/* mainpage.php - Specific Styles */

/* Hero Section */
.hero {
    position: relative;
    overflow: hidden;
    padding: 90px 0 70px;
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 107, 53, 0.16), transparent 55%),
        radial-gradient(circle at 80% 0%, rgba(14, 165, 164, 0.2), transparent 50%);
}

.hero::after {
    content: '';
    position: absolute;
    right: -120px;
    top: -120px;
    width: 260px;
    height: 260px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2), transparent);
    border-radius: 50%;
    filter: blur(2px);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.hero-copy h1 {
    font-size: clamp(34px, 4.2vw, 56px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin: 14px 0 18px;
}

.hero-copy p { 
    font-size: 18px; 
    color: var(--muted); 
    margin-bottom: 26px; 
}

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

.hero-panel {
    background: var(--card);
    border-radius: 26px;
    padding: 26px;
    box-shadow: var(--shadow);
    display: grid;
    gap: 18px;
    border: 1px solid var(--border);
}

.step-card {
    background: linear-gradient(135deg, #fff, #fff6f0);
    border-radius: 18px;
    padding: 18px;
    border: 1px solid rgba(255, 107, 53, 0.18);
}

.step-card h3 {
    font-size: 16px;
    margin-bottom: 10px;
}

.step-list {
    list-style: none;
    display: grid;
    gap: 10px;
    font-size: 14px;
    color: var(--muted);
}

.step-list li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.step-badge {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(14, 165, 164, 0.16);
    color: #0f766e;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.hero-note {
    font-size: 13px;
    color: var(--muted);
}

/* Plan Cards */
.plan-deck {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    align-items: start;
}

.plan-card {
    background: var(--card);
    border-radius: 24px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: fadeUp 0.6s ease var(--delay, 0s) both;
}

.plan-card.featured { 
    border: 2px solid rgba(255, 107, 53, 0.6); 
}

.plan-top {
    padding: 24px;
    background: linear-gradient(135deg, #fff, #fff2e8);
    position: relative;
    display: grid;
    gap: 12px;
}

.plan-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 107, 53, 0.15);
    color: #c2410c;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.plan-name { 
    font-size: 20px; 
    font-weight: 700; 
}

.plan-desc { 
    color: var(--muted); 
    font-size: 13px; 
}

.plan-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.plan-price .amount { 
    font-size: 34px; 
    font-weight: 700; 
}

.plan-price .period { 
    color: var(--muted); 
    font-size: 13px; 
}

.plan-meta { 
    font-size: 13px; 
    color: var(--muted); 
}

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

.tag {
    padding: 4px 10px;
    border-radius: 999px;
    background: #f2f4f8;
    color: #1f2937;
    font-size: 12px;
    font-weight: 600;
}

.tag.muted { 
    background: #f3f4f6; 
    color: #9ca3af; 
}

.plan-cta { 
    display: grid; 
    gap: 8px; 
}

.plan-note { 
    font-size: 12px; 
    color: var(--muted); 
}

.plan-permissions {
    padding: 24px;
    display: grid;
    gap: 14px;
}

.perm-group {
    background: #f9fafb;
    border-radius: 16px;
    border: 1px solid #ebeef2;
    padding: 16px;
    display: grid;
    gap: 10px;
}

.perm-title {
    font-size: 14px;
    font-weight: 700;
    color: #1f2937;
}

.perm-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 13px;
    color: var(--muted);
}

.perm-value {
    font-weight: 600;
    color: var(--ink);
    text-align: right;
}

.perm-subtitle {
    font-size: 12px;
    color: var(--muted);
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.limit-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.limit-item {
    background: #fff;
    border: 1px dashed #e5e7eb;
    border-radius: 12px;
    padding: 10px;
    text-align: center;
}

.limit-label { 
    font-size: 12px; 
    color: var(--muted); 
}

.limit-value { 
    font-size: 18px; 
    font-weight: 700; 
    color: var(--primary); 
}

/* Capability Grid */
.capability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.capability-card {
    background: var(--card);
    border-radius: 18px;
    padding: 18px;
    border: 1px solid var(--border);
    box-shadow: 0 12px 30px rgba(17, 24, 39, 0.05);
    display: grid;
    gap: 12px;
}

.capability-card h3 { 
    font-size: 16px; 
}

.capability-card ul { 
    list-style: none; 
    display: grid; 
    gap: 8px; 
    font-size: 13px; 
    color: var(--muted); 
}

.capability-card li { 
    display: flex; 
    gap: 8px; 
}

.capability-card li span { 
    color: var(--primary); 
    font-weight: 700; 
}

/* Guide Grid */
.guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.guide-card {
    background: var(--card);
    border-radius: 18px;
    padding: 18px;
    border: 1px solid var(--border);
    display: grid;
    gap: 10px;
    box-shadow: 0 12px 30px rgba(17, 24, 39, 0.05);
}

.guide-card h4 { 
    font-size: 16px; 
}

.guide-card p { 
    font-size: 13px; 
    color: var(--muted); 
}

.guide-card a { 
    font-size: 13px; 
    color: var(--primary); 
    font-weight: 600; 
}

.article-filters { 
    display: grid; 
    gap: 10px; 
    margin-bottom: 18px; 
}

.filter-row { 
    display: flex; 
    flex-wrap: wrap; 
    gap: 8px; 
    align-items: center; 
    font-size: 13px; 
    color: var(--muted); 
}

.filter-label { 
    font-weight: 600; 
    color: var(--ink); 
}

.filter-chip {
    padding: 4px 10px;
    border-radius: 999px;
    background: #f3f4f6;
    color: #374151;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    outline: none;
}

.filter-chip.active { 
    background: rgba(255, 107, 53, 0.15); 
    color: var(--primary); 
    border-color: rgba(255, 107, 53, 0.4); 
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, #0ea5a4, #0f766e);
    color: #fff;
    border-radius: 26px;
    padding: 32px;
    display: grid;
    gap: 12px;
}

.cta .btn { 
    justify-self: start; 
}

/* Legal Section */
.legal {
    background: #111827;
    color: rgba(255,255,255,0.85);
    padding: 60px 0;
}

.legal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

details {
    background: rgba(255,255,255,0.05);
    border-radius: 14px;
    padding: 16px;
}

details summary { 
    font-weight: 600; 
    cursor: pointer; 
}

details p { 
    margin-top: 8px; 
    font-size: 13px; 
    color: rgba(255,255,255,0.7); 
}

.footer { 
    text-align: center; 
    padding: 24px 0; 
    font-size: 12px; 
    color: rgba(255,255,255,0.6); 
}

/* Responsive */
@media (max-width: 980px) {
    .hero-grid { 
        grid-template-columns: 1fr; 
    }
    
    .limit-grid { 
        grid-template-columns: 1fr; 
    }
}

@media (max-width: 600px) {
    .plan-price .amount { 
        font-size: 28px; 
    }
}