/* Highland Domes - Main CSS */

/* CSS Custom Properties (Design System) */
:root {
    /* Color Palette */
    --gold: #b39236;
    --light-blue: #8CAFB4;
    --earthy-red: #933B28;
    --dark-blue: #223A4C;
    --light-green: #849150;
    --dark-green: #2E5651;
    --oat-white: #F8F5F0;
    --natural-stone: #E5DCC8;
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    --font-accent: 'Cinzel', serif;
    
    /* Font Sizes */
    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-lg: 1.125rem;
    --fs-xl: 1.25rem;
    --fs-2xl: 1.5rem;
    --fs-3xl: 1.875rem;
    --fs-4xl: 2.25rem;
    --fs-5xl: 3rem;
    --fs-6xl: 3.75rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --spacing-5xl: 8rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: #F8F5F0;
    color-scheme: light only;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    line-height: 1.6;
    color: #223A4C;
    color: var(--dark-blue);
    background-color: #F8F5F0;
    background-color: var(--oat-white);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--dark-green);
}

/* Ensure good contrast on dark backgrounds */
.experience-section h1,
.experience-section h2,
.experience-section h3,
.experience-section h4,
.experience-section h5,
.experience-section h6 {
    color: white;
}

.experience-section p,
.experience-section li {
    color: rgba(255, 255, 255, 0.95);
}

h1 { font-size: var(--fs-5xl); }
h2 { font-size: var(--fs-4xl); }
h3 { font-size: var(--fs-3xl); }
h4 { font-size: var(--fs-2xl); }
h5 { font-size: var(--fs-xl); }
h6 { font-size: var(--fs-lg); }

p {
    margin-bottom: var(--spacing-md);
}

.lead {
    font-size: var(--fs-lg);
    font-weight: 400;
    color: var(--dark-blue);
    opacity: 0.9;
}

/* Links */
a {
    color: var(--gold);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--dark-green);
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--dark-green);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 1000;
    border-radius: var(--radius-sm);
}

.skip-link:focus {
    top: 6px;
}

/* Navigation */
.navbar {
    background: rgba(248, 245, 240, 0.98);
    background: rgba(248, 245, 240, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(46, 86, 81, 0.1);
    transition: all var(--transition-normal);
    padding: var(--spacing-md) 0;
}

.navbar.scrolled {
    background: rgba(248, 245, 240, 0.98);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-sm) 0;
}

.navbar-brand .logo {
    height: 50px;
    width: auto;
    transition: transform var(--transition-normal);
}

.navbar-brand:hover .logo {
    transform: rotate(2deg) scale(1.05);
}

.navbar-nav .nav-link {
    color: var(--dark-green);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    position: relative;
    transition: color var(--transition-fast);
}

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

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after {
    width: 100%;
}

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Hero Section - Complete Rebuild - Mobile First */
.hero-section {
    position: relative;
    width: 100%;
    min-height: 100vh;
    height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Video Background - Full Coverage */
.hero-video-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: translate(-50%, -50%);
    z-index: 1;
}

/* Fallback image sits behind the video; visible until video loads or if video fails */
.hero-video-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #2E5651;
    background-image: url('../assets/images/images/Highland Domes - Inverness - Scotland - 1.jpeg');
    background-size: cover;
    background-position: center;
    z-index: 0;
}

/* Strong Overlay for Text Readability - solid fallback for older browsers */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    background: -webkit-linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.5) 0%,
        rgba(0, 0, 0, 0.6) 50%,
        rgba(0, 0, 0, 0.7) 100%
    );
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.5) 0%,
        rgba(0, 0, 0, 0.6) 50%,
        rgba(0, 0, 0, 0.7) 100%
    );
    z-index: 2;
}

/* Hero Content Wrapper */
.hero-content-wrapper {
    position: relative;
    z-index: 3;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(80px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
}

.hero-content-wrapper .container {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
}

/* Logo Section */
.hero-logo-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.hero-logo {
    width: 120px;
    height: auto;
    filter: drop-shadow(0 4px 16px rgba(0, 0, 0, 0.6));
    margin-bottom: var(--spacing-xs);
}

.hero-logo-text {
    font-family: var(--font-body);
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 5px;
    color: var(--gold);
    text-transform: uppercase;
    text-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.7),
        0 0 20px rgba(179, 146, 54, 0.3);
    margin: 0;
}

/* Main Title */
.hero-main-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 300;
    line-height: 1.2;
    color: white;
    margin: 0 auto;
    text-align: center;
    text-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.9),
        0 8px 24px rgba(0, 0, 0, 0.7),
        0 0 60px rgba(0, 0, 0, 0.5);
    max-width: 100%;
    width: 100%;
}

.hero-main-title .title-accent {
    font-weight: 400;
    font-size: 0.9em;
    opacity: 0.95;
}

/* CTA Section */
.hero-cta-section {
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: clamp(1rem, 2vw, 1.125rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.95);
    margin: 0 auto;
    text-align: center;
    text-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.8),
        0 0 20px rgba(0, 0, 0, 0.4);
    max-width: 600px;
    width: 100%;
}

/* Button Group */
.hero-button-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    align-items: center;
    justify-content: center;
}

.btn-hero {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-body);
    font-size: var(--fs-base);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-align: center;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    cursor: pointer;
    width: 100%;
}

.btn-hero-primary {
    background: var(--gold);
    color: white;
    border: 2px solid var(--gold);
    box-shadow: 
        0 4px 12px rgba(179, 146, 54, 0.4),
        0 2px 6px rgba(0, 0, 0, 0.3);
}

.btn-hero-primary:hover,
.btn-hero-primary:focus {
    background: rgba(179, 146, 54, 0.95);
    transform: translateY(-2px);
    box-shadow: 
        0 6px 20px rgba(179, 146, 54, 0.5),
        0 4px 10px rgba(0, 0, 0, 0.4);
    color: white;
}

.btn-hero-outline {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.btn-hero-outline:hover,
.btn-hero-outline:focus {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(179, 146, 54, 0.2);
    color: white;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border: 2px solid white;
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) rotate(45deg);
    }
    40% {
        transform: translateY(-10px) rotate(45deg);
    }
    60% {
        transform: translateY(-5px) rotate(45deg);
    }
}

/* Buttons */
.btn {
    font-family: var(--font-body);
    font-weight: 500;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: var(--fs-sm);
    position: relative;
    overflow: hidden;
}

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

.btn-primary:hover {
    background: var(--dark-green);
    border-color: var(--dark-green);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-light {
    background: transparent;
    color: white;
    border-color: white;
}

.btn-outline-light:hover {
    background: white;
    color: var(--dark-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--fs-base);
}

/* Section Styles */
.section-title {
    font-family: var(--font-accent);
    font-size: var(--fs-4xl);
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
    color: var(--dark-green);
    text-shadow: none;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gold);
    border-radius: var(--radius-full);
}

/* Fix contrast for sections with dark backgrounds */
.experience-section .section-title,
.experience-section .section-subtitle {
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.section-subtitle {
    text-align: center;
    font-size: var(--fs-lg);
    color: var(--dark-blue);
    opacity: 0.8;
    margin-bottom: var(--spacing-3xl);
}

/* About Section - solid fallback for browsers that don't support CSS variables */
.about-section {
    padding: var(--spacing-4xl) 0;
    background-color: #F8F5F0;
    background: var(--oat-white);
    position: relative;
}

.about-section h2,
.about-section h3,
.about-section h4 {
    color: var(--dark-green);
}

.about-section p {
    color: var(--dark-blue);
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: transparent;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="stone" patternUnits="userSpaceOnUse" width="40" height="40"><circle cx="20" cy="20" r="2" fill="rgba(44,85,48,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23stone)"/></svg>');
    background-size: 40px 40px;
    opacity: 0.3;
}

.about-content {
    position: relative;
    z-index: 2;
}

.about-features {
    display: flex;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    color: var(--dark-green);
}

.feature-item i {
    width: 24px;
    height: 24px;
    background: var(--gold);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-sm);
    color: white;
}

.about-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* Domes Section */
.domes-section {
    padding: var(--spacing-4xl) 0;
    background-color: #F8F5F0;
    background: var(--oat-white);
}

.dome-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    height: 100%;
}

.dome-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.dome-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1 / 1;
}

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

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

.dome-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(46, 86, 81, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.dome-card:hover .dome-overlay {
    opacity: 1;
}

.dome-content {
    padding: var(--spacing-xl);
}

.dome-content h3 {
    font-family: var(--font-accent);
    font-size: var(--fs-2xl);
    margin-bottom: var(--spacing-sm);
}

.dome-capacity {
    color: var(--gold);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.dome-description {
    margin-bottom: var(--spacing-lg);
    color: var(--dark-blue);
    opacity: 0.8;
}

.dome-amenities {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.amenity {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--fs-sm);
    color: var(--dark-green);
}

.amenity i {
    width: 20px;
    height: 20px;
    background: var(--light-blue);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xs);
    color: white;
}

/* Experience Section */
.experience-section {
    padding: var(--spacing-4xl) 0;
    background-color: #2E5651;
    background: var(--dark-green);
    color: white;
}

.experience-block {
    padding: var(--spacing-3xl) 0;
    position: relative;
}

.experience-block:nth-child(even) {
    background: rgba(255, 255, 255, 0.05);
}

.experience-content h3 {
    font-family: var(--font-accent);
    font-size: var(--fs-3xl);
    margin-bottom: var(--spacing-lg);
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.experience-content p {
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.attraction-list,
.wildlife-list,
.activity-list {
    list-style: none;
    padding: 0;
}

.attraction-list li,
.wildlife-list li,
.activity-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    padding-left: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.95);
}

.attraction-list li::before,
.wildlife-list li::before,
.activity-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

.season-highlights {
    display: grid;
    gap: var(--spacing-md);
}

.season {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--gold);
}

.experience-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* Video Showcase */
.video-showcase-block {
    background: rgba(255, 255, 255, 0.03);
    padding: var(--spacing-3xl) 0;
}

.video-showcase-block h3 {
    font-family: var(--font-accent);
    font-size: var(--fs-3xl);
    margin-bottom: var(--spacing-md);
    color: white;
}

.video-showcase-block p {
    font-size: var(--fs-lg);
    opacity: 0.9;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.experience-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

/* Gallery Section */
.gallery-section {
    padding: var(--spacing-4xl) 0;
    background: var(--oat-white);
}

.gallery-filter {
    margin-bottom: var(--spacing-2xl);
}

.filter-btn {
    background: transparent;
    border: 2px solid var(--dark-green);
    color: var(--dark-green);
    padding: var(--spacing-sm) var(--spacing-lg);
    margin: 0 var(--spacing-sm);
    border-radius: var(--radius-full);
    font-weight: 500;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--dark-green);
    color: white;
}

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

.gallery-item {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(46, 86, 81, 0.75);
    background: -webkit-linear-gradient(135deg, rgba(46, 86, 81, 0.8) 0%, rgba(140, 175, 180, 0.6) 100%);
    background: linear-gradient(135deg, rgba(46, 86, 81, 0.8) 0%, rgba(140, 175, 180, 0.6) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    color: white;
    text-align: center;
    padding: var(--spacing-lg);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h4 {
    font-family: var(--font-accent);
    font-size: var(--fs-xl);
    margin-bottom: var(--spacing-sm);
    color: white;
}

.gallery-overlay p {
    font-size: var(--fs-sm);
    opacity: 0.9;
    margin: 0;
}

/* Location Section */
.location-section {
    padding: var(--spacing-4xl) 0;
    background: var(--natural-stone);
}

.location-content h3 {
    font-family: var(--font-accent);
    font-size: var(--fs-3xl);
    margin-bottom: var(--spacing-lg);
    color: var(--dark-green);
    font-weight: 600;
}

.location-details {
    margin: var(--spacing-xl) 0;
}

.location-content p {
    color: var(--dark-blue);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.location-item {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.location-item h4 {
    color: var(--dark-green);
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.location-item p {
    color: #1a1a1a;
    line-height: 1.7;
    margin: 0;
    font-weight: 400;
}

.nearby-attractions {
    margin-top: var(--spacing-xl);
}

.nearby-attractions h4 {
    color: var(--dark-green);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.nearby-attractions li {
    color: var(--dark-blue);
}

.nearby-attractions ul {
    list-style: none;
    padding: 0;
}

.nearby-attractions li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(46, 86, 81, 0.1);
    position: relative;
    padding-left: var(--spacing-lg);
}

.nearby-attractions li::before {
    content: '📍';
    position: absolute;
    left: 0;
}

.map-container {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.map {
    width: 100%;
    height: 400px;
    background: #2E5651;
    background: var(--dark-green);
    border-radius: var(--radius-xl);
    overflow: hidden;
    z-index: 0;
}

/* Leaflet map styling */
.leaflet-container {
    font-family: var(--font-body);
    border-radius: var(--radius-xl);
}

.leaflet-popup-content-wrapper {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.leaflet-popup-content {
    margin: 0;
}

.leaflet-popup-tip {
    background: white;
}

/* Contact Section */
.contact-section {
    padding: var(--spacing-4xl) 0;
    background-color: #F8F5F0;
    background: var(--oat-white);
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="contact" patternUnits="userSpaceOnUse" width="50" height="50"><path d="M25,0 L50,25 L25,50 L0,25 Z" fill="rgba(44,85,48,0.02)"/></pattern></defs><rect width="100" height="100" fill="url(%23contact)"/></svg>');
    background-size: 50px 50px;
    opacity: 0.5;
}

.contact-form-container {
    position: relative;
    z-index: 2;
    background: white;
    padding: var(--spacing-3xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.form-label {
    font-weight: 500;
    color: var(--dark-green);
    margin-bottom: var(--spacing-sm);
}

.form-control,
.form-select {
    border: 2px solid var(--natural-stone);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    font-size: var(--fs-base);
    transition: all var(--transition-normal);
    background: white;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 0.2rem rgba(179, 146, 54, 0.25);
    outline: none;
}

.form-control.is-invalid {
    border-color: #dc3545;
}

.invalid-feedback {
    display: block;
    width: 100%;
    margin-top: var(--spacing-xs);
    font-size: var(--fs-sm);
    color: #dc3545;
}

/* Custom Select Dropdown */
.custom-select {
    position: relative;
    width: 100%;
    font-family: var(--font-body);
    user-select: none;
}

.custom-select__trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 2px solid var(--natural-stone);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    font-size: var(--fs-base);
    background: white;
    cursor: pointer;
    transition: all var(--transition-normal);
    color: var(--dark-blue);
}

.custom-select__trigger:hover {
    border-color: var(--light-blue);
}

.custom-select.open .custom-select__trigger {
    border-color: var(--gold);
    box-shadow: 0 0 0 0.2rem rgba(179, 146, 54, 0.25);
}

.custom-select__text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.custom-select__text.placeholder {
    color: #6c757d;
}

.custom-select__arrow {
    flex-shrink: 0;
    color: var(--dark-green);
    transition: transform var(--transition-normal);
    margin-left: var(--spacing-sm);
}

.custom-select.open .custom-select__arrow {
    transform: rotate(180deg);
}

.custom-select__options {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: white;
    border: 2px solid var(--natural-stone);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    z-index: 100;
    transition: max-height 0.3s ease, opacity 0.2s ease;
}

.custom-select.open .custom-select__options {
    max-height: 340px;
    overflow-y: auto;
    opacity: 1;
    border-color: var(--gold);
}

.custom-select__group-label {
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-accent);
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: var(--oat-white);
    border-bottom: 1px solid var(--natural-stone);
}

.custom-select__group-label:not(:first-child) {
    border-top: 1px solid var(--natural-stone);
}

.custom-select__option {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--fs-sm);
    color: var(--dark-blue);
    cursor: pointer;
    transition: all 0.15s ease;
    border-left: 3px solid transparent;
}

.custom-select__option:hover {
    background: var(--oat-white);
    color: var(--dark-green);
    border-left-color: var(--gold);
}

.custom-select__option.selected {
    background: rgba(179, 146, 54, 0.08);
    color: var(--dark-green);
    font-weight: 500;
    border-left-color: var(--gold);
}

.custom-select__options::-webkit-scrollbar {
    width: 6px;
}

.custom-select__options::-webkit-scrollbar-track {
    background: var(--oat-white);
    border-radius: 3px;
}

.custom-select__options::-webkit-scrollbar-thumb {
    background: var(--natural-stone);
    border-radius: 3px;
}

.custom-select__options::-webkit-scrollbar-thumb:hover {
    background: var(--light-blue);
}

.btn-loading {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Footer - solid and prefixed gradient for older browsers */
.footer {
    background: #2E5651;
    background: -webkit-linear-gradient(135deg, #2E5651 0%, #1d3b37 100%);
    background: linear-gradient(135deg, #2E5651 0%, #1d3b37 100%);
    color: #FFFFFF;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-brand {
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    max-width: 150px;
    height: auto;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-description {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
    font-size: var(--fs-base);
}

.footer-links h5,
.footer-contact h5 {
    font-family: var(--font-accent);
    font-size: var(--fs-lg);
    margin-bottom: var(--spacing-md);
    color: #b39236;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-nav {
    list-style: none;
    padding: 0;
}

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

.footer-nav a {
    color: #FFFFFF;
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: var(--fs-base);
}

.footer-nav a:hover {
    color: #b39236;
    text-decoration: none;
    padding-left: 5px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: #FFFFFF;
    font-size: var(--fs-base);
}

.contact-item a {
    color: #FFFFFF;
    text-decoration: none;
}

.contact-item a:hover {
    color: #b39236;
}

.contact-item i {
    width: 20px;
    height: 20px;
    background: var(--gold);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xs);
    color: white;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: var(--gold);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--dark-green);
    transform: translateY(-2px);
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.copyright {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: var(--fs-sm);
}

.footer-legal {
    display: flex;
    gap: var(--spacing-lg);
}

.legal-link {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--fs-sm);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.legal-link:hover {
    color: #b39236;
    text-decoration: none;
    color: var(--gold);
}

/* Modal Styles */
.modal-content {
    border-radius: var(--radius-xl);
    border: none;
    box-shadow: var(--shadow-xl);
}

.modal-header {
    background: var(--dark-green);
    color: white;
    border-bottom: none;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.modal-title {
    font-family: var(--font-accent);
    color: white;
}

.btn-close {
    filter: invert(1);
}

.modal-body {
    padding: var(--spacing-xl);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

/* Icon Classes - Font Awesome */
.icon-storm { font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.icon-storm::before { content: '\f72e'; }
.icon-handcraft { font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.icon-handcraft::before { content: '\f4c4'; }
.icon-pollinator { font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.icon-pollinator::before { content: '\f863'; }
.icon-phone { font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.icon-phone::before { content: '\f095'; }
.icon-email { font-family: 'Font Awesome 6 Free'; font-weight: 400; }
.icon-email::before { content: '\f0e0'; }
.icon-location { font-family: 'Font Awesome 6 Free'; font-weight: 900; }
.icon-location::before { content: '\f3c5'; }
.icon-instagram { font-family: 'Font Awesome 6 Brands'; font-weight: 400; }
.icon-instagram::before { content: '\f16d'; }
.icon-facebook { font-family: 'Font Awesome 6 Brands'; font-weight: 400; }
.icon-facebook::before { content: '\f39e'; }
.icon-youtube { font-family: 'Font Awesome 6 Brands'; font-weight: 400; }
.icon-youtube::before { content: '\f167'; }

/* Award Badge */
.award-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(179, 146, 54, 0.15);
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

/* Dome Size Badge */
.dome-size {
    color: var(--gold);
    font-weight: 600;
    font-size: var(--fs-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

/* In-Development Cards */
.dev-dome-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    height: 100%;
    border: 2px dashed var(--light-blue);
    position: relative;
}

.dev-dome-card::after {
    content: 'Coming Soon';
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--earthy-red);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dev-dome-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold);
}

.dev-dome-card .dome-content {
    padding: var(--spacing-xl);
}

/* Growing Features Section */
.growing-section {
    padding: var(--spacing-4xl) 0;
    background: var(--dark-green);
    color: white;
}

.growing-section h2,
.growing-section h3,
.growing-section h4 {
    color: white;
}

.growing-section p,
.growing-section li {
    color: rgba(255, 255, 255, 0.95);
}

.growing-section .section-title {
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.growing-section .section-subtitle {
    color: rgba(255, 255, 255, 0.85);
}

.feature-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}

.feature-card .feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.feature-card h4 {
    font-family: var(--font-accent);
    color: var(--gold);
    margin-bottom: var(--spacing-sm);
}

.includes-list {
    list-style: none;
    padding: 0;
}

.includes-list li {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    padding-left: var(--spacing-xl);
    color: rgba(255, 255, 255, 0.95);
    font-size: var(--fs-lg);
}

.includes-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
}

/* Story Section */
.story-section {
    padding: var(--spacing-4xl) 0;
    background: var(--oat-white);
}

.story-section .story-text p {
    font-size: var(--fs-lg);
    line-height: 1.8;
    color: var(--dark-blue);
}

/* Testimonials Section */
.testimonials-section {
    padding: var(--spacing-4xl) 0;
    background: var(--natural-stone);
}

.testimonial-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    height: 100%;
    position: relative;
}

.testimonial-card::before {
    content: '\201C';
    font-family: var(--font-heading);
    font-size: 4rem;
    color: var(--gold);
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-xl);
    line-height: 1;
    opacity: 0.4;
}

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

.testimonial-text {
    font-style: italic;
    color: var(--dark-blue);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    font-weight: 600;
    color: var(--dark-green);
    font-size: var(--fs-sm);
}

/* Highland Regen Section */
.regen-section {
    padding: var(--spacing-4xl) 0;
    background: var(--oat-white);
}

.pricing-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.pricing-card:hover {
    border-color: var(--gold);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.pricing-card .price {
    font-family: var(--font-heading);
    font-size: var(--fs-4xl);
    color: var(--dark-green);
    font-weight: 700;
}

.pricing-card .price-label {
    color: var(--dark-blue);
    opacity: 0.7;
    font-size: var(--fs-sm);
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.process-step .step-number {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--dark-green);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--fs-lg);
}

.services-list {
    list-style: none;
    padding: 0;
}

.services-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--dark-blue);
}

.services-list li::before {
    content: '●';
    position: absolute;
    left: 0;
    color: var(--light-green);
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-4xl) 0;
    background: var(--natural-stone);
}

.faq-section .accordion-item {
    border: none;
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-lg) !important;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-section .accordion-button {
    font-family: var(--font-heading);
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--dark-green);
    background: white;
    padding: var(--spacing-lg) var(--spacing-xl);
    border: none;
    box-shadow: none;
}

.faq-section .accordion-button:not(.collapsed) {
    background: var(--dark-green);
    color: white;
    box-shadow: none;
}

.faq-section .accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(46, 86, 81, 0.25);
}

.faq-section .accordion-button::after {
    filter: none;
}

.faq-section .accordion-button:not(.collapsed)::after {
    filter: brightness(0) invert(1);
}

.faq-section .accordion-body {
    padding: var(--spacing-lg) var(--spacing-xl);
    color: var(--dark-blue);
    line-height: 1.8;
    background: white;
}

.faq-section .accordion-body ul {
    padding-left: var(--spacing-lg);
    margin-top: var(--spacing-sm);
}

.faq-section .accordion-body li {
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   GEODESIC TRIANGLE DESIGN SYSTEM
   Inspired by Highland Domes branding
   ============================================ */

/* Geodesic triangle section divider */
.geo-divider {
    position: relative;
    height: 60px;
    overflow: hidden;
    z-index: 5;
}
.geo-divider svg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Gallery: gold-bordered triangle-clipped grid */
.gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 6px;
}

.gallery-item {
    border-radius: 0;
    border: 3px solid #b39236;
    border-color: var(--gold);
    box-shadow: none;
    position: relative;
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 1px solid rgba(179, 146, 54, 0.25);
    z-index: 3;
    pointer-events: none;
}

/* Gold corner triangles on gallery items */
.gallery-item::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 40px 40px 0;
    border-color: transparent rgba(179, 146, 54, 0.35) transparent transparent;
    z-index: 4;
    pointer-events: none;
    transition: border-color 0.3s ease;
}

.gallery-item:hover::after {
    border-color: transparent rgba(179, 146, 54, 0.7) transparent transparent;
}

.gallery-item:hover {
    transform: none;
    box-shadow: 0 0 0 3px rgba(179, 146, 54, 0.6);
}

.gallery-item img {
    height: 280px;
}

.gallery-overlay {
    border-radius: 0;
}

/* Diagonal gold line across gallery items */
.gallery-item .gallery-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 141%;
    height: 2px;
    background: rgba(179, 146, 54, 0.5);
    transform: rotate(45deg);
    transform-origin: top left;
}

/* Story section geodesic background pattern */
.story-section {
    position: relative;
    overflow: hidden;
}
.story-section::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='104' viewBox='0 0 120 104'%3E%3Cpolygon points='60,0 120,104 0,104' fill='none' stroke='rgba(179,146,54,0.06)' stroke-width='1'/%3E%3Cpolygon points='60,104 120,0 0,0' fill='none' stroke='rgba(179,146,54,0.04)' stroke-width='0.5'/%3E%3C/svg%3E");
    background-size: 120px 104px;
    opacity: 0.8;
    pointer-events: none;
    z-index: 0;
}
.story-section .container {
    position: relative;
    z-index: 1;
}

/* Testimonials section geodesic accent */
.testimonials-section {
    position: relative;
    overflow: hidden;
}
.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='70' viewBox='0 0 80 70'%3E%3Cpolygon points='40,0 80,70 0,70' fill='none' stroke='rgba(46,86,81,0.04)' stroke-width='0.5'/%3E%3C/svg%3E");
    background-size: 80px 70px;
    opacity: 1;
    pointer-events: none;
    z-index: 0;
}
.testimonials-section .container {
    position: relative;
    z-index: 1;
}

/* Testimonial cards: subtle triangle accent */
.testimonial-card {
    position: relative;
    overflow: hidden;
}
.testimonial-card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 28px 28px 0 0;
    border-color: rgba(179, 146, 54, 0.15) transparent transparent transparent;
    z-index: 1;
}

/* Section title triangle accent (replaces underline bar on select sections) */
.gallery-section .section-title::after,
.story-section .section-title::after {
    content: '';
    position: absolute;
    bottom: -18px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 10px 12px 0 12px;
    border-color: #b39236 transparent transparent transparent;
    border-color: var(--gold) transparent transparent transparent;
    background: none;
    border-radius: 0;
}

/* Experience section geodesic triangles */
.experience-section {
    position: relative;
    overflow: hidden;
}
.experience-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='174' viewBox='0 0 200 174'%3E%3Cpolygon points='100,0 200,174 0,174' fill='none' stroke='rgba(179,146,54,0.08)' stroke-width='1'/%3E%3Cpolygon points='100,174 0,0 200,0' fill='none' stroke='rgba(179,146,54,0.05)' stroke-width='0.5'/%3E%3C/svg%3E");
    background-size: 200px 174px;
    pointer-events: none;
    z-index: 0;
}
.experience-section .container {
    position: relative;
    z-index: 1;
}

/* Filter buttons: triangle-shaped active indicator */
.filter-btn {
    position: relative;
}
.filter-btn.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 6px 0 6px;
    border-color: #2E5651 transparent transparent transparent;
    border-color: var(--dark-green) transparent transparent transparent;
}

/* Contact section geodesic decorative triangles */
.contact-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='260' viewBox='0 0 300 260'%3E%3Cpolygon points='150,0 300,260 0,260' fill='none' stroke='rgba(179,146,54,0.06)' stroke-width='1.5'/%3E%3Cpolygon points='150,65 262,260 38,260' fill='none' stroke='rgba(179,146,54,0.04)' stroke-width='1'/%3E%3Cpolygon points='150,130 225,260 75,260' fill='none' stroke='rgba(179,146,54,0.03)' stroke-width='0.5'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.6;
    pointer-events: none;
    z-index: 0;
}