:root {
    --ink: #0f172a;
    --muted: #64748b;
    --line: #dbe3ef;
    --bg: #f5f7fb;
    --panel: #ffffff;
    --brand: #2155ff;
    --brand-dark: #0f172a;
    --accent: #f97316;
    --teal: #0f766e;
    --shadow: 0 20px 60px rgba(15, 23, 42, 0.08);
    --radius: 24px;
}
body {
    font-family: 'Noto Sans KR', 'Poppins', sans-serif;
    background: linear-gradient(180deg, #f7f9fd 0%, #eef4ff 100%);
    color: var(--ink);
}
a { color: inherit; }
a:hover { color: var(--brand); text-decoration: none; }
.top-strip {
    background: var(--brand-dark);
    color: rgba(255,255,255,.78);
    font-size: 12px;
    padding: 10px 0;
}
.brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--ink);
}
.brand-mark strong {
    display: block;
    font-size: 30px;
    line-height: 1;
    font-family: 'Space Grotesk', sans-serif;
}
.brand-mark small {
    display: block;
    color: var(--muted);
}
.brand-badge {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--brand), #5eead4);
    color: white;
    border-radius: 18px;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
}
.header-search {
    display: flex;
    flex: 1;
    max-width: 680px;
    border: 1px solid var(--line);
    border-radius: 999px;
    overflow: hidden;
    background: white;
}
.header-search input {
    flex: 1;
    border: 0;
    padding: 14px 18px;
    outline: 0;
}
.header-search button {
    width: 56px;
    border: 0;
    background: white;
    color: var(--brand);
}
.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}
.mini-cart {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 1px solid var(--line);
}
.mini-cart span {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 22px;
    height: 22px;
    border-radius: 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    color: white;
    background: var(--accent);
}
.nav-shell {
    border-top: 1px solid rgba(15,23,42,.06);
    border-bottom: 1px solid rgba(15,23,42,.06);
    background: rgba(255,255,255,.9);
    backdrop-filter: blur(12px);
}
.nav-note {
    color: var(--muted);
    font-size: 13px;
}
.hero-wrap {
    padding: 28px 0 24px;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.45fr .85fr;
    gap: 24px;
    background: linear-gradient(135deg, #0f172a 0%, #12336b 45%, #2155ff 100%);
    color: white;
    padding: 42px;
    border-radius: 32px;
    box-shadow: var(--shadow);
}
.hero-copy h1,
.page-hero h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(34px, 5vw, 60px);
    line-height: 1.02;
    margin-bottom: 18px;
}
.hero-copy p,
.page-hero p {
    color: rgba(255,255,255,.82);
    font-size: 17px;
    max-width: 780px;
}
.eyebrow,
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .02em;
    background: rgba(255,255,255,.12);
    color: white;
    margin-bottom: 16px;
}
.section-tag {
    background: rgba(33,85,255,.1);
    color: var(--brand);
}
.hero-actions,
.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}
.hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}
.hero-stats span,
.tag-row span,
.chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255,255,255,.12);
    color: inherit;
    font-size: 13px;
}
.hero-products {
    display: grid;
    gap: 14px;
}
.hero-mini,
.bundle-item,
.vendor-row,
.mini-feature,
.spec-card {
    display: flex;
    gap: 14px;
    align-items: center;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.12);
    padding: 16px;
    border-radius: 20px;
}
.hero-mini img,
.bundle-item img,
.cart-product img {
    width: 86px;
    height: 70px;
    object-fit: cover;
    border-radius: 16px;
}
.fl-panel,
.fl-card,
.page-hero {
    background: var(--panel);
    border: 1px solid rgba(15,23,42,.06);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.fl-panel,
.page-hero { padding: 28px; }
.page-hero { margin: 28px 0 0; }
.ai-panel h3,
.report-panel h3,
.fl-panel h3 { font-family: 'Space Grotesk', sans-serif; }
.ai-form textarea,
.ai-form input,
.form-control,
.custom-select {
    min-height: 52px;
    border-radius: 16px;
    border-color: var(--line);
}
.ai-form textarea { min-height: 140px; }
.report-summary {
    padding: 24px;
    border-radius: 24px;
    background: linear-gradient(180deg, #f8fbff 0%, #eef4ff 100%);
    border: 1px solid var(--line);
}
.report-summary--initial { min-height: 100%; }
.report-head {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: start;
    margin-bottom: 20px;
}
.category-chips,
.tag-row,
.tag-filter,
.service-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.chip-soft,
.tag-row span,
.tag-toggle,
.service-check span {
    border: 1px solid rgba(15,23,42,.08);
    background: #f8fafc;
    color: var(--ink);
}
.chip-soft {
    background: color-mix(in srgb, var(--chip) 10%, #ffffff);
    color: var(--chip);
}
.product-card { overflow: hidden; }
.product-thumb { padding: 18px 18px 0; }
.product-thumb img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 22px;
}
.product-card h5,
.page-hero h1,
.fl-panel h3 { letter-spacing: -0.03em; }
.meta-line { color: var(--brand-dark); font-weight: 700; }
.tiny { font-size: 13px; }
.vendor-stack { display: grid; gap: 12px; }
.vendor-row,
.bundle-item,
.spec-card,
.mini-feature { background: #f8fafc; border: 1px solid rgba(15,23,42,.06); }
.mini-feature i { color: var(--brand); }
.sticky-panel { position: sticky; top: 24px; }
.tag-toggle {
    padding: 10px 12px;
    border-radius: 14px;
    cursor: pointer;
}
.tag-toggle.active { background: var(--brand); color: white; border-color: var(--brand); }
.detail-art img { width: 100%; border-radius: 22px; }
.price-rail {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
}
.price-rail div,
.summary-list div {
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 16px;
    background: #f8fbff;
}
.price-rail small,
.summary-list span,
.spec-card small { display: block; color: var(--muted); margin-bottom: 6px; }
.price-rail strong,
.summary-list strong,
.spec-card strong { font-size: 18px; }
.source-ul { margin: 0; padding-left: 20px; }
.source-ul li { margin-bottom: 12px; }
.source-ul small { display: block; color: var(--muted); }
.cart-product { display: flex; gap: 12px; align-items: center; }
.qty-box {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 6px 10px;
}
.qty-box button {
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: 14px;
    background: var(--brand);
    color: white;
}
.process-list { padding-left: 20px; display: grid; gap: 10px; }
.review-card {
    border: 1px solid rgba(15,23,42,.06);
    border-radius: 22px;
}
.review-card p {
    color: var(--ink);
    line-height: 1.7;
}
.table thead th {
    border-top: 0;
    color: var(--muted);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.table td,
.table th {
    vertical-align: middle;
}
.badge-warning {
    color: #7c2d12;
    background: #ffedd5;
}
.badge-success {
    color: #065f46;
    background: #d1fae5;
}
.badge-dark {
    color: #fff;
    background: #334155;
}
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer {
    background: #0f172a;
    color: rgba(255,255,255,.88);
}
.site-footer .text-muted,
.site-footer .tiny,
.site-footer a { color: rgba(255,255,255,.72); }
@media (max-width: 991.98px) {
    .hero-grid { grid-template-columns: 1fr; padding: 28px; }
    .header-search { width: 100%; max-width: none; order: 3; }
    .header-actions { width: 100%; justify-content: flex-end; }
    .sticky-panel { position: static; }
}
@media (max-width: 767.98px) {
    .hero-copy h1,
    .page-hero h1 { font-size: 34px; }
    .fl-panel,
    .page-hero { padding: 20px; }
    .report-head { flex-direction: column; }
    .top-strip { display: none; }
}
.gap-2 { gap: .5rem; }
.gap-3 { gap: 1rem; }
.chip-dark { background: #0f172a; color: #fff; border-color: #0f172a; }
.service-check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
}
.service-check input { margin: 0; }
.form-feedback {
    min-height: 24px;
}
.notice-box {
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: #eff6ff;
    color: var(--ink);
}
.notice-box--success {
    background: #ecfdf5;
    border-color: #bbf7d0;
}
.report-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 18px;
}
.report-grid--history {
    margin-bottom: 0;
}
.summary-list.compact div {
    padding: 10px 0;
}
.report-history-card h4 {
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 8px;
}
.report-history-mini {
    display: grid;
    gap: 4px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(15,23,42,.06);
}
.report-history-mini:last-child {
    border-bottom: 0;
}
.report-history-mini small {
    color: var(--muted);
}
.order-mini-list {
    border-top: 1px dashed var(--line);
    padding-top: 16px;
}
@media (max-width: 767.98px) {
    .report-grid {
        grid-template-columns: 1fr;
    }
}