/* Concept : élévation de rack — montants bleus, lisses orange, sol béton. Grille simple, sections en bandes. */
:root {
  --bg: #f2f4f7;
  --surface: #ffffff;
  --ink: #14213a;
  --muted: #536079;
  --line: #d6dce6;
  --rack: #1d4fa3;
  --rack-soft: #e3ebf8;
  --beam: #e4621c;
  --beam-text: #a8460f;
  --on-rack: #ffffff;
  --pallet: #c9a66b;
  --pallet-edge: #9c7c45;
  --band: #14213a;
  --on-band: #e9eef6;
  --on-band-muted: #a9b5c9;
  --f-display: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Public Sans", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --s-1: 0.875rem; --s0: 1rem; --s1: 1.125rem; --s2: 1.375rem; --s3: 1.75rem; --s4: 2.25rem; --s5: clamp(2.25rem, 5vw, 3.5rem);
  --max: 72rem;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1420; --surface: #151e2f; --ink: #e6ebf3; --muted: #9ba7bc; --line: #26324a;
    --rack: #6e9cf0; --rack-soft: #1b2944; --beam: #f07a35; --beam-text: #f39a63; --on-rack: #0e1420;
    --pallet: #a88a58; --pallet-edge: #7c6338; --band: #0a0f19; --on-band: #e6ebf3; --on-band-muted: #93a0b6;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1420; --surface: #151e2f; --ink: #e6ebf3; --muted: #9ba7bc; --line: #26324a;
  --rack: #6e9cf0; --rack-soft: #1b2944; --beam: #f07a35; --beam-text: #f39a63; --on-rack: #0e1420;
  --pallet: #a88a58; --pallet-edge: #7c6338; --band: #0a0f19; --on-band: #e6ebf3; --on-band-muted: #93a0b6;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--f-body); font-size: var(--s0); line-height: 1.6;
}
img, svg { max-width: 100%; height: auto; }
a { color: var(--rack); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--beam); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--f-display); font-stretch: 80%; line-height: 1.08; text-wrap: balance; margin: 0; letter-spacing: -0.01em; }
h1 { font-size: var(--s5); font-weight: 800; }
h2 { font-size: var(--s4); font-weight: 750; }
h3 { font-size: var(--s2); font-weight: 700; }
p { margin: 0; }
.wrap { max-width: var(--max); margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.prose { max-width: 66ch; display: grid; gap: 1rem; }
.prose ul { margin: 0; padding-left: 1.2rem; display: grid; gap: .35rem; }
.label { font-family: var(--f-mono); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.lead { font-size: var(--s1); color: var(--muted); max-width: 60ch; }

/* En-tête */
.site-head { background: var(--surface); border-bottom: 1px solid var(--line); }
.site-head .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: .85rem; flex-wrap: wrap; }
.brand { display: flex; align-items: baseline; gap: .5rem; text-decoration: none; color: var(--ink); }
.brand b { font-family: var(--f-display); font-stretch: 75%; font-weight: 800; font-size: 1.6rem; letter-spacing: -0.01em; }
.brand b span { color: var(--beam); }
.brand small { font-family: var(--f-mono); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.nav { display: flex; gap: .25rem 1.1rem; flex-wrap: wrap; align-items: center; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .95rem; padding-block: .25rem; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--beam); }
.nav .tel { font-family: var(--f-mono); font-size: .9rem; color: var(--rack); }
.menu { display: none; }
@media (max-width: 860px) {
  .nav { display: none; }
  .menu { display: block; position: relative; }
  .menu summary { list-style: none; cursor: pointer; font-weight: 600; padding: .4rem .8rem; border: 1px solid var(--line); border-radius: 4px; }
  .menu summary::-webkit-details-marker { display: none; }
  .menu[open] .nav { display: flex; flex-direction: column; align-items: flex-start; position: absolute; right: 0; top: calc(100% + .5rem); background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: .75rem 1rem; z-index: 20; min-width: 15rem; max-width: calc(100vw - 32px); }
}

/* Boutons */
.btns { display: flex; flex-wrap: wrap; gap: .75rem; }
.btn { display: inline-flex; align-items: center; gap: .5rem; padding: .8rem 1.2rem; border-radius: 4px; font-weight: 600; text-decoration: none; border: 2px solid var(--rack); }
.btn-primary { background: var(--rack); color: var(--on-rack); }
.btn-ghost { color: var(--rack); background: transparent; }
.btn .mono { font-family: var(--f-mono); font-weight: 500; }

/* Hero */
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 2.5rem; align-items: center; padding-block: 3.5rem 3rem; }
.hero-text { display: grid; gap: 1.25rem; min-width: 0; }
.hero-text h1 span { color: var(--beam-text); }
.page-hero .wrap { padding-block: 3rem 2rem; display: grid; gap: 1rem; }
.crumbs { font-size: .875rem; color: var(--muted); }
.crumbs a { color: var(--muted); }
@media (max-width: 820px) { .hero .wrap { grid-template-columns: 1fr; padding-block: 2.5rem 2rem; } }

/* Élévation de rack */
.rack { background: var(--surface); border: 1px solid var(--line); border-radius: 6px; padding: 1rem; display: grid; gap: .6rem; min-width: 0; }
.rack svg { display: block; width: 100%; }
.rack .upright { fill: var(--rack); }
.rack .beam { fill: var(--beam); }
.rack .floor { fill: var(--muted); opacity: .5; }
.rack .pallet { fill: var(--pallet); stroke: var(--pallet-edge); stroke-width: 1.5; }
.rack .deck { fill: var(--pallet-edge); }
.rack .free { fill: none; stroke: var(--rack); stroke-width: 1.5; stroke-dasharray: 5 4; opacity: .7; }
.rack .code { font-family: var(--f-mono); font-size: 11px; fill: var(--ink); }
.rack .code-free { font-family: var(--f-mono); font-size: 11px; fill: var(--rack); }
.rack figcaption { font-size: .85rem; color: var(--muted); }

/* Fiche technique */
.spec { border-block: 1px solid var(--line); background: var(--surface); }
.spec dl { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; }
.spec dl > div { padding: 1.1rem 1rem; border-left: 1px solid var(--line); display: grid; gap: .2rem; }
.spec dl > div:first-child { border-left: 0; padding-left: 0; }
.spec dt { font-family: var(--f-mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.spec dd { margin: 0; font-family: var(--f-display); font-stretch: 85%; font-weight: 700; font-size: var(--s1); }
@media (max-width: 760px) {
  .spec dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .spec dl > div { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .spec dl > div:nth-child(-n+2) { border-top: 0; }
}

/* Sections */
.section { padding-block: 4rem; }
.section-head { display: grid; gap: .75rem; margin-bottom: 2rem; }
.alt { background: var(--surface); border-block: 1px solid var(--line); }

.services { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.service { display: grid; gap: .6rem; align-content: start; padding: 1.5rem; background: var(--surface); border: 1px solid var(--line); border-top: 4px solid var(--rack); border-radius: 4px; text-decoration: none; color: var(--ink); min-width: 0; }
.service:hover { border-top-color: var(--beam); }
.service p { color: var(--muted); }
.service .more { font-weight: 600; color: var(--rack); }
@media (max-width: 700px) { .services { grid-template-columns: 1fr; } }

.flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; counter-reset: step; }
.flow li { counter-increment: step; padding: 1rem 1rem 1rem 0; border-top: 3px solid var(--beam); display: grid; gap: .35rem; min-width: 0; }
.flow li + li { padding-left: 1rem; border-left: 1px dashed var(--line); }
.flow li::before { content: counter(step, decimal-leading-zero); font-family: var(--f-mono); color: var(--beam-text); font-size: .85rem; }
.flow strong { font-family: var(--f-display); font-stretch: 85%; font-size: var(--s1); }
.flow span { color: var(--muted); font-size: .95rem; }
@media (max-width: 900px) {
  .flow { grid-template-columns: 1fr; }
  .flow li, .flow li + li { padding: .9rem 0 .9rem 1rem; border-top: 0; border-left: 3px solid var(--beam); }
}

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 3rem; align-items: start; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; gap: 2rem; } }

.ticket { background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: 1.5rem; display: grid; gap: .9rem; }
.ticket ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
.ticket li { display: grid; grid-template-columns: 1.5rem minmax(0, 1fr); gap: .5rem; }
.ticket li::before { content: "▸"; color: var(--beam); }

.band { background: var(--band); color: var(--on-band); }
.band .wrap { padding-block: 3.5rem; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 2rem; align-items: center; }
.band p { color: var(--on-band-muted); }
.band a { color: var(--on-band); }
.band .label { color: var(--on-band-muted); }
@media (max-width: 820px) { .band .wrap { grid-template-columns: 1fr; } }

.faq { display: grid; gap: .5rem; max-width: 52rem; }
.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: 0 1.1rem; }
.faq summary { cursor: pointer; font-weight: 600; padding-block: 1rem; }
.faq details p { padding-bottom: 1rem; color: var(--muted); }

.contact-card { display: grid; gap: 1.1rem; }
.contact-card .big { font-family: var(--f-mono); font-size: clamp(1.15rem, 3.2vw, 1.6rem); font-weight: 500; color: var(--ink); word-break: break-word; }
.contact-card .big a { color: inherit; text-decoration: none; }
.hours { font-variant-numeric: tabular-nums; }

/* Pied de page */
.site-foot { background: var(--band); color: var(--on-band-muted); font-size: .9rem; }
.site-foot .wrap { padding-block: 2.5rem; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; }
.site-foot strong { color: var(--on-band); }
.site-foot a { color: var(--on-band); }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .35rem; }
.site-foot .legal { grid-column: 1 / -1; border-top: 1px solid rgba(255,255,255,.12); padding-top: 1.25rem; font-size: .8rem; }
@media (max-width: 760px) { .site-foot .wrap { grid-template-columns: 1fr; } }

.todo { background: #fff2b3; color: #4a3b00; padding: 0 .25rem; border-radius: 2px; }

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }