:root {
    --color-bg: #0a0a0a;
    --color-bg-secondary: #141414;
    --color-bg-tertiary: #1a1a1a;
    --color-text: #ffffff;
    --color-text-secondary: #a0a0a0;
    --color-text-tertiary: #666666;
    --color-accent: #D4AF37;
    --color-accent-hover: #B8941E;
    --color-border: #2a2a2a;
    --color-success: #10b981;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    --spacing-4xl: 8rem;

    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    --container-max: 1280px;
    --container-padding: 2rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(90deg, rgba(212, 175, 55, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 1px),
        linear-gradient(45deg, rgba(212, 175, 55, 0.02) 1px, transparent 1px),
        linear-gradient(-45deg, rgba(212, 175, 55, 0.02) 1px, transparent 1px);
    background-size: 100px 100px, 100px 100px, 70px 70px, 70px 70px;
    background-position: 0 0, 0 0, 0 0, 0 0;
    pointer-events: none;
    z-index: 1;
    opacity: 0.6;
    filter: drop-shadow(0 0 3px rgba(212, 175, 55, 0.4));
    animation: lightningFlicker 4s ease-in-out infinite;
}

@keyframes lightningFlicker {
    0%, 100% {
        opacity: 0.6;
        filter: drop-shadow(0 0 3px rgba(212, 175, 55, 0.4));
    }
    19%, 21% {
        opacity: 0.8;
        filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.7));
    }
    20% {
        opacity: 1;
        filter: drop-shadow(0 0 12px rgba(212, 175, 55, 1));
    }
    55%, 57% {
        opacity: 0.75;
        filter: drop-shadow(0 0 6px rgba(212, 175, 55, 0.6));
    }
    56% {
        opacity: 0.95;
        filter: drop-shadow(0 0 10px rgba(212, 175, 55, 0.9));
    }
}

body::after {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.06) 0%, transparent 50%),
                radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.04) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(1deg); }
    66% { transform: translate(-20px, 20px) rotate(-1deg); }
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
    z-index: 2;
}

.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

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

.loader-text {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.loader-line {
    width: 200px;
    height: 2px;
    background: var(--color-border);
    position: relative;
    overflow: hidden;
}

.loader-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--color-accent);
    animation: loading 1.5s ease-in-out infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-base), background var(--transition-base);
}

.nav.scrolled {
    border-bottom-color: var(--color-border);
    background: rgba(10, 10, 10, 0.95);
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all var(--transition-base);
}

.logo svg {
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.3));
    transition: all var(--transition-base);
}

.logo:hover svg {
    filter: drop-shadow(0 0 16px rgba(212, 175, 55, 0.6));
    transform: translateY(-2px);
}

@keyframes lightning-pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

@keyframes web-shimmer {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.7; }
}

@keyframes particle-float {
    0%, 100% { transform: translateY(0px); opacity: 0.7; }
    50% { transform: translateY(-3px); opacity: 1; }
}

.logo .lightning-left,
.logo .lightning-right {
    animation: lightning-pulse 2s ease-in-out infinite;
}

.logo .lightning-right {
    animation-delay: 1s;
}

.logo .web-lines {
    animation: web-shimmer 3s ease-in-out infinite;
}

.logo .particle-1 {
    animation: particle-float 2s ease-in-out infinite;
}

.logo .particle-2 {
    animation: particle-float 2s ease-in-out infinite;
    animation-delay: 1s;
}

.logo .particle-3 {
    animation: particle-float 2.5s ease-in-out infinite;
    animation-delay: 0.5s;
}

.logo .particle-4 {
    animation: particle-float 2.5s ease-in-out infinite;
    animation-delay: 1.5s;
}

.logo:hover .lightning-left,
.logo:hover .lightning-right {
    animation-duration: 1s;
}

.logo:hover .web-lines {
    opacity: 0.8;
}

.logo:hover .particle-1,
.logo:hover .particle-2,
.logo:hover .particle-3,
.logo:hover .particle-4 {
    animation-duration: 1.5s;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
    align-items: center;
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

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

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

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

.nav-link-cta {
    color: var(--color-text);
    padding: 0.5rem 1.25rem;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
    transition: background var(--transition-fast);
}

.nav-link-cta::after {
    display: none;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-base);
}

.hero {
    position: relative;
    padding: calc(var(--spacing-xl) + 80px) 0 var(--spacing-xl);
}

.hero::before {
    content: '';
    position: absolute;
    top: 20%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    filter: blur(60px);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 10%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    filter: blur(80px);
}

.hero-top {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--spacing-2xl);
    align-items: center;
}

.hero-main {
    max-width: 700px;
}

.hero-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.25), 0 0 40px rgba(212, 175, 55, 0.15);
}

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

.hero-subtitle {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-contacts {
    background: rgba(20, 20, 20, 0.7);
    backdrop-filter: blur(16px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    transition: border-color var(--transition-base);
}

.hero-contacts:hover {
    border-color: rgba(212, 175, 55, 0.3);
}

.hero-card-label {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--spacing-sm);
}

.hero-contact-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.375rem 0;
    color: var(--color-text-secondary);
    font-size: 0.8125rem;
}

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

.hero-contact-item a {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.hero-contact-item a:hover {
    color: var(--color-accent);
}

.hero-contact-item + .hero-contact-item {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.hero-projects,
.hero-advantages,
.hero-stats {
    background: rgba(20, 20, 20, 0.7);
    backdrop-filter: blur(16px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    transition: border-color var(--transition-base);
}

.hero-projects:hover,
.hero-advantages:hover,
.hero-stats:hover {
    border-color: rgba(212, 175, 55, 0.3);
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.hero-project-tag {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: var(--radius-md);
    padding: 0.25rem 0.625rem;
    transition: all var(--transition-base);
}

.hero-project-tag:hover {
    border-color: var(--color-accent);
    color: var(--color-text);
    background: rgba(212, 175, 55, 0.15);
}

.hero-adv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.375rem 1rem;
}

.hero-adv-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

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

.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.hero-stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(212, 175, 55, 0.04);
    border-radius: var(--radius-md);
}

.hero-stat-number {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.hero-stat-text {
    font-size: 0.6875rem;
    color: var(--color-text-tertiary);
    line-height: 1.4;
    margin-top: 0.125rem;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    border: 2px solid transparent;
    cursor: pointer;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, #D4AF37 0%, #F4D03F 100%);
    color: #0a0a0a;
    font-weight: 600;
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #B8941E 0%, #D4AF37 100%);
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(212, 175, 55, 0.5), 0 0 20px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background: var(--color-bg-secondary);
    color: var(--color-text);
}

.btn-secondary:hover {
    background: var(--color-bg-tertiary);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    border-color: var(--color-accent);
    background: rgba(212, 175, 55, 0.1);
}

.btn-sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn-full {
    width: 100%;
}

section {
    padding: var(--spacing-4xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
    opacity: 0;
    transform: translateY(20px);
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-md);
    opacity: 0;
    transform: translateY(20px);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
}

.about {
    background: var(--color-bg-secondary);
}

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

.about-card {
    padding: var(--spacing-xl);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(30px);
}

.about-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.15);
}

.about-card-number {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.about-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.about-card-text {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Founder Section */
.founder {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.03), transparent);
    position: relative;
    overflow: hidden;
}

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

.founder-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.founder-info {
    opacity: 0;
    transform: translateY(30px);
}

.founder-name {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    background: linear-gradient(135deg, #D4AF37, #F4D03F);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.founder-title {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
}

.founder-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
    font-size: 1.05rem;
}

.founder-quote {
    position: relative;
    padding: var(--spacing-lg);
    padding-left: var(--spacing-2xl);
    background: rgba(212, 175, 55, 0.05);
    border-left: 3px solid var(--color-accent);
    border-radius: var(--radius-lg);
    font-style: italic;
    color: var(--color-text-secondary);
    line-height: 1.7;
    text-align: left;
}

.founder-quote .quote-icon {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    opacity: 0.5;
}

@media (max-width: 768px) {
    .founder-name {
        font-size: 2rem;
    }
}

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

.service-card {
    padding: var(--spacing-xl);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    position: relative;
    opacity: 0;
    transform: translateY(30px);
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), 0 0 30px rgba(212, 175, 55, 0.2);
}

.service-card-featured {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.08), transparent);
}

.service-card-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, #D4AF37 0%, #F4D03F 100%);
    color: #0a0a0a;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.service-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.service-card-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: var(--color-bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.service-card-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.service-card-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.01em;
}

.service-card-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.service-card-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.service-feature {
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.service-feature::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
}

.service-card-for {
    padding: var(--spacing-md);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.service-card-for strong {
    color: var(--color-text);
}

.process {
    background: var(--color-bg-secondary);
}

.process-timeline {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 48px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
}

.process-step {
    display: flex;
    gap: var(--spacing-xl);
    align-items: flex-start;
    opacity: 0;
    transform: translateX(-30px);
}

.process-step-number {
    flex-shrink: 0;
    width: 96px;
    height: 96px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 2px solid var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    position: relative;
    z-index: 1;
}

.process-step-content {
    flex: 1;
    padding-top: var(--spacing-md);
}

.process-step-title {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.process-step-text {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.tech-category {
    padding: var(--spacing-xl);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    opacity: 0;
    transform: translateY(30px);
}

.tech-category-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

.tech-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.tech-item {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.templates {
    background: var(--color-bg-secondary);
}

.templates-filter {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(20px);
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-text);
}

.filter-btn.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.template-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(30px);
}

.template-card.hidden {
    display: none;
}

.template-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), 0 0 25px rgba(212, 175, 55, 0.2);
}

.template-preview {
    aspect-ratio: 16 / 10;
    background: var(--color-bg-tertiary);
    position: relative;
    overflow: hidden;
}

.template-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-tertiary);
}

.template-info {
    padding: var(--spacing-lg);
}

.template-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.template-type {
    display: inline-block;
    font-size: 0.8125rem;
    color: var(--color-accent);
    background: rgba(212, 175, 55, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
}

.template-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}


.comparison-title {
    font-size: 1.75rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    opacity: 1 !important;
    transform: none !important;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.comparison-card {
    padding: var(--spacing-xl);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.comparison-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

.comparison-list {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.comparison-list li {
    padding: var(--spacing-sm) 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-text-secondary);
}

.comparison-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

.comparison-note {
    font-size: 0.9375rem;
    color: var(--color-text-tertiary);
    font-style: italic;
}

.comparison-footer {
    text-align: center;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.templates-cta {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.portfolio-item {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
    opacity: 0;
    transform: translateY(30px);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), 0 0 25px rgba(212, 175, 55, 0.2);
}

.portfolio-image {
    aspect-ratio: 16 / 10;
    background: var(--color-bg-tertiary);
    position: relative;
    overflow: hidden;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-tertiary);
}

.portfolio-info {
    padding: var(--spacing-lg);
}

.portfolio-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.portfolio-tags {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.portfolio-tag {
    font-size: 0.8125rem;
    color: var(--color-accent);
    background: rgba(212, 175, 55, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-md);
}

.portfolio-description {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.contact {
    background: var(--color-bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-text {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
    opacity: 0;
    transform: translateY(20px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    opacity: 0;
    transform: translateY(20px);
}

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

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

.contact-info-label {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
    margin-bottom: 0.25rem;
}

.contact-info-value {
    color: var(--color-text);
    font-weight: 500;
}

.contact-form-wrapper {
    background: var(--color-bg);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    opacity: 0;
    transform: translateY(30px);
}

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

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

.form-input {
    padding: 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: all var(--transition-base);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

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

select.form-input {
    cursor: pointer;
}

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

.form-note {
    font-size: 0.8125rem;
    color: var(--color-text-tertiary);
    text-align: center;
    margin-top: var(--spacing-sm);
}

.footer {
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.footer-text {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.footer-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.footer-links li:not(:has(a)) {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-tertiary);
    font-size: 0.875rem;
}

@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .process-timeline::before {
        left: 36px;
    }

    .process-step-number {
        width: 72px;
        height: 72px;
        font-size: 1.25rem;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1.5rem;
        --spacing-3xl: 4rem;
        --spacing-4xl: 5rem;
    }

    .nav-container {
        height: 70px;
    }

    .hero {
        padding-top: calc(var(--spacing-lg) + 70px);
        padding-bottom: var(--spacing-lg);
    }

    .hero-top {
        grid-template-columns: 1fr;
    }

    .hero-bottom {
        grid-template-columns: 1fr;
    }

    .hero-adv-grid {
        grid-template-columns: 1fr;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-link-cta {
        text-align: center;
    }

    .hero-top {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .hero-title {
        font-size: clamp(2.25rem, 8vw, 3.5rem);
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-bottom {
        grid-template-columns: 1fr;
    }

    .about-grid,
    .services-grid,
    .tech-grid,
    .templates-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .process-timeline::before {
        display: none;
    }

    .process-step {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .process-step-number {
        width: 64px;
        height: 64px;
        font-size: 1.125rem;
    }

    .comparison-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

[data-animate] {
    opacity: 0;
    transform: translateY(30px);
}

[data-animate].animated {
    animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Templates Page Styles */
.page-hero {
    padding: calc(var(--spacing-4xl) + 80px) 0 var(--spacing-4xl);
    text-align: center;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-secondary) 100%);
    position: relative;
}

.page-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.92);
}

.page-hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.templates-intro {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-secondary);
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.intro-card {
    background: var(--color-bg-tertiary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: var(--transition-base);
}

.intro-card:hover {
    border-color: rgba(212, 175, 55, 0.3);
    transform: translateY(-5px);
}

.intro-card-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.05));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

.intro-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.intro-card-text {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.templates-catalog {
    padding: var(--spacing-4xl) 0;
}

.templates-detailed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.template-detailed-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
}

.template-detailed-card:hover {
    border-color: rgba(212, 175, 55, 0.4);
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

.template-detailed-card:hover .template-mockup {
    transform: scale(1.02);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6);
}

.template-mockup {
    transition: all var(--transition-base);
}

.template-mockup-line,
.template-mockup-box {
    animation: pulse 2s ease-in-out infinite;
}

.template-mockup-line:nth-child(2) {
    animation-delay: 0.2s;
}

.template-mockup-line:nth-child(3) {
    animation-delay: 0.4s;
}

.template-mockup-line:nth-child(4) {
    animation-delay: 0.6s;
}

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

.template-detailed-preview {
    height: 280px;
    background: linear-gradient(135deg, #1a1a1a 0%, #0f0f0f 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.template-detailed-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(90deg, rgba(212, 175, 55, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.5;
}

.template-detailed-preview .template-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.template-detailed-preview .template-placeholder svg {
    color: var(--color-accent);
    opacity: 0.4;
    filter: drop-shadow(0 4px 12px rgba(212, 175, 55, 0.3));
}

.template-detailed-preview .template-mockup {
    position: absolute;
    width: 80%;
    height: 70%;
    background: linear-gradient(180deg, rgba(26, 26, 26, 0.9) 0%, rgba(20, 20, 20, 0.9) 100%);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    padding: 8px;
}

.template-mockup-header {
    height: 24px;
    background: rgba(26, 26, 26, 0.8);
    border-radius: 4px 4px 0 0;
    display: flex;
    align-items: center;
    padding: 0 8px;
    gap: 6px;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.template-mockup-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.3);
}

.template-mockup-body {
    flex: 1;
    background: linear-gradient(180deg, rgba(212, 175, 55, 0.05) 0%, rgba(212, 175, 55, 0.02) 100%);
    border-radius: 0 0 4px 4px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.template-mockup-line {
    height: 4px;
    background: rgba(212, 175, 55, 0.2);
    border-radius: 2px;
}

.template-mockup-line.short {
    width: 60%;
}

.template-mockup-line.medium {
    width: 80%;
}

.template-mockup-box {
    height: 40px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 4px;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.template-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: rgba(20, 20, 20, 0.9);
    backdrop-filter: blur(10px);
    color: var(--color-text);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--color-border);
}

.template-badge-featured {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(212, 175, 55, 0.1));
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.template-detailed-info {
    padding: var(--spacing-xl);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.template-detailed-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.template-detailed-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.template-features-list {
    display: grid;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex: 1;
}

.template-feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.template-feature-item svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.template-detailed-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.template-detailed-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.templates-comparison {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-secondary);
}

.templates-comparison .section-title {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    opacity: 1 !important;
    transform: none !important;
}

.templates-comparison .comparison-footer {
    margin-top: var(--spacing-2xl);
}

.templates-process {
    padding: var(--spacing-4xl) 0;
}

.process-simple-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.process-simple-step {
    background: var(--color-bg-secondary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: var(--transition-base);
}

.process-simple-step:hover {
    border-color: rgba(212, 175, 55, 0.3);
    transform: translateY(-5px);
}

.process-simple-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    opacity: 0.3;
    margin-bottom: var(--spacing-md);
    line-height: 1;
}

.process-simple-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.process-simple-text {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.cta-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05), rgba(212, 175, 55, 0.02));
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.cta-text {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

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

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.nav-link.active {
    color: var(--color-accent);
}

@media (max-width: 768px) {
    .page-hero {
        padding: calc(var(--spacing-3xl) + 80px) 0 var(--spacing-3xl);
    }

    .templates-detailed-grid {
        grid-template-columns: 1fr;
    }

    .process-simple-grid {
        grid-template-columns: 1fr;
    }

    .intro-grid {
        grid-template-columns: 1fr;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn-lg {
        width: 100%;
    }
}