/* =============================================
   SANSUN TV SERVICE CENTER — ANTIGRAVITY STYLE
   Premium Light Theme · Glassmorphism · Floating UI
   ============================================= */

/* ---------- CSS VARIABLES ---------- */
:root {
  --white: #ffffff;
  --off-white: #f8f9fc;
  --light-bg: #f1f3f8;
  --grey-100: #e8eaf0;
  --grey-200: #d1d5e0;
  --grey-300: #a0a8be;
  --grey-400: #6b7394;
  --grey-500: #4a5168;
  --dark: #1a1d2e;
  --accent-start: #4f8cff;
  --accent-end: #7c5cfc;
  --accent-glow: rgba(79, 140, 255, 0.35);
  --accent-glow-strong: rgba(79, 140, 255, 0.55);
  --glass-bg: rgba(255, 255, 255, 0.65);
  --glass-border: rgba(255, 255, 255, 0.5);
  --glass-shadow: 0 8px 32px rgba(31, 38, 135, 0.08);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --radius-full: 999px;
  --font-primary: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  background: var(--off-white);
  color: var(--grey-500);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button {
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: var(--transition-smooth);
}

input, select, textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.hidden {
  display: none !important;
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--off-white);
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--accent-start), var(--accent-end));
  border-radius: var(--radius-full);
}

/* ---------- GLASS CARD UTILITY ---------- */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
}

.glass-card-mini {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px rgba(31, 38, 135, 0.06);
}

/* ---------- GRADIENT TEXT ---------- */
.gradient-text {
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- BUTTONS ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: var(--white);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  border: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-end), var(--accent-start));
  border-radius: var(--radius-full);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.btn-primary:hover::before {
  opacity: 1;
}

.glow-btn {
  box-shadow: 0 4px 20px var(--accent-glow);
}

.glow-btn:hover {
  box-shadow: 0 6px 32px var(--accent-glow-strong);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--white);
  color: var(--grey-500);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--grey-200);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
  border-color: var(--accent-start);
  color: var(--accent-start);
  box-shadow: 0 4px 20px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: transparent;
  color: var(--grey-400);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid var(--grey-200);
}

.btn-outline:hover {
  border-color: var(--accent-start);
  color: var(--accent-start);
  background: rgba(79, 140, 255, 0.05);
}

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

/* ---------- SECTION HEADER ---------- */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-tag {
  display: inline-block;
  padding: 6px 20px;
  background: linear-gradient(135deg, rgba(79, 140, 255, 0.1), rgba(124, 92, 252, 0.1));
  color: var(--accent-start);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--grey-400);
  max-width: 560px;
  margin: 0 auto;
}

/* ===========================================
   NAVBAR
   =========================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.04);
  padding: 10px 0;
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-icon {
  font-size: 1.6rem;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-brand {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--dark);
  letter-spacing: 2px;
}

.logo-sub {
  font-size: 0.65rem;
  color: var(--grey-400);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--grey-500);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-start), var(--accent-end));
  border-radius: 2px;
  transition: width 0.3s ease;
}

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

.nav-links a:hover {
  color: var(--accent-start);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-login {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--grey-500);
  font-weight: 500;
  font-size: 0.88rem;
  border: 1.5px solid var(--grey-200);
}

.btn-login:hover {
  border-color: var(--accent-start);
  color: var(--accent-start);
}

.btn-call-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: var(--white);
  font-weight: 600;
  font-size: 0.88rem;
  box-shadow: 0 2px 12px var(--accent-glow);
}

.btn-call-nav:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px var(--accent-glow-strong);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  padding: 8px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.mobile-menu.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu ul {
  list-style: none;
  text-align: center;
}

.mobile-menu li {
  margin: 20px 0;
}

.mobile-menu a {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
}

.mobile-menu a:hover {
  color: var(--accent-start);
}

/* ===========================================
   HERO SECTION
   =========================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 20%, rgba(79, 140, 255, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 80% 80%, rgba(124, 92, 252, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse 50% 50% at 20% 60%, rgba(79, 140, 255, 0.06) 0%, transparent 50%),
    linear-gradient(180deg, var(--off-white) 0%, var(--white) 50%, var(--light-bg) 100%);
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(79, 140, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 140, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 70%);
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent-start);
  opacity: 0.3;
  animation: floatParticle 8s ease-in-out infinite;
}

@keyframes floatParticle {
  0%, 100% { transform: translateY(0) translateX(0) scale(1); opacity: 0.2; }
  25% { transform: translateY(-30px) translateX(10px) scale(1.3); opacity: 0.5; }
  50% { transform: translateY(-60px) translateX(-15px) scale(1); opacity: 0.3; }
  75% { transform: translateY(-30px) translateX(20px) scale(1.2); opacity: 0.4; }
}

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

.hero-glass-card {
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  box-shadow:
    0 20px 60px rgba(31, 38, 135, 0.06),
    0 1px 0 rgba(255, 255, 255, 0.8) inset;
}

.hero-badge {
  display: inline-block;
  padding: 8px 24px;
  background: linear-gradient(135deg, rgba(79, 140, 255, 0.1), rgba(124, 92, 252, 0.1));
  color: var(--accent-start);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
  animation: pulse-badge 3s ease-in-out infinite;
}

@keyframes pulse-badge {
  0%, 100% { box-shadow: 0 0 0 0 rgba(79, 140, 255, 0.15); }
  50% { box-shadow: 0 0 0 12px rgba(79, 140, 255, 0); }
}

.hero-title {
  font-size: clamp(2.4rem, 6vw, 3.8rem);
  font-weight: 900;
  color: var(--dark);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--grey-400);
  margin-bottom: 36px;
  font-weight: 400;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-trust-badges {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  animation: floatBadge 4s ease-in-out infinite;
}

.trust-badge:nth-child(2) { animation-delay: 0.5s; }
.trust-badge:nth-child(3) { animation-delay: 1s; }

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.badge-icon {
  font-size: 1.4rem;
}

.trust-badge strong {
  display: block;
  color: var(--dark);
  font-size: 0.88rem;
}

.trust-badge small {
  color: var(--grey-400);
  font-size: 0.75rem;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--grey-300);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--accent-start), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===========================================
   QUICK BOOKING BAR
   =========================================== */
.quick-booking-bar {
  position: sticky;
  top: 70px;
  z-index: 50;
  padding: 0 24px;
  opacity: 0;
  transform: translateY(-20px);
  transition: var(--transition-smooth);
  pointer-events: none;
}

.quick-booking-bar.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.quick-booking-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: flex-end;
  gap: 16px;
  padding: 20px 28px;
  background: rgba(255, 255, 255, 0.85);
}

.quick-field {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.quick-field label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.quick-field select,
.quick-field input {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--off-white);
  border: 1px solid var(--grey-100);
  font-size: 0.88rem;
  color: var(--grey-500);
  transition: var(--transition-smooth);
}

.quick-field select:focus,
.quick-field input:focus {
  border-color: var(--accent-start);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.quick-book-btn {
  white-space: nowrap;
  padding: 12px 28px;
}

/* ===========================================
   BRAND MARQUEE
   =========================================== */
.brand-marquee {
  padding: 32px 0;
  background: var(--white);
  border-top: 1px solid var(--grey-100);
  border-bottom: 1px solid var(--grey-100);
  overflow: hidden;
}

.marquee-track {
  display: flex;
  overflow: hidden;
}

.marquee-content {
  display: flex;
  align-items: center;
  gap: 40px;
  animation: marquee 25s linear infinite;
  white-space: nowrap;
}

.brand-item {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--grey-300);
  letter-spacing: 4px;
}

.brand-dot {
  color: var(--accent-start);
  opacity: 0.4;
  font-size: 0.5rem;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===========================================
   SERVICES SECTION
   =========================================== */
.services-section {
  padding: 100px 0;
  background: var(--off-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  padding: 36px 28px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-start), var(--accent-end));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(31, 38, 135, 0.1);
}

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

.service-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(79, 140, 255, 0.1), rgba(124, 92, 252, 0.08));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon {
  font-size: 1.6rem;
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.92rem;
  color: var(--grey-400);
  margin-bottom: 16px;
  line-height: 1.6;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.service-tags span {
  padding: 4px 12px;
  background: var(--off-white);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--grey-400);
  border: 1px solid var(--grey-100);
}

.service-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-start);
}

.service-link:hover {
  color: var(--accent-end);
}

/* ===========================================
   STATS SECTION
   =========================================== */
.stats-section {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(79, 140, 255, 0.04), rgba(124, 92, 252, 0.04));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
  padding: 32px 16px;
}

.stat-number {
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}

.stat-suffix {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-end);
}

.stat-item p {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--grey-400);
  margin-top: 4px;
}

/* ===========================================
   BOOKING SECTION
   =========================================== */
.booking-section {
  padding: 100px 0;
  background: var(--white);
}

.booking-wrapper {
  max-width: 720px;
  margin: 0 auto;
}

/* Progress */
.booking-progress {
  margin-bottom: 40px;
  position: relative;
}

.progress-track {
  width: 100%;
  height: 4px;
  background: var(--grey-100);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: 20px;
}

.progress-fill {
  height: 100%;
  width: 20%;
  background: linear-gradient(90deg, var(--accent-start), var(--accent-end));
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

.progress-steps {
  display: flex;
  justify-content: space-between;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--grey-100);
  color: var(--grey-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
}

.progress-step.active .step-circle {
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: var(--white);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.progress-step.completed .step-circle {
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: var(--white);
}

.progress-step span {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--grey-300);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.progress-step.active span {
  color: var(--accent-start);
}

/* Steps */
.booking-step {
  display: none;
}

.booking-step.active {
  display: block;
  animation: stepFadeIn 0.4s ease;
}

@keyframes stepFadeIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.step-content {
  padding: 40px;
}

.step-content h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 28px;
  text-align: center;
}

/* Option Cards */
.option-group {
  margin-bottom: 24px;
}

.option-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.option-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.option-card {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  background: var(--off-white);
  border: 1.5px solid var(--grey-100);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--grey-500);
  transition: var(--transition-smooth);
  flex-direction: row;
}

.option-card:hover {
  border-color: var(--accent-start);
  background: rgba(79, 140, 255, 0.04);
}

.option-card.selected {
  border-color: var(--accent-start);
  background: linear-gradient(135deg, rgba(79, 140, 255, 0.08), rgba(124, 92, 252, 0.06));
  color: var(--accent-start);
  box-shadow: 0 4px 16px rgba(79, 140, 255, 0.12);
}

.opt-icon {
  font-size: 1.2rem;
}

.time-slot {
  flex-direction: column;
  text-align: center;
  flex: 1;
  min-width: 120px;
}

.time-slot small {
  font-size: 0.75rem;
  color: var(--grey-300);
}

.service-type-card {
  flex: 1;
  flex-direction: column;
  text-align: center;
  min-width: 160px;
  padding: 24px 20px;
}

.service-type-card small {
  font-size: 0.78rem;
  color: var(--grey-300);
}

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  background: var(--off-white);
  border: 1.5px solid var(--grey-100);
  font-size: 0.92rem;
  color: var(--dark);
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--accent-start);
  box-shadow: 0 0 0 4px rgba(79, 140, 255, 0.1);
  background: var(--white);
}

textarea.form-input {
  resize: vertical;
}

.step-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

/* Booking Summary */
.booking-summary {
  padding: 24px;
  margin: 24px 0 0;
  background: rgba(255, 255, 255, 0.8);
}

.booking-summary h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 16px;
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

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

.summary-item .label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--grey-300);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-item .value {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--dark);
}

.confirm-btn {
  padding: 16px 40px;
  font-size: 1rem;
}

/* ===========================================
   SUCCESS MODAL
   =========================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 29, 46, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 24px;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  max-width: 440px;
  width: 100%;
  padding: 48px 40px;
  text-align: center;
  transform: scale(0.9);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.success-animation {
  margin-bottom: 24px;
}

.success-circle {
  width: 80px;
  height: 80px;
  margin: 0 auto;
}

.success-check {
  width: 80px;
  height: 80px;
}

.success-circle-bg {
  stroke: var(--accent-start);
  stroke-width: 2;
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  animation: circleStroke 0.6s ease forwards 0.2s;
}

.success-check-path {
  stroke: var(--accent-start);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: checkStroke 0.3s ease forwards 0.7s;
}

@keyframes circleStroke {
  to { stroke-dashoffset: 0; }
}

@keyframes checkStroke {
  to { stroke-dashoffset: 0; }
}

.success-modal h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 8px;
}

.success-modal p {
  font-size: 0.95rem;
  color: var(--grey-400);
  margin-bottom: 28px;
}

.success-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  background: #25d366;
  color: var(--white);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
  transition: var(--transition-smooth);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.45);
}

/* ===========================================
   AUTH MODAL
   =========================================== */
.auth-modal {
  position: relative;
  max-width: 400px;
  padding: 40px 36px;
  text-align: left;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--off-white);
  color: var(--grey-400);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  background: var(--grey-100);
  color: var(--dark);
}

.auth-tabs {
  display: flex;
  gap: 4px;
  background: var(--off-white);
  border-radius: var(--radius-full);
  padding: 4px;
  margin-bottom: 28px;
}

.auth-tab {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius-full);
  background: transparent;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--grey-400);
}

.auth-tab.active {
  background: var(--white);
  color: var(--dark);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-form .btn-primary {
  margin-top: 8px;
}

/* ===========================================
   REVIEWS SECTION
   =========================================== */
.reviews-section {
  padding: 100px 0;
  background: var(--off-white);
  overflow: hidden;
}

.rating-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}

.stars {
  color: #f5a623;
  font-size: 1.2rem;
  letter-spacing: 2px;
}

.rating-number {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--dark);
}

.rating-count {
  font-size: 0.85rem;
  color: var(--grey-400);
}

.reviews-slider {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  overflow: hidden;
}

.reviews-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  padding: 8px 0;
}

.review-card {
  min-width: 340px;
  padding: 32px;
  transition: var(--transition-smooth);
}

.review-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(31, 38, 135, 0.1);
}

.review-stars {
  color: #f5a623;
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.review-card p {
  font-size: 0.95rem;
  color: var(--grey-500);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviewer-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-start), var(--accent-end));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.reviewer strong {
  display: block;
  font-size: 0.88rem;
  color: var(--dark);
}

.reviewer small {
  font-size: 0.78rem;
  color: var(--grey-400);
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 32px;
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--white);
  border: 1.5px solid var(--grey-200);
  color: var(--grey-500);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-btn:hover {
  border-color: var(--accent-start);
  color: var(--accent-start);
  box-shadow: 0 4px 16px var(--accent-glow);
}

/* ===========================================
   CONTACT SECTION
   =========================================== */
.contact-section {
  padding: 100px 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-card {
  padding: 36px;
}

.contact-item {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--grey-100);
}

.contact-item:last-child {
  border-bottom: none;
}

.contact-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.contact-item p,
.contact-link {
  font-size: 0.88rem;
  color: var(--grey-400);
}

.contact-link:hover {
  color: var(--accent-start);
}

.contact-info .btn-primary {
  margin-top: 24px;
}

.map-card {
  padding: 12px;
  overflow: hidden;
}

.map-card iframe {
  display: block;
}

/* ===========================================
   FOOTER
   =========================================== */
.footer {
  background: var(--dark);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand .logo-brand {
  color: var(--white);
}

.footer-brand .logo-sub {
  color: var(--grey-300);
}

.footer-brand p {
  color: var(--grey-400);
  font-size: 0.88rem;
  line-height: 1.7;
}

.footer-links-col h4 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-links-col ul {
  list-style: none;
}

.footer-links-col li {
  margin-bottom: 10px;
  font-size: 0.88rem;
  color: var(--grey-400);
}

.footer-links-col a {
  color: var(--grey-400);
}

.footer-links-col a:hover {
  color: var(--accent-start);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--grey-400);
}

/* ===========================================
   FLOATING WHATSAPP
   =========================================== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  z-index: 900;
  transition: var(--transition-smooth);
  animation: whatsappPulse 3s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.55);
}

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4), 0 0 0 12px rgba(37, 211, 102, 0.1); }
}

/* ===========================================
   SCROLL REVEAL
   =========================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===========================================
   RESPONSIVE
   =========================================== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .nav-links,
  .nav-actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    padding: 100px 20px 60px;
    min-height: auto;
  }

  .hero-glass-card {
    padding: 36px 24px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-trust-badges {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }

  .hero-scroll-indicator {
    display: none;
  }

  .quick-booking-bar {
    display: none;
  }

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .stat-number {
    font-size: 2.2rem;
  }

  .booking-wrapper {
    max-width: 100%;
  }

  .step-content {
    padding: 28px 20px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .option-cards {
    flex-direction: column;
  }

  .time-slot,
  .service-type-card {
    min-width: auto;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .review-card {
    min-width: 280px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .progress-steps {
    gap: 4px;
  }

  .progress-step span {
    font-size: 0.6rem;
  }

  .step-circle {
    width: 30px;
    height: 30px;
    font-size: 0.75rem;
  }

  .section-title {
    font-size: 1.7rem;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }

  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }

  .hero-cta {
    flex-direction: column;
    gap: 12px;
  }

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

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

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

@media (max-width: 480px) {
  .hero-glass-card {
    padding: 28px 18px;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .service-card {
    padding: 28px 20px;
  }

  .contact-card {
    padding: 24px;
  }

  .modal-content {
    padding: 32px 24px;
  }

  .auth-modal {
    padding: 32px 24px;
  }
}

/* ---------- ANIMATIONS FOR TOUCH ---------- */
@media (hover: none) {
  .service-card:hover {
    transform: none;
  }

  .trust-badge {
    animation: none;
  }
}