/* ==========================================================
   Atlas Compagnie — Pages légales · Swiss Style
   ========================================================== */

:root {
  --black: #161513;
  --ink: #1F1D1B;
  --white: #FFFFFF;
  --bg: #FBFAF6;
  --paper: #F2EFE7;
  --paper-2: #E8E3D7;
  --line: #E3DED1;
  --line-strong: #1F1D1B;
  --red: #B0392A;
  --red-dark: #8E2C20;
  --muted: #6F6A60;
  --muted-2: #999388;
  --font-sans: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-display: "Inter Tight", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --container: 1320px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--red); color: var(--white); }

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 2rem);
}

/* ============== NAV ============== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 250, 246, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.logo-mark {
  width: 28px;
  height: 28px;
  background: var(--red);
  position: relative;
  flex-shrink: 0;
}
.logo-mark::before,
.logo-mark::after {
  content: "";
  position: absolute;
  background: var(--white);
}
.logo-mark::before {
  top: 50%; left: 25%; right: 25%; height: 4px; transform: translateY(-50%);
}
.logo-mark::after {
  left: 50%; top: 25%; bottom: 25%; width: 4px; transform: translateX(-50%);
}
.logo-mark img { display: none; }
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  gap: 2px;
}
.logo-text strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.logo-text strong em { font-style: normal; font-weight: 700; }
.logo-text small {
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.02em;
  text-transform: none;
  margin-top: 0;
}

.nav-back {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1.2rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
  border: 1px solid var(--ink);
  transition: all 0.25s var(--ease);
}
.nav-back:hover {
  background: var(--ink);
  color: var(--white);
}
.nav-back .arrow { transition: transform 0.25s var(--ease); }
.nav-back:hover .arrow { transform: translateX(-3px); }

/* ============== HERO LEGAL ============== */
.legal-hero {
  background: var(--ink);
  color: var(--white);
  padding: clamp(4rem, 8vw, 6rem) 0 clamp(3rem, 6vw, 5rem);
  position: relative;
}
.legal-hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 4px;
  background: var(--red);
}
.legal-hero-inner { position: relative; z-index: 1; }
.legal-hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.8rem;
}
.legal-hero .eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--red);
}
.legal-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 5.5vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 1.2rem;
  max-width: 880px;
}
.legal-hero h1 em {
  font-style: normal;
  color: var(--red);
}
.legal-hero .meta {
  font-family: var(--font-sans);
  font-style: normal;
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
}

/* ============== LAYOUT ============== */
.legal-wrap {
  padding: clamp(3.5rem, 6vw, 5rem) 0 clamp(4rem, 8vw, 7rem);
}
.legal-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
.legal-toc {
  position: sticky;
  top: 100px;
  font-size: 0.9rem;
  border-top: 2px solid var(--ink);
  padding-top: 1rem;
}
.legal-toc-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-style: normal;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 1.2rem;
}
.legal-toc ul { list-style: none; }
.legal-toc li {
  margin-bottom: 0.6rem;
  padding-left: 0;
}
.legal-toc a {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.5;
  transition: color 0.2s;
  display: block;
  padding: 4px 0 4px 1rem;
  position: relative;
  border-left: 2px solid transparent;
}
.legal-toc a:hover {
  color: var(--red);
  border-left-color: var(--red);
}
.legal-toc a.active {
  color: var(--ink);
  font-weight: 600;
  border-left-color: var(--red);
}

/* ============== CONTENU LEGAL ============== */
.legal-content {
  max-width: 720px;
}
.legal-content section {
  padding: 2.4rem 0;
  border-top: 1px solid var(--line);
}
.legal-content section:first-child {
  padding-top: 0;
  border-top: none;
}
.legal-content h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin-bottom: 1.2rem;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
}
.legal-content h2 .num {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 700;
  color: var(--red);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  margin-right: 0;
  flex-shrink: 0;
}
.legal-content h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.015em;
  margin: 1.6rem 0 0.8rem;
  color: var(--ink);
}
.legal-content p {
  margin-bottom: 1rem;
  color: var(--muted);
  line-height: 1.7;
  font-size: 1rem;
}
.legal-content p strong {
  color: var(--ink);
  font-weight: 600;
}
.legal-content ul,
.legal-content ol {
  margin: 1rem 0 1.4rem;
  padding-left: 0;
  list-style: none;
}
.legal-content li {
  margin-bottom: 0.6rem;
  color: var(--muted);
  line-height: 1.7;
  padding-left: 1.5rem;
  position: relative;
}
.legal-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 8px;
  height: 1px;
  background: var(--red);
}
.legal-content ol { counter-reset: item; }
.legal-content ol li { counter-increment: item; }
.legal-content ol li::before {
  content: counter(item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  color: var(--red);
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  font-size: 0.85rem;
}
.legal-content a {
  color: var(--red);
  border-bottom: 1px solid var(--red);
  transition: color 0.2s, border-color 0.2s;
}
.legal-content a:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}
.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.4rem 0;
  font-size: 0.92rem;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}
.legal-content th,
.legal-content td {
  text-align: left;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--line);
}
.legal-content th {
  font-family: var(--font-display);
  font-weight: 600;
  background: var(--paper);
  color: var(--ink);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.legal-content blockquote {
  margin: 1.5rem 0;
  padding: 1.2rem 1.5rem;
  background: var(--paper);
  border-left: 3px solid var(--red);
  font-family: var(--font-sans);
  font-style: normal;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.6;
}

.legal-update {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 880px) {
  .legal-grid { grid-template-columns: 1fr; gap: 2rem; }
  .legal-toc { position: static; padding-top: 0.6rem; }
}

/* ============== FOOTER ============== */
.footer {
  padding: clamp(3.5rem, 6vw, 5rem) 0 2rem;
  background: var(--black);
  color: rgba(255,255,255,0.75);
  font-size: 0.92rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand .logo { color: var(--white); margin-bottom: 1.4rem; }
.footer-brand .logo-text strong { color: var(--white); }
.footer-brand .logo-text small { color: rgba(255,255,255,0.55); }
.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.7;
  max-width: 36ch;
  color: rgba(255,255,255,0.6);
}
.footer-col h4 {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.6rem; }
.footer-col a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  align-items: center;
}
.footer-bottom em {
  font-family: var(--font-sans);
  font-style: italic;
  color: rgba(255,255,255,0.75);
}
.footer-bottom .ch-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.footer-bottom .ch-flag {
  width: 14px; height: 14px;
  background: var(--red);
  position: relative;
  flex-shrink: 0;
  display: inline-block;
}
.footer-bottom .ch-flag::before,
.footer-bottom .ch-flag::after {
  content: "";
  position: absolute;
  background: var(--white);
}
.footer-bottom .ch-flag::before {
  top: 50%; left: 22%; right: 22%; height: 2px; transform: translateY(-50%);
}
.footer-bottom .ch-flag::after {
  left: 50%; top: 22%; bottom: 22%; width: 2px; transform: translateX(-50%);
}

@media (max-width: 880px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 500px) {
  .footer-top { grid-template-columns: 1fr; }
}

/* Avertissement test */
.legal-disclaimer {
  background: var(--paper);
  border-left: 3px solid var(--red);
  padding: 1rem 1.4rem;
  margin-bottom: 2.5rem;
  font-size: 0.9rem;
  color: var(--ink);
  line-height: 1.5;
}
.legal-disclaimer strong { color: var(--red); font-weight: 600; }