/* ========================================================================== 
   Внутренние SEO-страницы «Берёзового рая»
   ========================================================================== */

.content-page {
  --content-width: 860px;
  color: var(--text-main);
}

.content-page .container {
  position: relative;
}

.content-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 30;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(180deg, rgba(12, 7, 4, 0.82), rgba(12, 7, 4, 0.18));
}

.content-header-inner {
  display: flex;
  align-items: center;
  gap: 28px;
}

.content-logo {
  flex: 0 0 auto;
  height: 72px;
}

.content-logo img {
  display: block;
  width: auto;
  height: 100%;
}

.content-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: auto;
}

.content-nav a {
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.content-nav a:hover,
.content-nav a[aria-current="page"] {
  color: var(--green-bright);
}

.content-header-phone {
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.content-header .btn-red {
  min-height: 42px;
  padding: 11px 20px;
  font-size: 13px;
}

.content-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 760px;
  padding: 190px 0 94px;
  overflow: hidden;
  isolation: isolate;
  background: #140c07;
}

.content-hero::before,
.content-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
}

.content-hero::before {
  background-image: url("../pics/hero-interior.webp");
  background-position: center 46%;
  background-size: cover;
  transform: scale(1.01);
}

.content-page--sorochany .content-hero::before {
  background-image: url("../pics/winter-logs.webp");
  background-position: center;
}

.content-hero::after {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 6, 3, 0.96) 0%, rgba(10, 6, 3, 0.79) 48%, rgba(10, 6, 3, 0.4) 100%),
    linear-gradient(0deg, rgba(10, 6, 3, 0.94) 0%, transparent 52%),
    radial-gradient(circle at 72% 24%, rgba(34, 197, 94, 0.1), transparent 30%);
}

.content-page--sorochany .content-hero::after {
  background:
    linear-gradient(90deg, rgba(10, 6, 3, 0.96) 0%, rgba(10, 6, 3, 0.76) 53%, rgba(10, 6, 3, 0.42) 100%),
    linear-gradient(0deg, rgba(10, 6, 3, 0.96) 0%, transparent 58%),
    radial-gradient(circle at 78% 18%, rgba(34, 197, 94, 0.12), transparent 34%);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 12px;
}

.breadcrumbs a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--green-bright);
}

.content-hero-copy {
  max-width: 880px;
}

.content-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  color: var(--green-bright);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.content-eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}

.content-hero h1 {
  max-width: 900px;
  margin-bottom: 24px;
  color: #fff;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.035em;
}

.content-lead {
  max-width: 720px;
  margin-bottom: 32px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.62;
}

.content-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 24px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 12px;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.05);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.btn-outline:hover {
  border-color: rgba(74, 222, 128, 0.62);
  background: rgba(34, 197, 94, 0.09);
}

.content-facts {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: -36px auto 0;
  overflow: hidden;
  border: 1px solid var(--border-wood);
  border-radius: 18px;
  background: rgba(32, 19, 11, 0.96);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
}

.content-fact {
  min-width: 0;
  padding: 24px 26px;
  border-right: 1px solid var(--border-wood);
}

.content-fact:last-child {
  border-right: none;
}

.content-fact strong {
  display: block;
  margin-bottom: 4px;
  color: var(--green-bright);
  font-size: 19px;
  line-height: 1.25;
}

.content-fact span {
  color: var(--text-muted);
  font-size: 12px;
}

.content-section {
  position: relative;
  padding: 112px 0;
}

.content-section--deep {
  background:
    radial-gradient(circle at 86% 18%, rgba(34, 197, 94, 0.06), transparent 30%),
    var(--bg-deep);
}

.content-section--wood {
  background:
    linear-gradient(rgba(21, 12, 7, 0.94), rgba(21, 12, 7, 0.97)),
    url("../pics/logs-lights.webp") center / cover;
}

.content-section--birch {
  background:
    radial-gradient(circle at 16% 16%, rgba(34, 197, 94, 0.07), transparent 34%),
    radial-gradient(circle at 84% 80%, rgba(109, 64, 36, 0.22), transparent 38%),
    var(--bg-main);
}

.content-heading {
  max-width: 760px;
  margin-bottom: 46px;
}

.content-heading .section-title {
  max-width: 760px;
  margin-bottom: 18px;
}

.content-heading > p:last-child {
  color: var(--text-muted);
}

.prose {
  max-width: var(--content-width);
}

.prose > * + * {
  margin-top: 20px;
}

.prose h2,
.prose h3 {
  color: var(--text);
  line-height: 1.2;
}

.prose h2 {
  margin-top: 54px;
  font-size: clamp(27px, 3vw, 40px);
}

.prose h3 {
  margin-top: 34px;
  font-size: 21px;
}

.prose p,
.prose li {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.8;
}

.prose strong {
  color: var(--text-main);
}

.prose a:not(.btn-red):not(.btn-outline) {
  color: var(--green-bright);
  text-underline-offset: 3px;
}

.prose ul,
.prose ol {
  display: grid;
  gap: 10px;
  padding-left: 22px;
}

.content-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  align-items: start;
  gap: 72px;
}

.content-aside {
  position: sticky;
  top: 28px;
  overflow: hidden;
  border: 1px solid var(--border-wood);
  border-radius: 18px;
  background: rgba(40, 24, 14, 0.7);
}

.content-aside img {
  display: block;
  width: 100%;
  max-height: 440px;
  object-fit: cover;
}

.content-aside-copy {
  padding: 24px;
}

.content-aside-copy strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-size: 18px;
}

.content-aside-copy p {
  color: var(--text-muted);
  font-size: 13px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  padding: 28px;
  border: 1px solid var(--border-wood);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(61, 40, 23, 0.5), rgba(30, 17, 10, 0.76));
}

.feature-card-number {
  display: block;
  margin-bottom: 18px;
  color: var(--green);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.feature-card h3 {
  margin-bottom: 12px;
  color: var(--text);
  font-size: 20px;
  line-height: 1.25;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
}

.photo-pair {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
}

.photo-card {
  position: relative;
  min-height: 480px;
  overflow: hidden;
  border: 1px solid var(--border-wood);
  border-radius: 16px;
}

.photo-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-card figcaption {
  position: absolute;
  inset: auto 18px 18px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 10px;
  color: #fff;
  font-size: 13px;
  background: rgba(12, 7, 4, 0.72);
  backdrop-filter: blur(8px);
}

.photo-card--review {
  min-height: 0;
  padding: 18px 18px 54px;
  background: rgba(15, 9, 5, 0.72);
}

.photo-card--review img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.price-card {
  display: flex;
  flex-direction: column;
  padding: 30px 28px;
  border: 1px solid var(--border-wood);
  border-radius: 16px;
  background: rgba(42, 24, 16, 0.62);
}

.price-card h3 {
  margin-bottom: 10px;
  color: var(--text);
  font-size: 19px;
}

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

.price-value {
  margin-top: auto;
  padding-top: 24px;
  color: var(--green-bright);
  font-size: 26px;
  font-weight: 800;
}

.price-note {
  max-width: 760px;
  margin-top: 24px;
  color: var(--text-muted);
  font-size: 13px;
}

.checklist-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.checklist-card {
  padding: 28px;
  border: 1px solid var(--border-wood);
  border-radius: 16px;
  background: rgba(42, 24, 16, 0.46);
}

.checklist-card h3 {
  margin-bottom: 16px;
  color: var(--text);
  font-size: 20px;
}

.checklist-card ul {
  display: grid;
  gap: 9px;
  padding-left: 20px;
}

.checklist-card li {
  color: var(--text-muted);
  font-size: 14px;
}

.route-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
  overflow: hidden;
  border: 1px solid var(--border-wood);
  border-radius: 18px;
  background: rgba(34, 20, 12, 0.72);
}

.route-copy {
  padding: 42px;
}

.route-copy h2 {
  margin-bottom: 16px;
  color: var(--text);
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.15;
}

.route-copy p {
  margin-bottom: 18px;
  color: var(--text-muted);
}

.route-copy ol {
  display: grid;
  gap: 12px;
  margin: 24px 0 30px;
  padding-left: 20px;
  color: var(--text-muted);
  font-size: 14px;
}

.route-map {
  min-height: 520px;
  border: 0;
  filter: saturate(0.9) contrast(1.02);
}

.faq-list {
  display: grid;
  max-width: 900px;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--border-wood);
  border-radius: 14px;
  background: rgba(42, 24, 16, 0.5);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px;
  color: var(--text);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--green-bright);
  font-size: 24px;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 780px;
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.75;
}

.content-cta {
  padding: 86px 0;
  border-top: 1px solid var(--border-wood);
  border-bottom: 1px solid var(--border-wood);
  text-align: center;
  background:
    linear-gradient(rgba(15, 9, 5, 0.82), rgba(15, 9, 5, 0.92)),
    url("../pics/facade-night.webp") center 52% / cover;
}

.content-cta h2 {
  max-width: 760px;
  margin: 0 auto 16px;
  color: #fff;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.1;
}

.content-cta p {
  max-width: 680px;
  margin: 0 auto 30px;
  color: rgba(255, 255, 255, 0.7);
}

.content-cta .content-actions {
  justify-content: center;
}

.content-related {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.content-related a {
  display: block;
  padding: 26px;
  border: 1px solid var(--border-wood);
  border-radius: 14px;
  color: var(--text);
  text-decoration: none;
  background: rgba(42, 24, 16, 0.46);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.content-related a:hover {
  border-color: rgba(34, 197, 94, 0.35);
  transform: translateY(-2px);
}

.content-related small {
  display: block;
  margin-bottom: 8px;
  color: var(--green);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.content-related strong {
  display: block;
  margin-bottom: 8px;
  font-size: 19px;
}

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

.content-page .footer-box {
  align-items: flex-start;
}

@media (max-width: 1050px) {
  .content-nav {
    gap: 16px;
  }

  .content-header-phone {
    display: none;
  }

  .content-split,
  .route-layout {
    grid-template-columns: 1fr;
  }

  .content-aside {
    position: static;
    max-width: 680px;
  }

  .route-map {
    min-height: 440px;
  }
}

@media (max-width: 820px) {
  .content-header {
    padding: 10px 0;
  }

  .content-header-inner {
    gap: 14px;
  }

  .content-logo {
    height: 58px;
  }

  .content-nav {
    order: 3;
    width: 100%;
    gap: 18px;
    overflow-x: auto;
    padding: 8px 0 2px;
    scrollbar-width: none;
  }

  .content-nav::-webkit-scrollbar {
    display: none;
  }

  .content-nav a {
    flex: 0 0 auto;
  }

  .content-header-inner {
    flex-wrap: wrap;
  }

  .content-header .btn-red {
    margin-left: auto;
  }

  .content-hero {
    min-height: 720px;
    padding: 188px 0 82px;
  }

  .content-hero::after,
  .content-page--sorochany .content-hero::after {
    background:
      linear-gradient(90deg, rgba(10, 6, 3, 0.92), rgba(10, 6, 3, 0.55)),
      linear-gradient(0deg, rgba(10, 6, 3, 0.97), transparent 70%);
  }

  .content-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .content-fact:nth-child(2) {
    border-right: none;
  }

  .content-fact:nth-child(-n + 2) {
    border-bottom: 1px solid var(--border-wood);
  }

  .content-section {
    padding: 72px 0;
  }

  .feature-grid,
  .price-grid {
    grid-template-columns: 1fr;
  }

  .photo-pair {
    grid-template-columns: 1fr;
  }

  .photo-card {
    min-height: 430px;
  }

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

@media (max-width: 560px) {
  .content-header .btn-red {
    padding-inline: 15px;
  }

  .content-hero {
    min-height: 680px;
    padding-bottom: 68px;
  }

  .content-hero::before {
    background-position: 58% center;
  }

  .content-page--sorochany .content-hero::before {
    background-position: 48% center;
  }

  .content-actions {
    flex-direction: column;
  }

  .content-actions .btn-red,
  .content-actions .btn-outline {
    width: 100%;
  }

  .content-facts {
    margin-top: -24px;
  }

  .content-fact {
    padding: 20px 18px;
  }

  .content-fact strong {
    font-size: 16px;
  }

  .content-split {
    gap: 42px;
  }

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

  .photo-card {
    min-height: 360px;
  }

  .route-copy {
    padding: 30px 24px;
  }

  .route-map {
    min-height: 380px;
  }

  .faq-list summary {
    padding: 20px;
    font-size: 15px;
  }

  .faq-list details p {
    padding: 0 20px 20px;
  }
}