/* ==========================================================================
   Domeo Connect — design system « Sérénité connectée »
   Palette : navy #1E3A5F · secondaire #4A7FB5 · accent teal #2FA88E
   Typo : Bricolage Grotesque (titres) · Sora (corps)
   ========================================================================== */
:root {
  --primary: #1E3A5F;
  --primary-dark: #122A47;
  --secondary: #4A7FB5;
  --accent: #2FA88E;
  --accent-dark: #22876F;
  --bg-light: #F4F7FB;
  --ink: #334155;
  --border: #E2E8F0;
  --shadow: 0 1px 3px rgba(18, 42, 71, .08), 0 10px 28px rgba(18, 42, 71, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Sora', ui-sans-serif, system-ui, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: 'Bricolage Grotesque', ui-sans-serif, sans-serif; color: var(--primary); line-height: 1.15; margin: 0 0 .75em; font-weight: 700; }
h1 { font-size: clamp(2rem, 4.2vw, 3.25rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
img { max-width: 100%; height: auto; display: block; border-radius: .75rem; }
a { color: var(--secondary); }
ul { padding-left: 1.2rem; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.container { max-width: 72rem; margin-inline: auto; padding-inline: 1.25rem; }
.section { padding-block: 4rem; }
.section-alt { background: var(--bg-light); }
.eyebrow { display: inline-block; font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-dark); margin-bottom: .75rem; }
.lead { font-size: 1.125rem; color: var(--ink); }
.text-center { text-align: center; }
.skip-link { position: absolute; left: -999px; top: .5rem; background: var(--primary); color: #fff; padding: .55rem 1rem; border-radius: .5rem; z-index: 200; text-decoration: none; }
.skip-link:focus { left: .5rem; }

/* Boutons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .8rem 1.5rem; border-radius: .8rem; font-weight: 600; font-size: 1rem; text-decoration: none; border: 2px solid transparent; cursor: pointer; font-family: inherit; transition: background .2s ease, color .2s ease, transform .15s ease, box-shadow .2s ease; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn-navy { background: var(--primary); color: #fff; }
.btn-navy:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-ghost:hover { background: var(--primary); color: #fff; }
.btn-sm { padding: .5rem 1rem; font-size: .9rem; border-radius: .6rem; }
.btn-block { width: 100%; }

/* Badges et étiquettes */
.badge { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: .25rem .6rem; border-radius: 999px; background: var(--accent); color: #fff; }
.badge-navy { background: var(--primary); }
.badge-promo { background: #E76F51; }
.price-old { color: #94A3B8; text-decoration: line-through; margin-right: .5rem; font-size: .95em; }
.price { font-weight: 700; color: var(--primary); font-size: 1.15rem; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header { position: sticky; top: 0; z-index: 60; background: rgba(255, 255, 255, .96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.topbar { background: var(--primary); color: #fff; font-size: .78rem; text-align: center; padding: .4rem 1rem; }
.topbar span { margin: 0 .8rem; white-space: nowrap; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; max-width: 72rem; margin-inline: auto; padding: .7rem 1.25rem; }
.logo { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--primary); font-family: 'Bricolage Grotesque', sans-serif; font-size: 1.2rem; font-weight: 700; }
.logo svg { width: 38px; height: 38px; flex: none; }
.logo strong { color: var(--accent-dark); font-weight: 700; }
.main-nav ul { display: flex; align-items: center; gap: .2rem; list-style: none; margin: 0; padding: 0; }
.main-nav a, .drop-btn { display: inline-flex; align-items: center; gap: .3rem; padding: .55rem .8rem; border-radius: .6rem; text-decoration: none; color: var(--primary); font-weight: 500; font-size: .95rem; background: none; border: 0; cursor: pointer; font-family: inherit; }
.main-nav a:hover, .drop-btn:hover { background: var(--bg-light); color: var(--accent-dark); }
.main-nav a[aria-current="page"] { color: var(--accent-dark); font-weight: 600; }
.main-nav a[aria-current="page"]::after { content: ""; display: block; height: 2px; margin-top: 2px; background: var(--accent); border-radius: 2px; }
.drop-btn svg { transition: transform .2s ease; }
.drop-btn[aria-expanded="true"] svg { transform: rotate(180deg); }
.has-drop { position: relative; }
.dropdown { position: absolute; top: calc(100% + 4px); left: 0; min-width: 16rem; background: #fff; border: 1px solid var(--border); border-radius: .75rem; box-shadow: var(--shadow); padding: .45rem; list-style: none; margin: 0; display: none; z-index: 70; }
.dropdown a { display: block; padding: .5rem .75rem; border-radius: .5rem; }
@media (hover: hover) {
  .has-drop:hover > .dropdown, .has-drop:focus-within > .dropdown { display: block; }
}
.dropdown.is-open { display: block; }
.header-actions { display: flex; align-items: center; gap: .4rem; }
.cart-link { position: relative; display: inline-flex; padding: .5rem; color: var(--primary); border-radius: .6rem; text-decoration: none; }
.cart-link:hover { background: var(--bg-light); }
.cart-count { position: absolute; top: -2px; right: -4px; background: var(--accent); color: #fff; font-size: .65rem; font-weight: 700; min-width: 1.1rem; height: 1.1rem; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; padding: 0 .22rem; }
.burger { display: none; align-items: center; justify-content: center; width: 2.6rem; height: 2.6rem; border: 1px solid var(--border); background: #fff; border-radius: .6rem; cursor: pointer; color: var(--primary); }
.mobile-menu { display: none; border-top: 1px solid var(--border); background: #fff; padding: .75rem 1.25rem 1.25rem; }
.mobile-menu.is-open { display: block; }
.mobile-menu a { display: block; padding: .65rem .5rem; text-decoration: none; color: var(--primary); font-weight: 500; border-radius: .5rem; }
.mobile-menu a:hover { background: var(--bg-light); }
.mobile-menu a[aria-current="page"] { color: var(--accent-dark); font-weight: 600; }
.mobile-menu .menu-label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--secondary); margin: .9rem .5rem .2rem; }
@media (max-width: 63.9rem) {
  .main-nav { display: none; }
  .burger { display: inline-flex; }
  .topbar span { display: inline-block; }
}
@media (max-width: 30rem) { .topbar span:nth-child(n+2) { display: none; } }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero { position: relative; min-height: min(88svh, 44rem); display: flex; align-items: center; color: #fff; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(18, 42, 71, .82) 0%, rgba(18, 42, 71, .55) 45%, rgba(18, 42, 71, .15) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 30rem; padding-block: 5rem; }
.hero-content h1, .hero-content p { color: #fff; }
.hero-content .lead { color: rgba(255, 255, 255, .88); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }
.hero-badge { display: inline-flex; align-items: center; gap: .45rem; background: rgba(47, 168, 142, .18); border: 1px solid rgba(47, 168, 142, .5); color: #A9E5D6; font-size: .8rem; font-weight: 600; padding: .3rem .75rem; border-radius: 999px; margin-bottom: 1.1rem; }

/* Animation d'entrée du hero */
@keyframes riseIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
.rise { opacity: 0; animation: riseIn .7s cubic-bezier(.2, .7, .3, 1) forwards; }
.rise-1 { animation-delay: .05s; } .rise-2 { animation-delay: .18s; } .rise-3 { animation-delay: .32s; } .rise-4 { animation-delay: .46s; }

/* Révélation au scroll */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rise { opacity: 1; animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   Cartes produit
   ========================================================================== */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: 1.4rem; }
.product-card { background: #fff; border: 1px solid var(--border); border-radius: 1rem; overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .25s ease, transform .25s ease; }
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.product-media { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--bg-light); }
.product-media img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; transition: transform .35s ease; }
.product-card:hover .product-media img { transform: scale(1.04); }
.product-media .badge { position: absolute; top: .8rem; left: .8rem; }
.product-body { display: flex; flex-direction: column; gap: .35rem; padding: 1rem 1.1rem 1.25rem; flex: 1; }
.product-body h3 { margin: 0; font-size: 1.02rem; }
.product-body h3 a { color: inherit; text-decoration: none; }
.product-body h3 a:hover { color: var(--accent-dark); }
.product-cat { font-size: .75rem; color: var(--secondary); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.stars { color: #F0A500; font-size: .85rem; letter-spacing: .1em; }
.stars span { color: var(--ink); font-size: .8rem; margin-left: .3rem; }
.product-footer { margin-top: auto; padding-top: .6rem; display: flex; align-items: center; justify-content: space-between; gap: .6rem; flex-wrap: wrap; }

/* Cartes catégories */
.category-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 1.4rem; }
.category-card { position: relative; display: block; border-radius: 1rem; overflow: hidden; text-decoration: none; color: #fff; aspect-ratio: 16/10; }
.category-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 0; transition: transform .4s ease; }
.category-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(18, 42, 71, .05) 30%, rgba(18, 42, 71, .78) 100%); transition: background .3s ease; }
.category-card:hover img { transform: scale(1.05); }
.category-card-body { position: absolute; inset: auto 0 0 0; z-index: 2; padding: 1.4rem; }
.category-card-body h3 { color: #fff; margin: 0 0 .25rem; font-size: 1.25rem; }
.category-card-body p { margin: 0; font-size: .9rem; color: rgba(255, 255, 255, .85); }
.category-card-body .arrow { display: inline-block; margin-top: .5rem; font-weight: 600; color: #A9E5D6; }

/* Bande réassurance */
.trust-bar { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 1rem; }
.trust-item { display: flex; align-items: flex-start; gap: .8rem; background: #fff; border: 1px solid var(--border); border-radius: .9rem; padding: 1rem 1.1rem; }
.trust-item svg { width: 1.7rem; height: 1.7rem; flex: none; color: var(--accent-dark); }
.trust-item strong { display: block; color: var(--primary); font-size: .95rem; }
.trust-item span { font-size: .85rem; }

/* ==========================================================================
   Fiches produit
   ========================================================================== */
.breadcrumb { font-size: .82rem; color: #64748B; margin: 1.2rem 0 1.6rem; }
.breadcrumb a { color: var(--secondary); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span[aria-current="page"] { color: var(--ink); font-weight: 600; }
.product-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2.5rem; align-items: start; }
@media (max-width: 56rem) { .product-layout { grid-template-columns: 1fr; } }
.product-hero-img { border-radius: 1.1rem; overflow: hidden; background: var(--bg-light); border: 1px solid var(--border); }
.product-hero-img img { border-radius: 0; aspect-ratio: 1; object-fit: cover; width: 100%; }
.product-price-row { display: flex; align-items: baseline; gap: .6rem; margin: .8rem 0 1.2rem; }
.product-price-row .price { font-size: 1.7rem; }
.spec-list { list-style: none; padding: 0; margin: 1.2rem 0; display: grid; gap: .45rem; }
.spec-list li { display: flex; gap: .55rem; align-items: flex-start; }
.spec-list li::before { content: "✓"; color: var(--accent-dark); font-weight: 700; flex: none; }
.tabs { display: grid; gap: 0; border-top: 1px solid var(--border); margin-top: 2.5rem; }
.tabs details { border-bottom: 1px solid var(--border); }
.tabs summary { cursor: pointer; padding: 1rem .25rem; font-weight: 600; color: var(--primary); font-family: 'Bricolage Grotesque', sans-serif; font-size: 1.05rem; list-style: none; position: relative; }
.tabs summary::-webkit-details-marker { display: none; }
.tabs summary::after { content: "+"; position: absolute; right: .25rem; color: var(--accent-dark); font-size: 1.3rem; line-height: 1; }
.tabs details[open] summary::after { content: "–"; }
.tabs .tabs-body { padding: 0 .25rem 1.25rem; }

/* ==========================================================================
   Articles
   ========================================================================== */
.article-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr)); gap: 1.5rem; }
.article-card { background: #fff; border: 1px solid var(--border); border-radius: 1rem; overflow: hidden; text-decoration: none; color: inherit; display: flex; flex-direction: column; transition: box-shadow .25s ease, transform .25s ease; }
.article-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.article-card img { aspect-ratio: 3/2; object-fit: cover; width: 100%; border-radius: 0; }
.article-card-body { padding: 1.1rem 1.2rem 1.3rem; }
.article-card-body h3 { font-size: 1.05rem; margin: .3rem 0 .5rem; }
.article-meta { font-size: .78rem; color: #64748B; text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.article-body { max-width: 46rem; }
.article-body img { margin-block: 1.5rem; }
.article-body h2 { margin-top: 2.2rem; }
.article-body h3 { margin-top: 1.6rem; }
.article-body blockquote { margin: 1.5rem 0; padding: 1rem 1.3rem; background: var(--bg-light); border-left: 4px solid var(--accent); border-radius: .6rem; color: var(--primary); font-style: italic; }
.callout { display: flex; gap: 1rem; align-items: flex-start; background: var(--bg-light); border: 1px solid var(--border); border-left: 4px solid var(--accent); border-radius: .8rem; padding: 1.1rem 1.3rem; margin: 1.5rem 0; }

/* ==========================================================================
   Formulaires
   ========================================================================== */
.form-grid { display: grid; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 34rem) { .form-row { grid-template-columns: 1fr; } }
label { display: block; font-weight: 600; font-size: .9rem; color: var(--primary); margin-bottom: .35rem; }
input, select, textarea { width: 100%; padding: .7rem .9rem; border: 1px solid var(--border); border-radius: .6rem; font: inherit; color: var(--ink); background: #fff; }
input:focus, select:focus, textarea:focus { border-color: var(--accent); outline: 2px solid rgba(47, 168, 142, .35); outline-offset: 0; }
.form-ok { background: #E7F6F1; border: 1px solid var(--accent); color: var(--accent-dark); font-weight: 600; padding: .8rem 1rem; border-radius: .6rem; margin-top: .8rem; }
.form-note { font-size: .82rem; color: #64748B; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq details { background: #fff; border: 1px solid var(--border); border-radius: .8rem; padding: 0; margin-bottom: .8rem; }
.faq summary { cursor: pointer; padding: 1rem 1.2rem; font-weight: 600; color: var(--primary); list-style: none; position: relative; padding-right: 2.5rem; font-family: 'Bricolage Grotesque', sans-serif; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 1.1rem; top: 50%; transform: translateY(-50%); color: var(--accent-dark); font-size: 1.4rem; }
.faq details[open] summary::after { content: "–"; }
.faq .faq-body { padding: 0 1.2rem 1.1rem; }

/* ==========================================================================
   Panier
   ========================================================================== */
.cart-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--border); border-radius: .9rem; overflow: hidden; }
.cart-table th, .cart-table td { padding: .9rem 1rem; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
.cart-table th { background: var(--bg-light); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--primary); }
.qty-controls { display: inline-flex; align-items: center; gap: .5rem; }
.qty-controls button { width: 1.9rem; height: 1.9rem; border: 1px solid var(--border); background: #fff; border-radius: .45rem; cursor: pointer; font-weight: 700; color: var(--primary); }
.qty-controls button:hover { border-color: var(--accent); color: var(--accent-dark); }
.link-remove { background: none; border: 0; color: #E76F51; cursor: pointer; font: inherit; text-decoration: underline; padding: 0; }
.cart-summary { margin-top: 1.4rem; display: flex; justify-content: flex-end; }
.cart-summary-box { background: var(--bg-light); border: 1px solid var(--border); border-radius: .9rem; padding: 1.3rem 1.5rem; min-width: 18rem; }
.cart-summary-box .total { font-size: 1.3rem; font-weight: 700; color: var(--primary); }
@media (max-width: 42rem) {
  .cart-table thead { display: none; }
  .cart-table tr { display: grid; gap: .35rem; padding: .9rem; border-bottom: 1px solid var(--border); }
  .cart-table td { border: 0; padding: .15rem 0; }
}

/* ==========================================================================
   Page à propos / devis / divers
   ========================================================================== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 2.8rem; align-items: center; }
@media (max-width: 56rem) { .split { grid-template-columns: 1fr; } }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 1.2rem; margin-top: 2rem; }
.stat { background: #fff; border: 1px solid var(--border); border-radius: .9rem; padding: 1.2rem; text-align: center; }
.stat strong { display: block; font-size: 1.9rem; font-family: 'Bricolage Grotesque', sans-serif; color: var(--primary); }
.stat span { font-size: .85rem; }
.page-head { padding-block: 3.2rem 0; }
.steps { counter-reset: step; list-style: none; padding: 0; display: grid; gap: 1.2rem; }
.steps li { counter-increment: step; position: relative; padding: 1.1rem 1.2rem 1.1rem 3.6rem; background: #fff; border: 1px solid var(--border); border-radius: .9rem; }
.steps li::before { content: counter(step); position: absolute; left: 1.1rem; top: 1.05rem; width: 1.8rem; height: 1.8rem; border-radius: 999px; background: var(--accent); color: #fff; font-weight: 700; display: grid; place-items: center; font-size: .95rem; }
.steps strong { color: var(--primary); }
.info-box { background: var(--bg-light); border: 1px solid var(--border); border-radius: .9rem; padding: 1.2rem 1.4rem; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--primary-dark); color: rgba(255, 255, 255, .82); margin-top: 5rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2.5rem; padding-block: 3.5rem 2.5rem; }
@media (max-width: 56rem) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 34rem) { .footer-grid { grid-template-columns: 1fr; } }
.footer-logo { color: #fff; font-size: 1.25rem; }
.site-footer .footer-title { font-family: 'Bricolage Grotesque', sans-serif; color: #fff; font-size: .95rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 .9rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .45rem; }
.site-footer a { color: rgba(255, 255, 255, .82); text-decoration: none; }
.site-footer a:hover { color: #A9E5D6; text-decoration: underline; }
.newsletter label { color: rgba(255, 255, 255, .85); }
.newsletter-row { display: flex; gap: .5rem; }
.newsletter input { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .25); color: #fff; }
.newsletter input::placeholder { color: rgba(255, 255, 255, .55); }
.site-footer .form-ok { background: rgba(47, 168, 142, .15); border-color: var(--accent); color: #A9E5D6; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .14); padding-block: 1.2rem; }
.footer-bottom-inner { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: space-between; align-items: center; font-size: .82rem; }
.footer-bottom p { margin: 0; }