:root {
    --banner-bg: #232426;
    --banner-text: #f6f5f2;
    --banner-muted: rgba(255, 255, 255, .58);
    --banner-blue: #2188f5;
}

.banner-section {
    position: relative;
    z-index: 2;
    overflow: hidden;
    padding: clamp(170px, 11vw, 210px) clamp(48px, 5vw, 80px) clamp(190px, 12vw, 220px);
    background: var(--banner-bg);
    color: var(--banner-text);
    font-family: var(--font-sans, Pretendard, sans-serif);
}

.banner-section__inner {
    position: relative;
    width: min(100%, 1600px);
    margin-inline: auto;
}

.banner-section__header {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.banner-section__label {
    margin: 0;
    color: var(--banner-blue);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .02em;
}

.banner-section__accent-line {
    display: block;
    width: 2px;
    height: 17px;
    margin: 21px 0 30px;
    background: var(--banner-blue);
}

.banner-section__title {
    margin: 0;
    font-family: var(--font-serif, "Cormorant Garamond", serif);
    font-size: clamp(80px, 6.4vw, 106px);
    font-weight: 400;
    letter-spacing: -.045em;
    line-height: .9;
}

.banner-section__description {
    margin: 25px 0 0;
    color: var(--banner-muted);
    font-size: 15px;
    font-weight: 300;
    line-height: 1.8;
    word-break: keep-all;
}

.banner-section__watermark {
    position: absolute;
    z-index: 0;
    top: 83px;
    right: 6.2%;
    color: #fff;
    font-family: var(--font-serif, "Cormorant Garamond", serif);
    font-size: clamp(150px, 17vw, 320px);
    font-weight: 400;
    letter-spacing: -.065em;
    line-height: .75;
    opacity: .038;
    pointer-events: none;
    user-select: none;
    white-space: nowrap;
}

.banner-slider {
    position: relative;
    z-index: 2;
    overflow: hidden;
    width: 100%;
    margin-top: clamp(65px, 5vw, 82px);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 12px;
    background: #17181a;
    box-shadow: 0 24px 65px rgba(0, 0, 0, .18);
}

.banner-slider__viewport {
    overflow: hidden;
    width: 100%;
    cursor: grab;
    touch-action: pan-y pinch-zoom;
    user-select: none;
}

.banner-slider__viewport.is-dragging { cursor: grabbing; }

.banner-slider__viewport:focus-visible {
    outline: 2px solid var(--banner-blue);
    outline-offset: -3px;
}

.banner-slider__track {
    display: flex;
    width: 100%;
    transform: translate3d(0, 0, 0);
    transition: transform .52s cubic-bezier(.22, .72, .25, 1);
    will-change: transform;
}

.banner-slide {
    position: relative;
    flex: 0 0 100%;
    overflow: hidden;
    aspect-ratio: 16 / 7;
    padding: 0;
    border: 0;
    background: #e8e5df;
    color: inherit;
    cursor: zoom-in;
}

.banner-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.001);
    transition: transform .7s cubic-bezier(.2, .7, .2, 1), filter .35s ease;
    pointer-events: none;
}

.banner-slide__hover {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: rgba(8, 11, 14, .06);
    opacity: 0;
    transition: opacity .35s ease;
    pointer-events: none;
}

.banner-slide__zoom {
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    border: 1px solid rgba(255, 255, 255, .92);
    border-radius: 50%;
    background: rgba(20, 22, 24, .18);
    color: #fff;
    transform: translateY(8px);
    backdrop-filter: blur(4px);
    transition: transform .35s ease;
}

.banner-slide__zoom svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-width: 1.4;
}

.banner-slide:hover img,
.banner-slide:focus-visible img { transform: scale(1.012); }

.banner-slide:hover .banner-slide__hover,
.banner-slide:focus-visible .banner-slide__hover { opacity: 1; }

.banner-slide:hover .banner-slide__zoom,
.banner-slide:focus-visible .banner-slide__zoom { transform: translateY(0); }

.banner-slide:focus-visible {
    outline: 2px solid var(--banner-blue);
    outline-offset: -3px;
}

.banner-slider__arrow {
    position: absolute;
    z-index: 5;
    top: 50%;
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .9);
    border-radius: 50%;
    background: rgba(255, 255, 255, .93);
    color: #26282b;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .12);
    transform: translateY(-50%);
    backdrop-filter: blur(8px);
    transition: background-color .25s ease, border-color .25s ease, color .25s ease, opacity .25s ease;
}

.banner-slider__arrow--prev { left: 20px; }
.banner-slider__arrow--next { right: 20px; }

.banner-slider__arrow svg {
    width: 25px;
    height: 25px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.35;
}

.banner-slider__arrow:hover,
.banner-slider__arrow:focus-visible {
    border-color: var(--banner-blue);
    background: #fff;
    color: var(--banner-blue);
    outline: none;
}

.banner-slider__arrow:disabled {
    opacity: .34;
    cursor: default;
}

.banner-slider__status {
    position: absolute;
    z-index: 4;
    bottom: 5.5%;
    left: 4.3%;
    display: flex;
    align-items: center;
    gap: 17px;
    color: rgba(20, 22, 24, .76);
    font-size: 12px;
    pointer-events: none;
}

.banner-slider__status i {
    display: block;
    width: 64px;
    height: 1px;
    background: rgba(20, 22, 24, .75);
}

.banner-slider__current { color: #161719; }

@media (min-width: 768px) {
    .banner-slider__status {
        color: #fff;
        mix-blend-mode: difference;
    }

    .banner-slider__status i {
        background-color: currentColor;
    }

    .banner-slider__current {
        color: inherit;
    }
}

.banner-slider__pagination {
    position: relative;
    z-index: 3;
    display: flex;
    justify-content: center;
    gap: 11px;
    margin-top: 48px;
}

.banner-slider__dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .74);
    cursor: pointer;
    transition: background-color .25s ease, transform .25s ease;
}

.banner-slider__dot:hover,
.banner-slider__dot:focus-visible,
.banner-slider__dot.is-active {
    background: var(--banner-blue);
    outline: none;
}

.banner-slider__dot:focus-visible { box-shadow: 0 0 0 3px rgba(33, 136, 245, .22); }
.banner-slider__dot.is-active { transform: scale(1.08); }

@media (min-width: 1280px) {
    .banner-slide { cursor: grab; }
    .banner-slider__viewport.is-dragging .banner-slide { cursor: grabbing; }
    .banner-slide__hover { display: none; }
    .banner-slide:hover img,
    .banner-slide:focus-visible img { transform: scale(1.001); }
}

.banner-section__empty {
    display: grid;
    place-items: center;
    min-height: 520px;
    margin-top: 70px;
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 12px;
    color: rgba(255, 255, 255, .52);
    text-align: center;
}

.banner-section__empty span {
    color: var(--banner-blue);
    font-size: 12px;
    letter-spacing: .14em;
}

.banner-section__empty p { margin: 12px 0 0; font-size: 14px; }

/* Motion is removed again when the section leaves, so it replays on return. */
.banner-section.is-motion-ready .banner-section__label,
.banner-section.is-motion-ready .banner-section__accent-line,
.banner-section.is-motion-ready .banner-section__title,
.banner-section.is-motion-ready .banner-section__description,
.banner-section.is-motion-ready .banner-slider,
.banner-section.is-motion-ready .banner-slider__pagination {
    opacity: 0;
    transform: translateY(20px);
}

.banner-section.is-motion-ready.is-visible .banner-section__label,
.banner-section.is-motion-ready.is-visible .banner-section__accent-line,
.banner-section.is-motion-ready.is-visible .banner-section__title,
.banner-section.is-motion-ready.is-visible .banner-section__description,
.banner-section.is-motion-ready.is-visible .banner-slider,
.banner-section.is-motion-ready.is-visible .banner-slider__pagination {
    opacity: 1;
    transform: translateY(0);
}

.banner-section.is-motion-ready .banner-section__label { transition: opacity .55s ease, transform .65s cubic-bezier(.22, .75, .2, 1); }
.banner-section.is-motion-ready .banner-section__accent-line { transition: opacity .55s ease .06s, transform .65s cubic-bezier(.22, .75, .2, 1) .06s; }
.banner-section.is-motion-ready .banner-section__title { transition: opacity .7s ease .12s, transform .75s cubic-bezier(.22, .75, .2, 1) .12s; }
.banner-section.is-motion-ready .banner-section__description { transition: opacity .65s ease .2s, transform .7s cubic-bezier(.22, .75, .2, 1) .2s; }
.banner-section.is-motion-ready .banner-slider { transition: opacity .72s ease .3s, transform .78s cubic-bezier(.22, .75, .2, 1) .3s; }
.banner-section.is-motion-ready .banner-slider__pagination { transition: opacity .6s ease .42s, transform .68s cubic-bezier(.22, .75, .2, 1) .42s; }

@media (max-width: 1279px) {
    .banner-section { padding: 145px 38px 160px; }
    .banner-section__title { font-size: clamp(72px, 9vw, 92px); }
    .banner-slider__arrow { width: 56px; height: 56px; }
    .banner-slider__arrow--prev { left: 16px; }
    .banner-slider__arrow--next { right: 16px; }
}

@media (max-width: 767px) {
    .banner-section { padding: 100px 20px 115px; }
    .banner-section__label { font-size: 11px; }
    .banner-section__accent-line { margin: 18px 0 27px; }
    .banner-section__title { font-size: clamp(56px, 17vw, 72px); }
    .banner-section__description { margin-top: 20px; font-size: 13px; }
    .banner-section__watermark { top: 63px; right: -10%; font-size: 30vw; opacity: .03; }
    .banner-slider { margin-top: 52px; border-radius: 8px; }
    .banner-slide {
        height: auto;
        min-height: 0;
        aspect-ratio: 1800 / 788;
    }
    .banner-slide img {
        object-fit: contain;
        object-position: center;
        transform: none;
    }
    .banner-slide:hover img,
    .banner-slide:focus-visible img { transform: none; }
    .banner-slider__arrow { width: 44px; height: 44px; }
    .banner-slider__arrow svg { width: 20px; height: 20px; }
    .banner-slider__arrow--prev { left: 9px; }
    .banner-slider__arrow--next { right: 9px; }
    .banner-slider__status { bottom: 8%; left: 4%; gap: 8px; font-size: 9px; }
    .banner-slider__status i { width: 30px; }
    .banner-slider__pagination { gap: 9px; margin-top: 30px; }
    .banner-slider__dot { width: 8px; height: 8px; }
    .banner-slide__zoom { width: 44px; height: 44px; }
}

@media (prefers-reduced-motion: reduce) {
    .banner-slider__track,
    .banner-slide img,
    .banner-slide__hover,
    .banner-slide__zoom {
        transition-duration: .01ms !important;
    }
}