/* marleneperez.pro : charte de Marlène Perez (bleu nuit, rouge, DM Sans) */
/* Polices libres (SIL OFL, licences dans fonts/), hébergées avec le site : aucun appel à Google Fonts */
@font-face { font-family: "DM Sans"; font-style: normal; font-weight: 400; font-display: swap; src: url(fonts/dm-sans-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "DM Sans"; font-style: normal; font-weight: 500; font-display: swap; src: url(fonts/dm-sans-latin-500-normal.woff2) format("woff2"); }
@font-face { font-family: "DM Sans"; font-style: normal; font-weight: 700; font-display: swap; src: url(fonts/dm-sans-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "DM Serif Display"; font-style: normal; font-weight: 400; font-display: swap; src: url(fonts/dm-serif-display-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Caveat"; font-style: normal; font-weight: 500; font-display: swap; src: url(fonts/caveat-latin-500-normal.woff2) format("woff2"); }

:root {
  --navy: #1A365D;
  --navy-deep: #12263f;
  --red: #D50117;
  --ink: #1c2430;
  --muted: #5b6676;
  --line: #e3e7ee;
  --paper: #ffffff;
  --mist: #f4f6fa;
  --serif: "DM Serif Display", Georgia, serif;
  --sans: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --script: "Caveat", "Segoe Script", cursive;
  --radius: 14px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--paper); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { width: min(1100px, 100% - 32px); margin-inline: auto; }


/* En-tête */
header { background: var(--navy); }
.bar { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.bar img { height: 56px; width: auto; }
.bar nav { display: flex; gap: 24px; font-size: 15px; }
.bar nav a { color: #fff; text-decoration: none; opacity: .85; }
.bar nav a:hover { opacity: 1; }

/* Héros */
.hero { background: radial-gradient(120% 140% at 85% 10%, #24497a 0%, var(--navy) 45%, var(--navy-deep) 100%); color: #fff; padding: 72px 0 96px; overflow: hidden; }
.hero .grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: 13px; font-weight: 700; color: #ff6b78; margin: 0 0 14px; }
.hero h1 { font-family: var(--serif); font-weight: 400; font-size: clamp(42px, 6vw, 68px); line-height: 1.05; margin: 0 0 22px; }
.tagline { font-family: var(--serif); font-size: clamp(22px, 2.6vw, 30px); margin: 0; }
.tagline em { font-style: normal; color: var(--red); }
.tagline-2 { font-family: var(--script); font-size: clamp(28px, 3.2vw, 38px); margin: 4px 0 30px; padding-left: 2.2em; opacity: .95; }
.lead { font-size: 18px; color: #d7e0ee; max-width: 34em; margin: 0 0 34px; }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 22px; border-radius: 999px; font-weight: 700; font-size: 16px; text-decoration: none; border: 2px solid transparent; cursor: pointer; font-family: var(--sans); }
.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: #b80014; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-deep); }
.btn svg { width: 18px; height: 18px; fill: currentColor; }

/* Photo encadrée par les angles du logo */
.portrait { position: relative; justify-self: center; width: min(360px, 100%); }
.portrait img { border-radius: 6px; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 12%; box-shadow: 0 30px 60px rgba(0,0,0,.35); }
.portrait::before, .portrait::after { content: ""; position: absolute; width: 38%; height: 32%; border-radius: 4px; }
.portrait::before { top: -18px; left: -18px; border-top: 6px solid var(--red); border-left: 6px solid var(--red); }
.portrait::after { bottom: -18px; right: -18px; border-bottom: 6px solid #fff; border-right: 6px solid #fff; }

/* Sections */
section { padding: 88px 0; }
.section-title { font-family: var(--serif); font-weight: 400; font-size: clamp(30px, 3.6vw, 42px); line-height: 1.2; color: var(--navy); margin: 0 0 12px; max-width: 24em; }
.section-lead { color: var(--muted); font-size: 18px; margin: 0 0 44px; max-width: 42em; }
.mark { display: inline-block; width: 42px; height: 4px; background: var(--red); border-radius: 2px; margin-bottom: 18px; }

.skills { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.skill { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: var(--paper); }
.skill h3 { margin: 0 0 8px; color: var(--navy); font-size: 20px; line-height: 1.3; }
.skill p { margin: 0; color: var(--muted); }
.skill .num { font-family: var(--serif); color: var(--red); font-size: 28px; line-height: 1; display: block; margin-bottom: 14px; }

/* Restons connectés : texte et carte LinkedIn */
.social { background: var(--mist); }
.social .grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: start; }
.prose p { margin: 0 0 16px; color: #3a4556; font-size: 17px; }
.prose p.call { color: var(--navy); font-weight: 700; margin-top: 24px; }
.li-card { background: var(--paper); border-radius: var(--radius); overflow: hidden; box-shadow: 0 12px 40px rgba(26,54,93,.12); position: sticky; top: 24px; }
.li-card .cover { aspect-ratio: 2055 / 765; background: url(banniere.jpg) center / cover; }
.li-card .body { display: grid; justify-items: center; text-align: center; padding: 0 28px 30px; }
.li-card .avatar { width: 116px; height: 116px; border-radius: 50%; object-fit: cover; object-position: 50% 15%; border: 5px solid #fff; margin-top: -58px; box-shadow: 0 6px 18px rgba(0,0,0,.15); }
.li-card h3 { margin: 14px 0 2px; font-size: 22px; color: var(--ink); }
.li-card p { margin: 0; color: var(--muted); }
.li-card .btn { margin-top: 18px; }

/* Mentions légales */
.legal { padding: 64px 0 88px; }
.legal .wrap { max-width: 820px; }
.legal h1 { font-family: var(--serif); font-weight: 400; font-size: clamp(32px, 4vw, 44px); color: var(--navy); margin: 0 0 32px; }
.legal h2 { font-size: 20px; color: var(--navy); margin: 36px 0 10px; }
.legal p, .legal li { color: #3a4556; }
.legal dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0 0 12px; }
.legal dt { font-weight: 700; color: var(--ink); }
.legal dd { margin: 0; }
.back { display: inline-block; margin-top: 40px; font-weight: 700; color: var(--navy); }

footer { background: var(--navy-deep); color: #b9c5d8; font-size: 14px; padding: 28px 0; }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer a { color: #fff; }

@media (max-width: 860px) {
  .hero .grid, .social .grid { grid-template-columns: 1fr; }
  .portrait { order: -1; width: min(280px, 80%); }
  .skills { grid-template-columns: 1fr; }
  .li-card { position: static; }
}
@media (max-width: 520px) {
  section { padding: 64px 0; }
  .hero { padding: 48px 0 72px; }
  .tagline-2 { padding-left: 1.2em; }
  .legal dl { grid-template-columns: 1fr; gap: 0 0; }
  .legal dd { margin-bottom: 8px; }
}