/* ===== CSS Custom Properties ===== */
:root {
    --color-bg-primary: #0A0F1C;
    --color-bg-secondary: #0D1525;
    --color-bg-tertiary: #111B2E;
    --color-bg-card: #111B2E;
    --color-bg-elevated: #162035;
    
    --color-gold-primary: #C9A84C;
    --color-gold-light: #E8D5A3;
    --color-gold-dark: #A07C2A;
    --color-gold-muted: rgba(201, 168, 76, 0.15);
    --color-gold-subtle: rgba(201, 168, 76, 0.08);
    
    --color-text-primary: #F5F0E8;
    --color-text-secondary: #B8B5AD;
    --color-text-muted: #7A7870;
    --color-text-inverse: #0A0F1C;
    
    --color-border: rgba(201, 168, 76, 0.12);
    --color-border-light: rgba(201, 168, 76, 0.06);
    
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --header-height: 80px;
    --container-max: 1200px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    
    --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-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-text-primary);
}

/* ===== Header ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(10, 15, 28, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border-light);
    transition: background var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
    background: rgba(10, 15, 28, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.logo-icon {
    width: 36px;
    height: 36px;
    color: var(--color-gold-primary);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
    letter-spacing: 0.02em;
}

.logo-title {
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 500;
    color: var(--color-gold-primary);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
}

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

.nav-link {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 400;
    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: var(--color-gold-subtle);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: 8px;
    padding: 8px 18px !important;
    background: var(--color-gold-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-gold-light) !important;
    font-weight: 500 !important;
    transition: background var(--transition-fast), border-color var(--transition-fast) !important;
}

.nav-cta:hover {
    background: rgba(201, 168, 76, 0.25) !important;
    border-color: var(--color-gold-primary) !important;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    position: relative;
    transition: background var(--transition-fast);
}

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

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

.mobile-menu-btn.active .hamburger {
    background: transparent;
}

.mobile-menu-btn.active .hamburger::before {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active .hamburger::after {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(10, 15, 28, 0.97);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

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

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.mobile-nav-link {
    font-family: var(--font-display);
    font-size: 28px;
    color: var(--color-text-secondary);
    padding: 12px 24px;
    transition: color var(--transition-fast);
}

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

.mobile-nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 14px 32px;
    background: var(--color-gold-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-gold-light);
    font-size: 16px;
    font-weight: 500;
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--header-height);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse 80% 50% at 70% 40%, rgba(201, 168, 76, 0.06) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 20% 80%, rgba(201, 168, 76, 0.04) 0%, transparent 50%);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, 
        rgba(10, 15, 28, 0.95) 0%, 
        rgba(10, 15, 28, 0.7) 50%, 
        rgba(10, 15, 28, 0.4) 100%);
}

.hero {
    z-index: 1;
}

.hero-content {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 60px 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: var(--color-gold-subtle);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-gold-light);
    letter-spacing: 0.05em;
    margin-bottom: 28px;
}

.badge-line {
    width: 20px;
    height: 2px;
    background: var(--color-gold-primary);
    border-radius: 2px;
}

.hero-headline {
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--color-text-primary);
}

.headline-accent {
    color: var(--color-gold-primary);
    font-style: italic;
}

.hero-subheadline {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    letter-spacing: 0.02em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-gold-primary), var(--color-gold-dark));
    color: var(--color-text-inverse);
    box-shadow: 0 4px 20px rgba(201, 168, 76, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201, 168, 76, 0.4);
}

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

.btn-secondary:hover {
    background: var(--color-gold-subtle);
    border-color: var(--color-gold-primary);
    color: var(--color-gold-light);
}

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

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

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--color-text-muted);
}

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

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

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

.hero-image-wrapper img {
    width: 100%;
    height: 560px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

.hero-image-accent {
    position: absolute;
    inset: -1px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    pointer-events: none;
    z-index: 2;
}

.hero-floating-card {
    position: absolute;
    bottom: -20px;
    left: -30px;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    z-index: 3;
    backdrop-filter: blur(10px);
    max-width: 240px;
}

.floating-card-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--color-gold-primary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 4px;
}

.floating-card-value {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--color-text-primary);
    display: block;
    margin-bottom: 8px;
}

.floating-card-content p {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* ===== Section Shared ===== */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-gold-primary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
}

.label-line {
    width: 32px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-gold-primary), transparent);
    border-radius: 2px;
}

.label-center {
    justify-content: center;
}

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

.section-title {
    font-size: clamp(28px, 4vw, 48px);
    margin-bottom: 20px;
}

.title-accent {
    color: var(--color-gold-primary);
    font-style: italic;
}

.section-subtitle {
    font-size: 17px;
    color: var(--color-text-secondary);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== About Section ===== */
.about {
    padding: 120px 0;
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: linear-gradient(to bottom, transparent, var(--color-gold-primary));
}

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

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

.about-image-wrapper img {
    width: 100%;
    height: 620px;
    object-fit: cover;
    border-radius: var(--radius-xl);
}

.about-image-border {
    position: absolute;
    inset: 16px -8px -16px 8px;
    border: 1px solid var(--color-gold-primary);
    border-radius: var(--radius-xl);
    opacity: 0.3;
    pointer-events: none;
    z-index: -1;
}

.about-stats {
    display: flex;
    gap: 32px;
    margin-top: 24px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--color-gold-primary);
}

.stat-label {
    font-size: 13px;
    color: var(--color-text-muted);
    margin-top: 2px;
}

.section-title {
    margin-bottom: 24px;
}

.about-text {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.85;
    margin-bottom: 16px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 36px;
}

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gold-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-gold-primary);
}

.feature-title {
    display: block;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.feature-desc {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* ===== Services Section ===== */
.services {
    padding: 120px 0;
    background: var(--color-bg-secondary);
    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-light);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold-primary), var(--color-gold-light));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-border);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gold-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-gold-primary);
    margin-bottom: 24px;
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: rgba(201, 168, 76, 0.2);
    border-color: var(--color-gold-primary);
}

.service-title {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 12px;
}

.service-desc {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-gold-primary);
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: 10px;
}

.service-link svg {
    transition: transform var(--transition-fast);
}

.service-link:hover svg {
    transform: translateX(2px);
}

/* ===== Experience Section ===== */
.experience {
    padding: 120px 0;
    position: relative;
}

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

.experience-text {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.85;
    margin-bottom: 40px;
}

.experience-steps {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.step-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.step-number {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 600;
    color: var(--color-gold-primary);
    opacity: 0.5;
    line-height: 1;
    min-width: 48px;
}

.step-title {
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 6px;
}

.step-desc {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.experience-visual {
    position: relative;
}

.experience-image-stack {
    position: relative;
    height: 560px;
}

.exp-img {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

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

.exp-img-1 {
    width: 280px;
    height: 360px;
    top: 0;
    left: 0;
    z-index: 2;
}

.exp-img-2 {
    width: 260px;
    height: 320px;
    bottom: 0;
    right: 0;
    z-index: 1;
}

.exp-img-accent {
    position: absolute;
    width: 200px;
    height: 200px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid var(--color-gold-primary);
    border-radius: var(--radius-lg);
    opacity: 0.2;
    z-index: 0;
}

/* ===== Contact Section ===== */
.contact {
    padding: 120px 0;
    background: var(--color-bg-secondary);
    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-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-text {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.85;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
}

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

.contact-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gold-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-gold-primary);
}

.contact-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 4px;
}

.contact-value {
    display: block;
    font-size: 15px;
    color: var(--color-text-primary);
    line-height: 1.6;
}

.contact-value a {
    color: var(--color-text-primary);
    transition: color var(--transition-fast);
}

.contact-value a:hover {
    color: var(--color-gold-primary);
}

.contact-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border-light);
}

.contact-map iframe {
    width: 100%;
    height: 200px;
}

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

.form-title {
    font-size: 24px;
    margin-bottom: 8px;
}

.form-subtitle {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 32px;
}

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

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 8px;
    letter-spacing: 0.02em;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

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

.form-input:focus {
    border-color: var(--color-gold-primary);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.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='%237A7870' 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: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    padding: 16px 20px;
    background: rgba(201, 168, 76, 0.1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-gold-light);
    font-size: 14px;
}

.form-success svg {
    color: var(--color-gold-primary);
    flex-shrink: 0;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
}

.logo-footer .logo-name {
    font-size: 17px;
}

.footer-tagline {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-top: 16px;
    max-width: 280px;
}

.footer-heading {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

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

.footer-links a {
    font-size: 14px;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.footer-contact address {
    font-style: normal;
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.8;
}

.footer-phone a,
.footer-email a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer-phone a:hover,
.footer-email a:hover {
    color: var(--color-gold-primary);
}

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

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

.footer-legal {
    font-size: 12px;
    color: var(--color-text-muted);
    opacity: 0.7;
}

/* ===== Back to Top ===== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-gold-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
}

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

.back-to-top:hover {
    background: var(--color-gold-muted);
    border-color: var(--color-gold-primary);
}

/* ===== Animations ===== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-subheadline {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-image {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-floating-card {
        left: 10px;
        bottom: -10px;
    }
    
    .about-grid,
    .experience-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-image-wrapper img,
    .about-stats {
        max-width: 400px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 68px;
    }
    
    .main-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + 40px);
        padding-bottom: 60px;
    }
    
    .hero-content {
        padding: 20px 24px;
    }
    
    .hero-image-wrapper img {
        height: 400px;
    }
    
    .hero-floating-card {
        display: none;
    }
    
    .about,
    .services,
    .experience,
    .contact {
        padding: 80px 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .experience-image-stack {
        height: 400px;
    }
    
    .exp-img-1 {
        width: 200px;
        height: 260px;
    }
    
    .exp-img-2 {
        width: 180px;
        height: 220px;
    }
    
    .contact-form-col {
        padding: 28px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 32px;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-trust {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .about-stats {
        flex-direction: column;
        gap: 16px;
    }
    
    .step-number {
        font-size: 24px;
        min-width: 36px;
    }
}