/* ===== Volantinerie — styles ===== */
:root {
    --primary: #C23E22;
    --primary-dark: #A8341B;
    --primary-deep: #1D2B3A;
    --secondary: #F0B9A3;
    --sky-50: #FBF8F2;
    --sky-100: #E9E1D2;
    --sky-200: #D8CDBA;
    --accent: #C23E22;
    --accent-dark: #A8341B;
    --sun: #E3B55B;
    --ink: #1D2B3A;
    --muted: #5A6573;
    --line: #D8CDBA;
    --white: #fff;
    --bg: #F3EDE2;
    --surface: #FBF8F2;
    --text-strong: #121C27;
    --text-secondary: #3A4A5C;
    --fill: #E9E1D2;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 10px 30px rgba(29, 43, 58, 0.12);
    --shadow-sm: 0 4px 14px rgba(29, 43, 58, 0.1);
    --s1: 4px; --s2: 8px; --s3: 12px; --s4: 16px; --s5: 24px; --s6: 32px; --s7: 48px; --s8: 72px; --s9: 104px;
    --font-head: "Bricolage Grotesque", system-ui, sans-serif;
    --font-body: "Source Serif 4", Georgia, "Times New Roman", serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--primary-dark); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; z-index: 200; border-radius: 8px; }
.skip-link:focus { left: 8px; }

h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; color: var(--primary-deep); margin: 0 0 var(--s4); letter-spacing: -0.01em; }
h1 { font-size: clamp(2.1rem, 5.5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 600; }
p { margin: 0 0 var(--s4); }
ul, ol { margin: 0 0 var(--s4); padding-left: 1.25rem; }
li { margin-bottom: var(--s2); }

.container { width: min(1180px, 100% - 2rem); margin-inline: auto; }
.section { padding-block: var(--s8); }
.section--tint { background: var(--sky-50); }
.section--deep { background: var(--primary-deep); color: #F3EDE2; }
.section--deep h2, .section--deep h3 { color: #fff; }
.section--deep a { color: var(--secondary); }
.section-head { max-width: 720px; margin-bottom: var(--s6); }
.section-head p { color: var(--muted); font-size: 1.125rem; }
.eyebrow { display: inline-block; font-weight: 600; font-size: 0.8125rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--primary-dark); background: var(--sky-100); padding: 4px 12px; border-radius: 999px; margin-bottom: var(--s3); }
.lead { font-size: 1.25rem; color: var(--muted); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 26px; border-radius: 999px; font-weight: 600; font-size: 1rem; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform 0.2s, background 0.2s, color 0.2s, box-shadow 0.2s; font-family: inherit; line-height: 1.2; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--primary-dark); color: #fff; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-dark); color: #fff; }
.btn-ghost { background: transparent; color: var(--primary-dark); border-color: var(--primary); }
.btn-ghost:hover { background: var(--primary); color: #fff; }
.btn-sm { padding: 10px 18px; font-size: 0.9375rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s5); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(243, 237, 226, 0.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: var(--s4); }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 800; font-size: 1.35rem; color: var(--primary-deep); text-decoration: none; }
.brand .kite-thumb { width: 34px; height: 34px; }
.brand--light { color: #fff; }
.nav-toggle { display: inline-flex; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--primary-deep); transition: transform 0.2s, opacity 0.2s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.main-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; background: #fff; padding: var(--s4) 1rem var(--s5); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
.main-nav.open { display: block; }
.main-nav ul { list-style: none; margin: 0 0 var(--s4); padding: 0; }
.main-nav li { margin: 0; }
.main-nav li a { display: block; padding: 12px 4px; color: var(--ink); font-weight: 500; text-decoration: none; border-bottom: 1px solid var(--line); }
.main-nav li a:hover, .main-nav li a.active { color: var(--primary); }
@media (min-width: 1020px) {
    .nav-toggle { display: none; }
    .main-nav { display: flex; position: static; align-items: center; gap: var(--s5); padding: 0; border: 0; box-shadow: none; background: transparent; }
    .main-nav ul { display: flex; gap: var(--s4); margin: 0; }
    .main-nav li a { border: 0; padding: 8px 4px; font-size: 0.9375rem; position: relative; }
    .main-nav li a.active::after { content: ""; position: absolute; left: 4px; right: 4px; bottom: 0; height: 3px; background: var(--primary); border-radius: 3px; }
}

/* Kite thumbs */
.kite-thumb polygon { fill: var(--primary); }
.kite-thumb .spars line { stroke: var(--secondary); stroke-width: 2.4; stroke-linecap: round; }
.brand--light .kite-thumb polygon { fill: var(--secondary); }
.brand--light .kite-thumb .spars line { stroke: var(--primary-deep); }

/* Hero */
.hero { position: relative; background: linear-gradient(160deg, var(--sky-50) 0%, var(--sky-200) 100%); overflow: hidden; padding-block: var(--s8) var(--s9); }
.hero::before { content: ""; position: absolute; width: 520px; height: 520px; right: -140px; top: -180px; background: radial-gradient(circle, rgba(194, 62, 34, 0.18), transparent 70%); }
.hero-grid { position: relative; display: grid; gap: var(--s7); align-items: center; }
.hero h1 { margin-bottom: var(--s4); }
.hero h1 em { font-style: normal; color: var(--primary); }
.hero-media { position: relative; }
.hero-media img { border-radius: 28px; width: 100%; height: auto; box-shadow: var(--shadow); aspect-ratio: 16 / 11; object-fit: cover; }
.hero-badge { position: absolute; left: -8px; bottom: -22px; background: #fff; border-radius: var(--radius); padding: 14px 18px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 12px; max-width: 280px; }
.hero-badge .kite-thumb { width: 44px; height: 44px; flex: none; }
.hero-badge strong { display: block; font-family: var(--font-head); font-size: 1.1rem; color: var(--primary-deep); line-height: 1.2; }
.hero-badge span { font-size: 0.875rem; color: var(--muted); line-height: 1.3; display: block; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.05fr 1fr; } }

.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s4); margin-top: var(--s6); }
.stat { background: rgba(255, 255, 255, 0.75); border-radius: var(--radius-sm); padding: var(--s3) var(--s4); }
.stat b { font-family: var(--font-head); font-size: 1.75rem; color: var(--primary); display: block; line-height: 1.1; }
.stat span { font-size: 0.875rem; color: var(--muted); }
@media (min-width: 640px) { .stats { grid-template-columns: repeat(4, 1fr); } }

/* Page hero */
.page-hero { background: linear-gradient(160deg, var(--sky-50), var(--sky-200)); padding-block: var(--s7) var(--s7); }
.page-hero p.lead { max-width: 760px; margin: 0; }
.breadcrumb { font-size: 0.875rem; margin-bottom: var(--s4); color: var(--muted); }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0; }
.breadcrumb li { margin: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; color: var(--primary); }
.breadcrumb a { color: var(--primary-dark); }

/* Grids and cards */
.grid { display: grid; gap: var(--s5); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
@media (min-width: 700px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: var(--s5); box-shadow: var(--shadow-sm); transition: transform 0.25s, box-shadow 0.25s; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card h3 { margin-bottom: var(--s2); }
.card p:last-child { margin-bottom: 0; }
.card--link { text-decoration: none; color: inherit; display: block; }
.card .num { font-family: var(--font-head); font-weight: 800; font-size: 2.2rem; color: var(--secondary); -webkit-text-stroke: 1px var(--primary); line-height: 1; margin-bottom: var(--s2); }

.model-card { display: flex; flex-direction: column; padding: 0; overflow: hidden; text-decoration: none; color: inherit; }
.model-card .thumb { background: linear-gradient(160deg, var(--sky-100), var(--sky-200)); padding: var(--s5); display: grid; place-items: center; height: 190px; }
.model-card .thumb .kite-thumb { height: 100%; width: auto; filter: drop-shadow(0 6px 10px rgba(29, 43, 58, 0.25)); transition: transform 0.3s; }
.model-card:hover .thumb .kite-thumb { transform: rotate(-6deg) scale(1.05); }
.model-card .body { padding: var(--s5); display: flex; flex-direction: column; flex: 1; }
.model-card h3 { font-size: 1.35rem; }
.model-card .meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: var(--s3); }
.model-card p { color: var(--muted); font-size: 0.97rem; }
.model-card .more { margin-top: auto; font-weight: 600; color: var(--primary-dark); }
.badge { display: inline-block; font-size: 0.78rem; font-weight: 600; padding: 3px 10px; border-radius: 999px; background: var(--sky-100); color: var(--primary-deep); }
.badge--accent { background: #FBE9DF; color: #7A2814; }
.badge--sun { background: #F6E7C4; color: #5E4300; }

/* Split */
.split { display: grid; gap: var(--s6); align-items: center; }
.split img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; height: auto; }
@media (min-width: 900px) {
    .split { grid-template-columns: 1fr 1fr; gap: var(--s8); }
    .split--reverse > :first-child { order: 2; }
    .split--overlap .split-text { background: #fff; padding: var(--s6); border-radius: var(--radius); box-shadow: var(--shadow); margin-left: -72px; position: relative; z-index: 2; }
    .split--overlap.split--reverse .split-text { margin-left: 0; margin-right: -72px; }
}
.checklist { list-style: none; padding: 0; }
.checklist li { padding-left: 32px; position: relative; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 6px; width: 20px; height: 20px; border-radius: 50%; background: var(--primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.2 3.2L15 6.8' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat; }

/* Callouts */
.callout { background: var(--sky-100); border-left: 5px solid var(--primary); padding: var(--s4) var(--s5); border-radius: var(--radius-sm); margin: var(--s5) 0; }
.callout--warn { background: #FBE9DF; border-color: #E8B9A5; }
.callout--safe { background: #E6EEE6; border-color: #4E7A5A; }
.callout strong:first-child { color: var(--primary-deep); }
.callout p:last-child { margin: 0; }

/* Tables */
.table-wrap { overflow-x: auto; margin: var(--s5) 0; border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: 0.97rem; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--sky-100); color: var(--primary-deep); font-weight: 600; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
caption { text-align: left; font-weight: 600; padding: 12px 16px; color: var(--primary-deep); caption-side: top; }

/* Steps */
.steps { list-style: none; padding: 0; counter-reset: step; }
.steps li { counter-increment: step; position: relative; padding: var(--s4) var(--s4) var(--s4) 72px; margin-bottom: var(--s3); background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.steps li::before { content: counter(step); position: absolute; left: 16px; top: 14px; width: 40px; height: 40px; border-radius: 50%; background: var(--primary); color: #fff; font-family: var(--font-head); font-weight: 800; display: grid; place-items: center; font-size: 1.15rem; }

/* Specs */
.spec-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s3); }
@media (min-width: 800px) { .spec-grid { grid-template-columns: repeat(4, 1fr); } }
.spec { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: var(--s3) var(--s4); }
.spec small { display: block; color: var(--muted); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.06em; }
.spec b { font-family: var(--font-head); font-size: 1.3rem; color: var(--primary-deep); }

/* Layout with sidebar */
.with-aside { display: grid; gap: var(--s7); }
@media (min-width: 1000px) { .with-aside { grid-template-columns: 1fr 320px; align-items: start; } .aside-sticky { position: sticky; top: 96px; } }
.aside-box { background: var(--sky-50); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--s5); margin-bottom: var(--s4); }
.aside-box h2 { font-size: 1.15rem; }
.aside-box ul { list-style: none; padding: 0; margin: 0; }
.aside-box li { margin-bottom: 6px; }
.content h2 { margin-top: var(--s7); }
.content h2:first-child { margin-top: 0; }

/* FAQ */
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: var(--s3); }
.faq summary { cursor: pointer; padding: var(--s4) var(--s5); font-weight: 600; color: var(--primary-deep); list-style: none; display: flex; justify-content: space-between; gap: var(--s4); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; line-height: 1; color: var(--primary); transition: transform 0.2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .answer { padding: 0 var(--s5) var(--s4); color: var(--muted); }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: var(--s2); margin-bottom: var(--s5); }
.chip { border: 2px solid var(--line); background: #fff; color: var(--ink); border-radius: 999px; padding: 8px 18px; font-weight: 600; cursor: pointer; font-family: inherit; font-size: 0.95rem; transition: all 0.2s; }
.chip:hover { border-color: var(--primary); }
.chip.active { background: var(--primary); border-color: var(--primary); color: #fff; }

/* Widgets */
.widget { background: #fff; border: 2px solid var(--secondary); border-radius: 20px; padding: var(--s5); box-shadow: var(--shadow-sm); }
.widget h2, .widget h3 { margin-top: 0; }
.form-grid { display: grid; gap: var(--s4); }
@media (min-width: 700px) { .form-grid--2 { grid-template-columns: repeat(2, 1fr); } .form-grid--3 { grid-template-columns: repeat(3, 1fr); } }
label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.95rem; color: var(--primary-deep); }
select, input[type="number"], input[type="range"], input[type="text"] { width: 100%; font-family: inherit; font-size: 1rem; padding: 12px 14px; border: 2px solid var(--line); border-radius: var(--radius-sm); background: #fff; color: var(--ink); }
input[type="range"] { padding: 0; accent-color: var(--primary); }
select:focus, input:focus { border-color: var(--primary); outline: none; }
.result { background: var(--sky-50); border-radius: var(--radius-sm); padding: var(--s4) var(--s5); margin-top: var(--s4); }
.result p:last-child { margin-bottom: 0; }

/* Generator */
.gen-layout { display: grid; gap: var(--s5); }
@media (min-width: 1000px) { .gen-layout { grid-template-columns: 360px 1fr; align-items: start; } .gen-controls { position: sticky; top: 90px; } }
.plan-stage { background: #fff; background-image: linear-gradient(var(--sky-100) 1px, transparent 1px), linear-gradient(90deg, var(--sky-100) 1px, transparent 1px); background-size: 24px 24px; border: 2px solid var(--secondary); border-radius: 20px; padding: var(--s4); }
.plan-stage svg { width: 100%; height: auto; max-height: 640px; }
.plan-stage .p-sail { fill: rgba(194, 62, 34, 0.12); stroke: var(--primary); stroke-width: 0.7; }
.plan-stage .p-spar { stroke: var(--primary-deep); stroke-width: 1.4; stroke-linecap: round; }
.plan-stage .p-spar--soft { stroke-dasharray: 3 2; }
.plan-stage .p-pt { fill: var(--accent); stroke: #fff; stroke-width: 0.6; }
.plan-stage .p-dim { stroke: var(--muted); stroke-width: 0.35; fill: none; }
.plan-stage .p-txt { font-family: var(--font-body); font-size: 4px; fill: var(--ink); }
.plan-stage .p-txt--dim { fill: var(--muted); font-size: 3.4px; }
.plan-stage .p-txt--pt { fill: var(--accent-dark); font-weight: 600; }
.plan-actions { display: flex; flex-wrap: wrap; gap: var(--s2); margin-top: var(--s4); }
.plan-note { font-size: 0.9rem; color: var(--muted); }
.mini-table td:first-child { font-weight: 600; color: var(--primary-deep); }

/* Slider output */
.slider-out { display: flex; justify-content: space-between; font-size: 0.875rem; color: var(--muted); }
.gauge { height: 14px; background: linear-gradient(90deg, #E3B55B, #F0B9A3 50%, #C23E22); border-radius: 999px; position: relative; margin: var(--s3) 0; }
.gauge i { position: absolute; top: -5px; width: 24px; height: 24px; border-radius: 50%; background: #fff; border: 4px solid var(--accent); transform: translateX(-50%); transition: left 0.2s; }

/* Checklist interactive */
.todo-list { list-style: none; padding: 0; }
.todo-list li { margin-bottom: var(--s2); }
.todo-list label { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); font-weight: 500; color: var(--ink); cursor: pointer; margin: 0; }
.todo-list input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--primary); flex: none; }
.todo-list input:checked + span { text-decoration: line-through; color: var(--muted); }
.progress { height: 10px; background: var(--sky-100); border-radius: 999px; overflow: hidden; margin: var(--s3) 0 var(--s4); }
.progress i { display: block; height: 100%; width: 0; background: var(--primary); transition: width 0.3s; }

/* CTA */
.cta { background: linear-gradient(120deg, var(--primary), var(--primary-deep)); color: #fff; border-radius: 28px; padding: var(--s7) var(--s6); text-align: center; position: relative; overflow: hidden; }
.cta h2 { color: #fff; }
.cta p { color: #E9E1D2; max-width: 640px; margin-inline: auto; }
.cta .btn-row { justify-content: center; }
.cta .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, 0.6); }
.cta .btn-ghost:hover { background: #fff; color: var(--primary-deep); }

/* Footer */
.site-footer { background: var(--primary-deep); color: #E9E1D2; padding-top: var(--s8); margin-top: 0; }
.footer-grid { display: grid; gap: var(--s6); grid-template-columns: 1fr; }
@media (min-width: 700px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-title { font-size: 1rem; color: #fff; font-family: var(--font-head); margin-bottom: var(--s3); }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 6px; }
.site-footer a { color: #E9E1D2; text-decoration: none; }
.site-footer a:hover { color: var(--secondary); text-decoration: underline; }
.footer-about { margin-top: var(--s3); font-size: 0.97rem; }
.footer-note { font-size: 0.875rem; color: var(--secondary); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.15); margin-top: var(--s7); padding-block: var(--s5); font-size: 0.875rem; }
.footer-bottom p { margin: 0; }

/* Reveal */
.reveal-on-scroll { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal-on-scroll.revealed { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    .reveal-on-scroll { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
    * { transition-duration: 0.01ms !important; }
}

/* Print: only the plan */
@media print {
    .site-header, .site-footer, .page-hero, .gen-controls, .plan-actions, .no-print, .section--tint, .breadcrumb { display: none !important; }
    .gen-layout { display: block; }
    .plan-stage { border: 0; background: none; }
    .print-only { display: block !important; }
    body { font-size: 11pt; }
}
.print-only { display: none; }
/* ===== OUTILS [05-tools] — ancre de résultat des formulaires GET ===== */
#resultat { scroll-margin-top: 96px; }
#resultat:focus { outline: none; }
html:has(#resultat[autofocus]) { scroll-behavior: auto; }
@media (min-width: 900px) { form.widget + #resultat, .gen-layout > #resultat { min-width: 0; } }

/* ===== BLOC SOUS-MENU OUTILS — sans JavaScript (hover + focus-within) ===== */
.nav-item{position:relative;display:inline-flex;align-items:center}
.has-sub>a::after{content:"";display:inline-block;width:5px;height:5px;margin-left:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.has-sub::after{content:"";position:absolute;top:100%;left:0;right:0;height:18px}
.sub-nav{position:absolute;top:calc(100% + 18px);left:-16px;z-index:30;min-width:296px;flex-direction:column;gap:1px;padding:8px;background:var(--surface);border:1px solid var(--line);box-shadow:0 18px 34px rgba(31,58,77,.14);display:none}
.has-sub:hover>.sub-nav,.has-sub:focus-within>.sub-nav{display:flex}
.sub-nav a{display:block;padding:9px 12px;font-size:13px;font-weight:700;line-height:1.25;white-space:nowrap;border-left:2px solid transparent}
.sub-nav a small{display:block;margin-top:2px;font-family:var(--font-body);font-size:11px;font-weight:400;color:var(--text-muted)}
.sub-nav a:hover,.sub-nav a:focus{background:var(--fill);color:var(--primary);border-left-color:var(--primary)}
.sub-nav a:hover small,.sub-nav a:focus small{color:var(--text-secondary)}
.sub-nav-all{margin-top:5px;border-top:1px solid var(--line);padding-top:11px!important;color:var(--primary)}
@media(max-width:850px){
.nav-item{display:block}
.has-sub::after{display:none}
.has-sub>a::after{transform:rotate(45deg) translateY(-2px)}
.sub-nav{position:static;display:flex;min-width:0;margin:9px 0 4px 2px;padding:2px 0 2px 14px;border:0;border-left:2px solid var(--line);box-shadow:none;background:transparent;gap:0}
.sub-nav a{white-space:normal;padding:7px 0;font-size:13px;border-left:0}
.sub-nav a small{display:none}
.sub-nav a:hover,.sub-nav a:focus{background:transparent}
.sub-nav-all{padding-top:8px!important}
}

/* ===== ADAPTATION SOUS-MENU OUTILS (front volantinerie, tiroir sous 1020 px) ===== */
:root { --text-muted: #5A6573; }
.main-nav .sub-nav a { padding: 9px 12px; font-size: 13px; border-bottom: 0; border-left: 2px solid transparent; color: var(--ink); }
.main-nav .sub-nav a:hover, .main-nav .sub-nav a:focus { color: var(--primary); border-left-color: var(--primary); }
.main-nav .sub-nav a small { color: var(--muted); }
@media (max-width: 1019px) {
    .main-nav .nav-item { display: block; }
    .main-nav .has-sub::after { display: none; }
    .main-nav .nav-item.has-sub > a { display: block; padding: 12px 4px; border-bottom: 1px solid var(--line); }
    .main-nav .sub-nav { position: static; display: flex; min-width: 0; margin: 4px 0 8px 2px; padding: 2px 0 2px 14px; border: 0; border-left: 2px solid var(--line); box-shadow: none; background: transparent; gap: 0; }
    .main-nav .sub-nav a { white-space: normal; padding: 8px 0; border-left: 0; }
    .main-nav .sub-nav a small { display: none; }
}
/* Footer à 5 colonnes : une ligne dès 1000 px, marque pleine largeur entre 700 et 999 px */
@media (min-width: 700px) and (max-width: 999px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } .footer-grid > div:first-child { grid-column: 1 / -1; } }
@media (min-width: 1000px) { .footer-grid { grid-template-columns: 1.3fr repeat(4, 1fr); } }

/* ===== BLOC LARGEUR UNIFIÉE — toutes les pages à la largeur de la home ===== */
/*
 * Posé par 06a2-largeur-contenu. Les sélecteurs ci-dessous ont été RELEVÉS
 * dans les feuilles réellement chargées par le front, pas devinés : c'est la
 * correction du défaut d'origine, où une liste de classes supposées rendait
 * le bloc inerte sans que rien ne le signale.
 *
 * Largeur de référence relevée sur `.container` : 1180 px.
 *
 * `!important` est délibéré. Une contrainte peut être déclarée dans une
 * feuille chargée APRÈS celle-ci, ou plus bas dans ce même fichier par un
 * bloc appendu ultérieurement : à spécificité égale elle gagnerait, et le
 * bloc serait posé, validé, et sans effet.
 *
 * Les contrôles de formulaire, les images et les cartes sont épargnés.
 *
 * Ce qui suit la borne « relevé automatique : fin » est CONSERVÉ au rejeu :
 * c'est là que vivent les règles tranchées à la main. N'écris rien au-dessus.
 */

/* --- relevé automatique : début --- */
.section-head{max-width:none!important}   /* styles.css : 720px */
.page-hero p.lead{max-width:none!important}   /* styles.css : 760px */
.cta p{max-width:none!important}   /* styles.css : 640px */
.source-list{max-width:none!important}   /* styles.css : 820px */
/* --- relevé automatique : fin --- */

/* Règles tranchées à la main, conservées au rejeu de 06a2. */
.content-narrow{max-width:none!important}
.content-narrow select,.content-narrow input[type=number],.content-narrow input[type=text]{max-width:520px}
.article-layout{width:min(1140px,calc(100% - 40px));margin-inline:auto}
.article-body{max-width:72ch}
.article-layout{width:min(100% - 28px,1140px)}

/* ===== ENVELOPPE + OUVERTURE NORMÉE (couches 1 et 2 du gabarit) ===== */
.author-card{display:flex;gap:18px;align-items:flex-start;margin:0 0 22px;padding:20px 22px;background:var(--fill);border-left:3px solid var(--primary)}
.author-card .author-avatar{flex:0 0 auto;line-height:0}
.author-card .author-img{object-fit:cover}
.author-footer .author-card .author-img{width:88px;height:88px;object-fit:cover;border-radius:var(--radius-round, 50%)}
.author-footer .author-card .author-monogram{width:88px;height:88px;font-size:30px}
.author-name{margin:0;font-family:var(--font-heading);font-size:16px;font-weight:700;line-height:1.3}
.author-name a{color:var(--text-strong)}
.author-name a:hover{color:var(--primary)}
.author-job{display:block;margin-top:3px;font-size:11px;font-weight:400;text-transform:uppercase;letter-spacing:1.1px;color:var(--text-muted)}
.author-legit{margin:11px 0 0;font-size:14.5px;line-height:1.5;font-weight:600;color:var(--text-strong)}
.author-bio{margin:7px 0 0;font-size:13.5px;line-height:1.55;color:var(--text-secondary)}
.author-links{margin:10px 0 0;font-size:13px}
.author-links a{color:var(--primary);font-weight:700;border-bottom:1px solid currentColor}
.page-dates{display:flex;flex-wrap:wrap;gap:6px 20px;margin:0 0 22px;font-size:12px;color:var(--text-muted)}
.page-dates time{font-family:var(--font-mono);font-variant-numeric:tabular-nums;color:var(--text-secondary)}
.method-note{margin:0 0 26px;padding:17px 19px;background:var(--callout-bg);border:1px solid var(--callout-border);border-left:3px solid var(--primary)}
.method-note-title{margin:0 0 6px;font-family:var(--font-heading);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.2px;color:var(--callout-text)}
.method-note p:last-child{margin:0;font-size:14px;line-height:1.6;color:var(--callout-text)}
.opening{margin:0 0 34px}
.opening .answer{margin:0;padding:22px 24px;background:var(--secondary);color:var(--white);font-family:var(--font-heading);font-size:clamp(17px,1.9vw,20px);line-height:1.45;letter-spacing:-.2px}
.essentials{margin:0;padding:20px 24px;background:var(--surface);border:1px solid var(--border);border-top:0}
.essentials-title{margin:0 0 10px;font-family:var(--font-heading);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-muted)}
.essentials ul{margin:0;padding:0;list-style:none}
.essentials li{position:relative;padding:7px 0 7px 22px;font-size:15px;line-height:1.5;color:var(--text)}
.essentials li::before{content:"";position:absolute;left:0;top:15px;width:8px;height:2px;background:var(--primary)}
.scope{margin:0;padding:14px 24px;background:var(--fill);border:1px solid var(--border);border-top:0;font-size:13.5px;line-height:1.55;color:var(--text-secondary)}
.scope span{font-family:var(--font-heading);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.1px;color:var(--text-muted);margin-right:6px}
.scope a{color:var(--secondary);font-weight:700;border-bottom:1px solid currentColor}
.scope a:hover{color:var(--primary)}
.update-log{margin:0;padding:20px 22px;border-top:2px solid var(--secondary);background:var(--fill)}
.update-log-title{margin:0 0 9px;font-family:var(--font-heading);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-muted)}
.update-log ul{margin:0;padding:0;list-style:none}
.update-log li{padding:6px 0;font-size:13.5px;line-height:1.5;color:var(--text-secondary);border-bottom:1px solid var(--border)}
.update-log li:last-child{border-bottom:0}
.update-log time{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-weight:500;color:var(--text-strong)}
@media(max-width:640px){.author-card{padding:16px}.opening .answer{padding:18px}.essentials,.scope{padding:16px 18px}}

/* Signature de tête — identité et dates sur une seule ligne. Le parcours de
   l'auteur n'est pas ici : il se lit en pied, via .author-footer. */
.author-byline{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px;margin:0 0 26px;padding-bottom:14px;border-bottom:1px solid var(--border,#D3CEC1);font-size:13px;color:var(--text-secondary,#4A554D)}
.byline-author a{color:var(--primary-deep,#1D2B3A);font-weight:700;border-bottom:1px solid currentColor}
.byline-author a:hover{color:var(--primary,#A65E2E)}
.author-byline .page-dates{margin:0;gap:6px 18px}

/* Pied d'article — la carte auteur complète, détachée du corps du texte. */
.author-footer{margin:38px 0 22px;border-top:2px solid var(--secondary,#3A4A3F)}
.author-footer .author-card{margin:0}

/* Signature dans le hero d'article (blog) : le hero est un aplat sombre, la
   signature doit y passer en blanc. Sans cette règle, elle hérite des couleurs
   pensées pour un fond clair et devient illisible (contraste ~1,1:1). */
.guide-hero .author-byline,
.guide-hero .author-byline .page-dates,
.guide-hero .byline-author a,
.guide-hero .page-dates time{color:#FFFFFF}
.guide-hero .author-byline{border-bottom-color:rgba(255,255,255,.28)}

/* ===== SOURCES — liens sortants cités près de l'affirmation ===== */
.source-note a[rel~="nofollow"]{color:var(--secondary);font-weight:600;border-bottom:1px solid var(--text-faint)}
.source-note a[rel~="nofollow"]:hover{color:var(--primary);border-bottom-color:var(--primary)}
.tool-table a[rel~="nofollow"]{font-weight:600;text-decoration:none;border-bottom:1px solid var(--text-faint)}
.tool-table a[rel~="nofollow"]:hover{color:var(--primary);border-bottom-color:var(--primary)}
.source-list{list-style:none;margin:0;padding:0;max-width:820px}
.source-list li{padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.source-list li:last-child{border-bottom:0}
.source-list span{display:block;margin-top:2px;font-size:11px;color:var(--text-muted)}

/* ===== HERO PLEINE SECTION (home) — image en fond sur toute la section, voile encre pour la lisibilité ===== */
.hero--full { padding-block: clamp(72px, 12vw, 150px); background: var(--primary-deep); color: #fff; isolation: isolate; }
.hero--full::before { display: none; }
.hero--full .hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.hero--full::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(18, 28, 39, 0.90) 0%, rgba(18, 28, 39, 0.74) 55%, rgba(18, 28, 39, 0.45) 100%); }
.hero--full .hero-inner { position: relative; max-width: 1180px; }
.hero--full .hero-inner > * { max-width: 760px; }
.hero--full .hero-inner > .stats { max-width: 900px; }
.hero--full h1 { color: #fff; }
.hero--full h1 em { color: #F0B9A3; }
.hero--full .lead { color: #F3EDE2; }
.hero--full .eyebrow { background: rgba(243, 237, 226, 0.14); color: #F3EDE2; }
.hero--full .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, 0.75); }
.hero--full .btn-ghost:hover { background: #fff; color: var(--primary-deep); }
.hero--full .stat { background: rgba(251, 248, 242, 0.92); color: var(--ink); }
@media (max-width: 699px) { .hero--full::after { background: rgba(18, 28, 39, 0.82); } }