@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@500;600;700;800&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --ink: #27231d; --bg: #f6f2e9; --white: #fff; --card: #fdfbf6; --line: #e8dfcf; --muted: #6b6256;
  --brand: #1e3a8a; --brand-dk: #172c6b; --brand-deep: #101f4d; --brand-rgb: 30, 58, 138;
  --teal: #0f766e; --teal-dk: #0b5c56; --teal-lt: #dff1ee;
  --coral: #e9714d; --coral-dk: #d25a37; --coral-lt: #fde6dd; --peach: #e8dfcf; --red: #b91c1c;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { font: 400 1.0625rem/1.65 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif; background: var(--bg); color: var(--ink); -webkit-font-smoothing: antialiased; }
h1, h2, h3 { font-family: 'Outfit', 'Manrope', system-ui, sans-serif; letter-spacing: -0.02em; line-height: 1.08; font-weight: 700; }
a { color: inherit; }
.wrap { width: min(1160px, 100% - 40px); margin-inline: auto; }
.hidden { display: none !important; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 28px; border-radius: 999px; border: 0; background: var(--ink); color: #fff; font: 700 1rem 'Manrope', sans-serif; text-decoration: none; cursor: pointer; transition: transform .15s, background .15s, box-shadow .15s; }
.btn:hover { transform: translateY(-1px); }
.btn.coral { background: var(--brand); box-shadow: 0 8px 20px rgba(var(--brand-rgb), .30); } .btn.coral:hover { background: var(--brand-dk); }
.btn.teal { background: var(--brand-dk); } .btn.teal:hover { background: var(--brand-deep); }
.btn.outline { background: transparent; color: var(--ink); border: 2px solid var(--ink); } .btn.outline:hover { background: var(--ink); color: #fff; }
.btn.full { width: 100%; padding: 16px; font-size: 1.05rem; }
.btn:disabled { opacity: .6; cursor: wait; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }

/* En-tête flottant */
.top { position: sticky; top: 12px; z-index: 20; padding: 0 12px; }
.top .bar { display: flex; align-items: center; gap: 16px; background: rgba(253, 251, 246, .94); backdrop-filter: blur(10px); border: 1px solid var(--line); border-radius: 999px; padding: 10px 12px 10px 24px; box-shadow: 0 6px 24px rgba(43, 29, 23, .08); width: min(1160px, 100%); margin: 0 auto; }
.logo { display: flex; align-items: center; gap: 10px; font: 800 1.5rem 'Outfit', sans-serif; color: var(--brand); letter-spacing: -.01em; }
.logo svg { width: 28px; height: 28px; flex: none; }
.logo small { display: block; font: 600 .56rem 'Manrope', sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-top: -3px; }
.nav { display: flex; gap: 26px; margin-left: auto; margin-right: 8px; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: .95rem; opacity: .8; } .nav a:hover { opacity: 1; color: var(--teal); }
.top .btn { padding: 11px 22px; font-size: .92rem; }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 56px 0 96px; margin-top: -76px; padding-top: 150px; background: linear-gradient(180deg, #f0e7d2 0%, var(--bg) 100%); }
.hero::before { content: ''; position: absolute; width: 640px; height: 640px; right: -180px; top: -200px; border-radius: 50%; background: radial-gradient(circle, rgba(222, 178, 96, .30), rgba(222, 178, 96, 0) 68%); }
.hero::after { content: ''; position: absolute; width: 520px; height: 520px; left: -220px; bottom: -260px; border-radius: 50%; background: radial-gradient(circle, rgba(var(--brand-rgb), .14), rgba(var(--brand-rgb), 0) 68%); }
.hero .grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); background: var(--teal-lt); padding: 7px 14px; border-radius: 999px; margin-bottom: 22px; }
.hero h1 { font-size: clamp(2.4rem, 5vw, 3.9rem); font-weight: 800; }
.hero h1 em { font-style: normal; color: var(--coral); }
.lead { font-size: 1.15rem; color: var(--muted); margin: 22px 0 24px; max-width: 33em; }
.checks { list-style: none; display: grid; gap: 12px; margin-bottom: 32px; }
.checks li { position: relative; padding-left: 38px; font-weight: 600; }
.checks li::before { content: ''; position: absolute; left: 0; top: 1px; width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--coral); background: var(--coral-lt); }
.checks li::after { content: ''; position: absolute; left: 9px; top: 7px; width: 9px; height: 5px; border-left: 2.5px solid var(--coral-dk); border-bottom: 2.5px solid var(--coral-dk); transform: rotate(-45deg); }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-note { margin-top: 20px; font-size: .9rem; color: var(--muted); }

.figcard { background: var(--white); border: 1px solid var(--line); border-radius: 32px; padding: 26px 22px 18px; box-shadow: 0 30px 70px rgba(107, 98, 80, .18); }
.figcard .cap { text-align: center; font-weight: 700; font-size: .85rem; color: var(--muted); margin-top: 6px; }
.flow { width: 100%; height: auto; display: block; }
.flow .box { fill: var(--card); stroke: var(--peach); stroke-width: 1.5; }
.flow .hub { fill: var(--teal); }
.flow .tx { fill: var(--ink); font: 700 13px 'Manrope', sans-serif; }
.flow .tx-d { fill: var(--muted); font: 500 11px 'Manrope', sans-serif; }
.flow .hubtx { fill: #fff; font: 800 15px 'Outfit', sans-serif; letter-spacing: .05em; }
.flow .ln { stroke: #cfc6b2; stroke-width: 1.8; fill: none; }
.flow .ln-a { stroke: var(--coral); stroke-width: 2.4; fill: none; }
.flow .dot { fill: var(--coral); }

/* Sections */
.block { padding: 88px 0; }
.block.alt { background: var(--card); border-block: 1px solid var(--line); }
.block h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); font-weight: 800; margin-bottom: 14px; }
.intro { color: var(--muted); font-size: 1.12rem; max-width: 40em; margin-bottom: 42px; }

.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.panel { background: var(--white); border: 1px solid var(--line); border-radius: 28px; padding: 34px; box-shadow: 0 12px 34px rgba(107, 98, 80, .07); }
.panel .tag { display: inline-block; font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 6px 13px; border-radius: 99px; margin-bottom: 16px; }
.panel.c .tag { background: var(--coral-lt); color: var(--coral-dk); } .panel.t .tag { background: var(--teal-lt); color: var(--teal); }
.panel h3 { font-size: 1.6rem; margin-bottom: 18px; }
.panel ul { list-style: none; display: grid; gap: 13px; }
.panel li { position: relative; padding-left: 28px; }
.panel li::before { content: ''; position: absolute; left: 3px; top: .5em; width: 12px; height: 7px; border-left: 2.5px solid currentColor; border-bottom: 2.5px solid currentColor; transform: rotate(-45deg); }
.panel.c li::before { color: var(--coral); } .panel.t li::before { color: var(--teal); }
.panel .btn { margin-top: 26px; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: s; }
.step { background: var(--bg); border: 1px solid var(--line); border-radius: 28px; padding: 32px 28px 30px; }
.step::before { counter-increment: s; content: counter(s); display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--teal); color: #fff; font: 800 1.25rem 'Outfit', sans-serif; margin-bottom: 18px; }
.step h3 { font-size: 1.3rem; margin-bottom: 8px; }
.step p { color: var(--muted); }

.pool { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.pool p { margin-bottom: 14px; color: var(--muted); font-size: 1.08rem; }
.pool p strong { color: var(--ink); }
.pool .btn { margin-top: 10px; }
.poolfig { background: var(--teal); border-radius: 28px; padding: 30px; color: #fff; box-shadow: 0 24px 54px rgba(15, 118, 110, .28); }
.poolfig .rowb { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; font-size: .95rem; font-weight: 600; }
.poolfig .lbl { width: 140px; flex: none; color: rgba(255, 255, 255, .85); }
.poolfig .bar1 { height: 16px; border-radius: 8px; background: rgba(255, 255, 255, .42); }
.poolfig .sum { height: 24px; border-radius: 12px; background: var(--coral); }
.poolfig .mini { font-size: .82rem; color: rgba(255, 255, 255, .7); margin-top: 16px; }
.poolfig .goal { border-top: 2px dashed rgba(255, 255, 255, .6); margin: 22px 0 10px; position: relative; }
.poolfig .goal span { position: absolute; right: 0; top: -28px; font-size: .8rem; font-weight: 700; color: #fff; }

.faq { max-width: 820px; }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: 18px; margin-bottom: 12px; }
.faq summary { cursor: pointer; padding: 20px 24px; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; display: grid; place-items: center; width: 28px; height: 28px; flex: none; border-radius: 50%; background: var(--coral-lt); color: var(--coral-dk); font-size: 1.2rem; line-height: 1; }
.faq details[open] summary::after { content: '\2212'; }
.faq details p { padding: 0 24px 22px; color: var(--muted); }

/* Inscription */
.signup { background: var(--teal); color: #fff; padding: 92px 0; position: relative; overflow: hidden; }
.signup::before { content: ''; position: absolute; width: 520px; height: 520px; right: -160px; top: -200px; border-radius: 50%; background: radial-gradient(circle, rgba(233, 113, 77, .35), rgba(233, 113, 77, 0) 68%); }
.signup .grid { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.signup h2 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); font-weight: 800; }
.signup .side p { color: rgba(255, 255, 255, .85); margin-top: 16px; }
.signup .side ul { list-style: none; margin-top: 26px; display: grid; gap: 14px; }
.signup .side li { padding-left: 24px; position: relative; color: rgba(255, 255, 255, .92); }
.signup .side li::before { content: ''; position: absolute; left: 0; top: .6em; width: 10px; height: 10px; border-radius: 50%; background: var(--coral); }
.formcard { background: var(--card); color: var(--ink); border-radius: 30px; padding: 36px; box-shadow: 0 30px 70px rgba(0, 0, 0, .22); }
.formcard h3 { font-size: 1.6rem; }
.hint { color: var(--muted); font-size: .95rem; margin-top: 6px; }
.switch { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 20px 0 22px; background: var(--peach); padding: 5px; border-radius: 999px; }
.switch button { padding: 12px; border-radius: 999px; border: 0; background: transparent; font: 700 .98rem 'Manrope', sans-serif; cursor: pointer; color: var(--muted); }
.switch button.on { background: #fff; color: var(--ink); box-shadow: 0 3px 10px rgba(43, 29, 23, .12); }
.switch button.on.inst { color: var(--coral-dk); } .switch button.on.valo { color: var(--teal); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { margin-bottom: 15px; }
.field label { display: block; font-size: .85rem; font-weight: 700; margin-bottom: 6px; }
.field input, .field select, .field textarea { width: 100%; padding: 13px 16px; border: 1.5px solid var(--line); border-radius: 16px; font: inherit; background: #fff; color: var(--ink); }
.field textarea { min-height: 88px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(15, 118, 110, .15); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { display: inline-flex; align-items: center; gap: 7px; padding: 9px 15px; border: 1.5px solid var(--line); border-radius: 999px; cursor: pointer; font-size: .9rem; font-weight: 600; margin: 0; background: #fff; }
.chips label:has(input:checked) { border-color: var(--teal); background: var(--teal-lt); color: var(--teal); }
.chips input { accent-color: var(--teal); width: auto; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--muted); margin: 6px 0 20px; }
.consent input { margin-top: 4px; accent-color: var(--teal); width: 18px; height: 18px; flex: none; }
.err { color: var(--red); font-weight: 700; margin-top: 12px; }
.ok { text-align: center; padding: 30px 8px; } .ok h3 { font-size: 1.7rem; margin-bottom: 8px; color: var(--teal); }

.foot { background: var(--ink); color: rgba(255, 255, 255, .7); padding: 34px 0; font-size: .92rem; }
.foot .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }

@media (max-width: 900px) {
  .nav { display: none; }
  .top .btn { margin-left: auto; }
  .hero { padding: 120px 0 56px; }
  .hero .grid, .pool, .signup .grid, .duo, .steps { grid-template-columns: 1fr; gap: 32px; }
  .block, .signup { padding: 60px 0; }
  .row2 { grid-template-columns: 1fr; gap: 0; }
  .formcard { padding: 26px 20px; }
  .panel { padding: 26px 22px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }

/* Formulaire court du hero */
.quick { background: var(--card); border: 1px solid var(--line); border-radius: 32px; padding: 32px; box-shadow: 0 30px 70px rgba(107, 98, 80, .2); scroll-margin-top: 100px; }
.quick h2 { font-size: 1.7rem; font-weight: 800; }
.quick .switch { margin: 18px 0 18px; }
.alt-link { text-align: center; margin-top: 16px; font-size: .92rem; }
.linkbtn { background: none; border: 0; color: var(--teal); font: 700 .92rem 'Manrope', sans-serif; text-decoration: underline; cursor: pointer; }
.quick .optional { color: var(--muted); margin: 14px 0 20px; font-size: .97rem; }
.cta-row.center { justify-content: center; }
.introgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; margin-bottom: 44px; }
.introgrid .intro { margin-bottom: 0; }
.figcard { background: var(--white); border: 1px solid var(--line); border-radius: 32px; padding: 26px 22px 18px; box-shadow: 0 24px 60px rgba(107, 98, 80, .14); }
@media (max-width: 900px) { .introgrid { grid-template-columns: 1fr; gap: 24px; } .quick { padding: 24px 20px; } }

/* Logos, chantiers, avis */
.logos { background: var(--card); border-block: 1px solid var(--line); padding: 22px 0 24px; }
.logos-title { text-align: center; font-weight: 700; font-size: .9rem; color: var(--muted); margin-bottom: 14px; }
.fict { display: inline-block; font: 700 .68rem 'Manrope', sans-serif; letter-spacing: .06em; text-transform: uppercase; background: var(--coral-lt); color: var(--coral-dk); padding: 3px 9px; border-radius: 99px; margin-left: 8px; vertical-align: middle; }
.lgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.lg h3 { font: 700 .7rem 'Manrope', sans-serif; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); margin-bottom: 8px; text-align: center; }
.lgrow { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.lgrow img { width: 100%; height: 46px; object-fit: contain; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 6px 10px; }
.cards4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pic { background: #fff; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
.pic img { display: block; width: 100%; height: auto; }
.pic figcaption { padding: 12px 14px 14px; display: grid; gap: 1px; }
.pic figcaption b { font: 700 .98rem 'Outfit', sans-serif; }
.pic figcaption span { color: var(--muted); font-size: .85rem; }
.fict-note { margin-top: 10px; font-size: .78rem; color: var(--muted); }
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 22px; }
.quotes blockquote { background: var(--bg); border: 1px solid var(--line); border-radius: 20px; padding: 20px 22px; }
.quotes blockquote::before { content: '\201C'; display: block; font: 800 2.4rem/0.7 'Outfit', sans-serif; color: var(--coral); margin-bottom: 4px; }
.quotes p { font-size: .96rem; }
.quotes cite { display: block; margin-top: 10px; font-style: normal; font-size: .82rem; color: var(--muted); font-weight: 600; }

/* Resserrement : moins d'espaces, textes plus petits */
body { font-size: .96rem; line-height: 1.55; }
.hero { padding: 120px 0 44px; }
.hero .grid { gap: 40px; }
.hero h1 { font-size: clamp(1.9rem, 3.8vw, 2.9rem); }
.lead { font-size: 1.02rem; margin: 14px 0 16px; }
.eyebrow { margin-bottom: 14px; font-size: .72rem; padding: 6px 12px; }
.checks { gap: 8px; margin-bottom: 22px; font-size: .95rem; }
.checks li { padding-left: 34px; }
.checks li::before { width: 22px; height: 22px; } .checks li::after { left: 7px; top: 6px; width: 8px; height: 4px; }
.btn { padding: 11px 22px; font-size: .94rem; }
.hero-note { margin-top: 12px; font-size: .82rem; }
.block { padding: 48px 0; }
.block.tight { padding: 40px 0; }
.block h2 { font-size: clamp(1.45rem, 2.5vw, 1.95rem); margin-bottom: 8px; }
.intro { font-size: 1rem; margin-bottom: 24px; }
.introgrid { gap: 32px; margin-bottom: 26px; }
.panel { padding: 24px 26px; border-radius: 22px; }
.panel h3 { font-size: 1.3rem; margin-bottom: 12px; }
.panel ul { gap: 9px; font-size: .94rem; }
.panel .btn { margin-top: 18px; }
.panel .tag { margin-bottom: 12px; font-size: .68rem; }
.step { padding: 22px 22px 20px; border-radius: 22px; }
.step::before { width: 36px; height: 36px; font-size: 1.05rem; margin-bottom: 12px; }
.step h3 { font-size: 1.12rem; margin-bottom: 6px; }
.step p { font-size: .93rem; }
.pool { gap: 36px; }
.pool p { font-size: .98rem; margin-bottom: 10px; }
.poolfig { padding: 22px; border-radius: 22px; }
.faq details { margin-bottom: 8px; border-radius: 14px; }
.faq summary { padding: 14px 18px; font-size: .96rem; }
.faq details p { padding: 0 18px 16px; font-size: .94rem; }
.signup { padding: 52px 0; }
.signup h2 { font-size: clamp(1.5rem, 2.8vw, 2.1rem); }
.quick { padding: 24px; border-radius: 26px; }
.quick h2 { font-size: 1.35rem; }
.quick .switch { margin: 12px 0 12px; }
.switch button { padding: 9px; font-size: .9rem; }
.field { margin-bottom: 10px; } .field label { font-size: .8rem; margin-bottom: 4px; }
.field input, .field select, .field textarea { padding: 10px 14px; font-size: .94rem; border-radius: 14px; }
.consent { font-size: .8rem; margin: 2px 0 12px; }
.formcard { padding: 26px; border-radius: 24px; }
.formcard h3 { font-size: 1.3rem; }
.foot { padding: 22px 0; }
.top { top: 8px; } .top .bar { padding: 7px 8px 7px 20px; } .top .btn { padding: 9px 18px; font-size: .88rem; }
.logo { font-size: 1.3rem; }
@media (max-width: 900px) {
  .hero { padding: 96px 0 32px; }
  .block, .block.tight, .signup { padding: 36px 0; }
  .lgrid, .quotes { grid-template-columns: 1fr; }
  .cards4 { grid-template-columns: 1fr 1fr; }
}
.lgrid { grid-template-columns: 1fr; gap: 8px; }
.lg { display: grid; grid-template-columns: 110px 1fr; align-items: center; gap: 12px; }
.lg h3 { text-align: left; margin: 0; }
.lgrow { grid-template-columns: repeat(4, 1fr); }
.lgrow img { height: 44px; padding: 4px 8px; }
@media (max-width: 900px) { .lg { grid-template-columns: 1fr; gap: 4px; } .lgrow { grid-template-columns: repeat(2, 1fr); } }
.introgrid { grid-template-columns: 1.2fr .8fr; }
.introgrid .figcard { max-width: 380px; justify-self: end; padding: 16px 14px 10px; border-radius: 24px; }
.lgrow img { height: 46px; padding: 6px 12px; }