/* ============================================
   AlienIntroductions.com - Components
   ============================================ */

/* ── Cards ── */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--card-radius);
    overflow: hidden;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}
.card:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3), 0 0 20px var(--glow-cyan);
}

.card-image {
    width: 100%;
    aspect-ratio: 16 / 10;
    background: var(--bg-elevated);
    overflow: hidden;
    position: relative;
}
.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.card:hover .card-image img {
    transform: scale(1.05);
}

.card-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    opacity: 0.15;
    background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
}

.card-body {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}
.card-title a {
    color: inherit;
}
.card-title a:hover {
    color: var(--accent-cyan);
}

.card-summary {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    flex: 1;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
    font-size: 0.75rem;
}

.card-footer .card-date {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 0.7rem;
}

/* ── Badges ── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    white-space: nowrap;
}

.badge-cyan {
    background: var(--glow-cyan);
    color: var(--accent-cyan);
    border: 1px solid rgba(0, 212, 255, 0.2);
}
.badge-teal {
    background: var(--glow-teal);
    color: var(--accent-teal);
    border: 1px solid rgba(0, 229, 160, 0.2);
}
.badge-amber {
    background: var(--glow-amber);
    color: var(--accent-amber);
    border: 1px solid rgba(255, 181, 71, 0.2);
}
.badge-red {
    background: var(--glow-red);
    color: var(--accent-red);
    border: 1px solid rgba(255, 71, 87, 0.2);
}
.badge-purple {
    background: var(--glow-purple);
    color: var(--accent-purple);
    border: 1px solid rgba(167, 139, 250, 0.2);
}
.badge-muted {
    background: rgba(74, 85, 104, 0.15);
    color: var(--text-muted);
    border: 1px solid rgba(74, 85, 104, 0.2);
}

/* Dot indicator */
.dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}
.dot-cyan { background: var(--accent-cyan); box-shadow: 0 0 6px var(--accent-cyan); }
.dot-teal { background: var(--accent-teal); box-shadow: 0 0 6px var(--accent-teal); }
.dot-amber { background: var(--accent-amber); box-shadow: 0 0 6px var(--accent-amber); }
.dot-red { background: var(--accent-red); box-shadow: 0 0 6px var(--accent-red); }
.dot-purple { background: var(--accent-purple); box-shadow: 0 0 6px var(--accent-purple); }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-cyan);
    color: var(--bg-deep);
}
.btn-primary:hover {
    background: #4DE0FF;
    color: var(--bg-deep);
    box-shadow: 0 0 20px var(--glow-cyan);
}

.btn-outline {
    background: transparent;
    color: var(--accent-cyan);
    border: 1px solid var(--accent-cyan);
}
.btn-outline:hover {
    background: var(--glow-cyan);
    color: var(--accent-cyan);
}

.btn-ghost {
    background: rgba(255,255,255,0.05);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    background: rgba(255,255,255,0.08);
    color: var(--text-primary);
    border-color: var(--border-light);
}

/* ── Stats Bar ── */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--card-radius);
    overflow: hidden;
}

.stat-item {
    background: var(--bg-surface);
    padding: 1.25rem 1.5rem;
    text-align: center;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-cyan);
    line-height: 1;
    margin-bottom: 0.4rem;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ── Pagination ── */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 3rem;
}

.pagination a, .pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 0.5rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    transition: all var(--transition);
}
.pagination a:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    background: var(--glow-cyan);
}
.pagination .active {
    background: var(--accent-cyan);
    color: var(--bg-deep);
    border-color: var(--accent-cyan);
}
.pagination .disabled {
    opacity: 0.3;
    cursor: default;
}

/* ── Filter Bar ── */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    padding: 1rem 0;
    margin-bottom: 1.5rem;
}

.filter-select {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%238892B0' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    transition: border-color var(--transition);
}
.filter-select:focus {
    outline: none;
    border-color: var(--accent-cyan);
}

.filter-label {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ── Tags List ── */
.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.tags-list .badge {
    cursor: pointer;
}
.tags-list .badge:hover {
    opacity: 0.8;
}

/* ── Empty State ── */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.empty-state-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* ── Hero ── */
.hero {
    position: relative;
    padding: 5rem 0 4rem;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(0, 212, 255, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 20% 100%, rgba(167, 139, 250, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(0, 229, 160, 0.04) 0%, transparent 40%);
    pointer-events: none;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    letter-spacing: -0.5px;
    position: relative;
}

.hero-title .accent {
    color: var(--accent-cyan);
}

.hero-tagline {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    position: relative;
}

.hero-search {
    max-width: 500px;
    margin: 0 auto;
    position: relative;
}

.hero-search input {
    width: 100%;
    padding: 0.85rem 1.25rem;
    padding-right: 3rem;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 30px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: all var(--transition);
}
.hero-search input:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 4px var(--glow-cyan), 0 0 30px var(--glow-cyan);
}
.hero-search input::placeholder {
    color: var(--text-muted);
}

.hero-search button {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--accent-cyan);
    border: none;
    color: var(--bg-deep);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition);
}
.hero-search button:hover {
    background: #4DE0FF;
    box-shadow: 0 0 15px var(--glow-cyan);
}

/* ── Promo Banner ── */
.promo-banner {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--card-radius);
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    transition: all var(--transition);
}
.promo-banner:hover {
    border-color: var(--border-light);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.promo-content h3 {
    margin-bottom: 0.5rem;
}

.promo-content p {
    font-size: 0.9rem;
}

/* ── Scroll Reveal ── */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── News Ticker ── */
#ticker {
    position: relative;
    z-index: 2;
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(11, 13, 23, 0.8);
    padding: 12px 0;
}

.ticker-badge {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 2;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 212, 255, 0.08));
    border-right: 1px solid rgba(0, 212, 255, 0.2);
    display: flex;
    align-items: center;
    padding: 0 16px;
    font-family: var(--font-mono);
    font-size: 0.58rem;
    font-weight: 600;
    color: var(--accent-cyan);
    letter-spacing: 2px;
    box-shadow: 20px 0 40px rgba(11, 13, 23, 0.9);
}

.ticker-fade-l {
    position: absolute;
    left: 90px;
    top: 0;
    bottom: 0;
    width: 60px;
    z-index: 1;
    background: linear-gradient(to right, rgba(11, 13, 23, 0.9), transparent);
    pointer-events: none;
}

.ticker-fade-r {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 60px;
    z-index: 1;
    background: linear-gradient(to left, rgba(11, 13, 23, 0.9), transparent);
    pointer-events: none;
}

.ticker-scroll {
    display: flex;
    white-space: nowrap;
    animation: tickerMove 45s linear infinite;
    padding-left: 110px;
}

.ticker-item {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 0 40px;
}

.ticker-item .hi {
    color: var(--accent-cyan);
    font-weight: 500;
}

@keyframes tickerMove {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ── Toast Notification ── */
#toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(70px);
    background: rgba(18, 24, 41, 0.95);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 10px;
    padding: 12px 20px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-primary);
    letter-spacing: 0.3px;
    z-index: 9999;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s;
    opacity: 0;
    box-shadow: 0 8px 30px rgba(0,0,0,0.5), 0 0 20px var(--glow-cyan);
    white-space: nowrap;
    backdrop-filter: blur(20px);
}
#toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ── Countdown Section ── */
.countdown-section {
    text-align: center;
    padding: 3rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(0, 212, 255, 0.02);
}

.countdown-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    max-width: 700px;
    margin: 2rem auto 0;
}

.cd-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.cd-box {
    width: 100%;
    aspect-ratio: 1;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--card-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
}
.cd-box:hover {
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 0 25px var(--glow-cyan);
}
.cd-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
    animation: scanPass 3s linear infinite;
}
@keyframes scanPass {
    from { transform: translateX(-100%); }
    to { transform: translateX(100%); }
}

.cd-num {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--accent-cyan);
    line-height: 1;
    transition: transform 0.15s;
}
.cd-num.flip {
    transform: scale(0.85);
}

.cd-label {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.countdown-note {
    margin-top: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 0.3px;
}
.countdown-note .highlight {
    color: var(--accent-cyan);
}

/* ── Typewriter cursor ── */
.type-cursor {
    color: var(--accent-cyan);
    font-family: var(--font-mono);
    border-right: 2px solid var(--accent-cyan);
    animation: blink 0.8s step-end infinite;
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}