/* =====================================================================
 * Fichier : assets/css/pages/index.css
 * Projet  : Brennholz Shop24
 * Thème   : « Fresh Green Store »
 * Rôle    : Page d'accueil : diaporama plein écran (titre blanc centré,
 *           bouton pilule vert, points), atouts, catégories, onglets
 *           produits, tuiles promo photo, acompte, comparatif des
 *           combustibles, chiffres, livraison, poêles, étapes, avis,
 *           conseils, FAQ, appel final.
 * ===================================================================== */

/* ---------------------------------------------------------------------
 * 1. DIAPORAMA
 * ------------------------------------------------------------------- */
.hero { position: relative; overflow: hidden; isolation: isolate; height: clamp(440px, 74vh, 760px); background: #2A2E33; color: #fff; }
.hero-slides, .hero-slide { position: absolute; inset: 0; }
.hero-slide { opacity: 0; visibility: hidden; transition: opacity 1s var(--hfk-ease), visibility 1s; }
.hero-slide.is-active { opacity: 1; visibility: visible; }
.hero-image { position: absolute; inset: -14px; z-index: -1; transition: transform .6s var(--hfk-ease); }
.hero-image img { width: 100%; height: 100%; object-fit: cover; }
.hero-slide.is-active .hero-image img { animation: hfk-kenburns 9s ease-out both; }
.hero-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 14, 18, .18) 0%, rgba(10, 14, 18, .38) 55%, rgba(10, 14, 18, .62) 100%); }
.hero-inner { position: relative; height: 100%; display: flex; align-items: center; justify-content: center; text-align: center; padding-top: 1rem; padding-bottom: 4rem; }
.hero-text { max-width: 820px; }
.hero-eyebrow {
    display: inline-block; margin-bottom: .9rem; padding: .35rem 1rem; border-radius: var(--hfk-radius-pill);
    font-size: .82rem; font-weight: 500; letter-spacing: .04em; color: #fff; background: rgba(255, 255, 255, .18); backdrop-filter: blur(6px);
}
.hero-title { color: #fff; font-size: clamp(2.1rem, 5.6vw, 4.2rem); font-weight: 700; line-height: 1.1; margin-bottom: .8rem; text-shadow: 0 3px 22px rgba(0, 0, 0, .3); }
.hero-lead { font-size: clamp(1rem, 1.6vw, 1.2rem); color: rgba(255, 255, 255, .92); max-width: 640px; margin: 0 auto 1.6rem; text-shadow: 0 1px 10px rgba(0, 0, 0, .25); }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; }
.hero-slide.is-active .hero-eyebrow, .hero-slide.is-active .hero-title, .hero-slide.is-active .hero-lead, .hero-slide.is-active .hero-actions { animation: hfk-fade-up .9s var(--hfk-ease) both; }
.hero-slide.is-active .hero-title { animation-delay: .1s; }
.hero-slide.is-active .hero-lead { animation-delay: .2s; }
.hero-slide.is-active .hero-actions { animation-delay: .3s; }
.hero-snow { z-index: 1; }

/* Flèches fines sur les côtés (comme la maquette) */
.hero-arrow {
    position: absolute; top: 50%; z-index: 3; width: 52px; height: 52px; margin-top: -26px; display: grid; place-items: center;
    border: 0; border-radius: 50%; background: transparent; color: #fff; font-size: 1.6rem; opacity: .85; transition: background .3s, opacity .3s;
}
.hero-arrow:hover { background: rgba(255, 255, 255, .16); opacity: 1; }
.hero-arrow-prev { left: clamp(.5rem, 2vw, 1.5rem); }
.hero-arrow-next { right: clamp(.5rem, 2vw, 1.5rem); }

/* Points */
.hero-dots { position: absolute; left: 50%; bottom: 1.6rem; z-index: 3; transform: translateX(-50%); display: flex; gap: .5rem; }
.hero-dot { width: 10px; height: 10px; padding: 0; border: 0; border-radius: 10px; background: rgba(255, 255, 255, .55); transition: width .4s var(--hfk-ease), background .3s; overflow: hidden; }
.hero-dot.is-active { width: 34px; background: rgba(255, 255, 255, .45); }
.hero-dot-bar { display: block; width: 100%; height: 100%; }
.hero-dot-bar i { display: block; width: 0; height: 100%; background: #fff; }
.hero-dot.is-active .hero-dot-bar i { animation: hero-progress var(--hero-duration, 7s) linear forwards; }
.hero.is-paused .hero-dot.is-active .hero-dot-bar i { animation-play-state: paused; }
@keyframes hero-progress { from { width: 0; } to { width: 100%; } }

/* ---------------------------------------------------------------------
 * 2. ATOUTS RAPIDES (sous les marques)
 * ------------------------------------------------------------------- */
.home-quick { padding: 1.5rem 0 .5rem; }
.home-quick-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: .9rem; }
.home-quick-list li { display: flex; align-items: center; gap: .8rem; padding: 1rem 1.1rem; border-radius: var(--hfk-radius); background: var(--hfk-green-soft); }
.home-quick-list i { width: 44px; height: 44px; flex: 0 0 44px; display: grid; place-items: center; border-radius: 50%; background: #fff; color: var(--hfk-green); box-shadow: var(--hfk-shadow-xs); }
.home-quick-list strong { display: block; font-size: .94rem; color: var(--hfk-charcoal); line-height: 1.25; }
.home-quick-list small { color: var(--hfk-muted); font-size: .8rem; }

/* ---------------------------------------------------------------------
 * 3. CATÉGORIES
 * ------------------------------------------------------------------- */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.cat-card {
    position: relative; display: flex; flex-direction: column; overflow: hidden; border-radius: var(--hfk-radius);
    background: #fff; color: var(--hfk-text); box-shadow: var(--hfk-shadow-card); transition: transform .4s var(--hfk-ease), box-shadow .4s;
}
.cat-card:hover { color: var(--hfk-text); box-shadow: var(--hfk-shadow-lg); transform: translateY(-5px); }
.cat-card-lg { grid-column: span 2; grid-row: span 2; }
.cat-card-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--hfk-placeholder); }
.cat-card-lg .cat-card-media { aspect-ratio: auto; flex: 1; min-height: 280px; }
.cat-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--hfk-ease); }
.cat-card:hover .cat-card-media img { transform: scale(1.06); }
.cat-card-body { position: relative; padding: 1.4rem 1.2rem 1.15rem; text-align: center; }
.cat-card-icon {
    position: absolute; left: 50%; top: 0; width: 46px; height: 46px; margin: -23px 0 0 -23px; display: grid; place-items: center;
    border-radius: 50%; background: var(--hfk-green); color: #fff; box-shadow: 0 0 0 4px #fff; font-size: 1rem;
}
.cat-card h3 { font-size: 1.08rem; margin: .5rem 0 .35rem; }
.cat-card-lg h3 { font-size: 1.4rem; }
.cat-card p { font-size: .86rem; color: var(--hfk-muted); margin-bottom: .8rem; }
.cat-card-foot { display: flex; justify-content: center; align-items: center; gap: .8rem; font-size: .82rem; }
.cat-card-count { color: var(--hfk-muted); }
.cat-card-go { color: var(--hfk-green-dark); font-weight: 600; display: inline-flex; gap: .35rem; align-items: center; }
.cat-card-go i { transition: transform .3s var(--hfk-ease); }
.cat-card:hover .cat-card-go i { transform: translateX(4px); }

/* ---------------------------------------------------------------------
 * 4. TUILES PROMO (photo)
 * ------------------------------------------------------------------- */
.home-promos { padding-bottom: var(--hfk-section-y); }
.promo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.promo-tile {
    position: relative; isolation: isolate; overflow: hidden; display: flex; align-items: flex-end; min-height: 280px;
    border-radius: var(--hfk-radius-lg); color: #fff; box-shadow: var(--hfk-shadow-sm);
}
.promo-tile:hover { color: #fff; }
.promo-tile-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1s var(--hfk-ease); }
.promo-tile:hover .promo-tile-img { transform: scale(1.06); }
.promo-tile::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(10, 16, 12, .72) 0%, rgba(10, 16, 12, .25) 70%, transparent 100%); }
.promo-tile-text { padding: clamp(1.4rem, 3vw, 2.2rem); max-width: 480px; }
.promo-tile-sub { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .25rem .7rem; border-radius: var(--hfk-radius-pill); background: var(--hfk-yellow); color: var(--hfk-charcoal); }
.promo-tile h3 { color: #fff; font-size: clamp(1.35rem, 2.6vw, 1.9rem); margin: .6rem 0 .4rem; }
.promo-tile p { color: rgba(255, 255, 255, .9); font-size: .94rem; }
.promo-tile-btn { display: inline-flex; align-items: center; gap: .5rem; padding: .6rem 1.2rem; border-radius: var(--hfk-radius-pill); background: var(--hfk-green); color: #fff; font-weight: 500; font-size: .9rem; transition: background .3s; }
.promo-tile:hover .promo-tile-btn { background: var(--hfk-green-dark); }
.promo-tile-icon { display: none; }

/* ---------------------------------------------------------------------
 * 5. ONGLETS PRODUITS
 * ------------------------------------------------------------------- */
.product-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin-bottom: 2rem; }
.product-tab {
    display: inline-flex; align-items: center; gap: .45rem; padding: .6rem 1.3rem; border: 1.5px solid var(--hfk-border);
    border-radius: var(--hfk-radius-pill); background: #fff; color: var(--hfk-text); font-weight: 500; font-size: .92rem; transition: all .3s;
}
.product-tab i { color: var(--hfk-green); }
.product-tab:hover { border-color: var(--hfk-green); color: var(--hfk-green-dark); }
.product-tab.is-active { background: var(--hfk-green); border-color: var(--hfk-green); color: #fff; box-shadow: var(--hfk-shadow-fire); }
.product-tab.is-active i { color: #fff; }
.product-panel.is-active { animation: hfk-fade-up .5s var(--hfk-ease) both; }

/* ---------------------------------------------------------------------
 * 6. ACOMPTE
 * ------------------------------------------------------------------- */
.deposit-layout { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.deposit-steps { list-style: none; padding: 0; margin: 1.6rem 0 1.8rem; display: grid; gap: 1rem; }
.deposit-steps li { display: flex; gap: 1rem; align-items: flex-start; padding: 1rem 1.1rem; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-card); }
.deposit-step-num { width: 38px; height: 38px; flex: 0 0 38px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green); color: #fff; font-weight: 700; }
.deposit-steps strong { display: block; color: var(--hfk-charcoal); }
.deposit-steps p { margin: .2rem 0 0; color: var(--hfk-muted); font-size: .9rem; }
.deposit-calc { padding: clamp(1.5rem, 3vw, 2.2rem); border-radius: var(--hfk-radius-lg); background: #fff; box-shadow: var(--hfk-shadow-lg); border-top: 5px solid var(--hfk-green); }
.deposit-calc-head { display: flex; align-items: center; gap: .9rem; margin-bottom: 1.4rem; }
.deposit-calc-head > i { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green-light); color: var(--hfk-green); font-size: 1.2rem; }
.deposit-calc-head strong { display: block; font-size: 1.1rem; color: var(--hfk-charcoal); }
.deposit-calc-head span { font-size: .84rem; color: var(--hfk-muted); }
.deposit-calc label { font-weight: 500; font-size: .9rem; margin-bottom: .4rem; display: block; }
.deposit-calc-input { display: flex; align-items: center; border: 1.5px solid var(--hfk-border); border-radius: var(--hfk-radius-pill); padding: 0 1.1rem; margin-bottom: 1rem; }
.deposit-calc-input input { flex: 1; min-width: 0; border: 0; padding: .7rem 0; font-size: 1.3rem; font-weight: 700; color: var(--hfk-charcoal); background: transparent; }
.deposit-calc-input input:focus { outline: none; }
.deposit-calc-input span { font-weight: 700; color: var(--hfk-muted); }
.deposit-calc-range { width: 100%; accent-color: var(--hfk-green); margin-bottom: 1rem; }
.deposit-calc-bar { height: 10px; border-radius: 10px; background: var(--hfk-ash); overflow: hidden; margin-bottom: 1.1rem; }
.deposit-calc-bar span { display: block; height: 100%; background: var(--hfk-green); border-radius: 10px; }
.deposit-calc-result { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin: 0 0 1rem; }
.deposit-calc-result > div { padding: .9rem 1rem; border-radius: 12px; background: var(--hfk-cream); }
.deposit-calc-result > div:first-child { background: var(--hfk-green-light); }
.deposit-calc-result dt { font-size: .8rem; font-weight: 500; color: var(--hfk-muted); }
.deposit-calc-result dt i { color: var(--hfk-green); font-size: .6rem; vertical-align: 2px; }
.deposit-calc-result dd { margin: .2rem 0 0; font-size: 1.35rem; font-weight: 700; color: var(--hfk-charcoal); }
.deposit-calc-note { font-size: .78rem; color: var(--hfk-muted); margin: 0; }

/* ---------------------------------------------------------------------
 * 7. COMPARATIF DES COMBUSTIBLES (clair, avec photos)
 * ------------------------------------------------------------------- */
.home-fuels-embers { display: none; }
.fuel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.fuel-card { position: relative; display: flex; flex-direction: column; overflow: hidden; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-card); padding: 0 1.4rem 1.5rem; transition: transform .35s var(--hfk-ease), box-shadow .35s; }
.fuel-card:hover { transform: translateY(-5px); box-shadow: var(--hfk-shadow-lg); }
.fuel-media { margin: 0 -1.4rem; aspect-ratio: 16 / 9; overflow: hidden; }
.fuel-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--hfk-ease); }
.fuel-card:hover .fuel-media img { transform: scale(1.06); }
.fuel-icon { width: 54px; height: 54px; margin-top: -27px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green); color: #fff; font-size: 1.2rem; box-shadow: 0 0 0 5px #fff; position: relative; }
.fuel-card h3 { margin: .8rem 0 .4rem; font-size: 1.25rem; }
.fuel-card > p { color: var(--hfk-muted); font-size: .92rem; }
.fuel-meter { display: grid; grid-template-columns: 1fr auto; gap: .2rem .5rem; margin-bottom: .7rem; font-size: .84rem; }
.fuel-meter span { color: var(--hfk-muted); }
.fuel-meter strong { color: var(--hfk-charcoal); }
.fuel-bar { grid-column: 1 / -1; height: 7px; border-radius: 7px; background: var(--hfk-ash); overflow: hidden; }
.fuel-bar i { display: block; width: 0; height: 100%; border-radius: 7px; background: var(--hfk-green); transition: width 1.2s var(--hfk-ease); }
.fuel-card ul { list-style: none; padding: 0; margin: .6rem 0 1rem; display: grid; gap: .35rem; font-size: .88rem; }
.fuel-card ul li { position: relative; padding-left: 1.5rem; }
.fuel-card ul li::before { content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900; position: absolute; left: 0; color: var(--hfk-green); font-size: .8rem; top: .15rem; }
.fuel-card .link-arrow { margin-top: auto; }
.fuel-note { margin: 1.8rem auto 0; max-width: 820px; text-align: center; color: var(--hfk-muted); font-size: .88rem; }
.fuel-note i { color: var(--hfk-green); }

/* ---------------------------------------------------------------------
 * 8. CHIFFRES + ATOUTS
 * ------------------------------------------------------------------- */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: clamp(3rem, 6vw, 4.5rem); }
.stat { text-align: center; padding: 1.6rem 1rem; border-radius: var(--hfk-radius); background: var(--hfk-green-soft); }
.stat strong { display: block; font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 900; color: var(--hfk-green); line-height: 1.1; }
.stat span { color: var(--hfk-muted); font-size: .9rem; }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.why-card { padding: 1.6rem; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-card); transition: transform .35s var(--hfk-ease), box-shadow .35s; }
.why-card:hover { transform: translateY(-4px); box-shadow: var(--hfk-shadow); }
.why-icon { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green-light); color: var(--hfk-green); font-size: 1.3rem; margin-bottom: 1rem; transition: background .3s, color .3s; }
.why-card:hover .why-icon { background: var(--hfk-green); color: #fff; }
.why-card h3 { font-size: 1.1rem; margin-bottom: .45rem; }
.why-card p { margin: 0; color: var(--hfk-muted); font-size: .92rem; }

/* ---------------------------------------------------------------------
 * 9. LIVRAISON
 * ------------------------------------------------------------------- */
.zones-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.zone-check { position: relative; margin: 1.4rem 0 1rem; }
.zone-check-field { display: flex; align-items: center; gap: .7rem; padding: .3rem .4rem .3rem 1.2rem; border-radius: var(--hfk-radius-pill); background: #fff; box-shadow: 0 4px 18px rgba(20, 30, 40, .08); border: 1.5px solid transparent; transition: border-color .3s; }
.zone-check-field:focus-within { border-color: var(--hfk-green); }
.zone-check-field i { color: var(--hfk-green); }
.zone-check-field input { flex: 1; min-width: 0; border: 0; padding: .8rem 0; font-size: 1rem; background: transparent; }
.zone-check-field input:focus { outline: none; }
.zone-check-list { position: absolute; left: 0; right: 0; top: calc(100% + 8px); z-index: 20; list-style: none; margin: 0; padding: .4rem; background: #fff; border-radius: 16px; box-shadow: var(--hfk-shadow-lg); max-height: 320px; overflow-y: auto; }
.zone-check-list li { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem .8rem; border-radius: 10px; cursor: pointer; }
.zone-check-list li span { color: var(--hfk-muted); font-size: .85rem; }
.zone-check-list li:hover, .zone-check-list li.is-active { background: var(--hfk-green-soft); }
.zone-check-list .zone-none { cursor: default; color: var(--hfk-muted); font-size: .9rem; }
.zone-check-result { margin-top: 1rem; padding: 1.3rem; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-card); border-left: 4px solid var(--hfk-green); animation: hfk-fade-up .4s var(--hfk-ease) both; }
.zone-check-result h3 { font-size: 1.1rem; margin-bottom: .1rem; color: var(--hfk-green-dark); }
.zone-check-result > span { color: var(--hfk-muted); font-size: .85rem; }
.zone-result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; margin: 1rem 0; }
.zone-result-grid > div { padding: .7rem; border-radius: 10px; background: var(--hfk-cream); }
.zone-result-grid small { display: block; color: var(--hfk-muted); font-size: .74rem; }
.zone-result-grid strong { font-size: .98rem; }
.zones-popular { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; font-size: .86rem; }
.zones-popular span { color: var(--hfk-muted); margin-right: .2rem; }
.zones-popular button { border: 1px solid var(--hfk-border); background: #fff; border-radius: var(--hfk-radius-pill); padding: .3rem .85rem; font-size: .84rem; color: var(--hfk-text); transition: all .3s; }
.zones-popular button:hover { border-color: var(--hfk-green); background: var(--hfk-green); color: #fff; }
.zones-visual { position: relative; }
.zones-photo img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--hfk-radius-lg); box-shadow: var(--hfk-shadow); }
.zones-card { position: relative; margin: -4rem 1.5rem 0; padding: 1.2rem; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-lg); display: grid; grid-template-columns: 1fr 1fr; gap: .9rem 1.1rem; }
.zones-card-row { display: flex; gap: .7rem; align-items: flex-start; }
.zones-card-icon { width: 38px; height: 38px; flex: 0 0 38px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green-light); color: var(--hfk-green); font-size: .9rem; }
.zones-card-row strong { display: block; font-size: .88rem; line-height: 1.3; color: var(--hfk-charcoal); }
.zones-card-row p { margin: .15rem 0 0; font-size: .78rem; color: var(--hfk-muted); line-height: 1.45; }

/* ---------------------------------------------------------------------
 * 10. POÊLES
 * ------------------------------------------------------------------- */
.stoves-head { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: end; margin-bottom: 2.4rem; }
.stoves-head p { color: var(--hfk-muted); margin: 0; }
.stove-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.stove-card { display: flex; flex-direction: column; overflow: hidden; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-card); transition: transform .35s var(--hfk-ease), box-shadow .35s; }
.stove-card:hover { transform: translateY(-5px); box-shadow: var(--hfk-shadow-lg); }
.stove-card-media { position: relative; aspect-ratio: 1; overflow: hidden; background: #F3F4F6; display: block; }
.stove-card-media img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: multiply; transition: transform .8s var(--hfk-ease); }
.stove-card:hover .stove-card-media img { transform: scale(1.05); }
.stove-card-badge { position: absolute; left: .8rem; top: .8rem; padding: .25rem .6rem; border-radius: 6px; background: var(--hfk-yellow); color: var(--hfk-charcoal); font-weight: 700; font-size: .8rem; }
.stove-card-body { padding: 1.3rem; display: flex; flex-direction: column; flex: 1; text-align: center; }
.stove-card-body h3 { font-size: 1.05rem; line-height: 1.35; }
.stove-card-body h3 a { color: var(--hfk-charcoal); }
.stove-card-body h3 a:hover { color: var(--hfk-green-dark); }
.stove-card-body p { color: var(--hfk-muted); font-size: .88rem; }
.stove-card-foot { margin-top: auto; display: flex; flex-direction: column; align-items: center; gap: .8rem; }
.stove-card-price { display: flex; align-items: baseline; gap: .5rem; flex-wrap: wrap; justify-content: center; }
.stove-card-price del { color: var(--hfk-muted); font-size: .9rem; }
.stove-card-price strong { font-size: 1.35rem; color: var(--hfk-charcoal); }
.stove-card-price small { color: var(--hfk-muted); font-size: .75rem; }
.stove-hint { display: flex; gap: .9rem; align-items: flex-start; margin-top: 2rem; padding: 1.1rem 1.3rem; border-radius: var(--hfk-radius); background: var(--hfk-yellow-light); }
.stove-hint i { color: #B89400; font-size: 1.2rem; margin-top: .15rem; }
.stove-hint p { margin: 0; font-size: .92rem; }

/* ---------------------------------------------------------------------
 * 11. ÉTAPES
 * ------------------------------------------------------------------- */
.steps-line { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.steps-progress { position: absolute; top: 40px; left: 12%; right: 12%; height: 3px; border-radius: 3px; background: #D8EEDD; }
.steps-progress span { display: block; width: 0; height: 100%; border-radius: 3px; background: var(--hfk-green); transition: width 1.6s var(--hfk-ease); }
.step { position: relative; text-align: center; }
.step-num { position: relative; width: 80px; height: 80px; margin: 0 auto 1rem; display: grid; place-items: center; border-radius: 50%; background: #fff; color: var(--hfk-green); font-size: 1.5rem; box-shadow: var(--hfk-shadow); }
.step-num em { position: absolute; top: -4px; right: -4px; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-yellow); color: var(--hfk-charcoal); font-style: normal; font-weight: 700; font-size: .8rem; box-shadow: 0 0 0 3px #fff; }
.step h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.step p { color: var(--hfk-muted); font-size: .9rem; margin: 0; }

/* ---------------------------------------------------------------------
 * 12. AVIS
 * ------------------------------------------------------------------- */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.review-card { position: relative; padding: 1.6rem; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-card); }
.review-quote { position: absolute; right: 1.3rem; top: 1.2rem; font-size: 1.8rem; color: var(--hfk-green-light); }
.review-card h3 { font-size: 1.02rem; margin: .7rem 0 .4rem; }
.review-card p { color: var(--hfk-muted); font-size: .92rem; }
.review-card footer { display: flex; gap: .7rem; align-items: center; margin: 1rem 0 .8rem; }
.review-avatar { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green); color: #fff; font-weight: 700; }
.review-card footer strong { display: block; font-size: .92rem; }
.review-card footer small { display: block; color: var(--hfk-muted); font-size: .78rem; }
.review-verified { color: var(--hfk-green-dark) !important; font-weight: 600; }
.review-product { display: inline-flex; gap: .4rem; align-items: center; font-size: .82rem; padding: .35rem .8rem; border-radius: var(--hfk-radius-pill); background: var(--hfk-cream); color: var(--hfk-text); }
.review-product:hover { background: var(--hfk-green-soft); color: var(--hfk-green-dark); }
.review-empty { max-width: 640px; margin: 0 auto; text-align: center; padding: 2rem 1.5rem; border-radius: var(--hfk-radius-lg); background: var(--hfk-green-soft); }
.review-empty p { color: var(--hfk-muted); }

/* ---------------------------------------------------------------------
 * 13. CONSEILS
 * ------------------------------------------------------------------- */
.tip-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.tip-card { overflow: hidden; border-radius: var(--hfk-radius); background: #fff; box-shadow: var(--hfk-shadow-card); transition: transform .35s var(--hfk-ease), box-shadow .35s; }
.tip-card:hover { transform: translateY(-5px); box-shadow: var(--hfk-shadow-lg); }
.tip-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.tip-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--hfk-ease); }
.tip-card:hover .tip-media img { transform: scale(1.06); }
.tip-tag { position: absolute; left: .85rem; top: .85rem; padding: .25rem .75rem; border-radius: var(--hfk-radius-pill); background: var(--hfk-green); color: #fff; font-size: .75rem; font-weight: 600; }
.tip-body { padding: 1.3rem; }
.tip-body h3 { font-size: 1.1rem; margin-bottom: .45rem; }
.tip-body p { color: var(--hfk-muted); font-size: .9rem; margin: 0; }
.home-tips .text-center .btn { margin: .3rem; }

/* ---------------------------------------------------------------------
 * 14. FAQ
 * ------------------------------------------------------------------- */
.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.faq-intro p { color: var(--hfk-muted); }
.faq-contact { display: flex; gap: .9rem; align-items: center; margin-top: 1.6rem; padding: 1rem 1.1rem; border-radius: var(--hfk-radius); background: var(--hfk-green-soft); }
.faq-contact > i { width: 46px; height: 46px; flex: 0 0 46px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green); color: #fff; }
.faq-contact strong { display: block; color: var(--hfk-charcoal); }
.faq-contact a { font-size: .9rem; }
.faq-list { display: grid; gap: .7rem; }
.faq-item { background: #fff; border-radius: var(--hfk-radius); box-shadow: var(--hfk-shadow-card); overflow: hidden; }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.05rem 1.25rem; cursor: pointer; list-style: none; font-weight: 500; color: var(--hfk-charcoal); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary i { width: 30px; height: 30px; flex: 0 0 30px; display: grid; place-items: center; border-radius: 50%; background: var(--hfk-green-light); color: var(--hfk-green); font-size: .8rem; transition: transform .35s var(--hfk-ease), background .3s, color .3s; }
.faq-item[open] summary { color: var(--hfk-green-dark); }
.faq-item[open] summary i { transform: rotate(45deg); background: var(--hfk-green); color: #fff; }
.faq-answer { padding: 0 1.25rem 1.15rem; color: var(--hfk-muted); font-size: .94rem; }
.faq-answer p { margin: 0; }

/* ---------------------------------------------------------------------
 * 15. APPEL FINAL (photo)
 * ------------------------------------------------------------------- */
.home-cta { position: relative; padding: 0 clamp(.75rem, 2.4vw, 1.75rem) clamp(2.5rem, 5vw, 4rem); }
.home-cta-embers { position: absolute; inset: 0 clamp(.75rem, 2.4vw, 1.75rem) clamp(2.5rem, 5vw, 4rem); z-index: 1; border-radius: var(--hfk-radius-lg); }
.home-cta-inner {
    position: relative; text-align: center; color: #fff; overflow: hidden; border-radius: var(--hfk-radius-lg);
    padding: clamp(3.5rem, 9vw, 7rem) clamp(1.25rem, 4vw, 3rem) !important; max-width: none;
    background: linear-gradient(180deg, rgba(10, 14, 18, .3), rgba(10, 14, 18, .6)), var(--cta-img) center / cover;
}
.home-cta h2 { color: #fff; font-size: clamp(1.8rem, 4.5vw, 3.1rem); text-shadow: 0 2px 18px rgba(0, 0, 0, .3); }
.home-cta p { max-width: 620px; margin: .6rem auto 1.75rem; color: rgba(255, 255, 255, .92); font-size: 1.05rem; }
.home-cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; position: relative; z-index: 2; }

/* ---------------------------------------------------------------------
 * RESPONSIVE
 * ------------------------------------------------------------------- */
@media (max-width: 1199.98px) {
    .cat-grid { grid-template-columns: repeat(3, 1fr); }
    .cat-card-lg { grid-column: span 3; grid-row: auto; }
    .cat-card-lg .cat-card-media { min-height: 260px; }
}
@media (max-width: 991.98px) {
    .hero { height: clamp(420px, 68vh, 620px); }
    .hero-arrow { display: none; }
    .home-quick-list { grid-template-columns: repeat(2, 1fr); }
    .deposit-layout, .zones-layout, .faq-layout, .stoves-head { grid-template-columns: 1fr; }
    .fuel-grid, .stove-grid, .tip-grid, .review-grid, .why-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-line { grid-template-columns: repeat(2, 1fr); row-gap: 2rem; }
    .steps-progress { display: none; }
    .stats-row { grid-template-columns: repeat(2, 1fr); }
    .promo-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767.98px) {
    .cat-grid { grid-template-columns: repeat(2, 1fr); gap: .8rem; }
    .cat-card-lg { grid-column: span 2; }
    .fuel-grid, .stove-grid, .tip-grid, .review-grid, .why-grid { grid-template-columns: 1fr; }
    .zones-card { grid-template-columns: 1fr; margin: -2.5rem .75rem 0; }
}
@media (max-width: 575.98px) {
    .hero { height: 520px; }
    .hero-inner { padding-bottom: 3.5rem; }
    .hero-actions .btn-hfk-light { display: none; }
    .hero-actions .btn { padding: .75rem 1.6rem; }
    .home-quick-list { gap: .5rem; }
    .home-quick-list li { flex-direction: column; text-align: center; padding: .85rem .5rem; gap: .45rem; }
    .home-quick-list strong { font-size: .84rem; }
    .home-quick-list small { font-size: .72rem; }
    .cat-card-body { padding: 1.25rem .7rem .9rem; }
    .cat-card p { display: none; }
    .cat-card h3 { font-size: .95rem; }
    .cat-card-foot { flex-direction: column; gap: .2rem; }
    .deposit-calc-result { grid-template-columns: 1fr; }
    .zone-result-grid { grid-template-columns: 1fr; }
    .stats-row { gap: .6rem; }
    .stat { padding: 1.1rem .5rem; }
    .product-tab { padding: .5rem .95rem; font-size: .85rem; }
}