/* Auto avariate landing — extends shared htb-* from how-to-bid-auto-rulate.css */

.ar-hero-container,
.ar-container,
.ar-stats-inner,
.ar-split-container,
.htb-faq-container,
.htb-related-container {
    max-width: 1100px;
    margin: 0 auto;
}

.ar-container {
    padding: 0 24px;
    box-sizing: border-box;
}

.ar-hero {
    width: 100%;
    padding: 140px 24px 56px;
    box-sizing: border-box;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #fff;
}

.ar-hero-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.ar-hero .htb-breadcrumb,
.ar-hero .htb-breadcrumb a,
.ar-hero .htb-breadcrumb-sep {
    color: rgba(255, 255, 255, 0.55);
}

.ar-hero .htb-breadcrumb-current {
    color: rgba(255, 255, 255, 0.88);
}

.ar-hero .htb-breadcrumb a:hover {
    color: #fff;
}

.ar-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    padding: 8px 16px;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.88);
    font-size: 13px;
    font-weight: 600;
}

.ar-title {
    margin: 0 0 16px;
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: #fff;
}

.ar-desc {
    margin: 0 0 12px;
    max-width: 820px;
    font-size: 18px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.72);
}

.ar-desc2 {
    margin: 0 0 28px;
    max-width: 820px;
    font-size: 14px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.58);
}

.ar-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.ar-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.ar-btn--primary {
    background: #fff;
    color: #0f172a;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.25);
}

.ar-btn--primary:hover {
    transform: translateY(-1px);
    background: #f8fafc;
}

.ar-btn--secondary {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.42);
}

.ar-btn--secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-1px);
}

.ar-stats {
    width: 100%;
    background: #1e293b;
    padding: 28px 24px 24px;
    box-sizing: border-box;
}

.ar-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.ar-stat {
    text-align: center;
    padding: 8px 12px;
    border-right: 1px solid #334155;
}

.ar-stat:last-child {
    border-right: none;
}

.ar-stat-value {
    margin: 0 0 4px;
    font-size: 20px;
    font-weight: 800;
    line-height: 1.2;
    color: #fff;
    letter-spacing: -0.02em;
}

.ar-stat-label {
    margin: 0;
    font-size: 12px;
    color: #94a3b8;
}

.ar-stats-note {
    margin: 12px 0 0;
    padding-top: 12px;
    border-top: 1px solid #334155;
    text-align: center;
    font-size: 12px;
    color: #94a3b8;
}

.ar-section-head {
    margin-bottom: 24px;
}

.ar-section-head h2 {
    margin: 0 0 10px;
    font-size: clamp(24px, 3.5vw, 32px);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #0f172a;
}

.ar-section-head p {
    margin: 0;
    max-width: 680px;
    font-size: 14px;
    line-height: 1.55;
    color: #64748b;
}

.ar-info {
    width: 100%;
    background: #fff;
    padding: 72px 0 64px;
    box-sizing: border-box;
}

.ar-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.ar-info-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 20px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    box-sizing: border-box;
}

.ar-info-card svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #2563eb;
}

.ar-info-card h3 {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 800;
    color: #0f172a;
}

.ar-info-card p {
    margin: 0;
    font-size: 12px;
    line-height: 1.45;
    color: #64748b;
}

.ar-note {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 20px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #f8fafc;
    box-sizing: border-box;
}

.ar-note svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #94a3b8;
}

.ar-note p {
    margin: 0;
    font-size: 12px;
    line-height: 1.55;
    color: #475569;
}

.ar-check {
    width: 100%;
    background: #f8fafc;
    padding: 64px 0;
    box-sizing: border-box;
}

.ar-check-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.ar-check-card {
    padding: 20px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    box-sizing: border-box;
}

.ar-check-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 16px;
    border-radius: 10px;
    background: #dbeafe;
    color: #2563eb;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.ar-check-card h3 {
    margin: 0 0 8px;
    font-size: 14px;
    font-weight: 800;
    color: #0f172a;
}

.ar-check-card p {
    margin: 0;
    font-size: 12px;
    line-height: 1.5;
    color: #64748b;
}

.ar-check-warn {
    margin-top: 8px !important;
    font-style: italic;
    color: #b45309 !important;
}

.ar-formula {
    margin-bottom: 28px;
    padding: 20px;
    border: 1px solid #fde68a;
    border-radius: 12px;
    background: #fffbeb;
    box-sizing: border-box;
}

.ar-formula-main {
    margin: 0 0 6px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
    color: #78350f;
}

.ar-formula-note {
    margin: 0;
    font-size: 12px;
    font-style: italic;
    color: #b45309;
}

.ar-types-title {
    margin: 0 0 16px;
    font-size: 16px;
    font-weight: 800;
    color: #0f172a;
}

.ar-types-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 12px;
}

.ar-type-card {
    padding: 20px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #fff;
    box-sizing: border-box;
}

.ar-type-card h4 {
    margin: 0 0 8px;
    font-size: 14px;
    font-weight: 800;
    color: #0f172a;
}

.ar-type-card p {
    margin: 0;
    font-size: 12px;
    line-height: 1.5;
    color: #64748b;
}

.ar-types-note {
    margin: 0;
    font-size: 12px;
    font-style: italic;
    color: #5c6b7e;
}

.ar-split {
    width: 100%;
    background: #fff;
    padding: 64px 24px;
    box-sizing: border-box;
}

.ar-split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.ar-notice {
    padding: 24px;
    border: 1px solid #fde68a;
    border-radius: 12px;
    background: #fffbeb;
    box-sizing: border-box;
}

.ar-notice-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 12px;
    font-size: 15px;
    font-weight: 800;
    color: #78350f;
}

.ar-notice-title svg {
    flex-shrink: 0;
    color: #d97706;
}

.ar-notice p {
    margin: 0 0 16px;
    font-size: 14px;
    line-height: 1.55;
    color: #92400e;
}

.ar-notice-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: #b45309;
    text-decoration: none;
}

.ar-notice-link:hover {
    color: #92400e;
}

.ar-access {
    padding: 24px;
    border-radius: 12px;
    background: #2563eb;
    box-sizing: border-box;
    color: #fff;
}

.ar-access h3 {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
}

.ar-access p {
    margin: 0 0 16px;
    font-size: 14px;
    line-height: 1.55;
    color: #dbeafe;
}

.ar-access-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 10px;
    background: #fff;
    color: #1d4ed8;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.ar-access-btn:hover {
    background: #eff6ff;
}

.ar-faq {
    background: #f8fafc;
}

.ar-faq .ar-note {
    margin-bottom: 24px;
    background: #fff;
}

.ar-cta {
    background: #fff;
    border: 1px solid #e2e8f0;
}

.ar-cta .htb-cta-btn {
    background: #2563eb;
}

.ar-cta .htb-cta-btn:hover {
    background: #1d4ed8;
}

.ar-cta .htb-cta-btn--outline {
    background: #fff;
    color: #334155;
    border: 2px solid #cbd5e1;
}

.ar-cta .htb-cta-btn--outline:hover {
    background: #f8fafc;
    color: #0f172a;
}

.ar-cta .htb-cta-mail:hover {
    color: #2563eb;
}

@media (max-width: 960px) {
    .ar-info-grid,
    .ar-check-grid,
    .ar-types-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    .ar-stats-grid,
    .ar-split-grid {
        grid-template-columns: 1fr 1fr;
    }

    .ar-stat {
        border-right: none;
        border-bottom: 1px solid #334155;
        padding: 16px 8px;
    }

    .ar-stat:nth-child(odd) {
        border-right: 1px solid #334155;
    }

    .ar-stat:nth-last-child(-n+2) {
        border-bottom: none;
    }
}

@media (max-width: 640px) {
    .ar-hero {
        padding: 120px 16px 40px;
    }

    .ar-container {
        padding: 0 16px;
    }

    .ar-desc {
        font-size: 16px;
    }

    .ar-info-grid,
    .ar-check-grid,
    .ar-types-grid,
    .ar-stats-grid,
    .ar-split-grid {
        grid-template-columns: 1fr;
    }

    .ar-stat {
        border-right: none !important;
        border-bottom: 1px solid #334155;
    }

    .ar-stat:last-child {
        border-bottom: none;
    }

    .ar-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .ar-btn {
        justify-content: center;
    }
}