:root {
    --bg: #0b0f14;
    --surface: #111827;
    --muted: #9aa4b2;
    --text: #e5e7eb;
    --accent: #007EA7; /* cyan */
    --accent-2: #7c3aed; /* purple for subtle details */
    --bs-heading-color: #fff;
    --bs-body-color: #fff;
}

html, body {
    height: 100%;
}

body {
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    background: var(--bg);
    color: var(--text);
}

.navbar {
    background: rgba(17, 24, 39, 0.7);
    backdrop-filter: blur(6px);
}

.brand-dot {
    color: var(--accent);
}

.btn-accent {
    background: var(--accent);
    color: #fff;
    border: none;
}

    .btn-accent:hover {
        filter: brightness(0.95);
    }

.link-accent {
    color: var(--accent);
    text-decoration: none;
}

    .link-accent:hover {
        text-decoration: underline;
    }

.hero {
    position: relative;
    background: radial-gradient(1200px 600px at 70% -10%, rgba(124, 58, 237, 0.25), transparent 60%), radial-gradient(900px 500px at -10% 10%, rgba(34, 211, 238, 0.18), transparent 65%);
}

    .hero h1 {
        font-weight: 800;
        letter-spacing: -0.02em;
    }

.tag {
    display: inline-block;
    padding: .3rem .6rem;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 999px;
    color: var(--muted);
}

.section-title {
    font-weight: 800;
    letter-spacing: -0.02em;
}

.muted {
    color: var(--muted);
}

.card {
    background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
}

    .card:hover {
        border-color: rgba(34, 211, 238, 0.45);
    }

.divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.logo-cloud img {
    height: 128px;
    opacity: .7;
    filter: grayscale(100%);
}

.gradient-text {
    background: linear-gradient(90deg, var(--accent), #a78bfa);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.badge-tech {
    background: rgba(34,211,238,.12);
    color: var(--accent);
    border: 1px solid rgba(34,211,238,.25);
}

.footer {
    background: #0a0f16;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.form-control, .form-select {
    background: #0e1420;
    border: 1px solid rgba(255,255,255,0.12);
    color: var(--text);
}

    .form-control:focus, .form-select:focus {
        color: #000;
    }
    .form-control::placeholder {
        color: #7a8597;
    }

.project-thumb {
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.08);
}

.pill {
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,0.1);
    padding: .4rem .7rem;
    font-size: .85rem;
    color: var(--muted);
}


a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.15s ease, opacity 0.15s ease;
}

a:hover,
a:focus {
    color: var(--accent-2);
    text-decoration: underline;
}

.muted a {
    color: var(--accent);
    opacity: 0.85;
}
 
.muted a:hover {
    color: var(--accent);
    opacity: 1;
    text-decoration: none;
}