:root {
  --sidebar-width: 244px;
  --sidebar-bg: #343434;
  --sidebar-text: #efefef;
  --accent: #00c6ff;
  --border: #e8e8e8;
  --text: #6f7378;
  --title: #77787d;
  --card-bg: rgba(255, 255, 255, 0.92);
  --shadow: 0 12px 30px rgba(24, 29, 38, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  background:
    linear-gradient(135deg, rgba(215, 215, 215, 0.2) 0, rgba(215, 215, 215, 0.2) 1px, transparent 1px, transparent 100%),
    radial-gradient(circle at top, rgba(255, 255, 255, 0.9), rgba(244, 244, 244, 0.92)),
    #f6f4f1;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-shell {
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}

.nav-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mobile-topbar {
  display: none;
}

.sidebar-overlay {
  display: none;
}

.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.logo-link {
  padding: 28px 22px 12px;
  background: #000;
}

.logo {
  width: 192px;
  margin: 0 auto;
}

.main-nav {
  padding: 22px 36px 26px;
  display: grid;
  gap: 22px;
}

.nav-link {
  font: italic 400 18px/1.15 Georgia, "Times New Roman", serif;
  color: #fff;
}

.nav-link:hover,
.nav-link.active,
.category-links a:hover,
.category-links a.active,
.contact-block a:hover {
  color: var(--accent);
}

.blog-panel {
  margin-top: auto;
}

.blog-title {
  padding: 6px 36px 0;
}

.blog-title .nav-link {
  display: inline-block;
}

.contact-block,
.category-links {
  padding: 30px 36px 0;
  font-size: 14px;
  line-height: 1.7;
}

.contact-block p {
  margin: 0 0 4px;
}

.divider {
  width: 114px;
  height: 1px;
  background: rgba(255, 255, 255, 0.22);
  margin: 24px 36px;
}

.category-links {
  display: grid;
  gap: 2px;
  padding-bottom: 28px;
}

.content-shell {
  flex: 1;
  min-width: 0;
}

.page {
  padding: 52px 36px 40px 10px;
}

.page.page-detail {
  padding: 28px 24px 28px 0;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(216px, 1fr));
  gap: 16px 18px;
}

.portfolio-card,
.copy-card,
.detail-card,
.quote-panel,
.empty-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.portfolio-card a {
  display: block;
  height: 100%;
}

.portfolio-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: transparent;
}

.portfolio-card-copy {
  padding: 10px 12px 14px;
}

.portfolio-card h2,
.copy-card h1,
.detail-content h1,
.quote-panel h1,
.empty-card h2 {
  margin: 0 0 10px;
  color: var(--title);
  font: italic 400 18px/1.08 Georgia, "Times New Roman", serif;
}

.portfolio-card p,
.copy-card p,
.detail-content p,
.quote-panel p,
.detail-caption,
.empty-card p,
.copy-card li {
  margin: 0;
  font-size: 13px;
  line-height: 1.38;
}

.empty-card {
  padding: 24px;
}

.page-detail {
  max-width: none;
}

.detail-main {
  width: min(1180px, 100%);
}

.detail-card {
  width: 100%;
}

.detail-video-stack {
  display: grid;
  gap: 18px;
}

.detail-video-item {
  display: grid;
  gap: 8px;
}

.detail-video-title {
  padding: 0 16px;
  color: #6f7378;
  font: 700 14px/1.3 Arial, Helvetica, sans-serif;
}

.detail-video-description {
  padding: 0 16px;
  color: #8b9097;
  font-size: 14px;
  line-height: 1.5;
}

.detail-media iframe,
.detail-media video,
.detail-media img {
  width: 100%;
  display: block;
  border: 0;
}

.detail-media iframe,
.detail-media video {
  height: clamp(420px, 48vw, 720px);
}

.detail-media img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.detail-caption {
  padding: 6px 16px 10px;
  color: #a0a4ab;
  border-bottom: 1px solid #efefef;
}

.detail-content {
  padding: 14px 16px 20px;
}

.detail-content-top {
  padding-bottom: 10px;
}

.detail-content-top p {
  margin-top: 10px;
}

.detail-content p + p,
.copy-card p + p,
.quote-panel p + p {
  margin-top: 14px;
}

.comment-panel {
  margin-top: 74px;
}

.comment-panel h3 {
  margin: 0 0 30px;
  color: #7f838a;
  font: 400 16px/1.3 Arial, Helvetica, sans-serif;
}

.comment-form textarea,
.quote-form input,
.quote-form textarea,
.comment-grid input {
  width: 100%;
  border: 1px solid #ececec;
  background: rgba(255, 255, 255, 0.95);
  padding: 12px 14px;
  color: #595d62;
  font: inherit;
}

.comment-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 18px 16px;
  max-width: 760px;
  align-items: center;
}

.comment-grid label {
  color: #9a9da4;
  font-size: 13px;
}

.comment-form textarea {
  margin-top: 18px;
  min-height: 230px;
  resize: vertical;
  max-width: 760px;
}

.copy-card,
.quote-panel {
  max-width: 1000px;
}

.page-blog,
.page-blog-detail {
  max-width: 1180px;
}

.blog-list {
  display: grid;
  gap: 18px;
}

.blog-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.blog-card-link {
  display: grid;
  grid-template-columns: minmax(360px, 1.08fr) minmax(0, 0.92fr);
  min-height: 232px;
}

.blog-card-image,
.blog-post-hero,
.blog-inline-image,
.blog-gallery img {
  width: 100%;
  display: block;
}

.blog-card-image {
  height: 100%;
  object-fit: cover;
}

.blog-card-copy {
  padding: 22px 24px 24px;
}

.blog-card-copy h2,
.blog-post-head h1,
.blog-section h2 {
  margin: 0 0 14px;
  color: var(--title);
  font: italic 400 24px/1.08 Georgia, "Times New Roman", serif;
}

.blog-card-copy p,
.blog-post-lead,
.blog-section p {
  margin: 0;
  font-size: 15px;
  line-height: 1.62;
}

.blog-meta {
  margin: 0 0 12px;
  color: #9ba0a8;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.blog-post-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.blog-post-head,
.blog-post-body {
  padding: 28px 30px 0;
}

.blog-post-head {
  padding-bottom: 22px;
}

.blog-post-lead {
  max-width: 880px;
  color: #5f646b;
}

.blog-post-hero {
  max-height: 640px;
  object-fit: cover;
}

.blog-share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 18px 30px 6px;
}

.blog-share-label {
  color: #8d9198;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.blog-share-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.84);
  color: #58606a;
  font-size: 14px;
}

.blog-share-facebook {
  color: #1877f2;
}

.blog-share-linkedin {
  color: #0a66c2;
}

.blog-share-email {
  color: #65707c;
}

.blog-post-body {
  padding-bottom: 30px;
}

.blog-section + .blog-section {
  margin-top: 26px;
}

.blog-inline-image {
  margin-top: 16px;
  max-height: 520px;
  object-fit: cover;
}

.blog-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.blog-gallery img {
  height: 220px;
  object-fit: cover;
}

.copy-card .hero-image {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border-bottom: 1px solid var(--border);
}

.copy-card .inner,
.quote-panel .inner {
  padding: 26px 28px 32px;
}

.copy-card h2 {
  margin: 28px 0 10px;
  color: #3a3e44;
  font: 700 18px/1.3 Arial, Helvetica, sans-serif;
}

.services-intro {
  max-width: 780px;
}

.services-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}

.service-feature-card {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 28px rgba(24, 29, 38, 0.08);
}

.service-feature-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 1px solid var(--border);
}

.service-feature-copy {
  padding: 18px 18px 20px;
}

.service-feature-copy h2 {
  margin: 0 0 10px;
}

.service-feature-copy p {
  margin: 0;
}

.about-layout {
  display: grid;
  gap: 22px;
}

.about-hero-card,
.about-info-card,
.about-facts-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  box-shadow: 0 14px 28px rgba(24, 29, 38, 0.08);
}

.about-hero-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(0, 1.05fr);
  overflow: hidden;
}

.about-hero-image {
  width: 100%;
  height: 100%;
  min-height: 340px;
  object-fit: cover;
}

.about-hero-copy {
  padding: 28px 30px 32px;
}

.about-kicker {
  margin: 0 0 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12px;
  font-weight: 700;
}

.about-lead {
  color: #4b4f55;
  font-size: 18px;
  line-height: 1.55;
}

.about-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.about-info-card,
.about-facts-card {
  padding: 22px 22px 24px;
}

.about-info-card h2,
.about-facts-card h2 {
  margin: 0 0 12px;
  color: #3a3e44;
  font: 700 18px/1.3 Arial, Helvetica, sans-serif;
}

.about-info-card p,
.about-facts-card p {
  margin: 0;
}

.about-info-card-wide {
  grid-column: 1 / -1;
}

.about-facts-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.about-facts-list span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  background: rgba(245, 247, 250, 0.95);
  border: 1px solid var(--border);
}

.copy-card strong {
  color: #4b4f55;
}

.copy-card ul {
  margin: 0;
  padding-left: 18px;
  line-height: 1.65;
}

.quote-panel .header {
  padding: 22px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at top right, rgba(0, 198, 255, 0.18), transparent 36%),
    linear-gradient(135deg, rgba(60, 60, 60, 0.98), rgba(52, 52, 52, 0.96));
}

.quote-panel .header h1 {
  margin: 0;
  color: #f3f6fa;
}

.quote-panel {
  max-width: 760px;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(60, 60, 60, 0.96), rgba(52, 52, 52, 0.94));
  box-shadow: 0 18px 36px rgba(24, 29, 38, 0.14);
}

.body-contact {
  background:
    linear-gradient(135deg, rgba(52, 52, 52, 0.18) 0, rgba(52, 52, 52, 0.18) 1px, transparent 1px, transparent 100%),
    #000;
}

.quote-panel .inner {
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
}

.quote-panel .inner > p:first-child {
  max-width: 760px;
  margin-bottom: 18px;
  color: rgba(244, 248, 252, 0.84);
  font-size: 16px;
  line-height: 1.58;
}

.quote-form {
  display: grid;
  gap: 14px;
  max-width: 720px;
  margin-top: 20px;
  padding: 18px;
  border: 1px solid rgba(0, 198, 255, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(0, 198, 255, 0.08), rgba(255, 255, 255, 0.05) 28%),
    rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 14px 28px rgba(24, 29, 38, 0.08);
}

.quote-form label {
  display: grid;
  gap: 8px;
  font-size: 12px;
  color: rgba(240, 245, 250, 0.86);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.quote-form input,
.quote-form textarea {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  background: rgba(19, 19, 19, 0.34);
  color: #f3f6fa;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.quote-form input:focus,
.quote-form textarea:focus {
  outline: none;
  border-color: rgba(0, 198, 255, 0.52);
  box-shadow: 0 0 0 4px rgba(0, 198, 255, 0.12);
}

.quote-form textarea {
  min-height: 220px;
  resize: vertical;
}

.quote-form input::placeholder,
.quote-form textarea::placeholder {
  color: rgba(226, 234, 242, 0.46);
}

.action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(0, 198, 255, 0.24);
  border-radius: 6px;
  background: linear-gradient(180deg, #13c0f8, #00a9df);
  color: #fff;
  font: 700 14px/1 Arial, Helvetica, sans-serif;
  cursor: pointer;
  margin-top: 10px;
}

.status-message {
  margin-top: 0;
  margin-bottom: 16px;
  padding: 14px 16px;
  font-size: 14px;
  border: 1px solid transparent;
  border-radius: 6px;
}

.status-message.error {
  color: #a84545;
  background: rgba(227, 89, 89, 0.08);
  border-color: rgba(227, 89, 89, 0.18);
}

.status-message.success {
  color: #2d7c48;
  background: rgba(55, 156, 96, 0.08);
  border-color: rgba(55, 156, 96, 0.18);
}

@media (max-width: 980px) {
  .mobile-topbar {
    position: sticky;
    top: 0;
    z-index: 40;
    height: 64px;
    width: 100%;
    padding: 0 10px 0 0;
    background: #000;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    backdrop-filter: blur(10px);
    overflow: hidden;
  }

  .mobile-brand {
    display: flex;
    flex: 1 1 auto;
    min-width: 0;
    align-items: center;
    align-self: stretch;
    max-width: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }

  .mobile-brand-logo {
    width: auto;
    max-width: 100%;
    height: 64px;
    object-fit: contain;
    object-position: left center;
    flex-shrink: 1;
  }

  .nav-toggle-button {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    display: grid;
    align-content: center;
    gap: 5px;
    justify-items: center;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
  }

  .nav-toggle-button span {
    width: 18px;
    height: 2px;
    background: #fff;
    display: block;
    border-radius: 999px;
  }

  .site-shell {
    display: block;
    min-height: calc(100dvh - 64px);
  }

  .sidebar {
    position: fixed;
    top: 64px;
    bottom: 0;
    left: 0;
    z-index: 50;
    width: min(320px, 86vw);
    height: auto;
    min-height: calc(100dvh - 64px);
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    box-shadow: 24px 0 48px rgba(0, 0, 0, 0.25);
    background: #000;
  }

  .sidebar-overlay {
    position: fixed;
    inset: 64px 0 0;
    z-index: 45;
    background: rgba(0, 0, 0, 0.42);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
  }

  .nav-toggle:checked ~ .site-shell .sidebar {
    transform: translateX(0);
  }

  .nav-toggle:checked ~ .site-shell .sidebar-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  .main-nav,
  .contact-block,
  .category-links,
  .blog-title {
    padding-left: 20px;
    padding-right: 20px;
  }

  .divider {
    margin-left: 20px;
  }

  .page {
    padding: 20px 18px 28px;
  }

  .page.page-detail {
    padding: 18px 14px 24px;
  }

  .page-detail {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr));
    gap: 18px;
  }

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

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

  .about-hero-card,
  .about-card-grid {
    grid-template-columns: 1fr;
  }

  .about-info-card-wide {
    grid-column: auto;
  }

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

@media (max-width: 640px) {
  .portfolio-card img {
    height: 170px;
  }

  .quote-panel .header,
  .quote-panel .inner,
  .copy-card .inner {
    padding-left: 18px;
    padding-right: 18px;
  }

  .blog-card-copy,
  .blog-post-head,
  .blog-post-body,
  .blog-share {
    padding-left: 18px;
    padding-right: 18px;
  }

  .g-recaptcha {
    transform: scale(0.92);
    transform-origin: left top;
  }
}