/* ===================================================================
 * SOBRE (About) — Sauter 2026
 * 8 sections: Hero · WWW · Numbers · Foundation · Differentiators
 *              Timeline · Awards · FAQ
 * Uses tokens from tokens.css — never hard-codes what a var() can solve
 * =================================================================== */


/* ===================================================================
 * 1. HERO
 * =================================================================== */
.about-hero {
  position: relative;
  min-height: 100vh;
  padding: 140px var(--gutter) var(--s-9);
  background:
    radial-gradient(ellipse 55% 65% at 80% 35%, color-mix(in srgb, var(--rainbow-indigo) 8%, transparent), transparent 70%),
    radial-gradient(ellipse 45% 55% at 15% 75%, color-mix(in srgb, var(--accent) 6%, transparent), transparent 60%),
    linear-gradient(180deg, #F8F6FC 0%, var(--bg) 100%);
  overflow: hidden;
  isolation: isolate;
}
[data-theme="dark"] .about-hero {
  background:
    radial-gradient(ellipse 55% 65% at 80% 35%, color-mix(in srgb, var(--rainbow-indigo) 18%, transparent), transparent 70%),
    radial-gradient(ellipse 45% 55% at 15% 75%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 60%),
    var(--bg);
}

/* 2-column grid: left (eyebrow + h1) | right (lead + CTAs) */
.about-hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--s-8);
  align-items: end;
}

/* --- Eyebrow with pulsing green dot --- */
.about-hero .eyebrow-pulse {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--s-6);
  font-weight: 500;
}
.about-hero .eyebrow-pulse::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent);
  animation: pulse-dot 2.4s ease-out infinite;
}

/* --- Headline: mega type with word reveal --- */
.about-hero h1 {
  font-size: clamp(48px, 6.4vw, 104px);
  font-weight: 400;
  line-height: 0.94;
  letter-spacing: -0.028em;
  margin: 24px 0 0;
}
.about-hero h1 em {
  font-style: normal;
  color: var(--primary-hi);
  font-weight: 500;
}
.about-hero h1 .accent-dot { color: var(--accent); }

/* Word-by-word reveal — staggered via --i custom property */
.about-hero h1 .word {
  display: inline-block;
  opacity: 0;
  animation: about-hero-word 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: calc(var(--i, 0) * 0.1s);
}

/* --- Right column: lead text + CTAs --- */
.about-hero-side {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: var(--s-5);
}
.about-hero-side .lead {
  font-size: clamp(18px, 1.4vw, 22px);
  max-width: 460px;
  color: var(--fg-muted);
  margin: 0;
  line-height: 1.5;
  font-weight: 300;
  opacity: 0;
  animation: about-hero-lead-in 800ms cubic-bezier(0.16, 1, 0.3, 1) 700ms forwards;
}
@keyframes about-hero-lead-in {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: none; }
}

/* CTA row */
.about-hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  opacity: 0;
  animation: about-hero-lead-in 800ms cubic-bezier(0.16, 1, 0.3, 1) 900ms forwards;
}

/* Outline button variant (used alongside btn-primary) */
.about-hero-ctas .btn-outline {
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--fg) 20%, transparent);
  color: var(--fg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.about-hero-ctas .btn-outline:hover {
  transform: translateY(-2px);
  border-color: var(--primary-hi);
  color: var(--primary-hi);
  box-shadow: 0 8px 24px -8px color-mix(in srgb, var(--primary-hi) 20%, transparent);
}

/* Responsive: stack columns at 900px */
@media (max-width: 900px) {
  .about-hero-inner {
    grid-template-columns: 1fr;
    align-items: start;
    gap: var(--s-6);
  }
  .about-hero { padding-top: 120px; min-height: auto; }
  .about-hero h1 { font-size: clamp(36px, 10vw, 64px); }
}


/* ===================================================================
 * 2. WHAT / WHERE / WHO
 * =================================================================== */
.about-www {
  padding: var(--s-9) var(--gutter);
  background: var(--bg);
}
.about-www-inner {
  max-width: var(--container);
  margin: 0 auto;
}

/* Centered section header */
.about-www-head {
  text-align: center;
  margin-bottom: var(--s-7);
}
.about-www-head .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
}
.about-www-head h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0;
  text-wrap: balance;
}
.about-www-head h2 em {
  font-style: normal;
  color: var(--primary-hi);
  font-weight: 500;
}

/* 3-column grid */
.about-www-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-6);
}

/* Individual card */
.about-www-card {
  padding: var(--s-6) var(--s-5);
  border-top: 1px solid var(--rule);
}
.about-www-card h3 {
  font-size: var(--fs-h4);
  font-weight: 600;
  letter-spacing: -0.005em;
  margin: 0 0 var(--s-3);
  line-height: 1.3;
}
.about-www-card h3::after {
  content: "";
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-left: 6px;
  vertical-align: middle;
}
.about-www-card p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-muted);
  font-weight: 300;
  margin: 0;
}

/* CTA below grid */
.about-www-cta {
  text-align: center;
  margin-top: var(--s-7);
}

/* Responsive: 1 column at 700px */
@media (max-width: 700px) {
  .about-www-grid { grid-template-columns: 1fr; }
}


/* ===================================================================
 * 3. NUMBERS
 * =================================================================== */
.about-numbers {
  background: var(--black-rock);
  color: var(--white);
  padding: var(--s-9) var(--gutter);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.about-numbers-inner {
  max-width: var(--container);
  margin: 0 auto;
}
.about-numbers-inner .about-numbers-head {
  text-align: center;
  margin-bottom: var(--s-7);
}
.about-numbers-inner .about-numbers-head .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: rgba(255,255,255,0.55);
}
.about-numbers-inner .about-numbers-head h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0;
  text-wrap: balance;
}
.about-numbers-inner .about-numbers-head h2 em {
  font-style: normal;
  color: var(--accent);
  font-weight: 500;
}

/* 4-column grid */
.about-numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-6);
}

/* Individual metric */
.about-number {
  border-top: 1px solid color-mix(in srgb, var(--white) 18%, transparent);
  padding-top: var(--s-5);
}
.about-number .num {
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--white);
  font-variant-numeric: tabular-nums;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.about-number .prefix {
  font-size: 0.55em;
  font-weight: 400;
  color: rgba(255,255,255,0.6);
}
.about-number .suffix {
  font-size: 0.5em;
  font-weight: 400;
  color: var(--accent);
  margin-left: 2px;
}
.about-number .label {
  font-size: 14px;
  font-weight: 400;
  color: rgba(255,255,255,0.55);
  margin-top: var(--s-3);
  line-height: 1.45;
  max-width: 220px;
}

/* Footnote */
.about-numbers-footnote {
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  margin-top: var(--s-7);
  letter-spacing: 0.02em;
}

/* Responsive: 2 cols tablet, 1 col mobile */
@media (max-width: 1024px) {
  .about-numbers-grid { grid-template-columns: 1fr 1fr; gap: var(--s-5); }
}
@media (max-width: 600px) {
  .about-numbers-grid { grid-template-columns: 1fr; }
}


/* ===================================================================
 * 4. FOUNDATION (Founder — image left, text right)
 * =================================================================== */
.about-founder {
  padding: var(--s-9) var(--gutter);
  background: var(--bg);
}
.about-founder-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: start;
}
.about-founder-photo {
  aspect-ratio: 3/4;
  border-radius: var(--r-3);
  overflow: hidden;
  background: color-mix(in srgb, var(--primary-hi) 10%, transparent);
}
.about-founder-text .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
}
.about-founder-text h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0 0 var(--s-5);
}
.about-founder-text h2 em {
  font-style: normal;
  color: var(--primary-hi);
  font-weight: 500;
}
.about-foundation-mission {
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 300;
  font-style: italic;
  line-height: 1.6;
  color: var(--fg);
  margin: 0 0 var(--s-5);
}
.about-founder-text p {
  font-size: 17px;
  line-height: 1.65;
  color: var(--fg-muted);
  margin: 0 0 var(--s-4);
  font-weight: 300;
}
.about-founder-quote {
  border-left: 4px solid var(--accent);
  padding: var(--s-4) 0 var(--s-4) var(--s-5);
  font-size: 18px;
  font-style: italic;
  color: var(--fg);
  font-weight: 400;
  line-height: 1.55;
  margin: var(--s-5) 0 0;
}
.about-founder-quote span {
  display: block;
  font-size: 13px;
  font-style: normal;
  font-weight: 400;
  color: var(--fg-muted);
  margin-top: var(--s-3);
  letter-spacing: 0.02em;
}
@media (max-width: 900px) {
  .about-founder-inner { grid-template-columns: 1fr; }
  .about-founder-photo { max-width: 400px; }
}


/* ===================================================================
 * 5. DIFFERENTIATORS
 * =================================================================== */
.about-diff {
  padding: var(--s-9) var(--gutter);
  background: var(--bg-alt);
}
.about-diff-inner {
  max-width: var(--container);
  margin: 0 auto;
}
.about-diff-inner .about-diff-head {
  text-align: center;
  margin-bottom: var(--s-7);
}
.about-diff-inner .about-diff-head .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
}
.about-diff-inner .about-diff-head h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0;
  text-wrap: balance;
}
.about-diff-inner .about-diff-head h2 em {
  font-style: normal;
  color: var(--primary-hi);
  font-weight: 500;
}

/* 3-column grid */
.about-diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-6);
}

/* Individual card */
.about-diff-card {
  padding: var(--s-6);
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: var(--r-2);
  transition:
    transform 360ms cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 360ms cubic-bezier(0.16, 1, 0.3, 1);
}
.about-diff-card:hover {
  transform: translateY(-6px);
  box-shadow:
    0 16px 48px -12px color-mix(in srgb, var(--primary-hi) 12%, transparent),
    0 4px 12px -4px rgba(0,0,0,0.08);
}

/* Animated icon wrapper */
.diff-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--primary-hi) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--primary-hi) 15%, transparent);
  margin-bottom: var(--s-4);
  transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1),
              background 400ms ease,
              box-shadow 400ms ease;
}
.diff-icon-wrap .diff-icon {
  width: 26px;
  height: 26px;
  color: var(--primary-hi);
  transition: color 300ms ease, transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}
.about-diff-card:hover .diff-icon-wrap {
  transform: scale(1.1);
  background: color-mix(in srgb, var(--primary-hi) 18%, transparent);
  box-shadow: 0 0 24px color-mix(in srgb, var(--primary-hi) 18%, transparent);
}
.about-diff-card:hover .diff-icon-wrap .diff-icon {
  color: var(--accent);
  transform: rotate(-8deg) scale(1.05);
}

.about-diff-card h3 {
  font-size: var(--fs-h4);
  font-weight: 500;
  letter-spacing: -0.005em;
  margin: 0 0 var(--s-3);
  line-height: 1.25;
}
.about-diff-card p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--fg-muted);
  font-weight: 300;
  margin: 0;
}

/* Responsive: 1 column at 700px */
@media (max-width: 700px) {
  .about-diff-grid { grid-template-columns: 1fr; }
}


/* ===================================================================
 * 6. TIMELINE — Radial Orbital
 * =================================================================== */
.about-timeline {
  padding: var(--s-9) var(--gutter);
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.about-timeline-inner {
  max-width: var(--container);
  margin: 0 auto;
}
.about-timeline-head {
  text-align: center;
  margin-bottom: var(--s-7);
}
.about-timeline-head .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
}
.about-timeline-head h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0;
  text-wrap: balance;
}
.about-timeline-head h2 em {
  font-style: normal;
  color: var(--primary-hi);
  font-weight: 500;
}

/* --- Orbital Container --- */
.orbital-container {
  position: relative;
  width: 100%;
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: default;
}

/* Central pulsing core */
.orbital-core {
  position: absolute;
  z-index: 10;
}
.orbital-core-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  position: relative;
  z-index: 2;
}
.orbital-core-ping {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  animation: orbital-ping 2.5s ease-out infinite;
}
.orbital-core-ping.delay { animation-delay: 1.25s; }
@keyframes orbital-ping {
  0%   { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(2.8); opacity: 0; }
}

/* Orbit ring */
.orbital-ring {
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--fg) 8%, transparent);
  pointer-events: none;
}
@media (max-width: 700px) { .orbital-ring { width: 300px; height: 300px; } }
@media (max-width: 480px) { .orbital-ring { width: 240px; height: 240px; } }

/* Year nodes */
.orbital-node {
  position: absolute;
  transition: transform 0.6s cubic-bezier(0.16,1,0.3,1), opacity 0.4s ease;
  cursor: pointer;
  z-index: 5;
}
.orbital-node-aura {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary-hi) 18%, transparent), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.orbital-node:hover .orbital-node-aura,
.orbital-node.is-expanded .orbital-node-aura { opacity: 1; }
.orbital-node-circle {
  width: 64px; height: 64px;
  border-radius: 50%;
  border: 1.5px solid color-mix(in srgb, var(--fg) 15%, transparent);
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--bg) 80%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.35s ease;
}
.orbital-node-circle span {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}
.orbital-node-circle.active {
  border-color: var(--primary-hi);
  background: color-mix(in srgb, var(--primary-hi) 15%, var(--bg));
  box-shadow: 0 0 24px color-mix(in srgb, var(--primary-hi) 25%, transparent);
}
@media (max-width: 480px) {
  .orbital-node-circle { width: 48px; height: 48px; }
  .orbital-node-circle span { font-size: 12px; }
}

/* Expanded card — opens to the right of the node */
.orbital-card {
  position: absolute;
  top: 50%;
  left: 80px;
  transform: translateY(-50%);
  width: 380px;
  max-height: 70vh;
  overflow-y: auto;
  background: color-mix(in srgb, var(--bg) 95%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid color-mix(in srgb, var(--fg) 10%, transparent);
  border-radius: var(--r-3);
  padding: var(--s-5);
  z-index: 100;
  box-shadow: 0 24px 64px rgba(0,0,0,0.18);
  animation: orbital-card-in 0.4s cubic-bezier(0.16,1,0.3,1);
}
@keyframes orbital-card-in {
  from { opacity: 0; transform: translateY(-50%) translateX(12px); }
  to   { opacity: 1; transform: translateY(-50%) translateX(0); }
}
/* Horizontal stem connector */
.orbital-card-stem {
  position: absolute;
  top: 50%;
  left: -12px;
  transform: translateY(-50%);
  width: 12px;
  height: 1px;
  background: color-mix(in srgb, var(--fg) 12%, transparent);
}
.orbital-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--s-3);
}
.orbital-card-badge {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  background: color-mix(in srgb, var(--primary-hi) 12%, transparent);
  color: var(--primary-hi);
  font-weight: 600;
}
.orbital-card-date {
  font-size: 11px;
  color: var(--fg-muted);
  font-variant-numeric: tabular-nums;
}
.orbital-card-title {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 var(--s-3);
  letter-spacing: -0.01em;
}
.orbital-card-body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-muted);
}
.orbital-card-body p { margin: 0 0 var(--s-2); }
.orbital-card-body strong { color: var(--fg); font-weight: 500; }

/* Progress bar */
.orbital-card-progress {
  margin-top: var(--s-4);
  padding-top: var(--s-3);
  border-top: 1px solid color-mix(in srgb, var(--fg) 8%, transparent);
}
.orbital-card-progress-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.orbital-card-progress-icon { display: flex; color: var(--accent); }
.orbital-card-progress-val { margin-left: auto; color: var(--accent); font-weight: 600; }
.orbital-card-progress-bar {
  height: 3px;
  background: color-mix(in srgb, var(--fg) 8%, transparent);
  border-radius: 3px;
  overflow: hidden;
}
.orbital-card-progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  transition: width 600ms cubic-bezier(0.16,1,0.3,1);
}

/* Navigation */
.orbital-card-nav {
  margin-top: var(--s-3);
  padding-top: var(--s-3);
  border-top: 1px solid color-mix(in srgb, var(--fg) 8%, transparent);
}
.orbital-card-nav-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.orbital-card-nav-btns {
  display: flex;
  gap: 8px;
}
.orbital-card-nav-btns button {
  font-size: 12px;
  padding: 4px 14px;
  border-radius: 100px;
  border: 1px solid color-mix(in srgb, var(--fg) 12%, transparent);
  background: transparent;
  color: var(--fg-muted);
  cursor: pointer;
  font-weight: 500;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}
.orbital-card-nav-btns button:hover {
  border-color: var(--primary-hi);
  color: var(--primary-hi);
}
@media (max-width: 480px) {
  .orbital-card { width: 220px; padding: var(--s-4); left: 60px; }
  .orbital-card-title { font-size: 16px; }
}

/* --- Mobile vertical timeline --- */
.tl-mobile {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-left: 32px;
}
.tl-mobile-item {
  position: relative;
  padding-bottom: 8px;
}
.tl-mobile-item:last-child .tl-mobile-line {
  background: linear-gradient(to bottom, color-mix(in srgb, var(--fg) 12%, transparent) 50%, transparent 100%);
}
.tl-mobile-marker {
  position: absolute;
  left: -32px;
  top: 0;
  bottom: 0;
  width: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.tl-mobile-line {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: color-mix(in srgb, var(--fg) 12%, transparent);
}
.tl-mobile-dot {
  position: relative;
  z-index: 2;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid color-mix(in srgb, var(--fg) 20%, transparent);
  margin-top: 16px;
  transition: all 0.3s ease;
}
.tl-mobile-item.is-open .tl-mobile-dot {
  background: var(--primary-hi);
  border-color: var(--primary-hi);
  box-shadow: 0 0 12px color-mix(in srgb, var(--primary-hi) 30%, transparent);
}
.tl-mobile-trigger {
  width: 100%;
  background: none;
  border: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  text-align: left;
  color: var(--fg);
  min-height: 44px;
  font-family: inherit;
}
.tl-mobile-year {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-hi);
  font-variant-numeric: tabular-nums;
  min-width: 44px;
}
.tl-mobile-title {
  flex: 1;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.3;
}
.tl-mobile-plus {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--rule);
  font-size: 16px;
  font-weight: 300;
  flex-shrink: 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.tl-mobile-item.is-open .tl-mobile-plus {
  transform: rotate(45deg);
  background: var(--accent);
  color: var(--black-rock);
  border-color: var(--accent);
}
.tl-mobile-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.tl-mobile-item.is-open .tl-mobile-body {
  grid-template-rows: 1fr;
}
.tl-mobile-body-wrap {
  overflow: hidden;
}
.tl-mobile-body-wrap p,
.tl-mobile-body-wrap ul {
  font-size: 15px;
  line-height: 1.6;
  color: var(--fg-muted);
  padding: 4px 0 16px;
  margin: 0;
}
.tl-mobile-body-wrap ul {
  padding-left: 20px;
  list-style: disc;
}
.tl-mobile-body-wrap li {
  margin-bottom: 6px;
}
.tl-mobile-body-wrap strong {
  color: var(--fg);
  font-weight: 500;
}


/* ===================================================================
 * 7. AWARDS
 * =================================================================== */
.about-awards {
  background: var(--black-rock);
  color: var(--white);
  padding: var(--s-9) var(--gutter);
}
.about-awards-inner {
  max-width: var(--container);
  margin: 0 auto;
}
.about-awards-head {
  text-align: center;
  margin-bottom: var(--s-7);
}
.about-awards-head .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: rgba(255,255,255,0.55);
}
.about-awards-head h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0;
  text-wrap: balance;
}
.about-awards-head h2 em {
  font-style: normal;
  color: var(--accent);
  font-weight: 500;
}

/* Awards table */
.about-awards-table {
  display: flex;
  flex-direction: column;
}
.about-awards-row {
  display: flex;
  align-items: center;
  gap: var(--s-5);
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  transition: background 240ms ease, border-color 240ms ease;
}
.about-awards-row:hover {
  background: rgba(126,63,242,0.08);
  border-color: var(--primary-hi);
}
.about-awards-year {
  font-weight: 300;
  font-size: 14px;
  min-width: 80px;
  color: rgba(255,255,255,0.5);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}
.about-awards-name {
  font-weight: 500;
  font-size: 16px;
  color: var(--white);
  flex: 1;
  line-height: 1.35;
}
.about-awards-category {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  text-align: right;
  min-width: 120px;
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .about-awards-category { display: none; }
  .about-awards-row { padding: 16px 16px; gap: var(--s-3); }
  .about-awards-year { min-width: 60px; font-size: 13px; }
  .about-awards-name { font-size: 15px; }
}

/* Certificados badges image */
.about-awards-badges {
  margin-top: var(--s-8);
  text-align: center;
}
.about-awards-badges img {
  max-width: 100%;
  width: 720px;
  height: auto;
  margin: 0 auto;
  display: block;
  opacity: 0.85;
  transition: opacity 400ms ease;
}
.about-awards-badges img:hover {
  opacity: 1;
}


/* ===================================================================
 * 8. FAQ (sob-faq wrapper — reuses faq-* classes from university)
 * =================================================================== */
.sob-faq {
  padding: var(--s-9) var(--gutter);
  background: var(--bg);
}
.sob-faq-inner {
  max-width: 900px;
  margin: 0 auto;
}
.sob-faq-head {
  text-align: center;
  margin-bottom: var(--s-7);
}
.sob-faq-head .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
}
.sob-faq-head h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0;
  text-wrap: balance;
}
.sob-faq-head h2 em {
  font-style: normal;
  color: var(--primary-hi);
  font-weight: 500;
}

/* --- Accordion classes (copied from university.css) --- */
.faq-accordion {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--rule);
}
.faq-item {
  border-bottom: 1px solid var(--rule);
}
.faq-trigger {
  width: 100%;
  background: none;
  border: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 0;
  text-align: left;
  color: var(--fg);
  opacity: 0.2;
  transition: opacity 0.35s ease;
}
.faq-trigger:hover { opacity: 0.45; }
.faq-item.is-open .faq-trigger { opacity: 1; color: var(--primary-hi); }

.faq-num {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1;
  opacity: 0.6;
  font-variant-numeric: tabular-nums;
  min-width: 24px;
}
.faq-item.is-open .faq-num { opacity: 1; }

.faq-title {
  flex: 1;
  font-size: clamp(20px, 2.8vw, 36px);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  font-weight: 400;
}
.faq-title strong { font-weight: 700; }

.faq-plus {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--rule);
  font-size: 18px;
  font-weight: 300;
  flex-shrink: 0;
  transition:
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.3s ease,
    color 0.3s ease,
    border-color 0.3s ease;
}
.faq-item.is-open .faq-plus {
  transform: rotate(45deg);
  background: var(--accent);
  color: var(--black-rock);
  border-color: var(--accent);
}

.faq-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.faq-item.is-open .faq-body { grid-template-rows: 1fr; }

.faq-body-wrap {
  overflow: hidden;
  min-height: 0;
}

.faq-body-content {
  padding: 0 0 32px 44px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-muted);
  max-width: 60ch;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.35s ease 0.12s, transform 0.35s ease 0.12s;
}
.faq-item.is-open .faq-body-content {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 600px) {
  .faq-trigger { padding: 20px 0; gap: 14px; }
  .faq-title { font-size: 18px; }
  .faq-plus { width: 28px; height: 28px; font-size: 16px; }
  .faq-body-content { padding-left: 0; }
}
/* Touch devices: increase FAQ trigger visibility (no hover) */
@media (hover: none) {
  .faq-trigger { opacity: 0.5; }
}
/* Founder photo height on mobile */
@media (max-width: 900px) {
  .about-founder-photo { max-height: 360px; }
  .about-founder-photo img { object-fit: cover; max-height: 360px; }
}
/* Landscape phones */
@media (max-height: 500px) and (orientation: landscape) {
  .about-hero { min-height: auto; padding-top: 100px; }
}


/* ===================================================================
 * KEYFRAMES
 * =================================================================== */
@keyframes about-hero-word {
  from { opacity: 0; transform: translateY(22px) skewY(2deg); filter: blur(4px); }
  to   { opacity: 1; transform: translateY(0) skewY(0); filter: blur(0); }
}
@keyframes pulse-dot {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 60%, transparent); }
  70%  { box-shadow: 0 0 0 14px color-mix(in srgb, var(--accent) 0%, transparent); }
  100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 0%, transparent); }
}

/* ===================================================================
 * REDUCED MOTION
 * =================================================================== */
@media (prefers-reduced-motion: reduce) {
  .about-hero h1 .word,
  .about-hero-side .lead,
  .about-hero-ctas {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}


/* ===================================================================
 * ZOOM PARALLAX — scroll-driven showcase (rAF smooth)
 * Video fills viewport at full scroll and becomes interactive
 * =================================================================== */

/* Scroll container */
.zp {
  position: relative;
  height: 300vh;
}

/* Section header — sits inside the sticky viewport with gradient backdrop */
.zp-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: var(--s-7) var(--gutter) var(--s-9);
  text-align: center;
  z-index: 30;
  pointer-events: none;
  background: linear-gradient(to bottom, var(--black-rock) 40%, transparent);
}
.zp-header .eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: rgba(255,255,255,0.55);
}
.zp-header h2 {
  font-size: var(--fs-h2);
  font-weight: 400;
  line-height: var(--lh-heading);
  letter-spacing: -0.012em;
  margin: 0;
  color: var(--white);
}
.zp-header h2 em {
  font-style: normal;
  color: var(--primary-hi);
  font-weight: 500;
}

/* Sticky viewport */
.zp-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  background: var(--black-rock);
}

/* Each layer is a full-screen centered container.
   padding-top shifts the flex center down so images don't overlap the title.
   pointer-events: none so scroll works through them.
   Scale transforms applied by JS via rAF. */
.zp-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform, opacity;
  pointer-events: none;
  padding-top: 18vh;
}

/* When video is active (progress > 75%), enable interaction on video layer */
.zp-video-active .zp-layer--video {
  pointer-events: auto;
}

/* Video layer always in front */
.zp-layer--video {
  z-index: 10;
}

/* The visible box inside each layer */
.zp-box {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  transition: border-radius 0.4s ease, border-color 0.4s ease;
}
.zp-box iframe,
.zp-box img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 0;
  image-rendering: high-quality;
  -webkit-image-rendering: high-quality;
}

/* When video active, clean up borders */
.zp-video-active .zp-box--0 {
  border-color: transparent;
}

/* === Item positions === */

/* 0 — CENTER: main video */
.zp-box--0 {
  width: 25vw;
  height: 14.06vw;
}

/* 1 — top-right (pushed down to avoid title overlap) */
.zp-box--1 {
  width: 35vw;
  height: 30vh;
  top: -16vh;
  left: 5vw;
}

/* 2 — left tall (pushed down slightly) */
.zp-box--2 {
  width: 20vw;
  height: 40vh;
  top: 0;
  left: -25vw;
}

/* 3 — right center */
.zp-box--3 {
  width: 25vw;
  height: 25vh;
  left: 27.5vw;
}

/* 4 — bottom-center-left */
.zp-box--4 {
  width: 20vw;
  height: 25vh;
  top: 27.5vh;
  left: 5vw;
}

/* 5 — bottom far-left */
.zp-box--5 {
  width: 30vw;
  height: 25vh;
  top: 27.5vh;
  left: -22.5vw;
}

/* 6 — bottom-right small */
.zp-box--6 {
  width: 15vw;
  height: 15vh;
  top: 22.5vh;
  left: 25vw;
}

/* === Responsive === */
@media (max-width: 800px) {
  .zp { height: 200vh; }
  .zp-box--0 {
    width: 50vw;
    height: 28.125vw;
  }
  .zp-box--1 { width: 40vw; height: 20vh; top: -25vh; left: 3vw; }
  .zp-box--2 { width: 25vw; height: 30vh; top: -8vh; left: -20vw; }
  .zp-box--3 { width: 30vw; height: 20vh; left: 22vw; }
  .zp-box--4 { width: 25vw; height: 20vh; top: 22vh; left: 3vw; }
  .zp-box--5 { width: 35vw; height: 20vh; top: 22vh; left: -18vw; }
  .zp-box--6 { width: 20vw; height: 12vh; top: 18vh; left: 20vw; }
  .zp-header { padding: var(--s-6) var(--gutter) var(--s-4); }
  .zp-header h2 { font-size: clamp(24px, 6vw, 36px); }
}