:root {
    --bg-color: #000000;
    --card-bg: #0a0a0a;
    --card-gradient: linear-gradient(145deg, #0f0f0f, #050505);
    --primary-cyan: #00ffe1;
    --text-main: #ffffff;
    --text-secondary: #888888;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    /* Transition set in HTML style tag */
}

/* Main Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 100px 20px 40px; /* Added top padding for fixed nav */
    text-align: center;
}

/* Hero Section */
.hero-section h1 {
    font-size: clamp(2.5rem, 8vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 15px;
}

.hero-section h1 span { color: var(--primary-cyan); }

.subtitle {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 50px;
}

/* Contact Cards Grid */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 60px;
}

.contact-card {
    position: relative;
    background: linear-gradient(145deg, #0a0a0a, #050505);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 35px;
    display: flex;
    align-items: center;
    gap: 25px;
    text-decoration: none; 
    color: #fff;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}

.contact-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 255, 225, 0.3);
    box-shadow: 0 0 40px rgba(0, 255, 225, 0.1);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon img { width: 25px; height: 25px; }

.card-content h3 { font-size: 1.3rem; margin-bottom: 5px; }
.card-content p { color: #888; font-size: 0.9rem; }
.highlight { color: var(--primary-cyan); font-weight: 700; }

/* FAQ Section */
.faq-section { margin-top: 100px; text-align: left; max-width: 800px; margin: 0 auto; }
.section-title { text-align: center; margin-bottom: 40px; font-size: 2rem; }
.section-title span { color: var(--primary-cyan); }

.faq-item {
    background: #080808;
    border: 1px solid #1a1a1a;
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-toggle {
    width: 100%;
    padding: 20px;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}

.faq-content {
    max-height: 0;
    padding: 0 20px;
    color: var(--text-secondary);
    transition: 0.4s ease;
    overflow: hidden;
}

.faq-item.active { border-color: var(--primary-cyan); }
.faq-item.active .faq-content { max-height: 200px; padding-bottom: 20px; }

/* Footer & Location */
.location-tag { text-align: center; color: var(--text-secondary); font-size: 0.85rem; margin-top: 50px; }

.main-footer {
    border-top: 1px solid #111;
    padding: 60px 0;
    margin-top: 100px;
}

.footer-bottom {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-icons { display: flex; gap: 20px; }
.invert { filter: invert(0.5); width: 20px; transition: 0.3s; }
.invert:hover { filter: invert(1) drop-shadow(0 0 5px var(--primary-cyan)); }
.ori-host { font-weight: 800; color: #fff; text-decoration: none; }
.ori-host span { color: var(--primary-cyan); }

/* =========================
   NAVBAR & HAMBURGER
========================= */
.nav {
    position: fixed; 
    top: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 8vw;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid #111;
}

.nav-links { 
    display: flex; 
    gap: 25px; 
    list-style: none; 
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
}

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

/* Hamburger Icon - Hidden on Desktop */
.hamburger {
    display: none; 
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    z-index: 1100;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 2px;
    background-color: #fff;
    transition: var(--transition);
}

/* =========================
   RESPONSIVE FIXES
========================= */
@media (max-width: 768px) {
    /* Show the 3 lines */
    .hamburger { 
        display: flex; 
    }

    /* Mobile Dropdown Menu */
    .nav-links {
        display: none; /* Managed by JS toggle */
        flex-direction: column;
        position: absolute;
        top: 100%; 
        left: 0;
        width: 100%;
        background: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(20px);
        padding: 40px 0;
        gap: 25px;
        text-align: center;
        border-bottom: 1px solid rgba(0, 255, 225, 0.2);
    }

    /* Toggle class added via JS */
    .nav-links.active {
        display: flex;
    }

    /* Hamburger Animation to 'X' */
    .hamburger.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); background: var(--primary-cyan); }
    .hamburger.active span:nth-child(2) { opacity: 0; }
    .hamburger.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); background: var(--primary-cyan); }

    /* Layout Adjustments */
    .contact-grid { grid-template-columns: 1fr; }
    .footer-bottom { 
        flex-direction: column; 
        gap: 25px; 
        text-align: center; 
    }
}