/* =========================================================
   EUROLOGISTICS — Design System 2030
   Sombre par défaut, thème clair disponible.
   ========================================================= */

/* ---------- 1. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img, svg, video { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

/* ---------- 2. Tokens ---------- */
:root {
  color-scheme: dark;

  --bg:        #05070b;
  --bg-soft:   #080c13;
  --bg-elev:   #0c111a;
  --surface:   rgba(255,255,255,.035);
  --surface-2: rgba(255,255,255,.06);
  --line:      rgba(255,255,255,.09);
  --line-soft: rgba(255,255,255,.055);

  --text:  #e9eff7;
  --text-2:#aebbcc;
  --muted: #7c8ca0;

  --accent:   #2ee6c8;
  --accent-2: #4d8dff;
  --accent-3: #b07cff;
  --accent-ink: #04120f;

  --grad: linear-gradient(115deg, var(--accent) 0%, #43c8ff 45%, var(--accent-2) 100%);
  --grad-soft: linear-gradient(115deg, rgba(46,230,200,.16), rgba(77,141,255,.16));

  --r-sm: 10px;
  --r:    16px;
  --r-lg: 24px;
  --r-xl: 32px;

  --shadow:    0 1px 2px rgba(0,0,0,.4), 0 12px 40px -12px rgba(0,0,0,.6);
  --shadow-lg: 0 30px 80px -30px rgba(0,0,0,.85);
  --glow:      0 0 0 1px rgba(46,230,200,.25), 0 18px 60px -22px rgba(46,230,200,.55);

  --ff-display: "Space Grotesk", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ff-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --nav-h: 74px;
  --pad: clamp(1.15rem, 4vw, 2.5rem);
  --maxw: 1240px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}

[data-theme="light"] {
  color-scheme: light;
  --bg:        #f6f8fb;
  --bg-soft:   #eef2f7;
  --bg-elev:   #ffffff;
  --surface:   rgba(9,18,32,.035);
  --surface-2: rgba(9,18,32,.06);
  --line:      rgba(9,18,32,.11);
  --line-soft: rgba(9,18,32,.07);

  --text:  #0a1220;
  --text-2:#3d4c60;
  --muted: #64748b;

  --accent:   #05a98f;
  --accent-2: #2563eb;
  --accent-3: #7c3aed;
  --accent-ink: #ffffff;

  --grad: linear-gradient(115deg, #05a98f 0%, #0891b2 45%, #2563eb 100%);
  --grad-soft: linear-gradient(115deg, rgba(5,169,143,.10), rgba(37,99,235,.10));

  --shadow:    0 1px 2px rgba(10,20,40,.06), 0 14px 40px -18px rgba(10,20,40,.28);
  --shadow-lg: 0 40px 90px -40px rgba(10,20,40,.35);
  --glow:      0 0 0 1px rgba(5,169,143,.28), 0 18px 50px -24px rgba(5,169,143,.45);
}

/* ---------- 3. Base ---------- */
body {
  font-family: var(--ff-body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

/* Grain + halo global */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
  opacity: .05; mix-blend-mode: overlay;
}
[data-theme="light"] body::before { opacity: .035; }

h1, h2, h3, h4, .display {
  font-family: var(--ff-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -.03em;
}
h1 { font-size: clamp(2.6rem, 7vw, 5.1rem); }
h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); line-height: 1.25; letter-spacing: -.02em; }
p  { color: var(--text-2); }
strong { color: var(--text); font-weight: 600; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); position: relative; z-index: 1; }
.section { padding-block: clamp(4.5rem, 11vw, 9rem); position: relative; }
.section--tight { padding-block: clamp(3rem, 7vw, 5.5rem); }
.center { text-align: center; }
.mx-auto { margin-inline: auto; }
.lede { font-size: clamp(1.02rem, 1.5vw, 1.2rem); color: var(--text-2); max-width: 62ch; }
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mt-6{margin-top:3rem}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- 4. Eyebrow / index ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--ff-display);
  font-size: .74rem; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  color: var(--muted);
}
.eyebrow::before {
  content: ""; width: 26px; height: 1px; background: var(--accent); opacity: .8;
}
.eyebrow--num { color: var(--accent); }

.sec-head { display: grid; gap: 1.1rem; max-width: 68ch; }
.sec-head--split {
  max-width: none;
  grid-template-columns: minmax(0,1fr);
  align-items: end;
}
@media (min-width: 900px) {
  .sec-head--split { grid-template-columns: 1.15fr .85fr; gap: 2.5rem 3rem; }
  .sec-head--split .sec-head__aside { padding-bottom: .35rem; }
}

/* ---------- 5. Buttons ---------- */
.btn {
  --btn-bg: var(--grad);
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  padding: .92rem 1.5rem;
  border-radius: 100px;
  font-family: var(--ff-display);
  font-weight: 600; font-size: .95rem; letter-spacing: -.01em;
  position: relative; isolation: isolate; overflow: hidden;
  transition: transform .35s var(--ease-out), box-shadow .35s var(--ease-out), border-color .3s;
  will-change: transform;
}
.btn svg { width: 17px; height: 17px; flex: none; transition: transform .35s var(--ease-out); }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.985); }

.btn--primary { background: var(--btn-bg); color: var(--accent-ink); box-shadow: var(--glow); }
.btn--primary::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0;
  background: linear-gradient(115deg, #fff6, transparent 60%);
  transition: opacity .35s;
}
.btn--primary:hover::after { opacity: 1; }
.btn--primary:hover svg { transform: translateX(3px); }

.btn--ghost {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  backdrop-filter: blur(10px);
}
.btn--ghost:hover { border-color: color-mix(in srgb, var(--accent) 55%, transparent); background: var(--surface-2); }
.btn--sm { padding: .62rem 1.1rem; font-size: .85rem; }
.btn--lg { padding: 1.08rem 1.9rem; font-size: 1rem; }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--ff-display); font-weight: 600; font-size: .92rem;
  color: var(--text);
  border-bottom: 1px solid var(--line);
  padding-bottom: .18rem;
  transition: color .3s, border-color .3s, gap .3s var(--ease-out);
}
.link-arrow:hover { color: var(--accent); border-color: var(--accent); gap: .75rem; }
.link-arrow svg { width: 15px; height: 15px; }

/* ---------- 6. Header ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background .4s var(--ease), border-color .4s, height .4s var(--ease), backdrop-filter .4s;
  border-bottom: 1px solid transparent;
}
.header.is-stuck {
  height: 64px;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom-color: var(--line-soft);
}
.header__inner {
  width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad);
  display: flex; align-items: center; gap: 1.5rem;
}

.logo { display: flex; align-items: center; gap: .62rem; flex: none; }
.logo__mark {
  width: 34px; height: 34px; border-radius: 10px;
  background: var(--grad);
  display: grid; place-items: center;
  box-shadow: 0 6px 22px -8px color-mix(in srgb, var(--accent) 70%, transparent);
  position: relative; overflow: hidden;
}
.logo__mark svg { width: 19px; height: 19px; color: var(--accent-ink); }
.logo__txt { display: flex; flex-direction: column; line-height: 1; }
.logo__txt b { font-family: var(--ff-display); font-size: 1.02rem; font-weight: 700; letter-spacing: -.035em; }
.logo__txt span { font-size: .58rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-top: 3px; }

.nav { margin-left: auto; display: none; align-items: center; gap: .25rem; }
@media (min-width: 1000px) { .nav { display: flex; } }
.nav a {
  position: relative; padding: .5rem .85rem; border-radius: 100px;
  font-size: .92rem; font-weight: 500; color: var(--text-2);
  transition: color .25s, background .25s;
}
.nav a:hover { color: var(--text); background: var(--surface); }
.nav a.is-active { color: var(--text); }
.nav a.is-active::after {
  content: ""; position: absolute; left: 50%; translate: -50% 0; bottom: 2px;
  width: 5px; height: 5px; border-radius: 50%; background: var(--accent);
}

.header__actions { margin-left: auto; display: flex; align-items: center; gap: .55rem; }
@media (min-width: 1000px) { .header__actions { margin-left: 1rem; } }

.icon-btn {
  width: 38px; height: 38px; display: grid; place-items: center;
  border-radius: 50%; border: 1px solid var(--line); background: var(--surface);
  color: var(--text-2);
  transition: color .25s, border-color .25s, background .25s, transform .25s var(--ease-out);
}
.icon-btn:hover { color: var(--text); border-color: color-mix(in srgb, var(--accent) 50%, transparent); transform: translateY(-1px); }
.icon-btn svg { width: 17px; height: 17px; }
.theme-btn .i-sun { display: none; }
[data-theme="light"] .theme-btn .i-sun { display: block; }
[data-theme="light"] .theme-btn .i-moon { display: none; }
.header .btn--primary { display: none; }
@media (min-width: 720px) { .header .btn--primary { display: inline-flex; } }
.burger { display: grid; }
@media (min-width: 1000px) { .burger { display: none; } }
.burger .i-close { display: none; }
.is-drawer-open .burger .i-menu { display: none; }
.is-drawer-open .burger .i-close { display: block; }
.is-drawer-open .burger { color: var(--text); border-color: var(--line); }

/* Menu mobile */
.drawer {
  position: fixed; inset: 0; z-index: 99;
  background: color-mix(in srgb, var(--bg) 94%, transparent);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  padding: calc(var(--nav-h) + 1.5rem) var(--pad) 2rem;
  display: flex; flex-direction: column;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s;
}
.drawer.is-open { opacity: 1; visibility: visible; transform: none; }
.drawer nav { display: grid; gap: .25rem; }
.drawer nav a {
  font-family: var(--ff-display); font-weight: 600;
  font-size: clamp(1.7rem, 8vw, 2.4rem); letter-spacing: -.035em;
  padding: .55rem 0; border-bottom: 1px solid var(--line-soft);
  display: flex; align-items: baseline; gap: .8rem;
  opacity: 0; transform: translateY(14px);
}
.drawer.is-open nav a { animation: drawerIn .5s var(--ease-out) forwards; }
.drawer nav a i {
  font-style: normal; font-size: .7rem; color: var(--accent); letter-spacing: .1em;
}
@keyframes drawerIn { to { opacity: 1; transform: none; } }
.drawer__foot { margin-top: auto; padding-top: 2rem; display: grid; gap: .8rem; }
.drawer__foot a.meta { color: var(--muted); font-size: .9rem; }

/* ---------- 7. Aurora / décor ---------- */
.aurora { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.aurora__blob {
  position: absolute; border-radius: 50%;
  filter: blur(90px); opacity: .5;
  animation: float 22s ease-in-out infinite;
}
.aurora__blob--1 { width: 52vw; height: 52vw; max-width: 720px; max-height: 720px; top: -18%; left: -8%; background: radial-gradient(circle, color-mix(in srgb, var(--accent) 55%, transparent), transparent 70%); }
.aurora__blob--2 { width: 46vw; height: 46vw; max-width: 640px; max-height: 640px; top: 8%; right: -12%; background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 55%, transparent), transparent 70%); animation-delay: -7s; }
.aurora__blob--3 { width: 38vw; height: 38vw; max-width: 520px; max-height: 520px; bottom: -22%; left: 32%; background: radial-gradient(circle, color-mix(in srgb, var(--accent-3) 42%, transparent), transparent 70%); animation-delay: -14s; }
[data-theme="light"] .aurora__blob { opacity: .35; filter: blur(80px); }
@keyframes float {
  0%,100% { transform: translate3d(0,0,0) scale(1); }
  33%     { transform: translate3d(4%, 6%, 0) scale(1.08); }
  66%     { transform: translate3d(-5%, -3%, 0) scale(.95); }
}
.grid-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(ellipse 85% 60% at 50% 25%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 85% 60% at 50% 25%, #000 30%, transparent 78%);
}

/* ---------- 8. Hero ---------- */
.hero {
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(2.5rem, 7vw, 5rem));
  padding-bottom: clamp(3rem, 8vw, 6rem);
  overflow: hidden;
}
.hero__grid { display: grid; gap: clamp(2.5rem, 6vw, 4rem); align-items: center; }
@media (min-width: 1040px) { .hero__grid { grid-template-columns: 1.05fr .95fr; } }

.chip {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .42rem .9rem .42rem .55rem;
  border: 1px solid var(--line); border-radius: 100px;
  background: var(--surface); backdrop-filter: blur(10px);
  font-size: .8rem; color: var(--text-2);
}
.chip b { color: var(--text); font-weight: 600; }
.chip__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); position: relative; flex: none; margin-left: .25rem; }
.chip__dot::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%;
  border: 1px solid var(--accent); opacity: .6; animation: ping 2.4s var(--ease-out) infinite;
}
@keyframes ping { 0% { transform: scale(.6); opacity: .8; } 80%,100% { transform: scale(1.8); opacity: 0; } }

.hero h1 { margin-top: 1.4rem; }
.hero h1 .grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero h1 em { font-style: normal; display: block; color: var(--muted); font-size: .42em; letter-spacing: .04em; font-weight: 500; margin-top: 1.1rem; text-transform: uppercase; }
.hero__lede { margin-top: 1.6rem; max-width: 52ch; font-size: clamp(1.02rem, 1.4vw, 1.15rem); }
.hero__cta { margin-top: 2.2rem; display: flex; flex-wrap: wrap; gap: .8rem; }
.hero__facts { margin-top: 2.8rem; display: flex; flex-wrap: wrap; gap: 1.6rem 2.4rem; }
.hero__fact b { display: block; font-family: var(--ff-display); font-size: 1.65rem; letter-spacing: -.03em; }
.hero__fact span { font-size: .8rem; color: var(--muted); }

/* Panneau suivi */
.track {
  border: 1px solid var(--line); border-radius: var(--r-xl);
  background: color-mix(in srgb, var(--bg-elev) 82%, transparent);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  box-shadow: var(--shadow-lg);
  padding: 1.4rem;
  position: relative; overflow: hidden;
}
.track::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 45%, transparent), transparent 45%, color-mix(in srgb, var(--accent-2) 32%, transparent));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
}
.track__top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.track__id { font-family: var(--ff-display); font-size: .82rem; letter-spacing: .08em; color: var(--muted); }
.track__id b { color: var(--text); letter-spacing: -.01em; }
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .3rem .65rem; border-radius: 100px;
  font-size: .72rem; font-weight: 600; letter-spacing: .02em;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
}
.badge svg { width: 12px; height: 12px; }
.badge--blue { background: color-mix(in srgb, var(--accent-2) 15%, transparent); color: var(--accent-2); border-color: color-mix(in srgb, var(--accent-2) 30%, transparent); }

.track__map { margin: 1.1rem 0; border-radius: var(--r); overflow: hidden; background: var(--surface); border: 1px solid var(--line-soft); }
.track__map svg { width: 100%; height: auto; }
.route-line { stroke-dasharray: 4 5; animation: dash 22s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -180; } }
.route-progress { stroke-dasharray: 340; stroke-dashoffset: 340; animation: draw 5s var(--ease-out) infinite; }
@keyframes draw { 0% { stroke-dashoffset: 340; } 55%,100% { stroke-dashoffset: 130; } }
.route-dot { animation: pulse 2s ease-in-out infinite; transform-origin: center; }
@keyframes pulse { 50% { opacity: .35; } }

.steps { display: grid; gap: .1rem; }
.step { display: grid; grid-template-columns: 22px 1fr auto; gap: .8rem; align-items: center; padding: .5rem 0; }
.step__ico { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); color: var(--muted); position: relative; }
.step__ico svg { width: 11px; height: 11px; }
.step:not(:last-child) .step__ico::after {
  content: ""; position: absolute; top: 100%; left: 50%; translate: -50% 0; width: 1px; height: 17px; background: var(--line);
}
.step.is-done .step__ico { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.step.is-live .step__ico { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent); }
.step__txt { font-size: .88rem; }
.step__txt span { display: block; font-size: .74rem; color: var(--muted); }
.step__time { font-size: .74rem; color: var(--muted); font-variant-numeric: tabular-nums; }

.track__foot { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line-soft); display: flex; gap: 1.4rem; flex-wrap: wrap; }
.track__metric span { font-size: .7rem; color: var(--muted); text-transform: uppercase; letter-spacing: .12em; display: block; }
.track__metric b { font-family: var(--ff-display); font-size: 1.05rem; letter-spacing: -.02em; }

/* ---------- 9. Marquee ---------- */
.marquee {
  border-block: 1px solid var(--line-soft);
  padding-block: 1.05rem;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  background: var(--bg-soft);
}
.marquee__track { display: flex; width: max-content; animation: slide 38s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes slide { to { transform: translateX(-50%); } }
.marquee__item {
  display: inline-flex; align-items: center; gap: .6rem;
  padding-inline: 1.6rem;
  font-family: var(--ff-display); font-size: .88rem; font-weight: 500;
  color: var(--text-2); white-space: nowrap;
}
.marquee__item svg { width: 15px; height: 15px; color: var(--accent); flex: none; }

/* ---------- 10. Cartes ---------- */
.cards { display: grid; gap: 1.1rem; }
.cards--2 { grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }
.cards--3 { grid-template-columns: repeat(auto-fit, minmax(268px, 1fr)); }
.cards--4 { grid-template-columns: repeat(auto-fit, minmax(238px, 1fr)); }
/* grilles imbriquées dans un panneau : colonnes plus étroites */
.panel .cards { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }

.card {
  position: relative; isolation: isolate; overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
  padding: 1.7rem 1.5rem;
  transition: transform .45s var(--ease-out), border-color .45s, background .45s;
  display: flex; flex-direction: column; gap: .8rem;
}
.card::before {
  /* halo suivant la souris */
  content: ""; position: absolute; inset: -1px; z-index: -1; opacity: 0;
  background: radial-gradient(340px circle at var(--mx,50%) var(--my,0%), color-mix(in srgb, var(--accent) 16%, transparent), transparent 65%);
  transition: opacity .45s;
}
.card:hover { transform: translateY(-5px); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.card:hover::before { opacity: 1; }
.card__num {
  font-family: var(--ff-display); font-size: .72rem; letter-spacing: .18em; color: var(--muted);
}
.card__ico {
  width: 46px; height: 46px; border-radius: 14px;
  display: grid; place-items: center;
  background: var(--grad-soft);
  border: 1px solid var(--line);
  color: var(--accent);
  transition: transform .45s var(--ease-out);
}
.card:hover .card__ico { transform: translateY(-2px) rotate(-4deg) scale(1.05); }
.card__ico svg { width: 23px; height: 23px; }
.card h3 { margin-top: .2rem; }
.card p { font-size: .93rem; }
.card__meta { margin-top: auto; padding-top: .9rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.tag {
  font-size: .72rem; padding: .26rem .6rem; border-radius: 100px;
  border: 1px solid var(--line-soft); background: var(--surface-2); color: var(--text-2);
}

.card--link::after {
  content: ""; position: absolute; right: 1.3rem; top: 1.4rem;
  width: 26px; height: 26px; border-radius: 50%;
  border: 1px solid var(--line);
  background:
    linear-gradient(currentColor, currentColor) center/9px 1px no-repeat,
    linear-gradient(currentColor, currentColor) center/1px 9px no-repeat;
  color: var(--muted);
  opacity: 0; transform: translate(-4px, 4px);
  transition: opacity .4s, transform .4s var(--ease-out), color .4s, border-color .4s;
}
.card--link:hover::after { opacity: 1; transform: none; color: var(--accent); border-color: var(--accent); }

/* ---------- 11. Stats ---------- */
.stats {
  display: grid; gap: 1px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.stat { background: var(--bg); padding: 2rem 1.5rem; text-align: center; transition: background .4s; }
.stat:hover { background: var(--bg-elev); }
.stat b {
  display: block;
  font-family: var(--ff-display); font-weight: 600;
  font-size: clamp(2.1rem, 4.5vw, 3.1rem); letter-spacing: -.04em;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  font-variant-numeric: tabular-nums;
}
.stat span { font-size: .84rem; color: var(--muted); }

/* ---------- 12. Split / feature ---------- */
.split { display: grid; gap: clamp(2.2rem, 5vw, 4rem); align-items: center; }
@media (min-width: 940px) { .split { grid-template-columns: 1fr 1fr; } .split--wide { grid-template-columns: 1.1fr .9fr; } .split--rev .split__media { order: -1; } }

.checks { display: grid; gap: .85rem; margin-top: 1.8rem; }
.checks li { display: grid; grid-template-columns: 22px 1fr; gap: .85rem; align-items: start; font-size: .95rem; color: var(--text-2); }
.checks svg { width: 22px; height: 22px; color: var(--accent); margin-top: 1px; }
.checks b { color: var(--text); }

.panel {
  border: 1px solid var(--line); border-radius: var(--r-xl);
  background: linear-gradient(160deg, var(--surface), transparent 70%), var(--bg-soft);
  padding: clamp(1.5rem, 3vw, 2.4rem);
  position: relative; overflow: hidden;
  box-shadow: var(--shadow);
}
.panel--glow::after {
  content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 30%, transparent), transparent 70%);
  filter: blur(60px); top: -120px; right: -80px; pointer-events: none;
}

/* Jauge température */
.gauge { display: grid; gap: 1.15rem; }
.gauge__row { display: grid; gap: .5rem; }
.gauge__head { display: flex; justify-content: space-between; align-items: baseline; font-size: .85rem; }
.gauge__head b { font-family: var(--ff-display); letter-spacing: -.02em; }
.gauge__head span { color: var(--muted); font-size: .78rem; }
.gauge__bar { height: 7px; border-radius: 100px; background: var(--surface-2); position: relative; overflow: hidden; }
.gauge__fill { position: absolute; inset-block: 0; left: 0; border-radius: 100px; background: var(--grad); width: 0; transition: width 1.4s var(--ease-out); }
.gauge__zone { position: absolute; inset-block: 0; border-radius: 100px; background: color-mix(in srgb, var(--accent) 22%, transparent); }

/* ---------- 13. Flotte ---------- */
.fleet { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.veh {
  border: 1px solid var(--line); border-radius: var(--r-lg);
  background: var(--surface); overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .45s var(--ease-out), border-color .45s;
}
.veh:hover { transform: translateY(-5px); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.veh__vis {
  aspect-ratio: 16/9; display: grid; place-items: center;
  background:
    radial-gradient(120% 80% at 50% 110%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%),
    var(--bg-soft);
  border-bottom: 1px solid var(--line-soft);
  position: relative; overflow: hidden;
  padding: 1.2rem;
}
.veh__vis::after {
  content: ""; position: absolute; left: 8%; right: 8%; bottom: 22%;
  height: 1px; background: linear-gradient(90deg, transparent, var(--line), transparent);
}
.veh__vis svg { width: 82%; height: auto; color: var(--text); transition: transform .6s var(--ease-out); }
.veh:hover .veh__vis svg { transform: translateX(5px); }
.veh__body { padding: 1.25rem 1.35rem 1.4rem; display: grid; gap: .5rem; }
.veh__body h3 { font-size: 1.08rem; }
.veh__body p { font-size: .88rem; }
.veh__specs { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .35rem; }

/* ---------- 14. Process ---------- */
.steps-big { display: grid; gap: 1px; background: var(--line-soft); border-block: 1px solid var(--line-soft); }
@media (min-width: 860px) { .steps-big { grid-template-columns: repeat(4, 1fr); } }
.step-big { background: var(--bg); padding: 2rem 1.6rem 2.2rem; position: relative; transition: background .4s; }
.step-big:hover { background: var(--bg-elev); }
.step-big b {
  font-family: var(--ff-display); font-size: .74rem; letter-spacing: .2em; color: var(--accent);
  display: block; margin-bottom: 1.6rem;
}
.step-big h3 { margin-bottom: .55rem; }
.step-big p { font-size: .9rem; }

/* ---------- 15. CTA ---------- */
.cta {
  position: relative; overflow: hidden;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: var(--bg-soft);
  padding: clamp(2.4rem, 6vw, 4.5rem) clamp(1.5rem, 5vw, 4rem);
  text-align: center;
}
.cta__bg { position: absolute; inset: 0; z-index: 0; opacity: .8; }
.cta__bg::before, .cta__bg::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(70px);
}
.cta__bg::before { width: 420px; height: 420px; background: color-mix(in srgb, var(--accent) 32%, transparent); top: -180px; left: -60px; }
.cta__bg::after  { width: 380px; height: 380px; background: color-mix(in srgb, var(--accent-2) 30%, transparent); bottom: -200px; right: -40px; }
.cta > * { position: relative; z-index: 1; }
.cta h2 { max-width: 18ch; margin-inline: auto; }
.cta p { margin: 1.1rem auto 0; max-width: 52ch; }
.cta__row { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; }

/* ---------- 16. Formulaire ---------- */
.form { display: grid; gap: 1rem; }
.form__row { display: grid; gap: 1rem; }
@media (min-width: 640px) { .form__row--2 { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: .45rem; }
.field label { font-size: .82rem; font-weight: 500; color: var(--text-2); }
.field label .req { color: var(--accent); }
.field input, .field textarea, .field select {
  width: 100%;
  padding: .82rem 1rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  font-size: .95rem;
  transition: border-color .25s, background .25s, box-shadow .25s;
}
.field select { appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237c8ca0' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .9rem center; background-size: 16px; padding-right: 2.4rem;
}
.field textarea { resize: vertical; min-height: 118px; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); opacity: .75; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent);
  background: var(--surface-2);
}
.field.has-error input, .field.has-error textarea, .field.has-error select { border-color: #ff6b6b; }
.field__err { font-size: .76rem; color: #ff8585; display: none; }
.field.has-error .field__err { display: block; }
.form__note { font-size: .78rem; color: var(--muted); }
.form__ok {
  display: none; align-items: center; gap: .8rem;
  padding: 1rem 1.15rem; border-radius: var(--r);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  font-size: .92rem; color: var(--text);
}
.form__ok.is-visible { display: flex; animation: drawerIn .45s var(--ease-out) forwards; }
.form__ok svg { width: 22px; height: 22px; color: var(--accent); flex: none; }

/* ---------- 17. Contact ---------- */
.info-list { display: grid; gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); border-radius: var(--r-lg); overflow: hidden; }
.info {
  background: var(--bg); padding: 1.3rem 1.4rem;
  display: grid; grid-template-columns: 40px 1fr; gap: 1rem; align-items: center;
  transition: background .35s;
}
.info:hover { background: var(--bg-elev); }
.info__ico { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--grad-soft); border: 1px solid var(--line); color: var(--accent); }
.info__ico svg { width: 19px; height: 19px; }
.info span { display: block; font-size: .74rem; text-transform: uppercase; letter-spacing: .14em; color: var(--muted); }
.info b { font-family: var(--ff-display); font-weight: 600; font-size: 1rem; letter-spacing: -.02em; }
.info a:hover { color: var(--accent); }

.map-card { border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; background: var(--bg-soft); }
.map-card svg { width: 100%; height: auto; display: block; }

/* ---------- 18. FAQ ---------- */
.faq { display: grid; gap: .7rem; }
.faq__item { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); overflow: hidden; transition: border-color .35s, background .35s; }
.faq__item[open] { border-color: color-mix(in srgb, var(--accent) 38%, transparent); background: var(--surface-2); }
.faq__item summary {
  list-style: none; cursor: pointer;
  padding: 1.15rem 1.3rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  font-family: var(--ff-display); font-weight: 600; font-size: 1rem; letter-spacing: -.02em;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: ""; width: 22px; height: 22px; flex: none; border-radius: 50%; border: 1px solid var(--line);
  background:
    linear-gradient(currentColor, currentColor) center/9px 1.5px no-repeat,
    linear-gradient(currentColor, currentColor) center/1.5px 9px no-repeat;
  color: var(--muted); transition: transform .35s var(--ease-out), color .35s;
}
.faq__item[open] summary::after { transform: rotate(135deg); color: var(--accent); }
.faq__item p { padding: 0 1.3rem 1.3rem; font-size: .93rem; max-width: 78ch; }

/* ---------- 18b. Tableau comparatif ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface);
  -webkit-overflow-scrolling: touch;
}
.table { width: 100%; min-width: 680px; border-collapse: collapse; }
.table th, .table td { padding: 1rem 1.2rem; text-align: left; font-size: .92rem; }
.table thead th {
  font-family: var(--ff-display); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted); font-weight: 600;
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
  white-space: nowrap;
}
.table tbody tr { border-bottom: 1px solid var(--line-soft); transition: background .3s; }
.table tbody tr:last-child { border-bottom: 0; }
.table tbody tr:hover { background: var(--surface-2); }
.table td { color: var(--text-2); }
.table td b { font-family: var(--ff-display); letter-spacing: -.02em; }
.td-ico {
  display: inline-grid; place-items: center; vertical-align: middle;
  width: 30px; height: 30px; border-radius: 9px; margin-right: .5rem;
  background: var(--grad-soft); border: 1px solid var(--line); color: var(--accent);
}
.td-ico svg { width: 16px; height: 16px; }
.pill {
  display: inline-block; padding: .24rem .62rem; border-radius: 100px;
  font-size: .76rem; font-weight: 600; white-space: nowrap;
  border: 1px solid var(--line-soft); background: var(--surface-2); color: var(--text-2);
}
.pill--good { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 34%, transparent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.pill--mid  { color: #f0b429; border-color: rgba(240,180,41,.32); background: rgba(240,180,41,.10); }
.pill--bad  { color: #ff7a7a; border-color: rgba(255,122,122,.3); background: rgba(255,122,122,.1); }
[data-theme="light"] .pill--mid { color: #a86a00; }
[data-theme="light"] .pill--bad { color: #c2352f; }

/* ---------- 19. Page head ---------- */
.pagehead {
  position: relative; overflow: hidden;
  padding-top: calc(var(--nav-h) + clamp(3rem, 8vw, 5.5rem));
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
  border-bottom: 1px solid var(--line-soft);
}
.crumbs { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: var(--muted); }
.crumbs a:hover { color: var(--accent); }
.crumbs svg { width: 13px; height: 13px; opacity: .5; }
.pagehead h1 { font-size: clamp(2.3rem, 6vw, 4.2rem); margin-top: 1.1rem; }
.pagehead .lede { margin-top: 1.3rem; }

/* ---------- 20. Footer ---------- */
.footer { border-top: 1px solid var(--line-soft); background: var(--bg-soft); position: relative; z-index: 1; }
.footer__grid { display: grid; gap: 2.5rem; padding-block: clamp(3rem, 6vw, 4.5rem); }
@media (min-width: 800px) { .footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 2rem; } }
.footer h4 { font-size: .78rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.1rem; font-weight: 600; }
.footer ul { display: grid; gap: .6rem; }
.footer li a, .footer address a { font-size: .92rem; color: var(--text-2); transition: color .25s; }
.footer li a:hover, .footer address a:hover { color: var(--accent); }
.footer address { font-style: normal; font-size: .92rem; color: var(--text-2); line-height: 1.8; }
.footer__brand p { font-size: .92rem; max-width: 34ch; margin-top: 1rem; }
.footer__bottom {
  border-top: 1px solid var(--line-soft);
  padding-block: 1.4rem;
  display: flex; flex-wrap: wrap; gap: .8rem 1.5rem; align-items: center; justify-content: space-between;
  font-size: .82rem; color: var(--muted);
}
.footer__bottom nav { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.footer__bottom a:hover { color: var(--accent); }

/* ---------- 21. Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(22px); }
[data-reveal].is-in { opacity: 1; transform: none; transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
[data-reveal][data-d="1"].is-in { transition-delay: .08s; }
[data-reveal][data-d="2"].is-in { transition-delay: .16s; }
[data-reveal][data-d="3"].is-in { transition-delay: .24s; }
[data-reveal][data-d="4"].is-in { transition-delay: .32s; }
[data-reveal][data-d="5"].is-in { transition-delay: .40s; }

/* Barre de progression de lecture */
.progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 120;
  background: var(--grad); transition: width .1s linear;
}

/* Bouton retour haut */
.totop {
  position: fixed; right: clamp(1rem, 3vw, 2rem); bottom: clamp(1rem, 3vw, 2rem); z-index: 90;
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--bg-elev) 88%, transparent);
  border: 1px solid var(--line); color: var(--text-2);
  backdrop-filter: blur(12px);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all .35s var(--ease-out);
}
.totop.is-visible { opacity: 1; visibility: visible; transform: none; }
.totop:hover { color: var(--accent); border-color: var(--accent); }
.totop svg { width: 18px; height: 18px; }

/* ---------- 22. Préférences mouvement ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important; scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- 23. Impression ---------- */
@media print {
  .header, .drawer, .totop, .progress, .aurora, .marquee, .cta { display: none !important; }
  body { background: #fff; color: #000; }
}