@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

/* ============================================================
   STATCH — design system
   Naming: BEM (block__element--modifier)
   Light "paper" UI on a near-black hero. Primary hue ≈ 288° (violet).
   ============================================================ */

:root{
  /* palette */
  --bg:#f4f2f7;
  --bg-soft:#eceaf2;
  --surface:#ffffff;
  --surface-2:#f8f7fc;

  --ink:#1a1720;
  --ink-2:#413d4d;
  --ink-3:#6d6878;
  --line:#e7e3ee;
  --line-2:#d8d3e2;

  --accent:#5b21d8;
  --accent-2:#7b45ff;
  --accent-soft:#efe8ff;
  --accent-deep:#3a158a;

  --dark:#0a0a0a;
  --dark-2:#131118;
  --on-dark:#f4f2f8;
  --on-dark-2:#a39db4;
  --on-dark-line:rgba(255,255,255,.12);

  /* type */
  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Manrope',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;

  /* scale */
  --s-1:4px; --s-2:8px; --s-3:12px; --s-4:16px; --s-5:24px;
  --s-6:32px; --s-7:48px; --s-8:72px; --s-9:104px;
  --radius:14px;
  --radius-lg:24px;
  --shadow-sm:0 1px 2px rgba(20,12,40,.06), 0 2px 6px rgba(20,12,40,.05);
  --shadow:0 12px 30px -14px rgba(58,21,138,.28), 0 4px 10px rgba(20,12,40,.05);
  --container:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:clamp(1rem,.94rem + .2vw,1.075rem);
  line-height:1.65;
  color:var(--ink-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{display:block;max-width:100%}
img{height:auto}
h1,h2,h3,h4,p,dl,dd,figure{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}

/* ---------- container (standard pattern) ---------- */
.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:clamp(1.15rem,4vw,2.5rem);
}

/* ---------- headings ---------- */
.display{
  font-family:var(--font-display);
  font-weight:700;
  line-height:1.03;
  letter-spacing:-.02em;
  color:var(--ink);
}
.display--hero{font-size:clamp(2.5rem,1.3rem + 5.2vw,4.7rem)}
.display--lg{font-size:clamp(2rem,1.2rem + 3vw,3.15rem)}
.display--md{font-size:clamp(1.4rem,1rem + 1.7vw,2rem)}

/* ---------- text ---------- */
.lead{font-size:clamp(1.1rem,.98rem + .55vw,1.32rem);line-height:1.55;color:var(--ink-2);max-width:58ch}
.body{max-width:66ch}
.body + .body{margin-top:1em}
.muted{color:var(--ink-3)}
.mono{font-family:var(--font-mono)}

/* ---------- eyebrow / kicker ---------- */
.eyebrow{
  font-family:var(--font-mono);
  font-size:.76rem;
  font-weight:500;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--accent);
  display:inline-flex;
  align-items:center;
  gap:.6em;
  margin-bottom:1rem;
}
.eyebrow::before{
  content:"";
  width:22px;height:1px;
  background:currentColor;
  display:inline-block;
}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--surface);
  --fg:var(--ink);
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55em;
  font-family:var(--font-body);
  font-weight:700;
  font-size:.98rem;
  line-height:1;
  padding:.85em 1.35em;
  border:1px solid transparent;
  border-radius:11px;
  cursor:pointer;
  white-space:nowrap;
  transition:transform .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.btn::after{
  content:"";
  position:absolute;inset:-3px;
  border-radius:14px;
  box-shadow:0 0 0 0 rgba(91,33,216,0);
  pointer-events:none;
  transition:box-shadow .3s var(--ease);
}
.btn--primary{--bg:var(--accent);--fg:#fff;box-shadow:0 10px 22px -10px rgba(91,33,216,.7)}
.btn--primary:hover{transform:translateY(-2px);--bg:var(--accent-deep)}
.btn--primary:hover::after{box-shadow:0 0 0 5px rgba(91,33,216,.14)}
.btn--ghost{--bg:transparent;--fg:var(--ink);border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--accent);--fg:var(--accent);transform:translateY(-2px)}
.btn--light{--bg:#fff;--fg:var(--ink)}
.btn--light:hover{transform:translateY(-2px);--bg:#f2edff}
.btn--outline{--bg:transparent;--fg:var(--on-dark);border-color:var(--on-dark-line)}
.btn--outline:hover{border-color:#fff;transform:translateY(-2px)}
.btn--lg{padding:1.05em 1.7em;font-size:1.04rem}
.btn__arrow{transition:transform .2s var(--ease)}
.btn:hover .btn__arrow{transform:translateX(4px)}

/* ---------- header (two-row) ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(244,242,247,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header__topbar{background:var(--dark);color:var(--on-dark-2);font-size:.8rem}
.header__topbar .container{display:flex;justify-content:space-between;align-items:center;gap:1rem;min-height:38px}
.header__status{display:inline-flex;align-items:center;gap:.55em;font-family:var(--font-mono);letter-spacing:.04em}
.header__status-dot{width:7px;height:7px;border-radius:50%;background:#35e0a1;box-shadow:0 0 0 0 rgba(53,224,161,.5);animation:pulse 2.2s infinite}
.header__topbar-meta{display:flex;gap:1.25rem}
.header__topbar-meta a:hover{color:#fff}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(53,224,161,.5)}70%{box-shadow:0 0 0 6px rgba(53,224,161,0)}100%{box-shadow:0 0 0 0 rgba(53,224,161,0)}}

.header__bar{display:flex;align-items:center;gap:1.5rem;min-height:70px}
.brand{display:inline-flex;align-items:center;gap:.6rem;flex:0 0 auto}
.brand__mark{width:32px;height:32px;flex:0 0 auto}
.brand__name{font-family:var(--font-display);font-weight:700;font-size:1.32rem;letter-spacing:-.01em;color:var(--ink)}
.brand__name b{color:var(--accent);font-weight:700}

.header__nav{display:flex;align-items:center;gap:1.6rem;margin-inline:auto}
.header__nav a{font-weight:600;font-size:.97rem;color:var(--ink-2);position:relative;padding:.35em 0;transition:color .2s}
.header__nav a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--accent);transition:width .25s var(--ease)}
.header__nav a:hover{color:var(--ink)}
.header__nav a:hover::after{width:100%}
.header__nav a.is-active{color:var(--ink)}
.header__nav a.is-active::after{width:100%}
.header__actions{display:flex;align-items:center;gap:1.1rem;flex:0 0 auto}
.header__login{font-weight:700;color:var(--ink-2);font-size:.95rem;transition:color .2s}
.header__login:hover{color:var(--accent)}

.header__toggle{display:none;width:44px;height:44px;border:1px solid var(--line-2);background:var(--surface);border-radius:10px;cursor:pointer;align-items:center;justify-content:center}
.header__toggle span,.header__toggle span::before,.header__toggle span::after{content:"";display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative}
.header__toggle span::before{position:absolute;top:-6px}
.header__toggle span::after{position:absolute;top:6px}

/* ---------- hero (dark) ---------- */
.hero{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(1100px 620px at 82% -10%, rgba(123,69,255,.28), transparent 60%),
    radial-gradient(820px 520px at 10% 118%, rgba(91,33,216,.22), transparent 60%),
    var(--dark);
  color:var(--on-dark);
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:58px 58px;
  mask-image:radial-gradient(120% 90% at 50% 30%,#000 40%,transparent 85%);
  -webkit-mask-image:radial-gradient(120% 90% at 50% 30%,#000 40%,transparent 85%);
}
.hero .container{position:relative;padding-block:clamp(3.2rem,7vw,6rem)}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,4rem);align-items:center}
.hero__eyebrow{color:var(--accent-2)}
.hero__eyebrow::before{background:var(--accent-2)}
.hero__title{color:#fff;margin-bottom:1.2rem}
.hero__title em{font-style:normal;color:var(--accent-2);position:relative}
.hero__title em::after{content:"";position:absolute;left:0;right:0;bottom:.08em;height:.14em;background:linear-gradient(90deg,var(--accent-2),transparent);border-radius:2px}
.hero__sub{color:var(--on-dark-2);font-size:clamp(1.05rem,.95rem + .5vw,1.24rem);line-height:1.6;max-width:44ch;margin-bottom:2rem}
.hero__actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:2rem}
.hero__proof{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.hero__avatars{display:flex}
.hero__avatars span{width:34px;height:34px;border-radius:50%;border:2px solid var(--dark);margin-left:-9px;background:linear-gradient(135deg,#4b3b8f,#7b45ff);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:.7rem;font-weight:700;color:#fff}
.hero__avatars span:first-child{margin-left:0}
.hero__proof-text{font-size:.86rem;color:var(--on-dark-2)}
.hero__proof-text b{color:#fff;font-weight:700}

/* ---------- panel (mock dashboard) ---------- */
.panel{
  position:relative;
  background:linear-gradient(180deg,#17151f,#0f0e15);
  border:1px solid var(--on-dark-line);
  border-radius:var(--radius-lg);
  box-shadow:0 40px 80px -30px rgba(0,0,0,.7), inset 0 1px 0 rgba(255,255,255,.04);
  overflow:hidden;
}
.panel__head{display:flex;align-items:center;gap:.6rem;padding:.9rem 1.1rem;border-bottom:1px solid var(--on-dark-line)}
.panel__dots{display:flex;gap:.4rem}
.panel__dots i{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.14)}
.panel__title{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.06em;color:var(--on-dark-2);margin-left:.3rem}
.panel__live{margin-left:auto;font-family:var(--font-mono);font-size:.68rem;color:#35e0a1;display:inline-flex;align-items:center;gap:.4em}
.panel__live::before{content:"";width:6px;height:6px;border-radius:50%;background:#35e0a1;box-shadow:0 0 8px #35e0a1}
.panel__body{padding:1.1rem;display:grid;gap:.9rem}

.chart{position:relative;height:186px;background:
  linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px) 0 0/100% 28px,
  rgba(255,255,255,.015);
  border-radius:12px;padding:.5rem}
.chart svg{width:100%;height:100%}
.chart__grid line{stroke:rgba(255,255,255,.06)}
.chart__line{fill:none;stroke:url(#panelGrad);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:520;stroke-dashoffset:520;animation:draw 2s .2s var(--ease) forwards}
.chart__area{fill:url(#panelFill);opacity:0;animation:fade 1.4s .6s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fade{to{opacity:.55}}

.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.kpi{background:rgba(255,255,255,.04);border:1px solid var(--on-dark-line);border-radius:10px;padding:.7rem .8rem}
.kpi__label{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.05em;color:var(--on-dark-2);text-transform:uppercase}
.kpi__value{font-family:var(--font-display);font-weight:700;font-size:1.28rem;color:#fff;margin-top:.25rem}
.kpi__delta{font-family:var(--font-mono);font-size:.72rem;margin-top:.2rem}
.kpi__delta--up{color:#35e0a1}
.kpi__delta--down{color:#ff7a90}

.rows{display:grid;gap:.45rem}
.row{display:flex;justify-content:space-between;align-items:center;gap:.6rem;font-size:.82rem;padding:.4rem 0}
.row + .row{border-top:1px solid rgba(255,255,255,.05)}
.row__name{color:#fff;font-weight:600}
.row__tag{font-family:var(--font-mono);font-size:.68rem;padding:.2em .55em;border-radius:6px;background:rgba(53,224,161,.12);color:#35e0a1}
.row__tag--warn{background:rgba(255,180,80,.14);color:#ffcf7a}
.row__val{font-family:var(--font-mono);color:var(--on-dark-2)}

/* ---------- generic section ---------- */
.section{padding-block:clamp(3.6rem,7.5vw,6.4rem)}
.section--soft{background:var(--surface)}
.section--tint{background:var(--bg-soft)}
.section__head{max-width:64ch;margin-bottom:clamp(2rem,4vw,3rem)}
.section__head .lead{margin-top:1rem}
.section__head--split{display:grid;grid-template-columns:1.4fr .8fr;gap:2rem;align-items:end}
.section__note{font-family:var(--font-mono);font-size:.82rem;color:var(--ink-3);border-left:2px solid var(--accent);padding-left:.9rem}

/* ---------- cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:1.6rem;
  box-shadow:var(--shadow-sm);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-2)}
.card__icon{width:46px;height:46px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.card__icon svg{width:24px;height:24px}
.card__title{font-family:var(--font-display);font-weight:600;font-size:1.18rem;color:var(--ink);margin-bottom:.5rem}
.card__text{font-size:.97rem;color:var(--ink-2);max-width:40ch}

/* ---------- stats ---------- */
.stats{background:var(--dark);color:var(--on-dark);position:relative;overflow:hidden}
.stats::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 380px at 80% 0%,rgba(123,69,255,.2),transparent 60%);pointer-events:none}
.stats .container{position:relative}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.stat{padding:1.4rem 0;border-top:1px solid var(--on-dark-line)}
.stat__num{font-family:var(--font-display);font-weight:700;font-size:clamp(2.2rem,1.4rem + 2.6vw,3.2rem);line-height:1;color:#fff;letter-spacing:-.02em}
.stat__num .u{color:var(--accent-2)}
.stat__label{margin-top:.7rem;font-size:.92rem;color:var(--on-dark-2);max-width:22ch}

/* ---------- CTA band ---------- */
.cta{background:linear-gradient(120deg,var(--accent-deep),var(--accent) 55%,var(--accent-2));color:#fff;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:
  radial-gradient(600px 300px at 90% 0%,rgba(255,255,255,.14),transparent 60%);pointer-events:none}
.cta .container{position:relative}
.cta__grid{display:grid;grid-template-columns:1.2fr .8fr;gap:2.5rem;align-items:center}
.cta__title{font-family:var(--font-display);font-weight:700;font-size:clamp(1.9rem,1.2rem + 2.6vw,2.9rem);line-height:1.08;letter-spacing:-.02em;color:#fff;margin-bottom:.9rem}
.cta__text{color:rgba(255,255,255,.85);max-width:44ch;margin-bottom:1.6rem}
.cta__form{display:flex;gap:.7rem;flex-wrap:wrap}
.cta__form input{flex:1 1 240px;padding:.95em 1.1em;border-radius:11px;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:#fff}
.cta__form input::placeholder{color:rgba(255,255,255,.75)}
.cta__form input:focus{outline:none;border-color:#fff;background:rgba(255,255,255,.2)}
.cta__form .btn--light{flex:0 0 auto}
.cta__fine{font-size:.78rem;color:rgba(255,255,255,.7);margin-top:.9rem;font-family:var(--font-mono);letter-spacing:.02em}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:.8rem}
.faq__item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:border-color .2s}
.faq__item[open]{border-color:var(--line-2);box-shadow:var(--shadow-sm)}
.faq__q{display:flex;align-items:center;justify-content:space-between;gap:1rem;cursor:pointer;list-style:none;padding:1.15rem 1.35rem;font-family:var(--font-display);font-weight:600;font-size:1.06rem;color:var(--ink)}
.faq__q::-webkit-details-marker{display:none}
.faq__q .chev{flex:0 0 auto;width:24px;height:24px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;transition:transform .25s var(--ease)}
.faq__item[open] .chev{transform:rotate(180deg)}
.faq__a{padding:0 1.35rem 1.35rem;color:var(--ink-2);max-width:70ch}

/* ---------- forms (generic) ---------- */
.form{display:grid;gap:1.1rem;max-width:520px}
.form__field{display:grid;gap:.45rem}
.form__label{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.03em;color:var(--ink-2);text-transform:uppercase}
.form input,.form select,.form textarea{
  width:100%;padding:.9em 1em;border:1px solid var(--line-2);border-radius:11px;
  background:var(--surface);color:var(--ink);transition:border-color .2s,box-shadow .2s
}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(91,33,216,.12)}
.form textarea{min-height:120px;resize:vertical}

/* ---------- image slot ---------- */
.img-slot{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.img-slot img{width:100%;aspect-ratio:16/10;object-fit:cover}

/* ---------- footer ---------- */
.footer{background:var(--dark);color:var(--on-dark-2);position:relative;overflow:hidden}
.footer::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 400px at 90% 10%,rgba(123,69,255,.14),transparent 60%);pointer-events:none}
.footer .container{position:relative}
.footer__top{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:2rem;padding-block:clamp(3rem,5vw,4rem)}
.footer__brand .brand__name{color:#fff}
.footer__desc{margin-top:1rem;max-width:34ch;font-size:.94rem}
.footer__social{display:flex;gap:.6rem;margin-top:1.4rem}
.footer__social a{width:38px;height:38px;border:1px solid var(--on-dark-line);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--on-dark-2);transition:.2s}
.footer__social a:hover{color:#fff;border-color:#fff;transform:translateY(-2px)}
.footer__col h4{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark);margin-bottom:1.1rem}
.footer__col ul{display:grid;gap:.7rem}
.footer__col a{font-size:.94rem;transition:color .2s}
.footer__col a:hover{color:#fff}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;padding-block:1.4rem;border-top:1px solid var(--on-dark-line);font-size:.84rem}
.footer__bottom-nav{display:flex;gap:1.2rem;flex-wrap:wrap}
.footer__bottom a:hover{color:#fff}

/* ---------- reveal on scroll ---------- */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  .reveal.in{opacity:1;transform:none}
}

/* ---------- responsive ---------- */
@media (max-width:960px){
  .header__topbar-meta{display:none}
  .hero__grid,.cta__grid,.section__head--split{grid-template-columns:1fr}
  .hero__panel{max-width:520px}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .footer__top{grid-template-columns:1fr 1fr;gap:2.2rem}
  .footer__brand{grid-column:1/-1}
}
@media (max-width:720px){
  .header__nav,.header__actions{display:none}
  .header__bar{justify-content:space-between}
  .header__toggle{display:inline-flex}
  .header.is-open .header__nav{
    display:flex;flex-direction:column;align-items:flex-start;gap:0;
    position:absolute;top:100%;left:0;right:0;background:var(--surface);
    border-bottom:1px solid var(--line);padding:.5rem clamp(1.15rem,4vw,2.5rem) 1.2rem;box-shadow:var(--shadow)
  }
  .header.is-open .header__nav a{width:100%;padding:.85rem 0;border-bottom:1px solid var(--line)}
  .header.is-open .header__nav a::after{display:none}
  .header.is-open .header__actions{
    display:flex;flex-direction:column;align-items:stretch;gap:.8rem;
    position:absolute;top:calc(100% + 8px);left:clamp(1.15rem,4vw,2.5rem);right:clamp(1.15rem,4vw,2.5rem)
  }
  .card-grid{grid-template-columns:1fr}
  .cta__form{flex-direction:column}
  .cta__form input,.cta__form .btn{flex:1 1 auto}
}
@media (max-width:520px){
  .kpis{grid-template-columns:1fr 1fr}
  .kpis .kpi:last-child{grid-column:1/-1}
  .stats__grid{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr}
}
*{box-sizing:border-box}
img,svg,video{max-width:100%;height:auto}