:root {
  --bg: #0a0a0a;
  --panel: #141414;
  --panel-glass: rgba(20, 20, 20, 0.7);
  --panel-strong: rgba(18, 18, 18, 0.92);
  --text: #f7f7fb;
  --muted: rgba(255, 255, 255, 0.6);
  --soft: rgba(255, 255, 255, 0.08);
  --soft-strong: rgba(255, 255, 255, 0.14);
  --accent-a: #6c63ff;
  --accent-b: #00d4aa;
  --accent-gradient: linear-gradient(135deg, #6c63ff, #00d4aa);
  --shadow-accent: 0 0 20px rgba(108, 99, 255, 0.3);
  --success: #27d7af;
  --danger: #ff6b8b;
  --radius: 16px;
  --radius-lg: 24px;
  --blur: blur(20px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(108, 99, 255, 0.24), transparent 28%),
    radial-gradient(circle at top right, rgba(0, 212, 170, 0.16), transparent 22%),
    var(--bg);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, black 42%, transparent 100%);
  opacity: 0.35;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 18% 16%, rgba(108, 99, 255, 0.16), transparent 20%),
    radial-gradient(circle at 82% 14%, rgba(0, 212, 170, 0.12), transparent 18%);
  filter: blur(60px);
  opacity: 0.8;
}

body,
a,
button,
input,
textarea {
  transition: all 0.3s ease;
}

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

button,
input,
textarea {
  font: inherit;
}

.shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 24px;
}

.glass {
  background: var(--panel-glass);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--soft);
  border-radius: var(--radius);
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.nav,
.hero,
.pricing-grid,
.blog-layout,
.contact-layout,
.faq,
.legal-card,
.footer {
  max-width: 1240px;
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 24px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 20px;
  margin-bottom: 40px;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--soft);
  border-radius: 14px;
  color: var(--text);
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.24), rgba(0, 212, 170, 0.16));
  border: 1px solid var(--soft);
}

.brand-name {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.cta,
.button,
.subscribe-form button,
.contact-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--radius);
  background: var(--accent-gradient);
  color: var(--text);
  font-weight: 600;
  border: 0;
  cursor: pointer;
}

.cta:hover,
.button:hover,
.subscribe-form button:hover,
.contact-form button:hover,
.blog-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-accent);
}

.hero {
  padding: 6rem 2rem 3rem;
  text-align: center;
}

.hero.hero-legal {
  max-width: 1100px;
  padding-bottom: 2.5rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--soft);
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--text);
  letter-spacing: -0.04em;
}

.hero h1 {
  max-width: 780px;
  margin: 0 auto 18px;
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  line-height: 0.95;
}

.hero.hero-legal h1 {
  font-size: clamp(2.6rem, 5vw, 4.4rem);
  line-height: 0.96;
}

.hero p,
.faq-intro,
.section-copy {
  max-width: 720px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.hero.hero-legal p {
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--soft);
  font-weight: 600;
}

.button-secondary:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.08);
}

.home-section {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
}

.stat-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.stat-card,
.feature-card,
.showcase-card,
.cta-banner {
  padding: 28px;
}

.stat-number {
  margin: 0 0 8px;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.05em;
}

.stat-label,
.feature-card p,
.showcase-card p,
.cta-banner p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.section-header {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-header.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-header h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4vw, 3rem);
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card {
  display: grid;
  gap: 14px;
}

.feature-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.2), rgba(0, 212, 170, 0.12));
  border: 1px solid var(--soft);
  color: var(--text);
  font-weight: 700;
}

.showcase-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 24px;
}

.showcase-card {
  display: grid;
  gap: 18px;
}

.showcase-panel {
  min-height: 260px;
  border-radius: var(--radius);
  border: 1px solid var(--soft);
  background:
    radial-gradient(circle at 20% 20%, rgba(108, 99, 255, 0.32), transparent 24%),
    radial-gradient(circle at 80% 18%, rgba(0, 212, 170, 0.2), transparent 20%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.01));
}

.cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-banner h2 {
  margin-bottom: 10px;
  font-size: clamp(1.8rem, 4vw, 2.7rem);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  padding: 0 2rem 3rem;
}

.pricing-card,
.faq-item,
.form-card,
.contact-card,
.subscribe-panel {
  padding: 28px;
}

.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.pricing-card.featured {
  border-color: rgba(108, 99, 255, 0.34);
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(108, 99, 255, 0.18),
    0 0 30px rgba(108, 99, 255, 0.18);
}

.pricing-card.featured::before {
  content: "Most Popular";
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(108, 99, 255, 0.16);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.plan-meta {
  display: grid;
  gap: 10px;
}

.plan-name {
  font-size: 1.3rem;
  font-weight: 600;
}

.plan-price {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
}

.plan-price span {
  font-size: 1rem;
  color: var(--muted);
  font-weight: 500;
}

.plan-copy {
  color: var(--muted);
  line-height: 1.7;
}

.feature-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.feature-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-gradient);
  box-shadow: var(--shadow-accent);
  flex-shrink: 0;
}

.faq {
  padding: 3rem 2rem 6rem;
}

.faq-header {
  text-align: center;
  margin-bottom: 28px;
}

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

.faq-item p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.blog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  padding: 0 2rem 6rem;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.blog-card {
  overflow: hidden;
}

.blog-cover {
  display: block;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(circle at 20% 20%, rgba(108, 99, 255, 0.55), transparent 28%),
    radial-gradient(circle at 80% 18%, rgba(0, 212, 170, 0.35), transparent 24%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border-bottom: 1px solid var(--soft);
  background-size: cover;
  background-position: center;
}

.blog-cover.has-image {
  background-blend-mode: multiply, normal;
}

.blog-content {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.blog-meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.blog-content p,
.subscribe-panel p,
.contact-card p,
.form-intro {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.read-link {
  color: var(--text);
  font-weight: 600;
}

.read-link:hover {
  color: var(--accent-b);
}

.meta-dot {
  width: 4px;
  height: 4px;
  display: inline-block;
  margin: 0 8px 2px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.4);
}

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

.blog-empty {
  grid-column: 1 / -1;
  display: grid;
  gap: 16px;
  padding: 32px;
  align-content: start;
}

.blog-empty.minimal {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.blog-empty h2,
.article-sidebar h2,
.cms-list-card h2,
.cms-form-card h2 {
  margin-bottom: 8px;
  font-size: 1.6rem;
}

.blog-empty p,
.article-sidebar p,
.article-excerpt,
.article-body p,
.cms-list-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.article-layout,
.cms-layout {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 2rem 6rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
}

.article-card,
.article-sidebar,
.cms-form-card,
.cms-list-card {
  padding: 28px;
}

.article-card,
.cms-form-card {
  display: grid;
  gap: 22px;
}

.article-cover {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--soft);
}

.article-cover img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.article-excerpt {
  font-size: 1.08rem;
}

.article-body {
  display: grid;
  gap: 18px;
}

.article-body p {
  font-size: 1rem;
}

.article-sidebar,
.cms-list-card {
  align-self: start;
  position: sticky;
  top: 112px;
  display: grid;
  gap: 16px;
}

.status-banner {
  max-width: 1240px;
  margin: 0 auto 24px;
  padding: 16px 20px;
  color: var(--text);
}

.error-banner {
  border-color: rgba(255, 107, 139, 0.25);
  background: rgba(70, 16, 28, 0.5);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.cms-form textarea {
  width: 100%;
  min-height: 120px;
  padding: 14px 16px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--soft);
  border-radius: var(--radius);
  outline: none;
  resize: vertical;
}

.cms-list {
  display: grid;
  gap: 14px;
}

.cms-list-item {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--soft);
  background: rgba(255, 255, 255, 0.03);
}

.cms-list-item h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.cms-list-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.button-secondary.small,
.danger-button.small {
  min-height: 40px;
  padding: 0 14px;
  border-radius: 12px;
  font-size: 0.92rem;
}

.danger-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 107, 139, 0.28);
  background: rgba(255, 107, 139, 0.12);
  color: #ffdce4;
  font-weight: 600;
  cursor: pointer;
}

.danger-button:hover {
  box-shadow: 0 0 20px rgba(255, 107, 139, 0.16);
}

.subscribe-panel {
  align-self: start;
  position: sticky;
  top: 112px;
}

.subscribe-form,
.contact-form {
  display: grid;
  gap: 12px;
}

.subscribe-form {
  margin-top: 18px;
}

.subscribe-form input,
.contact-form input,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 16px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--soft);
  border-radius: var(--radius);
  outline: none;
}

.contact-form input[type="file"] {
  padding: 12px 14px;
}

.contact-form textarea {
  min-height: 160px;
  padding: 14px 16px;
  resize: vertical;
}

.subscribe-form input::placeholder,
.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--muted);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 24px;
  padding: 0 2rem 6rem;
}

.form-card,
.contact-card {
  display: grid;
  gap: 18px;
  align-content: start;
}

.field {
  display: grid;
  gap: 8px;
}

label {
  color: var(--text);
  font-weight: 600;
}

.field-help {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  color: var(--muted);
}

.checkbox-row input {
  width: auto;
  min-height: 0;
}

.image-preview-field {
  gap: 12px;
}

.cms-image-preview {
  overflow: hidden;
  max-width: 340px;
  border-radius: var(--radius);
  border: 1px solid var(--soft);
  background: rgba(255, 255, 255, 0.03);
}

.cms-image-preview img {
  display: block;
  width: 100%;
  max-height: 220px;
  object-fit: cover;
}

.contact-email {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

.legal-card {
  max-width: 1100px;
  padding: 32px;
  margin-bottom: 3rem;
}

.legal-card section + section {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--soft);
}

.legal-card p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 28px;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer a,
.footer p {
  color: var(--muted);
  margin: 0;
}

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

@media (max-width: 1040px) {
  .blog-layout,
  .contact-layout,
  .article-layout,
  .cms-layout,
  .pricing-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

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

  .subscribe-panel {
    position: static;
  }

  .article-sidebar,
  .cms-list-card {
    position: static;
  }

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

  .cta-banner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .nav-menu {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding-top: 16px;
    margin-left: 0;
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-links {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .nav-links a {
    padding: 14px 16px;
    border-radius: var(--radius);
  }

  .nav-cta {
    width: 100%;
  }
}

@media (max-width: 720px) {
  .shell {
    padding: 16px;
  }

  .hero,
  .home-section,
  .pricing-grid,
  .blog-layout,
  .article-layout,
  .cms-layout,
  .contact-layout,
  .faq,
  .legal-card {
    padding-left: 1rem;
    padding-right: 1rem;
  }

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

  .legal-card {
    padding-top: 24px;
    padding-bottom: 24px;
  }

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