/* 
  Setiba Flats - Styles stylesheet
  Design: Coastal Premium, Mobile First
*/

:root {
    /* Colors */
    --clr-sand-bg: #F9F6F0;
    /* Fundo principal */
    --clr-sand-dark: #E6E0D4;
    /* Fundo secundário/hover */
    --clr-slate-blue: #4B6584;
    /* Acentos e botões */
    --clr-slate-blue-dark: #374A61;
    /* Hover nos botões */
    --clr-text-dark: #2D3436;
    /* Texto principal */
    --clr-text-light: #636E72;
    /* Texto secundário */
    --clr-white: #FFFFFF;

    /* Status Colors */
    --clr-success: #27ae60;
    --clr-success-bg: #eafaf1;
    --clr-error: #e74c3c;
    --clr-error-bg: #fdedec;
    --clr-whatsapp: #25D366;
    --clr-whatsapp-dark: #128C7E;

    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Montserrat', sans-serif;

    /* Shadows & Transitions */
    --shadow-soft: 0 8px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 15px 40px rgba(75, 101, 132, 0.15);
    --transition-fast: 0.2s ease-in-out;
    --transition-smooth: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);

    /* Layout */
    --container-max: 1200px;
    --section-pad-y: 5rem;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--clr-text-dark);
    background-color: var(--clr-sand-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Typography Base */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--clr-text-dark);
}

h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
    color: var(--clr-text-light);
}

/* Utility Classes */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: var(--section-pad-y) 0;
}

.bg-light {
    background-color: var(--clr-white);
}

.text-center {
    text-align: center;
}

.hidden {
    display: none !important;
}

.full-width {
    width: 100%;
}

.glass-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

/* Typography Enhancements */
.highlight {
    color: var(--clr-slate-blue);
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-header h2 {
    color: var(--clr-slate-blue);
    position: relative;
    display: inline-block;
    padding-bottom: 0.5rem;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--clr-slate-blue);
    border-radius: 2px;
}

.section-header.align-left {
    text-align: left;
}

.section-header.align-left h2::after {
    left: 0;
    transform: none;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-primary-outline,
.btn-text,
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-fast);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--clr-slate-blue);
    color: var(--clr-white);
    box-shadow: 0 4px 15px rgba(75, 101, 132, 0.3);
}

.btn-primary:hover {
    background-color: var(--clr-slate-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(75, 101, 132, 0.4);
}

.btn-secondary {
    background-color: var(--clr-white);
    color: var(--clr-slate-blue);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.btn-secondary:hover {
    background-color: var(--clr-sand-bg);
    transform: translateY(-2px);
}

.btn-primary-outline {
    background: transparent;
    color: var(--clr-slate-blue);
    border: 2px solid var(--clr-slate-blue);
}

.btn-primary-outline:hover {
    background-color: var(--clr-slate-blue);
    color: var(--clr-white);
}

.btn-text {
    background: transparent;
    color: var(--clr-slate-blue);
    padding: 0;
    font-weight: 700;
}

.btn-text i {
    transition: transform 0.2s ease;
}

.btn-text:hover i {
    transform: translateX(5px);
}

.btn-whatsapp {
    background-color: var(--clr-whatsapp);
    color: var(--clr-white);
}

.btn-whatsapp:hover {
    background-color: var(--clr-whatsapp-dark);
}

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: var(--clr-whatsapp);
    color: var(--clr-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition-fast);
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    background-color: var(--clr-whatsapp-dark);
}

/* Header & Navbar */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background: rgba(249, 246, 240, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition-smooth);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-img {
    height: 50px; /* Adjust height as needed */
    width: auto;
    object-fit: contain;
}

.logo-accent {
    color: var(--clr-slate-blue);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a:not(.btn-primary-outline) {
    font-weight: 500;
    color: var(--clr-text-dark);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a:not(.btn-primary-outline):hover {
    color: var(--clr-slate-blue);
}

.nav-links a:not(.btn-primary-outline)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--clr-slate-blue);
    transition: width var(--transition-fast);
}

.nav-links a:not(.btn-primary-outline):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--clr-text-dark);
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--clr-white);
    background-image: url('img/hero/fundo.jpg');
    background-size: cover;
    background-position: center;
    padding-top: 80px;
    /* Offset for fixed header */
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Gradient overlay for better text readability */
    background: linear-gradient(to bottom,
            rgba(45, 52, 54, 0.4) 0%,
            rgba(45, 52, 54, 0.7) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
}

.hero-content h1 {
    color: var(--clr-white);
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.hero-content h1 .highlight {
    color: var(--clr-sand-bg);
    /* Using sand color instead of slate blue for contrast against dark overlay */
}

.hero-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.scroll-down {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--clr-white);
    font-size: 2rem;
    animation: bounce 2s infinite;
    z-index: 10;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0) translateX(-50%);
    }

    40% {
        transform: translateY(-20px) translateX(-50%);
    }

    60% {
        transform: translateY(-10px) translateX(-50%);
    }
}

/* Units Section */
.units-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.units-instagram-cta {
    text-align: center;
    margin-top: 3rem;
}

.units-instagram-cta a {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--clr-slate-blue);
    font-weight: 600;
    font-size: 1.1rem;
    padding: 0.8rem 1.5rem;
    background: rgba(75, 101, 132, 0.05);
    border-radius: 30px;
    transition: var(--transition-fast);
}

.units-instagram-cta a:hover {
    background: rgba(75, 101, 132, 0.1);
    transform: translateY(-2px);
    color: var(--clr-slate-blue-dark);
}

.unit-card {
    overflow: hidden;
    transition: var(--transition-smooth);
}

.unit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.unit-image-wrapper {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.unit-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.unit-card:hover .unit-img {
    transform: scale(1.05);
}

.unit-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--clr-slate-blue);
    color: var(--clr-white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
}

.unit-content {
    padding: 1.5rem;
}

.unit-content h3 {
    margin-bottom: 1rem;
    color: var(--clr-slate-blue);
}

.unit-amenities {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    color: var(--clr-text-light);
    font-size: 1.25rem;
}

.unit-amenities span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    background-color: var(--clr-sand-bg);
    border-radius: 50%;
    transition: var(--transition-fast);
}

.unit-amenities span:hover {
    background-color: var(--clr-slate-blue);
    color: var(--clr-white);
}

.unit-capacity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--clr-text-dark);
}

.unit-desc {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    align-items: start;
}

.pricing-card {
    background: var(--clr-white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-soft);
    position: relative;
    transition: var(--transition-smooth);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.pricing-card.featured {
    border: 2px solid var(--clr-slate-blue);
    transform: scale(1.05);
    background-color: #FAFAFB;
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--clr-slate-blue);
    color: var(--clr-white);
    padding: 0.4rem 1.5rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.pricing-header i {
    font-size: 2.5rem;
    color: var(--clr-slate-blue);
    margin-bottom: 1rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.pricing-header p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

.pricing-body ul {
    margin-bottom: 1.5rem;
}

.pricing-body li {
    padding: 0.8rem 0;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
}

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

.minimum-stay {
    text-align: center;
    font-size: 0.85rem;
    color: var(--clr-text-light);
    font-style: italic;
    background-color: rgba(75, 101, 132, 0.1);
    padding: 0.5rem;
    border-radius: 4px;
}

.holiday-note {
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Booking Section */
.booking-section {
    background-image: url('https://images.unsplash.com/photo-1544148103-0773bf10d330?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.booking-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(249, 246, 240, 0.85);
}

.booking-container {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.booking-info {
    text-align: center;
}

.booking-info h2 {
    color: var(--clr-slate-blue);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
}

.form-row {
    display: flex;
    gap: 1.5rem;
}

label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--clr-slate-blue);
}

input[type="date"],
select {
    padding: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    background-color: rgba(255, 255, 255, 0.9);
    transition: var(--transition-fast);
    outline: none;
}

input[type="date"]:focus,
select:focus {
    border-color: var(--clr-slate-blue);
    box-shadow: 0 0 0 3px rgba(75, 101, 132, 0.2);
}

.custom-select-wrapper {
    position: relative;
}

.custom-select-wrapper select {
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.select-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--clr-slate-blue);
}

.status-message {
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.status-available {
    background-color: var(--clr-success-bg);
    color: var(--clr-success);
    border: 1px solid rgba(39, 174, 96, 0.2);
}

.status-unavailable {
    background-color: var(--clr-error-bg);
    color: var(--clr-error);
    border: 1px solid rgba(231, 76, 60, 0.2);
}

/* Casa Section */
.casa-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.casa-description {
    margin: 2rem 0;
}

.casa-description p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: var(--clr-text);
}

.casa-warning {
    background: rgba(220, 53, 69, 0.1);
    color: #c0392b;
    padding: 1rem;
    border-radius: 8px;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.casa-warning i {
    font-size: 1.2rem;
    margin-top: 0.2rem;
}

.casa-amenities {
    margin-top: 2rem;
}

.casa-amenities h4 {
    color: var(--clr-secondary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.casa-amenities ul {
    display: grid;
    gap: 0.8rem;
}

.casa-amenities li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--clr-text);
}

.casa-amenities li i {
    color: var(--clr-accent);
    font-size: 1.2rem;
}

.casa-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.casa-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4/5;
    transition: transform 0.5s ease;
}

.casa-image:hover .casa-main-img {
    transform: scale(1.03);
}

/* Location Section */
.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.location-highlights {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 2rem;
}

.location-highlights li {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.icon-box {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background-color: rgba(75, 101, 132, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-slate-blue);
    font-size: 1.5rem;
}

.location-highlights h4 {
    margin-bottom: 0.5rem;
    color: var(--clr-text-dark);
}

.location-highlights p {
    margin-bottom: 0;
}

.map-placeholder {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.map-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.map-overlay-card {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 600;
    color: var(--clr-slate-blue);
}

.map-overlay-card i {
    font-size: 1.5rem;
}

/* Footer */
.footer {
    background-color: var(--clr-slate-blue);
    color: var(--clr-white);
    padding: 4rem 0 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    color: var(--clr-white);
    margin-bottom: 1rem;
    display: inline-block;
}

.footer-brand .logo-accent {
    color: var(--clr-sand-bg);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
}

.footer h4 {
    color: var(--clr-white);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--clr-white);
    padding-left: 5px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-fast);
    font-size: 1.1rem;
}

.social-link:hover {
    color: var(--clr-white);
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Lightbox Gallery */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity var(--transition-fast);
}

.lightbox.hidden {
    opacity: 0;
    pointer-events: none;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    cursor: pointer;
}

.lightbox-content {
    position: relative;
    z-index: 1002;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 90%;
    max-height: 80vh;
}

.lightbox-content img {
    max-height: 80vh;
    max-width: 80vw;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    user-select: none;
}

.lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: transparent;
    border: none;
    color: var(--clr-white);
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 1003;
    transition: transform var(--transition-fast);
}

.lightbox-close:hover {
    transform: scale(1.1);
}

.lightbox-prev,
.lightbox-next {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--clr-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.3);
}

.lightbox-counter {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--clr-white);
    font-size: 1.2rem;
    font-weight: 600;
    z-index: 1003;
    padding: 0.5rem 1.5rem;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 20px;
}

/* Details Modal */
.details-overlay {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.details-modal-content {
    position: relative;
    z-index: 1005;
    background-color: var(--clr-white);
    padding: 2.5rem;
    border-radius: 12px;
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    opacity: 1 !important;
}

.details-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: var(--clr-text);
    font-size: 1.8rem;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.details-close:hover {
    color: var(--clr-primary);
}

.details-modal-content h3 {
    color: var(--clr-primary);
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.details-desc {
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--clr-text);
}

.details-modal-content h4 {
    font-size: 1.2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 0.5rem;
    margin-bottom: 1.2rem;
}

.details-amenities-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.amenity-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.amenity-item i {
    color: var(--clr-accent);
    font-size: 1.2rem;
}

.details-footer {
    background: rgba(75, 101, 132, 0.1);
    padding: 1rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 500;
    color: var(--clr-primary);
}

/* Responsive Design (Mobile First principles achieved through Grid/Flex, adding breakpoints for small screens) */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }

    .location-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .casa-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .casa-image {
        order: -1; /* Place image at the top on mobile */
    }

    .casa-main-img {
        aspect-ratio: 3/2; /* Wider aspect ratio for mobile screens */
    }

    .pricing-card.featured {
        transform: none;
    }

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

@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: rgba(249, 246, 240, 0.98);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.05);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: clip-path 0.4s ease-in-out;
    }

    .nav-links.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

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

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

    .booking-container {
        padding: 2rem 1.5rem;
    }

    .lightbox-content {
        max-width: 95%;
    }

    .lightbox-content img {
        max-width: 95vw;
    }

    .lightbox-prev,
    .lightbox-next {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }
}

@media (max-width: 480px) {
    .section-padding {
        padding: 4rem 0;
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .floating-whatsapp {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 1.5rem;
        right: 1.5rem;
    }
}