/* IMPGE — nouvelle identité : bleu nuit, orange flamme. Préfixe ix- pour ne pas toucher au thème des pages internes. */
:root {
  --ix-navy: #071a33; --ix-navy-2: #0b2546; --ix-deep: #050f1f; --ix-ink: #0d1b2e;
  --ix-orange: #f7941d; --ix-orange-2: #ff6a13; --ix-gold: #ffc24b; --ix-cyan: #1ec8e6;
  --ix-text: #1f2a3a; --ix-muted: #5b6b80; --ix-line: rgba(255,255,255,.12); --ix-soft: #f4f6fa;
  --ix-ease: cubic-bezier(.2,.7,.2,1); --ix-radius: 14px;
  --ix-font: "Poppins", "Rubik", system-ui, -apple-system, "Segoe UI", sans-serif;
}
.ix-body { font-family: var(--ix-font); color: var(--ix-text); background: #fff; }
.ix-body h1, .ix-body h2, .ix-body h3 { font-family: var(--ix-font); }
.ix-container { width: min(100% - 48px, 1280px); margin-inline: auto; }
.ix-sr, .ix-hp { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ix-body a:focus-visible, .ix-body button:focus-visible { outline: 3px solid rgba(247,148,29,.6); outline-offset: 2px; }

/* ---------- Boutons ---------- */
.ix-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 14px; line-height: 1.2; text-decoration: none !important; border: 1.5px solid transparent; cursor: pointer; transition: transform .25s var(--ix-ease), box-shadow .25s, background .25s, color .25s; white-space: nowrap; }
.ix-btn i { transition: transform .25s; }
.ix-btn:hover i:last-child { transform: translateX(4px); }
.ix-btn--solid, a.ix-btn--solid { color: #1a0e00 !important; background: linear-gradient(135deg, var(--ix-gold), var(--ix-orange) 55%, var(--ix-orange-2)); box-shadow: 0 12px 26px -12px rgba(247,148,29,.9); position: relative; overflow: hidden; }
.ix-btn--solid::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.5) 50%, transparent 70%); transform: translateX(-120%); transition: transform .8s; }
.ix-btn--solid:hover { transform: translateY(-2px); box-shadow: 0 16px 32px -12px rgba(247,148,29,1); }
.ix-btn--solid:hover::after { transform: translateX(120%); }
.ix-btn--ghost, a.ix-btn--ghost { color: #fff !important; border-color: rgba(255,255,255,.85); background: rgba(255,255,255,.04); backdrop-filter: blur(4px); }
.ix-btn--ghost:hover { background: #fff; color: var(--ix-navy) !important; transform: translateY(-2px); }
.ix-btn--ghost-dark { color: var(--ix-navy) !important; border-color: rgba(7,26,51,.2); }
.ix-btn--ghost-dark:hover { border-color: var(--ix-orange); color: var(--ix-orange-2) !important; }
.ix-btn--lg { padding: 15px 28px; font-size: 15px; }
.ix-btn--square { border-radius: 6px; text-transform: uppercase; letter-spacing: .04em; width: 100%; }

/* ---------- En-tête ---------- */
.ix-header { position: sticky; top: 0; z-index: 1000; background: var(--ix-navy); transition: background .35s, box-shadow .35s, padding .35s; }
.ix-home .ix-header { position: fixed; left: 0; right: 0; background: linear-gradient(180deg, rgba(5,15,31,.75), rgba(5,15,31,0)); }
.ix-header.is-solid, .ix-home .ix-header.is-solid { background: rgba(7,26,51,.94); backdrop-filter: blur(12px) saturate(1.3); box-shadow: 0 10px 30px -14px rgba(0,0,0,.6); }
.ix-header__bar { display: flex; align-items: center; gap: 24px; min-height: 84px; transition: min-height .35s; }
.ix-header.is-solid .ix-header__bar { min-height: 68px; }
.ix-logo img { display: block; height: 74px; width: auto; transition: height .35s; filter: drop-shadow(0 6px 14px rgba(0,0,0,.35)); }
.ix-header.is-solid .ix-logo img { height: 56px; }
.ix-nav { flex: 1; display: flex; justify-content: center; }
.ix-nav__list { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.ix-nav__list > li { position: relative; }
.ix-nav__link { position: relative; display: inline-flex; align-items: center; gap: 6px; padding: 10px 12px; color: #e8eef7 !important; font-size: 14px; font-weight: 500; text-decoration: none !important; transition: color .25s; }
.ix-nav__link i { font-size: 10px; transition: transform .3s; }
.ix-nav__link::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: 2px; height: 2px; border-radius: 2px; background: var(--ix-orange); transition: left .3s var(--ix-ease), right .3s var(--ix-ease); }
.ix-nav__link:hover, .ix-nav__link.is-active { color: #fff !important; }
.ix-nav__link:hover::after, .ix-nav__link.is-active::after { left: 12px; right: 12px; }
.ix-nav__link.is-active { color: var(--ix-orange) !important; }
.ix-has-menu:hover > .ix-nav__link i, .ix-has-menu:focus-within > .ix-nav__link i { transform: rotate(180deg); }
.ix-menu { position: absolute; top: calc(100% + 6px); left: 50%; min-width: 250px; padding: 10px; border-radius: 14px; background: #fff; box-shadow: 0 24px 60px -20px rgba(5,15,31,.55); opacity: 0; visibility: hidden; transform: translate(-50%, 8px); transition: opacity .25s, transform .3s var(--ix-ease), visibility .25s; }
.ix-menu::before { content: ""; position: absolute; top: -12px; left: 0; right: 0; height: 12px; }
.ix-has-menu:hover > .ix-menu, .ix-has-menu:focus-within > .ix-menu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.ix-menu a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 8px; color: var(--ix-text) !important; font-size: 13.5px; text-decoration: none !important; transition: background .2s, color .2s; }
.ix-menu a i { color: var(--ix-orange); width: 18px; text-align: center; }
.ix-menu a:hover { background: #fff4e6; color: var(--ix-orange-2) !important; }
.ix-menu--wide { width: min(720px, 90vw); }
.ix-menu__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px 10px; max-height: 60vh; overflow: auto; }
.ix-menu__foot { display: flex; justify-content: space-between; gap: 10px; margin-top: 8px; padding-top: 8px; border-top: 1px solid #eef1f5; }
.ix-menu__foot a { font-weight: 600; color: var(--ix-orange-2) !important; }
.ix-header__tools { display: flex; align-items: center; gap: 14px; }
.ix-icon-btn { width: 40px; height: 40px; display: grid; place-items: center; border: 0; border-radius: 50%; color: #fff; background: transparent; font-size: 17px; cursor: pointer; transition: background .25s, color .25s; }
.ix-icon-btn:hover { background: rgba(255,255,255,.12); color: var(--ix-orange); }
.ix-header__cta { padding: 10px 18px; font-size: 13.5px; }
.ix-nav__cta-mobile { display: none; }
.ix-burger { display: none; width: 44px; height: 44px; border: 0; border-radius: 10px; background: rgba(255,255,255,.08); cursor: pointer; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.ix-burger span { width: 22px; height: 2px; border-radius: 2px; background: #fff; transition: transform .3s, opacity .3s; }
.ix-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ix-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.ix-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Recherche */
.ix-search { position: fixed; inset: 0; z-index: 2000; display: grid; place-items: start center; padding-top: 16vh; background: rgba(5,15,31,.78); backdrop-filter: blur(8px); }
.ix-search[hidden] { display: none; }
.ix-search__box { position: relative; display: flex; align-items: center; gap: 12px; width: min(760px, 92vw); padding: 10px 10px 10px 22px; border-radius: 999px; background: #fff; box-shadow: 0 30px 80px -20px rgba(0,0,0,.6); animation: ix-pop .35s var(--ix-ease); }
.ix-search__box > i { color: var(--ix-orange); }
.ix-search__box input { flex: 1; border: 0; outline: 0; font-size: 16px; min-width: 0; font-family: inherit; }
.ix-search__close { position: absolute; right: -6px; top: -54px; width: 44px; height: 44px; border: 0; border-radius: 50%; background: rgba(255,255,255,.15); color: #fff; font-size: 26px; cursor: pointer; }
@keyframes ix-pop { from { opacity: 0; transform: translateY(-12px) scale(.98); } to { opacity: 1; transform: none; } }

/* Messages */
.ix-toasts { position: fixed; top: 96px; right: 20px; z-index: 1500; display: grid; gap: 10px; max-width: min(420px, 92vw); }
.ix-toast { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: 12px; background: #fff; box-shadow: 0 18px 40px -18px rgba(5,15,31,.5); border-left: 4px solid var(--ix-orange); font-size: 14px; animation: ix-pop .35s var(--ix-ease); }
.ix-toast--success { border-left-color: #16a34a; }
.ix-toast--error { border-left-color: #dc2626; }
.ix-toast button { margin-left: auto; border: 0; background: none; font-size: 20px; line-height: 1; cursor: pointer; color: var(--ix-muted); }

/* ---------- Bannière ---------- */
.ix-hero { position: relative; min-height: min(92vh, 860px); display: flex; align-items: center; overflow: hidden; color: #fff; background: var(--ix-deep); padding: 140px 0 150px; }
.ix-hero__bg { position: absolute; inset: -4%; background-size: cover; background-position: 60% center; animation: ix-zoom 22s ease-in-out infinite alternate; }
@keyframes ix-zoom { from { transform: scale(1) translate3d(0,0,0); } to { transform: scale(1.08) translate3d(-1.5%, -1%, 0); } }
.ix-hero__shade { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(5,15,31,.92) 0%, rgba(5,15,31,.7) 34%, rgba(5,15,31,.15) 62%, rgba(5,15,31,.35) 100%),
  linear-gradient(0deg, rgba(5,15,31,.75) 0%, transparent 40%); }
.ix-hero__sparks span { position: absolute; bottom: -20px; width: 4px; height: 4px; border-radius: 50%; background: var(--ix-gold); box-shadow: 0 0 12px 3px rgba(255,170,40,.8); opacity: 0; animation: ix-spark 9s linear infinite; }
.ix-hero__sparks span:nth-child(1) { left: 58%; animation-delay: 0s; }
.ix-hero__sparks span:nth-child(2) { left: 66%; animation-delay: 2.2s; }
.ix-hero__sparks span:nth-child(3) { left: 72%; animation-delay: 4.1s; width: 3px; height: 3px; }
.ix-hero__sparks span:nth-child(4) { left: 80%; animation-delay: 1.3s; }
.ix-hero__sparks span:nth-child(5) { left: 86%; animation-delay: 5.6s; width: 3px; height: 3px; }
.ix-hero__sparks span:nth-child(6) { left: 63%; animation-delay: 7s; }
@keyframes ix-spark { 0% { transform: translate(0, 0); opacity: 0; } 10% { opacity: 1; } 100% { transform: translate(-60px, -70vh); opacity: 0; } }
.ix-hero__inner { position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.ix-hero__copy { max-width: 760px; }
.ix-hero__kicker { margin: 0 0 18px; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: #fff; }
.ix-hero__title { margin: 0 0 24px; font-size: clamp(36px, 4.6vw, 60px); line-height: 1.06; font-weight: 700; letter-spacing: -.01em; color: #fff; }
.ix-hero__title span { display: block; }
.ix-hero__accent { background: linear-gradient(90deg, var(--ix-gold), var(--ix-orange) 45%, var(--ix-orange-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.ix-hero__lead { max-width: 520px; margin: 0 0 34px; font-size: 17px; line-height: 1.65; color: #e4e9f1; }
.ix-hero__actions { display: flex; flex-wrap: wrap; gap: 16px; }
.ix-hero__side { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; align-self: flex-start; margin-top: 10px; }
.ix-hero__side a { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 10px; color: #fff !important; font-size: 14px; font-weight: 500; text-decoration: none !important; transition: background .25s, transform .25s; }
.ix-hero__side a i { width: 22px; text-align: center; color: #fff; opacity: .9; transition: color .25s; }
.ix-hero__side a:hover { background: rgba(255,255,255,.1); transform: translateX(-4px); }
.ix-hero__side a:hover i { color: var(--ix-orange); }
.ix-hero__down { position: absolute; z-index: 3; left: 50%; bottom: 118px; width: 44px; height: 44px; margin-left: -22px; display: grid; place-items: center; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.7); color: #fff !important; animation: ix-bob 2.2s ease-in-out infinite; }
.ix-hero__down:hover { background: rgba(255,255,255,.12); }
@keyframes ix-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(8px); } }
.ix-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 80px; background: #fff; clip-path: ellipse(75% 100% at 50% 100%); z-index: 1; }
.ix-anim { opacity: 0; transform: translateY(18px); animation: ix-in .9s var(--ix-ease) forwards; animation-delay: var(--d, 0s); }
@keyframes ix-in { to { opacity: 1; transform: none; } }

/* Chiffres clés */
.ix-figures-wrap { position: relative; z-index: 5; margin-top: -120px; }
.ix-figures { list-style: none; margin: 0 auto; padding: 26px 20px; max-width: 1180px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-radius: 18px; background: linear-gradient(135deg, rgba(20,24,32,.92), rgba(42,38,36,.92)); backdrop-filter: blur(10px); box-shadow: 0 30px 60px -28px rgba(5,15,31,.8); border: 1px solid rgba(255,255,255,.08); }
.ix-figures li { display: flex; align-items: center; justify-content: center; gap: 16px; padding: 4px 18px; color: #fff; }
.ix-figures li + li { border-left: 1px solid rgba(255,255,255,.14); }
.ix-figures i { font-size: 34px; color: var(--ix-orange); }
.ix-figures p { margin: 0; display: flex; flex-direction: column; }
.ix-figures strong { font-size: 32px; line-height: 1.1; font-weight: 700; font-variant-numeric: tabular-nums; }
.ix-figures span { font-size: 13px; color: #d7dde6; }

/* ---------- Sections ---------- */
.ix-section { padding: 86px 0; }
.ix-head { text-align: center; max-width: 820px; margin: 0 auto 44px; }
.ix-kicker { display: inline-flex; align-items: center; gap: 14px; margin: 0 0 12px; color: var(--ix-orange-2); font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.ix-head .ix-kicker::before, .ix-head .ix-kicker::after { content: ""; width: 56px; height: 1.5px; background: linear-gradient(90deg, transparent, var(--ix-orange)); }
.ix-head .ix-kicker::after { transform: scaleX(-1); }
.ix-kicker--left::before { content: ""; width: 26px; height: 2px; background: var(--ix-orange); }
.ix-head h2 { margin: 0; font-size: clamp(24px, 3vw, 34px); font-weight: 700; color: var(--ix-ink); line-height: 1.25; }
.ix-head__bar { display: block; width: 74px; height: 4px; margin: 18px auto 0; border-radius: 4px; background: linear-gradient(90deg, var(--ix-navy-2) 50%, var(--ix-orange) 50%); }
.ix-h2 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 700; color: var(--ix-ink); margin: 0 0 16px; }
.ix-h3 { font-size: 19px; font-weight: 700; color: var(--ix-ink); margin: 28px 0 12px; }
.ix-text { color: var(--ix-muted); line-height: 1.75; margin: 0 0 22px; }
.ix-empty { color: var(--ix-muted); }

/* Domaines */
.ix-domains { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.ix-domain { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 300px; padding: 22px; border-radius: var(--ix-radius); overflow: hidden; color: #fff !important; text-decoration: none !important; background: var(--ix-navy); isolation: isolate; box-shadow: 0 20px 40px -26px rgba(5,15,31,.7); transition: transform .45s var(--ix-ease), box-shadow .45s; }
.ix-domain img, .ix-domain__chart { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1s var(--ix-ease); }
.ix-domain::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7,26,51,.05) 20%, rgba(7,26,51,.88) 78%); transition: background .4s; }
.ix-domain:hover { transform: translateY(-8px); box-shadow: 0 30px 50px -26px rgba(5,15,31,.9); }
.ix-domain:hover img, .ix-domain:hover .ix-domain__chart { transform: scale(1.08); }
.ix-domain--chart { background: radial-gradient(120% 90% at 70% 20%, #16325c, #081a33); }
.ix-domain__chart .ix-line { stroke-dasharray: 900; stroke-dashoffset: 900; animation: ix-draw 3s .4s var(--ix-ease) forwards; }
@keyframes ix-draw { to { stroke-dashoffset: 0; } }
.ix-domain__icon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 14px; border-radius: 50%; background: linear-gradient(135deg, var(--ix-gold), var(--ix-orange-2)); color: #1a0e00; font-size: 19px; box-shadow: 0 10px 20px -8px rgba(247,148,29,.9); transition: transform .45s var(--ix-ease); }
.ix-domain:hover .ix-domain__icon { transform: rotate(-10deg) scale(1.08); }
.ix-domain h3 { margin: 0 0 8px; font-size: 20px; font-weight: 600; color: #fff; }
.ix-domain p { margin: 0; padding-right: 50px; font-size: 13.5px; line-height: 1.5; color: #dbe3ee; }
.ix-domain__go { position: absolute; right: 20px; bottom: 22px; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--ix-orange); color: #1a0e00; transition: transform .3s; }
.ix-domain:hover .ix-domain__go { transform: translateX(4px); }

/* Formations à la une */
.ix-featured { position: relative; padding: 70px 0; background: radial-gradient(90% 140% at 0% 0%, #133566, var(--ix-navy) 55%, var(--ix-deep)); color: #fff; overflow: hidden; }
.ix-featured::before { content: ""; position: absolute; right: -10%; top: -40%; width: 60%; height: 180%; background: radial-gradient(closest-side, rgba(247,148,29,.12), transparent); }
.ix-featured__inner { position: relative; display: grid; grid-template-columns: minmax(260px, .8fr) minmax(0, 2.2fr); gap: 40px; align-items: center; }
.ix-featured h2 { margin: 0 0 28px; font-size: clamp(26px, 3vw, 38px); line-height: 1.2; font-weight: 700; color: #fff; }
.ix-featured h2 span { color: var(--ix-orange); }
.ix-featured .ix-kicker { color: var(--ix-orange); }
.ix-featured__slider { position: relative; min-width: 0; padding: 0 26px 34px; }
.ix-swiper { overflow: hidden; }
.ix-tcard { display: flex; flex-direction: column; height: 100%; border-radius: 12px; overflow: hidden; background: #fff; color: var(--ix-text) !important; text-decoration: none !important; box-shadow: 0 20px 40px -24px rgba(0,0,0,.6); transition: transform .4s var(--ix-ease), box-shadow .4s; }
.ix-tcard:hover { transform: translateY(-6px); box-shadow: 0 28px 50px -24px rgba(0,0,0,.75); }
.ix-tcard__img { position: relative; display: block; height: 150px; overflow: hidden; }
.ix-tcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ix-ease); }
.ix-tcard:hover .ix-tcard__img img { transform: scale(1.07); }
.ix-tcard__img em { position: absolute; left: 12px; top: 12px; padding: 3px 10px; border-radius: 999px; background: var(--ix-orange); color: #1a0e00; font-style: normal; font-size: 11.5px; font-weight: 600; }
.ix-tcard__body { display: flex; flex-direction: column; gap: 7px; padding: 16px; }
.ix-tcard__body strong { font-size: 14.5px; line-height: 1.35; color: var(--ix-ink); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.7em; }
.ix-tcard__body span { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--ix-muted); }
.ix-tcard__body span i { color: var(--ix-orange-2); width: 14px; }
.ix-swiper-nav { position: absolute; top: calc(50% - 34px); z-index: 3; width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.08); color: #fff; cursor: pointer; transition: background .25s, transform .25s; }
.ix-swiper-nav:hover { background: var(--ix-orange); color: #1a0e00; transform: scale(1.06); }
.ix-swiper-prev { left: -10px; }
.ix-swiper-next { right: -10px; }
.ix-swiper-dots { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: center; gap: 6px; }
.ix-swiper-dots .swiper-pagination-bullet { width: 8px; height: 8px; margin: 0 !important; background: rgba(255,255,255,.4); opacity: 1; transition: width .3s, background .3s; border-radius: 999px; }
.ix-swiper-dots .swiper-pagination-bullet-active { width: 24px; background: var(--ix-orange); }

/* Étude & Ingénierie */
.ix-split { position: relative; padding: 80px 0; overflow: hidden; background: #fff; }
.ix-split__media { position: absolute; inset: 0 0 0 38%; background-size: cover; background-position: center; }
.ix-split__media::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #fff 0%, rgba(255,255,255,.85) 18%, rgba(255,255,255,0) 48%); }
.ix-split__copy { position: relative; max-width: 520px; }
.ix-split__copy h2 { margin: 0 0 14px; font-size: clamp(24px, 2.8vw, 34px); line-height: 1.22; font-weight: 700; color: var(--ix-ink); }
.ix-split__copy > p { color: var(--ix-muted); line-height: 1.7; margin: 0 0 18px; }
.ix-checks { list-style: none; margin: 0 0 28px; padding: 0; display: grid; gap: 10px; }
.ix-checks li { position: relative; padding-left: 30px; font-size: 15px; color: var(--ix-text); }
.ix-checks li::before { content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; position: absolute; left: 0; top: 1px; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; font-size: 10px; color: #1a0e00; background: linear-gradient(135deg, var(--ix-gold), var(--ix-orange)); }
.ix-checks--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* Trading */
.ix-trading { position: relative; padding: 70px 0; overflow: hidden; background: radial-gradient(100% 120% at 80% 20%, #12305b, var(--ix-navy) 55%, var(--ix-deep)); color: #fff; }
.ix-trading__screens { position: absolute; inset: 0 0 0 40%; opacity: .9; -webkit-mask-image: linear-gradient(90deg, transparent, #000 30%); mask-image: linear-gradient(90deg, transparent, #000 30%); }
.ix-screen { width: 100%; height: 100%; }
.ix-screen__grid line { stroke: rgba(120,170,230,.12); stroke-width: 1; }
.ix-screen__line { stroke-dasharray: 1400; stroke-dashoffset: 1400; animation: ix-draw 4s var(--ix-ease) forwards, ix-glow 3s ease-in-out 4s infinite alternate; }
.ix-screen__line--b { animation-delay: .6s, 4.6s; }
@keyframes ix-glow { from { filter: drop-shadow(0 0 0 transparent); } to { filter: drop-shadow(0 0 6px currentColor); } }
.ix-screen__candles rect { fill: #1ec8e6; opacity: .55; transform-origin: center bottom; animation: ix-candle 2.6s ease-in-out infinite alternate; }
.ix-screen__candles rect:nth-child(odd) { fill: #ff4d6d; animation-delay: .7s; }
@keyframes ix-candle { from { transform: scaleY(.7); } to { transform: scaleY(1.15); } }
.ix-trading__inner { position: relative; display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.ix-trading__copy { max-width: 620px; }
.ix-trading .ix-kicker { color: var(--ix-orange); }
.ix-trading h2 { margin: 0 0 14px; font-size: clamp(26px, 3.2vw, 40px); line-height: 1.18; font-weight: 700; color: #fff; }
.ix-trading p { margin: 0 0 26px; color: #d4dceb; line-height: 1.7; max-width: 480px; }
.ix-trading__feats { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px 28px; }
.ix-trading__feats li { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; }
.ix-trading__feats i { font-size: 20px; color: var(--ix-orange); }

/* Lab */
.ix-lab { background: var(--ix-soft); padding: 70px 0; }
.ix-lab__inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr) minmax(0, 1.35fr); gap: 34px; align-items: center; }
.ix-lab__img { width: 100%; height: 230px; object-fit: cover; border-radius: var(--ix-radius); box-shadow: 0 24px 40px -26px rgba(5,15,31,.6); }
.ix-lab__copy h2 { margin: 0 0 12px; font-size: clamp(20px, 2.2vw, 26px); line-height: 1.3; font-weight: 700; color: var(--ix-ink); }
.ix-lab__copy p { color: var(--ix-muted); line-height: 1.7; margin: 0 0 20px; font-size: 14.5px; }
.ix-lab__feats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.ix-lab__feats li { display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 22px 10px; border-radius: 12px; background: #fff; text-align: center; font-size: 13px; font-weight: 600; color: var(--ix-ink); box-shadow: 0 14px 30px -22px rgba(5,15,31,.5); transition: transform .35s var(--ix-ease), box-shadow .35s; }
.ix-lab__feats li:hover { transform: translateY(-6px); box-shadow: 0 22px 40px -22px rgba(5,15,31,.6); }
.ix-lab__feats i { font-size: 28px; color: var(--ix-navy-2); transition: color .3s; }
.ix-lab__feats li:hover i { color: var(--ix-orange-2); }

/* Actualités */
.ix-news { padding-top: 70px; }
.ix-news .ix-head { margin-bottom: 30px; }
.ix-news__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.ix-news__grid--list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ix-ncard { display: flex; flex-direction: column; gap: 10px; padding-bottom: 16px; border-radius: 12px; overflow: hidden; background: #fff; color: var(--ix-text) !important; text-decoration: none !important; box-shadow: 0 16px 36px -24px rgba(5,15,31,.55); transition: transform .4s var(--ix-ease), box-shadow .4s; }
.ix-ncard:hover { transform: translateY(-6px); box-shadow: 0 26px 46px -24px rgba(5,15,31,.65); }
.ix-ncard__img { position: relative; display: block; height: 160px; overflow: hidden; }
.ix-ncard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ix-ease); }
.ix-ncard:hover .ix-ncard__img img { transform: scale(1.07); }
.ix-ncard__img em { position: absolute; left: 12px; top: 12px; padding: 3px 10px; border-radius: 6px; background: var(--ix-orange); color: #1a0e00; font-style: normal; font-size: 11.5px; font-weight: 600; }
.ix-ncard strong { padding: 0 16px; font-size: 15px; line-height: 1.4; color: var(--ix-ink); }
.ix-ncard p { padding: 0 16px; margin: 0; font-size: 13.5px; color: var(--ix-muted); }
.ix-ncard__meta { display: flex; align-items: center; gap: 8px; padding: 0 16px; font-size: 12.5px; color: var(--ix-muted); }
.ix-ncard__meta i { color: var(--ix-orange-2); }
.ix-ncard__more { margin-top: auto; padding: 0 16px; align-self: flex-end; display: inline-flex; gap: 8px; align-items: center; font-size: 13px; font-weight: 600; color: var(--ix-navy-2); }
.ix-ncard:hover .ix-ncard__more { color: var(--ix-orange-2); }
.ix-ncard--empty { grid-column: span 3; padding: 34px; align-items: flex-start; background: linear-gradient(135deg, #fff, #fff7ec); }
.ix-ncard--empty > i { font-size: 34px; color: var(--ix-orange); }
.ix-ncard--empty strong, .ix-ncard--empty p, .ix-ncard--empty .ix-ncard__more { padding: 0; align-self: flex-start; }
.ix-catalog { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 24px; border-radius: 12px; overflow: hidden; color: #fff; background: radial-gradient(120% 120% at 0% 0%, #17407a, var(--ix-navy) 60%); box-shadow: 0 20px 40px -24px rgba(5,15,31,.8); }
.ix-catalog h3 { margin: 0 0 18px; font-size: 19px; line-height: 1.3; font-weight: 600; color: #fff; }
.ix-catalog__book { flex: none; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; width: 92px; height: 124px; border-radius: 4px 10px 10px 4px; background: linear-gradient(160deg, #0f2f5c, #071a33); border-left: 6px solid var(--ix-orange); box-shadow: 10px 14px 24px -10px rgba(0,0,0,.6); transform: rotate(6deg); text-align: center; transition: transform .5s var(--ix-ease); }
.ix-catalog:hover .ix-catalog__book { transform: rotate(0) translateY(-4px); }
.ix-catalog__book img { width: 44px; }
.ix-catalog__book b { font-size: 10px; line-height: 1.3; color: #fff; }

/* Partenaires */
.ix-partners { padding: 26px 0 40px; }
.ix-partners__inner { display: flex; align-items: center; gap: 30px; padding: 18px 24px; border-radius: 14px; background: #fff; box-shadow: 0 14px 34px -26px rgba(5,15,31,.6); }
.ix-partners__inner > p { margin: 0; flex: none; font-weight: 600; color: var(--ix-ink); }
.ix-partners__track { display: flex; flex-wrap: wrap; gap: 30px; align-items: center; justify-content: space-around; flex: 1; }
.ix-partners__track img { height: 36px; width: auto; filter: grayscale(1); opacity: .7; transition: filter .35s, opacity .35s, transform .35s; }
.ix-partners__track img:hover { filter: none; opacity: 1; transform: scale(1.06); }

/* ---------- Bande CTA et pied de page ---------- */
.ix-cta { position: relative; padding: 26px 0; color: #fff; background: linear-gradient(90deg, #2a1300, #7a3a05 40%, #c25f0b 70%, #2a1300); overflow: hidden; }
.ix-cta::before { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 30%, rgba(255,200,90,.18) 50%, transparent 70%); background-size: 220% 100%; animation: ix-sweep 7s linear infinite; }
@keyframes ix-sweep { from { background-position: 120% 0; } to { background-position: -120% 0; } }
.ix-cta__inner { position: relative; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; justify-content: center; }
.ix-cta__icon { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: linear-gradient(135deg, var(--ix-gold), var(--ix-orange)); color: #3a1800; font-size: 28px; box-shadow: 0 0 0 8px rgba(255,194,75,.18); animation: ix-pulse 2.8s ease-in-out infinite; }
@keyframes ix-pulse { 0%, 100% { box-shadow: 0 0 0 6px rgba(255,194,75,.18); } 50% { box-shadow: 0 0 0 14px rgba(255,194,75,.05); } }
.ix-cta h2 { margin: 0; font-size: clamp(20px, 2.4vw, 28px); font-weight: 600; color: #fff; }
.ix-cta p { margin: 2px 0 0; color: #ffe4c4; }
.ix-cta__text { margin-right: auto; }

.ix-footer { position: relative; color: #dbe3ee; background: var(--ix-deep); font-size: 14.5px; }
.ix-footer__main { position: relative; padding: 60px 0 46px; overflow: hidden; background: radial-gradient(70% 110% at 0% 0%, rgba(21,52,96,.55), transparent 60%), linear-gradient(180deg, #071426, #050d1a); }
.ix-footer__main::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 34%; background: url('../images/509848898-refinery-twilight-3x2.jpg') center / cover; opacity: .16; -webkit-mask-image: linear-gradient(90deg, #000 40%, transparent); mask-image: linear-gradient(90deg, #000 40%, transparent); }
.ix-footer__grid { position: relative; display: grid; grid-template-columns: 1.3fr 1fr 1.15fr 1.1fr 1.15fr; }
.ix-fcol { padding: 0 22px; min-width: 0; }
.ix-flinks a { white-space: normal; }
.ix-fcol + .ix-fcol { border-left: 1px solid rgba(255,255,255,.08); }
.ix-fcol:first-child { padding-left: 0; }
.ix-fcol:last-child { padding-right: 0; }
.ix-fbrand { text-align: center; }
.ix-fbrand__logo img { height: 118px; width: auto; filter: drop-shadow(0 10px 20px rgba(0,0,0,.4)); transition: transform .5s var(--ix-ease); }
.ix-fbrand__logo:hover img { transform: translateY(-4px) rotate(-2deg); }
.ix-fbrand__name { margin: 12px 0 10px; font-size: 18px; font-weight: 600; line-height: 1.35; color: #fff; }
.ix-fbrand__text { margin: 0; color: #b8c5d6; font-size: 13.5px; line-height: 1.65; text-align: left; }
.ix-rule { display: block; width: 70px; height: 2px; margin: 18px 0; background: var(--ix-orange); }
.ix-fbrand__perks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; text-align: left; }
.ix-fbrand__perks li { display: flex; gap: 12px; align-items: center; }
.ix-fbrand__perks i { width: 28px; font-size: 22px; color: var(--ix-orange); text-align: center; }
.ix-fbrand__perks p { margin: 0; display: flex; flex-direction: column; font-size: 12.5px; color: #b8c5d6; line-height: 1.35; }
.ix-fbrand__perks strong { color: #fff; font-size: 13.5px; font-weight: 600; }
.ix-ftitle { display: flex; align-items: center; gap: 12px; margin: 4px 0 26px; padding-bottom: 14px; position: relative; color: #fff; font-size: 16px; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; }
.ix-ftitle i { font-size: 24px; color: var(--ix-orange); transition: transform .45s var(--ix-ease); }
.ix-fcol:hover .ix-ftitle i { transform: rotate(-12deg) scale(1.08); }
.ix-ftitle::after { content: ""; position: absolute; left: 0; bottom: 0; width: 36px; height: 2px; background: var(--ix-orange); transition: width .45s var(--ix-ease); }
.ix-fcol:hover .ix-ftitle::after { width: 70px; }
.ix-flinks { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.ix-flinks a { position: relative; display: inline-block; padding-left: 18px; color: #dbe3ee !important; text-decoration: none !important; transition: color .25s, transform .25s; }
.ix-flinks a:hover { color: #fff !important; transform: translateX(3px); }
.ix-flinks--chevron a::before { content: ""; position: absolute; left: 0; top: .5em; width: 6px; height: 6px; border-top: 2px solid var(--ix-orange); border-right: 2px solid var(--ix-orange); transform: rotate(45deg); }
.ix-flinks--dot a::before { content: ""; position: absolute; left: 2px; top: .55em; width: 6px; height: 6px; border-radius: 50%; background: var(--ix-orange); transition: transform .25s; }
.ix-flinks--dot a:hover::before { transform: scale(1.5); }
.ix-footer address { font-style: normal; }
.ix-fcoords { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 14px; }
.ix-fcoords li { display: flex; gap: 12px; align-items: flex-start; }
.ix-fcoords i { width: 20px; margin-top: 3px; font-size: 17px; color: var(--ix-orange); text-align: center; }
.ix-fcoords a, .ix-fcoords span { color: #e6ecf4 !important; text-decoration: none !important; line-height: 1.45; }
.ix-fcoords a:hover { color: var(--ix-orange) !important; }
.ix-fsub { display: flex; align-items: center; gap: 12px; margin: 0 0 14px; color: #fff; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.ix-fsub::after { content: ""; flex: 1; height: 1px; background: rgba(255,255,255,.15); }
.ix-fsocial { list-style: none; margin: 0 0 22px; padding: 0; display: flex; gap: 12px; }
.ix-fsocial a { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid var(--ix-orange); color: #fff !important; font-size: 16px; transition: background .25s, transform .25s, color .25s; }
.ix-fsocial a:hover { background: var(--ix-orange); color: #1a0e00 !important; transform: translateY(-3px); }
.ix-keywords { background: #0d1e36; border-top: 1px solid rgba(255,255,255,.05); }
.ix-keywords__inner { display: flex; align-items: center; gap: 28px; padding: 22px 0; }
.ix-keywords__title { flex: none; display: flex; align-items: center; gap: 12px; margin: 0; padding-right: 28px; border-right: 1px solid rgba(255,255,255,.15); color: #fff; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.ix-keywords__title i { font-size: 26px; color: var(--ix-orange); }
.ix-keywords ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 0; }
.ix-keywords li { display: flex; align-items: center; }
.ix-keywords li + li::before { content: ""; width: 1px; height: 14px; margin: 0 18px; background: rgba(247,148,29,.6); }
.ix-keywords a { color: #dbe3ee !important; text-decoration: none !important; font-size: 14px; background: linear-gradient(var(--ix-orange), var(--ix-orange)) 0 100% / 0 1px no-repeat; transition: background-size .3s, color .25s; }
.ix-keywords a:hover { color: #fff !important; background-size: 100% 1px; }
.ix-assets { list-style: none; margin-block: 0; padding: 26px 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); }
.ix-assets li { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 4px 12px; color: #fff; font-size: 15px; line-height: 1.35; }
.ix-assets li + li { border-left: 1px solid rgba(255,255,255,.12); }
.ix-assets i { font-size: 30px; color: var(--ix-orange); transition: transform .4s var(--ix-ease); }
.ix-assets li:hover i { transform: translateY(-4px) scale(1.08); }
.ix-fbottom { border-top: 1px solid rgba(247,148,29,.45); padding: 20px 0 26px; text-align: center; }
.ix-fbottom__links { list-style: none; margin: 0 0 10px; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 0; }
.ix-fbottom__links li { display: flex; align-items: center; }
.ix-fbottom__links li + li::before { content: ""; width: 1px; height: 14px; margin: 0 18px; background: rgba(247,148,29,.6); }
.ix-fbottom__links a { color: #dbe3ee !important; text-decoration: none !important; }
.ix-fbottom__links a:hover { color: var(--ix-orange) !important; }
.ix-fbottom p { margin: 0; color: #9fb0c6; font-size: 13.5px; }
.ix-top { position: fixed; right: 20px; bottom: 20px; z-index: 900; width: 46px; height: 46px; border-radius: 50%; border: 1.5px solid var(--ix-orange); background: rgba(5,15,31,.85); color: var(--ix-orange); cursor: pointer; opacity: 0; transform: translateY(14px); pointer-events: none; transition: opacity .3s, transform .3s, background .3s, color .3s; }
.ix-top.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.ix-top:hover { background: var(--ix-orange); color: #1a0e00; }

/* ---------- Pages internes ---------- */
.ix-phero { position: relative; padding: 120px 0 90px; background-size: cover; background-position: center; color: #fff; overflow: hidden; isolation: isolate; }
.ix-phero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(5,15,31,.94), rgba(7,26,51,.72) 55%, rgba(7,26,51,.4)); }
.ix-phero--trading { background: radial-gradient(100% 120% at 80% 20%, #12305b, var(--ix-navy) 55%, var(--ix-deep)); }
.ix-phero--trading::before { display: none; }
.ix-phero__inner { position: relative; max-width: 860px; margin-left: max(24px, calc((100% - 1280px) / 2)); }
.ix-phero h1 { margin: 0 0 14px; font-size: clamp(30px, 4.2vw, 50px); line-height: 1.12; font-weight: 700; color: #fff; }
.ix-phero .ix-kicker { color: var(--ix-orange); }
.ix-phero__lead { max-width: 620px; margin: 0; color: #dbe3ee; font-size: 16.5px; line-height: 1.7; }
.ix-crumbs { display: flex; gap: 10px; align-items: center; margin-bottom: 18px; font-size: 13px; color: #b8c5d6; }
.ix-crumbs a { color: #fff !important; text-decoration: none !important; }
.ix-crumbs a:hover { color: var(--ix-orange) !important; }
.ix-catgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.ix-catcard { position: relative; display: flex; align-items: center; gap: 16px; padding: 12px; border-radius: 14px; background: #fff; color: var(--ix-text) !important; text-decoration: none !important; box-shadow: 0 14px 30px -24px rgba(5,15,31,.6); border: 1px solid #eef1f5; transition: transform .35s var(--ix-ease), box-shadow .35s, border-color .35s; }
.ix-catcard:hover { transform: translateY(-4px); border-color: rgba(247,148,29,.5); box-shadow: 0 22px 40px -24px rgba(5,15,31,.7); }
.ix-catcard__img { flex: none; width: 84px; height: 70px; border-radius: 10px; overflow: hidden; }
.ix-catcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ix-ease); }
.ix-catcard:hover .ix-catcard__img img { transform: scale(1.1); }
.ix-catcard__body { display: flex; flex-direction: column; gap: 3px; min-width: 0; flex: 1; }
.ix-catcard__body strong { font-size: 14.5px; color: var(--ix-ink); line-height: 1.35; }
.ix-catcard__body small { color: var(--ix-muted); font-size: 12.5px; }
.ix-catcard > i { color: var(--ix-orange); transition: transform .3s; }
.ix-catcard:hover > i { transform: translateX(4px); }
.ix-inline-cta { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-top: 40px; padding: 24px 28px; border-radius: 14px; background: linear-gradient(135deg, #fff7ec, #fff); border: 1px solid #ffe2bd; }
.ix-inline-cta p { margin: 0; font-weight: 600; color: var(--ix-ink); }
.ix-cards3, .ix-cards4 { display: grid; gap: 20px; }
.ix-cards3 { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-bottom: 60px; }
.ix-cards4 { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 50px; }
.ix-icard { display: flex; flex-direction: column; gap: 10px; padding: 28px; border-radius: 16px; background: #fff; color: var(--ix-text) !important; text-decoration: none !important; border: 1px solid #eef1f5; box-shadow: 0 16px 34px -26px rgba(5,15,31,.6); transition: transform .4s var(--ix-ease), box-shadow .4s, border-color .4s; }
a.ix-icard:hover, .ix-icard:hover { transform: translateY(-6px); border-color: rgba(247,148,29,.45); box-shadow: 0 26px 44px -26px rgba(5,15,31,.7); }
.ix-icard > i { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 14px; font-size: 22px; color: #1a0e00; background: linear-gradient(135deg, var(--ix-gold), var(--ix-orange)); }
.ix-icard h2 { margin: 6px 0 0; font-size: 19px; font-weight: 700; color: var(--ix-ink); }
.ix-icard p { margin: 0; color: var(--ix-muted); font-size: 14px; line-height: 1.65; }
.ix-icard span { margin-top: auto; font-weight: 600; font-size: 14px; color: var(--ix-orange-2); }
.ix-split2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 50px; align-items: center; }
.ix-split2 img { width: 100%; border-radius: 16px; box-shadow: 0 30px 50px -30px rgba(5,15,31,.7); }
.ix-article { max-width: 820px; }
.ix-article__img { width: 100%; border-radius: 14px; margin: 16px 0 22px; }
.ix-article__lead { font-size: 18px; line-height: 1.7; color: var(--ix-ink); font-weight: 500; }
.ix-article__body { color: var(--ix-muted); line-height: 1.8; margin-bottom: 30px; }
.ix-searchpage { display: flex; gap: 12px; max-width: 720px; margin-bottom: 20px; }
.ix-searchpage input { flex: 1; padding: 13px 18px; border-radius: 999px; border: 1.5px solid #dde3ea; font-size: 15px; font-family: inherit; outline: 0; }
.ix-searchpage input:focus { border-color: var(--ix-orange); }
.ix-results { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ix-results a { display: flex; flex-direction: column; padding: 12px 16px; border-radius: 10px; background: var(--ix-soft); color: var(--ix-ink) !important; text-decoration: none !important; transition: background .2s, transform .2s; }
.ix-results a:hover { background: #fff4e6; transform: translateX(4px); }
.ix-results small { color: var(--ix-muted); }
.ix-sitemap { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }

/* Anciennes pages : en-tête harmonisé avec la nouvelle identité */
.ix-body .page-header { position: relative; background: linear-gradient(90deg, rgba(5,15,31,.94), rgba(7,26,51,.7)), url('../images/hero.jpg') center / cover !important; padding: 110px 0 80px !important; }
.ix-body .page-header h1, .ix-body .page-header h1 span { color: #fff !important; }
.ix-body .page-header .breadcrumb a { color: #fff !important; }
.ix-body .page-header .breadcrumb-item.active { color: var(--ix-orange) !important; }
.ix-body .btn-default { border-radius: 999px; background: linear-gradient(135deg, var(--ix-gold), var(--ix-orange) 55%, var(--ix-orange-2)) !important; color: #1a0e00 !important; border: 0; }

/* Apparition au défilement (uniquement si JavaScript est actif) */
.ix-js [data-ix-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ix-ease), transform .8s var(--ix-ease); transition-delay: calc(var(--ix-i, 0) * 90ms); }
.ix-js [data-ix-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
  .ix-nav__link { padding: 10px 8px; font-size: 13.5px; }
  .ix-header__cta { display: none; }
  .ix-footer__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 40px; }
  .ix-fcol:nth-child(4) { padding-left: 0; border-left: 0; }
  .ix-lab__inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); }
  .ix-lab__feats { grid-column: 1 / -1; }
  .ix-news__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ix-ncard--empty { grid-column: span 1; }
  .ix-assets { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 18px; }
  .ix-assets li:nth-child(4) { border-left: 0; }
  .ix-keywords__inner { flex-direction: column; align-items: flex-start; gap: 14px; }
  .ix-keywords__title { border-right: 0; padding-right: 0; }
}
@media (max-width: 1024px) {
  .ix-burger { display: flex; }
  .ix-nav { position: fixed; top: 0; right: 0; bottom: 0; width: min(360px, 88vw); z-index: 1001; flex-direction: column; justify-content: flex-start; gap: 18px; padding: 90px 22px 30px; overflow-y: auto; background: var(--ix-navy); box-shadow: -20px 0 50px -20px rgba(0,0,0,.6); transform: translateX(100%); transition: transform .4s var(--ix-ease); }
  .ix-nav.is-open { transform: none; }
  .ix-nav__list { flex-direction: column; align-items: stretch; gap: 2px; }
  .ix-nav__link { width: 100%; justify-content: space-between; padding: 13px 10px; font-size: 15px; border-bottom: 1px solid rgba(255,255,255,.06); }
  .ix-nav__link::after { display: none; }
  .ix-menu { position: static; width: auto !important; min-width: 0; opacity: 1; visibility: visible; transform: none; display: none; margin: 4px 0 10px; box-shadow: none; }
  .ix-has-menu.is-open > .ix-menu { display: block; }
  .ix-has-menu:hover > .ix-menu { transform: none; }
  .ix-menu__grid { grid-template-columns: 1fr; max-height: none; }
  .ix-nav__cta-mobile { display: inline-flex; }
  .ix-header__tools { margin-left: auto; position: relative; z-index: 1002; }
  .ix-hero__side { display: none; }
  .ix-figures { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 18px; }
  .ix-figures li:nth-child(3) { border-left: 0; }
  .ix-domains { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ix-featured__inner { grid-template-columns: 1fr; }
  .ix-split__media { inset: auto 0 0 0; height: 260px; position: relative; display: block; margin-top: 30px; }
  .ix-split__media::before { background: linear-gradient(180deg, #fff, rgba(255,255,255,0) 40%); }
  .ix-split { padding-bottom: 0; }
  .ix-split .ix-container { display: block; }
  .ix-split { display: flex; flex-direction: column-reverse; }
  .ix-trading__screens { inset: 0; opacity: .35; }
  .ix-catgrid, .ix-cards3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ix-cards4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ix-split2 { grid-template-columns: 1fr; }
  .ix-news__grid--list, .ix-sitemap { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .ix-container { width: min(100% - 32px, 1280px); }
  .ix-header__bar { min-height: 70px; gap: 12px; }
  .ix-logo img { height: 56px; }
  .ix-hero { padding: 120px 0 150px; min-height: auto; }
  .ix-hero__shade { background: linear-gradient(180deg, rgba(5,15,31,.6), rgba(5,15,31,.85)); }
  .ix-hero__lead { font-size: 15.5px; }
  .ix-hero__down { display: none; }
  .ix-figures-wrap { margin-top: -110px; }
  .ix-figures { padding: 18px 10px; }
  .ix-figures li { flex-direction: column; text-align: center; gap: 6px; padding: 4px 8px; }
  .ix-figures strong { font-size: 26px; }
  .ix-section { padding: 60px 0; }
  .ix-domains, .ix-catgrid, .ix-cards3, .ix-cards4, .ix-news__grid, .ix-news__grid--list, .ix-sitemap { grid-template-columns: 1fr; }
  .ix-domain { min-height: 240px; }
  .ix-featured__slider { padding: 0 0 34px; }
  .ix-swiper-nav { display: none; }
  .ix-checks--2 { grid-template-columns: 1fr; }
  .ix-lab__inner { grid-template-columns: 1fr; }
  .ix-lab__feats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ix-trading__inner { flex-direction: column; align-items: flex-start; }
  .ix-cta__inner { text-align: center; }
  .ix-cta__text { margin: 0; }
  .ix-footer__grid { grid-template-columns: 1fr; }
  .ix-fcol, .ix-fcol:nth-child(4) { padding: 0; border-left: 0 !important; }
  .ix-fcol + .ix-fcol { padding-top: 26px; border-top: 1px solid rgba(255,255,255,.08); }
  .ix-ftitle { margin-bottom: 16px; }
  .ix-assets { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ix-assets li { justify-content: flex-start; border-left: 0 !important; font-size: 14px; }
  .ix-keywords li + li::before { margin: 0 10px; }
  .ix-fbottom__links li + li::before { margin: 0 10px; }
  .ix-partners__inner { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  .ix-body *, .ix-body *::before, .ix-body *::after { animation: none !important; transition: none !important; }
  .ix-anim { opacity: 1; transform: none; }
  .ix-js [data-ix-reveal] { opacity: 1; transform: none; }
  .ix-domain__chart .ix-line, .ix-screen__line { stroke-dashoffset: 0; }
}
.ix-body .about-image img, .ix-body .why-choose-item img, .ix-body .contact-image img { object-fit: cover; width: 100%; height: 100%; }

/* Carrousel : défilement horizontal propre même si Swiper ne se charge pas */
.ix-swiper:not(.swiper-initialized) .swiper-wrapper { display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; scrollbar-width: thin; }
.ix-swiper:not(.swiper-initialized) .swiper-slide { flex: 0 0 clamp(240px, 30%, 300px); scroll-snap-align: start; height: auto; }
.ix-swiper .swiper-slide { height: auto; }