:root {
    --bg: #0a0a0b;
    --card-bg: rgba(20, 20, 22, 0.6);
    --text: #f0f0f1;
    --text-dim: #94949e;
    --accent: #bd9b6d;
    --terminal-bg: #000000;
    --border: rgba(255, 255, 255, 0.08);
    --glass-grad: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
}

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

body {
    background: radial-gradient(circle at 50% 0%, #1a1a1c 0%, #0a0a0b 100%);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 4rem 2rem;
}

.container {
    width: 100%;
    max-width: 1100px;
    animation: fadeIn 1s cubic-bezier(0.4, 0, 0.2, 1);
}

header {
    margin-bottom: 4rem;
    text-align: center;
}

.logo {
    font-family: 'Outfit', sans-serif;
    font-size: 3.5rem;
    letter-spacing: 0.2rem;
    color: var(--accent);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    background: linear-gradient(135deg, #d4b996 0%, #bd9b6d 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    color: var(--text-dim);
    font-weight: 300;
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

.terminal-container {
    background-color: var(--terminal-bg);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7);
    border: 1px solid var(--border);
    margin-bottom: 4rem;
}

.terminal-header {
    background-color: #1a1a1c;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 13px;
    height: 13px;
    border-radius: 50%;
}

.red { background-color: #ff5f56; }
.yellow { background-color: #ffbd2e; }
.green { background-color: #27c93f; }

.terminal-title {
    color: var(--text-dim);
    font-size: 0.9rem;
    font-family: 'Monaco', 'Consolas', monospace;
    opacity: 0.7;
}

.terminal-body {
    padding: 1.5rem;
}

.terminal-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 6px;
}

/* Architecture Details */
.details-section {
    margin-bottom: 5rem;
}

h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 2rem;
    color: var(--text);
    margin-bottom: 2.5rem;
    text-align: center;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.detail-card {
    background: var(--glass-grad);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.4s ease;
}

.detail-card:hover {
    transform: translateY(-8px);
    border-color: rgba(189, 155, 109, 0.3);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    display: block;
}

h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    color: var(--accent);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.detail-card p {
    color: var(--text-dim);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Specs Section */
.specs-section {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 3rem;
}

.specs-section h3 {
    text-align: center;
    margin-bottom: 2.5rem;
    font-size: 1.5rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2.5rem;
}

.spec-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.label {
    color: var(--text-dim);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    font-weight: 500;
}

.value {
    font-size: 1rem;
    color: var(--text);
    font-weight: 500;
    border-left: 2px solid var(--accent);
    padding-left: 1rem;
}

footer {
    margin-top: 5rem;
    padding-bottom: 2rem;
    text-align: center;
    color: var(--text-dim);
    font-size: 0.9rem;
    opacity: 0.5;
}

code {
    background: rgba(255, 255, 255, 0.08);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Monaco', monospace;
    font-size: 0.9em;
    color: #e0e0e0;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
    opacity: 0;
}

@media (max-width: 768px) {
    body { padding: 2rem 1rem; }
    .logo { font-size: 2.5rem; }
    .specs-section { padding: 2rem 1.5rem; }
}