/* Section common */
section {
    display: block;
}

.section-head {
    margin-bottom: clamp(40px, 4.17vw, 80px);
}

.section-title {
    font-size: clamp(30px, 3.13vw, 60px);
    font-weight: var(--fw-700);
    line-height: 1.3;
    transition: color ease .35s;
    word-break: keep-all;
}

.section-category {
    color: var(--text-sub);
    display: flex;
    align-items: center;
    margin-bottom: clamp(16px, 1.67vw, 32px);
    font-size: clamp(16px, 0.94vw, 18px);
    font-weight: var(--fw-500);
    letter-spacing: 0;
    transition: color ease .35s;
}

.section-desc {
    color: var(--text-sub);
    font-size: clamp(17px, 1.04vw, 20px);
    margin-top: clamp(30px, 2.08vw, 40px);
    transition: color ease .35s;
    word-break: keep-all;
}

.card-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: clamp(6px, 0.63vw, 12px);
}

.card-title {
    display: block;
    font-size: clamp(20px, 1.46vw, 28px);
    font-weight: var(--fw-600);
}

.card-desc {
    font-size: clamp(16px, 0.94vw, 18px);
    font-weight: var(--fw-400);
}

.more-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: clamp(40px, 2.5vw, 48px);
    aspect-ratio: 1;
    border-radius: 50%;
    background: color-mix(in srgb, var(--white) 20%, var(--transparent));
    backdrop-filter: blur(30px);
    transition: all ease .35s;
    z-index: 2;
    color: var(--white);
}

.more-btn .site-icon {
    display: block;
    width: 20px;
    height: 20px;
}

.more-btn:hover {
    background: var(--primary);
}

.main-page .section-desc {
    margin-top: clamp(30px, 6.25vw, 120px);
}

video[data-media-state="missing"] {
    background: var(--grey-300);
}

@media screen and (max-width:970px) {
    section {
        overflow: hidden;
    }

    .card-desc br,
    .section-desc br,
    .section-title br {
        display: none;
    }
}

/* Hero */
.main-visual {
    position: relative;
    background: var(--white);
    overflow: hidden;
    width: 100%;
    height: 100svh;
}

.main-slider {
    position: absolute;
    left: clamp(24px, 3.33vw, 64px);
    right: clamp(24px, 3.33vw, 64px);
    top: clamp(24px, 3.33vw, 64px);
    bottom: clamp(24px, 3.33vw, 64px);
    overflow: hidden;
    border-radius: clamp(20px, 1.46vw, 28px);
    transform-origin: center center;
}

.main-slide-media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.main-slide-media video,
.main-slide-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.main-slide-media:after {
    content: "";
    position: absolute;
    width: 100%;
    pointer-events: none;
    inset: 0;
    height: 100%;
    background: linear-gradient(180deg, color-mix(in srgb, var(--grey-900) 20%, var(--transparent)), var(--transparent) 30%, color-mix(in srgb, var(--grey-900) 8%, var(--transparent)) 45%, color-mix(in srgb, var(--grey-900) 68%, var(--transparent)));
}

.hero-content {
    position: absolute;
    z-index: 2;
    left: 0;
    right: 0;
    bottom: clamp(100px, 12vh, 140px);
    color: var(--white);
    word-break: keep-all;
}

.hero-logos {
    display: flex;
    align-items: center;
    gap: clamp(24px, 2.5vw, 48px);
    margin-bottom: clamp(28px, 3vw, 52px);
}

.hero-logos img {
    display: block;
    width: auto;
    height: clamp(42px, 4vw, 68px);
    max-width: calc(50% - 24px);
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.hero-title {
    margin: 0;
    font-size: clamp(30px, 3.35vw, 64px);
    font-weight: var(--fw-600);
    line-height: 1.25;
    letter-spacing: -.045em;
}

.hero-description {
    margin: 20px 0 0;
    font-size: clamp(18px, 1.35vw, 26px);
    font-weight: var(--fw-400);
    line-height: 1.5;
    letter-spacing: -.035em;
}

@media (prefers-reduced-motion: reduce) {
    .main-slider {
        width: 100vw;
        height: 100dvh;
        left: 0;
        top: 0;
        border-radius: 0;
    }
}

/* The video has a logo burned into its top right corner; keep it whole when cover crops the frame. */
@media (min-width:971px) {
    .main-slide-media video {
        object-position: right top;
    }
}

@media (max-width:970px) {
    .hero-content {
        bottom: 110px;
    }

    .hero-logos {
        margin-bottom: 30px;
    }

    .hero-logos img {
        height: 44px;
    }

    .hero-title {
        font-size: clamp(30px, 4.8vw, 46px);
    }

    .hero-description {
        margin-top: 16px;
        font-size: 18px;
    }
}

@media (max-width:600px) {
    .hero-content {
        bottom: 100px;
    }

    .hero-logos {
        gap: 28px;
    }

    .hero-logos img {
        height: 38px;
    }

    .hero-title {
        font-size: 30px;
        line-height: 1.3;
    }

    .hero-description {
        font-size: 17px;
    }
}

@media (max-height:540px) and (min-width:601px) {
    .hero-content {
        bottom: 70px;
    }

    .hero-logos {
        margin-bottom: 20px;
    }

    .hero-logos img {
        height: 36px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-description {
        margin-top: 12px;
        font-size: 18px;
    }
}

/* About */
.about-reveal-section {
    position: relative;
    background: var(--white);
    color: var(--text);
    --about-unrevealed: var(--grey-500);
    --about-accent: linear-gradient(180deg, #04736f, #0d1f30);
}

.about-reveal-media {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.about-reveal-media video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* White veil keeps the dark title, grey reveal text and body copy legible over the video. */
.about-reveal-media:after {
    content: "";
    position: absolute;
    inset: 0;
    background: color-mix(in srgb, var(--white) 82%, var(--transparent));
}

/* The first backdrop is the section's resting background; hovering another link fades its image in on top. */
.about-reveal-backdrops {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.about-reveal-backdrop {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity .5s ease;
}

.about-reveal-backdrop:first-child {
    opacity: 1;
}

/* Hover images stay display:none on touch and small screens, so they are never fetched there. */
.about-reveal-backdrop:not(:first-child) {
    display: none;
}

.about-reveal-backdrops:after {
    content: "";
    position: absolute;
    inset: 0;
    background: color-mix(in srgb, var(--white) 62%, var(--transparent));
}

@media (min-width:971px) and (hover:hover) {
    .about-reveal-backdrop:not(:first-child) {
        display: block;
    }

    .about-reveal-section:has(.about-reveal-link:nth-child(2):is(:hover, :focus-visible)) .about-reveal-backdrop:nth-child(2),
    .about-reveal-section:has(.about-reveal-link:nth-child(3):is(:hover, :focus-visible)) .about-reveal-backdrop:nth-child(3),
    .about-reveal-section:has(.about-reveal-link:nth-child(4):is(:hover, :focus-visible)) .about-reveal-backdrop:nth-child(4) {
        opacity: 1;
    }
}

.about-reveal-stage {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 72px;
    min-height: 100svh;
    padding: clamp(112px, 7.5vw, 140px) clamp(20px, 1.4vw, 32px) clamp(100px, 20vh, 180px);
    box-sizing: border-box;
}

.about-reveal-title {
    margin: 0;
    color: var(--grey-300);
    font-size: clamp(52px, 5.63vw, 108px);
    font-weight: var(--fw-500);
    line-height: 1.08;
    letter-spacing: -.05em;
    text-indent: 0;
    word-break: keep-all;
    overflow-wrap: normal;
}

.about-reveal-line {
    display: inline-block;
    white-space: nowrap;
    text-indent: 0;
}

@media (min-width:971px) {
    .about-reveal-line {
        margin-left: 12vw;
    }

    .about-reveal-line:nth-of-type(2) {
        margin-top: .95em;
        margin-left: 44vw;
    }
}

/* English lines run about twice as long as Korean, so they get a smaller size and may wrap on phones. */
html[lang="en"] .about-reveal-title {
    font-size: clamp(38px, 4.4vw, 84px);
    letter-spacing: -.04em;
}

html[lang="en"] .about-reveal-line {
    white-space: normal;
}

@media (min-width:971px) {
    html[lang="en"] .about-reveal-line:nth-of-type(2) {
        margin-left: 30vw;
    }
}

.about-reveal-word {
    display: inline-block;
    white-space: nowrap;
    text-indent: 0;
    color: var(--transparent);
    -webkit-text-fill-color: var(--transparent);
    background-image: linear-gradient(var(--text), var(--text)), linear-gradient(var(--about-unrevealed, var(--grey-300)), var(--about-unrevealed, var(--grey-300)));
    background-repeat: no-repeat;
    background-size: var(--ink, 0%) 100%, 100% 100%;
    background-position: left top;
    background-clip: text;
    -webkit-background-clip: text;
}

.about-reveal-accent {
    color: #04736f;
    font-weight: var(--fw-700);
}

.about-reveal-word.is-accent {
    font-weight: var(--fw-700);
    background-image: var(--about-accent), linear-gradient(var(--about-unrevealed, var(--grey-300)), var(--about-unrevealed, var(--grey-300)));
}

.about-reveal-body {
    color: var(--text-sub);
    width: 34%;
    max-width: 580px;
    margin-left: 65.5%;
    font-size: 16px;
    font-weight: var(--fw-500);
    line-height: 1.45;
    letter-spacing: -.035em;
    word-break: keep-all;
    overflow-wrap: normal;
}

@media (min-width:971px) {
    .about-reveal-body {
        width: auto;
        margin-left: min(65.5%, calc(100% - 560px));
    }
}

.about-reveal-links {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2vw, 32px);
    margin-top: clamp(32px, 4svh, 48px);
}

.about-reveal-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 44px;
    padding: 10px 0;
    border-bottom: 1px solid currentColor;
    color: var(--text);
    font-size: 16px;
    font-weight: var(--fw-500);
    line-height: 1.4;
    text-decoration: none;
}

.about-reveal-link .site-icon {
    display: block;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    transition: transform .25s ease;
}

.about-reveal-link:hover .site-icon,
.about-reveal-link:focus-visible .site-icon {
    transform: translateX(8px);
}

@media (min-width:971px) and (max-height:760px) {
    .about-reveal-stage {
        padding-top: 104px;
        padding-bottom: 72px;
        gap: 48px;
    }

    .about-reveal-title {
        font-size: clamp(48px, 4.9vw, 86px);
    }

    .about-reveal-body {
        font-size: 15px;
    }
}

@media (max-width:970px) {
    .about-reveal-stage {
        padding: 88px 24px 48px;
        gap: 48px;
    }

    .about-reveal-title {
        font-size: clamp(36px, 6.5vw, 64px);
        line-height: 1.12;
        letter-spacing: -.05em;
        text-indent: 8vw;
    }

    .about-reveal-body {
        width: 100%;
        max-width: 560px;
        margin-left: auto;
        font-size: 16px;
    }

    .about-reveal-links {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 4px 24px;
    }
}

@media (max-width:600px) {
    .about-reveal-links {
        grid-template-columns: minmax(0, 1fr);
    }

    .about-reveal-stage {
        padding: 88px 20px 48px;
        gap: 40px;
    }

    .about-reveal-title {
        font-size: clamp(30px, 9.25vw, 36px);
        text-indent: 0;
    }

    .about-reveal-body {
        margin-left: 0;
    }
}

@media (prefers-reduced-motion:reduce) {
    .about-reveal-title {
        color: var(--text);
    }

    .about-reveal-word {
        --ink: 100% !important;
    }
}

/* Bongbong story */
/* Pillars */
.pillars-section {
    position: relative;
    background: var(--white);
}

/* Panels share one grid cell, so switching never moves the page. */
.pillars-media {
    display: grid;
}

.pillars-panel {
    display: block;
    grid-area: 1 / 1;
    width: 100%;
    height: 100svh;
    object-fit: cover;
    opacity: 0;
    visibility: hidden;
    transition: opacity .4s ease, visibility .4s ease;
}

.pillars-panel.is-active {
    opacity: 1;
    visibility: visible;
}

.pillars-labels {
    position: absolute;
    left: 0;
    right: 0;
    bottom: clamp(16px, 3.5svh, 40px);
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    justify-content: center;
    gap: clamp(8px, .94vw, 18px);
    padding-inline: clamp(16px, 3.33vw, 64px);
}

.pillars-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: clamp(48px, 3.33vw, 64px);
    padding: 0 clamp(20px, 1.67vw, 32px);
    border: 1px solid var(--grey-200);
    border-radius: 999px;
    background: var(--white);
    color: var(--text);
    font-size: clamp(15px, 1.04vw, 20px);
    font-weight: var(--fw-600);
    line-height: 1.2;
    white-space: nowrap;
}

.pillars-label {
    cursor: pointer;
    transition: color .25s ease, background .25s ease, border-color .25s ease;
}

.pillars-label:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* The shown panel's label uses the primary action colors, as the contact form's submit button does. */
.pillars-label.is-active {
    border-color: var(--primary);
    background: var(--primary);
    color: var(--text);
}

.pillars-label.is-active:hover,
.pillars-label.is-active.is-playing {
    border-color: var(--green-800);
    background: var(--green-800);
    color: var(--white);
}

.pillars-label:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.pillars-label .site-icon {
    flex: none;
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.pillars-label .pillars-icon-pause,
.pillars-label.is-playing .pillars-icon-play {
    display: none;
}

.pillars-label.is-playing .pillars-icon-pause {
    display: block;
}

@media (max-width:970px) {
    .pillars-panel {
        height: auto;
        aspect-ratio: 1280/660;
    }

    .pillars-labels {
        position: static;
        padding-block: 16px;
    }
}

@media (prefers-reduced-motion:reduce) {
    .pillars-label,
    .pillars-panel {
        transition: none;
    }
}

.bongbong-story-section {
    position: relative;
    background: var(--grey-100);
    color: var(--text);
}

.bongbong-story-stage {
    position: relative;
    display: flex;
    align-items: safe center;
    justify-content: center;
    height: 100svh;
    padding: 100px clamp(24px, 3.33vw, 64px) 64px;
    box-sizing: border-box;
    overflow: hidden;
    isolation: isolate;
}

.bongbong-story-word {
    position: absolute;
    top: clamp(64px, 8.5svh, 96px);
    left: 4%;
    z-index: 0;
    display: block;
    width: 92%;
    height: auto;
    overflow: visible;
}

.bongbong-story-word text {
    fill: var(--black, #000);
    stroke: var(--black, #000);
    stroke-width: 12px;
    stroke-linejoin: round;
    font-family: "Poppins", sans-serif;
    font-size: 180px;
    font-weight: var(--fw-700);
}

/* Scroll-driven intro: these stay hidden unless initBongbongStory runs, so reduced motion shows only the cards. */
.bongbong-story-hello {
    position: absolute;
    top: clamp(64px, 8.5svh, 96px);
    left: 4%;
    z-index: 0;
    display: block;
    width: 92%;
    height: auto;
    overflow: visible;
    visibility: hidden;
}

.bongbong-story-hello text {
    fill: var(--black, #000);
    stroke: var(--black, #000);
    stroke-width: 12px;
    stroke-linejoin: round;
    font-family: "Poppins", sans-serif;
    font-size: 180px;
    font-weight: var(--fw-700);
}

.bongbong-story-cat {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 2;
    width: min(112svh, 100vw);
    aspect-ratio: 1100/1111;
    transform-origin: left bottom;
    visibility: hidden;
    pointer-events: none;
}

.bongbong-story-cat-hop {
    position: absolute;
    inset: 0;
    transform-origin: 41% 100%;
}

.bongbong-story-cat-hop img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    max-width: none;
    height: 100%;
}

/* Small idle loops on top of the scroll movement keep the cat alive while the page rests. */
.bongbong-story-cat-arm {
    transform-origin: 63.5% 43.4%;
    animation: bongbong-cat-wave 1.5s ease-in-out infinite;
}

.bongbong-story-cat-head {
    transform-origin: 41.1% 44.8%;
    animation: bongbong-cat-tilt 3.2s ease-in-out infinite;
}

@keyframes bongbong-cat-wave {
    0%, 100% { transform: rotate(4deg); }
    50% { transform: rotate(-14deg); }
}

@keyframes bongbong-cat-tilt {
    0%, 100% { transform: rotate(-2.5deg); }
    50% { transform: rotate(2.5deg); }
}

.bongbong-story-pops {
    position: absolute;
    inset: 0;
    z-index: 4;
    pointer-events: none;
}

.bongbong-story-pop {
    position: absolute;
    display: block;
    max-width: none;
    height: auto;
    visibility: hidden;
}

.bongbong-story-pop-blue {
    top: 7%;
    left: 18%;
    width: 9.2vw;
}

.bongbong-story-pop-orange {
    top: 11%;
    right: 0;
    width: 17.5vw;
}

.bongbong-story-pop-green {
    top: 72%;
    left: 50%;
    width: 6.3vw;
}

.bongbong-story-pop-green-open {
    top: 62%;
    left: 14%;
    width: 5.5vw;
}

.bongbong-story-spark {
    position: absolute;
    top: 0;
    left: 0;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--green-600);
    visibility: hidden;
}

.bongbong-story-spark:nth-of-type(3n) {
    background: var(--blue-500);
}

.bongbong-story-spark:nth-of-type(3n + 1) {
    width: 9px;
    height: 9px;
    background: var(--teal-200);
}

.bongbong-story-waves {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    height: clamp(150px, 27svh, 300px);
    overflow: hidden;
    pointer-events: none;
}

.bongbong-story-wave {
    position: absolute;
    left: 0;
    bottom: -2px;
    display: block;
    width: 200%;
    min-width: 1800px;
    animation: bongbong-wave 24s linear infinite;
}

.bongbong-story-wave-far {
    height: 100%;
    fill: var(--teal-100);
}

.bongbong-story-wave-mid {
    height: 74%;
    fill: var(--teal-200);
    fill-opacity: .75;
    animation-duration: 18s;
    animation-direction: reverse;
}

.bongbong-story-wave-near {
    height: 50%;
    fill: var(--blue-200);
    fill-opacity: .7;
    animation-duration: 13s;
}

/* The last wave matches the next section's white background. */
.bongbong-story-wave-shore {
    height: 24%;
    fill: var(--white);
    animation-duration: 9s;
    animation-direction: reverse;
}

@keyframes bongbong-wave {
    to {
        transform: translateX(-50%);
    }
}

.bongbong-story-cards {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: stretch;
    gap: clamp(24px, 2.5vw, 48px);
    width: 100%;
    max-width: 1640px;
    margin: 0 auto;
    flex-shrink: 0;
    --story-card-height: clamp(440px, 36vw, 620px);
}

.bongbong-story-card {
    position: relative;
    min-width: 0;
    margin: 0;
    border-radius: 18px;
    box-shadow: 0 20px 60px color-mix(in srgb, var(--grey-900) 10%, var(--transparent)), 0 4px 12px color-mix(in srgb, var(--grey-900) 4%, var(--transparent));
    transform-origin: center;
    backface-visibility: hidden;
}

.bongbong-story-photo {
    min-height: var(--story-card-height);
    overflow: hidden;
    background: var(--grey-300);
}

.bongbong-story-photo img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bongbong-story-photo-first {
    z-index: 1;
    transform: translateY(16px) rotate(-7deg);
}

.bongbong-story-photo-second {
    z-index: 2;
    transform: translateY(-16px) rotate(2deg);
}

.bongbong-story-photo-second img {
    object-position: 50% 60%;
}

.bongbong-story-photo-third {
    z-index: 3;
    transform: translateY(12px) rotate(-3deg);
}

.bongbong-story-photo-third img {
    object-position: 50% 65%;
}

.bongbong-story-copy {
    z-index: 4;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: clamp(20px, 2vw, 32px);
    min-height: var(--story-card-height);
    padding: clamp(20px, 2vw, 36px);
    background: var(--white);
    transform: rotate(3deg);
}

.bongbong-story-copy h2 {
    margin: 0;
    font-size: clamp(24px, 1.65vw, 32px);
    font-weight: var(--fw-600);
    line-height: 1.3;
    letter-spacing: -.05em;
    word-break: keep-all;
}

.bongbong-story-copy p {
    color: var(--text-sub);
    margin: 0;
    font-size: clamp(16px, 1.02vw, 19px);
    font-weight: var(--fw-400);
    line-height: 1.75;
    letter-spacing: -.035em;
    word-break: keep-all;
    overflow-wrap: break-word;
}

@media (max-width:970px) {
    .bongbong-story-pop-blue {
        top: 14%;
        left: 8%;
        width: 22vw;
    }

    .bongbong-story-pop-orange {
        top: 13%;
        width: 40vw;
    }

    .bongbong-story-pop-green {
        top: 19%;
        left: 42%;
        width: 13vw;
    }

    .bongbong-story-pop-green-open {
        top: 58%;
        left: 10%;
        width: 12vw;
    }

    .bongbong-story-stage {
        align-items: flex-start;
        padding: calc(88px + 18vw) 24px 32px;
    }

    .bongbong-story-word {
        top: 80px;
    }

    .bongbong-story-cards {
        max-width: 640px;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 18px;
        --story-card-height: clamp(160px, 23svh, 220px);
    }

    .bongbong-story-card {
        border-radius: 14px;
    }

    .bongbong-story-photo-first {
        transform: rotate(-4deg);
    }

    .bongbong-story-photo-second {
        transform: rotate(3deg);
    }

    .bongbong-story-photo-third {
        transform: rotate(-2deg);
    }

    .bongbong-story-copy {
        grid-column: 1/-1;
        min-height: 0;
        gap: 20px;
        padding: 24px;
        transform: none;
    }

    .bongbong-story-copy h2 {
        font-size: 28px;
    }

    .bongbong-story-copy p {
        font-size: 16px;
        line-height: 1.65;
    }
}

@media (max-width:600px) {
    .bongbong-story-stage {
        padding: calc(88px + 18vw) 20px 32px;
    }

    .bongbong-story-cards {
        gap: 16px;
        --story-card-height: clamp(150px, 21svh, 190px);
    }

    .bongbong-story-copy {
        padding: 24px 22px;
    }

    .bongbong-story-copy h2 {
        font-size: 24px;
    }
}

@media (prefers-reduced-motion:reduce) {
    .bongbong-story-stage {
        height: auto;
        min-height: 100svh;
        overflow: visible;
        padding-bottom: 64px;
    }

    .bongbong-story-cards,
    .bongbong-story-card {
        transform: none !important;
    }

    .bongbong-story-wave,
    .bongbong-story-cat-arm,
    .bongbong-story-cat-head {
        animation: none;
    }

    .bongbong-story-word {
        display: none;
    }
}

/* Research */
.research-section {
    padding-block: clamp(88px, 8.33vw, 160px);
    overflow: hidden;
    background: var(--white);
    color: var(--text);
    scroll-margin-top: 100px;
}

.research-section > .inner {
    max-width: 1640px;
    margin-inline: auto;
}

.research-section .section-head {
    margin-bottom: clamp(40px, 5.2vw, 100px);
}

.research-section .section-title {
    max-width: 1000px;
    font-size: clamp(32px, 3.33vw, 60px);
    line-height: 1.3;
    text-wrap: balance;
}

.research-statement {
    margin: 0 0 clamp(40px, 3.65vw, 70px);
    color: var(--text);
    font-size: clamp(22px, 2.45vw, 46px);
    font-weight: var(--fw-500);
    line-height: 1.35;
    word-break: keep-all;
}

/* Side cards sit on a full-width band; the centre card grows past the band and over its neighbours. */
.research-slider {
    /* Cards keep the A4 ratio (210 x 297), so a certificate fills its card. */
    --research-active-w: clamp(270px, min(30vw, 50svh), 520px);
    --research-active-h: calc(var(--research-active-w) * 297 / 210);
    --research-card-w: calc(var(--research-active-w) / 1.4);
    --research-card-h: calc(var(--research-active-h) / 1.4);
    position: relative;
    width: 100%;
}

.research-slider::before {
    position: absolute;
    top: 50%;
    right: 0;
    left: 0;
    height: var(--research-card-w);
    background: var(--grey-100);
    content: "";
    transform: translateY(-50%);
}

.research-swiper {
    width: 100%;
    margin-block: -48px;
    padding-block: 48px;
    overflow: hidden;
}

.research-slide {
    position: relative;
    width: var(--research-card-w);
    height: var(--research-active-h);
    cursor: pointer;
}

.research-slide.swiper-slide-active {
    z-index: 2;
    cursor: grab;
}

.research-card {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: var(--research-card-h);
    margin: 0;
    overflow: hidden;
    border-radius: 16px;
    background: var(--white);
    transform: translate(-50%, -50%);
    transition: width .5s ease, height .5s ease, box-shadow .5s ease;
}

.swiper-slide-active .research-card {
    width: var(--research-active-w);
    height: var(--research-active-h);
    box-shadow: 0 16px 48px color-mix(in srgb, var(--grey-900) 16%, var(--transparent));
}

.research-card img {
    display: block;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: clamp(4px, .5vw, 10px);
    object-fit: contain;
    -webkit-user-drag: none;
}

@media (prefers-reduced-motion: reduce) {
    .research-card {
        transition: none;
    }
}

@media (max-width:970px) {
    .research-section {
        scroll-margin-top: 70px;
    }
}

/* Hidden legacy research slider */
.standard-section {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding-top: clamp(100px, 11.46vw, 220px);
}

.standard-slider {
    position: relative;
    width: 100%;
    height: 720px;
    overflow: hidden;
}

.standard-track {
    display: flex;
    gap: 16px;
    width: max-content;
    height: 100%;
    padding: 0 clamp(24px, 3.33vw, 64px);
    box-sizing: border-box;
    will-change: transform;
}

.standard-card {
    position: relative;
    flex: 0 0 calc((100vw - clamp(48px, 6.67vw, 128px) - 32px)/3);
    height: 100%;
    border-radius: 18px;
    overflow: hidden;
    color: var(--white);
}

.standard-card .more-btn {
    margin-left: auto;
    margin-bottom: auto;
}

.standard-card:hover .more-btn {
    background: var(--primary);
}

.standard-card .card-info {
    justify-content: flex-end;
    height: 100%;
    padding: clamp(24px, 1.67vw, 32px);
}

.standard-card-image {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
}

.standard-card-image:after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, color-mix(in srgb, var(--grey-900) 5%, var(--transparent)) 30%, color-mix(in srgb, var(--grey-900) 78%, var(--transparent)) 100%);
}

.standard-card-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media screen and (max-width:1200px) {
    .standard-card {
        flex: 0 0 calc((100vw - clamp(48px, 6.67vw, 128px) - 32px)/2.4);
    }
}

@media screen and (max-width:970px) {
    .standard-slider {
        height: 80vh;
    }

    .standard-card {
        flex: 0 0 calc((100vw - clamp(48px, 6.67vw, 128px) - 32px)/1);
    }
}

@media (prefers-reduced-motion: reduce) {
    .standard-slider {
        height: auto;
        overflow-x: auto;
        overscroll-behavior-inline: contain;
    }

    .standard-track {
        transform: none;
    }
}

/* Social value */
.care-section {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: clamp(100px, 11.46vw, 220px) 0;
    background: var(--grey-900);
    color: var(--white);
    --care-line: color-mix(in srgb, var(--white) 28%, var(--transparent));
}

.care-backdrop {
    position: absolute;
    inset: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.care-section:after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: color-mix(in srgb, var(--grey-900) 45%, var(--transparent));
}

.care-section .section-head {
    margin-bottom: clamp(60px, 8.33vw, 160px);
}

.main-page .care-section .section-desc {
    margin-top: clamp(20px, 1.67vw, 32px);
}

.care-section .section-category,
.care-section .section-title,
.care-section .section-desc {
    color: var(--white);
}

.care-process {
    /* Shared rows keep every card's title and description on the same lines. */
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    grid-template-rows: minmax(160px, 1fr) auto auto;
    width: 100%;
    min-height: 380px;
    border-top: 1px solid var(--care-line);
    border-bottom: 1px solid var(--care-line);
}

.care-item {
    position: relative;
    display: grid;
    grid-row: span 3;
    grid-template-rows: subgrid;
    padding: clamp(28px, 1.67vw, 32px);
    box-sizing: border-box;
    border-left: 1px solid var(--care-line);
    color: var(--white);
    text-decoration: none;
    row-gap: 0;
}

.care-item:last-child {
    border-right: 1px solid var(--care-line);
}

.care-icon {
    width: clamp(36px, 2.5vw, 48px);
    aspect-ratio: 1;
}

.care-icon img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.care-content {
    display: grid;
    grid-row: span 2;
    grid-template-rows: subgrid;
    row-gap: 0;
}

.care-content h3 {
    margin: 0 0 8px;
    font-size: clamp(20px, 1.25vw, 24px);
    font-weight: var(--fw-500);
}

.care-content p {
    color: color-mix(in srgb, var(--white) 86%, var(--transparent));
    font-size: 16px;
    font-weight: var(--fw-400);
    line-height: 1.5;
    word-break: keep-all;
}

.care-icon .site-icon {
    display: block;
    width: 100%;
    height: 100%;
    color: var(--white);
}

@media screen and (max-width:970px) {
    .care-process {
        display: flex;
        flex-direction: column;
        min-height: 0;
    }

    .care-item {
        display: flex;
        flex-direction: column;
        gap: 20px;
        border-right: 1px solid var(--care-line);
        border-bottom: 1px solid var(--care-line);
    }

    .care-item:last-child {
        border-bottom: 0;
    }

    .care-content {
        display: block;
    }
}

/* History */
.history-section {
    padding: clamp(80px, 8.33vw, 160px) 0;
    background: var(--white);
    color: var(--text);
    scroll-margin-top: 100px;
    --history-line: var(--grey-200);
}

/* Stacked by default: tabs and the single-year view only apply once the pinned stage fits the viewport. */
.history-tabs {
    display: none;
    gap: clamp(24px, 2.5vw, 48px);
    border-bottom: 1px solid var(--history-line);
    margin-bottom: clamp(32px, 3.13vw, 60px);
}

.history-section.is-scroll-stage .history-tabs {
    display: flex;
}

.history-stage {
    background: var(--white);
}

.history-tab {
    position: relative;
    min-height: 52px;
    padding: 0 2px 20px;
    border: 0;
    background: var(--transparent);
    color: var(--text-sub);
    font-size: clamp(18px, 1.25vw, 24px);
    font-weight: var(--fw-500);
    cursor: pointer;
    transition: color .3s ease;
}

.history-tab:after {
    content: "";
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s ease;
}

.history-tab:hover,
.history-tab.is-active {
    color: var(--primary);
}

.history-tab.is-active:after {
    transform: scaleX(1);
}

.history-panels {
    display: grid;
    gap: clamp(48px, 5vw, 96px);
}

.history-section.is-scroll-stage .history-panel {
    grid-area: 1 / 1;
    visibility: hidden;
}

.history-section.is-scroll-stage .history-panel.is-active {
    visibility: visible;
}

.history-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: clamp(32px, 6.25vw, 120px);
    align-items: start;
    align-content: start;
    min-width: 0;
}

.history-year {
    margin: 0;
    font-size: clamp(56px, 6.25vw, 120px);
    font-weight: var(--fw-400);
    line-height: 1.05;
    letter-spacing: -.04em;
}

.history-events {
    color: var(--text-sub);
    list-style: none;
    margin: 0;
    padding: 0;
}

.history-events li {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
    min-height: 54px;
    padding: 16px 0;
    border-bottom: 1px solid var(--history-line);
    font-size: clamp(15px, .94vw, 18px);
    line-height: 1.65;
    word-break: keep-all;
    overflow-wrap: anywhere;
}

.history-event-date {
    color: var(--text-sub);
    font-size: 13px;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.history-section button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 4px;
}

@media (max-width:970px) {
    .history-section {
        scroll-margin-top: 70px;
    }

    .history-events li {
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 12px;
        font-size: 15px;
    }
}

@media (max-width:700px) {
    .history-panel {
        grid-template-columns: minmax(0, 1fr);
        gap: 16px;
    }

    .history-tabs {
        margin-bottom: 24px;
    }

    .history-tab {
        min-height: 48px;
        padding-bottom: 16px;
    }

    .history-year {
        font-size: 48px;
    }

    .history-events li {
        font-size: 15px;
        min-height: 0;
        padding: 12px 0;
    }
}

@media (prefers-reduced-motion:reduce) {
    .history-section * {
        animation: none !important;
        transition: none !important;
    }
}

/* Brand family */
.products-section {
    position: relative;
    width: 100%;
    height: 100svh;
    background: var(--white);
    --brand-shade: 0;
}

.products-stage {
    position: relative;
    width: 100%;
    height: 100svh;
    overflow: hidden;
    isolation: isolate;
}

.products-bg-title {
    position: absolute;
    left: 50%;
    top: 50%;
    font-size: clamp(120px, 18vw, 340px);
    font-weight: var(--fw-500);
    line-height: 1;
    letter-spacing: -.02em;
    color: var(--grey-200);
    transform: translate(-50%, -50%);
    white-space: nowrap;
    pointer-events: none;
}

.products-visual {
    position: absolute;
    inset: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 24px;
    transform: translateX(-4%) scale(.5);
    transform-origin: 100% 50%;
}

.products-visual:after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    opacity: var(--brand-shade);
    background: linear-gradient(90deg, color-mix(in srgb, var(--grey-900) 58%, var(--transparent)), var(--transparent) 70%), linear-gradient(0deg, color-mix(in srgb, var(--grey-900) 40%, var(--transparent)), var(--transparent) 45%);
}

.products-gallery,
.products-gallery .swiper-wrapper,
.products-gallery .swiper-slide {
    width: 100%;
    height: 100%;
}

.products-gallery {
    touch-action: pan-y;
}

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

.products-content {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    align-items: center;
    color: var(--text);
    pointer-events: none;
}

.products-content .section-head {
    display: grid;
    width: 38%;
    max-width: 560px;
    margin: 0;
}

.products-content .section-title {
    margin: 0;
    line-height: 1.3;
    letter-spacing: -.05em;
    word-break: keep-all;
    overflow-wrap: normal;
    transition: none;
}

.products-content .section-head > * {
    grid-area: 1 / 1;
    align-self: center;
}

.products-intro-title {
    font-size: clamp(32px, 2.92vw, 56px);
    text-wrap: balance;
}

.products-brand-heading {
    opacity: 0;
    visibility: hidden;
}

.products-brand-subtitle {
    margin: 0 0 14px;
    color: var(--white);
    font-size: clamp(18px, 1.25vw, 24px);
    font-weight: var(--fw-600);
    line-height: 1.4;
    letter-spacing: -.035em;
}

.products-content .products-brand-title {
    font-size: clamp(36px, 3.33vw, 64px);
}

.products-thumbs {
    position: absolute;
    left: clamp(24px, 3.33vw, 64px);
    bottom: 32px;
    z-index: 5;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 12px;
    width: 352px;
    max-width: calc(100% - 48px);
    padding: 12px;
    border: 1px solid var(--grey-200);
    border-radius: 14px;
    background: color-mix(in srgb, var(--white) 97%, var(--transparent));
    box-shadow: 0 8px 32px color-mix(in srgb, var(--text) 8%, var(--transparent));
}

.product-item {
    display: contents;
}

.product-item-product {
    grid-row: 1;
    grid-column: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 44px;
    padding: 8px 12px;
    border: 0;
    border-bottom: 2px solid var(--transparent);
    background: var(--transparent);
    color: var(--text-sub);
    cursor: pointer;
    transition: color .2s ease, border-color .2s ease;
}

.product-item:nth-child(2) .product-item-product {
    grid-column: 2;
}

.product-item-name {
    font-size: 15px;
    font-weight: var(--fw-600);
    white-space: nowrap;
    letter-spacing: -.02em;
}

.product-item-product:hover,
.product-item.is-active .product-item-product {
    color: var(--primary);
}

.product-item.is-active .product-item-product {
    border-bottom-color: var(--primary);
}

.product-item-details {
    grid-row: 2;
    grid-column: 1 / -1;
    display: none;
    min-width: 0;
}

.product-item.is-active .product-item-details {
    display: block;
}

.product-angle-list {
    display: flex;
    gap: 8px;
    padding: 4px;
}

.product-angle {
    flex-shrink: 0;
    width: 80px;
    height: 56px;
    padding: 2px;
    border: 2px solid var(--transparent);
    border-radius: 8px;
    background: var(--transparent);
    overflow: hidden;
    opacity: .58;
    cursor: pointer;
    transition: opacity .2s ease, border-color .2s ease;
}

.product-angle img {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 4px;
    object-fit: cover;
}

.product-angle:hover,
.product-angle.is-active {
    opacity: 1;
}

.product-angle.is-active {
    border-color: var(--primary);
}

.products-thumbs :is(button):focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.products-gallery-controls {
    position: absolute;
    right: clamp(24px, 3.33vw, 64px);
    bottom: 40px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
}

.products-gallery-controls button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: color-mix(in srgb, var(--white) 94%, var(--transparent));
    cursor: pointer;
    transition: background .25s ease;
}

.products-gallery-controls button:hover {
    background: var(--white);
}

.products-gallery-controls .site-icon {
    width: 20px;
    height: 20px;
}

.products-slide-count {
    min-width: 48px;
    padding: 6px 8px;
    border-radius: 20px;
    background: color-mix(in srgb, var(--white) 94%, var(--transparent));
    font-size: 14px;
    font-weight: var(--fw-500);
    text-align: center;
}

@media (max-width:970px) {
    .products-visual {
        transform: scale(.74);
        transform-origin: 50% 100%;
    }

    .products-content {
        align-items: flex-start;
        padding-top: 104px;
    }

    .products-content .section-head {
        width: 100%;
        max-width: 520px;
    }

    .products-content .section-title {
        font-size: clamp(30px, 5vw, 46px);
    }

    .products-thumbs {
        left: 24px;
        bottom: 24px;
    }

    .products-gallery-controls {
        right: 24px;
        bottom: 184px;
    }

    .products-visual:after {
        background: linear-gradient(180deg, color-mix(in srgb, var(--grey-900) 70%, var(--transparent)), color-mix(in srgb, var(--grey-900) 42%, var(--transparent)) 28%, var(--transparent) 55%), linear-gradient(0deg, color-mix(in srgb, var(--grey-900) 40%, var(--transparent)), var(--transparent) 45%);
    }
}

@media (max-width:600px) {
    .products-content .section-title {
        font-size: 30px;
    }

    .products-content .section-head {
        max-width: 100%;
    }

    .products-thumbs {
        left: 20px;
        width: calc(100% - 40px);
        max-width: 352px;
    }

    .product-angle {
        width: 72px;
    }

    .products-gallery-controls {
        right: 20px;
    }
}

@media (prefers-reduced-motion:reduce) {
    .products-visual {
        transform: none !important;
        border-radius: 0 !important;
        --brand-shade: 1 !important;
    }

    .products-content .section-head {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 28px;
    }

    .products-content .products-intro-title {
        font-size: 24px;
    }

    .products-brand-heading {
        opacity: 1 !important;
        visibility: visible !important;
    }

    .products-bg-title {
        display: none;
    }

    .products-content {
        color: var(--white) !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
    }
}

/* Global */
.solution-section {
    position: relative;
    width: 100%;
}

.solution-section .inner {
    padding-block: clamp(24px, 5dvh, 64px);
}

.solution-section .section-head {
    position: relative;
    height: auto;
    display: flex;
    flex-direction: column;
    z-index: 3;
    margin: 0;
}

.solution-section .section-title {
    font-size: clamp(36px, 4.58vw, 88px);
    line-height: 1.2;
}

.solution-sticky {
    position: sticky;
    left: 0;
    top: 0;
    width: 100%;
    height: 100dvh;
    overflow: hidden;
}

.solution-intro {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: var(--white);
}

.solution-media-wrap {
    position: absolute;
    inset: 0;
    z-index: 2;
    overflow: hidden;
}

.solution-media-svg {
    display: block;
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
    pointer-events: none;
}

.solution-media-vid {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    clip-path: url(#solutionClip);
    background: var(--grey-900);
}

.solution-media-vid .thumb {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.solution-media-vid video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    filter: brightness(1.1);
    opacity: .7;
}

.solution-media-vid:after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: color-mix(in srgb, var(--grey-900) 30%, var(--transparent));
    pointer-events: none;
}

.solution-media-vid:before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    opacity: .25;
    background: var(--white);
    pointer-events: none;
    mix-blend-mode: overlay;
}

.solution-content {
    position: absolute;
    inset: 0;
    z-index: 3;
    color: var(--white);
    opacity: 0;
    visibility: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.solution-content .section-category {
    color: inherit;
}

.solution-card {
    margin-left: auto;
    z-index: 4;
    display: flex;
    width: 50%;
    max-width: 830px;
    gap: clamp(20px, 2.08vw, 40px);
    padding: 32px;
    border-radius: 20px;
    background: var(--white);
    color: var(--text);
    box-shadow: 0 12px 60px color-mix(in srgb, var(--grey-900) 4%, var(--transparent));
}

.solution-card:hover .more-btn {
    background: var(--primary);
}

.solution-card .card-info {
    justify-content: space-between;
}

.solution-card .card-desc {
    color: var(--text-sub);
}

.solution-card-image {
    position: relative;
    width: 50%;
    height: clamp(200px, 15.63vw, 300px);
}

.solution-card-image .more-btn {
    position: absolute;
    right: 16px;
    top: 16px;
}

.solution-card-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    overflow: hidden;
    border-radius: 12px;
}

.solution-card-pagination {
    position: absolute;
    left: -32px;
    top: 50%;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transform: translateY(-50%);
}

.solution-card-pagination span {
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--white);
    opacity: .7;
    transition: all .3s ease;
}

.solution-card-pagination span.active {
    height: 28px;
    border-radius: 4px;
    opacity: 1;
}

@media screen and (max-width:970px) {
    .solution-sticky {
        position: relative;
        height: auto;
    }

    .solution-intro {
        position: relative;
        height: 100svh;
    }

    .solution-section .section-head {
        width: 100%;
        height: auto;
    }

    .solution-mobile-list {
        width: 100%;
    }

    .solution-section .inner {
        flex-direction: column;
        gap: 30px;
        padding-top: clamp(80px, 8.33vw, 160px);
        padding-bottom: clamp(80px, 8.33vw, 160px);
    }

    .solution-card {
        margin-left: 0;
        width: 100%;
        flex-direction: column;
        gap: 10px;
        padding: 16px;
        min-height: auto;
        display: none;
    }

    .solution-content {
        position: relative;
        opacity: 1;
        visibility: visible;
        background: var(--grey-900);
    }

    .solution-content:before {
        content: '';
        position: absolute;
        inset: 0;
        z-index: -1;
        opacity: .3;
        background: none no-repeat center center / cover;
    }

    .solution-card .card-info {
        justify-content: flex-start;
        padding: 10px;
    }

    .solution-card-image {
        width: 100%;
    }

    .solution-mobile-list .solution-card {
        display: flex;
    }

    .solution-mobile-list .solution-card+.solution-card {
        margin-top: 20px;
    }

    .solution-content:after {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .solution-sticky {
        position: relative;
        height: auto;
        overflow: visible;
    }

    .solution-intro,
    .solution-content {
        position: relative;
        inset: auto;
        height: auto;
        opacity: 1;
        visibility: visible;
    }

    .solution-content {
        background: var(--grey-800);
        flex-direction: column;
        gap: 30px;
    }

    .solution-content .section-head {
        width: 100%;
        height: auto;
    }

    .solution-intro {
        height: 100svh;
    }

    .solution-content>.solution-card {
        display: none;
    }

    .solution-mobile-list {
        width: 100%;
    }

    .solution-mobile-list .solution-card {
        display: flex;
        margin: 20px 0 0;
        width: 100%;
        max-width: none;
    }
}

/* Partnership */
.contact-section {
    position: relative;
    width: 100%;
    padding: clamp(88px, 8.33vw, 160px) 0;
    background: var(--grey-100);
}

.contact-section > .inner {
    display: grid;
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
    align-items: start;
    gap: clamp(40px, 6.25vw, 112px);
    max-width: 1640px;
    margin-inline: auto;
}

.contact-section .section-head {
    position: sticky;
    top: 128px;
    margin-bottom: 0;
}

.contact-section .section-desc {
    margin-top: 24px;
    line-height: 1.7;
}

.contact-intro {
    margin-top: 16px;
    color: var(--text-sub);
    font-size: 16px;
    line-height: 1.9;
    word-break: keep-all;
}

.contact-direct {
    margin-top: 28px;
    color: var(--text-sub);
    font-size: 15px;
    line-height: 1.9;
    overflow-wrap: anywhere;
}

.contact-direct a,
.contact-form-notice a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.contact-direct a:hover,
.contact-form-notice a:hover {
    color: var(--green-700);
}

.business-contact-form {
    min-width: 0;
    padding: clamp(24px, 2.78vw, 44px);
    border: 1px solid var(--grey-200);
    border-radius: 20px;
    background: var(--white);
}

.contact-form-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px 20px;
    margin-bottom: 28px;
}

.contact-form-head h3 {
    color: var(--text);
    font-size: 24px;
    font-weight: var(--fw-600);
    line-height: 1.4;
}

.contact-form-head p {
    color: var(--text-sub);
    font-size: 13px;
    line-height: 1.5;
}

.contact-form-head p > span,
.contact-field > label > span,
.contact-required {
    color: var(--red-700);
}

.contact-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 20px;
}

.contact-field {
    min-width: 0;
}

.contact-field--wide {
    grid-column: 1 / -1;
}

.contact-field > label,
.contact-field > legend {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 8px;
    color: var(--text);
    font-size: 14px;
    font-weight: var(--fw-500);
    line-height: 1.5;
}

.contact-field label small {
    color: var(--text-sub);
    font-size: 12px;
    font-weight: var(--fw-400);
}

.contact-field > :is(input, select, textarea) {
    display: block;
    width: 100%;
    min-width: 0;
    min-height: 52px;
    padding: 13px 14px;
    border: 1px solid var(--grey-300);
    border-radius: 8px;
    background-color: var(--white);
    color: var(--text);
    font-size: 16px;
    font-weight: var(--fw-400);
    line-height: 1.5;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.contact-field :is(input, textarea)::placeholder {
    color: var(--grey-600);
    opacity: 1;
}

.contact-field select:invalid {
    color: var(--grey-600);
}

.contact-inquiry-types {
    margin: 0;
    padding: 0;
    border: 0;
}

.contact-field-help {
    color: var(--text-sub);
    font-size: 13px;
    line-height: 1.6;
}

.contact-checkboxes {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.contact-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 12px;
    border: 1px solid var(--grey-300);
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
    line-height: 1.5;
    cursor: pointer;
    transition: border-color .2s ease, background-color .2s ease;
}

.contact-checkbox:hover {
    border-color: var(--green-800);
}

.contact-checkbox:has(input:checked) {
    border-color: var(--green-800);
    background-color: var(--green-50);
}

.contact-checkbox input {
    flex: 0 0 18px;
    width: 18px;
    height: 18px;
    accent-color: var(--green-800);
    cursor: pointer;
}

.contact-inquiry-types[aria-invalid=true] .contact-checkbox {
    border-color: var(--red-700);
}

.contact-field textarea {
    min-height: 208px;
    line-height: 1.7;
    resize: vertical;
}

.business-contact-form :is(input, select, textarea):focus-visible {
    outline: 2px solid var(--green-700);
    outline-offset: 2px;
}

.contact-field :is(input, select, textarea)[aria-invalid=true] {
    border-color: var(--red-700);
}

.contact-field-error {
    margin-top: 8px;
    color: var(--red-700);
    font-size: 13px;
    line-height: 1.6;
}

.contact-message-help {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px 16px;
    margin-top: 10px;
    color: var(--text-sub);
    font-size: 12px;
    line-height: 1.6;
}

.contact-message-help output {
    flex-shrink: 0;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.contact-consent {
    margin-top: 24px;
}

.contact-consent label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    min-height: 44px;
    padding-block: 10px;
    color: var(--text-sub);
    font-size: 14px;
    line-height: 1.7;
    cursor: pointer;
}

.contact-consent input {
    flex: 0 0 18px;
    width: 18px;
    height: 18px;
    margin-top: 3px;
    accent-color: var(--green-700);
}

.contact-honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-privacy {
    padding: 12px 16px;
    border-radius: 8px;
    background: var(--grey-50);
    color: var(--text-sub);
    font-size: 13px;
    line-height: 1.7;
}

.contact-privacy summary {
    font-weight: 600;
    cursor: pointer;
}

.contact-privacy dl {
    display: grid;
    gap: 6px;
    margin-top: 10px;
}

.contact-privacy dl div {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 8px;
}

.contact-privacy dt {
    color: var(--grey-600);
}

.contact-form-notice[data-state="success"] {
    background: var(--green-50, #e8f8f3);
    color: var(--green-700);
}

.contact-form-notice[data-state="error"] {
    background: var(--red-50);
    color: var(--red-700);
}

.contact-form-notice {
    margin-top: 16px;
    padding: 16px;
    border-radius: 8px;
    background: var(--grey-50);
    color: var(--text-sub);
    font-size: 14px;
    line-height: 1.8;
    overflow-wrap: anywhere;
}

.contact-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 56px;
    margin-top: 24px;
    padding: 16px 24px;
    border-radius: 8px;
    background: var(--primary);
    color: var(--text);
    font-size: 16px;
    font-weight: var(--fw-600);
    line-height: 1.5;
}

.contact-submit:hover:not(:disabled) {
    background: var(--green-800);
    color: var(--white);
}

.contact-submit:disabled {
    background: var(--grey-200);
    color: var(--grey-600);
    cursor: not-allowed;
}

.contact-submit .site-icon {
    width: 20px;
    height: 20px;
}

@media (max-width:970px) {
    .contact-section > .inner {
        grid-template-columns: minmax(0, 1fr);
    }

    .contact-section .section-head {
        position: static;
    }
}

@media (max-width:600px) {
    .business-contact-form {
        padding: 24px 20px;
        border-radius: 16px;
    }

    .contact-fields {
        grid-template-columns: minmax(0, 1fr);
        gap: 20px;
    }

    .contact-checkboxes {
        grid-template-columns: minmax(0, 1fr);
    }

    .contact-message-help {
        flex-wrap: wrap;
    }

    .contact-message-help output {
        margin-left: auto;
    }
}

/* Brand page */
.brand-page {
    --brand-gutter: clamp(24px, 3.33vw, 64px);
    --brand-top: clamp(170px, 12.5vw, 240px);
    --brand-bottom: clamp(88px, 7vw, 120px);
    position: relative;
    background: var(--grey-900);
    color: var(--white);
}

.brand-side {
    position: absolute;
    left: var(--brand-gutter);
    top: var(--brand-top);
    z-index: 2;
    width: calc(50% - var(--brand-gutter) * 2);
}

.brand-page-title {
    margin: 0 0 clamp(20px, 1.67vw, 32px);
    font-size: clamp(36px, 3.13vw, 60px);
    font-weight: var(--fw-500);
    line-height: 1.2;
    letter-spacing: -.03em;
}

.brand-tabs {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: clamp(4px, .42vw, 8px);
}

.brand-tab {
    padding: 2px 0;
    border: 0;
    border-bottom: 1px solid var(--transparent);
    background: var(--transparent);
    color: color-mix(in srgb, var(--white) 72%, var(--transparent));
    font-size: clamp(20px, 1.46vw, 28px);
    font-weight: var(--fw-400);
    line-height: 1.4;
    white-space: nowrap;
    cursor: pointer;
    transition: color .25s ease, border-color .25s ease;
}

.brand-tab:hover,
.brand-tab.is-active {
    color: var(--white);
}

.brand-tab.is-active {
    border-bottom-color: var(--white);
}

.brand-tab:focus-visible,
.brand-slide-group:focus-visible,
.brand-slide-dot:focus-visible {
    outline: 2px solid var(--white);
    outline-offset: 2px;
}

.brand-panel {
    position: relative;
}

.brand-panel[hidden] {
    display: none;
}

/* Every slide takes the tallest slide's height, so changing slide never moves the page. */
.brand-slider .brand-slide {
    position: relative;
    display: flex;
    height: auto;
    min-height: max(100svh, 720px);
    overflow: hidden;
    padding: var(--brand-top) var(--brand-gutter) var(--brand-bottom) 50%;
}

.brand-slide-media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.brand-slide:after {
    content: "";
    position: absolute;
    inset: 0;
    background: color-mix(in srgb, var(--grey-900) 62%, var(--transparent));
}

.brand-slide-copy {
    position: relative;
    z-index: 1;
    display: flex;
    flex: 1;
    flex-direction: column;
    justify-content: space-between;
    gap: 40px;
    max-width: 720px;
}

.brand-slide-groups {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.brand-slide-group {
    padding: 0;
    border: 0;
    background: var(--transparent);
    color: color-mix(in srgb, var(--white) 38%, var(--transparent));
    font-size: clamp(36px, 3.13vw, 60px);
    font-weight: var(--fw-500);
    line-height: 1.3;
    letter-spacing: -.03em;
    text-align: left;
    cursor: pointer;
    transition: color .25s ease;
}

.brand-slide-group:hover,
.brand-slide-group.is-active {
    color: var(--white);
}

.brand-slide-title {
    margin: 0 0 clamp(16px, 1.25vw, 24px);
    font-size: clamp(24px, 1.88vw, 36px);
    font-weight: var(--fw-500);
    line-height: 1.4;
    letter-spacing: -.02em;
    white-space: pre-line;
}

.brand-slide.has-groups .brand-slide-title {
    font-size: clamp(17px, 1.04vw, 20px);
    font-weight: var(--fw-700);
    letter-spacing: 0;
}

.brand-slide-body {
    margin: 0;
    font-size: clamp(15px, .94vw, 18px);
    line-height: 1.75;
    white-space: pre-line;
}

.brand-slide-nav {
    position: absolute;
    left: 50%;
    bottom: clamp(32px, 3.33vw, 56px);
    z-index: 2;
    display: flex;
    gap: 6px;
}

.brand-slide-dot {
    position: relative;
    width: 28px;
    height: 24px;
    padding: 0;
    border: 0;
    background: var(--transparent);
    cursor: pointer;
}

.brand-slide-dot:before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 3px;
    background: color-mix(in srgb, var(--white) 30%, var(--transparent));
    transition: background .25s ease;
}

.brand-slide-dot:hover:before,
.brand-slide-dot.is-active:before {
    background: var(--white);
}

@media (max-width:1024px) {
    .brand-page {
        --brand-top: 110px;
        --brand-copy-top: 240px;
        --brand-bottom: 56px;
    }

    .brand-side {
        right: var(--brand-gutter);
        width: auto;
    }

    .brand-tabs {
        flex-direction: row;
        flex-wrap: nowrap;
        gap: 20px;
        overflow-x: auto;
        scrollbar-width: none;
    }

    .brand-slider .brand-slide {
        min-height: 100svh;
        padding: var(--brand-copy-top) 48px var(--brand-bottom) var(--brand-gutter);
    }

    .brand-slide-copy {
        justify-content: flex-start;
    }

    .brand-slide-nav {
        left: auto;
        right: 12px;
        top: 50%;
        bottom: auto;
        flex-direction: column;
        gap: 4px;
        transform: translateY(-50%);
    }

    .brand-slide-dot {
        width: 24px;
        height: 28px;
    }

    .brand-slide-dot:before {
        left: 50%;
        right: auto;
        top: 0;
        bottom: 0;
        width: 3px;
        height: auto;
    }
}

@media (max-width:600px) {
    .brand-tabs {
        gap: 14px;
    }

    html:not([lang="ko"]) .brand-tab {
        font-size: 18px;
    }
}

@media (prefers-reduced-motion:reduce) {
    .brand-tab,
    .brand-slide-group,
    .brand-slide-dot:before {
        transition: none;
    }
}

/* Product page */
.product-page {
    background: var(--white);
    color: var(--text);
}

.product-section {
    scroll-margin-top: 80px;
    padding-block: clamp(72px, 7.29vw, 140px);
}

.product-section.is-tinted {
    background: var(--grey-100);
}

.product-section > .inner,
.product-hero > .inner {
    max-width: 1640px;
    margin-inline: auto;
}

.product-heading {
    margin: 0 0 clamp(32px, 3.13vw, 60px);
    font-size: clamp(40px, 5vw, 96px);
    font-weight: var(--fw-700);
    line-height: 1.05;
    letter-spacing: -.03em;
}

.product-hero {
    padding-block: clamp(120px, 8.33vw, 160px) clamp(56px, 5vw, 96px);
}

.product-hero > .inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(32px, 4.17vw, 80px);
    align-items: center;
}

.product-hero-label {
    margin: 0 0 16px;
    color: var(--primary);
    font-size: clamp(15px, .94vw, 18px);
    font-weight: var(--fw-500);
}

.product-hero-title {
    margin: 0 0 24px;
    font-size: clamp(56px, 7.29vw, 140px);
    font-weight: var(--fw-700);
    line-height: 1.02;
    letter-spacing: -.04em;
}

.product-hero-description {
    margin: 0 0 32px;
    color: var(--text-sub);
    font-size: clamp(16px, 1.04vw, 20px);
    line-height: 1.6;
    word-break: keep-all;
}

.product-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 24px;
    border-radius: 999px;
    background: var(--text);
    color: var(--white);
    font-size: 15px;
    font-weight: var(--fw-500);
    text-decoration: none;
}

.product-button .site-icon {
    width: 16px;
    height: 16px;
    transition: transform .25s ease;
}

.product-button:hover .site-icon,
.product-button:focus-visible .site-icon {
    transform: translate(2px, -2px);
}

.product-hero-image {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    border-radius: clamp(20px, 1.67vw, 32px);
    object-fit: cover;
}

.product-marquee {
    overflow: hidden;
    padding-block: 18px;
    background: var(--text);
    color: var(--white);
}

.product-marquee-track {
    display: flex;
    width: max-content;
    animation: product-marquee 28s linear infinite;
}

.product-marquee ul {
    display: flex;
    flex: none;
    gap: 56px;
    margin: 0;
    padding: 0 28px;
    list-style: none;
    font-size: clamp(14px, .94vw, 18px);
    font-weight: var(--fw-500);
    white-space: nowrap;
}

@keyframes product-marquee {
    to { transform: translateX(-50%); }
}

.product-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: clamp(32px, 2.5vw, 48px);
}

.product-filter {
    min-height: 44px;
    padding: 0 20px;
    border: 1px solid var(--grey-200);
    border-radius: 999px;
    background: var(--white);
    color: var(--text-sub);
    font-size: clamp(14px, .83vw, 16px);
    font-weight: var(--fw-500);
    cursor: pointer;
    transition: color .25s ease, background .25s ease, border-color .25s ease;
}

.product-filter:hover {
    border-color: var(--text);
    color: var(--text);
}

.product-filter.is-active {
    border-color: var(--text);
    background: var(--text);
    color: var(--white);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 1.67vw, 32px);
    margin: 0;
    padding: 0;
    list-style: none;
}

.product-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--grey-200);
    border-radius: clamp(16px, 1.25vw, 24px);
    background: var(--white);
}

.product-card[hidden] {
    display: none;
}

.product-card-media {
    position: relative;
    aspect-ratio: 4/3;
    background: var(--grey-100);
}

.product-card-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-card-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    border-radius: 999px;
    background: var(--white);
    color: var(--text);
    font-size: 13px;
    font-weight: var(--fw-500);
}

.product-card-number {
    position: absolute;
    right: 12px;
    bottom: -18px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--text);
    color: var(--white);
    font-size: 14px;
    font-weight: var(--fw-500);
    font-variant-numeric: tabular-nums;
}

.product-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: clamp(20px, 1.67vw, 32px);
}

.product-card-name {
    margin: 0 0 6px;
    font-size: clamp(20px, 1.46vw, 28px);
    font-weight: var(--fw-700);
    line-height: 1.3;
}

.product-card-detail {
    margin: 0 0 4px;
    font-size: clamp(15px, .94vw, 18px);
    line-height: 1.5;
    word-break: keep-all;
}

.product-card-size {
    margin: 0;
    color: var(--text-sub);
    font-size: clamp(13px, .73vw, 14px);
}

.product-card-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 44px;
    margin-top: auto;
    padding-top: 16px;
    color: var(--text);
    font-size: clamp(14px, .83vw, 16px);
    font-weight: var(--fw-500);
    text-decoration: none;
}

.product-card-link .site-icon {
    flex: none;
    width: 16px;
    height: 16px;
    transition: transform .25s ease;
}

.product-card-link:hover,
.product-card-link:focus-visible {
    color: var(--primary);
}

.product-card-link:hover .site-icon,
.product-card-link:focus-visible .site-icon {
    transform: translate(2px, -2px);
}

.product-notes {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(16px, 1.67vw, 32px);
}

.product-note,
.product-point {
    padding: clamp(24px, 2.08vw, 40px);
    border: 1px solid var(--grey-200);
    border-radius: clamp(16px, 1.25vw, 24px);
    background: var(--white);
}

.product-note-number {
    margin: 0 0 12px;
    color: var(--primary);
    font-size: 14px;
    font-weight: var(--fw-500);
    font-variant-numeric: tabular-nums;
}

.product-note h3,
.product-point h3 {
    margin: 0 0 12px;
    font-size: clamp(20px, 1.46vw, 28px);
    font-weight: var(--fw-700);
    line-height: 1.3;
}

.product-note p:last-child,
.product-point p:last-child {
    margin: 0;
    color: var(--text-sub);
    font-size: clamp(15px, .94vw, 18px);
    line-height: 1.6;
}

.product-story-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: clamp(24px, 2.08vw, 40px);
}

.product-story-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    overflow: hidden;
    border: 1px solid var(--grey-200);
    border-radius: clamp(20px, 1.67vw, 32px);
    background: var(--white);
}

.product-story-panel[hidden] {
    display: none;
}

.product-story-panel img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: clamp(240px, 20.83vw, 400px);
    object-fit: cover;
}

.product-story-copy {
    align-self: center;
    padding: clamp(24px, 3.13vw, 60px);
}

.product-story-copy h3 {
    margin: 0 0 16px;
    font-size: clamp(24px, 2.08vw, 40px);
    font-weight: var(--fw-700);
    line-height: 1.3;
}

.product-story-copy p {
    margin: 0;
    color: var(--text-sub);
    font-size: clamp(15px, .94vw, 18px);
    line-height: 1.7;
}

.product-points {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 1.67vw, 32px);
}

.product-closing {
    background: var(--text);
    color: var(--white);
}

.product-closing .product-heading {
    margin-bottom: clamp(24px, 2.08vw, 40px);
}

.product-closing .product-button {
    background: var(--white);
    color: var(--text);
}

.product-page :is(button, a):focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

@media (max-width:970px) {
    .product-hero > .inner,
    .product-story-panel {
        grid-template-columns: minmax(0, 1fr);
    }

    .product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-points {
        grid-template-columns: minmax(0, 1fr);
    }

    .product-story-panel img {
        height: auto;
        aspect-ratio: 16/9;
        min-height: 0;
    }
}

@media (max-width:600px) {
    .product-notes {
        grid-template-columns: minmax(0, 1fr);
    }

    .product-card-tag {
        top: 8px;
        left: 8px;
        padding: 2px 8px;
        font-size: 12px;
    }

    .product-card-number {
        right: 8px;
        width: 36px;
        height: 36px;
        font-size: 13px;
    }

    .product-card-body {
        padding: 22px 14px 12px;
    }
}

@media (prefers-reduced-motion:reduce) {
    .product-marquee-track {
        animation: none;
    }

    .product-page * {
        transition: none !important;
    }
}