/* Laver ma voiture ? — feuille de style unique, sans dépendance. */

:root {
  --bg: #eef4f8;
  --bg-2: #e2ecf3;
  --surface: #ffffff;
  --ink: #0b2a4a;
  --ink-2: #3c5874;
  --muted: #6a8197;
  --line: #cfdce7;
  --sign: #ffd23f;
  --sign-ink: #10212f;
  --accent: #0a7ea4;
  --good: #14a37f;
  --meh: #e8a317;
  --bad: #d64545;
  --focus: #0a7ea4;
  --radius: 14px;
  --shadow: 0 1px 0 rgba(11, 42, 74, .06), 0 10px 30px -12px rgba(11, 42, 74, .25);
  --display: "Avenir Next Condensed", "Bahnschrift", "Roboto Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #071626;
    --bg-2: #0b1f34;
    --surface: #0f263e;
    --ink: #e6f0f8;
    --ink-2: #b4c7d8;
    --muted: #8aa1b6;
    --line: #1e3b58;
    --sign: #ffd23f;
    --sign-ink: #10212f;
    --accent: #4cc3e8;
    --good: #35c99f;
    --meh: #f2b632;
    --bad: #f06a6a;
    --focus: #4cc3e8;
    --shadow: 0 1px 0 rgba(0, 0, 0, .3), 0 12px 30px -14px rgba(0, 0, 0, .7);
    color-scheme: dark;
  }
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font: 16px/1.55 var(--body);
  color: var(--ink);
  background:
    radial-gradient(circle at 12% -4%, rgba(76, 195, 232, .22) 0 120px, transparent 121px),
    radial-gradient(circle at 92% 6%, rgba(76, 195, 232, .14) 0 60px, transparent 61px),
    radial-gradient(circle at 78% 18%, rgba(76, 195, 232, .10) 0 26px, transparent 27px),
    var(--bg);
  background-repeat: no-repeat;
  min-height: 100vh;
}

a { color: var(--accent); text-underline-offset: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 6px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 10;
  background: var(--ink); color: var(--bg); padding: 8px 12px; border-radius: 8px;
}
.skip:focus { top: 12px; }

main, .top, .foot { width: min(100% - 32px, 920px); margin-inline: auto; }

/* ---------- En-tête ---------- */
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 0 6px;
}
.brand {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--ink); text-decoration: none;
  font: 600 1.15rem/1 var(--display); letter-spacing: .01em;
}
.brand b { color: var(--accent); font-weight: 800; }
.brand-mark { width: 26px; height: 26px; fill: var(--accent); }
.brand-mark .hl { fill: var(--bg); opacity: .85; }
.tag {
  font: 600 .72rem/1 var(--body); text-transform: uppercase; letter-spacing: .12em;
  color: var(--muted); border: 1px solid var(--line); padding: 6px 9px; border-radius: 999px;
}

/* ---------- Héros ---------- */
.hero { padding: 22px 0 8px; }
h1 {
  font: 800 clamp(2rem, 7.4vw, 3.6rem)/1.02 var(--display);
  letter-spacing: -.01em; margin: 0 0 12px; max-width: 16ch;
  text-wrap: balance;
}
h1 em {
  font-style: normal; color: var(--accent);
  background: linear-gradient(transparent 70%, rgba(255, 210, 63, .55) 70% 92%, transparent 92%);
}
.lede { color: var(--ink-2); max-width: 56ch; margin: 0 0 22px; }

/* Le panneau de verdict : façon enseigne de station de lavage */
.sign {
  position: relative; overflow: hidden;
  background: var(--sign); color: var(--sign-ink);
  border-radius: 18px; padding: 22px 20px 22px;
  box-shadow: var(--shadow), inset 0 0 0 3px rgba(16, 33, 47, .9);
  min-height: 176px;
}
.sign:focus { outline: none; }
.sign-stripes {
  position: absolute; inset: 0 0 auto 0; height: 10px;
  background: repeating-linear-gradient(-45deg, var(--sign-ink) 0 10px, transparent 10px 20px);
  opacity: .9;
}
.sign-kicker {
  margin: 8px 0 4px; font: 700 .78rem/1.2 var(--body);
  text-transform: uppercase; letter-spacing: .14em; opacity: .8;
}
.sign-title {
  margin: 0; font: 800 clamp(2rem, 9vw, 3.4rem)/1 var(--display);
  letter-spacing: -.01em; text-wrap: balance;
}
.sign-reason { margin: 10px 0 0; font-size: 1.02rem; max-width: 52ch; }

.sign[data-state="yes"] { background: #8be3c4; }
.sign[data-state="wait"] { background: var(--sign); }
.sign[data-state="no"] { background: #ffb3a7; }
.sign[data-state="error"] { background: #e3e7ec; }
.sign[data-state="loading"] .sign-title::after {
  content: ""; display: inline-block; width: .6em; height: .6em; margin-left: .3em;
  border: .12em solid currentColor; border-right-color: transparent; border-radius: 50%;
  animation: spin .8s linear infinite; vertical-align: .05em;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Choix du lieu ---------- */
.locate { margin-top: 16px; display: grid; gap: 10px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 16px; border-radius: 12px;
  font: 600 1rem/1 var(--body); cursor: pointer;
  border: 1.5px solid var(--line); background: var(--surface); color: var(--ink);
}
.btn:hover { border-color: var(--accent); }
.btn[disabled] { opacity: .6; cursor: progress; }
.btn svg { width: 20px; height: 20px; fill: currentColor; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.btn-primary { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.btn-primary:hover { border-color: var(--accent); }
.search { display: flex; gap: 8px; }
.search input {
  flex: 1; min-width: 0; min-height: 46px; padding: 0 14px; border-radius: 12px;
  border: 1.5px solid var(--line); background: var(--surface); color: var(--ink);
  font: 1rem var(--body);
}
.search input::placeholder { color: var(--muted); }
.hint { margin: 0; min-height: 1.4em; font-size: .9rem; color: var(--muted); }
.results {
  list-style: none; margin: 0; padding: 6px; border-radius: 12px;
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow);
}
.results button {
  width: 100%; text-align: left; display: grid; gap: 2px;
  padding: 10px 12px; border: 0; border-radius: 8px; background: none; color: var(--ink);
  font: inherit; cursor: pointer;
}
.results button:hover, .results button:focus-visible { background: var(--bg-2); }
.results small { color: var(--muted); }

@media (min-width: 640px) {
  .locate { grid-template-columns: auto 1fr; align-items: start; }
  .hint, .results { grid-column: 1 / -1; }
}

/* ---------- Sections ---------- */
section { margin-top: 40px; }
h2 { font: 800 1.6rem/1.1 var(--display); margin: 0 0 14px; letter-spacing: -.005em; }
.section-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 16px; margin-bottom: 14px; }
.section-head h2 { margin: 0; }
.legend { margin: 0; font-size: .85rem; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; margin-left: 6px; }
.dot.good { background: var(--good); } .dot.meh { background: var(--meh); } .dot.bad { background: var(--bad); }
.fineprint { font-size: .82rem; color: var(--muted); margin: 10px 0 0; }

/* ---------- Bande des 7 jours ---------- */
.days { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.day {
  --c: var(--good);
  display: grid; align-items: center; gap: 4px 12px;
  grid-template-columns: 5.8rem 34px 1fr auto;
  grid-template-areas: "name icon bar score" "name icon meta score";
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 10px 14px; position: relative;
}
.day.meh { --c: var(--meh); } .day.bad { --c: var(--bad); }
.day.best { border-color: var(--c); box-shadow: 0 0 0 2px var(--c) inset; }
.day-name { grid-area: name; line-height: 1.15; }
.day-name strong { display: block; font: 700 1.05rem/1.1 var(--display); text-transform: capitalize; }
.day-name span { font-size: .8rem; color: var(--muted); }
.day-icon { grid-area: icon; width: 34px; height: 34px; color: var(--ink-2); }
.day-bar { grid-area: bar; height: 8px; border-radius: 99px; background: var(--bg-2); overflow: hidden; }
.day-bar i { display: block; height: 100%; width: var(--w, 0%); background: var(--c); border-radius: inherit; }
.day-meta { grid-area: meta; font-size: .8rem; color: var(--muted); display: flex; flex-wrap: wrap; gap: 0 10px; }
.day-score {
  grid-area: score; font: 800 1.5rem/1 var(--display); color: var(--c);
  min-width: 2.4ch; text-align: right;
}
.day-score small { display: block; font: 600 .62rem/1.2 var(--body); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.best-tag {
  position: absolute; top: -9px; right: 12px;
  background: var(--c); color: #06231b; font: 700 .66rem/1 var(--body);
  text-transform: uppercase; letter-spacing: .08em; padding: 4px 7px; border-radius: 6px;
}

@media (min-width: 760px) {
  .days { grid-template-columns: repeat(7, 1fr); gap: 10px; }
  .day {
    grid-template-columns: 1fr; grid-template-areas: "name" "icon" "score" "bar" "meta";
    text-align: center; justify-items: center; padding: 16px 8px 12px; gap: 8px;
  }
  .day-icon { width: 40px; height: 40px; }
  .day-bar { width: 100%; }
  .day-meta { flex-direction: column; align-items: center; }
  .day-score { text-align: center; font-size: 1.9rem; }
  .best-tag { right: 50%; transform: translateX(50%); white-space: nowrap; }
}

/* ---------- Publicité : hauteur réservée pour éviter les décalages ---------- */
.ad-slot {
  position: relative; margin: 40px auto 0; display: flex; align-items: center; justify-content: center;
  border: 1px dashed var(--line); border-radius: var(--radius); background: transparent;
}
.ad-slot--wide { min-height: 120px; }
.ad-slot--box { min-height: 280px; max-width: 360px; }
@media (min-width: 760px) { .ad-slot--wide { min-height: 100px; } }
.ad-label {
  position: absolute; top: 6px; left: 10px; font-size: .68rem; color: var(--muted);
  text-transform: uppercase; letter-spacing: .1em;
}

/* ---------- Règles ---------- */
.rules { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.rules li {
  display: grid; gap: 2px; padding: 14px 16px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--line); border-left: 5px solid var(--accent);
}
.rules span { color: var(--ink-2); font-size: .95rem; }
@media (min-width: 640px) { .rules { grid-template-columns: 1fr 1fr; } }

/* ---------- Matériel (affiliation) ---------- */
.sponsored-note { margin: 0; font-size: .8rem; color: var(--muted); }
.gear-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
@media (min-width: 640px) { .gear-list { grid-template-columns: repeat(3, 1fr); } }
.gear-list a {
  display: grid; gap: 4px; height: 100%; padding: 16px; text-decoration: none; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  transition: transform .15s ease, border-color .15s ease;
}
.gear-list a:hover { transform: translateY(-2px); border-color: var(--accent); }
.gear-name { font: 700 1.1rem/1.2 var(--display); }
.gear-why { color: var(--ink-2); font-size: .92rem; }
.gear-cta { color: var(--accent); font-weight: 600; font-size: .9rem; margin-top: 6px; }

/* ---------- FAQ ---------- */
.faq details {
  border-bottom: 1px solid var(--line); padding: 4px 0;
}
.faq summary {
  cursor: pointer; list-style: none; padding: 12px 32px 12px 0; position: relative;
  font-weight: 650;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 4px; top: 8px;
  font: 400 1.5rem/1 var(--body); color: var(--accent);
}
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 14px; color: var(--ink-2); max-width: 70ch; }

/* ---------- Pied de page ---------- */
.foot { margin-top: 56px; padding: 22px 0 36px; border-top: 1px solid var(--line); font-size: .9rem; color: var(--ink-2); }
.foot p { margin: 0 0 8px; }
.foot-links { display: flex; gap: 16px; margin-bottom: 8px; }
.noscript { text-align: center; padding: 12px; background: var(--sign); color: var(--sign-ink); margin: 0; }

/* ---------- Pages légales ---------- */
.legal { max-width: 70ch; }
.legal h1 { font-size: clamp(1.9rem, 6vw, 2.6rem); max-width: none; margin-top: 24px; }
.legal h2 { font-size: 1.3rem; margin-top: 28px; }
.legal section { margin-top: 0; }
.ph { background: rgba(255, 210, 63, .35); padding: 0 4px; border-radius: 4px; font-family: ui-monospace, Consolas, monospace; font-size: .9em; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}