* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #f8fafc;
    color: #0f172a;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 8%;
    background: white;
    border-bottom: 1px solid #e2e8f0;
    position: sticky;
    top: 0;
    z-index: 10;
}

.logo {
    font-size: 22px;
    font-weight: 900;
    color: #2563eb;
}

.nav-button,
.primary,
.secondary,
.booking-form button {
    text-decoration: none;
    border-radius: 14px;
    font-weight: 900;
}

.nav-button {
    background: #2563eb;
    color: white;
    padding: 12px 18px;
}

.hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    padding: 80px 8%;
    align-items: center;
}

.badge {
    color: #2563eb;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
}

h1 {
    font-size: 56px;
    line-height: 1;
    margin: 12px 0;
}

.subtitle {
    font-size: 20px;
    color: #475569;
    line-height: 1.6;
    max-width: 650px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    margin-top: 26px;
}

.primary {
    background: #2563eb;
    color: white;
    padding: 16px 22px;
}

.secondary {
    background: white;
    color: #2563eb;
    border: 1px solid #cbd5e1;
    padding: 16px 22px;
}

.hero-card,
.card,
.booking-form {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 24px;
    padding: 28px;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
}

.hero-card h3 {
    font-size: 24px;
}

.hero-card p {
    font-size: 17px;
    color: #334155;
}

.section {
    padding: 50px 8%;
}

.section h2 {
    font-size: 38px;
    margin-bottom: 22px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.card h3 {
    color: #475569;
}

.price {
    font-size: 34px;
    font-weight: 900;
    color: #2563eb;
}

.featured {
    border: 2px solid #2563eb;
}

.note {
    color: #64748b;
    font-size: 16px;
}

.window-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.window-grid div {
    background: white;
    padding: 24px;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    font-size: 22px;
    font-weight: 900;
    text-align: center;
}

.booking-section {
    max-width: 850px;
    margin: 0 auto;
}

.booking-form {
    display: grid;
    gap: 14px;
    margin-top: 20px;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
    width: 100%;
    padding: 16px;
    border-radius: 14px;
    border: 1px solid #cbd5e1;
    font-size: 16px;
}

.booking-form textarea {
    min-height: 110px;
}

.booking-form button {
    border: none;
    background: #2563eb;
    color: white;
    padding: 18px;
    font-size: 18px;
    cursor: pointer;
}

footer {
    text-align: center;
    padding: 30px;
    color: #64748b;
}

@media (max-width: 800px) {
    .hero {
        grid-template-columns: 1fr;
        padding: 50px 6%;
    }

    h1 {
        font-size: 42px;
    }

    .cards,
    .window-grid {
        grid-template-columns: 1fr;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .section {
        padding: 40px 6%;
    }
}

.trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.trust-row span {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 10px 14px;
    border-radius: 999px;
    color: #0f172a;
    font-weight: 800;
    font-size: 14px;
}

.hero-image-card {
    min-height: 420px;
    border-radius: 32px;
    background:
        linear-gradient(rgba(15, 23, 42, 0.15), rgba(15, 23, 42, 0.65)),
        url("https://images.unsplash.com/photo-1517677208171-0bc6725a3e60?auto=format&fit=crop&w=1000&q=80");
    background-size: cover;
    background-position: center;
    position: relative;
    box-shadow: 0 25px 70px rgba(15, 23, 42, 0.18);
}

.promo-card {
    position: absolute;
    left: 24px;
    right: 24px;
    bottom: 24px;
    background: rgba(255, 255, 255, 0.94);
    padding: 22px;
    border-radius: 22px;
}

.promo-label {
    color: #2563eb;
    font-weight: 900;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 1px;
}

.promo-card h3 {
    font-size: 24px;
    margin: 8px 0;
}

.area-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-top: 18px;
}

.area-grid div {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    padding: 20px;
    font-weight: 900;
    text-align: center;
}

.faq {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    padding: 20px;
    margin-bottom: 14px;
}

.faq-item h3 {
    margin: 0 0 8px;
}

.faq-item p {
    margin: 0;
    color: #64748b;
}

@media (max-width: 800px) {
    .hero-image-card {
        min-height: 340px;
    }

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