@font-face { font-family: 'Satoshi'; src: url('fonts/satoshi-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Satoshi'; src: url('fonts/satoshi-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Satoshi'; src: url('fonts/satoshi-700.woff2') format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Questrial'; src: url('fonts/questrial-latin.woff2') format('woff2'); font-weight: 400; font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Questrial'; src: url('fonts/questrial-latin-ext.woff2') format('woff2'); font-weight: 400; font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --ink: #0e0e0e;
  --paper: #fafaf8;
  --grey: #6b6b6b;
  --line: #dcdcd8;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --pad: clamp(20px, 5vw, 72px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Satoshi', system-ui, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; }
p + p { margin-top: 1em; }

/* ---------- Typo ---------- */
h1, h2, h3, .question, .pull, .thanks { font-family: 'Questrial', system-ui, sans-serif; font-weight: 400; }
h1, h2, h3 { letter-spacing: -0.015em; line-height: 1.15; }
h1 { font-size: clamp(2.1rem, 4.6vw, 4rem); }
h1 em { font-style: normal; color: var(--grey); }
h2 { font-size: clamp(1.9rem, 3.8vw, 3.2rem); }
h3 { font-size: 1.25rem; letter-spacing: 0; }
.kicker {
  font-size: .72rem; font-weight: 500;
  letter-spacing: .28em; text-transform: uppercase;
  color: var(--grey); margin-bottom: 1.4rem;
}
.section-title {
  padding-bottom: 2rem; margin-bottom: 3.5rem;
  border-bottom: 1px solid var(--ink);
}
.prose a, .card a, .final-note a, .love-sub a {
  text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px;
}

/* ---------- Bouton ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .8em;
  margin-top: 2.4rem; padding: 1.1em 2em;
  background: var(--ink); color: var(--paper);
  font-size: .8rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
  text-decoration: none; border: 1px solid var(--ink);
  transition: background .4s var(--ease), color .4s var(--ease);
}
.btn span { transition: transform .4s var(--ease); }
.btn:hover { background: transparent; color: var(--ink); }
.btn:hover span { transform: translateX(6px); }
.btn-light { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn-light:hover { background: transparent; color: var(--paper); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 10;
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px var(--pad);
  transition: background .4s, padding .4s;
}
.nav.scrolled { background: rgba(250, 250, 248, .92); backdrop-filter: blur(8px); padding-block: 14px; border-bottom: 1px solid var(--line); }
.logo { font-size: .8rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; text-decoration: none; }
.nav-cta { font-size: .72rem; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 2px; }

/* ---------- Sections ---------- */
section { padding: clamp(56px, 8vw, 112px) var(--pad); }

.hero {
  min-height: 88svh;
  display: grid; grid-template-columns: 63fr 37fr; gap: clamp(32px, 5vw, 80px);
  align-items: center; padding-top: 120px; padding-bottom: clamp(32px, 4vw, 56px);
  max-width: 1440px; margin: 0 auto;
}
.hero h1 { font-size: clamp(1.9rem, 3.6vw, 3.3rem); }
.hero h1 .line { display: block; white-space: nowrap; }
.lead { max-width: 34rem; margin-top: 2rem; color: var(--grey); font-size: 1.02rem; }
.hero-img { aspect-ratio: 4 / 5; overflow: hidden; border-radius: 14px; }
.hero-img img { object-position: center 20%; }

.intro { max-width: 1120px; margin: 0 auto; text-align: center; }
.question { font-size: clamp(1.2rem, 1.75vw, 1.6rem); line-height: 1.4; }
.question + .question { margin-top: .6em; }
.statement { margin-top: 2.4rem; font-size: .8rem; font-weight: 700; letter-spacing: .28em; text-transform: uppercase; }
.intro-body { max-width: 38rem; margin: 2.4rem auto 0; color: var(--grey); }

.formats, .extras { max-width: 1240px; margin: 0 auto; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); }
.num { display: block; font-size: .75rem; letter-spacing: .2em; color: var(--grey); margin-bottom: 1rem; }
.card h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); margin-bottom: 1.4rem; }
.card p { color: #333; }

.extras { padding-top: 0; }
.extras-list { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.extra { padding: 2.6rem 2.6rem 2.6rem 0; border-bottom: 1px solid var(--line); }
.extra:nth-child(even) { padding: 2.6rem 0 2.6rem 2.6rem; border-left: 1px solid var(--line); }
.extra h3 { margin-bottom: .9rem; }
.aside { font-size: .88rem; color: var(--grey); }

.about {
  display: grid; grid-template-columns: 37fr 63fr; gap: clamp(32px, 6vw, 100px);
  align-items: start; background: #fff;
}
.about .about-img { position: sticky; top: 100px; aspect-ratio: 3 / 4; overflow: hidden; border-radius: 14px; }
.about-text h2 { margin-bottom: 2.4rem; }
.prose { color: #333; max-width: 36rem; }
.pull { font-size: 1.25rem; line-height: 1.55; color: var(--ink); border-left: 1px solid var(--ink); padding-left: 1.4rem; margin-block: 2rem !important; }

.love { max-width: 1240px; margin: 0 auto; text-align: center; }
.love-title { margin-bottom: .8rem; }
.love-sub { font-size: .9rem; color: var(--grey); margin-bottom: 4rem; }
.quotes { columns: 3 300px; column-gap: 28px; text-align: left; }
.quote {
  break-inside: avoid; margin-bottom: 28px;
  padding: 2.2rem; border: 1px solid var(--line); background: #fff;
  font-size: .93rem; color: #333;
  transition: border-color .4s;
}
.quote:hover { border-color: var(--ink); }
.quote::before { content: '“'; display: block; font-family: 'Questrial', serif; font-size: 3rem; line-height: .6; margin-bottom: .6rem; }
.quote cite { display: block; margin-top: 1.4rem; font-style: normal; font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--ink); }

.final { background: var(--ink); color: var(--paper); text-align: center; }
.final > * { max-width: 40rem; margin-inline: auto; }
.final h2 { font-size: clamp(2.6rem, 6vw, 5rem); margin-bottom: 2.4rem; }
.final p { color: #c9c9c5; }
.final .muted { color: #8d8d89; }
.final-note { margin-top: 3rem !important; font-size: .88rem; }
.final-note a { color: var(--paper); }

.footer { padding: 80px var(--pad) 48px; text-align: center; }
.thanks { font-size: clamp(1.1rem, 2vw, 1.4rem); }
.icons { display: flex; justify-content: center; gap: 22px; margin: 2rem 0 2.4rem; }
.icons a { opacity: .7; transition: opacity .3s; }
.icons a:hover { opacity: 1; }
.legal-link { font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--grey); text-decoration: none; }

/* ---------- Transitions ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.img-reveal { position: relative; }
.img-reveal::after { content: ''; position: absolute; inset: 0; background: var(--paper); transform-origin: top; transition: transform 1.4s var(--ease); }
.about .img-reveal::after { background: #fff; }
.img-reveal img { transform: scale(1.12); transition: transform 1.8s var(--ease), filter 1.2s var(--ease); }
.img-reveal.in::after { transform: scaleY(0); }
.img-reveal.in img { transform: scale(1); }
.hero .reveal:nth-child(2) { transition-delay: .12s; }
.hero .reveal:nth-child(3) { transition-delay: .24s; }
.hero .reveal:nth-child(4) { transition-delay: .36s; }
.quote.reveal:nth-child(3n+2) { transition-delay: .1s; }
.quote.reveal:nth-child(3n) { transition-delay: .2s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .img-reveal img { opacity: 1; transform: none; transition: none; }
  .img-reveal::after { display: none; }
}

/* ---------- Mobile ---------- */
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 110px; }
  .hero h1 { font-size: clamp(1.9rem, 7vw, 2.6rem); }
  .hero h1 .line { display: inline; white-space: normal; }
  .hero-img { aspect-ratio: 4 / 5; margin-top: 24px; }
  .grid-2, .extras-list, .about { grid-template-columns: 1fr; }
  .extra, .extra:nth-child(even) { padding: 2rem 0; border-left: 0; }
  .about .about-img { position: relative; top: 0; }
  .nav-cta { display: none; }
}

/* ---------- Page mentions légales ---------- */
.legal { max-width: 46rem; margin: 0 auto; padding-top: 140px; }
.legal h1 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 3rem; }
.legal p { color: #333; }
.legal .back { display: inline-block; margin-top: 3rem; font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; }