/* Cycles Ardent — démonstration de boutique en ligne (ZataLabs, V7.4). */
:root { --rouge: #e2462c; --asphalte: #1b1d21; --beton: #eceae6; --doux: #6f7278; --trait: #d6d3cd; }
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { margin: 0; background: var(--beton); color: var(--asphalte); font: 400 16px/1.55 Barlow, system-ui, sans-serif; }
h2 { font: 800 1.7rem/1 "Barlow Condensed", sans-serif; text-transform: uppercase; margin: 0 0 1rem; display: flex; gap: .7rem; align-items: baseline; }
h2 span { color: var(--rouge); font-size: 1rem; }
a { color: inherit; }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--rouge); outline-offset: 2px; }

.entete { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .9rem clamp(1rem, 4vw, 3rem); background: var(--asphalte); color: #fff; position: sticky; top: 0; z-index: 20; }
.logo { font: 600 1.4rem/1 "Barlow Condensed", sans-serif; letter-spacing: .1em; text-decoration: none; }
.logo b { color: var(--rouge); font-weight: 800; }
.etapes { display: flex; gap: 1rem; margin: 0; padding: 0; list-style: none; counter-reset: e; font-size: .9rem; }
.etapes li { counter-increment: e; }
.etapes a { text-decoration: none; opacity: .75; }
.etapes a::before { content: counter(e) ". "; color: var(--rouge); }
.etapes a:hover { opacity: 1; }
@media (max-width: 820px) { .etapes { display: none; } }

.config { display: grid; grid-template-columns: 1.2fr .8fr; }
@media (max-width: 900px) { .config { grid-template-columns: 1fr; } }
.apercu { position: sticky; top: 56px; align-self: start; height: calc(100vh - 56px); display: grid; align-content: center; gap: 1rem; padding: 2rem; background: linear-gradient(180deg, #f6f5f2, #dcd9d3); }
@media (max-width: 900px) { .apercu { position: relative; top: 0; height: auto; } }
.apercu svg { width: 100%; height: auto; }
.apercu svg * { transition: fill .4s, stroke .4s; }
.jauges { display: grid; grid-template-columns: 2fr 1fr; gap: 1rem; }
.jauges > div { padding: .9rem 1rem; background: #fff; border-radius: 10px; }
.jauges span { display: block; font-size: .8rem; color: var(--doux); text-transform: uppercase; letter-spacing: .08em; }
.jauges b { font: 800 1.8rem/1.1 "Barlow Condensed", sans-serif; }
.barre { height: 8px; margin-top: .4rem; border-radius: 4px; background: var(--beton); overflow: hidden; }
.barre i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, #f0a13a, var(--rouge)); transition: width .5s; }

.panneaux { padding: 1rem clamp(1rem, 3vw, 2.5rem) 2rem; }
.panneaux section { padding: 1.8rem 0; border-bottom: 1px solid var(--trait); scroll-margin-top: 70px; }
.curseur { display: grid; gap: .4rem; font-weight: 600; }
.curseur output { color: var(--rouge); }
.curseur input { accent-color: var(--rouge); }
.conseil { margin: .8rem 0 0; padding: .7rem 1rem; border-left: 4px solid var(--rouge); background: #fff; }
.cartes { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
@media (max-width: 520px) { .cartes { grid-template-columns: 1fr; } }
.cartes button, .accessoires button { display: grid; gap: .2rem; padding: .9rem; border: 2px solid var(--trait); border-radius: 10px; background: #fff; text-align: left; cursor: pointer; }
.cartes button b { font: 800 1.4rem/1 "Barlow Condensed", sans-serif; }
.cartes button small, .accessoires button small { color: var(--doux); }
.cartes button[aria-checked="true"], .accessoires button[aria-pressed="true"] { border-color: var(--asphalte); box-shadow: inset 0 0 0 1px var(--asphalte); }
.couleurs { display: flex; gap: .7rem; flex-wrap: wrap; }
.couleurs button { display: grid; justify-items: center; gap: .3rem; padding: 0; border: 0; background: none; cursor: pointer; font-size: .82rem; }
.couleurs i { width: 48px; height: 48px; border-radius: 12px; box-shadow: inset 0 0 0 1px #0002; }
.couleurs button[aria-checked="true"] i { box-shadow: 0 0 0 3px var(--beton), 0 0 0 5px var(--asphalte); }
.accessoires { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.segments { display: flex; flex-wrap: wrap; gap: .4rem; }
.segments button { padding: .6rem 1rem; border: 2px solid var(--trait); border-radius: 99px; background: #fff; font-weight: 600; cursor: pointer; }
.segments button[aria-checked="true"] { background: var(--asphalte); border-color: var(--asphalte); color: #fff; }
.mensualite { font-size: 1.1rem; }
.mensualite b { font: 800 1.8rem/1 "Barlow Condensed", sans-serif; color: var(--rouge); }
.mensualite small { display: block; color: var(--doux); font-size: .82rem; margin-top: .3rem; }
.recap { position: sticky; bottom: 0; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: .6rem 1rem; padding: 1rem 0; background: var(--beton); border-top: 2px solid var(--asphalte); }
.recap span { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--doux); }
.recap b { font: 800 2rem/1 "Barlow Condensed", sans-serif; }
#reserver { padding: 1rem 1.4rem; border: 0; border-radius: 10px; background: var(--rouge); color: #fff; font-weight: 600; cursor: pointer; }
#retour { grid-column: 1 / -1; margin: 0; min-height: 1em; font-size: .9rem; }
.pied { padding: 1.5rem; text-align: center; color: var(--doux); font-size: .88rem; background: #fff; }