:root {
    --surface: #fbf9f4;
    --surface-container-low: #f5f3ee;
    --surface-container-lowest: #ffffff;
    --surface-container-high: #eae8e3;
    --surface-container-highest: #e4e2dd;
    --primary: #576030;
    --primary-container: #6f7946;
    --primary-fixed-dim: #c1cc91;
    --secondary: #7c5730;
    --secondary-container: #fdcb9b;
    --on-surface: #1b1c19;
    --outline-variant: #c7c7b9;

    --font-display: "Noto Serif", serif;
    --font-sans: "Plus Jakarta Sans", sans-serif;

    --shadow-ambient: 0 0 24px 0 rgba(27, 28, 25, 0.04);
    --shadow-elevated: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);

    --transition-graceful: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Modern CSS Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background-color: var(--surface);
    color: var(--on-surface);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

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

button {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font: inherit;
}

/* Selection */
::selection {
    background-color: var(--primary-container);
    color: white;
}

/* Typography */
.font-display { font-family: var(--font-display); }
.font-sans { font-family: var(--font-sans); }

section {
    scroll-margin-top: 6.5rem;
}

/* --- Layout & Container --- */
.container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}
.section-container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

@media (min-width: 768px) {
    .container { max-width: 768px; padding-left: 1.5rem; padding-right: 1.5rem; }
    .section-container { max-width: 768px; padding-left: 4rem; padding-right: 4rem; }
}

@media (min-width: 1024px) {
    .container { max-width: 1024px; }
    .section-container { max-width: 1024px; }
}

@media (min-width: 1280px) {
    .container { max-width: 1280px; }
    .section-container { max-width: 1280px; }
}

/* --- Utilities & Helpers --- */
.hidden { display: none !important; }
.flex { display: flex !important; }
.text-primary { color: var(--primary) !important; }

/* --- Components --- */

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background-color: rgba(251, 249, 244, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.header-container {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
    transition: all 300ms var(--transition-graceful);
}

.nav-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-family: var(--font-display);
    letter-spacing: 0.025em;
    color: var(--on-surface);
}
.logo-link svg {
    width: 2rem;
    height: 2rem;
    color: var(--primary);
    transition: transform 500ms cubic-bezier(0, 0, 0.2, 1);
}
.logo-link:hover svg {
    transform: scale(1.1);
}

.nav-list {
    display: none;
    align-items: center;
    gap: 3rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}
@media (min-width: 768px) {
    .nav-list { display: flex; }
}

.mobile-menu-btn {
    padding: 0.5rem;
    border-radius: 0.375rem;
    color: var(--on-surface);
    display: block;
}
.mobile-menu-btn:focus {
    outline: 2px solid transparent;
}
.mobile-menu-btn svg {
    width: 1.75rem;
    height: 1.75rem;
}
@media (min-width: 768px) {
    .mobile-menu-btn { display: none; }
}

.mobile-menu {
    margin-top: 1.5rem;
    padding-bottom: 1rem;
}
@media (min-width: 768px) {
    .mobile-menu { display: none !important; }
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}
.mobile-nav-link {
    display: block;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}
.mobile-nav-link.btn-primary {
    padding-top: 1rem;
    padding-bottom: 1rem;
    margin-top: 1rem;
    border-radius: 0.375rem;
    color: white;
}

/* Buttons & Links */
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 100%);
    transition: all 400ms var(--transition-graceful);
    display: inline-block;
    text-align: center;
    color: white;
    font-weight: 500;
    padding: 0.75rem 2rem;
    border-radius: 0.375rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 24px 0 rgba(27, 28, 25, 0.08);
}
.header-cta {
    display: none;
}
@media (min-width: 768px) {
    .header-cta { display: inline-block; }
}

.link-tertiary {
    position: relative;
    text-decoration: none;
    display: inline-block;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-weight: 500;
}

.link-tertiary::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: 0px;
    left: 0;
    background-color: var(--primary-fixed-dim);
    transform: scaleX(0.3);
    transform-origin: bottom left;
    transition: transform 400ms var(--transition-graceful);
}

.link-tertiary:hover::after {
    transform: scaleX(1);
}
.link-tertiary.text-primary { color: var(--primary); }
.link-tertiary.text-on-surface { color: var(--on-surface); }

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding-top: 6rem;
    padding-bottom: 4rem;
}
@media (min-width: 768px) {
    .hero-section { padding-top: 8rem; }
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}
.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.05);
    transition: transform 1000ms cubic-bezier(0, 0, 0.2, 1);
}
.hero-bg img:hover {
    transform: scale(1);
}

.hero-content {
    position: relative;
    z-index: 10;
}

.hero-text-card {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(4px);
    padding: 2.5rem;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-ambient);
    margin-top: 2rem;
    position: relative;
    z-index: 10;
}
@media (min-width: 768px) {
    .hero-text-card {
        max-width: 36rem;
        padding: 4rem;
        margin-top: 0;
    }
}

.hero-title {
    font-size: 3rem;
    line-height: 1.1;
    letter-spacing: -0.025em;
    margin-bottom: 2rem;
}
@media (min-width: 768px) {
    .hero-title { font-size: 4.5rem; }
}
.hero-title .italic { font-style: italic; color: var(--primary); }

.hero-desc {
    opacity: 0.8;
    font-size: 1.125rem;
    line-height: 1.625;
    margin-bottom: 3rem;
    max-width: 24rem;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.section-tag {
    display: block;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

/* About Section */
.about-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
    background-color: var(--surface-container-low);
    position: relative;
}
@media (min-width: 768px) {
    .about-section { padding-top: 8rem; padding-bottom: 8rem; }
}

.about-layout {
    display: flex;
    flex-direction: column;
}
@media (min-width: 768px) {
    .about-layout { flex-direction: row; align-items: stretch; }
}

.about-image-col {
    width: 100%;
    position: relative;
    z-index: 10;
}
@media (min-width: 768px) {
    .about-image-col { width: 50%; margin-top: -4rem; }
}
.about-image-wrapper {
    aspect-ratio: 1 / 1;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-ambient);
}
@media (min-width: 768px) {
    .about-image-wrapper { aspect-ratio: 4 / 5; }
}
.about-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-text-col {
    width: 100%;
    padding: 2.5rem;
    background-color: var(--surface-container-lowest);
    border-radius: 1rem;
    z-index: 20;
    box-shadow: var(--shadow-ambient);
    align-self: center;
    margin-top: -5%;
    position: relative;
}
@media (min-width: 768px) {
    .about-text-col { width: 50%; padding: 5rem; margin-left: -3rem; margin-top: 0; }
}

.section-title {
    font-size: 2.25rem;
    line-height: 2.5rem;
    margin-bottom: 1.5rem;
}
.about-desc {
    opacity: 0.8;
    line-height: 1.625;
    margin-bottom: 1.5rem;
}

/* Gallery Section */
.gallery-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
    background-color: var(--surface);
}
@media (min-width: 768px) {
    .gallery-section { padding-top: 8rem; padding-bottom: 8rem; }
}

.gallery-header {
    margin-bottom: 4rem;
}
@media (min-width: 768px) {
    .gallery-header { margin-bottom: 6rem; margin-left: 4rem; }
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
@media (min-width: 768px) {
    .gallery-grid { grid-template-columns: repeat(12, 1fr); gap: 4rem; }
}

.gallery-col-1 {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}
@media (min-width: 768px) {
    .gallery-col-1 { grid-column: span 5 / span 5; margin-top: 4rem; }
}

.gallery-col-2 {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}
@media (min-width: 768px) {
    .gallery-col-2 { grid-column: span 7 / span 7; }
}

.gallery-subgrid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.gallery-image-wrapper {
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid rgba(199, 199, 185, 0.2);
    box-shadow: var(--shadow-ambient);
}
.gallery-image-wrapper img {
    width: 100%;
    object-fit: cover;
    transition: transform 400ms var(--transition-graceful);
    cursor: pointer;
}
.gallery-image-wrapper img:hover {
    transform: scale(1.02);
    box-shadow: 0 0 24px 0 rgba(27, 28, 25, 0.06);
}

.img-h-50 { height: 50vh; }
.img-h-60 { height: 60vh; }
.img-h-70 { height: 70vh; }
.img-square { aspect-ratio: 1 / 1; height: 100%; }

/* Features Section */
.features-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
    background-color: var(--surface-container-low);
}
@media (min-width: 768px) {
    .features-section { padding-top: 8rem; padding-bottom: 8rem; }
}

.features-header {
    text-align: center;
    max-width: 42rem;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 5rem;
    background-color: var(--surface-container-lowest);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-ambient);
    position: relative;
    margin-top: -10rem;
    z-index: 30;
}

.amenities-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 3rem;
}
@media (min-width: 768px) {
    .amenities-grid { grid-template-columns: repeat(3, 1fr); }
}

.layer-card {
    background-color: var(--surface);
    padding: 2.5rem;
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: all 400ms var(--transition-graceful);
}
.layer-card:hover {
    background-color: var(--surface-container-lowest);
    transform: scale(1.005);
    box-shadow: var(--shadow-ambient);
}

.amenity-chip {
    background-color: var(--surface-container-low);
    border-radius: 9999px;
    padding: 0.75rem 1.25rem;
    align-self: flex-start;
    margin-bottom: 2rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border: 1px solid rgba(199, 199, 185, 0.15);
}
.amenity-chip svg { width: 1.25rem; height: 1.25rem; }
.amenity-chip span { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }

.amenity-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}
.amenity-desc {
    opacity: 0.75;
    font-size: 0.875rem;
    line-height: 1.625;
    margin-top: auto;
}

/* Location Section */
.location-section {
    padding-top: 5rem;
    padding-bottom: 7rem;
    background-color: white;
}
.location-header {
    text-align: center;
    margin-bottom: 4rem;
}
.location-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: #111827; /* gray-900 */
}
@media (min-width: 768px) {
    .location-title { font-size: 2.25rem; }
}
.location-desc {
    margin-top: 1rem;
    font-size: 1.125rem;
    color: #4b5563; /* gray-600 */
}
.map-wrapper {
    border-radius: 0.75rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    overflow: hidden;
}
.map-iframe {
    width: 100%;
    height: 24rem;
    border: 0;
}
@media (min-width: 768px) {
    .map-iframe { height: 31.25rem; }
}

/* Booking Section */
.booking-section {
    padding-top: 6rem;
    padding-bottom: 6rem;
    background-color: var(--surface);
}
@media (min-width: 768px) {
    .booking-section { padding-top: 8rem; padding-bottom: 8rem; }
}

.booking-layout {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}
@media (min-width: 768px) {
    .booking-layout { flex-direction: row; gap: 8rem; }
}

.booking-text-col {
    width: 100%;
    align-self: center;
}
@media (min-width: 768px) {
    .booking-text-col { width: 41.666667%; margin-left: 4rem; }
}

.booking-title {
    font-size: 3rem;
    line-height: 1;
    margin-bottom: 1.5rem;
}
.booking-desc {
    opacity: 0.8;
    margin-bottom: 3rem;
}

.booking-platforms-col {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}
@media (min-width: 768px) {
    .booking-platforms-col { width: 58.333333%; }
}

.booking-platform-card {
    display: block;
    background-color: var(--surface-container-lowest);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-ambient);
    border: 1px solid rgba(199, 199, 185, 0.15);
    transition: all 500ms;
}
.booking-platform-card:hover {
    box-shadow: var(--shadow-elevated);
}

.platform-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.platform-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}
.platform-desc {
    opacity: 0.6;
    font-size: 0.875rem;
}

.arrow-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 9999px;
    background-color: var(--surface-container-low);
    color: var(--primary);
    transition: all 400ms;
    font-size: 1.25rem;
}
.booking-platform-card:hover .arrow-icon {
    background-color: var(--primary);
    color: white;
}

/* Footer */
.site-footer {
    background-color: var(--surface-container-high);
    padding-top: 4rem;
    padding-bottom: 4rem;
    margin-top: 4rem;
}

.footer-layout {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}
@media (min-width: 768px) {
    .footer-layout { flex-direction: row; justify-content: space-between; align-items: flex-start; text-align: left; padding-left: 4rem; padding-right: 4rem; }
}

.footer-brand {
    font-size: 1.25rem;
    display: block;
    margin-bottom: 0.5rem;
}
.footer-copy {
    font-size: 0.875rem;
    opacity: 0.6;
}
.footer-address {
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}
@media (min-width: 768px) {
    .footer-info { text-align: right; }
}

.footer-social {
    display: flex;
    gap: 1.5rem;
    margin-top: 1.5rem;
    justify-content: center;
}

@media (min-width: 768px) {
    .footer-social {
        justify-content: flex-end;
    }
}

.social-link {
    color: var(--primary);
    transition: transform 400ms var(--transition-graceful), color 400ms var(--transition-graceful);
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-link:hover {
    color: var(--secondary);
    transform: translateY(-2px);
}

.social-link svg {
    width: 1.5rem;
    height: 1.5rem;
}

/* Modal Dialog */
.image-modal {
    border: none;
    background: transparent;
    padding: 0;
    margin: auto;
    max-width: 64rem;
    width: calc(100% - 2rem);
    max-height: 95vh;
    outline: none;
    overflow: visible;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 300ms var(--transition-graceful), 
                transform 300ms var(--transition-graceful),
                display 300ms var(--transition-graceful) allow-discrete;
    display: none; /* Handled natively when dialog is closed */
}

.image-modal[open] {
    display: flex;
    flex-direction: column;
    opacity: 1;
    transform: scale(1);
    
    @starting-style {
        opacity: 0;
        transform: scale(0.95);
    }
}

.image-modal::backdrop {
    background-color: rgba(27, 28, 25, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    transition: opacity 300ms var(--transition-graceful),
                display 300ms var(--transition-graceful) allow-discrete;
}

.image-modal[open]::backdrop {
    opacity: 1;
    
    @starting-style {
        opacity: 0;
    }
}

.modal-content {
    position: relative;
    background-color: var(--surface-container-lowest);
    padding: 1.5rem;
    border-radius: 1.5rem;
    width: 100%;
    max-height: 95vh;
    box-shadow: var(--shadow-ambient);
    display: flex;
    flex-direction: column;
}

.modal-close-btn {
    align-self: flex-end;
    margin-bottom: 1rem;
    opacity: 0.6;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: opacity 300ms;
    color: var(--on-surface);
    
    &:hover {
        opacity: 1;
    }
    
    & span {
        font-size: 1.5rem;
        line-height: 1;
    }
}

.modal-gallery-viewport {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex: 1;
    min-height: 0;
    position: relative;
}

.modal-img-container {
    flex: 1;
    min-height: 0px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.modal-img-container img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-elevated);
    transition: opacity 250ms var(--transition-graceful);
}

.modal-nav-arrow {
    background-color: rgba(251, 249, 244, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--outline-variant);
    color: var(--primary);
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 300ms var(--transition-graceful);
    box-shadow: var(--shadow-ambient);
    flex-shrink: 0;
    z-index: 10;
    
    &:hover {
        background-color: var(--primary);
        color: white;
        transform: scale(1.05);
        box-shadow: var(--shadow-elevated);
    }
    
    & svg {
        width: 1.5rem;
        height: 1.5rem;
    }
}

@media (max-width: 640px) {
    .modal-content {
        padding: 1rem;
        border-radius: 1rem;
    }
    
    .modal-nav-arrow {
        width: 2.75rem;
        height: 2.75rem;
        
        & svg {
            width: 1.25rem;
            height: 1.25rem;
        }
    }
    
    .modal-gallery-viewport {
        gap: 0.75rem;
    }
}