:root {
  --primary: #1B4D3E;
  --primary-dark: #0F2E24;
  --primary-light: #2D6B52;
  --accent: #4CAF50;
  --accent-hover: #66BB6A;
  --bg-dark: #0A1A13;
  --bg-surface: #142920;
  --bg-card: #1B352B;
  --text-primary: #E8F0EC;
  --text-secondary: #A0B8AC;
  --border: #2A4A3A;
  --shadow: rgba(0, 0, 0, 0.4);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
  --font-heading: 'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: 'Open Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

ul { list-style: none; }

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

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(76, 175, 80, 0.3);
}

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

.btn-outline:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

.section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 36px;
  color: var(--text-primary);
  margin-bottom: 12px;
  text-align: center;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto 50px;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 26, 19, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

.header.scrolled {
  background: rgba(10, 26, 19, 0.98);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 0;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 22px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo span {
  color: var(--text-primary);
  font-weight: 400;
  font-size: 14px;
  text-transform: none;
  letter-spacing: 0;
}

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav__link {
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  position: relative;
  padding-bottom: 4px;
}

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

.nav__link:hover,
.nav__link.active {
  color: var(--accent);
}

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

.header__phone {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.header__phone i {
  color: var(--accent);
}

.header__contacts {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header__social {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 18px;
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.header__social:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateY(-2px);
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.burger span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition);
  border-radius: 2px;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
}

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

.hero__bg img,
.hero__bg picture {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 26, 19, 0.92) 0%, rgba(10, 26, 19, 0.7) 50%, rgba(10, 26, 19, 0.4) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(76, 175, 80, 0.15);
  border: 1px solid rgba(76, 175, 80, 0.3);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 25px;
}

.hero__title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 52px;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.hero__title span {
  color: var(--accent);
}

.hero__text {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 35px;
  max-width: 540px;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: 50px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.hero__stat-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 32px;
  color: var(--accent);
}

.hero__stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ===== ABOUT SECTION ===== */
.about {
  padding: 100px 0;
}

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

.about__image {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

.about__image img {
  width: 100%;
  border-radius: var(--radius);
}

.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  opacity: 0.3;
  transform: translate(12px, 12px);
  pointer-events: none;
}

.about__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 36px;
  margin-bottom: 20px;
}

.about__title span {
  color: var(--accent);
}

.about__text {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 16px;
}

.about__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-top: 30px;
}

.about__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-primary);
}

.about__feature i {
  color: var(--accent);
  font-size: 18px;
}

/* ===== ADVANTAGES ===== */
.advantages {
  padding: 100px 0;
  background: var(--bg-surface);
}

.advantages__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.advantage-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 40px 30px;
  text-align: center;
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.advantage-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.advantage-card__icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  background: rgba(76, 175, 80, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--accent);
}

.advantage-card__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 10px;
}

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

/* ===== SERVICES ===== */
.services {
  padding: 100px 0;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.service-card__image-wrap picture,
.service-card__image-wrap picture img,
.service-card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.service-card__media {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-card__videos {
  padding: 0 12px 12px;
}

.service-card__videos .media-embeds {
  gap: 12px;
}

.service-card__media > .service-card__videos:first-child {
  padding-top: 12px;
}

.service-card__body {
  padding: 25px;
}

.service-card__badge {
  display: inline-block;
  background: rgba(255, 179, 0, 0.15);
  color: #FFB300;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.service-card__icon {
  width: 50px;
  height: 50px;
  background: rgba(76, 175, 80, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--accent);
  margin-bottom: 15px;
}

.service-card__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 20px;
  margin-bottom: 10px;
}

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

.service-card__price {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 18px;
  color: var(--accent);
  margin-bottom: 15px;
}

.service-card__link {
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

/* ===== GALLERY / PORTFOLIO ===== */
.gallery {
  padding: 100px 0;
  background: var(--bg-surface);
}

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

.gallery__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery__item--media {
  aspect-ratio: auto;
  overflow: visible;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

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

.gallery__item--media img {
  height: 320px;
  border-radius: var(--radius);
}

.gallery__item:hover img {
  transform: scale(1.08);
}

.gallery__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 26, 19, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery__item--media .gallery__overlay {
  border-radius: var(--radius);
}

.gallery__item:hover .gallery__overlay {
  opacity: 1;
}

.gallery__overlay-text {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  color: #fff;
  text-align: center;
  padding: 20px;
}

.gallery__videos {
  padding: 0 10px 10px;
}

.gallery__videos .media-embeds {
  gap: 10px;
}

.gallery__item {
  cursor: zoom-in;
}

.media-lightbox-open {
  overflow: hidden;
}

.media-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
}

.media-lightbox.hidden {
  display: none;
}

.media-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 8, 14, 0.88);
}

.media-lightbox__dialog {
  position: relative;
  width: min(96vw, 1200px);
  height: min(90vh, 900px);
  margin: 5vh auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.media-lightbox__content {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  overflow: hidden;
  background: #020202;
}

.media-lightbox__image,
.media-lightbox__iframe,
.media-lightbox__video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border: 0;
  background: #020202;
}

.media-lightbox__close {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 24px;
  cursor: pointer;
}

.media-lightbox__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 34px;
  line-height: 1;
  cursor: pointer;
}

.media-lightbox__arrow--prev {
  left: 14px;
}

.media-lightbox__arrow--next {
  right: 14px;
}

.media-lightbox__caption {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 10px;
  color: #fff;
  text-align: center;
  font-size: 14px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.55);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 100px 0;
}

.testimonials__slider {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

.testimonials__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.testimonials__col {
  min-width: 0;
}

.testimonials__list {
  display: grid;
  gap: 20px;
}

.testimonials__form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}

.testimonials__form-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.testimonials__form-note {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.testimonials__form .form__hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.review-stars {
  display: flex;
  gap: 6px;
}

.review-stars__btn {
  background: none;
  border: none;
  font-size: 28px;
  line-height: 1;
  color: var(--border);
  cursor: pointer;
  padding: 0;
  transition: color 0.15s, transform 0.15s;
}

.review-stars__btn:hover,
.review-stars__btn.active {
  color: #FFB300;
  transform: scale(1.05);
}

.review-form__status {
  margin-top: 12px;
  font-size: 14px;
}

.review-form__status.is-success {
  color: #66BB6A;
}

.review-form__status.is-error {
  color: #e74c3c;
}

.testimonials__empty {
  margin: 0;
  color: var(--text-secondary);
  font-size: 16px;
}

@media (max-width: 900px) {
  .testimonials__layout {
    grid-template-columns: 1fr;
  }
}

.testimonial-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--border);
  text-align: center;
}

.testimonial-card__stars {
  color: #FFB300;
  font-size: 18px;
  margin-bottom: 20px;
}

.testimonial-card__text {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 25px;
}

.testimonial-card__author {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  color: var(--text-primary);
}

.testimonial-card__role {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ===== BLOG ===== */
.blog-section {
  padding: 60px 0 100px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.blog-grid__empty {
  grid-column: 1 / -1;
  margin: 0;
  text-align: center;
  color: var(--text-secondary);
  font-size: 16px;
}

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

.blog-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.blog-card__image-wrap {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.blog-card__media {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.blog-card__videos .media-embeds {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 0 12px 12px;
}

.blog-card__media > .blog-card__image-wrap + .blog-card__videos .media-embeds {
  padding-top: 0;
}

.blog-card__media > .blog-card__videos:first-child .media-embeds {
  padding: 12px 12px 0;
}

.media-embeds {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.media-embed {
  width: 100%;
  border-radius: calc(var(--radius) - 4px);
  overflow: hidden;
  background: #0a0a0a;
}

.media-embed-trigger {
  display: block;
  cursor: pointer;
}

.media-embed-trigger iframe,
.media-embed-trigger video {
  pointer-events: none;
}

.media-embed--iframe {
  aspect-ratio: 16 / 9;
}

.media-embed--iframe iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.media-embed--video {
  display: block;
  width: 100%;
  max-height: 480px;
  background: #0a0a0a;
}

.blog-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-secondary);
}

.blog-card__category {
  background: rgba(255, 179, 0, 0.15);
  color: #FFB300;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 12px;
}

.blog-card__title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.35;
}

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

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

.blog-card__preview {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}

.blog-card__link {
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.services__pagination,
.gallery__pagination {
  margin-top: 32px;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}

.testimonials__layout .pagination {
  margin-top: 24px;
}

.pagination__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.pagination__link:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.pagination__link.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.article-section {
  padding: 40px 0 100px;
}

.article-section__inner {
  max-width: 820px;
}

.article-section__media {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 28px;
}

.article-section__media .article-section__cover {
  margin-bottom: 0;
}

.article-section__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
  color: var(--text-secondary);
  font-size: 14px;
}

.article-section__cover {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 28px;
  border: 1px solid var(--border);
}

.article-section__lead {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.article-section__content {
  font-size: 17px;
  line-height: 1.8;
  color: var(--text-primary);
}

.article-section__content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 1rem 0;
}

.article-section__content h2,
.article-section__content h3 {
  font-family: var(--font-heading);
  margin: 1.5em 0 0.75em;
}

.article-section__back {
  margin-top: 40px;
}

.article-related {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.article-related__title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.article-related__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.article-related__card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--transition), transform var(--transition);
}

.article-related__card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.article-related__image {
  width: 100%;
  height: 140px;
  object-fit: cover;
}

.article-related__body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.article-related__name {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  margin: 8px 0;
  color: var(--text-primary);
}

.article-related__preview {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 12px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-related__link {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ===== CONTACT ===== */
.contact {
  padding: 100px 0;
  background: var(--bg-surface);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.contact__info-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 30px;
  margin-bottom: 10px;
}

.contact__info-title span {
  color: var(--accent);
}

.contact__info-text {
  color: var(--text-secondary);
  line-height: 1.8;
}

.contact__item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.contact__item-icon {
  width: 50px;
  height: 50px;
  background: rgba(76, 175, 80, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 20px;
  flex-shrink: 0;
}

.contact__item-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact__item-value {
  font-size: 16px;
  color: var(--text-primary);
}

.contact__form {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--border);
}

.form__group {
  margin-bottom: 20px;
}

.form__label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  transition: border-color var(--transition);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--accent);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

.form__textarea {
  min-height: 120px;
  resize: vertical;
}

.form__select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%23A0B8AC'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}

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

/* ===== FOOTER ===== */
.footer {
  padding: 60px 0 30px;
  border-top: 1px solid var(--border);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer__about-text {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 15px;
  line-height: 1.8;
}

.footer__socials {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer__social {
  width: 42px;
  height: 42px;
  background: var(--bg-card);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 18px;
  transition: all var(--transition);
  border: 1px solid var(--border);
}

.footer__social:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateY(-3px);
}

.footer__title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 18px;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer__links li {
  margin-bottom: 10px;
}

.footer__links a {
  color: var(--text-secondary);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer__links a:hover {
  color: var(--accent);
  padding-left: 5px;
}

.footer__bottom {
  padding-top: 30px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 14px;
  color: var(--text-secondary);
}

/* ===== PAGE HEADER ===== */
.page-header {
  padding: 160px 0 60px;
  text-align: center;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}

.page-header__title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 42px;
  margin-bottom: 12px;
}

.page-header__title span {
  color: var(--accent);
}

.page-header__breadcrumb {
  display: flex;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.page-header__breadcrumb a {
  color: var(--accent);
}

.page-header__breadcrumb a:hover {
  text-decoration: underline;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .advantages__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-card);
    flex-direction: column;
    padding: 100px 30px 30px;
    gap: 20px;
    transition: right 0.4s ease;
    border-left: 1px solid var(--border);
    z-index: 999;
  }

  .nav.open {
    right: 0;
  }

  .burger {
    display: flex;
    z-index: 1001;
  }

  .burger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

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

  .burger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .header__contacts {
    display: none;
  }

  .hero__title {
    font-size: 34px;
  }

  .hero__stats {
    flex-wrap: wrap;
    gap: 25px;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

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

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .section-title {
    font-size: 28px;
  }

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

  .page-header__title {
    font-size: 30px;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: 28px;
  }

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

  .contact__form {
    padding: 25px;
  }

  .hero__actions {
    flex-direction: column;
  }

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