/* Landing eSUS Lab — cópia fiel da Landing do SISLAC (paleta, fontes Sora/Manrope, espaçamentos Tailwind). */
:root{--bg:hsl(220 20% 98%);--fg:hsl(230 25% 11%);--card:#fff;--pri:hsl(244 88% 60%);--pri-a:244 88% 60%;--sec:hsl(152 55% 42%);--mut:hsl(220 16% 95%);--mfg:hsl(220 9% 46%);--acc:hsl(244 70% 96%);--bd:hsl(220 14% 92%);--warn:hsl(38 92% 50%);--dst:hsl(0 72% 51%)}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
body{font-family:'Manrope','Inter',system-ui,sans-serif;background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}svg{display:block}
.fd{font-family:'Sora','Inter',system-ui,sans-serif}
.wrap{max-width:72rem;margin:0 auto;padding:0 1rem}@media(min-width:640px){.wrap{padding:0 1.5rem}}
/* header */
.hd{position:relative;z-index:50;border-bottom:1px solid hsl(220 14% 92%/.7);background:hsl(220 20% 98%/.9);backdrop-filter:blur(24px)}
.hd nav{display:flex;height:4rem;align-items:center;justify-content:space-between}@media(min-width:640px){.hd nav{height:5rem}}
.brand{display:inline-flex;align-items:center;gap:.75rem}
.logo{position:relative;display:flex;width:3rem;height:3rem;align-items:center;justify-content:center;border-radius:1rem;background:linear-gradient(to bottom right,var(--pri),hsl(var(--pri-a)/.7));color:#fff;box-shadow:0 10px 15px -3px hsl(var(--pri-a)/.25);transition:transform .2s}
.brand:hover .logo{transform:scale(1.05)}.logo svg{width:1.25rem;height:1.25rem}
.dot{position:absolute;right:-.25rem;top:-.25rem;width:.75rem;height:.75rem}
.dot i,.dot b{position:absolute;inset:0;border-radius:9999px;background:var(--sec)}.dot i{opacity:.6;animation:ping 1s cubic-bezier(0,0,.2,1) infinite}
@keyframes ping{75%,100%{transform:scale(2);opacity:0}}
.brand strong{display:block;font-size:1.25rem;font-weight:700}.brand small{display:block;font-size:10px;font-weight:500;text-transform:uppercase;color:var(--mfg)}
.links{display:none;gap:2rem;font-size:.875rem;font-weight:500;color:var(--mfg)}.links a:hover{color:var(--fg)}@media(min-width:768px){.links{display:flex}}
.btn-o{display:inline-flex;align-items:center;height:2.5rem;padding:0 1rem;border-radius:.5rem;border:1px solid hsl(var(--pri-a)/.25);background:var(--bg);color:var(--pri);font-size:.875rem;font-weight:500;transition:background .2s}.btn-o:hover{background:var(--acc)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;height:3rem;padding:0 1.5rem;border-radius:.75rem;border:0;background:var(--pri);color:#fff;font:inherit;font-size:.875rem;font-weight:500;cursor:pointer;box-shadow:0 10px 24px -12px hsl(var(--pri-a)/.7);transition:background .2s;white-space:nowrap}
.btn:hover{background:hsl(var(--pri-a)/.9)}.btn svg{width:1rem;height:1rem;transition:transform .2s}.btn:hover svg{transform:translateX(.25rem)}
/* hero */
.hero{position:relative;padding:4rem 1rem}@media(min-width:640px){.hero{padding:6rem 1.5rem}}
.hero:before{content:"";position:absolute;inset:0 0 auto;height:34rem;z-index:-1;pointer-events:none;background:radial-gradient(circle at 50% 0%,hsl(var(--pri-a)/.12),transparent 62%)}
.hc{max-width:56rem;margin:0 auto;text-align:center}
.pill{display:inline-flex;align-items:center;gap:.5rem;border-radius:9999px;border:1px solid hsl(var(--pri-a)/.2);background:var(--acc);padding:.375rem .75rem;font-size:.75rem;font-weight:600;color:var(--pri)}
.pill .dot{position:relative;right:auto;top:auto;width:.5rem;height:.5rem}.pill .dot i{opacity:.5}
h1{margin-top:1.5rem;font-size:2.25rem;font-weight:600;line-height:1.08;text-wrap:balance}h1 span{display:block;margin-top:.25rem;color:var(--pri)}
@media(min-width:640px){h1{font-size:3rem}}@media(min-width:1024px){h1{font-size:3.75rem}}
.lead{max-width:42rem;margin:1.5rem auto 0;font-size:1rem;line-height:1.75rem;color:var(--mfg);text-wrap:pretty}@media(min-width:640px){.lead{font-size:1.125rem}}
.cta{display:flex;flex-direction:column;gap:.5rem;max-width:32rem;margin:2.25rem auto 0;border-radius:1rem;border:1px solid var(--bd);background:var(--card);padding:.5rem;box-shadow:0 18px 50px -24px hsl(230 25% 11%/.28)}@media(min-width:640px){.cta{flex-direction:row}}
.cta div{display:flex;flex:1;min-height:3rem;align-items:center;gap:.75rem;padding:0 1rem;text-align:left;font-size:.875rem;color:var(--mfg)}.cta div svg{width:1.25rem;height:1.25rem;flex:none;color:var(--sec)}
.checks{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem 1.25rem;margin-top:1.25rem;font-size:.75rem;color:var(--mfg)}.checks span{display:inline-flex;align-items:center;gap:.375rem}.checks svg{width:.875rem;height:.875rem;color:var(--sec)}
.fade{animation:fadeUp .6s cubic-bezier(.16,1,.3,1) both}@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
/* mockup */
.mock{position:relative;max-width:72rem;margin:3.5rem auto 0;scroll-margin-top:6rem}@media(min-width:640px){.mock{margin-top:5rem}}
.mock:before{content:"";position:absolute;left:4rem;right:4rem;bottom:-2rem;height:5rem;border-radius:9999px;background:hsl(var(--pri-a)/.15);filter:blur(64px)}
.win{position:relative;overflow:hidden;border-radius:1rem;border:1px solid var(--bd);background:var(--card);box-shadow:0 28px 70px -32px hsl(230 25% 11%/.35)}
.bar{display:flex;height:2.75rem;align-items:center;border-bottom:1px solid var(--bd);background:hsl(220 16% 95%/.45);padding:0 1rem}
.bar .dots{display:flex;gap:.375rem;width:2.5rem}.bar .dots i{width:.625rem;height:.625rem;border-radius:9999px;background:hsl(220 9% 46%/.25)}
.bar code{margin:0 auto;border-radius:.375rem;background:var(--bg);padding:.25rem .75rem;font:10px ui-monospace,monospace;color:var(--mfg)}
.app{display:grid;grid-template-columns:repeat(12,1fr);min-height:350px}
.side{display:none;grid-column:span 3;border-right:1px solid var(--bd);background:hsl(220 16% 95%/.3);padding:1.25rem}@media(min-width:768px){.side{display:block}}
.side .t{display:flex;align-items:center;gap:.5rem;margin-bottom:1.5rem;font-size:.875rem;font-weight:600}.side .t b{display:flex;width:1.75rem;height:1.75rem;align-items:center;justify-content:center;border-radius:.375rem;background:var(--pri);color:#fff}.side .t svg{width:.875rem;height:.875rem}
.side .it{display:flex;align-items:center;gap:.625rem;border-radius:.375rem;padding:.5rem .75rem;margin-bottom:.25rem;font-size:.75rem;color:var(--mfg)}.side .it svg{width:.875rem;height:.875rem}.side .it.on{background:var(--acc);font-weight:600;color:var(--pri)}
.body{grid-column:span 12;padding:1rem}@media(min-width:640px){.body{padding:1.5rem}}@media(min-width:768px){.body{grid-column:span 9;padding:2rem}}
.bh{display:flex;align-items:center;justify-content:space-between}.bh h2{font-size:1rem;font-weight:600}.bh p{margin-top:.125rem;font-size:.75rem;color:var(--mfg)}.bh span{border-radius:.5rem;background:var(--pri);padding:.5rem .75rem;font-size:.75rem;font-weight:600;color:#fff}
.kpis{display:grid;grid-template-columns:repeat(2,1fr);gap:.5rem;margin-top:1.5rem}@media(min-width:640px){.kpis{grid-template-columns:repeat(4,1fr);gap:.75rem}}
.kpis div{border-radius:.5rem;border:1px solid var(--bd);background:var(--bg);padding:.75rem}@media(min-width:640px){.kpis div{padding:1rem}}
.kpis p{font-size:10px;font-weight:600;text-transform:uppercase;color:var(--mfg)}.kpis strong{display:block;margin-top:.25rem;font-size:1.25rem;font-weight:600;font-variant-numeric:tabular-nums}
.rows{margin-top:1.25rem;overflow:hidden;border-radius:.5rem;border:1px solid var(--bd)}
.row{display:grid;grid-template-columns:70px 1fr auto;align-items:center;gap:.75rem;padding:.75rem;font-size:.75rem}.row+.row{border-top:1px solid var(--bd)}
@media(min-width:640px){.row{grid-template-columns:90px 1fr 110px 90px;padding:.75rem 1rem}}
.row code{font-family:ui-monospace,monospace;color:var(--mfg)}.row b{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row .st{display:none;align-items:center;gap:.25rem;color:var(--mfg)}.row .st svg{width:.75rem;height:.75rem;color:var(--sec)}@media(min-width:640px){.row .st{display:flex}}
.row em{font-style:normal;text-align:right;font-weight:600}
/* sections */
.ben{scroll-margin-top:5rem;border-block:1px solid var(--bd);background:var(--card);padding:4rem 1rem}@media(min-width:640px){.ben{padding:6rem 1.5rem}}
.eyb{font-size:.75rem;font-weight:600;text-transform:uppercase;color:var(--pri)}
h2.h{margin-top:.75rem;font-size:1.875rem;font-weight:600;line-height:1.2;text-wrap:balance}@media(min-width:640px){h2.h{font-size:2.25rem}}
.center{max-width:42rem;margin:0 auto;text-align:center}
.grid3{display:grid;gap:2rem;margin-top:3rem}@media(min-width:768px){.grid3{grid-template-columns:repeat(3,1fr);gap:3rem}}
.grid3 article{text-align:center}@media(min-width:768px){.grid3 article{text-align:left}}
.ic{display:flex;width:2.75rem;height:2.75rem;align-items:center;justify-content:center;margin:0 auto;border-radius:.5rem;background:var(--acc);color:var(--pri)}@media(min-width:768px){.ic{margin:0}}.ic svg{width:1.25rem;height:1.25rem}
.grid3 h3{margin-top:1.25rem;font-size:1.125rem;font-weight:600}.grid3 p{margin-top:.5rem;font-size:.875rem;line-height:1.5rem;color:var(--mfg)}
.sec{scroll-margin-top:5rem;padding:4rem 1rem}@media(min-width:640px){.sec{padding:6rem 1.5rem}}
.secg{display:grid;align-items:center;gap:2.5rem;max-width:64rem;margin:0 auto}@media(min-width:1024px){.secg{grid-template-columns:.8fr 1.2fr}}
.lock{display:flex;width:8rem;height:8rem;align-items:center;justify-content:center;margin:0 auto;border-radius:9999px;border:1px solid hsl(var(--pri-a)/.15);background:var(--acc);color:var(--pri);box-shadow:0 16px 50px -26px hsl(var(--pri-a)/.55)}.lock svg{width:3rem;height:3rem}
@media(min-width:1024px){.lock{width:10rem;height:10rem}.lock svg{width:3.5rem;height:3.5rem}}
.secg p.d{max-width:36rem;margin-top:1rem;font-size:1rem;line-height:1.75rem;color:var(--mfg)}
/* final: criar conta */
.fin{padding:0 1rem 5rem}@media(min-width:640px){.fin{padding:0 1.5rem 7rem}}
.dark{max-width:64rem;margin:0 auto;border-radius:1rem;background:var(--fg);color:var(--bg);padding:3rem 1.5rem;scroll-margin-top:2rem}@media(min-width:640px){.dark{padding:4rem 3rem}}
.dark .eyb{color:var(--sec)}.dark h2.h{max-width:42rem;margin-left:auto;margin-right:auto}.dark>p{max-width:36rem;margin:1rem auto 0;font-size:.875rem;line-height:1.5rem;color:hsl(220 20% 98%/.7)}@media(min-width:640px){.dark>p{font-size:1rem}}
.dark .center{max-width:none}
.frm{max-width:40rem;margin:2rem auto 0;display:grid;gap:.75rem;text-align:left}@media(min-width:640px){.frm{grid-template-columns:1fr 1fr}}
.frm .full{grid-column:1/-1}.frm label{display:block;margin-bottom:.375rem;font-size:.75rem;font-weight:600;color:hsl(220 20% 98%/.8)}
.frm input{width:100%;height:2.75rem;border-radius:.75rem;border:1px solid hsl(220 20% 98%/.15);background:hsl(220 20% 98%/.06);padding:0 .875rem;font:inherit;font-size:.875rem;color:var(--bg);outline:none;transition:border-color .2s,background .2s}
.frm input::placeholder{color:hsl(220 20% 98%/.4)}.frm input:focus{border-color:var(--pri);background:hsl(220 20% 98%/.1)}
.frm .err{display:block;margin-top:.25rem;font-size:.75rem;color:hsl(0 90% 75%)}.frm .btn{margin:.75rem auto 0}
.ok{max-width:40rem;margin:1.5rem auto 0;border-radius:.75rem;background:hsl(152 55% 42%/.15);border:1px solid hsl(152 55% 42%/.4);padding:.75rem 1rem;font-size:.875rem;color:hsl(152 60% 75%)}
footer{border-top:1px solid var(--bd);padding:2rem 1rem}@media(min-width:640px){footer{padding:2rem 1.5rem}}
footer .wrap{display:flex;flex-direction:column;align-items:center;justify-content:space-between;gap:1rem;font-size:.75rem;color:var(--mfg)}@media(min-width:640px){footer .wrap{flex-direction:row}}
footer .l{display:flex;align-items:center;gap:.5rem}footer .l svg{width:1rem;height:1rem;color:var(--pri)}footer .l b{font-weight:600;color:var(--fg)}
footer .r{display:flex;gap:1.25rem}footer .r a:hover{color:var(--fg)}