:root{
  --bg:#f6f7f8;
  --surface:#ffffff;
  --surface-2:#fbfbfc;
  --ink:#181a20;
  --muted:#626975;
  --line:#e6e8ec;
  --red:#e2141f;
  --red-dark:#ba0f18;
  --green:#2f8a2e;
  --gold:#f4c15b;
  --shadow:0 18px 50px rgba(23,28,38,.10);
  --soft-shadow:0 10px 28px rgba(23,28,38,.08);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at top right, rgba(226,20,31,.08), transparent 30rem),
    linear-gradient(180deg,#fff 0%,var(--bg) 48%,#fff 100%);
  line-height:1.5;
  padding-bottom:92px;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(100% - 28px, 760px);margin-inline:auto}
.section-pad{padding:22px 0}
.section-pad.compact{padding:12px 0}
.card{
  background:rgba(255,255,255,.92);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--soft-shadow);
  overflow:hidden;
}
.card-glow{
  border:1px solid rgba(25,27,33,.10);
  border-radius:24px;
  background:linear-gradient(180deg,#fff 0%,#f9fafb 100%);
  box-shadow:var(--shadow);
  overflow:hidden;
  position:relative;
}
.card-glow:before{
  content:"";
  position:absolute;
  inset:0;
  background-image:linear-gradient(rgba(0,0,0,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.035) 1px,transparent 1px);
  background-size:22px 22px;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.35),transparent 70%);
  pointer-events:none;
}
.topbar{
  position:sticky;top:0;z-index:20;
  background:rgba(255,255,255,.78);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(230,232,236,.8);
}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
.brand-mark{
  display:inline-flex;align-items:center;gap:8px;
  border:1px solid rgba(226,20,31,.22);
  border-radius:999px;
  padding:7px 12px;
  font-weight:800;
  color:var(--red);
  letter-spacing:.02em;
  background:#fff;
}
.topbar__link{font-weight:800;color:var(--red);font-size:14px}
.hero{padding-top:18px}
.hero__wrap{display:grid;gap:20px}
.hero-media{padding:10px}
.hero-media__img{
  width:100%;
  height:auto;
  max-height:420px;
  object-fit:contain;
  object-position:center;
  margin-inline:auto;
}
.eyebrow{
  margin:0 0 8px;
  font-size:12px;
  line-height:1.3;
  font-weight:900;
  color:var(--red);
  text-transform:uppercase;
  letter-spacing:.04em;
  display:flex;
  align-items:center;
  gap:7px;
}
.eyebrow span{width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 5px rgba(226,20,31,.10)}
.eyebrow.dark{color:#30343b}.eyebrow.dark span{background:var(--red)}
h1,h2,h3,p{margin-top:0}
h1{
  font-size:clamp(31px,8vw,48px);
  line-height:1.04;
  letter-spacing:-.045em;
  margin-bottom:12px;
}
h2{
  font-size:clamp(23px,6vw,34px);
  line-height:1.1;
  letter-spacing:-.035em;
  margin-bottom:10px;
}
h3{font-size:20px;line-height:1.16;letter-spacing:-.025em;margin-bottom:8px}
.lead{font-size:16px;color:#353b45;margin-bottom:18px}
.price-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 0 18px}
.old-price{font-size:18px;color:#8b929e;text-decoration:line-through;text-decoration-thickness:2px}
.new-price{font-size:36px;line-height:1;color:var(--red);letter-spacing:-.04em}
.sale-badge{font-size:13px;font-weight:800;padding:7px 12px;border-radius:999px;background:#fff2cc;color:#6b4a00;border:1px solid rgba(244,193,91,.45)}
.btn{
  min-height:58px;
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:13px;
  padding:16px 24px;
  font-size:18px;
  font-weight:900;
  border:0;
  cursor:pointer;
  transition:.2s ease;
}
.btn-primary{
  width:100%;
  color:#fff;
  background:linear-gradient(180deg,#ff2c36 0%,#d70d18 100%);
  box-shadow:0 14px 30px rgba(226,20,31,.22);
}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 18px 34px rgba(226,20,31,.30)}
.hero-benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}
.mini-card{
  border:1px solid var(--line);
  border-radius:16px;
  padding:14px 10px;
  text-align:center;
  background:#fff;
  box-shadow:0 8px 20px rgba(23,28,38,.05);
}
.mini-card .icon{font-size:24px;color:var(--red);display:block;margin-bottom:7px}
.mini-card b{display:block;font-size:13px;line-height:1.18}
.mini-card small{display:block;margin-top:4px;color:var(--muted);font-weight:600;line-height:1.2}
.feature-split{display:grid;gap:0}
.feature-split__text{padding:22px}
.feature-split__text p{color:#3f4651}
.check-list,.bundle-list,.guarantee-list{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}
.check-list li,.bundle-list li{position:relative;padding-left:20px;color:#313740}
.check-list li:before,.bundle-list li:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red);position:absolute;left:0;top:.62em}
.feature-split__image{background:#f1f3f5;display:grid;place-items:center;padding:0}
.feature-split__image img,.inline-photo img,.tech-panel img,.specs-img,.photo-band img,.bundle img{
  width:100%;
  height:auto;
  object-fit:contain;
  object-position:center;
}
.section-head{text-align:center;margin-bottom:16px}
.section-head .eyebrow{justify-content:center}
.section-head.align-left{text-align:left}.section-head.align-left .eyebrow{justify-content:flex-start}
.benefit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.benefit-card{
  min-height:118px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  text-align:center;
  border:1px solid var(--line);
  border-radius:18px;
  background:linear-gradient(180deg,#fff,#fafafa);
  padding:14px 10px;
  box-shadow:0 8px 20px rgba(23,28,38,.05);
}
.benefit-card span{font-size:28px;color:var(--red)}
.benefit-card b{font-size:13px;line-height:1.18}
.inline-photo{
  margin-top:18px;
  display:grid;gap:0;
  padding:0;
}
.inline-photo img{background:#eef1f2;max-height:360px;margin:auto;padding:6px}
.inline-photo div{padding:20px}
.inline-photo p{color:#49515c;margin-bottom:0}
.tech-panel{padding:22px;display:grid;gap:18px;position:relative;isolation:isolate;background:linear-gradient(135deg,#ffffff 0%,#f8f9fb 58%,#fff 100%)}
.tech-panel:before{content:"";position:absolute;inset:12px;border-radius:18px;border:1px dashed rgba(226,20,31,.20);z-index:-1}
.tech-panel p{color:#48515c}
.tech-panel img{max-height:290px;margin:auto}
.specs-wrap{padding:20px}
.specs-layout{display:grid;gap:18px}
.specs{margin:0;border-top:1px solid var(--line)}
.specs div{display:grid;grid-template-columns:42% 1fr;gap:10px;padding:11px 0;border-bottom:1px solid var(--line);font-size:13px}
.specs dt{font-weight:900;color:#1d2026}.specs dd{margin:0;color:#454d58}
.specs-img{max-height:320px;margin:auto}
.audience-grid{display:grid;grid-template-columns:1fr;gap:10px}
.audience-grid article{
  border:1px solid var(--line);background:#fff;border-radius:18px;padding:18px;text-align:center;box-shadow:0 8px 20px rgba(23,28,38,.05)
}
.audience-grid span{font-size:28px;color:var(--red);display:block;margin-bottom:8px}.audience-grid b{display:block}.audience-grid p{margin:7px 0 0;color:var(--muted);font-size:14px}
.photo-band{padding:10px;background:#fff}.photo-band img{max-height:360px;margin:auto;border-radius:16px}
.reviews{display:grid;gap:10px}.review-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 8px 20px rgba(23,28,38,.05)}
.review-top{display:flex;justify-content:space-between;gap:10px;margin-bottom:8px}.review-top span{color:#f2ae21;letter-spacing:1px}.review-card p{color:#424a55;margin:0;font-size:14px}
.bundle{display:grid;gap:12px;padding:20px}.bundle img{max-height:330px;margin:auto}.bundle-list{columns:1}.bundle-list li{font-size:14px;padding-left:17px}
.guarantee{padding:20px;display:grid;gap:14px}.guarantee-list li{display:grid;gap:4px;padding:14px;border:1px solid var(--line);border-radius:16px;background:#fff}.guarantee-list b{color:#1f242b}.guarantee-list span{color:var(--muted);font-size:14px}.shield{width:116px;height:116px;margin:auto;border-radius:32px;display:grid;place-items:center;font-size:54px;font-weight:900;color:var(--red);background:linear-gradient(180deg,#fff,#f7f7f8);border:1px solid var(--line);box-shadow:inset 0 0 0 8px #fff,0 12px 25px rgba(23,28,38,.08)}
.order-section{padding-bottom:28px}.order-card{padding:20px}.order-card .section-head p{color:var(--muted);margin-bottom:0}.order-form{display:grid;gap:12px}.order-form label{display:grid;gap:6px}.order-form label span{font-size:13px;font-weight:800;color:#30343b}.order-form input{width:100%;min-height:56px;border:1px solid var(--line);border-radius:13px;padding:0 14px;font-size:16px;background:#fff;outline:none}.order-form input:focus{border-color:rgba(226,20,31,.65);box-shadow:0 0 0 4px rgba(226,20,31,.08)}.privacy-note{text-align:center;color:var(--muted);font-size:12px;margin:12px 0 0}.footer{border-top:1px solid var(--line);background:#fff}.footer__inner{display:grid;gap:8px;text-align:center;padding:18px 0 22px}.footer a{color:#555e6b;font-size:13px;font-weight:700}.footer a:hover{color:var(--red)}.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:25;display:grid;grid-template-columns:1fr 1.1fr;gap:12px;align-items:center;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-top:1px solid rgba(230,232,236,.95);box-shadow:0 -12px 30px rgba(23,28,38,.09)}.sticky-cta span{font-size:11px;color:var(--muted);display:block}.sticky-cta b{font-size:23px;color:var(--red);line-height:1}.sticky-cta small{font-size:13px;color:#8d95a0;text-decoration:line-through;margin-left:8px}.sticky-cta .btn{min-height:52px;font-size:16px;padding:12px 14px}.legal-page{background:#fff;padding-bottom:0}.legal{padding:26px 0 50px}.legal-card{padding:24px}.legal-card h1{font-size:32px}.legal-card h2{font-size:22px;margin-top:22px}.legal-card p,.legal-card li{color:#4d5662}.legal-card ul{padding-left:22px}.back-link{display:inline-flex;margin-bottom:12px;color:var(--red);font-weight:900}.success-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(180deg,#fff,#f6f7f8)}.success-box{width:min(100% - 28px,560px);padding:28px;text-align:center;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.success-box h1{font-size:34px}.success-box p{color:var(--muted)}
@media (min-width:640px){
  .container{width:min(100% - 40px,860px)}
  .hero-benefits,.benefit-grid,.audience-grid{grid-template-columns:repeat(4,1fr)}
  .feature-split,.inline-photo,.tech-panel,.bundle,.guarantee{grid-template-columns:1fr 1fr;align-items:center}
  .reviews{grid-template-columns:repeat(3,1fr)}
  .order-form{grid-template-columns:1fr 1fr .8fr;align-items:end}.order-form .btn{height:56px;min-height:56px}
  .footer__inner{display:flex;justify-content:center;gap:28px}
  .bundle-list{columns:2}
}
@media (min-width:900px){
  body{padding-bottom:0}
  .hero__wrap{grid-template-columns:1.05fr .95fr;align-items:center}.hero-media{order:0}.hero-content{order:1}
  .sticky-cta{display:none}
}