/* ==========================================================================
   «Африканский Корпус» — стили сайта
   Милитари-тема. Легко редактируется: основные цвета — в блоке :root ниже.
   ========================================================================== */

:root {
  /* --- ЦВЕТА (меняйте здесь) --- */
  --bg: #0E100B;        /* основной фон */
  --bg-2: #14170F;      /* фон секций/панелей */
  --surface: #1C2016;   /* карточки */
  --line: #2E3423;      /* линии/границы */
  --olive: #4B5320;     /* армейский оливковый */
  --olive-2: #6B7043;   /* светлее оливковый */
  --sand: #C9B896;      /* песочный/хаки */
  --amber: #D4A24E;     /* акцент (кнопки, цифры) */
  --amber-ink: #14170F; /* текст на янтарной кнопке */
  --text: #E8E6DE;      /* основной текст */
  --muted: #9AA085;     /* приглушённый текст */
  --danger: #B4462A;    /* ошибки/предупреждения */

  /* --- КОНТЕЙНЕР --- */
  --maxw: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: "Barlow", system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: "Oswald", "Barlow", sans-serif;
  text-transform: uppercase;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.mono { font-family: "Barlow Semi Condensed", sans-serif; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* --- Кнопки --- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border: none; cursor: pointer;
  font-family: "Barlow Semi Condensed", sans-serif;
  font-size: 14px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; transition: transform .2s, border-color .2s, color .2s;
}
.btn-primary { background: var(--amber); color: var(--amber-ink); }
.btn-primary:hover { transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--olive-2); }
.btn-outline:hover { border-color: var(--amber); color: var(--amber); }

/* --- Тактические уголки --- */
.brackets { position: relative; }
.brackets::before, .brackets::after {
  content: ""; position: absolute; width: 18px; height: 18px;
  border-color: var(--amber); border-style: solid; pointer-events: none;
}
.brackets::before { top: 0; left: 0; border-width: 2px 0 0 2px; }
.brackets::after { bottom: 0; right: 0; border-width: 0 2px 2px 0; }

/* --- Текстуры фона --- */
.noise {
  background-image:
    radial-gradient(circle at 20% 20%, rgba(75,83,32,.14), transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(107,112,67,.10), transparent 40%),
    radial-gradient(circle at 60% 90%, rgba(212,162,78,.06), transparent 45%);
}
.hatch {
  background-image: repeating-linear-gradient(-45deg,
    rgba(46,52,35,.6) 0, rgba(46,52,35,.6) 1px, transparent 1px, transparent 9px);
}

/* ==========================================================================
   ШАПКА
   ========================================================================== */
.header {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(14,16,11,.92); backdrop-filter: blur(8px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 14px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  display: grid; place-items: center; width: 36px; height: 36px;
  border: 2px solid var(--amber); color: var(--amber);
}
.logo-text { font-family: "Oswald"; font-size: 19px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em; }
.logo-text span { color: var(--amber); }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
  font-family: "Barlow Semi Condensed"; font-size: 14px; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--muted); transition: color .2s;
}
.nav a:hover { color: var(--amber); }
.header-cta { display: flex; align-items: center; gap: 16px; }
.header-phone { font-family: "Barlow Semi Condensed"; font-weight: 600; letter-spacing: .04em; }
.burger { display: none; background: none; border: none; color: var(--text); cursor: pointer; font-size: 26px; line-height: 1; }
.mobile-nav { display: none; flex-direction: column; gap: 12px; padding: 16px 0 20px; border-top: 1px solid var(--line); }
.mobile-nav a { font-family: "Barlow Semi Condensed"; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.mobile-nav.open { display: flex; }

/* ==========================================================================
   ГЕРОЙ
   ========================================================================== */
.hero { position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-bg::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--bg) 0%, rgba(14,16,11,.85) 45%, rgba(14,16,11,.4) 100%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, var(--bg), transparent 60%);
}
.hero-inner { position: relative; padding-block: 130px; }
.hero-content { max-width: 640px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 20px;
  border: 1px solid var(--line); background: rgba(20,23,15,.7); padding: 6px 12px;
}
.badge .dot { width: 8px; height: 8px; background: var(--amber); }
.badge span { font-family: "Barlow Semi Condensed"; font-size: 12px; text-transform: uppercase; letter-spacing: .18em; color: var(--sand); }
.hero h1 { font-size: clamp(34px, 6vw, 60px); font-weight: 700; }
.hero h1 span { color: var(--amber); }
.hero p { margin-top: 22px; max-width: 560px; font-size: 18px; color: var(--muted); }
.hero-actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 16px; }

/* Полоса статистики */
.stats { position: relative; border-top: 1px solid var(--line); background: rgba(20,23,15,.8); backdrop-filter: blur(8px); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 24px; }
.stat .num { font-family: "Oswald"; font-size: 30px; font-weight: 700; color: var(--amber); }
.stat .lbl { margin-top: 4px; font-family: "Barlow Semi Condensed"; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }

/* ==========================================================================
   ЗАГОЛОВКИ СЕКЦИЙ
   ========================================================================== */
section { border-top: 1px solid var(--line); }
.section-pad { padding-block: 90px; }
.head { max-width: 640px; margin-bottom: 48px; }
.head .tag { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.head .tag i { display: block; width: 32px; height: 1px; background: var(--amber); }
.head .tag span { font-family: "Barlow Semi Condensed"; font-size: 12px; text-transform: uppercase; letter-spacing: .22em; color: var(--amber); }
.head h2 { font-size: clamp(28px, 4vw, 40px); font-weight: 700; }
.head p { margin-top: 16px; color: var(--muted); }

/* ==========================================================================
   ПРЕИМУЩЕСТВА
   ========================================================================== */
.benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); }
.benefit { background: var(--bg); padding: 28px; transition: background .2s; }
.benefit:hover { background: var(--surface); }
.icon-box { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid var(--olive-2); color: var(--amber); margin-bottom: 20px; }
.benefit h3 { font-size: 18px; font-weight: 600; }
.benefit p { margin-top: 8px; font-size: 14px; color: var(--muted); }

/* ==========================================================================
   ВАКАНСИИ
   ========================================================================== */
.vacancies { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.vacancy { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); background: var(--surface); padding: 24px; }
.vacancy .bar { position: absolute; left: 0; top: 0; width: 3px; height: 100%; background: var(--olive); }
.vacancy-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; }
.vacancy .salary { font-family: "Barlow Semi Condensed"; font-weight: 700; color: var(--amber); }
.vacancy h3 { font-size: 20px; font-weight: 600; }
.vacancy p { margin-top: 8px; flex: 1; font-size: 14px; color: var(--muted); }
.vacancy .apply-link {
  margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  font-family: "Barlow Semi Condensed"; font-size: 14px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .08em; color: var(--sand);
  cursor: pointer; transition: color .2s; background: none; border-left: none; border-right: none; border-bottom: none;
}
.vacancy .apply-link:hover { color: var(--amber); }

/* ==========================================================================
   УСЛОВИЯ / ТРЕБОВАНИЯ
   ========================================================================== */
.cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.req-list { list-style: none; }
.req-list li { display: flex; align-items: flex-start; gap: 12px; padding-bottom: 12px; margin-bottom: 12px; border-bottom: 1px solid var(--line); }
.req-list svg { flex-shrink: 0; margin-top: 2px; color: var(--amber); }
.guarantees { border: 1px solid var(--line); background: var(--surface); padding: 32px; }
.guarantees h3 { font-size: 24px; font-weight: 700; }
.guarantee { display: flex; gap: 16px; margin-top: 20px; }
.guarantee .t { font-family: "Oswald"; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.guarantee .d { font-size: 14px; color: var(--muted); }

/* ==========================================================================
   ЭТАПЫ
   ========================================================================== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step { position: relative; border: 1px solid var(--line); background: var(--surface); padding: 24px; }
.step .n { position: absolute; right: 16px; top: 10px; font-family: "Oswald"; font-size: 48px; font-weight: 700; color: var(--line); }
.step h3 { font-size: 18px; font-weight: 600; }
.step p { margin-top: 8px; font-size: 14px; color: var(--muted); }

/* ==========================================================================
   ФОРМА
   ========================================================================== */
.apply-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; }
.contact-item { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.contact-item .t { font-family: "Barlow Semi Condensed"; font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.form-panel { border: 1px solid var(--line); background: var(--surface); padding: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label { display: block; margin-bottom: 6px; font-family: "Barlow Semi Condensed"; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 16px; background: var(--bg); border: 1px solid var(--line);
  color: var(--text); font-family: inherit; font-size: 15px; outline: none; transition: border-color .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--amber); }
.field textarea { min-height: 96px; resize: vertical; }
.form-note { margin-top: 12px; text-align: center; font-size: 12px; color: var(--muted); }
.form-msg { padding: 12px 16px; margin-bottom: 16px; font-size: 14px; border: 1px solid; }
.form-msg.ok { color: var(--amber); border-color: var(--amber); }
.form-msg.err { color: var(--danger); border-color: var(--danger); }
.btn-full { width: 100%; justify-content: center; padding: 16px; }

/* ==========================================================================
   ПОДВАЛ
   ========================================================================== */
.footer { border-top: 1px solid var(--line); background: var(--bg-2); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; padding-block: 56px; }
.footer p { margin-top: 16px; max-width: 320px; font-size: 14px; color: var(--muted); }
.footer h4 { font-family: "Barlow Semi Condensed"; font-size: 12px; text-transform: uppercase; letter-spacing: .18em; color: var(--amber); margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--amber); }
.footer-contact { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 14px; }
.footer-contact svg { color: var(--amber); }
.footer-bottom { border-top: 1px solid var(--line); }
.footer-bottom .inner { display: flex; align-items: center; justify-content: space-between; padding-block: 20px; font-size: 12px; color: var(--muted); }
.footer-bottom .mono { text-transform: uppercase; letter-spacing: .1em; }

.fade-up { animation: fadeUp .7s cubic-bezier(.16,1,.3,1) both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px);} to { opacity: 1; transform: none;} }

/* ==========================================================================
   АДАПТИВ
   ========================================================================== */
@media (max-width: 980px) {
  .benefits, .vacancies, .steps { grid-template-columns: repeat(2, 1fr); }
  .cols2, .apply-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .nav, .header-cta { display: none; }
  .burger { display: block; }
  .hero-inner { padding-block: 80px; }
  .benefits, .vacancies, .steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section-pad { padding-block: 60px; }
  /* уголок-декор карточек не должен выходить за край на телефоне */
  .hero p { font-size: 16px; }
  .head { margin-bottom: 32px; }
}

/* Небольшие телефоны */
@media (max-width: 480px) {
  .container { padding-inline: 16px; }
  .hero h1 { font-size: clamp(28px, 8vw, 40px); }
  .hero-actions { gap: 12px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat { padding: 18px 16px; }
  .stat .num { font-size: 24px; }
  .form-panel, .guarantees { padding: 22px 18px; }
  .footer-bottom .inner { flex-direction: column; gap: 8px; text-align: center; }
  .btn { padding: 13px 22px; }
}