/* ===================================
   PROFAB STEEL FABRICATION - STYLES
   =================================== */

/* CSS Custom Properties */
:root {
    --color-charcoal-900: #0f172a;
    --color-charcoal-800: #1e293b;
    --color-charcoal-700: #334155;
    --color-charcoal-600: #475569;
    --color-charcoal-500: #64748b;
    --color-charcoal-400: #94a3b8;
    --color-charcoal-100: #f1f5f9;
    --color-charcoal-50: #f8fafc;
    
    --color-coral-600: #dc2626;
    --color-coral-500: #ef4444;
    --color-coral-400: #f87171;
    --color-coral-300: #fca5a5;
    --color-coral-200: #fecaca;
    --color-coral-100: #fee2e2;
    --color-coral-50: #fff1f2;
    
    --color-white: #ffffff;
    --color-black: #000000;
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-charcoal-800);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

address {
    font-style: normal;
}

/* Utility Classes */
.container {
    width: 100%;
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-charcoal-900);
    color: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    z-index: 100;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
}

.text-coral {
    color: var(--color-coral-500);
}

/* ===================================
   HEADER
   =================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-charcoal-100);
    transition: box-shadow var(--transition-base);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

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

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-charcoal-900) 0%, var(--color-charcoal-700) 100%);
    clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
    position: relative;
}

.logo-icon::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 4px;
    background: var(--color-coral-500);
}

.logo-text {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--color-charcoal-900);
}

.logo-light .logo-text {
    color: var(--color-white);
}

/* Navigation */
.primary-nav {
    display: none;
}

@media (min-width: 1024px) {
    .primary-nav {
        display: block;
    }
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-charcoal-600);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-coral-500);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-charcoal-900);
}

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

.nav-cta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-charcoal-900);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: background var(--transition-fast), transform var(--transition-fast);
}

.nav-cta:hover {
    background: var(--color-charcoal-800);
    transform: translateY(-1px);
}

.nav-cta-icon {
    width: 16px;
    height: 16px;
    background: var(--color-coral-500);
    border-radius: 50%;
    position: relative;
}

.nav-cta-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: var(--color-white);
    border-radius: 50%;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
    z-index: 60;
}

@media (min-width: 1024px) {
    .mobile-menu-btn {
        display: none;
    }
}

.hamburger {
    width: 24px;
    height: 2px;
    background: var(--color-charcoal-900);
    position: relative;
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--color-charcoal-900);
    transition: transform var(--transition-base);
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    bottom: -7px;
}

.mobile-menu-btn[aria-expanded="true"] .hamburger {
    background: transparent;
}

.mobile-menu-btn[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.mobile-menu-btn[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* Mobile Navigation */
@media (max-width: 1023px) {
    .primary-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--color-white);
        padding: 100px var(--space-lg) var(--space-lg);
        transition: right var(--transition-slow);
        z-index: 50;
    }
    
    .primary-nav.is-open {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .nav-link {
        font-size: 1.25rem;
        color: var(--color-charcoal-800);
    }
    
    .nav-cta {
        margin-top: var(--space-lg);
        justify-content: flex-start;
    }
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    padding-top: 80px;
    background: linear-gradient(135deg, var(--color-charcoal-50) 0%, var(--color-white) 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: center;
    min-height: calc(100vh - 80px);
    padding: var(--space-3xl) 0;
}

@media (min-width: 1024px) {
    .hero-container {
        grid-template-columns: 1.2fr 1fr;
        gap: var(--space-4xl);
    }
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-white);
    border: 1px solid var(--color-charcoal-100);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal-600);
    margin-bottom: var(--space-xl);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-coral-500);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-charcoal-900);
    margin-bottom: var(--space-xl);
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-charcoal-600);
    margin-bottom: var(--space-2xl);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--color-charcoal-100);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-charcoal-900);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-charcoal-500);
}

.stat-divider {
    width: 1px;
    background: var(--color-charcoal-200);
    align-self: stretch;
}

/* Hero Image */
.hero-image {
    position: relative;
}

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

.image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--color-coral-100);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.hero-floating-card {
    position: absolute;
    bottom: var(--space-xl);
    left: -var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

@media (min-width: 1024px) {
    .hero-floating-card {
        left: auto;
        right: -var(--space-xl);
        bottom: var(--space-2xl);
    }
}

.floating-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-coral-500) 0%, var(--color-coral-600) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-icon::before {
    content: '';
    width: 20px;
    height: 20px;
    border: 3px solid var(--color-white);
    border-radius: 50%;
    border-top-color: transparent;
}

.floating-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-charcoal-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.floating-value {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-charcoal-900);
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

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

.btn-primary:hover {
    background: var(--color-charcoal-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-charcoal-800);
    border: 1px solid var(--color-charcoal-200);
}

.btn-secondary:hover {
    border-color: var(--color-charcoal-400);
    background: var(--color-charcoal-50);
}

.btn-lg {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.btn-icon {
    width: 18px;
    height: 18px;
    position: relative;
}

.btn-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    width: 10px;
    height: 10px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
}

/* ===================================
   SECTION STYLES
   =================================== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-3xl);
}

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-coral-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-charcoal-900);
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-charcoal-600);
    line-height: 1.7;
}

/* ===================================
   SERVICES SECTION
   =================================== */
.services {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 640px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    padding: var(--space-2xl);
    background: var(--color-white);
    border: 1px solid var(--color-charcoal-100);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-coral-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-charcoal-900) 0%, var(--color-charcoal-700) 100%);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    position: relative;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-coral-400);
    border-radius: 4px;
}

.service-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: var(--color-coral-500);
    border-radius: 2px;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-charcoal-900);
    margin-bottom: var(--space-sm);
}

.service-description {
    font-size: 0.9375rem;
    color: var(--color-charcoal-600);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-coral-500);
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: var(--space-md);
}

.link-arrow {
    width: 16px;
    height: 2px;
    background: currentColor;
    position: relative;
}

.link-arrow::after {
    content: '';
    position: absolute;
    right: 0;
    top: -3px;
    width: 6px;
    height: 6px;
    border-right: 2px solid currentColor;
    border-top: 2px solid currentColor;
    transform: rotate(45deg);
}

/* ===================================
   ABOUT SECTION
   =================================== */
.about {
    padding: var(--space-4xl) 0;
    background: var(--color-charcoal-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4xl);
    }
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 60%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--color-white);
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-experience-badge {
    position: absolute;
    bottom: var(--space-lg);
    left: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-charcoal-900);
    border-radius: var(--radius-md);
}

.exp-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-coral-400);
}

.exp-text {
    font-size: 0.875rem;
    color: var(--color-white);
    line-height: 1.4;
}

.about-content {
    max-width: 560px;
}

.about-text {
    font-size: 1rem;
    color: var(--color-charcoal-600);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin: var(--space-2xl) 0;
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.value-icon {
    width: 24px;
    height: 24px;
    background: var(--color-coral-100);
    border-radius: 50%;
    flex-shrink: 0;
    position: relative;
    margin-top: 2px;
}

.value-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(45deg);
    width: 6px;
    height: 10px;
    border-right: 2px solid var(--color-coral-500);
    border-bottom: 2px solid var(--color-coral-500);
}

.value-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.value-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-charcoal-900);
}

.value-desc {
    font-size: 0.9375rem;
    color: var(--color-charcoal-600);
}

/* ===================================
   PROJECTS SECTION
   =================================== */
.projects {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .project-card-large {
        grid-column: span 2;
    }
}

@media (min-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .project-card-large {
        grid-column: span 2;
        grid-row: span 2;
    }
}

.project-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.project-card-large {
    aspect-ratio: auto;
}

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

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

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-xl);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.project-info {
    color: var(--color-white);
}

.project-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-coral-400);
    margin-bottom: var(--space-sm);
}

.project-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

.project-location {
    font-size: 0.875rem;
    color: var(--color-charcoal-400);
}

/* ===================================
   TESTIMONIALS SECTION
   =================================== */
.testimonials {
    padding: var(--space-4xl) 0;
    background: var(--color-charcoal-900);
}

.testimonials .section-tag {
    color: var(--color-coral-400);
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    padding: var(--space-2xl);
    background: var(--color-charcoal-800);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-charcoal-700);
}

.testimonial-quote {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1;
    color: var(--color-coral-500);
    margin-bottom: var(--space-md);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-charcoal-400);
    margin-bottom: var(--space-xl);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-coral-400) 0%, var(--color-coral-600) 100%);
    border-radius: 50%;
    flex-shrink: 0;
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.author-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-white);
}

.author-role {
    font-size: 0.875rem;
    color: var(--color-charcoal-500);
}

/* ===================================
   CTA SECTION
   =================================== */
.cta {
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, var(--color-coral-500) 0%, var(--color-coral-600) 100%);
}

.cta-content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-2xl);
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

.cta .btn-primary {
    background: var(--color-white);
    color: var(--color-charcoal-900);
}

.cta .btn-primary:hover {
    background: var(--color-charcoal-50);
}

.cta .btn-secondary {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.cta .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-white);
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4xl);
    }
}

.contact-info {
    max-width: 560px;
}

.contact-text {
    font-size: 1rem;
    color: var(--color-charcoal-600);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--color-charcoal-100);
    border-radius: var(--radius-md);
    flex-shrink: 0;
    position: relative;
}

.contact-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-coral-500);
    border-radius: 50%;
}

.contact-text-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.contact-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-value {
    font-size: 1rem;
    color: var(--color-charcoal-800);
    line-height: 1.6;
}

.contact-value a {
    color: var(--color-charcoal-800);
    transition: color var(--transition-fast);
}

.contact-value a:hover {
    color: var(--color-coral-500);
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-charcoal-50);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-charcoal-100);
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-charcoal-900);
    margin-bottom: var(--space-xl);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-charcoal-700);
    margin-bottom: var(--space-sm);
}

.form-input {
    width: 100%;
    padding: var(--space-md);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-charcoal-800);
    background: var(--color-white);
    border: 1px solid var(--color-charcoal-200);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-coral-500);
    box-shadow: 0 0 0 3px var(--color-coral-100);
}

.form-input::placeholder {
    color: var(--color-charcoal-400);
}

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

.form-success {
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
}

.success-icon {
    width: 64px;
    height: 64px;
    background: var(--color-coral-100);
    border-radius: 50%;
    margin: 0 auto var(--space-lg);
    position: relative;
}

.success-icon::before,
.success-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    background: var(--color-coral-500);
}

.success-icon::before {
    transform: translate(-50%, -50%) rotate(45deg);
    width: 16px;
    height: 6px;
}

.success-icon::after {
    transform: translate(-60%, -50%) rotate(-45deg);
    width: 6px;
    height: 12px;
}

.success-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-charcoal-900);
    margin-bottom: var(--space-sm);
}

.success-text {
    font-size: 0.9375rem;
    color: var(--color-charcoal-600);
}

/* ===================================
   FOOTER
   =================================== */
.site-footer {
    background: var(--color-charcoal-900);
    color: var(--color-white);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

.footer-brand {
    max-width: 300px;
}

.footer-desc {
    font-size: 0.9375rem;
    color: var(--color-charcoal-400);
    line-height: 1.7;
    margin-top: var(--space-md);
}

.footer-heading {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
}

.footer-links {
    display: flex;
    flex-direction: column;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-nav a {
    font-size: 0.9375rem;
    color: var(--color-charcoal-400);
    transition: color var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--color-coral-400);
}

.footer-address {
    font-size: 0.9375rem;
    color: var(--color-charcoal-400);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.footer-phone,
.footer-email {
    display: block;
    font-size: 0.9375rem;
    color: var(--color-charcoal-400);
    transition: color var(--transition-fast);
}

.footer-phone:hover,
.footer-email:hover {
    color: var(--color-coral-400);
}

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-charcoal-800);
    text-align: center;
}

.copyright {
    font-size: 0.875rem;
    color: var(--color-charcoal-500);
}

/* ===================================
   ANIMATIONS (Progressive Enhancement)
   =================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(20px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .reveal.is-visible {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Ensure content is visible without JS */
@media not all and (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 1;
        transform: none;
    }
}