:root {
    --primary: #0d6efd;
    --primary-dark: #0b3a75;
    --success: #198754;
    --warning: #ffc107;
    --danger: #dc3545;
    --soft: #f4f7fb;
    --text: #1f2937;
    --muted: #6b7280;
    --card: #ffffff;
    --border: #e5e7eb;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(180deg, #f7fbff 0%, #eef5ff 100%);
    color: var(--text);
    overflow-x: clip;
}

.navbar {
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid rgba(13, 110, 253, 0.08);
    backdrop-filter: blur(8px);
}

.navbar-brand {
    line-height: 1.2;
    color: var(--primary-dark) !important;
}

.navbar-brand small {
    font-size: 0.72rem;
    color: var(--muted);
}

.nav-link {
    font-weight: 600;
    color: var(--text);
}

.nav-link.active {
    color: var(--primary) !important;
}

.hero {
    padding: 80px 0 60px;
    background: radial-gradient(circle at top left, rgba(13,110,253,0.1), transparent 40%), linear-gradient(135deg, #ffffff 0%, #eef6ff 100%);
}

.hero-badge {
    display: inline-block;
    padding: 8px 14px;
    background: rgba(13,110,253,0.08);
    color: var(--primary);
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.hero h1 {
    font-size: clamp(1.8rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--primary-dark);
}

.hero p {
    font-size: 1.06rem;
    color: var(--muted);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #3b82f6);
    border: none;
    border-radius: 12px;
    padding: 0.8rem 1.5rem;
    font-weight: 700;
}

.btn-outline-primary {
    border-radius: 12px;
    font-weight: 700;
    padding: 0.8rem 1.5rem;
}

.card {
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.04);
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.section-subtitle {
    color: var(--muted);
    margin-bottom: 2rem;
}

.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: rgba(13,110,253,0.2);
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -1px;
    top: 0.4rem;
    width: 18px;
    height: 18px;
    background: var(--primary);
    border: 3px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(13,110,253,0.12);
}

.step-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(13,110,253,0.1);
    color: var(--primary);
    font-weight: 800;
}

.method-box {
    padding: 1.4rem;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: #fff;
    height: 100%;
}

.badge-success { background: rgba(25, 135, 84, 0.12); color: var(--success); }
.badge-warning { background: rgba(255, 193, 7, 0.15); color: #7a5600; }
.badge-danger { background: rgba(220, 53, 69, 0.12); color: var(--danger); }
.badge-secondary { background: rgba(108,117,125,0.12); color: #4b5563; }

.schedule-table th,
.schedule-table td {
    vertical-align: middle;
}

.form-card {
    background: rgba(255,255,255,0.95);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 2rem;
    box-shadow: 0 12px 30px rgba(17,24,39,0.05);
}

.footer {
    background: #0f172a;
    color: rgba(255,255,255,0.8);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: rgba(13,110,253,0.08);
    color: var(--primary);
    font-size: 1.4rem;
    font-weight: 700;
}

.status-box {
    padding: 1.5rem;
    border-radius: 18px;
    background: rgba(13,110,253,0.04);
    border: 1px solid rgba(13,110,253,0.08);
}

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

@media (max-width: 768px) {
    .hero {
        padding-top: 55px;
    }
}