/* landing.css — ExoMiner Landing Page Styles */

/* Landing-spezifische Variablen (ergänzen app.css) */
:root {
    --primary: #6c1aff;
    --secondary: #00ffcc;
    --accent: #ff6bff;
    --bg: #050208;
    --card: #100c1e;
    --text: #ede8ff;
    --muted: #9b8ec4;
}

html { scroll-behavior: smooth; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
}

/* ── CANVAS HINTERGRUND ───────────────────────────────── */
#bg-canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* ── NAV ──────────────────────────────────────────────── */
nav {
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 32px);
    max-width: 1100px;
    background: rgba(16, 8, 32, 0.85);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(108, 26, 255, 0.35);
    border-radius: 20px;
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}

.nav-logo {
    font-family: 'Orbitron', monospace;
    font-weight: 900;
    font-size: 1.1em;
    color: var(--secondary);
    text-decoration: none;
    letter-spacing: 2px;
    text-shadow: 0 0 20px rgba(0,255,204,0.4);
}

.nav-links { display: flex; gap: 8px; align-items: center; }

.btn-nav {
    padding: 8px 18px;
    border-radius: 12px;
    text-decoration: none;
    font-size: .88em;
    font-weight: 500;
    transition: all .2s;
    cursor: pointer;
    border: none;
}
.btn-ghost {
    color: #c0b0e8;
    background: transparent;
    border: 1px solid rgba(108,26,255,.2);
}
.btn-ghost:hover { color: var(--text); border-color: rgba(108,26,255,.5); }

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #9b3fff);
    color: white;
    box-shadow: 0 4px 16px rgba(108,26,255,.4);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(108,26,255,.5); }

/* ── HERO ─────────────────────────────────────────────── */
.hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 80px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0,255,204,.08);
    border: 1px solid rgba(0,255,204,.25);
    border-radius: 20px;
    padding: 6px 16px;
    font-size: .8em;
    color: var(--secondary);
    margin-bottom: 28px;
    letter-spacing: 1px;
}

.hero h1 {
    font-family: 'Orbitron', monospace;
    font-size: clamp(2.5em, 8vw, 5.5em);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.hero h1 span {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: clamp(1em, 2.5vw, 1.25em);
    color: #b8a8e0;
    max-width: 560px;
    line-height: 1.6;
    margin-bottom: 40px;
    font-weight: 400;
}

.hero-cta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 64px;
}

.btn-big {
    padding: 16px 32px;
    border-radius: 16px;
    font-size: 1.05em;
    font-weight: 600;
    text-decoration: none;
    transition: all .25s;
    letter-spacing: .5px;
    border: none;
    cursor: pointer;
}

.btn-big-primary {
    background: linear-gradient(135deg, var(--primary), #9b3fff);
    color: white;
    box-shadow: 0 8px 32px rgba(108,26,255,.5);
}
.btn-big-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(108,26,255,.6);
}

.btn-big-ghost {
    background: rgba(255,255,255,.05);
    color: var(--text);
    border: 1px solid rgba(255,255,255,.12);
}
.btn-big-ghost:hover {
    background: rgba(255,255,255,.1);
    transform: translateY(-2px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    justify-content: center;
}

.stat-item { text-align: center; }
.stat-num {
    font-family: 'Orbitron', monospace;
    font-size: 2em;
    font-weight: 700;
    color: var(--secondary);
    text-shadow: 0 0 20px rgba(0,255,204,.3);
}
.stat-label {
    font-size: .78em;
    color: #9b8ec4;
    margin-top: 4px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ── MINE PREVIEW ─────────────────────────────────────── */
.mine-preview {
    position: relative;
    z-index: 1;
    padding: 0 24px 80px;
    max-width: 900px;
    margin: 0 auto;
}

.preview-card {
    background: var(--card);
    border: 1px solid rgba(108,26,255,.3);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(108,26,255,.2), 0 0 0 1px rgba(108,26,255,.1);
}

.preview-topbar {
    background: rgba(5,2,8,.9);
    border-bottom: 1px solid rgba(108,26,255,.2);
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.preview-canvas-wrap {
    background: linear-gradient(180deg, #030108 0%, #080220 60%, #0e0830 100%);
    height: 200px;
    position: relative;
    overflow: hidden;
}

.preview-body { padding: 20px; }

/* ── FEATURES ─────────────────────────────────────────── */
.section {
    position: relative;
    z-index: 1;
    padding: 80px 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.section-label {
    font-size: .75em;
    color: #a060ff;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 12px;
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.6em, 4vw, 2.4em);
    font-weight: 700;
    text-align: center;
    margin-bottom: 48px;
    line-height: 1.2;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--card);
    border: 1px solid rgba(108,26,255,.2);
    border-radius: 20px;
    padding: 28px;
    transition: all .3s;
}
.feature-card:hover {
    border-color: rgba(108,26,255,.5);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(108,26,255,.15);
}

.feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5em;
    margin-bottom: 18px;
}

.feature-title {
    font-weight: 600;
    font-size: 1.05em;
    margin-bottom: 10px;
    color: var(--text);
}

.feature-desc {
    font-size: .88em;
    color: #a898d8;
    line-height: 1.6;
}

/* ── PLANETEN ─────────────────────────────────────────── */
.planets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.planet-card {
    background: var(--card);
    border-radius: 18px;
    padding: 24px;
    border: 1px solid rgba(255,255,255,.06);
    text-align: center;
    transition: all .3s;
}
.planet-card:hover { transform: translateY(-4px); }

.planet-emoji { font-size: 3em; margin-bottom: 12px; }
.planet-name { font-family: 'Orbitron', monospace; font-size: .95em; font-weight: 700; margin-bottom: 6px; }
.planet-sub { font-size: .78em; color: var(--muted); margin-bottom: 14px; }
.planet-mines { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; }
.mine-tag { font-size: .72em; padding: 3px 10px; border-radius: 10px; }

/* ── CTA SECTION ──────────────────────────────────────── */
.cta-section {
    position: relative;
    z-index: 1;
    padding: 80px 24px 120px;
    text-align: center;
}

.cta-box {
    max-width: 600px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(108,26,255,.15), rgba(0,255,204,.08));
    border: 1px solid rgba(108,26,255,.35);
    border-radius: 28px;
    padding: 56px 40px;
    box-shadow: 0 24px 80px rgba(108,26,255,.15);
}

.cta-title {
    font-family: 'Orbitron', monospace;
    font-size: clamp(1.6em, 4vw, 2.2em);
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-sub {
    color: #b8a8e0;
    margin-bottom: 36px;
    line-height: 1.6;
    font-size: .95em;
}

/* ── FOOTER ───────────────────────────────────────────── */
footer {
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(108,26,255,.15);
    padding: 32px 24px;
    text-align: center;
    color: var(--muted);
    font-size: .82em;
}

/* ── MOBILE ───────────────────────────────────────────── */
@media (max-width: 600px) {
    nav { padding: 12px 16px; }
    .nav-logo { font-size: .95em; }
    .btn-nav { padding: 7px 14px; font-size: .82em; }
    .hero-stats { gap: 28px; }
    .stat-num { font-size: 1.5em; }
    .cta-box { padding: 36px 24px; }
}

/* ── ANIMATIONS ───────────────────────────────────────── */
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes glow-pulse { 0%,100%{opacity:.4} 50%{opacity:.8} }
@keyframes fade-up { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }

.fade-up { animation: fade-up .7s ease-out forwards; }
.delay-1 { animation-delay: .1s; opacity: 0; }
.delay-2 { animation-delay: .2s; opacity: 0; }
.delay-3 { animation-delay: .3s; opacity: 0; }
.delay-4 { animation-delay: .4s; opacity: 0; }