:root {
  --primary: #0b2b3d;
  --primary-light: #1a4055;
  --accent: #2a9d8f;
  --accent-hover: #21867a;
  --warm: #f4a261;
  --silver: #9aa5b1;
  --text: #2d3748;
  --bg: #f8f9fa;
  --white: #ffffff;
  --line: rgba(11, 43, 61, 0.08);
  --radius: 14px;
  --shadow: 0 8px 30px rgba(11, 43, 61, 0.08);
  --shadow-lg: 0 16px 48px rgba(11, 43, 61, 0.14);
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--primary);
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 1.35rem; }
.section { padding: 5rem 0; }
.section-alt { background: var(--bg); }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.6rem;
}
.section-header h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 0.75rem; }
.section-header p { color: var(--silver); font-size: 1.05rem; }
.text-center { text-align: center; }
.mt-3 { margin-top: 2rem; }

/* LEARN MORE BUTTON */
.btn-learn {
  position: relative;
  display: inline-block;
  cursor: pointer;
  outline: none;
  border: 0;
  vertical-align: middle;
  text-decoration: none;
  background: transparent;
  padding: 0;
  font-size: inherit;
  font-family: 'Inter', sans-serif;
  width: 12rem;
  height: auto;
}
.btn-learn .circle {
  transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
  position: relative;
  display: block;
  margin: 0;
  width: 3rem;
  height: 3rem;
  background: var(--accent);
  border-radius: 1.625rem;
}
.btn-learn .circle .icon {
  transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
  position: absolute;
  top: 0; bottom: 0;
  margin: auto;
  background: #fff;
}
.btn-learn .circle .icon.arrow {
  transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
  left: 0.625rem;
  width: 1.125rem;
  height: 0.125rem;
  background: none;
}
.btn-learn .circle .icon.arrow::before {
  position: absolute;
  content: "";
  top: -0.29rem;
  right: 0.0625rem;
  width: 0.625rem;
  height: 0.625rem;
  border-top: 0.125rem solid #fff;
  border-right: 0.125rem solid #fff;
  transform: rotate(45deg);
}
.btn-learn .button-text {
  transition: all 0.45s cubic-bezier(0.65, 0, 0.076, 1);
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  padding: 0.75rem 0;
  margin: 0 0 0 1.85rem;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.85rem;
  line-height: 1.6;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.btn-learn:hover .circle { width: 100%; }
.btn-learn:hover .circle .icon.arrow {
  background: #fff;
  transform: translate(1rem, 0);
}
.btn-learn:hover .button-text { color: #fff; }

.btn-learn.light .circle { background: var(--white); }
.btn-learn.light .circle .icon.arrow::before { border-color: var(--accent); }
.btn-learn.light .button-text { color: var(--white); }
.btn-learn.light:hover .circle { background: var(--accent); }
.btn-learn.light:hover .circle .icon.arrow::before { border-color: #fff; }
.btn-learn.light:hover .button-text { color: #fff; }

/* Contrast fix: when the light variant sits on a light/white background,
   force readable text instead of white-on-white. */
.btn-learn.light.on-light .button-text { color: var(--primary); }
.btn-learn.light.on-light .circle { background: var(--accent); }
.btn-learn.light.on-light .circle .icon.arrow::before { border-color: #fff; }
.btn-learn.light.on-light:hover .button-text { color: #fff; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(42, 157, 143, 0.3);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}
.btn-ghost:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-dark {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn-dark:hover { background: var(--primary-light); transform: translateY(-2px); }
.btn-line {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.btn-line:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-sm { padding: 0.6rem 1.2rem; font-size: 0.875rem; }
.btn-block { width: 100%; }
.btn-whatsapp {
  background: #25d366;
  color: #fff;
  border-color: #25d366;
}
.btn-whatsapp:hover {
  background: #1ebe57;
  border-color: #1ebe57;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  transition: var(--transition);
  padding: 1rem 0;
}
.topbar.scrolled {
  background: rgba(11, 43, 61, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  padding: 0.7rem 0;
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}
.logo span { color: var(--accent); }
.nav-desktop {
  display: none;
  align-items: center;
  gap: 2.25rem;
}
.nav-desktop a {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.25rem 0;
}
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}
.nav-desktop a:hover { color: var(--white); }
.nav-desktop a:hover::after { right: 0; }
.nav-desktop-cta { margin-left: 0.5rem; }
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
@media (min-width: 769px) {
  .nav-desktop { display: flex; }
  .hamburger { display: none; }
}



.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.drawer-overlay.open { opacity: 1; visibility: visible; }
.drawer {
  position: fixed;
  top: 0; right: 0;
  width: min(320px, 85vw);
  height: 100%;
  background: var(--primary);
  z-index: 1200;
  padding: 1.5rem;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  display: flex;
  flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}
.drawer-close {
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.8rem;
  cursor: pointer;
  line-height: 1;
}
.drawer-nav { display: flex; flex-direction: column; gap: 0.5rem; }
.drawer-nav a {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  font-weight: 500;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.drawer-nav a:hover { color: var(--accent); }

/* SIDE PANEL RIGHT */
.side-panel-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 43, 61, 0.45);
  backdrop-filter: blur(4px);
  z-index: 1300;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s;
}
.side-panel-overlay.open { opacity: 1; visibility: visible; }
.side-panel {
  position: fixed;
  top: 0; right: 0;
  width: min(420px, 92vw);
  height: 100%;
  background: var(--white);
  z-index: 1400;
  transform: translateX(100%);
  transition: transform 0.45s var(--ease);
  display: flex;
  flex-direction: column;
  box-shadow: -12px 0 40px rgba(11, 43, 61, 0.18);
  overflow-y: auto;
}
.side-panel.open { transform: translateX(0); }
.side-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem;
  border-bottom: 1px solid var(--line);
  background: var(--primary);
  color: var(--white);
}
.side-panel-header h3 {
  color: var(--white);
  font-size: 1.25rem;
  font-family: 'Playfair Display', serif;
}
.side-panel-close {
  background: rgba(255, 255, 255, 0.12);
  border: none;
  color: var(--white);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.side-panel-close:hover { background: var(--accent); }
.side-panel-body { padding: 1.75rem; flex: 1; }
.side-panel-body p { color: var(--silver); margin-bottom: 1.25rem; font-size: 0.98rem; }
.side-panel-list { display: flex; flex-direction: column; gap: 0.85rem; margin-bottom: 1.75rem; }
.side-panel-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.9rem 1rem;
  background: var(--bg);
  border-radius: 12px;
  border: 1px solid var(--line);
  transition: var(--transition);
}
.side-panel-item:hover { border-color: var(--accent); transform: translateX(4px); }
.side-panel-item i {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(42, 157, 143, 0.12);
  color: var(--accent);
  border-radius: 10px;
  font-size: 1.05rem;
}
.side-panel-item strong { display: block; font-size: 0.95rem; color: var(--primary); }
.side-panel-item span { font-size: 0.82rem; color: var(--silver); }
.side-panel-actions { display: flex; flex-direction: column; gap: 0.75rem; }

.service-detail-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}
.service-detail-benefits {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}
.service-detail-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: var(--text);
}
.service-detail-benefits i { color: var(--accent); margin-top: 0.2rem; }
.service-tech-note {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  font-size: 0.88rem;
  color: var(--silver);
  margin-bottom: 1.5rem;
}
.service-card-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin: 0.75rem 0 1rem;
}
.service-card-list li {
  font-size: 0.86rem;
  color: var(--silver);
  padding-left: 1.1rem;
  position: relative;
}
.service-card-list li::before {
  content: "\f00c";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  color: var(--accent);
  position: absolute;
  left: 0;
  font-size: 0.72rem;
  top: 0.2rem;
}
.service-card-duration {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 7rem 0 5rem;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  transition: transform 8s var(--ease-out);
}
.hero.is-visible .hero-bg img { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 43, 61, 0.88) 0%, rgba(11, 43, 61, 0.65) 60%, rgba(42, 157, 143, 0.35) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 1s var(--ease-out) 0.15s, transform 1.1s var(--ease-out) 0.15s;
}
.hero.is-visible .hero-content { opacity: 1; transform: translateY(0); }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(42, 157, 143, 0.2);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 50px;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(42, 157, 143, 0.35);
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  color: var(--white);
  margin-bottom: 1rem;
}
.hero .lead {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.75rem;
  max-width: 520px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 3rem;
}
.hero-metrics { display: flex; flex-wrap: wrap; gap: 2rem; }
.metric { display: flex; flex-direction: column; }
.metric strong {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  color: var(--white);
  font-weight: 700;
}
.metric span { font-size: 0.85rem; color: rgba(255, 255, 255, 0.7); }

.page-hero {
  position: relative;
  padding: 9rem 0 4rem;
  overflow: hidden;
}
.page-hero-bg { position: absolute; inset: 0; z-index: 0; }
.page-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-content { position: relative; z-index: 1; text-align: center; }
.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3rem);
  color: var(--white);
  margin-bottom: 0.5rem;
}
.page-hero p { font-size: 1.15rem; color: rgba(255, 255, 255, 0.85); }

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(42, 157, 143, 0.12);
  color: var(--accent);
  border-radius: 12px;
  font-size: 1.35rem;
  margin-bottom: 1.1rem;
}
.card-icon.accent { background: var(--accent); color: var(--white); }
.service-card h3, .feature-card h3, .service-detail-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}
.service-card p, .feature-card p, .service-detail-card p {
  color: var(--silver);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.service-detail-card { padding: 0; overflow: hidden; }
.service-img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg);
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.service-detail-card:hover .service-img img { transform: scale(1.06); }
.service-detail-card .service-body { padding: 1.5rem; }
.service-detail-card .btn, .service-detail-card .btn-learn { margin-top: 0.5rem; }

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  will-change: transform, opacity;
}
.reveal.is-in { 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-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  will-change: transform, opacity;
}
.reveal-left.is-in { opacity: 1; transform: translateX(0); }
.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  will-change: transform, opacity;
}
.reveal-scale.is-in { opacity: 1; transform: scale(1); }
/* will-change is cleared via JS (willchange-clean) once the transition ends,
   so we stop hinting the compositor after the one-time animation plays. */
.reveal.willchange-clean,
.reveal-left.willchange-clean,
.reveal-scale.willchange-clean { will-change: auto; }

.testimonial-card .stars { color: var(--warm); font-size: 0.9rem; margin-bottom: 0.9rem; }
.testimonial-card .quote {
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 1.25rem;
  font-style: italic;
  line-height: 1.55;
}
.author { display: flex; align-items: center; gap: 0.75rem; }
.author img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.author strong { display: block; font-size: 0.95rem; color: var(--primary); }
.author span { font-size: 0.85rem; color: var(--silver); }

.team-card { padding: 0; overflow: hidden; }
.team-photo { aspect-ratio: 1; overflow: hidden; }
.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.team-card:hover .team-photo img { transform: scale(1.05); }
.team-info { padding: 1.5rem; }
.team-info h3 { font-size: 1.25rem; margin-bottom: 0.25rem; }
.specialty {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.team-info p { color: var(--silver); font-size: 0.95rem; }

.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, #1a5c5a 100%);
  padding: 5rem 0;
  text-align: center;
}
.cta-section h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin-bottom: 0.75rem;
}
.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  margin-bottom: 1.75rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.contact-form-wrap h2 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.form-lead { color: var(--silver); margin-bottom: 1.75rem; }
.contact-form { display: flex; flex-direction: column; gap: 1.15rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.9rem; font-weight: 600; color: var(--primary); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.15);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: #e63946;
  box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.12);
}
.field-error {
  display: none;
  color: #e63946;
  font-size: 0.82rem;
  font-weight: 500;
  margin-top: -0.15rem;
}
.field-error.show { display: block; }
.contact-form button[disabled] { opacity: 0.75; cursor: not-allowed; }
.contact-form button .fa-spinner { margin-right: 0.4rem; }
.form-success {
  display: none;
  align-items: flex-start;
  gap: 0.75rem;
  background: rgba(42, 157, 143, 0.1);
  border: 1px solid rgba(42, 157, 143, 0.35);
  color: var(--primary);
  padding: 1.1rem 1.25rem;
  border-radius: var(--radius);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}
.form-success.show { display: flex; }
.form-success i { color: var(--accent); font-size: 1.3rem; margin-top: 0.1rem; }
.form-error-summary {
  display: none;
  background: rgba(230, 57, 70, 0.08);
  border: 1px solid rgba(230, 57, 70, 0.3);
  color: #c1121f;
  padding: 0.9rem 1.1rem;
  border-radius: 10px;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}
.form-error-summary.show { display: block; }
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.info-card {
  display: flex;
  gap: 1rem;
  background: var(--bg);
  padding: 1.35rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  transition: var(--transition);
}
.info-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.info-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(42, 157, 143, 0.12);
  color: var(--accent);
  border-radius: 10px;
  font-size: 1.15rem;
}
.info-card h4 { font-size: 1rem; margin-bottom: 0.25rem; }
.info-card p { font-size: 0.95rem; color: var(--silver); }
.info-card a { color: var(--accent); }
.info-card a:hover { text-decoration: underline; }

.footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer .logo { display: inline-block; margin-bottom: 1rem; }
.footer-col p { font-size: 0.95rem; line-height: 1.65; max-width: 280px; }
.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1rem;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
}
.footer-col ul li { margin-bottom: 0.55rem; }
.footer-col ul a { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; }
.footer-col ul a:hover { color: var(--accent); }
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.95rem;
  margin-bottom: 0.7rem;
}
.contact-list i {
  color: var(--accent);
  margin-top: 0.2rem;
  width: 16px;
  text-align: center;
}
.footer-bottom {
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}





@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  .topbar .btn-sm { display: none; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; gap: 1rem; }
  .hero { min-height: auto; padding: 7.5rem 0 4rem; }
  .hero-metrics { gap: 1.5rem; }
  .page-hero { padding: 7.5rem 0 3rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .cta-section { padding: 3.5rem 0; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .btn-learn { width: 11rem; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 2.1rem; }
  .metric strong { font-size: 1.35rem; }
  .side-panel { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-scale { opacity: 1; transform: none; transition: none; }
  .hero-content { opacity: 1; transform: none; }
}