:root{
  --bg:#020202;
  --panel:#0a0a0a;
  --line:rgba(255,255,255,.13);
  --line-strong:rgba(255,255,255,.22);
  --text:#f5f4ef;
  --muted:rgba(255,255,255,.74);
  --subtle:rgba(255,255,255,.48);
  --cream:#f2eee6;
  --shadow:0 24px 60px rgba(0,0,0,.42);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(circle at 74% 10%, rgba(255,255,255,.08), transparent 18%),
    radial-gradient(circle at 84% 44%, rgba(255,255,255,.04), transparent 16%),
    linear-gradient(180deg,#000 0%,#030303 100%);
  color:var(--text);
  font-family:"Helvetica Neue","Yu Gothic","Noto Sans JP",sans-serif;
}
body::before,
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:-1;
}
body::before{
  background:
    radial-gradient(1200px 560px at 82% 20%, transparent 64%, rgba(255,255,255,.14) 64.15%, transparent 64.35%) no-repeat,
    radial-gradient(1000px 420px at 82% 85%, transparent 65%, rgba(255,255,255,.11) 65.15%, transparent 65.35%) no-repeat,
    radial-gradient(900px 380px at -8% 76%, transparent 67%, rgba(255,255,255,.10) 67.15%, transparent 67.35%) no-repeat;
}
body::after{
  background:
    linear-gradient(112deg, transparent 0 8%, rgba(255,255,255,.13) 8.15%, transparent 8.35%) no-repeat,
    linear-gradient(174deg, transparent 0 56%, rgba(255,255,255,.10) 56.15%, transparent 56.35%) no-repeat,
    linear-gradient(197deg, transparent 0 72%, rgba(255,255,255,.08) 72.15%, transparent 72.35%) no-repeat;
  background-size:100% 520px,100% 760px,100% 1400px;
}
.noise{
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.08;
  z-index:-1;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,.4) 0 .6px, transparent .8px),
    radial-gradient(circle at 80% 30%, rgba(255,255,255,.28) 0 .6px, transparent .8px),
    radial-gradient(circle at 40% 80%, rgba(255,255,255,.24) 0 .6px, transparent .8px);
  background-size:180px 180px,220px 220px,260px 260px;
}
.site-header,
.page,
.site-footer{
  max-width:1400px;
  margin:0 auto;
  padding-left:28px;
  padding-right:28px;
}
.site-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding-top:26px;
  padding-bottom:8px;
}
.brand{
  color:#fff;
  text-decoration:none;
  font-size:44px;
  font-weight:300;
  font-style:italic;
  letter-spacing:-.04em;
}
.site-nav{
  display:flex;
  gap:30px;
}
.site-nav a,
.footer-nav a{
  color:var(--muted);
  text-decoration:none;
  font-size:14px;
  letter-spacing:.08em;
}
.site-nav a:hover,
.footer-nav a:hover{color:#fff}
.header-cta{
  text-decoration:none;
  color:#fff;
  border:1px solid rgba(255,255,255,.4);
  border-radius:12px;
  padding:13px 20px;
  font-size:14px;
}
.page{padding-bottom:16px}
.hero{
  min-height:760px;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:28px;
  align-items:center;
  padding:28px 0 18px;
}
.hero-copy h1{
  margin:0 0 22px;
  font-size:82px;
  line-height:1.08;
  font-weight:300;
  letter-spacing:-.055em;
}
.hero-text{
  margin:0 0 24px;
  max-width:640px;
  color:var(--muted);
  font-size:22px;
  line-height:1.8;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:28px;
}
.hero-meta span{
  color:#dad7cf;
  font-size:18px;
  padding-left:14px;
  border-left:1px solid rgba(255,255,255,.25);
}
.hero-meta span:first-child{padding-left:0;border-left:none}
.hero-actions,.cta-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}
.btn{
  min-height:60px;
  padding:0 28px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:12px;
  text-decoration:none;
  font-size:24px;
  letter-spacing:-.02em;
  border:1px solid rgba(255,255,255,.22);
  transition:transform .18s ease, background .18s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{
  background:var(--cream);
  color:#111;
  border-color:var(--cream);
}
.btn-secondary,.btn-ghost{
  color:#fff;
  background:transparent;
}
.hero-visual{
  min-height:680px;
  position:relative;
}
.hero-visual-frame{
  position:absolute;
  inset:0;
  border-radius:22px;
  overflow:hidden;
  box-shadow:var(--shadow);
  border:1px solid rgba(255,255,255,.08);
}
.hero-image-layer{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.18) 48%, rgba(0,0,0,.2) 100%),
    url("../assets/hero-reference.jpg") center/cover no-repeat,
    radial-gradient(circle at 72% 10%, rgba(255,255,255,.16), transparent 20%),
    #050505;
  filter:grayscale(100%) contrast(108%) brightness(.72);
}
.hero-overlay-card{
  position:absolute;
  right:34px;
  bottom:110px;
  display:flex;
  align-items:center;
  gap:14px;
  color:#fff;
}
.play-circle{
  width:56px;height:56px;border-radius:50%;
  border:1px solid rgba(255,255,255,.56);
  display:grid;place-items:center;
  font-size:20px;
}
.hero-overlay-card strong{
  display:block;
  font-size:20px;
  font-weight:400;
}
.hero-overlay-card span{
  display:block;
  color:var(--subtle);
  font-size:12px;
  letter-spacing:.16em;
  margin-top:4px;
}
.section{padding:24px 0}
.section-head{
  margin-bottom:24px;
}
.section-head.left{text-align:left}
.section-head h2{
  margin:0 0 10px;
  font-size:58px;
  line-height:1.16;
  font-weight:300;
  letter-spacing:-.045em;
}
.section-head p{
  margin:0;
  max-width:980px;
  color:var(--muted);
  font-size:20px;
  line-height:1.8;
}
.eyebrow{
  margin:0 0 8px;
  color:var(--subtle);
  font-size:12px;
  letter-spacing:.18em;
}
.problem-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.panel{
  border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,.025), rgba(255,255,255,.012));
  box-shadow:0 10px 30px rgba(0,0,0,.18);
}
.panel-problem{
  min-height:168px;
  padding:18px 20px 20px;
}
.num,.step-no{
  display:block;
  margin-bottom:10px;
  color:rgba(255,255,255,.34);
  font-size:56px;
  font-style:italic;
  line-height:1;
}
.panel h3{
  margin:0 0 10px;
  font-size:28px;
  line-height:1.3;
  font-weight:400;
}
.panel p{
  margin:0;
  color:var(--muted);
  font-size:16px;
  line-height:1.75;
}
.feature-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:14px;
}
.feature-card{
  min-height:248px;
  padding:24px 18px 18px;
}
.icon{
  width:54px;height:54px;
  border:1px solid rgba(255,255,255,.6);
  border-radius:10px;
  display:grid;place-items:center;
  margin-bottom:18px;
  font-size:24px;
}
.step-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.step-card{
  min-height:176px;
  padding:18px 18px 20px;
  position:relative;
}
.step-card:not(:last-child)::after{
  content:"→";
  position:absolute;
  right:-10px;
  top:50%;
  transform:translateY(-50%);
  color:rgba(255,255,255,.45);
  font-size:28px;
}
.pricing-wrap{
  display:grid;
  grid-template-columns:1.7fr .7fr;
  gap:18px;
  align-items:start;
}
.pricing-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.pricing-card{
  min-height:454px;
  padding:22px 20px 20px;
  position:relative;
}
.pricing-card h3{font-size:42px}
.price-label{
  margin:0 0 14px !important;
  font-size:20px !important;
}
.price-label strong{
  font-size:52px;
  font-weight:400;
  color:#fff;
}
.price-copy{margin-bottom:14px !important}
.pricing-card ul{
  margin:16px 0 22px;
  padding-left:18px;
  color:var(--muted);
  font-size:16px;
  line-height:1.78;
}
.pricing-card.featured{
  border-color:rgba(242,238,230,.72);
}
.badge{
  position:absolute;
  top:10px;
  left:16px;
  background:var(--cream);
  color:#111;
  border-radius:999px;
  padding:6px 12px;
  font-size:13px;
  font-weight:700;
}
.side-info{
  display:grid;
  gap:16px;
}
.side-card{
  min-height:210px;
  padding:22px;
}
.side-card h4{
  margin:0 0 12px;
  font-size:22px;
  font-weight:400;
}
.cta-box{
  display:grid;
  grid-template-columns:.5fr 1fr;
  overflow:hidden;
}
.cta-media{
  min-height:220px;
  background:
    linear-gradient(90deg, rgba(0,0,0,.18), rgba(0,0,0,.44)),
    url("../assets/hero-reference.jpg") center/cover no-repeat;
  filter:grayscale(100%) brightness(.55);
}
.cta-copy{
  padding:28px 30px;
}
.cta-copy h2{
  margin:0 0 12px;
  font-size:44px;
  line-height:1.18;
  font-weight:300;
  letter-spacing:-.035em;
}
.cta-copy p{
  margin:0 0 20px;
  color:var(--muted);
  font-size:18px;
  line-height:1.8;
}
.site-footer{
  padding-top:12px;
  padding-bottom:20px;
}
.footer-top{
  display:flex;
  justify-content:space-between;
  gap:28px;
}
.footer-brand p{
  max-width:360px;
  color:var(--muted);
  font-size:16px;
  line-height:1.8;
}
.footer-nav{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:34px;
}
.footer-nav span{
  display:block;
  margin-bottom:12px;
  color:var(--subtle);
  font-size:12px;
  letter-spacing:.18em;
}
.footer-bottom{
  margin-top:18px;
  padding-top:14px;
  border-top:1px solid rgba(255,255,255,.08);
  color:var(--subtle);
  font-size:13px;
}
@media (max-width: 1180px){
  .hero{grid-template-columns:1fr}
  .hero-copy h1{font-size:62px}
  .feature-grid{grid-template-columns:repeat(3,1fr)}
  .pricing-wrap{grid-template-columns:1fr}
}
@media (max-width: 860px){
  .site-header,.page,.site-footer{padding-left:16px;padding-right:16px}
  .site-nav{display:none}
  .brand{font-size:38px}
  .hero-copy h1{font-size:46px}
  .hero-text,.section-head p{font-size:18px}
  .problem-grid,.feature-grid,.step-grid,.pricing-grid{grid-template-columns:1fr}
  .step-card:not(:last-child)::after{display:none}
  .cta-box{grid-template-columns:1fr}
  .btn{width:100%;font-size:20px}
  .hero-actions,.cta-actions{flex-direction:column}
  .section-head h2{font-size:40px}
  .pricing-card h3{font-size:36px}
  .price-label strong{font-size:42px}
  .hero-overlay-card{right:18px;bottom:18px}
  .footer-top{flex-direction:column}
  .footer-nav{grid-template-columns:1fr 1fr}
}