/* ===================================
   C & S Drilling & Excavating
   Stylesheet
   =================================== */

/* --- CSS Variables --- */
:root {
    --color-burgundy: #7B2D3B;
    --color-burgundy-dark: #5C1F2B;
    --color-burgundy-light: #9A3D4E;
    --color-blush: #F5E6E0;
    --color-blush-light: #FBF3F0;
    --color-blush-dark: #E8D0C8;
    --color-cream: #FFFAF8;
    --color-text: #2D1F24;
    --color-text-light: #6B5560;
    --color-text-muted: #9B8590;
    --color-white: #FFFFFF;
    --color-border: #F0DDD6;
    
    --font-display: 'DM Serif Display', Georgia, serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 3px rgba(123, 45, 59, 0.06), 0 1px 2px rgba(123, 45, 59, 0.04);
    --shadow-md: 0 4px 16px rgba(123, 45, 59, 0.08), 0 2px 4px rgba(123, 45, 59, 0.04);
    --shadow-lg: 0 12px 40px rgba(123, 45, 59, 0.12), 0 4px 12px rgba(123, 45, 59, 0.06);
    --shadow-xl: 0 24px 60px rgba(123, 45, 59, 0.15), 0 8px 20px rgba(123, 45, 59, 0.08);
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s 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: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-cream);
    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 {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-text);
}

/* --- Section Tag --- */
.section-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-burgundy);
    background: var(--color-blush);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
    color: var(--color-text);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

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

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    text-decoration: none;
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-burgundy);
    color: var(--color-white);
    box-shadow: 0 4px 16px rgba(123, 45, 59, 0.3);
}

.btn--primary:hover {
    background: var(--color-burgundy-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(123, 45, 59, 0.35);
}

.btn--secondary {
    background: var(--color-white);
    color: var(--color-burgundy);
    border: 2px solid var(--color-blush-dark);
}

.btn--secondary:hover {
    border-color: var(--color-burgundy);
    background: var(--color-blush-light);
    transform: translateY(-2px);
}

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

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 250, 248, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.nav.scrolled {
    background: rgba(255, 250, 248, 0.95);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-burgundy);
}

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

.nav-logo-text {
    font-weight: 400;
}

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

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-light);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-burgundy);
    background: var(--color-blush);
}

.nav-link--cta {
    background: var(--color-burgundy);
    color: var(--color-white) !important;
    margin-left: 8px;
}

.nav-link--cta:hover {
    background: var(--color-burgundy-dark);
    transform: translateY(-1px);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

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

.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(255, 250, 248, 0.98);
    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-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mobile-menu-link {
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--color-text);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.mobile-menu-link:hover {
    color: var(--color-burgundy);
    background: var(--color-blush);
}

.mobile-menu-link--cta {
    margin-top: 16px;
    background: var(--color-burgundy);
    color: var(--color-white) !important;
    border-radius: var(--radius-full);
    padding: 16px 32px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
}

.mobile-menu-contact {
    margin-top: 32px;
}

.mobile-menu-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    color: var(--color-burgundy);
    font-weight: 500;
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 60px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-blush-light) 50%, var(--color-blush) 100%);
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.4;
}

.hero-shape--1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-blush) 0%, transparent 70%);
    top: -200px;
    right: -100px;
}

.hero-shape--2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(123, 45, 59, 0.08) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
}

.hero-shape--3 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--color-blush-dark) 0%, transparent 70%);
    top: 40%;
    left: 30%;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-burgundy);
    background: var(--color-white);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}

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

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--color-text);
}

.hero-title em {
    font-style: italic;
    color: var(--color-burgundy);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.hero-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-light);
}

.hero-trust-item svg {
    color: var(--color-burgundy);
    flex-shrink: 0;
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

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

.hero-image-main img {
    width: 100%;
    height: 750px;
    object-fit: cover;
}

.hero-image-accent {
    position: absolute;
    bottom: -30px;
    left: -40px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-white);
}

.hero-image-accent img {
    width: 400px;
    height: 300px;
    object-fit: cover;
}

.hero-stats {
    position: absolute;
    top: -20px;
    right: -20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hero-stat {
    background: var(--color-white);
    padding: 16px 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    min-width: 120px;
}

.hero-stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-burgundy);
    line-height: 1.2;
}

.hero-stat-label {
    font-size: 12px;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* --- Services Section --- */
.services {
    padding: 100px 0;
    background: var(--color-white);
}

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

.service-card {
    background: var(--color-cream);
    border-radius: var(--radius-xl);
    padding: 36px 28px;
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

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

.service-card-icon {
    width: 56px;
    height: 56px;
    background: var(--color-blush);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-burgundy);
    margin-bottom: 20px;
    transition: all var(--transition-base);
}

.service-card:hover .service-card-icon {
    background: var(--color-burgundy);
    color: var(--color-white);
}

.service-card-title {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--color-text);
}

.service-card-desc {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* --- About Section --- */
.about {
    padding: 100px 0;
    background: var(--color-cream);
}

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

.about-visual {
    position: relative;
}

.about-image-stack {
    position: relative;
}

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

.about-image-main img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.about-image-secondary {
    position: absolute;
    bottom: -30px;
    right: -30px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-cream);
}

.about-image-secondary img {
    width: 350px;
    height: 250px;
    object-fit: cover;
}

.about-experience-badge {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--color-burgundy);
    color: var(--color-white);
    padding: 20px 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.about-experience-number {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    line-height: 1.2;
}

.about-experience-text {
    font-size: 13px;
    opacity: 0.9;
    line-height: 1.4;
}

.about-content {
    max-width: 480px;
}

.about-text {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.about-value {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
}

.about-value-icon {
    width: 28px;
    height: 28px;
    background: var(--color-blush);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-burgundy);
    flex-shrink: 0;
}

/* --- Why Us Section --- */
.why-us {
    padding: 100px 0;
    background: var(--color-burgundy);
    color: var(--color-white);
}

.why-us-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-us-content .section-tag {
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-blush-light);
}

.why-us-content .section-title {
    color: var(--color-white);
}

.why-us-desc {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 40px;
}

.why-us-features {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.why-us-feature {
    display: flex;
    gap: 20px;
}

.why-us-feature-number {
    font-family: var(--font-display);
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.3);
    line-height: 1;
    flex-shrink: 0;
    width: 40px;
}

.why-us-feature-title {
    font-size: 1.1rem;
    color: var(--color-white);
    margin-bottom: 4px;
}

.why-us-feature-desc {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.why-us-visual {
    position: relative;
}

.why-us-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.why-us-image img {
    width: 100%;
    height: 650px;
    object-fit: cover;
}

.why-us-quote {
    position: absolute;
    bottom: -30px;
    left: -30px;
    right: -30px;
    background: var(--color-white);
    padding: 28px 32px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.why-us-quote svg {
    color: var(--color-burgundy);
    margin-bottom: 12px;
}

.why-us-quote-text {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 8px;
    font-style: italic;
}

.why-us-quote-attr {
    font-size: 13px;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* --- Gallery Section --- */
.gallery {
    padding: 100px 0;
    background: var(--color-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: 16px;
}

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

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

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

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(123, 45, 59, 0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.gallery-item-overlay span {
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 1.1rem;
}

.gallery-item--large {
    grid-column: 1 / 8;
    grid-row: 1 / 2;
}

.gallery-item--large img {
    height: 400px;
}

.gallery-item:nth-child(2) {
    grid-column: 8 / 13;
    grid-row: 1 / 2;
}

.gallery-item:nth-child(2) img {
    height: 192px;
}

.gallery-item:nth-child(3) {
    grid-column: 8 / 13;
    grid-row: 2 / 3;
}

.gallery-item:nth-child(3) img {
    height: 192px;
}

.gallery-item:nth-child(4) {
    grid-column: 1 / 5;
    grid-row: 2 / 3;
}

.gallery-item:nth-child(4) img {
    height: 192px;
}

.gallery-item--wide {
    grid-column: 5 / 13;
    grid-row: 2 / 3;
}

.gallery-item--wide img {
    height: 200px;
}

/* --- Contact Section --- */
.contact {
    padding: 100px 0;
    background: var(--color-cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    max-width: 480px;
}

.contact-desc {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    background: var(--color-blush);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-burgundy);
    flex-shrink: 0;
}

.contact-detail-content {
    display: flex;
    flex-direction: column;
}

.contact-detail-label {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: 2px;
}

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

.contact-detail-value a {
    color: var(--color-burgundy);
    transition: color var(--transition-fast);
}

.contact-detail-value a:hover {
    color: var(--color-burgundy-dark);
}

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

/* Contact Form */
.contact-form-wrapper {
    max-width: 520px;
}

.contact-form-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.contact-form-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.contact-form-desc {
    font-size: 15px;
    color: var(--color-text-light);
    margin-bottom: 28px;
}

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

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--color-text);
    background: var(--color-cream);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    outline: none;
}

.form-input:hover {
    border-color: var(--color-blush-dark);
}

.form-input:focus {
    border-color: var(--color-burgundy);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(123, 45, 59, 0.1);
}

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

.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='%237B2D3B' 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: 100px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success.show {
    display: block;
    animation: fadeIn 0.5s ease;
}

.form-success-icon {
    width: 64px;
    height: 64px;
    background: var(--color-blush);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--color-burgundy);
}

.form-success-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.form-success-text {
    font-size: 15px;
    color: var(--color-text-light);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Footer --- */
.footer {
    background: var(--color-text);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer-brand {
    max-width: 280px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-white);
    margin-bottom: 16px;
}

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

.footer-tagline {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

.footer-heading {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-white);
    margin-bottom: 20px;
}

.footer-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-list a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-list a:hover {
    color: var(--color-blush);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-copyright {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-location {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--color-burgundy);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
    z-index: 100;
}

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

.back-to-top:hover {
    background: var(--color-burgundy-dark);
    transform: translateY(-2px);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-container {
        gap: 40px;
    }
    
    .hero-image-main img {
        height: 550px;
    }
    
    .hero-image-accent img {
        width: 280px;
        height: 210px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        gap: 50px;
    }
    
    .about-image-main img {
        height: 450px;
    }
    
    .about-image-secondary img {
        width: 250px;
        height: 180px;
    }
    
    .why-us-inner {
        gap: 50px;
    }
    
    .why-us-image img {
        height: 500px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-content {
        max-width: 100%;
        text-align: center;
    }
    
    .hero-description {
        max-width: 100%;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-image-main img {
        height: 450px;
    }
    
    .hero-image-accent {
        left: -10px;
        bottom: -20px;
    }
    
    .hero-image-accent img {
        width: 220px;
        height: 165px;
    }
    
    .hero-stats {
        right: -10px;
        top: -10px;
    }
    
    .hero-stat {
        padding: 12px 16px;
        min-width: 100px;
    }
    
    .hero-stat-number {
        font-size: 1.25rem;
    }
    
    .services {
        padding: 70px 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .service-card {
        padding: 28px 24px;
    }
    
    .about {
        padding: 70px 0;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-visual {
        max-width: 450px;
        margin: 0 auto;
    }
    
    .about-image-main img {
        height: 380px;
    }
    
    .about-image-secondary {
        right: -10px;
        bottom: -20px;
    }
    
    .about-image-secondary img {
        width: 200px;
        height: 145px;
    }
    
    .about-experience-badge {
        top: -15px;
        left: -10px;
        padding: 14px 18px;
    }
    
    .about-values {
        grid-template-columns: 1fr;
    }
    
    .why-us {
        padding: 70px 0;
    }
    
    .why-us-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .why-us-image img {
        height: 400px;
    }
    
    .why-us-quote {
        left: 0;
        right: 0;
        bottom: -20px;
    }
    
    .gallery {
        padding: 70px 0;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }
    
    .gallery-item--large {
        grid-column: 1 / -1;
    }
    
    .gallery-item--large img {
        height: 280px;
    }
    
    .gallery-item:nth-child(2),
    .gallery-item:nth-child(3),
    .gallery-item:nth-child(4),
    .gallery-item--wide {
        grid-column: auto;
        grid-row: auto;
    }
    
    .gallery-item:nth-child(2) img,
    .gallery-item:nth-child(3) img,
    .gallery-item:nth-child(4) img {
        height: 200px;
    }
    
    .gallery-item--wide img {
        height: 200px;
    }
    
    .contact {
        padding: 70px 0;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-info {
        max-width: 100%;
    }
    
    .contact-form-wrapper {
        max-width: 100%;
    }
    
    .contact-form-card {
        padding: 28px;
    }
    
    .footer {
        padding: 48px 0 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 90px 0 50px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-stat {
        flex: 1;
        min-width: 100px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item--large {
        grid-column: 1;
    }
    
    .gallery-item img {
        height: 200px !important;
    }
    
    .contact-form-card {
        padding: 20px;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}