/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #050505;
    --bg-card: #0c0c0c;
    --bg-card-hover: #111111;
    --bg-sidebar: #080808;
    --red: #e10600;
    --red-bright: #ff1a1a;
    --red-dim: #a00500;
    --red-glow: rgba(225, 6, 0, 0.4);
    --red-soft: rgba(225, 6, 0, 0.12);
    --text: #f0f0f0;
    --text-secondary: #999;
    --text-muted: #555;
    --border: #1a1a1a;
    --border-light: #252525;
    --success: #22c55e;
    --font: 'Inter', -apple-system, sans-serif;
    --font-display: 'Orbitron', sans-serif;
    --sidebar-w: 72px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    overflow-x: hidden;
}

/* ===== SIDEBAR ===== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-w);
    height: 100vh;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1000;
    padding: 20px 0;
}

.sidebar::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--red), transparent);
    opacity: 0.6;
}

.sidebar-logo {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--red), var(--red-bright));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 0.9rem;
    color: #fff;
    letter-spacing: -1px;
    box-shadow: 0 0 20px var(--red-glow);
    transition: transform 0.25s, box-shadow 0.25s;
    margin-bottom: 30px;
}

.sidebar-logo:hover {
    transform: scale(1.08);
    box-shadow: 0 0 30px var(--red-glow);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.sidebar-bottom {
    margin-top: auto;
}

.nav-item {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.25s;
    position: relative;
}

.nav-item svg {
    width: 20px;
    height: 20px;
}

.nav-item:hover {
    color: var(--text);
    background: rgba(255,255,255,0.05);
}

.nav-item.active {
    color: var(--red);
    background: var(--red-soft);
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: -14px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--red);
    border-radius: 0 3px 3px 0;
    box-shadow: 0 0 10px var(--red-glow);
}

/* ===== MAIN ===== */
.main {
    margin-left: var(--sidebar-w);
    min-height: 100vh;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 80px 40px;
}

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

.hero-beam {
    position: absolute;
    width: 400px;
    height: 100%;
    top: 0;
    filter: blur(80px);
    opacity: 0.35;
}

.hero-beam.left {
    left: -100px;
    background: linear-gradient(180deg, transparent 0%, var(--red) 40%, var(--red) 60%, transparent 100%);
    transform: skewX(-15deg);
}

.hero-beam.right {
    right: -100px;
    background: linear-gradient(180deg, transparent 0%, var(--red) 40%, var(--red) 60%, transparent 100%);
    transform: skewX(15deg);
}

.hero-floor {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: 
        radial-gradient(ellipse 80% 60% at 50% 100%, rgba(225, 6, 0, 0.2) 0%, transparent 70%),
        linear-gradient(to top, rgba(225, 6, 0, 0.08), transparent);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
}

.hero-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--red);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.hero-label .line {
    width: 40px;
    height: 1px;
    background: var(--red);
    opacity: 0.6;
}

.hero-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(3.5rem, 12vw, 7rem);
    letter-spacing: 8px;
    color: #f5f5f5;
    line-height: 1;
    margin-bottom: 8px;
    text-shadow: 0 0 60px rgba(255,255,255,0.1);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.4rem, 4vw, 2.2rem);
    letter-spacing: 12px;
    color: var(--red);
    margin-bottom: 16px;
}

.hero-tagline {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 3px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    text-transform: uppercase;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.25s;
    cursor: pointer;
    border: none;
    text-transform: uppercase;
}

.btn-primary {
    background: #1a1a1a;
    color: var(--text);
    border: 1px solid var(--border-light);
}

.btn-primary:hover {
    background: var(--red);
    border-color: var(--red);
    color: #fff;
    box-shadow: 0 0 30px var(--red-glow);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border-light);
}

.btn-outline:hover {
    border-color: var(--red);
    color: var(--red);
    background: var(--red-soft);
}

/* Status Bar */
.status-bar {
    display: inline-flex;
    align-items: center;
    gap: 0;
    background: rgba(12, 12, 12, 0.85);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px 28px;
    backdrop-filter: blur(20px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.status-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 18px;
}

.status-item:first-child {
    padding-left: 0;
}

.status-item:last-child {
    padding-right: 0;
}

.status-icon {
    color: var(--red);
    display: flex;
    opacity: 0.8;
}

.status-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.status-value {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    letter-spacing: 0.3px;
}

.status-value.online {
    color: var(--success);
}

.status-divider {
    width: 1px;
    height: 32px;
    background: var(--border);
}

.online-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--success);
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ===== SECTIONS ===== */
.section {
    padding: 100px 40px;
    position: relative;
}

.section-alt {
    background: #080808;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--red);
    margin-bottom: 16px;
    text-transform: uppercase;
}

.section-label .line {
    width: 40px;
    height: 1px;
    background: var(--red);
    opacity: 0.5;
}

.section-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(2rem, 5vw, 3.2rem);
    letter-spacing: 6px;
    color: #f0f0f0;
}

/* ===== SERVER CARD ===== */
.server-grid {
    display: flex;
    justify-content: center;
    max-width: 480px;
    margin: 0 auto;
}

.server-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    width: 100%;
    position: relative;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.server-card:hover {
    border-color: rgba(225, 6, 0, 0.3);
    box-shadow: 0 0 40px rgba(225, 6, 0, 0.08);
}

.server-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    position: relative;
}

.server-type {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-transform: uppercase;
}

.server-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--success);
    letter-spacing: 0.5px;
}

.server-status-badge .dot {
    width: 6px;
    height: 6px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--success);
}

.server-number {
    position: absolute;
    right: 0;
    top: -8px;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 900;
    color: rgba(255,255,255,0.04);
    letter-spacing: -2px;
    line-height: 1;
}

.server-card-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.4rem;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.server-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.detail-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.detail-label svg {
    color: var(--red);
    opacity: 0.7;
}

.detail-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
}

.server-connect-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 14px;
    background: transparent;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    color: var(--text);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    text-decoration: none;
    text-transform: uppercase;
    transition: all 0.25s;
    margin-bottom: 10px;
}

.server-connect-btn:hover {
    background: var(--red);
    border-color: var(--red);
    color: #fff;
    box-shadow: 0 0 25px var(--red-glow);
}

.copy-ip-btn {
    display: block;
    width: 100%;
    padding: 10px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    transition: color 0.2s;
    text-transform: uppercase;
}

.copy-ip-btn:hover {
    color: var(--red);
}

/* ===== ABOUT ===== */
.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 36px 40px;
    text-align: center;
    margin-bottom: 30px;
}

.about-card p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    line-height: 1.7;
}

.about-card p:last-child {
    margin-bottom: 0;
}

.about-card strong {
    color: var(--red);
}

.features-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.feature-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 28px 22px;
    text-align: center;
    transition: all 0.3s;
    position: relative;
}

.feature-box:hover {
    border-color: rgba(225, 6, 0, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.3);
}

.feature-num {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 900;
    color: rgba(225, 6, 0, 0.15);
    margin-bottom: 10px;
    letter-spacing: -1px;
}

.feature-box h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.feature-box p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ===== CONTACT ===== */
.contact-card {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
}

.contact-card p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 28px;
    line-height: 1.7;
}

.ig-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 28px;
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    border-radius: 10px;
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    letter-spacing: 0.5px;
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 4px 20px rgba(225, 48, 108, 0.3);
}

.ig-btn:hover {
    transform: translateY(-2px) scale(1.03);
    box-shadow: 0 8px 30px rgba(225, 48, 108, 0.4);
}

/* ===== FOOTER ===== */
.footer {
    border-top: 1px solid var(--border);
    padding: 40px;
    text-align: center;
}

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

.footer-logo {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 1.2rem;
    color: var(--red);
    letter-spacing: 2px;
    margin-bottom: 4px;
}

.footer p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-slogan {
    font-size: 0.8rem !important;
    letter-spacing: 1px;
}

/* ===== TOAST ===== */
.toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--red);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    padding: 12px 28px;
    border-radius: 8px;
    z-index: 9999;
    opacity: 0;
    transition: all 0.3s;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 25px var(--red-glow);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .status-bar {
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px;
        padding: 16px 20px;
    }

    .status-divider {
        display: none;
    }

    .status-item {
        padding: 4px 12px;
    }

    .features-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    :root {
        --sidebar-w: 60px;
    }

    .sidebar-logo {
        width: 36px;
        height: 36px;
        font-size: 0.75rem;
    }

    .nav-item {
        width: 38px;
        height: 38px;
    }

    .nav-item svg {
        width: 18px;
        height: 18px;
    }

    .hero {
        padding: 80px 20px;
    }

    .hero-title {
        letter-spacing: 3px;
    }

    .hero-subtitle {
        letter-spacing: 6px;
    }

    .section {
        padding: 70px 20px;
    }

    .about-card {
        padding: 28px 22px;
    }

    .server-details {
        grid-template-columns: 1fr;
    }
}