/* Layout: estúdio escuro de uma coluna larga (max 1200px), grade de 12 colunas implícita por alinhamentos à esquerda; seções separadas por linhas finas e muito respiro. Tema único escuro, por escolha da marca. */
:root{
  --black:#0D100E; --deep:#14231A; --accent:#8FD5A8; --white:#F3F5F3; --grey:#B7C4BA; --line:#344238;
  --accent-ink:#0D100E; --surface:#111813; --surface-2:#172A1F;
  --display:"Bricolage Grotesque","Helvetica Neue",Arial,sans-serif;
  --body:"Geist",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Geist Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --gutter:clamp(16px,4vw,40px);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--black);color:var(--white);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--display);font-weight:500;margin:0;text-wrap:balance;letter-spacing:-.025em}
p{margin:0}
.wrap{max-width:1200px;margin:0 auto;padding-inline:var(--gutter)}
.label{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.muted{color:var(--grey)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--accent);color:var(--accent-ink);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:16px}

/* Botões */
.btn{font:inherit;font-size:.95rem;font-weight:500;display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn svg{width:16px;height:16px;flex:none;transition:transform .2s}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:var(--white)}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-outline{border-color:var(--line);color:var(--white);background:transparent}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{padding:10px 18px;font-size:.88rem}

/* Cabeçalho */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(13,16,14,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.site-header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:76px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:34px;height:34px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-name{font-family:var(--display);font-weight:600;font-size:1.25rem;letter-spacing:.12em}
.brand-sub{font-family:var(--mono);font-size:.58rem;letter-spacing:.32em;color:var(--grey);margin-top:5px}
.menu{display:flex;gap:34px;list-style:none;margin:0;padding:0}
.menu a{font-size:.92rem;color:var(--grey);position:relative;padding-block:6px;transition:color .2s}
.menu a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.menu a:hover,.menu a[aria-current="page"]{color:var(--white)}
.menu a:hover::after,.menu a[aria-current="page"]::after{transform:scaleX(1)}
.nav-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:1px solid var(--line);color:var(--white);width:44px;height:44px;border-radius:12px;cursor:pointer;align-items:center;justify-content:center}
.burger svg{width:20px;height:20px}
.mobile-menu{border-top:1px solid var(--line);padding-block:16px 24px}
.mobile-menu ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.mobile-menu a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-family:var(--display);font-size:1.4rem}
.mobile-menu .btn{margin-top:20px;width:100%;justify-content:center}
@media (max-width:920px){.menu,.nav-cta .btn{display:none}.burger{display:inline-flex}}

/* Hero */
.hero{padding-block:clamp(72px,12vw,150px) clamp(64px,9vw,110px);position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:88px 88px;opacity:.18;mask-image:radial-gradient(ellipse 70% 60% at 70% 30%,#000 10%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 70% 30%,#000 10%,transparent 75%);pointer-events:none}
.hero .wrap{position:relative}
.availability{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:.78rem;color:var(--grey);border:1px solid var(--line);border-radius:999px;padding:8px 14px 8px 12px}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--accent);position:relative}
.pulse::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1px solid var(--accent);opacity:.5;animation:ping 2.4s ease-out infinite}
@keyframes ping{0%{transform:scale(.6);opacity:.6}100%{transform:scale(1.8);opacity:0}}
.hero h1{font-size:clamp(2.7rem,7vw,5.6rem);line-height:1.02;margin-top:30px;max-width:14ch}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-lead{margin-top:30px;max-width:54ch;font-size:clamp(1.02rem,1.6vw,1.18rem);color:var(--grey)}
.hero-actions{margin-top:40px;display:flex;flex-wrap:wrap;gap:12px}
.hero-meta{margin-top:clamp(64px,9vw,104px);display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.hero-meta div{padding:22px 24px 0 0;display:flex;flex-direction:column;gap:6px}
.hero-meta div + div{padding-left:24px;border-left:1px solid var(--line)}
.hero-meta strong{font-family:var(--display);font-weight:500;font-size:1.15rem}
.hero-meta span{color:var(--grey);font-size:.92rem}
@media (max-width:720px){.hero-meta{grid-template-columns:1fr}.hero-meta div + div{padding-left:0;border-left:0;border-top:1px solid var(--line);padding-top:18px;margin-top:18px}}
@media (prefers-reduced-motion:no-preference){
  .rise{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
  .d1{animation-delay:.05s}.d2{animation-delay:.15s}.d3{animation-delay:.25s}.d4{animation-delay:.35s}.d5{animation-delay:.45s}
  @keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
}
@media (prefers-reduced-motion:reduce){.pulse::after{animation:none}}

/* Seções */
section.block{padding-block:clamp(80px,11vw,140px);border-top:1px solid var(--line)}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 48px;align-items:end;margin-bottom:clamp(40px,6vw,64px)}
.section-head h2{font-size:clamp(2rem,4.4vw,3.3rem);line-height:1.08;margin-top:14px}
.section-head p{color:var(--grey);max-width:46ch;justify-self:end}
@media (max-width:820px){.section-head{grid-template-columns:1fr}.section-head p{justify-self:start}}

/* Serviços */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:920px){.services{grid-template-columns:1fr}}
.service{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:32px 28px 30px;display:flex;flex-direction:column;gap:18px;transition:border-color .3s,background .3s,transform .3s;min-width:0}
.service:hover{border-color:rgba(143,213,168,.55);background:var(--deep);transform:translateY(-4px)}
.icon{width:48px;height:48px;border-radius:14px;border:1px solid var(--line);display:grid;place-items:center;color:var(--accent);transition:border-color .3s}
.icon svg{width:22px;height:22px}
.service:hover .icon{border-color:var(--accent)}
.service h3{font-size:1.45rem;margin-top:10px}
.service p{color:var(--grey);font-size:.98rem}
.service ul{list-style:none;margin:6px 0 0;padding:16px 0 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px;font-size:.9rem;color:var(--grey)}
.service li{display:flex;gap:10px;align-items:baseline}
.service li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent);flex:none;transform:translateY(-2px)}

/* Projetos */
.projects{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.project{grid-column:span 6;background:var(--surface);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .3s;min-width:0}
.project.wide{grid-column:span 12}
.project:hover{border-color:rgba(143,213,168,.55)}
@media (max-width:920px){.project,.project.wide{grid-column:span 12}}
.shot{background:var(--deep);aspect-ratio:16/10;max-width:100%;position:relative;overflow:hidden;display:grid;place-items:center;padding:28px}
.project.wide .shot{aspect-ratio:21/8}
@media (max-width:920px){.project.wide .shot{aspect-ratio:16/10}}
.project-info{padding:22px 24px 24px;display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line)}
.project-info h3{font-size:1.3rem;margin-top:6px}
.project-info p{color:var(--grey);font-size:.92rem;margin-top:4px;max-width:46ch}
.tag{display:inline-flex;font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grey);border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-size:.92rem;color:var(--accent);white-space:nowrap}
.link-arrow svg{width:16px;height:16px;transition:transform .2s}
.link-arrow:hover svg{transform:translate(3px,-3px)}

/* Mockups em CSS */
.phone{width:min(210px,58%);aspect-ratio:9/18;background:var(--black);border:1px solid var(--line);border-radius:28px;padding:12px 10px;display:flex;flex-direction:column;gap:8px;transition:transform .5s}
.browser{width:100%;max-width:560px;aspect-ratio:16/10;background:var(--black);border:1px solid var(--line);border-radius:12px;overflow:hidden;display:flex;flex-direction:column;transition:transform .5s}
.project:hover .phone,.project:hover .browser{transform:translateY(-6px)}
@media (prefers-reduced-motion:reduce){.project:hover .phone,.project:hover .browser,.service:hover{transform:none}}
.bar{height:22px;display:flex;align-items:center;gap:5px;padding:0 10px;border-bottom:1px solid var(--line);flex:none}
.bar i{width:6px;height:6px;border-radius:50%;background:var(--line)}
.bar b{margin-left:8px;height:8px;flex:1;max-width:46%;border-radius:4px;background:var(--surface-2)}
.ln{height:7px;border-radius:4px;background:var(--line)}
.ln.a{background:var(--accent)}
.ln.w{background:var(--grey);opacity:.75}
/* telefone: agendamento */
.ph-top{display:flex;justify-content:space-between;align-items:center;padding:4px 4px 6px}
.ph-days{display:grid;grid-template-columns:repeat(5,1fr);gap:4px}
.ph-days span{height:30px;border-radius:7px;border:1px solid var(--line)}
.ph-days span.on{background:var(--accent);border-color:var(--accent)}
.ph-slots{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.ph-slots span{height:20px;border-radius:6px;background:var(--surface-2)}
.ph-slots span.x{background:transparent;border:1px dashed var(--line)}
.ph-slots span.on{background:var(--accent)}
.ph-btn{margin-top:auto;height:26px;border-radius:999px;background:var(--accent)}
/* navegador: landing */
.lp{flex:1;padding:16px 18px;display:grid;grid-template-columns:1.1fr .9fr;gap:16px;align-items:center}
.lp-copy{display:flex;flex-direction:column;gap:8px}
.lp-pill{width:42%;height:12px;border-radius:999px;border:1px solid var(--line)}
.lp-h{height:14px;border-radius:5px;background:var(--white);opacity:.85}
.lp-btns{display:flex;gap:6px;margin-top:6px}
.lp-btns span{height:16px;width:34%;border-radius:999px;background:var(--accent)}
.lp-btns span + span{background:transparent;border:1px solid var(--line)}
.lp-img{aspect-ratio:4/5;border-radius:10px;background:linear-gradient(160deg,var(--surface-2),var(--deep));border:1px solid var(--line);position:relative}
.lp-img::after{content:"";position:absolute;left:12%;right:12%;bottom:12%;height:22%;border-radius:8px;background:var(--black);border:1px solid var(--line)}
/* navegador: painel */
.dash{flex:1;display:grid;grid-template-columns:20% 1fr;min-height:0}
.dash-side{border-right:1px solid var(--line);padding:12px 10px;display:flex;flex-direction:column;gap:9px}
.dash-main{padding:12px;display:flex;flex-direction:column;gap:10px;min-width:0}
.dash-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.dash-stats span{height:34px;border-radius:8px;border:1px solid var(--line);background:var(--surface)}
.dash-cols{flex:1;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;min-height:0}
.dash-col{border:1px solid var(--line);border-radius:8px;padding:6px;display:flex;flex-direction:column;gap:6px}
.appt{border-radius:5px;background:var(--surface-2);border-left:3px solid var(--accent)}
.appt.g{border-left-color:var(--grey)}

/* Processo */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
@media (max-width:920px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{padding:28px 28px 8px 0;display:flex;flex-direction:column;gap:14px;position:relative}
.step + .step{padding-left:28px;border-left:1px solid var(--line)}
@media (max-width:920px){.step:nth-child(3){padding-left:0;border-left:0}.step:nth-child(n+3){border-top:1px solid var(--line);margin-top:20px}}
@media (max-width:560px){.step + .step{padding-left:0;border-left:0;border-top:1px solid var(--line);margin-top:20px}}
.step-num{font-family:var(--mono);font-size:.8rem;color:var(--accent);display:flex;align-items:center;gap:10px}
.step-num::after{content:"";flex:1;height:1px;background:var(--line)}
.step h3{font-size:1.5rem}
.step p{color:var(--grey);font-size:.95rem}
.step .out{font-family:var(--mono);font-size:.74rem;color:var(--grey);letter-spacing:.04em;margin-top:4px}
.step .out b{color:var(--white);font-weight:500}

/* CTA */
.cta{background:var(--deep);border:1px solid var(--line);border-radius:28px;padding:clamp(40px,7vw,88px) clamp(24px,6vw,80px);display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.6fr);gap:32px;align-items:end;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;border:1px solid var(--line)}
.cta::after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;border:1px solid var(--line)}
.cta h2{font-size:clamp(2.1rem,5vw,3.8rem);line-height:1.05;max-width:16ch;position:relative}
.cta h2 em{font-style:normal;color:var(--accent)}
.cta-side{display:flex;flex-direction:column;gap:18px;align-items:flex-start;position:relative}
.cta-side p{color:var(--grey);font-size:.98rem}
@media (max-width:820px){.cta{grid-template-columns:1fr}}

/* Rodapé */
footer{border-top:1px solid var(--line);margin-top:clamp(80px,11vw,140px);padding-block:64px calc(40px + env(safe-area-inset-bottom,0px))}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
@media (max-width:820px){.foot{grid-template-columns:1fr}}
.foot p.about{color:var(--grey);font-size:.95rem;max-width:38ch;margin-top:20px}
.foot h4{font-family:var(--mono);font-weight:500;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);margin:0 0 16px}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.foot a{color:var(--white);transition:color .2s}
.foot a:hover{color:var(--accent)}
.foot .contact li{color:var(--grey)}
.foot-bottom{margin-top:56px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem;color:var(--grey)}

.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--white);color:var(--black);font-size:.9rem;padding:12px 18px;border-radius:12px;z-index:90;max-width:calc(100% - 32px);text-align:center}