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

:root {
    --primary: #00ff41;
    --secondary: #ff00ff;
    --accent: #00ffff;
    --dark: #0b0d1f;
    --light: #12162d;
    --text: #f3f8ff;
    --background: #070914;
    --shadow: rgba(0, 255, 65, 0.25);
}

body {
    font-family: 'Space Grotesk', sans-serif;
    background: radial-gradient(circle at top, rgba(0, 255, 65, 0.08), transparent 30%),
                radial-gradient(circle at bottom right, rgba(255, 0, 255, 0.08), transparent 25%),
                linear-gradient(180deg, var(--dark), #05070f);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(2, 5, 18, 0.9);
    border-bottom: 1px solid rgba(0, 255, 65, 0.15);
    backdrop-filter: blur(12px);
}

.nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    color: var(--primary);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-shadow: 0 0 15px rgba(0, 255, 65, 0.6);
}

.nav-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
    list-style: none;
}

.nav-links a {
    color: var(--accent);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.8rem 1rem;
    border-radius: 999px;
    transition: all 0.25s ease;
}

.nav-links a:hover {
    background: rgba(0, 255, 65, 0.12);
    color: var(--primary);
    transform: translateY(-1px);
}

.nav-links .admin-link {
    border: 1px solid rgba(255, 0, 255, 0.35);
}

.hero {
    min-height: 95vh;
    display: grid;
    place-items: center;
    text-align: center;
    padding: 5rem 20px;
    position: relative;
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.25;
}

.hero::before {
    width: 420px;
    height: 420px;
    top: -120px;
    left: -80px;
    background: rgba(0, 255, 65, 0.35);
}

.hero::after {
    width: 340px;
    height: 340px;
    right: -100px;
    bottom: -100px;
    background: rgba(255, 0, 255, 0.28);
}

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

.hero-label {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.35em;
    margin-bottom: 1.5rem;
    opacity: 0.9;
    font-size: 0.95rem;
}

.hero h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(3rem, 8vw, 5.2rem);
    color: var(--primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(0, 255, 65, 0.8);
    line-height: 1.05;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.6rem);
    color: var(--text);
    opacity: 0.95;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.section {
    padding: 5rem 0;
}

.section-card {
    background: rgba(5, 8, 20, 0.9);
    border: 1px solid rgba(0, 255, 65, 0.12);
    border-radius: 32px;
    padding: 2.5rem;
    box-shadow: 0 0 60px rgba(0, 255, 65, 0.06);
}

.section h2 {
    color: var(--primary);
    font-size: clamp(2.4rem, 4vw, 3.4rem);
    margin-bottom: 1rem;
    text-shadow: 0 0 18px rgba(0, 255, 65, 0.6);
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 0.08em;
}

.section p {
    color: rgba(243, 248, 255, 0.82);
    line-height: 1.9;
    margin-bottom: 2rem;
    font-size: 1rem;
}

.link-grid,
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.link-card,
.contact-info {
    background: rgba(14, 18, 43, 0.95);
    border: 1px solid rgba(0, 255, 65, 0.12);
    border-radius: 24px;
    padding: 1.8rem;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.link-card:hover,
.contact-info:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 255, 65, 0.28);
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.12);
}

.link-card span,
.contact-info h3 {
    display: block;
    color: var(--accent);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.link-card strong,
.contact-info p {
    color: var(--text);
    font-size: 1.05rem;
    line-height: 1.7;
}

.link-small {
    display: inline-block;
    margin-top: 1rem;
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
}

.contact-form {
    display: grid;
    gap: 1rem;
    margin-top: 1.5rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem 1.2rem;
    border-radius: 18px;
    border: 1px solid rgba(0, 255, 65, 0.18);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(243, 248, 255, 0.55);
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.18);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #00ff41, #00ffff);
    color: #05070f;
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.35);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--accent);
    border-color: rgba(0, 255, 255, 0.2);
}

.btn:hover {
    transform: translateY(-2px);
}

.status-message {
    color: var(--primary);
    font-weight: 700;
    text-align: center;
    opacity: 0;
    transition: opacity 0.25s ease;
    margin-top: 0.5rem;
}

.status-message.visible {
    opacity: 1;
}

.footer {
    padding: 2rem 0;
    border-top: 1px solid rgba(0, 255, 65, 0.15);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    color: rgba(243, 248, 255, 0.7);
    font-size: 0.95rem;
}

.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    pointer-events: none;
}

.toast {
    padding: 1rem 1.25rem;
    border-radius: 14px;
    border: 1px solid rgba(0, 255, 65, 0.3);
    background: rgba(5, 10, 20, 0.95);
    color: var(--text);
    box-shadow: 0 0 25px rgba(0, 255, 65, 0.2);
    opacity: 0;
    transform: translateX(18px);
    transition: all 0.25s ease;
    pointer-events: auto;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-info {
    border-color: rgba(0, 255, 255, 0.3);
}

.toast-success {
    border-color: rgba(0, 255, 65, 0.4);
}

.toast-error {
    border-color: rgba(255, 100, 100, 0.4);
}

.confetti-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 998;
}

.confetti {
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    opacity: 0.95;
}

@keyframes confetti-fall {
    to {
        transform: translateY(120vh) rotate(720deg);
        opacity: 0;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(20px);
    }
}

@media (max-width: 900px) {
    .nav-inner {
        flex-direction: column;
        gap: 1rem;
    }

    .hero {
        padding: 4rem 1.5rem;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .section-card {
        padding: 2rem;
    }
}

@media (max-width: 640px) {
    .hero h1 {
        font-size: 2.4rem;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }

    .nav-links {
        justify-content: center;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }
}