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

:root {
    --primary: #00E599;
    --primary-dark: #00B377;
    --bg-dark: #0A0A0A;
    --bg-card: #141414;
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0A0;
    --border: #2A2A2A;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--primary);
}

/* Hero Section */
.hero {
    padding: 120px 20px 80px;
    text-align: center;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--primary) 0%, #00FFB3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    background: var(--primary);
    color: var(--bg-dark);
    padding: 16px 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.2s;
}

.cta-button:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Services Section */
.services {
    padding: 80px 20px;
    background: var(--bg-card);
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.service-card {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s;
}

.service-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.service-card.highlight {
    border-color: var(--primary);
    position: relative;
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.pricing-list {
    margin-top: 25px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pricing-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

.pricing-item:last-child {
    border-bottom: none;
}

.pricing-item span {
    color: var(--text-secondary);
}

.pricing-item .price {
    color: var(--primary);
    font-weight: 600;
    font-size: 1.1rem;
}

.price-tag {
    margin-top: 20px;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
}

/* Booking Section */
.booking-section {
    padding: 80px 20px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-top: -20px;
    margin-bottom: 50px;
}

.booking-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 30px;
}

.booking-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
}

/* Calendar */
.calendar-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 30px;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.calendar-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
}

.month-nav {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.2s;
}

.month-nav:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 8px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.calendar-day.header {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: default;
}

.calendar-day.empty {
    cursor: default;
}

.calendar-day.available {
    background: var(--bg-dark);
    border-color: var(--border);
}

.calendar-day.available:hover {
    border-color: var(--primary);
    background: rgba(0, 229, 153, 0.1);
}

.calendar-day.unavailable {
    color: var(--text-secondary);
    opacity: 0.3;
    cursor: not-allowed;
}

.calendar-day.selected {
    background: var(--primary);
    color: var(--bg-dark);
    font-weight: 700;
}

.calendar-day.today {
    border-color: var(--primary);
}

.calendar-legend {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.legend-dot.available {
    background: var(--bg-dark);
    border: 1px solid var(--border);
}

.legend-dot.unavailable {
    background: var(--text-secondary);
    opacity: 0.3;
}

.legend-dot.selected {
    background: var(--primary);
}

/* Booking Form */
.booking-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group select {
    cursor: pointer;
}

.form-group input[readonly] {
    background: var(--bg-dark);
    cursor: default;
    color: var(--text-secondary);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 8px;
}

/* Time Slots */
.time-slots {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
}

.time-slot {
    flex: 1;
    padding: 12px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.time-slot:hover {
    border-color: var(--primary);
}

.time-slot.selected {
    background: var(--primary);
    color: var(--bg-dark);
    border-color: var(--primary);
}

.time-slot.reserved {
    background: var(--bg-card);
    color: var(--text-secondary);
    border-color: var(--border);
    opacity: 0.5;
    cursor: not-allowed;
    text-decoration: line-through;
}

.time-slot.reserved:hover {
    border-color: var(--border);
}

/* Checkbox */
.checkbox-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    position: relative;
    padding-left: 35px;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    width: 0;
    height: 0;
}

.checkmark {
    position: absolute;
    left: 0;
    height: 22px;
    width: 22px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 4px;
    transition: all 0.2s;
}

.checkbox-container:hover .checkmark {
    border-color: var(--primary);
}

.checkbox-container input:checked ~ .checkmark {
    background: var(--primary);
    border-color: var(--primary);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
    left: 7px;
    top: 3px;
    width: 5px;
    height: 10px;
    border: solid var(--bg-dark);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-label {
    color: var(--text-primary);
}

/* Submit Buttons */
.submit-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.submit-button {
    flex: 1;
    padding: 16px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.submit-button.whatsapp {
    background: #25D366;
    color: #fff;
}

.submit-button.whatsapp:hover {
    background: #20BA5A;
    transform: translateY(-2px);
}

.submit-button.email {
    background: var(--primary);
    color: var(--bg-dark);
}

.submit-button.email:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.submit-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Booking Disclaimer */
.booking-disclaimer {
    margin-top: 20px;
    padding: 15px;
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 8px;
}

.booking-disclaimer p {
    color: #FFC107;
    font-size: 0.9rem;
    margin: 0;
    text-align: center;
}

/* Contact Section */
.contact-section {
    padding: 80px 20px;
    background: var(--bg-card);
}

.contact-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 30px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-card {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 35px 25px;
    text-align: center;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s;
}

.contact-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.contact-card h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.contact-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Footer */
footer {
    padding: 40px 20px;
    text-align: center;
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
}

/* Responsive Design */
@media (max-width: 968px) {
    .booking-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        gap: 15px;
    }

    .nav-links a {
        font-size: 0.9rem;
    }

    .services h2,
    .booking-section h2,
    .contact-section h2 {
        font-size: 2rem;
    }

    .calendar-grid {
        gap: 4px;
    }

    .calendar-day {
        font-size: 0.9rem;
    }

    .time-slots {
        flex-direction: column;
    }

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

}