/* ========================================
   David Bean's Handywork - Main Stylesheet
   ======================================== */

/* CSS Custom Properties (Variables) */
:root {
    /* Colors - Patriotic Theme */
    --color-primary: #1a3a5c;      /* Navy Blue */
    --color-secondary: #c41e3a;    /* Red */
    --color-accent: #f4f4f4;       /* Off White */
    --color-gold: #d4af37;         /* Gold accent */
    
    /* Neutrals */
    --color-dark: #1a1a1a;
    --color-gray-dark: #333333;
    --color-gray: #666666;
    --color-gray-light: #999999;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    
    /* Typography */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

/* ========================================
   Reset & Base Styles
   ======================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

ul {
    list-style: none;
}

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

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

.lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-gray-dark);
}

.text-center { text-align: center; }

/* ========================================
   Layout
   ======================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.section-title.text-center::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin: var(--spacing-sm) auto 0;
}

.section-subtitle {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    font-size: 1.35rem;
    font-weight: 500;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}



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

.btn-primary:hover {
    background-color: #a01830;
    border-color: #a01830;
    color: var(--color-white);
}

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

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

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

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

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.125rem;
}

/* ========================================
   Header & Navigation
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
}

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

.logo img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.logo span {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
}

.nav-list {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    color: var(--color-dark);
    padding: 0.5rem 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-normal);
}

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

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

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: none;
    border: none;
    cursor: pointer;
}

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

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, #0d2137 100%);
    overflow: hidden;
}

/* Flag GIF background */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url('../../flag.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
    /* GPU acceleration for smooth GIF playback */
    transform: translateZ(0);
    will-change: contents;
    backface-visibility: hidden;
}

/* Dark overlay on top of flag for better text contrast */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 58, 92, 0.55) 0%, rgba(13, 33, 55, 0.6) 100%);
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="%23ffffff" fill-opacity="0.03" width="50" height="50"/><rect fill="%23ffffff" fill-opacity="0.03" x="50" y="50" width="50" height="50"/></svg>');
    background-size: 50px 50px;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--color-white);
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero h1 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
    opacity: 0.95;
}

.hero-tagline {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-gold);
    font-weight: 600;
    letter-spacing: 2px;
}

.hero-services-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin: var(--spacing-md) 0;
}

.hero-services-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero-check {
    color: var(--color-gold);
    font-weight: bold;
    font-size: 1.25rem;
}

.hero-insured {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    background-color: var(--color-secondary);
    padding: 0.5rem 1.5rem;
    margin-bottom: var(--spacing-md);
    letter-spacing: 3px;
    display: inline-block;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Decorative flag stripe */
.hero-flag {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 8px;
    background: linear-gradient(90deg, 
        var(--color-secondary) 0%, 
        var(--color-secondary) 33.33%, 
        var(--color-white) 33.33%, 
        var(--color-white) 66.66%, 
        var(--color-primary) 66.66%, 
        var(--color-primary) 100%
    );
    z-index: 3;
}

/* ========================================
   About Section
   ======================================== */
.about {
    background-color: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-image {
    position: relative;
}

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

.about-image::before {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: 15px;
    bottom: 15px;
    border: 4px solid var(--color-secondary);
    border-radius: var(--radius-md);
    z-index: -1;
}

.about-content p {
    margin-bottom: var(--spacing-sm);
}

.credentials {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.credential-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: var(--color-light);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--color-secondary);
}

.credential-icon {
    color: var(--color-secondary);
    font-weight: bold;
    font-size: 1.25rem;
}

/* ========================================
   Services Section
   ======================================== */
.services {
    background-color: var(--color-light);
}

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

.service-card {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
    position: relative;
}

.service-card.featured {
    border: 3px solid var(--color-secondary);
}

.service-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.service-card h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.service-highlight {
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.service-list {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.service-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-light);
    position: relative;
    padding-left: 1.5rem;
}

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

/* ========================================
   Portfolio Section
   ======================================== */
.portfolio {
    background-color: var(--color-white);
}

.portfolio-category-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

/* Before/After Slider */
.before-after-section {
    margin-bottom: var(--spacing-lg);
}

.before-after-slider {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.ba-image-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.ba-image-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
    -webkit-user-drag: none;
    user-drag: none;
}

.ba-after {
    clip-path: inset(0 50% 0 0);
}

.ba-slider-handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 4px;
    background-color: var(--color-white);
    cursor: ew-resize;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(-50%);
    z-index: 10;
}

.ba-slider-handle::before {
    content: '';
    position: absolute;
    width: 54px;
    height: 54px;
    background-color: var(--color-white);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    border: 3px solid var(--color-primary);
}

.ba-arrow-left,
.ba-arrow-right {
    position: absolute;
    color: var(--color-primary);
    font-size: 0.65rem;
    z-index: 1;
    font-weight: bold;
}

.ba-arrow-left { left: -18px; }
.ba-arrow-right { right: -18px; }

.ba-slider-text {
    position: absolute;
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 1px;
    z-index: 1;
    white-space: nowrap;
}

.ba-hint {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(26, 58, 92, 0.9);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1px;
    z-index: 20;
    pointer-events: none;
    transition: opacity 0.5s ease;
}

.ba-image-container.interacted .ba-hint {
    opacity: 0;
}

.ba-labels {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
}

.ba-label-before { color: var(--color-gray); }
.ba-label-after { color: var(--color-secondary); }

/* Project Cards Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.project-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    cursor: pointer;
}

.project-thumbnail {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.project-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-count {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background-color: rgba(26, 58, 92, 0.9);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
}

.project-info {
    padding: var(--spacing-sm);
    text-align: center;
}

.project-info h3 {
    color: var(--color-primary);
    margin-bottom: 0.25rem;
    font-size: 1.25rem;
}

.project-info p {
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* Project Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 1999;
    display: none;
}

.modal-overlay.active {
    display: block;
}

.project-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 95%;
    max-width: 1000px;
    max-height: 90vh;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    z-index: 2000;
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.project-modal.active {
    display: flex;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-primary);
    color: var(--color-white);
}

.modal-title {
    margin: 0;
    font-size: 1.25rem;
    color: var(--color-white);
}

.modal-close {
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}

.modal-body {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #000;
    min-height: 300px;
    flex: 1;
}

.gallery-main {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    padding: var(--spacing-md);
}

.gallery-main img {
    max-width: 100%;
    max-height: 60vh;
    object-fit: contain;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    color: var(--color-primary);
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
}

.gallery-prev {
    left: 10px;
}

.gallery-next {
    right: 10px;
}

.gallery-thumbnails {
    display: flex;
    gap: 0.5rem;
    padding: var(--spacing-sm);
    background-color: var(--color-light);
    overflow-x: auto;
    justify-content: center;
    flex-wrap: wrap;
}

.gallery-thumb {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    cursor: pointer;
    opacity: 0.6;
    border: 2px solid transparent;
}

.gallery-thumb.active {
    opacity: 1;
    border-color: var(--color-secondary);
}

.gallery-counter {
    text-align: center;
    padding: 0.5rem;
    background-color: var(--color-light);
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-gray-dark);
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-nav {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .gallery-main img {
        max-height: 50vh;
    }
    
    .gallery-thumb {
        width: 60px;
        height: 45px;
    }
}

/* ========================================
   History Section
   ======================================== */
.history {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0d2137 100%);
    color: var(--color-white);
}

.history .section-title {
    color: var(--color-white);
}

.history .section-title.text-center::after {
    background: linear-gradient(90deg, var(--color-gold), var(--color-secondary));
}

.history-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.history-text p {
    margin-bottom: var(--spacing-sm);
    opacity: 0.95;
}

.history-text .lead {
    color: var(--color-gold);
}

.history-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-gold);
}

.stat-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

/* ========================================
   Careers Section
   ======================================== */
.careers {
    background-color: var(--color-light);
}

.careers-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
}

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

.benefits h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.benefits-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

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

.now-hiring {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-secondary);
    box-shadow: var(--shadow-sm);
}

.now-hiring h3 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.now-hiring p {
    margin-bottom: var(--spacing-sm);
}

.careers-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.careers-image img {
    width: 100%;
    height: auto;
}

/* ========================================
   Forms
   ======================================== */
.estimate-section {
    background-color: var(--color-white);
}

.apply-section {
    background-color: var(--color-light);
}

.estimate-form,
.apply-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.apply-section .apply-form {
    background-color: var(--color-white);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

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

.form-group.full-width {
    grid-column: 1 / -1;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid var(--color-light);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    text-align: center;
    margin-top: var(--spacing-md);
}

/* ========================================
   Home Inspection Form
   ======================================== */
.inspection-section {
    background-color: var(--color-light);
}

.inspection-form {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.form-section-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin: var(--spacing-md) 0 var(--spacing-sm);
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-secondary);
}

.form-row.three-col {
    grid-template-columns: repeat(3, 1fr);
}

.radio-group {
    display: flex;
    gap: var(--spacing-md);
    padding: 0.5rem 0;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: normal;
}

.radio-group input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-note {
    background-color: var(--color-light);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--color-gold);
}

.form-note p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-gray-dark);
}

.form-note-small {
    font-size: 0.85rem;
    color: var(--color-gray);
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .form-row.three-col {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.footer h3 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.footer p {
    opacity: 0.85;
    margin-bottom: var(--spacing-sm);
}

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

.contact-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.5rem 0;
}

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

.contact-list a {
    color: var(--color-white);
    opacity: 0.85;
}

.contact-list a:hover {
    opacity: 1;
    color: var(--color-gold);
}

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

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--color-white);
    opacity: 0.85;
    transition: all var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

.footer-tagline {
    color: var(--color-gold);
    font-weight: 600;
    letter-spacing: 2px;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 992px) {
    .about-grid,
    .history-content,
    .careers-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        max-width: 400px;
        margin: 0 auto var(--spacing-md);
    }
    
    .history-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .stat-item {
        flex: 1;
        min-width: 150px;
    }
    
    .careers-image {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        padding: 80px var(--spacing-md) var(--spacing-md);
        transition: right var(--transition-normal);
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: var(--spacing-sm) 0;
        border-bottom: 1px solid var(--color-light);
    }
    
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-list li {
        justify-content: center;
    }
    
    .footer-links ul {
        align-items: center;
    }
}

@media (max-width: 480px) {
    .logo span {
        font-size: 1rem;
    }
    
    .estimate-form,
    .apply-form {
        padding: var(--spacing-md);
    }
    
    .stat-item {
        min-width: 100%;
    }
}

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