:root {
  --primary: #1ABCCE;
  --primary-hover: #15a8b9;
  --primary-dark: #0f8e9d;
  --primary-light: #4dd4e0;
  --primary-pale: #e6f9fb;
  --accent: #0e9bab;
  --accent-2: #17d4c8;
  --dark: #0a2733;
  --dark-2: #0d3140;
  --dark-3: #13404f;
  --surface: #f6fcfd;
  --surface-2: #eaf8fa;
  --text: #0a2733;
  --text-2: #4a6670;
  --text-3: #8da6ae;
  --white: #ffffff;
  --border: #d8eef2;
  --border-dark: rgba(255,255,255,0.1);
  --gradient-hero: linear-gradient(180deg, #e8f6f8 0%, #c5edf3 30%, #1ABCCE 70%, #0e9bab 100%);
  --gradient-accent: linear-gradient(135deg, #1ABCCE 0%, #0e9bab 50%, #17d4c8 100%);
  --gradient-accent-h: linear-gradient(135deg, #17d4c8 0%, #1ABCCE 100%);
  --gradient-card: linear-gradient(135deg, rgba(26,188,206,0.06) 0%, rgba(23,212,200,0.04) 100%);
  --gradient-glow: linear-gradient(135deg, rgba(26,188,206,0.15) 0%, rgba(14,155,171,0.1) 100%);
  --shadow-soft: 0 4px 20px rgba(26,188,206,0.1);
  --shadow-card: 0 8px 32px rgba(10,39,51,0.06);
  --shadow-card-hover: 0 20px 60px rgba(10,39,51,0.1);
  --shadow-glow: 0 0 60px rgba(26,188,206,0.2);
  --shadow-btn: 0 8px 30px rgba(26,188,206,0.35);
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6 { font-family: 'Outfit', sans-serif; line-height: 1.2; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ═══════════════ HEADER ═══════════════ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: all 0.4s cubic-bezier(.4,0,.2,1);
}
.site-header:not(.scrolled) { background: transparent; }
.site-header.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--border), var(--shadow-soft);
}
.header-inner {
  max-width: 1240px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
}
.logo {
  font-family: 'Outfit', sans-serif; font-size: 13px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  padding: 8px 20px; border-radius: 50px;
  border: 2px solid var(--primary); color: var(--primary);
  transition: all 0.3s;
}
.site-header.scrolled .logo { border-color: var(--primary); color: var(--primary); }
.site-header:not(.scrolled) .logo { border-color: var(--text); color: var(--text); }

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links a {
  font-size: 14px; font-weight: 500; padding: 8px 16px;
  border-radius: 10px; transition: all 0.25s;
}
.site-header:not(.scrolled) .nav-links a { color: var(--text-2); }
.site-header:not(.scrolled) .nav-links a:hover { color: var(--primary-dark); background: rgba(26,188,206,0.08); }
.site-header.scrolled .nav-links a { color: var(--text-2); }
.site-header.scrolled .nav-links a:hover { color: var(--primary); background: var(--surface-2); }

.nav-cta {
  background: var(--primary) !important; color: #fff !important;
  padding: 8px 20px !important; border-radius: 50px !important;
  font-weight: 700 !important; font-size: 13px !important;
  letter-spacing: 2px; text-transform: uppercase;
  border: 2px solid var(--primary) !important;
  box-shadow: var(--shadow-btn); transition: all 0.3s !important;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 12px 36px rgba(26,188,206,0.45) !important; background: var(--primary-hover) !important; }

.mobile-toggle {
  display: none; background: none; border: none; font-size: 26px;
  cursor: pointer; padding: 4px; color: var(--text);
}

@media (max-width: 768px) {
  .mobile-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; top: calc(100% + 8px); left: 16px; right: 16px;
    background: var(--white); flex-direction: column; padding: 12px;
    border-radius: var(--radius); box-shadow: var(--shadow-card-hover);
    border: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-links a { width: 100%; padding: 12px 16px; color: var(--text-2) !important; }
  .nav-links a:hover { background: var(--surface-2) !important; color: var(--primary) !important; }
}

/* ═══════════════ HERO ═══════════════ */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: var(--gradient-hero); position: relative; overflow: hidden;
  padding: 140px 32px 100px;
}

/* Wavy bottom shape matching portal screenshot */
.hero-wave {
  position: absolute; bottom: -2px; left: 0; right: 0; z-index: 2;
}
.hero-wave svg { display: block; width: 100%; height: auto; }

/* Soft cloud shapes */
.hero-cloud {
  position: absolute; border-radius: 50%; pointer-events: none;
  background: rgba(255,255,255,0.15); filter: blur(60px);
  animation: cloudDrift 12s ease-in-out infinite;
}
.hero-cloud-1 { width: 500px; height: 300px; top: 5%; right: 10%; animation-delay: 0s; }
.hero-cloud-2 { width: 400px; height: 250px; top: 15%; left: 5%; animation-delay: -4s; }
.hero-cloud-3 { width: 350px; height: 200px; bottom: 25%; right: 25%; animation-delay: -7s; }
@keyframes cloudDrift {
  0%, 100% { transform: translateX(0) translateY(0); }
  50% { transform: translateX(20px) translateY(-10px); }
}

.hero-inner {
  max-width: 1240px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  position: relative; z-index: 3;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.5); border: 1px solid rgba(255,255,255,0.6);
  padding: 6px 18px 6px 8px; border-radius: 50px;
  font-size: 13px; color: var(--text-2); margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
.hero-badge-dot {
  width: 8px; height: 8px; border-radius: 50%; background: #10b981;
  box-shadow: 0 0 12px rgba(16,185,129,0.6);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero h1 {
  font-size: clamp(36px, 5.5vw, 58px); font-weight: 900;
  color: var(--text); margin-bottom: 24px;
  letter-spacing: -1px; line-height: 1.1;
}
.hero h1 .accent {
  color: var(--primary-dark);
}

.hero-desc {
  font-size: 17px; color: var(--text-2); margin-bottom: 40px;
  max-width: 500px; line-height: 1.8;
}

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

.btn-hero-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--primary); color: #fff;
  padding: 16px 36px; border-radius: 50px; font-weight: 700; font-size: 15px;
  border: none; cursor: pointer; position: relative; overflow: hidden;
  box-shadow: var(--shadow-btn); transition: all 0.3s;
  font-family: 'Outfit', sans-serif;
}
.btn-hero-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(26,188,206,0.5); color: #fff; background: var(--primary-hover); }

.btn-hero-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--white); color: var(--text);
  padding: 16px 36px; border-radius: 50px; font-weight: 700; font-size: 15px;
  border: 2px solid var(--border); cursor: pointer; transition: all 0.3s;
  font-family: 'Outfit', sans-serif;
}
.btn-hero-ghost:hover { border-color: var(--primary); color: var(--primary); }

/* Hero trust row below CTA */
.hero-trust {
  display: flex; gap: 32px; margin-top: 40px; flex-wrap: wrap;
}
.hero-trust-item {
  display: flex; align-items: center; gap: 10px;
}
.hero-trust-icon {
  width: 40px; height: 40px; border-radius: 12px;
  background: rgba(255,255,255,0.5); border: 1px solid rgba(255,255,255,0.7);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--primary-dark);
  backdrop-filter: blur(8px);
}
.hero-trust-text { line-height: 1.3; }
.hero-trust-num {
  font-family: 'Outfit', sans-serif; font-weight: 800;
  font-size: 18px; color: var(--text); display: block;
}
.hero-trust-label { font-size: 12px; color: var(--text-2); font-weight: 500; }

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

.hero-img-wrap {
  position: relative; width: 100%; max-width: 500px;
}
.hero-img-wrap img {
  width: 100%; border-radius: var(--radius-lg);
  filter: drop-shadow(0 30px 60px rgba(10,39,51,0.15));
  animation: heroFloat 5s ease-in-out infinite;
}
@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

/* Decorative ring behind hero image */
.hero-ring {
  position: absolute; width: 85%; aspect-ratio: 1; border-radius: 50%;
  border: 2px dashed rgba(26,188,206,0.25);
  animation: heroSpin 30s linear infinite;
}
.hero-ring::before {
  content: ''; position: absolute; top: -6px; left: 50%;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--primary); transform: translateX(-50%);
  box-shadow: 0 0 16px rgba(26,188,206,0.5);
}
@keyframes heroSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Small orbiting dots */
.hero-dot {
  position: absolute; width: 8px; height: 8px; border-radius: 50%;
  background: var(--primary); opacity: 0.4;
}
.hero-dot-1 { top: 8%; right: 12%; animation: dotPulse 3s ease-in-out infinite; }
.hero-dot-2 { bottom: 18%; left: 8%; width: 6px; height: 6px; opacity: 0.25; animation: dotPulse 3s ease-in-out 1s infinite; }
.hero-dot-3 { top: 35%; left: 2%; width: 10px; height: 10px; opacity: 0.15; animation: dotPulse 4s ease-in-out 0.5s infinite; }
@keyframes dotPulse { 0%,100% { transform: scale(1); opacity: 0.4; } 50% { transform: scale(1.5); opacity: 0.15; } }

@media (max-width: 768px) {
  .hero { padding: 120px 24px 120px; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 50px; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { order: -1; }
  .hero-ring { display: none; }
  .hero-dot { display: none; }
}

/* ═══════════════ TRUSTED ═══════════════ */
.trusted { padding: 48px 32px; background: var(--white); border-bottom: 1px solid var(--border); }
.trusted-inner { max-width: 1240px; margin: 0 auto; text-align: center; }
.trusted-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 3px; color: var(--text-3); margin-bottom: 28px;
}
.trusted-icons { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.trusted-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: var(--surface); display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: var(--text-3); transition: all 0.3s; border: 1px solid var(--border);
}
.trusted-icon:hover { background: var(--surface-2); color: var(--primary); transform: translateY(-3px); border-color: var(--primary); }

/* ═══════════════ SECTIONS ═══════════════ */
.section { padding: 120px 32px; position: relative; }
.section-alt { background: var(--surface); }
.section-dark {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 50%, var(--dark-3) 100%);
  color: var(--white); position: relative; overflow: hidden;
}

.container { max-width: 1240px; margin: 0 auto; position: relative; z-index: 2; }

.section-header { text-align: center; max-width: 620px; margin: 0 auto 72px; }
.section-header .eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 2.5px; color: var(--primary); margin-bottom: 16px;
  background: var(--primary-pale); padding: 6px 20px; border-radius: 50px;
  border: 1px solid rgba(26,188,206,0.15);
}
.section-dark .section-header .eyebrow {
  background: rgba(26,188,206,0.15); color: var(--primary-light); border-color: rgba(26,188,206,0.2);
}
.section-header h2 {
  font-size: clamp(28px, 4vw, 44px); font-weight: 800; margin-bottom: 18px;
  letter-spacing: -0.5px;
}
.section-header p { font-size: 16px; color: var(--text-2); line-height: 1.8; }
.section-dark .section-header p { color: rgba(255,255,255,0.5); }

/* ═══════════════ ABOUT ═══════════════ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.about-col p { color: var(--text-2); margin-bottom: 20px; font-size: 15px; line-height: 1.9; }
.about-quote {
  background: var(--gradient-card); border-left: 3px solid var(--primary);
  padding: 24px 28px; border-radius: 0 var(--radius) var(--radius) 0;
  margin: 28px 0; font-weight: 700; font-size: 18px; color: var(--text);
  font-family: 'Outfit', sans-serif;
}
@media (max-width: 768px) { .about-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ═══════════════ STATS ═══════════════ */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat-card {
  text-align: center; padding: 44px 24px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg); transition: all 0.4s;
}
.stat-card:hover { background: rgba(26,188,206,0.08); transform: translateY(-6px); border-color: rgba(26,188,206,0.3); }
.stat-icon {
  width: 56px; height: 56px; border-radius: 16px;
  background: linear-gradient(135deg, rgba(26,188,206,0.2), rgba(23,212,200,0.15));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; font-size: 24px; color: var(--primary-light);
}
.stat-num {
  font-family: 'Outfit', sans-serif; font-size: 48px; font-weight: 900;
  color: var(--primary-light); line-height: 1; margin-bottom: 8px;
}
.stat-label { font-size: 15px; font-weight: 600; color: rgba(255,255,255,0.85); margin-bottom: 6px; }
.stat-desc { font-size: 13px; color: rgba(255,255,255,0.4); }
@media (max-width: 768px) { .stats-row { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .stats-row { grid-template-columns: 1fr; } }

/* ═══════════════ SERVICES ═══════════════ */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.svc-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px 28px;
  transition: all 0.4s cubic-bezier(.4,0,.2,1); position: relative; overflow: hidden;
}
.svc-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient-accent); transform: scaleX(0);
  transform-origin: left; transition: transform 0.4s;
}
.svc-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-card-hover); border-color: transparent; }
.svc-card:hover::after { transform: scaleX(1); }

.svc-icon {
  width: 60px; height: 60px; border-radius: 18px;
  background: var(--primary); display: flex; align-items: center; justify-content: center;
  margin-bottom: 28px; font-size: 26px; color: #fff;
  box-shadow: 0 8px 24px rgba(26,188,206,0.3);
}
.svc-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 14px; }
.svc-card p { font-size: 14px; color: var(--text-2); line-height: 1.8; }
@media (max-width: 992px) { .services-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .services-grid { grid-template-columns: 1fr; } }

/* ═══════════════ DASHBOARDS ═══════════════ */
.dash-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.dash-card {
  border-radius: var(--radius-lg); overflow: hidden; position: relative;
  display: flex; flex-direction: column;
  background: var(--white); border: 1px solid var(--border);
  transition: all 0.4s; cursor: pointer;
}
.dash-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.dash-card-img {
  width: 100%; padding-top: 56%; /* 16:9 aspect ratio */
  background-size: cover; background-position: center top;
  background-repeat: no-repeat; background-color: var(--primary-pale);
  border-bottom: 1px solid var(--border);
}
.dash-label {
  width: 100%; padding: 18px 24px;
  background: var(--white);
  font-weight: 700; font-size: 15px; display: flex; align-items: center; gap: 10px;
}
.dash-label i { color: var(--primary); font-size: 18px; }
@media (max-width: 480px) { .dash-grid { grid-template-columns: 1fr; } }

/* ═══════════════ FEATURES ═══════════════ */
.feat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.feat-item {
  display: flex; align-items: center; gap: 12px;
  padding: 18px 20px; border-radius: var(--radius);
  background: var(--white); border: 1px solid var(--border);
  font-size: 14px; font-weight: 500; color: var(--text);
  transition: all 0.25s;
}
.feat-item:hover { border-color: var(--primary); background: var(--primary-pale); transform: translateX(4px); }
.feat-item i { font-size: 20px; flex-shrink: 0; }

.section-dark .feat-item {
  background: rgba(255,255,255,0.04); border-color: var(--border-dark);
  color: rgba(255,255,255,0.85);
}
.section-dark .feat-item:hover {
  background: rgba(26,188,206,0.1); border-color: rgba(26,188,206,0.3);
}
@media (max-width: 992px) { .feat-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .feat-grid { grid-template-columns: 1fr; } }

/* ═══════════════ PRICING ═══════════════ */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.price-card {
  background: var(--white); border: 2px solid var(--border);
  border-radius: var(--radius-lg); padding: 44px 32px 36px;
  transition: all 0.4s; position: relative;
}
.price-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card-hover); }
.price-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}
.price-card.featured:hover { transform: translateY(-8px); box-shadow: var(--shadow-glow), var(--shadow-card-hover); }

.price-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--primary); color: #fff;
  padding: 6px 24px; border-radius: 50px;
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
}

.price-card h3 {
  font-size: 24px; font-weight: 800; text-align: center;
  margin-bottom: 32px; color: var(--text);
}

.price-list { list-style: none; padding: 0; margin: 0 0 36px; }
.price-list li {
  padding: 11px 0; font-size: 14px; color: var(--text-2);
  display: flex; align-items: center; gap: 12px;
  border-bottom: 1px solid var(--surface-2);
}
.price-list li:last-child { border: none; }
.price-list li i { font-size: 16px; flex-shrink: 0; }
.price-list .bi-check-circle-fill { color: var(--primary); }
.price-list .bi-x-circle { color: var(--text-3); }
.price-list li.off { color: var(--text-3); text-decoration: line-through; }

.price-btn {
  display: block; width: 100%; text-align: center;
  padding: 16px; border-radius: 50px; font-weight: 700; font-size: 15px;
  border: 2px solid var(--primary); color: var(--primary);
  background: transparent; cursor: pointer; transition: all 0.3s;
  font-family: 'Outfit', sans-serif;
}
.price-btn:hover { background: var(--primary); color: #fff; box-shadow: var(--shadow-btn); }
.price-card.featured .price-btn {
  background: var(--primary); border-color: transparent; color: #fff;
  box-shadow: var(--shadow-btn);
}
.price-card.featured .price-btn:hover { background: var(--primary-hover); box-shadow: 0 12px 36px rgba(26,188,206,0.45); }
@media (max-width: 992px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
}

/* ═══════════════ CONTACT ═══════════════ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; }
.contact-card {
  display: flex; align-items: flex-start; gap: 18px;
  padding: 24px 0; border-bottom: 1px solid var(--border);
}
.contact-card:last-child { border: none; }
.c-icon {
  width: 50px; height: 50px; border-radius: 16px;
  background: var(--gradient-card); display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: var(--primary); flex-shrink: 0;
  border: 1px solid var(--border);
}
.c-text h4 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.c-text p { font-size: 14px; color: var(--text-2); margin: 0; }

.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 16px 20px; border: 1.5px solid var(--border);
  border-radius: var(--radius); font-size: 14px; font-family: 'Inter', sans-serif;
  background: var(--white); transition: all 0.25s; outline: none; color: var(--text);
}
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--text-3); }
.contact-form input:focus, .contact-form textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 4px rgba(26,188,206,0.1);
}
.contact-form textarea { resize: vertical; min-height: 150px; }
.contact-form button {
  background: var(--primary); color: #fff;
  padding: 16px 44px; border: none; border-radius: 50px;
  font-weight: 700; font-size: 15px; cursor: pointer; align-self: flex-start;
  font-family: 'Outfit', sans-serif;
  box-shadow: var(--shadow-btn); transition: all 0.3s;
  display: inline-flex; align-items: center; gap: 8px;
}
.contact-form button:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(26,188,206,0.45); background: var(--primary-hover); }
@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
}

/* ═══════════════ FOOTER ═══════════════ */
.site-footer { background: var(--dark); color: rgba(255,255,255,0.4); padding: 40px 32px; }
.footer-inner {
  max-width: 1240px; margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px;
}
.footer-brand { color: rgba(255,255,255,0.7); font-weight: 600; font-size: 14px; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.4); transition: color 0.2s; }
.footer-links a:hover { color: var(--primary-light); }

/* ═══════════════ BACK TO TOP ═══════════════ */
.btt {
  position: fixed; bottom: 28px; right: 28px; width: 48px; height: 48px;
  background: var(--primary); color: #fff; border: none; border-radius: 50%;
  font-size: 20px; cursor: pointer; display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: all 0.4s; z-index: 999;
  box-shadow: var(--shadow-btn);
}
.btt.show { opacity: 1; visibility: visible; }
.btt:hover { transform: translateY(-4px); box-shadow: 0 12px 36px rgba(26,188,206,0.5); background: var(--primary-hover); }

/* ═══════════════ ANIMATIONS ═══════════════ */
.reveal {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(.4,0,.2,1), transform 0.7s cubic-bezier(.4,0,.2,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }