*,*::before,*::after{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
:root{
  --indigo:#2E3192;
  --blue:#1E63B4;
  --bg:#FFFFFF;
  --soft:#F5F7FB;
  --text:#2A2E45;
  --muted:#5B6072;
  --grad:linear-gradient(135deg,#2FB37A,#34C97E);
}
body{
  margin:0;font-family:'Inter',system-ui,sans-serif;color:var(--text);
  background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
}
img,svg,video,iframe{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;color:var(--indigo);line-height:1.15;letter-spacing:-.02em;margin:0}
p{margin:0}
a{color:var(--indigo)}
.container{max-width:1200px;margin:0 auto;padding:0 24px;width:100%}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:'Poppins',sans-serif;font-weight:600;font-size:1rem;
  padding:.85rem 1.7rem;border-radius:999px;text-decoration:none;
  cursor:pointer;border:0;transition:transform .18s ease,box-shadow .18s ease;
  min-height:44px;white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn-green{background:var(--grad);color:#fff;box-shadow:0 8px 20px rgba(47,179,122,.35)}
.btn-blue{background:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(30,99,180,.3)}
.btn-white{background:#fff;color:var(--indigo);box-shadow:0 8px 20px rgba(0,0,0,.12)}
.btn-sm{padding:.6rem 1.2rem;font-size:.92rem}
.btn-lg{padding:1.05rem 2.6rem;font-size:1.1rem}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #F4C430;outline-offset:2px}

/* promo */
.promo{background:var(--indigo);color:#fff;text-align:center;font-size:.85rem;padding:.5rem 1rem;font-weight:500}

/* header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(46,49,146,.1)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand-mark{height:38px;width:auto}
.brand-word{height:22px;width:auto}
.primary-nav{display:flex;align-items:center;gap:22px}
.nav-link{font-family:'Poppins',sans-serif;font-weight:500;font-size:.98rem;color:var(--indigo);text-decoration:none}
.nav-link.current{color:var(--blue)}
.nav-link:hover{color:var(--blue)}
.signin{font-weight:500}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:10px;cursor:pointer}
.nav-toggle span{width:26px;height:3px;background:var(--indigo);border-radius:2px;transition:.3s}

/* hero */
.hero{position:relative;padding:60px 0 80px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero-chip{display:inline-flex;align-items:center;gap:6px;background:var(--soft);color:var(--indigo);font-weight:600;font-size:.82rem;padding:.4rem .9rem;border-radius:999px;margin-bottom:1.2rem}
.hero h1{font-size:clamp(2.4rem,6vw,4.2rem);font-weight:700;margin-bottom:1rem}
.accent-underline{position:relative}
.accent-underline::after{content:"";position:absolute;left:0;right:0;bottom:.08em;height:.18em;background:#34C97E;opacity:.4;border-radius:4px;z-index:-1}
.hero-sub{font-size:clamp(1.05rem,2.2vw,1.35rem);color:var(--muted);max-width:26ch;margin-bottom:1.8rem}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:1.4rem}
.learn-more{font-family:'Poppins',sans-serif;font-weight:500;color:var(--indigo);text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.learn-more:hover{color:var(--blue)}
.hero-art{position:relative;min-height:420px}
.art-stage{position:relative;width:100%;max-width:440px;height:440px;margin:0 auto}
.shape{position:absolute}
.s-shadow{width:60%;bottom:6%;left:20%;opacity:.5}
.s-bowl{width:52%;bottom:14%;left:24%;filter:drop-shadow(0 22px 40px rgba(228,87,46,.25))}
.s-semi{width:40%;bottom:36%;left:30%;filter:drop-shadow(0 16px 30px rgba(52,180,74,.25))}
.s-circle{width:26%;bottom:56%;left:37%;filter:drop-shadow(0 14px 26px rgba(244,160,44,.3))}
.blob{width:22%;opacity:.9}
.b1{top:6%;left:2%}
.b2{top:14%;right:4%;width:16%}
.float{animation:float 5s ease-in-out infinite}
.float-slow{animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* problem */
.problem{position:relative;background:var(--soft);padding:80px 0;overflow:hidden}
.problem-inner{max-width:760px;margin:0 auto;text-align:center;position:relative;z-index:2}
.problem h2{font-size:clamp(1.8rem,4.5vw,2.8rem);font-weight:700;margin-bottom:1.2rem}
.problem p{font-size:1.15rem;color:var(--text);margin-bottom:1.8rem}
.deco-blob{position:absolute;opacity:.16;z-index:1;pointer-events:none}
.p-blob1{width:220px;top:-40px;left:-60px}
.p-blob2{width:180px;bottom:-40px;right:-40px}

/* why band */
.why{background:var(--indigo);color:#fff;padding:80px 0}
.band-head{color:#fff;text-align:center;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700;margin-bottom:2.5rem}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.why-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:26px;transition:transform .2s,background .2s}
.why-card:hover{transform:translateY(-6px);background:rgba(255,255,255,.12)}
.why-num{font-family:'Poppins',sans-serif;font-weight:700;font-size:1.6rem;color:#34C97E;display:block;margin-bottom:.7rem}
.why-card h3{color:#fff;font-size:1.15rem;margin-bottom:.5rem}
.why-card p{color:rgba(255,255,255,.85);font-size:.95rem}

/* video */
.video-sec{padding:90px 0;background:#fff}
.video-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:center}
.video-copy h2{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700;margin-bottom:1rem}
.video-copy p{color:var(--muted);font-size:1.1rem;margin-bottom:1.6rem}
.video-frame{position:relative}
.video-player{position:relative;border-radius:20px;overflow:hidden;cursor:pointer;box-shadow:0 30px 60px rgba(46,49,146,.22);aspect-ratio:16/9}
.video-cover{width:100%;height:100%;object-fit:cover;object-position:25% 42%}
.play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:74px;height:74px;background:var(--grad);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;padding-left:5px;box-shadow:0 10px 30px rgba(0,0,0,.3);transition:transform .2s}
.video-player:hover .play-btn{transform:translate(-50%,-50%) scale(1.08)}
.video-label{position:absolute;left:18px;bottom:16px;color:#fff;font-family:'Poppins',sans-serif;font-weight:600;text-shadow:0 2px 8px rgba(0,0,0,.6)}
.video-player iframe{width:100%;height:100%;border:0;position:absolute;inset:0}

/* bento */
.bento-sec{padding:90px 0;background:var(--soft)}
.bento-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;margin-bottom:2.5rem}
.bento-head h2{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700}
.bento-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.bento-card{background:#fff;border-radius:20px;padding:30px 26px;box-shadow:0 12px 30px rgba(46,49,146,.07);transition:transform .22s,box-shadow .22s;border-top:4px solid transparent}
.bento-card:hover{transform:translateY(-8px);box-shadow:0 22px 44px rgba(46,49,146,.14)}
.c-health{border-top-color:#F4A02C}
.c-focus{border-top-color:#2FB4A6}
.c-posture{border-top-color:#B0328A}
.c-energy{border-top-color:#34B44A}
.bento-icon{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.bento-icon img{width:28px;height:28px}
.bento-card h3{font-size:1.3rem;margin-bottom:.5rem}
.bento-card p{color:var(--muted);font-size:.98rem}

/* trust */
.trust-sec{padding:70px 0;background:#fff}
.trust-head{text-align:center;font-size:clamp(1.5rem,3.5vw,2.2rem);font-weight:600;margin-bottom:2.2rem}
.trust-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:44px}
.trust-row img{max-height:46px;width:auto;filter:grayscale(1);opacity:.65;transition:.25s}
.trust-row img:hover{filter:none;opacity:1}

/* testimonials */
.testi-sec{background:var(--blue);color:#fff;padding:80px 0}
.carousel{position:relative;display:flex;align-items:center;gap:12px}
.car-viewport{overflow:hidden;flex:1;min-width:0}
.car-track{display:flex;list-style:none;margin:0;padding:0;transition:transform .5s ease}
.testi-card{flex:0 0 100%;padding:0 8px;min-width:0}
.quote-mark{font-family:Georgia,serif;font-size:4rem;line-height:.5;color:rgba(255,255,255,.35);display:block;height:36px}
.testi-card p{color:#fff;font-size:1.3rem;line-height:1.5;margin:1rem 0 1.6rem;max-width:34ch}
.testi-who strong{display:block;color:#fff;font-family:'Poppins',sans-serif;font-size:1.05rem}
.testi-who span{color:rgba(255,255,255,.8);font-size:.9rem}
.car-btn{flex:0 0 auto;background:rgba(255,255,255,.15);color:#fff;border:0;width:46px;height:46px;border-radius:50%;font-size:1.6rem;line-height:1;cursor:pointer;transition:background .2s}
.car-btn:hover{background:rgba(255,255,255,.3)}
.car-dots{display:flex;justify-content:center;gap:10px;margin-top:1.6rem}
.car-dots button{width:11px;height:11px;border-radius:50%;border:0;background:rgba(255,255,255,.35);cursor:pointer;padding:0}
.car-dots button[aria-selected="true"]{background:#34C97E;width:28px;border-radius:6px}

/* pricing */
.pricing-sec{padding:90px 0;background:#fff}
.pricing-head{text-align:center;font-size:clamp(1.9rem,4.5vw,2.8rem);font-weight:700;margin-bottom:2rem}
.feature-list{list-style:none;padding:0;margin:0 auto 2.5rem;max-width:760px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.feature-list li{position:relative;padding-left:34px;color:var(--text);font-weight:500}
.feature-list li::before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;background:var(--grad);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem}
.tiers{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:820px;margin:0 auto}
.tier{position:relative;border-radius:22px;padding:34px 30px;color:#fff;display:flex;flex-direction:column;gap:.5rem}
.tier-green{background:var(--grad);box-shadow:0 22px 44px rgba(47,179,122,.3)}
.tier-blue{background:var(--blue);box-shadow:0 22px 44px rgba(30,99,180,.28)}
.tier h3{color:#fff;font-size:1.25rem}
.tier-price{font-family:'Poppins',sans-serif;font-weight:700;font-size:2.6rem;line-height:1}
.tier-price span{font-size:1rem;font-weight:500;opacity:.85}
.tier-note{opacity:.9;font-size:.92rem;margin-bottom:.6rem}
.tier .btn{margin-top:auto}
.tier-badge{position:absolute;top:18px;right:18px;background:#fff;color:var(--indigo);font-family:'Poppins',sans-serif;font-weight:600;font-size:.72rem;padding:.3rem .7rem;border-radius:999px}
.tier-coupon{color:#fff;font-size:.85rem;text-align:center;margin-top:.7rem;text-decoration:underline}
.fine-print{max-width:760px;margin:2.5rem auto 0;text-align:center;color:var(--muted);font-size:.82rem}
.fine-links{text-align:center;margin-top:.8rem;font-size:.9rem}
.fine-links a{color:var(--blue)}

/* closer */
.closer{background:var(--indigo);padding:80px 0}
.closer-inner{text-align:center}
.closer-mark{width:64px;height:64px;margin:0 auto 1.2rem;border-radius:50%;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.closer h2{color:#fff;font-size:clamp(2rem,5vw,3rem);font-weight:700;margin-bottom:.8rem}
.closer-sub{color:rgba(255,255,255,.82);font-size:1.1rem;margin-bottom:1.8rem}

/* footer */
.site-footer{background:#2A2E45;color:#fff}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px;padding:64px 24px 40px}
.brand-footer .brand-word.invert{filter:brightness(0) invert(1)}
.footer-tag{color:rgba(255,255,255,.7);margin:1rem 0 1.4rem;font-size:.95rem}
.socials{display:flex;gap:14px}
.socials a{width:38px;height:38px;background:rgba(255,255,255,.1);border-radius:50%;display:flex;align-items:center;justify-content:center}
.socials img{width:18px;height:18px;filter:brightness(0) invert(1)}
.footer-col h4{color:#fff;font-size:1rem;margin-bottom:1rem}
.footer-col a{display:block;color:rgba(255,255,255,.75);text-decoration:none;margin-bottom:.7rem;font-size:.95rem}
.footer-col a:hover{color:#fff}
.footer-bar{background:#1a1d2e}
.footer-bar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;padding:18px 24px}
.legal{display:flex;flex-wrap:wrap;gap:20px}
.legal a{color:rgba(255,255,255,.7);text-decoration:none;font-size:.85rem}
.legal a:hover{color:#fff}
.back-top{color:rgba(255,255,255,.7);text-decoration:none;font-size:.85rem}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media(max-width:900px){
  .nav-toggle{display:flex}
  .primary-nav{
    position:fixed;top:0;right:0;height:100vh;width:min(80%,300px);
    background:#fff;flex-direction:column;align-items:flex-start;justify-content:flex-start;
    gap:18px;padding:90px 28px 28px;transform:translateX(100%);transition:transform .3s;
    box-shadow:-10px 0 40px rgba(0,0,0,.15);z-index:99;
  }
  .primary-nav.open{transform:translateX(0)}
  .primary-nav .btn{width:100%}
  .nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .hero-grid{grid-template-columns:1fr;gap:20px}
  .hero-art{order:-1;min-height:280px}
  .art-stage{height:280px;max-width:300px}
  .hero-sub{max-width:none}
  .video-grid{grid-template-columns:1fr;gap:28px}
  .why-grid{grid-template-columns:1fr 1fr}
  .bento-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .why-grid,.bento-grid,.tiers,.feature-list{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .trust-row{gap:28px}
  .bento-head{flex-direction:column;align-items:flex-start}
  .testi-card p{font-size:1.1rem}
  .hero{padding:32px 0 56px}
  .hero-art{min-height:230px}
  .art-stage{height:230px;max-width:250px}
  .deco-blob{opacity:.1}
  .p-blob1{width:130px;top:-24px;left:-46px}
  .p-blob2{width:120px;bottom:-24px;right:-30px}
  .problem,.why,.video-sec,.bento-sec,.trust-sec,.testi-sec,.pricing-sec,.closer{padding-top:60px;padding-bottom:60px}
  .car-btn{width:40px;height:40px;font-size:1.3rem}
}
@media(prefers-reduced-motion:reduce){
  .float,.float-slow{animation:none}
  .reveal{transition:none;opacity:1;transform:none}
  .car-track{transition:none}
}