/* =========================================================
   Carabela — v2 "Cultural Capital"
   Editorial / VC aesthetic: cooler, serious, photographic
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,300;12..96,400;12..96,500;12..96,600;12..96,700;12..96,800&family=Inter:wght@300;400;500;600&display=swap');

:root {
  /* Palette — cool near-black + warm bone + a single ember accent */
  --bg:        #0C0D0F;
  --bg-2:      #131418;
  --bg-3:      #1A1C21;
  --paper:     #F2F0EA;
  --paper-2:   #E9E6DD;
  --ink:       #0C0D0F;
  --dim:       #6A6E78;          /* muted on light */
  --dim-d:     rgba(242,240,234,0.58); /* muted on dark */
  --line-d:    rgba(242,240,234,0.13);
  --line-l:    rgba(12,13,15,0.12);
  /* Accent — Carabela teal (#004446) */
  --accent:      #55A0A2;        /* teal lifted for dark surfaces — same tint as V5 */
  --accent-soft: #85C4C6;
  --accent-deep: #004446;        /* the brand tone, straight */
  --accent-rgb:  0,68,70;
  --accent-ink:  #F2F0EA;        /* text on solid accent */

  --display: 'Bricolage Grotesque', 'Inter', -apple-system, sans-serif;
  --sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --maxw: 1300px;
  --gutter: clamp(22px, 5vw, 88px);
  --ease: cubic-bezier(0.16, 0.84, 0.30, 1);
  --ease-2: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
::selection { background: var(--accent-deep); color: #F2F0EA; }

/* Film-grain texture overlay (very subtle) */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 9999; pointer-events: none;
  opacity: 0.035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Utilities ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.display { font-family: var(--display); font-weight: 500; line-height: 1.0; letter-spacing: -0.025em; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 500; line-height: 1.04; letter-spacing: -0.025em; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.7rem; letter-spacing: 0.24em; text-transform: uppercase; font-weight: 500;
  color: var(--accent); display: inline-flex; align-items: center; gap: 0.85em;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: 0.8; }
.eyebrow.center { justify-content: center; }

/* Reveal */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal][data-delay="1"] { transition-delay: 0.09s; }
[data-reveal][data-delay="2"] { transition-delay: 0.18s; }
[data-reveal][data-delay="3"] { transition-delay: 0.27s; }
[data-reveal][data-delay="4"] { transition-delay: 0.36s; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .marquee__inner { animation: none !important; }
}

/* mobile: snappier reveals for fast thumb-scrolling */
@media (max-width: 900px) {
  [data-reveal] { transform: translateY(14px); transition-duration: 0.55s; }
  [data-reveal][data-delay="1"] { transition-delay: 0.05s; }
  [data-reveal][data-delay="2"] { transition-delay: 0.1s; }
  [data-reveal][data-delay="3"] { transition-delay: 0.15s; }
  [data-reveal][data-delay="4"] { transition-delay: 0.2s; }
}

/* tap feedback */
.btn:active, .nav-cta:active { transform: scale(0.96); }
.pf-tile:active { transform: scale(0.985); }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background 0.45s var(--ease), border-color 0.45s, backdrop-filter 0.45s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled, .site-header.solid {
  background: rgba(12,13,15,0.72);
  backdrop-filter: saturate(150%) blur(16px);
  border-bottom: 1px solid var(--line-d);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.brand { display: flex; align-items: center; gap: 13px; color: var(--paper); }
.brand .logo-mark { width: 28px; height: 28px; }
.brand .logo-mark img { filter: brightness(0) invert(1); }
.brand .wordmark { font-family: var(--display); font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; }

.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-size: 0.92rem; font-weight: 400; color: var(--dim-d);
  transition: color 0.3s var(--ease); position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--paper); }
.nav-links a:not(.nav-cta).active::after {
  content: ""; position: absolute; left: 0; bottom: -7px; width: 6px; height: 6px;
  border-radius: 50%; background: var(--accent); left: 50%; transform: translateX(-50%);
}
.nav-cta {
  background: var(--paper); color: var(--ink) !important; padding: 10px 20px;
  border-radius: 100px; font-weight: 500; transition: all 0.35s var(--ease);
}
.nav-cta:hover { background: var(--accent-deep); color: #F2F0EA !important; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 24px; height: 1.6px; background: var(--paper); transition: 0.3s var(--ease); }



.mobile-menu {
  position: fixed; inset: 0; z-index: 99; background: var(--bg);
  display: flex; flex-direction: column; justify-content: center; padding: var(--gutter);
  transform: translateY(-100%); transition: transform 0.6s var(--ease);
}
.mobile-menu.open { transform: none; }
.mobile-menu a { font-family: var(--display); font-weight: 500; color: var(--paper); font-size: clamp(2rem, 9vw, 3.2rem); padding: 12px 0; border-bottom: 1px solid var(--line-d); letter-spacing: -0.02em; }
.mobile-menu .mm-meta { margin-top: 36px; color: var(--dim-d); font-size: 0.9rem; }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex; align-items: center; gap: 11px;
  font-size: 0.94rem; font-weight: 500; padding: 14px 26px; border-radius: 100px;
  transition: all 0.35s var(--ease); white-space: nowrap;
}
.btn .arr { transition: transform 0.35s var(--ease); }
.btn:hover .arr { transform: translateX(5px); }
.btn-primary { background: var(--accent-deep); color: #F2F0EA; }
.btn-primary:hover { filter: brightness(1.35); transform: translateY(-2px); }
.btn-light { background: var(--paper); color: var(--ink); }
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -14px rgba(0,0,0,0.5); }
.btn-ghost { border: 1px solid var(--line-d); color: var(--paper); }
.btn-ghost:hover { border-color: var(--paper); }
.btn-ghost.on-light { border-color: var(--line-l); color: var(--ink); }
.btn-ghost.on-light:hover { border-color: var(--ink); }

/* =========================================================
   Hero
   ========================================================= */
.hero { position: relative; min-height: 100vh; display: flex; align-items: flex-end; overflow: hidden; background: var(--bg); }
.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.42; transform: scale(1.04); animation: heroZoom 22s ease-out forwards; }
.hero__bg video { width: 100%; height: 100%; object-fit: cover; opacity: 0.28; filter: grayscale(1) contrast(1.06); }
@keyframes heroZoom { to { transform: scale(1.12); } }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(12,13,15,0.55) 0%, rgba(12,13,15,0.3) 35%, rgba(12,13,15,0.85) 78%, var(--bg) 100%),
    radial-gradient(120% 80% at 80% 0%, rgba(var(--accent-rgb),0.18), transparent 55%);
}
.hero .wrap { position: relative; z-index: 2; width: 100%; padding-top: 130px; padding-bottom: 64px; }
.hero h1 { font-size: clamp(2.9rem, 8vw, 7rem); font-weight: 500; max-width: 15ch; margin-top: 26px; }
.hero h1 .accent { color: var(--accent-soft); }
.hero-sub { margin-top: 30px; max-width: 50ch; font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: rgba(242,240,234,0.82); font-weight: 300; }
.hero-actions { margin-top: 40px; display: flex; gap: 14px; flex-wrap: wrap; }

/* Marquee ticker */
.marquee { position: relative; z-index: 2; background: var(--bg); border-block: 1px solid var(--line-d); overflow: hidden; }
.marquee__inner { display: flex; gap: 0; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee__inner { animation-play-state: paused; }
.marquee__inner span {
  font-family: var(--display); font-weight: 500; font-size: clamp(1.1rem, 2.2vw, 1.7rem);
  letter-spacing: -0.01em; color: var(--paper); padding: 18px 0; white-space: nowrap; display: inline-flex; align-items: center;
}
.marquee__inner span::after { content: "—"; color: var(--accent); margin-inline: 0.7em; font-weight: 400; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================================================
   Sections
   ========================================================= */
.section { padding-block: clamp(84px, 12vw, 168px); }
.bg-light { background: var(--paper); color: var(--ink); }
.bg-light .eyebrow { color: var(--accent-deep); }
.bg-light .principle .p-num, .bg-light .step .s-num { color: var(--accent-deep); }
.bg-2 { background: var(--bg-2); }

.section-head { max-width: 64ch; }
.section-head h2 { font-size: clamp(2.1rem, 5vw, 4rem); margin-top: 22px; font-weight: 500; max-width: 18ch; }
.section-lead { font-size: clamp(1.05rem, 1.5vw, 1.2rem); margin-top: 26px; max-width: 56ch; font-weight: 300; color: var(--dim-d); }
.bg-light .section-lead { color: var(--dim); }

/* Statement */
.statement { background: var(--bg); }
.statement .wrap { padding-block: clamp(90px, 14vw, 200px); }
.statement-quote { font-family: var(--display); font-weight: 400; font-size: clamp(2rem, 5.5vw, 4.4rem); line-height: 1.08; max-width: 20ch; letter-spacing: -0.03em; }
.statement-quote .accent { color: var(--accent-soft); }
.statement-by { margin-top: 38px; color: var(--dim-d); font-size: 0.82rem; letter-spacing: 0.18em; text-transform: uppercase; }

/* Manifesto — two quiet columns under the statement */
.statement-manifesto {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px clamp(40px, 6vw, 88px);
  margin-top: clamp(52px, 8vw, 96px); padding-top: clamp(36px, 5vw, 56px);
  border-top: 1px solid var(--line-d);
}
.statement-manifesto p { color: var(--dim-d); font-weight: 300; font-size: 1rem; line-height: 1.85; max-width: 58ch; }
.statement-manifesto p + p { margin-top: 26px; }
@media (max-width: 900px) { .statement-manifesto { grid-template-columns: 1fr; } }

/* Principles */
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 72px; background: var(--line-l); border: 1px solid var(--line-l); }
.bg-2 .principles, .bg .principles { background: var(--line-d); border-color: var(--line-d); }
.principle { background: var(--paper); padding: 40px 36px 48px; }
.bg-2 .principle { background: var(--bg-2); }
.principle .p-num { font-family: var(--display); font-size: 0.95rem; color: var(--accent); font-weight: 600; }
.principle h3 { font-size: 1.55rem; margin-top: 16px; font-weight: 500; }
.principle p { margin-top: 13px; font-size: 0.98rem; color: var(--dim); }
.bg-2 .principle p { color: var(--dim-d); }

/* =========================================================
   Portfolio — full-bleed image cards
   ========================================================= */
.pf-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 60px; }
.pf-tile {
  position: relative; min-height: 460px; border-radius: 8px; overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-end;
  color: var(--paper); background: var(--bg-2);
}
.pf-tile__img { position: absolute; inset: 0; z-index: 0; }
.pf-tile__img img, .pf-tile__img video { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.pf-tile:hover .pf-tile__img video { transform: scale(1.06); }
.pf-tile::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(12,13,15,0.15) 0%, rgba(12,13,15,0.1) 38%, rgba(12,13,15,0.82) 88%);
  transition: background 0.5s var(--ease);
}
.pf-tile:hover .pf-tile__img img { transform: scale(1.06); }
.pf-tile:hover::after { background: linear-gradient(180deg, rgba(12,13,15,0.25) 0%, rgba(var(--accent-rgb),0.12) 40%, rgba(12,13,15,0.88) 90%); }
.pf-tile__top { position: absolute; z-index: 2; top: 26px; left: 28px; right: 28px; display: flex; justify-content: space-between; align-items: flex-start; }
.pf-tile__sector { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(242,240,234,0.9); font-weight: 500; }
.pf-tile__year { font-size: 0.72rem; letter-spacing: 0.06em; color: rgba(242,240,234,0.78); }
.pf-tile__body { position: relative; z-index: 2; padding: 28px; }
.pf-tile__name { font-family: var(--display); font-weight: 700; font-size: clamp(2.4rem, 4vw, 3.4rem); letter-spacing: -0.01em; line-height: 0.95; }
.pf-tile__desc { margin-top: 14px; max-width: 44ch; color: rgba(242,240,234,0.82); font-size: 0.98rem; font-weight: 300; }
.pf-tile__link { margin-top: 20px; display: inline-flex; align-items: center; gap: 10px; font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 500; }
.pf-tile__link .arr { transition: transform 0.35s var(--ease); }
.pf-tile:hover .pf-tile__link { color: var(--accent-soft); }
.pf-tile:hover .pf-tile__link .arr { transform: translate(4px,-4px); }
.pf-tile--wide { grid-column: span 2; min-height: 420px; }

/* =========================================================
   Split (approach pages)
   ========================================================= */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 100px); align-items: center; }
.split .media { aspect-ratio: 4/5; border-radius: 8px; overflow: hidden; position: relative; }
.split .media img { width: 100%; height: 100%; object-fit: cover; }
.split .media.dark { background: var(--bg-2); display: flex; align-items: center; justify-content: center; }
.split .media.dark .logo-mark { width: 42%; }
.split .media.dark .logo-mark img { filter: brightness(0) invert(1); opacity: 0.12; }

/* Steps */
.steps { margin-top: 60px; }
.step { display: grid; grid-template-columns: 92px 1fr; gap: 30px; padding: 36px 0; border-top: 1px solid var(--line-d); align-items: start; }
.bg-light .step { border-color: var(--line-l); }
.step:last-child { border-bottom: 1px solid var(--line-d); }
.bg-light .step:last-child { border-color: var(--line-l); }
.step .s-num { font-family: var(--display); font-weight: 600; font-size: 2.2rem; color: var(--accent); line-height: 1; }
.step h3 { font-size: 1.5rem; font-weight: 500; }
.step p { margin-top: 11px; color: var(--dim-d); max-width: 62ch; }
.bg-light .step p { color: var(--dim); }

/* =========================================================
   CTA band
   ========================================================= */
.cta { position: relative; overflow: hidden; background: var(--bg); text-align: center; }
.cta__bg { position: absolute; inset: 0; z-index: 0; }
.cta__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.22; }
.cta__bg::after { content:""; position:absolute; inset:0; background: radial-gradient(80% 90% at 50% 0%, rgba(var(--accent-rgb),0.2), transparent 55%), linear-gradient(180deg, rgba(12,13,15,0.6), var(--bg)); }
.cta .wrap { position: relative; z-index: 2; padding-block: clamp(90px, 13vw, 168px); }
.cta h2 { font-size: clamp(2.4rem, 6vw, 4.6rem); font-weight: 500; max-width: 16ch; margin-inline: auto; }
.cta .section-lead { margin-inline: auto; color: rgba(242,240,234,0.78); }
.cta .hero-actions { justify-content: center; }

/* =========================================================
   Page hero (interior)
   ========================================================= */
.page-hero { position: relative; overflow: hidden; padding-top: 150px; padding-bottom: 92px; background: var(--bg); }
.page-hero::before { content:""; position:absolute; inset:0; background: radial-gradient(70% 90% at 85% 0%, rgba(var(--accent-rgb),0.16), transparent 55%); }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(2.8rem, 7vw, 6rem); font-weight: 500; margin-top: 22px; max-width: 16ch; }
.page-hero p { margin-top: 24px; max-width: 54ch; color: rgba(242,240,234,0.8); font-size: 1.12rem; font-weight: 300; }

/* =========================================================
   Legal prose pages
   ========================================================= */
.prose { max-width: 74ch; }
.prose .updated { font-size: 0.72rem; color: var(--dim); letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 34px; }
.prose h2 { font-size: 1.5rem; margin: 46px 0 14px; }
.prose h2:first-of-type { margin-top: 0; }
.prose p { color: var(--dim); margin-bottom: 16px; font-size: 0.99rem; line-height: 1.75; }
.prose ul { margin: 0 0 16px 1.25em; color: var(--dim); line-height: 1.75; }
.prose li { margin-bottom: 8px; }
.prose a { color: var(--ink); border-bottom: 1px solid var(--line-l); }
.prose a:hover { border-color: var(--ink); }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: var(--bg); border-top: 1px solid var(--line-d); }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 40px; padding-block: 80px 48px; }
.footer-brand .brand { margin-bottom: 20px; }
.footer-brand p { color: var(--dim-d); max-width: 32ch; font-size: 0.95rem; font-weight: 300; }
.footer-col h4 { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); font-weight: 500; margin-bottom: 18px; }
.footer-col a, .footer-col p { display: block; color: var(--dim-d); font-size: 0.95rem; margin-bottom: 11px; transition: color 0.3s var(--ease); }
.footer-col a:hover { color: var(--paper); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; padding-block: 28px; border-top: 1px solid var(--line-d); color: var(--dim-d); font-size: 0.82rem; }
.footer-bottom .fb-links { display: flex; gap: 24px; }
.footer-bottom a:hover { color: var(--paper); }

/* =========================================================
   Investor portal
   ========================================================= */
.portal { min-height: 100vh; display: grid; grid-template-columns: 1.05fr 0.95fr; background: var(--bg); }
.portal-aside { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; padding: var(--gutter); }
.portal-aside__bg { position: absolute; inset: 0; z-index: 0; }
.portal-aside__bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.35; }
.portal-aside__bg::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, rgba(12,13,15,0.6), rgba(12,13,15,0.92)), radial-gradient(80% 70% at 70% 10%, rgba(var(--accent-rgb),0.22), transparent 55%); }
.portal-aside > * { position: relative; z-index: 2; }
.portal-aside .pa-top { padding-top: 28px; }
.portal-aside h2 { font-size: clamp(2rem, 3.6vw, 3rem); font-weight: 500; margin-top: 46px; max-width: 15ch; }
.portal-aside .pa-sub { color: rgba(242,240,234,0.8); margin-top: 22px; max-width: 40ch; font-weight: 300; }
.portal-aside .pa-foot { color: var(--dim-d); font-size: 0.8rem; }
.portal-back { display: inline-flex; gap: 9px; align-items: center; color: var(--dim-d); font-size: 0.8rem; }
.portal-back:hover { color: var(--paper); }

.portal-main { display: flex; align-items: center; justify-content: center; padding: var(--gutter); background: var(--bg); }
.portal-form { width: 100%; max-width: 384px; }
.portal-form .eyebrow { margin-bottom: 16px; }
.portal-form h1 { font-size: 2.4rem; font-weight: 500; }
.portal-form .pf-note { color: var(--dim-d); margin-top: 12px; font-size: 0.95rem; }
.field { margin-top: 22px; }
.field label { display: block; font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dim-d); margin-bottom: 9px; }
.field input { width: 100%; background: var(--bg-2); color: var(--paper); border: 1px solid var(--line-d); border-radius: 8px; padding: 14px 16px; font-size: 1rem; font-family: var(--sans); transition: border-color 0.3s, background 0.3s; }
.field input:focus { outline: none; border-color: var(--accent); background: var(--bg-3); }
.field input::placeholder { color: rgba(242,240,234,0.3); }
.portal-form .btn-primary { width: 100%; justify-content: center; margin-top: 26px; }
.portal-row { display: flex; justify-content: space-between; align-items: center; margin-top: 18px; font-size: 0.85rem; color: var(--dim-d); }
.portal-row a { color: var(--accent-soft); }
.portal-row label { display: inline-flex; gap: 8px; align-items: center; cursor: pointer; }
.portal-msg { margin-top: 18px; font-size: 0.88rem; padding: 13px 16px; border-radius: 8px; display: none; }
.portal-msg.show { display: block; }
.portal-msg.info { background: rgba(var(--accent-rgb),0.1); border: 1px solid rgba(var(--accent-rgb),0.4); color: var(--accent-soft); }
.portal-secure { display: inline-flex; gap: 8px; align-items: center; margin-top: 30px; color: var(--dim-d); font-size: 0.78rem; }
.portal-secure svg { width: 14px; height: 14px; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
  .brand .wordmark { font-size: 1.28rem; }
  .nav-links { display: flex; gap: 12px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .nav-cta { padding: 8px 15px; font-size: 0.85rem; }
  .nav-toggle { display: flex; }
  .principles { grid-template-columns: 1fr; }
  .pf-grid { grid-template-columns: 1fr; }
  .pf-tile--wide { grid-column: span 1; }
  .split { grid-template-columns: 1fr; }
  .split .media { aspect-ratio: 16/10; }
  .portal { grid-template-columns: 1fr; }
  .portal-aside { min-height: 36vh; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 1fr; gap: 8px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}