/* ============================================
   LUMITON - Premium Photography Studio
   Minimalist Black & White Design
   ============================================ */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    /* Colors */
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gray-dark: #1a1a1a;
    --color-gray: #666666;
    --color-gray-light: #e5e5e5;

    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;
    --font-weight-black: 900;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-xxl: 8rem;

    /* Layout */
    --container-max: 1400px;
    --container-padding: 2rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
    overflow-x: hidden;
}

body::-webkit-scrollbar {
    width: 5px;
}

body::-webkit-scrollbar-track {
    background: transparent;
}

body::-webkit-scrollbar-thumb {
    background-color: var(--color-black);
    border-radius: 20px;
    border: 3px solid transparent;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

a:hover {
    opacity: 0.85;
}

.footer a {
    color: #edeeff;
    text-decoration: none;
    position: relative;
    transition: var(--transition-base);
}

.footer a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 2px;
    background-color: currentColor;
    transition: var(--transition-base);
}

.footer a:hover {
    color: #878fd9;
}

.footer a:hover::after {
    width: 100%;
}

ul,
ol {
    list-style: none;
}

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

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: var(--font-weight-black);
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

h1 {
    font-size: clamp(3rem, 8vw, 7rem);
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: clamp(2.5rem, 6vw, 5rem);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: clamp(1.5rem, 4vw, 3rem);
    margin-bottom: var(--spacing-sm);
}

p {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: var(--spacing-sm);
}

.large-text {
    font-size: clamp(1.25rem, 2vw, 1.75rem);
    line-height: 1.6;
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--spacing-md);
}

.w-100 {
    width: 100%;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;

    background-color: var(--color-black);
    border-bottom: 1px solid rgba(0, 0, 0, 0.3);

    padding: var(--spacing-sm) 0;
}

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

    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
}

.logo {
    grid-column: 1;
}

.logo img {
    height: 25px;
}

.nav-menu {
    grid-column: 2;
    display: flex;
    gap: var(--spacing-md);
}

.nav-menu a {
    font-size: 0.875rem;
    color: var(--color-white);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    position: relative;
}

.nav-phone {
    grid-column: 3;
    text-align: right;
}

.nav-phone a {
    font-weight: var(--font-weight-bold);
    font-size: 1.2rem;
    padding: 5px;
    color: var(--color-white);
    transition: all 0.3s;
}

.nav-phone a:hover {
    opacity: 0.8;
}

@media (max-width: 480px) {
    .nav-phone {
        display: none;
    }
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-black);
    transition: var(--transition-base);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    grid-column: 3;
    justify-self: end;
    width: 40px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    z-index: 1100;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-base);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 1.25rem 3rem;
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-align: center;
    transition: var(--transition-base);
    cursor: pointer;
    border: 2px solid var(--color-black);
}

.btn-primary {
    background-color: var(--color-black);
    color: var(--color-white);
    border: 1px solid #ffffff;
}

.btn-primary:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

.btn-secondary {
    background-color: var(--color-white);
    color: var(--color-black);
}

.btn-secondary:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-black);
    border: 2px solid var(--color-black);
}

.btn-outline:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

.btn-white-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

.btn-white-outline:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

.btn-large {
    padding: 1.5rem 4rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn-group .btn {
    margin-bottom: 10px;
}


/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

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

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--color-white);
    z-index: 10;
    width: 90%;
    max-width: 1200px;
}

.hero-title {
    font-size: clamp(2.2rem, calc(1.5rem + 6vw), 7rem);
    font-weight: var(--font-weight-black);
    line-height: 0.9;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
        line-height: 1;
    }
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.2em;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    padding: var(--spacing-md) 0;
    background-color: var(--color-white);
}

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

/* .about-container section-title {
    font
} */


.section-title {
    font-size: clamp(1.5rem, 4vw, 3rem);
    font-weight: var(--font-weight-black);
    margin-bottom: var(--spacing-xl);
    letter-spacing: -0.02em;
    text-align: center;
}

.prices-header .section-title {
    margin-bottom: var(--spacing-md);
}

.about-container .section-title {
    margin-bottom: var(--spacing-md);
}

.about-content {
    margin-bottom: var(--spacing-md);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--color-black);
}

.stat-item {
    text-align: center;
}

.stat-label {
    text-transform: uppercase;
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.15em;
}

.stat-number {
    font-size: clamp(3rem, 5vw, 5rem);
    font-weight: var(--font-weight-black);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.stat-value {
    display: inline-block;
}

.stat-suffix {
    font-weight: var(--font-weight-black);
    margin-left: 0.1em;
}

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

.services-header {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    margin-bottom: var(--spacing-xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 0;
}

.service-card {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/5;
    border: 1px solid var(--color-black);
    margin: -1px;
}

.service-image {
    width: 100%;
    height: 100%;
}

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

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

.service-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-lg);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: var(--color-white);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.service-title {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: var(--font-weight-black);
    line-height: 1;
}

.service-arrow {
    font-size: 2rem;
    transition: var(--transition-base);
}

.service-card:hover .service-arrow {
    transform: translateX(10px);
}

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

/* ============================================
   PORTFOLIO SECTION
   ============================================ */
.portfolio {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
}

.portfolio-header {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    margin-bottom: var(--spacing-xl);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 0;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-black);
    margin: -1px;
}

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

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

.portfolio-large {
    grid-column: span 8;
    aspect-ratio: 3/2;
}

.portfolio-item:not(.portfolio-large):not(.portfolio-wide) {
    grid-column: span 4;
    aspect-ratio: 3/4;
}

.portfolio-wide {
    grid-column: span 8;
    aspect-ratio: 2/1;
}

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

/* ============================================
   PRICES SECTION
   ============================================ */
.prices {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-gray-light);
}

.prices-header {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    margin-bottom: var(--spacing-lg);
}

.prices-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 2fr));
    gap: var(--spacing-lg);
}

.price-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-black);
    padding: var(--spacing-lg);
    position: relative;
    transition: var(--transition-base);
}

.price-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.price-card.black {
    background-color: var(--color-black);
    color: var(--color-white);
}

.price-card .btn {
    width: 100%;
}

.price-card .btn {
    width: 100%;
}

.price-card.black .btn {
    border-color: var(--color-white);
    color: var(--color-white);
}

.price-card.black .btn:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

.price-card.additional {
    padding: var(--spacing-md);
}

.price-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
}

.price-card.black .price-badge {
    background-color: var(--color-white);
    color: var(--color-black);
}

.price-header {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid currentColor;
}

.price-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.price-amount {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: var(--font-weight-black);
    line-height: 1;
}

.price-features {
    margin-bottom: var(--spacing-md);
}

.price-features li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-gray-light);
    font-size: 1rem;
}

.price-featured .price-features li {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

/* ============================================
   CONTACTS SECTION
   ============================================ */
.contacts {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-white);
}

.contacts-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

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

.contact-item {
    margin-bottom: var(--spacing-md);
}

.contact-label {
    font-size: 0.875rem;
    font-weight: var(--font-weight-black);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-xs);
}

.contact-value {
    font-size: 1.25rem;
    font-weight: var(--font-weight-medium);
    line-height: 1.6;
}

.contacts-map {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 400px;

    border: 2px solid var(--color-black);
    border-radius: 16px;
    overflow: hidden;
    background: #05070a;
}

.contacts-map-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    text-align: center;
    font-size: 0.95rem;
    color: #9ca3af;
    background: radial-gradient(circle at top, #111827 0, #020617 60%);
    transition: opacity 0.3s ease;
}

.contacts-map iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contacts-map.contacts-map--loaded iframe {
    opacity: 1;
}

.contacts-map.contacts-map--loaded .contacts-map-placeholder {
    opacity: 0;
    pointer-events: none;
}


/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-brand .requisites {
    max-height: 100px;
}

.footer-logo img {
    height: 32px;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    font-size: 0.875rem;
    line-height: 1.6;
    opacity: 0.7;
}

.footer-title {
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-md);
}

.footer-nav ul,
.footer-services ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-nav a,
.footer-services a {
    font-size: 0.875rem;
    opacity: 0.7;
    transition: var(--transition-base);
}

.footer-nav a:hover,
.footer-services a:hover {
    opacity: 1;
}

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

.social-links a {
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    transition: var(--transition-base);
}

.social-links a:hover {
    opacity: 0.7;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
}

.footer-bottom p {
    font-size: 0.875rem;
    opacity: 0.5;
}

.footer-bottom a {
    font-size: 0.875rem;
    opacity: 0.4;
}

/* ============================================
   PAGE HEADER
   ============================================ */
.page-header {
    margin-top: 59px;
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-black);
    color: var(--color-white);
    text-align: center;
}

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

.page-title {
    font-size: clamp(2.2rem, calc(1.0rem + 4vw), 7rem);
    line-height: 1.1;
}

.page-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.15em;
    opacity: 0.8;
}

@media (max-width: 480px) {
    .page-title {
        font-size: 2.5rem;
        line-height: 1;
    }

    .page-subtitle {
        font-size: 1rem;
    }
}

/* ============================================
   CATALOG STYLES
   ============================================ */
.services-catalog {
    padding: var(--spacing-xl) 0;
}

.catalog-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.catalog-card {
    display: block;
    border: 2px solid var(--color-black);
    overflow: hidden;
    transition: var(--transition-base);
}

.catalog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.catalog-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    max-height: 400px;
    width: 100%;
}

.catalog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: var(--transition-slow);
}

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

.catalog-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

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

.catalog-cta {
    color: var(--color-white);
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
}

.catalog-content {
    padding: var(--spacing-md);
}

.catalog-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
}

.catalog-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

.catalog-price {
    font-size: 1.5rem;
    font-weight: var(--font-weight-black);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--spacing-xl) 0;
    text-align: center;
    color: #ffffff;

    background-image:
        linear-gradient(rgba(0, 0, 0, 0.45),
            rgba(0, 0, 0, 0.45)),
        url("/images/bg-photo-2.jpg");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Мобильная версия — сдвиг вправо */
@media (max-width: 768px) {
    .cta-section {
        background-position: 75% center;
    }
}


.cta-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
}

.cta-text {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-gray);
}

.cta-texts {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    color: #fff;
}

/* ============================================
   SERVICE DETAIL STYLES
   ============================================ */
.service-hero {
    position: relative;
    margin-top: 60px;
    height: 60vh;
    min-height: 500px;
}

.service-hero-image {
    width: 100%;
    height: 100%;
}

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

.service-hero-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;

    padding: var(--spacing-md) var(--container-padding);
    display: flex;
    flex-direction: column;
    justify-content: space-between;

    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: var(--color-white);
    height: 100%;
}


.breadcrumbs {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
    opacity: 1;
}

.breadcrumbs span {
    margin: 0 var(--spacing-xs);
}

.service-hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    max-width: var(--container-max);
}

.service-details {
    padding: var(--spacing-xxl) 0;
}

.service-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-xl);
}

.service-main {
    max-width: 800px;
}

.service-section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-lg);
}

.service-intro {
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.service-features {
    margin-bottom: var(--spacing-xl);
}

.features-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.feature-item {
    border-left: 4px solid var(--color-black);
    padding-left: var(--spacing-md);
}

.feature-number {
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
    opacity: 0.5;
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-gray);
}

.service-gallery {
    margin-bottom: var(--spacing-xl);
}

.service-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: 2px solid var(--color-black);
}

.service-process {
    margin-bottom: var(--spacing-xl);
}

.process-timeline {
    position: relative;
}

.process-step {
    position: relative;
    padding-left: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.process-line {
    position: absolute;
    left: 0;
    top: 0;
    bottom: -var(--spacing-lg);
    width: 2px;
    background-color: var(--color-black);
}

.process-step:last-child .process-line {
    display: none;
}

.process-step::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 6px;
    width: 10px;
    height: 10px;
    background-color: var(--color-black);
    border-radius: 50%;
}

.process-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

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

/* Sidebar */
.service-sidebar {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.sidebar-card {
    background-color: var(--color-white);
    border: 2px solid var(--color-black);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.sidebar-dark {
    background-color: var(--color-black);
    color: var(--color-white);
}

.sidebar-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid currentColor;
}

.sidebar-price-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-light);
}

.sidebar-price-item:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.sidebar-price-name {
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

.sidebar-price-value {
    font-size: 2rem;
    font-weight: var(--font-weight-black);
    margin-bottom: var(--spacing-sm);
}

.sidebar-price-list {
    font-size: 0.875rem;
    line-height: 2;
}

.sidebar-price-list li::before {
    content: '• ';
    margin-right: var(--spacing-xs);
}

.sidebar-extra {
    font-size: 0.875rem;
}

.extra-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-gray-light);
}

.sidebar-text {
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.sidebar-contact a {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
}

/* Related Services */
.related-services {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-gray-light);
}

.related-services .section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.related-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.related-card {
    position: relative;
    overflow: hidden;
    border: 2px solid var(--color-black);
    background-color: var(--color-white);
    transition: var(--transition-base);
}

.related-card:hover {
    transform: translateY(-10px);
}

.related-image {
    aspect-ratio: 4/5;
    overflow: hidden;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: var(--transition-slow);
}

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

.related-title {
    position: absolute;
    bottom: var(--spacing-md);
    left: var(--spacing-md);
    font-size: 1.5rem;
    color: var(--color-white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.related-arrow {
    position: absolute;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 2rem;
    color: var(--color-white);
    transition: var(--transition-base);
}

.related-card:hover .related-arrow {
    transform: translateX(10px);
}

/* ============================================
   GALLERY PAGE STYLES
   ============================================ */
.gallery-filter {
    padding: var(--spacing-md) 0;
    background-color: var(--color-white);
    border-bottom: 2px solid var(--color-black);
    position: sticky;
    top: 58px;
    z-index: 100;
}

.filter-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    border: 2px solid var(--color-black);
    background-color: var(--color-white);
    transition: var(--transition-base);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-black);
    color: var(--color-white);
}

.gallery-main {
    padding: var(--spacing-xl) 0;
}

.gallery-masonry {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--spacing-md);
}

.gallery-item-full {
    grid-column: span 12;
    aspect-ratio: 16/9;
}

.gallery-item-half {
    grid-column: span 6;
    aspect-ratio: 4/5;
}

.gallery-item-third {
    grid-column: span 4;
    aspect-ratio: 3/4;
}

.gallery-item-two-thirds {
    grid-column: span 8;
    aspect-ratio: 3/2;
}

.gallery-item-full,
.gallery-item-half,
.gallery-item-third,
.gallery-item-two-thirds {
    position: relative;
    overflow: hidden;
    border: 2px solid var(--color-black);
}

.gallery-item-full img,
.gallery-item-half img,
.gallery-item-third img,
.gallery-item-two-thirds img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-item-full:hover img,
.gallery-item-half:hover img,
.gallery-item-third:hover img,
.gallery-item-two-thirds:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    display: flex;
    align-items: flex-end;
    padding: var(--spacing-md);
    opacity: 0;
    transition: var(--transition-base);
}

.gallery-item-full:hover .gallery-overlay,
.gallery-item-half:hover .gallery-overlay,
.gallery-item-third:hover .gallery-overlay,
.gallery-item-two-thirds:hover .gallery-overlay {
    opacity: 1;
}

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

.gallery-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.gallery-category {
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    opacity: 0.8;
}

.gallery-load-more {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

/* ============================================
   BLOG STYLES
   ============================================ */
.blog-featured {
    padding: var(--spacing-xl) 0;
}

.featured-post {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.featured-image {
    aspect-ratio: 16/10;
    overflow: hidden;
    border: 2px solid var(--color-black);
}

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

.featured-post:hover .featured-image img {
    transform: scale(1.05);
}

.featured-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
}

.featured-category {
    color: var(--color-black);
}

.featured-date {
    color: var(--color-gray);
}

.featured-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.featured-excerpt {
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

.featured-link {
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
}

.blog-grid-section {
    padding: var(--spacing-xl) 0;
}

.blog-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.blog-card {
    border: 2px solid var(--color-black);
    overflow: hidden;
    transition: var(--transition-base);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.blog-card-image {
    display: block;
    aspect-ratio: 4/3;
    overflow: hidden;
}

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

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

.blog-card-content {
    padding: var(--spacing-md);
}

.blog-card-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
}

.blog-category {
    color: var(--color-black);
}

.blog-date {
    color: var(--color-gray);
}

.blog-card-title {
    margin-bottom: var(--spacing-md);
    line-height: 25px !important;
}

.blog-card-title a {
    font-size: 1.5rem;
}

.blog-card-excerpt {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

.blog-card-link {
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
}

/* Pagination */
.pagination-section {
    padding: var(--spacing-lg) 0;
}

.pagination {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
}

.pagination-btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    border: 2px solid var(--color-black);
    background-color: var(--color-white);
    transition: var(--transition-base);
}

.pagination-btn:hover:not(:disabled) {
    background-color: var(--color-black);
    color: var(--color-white);
}

.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pagination-numbers {
    display: flex;
    gap: var(--spacing-xs);
}

.pagination-number {
    width: 40px;
    height: 40px;
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    border: 1px solid var(--color-black);
    background-color: var(--color-white);
    transition: var(--transition-base);
}

.pagination-number:hover,
.pagination-number.active {
    background-color: var(--color-black);
    color: var(--color-white);
}

.pagination-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.pagination-dots {
    padding: 0 var(--spacing-xs);
}

/* Newsletter */
.newsletter-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-black);
    color: var(--color-white);
    text-align: center;
}

.newsletter-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.newsletter-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

.newsletter-text {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.8;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    padding: 1.25rem 1.5rem;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.1em;
    border: 2px solid var(--color-white);
    background-color: transparent;
    color: var(--color-white);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.1);
}

/* ============================================
   BLOG POST STYLES
   ============================================ */
.post {
    margin-top: 88px;
}

.post-header {
    padding: var(--spacing-md) 0 var(--spacing-xl) var(--spacing-xxl) 0 var(--spacing-xl);
    background-color: var(--color-white);
}

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

.post-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
}

.post-category {
    color: var(--color-black);
}

.post-date,
.post-reading-time {
    color: var(--color-gray);
}

.post-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
}

.post-subtitle {
    font-size: 1.25rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-gray);
    text-transform: none;
}

.post-featured-image {
    width: 100%;
    height: 60vh;
    min-height: 400px;
    max-height: 600px;
    overflow: hidden;
    border-top: 2px solid var(--color-black);
    border-bottom: 2px solid var(--color-black);
}

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

.post-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--spacing-xl) var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-xl);
}

.post-content {
    max-width: 800px;
}

.post-intro {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 2px solid var(--color-black);
}

.post-section {
    margin-bottom: var(--spacing-xl);
}

.post-section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: var(--spacing-md);
}

.post-subtitle-h3 {
    font-size: 1.5rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.post-list {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
}

.post-list li {
    list-style: disc;
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.post-image {

    border: 2px solid var(--color-black);
}

.post-image img {
    width: 100%;
    height: auto;
}

.post-image-caption {
    padding: var(--spacing-md);
    font-size: 0.875rem;
    font-style: italic;
    color: var(--color-gray);
    background-color: var(--color-gray-light);
    margin-bottom: 0;
}

.post-quote {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    border-left: 4px solid var(--color-black);
    background-color: var(--color-gray-light);
}

.post-quote blockquote p {
    font-size: 1.25rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.post-quote cite {
    font-size: 0.875rem;
    font-weight: var(--font-weight-bold);
    font-style: normal;
}

.post-highlight {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background-color: var(--color-black);
    color: var(--color-white);
}

.post-highlight h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.post-checklist {
    display: grid;
    gap: var(--spacing-sm);
}

.post-checklist li {
    font-size: 1rem;
    line-height: 1.6;
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-black);
}

.tag {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    border: 2px solid var(--color-black);
    background-color: var(--color-white);
}

.post-share {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-black);
}

.post-share-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.share-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.share-btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    border: 2px solid var(--color-black);
    background-color: var(--color-white);
    transition: var(--transition-base);
}

.share-btn:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

/* Post Sidebar */
.post-sidebar {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.author-info {
    text-align: center;
}

.author-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto var(--spacing-md);
    border: 2px solid var(--color-black);
    border-radius: 50%;
    overflow: hidden;
}

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

.author-name {
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.author-role {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

.author-bio {
    font-size: 0.875rem;
    line-height: 1.6;
}

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

.popular-post {
    display: flex;
    gap: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-light);
}

.popular-post:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.popular-post-image {
    width: 100px;
    height: 100px;
    flex-shrink: 0;
    border: 2px solid var(--color-black);
    overflow: hidden;
}

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

.popular-post-content {
    flex: 1;
}

.popular-post-title {
    font-size: 0.95rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-xs);
}

.popular-post-date {
    font-size: 0.75rem;
    color: var(--color-gray);
    letter-spacing: 0.05em;
}

/* Related Posts */
.related-posts {
    padding: var(--spacing-xxl) 0;
    background-color: var(--color-gray-light);
}

.related-posts .section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.related-posts-grid {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.related-post-card {
    border: 2px solid var(--color-black);
    background-color: var(--color-white);
    overflow: hidden;
    transition: var(--transition-base);
}

.related-post-card:hover {
    transform: translateY(-10px);
}

.related-post-image {
    display: block;
    aspect-ratio: 3/2;
    overflow: hidden;
}

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

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

.related-post-content {
    padding: var(--spacing-md);
}

.related-post-category {
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.related-post-title {
    font-size: 1.25rem;
    line-height: 1.3;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    :root {
        --spacing-xl: 4rem;
        --spacing-xxl: 6rem;
    }

    .service-container,
    .post-container {
        grid-template-columns: 1fr;
    }

    .post-sidebar {
        order: -1;
    }

    .post-content {
        order: 1;
    }

    .service-sidebar,
    .post-sidebar {
        position: static;
    }

    .service-sidebar {
        order: 2;
    }

    .service-main {
        order: 1;
    }

    .contacts-container {
        grid-template-columns: 1fr;
    }

    .featured-post {
        grid-template-columns: 1fr;
    }
}

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

    .nav-container {
        grid-template-columns: auto 1fr auto;
    }

    .nav-phone {
        display: none;
    }

    .nav {
        padding: var(--spacing-sm) 0;
    }

    .nav-menu {
        position: fixed;
        top: 65px;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 0;
        background-color: var(--color-black);
        border-bottom: 2px solid var(--color-black);
        padding: var(--spacing-md);
        transform: translateY(-100%);
        opacity: 0;
        transition: var(--transition-base);
        pointer-events: none;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .nav-menu li {
        padding: var(--spacing-sm) 0;
        border-bottom: 1px solid var(--color-gray-light);
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero {
        margin-top: 65px;
        height: 70vh;
    }

    .page-header {
        margin-top: 65px;
    }

    .service-hero {
        margin-top: 62px;
    }

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

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

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

    .portfolio-large,
    .portfolio-item:not(.portfolio-large):not(.portfolio-wide),
    .portfolio-wide {
        grid-column: span 1;
    }

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

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

    .service-gallery-grid {
        grid-template-columns: 1fr;
    }

    .gallery-masonry {
        grid-template-columns: 1fr;
    }

    .gallery-item-full,
    .gallery-item-half,
    .gallery-item-third,
    .gallery-item-two-thirds {
        grid-column: span 1;
    }

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

    .newsletter-form {
        flex-direction: column;
    }

    .related-grid,
    .related-posts-grid {
        grid-template-columns: 1fr;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .btn {
        padding: 1rem 2rem;
        font-size: 0.75rem;
    }

    .btn-large {
        padding: 1.25rem 2.5rem;
        font-size: 0.875rem;
    }

    .filter-container {
        gap: var(--spacing-sm);
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
}

@media (min-width: 769px) {
    .menu-phone {
        display: none;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center {
    text-align: center;
}

.hidden {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ============================================
   CERTIFICATE PAGE
   ============================================ */

.certificate-page {
    background-color: var(--color-white);
}

.certificate-section {
    padding: var(--spacing-xxl) 0;
}

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

/* Карточка сертификата */

.certificate-card {
    margin: 0 auto var(--spacing-xl);
    max-width: 900px;
}

.certificate-card-inner {
    border: 2px solid var(--color-black);
    padding: var(--spacing-lg);
    position: relative;
    background-color: var(--color-white);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
}

.certificate-card-inner::before {
    content: '';
    position: absolute;
    inset: var(--spacing-sm);
    border: 1px solid var(--color-black);
    pointer-events: none;
    opacity: 1;

    background-image: url('/images/certificate-bg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* чтобы внутренний контент не попадал под псевдоэлемент */
.certificate-card-inner>* {
    position: relative;
    z-index: 1;
}

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

.certificate-logo {
    font-size: 1.5rem;
    font-weight: var(--font-weight-black);
    letter-spacing: 0.1em;
}

.certificate-label {
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border: 1px solid var(--color-black);
    padding: 0.5rem 1rem;
}

/* Основной блок */

.certificate-main {
    margin-bottom: var(--spacing-lg);
}

.certificate-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.certificate-row:last-of-type {
    margin-bottom: 0;
}

.certificate-col {
    min-width: 0;
}

.certificate-status-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.certificate-field-label {
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.6;
}

.certificate-amount {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: var(--font-weight-black);
    line-height: 1;
}

.certificate-comment {
    font-size: 1.05rem;
    line-height: 1.7;
    font-style: italic;
    border-top: 1px solid var(--color-gray-light);
    padding-top: var(--spacing-xs);
}

.certificate-hero {
    text-align: center;
}

/* Статус */

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 1.1rem;
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    border-radius: 999px;
    border: 1px solid var(--color-black);
}

.status-pill--active {
    background-color: var(--color-black);
    color: var(--color-white);
}

.status-pill--used {
    background-color: var(--color-gray-light);
    color: var(--color-gray);
}

/* Подвал карточки */

.certificate-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.7;
}

.certificate-code {
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
}

/* Блок описания и инструкции */

.certificate-info {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-xl);
}

.certificate-info-block {
    border: 2px solid var(--color-black);
    padding: var(--spacing-lg);
    background-color: var(--color-white);
}


.certificate-info-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.certificate-info-block p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    line-height: 1.8;
}

.certificate-steps {
    margin-bottom: var(--spacing-md);
}

.certificate-steps li {
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
    line-height: 1.7;
}

.certificate-note {
    font-size: 0.85rem !important;
    opacity: 0.8;
}

@media (max-width: 480px) {
    .certificate-info-block {
        padding: var(--spacing-md);
    }

    .certificate-info-title {
        font-size: 1.4rem;
    }

    .certificate-info-block p {
        font-size: 1.1rem;
    }

    .certificate-steps li {
        font-size: 1.1rem;
    }
}

/* Адаптив для сертификата */

@media (max-width: 1024px) {
    .certificate-info {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .certificate-card-inner {
        padding: var(--spacing-md);
    }

    .certificate-card-inner::before {
        inset: 0.75rem;
    }

    .certificate-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }

    .certificate-row {
        grid-template-columns: 1fr;
    }

    .certificate-footer {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ============================================
   CUSTOMS
   ============================================ */

.mb-md {
    margin-bottom: var(--spacing-md);
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    margin: 40px auto 0;
    display: flex;
    justify-content: center;
}

.pagination-list {
    list-style: none;
    display: flex;
    gap: 8px;
    padding: 0;
    margin: 0;
}

.pagination-item {
    display: inline-flex;
}

.pagination-link,
.pagination-link-active {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;

    font-size: 14px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;

    border: 1px solid #000;
    background-color: #fff;
    color: #000;

    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.pagination-link-active {
    background-color: #000;
    color: #fff;
    cursor: default;
}

.pagination-link:hover {
    background-color: #000;
    color: #fff;
}

.pagination-prev,
.pagination-next {
    font-weight: 500;
}

/* СЕКЦИЯ СОЦСЕТЕЙ */
.social-section {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--spacing-lg) var(--container-padding) var(--spacing-sm) var(--container-padding);
}

.social-header {
    margin-bottom: var(--spacing-lg);
    text-align: left;
}

.social-subtitle {
    margin-top: var(--spacing-sm);
    max-width: 640px;
    color: var(--color-text-muted, #b3b3b3);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* СЕТКА */
.social-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--spacing-md);
}

/* КАРТОЧКА */
.social-card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;

    padding: var(--spacing-sm) var(--spacing-md);
    text-decoration: none;

    background: rgba(0, 0, 0, 0.15);
    border: 2px solid rgba(0, 0, 0, 0.5);
    color: rgba(0, 0, 0);

    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.social-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.15);
    opacity: 0.97;
}

.social-card .social-icon-wrap {
    filter: grayscale(1);
    transition: all 0.3s ease;
}

.social-card:hover .social-icon-wrap {
    filter: grayscale(0);
}

/* Верхняя часть карточки */
.social-card-top {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.social-icon-wrap {
    width: 32px;
    height: 32px;
}

.social-icon {
    width: 24px;
    height: 24px;
    fill: #ffffff;
}

/* Название платформы */
.social-platform {
    font-size: 1.25rem;
    letter-spacing: 0.1em;
    font-weight: bolder;
}

/* Нижняя часть карточки */
.social-card-bottom {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.social-handle {
    font-size: 0.95rem;
    opacity: 0.9;
    word-break: break-word;
}

.social-cta {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 600;
    opacity: 0.9;
}

/* Примечание */
.social-note {
    margin-top: var(--spacing-md);
    font-size: 0.8rem;
    color: var(--color-text-muted, #8a8a8a);
}

/* БРЕНДОВЫЕ ЦВЕТА (фоны карточек) */

/* Avito — синий акцент */
.social-avito:hover {
    background: rgba(0, 170, 255, 0.15);
    border-color: rgba(0, 170, 255, 0.5);
    color: #007dbd;
}

.social-avito:hover .social-icon {
    fill: #007dbd;
}

/* Яндекс */
.social-yandex:hover {
    background: rgba(252, 63, 29, 0.15);
    border-color: rgba(252, 63, 29, 0.5);
    color: rgb(252, 63, 29);
}

.social-yandex:hover .social-icon {
    fill: rgb(252, 63, 29);
}

/* 2GIS */
.social-2gis:hover {
    background: rgba(41, 178, 74, 0.15);
    border-color: rgba(41, 178, 74, 0.5);
    color: rgb(41, 178, 74);
}

.social-2gis:hover .social-icon {
    fill: rgb(41, 178, 74);
}

/* VK */
.social-vk:hover {
    background: rgba(39, 135, 245, 0.15);
    border-color: rgba(39, 135, 245, 0.5);
    color: rgb(39, 135, 245);
}

.social-vk:hover .social-icon {
    fill: rgb(39, 135, 245);
}

/* Telegram */
.social-telegram:hover {
    background: rgba(0, 136, 204, 0.15);
    border-color: rgba(0, 136, 204, 0.5);
    color: rgb(0, 136, 204);
}

.social-telegram:hover .social-icon {
    fill: rgb(0, 136, 204);
}

/* Instagram */
.social-instagram:hover {
    background: rgba(255, 0, 105, 0.15);
    border-color: rgba(255, 0, 105, 0.5);
    color: rgb(255, 0, 105);
}

.social-instagram:hover .social-icon {
    fill: rgb(255, 0, 105);
}

@media (max-width: 1024px) {
    .social-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .social-grid {
        grid-template-columns: 1fr;
    }

    .social-header {
        text-align: left;
    }
}

.error-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.mt-1 {
    margin-top: 1rem;
}

/* ===========================
   Tariff Details Page
   =========================== */
.tariff-details {
    padding: var(--spacing-xl) 0 var(--spacing-xxl);
    border-top: 2px solid var(--color-black);
    margin-top: var(--spacing-xl);
}

.tariff-details-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.tariff-row {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: var(--spacing-xl);
    align-items: center;
}

.tariff-row-reverse {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
}

.tariff-image img {
    width: 100%;
    display: block;
    border-radius: 16px;
    border: 2px solid var(--color-black);
    object-fit: cover;
}

.tariff-content {
    max-width: 640px;
}

.tariff-title {
    font-size: clamp(2rem, 3vw, 2.6rem);
    margin-bottom: var(--spacing-md);
}

.tariff-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-md) 0;
}

.tariff-list li {
    position: relative;
    padding-left: 1.4rem;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.tariff-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    top: 0;
}

.tariff-note {
    margin-top: var(--spacing-sm);
    font-size: 0.95rem;
    color: var(--color-gray);
}

/* Адаптив */
@media (max-width: 900px) {

    .tariff-row,
    .tariff-row-reverse {
        grid-template-columns: 1fr;
    }

    .tariff-image {
        order: -1;
    }
}

@media (max-width: 600px) {
    .tariff-details {
        padding-top: var(--spacing-lg);
    }

    .tariff-title {
        font-size: 1.7rem;
    }
}


/* ===========================
   Cookie
   =========================== */

.cookie-banner {
    position: fixed;
    inset-inline: 0;
    bottom: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.94);
    color: #f9fafb;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 14px;
    line-height: 1.5;
}

/* Мобильный first */
.cookie-banner__inner {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cookie-banner__text {
    font-size: 13px;
}

.cookie-banner__links {
    font-size: 11px;
    opacity: 0.85;
}

.cookie-banner__links a {
    color: #e5e7eb;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

.cookie-banner__links a:hover {
    color: #ffffff;
}

.cookie-banner__dot {
    margin: 0 6px;
}

.cookie-banner__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

/* Кнопки */
.cookie-btn {
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 8px 14px;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.15s ease,
        color 0.15s ease,
        border-color 0.15s ease,
        transform 0.1s ease;
    /* на мобиле разрешаем перенос строк */
}

.cookie-btn--primary {
    background: #ffffff;
    color: #000000;
    border-color: #ffffff;
    font-weight: 600;
}

.cookie-btn--primary:hover {
    background: #f5f5f5;
    border-color: #f5f5f5;
    transform: translateY(-1px);
}

.cookie-btn--secondary {
    background: transparent;
    color: #e5e7eb;
    border-color: #4b5563;
}

.cookie-btn--secondary:hover {
    background: #111827;
    border-color: #6b7280;
    transform: translateY(-1px);
}

@media (min-width: 640px) {
    .cookie-banner__inner {
        padding: 14px 16px 12px;
        gap: 10px;
    }

    .cookie-banner__text {
        font-size: 14px;
    }

    .cookie-banner__links {
        font-size: 12px;
    }

    .cookie-btn {
        white-space: nowrap;
    }
}

@media (min-width: 900px) {
    .cookie-banner__inner {
        display: grid;
        grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
        grid-template-rows: auto auto;
        align-items: center;
        gap: 8px 24px;
        padding: 16px 20px 14px;
    }

    .cookie-banner__text {
        grid-column: 1 / 2;
        grid-row: 1 / 2;
    }

    .cookie-banner__links {
        grid-column: 1 / 2;
        grid-row: 2 / 3;
    }

    .cookie-banner__actions {
        grid-column: 2 / 3;
        grid-row: 1 / 3;
        justify-content: flex-end;
        margin-top: 0;
    }
}

.noise {
    display: none;
}

.home-info {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}

/* ===== BASE ===== */
*,
*::before,
*::after {
    box-sizing: border-box
}

/* ===== INFO ===== */
.compare-info {
    display: flex;
    gap: 12px;
    max-width: 700px;
    margin: 20px auto;
    padding: 14px 18px;
    background: #f9fbff;
    border-left: 4px solid #3f4043;
    font-family: Comfortaa, sans-serif;
    color: #51545c;
}

.compare-info__icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0
}

/* ===== COMPARISON ===== */
.image-comparison {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: grid;
    --pos: 50%;
}

/* layers */
.comparison__before,
.comparison__after {
    grid-area: 1/1;
    width: 100%;
}

/* images */
.image-comparison img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 0 !important;
}

/* BEFORE mask */
.comparison__before {
    position: relative;
    z-index: 2;
    clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}

/* DIVIDER */
.comparison__divider {
    position: absolute;
    top: 0;
    bottom: 0;
    left: var(--pos);
    transform: translateX(-50%);
    width: 3px;
    background: #fff;
    z-index: 4;
    pointer-events: none;
}

/* LABELS */
.comparison__label {
    position: absolute;
    top: 8px;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 2px 6px rgba(0, 0, 0, .7);
}

.comparison__label--left {
    left: 8px
}

.comparison__label--right {
    right: 8px
}

/* BUTTON */
.comparison__button {
    position: absolute;
    top: 0;
    left: var(--pos);
    transform: translateX(-50%);
    width: 48px;
    height: 100%;
    background: none;
    border: none;
    padding: 0;
    cursor: ew-resize;
    z-index: 5;
}

/* GLASS HANDLE */
.comparison__handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: #fff;
    backdrop-filter: blur(6px);
    border-radius: 50%;
    box-shadow:
        0 6px 20px rgba(0, 0, 0, .25),
        inset 0 0 0 1px rgba(255, 255, 255, .6);
}

/* ARROWS */
.comparison__handle svg {
    width: 14px;
    height: 14px;
}

.comparison__handle path {
    stroke: #000;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    opacity: .75;
}

/* MOBILE */
@media (max-width:490px) {
    .comparison__label {
        font-size: 16px
    }

    .comparison__handle {
        width: 44px;
        height: 44px
    }

    .comparison__handle svg {
        width: 12px;
        height: 12px
    }
}

.image-wrapper {
    width: 100%;
    height: 600px;
    overflow: hidden;
}

.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

  .melt-slider{
    position: relative;
    height: 650px;
    overflow: hidden;
    border-radius: 18px;
    background: #000;
    isolation: isolate;
  }

  .melt-slider.neo::before{
    content:"";
    position:absolute;
    inset:-28px;
    border-radius: 28px;
    background:
      radial-gradient(700px 420px at 20% 25%, rgba(34,211,238,.22), transparent 60%),
      radial-gradient(700px 420px at 85% 30%, rgba(124,58,237,.24), transparent 62%),
      radial-gradient(520px 360px at 60% 90%, rgba(163,255,18,.12), transparent 60%);
    filter: blur(18px);
    opacity: .75;
    z-index: -2;
    pointer-events:none;
  }

  .melt-slider.neo::after{
    content:"";
    position:absolute;
    inset:0;
    border-radius: inherit;
    border: 1px solid rgba(255,255,255,.10);
    box-shadow:
      inset 0 0 0 1px rgba(255,255,255,.05),
      0 0 0 1px rgba(34,211,238,.10);
    z-index: 60;
    pointer-events:none;
  }

  .melt-bg,
  .slider{
    position:absolute;
    inset:0;
  }

  .melt-bg{ z-index: 1; }
  .slider{ z-index: 5; }


  .melt-bg img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 30%;
    display: block;
    transform: translateZ(0);
    transition: opacity 1.2s ease, filter 1.2s ease, transform 1.2s ease;
    will-change: opacity, filter, transform;
  }

  .melt-bg.fade-out img{
    opacity: 0;
    filter: blur(22px) saturate(1.10);
    transform: scale(1.07);
  }


  .neo-vignette{
    position:absolute; inset:0;
    background:
      radial-gradient(1200px 700px at 50% 40%, transparent 35%, rgba(0,0,0,.45) 75%),
      linear-gradient(180deg, rgba(0,0,0,.16), rgba(0,0,0,.55));
    z-index: 2;
    pointer-events:none;
  }
  .neo-grid{
    position:absolute; inset:-1px;
    background:
      linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
      linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
    background-size: 52px 52px;
    opacity: .20;
    mask-image: radial-gradient(closest-side, rgba(0,0,0,.95), transparent 70%);
    z-index: 3;
    pointer-events:none;
  }
  .neo-glow{
    position:absolute; inset:-35%;
    background: conic-gradient(from 210deg,
      rgba(34,211,238,0),
      rgba(34,211,238,.18),
      rgba(124,58,237,.20),
      rgba(163,255,18,.12),
      rgba(34,211,238,0)
    );
    filter: blur(46px);
    opacity: .55;
    animation: neoGlow 10s linear infinite;
    z-index: 1;
    pointer-events:none;
  }
  @keyframes neoGlow{ to{ transform: rotate(360deg); } }

  .slider{
    opacity: 0;
    transition: opacity 1.0s ease;
    will-change: opacity;
  }
  .slider.hidden{ pointer-events:none; }
  .slider.active{ opacity:1; pointer-events:auto; }

  .neo-topcoat{
    position:absolute; inset:0;
    background:
      radial-gradient(1200px 700px at 50% 40%, transparent 38%, rgba(0,0,0,.34) 78%),
      linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,0)),
      repeating-linear-gradient(180deg, rgba(255,255,255,.035) 0 1px, transparent 1px 6px);
    opacity:.30;
    pointer-events:none;
    z-index: 9;
  }


  .slides{
    height: 100%;
    display: flex;

    --total: 4;           
    width: calc(var(--total) * 100%);

    will-change: transform;

    animation: marquee 35s linear infinite; 
    transform: translateX(0);

    animation-play-state: paused;
  }

  .slider.run .slides{
    animation-play-state: running;
  }

  .slides img{
    flex: 0 0 calc(100% / var(--total));
    width: calc(100% / var(--total));
    height: 100%;
    object-fit: cover;
    object-position: 50% 30%;
    display: block;
    filter: saturate(1.10) contrast(1.06);
  }

  @keyframes marquee{
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
  }

  .neo-fx{
    position:absolute;
    inset:0;
    z-index: 20;
    pointer-events:none;
    opacity: 0;
  }

  .melt-slider.smoke .neo-fx{
    opacity: 1;
  }

  .neo-smoke{
    position:absolute;
    inset:-30%;
    filter: blur(22px);
    mix-blend-mode: screen;
    opacity: 0;

    background:
      radial-gradient(closest-side at 18% 62%, rgba(255,255,255,.26), transparent 72%),
      radial-gradient(closest-side at 48% 35%, rgba(34,211,238,.22), transparent 74%),
      radial-gradient(closest-side at 78% 58%, rgba(124,58,237,.20), transparent 76%),
      radial-gradient(closest-side at 42% 86%, rgba(255,255,255,.18), transparent 78%);

    transform: translate3d(-20px, 24px, 0) scale(1.02);
  }

  .melt-slider.smoke .neo-smoke-a{ animation: smokeA 2.2s ease both; }
  .melt-slider.smoke .neo-smoke-b{ animation: smokeB 2.2s ease both; }
  .melt-slider.smoke .neo-smoke-c{ animation: smokeC 2.2s ease both; }

  @keyframes smokeA{
    0%   { opacity: 0; transform: translate3d(-26px, 30px, 0) scale(1.02); }
    28%  { opacity: 1.0; }
    70%  { opacity: 0.95; transform: translate3d(18px, -10px, 0) scale(1.12); }
    100% { opacity: 0; transform: translate3d(40px, -18px, 0) scale(1.16); }
  }

  @keyframes smokeB{
    0%   { opacity: 0; transform: translate3d(10px, 34px, 0) scale(1.05); }
    22%  { opacity: .95; }
    68%  { opacity: .90; transform: translate3d(-10px, -14px, 0) scale(1.14); }
    100% { opacity: 0; transform: translate3d(-32px, -24px, 0) scale(1.18); }
  }

  @keyframes smokeC{
    0%   { opacity: 0; transform: translate3d(-6px, 38px, 0) scale(1.06); }
    18%  { opacity: .85; }
    65%  { opacity: .80; transform: translate3d(26px, -8px, 0) scale(1.15); }
    100% { opacity: 0; transform: translate3d(52px, -22px, 0) scale(1.20); }
  }

.neo-hud{
  position:absolute;
  left: 5px;
  bottom: 5px;  
  z-index: 40;
  display:flex;
  flex-direction: column;
  gap: 10px;
  pointer-events:none;
}

  .neo-card{
    display:flex;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.04));
    border: 1px solid rgba(255,255,255,.14);
    box-shadow: 0 12px 34px rgba(0,0,0,.42);
    backdrop-filter: blur(10px);
    max-width: min(420px, calc(100vw - 64px));
  }

  .neo-dot{
    width: 10px; height: 10px; border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,0) 60%),
                linear-gradient(90deg, rgba(34,211,238,1), rgba(124,58,237,1));
    box-shadow: 0 0 16px rgba(34,211,238,.45), 0 0 22px rgba(124,58,237,.30);
    flex: 0 0 auto;
  }

  .neo-title{
    font: 700 12px/1.2 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: rgba(255,255,255,.90);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .neo-sub{
    margin-top: 4px;
    font: 600 11px/1.2 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
    letter-spacing: .12em;
    color: rgba(255,255,255,.70);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .neo-bar{
    height: 12px;
    width: min(520px, calc(100vw - 64px));
    border-radius: 999px;
    background: linear-gradient(90deg,
      rgba(34,211,238,0),
      rgba(34,211,238,.35),
      rgba(124,58,237,.35),
      rgba(163,255,18,.18),
      rgba(34,211,238,0));
    mask-image: linear-gradient(90deg, transparent, rgba(0,0,0,.9) 18%, rgba(0,0,0,.9) 82%, transparent);
    opacity: .65;
  }

  @media (prefers-reduced-motion: reduce){
    .melt-bg img, .slider{ transition: none !important; }
    .slides{ animation:none !important; transform:none !important; }
    .neo-glow{ animation:none !important; }
    .neo-fx{ display:none !important; }
  }

  #meltSlider{ --bgX: 100%; --bgY: 30%; --speed: 160; }
  #meltSlider .melt-bg img{ object-position: var(--bgX) var(--bgY) !important; }
  #meltSlider .slides img{ object-position: var(--bgX) var(--bgY) !important; }


  #meltSlider .neo-fx{
    transition: opacity .35s ease;
    will-change: opacity;
    transform: translateZ(0);
  }
  #meltSlider .neo-smoke{
    will-change: transform, opacity;
    transform: translateZ(0);
  }


  .neo-flash{
    position:absolute;
    inset:-22%;
    z-index: 4;       
    pointer-events:none;
    opacity: 0;
    background:
      radial-gradient(closest-side at 78% 32%,
        rgba(255,255,255,.95),
        rgba(34,211,238,.55) 26%,
        rgba(124,58,237,.35) 46%,
        transparent 74%),
      radial-gradient(closest-side at 22% 70%,
        rgba(255,255,255,.55),
        transparent 72%);
    filter: blur(8px);
    transform: translateZ(0);
  }
  .melt-slider.flash .neo-flash{
    animation: neoFlash .55s ease both;
  }
  @keyframes neoFlash{
    0%   { opacity: 0; transform: scale(.98); }
    20%  { opacity: .95; }
    55%  { opacity: .35; }
    100% { opacity: 0; transform: scale(1.06); }
  }


  #meltSlider .slides{
    animation: none !important;
    transform: translateX(0);
  }

  .neo-controls{
    position:absolute;
    right: 16px;
    bottom: 16px;
    z-index: 58;
    display:flex;
    gap: 10px;
    pointer-events:auto;
  }

  .neo-btn{
    position: relative;
    appearance:none;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 16px;
    height: 46px;
    min-width: 56px;
    padding: 0 14px;
    color: rgba(255,255,255,.92);
    cursor: pointer;
    user-select: none;
    -webkit-tap-highlight-color: transparent;

    background:
      radial-gradient(140% 140% at 20% 0%, rgba(34,211,238,.18), transparent 55%),
      radial-gradient(140% 140% at 80% 100%, rgba(124,58,237,.18), transparent 55%),
      linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.03));

    box-shadow:
      0 18px 46px rgba(0,0,0,.55),
      inset 0 0 0 1px rgba(255,255,255,.05);

    backdrop-filter: blur(12px);
    overflow: hidden;
  }

  .neo-btn::before{
    content:"";
    position:absolute;
    inset:-2px;
    border-radius: inherit;
    background:
      conic-gradient(from 210deg,
        rgba(34,211,238,0),
        rgba(34,211,238,.35),
        rgba(124,58,237,.35),
        rgba(163,255,18,.18),
        rgba(34,211,238,0)
      );
    opacity: .22;
    filter: blur(10px);
    z-index: 0;
  }

  .neo-btn::after{
    content:"";
    position:absolute;
    inset:0;
    border-radius: inherit;
    background: radial-gradient(120% 80% at 40% 10%, rgba(255,255,255,.18), transparent 60%);
    opacity:.35;
    z-index:0;
    pointer-events:none;
  }

  .neo-btn .neo-ic{
    position: relative;
    z-index: 1;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    font: 800 14px/1 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
    letter-spacing: .10em;
    text-transform: uppercase;
    text-shadow: 0 0 18px rgba(34,211,238,.22);
  }

  .neo-btn-icon{ width: 56px; padding: 0; }
  .neo-btn-main{ min-width: 78px; }

  .neo-btn:active{ transform: translateY(1px); }
  .neo-btn:hover{
    box-shadow:
      0 20px 54px rgba(0,0,0,.58),
      inset 0 0 0 1px rgba(255,255,255,.06);
  }

  #meltSlider.is-paused .neo-btn-main .neo-ic-play{ display:inline-flex; }
  #meltSlider.is-paused .neo-btn-main .neo-ic-pause{ display:none; }
  #meltSlider:not(.is-paused) .neo-btn-main .neo-ic-play{ display:none; }
  #meltSlider:not(.is-paused) .neo-btn-main .neo-ic-pause{ display:inline-flex; }

  /* ✅ Mobile */
  @media (max-width: 768px){
    .melt-slider{ height: 420px; border-radius: 16px; }
    #meltSlider{ --bgY: 35%; --speed: 130; }

    .neo-hud{ right: 6px; bottom: 36px; gap: 8px; }
    .neo-card{ max-width: calc(90vw - 24px - 100px); }

    .neo-controls{ right: 12px; bottom: 12px; gap: 8px; }
    .neo-btn{ height: 48px; min-width: 58px; border-radius: 16px; }
    .neo-btn-main{ min-width: 86px; }
  }
  /* ====== Sitemap section (new, unique) ====== */
.sitemap-section{
  padding: 32px 0 40px;
}

.sitemap-wrapper{
  width: min(1100px, 100% - 32px);
  margin: 0 auto;
}

.sitemap-columns{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.sitemap-col{
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 16px;
  padding: 18px 18px 16px;
  background: #fff;
}

.sitemap-col-title{
  margin: 0 0 12px;
  font-size: 18px;
  line-height: 1.2;
}

.sitemap-list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.sitemap-link{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(0,0,0,0.03);
  transition: background .2s ease, transform .2s ease;
}

.sitemap-link::before{
  content: "↗";
  font-size: 14px;
  opacity: .7;
}

.sitemap-link:hover{
  background: rgba(0,0,0,0.06);
  transform: translateY(-1px);
}

.sitemap-link:focus-visible{
  outline: 2px solid rgba(0,0,0,0.35);
  outline-offset: 3px;
}

/* ====== Responsive ====== */
@media (max-width: 900px){
  .sitemap-columns{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px){
  .sitemap-section{
    padding: 22px 0 28px;
  }

  .sitemap-wrapper{
    width: min(1100px, 100% - 24px);
  }

  .sitemap-columns{
    grid-template-columns: 1fr; 
    gap: 14px;
  }

  .sitemap-col{
    border-radius: 14px;
    padding: 16px;
  }

  .sitemap-link{
    width: 100%;
    justify-content: space-between;
  }
}