/* ==================================================================
   PILBE HTML SITEMAP — Brand-Aligned Design
   Based on the Pilbe Premium Gradient Design System
   ================================================================== */

:root {
    --psm-gradient: var(--pilbe-gradient);
    --psm-gradient-accent: var(--pilbe-gradient);
    --psm-gradient-soft: linear-gradient(135deg, rgba(37,173,222,0.08) 0%, rgba(63,101,243,0.08) 100%);
    --psm-primary: var(--pilbe-brand-600);
    --psm-primary-dark: var(--pilbe-brand-800);
    --psm-bg: var(--pilbe-bg-page);
    --psm-bg-white: var(--pilbe-bg-surface);
    --psm-border: var(--pilbe-border-default);
    --psm-border-light: var(--pilbe-neutral-100);
    --psm-text: var(--pilbe-text-primary);
    --psm-text-muted: var(--pilbe-text-secondary);
    --psm-text-hint: var(--pilbe-text-muted);
    --psm-card-radius: var(--pilbe-radius-xl);
    --psm-transition: var(--pilbe-duration-base) var(--pilbe-ease-standard);
}

/* ── Base ── */
.pilbe-sitemap-body {
    font-family: var(--pilbe-font);
    color: var(--psm-text);
    background-color: var(--psm-bg-white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    opacity: 1 !important;
    transition: opacity 0.15s ease;
}
.pilbe-sitemap-body * {
    box-sizing: border-box;
}

/* Scroll animations */
.psm-animate {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.psm-animate.psm-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ══════════════════════════════════════════════════════════════════
   HERO — Matches pricing page hero gradient
   ══════════════════════════════════════════════════════════════════ */
.psm-hero {
    background: linear-gradient(180deg, #ffffff 0%, #f0f4ff 60%, var(--psm-bg) 100%);
    padding: 100px 20px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.psm-hero::before {
    content: '';
    position: absolute;
    top: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(37,99,235,0.06) 0%, rgba(124,58,237,0.04) 40%, transparent 70%);
    pointer-events: none;
}

.psm-hero-title {
    max-width: 660px;
    margin: 0 auto 18px;
    font-size: 44px;
    font-weight: 800;
    color: var(--psm-text);
    line-height: 1.12;
    letter-spacing: -0.03em;
}
.psm-hero-title .psm-hl {
    background: var(--psm-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.psm-hero-sub {
    max-width: 560px;
    margin: 0 auto;
    font-size: 17px;
    color: var(--psm-text-muted);
    line-height: 1.7;
    font-weight: 400;
}

/* ══════════════════════════════════════════════════════════════════
   SITEMAP GRID
   ══════════════════════════════════════════════════════════════════ */
.psm-content {
    background: var(--psm-bg);
    padding: 48px 20px 80px;
}

.psm-container {
    max-width: 1200px;
    margin: 0 auto;
}

.psm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
}

/* Sitemap card — matches pricing card design */
.psm-card {
    background: var(--psm-bg-white);
    border-radius: var(--psm-card-radius);
    border: 1px solid var(--psm-border);
    overflow: hidden;
    transition: box-shadow var(--psm-transition), transform var(--psm-transition);
}
.psm-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.06), 0 16px 40px rgba(0,0,0,0.06);
    transform: translateY(-4px);
}

.psm-card-gradient-bar {
    height: 3px;
    background: var(--psm-gradient);
    width: 100%;
}

.psm-card-inner {
    padding: 24px;
}

.psm-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--psm-border-light);
}

.psm-card-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    background: var(--psm-gradient-soft);
    position: relative;
}
.psm-card-icon i {
    background: var(--psm-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.psm-card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--psm-text);
    margin: 0;
    letter-spacing: -0.01em;
}

.psm-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.psm-card li {
    margin-bottom: 8px;
    display: flex;
    align-items: baseline;
    gap: 4px;
}
.psm-card a {
    color: var(--psm-text);
    text-decoration: none;
    font-size: 14px;
    line-height: 1.6;
    transition: color 0.15s ease;
}
.psm-card a:hover {
    color: var(--psm-primary);
}

.psm-meta {
    font-size: 12px;
    color: var(--psm-text-hint);
    margin-left: 2px;
    white-space: nowrap;
}

/* ══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════════ */
@media (max-width: 767px) {
    .psm-hero {
        padding: 80px 20px 48px;
    }
    .psm-hero-title {
        font-size: 30px;
    }
    .psm-grid {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 575px) {
    .psm-hero-title {
        font-size: 26px;
    }
}
@media (prefers-reduced-motion: reduce) {
    .psm-animate {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .psm-card:hover {
        transform: none;
    }
}