/* GLOBAL VARIABLES & RESET */
:root {
    --bg-color: #FFFFFF;
    --text-color: #333333;
    --accent-color: #008080;
    --accent-hover: #006666;
    --light-gray: #f9f9f9;
}

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

body {
    font-family: Verdana, sans-serif;
    font-size: 20px;
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    overflow-x: hidden;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
    font-size: clamp(28px, 5vw, 48px);
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-weight: normal;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: var(--accent-color);
    transition: color 0.3s ease;
}

/* NAVIGATION */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--bg-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
}

.logo img {
    height: 50px;
}

.logo-text {
    font-size: 24px;
    font-weight: bold;
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-color);
    font-size: 18px;
    font-weight: bold;
}

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

.hamburger {
    display: none;
    font-size: 30px;
    cursor: pointer;
    color: var(--accent-color);
    background: none;
    border: none;
}

/* HERO SLIDER */
.hero-slider {
    position: relative;
    height: 80vh;
    width: 100%;
    overflow: hidden;
    background-color: var(--text-color);
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.3);
}

/* AVAILABILITY FORM */
.availability-form {
    position: absolute;
    bottom: 10%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.95);
    padding: 20px 30px;
    border-radius: 8px;
    display: flex;
    gap: 15px;
    z-index: 10;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    align-items: flex-end;
    flex-wrap: wrap;
    justify-content: center;
    width: 90%;
    max-width: 1000px;
}

.form-group {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 150px;
}

.form-group label {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 5px;
    color: var(--text-color);
}

.form-group input, .form-group select {
    padding: 12px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-family: Verdana, sans-serif;
}

.btn {
    background-color: var(--accent-color);
    color: var(--bg-color);
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    transition: background 0.3s;
    text-align: center;
}

.btn:hover {
    background-color: var(--accent-hover);
    color: var(--bg-color);
}

/* GRIDS & SECTIONS */
section {
    padding: 4rem 5%;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--bg-color);
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.card-content {
    padding: 1.5rem;
}

.price {
    font-size: 24px;
    color: var(--accent-color);
    font-weight: bold;
    margin-bottom: 1rem;
}

/* AMENITIES */
.amenities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.amenity-icon {
    font-size: 40px;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* LEAD GEN FORM */
.lead-gen {
    background-color: var(--light-gray);
    text-align: center;
    border-top: 2px solid var(--accent-color);
}

.lead-gen form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.lead-gen input {
    flex: 1;
    min-width: 200px;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    font-family: Verdana, sans-serif;
}

/* CONTACT PAGE */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    font-family: Verdana, sans-serif;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    border: none;
    border-radius: 8px;
}

/* FOOTER & WHATSAPP */
footer {
    background-color: var(--text-color);
    color: var(--bg-color);
    text-align: center;
    padding: 2rem 5%;
}

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 35px;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: transform 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--bg-color);
        padding: 1rem 5%;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }
    .nav-links.active {
        display: flex;
    }
    .contact-container {
        grid-template-columns: 1fr;
    }
}