/* ==========================================================================
   QRONIVO — NEXT-GEN MACOS 27 LIQUID GLASS DESIGN SYSTEM
   Brand Identity: Classic Navy & Gold (Light) / Obsidian Black & Gold (Dark)
   Mobile First & Desktop Precision Architecture
   ========================================================================== */

/* --- CSS Reset & Base Rules --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  width: 100%;
  background-color: var(--bg-primary);
}

/* --- Theme Variables --- */
:root {
  /* Mode Identifier */
  --color-scheme: light;

  /* Brand Colors - Light Theme: Classic Navy, Golden, White */
  --bg-primary: #F5F7FB;
  --bg-secondary: #EDF1F7;
  --bg-mesh-1: rgba(212, 175, 55, 0.14);
  --bg-mesh-2: rgba(7, 30, 61, 0.08);
  --bg-mesh-3: rgba(0, 168, 204, 0.06);

  --navy-deep: #071E3D;
  --navy-dark: #0A2647;
  --navy-mid: #144272;
  --navy-light: #205295;
  --navy-subtle: rgba(7, 30, 61, 0.06);

  --gold-primary: #D4AF37;
  --gold-light: #F3C658;
  --gold-dark: #AA820A;
  --gold-metallic: linear-gradient(135deg, #ECC86A 0%, #D4AF37 40%, #AA820A 100%);
  --gold-glow: rgba(212, 175, 55, 0.35);

  --text-primary: #071E3D;
  --text-secondary: #3E526C;
  --text-muted: #6B7C93;
  --text-on-accent: #FFFFFF;

  /* macOS 27 Liquid Glass Tokens - Light */
  --glass-bg: rgba(255, 255, 255, 0.74);
  --glass-bg-subtle: rgba(255, 255, 255, 0.58);
  --glass-bg-elevated: rgba(255, 255, 255, 0.88);
  --glass-border: rgba(255, 255, 255, 0.85);
  --glass-border-subtle: rgba(7, 30, 61, 0.09);
  --glass-border-gold: rgba(212, 175, 55, 0.45);
  --glass-specular: rgba(255, 255, 255, 0.98);
  --glass-inner-shadow: inset 0 1.5px 1px 0 rgba(255, 255, 255, 0.9), inset 0 -1.5px 2px 0 rgba(7, 30, 61, 0.04);

  --glass-blur: blur(34px) saturate(200%) brightness(102%);
  --glass-blur-nav: blur(40px) saturate(210%) brightness(104%);

  /* Ambient Shadows */
  --shadow-sm: 0 4px 14px rgba(7, 30, 61, 0.05);
  --shadow-md: 0 14px 34px rgba(7, 30, 61, 0.08), 0 2px 6px rgba(7, 30, 61, 0.04);
  --shadow-lg: 0 26px 65px rgba(7, 30, 61, 0.12), 0 4px 12px rgba(7, 30, 61, 0.06);
  --shadow-gold: 0 12px 35px rgba(212, 175, 55, 0.28);
  --shadow-dock: 0 20px 50px rgba(7, 30, 61, 0.14), inset 0 1px 2px rgba(255, 255, 255, 0.85);

  /* Accents */
  --card-highlight: rgba(255, 255, 255, 0.6);
  --badge-bg: rgba(212, 175, 55, 0.12);
  --badge-border: rgba(212, 175, 55, 0.35);
  --badge-text: #8E6800;

  --code-bg: rgba(7, 30, 61, 0.05);
  --divider: rgba(7, 30, 61, 0.08);

  /* Transitions */
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-spring);
  --transition-normal: 0.35s var(--ease-spring);
  --transition-slow: 0.6s var(--ease-spring);
}

/* --- Dark Theme: Obsidian Black & Royal Golden --- */
/* --- Dark Theme: Pure Obsidian Black & Royal Golden --- */
[data-theme="dark"] {
  --color-scheme: dark;

  --bg-primary: #000000;
  --bg-secondary: #000000;
  --bg-mesh-1: transparent;
  --bg-mesh-2: transparent;
  --bg-mesh-3: transparent;

  --navy-deep: #000000;
  --navy-dark: #070709;
  --navy-mid: #101014;
  --navy-light: #1A1A22;
  --navy-subtle: rgba(255, 255, 255, 0.05);

  --gold-primary: #F5C542;
  --gold-light: #FFDF79;
  --gold-dark: #D4AF37;
  --gold-metallic: linear-gradient(135deg, #FFE082 0%, #F5C542 50%, #C89524 100%);
  --gold-glow: rgba(245, 197, 66, 0.15);

  --text-primary: #FFFFFF;
  --text-secondary: #B0B8C8;
  --text-muted: #747E90;
  --text-on-accent: #000000;

  /* macOS 27 Liquid Glass Tokens - Pure Black & Gold */
  --glass-bg: rgba(10, 11, 14, 0.85);
  --glass-bg-subtle: rgba(7, 7, 9, 0.75);
  --glass-bg-elevated: rgba(16, 17, 22, 0.92);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-border-subtle: rgba(255, 255, 255, 0.06);
  --glass-border-gold: rgba(245, 197, 66, 0.35);
  --glass-specular: rgba(255, 255, 255, 0.25);
  --glass-inner-shadow: inset 0 1.5px 1px 0 rgba(255, 255, 255, 0.12), inset 0 -1.5px 2px 0 rgba(0, 0, 0, 0.85);

  --glass-blur: blur(36px) saturate(210%) brightness(105%);
  --glass-blur-nav: blur(42px) saturate(220%) brightness(108%);

  /* Ambient Shadows - Pitch Black Depth */
  --shadow-sm: 0 4px 18px rgba(0, 0, 0, 0.9);
  --shadow-md: 0 16px 44px rgba(0, 0, 0, 0.95);
  --shadow-lg: 0 28px 80px rgba(0, 0, 0, 0.98);
  --shadow-gold: 0 12px 35px rgba(245, 197, 66, 0.28);
  --shadow-dock: 0 20px 60px rgba(0, 0, 0, 0.98), inset 0 1px 1px rgba(255, 255, 255, 0.1);

  /* Accents */
  --card-highlight: rgba(255, 255, 255, 0.05);
  --badge-bg: rgba(245, 197, 66, 0.12);
  --badge-border: rgba(245, 197, 66, 0.35);
  --badge-text: #FFDF79;

  --code-bg: rgba(255, 255, 255, 0.04);
  --divider: rgba(255, 255, 255, 0.08);
}

/* Force 100% Solid Black Background in Dark Mode (No Gradient Glow) */
[data-theme="dark"],
[data-theme="dark"] html,
[data-theme="dark"] body {
  background-color: #000000 !important;
  background-image: none !important;
}

[data-theme="dark"] .ambient-mesh-canvas {
  display: none !important;
}

[data-theme="dark"] .customizer-stage {
  background: transparent !important;
}

[data-theme="dark"] .gallery-overlay {
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.45) 55%, transparent 100%) !important;
}

[data-theme="dark"] ::selection {
  background: var(--gold-primary);
  color: #000000;
}

[data-theme="dark"] .stand-showcase-card,
[data-theme="dark"] .customizer-wrapper,
[data-theme="dark"] .card-good,
[data-theme="dark"] .pricing-card.featured,
[data-theme="dark"] .mobile-menu,
[data-theme="dark"] .whatsapp-popover {
  box-shadow: 0 25px 65px rgba(0, 0, 0, 0.95) !important;
}

/* --- Base Body & Typography --- */
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Plus Jakarta Sans", "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: clip;
  width: 100%;
  position: relative;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* --- Ambient Liquid Glass Caustics Canvas (macOS 27 Refraction) --- */
.ambient-mesh-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.85;
  will-change: transform;
}

.orb-gold {
  width: 550px;
  height: 550px;
  background: var(--bg-mesh-1);
  top: -120px;
  right: -100px;
  animation: float-orb-1 16s ease-in-out infinite alternate;
}

.orb-navy {
  width: 650px;
  height: 650px;
  background: var(--bg-mesh-2);
  top: 35%;
  left: -200px;
  animation: float-orb-2 20s ease-in-out infinite alternate;
}

.orb-cyan {
  width: 500px;
  height: 500px;
  background: var(--bg-mesh-3);
  bottom: -150px;
  right: 10%;
  animation: float-orb-3 18s ease-in-out infinite alternate;
}

@keyframes float-orb-1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-80px, 120px) scale(1.15); }
}

@keyframes float-orb-2 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(100px, -60px) scale(1.08); }
}

@keyframes float-orb-3 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-60px, -90px) scale(1.2); }
}

/* Headings */
h1, h2, h3, h4 {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Plus Jakarta Sans", "Cinzel", "Playfair Display", Georgia, sans-serif;
  letter-spacing: -0.025em;
  font-weight: 700;
  line-height: 1.18;
}

.text-gold {
  background: var(--gold-metallic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Selection Highlight */
::selection {
  background: var(--gold-primary);
  color: #07080B;
}

/* Custom macOS Glass Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--gold-primary);
  opacity: 0.6;
  border-radius: 999px;
  border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-dark);
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   macOS 27 LIQUID GLASS CORE UTILITIES
   ========================================================================== */

/* Universal Liquid Glass Card */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-md), var(--glass-inner-shadow);
  border-radius: 26px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal), background var(--transition-normal);
}

/* Dynamic Specular Sheen across top edge */
.glass-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1.5px;
  background: linear-gradient(90deg, transparent 5%, var(--glass-specular) 50%, transparent 95%);
  pointer-events: none;
  opacity: 0.85;
  z-index: 2;
}

.glass-panel-hover:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), var(--glass-inner-shadow);
  border-color: var(--glass-border-gold);
}

/* Refined macOS 27 Glass Header (No Traffic Lights) */
.glass-window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: var(--glass-bg-subtle);
  border-bottom: 1px solid var(--glass-border-subtle);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.glass-header-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--navy-subtle);
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--glass-border-subtle);
}

[data-theme="dark"] .glass-header-pill {
  background: rgba(255, 255, 255, 0.06);
}

.glass-live-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-primary);
  box-shadow: 0 0 8px var(--gold-primary);
}

.glass-header-tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--gold-primary);
  text-transform: uppercase;
}

.glass-header-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

/* ==========================================================================
   FLOATING ISLAND NAVBAR (macOS 27 Capsule)
   ========================================================================== */

.navbar-wrapper {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 1.25rem;
  pointer-events: none;
}

.navbar {
  pointer-events: auto;
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur-nav);
  -webkit-backdrop-filter: var(--glass-blur-nav);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-dock), var(--glass-inner-shadow);
  transition: all var(--transition-normal);
}

.navbar::before {
  content: "";
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1.5px;
  background: linear-gradient(90deg, transparent, var(--glass-specular), transparent);
  pointer-events: none;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  z-index: 2;
}

.nav-brand-img {
  height: 38px;
  width: 38px;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.nav-brand:hover .nav-brand-img {
  transform: scale(1.06);
}

.nav-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.nav-brand-name {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}

.nav-brand-tagline {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--gold-primary);
  text-transform: uppercase;
  margin-top: 3px;
  transition: color var(--transition-fast);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: var(--navy-subtle);
}

[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link.active {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Instagram Capsule Pill */
.nav-instagram-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(225, 48, 108, 0.12), rgba(253, 29, 29, 0.12), rgba(245, 96, 64, 0.12));
  border: 1px solid rgba(225, 48, 108, 0.3);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.nav-instagram-btn:hover {
  background: linear-gradient(135deg, #833AB4, #FD1D1D, #FCAF45);
  color: #FFFFFF;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(225, 48, 108, 0.35);
}

.nav-instagram-btn svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

/* macOS 27 Theme Switcher Toggle */
.theme-toggle-btn {
  background: var(--glass-bg-elevated);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-sm), var(--glass-inner-shadow);
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  transform: scale(1.08) rotate(15deg);
  border-color: var(--gold-primary);
  box-shadow: 0 0 16px var(--gold-glow);
}

.theme-toggle-btn:active {
  transform: scale(0.95);
}

.theme-toggle-btn svg {
  width: 19px;
  height: 19px;
}

.theme-toggle-btn .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle-btn .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle-btn .icon-moon {
  display: block;
  color: var(--gold-primary);
}

/* Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: var(--glass-bg-elevated);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
}

.mobile-nav-toggle:active {
  transform: scale(0.92);
}

.hamburger-box {
  width: 18px;
  height: 12px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-line {
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-nav-toggle.active .line-1 {
  transform: translateY(5px) rotate(45deg);
}
.mobile-nav-toggle.active .line-2 {
  transform: translateY(-5px) rotate(-45deg);
}

/* Mobile Backdrop Overlay */
.mobile-menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* Mobile Drawer (macOS 27 Liquid Glass Sheet) */
.mobile-menu {
  position: fixed;
  top: calc(75px + env(safe-area-inset-top));
  left: 1rem;
  right: 1rem;
  background: var(--glass-bg-elevated);
  backdrop-filter: blur(40px) saturate(220%);
  -webkit-backdrop-filter: blur(40px) saturate(220%);
  border: 1px solid var(--glass-border-gold);
  border-radius: 28px;
  padding: 1.5rem;
  display: none;
  flex-direction: column;
  gap: 14px;
  z-index: 999;
  box-shadow: var(--shadow-lg), 0 0 40px var(--gold-glow);
  transform: translateY(-15px) scale(0.98);
  opacity: 0;
  transition: all 0.3s var(--ease-spring);
}

.mobile-menu.active {
  display: flex;
  transform: translateY(0) scale(1);
  opacity: 1;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--divider);
}

.mobile-menu-tag {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--gold-primary);
}

.mobile-menu-brand {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.mobile-nav-items {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mobile-nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--navy-subtle);
  transition: all var(--transition-fast);
  min-height: 48px;
}

.mobile-nav-item:active {
  transform: scale(0.98);
  background: var(--badge-bg);
}

.nav-badge-pill {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--gold-metallic);
  color: #071E3D;
}

.nav-arrow {
  color: var(--gold-primary);
  font-weight: 700;
}

.mobile-menu-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--divider);
}

/* ==========================================================================
   BUTTONS & CTAs
   ========================================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 0.98rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  outline: none;
  position: relative;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

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

/* Primary WhatsApp Golden Button */
.btn-primary {
  background: var(--gold-metallic);
  color: #071E3D;
  box-shadow: var(--shadow-gold), inset 0 1px 1px rgba(255, 255, 255, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 40px rgba(212, 175, 55, 0.45);
}

/* Secondary Glass Button */
.btn-secondary {
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-sm), var(--glass-inner-shadow);
}

.btn-secondary:hover {
  transform: translateY(-3px);
  border-color: var(--gold-primary);
  box-shadow: var(--shadow-md), 0 0 20px var(--gold-glow);
}

/* Instagram Outline Button */
.btn-instagram {
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid rgba(225, 48, 108, 0.4);
  box-shadow: var(--shadow-sm);
}

.btn-instagram:hover {
  background: linear-gradient(135deg, #833AB4, #FD1D1D, #FCAF45);
  color: #FFFFFF;
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(225, 48, 108, 0.4);
}

/* Shimmer Light Reflection */
.btn-shine {
  overflow: hidden;
}

.btn-shine::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 30%,
    rgba(255, 255, 255, 0.35) 50%,
    transparent 70%
  );
  transform: rotate(25deg) translateY(-100%);
  transition: transform 0.8s ease;
  pointer-events: none;
}

.btn-shine:hover::after {
  transform: rotate(25deg) translateY(100%);
}

/* ==========================================================================
   BADGES & PILLS
   ========================================================================== */

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  color: var(--badge-text);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 2px 10px rgba(212, 175, 55, 0.12);
  margin-bottom: 1.25rem;
  max-width: 100%;
}

.badge-pill .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-primary);
  animation: pulse-glow 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(212, 175, 55, 0); }
  100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
  padding-top: 140px;
  padding-bottom: 80px;
  position: relative;
  overflow: visible;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero-title {
  font-size: clamp(2.3rem, 4.4vw, 3.8rem);
  line-height: 1.12;
  margin-bottom: 1.3rem;
  font-weight: 800;
}

.hero-description {
  font-size: clamp(1.02rem, 1.2vw, 1.18rem);
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 2.2rem;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.8rem;
}

/* Hero Trust Metrics Ribbon */
.hero-metrics {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--divider);
  flex-wrap: wrap;
}

.metric-item {
  display: flex;
  flex-direction: column;
}

.metric-value {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
}

.metric-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Hero Showcase Card */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 1200px;
  width: 100%;
}

.stand-showcase-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  border-radius: 28px;
  background: var(--glass-bg-elevated);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border-gold);
  box-shadow: var(--shadow-lg), 0 0 45px var(--gold-glow);
  padding: 1.2rem;
  transform-style: preserve-3d;
  transition: transform var(--transition-normal);
}

.stand-img-container {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
  background: #000;
}

.stand-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.stand-showcase-card:hover .stand-img {
  transform: scale(1.03);
}

/* Badges Wrapper */
.hero-badges-wrapper {
  position: relative;
  width: 100%;
}

.floating-review-badge {
  position: absolute;
  bottom: -15px;
  left: -15px;
  background: var(--glass-bg-elevated);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  padding: 12px 18px;
  border-radius: 18px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 4;
}

.floating-speed-badge {
  position: absolute;
  top: -15px;
  right: -15px;
  background: var(--glass-bg-elevated);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border-gold);
  padding: 10px 16px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 4;
}

.stars-row {
  color: #FFB800;
  display: flex;
  gap: 2px;
  font-size: 0.95rem;
}

/* ==========================================================================
   PROBLEM VS SOLUTION / VALUE PROP
   ========================================================================== */

.section {
  padding: 85px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-size: clamp(1.9rem, 3.2vw, 2.75rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

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

.comparison-card {
  padding: 2.2rem;
  border-radius: 24px;
}

.card-bad {
  background: var(--glass-bg-subtle);
  border: 1px solid rgba(220, 53, 69, 0.2);
}

.card-good {
  background: var(--glass-bg-elevated);
  border: 1px solid var(--glass-border-gold);
  box-shadow: var(--shadow-md), 0 0 30px var(--gold-glow);
}

.card-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.card-bad .card-tag {
  background: rgba(220, 53, 69, 0.12);
  color: #DC3545;
  border: 1px solid rgba(220, 53, 69, 0.3);
}

.card-good .card-tag {
  background: var(--badge-bg);
  color: var(--badge-text);
  border: 1px solid var(--badge-border);
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}

.comparison-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.icon-cross {
  color: #DC3545;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.icon-check {
  color: #28A745;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   SERVICES & SOLUTIONS
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card {
  padding: 2.2rem 1.8rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: var(--glass-bg-elevated);
  border: 1px solid var(--glass-border-gold);
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  margin-bottom: 1.4rem;
  font-size: 1.5rem;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-feature-pill {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold-primary);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* ==========================================================================
   PRICING & FLAGSHIP STANDS
   ========================================================================== */

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  max-width: 1040px;
  margin: 0 auto;
}

.pricing-card {
  padding: 2.5rem 2.2rem;
  display: flex;
  flex-direction: column;
  position: relative;
}

.pricing-card.featured {
  border: 2px solid var(--gold-primary);
  box-shadow: var(--shadow-lg), 0 0 50px var(--gold-glow);
}

.pricing-ribbon {
  position: absolute;
  top: 18px;
  right: 22px;
  background: var(--gold-metallic);
  color: #071E3D;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
}

.plan-header {
  margin-bottom: 1.5rem;
}

.plan-name {
  font-size: 1.75rem;
  margin-bottom: 0.4rem;
}

.plan-subtitle {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.price-box {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 1rem;
}

.price-current {
  font-size: clamp(2.5rem, 5vw, 3rem);
  font-weight: 800;
  line-height: 1;
  color: var(--text-primary);
}

.price-mrp {
  font-size: 1.2rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.advance-pill {
  display: inline-block;
  background: rgba(40, 167, 69, 0.12);
  color: #28A745;
  border: 1px solid rgba(40, 167, 69, 0.25);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
  width: fit-content;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.2rem;
  flex-grow: 1;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.pricing-feature svg {
  color: var(--gold-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ==========================================================================
   LIVE STAND CUSTOMIZER / SIMULATOR
   ========================================================================== */

.customizer-wrapper {
  background: var(--glass-bg-elevated);
  border-radius: 28px;
  border: 1px solid var(--glass-border-gold);
  box-shadow: var(--shadow-lg), 0 0 50px var(--gold-glow);
  overflow: hidden;
}

.customizer-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  min-height: 560px;
}

.customizer-controls {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border-right: 1px solid var(--divider);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.form-input {
  width: 100%;
  padding: 13px 18px;
  border-radius: 14px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-primary);
  font-size: 16px; /* Prevents iOS auto-zoom */
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px var(--gold-glow);
}

.style-selector-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.style-btn {
  padding: 9px 16px;
  border-radius: 12px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.style-btn.active, .style-btn:hover {
  border-color: var(--gold-primary);
  color: var(--text-primary);
  background: var(--badge-bg);
}

/* Customizer Preview Stage */
.customizer-stage {
  padding: 3rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
  position: relative;
  overflow: hidden;
}

.acrylic-mockup-stand {
  width: 100%;
  max-width: 310px;
  border-radius: 20px;
  padding: 26px 20px;
  text-align: center;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: 15px 25px 50px rgba(0, 0, 0, 0.35),
              inset 0 0 1px 1px rgba(255, 255, 255, 0.4);
}

/* Stand Presets */
.acrylic-mockup-stand.theme-navy {
  background: linear-gradient(160deg, #071E3D 0%, #0A2647 100%);
  border: 2px solid #D4AF37;
  color: #FFFFFF;
}

.acrylic-mockup-stand.theme-black {
  background: linear-gradient(160deg, #090A0E 0%, #161822 100%);
  border: 2px solid #F5C542;
  color: #FFFFFF;
}

.acrylic-mockup-stand.theme-white {
  background: linear-gradient(160deg, #FFFFFF 0%, #F0F4F8 100%);
  border: 2px solid #D4AF37;
  color: #071E3D;
}

.acrylic-mockup-stand::after {
  content: "";
  position: absolute;
  top: 6px;
  left: 6px;
  right: 6px;
  bottom: 6px;
  border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: 15px;
  pointer-events: none;
}

.mockup-header-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold-primary);
  font-weight: 700;
  margin-bottom: 6px;
}

.mockup-business-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
  word-break: break-word;
}

.mockup-hook {
  font-size: 0.85rem;
  opacity: 0.88;
  margin-bottom: 10px;
}

.mockup-stars {
  color: #FFB800;
  font-size: 1.05rem;
  letter-spacing: 3px;
  margin-bottom: 14px;
}

.mockup-qr-box {
  background: #FFFFFF;
  padding: 12px;
  border-radius: 16px;
  display: inline-block;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  margin-bottom: 14px;
}

.mockup-qr-img {
  width: 130px;
  height: 130px;
  display: block;
}

.mockup-scan-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--gold-metallic);
  color: #071E3D;
  font-weight: 700;
  font-size: 0.82rem;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 8px;
}

.mockup-footer {
  font-size: 0.75rem;
  opacity: 0.75;
}

.acrylic-base-reflection {
  width: 100%;
  max-width: 310px;
  height: 16px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.25), transparent);
  border-radius: 50%;
  margin: 10px auto 0;
  filter: blur(4px);
  opacity: 0.8;
}

/* ==========================================================================
   PORTFOLIO & LIVE SHOWCASE GALLERY
   ========================================================================== */

.filter-pills-row {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 2.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 8px;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 999px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--gold-metallic);
  color: #071E3D;
  border-color: transparent;
  box-shadow: var(--shadow-gold);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.gallery-item {
  border-radius: 22px;
  overflow: hidden;
  position: relative;
  transition: all var(--transition-normal);
}

.gallery-thumb {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.gallery-item:hover .gallery-thumb {
  transform: scale(1.06);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(7, 30, 61, 0.95) 0%, rgba(7, 30, 61, 0.4) 50%, transparent 100%);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

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

.gallery-category {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.gallery-client {
  font-size: 1.35rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 6px;
}

.gallery-quote {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 12px;
}

.gallery-item {
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

/* Floating Expand Indicator Badge (Minimalist macOS 27 Micro-Pill) */
.gallery-expand-indicator {
  position: absolute;
  top: 10px;
  right: 10px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(7, 30, 61, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
  z-index: 5;
  transition: all var(--transition-fast);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  pointer-events: auto;
  cursor: pointer;
}

.gallery-expand-indicator svg {
  width: 10.5px;
  height: 10.5px;
  flex-shrink: 0;
  opacity: 0.9;
  transition: transform var(--transition-fast);
}

[data-theme="dark"] .gallery-expand-indicator {
  background: rgba(0, 0, 0, 0.65);
  border-color: rgba(245, 197, 66, 0.28);
  color: var(--gold-light);
}

.gallery-item:hover .gallery-expand-indicator,
.gallery-expand-indicator:hover {
  background: var(--gold-metallic);
  color: #071E3D;
  border-color: transparent;
  box-shadow: var(--shadow-gold);
  transform: scale(1.05);
}

.gallery-item:hover .gallery-expand-indicator svg,
.gallery-expand-indicator:hover svg {
  opacity: 1;
  transform: scale(1.1);
}

.gallery-actions-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.gallery-preview-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: #FFFFFF;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.gallery-preview-btn:hover {
  background: var(--gold-metallic);
  color: #071E3D;
  border-color: transparent;
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}

/* Double-tap visual tactile pulse */
.gallery-item.pulse-active {
  animation: double-tap-spring 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes double-tap-spring {
  0% { transform: scale(1); }
  50% { transform: scale(0.96); }
  100% { transform: scale(1); }
}

/* ==========================================================================
   macOS 27 LIQUID GLASS IMAGE SHOWCASE MODAL / PLACEHOLDER
   ========================================================================== */

.image-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(4, 12, 24, 0.78);
  backdrop-filter: blur(36px) saturate(210%);
  -webkit-backdrop-filter: blur(36px) saturate(210%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s ease;
}

[data-theme="dark"] .image-modal-backdrop {
  background: rgba(0, 0, 0, 0.88);
}

.image-modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.image-modal-container {
  position: relative;
  width: 100%;
  max-width: 940px;
  max-height: 92vh;
  background: var(--glass-bg-elevated);
  backdrop-filter: var(--glass-blur-nav);
  -webkit-backdrop-filter: var(--glass-blur-nav);
  border: 1px solid var(--glass-border);
  border-radius: 28px;
  box-shadow: 0 35px 95px rgba(0, 0, 0, 0.88),
              inset 0 1.5px 1.5px 0 var(--glass-specular);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.92) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.image-modal-backdrop.active .image-modal-container {
  transform: scale(1) translateY(0);
}

/* Modal Titlebar */
.image-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 1.6rem;
  border-bottom: 1px solid var(--divider);
  background: rgba(255, 255, 255, 0.04);
  position: relative;
  z-index: 2;
}

[data-theme="dark"] .image-modal-header {
  background: rgba(255, 255, 255, 0.02);
}

.image-modal-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.image-modal-badge {
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  color: var(--badge-text);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.image-modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0;
}

.image-modal-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-counter-pill {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--code-bg);
  border: 1px solid var(--divider);
}

.modal-shortcut-hint {
  font-size: 0.72rem;
  color: var(--text-muted);
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--code-bg);
  border: 1px solid var(--divider);
}

/* Sleek Liquid Glass Close Cross Button on Top Right */
.image-modal-close-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  outline: none;
}

[data-theme="dark"] .image-modal-close-btn {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.15);
}

.image-modal-close-btn svg {
  width: 20px;
  height: 20px;
  transition: transform 0.25s ease;
}

.image-modal-close-btn:hover {
  background: var(--gold-metallic);
  color: #071E3D;
  border-color: transparent;
  transform: scale(1.1) rotate(90deg);
  box-shadow: var(--shadow-gold);
}

.image-modal-close-btn:active {
  transform: scale(0.95) rotate(90deg);
}

/* Modal Stage / Image Canvas */
.image-modal-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 2rem;
  flex: 1;
  min-height: 400px;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.04) 0%, transparent 75%);
  overflow: hidden;
}

[data-theme="dark"] .image-modal-stage {
  background: transparent;
}

.image-modal-frame {
  position: relative;
  max-height: 58vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-modal-img {
  max-width: 100%;
  max-height: 56vh;
  object-fit: contain;
  border-radius: 18px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45),
              0 0 0 1px rgba(255, 255, 255, 0.15);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: block;
}

/* Navigation Arrow Buttons */
.modal-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg-elevated);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  z-index: 10;
  outline: none;
}

.modal-nav-btn svg {
  width: 22px;
  height: 22px;
}

.modal-nav-btn.prev-btn { left: 16px; }
.modal-nav-btn.next-btn { right: 16px; }

.modal-nav-btn:hover {
  background: var(--gold-metallic);
  color: #071E3D;
  border-color: transparent;
  transform: translateY(-50%) scale(1.1);
  box-shadow: var(--shadow-gold);
}

/* Modal Bottom Shelf */
.image-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 1.8rem;
  border-top: 1px solid var(--divider);
  background: rgba(255, 255, 255, 0.04);
  gap: 1.5rem;
}

[data-theme="dark"] .image-modal-footer {
  background: rgba(255, 255, 255, 0.02);
}

.image-modal-quote {
  font-size: 0.92rem;
  color: var(--text-secondary);
  font-style: italic;
  margin: 0;
  line-height: 1.45;
  flex: 1;
}

.image-modal-cta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* ==========================================================================
   HOW IT WORKS (4-Step Frictionless Flow)
   ========================================================================== */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.step-card {
  padding: 2.2rem 1.6rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold-metallic);
  color: #071E3D;
  font-size: 1.25rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-gold);
}

.step-title {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==========================================================================
   REVIEW IMPACT & ROI CALCULATOR
   ========================================================================== */

.calculator-card {
  padding: 3rem;
  max-width: 860px;
  margin: 0 auto;
}

.calc-range-wrapper {
  margin: 2.5rem 0;
}

.calc-range-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 8px;
}

.calc-val-display {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--gold-primary);
}

.range-slider {
  width: 100%;
  -webkit-appearance: none;
  height: 10px;
  border-radius: 999px;
  background: var(--divider);
  outline: none;
  cursor: pointer;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--gold-metallic);
  cursor: pointer;
  box-shadow: 0 0 15px var(--gold-glow);
  border: 2.5px solid #FFFFFF;
}

.calc-results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 2rem;
  border-radius: 20px;
  background: var(--glass-bg-subtle);
  border: 1px solid var(--glass-border);
  text-align: center;
}

.calc-res-num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.calc-res-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */

.faq-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border-radius: 18px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--glass-border-gold);
}

.faq-question {
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  min-height: 52px;
}

.faq-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-normal);
  color: var(--gold-primary);
  flex-shrink: 0;
  margin-left: 10px;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 380px;
  padding: 0 24px 20px 24px;
}

/* ==========================================================================
   INSTAGRAM COMMUNITY BANNER
   ========================================================================== */

.instagram-banner {
  padding: 3.5rem 3rem;
  border-radius: 32px;
  background: var(--glass-bg-elevated);
  border: 1px solid rgba(225, 48, 108, 0.35);
  box-shadow: var(--shadow-lg), 0 0 45px rgba(225, 48, 108, 0.12);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.insta-handle-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.15rem;
  font-weight: 800;
  background: linear-gradient(135deg, #833AB4, #FD1D1D, #FCAF45);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.8rem;
}

.instagram-preview-box {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.instagram-preview-img {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   FOOTER (macOS 27 Liquid Glass Chrome)
   ========================================================================== */

.footer {
  padding: 80px 0 35px;
  position: relative;
  border-top: 1px solid var(--divider);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.92rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--gold-primary);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.footer-contact-item svg {
  color: var(--gold-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--divider);
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   FLOATING BOTTOM-RIGHT WHATSAPP CTA
   ========================================================================== */

.whatsapp-float-container {
  position: fixed;
  bottom: max(24px, env(safe-area-inset-bottom));
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.whatsapp-float-btn {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFFFFF;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.45),
              inset 0 1px 1px rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  min-height: 48px;
}

.whatsapp-float-btn:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 18px 45px rgba(37, 211, 102, 0.6);
}

.whatsapp-float-btn:active {
  transform: scale(0.92);
}

.whatsapp-float-btn svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.wa-online-beacon {
  position: absolute;
  top: 9px;
  left: 9px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #FFFFFF;
  box-shadow: 0 0 8px #FFFFFF;
  animation: pulse-beacon 1.8s infinite;
}

@keyframes pulse-beacon {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.whatsapp-popover {
  position: absolute;
  bottom: 70px;
  right: 0;
  width: 320px;
  border-radius: 22px;
  background: var(--glass-bg-elevated);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border-gold);
  box-shadow: var(--shadow-lg), 0 0 30px var(--gold-glow);
  padding: 1.4rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px) scale(0.95);
  transition: all var(--transition-normal);
  z-index: 1001;
}

.whatsapp-popover.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.wa-popover-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--divider);
}

.wa-popover-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.wa-close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.3rem;
  line-height: 1;
  padding: 4px;
}

.wa-quick-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wa-option-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  border-radius: 12px;
  background: var(--glass-bg-subtle);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.wa-option-btn:hover {
  background: var(--badge-bg);
  border-color: var(--gold-primary);
  transform: translateX(4px);
}

.wa-option-btn:active {
  transform: scale(0.98);
}

/* ==========================================================================
   MOBILE FIRST OPTIMIZATIONS (iPhone & Android Touch Devices)
   ========================================================================== */

/* Full width buttons on mobile */
.btn-mobile-full {
  width: auto;
}

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-content {
    text-align: center;
  }
  .hero-description {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .hero-metrics {
    justify-content: center;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .customizer-grid {
    grid-template-columns: 1fr;
  }
  .customizer-controls {
    border-right: none;
    border-bottom: 1px solid var(--divider);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  /* Navigation Bar */
  .navbar-wrapper {
    top: max(10px, env(safe-area-inset-top));
    padding: 0 0.8rem;
  }

  .navbar {
    padding: 8px 14px;
  }

  .nav-links, .nav-instagram-btn {
    display: none;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .nav-brand-img {
    height: 32px;
    width: 32px;
  }

  .nav-brand-name {
    font-size: 1.15rem;
  }

  .nav-brand-tagline {
    font-size: 0.56rem;
  }

  /* Section Spacing */
  .section {
    padding: 55px 0;
  }

  .container {
    padding: 0 1rem;
  }

  /* Hero Section */
  .hero-section {
    padding-top: calc(95px + env(safe-area-inset-top));
    padding-bottom: 50px;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 2.8rem);
  }

  .hero-description {
    font-size: 0.98rem;
    margin-bottom: 1.6rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
    gap: 10px;
    margin-bottom: 2rem;
  }

  .btn-mobile-full {
    width: 100%;
    min-height: 50px;
  }

  /* Mobile Trust Metrics: 2x2 Grid */
  .hero-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding-top: 1.4rem;
    width: 100%;
  }

  .metric-item {
    background: var(--glass-bg-subtle);
    padding: 12px;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    align-items: center;
    text-align: center;
  }

  .metric-value {
    font-size: 1.3rem;
  }

  .metric-label {
    font-size: 0.72rem;
  }

  /* Hero Badges on Mobile (Prevent Horizontal Blowout) */
  .hero-badges-wrapper {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 14px;
    width: 100%;
  }

  .floating-review-badge,
  .floating-speed-badge {
    position: static;
    margin: 0;
    width: 100%;
    justify-content: center;
    border-radius: 14px;
    padding: 10px 14px;
  }

  /* Grids */
  .comparison-grid, .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .comparison-card, .pricing-card {
    padding: 1.8rem 1.4rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .service-card {
    padding: 1.8rem 1.4rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .step-card {
    padding: 1.8rem 1.4rem;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  /* Showcase Gallery Touch Experience */
  .filter-pills-row {
    justify-content: flex-start;
    padding: 0 4px 10px;
  }

  /* Permanent Overlay for Touch Devices */
  .gallery-overlay {
    opacity: 1;
    background: linear-gradient(0deg, rgba(7, 30, 61, 0.95) 0%, rgba(7, 30, 61, 0.35) 60%, transparent 100%);
    padding: 1.4rem;
  }

  .gallery-thumb {
    height: 320px;
  }

  /* Modal Mobile Adaptations */
  .image-modal-backdrop {
    padding: 12px;
  }

  .image-modal-container {
    max-height: 94vh;
    border-radius: 22px;
  }

  .image-modal-header {
    padding: 0.9rem 1.1rem;
  }

  .image-modal-title {
    font-size: 1.05rem;
  }

  .modal-shortcut-hint {
    display: none;
  }

  .image-modal-stage {
    padding: 0.8rem 0.4rem;
    min-height: 240px;
  }

  .image-modal-img {
    max-height: 46vh;
    border-radius: 14px;
  }

  .modal-nav-btn {
    width: 38px;
    height: 38px;
  }
  .modal-nav-btn.prev-btn { left: 6px; }
  .modal-nav-btn.next-btn { right: 6px; }

  .image-modal-footer {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.2rem;
    gap: 10px;
  }

  .image-modal-quote {
    font-size: 0.82rem;
    text-align: center;
  }

  .image-modal-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .gallery-expand-indicator {
    top: 8px;
    right: 8px;
    padding: 2.5px 7px;
    font-size: 0.60rem;
    gap: 4px;
  }

  .gallery-expand-indicator svg {
    width: 9.5px;
    height: 9.5px;
  }

  /* Customizer Mobile Layout */
  .customizer-controls {
    padding: 1.6rem 1.2rem;
  }

  .customizer-stage {
    padding: 2.2rem 1rem;
  }

  .acrylic-mockup-stand {
    max-width: 275px;
    padding: 22px 16px;
  }

  .mockup-qr-img {
    width: 115px;
    height: 115px;
  }

  .mockup-business-name {
    font-size: 1.2rem;
  }

  /* ROI Calculator */
  .calculator-card {
    padding: 1.8rem 1.2rem;
  }

  .calc-results-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1.4rem 1rem;
  }

  .calc-res-num {
    font-size: 1.9rem;
  }

  /* Instagram Banner */
  .instagram-banner {
    grid-template-columns: 1fr;
    padding: 2rem 1.4rem;
    gap: 2rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 0.8rem;
  }

  /* WhatsApp Floating Button on Mobile */
  .whatsapp-float-container {
    bottom: max(18px, env(safe-area-inset-bottom));
    right: 16px;
  }

  .whatsapp-float-btn {
    padding: 14px;
    border-radius: 50%;
    width: 54px;
    height: 54px;
    justify-content: center;
  }

  .wa-btn-text {
    display: none;
  }

  .whatsapp-popover {
    width: calc(100vw - 32px);
    right: 0;
    bottom: 68px;
    left: auto;
  }
}

/* Extra Small Phones (iPhone SE, 360px Android) */
@media (max-width: 380px) {
  .hero-title {
    font-size: 1.85rem;
  }

  .acrylic-mockup-stand {
    max-width: 250px;
    padding: 18px 12px;
  }

  .mockup-qr-img {
    width: 100px;
    height: 100px;
  }
}

/* Reduced Motion Mode */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}