/* ===== PacientIA — Landing (Design System) ===== */
@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root{
  --bg:#07060f;
  --bg-2:#0b0a18;
  --surface:#0e0d1d;
  --purple:#7c3aed;
  --purple-2:#8b5cf6;
  --indigo:#5b5bf0;
  --blue:#4f6bff;
  --cyan:#22d3ee;
  --grad:linear-gradient(120deg,#7c3aed 0%,#5b5bf0 48%,#4f6bff 100%);
  --grad-cyan:linear-gradient(120deg,#7c3aed,#4f6bff 60%,#22d3ee);
  --purple-glow:rgba(124,58,237,.55);
  --blue-glow:rgba(79,107,255,.5);
  --cyan-glow:rgba(34,211,238,.5);
  --text:#ffffff;
  --text-2:rgba(255,255,255,.66);
  --text-3:rgba(255,255,255,.42);
  --glass:rgba(255,255,255,.035);
  --glass-2:rgba(255,255,255,.06);
  --glass-border:rgba(255,255,255,.1);
  --line:rgba(255,255,255,.08);
  --radius:18px;
  --radius-lg:28px;
  --radius-xl:40px;
  --maxw:1240px;
  --font-display:'Sora',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,.display{font-family:var(--font-display);letter-spacing:-.02em;line-height:1.08;font-weight:700}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:var(--maxw);margin:0 auto;padding:0 32px}
section{position:relative}

/* gradient text */
.gt{background:var(--grad-cyan);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ===== animations ===== */
@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}100%{opacity:1;transform:none}}
@keyframes blurIn{0%{opacity:0;filter:blur(18px);transform:scale(.98)}100%{opacity:1;filter:blur(0);transform:scale(1)}}
@keyframes beamSpin{to{transform:rotate(360deg)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes pulseDot{0%{box-shadow:0 0 0 0 var(--cyan-glow)}70%{box-shadow:0 0 0 10px transparent}100%{box-shadow:0 0 0 0 transparent}}
.animate-fade-up{animation:fadeUp .8s var(--ease) both}
.animate-blur-in{animation:blurIn 1.1s var(--ease) both}
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.3s}.d4{animation-delay:.4s}
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.1s}.reveal[data-d="2"]{transition-delay:.2s}.reveal[data-d="3"]{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.animate-fade-up,.animate-blur-in{animation:none}}

/* ===== aura background ===== */
.aura-wrap{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.aura{position:absolute;border-radius:50%;filter:blur(150px);opacity:.42;mix-blend-mode:plus-lighter}
.aura.a1{width:70vw;height:70vw;background:radial-gradient(circle,var(--purple) 0%,transparent 70%);top:-18%;right:-12%;animation:auraMove1 32s infinite alternate ease-in-out}
.aura.a2{width:65vw;height:65vw;background:radial-gradient(circle,var(--blue) 0%,transparent 70%);bottom:-20%;left:-12%;animation:auraMove2 38s infinite alternate ease-in-out}
.aura.a3{width:42vw;height:42vw;background:radial-gradient(circle,var(--cyan) 0%,transparent 70%);top:38%;left:28%;opacity:.18;animation:auraMove3 28s infinite alternate-reverse ease-in-out}
@keyframes auraMove1{0%{transform:translate(0,0) scale(1)}100%{transform:translate(-10%,18%) scale(1.12)}}
@keyframes auraMove2{0%{transform:translate(0,0) scale(1.05)}100%{transform:translate(14%,-14%) scale(1)}}
@keyframes auraMove3{0%{transform:translate(0,0)}100%{transform:translate(-14%,-10%)}}
.noise{position:absolute;inset:0;z-index:1;opacity:.022;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.dots{position:absolute;inset:0;z-index:0;background-image:radial-gradient(circle at 1.5px 1.5px,rgba(255,255,255,.03) 1px,transparent 0);background-size:42px 42px;mask-image:radial-gradient(circle at 50% 40%,black,transparent 85%);-webkit-mask-image:radial-gradient(circle at 50% 40%,black,transparent 85%)}

/* ===== nav ===== */
.glass-nav{position:fixed;top:20px;left:0;right:0;margin:0 auto;width:min(94%,1180px);background:rgba(14,13,29,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:999px;padding:11px 14px 11px 26px;z-index:100;display:flex;align-items:center;justify-content:space-between;box-shadow:0 20px 50px rgba(0,0,0,.5)}
.glass-nav .logo img{height:30px;width:auto;display:block}
.nav-links{display:flex;gap:34px;position:absolute;left:50%;transform:translateX(-50%)}
.nav-links a{color:var(--text-2);font-size:13.5px;font-weight:500;letter-spacing:.02em;transition:color .25s,text-shadow .25s}
.nav-links a:hover{color:#fff;text-shadow:0 0 12px rgba(255,255,255,.3)}
.nav-toggle{display:none;background:none;border:none;color:#fff;cursor:pointer}
.nav-toggle svg{width:26px;height:26px}
@media(max-width:1000px){
  .glass-nav{padding:10px 14px 10px 20px}
  .btn-nav{display:none}                                   /* esconde o CTA solto da barra no mobile */
  .nav-links{position:fixed;inset:78px 12px auto 12px;left:12px;right:12px;transform:none;flex-direction:column;align-items:stretch;text-align:center;background:#fff;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:22px;padding:10px 18px 18px;gap:0;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s;box-shadow:0 30px 70px -22px rgba(15,20,38,.32)}
  .nav-links.open{opacity:1;visibility:visible}
  .nav-links a{padding:15px 0;border-bottom:1px solid var(--line);font-size:16px;color:#0f1426;font-weight:600}
  .nav-links a:hover{color:#7c3aed;text-shadow:none}
  .nav-links a.nav-cta-mobile{display:flex;align-items:center;justify-content:center;height:52px;margin-top:14px;border-bottom:none;border-radius:999px;background:var(--grad);color:#fff;font-weight:700;box-shadow:0 12px 28px -8px var(--purple-glow)}
  .nav-toggle{display:block}
}
.nav-cta-mobile{display:none}                              /* só aparece dentro do menu mobile */

/* ===== mockup real do CRM (janela estilo navegador) ===== */
.crm-shot{max-width:1120px;margin:0 auto;border-radius:18px;overflow:hidden;background:#fff;border:1px solid rgba(15,20,38,.1);box-shadow:0 50px 110px -34px rgba(15,20,38,.4)}
.crm-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;background:#f5f6fb;border-bottom:1px solid rgba(15,20,38,.08)}
.crm-bar .d{width:11px;height:11px;border-radius:50%}
.crm-bar .d.r{background:#ff5f57}.crm-bar .d.y{background:#febc2e}.crm-bar .d.g{background:#28c840}
.crm-bar .crm-url{margin-left:14px;font-family:var(--font-display);font-size:12.5px;color:rgba(15,20,38,.5);background:#fff;border:1px solid rgba(15,20,38,.09);border-radius:8px;padding:4px 16px}
.crm-shot img{display:block;width:100%;height:auto}
.crm-cap{text-align:center;margin:18px auto 0;max-width:680px;color:var(--text-2);font-size:15px}
@media(max-width:640px){ .crm-bar .crm-url{display:none} }

/* ===== planos ===== */
.plans{position:relative}
.plans-sub{text-align:center;max-width:620px;margin:14px auto 0;color:var(--text-2);font-size:16px;line-height:1.5}
.plans-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:48px;align-items:start}
.plan-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:22px;padding:32px 26px;box-shadow:0 22px 54px -30px rgba(15,20,38,.22)}
.plan-card.featured{border:1.6px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--grad) border-box;box-shadow:0 44px 96px -30px rgba(124,58,237,.4);transform:translateY(-8px)}
.plan-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-family:var(--font-display);font-weight:700;font-size:12px;letter-spacing:.02em;padding:6px 18px;border-radius:999px;box-shadow:0 8px 22px -6px var(--purple-glow);white-space:nowrap}
.plan-name{font-family:var(--font-display);font-size:22px;font-weight:800;color:#0f1426}
.plan-price{color:#7c3aed;font-weight:700;font-size:13.5px;margin-top:5px;font-family:var(--font-display)}
.plan-desc{color:var(--text-2);font-size:14.5px;line-height:1.5;margin-top:14px}
.plan-cta{width:100%;height:50px;margin-top:20px;font-size:14.5px}
.plan-incl{font-size:12px;color:var(--text-3);font-weight:700;margin-top:26px;text-transform:uppercase;letter-spacing:.05em}
.plan-list{list-style:none;margin-top:15px;display:flex;flex-direction:column;gap:13px}
.plan-list li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:#0f1426;line-height:1.45}
.plan-list .ck{flex:none;width:20px;height:20px;border-radius:6px;background:rgba(124,58,237,.1);color:#7c3aed;display:grid;place-items:center;margin-top:1px}
.plan-list .ck svg{width:13px;height:13px}
@media(max-width:980px){ .plans-grid{grid-template-columns:1fr;max-width:440px;margin-left:auto;margin-right:auto;gap:30px} .plan-card.featured{transform:none} }

/* ===== buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-display);font-weight:600;cursor:pointer;border:none;transition:all .35s var(--ease);white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-grad{height:54px;padding:0 28px;border-radius:999px;background:var(--grad);color:#fff;font-size:15.5px;box-shadow:0 14px 34px -8px var(--purple-glow)}
.btn-grad:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 22px 50px -8px var(--purple-glow)}
.btn-ghost{height:54px;padding:0 26px;border-radius:999px;background:var(--glass-2);color:#fff;border:1px solid var(--glass-border);font-size:15px}
.btn-ghost:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.btn-nav{height:42px;padding:0 20px;border-radius:999px;background:var(--grad);color:#fff;font-weight:700;font-size:13px;box-shadow:0 6px 18px -4px var(--purple-glow)}
.btn-nav:hover{transform:translateY(-2px);filter:brightness(1.08)}
/* beam button */
.btn-beam{position:relative;display:inline-flex;align-items:center;justify-content:center;height:58px;padding:0 34px;color:#fff;border-radius:999px;font-family:var(--font-display);font-weight:600;font-size:15.5px;cursor:pointer;overflow:hidden;z-index:1;border:none}
.btn-beam .beam{position:absolute;inset:0;padding:1.5px;border-radius:inherit;-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;z-index:-2}
.btn-beam .beam::after{content:"";position:absolute;inset:-150%;background:conic-gradient(from 0deg,transparent 0% 75%,var(--cyan) 90%,var(--purple) 100%);animation:beamSpin 3s linear infinite}
.btn-beam .beam-bg{position:absolute;inset:1.5px;border-radius:inherit;background:#0c0b1a;z-index:-1}
.btn-beam:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 18px 40px -10px var(--purple-glow)}

/* ===== section heading ===== */
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-body);font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);padding:7px 15px;border:1px solid rgba(34,211,238,.25);background:rgba(34,211,238,.06);border-radius:999px}
.sec-head{max-width:760px;margin:0 auto 64px;text-align:center;position:relative;z-index:5}
.sec-head h2{font-size:clamp(30px,4.6vw,52px);font-weight:700;margin:22px 0 18px}
.sec-head p{font-size:18px;color:var(--text-2);max-width:600px;margin:0 auto}

/* glass card base */
.glass{background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius-lg)}

/* ad logos inside MOAT flow node */
.flow-node .ad-logos{display:flex;justify-content:center;gap:8px;margin-top:13px}
.flow-node .ad-logos .adl{width:32px;height:32px;border-radius:9px;background:#fff;display:grid;place-items:center;box-shadow:0 6px 16px rgba(0,0,0,.28);transition:transform .3s var(--ease)}
.flow-node .ad-logos .adl:hover{transform:translateY(-3px) scale(1.08)}
.flow-node .ad-logos .adl img{width:19px;height:19px;object-fit:contain;display:block}

/* ===== CRM ↔ Ads section (shared, theme-aware) ===== */
.crmads{padding:120px 0}
.crmads-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:60px;align-items:center;position:relative;z-index:5}
@media(max-width:980px){.crmads-grid{grid-template-columns:1fr;gap:44px}}
.crmads h2{font-size:clamp(28px,3.8vw,44px);margin:18px 0 16px}
.crmads .cd{font-size:17px;color:var(--text-2);margin-bottom:26px}
.loop{padding:28px}
.loop-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap;gap:10px}
.loop-head .lh-t{font-family:var(--font-display);font-weight:600;font-size:14px;display:flex;align-items:center;gap:9px}
.loop-head .lh-t .dot{width:9px;height:9px;border-radius:50%;background:var(--cyan)}
.sync-badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;color:var(--cyan);background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.28);padding:5px 11px;border-radius:999px}
.sync-badge svg{width:13px;height:13px}
.loop-platforms{display:flex;gap:10px;margin-bottom:6px}
.loop-platforms .lp{flex:1;display:flex;align-items:center;gap:9px;background:var(--glass);border:1px solid var(--line);border-radius:12px;padding:11px 13px;font-family:var(--font-display);font-weight:600;font-size:13.5px}
.loop-platforms .lp .lpi{width:30px;height:30px;border-radius:8px;background:#fff;display:grid;place-items:center;flex:none;box-shadow:0 3px 10px rgba(0,0,0,.2)}
.loop-platforms .lp .lpi img{width:18px;height:18px;object-fit:contain;display:block}
.loop-conn{display:flex;align-items:center;gap:8px;justify-content:center;margin:10px 0;font-size:11.5px;color:var(--text-3)}
.loop-conn svg{width:15px;height:15px;color:var(--cyan);flex:none}
.loop-funnel{background:var(--glass);border:1px solid var(--line);border-radius:12px;padding:14px}
.loop-funnel .lfr{display:flex;align-items:center;gap:10px;margin-bottom:9px}
.loop-funnel .lfr:last-child{margin-bottom:0}
.loop-funnel .lfn{font-size:11.5px;color:var(--text-2);width:108px;flex:none}
.loop-funnel .lfb{flex:1;height:18px;border-radius:6px;background:var(--glass-2);overflow:hidden}
.loop-funnel .lfb i{display:block;height:100%;border-radius:6px;background:var(--grad)}
.loop-funnel .lfv{font-family:var(--font-display);font-size:11.5px;font-weight:700;width:34px;text-align:right}
.loop-foot{margin-top:16px;font-size:12.5px;color:var(--text-2);display:flex;align-items:flex-start;gap:9px;line-height:1.5}
.loop-foot svg{width:16px;height:16px;color:var(--cyan);flex:none;margin-top:1px}

/* ===== Paid traffic section (shared, theme-aware) ===== */
.traffic{padding:120px 0}
.traffic-card{position:relative;z-index:5;padding:56px;overflow:hidden}
.traffic-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 0,rgba(124,58,237,.14),transparent 55%);pointer-events:none}
.traffic-inner{position:relative;z-index:2}
.traffic-top{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center;margin-bottom:40px}
@media(max-width:880px){.traffic-top{grid-template-columns:1fr;gap:26px}.traffic-card{padding:38px 26px}}
.traffic h2{font-size:clamp(26px,3.6vw,42px);margin:16px 0 14px}
.traffic .td{font-size:17px;color:var(--text-2)}
.traffic-logos{display:flex;gap:16px;justify-content:center}
.traffic-logos .tl{width:66px;height:66px;border-radius:17px;background:#fff;display:grid;place-items:center;box-shadow:0 16px 40px -16px rgba(0,0,0,.5);transition:transform .35s var(--ease)}
.traffic-logos .tl:hover{transform:translateY(-5px) scale(1.06)}
.traffic-logos .tl img{width:36px;height:36px;object-fit:contain;display:block}
.traffic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:880px){.traffic-grid{grid-template-columns:1fr}}
.tg-card{background:var(--glass);border:1px solid var(--glass-border);border-radius:18px;padding:26px;transition:transform .35s var(--ease),border-color .35s}
.tg-card:hover{transform:translateY(-5px);border-color:rgba(124,58,237,.4)}
.tg-card .tgi{width:46px;height:46px;border-radius:12px;background:var(--grad);display:grid;place-items:center;margin-bottom:15px;box-shadow:0 10px 24px -8px var(--purple-glow)}
.tg-card .tgi svg{width:22px;height:22px;color:#fff}
.tg-card h4{font-size:17px;margin-bottom:8px}
.tg-card p{font-size:14px;color:var(--text-2)}
.traffic-cta{margin-top:36px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.traffic-cta .note{font-size:13.5px;color:var(--text-3)}

/* footer */
footer.site{position:relative;background:var(--bg-2);border-top:1px solid var(--line);padding:60px 0 30px;z-index:2}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:44px;padding-bottom:38px;border-bottom:1px solid var(--line)}
footer.site .logo img{height:50px;margin-bottom:16px}
footer.site p{font-size:14px;color:var(--text-2);max-width:320px}
footer.site h5{font-family:var(--font-display);font-size:14px;font-weight:600;margin-bottom:15px;color:#fff}
footer.site .fcol a{display:block;font-size:14px;color:var(--text-2);margin-bottom:11px;transition:color .2s}
footer.site .fcol a:hover{color:var(--cyan)}
.foot-bottom{padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:var(--text-3)}
@media(max-width:780px){.foot-grid{grid-template-columns:1fr;gap:30px}}