/* Nova — SaaS Landing Page Template
   Colors, spacing and radius are CSS variables — change them in :root. */
:root{
  --bg:#ffffff;--bg-alt:#f6f6fb;--card:#ffffff;--text:#0f1020;--muted:#5b5d72;--line:#e6e6f0;
  --primary:#6d4aff;--primary-2:#22d3ee;--on-primary:#fff;--radius:20px;
  --shadow:0 20px 60px -20px rgba(40,30,120,.25);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
[data-theme="dark"]{
  --bg:#07070d;--bg-alt:#0d0d17;--card:#12121e;--text:#f3f3fb;--muted:#a1a2b8;--line:#22223a;
  --shadow:0 30px 80px -20px rgba(0,0,0,.7);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s}
a{color:inherit;text-decoration:none}img,svg{max-width:100%}
.container{width:min(1180px,100% - 40px);margin-inline:auto}.narrow{width:min(760px,100% - 40px)}
h1,h2,h3{line-height:1.12;letter-spacing:-.03em;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,1.2rem + 4.6vw,4.6rem);font-weight:800}
h2{font-size:clamp(1.9rem,1.2rem + 2.2vw,3rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em;color:var(--muted)}
.grad{background:linear-gradient(90deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border-radius:999px;font-weight:600;font-size:.95rem;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:linear-gradient(135deg,var(--primary),#9b7bff);color:var(--on-primary);box-shadow:0 10px 30px -10px var(--primary)}
.btn--ghost{background:transparent;color:var(--text);box-shadow:inset 0 0 0 1px var(--line)}
.btn--ghost:hover{box-shadow:inset 0 0 0 1px var(--text)}
.btn--lg{height:56px;padding:0 30px;font-size:1rem}.btn--sm{height:40px;padding:0 18px}.btn--block{width:100%}
.icon-btn{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;border:0;background:transparent;color:var(--text);cursor:pointer}
.icon-btn:hover{background:var(--bg-alt)}
.icon-btn svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.i-moon{display:none}[data-theme="dark"] .i-sun{display:none}[data-theme="dark"] .i-moon{display:block}

/* Nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);background:color-mix(in srgb,var(--bg) 78%,transparent);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-color:var(--line)}
.nav__inner{display:flex;align-items:center;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;letter-spacing:-.02em}
.brand__logo{width:30px;height:30px;border-radius:9px;background:conic-gradient(from 200deg,var(--primary),var(--primary-2),var(--primary));box-shadow:inset 0 0 0 6px color-mix(in srgb,var(--bg) 70%,transparent)}
.nav__links{display:flex;gap:28px;margin-left:24px}
.nav__links a{color:var(--muted);font-weight:500;font-size:.95rem}.nav__links a:hover{color:var(--text)}
.nav__actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.nav__burger{display:none}
@media (max-width:860px){
  .nav__links{position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;margin:0;background:var(--bg);border-bottom:1px solid var(--line);display:none;padding:8px 20px 20px}
  .nav__links.open{display:flex}.nav__links a{padding:12px 0}
  .nav__burger{display:grid}.nav__actions .btn{display:none}
}

/* Hero */
.hero{position:relative;padding:90px 0 60px;text-align:center;overflow:hidden}
.hero__glow{position:absolute;inset:-200px 0 auto;height:700px;background:radial-gradient(600px 300px at 50% 30%,color-mix(in srgb,var(--primary) 35%,transparent),transparent 70%),radial-gradient(400px 250px at 75% 20%,color-mix(in srgb,var(--primary-2) 25%,transparent),transparent 70%);pointer-events:none}
.hero__inner{position:relative}
.pill{display:inline-flex;align-items:center;gap:10px;padding:6px 14px 6px 6px;border-radius:999px;background:var(--bg-alt);box-shadow:inset 0 0 0 1px var(--line);font-size:.9rem;font-weight:500;margin-bottom:28px;color:var(--muted)}
.pill__tag{padding:3px 10px;border-radius:999px;background:var(--primary);color:#fff;font-weight:700;font-size:.75rem}
.lead{font-size:clamp(1.05rem,1rem + .4vw,1.25rem);max-width:640px;margin:0 auto 32px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.hero__note{font-size:.85rem;margin-top:16px}

/* Mockup */
.mockup{margin:64px auto 0;max-width:1000px;border-radius:22px;background:var(--card);box-shadow:var(--shadow),inset 0 0 0 1px var(--line);overflow:hidden;text-align:left}
.mockup__bar{display:flex;align-items:center;gap:7px;height:42px;padding:0 16px;border-bottom:1px solid var(--line)}
.mockup__bar i{width:11px;height:11px;border-radius:50%;background:#ff5f57}.mockup__bar i:nth-child(2){background:#febc2e}.mockup__bar i:nth-child(3){background:#28c840}
.mockup__bar span{margin:0 auto;font-size:.8rem;color:var(--muted);padding:4px 16px;border-radius:8px;background:var(--bg-alt)}
.mockup__body{display:grid;grid-template-columns:180px 1fr;min-height:340px}
.mockup__side{padding:20px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:12px}
.mockup__side b{height:22px;width:70%;border-radius:8px;background:linear-gradient(90deg,var(--primary),var(--primary-2));margin-bottom:10px}
.mockup__side span{height:12px;border-radius:6px;background:var(--bg-alt)}.mockup__side span.on{background:color-mix(in srgb,var(--primary) 40%,var(--bg-alt))}
.mockup__main{padding:22px;display:grid;gap:18px}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.kpi{padding:16px;border-radius:16px;background:var(--bg-alt);display:grid;gap:4px}
.kpi small{color:var(--muted);font-size:.78rem}.kpi strong{font-size:1.35rem;letter-spacing:-.02em}
.kpi em{font-style:normal;font-size:.78rem;font-weight:700}.up{color:#16a34a}.down{color:#e11d48}
.chart{border-radius:16px;background:var(--bg-alt);padding:14px;height:190px}.chart svg{width:100%;height:100%}
@media (max-width:700px){.mockup__body{grid-template-columns:1fr}.mockup__side{display:none}.kpis{grid-template-columns:1fr 1fr}.kpi:last-child{display:none}}

/* Logos */
.logos{padding:40px 0;text-align:center}
.logos p{font-size:.9rem;font-weight:500}
.logos__row{display:flex;flex-wrap:wrap;justify-content:center;gap:18px 48px;font-weight:800;font-size:1.25rem;color:var(--muted);opacity:.8}

/* Sections */
.section{padding:100px 0}.section--alt{background:var(--bg-alt)}
.section__head{text-align:center;max-width:680px;margin:0 auto 56px}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--primary);margin-bottom:12px}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{padding:28px;border-radius:var(--radius);background:var(--card);box-shadow:inset 0 0 0 1px var(--line);transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow),inset 0 0 0 1px var(--line)}
.card__icon{width:50px;height:50px;display:grid;place-items:center;font-size:1.4rem;border-radius:14px;background:color-mix(in srgb,var(--primary) 14%,transparent);margin-bottom:18px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.steps{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:22px}
.steps li{display:flex;gap:18px}.steps b{flex:none;width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff}
.steps h3{margin-bottom:4px}.steps p{margin:0}
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.stat{padding:28px;border-radius:var(--radius);background:var(--card);box-shadow:inset 0 0 0 1px var(--line);display:grid;gap:6px}
.stat strong{font-size:2rem;letter-spacing:-.03em}.stat span{color:var(--muted);font-size:.9rem}

/* Pricing */
.toggle{display:inline-flex;margin-top:22px;padding:5px;border-radius:999px;background:var(--bg-alt);box-shadow:inset 0 0 0 1px var(--line)}
.toggle button{border:0;background:transparent;color:var(--muted);padding:9px 20px;border-radius:999px;font:600 .9rem var(--font);cursor:pointer}
.toggle button.on{background:var(--card);color:var(--text);box-shadow:0 4px 14px -6px rgba(0,0,0,.3)}
.toggle em{font-style:normal;color:#16a34a;font-weight:700}
.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;padding:32px;border-radius:24px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line)}
.plan--featured{box-shadow:0 0 0 2px var(--primary),var(--shadow);transform:scale(1.03)}
.plan__badge{position:absolute;top:-13px;left:50%;translate:-50% 0;padding:5px 14px;border-radius:999px;background:var(--primary);color:#fff;font-size:.78rem;font-weight:700}
.plan__desc{font-size:.92rem}
.plan__price{display:flex;align-items:baseline;gap:6px;margin:10px 0 20px}
.plan__price span{font-size:3rem;font-weight:800;letter-spacing:-.04em}.plan__price small{color:var(--muted)}
.plan ul{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:10px;flex:1}
.plan li::before{content:"✓";margin-right:10px;color:var(--primary);font-weight:800}

/* Quotes */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.quote{margin:0;padding:30px;border-radius:var(--radius);background:var(--card);box-shadow:inset 0 0 0 1px var(--line);display:flex;flex-direction:column;justify-content:space-between;gap:24px}
.quote blockquote{margin:0;font-size:1.05rem;font-weight:500;line-height:1.55}
.quote figcaption{display:flex;align-items:center;gap:12px}.quote small{display:block;color:var(--muted)}
.avatar{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;background:hsl(var(--h) 80% 60%);color:#fff;font-weight:800;font-size:.85rem}

/* FAQ */
.faq{display:grid;gap:12px}
.faq details{border-radius:18px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);padding:4px 22px}
.faq summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:600;display:flex;justify-content:space-between}
.faq summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--primary);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}.faq summary::-webkit-details-marker{display:none}
.faq p{margin:0 0 16px}

/* CTA */
.cta{padding:40px 0 100px}
.cta__inner{text-align:center;padding:64px 28px;border-radius:32px;background:linear-gradient(135deg,var(--primary),#9b7bff 55%,var(--primary-2));color:#fff}
.cta__inner p{color:rgba(255,255,255,.85)}
.cta__form{display:flex;gap:10px;max-width:480px;margin:28px auto 0;padding:6px;border-radius:999px;background:rgba(255,255,255,.18)}
.cta__form input{flex:1;min-width:0;border:0;background:transparent;color:#fff;font:500 1rem var(--font);padding:0 16px;outline:0}
.cta__form input::placeholder{color:rgba(255,255,255,.75)}
.cta__form .btn{background:#fff;color:var(--primary);box-shadow:none}

/* Footer */
.footer{border-top:1px solid var(--line);padding:56px 0 28px}
.footer__inner{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:32px}
.footer h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:6px 0 14px}
.footer__inner a:not(.brand){display:block;color:var(--muted);margin-bottom:8px}.footer__inner a:hover{color:var(--text)}
.footer__bottom{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem}
@media (max-width:760px){.footer__inner{grid-template-columns:1fr 1fr}}

/* Reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}