:root {
    --sub-section-inline: 48px;
    --sub-section-max: 1280px;
    --sub-section-bg: #fff;
    --sub-title-color: #111827;
    --sub-text-color: #475569;
    --sub-muted-color: #64748b;
    --sub-accent-color: #005baa;
    --sub-radius-xl: 32px;
    --sub-radius-lg: 24px;
    --sub-radius-md: 18px;
    --sub-gap-12: clamp(0.75rem, 0.8vw, 0.875rem);
    --sub-gap-16: clamp(0.875rem, 1vw, 1rem);
    --sub-gap-20: clamp(1rem, 1.2vw, 1.25rem);
    --sub-gap-24: clamp(1.125rem, 1.4vw, 1.5rem);
    --sub-gap-32: clamp(1.5rem, 2vw, 2rem);
    --sub-gap-56: clamp(2.5rem, 3vw, 3.5rem);
    --sub-section-gap: clamp(1.75rem, 5.6vw, 3.5rem);
    --sub-pad-section: clamp(1.5rem, 2.8vw, 3rem);
    --sub-pad-panel: clamp(1.25rem, 2vw, 2rem);
    --sub-font-body: clamp(0.975rem, 1vw, 1.0625rem);
    --sub-font-lead: clamp(1.0625rem, 1.2vw, 1.1875rem);
    --sub-font-h3: 36px;
}

.subpage-main {
    margin: 0 auto;
    overflow: hidden;
}

.subpage-content {
    display: grid;
    padding: clamp(48px, 6vw, 88px) 0;
}

.subpage-section {
    width: 100%;
    margin: 0 auto;
    padding: var(--sub-pad-section);
    border-radius: var(--sub-radius-xl);
    background: var(--sub-section-bg);
    overflow: hidden;
}

.subpage-section h3 {
    margin: 0;
    color: #121212;
    font-size: 36px;
    font-weight: 800;
    line-height: 1.26;
    letter-spacing: -0.05em;
    word-break: keep-all;
}

.subpage-copy {
    display: grid;
    gap: var(--sub-gap-20);
    max-width: 760px;
}

.subpage-copy--center {
    margin: 0 auto;
    text-align: center;
    justify-items: center;
}

.subpage-copy--wide {
    max-width: 920px;
}

.subpage-copy p {
    margin: 0;
    font-size: clamp(1rem, 1.15vw, 1.125rem);
    line-height: 1.78;
    letter-spacing: -0.02em;
    color: #4f5b67;
    word-break: keep-all;
}

.subpage-lead {
    margin-top: 12px;
}

.subpage-stack {
    display: grid;
    gap: var(--sub-section-gap);
}

.subpage-media {
    position: relative;
    overflow: hidden;
    aspect-ratio: 900 / 290;
    border-radius: var(--sub-radius-lg);
    background: linear-gradient(180deg, #dbeafe 0%, #eff6ff 100%);
}

.subpage-media img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    object-fit: cover;
}

.subpage-media--placeholder {
    aspect-ratio: 900 / 290;
    border: 1px solid rgba(17, 24, 39, 0.14);
    background:
        linear-gradient(to top right, transparent calc(50% - 0.5px), rgba(17, 24, 39, 0.14) 50%, transparent calc(50% + 0.5px)),
        linear-gradient(to bottom right, transparent calc(50% - 0.5px), rgba(17, 24, 39, 0.14) 50%, transparent calc(50% + 0.5px)),
        #f8f8f8;
}

.subpage-grid {
    display: grid;
    gap: var(--sub-gap-24);
}

.subpage-grid--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.subpage-card {
    position: relative;
    min-height: clamp(260px, 24vw, 320px);
    overflow: hidden;
    border-radius: clamp(20px, 2vw, 28px);
}

.subpage-card--placeholder {
    border: 1px solid rgba(17, 24, 39, 0.14);
    background:
        linear-gradient(to top right, transparent calc(50% - 0.5px), rgba(17, 24, 39, 0.14) 50%, transparent calc(50% + 0.5px)),
        linear-gradient(to bottom right, transparent calc(50% - 0.5px), rgba(17, 24, 39, 0.14) 50%, transparent calc(50% + 0.5px)),
        #f8f8f8;
}

.subpage-card__body {
    position: absolute;
    inset: 0;
    display: grid;
    align-content: start;
    gap: 22px;
    padding: clamp(24px, 2.3vw, 32px);
    z-index: 1;
}

.subpage-card__media {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.subpage-card__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.16) 28%, rgba(255, 255, 255, 0.82) 100%);
}

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

.subpage-card__title {
    margin: 0;
    color: #121212;
    font-size: clamp(1.375rem, 1.95vw, 1.625rem);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.04em;
    word-break: keep-all;
}

.subpage-card__text {
    margin: 0;
    color: #2f3a45;
    font-size: clamp(1rem, 1.08vw, 1.0625rem);
    line-height: 1.55;
    letter-spacing: -0.03em;
    word-break: keep-all;
}

.subpage-bridge-copy {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.subpage-bridge-copy p {
    margin: 0;
    color: #222;
    font-size: clamp(1.125rem, 1.7vw, 1.3125rem);
    line-height: 1.58;
    letter-spacing: -0.03em;
    word-break: keep-all;
}

@media (max-width: 1024px) {
    .subpage-section h3 {
        font-size: clamp(1.875rem, 4vw, 2.125rem);
        line-height: 1.3;
    }

    .subpage-copy p {
        font-size: clamp(1rem, 2.2vw, 1.125rem);
        line-height: 1.76;
    }

    .subpage-bridge-copy p {
        font-size: clamp(1.0625rem, 2.35vw, 1.25rem);
        line-height: 1.64;
    }

    .subpage-section {
        padding-left: 0;
        padding-right: 0;
        border-radius: 0;
    }

    .subpage-card {
        min-height: clamp(180px, 26vw, 220px);
    }

    .subpage-card__body {
        gap: 16px;
        padding: 24px 22px;
    }

    .subpage-card__title {
        font-size: clamp(1.5rem, 2.9vw, 1.875rem);
    }

    .subpage-card__text {
        font-size: clamp(1rem, 1.9vw, 1.125rem);
        line-height: 1.62;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .subpage-grid--3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .subpage-card {
        min-height: clamp(240px, 25vw, 296px);
    }

    .subpage-card__body {
        gap: 18px;
        padding: 26px 22px;
    }
}

@media (max-width: 768px) {
    :root {
        --sub-section-inline: 24px;
        --sub-section-gap: clamp(1.25rem, 5.87vw, 1.375rem);
    }

    .subpage-section h3 {
        font-size: clamp(24px, 7.2vw, 32px);
        line-height: 1.32;
    }

    .subpage-copy p {
        font-size: clamp(0.8125rem, 3.73vw, 0.875rem);
        line-height: 1.68;
    }

    .subpage-lead {
        margin-top: clamp(0.5rem, 2.67vw, 0.625rem);
    }

    .subpage-section {
        padding: 24px 0;
        border-radius: 0;
    }

    .subpage-grid--3 {
        grid-template-columns: 1fr;
    }

    .subpage-media--placeholder {
        aspect-ratio: 335 / 214;
    }

    .subpage-card {
        min-height: 216px;
    }

    .subpage-card__body {
        gap: 14px;
        padding: 22px 20px;
    }

    .subpage-bridge-copy p {
        font-size: 16px;
        line-height: 1.7;
    }
}