/* ============================================================
   D Aesthetic Skin & Laser Clinic — Main Stylesheet
   Luxury Medical Glassmorphism Design
   ============================================================ */

/* ---------- Google Fonts Import ---------- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=DM+Sans:wght@300;400;500;600&family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  --white: #ffffff;
  --off-white: #f8f9fc;
  --sky: #b8dff0;
  --sky-light: #ddf0fa;
  --teal: #2cb5b2;
  --teal-dark: #1a8f8c;
  --teal-glow: rgba(44,181,178,0.25);
  --purple: #b09fd8;
  --purple-soft: rgba(176,159,216,0.18);
  --navy: #0d1b2a;
  --navy-mid: #112233;
  --glass-bg: rgba(255,255,255,0.12);
  --glass-border: rgba(255,255,255,0.22);
  --glass-shadow: 0 8px 40px rgba(44,181,178,0.12);
  --text-dark: #0d1b2a;
  --text-mid: #3a5068;
  --text-light: #7a93a8;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  --font-accent: 'Cormorant Garamond', serif;
  --radius: 20px;
  --radius-sm: 12px;
  --transition: 0.38s cubic-bezier(0.4,0,0.2,1);
  --max-w: 1200px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--off-white);
  overflow-x: hidden;
  line-height: 1.7;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ---------- Scroll Progress Bar ---------- */
#scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; z-index: 9999;
  background: linear-gradient(90deg, var(--teal), var(--purple));
  width: 0%; transition: width 0.1s linear;
}

/* ---------- Page Loader ---------- */
#page-loader {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 20px;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-logo {
  font-family: var(--font-display);
  color: var(--white); font-size: 2rem; font-weight: 600;
  letter-spacing: 2px;
  animation: pulseText 1.5s ease-in-out infinite;
}
.loader-bar {
  width: 180px; height: 3px;
  background: rgba(255,255,255,0.15);
  border-radius: 99px; overflow: hidden;
}
.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--purple));
  animation: loadBar 2s ease forwards;
}
@keyframes loadBar { from { width: 0; } to { width: 100%; } }
@keyframes pulseText { 0%,100% { opacity:1; } 50% { opacity:0.5; } }

/* ---------- Navigation ---------- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 0;
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(13,27,42,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.2);
}
.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
}
.nav-logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--teal), var(--purple));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; color: white;
}
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 600;
  color: var(--white);
  line-height: 1.2;
}
.nav-logo-sub {
  font-family: var(--font-body);
  font-size: 0.65rem; font-weight: 300;
  color: var(--sky); letter-spacing: 1.5px;
  text-transform: uppercase;
}
.nav-links {
  display: flex; align-items: center; gap: 36px;
}
.nav-links a {
  color: rgba(255,255,255,0.82);
  font-size: 0.9rem; font-weight: 400;
  letter-spacing: 0.5px;
  position: relative;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--teal);
  transition: width var(--transition);
  border-radius: 99px;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark)) !important;
  color: white !important;
  padding: 10px 22px !important;
  border-radius: 50px !important;
  font-weight: 500 !important;
  transition: all var(--transition) !important;
  box-shadow: 0 4px 15px var(--teal-glow);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 25px var(--teal-glow) !important; }
.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: white; border-radius: 99px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(13,27,42,0.97);
  backdrop-filter: blur(20px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 32px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: all var(--transition);
}
.mobile-nav.open { opacity: 1; visibility: visible; pointer-events: all; }
.mobile-nav a {
  font-family: var(--font-display);
  color: white; font-size: 2rem;
  opacity: 0; transform: translateY(20px);
  transition: all var(--transition);
}
.mobile-nav.open a {
  opacity: 1; transform: translateY(0);
}
.mobile-nav.open a:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav.open a:nth-child(2) { transition-delay: 0.15s; }
.mobile-nav.open a:nth-child(3) { transition-delay: 0.2s; }
.mobile-nav.open a:nth-child(4) { transition-delay: 0.25s; }
.mobile-nav.open a:nth-child(5) { transition-delay: 0.3s; }
.mobile-nav a:hover { color: var(--teal); }

/* ---------- Hero Section ---------- */
.hero {
  position: relative; height: 100vh; min-height: 700px;
  display: flex; align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, #0a2035 50%, #12223a 100%);
}
#hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 60% 50%, rgba(44,181,178,0.08) 0%, transparent 70%),
              radial-gradient(ellipse at 20% 80%, rgba(176,159,216,0.08) 0%, transparent 60%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 60px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(44,181,178,0.15);
  border: 1px solid rgba(44,181,178,0.3);
  border-radius: 50px;
  padding: 6px 16px; margin-bottom: 24px;
  font-size: 0.78rem; font-weight: 500;
  color: var(--teal); letter-spacing: 1px;
  text-transform: uppercase;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--teal);
  border-radius: 50%;
  animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink { 0%,100% { opacity:1; } 50% { opacity:0.3; } }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 600; line-height: 1.15;
  color: var(--white); margin-bottom: 20px;
}
.hero-title em {
  font-style: italic;
  background: linear-gradient(135deg, var(--teal), var(--sky));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 1.05rem; color: rgba(255,255,255,0.65);
  line-height: 1.8; margin-bottom: 36px;
  font-weight: 300; max-width: 480px;
}
.hero-btns {
  display: flex; gap: 16px; flex-wrap: wrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: white; padding: 14px 32px;
  border-radius: 50px; font-size: 0.95rem; font-weight: 500;
  box-shadow: 0 8px 30px var(--teal-glow);
  transition: all var(--transition);
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(44,181,178,0.4); }
.btn-outline {
  background: transparent;
  color: white; padding: 14px 32px;
  border-radius: 50px; font-size: 0.95rem; font-weight: 500;
  border: 1.5px solid rgba(255,255,255,0.3);
  transition: all var(--transition);
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-3px);
}
.hero-stats {
  display: flex; gap: 32px; margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 2rem; font-weight: 700; color: var(--teal);
}
.hero-stat-label {
  font-size: 0.8rem; color: rgba(255,255,255,0.5);
  text-transform: uppercase; letter-spacing: 0.8px; margin-top: 2px;
}
.hero-image-wrap {
  position: relative;
}
.hero-img-main {
  width: 100%; border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
  position: relative;
}
.hero-img-main img {
  width: 100%; height: 500px;
  object-fit: cover;
  transition: transform 8s ease;
}
.hero-img-main img:hover { transform: scale(1.05); }
.hero-img-card {
  position: absolute; bottom: -24px; left: -24px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 18px;
  padding: 16px 20px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  animation: floatCard 4s ease-in-out infinite;
}
@keyframes floatCard {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.hero-card-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--teal), var(--purple));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}
.hero-card-title { font-weight: 600; color: white; font-size: 0.9rem; }
.hero-card-sub { font-size: 0.75rem; color: rgba(255,255,255,0.6); }

/* ---------- Section Base ---------- */
.section { padding: 100px 0; }
.section-light { background: var(--white); }
.section-off { background: var(--off-white); }
.container {
  max-width: var(--max-w);
  margin: 0 auto; padding: 0 24px;
}
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--teal); font-size: 0.78rem;
  font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 12px;
}
.section-tag::before, .section-tag::after {
  content: ''; display: block;
  width: 30px; height: 1px; background: var(--teal);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600; color: var(--text-dark);
  line-height: 1.25; margin-bottom: 16px;
}
.section-title em { font-style: italic; color: var(--teal); }
.section-desc {
  max-width: 560px; margin: 0 auto;
  color: var(--text-mid); font-size: 1rem; line-height: 1.8;
  font-weight: 300;
}

/* ---------- Services Grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(13,27,42,0.07);
  transition: all var(--transition);
  border: 1px solid rgba(44,181,178,0.08);
  cursor: pointer;
}
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 60px rgba(44,181,178,0.18);
  border-color: rgba(44,181,178,0.25);
}
.service-img {
  height: 200px; overflow: hidden; position: relative;
}
.service-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.service-card:hover .service-img img { transform: scale(1.08); }
.service-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,0.5), transparent);
}
.service-icon-badge {
  position: absolute; top: 14px; right: 14px;
  width: 42px; height: 42px;
  background: rgba(255,255,255,0.9);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}
.service-body { padding: 24px; }
.service-body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 600;
  color: var(--text-dark); margin-bottom: 8px;
}
.service-body p {
  color: var(--text-mid); font-size: 0.88rem; line-height: 1.7;
  margin-bottom: 16px; font-weight: 300;
}
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--teal); font-size: 0.85rem; font-weight: 500;
  transition: gap var(--transition);
}
.service-card:hover .service-link { gap: 10px; }

/* ---------- Why Choose Us ---------- */
.why-section {
  background: linear-gradient(135deg, var(--navy), #0a2035);
  position: relative; overflow: hidden;
}
.why-section::before {
  content: '';
  position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(44,181,178,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.why-img-wrap { position: relative; }
.why-img-main {
  border-radius: 24px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.why-img-main img { width: 100%; height: 500px; object-fit: cover; }
.why-float-card {
  position: absolute; top: 30px; right: -30px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 18px; padding: 20px 24px;
  animation: floatCard 5s ease-in-out infinite;
  animation-delay: 1s;
}
.why-float-num {
  font-family: var(--font-display);
  font-size: 2.5rem; font-weight: 700;
  color: var(--teal);
}
.why-float-label { color: rgba(255,255,255,0.6); font-size: 0.8rem; }
.why-content .section-title { color: white; text-align: left; }
.why-content .section-tag { justify-content: flex-start; }
.why-list { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.why-item {
  display: flex; gap: 16px; align-items: flex-start;
}
.why-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: rgba(44,181,178,0.12);
  border: 1px solid rgba(44,181,178,0.25);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; transition: all var(--transition);
}
.why-item:hover .why-icon {
  background: rgba(44,181,178,0.25);
  transform: scale(1.1);
}
.why-item-title { font-weight: 600; color: white; margin-bottom: 4px; }
.why-item-desc { color: rgba(255,255,255,0.55); font-size: 0.88rem; line-height: 1.6; }

/* ---------- Before & After ---------- */
.ba-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ba-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(13,27,42,0.1);
}
.ba-card img {
  width: 100%; height: 280px; object-fit: cover;
  transition: transform 0.6s ease;
  display: block;
}
.ba-card:hover img { transform: scale(1.06); }
.ba-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,0.7) 0%, transparent 60%);
  opacity: 0; transition: opacity var(--transition);
}
.ba-card:hover .ba-overlay { opacity: 1; }
.ba-label {
  position: absolute; bottom: 16px; left: 16px;
  color: white; font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 600;
  transform: translateY(10px); transition: transform var(--transition);
  opacity: 0;
}
.ba-card:hover .ba-label { transform: translateY(0); opacity: 1; }
.ba-badge {
  position: absolute; top: 14px; left: 14px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: white; font-size: 0.7rem; font-weight: 600;
  padding: 4px 12px; border-radius: 50px;
  letter-spacing: 0.5px; text-transform: uppercase;
}

/* ---------- Testimonials ---------- */
.testimonials-section {
  background: linear-gradient(160deg, #e8f7fb 0%, var(--off-white) 60%);
}
.testimonials-slider { position: relative; overflow: hidden; }
.testimonials-track {
  display: flex; gap: 28px;
  transition: transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.testimonial-card {
  flex: 0 0 calc(33.33% - 20px);
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: 0 4px 30px rgba(13,27,42,0.08);
  border: 1px solid rgba(44,181,178,0.1);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute; top: 20px; right: 24px;
  font-family: var(--font-display);
  font-size: 5rem; color: rgba(44,181,178,0.1);
  line-height: 1;
}
.testimonial-stars { color: #f7c94a; font-size: 0.9rem; margin-bottom: 14px; }
.testimonial-text {
  color: var(--text-mid); font-size: 0.92rem;
  line-height: 1.8; font-weight: 300; margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 46px; height: 46px; border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--teal);
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; color: var(--text-dark); }
.testimonial-role { font-size: 0.78rem; color: var(--text-light); }
.slider-controls {
  display: flex; justify-content: center; gap: 12px; margin-top: 48px;
}
.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(44,181,178,0.3);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1rem;
  transition: all var(--transition);
  cursor: pointer; background: white;
}
.slider-btn:hover {
  background: var(--teal); color: white;
  border-color: var(--teal);
  transform: scale(1.1);
}
.slider-dots {
  display: flex; align-items: center; gap: 8px;
}
.slider-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(44,181,178,0.25);
  transition: all var(--transition); cursor: pointer;
}
.slider-dot.active {
  width: 24px; border-radius: 4px;
  background: var(--teal);
}

/* ---------- FAQ Section ---------- */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid rgba(44,181,178,0.12);
  padding: 0;
}
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 4px; cursor: pointer; gap: 16px;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--teal); }
.faq-q-text {
  font-size: 1rem; font-weight: 500; color: var(--text-dark);
  transition: color var(--transition);
}
.faq-item.open .faq-q-text { color: var(--teal); }
.faq-toggle {
  width: 28px; height: 28px; flex-shrink: 0;
  border-radius: 50%;
  background: rgba(44,181,178,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; color: var(--teal);
  transition: all var(--transition);
}
.faq-item.open .faq-toggle { background: var(--teal); color: white; transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 4px;
}
.faq-item.open .faq-answer { max-height: 300px; padding: 0 4px 20px; }
.faq-answer p {
  color: var(--text-mid); font-size: 0.92rem;
  line-height: 1.8; font-weight: 300;
}

/* ---------- Stats/Counter Section ---------- */
.stats-section {
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  padding: 72px 0;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 32px; text-align: center;
}
.stat-num {
  font-family: var(--font-display);
  font-size: 3rem; font-weight: 700; color: white;
  line-height: 1;
}
.stat-label {
  color: rgba(255,255,255,0.75); font-size: 0.88rem;
  margin-top: 8px; text-transform: uppercase; letter-spacing: 1px;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--navy), #112233);
  padding: 80px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(44,181,178,0.1) 0%, transparent 70%);
}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: white; margin-bottom: 16px;
}
.cta-sub { color: rgba(255,255,255,0.6); font-size: 1rem; margin-bottom: 36px; }

/* ---------- Popup Modal ---------- */
.popup-overlay {
  position: fixed; inset: 0; z-index: 5000;
  background: rgba(13,27,42,0.7);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: all 0.4s ease;
  padding: 20px;
}
.popup-overlay.show { opacity: 1; visibility: visible; pointer-events: all; }
.popup-card {
  background: white; border-radius: 28px;
  padding: 48px 40px; max-width: 500px; width: 100%;
  position: relative; box-shadow: 0 40px 100px rgba(13,27,42,0.3);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  max-height: 90vh; overflow-y: auto;
}
.popup-overlay.show .popup-card { transform: scale(1) translateY(0); }
.popup-close {
  position: absolute; top: 16px; right: 20px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(13,27,42,0.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: var(--text-mid);
  transition: all var(--transition); cursor: pointer;
}
.popup-close:hover { background: rgba(13,27,42,0.15); }
.popup-tag {
  font-size: 0.75rem; color: var(--teal); font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 8px;
}
.popup-title {
  font-family: var(--font-display);
  font-size: 1.9rem; font-weight: 600;
  color: var(--text-dark); margin-bottom: 6px;
}
.popup-sub { color: var(--text-light); font-size: 0.9rem; margin-bottom: 28px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block; font-size: 0.82rem; font-weight: 500;
  color: var(--text-mid); margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid rgba(13,27,42,0.12);
  border-radius: var(--radius-sm); font-family: inherit;
  font-size: 0.93rem; color: var(--text-dark);
  background: var(--off-white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--teal);
  background: white;
}
.btn-full { width: 100%; justify-content: center; }

/* ---------- WhatsApp Float Button ---------- */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 30px rgba(37,211,102,0.45);
  transition: all var(--transition); text-decoration: none;
  animation: waPulse 2.5s ease-in-out infinite;
}
@keyframes waPulse {
  0%,100% { box-shadow: 0 8px 30px rgba(37,211,102,0.45), 0 0 0 0 rgba(37,211,102,0.3); }
  50% { box-shadow: 0 8px 30px rgba(37,211,102,0.45), 0 0 0 14px rgba(37,211,102,0); }
}
.whatsapp-float:hover { transform: scale(1.12) translateY(-3px); }
.whatsapp-float svg { width: 28px; height: 28px; fill: white; }

/* ---------- Back to Top ---------- */
#back-top {
  position: fixed; bottom: 96px; right: 28px; z-index: 999;
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1rem;
  box-shadow: 0 4px 20px var(--teal-glow);
  transition: all var(--transition);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  cursor: pointer;
}
#back-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
#back-top:hover { transform: translateY(-4px); }

/* ---------- Footer ---------- */
.footer {
  background: var(--navy);
  padding: 80px 0 0;
  color: rgba(255,255,255,0.65);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
  gap: 48px; margin-bottom: 60px;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.3rem; color: white; font-weight: 600;
  margin-bottom: 12px;
}
.footer-brand-desc {
  font-size: 0.88rem; line-height: 1.8;
  margin-bottom: 24px;
}
.footer-social { display: flex; gap: 10px; }
.social-link {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6); font-size: 0.9rem;
  transition: all var(--transition);
}
.social-link:hover {
  background: var(--teal);
  border-color: var(--teal);
  color: white; transform: translateY(-3px);
}
.footer-col-title {
  font-size: 0.8rem; font-weight: 600; color: white;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.88rem; color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--teal); }
.footer-contact-item {
  display: flex; gap: 10px; align-items: flex-start;
  margin-bottom: 14px;
}
.footer-contact-icon { color: var(--teal); font-size: 0.9rem; margin-top: 3px; }
.footer-contact-text { font-size: 0.88rem; line-height: 1.6; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.35); }

/* ---------- About Page Specific ---------- */
.about-hero {
  background: linear-gradient(135deg, var(--navy), #0a2035);
  padding: 160px 0 100px;
  text-align: center; position: relative; overflow: hidden;
}
.about-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(44,181,178,0.08) 0%, transparent 70%);
}
.page-hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--teal); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 16px;
}
.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  color: white; font-weight: 600; margin-bottom: 16px;
}
.page-hero-sub {
  color: rgba(255,255,255,0.6);
  max-width: 560px; margin: 0 auto;
  font-size: 1rem; line-height: 1.8;
}
.about-overview-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.about-img-wrap { position: relative; }
.about-img-main {
  border-radius: 24px; overflow: hidden;
  box-shadow: 0 20px 60px rgba(13,27,42,0.15);
}
.about-img-main img { width: 100%; height: 480px; object-fit: cover; }
.about-highlight-card {
  position: absolute; bottom: -20px; right: -20px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  border-radius: 18px; padding: 20px 24px;
  color: white; box-shadow: 0 12px 40px var(--teal-glow);
  animation: floatCard 4s ease-in-out infinite;
}
.about-highlight-num {
  font-family: var(--font-display);
  font-size: 2.2rem; font-weight: 700; line-height: 1;
}
.about-highlight-label { font-size: 0.8rem; opacity: 0.85; margin-top: 4px; }
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.mv-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 32px;
  border: 1px solid rgba(44,181,178,0.12);
  box-shadow: 0 4px 24px rgba(13,27,42,0.05);
  transition: all var(--transition);
}
.mv-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 50px rgba(44,181,178,0.15);
  border-color: rgba(44,181,178,0.3);
}
.mv-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, rgba(44,181,178,0.12), rgba(176,159,216,0.12));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 20px;
}
.mv-title {
  font-family: var(--font-display);
  font-size: 1.3rem; font-weight: 600;
  color: var(--text-dark); margin-bottom: 12px;
}
.mv-desc { color: var(--text-mid); font-size: 0.9rem; line-height: 1.8; font-weight: 300; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.team-card {
  background: var(--white); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 4px 24px rgba(13,27,42,0.07);
  transition: all var(--transition);
  border: 1px solid rgba(44,181,178,0.08);
  text-align: center;
}
.team-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(44,181,178,0.15); }
.team-img { height: 260px; overflow: hidden; }
.team-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.team-card:hover .team-img img { transform: scale(1.06); }
.team-info { padding: 24px; }
.team-name { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; color: var(--text-dark); margin-bottom: 4px; }
.team-role { color: var(--teal); font-size: 0.82rem; font-weight: 500; letter-spacing: 0.5px; }

/* ---------- Services Page Specific ---------- */
.services-page-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px;
}
.service-detail-card {
  background: var(--white); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 4px 30px rgba(13,27,42,0.07);
  transition: all var(--transition);
  border: 1px solid rgba(44,181,178,0.08);
}
.service-detail-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(44,181,178,0.18);
  border-color: rgba(44,181,178,0.25);
}
.service-detail-img { height: 240px; overflow: hidden; position: relative; }
.service-detail-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.service-detail-card:hover .service-detail-img img { transform: scale(1.06); }
.service-detail-body { padding: 32px; }
.service-detail-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, rgba(44,181,178,0.12), rgba(176,159,216,0.12));
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 16px;
}
.service-detail-title {
  font-family: var(--font-display);
  font-size: 1.4rem; font-weight: 600; color: var(--text-dark);
  margin-bottom: 10px;
}
.service-detail-desc {
  color: var(--text-mid); font-size: 0.9rem; line-height: 1.8;
  margin-bottom: 20px; font-weight: 300;
}
.service-benefits { margin-bottom: 24px; }
.service-benefits h4 {
  font-size: 0.8rem; font-weight: 600; color: var(--text-dark);
  letter-spacing: 1px; text-transform: uppercase; margin-bottom: 10px;
}
.benefit-item {
  display: flex; align-items: center; gap: 8px;
  color: var(--text-mid); font-size: 0.88rem;
  margin-bottom: 6px;
}
.benefit-item::before {
  content: '✓';
  color: var(--teal); font-weight: 700; font-size: 0.8rem;
}

/* ---------- Contact Page Specific ---------- */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px;
}
.contact-info-card {
  background: linear-gradient(135deg, var(--navy), #0a2035);
  border-radius: var(--radius); padding: 48px 40px; height: fit-content;
}
.contact-info-title {
  font-family: var(--font-display);
  font-size: 1.8rem; color: white; font-weight: 600; margin-bottom: 8px;
}
.contact-info-sub { color: rgba(255,255,255,0.55); font-size: 0.9rem; margin-bottom: 36px; }
.contact-item {
  display: flex; gap: 16px; align-items: flex-start; margin-bottom: 28px;
}
.contact-icon-wrap {
  width: 46px; height: 46px; flex-shrink: 0;
  background: rgba(44,181,178,0.12);
  border: 1px solid rgba(44,181,178,0.25);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.contact-item-title { font-weight: 600; color: white; font-size: 0.9rem; margin-bottom: 2px; }
.contact-item-text { color: rgba(255,255,255,0.55); font-size: 0.85rem; line-height: 1.6; }
.hours-grid {
  margin-top: 32px; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 28px;
}
.hours-title {
  font-size: 0.78rem; font-weight: 600; color: var(--teal);
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 14px;
}
.hours-row {
  display: flex; justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.85rem;
}
.hours-day { color: rgba(255,255,255,0.65); }
.hours-time { color: white; font-weight: 500; }
.contact-form-wrap {
  background: var(--white); border-radius: var(--radius);
  padding: 48px 40px;
  box-shadow: 0 8px 40px rgba(13,27,42,0.07);
}
.contact-form-title {
  font-family: var(--font-display);
  font-size: 1.8rem; font-weight: 600; color: var(--text-dark); margin-bottom: 6px;
}
.contact-form-sub { color: var(--text-light); font-size: 0.9rem; margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.map-section { margin-top: 60px; }
.map-title {
  font-family: var(--font-display);
  font-size: 1.6rem; font-weight: 600; color: var(--text-dark);
  margin-bottom: 6px;
}
.map-sub { color: var(--text-light); font-size: 0.9rem; margin-bottom: 28px; }
.map-embed {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 8px 40px rgba(13,27,42,0.1);
  border: 1px solid rgba(44,181,178,0.12);
}
.map-embed iframe { display: block; border: none; }

/* ---------- Reveal Animations ---------- */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { gap: 48px; }
  .hero-content { gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .services-page-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-stats { justify-content: center; }
  .hero-btns { justify-content: center; }
  .hero-image-wrap { display: none; }
  .why-grid { grid-template-columns: 1fr; }
  .why-img-wrap { display: none; }
  .ba-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-card { flex: 0 0 calc(50% - 14px); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .about-overview-grid { grid-template-columns: 1fr; }
  .about-img-wrap { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .mv-grid { grid-template-columns: 1fr; }
}

@media (max-width: 767px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .section { padding: 70px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .ba-grid { grid-template-columns: 1fr; }
  .testimonial-card { flex: 0 0 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 16px; align-items: center; }
  .team-grid { grid-template-columns: 1fr; }
  .popup-card { padding: 36px 24px; }
  .contact-form-wrap { padding: 36px 24px; }
  .contact-info-card { padding: 36px 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .section-title { font-size: 1.8rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-num { font-size: 2.2rem; }
}