/* ===== AchatLeads — motion & premium : secteurs v2, sélecteur de plateforme, effets ===== */
/* Fond aurora animé de la section secteurs */
.section--sectors { position: relative; overflow: hidden; background: #f6f9ff; }
.section--sectors::before, .section--sectors::after { content: ""; position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; opacity: .55; }
.section--sectors::before { width: 520px; height: 520px; left: -160px; top: -120px; background: radial-gradient(circle, rgba(116,182,255,.8), transparent 70%); animation: aurora 14s ease-in-out infinite alternate; }
.section--sectors::after { width: 460px; height: 460px; right: -140px; bottom: -160px; background: radial-gradient(circle, rgba(21,96,212,.55), transparent 70%); animation: aurora 18s ease-in-out infinite alternate-reverse; }
@keyframes aurora { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(60px, 40px, 0) scale(1.15); } }
.section--sectors > .container { position: relative; z-index: 1; }

/* Cartes secteurs « spotlight » */
.sector-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: clamp(.8rem, 1.5vw, 1.1rem); perspective: 1200px; }
@media (max-width: 1100px) { .sector-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .sector-grid { grid-template-columns: repeat(2, 1fr); } }
.scard { --mx: 50%; --my: 50%; position: relative; display: flex; flex-direction: column; gap: .4rem; padding: 1.35rem 1.15rem 1.1rem; min-height: 220px; text-decoration: none; color: var(--ink-900); background: rgba(255,255,255,.85); backdrop-filter: blur(10px); border: 1px solid rgba(21,96,212,.1); border-radius: 22px; box-shadow: 0 10px 30px rgba(10,37,64,.06); overflow: hidden; transform-style: preserve-3d; transition: box-shadow .35s var(--ease), border-color .35s, transform .25s ease-out; will-change: transform; }
.scard:hover { box-shadow: 0 26px 60px rgba(21,96,212,.18); border-color: rgba(21,96,212,.3); }
.scard__glow { position: absolute; inset: -1px; border-radius: inherit; background: radial-gradient(260px circle at var(--mx) var(--my), rgba(59,149,255,.22), transparent 60%); opacity: 0; transition: opacity .35s; pointer-events: none; }
.scard:hover .scard__glow { opacity: 1; }
.scard__icon { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; color: #fff; box-shadow: 0 10px 22px rgba(21,96,212,.28); margin-bottom: .5rem; transform: translateZ(30px); transition: transform .35s var(--ease); }
.scard:hover .scard__icon { transform: translateZ(40px) rotate(-6deg) scale(1.06); }
.scard__icon svg { width: 26px; height: 26px; }
.scard--a .scard__icon { background: linear-gradient(135deg, #1560d4, #3b95ff); }
.scard--b .scard__icon { background: linear-gradient(135deg, #0a2540, #1560d4); }
.scard--c .scard__icon { background: linear-gradient(135deg, #2575e6, #74b6ff); }
.scard--d .scard__icon { background: linear-gradient(135deg, #0f3f86, #2575e6); }
.scard--e .scard__icon { background: linear-gradient(135deg, #3b95ff, #9fd0ff); }
.scard__price { position: absolute; top: 1rem; right: 1rem; font-size: .72rem; font-weight: 800; color: var(--emerald-700); background: var(--emerald-50); border: 1px solid var(--emerald-100); padding: .25rem .55rem; border-radius: 999px; letter-spacing: .01em; }
.scard h3 { font-size: 1.02rem; line-height: 1.25; transform: translateZ(20px); padding-right: 4.5rem; }
.scard p { font-size: .84rem; color: var(--ink-500); flex: 1; transform: translateZ(14px); }
.scard__go { font-size: .8rem; font-weight: 700; color: var(--emerald-700); display: inline-flex; align-items: center; gap: .3rem; opacity: 0; transform: translate3d(0, 6px, 10px); transition: .3s var(--ease); }
.scard:hover .scard__go { opacity: 1; transform: translate3d(0, 0, 10px); }
@media (hover: none) { .scard__go { opacity: 1; transform: none; } .scard { backdrop-filter: none; } }

/* Étapes : ligne animée */
.howto-wrap { position: relative; }
.howto__line { position: absolute; left: 0; right: 0; top: 36px; width: 100%; height: 40px; z-index: 0; pointer-events: none; }
@media (max-width: 980px) { .howto__line { display: none; } }
.howto { position: relative; z-index: 1; }
.howto__step { --mx: 50%; --my: 50%; overflow: visible; }
.howto__step::before { content: ""; position: absolute; inset: 0; border-radius: inherit; background: radial-gradient(220px circle at var(--mx) var(--my), rgba(59,149,255,.14), transparent 60%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.howto__step:hover::before { opacity: 1; }
.howto__step > * { position: relative; }

/* Sélecteur de plateforme */
.showcase { display: grid; grid-template-columns: 340px 1fr; gap: clamp(1.2rem, 3vw, 2.5rem); align-items: stretch; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-xl); padding: clamp(1rem, 2vw, 1.6rem); box-shadow: 0 30px 70px rgba(10,37,64,.1); }
@media (max-width: 900px) { .showcase { grid-template-columns: 1fr; } }
.showcase__tabs { display: grid; gap: .5rem; align-content: start; }
@media (max-width: 900px) { .showcase__tabs { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .showcase__tabs { grid-template-columns: repeat(2, 1fr); } }
.showcase__tab { position: relative; display: flex; align-items: center; gap: .75rem; text-align: left; padding: .75rem .85rem; border: 1px solid transparent; border-radius: 14px; background: transparent; font: inherit; color: var(--ink-700); cursor: pointer; overflow: hidden; transition: background .25s, border-color .25s, transform .25s; }
.showcase__tab:hover { background: #f3f7ff; }
.showcase__tab.is-active { background: #fff; border-color: var(--emerald-100); box-shadow: 0 10px 24px rgba(21,96,212,.12); color: var(--ink-900); transform: translateX(4px); }
@media (max-width: 900px) { .showcase__tab { padding: .6rem; } .showcase__tab.is-active { transform: none; } .showcase__tabtxt small { display: none; } }
.showcase__logo { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; font-weight: 800; font-size: 1.15rem; color: #fff; flex: none; }
.showcase__logo--google { background: #fff; color: #4285f4; border: 1px solid var(--line); font-family: Arial, sans-serif; }
.showcase__logo--meta { background: linear-gradient(135deg, #0064e0, #0081fb); }
.showcase__logo--native { background: linear-gradient(135deg, #1560d4, #3b95ff); }
.showcase__logo--seo { background: #fff; color: #1560d4; border: 1px solid var(--line); }
.showcase__logo--ia { background: linear-gradient(135deg, #0a2540, #1560d4); }
.showcase__logo--landing { background: linear-gradient(135deg, #2575e6, #74b6ff); }
.showcase__tabtxt { display: grid; line-height: 1.2; }
.showcase__tabtxt b { font-size: .95rem; }
.showcase__tabtxt small { font-size: .74rem; color: var(--ink-500); }
.showcase__progress { position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: var(--grad-brand); transform: scaleX(0); transform-origin: left; }
.showcase.is-running .showcase__tab.is-active .showcase__progress { animation: showcase-progress var(--showcase-delay, 5200ms) linear forwards; }
@keyframes showcase-progress { to { transform: scaleX(1); } }
.showcase__stage { position: relative; display: grid; grid-template-columns: 1fr; gap: 1rem; justify-items: center; align-content: center; min-height: 560px; border-radius: var(--radius-lg); background: radial-gradient(80% 70% at 50% 30%, #eaf2ff 0%, #f7f9fd 55%, #fff 100%); padding: 1.5rem 1rem; overflow: hidden; perspective: 1400px; }
@media (max-width: 900px) { .showcase__stage { min-height: 0; } }
.showcase__glow { position: absolute; width: 420px; height: 420px; left: 50%; top: 30%; transform: translate(-50%, -40%); border-radius: 50%; background: radial-gradient(circle, rgba(59,149,255,.35), transparent 65%); filter: blur(30px); animation: aurora 10s ease-in-out infinite alternate; pointer-events: none; }
.showcase__device { position: relative; z-index: 1; transform-style: preserve-3d; }
.showcase__device.is-hidden { display: none; }
.showcase__device--phone { max-width: 270px; }
.phone__screens { position: relative; height: calc(100% - 24px); background: #fff; border-radius: 0 0 22px 22px; overflow: hidden; }
.phone__screens .phone__screen { position: absolute; inset: 0; height: 100%; display: none; }
.phone__screens .phone__screen.is-active { display: flex; }
.showcase__device--laptop { max-width: 560px; width: 100%; }
.showcase__caption { position: relative; z-index: 1; text-align: center; display: grid; gap: .8rem; justify-items: center; max-width: 46ch; }
.showcase__note { display: none; margin: 0; color: var(--ink-700); font-size: .98rem; }
.showcase__note.is-active { display: block; animation: note-in .45s var(--ease); }
@keyframes note-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* Titres animés mot par mot */
[data-split] .w { display: inline-block; will-change: transform, opacity; transform-origin: 50% 100%; }

/* Barre de lecture (articles) */
.readbar { position: fixed; left: 0; top: 0; height: 3px; width: 100%; background: var(--grad-brand); transform: scaleX(0); transform-origin: left; z-index: 1000; pointer-events: none; }

/* Transition entre pages */
body { transition: opacity .26s ease; }
body.is-leaving { opacity: 0; }

/* Bouton : brillance au survol */
.btn { position: relative; overflow: hidden; }
.btn::after { content: ""; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.45), transparent); transform: skewX(-20deg); transition: left .6s var(--ease); pointer-events: none; }
.btn:hover::after { left: 130%; }

@media (prefers-reduced-motion: reduce) {
  .section--sectors::before, .section--sectors::after, .showcase__glow { animation: none; }
  .showcase__progress { display: none; }
  .scard, .scard__icon, .scard__go, .showcase__tab, .btn::after { transition: none; }
  body { transition: none; }
}
/* Mots animés à l'intérieur d'un texte en dégradé : chaque mot porte le dégradé */
.gradient-text .w, [data-split].gradient-text .w { background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }

/* ===== Galerie défilante (exemples de dispositifs) ===== */
.section--gallery { overflow: hidden; background: linear-gradient(180deg, #fff, #f3f7ff); padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.marquee { position: relative; margin-top: clamp(1.2rem, 3vw, 2rem); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 1.2rem; width: max-content; animation: marquee 60s linear infinite; padding: .5rem 0 1rem; }
.marquee:hover .marquee__track, .marquee:focus-within .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee__item { position: relative; flex: none; width: min(520px, 80vw); aspect-ratio: 16/9; border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 18px 40px rgba(10,37,64,.14); text-decoration: none; color: #fff; transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.marquee__item:hover { transform: translateY(-6px) scale(1.02); box-shadow: 0 30px 60px rgba(21,96,212,.22); }
.marquee__item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.marquee__label { position: absolute; left: 0; right: 0; bottom: 0; padding: 2.2rem 1.1rem .9rem; background: linear-gradient(0deg, rgba(10,37,64,.85), rgba(10,37,64,0)); display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; }
.marquee__label b { font-size: 1rem; }
.marquee__label > span { font-size: .8rem; font-weight: 600; opacity: 0; transform: translateY(4px); transition: .3s var(--ease); }
.marquee__item:hover .marquee__label > span { opacity: 1; transform: none; }
@media (hover: none) { .marquee__label > span { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation: none; overflow-x: auto; width: auto; } .marquee { mask-image: none; -webkit-mask-image: none; } }
/* Couvertures du journal : l'image remplit la vignette, au-dessus du dégradé de secours */
.post__cover picture { position: absolute; inset: 0; display: block; z-index: 1; }
.post__cover picture img { width: 100%; height: 100%; object-fit: cover; }
.post__cover::after { z-index: 2; pointer-events: none; }

/* ===== Deux offres ===== */
.section--offers { background: #fff; }
.offers { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 2vw, 1.6rem); }
@media (max-width: 820px) { .offers { grid-template-columns: 1fr; } }
.offer { --mx: 50%; --my: 50%; position: relative; overflow: hidden; display: flex; flex-direction: column; gap: .8rem; padding: clamp(1.4rem, 3vw, 2.2rem); background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.offer::before { content: ""; position: absolute; inset: 0; background: radial-gradient(320px circle at var(--mx) var(--my), rgba(59,149,255,.14), transparent 60%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.offer:hover { transform: translateY(-5px); box-shadow: 0 26px 60px rgba(21,96,212,.14); } .offer:hover::before { opacity: 1; }
.offer > * { position: relative; }
.offer--featured { background: linear-gradient(160deg, #0a2540, #0f3f86 60%, #1560d4); color: #fff; border-color: transparent; }
.offer--featured h3 { color: #fff; } .offer--featured p, .offer--featured li { color: #dbe7ff; }
.offer--featured .btn { background: #fff; color: #0a2540; }
.offer__tag { align-self: flex-start; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--emerald-700); background: var(--emerald-50); padding: .3rem .6rem; border-radius: 999px; }
.offer--featured .offer__tag { background: rgba(255,255,255,.15); color: #fff; }
.offer__icon { width: 54px; height: 54px; border-radius: 16px; background: var(--emerald-50); color: var(--emerald-700); display: grid; place-items: center; }
.offer--featured .offer__icon { background: rgba(255,255,255,.14); color: #fff; }
.offer__icon svg { width: 26px; height: 26px; }
.offer h3 { font-size: var(--step-2); line-height: 1.2; }
.offer p { color: var(--ink-600); }
.offer ul { display: grid; gap: .5rem; margin: .3rem 0 .6rem; padding: 0; list-style: none; }
.offer li { display: flex; gap: .55rem; font-size: .95rem; color: var(--ink-700); }
.offer li::before { content: "✓"; font-weight: 800; color: var(--emerald-700); }
.offer--featured li::before { color: #74b6ff; }
.offer .btn { align-self: flex-start; margin-top: auto; }

/* ===== Tout est inclus (version claire) ===== */
.section--inclus { background: linear-gradient(180deg, #f6f9ff, #fff); }
.inclus-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(1.6rem, 4vw, 3.5rem); align-items: center; }
@media (max-width: 900px) { .inclus-grid { grid-template-columns: 1fr; } }
.inclus-list { list-style: none; margin: 1.4rem 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: .9rem 1.2rem; }
@media (max-width: 560px) { .inclus-list { grid-template-columns: 1fr; } }
.inclus-list li { display: flex; gap: .7rem; align-items: flex-start; }
.inclus-list__ic { flex: none; width: 38px; height: 38px; border-radius: 11px; background: var(--emerald-50); color: var(--emerald-700); display: grid; place-items: center; }
.inclus-list__ic svg { width: 19px; height: 19px; }
.inclus-list b { display: block; font-size: .95rem; margin-bottom: .1rem; }
.inclus-list span { font-size: .86rem; color: var(--ink-600); }
.inclus-visual { margin: 0; border-radius: var(--radius-xl); overflow: hidden; box-shadow: 0 30px 60px rgba(10,37,64,.18); transform-style: preserve-3d; }
.inclus-visual img { width: 100%; height: auto; display: block; }

/* ===== Sélecteur : écrans en image réelle ===== */
.showcase__device--image { width: 100%; max-width: 640px; margin: 0; border-radius: 18px; overflow: hidden; box-shadow: 0 30px 60px rgba(10,37,64,.2); border: 1px solid rgba(21,96,212,.12); background: #fff; }
.showcase__device--image img { width: 100%; height: auto; display: block; }

/* Deux offres : version compacte et lisible */
.offers { align-items: start; max-width: 1040px; margin-inline: auto; }
.offer { gap: .55rem; padding: 1.4rem 1.5rem 1.5rem; border-radius: var(--radius-lg); }
.offer__icon { width: 44px; height: 44px; border-radius: 12px; }
.offer__icon svg { width: 22px; height: 22px; }
.offer h3 { font-size: var(--step-1); }
.offer p { font-size: .95rem; line-height: 1.55; margin: 0; }
.offer ul { gap: .4rem; margin: .2rem 0 .4rem; }
.offer li { font-size: .9rem; line-height: 1.45; }
.offer .btn { margin-top: .5rem; }
.offer--featured p, .offer--featured li { color: #fff; opacity: .95; }
.offer--featured li::before { color: #9fd0ff; }
.section--offers .section-head { max-width: 760px; margin-inline: auto; }

/* ===== Formulaire rapide du hero (version dessinée) ===== */
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.qf { position: relative; background: rgba(255,255,255,.96); backdrop-filter: blur(14px); border: 1px solid rgba(21,96,212,.14); border-radius: 22px; box-shadow: 0 30px 70px rgba(10,37,64,.22); overflow: hidden; max-width: 460px; margin-left: auto; }
.qf__head { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .95rem 1.2rem; background: linear-gradient(120deg, #0a2540, #1560d4 70%, #2575e6); color: #fff; }
.qf__head b { display: block; font-size: 1.02rem; letter-spacing: -.01em; }
.qf__head span { display: block; font-size: .76rem; color: #c9dcff; margin-top: .1rem; }
.qf__badge { flex: none; font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.3); padding: .3rem .55rem; border-radius: 999px; }
.qf__body { display: grid; gap: .55rem; padding: .95rem 1.1rem 1.1rem; }
.qf__row { display: grid; grid-template-columns: 1fr 1fr; gap: .55rem; }
.qf__row--nb { grid-template-columns: 1.3fr 1fr; }
@media (max-width: 420px) { .qf__row { grid-template-columns: 1fr; } }
.qf__field { position: relative; display: flex; align-items: center; background: #f4f7fc; border: 1px solid #e3e9f3; border-radius: 12px; min-height: 44px; transition: border-color .2s, box-shadow .2s, background .2s; }
.qf__field > svg { position: absolute; left: .8rem; width: 16px; height: 16px; color: #8a96ab; pointer-events: none; }
.qf__field input, .qf__field select, .qf__field textarea { width: 100%; border: 0; background: transparent; padding: .65rem .8rem .65rem 2.35rem; font: inherit; font-size: .9rem; color: var(--ink-900); outline: none; min-height: 42px; }
.qf__field--select select { appearance: none; -webkit-appearance: none; padding-right: 2rem; cursor: pointer; }
.qf__field--select::after { content: ""; position: absolute; right: .9rem; width: 8px; height: 8px; border-right: 2px solid #8a96ab; border-bottom: 2px solid #8a96ab; transform: rotate(45deg) translateY(-2px); pointer-events: none; }
.qf__field--select:not(:has(svg)) select { padding-left: .8rem; }
.qf__field--area { align-items: flex-start; }
.qf__field--area > svg { top: .85rem; }
.qf__field textarea { resize: none; line-height: 1.4; padding-top: .7rem; }
.qf__field:focus-within { background: #fff; border-color: var(--emerald-700); box-shadow: 0 0 0 3px rgba(21,96,212,.14); }
.qf__field:focus-within > svg { color: var(--emerald-700); }
.qf__field.invalid { border-color: var(--hot); background: #fff6f4; }
.qf__field input::placeholder, .qf__field textarea::placeholder { color: #8a96ab; }
.qf__field select:invalid, .qf__field select option[value=""] { color: #8a96ab; }
.qf__btn { width: 100%; justify-content: center; margin-top: .15rem; padding-block: .8rem; font-size: .98rem; box-shadow: 0 12px 28px rgba(21,96,212,.3); }
.qf__legal { display: flex; align-items: center; gap: .4rem; font-size: .72rem; color: var(--ink-500); margin: .1rem 0 0; line-height: 1.4; }
.qf__legal svg { width: 13px; height: 13px; flex: none; color: var(--emerald-700); }
.qf__legal a { color: var(--emerald-700); font-weight: 600; }
.qf .bf-error { margin: 0; font-size: .82rem; }
.qf--success { padding: 2rem 1.4rem; text-align: center; }
.qf--success h3 { font-size: var(--step-1); margin: .6rem 0 .4rem; }
.qf--success p { color: var(--ink-600); font-size: .92rem; }
@media (max-width: 980px) { .qf { max-width: none; margin-left: 0; } }