.crf-page {
    --crf-primary: var(--color-primary, #4a6da7);
    --crf-primary-strong: var(--color-primary-strong, #355285);
    --crf-primary-soft: var(--color-primary-soft, #e8f0fb);
    --crf-bg-base: var(--color-bg-page, #f4f7fc);
    --crf-surface: var(--color-surface, #ffffff);
    --crf-surface-soft: var(--color-surface-soft, #f8fbff);
    --crf-text: var(--color-text-primary, #1f2f46);
    --crf-muted: var(--color-text-muted, #627087);
    --crf-border: var(--color-border-default, #d8e1ef);
    --crf-border-soft: color-mix(in srgb, var(--crf-border) 82%, var(--crf-primary) 18%);
    --crf-link: color-mix(in srgb, var(--crf-primary-strong) 88%, var(--crf-text) 12%);
    --crf-focus: var(--color-focus-ring, rgba(74, 109, 167, 0.32));
    --crf-overlay: var(--color-overlay, rgba(0, 0, 0, 0.12));
    --crf-bg:
        radial-gradient(900px 420px at 14% 22%, rgba(225, 234, 248, 0.62) 0%, transparent 60%),
        radial-gradient(1100px 520px at 86% 84%, rgba(206, 222, 244, 0.58) 0%, transparent 62%),
        rgba(242, 246, 252, 0.38);
    --crf-shadow: 0 14px 36px color-mix(in srgb, var(--crf-text) 10%, transparent);
    min-height: 100vh;
    background: var(--crf-bg);
    color: var(--crf-text);
}

.crf-shell {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2.8rem 2rem 4rem;
}

.crf-hero {
    min-height: calc(100vh - 180px);
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    place-content: center;
    justify-items: center;
    text-align: center;
    width: 100%;
    padding: 2.4rem 1.4rem;
}

.crf-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    color: var(--crf-muted);
    margin-bottom: 1rem;
}

.crf-breadcrumb a {
    color: var(--crf-primary);
    text-decoration: none;
    font-weight: 600;
}

.crf-hero h1 {
    margin: 1.05rem 0 0;
    font-size: clamp(1.24rem, 2.1vw, 1.62rem);
    line-height: 1.18;
    letter-spacing: -0.01em;
}

.crf-intro {
    margin: 0.62rem 0 0;
    color: var(--crf-muted);
    font-size: 0.94rem;
}

.crf-motto-hanja {
    margin: 1.2rem 0 0;
    font-size: clamp(2.8rem, 6.8vw, 5.4rem) !important;
    line-height: 1.08;
    letter-spacing: -0.03em;
    font-weight: 700 !important;
    color: var(--crf-text);
}

.crf-motto-break {
    display: none;
}

.crf-motto-ko {
    margin: 0.5rem 0 0;
    font-size: 1.02rem;
    letter-spacing: 0.01em;
    color: var(--crf-muted);
}

.crf-search-box {
    position: relative;
    width: 100%;
    max-width: 760px;
    margin: 1.65rem auto 0;
}

.crf-search-box .search-icon-left {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--crf-muted);
    font-size: 1rem;
}

.crf-search-input {
    width: 100%;
    min-height: 56px;
    padding: 0.98rem 4rem 0.98rem 3rem;
    border: 1px solid var(--crf-border);
    border-radius: 999px;
    background: var(--crf-surface);
    color: var(--crf-text);
    font-size: 1rem;
    outline: none;
}

.crf-search-input:focus {
    border-color: var(--crf-primary);
    box-shadow: 0 0 0 3px var(--crf-focus);
}

.crf-search-input::-webkit-search-cancel-button {
    display: none;
}

.crf-search-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--crf-primary), var(--crf-primary-strong));
    color: var(--crf-surface);
    cursor: pointer;
    font-size: 0.95rem;
}

.crf-cta-row {
    display: flex;
    justify-content: center;
    margin-top: 1.2rem;
}

.crf-list-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid var(--crf-border-soft);
    border-radius: 999px;
    background: color-mix(in srgb, var(--crf-surface) 85%, transparent);
    color: var(--crf-link);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 700;
    padding: 0.46rem 0.75rem;
}

@media (max-width: 1024px) {
    .crf-motto-hanja {
        font-size: clamp(3.2rem, 9.6vw, 5.9rem) !important;
    }
}

@media (max-width: 640px) {
    .crf-shell {
        padding: 1.2rem 0.9rem 2rem;
    }

    .crf-hero {
        min-height: calc(100vh - 130px);
        padding: 1rem 0.5rem;
    }

    .crf-hero h1 {
        font-size: 1.18rem;
    }

    .crf-motto-hanja {
        font-size: clamp(3.1rem, 13.8vw, 4.9rem) !important;
    }

    .crf-motto-break {
        display: block;
        height: 0;
    }

    .crf-motto-ko {
        font-size: 0.92rem;
    }

    .crf-search-input {
        min-height: 50px;
    }
}