/* ═══════════════════════════════════════════════════════
   Univers Software Slider v4.0 — Full Responsive
   NO margin/padding tricks — slider collé sous navbar
   ═══════════════════════════════════════════════════════ */

/* ─── Base ─── */
.uss-slider {
    position: relative;
    width: 100%;
    height: var(--uss-height, 520px);
    overflow: hidden;
    background: #0f172a;
    border-radius: var(--uss-radius, 0);
    /* PAS de margin-top ici — le PHP gère le spacer */
}
.uss-slider--fullwidth {
    width: 100vw;
    margin-left: calc(50% - 50vw);
    max-width: 100vw;
}

/* ─── Track & Slides ─── */
.uss-slider__track { position: relative; width: 100%; height: 100%; }
.uss-slider__slide {
    position: absolute; inset: 0;
    opacity: 0; z-index: 0;
    transition: opacity var(--uss-duration, 1s) ease;
    background-size: cover; background-position: center; background-repeat: no-repeat;
}
.uss-slider__slide.is-active { opacity: 1; z-index: 10; }

/* Transition: slide */
.uss-slider[data-transition="slide"] .uss-slider__slide {
    opacity: 1; transform: translateX(100%);
    transition: transform var(--uss-duration, 1s) cubic-bezier(.4,0,.2,1);
}
.uss-slider[data-transition="slide"] .uss-slider__slide.is-active { transform: translateX(0); }
.uss-slider[data-transition="slide"] .uss-slider__slide.is-exiting { transform: translateX(-100%); }

/* Transition: zoom */
.uss-slider[data-transition="zoom"] .uss-slider__slide {
    opacity: 0; transform: scale(1.15);
    transition: opacity var(--uss-duration, 1s) ease, transform var(--uss-duration, 1s) ease;
}
.uss-slider[data-transition="zoom"] .uss-slider__slide.is-active { opacity: 1; transform: scale(1); }

/* Ken Burns */
.uss-kenburns.is-active { animation: uss-kenburns 20s ease-in-out infinite alternate; }
@keyframes uss-kenburns { from { transform: scale(1); } to { transform: scale(1.08); } }

/* Video BG */
.uss-slider__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }

/* Overlay */
.uss-slider__overlay { position: absolute; inset: 0; z-index: 1; }


/* ═══════════════════════════════════════════════════════
   Content — centré, overflow caché, jamais de débordement
   ═══════════════════════════════════════════════════════ */
.uss-slider__content {
    position: relative; z-index: 20;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    height: 100%;
    padding: 3rem 2rem;
    text-align: center;
    color: #fff;
    margin: 0 auto;
    box-sizing: border-box;
    overflow: hidden;
    max-width: 1200px;
}

/* Badge */
.uss-slider__badge {
    display: inline-block;
    margin-bottom: 0.75rem;
    padding: 0.3rem 1.1rem;
    font-size: 0.875rem; font-weight: 500;
    color: #fff;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 9999px;
    letter-spacing: 0.025em;
    white-space: nowrap;
    flex-shrink: 0;
}

/* Title */
.uss-slider__title {
    margin: 0 0 0.75rem;
    font-size: clamp(1.75rem, 5vw, 4rem);
    font-weight: 700; line-height: 1.1;
    letter-spacing: -0.025em;
    text-shadow: 0 2px 12px rgba(0,0,0,.3);
    word-break: break-word;
    overflow-wrap: break-word;
    flex-shrink: 0;
}

/* Description */
.uss-slider__description {
    margin: 0 auto 1rem;
    max-width: 44rem;
    font-size: clamp(0.9rem, 2vw, 1.35rem);
    line-height: 1.5;
    opacity: 0.92;
    text-shadow: 0 1px 6px rgba(0,0,0,.25);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-shrink: 1; min-height: 0;
}

/* Price */
.uss-slider__price {
    margin: 0 0 1rem;
    font-size: clamp(1.1rem, 3vw, 2rem);
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0,0,0,.3);
    flex-shrink: 0;
}

/* ─── Buttons ─── */
.uss-slider__buttons {
    display: flex; gap: 0.625rem;
    flex-wrap: wrap; justify-content: center;
    width: 100%; max-width: 500px;
    flex-shrink: 0;
}
.uss-slider__btn {
    display: inline-flex;
    align-items: center; justify-content: center;
    padding: 0.7rem 1.75rem;
    font-size: 0.95rem; font-weight: 500;
    text-decoration: none; border-radius: 8px;
    cursor: pointer; transition: all 0.3s;
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    white-space: nowrap; min-width: 0;
}
.uss-slider__btn--ghost { color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); box-shadow: 0 4px 20px rgba(0,0,0,.15); }
.uss-slider__btn--ghost:hover { background: rgba(255,255,255,.2); color: #fff; text-decoration: none; }
.uss-slider__btn--light { color: #000; background: rgba(255,255,255,.6); border: 1px solid rgba(255,255,255,.2); box-shadow: 0 4px 20px rgba(0,0,0,.15); }
.uss-slider__btn--light:hover { background: rgba(255,255,255,.5); color: #000; text-decoration: none; }
.uss-slider__btn--solid { color: #fff; background: #2563eb; border: 1px solid #2563eb; }
.uss-slider__btn--solid:hover { background: #1d4ed8; color: #fff; text-decoration: none; }
.uss-slider__btn--outline { color: #fff; background: transparent; border: 2px solid #fff; }
.uss-slider__btn--outline:hover { background: rgba(255,255,255,.1); color: #fff; text-decoration: none; }
.uss-slider__btn--custom:hover { opacity: 0.85; text-decoration: none; }

/* ─── Arrows ─── */
.uss-slider__arrow {
    position: absolute; top: 50%; transform: translateY(-50%);
    z-index: 30; display: flex; align-items: center; justify-content: center;
    width: 48px; height: 48px; padding: 0;
    color: #fff; cursor: pointer; transition: all 0.3s; outline: none;
}
.uss-slider__arrow--prev { left: 1.25rem; }
.uss-slider__arrow--next { right: 1.25rem; }
.uss-arrow--circle { border: 1px solid rgba(255,255,255,.2); border-radius: 50%; background: rgba(255,255,255,.1); backdrop-filter: blur(8px); }
.uss-arrow--circle:hover { background: rgba(255,255,255,.2); }
.uss-arrow--square { border: 1px solid rgba(255,255,255,.2); border-radius: 8px; background: rgba(255,255,255,.1); backdrop-filter: blur(8px); }
.uss-arrow--square:hover { background: rgba(255,255,255,.2); }
.uss-arrow--minimal { border: none; background: none; opacity: .7; }
.uss-arrow--minimal:hover { opacity: 1; }

/* ─── Dots ─── */
.uss-slider__dots {
    position: absolute; bottom: 1.5rem; left: 50%;
    transform: translateX(-50%); z-index: 30;
    display: flex; gap: .5rem; align-items: center;
}
.uss-slider__dot { border: none; padding: 0; cursor: pointer; transition: all .35s; outline: none; }

.uss-dots--pill .uss-slider__dot { width: 8px; height: 8px; border-radius: 9999px; background: rgba(255,255,255,.5); }
.uss-dots--pill .uss-slider__dot:hover { background: rgba(255,255,255,.75); }
.uss-dots--pill .uss-slider__dot.is-active { width: 32px; background: #fff; }

.uss-dots--circle .uss-slider__dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.4); }
.uss-dots--circle .uss-slider__dot.is-active { background: #fff; box-shadow: 0 0 0 2px rgba(255,255,255,.3); }

.uss-dots--line .uss-slider__dot { width: 24px; height: 3px; border-radius: 2px; background: rgba(255,255,255,.4); }
.uss-dots--line .uss-slider__dot.is-active { background: #fff; }

.uss-dots--number .uss-slider__dot { width: 28px; height: 28px; border-radius: 50%; background: rgba(255,255,255,.15); color: rgba(255,255,255,.7); font-size: 12px; font-weight: 600; display: flex; align-items: center; justify-content: center; backdrop-filter: blur(4px); }
.uss-dots--number .uss-slider__dot.is-active { background: rgba(255,255,255,.3); color: #fff; }

/* ─── Counter ─── */
.uss-slider__counter {
    position: absolute; bottom: 1.5rem; right: 1.5rem; z-index: 30;
    color: rgba(255,255,255,.8); font-size: 14px; font-weight: 500;
    backdrop-filter: blur(8px); background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.15);
    padding: 4px 12px; border-radius: 20px;
}

/* ─── Progress Bar ─── */
.uss-slider__progress { position: absolute; top: 0; left: 0; right: 0; height: 3px; z-index: 40; background: rgba(255,255,255,.15); }
.uss-slider__progress-bar { height: 100%; background: #fff; width: 0; animation: uss-progress linear forwards; }
@keyframes uss-progress { from { width: 0; } to { width: 100%; } }

/* ─── Content Animations ─── */
.uss-slider[data-animation="fadeUp"] .uss-slider__slide.is-active .uss-slider__badge { animation: uss-fadeUp .6s ease-out .1s both; }
.uss-slider[data-animation="fadeUp"] .uss-slider__slide.is-active .uss-slider__title { animation: uss-fadeUp .6s ease-out .2s both; }
.uss-slider[data-animation="fadeUp"] .uss-slider__slide.is-active .uss-slider__description { animation: uss-fadeUp .6s ease-out .35s both; }
.uss-slider[data-animation="fadeUp"] .uss-slider__slide.is-active .uss-slider__price { animation: uss-fadeUp .6s ease-out .45s both; }
.uss-slider[data-animation="fadeUp"] .uss-slider__slide.is-active .uss-slider__buttons { animation: uss-fadeUp .6s ease-out .55s both; }
@keyframes uss-fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.uss-slider[data-animation="fadeIn"] .uss-slider__slide.is-active .uss-slider__content > * { animation: uss-fadeIn .8s ease-out both; }
@keyframes uss-fadeIn { from { opacity: 0; } to { opacity: 1; } }

.uss-slider[data-animation="slideLeft"] .uss-slider__slide.is-active .uss-slider__badge { animation: uss-slideL .6s ease-out .1s both; }
.uss-slider[data-animation="slideLeft"] .uss-slider__slide.is-active .uss-slider__title { animation: uss-slideL .6s ease-out .2s both; }
.uss-slider[data-animation="slideLeft"] .uss-slider__slide.is-active .uss-slider__description { animation: uss-slideL .6s ease-out .35s both; }
.uss-slider[data-animation="slideLeft"] .uss-slider__slide.is-active .uss-slider__price { animation: uss-slideL .6s ease-out .45s both; }
.uss-slider[data-animation="slideLeft"] .uss-slider__slide.is-active .uss-slider__buttons { animation: uss-slideL .6s ease-out .55s both; }
@keyframes uss-slideL { from { opacity: 0; transform: translateX(-30px); } to { opacity: 1; transform: translateX(0); } }

.uss-slider[data-animation="scale"] .uss-slider__slide.is-active .uss-slider__content > * { animation: uss-scaleIn .7s ease-out both; }
@keyframes uss-scaleIn { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: scale(1); } }


/* ═══════════════════════════════════════════════════════
   RESPONSIVE — Tablet (≤1024px)
   ═══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .uss-slider__content { padding: 2.5rem 1.75rem; }
    .uss-slider__title { margin-bottom: 0.6rem; }
    .uss-slider__description { margin-bottom: 0.75rem; max-width: 36rem; }
    .uss-slider__arrow { width: 44px; height: 44px; }
    .uss-slider__arrow svg { width: 26px; height: 26px; }
    .uss-slider__arrow--prev { left: 1rem; }
    .uss-slider__arrow--next { right: 1rem; }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — Mobile (≤768px)
   ═══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .uss-slider {
        height: var(--uss-height-mobile, 420px);
    }
    .uss-slider__content {
        padding: 1.75rem 1.25rem;
    }
    .uss-slider__badge {
        margin-bottom: 0.5rem;
        padding: 0.2rem 0.8rem;
        font-size: 0.8rem;
    }
    .uss-slider__title {
        font-size: clamp(1.4rem, 5.5vw, 2.25rem) !important;
        margin-bottom: 0.4rem;
    }
    .uss-slider__description {
        font-size: clamp(0.8rem, 2vw, 1rem);
        margin-bottom: 0.6rem;
        max-width: 92%;
        -webkit-line-clamp: 2;
    }
    .uss-slider__price {
        font-size: clamp(0.95rem, 3vw, 1.4rem);
        margin-bottom: 0.6rem;
    }
    .uss-slider__buttons {
        flex-direction: row;
        gap: 0.5rem;
        max-width: 100%;
    }
    .uss-slider__btn {
        padding: 0.55rem 1.1rem;
        font-size: 0.82rem;
        flex: 1 1 0;
        min-width: 0;
    }
    .uss-slider__arrow { width: 34px; height: 34px; }
    .uss-slider__arrow svg { width: 20px; height: 20px; }
    .uss-slider__arrow--prev { left: 0.5rem; }
    .uss-slider__arrow--next { right: 0.5rem; }
    .uss-slider__dots { bottom: 1rem; gap: 0.375rem; }
    .uss-dots--pill .uss-slider__dot.is-active { width: 24px; }
    .uss-dots--line .uss-slider__dot { width: 18px; }
    .uss-dots--number .uss-slider__dot { width: 24px; height: 24px; font-size: 11px; }
    .uss-slider__counter { bottom: 1rem; right: 1rem; font-size: 12px; padding: 3px 10px; }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — Small mobile (≤480px)
   ═══════════════════════════════════════════════════════ */
@media (max-width: 480px) {
    .uss-slider { height: var(--uss-height-mobile, 380px); }
    .uss-slider__content { padding: 1.5rem 1rem; }
    .uss-slider__badge { margin-bottom: 0.35rem; padding: 0.15rem 0.6rem; font-size: 0.75rem; }
    .uss-slider__title { font-size: clamp(1.25rem, 6vw, 1.85rem) !important; margin-bottom: 0.35rem; }
    .uss-slider__description { font-size: 0.82rem; margin-bottom: 0.4rem; max-width: 100%; -webkit-line-clamp: 2; }
    .uss-slider__price { font-size: 1rem; margin-bottom: 0.4rem; }
    .uss-slider__buttons { flex-direction: column; width: 100%; gap: 0.4rem; }
    .uss-slider__btn { width: 100%; padding: 0.55rem 1rem; font-size: 0.82rem; }
    .uss-slider__arrow { width: 30px; height: 30px; opacity: 0.5; }
    .uss-slider:hover .uss-slider__arrow,
    .uss-slider:active .uss-slider__arrow { opacity: 1; }
    .uss-slider__arrow svg { width: 18px; height: 18px; }
    .uss-slider__arrow--prev { left: 0.375rem; }
    .uss-slider__arrow--next { right: 0.375rem; }
    .uss-slider__dots { bottom: 0.75rem; }
    .uss-dots--pill .uss-slider__dot { width: 6px; height: 6px; }
    .uss-dots--pill .uss-slider__dot.is-active { width: 20px; }
    .uss-slider__counter { bottom: 0.75rem; right: 0.75rem; font-size: 11px; padding: 2px 8px; }
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE — Very small (≤360px)
   ═══════════════════════════════════════════════════════ */
@media (max-width: 360px) {
    .uss-slider { height: var(--uss-height-mobile, 340px); }
    .uss-slider__content { padding: 1.25rem 0.75rem; }
    .uss-slider__title { font-size: 1.2rem !important; margin-bottom: 0.3rem; }
    .uss-slider__description { font-size: 0.78rem; margin-bottom: 0.3rem; -webkit-line-clamp: 2; }
    .uss-slider__price { font-size: 0.9rem; margin-bottom: 0.3rem; }
    .uss-slider__btn { padding: 0.45rem 0.875rem; font-size: 0.78rem; }
    .uss-slider__badge { font-size: 0.68rem; padding: 0.1rem 0.5rem; }
}

/* ═══════════════════════════════════════════════════════
   Landscape mobile
   ═══════════════════════════════════════════════════════ */
@media (max-height: 500px) and (orientation: landscape) {
    .uss-slider { height: 100vh; }
    .uss-slider__content { padding: 1rem 3rem; }
    .uss-slider__title { font-size: clamp(1.1rem, 4vh, 1.65rem) !important; margin-bottom: 0.3rem; }
    .uss-slider__description { font-size: 0.78rem; margin-bottom: 0.3rem; -webkit-line-clamp: 2; }
    .uss-slider__price { font-size: 0.9rem; margin-bottom: 0.3rem; }
    .uss-slider__badge { margin-bottom: 0.3rem; }
    .uss-slider__buttons { flex-direction: row; }
    .uss-slider__btn { padding: 0.4rem 1rem; font-size: 0.78rem; }
    .uss-slider__dots { bottom: 0.5rem; }
    .uss-slider__counter { bottom: 0.5rem; right: 0.5rem; }
}

/* ═══════════════════════════════════════════════════════
   Reduced motion
   ═══════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    .uss-slider__slide, .uss-slider__dot, .uss-slider__arrow, .uss-slider__btn {
        transition-duration: .01ms !important;
    }
    .uss-slider__slide.is-active .uss-slider__content > *,
    .uss-kenburns.is-active {
        animation: none !important; opacity: 1;
    }
}