/* ===== FONTS ===== */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700;800;900&family=Tajawal:wght@400;500;700;800;900&display=swap');

/* ===== CSS VARIABLES ===== */
:root,
[data-theme="dark"] {
  /* Colors */
  --background: #050505; /* Deep obsidian */
  --surface: #0f0f11;
  --surface-raised: rgba(25, 25, 30, 0.65);
  --foreground: #fcfcfc;
  --muted-foreground: #a1a1aa;
  
  --primary: #d4af37; /* Luxury Gold */
  --primary-light: #f9e596;
  --primary-dark: #a3821a;
  --primary-glow: rgba(212, 175, 55, 0.25);
  
  --border: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(212, 175, 55, 0.3);
  
  /* Gradients */
  --gradient-gold: linear-gradient(135deg, #bf953f, #fcf6ba, #b38728, #fbf5b7, #aa771c);
  --gradient-dark: linear-gradient(180deg, #0f0f11 0%, #050505 100%);
  --gradient-card: linear-gradient(145deg, rgba(30, 30, 35, 0.8) 0%, rgba(15, 15, 18, 0.9) 100%);
  
  /* Component Theme Colors */
  --header-bg: rgba(5, 5, 5, 0.75);
  --header-bg-scrolled: rgba(5, 5, 5, 0.92);
  --hero-bg-overlay: radial-gradient(circle at center, rgba(15,15,18,0) 0%, #050505 100%);
  --hero-img-opacity: 0.2;
  --hero-img-filter: contrast(1.2) grayscale(0.5);
  --hero-img-blend: luminosity;
  --grid-pattern-color: rgba(255, 255, 255, 0.04);
  
  --card-bg: var(--gradient-card);
  --form-card-bg: #09090c;
  --input-bg: #121216;
  --footer-bg: #050505;
  --video-section-bg: #0b0b0e;
  --section-alt-bg: #0c0c0f;
  --drawer-bg: rgba(10, 10, 14, 0.97);
  --chip-bg: rgba(255, 255, 255, 0.04);
  --table-highlight-bg: rgba(212, 175, 55, 0.08);
  
  /* Typography */
  --font-display: "Tajawal", system-ui, sans-serif;
  --font-sans: "Cairo", system-ui, sans-serif;
  
  /* Effects */
  --shadow-glow: 0 0 30px var(--primary-glow);
  --shadow-card: 0 10px 40px -10px rgba(0,0,0,0.8);
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  
  /* Transitions */
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-theme: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

[data-theme="light"] {
  /* Colors */
  --background: #fbfbfd; /* Warm Luxury Off-White */
  --surface: #ffffff;
  --surface-raised: rgba(243, 244, 248, 0.9);
  --foreground: #0f172a; /* Deep Charcoal Slate */
  --muted-foreground: #475569; /* Slate 600 - high readability */
  
  --primary: #b8860b; /* Royal Gold / Dark Goldenrod - striking contrast on light */
  --primary-light: #d4af37;
  --primary-dark: #8c6508;
  --primary-glow: rgba(184, 134, 11, 0.22);
  
  --border: rgba(0, 0, 0, 0.08);
  --border-gold: rgba(184, 134, 11, 0.35);
  
  /* Gradients */
  --gradient-gold: linear-gradient(135deg, #a67c1e 0%, #d4af37 50%, #8c6508 100%);
  --gradient-dark: linear-gradient(180deg, #ffffff 0%, #f1f3f7 100%);
  --gradient-card: linear-gradient(145deg, #ffffff 0%, #f7f8fc 100%);
  
  /* Component Theme Colors */
  --header-bg: rgba(251, 251, 253, 0.88);
  --header-bg-scrolled: rgba(251, 251, 253, 0.96);
  --hero-bg-overlay: radial-gradient(circle at center, rgba(251, 251, 253, 0.35) 0%, #fbfbfd 100%);
  --hero-img-opacity: 0.12;
  --hero-img-filter: contrast(1.1) grayscale(0.2);
  --hero-img-blend: multiply;
  --grid-pattern-color: rgba(0, 0, 0, 0.04);
  
  --card-bg: #ffffff;
  --form-card-bg: #ffffff;
  --input-bg: #f8fafc;
  --footer-bg: #f1f3f7;
  --video-section-bg: #f5f6fa;
  --section-alt-bg: #f8f9fd;
  --drawer-bg: rgba(255, 255, 255, 0.98);
  --chip-bg: rgba(0, 0, 0, 0.03);
  --table-highlight-bg: rgba(184, 134, 11, 0.08);
  
  --shadow-glow: 0 0 25px rgba(184, 134, 11, 0.25);
  --shadow-card: 0 10px 30px -5px rgba(0, 0, 0, 0.07), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--primary) var(--background);
  scrollbar-width: thin;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
}

body {
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
  max-width: 100vw;
  position: relative;
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(212, 175, 55, 0.03), transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(212, 175, 55, 0.03), transparent 25%);
  background-attachment: fixed;
  transition: var(--transition-theme);
}

[data-theme="light"] body {
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(184, 134, 11, 0.035), transparent 30%),
    radial-gradient(circle at 85% 30%, rgba(184, 134, 11, 0.035), transparent 30%);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--background);
}
::-webkit-scrollbar-thumb {
  background: var(--primary-dark);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
}

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

/* ===== LAYOUT ===== */
.container {
  max-width: 85rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ===== HEADER (Glassmorphism) ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: var(--header-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition-smooth);
}

.header.scrolled {
  background: var(--header-bg-scrolled);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  border-bottom-color: var(--border-gold);
}

.header-inner {
  max-width: 95rem;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: height 0.3s ease;
  gap: 1rem;
}

.header.scrolled .header-inner {
  height: 4.25rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.logo-icon {
  height: 2.75rem;
  width: 2.75rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  background: var(--gradient-gold);
  box-shadow: var(--shadow-glow);
  transition: var(--transition-smooth);
  flex-shrink: 0;
}

.logo-icon svg {
  width: 1.5rem;
  height: 1.5rem;
  color: #000;
  transition: transform 0.4s ease;
}

.logo:hover .logo-icon {
  transform: rotate(-6deg) scale(1.08);
  box-shadow: 0 0 25px var(--primary);
}

.logo:hover .logo-icon svg {
  transform: scale(1.1);
}

.logo-text {
  line-height: 1.1;
  flex-shrink: 0;
}

.logo-text-ar {
  font-weight: 900;
  font-size: 1.25rem;
  font-family: var(--font-display);
  color: var(--foreground);
}

.logo-text-en {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  color: var(--primary);
  text-transform: uppercase;
}

.header-nav {
  display: none;
  align-items: center;
  gap: clamp(0.6rem, 1.2vw, 1.35rem);
  flex: 1;
  justify-content: center;
  margin: 0 0.5rem;
}

.header-nav a {
  font-size: clamp(0.82rem, 0.92vw, 0.94rem);
  font-weight: 700;
  color: var(--muted-foreground);
  transition: var(--transition-smooth);
  position: relative;
  white-space: nowrap !important;
  flex-shrink: 0;
  padding: 0.35rem 0.15rem;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gradient-gold);
  transition: var(--transition-smooth);
  border-radius: 2px;
}

.header-nav a:hover {
  color: var(--foreground);
}

.header-nav a:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ===== AMBIENT AUDIO TOGGLE BUTTON ===== */
.audio-toggle-btn {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  border: 1px solid var(--border-gold);
  background: var(--surface-raised);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  padding: 0;
  outline: none;
  position: relative;
}

.audio-toggle-btn:hover {
  background: var(--primary);
  color: #000;
  box-shadow: var(--shadow-glow);
  transform: scale(1.08);
}

.audio-bars {
  display: flex;
  align-items: flex-end;
  gap: 2.5px;
  height: 14px;
}

.audio-bar {
  display: inline-block;
  width: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: height 0.2s ease, background-color 0.3s ease;
}

.audio-toggle-btn:hover .audio-bar {
  background: #000;
}

.audio-toggle-btn.playing .audio-bar-1 {
  height: 8px;
  animation: audioWave 1s ease-in-out infinite alternate;
}

.audio-toggle-btn.playing .audio-bar-2 {
  height: 14px;
  animation: audioWave 0.8s ease-in-out infinite alternate 0.2s;
}

.audio-toggle-btn.playing .audio-bar-3 {
  height: 10px;
  animation: audioWave 1.1s ease-in-out infinite alternate 0.4s;
}

@keyframes audioWave {
  0% { height: 4px; }
  50% { height: 14px; }
  100% { height: 6px; }
}

.audio-muted-icon {
  color: var(--muted-foreground);
}

.audio-toggle-btn:hover .audio-muted-icon {
  color: #000;
}

/* ===== SOUND ACTIVATION FLOATING PROMPT ===== */
.sound-prompt {
  position: fixed;
  bottom: 5.5rem;
  right: 1.25rem;
  z-index: 99;
  display: none;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  background: var(--surface-raised);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-full);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4), 0 0 15px rgba(212, 175, 55, 0.25);
  cursor: pointer;
  animation: floatSoundPrompt 3s ease-in-out infinite alternate;
  transition: opacity 0.4s ease, transform 0.4s ease;
}

@keyframes floatSoundPrompt {
  0% { transform: translateY(0); }
  100% { transform: translateY(-5px); }
}

.sound-prompt.is-visible {
  display: flex;
}

.sound-prompt.is-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
}

.sound-prompt-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--gradient-gold);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sound-prompt-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.sound-prompt-text strong {
  font-size: 0.82rem;
  color: var(--foreground);
}

.sound-prompt-text span {
  font-size: 0.72rem;
  color: var(--primary);
  font-weight: 700;
}

.sound-prompt-btn {
  background: var(--primary);
  color: #000;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.sound-prompt-btn:hover {
  background: #fff;
  transform: scale(1.05);
}

/* ===== THEME TOGGLE BUTTON ===== */
.theme-toggle-btn {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  border: 1px solid var(--border-gold);
  background: var(--surface-raised);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  padding: 0;
  outline: none;
}

.theme-toggle-btn:hover {
  background: var(--primary);
  color: #000;
  transform: rotate(20deg) scale(1.08);
  box-shadow: var(--shadow-glow);
}

.theme-toggle-btn .sun-icon {
  display: block;
}

.theme-toggle-btn .moon-icon {
  display: none;
}

[data-theme="light"] .theme-toggle-btn .sun-icon {
  display: none;
}

[data-theme="light"] .theme-toggle-btn .moon-icon {
  display: block;
}

[data-theme="light"] .theme-toggle-btn:hover .moon-icon {
  color: #fff;
}

.header-cta {
  display: none;
  align-items: center;
  gap: 0.4rem;
  border-radius: 9999px;
  background: transparent;
  border: 1px solid var(--primary);
  padding: 0.55rem 1.25rem;
  font-size: clamp(0.82rem, 0.88vw, 0.88rem);
  font-weight: 800;
  color: var(--primary);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  white-space: nowrap !important;
  flex-shrink: 0;
}

.header-cta:hover {
  background: var(--primary);
  color: #000;
  box-shadow: var(--shadow-glow);
}

[data-theme="light"] .header-cta {
  color: var(--primary-dark);
  border-color: var(--primary);
}

[data-theme="light"] .header-cta:hover {
  background: var(--primary);
  color: #fff;
}

.header-cta svg {
  width: 1.1rem;
  height: 1.1rem;
}

/* ===== MOBILE HAMBURGER BUTTON ===== */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-raised);
  padding: 0.45rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.mobile-menu-btn span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--foreground);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.mobile-menu-btn.open .bar-1 {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.open .bar-2 {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-menu-btn.open .bar-3 {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== MOBILE DRAWER ===== */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.mobile-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 290px;
  max-width: 82vw;
  z-index: 95;
  background: var(--drawer-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-left: 1px solid var(--border-gold);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  transform: translateX(105%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s ease;
  visibility: hidden;
}

.mobile-drawer.active {
  transform: translateX(0);
  visibility: visible;
}

.drawer-header {
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.drawer-close-btn {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--foreground);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  line-height: 1;
}

.drawer-nav {
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  overflow-y: auto;
  flex: 1;
}

.drawer-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--foreground);
  font-weight: 700;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.drawer-link svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
  flex-shrink: 0;
}

.drawer-link:hover {
  background: var(--surface-raised);
  color: var(--primary);
  transform: translateX(-5px);
}

.drawer-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border);
}

.drawer-cta {
  width: 100%;
  justify-content: center;
  padding: 0.85rem 1.25rem;
  font-size: 0.95rem;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--hero-bg-overlay);
  z-index: 1;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: var(--hero-img-opacity);
  mix-blend-mode: var(--hero-img-blend);
  filter: var(--hero-img-filter);
}

/* Grid pattern */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--grid-pattern-color) 1px, transparent 1px), linear-gradient(90deg, var(--grid-pattern-color) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 85rem;
  margin: 0 auto;
  padding: 6rem 1.5rem 4rem 1.5rem;
  width: 100%;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  border: 1px solid var(--border-gold);
  background: rgba(212, 175, 55, 0.06);
  backdrop-filter: blur(8px);
  padding: 0.4rem 1.2rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-light);
  margin-bottom: 1.75rem;
}

[data-theme="light"] .hero-badge {
  color: var(--primary-dark);
  background: rgba(184, 134, 11, 0.08);
}

.hero-badge-dot {
  height: 0.5rem;
  width: 0.5rem;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--foreground);
  margin-bottom: 1.5rem;
}

.hero-title-gradient {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  background-size: 200% auto;
  animation: shine 5s linear infinite;
}

@keyframes shine {
  to {
    background-position: 200% center;
  }
}

.hero-desc {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--muted-foreground);
  max-width: 48rem;
  margin: 0 auto 2.25rem auto;
  line-height: 1.8;
}

/* Hero Highlight Pills */
.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.75rem;
}

.hero-highlight-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.1rem;
  border-radius: 9999px;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--foreground);
  backdrop-filter: blur(8px);
}

.hero-highlight-pill svg {
  color: var(--primary);
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--gradient-gold);
  padding: 0.95rem 2.2rem;
  font-weight: 800;
  color: #000;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 40px var(--primary-glow);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-gold);
  background: rgba(212, 175, 55, 0.05);
  backdrop-filter: blur(8px);
  padding: 0.95rem 2rem;
  font-weight: 700;
  color: var(--primary-light);
  font-family: var(--font-sans);
  font-size: 1.05rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

[data-theme="light"] .btn-outline {
  color: var(--primary-dark);
  background: rgba(184, 134, 11, 0.06);
  border-color: var(--border-gold);
}

.btn-outline:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--primary);
  transform: translateY(-3px);
}

.btn-outline--secondary {
  border-color: var(--border);
  color: var(--foreground);
  background: var(--surface-raised);
}

.hero-stats {
  margin-top: 4.5rem;
  display: flex;
  justify-content: center;
  gap: 3.5rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  padding-top: 2.5rem;
  max-width: 68rem;
  margin-left: auto;
  margin-right: auto;
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary);
  font-family: var(--font-display);
  text-shadow: 0 0 20px var(--primary-glow);
}

.hero-stat-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted-foreground);
  margin-top: 0.35rem;
}

/* ===== SECTIONS COMMON ===== */
.section {
  padding: 7rem 1.5rem;
  position: relative;
}

.section-label {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-label::before {
  content: '';
  width: 2rem;
  height: 2px;
  background: var(--primary);
}

.section-title {
  margin-top: 0.85rem;
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 900;
}

.section-desc {
  margin-top: 1rem;
  font-size: 1.1rem;
  color: var(--muted-foreground);
  line-height: 1.8;
  max-width: 48rem;
}

/* ===== FEATURES ===== */
.features-grid {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.75rem;
}

.feature-card {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--gradient-card);
  padding: 2.25rem;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15), 0 0 20px var(--primary-glow);
}

.feature-icon {
  height: 3.75rem;
  width: 3.75rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  background: var(--gradient-gold);
  box-shadow: var(--shadow-glow);
}

.feature-icon svg {
  width: 1.85rem;
  height: 1.85rem;
}

.feature-title {
  margin-top: 1.75rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--foreground);
}

.feature-desc {
  margin-top: 0.65rem;
  color: var(--muted-foreground);
  line-height: 1.7;
}

/* ===== FILTER TABS ===== */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2.5rem;
}

.filter-tab {
  padding: 0.6rem 1.25rem;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.filter-tab.active {
  background: var(--gradient-gold);
  color: #000;
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}

/* ===== PRODUCTS ===== */
.products-section {
  background: var(--section-alt-bg);
  position: relative;
}

.products-section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-gold), transparent);
}

.products-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
}

.products-link {
  color: var(--primary);
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
  padding-bottom: 0.25rem;
}

.products-link:hover {
  gap: 0.75rem;
  border-color: var(--primary);
}

.products-grid {
  margin-top: 3rem;
  display: grid;
  gap: 1.75rem;
}

.product-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--border);
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: var(--primary);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15), 0 0 30px var(--primary-glow);
}

.product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-gold);
  color: var(--primary-light);
  font-size: 0.75rem;
  font-weight: 800;
}

.product-card-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-bottom: 1px solid var(--border);
  transition: transform 0.7s ease;
}

.product-card:hover .product-card-img {
  transform: scale(1.05);
}

.product-card-body {
  padding: 1.75rem;
  position: relative;
  z-index: 2;
  background: var(--card-bg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-card-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-icon {
  color: var(--primary);
  margin-bottom: 0.85rem;
}

.product-icon svg {
  width: 2.25rem;
  height: 2.25rem;
}

.product-title {
  font-size: 1.3rem;
  font-weight: 800;
}

.product-desc {
  margin-top: 0.65rem;
  font-size: 0.92rem;
  color: var(--muted-foreground);
  line-height: 1.7;
  flex: 1;
}

.product-quote-btn {
  margin-top: 1.5rem;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  border: 1px solid var(--border-gold);
  color: var(--primary);
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.product-quote-btn:hover {
  background: var(--primary);
  color: #000;
  box-shadow: var(--shadow-glow);
}

/* ===== INTERACTIVE CALCULATOR ===== */
.calculator-section {
  background: var(--surface);
  position: relative;
}

.calc-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-gold);
  background: var(--gradient-card);
  box-shadow: var(--shadow-card);
  padding: 2.5rem;
}

.calc-grid {
  display: grid;
  gap: 3rem;
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.calc-label {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--foreground);
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.calc-step-num {
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 50%;
  background: var(--gradient-gold);
  color: #000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 900;
}

.calc-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.calc-chip {
  padding: 0.65rem 1.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--chip-bg);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.calc-chip:hover {
  border-color: var(--primary);
  background: var(--surface-raised);
}

.calc-chip.active {
  border-color: var(--primary);
  background: rgba(212, 175, 55, 0.15);
  color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
}

[data-theme="light"] .calc-chip.active {
  background: rgba(184, 134, 11, 0.12);
  color: var(--primary-dark);
}

.calc-summary-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
  background: var(--form-card-bg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.calc-summary-badge {
  display: inline-block;
  width: fit-content;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: var(--gradient-gold);
  color: #000;
  font-size: 0.75rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.calc-summary-title {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--foreground);
  margin-bottom: 1.5rem;
}

.calc-summary-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.calc-summary-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px dashed var(--border);
  padding-bottom: 0.65rem;
  font-size: 0.95rem;
}

.calc-sum-key {
  color: var(--muted-foreground);
  font-weight: 600;
}

.calc-sum-val {
  font-weight: 800;
  color: var(--foreground);
  text-align: left;
}

.calc-send-btn {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
}

/* ===== VIDEO REELS SECTION ===== */
.videos-section {
  background: var(--video-section-bg);
  position: relative;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 6rem 0;
}

.videos-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3.5rem;
  text-align: center;
  align-items: center;
}

.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.video-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #0a0a0c;
  border: 1px solid var(--border);
  aspect-ratio: 9 / 16;
  max-height: 620px;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
}

.video-card:hover {
  border-color: var(--border-gold);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5), 0 0 30px rgba(212, 175, 55, 0.2);
}

.video-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-card:hover video {
  transform: scale(1.04);
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(5, 5, 5, 0.95) 0%,
    rgba(5, 5, 5, 0.6) 35%,
    rgba(5, 5, 5, 0.1) 70%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem 1.5rem;
  z-index: 2;
  transition: var(--transition-smooth);
  pointer-events: none;
}

.video-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: fit-content;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 800;
  color: #000;
  background: var(--gradient-gold);
  margin-bottom: 0.75rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.video-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.35;
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
}

.video-desc {
  font-size: 0.85rem;
  color: #d1d5db;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.video-play-btn {
  position: absolute;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 4.25rem;
  height: 4.25rem;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 2px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-light);
  cursor: pointer;
  z-index: 3;
  transition: var(--transition-smooth);
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.4);
}

.video-play-btn svg {
  width: 1.75rem;
  height: 1.75rem;
  margin-right: -2px;
}

.video-card:hover .video-play-btn {
  background: var(--primary);
  color: #000;
  transform: translate(-50%, -50%) scale(1.12);
  box-shadow: 0 0 35px var(--primary);
}

.video-card.is-playing .video-play-btn {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.8);
}

.video-card.is-playing:hover .video-play-btn {
  opacity: 0.9;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.video-mute-btn {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  z-index: 4;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.video-mute-btn:hover {
  background: var(--primary);
  color: #000;
  border-color: var(--primary);
}

.video-mute-btn svg {
  width: 1.1rem;
  height: 1.1rem;
}

.video-duration {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 4;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  font-family: monospace;
}

.video-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  z-index: 4;
}

.video-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--gradient-gold);
  transition: width 0.1s linear;
}

/* ===== GALLERY ===== */
.gallery-section {
  background: var(--background);
}

.gallery-grid {
  margin-top: 3.5rem;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border);
  height: 100%;
}

.gallery-item--tall { height: 100%; }
.gallery-item--wide { height: 100%; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  opacity: 0;
  transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.3rem 1rem;
  border-radius: 9999px;
  background: var(--primary);
  color: #000;
  width: fit-content;
  margin-bottom: 0.75rem;
  transform: translateY(10px);
  transition: var(--transition-smooth);
  transition-delay: 0.1s;
}

.gallery-item-title {
  font-size: 1.3rem;
  font-weight: 900;
  color: #fff;
  font-family: var(--font-display);
  transform: translateY(10px);
  transition: var(--transition-smooth);
  transition-delay: 0.15s;
}

.gallery-item-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
  margin-top: 0.5rem;
  transform: translateY(10px);
  transition: var(--transition-smooth);
  transition-delay: 0.2s;
}

.gallery-item:hover .gallery-item-tag,
.gallery-item:hover .gallery-item-title,
.gallery-item:hover .gallery-item-desc {
  transform: translateY(0);
}

.gallery-stats {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.gallery-stat {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--surface-raised);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-card);
}

.gallery-stat-number {
  font-size: 2.5rem;
  font-weight: 900;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: var(--font-display);
}

.gallery-stat-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--muted-foreground);
  margin-top: 0.5rem;
}

/* ===== BEFORE / AFTER INTERACTIVE COMPARISON (Phase 1) ===== */
.before-after-section {
  background: var(--section-alt-bg);
  position: relative;
  overflow: hidden;
}

.before-after-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 3.5rem auto;
}

.before-after-header .section-label {
  justify-content: center;
}

.ba-interactive-card {
  max-width: 58rem;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--border-gold);
  padding: 1.25rem;
  box-shadow: var(--shadow-card), 0 0 35px rgba(212, 175, 55, 0.12);
  transition: var(--transition-smooth);
}

.ba-slider-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 280px;
  max-height: 560px;
  border-radius: var(--radius-md);
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
  cursor: ew-resize;
  background: #000;
}

.ba-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
}

.ba-image--after {
  z-index: 1;
}

.ba-before-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
  z-index: 2;
  border-right: 2px solid var(--primary);
  box-shadow: 2px 0 15px rgba(0, 0, 0, 0.5);
  will-change: width;
}

.ba-before-wrapper .ba-image--before {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

/* Luxury Floating Badges */
.ba-badge {
  position: absolute;
  top: 1.25rem;
  z-index: 4;
  padding: 0.45rem 0.95rem;
  font-size: 0.78rem;
  font-weight: 800;
  border-radius: 9999px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  transition: var(--transition-smooth);
}

.ba-badge--before {
  right: 1.25rem;
  background: rgba(15, 15, 18, 0.78);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.ba-badge--after {
  left: 1.25rem;
  background: rgba(184, 134, 11, 0.88);
  color: #000;
  border: 1px solid var(--primary);
  font-weight: 900;
}

/* Interactive Drag Handle */
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 44px;
  margin-left: -22px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  will-change: left;
}

.ba-handle-line {
  width: 2px;
  flex: 1;
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary);
}

.ba-handle-button {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient-gold);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.6), 0 4px 12px rgba(0, 0, 0, 0.5);
  border: 2px solid #fff;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
  cursor: ew-resize;
}

.ba-slider-container:hover .ba-handle-button {
  transform: scale(1.15);
}

.ba-caption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
  gap: 1rem;
  padding: 1.25rem 0.5rem 0.5rem;
  border-top: 1px solid var(--border);
  margin-top: 1rem;
}

.ba-caption-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--muted-foreground);
}

.ba-caption-item strong {
  color: var(--foreground);
}

.ba-caption-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 6px var(--primary);
}

/* ===== COMPANY PROFILE & CATALOG DOWNLOAD BANNER ===== */
.profile-download-banner {
  max-width: 58rem;
  margin: 3.5rem auto 0 auto;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.12) 0%, rgba(20, 20, 25, 0.8) 100%);
  border: 1px solid var(--border-gold);
  padding: 2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

[data-theme="light"] .profile-download-banner {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.18) 0%, rgba(245, 245, 250, 0.95) 100%);
}

.profile-download-content {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.profile-download-icon {
  width: 4rem;
  height: 4rem;
  border-radius: var(--radius-md);
  background: var(--surface-raised);
  border: 1px solid var(--border-gold);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.profile-download-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--foreground);
  margin-bottom: 0.35rem;
}

.profile-download-desc {
  font-size: 0.88rem;
  color: var(--muted-foreground);
  line-height: 1.6;
}

.profile-download-btn {
  white-space: nowrap;
  flex-shrink: 0;
  padding: 0.85rem 1.75rem;
}

/* ===== HOW WE WORK (Timeline) ===== */
.process-section {
  background: var(--section-alt-bg);
  position: relative;
}

.process-header {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto;
}

.process-header .section-label {
  justify-content: center;
}
.process-header .section-label::before,
.process-header .section-label::after {
  content: '';
  width: 2rem;
  height: 2px;
  background: var(--primary);
}

.process-timeline {
  margin-top: 5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.process-step {
  display: flex;
  gap: 2rem;
}

.process-step-line {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 4rem;
}

.process-number {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 900;
  font-family: var(--font-display);
  background: var(--gradient-gold);
  color: #000;
  box-shadow: var(--shadow-glow);
  position: relative;
  z-index: 2;
}

.process-connector {
  width: 2px;
  flex: 1;
  min-height: 2rem;
  background: linear-gradient(to bottom, var(--primary), transparent);
  opacity: 0.5;
}

.process-step-card {
  flex: 1;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 2rem;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
}

.process-step-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
}

.process-step-img-wrap {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.process-step-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s;
}

.process-step-card:hover .process-step-img-wrap img {
  transform: scale(1.05);
}

.process-step-body {
  padding: 2rem;
}

.process-step-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-sm);
  background: rgba(212, 175, 55, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1rem;
  border: 1px solid var(--border-gold);
}

.process-step-body h3 {
  font-size: 1.4rem;
  color: var(--foreground);
}

.process-step-body p {
  margin-top: 0.75rem;
  font-size: 1rem;
  color: var(--muted-foreground);
}

/* ===== COMPARISON MATRIX ===== */
.comparison-section {
  background: var(--surface);
  position: relative;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  background: var(--card-bg);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: right;
  font-size: 0.95rem;
}

.comparison-table th,
.comparison-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.comparison-table thead th {
  background: var(--surface-raised);
  font-weight: 900;
  color: var(--foreground);
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.comparison-table th.highlight-col,
.comparison-table td.highlight-col {
  background: var(--table-highlight-bg);
  border-left: 2px solid var(--border-gold);
  border-right: 2px solid var(--border-gold);
}

.badge-success {
  display: inline-block;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  font-weight: 800;
  font-size: 0.85rem;
}

[data-theme="light"] .badge-success {
  background: rgba(22, 163, 74, 0.12);
  color: #15803d;
}

/* ===== TESTIMONIALS ===== */
.testimonials-section {
  background: var(--section-alt-bg);
  position: relative;
}

.testimonials-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}

.testimonial-card {
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--border);
  padding: 2.25rem;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.testi-stars {
  color: var(--primary);
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.testi-quote {
  font-size: 1.05rem;
  color: var(--foreground);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 2rem;
  flex: 1;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testi-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--gradient-gold);
  color: #000;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.testi-name {
  font-weight: 800;
  color: var(--foreground);
  font-size: 1.05rem;
}

.testi-role {
  font-size: 0.85rem;
  color: var(--muted-foreground);
}

/* ===== CREDIBILITY ===== */
.credibility-grid {
  display: grid;
  gap: 5rem;
  align-items: center;
}

.credibility-checks {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.credibility-check {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--surface-raised);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: var(--transition-smooth);
}

.credibility-check:hover {
  border-color: var(--border-gold);
  transform: translateX(-10px);
}

.credibility-check svg {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--primary);
  flex-shrink: 0;
}

.credibility-check p {
  font-weight: 600;
  font-size: 1.05rem;
}

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

.trust-card {
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  border: 1px solid var(--border);
  background: var(--card-bg);
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
}

.trust-card:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
}

.trust-card-icon {
  width: 2.5rem;
  height: 2.5rem;
  color: var(--primary);
  margin: 0 auto;
}

.trust-card-number {
  margin-top: 1.5rem;
  font-size: 2rem;
  font-weight: 900;
  font-family: var(--font-display);
  color: var(--foreground);
}

.trust-card-label {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--muted-foreground);
  font-weight: 600;
}

/* ===== FAQ ACCORDION ===== */
.faq-section {
  background: var(--background);
  position: relative;
}

.faq-accordion {
  max-width: 54rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--card-bg);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item.active {
  border-color: var(--border-gold);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.faq-question {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: transparent;
  border: none;
  color: var(--foreground);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  text-align: right;
  cursor: pointer;
  transition: var(--transition-smooth);
}

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

.faq-icon {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--primary);
  transition: transform 0.3s ease;
  line-height: 1;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s ease;
  padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding: 0 1.5rem 1.5rem 1.5rem;
}

.faq-answer p {
  color: var(--muted-foreground);
  line-height: 1.8;
  font-size: 1rem;
}

/* ===== CONTACT ===== */
.contact-section {
  position: relative;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.contact-bg-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(212,175,55,0.05), transparent 50%);
  pointer-events: none;
}

.contact-grid {
  position: relative;
  display: grid;
  gap: 4rem;
  align-items: center;
}

.contact-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.contact-title-gradient {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.contact-details {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.contact-detail svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--primary);
}

/* ===== FORM ===== */
.form-card {
  border-radius: var(--radius-lg);
  background: var(--form-card-bg);
  padding: 2.5rem;
  border: 1px solid var(--border-gold);
  box-shadow: 0 0 50px rgba(0,0,0,0.2), inset 0 0 20px rgba(212,175,55,0.03);
}

[data-theme="light"] .form-card {
  box-shadow: 0 20px 40px -15px rgba(0,0,0,0.08), 0 0 25px rgba(184, 134, 11, 0.1);
}

.form-title {
  font-size: 1.8rem;
  color: var(--primary);
}

.form-group {
  margin-top: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--foreground);
}

.form-input,
.form-select {
  width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--input-bg);
  padding: 1rem 1.25rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--foreground);
  outline: none;
  transition: var(--transition-smooth);
}

.form-input:focus,
.form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.2);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23d4af37' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m4 6 4 4 4-4'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: left 1rem center;
}

[data-theme="light"] .form-select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23b8860b' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m4 6 4 4 4-4'/%3e%3c/svg%3e");
}

.btn-submit {
  margin-top: 2rem;
  width: 100%;
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  font-weight: 900;
  font-size: 1.1rem;
  color: #000;
  background: var(--gradient-gold);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ===== FOOTER ===== */
.footer {
  padding: 3rem 1.5rem;
  border-top: 1px solid var(--border);
  background: var(--footer-bg);
}

.footer-inner {
  max-width: 85rem;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.95rem;
  color: var(--muted-foreground);
}

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top-btn {
  position: fixed;
  bottom: 5.5rem;
  left: 1.5rem;
  z-index: 45;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: var(--surface-raised);
  border: 1px solid var(--border-gold);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
}

.back-to-top-btn.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top-btn:hover {
  background: var(--primary);
  color: #000;
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  padding: 0.75rem 1.25rem;
  font-weight: 700;
  color: #000;
  background: var(--gradient-gold);
  box-shadow: var(--shadow-glow);
  transition: var(--transition-smooth);
  font-family: var(--font-sans);
  font-size: 0.95rem;
}

.whatsapp-float:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

.whatsapp-float svg {
  width: 1.5rem;
  height: 1.5rem;
}

.whatsapp-float-text {
  display: none;
}

/* ===== ADVANCED LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  justify-content: center;
  align-items: center;
  padding: 2rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox.active {
  display: flex;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox img {
  max-width: 85vw;
  max-height: 70vh;
  border-radius: var(--radius-md);
  object-fit: contain;
  box-shadow: 0 30px 80px rgba(0,0,0,0.8);
  transform: scale(0.96);
  transition: transform 0.3s ease;
}

.lightbox.active img {
  transform: scale(1);
}

.lightbox-caption {
  margin-top: 1.25rem;
  text-align: center;
  color: #fff;
}

.lightbox-caption h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary-light);
}

.lightbox-caption p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 0.25rem;
}

.lightbox-counter {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.15);
  font-size: 0.75rem;
  font-weight: 700;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 1.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  z-index: 102;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: rotate(90deg);
}

.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  z-index: 102;
}

.lightbox-arrow:hover {
  background: var(--primary);
  color: #000;
  transform: translateY(-50%) scale(1.1);
}

.lightbox-prev { right: 1.5rem; }
.lightbox-next { left: 1.5rem; }

/* ===== SCROLL REVEAL ANIMATIONS ===== */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ===== MOBILE BOTTOM NAVIGATION BAR ===== */
.mobile-bottom-nav {
  display: none;
}

/* ===== RESPONSIVE MEDIA QUERIES (CLEAN MOBILE FIRST DESIGN) ===== */
@media (max-width: 767px) {
  body {
    padding-bottom: 0;
  }

  .container {
    padding: 0 1rem;
  }

  /* Header on Mobile */
  .header-inner {
    height: 4.5rem;
    padding: 0 1rem;
  }

  .logo {
    gap: 0.5rem;
  }

  .logo-icon {
    height: 2.35rem;
    width: 2.35rem;
  }

  .logo-icon svg {
    width: 1.3rem;
    height: 1.3rem;
  }

  .logo-text-ar {
    font-size: 1.15rem;
  }

  .logo-text-en {
    font-size: 0.58rem;
    letter-spacing: 0.15em;
  }

  .header-actions {
    gap: 0.5rem;
  }

  .audio-toggle-btn {
    width: 2.35rem;
    height: 2.35rem;
  }

  .theme-toggle-btn {
    width: 2.35rem;
    height: 2.35rem;
  }

  .mobile-menu-btn {
    width: 2.35rem;
    height: 2.35rem;
    padding: 0.4rem;
  }

  /* Hero Section on Mobile */
  .hero-content {
    padding: 5.5rem 1rem 3rem 1rem;
  }

  .hero-badge {
    font-size: 0.78rem;
    padding: 0.35rem 0.9rem;
    margin-bottom: 1.25rem;
  }

  .hero-title {
    font-size: 1.85rem;
    line-height: 1.35;
    margin-bottom: 1.25rem;
    word-break: keep-all;
  }

  .hero-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.75rem;
  }

  .hero-highlights {
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
  }

  .hero-highlight-pill {
    font-size: 0.8rem;
    padding: 0.45rem 0.85rem;
    width: 100%;
    max-width: 320px;
    justify-content: center;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
  }

  .hero-buttons .btn-primary,
  .hero-buttons .btn-outline {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    margin-top: 2.5rem;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .hero-stat {
    padding: 1.15rem 0.75rem;
    border-radius: var(--radius-md);
  }

  .hero-stat-number {
    font-size: 1.75rem;
  }

  .hero-stat-label {
    font-size: 0.78rem;
  }

  /* Gallery Stats on Mobile (Compact & Sleek) */
  .gallery-stats {
    margin-top: 2.5rem;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .gallery-stat {
    padding: 1.15rem 0.75rem;
    border-radius: var(--radius-md);
  }

  .gallery-stat-number {
    font-size: 1.75rem;
  }

  .gallery-stat-label {
    font-size: 0.78rem;
    line-height: 1.35;
  }

  /* Video Grid Horizontal Swipe Carousel on Mobile */
  .video-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding: 0.5rem 0.25rem 1.25rem;
    scrollbar-width: none;
  }

  .video-grid::-webkit-scrollbar {
    display: none;
  }

  .video-card {
    flex: 0 0 78vw;
    max-width: 300px;
    scroll-snap-align: center;
    border-radius: var(--radius-md);
    height: 460px;
  }

  /* Horizontal Filter Tabs */
  .filter-tabs {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    gap: 0.4rem;
    padding-bottom: 0.5rem;
    scrollbar-width: none;
    margin-bottom: 1.75rem;
  }

  .filter-tabs::-webkit-scrollbar {
    display: none;
  }

  .filter-tab {
    flex-shrink: 0;
    white-space: nowrap;
    font-size: 0.82rem;
    padding: 0.55rem 0.95rem;
  }

  /* Calculator Mobile Enhancements */
  .calc-card {
    padding: 1.5rem 1.25rem;
  }

  .calc-options {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }

  .calc-chip {
    padding: 0.7rem 0.6rem;
    font-size: 0.8rem;
    min-height: 44px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .calc-summary-card {
    padding: 1.5rem 1.25rem;
  }

  /* Comparison Section Mobile Table */
  .comparison-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius-md);
  }

  .comparison-table {
    min-width: 580px;
  }

  /* Testimonials swipe on mobile */
  .testimonials-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 1rem;
    padding: 0.5rem 0.25rem 1rem;
    scrollbar-width: none;
  }

  .testimonials-grid::-webkit-scrollbar {
    display: none;
  }

  .testimonial-card {
    flex: 0 0 84vw;
    max-width: 320px;
    scroll-snap-align: center;
  }

  /* Before / After Comparison on Mobile */
  .before-after-header {
    margin-bottom: 2rem;
  }

  .ba-interactive-card {
    padding: 0.65rem;
    border-radius: var(--radius-md);
  }

  .ba-slider-container {
    aspect-ratio: 4 / 3;
    min-height: 240px;
    border-radius: var(--radius-sm);
  }

  .ba-badge {
    font-size: 0.68rem;
    padding: 0.35rem 0.65rem;
    top: 0.75rem;
  }

  .ba-badge--before {
    right: 0.75rem;
  }

  .ba-badge--after {
    left: 0.75rem;
  }

  .ba-handle-button {
    width: 36px;
    height: 36px;
  }

  .ba-handle-button svg {
    width: 14px;
    height: 14px;
  }

  .ba-caption {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.85rem 0.25rem 0.25rem;
  }

  .ba-caption-item {
    font-size: 0.78rem;
    line-height: 1.4;
  }

  /* Profile & Catalog Download Banner on Mobile */
  .profile-download-banner {
    flex-direction: column;
    text-align: center;
    padding: 1.5rem 1.15rem;
    margin-top: 2rem;
    gap: 1.25rem;
    border-radius: var(--radius-md);
  }

  .profile-download-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.85rem;
    width: 100%;
  }

  .profile-download-icon {
    margin: 0 auto;
    width: 3.25rem;
    height: 3.25rem;
  }

  .profile-download-icon svg {
    width: 26px;
    height: 26px;
  }

  .profile-download-title {
    font-size: 1.08rem;
    line-height: 1.35;
    margin-bottom: 0.4rem;
  }

  .profile-download-desc {
    font-size: 0.82rem;
    line-height: 1.6;
  }

  .profile-download-btn {
    width: 100%;
    justify-content: center;
    padding: 0.75rem 1.25rem;
    font-size: 0.88rem;
  }

  /* Credibility & Trust Cards on Mobile (Compact & Sleek) */
  .credibility-grid {
    gap: 2.5rem;
  }

  .credibility-checks {
    gap: 0.6rem;
    margin-top: 1.25rem;
  }

  .credibility-check {
    padding: 0.75rem 0.85rem;
    gap: 0.75rem;
    border-radius: var(--radius-sm);
  }

  .credibility-check svg {
    width: 1.25rem;
    height: 1.25rem;
  }

  .credibility-check p {
    font-size: 0.84rem;
    line-height: 1.45;
  }

  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
    margin-top: 1.5rem;
  }

  .trust-card {
    padding: 1.15rem 0.65rem;
    border-radius: var(--radius-md);
  }

  .trust-card-icon {
    width: 1.6rem;
    height: 1.6rem;
  }

  .trust-card-number {
    margin-top: 0.65rem;
    font-size: 1.35rem;
    line-height: 1.2;
  }

  .trust-card-label {
    margin-top: 0.3rem;
    font-size: 0.76rem;
    line-height: 1.35;
  }

  /* Clean Floating WhatsApp & Back to Top on Mobile */
  .whatsapp-float {
    bottom: 1.25rem;
    left: 1.25rem;
    padding: 0.65rem 1.15rem;
    font-size: 0.88rem;
    gap: 0.45rem;
  }

  .whatsapp-float-text {
    display: inline;
  }

  .back-to-top-btn {
    bottom: 4.5rem;
    left: 1.25rem;
    width: 2.35rem;
    height: 2.35rem;
  }
}

@media (min-width: 640px) {
  .whatsapp-float-text { display: inline; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-stats { grid-template-columns: repeat(4, 1fr); }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  
  .process-timeline {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0;
  }
  .process-step {
    flex-direction: column;
    width: 50%;
    gap: 0;
    padding: 1rem;
  }
  .process-step-line {
    flex-direction: row;
    width: 100%;
  }
  .process-connector {
    width: auto;
    height: 2px;
    min-height: unset;
    flex: 1;
    background: linear-gradient(to left, transparent, var(--primary), transparent);
  }
}

@media (min-width: 768px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .header-cta { display: inline-flex; }
  .header-nav { display: flex; }
  .mobile-menu-btn { display: none; }
  
  .features-grid { grid-template-columns: repeat(4, 1fr); }
  .products-grid { grid-template-columns: repeat(4, 1fr); }
  .video-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  .credibility-grid { grid-template-columns: repeat(2, 1fr); gap: 8rem; }
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 6rem; }
  .calc-grid { grid-template-columns: 1.4fr 1fr; }
  
  .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 280px;
    grid-auto-flow: dense;
  }
  .gallery-item--featured { grid-column: span 2; grid-row: span 2; }
  .gallery-item--tall { grid-row: span 2; }
  .gallery-item--wide { grid-column: span 2; }
  
  .process-step { width: 25%; }
}