/* ============================================================
   SATOSHI SCHOLARS — Stylesheet
   BPI Brand: GT America + Source Serif 4
   Palette: Black, White, Zinc, Bitcoin Orange (sparse)
   ============================================================ */

/* ---------- @font-face ---------- */
@font-face {
  font-family: 'GT America';
  src: url('../fonts/GT-America-Standard-Regular.woff2') format('woff2'),
       url('../fonts/GT-America-Standard-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'GT America';
  src: url('../fonts/GT-America-Standard-Medium.woff2') format('woff2'),
       url('../fonts/GT-America-Standard-Medium.woff') format('woff');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'GT America';
  src: url('../fonts/GT-America-Standard-Bold.woff2') format('woff2'),
       url('../fonts/GT-America-Standard-Bold.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'GT America Condensed';
  src: url('../fonts/GT-America-Condensed-Bold.woff2') format('woff2'),
       url('../fonts/GT-America-Condensed-Bold.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'GT America Condensed';
  src: url('../fonts/GT-America-Condensed-Black.woff2') format('woff2'),
       url('../fonts/GT-America-Condensed-Black.woff') format('woff');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'GT America Mono';
  src: url('../fonts/GT-America-Mono-Regular.woff2') format('woff2'),
       url('../fonts/GT-America-Mono-Regular.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-bg: #000000;
  --color-surface: #0a0a0a;
  --color-surface-raised: #111111;
  --color-border: #1f1f1f;
  --color-text-primary: #ffffff;
  --color-text-secondary: #a1a1aa;
  --color-text-muted: #52525b;
  --color-zinc-100: #f4f4f5;
  --color-zinc-300: #d4d4d8;
  --color-zinc-400: #a1a1aa;
  --color-zinc-600: #52525b;
  --color-zinc-700: #3f3f46;
  --color-zinc-800: #27272a;
  --color-zinc-900: #18181b;
  --color-accent: #f7931a;

  --font-sans: 'GT America', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-condensed: 'GT America Condensed', 'GT America', Impact, sans-serif;
  --font-mono: 'GT America Mono', 'SF Mono', 'Fira Code', monospace;
  --font-serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;

  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.3;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---------- NAVIGATION ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 2rem;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.nav__inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav__logo-img {
  height: 36px;
  width: auto;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__link {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  transition: color 0.2s;
}
.nav__link:hover {
  color: var(--color-text-primary);
}
.nav__link--cta {
  color: var(--color-text-primary);
  border: 1.5px solid var(--color-text-primary);
  padding: 8px 20px;
  transition: all 0.2s;
}
.nav__link--cta:hover {
  background: var(--color-text-primary);
  color: var(--color-bg);
  box-shadow: 0 0 20px rgba(247, 147, 26, 0.15);
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
}
.hero__content {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 15vh;
  z-index: 10;
  pointer-events: none;
}
.hero__title {
  font-family: var(--font-condensed);
  font-weight: 900;
  font-size: clamp(2.5rem, 5.5vw, 5rem);
  letter-spacing: -0.02em;
  line-height: 1.05;
  text-align: center;
  color: var(--color-text-primary);
  white-space: nowrap;
  will-change: opacity, transform;
}
.hero__subtitle {
  margin-top: 1.25rem;
  font-family: var(--font-serif, 'Source Serif 4', serif);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(1.15rem, 1.9vw, 1.6rem);
  letter-spacing: 0.01em;
  color: var(--color-text-primary);
  text-align: center;
  opacity: 1;
  text-shadow:
    0 1px 2px rgba(0, 0, 0, 0.6),
    0 0 14px rgba(0, 0, 0, 0.55);
  padding: 0.4rem 1rem;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.45) 15%,
    rgba(0, 0, 0, 0.45) 85%,
    rgba(0, 0, 0, 0) 100%
  );
  border-radius: 2px;
}

.hero__capitol-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 2vh;
  z-index: 5;
}
.hero__capitol-img {
  width: 85vw;
  max-width: 1100px;
  height: auto;
  opacity: 0.8;
  filter: brightness(0) invert(1);
  object-fit: contain;
}

/* Hero Whitepaper Background */
.hero__whitepaper {
  position: absolute;
  inset: -80%;
  z-index: 2;
  transform: rotate(-35deg);
  pointer-events: none;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  justify-content: center;
  opacity: 0.25;
}
.hero__wp-line {
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--color-text-primary);
  line-height: 1;
  will-change: transform;
}
@keyframes wp-scroll-left {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes wp-scroll-right {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* ---------- LIVE GRID BACKGROUND ---------- */
.live-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.8s ease;
  display: grid;
  overflow: hidden;
}
.live-grid.visible {
  opacity: 1;
}
.live-grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 85% 75% at 50% 50%, transparent 40%, var(--color-bg) 100%);
  pointer-events: none;
  z-index: 1;
}
.live-grid__seg {
  position: absolute;
  background: rgba(255, 255, 255, 0.14);
  transform-origin: center;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.live-grid__seg--h {
  height: 1px;
}
.live-grid__seg--v {
  width: 1px;
}
.live-grid__seg.flipped {
  transform: rotate(180deg);
}

/* Ensure content sections sit above the ambient layer */
.section, .footer {
  position: relative;
  z-index: 1;
}

/* ---------- SECTIONS (shared) ---------- */
.section {
  position: relative;
  padding: 8rem 2rem;
  background: transparent;
}
/* Hero keeps its solid bg so ambient doesn't bleed into the pinned section */
.hero {
  background: var(--color-bg);
}
.section__inner {
  max-width: 1200px;
  margin: 0 auto;
}
.section__inner--narrow {
  max-width: 720px;
  margin: 0 auto;
}
.section__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 1.5rem;
}
.section__heading {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.75rem, 3.5vw, 4rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin-bottom: 0;
  max-width: none;
}
.section__body {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  letter-spacing: -0.02em;
  max-width: 640px;
}

/* ---------- SECTION: ABOUT THE PROGRAM ---------- */
.section__heading-wrap {
  max-width: 1200px;
  margin: 0 auto 1.25rem;
}
.section__inner--about {
  display: flex;
  align-items: center;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
}
.section__text {
  flex: 1;
}
.section__3d {
  width: 420px;
  height: 420px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.section__3d-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.about__stipend {
  margin-top: 1.5rem;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--color-accent);
}
/* Inline "Apply" link in the About heading */
.section__heading-link {
  position: relative;
  display: inline-block;
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.2s ease;
}
.section__heading-link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.05em;
  height: 2px;
  background: var(--color-accent);
  transition: background 0.2s ease;
}
.section__heading-link:hover {
  color: var(--color-text-primary);
}
.section__heading-link:hover::after {
  background: var(--color-text-primary);
}

/* Logistics Bar */
.logistics {
  max-width: 1200px;
  margin: 4rem auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}
.logistics__item {
  flex: 1 1 0;
  min-width: 180px;
  background: var(--color-surface);
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.logistics__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.logistics__value {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-primary);
}
.logistics__link {
  color: var(--color-text-primary);
  text-decoration: underline;
  text-decoration-color: var(--color-zinc-600);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s;
}
.logistics__link:hover {
  text-decoration-color: var(--color-text-primary);
}

/* ---------- CARDS ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 2rem;
  transition: transform 0.3s var(--ease-expo), border-color 0.3s;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-zinc-700);
}

/* Numbered Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.card--numbered {
  position: relative;
  overflow: hidden;
  min-height: 240px;
}
.card__number {
  position: absolute;
  bottom: 10px;
  right: 14px;
  font-family: var(--font-condensed);
  font-weight: 700;
  font-size: 3rem;
  line-height: 1;
  color: var(--color-zinc-600);
  opacity: 0.2;
  pointer-events: none;
}
.card__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}
.card__text {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

/* Glowing spinning border for outcome cards */
@property --card-glow-angle {
  syntax: '<angle>';
  inherits: false;
  initial-value: 0deg;
}
@keyframes card-glow-spin {
  to { --card-glow-angle: 360deg; }
}
.card--numbered {
  position: relative;
  overflow: visible;
  min-height: 240px;
  isolation: isolate;
}
.card--numbered::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 6px;
  padding: 2px;
  background: conic-gradient(
    from var(--card-glow-angle, 0deg),
    transparent 0deg,
    var(--color-accent) 60deg,
    rgba(255,255,255,0.75) 100deg,
    var(--color-accent) 140deg,
    transparent 220deg,
    transparent 360deg
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  animation: card-glow-spin 6s linear infinite;
  opacity: 0.75;
  pointer-events: none;
  z-index: -1;
}
.card--numbered::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 10px;
  background: conic-gradient(
    from var(--card-glow-angle, 0deg),
    transparent 0deg,
    rgba(247, 147, 26, 0.55) 60deg,
    rgba(255,255,255,0.45) 100deg,
    rgba(247, 147, 26, 0.55) 140deg,
    transparent 220deg,
    transparent 360deg
  );
  filter: blur(14px);
  animation: card-glow-spin 6s linear infinite;
  opacity: 0.45;
  pointer-events: none;
  z-index: -2;
}
.card--numbered:hover::before { opacity: 1; }
.card--numbered:hover::after  { opacity: 0.75; }

/* ---------- SECTION: CURRICULUM ---------- */
.section--curriculum {
  padding-bottom: 0;
}
.section__inner--curriculum {
  display: flex;
  gap: 4rem;
  max-width: 1200px;
  margin: 0 auto;
}
.curriculum__timeline {
  flex: 1;
  padding-bottom: 8rem;
}
.curriculum__3d {
  width: 400px;
  height: 500px;
  flex-shrink: 0;
  position: sticky;
  top: 10vh;
  align-self: flex-start;
  display: flex;
  align-items: center;
  justify-content: center;
}
.curriculum__book-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Timeline */
.timeline {
  position: relative;
  margin-top: 3rem;
  padding-left: 2rem;
}
.timeline__line {
  position: absolute;
  left: 6px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--color-zinc-800);
}
.timeline__item {
  position: relative;
  padding: 1.5rem 0 1.5rem 2rem;
  border-left: 2px solid transparent;
  transition: all 0.3s var(--ease-expo);
}
.timeline__item.active {
  border-left-color: var(--color-text-primary);
  background: var(--color-zinc-900);
  margin-left: -2rem;
  padding-left: 4rem;
}
.timeline__dot {
  position: absolute;
  left: -2rem;
  top: 2rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--color-zinc-600);
  background: var(--color-bg);
  transition: all 0.3s;
}
.timeline__item.active .timeline__dot {
  background: var(--color-text-primary);
  border-color: var(--color-text-primary);
  left: -7px;
}
.timeline__meta {
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.timeline__week {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}
.timeline__title {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 1.25rem;
  color: var(--color-text-primary);
  margin: 0.5rem 0;
}
.timeline__date {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-text-muted);
}
.timeline__desc {
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

/* Timeline Body (always visible) */
.timeline__body {
  margin-top: 0.5rem;
}
.timeline__body p {
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin: 0;
}
.timeline__research-link {
  display: inline-block;
  margin-top: 0.75rem;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-accent);
  transition: opacity 0.2s;
}
.timeline__research-link:hover {
  opacity: 0.8;
}

/* Capstone Retreat — inside timeline */
.timeline__item--capstone {
  border-left-color: var(--color-accent) !important;
}
.timeline__item--capstone.active {
  border-left-color: var(--color-accent) !important;
  background: var(--color-zinc-900);
}
.timeline__content--capstone {
  background: transparent;
  border: none;
  padding: 0;
}
.timeline__dot--capstone {
  border-color: var(--color-accent) !important;
  background: var(--color-accent) !important;
}
.capstone-card__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  padding: 4px 10px;
  margin-bottom: 1rem;
  opacity: 0.8;
}
.capstone-card__title {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}
.capstone-card__text {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 560px;
}
.capstone-card__dates {
  display: block;
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--color-text-primary);
}

/* ---------- SECTION: FAQ ---------- */
.section--faq {
  border-top: none;
}
.faq-list {
  margin-top: 2rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0 2rem;
}
.faq-item {
  border-bottom: 1px solid var(--color-zinc-800);
}
.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
  background: none;
  border: none;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-primary);
  text-align: left;
  cursor: pointer;
  transition: color 0.2s;
}
.faq-item__question:hover {
  color: var(--color-zinc-300);
}
.faq-item__icon {
  flex-shrink: 0;
  color: var(--color-text-secondary);
  transition: transform 0.25s var(--ease-expo);
}
.faq-item__question[aria-expanded="true"] .faq-item__icon {
  transform: rotate(180deg);
}
.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease-expo), opacity 0.3s;
  opacity: 0;
}
.faq-item__answer.open {
  max-height: 300px;
  opacity: 1;
}
.faq-item__answer p {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  padding-bottom: 1.25rem;
}
.faq-item__answer a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-color: rgba(247, 147, 26, 0.4);
  text-underline-offset: 3px;
}
.faq-item__answer a:hover {
  text-decoration-color: var(--color-accent);
}

/* ---------- SECTION: APPLY ---------- */
.section--apply {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.section__inner--apply {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.apply__heading {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.apply__subline {
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--color-text-secondary);
}
.apply__btn {
  display: inline-block;
  margin-top: 1rem;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  border: 2px solid var(--color-text-primary);
  padding: 16px 40px;
  transition: all 0.25s var(--ease-expo);
  transform: scale(0.95);
  opacity: 0;
}
.apply__btn.visible {
  transform: scale(1);
  opacity: 1;
}
.apply__btn:hover {
  background: var(--color-text-primary);
  color: var(--color-bg);
  box-shadow: 0 0 30px rgba(247, 147, 26, 0.2);
}
.apply__contact {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--color-text-muted);
}
.apply__contact a {
  color: var(--color-text-secondary);
  text-decoration: underline;
  text-decoration-color: var(--color-zinc-600);
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.apply__contact a:hover {
  color: var(--color-text-primary);
}
.apply__logo {
  margin-top: 3rem;
}
.apply__logo-img {
  height: 28px;
  width: auto;
  opacity: 0.7;
}

/* ---------- FOOTER ---------- */
.footer {
  border-top: 1px solid var(--color-zinc-800);
  padding: 4rem 2rem;
  background: transparent;
}
.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 4rem;
  align-items: start;
}
.footer__logo {
  height: 22px;
  width: auto;
  margin-bottom: 1rem;
}
.footer__desc {
  font-family: var(--font-serif);
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: 280px;
}
.footer__col--nav {
  display: flex;
  gap: 2rem;
}
.footer__link {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  transition: color 0.2s;
}
.footer__link:hover { color: var(--color-text-primary); }
.footer__col--legal {
  text-align: right;
}
.footer__copy {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-zinc-600);
}

/* ---------- SCROLL ANIMATIONS ---------- */
.anim-fade-up {
  opacity: 0;
  transform: translateY(30px);
}

/* ---------- REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero__capitol-wrapper { position: relative; }
  .hero__content { position: relative; }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1279px) {
  .curriculum__3d {
    display: none;
  }
  .section__inner--curriculum {
    display: block;
  }
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .section__3d {
    width: 200px;
    height: 200px;
  }
}

@media (max-width: 767px) {
  .section { padding: 5rem 1.25rem; }

  .hero__title {
    font-size: clamp(2rem, 9vw, 3.5rem);
    padding: 0 1rem;
    white-space: normal;
    word-spacing: 0.05em;
  }
  .hero__content {
    padding-top: 12vh;
  }
  .hero__capitol-wrapper {
    align-items: center;
    padding-bottom: 0;
  }
  .hero__capitol-img {
    width: 130vw;
    max-width: none;
  }

  .section__inner--about {
    flex-direction: column;
  }
  .section__3d {
    width: 200px;
    height: 200px;
    margin: 0 auto;
  }

  .logistics {
    flex-direction: column;
  }
  .logistics__item {
    min-width: 0;
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer__col--legal { text-align: left; }
  .footer__col--nav { flex-wrap: wrap; }

  .nav__links { gap: 1rem; }
  .nav__link { font-size: 11px; }
  .nav__link--cta { padding: 6px 14px; }
}