/* V2Ray VPN — protocol-routing landing
   Fonts: Asap (headings, body) + IBM Plex Mono (code accents)
   Palette: orange #EA580C + indigo #4338CA on light grey #F8FAFC
   Axes: hero B (dark, content left, visual right)
         nav A (white sticky, shadow)
         cards F (large icon top)
         typo B (geometric sans Asap)
         buttons D (with right-arrow icon)
         sections A (alternating bg)
         price A (gradient card)
         faq D (open card grid)
         footer D (two-level)
         anim A (fade-up)
*/

:root{
  --primary:#EA580C;
  --primary-deep:#C2410C;
  --accent:#4338CA;
  --accent-deep:#312E81;
  --bg:#F8FAFC;
  --bg-alt:#FFEDD5;
  --bg-card:#FFFFFF;
  --text:#1E1B2E;
  --text-muted:#525078;
  --border:#E5E1F2;
  --border-strong:#CBC4DE;
  --radius:14px;
  --radius-sm:8px;
  --shadow-sm:0 2px 6px rgba(30,27,46,.06);
  --shadow-md:0 8px 24px rgba(30,27,46,.08);
  --shadow-lg:0 18px 48px rgba(30,27,46,.12);
  --grad:linear-gradient(115deg,#EA580C 0%,#F97316 38%,#6D28D9 78%,#4338CA 100%);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Asap',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  font-size:16px;
  font-weight:400;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 22px}

/* code-style accents */
.mono,code,kbd,.tag,.chip-mono,.hero-meta,.proto-card code,.feature-meta,.usecase-tag{
  font-family:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  letter-spacing:-.01em;
}

/* HEADER (white sticky + shadow) */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(248,250,252,.92);
  backdrop-filter:saturate(160%) blur(10px);
  -webkit-backdrop-filter:saturate(160%) blur(10px);
  box-shadow:var(--shadow-sm);
  border-bottom:1px solid var(--border);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.06rem;letter-spacing:-.01em}
.brand-mark{
  width:36px;height:36px;border-radius:10px;background:var(--primary);
  display:grid;place-items:center;color:#fff;font-family:'IBM Plex Mono',monospace;
  font-weight:700;font-size:.78rem;box-shadow:0 4px 10px rgba(234,88,12,.35);
}
.brand-mark::after{content:"V2";letter-spacing:-.04em}
.brand-name span{color:var(--accent);font-weight:600;font-size:.95rem;margin-left:4px}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{
  color:var(--text-muted);
  font-weight:500;font-size:.95rem;
  position:relative;padding:6px 0;transition:color .2s;
}
.nav-links a:hover{color:var(--primary)}
.nav-links a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;
  background:var(--primary);transition:right .25s;
}
.nav-links a:hover::after{right:0}
.nav-links a.nav-cta{
  color:#000000;font-weight:800;
  background:linear-gradient(95deg,#FFEDD5,#E0E7FF);
  padding:10px 18px;border-radius:999px;
  border:1.5px solid var(--border-strong);
}
.nav-links a.nav-cta:hover{color:#000000;background:linear-gradient(95deg,#FED7AA,#C7D2FE)}
.nav-links a.nav-cta::after{display:none}

.burger{display:none;width:42px;height:42px;border:1px solid var(--border);border-radius:10px;background:#fff;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{width:18px;height:2px;background:var(--text);border-radius:2px;transition:.25s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* MOBILE NAV */
.mobile-nav{
  position:fixed;inset:62px 0 auto 0;z-index:55;background:#fff;
  border-bottom:1px solid var(--border);box-shadow:var(--shadow-md);
  padding:18px 22px 24px;display:none;flex-direction:column;gap:6px;
}
.mobile-nav.open{display:flex}
.mobile-nav a{padding:12px 14px;border-radius:10px;font-weight:600;color:var(--text)}
.mobile-nav a:hover{background:var(--bg-alt);color:var(--primary)}
.mobile-nav a.cta-mob{background:var(--primary);color:#fff;text-align:center;margin-top:6px}

/* BUTTONS (with arrow) */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 24px;border-radius:12px;font-weight:600;font-size:.98rem;
  transition:transform .15s,box-shadow .2s,background .2s;
  letter-spacing:-.01em;line-height:1;
}
.btn .arr{
  display:inline-flex;align-items:center;justify-content:center;
  width:22px;height:22px;border-radius:50%;
  transition:transform .25s ease;
}
.btn:hover .arr{transform:translateX(4px)}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 22px rgba(234,88,12,.32)}
.btn-primary:hover{background:var(--primary-deep);transform:translateY(-2px)}
.btn-primary .arr{background:rgba(255,255,255,.22)}
.btn-secondary{background:#fff;color:var(--text);border:1.5px solid var(--border-strong)}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary)}
.btn-secondary .arr{background:var(--bg-alt)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.32)}
.btn-light:hover{background:rgba(255,255,255,.24)}
.btn-light .arr{background:rgba(255,255,255,.2)}
.btn-block{display:flex;width:100%;justify-content:center}

/* HERO (dark, content left, visual right) */
.hero{
  position:relative;color:#fff;overflow:hidden;
  background:radial-gradient(120% 80% at -10% 0%,#7C2D12 0%,#1E1B2E 55%,#0E0B26 100%);
  padding:74px 0 88px;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(60% 50% at 92% 22%,rgba(67,56,202,.55),transparent 70%),
    radial-gradient(40% 40% at 18% 88%,rgba(234,88,12,.35),transparent 70%);
  pointer-events:none;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:40px 40px;
  mask-image:radial-gradient(80% 70% at 50% 30%,#000 30%,transparent 80%);
  -webkit-mask-image:radial-gradient(80% 70% at 50% 30%,#000 30%,transparent 80%);
}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);
  padding:7px 14px;border-radius:999px;font-size:.82rem;font-weight:500;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#34D399;box-shadow:0 0 0 4px rgba(52,211,153,.18)}
.hero h1{
  font-size:clamp(2.1rem,4.6vw,3.6rem);
  line-height:1.05;font-weight:700;letter-spacing:-.025em;
  margin:18px 0 18px;
}
.hero h1 .accent{
  background:linear-gradient(95deg,#FB923C,#A78BFA);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{font-size:1.06rem;color:rgba(255,255,255,.78);max-width:540px;margin-bottom:26px}
.hero-meta{
  display:inline-block;color:#FDBA74;
  background:rgba(234,88,12,.14);border:1px solid rgba(234,88,12,.32);
  padding:5px 11px;border-radius:6px;font-size:.78rem;margin-bottom:14px;
}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
.trust-row{display:flex;flex-wrap:wrap;gap:18px;color:rgba(255,255,255,.7);font-size:.88rem}
.trust-row span{display:inline-flex;align-items:center;gap:7px}
.trust-row span::before{content:"";width:6px;height:6px;border-radius:50%;background:#FB923C}

/* HERO VISUAL — protocol routing card */
.proto-card{
  background:rgba(255,255,255,.96);color:var(--text);
  border-radius:18px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.45);
  border:1px solid rgba(255,255,255,.5);
  transform:rotate(-1.2deg);
}
.proto-card .head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;border-bottom:1px dashed var(--border);padding-bottom:12px}
.proto-card .head .label{font-family:'IBM Plex Mono',monospace;font-size:.74rem;color:var(--text-muted);letter-spacing:.04em;text-transform:uppercase}
.proto-card .head .pill{font-family:'IBM Plex Mono',monospace;font-size:.72rem;color:var(--accent);background:#EEF2FF;padding:3px 8px;border-radius:6px}
.route-list{display:flex;flex-direction:column;gap:10px}
.route{
  display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;
  padding:11px 12px;border-radius:10px;background:var(--bg);border:1px solid var(--border);
}
.route .num{
  font-family:'IBM Plex Mono',monospace;font-size:.74rem;
  background:var(--primary);color:#fff;padding:3px 7px;border-radius:5px;font-weight:600;
}
.route .path{font-family:'IBM Plex Mono',monospace;font-size:.84rem;color:var(--text)}
.route .path b{color:var(--accent)}
.route .lat{font-family:'IBM Plex Mono',monospace;font-size:.76rem;color:#16A34A;font-weight:600}
.proto-card .footer-line{margin-top:14px;display:flex;justify-content:space-between;align-items:center;font-family:'IBM Plex Mono',monospace;font-size:.74rem;color:var(--text-muted)}
.proto-card .blink{display:inline-block;width:7px;height:7px;border-radius:50%;background:#16A34A;animation:blink 1.4s infinite}
@keyframes blink{50%{opacity:.3}}

/* STATS BAR */
.stats{background:#fff;border-bottom:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:30px 0}
.stat{text-align:center;padding:0 12px;border-right:1px dashed var(--border)}
.stat:last-child{border-right:none}
.stat .v{font-size:1.8rem;font-weight:700;color:var(--primary);letter-spacing:-.02em}
.stat .v.alt{color:var(--accent)}
.stat .l{font-size:.85rem;color:var(--text-muted);margin-top:4px}

/* SECTION SHELL — alternating */
section{padding:78px 0}
section.alt{background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.sec-head{text-align:center;max-width:720px;margin:0 auto 50px}
.sec-tag{
  display:inline-block;font-family:'IBM Plex Mono',monospace;
  color:var(--primary);background:var(--bg-alt);
  padding:5px 12px;border-radius:6px;font-size:.78rem;letter-spacing:.04em;
  text-transform:uppercase;margin-bottom:14px;
}
.sec-head h2{font-size:clamp(1.7rem,3.3vw,2.5rem);font-weight:700;letter-spacing:-.02em;line-height:1.15}
.sec-head h2 em{font-style:normal;color:var(--accent)}
.sec-head p{color:var(--text-muted);margin-top:14px;font-size:1.02rem}

/* FEATURES — large icon top */
.f-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.f-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:30px 26px;transition:transform .25s,box-shadow .25s,border-color .25s;
}
.f-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.f-icon{
  width:64px;height:64px;border-radius:16px;
  display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(135deg,var(--bg-alt),#E0E7FF);
  border:1px solid var(--border);
}
.f-icon svg{width:32px;height:32px;stroke:var(--primary);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.f-card:nth-child(2n) .f-icon svg{stroke:var(--accent)}
.f-card h3{font-size:1.18rem;font-weight:700;margin-bottom:10px;letter-spacing:-.01em}
.f-card p{color:var(--text-muted);font-size:.95rem;line-height:1.6}
.feature-meta{display:block;margin-top:14px;font-size:.74rem;color:var(--primary);text-transform:uppercase;letter-spacing:.06em}

/* PLATFORMS */
.plat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.plat{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;display:flex;align-items:center;gap:16px;
  transition:transform .2s,box-shadow .2s;
}
.plat:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--accent)}
.plat .pico{
  width:52px;height:52px;flex-shrink:0;border-radius:13px;
  background:var(--bg-alt);display:grid;place-items:center;
}
.plat:nth-child(odd) .pico{background:#EEF2FF}
.plat .pico svg{width:26px;height:26px;stroke:var(--primary);fill:none;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round}
.plat:nth-child(odd) .pico svg{stroke:var(--accent)}
.plat h4{font-size:1.05rem;font-weight:700;margin-bottom:3px}
.plat span{font-size:.84rem;color:var(--text-muted);font-family:'IBM Plex Mono',monospace}

/* WHY-V2RAY (text + side image grid) */
.why-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start}
.why-text h3{font-size:1.4rem;font-weight:700;margin-bottom:14px;letter-spacing:-.01em}
.why-text p{color:var(--text-muted);margin-bottom:16px;font-size:1rem}
.why-list{display:flex;flex-direction:column;gap:14px;margin-top:18px}
.why-list li{
  display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;
  list-style:none;padding:14px 16px;border-radius:12px;
  background:#fff;border:1px solid var(--border);
}
.why-list .ico{
  width:34px;height:34px;border-radius:9px;background:var(--bg-alt);
  display:grid;place-items:center;color:var(--primary);font-family:'IBM Plex Mono',monospace;
  font-weight:700;font-size:.78rem;
}
.why-list strong{display:block;margin-bottom:3px;font-size:.98rem}
.why-list span{color:var(--text-muted);font-size:.9rem;line-height:1.55}

.why-side{
  background:linear-gradient(160deg,#1E1B2E,#312E81);
  border-radius:18px;padding:26px;color:#fff;
  position:relative;overflow:hidden;box-shadow:var(--shadow-lg);
}
.why-side::before{
  content:"";position:absolute;inset:auto -20% -50% auto;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(234,88,12,.55),transparent);
}
.why-side h4{font-size:1.15rem;margin-bottom:16px;position:relative}
.layer{
  position:relative;display:flex;justify-content:space-between;align-items:center;
  padding:12px 14px;border-radius:10px;background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);margin-bottom:10px;
  font-family:'IBM Plex Mono',monospace;font-size:.84rem;
}
.layer .name{color:#FDBA74}
.layer .name.alt{color:#A5B4FC}
.layer .stat{color:#34D399;font-size:.74rem}

/* USE-CASES */
.use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.use{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:26px;position:relative;overflow:hidden;
}
.use:nth-child(2),.use:nth-child(5){background:var(--bg-alt)}
.use:nth-child(3),.use:nth-child(4){background:#EEF2FF}
.usecase-tag{
  display:inline-block;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent);margin-bottom:10px;
}
.use:nth-child(2) .usecase-tag,.use:nth-child(5) .usecase-tag{color:var(--primary)}
.use h4{font-size:1.1rem;margin-bottom:8px;font-weight:700}
.use p{color:var(--text-muted);font-size:.93rem}

/* PRICING — gradient card */
.price-card{
  position:relative;border-radius:22px;padding:46px 40px;color:#fff;overflow:hidden;
  background:var(--grad);box-shadow:0 30px 60px rgba(67,56,202,.32);
}
.price-card::before{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1.5px);
  background-size:18px 18px;opacity:.3;
}
.price-grid{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.price-grid h3{font-size:1.9rem;font-weight:700;margin-bottom:12px;letter-spacing:-.01em}
.price-grid p{color:rgba(255,255,255,.86);margin-bottom:18px;font-size:1.02rem}
.price-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}
.price-list li{font-size:.92rem;display:flex;align-items:center;gap:8px;color:rgba(255,255,255,.92)}
.price-list li::before{content:"+";font-family:'IBM Plex Mono',monospace;color:#FDE68A;font-weight:700}
.price-meter{
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  border-radius:16px;padding:24px;text-align:center;
}
.price-meter .big{font-size:3.1rem;font-weight:700;letter-spacing:-.02em;line-height:1}
.price-meter .sub{font-size:.92rem;color:rgba(255,255,255,.78);margin-top:4px}
.price-meter .currency{font-size:1.4rem;color:#FDBA74;vertical-align:top;margin-left:4px}
.price-meter .btn{margin-top:18px}

/* CTA banner */
.cta-banner{background:#1E1B2E;color:#fff;text-align:center;padding:64px 0;position:relative;overflow:hidden}
.cta-banner::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(50% 80% at 50% 100%,rgba(234,88,12,.35),transparent 70%);
}
.cta-banner h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:700;letter-spacing:-.02em;margin-bottom:14px;position:relative}
.cta-banner p{color:rgba(255,255,255,.78);max-width:560px;margin:0 auto 24px;position:relative}
.cta-banner .btn{position:relative}

/* FAQ — open card grid */
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.faq-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:24px 26px;transition:border-color .25s,transform .2s;
}
.faq-card:hover{border-color:var(--primary);transform:translateY(-2px)}
.faq-card .q{
  display:flex;align-items:flex-start;gap:10px;
  font-size:1.04rem;font-weight:700;margin-bottom:10px;letter-spacing:-.01em;
}
.faq-card .q::before{
  content:"?";display:grid;place-items:center;
  width:24px;height:24px;flex-shrink:0;border-radius:6px;
  background:var(--primary);color:#fff;font-family:'IBM Plex Mono',monospace;font-size:.78rem;
}
.faq-card:nth-child(2n) .q::before{background:var(--accent)}
.faq-card .a{color:var(--text-muted);font-size:.94rem;line-height:1.65}

/* FOOTER — two-level */
.site-footer{background:#0E0B26;color:rgba(255,255,255,.78);padding:60px 0 0}
.foot-top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:700;color:#fff;font-size:1.1rem;margin-bottom:14px}
.foot-brand .brand-mark{box-shadow:none}
.foot-top p{font-size:.9rem;line-height:1.65;margin-bottom:14px}
.foot-top h5{color:#fff;font-size:.92rem;font-weight:600;margin-bottom:14px;letter-spacing:.02em;text-transform:uppercase;font-family:'IBM Plex Mono',monospace}
.foot-top ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.foot-top a{color:rgba(255,255,255,.7);font-size:.92rem;transition:color .15s}
.foot-top a:hover{color:#FB923C}
.foot-bottom{padding:22px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;font-size:.82rem;color:rgba(255,255,255,.55)}
.foot-bottom .legal{display:flex;gap:18px;flex-wrap:wrap}
.foot-bottom .legal a:hover{color:#fff}
.foot-eng{font-family:'IBM Plex Mono',monospace;font-size:.78rem;opacity:.6}

/* INSTRUKTSIYA */
.inst-hero{
  background:linear-gradient(160deg,#1E1B2E 0%,#312E81 60%,#4338CA 100%);
  color:#fff;padding:74px 0 64px;text-align:center;position:relative;overflow:hidden;
}
.inst-hero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(50% 60% at 50% 0%,rgba(234,88,12,.4),transparent 70%);
}
.inst-hero h1{font-size:clamp(2rem,4vw,3rem);font-weight:700;letter-spacing:-.02em;margin-bottom:14px;position:relative}
.inst-hero p{color:rgba(255,255,255,.82);max-width:620px;margin:0 auto;font-size:1.04rem;position:relative}
.inst-hero .hero-meta{margin:0 auto 16px;background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.2);color:#FDE68A;display:inline-block;position:relative}

.steps{padding:70px 0}
.step{
  display:grid;grid-template-columns:90px 1fr;gap:28px;align-items:start;
  background:#fff;border:1px solid var(--border);border-radius:18px;
  padding:34px;margin-bottom:24px;box-shadow:var(--shadow-sm);
}
.step-num{
  width:78px;height:78px;border-radius:18px;display:grid;place-items:center;
  background:var(--grad);color:#fff;font-family:'IBM Plex Mono',monospace;
  font-size:1.7rem;font-weight:700;
}
.step h3{font-size:1.35rem;margin-bottom:10px;letter-spacing:-.01em}
.step p{color:var(--text-muted);margin-bottom:14px;font-size:.98rem}
.step .btn{margin-top:6px}

.after-pay{background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:64px 0}
.after-pay .card{
  background:var(--bg-alt);border:1px solid #FED7AA;border-radius:18px;
  padding:30px;margin-bottom:30px;
}
.after-pay h3{font-size:1.3rem;margin-bottom:10px}
.after-pay p{color:var(--text-muted)}

/* ANIMATIONS — fade-up */
.fu{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.fu.in{opacity:1;transform:none}

/* RESPONSIVE */
@media (max-width:980px){
  .nav-links{display:none}
  .burger{display:flex}
  .hero .container{grid-template-columns:1fr;gap:36px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:none}
  .f-grid,.plat-grid,.use-grid{grid-template-columns:repeat(2,1fr)}
  .why-grid{grid-template-columns:1fr;gap:30px}
  .price-grid{grid-template-columns:1fr;gap:28px}
  .faq-grid{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:560px){
  section{padding:60px 0}
  .f-grid,.plat-grid,.use-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr;gap:14px}
  .stat{border-right:none;border-bottom:1px dashed var(--border);padding-bottom:14px}
  .stat:last-child{border-bottom:none}
  .step{grid-template-columns:1fr;padding:24px}
  .foot-top{grid-template-columns:1fr}
  .price-card{padding:34px 24px}
  .hero{padding:54px 0 64px}
  .proto-card{transform:none}
}