/* ========================================
   pages.css — Shared styles for inner pages
   (service pages, blog pages)
   ======================================== */

/* Inherits all CSS variables from style.css */

/* ---------- Page Layout ---------- */
.page-hero {
    padding: 140px 24px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: var(--bg-primary);
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    pointer-events: none;
}

.page-hero-content {
    position: relative;
    z-index: 1;
    max-width: 780px;
    margin: 0 auto;
}

.page-hero .section-tag {
    margin-bottom: 16px;
    display: inline-block;
}

.page-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 20px;
}

.page-hero p {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto 36px;
}

/* ---------- Back breadcrumb ---------- */
.breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 28px;
    transition: color var(--transition-fast);
}

.breadcrumb:hover {
    color: var(--accent);
}

.breadcrumb svg {
    flex-shrink: 0;
}

/* ---------- Feature Grid ---------- */
.features-section {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.feature-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-dim);
    border-radius: var(--radius-md);
    margin-bottom: 18px;
    color: var(--accent);
    font-size: 1.4rem;
}

.feature-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ---------- CTA Section ---------- */
.cta-section {
    padding: 100px 0;
    text-align: center;
    background: var(--bg-primary);
}

.cta-box {
    max-width: 680px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 60px 48px;
    position: relative;
    overflow: hidden;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.cta-box h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.cta-box p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- Process / Steps ---------- */
.steps-section {
    padding: 100px 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.step-item {
    text-align: center;
    padding: 0 16px;
}

.step-num {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    opacity: 0.25;
    margin-bottom: 12px;
    line-height: 1;
}

.step-item h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.step-item p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ---------- Blog Cards ---------- */
.blog-section {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 28px;
}

.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.blog-card-thumb {
    height: 200px;
    background: var(--bg-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 3rem;
    position: relative;
    overflow: hidden;
}

.blog-card-thumb-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-dim), transparent);
}

.blog-card-body {
    padding: 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 12px;
}

.blog-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 12px;
}

.blog-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    flex: 1;
    margin-bottom: 20px;
}

.blog-card-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    gap: 16px;
    align-items: center;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    margin-top: 16px;
    transition: gap var(--transition-fast);
}

.blog-card-link:hover { gap: 10px; }

/* ---------- Article Page ---------- */
.article-hero {
    padding: 140px 24px 60px;
    background: var(--bg-primary);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.article-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    pointer-events: none;
}

.article-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 760px;
    margin: 0 auto;
}

.article-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
}

.article-meta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 20px;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ---------- Article Content ---------- */
.article-body {
    max-width: 760px;
    margin: 0 auto;
    padding: 60px 24px 100px;
}

.article-body h2 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    margin: 48px 0 16px;
    letter-spacing: -0.5px;
}

.article-body h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 32px 0 12px;
    color: var(--text-primary);
}

.article-body p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.article-body ul, .article-body ol {
    padding-left: 24px;
    margin-bottom: 20px;
}

.article-body li {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 8px;
}

.article-tip {
    background: var(--accent-dim);
    border-left: 3px solid var(--accent);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    padding: 20px 24px;
    margin: 28px 0;
}

.article-tip p {
    margin: 0;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.article-tip strong {
    color: var(--accent);
}

.article-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 48px 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .page-hero {
        padding: 120px 20px 60px;
    }

    .cta-box {
        padding: 40px 24px;
    }

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

    .article-body {
        padding: 40px 20px 80px;
    }
}

@media (max-width: 480px) {
    .page-hero h1 {
        letter-spacing: -1px;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
}