:root {
    --canvas: #F5F2EE;
    --ink: #111111;
    --accent: #E8450B;
    --gold: #D4A843;
    --silver: #B8B8B8;
    --tile: #FBFAF7;
    --tile-white: #FFFFFF;
    --muted: #5c5852;
    --radius: 18px;
    --radius-sm: 12px;
    --gap: 14px;
    --shadow: 0 1px 2px rgba(58, 42, 28, 0.05), 0 10px 30px rgba(58, 42, 28, 0.06);
    --shadow-lift: 0 2px 4px rgba(58, 42, 28, 0.06), 0 18px 44px rgba(58, 42, 28, 0.10);
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }

  html { scroll-behavior: smooth; }

  body {
    background: var(--canvas);
    color: var(--ink);
    font-family: 'Manrope', system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  ::selection { background: var(--ink); color: var(--canvas); }

  img { max-width: 100%; display: block; }

  a { color: inherit; }

  h1, h2, h3 {
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -0.03em;
    text-wrap: balance;
  }

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

  .skip-link {
    position: absolute;
    left: 16px; top: -60px;
    z-index: 200;
    background: var(--ink);
    color: #fff;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 14px;
    text-decoration: none;
    transition: transform 0.25s var(--ease);
  }
  .skip-link:focus-visible { top: 16px; }

  .wrap {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(18px, 4vw, 48px);
  }

  /* ============ NAV ============ */
  .nav-shell {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(245, 242, 238, 0.86);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(184, 184, 184, 0.35);
  }
  nav.main-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding-top: 16px;
    padding-bottom: 16px;
  }
  .nav-logo img { height: 42px; width: auto; }
  .nav-links {
    display: flex;
    gap: 6px;
    list-style: none;
  }
  .nav-links a {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 14.5px;
    font-weight: 600;
    text-decoration: none;
    color: var(--ink);
    transition: background-color 0.25s var(--ease), color 0.25s var(--ease);
  }
  .nav-links a:hover { background: rgba(17, 17, 17, 0.06); }
  .nav-cta {
    background: var(--ink);
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 14.5px;
    padding: 11px 22px;
    border-radius: 999px;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color 0.3s var(--ease), transform 0.2s var(--ease);
  }
  .nav-cta:hover { background: var(--accent); }
  .nav-cta:active { transform: scale(0.98); }
  @media (max-width: 860px) {
    .nav-links { display: none; }
  }

  /* ============ TILE PRIMITIVES ============ */
  .tile {
    position: relative;
    background: var(--tile);
    border: 1px solid var(--silver);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
  }
  .tile:hover {
    transform: translateY(-3px);
    border-color: var(--ink);
    box-shadow: var(--shadow-lift);
  }
  .tile:active { transform: translateY(-3px) scale(0.98); }
  .tile--white { background: var(--tile-white); }
  .tile--ink {
    background: var(--ink);
    color: #F5F2EE;
    border-color: var(--ink);
  }
  .tile--ink:hover { border-color: var(--accent); }
  .tile--gold {
    background: var(--gold);
    border-color: var(--gold);
    color: var(--ink);
  }
  .tile--gold:hover { border-color: var(--ink); }
  .tile--accent {
    background: var(--accent);
    border-color: var(--accent);
    color: #FFF6F0;
  }
  .tile--accent:hover { border-color: var(--ink); }

  .tile-index {
    position: absolute;
    top: 14px;
    right: 16px;
    font-family: 'Space Mono', monospace;
    font-size: 10.5px;
    letter-spacing: 0.14em;
    color: var(--silver);
    user-select: none;
  }
  .tile--ink .tile-index { color: rgba(245, 242, 238, 0.4); }
  .tile--accent .tile-index { color: rgba(255, 246, 240, 0.6); }
  .tile-index--gold { color: var(--gold); }

  .mono-label {
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
  }

  .chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 7px;
  }
  .chip--gold { background: rgba(212, 168, 67, 0.16); color: #8a6a1e; border: 1px solid rgba(212, 168, 67, 0.5); }
  .chip--gold-solid { background: var(--gold); color: var(--ink); }
  .chip--accent { background: rgba(232, 69, 11, 0.14); color: var(--accent); border: 1px solid rgba(232, 69, 11, 0.4); }

  /* ============ REVEAL ============ */
  .rv {
    opacity: 0;
    transform: scale(0.97) translateY(10px);
  }
  .rv.in {
    opacity: 1;
    transform: scale(1) translateY(0);
    transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
    transition-delay: calc(var(--d, 0) * 80ms);
  }
  @media (prefers-reduced-motion: reduce) {
    .rv { opacity: 1; transform: none; }
    html { scroll-behavior: auto; }
    .mark-spin, .hb-mark img { animation: none !important; }
    * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
  }

  /* ============ HERO ============ */
  .hero {
    min-height: calc(100dvh - 72px);
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.9fr);
    gap: clamp(28px, 4vw, 64px);
    align-items: center;
    padding-top: clamp(40px, 6vh, 80px);
    padding-bottom: clamp(56px, 8vh, 96px);
  }
  .hero-kicker {
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 26px;
  }
  .hero-kicker::before {
    content: "";
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
    flex: none;
  }
  .hero h1 {
    font-size: clamp(2.7rem, 5.6vw, 6rem);
    font-weight: 700;
    line-height: 1.02;
    letter-spacing: -0.04em;
  }
  .hl-chip {
    display: inline-block;
    background: var(--accent);
    color: #FFF6F0;
    border-radius: 14px;
    padding: 0 0.18em;
    line-height: 1.08;
    transform: rotate(-1.2deg);
    transition: transform 0.35s var(--ease);
  }
  .hero h1:hover .hl-chip { transform: rotate(0.5deg); }
  .hero-sub {
    margin-top: 26px;
    max-width: 34em;
    font-size: clamp(1.02rem, 1.3vw, 1.2rem);
    color: var(--muted);
    font-weight: 500;
  }
  .hero-ctas {
    margin-top: 36px;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
  }
  .btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 15.5px;
    padding: 15px 28px;
    border-radius: 999px;
    text-decoration: none;
    transition: background-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.2s var(--ease), border-color 0.3s var(--ease);
  }
  .btn:active { transform: scale(0.98); }
  .btn--primary { background: var(--ink); color: #fff; }
  .btn--primary:hover { background: var(--accent); }
  .btn--ghost {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--silver);
  }
  .btn--ghost:hover { border-color: var(--ink); background: rgba(17, 17, 17, 0.04); }
  .btn .arr { transition: transform 0.3s var(--ease); }
  .btn:hover .arr { transform: translateX(4px); }

  /* Hero mini-bento */
  .hero-bento {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: minmax(120px, auto);
    gap: var(--gap);
  }
  .hb-stat {
    grid-row: span 1;
    padding: 22px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 4px;
    min-height: 168px;
  }
  .hb-stat .big {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.6rem, 3.4vw, 3.6rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
  }
  .hb-stat .big sup { font-size: 0.45em; color: var(--accent); }
  .hb-stat small { font-size: 12.5px; color: rgba(245, 242, 238, 0.65); font-weight: 500; line-height: 1.45; }
  .hb-mark {
    display: grid;
    place-items: center;
    min-height: 168px;
    padding: 20px;
  }
  .hb-mark img {
    width: 92px;
    height: 92px;
    object-fit: contain;
    animation: markspin 26s linear infinite;
  }
  .mark-spin { animation: markspin 26s linear infinite; }
  @keyframes markspin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
  }
  .hb-photo {
    grid-column: span 2;
    min-height: 200px;
    padding: 0;
  }
  .hb-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
    transition: transform 0.7s var(--ease);
  }
  .hb-photo:hover img { transform: scale(1.035); }
  .hb-photo .ph-caption {
    position: absolute;
    left: 14px; bottom: 14px;
    z-index: 2;
    background: rgba(17, 17, 17, 0.78);
    color: #F5F2EE;
    font-family: 'Space Mono', monospace;
    font-size: 10.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 7px 12px;
    border-radius: 8px;
    backdrop-filter: blur(6px);
  }
  .hb-gold {
    grid-column: span 2;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 74px;
  }
  .hb-gold .g-word {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 17px;
    letter-spacing: -0.01em;
  }
  .hb-gold .g-loc {
    font-family: 'Space Mono', monospace;
    font-size: 10.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    opacity: 0.75;
  }

  /* ============ FAQ / FACTS ============ */
  .faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap);
  }
  .faq-tile { padding: 26px 26px 24px; }
  .faq-tile h3 {
    font-size: 1.05rem;
    margin-bottom: 10px;
    padding-right: 40px;
  }
  .faq-tile p { font-size: 0.95rem; color: var(--muted); }
  .facts-tile {
    grid-column: 1 / -1;
    padding: 30px 32px;
  }
  .facts-tile p {
    font-size: 1rem;
    color: rgba(245, 242, 238, 0.85);
    max-width: 72ch;
  }
  .facts-tile .mono-label { color: var(--gold); display: block; margin-bottom: 12px; }
  @media (max-width: 760px) {
    .faq-grid { grid-template-columns: 1fr; }
  }

  @media (max-width: 1024px) {
    .hero { grid-template-columns: 1fr; min-height: auto; }
    .hero-bento { max-width: 560px; }
  }

  /* ============ SECTIONS ============ */
  section { padding: clamp(48px, 7vw, 96px) 0; }
  .sec-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: clamp(24px, 3vw, 40px);
    flex-wrap: wrap;
  }
  .sec-head h2 {
    font-size: clamp(1.9rem, 3.4vw, 3rem);
    font-weight: 700;
    line-height: 1.05;
  }
  .sec-head .mono-label { flex: none; }

  /* Proof bento */
  .proof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
  }
  .proof-tile {
    padding: clamp(24px, 2.6vw, 36px);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 8px;
    min-height: 210px;
  }
  .proof-tile .num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.8rem, 4.6vw, 4.4rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.04em;
    transition: transform 0.35s var(--ease);
    transform-origin: left bottom;
  }
  .proof-tile:hover .num { transform: translateY(-4px); }
  .proof-tile .num .accent { color: var(--accent); }
  .proof-tile .lbl {
    font-weight: 600;
    font-size: 15px;
  }
  .proof-tile .sub {
    font-size: 13.5px;
    color: var(--muted);
  }
  .proof-tile .bar {
    height: 3px;
    width: 44px;
    border-radius: 2px;
    background: var(--gold);
    margin-bottom: 10px;
    transition: width 0.4s var(--ease);
  }
  .proof-tile:hover .bar { width: 76px; }
  @media (max-width: 860px) { .proof-grid { grid-template-columns: 1fr; } .proof-tile { min-height: 160px; } }

  /* Approche */
  .steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
  }
  .step-tile {
    padding: clamp(24px, 2.6vw, 34px);
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 280px;
  }
  .step-num {
    font-family: 'Space Mono', monospace;
    font-size: 13px;
    letter-spacing: 0.1em;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  .step-num::after {
    content: "";
    height: 1px;
    width: 34px;
    background: var(--silver);
    transition: width 0.4s var(--ease), background-color 0.4s var(--ease);
  }
  .step-tile:hover .step-num::after { width: 64px; background: var(--accent); }
  .step-tile h3 {
    font-size: clamp(1.5rem, 2vw, 1.9rem);
    font-weight: 700;
  }
  .step-tile p {
    color: var(--muted);
    font-size: 15px;
    max-width: 30em;
  }
  .step-tile .step-foot {
    margin-top: auto;
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--silver);
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .step-tile .step-foot .dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--gold);
    transition: transform 0.35s var(--ease);
  }
  .step-tile:hover .step-foot .dot { transform: scale(1.5); }
  @media (max-width: 980px) { .steps-grid { grid-template-columns: 1fr; } .step-tile { min-height: auto; } }

  /* Offres */
  .offres-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: var(--gap);
    align-items: stretch;
  }
  .offer-tile {
    padding: clamp(26px, 3vw, 42px);
    display: flex;
    flex-direction: column;
    gap: 18px;
  }
  .offer-tile h3 {
    font-size: clamp(1.7rem, 2.6vw, 2.3rem);
    font-weight: 700;
  }
  .offer-tag { font-size: 15px; font-weight: 600; }
  .tile--ink .offer-tag { color: rgba(245, 242, 238, 0.7); }
  .offer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
  }
  .offer-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 11px 0;
    font-size: 15px;
    font-weight: 500;
    border-bottom: 1px solid rgba(184, 184, 184, 0.3);
  }
  .tile--ink .offer-list li { border-bottom-color: rgba(245, 242, 238, 0.14); }
  .offer-list li:last-child { border-bottom: none; }
  .offer-list .tick {
    flex: none;
    width: 18px; height: 18px;
    margin-top: 3px;
    border-radius: 5px;
    display: grid;
    place-items: center;
    font-size: 11px;
    font-weight: 700;
    background: rgba(232, 69, 11, 0.16);
    color: var(--accent);
  }
  .tile--white .offer-list .tick {
    background: rgba(17, 17, 17, 0.07);
    color: var(--ink);
  }
  .offer-foot { margin-top: auto; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
  .offer-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 14.5px;
    text-decoration: none;
    padding: 12px 22px;
    border-radius: 999px;
    transition: background-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.2s var(--ease);
  }
  .offer-cta:active { transform: scale(0.98); }
  .offer-cta--onink { background: var(--accent); color: #FFF6F0; }
  .offer-cta--onink:hover { background: #F5F2EE; color: var(--ink); }
  .offer-cta--light { background: var(--ink); color: #fff; }
  .offer-cta--light:hover { background: var(--accent); }
  @media (max-width: 980px) { .offres-grid { grid-template-columns: 1fr; } }

  /* Fondateurs */
  .founders-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(150px, auto);
    gap: var(--gap);
  }
  .f-wide {
    grid-column: span 2;
    grid-row: span 2;
    min-height: 380px;
    padding: 0;
  }
  .f-wide img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s var(--ease);
  }
  .f-wide:hover img { transform: scale(1.03); }
  .f-portrait {
    grid-column: span 1;
    grid-row: span 2;
    min-height: 380px;
    padding: 0;
    display: flex;
    flex-direction: column;
  }
  .f-portrait .ph {
    position: relative;
    flex: 1;
    overflow: hidden;
    min-height: 0;
  }
  .f-portrait .ph img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
  }
  .f-portrait:hover .ph img { transform: scale(1.05); }
  .f-portrait .meta {
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    border-top: 1px solid rgba(184, 184, 184, 0.35);
    background: var(--tile-white);
  }
  .f-portrait .meta strong {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 15.5px;
    font-weight: 700;
    letter-spacing: -0.01em;
  }
  .f-portrait .meta span { font-size: 12.5px; color: var(--muted); }
  .f-portrait .meta .li-link {
    margin-top: 7px;
    font-family: 'Space Mono', monospace;
    font-size: 10.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--ink);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    width: fit-content;
    border-bottom: 1px solid var(--silver);
    padding-bottom: 2px;
    transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
  }
  .f-portrait .meta .li-link:hover { color: var(--accent); border-color: var(--accent); }
  .f-quote {
    grid-column: span 4;
    padding: clamp(26px, 3vw, 40px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
  }
  .f-quote blockquote {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(1.25rem, 2vw, 1.7rem);
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: -0.02em;
    max-width: 42em;
    text-wrap: balance;
  }
  .f-quote blockquote .q-accent { color: var(--accent); }
  .f-quote cite {
    font-style: normal;
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(245, 242, 238, 0.5);
  }
  @media (max-width: 980px) {
    .founders-grid { grid-template-columns: repeat(2, 1fr); }
    .f-wide { grid-column: span 2; grid-row: span 1; min-height: 260px; }
    .f-portrait { grid-column: span 1; grid-row: span 1; min-height: 340px; }
    .f-quote { grid-column: span 2; }
  }
  @media (max-width: 560px) {
    .founders-grid { grid-template-columns: 1fr; }
    .f-wide, .f-portrait, .f-quote { grid-column: span 1; }
  }

  /* ============ FINAL CTA ============ */
  .cta-tile {
    padding: clamp(36px, 5vw, 72px);
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: center;
    gap: clamp(24px, 3vw, 48px);
  }
  .cta-tile h2 {
    font-size: clamp(1.9rem, 3.8vw, 3.4rem);
    font-weight: 700;
    line-height: 1.06;
  }
  .cta-tile p {
    margin-top: 14px;
    font-size: clamp(1rem, 1.2vw, 1.15rem);
    color: rgba(255, 246, 240, 0.85);
    font-weight: 500;
    max-width: 36em;
  }
  .cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--ink);
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
    font-size: 16.5px;
    padding: 18px 34px;
    border-radius: 999px;
    text-decoration: none;
    white-space: nowrap;
    transition: transform 0.25s var(--ease), background-color 0.3s var(--ease), color 0.3s var(--ease);
  }
  .cta-btn:hover { background: #FFF6F0; color: var(--ink); transform: translateY(-2px); }
  .cta-btn:active { transform: scale(0.98); }
  .cta-mark {
    position: absolute;
    right: -60px;
    bottom: -80px;
    width: 280px;
    height: 280px;
    opacity: 0.14;
    pointer-events: none;
    filter: invert(1);
  }
  @media (max-width: 860px) {
    .cta-tile { grid-template-columns: 1fr; }
    .cta-mark { width: 180px; height: 180px; right: -40px; bottom: -50px; }
  }

  /* ============ FOOTER ============ */
  footer {
    border-top: 1px solid rgba(184, 184, 184, 0.4);
    padding: clamp(40px, 5vw, 64px) 0 40px;
  }
  .foot-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: clamp(24px, 4vw, 56px);
    align-items: start;
  }
  .foot-logo img { height: 24px; width: auto; }
  .foot-tag { margin-top: 14px; font-size: 14px; color: var(--muted); max-width: 26em; }
  .foot-col h4 {
    font-family: 'Space Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 400;
    margin-bottom: 14px;
  }
  .foot-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
  .foot-col a {
    text-decoration: none;
    font-size: 14.5px;
    font-weight: 500;
    color: var(--ink);
    transition: color 0.25s var(--ease);
  }
  .foot-col a:hover { color: var(--accent); }
  .foot-bottom {
    margin-top: clamp(32px, 4vw, 48px);
    padding-top: 24px;
    border-top: 1px solid rgba(184, 184, 184, 0.3);
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 13px;
    color: var(--muted);
  }
  .foot-bottom .mono { font-family: 'Space Mono', monospace; font-size: 11px; letter-spacing: 0.1em; }
  @media (max-width: 780px) { .foot-grid { grid-template-columns: 1fr; } }

/* ============ SUBPAGES (shared) ============ */
.page-hero {
  padding-top: clamp(48px, 7vw, 88px);
  padding-bottom: clamp(12px, 2vw, 24px);
}
.page-hero h1 {
  font-size: clamp(2.3rem, 4.6vw, 4.4rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.04em;
  max-width: 18em;
}
.page-hero .hero-sub {
  margin-top: 22px;
  max-width: 38em;
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  color: var(--muted);
  font-weight: 500;
}
.page-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--silver);
  padding-bottom: 3px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.page-link:hover { color: var(--accent); border-color: var(--accent); }
.page-link .arr { transition: transform 0.3s var(--ease); }
.page-link:hover .arr { transform: translateX(4px); }
.nav-links a[aria-current="page"] { background: rgba(17, 17, 17, 0.08); }

/* Subpage vertical rhythm: tighter than the home bento */
body.subpage section { padding: clamp(30px, 4vw, 54px) 0; }
body.subpage main > section:last-of-type { padding-bottom: clamp(60px, 7vw, 100px); }
body.subpage .page-hero { padding-bottom: clamp(16px, 2.5vw, 32px); }