:root {
  --bg: #fff;
  --bg-2: #f1f4f2;
  --ink: #17201c;
  --ink-2: #5a6660;
  --line: #e1e7e3;
  --green: #1f5c4a;
  --green-hover: #174a3b;
  --ok: #1f8a5b;
  --ok-soft: #e3f3ea;
  --claire: #4f6bd8; --paul: #d9822b; --sophie: #2e9c8f; --voisine: #8a7f72;
  --display: "Bricolage Grotesque", system-ui, sans-serif;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ease: cubic-bezier(.2, .8, .2, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 1.125rem/1.55 var(--font); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 1rem; }
section { padding: 5.5rem 0; }
.tint { background: var(--bg-2); }
h1, h2 { font-family: var(--display); font-weight: 700; letter-spacing: -.03em; }
h1 { font-size: clamp(2.6rem, 6.5vw, 4.6rem); line-height: 1; }
h2 { font-size: clamp(2rem, 4.4vw, 3.1rem); line-height: 1.05; }
h3 { font-size: 1.2rem; font-weight: 600; }
.sub { font-size: clamp(1.15rem, 2vw, 1.3rem); color: var(--ink-2); max-width: 33rem; margin-top: 1.25rem; }
.label { display: inline-block; font-size: .9rem; font-weight: 600; color: var(--green); margin-bottom: .9rem; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 3.25rem; padding: 0 1.6rem; border-radius: .9rem; background: var(--green); color: #fff; font: 600 1.0625rem var(--font); text-decoration: none; border: 0; cursor: pointer; transition: background .2s, transform .1s ease-out; }
.btn:hover { background: var(--green-hover); }
.btn:active { transform: scale(.97); }

.av { width: 2.5rem; height: 2.5rem; border-radius: 50%; color: #fff; font-weight: 600; font-size: .95rem; display: grid; place-items: center; flex: none; }

header { padding: 1.25rem 0; }
header .wrap { display: flex; justify-content: space-between; align-items: center; }
.brand { display: flex; align-items: center; gap: .5rem; font-family: var(--display); font-weight: 700; font-size: 1.25rem; letter-spacing: -.02em; text-decoration: none; }
header .btn { min-height: 2.6rem; font-size: .95rem; padding: 0 1.1rem; }

/* Hero */
.hero { padding: 3rem 0 6rem; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.hero .cta { margin-top: 2rem; display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.hero .cta small { font-size: .95rem; color: var(--ink-2); }

/* Circle app */
.app { background: var(--bg); border: 1px solid var(--line); border-radius: 1.75rem; overflow: hidden; box-shadow: 0 1px 2px rgba(23,32,28,.04), 0 24px 48px -24px rgba(23,32,28,.18); }
.app-head { display: flex; align-items: center; justify-content: space-between; padding: 1.1rem 1.25rem; border-bottom: 1px solid var(--line); }
.app-head b { font-size: 1.05rem; }
.app-head .members { display: flex; }
.app-head .members .av { width: 2rem; height: 2rem; font-size: .8rem; border: 2px solid #fff; margin-left: -.45rem; }
.status { margin: 1.1rem 1.25rem 0; padding: 1rem 1.1rem; border-radius: 1.1rem; background: var(--ok-soft); display: flex; gap: .85rem; align-items: center; }
.status .ok { width: 2.6rem; height: 2.6rem; border-radius: 50%; background: var(--ok); display: grid; place-items: center; flex: none; }
.status b { display: block; font-size: 1.1rem; }
.status span { font-size: .92rem; color: var(--ink-2); }
.feed { list-style: none; margin: 0; padding: .5rem 1.25rem 1.25rem; }
.feed li { display: flex; gap: .8rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.feed li:last-child { border-bottom: 0; padding-bottom: 0; }
.feed .av { width: 2.2rem; height: 2.2rem; font-size: .85rem; }
.feed p { font-size: .98rem; line-height: 1.4; }
.feed small { display: block; font-size: .8rem; color: var(--ink-2); margin-bottom: .1rem; }
.feed li { animation: rise .5s var(--ease) var(--d) both; }
@keyframes rise { from { opacity: 0; transform: translateY(.5rem); } }

/* Order */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.order { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; counter-reset: o; }
.order li { display: flex; align-items: center; gap: 1rem; background: var(--bg); border-radius: 1.1rem; padding: .9rem 1rem; border: 1px solid var(--line); }
.order li::before { counter-increment: o; content: counter(o); width: 1.6rem; font-weight: 700; color: var(--ink-2); text-align: center; font-variant-numeric: tabular-nums; }
.order .who { flex: 1; }
.order .who b { display: block; }
.order .who span { font-size: .92rem; color: var(--ink-2); }
.order .delay { font-size: .88rem; color: var(--ink-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.grip { width: 1rem; height: 1rem; background: radial-gradient(circle, #b9c2bd 1.5px, transparent 1.6px) 0 0 / .5rem .5rem; flex: none; }

/* Parent phone */
.sms { max-width: 22rem; margin: 0 auto; background: var(--bg); border-radius: 1.75rem; padding: 1.5rem 1.25rem; border: 1px solid var(--line); display: flex; flex-direction: column; gap: .45rem; }
.sms .from { text-align: center; font-size: .8rem; color: var(--ink-2); margin-bottom: .5rem; }
.bub { max-width: 82%; padding: .6rem .9rem; border-radius: 1.1rem; background: var(--bg-2); font-size: 1rem; line-height: 1.35; }
.bub.me { align-self: flex-end; background: var(--green); color: #fff; font-weight: 700; font-size: 1.15rem; padding: .45rem 1.1rem; }
.facts { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1rem; }
.facts li { display: flex; gap: .8rem; }
.facts li::before { content: ""; width: 1.4rem; height: 1.4rem; border-radius: 50%; background: var(--ok-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 14 14'%3E%3Cpath d='M2.5 7.5l3 3 6-7' fill='none' stroke='%231f8a5b' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center; flex: none; margin-top: .15rem; }

/* Price split */
.price-card { background: var(--bg); border-radius: 1.75rem; padding: 2.25rem; border: 1px solid var(--line); }
.price { font-family: var(--display); font-size: clamp(3.5rem, 8vw, 5rem); font-weight: 700; letter-spacing: -.04em; line-height: 1; }
.price small { font-family: var(--font); font-size: 1.05rem; font-weight: 500; letter-spacing: 0; color: var(--ink-2); }
.shares { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; margin-top: 1.75rem; }
.share { display: flex; flex-direction: column; align-items: center; gap: .4rem; padding: 1rem .5rem; border-radius: 1rem; background: var(--bg-2); font-size: .92rem; }
.share b { font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.price-card .fine { margin-top: 1.25rem; font-size: .95rem; color: var(--ink-2); }

/* Compare */
.compare { width: 100%; border-collapse: collapse; margin-top: 2.5rem; font-size: 1rem; min-width: 36rem; }
.compare th, .compare td { text-align: left; padding: 1rem .9rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare thead th { font-size: 1.05rem; }
.compare thead th.us { background: var(--green); color: #fff; border-radius: 1rem 1rem 0 0; }
.compare td.us { background: var(--ok-soft); font-weight: 600; }
.compare tbody th { font-weight: 400; color: var(--ink-2); }
.table-wrap { overflow-x: auto; }

/* Form */
.signup { display: grid; grid-template-columns: .9fr 1.1fr; gap: 4rem; align-items: start; }
.form { background: var(--bg); border-radius: 1.75rem; padding: 2.25rem; border: 1px solid var(--line); }
fieldset { border: 0; margin: 0 0 1.5rem; padding: 0; }
legend, .lbl { display: block; font-weight: 600; margin-bottom: .55rem; }
.opt-hint { font-weight: 400; color: var(--ink-2); }
input[type=email], input[type=text], select { width: 100%; height: 3.25rem; padding: 0 1rem; font: inherit; color: var(--ink); background: #fff; border: 1.5px solid var(--line); border-radius: .9rem; appearance: none; }
select { background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%235a6660' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 1rem center; }
input:focus, select:focus { outline: none; border-color: var(--green); }
.radios { display: grid; gap: .5rem; }
.radio { display: flex; align-items: center; gap: .7rem; min-height: 3rem; padding: .55rem .95rem; border-radius: .9rem; border: 1.5px solid var(--line); cursor: pointer; }
.radio:has(input:checked) { border-color: var(--green); background: var(--ok-soft); }
.radio input { accent-color: var(--green); width: 1.1rem; height: 1.1rem; margin: 0; flex: none; }
.consent { font-size: .875rem; color: var(--ink-2); margin-bottom: 1.25rem; }
.form .btn { width: 100%; }
.hp { position: absolute; left: -9999px; }
.why { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: 1.1rem; }
.why b { display: block; }
.why span { color: var(--ink-2); font-size: 1rem; }

/* FAQ */
.faq { max-width: 48rem; margin-top: 2.5rem; display: grid; gap: .6rem; }
.faq details { background: var(--bg); border-radius: 1.1rem; padding: 0 1.25rem; border: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 1.15rem 0; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--green); transition: transform .25s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding-bottom: 1.2rem; color: var(--ink-2); }

footer { padding: 2.5rem 0 3.5rem; font-size: .9rem; color: var(--ink-2); border-top: 1px solid var(--line); }
footer p + p { margin-top: .5rem; }

@media (max-width: 880px) {
  section { padding: 4rem 0; }
  .hero-grid, .split, .signup { grid-template-columns: 1fr; gap: 2.5rem; }
  .split.rev > :first-child { order: 2; }
  .form, .price-card { padding: 1.5rem 1.1rem; }
  .order .delay { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .feed li { animation: none; }
}

/* Pages simples (remerciement, mentions légales) */
.page { max-width: 46rem; padding-top: 2rem; padding-bottom: 5rem; }
.page h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); margin-bottom: 1.25rem; }
.page h2 { font-size: 1.5rem; margin: 2.5rem 0 .75rem; letter-spacing: -.02em; }
.page p { color: var(--ink-2); margin-bottom: 1rem; }
.page p strong { color: var(--ink); }
.page a:not(.btn) { color: var(--green); }
.share-box { margin-top: 2.5rem; }
.share-box .actions { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; margin-top: 1.5rem; }