/* Garnier Plomberie : bleu marine et jaune chantier, typo condensée, tout pousse vers l'appel. Un seul thème clair, voulu. */
:root { --navy: #0f2a43; --navy-2: #173a5c; --yellow: #ffb020; --white: #ffffff; --grey: #e9edf2; --grey-2: #c4ccd6; --text: #10202f; --red: #c62828; --green: #1f8a4c; color-scheme: light; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; } }
body { margin: 0; background: var(--white); color: var(--text); font-family: "Barlow", system-ui, sans-serif; font-size: 1.05rem; line-height: 1.6; padding-bottom: 72px; }
h1, h2, h3 { font-family: "Barlow Condensed", "Arial Narrow", sans-serif; font-weight: 800; text-transform: uppercase; margin: 0; line-height: .95; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
[hidden] { display: none !important; }
.wrap { max-width: 72rem; margin-inline: auto; padding-inline: 20px; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--yellow); color: var(--navy); padding: 10px 16px; font-weight: 700; }
.skip:focus { top: 12px; }
.demo-bar { background: #000; color: #fff; font-size: .85rem; }
.demo-bar .wrap { display: flex; justify-content: space-between; gap: 4px 12px; flex-wrap: wrap; padding-block: 8px; }
.demo-bar a { font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

.urgent { background: var(--yellow); color: var(--navy); font-family: "Barlow Condensed", sans-serif; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.urgent .wrap { display: flex; justify-content: space-between; gap: 4px 12px; flex-wrap: wrap; padding-block: 7px; }
.urgent i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--green); margin-right: 8px; vertical-align: 2px; }

/* En-tête : sur téléphone, le menu passe en onglets sous le logo */
header { background: var(--navy); color: var(--white); position: sticky; top: 0; z-index: 10; }
header .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 68px; }
.logo { font-family: "Barlow Condensed", sans-serif; font-weight: 800; font-size: 1.5rem; letter-spacing: .04em; text-decoration: none; white-space: nowrap; }
.logo span { color: var(--yellow); }
.menu { display: flex; gap: 26px; align-items: center; font-weight: 600; }
.menu a { text-decoration: none; color: #c9d6e3; padding-block: 6px; border-bottom: 3px solid transparent; }
.menu a[aria-current="page"] { color: var(--white); border-bottom-color: var(--yellow); }
.phone { font-family: "Barlow Condensed", sans-serif; font-weight: 800; font-size: 1.3rem; text-decoration: none; color: var(--yellow); white-space: nowrap; }
@media (hover: hover) { .menu a:hover { color: var(--white); } }
@media (max-width: 820px) {
  header .wrap { flex-wrap: wrap; min-height: 0; padding-top: 10px; gap: 6px 16px; }
  .menu { order: 3; width: 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-inline: -20px; width: calc(100% + 40px); border-top: 1px solid rgba(255,255,255,.12); }
  .menu a { text-align: center; font-family: "Barlow Condensed", sans-serif; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; font-size: 1rem; padding-block: 10px 7px; }
}

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; text-decoration: none; font-family: "Barlow Condensed", sans-serif; font-weight: 800; font-size: 1.3rem; text-transform: uppercase; padding: 12px 24px; border-radius: 6px; border: 2px solid var(--yellow); cursor: pointer; transition: background-color .15s, color .15s, transform .15s; }
.btn:active { transform: scale(.97); }
.btn-y { background: var(--yellow); color: var(--navy); }
.btn-o { background: none; color: var(--yellow); }
.btn-n { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn svg { flex: none; }
.tlink { font-weight: 700; color: var(--navy-2); text-decoration: underline; text-decoration-thickness: 2px; text-decoration-color: var(--yellow); text-underline-offset: 4px; }
@media (hover: hover) {
  .btn-y:hover { background: #ffc04d; }
  .btn-o:hover { background: var(--yellow); color: var(--navy); }
  .btn-n:hover { background: var(--navy-2); }
}

/* Accueil */
.hero { background: var(--navy); color: var(--white); padding-block: 40px 64px; position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; right: -10%; top: 0; bottom: 0; width: 45%; background: var(--navy-2); transform: skewX(-12deg); }
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.hero .wrap > * { min-width: 0; }
@media (max-width: 820px) { .hero .wrap { grid-template-columns: 1fr; gap: 32px; } .hero { padding-block: 32px 48px; } }
.hero h1 { font-size: clamp(3rem, 9vw, 6.5rem); }
.hero h1 em { font-style: normal; color: var(--yellow); }
.hero p { margin-top: 18px; font-size: 1.2rem; max-width: 32rem; color: #c9d6e3; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.promise { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.promise li { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: center; background: rgba(255,255,255,.07); border-left: 4px solid var(--yellow); padding: 12px 16px; font-weight: 600; }
.promise svg { color: var(--yellow); }

section.block { padding-block: 64px 80px; scroll-margin-top: 80px; }
.block h2 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 28px; }
.block .intro { max-width: 40rem; margin: -12px 0 32px; }

.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; background: var(--grey); border: 2px solid var(--grey); }
@media (max-width: 640px) { .svc-grid { grid-template-columns: 1fr; } }
.svc { background: var(--white); padding: 24px; display: grid; grid-template-columns: 48px 1fr; gap: 4px 16px; text-decoration: none; transition: background-color .15s; }
.svc svg { grid-row: span 3; color: var(--navy-2); }
.svc h3 { font-size: 1.7rem; }
.svc .from { font-weight: 700; color: var(--navy-2); }
@media (hover: hover) { .svc:hover { background: #fff8ea; } }

.how { background: var(--grey); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; counter-reset: s; position: relative; }
.steps li { counter-increment: s; position: relative; padding: 0 24px 0 0; display: grid; gap: 8px; align-content: start; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: var(--navy); color: var(--yellow); font: 800 1.6rem/1 "Barlow Condensed", sans-serif; position: relative; z-index: 1; margin-bottom: 8px; }
.steps li::after { content: ""; position: absolute; left: 52px; right: 0; top: 25px; height: 3px; background: var(--navy); }
.steps li:last-child::after { display: none; }
.steps h3 { font-size: 1.6rem; }
@media (max-width: 760px) {
  .steps { grid-template-columns: 1fr; gap: 24px; }
  .steps li { grid-template-columns: 52px 1fr; column-gap: 16px; padding: 0; }
  .steps li::before { grid-row: span 2; margin: 0; }
  .steps li::after { left: 25px; right: auto; top: 52px; bottom: -24px; width: 3px; height: auto; }
}

.reviews { display: grid; grid-template-columns: 1.3fr 1fr; gap: 16px; }
.reviews > * { min-width: 0; }
@media (max-width: 760px) { .reviews { grid-template-columns: 1fr; } }
.review { border: 2px solid var(--grey); padding: 20px; display: grid; gap: 8px; align-content: start; }
.review.big { background: var(--yellow); border-color: var(--yellow); color: var(--navy); grid-row: span 2; padding: 28px; align-content: space-between; }
.review.big p { font-family: "Barlow Condensed", sans-serif; font-weight: 800; text-transform: uppercase; font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1; }
.stars { color: var(--yellow); letter-spacing: 2px; font-size: 1.1rem; }
.review.big .stars { color: var(--navy); }

.zone-band { background: var(--navy); color: var(--white); padding-block: 40px; }
.zone-band .wrap { display: grid; grid-template-columns: 1fr auto; gap: 20px 40px; align-items: center; }
@media (max-width: 760px) { .zone-band .wrap { grid-template-columns: 1fr; } }
.zone-band h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.zone-band p { color: #c9d6e3; margin-top: 8px; }

/* Pages intérieures */
.page-head { background: var(--navy); color: var(--white); padding-block: 40px 44px; position: relative; overflow: hidden; }
.page-head::after { content: ""; position: absolute; right: -6%; top: 0; bottom: 0; width: 28%; background: var(--navy-2); transform: skewX(-12deg); }
.page-head .wrap { position: relative; z-index: 1; }
.page-head h1 { font-size: clamp(2.6rem, 7vw, 4.6rem); }
.page-head h1 em { font-style: normal; color: var(--yellow); }
.page-head p { margin-top: 12px; color: #c9d6e3; max-width: 36rem; font-size: 1.1rem; }

/* Services */
.svc-list { display: grid; gap: 0; border-top: 3px solid var(--navy); }
.svc-row { display: grid; grid-template-columns: 17rem 1fr auto; gap: 12px 40px; padding-block: 28px; border-bottom: 2px solid var(--grey); align-items: start; scroll-margin-top: 90px; }
.svc-row > * { min-width: 0; }
.svc-row h2 { font-size: 2rem; margin: 0; display: flex; gap: 12px; align-items: center; }
.svc-row h2 svg { color: var(--navy-2); flex: none; }
.svc-row ul { margin: 10px 0 0; padding-left: 1.1em; }
.svc-row li::marker { color: var(--yellow); }
.svc-row .price { font-family: "Barlow Condensed", sans-serif; font-weight: 800; font-size: 1.6rem; text-transform: uppercase; white-space: nowrap; }
.svc-row .side { display: grid; gap: 10px; justify-items: end; text-align: right; }
@media (max-width: 860px) { .svc-row { grid-template-columns: 1fr; } .svc-row .side { justify-items: start; text-align: left; } }

.prices { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.prices th, .prices td { text-align: left; padding: 12px 14px; border-bottom: 2px solid var(--grey); }
.prices th { font-family: "Barlow Condensed", sans-serif; font-weight: 800; text-transform: uppercase; font-size: 1.1rem; background: var(--navy); color: var(--white); }
.prices td:last-child, .prices th:last-child { text-align: right; white-space: nowrap; }
.prices tr:nth-child(even) td { background: #f6f8fa; }
.table-note { margin-top: 12px; font-size: .9rem; color: #4a5a6a; }

.faq { display: grid; gap: 10px; max-width: 48rem; }
.faq details { border: 2px solid var(--grey); }
.faq details[open] { border-color: var(--navy); }
.faq summary { cursor: pointer; padding: 16px 48px 16px 18px; font-weight: 700; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font: 800 1.6rem/1 "Barlow Condensed", sans-serif; color: var(--navy-2); transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 18px 18px; }

/* Zone */
.zone-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.zone-wrap > * { min-width: 0; }
@media (max-width: 860px) { .zone-wrap { grid-template-columns: 1fr; gap: 32px; } }
.zone-check { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.zone-check input { flex: 1 1 10rem; min-width: 0; border: 2px solid var(--navy); border-radius: 6px; padding: 10px 12px; background: var(--white); font-size: 1.2rem; font-variant-numeric: tabular-nums; }
.zone-result { margin-top: 14px; font-weight: 700; min-height: 1.6em; }
.zone-result.ok { color: var(--green); }
.zone-result.no { color: var(--red); }
.zone-result a { display: inline-block; margin-top: 8px; color: var(--navy-2); }
.map { width: 100%; height: auto; display: block; border: 2px solid var(--navy); background: var(--white); }
.map text { font-family: "Barlow", sans-serif; font-size: 13px; fill: var(--navy); font-weight: 600; }
.map .q { transition: fill .2s; }
.map .q.on { fill: var(--yellow); }
.areas { list-style: none; margin: 28px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr)); gap: 2px; background: var(--grey); border: 2px solid var(--grey); }
.areas li { background: var(--white); padding: 12px 14px; display: flex; justify-content: space-between; gap: 8px; }
.areas b { font-variant-numeric: tabular-nums; color: var(--navy-2); }
.areas li.on { background: #fff4dc; }

/* Devis */
.quote-wrap { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.quote-wrap > * { min-width: 0; }
@media (max-width: 860px) { .quote-wrap { grid-template-columns: 1fr; gap: 32px; } .quote-wrap > :last-child { order: -1; } }
.next { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 14px; }
.next li { display: grid; grid-template-columns: 28px 1fr; gap: 12px; }
.next svg { color: var(--green); margin-top: 2px; }
.call-box { margin-top: 28px; background: var(--navy); color: var(--white); padding: 20px; display: grid; gap: 12px; justify-items: start; }
.call-box p { color: #c9d6e3; }
form.quote { display: grid; gap: 16px; background: var(--white); border: 2px solid var(--navy); padding: clamp(18px, 4vw, 28px); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.row > * { min-width: 0; }
@media (max-width: 560px) { .row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 4px; }
.field label, legend { font-weight: 700; font-size: .95rem; }
.field input, .field select, .field textarea { border: 2px solid var(--grey-2); border-radius: 6px; padding: 10px 12px; background: var(--white); width: 100%; }
.field [aria-invalid="true"] { border-color: var(--red); }
.err { color: var(--red); font-size: .85rem; }
.hint { font-size: .85rem; font-weight: 600; }
.hint.ok { color: var(--green); }
.hint.no { color: var(--red); }
fieldset { border: none; padding: 0; margin: 0; min-width: 0; }
.urg { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }
.urg label { position: relative; border: 2px solid var(--grey-2); border-radius: 6px; padding: 8px 14px; cursor: pointer; font-weight: 600; }
.urg label:has(input:checked) { border-color: var(--navy); background: var(--navy); color: var(--white); }
.urg input { position: absolute; opacity: 0; pointer-events: none; }
.urg label:has(input:focus-visible) { outline: 3px solid var(--yellow); }
.estimate { background: var(--grey); padding: 12px 16px; font-weight: 600; }
.estimate strong { font-family: "Barlow Condensed", sans-serif; font-size: 1.4rem; }
.success { border: 2px solid var(--green); padding: 24px; display: grid; gap: 12px; background: #eef8f2; justify-items: start; }
.success h2 { font-size: 2rem; color: var(--green); margin: 0; }
.demo-note { font-size: .85rem; opacity: .7; }

.sticky-call { position: fixed; left: 0; right: 0; bottom: 0; z-index: 5; display: grid; grid-template-columns: 1fr 1fr; }
.sticky-call a { text-align: center; text-decoration: none; font-family: "Barlow Condensed", sans-serif; font-weight: 800; font-size: 1.3rem; text-transform: uppercase; padding: 14px 10px calc(14px + env(safe-area-inset-bottom, 0px)); }
.sticky-call a:first-child { background: var(--yellow); color: var(--navy); }
.sticky-call a:last-child { background: var(--navy); color: var(--white); border-top: 1px solid rgba(255,255,255,.15); }
@media (min-width: 821px) { .sticky-call { display: none; } body { padding-bottom: 0; } }

footer { background: var(--navy); color: #9fb3c8; padding-block: 32px; font-size: .95rem; border-top: 1px solid rgba(255,255,255,.14); }
footer .wrap { display: grid; grid-template-columns: 1fr auto; gap: 16px 32px; align-items: center; }
@media (max-width: 760px) { footer .wrap { grid-template-columns: 1fr; } }
footer .logo { color: var(--white); }
.foot-nav { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.foot-nav a { text-decoration: none; }
.foot-nav a[aria-current="page"] { color: var(--yellow); }
footer small { grid-column: 1 / -1; font-size: .85rem; }

.back-home { position: fixed; right: 16px; bottom: calc(88px + env(safe-area-inset-bottom, 0px)); z-index: 60; background: #05060b; color: #fff; text-decoration: none; font: 700 .82rem/1 "Instrument Sans", system-ui, sans-serif; letter-spacing: .02em; padding: 10px 14px; border-radius: 999px; border: 1px solid rgba(255,255,255,.25); box-shadow: 0 6px 20px rgba(0,0,0,.3), 0 0 0 3px rgba(0,47,167,.35); opacity: .92; }
.back-home:hover { background: #002fa7; opacity: 1; }
@media (min-width: 821px) { .back-home { bottom: calc(16px + env(safe-area-inset-bottom, 0px)); } }
.zone-band .zone-check { margin-top: 0; }
.zone-band .zone-check input { border-color: var(--yellow); }