/* Стили страниц услуг (/uslugi/*). Главная живёт одним файлом со своим <style>,
   а этим страницам нужен общий лист: их будет много, дублировать 30 КБ в каждую нельзя.
   Здесь только то, что странице реально нужно — без карусели, курсора и маркиз. */

:root {
  --bg:       #0a0b14;
  --bg2:      #0c0e1c;
  --surface:  #11132440;
  --surface2: #141731;
  --line:     #ffffff14;
  --line2:    #ffffff0a;
  --violet:   #6b5bff;
  --violet2:  #9b7bff;
  --cyan:     #00e5ff;
  --text:     #e9ecf8;
  --muted:    #9296b4;
  --muted2:   #5f6486;
  --grad:     linear-gradient(120deg, var(--cyan), var(--violet));
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  background: var(--bg); color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px; line-height: 1.7; -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; }
img, video { max-width: 100%; display: block; }

.wrap { width: min(1180px, 100% - 44px); margin-inline: auto; }

/* ===== Шапка ===== */
.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10,11,20,0.82); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line2);
}
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 0; }
.logo { font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 19px; letter-spacing: -0.02em; color: #fff; text-decoration: none; }
.logo b { color: var(--cyan); }
.top-links { display: flex; gap: 26px; font-size: 14.5px; }
.top-links a { color: var(--muted); text-decoration: none; transition: color .25s; }
.top-links a:hover { color: var(--text); }

/* ===== Типографика ===== */
.eyebrow {
  font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--cyan); display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ''; width: 26px; height: 1px; background: var(--cyan); }

h1 {
  font-family: 'Space Grotesk', sans-serif; font-weight: 600;
  font-size: clamp(30px, 4.6vw, 54px); line-height: 1.08; letter-spacing: -0.02em;
  color: #fff; margin: 18px 0 20px;
}
h2 {
  font-family: 'Space Grotesk', sans-serif; font-weight: 600;
  font-size: clamp(23px, 2.9vw, 33px); line-height: 1.18; color: #fff;
  margin: 54px 0 18px; letter-spacing: -0.01em;
}
h3 { font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 18.5px; color: #fff; margin-bottom: 8px; }
p { color: var(--muted); margin-bottom: 16px; }
.lead-p { font-size: 17.5px; color: var(--text); opacity: .92; }
strong { color: var(--text); font-weight: 600; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.page { padding: 56px 0 90px; }
.crumbs { font-size: 13px; color: var(--muted2); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--cyan); }

ul.ticks { list-style: none; display: grid; gap: 11px; margin: 4px 0 20px; }
ul.ticks li { display: flex; gap: 11px; align-items: flex-start; color: var(--text); font-size: 15.5px; }
ul.ticks li::before { content: ''; flex: 0 0 auto; width: 6px; height: 6px; margin-top: 9px; border-radius: 50%; background: var(--grad); }

/* ===== Карточки и таблица ===== */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 8px 0 20px; }
.card { padding: 24px 22px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); }
.card p { font-size: 14.5px; margin: 0; }

.tbl { width: 100%; border-collapse: collapse; margin: 6px 0 22px; font-size: 15px; }
.tbl-wrap { overflow-x: auto; }
.tbl th, .tbl td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--line); }
.tbl th { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted2); font-weight: 400; }
.tbl td { color: var(--muted); }
.tbl td:first-child { color: var(--text); }

/* ===== Примеры работ ===== */
.samples { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 6px 0 24px; }
.samples video { border-radius: 14px; border: 1px solid var(--line); background: #05060d; aspect-ratio: 9/16; object-fit: cover; width: 100%; }

/* ===== FAQ ===== */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-family: 'Space Grotesk', sans-serif; font-weight: 500; font-size: 17px; color: #fff; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--cyan); font-size: 22px; line-height: 1; flex: 0 0 auto; }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin: 12px 0 0; font-size: 15px; }

/* ===== Форма ===== */
.cta {
  margin-top: 60px; padding: 42px 40px; border-radius: 22px;
  display: grid; grid-template-columns: 0.85fr 1fr; gap: 44px;
  background: linear-gradient(120deg, rgba(0,229,255,0.07), rgba(107,91,255,0.11));
  border: 1px solid rgba(107,91,255,0.32);
}
.cta h2 { margin: 0 0 14px; font-size: clamp(23px, 2.7vw, 31px); }
.fld { display: block; margin-bottom: 16px; }
.fld > span { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted2); }
.fld input, .fld select, .fld textarea {
  width: 100%; margin-top: 8px; padding: 13px 15px; border-radius: 12px;
  background: rgba(6,7,16,0.55); border: 1px solid var(--line); color: var(--text);
  font-family: 'Inter', sans-serif; font-size: 15px; -webkit-appearance: none; appearance: none;
  transition: border-color .25s, box-shadow .25s, background .25s;
}
.fld select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239296b4' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 15px center; background-size: 12px;
  padding-right: 40px; cursor: pointer;
}
.fld select option { background: var(--bg2); color: var(--text); }
.fld textarea { min-height: 100px; resize: vertical; line-height: 1.6; }
.fld input:focus, .fld select:focus, .fld textarea:focus {
  outline: none; border-color: var(--cyan); background: rgba(6,7,16,0.8);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.11);
}
.fld input::placeholder, .fld textarea::placeholder { color: var(--muted2); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 30px; border-radius: 100px; border: none; cursor: pointer;
  font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 600; text-decoration: none;
  transition: transform .25s, box-shadow .25s, background .25s;
}
.btn-primary { background: var(--grad); color: #08111c; width: 100%; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,229,255,0.22); }
.btn-primary:disabled { opacity: .6; cursor: default; transform: none; box-shadow: none; }
.btn-ghost { border: 1px solid var(--line); color: var(--text); background: transparent; }
.btn-ghost:hover { border-color: var(--cyan); }
@media (prefers-reduced-motion: reduce) { .btn:hover { transform: none; } }

.fine { font-size: 12.5px; color: var(--muted2); margin: 14px 0 0; text-align: center; line-height: 1.6; }
.err { font-size: 13.5px; color: #ff8a8a; margin-top: 12px; text-align: center; display: none; }
.done { display: none; text-align: center; padding: 22px 0; }
.done b { display: block; font-family: 'Space Grotesk', sans-serif; font-weight: 600; font-size: 21px; color: #fff; margin-bottom: 12px; }
.cta.sent form { display: none; }
.cta.sent .done { display: block; }

/* ===== Подвал ===== */
footer { border-top: 1px solid var(--line); padding: 34px 0; }
.foot { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.foot-copy { font-size: 13px; color: var(--muted2); margin-top: 6px; }
.foot-links { display: flex; gap: 22px; font-size: 14px; }
.foot-links a { color: var(--muted); text-decoration: none; }
.foot-links a:hover { color: var(--cyan); }

/* ===== Соседние страницы ===== */
.also { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; margin-top: 18px; }
.also a {
  display: block; padding: 20px 22px; border-radius: 16px; text-decoration: none;
  background: var(--surface); border: 1px solid var(--line); transition: border-color .25s, transform .25s;
}
.also a:hover { border-color: rgba(107,91,255,0.5); transform: translateY(-2px); }
.also b { display: block; font-family: 'Space Grotesk', sans-serif; font-weight: 600; color: #fff; margin-bottom: 6px; }
.also span { font-size: 13.5px; color: var(--muted); }
@media (prefers-reduced-motion: reduce) { .also a:hover { transform: none; } }

@media (max-width: 900px) {
  .cta { grid-template-columns: 1fr; gap: 30px; padding: 28px 22px; }
  .top-links { display: none; }
}