:root{
  --ink:#f2f4f8;
  --paper:#050507;
  --paper-2:#0b0c11;
  --paper-line:#23262f;
  --paper-dim:#0f1116;
  --seal:#8b5cf6;
  --seal-dark:#7c3aed;
  --cyan:#5eead4;
  --slate:#9aa3b5;
  --white:#0b0c11;
  --chalk:#e8ebf2;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;color-scheme:dark;}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:'IBM Plex Sans',sans-serif;line-height:1.55;
  -webkit-font-smoothing:antialiased;color-scheme:dark;overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);
  background-size:64px 64px;
}
body>*{position:relative;z-index:1;}

h1,h2,h3{font-family:'Big Shoulders Display',sans-serif;font-weight:800;text-transform:uppercase;letter-spacing:.01em;margin:0;color:var(--chalk);}
.mono{font-family:'IBM Plex Mono',monospace;}
a{color:inherit;}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px;}
.narrow{max-width:780px;margin:0 auto;padding:0 24px;}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--cyan);display:inline-block;box-shadow:0 0 8px var(--cyan);}

[style*="color:#2b303c"]{color:#c3cad9 !important;}

header{position:sticky;top:0;z-index:50;background:rgba(5,5,7,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--paper-line);}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1120px;margin:0 auto;}
.logo{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:26px;letter-spacing:.02em;display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--chalk);}
.logo .dot{width:9px;height:9px;background:var(--seal);border-radius:50%;display:inline-block;box-shadow:0 0 12px var(--seal),0 0 24px var(--seal);}
nav.links{display:flex;gap:24px;font-size:14px;font-weight:500;}
nav.links a{text-decoration:none;color:var(--slate);transition:color .2s,text-shadow .2s;white-space:nowrap;}
nav.links a:hover,nav.links a.active{color:var(--chalk);}
nav.links a.active{border-bottom:1px solid var(--seal);text-shadow:0 0 12px rgba(139,92,246,.6);}
.nav-right{display:flex;align-items:center;gap:16px;}
.phone{font-family:'IBM Plex Mono',monospace;font-size:14px;white-space:nowrap;text-decoration:none;color:var(--slate);}
.btn{
  font-weight:600;font-size:14px;padding:11px 20px;border-radius:2px;
  background:transparent;color:var(--chalk);border:1px solid var(--seal);
  cursor:pointer;text-decoration:none;display:inline-block;white-space:nowrap;
  box-shadow:inset 0 0 20px rgba(139,92,246,.12);
  transition:box-shadow .25s,transform .15s;
}
.btn:hover{box-shadow:0 0 22px rgba(139,92,246,.45),inset 0 0 26px rgba(139,92,246,.22);transform:translateY(-1px);}
.btn.ghost{border-color:#3a3f4d;color:var(--slate);box-shadow:none;}
.btn.ghost:hover{border-color:var(--cyan);color:var(--chalk);box-shadow:0 0 18px rgba(94,234,212,.28);}
.menu-toggle{display:none;background:none;border:none;font-size:24px;cursor:pointer;line-height:1;color:var(--chalk);}

.hero{padding:96px 24px 76px;position:relative;}
.hero::after{
  content:"";position:absolute;top:-10%;right:-5%;width:60vw;height:60vw;max-width:760px;max-height:760px;
  background:radial-gradient(circle,rgba(139,92,246,.16) 0%,rgba(139,92,246,.05) 40%,transparent 68%);
  pointer-events:none;z-index:-1;
}
.hero-grid{max-width:1120px;margin:0 auto;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;}
.hero h1{font-size:clamp(38px,5.4vw,68px);line-height:.96;margin-bottom:22px;}
.hero h1 .accent{color:var(--seal);text-shadow:0 0 26px rgba(139,92,246,.55);}
.hero p.lead{font-size:18px;color:var(--slate);max-width:480px;margin-bottom:32px;}
.hero-ctas{display:flex;gap:14px;margin-bottom:44px;flex-wrap:wrap;}
.stat-row{display:flex;border-top:1px solid var(--paper-line);}
.stat{flex:1;padding:18px 20px 0 0;border-right:1px solid var(--paper-line);}
.stat:last-child{border-right:none;}
.stat .num{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:32px;color:var(--cyan);text-shadow:0 0 18px rgba(94,234,212,.4);}
.stat .label{font-size:12px;color:var(--slate);text-transform:uppercase;letter-spacing:.06em;}

.seal-badge{
  position:relative;width:230px;height:230px;margin-left:auto;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--seal);border-radius:50%;color:var(--chalk);
  transform:rotate(-9deg);
  box-shadow:0 0 40px rgba(139,92,246,.28),inset 0 0 50px rgba(139,92,246,.14);
  animation:pulse-seal 4s ease-in-out infinite;
}
.seal-badge::before{content:"";position:absolute;inset:12px;border:1px solid rgba(139,92,246,.45);border-radius:50%;}
.seal-badge .center-mark{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:16px;text-align:center;line-height:1.1;text-transform:uppercase;}
@keyframes pulse-seal{0%,100%{box-shadow:0 0 40px rgba(139,92,246,.24),inset 0 0 50px rgba(139,92,246,.12);}50%{box-shadow:0 0 66px rgba(139,92,246,.42),inset 0 0 60px rgba(139,92,246,.2);}}

.art-wrap{position:relative;}
.artline{width:100%;display:block;overflow:visible;}
.artline path,.artline circle,.artline rect,.artline line,.artline polyline,.artline ellipse{
  fill:none;stroke:var(--chalk);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;
  vector-effect:non-scaling-stroke;
}
.artline .glow-v{stroke:var(--seal);filter:drop-shadow(0 0 6px rgba(139,92,246,.9));}
.artline .glow-c{stroke:var(--cyan);filter:drop-shadow(0 0 6px rgba(94,234,212,.9));}
.artline .faint{stroke:rgba(232,235,242,.32);}
.js-anim .draw path,.js-anim .draw circle,.js-anim .draw rect,.js-anim .draw line,.js-anim .draw polyline,.js-anim .draw ellipse{
  stroke-dasharray:var(--len,2000);stroke-dashoffset:var(--len,2000);
}
.draw.drawn path,.draw.drawn circle,.draw.drawn rect,.draw.drawn line,.draw.drawn polyline,.draw.drawn ellipse{
  animation:draw-in 1.8s cubic-bezier(.6,.05,.25,1) forwards;
}
@keyframes draw-in{to{stroke-dashoffset:0;}}

.js-anim .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1);}
.js-anim .reveal.in{opacity:1;transform:none;}

.page-head{padding:60px 0 42px;border-bottom:1px solid var(--paper-line);position:relative;}
.page-head h1{font-size:clamp(30px,4.8vw,52px);line-height:1;margin-bottom:14px;}
.page-head p{color:var(--slate);font-size:17px;max-width:640px;margin:0;}
.crumbs{font-family:'IBM Plex Mono',monospace;font-size:12px;color:#5f6879;margin-bottom:18px;}
.crumbs a{text-decoration:none;color:#5f6879;}
.crumbs a:hover{color:var(--cyan);}

section{padding:72px 0;border-bottom:1px solid var(--paper-line);}
section.dark{background:linear-gradient(180deg,#0a0b10 0%,#050507 100%);border-bottom:1px solid var(--paper-line);}
section.dark .eyebrow{color:var(--seal);}
section.dark .eyebrow::before{background:var(--seal);box-shadow:0 0 8px var(--seal);}
section.dark h2,section.dark h3{color:var(--chalk);}
section.dark p{color:var(--slate);}
.section-head{margin-bottom:42px;max-width:660px;}
.section-head h2{font-size:clamp(26px,3.6vw,42px);}
.section-head p{color:var(--slate);font-size:16px;margin-top:12px;}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--paper-line);border:1px solid var(--paper-line);}
.card{background:var(--paper-2);padding:32px 26px;transition:background .25s;}
.card:hover{background:#12141b;}
section.dark .grid-3{background:var(--paper-line);border-color:var(--paper-line);}
section.dark .card{background:#0a0b10;}
.card .tag{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--cyan);margin-bottom:10px;display:block;}
.card h3{font-size:21px;margin-bottom:10px;}
.card p{color:var(--slate);font-size:14.5px;margin:0;}
.card-link{
  background:var(--paper-2);border:1px solid var(--paper-line);padding:28px;text-decoration:none;display:block;
  transition:border-color .25s,box-shadow .25s,transform .2s;
}
.card-link:hover{border-color:var(--seal);box-shadow:0 0 30px rgba(139,92,246,.18);transform:translateY(-3px);}
.card-link h3{font-size:19px;margin-bottom:8px;}
.card-link p{color:var(--slate);font-size:14px;margin:0 0 12px;}
.card-link .more{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--cyan);text-transform:uppercase;letter-spacing:.06em;}
.grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px;}

table.compare{width:100%;border-collapse:collapse;font-size:14.5px;}
table.compare th,table.compare td{padding:16px 17px;border:1px solid var(--paper-line);text-align:left;vertical-align:top;}
table.compare th{font-family:'IBM Plex Mono',monospace;text-transform:uppercase;font-size:12px;letter-spacing:.06em;background:var(--paper-dim);color:var(--chalk);}
table.compare td{color:var(--slate);}
table.compare td.grey{color:#767f92;}
table.compare td.white-col{background:rgba(139,92,246,.06);color:#d5dae5;}

.chain{display:flex;align-items:center;flex-wrap:wrap;}
.chain-item{
  flex:1;min-width:150px;text-align:center;padding:22px 12px;
  border:1px solid var(--paper-line);background:var(--paper-2);
  font-family:'IBM Plex Mono',monospace;font-size:13px;font-weight:600;color:var(--chalk);
  transition:border-color .25s,box-shadow .25s;
}
.chain-item:hover{border-color:var(--cyan);box-shadow:0 0 24px rgba(94,234,212,.2);}
section.dark .chain-item{background:#0a0b10;}
.chain-arrow{font-size:20px;color:var(--seal);padding:0 6px;text-shadow:0 0 12px rgba(139,92,246,.7);}

.tags{display:flex;flex-wrap:wrap;gap:10px;}
.tags span,.tags a{border:1px solid var(--paper-line);padding:9px 16px;font-size:14px;font-weight:500;border-radius:2px;text-decoration:none;color:var(--slate);transition:border-color .2s,color .2s,box-shadow .2s;}
.tags span:hover,.tags a:hover{border-color:var(--cyan);color:var(--chalk);box-shadow:0 0 16px rgba(94,234,212,.18);}

.grid-2c3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.adv{border-left:1px solid var(--seal);padding-left:16px;box-shadow:-1px 0 14px -6px rgba(139,92,246,.8);}
.adv h3{font-size:18px;margin-bottom:6px;}
.adv p{color:var(--slate);font-size:14px;margin:0;}

.form-box{background:var(--paper-2);border:1px solid var(--paper-line);padding:38px;display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.form-box .full{grid-column:1/-1;}
label{display:block;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--slate);margin-bottom:6px;}
input,select,textarea{
  width:100%;padding:13px 14px;border:1px solid var(--paper-line);background:#08090d;color:var(--chalk);
  font-family:'IBM Plex Sans',sans-serif;font-size:14.5px;border-radius:2px;transition:border-color .2s,box-shadow .2s;
}
input::placeholder{color:#5a6274;}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--seal);box-shadow:0 0 0 3px rgba(139,92,246,.14);}
.form-note{font-size:13px;color:var(--slate);margin-top:14px;}

.grid-3g{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
.guarantee .num{font-family:'Big Shoulders Display',sans-serif;font-size:46px;font-weight:800;color:var(--seal);line-height:1;text-shadow:0 0 22px rgba(139,92,246,.5);}
.guarantee h3{margin:10px 0 8px;font-size:19px;}
.guarantee p{font-size:14px;color:var(--slate);}

.timeline{border-left:1px solid var(--paper-line);margin-left:10px;}
.t-step{position:relative;padding:0 0 34px 32px;}
.t-step:last-child{padding-bottom:0;}
.t-step::before{
  content:attr(data-n);position:absolute;left:-11px;top:0;width:21px;height:21px;border-radius:50%;
  background:var(--paper);border:1px solid var(--seal);color:var(--seal);
  font-family:'IBM Plex Mono',monospace;font-size:11px;font-weight:600;
  display:flex;align-items:center;justify-content:center;box-shadow:0 0 16px rgba(139,92,246,.5);
}
.t-step h3{font-size:16px;margin-bottom:4px;}
.t-step p{color:var(--slate);font-size:14px;margin:0;}

.split{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--paper-line);}
.split-card{background:#0a0b10;padding:46px;}
.split-card .eyebrow{color:var(--cyan);}
.split-card h3{color:var(--chalk);font-size:25px;margin-bottom:14px;}
.split-card p{color:var(--slate);font-size:14.5px;margin-bottom:22px;}

.faq-item{border-bottom:1px solid var(--paper-line);}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;cursor:pointer;font-weight:600;font-size:15.5px;color:var(--chalk);}
.faq-q .plus{font-family:'IBM Plex Mono',monospace;color:var(--seal);font-size:18px;transition:transform .25s;}
.faq-item.open .faq-q .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;color:var(--slate);font-size:14.5px;}
.faq-item.open .faq-a{max-height:400px;padding-bottom:18px;}

article{padding:46px 0 62px;}
article h2{font-size:clamp(22px,3vw,30px);margin:40px 0 14px;}
article h3{font-size:19px;margin:26px 0 10px;}
article p{font-size:16.5px;color:#c3cad9;margin:0 0 16px;}
article ul,article ol{font-size:16.5px;color:#c3cad9;padding-left:22px;margin:0 0 18px;}
article li{margin-bottom:9px;}
article strong{color:var(--chalk);}
article .toc{background:var(--paper-2);border:1px solid var(--paper-line);padding:22px 26px;margin-bottom:34px;}
article .toc h3{margin:0 0 12px;font-size:14px;letter-spacing:.08em;color:var(--cyan);}
article .toc ol{font-size:14.5px;margin:0;padding-left:20px;color:var(--slate);}
article .toc a{color:var(--slate);text-decoration:none;}
article .toc a:hover{color:var(--cyan);}
article .meta{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--slate);margin-bottom:26px;text-transform:uppercase;letter-spacing:.06em;}
.callout{background:linear-gradient(90deg,rgba(139,92,246,.10),transparent);border-left:1px solid var(--seal);padding:24px 26px;margin:32px 0;box-shadow:-1px 0 20px -8px rgba(139,92,246,.9);}
.callout p{margin:0 0 14px;font-size:15.5px;color:#c3cad9;}
.callout p:last-child{margin:0;}

.blog-card{
  border:1px solid var(--paper-line);background:var(--paper-2);padding:24px;text-decoration:none;display:block;
  transition:border-color .25s,box-shadow .25s,transform .2s;
}
.blog-card:hover{border-color:var(--seal);box-shadow:0 0 30px rgba(139,92,246,.16);transform:translateY(-3px);}
.blog-card .cat{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--cyan);text-transform:uppercase;letter-spacing:.05em;}
.blog-card h3{font-size:17px;margin:10px 0 8px;text-transform:none;font-weight:700;line-height:1.25;color:var(--chalk);}
.blog-card p{font-size:13.5px;color:var(--slate);margin:0;}

.cta-strip{background:linear-gradient(180deg,#0a0b10,#050507);padding:64px 0;text-align:center;position:relative;overflow:hidden;border-bottom:1px solid var(--paper-line);}
.cta-strip::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:80vw;height:400px;background:radial-gradient(ellipse,rgba(139,92,246,.14),transparent 68%);pointer-events:none;}
.cta-strip h2{color:var(--chalk);font-size:clamp(24px,3.6vw,38px);margin-bottom:12px;position:relative;}
.cta-strip p{color:var(--slate);margin:0 auto 26px;max-width:520px;position:relative;}
.cta-strip .btn{position:relative;}

footer{background:#08090d;color:var(--slate);padding:56px 0 26px;font-size:14px;border-top:1px solid var(--paper-line);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:38px;}
.footer-grid h4{color:var(--chalk);font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px;}
.footer-grid a{display:block;text-decoration:none;color:#79808f;margin-bottom:8px;font-size:13.5px;transition:color .2s;}
.footer-grid a:hover{color:var(--cyan);}
.footer-grid p{color:#79808f !important;}
.footer-bottom{border-top:1px solid var(--paper-line);padding-top:20px;display:flex;justify-content:space-between;color:#5a6274;font-size:12.5px;flex-wrap:wrap;gap:10px;}

@media(max-width:900px){
  nav.links{display:none;}
  nav.links.open{display:flex;flex-direction:column;position:absolute;top:60px;left:0;right:0;background:#0a0b10;padding:18px 24px;border-bottom:1px solid var(--paper-line);gap:14px;}
  .menu-toggle{display:block;}
  .phone{display:none;}
  .hero-grid{grid-template-columns:1fr;}
  .seal-badge{margin:40px auto 0;}
  .grid-3,.grid-2c3,.grid-3g,.grid-cards,.grid-2,.split{grid-template-columns:1fr;}
  .form-box{grid-template-columns:1fr;padding:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .stat-row{flex-wrap:wrap;}
  .stat{min-width:45%;border-right:none;border-bottom:1px solid var(--paper-line);padding-bottom:14px;margin-bottom:10px;}
  .chain-arrow{display:none;}
  .chain-item{min-width:100%;}
}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  .draw.drawn path,.draw.drawn circle,.draw.drawn rect,.draw.drawn line,.draw.drawn polyline,.draw.drawn ellipse{animation:none;stroke-dashoffset:0;}
  .seal-badge{animation:none;}
}

/* ================= GLASSMORPHISM LAYER ================= */

/* цветные световые пятна под стеклом */
body::after{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(42vw 42vw at 12% 8%, rgba(139,92,246,.16), transparent 62%),
    radial-gradient(38vw 38vw at 88% 32%, rgba(94,234,212,.10), transparent 62%),
    radial-gradient(46vw 46vw at 50% 96%, rgba(139,92,246,.10), transparent 64%);
  filter:blur(4px);
}

/* базовое стекло */
.card,
.card-link,
.blog-card,
.form-box,
.chain-item,
.split-card,
article .toc,
.callout,
.seal-badge{
  background:linear-gradient(150deg, rgba(255,255,255,.10), rgba(255,255,255,.035));
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  backdrop-filter:blur(16px) saturate(140%);
  border:1px solid rgba(255,255,255,.16);
  border-radius:16px;
  box-shadow:
    0 18px 40px -22px rgba(0,0,0,.9),
    inset 0 1px 0 rgba(255,255,255,.14),
    inset 0 -1px 0 rgba(0,0,0,.35);
}
section.dark .card,
section.dark .chain-item{
  background:linear-gradient(150deg, rgba(255,255,255,.105), rgba(255,255,255,.04));
}

/* блик по верхней кромке стекла */
.card,.card-link,.blog-card,.form-box,.split-card{position:relative;overflow:hidden;}
.card::before,.card-link::before,.blog-card::before,.form-box::before,.split-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.5),transparent);
  opacity:.7;
}

/* сетка карточек: разделитель больше не нужен — карточки «плавают» */
.grid-3{background:transparent;border:none;gap:18px;}
section.dark .grid-3{background:transparent;border:none;}
.split{background:transparent;gap:18px;}

/* объёмное поведение при наведении */
.card,.card-link,.blog-card,.chain-item{
  transition:transform .35s cubic-bezier(.2,.7,.3,1), box-shadow .35s, border-color .35s, background .35s;
  will-change:transform;
}
.card:hover,.card-link:hover,.blog-card:hover,.chain-item:hover{
  transform:translateY(-6px) scale(1.012);
  border-color:rgba(139,92,246,.55);
  background:linear-gradient(150deg, rgba(139,92,246,.14), rgba(255,255,255,.03));
  box-shadow:
    0 28px 60px -28px rgba(0,0,0,.95),
    0 0 40px -6px rgba(139,92,246,.35),
    inset 0 1px 0 rgba(255,255,255,.2);
}

/* стеклянная шапка */
header{
  background:rgba(10,11,16,.55);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  backdrop-filter:blur(20px) saturate(160%);
  border-bottom:1px solid rgba(255,255,255,.08);
}

/* светящиеся кнопки */
.btn{
  border-radius:12px;
  background:linear-gradient(140deg, rgba(139,92,246,.30), rgba(139,92,246,.10));
  border:1px solid rgba(167,139,250,.55);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  box-shadow:0 10px 26px -14px rgba(139,92,246,.9), inset 0 1px 0 rgba(255,255,255,.22);
  position:relative;overflow:hidden;
}
.btn::after{
  content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.28) 50%,transparent 65%);
  transform:translateX(-130%);transition:transform .6s ease;
}
.btn:hover::after{transform:translateX(130%);}
.btn:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 34px -14px rgba(139,92,246,1), 0 0 28px rgba(139,92,246,.45), inset 0 1px 0 rgba(255,255,255,.3);
}
.btn.ghost{
  background:linear-gradient(140deg, rgba(255,255,255,.07), rgba(255,255,255,.02));
  border-color:rgba(255,255,255,.16);
}
.btn.ghost:hover{
  border-color:rgba(94,234,212,.6);
  box-shadow:0 14px 30px -16px rgba(94,234,212,.8), 0 0 22px rgba(94,234,212,.28);
}

/* поля ввода — стекло */
input,select,textarea{
  background:rgba(255,255,255,.075);
  border:1px solid rgba(255,255,255,.16);
  border-radius:10px;
  -webkit-backdrop-filter:blur(8px);
  backdrop-filter:blur(8px);
}
input:focus,select:focus,textarea:focus{
  border-color:rgba(167,139,250,.75);
  box-shadow:0 0 0 3px rgba(139,92,246,.18), 0 0 24px -6px rgba(139,92,246,.6);
}

/* таблица на стекле */
table.compare{
  border-collapse:separate;border-spacing:0;border-radius:16px;overflow:hidden;
  background:linear-gradient(150deg, rgba(255,255,255,.09), rgba(255,255,255,.03));
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.10);
  box-shadow:0 18px 40px -24px rgba(0,0,0,.9);
}
table.compare th,table.compare td{border:none;border-bottom:1px solid rgba(255,255,255,.07);}
table.compare th{background:rgba(255,255,255,.05);}
table.compare td.white-col{background:rgba(139,92,246,.10);}
table.compare tr:last-child td{border-bottom:none;}

/* теги — стеклянные пилюли */
.tags span,.tags a{
  border-radius:999px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.15);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  transition:transform .25s, box-shadow .25s, border-color .25s, color .25s;
}
.tags span:hover,.tags a:hover{
  transform:translateY(-2px);
  border-color:rgba(94,234,212,.5);
  box-shadow:0 10px 24px -14px rgba(94,234,212,.9), 0 0 18px rgba(94,234,212,.22);
}

/* печать — стеклянный диск с объёмом */
.seal-badge{
  border-radius:50%;
  border:1px solid rgba(167,139,250,.5);
  box-shadow:
    0 0 50px rgba(139,92,246,.3),
    inset 0 2px 0 rgba(255,255,255,.22),
    inset 0 -18px 40px rgba(139,92,246,.18);
}

/* преимущества — стеклянные полосы */
.adv{
  background:linear-gradient(100deg, rgba(255,255,255,.05), transparent 70%);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-left:1px solid rgba(167,139,250,.7);
  border-radius:0 14px 14px 0;
  padding:16px 18px 16px 18px;
  transition:transform .3s, box-shadow .3s;
}
.adv:hover{transform:translateX(4px);box-shadow:0 0 28px -10px rgba(139,92,246,.7);}

/* мобильное меню — стекло */
@media(max-width:900px){
  nav.links.open{
    background:rgba(10,11,16,.72);
    -webkit-backdrop-filter:blur(22px) saturate(160%);
    backdrop-filter:blur(22px) saturate(160%);
    border-bottom:1px solid rgba(255,255,255,.10);
  }
}

/* мягкое парение ключевых элементов */
@keyframes float-soft{0%,100%{transform:translateY(0) rotate(-9deg);}50%{transform:translateY(-12px) rotate(-9deg);}}
.seal-badge{animation:pulse-seal 4s ease-in-out infinite, float-soft 7s ease-in-out infinite;}

@media(prefers-reduced-motion:reduce){
  .seal-badge{animation:none;}
  .card:hover,.card-link:hover,.blog-card:hover,.chain-item:hover,.adv:hover{transform:none;}
  .btn::after{display:none;}
}

/* световой блик, следующий за курсором внутри стеклянной карточки */
.card::after,.card-link::after,.blog-card::after,.split-card::after{
  content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:radial-gradient(220px circle at var(--mx,50%) var(--my,50%), rgba(167,139,250,.20), transparent 60%);
  opacity:0;transition:opacity .35s;
}
.card:hover::after,.card-link:hover::after,.blog-card:hover::after,.split-card:hover::after{opacity:1;}

/* ================= ИНТЕРАКТИВНЫЕ БЛОКИ ================= */

.glass-panel{
  background:linear-gradient(150deg, rgba(255,255,255,.10), rgba(255,255,255,.035));
  -webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);
  border:1px solid rgba(255,255,255,.16);border-radius:18px;
  box-shadow:0 18px 40px -22px rgba(0,0,0,.9), inset 0 1px 0 rgba(255,255,255,.14);
}

/* --- калькулятор в первом экране --- */
.hero-calc{padding:26px;max-width:420px;margin-left:auto;}
.calc-row{margin-bottom:18px;}
.calc-row label{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;}
.calc-val{color:var(--cyan);font-size:13px;}
.seg{display:flex;gap:8px;}
.seg-btn{
  flex:1;padding:10px 6px;font-size:13px;font-weight:600;cursor:pointer;
  background:rgba(255,255,255,.05);color:var(--slate);
  border:1px solid rgba(255,255,255,.12);border-radius:10px;
  font-family:'IBM Plex Sans',sans-serif;transition:all .22s;
}
.seg-btn:hover{color:var(--chalk);border-color:rgba(94,234,212,.5);}
.seg-btn.active{
  color:var(--chalk);border-color:rgba(167,139,250,.7);
  background:linear-gradient(140deg, rgba(139,92,246,.28), rgba(139,92,246,.08));
  box-shadow:0 0 18px -4px rgba(139,92,246,.7);
}
input[type=range]{
  -webkit-appearance:none;appearance:none;height:4px;padding:0;border:none;border-radius:99px;
  background:linear-gradient(90deg,var(--seal) 0%,var(--seal) var(--fill,20%),rgba(255,255,255,.14) var(--fill,20%));
}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:18px;height:18px;border-radius:50%;
  background:var(--chalk);border:2px solid var(--seal);cursor:pointer;
  box-shadow:0 0 14px rgba(139,92,246,.8);
}
input[type=range]::-moz-range-thumb{
  width:18px;height:18px;border-radius:50%;background:var(--chalk);
  border:2px solid var(--seal);cursor:pointer;box-shadow:0 0 14px rgba(139,92,246,.8);
}
.calc-out{
  display:flex;justify-content:space-between;align-items:flex-end;gap:14px;
  padding:16px 0 18px;margin-bottom:16px;border-top:1px solid rgba(255,255,255,.10);
  border-bottom:1px solid rgba(255,255,255,.10);
}
.calc-out-label{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--slate);margin-bottom:4px;}
.calc-sum{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:38px;line-height:1;color:var(--cyan);text-shadow:0 0 20px rgba(94,234,212,.45);}
.calc-cur{font-size:22px;color:var(--slate);}
.calc-days{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:22px;color:var(--chalk);}
.calc-note{font-size:11.5px;color:#6d7686;margin-top:12px;line-height:1.45;}

/* --- маршрут --- */
.route{padding:38px 30px 30px;}
.route-line{position:relative;height:2px;background:rgba(255,255,255,.10);border-radius:2px;margin:0 6% 30px;}
.route-progress{
  position:absolute;left:0;top:0;height:100%;width:0;border-radius:2px;
  background:linear-gradient(90deg,var(--cyan),var(--seal));
  box-shadow:0 0 14px rgba(139,92,246,.8);transition:width 2.6s cubic-bezier(.4,0,.2,1);
}
.in .route-progress{width:100%;}
.route-dot{
  position:absolute;top:50%;left:0;width:12px;height:12px;border-radius:50%;margin:-6px 0 0 -6px;
  background:var(--chalk);box-shadow:0 0 18px 4px rgba(139,92,246,.9);
  transition:left 2.6s cubic-bezier(.4,0,.2,1);
}
.in .route-dot{left:100%;}
.route-points{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.rp{text-align:center;}
.rp-mark{
  width:11px;height:11px;border-radius:50%;margin:0 auto 12px;
  border:1px solid var(--seal);background:var(--paper);box-shadow:0 0 12px rgba(139,92,246,.6);
}
.rp-city{font-family:'Big Shoulders Display',sans-serif;font-weight:800;text-transform:uppercase;font-size:17px;color:var(--chalk);}
.rp-note{font-size:12.5px;color:var(--slate);margin-top:4px;}

/* --- трекинг --- */
.track{padding:30px;}
.track-form{display:flex;gap:12px;}
.track-form input{flex:1;}
.track-result{
  margin-top:20px;padding:18px 20px;border-radius:12px;font-size:14.5px;color:var(--slate);
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.10);
}
.track-result strong{color:var(--chalk);}

/* --- счётчики --- */
.counters{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.counter{
  padding:26px 22px;border-radius:16px;text-align:center;
  background:linear-gradient(150deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  border:1px solid rgba(255,255,255,.14);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
}
.c-num{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:46px;line-height:1;
  color:var(--cyan);text-shadow:0 0 22px rgba(94,234,212,.45);
}
.c-label{font-size:13px;color:var(--slate);margin-top:8px;}

/* --- слоты под фото --- */
.photo-slot{
  aspect-ratio:4/3;border-radius:16px;display:flex;align-items:center;justify-content:center;
  border:1px dashed rgba(255,255,255,.18);
  background:repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 12px,transparent 12px 24px);
  color:#5f6879;font-size:12px;letter-spacing:.08em;text-transform:uppercase;
}
.slot-hint{margin-top:16px;font-size:12px;color:#5f6879;letter-spacing:.04em;}

/* --- закреплённая кнопка связи (мобильные) --- */
.sticky-cta{display:none;}
@media(max-width:900px){
  .sticky-cta{
    display:flex;gap:10px;position:fixed;left:12px;right:12px;bottom:12px;z-index:60;
  }
  .sticky-btn{
    flex:1;text-align:center;padding:14px 10px;border-radius:14px;text-decoration:none;
    font-weight:600;font-size:14px;
    -webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);
  }
  .sticky-btn.tg{
    color:var(--chalk);border:1px solid rgba(94,234,212,.5);
    background:linear-gradient(140deg, rgba(94,234,212,.22), rgba(94,234,212,.06));
    box-shadow:0 12px 30px -16px rgba(94,234,212,.9);
  }
  .sticky-btn.calc{
    color:var(--chalk);border:1px solid rgba(167,139,250,.6);
    background:linear-gradient(140deg, rgba(139,92,246,.30), rgba(139,92,246,.10));
    box-shadow:0 12px 30px -16px rgba(139,92,246,1);
  }
  footer{padding-bottom:96px;}
  .hero-calc{margin:36px auto 0;max-width:100%;}
  .route-points{grid-template-columns:repeat(2,1fr);gap:22px;}
  .counters{grid-template-columns:repeat(2,1fr);}
  .track-form{flex-direction:column;}

  /* таблица сравнения -> карточки на телефоне */
  table.compare thead{display:none;}
  table.compare, table.compare tbody, table.compare tr, table.compare td{display:block;width:100%;}
  table.compare tr:first-child{display:none;}
  table.compare tr{
    margin-bottom:14px;border-radius:16px;overflow:hidden;
    border:1px solid rgba(255,255,255,.14);
    background:linear-gradient(150deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  }
  table.compare td{border:none;border-bottom:1px solid rgba(255,255,255,.08);padding:14px 16px;}
  table.compare td:first-child{
    font-family:'IBM Plex Mono',monospace;text-transform:uppercase;font-size:11px;
    letter-spacing:.08em;color:var(--cyan);background:rgba(255,255,255,.04);
  }
  table.compare td:nth-child(2)::before{content:"Серая: ";color:#767f92;font-weight:600;}
  table.compare td:nth-child(3)::before{content:"Белая: ";color:var(--seal);font-weight:600;}
}

/* ================= КРУГЛЫЕ КНОПКИ СВЯЗИ ================= */
.fab-stack{
  position:fixed;right:18px;bottom:20px;z-index:70;
  display:flex;flex-direction:column;gap:12px;align-items:flex-end;
}
.fab{
  width:56px;height:56px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  text-decoration:none;cursor:pointer;border:1px solid rgba(255,255,255,.18);
  -webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);
  transition:transform .28s cubic-bezier(.2,.7,.3,1), box-shadow .28s;
  position:relative;
}
.fab svg{width:26px;height:26px;fill:var(--chalk);}
.fab:hover{transform:translateY(-3px) scale(1.06);}
.fab.tg{
  background:linear-gradient(140deg, rgba(94,234,212,.30), rgba(94,234,212,.08));
  box-shadow:0 12px 30px -14px rgba(94,234,212,.95), 0 0 22px -6px rgba(94,234,212,.6);
}
.fab.calc{
  background:linear-gradient(140deg, rgba(139,92,246,.34), rgba(139,92,246,.10));
  box-shadow:0 12px 30px -14px rgba(139,92,246,1), 0 0 22px -6px rgba(139,92,246,.7);
}
/* пульсирующее кольцо */
.fab::after{
  content:"";position:absolute;inset:-2px;border-radius:50%;
  border:1px solid rgba(255,255,255,.35);opacity:0;
  animation:fab-ring 3s ease-out infinite;
}
.fab.calc::after{animation-delay:1.5s;}
@keyframes fab-ring{
  0%{transform:scale(1);opacity:.5;}
  70%{transform:scale(1.45);opacity:0;}
  100%{opacity:0;}
}
/* подпись при наведении */
.fab-label{
  position:absolute;right:66px;top:50%;transform:translateY(-50%) translateX(8px);
  white-space:nowrap;font-size:13px;font-weight:600;color:var(--chalk);
  padding:9px 14px;border-radius:10px;pointer-events:none;opacity:0;
  background:rgba(10,11,16,.85);border:1px solid rgba(255,255,255,.14);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  transition:opacity .25s, transform .25s;
}
.fab:hover .fab-label{opacity:1;transform:translateY(-50%) translateX(0);}
@media(max-width:900px){
  .fab-stack{right:14px;bottom:16px;}
  .fab{width:52px;height:52px;}
  .fab-label{display:none;}
  footer{padding-bottom:90px;}
}

/* ================= ВСПЛЫВАЮЩЕЕ ОКНО ================= */
.modal-back{
  position:fixed;inset:0;z-index:90;display:flex;align-items:center;justify-content:center;padding:20px;
  background:rgba(3,3,5,.72);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  opacity:0;pointer-events:none;transition:opacity .35s;
}
.modal-back.show{opacity:1;pointer-events:auto;}
.modal{
  position:relative;width:100%;max-width:420px;border-radius:22px;overflow:hidden;
  border:1px solid rgba(255,255,255,.16);
  background:linear-gradient(160deg, rgba(20,16,32,.96), rgba(10,11,16,.98));
  box-shadow:0 40px 90px -30px rgba(0,0,0,1), 0 0 60px -20px rgba(139,92,246,.6);
  transform:translateY(26px) scale(.96);transition:transform .4s cubic-bezier(.2,.8,.3,1);
}
.modal-back.show .modal{transform:none;}
.modal-top{
  padding:26px 26px 22px;position:relative;
  background:linear-gradient(135deg, rgba(139,92,246,.42), rgba(94,234,212,.16));
}
.modal-top::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(120% 80% at 80% 0%, rgba(255,255,255,.22), transparent 60%);
}
.modal-kicker{
  position:relative;font-family:'Big Shoulders Display',sans-serif;font-weight:800;
  font-size:clamp(26px,7vw,34px);line-height:.95;text-transform:uppercase;color:#fff;
}
.modal-body{padding:24px 26px 26px;text-align:center;}
.modal-body h3{font-size:22px;margin-bottom:10px;}
.modal-body p{color:var(--slate);font-size:14.5px;margin:0 0 20px;}
.modal-close{
  position:absolute;top:14px;right:14px;z-index:2;width:34px;height:34px;border-radius:50%;
  border:1px solid rgba(255,255,255,.28);background:rgba(0,0,0,.28);color:#fff;
  font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:background .2s,transform .2s;
}
.modal-close:hover{background:rgba(0,0,0,.5);transform:rotate(90deg);}

/* ================= ДОП. АНИМАЦИИ ================= */

/* мягкое «северное сияние» за первым экраном */
.hero::before{
  content:"";position:absolute;inset:-20% -10% auto -10%;height:120%;z-index:-1;pointer-events:none;
  background:
    radial-gradient(38vw 30vw at 20% 30%, rgba(139,92,246,.20), transparent 62%),
    radial-gradient(32vw 26vw at 78% 18%, rgba(94,234,212,.14), transparent 62%);
  filter:blur(14px);
  animation:aurora 16s ease-in-out infinite alternate;
}
@keyframes aurora{
  0%{transform:translate3d(0,0,0) scale(1);}
  50%{transform:translate3d(-3%,2%,0) scale(1.06);}
  100%{transform:translate3d(3%,-2%,0) scale(1.02);}
}

/* бегущая строка с площадками */
.ticker{
  overflow:hidden;border-top:1px solid var(--paper-line);border-bottom:1px solid var(--paper-line);
  padding:16px 0;background:rgba(255,255,255,.02);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.ticker-track{display:flex;gap:44px;width:max-content;animation:ticker 26s linear infinite;}
.ticker-item{
  font-family:'IBM Plex Mono',monospace;font-size:14px;letter-spacing:.06em;
  color:var(--slate);white-space:nowrap;display:flex;align-items:center;gap:12px;
}
.ticker-item::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--seal);box-shadow:0 0 10px var(--seal);}
@keyframes ticker{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.ticker:hover .ticker-track{animation-play-state:paused;}

/* подчёркивание-подсветка ссылок в меню */
nav.links a{position:relative;}
nav.links a::after{
  content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;
  background:linear-gradient(90deg,var(--cyan),var(--seal));
  transform:scaleX(0);transform-origin:left;transition:transform .3s cubic-bezier(.2,.8,.3,1);
}
nav.links a:hover::after{transform:scaleX(1);}

@media(prefers-reduced-motion:reduce){
  .hero::before,.ticker-track,.fab::after{animation:none;}
  .modal{transition:none;}
}

/* ================= ЛОГОТИП ================= */
.logo{gap:10px;}
.logo-mark{
  width:34px;height:34px;display:block;flex-shrink:0;
  filter:drop-shadow(0 0 10px rgba(139,92,246,.55));
  transition:transform .45s cubic-bezier(.2,.8,.3,1), filter .35s;
}
.logo:hover .logo-mark{
  transform:rotate(-12deg) scale(1.06);
  filter:drop-shadow(0 0 16px rgba(139,92,246,.9));
}
.foot-brand{display:flex;align-items:center;gap:9px;}
.foot-brand img{opacity:.9;filter:drop-shadow(0 0 8px rgba(139,92,246,.45));}
@media(max-width:900px){
  .logo{font-size:23px;gap:8px;}
  .logo-mark{width:30px;height:30px;}
}

/* поля калькулятора в две колонки */
.calc-two{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.calc-two .calc-row{margin-bottom:18px;}
.calc-two input[type=number]{padding:11px 12px;}
.calc-dens{
  display:flex;justify-content:space-between;align-items:center;
  padding:11px 14px;margin-bottom:16px;border-radius:10px;
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);
  font-size:13px;color:var(--slate);
}
.calc-dens .mono{color:var(--cyan);}
.calc-break{
  font-size:11px;color:#6d7686;margin:-6px 0 16px;line-height:1.5;
}
@media(max-width:900px){.calc-two{grid-template-columns:1fr 1fr;}}

/* ================= КЕЙС-РАСЧЁТ ================= */
.case{padding:32px;}
.case-head{
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  padding-bottom:22px;margin-bottom:24px;border-bottom:1px solid rgba(255,255,255,.10);
}
.case-route{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;text-transform:uppercase;
  font-size:clamp(19px,3vw,26px);color:var(--chalk);display:flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.case-arrow{color:var(--seal);text-shadow:0 0 14px rgba(139,92,246,.8);}
.case-tag{
  font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--cyan);
  padding:7px 14px;border-radius:999px;
  border:1px solid rgba(94,234,212,.35);background:rgba(94,234,212,.08);
}
.case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:26px;}
.case-item{
  padding:18px;border-radius:14px;
  background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.10);
}
.ci-label{
  font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--slate);margin-bottom:8px;
}
.ci-val{font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:28px;line-height:1;color:var(--chalk);}
.ci-val span{font-size:14px;color:var(--slate);font-weight:600;}
.case-lines{border-top:1px solid rgba(255,255,255,.10);}
.cl{
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:14px 0;border-bottom:1px solid rgba(255,255,255,.07);
  font-size:14.5px;color:var(--slate);
}
.cl .mono{color:var(--chalk);font-size:15px;}
.cl-total{border-bottom:none;padding-top:18px;}
.cl-total span:first-child{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;
  text-transform:uppercase;font-size:19px;color:var(--chalk);
}
.cl-total .mono{
  font-family:'Big Shoulders Display',sans-serif;font-weight:800;font-size:30px;
  color:var(--cyan);text-shadow:0 0 20px rgba(94,234,212,.45);
}
.case-note{font-size:12.5px;color:#6d7686;margin:18px 0 0;line-height:1.5;}
@media(max-width:900px){
  .case{padding:24px;}
  .case-grid{grid-template-columns:1fr 1fr;}
}

/* кликабельные теги категорий — подчёркнутая интерактивность */
.tags a{cursor:pointer;}
.tags a::after{content:" →";opacity:0;transition:opacity .2s;font-size:12px;}
.tags a:hover::after{opacity:.7;}

/* ===== выбор «кто вы» в партнёрской форме ===== */
.who-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.who{margin:0;cursor:pointer;}
.who input{position:absolute;opacity:0;width:0;height:0;}
.who span{
  display:block;text-align:center;padding:13px 10px;border-radius:12px;
  font-size:13.5px;font-weight:600;color:var(--slate);
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  transition:all .22s;
}
.who span:hover{color:var(--chalk);border-color:rgba(94,234,212,.45);}
.who input:checked + span{
  color:var(--chalk);border-color:rgba(167,139,250,.75);
  background:linear-gradient(140deg, rgba(139,92,246,.30), rgba(139,92,246,.08));
  box-shadow:0 0 20px -4px rgba(139,92,246,.75);
}
.pay-example{padding:26px 28px;margin-top:22px;}
.pay-example p{margin:0;color:var(--slate);font-size:15px;}
.pay-example strong{color:var(--cyan);font-size:19px;}
@media(max-width:900px){.who-grid{grid-template-columns:1fr 1fr;}}