/* ============ ПЕРЕМЕННЫЕ ============ */
:root{
  --bg:#0a0a0f;
  --bg-2:#101015;
  --bg-3:#15151b;
  --line:rgba(212,175,55,.16);
  --line-soft:rgba(255,255,255,.07);
  --gold:#d4af37;
  --gold-2:#e8c766;
  --scrap:#2a2a30;
  --txt:#f2f2f4;
  --txt-2:#9a9aa4;
  --sec-pad:40px;
  --radius:16px;
  --glow:0 0 32px rgba(212,175,55,.35);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--txt);
  font-family:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  font-size:17px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3{margin:0;line-height:1.12;letter-spacing:-.02em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
.gold{color:var(--gold-2)}

/* ============ КНОПКИ ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:50px;padding:0 26px;border-radius:12px;
  font-size:16px;font-weight:600;letter-spacing:.01em;
  text-align:center;white-space:nowrap;
  transition:transform .25s cubic-bezier(.2,.8,.3,1),box-shadow .25s,background .25s,border-color .25s,color .25s;
}
.btn--sm{min-height:42px;padding:0 18px;font-size:15px}
.btn--lg{min-height:56px;font-size:17px}
.btn--full{width:100%}
.btn--gold{
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  color:#14100a;box-shadow:0 6px 22px rgba(212,175,55,.22);
}
.btn--gold:hover{transform:scale(1.05) translateY(-2px);box-shadow:0 10px 34px rgba(212,175,55,.5)}
.btn--ghost{
  border:1px solid rgba(212,175,55,.4);color:var(--gold-2);
  background:rgba(212,175,55,.05);
}
.btn--ghost:hover{
  transform:scale(1.05) translateY(-2px);
  border-color:var(--gold-2);background:rgba(212,175,55,.14);
  box-shadow:0 8px 28px rgba(212,175,55,.28);
}
.btn:active{transform:scale(.99) translateY(0)}

/* ============ ХЕДЕР ============ */
.header{
  position:sticky;top:0;z-index:60;
  background:rgba(10,10,15,.72);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
  transition:background .3s,box-shadow .3s,border-color .3s;
}
.header.is-scrolled{background:rgba(10,10,15,.94);box-shadow:0 10px 30px rgba(0,0,0,.5);border-color:var(--line)}
.header__inner{display:flex;align-items:center;gap:20px;min-height:66px}
.logo{display:flex;flex-direction:column;gap:3px;line-height:1.15;margin-right:auto}
.logo__name{font-size:19px;font-weight:700;letter-spacing:.01em}
.logo__sub{font-size:11.5px;color:var(--gold);letter-spacing:.16em;text-transform:uppercase}
.nav{display:flex;gap:26px}
.nav__link{
  position:relative;font-size:15px;color:var(--txt-2);
  padding:4px 0;transition:color .25s,transform .25s;
}
.nav__link::after{
  content:"";position:absolute;left:0;bottom:0;height:1.5px;width:0;
  background:var(--gold);transition:width .3s;
}
.nav__link:hover{color:var(--txt);transform:translateY(-1px)}
.nav__link:hover::after{width:100%}

.burger{display:none;width:44px;height:44px;position:relative}
.burger span{
  position:absolute;left:11px;width:22px;height:2px;background:var(--gold-2);
  border-radius:2px;transition:.3s;
}
.burger span:nth-child(1){top:15px}
.burger span:nth-child(2){top:21px}
.burger span:nth-child(3){top:27px}
.burger.is-open span:nth-child(1){top:21px;transform:rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){top:21px;transform:rotate(-45deg)}

/* ============ HERO ============ */
.hero{
  position:relative;overflow:hidden;
  background:var(--bg);
  padding:26px 0 46px;
  isolation:isolate;
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(60% 55% at 72% 34%,rgba(212,175,55,.13),transparent 68%),
    radial-gradient(50% 45% at 8% 82%,rgba(212,175,55,.06),transparent 70%);
}
.hero__grain{
  position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:3px 3px;
}
.hero__inner{
  position:relative;z-index:5;
  display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,.85fr);
  grid-template-rows:auto auto;
  gap:26px 26px;align-items:center;
}
.hero__mid{display:flex;justify-content:center}
.hero__actions{grid-column:1 / 3;grid-row:2;display:flex;flex-wrap:wrap;gap:12px;margin-top:0;align-self:start}

.hero__badge{
  display:inline-block;margin-bottom:16px;padding:7px 15px;
  border:1px solid var(--line);border-radius:100px;
  background:rgba(212,175,55,.06);
  font-size:12.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--gold-2);
}
.hero__title{font-size:clamp(34px,4.6vw,60px);font-weight:800}
.hero__sub{margin-top:16px;max-width:520px;font-size:18px;color:var(--txt-2)}

/* --- ФОТО: "вырастает из темноты" --- */
.hero__right{position:relative;z-index:5;display:flex;justify-content:center;grid-row:1 / 3}
.hero__photo{position:relative;width:100%;max-width:540px}
.hero__glow{
  position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);
  width:92%;height:80%;pointer-events:none;z-index:0;
  background:radial-gradient(closest-side,rgba(212,175,55,.4),rgba(212,175,55,.14) 56%,transparent 76%);
  filter:blur(30px);
  animation:glowPulse 6.5s ease-in-out infinite;
}
/* фото без фона (вырезано), низ растворяется в темноте */
.hero__photo img{
  position:relative;z-index:1;width:100%;height:auto;
  filter:brightness(.85) contrast(1.15) saturate(.88)
         drop-shadow(0 18px 46px rgba(0,0,0,.7))
         drop-shadow(0 0 30px rgba(212,175,55,.18));
  -webkit-mask-image:radial-gradient(ellipse 65% 75% at 50% 42%, #000 35%, rgba(0,0,0,.6) 55%, rgba(0,0,0,.2) 72%, transparent 90%);
  mask-image:radial-gradient(ellipse 65% 75% at 50% 42%, #000 35%, rgba(0,0,0,.6) 55%, rgba(0,0,0,.2) 72%, transparent 90%);
}
.hero__fade{
  position:absolute;left:-6%;right:-6%;bottom:-2px;height:26%;z-index:2;pointer-events:none;
  background:linear-gradient(to top,var(--bg) 12%,rgba(10,10,15,0) 100%);
}

/* --- ХАОС: обрывки документов + цифры --- */
.hero__chaos{position:absolute;inset:0;z-index:2;pointer-events:none}

.scrap{
  position:absolute;
  background:linear-gradient(160deg,#2a2a30,#1c1c22);
  border:1px solid rgba(255,255,255,.05);
  border-radius:3px;
  padding:7px 8px;
  overflow:hidden;
  box-shadow:0 10px 24px rgba(0,0,0,.5);
  opacity:.5;
  animation:drift 26s ease-in-out infinite alternate;
  will-change:transform;
}
.scrap::after{ /* оборванный край */
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:9px;
  background:
    repeating-linear-gradient(135deg,var(--bg) 0 4px,transparent 4px 8px);
  opacity:.85;
}
.scrap__line{
  display:block;font-size:7.5px;line-height:1.75;
  color:rgba(255,255,255,.2);
  letter-spacing:.06em;white-space:nowrap;
  font-family:"Consolas","Courier New",monospace;
}
.scrap__line--h{color:rgba(212,175,55,.3);letter-spacing:.14em}
.scrap__rule{display:block;height:1px;margin:3px 0;background:rgba(255,255,255,.08)}

.chaos-num{
  position:absolute;
  font-weight:700;letter-spacing:.02em;
  color:rgba(232,199,102,.42);
  text-shadow:0 0 18px rgba(212,175,55,.25);
  animation:float 12s ease-in-out infinite,pulseOp 5s ease-in-out infinite;
  will-change:transform,opacity;
}
.chaos-num--w{color:rgba(255,255,255,.24);text-shadow:none}
.chaos-ico{
  position:absolute;display:grid;place-items:center;
  animation:float 14s ease-in-out infinite,pulseOp 6.5s ease-in-out infinite;
  will-change:transform,opacity;
}
.chaos-coin{
  width:30px;height:30px;border-radius:50%;
  border:1px solid rgba(212,175,55,.4);
  background:radial-gradient(circle at 34% 30%,rgba(212,175,55,.28),rgba(212,175,55,.05));
  color:rgba(232,199,102,.6);font-size:14px;font-weight:700;
}
.chaos-key{
  width:34px;height:26px;border-radius:5px;
  border:1px solid rgba(255,255,255,.12);
  background:linear-gradient(180deg,#26262d,#191920);
  color:rgba(255,255,255,.35);font-size:12px;font-weight:600;
  box-shadow:0 3px 0 rgba(0,0,0,.5);
}
.chaos-arr{color:rgba(212,175,55,.4);font-size:22px;line-height:1}

@keyframes drift{
  0%  {transform:translate3d(0,0,0) rotate(var(--rot))}
  35% {transform:translate3d(10px,-14px,0) rotate(calc(var(--rot) + 2.5deg))}
  70% {transform:translate3d(-8px,8px,0) rotate(calc(var(--rot) - 2deg))}
  100%{transform:translate3d(6px,-6px,0) rotate(calc(var(--rot) + 1deg))}
}
@keyframes float{
  0%,100%{transform:translate3d(0,0,0) rotate(var(--rot,0deg))}
  50%    {transform:translate3d(0,-16px,0) rotate(var(--rot,0deg))}
}
@keyframes pulseOp{0%,100%{opacity:.35}50%{opacity:1}}
@keyframes glowPulse{0%,100%{opacity:.75;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.06)}}

/* ============ КАЛЬКУЛЯТОР ============ */
.calc-wrap{margin-top:28px}
.calc{
  width:236px;padding:12px;border-radius:16px;
  background:linear-gradient(165deg,#1d1d24,#101014);
  border:1px solid rgba(212,175,55,.22);
  box-shadow:0 22px 50px rgba(0,0,0,.6),0 0 40px rgba(212,175,55,.12),inset 0 1px 0 rgba(255,255,255,.05);
  transform:rotate(-3deg);
  animation:calcFloat 9s ease-in-out infinite;
  will-change:transform;
}
@keyframes calcFloat{
  0%,100%{transform:rotate(-3deg) translateY(0)}
  50%    {transform:rotate(-2deg) translateY(-12px)}
}
.calc__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;padding:0 2px}
.calc__brand{font-size:7px;letter-spacing:.22em;color:rgba(212,175,55,.5)}
.calc__solar{width:34px;height:9px;border-radius:2px;background:linear-gradient(90deg,#3a3a22,#22221a);border:1px solid rgba(212,175,55,.15)}
.calc__screen{
  padding:8px 10px 10px;border-radius:8px;
  background:linear-gradient(180deg,#141a12,#0d120c);
  border:1px solid rgba(160,220,120,.14);
  box-shadow:inset 0 2px 10px rgba(0,0,0,.7);
  margin-bottom:10px;
}
.calc__label{font-size:7px;letter-spacing:.18em;color:rgba(174,222,138,.4);font-family:"Consolas",monospace;height:11px}
.calc__value{
  font-family:"Consolas","Courier New",monospace;
  font-size:19px;font-weight:700;letter-spacing:.04em;
  color:#b9e88a;text-shadow:0 0 12px rgba(140,230,90,.5);
  text-align:right;min-height:26px;white-space:nowrap;overflow:hidden;
}
.calc__value.is-final{font-size:19px;color:#b9e88a;text-shadow:0 0 12px rgba(140,230,90,.5)}
.calc__keys{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.calc__key{
  height:28px;border-radius:6px;
  display:grid;place-items:center;
  font-size:12px;font-weight:600;color:rgba(255,255,255,.62);
  background:linear-gradient(180deg,#282830,#1a1a20);
  border:1px solid rgba(255,255,255,.07);
  box-shadow:0 3px 0 rgba(0,0,0,.55);
  transition:transform .09s ease,box-shadow .09s ease,background .18s,color .18s;
}
.calc__key--gold{color:rgba(232,199,102,.8);background:linear-gradient(180deg,#2e2717,#1c180e);border-color:rgba(212,175,55,.22)}
.calc__key.is-down{
  transform:translateY(3px);
  box-shadow:0 0 0 rgba(0,0,0,0),0 0 16px rgba(212,175,55,.55);
  background:linear-gradient(180deg,#4a3d1c,#2d2510);
  color:#f2dc94;
}
.calc__note{margin-top:12px;font-size:13px;color:var(--txt-2);max-width:240px}

/* ============ СЕКЦИИ ============ */
.section{padding:var(--sec-pad) 0;position:relative}
.section--alt{background:var(--bg-2);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.sec-head{margin-bottom:26px;text-align:center}
.sec-kicker{
  display:inline-block;margin-bottom:9px;
  font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)
}
.sec-title{font-size:clamp(26px,3vw,40px);font-weight:700}

/* карточки */
.card{
  background:linear-gradient(160deg,var(--bg-3),#0f0f14);
  border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:22px;
  transition:transform .3s cubic-bezier(.2,.8,.3,1),box-shadow .3s,border-color .3s;
}
.card:hover{
  transform:scale(1.05) translateY(-4px);
  border-color:rgba(212,175,55,.45);
  box-shadow:0 18px 44px rgba(0,0,0,.55),0 0 30px rgba(212,175,55,.2);
}

/* О компании */
.about__text{font-size:17.5px;color:#d8d8de;max-width:900px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
.stat{
  padding:18px;border-radius:var(--radius);
  border:1px solid var(--line);background:rgba(212,175,55,.04);
  transition:transform .3s,box-shadow .3s,background .3s;
}
.stat:hover{transform:scale(1.05);background:rgba(212,175,55,.09);box-shadow:0 0 30px rgba(212,175,55,.2)}
.stat__num{display:block;font-size:38px;font-weight:800;color:var(--gold-2);line-height:1}
.stat__cap{display:block;margin-top:6px;font-size:14px;color:var(--txt-2)}

/* Услуги */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card--svc h3{font-size:18px;margin:10px 0 6px}
.card--svc p{font-size:15px;color:var(--txt-2)}
.svc__ico{
  display:grid;place-items:center;width:42px;height:42px;border-radius:11px;
  background:rgba(212,175,55,.1);border:1px solid var(--line);
  color:var(--gold-2);font-size:19px;
  transition:transform .3s,background .3s;
}
.card--svc:hover .svc__ico{transform:rotate(-8deg) scale(1.1);background:rgba(212,175,55,.2)}

/* Тарифы */
.tariffs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card--tar{display:flex;flex-direction:column;position:relative}
.card--pop{border-color:rgba(212,175,55,.5);background:linear-gradient(165deg,#1c1810,#0f0f14);box-shadow:0 0 34px rgba(212,175,55,.14)}
.tar__badge{
  position:absolute;top:-11px;left:22px;
  padding:4px 12px;border-radius:100px;font-size:11.5px;font-weight:700;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#14100a;
  box-shadow:0 4px 14px rgba(212,175,55,.4);
}
.tar__name{font-size:19px;font-weight:700}
.tar__for{margin-top:4px;font-size:13.5px;color:var(--txt-2);min-height:38px}
.tar__price{margin:8px 0 14px;font-size:27px;font-weight:800;color:var(--gold-2);line-height:1.1}
.tar__from{font-size:13px;font-weight:600;color:var(--txt-2)}
.tar__per{font-size:14px;font-weight:600;color:var(--txt-2)}
.tar__list{margin-bottom:18px;display:flex;flex-direction:column;gap:7px}
.tar__list li{position:relative;padding-left:18px;font-size:14.5px;color:#c9c9d1}
.tar__list li::before{content:"✓";position:absolute;left:0;color:var(--gold);font-size:12px}
.card--tar .btn{margin-top:auto}
.tar__more{margin-top:18px;text-align:center}
.chev{display:inline-block;transition:transform .3s}
.chev.is-open{transform:rotate(180deg)}

.accordion{max-height:0;overflow:hidden;transition:max-height .55s cubic-bezier(.2,.8,.3,1)}
.accordion__inner{padding-top:14px;display:flex;flex-direction:column;gap:10px}
.row{
  display:grid;grid-template-columns:1.1fr 1.6fr auto;gap:14px;align-items:center;
  padding:14px 18px;border-radius:12px;
  border:1px solid var(--line-soft);background:var(--bg-3);
  transition:transform .28s,border-color .28s,box-shadow .28s;
}
.row:hover{transform:scale(1.02);border-color:rgba(212,175,55,.4);box-shadow:0 0 26px rgba(212,175,55,.16)}
.row__name{font-weight:700;font-size:16px}
.row__desc{font-size:14px;color:var(--txt-2)}
.row__price{font-weight:800;color:var(--gold-2);white-space:nowrap}
.note{margin-top:16px;font-size:12.5px;color:#6f6f79;max-width:820px}

/* ============ ФОРМА ============ */
#form{position:relative;overflow:hidden}
.form-chaos{position:absolute;inset:0;z-index:0;pointer-events:none}
.scrap--form{
  position:absolute;
  background:linear-gradient(160deg,#2a2a30,#1c1c22);
  border:1px solid rgba(255,255,255,.05);
  border-radius:3px;padding:7px 8px;
  font-size:10px;line-height:1.5;color:rgba(255,255,255,.18);
  box-shadow:0 10px 24px rgba(0,0,0,.5);
  animation:drift 26s ease-in-out infinite alternate;
  will-change:transform;
}
.scrap--form b{color:rgba(212,175,55,.25);font-size:11px}
.float-num--form{
  position:absolute;
  font-size:22px;font-weight:700;color:rgba(212,175,55,.12);
  animation:float 8s ease-in-out infinite alternate;
  pointer-events:none;
}
@media(max-width:768px){
  .form-chaos{display:none}
}
.formbox{
  position:relative;z-index:1;
  max-width:720px;margin:0 auto;padding:24px;
  border-radius:20px;border:1px solid var(--line);
  background:linear-gradient(165deg,#16161c,#0e0e12);
  box-shadow:0 24px 60px rgba(0,0,0,.5);
}
.tabs{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:5px;border-radius:12px;background:rgba(255,255,255,.04);margin-bottom:20px}
.tab{
  position:relative;z-index:2;min-height:44px;border-radius:9px;
  font-size:15px;font-weight:600;color:var(--txt-2);
  transition:color .25s,transform .25s;
}
.tab.is-active{color:#14100a}
.tab:hover:not(.is-active){color:var(--txt);transform:translateY(-1px)}
.tabs__slider{
  position:absolute;z-index:1;top:5px;left:5px;height:calc(100% - 10px);
  width:calc(50% - 8px);border-radius:9px;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 4px 18px rgba(212,175,55,.3);
  transition:transform .35s cubic-bezier(.2,.8,.3,1);
}
.tabs__slider.is-right{transform:translateX(calc(100% + 6px))}

.form__grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:7px;min-width:0}
.field--wide{grid-column:1/-1}
.deal-fields{
  max-height:0;opacity:0;overflow:hidden;margin-top:0;pointer-events:none;
  transition:max-height .45s cubic-bezier(.2,.8,.3,1),opacity .35s ease,margin-top .45s ease;
}
.form.is-deal .deal-fields{max-height:300px;opacity:1;margin-top:14px;pointer-events:auto}
.sms-verify{
  max-height:0;opacity:0;overflow:hidden;margin-top:0;pointer-events:none;
  transition:max-height .45s cubic-bezier(.2,.8,.3,1),opacity .35s ease,margin-top .45s ease;
}
.form.is-deal .sms-verify{max-height:160px;opacity:1;margin-top:14px;pointer-events:auto}
.field--sms-btn .btn{min-height:50px;border-radius:11px;padding-top:13px;padding-bottom:13px}
.field__lab{font-size:13.5px;color:var(--txt-2);letter-spacing:.02em}
.field__lab i{color:var(--gold);font-style:normal}
.field input,.field textarea{
  width:100%;min-height:50px;padding:13px 15px;
  border-radius:11px;border:1px solid rgba(255,255,255,.1);
  background:rgba(255,255,255,.03);color:var(--txt);
  font:inherit;font-size:16px;resize:vertical;
  transition:border-color .25s,box-shadow .25s,background .25s;
}
.field textarea{min-height:84px}
.field input::placeholder,.field textarea::placeholder{color:#5c5c66}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);background:rgba(212,175,55,.05);
  box-shadow:0 0 0 3px rgba(212,175,55,.14);
}
.field__err{font-size:12.5px;color:#e06a6a;display:none}
.field.has-err input,.field.has-err textarea{border-color:#e06a6a}
.field.has-err .field__err{display:block}

.check{display:flex;gap:11px;align-items:flex-start;margin:18px 0;cursor:pointer}
.check input{position:absolute;opacity:0;width:0;height:0}
.check__box{
  flex:0 0 auto;width:21px;height:21px;margin-top:1px;border-radius:6px;
  border:1px solid rgba(212,175,55,.45);background:rgba(255,255,255,.03);
  position:relative;transition:background .2s,border-color .2s,transform .2s;
}
.check:hover .check__box{transform:scale(1.08);border-color:var(--gold-2)}
.check input:checked + .check__box{background:linear-gradient(135deg,var(--gold-2),var(--gold));border-color:var(--gold)}
.check input:checked + .check__box::after{
  content:"✓";position:absolute;inset:0;display:grid;place-items:center;
  color:#14100a;font-size:13px;font-weight:800;
}
.check__txt{font-size:13.5px;color:var(--txt-2)}
.check__txt a{color:var(--gold-2);text-decoration:underline;text-underline-offset:3px}
.check.has-err .check__box{border-color:#e06a6a}
.form__ok{
  margin-top:14px;padding:13px 16px;border-radius:11px;
  background:rgba(212,175,55,.1);border:1px solid var(--line);
  color:var(--gold-2);font-size:15px;text-align:center;
  display:none;
}
.form__ok.is-on{display:block;animation:fadeUp .5s both}

/* ============ ОТЗЫВЫ ============ */
.reviews{position:relative}
.rev-stack{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
  transition:filter .6s;
}
.rev{
  padding:20px;border-radius:var(--radius);
  border:1px solid var(--line-soft);background:var(--bg-3);
  display:flex;flex-direction:column;gap:9px;
  transition:transform 1s cubic-bezier(.3,.8,.2,1),opacity .9s ease,filter .9s ease;
}
.rev__ava{width:38px;height:38px;border-radius:50%;background:linear-gradient(160deg,#2e2e36,#202026)}
.rev__stars{color:rgba(212,175,55,.5);font-size:14px;letter-spacing:2px}
.rev__l{height:9px;border-radius:5px;background:rgba(255,255,255,.07)}
.rev__l--s{width:58%}
.reviews.is-scattered .rev{opacity:0;filter:blur(6px)}
.reviews.is-scattered .rev:nth-child(1){transform:translate(-70px,-40px) rotate(-16deg)}
.reviews.is-scattered .rev:nth-child(2){transform:translate(0,-64px) rotate(9deg)}
.reviews.is-scattered .rev:nth-child(3){transform:translate(70px,-36px) rotate(15deg)}
.reviews.is-scattered .rev:nth-child(4){transform:translate(-58px,52px) rotate(12deg)}
.reviews.is-scattered .rev:nth-child(5){transform:translate(6px,70px) rotate(-11deg)}
.reviews.is-scattered .rev:nth-child(6){transform:translate(66px,46px) rotate(-17deg)}

.secret{
  position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;gap:12px;
  padding:20px;opacity:0;transform:translateY(24px) scale(.97);
  pointer-events:none;transition:opacity .8s .5s ease,transform .8s .5s cubic-bezier(.2,.8,.3,1);
}
.reviews.is-scattered .secret{opacity:1;transform:none;pointer-events:auto}
.secret__ico{font-size:44px;animation:float 6s ease-in-out infinite}
.secret__title{font-size:clamp(24px,3vw,34px);color:var(--gold-2)}
.secret__text{max-width:620px;font-size:16.5px;color:#c9c9d1}

/* ============ КОНТАКТЫ ============ */
.contacts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card--con{display:flex;flex-direction:column;gap:6px}
.con__ico{
  display:grid;place-items:center;width:42px;height:42px;border-radius:11px;
  background:rgba(212,175,55,.1);border:1px solid var(--line);color:var(--gold-2);font-size:19px;margin-bottom:6px;
}
.con__ico--brand{background:none;border:none}
.con__ico--brand img{width:42px;height:42px;border-radius:11px;display:block}
.con__lab{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-2)}
.con__val{font-size:17px;font-weight:600;line-height:1.4}
.con__val--gold{color:var(--gold-2)}
.form__privacy-note{margin:14px 0 8px;font-size:12.5px;line-height:1.55;color:var(--txt-2)}
.form__privacy-note a{color:var(--gold-2);text-decoration:underline;text-underline-offset:2px}
.check__txt i{color:var(--gold-2);font-style:normal}

/* ============ ФУТЕР ============ */
.footer{padding:36px 0 20px;background:#070709;border-top:1px solid var(--line)}
.footer__inner{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:24px}
.footer__col{display:flex;flex-direction:column;gap:7px}
.footer__h{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:3px}
.footer__col a{font-size:14.5px;color:var(--txt-2);transition:color .25s,transform .25s;width:fit-content}
.footer__col a:hover{color:var(--gold-2);transform:translateX(3px)}
.footer__req{font-size:13.5px;color:#6f6f79;line-height:1.65}
.footer__bottom{
  margin-top:24px;padding-top:16px;border-top:1px solid rgba(255,255,255,.06);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;
  font-size:12.5px;color:#5d5d66;
}
.footer__copyright{
  margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,.04);
  font-size:11.5px;color:#4a4a52;line-height:1.6;
}

/* ============ SCROLL-REVEAL ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.3,1)}
.reveal.is-in{opacity:1;transform:none}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* ============ ПЛАНШЕТ ============ */
@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr;gap:8px}
  .hero__right{order:-1;grid-row:auto}
  .hero__mid{order:0}
  .hero__left{order:1}
  .hero__actions{order:2;grid-column:1;grid-row:auto}
  .hero__photo{max-width:400px}
  .hero__sub{max-width:100%}
  .services,.contacts{grid-template-columns:repeat(2,1fr)}
  .tariffs{grid-template-columns:repeat(2,1fr)}
  .nav{display:none}
  .header__cta{display:none}
  .burger{display:block}
  .nav.is-open{
    display:flex;flex-direction:column;gap:0;
    position:absolute;top:100%;left:0;right:0;
    padding:8px 24px 16px;
    background:rgba(10,10,15,.98);
    border-bottom:1px solid var(--line);
    box-shadow:0 20px 40px rgba(0,0,0,.6);
    animation:fadeUp .3s both;
  }
  .nav.is-open .nav__link{padding:13px 0;font-size:17px;border-bottom:1px solid rgba(255,255,255,.05)}
  .footer__inner{grid-template-columns:1fr 1fr}
}

/* ============ МОБИЛЬНАЯ ============ */
@media (max-width:640px){
  :root{--sec-pad:24px}
  body{font-size:16px}
  .container{padding:0 16px}
  .section{padding:24px 0}
  .hero{padding:24px 0 28px}
  .hero__inner{gap:4px}

  .hero__title{font-size:30px}
  .hero__sub{font-size:16px;margin-top:12px}
  .hero__badge{font-size:11px;padding:6px 12px;margin-bottom:12px}
  .sec-title{font-size:28px}
  .about__text{font-size:16px}
  .secret__text{font-size:15.5px}

  .btn{min-height:48px;width:100%;padding:0 18px}
  .btn--sm{width:auto}
  .hero__actions{gap:10px;margin-top:20px}

  .hero__photo{max-width:250px}
  .hero__glow{filter:blur(20px)}

  /* обрывков меньше и они не перекрывают текст */
  .scrap--m{display:none}
  .chaos--m{display:none}
  .scrap{opacity:.34;padding:5px 6px;box-shadow:none}
  .chaos-num{opacity:.3}
  .hero__chaos{z-index:1}

  .calc-wrap{margin-top:22px}
  .calc{width:100%;max-width:250px;margin:0 auto;transform:rotate(-2deg)}
  @keyframes calcFloat{0%,100%{transform:rotate(-2deg) translateY(0)}50%{transform:rotate(-1deg) translateY(-7px)}}
  .calc__note{margin:10px auto 0;text-align:center;max-width:260px;font-size:12.5px}

  .stats,.services,.tariffs,.contacts,.rev-stack,.form__grid,.footer__inner{grid-template-columns:1fr}
  .stats{gap:10px}
  .stat{display:flex;align-items:baseline;gap:12px;padding:14px 16px}
  .stat__num{font-size:30px}
  .stat__cap{margin-top:0}
  .tar__for{min-height:0}
  .card{padding:18px}
  .formbox{padding:18px 16px}
  .tab{font-size:13.5px;padding:0 6px}
  .row{grid-template-columns:1fr;gap:5px;padding:14px 16px}
  .row__price{font-size:18px}

  .rev-stack{gap:10px}
  .rev:nth-child(n+4){display:none}
  .secret{position:static;display:none;padding:0;transition:none}
  .reviews.is-scattered .secret{display:flex;opacity:1;transform:none;animation:fadeUp .6s both}
  .reviews.is-scattered .rev-stack{display:none}
  .secret__ico{font-size:36px}

  .footer__bottom{flex-direction:column}
}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .reveal{opacity:1;transform:none}
}

/* ============ МОДАЛКА ЮР.ДОКУМЕНТОВ ============ */
.doc-modal{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:20px}
.doc-modal.is-open{display:flex}
.doc-modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(3px)}
.doc-modal__box{
  position:relative;z-index:1;width:min(680px,100%);max-height:82vh;overflow-y:auto;
  padding:32px 28px;border-radius:16px;
  background:linear-gradient(165deg,#16161c,#0e0e12);border:1px solid var(--line);
  box-shadow:0 30px 80px rgba(0,0,0,.6);
  animation:docIn .25s ease-out;
}
@keyframes docIn{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}
.doc-modal__close{
  position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;
  border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--txt-2);
  font-size:16px;cursor:pointer;transition:.2s;
}
.doc-modal__close:hover{background:rgba(212,175,55,.15);color:var(--gold-2)}
.doc-modal__title{font-size:22px;margin:0 0 16px;color:var(--gold-2)}
.doc-modal__body{font-size:14.5px;line-height:1.7;color:var(--txt-2)}
.doc-modal__body h4{color:var(--txt);font-size:15.5px;margin:18px 0 6px}
.doc-modal__body p{margin:0 0 10px}
@media (max-width:640px){
  .doc-modal__box{padding:24px 18px;max-height:88vh}
  .doc-modal__title{font-size:19px}
}

/* ============ FULLSCREEN ЧАТ С ИИ ============ */
/* Секция #form вынимается из потока (на её место script.js ставит .form-spacer)
   и за 0.6s вырастает из «карточки» формы в fullscreen. Геометрию (top/left/
   width/height) задаёт script.js — CSS отвечает только за плавность. */
.header,.hero,.section,.footer{transition:opacity .5s ease}
body.chat-open{overflow:hidden}
body.chat-open > .header,
body.chat-open > .hero,
body.chat-open > .section:not(#form),
body.chat-open > .footer,
body.chat-open .cookie-bar{opacity:0;pointer-events:none}

#form.is-chat-host{
  position:fixed;z-index:100;
  margin:0;padding:0;border:0;border-radius:22px;
  background:var(--bg);
  box-shadow:0 30px 90px rgba(0,0,0,.65),0 0 60px rgba(212,175,55,.08);
  transition:top .6s cubic-bezier(.2,.8,.3,1),
             left .6s cubic-bezier(.2,.8,.3,1),
             width .6s cubic-bezier(.2,.8,.3,1),
             height .6s cubic-bezier(.2,.8,.3,1),
             padding .6s cubic-bezier(.2,.8,.3,1),
             border-radius .6s ease,
             background-color .6s ease;
}
body.chat-open #form.is-chat-host{border-radius:0}
#form.is-chat-host .form-chaos,
#form.is-chat-host .sec-head,
#form.is-chat-host .formbox{display:none}
#form.is-chat-host .container{
  height:100%;max-width:900px;padding:0 20px;
  display:flex;flex-direction:column;min-height:0;
}

.chat-fullscreen{
  display:none;flex:1;min-height:0;flex-direction:column;
  opacity:0;transition:opacity .3s ease;
}
#form.is-chat-host .chat-fullscreen{display:flex}
body.chat-open #form.is-chat-host .chat-fullscreen{opacity:1;transition:opacity .5s ease .25s}

.chat-header{
  display:flex;align-items:center;gap:13px;flex:0 0 auto;
  padding:14px 4px;border-bottom:1px solid var(--line-soft);
}
.chat-header__ava{
  display:block;flex:0 0 auto;width:48px;height:48px;border-radius:50%;overflow:hidden;
  border:1px solid var(--line);background:var(--bg-3);
  box-shadow:0 0 22px rgba(212,175,55,.22);
}
.chat-header__ava img{width:100%;height:100%;object-fit:cover;object-position:50% 12%}
.chat-header__ava svg{width:100%;height:100%;display:block;border-radius:50%}
.chat-header__id{display:flex;flex-direction:column;gap:2px;min-width:0;margin-right:auto}
.chat-header__name{font-size:16px;font-weight:700;line-height:1.25}
.chat-header__status{
  display:flex;align-items:center;gap:6px;
  font-size:12.5px;color:#7ec46f;letter-spacing:.02em;
}
.chat-header__status::before{
  content:"";width:7px;height:7px;border-radius:50%;background:#7ec46f;
  box-shadow:0 0 8px rgba(126,196,111,.8);animation:pulseOp 2.4s ease-in-out infinite;
}
.chat-header__x{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:7px;
  height:38px;padding:0 16px;border-radius:100px;white-space:nowrap;
  border:1px solid var(--line);background:rgba(255,255,255,.04);
  color:var(--txt-2);font-size:13.5px;font-weight:600;
  transition:background .2s,color .2s,border-color .2s,transform .2s;
}
.chat-header__x:hover{
  background:rgba(212,175,55,.15);color:var(--gold-2);
  border-color:rgba(212,175,55,.45);transform:translateY(-1px);
}

.chat-messages{
  flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;
  display:flex;flex-direction:column;gap:12px;
  padding:20px 4px;scroll-behavior:smooth;
}
.chat-messages::-webkit-scrollbar{width:8px}
.chat-messages::-webkit-scrollbar-thumb{background:rgba(212,175,55,.22);border-radius:8px}

.chat-bubble{
  max-width:78%;padding:12px 16px;border-radius:16px;
  font-size:15.5px;line-height:1.55;white-space:pre-wrap;word-wrap:break-word;
  animation:fadeUp .32s both;
}
/* реплики ИИ — слева, тёмный фон и золотой аватар у нижнего края пузыря */
.chat-bubble--ai{
  position:relative;align-self:flex-start;
  max-width:calc(80% - 40px);margin-left:40px;
  border-bottom-left-radius:5px;
  background:#1c1c22;border:1px solid var(--line-soft);color:#e6e6ec;
}
.chat-bubble--ai::before{
  content:"ОМ";position:absolute;left:-40px;bottom:0;
  width:30px;height:30px;border-radius:50%;
  display:grid;place-items:center;
  font-size:10.5px;font-weight:800;letter-spacing:.02em;
  color:#14100a;background:linear-gradient(135deg,var(--gold-2),var(--gold));
  box-shadow:0 4px 14px rgba(212,175,55,.3);
}
.chat-bubble--user{
  align-self:flex-end;border-bottom-right-radius:5px;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#14100a;font-weight:500;
  box-shadow:0 6px 20px rgba(212,175,55,.2);
}
.chat-bubble--sys{
  align-self:center;max-width:92%;text-align:center;
  background:rgba(212,175,55,.08);border:1px solid var(--line);
  color:var(--gold-2);font-size:13.5px;border-radius:12px;
}
.chat-typing{display:flex;gap:5px;align-items:center;padding:15px 16px}
.chat-typing span{
  width:7px;height:7px;border-radius:50%;background:var(--gold-2);opacity:.4;
  animation:typing 1.2s ease-in-out infinite;
}
.chat-typing span:nth-child(2){animation-delay:.18s}
.chat-typing span:nth-child(3){animation-delay:.36s}
@keyframes typing{0%,100%{opacity:.25;transform:translateY(0)}50%{opacity:1;transform:translateY(-4px)}}

.chat-input{
  flex:0 0 auto;display:flex;align-items:flex-end;gap:10px;
  padding:12px;border-radius:16px;
  border:1px solid var(--line);background:linear-gradient(165deg,#16161c,#0e0e12);
  box-shadow:0 -10px 30px rgba(0,0,0,.35);
}
.chat-input textarea{
  flex:1 1 auto;min-width:0;height:46px;max-height:140px;
  padding:12px 14px;border-radius:12px;resize:none;overflow-y:auto;
  border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.03);
  color:var(--txt);font:inherit;font-size:16px;line-height:1.4;
  transition:border-color .25s,box-shadow .25s,background .25s;
}
.chat-input textarea::placeholder{color:#5c5c66}
.chat-input textarea:focus{
  outline:none;border-color:var(--gold);background:rgba(212,175,55,.05);
  box-shadow:0 0 0 3px rgba(212,175,55,.14);
}
.chat-input__send{
  flex:0 0 auto;width:46px;height:46px;border-radius:12px;
  display:grid;place-items:center;font-size:16px;
  background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#14100a;
  box-shadow:0 6px 20px rgba(212,175,55,.24);
  transition:transform .2s,box-shadow .2s,opacity .2s;
}
.chat-input__send:hover{transform:translateY(-2px) scale(1.04);box-shadow:0 10px 28px rgba(212,175,55,.45)}
.chat-input__send:disabled{opacity:.45;cursor:default;transform:none;box-shadow:none}

.chat-foot{flex:0 0 auto;padding:12px 0 16px;text-align:center}
.chat-foot .btn{width:auto}

@media (max-width:640px){
  #form.is-chat-host .container{padding:0 12px}
  .chat-header{padding:10px 2px;gap:10px}
  .chat-header__ava{width:40px;height:40px}
  .chat-header__name{font-size:14.5px}
  .chat-header__x{height:34px;padding:0 12px;font-size:12.5px;gap:5px}
  .chat-bubble{max-width:88%;font-size:15px;padding:11px 14px}
  .chat-bubble--ai{max-width:calc(90% - 34px);margin-left:34px}
  .chat-bubble--ai::before{left:-34px;width:26px;height:26px;font-size:9.5px}
  .chat-messages{padding:14px 2px;gap:10px}
  .chat-input{padding:10px;border-radius:14px}
  .chat-foot{padding:10px 0 12px}
  .chat-foot .btn{width:100%}
}

/* ============ COOKIE-ПЛАШКА ============ */
.cookie-bar{
  position:fixed;left:16px;right:16px;bottom:16px;z-index:190;
  display:flex;flex-wrap:wrap;align-items:center;gap:16px;
  max-width:720px;margin:0 auto;padding:16px 20px;
  border-radius:14px;border:1px solid var(--line);
  background:linear-gradient(165deg,#16161c,#0e0e12);
  box-shadow:0 20px 50px rgba(0,0,0,.55);
  transform:translateY(120%);opacity:0;transition:transform .4s ease,opacity .4s ease;
}
.cookie-bar.is-visible{transform:translateY(0);opacity:1}
.cookie-bar__text{flex:1;min-width:220px;font-size:12.5px;line-height:1.55;color:var(--txt-2);margin:0}
.cookie-bar__text a{color:var(--gold-2);text-decoration:underline}
.cookie-bar__btn{flex-shrink:0}
@media (max-width:640px){
  .cookie-bar{flex-direction:column;align-items:stretch;text-align:left;bottom:8px;left:8px;right:8px;padding:14px 16px}
  .cookie-bar__btn{width:100%}
}


/* ============ АКЦИОННАЯ ПЛАШКА ============ */
.promo-burst{position:fixed;right:24px;bottom:24px;z-index:185;width:min(430px,calc(100vw - 32px));opacity:0;visibility:hidden;transform:translateY(30px) rotate(-3deg) scale(.82);transition:opacity .45s ease,transform .55s cubic-bezier(.2,1.4,.3,1),visibility 0s linear .6s;pointer-events:none}
.promo-burst.is-visible{opacity:1;visibility:visible;transform:translateY(0) rotate(-2deg) scale(1);transition-delay:.15s;pointer-events:auto}
.promo-burst.is-bursting{animation:promoBurstAway .8s cubic-bezier(.55,.05,.7,.2) forwards;pointer-events:none}
.promo-burst__content{position:relative;padding:30px 30px 28px;border:1px solid rgba(255,218,102,.7);border-radius:22px;background:linear-gradient(145deg,#33240c,#17130d 58%,#0e0d0c);box-shadow:0 18px 55px rgba(0,0,0,.62),0 0 0 5px rgba(212,175,55,.08),0 0 35px rgba(212,175,55,.25);overflow:hidden}
.promo-burst__content:before{content:"";position:absolute;inset:-50%;background:radial-gradient(circle,rgba(255,218,102,.16) 0 2px,transparent 3px);background-size:18px 18px;transform:rotate(18deg);opacity:.55;animation:promoShimmer 8s linear infinite}
.promo-burst__eyebrow,.promo-burst__title,.promo-burst__text,.promo-burst__deadline,.promo-burst__cta{position:relative;display:block}
.promo-burst__eyebrow{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#f5d778;margin-bottom:8px}
.promo-burst__title{font-size:48px;line-height:1;color:#ffe58a;text-shadow:0 0 18px rgba(255,216,84,.35)}
.promo-burst__text{font-size:24px;font-weight:700;color:#fff;margin-top:5px}
.promo-burst__deadline{font-size:14px;line-height:1.45;color:#d8cda9;margin:12px 0 16px}
.promo-burst__cta{width:100%;text-align:center;text-decoration:none}
.promo-burst__close{position:absolute;right:10px;top:7px;z-index:2;width:28px;height:28px;border:0;background:transparent;color:#d8cda9;font-size:24px;line-height:1;cursor:pointer}
.promo-burst__spark{position:absolute;width:7px;height:7px;border-radius:50%;background:#ffe58a;box-shadow:0 0 12px #ffe58a;opacity:0;z-index:-1}
.promo-burst.is-visible .promo-burst__spark{animation:promoSpark 2.8s ease-in-out infinite}
.promo-burst__spark--1{top:5px;left:18px}.promo-burst__spark--2{right:5px;top:45px;animation-delay:.7s!important}.promo-burst__spark--3{left:-4px;bottom:48px;animation-delay:1.3s!important}
@keyframes promoSpark{0%,100%{opacity:0;transform:scale(.4) translate(0,0)}45%{opacity:1;transform:scale(1.3) translate(-9px,-13px)}70%{opacity:0;transform:scale(.5) translate(12px,-24px)}}
@keyframes promoShimmer{to{transform:rotate(18deg) translate(18px,18px)}}
@keyframes promoBurstAway{0%{opacity:1;transform:translateY(0) rotate(-2deg) scale(1)}35%{opacity:1;transform:translateY(-12px) rotate(3deg) scale(1.04)}100%{opacity:0;transform:translate(105px,-115px) rotate(22deg) scale(.15)}}
@media(max-width:640px){.promo-burst{right:16px;bottom:16px}.promo-burst__content{padding:20px 20px 18px}.promo-burst__title{font-size:34px}}