/* =============================================
   Kronikos – Landing Page
   Retro colour palette from front.css
   ============================================= */

:root {
    --clr-bg:         #1a1510;
    --clr-bg-card:    #2c1810;
    --clr-navbar:     #2c1810;
    --clr-accent:     #c4a35a;
    --clr-accent-dim: #8b6914;
    --clr-text:       #d4c9a8;
    --clr-text-light: #e8dcc0;
    --clr-text-muted: #a89878;
    --clr-text-dark:  #6b5a48;
    --clr-border:     rgba(196, 163, 90, 0.3);
    --clr-border-dim: rgba(196, 163, 90, 0.15);
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.landing-page {
    margin: 0;
    min-height: 100vh;
    background: var(--clr-bg);
    color: var(--clr-text);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    overflow-x: hidden;
}

/* -- Navbar ------------------------------------ */

.landing-navbar {
    position: sticky;
    top: 0;
    z-index: 200;
    background: var(--clr-navbar);
    border-bottom: 1px solid var(--clr-border);
}

.landing-navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.landing-brand {
    color: var(--clr-accent);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    transition: color 0.2s;
}

.landing-brand:hover {
    color: var(--clr-text-light);
    text-decoration: none;
}

.landing-nav-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.landing-nav-link {
    color: var(--clr-text);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
    cursor: pointer;
}

.landing-nav-link:hover {
    color: var(--clr-text-light);
    text-decoration: none;
}

.landing-nav-link i {
    margin-right: 4px;
}

/* -- Hero -------------------------------------- */

.landing-hero {
    border-bottom: 1px solid var(--clr-border-dim);
    background:
        radial-gradient(ellipse at 50% 0%, rgba(196, 163, 90, 0.06) 0%, transparent 70%);
}

.landing-hero-inner {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 24px 48px;
    text-align: center;
}

.landing-hero h1 {
    font-size: 32px;
    font-weight: 700;
    color: var(--clr-accent);
    margin: 0 0 16px;
    letter-spacing: 1px;
}

.landing-hero-desc {
    font-size: 16px;
    line-height: 1.7;
    color: var(--clr-text-muted);
    margin: 0;
}

/* -- Maps section ------------------------------ */

.landing-maps {
    padding: 48px 0 64px;
}

.landing-maps-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.landing-section-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--clr-accent);
    margin: 0 0 32px;
    text-align: center;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* -- Maps grid --------------------------------- */

.maps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* -- Map card ---------------------------------- */

.map-card {
    background: var(--clr-bg-card);
    border: 1px solid var(--clr-border);
    border-radius: 10px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
    opacity: 0;
    transform: translateY(20px);
}

.map-card.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.25s, box-shadow 0.25s;
}

.map-card:hover {
    border-color: var(--clr-accent);
    box-shadow: 0 6px 30px rgba(196, 163, 90, 0.15);
    transform: translateY(-4px);
    text-decoration: none;
    color: inherit;
}

.map-card.visible:hover {
    transform: translateY(-4px);
}

/* Card image */

.map-card-image {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 */
    overflow: hidden;
    background: #241a12;
}

.map-card-image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.map-card-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2c1810 0%, #1a1510 100%);
}

.map-card-placeholder i {
    font-size: 48px;
    color: var(--clr-text-dark);
}

/* Card body */

.map-card-body {
    padding: 16px 20px 12px;
    flex: 1;
}

.map-card-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--clr-text-light);
    margin: 0 0 6px;
}

.map-card-period {
    display: inline-block;
    font-size: 12px;
    color: var(--clr-accent-dim);
    background: rgba(196, 163, 90, 0.1);
    padding: 2px 8px;
    border-radius: 3px;
    margin-bottom: 8px;
}

.map-card-desc {
    font-size: 13px;
    line-height: 1.6;
    color: var(--clr-text-muted);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card footer */

.map-card-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--clr-border-dim);
}

.map-card-cta {
    font-size: 13px;
    font-weight: 600;
    color: var(--clr-accent);
    transition: color 0.2s;
}

.map-card-cta i {
    margin-left: 4px;
    font-size: 11px;
    transition: transform 0.2s;
}

.map-card:hover .map-card-cta i {
    transform: translateX(3px);
}

/* -- Empty ------------------------------------- */

.landing-empty {
    text-align: center;
    color: var(--clr-text-dark);
    font-size: 15px;
    padding: 40px 0;
}

/* -- Footer ------------------------------------ */

.landing-footer {
    background: var(--clr-bg);
    border-top: 1px solid var(--clr-border-dim);
}

.landing-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--clr-text-muted);
}

.landing-footer strong {
    color: var(--clr-accent);
}

.landing-footer-right {
    color: var(--clr-text-dark);
    font-size: 12px;
}

/* -- Buttons (shared with auth modal) ---------- */

.btn-kronikos {
    background: var(--clr-accent-dim);
    color: #fff;
    border: none;
    padding: 8px 18px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: background 0.2s;
    display: inline-block;
}

.btn-kronikos:hover {
    background: #a07a1a;
    color: #fff;
}

.auth-form .btn-kronikos {
    padding: 10px;
}

/* -- Utilities --------------------------------- */

.hidden {
    display: none !important;
}

.w-100 {
    width: 100%;
}

/* -- Responsive -------------------------------- */

@media (max-width: 992px) {
    .maps-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .landing-hero h1 {
        font-size: 28px;
    }
}

@media (max-width: 600px) {
    .maps-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .landing-hero-inner {
        padding: 40px 16px 32px;
    }

    .landing-hero h1 {
        font-size: 24px;
    }

    .landing-hero-desc {
        font-size: 14px;
    }

    .landing-navbar-inner {
        padding: 0 16px;
    }

    .landing-maps-inner {
        padding: 0 16px;
    }

    .landing-footer-inner {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}