.intro-brand-page {
    /* 브랜드 색상 변수는 style.css :root 에서 통합 정의한다.
     * 기관별 site.css 에서 --main-color 를 바꾸면 연쇄 적용된다. */
    color: var(--brand-ink);
}

.brand-shell {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
    padding-bottom: 100px;
}

.brand-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--brand-orange);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.16em;
}

.brand-kicker::before {
    width: 28px;
    height: 3px;
    background: currentColor;
    content: "";
}

.brand-heading {
    margin: 24px 0 0;
    color: var(--brand-black);
    font-size: clamp(38px, 5vw, 64px);
    font-weight: 900;
    line-height: 1.18;
    letter-spacing: -0.06em;
    word-break: keep-all;
}

.brand-heading strong {
    color: var(--brand-orange);
    font-weight: inherit;
}

.brand-watermark {
    color: rgba(255, 255, 255, 0.065);
    font-size: clamp(100px, 15vw, 220px);
    font-weight: 900;
    line-height: 0.8;
    letter-spacing: -0.08em;
    pointer-events: none;
    user-select: none;
}

.intro-brand-page a:focus-visible {
    outline: 3px solid #1f6feb;
    outline-offset: 4px;
}

@media (max-width: 900px) {
    .brand-shell {
        width: min(760px, calc(100% - 32px));
        padding-bottom: 72px;
    }
}

@media (max-width: 600px) {
    .brand-shell {
        width: calc(100% - 24px);
        padding-bottom: 56px;
    }

    .brand-heading {
        font-size: 38px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .intro-brand-page *,
    .intro-brand-page *::before,
    .intro-brand-page *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}