/* ========================================
   PARALLAX ZOOM-THROUGH GALLERY
   Mosaic of images → scroll zooms into
   the center image → fills viewport → next
   ======================================== */

/* ---- Section: GSAP pin:true handles the scroll pause ---- */
.zoom-section {
    position: relative;
    height: 100vh;
    background: #060608;
    z-index: 1;
    overflow: hidden;
}

/* Orbit variant — same height, GSAP pinSpacing handles the extra room */
.zoom-section--orbit {
    height: 100vh;
}

/* Orbit tiles — positioning handled by JS, override defaults */
.zoom-section--orbit .zoom-tile {
    left: 50%;
    top: 50%;
    right: auto;
    bottom: auto;
    transform: translate(-50%, -50%);
    transition: none;
}


/* ---- Pin wrap: fills the section viewport ---- */
.zoom-pin-wrap {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* ---- Mosaic container (centered on viewport) ---- */
.zoom-mosaic {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ---- Surrounding tiles ---- */
.zoom-tile {
    position: absolute;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    will-change: transform, opacity;
    z-index: 2;
    transition: none;
}

.zoom-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Tile positioning — arranged around center */
.zoom-tile--tl {
    width: 22vw;
    height: 16vw;
    top: 8%;
    left: 5%;
}

.zoom-tile--tr {
    width: 20vw;
    height: 14vw;
    top: 6%;
    right: 6%;
}

.zoom-tile--bl {
    width: 18vw;
    height: 22vw;
    bottom: 8%;
    left: 4%;
}

.zoom-tile--br {
    width: 21vw;
    height: 15vw;
    bottom: 10%;
    right: 5%;
}

.zoom-tile--ml {
    width: 14vw;
    height: 18vw;
    top: 50%;
    left: 2%;
    transform: translateY(-50%);
}

.zoom-tile--mr {
    width: 15vw;
    height: 12vw;
    top: 50%;
    right: 2%;
    transform: translateY(-50%);
}

/* ---- Tile inner border glow ---- */
.zoom-tile::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    pointer-events: none;
}

/* ---- CENTER IMAGE ---- */
.zoom-center {
    position: relative;
    z-index: 5;
    width: 34vw;
    height: 22vw;
    min-width: 280px;
    min-height: 180px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.08);
    will-change: transform;
    transform-origin: center center;
}

.zoom-center img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Caption on center image */
.zoom-center-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2.5rem 1.5rem 1.25rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.65) 0%, transparent 100%);
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    z-index: 3;
}

.zoom-caption-number {
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.4);
    text-transform: uppercase;
}

.zoom-caption-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.01em;
}

/* © watermark */
.zoom-center::before,
.zoom-tile::before {
    content: '© KW';
    position: absolute;
    bottom: 0.5rem;
    right: 0.5rem;
    font-family: var(--font-heading);
    font-size: 0.5rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.3);
    z-index: 5;
    pointer-events: none;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.zoom-center::before {
    font-size: 0.625rem;
    bottom: 0.75rem;
    right: 0.75rem;
}

/* ========================================
   OUTRO / CTA
   ======================================== */

.zoom-outro {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 8rem 2rem 10rem;
    background: #060608;
}

.zoom-outro-label {
    font-family: var(--font-body);
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 2rem;
    letter-spacing: 0.05em;
}

.zoom-outro-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #fff;
    text-decoration: none;
    padding: 1rem 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.zoom-outro-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.zoom-outro-btn svg {
    transition: transform 0.3s ease;
}

.zoom-outro-btn:hover svg {
    transform: translateX(4px);
}

/* ========================================
   SCROLL PROGRESS
   ======================================== */

.zoom-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: linear-gradient(90deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.8) 100%);
    z-index: 9998;
    pointer-events: none;
}

/* ========================================
   RESPONSIVE — MOBILE
   ======================================== */

@media (max-width: 768px) {
    .zoom-section {
        height: 100vh;
    }

    .zoom-section--orbit {
        height: 100vh;
    }

    .zoom-tile--tl {
        width: 35vw;
        height: 25vw;
        top: 5%;
        left: 2%;
    }

    .zoom-tile--tr {
        width: 32vw;
        height: 22vw;
        top: 3%;
        right: 2%;
    }

    .zoom-tile--bl {
        width: 28vw;
        height: 35vw;
        bottom: 5%;
        left: 2%;
    }

    .zoom-tile--br {
        width: 33vw;
        height: 24vw;
        bottom: 7%;
        right: 2%;
    }

    .zoom-tile--ml {
        width: 22vw;
        height: 28vw;
        left: 1%;
    }

    .zoom-tile--mr {
        width: 24vw;
        height: 20vw;
        right: 1%;
    }

    .zoom-center {
        width: 50vw;
        height: 35vw;
    }

    .zoom-caption-title {
        font-size: 1rem;
    }

    .zoom-outro {
        padding: 5rem 1.5rem 7rem;
    }
}

@media (max-width: 430px) {
    .zoom-section {
        height: 100vh;
    }

    .zoom-section--orbit {
        height: 100vh;
    }

    .zoom-tile--tl,
    .zoom-tile--tr {
        width: 38vw;
        height: 26vw;
    }

    .zoom-tile--bl,
    .zoom-tile--br {
        width: 36vw;
        height: 28vw;
    }

    .zoom-tile--ml,
    .zoom-tile--mr {
        display: none;
    }

    .zoom-center {
        width: 55vw;
        height: 40vw;
        border-radius: 8px;
    }

    .zoom-tile {
        border-radius: 6px;
    }
}

/* ========================================
   TOUCH — always show captions
   ======================================== */
@media (hover: none) and (pointer: coarse) {
    .zoom-center-caption {
        opacity: 1;
    }
}

/* ========================================
   REDUCED MOTION — skip animations
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    .zoom-section {
        height: auto;
    }

    .zoom-pin-wrap {
        position: relative;
    }
}