/* ================================================
   BHS DESIGN SYSTEM
   ================================================ */

:root,
[data-theme="light"] {
    --color-navy: #0F2748;
    --color-navy-mid: #1B3F72;
    --color-orange: #E8612A;
    --color-bg-page: #F3F4F6;
    --color-bg-card: #FFFFFF;
    --color-bg-surface: #F9FAFB;
    --color-bg-header: #0F2748;
    --color-text-primary: #111827;
    --color-text-secondary: #6B7280;
    --color-text-muted: #9CA3AF;
    --color-border: rgba(0,0,0,0.08);
    --color-border-mid: rgba(0,0,0,0.15);
    --color-green-bg: #EAF3DE;
    --color-green-text: #3B6D11;
    --color-blue-bg: #E6F1FB;
    --color-blue-text: #0C447C;
    --color-amber-bg: #FAEEDA;
    --color-amber-text: #633806;
    --color-red-bg: #FCEBEB;
    --color-red-text: #A32D2D;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --shadow-card: 0 1px 3px rgba(0,0,0,0.06);
}

[data-theme="dark"] {
    --color-bg-page: #0D1117;
    --color-bg-card: #161B22;
    --color-bg-surface: #1C2128;
    --color-bg-header: #0A1628;
    --color-text-primary: #E6EDF3;
    --color-text-secondary: #8B949E;
    --color-text-muted: #6E7681;
    --color-border: rgba(255,255,255,0.08);
    --color-border-mid: rgba(255,255,255,0.15);
    --color-green-bg: #1A2F0D;
    --color-green-text: #7CC94A;
    --color-blue-bg: #0D2340;
    --color-blue-text: #58A6FF;
    --color-amber-bg: #2D1F0A;
    --color-amber-text: #E3B341;
    --color-red-bg: #2D0F0F;
    --color-red-text: #F85149;
    --shadow-card: 0 1px 3px rgba(0,0,0,0.3);
}

/* ── Base ─────────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    background: var(--color-bg-page);
    color: var(--color-text-primary);
    line-height: 1.6;
    font-size: 16px;
}

/* ── Nav ──────────────────────────────────────── */
.bhs-nav {
    background: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    height: 56px;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.bhs-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
    text-decoration: none;
    letter-spacing: -0.3px;
}

.bhs-logo-mark {
    width: 30px;
    height: 30px;
    background: var(--color-navy-mid);
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    color: #fff;
    font-weight: 700;
}

.bhs-nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

    .bhs-nav-links a {
        font-size: 14px;
        color: var(--color-text-secondary);
        text-decoration: none;
        transition: color 0.15s;
    }

        .bhs-nav-links a:hover {
            color: var(--color-text-primary);
        }

/* ── Buttons ──────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    padding: 7px 16px;
    border-radius: var(--radius-md);
    cursor: pointer;
    border: none;
    transition: opacity 0.15s, transform 0.1s;
    text-decoration: none;
}

    .btn:active {
        transform: scale(0.98);
    }

.btn-primary {
    background: var(--color-orange);
    color: #fff;
}

.btn-navy {
    background: var(--color-navy-mid);
    color: #fff;
}

.btn-outline {
    background: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--color-border-mid);
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 10px;
    font-size: 14px;
}

/* ── Cards ────────────────────────────────────── */
.bhs-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.bhs-card-header {
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-secondary);
    background: var(--color-bg-surface);
    display: flex;
    align-items: center;
    gap: 8px;
}

.bhs-card-body {
    padding: 1.25rem;
}

/* ── Tags ─────────────────────────────────────── */
.tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
    white-space: nowrap;
}

.tag-green {
    background: var(--color-green-bg);
    color: var(--color-green-text);
}

.tag-blue {
    background: var(--color-blue-bg);
    color: var(--color-blue-text);
}

.tag-amber {
    background: var(--color-amber-bg);
    color: var(--color-amber-text);
}

.tag-red {
    background: var(--color-red-bg);
    color: var(--color-red-text);
}

.tag-orange {
    background: var(--color-orange);
    color: #fff;
}

.tag-navy {
    background: var(--color-navy-mid);
    color: #fff;
}

/* ── Hero bands ───────────────────────────────── */
.bhs-hero {
    background: var(--color-bg-header);
    border-bottom: 3px solid var(--color-orange);
    padding: 2rem;
    color: #fff;
}

.bhs-hero-eyebrow {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--color-orange);
    font-weight: 600;
    margin-bottom: 8px;
}

.bhs-hero h1, .bhs-hero h2 {
    font-size: 26px;
    font-weight: 600;
    color: #fff;
    letter-spacing: -0.4px;
    margin-bottom: 6px;
}

.bhs-hero p {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    max-width: 520px;
    margin-bottom: 1.5rem;
}

/* ── Stats ────────────────────────────────────── */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.stat-card {
    background: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem;
}

.stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-secondary);
    margin-bottom: 4px;
}

.stat-val {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.stat-sub {
    font-size: 11px;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.stat-val.orange {
    color: var(--color-orange);
}

.stat-val.navy {
    color: var(--color-navy-mid);
}

/* ── Filter chips ─────────────────────────────── */
.bhs-filters {
    background: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem 2rem;
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.chip {
    font-size: 12px;
    padding: 5px 13px;
    border-radius: 20px;
    border: 1px solid var(--color-border-mid);
    background: var(--color-bg-surface);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
    display: inline-block;
}

    .chip:hover {
        border-color: var(--color-navy-mid);
        color: var(--color-text-primary);
    }

    .chip.active {
        background: var(--color-navy-mid);
        color: #fff;
        border-color: var(--color-navy-mid);
    }

    .chip.active-orange {
        background: var(--color-orange);
        color: #fff;
        border-color: var(--color-orange);
    }

/* ── Deal cards ───────────────────────────────── */
.deals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
}

.deal-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
    position: relative;
    box-shadow: var(--shadow-card);
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s;
}

    .deal-card:hover {
        border-color: var(--color-navy-mid);
    }

    .deal-card.featured {
        border: 2px solid var(--color-orange);
    }

.deal-hot-badge {
    position: absolute;
    top: -1px;
    right: 14px;
    background: var(--color-orange);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 0 0 6px 6px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.deal-builder-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-secondary);
    font-weight: 600;
}

.deal-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
    line-height: 1.3;
}

.deal-location {
    font-size: 12px;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.deal-specs {
    display: flex;
    gap: 14px;
    padding: 10px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.deal-spec-val {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.deal-spec-label {
    font-size: 11px;
    color: var(--color-text-secondary);
    margin-top: 1px;
}

.deal-pricing {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: wrap;
}

.deal-price {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-navy-mid);
}

.deal-was {
    font-size: 12px;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.deal-savings {
    font-size: 11px;
    background: var(--color-green-bg);
    color: var(--color-green-text);
    padding: 2px 7px;
    border-radius: 4px;
    font-weight: 600;
    margin-left: auto;
}

.deal-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

/* ── Section labels ───────────────────────────── */
.section-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--color-text-secondary);
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

    .section-label::after {
        content: '';
        flex: 1;
        height: 1px;
        background: var(--color-border);
    }

/* ── Page content wrapper ─────────────────────── */
.bhs-content {
    padding: 1.5rem 2rem;
}

/* ── Forms ────────────────────────────────────── */
.bhs-input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--color-border-mid);
    border-radius: var(--radius-md);
    font-size: 14px;
    font-family: var(--font-sans);
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    transition: border-color 0.15s;
}

    .bhs-input:focus {
        outline: none;
        border-color: var(--color-navy-mid);
        box-shadow: 0 0 0 3px rgba(27,63,114,0.12);
    }

/* ── Breadcrumb ───────────────────────────────── */
.bhs-breadcrumb {
    background: var(--color-bg-card);
    border-bottom: 1px solid var(--color-border);
    padding: 0.6rem 2rem;
    font-size: 12px;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

    .bhs-breadcrumb a {
        color: var(--color-text-secondary);
        text-decoration: none;
    }

        .bhs-breadcrumb a:hover {
            color: var(--color-text-primary);
        }

/* ── Footer ───────────────────────────────────── */
.bhs-footer {
    background: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: 1.5rem 2rem;
    margin-top: 3rem;
    font-size: 13px;
    color: var(--color-text-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

    .bhs-footer a {
        color: var(--color-text-secondary);
        text-decoration: none;
    }

        .bhs-footer a:hover {
            color: var(--color-text-primary);
        }

/* ── Responsive ───────────────────────────────── */
@media (max-width: 768px) {
    .bhs-nav {
        padding: 0 1rem;
    }

    .bhs-hero {
        padding: 1.5rem 1rem;
    }

    .bhs-content {
        padding: 1rem;
    }

    .bhs-filters {
        padding: 0.75rem 1rem;
    }

    .hide-mobile {
        display: none;
    }

    .deals-grid {
        grid-template-columns: 1fr;
    }
}