/* ==========================================================================
   Learnie Studio Pro — project styles
   Archetype: consulting-clarity · 20261102
   ========================================================================== */
:root {
  --bg: #ffffff;
  --surface: #f3f5f8;
  --ink: #0f172a;
  --muted: #475569;
  --accent: #2a5bff;
  --accent-2: #ffb547;
  --on-accent: #ffffff;
  --line: color-mix(in srgb, var(--ink) 12%, transparent);

  --font-display: "Plus Jakarta Sans", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Plus Jakarta Sans", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --display-case: none;
  --display-tracking: -0.04em;
  --display-leading: 1.0;
  --display-weight: 800;
  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;

  /* Layout */
  --gutter: clamp(20px, 5vw, 80px);
  --max-w: 1280px;
  --header-h: 72px;
}

:root[data-theme="dark"] {
  --bg: #0a0f1e;
  --surface: #111827;
  --ink: #f8fafc;
  --muted: #94a3b8;
  --line: color-mix(in srgb, #ffffff 10%, transparent);
}

/* ── Defensive reveal (must be above engine import) ───────────────── */
.reveal[data-split] { opacity: 1; transform: none; }

/* ── Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Container ────────────────────────────────────────────────────── */
.ae-container {
  width: min(var(--max-w), 100%);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ── Skip link ───────────────────────────────────────────────────── */
.ae-skip {
  position: absolute; inset-inline-start: 0; inset-block-start: 0;
  padding: 8px 16px; background: var(--accent); color: var(--on-accent);
  font-size: 0.875rem; transform: translateY(-100%); z-index: 9999;
  transition: transform 0.15s;
}
.ae-skip:focus { transform: translateY(0); }

/* ── Type scale ──────────────────────────────────────────────────── */
.ae-display, .ae-h2 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  letter-spacing: var(--display-tracking);
  line-height: var(--display-leading);
  text-transform: var(--display-case);
}
.ae-display { font-size: clamp(2.8rem, 6.5vw, 5.5rem); }
.ae-h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
.ae-h3 { font-size: clamp(1.25rem, 2vw, 1.75rem); font-weight: 700; line-height: 1.3; }
.ae-lead { font-size: clamp(1rem, 1.5vw, 1.2rem); line-height: 1.7; color: var(--muted); }
.ae-meta { font-size: 0.8125rem; }
.ae-mono { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.ae-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--accent); font-weight: 600;
  margin-bottom: 16px;
}
.ae-link { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

/* ── Buttons ─────────────────────────────────────────────────────── */
.ae-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 14px 28px; border-radius: 100px;
  font-family: var(--font-body); font-size: 0.9375rem; font-weight: 600;
  line-height: 1; border: 2px solid transparent;
  cursor: pointer; transition: transform 0.2s, box-shadow 0.2s, background 0.2s, color 0.2s;
  white-space: nowrap; min-height: 48px;
}
.ae-btn:active { transform: scale(0.97) !important; }
.ae-btn--accent {
  background: var(--accent); color: var(--on-accent);
  box-shadow: 0 2px 16px color-mix(in srgb, var(--accent) 30%, transparent);
}
.ae-btn--accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 40%, transparent);
}
.ae-btn--ghost {
  background: transparent; color: var(--ink);
  border-color: var(--line);
}
.ae-btn--ghost:hover {
  background: var(--surface);
  border-color: color-mix(in srgb, var(--ink) 24%, transparent);
}

/* ── Section spacing ─────────────────────────────────────────────── */
.ae-section { padding-block: clamp(64px, 10vw, 140px); }

/* ── Noise grain ─────────────────────────────────────────────────── */
.ae-grain {
  pointer-events: none; position: fixed; inset: 0; z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ════════════════════════════════════════════════════════════════════
   HEADER
════════════════════════════════════════════════════════════════════ */
.site-header {
  position: fixed; inset-block-start: 0; inset-inline: 0;
  height: var(--header-h); z-index: 900;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
.site-header.is-scrolled { border-color: var(--line); }
.site-header__inner {
  height: 100%; display: flex; align-items: center; gap: 24px;
}
.brand { display: flex; align-items: center; margin-inline-end: auto; min-height: 44px; }
.brand-logo { height: 36px; width: auto; }
.site-nav { display: flex; gap: 28px; }
.site-nav a {
  font-size: 0.875rem; font-weight: 500; color: var(--muted);
  transition: color 0.2s; min-height: 44px; display: flex; align-items: center;
}
.site-nav a:hover { color: var(--ink); }
.header-ctas { display: flex; align-items: center; gap: 12px; }
.header-btn-ghost { padding: 10px 20px; font-size: 0.875rem; min-height: 40px; }
.ae-btn.header-btn-ghost { min-height: 40px; padding: 9px 20px; }
.ae-btn.ae-btn--accent[data-magnetic] { padding: 10px 22px; font-size: 0.875rem; min-height: 40px; }

/* Burger */
.ae-burger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; border: none; background: none; cursor: pointer;
  padding: 10px;
}
.ae-burger span {
  display: block; height: 2px; background: var(--ink); border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.ae-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ae-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }

@media (max-width: 900px) {
  .site-nav, .header-ctas { display: none; }
  .ae-burger { display: flex; }
}

/* ── Mobile menu ─────────────────────────────────────────────────── */
.ae-menu {
  position: fixed; inset: 0; z-index: 800;
  background: var(--bg); display: flex; flex-direction: column;
  padding: calc(var(--header-h) + 24px) var(--gutter) 40px;
  gap: 8px; overflow-y: auto;
  transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.32, 0, 0.15, 1);
}
.ae-menu:not([hidden]) { transform: translateX(0); }
.ae-menu[hidden] { display: flex; pointer-events: none; }
.ae-menu a {
  font-family: var(--font-display); font-size: clamp(2rem, 8vw, 3rem);
  font-weight: 800; line-height: 1.1; padding-block: 8px;
  letter-spacing: -0.03em; color: var(--ink);
  border-bottom: 1px solid var(--line); display: block;
}
.ae-menu a:last-child { border-bottom: none; }

/* ════════════════════════════════════════════════════════════════════
   HERO
════════════════════════════════════════════════════════════════════ */
.hero {
  padding-block-start: calc(var(--header-h) + clamp(40px, 7vw, 80px));
  padding-block-end: clamp(40px, 7vw, 100px);
  min-height: 100svh; display: flex; align-items: center;
}
.hero__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.hero__kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); margin-bottom: 24px;
}
.kicker-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}
.hero__h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.5vw, 6.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--ink);
  margin-bottom: 28px;
}
.hero__sub {
  max-width: 46ch;
  margin-bottom: 40px;
  color: var(--muted);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero-cta-primary { padding: 16px 36px; font-size: 1rem; }
.hero-cta-ghost { padding: 15px 28px; }
.hero__proof { display: flex; align-items: center; gap: 10px; }
.proof-stars { font-size: 0.9rem; color: #92400e; letter-spacing: 2px; }

/* Hero visual */
.hero__visual { position: relative; }
.hero__fig {
  position: relative; overflow: clip;
  border-radius: var(--radius-lg);
  aspect-ratio: 3/2;
  box-shadow:
    0 0 0 1px var(--line),
    0 32px 80px color-mix(in srgb, var(--ink) 10%, transparent);
}
.hero__fig img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero__badge {
  position: absolute; bottom: 24px; left: 24px;
  display: flex; align-items: center; gap: 10px;
  background: var(--bg); border: 1px solid var(--line);
  padding: 12px 20px; border-radius: 100px;
  box-shadow: 0 8px 32px color-mix(in srgb, var(--ink) 12%, transparent);
}
.badge-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent); color: var(--on-accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700; flex-shrink: 0;
}
.badge-text { font-size: 0.875rem; font-weight: 600; }

@media (max-width: 860px) {
  .hero__layout {
    grid-template-columns: 1fr;
  }
  .hero__visual { order: -1; }
  .hero__fig { aspect-ratio: 16/9; }
  .hero { min-height: auto; padding-block-start: calc(var(--header-h) + 32px); }
}

/* ════════════════════════════════════════════════════════════════════
   STATS BAND
════════════════════════════════════════════════════════════════════ */
.stats-band {
  padding-block: clamp(48px, 6vw, 80px);
  border-block: 1px solid var(--line);
}
.stats-band__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 0;
}
.stat-item {
  display: flex; flex-direction: column; align-items: center;
  gap: 6px; text-align: center; padding-inline: 24px;
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink);
}
.stat-label {
  font-size: 0.8125rem; color: var(--muted); font-weight: 500;
}
.stat-div {
  width: 1px; height: 48px;
  background: var(--line);
}
@media (max-width: 700px) {
  .stats-band__inner {
    grid-template-columns: 1fr 1fr;
    gap: 32px 16px;
  }
  .stat-div { display: none; }
}

/* ════════════════════════════════════════════════════════════════════
   TRANSFORM / BEFORE-AFTER
════════════════════════════════════════════════════════════════════ */
.transform-header { margin-bottom: clamp(48px, 7vw, 80px); }
.section-title { margin-top: 4px; }
.transform-grid {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  gap: 0 24px;
  align-items: center;
}
.transform-before {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: clip;
}
.before-inner { padding: clamp(32px, 4vw, 48px); }
.before-label {
  margin-bottom: 20px; color: var(--muted);
}
.before-list { display: flex; flex-direction: column; gap: 14px; }
.before-list li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 0.9375rem; color: var(--muted); line-height: 1.5;
  padding-left: 4px;
}
.before-list li::before {
  content: "–"; color: var(--muted); flex-shrink: 0;
  margin-top: 1px;
}
.transform-arrow {
  display: flex; align-items: center; justify-content: center;
}
.transform-after {
  position: relative;
  border-radius: var(--radius);
  overflow: clip;
  aspect-ratio: 4/3;
}
.after-fig, .after-fig img {
  width: 100%; height: 100%;
  object-fit: cover; border-radius: 0;
}
.after-badge-wrap {
  position: absolute; inset: 0;
  display: flex; align-items: flex-end; padding: 24px;
}
.after-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--accent); color: var(--on-accent);
  padding: 12px 20px; border-radius: 100px;
  font-size: 0.875rem; font-weight: 600;
}
.after-badge__icon { font-size: 1rem; }
@media (max-width: 768px) {
  .transform-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .transform-arrow { transform: rotate(90deg); }
}

/* ════════════════════════════════════════════════════════════════════
   PROCESS — STICKY STACK
════════════════════════════════════════════════════════════════════ */
.process-section { padding-block-start: clamp(64px, 10vw, 140px); }
.process-header {
  margin-bottom: clamp(48px, 7vw, 80px);
}
.process-stack {
  display: flex; flex-direction: column;
  position: relative;
}
.process-card {
  position: sticky;
  top: calc(var(--header-h) + 16px);
  background: var(--bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  overflow: clip;
  margin-bottom: 20px;
  box-shadow: 0 4px 32px color-mix(in srgb, var(--ink) 6%, transparent);
}
.process-card--1 { top: calc(var(--header-h) + 16px); }
.process-card--2 { top: calc(var(--header-h) + 28px); }
.process-card--3 { top: calc(var(--header-h) + 40px); }
.process-card--4 { top: calc(var(--header-h) + 52px); }
.process-card__inner {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 0;
  min-height: 420px;
}
.process-card__text {
  padding: clamp(40px, 5vw, 64px);
  display: flex; flex-direction: column; justify-content: center;
}
.process-num { margin-bottom: 16px; }
.process-title {
  margin-bottom: 20px;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
}
.process-desc {
  margin-bottom: 20px;
  font-size: 1rem;
}
.process-outcome {
  font-size: 0.875rem; font-weight: 600;
  color: var(--accent);
}
.process-card__fig {
  position: relative; overflow: clip;
}
.process-card__fig img {
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute; inset: 0;
}
/* Color accents per card — all must pass 4.5:1 on white */
.process-card--1 { --card-accent: var(--accent); }
.process-card--2 { --card-accent: #6d28d9; }
.process-card--3 { --card-accent: #047857; }
.process-card--4 { --card-accent: #b45309; }
.process-num { color: var(--card-accent, var(--accent)); }
.process-outcome { color: var(--card-accent, var(--accent)); }

@media (max-width: 900px) {
  .process-card__inner {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .process-card__fig {
    aspect-ratio: 16/9; position: relative;
  }
  .process-card__fig img { position: relative; }
  .process-card { position: static; }
}

/* ════════════════════════════════════════════════════════════════════
   PLANES
════════════════════════════════════════════════════════════════════ */
.plans-section { background: var(--surface); }
.plans-sub { margin-top: 16px; margin-bottom: clamp(48px, 6vw, 64px); }
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}
.plan-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 3.5vw, 44px);
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
}
.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px color-mix(in srgb, var(--ink) 10%, transparent);
}
.plan-card--featured {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.plan-card--featured .plan-label,
.plan-card--featured .plan-period,
.plan-card--featured .pf-check,
.plan-card--featured .plan-features li { color: color-mix(in srgb, var(--bg) 70%, transparent); }
.plan-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: var(--on-accent);
  font-size: 0.75rem; font-weight: 700; padding: 5px 14px; border-radius: 100px;
  white-space: nowrap;
}
.plan-label { margin-bottom: 10px; }
.plan-name {
  font-family: var(--font-display); font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 800; letter-spacing: -0.03em; margin-bottom: 20px;
}
.plan-price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 28px; }
.plan-amount {
  font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800; letter-spacing: -0.04em; line-height: 1;
}
.plan-features {
  display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px;
}
.plan-features li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 0.875rem; line-height: 1.5;
}
.pf-check {
  color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: 1px;
}
.plan-cta {
  width: 100%; justify-content: center; border-radius: var(--radius);
  min-height: 52px; font-size: 0.9375rem;
}
.plan-cta--accent {
  background: var(--accent); color: var(--on-accent);
  border-color: transparent;
  box-shadow: 0 4px 20px color-mix(in srgb, var(--accent) 35%, transparent);
}
.plan-cta--accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px color-mix(in srgb, var(--accent) 45%, transparent);
}
.plan-cta--outline {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.plan-cta--outline:hover { background: var(--surface); }
.plan-card--featured .plan-cta--accent {
  background: var(--accent);
  color: var(--on-accent);
}
.plan-card--featured .plan-cta--outline {
  border-color: color-mix(in srgb, var(--bg) 30%, transparent);
  color: var(--bg);
}
.plan-card--featured .plan-cta--outline:hover {
  background: color-mix(in srgb, var(--bg) 12%, transparent);
}

@media (max-width: 900px) {
  .plans-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
}

/* ════════════════════════════════════════════════════════════════════
   TESTIMONIOS
════════════════════════════════════════════════════════════════════ */
.testi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: clamp(48px, 6vw, 64px);
}
.testi-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 40px);
  transition: transform 0.2s, box-shadow 0.2s;
}
.testi-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px color-mix(in srgb, var(--ink) 8%, transparent);
}
.testi-card--large {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 28px;
  align-items: start;
}
.testi-img-wrap {
  flex-shrink: 0;
  width: 80px; height: 80px;
  border-radius: 50%; overflow: clip;
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1px var(--line);
}
.testi-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top;
}
.testi-stars { font-size: 0.85rem; color: #92400e; letter-spacing: 2px; margin-bottom: 14px; }
.testi-quote {
  font-size: clamp(1rem, 1.4vw, 1.125rem); line-height: 1.6;
  color: var(--ink); font-style: italic; margin-bottom: 18px;
}
.testi-card--large .testi-quote { font-style: normal; }
.testi-author { display: flex; flex-direction: column; gap: 2px; }
.testi-author strong { font-size: 0.9375rem; font-weight: 700; }
.testi-role { color: var(--muted); }

@media (max-width: 700px) {
  .testi-grid { grid-template-columns: 1fr; }
  .testi-card--large { grid-template-columns: 1fr; }
  .testi-img-wrap { display: none; }
}

/* ════════════════════════════════════════════════════════════════════
   CTA BAND
════════════════════════════════════════════════════════════════════ */
.cta-band {
  background: var(--surface);
}
.cta-band__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.cta-band__fig {
  border-radius: var(--radius);
  overflow: clip;
  aspect-ratio: 4/3;
}
.cta-band__fig img {
  width: 100%; height: 100%; object-fit: cover;
}
.cta-band__h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  margin-block: 12px 20px;
}
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

@media (max-width: 768px) {
  .cta-band__inner { grid-template-columns: 1fr; }
  .cta-band__fig { display: none; }
}

/* ════════════════════════════════════════════════════════════════════
   DIAGNÓSTICO
════════════════════════════════════════════════════════════════════ */
.diag-inner { max-width: 800px; margin-inline: auto; }
.diag-header { text-align: center; margin-bottom: clamp(40px, 5vw, 56px); }
.diag-sub { max-width: 52ch; margin-inline: auto; margin-top: 16px; }
.diag-embed-wrap {
  border-radius: var(--radius-lg);
  overflow: clip;
  border: 1px solid var(--line);
  background: var(--surface);
  min-height: 600px;
}
.diag-embed-wrap iframe { display: block; }
.diag-note { text-align: center; margin-top: 20px; color: var(--muted); }

/* ════════════════════════════════════════════════════════════════════
   FAQ
════════════════════════════════════════════════════════════════════ */
.faq-section { background: var(--surface); }
.faq-inner { max-width: 800px; margin-inline: auto; }
.faq-head { margin-bottom: clamp(40px, 6vw, 60px); }
.faq-list { display: flex; flex-direction: column; }
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; cursor: pointer; padding-block: 24px;
  font-size: clamp(0.9375rem, 1.2vw, 1.0625rem); font-weight: 600; line-height: 1.4;
  list-style: none; user-select: none;
  min-height: 44px;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-icon {
  flex-shrink: 0; width: 24px; height: 24px;
  border-radius: 50%; border: 1.5px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  position: relative; transition: background 0.2s, border-color 0.2s;
}
.faq-icon::before, .faq-icon::after {
  content: ""; position: absolute;
  background: var(--muted); border-radius: 2px; transition: transform 0.25s, opacity 0.25s;
}
.faq-icon::before { width: 10px; height: 1.5px; }
.faq-icon::after { width: 1.5px; height: 10px; }
details[open] .faq-icon { background: var(--accent); border-color: var(--accent); }
details[open] .faq-icon::before, details[open] .faq-icon::after { background: var(--on-accent); }
details[open] .faq-icon::after { opacity: 0; transform: rotate(90deg); }
.ae-acc__body { overflow: hidden; }
.faq-a { padding-bottom: 24px; }
.faq-a p { font-size: 0.9375rem; line-height: 1.7; color: var(--muted); }

/* ════════════════════════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--ink);
  color: var(--bg);
  padding: clamp(80px, 12vw, 160px) var(--gutter) 40px;
  overflow: clip;
}
.footer-inner { display: flex; flex-direction: column; gap: 64px; }
.footer-cta-block { text-align: center; }
.footer-eyebrow { color: color-mix(in srgb, var(--bg) 50%, var(--ink)); }
.footer-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--bg);
  margin-bottom: 40px;
}
.footer-cta-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }
.footer-btn { min-height: 52px; padding: 14px 32px; font-size: 0.9375rem; }
.footer-btn--main {
  background: var(--bg); color: var(--ink);
  border-color: transparent;
}
.footer-btn--main:hover {
  background: color-mix(in srgb, var(--bg) 90%, transparent);
  transform: translateY(-2px);
}
.footer-btn--ghost {
  background: transparent; color: var(--bg);
  border-color: color-mix(in srgb, var(--bg) 25%, transparent);
}
.footer-btn--ghost:hover {
  background: color-mix(in srgb, var(--bg) 10%, transparent);
  border-color: color-mix(in srgb, var(--bg) 40%, transparent);
}
.footer-rule {
  height: 1px; background: color-mix(in srgb, var(--bg) 12%, transparent);
}
.footer-meta {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: clamp(32px, 4vw, 48px);
  align-items: start;
}
.footer-logo { height: 36px; width: auto; margin-bottom: 14px; }
.footer-tagline { color: color-mix(in srgb, var(--bg) 50%, transparent); margin-bottom: 6px; }
.footer-hrs { color: color-mix(in srgb, var(--bg) 40%, transparent); line-height: 1.6; }
.footer-col__title {
  color: color-mix(in srgb, var(--bg) 35%, transparent);
  margin-bottom: 16px; display: block;
}
.footer-col nav { display: flex; flex-direction: column; gap: 10px; }
.footer-col nav a {
  color: color-mix(in srgb, var(--bg) 65%, transparent);
  font-size: 0.875rem; transition: color 0.2s;
}
.footer-col nav a:hover { color: var(--bg); }
.footer-social-icons { display: flex; gap: 10px; flex-wrap: wrap; }
.social-pill {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--bg) 20%, transparent);
  display: flex; align-items: center; justify-content: center;
  color: color-mix(in srgb, var(--bg) 60%, transparent);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.social-pill:hover {
  background: color-mix(in srgb, var(--bg) 10%, transparent);
  color: var(--bg);
  border-color: color-mix(in srgb, var(--bg) 40%, transparent);
}
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px;
  border-top: 1px solid color-mix(in srgb, var(--bg) 10%, transparent);
  flex-wrap: wrap; gap: 12px;
}
.footer-copy { color: color-mix(in srgb, var(--bg) 35%, transparent); }
.footer-bottom .ae-link { color: color-mix(in srgb, var(--bg) 55%, transparent); }
.footer-bottom .ae-link:hover { color: var(--bg); }

@media (max-width: 900px) {
  .footer-meta { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
  .footer-meta { grid-template-columns: 1fr; }
  .footer-headline { font-size: clamp(2.5rem, 12vw, 4rem); }
}

/* ════════════════════════════════════════════════════════════════════
   SECTION TITLES (global)
════════════════════════════════════════════════════════════════════ */
.section-title { margin-bottom: 0; }