/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg: #ffffff;
  --bg-soft: #f4f8fc;
  --bg-soft-2: #eaf3fb;
  --surface: #ffffff;

  --primary: #0067b2;
  --primary-dark: #0053a2;
  --primary-vivid: #008fd1;
  --primary-light: #eaf6ff;
  --primary-light-2: #c9e8fb;

  --ink: #1d1d1b;
  --ink-soft: #43474d;
  --ink-mute: #6b7178;
  --line: rgba(29, 29, 27, 0.1);
  --line-soft: rgba(29, 29, 27, 0.06);

  --success: #1a8f5e;
  --white: #ffffff;

  --radius-lg: 22px;
  --radius: 16px;
  --radius-sm: 10px;

  --shadow-sm: 0 4px 14px rgba(16, 40, 70, 0.06), 0 1px 3px rgba(16, 40, 70, 0.05);
  --shadow-md: 0 16px 40px -12px rgba(16, 40, 70, 0.14), 0 4px 12px -4px rgba(16, 40, 70, 0.08);
  --shadow-lg: 0 30px 70px -24px rgba(0, 83, 162, 0.22), 0 10px 26px -12px rgba(16, 40, 70, 0.14);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);

  --nav-h: 76px;
  --container: 1180px;

  --sans: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.12; letter-spacing: -0.02em; font-weight: 800; }
ul { list-style: none; padding: 0; }
::selection { background: var(--primary-light-2); color: var(--primary-dark); }

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

.skip-link {
  position: fixed; top: -100px; left: 1rem;
  padding: .7rem 1.1rem; background: var(--ink); color: var(--white);
  z-index: 9999; border-radius: 8px; font-weight: 600; font-size: .9rem;
}
.skip-link:focus { top: 1rem; }

/* =============================================================
   3. Utilities
   ============================================================= */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 1.25rem; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.section { padding-block: clamp(3.5rem, 7vw, 6.5rem); position: relative; }
.section-soft { background: var(--bg-soft); }
.section-head { max-width: 640px; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section-head.is-center { margin-inline: auto; text-align: center; }
.kicker {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--primary);
  margin-bottom: .9rem;
}
.kicker::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--primary-vivid);
}
.section-title { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
.section-sub { margin-top: .85rem; color: var(--ink-mute); font-size: 1.05rem; max-width: 56ch; }
.section-head.is-center .section-sub { margin-inline: auto; }

.eyebrow-dot-bg {
  position: relative;
  isolation: isolate;
}
.eyebrow-dot-bg::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(circle, rgba(0,103,178,0.16) 1.6px, transparent 1.6px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 40%, transparent 100%);
  opacity: .55;
}

/* diagonal line motif */
.diagonal-lines {
  position: absolute; inset: 0; z-index: -1; pointer-events: none; overflow: hidden;
}
.diagonal-lines::before {
  content: "";
  position: absolute; inset: -20% -10%;
  background-image: repeating-linear-gradient(-32deg, rgba(0,103,178,0.05) 0 1.5px, transparent 1.5px 64px);
}

/* =============================================================
   4. Typography helpers
   ============================================================= */
.text-mute { color: var(--ink-mute); }
.text-primary { color: var(--primary); }
em { font-style: normal; color: var(--primary); }

/* =============================================================
   5. Components
   ============================================================= */

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .95rem 1.6rem; border-radius: 100px;
  font-weight: 700; font-size: .98rem; line-height: 1;
  transition: transform .45s var(--ease-soft), box-shadow .45s var(--ease-soft), background-color .3s, color .3s, border-color .3s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary); color: var(--white);
  box-shadow: 0 10px 26px -8px rgba(0, 103, 178, 0.45);
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-3px); box-shadow: 0 18px 36px -10px rgba(0, 83, 162, 0.5); }
.btn-secondary {
  background: var(--white); color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-secondary:hover { background: var(--primary-light); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.btn-ghost { color: var(--primary); font-weight: 700; padding-inline: .2rem; }
.btn-ghost::after {
  content: "→"; margin-left: .4rem; display: inline-block; transition: transform .35s var(--ease-out);
}
.btn-ghost:hover::after { transform: translateX(4px); }
.btn-block { width: 100%; }
.btn:active { transform: translateY(-1px); transition-duration: .12s; }

/* --- Nav --- */
.nav {
  position: fixed; top: 0; inset-inline: 0; z-index: 100; height: var(--nav-h);
  display: flex; align-items: center;
  transition: background-color .4s var(--ease-out), box-shadow .4s var(--ease-out), backdrop-filter .4s;
}
.nav.is-scrolled {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: 100%; }
.nav-logo { display: flex; align-items: center; height: 42px; }
.nav-logo img { height: 100%; width: auto; }
@media (min-width: 540px) { .nav-logo { height: 52px; } }
.nav-links { display: none; align-items: center; gap: 2rem; }
.nav-link { position: relative; padding: .3rem 0; font-weight: 600; font-size: .95rem; color: var(--ink-soft); }
.nav-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; background: var(--primary);
  transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease-out);
}
.nav-link:hover { color: var(--ink); }
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); transform-origin: left; }
.nav-link.is-active { color: var(--primary); }
.nav-cta { display: none; }
.nav-actions { display: flex; align-items: center; gap: .75rem; }

.nav-burger {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 10px;
  border: 1.5px solid var(--line);
}
.nav-burger span, .nav-burger::before, .nav-burger::after { display: none; }
.nav-burger svg { width: 20px; height: 20px; }

.nav-mobile {
  position: fixed; inset: 0; z-index: 99; background: var(--white);
  padding: calc(var(--nav-h) + 1rem) 1.5rem 2rem;
  clip-path: inset(0 0 100% 0);
  transition: clip-path .55s var(--ease-soft);
  display: flex; flex-direction: column; gap: 1.5rem;
}
.nav-mobile[data-open="true"] { clip-path: inset(0 0 0 0); }
.nav-mobile a { font-size: 1.3rem; font-weight: 700; }
.nav-mobile .btn { margin-top: .5rem; }

@media (min-width: 960px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-burger { display: none; }
}

/* --- Cards --- */
.card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 1.8rem;
  box-shadow: var(--shadow-sm);
  transition: transform .5s var(--ease-soft), box-shadow .5s var(--ease-soft), border-color .3s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(0,103,178,0.18); }
.card-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center; margin-bottom: 1.1rem;
  background: linear-gradient(135deg, var(--primary-light-2), var(--primary-light));
  color: var(--primary-dark);
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.15rem; margin-bottom: .55rem; }
.card p { color: var(--ink-mute); font-size: .96rem; }

/* --- Badge --- */
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  font-size: .78rem; font-weight: 700; letter-spacing: .02em;
  padding: .35rem .75rem; border-radius: 100px;
  background: var(--primary-light); color: var(--primary-dark);
}
.badge-dark { background: var(--ink); color: var(--white); }

.savings-note {
  display: flex; align-items: center; gap: .55rem;
  padding: .65rem .9rem; border-radius: var(--radius-sm);
  background: var(--primary-light); color: var(--primary-dark);
  font-weight: 700; font-size: .88rem; line-height: 1.3;
}
.savings-note svg { width: 18px; height: 18px; flex-shrink: 0; }

/* --- Course card --- */
.course-card {
  background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 1.4rem;
  transition: transform .5s var(--ease-soft), box-shadow .5s var(--ease-soft);
  position: relative;
}
.course-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.course-card.is-featured {
  border: 2px solid var(--primary);
  background: linear-gradient(180deg, var(--primary-light) 0%, var(--surface) 220px);
}
.course-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.course-card h3 { font-size: 1.35rem; }
.course-card .edition { color: var(--ink-mute); font-size: .88rem; font-weight: 600; margin-top: .2rem; }
.course-card .desc { color: var(--ink-soft); font-size: .98rem; }
.price-tag { display: flex; align-items: baseline; gap: .3rem; }
.price-tag .amount { font-size: 2.1rem; font-weight: 800; color: var(--primary-dark); font-variant-numeric: tabular-nums; }
.price-tag .currency { font-size: 1rem; font-weight: 700; color: var(--ink-mute); }
.price-note { margin-top: -.9rem; font-size: .86rem; color: var(--ink-mute); }

.course-meta { display: grid; gap: .65rem; padding-top: .4rem; border-top: 1px solid var(--line-soft); }
.course-meta-row { display: flex; gap: .7rem; font-size: .92rem; align-items: flex-start; }
.course-meta-row svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: .1rem; color: var(--primary); }
.course-meta-row strong { font-weight: 700; }
.course-meta-row span.mute { color: var(--ink-mute); }

/* --- Course card: Zoom support sub-block --- */
.course-zoom {
  background: var(--bg-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.2rem;
  display: flex; flex-direction: column; gap: .65rem;
}
.course-zoom-head { display: flex; align-items: center; gap: .65rem; }
.course-zoom-icon {
  width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0;
  display: grid; place-items: center;
  background: var(--white); color: var(--primary);
  box-shadow: var(--shadow-sm);
}
.course-zoom-icon svg { width: 17px; height: 17px; }
.course-zoom h4 { font-size: 1rem; font-weight: 800; color: var(--ink); }
.course-zoom-intro { font-size: .88rem; color: var(--ink-soft); }
.course-zoom ul { display: grid; gap: .45rem; }
.course-zoom li { display: flex; align-items: flex-start; gap: .5rem; font-size: .85rem; color: var(--ink-soft); }
.course-zoom li svg { width: 15px; height: 15px; margin-top: .18rem; flex-shrink: 0; color: var(--primary); }
.course-zoom-note { font-size: .78rem; color: var(--ink-mute); line-height: 1.5; }

/* --- Testimonial card --- */
.testi-card {
  background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 1.7rem; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 1rem; height: 100%;
}
.testi-quote { font-size: 1.02rem; color: var(--ink-soft); line-height: 1.6; }
.testi-quote::before { content: "\201C"; color: var(--primary); font-weight: 800; }
.testi-quote::after { content: "\201D"; color: var(--primary); font-weight: 800; }
.testi-footer { display: flex; align-items: center; gap: .8rem; margin-top: auto; }
.testi-avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; font-weight: 800; font-size: .9rem;
  background: linear-gradient(135deg, var(--primary-light-2), var(--primary-vivid)); color: var(--white);
}
.testi-name { font-weight: 700; font-size: .92rem; }
.testi-role { color: var(--ink-mute); font-size: .82rem; }

/* --- Stats strip --- */
.stats-strip { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
.stat { text-align: center; }
.stat-value { font-size: clamp(2rem, 5vw, 2.8rem); font-weight: 800; color: var(--primary-dark); font-variant-numeric: tabular-nums; }
.stat-value .suffix { font-size: .55em; color: var(--primary); }
.stat-label { margin-top: .4rem; color: var(--ink-mute); font-size: .9rem; max-width: 30ch; margin-inline: auto; }
@media (min-width: 720px) { .stats-strip { grid-template-columns: repeat(3, 1fr); } }

/* --- Accordion (FAQ) --- */
.accordion-item { border-bottom: 1px solid var(--line-soft); }
.accordion-trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.35rem 0; text-align: left; font-weight: 700; font-size: 1.03rem;
}
.accordion-trigger .plus {
  width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid var(--primary);
  display: grid; place-items: center; flex-shrink: 0; position: relative; transition: transform .4s var(--ease-out);
}
.accordion-trigger .plus::before, .accordion-trigger .plus::after {
  content: ""; position: absolute; background: var(--primary); transition: opacity .3s;
}
.accordion-trigger .plus::before { width: 10px; height: 2px; }
.accordion-trigger .plus::after { width: 2px; height: 10px; }
.accordion-item[data-open="true"] .plus { transform: rotate(45deg); }
.accordion-panel {
  overflow: hidden; height: 0; transition: height .4s var(--ease-soft);
}
.accordion-panel-inner { padding-bottom: 1.35rem; color: var(--ink-mute); max-width: 62ch; }

/* --- Footer --- */
.footer { background: var(--ink); color: rgba(255,255,255,0.82); padding-block: 3.5rem 2rem; }
.footer a { color: rgba(255,255,255,0.82); }
.footer a:hover { color: var(--white); }
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; margin-bottom: 2.5rem; }
.footer-logo { height: 42px; margin-bottom: 1.1rem; filter: brightness(0) invert(1); }
.footer-col h4 { color: var(--white); font-size: .85rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: .9rem; }
.footer-col ul { display: grid; gap: .6rem; font-size: .92rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12); padding-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; font-size: .82rem; color: rgba(255,255,255,0.55);
}
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }

/* =============================================================
   6. Sections
   ============================================================= */

/* --- Hero --- */
.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(2.5rem, 7vw, 5rem));
  padding-bottom: clamp(3rem, 7vw, 5rem);
  overflow: clip;
  isolation: isolate;
}
.hero-mesh {
  position: absolute; inset: 0; z-index: -2;
  background:
    radial-gradient(60% 55% at 82% 8%, rgba(0,143,209,0.16), transparent 65%),
    radial-gradient(50% 45% at 12% 18%, rgba(201,232,251,0.9), transparent 70%),
    var(--bg);
}
.hero-nodes {
  position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: radial-gradient(circle, rgba(0,103,178,0.22) 1.5px, transparent 1.5px);
  background-size: 34px 34px;
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 70% 15%, #000 30%, transparent 100%);
  mask-image: radial-gradient(ellipse 75% 65% at 70% 15%, #000 30%, transparent 100%);
}
.hero-inner { max-width: 760px; }
.hero-title { font-size: clamp(2.3rem, 5.4vw, 3.6rem); max-width: 16ch; }
.hero-sub { margin-top: 1.2rem; font-size: 1.15rem; color: var(--ink-soft); max-width: 52ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 1.6rem; margin-top: 2.6rem; }
.hero-trust-item { display: flex; align-items: center; gap: .55rem; font-size: .88rem; font-weight: 700; color: var(--ink-soft); }
.hero-trust-item svg { width: 20px; height: 20px; color: var(--primary); }
.hero-isotipo {
  position: absolute; right: -8%; top: 6%; width: min(46vw, 560px); opacity: .16; z-index: -1;
  pointer-events: none;
}

/* --- Course preview strip (index) --- */
.course-preview-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 860px) { .course-preview-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; } }

/* --- Audience grid --- */
.audience-grid { display: grid; gap: 1.4rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .audience-grid { grid-template-columns: repeat(3, 1fr); } }

/* --- Testimonials grid --- */
.testi-grid { display: grid; gap: 1.4rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .testi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .testi-grid { grid-template-columns: repeat(3, 1fr); } }

/* --- CTA band --- */
.cta-band {
  position: relative; border-radius: var(--radius-lg); overflow: hidden; isolation: isolate;
  padding: clamp(2.5rem, 6vw, 4rem); text-align: center;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary) 55%, var(--primary-vivid));
  color: var(--white);
}
.cta-band::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .18;
  background-image: radial-gradient(circle, rgba(255,255,255,0.9) 1.6px, transparent 1.6px);
  background-size: 30px 30px;
}
.cta-band h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); max-width: 24ch; margin-inline: auto; }
.cta-band p { margin-top: .9rem; color: rgba(255,255,255,0.88); max-width: 52ch; margin-inline: auto; }
.cta-band .hero-actions { justify-content: center; }
.cta-band .btn-secondary { background: transparent; border-color: rgba(255,255,255,0.6); color: var(--white); }
.cta-band .btn-secondary:hover { background: rgba(255,255,255,0.12); }
.cta-band .btn-primary { background: var(--white); color: var(--primary-dark); box-shadow: 0 12px 28px -10px rgba(0,0,0,0.35); }
.cta-band .btn-primary:hover { background: var(--primary-light); }

/* --- Page header (inner pages) --- */
.page-header {
  padding-top: calc(var(--nav-h) + 2.5rem); padding-bottom: 2.5rem;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line-soft);
}
.page-header h1 { font-size: clamp(2rem, 4.2vw, 2.9rem); max-width: 20ch; }
.page-header p { margin-top: 1rem; color: var(--ink-mute); max-width: 60ch; font-size: 1.05rem; }
.breadcrumb { display: flex; gap: .4rem; align-items: center; font-size: .85rem; color: var(--ink-mute); margin-bottom: 1rem; }
.breadcrumb a { font-weight: 700; color: var(--primary); }

/* --- Simple content blocks --- */
.policy-list { display: grid; gap: 1rem; margin-top: 1.5rem; }
.policy-item { display: flex; gap: .9rem; padding: 1.1rem 1.3rem; background: var(--bg-soft); border-radius: var(--radius-sm); }
.policy-item svg { width: 20px; height: 20px; color: var(--primary); flex-shrink: 0; margin-top: .1rem; }
.policy-item strong { display: block; margin-bottom: .2rem; }
.policy-item span { color: var(--ink-mute); font-size: .93rem; }

.link-card {
  display: flex; align-items: center; gap: 1.1rem; padding: 1.4rem 1.6rem;
  background: var(--surface); border: 1px solid var(--line-soft); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); transition: transform .4s var(--ease-soft), box-shadow .4s var(--ease-soft);
}
.link-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.link-card .card-icon { margin-bottom: 0; flex-shrink: 0; }
.link-card-body h3 { font-size: 1.05rem; margin-bottom: .25rem; }
.link-card-body p { color: var(--ink-mute); font-size: .9rem; }
.link-card-arrow { margin-left: auto; color: var(--primary); font-size: 1.3rem; flex-shrink: 0; }

.contact-grid { display: grid; gap: 1.4rem; grid-template-columns: 1fr; }
@media (min-width: 780px) { .contact-grid { grid-template-columns: repeat(2, 1fr); } }
.contact-card {
  padding: 2rem; border-radius: var(--radius-lg); background: var(--surface);
  border: 1px solid var(--line-soft); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; gap: 1rem;
}
.contact-card.is-primary { background: linear-gradient(160deg, var(--primary-dark), var(--primary)); color: var(--white); border: none; }
.contact-card.is-primary p { color: rgba(255,255,255,0.85); }
.contact-card .card-icon { background: rgba(255,255,255,0.18); color: var(--white); }
.contact-card:not(.is-primary) .card-icon { background: linear-gradient(135deg, var(--primary-light-2), var(--primary-light)); color: var(--primary-dark); }

.avatar-mono {
  width: 108px; height: 108px; border-radius: 28px; flex-shrink: 0;
  display: grid; place-items: center; font-weight: 800; font-size: 2rem; color: var(--white);
  background: linear-gradient(150deg, var(--primary-dark), var(--primary-vivid));
  box-shadow: var(--shadow-md);
}
.avatar-photo {
  width: 160px; height: 160px; border-radius: 28px; flex-shrink: 0;
  object-fit: cover; object-position: center 20%;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--white);
  outline: 1px solid var(--line-soft);
}
@media (min-width: 640px) { .avatar-photo { width: 190px; height: 190px; } }

.pillar-grid { display: grid; gap: 1.4rem; grid-template-columns: 1fr; }
@media (min-width: 720px) { .pillar-grid { grid-template-columns: repeat(2, 1fr); } }

/* --- Subscribe / lead form --- */
.subscribe-card {
  display: grid; gap: 1.6rem;
  background: var(--surface); border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg); padding: clamp(1.6rem, 3vw, 2.2rem);
  box-shadow: var(--shadow-sm);
}
@media (min-width: 860px) { .subscribe-card { grid-template-columns: 1fr 1.1fr; align-items: center; gap: 2.5rem; } }
.subscribe-hp { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }
.subscribe-fields { display: flex; flex-direction: column; gap: .75rem; }
@media (min-width: 540px) { .subscribe-fields { flex-direction: row; } }
.subscribe-fields input {
  flex: 1; min-width: 0; padding: .85rem 1.15rem; border-radius: 100px;
  border: 1.5px solid var(--line); font: inherit; font-size: .95rem;
  background: var(--bg-soft); color: var(--ink); transition: border-color .3s, background .3s;
}
.subscribe-fields input::placeholder { color: var(--ink-mute); }
.subscribe-fields input:focus { outline: none; border-color: var(--primary); background: var(--white); }
.subscribe-fields .btn { flex-shrink: 0; }
.subscribe-msg { margin-top: .75rem; font-size: .88rem; min-height: 1.3em; color: var(--ink-mute); }
.subscribe-msg[data-state="ok"] { color: var(--success); font-weight: 700; }
.subscribe-msg[data-state="error"] { color: #b3261e; font-weight: 600; }
.subscribe-form.is-sending .btn { opacity: .65; pointer-events: none; }

/* =============================================================
   7. Reveal / effects
   ============================================================= */
[data-reveal] {
  opacity: 0; transform: translateY(32px);
  transition: opacity .8s var(--ease-soft), transform .8s var(--ease-soft);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }

/* =============================================================
   8. Responsive tweaks
   ============================================================= */
@media (min-width: 540px) {
  .hero-actions { flex-wrap: nowrap; }
}
@media (min-width: 960px) {
  .hero-inner { max-width: 640px; }
}

/* =============================================================
   9. Reduced motion — only intrusive
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  .hero-mesh, .hero-nodes { animation: none; }
}