/* ============================================================
   ОБЩИЕ СТИЛИ ДЛЯ ВСЕХ СТРАНИЦ
   Цвета и шрифты меняются ТОЛЬКО здесь, в блоке :root —
   и сразу применяются на всех страницах сайта.
   ============================================================ */
:root{
  /* ===== ЦВЕТА (тёплая янтарная гамма) ===== */
  --bg:        #0c0d11;
  --bg-soft:   #131419;
  --card:      #16171f;
  --line:      #272834;
  --text:      #f3efe9;   /* тёплый белый */
  --muted:     #8d8c98;
  --accent:    #f0a35e;   /* янтарь */
  --accent-2:  #e8743b;   /* тёплый ember для градиентов */
  --accent-dim:#c98a52;
  --font-display:'Unbounded', sans-serif;
  --font-body:'Manrope', sans-serif;
  --font-mono:'JetBrains Mono', monospace;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--text);font-family:var(--font-body);
  line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;min-height:100vh;
}

/* фоновое свечение + шум */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(700px 500px at 82% -8%, rgba(240,163,94,.12), transparent 60%),
    radial-gradient(600px 600px at -5% 100%, rgba(232,116,59,.07), transparent 60%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap{max-width:1080px;margin:0 auto;padding:0 24px;position:relative;z-index:1}
.gradient-text{
  background:linear-gradient(120deg,var(--accent),var(--accent-2));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

/* ===== ШАПКА + НАВИГАЦИЯ ===== */
header{
  position:sticky;top:0;z-index:50;backdrop-filter:blur(12px);
  background:rgba(12,13,17,.65);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:15px 24px;max-width:1080px;margin:0 auto;gap:18px}
.logo{font-family:var(--font-mono);font-size:15px;letter-spacing:.5px;display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--text)}
.logo b{color:var(--accent)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.menu{display:flex;align-items:center;gap:6px}
.menu a{
  font-family:var(--font-body);font-size:14.5px;text-decoration:none;color:var(--muted);
  padding:8px 14px;border-radius:8px;transition:color .2s ease, background .2s ease;font-weight:500;
}
.menu a:hover{color:var(--text)}
.menu a.active{color:var(--text);background:rgba(255,255,255,.05)}
.nav-cta{
  font-family:var(--font-mono);font-size:13px;text-decoration:none;color:var(--bg)!important;
  background:linear-gradient(120deg,var(--accent),var(--accent-2));padding:9px 16px;border-radius:8px;font-weight:500;
  transition:transform .2s ease, box-shadow .2s ease;
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(240,163,94,.28)}

/* ===== КНОПКИ ===== */
.btn-primary{
  font-family:var(--font-mono);font-size:15px;text-decoration:none;color:var(--bg);
  background:linear-gradient(120deg,var(--accent),var(--accent-2));padding:15px 26px;border-radius:10px;font-weight:500;
  display:inline-flex;align-items:center;gap:10px;transition:transform .2s ease, box-shadow .2s ease;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(240,163,94,.32)}
.btn-ghost{
  font-family:var(--font-mono);font-size:15px;text-decoration:none;color:var(--text);
  border:1px solid var(--line);padding:15px 26px;border-radius:10px;transition:border-color .2s ease, color .2s ease;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* ===== ТИПОГРАФИКА СЕКЦИЙ ===== */
.page-head{padding:90px 0 20px}
.eyebrow{font-family:var(--font-mono);font-size:13px;color:var(--accent-dim);letter-spacing:1px;text-transform:uppercase;margin-bottom:14px}
h1{font-family:var(--font-display);font-weight:800;font-size:clamp(36px,6.5vw,68px);line-height:1.04;letter-spacing:-1.5px;margin-bottom:22px}
.sec-title{font-family:var(--font-display);font-weight:600;font-size:clamp(26px,4vw,40px);letter-spacing:-1px;margin-bottom:16px;line-height:1.1}
.lead{color:var(--muted);max-width:580px;font-size:clamp(16px,2.2vw,19px);margin-bottom:36px}
.lead b{color:var(--text);font-weight:600}
section{padding:64px 0;position:relative}

/* badge */
.badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12.5px;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:7px 14px;margin-bottom:28px}
.badge .dot{width:7px;height:7px}

/* ===== СТАТЫ ===== */
.stats{display:flex;flex-wrap:wrap;gap:40px;margin-top:56px;padding-top:34px;border-top:1px solid var(--line)}
.stat .num{font-family:var(--font-display);font-weight:600;font-size:30px;color:var(--accent)}
.stat .lbl{font-size:13.5px;color:var(--muted);margin-top:2px}

/* ===== КАРТОЧКИ УСЛУГ ===== */
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px;transition:transform .25s ease;position:relative;overflow:hidden}
.card::after{content:"";position:absolute;inset:0;border-radius:16px;padding:1px;background:linear-gradient(135deg,transparent,rgba(240,163,94,.45),transparent);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .25s ease}
.card:hover{transform:translateY(-5px)}
.card:hover::after{opacity:1}
.card .ic{font-family:var(--font-mono);font-size:13px;color:var(--accent);margin-bottom:18px}
.card h3{font-family:var(--font-display);font-weight:600;font-size:20px;margin-bottom:10px}
.card p{color:var(--muted);font-size:15px}
.card ul{list-style:none;margin-top:16px}
.card ul li{color:var(--muted);font-size:14px;padding-left:18px;position:relative;margin-bottom:6px}
.card ul li::before{content:"→";position:absolute;left:0;color:var(--accent)}

/* ===== ШАГИ ===== */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{background:var(--bg-soft);border:1px solid var(--line);border-radius:16px;padding:30px;position:relative}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--font-display);font-weight:800;font-size:42px;background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;opacity:.4;display:block;margin-bottom:14px}
.step h4{font-family:var(--font-display);font-weight:600;font-size:18px;margin-bottom:8px}
.step p{color:var(--muted);font-size:14.5px}

/* ===== КЕЙС ===== */
.case{background:linear-gradient(135deg,var(--card),var(--bg-soft));border:1px solid var(--line);border-radius:22px;padding:clamp(28px,5vw,52px);position:relative;overflow:hidden;margin-bottom:18px}
.case::before{content:"";position:absolute;top:-40%;right:-10%;width:420px;height:420px;background:radial-gradient(circle,rgba(240,163,94,.13),transparent 70%)}
.case-tag{font-family:var(--font-mono);font-size:12.5px;color:var(--accent);border:1px solid var(--accent-dim);border-radius:100px;padding:5px 12px;display:inline-block;margin-bottom:22px}
.case h3{font-family:var(--font-display);font-weight:600;font-size:clamp(21px,3.2vw,30px);line-height:1.18;margin-bottom:28px;letter-spacing:-.5px;max-width:680px}
.case-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin:30px 0;position:relative;z-index:1}
.case-block .k{font-family:var(--font-mono);font-size:12px;color:var(--accent-dim);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}
.case-block .v{color:var(--text);font-size:15px}
.case-result{display:flex;flex-wrap:wrap;gap:36px;margin-top:34px;padding-top:30px;border-top:1px solid var(--line);position:relative;z-index:1}
.case-result .num{font-family:var(--font-display);font-weight:700;font-size:32px;background:linear-gradient(120deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.case-result .lbl{font-size:13.5px;color:var(--muted)}
.case.soon{opacity:.6;text-align:center;padding:50px}
.case.soon h3{margin:0 auto;max-width:none}

/* ===== FAQ ===== */
.faq-item{border-bottom:1px solid var(--line);padding:22px 0}
.faq-item h4{font-family:var(--font-display);font-weight:600;font-size:17px;margin-bottom:8px}
.faq-item p{color:var(--muted);font-size:15px}

/* ===== БОЛЬШОЙ CTA ===== */
.cta-final{text-align:center;padding:90px 0}
.cta-final h2{font-family:var(--font-display);font-weight:800;font-size:clamp(28px,5vw,48px);letter-spacing:-1px;margin-bottom:18px;line-height:1.06}
.cta-final p{color:var(--muted);max-width:480px;margin:0 auto 32px;font-size:17px}

/* ===== КОНТАКТЫ ===== */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:start}
.contact-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:36px}
.contact-card h3{font-family:var(--font-display);font-weight:600;font-size:22px;margin-bottom:14px}
.contact-card p{color:var(--muted);margin-bottom:24px}
.checklist{list-style:none}
.checklist li{padding-left:26px;position:relative;margin-bottom:12px;color:var(--text);font-size:15px}
.checklist li::before{content:"✦";position:absolute;left:0;color:var(--accent)}

/* подвал */
footer{border-top:1px solid var(--line);padding:36px 0;text-align:center;position:relative;z-index:1;margin-top:40px}
footer .logo{justify-content:center;margin-bottom:10px}
footer p{color:var(--muted);font-size:13.5px;font-family:var(--font-mono)}
footer a{color:var(--accent-dim);text-decoration:none}

/* появление при скролле */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:none}

@media(max-width:760px){
  .grid2,.steps,.case-row,.contact-grid{grid-template-columns:1fr}
  .menu{gap:0}
  .menu a{padding:8px 9px;font-size:13.5px}
  .nav-cta{display:none}
  .logo{font-size:14px}
  .stats{gap:26px}
}