@font-face{font-family:'Plus Jakarta Sans';src:url('fonts/plus-jakarta-sans.woff2') format('woff2');font-weight:400 800;font-display:swap}
@font-face{font-family:'Geist Mono';src:url('fonts/geist-mono-500.woff2') format('woff2');font-weight:500;font-display:swap}

:root{
  --cream:#fbf8f1;
  --card:#fffdf8;
  --navy:#17213f;
  --navy-2:#222e55;
  --ink:#141a2e;
  --muted:#5d6273;
  --gold:#e2b43a;
  --gold-deep:#a97d12;
  --line:#ebe5d8;
  --wpp:#25d366;
  --radius:20px;
  --shadow:0 18px 40px -18px rgba(23,33,63,.28);
  --sans:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  --mono:'Geist Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,p,ul,figure{margin:0}
ul{padding:0;list-style:none}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
code{font:500 .82em var(--mono);letter-spacing:.02em}
:focus-visible{outline:3px solid var(--gold-deep);outline-offset:3px;border-radius:6px}
::selection{background:var(--gold);color:var(--ink)}
.skip-link{position:fixed;top:-80px;left:16px;z-index:100;background:var(--navy);color:#fff;padding:10px 14px;border-radius:10px}
.skip-link:focus{top:12px}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}

h1,h2,h3{font-weight:800;letter-spacing:-.03em;line-height:1.08;color:var(--navy)}
h1{font-size:clamp(40px,5.6vw,72px);isolation:isolate}
h2{font-size:clamp(30px,3.6vw,46px)}
h3{font-size:24px}
mark{background:none;color:inherit;position:relative;white-space:nowrap}
mark::after{content:"";position:absolute;left:0;right:0;bottom:.06em;height:.16em;background:var(--gold);border-radius:4px;z-index:-1}
.eyebrow{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:14px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor;border-radius:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:12px 20px;border-radius:12px;font-size:14px;font-weight:800;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-lg{min-height:56px;padding:16px 28px;font-size:15px;text-transform:uppercase;letter-spacing:.04em}
.btn-gold{background:var(--gold);color:var(--ink);box-shadow:0 10px 24px -12px rgba(169,125,18,.8)}
.btn-gold:hover{background:#ebc04d}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2)}
.btn-ghost{border:1.5px solid var(--line);background:var(--card)}
.btn-ghost:hover{border-color:var(--navy)}
.link-arrow{font-weight:700;font-size:15px;color:var(--navy);border-bottom:2px solid var(--gold);padding-bottom:2px}
.link-arrow span{display:inline-block;transition:transform .2s}
.link-arrow:hover span{transform:translateX(4px)}

/* topbar */
.topbar{position:sticky;top:0;z-index:50;background:rgba(251,248,241,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.topbar.scrolled{border-color:var(--line)}
.topbar-in{display:flex;align-items:center;gap:24px;min-height:74px}
.logo{display:inline-flex;flex-direction:column;line-height:1;color:var(--navy)}
.logo strong{font-size:32px;font-weight:800;letter-spacing:-.06em;position:relative}
.logo strong i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--gold);margin-left:2px}
.logo small{font-size:9.5px;font-weight:800;letter-spacing:.34em;margin-top:3px}
.nav{display:flex;align-items:center;gap:26px;margin-left:auto;font-size:14px;font-weight:600}
.nav>a:not(.btn):hover{color:var(--gold-deep)}
.nav-aluno{margin-left:8px}
.menu-btn{display:none;width:44px;height:44px;border-radius:12px;margin-left:auto;position:relative}
.menu-btn span{position:absolute;left:12px;right:12px;height:2px;background:var(--navy);border-radius:2px;transition:transform .2s}
.menu-btn span:first-child{top:17px}.menu-btn span:last-child{top:25px}
.menu-btn[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center;padding:56px 0 96px}
.lead{font-size:clamp(17px,1.5vw,19px);color:var(--muted);max-width:520px;margin-top:24px}
.creds{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line);font-size:13.5px;font-weight:700;color:var(--navy)}
.creds li{display:flex;align-items:center;gap:8px}
.creds svg,.ticks li::before{flex:none}
.creds svg{width:18px;height:18px;fill:none;stroke:var(--gold-deep);stroke-width:1.75;stroke-linejoin:round;stroke-linecap:round}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px 28px;margin-top:34px}

.hero-visual{position:relative;padding:0 28px 28px 0;max-width:470px;justify-self:end;width:100%}
.portrait{position:relative}
.portrait::before{content:"";position:absolute;inset:18px -18px -18px 18px;background:var(--gold);border-radius:24px}
.portrait-fill{position:relative;aspect-ratio:4/5;border-radius:24px;overflow:hidden;background:radial-gradient(120% 90% at 20% 10%,#2b3a6a 0%,var(--navy) 55%,#0f1630 100%);display:grid;place-items:center}
.route{position:absolute;inset:0;width:100%;height:100%}
.route path{fill:none;stroke:rgba(226,180,58,.35);stroke-width:1.5;stroke-dasharray:6 8}
.initials{font-size:clamp(90px,11vw,140px);font-weight:800;letter-spacing:-.06em;color:rgba(251,248,241,.92)}
.portrait-tag{position:absolute;left:18px;bottom:16px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:rgba(251,248,241,.6)}

.float-card{position:absolute;background:var(--card);border-radius:16px;padding:14px 16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:3px;min-width:190px;border:1px solid var(--line)}
.float-card strong{font-size:17px;color:var(--navy);letter-spacing:-.01em}
.fc-label{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-deep)}
.fc-meta{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center}
.fc-meta code{background:#f3eee2;padding:1px 6px;border-radius:6px;color:var(--navy)}
.fc-1{left:-56px;top:16%;animation:float 6s ease-in-out infinite}
.fc-2{right:-8px;bottom:6%;animation:float 6s ease-in-out -3s infinite}
.arrow{color:var(--gold-deep)}
.mini-bars{display:flex;align-items:flex-end;gap:5px;height:30px;margin-top:6px}
.mini-bars i{width:14px;height:var(--h);background:#e7dfcc;border-radius:4px}
.mini-bars i.on{background:var(--gold)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* marquee */
.marquee{background:var(--navy);color:#fbf8f1;overflow:hidden;padding:22px 0}
.marquee-track{display:flex;width:max-content;animation:marquee 38s linear infinite}
.marquee span{font-size:17px;font-weight:700;letter-spacing:-.01em;padding:0 26px;display:flex;align-items:center;gap:52px;white-space:nowrap}
.marquee span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);margin-left:26px}
@keyframes marquee{to{transform:translateX(-50%)}}

/* sections */
.section{padding:104px 0 0}
.sec-head{margin-bottom:40px}
.note{font-size:13px;color:var(--muted);margin-top:10px}

.paths{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.path{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.path:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.path h3{margin-bottom:10px}
.path>p:not(.eyebrow){color:var(--muted)}
.path .ticks{margin:24px 0 28px;padding-top:22px;border-top:1px solid var(--line)}
.path .btn{margin-top:auto;align-self:flex-start}
.path-dark{background:var(--navy);border-color:var(--navy);color:#e8e9ef}
.path-dark h3{color:#fff}
.path-dark .eyebrow{color:var(--gold)}
.path-dark>p:not(.eyebrow){color:#c3c7d4}
.path-dark .ticks{border-color:rgba(255,255,255,.12)}
.ticks{display:grid;gap:11px;font-size:15px;font-weight:600}
.ticks li{display:flex;gap:10px;align-items:flex-start}
.ticks li::before{content:"";width:18px;height:18px;margin-top:2px;border-radius:50%;background:var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23141a2e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat}

/* SDEA */
.sdea{background:var(--navy);border-radius:28px;padding:clamp(32px,5vw,64px);display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center;color:#c9cdda;position:relative;overflow:hidden}
.sdea::after{content:"";position:absolute;width:420px;height:420px;right:-160px;top:-180px;border-radius:50%;border:1px dashed rgba(226,180,58,.25)}
.sdea h2{color:#fff;margin-bottom:18px}
.sdea .eyebrow{color:var(--gold)}
.sdea-text p:last-child{font-size:17px;max-width:420px}
.gauges{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:26px;display:grid;gap:14px;position:relative;z-index:1}
.gauge{display:grid;grid-template-columns:112px 1fr 24px;gap:14px;align-items:center;font-size:14px;font-weight:600;color:#e3e5ec}
.gauge b{font:500 15px var(--mono);color:#fff;text-align:right}
.bar{height:10px;border-radius:6px;background:rgba(255,255,255,.08);overflow:hidden}
.bar i{display:block;height:100%;width:calc(var(--v) / 6 * 100%);background:#8f9bc2;border-radius:6px;transform-origin:left;transition:transform 1.1s cubic-bezier(.2,.7,.2,1)}
.gauge.low .bar i{background:var(--gold)}
.gauge.low span,.gauge.low b{color:var(--gold)}
.js .sdea:not(.in) .bar i{transform:scaleX(0)}
.gauge-total{display:flex;align-items:baseline;gap:12px;margin-top:8px;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);color:#e3e5ec;font-weight:700}
.gauge-total strong{font-size:40px;color:var(--gold);letter-spacing:-.04em}
.gauge-total small{margin-left:auto;font-size:13px;color:#a9afc2;font-weight:600}

/* portal */
.portal-sec{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
.portal-text>p:not(.eyebrow){color:var(--muted);font-size:17px;margin:16px 0 26px}
.portal-text .btn{margin-top:32px}
.browser{background:var(--card);border-radius:20px;border:1px solid var(--line);box-shadow:0 40px 80px -40px rgba(23,33,63,.45);overflow:hidden}
.browser-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;background:#f3eee2;border-bottom:1px solid var(--line)}
.browser-bar i{width:11px;height:11px;border-radius:50%;background:#dcd3bf}
.browser-bar span{margin-left:14px;font-size:12px;color:var(--muted);background:var(--card);padding:4px 12px;border-radius:8px;flex:1;max-width:280px}
.browser-body{padding:22px;display:grid;gap:16px}
.pass{display:flex;justify-content:space-between;align-items:center;gap:16px;background:var(--navy);color:#fff;border-radius:16px;padding:18px 20px;position:relative}
.pass::before,.pass::after{content:"";position:absolute;right:112px;width:18px;height:18px;border-radius:50%;background:var(--card)}
.pass::before{top:-9px}.pass::after{bottom:-9px}
.pass>div{display:flex;flex-direction:column;gap:2px}
.pass .fc-label{color:var(--gold)}
.pass strong{font-size:19px}
.pass-meta{font-size:13px;color:#bfc4d4}
.pass code{font-size:18px;color:var(--gold);border-left:2px dashed rgba(255,255,255,.2);padding-left:22px}
.mock-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:16px}
.mock-cal,.mock-box{border:1px solid var(--line);border-radius:14px;padding:16px}
.mock-cal-head{display:flex;justify-content:space-between;margin-bottom:10px;font-size:14px;color:var(--navy)}
.mock-cal-head span{color:var(--muted)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;font-size:12px;font-weight:600;text-align:center}
.cal-grid span{aspect-ratio:1;display:grid;place-items:center;border-radius:8px;color:var(--ink)}
.cal-grid .wd{color:var(--muted);font-size:10.5px;aspect-ratio:auto;padding-bottom:4px}
.cls{background:var(--gold)}
.hol{background:#f4d9d4;color:#8d3328!important}
.rec{background:repeating-linear-gradient(135deg,#dde5f4 0 4px,#c9d5ec 4px 8px)}
.today{box-shadow:0 0 0 2px var(--navy)}
.cal-legend{display:flex;gap:14px;margin-top:12px;font-size:11.5px;color:var(--muted)}
.cal-legend span{display:flex;align-items:center;gap:6px}
.cal-legend i{width:10px;height:10px;border-radius:3px}
.mock-side{display:grid;gap:16px;align-content:start}
.mock-box{display:flex;flex-direction:column;gap:6px}
.mock-box strong{color:var(--navy);font-size:16px;line-height:1.3}
.progress{height:8px;background:#efe8d8;border-radius:6px;overflow:hidden;margin-top:4px}
.progress i{display:block;height:100%;background:var(--gold);border-radius:6px}
.chip{align-self:flex-start;font-size:12px;font-weight:700;padding:4px 10px;border-radius:20px;background:#e3f1e8;color:#21603f}

/* about */
.about{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px;align-items:center}
.portrait-sm{max-width:380px}
.about-text>p:not(.eyebrow){font-size:18px;color:var(--muted);margin:18px 0 26px;max-width:560px}
.dots{display:grid;gap:10px;font-weight:700;color:var(--navy)}
.dots li{display:flex;gap:12px;align-items:center}
.dots li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold)}

/* chats */
.chats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:start}
.chat{background:#0b141a;border-radius:18px;padding:14px 14px 18px;display:grid;gap:8px;box-shadow:var(--shadow);transition:transform .25s}
.chat:nth-child(even){margin-top:36px;background:#efeae2}
.chat:hover{transform:translateY(-4px) rotate(-.5deg)}
.chat header{display:flex;align-items:center;gap:10px;padding:2px 2px 10px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:4px}
.chat:nth-child(even) header{border-color:rgba(0,0,0,.08)}
.avatar{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:800;background:var(--gold);color:var(--ink)}
.who{font-size:14px;font-weight:700;color:#e9edef;display:flex;align-items:center;gap:6px}
.who i{width:54px;height:12px;border-radius:4px;background:rgba(255,255,255,.18)}
.chat:nth-child(even) .who{color:#111b21}
.chat:nth-child(even) .who i{background:rgba(0,0,0,.14)}
.bubble{background:#005c4b;color:#e9edef;font-size:14px;line-height:1.45;padding:8px 10px;border-radius:10px 10px 10px 2px;max-width:92%;justify-self:start}
.chat:nth-child(even) .bubble{background:#fff;color:#111b21}
.bubble time{display:block;text-align:right;font-size:10.5px;opacity:.65;margin-top:2px}

/* faq */
.faq-sec{max-width:860px}
.faq{display:grid;gap:12px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:0 22px;transition:border-color .2s}
.faq details[open]{border-color:#d9cba7}
.faq summary{list-style:none;padding:20px 32px 20px 0;font-weight:700;font-size:17px;color:var(--navy);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:2px;top:50%;width:12px;height:12px;margin-top:-8px;border-right:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(225deg);margin-top:-2px}
.faq details p{padding:0 0 20px;color:var(--muted)}

/* cta + footer */
.cta{margin-top:104px;background:var(--navy);border-radius:28px;padding:clamp(40px,6vw,80px);text-align:center;color:#c9cdda;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;left:-120px;bottom:-200px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(226,180,58,.22),transparent 65%)}
.cta h2{color:#fff;max-width:640px;margin:0 auto 14px;position:relative}
.cta p{font-size:17px;margin-bottom:30px;position:relative}
.cta .btn{position:relative}
.footer{display:flex;flex-wrap:wrap;align-items:center;gap:20px 40px;padding:56px 0 64px;font-size:14px;color:var(--muted)}
.footer nav{display:flex;flex-wrap:wrap;gap:12px 28px;margin-left:auto;font-weight:600;color:var(--navy)}
.footer nav a:hover{color:var(--gold-deep)}
.wpp-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wpp);display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(0,0,0,.35);transition:transform .2s}
.wpp-float:hover{transform:scale(1.07)}
.wpp-float svg{width:30px;height:30px;fill:#fff}

/* reveal */
.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}

@media (max-width:1020px){
  .hero{grid-template-columns:1fr;gap:56px;padding-top:32px}
  .hero-visual{justify-self:center}
  .fc-1{left:-12px}
  .paths{grid-template-columns:1fr}
  .sdea,.portal-sec,.about{grid-template-columns:1fr;gap:40px}
  .chats{grid-template-columns:repeat(2,1fr)}
  .portrait-sm{margin-inline:auto}
}
@media (max-width:860px){
  .menu-btn{display:block}
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;padding:12px 20px 20px;background:var(--cream);border-bottom:1px solid var(--line);display:none}
  .nav.open{display:flex}
  .nav>a:not(.btn){padding:12px 4px;font-size:16px}
  .nav .btn{margin:6px 0 0}
}
@media (max-width:600px){
  .wrap{width:calc(100% - 32px)}
  .hero{padding-bottom:72px}
  .section{padding-top:80px}
  .hero-visual{padding:0 18px 18px 0}
  .portrait::before{inset:12px -12px -12px 12px}
  .float-card{min-width:0;padding:11px 13px}
  .float-card strong{font-size:15px}
  .fc-1{left:-6px;top:8%}
  .fc-2{right:-4px}
  .btn-lg{width:100%}
  .mock-grid{grid-template-columns:1fr}
  .pass code{font-size:15px;padding-left:14px}
  .pass::before,.pass::after{right:84px}
  .chats{grid-template-columns:1fr}
  .chat:nth-child(even){margin-top:0}
  .gauge{grid-template-columns:96px 1fr 20px;gap:10px;font-size:13px}
  .gauges{padding:20px}
  .gauge-total small{display:none}
  .footer nav{margin-left:0}
  .cta{margin-top:80px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
  .js .sdea:not(.in) .bar i{transform:none}
}