/* ============================================
   PALM LIFE REALTY - VANGUARD MINIMALIST STYLE
   Clean, Light, Elegant Design
   ============================================ */

/* Color Palette - Minimal Clean Theme */
:root {
    --white: #FFFFFF;
    --black: #000000;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    --gold: #C9A961;
    --gold-dark: #B89651;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    
    /* Transitions */
    --transition: 0.3s ease;
    
    /* Shadows - Very subtle */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
}

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

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

body {
    font-family: var(--font-secondary);
    color: var(--gray-700);
    background-color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    font-weight: 300;
}

/* Typography - Light & Elegant */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 300;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 300; }
h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 300; }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 400; }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: clamp(1.1rem, 2vw, 1.25rem); }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--gray-600);
    font-size: 1rem;
    line-height: 1.8;
    font-weight: 300;
}

a {
    color: var(--gray-900);
    text-decoration: none;
    transition: var(--transition);
}

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

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

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-narrow {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Navigation - Clean White */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-lg);
    max-width: 1600px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    transition: var(--transition);
}

.logo img {
    height: 45px;
    width: auto;
    transition: var(--transition);
}

.logo:hover img {
    opacity: 0.8;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-menu a {
    color: var(--gray-800);
    font-weight: 400;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    position: relative;
    font-family: var(--font-primary);
    letter-spacing: 0.3px;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: var(--transition);
}

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

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-800);
    cursor: pointer;
}

/* Hero Section - With Video Background */
.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--gray-900);
    overflow: hidden;
    margin-top: 70px;
}

/* Hero Video Background */
.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    z-index: 0;
    object-fit: cover;
}

/* Hero Overlay for text readability */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.7) 0%,
        rgba(255, 255, 255, 0.85) 50%,
        rgba(255, 255, 255, 0.9) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--gray-900);
    max-width: 900px;
    padding: var(--spacing-3xl) var(--spacing-lg);
}

.hero h1 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
    font-weight: 400;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.5);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    margin-bottom: var(--spacing-xl);
    color: var(--gray-700);
    font-weight: 400;
    line-height: 1.7;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
}

/* Buttons - Minimal */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-primary);
    font-weight: 400;
    letter-spacing: 0.5px;
    border: 1px solid var(--gray-900);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    font-size: 0.95rem;
}

.btn-primary {
    background: var(--gray-900);
    color: var(--white);
    border-color: var(--gray-900);
}

.btn-primary:hover {
    background: var(--gray-800);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--gray-900);
    border: 1px solid var(--gray-900);
}

.btn-secondary:hover {
    background: var(--gray-900);
    color: var(--white);
}

.btn-outline {
    background: transparent;
    color: var(--gray-900);
    border: 1px solid var(--gray-900);
}

.btn-outline:hover {
    background: var(--gray-900);
    color: var(--white);
}

.btn-group {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

/* Persistent CTA */
.cta-persistent {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

/* Sections */
section {
    padding: var(--spacing-3xl) 0;
}

.section-light {
    background: var(--gray-50);
}

.section-dark {
    background: var(--gray-900);
    color: var(--white);
}

.section-dark h2,
.section-dark h3 {
    color: var(--white);
}

.section-dark p {
    color: var(--gray-300);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    color: var(--gold);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
    font-family: var(--font-primary);
}

.section-divider {
    width: 50px;
    height: 1px;
    background: var(--gold);
    margin: var(--spacing-md) auto;
}

/* IDX Search - Clean Minimal */
.idx-search-container {
    background: var(--white);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    margin-top: -80px;
    position: relative;
    z-index: 10;
    border: 1px solid var(--gray-200);
}

.idx-search-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
    align-items: end;
}

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

.form-group label {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--gray-700);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: var(--font-primary);
}

.form-control {
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-300);
    font-family: var(--font-secondary);
    font-size: 0.95rem;
    transition: var(--transition);
    background: var(--white);
    font-weight: 300;
}

.form-control:focus {
    outline: none;
    border-color: var(--gray-900);
}

/* Property Grid - Clean Cards */
.property-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.property-card {
    background: var(--white);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid var(--gray-200);
}

.property-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.property-image {
    position: relative;
    height: 300px;
    overflow: hidden;
    background: var(--gray-100);
}

.property-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.property-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--white);
    color: var(--gray-900);
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
    font-family: var(--font-primary);
    border: 1px solid var(--gray-200);
}

.property-content {
    padding: var(--spacing-lg);
}

.property-price {
    font-size: 1.75rem;
    font-weight: 300;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-primary);
}

.property-address {
    color: var(--gray-500);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    font-weight: 300;
}

.property-features {
    display: flex;
    gap: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-200);
}

.property-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-600);
    font-size: 0.9rem;
    font-weight: 300;
}

.property-feature i {
    color: var(--gray-400);
    font-size: 1rem;
}

/* Agent Cards - Clean Professional */
.agent-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.agent-card {
    background: var(--white);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.agent-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.agent-header {
    padding: var(--spacing-xl);
    background: var(--white);
    text-align: center;
}

.agent-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 3px solid var(--gray-200);
    object-fit: cover;
    margin: 0 auto var(--spacing-md);
    filter: grayscale(20%);
    transition: var(--transition);
}

.agent-card:hover .agent-avatar {
    filter: grayscale(0%);
}

.agent-name {
    font-size: 1.5rem;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    font-weight: 400;
}

.agent-title {
    color: var(--gold);
    font-weight: 400;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
}

.agent-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.specialty-badge {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: 0.375rem 1rem;
    font-size: 0.75rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid var(--gray-200);
}

.agent-bio {
    padding: var(--spacing-lg);
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--gray-600);
    font-weight: 300;
}

.agent-listings h4,
.agent-testimonial {
    padding: 0 var(--spacing-lg);
}

.agent-listings {
    margin: var(--spacing-md) 0;
}

.listing-carousel {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding: var(--spacing-md) var(--spacing-lg);
    scroll-snap-type: x mandatory;
}

.listing-thumbnail {
    min-width: 160px;
    height: 120px;
    object-fit: cover;
    scroll-snap-align: start;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    cursor: pointer;
}

.listing-thumbnail:hover {
    transform: scale(1.03);
}

.agent-testimonial {
    background: var(--gray-50);
    padding: var(--spacing-lg);
    border-left: 2px solid var(--gold);
    margin: var(--spacing-lg) 0 0;
    font-style: italic;
    color: var(--gray-600);
    font-size: 0.9rem;
    font-weight: 300;
}

.agent-contact-form {
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
}

/* Agent Preview Cards */
.agent-preview-card {
    position: relative;
    background: var(--white);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: var(--transition);
}

.agent-preview-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.agent-preview-card img {
    transition: transform 0.6s ease;
    filter: grayscale(20%);
}

.agent-preview-card:hover img {
    transform: scale(1.05);
    filter: grayscale(0%);
}

/* Video Showcase */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.video-card {
    background: var(--white);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.video-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.video-embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    background: var(--gray-900);
}

.video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-info {
    padding: var(--spacing-lg);
}

.video-title {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.blog-card {
    background: var(--white);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

.blog-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.blog-image {
    height: 240px;
    overflow: hidden;
    position: relative;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.blog-content {
    padding: var(--spacing-lg);
}

.blog-meta {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
}

.blog-title a {
    color: var(--gray-900);
}

.blog-title a:hover {
    color: var(--gold);
}

.blog-excerpt {
    color: var(--gray-600);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    font-weight: 300;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: 0.375rem 1rem;
    font-size: 0.75rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid var(--gray-200);
}

/* Contact Form */
.contact-section {
    background: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.contact-info {
    padding: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gray-100);
    color: var(--gray-700);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    border: 1px solid var(--gray-200);
}

.contact-item h4 {
    color: var(--gray-900);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    font-weight: 400;
}

.contact-item p {
    color: var(--gray-600);
}

.contact-form {
    background: var(--gray-50);
    padding: var(--spacing-xl);
    border: 1px solid var(--gray-200);
}

.contact-form .form-group {
    margin-bottom: var(--spacing-md);
}

textarea.form-control {
    resize: vertical;
    min-height: 150px;
}

/* Chatbot */
.chatbot-widget {
    position: fixed;
    bottom: 2rem;
    right: 6rem;
    z-index: 998;
}

.chatbot-toggle {
    width: 60px;
    height: 60px;
    background: var(--gray-900);
    color: var(--white);
    border-radius: 50%;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-toggle:hover {
    transform: scale(1.05);
    background: var(--gray-800);
}

.chatbot-window {
    position: absolute;
    bottom: 75px;
    right: 0;
    width: 400px;
    height: 550px;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.chatbot-window.active {
    display: flex;
}

.chatbot-header {
    background: var(--white);
    color: var(--gray-900);
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--gray-200);
}

.chatbot-close {
    background: none;
    border: none;
    color: var(--gray-600);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
}

.chatbot-close:hover {
    color: var(--gray-900);
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
    background: var(--gray-50);
}

.chat-message {
    margin-bottom: var(--spacing-md);
    display: flex;
    gap: var(--spacing-sm);
}

.chat-message.bot {
    justify-content: flex-start;
}

.chat-message.user {
    justify-content: flex-end;
}

.message-bubble {
    max-width: 75%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
    line-height: 1.6;
    font-weight: 300;
}

.chat-message.bot .message-bubble {
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-200);
}

.chat-message.user .message-bubble {
    background: var(--gray-900);
    color: var(--white);
}

.chatbot-input-area {
    padding: var(--spacing-md);
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    display: flex;
    gap: var(--spacing-sm);
}

.chatbot-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-300);
    font-family: var(--font-secondary);
    font-weight: 300;
}

.chatbot-input:focus {
    outline: none;
    border-color: var(--gray-900);
}

.chatbot-send {
    background: var(--gray-900);
    color: var(--white);
    border: none;
    width: 45px;
    height: 45px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.chatbot-send:hover {
    background: var(--gray-800);
}

/* Footer - Clean Minimal */
footer {
    background: var(--gray-900);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer-section h3 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    font-weight: 400;
}

.footer-section p,
.footer-section a {
    color: var(--gray-400);
    font-size: 0.9rem;
    font-weight: 300;
}

.footer-section a:hover {
    color: var(--white);
}

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

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.social-icon {
    width: 40px;
    height: 40px;
    background: transparent;
    color: var(--gray-400);
    border: 1px solid var(--gray-700);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--white);
    color: var(--gray-900);
    border-color: var(--white);
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--spacing-md);
    text-align: center;
    color: var(--gray-500);
    font-size: 0.85rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease;
}

/* Responsive */
@media (max-width: 1024px) {
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .idx-search-form {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
        --spacing-3xl: 4rem;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 65px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: left var(--transition);
        padding: var(--spacing-xl) 0;
        gap: var(--spacing-md);
        border-top: 1px solid var(--gray-200);
        box-shadow: var(--shadow-md);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .property-grid,
    .video-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .chatbot-window {
        width: calc(100vw - 2rem);
        right: 1rem;
        left: 1rem;
        height: 500px;
    }
    
    .cta-persistent {
        bottom: 1rem;
        right: 1rem;
    }
    
    .chatbot-widget {
        bottom: 5rem;
        right: 1rem;
    }
}

@media (max-width: 480px) {
    .btn-group {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .idx-search-form {
        grid-template-columns: 1fr;
    }
    
    /* Optimize video for mobile */
    .hero-video {
        display: block;
    }
    
    .hero-overlay {
        background: linear-gradient(
            to bottom,
            rgba(255, 255, 255, 0.85) 0%,
            rgba(255, 255, 255, 0.9) 50%,
            rgba(255, 255, 255, 0.95) 100%
        );
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

*:focus {
    outline: 2px solid var(--gray-900);
    outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}