:root{
  --bg:#060b1f;--bg2:#0b1433;--card:#0f1b3f;--card2:#111f49;--line:rgba(255,255,255,.12);
  --text:#edf4ff;--muted:#aebde1;--muted2:#7180a7;--brand:#52e0ff;--brand2:#9c6cff;--brand3:#29f0a6;
  --danger:#ff6b8a;--success:#35e0a1;--white:#fff;--shadow:0 22px 70px rgba(0,0,0,.35);--radius:26px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}a{color:inherit}img{max-width:100%;display:block}.noise{position:fixed;inset:0;pointer-events:none;opacity:.055;z-index:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}main,.site-header,.footer{position:relative;z-index:1}.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 28px;margin:14px auto 0;width:min(1220px,calc(100% - 28px));border:1px solid var(--line);background:rgba(6,11,31,.72);backdrop-filter:blur(18px);border-radius:999px;box-shadow:0 12px 40px rgba(0,0,0,.22)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;letter-spacing:-.04em}.brand img{width:38px;height:38px}.brand span span{color:var(--brand)}.main-nav{display:flex;align-items:center;gap:6px}.main-nav a{text-decoration:none;color:var(--muted);font-weight:700;font-size:.94rem;padding:10px 13px;border-radius:999px;transition:.2s}.main-nav a:hover,.main-nav a.active{color:var(--text);background:rgba(255,255,255,.08)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;border:0;border-radius:999px;padding:13px 20px;font-weight:900;letter-spacing:-.02em;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn-small{padding:9px 14px;font-size:.9rem}.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#061026;box-shadow:0 18px 45px rgba(82,224,255,.25)}.btn-ghost{background:rgba(255,255,255,.08);border:1px solid var(--line);color:var(--text)}.btn-outline{background:transparent;border:1px solid rgba(82,224,255,.35);color:var(--brand)}.nav-toggle{display:none;background:transparent;border:0;width:44px;height:44px;gap:5px;flex-direction:column;align-items:center;justify-content:center}.nav-toggle span{display:block;width:22px;height:2px;background:#fff;border-radius:5px}.hero-section{position:relative;padding:96px 0 46px;min-height:720px;display:flex;align-items:center;background:radial-gradient(circle at 16% 15%,rgba(82,224,255,.18),transparent 34%),radial-gradient(circle at 78% 22%,rgba(156,108,255,.2),transparent 32%),linear-gradient(180deg,#060b1f 0%,#081331 56%,#071028 100%)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--brand);font-weight:900;font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;margin-bottom:12px}.eyebrow:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--brand3);box-shadow:0 0 18px var(--brand3)}h1,h2,h3{line-height:1.12;letter-spacing:-.04em;margin:0;text-wrap:balance}h1{font-size:clamp(2rem,4.4vw,4.15rem)}h2{font-size:clamp(1.45rem,2.9vw,2.65rem)}h3{font-size:1.13rem;letter-spacing:-.025em}.hero-copy h1,.page-hero h1,.section-head h2,.section-copy h2,.cta-card h2,.content-card h2,.stack-card h2{background:linear-gradient(120deg,#ffffff 0%,#bff6ff 34%,#52e0ff 62%,#9c6cff 100%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;text-shadow:0 0 18px rgba(82,224,255,.18),0 0 34px rgba(156,108,255,.10)}.project-body h3 a,.resume-item h3{color:#fff;text-shadow:0 0 16px rgba(82,224,255,.13)}.hero-copy p,.section-head p,.page-hero p{color:var(--muted);font-size:1.15rem;max-width:780px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.hero-tags,.chips{display:flex;flex-wrap:wrap;gap:10px}.hero-tags{margin-top:26px}.hero-tags span,.chips span{border:1px solid var(--line);background:rgba(255,255,255,.06);border-radius:999px;color:#dce8ff;padding:8px 11px;font-weight:800;font-size:.86rem}.chips.compact span{font-size:.76rem;padding:6px 9px}.hero-panel{position:relative}.terminal-card{background:linear-gradient(180deg,rgba(17,31,73,.98),rgba(10,18,45,.94));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.terminal-top{height:52px;display:flex;align-items:center;gap:8px;padding:0 18px;border-bottom:1px solid var(--line);color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:.8rem}.terminal-top span{width:12px;height:12px;border-radius:50%;background:#ff6b8a}.terminal-top span:nth-child(2){background:#ffd166}.terminal-top span:nth-child(3){background:#35e0a1}.terminal-card pre{margin:0;padding:28px;white-space:pre-wrap}.terminal-card code{font-family:'JetBrains Mono',monospace;color:#d7e6ff;font-size:1rem}.signal-card{position:absolute;right:-18px;bottom:-34px;width:min(310px,85%);border:1px solid rgba(82,224,255,.28);background:linear-gradient(135deg,rgba(82,224,255,.14),rgba(156,108,255,.14));border-radius:22px;padding:18px;box-shadow:0 18px 55px rgba(0,0,0,.3);backdrop-filter:blur(14px)}.signal-card strong{display:block;font-size:1.05rem}.signal-card span{color:var(--muted);font-size:.94rem}.hero-glow{position:absolute;border-radius:999px;filter:blur(8px);opacity:.75}.hero-glow.one{width:320px;height:320px;background:rgba(82,224,255,.08);left:-90px;top:120px}.hero-glow.two{width:420px;height:420px;background:rgba(156,108,255,.08);right:-110px;bottom:80px}.section{padding:76px 0}.pt-0{padding-top:0}.mt-30{margin-top:30px}.center{text-align:center}.metrics-section{padding:0 0 62px;background:#071028}.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.metric{padding:24px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border-radius:22px}.metric strong{display:block;font-size:2.2rem;letter-spacing:-.06em;color:var(--brand)}.metric span{color:var(--muted);font-weight:700}.split-section{background:linear-gradient(180deg,#071028,#0b1433)}.split-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:42px;align-items:start}.section-copy p{color:var(--muted);font-size:1.06rem}.capability-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.capability-grid div,.content-card,.stack-card,.value-card,.arch-card,.timeline-item{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.035));border-radius:var(--radius);padding:24px;box-shadow:0 16px 50px rgba(0,0,0,.16)}.capability-grid span,.timeline-item span,.arch-card span{color:var(--brand3);font-weight:900;font-family:'JetBrains Mono',monospace}.capability-grid strong,.value-card strong,.arch-card strong{display:block;font-size:1.18rem;margin:8px 0;color:#fff}.capability-grid p,.value-card p,.arch-card p,.timeline-item p,.content-card p{color:var(--muted);margin-bottom:0}.dark-section{background:radial-gradient(circle at 85% 5%,rgba(82,224,255,.13),transparent 30%),linear-gradient(180deg,#081331,#05091a)}.section-head{margin-bottom:34px}.section-head h2{max-width:900px}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.featured-grid{margin-top:24px}.project-card{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));border-radius:28px;overflow:hidden;box-shadow:0 16px 55px rgba(0,0,0,.22);transition:transform .25s,border-color .25s}.project-card:hover{transform:translateY(-7px);border-color:rgba(82,224,255,.42)}.project-cover{display:block;position:relative;min-height:190px;background:#0d1940;overflow:hidden}.project-cover img{width:100%;height:220px;object-fit:cover;transition:transform .35s}.project-card:hover .project-cover img{transform:scale(1.04)}.project-cover span{position:absolute;left:14px;top:14px;background:rgba(5,9,26,.76);border:1px solid var(--line);backdrop-filter:blur(12px);border-radius:999px;padding:7px 10px;font-weight:900;font-size:.76rem}.project-body{padding:22px}.project-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.project-meta span{color:var(--brand);font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;font-weight:900}.project-body h3 a{text-decoration:none}.project-body p{color:var(--muted);font-size:.96rem}.read-more{display:inline-flex;margin-top:16px;color:var(--brand);font-weight:900;text-decoration:none}.stack-preview{background:#05091a}.stack-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stack-grid.large{grid-template-columns:repeat(2,1fr)}.stack-card h3,.stack-card h2{margin-bottom:18px}.cta-section{background:linear-gradient(180deg,#05091a,#060b1f)}.cta-card{display:flex;align-items:center;justify-content:space-between;gap:26px;border:1px solid rgba(82,224,255,.26);background:linear-gradient(135deg,rgba(82,224,255,.12),rgba(156,108,255,.13));border-radius:34px;padding:34px;box-shadow:var(--shadow)}.cta-card p{color:var(--muted)}.cta-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}.page-hero{padding:78px 0 58px;background:radial-gradient(circle at 15% 10%,rgba(82,224,255,.16),transparent 32%),linear-gradient(180deg,#060b1f,#081331)}.page-hero.compact{padding:64px 0 46px}.page-hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center}.profile-card{text-align:center;border:1px solid var(--line);background:rgba(255,255,255,.06);border-radius:34px;padding:26px;box-shadow:var(--shadow)}.profile-card img{width:190px;height:190px;object-fit:cover;border-radius:40px;margin:0 auto 18px;border:1px solid rgba(82,224,255,.3)}.profile-card strong{display:block;font-size:1.3rem}.profile-card span,.profile-card small{display:block;color:var(--muted);margin-top:6px}.about-grid,.detail-grid,.resume-grid,.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:start}.content-card h2{margin-bottom:14px}.content-card h2:not(:first-child){margin-top:28px}.content-card a{color:var(--brand);font-weight:800}.note-box{border:1px dashed rgba(82,224,255,.35);background:rgba(82,224,255,.06);border-radius:18px;padding:18px;margin-top:22px}.check-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}.check-list li{position:relative;padding-left:28px;color:var(--muted)}.check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--brand3);font-weight:900}hr{border:0;border-top:1px solid var(--line);margin:24px 0}.timeline-grid,.architecture-grid,.value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.filter-btn{border:1px solid var(--line);background:rgba(255,255,255,.06);color:var(--muted);border-radius:999px;padding:10px 14px;font-weight:900;cursor:pointer}.filter-btn.active,.filter-btn:hover{color:#061026;background:linear-gradient(135deg,var(--brand),var(--brand2))}.project-detail-hero{padding:82px 0 58px;background:radial-gradient(circle at 75% 15%,rgba(156,108,255,.2),transparent 30%),linear-gradient(180deg,#060b1f,#081331)}.project-detail-grid{display:grid;grid-template-columns:1fr .82fr;gap:38px;align-items:center}.detail-cover{border:1px solid var(--line);border-radius:34px;overflow:hidden;box-shadow:var(--shadow);background:#0d1940}.detail-cover img{width:100%;height:390px;object-fit:cover}.mini-item,.resume-item{border-bottom:1px solid var(--line);padding:18px 0}.mini-item:first-of-type,.resume-item:first-of-type{padding-top:0}.mini-item:last-child,.resume-item:last-child{border-bottom:0}.mini-item strong,.mini-item span,.mini-item small,.resume-item span,.resume-item strong{display:block}.mini-item span,.mini-item small,.resume-item span{color:var(--muted)}.resume-item h3{margin:7px 0}.resume-item ul{color:var(--muted);padding-left:20px}.contact-form label{display:grid;gap:8px;color:#dce8ff;font-weight:800}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}input,textarea{width:100%;border:1px solid var(--line);background:rgba(255,255,255,.06);color:#fff;border-radius:16px;padding:14px 15px;font:inherit;outline:none}textarea{resize:vertical}input:focus,textarea:focus{border-color:rgba(82,224,255,.65);box-shadow:0 0 0 4px rgba(82,224,255,.08)}.contact-form .btn{margin-top:16px}.hp-field{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px)}.alert{border-radius:16px;padding:14px;margin-bottom:16px;font-weight:800}.alert.success{background:rgba(53,224,161,.1);border:1px solid rgba(53,224,161,.3);color:#baf8df}.alert.error{background:rgba(255,107,138,.1);border:1px solid rgba(255,107,138,.3);color:#ffd4df}.gradient-card{background:linear-gradient(135deg,rgba(82,224,255,.13),rgba(156,108,255,.13))}.footer{padding:56px 0 24px;background:#040716;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.4fr .6fr .8fr;gap:30px}.footer p{color:var(--muted);max-width:500px}.footer strong{display:block;margin-bottom:10px}.footer a{display:block;color:var(--muted);text-decoration:none;margin:8px 0}.footer a:hover{color:var(--brand)}.footer-brand{margin-bottom:14px}.footer-bottom{display:flex;justify-content:space-between;gap:14px;border-top:1px solid var(--line);margin-top:30px;padding-top:22px;color:var(--muted2);font-size:.9rem}.float-whatsapp{position:fixed;right:18px;bottom:18px;z-index:30;text-decoration:none;background:#23d366;color:#04140a;font-weight:950;padding:13px 16px;border-radius:999px;box-shadow:0 18px 40px rgba(35,211,102,.25)}.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.12s}@media(max-width:1100px){.site-header{border-radius:24px;align-items:flex-start}.nav-toggle{display:flex}.main-nav{position:absolute;left:14px;right:14px;top:68px;display:none;flex-direction:column;align-items:stretch;background:rgba(6,11,31,.96);border:1px solid var(--line);border-radius:22px;padding:14px}.main-nav.open{display:flex}.hero-grid,.split-grid,.page-hero-grid,.about-grid,.detail-grid,.resume-grid,.contact-grid,.project-detail-grid{grid-template-columns:1fr}.project-grid,.stack-grid,.stack-grid.large{grid-template-columns:repeat(2,1fr)}.metrics-grid,.timeline-grid,.architecture-grid,.value-grid{grid-template-columns:repeat(2,1fr)}.signal-card{position:relative;right:auto;bottom:auto;margin-top:16px}.cta-card{flex-direction:column;align-items:flex-start}.cta-actions{justify-content:flex-start}}@media(max-width:640px){.container{width:min(100% - 24px,1180px)}.site-header{width:calc(100% - 20px);padding:12px 14px}.hero-section{padding-top:56px;min-height:auto}.section{padding:48px 0}h1{font-size:2.05rem}h2{font-size:1.65rem}.project-grid,.stack-grid,.stack-grid.large,.metrics-grid,.timeline-grid,.architecture-grid,.value-grid,.capability-grid,.form-row,.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.hero-actions,.cta-actions{width:100%}.btn{width:100%}.float-whatsapp{left:14px;right:14px;text-align:center}.detail-cover img{height:260px}}

.alt-dark{background:linear-gradient(180deg,#05091a,#081331)}

/* Atualização v1.4 - Tela Sobre mais narrativa e menos repetitiva */
.about-hero .page-hero-grid{grid-template-columns:1.08fr .72fr}.about-hero h1{max-width:880px}.story-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.story-tags span{border:1px solid rgba(82,224,255,.28);background:rgba(82,224,255,.07);color:#dff8ff;border-radius:999px;padding:8px 12px;font-weight:900;font-size:.84rem}.about-profile-card{position:relative;overflow:hidden}.about-profile-card:before{content:"";position:absolute;inset:-80px;background:radial-gradient(circle at 50% 0%,rgba(82,224,255,.18),transparent 42%);pointer-events:none}.about-profile-card>*{position:relative;z-index:1}.career-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(41,240,166,.25);background:rgba(41,240,166,.08);color:var(--brand3);border-radius:999px;padding:7px 11px;font-size:.78rem;font-weight:950;text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}.about-story-card h2{font-size:clamp(1.35rem,2.4vw,2.25rem);margin-bottom:18px}.about-story-card p+p{margin-top:16px}.about-highlight-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:26px}.about-highlight-grid div{border:1px solid rgba(255,255,255,.11);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025));border-radius:22px;padding:18px}.about-highlight-grid span{display:block;color:var(--brand3);font-family:'JetBrains Mono',monospace;font-weight:900;font-size:.76rem;text-transform:uppercase;letter-spacing:.1em}.about-highlight-grid strong{display:block;color:#fff;font-size:1.02rem;line-height:1.2;margin:8px 0}.about-highlight-grid p{font-size:.94rem}.about-quote{border:1px solid rgba(82,224,255,.3);background:linear-gradient(135deg,rgba(82,224,255,.10),rgba(156,108,255,.10));border-radius:24px;padding:22px;margin-top:24px;box-shadow:0 18px 50px rgba(0,0,0,.16)}.about-quote strong{display:block;color:#fff;font-size:1.12rem;margin-bottom:6px}.about-evolution-section .section-head p{max-width:900px}.story-timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.story-step{position:relative;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));border-radius:var(--radius);padding:24px;box-shadow:0 16px 50px rgba(0,0,0,.16);overflow:hidden}.story-step:before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--brand),var(--brand2),var(--brand3));opacity:.9}.story-step span{color:var(--brand3);font-weight:950;font-family:'JetBrains Mono',monospace}.story-step h3{margin:10px 0 9px;color:#fff;text-shadow:0 0 16px rgba(82,224,255,.15)}.story-step p{color:var(--muted);margin:0}.present-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.present-grid .content-card h2{font-size:clamp(1.35rem,2.35vw,2.25rem)}.mini-item small{margin-top:5px;color:var(--muted2)}
@media(max-width:1100px){.about-hero .page-hero-grid,.present-grid{grid-template-columns:1fr}.story-timeline{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.about-highlight-grid,.story-timeline{grid-template-columns:1fr}.story-tags span{width:100%;text-align:center}.about-story-card h2,.present-grid .content-card h2{font-size:1.55rem}}


/* Atualização v1.5 - Ajustes finos para celular: menu compacto e WhatsApp flutuante menor */
@keyframes navDropMobile{from{opacity:0;transform:translateY(-8px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}

@media(max-width:1100px){
  body.nav-open{overflow:hidden}
  .site-header{top:10px;width:calc(100% - 20px);margin:10px auto 0;border-radius:22px;padding:10px 12px;align-items:center;gap:12px;box-shadow:0 16px 45px rgba(0,0,0,.30)}
  .brand{min-width:0}.brand img{width:34px;height:34px}.brand>span{font-size:.96rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .nav-toggle{display:inline-flex;flex:0 0 42px;width:42px;height:42px;border:1px solid rgba(255,255,255,.14);border-radius:15px;background:rgba(255,255,255,.065);box-shadow:inset 0 0 0 1px rgba(82,224,255,.05);transition:background .2s,border-color .2s,transform .2s}
  .nav-toggle:hover{background:rgba(255,255,255,.10);border-color:rgba(82,224,255,.30)}
  .nav-toggle span{transition:transform .22s ease,opacity .18s ease;background:#eaf7ff}
  .nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.is-open span:nth-child(2){opacity:0}
  .nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .main-nav{position:absolute;left:0;right:0;top:calc(100% + 10px);display:none;flex-direction:column;align-items:stretch;gap:7px;max-height:calc(100vh - 105px);overflow:auto;border:1px solid rgba(255,255,255,.13);border-radius:22px;padding:12px;background:linear-gradient(180deg,rgba(7,13,34,.98),rgba(8,17,45,.98));box-shadow:0 24px 70px rgba(0,0,0,.42),0 0 0 1px rgba(82,224,255,.05) inset;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
  .main-nav.open{display:flex;animation:navDropMobile .18s ease-out both}
  .main-nav a{display:flex;align-items:center;justify-content:flex-start;min-height:44px;width:100%;padding:10px 14px;border-radius:15px;border:1px solid transparent;background:transparent;color:#c8d5f6;font-size:.95rem;line-height:1.15;text-align:left}
  .main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.075);border-color:rgba(255,255,255,.10)}
  .main-nav a.active{box-shadow:inset 3px 0 0 var(--brand)}
  .main-nav .btn{justify-content:center;margin-top:5px;min-height:45px;border-radius:16px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#051026;box-shadow:0 14px 35px rgba(82,224,255,.18)}
}

@media(max-width:640px){
  .site-header{width:calc(100% - 18px);padding:9px 11px;border-radius:20px}
  .brand{gap:8px}.brand img{width:32px;height:32px}.brand>span{font-size:.88rem;max-width:170px}
  .nav-toggle{width:40px;height:40px;flex-basis:40px;border-radius:14px}
  .main-nav{left:0;right:0;top:calc(100% + 8px);padding:10px;gap:6px;border-radius:20px;max-height:calc(100vh - 96px)}
  .main-nav a{min-height:42px;padding:9px 12px;border-radius:14px;font-size:.92rem}
  .main-nav .btn{min-height:43px;margin-top:4px}
  .float-whatsapp{left:auto!important;right:max(14px,env(safe-area-inset-right))!important;bottom:max(14px,env(safe-area-inset-bottom))!important;width:54px!important;height:54px!important;padding:0!important;border-radius:999px!important;display:flex!important;align-items:center!important;justify-content:center!important;text-align:center!important;font-size:0!important;box-shadow:0 14px 34px rgba(35,211,102,.30),0 0 0 1px rgba(255,255,255,.12) inset!important;transition:transform .2s ease,box-shadow .2s ease}
  .float-whatsapp::before{content:"☏";font-size:1.42rem;line-height:1;color:#04140a;font-weight:950}
  .float-whatsapp:hover{transform:translateY(-2px) scale(1.03)}
  .page-hero.compact{padding:48px 0 34px}
}

/* Atualização v1.6 - Correção definitiva do menu mobile e WhatsApp flutuante */
@media(max-width:1100px){
  .site-header{
    position:sticky;
    top:8px;
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    justify-content:space-between;
    overflow:visible;
    z-index:100;
  }
  .site-header .brand,
  .site-header .nav-toggle{
    position:relative;
    z-index:2;
  }
  .main-nav{
    position:static!important;
    left:auto!important;
    right:auto!important;
    top:auto!important;
    order:3;
    flex:0 0 100%;
    width:100%;
    margin-top:10px;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:7px;
    max-height:none;
    overflow:visible;
    border:1px solid rgba(255,255,255,.13);
    border-radius:20px;
    padding:10px;
    background:linear-gradient(180deg,rgba(8,14,36,.98),rgba(9,19,48,.98));
    box-shadow:inset 0 0 0 1px rgba(82,224,255,.05),0 12px 32px rgba(0,0,0,.22);
    backdrop-filter:none;
    -webkit-backdrop-filter:none;
  }
  .main-nav.open{
    display:flex;
    animation:navExpandMobile .16s ease-out both;
  }
  @keyframes navExpandMobile{
    from{opacity:0;transform:translateY(-6px)}
    to{opacity:1;transform:none}
  }
  .main-nav a{
    min-height:42px;
    padding:9px 12px;
    border-radius:14px;
  }
  .main-nav .btn{
    min-height:44px;
    margin-top:5px;
  }
  body.nav-open .site-header{
    border-radius:22px;
    background:rgba(6,11,31,.96);
    box-shadow:0 18px 50px rgba(0,0,0,.36),0 0 0 1px rgba(82,224,255,.08) inset;
  }
}

@media(max-width:640px){
  .site-header{
    top:6px;
    margin-top:6px;
    width:calc(100% - 14px);
    padding:8px 10px;
    border-radius:18px;
  }
  body.nav-open .site-header{border-radius:20px}
  .main-nav{
    margin-top:8px;
    padding:8px;
    gap:5px;
    border-radius:17px;
  }
  .main-nav a{
    min-height:40px;
    padding:8px 11px;
    font-size:.9rem;
  }
  .main-nav .btn{
    min-height:42px;
    width:100%;
    border-radius:14px;
    font-size:.9rem;
  }
  .float-whatsapp{
    position:fixed!important;
    left:auto!important;
    right:14px!important;
    bottom:14px!important;
    z-index:999!important;
    width:auto!important;
    min-width:0!important;
    height:46px!important;
    padding:0 13px!important;
    border-radius:999px!important;
    display:inline-flex!important;
    align-items:center!important;
    justify-content:center!important;
    gap:7px!important;
    opacity:1!important;
    visibility:visible!important;
    pointer-events:auto!important;
    font-size:.82rem!important;
    line-height:1!important;
    color:#04140a!important;
    background:#23d366!important;
    box-shadow:0 14px 34px rgba(35,211,102,.34),0 0 0 1px rgba(255,255,255,.18) inset!important;
  }
  .float-whatsapp::before{
    content:"☎";
    font-size:1rem;
    line-height:1;
    color:#04140a;
    font-weight:950;
  }
  .float-whatsapp:hover{transform:translateY(-2px)}
}

/* Atualização v1.7 - WhatsApp mobile refinado: circular, sem corte lateral e com ícone SVG real */
.sr-only{
  position:absolute!important;
  width:1px!important;
  height:1px!important;
  padding:0!important;
  margin:-1px!important;
  overflow:hidden!important;
  clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;
  border:0!important;
}
.float-whatsapp{
  position:fixed!important;
  left:auto!important;
  top:auto!important;
  right:max(16px,env(safe-area-inset-right))!important;
  bottom:max(16px,env(safe-area-inset-bottom))!important;
  width:52px!important;
  min-width:52px!important;
  max-width:52px!important;
  height:52px!important;
  min-height:52px!important;
  max-height:52px!important;
  padding:0!important;
  border:0!important;
  border-radius:50%!important;
  display:flex!important;
  align-items:center!important;
  justify-content:center!important;
  text-decoration:none!important;
  line-height:1!important;
  font-size:0!important;
  color:#fff!important;
  background:linear-gradient(135deg,#25d366,#1ebe57)!important;
  box-shadow:0 16px 36px rgba(37,211,102,.34),0 0 0 1px rgba(255,255,255,.16) inset!important;
  z-index:1000!important;
  overflow:hidden!important;
  transform:none!important;
  visibility:visible!important;
  opacity:1!important;
  pointer-events:auto!important;
  -webkit-tap-highlight-color:transparent;
}
.float-whatsapp::before,
.float-whatsapp::after{
  content:none!important;
  display:none!important;
}
.float-whatsapp-icon{
  width:28px!important;
  height:28px!important;
  display:block!important;
  flex:0 0 28px!important;
  fill:#fff!important;
}
.float-whatsapp:hover,
.float-whatsapp:focus-visible{
  transform:translateY(-2px)!important;
  box-shadow:0 20px 44px rgba(37,211,102,.42),0 0 0 3px rgba(37,211,102,.18)!important;
  outline:none!important;
}
@media(max-width:640px){
  .float-whatsapp{
    right:12px!important;
    bottom:12px!important;
    width:48px!important;
    min-width:48px!important;
    max-width:48px!important;
    height:48px!important;
    min-height:48px!important;
    max-height:48px!important;
  }
  .float-whatsapp-icon{
    width:26px!important;
    height:26px!important;
    flex-basis:26px!important;
  }
}
@media(max-width:360px){
  .float-whatsapp{
    right:10px!important;
    bottom:10px!important;
    width:46px!important;
    min-width:46px!important;
    max-width:46px!important;
    height:46px!important;
    min-height:46px!important;
    max-height:46px!important;
  }
}

/* Currículo: foto profissional, contato e projetos */
.curriculum-profile-card{display:grid;grid-template-columns:minmax(160px,190px) 1fr;gap:24px;align-items:start;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));border-radius:30px;padding:22px;box-shadow:var(--shadow)}
.curriculum-photo-slot{width:100%;max-width:190px;aspect-ratio:4/5;border:1px dashed rgba(82,224,255,.5);background:rgba(82,224,255,.055);border-radius:24px;padding:9px;overflow:hidden;align-self:start}
.curriculum-photo-slot img{width:100%;height:100%;display:block;object-fit:cover;object-position:center top;border-radius:18px}
.curriculum-contact h2{font-size:1.35rem;margin:4px 0 10px}
.curriculum-contact p{font-size:.9rem;margin:7px 0;color:var(--muted);overflow-wrap:anywhere}
.curriculum-contact a{color:var(--brand);font-weight:800}
.resume-project-list{display:grid;gap:14px}
.resume-project-list div{border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.035);border-radius:18px;padding:15px}
.resume-project-list strong{display:block;color:#fff;margin-bottom:5px}
.resume-project-list p{margin:0;color:var(--muted);font-size:.92rem}
.education-item h3{margin-bottom:5px}
@media(max-width:640px){.curriculum-profile-card{grid-template-columns:1fr;justify-items:center}.curriculum-photo-slot{width:min(220px,100%);max-width:220px;aspect-ratio:4/5;margin-inline:auto}.curriculum-contact{text-align:center;width:100%}}


/* Atualização v1.8 - Alternância entre modo claro e escuro */
.theme-toggle{
  flex:0 0 42px;width:42px;height:42px;margin-left:auto;padding:0;border:1px solid var(--line);border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,.065);color:var(--text);
  cursor:pointer;box-shadow:inset 0 0 0 1px rgba(82,224,255,.04);transition:transform .2s,background .2s,border-color .2s,color .2s
}
.theme-toggle:hover{transform:translateY(-1px);background:rgba(255,255,255,.11);border-color:rgba(82,224,255,.38)}
.theme-toggle:focus-visible{outline:3px solid rgba(82,224,255,.28);outline-offset:3px}
.theme-icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
html[data-theme="dark"] .theme-icon-sun{display:block}
html[data-theme="dark"] .theme-icon-moon{display:none}
html[data-theme="light"] .theme-icon-sun{display:none}
html[data-theme="light"] .theme-icon-moon{display:block}

html[data-theme="light"]{
  --bg:#f5f8ff;--bg2:#eaf1fb;--card:#ffffff;--card2:#f1f5fc;--line:rgba(26,52,91,.15);
  --text:#12213e;--muted:#53627b;--muted2:#75839a;--brand:#087f9e;--brand2:#6d4bd1;--brand3:#087d5f;
  --danger:#b42345;--success:#087d5f;--white:#fff;--shadow:0 22px 60px rgba(31,54,88,.14)
}
html[data-theme="light"] body{background:#f5f8ff;color:var(--text)}
html[data-theme="light"] .noise{opacity:.025;mix-blend-mode:multiply}
html[data-theme="light"] .site-header{background:rgba(255,255,255,.86);box-shadow:0 12px 38px rgba(38,61,94,.13)}
html[data-theme="light"] .theme-toggle{background:#f3f7fc;color:#203553;box-shadow:none}
html[data-theme="light"] .theme-toggle:hover{background:#e7eef8;border-color:rgba(8,127,158,.42)}
html[data-theme="light"] .main-nav a:hover,
html[data-theme="light"] .main-nav a.active{background:rgba(18,51,86,.075)}
html[data-theme="light"] .btn-primary,
html[data-theme="light"] .filter-btn.active,
html[data-theme="light"] .filter-btn:hover{color:#fff;box-shadow:0 16px 38px rgba(60,94,172,.2)}
html[data-theme="light"] .btn-ghost,
html[data-theme="light"] .filter-btn{background:rgba(255,255,255,.76)}
html[data-theme="light"] .hero-section{
  background:radial-gradient(circle at 16% 15%,rgba(8,127,158,.13),transparent 34%),radial-gradient(circle at 78% 22%,rgba(109,75,209,.12),transparent 32%),linear-gradient(180deg,#f9fbff 0%,#edf4ff 56%,#e8f0fb 100%)
}
html[data-theme="light"] .hero-copy h1,
html[data-theme="light"] .page-hero h1,
html[data-theme="light"] .section-head h2,
html[data-theme="light"] .section-copy h2,
html[data-theme="light"] .cta-card h2,
html[data-theme="light"] .content-card h2,
html[data-theme="light"] .stack-card h2{
  background:linear-gradient(120deg,#142746 0%,#176b82 42%,#087f9e 68%,#6d4bd1 100%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;text-shadow:none
}
html[data-theme="light"] .project-body h3 a,
html[data-theme="light"] .resume-item h3,
html[data-theme="light"] .capability-grid strong,
html[data-theme="light"] .value-card strong,
html[data-theme="light"] .arch-card strong,
html[data-theme="light"] .about-highlight-grid strong,
html[data-theme="light"] .about-quote strong,
html[data-theme="light"] .story-step h3,
html[data-theme="light"] .resume-project-list strong{color:#142746;text-shadow:none}
html[data-theme="light"] .hero-tags span,
html[data-theme="light"] .chips span,
html[data-theme="light"] .story-tags span{background:rgba(255,255,255,.78);color:#27415f}
html[data-theme="light"] .terminal-card{background:linear-gradient(180deg,#172648,#0e1934);border-color:rgba(20,39,70,.16);box-shadow:0 22px 55px rgba(34,56,91,.2)}
html[data-theme="light"] .signal-card{background:linear-gradient(135deg,rgba(8,127,158,.12),rgba(109,75,209,.1));box-shadow:0 18px 42px rgba(38,61,94,.13)}
html[data-theme="light"] .metrics-section{background:#e8f0fb}
html[data-theme="light"] .split-section{background:linear-gradient(180deg,#e8f0fb,#f5f8ff)}
html[data-theme="light"] .dark-section{background:radial-gradient(circle at 85% 5%,rgba(8,127,158,.1),transparent 30%),linear-gradient(180deg,#edf4ff,#f8fbff)}
html[data-theme="light"] .stack-preview{background:#f3f7fc}
html[data-theme="light"] .cta-section{background:linear-gradient(180deg,#f3f7fc,#f5f8ff)}
html[data-theme="light"] .page-hero,
html[data-theme="light"] .project-detail-hero{background:radial-gradient(circle at 15% 10%,rgba(8,127,158,.12),transparent 32%),linear-gradient(180deg,#f9fbff,#eaf2fc)}
html[data-theme="light"] .alt-dark{background:linear-gradient(180deg,#f3f7fc,#eaf2fc)}
html[data-theme="light"] .capability-grid div,
html[data-theme="light"] .content-card,
html[data-theme="light"] .stack-card,
html[data-theme="light"] .value-card,
html[data-theme="light"] .arch-card,
html[data-theme="light"] .timeline-item,
html[data-theme="light"] .metric,
html[data-theme="light"] .project-card,
html[data-theme="light"] .profile-card,
html[data-theme="light"] .story-step,
html[data-theme="light"] .about-highlight-grid div,
html[data-theme="light"] .curriculum-profile-card,
html[data-theme="light"] .resume-project-list div{
  background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(244,248,253,.96));box-shadow:0 16px 44px rgba(38,61,94,.1)
}
html[data-theme="light"] .project-cover,
html[data-theme="light"] .detail-cover{background:#dce8f6}
html[data-theme="light"] .project-cover span{background:rgba(255,255,255,.9);color:#203553}
html[data-theme="light"] .cta-card,
html[data-theme="light"] .gradient-card,
html[data-theme="light"] .about-quote{background:linear-gradient(135deg,rgba(8,127,158,.1),rgba(109,75,209,.09));box-shadow:0 18px 44px rgba(38,61,94,.1)}
html[data-theme="light"] .note-box{background:rgba(8,127,158,.055)}
html[data-theme="light"] .contact-form label{color:#243956}
html[data-theme="light"] input,
html[data-theme="light"] textarea{background:#fff;color:#142746;border-color:rgba(26,52,91,.18)}
html[data-theme="light"] input::placeholder,
html[data-theme="light"] textarea::placeholder{color:#8793a7}
html[data-theme="light"] .alert.success{color:#075e48;background:rgba(8,125,95,.08)}
html[data-theme="light"] .alert.error{color:#9e1d3b;background:rgba(180,35,69,.08)}
html[data-theme="light"] .footer{background:#e5edf8}
html[data-theme="light"] .curriculum-photo-slot{background:rgba(8,127,158,.045)}

body,.site-header,.main-nav,.hero-section,.metrics-section,.split-section,.dark-section,.stack-preview,.cta-section,.page-hero,.project-detail-hero,.alt-dark,.footer,.content-card,.project-card,.stack-card,.metric,.profile-card,.timeline-item,.value-card,.arch-card,.story-step,.curriculum-profile-card,input,textarea{transition:background-color .25s ease,background .25s ease,color .25s ease,border-color .25s ease,box-shadow .25s ease}

@media(max-width:1100px){
  .site-header .brand,.site-header .theme-toggle,.site-header .nav-toggle{position:relative;z-index:2}
  html[data-theme="light"] .main-nav{background:linear-gradient(180deg,rgba(255,255,255,.99),rgba(244,248,253,.99));border-color:rgba(26,52,91,.14);box-shadow:inset 0 0 0 1px rgba(8,127,158,.035),0 12px 32px rgba(38,61,94,.13)}
  html[data-theme="light"] .main-nav a{color:#53627b}
  html[data-theme="light"] .main-nav a:hover,
  html[data-theme="light"] .main-nav a.active{color:#142746;background:rgba(18,51,86,.075);border-color:rgba(26,52,91,.1)}
  html[data-theme="light"] body.nav-open .site-header{background:rgba(255,255,255,.98);box-shadow:0 18px 46px rgba(38,61,94,.16)}
  html[data-theme="light"] .nav-toggle{background:rgba(18,51,86,.055);border-color:rgba(26,52,91,.12)}
  html[data-theme="light"] .nav-toggle span{background:#203553}
}
@media(max-width:640px){
  .theme-toggle{width:40px;height:40px;flex-basis:40px;margin-left:auto}
}

/* Atualização v2.1 - foto compacta e proporcional na página inicial */
.profile-intro-section{background:linear-gradient(180deg,#071028,#081331)}
.profile-intro-grid{display:grid;grid-template-columns:minmax(260px,320px) 1fr;gap:52px;align-items:center}
.profile-photo-card{display:block;position:relative;width:min(320px,100%);justify-self:center;border:1px solid rgba(82,224,255,.28);border-radius:30px;padding:10px;background:linear-gradient(145deg,rgba(82,224,255,.10),rgba(156,108,255,.12));box-shadow:var(--shadow);overflow:hidden;text-decoration:none;transition:transform .25s,border-color .25s,box-shadow .25s}
.profile-photo-card:hover{transform:translateY(-6px);border-color:rgba(82,224,255,.55);box-shadow:0 26px 70px rgba(0,0,0,.32)}
.profile-photo-picture{display:block;width:100%;aspect-ratio:1/1;overflow:hidden;border-radius:22px;background:#0d1940}
.profile-photo-picture img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;border-radius:22px}
.profile-photo-caption{display:flex;flex-direction:column;gap:2px;padding:13px 8px 4px;text-align:center}
.profile-photo-caption strong{color:var(--text);font-size:1rem;line-height:1.25}
.profile-photo-caption small{color:var(--muted);font-size:.82rem;font-weight:700}
.profile-intro-grid .section-copy p+p{margin-top:14px}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-grid .content-card{height:100%}
.service-number{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:32px;padding:0 10px;margin-bottom:16px;border-radius:999px;background:rgba(41,240,166,.09);border:1px solid rgba(41,240,166,.24);color:var(--brand3);font-family:'JetBrains Mono',monospace;font-size:.78rem;font-weight:900}
.service-grid h2{font-size:1.5rem}
.service-grid p{margin-bottom:18px}
.error-page{min-height:58vh;display:flex;align-items:center}

.profile-card picture{display:block;width:190px;height:228px;margin:0 auto 18px}
.profile-card picture img{width:100%;height:100%;margin:0;object-fit:cover;object-position:center top;border-radius:40px;border:1px solid rgba(82,224,255,.3)}
.curriculum-photo-slot picture{display:block;width:100%;height:100%}
.curriculum-photo-slot picture img{width:100%;height:100%;margin:0}

html[data-theme="light"] .profile-intro-section{background:linear-gradient(180deg,#e8f0fb,#f5f8ff)}
html[data-theme="light"] .profile-photo-card{background:linear-gradient(145deg,rgba(8,127,158,.09),rgba(109,75,209,.08));box-shadow:0 20px 48px rgba(38,61,94,.13)}
html[data-theme="light"] .service-number{background:rgba(8,125,95,.07);border-color:rgba(8,125,95,.2)}

@media(max-width:1100px){
  .profile-intro-grid{grid-template-columns:minmax(240px,300px) 1fr;gap:38px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  .profile-intro-grid{grid-template-columns:1fr}
  .profile-photo-card{width:min(290px,100%);margin-inline:auto}
  .service-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .profile-card picture{width:min(220px,100%);height:auto;aspect-ratio:4/5}
  .profile-card picture img{height:100%}
}