:root {
    --bg-base: #020503;
    --bg-panel: rgba(5, 15, 8, 0.72);
    --bg-solid: #061008;
    --color-primary: #39ff14;
    --color-secondary: #1f8a2a;
    --color-text: #d9e7dc;
    --color-muted: #6e8f75;
    --color-soft: #a8c6ae;
    --border-glow: 0 0 14px rgba(57, 255, 20, 0.16);
    --border-strong: 1px solid var(--color-primary);
    --border-weak: 1px solid rgba(57, 255, 20, 0.2);
    --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --container: 1360px;
}

.action-btn {
    display: inline-block;
    padding: 14px 22px;
    border: var(--border-strong);
    background: transparent;
    color: var(--color-primary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.95rem;
    text-transform: uppercase;
    transition: var(--transition);
}

.action-btn:hover {
    background: var(--color-primary);
    color: var(--bg-base);
    box-shadow: var(--border-glow);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: crosshair;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-base);
    color: var(--color-text);
    font-family: 'JetBrains Mono', monospace;
    overflow-x: hidden;
    line-height: 1.55;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(57, 255, 20, 0.045) 0,
            rgba(57, 255, 20, 0.045) 1px,
            transparent 1px,
            transparent 64px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(57, 255, 20, 0.028) 0,
            rgba(57, 255, 20, 0.028) 1px,
            transparent 1px,
            transparent 64px
        );
    pointer-events: none;
    z-index: -2;
}

body::after {
    content: " ";
    display: block;
    position: fixed;
    inset: 0;
    background:
        linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.2) 50%),
        linear-gradient(90deg, rgba(255, 0, 0, 0.04), rgba(0, 255, 0, 0.018), rgba(0, 0, 255, 0.04));
    background-size: 100% 2px, 3px 100%;
    pointer-events: none;
    z-index: 9999;
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-base);
    border-left: var(--border-weak);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary);
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    width: 100%;
    height: auto;
}

h1, h2, h3 {
    font-family: 'Syncopate', sans-serif;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--color-primary);
}

.page {
    width: min(calc(100% - 48px), var(--container));
    margin: 0 auto;
}

.sys-text {
    font-size: 0.8rem;
    color: var(--color-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(2, 5, 3, 0.88);
    backdrop-filter: blur(10px);
    border-bottom: var(--border-weak);
}

.header-inner {
    width: min(calc(100% - 48px), var(--container));
    margin: 0 auto;
    min-height: 88px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.logo-box {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
}

.logo-box h2 {
    font-size: 1.45rem;
    letter-spacing: 2px;
}

.version-badge {
    border: var(--border-strong);
    padding: 4px 10px;
    font-size: 0.7rem;
    color: var(--bg-base);
    background: var(--color-primary);
    box-shadow: var(--border-glow);
    letter-spacing: 1px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.site-nav a {
    color: var(--color-soft);
    font-size: 0.88rem;
    position: relative;
    transition: var(--transition);
    white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.active {
    color: var(--color-primary);
}

main {
    padding: 48px 0 80px;
}

.hero {
    min-height: 360px;
    display: grid;
    align-items: end;
    padding: 60px 0 36px;
}

.hero-top {
    display: grid;
    gap: 18px;
}

.hero-title {
    font-size: clamp(3rem, 6vw, 6rem);
    line-height: 0.9;
    text-shadow: 2px 0px 5px rgba(57, 255, 20, 0.35);
}

.hero-sub {
    max-width: 820px;
    color: var(--color-soft);
    font-size: 1rem;
}

.hero-banner {
    margin-top: 34px;
    border: var(--border-strong);
    background:
        linear-gradient(180deg, rgba(57, 255, 20, 0.14), rgba(57, 255, 20, 0.06)),
        var(--bg-solid);
    box-shadow: var(--border-glow);
    min-height: 240px;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 34px;
    position: relative;
    overflow: hidden;
}

.hero-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(57, 255, 20, 0.09), transparent 58%);
    pointer-events: none;
}

.hero-banner > div {
    position: relative;
    z-index: 1;
}

.hero-banner h2 {
    font-size: clamp(2rem, 4.2vw, 4.4rem);
    line-height: 1.05;
    max-width: 1040px;
    color: #ecffee;
    text-shadow: 0 0 18px rgba(57, 255, 20, 0.12);
}

.hero-banner p {
    margin-top: 18px;
    color: var(--color-text);
    font-size: clamp(1rem, 2vw, 1.6rem);
    font-weight: 700;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-top: 42px;
}

.panel {
    border: var(--border-weak);
    background: var(--bg-panel);
    backdrop-filter: blur(10px);
    padding: 34px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.panel:hover {
    border-color: var(--color-primary);
    box-shadow: inset 0 0 18px rgba(57, 255, 20, 0.04), 0 0 14px rgba(57, 255, 20, 0.08);
    transform: translateY(-3px);
}

.panel::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--color-primary);
    opacity: 0.9;
}

.panel-title {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: clamp(1.5rem, 3vw, 2.3rem);
    color: #ffffff;
    margin-bottom: 18px;
    font-family: Arial, sans-serif;
    font-weight: 800;
    text-transform: none;
}

.panel-title .mark {
    color: var(--color-primary);
    font-weight: 700;
    font-family: 'Syncopate', sans-serif;
}

.panel p,
.panel li {
    font-size: 1rem;
    color: var(--color-text);
}

.panel p + p,
.panel li + li {
    margin-top: 12px;
}

.cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-top: 42px;
}

.info-card {
    border: var(--border-weak);
    background: #101512;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}

.info-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

.info-card.glow-yellow {
    box-shadow: 0 0 24px rgba(255, 230, 0, 0.22);
}

.info-card.glow-pink {
    box-shadow: 0 0 24px rgba(255, 0, 140, 0.22);
}

.info-card.glow-green {
    box-shadow: 0 0 24px rgba(57, 255, 20, 0.14);
}

.info-card.glow-blue {
    box-shadow: 0 0 24px rgba(0, 160, 255, 0.16);
}

.info-card.glow-red {
    box-shadow: 0 0 24px rgba(255, 50, 50, 0.14);
}

.info-card.glow-violet {
    box-shadow: 0 0 24px rgba(180, 80, 255, 0.14);
}

.info-photo {
    min-height: 240px;
    background:
        linear-gradient(rgba(57, 255, 20, 0.06), rgba(57, 255, 20, 0.02)),
        #0a0f0b;
    border-bottom: var(--border-weak);
    overflow: hidden;
}

.info-photo img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.info-photo.empty {
    display: grid;
    place-items: center;
    color: var(--color-primary);
    font-size: 0.9rem;
    letter-spacing: 2px;
}

.info-content {
    padding: 24px;
}

.info-content h3 {
    color: #ffffff;
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.info-content p {
    color: var(--color-text);
}

.event-list {
    display: grid;
    gap: 18px;
    margin-top: 30px;
}

.event-item {
    border: var(--border-weak);
    background: var(--bg-panel);
    padding: 22px;
    transition: var(--transition);
}

.event-item:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.event-item h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #ffffff;
}

.media-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 34px;
}

.media-box {
    border: var(--border-weak);
    min-height: 240px;
    background: #09110a;
    overflow: hidden;
    position: relative;
}

.media-box img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.media-box.empty {
    display: grid;
    place-items: center;
    color: var(--color-primary);
    font-size: 0.9rem;
    letter-spacing: 2px;
}

.site-footer {
    margin-top: 60px;
    border-top: var(--border-weak);
    background: rgba(6, 9, 7, 0.92);
}

.footer-inner {
    width: min(calc(100% - 48px), var(--container));
    margin: 0 auto;
    padding: 42px 0;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 36px;
    align-items: start;
}

.footer-col a,
.footer-col span,
.footer-copy p {
    display: block;
    color: var(--color-soft);
    font-size: 0.98rem;
    margin-bottom: 12px;
}

.footer-col a:hover {
    color: var(--color-primary);
}

.footer-copy {
    text-align: right;
}

.footer-copy h3 {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: 14px;
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    filter: blur(5px);
    transition: all 0.7s cubic-bezier(0.19, 1, 0.22, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
}

@media (max-width: 1100px) {
    .grid-2,
    .cards-grid,
    .media-grid,
    .footer-inner {
        grid-template-columns: 1fr;
    }

    .footer-copy {
        text-align: left;
    }
}

@media (max-width: 820px) {
    .site-header {
        position: static;
    }

    .header-inner {
        width: min(calc(100% - 28px), var(--container));
        padding: 18px 0;
        min-height: auto;
        flex-direction: column;
        align-items: flex-start;
    }

    .site-nav {
        gap: 14px;
    }

    .page {
        width: min(calc(100% - 28px), var(--container));
    }

    .hero-banner {
        min-height: 190px;
    }
}

@media (max-width: 560px) {
    .site-nav {
        display: none;
    }

    .hero {
        padding-top: 28px;
    }

    .panel,
    .info-content {
        padding: 22px;
    }

    .hero-banner {
        padding: 26px 20px;
    }
}