:root {
    --bg-black: #050505;
    --header-white: #FFFFFF;
    --purple-core: #300359;
    --purple-glow: #8B3FCC;
    --neon-glow: rgba(48, 3, 89, 0.6);
    --text-white: #FFFFFF;
    --text-secondary: rgba(255, 255, 255, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
    --radius: 20px;
}


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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-black);
    background-image: none;
    color: var(--text-white);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    background-attachment: fixed;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.4) 100%);
    pointer-events: none;
    z-index: 1;
}

/* Navigation */
nav.custom-header {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1100px;
    height: 70px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    z-index: 10000;
    border-radius: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

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

.logo-img {
    width: 45px;
    height: 45px;
    object-fit: contain;
    filter: drop-shadow(0 0 10px var(--neon-glow));
}

.logo-text {
    font-weight: 700;
    font-size: 1.2rem;
    letter-spacing: 2px;
    color: #fff;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
    position: relative;
    white-space: nowrap;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--purple-core), var(--purple-glow));    transition: width 0.3s;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

@media (max-width: 768px) {
    nav.custom-header {
        height: 56px;
        padding: 0 0.75rem;
        top: 10px;
        width: 95%;
        border-radius: 16px;
        justify-content: space-between;
        gap: 0;
    }
    .logo-img {
        width: 30px;
        height: 30px;
    }
    .logo-text {
        font-size: 0.8rem;
        letter-spacing: 0.5px;
        display: block;
    }
    .nav-links {
        gap: 0.25rem;
    }
    .nav-links a {
        font-size: 0.65rem;
        letter-spacing: 0px;
        /* Thumb-zone: ensure 44px min touch target */
        padding: 12px 6px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }
}


/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    padding: 1.5rem clamp(1rem, 4vw, 2rem);
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Typography */
h1 {
    font-size: clamp(3rem, 10vw, 5.5rem);
    line-height: 0.95;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -3px;
    margin-bottom: 1rem;
    background: linear-gradient(180deg, #fff 30%, rgba(255, 255, 255, 0.2) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 4px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -2px;
    margin-bottom: 2rem;
    text-align: center;
    background: linear-gradient(180deg, var(--purple-glow) 0%, var(--purple-core) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glass Card */
.glass-card {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    padding: 2rem;
    margin: 1.25rem 0;
    transition: transform 0.4s ease, border-color 0.4s ease;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

/* Buttons */
.btn {
    background: #300359;
    color: white;
    border: none;
    padding: 16px 45px;
    border-radius: 8px;
    font-weight: 800;
    cursor: pointer;
    font-size: 0.85rem;
    font-family: inherit;
    text-transform: uppercase;
    letter-spacing: 3px;
    transition: opacity 0.3s ease, transform 0.3s ease;
    text-decoration: none;
    display: inline-block;
    box-shadow: none !important;
    filter: none !important;
}

.btn:hover {
    transform: translateY(-2px);
    opacity: 0.85;
    box-shadow: none !important;
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
}

.social-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    text-decoration: none;
    padding: 12px;
    overflow: hidden;
}

.social-icon img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.social-icon:hover {
    background: linear-gradient(135deg, var(--purple-core), var(--purple-glow));
    border-color: var(--purple-glow);
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(74, 0, 224, 0.4);
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem 0;
    margin-top: 3rem;
    border-top: 1px solid var(--glass-border);
}

footer p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin: 0.5rem 0;
}

footer a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: var(--text-white);
}

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


/* Responsive — Small phones */
@media (max-width: 480px) {
    nav.custom-header {
        padding: 0 0.5rem;
        height: 52px;
    }
    
    .logo-text {
        font-size: 0.7rem;
        letter-spacing: 0;
    }

    .nav-links {
        gap: 0.1rem;
    }

    .nav-links a {
        font-size: 0.55rem;
        padding: 10px 5px;
    }

    h1 {
        letter-spacing: -2px;
    }

    .glass-card {
        padding: 1.5rem 1.25rem;
        border-radius: 20px;
    }

    .btn {
        padding: 14px 32px;
        font-size: 0.8rem;
        letter-spacing: 2px;
    }

    .social-icon {
        width: 44px;
        height: 44px;
        padding: 10px;
    }

    footer {
        padding: 1.5rem 1rem;
    }
}

/* Global Transition & Grain Overlay */
body {
    animation: fadeInPage 0.8s ease-out forwards;
}

@keyframes fadeInPage {
    0% { opacity: 0; }
    100% { opacity: 1; }
}