/* =================================================================
   ADVERTISE PAGE
   ================================================================= */

/* ── HERO ──────────────────────────────────────────────────────── */
.adv-hero {
    position: relative;
    padding: 140px 0 80px;
    background: var(--b900);
    overflow: hidden;
    text-align: center;
}
.adv-hero-bg {
    position: absolute; inset: 0;
    background-image: radial-gradient(rgba(76,154,255,0.1) 1px, transparent 1px);
    background-size: 32px 32px;
}
.adv-hero-content { position: relative; z-index: 1; }
.adv-hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(36px, 4.5vw, 56px);
    font-weight: 900; color: #fff;
    letter-spacing: -1.5px;
    margin: 12px 0 16px;
    line-height: 1.1;
}
.adv-hero-sub {
    font-size: 17px; color: rgba(255,255,255,0.55);
    max-width: 560px; margin: 0 auto;
    line-height: 1.7;
}
.sh-label-bar {
    display: inline-block; width: 24px; height: 2px; border-radius: 1px;
}

/* ── PRICING ───────────────────────────────────────────────────── */
.adv-pricing {
    padding: 80px 0;
    background: #fff;
}
.adv-pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    align-items: start;
}
.adv-card {
    background: #fff;
    border: 1px solid var(--n200, #e5e7eb);
    border-radius: var(--r-lg);
    padding: 28px;
    position: relative;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}
.adv-card:hover {
    box-shadow: 0 12px 32px rgba(0,82,204,0.1);
    transform: translateY(-2px);
}
.adv-card.popular {
    border-color: var(--b600, #2563eb);
    border-width: 2px;
    box-shadow: 0 8px 24px rgba(37,99,235,0.15);
}
.adv-card-badge {
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    padding: 4px 16px; border-radius: 100px;
    font-size: 11px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.5px; white-space: nowrap;
}
.adv-card-badge.free { background: var(--g100, #dcfce7); color: var(--g600, #16a34a); }
.adv-card-badge.popular { background: var(--b600, #2563eb); color: #fff; }
.adv-card-badge.premium { background: var(--gold100, #fef3c7); color: var(--gold, #d4af37); }

.adv-card-tier {
    font-family: 'Poppins', sans-serif;
    font-size: 20px; font-weight: 800;
    color: var(--n900, #0f172a);
    margin: 12px 0 4px;
    text-align: center;
}
.adv-card-price {
    font-size: 28px; font-weight: 900;
    color: var(--b600, #2563eb);
    text-align: center;
    margin-bottom: 8px;
    font-family: 'Poppins', sans-serif;
}
.adv-card-desc {
    font-size: 13px; color: var(--n500, #64748b);
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.5;
}
.adv-card-features {
    list-style: none; padding: 0; margin: 0 0 24px;
    display: flex; flex-direction: column; gap: 10px;
    flex: 1;
}
.adv-card-features li {
    font-size: 13px; color: var(--n700, #334155);
    display: flex; align-items: center; gap: 8px;
}
.adv-card-features li i.fa-check { color: var(--g600, #16a34a); font-size: 11px; }
.adv-card-features li i.fa-star { color: var(--gold, #d4af37); font-size: 11px; }

.adv-card-btn {
    display: block; text-align: center;
    padding: 12px 20px; border-radius: var(--r-sm, 8px);
    font-size: 14px; font-weight: 600;
    transition: all 0.2s;
    text-decoration: none;
}
.adv-card-btn.filled {
    background: var(--b600, #2563eb); color: #fff;
}
.adv-card-btn.filled:hover {
    background: var(--b700, #1d4ed8);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}
.adv-card-btn.outline {
    background: #fff; color: var(--b600, #2563eb);
    border: 1.5px solid var(--b600, #2563eb);
}
.adv-card-btn.outline:hover {
    background: var(--b50, #eff6ff);
}

@media (max-width:1024px) { .adv-pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width:640px) { .adv-pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; } }

/* ── AD SIZE ILLUSTRATION ──────────────────────────────────────── */
.adv-sizes {
    padding: 80px 0;
    background: var(--n25, #f8fafc);
}
.adv-page-mockup {
    display: flex; justify-content: center;
}
.adv-page {
    width: 100%;
    max-width: 500px;
    aspect-ratio: 8.5 / 11;
    background: #fff;
    border: 2px solid var(--n200, #e5e7eb);
    border-radius: var(--r-md);
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    padding: 2px;
    overflow: hidden;
}
.adv-region {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
}
.adv-region-label {
    font-size: 13px; font-weight: 700;
    text-align: center; line-height: 1.4;
    pointer-events: none;
}
.adv-region-label small {
    font-weight: 500; opacity: 0.7; font-size: 11px;
}
.adv-region.full {
    width: 100%; height: 100%;
    background: rgba(37,99,235,0.06);
    border: 2px dashed rgba(37,99,235,0.2);
    color: var(--b600);
}
.adv-region.half {
    position: absolute; bottom: 0; left: 0;
    width: 100%; height: 50%;
    background: rgba(37,99,235,0.1);
    border: 2px dashed rgba(37,99,235,0.3);
    color: var(--b700);
}
.adv-region.quarter {
    position: absolute; bottom: 0; left: 0;
    width: 50%; height: 100%;
    background: rgba(37,99,235,0.15);
    border: 2px dashed rgba(37,99,235,0.4);
    color: var(--b800);
}
.adv-region.eighth {
    position: absolute; bottom: 0; left: 0;
    width: 100%; height: 50%;
    background: rgba(22,163,106,0.15);
    border: 2px dashed rgba(22,163,106,0.4);
    color: var(--g700, #15803d);
}

@media (max-width:640px) {
    .adv-page { max-width: 300px; }
    .adv-region-label { font-size: 10px; }
    .adv-region-label small { font-size: 9px; }
}

/* ── PRIORITY RANKING DEMO ─────────────────────────────────────── */
.adv-ranking {
    padding: 80px 0;
    background: #fff;
}
.adv-ranking-demo {
    max-width: 720px;
    margin: 0 auto;
    border: 1px solid var(--n200, #e5e7eb);
    border-radius: var(--r-lg);
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}
.adv-ranking-header {
    padding: 14px 20px;
    background: var(--n50, #f8fafc);
    border-bottom: 1px solid var(--n200, #e5e7eb);
    font-size: 13px; color: var(--n600, #475569);
    display: flex; align-items: center; gap: 8px;
}
.adv-ranking-header i { color: var(--b600); }
.adv-ranking-header strong { color: var(--n900); }
.adv-ranking-item {
    display: flex; align-items: center; gap: 14px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--n100, #f1f5f9);
    position: relative;
    transition: background 0.15s;
}
.adv-ranking-item.paid {
    background: rgba(37,99,235,0.02);
}
.adv-ranking-item.paid:hover {
    background: rgba(37,99,235,0.05);
}
.adv-ranking-item.free-item {
    background: #fff;
}
.adv-ranking-item.dimmed {
    opacity: 0.5;
}
.adv-ranking-badge {
    font-size: 10px; font-weight: 700;
    padding: 3px 10px; border-radius: 100px;
    white-space: nowrap;
    display: inline-flex; align-items: center; gap: 4px;
    flex-shrink: 0;
}
.adv-ranking-badge.full-badge { background: var(--gold100, #fef3c7); color: var(--gold, #d4af37); }
.adv-ranking-badge.half-badge { background: var(--b100, #dbeafe); color: var(--b600, #2563eb); }
.adv-ranking-badge.quarter-badge { background: var(--p100, #ede9fe); color: var(--p600, #7c3aed); }
.adv-ranking-logo {
    width: 40px; height: 40px; border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; font-weight: 800; color: #fff;
    flex-shrink: 0;
}
.adv-ranking-logo.free-logo {
    background: var(--n300, #cbd5e1);
}
.adv-ranking-info { flex: 1; min-width: 0; }
.adv-ranking-name {
    font-size: 14px; font-weight: 700; color: var(--n900, #0f172a);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.adv-ranking-meta {
    font-size: 12px; color: var(--n400, #94a3b8);
    margin-top: 2px;
    display: flex; align-items: center; gap: 4px;
}
.adv-ranking-meta i { font-size: 10px; color: var(--b400); }
.adv-ranking-boost {
    font-size: 11px; font-weight: 700;
    color: var(--g600, #16a34a);
    white-space: nowrap;
    display: flex; align-items: center; gap: 4px;
    flex-shrink: 0;
}
.adv-ranking-boost i { font-size: 10px; }
.adv-ranking-divider {
    padding: 10px 20px;
    background: var(--n50, #f8fafc);
    border-bottom: 1px solid var(--n100);
    border-top: 1px solid var(--n100);
    text-align: center;
}
.adv-ranking-divider span {
    font-size: 11px; font-weight: 600; color: var(--n400, #94a3b8);
    text-transform: uppercase; letter-spacing: 1px;
}

@media (max-width:640px) {
    .adv-ranking-badge { display: none; }
    .adv-ranking-item { padding: 12px 14px; gap: 10px; }
}

/* ── WHAT'S INCLUDED ───────────────────────────────────────────── */
.adv-included {
    padding: 80px 0;
    background: #fff;
}
.adv-included-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.adv-inc-card {
    background: var(--n25, #f8fafc);
    border: 1px solid var(--n100, #f1f5f9);
    border-radius: var(--r-lg);
    padding: 28px;
    text-align: center;
    transition: all 0.25s;
}
.adv-inc-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,82,204,0.08);
    border-color: var(--b200);
}
.adv-inc-icon {
    width: 56px; height: 56px;
    border-radius: 16px;
    background: var(--b100, #dbeafe);
    color: var(--b600, #2563eb);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
    margin: 0 auto 16px;
}
.adv-inc-card h4 {
    font-size: 15px; font-weight: 700;
    color: var(--n900, #0f172a);
    margin: 0 0 8px;
}
.adv-inc-card p {
    font-size: 13px; color: var(--n500, #64748b);
    line-height: 1.6; margin: 0;
}

@media (max-width:900px) { .adv-included-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width:640px) { .adv-included-grid { grid-template-columns: 1fr; } }

/* ── CTA ───────────────────────────────────────────────────────── */
.adv-cta {
    padding: 80px 0;
    background: var(--n25, #f8fafc);
}
.adv-cta-box {
    background: linear-gradient(135deg, var(--b800), var(--b900));
    border-radius: var(--r-2xl, 24px);
    padding: 64px;
    text-align: center;
    position: relative; overflow: hidden;
}
.adv-cta-box::before {
    content: '';
    position: absolute; inset: 0;
    background:
        radial-gradient(circle 300px at 20% 50%, rgba(76,154,255,0.12), transparent),
        radial-gradient(circle 200px at 80% 50%, rgba(101,84,192,0.08), transparent);
}
.adv-cta-box h2 {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(26px, 3vw, 36px);
    font-weight: 800; color: #fff;
    margin: 0 0 12px;
    position: relative; z-index: 1;
}
.adv-cta-box p {
    font-size: 16px; color: rgba(255,255,255,0.55);
    margin: 0 0 28px;
    position: relative; z-index: 1;
}
.adv-cta-btns {
    display: flex; gap: 12px;
    justify-content: center; flex-wrap: wrap;
    position: relative; z-index: 1;
}
.adv-cta-btn {
    padding: 14px 32px; border-radius: var(--r-sm, 8px);
    font-size: 14px; font-weight: 600;
    text-decoration: none;
    display: inline-flex; align-items: center; gap: 8px;
    transition: all 0.2s;
}
.adv-cta-btn.primary {
    background: #fff; color: var(--b600, #2563eb);
}
.adv-cta-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}
.adv-cta-btn.secondary {
    background: transparent; color: #fff;
    border: 2px solid rgba(255,255,255,0.2);
}
.adv-cta-btn.secondary:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.05);
}