/* ==========================================================================
   UNIQUE SOLUTIONS - LUXURY TECH & DIGITAL BRANDING DESIGN SYSTEM
   Author: Antigravity IDE
   Theme: Light Default + Dark Mode Toggle
   ========================================================================== */

/* ── LIGHT THEME (DEFAULT) ─────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg-dark: #f0f4fc;
  --bg-surface: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: rgba(241, 245, 255, 0.98);
  --bg-glass: rgba(255, 255, 255, 0.6);

  /* Brand Accent Colors (consistent across both themes) */
  --primary-cyan: #0891b2;
  --primary-glow: rgba(8, 145, 178, 0.2);
  --secondary-indigo: #4f46e5;
  --secondary-glow: rgba(79, 70, 229, 0.2);
  --accent-gold: #d97706;
  --gold-glow: rgba(217, 119, 6, 0.2);
  --accent-emerald: #059669;
  --accent-rose: #e11d48;
  --whatsapp-green: #25d366;

  /* Text */
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #94a3b8;

  /* Borders */
  --border-light: rgba(15, 23, 42, 0.1);
  --border-glow: rgba(8, 145, 178, 0.35);
  --border-gold: rgba(217, 119, 6, 0.35);

  /* Shadows */
  --shadow-card: 0 4px 24px -6px rgba(15, 23, 42, 0.12), 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-glow-cyan: 0 0 20px -4px rgba(8, 145, 178, 0.2);
  --shadow-glow-gold: 0 0 20px -4px rgba(217, 119, 6, 0.2);
  --shadow-glow-indigo: 0 0 20px -4px rgba(79, 70, 229, 0.2);

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 30px;
  --radius-pill: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── DARK THEME ─────────────────────────────────────────────────────── */
[data-theme="dark"] {
  --bg-dark: #07080d;
  --bg-surface: #0e111a;
  --bg-card: rgba(18, 22, 34, 0.85);
  --bg-card-hover: rgba(26, 32, 50, 0.95);
  --bg-glass: rgba(255, 255, 255, 0.04);

  --primary-cyan: #00f0ff;
  --primary-glow: rgba(0, 240, 255, 0.35);
  --secondary-indigo: #6366f1;
  --secondary-glow: rgba(99, 102, 241, 0.35);
  --accent-gold: #fbbf24;
  --gold-glow: rgba(251, 191, 36, 0.35);
  --accent-emerald: #10b981;
  --accent-rose: #f43f5e;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --border-light: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(0, 240, 255, 0.3);
  --border-gold: rgba(251, 191, 36, 0.4);

  --shadow-card: 0 16px 36px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow-cyan: 0 0 30px -5px rgba(0, 240, 255, 0.25);
  --shadow-glow-gold: 0 0 30px -5px rgba(251, 191, 36, 0.25);
  --shadow-glow-indigo: 0 0 30px -5px rgba(99, 102, 241, 0.25);
}

/* Base Reset & Smooth Scroll */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: light;
  transition: background-color 0.4s ease, color 0.4s ease;
}

[data-theme="dark"] {
  color-scheme: dark;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
}

/* Light theme decorative background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 15% 10%, rgba(79, 70, 229, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 85% 25%, rgba(8, 145, 178, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 50% 80%, rgba(217, 119, 6, 0.04) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

[data-theme="dark"] body::before {
  background-image:
    radial-gradient(circle at 15% 10%, rgba(99, 102, 241, 0.12) 0%, transparent 40%),
    radial-gradient(circle at 85% 25%, rgba(0, 240, 255, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 50% 70%, rgba(251, 191, 36, 0.06) 0%, transparent 50%);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

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

button, input, select, textarea {
  font-family: inherit;
  color: inherit;
}

/* Containers & Grid */
.container {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Background Glowing Orbs */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  transition: background 0.4s ease;
}

.ambient-cyan {
  width: 450px;
  height: 450px;
  background: rgba(8, 145, 178, 0.08);
  top: 5%;
  right: -100px;
}

.ambient-indigo {
  width: 500px;
  height: 500px;
  background: rgba(79, 70, 229, 0.08);
  top: 35%;
  left: -150px;
}

.ambient-gold {
  width: 400px;
  height: 400px;
  background: rgba(217, 119, 6, 0.06);
  bottom: 10%;
  right: 5%;
}

[data-theme="dark"] .ambient-cyan { background: rgba(0, 240, 255, 0.15); }
[data-theme="dark"] .ambient-indigo { background: rgba(99, 102, 241, 0.18); }
[data-theme="dark"] .ambient-gold { background: rgba(251, 191, 36, 0.1); }

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 1px 12px rgba(15, 23, 42, 0.06);
  transition: background 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

[data-theme="dark"] .site-header {
  background: rgba(7, 8, 13, 0.88);
  box-shadow: none;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo-icon-wrap {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-cyan), var(--secondary-indigo));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
}

.logo-icon-wrap svg {
  width: 26px;
  height: 26px;
  color: #07080d;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, #0f172a 40%, var(--primary-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .brand-name {
  background: linear-gradient(90deg, #ffffff 40%, var(--primary-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-subtitle {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-gold);
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-cyan);
  transition: width 0.3s ease;
  border-radius: var(--radius-pill);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-pill);
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: #16a34a;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

[data-theme="dark"] .btn-header-wa {
  color: #25d366;
  background: rgba(37, 211, 102, 0.1);
}

.btn-header-wa:hover {
  background: #25d366;
  color: #07080d;
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.35);
  transform: translateY(-2px);
}

/* ── THEME TOGGLE BUTTON ───────────────────────────────────────────── */
.theme-toggle-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--border-light);
  background: var(--bg-card);
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
  flex-shrink: 0;
}

.theme-toggle-btn:hover {
  background: var(--primary-cyan);
  color: #fff;
  border-color: transparent;
  transform: scale(1.1) rotate(15deg);
}

[data-theme="dark"] .theme-toggle-btn:hover {
  color: #07080d;
}

.theme-icon-sun { display: inline; }
.theme-icon-moon { display: none; }
[data-theme="dark"] .theme-icon-sun { display: none; }
[data-theme="dark"] .theme-icon-moon { display: inline; }

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.95rem 1.85rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-cyan), var(--secondary-indigo));
  color: #07080d;
  font-weight: 700;
  box-shadow: var(--shadow-glow-cyan);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 0 35px rgba(0, 240, 255, 0.5);
  color: #000;
}

.btn-gold {
  background: linear-gradient(135deg, #fbbf24, #d97706);
  color: #07080d;
  font-weight: 700;
  box-shadow: var(--shadow-glow-gold);
}

.btn-gold:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 0 35px rgba(251, 191, 36, 0.55);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  color: var(--text-main);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25d366;
  color: #07080d;
  font-weight: 700;
  box-shadow: 0 0 25px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #20ba59;
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(37, 211, 102, 0.5);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge-glow {
  background: rgba(0, 240, 255, 0.12);
  color: var(--primary-cyan);
  border: 1px solid rgba(0, 240, 255, 0.35);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.badge-gold {
  background: rgba(251, 191, 36, 0.15);
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.25);
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.35);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 5rem 0 6rem;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
  position: relative;
  z-index: 1;
}

.hero-badge-wrap {
  margin-bottom: 1.25rem;
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: 3.6rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 1.4rem;
}

.gradient-text-cyan {
  background: linear-gradient(135deg, #0f172a 20%, var(--primary-cyan) 75%, var(--secondary-indigo) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .gradient-text-cyan {
  background: linear-gradient(135deg, #ffffff 20%, var(--primary-cyan) 75%, var(--secondary-indigo) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-gold {
  background: linear-gradient(135deg, #0f172a 20%, var(--accent-gold) 85%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .gradient-text-gold {
  background: linear-gradient(135deg, #ffffff 20%, var(--accent-gold) 85%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.18rem;
  color: var(--text-muted);
  margin-bottom: 2.25rem;
  max-width: 580px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-light);
}

.hero-stat-card {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
}

.stat-number span {
  color: var(--primary-cyan);
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
  font-weight: 500;
}

/* Hero Visual Showcase */
.hero-visual-wrap {
  position: relative;
}

.visual-image-box {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-card), 0 0 50px rgba(0, 240, 255, 0.18);
  background: var(--bg-surface);
}

.visual-image-box img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.visual-image-box:hover img {
  transform: scale(1.03);
}

/* Floating Badges */
.floating-glass-badge {
  position: absolute;
  padding: 0.85rem 1.25rem;
  background: rgba(14, 17, 26, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
  z-index: 2;
  animation: floatAnim 4s ease-in-out infinite alternate;
}

.floating-badge-top {
  top: -20px;
  right: -15px;
}

.floating-badge-bottom {
  bottom: -20px;
  left: -20px;
  animation-delay: -2s;
}

.badge-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.badge-icon-cyan {
  background: rgba(0, 240, 255, 0.15);
  color: var(--primary-cyan);
}

.badge-icon-gold {
  background: rgba(251, 191, 36, 0.15);
  color: var(--accent-gold);
}

.badge-info-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
}

.badge-info-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

@keyframes floatAnim {
  0% { transform: translateY(0); }
  100% { transform: translateY(-10px); }
}

/* ==========================================================================
   SERVICES CATEGORY TABS & SECTION
   ========================================================================== */
.section {
  padding: 6.5rem 0;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  margin-bottom: 0.85rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Category Filter Tabs */
.category-filter-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
}

.filter-tab-btn {
  padding: 0.75rem 1.4rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.filter-tab-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.15);
}

.filter-tab-btn.active {
  background: linear-gradient(135deg, var(--primary-cyan), var(--secondary-indigo));
  color: #07080d;
  font-weight: 700;
  border-color: transparent;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.35);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px -8px rgba(8, 145, 178, 0.15);
}

[data-theme="dark"] .service-card:hover {
  box-shadow: var(--shadow-card), var(--shadow-glow-cyan);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card.gold-accent:hover {
  border-color: var(--border-gold);
  box-shadow: var(--shadow-card), var(--shadow-glow-gold);
}

.service-card.gold-accent::before {
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
}

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
}

.service-icon-box.cyan {
  background: rgba(8, 145, 178, 0.1);
  color: var(--primary-cyan);
  border: 1px solid rgba(8, 145, 178, 0.25);
}

.service-icon-box.gold {
  background: rgba(217, 119, 6, 0.1);
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
}

.service-icon-box.indigo {
  background: rgba(79, 70, 229, 0.1);
  color: var(--secondary-indigo);
  border: 1px solid rgba(79, 70, 229, 0.25);
}

.service-icon-box.rose {
  background: rgba(225, 29, 72, 0.1);
  color: var(--accent-rose);
  border: 1px solid rgba(225, 29, 72, 0.25);
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #fff;
}

.service-desc {
  font-size: 0.98rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.service-features-list {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.service-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.service-feature-item svg {
  width: 18px;
  height: 18px;
  min-width: 18px;
  color: var(--primary-cyan);
  margin-top: 2px;
}

.service-card.gold-accent .service-feature-item svg {
  color: var(--accent-gold);
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

.tech-tag {
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================================================
   E-CARD SOLUTIONS SPOTLIGHT & PACKAGES
   ========================================================================== */
.ecard-spotlight-section {
  background: linear-gradient(180deg, rgba(14, 17, 26, 0.5) 0%, rgba(7, 8, 13, 0.9) 100%);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.pricing-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4.5rem;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.75rem 2.25rem;
  display: flex;
  flex-direction: column;
  position: relative;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
}

.pricing-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
}

.pricing-card.featured {
  border: 2px solid var(--primary-cyan);
  background: linear-gradient(180deg, rgba(8, 145, 178, 0.06) 0%, rgba(255, 255, 255, 0.95) 100%);
  box-shadow: 0 8px 32px -8px rgba(8, 145, 178, 0.25), 0 0 0 2px rgba(8, 145, 178, 0.1);
  transform: scale(1.03);
}

[data-theme="dark"] .pricing-card.featured {
  background: linear-gradient(180deg, rgba(0, 240, 255, 0.06) 0%, rgba(18, 22, 34, 0.85) 100%);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.8), 0 0 35px rgba(0, 240, 255, 0.25);
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-8px);
  box-shadow: 0 12px 40px -8px rgba(8, 145, 178, 0.3);
}

[data-theme="dark"] .pricing-card.featured:hover {
  box-shadow: 0 25px 45px -10px rgba(0, 0, 0, 0.8), 0 0 45px rgba(0, 240, 255, 0.4);
}

.pricing-card.vip {
  border: 1px solid var(--border-gold);
  background: linear-gradient(180deg, rgba(217, 119, 6, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
  box-shadow: 0 0 25px rgba(217, 119, 6, 0.1);
}

[data-theme="dark"] .pricing-card.vip {
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.06) 0%, rgba(18, 22, 34, 0.85) 100%);
  box-shadow: 0 0 25px rgba(251, 191, 36, 0.15);
}

.pricing-card.vip:hover {
  box-shadow: 0 12px 40px -8px rgba(217, 119, 6, 0.25);
}

[data-theme="dark"] .pricing-card.vip:hover {
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.8), 0 0 40px rgba(251, 191, 36, 0.35);
}

.card-top-pill {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
}

.plan-header {
  margin-bottom: 2rem;
  text-align: center;
}

.plan-range {
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.plan-price-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.4rem;
  margin: 1rem 0 0.5rem;
}

.plan-price {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.plan-currency {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-cyan);
}

.pricing-card.vip .plan-currency {
  color: var(--accent-gold);
}

.plan-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.plan-divider {
  height: 1px;
  background: var(--border-light);
  margin: 1.5rem 0 2rem;
}

.plan-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.plan-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.94rem;
  color: #e2e8f0;
  line-height: 1.45;
}

.feature-check-icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: rgba(8, 145, 178, 0.12);
  color: var(--primary-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  margin-top: 1px;
}

[data-theme="dark"] .feature-check-icon {
  background: rgba(0, 240, 255, 0.15);
}

.pricing-card.vip .feature-check-icon {
  background: rgba(217, 119, 6, 0.12);
  color: var(--accent-gold);
}

[data-theme="dark"] .pricing-card.vip .feature-check-icon {
  background: rgba(251, 191, 36, 0.15);
}

.plan-cta-btn {
  margin-top: auto;
  width: 100%;
}

/* ==========================================================================
   INTERACTIVE TOOLS: CALCULATOR & LIVE E-CARD DEMO
   ========================================================================== */
.tools-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-top: 4rem;
}

.interactive-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.panel-header {
  margin-bottom: 2rem;
}

.panel-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

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

/* Calculator Slider UI */
.slider-group {
  margin-bottom: 2.25rem;
}

.slider-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.slider-label-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: #e2e8f0;
}

.slider-badge-val {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary-cyan);
  background: rgba(0, 240, 255, 0.1);
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 240, 255, 0.25);
}

.custom-range-slider {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-pill);
  outline: none;
  transition: var(--transition-fast);
}

.custom-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-cyan), var(--secondary-indigo));
  cursor: pointer;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.6);
  border: 2px solid #fff;
  transition: transform 0.15s ease;
}

.custom-range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calc-result-box {
  background: rgba(15, 23, 42, 0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  margin-bottom: 2rem;
}

[data-theme="dark"] .calc-result-box {
  background: rgba(0, 0, 0, 0.4);
}

.calc-price-display {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.calc-rec-tier {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-gold);
  font-weight: 700;
}

.calc-final-price {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
}

.calc-final-price span {
  font-size: 1rem;
  color: var(--primary-cyan);
  margin-left: 0.35rem;
}

.calc-perks-summary {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  border-top: 1px dashed rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
}

/* ==========================================================================
   LIVE SIMULATED DIGITAL E-CARD PREVIEW
   ========================================================================== */
.ecard-mock-screen {
  background: #f8f4ec;
  border-radius: var(--radius-lg);
  border: 2px solid rgba(217, 119, 6, 0.35);
  padding: 1.75rem;
  position: relative;
  text-align: center;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.1), inset 0 0 40px rgba(217, 119, 6, 0.04);
  background-image: radial-gradient(circle at 50% 20%, rgba(217, 119, 6, 0.07) 0%, transparent 60%);
}

[data-theme="dark"] .ecard-mock-screen {
  background: #090b12;
  border: 2px solid rgba(251, 191, 36, 0.4);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), inset 0 0 40px rgba(251, 191, 36, 0.05);
  background-image: radial-gradient(circle at 50% 20%, rgba(251, 191, 36, 0.08) 0%, transparent 60%);
}

.mock-gold-border {
  border: 1px solid rgba(217, 119, 6, 0.25);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  position: relative;
}

[data-theme="dark"] .mock-gold-border {
  border: 1px solid rgba(251, 191, 36, 0.25);
}

.mock-ornament {
  font-size: 1.25rem;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.mock-event-type {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-gold);
  font-weight: 700;
}

.mock-couple-names {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  color: #1a1200;
  margin: 0.35rem 0 0.85rem;
  letter-spacing: 0.02em;
}

[data-theme="dark"] .mock-couple-names { color: #fff; }

.mock-guest-badge {
  display: inline-block;
  background: rgba(8, 145, 178, 0.1);
  border: 1px solid rgba(8, 145, 178, 0.25);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  color: var(--primary-cyan);
  font-weight: 600;
  margin-bottom: 1.25rem;
}

[data-theme="dark"] .mock-guest-badge {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.mock-event-meta {
  font-size: 0.82rem;
  color: #5a4a00;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

[data-theme="dark"] .mock-event-meta { color: var(--text-muted); }

.mock-qr-zone {
  background: #ffffff;
  padding: 1rem;
  border-radius: var(--radius-md);
  width: 150px;
  height: 150px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 25px rgba(251, 191, 36, 0.35);
  transition: transform 0.3s ease;
  position: relative;
}

.mock-qr-zone svg {
  width: 100%;
  height: 100%;
}

.scan-pulse-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: #ff0055;
  box-shadow: 0 0 10px #ff0055;
  animation: qrScan 2s infinite ease-in-out alternate;
}

@keyframes qrScan {
  0% { top: 5%; }
  100% { top: 90%; }
}

.mock-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-emerald);
}

.live-scan-action-btn {
  margin-top: 1.5rem;
  width: 100%;
  padding: 0.75rem 1.25rem;
  font-size: 0.92rem;
}

/* Scan Notification Toast */
.scan-toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(255, 255, 255, 0.97);
  border: 1px solid var(--accent-emerald);
  box-shadow: 0 8px 30px rgba(5, 150, 105, 0.2), 0 2px 8px rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(20px);
  padding: 1rem 1.75rem;
  border-radius: var(--radius-pill);
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  z-index: 1000;
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

[data-theme="dark"] .scan-toast {
  background: rgba(14, 17, 26, 0.95);
  color: var(--text-main);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8), 0 0 30px rgba(16, 185, 129, 0.4);
}

.scan-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.2);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

/* ==========================================================================
   TECH ESTIMATOR (WEBSITE, APPS, SOFTWARE)
   ========================================================================== */
.tech-estimator-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.estimator-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.estimator-form {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-card);
}

.estimator-step-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-cyan);
  font-weight: 700;
  margin-bottom: 0.85rem;
  display: block;
}

.type-buttons-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.type-btn {
  padding: 1rem 0.75rem;
  background: rgba(15, 23, 42, 0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-fast);
  color: var(--text-main);
}

[data-theme="dark"] .type-btn {
  background: rgba(255, 255, 255, 0.03);
}

.type-btn:hover {
  background: rgba(15, 23, 42, 0.08);
  border-color: rgba(15, 23, 42, 0.2);
}

[data-theme="dark"] .type-btn:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
}

.type-btn.active {
  background: rgba(8, 145, 178, 0.1);
  border-color: var(--primary-cyan);
  color: var(--primary-cyan);
  box-shadow: 0 0 15px rgba(8, 145, 178, 0.2);
}

[data-theme="dark"] .type-btn.active {
  background: rgba(0, 240, 255, 0.12);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
}

.type-icon {
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
}

.type-title {
  font-size: 0.88rem;
  font-weight: 600;
}

.features-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.feature-check-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1rem;
  background: rgba(15, 23, 42, 0.03);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.86rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

[data-theme="dark"] .feature-check-label {
  background: rgba(255, 255, 255, 0.03);
  color: #cbd5e1;
}

.feature-check-label:hover {
  background: rgba(15, 23, 42, 0.07);
}

[data-theme="dark"] .feature-check-label:hover {
  background: rgba(255, 255, 255, 0.06);
}

.feature-check-label input[type="checkbox"] {
  accent-color: var(--primary-cyan);
  width: 16px;
  height: 16px;
}

.estimator-output-box {
  background: rgba(8, 145, 178, 0.05);
  border: 1px solid rgba(8, 145, 178, 0.2);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}

[data-theme="dark"] .estimator-output-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(0, 240, 255, 0.25);
}

.est-output-title {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.est-output-val {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary-cyan);
}

.estimator-hero-visual {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-card);
}

/* ==========================================================================
   WORKFLOW / WHY US (4 STEPS)
   ========================================================================== */
.workflow-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  position: relative;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
  box-shadow: 0 10px 30px -8px rgba(8, 145, 178, 0.12);
}

.step-number-tag {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--primary-cyan) 0%, var(--secondary-indigo) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0.4;
  margin-bottom: 1.25rem;
}

[data-theme="dark"] .step-number-tag {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.05));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 1;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.faq-item.active {
  border-color: var(--border-glow);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.15);
}

.faq-trigger {
  width: 100%;
  padding: 1.5rem 1.75rem;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  transition: color 0.2s ease;
}

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

.faq-arrow {
  width: 24px;
  height: 24px;
  transition: transform 0.3s ease;
  color: var(--primary-cyan);
  min-width: 24px;
}

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

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.75rem;
  font-size: 0.96rem;
  color: var(--text-muted);
  line-height: 1.65;
  border-top: 0 solid transparent;
}

.faq-item.active .faq-content {
  max-height: 300px;
  padding-bottom: 1.5rem;
}

/* ==========================================================================
   CONTACT SECTION & LOCATION
   ========================================================================== */
.contact-section {
  position: relative;
  background: linear-gradient(180deg, var(--bg-dark) 0%, rgba(14, 17, 26, 0.95) 100%);
  border-top: 1px solid var(--border-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
}

.contact-lead-text {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.contact-methods-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-method-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  box-shadow: var(--shadow-card);
}

.contact-method-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateX(6px);
  box-shadow: 0 8px 24px -6px rgba(8, 145, 178, 0.12);
}

.method-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.method-icon-box.wa {
  background: rgba(37, 211, 102, 0.15);
  color: #25d366;
  border: 1px solid rgba(37, 211, 102, 0.3);
}

.method-icon-box.phone {
  background: rgba(0, 240, 255, 0.15);
  color: var(--primary-cyan);
  border: 1px solid rgba(0, 240, 255, 0.3);
}

.method-icon-box.mail {
  background: rgba(251, 191, 36, 0.15);
  color: var(--accent-gold);
  border: 1px solid var(--border-gold);
}

.method-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.method-value {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

/* Contact Form */
.contact-form-box {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 2.75rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
}

.form-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.form-subtitle {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
  color: #e2e8f0;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: rgba(15, 23, 42, 0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-fast);
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-textarea {
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--primary-cyan);
  background: rgba(8, 145, 178, 0.04);
  box-shadow: 0 0 12px rgba(8, 145, 178, 0.15);
}

[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-select:focus,
[data-theme="dark"] .form-textarea:focus {
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.form-select option {
  background: #fff;
  color: #0f172a;
}

[data-theme="dark"] .form-select option {
  background: #0e111a;
  color: #fff;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit-row {
  display: flex;
  gap: 1rem;
}

/* ==========================================================================
   FLOATING WHATSAPP CTA
   ========================================================================== */
.floating-wa-bubble {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 99;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.35rem 0.75rem 0.85rem;
  background: #25d366;
  color: #07080d;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5);
  transition: var(--transition-smooth);
}

.floating-wa-bubble:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 15px 40px rgba(37, 211, 102, 0.65);
}

.floating-wa-bubble svg {
  width: 28px;
  height: 28px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #f1f5f9;
  border-top: 1px solid var(--border-light);
  padding: 4.5rem 0 2rem;
}

[data-theme="dark"] .site-footer {
  background: #040508;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.25rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-link:hover {
  color: var(--primary-cyan);
  padding-left: 4px;
}

.footer-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ==========================================================================
   MOBILE RESPONSIVENESS
   ========================================================================== */
@media (max-width: 1080px) {
  .hero-headline {
    font-size: 2.85rem;
  }
  .pricing-cards-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  .pricing-card.featured {
    transform: none;
  }
  .pricing-card.featured:hover {
    transform: translateY(-8px);
  }
  .tools-grid {
    grid-template-columns: 1fr;
  }
  .estimator-wrapper {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .workflow-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-headline {
    font-size: 2.4rem;
  }
  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(25px);
    flex-direction: column;
    padding: 2.5rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--border-light);
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.35s ease;
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.1);
  }
  [data-theme="dark"] .nav-links {
    background: rgba(9, 10, 16, 0.98);
    box-shadow: none;
  }
  .nav-links.mobile-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .hamburger-btn {
    display: block;
  }
  .hero-stats-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .form-group-row {
    grid-template-columns: 1fr;
  }
  .features-checkbox-grid {
    grid-template-columns: 1fr;
  }
  .type-buttons-row {
    grid-template-columns: 1fr;
  }
  .floating-badge-top {
    right: 5px;
    top: -10px;
  }
  .floating-badge-bottom {
    left: 5px;
    bottom: -10px;
  }
  .workflow-steps-grid {
    grid-template-columns: 1fr;
  }
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom-bar {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* ==========================================================================
   LIGHT THEME VISIBILITY FIXES
   Override all hardcoded white / near-white text that is invisible on light bg
   These rules apply ONLY in light mode (no [data-theme="dark"] attribute)
   ========================================================================== */

/* ── Hero Section ───────────────────────────────────────────────────────── */
:root .stat-number { color: #0f172a; }
:root .stat-number span { color: var(--primary-cyan); }
:root .hero-description { color: #334155; }

/* ── Floating Glass Badges (hero) ───────────────────────────────────────── */
:root .floating-glass-badge {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(15, 23, 42, 0.12);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.1);
}
:root .badge-info-title { color: #0f172a; }
:root .badge-info-desc { color: #475569; }

/* ── Navigation ─────────────────────────────────────────────────────────── */
:root .nav-link { color: #334155; }
:root .nav-link:hover,
:root .nav-link.active { color: #0f172a; }

/* ── Section Titles & Subtitles ──────────────────────────────────────────── */
:root .section-title { color: #0f172a; }
:root .section-subtitle { color: #475569; }
:root .panel-title { color: #0f172a; }
:root .panel-desc { color: #475569; }
:root .form-title { color: #0f172a; }
:root .form-subtitle { color: #475569; }
:root .contact-lead-text { color: #475569; }

/* ── Service Cards ───────────────────────────────────────────────────────── */
:root .service-title { color: #0f172a; }
:root .service-desc { color: #475569; }
:root .service-feature-item { color: #1e293b; }
:root .service-feature-item svg { color: var(--primary-cyan); }
:root .service-card.gold-accent .service-feature-item svg { color: var(--accent-gold); }
:root .tech-tag {
  background: rgba(15, 23, 42, 0.06);
  color: #475569;
}

/* ── Pricing Cards ───────────────────────────────────────────────────────── */
:root .plan-range { color: #64748b; }
:root .plan-price { color: #0f172a; }
:root .plan-desc { color: #64748b; }
:root .plan-feature-item { color: #1e293b; }
:root .plan-divider { background: rgba(15, 23, 42, 0.08); }

/* ── Badges ─────────────────────────────────────────────────────────────── */
:root .badge-glow {
  background: rgba(8, 145, 178, 0.1);
  color: #0369a1;
  border-color: rgba(8, 145, 178, 0.3);
  box-shadow: none;
}
:root .badge-gold {
  background: rgba(217, 119, 6, 0.1);
  color: #92400e;
  border-color: rgba(217, 119, 6, 0.3);
  box-shadow: none;
}
:root .badge-emerald {
  background: rgba(5, 150, 105, 0.1);
  color: #065f46;
  border-color: rgba(5, 150, 105, 0.3);
}

/* ── Calculator & Panels ─────────────────────────────────────────────────── */
:root .slider-label-title { color: #1e293b; }
:root .calc-rec-tier { color: var(--accent-gold); }
:root .calc-final-price { color: #0f172a; }
:root .calc-perks-summary { color: #475569; }
:root .slider-badge-val {
  color: var(--primary-cyan);
  background: rgba(8, 145, 178, 0.1);
  border-color: rgba(8, 145, 178, 0.25);
}

/* ── E-Card Mock Screen ──────────────────────────────────────────────────── */
:root .mock-ornament { color: #b45309; }
:root .mock-event-type { color: #b45309; }
:root .mock-status-pill { color: var(--accent-emerald); }

/* ── Tech Estimator ─────────────────────────────────────────────────────── */
:root .estimator-step-label { color: var(--primary-cyan); }
:root .type-title { color: var(--text-main); }
:root .est-output-title { color: #64748b; }
:root .est-output-val { color: var(--primary-cyan); }

/* ── How It Works / Steps ───────────────────────────────────────────────── */
:root .step-title { color: #0f172a; }
:root .step-desc { color: #475569; }

/* ── FAQ ─────────────────────────────────────────────────────────────────── */
:root .faq-trigger { color: #0f172a; }
:root .faq-trigger:hover { color: var(--primary-cyan); }
:root .faq-arrow { color: var(--primary-cyan); }
:root .faq-content { color: #475569; }

/* ── Contact ─────────────────────────────────────────────────────────────── */
:root .method-label { color: #64748b; }
:root .method-value { color: #0f172a; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
:root .footer-col-title { color: #0f172a; }
:root .footer-link { color: #475569; }
:root .footer-link:hover { color: var(--primary-cyan); }
:root .footer-bottom-bar { color: #64748b; }

/* ── Floating WhatsApp Bubble ────────────────────────────────────────────── */
:root .floating-wa-bubble {
  background: #25d366;
  color: #0f172a;
}

/* ── Ecard Spotlight Section ─────────────────────────────────────────────── */
:root .ecard-spotlight-section {
  background: linear-gradient(180deg, rgba(241, 245, 249, 0.8) 0%, rgba(248, 250, 252, 0.95) 100%);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

/* ── Tech Estimator Section ──────────────────────────────────────────────── */
:root .tech-estimator-section {
  background: rgba(248, 250, 252, 0.9);
}

/* ── Creative Showcase Section (dark inline style) ──────────────────────── */
:root .visual-image-box {
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.1);
}