:root {
  --bg: #f7f3ec;
  --bg-2: #ffffff;
  --ink: #1c2126;
  --ink-2: #4a545e;
  --muted: #7a848e;
  --line: #e6dfd3;
  --brand: #3a6ea5;
  --brand-2: #2c5684;
  --brand-soft: #e1ecf7;
  --accent: #e2654b;
  --accent-soft: #fbe6e0;
  --radius: 16px;
  --max: 1120px;
  --font-head: "Fraunces", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #14181c;
    --bg-2: #1c2228;
    --ink: #eef1f3;
    --ink-2: #c3cbd2;
    --muted: #8d98a3;
    --line: #2b343c;
    --brand: #7fb0e0;
    --brand-2: #a9cbef;
    --brand-soft: #1c2e42;
    --accent: #f08a73;
    --accent-soft: #3a2420;
  }
}
:root[data-theme="dark"] {
  --bg: #14181c; --bg-2: #1c2228; --ink: #eef1f3; --ink-2: #c3cbd2; --muted: #8d98a3;
  --line: #2b343c; --brand: #7fb0e0; --brand-2: #a9cbef; --brand-soft: #1c2e42;
  --accent: #f08a73; --accent-soft: #3a2420;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font-head); font-weight: 600; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
em { font-style: italic; color: var(--brand); }
.shot img, .portrait img { border-radius: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
section { padding: 72px 0; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 600; color: var(--brand); margin-bottom: 14px; }
.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 46rem; }
.muted { color: var(--muted); }

/* Navigation */
.nav { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.logo { font-family: var(--font-head); font-size: 1.5rem; font-weight: 600; color: var(--ink); letter-spacing: -0.02em; display: inline-flex; align-items: center; gap: 3px; }
.logo svg { width: 30px; height: 30px; }
.logo span { color: var(--accent); }
.nav nav { display: flex; gap: 22px; align-items: center; }
.nav nav a { color: var(--ink-2); font-weight: 500; font-size: .95rem; }
.nav nav a:hover { color: var(--ink); text-decoration: none; }
@media (max-width: 760px) { .nav nav a:not(.btn) { display: none; } }

/* Buttons */
.btn { display: inline-block; background: var(--brand); color: #fff !important; padding: 13px 22px; border-radius: 999px; font-weight: 600; border: 0; transition: transform .15s, background .15s; }
.btn:hover { background: var(--brand-2); text-decoration: none; transform: translateY(-1px); }
.btn-sm { padding: 9px 16px; font-size: .9rem; }
.btn-ghost { background: transparent; color: var(--brand) !important; border: 1.5px solid var(--brand); }
.btn-ghost:hover { background: var(--brand-soft); }
.cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-top: 28px; }

/* Hero */
.hero { padding: 88px 0 56px; }
.hero h1 { max-width: 15ch; }
.hero .lead { margin-top: 18px; }
.proof { list-style: none; padding: 0; margin: 40px 0 0; display: flex; gap: 10px 28px; flex-wrap: wrap; color: var(--ink-2); font-size: .95rem; }
.proof li::before { content: "✓"; color: var(--brand); font-weight: 700; margin-right: 8px; }

/* Grid cards */
.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); margin-top: 36px; }
.card { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 10px; }
.card h3 { margin: 0; }
.card p { margin: 0; color: var(--ink-2); }
.card ul { margin: 6px 0 0; padding-left: 18px; color: var(--ink-2); }
.card li { margin: 4px 0; }
.icon { width: 42px; height: 42px; border-radius: 12px; background: var(--brand-soft); color: var(--brand); display: grid; place-items: center; font-weight: 700; font-family: var(--font-head); font-size: 1.1rem; }

/* Projects */
.project { display: grid; grid-template-columns: 1.1fr 1fr; gap: 36px; align-items: center; padding: 36px 0; border-top: 1px solid var(--line); }
.project:first-of-type { border-top: 0; }
.project:nth-child(even) .shot { order: -1; }
@media (max-width: 820px) { .project { grid-template-columns: 1fr; } .project:nth-child(even) .shot { order: 0; } }
.badge { display: inline-block; font-size: .75rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; background: var(--brand-soft); color: var(--brand); margin-bottom: 12px; }
.badge.beta { background: var(--accent-soft); color: var(--accent); }
.badge.soon { background: var(--line); color: var(--ink-2); }
.shot { aspect-ratio: 4 / 3; border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(135deg, var(--brand-soft), var(--bg-2) 60%, var(--accent-soft)); display: grid; place-items: center; overflow: hidden; position: relative; }
.shot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.shot .ph { font-family: var(--font-head); font-size: 2rem; color: var(--brand); opacity: .7; }
.tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.tags span { font-size: .8rem; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-2); background: var(--bg-2); }

/* Steps */
.steps { counter-reset: step; display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); margin-top: 36px; }
.step { counter-increment: step; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step::before { content: counter(step, decimal-leading-zero); font-family: var(--font-head); font-size: 1.6rem; color: var(--accent); display: block; margin-bottom: 8px; }
.step h3 { font-size: 1.1rem; }
.step p { color: var(--ink-2); margin: 0; font-size: .97rem; }

/* Offer */
.offer { background: var(--bg-2); border: 1px solid var(--line); border-radius: 24px; padding: 44px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 36px; align-items: center; }
@media (max-width: 820px) { .offer { grid-template-columns: 1fr; padding: 28px; } }
.offer ul { padding-left: 18px; color: var(--ink-2); }
.price { font-family: var(--font-head); font-size: 2rem; }
.price small { font-family: var(--font-body); font-size: .95rem; color: var(--muted); }

/* About */
.about { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; align-items: start; }
@media (max-width: 820px) { .about { grid-template-columns: 1fr; } }
.portrait { aspect-ratio: 1; border-radius: 24px; background: linear-gradient(160deg, var(--brand), var(--accent)); opacity: .85; max-width: 360px; }
.portrait img { width: 100%; height: 100%; object-fit: cover; border-radius: 24px; display: block; }

/* Contact */
.contact { background: var(--brand); color: #fff; border-radius: 24px; padding: 48px; text-align: center; }
.contact h2, .contact p { color: #fff; }
.contact .btn { background: #fff; color: var(--brand) !important; }
.contact .btn:hover { background: var(--bg); }
.contact a.mail { color: #fff; text-decoration: underline; }

footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: .9rem; }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
footer a { color: var(--muted); }

/* Legal pages */
.legal { max-width: 760px; margin: 0 auto; padding: 56px 16px 80px; }
.legal h2 { font-size: 1.3rem; margin-top: 1.8em; }

/* Pages produit */
.hero-product { padding-top: 56px; }
.hero-product .badge { margin-bottom: 18px; }
.crumbs { font-size: .85rem; color: var(--muted); margin-bottom: 22px; }
.crumbs a { color: var(--muted); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
@media (max-width: 820px) { .two-col { grid-template-columns: 1fr; gap: 28px; } }
.who { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 14px; }
.who li { background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; color: var(--ink-2); }
.who strong { color: var(--ink); display: block; margin-bottom: 4px; }
.status { color: var(--ink-2); background: var(--brand-soft); border-radius: 14px; padding: 18px 20px; margin-top: 20px; }
.faq { margin-top: 28px; display: grid; gap: 10px; max-width: 820px; }
.faq details { background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px; padding: 4px 20px; }
.faq summary { cursor: pointer; font-weight: 600; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--brand); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--ink-2); margin: 0 0 16px; }
footer .footlinks { width: 100%; order: 3; margin-top: 6px; }
footer .footlinks a { margin-right: 2px; }

.project h3 a { color: inherit; } .project h3 a:hover { color: var(--brand); text-decoration: none; }
.link { font-weight: 600; }