:root {
    color-scheme: light;
    --blue: #3182f6;
    --blue-dark: #1b64da;
    --blue-soft: #e8f3ff;
    --text-primary: #191f28;
    --text-secondary: #4e5968;
    --text-tertiary: #8b95a1;
    --surface-subtle: #f7f8fa;
    --line: #e5e8eb;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
}

body {
    margin: 0;
    background: var(--white);
    color: var(--text-primary);
    font-family: Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Noto Sans KR", "Apple SD Gothic Neo", sans-serif;
    -webkit-font-smoothing: antialiased;
    word-break: keep-all;
}

a {
    color: inherit;
    text-decoration: none;
}

.page-shell {
    width: min(1120px, calc(100% - 48px));
    min-height: 100vh;
    min-height: 100svh;
    margin: 0 auto;
    display: grid;
    grid-template-rows: auto 1fr auto;
}

.site-header {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 750;
    letter-spacing: -0.035em;
}

.brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    background: var(--blue);
    color: var(--white);
    font-size: 17px;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    padding: 0 13px;
    border-radius: 999px;
    background: var(--blue-soft);
    color: var(--blue-dark);
    font-size: 13px;
    font-weight: 650;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--blue);
}

.main-content {
    display: grid;
    align-items: center;
    padding: 64px 0 80px;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
    align-items: center;
    gap: clamp(48px, 8vw, 112px);
}

.eyebrow {
    margin: 0 0 17px;
    color: var(--blue);
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.025em;
}

h1 {
    margin: 0;
    font-size: clamp(44px, 5.2vw, 66px);
    line-height: 1.13;
    font-weight: 750;
    letter-spacing: -0.055em;
}

.description {
    margin: 27px 0 0;
    color: var(--text-secondary);
    font-size: clamp(18px, 1.8vw, 21px);
    line-height: 1.65;
    letter-spacing: -0.025em;
}

.notice {
    width: min(100%, 460px);
    min-height: 84px;
    margin-top: 42px;
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-radius: 18px;
    background: var(--surface-subtle);
}

.notice-icon {
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: var(--white);
    color: var(--blue);
}

.notice-icon svg {
    width: 23px;
    height: 23px;
}

.notice-copy {
    min-width: 0;
    display: grid;
    gap: 5px;
}

.notice-copy strong {
    font-size: 15px;
    line-height: 1.35;
    font-weight: 700;
    letter-spacing: -0.025em;
}

.notice-copy small {
    color: var(--text-tertiary);
    font-size: 13px;
    line-height: 1.45;
    letter-spacing: -0.015em;
}

.visual {
    position: relative;
    min-height: 420px;
    display: grid;
    place-items: center;
}

.visual-backdrop {
    position: absolute;
    width: min(100%, 390px);
    aspect-ratio: 1;
    border-radius: 38%;
    background: var(--blue-soft);
    transform: rotate(-7deg);
}

.service-card {
    position: absolute;
    width: min(88%, 340px);
    border: 1px solid rgba(25, 31, 40, 0.06);
    background: var(--white);
}

.service-card-back {
    height: 164px;
    padding: 30px;
    border-radius: 28px;
    transform: translate(30px, -82px) rotate(7deg);
    box-shadow: 0 16px 38px rgba(49, 130, 246, 0.09);
}

.card-line {
    display: block;
    width: 72%;
    height: 10px;
    margin-top: 14px;
    border-radius: 999px;
    background: #f2f4f6;
}

.card-line-short {
    width: 36%;
    margin-top: 0;
    background: #dbeafe;
}

.service-card-front {
    min-height: 280px;
    padding: 25px;
    border-radius: 30px;
    transform: translate(-22px, 32px) rotate(-2deg);
    box-shadow: 0 24px 64px rgba(25, 31, 40, 0.13);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mini-mark {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: 13px;
    background: var(--blue);
    color: var(--white);
    font-size: 19px;
    font-weight: 800;
}

.card-dots {
    display: flex;
    gap: 5px;
}

.card-dots i {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #d1d6db;
}

.card-content {
    margin-top: 27px;
}

.card-title-line,
.card-copy-line {
    display: block;
    border-radius: 999px;
}

.card-title-line {
    width: 52%;
    height: 15px;
    background: #333d4b;
}

.card-copy-line {
    width: 86%;
    height: 9px;
    margin-top: 15px;
    background: #e5e8eb;
}

.card-copy-line-small {
    width: 62%;
    margin-top: 9px;
}

.card-status {
    margin-top: 34px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-radius: 18px;
    background: var(--blue-soft);
}

.check-mark {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--blue);
    color: var(--white);
}

.check-mark svg {
    width: 21px;
    height: 21px;
}

.card-status > span:last-child {
    display: grid;
    gap: 3px;
}

.card-status strong {
    color: var(--blue-dark);
    font-size: 14px;
    line-height: 1.3;
}

.card-status small {
    color: #4b75a8;
    font-size: 11px;
    line-height: 1.35;
}

.site-footer {
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--line);
    color: var(--text-tertiary);
    font-size: 12px;
}

@media (max-width: 820px) {
    .main-content {
        padding: 64px 0 72px;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 52px;
    }

    .hero-copy {
        max-width: 620px;
    }

    .visual {
        width: min(100%, 480px);
        min-height: 390px;
        margin: 0 auto;
    }
}

@media (max-width: 520px) {
    .page-shell {
        width: min(100% - 40px, 1120px);
    }

    .site-header {
        height: 68px;
    }

    .status-badge {
        min-height: 31px;
        padding: 0 11px;
        font-size: 12px;
    }

    .brand {
        gap: 8px;
        font-size: 18px;
    }

    .brand-mark {
        width: 29px;
        height: 29px;
        border-radius: 9px;
        font-size: 15px;
    }

    .main-content {
        padding: 54px 0 60px;
    }

    .eyebrow {
        margin-bottom: 14px;
        font-size: 15px;
    }

    h1 {
        font-size: clamp(38px, 11.4vw, 49px);
        line-height: 1.17;
    }

    .description {
        margin-top: 22px;
        font-size: 17px;
        line-height: 1.62;
    }

    .desktop-break {
        display: none;
    }

    .notice {
        margin-top: 34px;
        padding: 16px;
    }

    .visual {
        min-height: 330px;
    }

    .visual-backdrop {
        width: 84%;
    }

    .service-card {
        width: 78%;
    }

    .service-card-back {
        height: 135px;
        transform: translate(22px, -60px) rotate(7deg);
    }

    .service-card-front {
        min-height: 240px;
        padding: 21px;
        transform: translate(-15px, 27px) rotate(-2deg);
    }

    .card-status {
        margin-top: 26px;
        padding: 13px;
    }

    .site-footer {
        min-height: 76px;
        align-items: flex-start;
        justify-content: center;
        flex-direction: column;
        gap: 5px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
    }
}