@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --primary-blue: #0B5ED7;
  --primary-dark: #073b8c;
  --secondary-blue: #e8f1ff;
  --sky-blue: #0dcaf0;
  --accent-gold: #D4AF37;
  --accent-gold-hover: #bda030;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  --border-color: rgba(226, 232, 240, 0.8);
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.4);
  --shadow-sm: 0 2px 8px -2px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 16px -6px rgba(15, 23, 42, 0.1);
  --shadow-lg: 0 20px 40px -10px rgba(15, 23, 42, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-headings: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 120px;
  font-size: 16px;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  position: relative;
  overflow-wrap: break-word;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-dark);
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-dark);
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  position: relative;
  overflow: hidden;
}
/* Header & Sticky Navbar */
header {
  position: fixed;
  top: 24px;
  left: 0;
  right: 0;
  width: calc(100% - 48px);
  max-width: 1200px;
  margin: 0 auto;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 100px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04), 
              0 1px 0 rgba(255, 255, 255, 0.25) inset;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

header.scrolled {
  top: 12px;
  background: rgba(255, 255, 255, 0.85);
  border-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08),
              0 1px 0 rgba(255, 255, 255, 0.35) inset;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 28px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

header.scrolled .nav-container {
  padding: 8px 28px;
}

.logo a {
  display: flex;
  align-items: center;
  height: 100%;
}

.header-logo-img {
  height: 120px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
  margin: -30px 0;
}

.logo-title {
  font-family: var(--font-headings);
  font-size: 1.45rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.05;
  letter-spacing: -0.5px;
  white-space: nowrap;
  transition: var(--transition);
}

.logo-sub {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 3px;
  white-space: nowrap;
  transition: var(--transition);
}

.logo a:hover .logo-title {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 8px rgba(11, 94, 215, 0.15));
}

.logo a:hover .logo-sub {
  color: var(--primary-blue);
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 22px;
  white-space: nowrap;
}

.nav-item a {
  font-size: 0.88rem;
  font-weight: 550;
  color: var(--text-dark);
  position: relative;
  padding: 8px 0;
  letter-spacing: 0.1px;
  transition: var(--transition);
}

/* Active Page Indicator */
.nav-item.active a,
.nav-item a:hover {
  color: var(--primary-blue);
}

.nav-item a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2.5px;
  background: linear-gradient(90deg, var(--primary-blue), #00c6ff);
  border-radius: 4px;
  transform: translateX(-50%);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 1px 4px rgba(11, 94, 215, 0.3);
}

.nav-item.active a:not(.nav-cta)::after,
.nav-item a:hover:not(.nav-cta)::after {
  width: 100%;
}

.nav-cta {
  position: relative;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0084ff 100%);
  color: var(--text-light) !important;
  padding: 9px 20px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.86rem;
  letter-spacing: 0.2px;
  box-shadow: 0 4px 12px rgba(11, 94, 215, 0.25);
  display: inline-block;
  overflow: hidden;
  z-index: 1;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.4) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-25deg);
  z-index: -1;
  transition: left 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-cta:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 20px rgba(11, 94, 215, 0.35);
}

.nav-cta:hover::before {
  left: 150%;
}

.nav-cta:active {
  transform: translateY(0) scale(0.98);
  box-shadow: 0 4px 10px rgba(11, 94, 215, 0.2);
}

/* Fluid spacing to prevent wrapping on intermediate desktops */
@media (min-width: 993px) and (max-width: 1200px) {
  header {
    width: calc(100% - 32px);
    top: 16px;
  }
  
  header.scrolled {
    top: 10px;
  }

  .nav-container {
    padding: 10px 24px;
  }
  
  header.scrolled .nav-container {
    padding: 6px 24px;
  }
  
  .nav-menu {
    gap: 14px;
  }
  
  .nav-item a {
    font-size: 0.82rem;
  }
  
  .nav-cta {
    padding: 8px 16px;
    font-size: 0.82rem;
  }
  
  .logo-title {
    font-size: 1.35rem;
  }
  
  .logo-sub {
    font-size: 0.62rem;
    letter-spacing: 1.5px;
  }
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--text-dark);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #f3f7ff 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-subtitle {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary-blue);
  margin-bottom: 12px;
}

.hero-title {
  font-size: 3.5rem;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.hero-title span {
  color: var(--primary-blue);
}

.hero-taglines {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-statement {
  font-family: var(--font-headings);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-dark);
  border-left: 4px solid var(--accent-gold);
  padding-left: 20px;
  margin-bottom: 32px;
  font-weight: 500;
}

.hero-buttons {
  display: flex;
  gap: 16px;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background: var(--primary-blue);
  color: var(--bg-white);
  box-shadow: 0 4px 15px rgba(11, 94, 215, 0.25);
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: var(--bg-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(11, 94, 215, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--primary-blue);
  border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
  background: var(--secondary-blue);
  transform: translateY(-2px);
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-bg {
  position: absolute;
  width: 90%;
  height: 90%;
  background: radial-gradient(circle, rgba(11, 94, 215, 0.15) 0%, rgba(255, 255, 255, 0) 70%);
  z-index: 1;
}

.hero-img-container {
  position: relative;
  z-index: 2;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--bg-white);
}

.hero-img-container img {
  width: 100%;
  object-fit: cover;
}

/* Floating Achievement Badges */
.badge-floating {
  position: absolute;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  padding: 14px 24px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  white-space: nowrap;
}

.badge-1 {
  top: 10%;
  left: -15%;
}

.badge-2 {
  bottom: 15%;
  right: -10%;
}

.badge-icon {
  width: 40px;
  height: 40px;
  background: var(--secondary-blue);
  color: var(--primary-blue);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  font-weight: 700;
}

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

.badge-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.badge-desc {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
}


/* Legacy Showcase - Replacing Carousels */
.legacy-showcase {
  padding: 100px 0;
  background: linear-gradient(180deg, #ffffff 0%, #f3f7ff 100%);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-subtitle {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--text-dark);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.showcase-card {
  background: var(--bg-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.showcase-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.showcase-img {
  height: 240px;
  overflow: hidden;
  position: relative;
}

.showcase-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.showcase-card:hover .showcase-img img {
  transform: scale(1.06);
}

.showcase-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(11, 94, 215, 0.9);
  color: var(--text-light);
  padding: 6px 12px;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 600;
  backdrop-filter: blur(5px);
}

.showcase-content {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.showcase-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.showcase-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* About Intro Section */
.about-intro {
  padding: 100px 0;
  background: var(--bg-white);
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.about-intro-img {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid var(--bg-light);
}

.about-intro-content h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.about-intro-content p {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.about-philosophies {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
  margin-bottom: 30px;
}

.philosophy-item {
  display: flex;
  gap: 12px;
}

.philosophy-icon {
  color: var(--accent-gold);
  font-size: 1.2rem;
  font-weight: 700;
}

.philosophy-text h4 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.philosophy-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
}

/* Areas of Expertise */
.expertise {
  padding: 100px 0;
  background: var(--bg-light);
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.expertise-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  padding: 40px 30px;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.expertise-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background-color: var(--primary-blue);
  transition: var(--transition);
}

.expertise-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.expertise-card:hover::before {
  height: 100%;
}

.expertise-icon-box {
  width: 60px;
  height: 60px;
  background: var(--secondary-blue);
  color: var(--primary-blue);
  border-radius: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
}

.expertise-title {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.expertise-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* ===== Premium Interactive Timeline ===== */
.timeline-section {
  padding: 120px 0;
  background: linear-gradient(180deg, #f0f4fa 0%, var(--bg-white) 40%, #f0f4fa 100%);
  position: relative;
  overflow: hidden;
}

.timeline-section-desc {
  color: var(--text-muted);
  margin-top: 15px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* Animated floating background orbs */
.timeline-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  opacity: 0.5;
}

.timeline-orb-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(11, 94, 215, 0.12) 0%, transparent 70%);
  top: 10%;
  left: -5%;
  animation: orbFloat1 18s ease-in-out infinite;
}

.timeline-orb-2 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(0, 210, 255, 0.10) 0%, transparent 70%);
  bottom: 15%;
  right: -5%;
  animation: orbFloat2 22s ease-in-out infinite;
}

.timeline-orb-3 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: orbFloat3 15s ease-in-out infinite;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.1); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-30px, 20px) scale(1.08); }
  66% { transform: translate(25px, -25px) scale(0.92); }
}

@keyframes orbFloat3 {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -55%) scale(1.15); }
}

/* Subtle background pseudo-element blobs (kept as fallback) */
.timeline-section::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 10%;
  width: 300px;
  height: 300px;
  background: rgba(11, 94, 215, 0.03);
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.timeline-section::after {
  content: '';
  position: absolute;
  bottom: 20%;
  right: 10%;
  width: 300px;
  height: 300px;
  background: rgba(0, 210, 255, 0.03);
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

/* Timeline Container */
.timeline-container {
  position: relative;
  max-width: 1000px;
  margin: 70px auto 0;
  padding: 20px 0;
}

/* Stunning animated gradient vertical line */
.timeline-container::before {
  content: '';
  position: absolute;
  width: 3px;
  background: linear-gradient(to bottom,
    rgba(11, 94, 215, 0) 0%,
    var(--primary-blue) 10%,
    #00d2ff 50%,
    var(--primary-blue) 90%,
    rgba(11, 94, 215, 0) 100%);
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 10px;
  background-size: 100% 200%;
  animation: lineGradientFlow 6s ease-in-out infinite;
}

.timeline-container::after {
  display: none;
}

@keyframes lineGradientFlow {
  0%, 100% { background-position: 0% 0%; }
  50% { background-position: 0% 100%; }
}

/* Timeline Item */
.timeline-item {
  padding: 15px 60px;
  position: relative;
  background-color: inherit;
  width: 50%;
  margin-bottom: 50px;
  box-sizing: border-box;
}

/* Remove old ::after dot (replaced by .timeline-node) */
.timeline-item::after {
  display: none;
}

/* Icon Node Badge on the vertical line */
.timeline-node {
  position: absolute;
  width: 48px;
  height: 48px;
  background: var(--bg-white);
  border: 3px solid var(--primary-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  top: 20px;
  box-shadow:
    0 0 0 5px rgba(11, 94, 215, 0.08),
    0 4px 14px rgba(11, 94, 215, 0.15);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-node-icon {
  font-size: 1.15rem;
  line-height: 1;
}

.timeline-left .timeline-node {
  right: -24px;
}

.timeline-right .timeline-node {
  left: -24px;
}

/* Node hover glow */
.timeline-item:hover .timeline-node {
  border-color: #00d2ff;
  background: linear-gradient(135deg, var(--primary-blue), #00d2ff);
  box-shadow:
    0 0 0 6px rgba(0, 210, 255, 0.15),
    0 0 24px rgba(11, 94, 215, 0.4);
  transform: scale(1.1);
}

.timeline-item:hover .timeline-node-icon {
  filter: brightness(0) invert(1);
  transition: filter 0.3s ease;
}

/* Left / Right positioning */
.timeline-left {
  left: 0;
}

.timeline-right {
  left: 50%;
}

/* Card content styling — Glassmorphic Premium */
.timeline-content {
  padding: 32px 28px 28px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: relative;
  border-radius: 20px;
  box-shadow:
    0 4px 20px -4px rgba(15, 23, 42, 0.08),
    0 0 0 1px rgba(226, 232, 240, 0.6);
  border: 1px solid rgba(226, 232, 240, 0.5);
  transition: all 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

/* Gradient accent strip at top of each card */
.timeline-card-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue), #00d2ff, var(--primary-blue));
  background-size: 200% 100%;
  animation: accentShimmer 4s ease-in-out infinite;
  border-radius: 20px 20px 0 0;
  opacity: 0.7;
  transition: opacity 0.4s ease;
}

@keyframes accentShimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.timeline-content:hover .timeline-card-accent {
  opacity: 1;
  height: 5px;
}

/* Hover shadow and translation */
.timeline-content:hover {
  box-shadow:
    0 20px 50px -12px rgba(11, 94, 215, 0.18),
    0 0 0 1px rgba(11, 94, 215, 0.15);
  transform: translateY(-6px);
  border-color: rgba(11, 94, 215, 0.2);
}

/* Pointer arrows connecting cards to the vertical line */
.timeline-left .timeline-content::before {
  content: '';
  position: absolute;
  top: 28px;
  right: -8px;
  width: 16px;
  height: 16px;
  background: rgba(255, 255, 255, 0.85);
  border-right: 1px solid rgba(226, 232, 240, 0.5);
  border-top: 1px solid rgba(226, 232, 240, 0.5);
  transform: rotate(45deg);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-right .timeline-content::before {
  content: '';
  position: absolute;
  top: 28px;
  left: -8px;
  width: 16px;
  height: 16px;
  background: rgba(255, 255, 255, 0.85);
  border-left: 1px solid rgba(226, 232, 240, 0.5);
  border-bottom: 1px solid rgba(226, 232, 240, 0.5);
  transform: rotate(45deg);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Pointer arrow hover state */
.timeline-content:hover::before {
  border-color: rgba(11, 94, 215, 0.2);
}

/* Large watermark step number */
.timeline-step-num {
  position: absolute;
  bottom: 8px;
  right: 16px;
  font-family: var(--font-headings);
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1;
  color: rgba(11, 94, 215, 0.04);
  pointer-events: none;
  transition: color 0.4s ease;
  user-select: none;
}

.timeline-content:hover .timeline-step-num {
  color: rgba(11, 94, 215, 0.08);
}

/* Date Pill Badge */
.timeline-date {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary-blue);
  background: linear-gradient(135deg, rgba(11, 94, 215, 0.08), rgba(0, 210, 255, 0.06));
  padding: 5px 16px;
  border-radius: 30px;
  margin-bottom: 14px;
  letter-spacing: 0.5px;
  border: 1px solid rgba(11, 94, 215, 0.1);
  transition: all 0.35s ease;
}

.timeline-content:hover .timeline-date {
  background: linear-gradient(135deg, var(--primary-blue), #0077cc);
  color: var(--text-light);
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(11, 94, 215, 0.3);
}

/* Title */
.timeline-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
  transition: var(--transition);
}

.timeline-content:hover .timeline-title {
  color: var(--primary-blue);
}

/* Description */
.timeline-desc {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-muted);
}

/* Images inside timeline cards */
.timeline-img {
  margin-top: 18px;
  border-radius: 14px;
  overflow: hidden;
  max-height: 200px;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(226, 232, 240, 0.6);
}

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

.timeline-content:hover .timeline-img img {
  transform: scale(1.05);
}

/* Research Highlights / Projects Section */
.research-highlights {
  padding: 100px 0;
  background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

.research-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.research-card {
  background: var(--bg-white);
  border-radius: 20px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.research-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.research-card-header {
  padding: 30px;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(135deg, rgba(11, 94, 215, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
}

.research-card-tag {
  display: inline-block;
  background: var(--secondary-blue);
  color: var(--primary-blue);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.research-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
}

.research-card-body {
  padding: 30px;
  flex-grow: 1;
}

.research-card-text {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.research-card-impact {
  background: var(--bg-light);
  border-left: 3px solid var(--accent-gold);
  padding: 12px 16px;
  border-radius: 0 8px 8px 0;
}

.research-card-impact h5 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.research-card-impact p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Publications Library */
.publications-section {
  padding: 100px 0;
  background: var(--bg-light);
}

.filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 40px;
  background: var(--bg-white);
  padding: 20px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.search-box {
  position: relative;
  flex-grow: 1;
  max-width: 400px;
}

.search-box input {
  width: 100%;
  padding: 12px 16px 12px 40px;
  border-radius: 30px;
  border: 1px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.search-box input:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(11, 94, 215, 0.1);
}

.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.filter-tabs {
  display: flex;
  gap: 10px;
}

.filter-tab {
  padding: 8px 18px;
  border-radius: 30px;
  background: var(--bg-light);
  color: var(--text-muted);
  border: none;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.filter-tab.active,
.filter-tab:hover {
  background: var(--primary-blue);
  color: var(--text-light);
}

.publications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

.pub-card {
  background: var(--bg-white);
  border-radius: 16px;
  padding: 24px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.pub-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.pub-tag {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--secondary-blue);
  color: var(--primary-blue);
  padding: 4px 10px;
  border-radius: 30px;
  margin-bottom: 16px;
}

.pub-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.4;
}

.pub-excerpt {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.pub-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.pub-author {
  font-weight: 600;
  color: var(--text-dark);
}

.pub-download {
  color: var(--primary-blue);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.pub-download:hover {
  color: var(--primary-dark);
}

/* Luxury Awards Section - Light Premium Theme */
.awards-premium {
  padding: 60px 0;
  background: transparent;
  color: var(--text-dark);
}

.awards-premium .section-title {
  color: var(--text-dark);
}

.awards-premium .section-subtitle {
  color: var(--primary-color);
}

.awards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.award-card-premium {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.award-card-premium:hover {
  transform: translateY(-8px);
  border-color: rgba(11, 94, 215, 0.3);
  box-shadow: 0 15px 35px rgba(11, 94, 215, 0.1);
}

.award-card-img {
  height: 200px;
  overflow: hidden;
  position: relative;
}

.award-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.award-card-body {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.award-card-year {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 8px;
}

.award-card-title {
  font-size: 1.25rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-weight: 600;
}

.award-card-org {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

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

/* Gallery Layout - Masonry with Lightbox */
.gallery-section {
  padding: 100px 0;
  background: var(--bg-white);
}

.masonry-grid {
  columns: 3 300px;
  column-gap: 24px;
  margin-top: 40px;
}

.gallery-item {
  display: inline-block;
  width: 100%;
  margin-bottom: 24px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-light);
  transition: var(--transition);
  cursor: pointer;
}

.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
}

.gallery-item-info {
  padding: 16px;
}

.gallery-item-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--primary-blue);
  font-weight: 600;
  margin-bottom: 4px;
}

.gallery-item-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-dark);
}

/* Lightbox Styling */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.95);
  z-index: 2000;
  display: none;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.lightbox-content {
  position: relative;
  max-width: 85%;
  max-height: 80vh;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 8px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  color: #ffffff;
  font-size: 2rem;
  cursor: pointer;
}

.lightbox-caption {
  position: absolute;
  bottom: -40px;
  left: 0;
  width: 100%;
  text-align: center;
  color: #ffffff;
  font-size: 1rem;
}

/* Health Awareness Articles */
.articles-section {
  padding: 100px 0;
  background: var(--bg-light);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.article-card {
  background: var(--bg-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.article-card-img {
  height: 220px;
  overflow: hidden;
}

.article-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-card-body {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.article-date {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 8px;
}

.article-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.article-excerpt {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.article-link {
  font-weight: 600;
  color: var(--primary-blue);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.article-link:hover {
  color: var(--primary-dark);
}

/* Media Page (Press Coverage, Videos) */
.media-section {
  padding: 100px 0;
  background: var(--bg-white);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.video-card {
  background: var(--bg-light);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.video-info {
  padding: 16px;
}

.video-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.video-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* FAQ Accordion Design */
.faq-section {
  padding: 100px 0;
  background: var(--bg-white);
}

.faq-container {
  max-width: 800px;
  margin: 40px auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 15px;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-size: 1.15rem;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--text-dark);
  transition: var(--transition);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-answer p {
  padding-bottom: 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.faq-icon {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

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

.faq-item.active .faq-answer {
  max-height: 200px;
}

/* Contact Page Styles */
.contact-section {
  padding: 120px 0 100px;
  background: var(--bg-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.clinic-card {
  background: var(--bg-white);
  padding: 30px;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.clinic-name {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 12px;
}

.clinic-detail-item {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
}

.clinic-detail-item:last-child {
  margin-bottom: 0;
}

.clinic-detail-icon {
  color: var(--primary-blue);
  font-weight: 700;
  font-size: 1.1rem;
}

.clinic-detail-text p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.clinic-detail-text strong {
  color: var(--text-dark);
}

.contact-form-panel {
  background: var(--bg-white);
  padding: 40px;
  border-radius: 24px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(11, 94, 215, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Floating WhatsApp Widget */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 3px #999;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.08);
  background-color: #128c7e;
  box-shadow: 2px 5px 15px rgba(0,0,0,0.3);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #fff;
}

/* Call to Action Section */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
  color: var(--text-light);
  text-align: center;
}

.cta-section h2 {
  font-size: 2.5rem;
  color: var(--text-light);
  margin-bottom: 16px;
}

.cta-section p {
  max-width: 600px;
  margin: 0 auto 30px;
  font-size: 1.1rem;
  opacity: 0.9;
}

.btn-gold {
  background: var(--accent-gold);
  color: var(--text-dark);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-gold:hover {
  background: var(--accent-gold-hover);
  color: var(--text-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

/* Footer styling */
footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 80px 0 30px;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-logo .logo-title {
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
  background: none;
}

.footer-logo .logo-sub {
  color: #64748b;
}

.footer-desc {
  margin-top: 16px;
  line-height: 1.7;
}

.footer-title {
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #94a3b8;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 5px;
}

.footer-statement {
  font-family: var(--font-headings);
  font-size: 1.1rem;
  font-style: italic;
  color: #cbd5e1;
  border-left: 3px solid var(--accent-gold);
  padding-left: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  font-size: 0.8rem;
}

.footer-social-links {
  display: flex;
  gap: 16px;
}

.footer-social-links a {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #94a3b8;
  transition: var(--transition);
}

.footer-social-links a:hover {
  background: var(--primary-blue);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Infinite Sliding Landscape Showcase (One Image at a Time) */
.image-slider-section {
  padding: 40px 0 80px;
  background: var(--bg-white);
  overflow: hidden;
}

.carousel-container {
  position: relative;
  width: 100%;
  max-width: 960px; /* 16:9 ratio width */
  height: 540px; /* 16:9 ratio height */
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--bg-white);
}

.carousel-track-container {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
  min-width: 100%;
  height: 100%;
  flex-shrink: 0;
  position: relative;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

/* Glassmorphic Arrows */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--text-dark);
  border-radius: 50%;
  font-size: 1.25rem;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
}

.carousel-container:hover .carousel-btn {
  opacity: 1;
  pointer-events: auto;
}

.prev-btn {
  left: 24px;
}

.next-btn {
  right: 24px;
}

.carousel-btn:hover {
  background: var(--primary-blue);
  color: var(--text-light);
  border-color: var(--primary-blue);
  box-shadow: 0 4px 12px rgba(11, 94, 215, 0.3);
}

/* Indicators (Dots) */
.carousel-dots {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  width: 24px;
  border-radius: 4px;
  background: var(--primary-blue);
  border-color: var(--primary-blue);
}

/* Premium Loading Screen */
.loader-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #0f172a;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), 
              visibility 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.loader-wrapper.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.loader-pulse {
  width: 120px;
  height: 60px;
  margin-bottom: 24px;
}

.loader-svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: url(#pulse-gradient);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pulse-path {
  stroke-dasharray: 250;
  stroke-dashoffset: 250;
  animation: pulse-draw 2.5s cubic-bezier(0.25, 1, 0.5, 1) infinite;
}

@keyframes pulse-draw {
  0% {
    stroke-dashoffset: 250;
  }
  35% {
    stroke-dashoffset: 0;
  }
  70% {
    stroke-dashoffset: -250;
  }
  100% {
    stroke-dashoffset: -250;
  }
}

.loader-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.loader-brand {
  font-family: 'Outfit', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
  line-height: 1.1;
  background: linear-gradient(135deg, #ffffff 0%, #a5caff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 6px;
  opacity: 0;
  transform: translateY(10px);
  animation: loader-fade-in-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.2s;
}

.loader-sub {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #64748b;
  opacity: 0;
  transform: translateY(10px);
  animation: loader-fade-in-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.4s;
}

.loader-progress {
  width: 160px;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  margin-top: 24px;
  overflow: hidden;
  opacity: 0;
  animation: loader-fade-in 0.8s ease forwards 0.6s;
}

.loader-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #0B5ED7, #00d2ff);
  border-radius: 4px;
  animation: loader-progress-anim 2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes loader-fade-in-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes loader-fade-in {
  to {
    opacity: 1;
  }
}

@keyframes loader-progress-anim {
  0% { width: 0%; }
  30% { width: 40%; }
  60% { width: 75%; }
  100% { width: 100%; }
}

/* Scroll-to-Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0084ff 100%);
  color: #ffffff;
  border: none;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 99;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(11, 94, 215, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.scroll-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(11, 94, 215, 0.4);
}

/* Mobile Menu Overlay */
.nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

/* Premium Image Slider */
.edge-to-edge-section {
  padding: 0 0 60px 0;
  background: var(--bg-white);
  overflow: hidden;
  width: 100%;
}

.premium-carousel {
  position: relative;
  width: 96%;
  max-width: 1400px;
  margin: 0 auto;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
  overflow: hidden;
  aspect-ratio: 21 / 9;
  max-height: 70vh;
  min-height: 450px;
  background-color: #000;
}

.carousel-slide {
  min-width: 100%;
  width: 100%;
  height: 100%;
  flex-shrink: 0;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.carousel-slide::before {
  content: "";
  position: absolute;
  top: -10%; left: -10%; right: -10%; bottom: -10%;
  background-image: var(--bg-img);
  background-size: cover;
  background-position: center;
  filter: blur(30px) brightness(0.6);
  z-index: 0;
}

.carousel-slide .main-img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}