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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-soft);
  background-color: var(--bg);
  background-image:
    radial-gradient(circle at 92% -4%, rgba(var(--brand-rgb), 0.10), transparent 42%),
    radial-gradient(circle at 4% 2%, rgba(var(--accent-rgb), 0.06), transparent 34%);
  background-repeat: no-repeat;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--ink);
  line-height: 1.14;
  letter-spacing: -0.018em;
  margin: 0 0 0.6rem;
}

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--brand);
  text-decoration: none;
  transition: color 0.18s ease;
}
a:hover { color: var(--brand-strong); }

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

::selection {
  background: rgba(var(--brand-rgb), 0.18);
  color: var(--ink);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section { padding: 5rem 0; }
.section--tight { padding: 3rem 0; }
.section.section--tight { padding: 3.5rem 0; }
.section--alt {
  background: var(--surface);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.section__head {
  max-width: 47rem;
  margin: 0 auto 2.75rem;
  text-align: center;
}
.section__head--left {
  margin-left: 0;
  text-align: left;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.8rem 0.4rem 0.7rem;
  border-radius: 0.45rem;
  background: var(--brand-tint);
  color: var(--brand-strong);
  border-left: 3px solid var(--brand);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section__title {
  margin: 1rem 0 0.7rem;
  font-size: clamp(1.9rem, 3.6vw, 2.85rem);
}
.section__lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3.05rem;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease,
    background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-strong) 0%, var(--brand-soft) 100%);
  box-shadow: 0 14px 26px rgba(var(--brand-rgb), 0.26);
}
.btn--primary:hover { color: #fff; box-shadow: 0 20px 34px rgba(var(--brand-rgb), 0.32); }

.btn--ghost {
  color: var(--ink);
  background: var(--surface);
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.btn--ghost:hover { border-color: rgba(var(--brand-rgb), 0.45); color: var(--brand-strong); }

.btn--light {
  color: var(--ink);
  background: #fff;
}
.btn--accent {
  color: #fff;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-soft) 100%);
  box-shadow: 0 14px 26px rgba(var(--accent-rgb), 0.24);
}
.btn--accent:hover { color: #fff; }

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.topbar__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 4.6rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  flex: 0 0 auto;
  color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand__mark {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: 0.7rem;
  color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, var(--accent) 130%);
  box-shadow: 0 9px 20px rgba(var(--brand-rgb), 0.3);
  font-size: 1.2rem;
}
.brand__name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: -0.02em;
}
.brand__name b { color: var(--brand); font-weight: 700; }

.nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  margin-left: auto;
}
.nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 0.85rem;
  border-radius: 0.5rem;
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.97rem;
}
.nav__link:hover { color: var(--brand-strong); background: var(--brand-tint); }
.nav__link.is-active { color: var(--brand-strong); font-weight: 600; }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.18rem;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
}
.nav__cta {
  margin-left: 0.6rem;
  min-height: 2.7rem;
  padding: 0.55rem 1.15rem;
}

.burger {
  display: none;
  margin-left: auto;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.burger span {
  width: 1.1rem;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform 0.22s ease, opacity 0.22s ease;
}
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 920px) {
  .burger { display: inline-flex; }
  .nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    margin: 0;
    padding: 1rem 1.25rem 1.4rem;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav__link { padding: 0.85rem 0.9rem; border-radius: 0.6rem; }
  .nav__link.is-active::after { display: none; }
  .nav__link.is-active { background: var(--brand-tint); }
  .nav__cta { margin: 0.5rem 0 0; }
}

.hero {
  position: relative;
  padding: 4.5rem 0 4rem;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}
.hero__title {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin: 1.1rem 0 1rem;
}
.hero__title em {
  font-style: normal;
  background: linear-gradient(120deg, var(--brand), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero__lead {
  font-size: 1.14rem;
  color: var(--muted);
  max-width: 34rem;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.6rem;
}
.hero__note {
  margin-top: 1.4rem;
  font-size: 0.9rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero__note i { color: var(--accent); }

.media-frame {
  position: relative;
  padding: 1.1rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #fff 0%, var(--surface-2) 100%);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
.media-frame::before {
  content: "";
  position: absolute;
  inset: -1px -1px auto -1px;
  height: 5px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: linear-gradient(90deg, var(--brand), var(--accent));
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.stats-grid { margin: 0; }
.stats-card {
  text-align: center;
  align-items: center;
  padding: 1.5rem 1.25rem;
}
.stats-card::after { display: none; }
.stat {
  padding: 1.5rem 1.4rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.stat__num {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--brand-strong);
  line-height: 1;
}
.stat__label { margin: 0.5rem 0 0; color: var(--muted); font-size: 0.92rem; }

.grid { display: grid; gap: 1.25rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.6rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 1.6rem;
  bottom: 1.6rem;
  width: 3px;
  border-radius: 3px;
  background: transparent;
  transition: background 0.2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(var(--brand-rgb), 0.3);
}
.card:hover::after { background: var(--accent-soft); }
.card__icon {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 0.8rem;
  font-size: 1.35rem;
  color: var(--brand-strong);
  background: var(--brand-tint);
  margin-bottom: 0.4rem;
}
.card__icon--accent { color: var(--accent); background: var(--accent-tint); }
.card h3 { font-size: 1.18rem; }
.card p { color: var(--muted); font-size: 0.98rem; }

.topic {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.4rem 1.5rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.topic:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.topic__icon {
  width: 2.8rem;
  height: 2.8rem;
  display: grid;
  place-items: center;
  border-radius: 0.7rem;
  font-size: 1.25rem;
  color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, var(--accent) 140%);
}
.topic h3 { font-size: 1.1rem; margin-bottom: 0.2rem; }
.topic p { margin: 0; color: var(--muted); font-size: 0.96rem; }

.steps { display: grid; gap: 1.1rem; }
.step {
  display: grid;
  grid-template-columns: 3.4rem 1fr;
  gap: 1.1rem;
  align-items: start;
  padding: 1.4rem 1.5rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.step__no {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 0.8rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, var(--accent) 140%);
}
.step h3 { font-size: 1.15rem; margin-bottom: 0.25rem; }
.step p { color: var(--muted); margin: 0; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}
.feature-list {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}
.feature-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
}
.feature-list i {
  margin-top: 0.15rem;
  color: var(--accent);
  font-size: 1.15rem;
}
.feature-list b { color: var(--ink); }

.callout {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.3rem 1.5rem;
  border-radius: var(--radius);
  background: var(--accent-tint);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  border-left: 4px solid var(--accent);
}
.callout i { font-size: 1.5rem; color: var(--accent); }
.callout p { margin: 0; color: var(--ink-soft); }

.cta-band {
  position: relative;
  overflow: hidden;
  margin: 0 auto;
  padding: 3rem 2.5rem;
  border-radius: var(--radius-xl);
  color: #fff;
  background: linear-gradient(135deg, var(--night) 0%, var(--brand-strong) 70%, var(--brand) 130%);
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.cta-band::after {
  content: "";
  position: absolute;
  inset: auto -4rem -6rem auto;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: rgba(var(--accent-rgb), 0.18);
}
.cta-band h2 { color: #fff; position: relative; font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
.cta-band p { color: rgba(255, 255, 255, 0.84); position: relative; max-width: 40rem; margin: 0.6rem auto 1.6rem; }
.cta-band .btn { position: relative; }

.toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 1.1rem 1.25rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.toc a {
  padding: 0.45rem 0.85rem;
  border-radius: 0.45rem;
  background: var(--surface-3);
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 500;
}
.toc a:hover { background: var(--brand-tint); color: var(--brand-strong); }

.guide { display: grid; gap: 1.5rem; }
.guide__block {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  scroll-margin-top: 6rem;
}
.guide__block h2 {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 1.5rem;
}
.guide__block h2 i { color: var(--accent); }
.guide__block h3 { margin-top: 1.4rem; font-size: 1.12rem; }
.guide__block p { color: var(--ink-soft); }

.glossary-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}
.glossary-letters { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.glossary-letters span {
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  border-radius: 0.45rem;
  background: var(--surface);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--brand-strong);
}
.term {
  padding: 1.4rem 1.6rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.term__head {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-bottom: 0.4rem;
}
.term__head h3 { margin: 0; font-size: 1.18rem; }
.term__tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-tint);
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
}
.term p { margin: 0; color: var(--muted); }

.post-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.post-card__cat {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.9;
}
.post-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.4rem 1.5rem 1.6rem;
  flex: 1;
}
.post-card__meta {
  display: flex;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--muted);
}
.post-card__body h3 { font-size: 1.18rem; }
.post-card__body p { color: var(--muted); font-size: 0.96rem; flex: 1; }
.post-card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: var(--brand-strong);
}
.post-card__media {
  position: relative;
  aspect-ratio: 400 / 220;
  overflow: hidden;
  background: var(--surface-3);
}
.post-card__media .post-card__cat {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: rgba(10, 21, 18, 0.5);
  color: #fff;
  backdrop-filter: blur(4px);
}

.hero__media svg,
.split__media svg,
.article__media svg,
.post-card__media svg {
  width: 100%;
  height: auto;
  display: block;
}
.post-card__media svg { height: 100%; object-fit: cover; }
.article__media {
  margin-top: 1.4rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.article { max-width: 48rem; margin: 0 auto; }
.article__header { margin-bottom: 2rem; }
.article__title { font-size: clamp(2rem, 4vw, 2.8rem); margin: 1rem 0 0.8rem; }
.article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.article__body { font-size: 1.05rem; color: var(--ink-soft); }
.article__body h2 { font-size: 1.5rem; margin: 2rem 0 0.7rem; }
.article__body h3 { font-size: 1.2rem; margin: 1.6rem 0 0.5rem; }
.article__body ul { padding-left: 1.2rem; }
.article__body li { margin-bottom: 0.5rem; }

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--brand-strong); }

.page-hero {
  padding: 3.5rem 0 2.5rem;
  background: linear-gradient(180deg, var(--surface) 0%, transparent 100%);
  border-bottom: 1px solid var(--line-soft);
}
.page-hero__title { font-size: clamp(2.1rem, 4.4vw, 3.2rem); margin: 1rem 0 0.7rem; }
.page-hero__lead { max-width: 42rem; color: var(--muted); font-size: 1.08rem; }

.faq { display: grid; gap: 0.85rem; max-width: 50rem; margin: 0 auto; }
.faq__item {
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: 1.15rem 1.4rem;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  text-align: left;
}
.faq__q i { transition: transform 0.22s ease; color: var(--brand); flex: 0 0 auto; }
.faq__item.is-open .faq__q i { transform: rotate(180deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height 0.28s ease; }
.faq__a p { padding: 0 1.4rem 1.25rem; color: var(--muted); margin: 0; }

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 1.5rem;
  align-items: start;
}
.contact-info {
  display: grid;
  gap: 0.9rem;
  padding: 1.8rem;
  border-radius: var(--radius-lg);
  color: #fff;
  background: linear-gradient(160deg, var(--night) 0%, var(--night-2) 100%);
}
.contact-info h2 { color: #fff; }
.contact-info p { color: rgba(255,255,255,0.72); }
.contact-info__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: center;
  padding: 0.9rem 1rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.contact-info__item i {
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  border-radius: 0.6rem;
  font-size: 1.1rem;
  color: #fff;
  background: rgba(var(--accent-rgb), 0.4);
}
.contact-info__label {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-soft);
}
.contact-info__value { color: #fff; word-break: break-word; }

.form {
  padding: 1.8rem;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.form--success {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 18rem;
}
.form--success p {
  margin: 0.6rem 0 0;
  color: var(--muted);
  max-width: 28rem;
  margin-left: auto;
  margin-right: auto;
}
.form--success .mailto-link { color: var(--brand); word-break: break-word; }
.form--success .mailto-link:hover { text-decoration: underline; }
.contact-info__value:hover { text-decoration: underline; }
.footer__contact a:hover { text-decoration: underline; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: 0.4rem; margin-bottom: 1rem; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 0.92rem; font-weight: 600; color: var(--ink); }
.field input,
.field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--surface-2);
  font: inherit;
  color: var(--ink);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.field textarea { min-height: 8rem; resize: vertical; }
.field input:focus,
.field textarea:focus {
  outline: 0;
  background: #fff;
  border-color: rgba(var(--brand-rgb), 0.5);
  box-shadow: 0 0 0 4px rgba(var(--brand-rgb), 0.12);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--muted); }

.captcha {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  background: var(--brand-tint);
  border: 1px solid rgba(var(--brand-rgb), 0.16);
  margin-bottom: 1rem;
}
.captcha__q {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--brand-strong);
  background: #fff;
  padding: 0.5rem 0.9rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(var(--brand-rgb), 0.2);
  white-space: nowrap;
}
.consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 1.1rem;
  font-size: 0.92rem;
  color: var(--muted);
}
.consent input { margin-top: 0.25rem; accent-color: var(--brand); width: 1rem; height: 1rem; }

.legal { max-width: 52rem; margin: 0 auto; }
.legal__updated {
  display: inline-block;
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--muted);
}
.legal__block {
  padding: 1.6rem 1.8rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1rem;
  scroll-margin-top: 6rem;
}
.legal__block h2 { font-size: 1.3rem; }
.legal__block h3 { font-size: 1.05rem; margin-top: 1.1rem; }
.legal__block p,
.legal__block li { color: var(--ink-soft); }
.legal__block ul { padding-left: 1.2rem; }

.footer {
  color: rgba(255, 255, 255, 0.74);
  background: linear-gradient(180deg, var(--night) 0%, #050a08 100%);
}
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  padding: 3.5rem 0 2.5rem;
}
.footer__brand .brand { color: #fff; }
.footer__brand .brand__name { color: #fff; }
.footer__brand .brand__name b { color: var(--accent-soft); }
.footer__about { margin: 1rem 0 1.2rem; max-width: 24rem; color: rgba(255,255,255,0.62); }
.footer__col h4 {
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.footer__col a { color: rgba(255,255,255,0.7); }
.footer__col a:hover { color: #fff; }
.footer__contact li {
  display: flex;
  gap: 0.6rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
}
.footer__contact i { color: var(--accent-soft); margin-top: 0.2rem; }
.footer__socials { display: flex; gap: 0.6rem; margin-top: 1.2rem; }
.footer__socials a {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: 0.6rem;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.footer__socials a:hover { background: rgba(var(--accent-rgb), 0.45); color: #fff; }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.88rem;
}
.footer__bottom-links { display: flex; flex-wrap: wrap; gap: 1.2rem; }

.cookie {
  position: fixed;
  left: 1.25rem;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 120;
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.1rem 1.3rem;
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(135deg, var(--night-2) 0%, var(--night) 100%);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow-lg);
}
.cookie[hidden] { display: none !important; }
.cookie__text { min-width: 0; }
.cookie__text strong { display: block; color: #fff; margin-bottom: 0.2rem; }
.cookie__text p { margin: 0; font-size: 0.9rem; color: rgba(255,255,255,0.72); }
.cookie__actions { display: flex; flex-wrap: wrap; gap: 0.55rem; flex: 0 0 auto; }
.cookie__btn {
  min-height: 2.7rem;
  padding: 0 1.05rem;
  border-radius: 0.5rem;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}
.cookie__btn--accept { background: var(--accent-soft); color: #3a2306; }
.cookie__btn--config { background: rgba(255,255,255,0.1); color: #fff; border-color: rgba(255,255,255,0.18); }
.cookie__btn--reject { background: transparent; color: rgba(255,255,255,0.8); border-color: rgba(255,255,255,0.18); }

.modal {
  position: fixed;
  inset: 0;
  z-index: 130;
  display: none;
  padding: 1.25rem;
  align-items: center;
  justify-content: center;
  background: rgba(5, 10, 8, 0.62);
}
.modal.is-open { display: flex; }
.modal__dialog {
  width: min(100%, 560px);
  max-height: 90vh;
  overflow-y: auto;
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}
.modal__dialog h3 { font-size: 1.3rem; }
.modal__opt {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface-2);
  margin-top: 0.8rem;
}
.modal__opt small { color: var(--muted); }
.modal__opt input { accent-color: var(--brand); width: 1.1rem; height: 1.1rem; margin-top: 0.2rem; }
.modal__footer { display: flex; flex-wrap: wrap; gap: 0.6rem; justify-content: flex-end; margin-top: 1.2rem; }

.thanks { text-align: center; }
.thanks__icon {
  width: 4rem; height: 4rem; margin: 0 auto 1rem;
  display: grid; place-items: center;
  border-radius: 50%;
  font-size: 1.8rem; color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}

.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2.5rem; }
.is-hidden { display: none !important; }

@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .split { grid-template-columns: 1fr; gap: 1.6rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .section { padding: 3.25rem 0; }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 1.8rem; }
  .cta-band { padding: 2.2rem 1.4rem; }
  .cookie { flex-direction: column; align-items: stretch; }
  .cookie__actions, .cookie__btn { width: 100%; }
  .step { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}