/* ============================================================
   Бесплатные инструменты — общий CSS для всех страниц /instrumenty/
   Использует .promo-shell из seo-prodvizhenie.css как основу.
   Этот файл — только специфика инструментов: формы, результаты, статусы.
============================================================ */

/* ---------- Форма ввода (общая для всех 3-х инструментов) ---------- */
.tools-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  max-width: 720px;
  margin-bottom: 28px;
}
.tools-form input[type="text"],
.tools-form input[type="url"] {
  flex: 1;
  min-width: 240px;
  padding: 16px 20px;
  font-size: 16px;
  border: 1.5px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  border-radius: 12px;
  outline: none;
  font-family: inherit;
}
.tools-form input:focus {
  border-color: var(--accent);
}
.tools-form button[type="submit"] {
  padding: 16px 28px;
  font-size: 15px;
  font-weight: 600;
  background: var(--ink);
  color: var(--paper);
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-family: inherit;
  transition: transform 0.15s, opacity 0.15s;
}
.tools-form button[type="submit"]:hover {
  transform: translateY(-1px);
  opacity: 0.9;
}
.tools-form button svg { width: 18px; height: 18px; }

/* ---------- Блок ошибки ---------- */
.tools-error {
  background: rgba(220, 38, 38, 0.06);
  border: 1.5px solid rgba(220, 38, 38, 0.3);
  border-radius: 12px;
  padding: 18px 22px;
  margin-bottom: 32px;
  color: #b91c1c;
  font-size: 15px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.tools-error svg { flex-shrink: 0; margin-top: 2px; }

/* ---------- Карточка результата (общая обёртка) ---------- */
.tools-result {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px 32px;
  margin-bottom: 32px;
}
.tools-result__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
  margin-bottom: 22px;
}
.tools-result__title {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}
.tools-result__url {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
  word-break: break-all;
}
.tools-result__score {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
}
.tools-result__score-num {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.tools-result__score-num--good { color: #16a34a; }
.tools-result__score-num--warn { color: #d97706; }
.tools-result__score-num--bad  { color: #dc2626; }

/* ---------- WHOIS — таблица свойств ---------- */
.whois-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 14px 24px;
  font-size: 15px;
  line-height: 1.5;
}
.whois-grid dt {
  color: var(--muted);
  font-weight: 500;
}
.whois-grid dd {
  color: var(--ink);
  margin: 0;
  word-break: break-all;
}
.whois-grid dd strong { color: var(--ink); }
.whois-ns {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 13px;
}
.whois-status {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.whois-status span {
  background: rgba(0,0,0,0.05);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 12px;
  color: var(--muted);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}

/* Возрастная плашка */
.whois-age-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  margin-left: 8px;
}
.whois-age-badge--good {
  background: rgba(22, 163, 74, 0.1);
  color: #16a34a;
}
.whois-age-badge--neutral {
  background: rgba(0, 0, 0, 0.06);
  color: var(--muted);
}
.whois-age-badge--bad {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

/* ---------- SEO-lite: список проверок ---------- */
.seo-lite-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}
.seo-lite-stat {
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.seo-lite-stat--ok   { border-color: rgba(22, 163, 74, 0.3); }
.seo-lite-stat--warn { border-color: rgba(217, 119, 6, 0.3); }
.seo-lite-stat--bad  { border-color: rgba(220, 38, 38, 0.3); }
.seo-lite-stat__num {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.seo-lite-stat--ok   .seo-lite-stat__num { color: #16a34a; }
.seo-lite-stat--warn .seo-lite-stat__num { color: #d97706; }
.seo-lite-stat--bad  .seo-lite-stat__num { color: #dc2626; }
.seo-lite-stat__label {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.3;
}

.seo-lite-items {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.seo-lite-item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 14px;
  padding: 14px 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line);
  border-radius: 10px;
  align-items: flex-start;
}
.seo-lite-item--ok   { border-left-color: #16a34a; }
.seo-lite-item--warn { border-left-color: #d97706; }
.seo-lite-item--bad  { border-left-color: #dc2626; }
.seo-lite-item--info { border-left-color: var(--muted); }

.seo-lite-item__icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}
.seo-lite-item--ok   .seo-lite-item__icon { background: rgba(22, 163, 74, 0.12); color: #16a34a; }
.seo-lite-item--warn .seo-lite-item__icon { background: rgba(217, 119, 6, 0.12); color: #d97706; }
.seo-lite-item--bad  .seo-lite-item__icon { background: rgba(220, 38, 38, 0.12); color: #dc2626; }
.seo-lite-item--info .seo-lite-item__icon { background: rgba(0, 0, 0, 0.05); color: var(--muted); }

.seo-lite-item__name {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 4px;
}
.seo-lite-item__msg {
  font-size: 15px;
  color: var(--ink);
  font-weight: 500;
  margin-bottom: 4px;
  line-height: 1.4;
}
.seo-lite-item__details {
  font-size: 13.5px;
  color: var(--muted);
  line-height: 1.5;
}

/* ---------- Speed (Lighthouse) — сетка показателей ---------- */
.speed-strategies {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 28px;
}
.speed-strategy {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
}
.speed-strategy__head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.speed-scores {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}
.speed-score {
  text-align: center;
  padding: 12px;
  background: rgba(0,0,0,0.02);
  border-radius: 10px;
}
.speed-score__num {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.speed-score__num--good { color: #16a34a; }
.speed-score__num--warn { color: #d97706; }
.speed-score__num--bad  { color: #dc2626; }
.speed-score__label {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

.speed-cwv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.speed-cwv__item {
  text-align: center;
  padding: 10px;
  background: rgba(79,70,229,0.04);
  border-radius: 8px;
}
.speed-cwv__num {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.speed-cwv__label {
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

/* ---------- Каталог инструментов /instrumenty/ ---------- */
.tools-catalog {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-bottom: 48px;
}
.tools-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.tools-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.06);
}
.tools-card__ico {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(79,70,229,0.08);
  color: var(--accent);
  border-radius: 12px;
  margin-bottom: 16px;
}
.tools-card__ico svg { width: 22px; height: 22px; }
.tools-card h2 {
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.tools-card p {
  font-size: 14.5px;
  color: var(--muted);
  margin: 0 0 14px;
  line-height: 1.55;
}
.tools-card__cta {
  font-size: 13px;
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tools-card__cta svg { width: 14px; height: 14px; }

/* ---------- CTA на главный аудит после результата ---------- */
.tools-upsell {
  background: linear-gradient(135deg, rgba(79,70,229,0.08), rgba(79,70,229,0.02));
  border: 1.5px solid var(--accent);
  border-radius: 14px;
  padding: 24px 28px;
  margin-bottom: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.tools-upsell__text { flex: 1; min-width: 240px; }
.tools-upsell__title {
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 4px;
}
.tools-upsell__sub {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

/* ---------- Mobile ---------- */
@media (max-width: 720px) {
  .tools-form { flex-direction: column; }
  .tools-form button[type="submit"] { width: 100%; justify-content: center; }
  .tools-result { padding: 22px; }
  .tools-result__head { flex-direction: column; }
  .whois-grid { grid-template-columns: 1fr; gap: 6px; }
  .whois-grid dt { margin-top: 12px; }
  .seo-lite-stats { grid-template-columns: 1fr; }
  .speed-strategies { grid-template-columns: 1fr; }
  .speed-cwv { grid-template-columns: 1fr; }
  .tools-catalog { grid-template-columns: 1fr; }
  .tools-upsell { flex-direction: column; align-items: stretch; }
}