/* ================================
   CSS Custom Properties
   ================================ */
:root {
    /* Colors */
    --color-bg: #0a0a0a;
    --color-bg-alt: #111111;
    --color-bg-card: #1a1a1a;
    --color-bg-card-hover: #222222;
    --color-surface: #141414;
    --color-border: #2a2a2a;
    --color-border-light: #333333;

    --color-primary: #ff6a00;
    --color-primary-hover: #ff8533;
    --color-primary-dark: #cc5500;
    --color-primary-glow: rgba(255, 106, 0, 0.15);

    --color-accent: #ff9f43;
    --color-accent-2: #ffd93d;

    --color-text: #f0f0f0;
    --color-text-secondary: #a0a0a0;
    --color-text-muted: #787878;

    --color-success: #2ecc71;
    --color-error: #e74c3c;

    /* Typography */
    --font-display: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;

    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.5rem;
    --fs-2xl: 2rem;
    --fs-3xl: 2.5rem;
    --fs-4xl: 3.5rem;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Layout */
    --container-max: 1200px;
    --header-height: 80px;

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

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(255, 106, 0, 0.3);

    /* Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
}

/* ================================
   Reset & Base
   ================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-hover);
}

/* Focus styles for keyboard accessibility (WCAG 2.1 AA) */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

:focus:not(:focus-visible) {
    outline: none;
}

a:focus-visible {
    border-radius: var(--radius-sm);
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

ul {
    list-style: none;
}

address {
    font-style: normal;
}

/* ================================
   Container
   ================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ================================
   Typography
   ================================ */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

h1 {
    font-size: var(--fs-3xl);
    font-weight: 700;
}

h2 {
    font-size: var(--fs-2xl);
}

h3 {
    font-size: var(--fs-xl);
}

/* ================================
   Buttons
   ================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-display);
    font-size: var(--fs-sm);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

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

.btn--outline:hover {
    background: var(--color-primary);
    color: #fff;
}

.btn--lg {
    padding: 1rem 2rem;
    font-size: var(--fs-base);
}

.btn--sm {
    padding: 0.5rem 1rem;
    font-size: var(--fs-xs);
}

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

/* ================================
   Section
   ================================ */
.section {
    padding: var(--space-3xl) 0;
}

.section--dark {
    background: var(--color-bg-alt);
}

.section__title {
    text-align: center;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.section__title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    margin: var(--space-md) auto 0;
    border-radius: var(--radius-full);
}

.section__subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: var(--space-md) auto var(--space-2xl);
}

/* ================================
   Header
   ================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow var(--transition-base);
}

.header--scrolled {
    box-shadow: var(--shadow-md);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text);
    text-decoration: none;
    flex-shrink: 0;
    margin-right: var(--space-xl);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    color: #fff;
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 700;
    border-radius: var(--radius-sm);
}

.logo-text {
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.logo-accent {
    color: var(--color-primary);
}

.header__nav {
    display: none;
}

.nav__list {
    display: flex;
    gap: var(--space-xl);
}

.nav__link {
    color: var(--color-text-secondary);
    font-size: var(--fs-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
    position: relative;
    white-space: nowrap;
}

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

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

.nav__link:hover::after {
    width: 100%;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    flex-shrink: 0;
    margin-left: auto;
}

.header__phone {
    display: none;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-text);
    font-weight: 600;
    font-size: var(--fs-sm);
    white-space: nowrap;
    flex-shrink: 0;
}

.header__phone .icon {
    color: var(--color-primary);
}

.header__phone:hover {
    color: var(--color-primary);
}

.header__cta {
    display: none;
    padding: 0.5rem 1.25rem;
    font-size: var(--fs-xs);
}

/* Burger */
.burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
}

.burger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-base);
    border-radius: 1px;
}

.burger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.burger.active span:nth-child(2) {
    opacity: 0;
}

.burger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav overlay */
.header__nav.active {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.98);
    align-items: center;
    justify-content: center;
    z-index: 1001;
}

.header__nav.active .nav__list {
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
}

.header__nav.active .nav__link {
    font-size: var(--fs-xl);
}

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

.hero--subpage {
    min-height: auto;
    padding: calc(var(--header-height) + var(--space-md)) 0 var(--space-xl);
}

/* Breadcrumbs */
.breadcrumb,
.breadcrumbs {
    padding: var(--space-sm) 0;
    font-size: var(--fs-sm);
    color: var(--color-text-muted);
}

/* Сдвиг первого блока подстраницы под фиксированный хедер */
main > .breadcrumb:first-child,
main > .breadcrumbs:first-child,
main > nav.breadcrumb:first-child,
main > nav.breadcrumbs:first-child,
main > div.breadcrumbs:first-child,
main > section.breadcrumb:first-child,
main > section.section:first-child {
    padding-top: calc(var(--header-height) + var(--space-md));
}

.breadcrumb__list,
.breadcrumbs__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.breadcrumb__list li:not(:last-child)::after,
.breadcrumbs__list li:not(:last-child)::after {
    content: '/';
    margin-left: var(--space-xs);
    color: var(--color-text-muted);
}

.breadcrumb a,
.breadcrumbs a,
.breadcrumbs__link {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumb a:hover,
.breadcrumbs a:hover,
.breadcrumbs__link:hover {
    color: var(--color-primary);
}

.breadcrumbs__current {
    color: var(--color-text-muted);
}

.hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 70% 50%, rgba(255, 106, 0, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 30% 80%, rgba(255, 159, 67, 0.05) 0%, transparent 50%),
        var(--color-bg);
}

.hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
    padding: var(--space-3xl) 0;
}

.hero__content {
    text-align: center;
}

.hero h1 {
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--color-text) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero__subtitle {
    font-size: var(--fs-md);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
    margin-bottom: var(--space-2xl);
}

.hero__badges {
    display: flex;
    gap: var(--space-xl);
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    text-align: center;
}

.badge__value {
    display: block;
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 700;
    color: var(--color-primary);
}

.badge__label {
    font-size: var(--fs-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero__image {
    display: none;
}

/* ================================
   Placeholders (for images)
   ================================ */
.placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    background: var(--color-bg-card);
    border: 1px dashed var(--color-border-light);
    color: var(--color-text-muted);
    text-align: center;
    padding: var(--space-lg);
    overflow: hidden;
}

.placeholder svg {
    opacity: 0.4;
}

.placeholder span {
    font-size: var(--fs-xs);
    line-height: 1.4;
    max-width: 200px;
}

.placeholder--hero {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    background:
        radial-gradient(ellipse at center, rgba(255, 106, 0, 0.1) 0%, transparent 70%),
        var(--color-bg-card);
}

.placeholder--material {
    aspect-ratio: 16/10;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.placeholder--product {
    aspect-ratio: 16/10;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.placeholder--portfolio {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
}

/* ================================
   Advantages
   ================================ */
.advantages__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.advantage-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    transition: all var(--transition-base);
}

.advantage-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.advantage-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    background: var(--color-primary-glow);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

.advantage-card__title {
    margin-bottom: var(--space-sm);
    font-size: var(--fs-lg);
}

.advantage-card__text {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.7;
}

/* ================================
   Materials (compact overlay cards)
   ================================ */
.materials-compact {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.mat-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    display: block;
    text-decoration: none;
    color: #fff;
}

.mat-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.mat-card:hover img {
    transform: scale(1.08);
}

.mat-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.1) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-lg);
    transition: background var(--transition-base);
}

.mat-card:hover .mat-card__overlay {
    background: linear-gradient(0deg, rgba(255,106,0,0.9) 0%, rgba(255,106,0,0.4) 50%, rgba(0,0,0,0.1) 100%);
}

.mat-card__overlay h3 {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
    color: #fff;
}

.mat-card__price {
    display: inline-block;
    font-family: var(--font-display);
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-accent-2);
    margin-bottom: var(--space-sm);
    letter-spacing: 0.03em;
}

.mat-card:hover .mat-card__price {
    color: #fff;
}

.mat-card__overlay p {
    font-size: var(--fs-xs);
    line-height: 1.5;
    color: rgba(255,255,255,0.8);
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, margin 0.4s ease;
}

.mat-card:hover .mat-card__overlay p {
    max-height: 60px;
    margin-bottom: var(--space-sm);
}

.mat-card__link {
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition-fast);
}

.mat-card:hover .mat-card__link {
    color: #fff;
}

.tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-primary-glow);
    color: var(--color-primary);
    font-size: var(--fs-xs);
    font-weight: 500;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 106, 0, 0.2);
}

/* ================================
   Page Hero (subpages)
   ================================ */
.page-hero {
    text-align: center;
}

.page-hero h1 {
    margin-bottom: var(--space-md);
}

.page-hero__subtitle {
    color: var(--color-text-secondary);
    max-width: 700px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

.page-hero__actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ================================
   Gallery
   ================================ */
.gallery__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.gallery__item {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.gallery__img {
    border-radius: var(--radius-lg);
    transition: transform var(--transition-slow);
}

.gallery__item:hover .gallery__img,
picture:hover .gallery__img {
    transform: scale(1.03);
}

/* ================================
   Capabilities
   ================================ */
.capabilities__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

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

.capability-card:hover {
    border-color: var(--color-primary);
}

.capability-card__icon {
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.capability-card__title {
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    margin-bottom: var(--space-sm);
}

.capability-card__text {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.7;
}

.capabilities__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.capabilities__text p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.capabilities__text h3 {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.capabilities__list {
    list-style: none;
    padding: 0;
}

.capabilities__list li {
    color: var(--color-text-secondary);
    line-height: 1.7;
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
}

.capabilities__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1em;
    width: 8px;
    height: 2px;
    background: var(--color-primary);
}

.capabilities__image {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* ================================
   Woods Grid
   ================================ */
.capabilities__woods h3 {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.woods__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

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

.wood-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.wood-card h4 {
    padding: var(--space-md) var(--space-lg) 0;
    font-size: var(--fs-md);
}

.wood-card p {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.6;
    padding: var(--space-sm) var(--space-lg) var(--space-lg);
}

/* ================================
   Pricing Table
   ================================ */
.pricing__table-wrapper {
    overflow-x: auto;
    margin-bottom: var(--space-lg);
}

.pricing__table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--fs-sm);
}

.pricing__table th,
.pricing__table td {
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.pricing__table th {
    background: var(--color-bg-card);
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
}

.pricing__table td {
    color: var(--color-text-secondary);
}

.pricing__table tr:hover td {
    background: var(--color-bg-card);
}

.pricing__notes {
    color: var(--color-text-muted);
    font-size: var(--fs-xs);
    line-height: 1.6;
}

.pricing__notes p {
    margin-bottom: var(--space-xs);
}

/* ================================
   Related Materials
   ================================ */
.related-materials__grid,
.related__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.related-card {
    display: block;
    text-decoration: none;
    color: var(--color-text);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.related-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.related-card h3 {
    padding: var(--space-md) var(--space-lg) 0;
}

.related-card p {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    padding: var(--space-sm) var(--space-lg) var(--space-lg);
    line-height: 1.6;
}

/* ================================
   Products
   ================================ */
.products__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.product-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    padding: 0;
    display: flex;
    flex-direction: column;
}

.product-card picture {
    display: block;
    max-height: 240px;
    overflow: hidden;
}

.product-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.product-card h3 {
    font-size: var(--fs-md);
    padding: var(--space-md) var(--space-lg) 0;
    margin-bottom: var(--space-sm);
}

.product-card p {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.7;
    padding: 0 var(--space-lg);
    margin-bottom: var(--space-md);
}

.product-card__content {
    padding: var(--space-md) var(--space-lg) var(--space-lg);
}

.product-card__content h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-sm);
    padding: 0;
}

.product-card__content p {
    padding: 0;
}

.product-card .btn {
    margin: 0 var(--space-lg) var(--space-lg);
}

.product-card__link {
    display: block;
    padding: var(--space-md) var(--space-lg);
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-primary);
    border-top: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.product-card__link:hover {
    background: var(--color-primary-glow);
    color: var(--color-primary-hover);
}

/* ================================
   Portfolio
   ================================ */
.portfolio__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

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

.portfolio__item:hover .portfolio__overlay {
    opacity: 1;
}

.portfolio__overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 106, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.portfolio__label {
    color: #fff;
    font-family: var(--font-display);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ================================
   Process
   ================================ */
.process__steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    position: relative;
}

.process__step {
    text-align: center;
    position: relative;
    padding: var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.process__number {
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--color-primary);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.process__step-title {
    font-size: var(--fs-lg);
    margin-bottom: var(--space-sm);
}

.process__step p {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.7;
}

/* ================================
   Prices
   ================================ */
.prices__tables {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.price-table {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.price-table__title {
    padding: var(--space-lg);
    background: var(--color-primary-glow);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--fs-lg);
    color: var(--color-primary);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 0.75rem var(--space-md);
    text-align: left;
    font-size: var(--fs-sm);
}

th {
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: var(--fs-xs);
    letter-spacing: 0.05em;
}

td {
    border-bottom: 1px solid var(--color-border);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background: rgba(255, 106, 0, 0.03);
}

.price-table td:last-child,
.prices__table td:last-child,
.pricing__table td:last-child,
.prices-table td:last-child {
    font-weight: 600;
    color: var(--color-primary);
}

/* Discounts */
.prices__discounts {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.prices__discounts h3 {
    margin-bottom: var(--space-lg);
    font-size: var(--fs-xl);
}

.discount-cards {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.discount-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-2xl);
    text-align: center;
    transition: all var(--transition-base);
}

.discount-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.discount-card__value {
    display: block;
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.discount-card__label {
    display: block;
    margin-top: var(--space-xs);
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.prices__cta {
    text-align: center;
}

.prices__cta p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

/* ================================
   Reviews
   ================================ */
.reviews__slider {
    position: relative;
    overflow: hidden;
}

.reviews__track {
    display: flex;
    transition: transform 0.5s ease;
    will-change: transform;
}

.review-card {
    flex: 0 0 100%;
    padding: var(--space-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.review-card__stars {
    color: var(--color-accent-2);
    font-size: var(--fs-lg);
    margin-bottom: var(--space-md);
    letter-spacing: 2px;
}

.review-card__text {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.review-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.review-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary-glow);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--fs-sm);
    flex-shrink: 0;
}

.review-card__author strong {
    display: block;
    font-size: var(--fs-sm);
    color: var(--color-text);
}

.review-card__author span {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
}

.reviews__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.reviews__btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.reviews__btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.reviews__dots {
    display: flex;
    gap: var(--space-sm);
}

.reviews__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-border);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.reviews__dot.active {
    background: var(--color-primary);
}

/* ================================
   FAQ
   ================================ */
.faq__list {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    overflow: hidden;
    background: var(--color-bg-card);
}

.faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-lg);
    background: none;
    border: none;
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--fs-base);
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-fast);
    gap: var(--space-md);
}

.faq__question:hover {
    color: var(--color-primary);
}

.faq__icon {
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--color-primary);
}

.faq__item.active .faq__icon {
    transform: rotate(180deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq__item.active .faq__answer {
    max-height: 300px;
}

.faq__answer p {
    padding: 0 var(--space-lg) var(--space-lg);
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.8;
}

/* ================================
   Order Form
   ================================ */
.order-form {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.order-form__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-group--full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.required {
    color: var(--color-error);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem var(--space-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--fs-base);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--color-error);
}

.form-error {
    font-size: var(--fs-xs);
    color: var(--color-error);
    min-height: 16px;
}

.file-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.75rem var(--space-md);
    background: var(--color-surface);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    transition: all var(--transition-fast);
}

.file-label:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.file-input {
    display: none;
}

.file-name {
    font-size: var(--fs-xs);
    color: var(--color-primary);
}

.order-form__footer {
    margin-top: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 2px;
    accent-color: var(--color-primary);
}

.link {
    color: var(--color-primary);
    text-decoration: underline;
}

/* ================================
   SEO Text
   ================================ */
.seo-text h2 {
    text-align: left;
    font-size: var(--fs-xl);
    margin-bottom: var(--space-md);
}

.seo-text h2::after {
    display: none;
}

.seo-text h3 {
    font-size: var(--fs-lg);
    margin: var(--space-xl) 0 var(--space-sm);
}

.seo-text p {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

/* ================================
   Footer
   ================================ */
.footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer__logo {
    margin-bottom: var(--space-md);
}

.footer__about p {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.footer__socials {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-glow);
}

.footer__nav h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.footer__nav ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__nav a {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    transition: color var(--transition-fast);
}

.footer__nav a:hover {
    color: var(--color-primary);
}

.footer__contacts h3 {
    font-size: var(--fs-md);
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.footer__contacts address p {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-sm);
}

.footer__contacts address p svg {
    flex-shrink: 0;
    color: var(--color-primary);
}

.footer__contacts address a {
    color: var(--color-text-secondary);
}

.footer__contacts address a:hover {
    color: var(--color-primary);
}

.footer__payments,
.footer__delivery {
    margin-top: var(--space-md);
}

.footer__payments h4,
.footer__delivery h4 {
    font-size: var(--fs-sm);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-text);
}

.footer__payments p,
.footer__delivery p {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
}

.footer__bottom {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
}

.footer__legal p {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
}

.footer__policies {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.footer__policies a {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
}

.footer__policies a:hover {
    color: var(--color-primary);
}

/* ================================
   Modal
   ================================ */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
}

.modal__content {
    position: relative;
    width: 90%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transform: translateY(20px);
    transition: transform var(--transition-base);
}

.modal.active .modal__content {
    transform: translateY(0);
}

.modal__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
}

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

.modal__title {
    font-size: var(--fs-xl);
    margin-bottom: var(--space-sm);
}

.modal__subtitle {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-xl);
}

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

.modal-form .form-group input,
.modal-form .form-group textarea {
    padding: 0.75rem var(--space-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--fs-base);
    transition: border-color var(--transition-fast);
}

.modal-form .form-group input:focus,
.modal-form .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* ================================
   Scroll Top
   ================================ */
.scroll-top {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    color: var(--color-primary);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 100;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* ================================
   Floating Messenger
   ================================ */
.floating-messenger {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    z-index: 100;
}

.floating-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.floating-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
    color: #fff;
}

.floating-btn--tg {
    background: #0088cc;
}

.floating-btn--wa {
    background: #25d366;
}

/* ================================
   Cookie Banner
   ================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: var(--space-md) var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    z-index: 1500;
    transform: translateY(100%);
    transition: transform var(--transition-base);
    flex-wrap: wrap;
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner p {
    font-size: var(--fs-xs);
    color: var(--color-text-secondary);
    text-align: center;
}

/* ================================
   Legal Sections
   ================================ */
.legal-section .section__title {
    text-align: left;
}

.legal-section .section__title::after {
    margin: var(--space-md) 0 0;
}

.legal-text {
    max-width: 800px;
}

.legal-text h3 {
    font-size: var(--fs-md);
    margin: var(--space-xl) 0 var(--space-sm);
    color: var(--color-text);
}

.legal-text p {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

.legal-text a {
    color: var(--color-primary);
}

/* ================================
   Contacts Page
   ================================ */
.contacts-hero {
    padding-bottom: var(--space-lg);
}

.contacts-hero > .container > h1 {
    margin-bottom: var(--space-lg);
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.contacts-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contacts-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-lg);
}

.contacts-card h2,
.contacts-card h3 {
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    margin-bottom: var(--space-sm);
}

.contacts-card h3 {
    font-size: var(--fs-md);
}

.contacts-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
}

.contacts-list__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.contacts-list__item svg {
    flex-shrink: 0;
    color: var(--color-primary);
    margin-top: 2px;
}

.contacts-list__item strong {
    display: block;
    font-size: var(--fs-xs);
    color: var(--color-text-secondary);
    margin-bottom: 1px;
}

.contacts-list__item a {
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--fs-sm);
    transition: color var(--transition-fast);
}

.contacts-list__item a:hover {
    color: var(--color-primary);
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
}

.schedule-table td {
    padding: 2px 0;
    font-size: var(--fs-sm);
}

.schedule-table td:first-child {
    color: var(--color-text-secondary);
    padding-right: var(--space-lg);
}

.legal-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.legal-list strong {
    color: var(--color-text);
}

.contacts-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.contacts-map-col {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contacts-address {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-style: normal;
    color: var(--color-text-secondary);
}

.contacts-address svg {
    flex-shrink: 0;
    color: var(--color-primary);
}

.contacts-form-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.contacts-form-section h2 {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    margin-bottom: var(--space-xs);
}

.contacts-form-subtitle {
    color: var(--color-text-secondary);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-md);
}

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

.contact-form__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

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

.contact-form__footer .btn {
    width: 100%;
}

.contacts-card p {
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

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

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Form success message */
.form-success {
    text-align: center;
    padding: var(--space-2xl);
}

.form-success svg {
    color: var(--color-success);
    margin-bottom: var(--space-md);
}

.form-success h3 {
    margin-bottom: var(--space-sm);
}

.form-success p {
    color: var(--color-text-secondary);
}

/* ================================
   Responsive Images (global)
   ================================ */
.hero__img,
.gallery__img,
.product-card__img,
.portfolio__img,
.material-card__img,
.capabilities__img,
.related-card__img,
.wood__img,
.cap__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ================================
   Blog
   ================================ */
.blog-header.section.section {
    padding-bottom: 0;
}

.blog-header .section__subtitle.section__subtitle {
    margin-bottom: 0;
}

.blog-articles.section.section {
    padding-top: var(--space-md);
}

.blog__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

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

.blog-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.blog-card__image-link {
    display: block;
    overflow: hidden;
}

.blog-card__img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card__img {
    transform: scale(1.03);
}

.blog-card__body {
    padding: var(--space-lg);
}

.blog-card__date {
    display: block;
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.blog-card__title {
    font-family: var(--font-display);
    font-size: var(--fs-lg);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--space-sm);
}

.blog-card__title a {
    color: var(--color-text);
    text-decoration: none;
}

.blog-card__title a:hover {
    color: var(--color-primary);
}

.blog-card__excerpt {
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.blog-card__link {
    display: inline-block;
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.blog-card__link:hover {
    color: var(--color-primary-hover);
}

/* ================================
   Media Queries
   ================================ */

/* Tablet */
@media (min-width: 768px) {
    :root {
        --fs-3xl: 3rem;
        --fs-4xl: 4rem;
    }

    .section {
        padding: var(--space-4xl) 0;
    }

    .container {
        padding: 0 var(--space-xl);
    }

    .header__phone {
        display: flex;
    }

    .hero__inner {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }

    .hero__content {
        text-align: left;
    }

    .hero__subtitle {
        margin-left: 0;
    }

    .hero__actions {
        flex-direction: row;
        justify-content: flex-start;
    }

    .hero__badges {
        justify-content: flex-start;
    }

    .hero__image {
        display: block;
    }

    .advantages__grid {
        grid-template-columns: repeat(2, 1fr);
    }


    .products__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .capabilities__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .capabilities__content {
        grid-template-columns: 1.5fr 1fr;
    }

    .woods__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .related-materials__grid,
    .related__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .blog__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .process__steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .prices__tables {
        grid-template-columns: repeat(2, 1fr);
    }

    .order-form__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contacts-list {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-sm) var(--space-lg);
    }

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

    .contact-form__footer {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .contact-form__footer .btn {
        width: auto;
    }

    .contacts-details {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-form__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

/* Desktop */
@media (min-width: 1200px) {
    :root {
        --fs-3xl: 3.5rem;
    }

    .header__nav {
        display: block;
    }

    .header__cta {
        display: inline-flex;
    }

    .burger {
        display: none;
    }

    .advantages__grid {
        grid-template-columns: repeat(3, 1fr);
    }


    .products__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .capabilities__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .blog__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .process__steps {
        grid-template-columns: repeat(4, 1fr);
    }

    .footer__grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

/* ================================
   Portfolio Page
   ================================ */
.portfolio-intro {
    padding-top: 0;
}

.portfolio-intro p {
    max-width: 720px;
    color: var(--color-text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
}

.portfolio-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2.5rem;
}

.filter-btn {
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--color-border);
    border-radius: 2rem;
    background: transparent;
    color: var(--color-text-secondary);
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s ease;
}

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

.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.portfolio-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(255, 106, 0, 0.12);
}

.portfolio-item__image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-surface);
}

.portfolio-item__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.portfolio-item__category {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.25rem 0.75rem;
    background: rgba(255, 106, 0, 0.9);
    color: #fff;
    font-size: var(--fs-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.portfolio-item__body {
    padding: 1rem 1.25rem 1.25rem;
}

.portfolio-item__title {
    font-family: var(--font-display);
    font-size: var(--fs-base);
    font-weight: 500;
    margin-bottom: 0.35rem;
    color: var(--color-text);
}

.portfolio-item__desc {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.portfolio-item.hidden {
    display: none;
}

.portfolio-cta {
    margin-top: 4rem;
}

.portfolio-cta .cta-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.cta-card__content h2 {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.cta-card__content p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

.cta-card__form .form-group {
    margin-bottom: 1rem;
}

.cta-card__form label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: var(--fs-sm);
    color: var(--color-text-secondary);
}

.cta-card__form input,
.cta-card__form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast);
}

.cta-card__form input:focus,
.cta-card__form textarea:focus {
    border-color: var(--color-primary);
}

.cta-card__form .required {
    color: var(--color-primary);
}

.seo-portfolio {
    padding-top: 1rem;
}

.seo-portfolio h2 {
    font-family: var(--font-display);
    font-size: var(--fs-xl);
    font-weight: 600;
    margin-bottom: 1rem;
}

.seo-portfolio h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 500;
    margin: 1.5rem 0 0.75rem;
}

.seo-portfolio p {
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .portfolio-cta .cta-card {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .portfolio-filters {
        gap: 0.4rem;
    }

    .filter-btn {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-cta .cta-card {
        padding: 1.5rem;
    }

    .cta-card__content h2 {
        font-size: var(--fs-xl);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .animate-on-scroll {
        opacity: 1 !important;
        transform: none !important;
    }
}