/* ============================================
   🎨 AQUAMART — CLAYMORPHISM BRAND KIT
   ============================================
    
   BRAND DNA
   ─────────────────────────────────────────
   Tone     : Warm, Earthy, Premium, Pure
   Style    : Claymorphism
   Vibe     : Organic water-tech meets artisan
    
   COLOR SYSTEM
   ─────────────────────────────────────────
   Terracotta #c47a5a  — primary brand accent
   Gold       #d4a574  — secondary accent
   Sage       #8ab07a  — natural green accent
   WarmOrange #e8965a  — CTA, highlights
   Red        #d46060  — danger, badges, sales
   Text       #4a3f3a  — body text
   TextSec    #6b5d55  — secondary text
   TextMuted  #a89890  — muted text
   ClayBg     #e6dbd1  — surface clay background
   BgPrimary  #f2e9e1  — main page background
   White      #faf6f2  — warm off-white
    
   DESIGN RULES
   ─────────────────────────────────────────
   Borders    : 1px solid var(--clay-border)
   Radius     : 12px (default)
   Shadows    : clay soft shadows (raised / inset)
   Hover      : elevated shadow, translateY(-1px)
   Underline  : 3px solid var(--blue)
    
   TYPOGRAPHY
   ─────────────────────────────────────────
   Display    : Space Grotesk 700
   Heading    : Space Grotesk 700
   Body       : Inter 500
   Mono       : JetBrains Mono 500 (for data)
    
   ICON STYLE
   ─────────────────────────────────────────
   Solid clay buttons with soft shadows
   Warm earthy tones, subtle gradients
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;700&display=swap');

/* ─── RESET ─── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

/* ─── ROOT VARIABLES ─── */
:root {
  --bg-primary: #f5f7fa;
  --bg-secondary: #ffffff;
  --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #e8eef5 50%, #f0f4f9 100%);
  --black: #1a1a2e;
  --paper: #f5f7fa;

  --clay-bg: #ffffff;
  --clay-bg-hover: #f0f4f8;
  --clay-border: rgba(0, 102, 204, 0.12);
  --clay-border-hover: rgba(0, 102, 204, 0.2);
  --clay-shadow: -6px -6px 14px rgba(255, 255, 255, 0.8), 6px 6px 14px rgba(0, 102, 204, 0.08);
  --clay-shadow-hover: -8px -8px 20px rgba(255, 255, 255, 0.9), 8px 8px 20px rgba(0, 102, 204, 0.12);
  --clay-shadow-inset: inset 3px 3px 10px rgba(0, 102, 204, 0.06), inset -3px -3px 10px rgba(255, 255, 255, 0.5);
  --clay-shadow-sm: -4px -4px 10px rgba(255, 255, 255, 0.7), 4px 4px 10px rgba(0, 102, 204, 0.06);

  --blue: #0066cc;
  --blue-dark: #004d99;
  --sky: #5ca8e8;
  --red: #e05050;
  --gray: #94a3b8;
  --text: #1a1a2e;
  --text-secondary: #4a5568;
  --text-muted: #94a3b8;
  --white: #ffffff;

  --bg: var(--bg-primary);
  --surface: var(--clay-bg);
  --border: var(--clay-border);
  --border-w: 1px;
  --shadow: var(--clay-shadow);
  --shadow-hover: var(--clay-shadow-hover);
  --shadow-sm: var(--clay-shadow-sm);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 80px;
  --space-5xl: 120px;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.75rem;
  --text-5xl: 3.5rem;
  --text-6xl: 4.5rem;
  --ease: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: 0.2s var(--ease);
  --max-width: 1200px;
  --nav-height: 72px;
  --bottom-nav-height: 72px;
}

/* ─── DARK MODE ─── */
body.dark-mode {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0d1117 100%);
  --black: #0f172a;
  --paper: #0f172a;
  --clay-bg: #1e293b;
  --clay-bg-hover: #273548;
  --clay-border: rgba(148, 163, 184, 0.15);
  --clay-border-hover: rgba(148, 163, 184, 0.25);
  --clay-shadow: -4px -4px 12px rgba(255, 255, 255, 0.03), 6px 6px 16px rgba(0, 0, 0, 0.4);
  --clay-shadow-hover: -6px -6px 16px rgba(255, 255, 255, 0.04), 8px 8px 20px rgba(0, 0, 0, 0.45);
  --clay-shadow-inset: inset 3px 3px 10px rgba(0, 0, 0, 0.3), inset -3px -3px 10px rgba(255, 255, 255, 0.03);
  --clay-shadow-sm: -3px -3px 8px rgba(255, 255, 255, 0.02), 4px 4px 10px rgba(0, 0, 0, 0.35);
  --text: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --white: #1e293b;
  --gray: #64748b;
  --blue: #3b82f6;
  --blue-dark: #2563eb;
  --sky: #60a5fa;
  --red: #ef4444;
}

body.dark-mode .hero-overlay {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.4) 0%, rgba(15, 23, 42, 0.6) 100%);
}

body.dark-mode .badge-orange,
body.dark-mode .btn-orange {
  background: var(--blue);
  color: var(--white);
}

body.dark-mode .btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--clay-border);
}

body.dark-mode .btn {
  color: var(--text);
}

body.dark-mode .footer {
  background: #0f172a;
  border-top-color: var(--clay-border);
}

body.dark-mode .bottom-nav {
  background: #1e293b;
  border-top-color: var(--clay-border);
}

body.dark-mode .page-header {
  background: var(--bg-primary);
}

body.dark-mode .form-input,
body.dark-mode .form-select,
body.dark-mode .form-textarea {
  background: #0f172a;
  color: var(--text);
  border-color: var(--clay-border);
}

body.dark-mode .mobile-menu {
  background: #1e293b;
}

/* ─── BASE ─── */
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -webkit-overflow-scrolling: touch; }

body {
  font-family: var(--font-body);
  background: var(--bg-gradient);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  padding-bottom: var(--bottom-nav-height);
  overscroll-behavior: auto;
  font-weight: 500;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--text); text-decoration: none; transition: var(--transition); border-bottom: 2px solid transparent; }
a:hover { border-bottom-color: var(--blue); }
ul { list-style: none; }
::selection { background: var(--blue); color: var(--white); }

/* ─── UTILITY ─── */
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-lg); }
.section { padding: var(--space-4xl) 0; }
.grid { display: grid; gap: var(--space-lg); }
.text-center { text-align: center; }

.desktop-only { display: none !important; }
.mobile-only { display: flex !important; }

@media (min-width: 768px) {
  .desktop-only { display: flex !important; }
  .mobile-only { display: none !important; }
}

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); font-weight: 800; line-height: 1.1; letter-spacing: -0.02em; }

.section-title {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--text);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  display: inline-block;
  border-bottom: 3px solid var(--blue);
  padding-bottom: var(--space-xs);
}

.section-subtitle {
  font-size: var(--text-base);
  color: var(--text-muted);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 500;
}

.section-header { margin-bottom: var(--space-3xl); text-align: center; }



/* ─── SECTION VARIANTS ─── */
.section-dark { background: var(--text); color: var(--white); padding: 72px 0; }
.section-paper { background: var(--bg-primary); padding: 72px 0; }
.section-cta { background: var(--blue); color: var(--white); padding: 72px 0; }

.section-desc {
  font-size: var(--text-base);
  color: var(--gray);
  max-width: 560px;
  margin: 0 auto var(--space-2xl);
  text-align: center;
  font-weight: 500;
}

/* ─── PAGE TITLE ─── */
.page-title {
  font-size: var(--text-4xl);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.page-desc {
  font-size: var(--text-base);
  color: var(--text-secondary);
  font-weight: 500;
}

/* ─── BENTO GRID SYSTEM ─── */
.bento {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
  padding: var(--space-2xl) 0;
}

.bento-item {
  border: var(--border-w) solid var(--clay-border);
  border-radius: var(--radius);
  box-shadow: var(--clay-shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.bento-item:hover {
  box-shadow: var(--clay-shadow-hover);
}

.bento-item .bento-inner {
  padding: var(--space-xl);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.bento-item .bento-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bento-sm { min-height: 160px; display: flex; align-items: center; justify-content: center; text-align: center; }
.bento-md { min-height: 240px; }
.bento-lg { min-height: 360px; }

.bento-hero { min-height: 420px; }
.bento-hero .bento-inner { justify-content: center; align-items: flex-start; }

.bento-cta .bento-inner { justify-content: center; align-items: center; text-align: center; }

.bento-hero h1 { font-size: clamp(32px,5vw,72px); font-weight:800; text-transform:uppercase; letter-spacing:-0.03em; line-height:1; margin-bottom:var(--space-md); }
.bento-hero p { font-size:clamp(14px,1.2vw,18px); max-width:520px; opacity:0.8; line-height:1.5; margin-bottom:var(--space-lg); }

.bento-product .product-img { height:140px; display:flex; align-items:center; justify-content:center; font-size:64px; margin-bottom:var(--space-md); background:var(--bg-secondary); border:var(--border-w) solid var(--clay-border); margin:calc(-1 * var(--space-xl)) calc(-1 * var(--space-xl)) var(--space-md); }
.bento-product .product-name { font-size:clamp(16px,1.3vw,20px); font-weight:800; text-transform:uppercase; margin-bottom:4px; }
.bento-product .product-price { font-family:var(--font-mono); font-size:clamp(18px,1.5vw,24px); font-weight:800; color:var(--blue); }

.bento-stat-number { font-family:var(--font-display); font-size:clamp(36px,3.5vw,56px); font-weight:800; line-height:1; }
.bento-stat-label { font-family:var(--font-display); font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:0.05em; opacity:0.6; margin-top:4px; }

.bento-testimonial blockquote { font-size:14px; line-height:1.7; opacity:0.85; margin-bottom:var(--space-md); }
.bento-testimonial .author { display:flex; align-items:center; gap:12px; }
.bento-testimonial .author-avatar { width:40px; height:40px; display:flex; align-items:center; justify-content:center; background:var(--blue); color:var(--white); font-weight:800; font-size:14px; }

.bento-service h3 { font-size:16px; font-weight:800; text-transform:uppercase; margin-bottom:6px; }
.bento-service p { font-size:13px; opacity:0.7; line-height:1.5; }

.bento-why { gap: var(--space-md); }
.bento-why h3 { font-size:14px; font-weight:800; text-transform:uppercase; margin-bottom:4px; }
.bento-why p { font-size:12px; opacity:0.65; line-height:1.4; }

.bento-cta h2 { font-size:clamp(24px,3vw,44px); font-weight:800; text-transform:uppercase; letter-spacing:-0.02em; margin-bottom:var(--space-md); }
.bento-cta p { font-size:16px; opacity:0.8; margin-bottom:var(--space-lg); }
.bento-cta .btn { font-size:14px; padding:18px 40px; }

/* bento color fills */
.bento-blue { background: var(--blue); color: var(--white); }
.bento-cyan { background: var(--sky); color: var(--white); }
.bento-orange { background: var(--blue-dark); color: var(--white); }
.bento-black { background: var(--text); color: var(--white); }
.bento-white { background: var(--white); }
.bento-paper { background: var(--bg-primary); }

.bento-badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 2;
}

/* Desktop: 4-column bento grid */
@media (min-width: 1024px) {
  .bento {
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: auto;
    gap: var(--space-xl);
  }

  .bento-w2 { grid-column: span 2; }
  .bento-w3 { grid-column: span 3; }
  .bento-w4 { grid-column: span 4; }
  .bento-h2 { grid-row: span 2; }
  .bento-h3 { grid-row: span 3; }
}

/* Tablet: 2-column bento grid */
@media (min-width: 768px) and (max-width: 1023px) {
  .bento {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }

  .bento-w2 { grid-column: span 2; }
}

/* ─── LEGACY GRID HELPERS (keep for backward compat) ─── */
.features-grid { display: grid; gap: var(--space-lg); grid-template-columns: 1fr; }
.services-grid { display: grid; gap: var(--space-lg); grid-template-columns: 1fr; }
.services-detail-grid { display: grid; gap: var(--space-lg); grid-template-columns: 1fr; align-items: stretch; }
.services-detail-grid .card { display: flex; flex-direction: column; height: 100%; }
.services-detail-grid .card > p { flex: 1; }
.services-detail-grid .card ul { flex: 1; }
.testimonials-grid { display: grid; gap: var(--space-lg); grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .services-detail-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .features-grid { grid-template-columns: repeat(4, 1fr); }
  .services-grid { grid-template-columns: repeat(4, 1fr); }
  .services-detail-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ─── CARD INNER ELEMENTS ─── */
.card-img-wrap {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--clay-border);
  margin: calc(-1 * var(--space-xl)) calc(-1 * var(--space-xl)) var(--space-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.card-img { max-height: 180px; max-width: 80%; object-fit: contain; }

.card-body { position: relative; z-index: 1; }

.card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

.card-desc { font-size: var(--text-sm); color: var(--gray); line-height: 1.5; margin-bottom: var(--space-md); font-weight: 500; }

.card-price {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--blue);
  margin-bottom: var(--space-md);
}

/* ─── HERO SECTION (new) ─── */
.hero-section {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: var(--space-4xl) 0;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--clay-border);
}

.hero-title {
  font-size: 36px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .hero-title { font-size: 56px; }
}

@media (min-width: 1024px) {
  .hero-title { font-size: 72px; }
}

.hero-sub {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.6;
  margin-bottom: var(--space-2xl);
  font-weight: 500;
}

.hero-strip {
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    var(--blue) 0px, var(--blue) 30px,
    var(--sky) 30px, var(--sky) 60px,
    var(--blue) 60px, var(--blue) 90px
  );
  margin-top: var(--space-3xl);
  border: 1px solid var(--clay-border);
}

/* ─── STATS BAND ─── */
.stats-band {
  padding: var(--space-2xl) 0;
  background: var(--white);
  border-bottom: 1px solid var(--clay-border);
}

/* ─── CARD ─── */
.card {
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--clay-shadow);
  padding: var(--space-xl);
  transition: var(--transition);
  position: relative;
}

.card:hover {
  box-shadow: var(--clay-shadow-hover);
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.25s var(--ease);
  text-decoration: none;
  line-height: 1;
  border: 1px solid var(--clay-border);
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
  outline: none;
  box-shadow: var(--clay-shadow-sm);
  background: var(--clay-bg);
  color: var(--text);
}

.btn:hover {
  box-shadow: var(--clay-shadow);
  transform: translateY(-1px);
  border-color: var(--clay-border-hover);
}

.btn:active {
  box-shadow: var(--clay-shadow-inset);
  transform: translateY(1px);
}

/* Primary */
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: rgba(0, 102, 204, 0.3);
  box-shadow: var(--clay-shadow-sm), 0 2px 8px rgba(0, 102, 204, 0.2);
}

.btn-primary:hover {
  background: var(--blue-dark);
  box-shadow: var(--clay-shadow);
  border-color: rgba(0, 102, 204, 0.4);
}

.btn-primary:active {
  box-shadow: var(--clay-shadow-inset);
}

/* Secondary */
.btn-secondary {
  background: var(--white);
  color: var(--text);
  border-color: var(--clay-border);
}

.btn-secondary:hover {
  background: var(--clay-bg-hover);
  border-color: var(--clay-border-hover);
}

/* CTA */
.btn-orange {
  background: var(--blue);
  color: var(--white);
  border-color: rgba(0, 102, 204, 0.3);
  box-shadow: var(--clay-shadow-sm), 0 2px 8px rgba(0, 102, 204, 0.2);
}

.btn-orange:hover {
  background: var(--blue-dark);
  border-color: rgba(0, 102, 204, 0.4);
  box-shadow: var(--clay-shadow);
}

.btn-orange:active {
  box-shadow: var(--clay-shadow-inset);
}

/* Outline */
.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--clay-border);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--clay-bg);
  border-color: var(--clay-border-hover);
  box-shadow: var(--clay-shadow-sm);
}

.btn-outline:active {
  box-shadow: var(--clay-shadow-inset);
}

/* Sky Accent */
.btn-cyan {
  background: var(--sky);
  color: var(--white);
  border-color: rgba(92, 168, 232, 0.3);
  box-shadow: var(--clay-shadow-sm), 0 2px 8px rgba(92, 168, 232, 0.2);
}

.btn-cyan:hover {
  background: #4894d4;
  border-color: rgba(92, 168, 232, 0.4);
  box-shadow: var(--clay-shadow);
}

.btn-cyan:active {
  box-shadow: var(--clay-shadow-inset);
}

/* Red Danger */
.btn-red {
  background: var(--red);
  color: var(--white);
  border-color: rgba(212, 96, 96, 0.3);
  box-shadow: var(--clay-shadow-sm), 0 2px 8px rgba(212, 96, 96, 0.2);
}

.btn-red:hover {
  background: #c45050;
  border-color: rgba(212, 96, 96, 0.4);
  box-shadow: var(--clay-shadow);
}

.btn-red:active {
  box-shadow: var(--clay-shadow-inset);
}

/* Sizes */
.btn-sm { padding: 10px 20px; font-size: 11px; gap: 6px; }

.btn-lg { padding: 20px 44px; font-size: 16px; gap: 12px; }

.btn-block { width: 100%; display: flex; }

.btn-group {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  align-items: center;
}

/* Pill */
.btn-pill {
  border-radius: var(--radius-full);
  padding: 12px 28px;
  font-size: 12px;
  letter-spacing: 0.05em;
  border: 1px solid var(--clay-border);
  background: var(--clay-bg);
  box-shadow: var(--clay-shadow-sm);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s var(--ease);
  color: var(--text);
}

.btn-pill:hover {
  box-shadow: var(--clay-shadow);
  transform: translateY(-1px);
  border-color: var(--clay-border-hover);
}

.btn-pill:active {
  box-shadow: var(--clay-shadow-inset);
  transform: translateY(1px);
}

.btn-pill.active {
  background: var(--blue);
  color: var(--white);
  border-color: rgba(0, 102, 204, 0.3);
}



/* ─── BADGE / STICKER ─── */
.badge {
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 6px 14px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text);
}

.badge-blue { background: var(--blue); color: var(--white); border-color: rgba(0, 102, 204, 0.3); }
.badge-orange { background: var(--blue); color: var(--white); border-color: rgba(0, 102, 204, 0.3); }
.badge-red { background: var(--red); color: var(--white); border-color: rgba(212, 96, 96, 0.3); }

.badge-rotated {
  transform: rotate(-3deg);
}

.badge-rotated-right {
  transform: rotate(3deg);
}

/* ─── FORMS ─── */
.form-group { margin-bottom: var(--space-lg); }
.form-label { display: block; font-family: var(--font-display); font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: var(--space-sm); color: var(--text); }

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--white);
  border: 1px solid var(--clay-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
  outline: none;
  box-shadow: var(--clay-shadow-sm);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--clay-border-hover);
  box-shadow: var(--clay-shadow);
}

.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); font-weight: 400; }
.form-textarea { min-height: 100px; resize: vertical; }

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='8' viewBox='0 0 14 8'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%234a3f3a' stroke-width='2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

/* ─── HEADER / NAVIGATION ─── */
.header {
  display: flex;
  align-items: center;
  height: var(--nav-height);
  background: var(--clay-bg);
  border-bottom: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  position: sticky;
  top: 0; left: 0; right: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  border: none !important;
  flex-shrink: 0;
}

.logo:hover { border: none !important; }

.logo-img {
  height: 72px;
  width: auto;
  display: block;
}
@media (max-width: 767px) {
  .logo-img { height: 90px; }
  .contact-grid,
  .checkout-grid {
    grid-template-columns: 1fr !important;
  }
  .hero { min-height: 80vh; padding: var(--space-4xl) var(--space-md); }
  .hero.scrolled { min-height: 55vh; }
  .hero h1 { font-size: var(--text-2xl); }
  .hero p { font-size: var(--text-sm); }
  .hero-content { padding: var(--space-md); }
  .filter-btn, .btn-pill, .time-slot, .calendar-day {
    min-height: 44px;
  }
  .bottom-nav-item {
    min-height: 48px;
  }
  .service-pill {
    min-height: 44px;
  }
}


.hamburger {
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  font-size: 20px;
  cursor: pointer;
  color: var(--text);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: var(--clay-bg);
  border-bottom: 1px solid var(--clay-border);
  padding: var(--space-lg);
  z-index: 999;
  flex-direction: column;
  gap: var(--space-sm);
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  border-radius: var(--radius-sm);
  padding: 12px var(--space-md);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: var(--text-sm);
  border: var(--border-w) solid transparent;
  color: var(--text);
}

.mobile-menu a:hover { border-color: var(--clay-border-hover); background: var(--clay-bg-hover); }

.nav-links { display: flex; align-items: center; gap: var(--space-xs); }
.nav-links a {
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 8px 16px;
  border: 1px solid transparent;
  transition: var(--transition);
}

.nav-links a:hover {
  border-color: var(--clay-border-hover);
  background: var(--clay-bg-hover);
}

.nav-links a.active {
  background: var(--blue);
  color: var(--white);
}

/* ─── BOTTOM NAV ─── */
.bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--bottom-nav-height);
  background: var(--clay-bg);
  border-top: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: var(--space-sm) var(--space-md);
  padding-bottom: env(safe-area-inset-bottom, 0);
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 4px 10px;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: var(--text-muted);
  min-width: 64px;
  position: relative;
  border: none;
  background: transparent;
}

.bottom-nav-item .bn-icon-wrap {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border-radius: 14px;
  transition: all 0.15s var(--ease);
  position: relative;
}

.bottom-nav-item .bn-icon, .bottom-nav-item .nav-icon { font-size: 22px; line-height: 1; transition: var(--transition); color: var(--text); }
.bottom-nav-item .bn-label, .bottom-nav-item .nav-label { font-family: var(--font-display); font-size: 9px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; margin-top: 2px; color: var(--text); }

.bottom-nav-item:hover .bn-icon-wrap { background: var(--clay-bg-hover); }
.bottom-nav-item:hover .bn-icon { color: var(--text); }
.bottom-nav-item:active .bn-icon-wrap { transform: translate(1px, 1px); }

.bottom-nav-item.active .bn-icon { color: var(--blue); }
.bottom-nav-item.active .bn-label { color: var(--blue); font-weight: 800; }

.bottom-nav-item .bn-book {
  width: 52px;
  height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: var(--blue);
  border-radius: 16px;
  box-shadow: var(--clay-shadow-sm);
  font-size: 22px;
  color: var(--white);
  margin-top: -18px;
  transition: all 0.15s var(--ease);
  position: relative;
}

.bottom-nav-item:hover .bn-book { background: var(--blue-dark); box-shadow: var(--clay-shadow); transform: translateY(-2px); }
.bottom-nav-item:active .bn-book { box-shadow: var(--clay-shadow-inset); transform: translateY(1px); }
.bottom-nav-item .bn-book .bn-icon { color: var(--white); }

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: var(--space-4xl) 0;
  background: var(--bg-gradient);
  border-bottom: 1px solid var(--clay-border);
}

.hero-blob {
  border-radius: var(--radius-lg);
  position: absolute;
  pointer-events: none;
  opacity: 0.06;
}

.hero-blob-1 {
  top: -10%; right: -5%;
  width: 500px; height: 500px;
  background: var(--blue);
  transform: rotate(15deg);
}

.hero-blob-2 {
  bottom: -10%; left: -5%;
  width: 400px; height: 400px;
  background: var(--sky);
  transform: rotate(-10deg);
}

.hero-blob-3 {
  top: 40%; left: 10%;
  width: 200px; height: 200px;
  background: var(--sky);
  transform: rotate(25deg);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 20px;
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  margin-bottom: var(--space-xl);
  transform: rotate(-2deg);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 800;
  margin-bottom: var(--space-lg);
  line-height: 1;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.hero h1 .highlight {
  display: inline-block;
  color: var(--white);
  background: var(--blue);
  padding: 0 var(--space-sm);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
}

.hero p {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  margin-bottom: var(--space-2xl);
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
  font-weight: 500;
}

.hero-actions { display: flex; flex-direction: column; align-items: center; gap: var(--space-md); }

.hero-stats-row {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-3xl);
  flex-wrap: wrap;
}

.hero-stat {
  border-radius: var(--radius);
  text-align: center;
  padding: var(--space-lg) var(--space-xl);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  transition: var(--transition);
  min-width: 120px;
}

.hero-stat:hover {
  box-shadow: var(--clay-shadow);
}

.hero-stat .stat-number { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 800; color: var(--blue); line-height: 1; }
.hero-stat .stat-label { font-family: var(--font-display); font-size: 10px; color: var(--text-muted); margin-top: var(--space-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }

/* ─── SERVICE PILLS ─── */
.service-pills { display: flex; gap: var(--space-md); overflow-x: auto; padding: var(--space-md) 0; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; }
.service-pills::-webkit-scrollbar { display: none; }

.service-pill {
  border-radius: var(--radius);
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-lg);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  scroll-snap-align: start;
  transition: var(--transition);
  cursor: pointer;
  min-width: 100px;
  box-shadow: var(--clay-shadow-sm);
}

.service-pill:hover {
  box-shadow: var(--clay-shadow);
}

.service-pill .pill-icon {
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 22px;
}

.service-pill .pill-label { font-family: var(--font-display); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: var(--text); }

/* ─── SERVICE CARDS ─── */
.service-cards { display: grid; gap: var(--space-lg); }

.service-card {
  border-radius: var(--radius);
  padding: var(--space-2xl);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow);
  transition: var(--transition);
  position: relative;
}

.service-card:hover {
  box-shadow: var(--clay-shadow-hover);
}

.service-card .card-icon {
  width: 56px; height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 26px;
  margin-bottom: var(--space-lg);
}

.service-card h3 { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 800; margin-bottom: var(--space-sm); text-transform: uppercase; }
.service-card p { color: var(--text-secondary); font-size: var(--text-sm); line-height: 1.6; margin-bottom: var(--space-lg); font-weight: 500; }
.service-card .card-price { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; color: var(--blue); margin-bottom: var(--space-lg); }
.service-card .card-price span { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 500; color: var(--text-muted); }

/* ─── PRODUCT CARDS ─── */
.product-grid { display: grid; gap: var(--space-lg); }

.product-card {
  border-radius: var(--radius);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow);
  transition: var(--transition);
  position: relative;
}

.product-card:hover {
  box-shadow: var(--clay-shadow-hover);
}

.product-card .product-image {
  height: 200px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 56px;
  border-bottom: 1px solid var(--clay-border);
  position: relative;
}

.product-card .product-badge {
  position: absolute;
  top: var(--space-md); right: var(--space-md);
  padding: 5px 14px;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 10px; font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  transform: rotate(3deg);
}

.product-card .product-body { padding: var(--space-lg); position: relative; z-index: 1; }
.product-card .product-brand { font-family: var(--font-display); font-size: 10px; color: var(--blue); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.product-card .product-name { font-family: var(--font-display); font-size: var(--text-base); font-weight: 800; margin: 6px 0; color: var(--text); text-transform: uppercase; letter-spacing: -0.02em; }
.product-card .product-rating { display: flex; align-items: center; gap: 4px; margin-bottom: var(--space-sm); font-size: var(--text-sm); }
.product-card .product-rating span { color: var(--text-muted); font-size: var(--text-xs); font-weight: 500; }
.product-card .product-specs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: var(--space-md); }
.product-card .product-spec { padding: 4px 10px; background: var(--bg-secondary); border: 1px solid var(--clay-border); font-family: var(--font-mono); font-size: 10px; color: var(--text); font-weight: 500; }
.product-card .product-price { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; color: var(--text); margin-bottom: var(--space-md); }
.product-card .product-price strike { font-size: var(--text-sm); font-weight: 500; color: var(--text-muted); margin-left: var(--space-sm); }

/* ─── STATS ─── */
.stats-grid { display: grid; gap: var(--space-md); }

.stat-card {
  border-radius: var(--radius);
  padding: var(--space-xl);
  text-align: center;
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  transition: var(--transition);
}

.stat-card:hover {
  box-shadow: var(--clay-shadow);
}

.stat-card .stat-icon {
  width: 52px; height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 22px;
  margin: 0 auto var(--space-md);
}

.stat-card .stat-number { font-family: var(--font-display); font-size: var(--text-4xl); font-weight: 800; color: var(--text); line-height: 1; }
.stat-card .stat-label { font-family: var(--font-display); font-size: 11px; color: var(--text-muted); margin-top: var(--space-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }

/* ─── TESTIMONIALS ─── */
.testimonials-scroll { display: flex; gap: var(--space-lg); overflow-x: auto; padding: var(--space-sm) 0 var(--space-lg); -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; }
.testimonials-scroll::-webkit-scrollbar { width: 6px; height: 6px; }
.testimonials-scroll::-webkit-scrollbar-track { background: var(--bg-secondary); }
.testimonials-scroll::-webkit-scrollbar-thumb { background: var(--text); }

.testimonial-card {
  border-radius: var(--radius);
  flex: 0 0 300px;
  padding: var(--space-xl);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  scroll-snap-align: start;
  transition: var(--transition);
}

.testimonial-card:hover {
  box-shadow: var(--clay-shadow);
}

.testimonial-card .stars { font-size: var(--text-lg); margin-bottom: var(--space-md); letter-spacing: 2px; }
.testimonial-card blockquote { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.7; margin-bottom: var(--space-lg); font-weight: 500; font-style: normal; }
.testimonial-card .author { display: flex; align-items: center; gap: var(--space-md); }

.testimonial-card .author-avatar {
  width: 44px; height: 44px;
  background: var(--blue);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-sm); font-weight: 700;
}

.testimonial-card .author-name { font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; text-transform: uppercase; }

/* ─── FORM SECTION ─── */
.form-section {
  border-radius: var(--radius);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  padding: var(--space-2xl);
  box-shadow: var(--clay-shadow);
}

.form-section h2 { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 800; text-transform: uppercase; margin-bottom: var(--space-sm); }
.form-section > p { color: var(--text-muted); font-size: var(--text-sm); margin-bottom: var(--space-xl); font-weight: 500; }

/* ─── INFO CARDS ─── */
.info-cards { display: grid; gap: var(--space-lg); }

.info-card {
  border-radius: var(--radius);
  padding: var(--space-xl);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  transition: var(--transition);
}

.info-card:hover {
  box-shadow: var(--clay-shadow);
}

.info-card .info-icon {
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 20px;
  flex-shrink: 0;
}

.info-card h4 { font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; margin-bottom: 4px; text-transform: uppercase; }
.info-card p { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.5; font-weight: 500; }

/* ─── STANDALONE ICONS (used inside cards / anywhere) ─── */
.bento-icon {
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 22px;
  flex-shrink: 0;
}
.bento-icon-sm { width: 40px; height: 40px; font-size: 18px; }

/* ─── 3D ICON SYSTEM ─── */
.icon-3d, .icon-3d-sm {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 18px;
  background: linear-gradient(145deg, var(--icon-color, var(--blue)), color-mix(in srgb, var(--icon-color, var(--blue)) 70%, #000));
  box-shadow:
    0 6px 16px rgba(0,0,0,0.15),
    inset 0 -3px 6px rgba(0,0,0,0.15),
    inset 0 2px 4px rgba(255,255,255,0.25);
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}
.icon-3d::after, .icon-3d-sm::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, transparent 50%);
  pointer-events: none;
}
.icon-3d:hover, .icon-3d-sm:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow:
    0 10px 24px rgba(0,0,0,0.2),
    inset 0 -3px 6px rgba(0,0,0,0.15),
    inset 0 2px 4px rgba(255,255,255,0.25);
}
.icon-3d  { width: 72px; height: 72px; margin-bottom: 16px; aspect-ratio: 1; }
.icon-3d-sm { width: 52px; height: 52px; aspect-ratio: 1; }

.icon-3d-img {
  width: 42px; height: 42px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  position: relative;
  z-index: 1;
  aspect-ratio: 1;
}
.icon-3d-sm .icon-3d-img {
  width: 30px; height: 30px;
}
.icon-3d-emoji, .icon-3d-sm .icon-3d-emoji {
  font-size: 30px;
  position: relative;
  z-index: 1;
}
.icon-3d-sm .icon-3d-emoji { font-size: 22px; }

.service-icon-emoji {
  font-size: 30px;
  position: relative;
  z-index: 1;
}

/* ─── WHY CHOOSE ─── */
.why-grid { display: grid; gap: var(--space-md); }

.why-item {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  box-shadow: var(--clay-shadow-sm);
  transition: var(--transition);
}

.why-item:hover {
  box-shadow: var(--clay-shadow);
}

.why-item .why-icon {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 20px;
  flex-shrink: 0;
}

.why-item .why-text { font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: -0.01em; }

/* ─── DISCOUNT BANNER ─── */
.discount-banner {
  border-radius: var(--radius);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  padding: var(--space-3xl);
  text-align: center;
  box-shadow: var(--clay-shadow);
  position: relative;
}

.discount-banner h3 { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 800; text-transform: uppercase; margin-bottom: var(--space-md); }
.discount-banner h3 span { background: var(--blue); color: var(--white); padding: 0 var(--space-sm); border: 1px solid var(--clay-border); }
.discount-banner p { color: var(--text-muted); font-size: var(--text-base); margin-bottom: var(--space-xl); font-weight: 500; }

/* ─── PAGE HEADER ─── */
.page-header {
  border-radius: 0;
  padding: var(--space-3xl) 0 var(--space-2xl);
  text-align: center;
  background: var(--bg-gradient);
  border-bottom: 1px solid var(--clay-border);
  position: relative;
}

.page-header h1 { font-family: var(--font-display); font-size: var(--text-4xl); font-weight: 800; text-transform: uppercase; margin-bottom: var(--space-md); letter-spacing: -0.02em; }
.page-header p { color: var(--text-secondary); font-size: var(--text-base); max-width: 520px; margin: 0 auto; font-weight: 500; }

/* ─── FILTER BAR ─── */
.filter-bar { display: flex; gap: var(--space-sm); overflow-x: auto; padding: var(--space-sm) 0; -webkit-overflow-scrolling: touch; margin-bottom: var(--space-sm); }
.filter-bar::-webkit-scrollbar { display: none; }

.filter-btn {
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 8px 18px;
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
  color: var(--text);
}

.filter-btn:hover { box-shadow: var(--clay-shadow-sm); }
.filter-btn.active { background: var(--blue); color: var(--white); }

/* ─── SEARCH BAR ─── */
.search-bar { position: relative; margin-bottom: var(--space-lg); }
.search-bar .search-icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 16px; }
.search-bar input { width: 100%; padding: 14px 16px 14px 44px; background: var(--white); border: 1px solid var(--clay-border); box-shadow: var(--clay-shadow-sm); font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500; outline: none; transition: var(--transition); }
.search-bar input:focus { box-shadow: var(--clay-shadow); }

/* ─── FILTER DRAWER ─── */
.filter-drawer {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0; position: fixed; bottom: 0; left: 0; right: 0; z-index: 2000; background: var(--clay-bg); border-top: 1px solid var(--clay-border); padding: var(--space-xl) var(--space-lg); transform: translateY(100%); transition: var(--transition); max-height: 80vh; overflow-y: auto; }
.filter-drawer.open { transform: translateY(0); }
.filter-drawer-overlay { position: fixed; inset: 0; z-index: 1999; background: rgba(0,0,0,0.4); opacity: 0; pointer-events: none; transition: var(--transition); }
.filter-drawer-overlay.open { opacity: 1; pointer-events: auto; }
.filter-drawer .drawer-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-lg); }
.filter-drawer .drawer-close { width: 36px; height: 36px; background: var(--clay-bg); border: 1px solid var(--clay-border); font-size: 16px; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.filter-drawer .drawer-close:hover { background: var(--clay-bg-hover); }

.filter-group { margin-bottom: var(--space-xl); }
.filter-group h4 { font-family: var(--font-display); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-sm); color: var(--text); }
.filter-checkbox { display: flex; align-items: center; gap: var(--space-sm); padding: 8px 0; cursor: pointer; font-family: var(--font-display); font-size: var(--text-xs); font-weight: 600; color: var(--text); }
.filter-checkbox input[type="checkbox"] { width: 20px; height: 20px; accent-color: var(--blue); border: 1px solid var(--clay-border); }

/* ─── FILTER PILLS ─── */
.filter-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.filter-pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 14px;
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  border-radius: 20px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  color: var(--text);
  user-select: none;
}
.filter-pill:hover { box-shadow: var(--clay-shadow-sm); }
.filter-pill.active { background: var(--blue); color: var(--white); border-color: var(--blue); }
.filter-pill-sep { width: 1px; height: 28px; background: var(--clay-border); margin: 0 4px; align-self: center; }

/* ─── PAGINATION ─── */
.pagination { display: flex; justify-content: center; gap: var(--space-sm); margin-top: var(--space-2xl); }
.pagination a {
  border-radius: var(--radius-sm); padding: 10px 18px; background: var(--clay-bg); border: 1px solid var(--clay-border); box-shadow: var(--clay-shadow-sm); font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; color: var(--text); transition: var(--transition); }
.pagination a:hover { box-shadow: var(--clay-shadow); }
.pagination a.active { background: var(--blue); color: var(--white); }

/* ─── STEPPER ─── */
.stepper { display: flex; justify-content: center; gap: 0; margin-bottom: var(--space-2xl); position: relative; }
.stepper::before { content: ''; position: absolute; top: 18px; left: 15%; right: 15%; height: 3px; background: var(--clay-border); }
.stepper .step { display: flex; flex-direction: column; align-items: center; gap: var(--space-sm); flex: 1; position: relative; z-index: 1; }
.stepper .step .step-circle {
  border-radius: var(--radius); width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; background: var(--clay-bg); color: var(--text-muted); border: 1px solid var(--clay-border); transition: var(--transition); }
.stepper .step.active .step-circle { background: var(--blue); color: var(--white); box-shadow: var(--clay-shadow-sm); }
.stepper .step.completed .step-circle { background: var(--text); color: var(--white); }
.stepper .step .step-label { font-family: var(--font-display); font-size: 9px; color: var(--text-muted); text-align: center; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.stepper .step.active .step-label { color: var(--blue); }

/* ─── BOOKING STEPS ─── */
.booking-step { display: none; }
.booking-step.active { display: block; }

.service-select-card {
  border-radius: var(--radius);
  padding: var(--space-lg);
  background: var(--clay-bg);
  border: 1px solid var(--clay-border);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  box-shadow: var(--clay-shadow-sm);
}

.service-select-card:hover { box-shadow: var(--clay-shadow); }
.service-select-card.selected { background: var(--blue); color: var(--white);   border-color: rgba(0, 102, 204, 0.3); box-shadow: var(--clay-shadow); }
.service-select-card.selected:hover { box-shadow: var(--clay-shadow-hover); }
.service-select-card.selected h4 { color: var(--white); }
.service-select-card.selected p { color: rgba(255,255,255,0.85) !important; }
.service-select-card.selected .s-icon { background: var(--white); color: var(--blue); }
.service-select-card.selected .s-check { background: var(--white); color: var(--blue); }

.service-select-card .s-icon {
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 22px;
  flex-shrink: 0;
}

.service-select-card .s-info { flex: 1; }
.service-select-card .s-name { font-family: var(--font-display); font-weight: 700; font-size: var(--text-sm); margin-bottom: 2px; text-transform: uppercase; }
.service-select-card .s-price { font-family: var(--font-display); color: var(--blue); font-weight: 800; font-size: var(--text-base); }
.service-select-card .s-desc { font-size: 12px; color: var(--text-muted); margin-top: var(--space-xs); font-weight: 500; }
.service-select-card .s-check {
  border-radius: var(--radius-sm); width: 24px; height: 24px; border: 1px solid var(--clay-border); display: flex; align-items: center; justify-content: center; transition: var(--transition); flex-shrink: 0; font-size: 12px; color: transparent; background: var(--white); }
.service-select-card.selected .s-check { background: var(--blue); color: var(--white); }

/* ─── CALENDAR ─── */
.calendar {
  border-radius: var(--radius); background: var(--clay-bg); border: 1px solid var(--clay-border); padding: var(--space-xl); box-shadow: var(--clay-shadow-sm); }

.calendar-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-lg); }
.calendar-header h4 { font-family: var(--font-display); font-size: var(--text-base); font-weight: 700; text-transform: uppercase; }

.calendar-nav { width: 36px; height: 36px; background: var(--clay-bg); border: 1px solid var(--clay-border); color: var(--text); cursor: pointer; transition: var(--transition); display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; }
.calendar-nav:hover { box-shadow: var(--clay-shadow-sm); }

.calendar-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-bottom: var(--space-sm); text-align: center; font-family: var(--font-display); font-size: 10px; color: var(--text-muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.calendar-days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.calendar-day {
  border-radius: var(--radius-sm); aspect-ratio: 1; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; cursor: pointer; transition: var(--transition); color: var(--text); border: 2px solid transparent; }
.calendar-day:hover { border-color: var(--clay-border-hover); background: var(--clay-bg-hover); }
.calendar-day.selected { background: var(--blue); color: var(--white); border-color: var(--clay-border); }
.calendar-day.disabled { color: var(--text-muted); opacity: 0.3; cursor: not-allowed; }
.calendar-day.disabled:hover { background: none; border-color: transparent; }

/* ─── TIME SLOTS ─── */
.time-slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-sm); margin-top: var(--space-lg); }
.time-slot {
  border-radius: var(--radius-sm); padding: 12px; text-align: center; font-family: var(--font-display); font-size: var(--text-sm); font-weight: 700; background: var(--clay-bg); border: 1px solid var(--clay-border); cursor: pointer; transition: var(--transition); color: var(--text); }
.time-slot:hover { box-shadow: var(--clay-shadow-sm); }
.time-slot.selected { background: var(--blue); color: var(--white); }
.time-slot.booked { background: repeating-linear-gradient(45deg, var(--bg-secondary), var(--bg-secondary) 4px, var(--clay-border) 4px, var(--clay-border) 8px); color: var(--text-muted); cursor: not-allowed; opacity: 0.6; }

/* ─── SUMMARY CARD ─── */
.summary-card {
  border-radius: var(--radius); padding: var(--space-xl); background: var(--clay-bg); border: 1px solid var(--clay-border); box-shadow: var(--clay-shadow-sm); }
.summary-row { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--clay-border); font-size: var(--text-sm); font-weight: 500; }
.summary-row:last-child { border-bottom: none; }
.summary-row .label { color: var(--text-muted); font-family: var(--font-display); font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: 0.03em; }
.summary-row .value { font-family: var(--font-display); font-weight: 700; color: var(--text); }

/* ─── PRODUCT DETAIL ─── */
.product-detail { display: grid; gap: var(--space-2xl); align-items: start; }
.product-detail .product-gallery { height: 260px; background: var(--bg-secondary); border: 1px solid var(--clay-border); display: flex; align-items: center; justify-content: center; font-size: 80px; }
.product-detail .product-info h1 { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 800; text-transform: uppercase; margin-bottom: var(--space-md); letter-spacing: -0.02em; }
.product-detail .product-info .price { font-family: var(--font-display); font-size: var(--text-3xl); font-weight: 800; color: var(--blue); margin-bottom: var(--space-lg); }
.product-detail .product-info .specs-table td { padding: 12px 0; border-bottom: 1px solid var(--clay-border); font-size: var(--text-sm); }
.product-detail .product-info .specs-table td:first-child { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 10px; letter-spacing: 0.05em; color: var(--text-muted); width: 150px; }
.product-detail .product-info .specs-table td:last-child { font-weight: 600; color: var(--text); }

/* ─── FOOTER ─── */
.footer {
  padding: var(--space-3xl) 0 var(--space-xl);
  border-top: 1px solid var(--clay-border);
  margin-top: var(--space-3xl);
  background: var(--text);
  color: var(--white);
}

.footer-grid { display: grid; gap: var(--space-2xl); }
.footer h4 { font-family: var(--font-display); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: var(--space-md); color: var(--white); }
.footer p, .footer a { font-size: var(--text-sm); color: rgba(255,255,255,0.6); line-height: 2; font-weight: 500; }
.footer a { border-bottom: 2px solid transparent; }
.footer a:hover { color: var(--sky); border-bottom-color: var(--sky); }
.footer-bottom { margin-top: var(--space-2xl); padding-top: var(--space-lg); border-top: 2px solid rgba(255,255,255,0.2); text-align: center; font-family: var(--font-display); font-size: 11px; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 0.05em; }

.footer-brand {
  padding: 40px 0 0;
  text-align: center;
  overflow: hidden;
}

.footer-brand-text {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  font-family: var(--font-display);
  font-size: clamp(48px, 10vw, 160px);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  color: #c8e6ff;
  gap: 0;
}

.footer-letter {
  display: inline-block;
}

@media (max-width: 767px) {
  .footer-brand-text {
    font-size: clamp(36px, 12vw, 64px);
    color: var(--white);
  }

  .footer-letter {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ─── RESPONSIVE ─── */
.sidebar-filters { display: none; }
.mobile-filter-bar { display: block; }
.desktop-search-row { display: none; }
.booking-summary-sidebar { display: none; }
.booking-sticky-bottom { display: block; }
.desktop-booking-btns { display: none !important; }

@media (min-width: 768px) {
  body { padding-bottom: 0; }
  .top-nav { display: block; }
  .bottom-nav { display: none; }
  .mobile-filter-bar { display: none; }
  .desktop-search-row { display: flex !important; gap: var(--space-md); align-items: center; margin-bottom: var(--space-lg); }
  .booking-sticky-bottom { display: none !important; }
  .booking-summary-sidebar { display: block !important; }
  .desktop-booking-btns { display: flex !important; }

  .hero { min-height: 85vh; }
  .hero h1 { font-size: var(--text-6xl); }
  .hero p { font-size: var(--text-xl); }
  .hero-actions { flex-direction: row; justify-content: center; }

  .service-cards { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .info-cards { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .page-header h1 { font-size: var(--text-5xl); }
  .time-slots { grid-template-columns: repeat(4, 1fr); }

  .about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2xl); align-items: center; }
}

@media (min-width: 1024px) {
  .container { padding: 0 var(--space-2xl); }
  .hero { min-height: 90vh; }
  .hero h1 { font-size: var(--text-6xl); }
  .section-title { font-size: var(--text-4xl); }
  .page-header {
  border-radius: 0; padding: var(--space-4xl) 0 var(--space-3xl); }
  .page-header h1 { font-size: var(--text-5xl); }

  .service-cards { grid-template-columns: repeat(3, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .info-cards { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: repeat(4, 1fr); }
  .time-slots { grid-template-columns: repeat(5, 1fr); }

  .products-layout { display: grid; grid-template-columns: 280px 1fr; gap: var(--space-2xl); align-items: start; }
  .sidebar-filters { display: block; padding: var(--space-xl); background: var(--clay-bg); border: 1px solid var(--clay-border); box-shadow: var(--clay-shadow-sm); }
  .filter-bar { display: none; }
  .product-detail { grid-template-columns: 1fr 1fr; }
  .product-detail .product-gallery { height: 440px; font-size: 100px; }
  .booking-layout { display: grid; grid-template-columns: 1fr 340px; gap: var(--space-2xl); align-items: start; }
  .booking-summary-sidebar { padding: var(--space-xl); background: var(--clay-bg); border: 1px solid var(--clay-border); box-shadow: var(--clay-shadow-sm); }
  .contact-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: var(--space-2xl); align-items: start; }
}

@media (min-width: 1280px) {
  .product-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ─── ANIMATIONS ─── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in { animation: fadeInUp 0.5s var(--ease) forwards; }
.animate-in-delay-1 { animation-delay: 0.1s; }
.animate-in-delay-2 { animation-delay: 0.2s; }
.animate-in-delay-3 { animation-delay: 0.3s; }
.animate-in-delay-4 { animation-delay: 0.4s; }

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

.slide-left { animation: slideInLeft 0.5s var(--ease) forwards; }
.slide-right { animation: slideInRight 0.5s var(--ease) forwards; }

/* ─── REVEAL SCROLL ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ─── FLOATING WATER ELEMENTS ─── */
.water-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.water-drop {
  border-radius: 50%;
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
  animation: floatWater var(--dur, 8s) ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}

.water-drop-1 { width: 60px; height: 60px; background: var(--blue); top: 15%; left: 5%; --dur: 11s; --delay: 0s; }
.water-drop-2 { width: 30px; height: 30px; background: var(--sky); top: 40%; left: 2%; --dur: 9s; --delay: 1.5s; }
.water-drop-3 { width: 80px; height: 80px; background: var(--blue); top: 60%; right: 3%; --dur: 13s; --delay: 0.8s; }
.water-drop-4 { width: 20px; height: 20px; background: var(--sky); top: 25%; right: 8%; --dur: 7s; --delay: 2.2s; }
.water-drop-5 { width: 45px; height: 45px; background: var(--blue); bottom: 20%; left: 10%; --dur: 10s; --delay: 3s; }
.water-drop-6 { width: 100px; height: 100px; background: var(--sky); top: 10%; left: 50%; --dur: 15s; --delay: 1s; }
.water-drop-7 { width: 25px; height: 25px; background: var(--blue); bottom: 40%; right: 15%; --dur: 8s; --delay: 4s; }
.water-drop-8 { width: 50px; height: 50px; background: var(--sky); top: 70%; left: 30%; --dur: 12s; --delay: 2.5s; }

@keyframes floatWater {
  0%, 100% { transform: translateY(0px) scale(1); }
  25% { transform: translateY(-20px) scale(1.05); }
  50% { transform: translateY(-10px) scale(0.95); }
  75% { transform: translateY(-25px) scale(1.02); }
}

.water-drop-sm { width: 12px; height: 12px; background: var(--blue); }
.water-drop-xs { width: 8px; height: 8px; background: var(--sky); }
.water-drop-lg { width: 40px; height: 40px; background: var(--blue); }

/* Wavy divider */
.wave-divider {
  height: 12px;
  background: repeating-linear-gradient(
    -45deg,
    transparent 0px, transparent 8px,
    var(--blue) 8px, var(--blue) 10px,
    transparent 10px, transparent 18px,
    var(--sky) 18px, var(--sky) 20px,
    transparent 20px, transparent 28px
  );
  border-top: 1px solid var(--clay-border);
  border-bottom: 1px solid var(--clay-border);
  margin: 32px 0;
  opacity: 0.5;
}

/* ─── STRIPE DIVIDER ─── */
.stripe-divider {
  height: 8px;
  background: repeating-linear-gradient(
    90deg,
    var(--blue) 0px,
    var(--blue) 20px,
    var(--sky) 20px,
    var(--sky) 40px,
    var(--text) 40px,
    var(--text) 60px
  );
  border-top: 1px solid var(--clay-border);
  border-bottom: 1px solid var(--clay-border);
}

/* ─── LOADER ─── */
.loader-overlay {
  position: fixed; inset: 0; z-index: 99999;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: var(--bg-primary);
  transition: opacity 0.5s var(--ease), visibility 0.5s;
}
.loader-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-water {
  position: relative;
  width: 80px; height: 80px;
  display: flex; align-items: center; justify-content: center;
}

.loader-drop {
  width: 50px; height: 50px;
  background: var(--blue);
  border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
  box-shadow: var(--clay-shadow-sm);
  animation: loaderPulse 1.2s ease-in-out infinite;
  position: relative;
  z-index: 2;
}
.loader-drop::before {
  content: ''; position: absolute; top: 8px; left: 10px;
  width: 14px; height: 8px;
  background: rgba(255,255,255,0.35);
  border-radius: 50%;
  transform: rotate(-20deg);
}

.loader-ring {
  position: absolute; border-radius: 50%;
  border: 3px solid var(--blue); opacity: 0.2;
  animation: loaderRing 2s var(--ease) infinite;
}
.loader-ring-1 { width: 80px; height: 80px; --delay: 0s; }
.loader-ring-2 { width: 110px; height: 110px; --delay: 0.4s; }
.loader-ring-3 { width: 140px; height: 140px; --delay: 0.8s; }

.loader-text {
  margin-top: 32px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.loader-dots { animation: loaderDots 1.4s steps(4, end) infinite; }

@keyframes loaderPulse {
  0%, 100% { transform: scale(1) translateY(0); }
  50% { transform: scale(1.08) translateY(-4px); }
}
@keyframes loaderRing {
  0% { transform: scale(0.6); opacity: 0.3; }
  50% { opacity: 0.15; }
  100% { transform: scale(1.2); opacity: 0; }
}
@keyframes loaderDots {
  0% { opacity: 0.25; }
  25% { opacity: 0.5; }
  50% { opacity: 0.75; }
  75% { opacity: 1; }
}

/* ─── TOUCH OPTIMIZATIONS ─── */
@media (hover: none) and (pointer: coarse) {
  .btn:hover, .btn-primary:hover, .btn-outline:hover,
  .btn-orange:hover, .btn-cyan:hover, .btn-red:hover,
  .btn-pill:hover, .card:hover, .product-card:hover,
  .service-card:hover, .bento-item:hover, .stat-card:hover {
    transform: none !important;
  }

  .btn:active, .btn-primary:active {
    transform: translateY(1px) !important;
  }
}

@media (max-width: 360px) {
  .hero h1 { font-size: var(--text-2xl) !important; }
  .hero p { font-size: var(--text-sm) !important; }
  .btn { padding: 12px 20px !important; font-size: 11px !important; }
  .btn-lg { padding: 14px 28px !important; font-size: 14px !important; }
}

/* ─── SAFE AREA PADDING ─── */
@supports (padding: env(safe-area-inset-bottom)) {
  body { padding-bottom: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom, 0px)); }
  .bottom-nav { padding-bottom: env(safe-area-inset-bottom, 0px); }
}

/* ─── ENHANCED TOUCH TARGETS ─── */
.bottom-nav-item {
  min-height: 48px;
}

.hamburger {
  min-width: 44px;
  min-height: 44px;
}

.nav-links a {
  padding: 12px 16px;
}

.mobile-menu a {
  padding: 14px var(--space-md);
  font-size: var(--text-base);
}

.filter-btn, .btn-pill, .time-slot, .calendar-day {
  min-height: 44px;
}

/* ─── PREMIUM PARALLAX EFFECTS ─── */
.parallax-section {
  position: relative;
  overflow: hidden;
  will-change: transform;
}

.parallax-bg {
  position: absolute;
  inset: -20% 0;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
  transform: translateZ(0);
  transition: none;
}

.parallax-content {
  position: relative;
  z-index: 1;
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal.reveal-left {
  transform: translateX(-40px);
}
.reveal.reveal-left.visible {
  transform: translateX(0);
}

.reveal.reveal-right {
  transform: translateX(40px);
}
.reveal.reveal-right.visible {
  transform: translateX(0);
}

.reveal.reveal-scale {
  transform: scale(0.92);
}
.reveal.reveal-scale.visible {
  transform: scale(1);
}

.card {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.card:hover {
  transform: translateY(-4px) scale(1.01);
}

.product-grid .card:nth-child(1) { transition-delay: 0s; }
.product-grid .card:nth-child(2) { transition-delay: 0.05s; }
.product-grid .card:nth-child(3) { transition-delay: 0.1s; }
.product-grid .card:nth-child(4) { transition-delay: 0.15s; }
.product-grid .card:nth-child(5) { transition-delay: 0.2s; }
.product-grid .card:nth-child(6) { transition-delay: 0.25s; }

.btn {
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.btn:hover::after {
  opacity: 1;
}

.btn:active {
  transform: scale(0.97);
}

.hero {
  transition: min-height 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-transition {
  position: relative;
}

.section-transition::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--bg-primary));
  pointer-events: none;
}

.img-parallax-wrap {
  overflow: hidden;
  border-radius: var(--radius);
}

.img-parallax-wrap img {
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.img-parallax-wrap:hover img {
  transform: scale(1.06);
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .card, .btn, .hero, .img-parallax-wrap img { transition: none !important; transform: none !important; }
  .parallax-bg { transform: none !important; }
}

.nav-links a {
  position: relative;
  transition: color 0.3s ease;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--blue);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1), left 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links a:hover::after {
  width: 100%;
  left: 0;
}

/* Smooth content loading */
.page-header {
  opacity: 0;
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Bottom nav image active color */
.bottom-nav-item.active .bn-img {
  filter: brightness(0) saturate(100%) invert(32%) sepia(98%) saturate(2000%) hue-rotate(200deg);
}
.bottom-nav-item .bn-book .bn-img {
  filter: brightness(0) invert(1);
}