/* ============================================================
   ASVORA Technologies LLP — Precision Corporate design system
   Navy control room + ivory document surfaces
   ============================================================ */

:root {
  --navy: #001031;
  --navy-2: #021a4a;
  --blue: #0060E0;
  --blue-light: #3b82f6;
  --amber: #f59e0b;
  --ivory: #f8fafc;
  --surface: #ffffff;
  --ink: #10203c;
  --text: #334155;
  --text-2: #64748b;
  --text-3: #94a3b8;
  --hairline: #e2e8f0;
  --on-dark: #c9d6ea;
  --on-dark-2: #8fa3c4;
  --font-head: 'Mukta', -apple-system, sans-serif;
  --font-body: 'Poppins', -apple-system, sans-serif;
  --font-num: 'Playfair Display', Georgia, serif;
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0, 16, 49, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 16, 49, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 16, 49, 0.12);
  --container: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: none; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--blue); color: #fff;
  padding: 10px 18px; border-radius: 0 0 8px 0; z-index: 200;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: 4px; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; font-family: var(--font-head); font-weight: 700;
  border-radius: 999px; cursor: pointer; text-align: center;
  transition: transform 160ms ease-out, box-shadow 160ms ease-out, background 160ms ease-out;
  will-change: transform;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--blue); color: #fff;
  box-shadow: 0 4px 14px rgba(0, 96, 224, 0.35);
}
.btn-primary:hover { background: #0052c4; transform: translateY(-1px); box-shadow: 0 8px 22px rgba(0, 96, 224, 0.4); }

.btn-ghost {
  background: transparent; color: var(--navy);
  border: 1.5px solid rgba(0, 16, 49, 0.35);
}
.btn-ghost:hover { border-color: var(--navy); background: var(--navy); color: #fff; }

.btn-wa {
  background: #25D366; color: #fff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}
.btn-wa:hover { background: #1fb857; transform: translateY(-1px); }

.btn-lg { padding: 16px 34px; font-size: 17px; letter-spacing: 0.01em; }
.btn-sm { padding: 10px 22px; font-size: 15px; }
.btn-block { width: 100%; }

/* ---------- Section scaffolding ---------- */

.section { padding: clamp(72px, 9vw, 120px) 0; }

.section-index {
  font-family: var(--font-head); font-weight: 700; font-size: 13px;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--blue);
  display: flex; align-items: center; gap: 14px;
}
.section-index::after {
  content: ""; flex: 1; max-width: 80px; height: 1px; background: currentColor; opacity: 0.4;
}
.section-index span { color: var(--text-2); font-weight: 600; }
.section-index-light { color: var(--amber); }
.section-index-light span { color: var(--on-dark-2); }

.section-title {
  font-family: var(--font-head); font-weight: 800;
  font-size: clamp(30px, 4.6vw, 46px);
  line-height: 1.08; letter-spacing: -0.02em;
  color: var(--navy); margin: 18px 0 0;
}
.section-title em {
  font-style: italic; color: var(--blue); font-weight: 800;
}
.section-title-light { color: #fff; }
.section-title-light em { color: var(--amber); }

.section-head { margin-bottom: clamp(36px, 5vw, 56px); max-width: 720px; }
.section-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; max-width: none; }
.section-note { color: var(--text-2); font-size: 14px; padding-bottom: 8px; max-width: 260px; }

/* ---------- Nav ---------- */

.site-nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  background: #fff;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.site-nav.scrolled {
  border-bottom-color: rgba(226, 232, 240, 0.9);
  box-shadow: 0 1px 12px rgba(0, 16, 49, 0.06);
}
.nav-inner {
  max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter);
  height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand img { height: 34px; width: auto; }
.nav-links { display: flex; gap: 30px; }
.nav-links a {
  font-family: var(--font-head); font-weight: 600; font-size: 16px; color: var(--ink);
  position: relative; padding: 4px 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--blue); transition: width 200ms ease;
}
.nav-links a:hover { color: var(--blue); }
.nav-links a:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 40px; height: 40px; border-radius: 8px; flex-direction: column;
  align-items: center; justify-content: center; gap: 5px;
}
.nav-toggle span { width: 20px; height: 2px; background: var(--navy); transition: transform 200ms ease, opacity 200ms ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none; flex-direction: column; gap: 4px; padding: 12px var(--gutter) 24px;
  background: #fff;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: 13px 4px; font-family: var(--font-head); font-weight: 600; font-size: 17px; color: var(--ink); border-bottom: 1px solid var(--hairline); }
.mobile-menu .btn { margin-top: 14px; border: none; }

/* ---------- Hero ---------- */

.hero {
  position: relative; min-height: 92vh; display: flex; align-items: center;
  background:
    radial-gradient(ellipse 65% 55% at 72% 22%, rgba(59, 130, 246, 0.10) 0%, transparent 60%),
    radial-gradient(ellipse 45% 40% at 20% 85%, rgba(245, 158, 11, 0.08) 0%, transparent 55%),
    linear-gradient(180deg, #ffffff 0%, #f3f6fc 100%);
  color: var(--ink); overflow: hidden;
  padding: 120px 0 80px;
}
.hero-glow {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 55% 45% at 50% 38%, rgba(59, 130, 246, 0.10) 0%, transparent 65%);
  animation: heroPulse 9s ease-in-out infinite alternate;
}
/* Aurora orbs */
.hero-orbs { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(64px);
  opacity: 0.18;
  will-change: transform;
}
.orb-1 {
  width: 46vw; height: 46vw; left: -10%; top: -14%;
  background: radial-gradient(circle, #a5b4fc 0%, transparent 68%);
  animation: orbA 24s ease-in-out infinite alternate;
}
.orb-2 {
  width: 40vw; height: 40vw; right: -8%; top: 4%;
  background: radial-gradient(circle, #c4b5fd 0%, transparent 68%);
  animation: orbB 28s ease-in-out infinite alternate;
}
.orb-3 {
  width: 32vw; height: 32vw; left: 20%; bottom: -18%;
  background: radial-gradient(circle, #fbcfe8 0%, transparent 68%);
  animation: orbC 26s ease-in-out infinite alternate;
}
.orb-4 {
  width: 26vw; height: 26vw; right: 18%; bottom: -12%;
  background: radial-gradient(circle, #fde68a 0%, transparent 68%);
  animation: orbD 30s ease-in-out infinite alternate;
}
@keyframes orbA {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(7vw, 6vh) scale(1.15); }
}
@keyframes orbB {
  from { transform: translate(0, 0) scale(1.1); }
  to   { transform: translate(-6vw, 7vh) scale(0.95); }
}
@keyframes orbC {
  from { transform: translate(0, 0) scale(0.95); }
  to   { transform: translate(5vw, -6vh) scale(1.18); }
}
@keyframes orbD {
  from { transform: translate(0, 0) scale(1.05); }
  to   { transform: translate(-4vw, -5vh) scale(1.1); }
}
@keyframes heroPulse {
  from { opacity: 0.55; }
  to   { opacity: 1; }
}
.hero-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 16, 49, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 16, 49, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 30%, #000 35%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 50% 30%, #000 35%, transparent 100%);
}
.hero-crosshair {
  position: absolute; right: 4%; top: 50%; transform: translateY(-50%);
  width: min(210px, 18vw); aspect-ratio: 1; border-radius: 50%;
  border: 1px solid rgba(0, 16, 49, 0.14);
  pointer-events: none;
}
.hero-crosshair::before, .hero-crosshair::after {
  content: ""; position: absolute; background: rgba(0, 16, 49, 0.14);
}
.hero-crosshair::before { left: 50%; top: -14px; bottom: -14px; width: 1px; }
.hero-crosshair::after { top: 50%; left: -14px; right: -14px; height: 1px; }
.hero-crosshair .ch-tick {
  position: absolute; font-family: var(--font-head); font-size: 10px;
  letter-spacing: 0.2em; color: rgba(0, 16, 49, 0.55);
}
.ch-tick-n { top: -22px; left: 50%; transform: translateX(-50%); }
.ch-tick-s { bottom: -22px; left: 50%; transform: translateX(-50%); }
.ch-tick-e { right: -18px; top: 50%; transform: translateY(-50%); }
.ch-tick-w { left: -18px; top: 50%; transform: translateY(-50%); }
/* Radar rings + orbit */
.radar-ring { position: absolute; border-radius: 50%; border: 1px dashed rgba(0, 16, 49, 0.18); }
.radar-ring.r1 { inset: 9%; }
.radar-ring.r2 { inset: 24%; border-style: solid; border-color: rgba(0, 16, 49, 0.10); animation: radarSpin 26s linear infinite; }
.radar-ring.r3 { inset: 39%; border-color: rgba(245, 158, 11, 0.45); }
@keyframes radarSpin { to { transform: rotate(360deg); } }
.radar-node {
  position: absolute; width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber); box-shadow: 0 0 8px rgba(245, 158, 11, 0.8);
  top: 50%; left: 50%;
}
.radar-node::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  border: 1px solid rgba(245, 158, 11, 0.55);
  animation: radarPing 3.2s ease-out infinite;
}
.nd-1 { transform: translate(-50%, -50%) translateY(-38.5%); }
.nd-2 { transform: translate(-50%, -50%) translateX(38.5%); }
.nd-3 { transform: translate(-50%, -50%) translateY(38.5%); }
.nd-4 { transform: translate(-50%, -50%) translateX(-38.5%); }
.nd-1::after { animation-delay: 0s; }
.nd-2::after { animation-delay: 0.8s; }
.nd-3::after { animation-delay: 1.6s; }
.nd-4::after { animation-delay: 2.4s; }
@keyframes radarPing {
  0% { transform: scale(0.6); opacity: 1; }
  70%, 100% { transform: scale(2.6); opacity: 0; }
}
.radar-orbit {
  position: absolute; inset: 0; border-radius: 50%;
  animation: radarSpin 12s linear infinite;
}
.radar-dot {
  position: absolute; top: 50%; left: 50%;
  width: 7px; height: 7px; border-radius: 50%; background: #6366f1;
  box-shadow: 0 0 10px 2px rgba(99, 102, 241, 0.45);
  transform: translate(-50%, -50%) translateY(-45%);
}
.hero-coords {
  position: absolute; bottom: 26px; left: 28px; pointer-events: none;
  font-family: var(--font-head); font-size: 10.5px; letter-spacing: 0.22em;
  color: rgba(0, 16, 49, 0.45); text-transform: uppercase;
}

@media (max-width: 1180px) {
  .hero-crosshair, .hero-coords { display: none; }
}
.hero-slider { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: 0; transform: scale(1.05);
  transition: opacity 900ms ease, transform 7s ease;
}
.hero-slide.is-active { opacity: 0.34; transform: scale(1); }
.hero-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0, 16, 49, 0.55) 0%, rgba(0, 16, 49, 0.72) 55%, var(--navy) 100%);
}
.hero-scrim, .hero-slider { display: none; }
.hero-content { position: relative; z-index: 2; text-align: center; max-width: 900px; min-width: 0; }
.hero-tagline {
  font-family: var(--font-head); font-weight: 700; font-size: clamp(13px, 1.6vw, 15px);
  letter-spacing: 0.34em; text-transform: uppercase; display: flex; justify-content: center; align-items: center; gap: 18px; flex-wrap: wrap;
}
.hero-tagline .tagline-part { color: var(--navy); }
.hero-tagline .tagline-part:nth-of-type(2) { color: var(--amber); }
.hero-tagline .tagline-part:nth-of-type(4) { color: var(--blue); }
.hero-tagline .tagline-sep { color: rgba(0, 16, 49, 0.25); letter-spacing: 0; }
.hero-headline {
  font-family: var(--font-head); font-weight: 800;
  font-size: clamp(38px, 6.4vw, 72px);
  line-height: 1.04; letter-spacing: -0.025em;
  margin: 28px auto 0; max-width: 15ch;
}
.hero-headline em { font-style: italic; color: var(--blue); }
.hero-sub {
  font-size: clamp(16px, 1.6vw, 19px); line-height: 1.65; color: var(--text-2);
  max-width: 620px; margin: 24px auto 0;
}
.hero-ctas { display: flex; justify-content: center; gap: 16px; margin-top: 40px; flex-wrap: wrap; }
.hero-trust {
  display: flex; justify-content: center; align-items: center; gap: 16px; flex-wrap: wrap;
  margin-top: 48px; padding-top: 28px;
  border-top: 1px solid var(--hairline);
  color: var(--text-2); font-size: 14.5px;
}
.hero-trust strong { color: var(--navy); font-family: var(--font-head); font-size: 17px; }
.trust-rating { display: inline-flex; align-items: center; gap: 8px; }
.stars { color: var(--amber); letter-spacing: 2px; font-size: 13px; }
.trust-sep { width: 1px; height: 18px; background: rgba(255, 255, 255, 0.25); }


/* ---------- About ---------- */

.about { background: var(--ivory); }
.about-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.about-copy { font-size: 17px; color: var(--text); }
.about-lead { font-size: clamp(19px, 2.2vw, 23px); line-height: 1.5; color: var(--ink); font-weight: 500; }
.about-copy > p { margin-top: 18px; }
.about-pillars { margin-top: 34px; display: grid; gap: 22px; }
.pillar { display: flex; gap: 18px; align-items: flex-start; }
.pillar-num {
  font-family: var(--font-num); font-style: italic; font-size: 26px; color: var(--blue);
  line-height: 1; min-width: 44px; padding-top: 4px;
}
.pillar strong { font-family: var(--font-head); font-size: 17.5px; color: var(--navy); display: block; }
.pillar p { font-size: 14.5px; color: var(--text-2); margin-top: 3px; }

.about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat-card {
  background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  padding: 26px 22px; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; gap: 6px;
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.stat-num {
  font-family: var(--font-num); font-style: italic; font-weight: 600;
  font-size: clamp(34px, 3.4vw, 44px); color: var(--navy); line-height: 1;
}
.stat-star { color: var(--amber); font-style: normal; }
.stat-label { font-size: 13.5px; color: var(--text-2); letter-spacing: 0.02em; }

/* ---------- Courses / carousel ---------- */

.courses { background: var(--surface); border-top: 1px solid var(--hairline); }
.course-slider { position: relative; }
.course-track {
  display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 6px 6px 18px; margin: -6px;
  scrollbar-width: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
  scroll-behavior: smooth;
}
.course-track::-webkit-scrollbar { display: none; }
.course-slide {
  position: relative; flex: 0 0 min(460px, 84vw); scroll-snap-align: start;
  border: 1px solid var(--hairline); border-radius: var(--radius-xl);
  background: var(--ivory); padding: 30px 28px;
  display: flex; flex-direction: column; overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}
.course-slide::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--blue));
  opacity: 0.85;
}
.course-slide:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: #cbd5e1; }
.course-index {
  position: absolute; top: 22px; right: 24px;
  font-family: var(--font-num); font-style: italic; font-weight: 600;
  font-size: 54px; line-height: 1; color: rgba(0, 96, 224, 0.12);
}
.course-top { display: flex; justify-content: flex-start; align-items: center; gap: 12px; margin-bottom: 18px; }
.course-chip {
  background: var(--navy); color: #fff; font-family: var(--font-head); font-weight: 700;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px;
}
.course-duration { font-size: 12.5px; color: var(--text-3); letter-spacing: 0.04em; }
.course-title { font-family: var(--font-head); font-weight: 700; font-size: clamp(22px, 2vw, 26px); color: var(--navy); line-height: 1.2; }
.course-desc { font-size: 14.5px; color: var(--text-2); margin-top: 10px; line-height: 1.65; }
.course-tech { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.course-tech li {
  font-size: 12px; font-weight: 500; color: var(--blue);
  background: rgba(0, 96, 224, 0.08); border: 1px solid rgba(0, 96, 224, 0.18);
  padding: 4px 10px; border-radius: 999px;
}
.course-wa {
  margin-top: auto; padding-top: 20px; font-family: var(--font-head); font-weight: 700;
  font-size: 14.5px; color: var(--blue); display: inline-flex; align-items: center; gap: 8px;
  position: relative; align-self: flex-start;
}
.course-wa:hover { color: #0052c4; }
.wa-ic { width: 17px; height: 17px; flex: none; transition: transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1); }
.course-wa:hover .wa-ic { transform: translate(3px, -2px); }
.course-wa::before {
  content: ""; position: absolute; left: 0; bottom: -3px; height: 1.5px; width: 100%;
  background: currentColor; transform: scaleX(0); transform-origin: left;
  transition: transform 260ms ease;
}
.course-wa:hover::before { transform: scaleX(1); }

.course-controls {
  display: flex; align-items: center; justify-content: center; gap: 22px;
  margin-top: 18px; padding-top: 6px;
}
.slider-arrow {
  width: 48px; height: 48px; border-radius: 50%; cursor: pointer;
  border: 1.5px solid var(--hairline); background: var(--surface); color: var(--navy);
  font-size: 18px; display: inline-flex; align-items: center; justify-content: center;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}
.slider-arrow:hover { background: var(--navy); color: #fff; border-color: var(--navy); transform: translateY(-1px); }
.slider-arrow:active { transform: scale(0.94); }
.slider-count {
  font-size: 13px; color: var(--text-3); letter-spacing: 0.14em;
  font-family: var(--font-head); font-weight: 600;
}
.slider-count strong {
  font-family: var(--font-num); font-style: italic; font-weight: 600;
  font-size: 22px; color: var(--navy);
}

.career-tracks { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--hairline); }
@media (max-width: 768px) {
  .career-tracks { margin-top: 28px; padding-top: 22px; }
  .career-tracks-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 14px; }
  .track-chip { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 12px 14px; border-radius: 12px; font-size: 13.5px; }
  .track-chip::after { content: '→'; color: var(--blue); font-weight: 700; }
}
.career-tracks-label { font-family: var(--font-head); font-weight: 700; font-size: 14px; color: var(--text-2); letter-spacing: 0.06em; text-transform: uppercase; }
.career-tracks-list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
@media (max-width: 768px) {
  .career-tracks-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 14px; }
}
.track-chip {
  font-family: var(--font-head); font-weight: 600; font-size: 15px; color: var(--ink);
  border: 1px solid var(--hairline); border-radius: 999px; padding: 10px 22px;
  background: var(--surface); transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}
.track-chip:hover { border-color: var(--blue); color: var(--blue); background: rgba(0, 96, 224, 0.04); }

/* ---------- Why ASVORA (diptych) ---------- */

.why { padding: 0; background: linear-gradient(180deg, #ffffff 0%, #f3f6fc 100%); }
.why-stage { position: relative; padding: 0; }
/* Phase 1 — full-width slider */
.why-slider { position: relative; width: 100%; aspect-ratio: 16 / 9; max-height: 78vh; margin: 0 auto; transition: opacity 650ms ease; }
.why-slide { position: absolute; inset: 0; margin: 0; opacity: 0; transition: opacity 800ms ease; }
.why-slide img { width: 100%; height: 100%; object-fit: contain; display: block; }
.why-slide.is-active { opacity: 1; }
.why-dots {
  position: absolute; bottom: 22px; left: 0; right: 0; z-index: 3;
  display: flex; justify-content: center; gap: 8px;
}
.cdot {
  width: 44px; height: 44px; border: none; cursor: pointer; padding: 0;
  background: transparent; display: inline-flex; align-items: center; justify-content: center;
}
.cdot::before {
  content: ''; width: 22px; height: 4px; border-radius: 2px;
  background: rgba(255, 255, 255, 0.4); box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
  transition: background 200ms ease, width 200ms ease;
}
.cdot.is-active::before { background: #fff; }
.cdot.is-active { background: transparent; }
/* Phase 2 — content, revealed after the slides end */
.why-stage.is-done .why-slider {
  position: absolute; top: 0; left: 0; right: 0;
  opacity: 0; visibility: hidden;
  transition: opacity 600ms ease, visibility 0s linear 600ms;
}
.why-reveal {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; max-width: 860px; margin: 0 auto;
  max-height: 0; overflow: hidden; padding: 0 24px;
  opacity: 0; visibility: hidden; transform: translateY(26px);
  transition: max-height 800ms ease 160ms, opacity 700ms ease 160ms, transform 700ms cubic-bezier(0.22, 1, 0.36, 1) 160ms,
              padding 800ms ease 160ms, visibility 0s linear 1100ms;
}
.why-stage.is-done .why-reveal {
  max-height: 2000px; overflow: visible;
  opacity: 1; visibility: visible; transform: translateY(0); padding: 56px 24px 72px;
  transition: max-height 800ms ease 160ms, opacity 700ms ease 160ms, transform 700ms cubic-bezier(0.22, 1, 0.36, 1) 160ms,
              padding 800ms ease 160ms, visibility 0s linear 0ms;
}
.why-reveal .section-title { margin-top: 14px; }
.why-list { list-style: none; margin: 36px 0; display: grid; gap: 26px; text-align: left; }
.why-list li { display: flex; gap: 16px; }
.why-mark {
  flex: 0 0 auto; width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid var(--amber); margin-top: 5px; position: relative;
}
.why-mark::after { content: ""; position: absolute; inset: 4px; border-radius: 50%; background: var(--amber); }
.why-list strong { font-family: var(--font-head); font-size: 17.5px; color: var(--navy); display: block; }
.why-list p { font-size: 14.5px; color: var(--text-2); margin-top: 3px; }

/* ---------- Methodology ---------- */

.method { background: var(--ivory); }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.method-step {
  position: relative; background: var(--surface); border: 1px solid var(--hairline);
  border-radius: var(--radius-xl); padding: 34px 28px; overflow: hidden;
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.method-step:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.method-num {
  font-family: var(--font-num); font-style: italic; font-weight: 600;
  font-size: 64px; color: rgba(0, 96, 224, 0.14); line-height: 1; display: block;
  position: absolute; top: 18px; right: 22px;
}
.method-title { font-family: var(--font-head); font-weight: 700; font-size: 24px; color: var(--navy); }
.method-desc { font-size: 15px; color: var(--text-2); margin-top: 12px; line-height: 1.65; }

/* ---------- Projects ---------- */

.projects { background: var(--surface); border-top: 1px solid var(--hairline); }
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.project-card {
  border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  padding: 30px 26px; background: var(--ivory);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: #cbd5e1; }
.project-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.project-tags span {
  font-size: 11.5px; font-weight: 600; color: var(--navy);
  background: rgba(0, 16, 49, 0.06); border: 1px solid var(--hairline);
  padding: 4px 10px; border-radius: 999px; letter-spacing: 0.03em;
}
.project-title { font-family: var(--font-head); font-weight: 700; font-size: 19px; color: var(--navy); line-height: 1.3; }
.project-desc { font-size: 14px; color: var(--text-2); margin-top: 10px; line-height: 1.6; }
.project-meta { font-size: 12.5px; color: var(--text-3); margin-top: 18px; letter-spacing: 0.05em; text-transform: uppercase; }

/* ---------- Certifications ---------- */

.certs { background: var(--ivory); }
.certs-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cert-card {
  border: 1px solid var(--hairline); border-radius: var(--radius-xl);
  background: var(--surface); padding: 32px 28px; position: relative;
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.cert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.cert-badge {
  width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: var(--amber);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 700; margin-bottom: 20px;
}
.cert-title { font-family: var(--font-head); font-weight: 700; font-size: 19px; color: var(--navy); }
.cert-desc { font-size: 14.5px; color: var(--text-2); margin-top: 10px; line-height: 1.65; }

/* ---------- Placements (navy band) ---------- */

.placements {
  background: var(--navy); color: #fff; position: relative; overflow: hidden;
}
.placements::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
}
.placements-inner { position: relative; }
.placements-head { max-width: 640px; margin-top: 36px; }
.placements-head .section-title { margin-top: 14px; }
.placements-sub { color: var(--on-dark); font-size: 17px; margin-top: 18px; line-height: 1.6; }
.placements-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 48px;
}
.pstat {
  border: 1px solid rgba(255, 255, 255, 0.14); border-radius: var(--radius-lg);
  padding: 28px 22px; background: rgba(255, 255, 255, 0.04);
}
.pstat-num {
  font-family: var(--font-num); font-style: italic; font-weight: 600;
  font-size: clamp(30px, 3vw, 42px); color: #fff; display: block; line-height: 1;
}
.pstat-label { font-size: 13px; color: var(--on-dark); margin-top: 10px; display: block; }
.placements-services {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14); margin-top: 48px;
}
.pservice {
  display: flex; align-items: center; gap: 14px; padding: 18px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff; font-family: var(--font-head); font-weight: 600; font-size: 15.5px;
}
.pservice:nth-child(3n+2) { border-left: 1px solid rgba(255, 255, 255, 0.14); border-right: 1px solid rgba(255, 255, 255, 0.14); }
.pservice-num {
  font-family: var(--font-num); font-style: italic; font-size: 19px; color: var(--amber); min-width: 26px;
}
.partners { margin-top: 48px; }
.partners-label {
  font-size: 12.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--on-dark-2);
  text-align: center; margin-bottom: 22px;
}
.partners-strip {
  overflow: hidden; white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 22px;
}
.partner-word {
  font-family: var(--font-head); font-weight: 700; font-size: 22px; letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.55);
}
.partner-sep { color: var(--amber); opacity: 0.6; }
.placements-cta { display: flex; gap: 16px; margin-top: 52px; flex-wrap: wrap; }

/* ---------- Reviews ---------- */

.reviews { background: var(--surface); border-top: 1px solid var(--hairline); }
.reviews-google { display: flex; align-items: center; gap: 10px; color: var(--text-2); font-size: 14.5px; padding-bottom: 8px; }
.reviews-google strong { color: var(--navy); font-family: var(--font-head); font-size: 17px; }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review-card {
  border: 1px solid var(--hairline); border-radius: var(--radius-xl);
  padding: 34px 30px; background: var(--ivory); display: flex; flex-direction: column;
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.review-stars { color: var(--amber); letter-spacing: 3px; font-size: 15px; margin-bottom: 18px; }
.review-quote {
  font-size: 15.5px; line-height: 1.7; color: var(--text);
  font-family: var(--font-head); font-weight: 400; flex: 1;
}
.review-by { display: flex; align-items: center; gap: 14px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--hairline); }
.review-avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 700; font-size: 15px; letter-spacing: 0.04em;
}
.review-by strong { font-family: var(--font-head); font-size: 15.5px; color: var(--navy); display: block; }
.review-by p { font-size: 12.5px; color: var(--text-3); }

/* ---------- Gallery ---------- */

.gallery { background: var(--ivory); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gallery-grid img {
  width: 100%; aspect-ratio: 3/2; object-fit: cover; border-radius: var(--radius);
  border: 1px solid var(--hairline); transition: transform 240ms ease, box-shadow 240ms ease;
}
.gallery-grid img:hover { transform: scale(1.02); box-shadow: var(--shadow-lg); }

/* ---------- Enroll / CTA ---------- */

.enroll { background: var(--navy); color: #fff; position: relative; overflow: hidden; }
.enroll::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
}
.enroll-inner {
  position: relative; display: grid; grid-template-columns: 1fr 0.95fr; gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.enroll-copy .section-title { margin-top: 14px; }
.enroll-lead { color: var(--on-dark); font-size: 16.5px; margin-top: 20px; max-width: 480px; line-height: 1.65; }
.enroll-contact { margin-top: 36px; display: grid; gap: 10px; }
.enroll-tel {
  font-family: var(--font-num); font-style: italic; font-weight: 600;
  font-size: clamp(28px, 3vw, 38px); color: #fff; display: block;
}
.enroll-tel:hover { color: var(--amber); }
.enroll-mail { font-size: 16px; color: var(--on-dark); }
.enroll-mail:hover { color: #fff; }
.enroll-addr { font-size: 14.5px; color: var(--on-dark-2); line-height: 1.7; margin-top: 6px; }
.enroll-visit {
  font-family: var(--font-head); font-weight: 700; font-size: 15px; color: var(--amber);
  margin-top: 10px; display: inline-block;
}
.enroll-visit:hover { color: #fbbf24; }

.inquiry-form {
  background: var(--surface); color: var(--text); border-radius: var(--radius-xl);
  padding: clamp(28px, 3.4vw, 44px); box-shadow: var(--shadow-lg);
}
.form-title { font-family: var(--font-head); font-weight: 800; font-size: 26px; color: var(--navy); }
.field { margin-top: 20px; }
.field > label { display: block; font-size: 13.5px; font-weight: 600; color: var(--text-2); margin-bottom: 7px; letter-spacing: 0.02em; }
.field input, .field select {
  width: 100%; height: 50px; border: 1.5px solid var(--hairline); border-radius: var(--radius);
  padding: 0 16px; font-family: var(--font-body); font-size: 16px; color: var(--ink);
  background: var(--ivory); transition: border-color 160ms ease, box-shadow 160ms ease;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0, 96, 224, 0.14); background: #fff; }
.field input.error, .field select.error { border-color: #dc2626; box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1); }
.field-inline { display: flex; align-items: center; gap: 16px; }
@media (max-width: 768px) {
  .field-inline { flex-direction: column; align-items: flex-start; gap: 12px; }
  .field-inline > label { margin-bottom: 0; }
  .radio-row { gap: 18px; }
}
.field-inline > label { margin: 0; }
.radio-row { display: flex; gap: 20px; align-items: center; }
.radio { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--text); cursor: pointer; margin: 0; line-height: 1; }
.radio input { width: 17px; height: 17px; accent-color: var(--blue); }
.inquiry-form .btn { margin-top: 24px; }
.form-fallback { font-size: 13.5px; color: var(--text-2); margin-top: 14px; text-align: center; }
.form-fallback a { color: var(--blue); font-weight: 600; }
.form-note { font-size: 14px; margin-top: 14px; min-height: 22px; text-align: center; }
.form-note.is-ok { color: #15803d; }
.form-note.is-error { color: #dc2626; }
.form-trust {
  list-style: none; display: flex; justify-content: center; gap: 10px 22px; flex-wrap: wrap;
  margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--hairline);
  font-size: 13px; color: var(--text-2);
}
.form-trust .stars { font-size: 11px; }
.form-trust strong { color: var(--navy); font-family: var(--font-head); }

/* ---------- Footer ---------- */

.footer { background: #ffffff; color: var(--text-2); padding: 72px 0 32px; border-top: 1px solid var(--hairline); }
.footer-grid {
  display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(20px, 3vw, 40px);
}
.footer-brand img { height: 36px; width: auto; }
.footer-tagline {
  font-family: var(--font-head); font-weight: 700; font-size: 13px;
  letter-spacing: 0.26em; color: var(--blue); margin-top: 18px;
}
.footer-desc { font-size: 14px; margin-top: 12px; color: var(--text-2); max-width: 260px; }
.footer-heading {
  font-family: var(--font-head); font-weight: 700; font-size: 14px; color: var(--navy);
  letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 18px;
}
.footer-col { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 14.5px; color: var(--text-2); line-height: 1.55; }
.footer-col a:hover { color: var(--blue); }
.footer-bottom {
  border-top: 1px solid var(--hairline); margin-top: 56px; padding-top: 26px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 13px; color: var(--text-3);
}
.footer-bottom a { color: var(--text-2); }
.footer-bottom a:hover { color: var(--blue); }

/* Contact row — always one single horizontal line */
.footer-contact-row {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline);
  margin-top: 48px;
}
.fci {
  display: flex; align-items: center; gap: 12px;
  padding: 24px 22px; text-decoration: none; min-width: 0;
  transition: background 180ms ease;
}
.fci + .fci { border-left: 1px solid var(--hairline); }
.fci:hover { background: rgba(0, 96, 224, 0.035); }
.fci-icon { flex: 0 0 auto; color: var(--blue); line-height: 0; }
.fci-icon svg { width: 16px; height: 16px; }
.fci-text {
  display: flex; flex-direction: column; gap: 2px; min-width: 0;
  font-size: 13.5px; color: var(--ink); line-height: 1.4;
}
.fci-label {
  font-family: var(--font-head); font-weight: 700; font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3);
}
.fci:hover .fci-text { color: var(--blue); }

/* Gallery section hidden per user request */
.gallery, .nav-hidden { display: none; }

/* ---------- WhatsApp float ---------- */

.whatsapp-float {
  position: fixed; right: 22px; bottom: max(22px, env(safe-area-inset-bottom)); z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: transform 180ms ease, box-shadow 180ms ease;
  opacity: 0; transform: translateY(16px); pointer-events: none;
}
.whatsapp-float.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.whatsapp-float:hover { transform: scale(1.08); box-shadow: 0 10px 30px rgba(37, 211, 102, 0.55); }
.whatsapp-float:active { transform: scale(0.95); }

/* ---------- Reveal animation ---------- */

.reveal { opacity: 0; transform: translateY(26px); transition: opacity 640ms cubic-bezier(0.2, 0, 0, 1), transform 640ms cubic-bezier(0.2, 0, 0, 1); }
.reveal.revealed { opacity: 1; transform: translateY(0); }

/* ---------- Legal pages ---------- */

.legal { padding: 140px 0 96px; background: var(--ivory); min-height: 100svh; }
.legal-inner { max-width: 820px; }
.legal-title {
  font-family: var(--font-head); font-weight: 800; font-size: clamp(34px, 4.6vw, 52px);
  letter-spacing: -0.02em; line-height: 1.08; color: var(--navy); margin-top: 22px;
}
.legal-updated { font-size: 14px; color: var(--text-3); margin-top: 12px; }
.legal-block { margin-top: 44px; }
.legal-block h2 {
  font-family: var(--font-head); font-weight: 700; font-size: 22px; color: var(--navy);
  margin-bottom: 12px;
}
.legal-block p { font-size: 15.5px; line-height: 1.75; color: var(--text); margin-bottom: 12px; }
.legal-block ul { padding-left: 22px; display: grid; gap: 10px; margin-bottom: 12px; }
.legal-block li { font-size: 15.5px; line-height: 1.7; color: var(--text); }
.legal-block strong { color: var(--navy); }

/* ---------- FAQ ---------- */

.faq { background: var(--surface); border-top: 1px solid var(--hairline); }
.faq-inner { max-width: 860px; }
.faq-list { display: grid; gap: 12px; }
.faq-item {
  border: 1px solid var(--hairline); border-radius: var(--radius-lg);
  background: var(--ivory); overflow: hidden;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.faq-item[open] { border-color: #cbd5e1; box-shadow: var(--shadow-md); }
.faq-item summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  gap: 16px; padding: 20px 24px;
  font-family: var(--font-head); font-weight: 700; font-size: 17px; color: var(--navy);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; flex: 0 0 auto; width: 28px; height: 28px; border-radius: 50%;
  background: var(--navy); color: #fff; display: inline-flex; align-items: center; justify-content: center;
  font-size: 17px; transition: transform 200ms ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); background: var(--blue); }
.faq-item p { padding: 0 24px 20px; font-size: 15px; color: var(--text-2); line-height: 1.7; }

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .method-grid, .projects-grid, .certs-grid, .reviews-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .enroll-inner { grid-template-columns: 1fr; }
  .about-stats { max-width: 560px; }
  .why-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .placements-stats { grid-template-columns: repeat(2, 1fr); }
  .placements-services { grid-template-columns: repeat(2, 1fr); }
  .pservice:nth-child(3n+2) { border-left: none; border-right: none; }
  .pservice:nth-child(2n) { border-left: 1px solid rgba(255, 255, 255, 0.14); }
  .footer-grid { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr) minmax(0, 1.2fr) minmax(0, 1fr); gap: 20px; }
  .footer-col a { font-size: 12.5px; }
  .footer-heading { font-size: 11px; margin-bottom: 12px; }
}

@media (max-width: 768px) {
  .footer-contact-row { margin-top: 40px; }
  .fci { padding: 16px 10px; gap: 8px; }
  .fci-icon svg { width: 14px; height: 14px; }
  .fci-text { font-size: 10.5px; line-height: 1.35; overflow-wrap: anywhere; word-break: break-word; }
  .fci-label { font-size: 8.5px; }
  .fci-text br { display: none; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-actions .btn { display: none; }
  .nav-inner { height: 64px; }
  .brand img { height: 28px; }
  .hero { min-height: 100svh; padding: 110px 0 90px; }
  .hero-trust { gap: 10px 16px; }
  .hero-ctas { flex-direction: column; align-items: stretch; max-width: 340px; margin-left: auto; margin-right: auto; }
  .section { padding: 64px 0; }
  .section-head-row { flex-direction: column; align-items: flex-start; }
  .why-slider { aspect-ratio: 4 / 3; max-height: none; }
  .course-slide { flex-basis: 86vw; }
  .slider-arrow { width: 44px; height: 44px; }
  .course-index { font-size: 44px; }
  .method-grid, .projects-grid, .certs-grid, .reviews-grid { grid-template-columns: 1fr; }
  .placements-stats { grid-template-columns: 1fr 1fr; }
  .placements-services { grid-template-columns: 1fr; }
  .pservice:nth-child(2n) { border-left: none; }
  .why-dark, .why-light { padding: 56px 24px; }
  .enroll-inner { gap: 48px; }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-col { gap: 10px; }
  .footer-col a { font-size: 13px; }
  .footer-heading { font-size: 12px; margin-bottom: 14px; }
  .footer-brand img { height: 32px; }
  .footer-tagline { font-size: 12px; letter-spacing: 0.22em; margin-top: 14px; }
  .footer-desc { font-size: 13px; margin-top: 10px; line-height: 1.5; }
  .footer-bottom { flex-direction: column; }
  .gallery-grid { grid-template-columns: 1fr; }
  .whatsapp-float { width: 52px; height: 52px; right: 16px; bottom: max(16px, env(safe-area-inset-bottom)); }
}


@media (max-width: 520px) {
  .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 26px; }
  .footer-brand { grid-column: auto; }
  .footer-col a { font-size: 13.5px; }
  .footer-heading { font-size: 12px; margin-bottom: 12px; }
  .footer-contact-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fci { padding: 18px 14px; }
  .fci:nth-child(odd) { border-right: 1px solid var(--hairline); }
  .fci:nth-child(n+3) { border-top: 1px solid var(--hairline); }
  .fci + .fci { border-left: none; }
  .fci-text { font-size: 11.5px; }
  .fci-label { font-size: 9px; }
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .whatsapp-float { transition: none; }
}

@media (prefers-reduced-transparency: reduce) {
  .site-nav, .mobile-menu { background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
}

@media (prefers-contrast: more) {
  .hero-trust, .hero-sub { color: #1e293b; }
  .placements-sub, .enroll-lead { color: #fff; }
  .why-list p { color: #334155; }
  .pstat-label { color: #dbe6f5; }
}