:root {
  --color-bg: #ffffff;
  --color-surface: #faf6f4;
  --color-text: #1b1917;
  --color-muted: #6d6560;
  --color-accent: #b91c1c;
  --color-accent-dark: #8f1414;
  --color-border: #e6e0dc;
  --font-head: Georgia, "Times New Roman", "Iowan Old Style", serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --container: 1140px;
  --radius: 2px;
  --shadow: 0 1px 3px rgba(0, 0, 0, .08);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  overflow-x: hidden;
}

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

a { color: var(--color-accent); }

h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.22; margin: 0 0 .55em; font-weight: 700; }

h1 { font-size: clamp(1.9rem, 4.8vw, 2.9rem); letter-spacing: -.015em; }
h2 { font-size: clamp(1.4rem, 3vw, 1.95rem); }
h3 { font-size: 1.14rem; }

p { margin: 0 0 1.05em; }

.vt-container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.vt-container--narrow { max-width: 760px; }

.vt-section { padding: 60px 0; }
.vt-section--tint { background: var(--color-surface); }

.vt-kicker {
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 700;
  font-family: var(--font-body);
  margin: 0 0 1em;
}

.vt-lead { font-size: 1.1rem; color: var(--color-muted); max-width: 64ch; }

/* header */

.vt-header { border-bottom: 2px solid var(--color-text); background: var(--color-bg); position: sticky; top: 0; z-index: 30; }
.vt-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }

.vt-logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--color-text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  letter-spacing: -.01em;
}

.vt-logo__mark { width: 22px; height: 22px; flex: 0 0 22px; }

.vt-nav ul { list-style: none; display: flex; gap: 22px; margin: 0; padding: 0; }
.vt-nav a { color: var(--color-text); text-decoration: none; font-size: .93rem; }
.vt-nav a:hover { color: var(--color-accent); }

.vt-burger { display: none; width: 42px; height: 42px; border: 1px solid var(--color-border); border-radius: var(--radius); background: none; cursor: pointer; padding: 10px; }
.vt-burger span { display: block; height: 2px; background: var(--color-text); margin: 4px 0; }

/* hero */

.vt-hero { padding: 52px 0 46px; }
.vt-hero__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 44px; align-items: center; }
.vt-hero__figure { margin: 0; }

.vt-hero__figure img {
  width: 100%;
  aspect-ratio: 16 / 11;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.vt-caption { font-size: .82rem; color: var(--color-muted); margin-top: 8px; font-style: italic; }

.vt-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

.vt-btn {
  display: inline-block;
  padding: 13px 23px;
  border-radius: var(--radius);
  background: var(--color-accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: .95rem;
  border: 1px solid var(--color-accent);
  cursor: pointer;
  font-family: inherit;
}

.vt-btn:hover { background: var(--color-accent-dark); border-color: var(--color-accent-dark); }
.vt-btn--ghost { background: none; color: var(--color-text); border-color: var(--color-text); }
.vt-btn--ghost:hover { background: var(--color-surface); }

/* featured */

.vt-featured { border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); padding: 34px 0; margin-top: 40px; }
.vt-featured__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 28px; }
.vt-featured h3 { font-size: 1.02rem; margin-bottom: .3em; }
.vt-featured h3 a { color: var(--color-text); text-decoration: none; }
.vt-featured h3 a:hover { color: var(--color-accent); }
.vt-featured p { font-size: .9rem; color: var(--color-muted); margin: 0; }
.vt-featured span { font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: var(--color-accent); display: block; margin-bottom: .7em; font-weight: 700; }

/* article list */

.vt-list { display: grid; gap: 30px; margin-top: 34px; }

.vt-item {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 26px;
  align-items: start;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--color-border);
}

.vt-item:last-child { border-bottom: 0; padding-bottom: 0; }

.vt-item__figure { margin: 0; }

.vt-item__figure img {
  width: 100%;
  aspect-ratio: 3 / 2;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.vt-item__meta { font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--color-muted); margin-bottom: .7em; }
.vt-item h3 { font-size: 1.32rem; margin-bottom: .35em; }
.vt-item h3 a { color: var(--color-text); text-decoration: none; }
.vt-item h3 a:hover { color: var(--color-accent); }
.vt-item p { color: var(--color-muted); font-size: .97rem; }
.vt-item__more { font-size: .89rem; font-weight: 600; text-decoration: none; }
.vt-item__more:hover { text-decoration: underline; }

/* cards */

.vt-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-top: 32px; }
.vt-card { border: 1px solid var(--color-border); border-top: 3px solid var(--color-accent); border-radius: var(--radius); padding: 22px; background: var(--color-bg); }
.vt-card h3 { margin-bottom: .4em; }
.vt-card p { color: var(--color-muted); font-size: .95rem; margin: 0; }

/* faq */

.vt-faq { margin-top: 28px; max-width: 820px; }
.vt-faq__item { border-bottom: 1px solid var(--color-border); }

.vt-faq__q {
  width: 100%; text-align: left; background: none; border: 0;
  padding: 18px 34px 18px 0; font-size: 1.05rem; font-weight: 700;
  font-family: var(--font-head); color: var(--color-text); cursor: pointer;
  position: relative; line-height: 1.4;
}

.vt-faq__q::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 1.35rem; font-weight: 400; color: var(--color-accent); font-family: var(--font-body); }
.vt-faq__item.is-open .vt-faq__q::after { content: "\2013"; }
.vt-faq__a { display: none; padding: 0 0 18px; color: var(--color-muted); }
.vt-faq__item.is-open .vt-faq__a { display: block; }

/* cta + form */

.vt-cta { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); padding: 58px 0; }
.vt-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 38px; margin-top: 28px; align-items: start; }
.vt-form { display: grid; gap: 14px; }

.vt-field label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 6px; }

.vt-field input, .vt-field textarea {
  width: 100%; padding: 11px 13px; border: 1px solid var(--color-border);
  border-radius: var(--radius); font: inherit; font-size: .96rem;
  background: var(--color-bg); color: var(--color-text);
}

.vt-field input:focus, .vt-field textarea:focus { outline: 2px solid var(--color-accent); outline-offset: 1px; border-color: var(--color-accent); }
.vt-field textarea { min-height: 126px; resize: vertical; }

.vt-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.vt-consent { font-size: .82rem; color: var(--color-muted); }

.vt-box { border: 1px solid var(--color-border); border-radius: var(--radius); padding: 24px; background: var(--color-bg); }
.vt-box dl { margin: 0; }
.vt-box dt { font-size: .74rem; text-transform: uppercase; letter-spacing: .12em; color: var(--color-muted); margin-top: 15px; }
.vt-box dt:first-child { margin-top: 0; }
.vt-box dd { margin: 3px 0 0; }

/* article page */

.vt-article { padding: 42px 0 20px; }
.vt-article__meta { font-size: .76rem; letter-spacing: .15em; text-transform: uppercase; color: var(--color-muted); margin-bottom: 1.2em; }
.vt-article__lead { font-size: 1.15rem; color: var(--color-muted); font-family: var(--font-head); line-height: 1.5; }

.vt-prose { max-width: 74ch; font-size: 1.03rem; }
.vt-prose h2 { margin-top: 1.8em; }
.vt-prose h3 { margin-top: 1.5em; }
.vt-prose ul, .vt-prose ol { padding-left: 22px; margin: 0 0 1.05em; }
.vt-prose li { margin-bottom: .5em; }
.vt-prose figure { margin: 2em 0; }
.vt-prose figure img { width: 100%; height: auto; border-radius: var(--radius); border: 1px solid var(--color-border); }
.vt-prose figcaption { font-size: .84rem; color: var(--color-muted); margin-top: 8px; font-style: italic; }
.vt-prose blockquote { margin: 1.8em 0; padding-left: 20px; border-left: 3px solid var(--color-accent); font-family: var(--font-head); font-size: 1.08rem; color: var(--color-text); }
.vt-prose table { width: 100%; border-collapse: collapse; margin: 0 0 1.4em; font-size: .93rem; }
.vt-prose th, .vt-prose td { border: 1px solid var(--color-border); padding: 9px 11px; text-align: left; vertical-align: top; }
.vt-prose th { background: var(--color-surface); }

.vt-scroll { overflow-x: auto; }

.vt-sources { margin-top: 2.4em; padding-top: 1.4em; border-top: 1px solid var(--color-border); font-size: .9rem; color: var(--color-muted); }
.vt-sources h2 { font-size: 1.05rem; margin-top: 0; }

.vt-page-head { padding: 44px 0 6px; }

/* footer */

.vt-footer { border-top: 2px solid var(--color-text); padding: 46px 0 32px; background: var(--color-bg); font-size: .92rem; }
.vt-footer__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 28px; }
.vt-footer h4 { font-size: .74rem; text-transform: uppercase; letter-spacing: .14em; color: var(--color-muted); margin-bottom: 1em; font-family: var(--font-body); }
.vt-footer ul { list-style: none; margin: 0; padding: 0; }
.vt-footer li { margin-bottom: .5em; }
.vt-footer a { color: var(--color-text); text-decoration: none; }
.vt-footer a:hover { color: var(--color-accent); text-decoration: underline; }
.vt-footer__bottom { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--color-border); color: var(--color-muted); font-size: .84rem; }

/* cookie */

.vt-cookie {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 60;
  background: var(--color-bg); border: 1px solid var(--color-text); border-radius: var(--radius);
  box-shadow: 0 6px 24px rgba(0, 0, 0, .13); padding: 18px 20px; max-width: 630px; margin: 0 auto; display: none;
}

.vt-cookie.is-visible { display: block; }
.vt-cookie p { font-size: .89rem; margin-bottom: .9em; }
.vt-cookie__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.vt-cookie .vt-btn { padding: 10px 18px; font-size: .88rem; }

/* 404 */

.vt-404 { padding: 88px 0; text-align: center; }
.vt-404 p { color: var(--color-muted); max-width: 54ch; margin-left: auto; margin-right: auto; }

@media (max-width: 900px) {
  .vt-hero__grid { grid-template-columns: 1fr; gap: 28px; }
  .vt-item { grid-template-columns: 1fr; gap: 16px; }
  .vt-form-grid { grid-template-columns: 1fr; gap: 26px; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .vt-section { padding: 46px 0; }
  .vt-burger { display: block; }
  .vt-nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    background: var(--color-bg); border-bottom: 1px solid var(--color-border); padding: 10px 20px 20px;
  }
  .vt-nav.is-open { display: block; }
  .vt-nav ul { flex-direction: column; gap: 0; }
  .vt-nav li { border-top: 1px solid var(--color-border); }
  .vt-nav a { display: block; padding: 12px 0; }
  .vt-header__inner { position: relative; }
  .vt-hero { padding: 34px 0 30px; }
}