:root{
  --ink:#201a42;
  --muted:#5f5a84;
  --bg:#f7f4ff;
  --card:#ffffffcc;
  --line:rgba(110,89,255,.14);
  --blue:#5c6dff;
  --purple:#8c4fff;
  --pink:#ff73c7;
  --cyan:#7fe9ff;
  --shadow:0 18px 50px rgba(69,46,146,.16);
  --radius:24px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at top left, rgba(127,233,255,.34), transparent 22%),
    radial-gradient(circle at top right, rgba(255,115,199,.22), transparent 24%),
    linear-gradient(180deg,#fbfbff 0%,#f7f2ff 40%,#f7fbff 100%);
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(var(--max), calc(100% - 2rem)); margin:0 auto}
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.78);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(110,89,255,.1);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 0}
.brand{display:flex;align-items:center;gap:.9rem}
.brand-mark{width:52px;height:52px;border-radius:18px;background:linear-gradient(135deg,var(--blue),var(--pink));box-shadow:0 10px 26px rgba(96,73,223,.28)}
.brand strong{display:block;font-size:1.12rem}
.brand span{display:block;color:var(--muted);font-size:.86rem}
.nav-links{display:flex;flex-wrap:wrap;gap:.55rem}
.nav-links a{padding:.72rem .92rem;border-radius:999px;color:var(--muted);font-weight:700}
.nav-links a:hover,.nav-links a.active{background:#f1eeff;color:var(--blue)}
.mobile-toggle{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:1rem 1.3rem;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.22s ease;box-shadow:0 10px 24px rgba(92,109,255,.18)}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff}
.btn-secondary{background:#fff;border-color:var(--line)}
.btn-pink{background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff}
.btn-ghost{background:rgba(255,255,255,.76);border-color:rgba(255,255,255,.5);color:#fff;box-shadow:none}
.banner-hero{padding:1.4rem 0 1.2rem}
.banner-shell{position:relative;border-radius:34px;overflow:hidden;box-shadow:0 28px 80px rgba(63,43,142,.24)}
.banner-image{width:100%;aspect-ratio:16/9;object-fit:cover;min-height:520px}
.banner-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(34,23,82,.48) 0%, rgba(61,37,128,.18) 42%, rgba(255,255,255,0) 72%)}
.banner-content{position:absolute;left:clamp(1rem,4vw,3rem);top:clamp(1rem,4vw,3rem);max-width:540px;color:#fff}
.eyebrow{display:inline-flex;gap:.45rem;align-items:center;padding:.46rem .84rem;border-radius:999px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.35);font-size:.92rem;font-weight:800;backdrop-filter:blur(4px)}
.banner-content h1{font-size:clamp(2.3rem,5vw,4.5rem);line-height:.98;margin:.9rem 0 .8rem;letter-spacing:-.04em}
.banner-content p{font-size:1.06rem;line-height:1.65;max-width:52ch;color:rgba(255,255,255,.95)}
.hero-actions{display:flex;gap:.85rem;flex-wrap:wrap;margin-top:1.25rem}
.hero-ribbon{position:absolute;left:0;right:0;bottom:0;padding:1rem 1rem 1.1rem;background:linear-gradient(180deg,rgba(255,255,255,0),rgba(30,16,68,.22) 20%,rgba(25,11,67,.48));}
.ribbon-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.ribbon-card{background:rgba(255,255,255,.87);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.6);border-radius:24px;padding:1rem 1rem 1.05rem;box-shadow:var(--shadow)}
.ribbon-card h3{margin:.1rem 0 .2rem;font-size:1.02rem}
.ribbon-card p{margin:0;color:var(--muted);font-size:.93rem;line-height:1.45}
.ribbon-card .icon{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--pink));margin-bottom:.75rem;box-shadow:0 10px 22px rgba(101,76,214,.22)}
.section{padding:4.2rem 0}
.section-kicker{display:inline-block;padding:.4rem .72rem;border-radius:999px;background:#f1edff;color:var(--blue);font-weight:800;font-size:.84rem;margin-bottom:.75rem}
.section-title{font-size:clamp(1.8rem,3vw,2.8rem);line-height:1.06;letter-spacing:-.03em;margin:0 0 .75rem}
.section-copy{margin:0;color:var(--muted);max-width:64ch;line-height:1.72}
.graphic-band{margin-top:-1.2rem;position:relative;z-index:2}
.graphic-band .inner{padding:1.2rem;border-radius:28px;background:linear-gradient(135deg,rgba(92,109,255,.12),rgba(140,79,255,.14),rgba(255,115,199,.1));border:1px solid rgba(110,89,255,.12)}
.quick-links{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.quick-link{background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:22px;padding:1.1rem;box-shadow:var(--shadow);transition:.22s ease}
.quick-link:hover{transform:translateY(-4px)}
.quick-link strong{display:block;margin-bottom:.3rem;font-size:1.04rem}
.quick-link span{display:block;color:var(--muted);font-size:.95rem}
.grid-3,.grid-2,.grid-4{display:grid;gap:1.2rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:var(--radius);padding:1.35rem;box-shadow:var(--shadow)}
.card h3,.card h4{margin:.2rem 0 .45rem}
.card p{margin:0;color:var(--muted)}
.feature-card{position:relative;overflow:hidden}
.feature-card::after{content:"";position:absolute;right:-40px;top:-40px;width:120px;height:120px;background:radial-gradient(circle, rgba(127,233,255,.7), transparent 68%)}
.page-banner{padding:2rem 0 1rem}
.page-banner-wrap{position:relative;border-radius:30px;overflow:hidden;min-height:270px;box-shadow:0 24px 66px rgba(63,43,142,.2)}
.page-banner-wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.page-banner-wrap::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(33,22,76,.62),rgba(83,54,168,.35) 44%,rgba(255,255,255,0) 100%)}
.page-banner-copy{position:relative;z-index:1;color:#fff;padding:2rem;max-width:560px}
.page-banner-copy h1{font-size:clamp(2rem,4vw,3.4rem);margin:.4rem 0 .55rem;line-height:1.03}
.page-banner-copy p{margin:0;color:rgba(255,255,255,.92);line-height:1.68}
.product-image,.video-thumb{height:190px;border-radius:20px;background:linear-gradient(135deg,#b8e7ff,#e1d6ff 50%,#ffd0ef);display:flex;align-items:center;justify-content:center;color:#3f3780;font-weight:900;font-size:1.25rem;margin-bottom:1rem;letter-spacing:-.03em}
.tag{display:inline-block;padding:.34rem .66rem;border-radius:999px;background:#f0ecff;color:var(--blue);font-size:.82rem;font-weight:800;margin-bottom:.7rem}
.price{margin-top:.8rem;font-weight:900;color:var(--ink)}
.video-player{position:relative;border-radius:26px;overflow:hidden;min-height:400px;background:#10091e;border:1px solid var(--line);box-shadow:var(--shadow)}
.video-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.stat-box{padding:1.15rem;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);text-align:center}
.stat-box strong{display:block;font-size:1.8rem;line-height:1;color:var(--blue);margin-bottom:.45rem}
.cta-band{background:linear-gradient(135deg,#5367ff,#8c4fff 55%,#ff73c7);color:#fff;border-radius:30px;padding:2rem;box-shadow:0 26px 64px rgba(83,61,188,.26)}
.cta-band p{margin:.35rem 0 0;color:rgba(255,255,255,.92)}
.footer{padding:2rem 0 3rem;color:var(--muted)}
.footer-grid{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-top:1px solid rgba(110,89,255,.12);padding-top:1.15rem}
.small{font-size:.92rem;color:var(--muted)}
.list-clean{display:grid;gap:.85rem;margin-top:1rem}
.list-clean div{display:flex;gap:.75rem;align-items:flex-start}
.dot{width:12px;height:12px;margin-top:.45rem;border-radius:50%;background:linear-gradient(135deg,var(--pink),var(--purple));flex:0 0 auto}
.contact-form{display:grid;gap:1rem}
.input,textarea{width:100%;padding:1rem;border-radius:16px;border:1px solid var(--line);background:#fff;font:inherit;color:var(--ink)}
.table-rows{display:grid;gap:.8rem;margin-top:1rem}
.table-row{display:flex;justify-content:space-between;gap:1rem;background:#fff;border:1px solid var(--line);border-radius:18px;padding:1rem}
@media (max-width: 980px){
  .ribbon-grid,.quick-links,.grid-4,.stat-strip{grid-template-columns:repeat(2,1fr)}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .banner-image{min-height:760px}
  .hero-ribbon{position:relative;background:none;padding:1rem}
}
@media (max-width: 760px){
  .nav-links{display:none}
  .mobile-toggle{display:inline-flex}
  .banner-image{min-height:860px}
  .banner-overlay{background:linear-gradient(180deg,rgba(34,23,82,.55) 0%, rgba(61,37,128,.25) 42%, rgba(255,255,255,0) 90%)}
  .banner-content{max-width:unset;right:1rem}
  .ribbon-grid,.quick-links,.grid-4,.stat-strip{grid-template-columns:1fr}
}