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

/* CSS Custom Properties */
:root {
    --color-white: #FFFFFF;
    --color-off-white: #F7F6F2;
    --color-gold: #C49A2A;
    --color-dark: #1A1A1A;
    --color-terracotta: #7A2E2E;
    --color-gold-hover: #B38A1F;
    --color-shadow: rgba(26, 26, 26, 0.1);
    --color-overlay: rgba(26, 26, 26, 0.5);
    
    --border-radius-card: 10px;
    --border-radius-button: 6px;
    
    --font-family: 'Inter', sans-serif;
    
    --transition: all 0.3s ease;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-weight: 400;
    color: var(--color-dark);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-tap-highlight-color: transparent;
}

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

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

/* Typography */
h1 {
    font-size: 3rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5rem;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 0.5rem;
}

p {
    font-size: 1rem;
    line-height: 1.6;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: transparent;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: var(--color-white);
    box-shadow: 0 2px 10px var(--color-shadow);
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-gold);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo {
    height: 45px;
    width: auto;
    object-fit: contain;
    border-radius: 4px;
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--color-white);
    font-weight: 500;
    transition: var(--transition);
}

.navbar.scrolled .nav-menu a {
    color: var(--color-dark);
}

.nav-menu a:hover {
    color: var(--color-gold);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-white);
    transition: var(--transition);
}

.navbar.scrolled .nav-toggle span {
    background-color: var(--color-dark);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: var(--border-radius-button);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.btn-primary {
    background-color: var(--color-gold);
    color: var(--color-white);
    border-color: var(--color-gold);
}

.btn-primary:hover {
    background-color: var(--color-gold-hover);
    border-color: var(--color-gold-hover);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-terracotta);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-dark);
    border-color: var(--color-dark);
}

.btn-secondary:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--color-gold);
    font-weight: 500;
}

/* Our Projects Section */
.our-projects {
    padding: 5rem 0;
    background-color: var(--color-off-white);
}

.projects-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 769px) {
    .projects-cards {
        grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    }
}

.project-card-new {
    background-color: var(--color-white);
    border-radius: var(--border-radius-card);
    overflow: hidden;
    border: 1px solid rgba(26, 26, 26, 0.08);
    border-top: 3px solid var(--color-gold);
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.project-card-new:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.project-card-image {
    position: relative;
    width: 100%;
    height: 320px;
    overflow: hidden;
}

.project-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.project-card-new:hover .project-card-image img {
    transform: scale(1.05);
}

.project-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--color-gold);
    color: var(--color-white);
    padding: 8px 20px;
    border-radius: var(--border-radius-button);
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.project-card-content {
    padding: 2rem;
}

.project-card-content h3 {
    font-size: 1.75rem;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.project-tagline {
    color: var(--color-gold);
    font-weight: 500;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.project-highlights {
    list-style: none;
    margin-bottom: 2rem;
}

.project-highlights li {
    padding: 0.75rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--color-dark);
    font-size: 1rem;
    border-bottom: 1px solid var(--color-off-white);
}

.project-highlights li:last-child {
    border-bottom: none;
}

.project-highlights li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-weight: 600;
    font-size: 1.1rem;
}

.project-card-content .btn {
    width: 100%;
    text-align: center;
}

.project-card-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.download-icon {
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-image-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-image-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.5));
}

.hero-content-container {
    position: relative;
    z-index: 10;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.hero-main-content {
    color: var(--color-white);
}

.hero-title {
    font-size: 4rem;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--color-white);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.375rem;
    line-height: 1.6;
    margin-bottom: 2.5rem;
    color: var(--color-white);
    opacity: 0.95;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.3);
}

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

.btn-outline-light {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-outline-light:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
}

/* Amenities Section */
.amenities {
    padding: 5rem 0;
    position: relative;
    background-image: url('images/bungalows-aerial-amenities.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.amenities-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.88);
    z-index: 1;
}

.amenities .container {
    position: relative;
    z-index: 2;
}

.amenities .section-header h2 {
    color: var(--color-dark);
}

.amenities-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

@media (min-width: 769px) {
    .amenities-columns {
        grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    }
}

.amenities-column {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--border-radius-card);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-top: 3px solid var(--color-gold);
}

.amenities-column h3 {
    font-size: 1.75rem;
    color: var(--color-dark);
    margin-bottom: 2rem;
    text-align: center;
}

.amenities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.amenity-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--color-off-white);
    border-radius: var(--border-radius-button);
    transition: var(--transition);
}

.amenity-item:hover {
    background-color: var(--color-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transform: translateX(5px);
}

.amenity-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.amenity-label {
    font-size: 0.95rem;
    color: var(--color-dark);
    font-weight: 500;
    line-height: 1.3;
}

/* Floor Plans Section */
.floor-plans {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.tabs-nav {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.tab-button {
    padding: 12px 24px;
    background-color: transparent;
    border: none;
    color: var(--color-dark);
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.tab-button:hover {
    color: var(--color-gold);
}

.tab-button.active {
    color: var(--color-gold);
    border-bottom-color: var(--color-gold);
}

.tabs-content {
    position: relative;
    min-height: 500px;
}

.tab-pane {
    display: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.tab-pane.active {
    display: block;
    opacity: 1;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.floorplan-image {
    width: 100%;
    margin-bottom: 2rem;
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: 0 5px 20px var(--color-shadow);
}

.floorplan-image img {
    width: 100%;
    height: auto;
    display: block;
}

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

.info-box {
    background-color: var(--color-off-white);
    padding: 2rem;
    border-radius: var(--border-radius-card);
    border-left: 4px solid var(--color-gold);
}

.info-box.full-width {
    grid-column: 1 / -1;
}

.info-box h4 {
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.unit-size {
    font-size: 1.125rem;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 1rem;
}

.room-list {
    list-style: none;
}

.room-list li {
    padding: 0.75rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--color-dark);
    border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}

.room-list li:last-child {
    border-bottom: none;
}

.room-list li::before {
    content: '▪';
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-size: 1.2rem;
}

.room-list.multi-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.5rem 1rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.spec-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.spec-item.full {
    grid-column: 1 / -1;
}

.spec-label {
    font-size: 0.875rem;
    color: var(--color-dark);
    font-weight: 500;
    opacity: 0.8;
}

.spec-value {
    font-size: 1.25rem;
    color: var(--color-gold);
    font-weight: 600;
}

/* Image Banner Section A */
.image-banner {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
}

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

.banner-overlay-panel {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 50%;
    background: linear-gradient(to right, rgba(26, 26, 26, 0.92), rgba(26, 26, 26, 0.7));
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem;
    color: var(--color-white);
}

.banner-overlay-panel h2 {
    font-size: 2.25rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.banner-overlay-panel p {
    font-size: 1.125rem;
    line-height: 1.6;
    opacity: 0.95;
}

/* Why Sarthi Infra Section B */
.why-sarthi {
    padding: 5rem 0;
    background-color: var(--color-off-white);
}

.why-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.why-card {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--border-radius-card);
    text-align: center;
    box-shadow: 0 3px 15px var(--color-shadow);
    transition: var(--transition);
    border-top: 3px solid var(--color-gold);
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.why-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.why-card h3 {
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.why-card p {
    font-size: 1rem;
    color: var(--color-dark);
    line-height: 1.6;
    opacity: 0.85;
}

/* Nature Strip Banner */
.nature-strip {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
}

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

.nature-strip-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(26, 26, 26, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.nature-strip-overlay h3 {
    font-size: 28px;
    font-weight: 600;
    color: var(--color-white);
    text-align: center;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* About Section */
.about {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.about-content p {
    font-size: 1.125rem;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 3rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--color-off-white);
    padding: 2rem;
    border-radius: var(--border-radius-card);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--color-shadow);
}

.feature-card h3 {
    color: var(--color-gold);
    margin-bottom: 1rem;
}

/* Projects Section */
.projects {
    padding: 5rem 0;
    background-color: var(--color-off-white);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

@media (min-width: 769px) {
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    }
}

.project-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: 0 5px 20px var(--color-shadow);
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px var(--color-shadow);
}

.project-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

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

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-content {
    padding: 2rem;
}

.project-location {
    color: var(--color-gold);
    font-weight: 500;
    margin-bottom: 1rem;
}

.project-description {
    margin-bottom: 1.5rem;
}

.project-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background-color: var(--color-off-white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-button);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Gallery Section */
.gallery {
    padding: 5rem 0;
    background-color: var(--color-white);
}

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

.gallery-item {
    border-radius: var(--border-radius-card);
    overflow: hidden;
    height: 300px;
    position: relative;
    cursor: pointer;
}

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

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

/* Location Section */
.location {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.location-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    align-items: start;
}

@media (min-width: 769px) {
    .location-content {
        grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    }
}

.location-map iframe {
    box-shadow: 0 5px 20px var(--color-shadow);
}

.location-info h3 {
    font-size: 1.75rem;
    color: var(--color-dark);
    margin-bottom: 1.5rem;
}

.landmarks-list {
    list-style: none;
}

.landmarks-list li {
    padding: 1rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--color-dark);
    border-bottom: 1px solid var(--color-off-white);
    font-size: 1.05rem;
}

.landmarks-list li:last-child {
    border-bottom: none;
}

.landmarks-list li::before {
    content: '📍';
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background-color: var(--color-off-white);
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

@media (min-width: 769px) {
    .contact-content {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    }
}

.contact-info h3 {
    font-size: 1.75rem;
    color: var(--color-dark);
    margin-bottom: 2rem;
}

.contact-detail {
    margin-bottom: 2rem;
}

.contact-detail h4 {
    font-size: 1.125rem;
    color: var(--color-gold);
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.contact-detail p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-dark);
}

.phone-link {
    color: var(--color-dark);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 600;
    transition: var(--transition);
}

.phone-link:hover {
    color: var(--color-gold);
}

.contact-form {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--border-radius-card);
    box-shadow: 0 5px 20px var(--color-shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--color-off-white);
    border-radius: var(--border-radius-button);
    font-family: var(--font-family);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--color-white);
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%231A1A1A' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

.contact-form button {
    width: 100%;
}

.form-success {
    display: none;
    margin-top: 1.5rem;
    padding: 1rem;
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    border-radius: var(--border-radius-button);
    text-align: center;
    font-weight: 500;
}

.form-success.show {
    display: block;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-gold);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
    border-radius: 4px;
}

.footer-tagline {
    font-size: 1rem;
    color: var(--color-white);
    font-weight: 500;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.footer-description {
    font-size: 0.95rem;
    color: var(--color-white);
    opacity: 0.75;
    line-height: 1.6;
}

.footer-nap {
    margin-top: 1.5rem;
    padding: 1rem;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-button);
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--color-white);
    opacity: 0.85;
}

.footer-col h4 {
    color: var(--color-gold);
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--color-white);
    text-decoration: none;
    transition: var(--transition);
    opacity: 0.8;
}

.footer-links a:hover {
    color: var(--color-gold);
    opacity: 1;
    padding-left: 5px;
}

.footer-phone {
    color: var(--color-white);
    text-decoration: none;
    font-size: 1.125rem;
    font-weight: 600;
    transition: var(--transition);
    display: inline-block;
    margin-bottom: 1rem;
}

.footer-phone:hover {
    color: var(--color-gold);
}

.footer-address {
    color: var(--color-white);
    opacity: 0.8;
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer-credits {
    padding: 2rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-credits p {
    color: var(--color-white);
    opacity: 0.7;
    font-size: 0.9rem;
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

.footer-credits strong {
    color: var(--color-gold);
    font-weight: 600;
}

.footer-bottom {
    text-align: center;
    padding: 2rem 0;
}

.footer-bottom p {
    color: var(--color-white);
    opacity: 0.6;
    font-size: 0.9rem;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-icon {
    font-size: 2rem;
    color: var(--color-white);
}

/* Responsive Design */
@media (max-width: 968px) {
    .amenities {
        background-attachment: scroll;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    .container {
        padding: 0 20px;
    }

    /* Hero Mobile */
    .hero {
        min-height: 100vh;
        height: auto;
        padding: 80px 0 60px;
    }

    .hero-content-container {
        padding: 0 1.5rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
        margin-bottom: 2rem;
    }

    .hero-cta-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

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

    /* Navbar Mobile */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--color-white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: 0 10px 27px var(--color-shadow);
        padding: 2rem 0;
        z-index: 999;
    }

    .nav-menu a {
        color: var(--color-dark) !important;
        padding: 0.75rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-logo {
        height: 35px;
    }

    .nav-brand {
        font-size: 1.25rem;
    }

    /* Project Cards Mobile */
    .projects-cards {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .project-card-image {
        height: 280px;
    }

    /* Amenities Mobile */
    .amenities-columns {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    /* Floor Plans Mobile */
    .tabs-nav {
        gap: 0.25rem;
        padding: 0 10px;
    }

    .tab-button {
        padding: 10px 14px;
        font-size: 0.85rem;
    }

    .floorplan-info {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .room-list.multi-column {
        grid-template-columns: 1fr;
    }

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

    /* Image Banner Mobile */
    .image-banner {
        height: 500px;
    }

    .banner-overlay-panel {
        width: 100%;
        background: linear-gradient(to top, rgba(26, 26, 26, 0.95), rgba(26, 26, 26, 0.75));
        padding: 2.5rem 2rem;
        top: auto;
        bottom: 0;
        height: auto;
    }

    .banner-overlay-panel h2 {
        font-size: 1.75rem;
    }

    .banner-overlay-panel p {
        font-size: 1rem;
    }

    /* Why Sarthi Mobile */
    .why-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    /* Nature Strip Mobile */
    .nature-strip {
        height: 200px;
    }

    .nature-strip-overlay h3 {
        font-size: 22px;
        padding: 0 2rem;
    }

    /* Location Mobile */
    .location-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .location-map iframe {
        height: 300px;
    }

    /* Contact Mobile */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-form {
        padding: 2rem 1.5rem;
    }

    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-logo {
        height: 40px;
    }

    .footer-brand {
        font-size: 1.5rem;
    }

    /* WhatsApp Button Mobile */
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }

    .whatsapp-icon {
        font-size: 1.75rem;
    }

    /* Projects Grid Mobile */
    .projects-grid {
        grid-template-columns: 1fr;
    }

    /* Gallery Mobile */
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    /* About Features Mobile */
    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    /* Hero Extra Small Mobile */
    .hero {
        padding: 70px 0 50px;
        min-height: 90vh;
    }

    .hero-content-container {
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 1.75rem;
        line-height: 1.3;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    .hero-cta-buttons {
        gap: 0.75rem;
    }

    .hero-cta-buttons .btn {
        padding: 10px 24px;
        font-size: 0.9rem;
    }

    /* Section Padding Mobile */
    .about,
    .projects,
    .gallery,
    .contact,
    .location {
        padding: 3rem 0;
    }

    .our-projects,
    .amenities,
    .floor-plans,
    .why-sarthi {
        padding: 3rem 0;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .section-header p {
        font-size: 1rem;
    }

    /* Project Cards Extra Small Mobile */
    .project-card-image {
        height: 220px;
    }

    .project-card-content {
        padding: 1.5rem;
    }

    .project-card-content h3 {
        font-size: 1.35rem;
    }

    .project-tagline {
        font-size: 0.9rem;
    }

    .project-highlights li {
        font-size: 0.9rem;
        padding: 0.6rem 0;
    }

    .project-card-buttons {
        gap: 0.6rem;
    }

    .download-icon {
        font-size: 1rem;
    }

    /* Amenities Extra Small Mobile */
    .amenities-column {
        padding: 1.5rem;
    }

    .amenities-column h3 {
        font-size: 1.35rem;
        margin-bottom: 1.5rem;
    }

    .amenities-grid {
        gap: 0.75rem;
    }

    .amenity-item {
        padding: 0.75rem;
        gap: 0.6rem;
    }

    .amenity-label {
        font-size: 0.85rem;
    }

    .amenity-icon {
        font-size: 1.25rem;
    }

    /* Floor Plans Extra Small Mobile */
    .tabs-nav {
        gap: 0.15rem;
        padding: 0 5px;
    }

    .tab-button {
        padding: 8px 10px;
        font-size: 0.75rem;
    }

    .info-box {
        padding: 1.25rem;
    }

    .info-box h4 {
        font-size: 1.25rem;
    }

    .spec-value {
        font-size: 1.1rem;
    }

    /* Image Banner Extra Small Mobile */
    .image-banner {
        height: 350px;
    }

    .banner-overlay-panel {
        padding: 2rem 1.25rem;
    }

    .banner-overlay-panel h2 {
        font-size: 1.35rem;
        line-height: 1.4;
    }

    .banner-overlay-panel p {
        font-size: 0.9rem;
    }

    /* Why Sarthi Extra Small Mobile */
    .why-card {
        padding: 1.75rem 1.25rem;
    }

    .why-icon {
        font-size: 2.25rem;
        margin-bottom: 1rem;
    }

    .why-card h3 {
        font-size: 1.25rem;
    }

    .why-card p {
        font-size: 0.9rem;
    }

    /* Nature Strip Extra Small Mobile */
    .nature-strip {
        height: 160px;
    }

    .nature-strip-overlay h3 {
        font-size: 18px;
        padding: 0 1.5rem;
    }

    /* Location Extra Small Mobile */
    .location-info h3 {
        font-size: 1.35rem;
    }

    .landmarks-list li {
        font-size: 0.95rem;
        padding: 0.85rem 0;
    }

    /* Contact Extra Small Mobile */
    .contact-info h3 {
        font-size: 1.35rem;
        margin-bottom: 1.5rem;
    }

    .contact-detail h4 {
        font-size: 1rem;
    }

    .contact-form {
        padding: 1.75rem 1.25rem;
    }

    .form-group {
        margin-bottom: 1.25rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px 12px;
        font-size: 0.95rem;
    }

    .btn {
        padding: 10px 24px;
        font-size: 0.95rem;
    }

    /* Footer Extra Small Mobile */
    .footer {
        padding: 3rem 0 0;
    }

    .footer-content {
        gap: 2rem;
        margin-bottom: 2rem;
        padding-bottom: 2rem;
    }

    .footer-brand {
        font-size: 1.5rem;
    }

    .footer-tagline {
        font-size: 0.95rem;
    }

    .footer-description {
        font-size: 0.9rem;
    }

    .footer-col h4 {
        font-size: 1rem;
        margin-bottom: 1.25rem;
    }

    .footer-credits {
        padding: 1.5rem 0;
    }

    .footer-credits p {
        font-size: 0.8rem;
    }

    .footer-bottom {
        padding: 1.5rem 0;
    }

    .footer-bottom p {
        font-size: 0.85rem;
    }

    /* WhatsApp Button Extra Small Mobile */
    .whatsapp-float {
        bottom: 15px;
        right: 15px;
        width: 50px;
        height: 50px;
    }

    .whatsapp-icon {
        font-size: 1.5rem;
    }

    /* Gallery Extra Small Mobile */
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .gallery-item {
        height: 250px;
    }

    /* About Features Extra Small Mobile */
    .about-content p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .feature-card {
        padding: 1.5rem;
    }

    .feature-card h3 {
        font-size: 1.25rem;
    }

    .feature-card p {
        font-size: 0.9rem;
    }
}