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

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #fff;
    background: url('bg.webp') center center / cover no-repeat fixed;
    position: relative;
}

.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 1;
}

.content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    width: 90%;
    text-align: center;
    padding: 50px 30px;
}

.logo {
    width: 220px;
    margin-bottom: 20px;
}

h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.3;
}

.subtitle {
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 35px;
}

.coupon-box {
    padding: 16px 25px;
    margin-bottom: 40px;
    text-align: center;
}

.coupon-box p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.coupon-code {
    color: #ee7203;
    background: rgba(238, 114, 3, 0.2);
    padding: 2px 10px;
    border-radius: 4px;
    letter-spacing: 1px;
    font-size: 1.05rem;
}

.contact-section h2 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    text-align: left;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.85);
}

.contact-item svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #ee7203;
}

.contact-item a {
    color: #ee7203;
    text-decoration: none;
    transition: opacity 0.2s;
}

.contact-item a:hover {
    opacity: 0.8;
    text-decoration: underline;
}

@media (max-width: 600px) {
    .content {
        padding: 40px 20px;
    }

    h1 {
        font-size: 1.5rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .logo {
        width: 160px;
    }
}