/* ============================================================
   LIVECART — TikTok Shop Live Selling Funnel
   Design system  |  Dark-first, creator-feed palette
   Accents are LIVECART's own — inspired by the short-video
   aesthetic, deliberately not any platform's brand colors.
   ============================================================ */

:root{
  /* surfaces */
  --ink:#07070b;
  --surface:#101017;
  --surface-2:#181822;
  --surface-3:#20202c;
  --paper:#ffffff;
  --paper-2:#f4f5f9;

  /* accents */
  --pink:#ff3d6e;
  --pink-deep:#d81e4d;
  --pink-soft:#ff7f9e;
  --cyan:#1fd9e6;
  --cyan-deep:#0d9fae;
  --cyan-soft:#7deaf1;

  /* text */
  --text:#f2f3f7;
  --text-dim:#a8abbd;
  --text-ink:#0d0d14;
  --text-ink-dim:#555a70;

  --line:rgba(255,255,255,.09);
  --line-solid:#e3e5ee;

  --glow-pink:0 10px 40px rgba(255,61,110,.38);
  --glow-cyan:0 10px 40px rgba(31,217,230,.30);
  --shadow:0 24px 60px rgba(0,0,0,.5);
  --shadow-light:0 20px 50px rgba(13,13,20,.14);

  --radius:16px;
  --maxw:1100px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background:var(--ink);
  color:var(--text);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}

h1,h2,h3,h4{
  font-family:'Space Grotesk','Inter',sans-serif;
  font-weight:700;
  line-height:1.08;
  letter-spacing:-.5px;
}
.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.narrow{max-width:780px;margin:0 auto;padding:0 22px}
.center{text-align:center}
.mt-m{margin-top:30px}

/* ---------- Announcement bar ---------- */
.topbar{
  background:linear-gradient(90deg,var(--pink),var(--cyan));
  color:#0a0a10;
  text-align:center;
  font-size:.8rem;
  letter-spacing:1.4px;
  text-transform:uppercase;
  font-weight:700;
  padding:10px 14px;
}

/* ---------- Header ---------- */
.site-head{
  background:rgba(7,7,11,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  padding:15px 0;
  position:sticky;top:0;z-index:50;
}
.site-head .container{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.4rem;
  letter-spacing:2px;text-transform:uppercase;color:var(--text);
}
.logo span{
  background:linear-gradient(90deg,var(--cyan),var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.logo small{
  display:block;font-family:'Inter';font-size:.54rem;letter-spacing:2.6px;
  color:var(--text-dim);font-weight:500;margin-top:3px;text-transform:uppercase;
}
.head-note{font-size:.74rem;letter-spacing:1.2px;color:var(--cyan);text-transform:uppercase;font-weight:600}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  padding:78px 0 86px;
  text-align:center;
  overflow:hidden;
  border-bottom:1px solid var(--line);
}
.hero .hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:.22;filter:saturate(1.3);
  z-index:0;
}
.hero:after{
  content:"";position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(680px 380px at 18% 8%, rgba(31,217,230,.22), transparent 60%),
    radial-gradient(680px 380px at 84% 22%, rgba(255,61,110,.24), transparent 60%),
    linear-gradient(180deg, rgba(7,7,11,.72) 0%, rgba(7,7,11,.9) 62%, var(--ink) 100%);
}
.hero .container{position:relative;z-index:2}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--cyan);font-weight:700;letter-spacing:2.4px;text-transform:uppercase;font-size:.74rem;
  border:1px solid rgba(31,217,230,.4);border-radius:100px;padding:7px 18px;margin-bottom:24px;
  background:rgba(31,217,230,.07);
}
.eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--pink);box-shadow:0 0 10px var(--pink)}
.hero h1{font-size:clamp(2.2rem,5.6vw,4.1rem);margin-bottom:20px}
.hero h1 em{
  font-style:normal;
  background:linear-gradient(100deg,var(--cyan),var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .sub{font-size:1.14rem;max-width:680px;margin:0 auto 32px;color:var(--text-dim)}
.hero-shot{
  max-width:540px;margin:40px auto 0;border-radius:var(--radius);
  box-shadow:var(--shadow),0 0 0 1px rgba(255,255,255,.09);
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;font-family:'Space Grotesk',sans-serif;font-weight:700;
  text-transform:uppercase;letter-spacing:1.1px;text-decoration:none;border:none;cursor:pointer;
  border-radius:13px;transition:transform .14s ease,box-shadow .22s ease,filter .22s ease;
}
.btn-cta{
  background:linear-gradient(100deg,var(--pink) 8%,var(--pink-deep) 92%);
  color:#fff;font-size:1.2rem;padding:19px 42px;box-shadow:var(--glow-pink);
}
.btn-cta:hover{transform:translateY(-2px);filter:brightness(1.07);box-shadow:0 14px 50px rgba(255,61,110,.55)}
.btn-cta small{display:block;font-family:'Inter';font-weight:500;text-transform:none;letter-spacing:0;font-size:.79rem;opacity:.9;margin-top:4px}
.btn-yes{
  background:linear-gradient(100deg,var(--cyan) 0%,var(--cyan-deep) 100%);
  color:#04262a;font-size:1.28rem;padding:21px 38px;width:100%;max-width:560px;
  box-shadow:var(--glow-cyan);
}
.btn-yes:hover{transform:translateY(-2px);filter:brightness(1.07)}
.btn-no{
  display:inline-block;margin-top:18px;color:var(--text-dim);font-size:.9rem;
  text-decoration:underline;letter-spacing:.3px;
}
.btn-no:hover{color:var(--text)}
.pulse{animation:pulse 2s infinite}
@keyframes pulse{
  0%,100%{box-shadow:0 10px 40px rgba(255,61,110,.38)}
  50%{box-shadow:0 12px 54px rgba(255,61,110,.68)}
}

/* ---------- Sections ---------- */
section{padding:70px 0}
.sec-dark{background:var(--ink)}
.sec-mid{background:var(--surface);border-block:1px solid var(--line)}
.sec-light{background:var(--paper-2);color:var(--text-ink)}
.sec-tag{
  color:var(--cyan);font-weight:700;letter-spacing:2.6px;text-transform:uppercase;
  font-size:.76rem;text-align:center;margin-bottom:13px;
}
.sec-light .sec-tag{color:var(--pink-deep)}
.sec-title{font-size:clamp(1.75rem,4.1vw,2.75rem);text-align:center;margin-bottom:18px}
.sec-title em{
  font-style:normal;
  background:linear-gradient(100deg,var(--cyan),var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.sec-light .sec-title{color:var(--text-ink)}
.sec-lead{text-align:center;max-width:680px;margin:0 auto 42px;color:var(--text-dim);font-size:1.06rem}
.sec-light .sec-lead{color:var(--text-ink-dim)}

/* ---------- Grids & cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.card{
  background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.card:hover{transform:translateY(-4px);border-color:rgba(31,217,230,.35);box-shadow:0 16px 40px rgba(0,0,0,.45)}
.card .num{
  font-family:'Space Grotesk';font-size:1.35rem;font-weight:700;color:var(--cyan);
}
.sec-light .card .num{color:var(--pink-deep)}
.card h4{font-size:1.14rem;margin:11px 0 9px;color:var(--text)}
.card p{color:var(--text-dim);font-size:.95rem}
.sec-light .card{background:var(--paper);border-color:var(--line-solid);box-shadow:var(--shadow-light)}
.sec-light .card h4{color:var(--text-ink)}
.sec-light .card p{color:var(--text-ink-dim)}

/* ---------- Pillar grid (the system) ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.pillar{
  background:var(--surface-2);border:1px solid var(--line);border-radius:14px;
  padding:26px 20px;text-align:center;position:relative;overflow:hidden;
}
.pillar:before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--cyan),var(--pink));
}
.pillar .ico{font-size:1.9rem;margin-bottom:10px;display:block}
.pillar h4{font-size:1.02rem;letter-spacing:.4px;margin-bottom:6px;color:var(--text)}
.pillar p{font-size:.89rem;color:var(--text-dim)}

/* ---------- Bullet list ---------- */
.bullets{list-style:none;max-width:680px;margin:0 auto}
.bullets li{
  position:relative;padding:14px 0 14px 44px;border-bottom:1px solid var(--line);font-size:1.03rem;
}
.bullets li:last-child{border-bottom:none}
.bullets li:before{
  content:"✓";position:absolute;left:0;top:13px;width:27px;height:27px;border-radius:50%;
  background:linear-gradient(135deg,var(--cyan),var(--pink));color:#fff;font-weight:800;font-size:.85rem;
  display:flex;align-items:center;justify-content:center;
}
.bullets li b{color:var(--text)}
.sec-light .bullets li{border-color:var(--line-solid);color:var(--text-ink-dim)}
.sec-light .bullets li b{color:var(--text-ink)}

/* ---------- Price box ---------- */
.pricebox{
  background:var(--paper);color:var(--text-ink);max-width:580px;margin:0 auto;
  border-radius:22px;overflow:hidden;box-shadow:0 30px 70px rgba(0,0,0,.3);
  border:1px solid rgba(255,255,255,.12);
}
.pb-head{
  background:linear-gradient(100deg,var(--pink),var(--cyan));
  color:#0a0a10;padding:24px 26px;text-align:center;
}
.pb-head h3{font-size:1.5rem;margin-bottom:3px}
.pb-head p{font-size:.8rem;letter-spacing:1.6px;text-transform:uppercase;font-weight:600;opacity:.82}
.pb-body{padding:32px 34px 34px}
.price-line{display:flex;align-items:baseline;justify-content:center;gap:14px;margin-bottom:5px}
.price-old{color:#9aa0b4;text-decoration:line-through;font-size:1.35rem;font-family:'Space Grotesk'}
.price-now{font-family:'Space Grotesk';font-size:3.5rem;font-weight:700;color:var(--text-ink);line-height:1}
.price-now sup{font-size:1.5rem;top:-1.1rem;position:relative}
.price-sub{text-align:center;color:var(--text-ink-dim);font-size:.9rem;margin-bottom:24px}
.pb-bullets{list-style:none;margin-bottom:26px}
.pb-bullets li{position:relative;padding:9px 0 9px 30px;color:#39405a;font-size:.97rem;border-bottom:1px dashed var(--line-solid)}
.pb-bullets li:last-child{border-bottom:none}
.pb-bullets li:before{content:"✓";position:absolute;left:0;color:var(--cyan-deep);font-weight:800}
.trust-row{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin-top:16px;font-size:.82rem;color:var(--text-ink-dim)}
.stack-note{text-align:center;font-size:.8rem;color:var(--text-ink-dim);margin-top:9px}

/* ---------- Bonuses ---------- */
.bonus{
  display:flex;gap:20px;align-items:center;background:var(--surface-2);
  border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:14px;
}
.bonus img{width:124px;height:92px;object-fit:cover;border-radius:10px;flex:0 0 auto}
.bonus h4{font-size:1.08rem;margin-bottom:5px;color:var(--text)}
.bonus p{font-size:.91rem;color:var(--text-dim)}
.bonus .val{
  margin-left:auto;font-family:'Space Grotesk';font-weight:700;font-size:1.12rem;white-space:nowrap;
  background:linear-gradient(100deg,var(--cyan),var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Guarantee ---------- */
.mbg-band{
  display:flex;gap:24px;align-items:center;max-width:760px;margin:0 auto;
  background:var(--surface-2);border:1px solid rgba(31,217,230,.28);border-radius:18px;padding:26px 30px;
}
.mbg-band img{width:104px;flex:0 0 auto}
.mbg-band h4{font-size:1.2rem;margin-bottom:7px;color:var(--text)}
.mbg-band p{color:var(--text-dim);font-size:.95rem}
.mbg-inline{display:flex;gap:14px;align-items:center;justify-content:center;margin-top:18px}
.mbg-inline img{width:64px}
.mbg-inline span{font-size:.85rem;color:var(--text-ink-dim);text-align:left;max-width:340px}

/* ---------- FAQ ---------- */
.faq{max-width:740px;margin:0 auto}
.faq details{
  background:var(--surface-2);border:1px solid var(--line);border-radius:13px;
  margin-bottom:12px;overflow:hidden;
}
.faq details[open]{border-color:rgba(31,217,230,.34)}
.faq summary{
  padding:19px 24px;cursor:pointer;font-family:'Space Grotesk';font-weight:600;font-size:1.04rem;
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;color:var(--text);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";color:var(--cyan);font-size:1.6rem;font-weight:400;line-height:1}
.faq details[open] summary:after{content:"–"}
.faq details p{padding:0 24px 21px;color:var(--text-dim);font-size:.97rem}

/* ---------- One-time offer (upsells) ---------- */
.oto-alert{
  background:linear-gradient(90deg,rgba(255,61,110,.16),rgba(31,217,230,.16));
  border-bottom:1px solid rgba(255,61,110,.4);
  text-align:center;padding:16px;color:var(--text);font-weight:600;font-size:.98rem;
}
.oto-alert b{color:var(--pink)}
.progress{max-width:580px;margin:28px auto 0}
.progress .bar{height:10px;background:var(--surface-3);border-radius:100px;overflow:hidden}
.progress .fill{height:100%;background:linear-gradient(90deg,var(--cyan),var(--pink));border-radius:100px}
.progress .steps{display:flex;justify-content:space-between;margin-top:9px;font-size:.74rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-dim)}
.progress .steps b{color:var(--cyan)}
.oto-hero{padding:44px 0 10px;text-align:center}
.oto-hero h1{font-size:clamp(1.85rem,4.4vw,3rem);margin-bottom:16px}
.oto-hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--cyan),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.oto-card{
  background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;
  max-width:760px;margin:26px auto 50px;box-shadow:var(--shadow);
}
.oc-img{width:100%;height:250px;object-fit:cover}
.oc-body{padding:32px 36px 38px}
.oto-price{text-align:center;margin:28px 0 22px}
.oto-price .now{font-family:'Space Grotesk';font-size:2.9rem;font-weight:700;color:var(--text)}
.oto-price .now sup{font-size:1.3rem;top:-1rem;position:relative}
.oto-price .old{color:var(--text-dim);text-decoration:line-through;margin-left:12px;font-family:'Space Grotesk';font-size:1.35rem}
.oto-price small{display:block;color:var(--text-dim);font-size:.85rem;margin-top:7px}
.cta-wrap{text-align:center}
.cta-wrap .stack-note{color:var(--text-dim)}
.cta-wrap .mbg-inline span{color:var(--text-dim)}

/* ---------- Thank-you ---------- */
.ty-hero{position:relative;text-align:center;padding:66px 0 56px;overflow:hidden;border-bottom:1px solid var(--line)}
.ty-hero:after{
  content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(640px 320px at 50% 0%, rgba(31,217,230,.2), transparent 65%);
}
.ty-hero .container{position:relative;z-index:1}
.ty-check{
  width:80px;height:80px;border-radius:50%;margin:0 auto 24px;
  background:linear-gradient(135deg,var(--cyan),var(--pink));color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:2.4rem;
  box-shadow:var(--glow-cyan);
}
.ty-hero h1{font-size:clamp(2rem,4.8vw,3.1rem);margin-bottom:16px}
.ty-hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--cyan),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.steps-list{counter-reset:s;list-style:none;max-width:720px;margin:0 auto}
.steps-list li{
  counter-increment:s;position:relative;padding:20px 22px 20px 76px;margin-bottom:13px;
  background:var(--surface-2);border:1px solid var(--line);border-radius:14px;
}
.steps-list li:before{
  content:counter(s);position:absolute;left:22px;top:50%;transform:translateY(-50%);
  width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--pink));
  color:#fff;font-family:'Space Grotesk';font-weight:700;font-size:1.2rem;
  display:flex;align-items:center;justify-content:center;
}
.steps-list h4{font-size:1.08rem;margin-bottom:4px;color:var(--text)}
.steps-list p{color:var(--text-dim);font-size:.94rem}

/* ---------- Footer ---------- */
.site-foot{background:#040407;border-top:1px solid var(--line);padding:50px 0 34px;text-align:center;font-size:.85rem;color:var(--text-dim)}
.site-foot .logo{margin-bottom:14px}
.site-foot .links{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-bottom:18px}
.site-foot .links a{color:var(--text-dim);text-decoration:none;font-size:.86rem}
.site-foot .links a:hover{color:var(--cyan)}
.site-foot .disclaimer{max-width:820px;margin:0 auto;font-size:.74rem;color:#6a6e82;line-height:1.62}
.site-foot .disclaimer b{color:#8d92a8}

/* ---------- Legal pages ---------- */
.legal-wrap{max-width:800px;margin:0 auto;padding:54px 22px 70px}
.legal-wrap h1{font-size:2.2rem;margin-bottom:8px}
.legal-wrap .updated{color:var(--text-dim);font-size:.86rem;margin-bottom:32px}
.legal-wrap h2{font-size:1.24rem;margin:34px 0 10px;color:var(--cyan)}
.legal-wrap p,.legal-wrap li{color:var(--text-dim);font-size:1rem;margin:0 0 12px}
.legal-wrap ul{padding-left:22px}
.legal-wrap b{color:var(--text)}
.legal-wrap a{color:var(--cyan)}
.legal-box{background:var(--surface-2);border-left:4px solid var(--pink);border-radius:0 12px 12px 0;padding:18px 22px;margin:20px 0}
.backhome{display:inline-block;margin-top:38px;color:var(--cyan);text-decoration:none;font-weight:600}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .grid-3,.pillars{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr;gap:26px}
}
@media(max-width:640px){
  section{padding:52px 0}
  .grid-3,.pillars{grid-template-columns:1fr}
  .bonus{flex-wrap:wrap}
  .bonus img{width:100%;height:170px}
  .bonus .val{margin-left:0}
  .mbg-band{flex-direction:column;text-align:center}
  .mbg-inline{flex-direction:column;text-align:center}
  .mbg-inline span{text-align:center}
  .pb-body{padding:26px 22px 28px}
  .oc-body{padding:26px 22px 30px}
  .oc-img{height:190px}
  .steps-list li{padding:18px 18px 18px 68px}
}