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

body {
    background: #0f1115;
    color: #fff;
    min-height: 100vh;
}

/* ===== HEADER ===== */
.topbar {
    background: #0b0d12;
    padding: 15px 0;
    border-bottom: 1px solid #1c1f2a;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 36px;
}

.logo span {
    font-size: 18px;
    font-weight: 600;
}

nav a {
    color: #aaa;
    text-decoration: none;
    margin-left: 20px;
}

nav a:hover {
    color: #fff;
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1100px;
    margin: 40px auto;
    padding: 0 20px;
}

/* ===== FOOTER ===== */
.footer {
    text-align: center;
    padding: 20px;
    font-size: 13px;
    color: #666;
    border-top: 1px solid #1c1f2a;
    margin-top: 60px;
}

.step-title {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.step {
    width: 40px;
    height: 40px;
    background: #1e90ff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
}

.step-title h2 {
    font-size: 22px;
    font-weight: 600;
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.service-card {
    background: #151924;
    border: 1px solid #1c2030;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}

.service-card h3 {
    margin-bottom: 10px;
    font-size: 16px;
}

.service-card .price {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 15px;
}

.btn-primary {
    width: 100%;
    padding: 10px;
    background: #1e90ff;
    border: none;
    border-radius: 6px;
    color: #fff;
    cursor: pointer;
}

.btn-primary:hover {
    background: #1876d2;
}

.times-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 10px;
}

.time-btn {
    padding: 10px;
    background: #151924;
    border: 1px solid #1c2030;
    border-radius: 6px;
    color: #fff;
    cursor: pointer;
}

.time-btn.disabled {
    background: #222;
    color: #555;
    cursor: not-allowed;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

th, td {
    padding: 12px;
    border-bottom: 1px solid #1c2030;
}

th {
    text-align: left;
    color: #aaa;
}

td {
    color: #fff;
}