:root {
    --portal-primary: #1B3664;
    --portal-primary-light: #254a82;
    --portal-accent: #EF7F2D;
    --portal-accent-hover: #d96f25;
    --primary-rgb: 27, 54, 100;
    --accent-rgb: 239, 127, 45;
    --portal-bg: #f4f7fb;
    --portal-card: #ffffff;
    --portal-radius: 16px;
    --landing-glass: rgba(255, 255, 255, 0.12);
    --landing-glass-border: rgba(255, 255, 255, 0.2);
    --portal-header-height: 4rem;
}

.portal-body {
    font-family: 'Tajawal', sans-serif;
    background: var(--portal-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

html[dir="ltr"] .landing-body,
html[dir="ltr"] .portal-body {
    font-family: 'Plus Jakarta Sans', 'Tajawal', sans-serif;
}

/* Header */
.portal-header {
    background: var(--portal-primary);
    color: #fff;
    height: var(--portal-header-height);
    min-height: var(--portal-header-height);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 12px rgba(var(--primary-rgb), .15);
}

.landing-header {
    background: rgba(var(--primary-rgb), 0.92);
    backdrop-filter: blur(12px);
    transition: background .25s, box-shadow .25s;
}

.landing-header.is-scrolled {
    background: rgba(18, 38, 72, 0.97);
    box-shadow: 0 4px 24px rgba(0, 0, 0, .18);
}

.portal-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: var(--portal-header-height);
}

.portal-header .portal-brand {
    flex-shrink: 0;
    line-height: 0;
}

.portal-header .official-brand-logo-card {
    height: 2.5rem;
    max-height: 2.5rem;
    padding: 0.25rem 0.55rem;
    border-radius: 0.5rem;
    overflow: hidden;
    flex-shrink: 0;
}

.portal-header .official-brand-logo {
    max-height: 100%;
    max-width: 9rem;
    width: auto;
    height: auto;
    object-fit: contain;
}

.portal-brand {
    display: flex;
    align-items: center;
    gap: .5rem;
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.25rem;
}

.official-brand-logo {
    display: block;
    width: 100%;
    max-width: 180px;
    max-height: 72px;
    object-fit: contain;
}

.official-brand-logo-card {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 1rem;
    padding: 0.65rem 0.85rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.landing-footer-brand { color: var(--portal-primary); }

.portal-brand-logo {
    max-width: 180px;
    max-height: 72px;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 0;
}

.landing-footer-brand .portal-brand-logo {
    max-width: 160px;
    max-height: 64px;
}

.landing-hero-infographic {
    width: 100%;
    max-width: 520px;
    height: auto;
    display: block;
    margin-inline: auto;
    border-radius: 20px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
}

.portal-nav {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-wrap: wrap;
}

.landing-nav-link {
    color: rgba(255,255,255,.88);
    text-decoration: none;
    font-weight: 500;
    font-size: .925rem;
    padding: .35rem .5rem;
    border-radius: 8px;
    transition: color .2s, background .2s;
}

.landing-nav-link:hover { color: #fff; background: rgba(255,255,255,.08); }

.portal-nav a, .portal-nav-link {
    color: rgba(255,255,255,.9);
    text-decoration: none;
    font-weight: 500;
}

.portal-nav a:hover { color: #fff; }

.landing-nav-toggle {
    background: rgba(255,255,255,.12);
    border: none;
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    font-size: 1.35rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-landing-lang,
.btn-landing-outline {
    border: 1.5px solid rgba(255,255,255,.35);
    color: #fff;
    font-weight: 600;
    border-radius: 10px;
    background: transparent;
}

.btn-landing-lang:hover,
.btn-landing-outline:hover {
    background: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.55);
    color: #fff;
}

.btn-landing-glass {
    background: var(--landing-glass);
    border: 1.5px solid var(--landing-glass-border);
    color: #fff;
    font-weight: 600;
    border-radius: 12px;
}

.btn-landing-glass:hover {
    background: rgba(255,255,255,.2);
    color: #fff;
    border-color: rgba(255,255,255,.35);
}

.portal-main { flex: 1; }

.portal-footer {
    padding: 1.5rem 0;
    color: #6c757d;
    margin-top: 2rem;
}

.landing-footer {
    background: #fff;
    border-top: 1px solid #e8edf4;
    margin-top: 0;
    padding: 3rem 0 1.5rem;
}

.landing-footer-heading {
    font-weight: 700;
    color: var(--portal-primary);
    margin-bottom: .75rem;
}

.landing-footer-text { color: #64748b; max-width: 320px; }

.landing-footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.landing-footer-links li { margin-bottom: .4rem; }

.landing-footer-links a {
    color: #64748b;
    text-decoration: none;
    font-size: .925rem;
}

.landing-footer-links a:hover { color: var(--portal-accent); }

.landing-footer-bottom {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e8edf4;
    color: #94a3b8;
}

/* Hero */
.landing-hero {
    position: relative;
    background: linear-gradient(135deg, #122648 0%, var(--portal-primary) 45%, #2a4a7a 100%);
    color: #fff;
    padding: 4rem 0 5rem;
    overflow: hidden;
}

.landing-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.landing-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: .45;
}

.landing-orb-1 {
    width: 420px;
    height: 420px;
    background: var(--portal-accent);
    top: -120px;
    inset-inline-end: -80px;
}

.landing-orb-2 {
    width: 300px;
    height: 300px;
    background: #4a90d9;
    bottom: -80px;
    inset-inline-start: -60px;
}

.landing-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, black 30%, transparent 90%);
}

.landing-badge {
    display: inline-block;
    background: rgba(var(--accent-rgb), .2);
    border: 1px solid rgba(var(--accent-rgb), .45);
    color: #ffd4b3;
    padding: .35rem .85rem;
    border-radius: 999px;
    font-size: .85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.landing-hero-title {
    font-weight: 800;
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.15;
    margin-bottom: 1rem;
}

.landing-hero-lead {
    font-size: 1.1rem;
    color: rgba(255,255,255,.82);
    max-width: 540px;
    margin-bottom: 1.75rem;
}

.landing-hero-actions {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
}

.landing-hero-visual {
    position: relative;
    min-height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.landing-route-card {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 380px;
    position: relative;
    backdrop-filter: blur(8px);
}

.landing-route-line {
    height: 4px;
    background: linear-gradient(90deg, var(--portal-accent), #ffd4b3);
    border-radius: 4px;
    margin: 2rem 0;
    position: relative;
}

.landing-route-stop {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.landing-route-stop.start {
    background: var(--portal-accent);
    inset-inline-start: 1.5rem;
}

.landing-route-stop.end {
    background: #fff;
    color: var(--portal-primary);
    inset-inline-end: 1.5rem;
}

.landing-route-bus {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 52px;
    height: 52px;
    background: #fff;
    color: var(--portal-primary);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    animation: landingBusMove 4s ease-in-out infinite;
    box-shadow: 0 8px 24px rgba(0,0,0,.2);
}

@keyframes landingBusMove {
    0%, 100% { transform: translate(-50%, -50%) translateX(-30px); }
    50% { transform: translate(-50%, -50%) translateX(30px); }
}

.landing-floating-stat {
    position: absolute;
    bottom: 0;
    inset-inline-end: 0;
    background: #fff;
    color: var(--portal-primary);
    padding: .65rem 1rem;
    border-radius: 12px;
    font-size: .875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: .5rem;
    box-shadow: 0 8px 24px rgba(0,0,0,.15);
}

.landing-floating-stat i { color: var(--portal-accent); }

/* Trust bar */
.landing-trust {
    background: #fff;
    border-bottom: 1px solid #e8edf4;
    padding: 1.35rem 0;
}

.landing-trust-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.25rem 2rem;
}

.landing-trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .55rem;
    color: var(--portal-primary);
    font-weight: 600;
    font-size: .875rem;
    text-align: center;
    min-width: 5.5rem;
}

.landing-trust-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(var(--accent-rgb), 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: inset 0 0 0 1px rgba(var(--primary-rgb), 0.06);
    transition: background .2s ease, box-shadow .2s ease;
}

.landing-trust-item:hover .landing-trust-icon {
    background: rgba(var(--accent-rgb), 0.18);
    box-shadow: inset 0 0 0 1px rgba(var(--accent-rgb), 0.15);
}

.landing-trust-svg {
    width: 28px;
    height: 28px;
    display: block;
}

.landing-trust-svg .icon-primary {
    stroke: var(--portal-primary);
    fill: none;
}

.landing-trust-svg .icon-accent {
    stroke: var(--portal-accent);
    fill: none;
}

.landing-trust-svg circle.icon-accent,
.landing-trust-svg rect.icon-accent {
    fill: rgba(var(--accent-rgb), 0.25);
    stroke: var(--portal-accent);
}

/* Sections */
.landing-demo,
.landing-features,
.landing-how {
    padding: 4.5rem 0;
}

.landing-features {
    background: #f4f7fb;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(var(--primary-rgb), 0.06) 1px, transparent 0);
    background-size: 28px 28px;
    position: relative;
}

.landing-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-top: 2.5rem;
}

.landing-feature-card {
    background: #fff;
    border: 1px solid rgba(var(--primary-rgb), 0.08);
    border-radius: var(--portal-radius);
    padding: 1.5rem 1.35rem 1.65rem;
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    box-shadow: 0 4px 18px rgba(var(--primary-rgb), 0.05);
    height: 100%;
}

.landing-feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(var(--accent-rgb), 0.25);
    box-shadow: 0 16px 40px rgba(var(--primary-rgb), 0.1), 0 0 0 1px rgba(var(--accent-rgb), 0.08);
}

.landing-feature-art {
    width: 88px;
    height: 88px;
    border-radius: 20px;
    background: #eef3fa;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.1rem;
    overflow: hidden;
}

.landing-feature-art img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    display: block;
}

.landing-feature-card h3 {
    font-weight: 700;
    color: var(--portal-primary);
    font-size: 1.05rem;
    margin-bottom: .45rem;
}

.landing-feature-card p {
    color: #64748b;
    margin: 0;
    font-size: .9rem;
    line-height: 1.55;
}

.landing-section-head h2 {
    font-weight: 800;
    color: var(--portal-primary);
    margin-bottom: .5rem;
}

.landing-section-head p {
    color: #64748b;
    max-width: 560px;
    margin-inline: auto;
}

.landing-section-tag {
    display: inline-block;
    color: var(--portal-accent);
    font-weight: 700;
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .5rem;
}

/* Search */
.landing-search-card {
    max-width: 900px;
    margin-inline: auto;
    border: 1px solid #e8edf4;
}

.landing-search-btn { min-height: 38px; }

.landing-demo-badge {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    background: #fff3eb;
    color: var(--portal-accent);
    padding: .35rem .75rem;
    border-radius: 999px;
    font-size: .825rem;
    font-weight: 600;
}

.landing-results-title {
    font-weight: 700;
    color: var(--portal-primary);
    font-size: 1.15rem;
}

.landing-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    color: var(--portal-primary);
    font-weight: 500;
}

.landing-empty { background: #fff; border-radius: var(--portal-radius); }

.landing-trip-action-hint {
    font-size: .825rem;
    color: #64748b;
}

/* Bento grid */
.landing-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 2.5rem;
}

.landing-bento-card {
    background: var(--portal-bg);
    border: 1px solid #e8edf4;
    border-radius: var(--portal-radius);
    padding: 1.75rem;
    transition: transform .2s, box-shadow .2s;
}

.landing-bento-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(var(--primary-rgb), .1);
}

.landing-bento-wide { grid-column: span 2; }

.landing-bento-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--portal-primary), var(--portal-primary-light));
    color: #fff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

.landing-bento-card h3 {
    font-weight: 700;
    color: var(--portal-primary);
    font-size: 1.1rem;
    margin-bottom: .5rem;
}

.landing-bento-card p {
    color: #64748b;
    margin: 0;
    font-size: .925rem;
    line-height: 1.55;
}

/* Steps */
.landing-step-card {
    background: #fff;
    border: 1px solid #e8edf4;
    border-radius: var(--portal-radius);
    padding: 2rem 1.5rem;
    height: 100%;
    position: relative;
}

.landing-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--portal-accent);
    color: #fff;
    font-weight: 800;
    border-radius: 12px;
    margin-bottom: 1rem;
}

.landing-step-card h3 {
    font-weight: 700;
    color: var(--portal-primary);
    font-size: 1.1rem;
}

.landing-step-card p {
    color: #64748b;
    margin: 0;
    font-size: .925rem;
}

/* CTA */
.landing-cta {
    padding: 4rem 0 5rem;
}

.landing-cta-panel {
    background: linear-gradient(135deg, var(--portal-primary) 0%, #2a4a7a 100%);
    color: #fff;
    border-radius: 24px;
    padding: 2.5rem 2rem;
    box-shadow: 0 20px 60px rgba(var(--primary-rgb), .25);
}

.landing-cta-panel h2 {
    font-weight: 800;
    margin-bottom: .5rem;
}

.landing-cta-panel p { color: rgba(255,255,255,.82); }

.landing-cta-actions {
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

/* Shared portal components */
.portal-hero {
    background: linear-gradient(135deg, var(--portal-primary) 0%, #2a4a7a 100%);
    color: #fff;
    padding: 3rem 0 4rem;
}

.portal-hero h1 { font-weight: 800; margin-bottom: .5rem; }

.portal-search-card {
    background: var(--portal-card);
    border-radius: var(--portal-radius);
    padding: 1.5rem;
    margin-top: 2rem;
    box-shadow: 0 8px 32px rgba(0,0,0,.12);
    color: #212529;
}

.landing-demo .portal-search-card { margin-top: 2rem; }

.btn-portal-primary {
    background: var(--portal-accent);
    border-color: var(--portal-accent);
    color: #fff;
    font-weight: 600;
    border-radius: 10px;
}

.btn-portal-primary:hover {
    background: var(--portal-accent-hover);
    border-color: var(--portal-accent-hover);
    color: #fff;
}

.btn-portal-outline {
    border: 2px solid var(--portal-primary);
    color: var(--portal-primary);
    font-weight: 600;
    border-radius: 10px;
    background: transparent;
}

.btn-portal-outline:hover {
    background: var(--portal-primary);
    color: #fff;
}

.portal-trip-list { display: flex; flex-direction: column; gap: 1rem; }

.portal-trip-card {
    background: var(--portal-card);
    border-radius: var(--portal-radius);
    padding: 1.25rem;
    box-shadow: 0 2px 12px rgba(var(--primary-rgb),.08);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    border: 1px solid #e8edf4;
    animation: landingCardIn .35s ease both;
}

@keyframes landingCardIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.portal-trip-main {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.portal-trip-route { font-weight: 700; font-size: 1.1rem; color: var(--portal-primary); }
.portal-trip-meta { color: #64748b; font-size: .9rem; margin-top: .25rem; }
.portal-trip-price { font-weight: 800; font-size: 1.25rem; color: var(--portal-accent); text-align: end; }

.portal-stat-card {
    background: var(--portal-card);
    border-radius: var(--portal-radius);
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 2px 12px rgba(var(--primary-rgb),.06);
}

.portal-stat-value { font-size: 1.75rem; font-weight: 800; color: var(--portal-primary); }
.portal-stat-label { color: #6c757d; margin-top: .25rem; }

.portal-page-title { font-weight: 800; color: var(--portal-primary); margin-bottom: 1.5rem; }

.portal-auth-card {
    background: var(--portal-card);
    border-radius: var(--portal-radius);
    padding: 2rem;
    max-width: 420px;
    box-shadow: 0 8px 32px rgba(var(--primary-rgb),.1);
}

.portal-detail-card, .portal-next-trip, .portal-ticket-card {
    background: var(--portal-card);
    border-radius: var(--portal-radius);
    padding: 1.25rem;
    box-shadow: 0 2px 12px rgba(var(--primary-rgb),.06);
}

.portal-empty-state {
    text-align: center;
    padding: 3rem;
    color: #6c757d;
}

.portal-empty-state i { font-size: 3rem; display: block; margin-bottom: 1rem; }

.portal-filter-tabs {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
}

.portal-filter-tabs a {
    padding: .5rem 1rem;
    border-radius: 999px;
    background: #e9ecef;
    color: #495057;
    text-decoration: none;
    font-weight: 500;
}

.portal-filter-tabs a.active {
    background: var(--portal-primary);
    color: #fff;
}

.portal-electronic-card { border: 2px dashed var(--portal-accent); }
.portal-quick-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

/* Auth layout helpers */
.login-page .login-brand .official-brand-logo {
    max-width: 200px;
    max-height: 72px;
    margin-inline: auto;
}

/* Responsive */
@media (max-width: 992px) {
    .landing-features-grid { grid-template-columns: repeat(2, 1fr); }
    .landing-bento { grid-template-columns: repeat(2, 1fr); }
    .landing-bento-wide { grid-column: span 2; }
}

@media (max-width: 768px) {
    .landing-nav {
        display: none;
        position: absolute;
        top: 100%;
        inset-inline: 0;
        background: rgba(18, 38, 72, 0.98);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        gap: .5rem;
        border-top: 1px solid rgba(255,255,255,.1);
    }

    .landing-nav.is-open { display: flex; }

    .landing-header .portal-header-inner { position: relative; }

    .landing-nav .landing-nav-link,
    .landing-nav form,
    .landing-nav .btn { width: 100%; text-align: center; }

    .portal-trip-main { flex-direction: column; }
    .portal-nav { gap: .5rem; font-size: .9rem; }

    .landing-features-grid { grid-template-columns: 1fr; }
    .landing-bento { grid-template-columns: 1fr; }
    .landing-bento-wide { grid-column: span 1; }

    .landing-hero { padding: 3rem 0 4rem; }
    .landing-hero-visual { min-height: 200px; margin-top: 1rem; }
}