/* ============================================
   GLOBAL STYLES
   ============================================ */

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

:root {
    /* Color Palette - Black & Ivory (Luxury) */
    --primary-black: #111111;
    --soft-black: #1C1C1C;
    --cream: #F7F4EE;
    --warm-white: #FCFBF8;
    --white: #FFFFFF;
    --dark-text: #111111;
    --light-text: #66615A;
    --border: #DDD9D1;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
    
    /* Typography */
    --font-primary: "Helvetica Neue", Helvetica, Arial, sans-serif;
    --font-size-base: 16px;
    --font-size-lg: 18px;
    --font-size-xl: 24px;
    --font-size-2xl: 32px;
    --font-size-3xl: 52px;
    
    /* Spacing */
    --max-width: 1100px;
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 40px;
    --spacing-xl: 60px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--dark-text);
    background-color: var(--warm-white);
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */

.header {
    position: sticky;
    top: 0;
    background-color: rgba(252, 251, 248, 0.96);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
    z-index: 100;
    padding: var(--spacing-sm) 0;
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-md);
    gap: var(--spacing-md);
}

.logo {
    font-size: 23px;
    font-weight: 600;
    color: var(--primary-black);
    letter-spacing: 1px;
}

.nav {
    display: flex;
    gap: var(--spacing-lg);
    flex: 1;
    justify-content: center;
}

.nav-link {
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--primary-black);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--primary-black);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.cta-button {
    background-color: var(--primary-black);
    color: var(--white);
    border: 1px solid var(--primary-black);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 25px;
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.cta-button:hover {
    background-color: var(--soft-black);
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.hero-title {
    font-size: var(--font-size-3xl);
    color: var(--primary-black);
    line-height: 1.1;
    font-weight: 500;
    letter-spacing: -1.5px;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--light-text);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.hero-image {
    width: 100%;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    padding: 14px 32px;
    border: none;
    border-radius: 25px;
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-black);
    color: var(--white);
    border: 1px solid var(--primary-black);
}

.btn-primary:hover {
    background-color: var(--soft-black);
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-black);
    border: 1px solid var(--primary-black);
}

.btn-secondary:hover {
    background-color: var(--primary-black);
    color: var(--white);
    box-shadow: var(--shadow);
}

/* ============================================
   SECTIONS
   ============================================ */

section {
    padding: var(--spacing-xl) var(--spacing-md);
}

.section-title {
    font-size: var(--font-size-2xl);
    text-align: center;
    color: var(--primary-black);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
    letter-spacing: -0.5px;
}

/* About Section */

.about {
    background-color: var(--cream);
}

.about-content {
    max-width: var(--max-width);
    margin: 0 auto;
}

.about-text {
    font-size: var(--font-size-lg);
    color: var(--dark-text);
    line-height: 1.8;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact {
    background-color: var(--cream);
}

.contact-content {
    max-width: var(--max-width);
    margin: 0 auto;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    max-width: 800px;
    margin: 0 auto;
}

.contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    text-align: center;
}

.contact-icon {
    font-size: 28px;
    margin-bottom: var(--spacing-xs);
}

.contact-item a {
    color: var(--primary-black);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: var(--font-size-base);
}

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

.contact-item span {
    color: var(--dark-text);
    font-weight: 500;
    font-size: var(--font-size-base);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background-color: var(--dark-text);
    color: var(--white);
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
    font-size: var(--font-size-base);
}

/* ============================================
   BOOKING MODAL
   ============================================ */

.booking-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(17, 17, 17, 0.55);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    animation: fadeIn 0.2s ease;
}

.booking-modal.hidden {
    display: none;
}

.booking-modal-content {
    position: relative;
    background-color: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 640px;
    max-height: 90vh;
    overflow-y: auto;
    padding: var(--spacing-md);
    animation: slideIn 0.3s ease;
}

.booking-modal-content iframe {
    min-height: 720px;
    display: block;
    border-radius: 8px;
}

.booking-modal-close {
    position: absolute;
    top: 10px;
    right: 14px;
    background: none;
    border: none;
    font-size: 28px;
    line-height: 1;
    color: var(--light-text);
    cursor: pointer;
    transition: var(--transition);
    z-index: 1;
}

.booking-modal-close:hover {
    color: var(--primary-black);
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    :root {
        --font-size-3xl: 36px;
        --font-size-2xl: 24px;
        --spacing-xl: 40px;
        --spacing-lg: 24px;
    }

    .header-content {
        flex-wrap: wrap;
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
    }

    .logo {
        flex: 1;
    }

    .nav {
        order: 3;
        width: 100%;
        gap: var(--spacing-md);
        justify-content: flex-start;
    }

    .cta-button {
        order: 2;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .hero-image {
        height: 300px;
    }

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

    .hero-buttons .btn {
        width: 100%;
    }

    .contact-info {
        gap: var(--spacing-lg);
    }

    section {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .booking-modal-content {
        max-height: 85vh;
        padding: var(--spacing-sm);
    }

    .booking-modal-content iframe {
        min-height: 640px;
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-3xl: 28px;
        --font-size-2xl: 20px;
        --font-size-lg: 16px;
        --spacing-xl: 24px;
        --spacing-lg: 16px;
        --spacing-md: 16px;
    }

    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .logo {
        text-align: center;
    }

    .nav {
        order: 2;
        width: 100%;
        justify-content: center;
        gap: var(--spacing-md);
    }

    .cta-button {
        order: 3;
        width: 100%;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .section-title {
        font-size: var(--font-size-xl);
    }

    .contact-info {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .booking-modal-content iframe {
        min-height: 580px;
    }
}