/*
 * expedition-independante.css
 * Odyssey of AION — 2026
 * Dark-first. Scoped sous #xiPage.
 * Tokens depuis main.css (--aion-*)
 * Accent : Champagne or #c8a872 | CTA : Orange #f55538
 */

/* =========================
   TOKENS & BASE
========================= */
#xiPage {
  --xi-gold:        #c8a872;
  --xi-gold-soft:   rgba(200,168,114,.14);
  --xi-gold-border: rgba(200,168,114,.22);
  --xi-text:        rgba(228,242,252,.90);
  --xi-muted:       rgba(168,204,224,.65);
  --xi-deep:        #060f18;
  --xi-navy:        #0b1c2c;
  --xi-snow:        #f4f8fb;
  --xi-orange:      #f55538;

  --xi-r:    16px;
  --xi-r-lg: 24px;
  --xi-max:  1100px;
  --xi-pad:  clamp(18px, 4vw, 48px);

  --xi-h1: clamp(42px, 5.5vw, 82px);
  --xi-h2: clamp(28px, 3vw, 44px);
  --xi-h3: clamp(17px, 1.6vw, 20px);
  --xi-body: 16.8px;

  --xi-shadow: 0 22px 64px rgba(0,0,0,.32);
  --xi-shadow-card: 0 8px 32px rgba(0,0,0,.22);

  background: var(--xi-deep);
  color: var(--xi-text);
  font-family: "Satoshi", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

#xiPage * { box-sizing: border-box; }
#xiPage a { color: inherit; }

/* =========================
   CONTAINER
========================= */
.xi-container {
  max-width: var(--xi-max);
  margin: 0 auto;
  padding: 0 var(--xi-pad);
}
.xi-container--narrow {
  max-width: 780px;
}

/* =========================
   HERO
========================= */
.xi-hero {
  position: relative;
  min-height: 100svh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(56px, 7vw, 100px);
  overflow: hidden;
  isolation: isolate;
}

.xi-heroBg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background: #000;
}
.xi-heroBg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  filter: brightness(.55) saturate(.90);
}

.xi-heroOverlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg,
      rgba(6,15,24,.30) 0%,
      rgba(6,15,24,.10) 35%,
      rgba(6,15,24,.75) 72%,
      rgba(6,15,24,.97) 100%
    );
  pointer-events: none;
}

.xi-heroInner {
  padding-top: calc(var(--aion-header, 64px) + 16px);
  width: 100%;
}

.xi-heroPanel {
  max-width: 780px;
}

/* =========================
   KICKER
========================= */
.xi-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--xi-gold);
}
.xi-kicker::before {
  content: "";
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: var(--xi-gold);
  flex-shrink: 0;
}

/* =========================
   TITRES
========================= */
.xi-h1 {
  margin: 0 0 22px;
  font-size: var(--xi-h1);
  font-weight: 900;
  letter-spacing: -0.036em;
  line-height: 1.02;
  color: var(--xi-snow);
  text-shadow: 0 8px 40px rgba(0,0,0,.45);
}

.xi-h2 {
  margin: 0 0 18px;
  font-size: var(--xi-h2);
  font-weight: 900;
  letter-spacing: -0.028em;
  line-height: 1.06;
  color: var(--xi-snow);
  position: relative;
  padding-left: 16px;
}
.xi-h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: .18em;
  width: 4px;
  height: 1em;
  border-radius: 3px;
  background: var(--xi-gold);
}

.xi-h3 {
  margin: 0 0 10px;
  font-size: var(--xi-h3);
  font-weight: 850;
  letter-spacing: -.016em;
  color: var(--xi-snow);
}

@media (max-width:600px) {
  .xi-h2 { padding-left: 12px; }
}

/* =========================
   TEXTE
========================= */
.xi-text {
  margin: 0 0 16px;
  font-size: var(--xi-body);
  line-height: 1.88;
  color: var(--xi-text);
  max-width: 74ch;
}
.xi-text--intro {
  font-size: clamp(17px, 1.3vw, 19px);
  line-height: 1.80;
  margin-bottom: 32px;
  max-width: 68ch;
}
.xi-text--muted {
  color: var(--xi-muted);
  font-size: 15.4px;
}
em { font-style: italic; color: var(--xi-snow); }

/* =========================
   LEAD (hero)
========================= */
.xi-lead {
  margin: 0 0 14px;
  font-size: clamp(16.5px, 1.22vw, 18.5px);
  line-height: 1.80;
  color: rgba(228,242,252,.86);
  max-width: 62ch;
}
.xi-lead--em {
  font-weight: 700;
  color: var(--xi-snow);
  font-size: clamp(15px, 1.1vw, 17px);
  letter-spacing: .01em;
  margin-top: 4px;
}

/* =========================
   STATS STRIP (hero)
========================= */
.xi-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(200,168,114,.22);
}

.xi-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 14px 20px;
  border-radius: var(--xi-r);
  background: rgba(200,168,114,.08);
  border: 1px solid rgba(200,168,114,.18);
  min-width: 130px;
}
.xi-stat strong {
  font-size: clamp(22px, 2.2vw, 30px);
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--xi-gold);
  line-height: 1.1;
}
.xi-stat span {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--xi-muted);
}

/* =========================
   SECTIONS
========================= */
.xi-sec {
  padding: clamp(80px, 8vw, 140px) 0;
  background: var(--xi-deep);
  position: relative;
}
.xi-sec::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(1060px, calc(100% - 32px));
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(200,168,114,.14),
    rgba(200,168,114,.10),
    transparent
  );
  pointer-events: none;
}
.xi-sec--alt {
  background: var(--xi-navy);
}

/* =========================
   GRID 2 COL
========================= */
.xi-grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 3vw, 48px);
  margin-top: 36px;
}
@media (max-width:860px) {
  .xi-grid2 { grid-template-columns: 1fr; gap: 24px; }
}

.xi-block h3 { color: var(--xi-gold); }

/* =========================
   TABLEAU COMPARATIF
========================= */
.xi-list {
  list-style: none;
  padding: 0;
  margin: 12px 0 16px;
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--xi-r);
  overflow: hidden;
}
.xi-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 13px 16px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-size: 14.5px;
}
.xi-list li:last-child { border-bottom: none; }
.xi-list-label { color: var(--xi-muted); }
.xi-list-val {
  font-weight: 800;
  color: rgba(228,242,252,.70);
  white-space: nowrap;
}
.xi-list-highlight {
  background: rgba(200,168,114,.08);
}
.xi-list-highlight .xi-list-label { color: var(--xi-snow); font-weight: 700; }
.xi-list-highlight .xi-list-val { color: var(--xi-gold); font-size: 15.5px; }

/* =========================
   CARDS (section résolu)
========================= */
.xi-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 40px;
}
@media (max-width:980px) {
  .xi-cards { grid-template-columns: 1fr; gap: 14px; }
}

.xi-card {
  padding: 24px 22px 20px;
  border-radius: var(--xi-r-lg);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  box-shadow: var(--xi-shadow-card);
  position: relative;
  transition: border-color .22s, box-shadow .22s;
}
@media (hover:hover) and (pointer:fine) {
  .xi-card:hover {
    border-color: var(--xi-gold-border);
    box-shadow: 0 12px 48px rgba(0,0,0,.32);
  }
}
.xi-card h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 850;
  color: var(--xi-snow);
}
.xi-card p {
  margin: 0 0 10px;
  font-size: 15.4px;
  line-height: 1.82;
  color: var(--xi-text);
}
.xi-card p:last-child { margin-bottom: 0; }
.xi-card-note {
  font-size: 14px !important;
  line-height: 1.70 !important;
  color: var(--xi-muted) !important;
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 10px;
  margin-top: 10px !important;
}

.xi-cardIcon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--xi-gold-soft);
  border: 1px solid var(--xi-gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  color: var(--xi-gold);
}
.xi-cardIcon svg { width: 18px; height: 18px; }

/* =========================
   PULLQUOTE
========================= */
.xi-pullquote {
  margin: 36px 0 40px;
  padding: 24px 28px;
  border-radius: var(--xi-r-lg);
  background: rgba(200,168,114,.06);
  border: 1px solid rgba(200,168,114,.18);
  border-left: 4px solid rgba(200,168,114,.55);
  box-shadow: none;
}
.xi-pullquote p {
  margin: 0;
  font-size: clamp(16px, 1.22vw, 17.5px);
  line-height: 1.78;
  color: rgba(232,244,252,.92);
  font-weight: 500;
}

/* =========================
   BULLET LIST
========================= */
.xi-bullets {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.xi-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15.4px;
  line-height: 1.65;
  color: var(--xi-text);
  padding-left: 0;
}
.xi-bullets li::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--xi-gold);
  flex-shrink: 0;
  margin-top: .48em;
}

/* =========================
   BAND CTA
========================= */
.xi-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 36px;
  padding: 18px 22px;
  border-radius: var(--xi-r-lg);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(200,168,114,.16);
}
.xi-band p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.60;
  color: rgba(196,220,240,.82);
}
.xi-band a {
  display: inline-flex;
  align-items: center;
  padding: 11px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .01em;
  background: var(--xi-orange);
  color: rgba(11,18,24,.92);
  border: 1px solid rgba(245,85,56,.80);
  white-space: nowrap;
  transition: transform .18s, box-shadow .18s;
}
@media (hover:hover) and (pointer:fine) {
  .xi-band a:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 48px rgba(245,85,56,.24);
  }
}
@media (max-width:600px) {
  .xi-band { flex-direction: column; align-items: flex-start; }
}

/* =========================
   CLOSING STATEMENT
========================= */
.xi-closing {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(200,168,114,.18);
  text-align: center;
}
.xi-closing p {
  margin: 0;
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1.30;
  color: var(--xi-snow);
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width:600px) {
  .xi-stats { gap: 10px; }
  .xi-stat  { min-width: calc(50% - 5px); padding: 12px 14px; }
  .xi-pullquote { padding: 18px 18px 18px 20px; }
  .xi-h2 { font-size: clamp(24px, 7vw, 36px); }
}

@media (max-width:420px) {
  .xi-stat { min-width: 100%; }
}

/* =========================
   REDUCED MOTION
========================= */
@media (prefers-reduced-motion: reduce) {
  .xi-card,
  .xi-band a { transition: none !important; }
}

/* =========================
   iPhone / Safari — fix hamburger
========================= */
@media (max-width:1080px) {
  #xiPage { isolation: auto !important; }
  #xiPage .xi-hero,
  #xiPage .xi-heroInner { position: relative; z-index: 0; }
  #xiPage .xi-heroBg,
  #xiPage .xi-heroOverlay { pointer-events: none !important; }
}