/* ============================================
   Creaton — Layouts
   Page layouts, navigation, header, footer, sidebar
   ============================================ */

/* ====== HEADER / NAVBAR ====== */
.navbar {
    position: sticky;
    top: 0;
    background: var(--surface-overlay);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: var(--z-sticky);
    height: var(--topbar-height);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-2xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.navbar__brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-xl);
    font-weight: 800;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: var(--tracking-tight);
}

.navbar__brand img {
    height: 32px;
    width: 32px;
    object-fit: contain;
}

.navbar__brand span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar__nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    list-style: none;
}

.navbar__link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.navbar__link:hover {
    color: var(--text-primary);
    background: var(--gray-100);
}

.navbar__link.active {
    color: var(--primary-600);
    background: var(--primary-50);
}

.navbar__actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.navbar__user {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-2) var(--space-1) var(--space-1);
    min-height: 40px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    background: var(--surface);
    color: var(--text-secondary);
    box-shadow: var(--shadow-xs);
    transition: background var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), color var(--transition-fast);
    cursor: pointer;
}

.navbar__user:hover {
    color: var(--text-primary);
    background: var(--gray-50);
    border-color: var(--gray-300);
}

.navbar__user:focus-visible {
    outline: 2px solid var(--primary-300);
    outline-offset: 2px;
}

.navbar__user[aria-expanded="true"] {
    background: var(--primary-50);
    border-color: var(--primary-200);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
    color: var(--text-primary);
}

.navbar__avatar {
    border-color: var(--primary-100);
}

.navbar__user-name {
    line-height: 1;
}

.navbar__user-chevron {
    color: var(--text-muted);
    transition: transform var(--transition-fast), color var(--transition-fast);
}

.navbar__user[aria-expanded="true"] .navbar__user-chevron {
    transform: rotate(180deg);
    color: var(--primary-600);
}

/* Mobile Menu Toggle */
.navbar__toggle {
    display: none;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    cursor: pointer;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .navbar__toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .navbar__nav {
        display: none;
        position: absolute;
        top: var(--topbar-height);
        left: 0;
        right: 0;
        background: var(--surface);
        border-bottom: 1px solid var(--border-color);
        flex-direction: column;
        padding: var(--space-4);
        box-shadow: var(--shadow-lg);
    }

    .navbar__nav.active {
        display: flex;
    }

    .navbar__link {
        width: 100%;
        padding: var(--space-3);
    }

    .navbar__actions {
        gap: var(--space-2);
    }
}

/* ====== FOOTER ====== */
.footer {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(900px 260px at 12% -8%, rgba(129, 202, 226, 0.28), transparent 62%),
        radial-gradient(900px 320px at 100% 120%, rgba(24, 124, 160, 0.2), transparent 64%),
        linear-gradient(145deg, #17394b 0%, #1e5068 52%, #286981 100%);
    color: rgba(220, 241, 249, 0.84);
    padding: var(--space-16) 0 var(--space-8);
    margin-top: auto;
    border-top: 1px solid rgba(104, 180, 205, 0.34);
}

.footer::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(0deg, rgba(9, 28, 38, 0.32), transparent 35%);
}

.footer .container {
    position: relative;
    z-index: 1;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-10);
    margin-bottom: var(--space-10);
}

.footer__brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xl);
    font-weight: 800;
    color: #e9f7fc;
    margin-bottom: var(--space-4);
}

.footer__brand img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.footer__brand span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer__desc {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    max-width: 300px;
    color: rgba(232, 247, 252, 0.92);
}

.footer__title {
    color: #d7eff8;
    font-size: var(--text-sm);
    font-weight: 700;
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.footer__links {
    list-style: none;
}

.footer__links li {
    margin-bottom: var(--space-2);
}

.footer__links a {
    color: rgba(201, 230, 241, 0.82);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
    text-decoration: none;
}

.footer__links a:hover {
    color: #ffffff;
}

.footer__bottom {
    border-top: 1px solid rgba(132, 198, 219, 0.24);
    padding-top: var(--space-8);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--text-sm);
    color: rgba(232, 247, 252, 0.92);
}

.footer__bottom a {
    color: rgba(232, 247, 252, 0.92);
}

.footer p,
.footer__bottom p {
    color: rgba(232, 247, 252, 0.92);
}

.footer__social {
    display: flex;
    gap: var(--space-4);
}

.footer__social a {
    color: rgba(201, 230, 241, 0.84);
    transition: color var(--transition-fast);
}

.footer__social a:hover {
    color: #fff;
}

@media (max-width: 768px) {
    .footer__grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .footer__bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}

/* ====== DASHBOARD LAYOUT ====== */
.dashboard {
    display: flex;
    min-height: 100vh;
}

/* Dashboard Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--surface);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: var(--z-fixed);
    transition: transform var(--transition-slow);
    overflow-y: auto;
}

.sidebar__header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-5) var(--space-5);
    border-bottom: 1px solid var(--border-color);
    height: var(--topbar-height);
}

.sidebar__brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-lg);
    font-weight: 800;
    text-decoration: none;
}

.sidebar__brand img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.sidebar__brand span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar__nav {
    padding: var(--space-4) var(--space-3);
    flex: 1;
}

.sidebar__section {
    margin-bottom: var(--space-6);
}

.sidebar__section-title {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0 var(--space-3);
    margin-bottom: var(--space-2);
}

.sidebar__link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
    margin-bottom: 2px;
}

.sidebar__link:hover {
    color: var(--text-primary);
    background: var(--gray-100);
}

.sidebar__link.active {
    color: var(--primary-700);
    background: var(--primary-50);
    font-weight: 600;
}

.sidebar__link i {
    width: 20px;
    height: 20px;
    opacity: 0.7;
    flex-shrink: 0;
}

.sidebar__link.active i {
    opacity: 1;
}

.sidebar__badge {
    margin-left: auto;
    background: var(--danger-500);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: var(--radius-full);
    min-width: 20px;
    text-align: center;
}

.sidebar__footer {
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--border-color);
}

/* Dashboard Topbar */
.topbar {
    height: var(--topbar-height);
    background: var(--surface-overlay);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-6);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
}

.topbar__left {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.topbar__title {
    font-size: var(--text-lg);
    font-weight: 700;
}

.topbar__breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.topbar__breadcrumb a {
    color: var(--text-muted);
    text-decoration: none;
}

.topbar__breadcrumb a:hover {
    color: var(--primary-600);
}

.topbar__right {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.topbar__toggle {
    display: none;
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--text-secondary);
    align-items: center;
    justify-content: center;
}

/* Dashboard Main Content */
.dashboard__main {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.dashboard__content {
    flex: 1;
    padding: var(--space-6);
    max-width: 1400px;
}

/* ====== DASHBOARD SHELL THEME ====== */
body.dashboard-shell {
    background:
        radial-gradient(1200px 420px at 100% -10%, rgba(43, 173, 214, 0.22), transparent 60%),
        radial-gradient(950px 380px at -8% 110%, rgba(24, 88, 112, 0.22), transparent 62%),
        linear-gradient(130deg, #d6dde3 0%, #b5c8d5 45%, #d7d3e5 100%);
}

.dashboard-shell .dashboard {
    margin: 22px;
    min-height: calc(100vh - 44px);
    border-radius: 34px;
    border: 2px solid rgba(10, 120, 150, 0.8);
    background: linear-gradient(115deg, rgba(248, 251, 255, 0.9) 10%, rgba(228, 236, 248, 0.88) 54%, rgba(225, 230, 245, 0.86) 100%);
    box-shadow:
        0 24px 48px rgba(8, 37, 50, 0.18),
        inset 0 0 0 1px rgba(255, 255, 255, 0.42);
    overflow: hidden;
    position: relative;
}

.dashboard-shell .dashboard::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 7% 48%, rgba(255, 255, 255, 0.46), transparent 38%),
        radial-gradient(circle at 100% 100%, rgba(170, 196, 216, 0.32), transparent 42%);
}

.dashboard-shell .dashboard__main {
    margin-left: 0;
    max-width: 100%;
    position: relative;
    z-index: 1;
}

.dashboard-shell .topbar {
    margin: 14px 16px 0;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.56);
    background: rgba(255, 255, 255, 0.34);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.dashboard-shell .topbar__title {
    font-size: clamp(1.05rem, 1.6vw, 1.5rem);
    letter-spacing: -0.02em;
}

.dashboard-shell .topbar .btn--ghost {
    border: 1px solid rgba(120, 152, 174, 0.28);
    background: rgba(255, 255, 255, 0.58);
    border-radius: 999px;
}

.dashboard-shell .topbar .btn--ghost:hover {
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(78, 123, 149, 0.45);
}

.dashboard-shell .dashboard__content {
    padding: 22px;
}

.dashboard-shell .page-header__title {
    font-size: clamp(1.5rem, 2.1vw, 2.25rem);
    letter-spacing: -0.02em;
}

.dashboard-shell .page-header__subtitle {
    color: #617285;
}

.dashboard-shell .card,
.dashboard-shell .stat-card,
.dashboard-shell .table-wrapper {
    border-radius: 22px;
    border: 1px solid rgba(255, 255, 255, 0.62);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.62), rgba(241, 245, 252, 0.7));
    box-shadow:
        0 14px 30px rgba(21, 44, 66, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.dashboard-shell .card:hover,
.dashboard-shell .stat-card:hover {
    transform: translateY(-4px);
    box-shadow:
        0 20px 36px rgba(21, 44, 66, 0.16),
        inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.dashboard-shell .stat-card {
    padding: 1.1rem 1.2rem;
}

.dashboard-shell .stat-card__value {
    font-size: clamp(1.35rem, 2.1vw, 2rem);
}

.dashboard-shell .table thead {
    background: rgba(246, 250, 255, 0.78);
}

.dashboard-shell .table tbody tr:hover {
    background: rgba(228, 237, 247, 0.62);
}

@media (min-width: 1025px) {
    .dashboard-shell .dashboard {
        gap: 0;
    }

    .dashboard-shell .sidebar {
        width: 240px;
        margin: 18px 0 18px 18px;
        border-radius: 28px;
        border: 1px solid rgba(44, 145, 184, 0.3);
        background: linear-gradient(180deg, #0f566f 0%, #0a4358 100%);
        box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
        color: rgba(239, 252, 255, 0.95);
        position: sticky;
        top: 18px;
        bottom: auto;
        left: auto;
        height: calc(100vh - 82px);
    }

    .dashboard-shell .sidebar__header,
    .dashboard-shell .sidebar__footer {
        border-color: rgba(145, 207, 232, 0.18);
    }

    .dashboard-shell .sidebar__brand span {
        background: linear-gradient(180deg, #d8f7ff, #8ddff5);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .dashboard-shell .sidebar__section-title {
        color: rgba(176, 223, 239, 0.78);
    }

    .dashboard-shell .sidebar__link {
        color: rgba(222, 245, 252, 0.86);
        border-radius: 14px;
        padding: 0.72rem 0.82rem;
        margin-bottom: 8px;
    }

    .dashboard-shell .sidebar__link:hover {
        color: #ffffff;
        background: rgba(255, 255, 255, 0.12);
    }

    .dashboard-shell .sidebar__link.active {
        color: #ffffff;
        background: rgba(255, 255, 255, 0.2);
        box-shadow: inset 0 0 0 1px rgba(185, 232, 247, 0.45);
    }

    .dashboard-shell .sidebar__link i {
        opacity: 0.9;
    }

    .dashboard-shell .sidebar__footer .sidebar__link {
        background: rgba(255, 255, 255, 0.08);
    }
}

/* Dashboard Page Header */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.page-header__title {
    font-size: var(--text-2xl);
    font-weight: 800;
}

.page-header__subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-top: var(--space-1);
}

.page-header__actions {
    display: flex;
    gap: var(--space-3);
}

/* Dashboard Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

/* Mobile sidebar overlay */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-fixed) - 1);
}

.sidebar-overlay.active {
    display: block;
}

@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .sidebar-overlay.active {
        display: block;
    }

    .dashboard__main {
        margin-left: 0;
    }

    .topbar__toggle {
        display: flex;
    }

    .dashboard-shell .dashboard {
        margin: 10px;
        min-height: calc(100vh - 20px);
        border-radius: 22px;
    }

    .dashboard-shell .topbar {
        margin: 10px 10px 0;
    }

    .dashboard-shell .dashboard__content {
        padding: 14px;
    }
}

@media (max-width: 768px) {
    .dashboard__content {
        padding: var(--space-4);
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .dashboard-shell .dashboard {
        margin: 0;
        border-radius: 0;
        border: none;
        min-height: 100vh;
    }

    .dashboard-shell .topbar {
        margin: 8px;
        border-radius: 16px;
    }
}

/* ====== AUTH LAYOUT ====== */
.auth-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero);
    padding: var(--space-6);
}

.auth-card {
    width: 100%;
    max-width: 480px;
    background: var(--surface);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    animation: scaleIn 0.4s ease;
}

.auth-card__header {
    text-align: center;
    padding: var(--space-8) var(--space-8) var(--space-4);
}

.auth-card__logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: var(--text-2xl);
    font-weight: 800;
    margin-bottom: var(--space-2);
}

.auth-card__logo img {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.auth-card__logo span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-card__subtitle {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.auth-card__body {
    padding: var(--space-4) var(--space-8) var(--space-8);
}

.auth-card__footer {
    text-align: center;
    padding: var(--space-4) var(--space-8) var(--space-6);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.auth-card__footer a {
    font-weight: 600;
}

.auth-card__divider {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin: var(--space-5) 0;
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.auth-card__divider::before,
.auth-card__divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

/* ====== HERO SECTION ====== */
.hero {
    background: var(--gradient-hero);
    color: #fff;
    padding: var(--space-24) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.3), transparent 70%);
    border-radius: var(--radius-full);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.2), transparent 70%);
    border-radius: var(--radius-full);
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
}

.hero__title {
    font-size: var(--text-5xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-6);
    line-height: 1.1;
    color: #fff;
}

.hero__title span {
    background: linear-gradient(135deg, #818cf8, #c4b5fd, #f0abfc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__desc {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto var(--space-8);
    line-height: var(--leading-relaxed);
}

.hero__actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.hero__btn {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-lg);
    border-radius: var(--radius-xl);
    font-weight: 700;
    text-decoration: none;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.hero__btn--primary {
    background: #fff;
    color: var(--primary-700);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.hero__btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    color: var(--primary-700);
}

.hero__btn--secondary {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.hero__btn--secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.hero__stats {
    display: flex;
    justify-content: center;
    gap: var(--space-12);
    margin-top: var(--space-12);
}

.hero__stat {
    text-align: center;
}

.hero__stat-value {
    font-size: var(--text-4xl);
    font-weight: 900;
    font-family: var(--font-mono);
}

.hero__stat-label {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--space-1);
}

@media (max-width: 768px) {
    .hero {
        padding: var(--space-16) 0;
    }

    .hero__title {
        font-size: var(--text-3xl);
    }

    .hero__desc {
        font-size: var(--text-base);
    }

    .hero__stats {
        gap: var(--space-6);
        flex-wrap: wrap;
    }

    .hero__stat-value {
        font-size: var(--text-2xl);
    }
}

/* ====== SECTION ====== */
.section {
    padding: var(--space-20) 0;
}

.section--gray {
    background: var(--gray-50);
}

.section__header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-12);
}

.section__badge {
    display: inline-flex;
    align-items: center;
    background: var(--primary-50);
    color: var(--primary-600);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.section__title {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
}

.section__desc {
    color: var(--text-muted);
    font-size: var(--text-lg);
}

/* ====== FEATURE CARDS ====== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--primary-200);
}

.feature-card__icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
    font-size: 24px;
}

.feature-card__icon--primary {
    background: var(--primary-50);
    color: var(--primary-600);
}

.feature-card__icon--secondary {
    background: rgba(124, 58, 237, 0.1);
    color: var(--secondary-600);
}

.feature-card__icon--success {
    background: var(--success-50);
    color: var(--success-600);
}

.feature-card__icon--warning {
    background: var(--warning-50);
    color: var(--warning-600);
}

.feature-card__icon--danger {
    background: var(--danger-50);
    color: var(--danger-600);
}

.feature-card__icon--info {
    background: var(--info-50);
    color: var(--info-600);
}

.feature-card__title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.feature-card__desc {
    font-size: var(--text-sm);
    color: var(--text-muted);
    line-height: var(--leading-relaxed);
}

/* ====== AD SLOT ====== */
.ad-slot {
    text-align: center;
    padding: var(--space-4) 0;
    min-height: 90px;
}

.ad-slot--sidebar {
    min-height: 250px;
}

.ad-slot--content {
    margin: var(--space-4) 0;
}