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

:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #c0633a;
    --light-gray: #faf7f4;
    --dark-gray: #7f8c8d;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: var(--primary-color);
    background-color: var(--white);
}

h1, h2, h3 {
    font-family: 'Playfair Display', Georgia, serif;
}

.side-menu {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--white);
    padding: 1.5rem 1rem;
    border-radius: 0 10px 10px 0;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    z-index: 100;
}

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

.side-menu li {
    margin: 0.75rem 0;
}

.side-menu a {
    display: block;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: var(--transition);
}

.side-menu a:hover,
.side-menu a.active {
    background-color: var(--secondary-color);
    color: var(--white);
    transform: translateX(5px);
}

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

.hero-new {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    padding: 3rem;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.gallery-nav-buttons {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}

.gallery-nav-btn {
    padding: 0.75rem 1.5rem;
    background-color: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 5px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.gallery-nav-btn:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.hero-image {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-text {
    padding-top: 3.5rem;
}

.hero-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.hero-text h1 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
    margin-bottom: 2rem;
}

.hero-longevity {
    font-size: 1.05rem;
    font-style: italic;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    opacity: 0.85;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--accent-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.cta-button-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.cta-button-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.cta-button:hover {
    background-color: #a05230;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.highlights {
    padding: 4rem 0;
    background-color: var(--light-gray);
}

.highlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.highlight-item {
    background: var(--white);
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    overflow: hidden;
}

.highlight-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.highlight-photo {
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.highlight-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.highlight-item:hover .highlight-photo img {
    transform: scale(1.05);
}

.highlight-info {
    padding: 1.25rem;
}

.highlight-info h3 {
    color: var(--secondary-color);
    margin-bottom: 0.4rem;
}

.highlight-info p {
    font-size: 1.1rem;
    color: var(--dark-gray);
}

.gallery {
    padding: 4rem 0;
}

.gallery-alt {
    background-color: var(--light-gray);
}

.gallery h2,
.details h2,
.contact h2,
.cohousing h2,
.sale-terms h2,
.location-section h2,
.about-us h2,
.why-cohousing h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.gallery h2::after,
.details h2::after,
.contact h2::after,
.cohousing h2::after,
.sale-terms h2::after,
.location-section h2::after,
.about-us h2::after,
.why-cohousing h2::after {
    content: '';
    display: block;
    width: 3.5rem;
    height: 3px;
    background-color: var(--accent-color);
    margin: 0.75rem auto 0;
    border-radius: 2px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.lightbox {
    display: none;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    overflow: auto;
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    color: var(--white);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    user-select: none;
    z-index: 1001;
    transition: var(--transition);
}

.lightbox-close {
    top: 20px;
    right: 40px;
}

.lightbox-close:hover {
    color: var(--accent-color);
}

.lightbox-prev,
.lightbox-next {
    top: 50%;
    transform: translateY(-50%);
    padding: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--secondary-color);
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-caption {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    text-align: center;
    font-size: 1.2rem;
}

.tenant-notice-banner {
    background-color: #fef3e8;
    border-top: 3px solid var(--accent-color);
    border-bottom: 3px solid var(--accent-color);
    padding: 1.25rem 0;
    text-align: center;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--primary-color);
}

.tenant-notice-banner a {
    color: var(--accent-color);
    text-decoration: underline;
}

.location-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.location-address {
    text-align: center;
    font-size: 1.2rem;
    color: var(--dark-gray);
    margin-bottom: 2rem;
}

.map-container {
    max-width: 400px;
    margin: 0 auto;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.map-container iframe {
    display: block;
}

.why-cohousing {
    padding: 4rem 0;
    background-color: var(--white);
}

.why-cohousing h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.why-cohousing p {
    max-width: 800px;
    margin: 0 auto 1.5rem;
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--dark-gray);
    text-align: center;
}

.why-cohousing p:last-child {
    margin-bottom: 0;
}

.cohousing {
    padding: 4rem 0;
    background-color: var(--light-gray);
}

.cohousing-hero {
    max-width: 600px;
    margin: 0 auto 2rem;
}

.cohousing-hero img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: var(--transition);
}

.cohousing-hero img:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}

.cohousing-intro {
    max-width: 900px;
    margin: 0 auto 3rem;
    text-align: center;
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--dark-gray);
}

.cohousing-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.cohousing-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.cohousing-item h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.cohousing-item p {
    color: var(--dark-gray);
    line-height: 1.6;
}

.cohousing-mission-link {
    text-align: center;
    margin-top: 3rem;
    background-color: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cohousing-mission-link p {
    font-size: 1.05rem;
    color: var(--dark-gray);
    margin-bottom: 1.25rem;
}

.mission-button {
    display: inline-block;
    padding: 0.85rem 2rem;
    background-color: var(--secondary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.mission-button:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.details {
    padding: 4rem 0;
    background-color: var(--light-gray);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.details-column {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.details-gallery-btn {
    width: 100%;
    margin-bottom: 1.25rem;
}

.details-column h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.details-column ul {
    list-style: none;
}

.details-column li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.details-column li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
}

.details-column a {
    color: var(--secondary-color);
    text-decoration: underline;
    transition: var(--transition);
}

.details-column a:hover {
    color: var(--primary-color);
}

.sale-terms {
    padding: 4rem 0;
    background-color: var(--white);
}

.important-notice {
    max-width: 900px;
    margin: 0 auto 3rem;
    background: #fff3cd;
    border: 2px solid #ffc107;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.important-notice h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.important-notice p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.important-notice p:last-child {
    margin-bottom: 0;
}

.sale-details {
    max-width: 900px;
    margin: 0 auto;
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.sale-details h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.sale-details ul {
    list-style: none;
}

.sale-details li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
}

.sale-details li::before {
    content: "•";
    position: absolute;
    left: 0;
    top: 0.5rem;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.5rem;
    line-height: 1;
}

.community-process {
    max-width: 900px;
    margin: 2rem auto 0;
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.community-process h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.community-process p {
    line-height: 1.6;
    color: var(--primary-color);
}

.about-us {
    padding: 4rem 0;
    background-color: var(--light-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    align-items: start;
    max-width: 900px;
    margin: 0 auto;
}

.about-photo {
    width: 100%;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.about-photo img {
    width: 100%;
    height: auto;
    display: block;
}

.about-bio {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
}

.about-bio p {
    margin-bottom: 1.5rem;
}

.about-bio p:last-child {
    margin-bottom: 0;
}

.about-bio-centered {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-gray);
    text-align: center;
}

.about-bio-centered p {
    margin-bottom: 1.5rem;
}

.about-bio-centered p:last-child {
    margin-bottom: 0;
}

.contact {
    padding: 4rem 0;
    background-color: var(--white);
}

.contact-link-container {
    text-align: center;
    padding: 2rem 0;
}

.contact-link-button {
    display: inline-block;
    padding: 1.5rem 3rem;
    background-color: var(--accent-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.3rem;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.contact-link-button:hover {
    background-color: #a05230;
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background: var(--light-gray);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

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

.submit-button {
    width: 100%;
    padding: 1rem;
    margin-top: 1.5rem;
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.submit-button:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.form-status {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 5px;
    text-align: center;
    display: none;
}

.form-status.success {
    display: block;
    background-color: #2ecc71;
    color: var(--white);
}

.form-status.error {
    display: block;
    background-color: var(--accent-color);
    color: var(--white);
}

.footer {
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
    padding: 2rem 0;
}

@media (max-width: 768px) {
    .side-menu {
        display: none;
    }

    .hero-new {
        grid-template-columns: 1fr;
        padding: 2rem 1rem;
        padding-top: 5rem;
        gap: 2rem;
    }

    .gallery-nav-buttons {
        top: 0.5rem;
        right: 0.5rem;
        flex-direction: column;
        gap: 0.5rem;
    }

    .gallery-nav-btn {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .hero-text h1 {
        font-size: 1.5rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .details-grid {
        grid-template-columns: 1fr;
    }

    .lightbox-prev,
    .lightbox-next {
        font-size: 30px;
        padding: 10px;
    }

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

    .about-photo {
        max-width: 250px;
        margin: 0 auto;
    }
}