/* ============================================
   JCA Construction — Premium Dark Luxury Site
   ============================================ */

/* --- CSS Variables --- */
:root {
    --color-bg-darkest: #07060A;
    --color-bg-dark: #0D0B12;
    --color-bg-card: #13101A;
    --color-bg-card-hover: #1A1624;
    --color-bg-elevated: #1E1A28;
    
    --color-plum-deep: #1A0A2E;
    --color-plum-dark: #2D1B4E;
    --color-plum: #4A2C6E;
    --color-plum-mid: #6B3FA0;
    --color-plum-light: #9B6DD7;
    --color-plum-glow: #B794E8;
    
    --color-amber-dark: #8B6914;
    --color-amber: #C9A84C;
    --color-amber-light: #E8C96A;
    --color-amber-glow: #F5D98A;
    
    --color-text-primary: #F5F0F7;
    --color-text-secondary: #C4B8D4;
    --color-text-muted: #8B7DA8;
    
    --color-border: rgba(155, 109, 215, 0.15);
    --color-border-light: rgba(201, 168, 76, 0.2);
    
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --container-max: 1280px;
    --container-padding: 24px;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- 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: 16px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-darkest);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* --- Preloader --- */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--color-bg-darkest);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

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

.preloader-logo {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-amber);
    letter-spacing: 0.15em;
    margin-bottom: 24px;
}

.preloader-bar {
    width: 120px;
    height: 2px;
    background: var(--color-bg-elevated);
    border-radius: 2px;
    overflow: hidden;
    margin: 0 auto;
}

.preloader-bar::after {
    content: '';
    display: block;
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-plum-mid), var(--color-amber));
    border-radius: 2px;
    animation: preloaderSlide 1s ease-in-out infinite;
}

@keyframes preloaderSlide {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(350%); }
}

/* --- Scroll Reveal (Progressive Enhancement) --- */
@media (prefers-reduced-motion: no-preference) {
    [data-reveal] {
        opacity: 0;
        transform: translateY(32px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    [data-reveal].reveal-visible {
        opacity: 1;
        transform: translateY(0);
    }
    
    [data-reveal].reveal-delay-1 { transition-delay: 0.1s; }
    [data-reveal].reveal-delay-2 { transition-delay: 0.2s; }
    [data-reveal].reveal-delay-3 { transition-delay: 0.3s; }
    [data-reveal].reveal-delay-4 { transition-delay: 0.4s; }
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    padding: 12px 0;
    background: rgba(7, 6, 10, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    flex-shrink: 0;
}

.nav-logo-icon {
    color: var(--color-amber);
}

.nav-logo-accent {
    color: var(--color-amber);
    font-weight: 400;
    font-style: italic;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
}

.nav-link {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-text-primary);
    background: rgba(155, 109, 215, 0.1);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-amber);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.nav-cta:hover {
    background: rgba(201, 168, 76, 0.1);
    border-color: var(--color-amber);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    margin-left: auto;
}

.nav-toggle-bar {
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.nav-toggle.active .nav-toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Mobile Menu --- */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: rgba(7, 6, 10, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    text-align: center;
}

.mobile-menu-link {
    display: block;
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: 16px 0;
    transition: color var(--transition-fast);
}

.mobile-menu-link:hover {
    color: var(--color-amber);
}

.mobile-menu-divider {
    width: 60px;
    height: 1px;
    background: var(--color-border);
    margin: 24px auto;
}

.mobile-menu-phone,
.mobile-menu-email {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 16px;
    color: var(--color-text-muted);
    padding: 8px 0;
    transition: color var(--transition-fast);
}

.mobile-menu-phone:hover,
.mobile-menu-email:hover {
    color: var(--color-amber);
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 120px 0 80px;
    background: var(--color-bg-darkest);
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse 80% 60% at 70% 40%, rgba(74, 44, 110, 0.25) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(201, 168, 76, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 40% 30% at 90% 10%, rgba(107, 63, 160, 0.15) 0%, transparent 50%);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(7, 6, 10, 0.9) 0%, 
        rgba(13, 11, 18, 0.7) 50%,
        rgba(7, 6, 10, 0.85) 100%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: rgba(74, 44, 110, 0.3);
    border: 1px solid rgba(155, 109, 215, 0.3);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-plum-light);
    margin-bottom: 28px;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-amber);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(40px, 5vw, 68px);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 28px;
    color: var(--color-text-primary);
}

.hero-title-line {
    display: block;
}

.hero-title-highlight {
    display: block;
    background: linear-gradient(135deg, var(--color-amber-light) 0%, var(--color-amber) 50%, var(--color-amber-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-style: italic;
}

.hero-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 56px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hero-stat-number {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    color: var(--color-amber);
    line-height: 1;
}

.hero-stat-label {
    font-size: 13px;
    color: var(--color-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

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

.hero-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px var(--color-border);
}

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

.hero-image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    border: 2px solid var(--color-amber);
    border-radius: var(--radius-lg);
    opacity: 0.3;
    z-index: -1;
}

.hero-image-badge {
    position: absolute;
    bottom: 24px;
    left: -24px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-primary);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.hero-image-badge-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-plum-mid), var(--color-plum));
    border-radius: var(--radius-sm);
    color: var(--color-amber-light);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 500;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-amber), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-amber) 0%, var(--color-amber-dark) 100%);
    color: var(--color-bg-darkest);
    border: 1px solid var(--color-amber);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-amber-light) 0%, var(--color-amber) 100%);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(201, 168, 76, 0.3);
}

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

.btn-secondary:hover {
    border-color: var(--color-plum-light);
    background: rgba(155, 109, 215, 0.1);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-outline-light:hover {
    border-color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.btn-lg {
    padding: 18px 36px;
    font-size: 16px;
}

.btn-full {
    width: 100%;
}

/* --- Section Styles --- */
.section-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-amber);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-text-primary);
    margin-bottom: 20px;
}

.section-title-highlight {
    font-style: italic;
    background: linear-gradient(135deg, var(--color-amber-light) 0%, var(--color-amber) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    max-width: 600px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header .section-description {
    margin: 0 auto;
}

/* --- Services Section --- */
.services {
    padding: 120px 0;
    background: var(--color-bg-dark);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: rgba(155, 109, 215, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(155, 109, 215, 0.2);
}

.service-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

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

.service-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(7, 6, 10, 0.6) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: 16px;
    color: var(--color-amber);
}

.service-card-content {
    padding: 28px;
}

.service-card-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-plum);
    line-height: 1;
    margin-bottom: 12px;
    opacity: 0.6;
}

.service-card-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 12px;
}

.service-card-description {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
}

.service-card-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-card-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.service-card-features li::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-amber);
    flex-shrink: 0;
}

/* --- About Section --- */
.about {
    padding: 120px 0;
    background: var(--color-bg-darkest);
    position: relative;
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.4);
}

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

.about-image-secondary {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 55%;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 4px solid var(--color-bg-darkest);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
}

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

.about-image-accent-box {
    position: absolute;
    top: -24px;
    right: 40px;
    background: linear-gradient(135deg, var(--color-plum-dark) 0%, var(--color-plum) 100%);
    border: 1px solid var(--color-plum-mid);
    border-radius: var(--radius-md);
    padding: 24px 28px;
    text-align: center;
    box-shadow: 0 16px 40px rgba(74, 44, 110, 0.4);
}

.about-accent-number {
    display: block;
    font-family: var(--font-display);
    font-size: 40px;
    font-weight: 700;
    color: var(--color-amber);
    line-height: 1;
    margin-bottom: 4px;
}

.about-accent-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.about-text {
    font-size: 17px;
    line-height: 1.75;
    color: var(--color-text-secondary);
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin: 8px 0;
}

.about-value {
    display: flex;
    gap: 16px;
}

.about-value-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(74, 44, 110, 0.3);
    border: 1px solid rgba(155, 109, 215, 0.2);
    border-radius: var(--radius-sm);
    color: var(--color-amber);
    flex-shrink: 0;
}

.about-value h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.about-value p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-muted);
}

/* --- Portfolio Section --- */
.portfolio {
    padding: 120px 0;
    background: var(--color-bg-dark);
    position: relative;
}

.portfolio::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 200px;
    gap: 20px;
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
}

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

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(7, 6, 10, 0.85) 0%, rgba(7, 6, 10, 0.2) 50%, transparent 100%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.portfolio-item-category {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-amber);
    margin-bottom: 6px;
}

.portfolio-item-title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.portfolio-item-location {
    font-size: 14px;
    color: var(--color-text-muted);
}

.portfolio-item-large {
    grid-column: span 7;
    grid-row: span 2;
}

.portfolio-item-wide {
    grid-column: span 8;
}

.portfolio-item:not(.portfolio-item-large):not(.portfolio-item-wide) {
    grid-column: span 4;
}

/* --- Testimonials Section --- */
.testimonials {
    padding: 120px 0;
    background: var(--color-bg-darkest);
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.testimonial-card:hover {
    border-color: rgba(155, 109, 215, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.3);
}

.testimonial-card-quote {
    margin-bottom: 20px;
}

.testimonial-card-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    flex: 1;
    margin-bottom: 24px;
}

.testimonial-card-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-card-avatar {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-plum-dark), var(--color-plum));
    border-radius: 50%;
    color: var(--color-amber);
}

.testimonial-card-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.testimonial-card-location {
    font-size: 13px;
    color: var(--color-text-muted);
}

/* --- CTA Section --- */
.cta-section {
    padding: 120px 0;
    background: var(--color-bg-dark);
    position: relative;
    overflow: hidden;
}

.cta-inner {
    position: relative;
    z-index: 1;
    background: linear-gradient(135deg, var(--color-plum-deep) 0%, var(--color-plum-dark) 50%, #1A0A2E 100%);
    border: 1px solid rgba(155, 109, 215, 0.3);
    border-radius: var(--radius-xl);
    padding: 80px 60px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 60px;
    align-items: center;
    overflow: hidden;
}

.cta-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse 60% 50% at 80% 50%, rgba(201, 168, 76, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 40% 30% at 10% 90%, rgba(107, 63, 160, 0.2) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    position: relative;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-text-primary);
    margin-bottom: 20px;
}

.cta-title-highlight {
    font-style: italic;
    background: linear-gradient(135deg, var(--color-amber-light) 0%, var(--color-amber) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-description {
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    max-width: 480px;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    flex-shrink: 0;
}

/* --- Contact Section --- */
.contact {
    padding: 120px 0 80px;
    background: var(--color-bg-darkest);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-bottom: 64px;
}

.contact-description {
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.contact-detail:hover {
    border-color: rgba(155, 109, 215, 0.3);
    background: var(--color-bg-card-hover);
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(74, 44, 110, 0.3);
    border: 1px solid rgba(155, 109, 215, 0.2);
    border-radius: var(--radius-sm);
    color: var(--color-amber);
    flex-shrink: 0;
}

.contact-detail-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.contact-detail-value {
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-primary);
    line-height: 1.5;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.contact-form-title {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--color-text-primary);
    background: var(--color-bg-darkest);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

.form-input:focus {
    border-color: var(--color-plum-light);
    box-shadow: 0 0 0 3px rgba(155, 109, 215, 0.15);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238B7DA8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

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

/* Form Success */
.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 40px 20px;
}

.form-success.active {
    display: flex;
}

.form-success-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-plum-dark), var(--color-plum));
    border-radius: 50%;
    color: var(--color-amber);
    margin-bottom: 8px;
}

.form-success-title {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--color-text-primary);
}

.form-success-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    max-width: 320px;
}

.form-success-btn {
    margin-top: 8px;
}

/* Map */
.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

/* --- Footer --- */
.footer {
    padding: 80px 0 0;
    background: var(--color-bg-dark);
    border-top: 1px solid var(--color-border);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    padding-bottom: 60px;
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.footer-logo-icon {
    color: var(--color-amber);
}

.footer-logo-accent {
    color: var(--color-amber);
    font-weight: 400;
    font-style: italic;
}

.footer-tagline {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-muted);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-link-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link-title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-amber);
    margin-bottom: 4px;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-text-primary);
}

.footer-link-address {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-copyright {
    font-size: 14px;
    color: var(--color-text-muted);
}

.footer-location {
    font-size: 13px;
    color: var(--color-text-muted);
    opacity: 0.7;
}

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-amber);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all var(--transition-base);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-bg-card-hover);
    border-color: var(--color-amber);
    transform: translateY(-2px);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-image {
        max-width: 500px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-image-secondary {
        right: 20px;
        bottom: -20px;
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(6, 1fr);
        grid-auto-rows: 180px;
    }
    
    .portfolio-item-large {
        grid-column: span 6;
        grid-row: span 1;
    }
    
    .portfolio-item:not(.portfolio-item-large):not(.portfolio-item-wide) {
        grid-column: span 3;
    }
    
    .portfolio-item-wide {
        grid-column: span 6;
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-inner {
        grid-template-columns: 1fr;
        padding: 60px 40px;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: row;
        justify-content: center;
    }
    
    .cta-description {
        max-width: none;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 20px;
    }
    
    .nav-links,
    .nav-cta {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-container {
        gap: 40px;
    }
    
    .hero-title {
        font-size: clamp(32px, 8vw, 48px);
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .hero-stat-number {
        font-size: 24px;
    }
    
    .hero-image-badge {
        left: 16px;
        bottom: 16px;
    }
    
    .hero-scroll-indicator {
        display: none;
    }
    
    .services {
        padding: 80px 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about {
        padding: 80px 0;
    }
    
    .about-image-secondary {
        width: 60%;
        right: 0;
    }
    
    .portfolio {
        padding: 80px 0;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 220px;
    }
    
    .portfolio-item-large,
    .portfolio-item-wide,
    .portfolio-item:not(.portfolio-item-large):not(.portfolio-item-wide) {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .portfolio-item-overlay {
        opacity: 1;
    }
    
    .testimonials {
        padding: 80px 0;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-section {
        padding: 80px 0;
    }
    
    .cta-inner {
        padding: 48px 24px;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .cta-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .contact {
        padding: 80px 0 60px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 28px;
    }
    
    .footer-top {
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-badge {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    
    .hero-stat-divider {
        width: 40px;
        height: 1px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .service-card,
    .testimonial-card,
    .portfolio-item {
        will-change: transform;
    }
}