/* =========================================================
   Darkshop Hero Slider — Frontend
   Responsive, lightweight, zero-dependency
   ========================================================= */

/* ─── Container ─────────────────────────────────────────────────────── */

.dhs-slider {
    position: relative;
    width: 100%;
    height: var(--dhs-height-desktop, 550px);
    overflow: hidden;
    background: #0a0a0a;
    user-select: none;
    -webkit-user-select: none;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* Reset potential theme interference */
    max-width: none !important;
    float: none !important;
    border: none !important;
}

/* ─── Track ─────────────────────────────────────────────────────────── */

.dhs-track {
    position: relative;
    width: 100%;
    height: 100%;
}

/* ─── Slide base ────────────────────────────────────────────────────── */

.dhs-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    will-change: opacity;
}

.dhs-slide--active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

/* ─── Animation: slide ──────────────────────────────────────────────── */

.dhs-slider[data-animation="slide"] .dhs-slide {
    transition: transform 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                opacity 0.55s ease;
    transform: translateX(100%);
    opacity: 1;
    visibility: visible;
}

.dhs-slider[data-animation="slide"] .dhs-slide--active {
    transform: translateX(0);
}

.dhs-slider[data-animation="slide"] .dhs-slide--exit-left {
    transform: translateX(-100%);
}

.dhs-slider[data-animation="slide"] .dhs-slide--exit-right {
    transform: translateX(100%);
}

/* ─── Animation: fade ───────────────────────────────────────────────── */

.dhs-slider[data-animation="fade"] .dhs-slide {
    transition: opacity 0.7s ease;
    visibility: visible;
}

/* ─── Animation: ken burns ──────────────────────────────────────────── */

.dhs-slider[data-animation="kenburns"] .dhs-slide--active .dhs-slide__img {
    animation: dhsKenBurns 8s ease-in-out forwards;
}

@keyframes dhsKenBurns {
    0%   { transform: scale(1)   translate(0, 0); }
    100% { transform: scale(1.1) translate(-1%, -1%); }
}

/* ─── Image ─────────────────────────────────────────────────────────── */

.dhs-slide__picture {
    display: block;
    width: 100%;
    height: 100%;
}

.dhs-slide__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

/* ─── Overlay ───────────────────────────────────────────────────────── */

.dhs-slide__overlay {
    position: absolute;
    inset: 0;
    background: var(--dhs-overlay, rgba(0, 0, 0, 0));
    z-index: 2;
    pointer-events: none;
}

/* ─── Content ───────────────────────────────────────────────────────── */

.dhs-slide__content {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem 5%;
    max-width: 700px;
    gap: 0.75rem;
    pointer-events: none;
}

.dhs-slide__content > * {
    pointer-events: auto;
}

.dhs-text--left {
    align-items: flex-start;
    text-align: left;
    left: 0;
}

.dhs-text--center {
    align-items: center;
    text-align: center;
    left: 50%;
    transform: translateX(-50%);
}

.dhs-text--right {
    align-items: flex-end;
    text-align: right;
    left: auto;
    right: 0;
}

/* Vertical alignment */
.dhs-valign--top    { justify-content: flex-start; padding-top: 3rem; }
.dhs-valign--center { justify-content: center; }
.dhs-valign--bottom { justify-content: flex-end; padding-bottom: 3rem; }

/* ─── Title ─────────────────────────────────────────────────────────── */

.dhs-slide__title {
    font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: clamp(1.6rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.6);
    color: inherit !important;
}

/* ─── Subtitle ──────────────────────────────────────────────────────── */

.dhs-slide__subtitle {
    font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: clamp(0.95rem, 1.8vw, 1.25rem);
    font-weight: 400;
    line-height: 1.5;
    margin: 0;
    opacity: 0.9;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.5);
    color: inherit !important;
}

/* ─── CTA button ────────────────────────────────────────────────────── */

.dhs-slide__btn {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 2rem;
    font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.25s ease;
    border: 2px solid transparent;
}

/* Content entrance — only on active slide, safe fallback */
.dhs-slide--active .dhs-slide__title {
    animation: dhsContentIn 0.7s 0.15s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.dhs-slide--active .dhs-slide__subtitle {
    animation: dhsContentIn 0.7s 0.3s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.dhs-slide--active .dhs-slide__btn {
    animation: dhsContentIn 0.7s 0.45s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.dhs-btn--primary {
    background: #4a7c3f;
    color: #fff;
    border-color: #4a7c3f;
}

.dhs-btn--primary:hover {
    background: #5d9a4e;
    border-color: #5d9a4e;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(74, 124, 63, 0.4);
}

.dhs-btn--secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.8);
}

.dhs-btn--secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #fff;
    transform: translateY(-1px);
}

.dhs-btn--danger {
    background: #c1440e;
    color: #fff;
    border-color: #c1440e;
}

.dhs-btn--danger:hover {
    background: #d9591f;
    border-color: #d9591f;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(193, 68, 14, 0.4);
}

/* ─── Content entrance animation ────────────────────────────────────── */

@keyframes dhsContentIn {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ─── Navigation arrows ─────────────────────────────────────────────── */

.dhs-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s ease;
    border-radius: 3px;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    padding: 0;
}

.dhs-slider:hover .dhs-arrow {
    opacity: 1;
}

.dhs-arrow:hover {
    background: rgba(0, 0, 0, 0.7);
    border-color: rgba(255, 255, 255, 0.3);
}

.dhs-arrow--prev { left: 1rem; }
.dhs-arrow--next { right: 1rem; }

/* ─── Dots ──────────────────────────────────────────────────────────── */

.dhs-dots {
    position: absolute;
    bottom: 1.25rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    gap: 0.5rem;
}

.dhs-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.6);
    background: transparent;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
}

.dhs-dot--active,
.dhs-dot:hover {
    background: #fff;
    border-color: #fff;
    transform: scale(1.15);
}

/* ─── Progress bar ──────────────────────────────────────────────────── */

.dhs-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 10;
}

.dhs-progress__bar {
    height: 100%;
    width: 0;
    background: #4a7c3f;
    transition: width 0.1s linear;
}

.dhs-slider[data-autoplay="0"] .dhs-progress {
    display: none;
}

/* ─── Touch feedback ────────────────────────────────────────────────── */

.dhs-slider--swiping .dhs-track {
    cursor: grabbing;
}

/* ─── Responsive: tablet ────────────────────────────────────────────── */

@media (max-width: 768px) {
    .dhs-slider {
        height: var(--dhs-height-mobile, 500px);
    }

    .dhs-slide__content {
        padding: 2rem 1.5rem;
        max-width: 100%;
        gap: 0.6rem;
    }

    .dhs-slide__title {
        font-size: clamp(1.4rem, 6vw, 2rem);
    }

    .dhs-slide__subtitle {
        font-size: clamp(0.9rem, 3.5vw, 1.1rem);
    }

    .dhs-slide__btn {
        padding: 0.7rem 1.5rem;
        font-size: 0.85rem;
    }

    .dhs-arrow {
        opacity: 1;
        width: 38px;
        height: 38px;
    }

    .dhs-arrow--prev { left: 0.5rem; }
    .dhs-arrow--next { right: 0.5rem; }

    .dhs-arrow svg {
        width: 22px;
        height: 22px;
    }

    .dhs-dots {
        bottom: 0.75rem;
    }

    .dhs-dot {
        width: 8px;
        height: 8px;
    }
}

/* ─── Responsive: small mobile ──────────────────────────────────────── */

@media (max-width: 480px) {
    .dhs-slide__content {
        padding: 1rem;
    }

    .dhs-slide__btn {
        padding: 0.5rem 1.2rem;
        font-size: 0.8rem;
    }
}

/* ─── Reduced motion ────────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
    .dhs-slide,
    .dhs-slide__title,
    .dhs-slide__subtitle,
    .dhs-slide__btn,
    .dhs-slide__img {
        animation: none !important;
        transition-duration: 0.01ms !important;
    }
}