/* ============================================
   FLOENZY — Premium e-commerce
   Palette: Desert Rock, Soft Sandstone, Creamed Oat, Porcelain Mist, Feather White
   ============================================ */

:root {
  --desert-rock: #A48D78;
  --soft-sandstone: #CBB9A4;
  --creamed-oat: #E6DAC8;
  --porcelain-mist: #F4F1EA;
  --feather-white: #FAF9F6;
  --text-primary: #3d3835;
  --text-muted: #6b6560;
  --announcement-bg: #3d3835;
  --shadow-soft: 0 4px 24px rgba(163, 141, 120, 0.08);
  --shadow-medium: 0 8px 40px rgba(163, 141, 120, 0.12);
  --shadow-header: 0 2px 16px rgba(61, 56, 53, 0.06);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-hero: 40px;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

/* Prevent text size adjustment on iOS */
input, textarea, select, button {
  font-size: 16px; /* Prevents zoom on iOS */
}

@media screen and (max-width: 480px) {
  input, textarea, select {
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text-primary);
  background: var(--feather-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  width: 100%;
  max-width: 100vw;
}

/* ========== CRITICAL MOBILE SCROLLING FIX ========== */
/* Comprehensive fix for all mobile devices */
@media (max-width: 768px), (hover: none) and (pointer: coarse) {
  html {
    overflow-y: scroll !important;
    -webkit-overflow-scrolling: touch !important;
    touch-action: pan-y !important;
    height: auto !important;
    position: relative;
  }
  
  body {
    overflow-y: scroll !important;
    -webkit-overflow-scrolling: touch !important;
    touch-action: pan-y !important;
    position: relative !important;
    height: auto !important;
    min-height: 100vh;
  }
  
  main {
    touch-action: pan-y !important;
    -webkit-overflow-scrolling: touch;
    position: relative;
    min-height: auto;
  }
  
  section {
    touch-action: pan-y !important;
    position: relative;
  }
  
  /* Ensure hero elements don't block scrolling */
  .hero {
    touch-action: pan-y !important;
    position: relative;
  }
  
  .hero-video-wrap,
  .hero-video,
  .hero-overlay {
    touch-action: pan-y !important;
    pointer-events: none !important;
  }
}

img, video, iframe, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Prevent horizontal overflow */
section, div, main, header, footer, aside {
  max-width: 100%;
  box-sizing: border-box;
}

/* Ensure main content allows scrolling */
main {
  position: relative;
}

/* Remove min-height on mobile to allow proper scrolling */
@media (max-width: 768px) {
  main {
    min-height: auto;
  }
}

/* Ensure sections allow scrolling */
section {
  position: relative;
}

/* Mobile-specific touch scrolling for main and sections */
@media (hover: none) and (pointer: coarse) {
  main {
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
  }
  
  section {
    touch-action: pan-y;
  }
}

/* Additional mobile breakpoints for better compatibility */
@media (max-width: 768px) {
  * {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  }
  
  html, body {
    overflow-y: scroll !important;
    -webkit-overflow-scrolling: touch !important;
    touch-action: pan-y pan-x !important;
  }
  
  main {
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
    position: relative;
  }
  
  section {
    touch-action: pan-y;
    position: relative;
  }
  
  /* Ensure hero section doesn't block scrolling */
  .hero {
    touch-action: pan-y;
    position: relative;
  }
  
  .hero-video-wrap,
  .hero-video,
  .hero-overlay {
    touch-action: pan-y !important;
    pointer-events: none !important;
  }
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--desert-rock);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: var(--text-primary);
}

/* ---- Announcement bar (slim, dark – reference) ---- */
.announcement-bar {
  background: var(--announcement-bg);
  padding: 0.5rem 1.5rem;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--feather-white);
}

.announcement-link {
  color: var(--feather-white);
  opacity: 0.95;
}

.announcement-link:hover {
  opacity: 1;
}

.announcement-text {
  opacity: 0.95;
}

.announcement-divider {
  margin: 0 0.6rem;
  opacity: 0.6;
}

/* ---- Header (light bar, subtle shadow – reference) ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--porcelain-mist);
  box-shadow: var(--shadow-header);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.logo-link {
  flex-shrink: 0;
}

.nav-links {
  width: 100%;
  justify-content: center;
}

.logo-img {
  height: 56px;
  width: auto;
}

.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 1.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
}

.nav-links a {
  color: var(--text-primary);
}

.nav-links a:hover {
  color: var(--desert-rock);
}

.nav-active {
  color: var(--desert-rock) !important;
}

.nav-inactive {
  color: var(--text-muted) !important;
  cursor: default;
  pointer-events: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 85vh;
  min-height: 85dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  margin: 0 1.5rem;
  margin-top: 1.5rem;
  border-radius: var(--radius-hero);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.hero-video-wrap {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-hero);
  background: var(--text-primary);
  pointer-events: none;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(61, 56, 53, 0.25) 0%,
    rgba(61, 56, 53, 0.45) 100%
  );
  border-radius: var(--radius-hero);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 640px;
  pointer-events: auto;
}

.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 500;
  font-style: italic;
  color: var(--feather-white);
  margin: 0 0 0.75rem;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
  font-size: 1rem;
  font-weight: 400;
  color: rgba(250, 249, 246, 0.95);
  margin: 0 0 2rem;
  letter-spacing: 0.01em;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  background: var(--desert-rock);
  color: var(--feather-white);
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  background: #937a66;
  box-shadow: var(--shadow-medium);
  transform: translateY(-1px);
}

/* Hero CTA: dark pill like reference */
.hero .btn-primary {
  background: var(--text-primary);
  color: var(--feather-white);
  box-shadow: 0 2px 16px rgba(61, 56, 53, 0.25);
}

.hero .btn-primary:hover {
  background: #2a2624;
  box-shadow: 0 4px 24px rgba(61, 56, 53, 0.3);
}

.hero-link {
  font-size: 0.875rem;
  color: rgba(250, 249, 246, 0.9);
  text-underline-offset: 4px;
}

.hero-link:hover {
  color: var(--feather-white);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--desert-rock);
  box-shadow: none;
}

.btn-secondary:hover {
  background: var(--porcelain-mist);
  border-color: var(--text-primary);
  transform: translateY(-1px);
}

/* ---- Editorial Showcase: Luxury Editorial Layout ---- */
.editorial-showcase {
  padding: 6rem 0;
  background: var(--feather-white);
  overflow: hidden;
}

.editorial-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.editorial-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.editorial-image-block {
  position: relative;
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.editorial-showcase.in-view .editorial-image-block {
  opacity: 1;
  transform: translateX(0);
}

.editorial-image-frame {
  position: relative;
  width: 100%;
  padding-bottom: 120%;
  overflow: hidden;
  background: var(--porcelain-mist);
}

.editorial-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.editorial-image-block:hover .editorial-image {
  transform: scale(1.02);
}

.editorial-content-block {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s,
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.editorial-showcase.in-view .editorial-content-block {
  opacity: 1;
  transform: translateX(0);
}

.editorial-content {
  max-width: 540px;
}

.editorial-brand {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--desert-rock);
  margin: 0 0 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
}

.editorial-showcase.in-view .editorial-brand {
  opacity: 1;
  transform: translateY(0);
}

.editorial-headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 1.75rem;
  letter-spacing: 0.02em;
  line-height: 1.15;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s;
}

.editorial-showcase.in-view .editorial-headline {
  opacity: 1;
  transform: translateY(0);
}

.editorial-subheadline {
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 1.5vw, 1.0625rem);
  font-weight: 400;
  color: var(--text-primary);
  margin: 0 0 1.5rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.7s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.7s;
}

.editorial-showcase.in-view .editorial-subheadline {
  opacity: 1;
  transform: translateY(0);
}

.editorial-supporting {
  font-family: var(--font-body);
  font-size: clamp(0.8125rem, 1.4vw, 0.9375rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0 0 2.5rem;
  line-height: 1.75;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.9s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.9s;
}

.editorial-showcase.in-view .editorial-supporting {
  opacity: 1;
  transform: translateY(0);
}

.editorial-badges {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 0 0 3rem;
  padding: 2rem 0;
  border-top: 1px solid var(--creamed-oat);
  border-bottom: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s;
}

.editorial-showcase.in-view .editorial-badges {
  opacity: 1;
  transform: translateY(0);
}

.editorial-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.editorial-badge:nth-child(1) {
  transition-delay: 1.2s;
}

.editorial-badge:nth-child(2) {
  transition-delay: 1.3s;
}

.editorial-badge:nth-child(3) {
  transition-delay: 1.4s;
}

.editorial-badge:nth-child(4) {
  transition-delay: 1.5s;
}

.editorial-showcase.in-view .editorial-badge {
  opacity: 1;
  transform: scale(1);
}

.editorial-badge-img {
  width: 100%;
  height: auto;
  max-width: 140px;
  object-fit: contain;
  filter: grayscale(20%) opacity(0.85);
  transition: filter 0.3s ease, transform 0.3s ease;
}

.editorial-badge:hover .editorial-badge-img {
  filter: grayscale(0%) opacity(1);
  transform: translateY(-2px);
}

.editorial-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.6s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.6s;
}

.editorial-showcase.in-view .editorial-actions {
  opacity: 1;
  transform: translateY(0);
}

.editorial-cta-primary {
  background: var(--desert-rock);
  color: var(--feather-white);
  box-shadow: var(--shadow-soft);
  min-width: 160px;
}

.editorial-cta-primary:hover {
  background: #937a66;
  box-shadow: var(--shadow-medium);
}

.editorial-cta-secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--desert-rock);
  min-width: 180px;
}

.editorial-cta-secondary:hover {
  background: var(--porcelain-mist);
  border-color: var(--text-primary);
}

/* ---- Water Impact Section: Editorial Informative ---- */
.water-impact-section {
  padding: 6rem 0;
  background: #eae7db;
  overflow: hidden;
}

.water-impact-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.water-impact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.water-impact-content {
  max-width: 600px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.water-impact-section.in-view .water-impact-content {
  opacity: 1;
  transform: translateY(0);
}

.water-impact-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 2rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.water-impact-section.in-view .water-impact-heading {
  opacity: 1;
  transform: translateY(0);
}

.water-impact-body {
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0 0 3rem;
  line-height: 1.8;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
}

.water-impact-section.in-view .water-impact-body {
  opacity: 1;
  transform: translateY(0);
}

.water-impact-list-wrapper {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s;
}

.water-impact-section.in-view .water-impact-list-wrapper {
  opacity: 1;
  transform: translateY(0);
}

.water-impact-list-intro {
  font-family: var(--font-body);
  font-size: clamp(0.8125rem, 1.4vw, 0.9375rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0 0 1.5rem;
  letter-spacing: 0.01em;
}

.water-impact-closing {
  font-family: var(--font-display);
  font-size: clamp(0.9375rem, 1.6vw, 1.1875rem);
  font-weight: 500;
  font-style: italic;
  color: var(--text-primary);
  margin: 2.5rem 0 0;
  line-height: 1.6;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s,
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s;
}

.water-impact-section.in-view .water-impact-closing {
  opacity: 1;
  transform: translateY(0);
}

.water-impact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.water-impact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  opacity: 0;
  transform: translateX(-15px);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.water-impact-item:nth-child(1) {
  transition-delay: 0.8s;
}

.water-impact-item:nth-child(2) {
  transition-delay: 0.9s;
}

.water-impact-item:nth-child(3) {
  transition-delay: 1s;
}

.water-impact-item:nth-child(4) {
  transition-delay: 1.1s;
}

.water-impact-section.in-view .water-impact-item {
  opacity: 1;
  transform: translateX(0);
}

.water-impact-bullet {
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--desert-rock);
  margin-top: 0.5rem;
  flex-shrink: 0;
  opacity: 0.6;
}

.water-impact-text {
  font-family: var(--font-body);
  font-size: clamp(0.8125rem, 1.4vw, 0.9375rem);
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.water-impact-image-block {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s,
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s;
  padding-top: 3rem;
}

.water-impact-section.in-view .water-impact-image-block {
  opacity: 1;
  transform: translateX(0);
}

.water-impact-image-wrapper {
  width: 100%;
  max-width: 1600px;
  position: relative;
  margin-left: -3rem;
}

.water-impact-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

/* ---- Performance & Elegance Section: Premium Product Showcase ---- */
.performance-elegance-section {
  padding: 0;
  background: var(--feather-white);
  overflow: hidden;
}

.performance-elegance-image-block {
  width: 100%;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.performance-elegance-section.in-view .performance-elegance-image-block {
  opacity: 1;
  transform: translateY(0);
}

.performance-elegance-image-wrapper {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.performance-elegance-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center top;
  display: block;
  margin-top: -10%;
}

.performance-elegance-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 6rem 1.5rem;
}

.performance-elegance-content-block {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s,
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s;
}

.performance-elegance-section.in-view .performance-elegance-content-block {
  opacity: 1;
  transform: translateY(0);
}

.performance-elegance-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.performance-elegance-heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  opacity: 0;
  transform: translateY(25px) scale(0.95);
  transition: opacity 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s,
              transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s;
}

.performance-elegance-section.in-view .performance-elegance-heading {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.performance-elegance-subline {
  font-family: var(--font-display);
  font-size: clamp(0.9375rem, 1.6vw, 1.1875rem);
  font-weight: 400;
  font-style: italic;
  color: var(--desert-rock);
  margin: 0 0 2rem;
  letter-spacing: 0.01em;
  text-align: center;
  opacity: 0;
  transform: translateY(20px) scale(0.96);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.5s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.5s;
}

.performance-elegance-section.in-view .performance-elegance-subline {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.performance-elegance-body {
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0 0 3rem;
  line-height: 1.8;
  letter-spacing: 0.01em;
  text-align: center;
  opacity: 0;
  transform: translateY(20px) scale(0.97);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.7s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.7s;
}

.performance-elegance-section.in-view .performance-elegance-body {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.performance-elegance-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem 1.5rem;
  opacity: 0;
  transform: translateY(20px) scale(0.96);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.9s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.9s;
}

.performance-elegance-section.in-view .performance-elegance-features {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.performance-feature-item {
  opacity: 0;
  transform: translateY(15px) scale(0.95);
  transition: opacity 0.7s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.performance-feature-item:nth-child(1) {
  transition-delay: 1s;
}

.performance-feature-item:nth-child(2) {
  transition-delay: 1.1s;
}

.performance-feature-item:nth-child(3) {
  transition-delay: 1.2s;
}

.performance-feature-item:nth-child(4) {
  transition-delay: 1.3s;
}

.performance-feature-item:nth-child(5) {
  transition-delay: 1.4s;
}

.performance-feature-item:nth-child(6) {
  transition-delay: 1.5s;
}

.performance-elegance-section.in-view .performance-feature-item {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.performance-feature-content {
  padding: 1rem 0;
  border-top: 1px solid var(--creamed-oat);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
              border-color 0.3s ease;
}

.performance-feature-item:hover .performance-feature-content {
  transform: scale(1.05);
  border-color: var(--desert-rock);
}

.performance-feature-title {
  font-family: var(--font-display);
  font-size: clamp(0.8125rem, 1.2vw, 0.9375rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0 0 0.35rem;
  letter-spacing: 0.01em;
  line-height: 1.3;
  transition: color 0.3s ease;
}

.performance-feature-item:hover .performance-feature-title {
  color: var(--desert-rock);
}

.performance-feature-desc {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.1vw, 0.875rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
  letter-spacing: 0.01em;
  transition: color 0.3s ease;
}

.performance-feature-item:hover .performance-feature-desc {
  color: var(--text-primary);
}

/* ---- Filtration System Section: Premium Scientific Layout ---- */
.filtration-section {
  padding: 0 0 0 0;
  background: #eae8da;
  overflow: hidden;
}

.filtration-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem 6rem;
}

.filtration-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.filtration-image-block {
  position: relative;
  opacity: 0;
  transform: translateX(-60%);
  transition: opacity 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  margin-bottom: 3rem;
}

.filtration-section.in-view .filtration-image-block {
  opacity: 1;
  transform: translateX(0);
}

.filtration-image-wrapper {
  width: 100%;
  position: relative;
  margin-left: -10%;
  padding-right: 10%;
  overflow: visible;
}

.filtration-image {
  width: 105%;
  height: auto;
  object-fit: contain;
  display: block;
  max-width: none;
  margin-left: 5%;
}

@media (prefers-reduced-motion: reduce) {
  .filtration-image-block {
    opacity: 1;
    transform: translateX(0);
    transition: none;
  }
}

.filtration-content-block {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s,
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.filtration-section.in-view .filtration-content-block {
  opacity: 1;
  transform: translateX(0);
}

.filtration-content {
  max-width: 600px;
  margin-left: auto;
}

.filtration-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.75rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(25px) scale(0.95);
  transition: opacity 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.4s,
              transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.4s,
              color 0.3s ease;
}

.filtration-section.in-view .filtration-heading {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.filtration-heading:hover {
  color: var(--desert-rock);
}

@media (prefers-reduced-motion: reduce) {
  .filtration-heading,
  .filtration-subheading,
  .filtration-stages,
  .filtration-stage,
  .filtration-note {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.filtration-subheading {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 400;
  font-style: italic;
  color: var(--desert-rock);
  margin: 0 0 3rem;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px) scale(0.96);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.6s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.6s,
              color 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.filtration-section.in-view .filtration-subheading {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.filtration-subheading:hover {
  color: var(--text-primary);
  transform: translateY(-2px) scale(1.02);
}

.filtration-stages {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin: 0 0 3rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.8s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.8s;
}

.filtration-section.in-view .filtration-stages {
  opacity: 1;
  transform: translateY(0);
}

.filtration-stage {
  padding: 1.5rem 0;
  border-top: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(15px) scale(0.97);
  transition: opacity 0.7s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1),
              border-color 0.3s ease,
              padding 0.3s ease,
              background-color 0.3s ease;
  cursor: pointer;
  border-radius: 4px;
}

.filtration-stage:nth-child(1) {
  transition-delay: 1s;
}

.filtration-stage:nth-child(2) {
  transition-delay: 1.15s;
}

.filtration-stage:nth-child(3) {
  transition-delay: 1.3s;
}

.filtration-section.in-view .filtration-stage {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.filtration-stage:hover {
  border-color: var(--desert-rock);
  transform: translateY(-4px) scale(1.02);
  padding-left: 1rem;
  background-color: rgba(164, 141, 120, 0.05);
}

.filtration-stage-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.filtration-stage-number {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 600;
  font-style: italic;
  color: var(--desert-rock);
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
              color 0.3s ease;
}

.filtration-stage:hover .filtration-stage-number {
  transform: scale(1.15);
  color: var(--text-primary);
}

.filtration-stage-title {
  font-family: var(--font-display);
  font-size: clamp(0.9375rem, 1.5vw, 1.125rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0;
  letter-spacing: 0.01em;
  line-height: 1.3;
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.filtration-stage:hover .filtration-stage-title {
  color: var(--desert-rock);
  transform: translateX(4px);
}

.filtration-stage-text {
  font-family: var(--font-body);
  font-size: clamp(0.8125rem, 1.3vw, 0.9375rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.7;
  letter-spacing: 0.01em;
  padding-left: calc(clamp(1.5rem, 2.5vw, 2rem) + 1rem);
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.filtration-stage:hover .filtration-stage-text {
  color: var(--text-primary);
  transform: translateX(4px);
}

.filtration-note {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.1vw, 0.875rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.7;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px) scale(0.97);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 1.5s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 1.5s,
              color 0.3s ease;
}

.filtration-section.in-view .filtration-note {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.filtration-note:hover {
  color: var(--text-primary);
}

/* ---- Section 2: Hero Banner ---- */
.section-2-hero {
  position: relative;
  width: 100%;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--feather-white);
}

.section-2-image-wrap {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.section-2-hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.section-2-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(61, 56, 53, 0.4) 0%,
    rgba(61, 56, 53, 0.6) 50%,
    rgba(61, 56, 53, 0.75) 100%
  );
  z-index: 2;
}

.section-2-content {
  position: relative;
  z-index: 3;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

.section-2-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.section-2-brand {
  font-family: var(--font-display);
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--creamed-oat);
  margin: 0 0 1rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.section-2-hero.in-view .section-2-brand {
  opacity: 1;
  transform: translateY(0);
}

.section-2-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  color: var(--feather-white);
  margin: 0 0 1.5rem;
  letter-spacing: 0.02em;
  line-height: 1.15;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s,
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s;
}

.section-2-hero.in-view .section-2-headline {
  opacity: 1;
  transform: translateY(0);
}

.section-2-subheadline {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 400;
  color: rgba(250, 249, 246, 0.95);
  margin: 0 0 1.25rem;
  line-height: 1.6;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s;
}

.section-2-hero.in-view .section-2-subheadline {
  opacity: 1;
  transform: translateY(0);
}

.section-2-supporting {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.8vw, 1.0625rem);
  font-weight: 300;
  color: rgba(250, 249, 246, 0.9);
  margin: 0 0 2.5rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.7s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.7s;
}

.section-2-hero.in-view .section-2-supporting {
  opacity: 1;
  transform: translateY(0);
}

.section-2-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin: 0 0 3rem;
  padding: 0;
}

.section-2-badge-item {
  opacity: 0;
  transform: scale(0.8) translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.section-2-badge-item:nth-child(1) {
  transition-delay: 0.9s;
}

.section-2-badge-item:nth-child(2) {
  transition-delay: 1s;
}

.section-2-badge-item:nth-child(3) {
  transition-delay: 1.1s;
}

.section-2-badge-item:nth-child(4) {
  transition-delay: 1.2s;
}

.section-2-hero.in-view .section-2-badge-item {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.section-2-badge-icon {
  width: auto;
  height: clamp(40px, 5vw, 60px);
  max-width: 120px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
  transition: transform 0.3s ease, filter 0.3s ease;
}

.section-2-badge-item:hover .section-2-badge-icon {
  transform: translateY(-4px) scale(1.05);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.section-2-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.3s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.3s;
}

.section-2-hero.in-view .section-2-actions {
  opacity: 1;
  transform: translateY(0);
}

.section-2-cta-primary {
  background: var(--text-primary);
  color: var(--feather-white);
  box-shadow: 0 4px 20px rgba(61, 56, 53, 0.3);
  min-width: 160px;
}

.section-2-cta-primary:hover {
  background: #2a2624;
  box-shadow: 0 6px 28px rgba(61, 56, 53, 0.4);
}

.section-2-cta-secondary {
  background: rgba(250, 249, 246, 0.15);
  color: var(--feather-white);
  border-color: rgba(250, 249, 246, 0.4);
  backdrop-filter: blur(10px);
  min-width: 180px;
}

.section-2-cta-secondary:hover {
  background: rgba(250, 249, 246, 0.25);
  border-color: rgba(250, 249, 246, 0.6);
  color: var(--feather-white);
}

/* ---- Transform Your Daily Ritual Section: Product Showcase ---- */
.transform-ritual-section {
  padding: 6rem 0;
  background: #f9f9fb;
  overflow: hidden;
}

.transform-ritual-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.transform-ritual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.transform-ritual-content {
  opacity: 0;
  transform: translateY(30px);
  filter: blur(4px);
  transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              filter 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.transform-ritual-section.in-view .transform-ritual-content {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.transform-ritual-heading {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 1.5rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.transform-ritual-body {
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0 0 2.5rem;
  line-height: 1.8;
  letter-spacing: 0.01em;
}

.transform-ritual-price {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin: 0 0 3rem;
}

.transform-ritual-price-old {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: line-through;
  opacity: 0.6;
}

.transform-ritual-price-new {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.8vw, 2.25rem);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.transform-ritual-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
}

.transform-ritual-cta-primary {
  background: var(--desert-rock);
  color: var(--feather-white);
  box-shadow: var(--shadow-soft);
  min-width: 180px;
}

.transform-ritual-cta-primary:hover {
  background: #937a66;
  box-shadow: var(--shadow-medium);
}

.transform-ritual-cta-secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--desert-rock);
  min-width: 140px;
}

.transform-ritual-cta-secondary:hover {
  background: var(--porcelain-mist);
  border-color: var(--text-primary);
}

.transform-ritual-image-block {
  opacity: 0;
  transform: translateX(40px);
  filter: blur(4px);
  transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s,
              transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s,
              filter 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.transform-ritual-section.in-view .transform-ritual-image-block {
  opacity: 1;
  transform: translateX(0);
  filter: blur(0);
}

.transform-ritual-image-wrapper {
  width: 100%;
  position: relative;
}

.transform-ritual-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  .transform-ritual-content,
  .transform-ritual-image-block {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
}

/* ---- Why Choose FLOENZY ---- */
.why-choose {
  padding: 0;
  background: var(--porcelain-mist);
}

.why-choose-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.why-choose-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  margin: 0 0 0.5rem;
  letter-spacing: 0.02em;
}

.why-choose-subtitle {
  text-align: center;
  font-size: 1rem;
  color: var(--text-muted);
  margin: 0 0 3rem;
}

/* Full-bleed image with heading on top */
.why-choose-visual {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.why-choose-heading {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 3rem 1.5rem 2rem;
  text-align: center;
  pointer-events: auto;
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.why-choose-visual.in-view .why-choose-heading {
  opacity: 1;
  transform: translateY(0) translate(var(--scroll-move-x, 0), var(--scroll-move-y, 0));
}


.why-choose-visual .why-choose-title {
  font-size: clamp(1.25rem, 5vw, 4rem);
  color: var(--text-primary);
  margin: 0 0 0.5rem;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

.why-choose-visual .why-choose-subtitle {
  font-size: clamp(0.875rem, 2.5vw, 1.5rem);
  color: var(--text-muted);
  margin: 0;
}

/* Arrows pointing to center (2 from left, 2 from right) */
.why-choose-arrows {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.why-choose-arrow {
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  opacity: 0;
  transition: opacity 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Left-side arrows: point right (toward center) */
.why-choose-arrow-left {
  border-width: 0.6vw 0 0.6vw 1.2vw;
  border-color: transparent transparent transparent var(--desert-rock);
  left: 12%;
  transform: translateY(-50%) translateX(-16px);
}

.why-choose-visual.in-view .why-choose-arrow-left {
  opacity: 1;
  transform: translateY(-50%) translateX(0) translate(var(--scroll-move-x, 0), var(--scroll-move-y, 0));
}

.why-choose-arrow-left[data-arrow="1"] {
  top: 42%;
  transition-delay: 0.15s;
}

.why-choose-arrow-left[data-arrow="2"] {
  top: 74%;
  transition-delay: 0.3s;
}

/* Right-side arrows: point left (toward center) */
.why-choose-arrow-right {
  border-width: 0.6vw 1.2vw 0.6vw 0;
  border-color: transparent var(--desert-rock) transparent transparent;
  left: 88%;
  transform: translate(-100%, -50%) translateX(16px);
}

.why-choose-visual.in-view .why-choose-arrow-right {
  opacity: 1;
  transform: translate(-100%, -50%) translateX(0) translate(var(--scroll-move-x, 0), var(--scroll-move-y, 0));
}

.why-choose-arrow-right[data-arrow="1"] {
  top: 42%;
  transition-delay: 0.2s;
}

.why-choose-arrow-right[data-arrow="2"] {
  top: 74%;
  transition-delay: 0.35s;
}

/* Circle labels: 6 lines around imaginary circle (50%, 58%, r 22vw) at clock positions */
.why-choose-circle-labels {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.why-choose-circle-labels .why-choose-circle-line {
  pointer-events: auto;
}

.why-choose-circle-line {
  position: absolute;
  font-family: var(--font-display);
  font-size: clamp(0.6875rem, 2.5vw, 1.5rem);
  font-weight: 400;
  font-style: italic;
  letter-spacing: 0.02em;
  color: var(--text-primary);
  text-align: center;
  max-width: min(28vw, 12rem);
  line-height: 1.3;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
  transform: translate(-50%, -50%);
  transition: opacity 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.why-choose-visual:not(.in-view) .why-choose-circle-line {
  opacity: 0;
  transform: translate(-50%, -50%) translateY(14px);
}

.why-choose-visual.in-view .why-choose-circle-line {
  opacity: 1;
  transform: translate(-50%, -50%) translate(var(--scroll-move-x, 0), var(--scroll-move-y, 0));
}

.why-choose-visual.in-view .why-choose-circle-line:hover {
  transform: translate(-50%, -50%) translate(var(--scroll-move-x, 0), var(--scroll-move-y, 0)) scale(1.18);
}

/* Stagger delays for circle labels */
.why-choose-circle-line[data-clock="11"] { transition-delay: 0.1s; }
.why-choose-circle-line[data-clock="1"] { transition-delay: 0.15s; }
.why-choose-circle-line[data-clock="3"] { transition-delay: 0.2s; }
.why-choose-circle-line[data-clock="5"] { transition-delay: 0.25s; }
.why-choose-circle-line[data-clock="7"] { transition-delay: 0.3s; }
.why-choose-circle-line[data-clock="9"] { transition-delay: 0.35s; }

/* 11 o'clock (upper-left arc) – further left, larger, darker, bold, two lines, no rotation */
.why-choose-circle-line[data-clock="11"] {
  left: calc(50% - 28vw);
  top: calc(58% - 19.05vw);
  transform: translate(-50%, -50%);
}

.why-choose-circle-line-11 {
  color: #2a2624;
  font-weight: 600;
  font-size: clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
}

/* 1 o'clock (upper-right) – mirror of 11 o'clock, same font */
.why-choose-circle-line[data-clock="1"] {
  left: calc(50% + 28vw);
  top: calc(58% - 19.05vw);
  transform: translate(-50%, -50%);
}

.why-choose-circle-line-1 {
  color: #2a2624;
  font-weight: 600;
  font-size: clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
}

/* 3 o'clock (right side) – mirror of Lab tested (9), two lines, same font */
.why-choose-circle-line[data-clock="3"] {
  left: calc(50% + 34vw);
  top: 58%;
  transform: translate(-50%, -50%);
}

.why-choose-circle-line-3 {
  color: #2a2624;
  font-weight: 600;
  font-size: clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
}

/* 5 o'clock (lower-right) – mirror of Optimised (7), two lines, same font */
.why-choose-circle-line[data-clock="5"] {
  left: calc(50% + 28vw);
  top: calc(58% + 16vw);
  transform: translate(-50%, -50%);
}

.why-choose-circle-line-5 {
  color: #2a2624;
  font-weight: 600;
  font-size: clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
}

/* 7 o'clock (lower-left) – below Lab tested, same left and font as 9 */
.why-choose-circle-line[data-clock="7"] {
  left: calc(50% - 28vw);
  top: calc(58% + 16vw);
  transform: translate(-50%, -50%);
}

.why-choose-circle-line-7 {
  color: #2a2624;
  font-weight: 600;
  font-size: clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
}

/* 9 o'clock (left side) – further left, same size/weight as 11 o'clock */
.why-choose-circle-line[data-clock="9"] {
  left: calc(50% - 31vw);
  top: 58%;
  transform: translate(-50%, -50%);
}

.why-choose-circle-line-9 {
  color: #2a2624;
  font-weight: 600;
  font-size: clamp(1.5rem, 5vw, 3.5rem);
  text-align: center;
}

.circle-design {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(var(--shadow-soft));
}

/* Mobile-only list: hidden on desktop */
.why-choose-mobile-list {
  display: none;
}

.why-choose-cards {
  max-width: 560px;
  margin: 3rem auto 0;
  background: var(--feather-white);
  border-radius: var(--radius-lg);
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow-soft);
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.feature-item {
  margin-bottom: 1rem;
  font-size: 0.9375rem;
  color: var(--text-primary);
  line-height: 1.55;
}

.feature-item:last-child {
  margin-bottom: 0;
}

/* Product placeholder (anchor only) */
.product-placeholder {
  height: 0;
  overflow: hidden;
}

/* ---- Footer ---- */
.site-footer {
  padding: 3.5rem 1.5rem;
  background: var(--feather-white);
  border-top: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.site-footer.in-view {
  opacity: 1;
  transform: translateY(0);
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-copyright {
  flex: 0 0 auto;
}

.footer-text {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.2vw, 0.875rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
  letter-spacing: 0.01em;
}

.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  flex: 1 1 auto;
  justify-content: center;
}

.footer-link {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.2vw, 0.875rem);
  font-weight: 300;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  letter-spacing: 0.01em;
}

.footer-link:hover {
  color: var(--text-primary);
  transform: translateY(-1px);
}

.footer-separator {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.2vw, 0.875rem);
  color: var(--creamed-oat);
  margin: 0;
  user-select: none;
}

.footer-social {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex: 0 0 auto;
}

.footer-social-link {
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 1.2vw, 0.875rem);
  font-weight: 300;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              opacity 0.3s ease;
  letter-spacing: 0.01em;
}

.footer-social-link:hover {
  color: var(--text-primary);
  transform: translateY(-2px);
  opacity: 0.8;
}

.footer-social-link span {
  display: inline-block;
}

/* ========== Product page ========== */
.product-page-main {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-page-main.page-loaded {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .product-page-main {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.product-hero-section {
  padding: 6rem 0;
  background: var(--feather-white);
  overflow: hidden;
}

.product-hero-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.product-hero-content {
  opacity: 0;
  transform: translateY(30px);
  filter: blur(4px);
  transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              filter 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-hero-section.in-view .product-hero-content {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.product-hero-heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s,
              transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s;
}

.product-hero-section.in-view .product-hero-heading {
  opacity: 1;
  transform: translateY(0);
}

.product-hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 400;
  font-style: italic;
  color: var(--desert-rock);
  margin: 0 0 2rem;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.4s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.4s;
}

.product-hero-section.in-view .product-hero-tagline {
  opacity: 1;
  transform: translateY(0);
}

.product-hero-intro {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.8;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.6s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.6s;
}

.product-hero-section.in-view .product-hero-intro {
  opacity: 1;
  transform: translateY(0);
}

.product-hero-price {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin: 0 0 3rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.7s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.7s;
}

.product-hero-section.in-view .product-hero-price {
  opacity: 1;
  transform: translateY(0);
}

.product-hero-price-old {
  font-family: var(--font-body);
  font-size: clamp(1.25rem, 2.3vw, 1.5rem);
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: line-through;
  opacity: 0.6;
}

.product-hero-price-new {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.product-hero-cta {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.9s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.9s;
  display: flex;
  justify-content: center;
}

.product-hero-section.in-view .product-hero-cta {
  opacity: 1;
  transform: translateY(0);
}

.product-hero-button {
  background: var(--desert-rock);
  color: var(--feather-white);
  box-shadow: var(--shadow-soft);
  min-width: 200px;
}

.product-hero-button:hover {
  background: #937a66;
  box-shadow: var(--shadow-medium);
}

.product-hero-image-block {
  opacity: 0;
  transform: translateX(40px);
  filter: blur(4px);
  transition: opacity 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s,
              transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s,
              filter 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s;
}

.product-hero-section.in-view .product-hero-image-block {
  opacity: 1;
  transform: translateX(0);
  filter: blur(0);
}

.product-hero-image-wrapper {
  width: 100%;
  position: relative;
}

.product-hero-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  .product-hero-content,
  .product-hero-heading,
  .product-hero-tagline,
  .product-hero-intro,
  .product-hero-price,
  .product-hero-cta,
  .product-hero-image-block {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
}

/* Product Hero Responsive Styles */
@media (max-width: 1024px) {
  .product-hero-grid {
    gap: 3.5rem;
  }
}

@media (max-width: 900px) {
  .product-hero-section {
    padding: 4rem 0;
  }

  .product-hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .product-hero-content {
    order: 1;
  }

  .product-hero-image-block {
    order: 2;
    transform: translateY(30px);
  }

  .product-hero-section.in-view .product-hero-image-block {
    transform: translateY(0);
  }
}

@media (max-width: 600px) {
  .product-hero-section {
    padding: 3rem 0;
  }

  .product-hero-container {
    padding: 0 1.25rem;
  }

  .product-hero-grid {
    gap: 2.5rem;
  }
}

/* ---- Product Banner Section ---- */
.product-banner-section {
  width: 100%;
  padding: 0;
  margin: 0;
  overflow: hidden;
  background: var(--feather-white);
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.product-banner-section.in-view {
  opacity: 1;
  transform: translateY(0);
}

.product-banner-wrapper {
  width: 100%;
  position: relative;
  overflow: hidden;
  aspect-ratio: 21 / 9;
  max-height: 70vh;
}

.product-banner-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center center;
  max-width: 100%;
}

/* ---- Product Section Container (Shared) ---- */
.product-section-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.product-section-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 3rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  opacity: 0;
  transform: translateY(25px) scale(0.95);
  transition: opacity 0.9s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.product-features-section.in-view .product-section-heading,
.product-included-section.in-view .product-section-heading,
.product-specs-section.in-view .product-section-heading,
.product-purchase-section.in-view .product-section-heading {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* ---- Key Features Section ---- */
.product-features-section {
  padding: 6rem 0;
  background: var(--feather-white);
  overflow: hidden;
}

.product-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin: 0 0 4rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s;
}

.product-features-section.in-view .product-features-grid {
  opacity: 1;
  transform: translateY(0);
}

.product-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(15px) scale(0.97);
  transition: opacity 0.7s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1),
              border-color 0.3s ease,
              padding 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
}

.product-feature-item:nth-child(1) {
  transition-delay: 0.5s;
}

.product-feature-item:nth-child(2) {
  transition-delay: 0.6s;
}

.product-feature-item:nth-child(3) {
  transition-delay: 0.7s;
}

.product-feature-item:nth-child(4) {
  transition-delay: 0.8s;
}

.product-feature-item:nth-child(5) {
  transition-delay: 0.9s;
}

.product-feature-item:nth-child(6) {
  transition-delay: 1s;
}

.product-feature-item:nth-child(7) {
  transition-delay: 1.1s;
}

.product-features-section.in-view .product-feature-item {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.product-feature-item:hover {
  border-color: var(--desert-rock);
  transform: translateY(-2px) scale(1.02);
  padding-left: 0.5rem;
}

.product-feature-item:hover .product-feature-number {
  transform: scale(1.15);
  color: var(--text-primary);
}

.product-feature-item:hover .product-feature-text {
  color: var(--text-primary);
  transform: translateX(4px);
}

.product-feature-number {
  font-family: var(--font-display);
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  font-weight: 600;
  font-style: italic;
  color: var(--desert-rock);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2rem;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
              color 0.3s ease;
}

.product-feature-text {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.6;
  letter-spacing: 0.01em;
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.product-features-cta {
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 1.3s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 1.3s;
}

.product-features-section.in-view .product-features-cta {
  opacity: 1;
  transform: translateY(0);
}

/* ---- What's Included Section ---- */
.product-included-section {
  padding: 6rem 0;
  background: var(--porcelain-mist);
  overflow: hidden;
}

.product-included-list {
  list-style: none;
  padding: 0;
  margin: 0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 2rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s;
}

.product-included-section.in-view .product-included-list {
  opacity: 1;
  transform: translateY(0);
}

.product-included-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 0;
  opacity: 0;
  transform: translateX(-15px);
  transition: opacity 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
              padding 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
}

.product-included-item:hover {
  transform: translateX(8px) scale(1.02);
  padding-left: 0.75rem;
}

.product-included-item:hover .product-included-check {
  transform: scale(1.15);
  border-color: var(--text-primary);
  background: var(--desert-rock);
}

.product-included-item:hover .product-included-check::after {
  opacity: 1;
  transform: rotate(45deg) scale(1.1);
}

.product-included-item:hover .product-included-text {
  color: var(--text-primary);
  transform: translateX(4px);
}

.product-included-item:nth-child(1) {
  transition-delay: 0.5s;
}

.product-included-item:nth-child(2) {
  transition-delay: 0.6s;
}

.product-included-item:nth-child(3) {
  transition-delay: 0.7s;
}

.product-included-item:nth-child(4) {
  transition-delay: 0.8s;
}

.product-included-item:nth-child(5) {
  transition-delay: 0.9s;
}

.product-included-section.in-view .product-included-item {
  opacity: 1;
  transform: translateX(0);
}

.product-included-check {
  display: block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--desert-rock);
  border-radius: 3px;
  position: relative;
  flex-shrink: 0;
  margin-top: 0.15rem;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
              border-color 0.3s ease,
              background 0.3s ease;
}

.product-included-check::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid var(--feather-white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0.8);
  opacity: 0;
  transition: opacity 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.product-included-text {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.7;
  letter-spacing: 0.01em;
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---- Specifications Section ---- */
.product-specs-section {
  padding: 6rem 0;
  background: var(--feather-white);
  overflow: hidden;
}

.product-specs-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 3rem;
  margin: 0;
  padding: 0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s;
}

.product-specs-section.in-view .product-specs-list {
  opacity: 1;
  transform: translateY(0);
}

.product-spec-item {
  padding: 1.25rem 0;
  border-top: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
              border-color 0.3s ease,
              padding 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
}

.product-spec-item:hover {
  transform: translateY(-2px) scale(1.02);
  padding-left: 0.5rem;
}

.product-spec-item:hover .product-spec-label {
  color: var(--desert-rock);
  transform: translateX(4px);
}

.product-spec-item:hover .product-spec-value {
  color: var(--text-primary);
  transform: translateX(4px);
}

.product-spec-item:nth-child(1) {
  transition-delay: 0.5s;
}

.product-spec-item:nth-child(2) {
  transition-delay: 0.6s;
}

.product-spec-item:nth-child(3) {
  transition-delay: 0.7s;
}

.product-spec-item:nth-child(4) {
  transition-delay: 0.8s;
}

.product-spec-item:nth-child(5) {
  transition-delay: 0.9s;
}

.product-spec-item:nth-child(6) {
  transition-delay: 1s;
}

.product-specs-section.in-view .product-spec-item {
  opacity: 1;
  transform: translateY(0);
}

.product-spec-item:hover {
  border-color: var(--desert-rock);
}

.product-spec-label {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.1875rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0 0 0.5rem;
  letter-spacing: 0.01em;
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.product-spec-value {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.7;
  letter-spacing: 0.01em;
  transition: color 0.3s ease,
              transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---- Price & Purchase Section ---- */
.product-purchase-section {
  padding: 6rem 0;
  background: var(--porcelain-mist);
  overflow: hidden;
}

.product-purchase-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 1rem;
  margin: 0 0 1rem;
  opacity: 0;
  transform: translateY(20px) scale(0.97);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s;
}

.product-purchase-section.in-view .product-purchase-price {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.product-purchase-price-old {
  font-family: var(--font-body);
  font-size: clamp(1.25rem, 2.3vw, 1.5rem);
  font-weight: 400;
  color: var(--text-muted);
  text-decoration: line-through;
  opacity: 0.6;
}

.product-purchase-price-new {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.product-purchase-benefits {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.4vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-muted);
  text-align: center;
  margin: 0 0 3rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.5s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.5s;
}

.product-purchase-section.in-view .product-purchase-benefits {
  opacity: 1;
  transform: translateY(0);
}

.product-purchase-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.7s,
              transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) 0.7s;
}

.product-purchase-section.in-view .product-purchase-actions {
  opacity: 1;
  transform: translateY(0);
}

.product-purchase-btn-primary {
  background: var(--desert-rock);
  color: var(--feather-white);
  box-shadow: var(--shadow-soft);
  min-width: 180px;
}

.product-purchase-btn-primary:hover {
  background: #937a66;
  box-shadow: var(--shadow-medium);
}

.product-purchase-btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--desert-rock);
  min-width: 140px;
}

.product-purchase-btn-secondary:hover {
  background: var(--porcelain-mist);
  border-color: var(--text-primary);
}

/* ---- Product Sections Responsive Styles ---- */
@media (max-width: 900px) {
  .product-banner-wrapper {
    aspect-ratio: 16 / 9;
    max-height: 60vh;
  }

  .product-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .product-feature-item:nth-child(7) {
    grid-column: 1 / -1;
    justify-self: center;
    max-width: 50%;
  }

  .product-included-list {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .product-specs-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .product-purchase-actions {
    flex-direction: column;
    gap: 1rem;
  }

  .product-purchase-btn-primary,
  .product-purchase-btn-secondary {
    width: 100%;
    max-width: 300px;
  }

  /* Ensure all containers fit mobile */
  .editorial-container,
  .water-impact-container,
  .performance-elegance-container,
  .filtration-container,
  .transform-ritual-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (max-width: 600px) {
  .product-banner-wrapper {
    aspect-ratio: 4 / 3;
    max-height: 50vh;
  }

  .product-features-section,
  .product-included-section,
  .product-specs-section,
  .product-purchase-section {
    padding: 4rem 0;
  }

  .product-section-container {
    padding: 0 2rem;
  }

  .product-feature-item:nth-child(7) {
    grid-column: 1 / -1;
    justify-self: center;
    max-width: 50%;
  }

  .product-feature-item {
    padding: 1.25rem 0;
    gap: 1rem;
  }

  .product-included-item {
    padding: 1rem 0;
  }

  .product-spec-item {
    padding: 1rem 0;
  }

  /* Ensure all sections fit mobile screens */
  .editorial-showcase,
  .water-impact-section,
  .performance-elegance-section,
  .filtration-section,
  .transform-ritual-section {
    padding: 3rem 0;
  }

  .editorial-container,
  .water-impact-container,
  .performance-elegance-container,
  .filtration-container,
  .transform-ritual-container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
}

/* Reduced Motion Support for Product Sections */
@media (prefers-reduced-motion: reduce) {
  .product-banner-section,
  .product-section-heading,
  .product-features-grid,
  .product-feature-item,
  .product-features-cta,
  .product-included-list,
  .product-included-item,
  .product-specs-list,
  .product-spec-item,
  .product-purchase-price,
  .product-purchase-price-old,
  .product-purchase-price-new,
  .product-purchase-benefits,
  .product-purchase-actions {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ========== Contact page ========== */
.contact-main {
  max-width: 560px;
  margin: 0 auto;
  padding: 4rem 1.5rem 5rem;
}

.contact-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
  text-align: center;
}

.contact-intro {
  font-size: 1rem;
  color: var(--text-muted);
  margin: 0 0 1.5rem;
  line-height: 1.65;
}

.contact-instruction {
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-primary);
  margin: 2.5rem 0 1rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.contact-service-promise {
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 1.4vw, 1rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin: 0 0 2.5rem;
  line-height: 1.6;
  letter-spacing: 0.01em;
}

.contact-info-block {
  background: var(--porcelain-mist);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.contact-detail {
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.contact-detail:last-child {
  margin-bottom: 0;
}

.contact-detail a {
  color: var(--desert-rock);
  font-weight: 500;
}

.contact-form-intro {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin: 0 0 1.5rem;
  line-height: 1.6;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
  letter-spacing: 0.02em;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--text-primary);
  background: var(--feather-white);
  border: 1px solid var(--creamed-oat);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.8;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--soft-sandstone);
  box-shadow: 0 0 0 3px rgba(203, 185, 164, 0.2);
}

.form-row select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b6560' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-row textarea {
  resize: vertical;
  min-height: 120px;
}

.form-actions {
  margin-top: 0.5rem;
  text-align: center;
}

.form-actions .btn {
  align-self: center;
}

.form-success {
  margin-top: 2rem;
  padding: 1.5rem 1.75rem;
  background: var(--porcelain-mist);
  border-radius: var(--radius-md);
  border: 1px solid var(--creamed-oat);
}

.form-success p {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.form-success-text {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-primary);
  font-weight: 500;
}

.form-success[hidden] {
  display: none !important;
}

/* ---- Responsive ---- */
/* Below 1348px: reduce all full-bleed text except header title */
@media (max-width: 1348px) {
  .why-choose-visual .why-choose-subtitle {
    font-size: clamp(0.75rem, 2vw, 1.125rem);
  }

  .why-choose-circle-line {
    font-size: clamp(0.5625rem, 2vw, 1.125rem);
    max-width: min(26vw, 11rem);
  }

  .why-choose-circle-line-11,
  .why-choose-circle-line-1,
  .why-choose-circle-line-3,
  .why-choose-circle-line-5,
  .why-choose-circle-line-7,
  .why-choose-circle-line-9 {
    font-size: clamp(0.6875rem, 2.5vw, 1.375rem);
  }
}

/* Below 1062px: hero video fills area and crops (object-fit: cover) */
@media (max-width: 1062px) {
  .hero-video {
    object-fit: cover;
    object-position: center;
  }
}

/* Below 1002px: full-bleed texts (except header) get even smaller */
@media (max-width: 1002px) {
  .why-choose-visual .why-choose-subtitle {
    font-size: clamp(0.6875rem, 1.8vw, 1rem);
  }

  .why-choose-circle-line {
    font-size: clamp(0.5rem, 1.8vw, 0.9375rem);
    max-width: min(32vw, 10rem);
  }

  .why-choose-circle-line-11,
  .why-choose-circle-line-1,
  .why-choose-circle-line-3,
  .why-choose-circle-line-5,
  .why-choose-circle-line-7,
  .why-choose-circle-line-9 {
    font-size: clamp(0.5625rem, 2vw, 1.125rem);
  }
}

/* Below 720px: full-bleed texts (except header) super small */
@media (max-width: 720px) {
  .why-choose-visual .why-choose-subtitle {
    font-size: clamp(0.625rem, 1.6vw, 0.875rem);
  }

  .why-choose-circle-line {
    font-size: clamp(0.4375rem, 1.5vw, 0.75rem);
    max-width: min(38vw, 9rem);
  }

  .why-choose-circle-line-11,
  .why-choose-circle-line-1,
  .why-choose-circle-line-3,
  .why-choose-circle-line-5,
  .why-choose-circle-line-7,
  .why-choose-circle-line-9 {
    font-size: clamp(0.5rem, 1.8vw, 0.9375rem);
  }
}

/* Below 608px: full-bleed texts (except header) mini small */
@media (max-width: 608px) {
  .why-choose-visual .why-choose-subtitle {
    font-size: clamp(0.5rem, 1.4vw, 0.75rem);
  }

  .why-choose-circle-line {
    font-size: clamp(0.375rem, 1.3vw, 0.625rem);
    max-width: min(42vw, 8rem);
  }

  .why-choose-circle-line-11,
  .why-choose-circle-line-1,
  .why-choose-circle-line-3,
  .why-choose-circle-line-5,
  .why-choose-circle-line-7,
  .why-choose-circle-line-9 {
    font-size: clamp(0.4375rem, 1.5vw, 0.8125rem);
  }
}

/* Editorial Showcase Responsive Styles */
@media (max-width: 1024px) {
  .editorial-grid {
    gap: 3.5rem;
  }

  .editorial-image-frame {
    padding-bottom: 110%;
  }
}

@media (max-width: 900px) {
  .editorial-showcase {
    padding: 4rem 0;
  }

  .editorial-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .editorial-image-block {
    order: 2;
    transform: translateY(30px);
  }

  .editorial-content-block {
    order: 1;
    transform: translateY(30px);
  }

  .editorial-content {
    max-width: 100%;
  }

  .editorial-image-frame {
    padding-bottom: 80%;
  }

  .editorial-badges {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding: 1.5rem 0;
  }

  .editorial-badge-img {
    max-width: 150px;
  }

  .editorial-actions {
    flex-direction: column;
  }

  .editorial-cta-primary,
  .editorial-cta-secondary {
    width: 100%;
    max-width: 100%;
  }
}

@media (max-width: 600px) {
  .editorial-showcase {
    padding: 3rem 0;
  }

  .editorial-container {
    padding: 0 1.25rem;
  }

  .editorial-grid {
    gap: 2.5rem;
  }

  .editorial-image-frame {
    padding-bottom: 100%;
  }

  .editorial-badges {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 1.25rem 0;
  }

  .editorial-badge-img {
    max-width: 160px;
  }
}

/* Water Impact Section Responsive Styles */
@media (max-width: 1024px) {
  .water-impact-grid {
    gap: 3.5rem;
  }
}

@media (max-width: 900px) {
  .water-impact-section {
    padding: 4rem 0 5rem 0;
  }

  .water-impact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .water-impact-content {
    max-width: 100%;
  }

  .water-impact-image-block {
    order: -1;
    transform: translateY(30px);
    justify-content: center;
  }

  .water-impact-section.in-view .water-impact-image-block {
    transform: translateY(0);
  }

  .water-impact-image-wrapper {
    max-width: 100%;
    margin-left: 0;
  }

  .water-impact-heading {
    margin-bottom: 1.5rem;
  }

  .water-impact-body {
    margin-bottom: 2.5rem;
  }
}

@media (max-width: 600px) {
  .water-impact-section {
    padding: 3rem 0 4rem 0;
  }

  .water-impact-container {
    padding: 0 2rem;
  }

  .water-impact-list {
    gap: 1rem;
  }
}

/* Performance & Elegance Section Responsive Styles */
@media (max-width: 1024px) {
  .performance-elegance-features {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .performance-elegance-container {
    padding: 4rem 1.5rem;
  }

  .performance-elegance-content {
    max-width: 100%;
  }

  .performance-elegance-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 600px) {
  .performance-elegance-container {
    padding: 3rem 1.25rem;
  }

  .performance-elegance-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.875rem;
  }

  .performance-feature-content {
    padding: 0.875rem 0;
  }

  .performance-elegance-image {
    margin-top: -5%;
  }
}

/* Filtration Section Responsive Styles */
@media (max-width: 1024px) {
  .filtration-grid {
    gap: 3.5rem;
  }

  .filtration-image-wrapper {
    margin-left: -10%;
    padding-right: 10%;
  }
}

@media (max-width: 900px) {
  .filtration-section {
    padding: 4rem 0;
  }

  .filtration-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .filtration-content {
    max-width: 100%;
  }

  .filtration-image-block {
    order: -1;
    transform: translateY(30px);
  }

  .filtration-section.in-view .filtration-image-block {
    transform: translateY(0);
  }

  .filtration-image-wrapper {
    margin-left: 0;
    padding-right: 0;
  }

  .filtration-stages {
    gap: 1.5rem;
  }

  .filtration-stage {
    padding: 1.25rem 0;
  }
}

@media (max-width: 600px) {
  .filtration-section {
    padding: 3rem 0;
  }

  .filtration-container {
    padding: 0 1.25rem;
  }

  .filtration-grid {
    gap: 2.5rem;
  }

  .filtration-stages {
    gap: 1.25rem;
  }

  .filtration-stage-text {
    padding-left: calc(clamp(1.25rem, 2vw, 1.75rem) + 0.75rem);
  }
}

/* Transform Ritual Section Responsive Styles */
@media (max-width: 1024px) {
  .transform-ritual-grid {
    gap: 3.5rem;
  }
}

@media (max-width: 900px) {
  .transform-ritual-section {
    padding: 4rem 0;
  }

  .transform-ritual-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .transform-ritual-content {
    order: 1;
  }

  .transform-ritual-image-block {
    order: 2;
    transform: translateY(30px);
  }

  .transform-ritual-section.in-view .transform-ritual-image-block {
    transform: translateY(0);
  }

  .transform-ritual-actions {
    flex-direction: column;
  }

  .transform-ritual-cta-primary,
  .transform-ritual-cta-secondary {
    width: 100%;
    max-width: 100%;
  }
}

@media (max-width: 600px) {
  .transform-ritual-section {
    padding: 3rem 0;
  }

  .transform-ritual-container {
    padding: 0 1.25rem;
  }

  .transform-ritual-grid {
    gap: 2.5rem;
  }
}

/* Section 2 Responsive Styles */
@media (max-width: 900px) {
  .section-2-hero {
    min-height: 80vh;
  }

  .section-2-content {
    padding: 3rem 1.5rem;
  }

  .section-2-badges {
    gap: 1rem;
  }

  .section-2-actions {
    flex-direction: column;
    width: 100%;
  }

  .section-2-cta-primary,
  .section-2-cta-secondary {
    width: 100%;
    max-width: 280px;
  }
}

@media (max-width: 600px) {
  .section-2-hero {
    min-height: 70vh;
  }

  .section-2-content {
    padding: 2.5rem 1.25rem;
  }

  .section-2-badges {
    gap: 0.75rem;
  }

  .section-2-badge-icon {
    height: clamp(35px, 8vw, 50px);
    max-width: 90px;
  }
}

@media (max-width: 900px) {
  .why-choose-visual {
    min-height: 280px;
  }

  .circle-design {
    min-height: 280px;
  }
}

@media (max-width: 768px) {
  .site-header {
    box-shadow: 0 2px 8px rgba(61, 56, 53, 0.06);
  }

  .nav-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding: 0.75rem 1.25rem;
  }

  .logo-img {
    height: 40px;
    width: auto;
    transition: opacity 0.2s ease;
  }

  .logo-link:hover .logo-img {
    opacity: 0.85;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: 1.25rem 1.5rem;
    background: var(--porcelain-mist);
    border-bottom: 1px solid var(--creamed-oat);
    gap: 0.5rem;
    z-index: 10;
    box-shadow: 0 4px 16px rgba(61, 56, 53, 0.1);
  }

  .nav-inner.nav-open .nav-links {
    display: flex;
  }

  .nav-links a {
    display: block;
    padding: 0.75rem 0;
    min-height: 44px;
    line-height: 1.5;
    display: flex;
    align-items: center;
    font-size: 0.9375rem;
    letter-spacing: 0.01em;
    transition: color 0.2s ease, padding-left 0.2s ease;
  }

  .nav-links a:hover {
    padding-left: 0.5rem;
  }

  .nav-toggle {
    display: flex;
    padding: 6px;
  }
}

  .why-choose-heading {
    padding: 2rem 1rem 1.5rem;
  }

  .why-choose-visual .why-choose-title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
  }

  .why-choose-visual .why-choose-subtitle {
    font-size: clamp(0.9375rem, 2.2vw, 1.25rem);
  }

  .why-choose-circle-line {
    max-width: 36vw;
    font-size: clamp(0.8125rem, 2.2vw, 1.125rem);
  }

  .why-choose-circle-line-11,
  .why-choose-circle-line-1,
  .why-choose-circle-line-3,
  .why-choose-circle-line-5,
  .why-choose-circle-line-7,
  .why-choose-circle-line-9 {
    font-size: clamp(0.9375rem, 2.5vw, 1.25rem);
  }

  .hero {
    margin-left: 0.75rem;
    margin-right: 0.75rem;
    margin-top: 1rem;
    min-height: 75vh;
    min-height: 75dvh;
    border-radius: var(--radius-lg);
  }

  .hero-video-wrap,
  .hero-overlay {
    border-radius: var(--radius-lg);
  }

  .why-choose {
    padding: 3.5rem 0;
  }

  .why-choose-inner {
    padding: 0 1rem;
  }

  .contact-main {
    padding: 3rem 1rem 4rem;
  }

  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }

  .footer-links {
    justify-content: center;
    gap: 0.5rem;
  }

  .footer-social {
    justify-content: center;
  }
}

/* ========== Comprehensive Mobile Responsive Styles ========== */
/* Extra Small Devices (320px and up) */
@media (max-width: 375px) {
  .nav-inner {
    padding: 0.625rem 0.875rem;
  }

  .logo-img {
    height: 32px;
    width: auto;
  }

  .nav-toggle {
    padding: 4px;
    min-width: 38px;
    min-height: 38px;
  }

  .nav-toggle span {
    width: 18px;
  }

  .hero {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
    padding: 1.5rem 0.75rem;
    min-height: 65vh;
    min-height: 65dvh;
  }

  .hero-tagline {
    font-size: clamp(1.25rem, 6vw, 1.5rem);
  }

  .hero-subtitle {
    font-size: clamp(0.875rem, 3vw, 0.9375rem);
  }

  .editorial-container,
  .water-impact-container,
  .performance-elegance-container,
  .filtration-container,
  .transform-ritual-container,
  .product-hero-container,
  .product-section-container,
  .ourstory-container {
    padding-left: 1.75rem;
    padding-right: 1.75rem;
  }

  .aboutus-container {
    padding-left: 1.75rem;
    padding-right: 1.75rem;
  }

  .policy-container,
  .contact-main {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .editorial-headline,
  .water-impact-heading,
  .performance-elegance-heading,
  .filtration-heading,
  .transform-ritual-heading {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }

  .footer-links {
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
  }

  .footer-separator {
    display: none;
  }
}

@media (max-width: 480px) {
  .nav-inner {
    padding: 0.625rem 1rem;
  }

  .logo-img {
    height: 36px;
    width: auto;
  }

  .nav-toggle {
    padding: 5px;
    min-width: 40px;
    min-height: 40px;
  }

  .nav-toggle span {
    width: 20px;
  }

  .announcement-bar {
    font-size: 0.7rem;
    padding: 0.5rem 1rem;
    letter-spacing: 0.04em;
  }

  .announcement-divider {
    display: none;
  }

  .hero {
    margin-left: 0.5rem;
    margin-right: 0.5rem;
    padding: 2rem 1rem;
    min-height: 70vh;
    min-height: 70dvh;
  }

  .hero-tagline {
    font-size: clamp(1.35rem, 5vw, 1.75rem);
  }

  .hero-subtitle {
    font-size: 0.9375rem;
  }

  /* Keep why-choose section unchanged - user requested */
  .why-choose {
    padding: 2.5rem 0;
  }

  .why-choose-heading {
    padding: 1.5rem 0.75rem 1rem;
  }

  .why-choose-visual .why-choose-title {
    font-size: clamp(1.5rem, 6vw, 1.875rem);
  }

  .why-choose-visual .why-choose-subtitle {
    font-size: clamp(0.4375rem, 1.2vw, 0.625rem);
  }

  .why-choose-circle-line {
    max-width: min(45vw, 7rem);
    font-size: clamp(0.3125rem, 1.1vw, 0.5rem);
  }

  .why-choose-circle-line-11,
  .why-choose-circle-line-1,
  .why-choose-circle-line-3,
  .why-choose-circle-line-5,
  .why-choose-circle-line-7,
  .why-choose-circle-line-9 {
    font-size: clamp(0.375rem, 1.3vw, 0.625rem);
  }

  /* All other sections - ensure full responsiveness */
  .editorial-showcase {
    padding: 3rem 0;
  }
  
  .water-impact-section {
    padding: 3rem 0 4rem 0;
  }
  
  .performance-elegance-section,
  .filtration-section,
  .transform-ritual-section {
    padding: 3rem 0;
  }

  .editorial-container,
  .water-impact-container,
  .performance-elegance-container,
  .filtration-container,
  .transform-ritual-container {
    padding-left: 1.75rem;
    padding-right: 1.75rem;
  }

  .editorial-badges {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .editorial-badge-img {
    max-width: 140px;
  }

  .water-impact-image-wrapper {
    max-width: 100%;
  }

  .performance-elegance-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .filtration-stages {
    gap: 1rem;
  }

  .filtration-stage {
    padding: 1rem 0;
  }

  .transform-ritual-actions {
    gap: 1rem;
  }

  .transform-ritual-cta-primary,
  .transform-ritual-cta-secondary {
    width: 100%;
  }

  /* Product Page Responsive */
  .product-hero-section,
  .product-features-section,
  .product-included-section,
  .product-specs-section,
  .product-purchase-section {
    padding: 3rem 0;
  }

  .product-hero-container,
  .product-section-container {
    padding-left: 1.75rem;
    padding-right: 1.75rem;
  }

  .product-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .product-feature-item:nth-child(7) {
    grid-column: 1 / -1;
    justify-self: center;
    max-width: 50%;
  }

  .product-feature-item {
    padding: 1rem 0;
  }

  .product-included-list {
    gap: 0.75rem;
  }

  .product-included-item {
    padding: 0.875rem 0;
  }

  .product-specs-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .product-spec-item {
    padding: 1rem 0;
  }

  .product-purchase-actions {
    flex-direction: column;
    gap: 0.75rem;
  }

  .product-purchase-btn-primary,
  .product-purchase-btn-secondary {
    width: 100%;
  }

  /* Policy Pages Responsive */
  .policy-section,
  .ourstory-section,
  .aboutus-section {
    padding: 3rem 0 4rem;
  }

  .policy-container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .aboutus-container {
    padding-left: 1.75rem;
    padding-right: 1.75rem;
  }

  .aboutus-model-banner {
    margin: 3.5rem 0;
  }

  .aboutus-model-wrapper {
    aspect-ratio: 4 / 3;
    max-height: 50vh;
  }

  .ourstory-container {
    padding-left: 1.75rem;
    padding-right: 1.75rem;
  }

  .policy-title,
  .ourstory-title,
  .aboutus-title {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  .policy-heading,
  .ourstory-intro-heading,
  .aboutus-section-title {
    font-size: clamp(1.25rem, 4vw, 1.75rem);
    margin-top: 2rem;
  }

  .policy-text,
  .ourstory-paragraph,
  .aboutus-section-text {
    font-size: clamp(0.9375rem, 3vw, 1.0625rem);
  }

  .policy-list li,
  .aboutus-list-item {
    font-size: clamp(0.9375rem, 3vw, 1.0625rem);
    padding-left: 1.25rem;
  }

  .faq-question {
    padding: 1rem 0;
    font-size: clamp(1rem, 3vw, 1.25rem);
  }

  .faq-answer-text {
    font-size: clamp(0.9375rem, 3vw, 1.0625rem);
  }

  /* Contact Page Responsive */
  .contact-main {
    padding: 2rem 0.75rem 3rem;
  }

  .contact-title {
    font-size: clamp(1.5rem, 5vw, 1.75rem);
  }

  .contact-intro,
  .contact-instruction {
    font-size: 0.9375rem;
  }

  .contact-service-promise {
    font-size: 0.875rem;
  }

  .contact-info-block {
    padding: 1.25rem 1rem;
  }

  .form-row input,
  .form-row select,
  .form-row textarea {
    font-size: 0.9375rem;
    padding: 0.625rem 0.875rem;
  }

  /* Footer Responsive */
  .site-footer {
    padding: 2.5rem 1.25rem;
  }

  .footer-container {
    gap: 1.25rem;
  }

  .footer-links {
    gap: 0.4rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-link {
    font-size: 0.75rem;
  }

  .footer-separator {
    font-size: 0.75rem;
  }

  .footer-social {
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-social-link {
    font-size: 0.75rem;
  }

  /* About Us page responsive */
  .aboutus-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .aboutus-section-title {
    margin-bottom: 1rem;
  }

  /* Policy pages responsive */
  .policy-list {
    padding-left: 1.25rem;
  }

  .policy-list li {
    margin-bottom: 0.75rem;
  }

  /* Contact form responsive */
  .form-row {
    margin-bottom: 1rem;
  }

  .form-row label {
    font-size: 0.9375rem;
    margin-bottom: 0.5rem;
  }

  .form-row input,
  .form-row select,
  .form-row textarea {
    width: 100%;
    max-width: 100%;
  }

  /* Ensure buttons are touch-friendly */
  .btn,
  .btn-primary,
  .btn-secondary,
  .product-purchase-btn-primary,
  .product-purchase-btn-secondary,
  .editorial-cta-primary,
  .editorial-cta-secondary,
  .transform-ritual-cta-primary,
  .transform-ritual-cta-secondary {
    min-height: 44px;
    padding: 0.75rem 1.5rem;
    font-size: clamp(0.9375rem, 3vw, 1rem);
  }
}

/* Extra small devices (320px and below) */
@media (max-width: 320px) {
  .hero {
    margin-left: 0.25rem;
    margin-right: 0.25rem;
    padding: 1.25rem 0.5rem;
    min-height: 60vh;
    min-height: 60dvh;
  }

  .hero-tagline {
    font-size: clamp(1.125rem, 7vw, 1.35rem);
  }

  .hero-subtitle {
    font-size: clamp(0.8125rem, 3.5vw, 0.875rem);
  }

  .editorial-container,
  .water-impact-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  
  .performance-elegance-container,
  .filtration-container,
  .transform-ritual-container,
  .product-section-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  
  .ourstory-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .aboutus-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .aboutus-model-banner {
    margin: 3rem 0;
  }

  .aboutus-model-wrapper {
    aspect-ratio: 4 / 3;
    max-height: 50vh;
  }

  .policy-container,
  .contact-main {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  .footer-links {
    font-size: 0.6875rem;
  }

  .footer-link {
    font-size: 0.6875rem;
  }
}

/* ========== Our Story page ========== */
.ourstory-page-main {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.ourstory-page-main.page-loaded {
  opacity: 1;
  transform: translateY(0);
}

.ourstory-section {
  padding: 6rem 0 8rem;
  background: var(--feather-white);
  min-height: 70vh;
}

.ourstory-container {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.ourstory-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 3rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.ourstory-section.in-view .ourstory-title {
  opacity: 1;
  transform: translateY(0);
}

.ourstory-intro-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0 0 3.5rem;
  letter-spacing: 0.01em;
  line-height: 1.4;
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s;
}

.ourstory-section.in-view .ourstory-intro-heading {
  opacity: 1;
  transform: translateY(0);
}

.ourstory-content {
  margin: 0 0 3.5rem;
}

.ourstory-paragraph {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-primary);
  margin: 0 0 2rem;
  line-height: 1.8;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.ourstory-paragraph:nth-child(1) {
  transition-delay: 0.5s;
}

.ourstory-paragraph:nth-child(2) {
  transition-delay: 0.65s;
}

.ourstory-paragraph:nth-child(3) {
  transition-delay: 0.8s;
}

.ourstory-paragraph:nth-child(4) {
  transition-delay: 0.95s;
}

.ourstory-paragraph:nth-child(5) {
  transition-delay: 1.1s;
}

.ourstory-paragraph:nth-child(6) {
  transition-delay: 1.2s;
}

.ourstory-paragraph:nth-child(8) {
  transition-delay: 1.4s;
}

.ourstory-list {
  list-style: none;
  margin: 0 0 2rem;
  padding: 0;
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.8;
  letter-spacing: 0.01em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transition-delay: 1.25s;
}

.ourstory-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
}

.ourstory-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--text-muted);
}

.ourstory-section.in-view .ourstory-paragraph,
.ourstory-section.in-view .ourstory-list {
  opacity: 1;
  transform: translateY(0);
}

.ourstory-closing {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.7;
  letter-spacing: 0.01em;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.3s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.3s;
}

.ourstory-section.in-view .ourstory-closing {
  opacity: 1;
  transform: translateY(0);
}

/* Our Story Responsive Styles */
@media (max-width: 900px) {
  .ourstory-section {
    padding: 5rem 0 6rem;
  }

  .ourstory-container {
    max-width: 100%;
    padding: 0 2rem;
  }
}

@media (max-width: 600px) {
  .ourstory-section {
    padding: 4rem 0 5rem;
  }

  .ourstory-container {
    padding: 0 2rem;
  }

  .ourstory-title {
    margin-bottom: 2.5rem;
  }

  .ourstory-intro-heading {
    margin-bottom: 2.5rem;
  }

  .ourstory-content {
    margin-bottom: 2.5rem;
  }

  .ourstory-paragraph {
    margin-bottom: 1.75rem;
  }

  .ourstory-closing {
    padding-top: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ourstory-page-main {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .ourstory-title,
  .ourstory-intro-heading,
  .ourstory-paragraph,
  .ourstory-closing {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ========== About Us page ========== */
.aboutus-page-main {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.aboutus-page-main.page-loaded {
  opacity: 1;
  transform: translateY(0);
}

.aboutus-section {
  padding: 6rem 0 8rem;
  background: var(--feather-white);
  min-height: 70vh;
}

.aboutus-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Hero Section */
.aboutus-hero {
  margin-bottom: 5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--creamed-oat);
}

.aboutus-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 2rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.aboutus-section.in-view .aboutus-title {
  opacity: 1;
  transform: translateY(0);
}

.aboutus-intro {
  font-family: var(--font-body);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 300;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.8;
  letter-spacing: 0.01em;
  text-align: center;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s;
}

.aboutus-section.in-view .aboutus-intro {
  opacity: 1;
  transform: translateY(0);
}

/* Model Image Banner */
.aboutus-model-banner {
  width: 100%;
  padding: 0;
  margin: 5rem 0;
  overflow: hidden;
  background: var(--feather-white);
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s,
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s;
}

.aboutus-section.in-view .aboutus-model-banner {
  opacity: 1;
  transform: translateY(0);
}

.aboutus-model-wrapper {
  width: 100%;
  position: relative;
  overflow: hidden;
  aspect-ratio: 21 / 9;
  max-height: 70vh;
}

.aboutus-model-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center center;
}

/* Content Sections */
.aboutus-content-section {
  margin-bottom: 4rem;
}

.aboutus-section-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  align-items: start;
}

.aboutus-section-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0;
  letter-spacing: 0.01em;
  line-height: 1.3;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.aboutus-content-section:nth-child(1) .aboutus-section-title {
  transition-delay: 0.5s;
}

.aboutus-content-section:nth-child(2) .aboutus-section-title {
  transition-delay: 0.7s;
}

.aboutus-content-section:nth-child(3) .aboutus-section-title {
  transition-delay: 0.9s;
}

.aboutus-section.in-view .aboutus-section-title {
  opacity: 1;
  transform: translateY(0);
}

.aboutus-section-content {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.aboutus-content-section:nth-child(1) .aboutus-section-content {
  transition-delay: 0.6s;
}

.aboutus-content-section:nth-child(2) .aboutus-section-content {
  transition-delay: 0.8s;
}

.aboutus-content-section:nth-child(3) .aboutus-section-content {
  transition-delay: 1s;
}

.aboutus-section.in-view .aboutus-section-content {
  opacity: 1;
  transform: translateY(0);
}

.aboutus-subheading {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 2.4vw, 1.75rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 0 0 1.5rem;
  letter-spacing: 0.01em;
  line-height: 1.3;
}

.aboutus-section-text {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-primary);
  margin: 0 0 1.5rem;
  line-height: 1.8;
  letter-spacing: 0.01em;
}

.aboutus-section-text:last-child {
  margin-bottom: 0;
}

.aboutus-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.aboutus-list-item {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.7;
  letter-spacing: 0.01em;
  padding-left: 1.75rem;
  position: relative;
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.aboutus-list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--desert-rock);
  opacity: 0.6;
}

.aboutus-list-item:nth-child(1) {
  transition-delay: 0.1s;
}

.aboutus-list-item:nth-child(2) {
  transition-delay: 0.2s;
}

.aboutus-list-item:nth-child(3) {
  transition-delay: 0.3s;
}

.aboutus-list-item:nth-child(4) {
  transition-delay: 0.4s;
}

.aboutus-section-content.in-view .aboutus-list-item,
.aboutus-list-item.in-view {
  opacity: 1;
  transform: translateX(0);
}

.aboutus-closing {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin: 4rem 0 0;
  line-height: 1.7;
  letter-spacing: 0.01em;
  text-align: center;
  padding-top: 3rem;
  border-top: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.2s;
}

.aboutus-section.in-view .aboutus-closing {
  opacity: 1;
  transform: translateY(0);
}

/* About Us Responsive Styles */
@media (max-width: 900px) {
  .aboutus-section {
    padding: 5rem 0 6rem;
  }

  .aboutus-container {
    max-width: 100%;
    padding: 0 2rem;
  }

  .aboutus-model-banner {
    margin: 4.5rem 0;
  }

  .aboutus-model-wrapper {
    aspect-ratio: 16 / 9;
    max-height: 60vh;
  }

  .aboutus-section-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .aboutus-section-title {
    text-align: left;
  }
}

@media (max-width: 600px) {
  .aboutus-section {
    padding: 4rem 0 5rem;
  }

  .aboutus-container {
    padding: 0 2rem;
  }

  .aboutus-hero {
    margin-bottom: 3.5rem;
    padding-bottom: 2.5rem;
  }

  .aboutus-title {
    margin-bottom: 1.5rem;
  }

  .aboutus-model-banner {
    margin: 4rem 0;
  }

  .aboutus-model-wrapper {
    aspect-ratio: 4 / 3;
    max-height: 50vh;
  }

  .aboutus-content-section {
    margin-bottom: 3rem;
  }

  .aboutus-section-grid {
    gap: 1.5rem;
  }

  .aboutus-closing {
    margin-top: 3rem;
    padding-top: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .aboutus-page-main {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .aboutus-title,
  .aboutus-intro,
  .aboutus-section-title,
  .aboutus-section-content,
  .aboutus-list-item,
  .aboutus-closing {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .site-footer {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ========== Policy Pages (Privacy, Terms, Shipping, Returns, Warranty) ========== */
.policy-page-main {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.policy-page-main.page-loaded {
  opacity: 1;
  transform: translateY(0);
}

.policy-section {
  padding: 6rem 0 8rem;
  background: var(--feather-white);
  min-height: 70vh;
}

.policy-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.policy-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.policy-section.in-view .policy-title {
  opacity: 1;
  transform: translateY(0);
}

.policy-effective-date {
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 1.4vw, 1rem);
  font-weight: 300;
  font-style: italic;
  color: var(--text-muted);
  margin: 0 0 3.5rem;
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
}

.policy-section.in-view .policy-effective-date {
  opacity: 1;
  transform: translateY(0);
}

.policy-content {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s,
              transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
}

.policy-section.in-view .policy-content {
  opacity: 1;
  transform: translateY(0);
}

.policy-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 3rem 0 1.5rem;
  letter-spacing: 0.01em;
  line-height: 1.3;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.policy-heading:nth-of-type(1) {
  margin-top: 0;
  transition-delay: 0.5s;
}

.policy-heading:nth-of-type(2) {
  transition-delay: 0.6s;
}

.policy-heading:nth-of-type(3) {
  transition-delay: 0.7s;
}

.policy-heading:nth-of-type(4) {
  transition-delay: 0.8s;
}

.policy-heading:nth-of-type(5) {
  transition-delay: 0.9s;
}

.policy-heading:nth-of-type(6) {
  transition-delay: 1s;
}

.policy-heading:nth-of-type(7) {
  transition-delay: 1.1s;
}

.policy-heading:nth-of-type(8) {
  transition-delay: 1.2s;
}

.policy-heading:nth-of-type(9) {
  transition-delay: 1.3s;
}

.policy-content.in-view .policy-heading {
  opacity: 1;
  transform: translateY(0);
}

.policy-subheading {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 500;
  color: var(--text-primary);
  margin: 2rem 0 1rem;
  letter-spacing: 0.01em;
  line-height: 1.4;
}

.policy-text {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-primary);
  margin: 0 0 1.5rem;
  line-height: 1.8;
  letter-spacing: 0.01em;
}

.policy-text:last-child {
  margin-bottom: 0;
}

.policy-text a {
  color: var(--desert-rock);
  text-decoration: none;
  transition: color 0.3s ease,
              border-bottom 0.3s ease;
  border-bottom: 1px solid transparent;
}

.policy-text a:hover {
  color: var(--text-primary);
  border-bottom-color: var(--desert-rock);
}

.policy-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.policy-list li {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-primary);
  line-height: 1.7;
  letter-spacing: 0.01em;
  padding-left: 1.5rem;
  position: relative;
}

.policy-list li::before {
  content: '●';
  position: absolute;
  left: 0;
  color: var(--desert-rock);
  opacity: 0.6;
  font-size: 0.75em;
}

.policy-list-ordered {
  counter-reset: policy-counter;
  list-style: none;
}

.policy-list-ordered li {
  counter-increment: policy-counter;
  padding-left: 2rem;
}

.policy-list-ordered li::before {
  content: counter(policy-counter) '.';
  position: absolute;
  left: 0;
  color: var(--desert-rock);
  opacity: 0.8;
  font-weight: 500;
  font-size: 1em;
}

/* ========== FAQ Page (Accordion) ========== */
.faq-container {
  margin-top: 3rem;
}

.faq-item {
  border-top: 1px solid var(--creamed-oat);
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.faq-item:nth-child(1) {
  transition-delay: 0.5s;
}

.faq-item:nth-child(2) {
  transition-delay: 0.6s;
}

.faq-item:nth-child(3) {
  transition-delay: 0.7s;
}

.faq-item:nth-child(4) {
  transition-delay: 0.8s;
}

.faq-item:nth-child(5) {
  transition-delay: 0.9s;
}

.faq-item:nth-child(6) {
  transition-delay: 1s;
}

.faq-item:nth-child(7) {
  transition-delay: 1.1s;
}

.faq-item:nth-child(8) {
  transition-delay: 1.2s;
}

.faq-item:nth-child(9) {
  transition-delay: 1.3s;
}

.faq-item:nth-child(10) {
  transition-delay: 1.4s;
}

.policy-section.in-view .faq-item {
  opacity: 1;
  transform: translateY(0);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.01em;
  line-height: 1.4;
  transition: color 0.3s ease;
}

.faq-question:hover {
  color: var(--desert-rock);
}

.faq-question-text {
  flex: 1;
  padding-right: 1.5rem;
}

.faq-icon {
  font-family: var(--font-body);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 300;
  color: var(--desert-rock);
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              color 0.3s ease;
  width: 1.5rem;
  text-align: center;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--text-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0;
  transition: max-height 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              padding-top 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              padding-bottom 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              opacity 0.3s ease 0.1s;
  opacity: 0;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  opacity: 1;
  padding-top: 0;
  padding-bottom: 1.5rem;
}

.faq-answer-text {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.1875rem);
  font-weight: 300;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.8;
  letter-spacing: 0.01em;
  padding-left: 0;
}

/* Policy Pages Responsive Styles */
@media (max-width: 900px) {
  .policy-section {
    padding: 5rem 0 6rem;
  }

  .policy-container {
    max-width: 100%;
    padding: 0 2rem;
  }
}

@media (max-width: 600px) {
  .policy-section {
    padding: 4rem 0 5rem;
  }

  .policy-container {
    padding: 0 1.25rem;
  }

  .policy-heading {
    margin-top: 2.5rem;
  }

  .faq-question {
    padding: 1.25rem 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .policy-page-main {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .policy-title,
  .policy-effective-date,
  .policy-content,
  .policy-heading,
  .faq-item {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .faq-answer {
    max-height: none;
    opacity: 1;
    padding-bottom: 1.5rem;
  }
}

/* Footer Link Active State */
.footer-link.nav-active {
  color: var(--text-primary);
  font-weight: 400;
}

/* Why Choose FLOENZY: mobile readability and centered layout */
@media (max-width: 768px) {
  .why-choose {
    padding: 0;
    overflow-x: hidden;
  }

  .why-choose-visual {
    position: relative;
    width: 100%;
    max-width: 100vw;
    margin-left: 0;
    margin-right: 0;
    min-height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0;
    padding: 0;
    text-align: center;
    overflow: hidden;
  }

  /* Heading: appears first */
  .why-choose-heading {
    position: static;
    order: 1;
    width: 100%;
    max-width: 100%;
    padding: 2.5rem 1.5rem 1rem;
    opacity: 1;
    transform: none;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 2;
  }

  .why-choose-visual .why-choose-title {
    font-size: clamp(2rem, 8vw, 2.75rem);
    text-align: center;
    margin: 0 auto 0.5rem;
    text-shadow: none;
  }

  .why-choose-visual .why-choose-subtitle {
    font-size: clamp(1.1rem, 4.5vw, 1.35rem);
    text-align: center;
    margin: 0 auto;
  }

  /* Image: appears second (above text labels) */
  .circle-design {
    order: 2;
    position: relative;
    left: 65%;
    transform: translateX(-50%);
    width: 140%;
    max-width: none;
    min-height: 300px;
    height: auto;
    object-fit: cover;
    object-position: center;
    display: block;
    margin: 1rem 0 1.5rem;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
  }

  /* Hide original circle labels on mobile */
  .why-choose-circle-labels {
    display: none;
  }

  /* Keep arrows visible on mobile - make them big */
  .why-choose-arrows {
    display: block;
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
  }

  .why-choose-arrow-left {
    border-width: 2vw 0 2vw 4vw;
    left: 5%;
  }

  .why-choose-arrow-right {
    border-width: 2vw 4vw 2vw 0;
    left: 95%;
  }

  .why-choose-arrow-left[data-arrow="1"] {
    top: 38%;
  }

  .why-choose-arrow-left[data-arrow="2"] {
    top: 58%;
  }

  .why-choose-arrow-right[data-arrow="1"] {
    top: 38%;
  }

  .why-choose-arrow-right[data-arrow="2"] {
    top: 58%;
  }

  /* Mobile-only feature pills */
  .why-choose-mobile-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    order: 3;
    width: 100%;
    max-width: 100%;
    list-style: none;
    padding: 0.5rem 1rem 2.5rem;
    margin: 0;
    gap: 0.6rem;
  }

  .why-choose-mobile-list li {
    position: relative;
    font-family: var(--font-body, 'Outfit', sans-serif);
    font-size: clamp(0.8rem, 3.4vw, 0.95rem);
    font-weight: 400;
    font-style: normal;
    letter-spacing: 0.04em;
    color: var(--text-primary);
    line-height: 1;
    padding: 0.6rem 1.15rem;
    text-align: center;
    background: none;
    border: 1.5px solid var(--desert-rock, #A48D78);
    border-radius: 50px;
    opacity: 0;
    transform: scale(0.85);
    animation: whyPillPop 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  }

  .why-choose-mobile-list li::before,
  .why-choose-mobile-list li::after {
    content: none;
  }

  .why-choose-mobile-list li:nth-child(1) { animation-delay: 0.05s; }
  .why-choose-mobile-list li:nth-child(2) { animation-delay: 0.12s; }
  .why-choose-mobile-list li:nth-child(3) { animation-delay: 0.19s; }
  .why-choose-mobile-list li:nth-child(4) { animation-delay: 0.26s; }
  .why-choose-mobile-list li:nth-child(5) { animation-delay: 0.33s; }
  .why-choose-mobile-list li:nth-child(6) { animation-delay: 0.40s; }

  @keyframes whyPillPop {
    to {
      opacity: 1;
      transform: scale(1);
    }
  }
}

/* Why Choose FLOENZY: keep labels very large on desktop/laptop */
@media (min-width: 769px) {
  .why-choose-circle-line-11,
  .why-choose-circle-line-1,
  .why-choose-circle-line-3,
  .why-choose-circle-line-5,
  .why-choose-circle-line-7,
  .why-choose-circle-line-9 {
    font-size: clamp(1.1rem, 2vw, 2.25rem);
  }
}

/* Safe area for notched devices (e.g. iPhone X+) */
@supports (padding: env(safe-area-inset-bottom)) {
  .site-footer {
    padding-bottom: calc(2.5rem + env(safe-area-inset-bottom));
  }

  .announcement-bar {
    padding-left: max(1.5rem, env(safe-area-inset-left));
    padding-right: max(1.5rem, env(safe-area-inset-right));
  }

  .nav-inner {
    padding-left: max(1.5rem, env(safe-area-inset-left));
    padding-right: max(1.5rem, env(safe-area-inset-right));
  }
}