/* Levartos - site institucional. HTML + CSS estático.
   Paleta: cobalto da marca + três cores de apoio, uma por frente de serviço.
   Raízes/Consultoria = verde | Tronco/Site = cobalto | Marketing = âmbar | Criação = coral */
@font-face{font-family:"Inter";src:url(../fonts/Inter-Regular.woff) format("woff");font-weight:400;font-display:swap}
@font-face{font-family:"Inter";src:url(../fonts/Inter-Medium.woff) format("woff");font-weight:500;font-display:swap}
@font-face{font-family:"Inter Display";src:url(../fonts/InterDisplay-SemiBold.woff) format("woff");font-weight:600;font-display:swap}
@font-face{font-family:"Inter Display";src:url(../fonts/InterDisplay-Bold.woff) format("woff");font-weight:700;font-display:swap}
@font-face{font-family:"Inter Display";src:url(../fonts/InterDisplay-MediumItalic.woff) format("woff");font-weight:500;font-style:italic;font-display:swap}

:root{
  --brand:#004aad; --brand-ink:#003a87; --sky:#eef4fc; --sky2:#dde9f9;
  --green:#2f9e6e; --green-ink:#1f7a52; --mint:#eaf7f0;
  --sun:#f5a524;   --sun-ink:#9a5b00;   --sun-soft:#fff4e0;
  --coral:#e8604c; --coral-ink:#b4402e; --coral-soft:#fdeeeb;
  --bg:#fbfcfd; --surface:#ffffff; --text:#141a26; --muted:#4b5566; --line:#e3e8ef;
  --ink:#141a26; --on-brand:#ffffff;
  --radius:16px;
  --shadow:0 20px 50px -28px rgba(20,26,38,.35);
  --wrap:1200px;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{
    --brand:#5b98f2; --brand-ink:#8ab6f6; --sky:#132036; --sky2:#182a47;
    --green:#4cc08d; --green-ink:#7ad3ac; --mint:#11281f;
    --sun:#f7b445;   --sun-ink:#f7c46e;   --sun-soft:#2b2210;
    --coral:#f07a67; --coral-ink:#f59a8b; --coral-soft:#2c1814;
    --bg:#0d1118; --surface:#141a24; --text:#e9edf4; --muted:#a3adbd; --line:#252f40;
    --ink:#080b10; --on-brand:#08111f;
    --shadow:0 20px 50px -28px rgba(0,0,0,.8);
  }
  .illu{background:#f3f6fa}
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.6 "Inter",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
h1,h2,h3{font-family:"Inter Display","Inter",sans-serif;font-weight:700;letter-spacing:-.025em;line-height:1.08;margin:0}
h1{font-size:clamp(2.3rem,4.6vw,3.7rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.7rem)}
h3{font-size:1.25rem;font-weight:600;letter-spacing:-.015em;line-height:1.25}
p{margin:0}
.hl{font-style:italic;font-weight:500}
.hl-green{color:var(--green)} .hl-sun{color:var(--sun-ink)} .hl-brand{color:var(--brand)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.lead{font-size:1.13rem;color:var(--muted);max-width:56ch}
.eyebrow{display:inline-block;font:500 .78rem/1 "Inter";text-transform:uppercase;letter-spacing:.14em;color:var(--green-ink);margin-bottom:18px}
.skip{position:absolute;left:-999px;top:8px;background:var(--surface);padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--brand);outline-offset:3px;border-radius:6px}

/* Botões: todos pill */
.btn{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;border-radius:999px;padding:14px 24px;font:500 1rem/1 "Inter";text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .2s cubic-bezier(.16,1,.3,1),background-color .2s,border-color .2s}
.btn:active{transform:translateY(1px) scale(.98)}
.btn-primary{background:var(--brand);color:var(--on-brand)}
.btn-primary:hover{background:var(--brand-ink)}
.btn-ghost{border-color:var(--line);color:var(--text);background:var(--surface)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn .arrow{transition:transform .2s}
.btn:hover .arrow{transform:translateX(3px)}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:saturate(160%) blur(12px);-webkit-backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.scrolled{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img,.brand picture{width:40px;height:auto;flex:none}
.brand span{font:500 1.2rem/1 "Inter";letter-spacing:.06em;color:var(--brand)}
.nav-links{display:flex;gap:30px;list-style:none;margin:0;padding:0}
.nav-links a{text-decoration:none;color:var(--muted);font-weight:500;font-size:.96rem}
.nav-links a:hover{color:var(--text)}
.nav .btn{padding:11px 20px;font-size:.94rem}
@media (max-width:900px){.nav-links{display:none}}
@media (max-width:520px){.nav .btn{display:none}}

/* Hero */
.hero{padding:48px 0 88px;position:relative;overflow:hidden;background:var(--surface)}
.hero::before{display:none;content:"";position:absolute;inset:-20% -10% auto auto;width:70%;height:120%;background:
  radial-gradient(closest-side,color-mix(in srgb,var(--sun) 22%,transparent),transparent 70%) 80% 20%/60% 60% no-repeat,
  radial-gradient(closest-side,color-mix(in srgb,var(--green) 18%,transparent),transparent 70%) 20% 80%/55% 55% no-repeat,
  radial-gradient(closest-side,color-mix(in srgb,var(--brand) 12%,transparent),transparent 70%) 70% 90%/50% 50% no-repeat;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative}
.hero h1{max-width:15ch;margin-bottom:22px}
.hero .lead{margin-bottom:34px}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap}
.hero-visual{position:relative;padding:0 0 26px 26px}
.hero-visual::before{content:"";position:absolute;right:-18px;top:-18px;width:64%;height:70%;border-radius:var(--radius);background:var(--sun-soft);border:2px dashed color-mix(in srgb,var(--sun) 55%,transparent)}
.hero-visual .photo{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/4.3;box-shadow:var(--shadow);position:relative;z-index:1}
.hero-visual .photo img{width:100%;height:100%;object-fit:cover;object-position:62% 40%}
.hero-visual .badge{position:absolute;left:0;bottom:0;z-index:2;display:flex;align-items:center;gap:12px;background:var(--surface);border-radius:14px;padding:12px 16px 12px 12px;box-shadow:var(--shadow);border:1px solid var(--line)}
.hero-visual .badge img{width:44px}
.hero-visual .badge strong{display:block;font:600 .98rem/1.2 "Inter Display"}
.hero-visual .badge span{font-size:.84rem;color:var(--muted)}
@media (max-width:860px){
  .hero{padding:28px 0 64px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual::before{right:-8px;top:-12px}
}

/* Para quem */
.who{padding:96px 0 104px;background:var(--surface);border-top:1px solid var(--line)}
.who h2{max-width:20ch;margin-bottom:22px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px}
.chip{font-size:.92rem;font-weight:500;padding:8px 15px;border-radius:999px;border:1.5px solid var(--line);background:var(--bg)}
.chip:nth-child(4n+1){border-color:color-mix(in srgb,var(--green) 45%,transparent);color:var(--green-ink);background:var(--mint)}
.chip:nth-child(4n+2){border-color:color-mix(in srgb,var(--sun) 55%,transparent);color:var(--sun-ink);background:var(--sun-soft)}
.chip:nth-child(4n+3){border-color:color-mix(in srgb,var(--coral) 45%,transparent);color:var(--coral-ink);background:var(--coral-soft)}
.chip:nth-child(4n){border-color:color-mix(in srgb,var(--brand) 40%,transparent);color:var(--brand-ink);background:var(--sky)}
.street{border-radius:var(--radius);background:linear-gradient(180deg,var(--sky),var(--mint));padding:36px 36px 0;margin-bottom:56px;overflow:hidden}
.street img{width:100%;max-width:980px;margin:0 auto}
.pain-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.pain-item{padding-top:20px;border-top:4px solid var(--c,var(--brand))}
.pain-item h3{margin-bottom:8px;font-size:1.13rem}
.pain-item p{color:var(--muted);font-size:.97rem}
@media (max-width:980px){.pain-grid{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.pain-grid{grid-template-columns:1fr}.street{padding:20px 0 0}.street img{width:170%;max-width:none;margin-left:-35%}}

/* Serviços */
.services{padding:104px 0;background:var(--sky)}
.services header{max-width:62ch;margin-bottom:48px}
.services header h2{margin-bottom:16px}
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:20px}
.tile{border-radius:var(--radius);padding:30px;background:var(--t-bg);border:1px solid color-mix(in srgb,var(--t) 22%,transparent);display:flex;flex-direction:column;gap:12px;overflow:hidden}
.tile .illu{border-radius:12px;background:var(--surface);padding:14px;margin-bottom:8px;display:grid;place-items:center}
.tile .illu img{max-height:190px;width:auto}
.tile .part{font:600 .8rem/1 "Inter";color:var(--t-ink);letter-spacing:.08em;text-transform:uppercase}
.tile h3{font-size:1.5rem}
.tile p{color:var(--muted)}
.tile ul{list-style:none;padding:0;margin:6px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.tile li{font-size:.9rem;font-weight:500;padding:7px 13px;border-radius:999px;background:var(--surface);color:var(--t-ink);border:1px solid color-mix(in srgb,var(--t) 30%,transparent)}
.t-raiz{--t:var(--green);--t-ink:var(--green-ink);--t-bg:var(--mint);grid-column:span 7}
.t-tronco{--t:var(--brand);--t-ink:var(--brand-ink);--t-bg:var(--surface);grid-column:span 5}
.t-copa1{--t:var(--sun);--t-ink:var(--sun-ink);--t-bg:var(--sun-soft);grid-column:span 5}
.t-copa2{--t:var(--coral);--t-ink:var(--coral-ink);--t-bg:var(--coral-soft);grid-column:span 7}
.t-raiz,.t-copa2{display:grid;grid-template-columns:1fr 1fr;gap:12px 28px;align-content:start}
.t-raiz .illu,.t-copa2 .illu{grid-row:1 / span 5;grid-column:2;margin:0;align-self:stretch}
.t-raiz>*:not(.illu),.t-copa2>*:not(.illu){grid-column:1}
.t-copa2 .illu{grid-column:1}.t-copa2>*:not(.illu){grid-column:2}
@media (max-width:980px){
  .t-raiz,.t-tronco,.t-copa1,.t-copa2{grid-column:span 12}
  .t-raiz,.t-copa2{display:flex}
  .t-raiz .illu,.t-copa2 .illu{margin-bottom:8px}
}

/* Método */
.method{padding:96px 0;background:var(--surface)}
.method h2{max-width:22ch;margin-bottom:56px}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:11px;height:2px;background:linear-gradient(90deg,var(--green),var(--brand),var(--sun),var(--coral));opacity:.45}
.step{position:relative;padding-top:42px}
.step::before{content:"";position:absolute;top:0;left:0;width:24px;height:24px;border-radius:50%;background:var(--c);box-shadow:0 0 0 6px var(--surface)}
.step h3{margin-bottom:10px;font-size:1.3rem}
.step p{color:var(--muted);font-size:.98rem}
@media (max-width:860px){
  .steps{grid-template-columns:1fr;gap:28px;padding-left:38px}
  .steps::before{left:11px;right:auto;top:0;bottom:0;width:2px;height:auto;background:linear-gradient(180deg,var(--green),var(--brand),var(--sun),var(--coral))}
  .step{padding-top:0}
  .step::before{left:-38px;top:2px}
}

/* Compromissos */
.commit{padding:104px 0;background:var(--sky2)}
.commit-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
.commit-grid h2{position:sticky;top:110px}
.commit-list{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.commit-list div{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:relative;overflow:hidden}
.commit-list div::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--c)}
.commit-list h3{margin-bottom:8px;font-size:1.15rem}
.commit-list p{color:var(--muted);font-size:.97rem}
@media (max-width:860px){.commit-grid{grid-template-columns:1fr;gap:36px}.commit-grid h2{position:static}.commit-list{grid-template-columns:1fr}}

/* Sobre */
.about{padding:104px 0;background:var(--surface)}
.about-card{display:grid;grid-template-columns:.85fr 1.15fr;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.about-card .img{min-height:440px;background:var(--sun-soft)}
.about-card .img img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.about-card .txt{padding:56px;display:flex;flex-direction:column;justify-content:center;gap:18px}
.about-card .txt p{color:var(--muted);max-width:52ch}
.about-card .sign{font-weight:500;color:var(--text)}
.skills{display:flex;flex-wrap:wrap;gap:8px}
@media (max-width:860px){.about-card{grid-template-columns:1fr}.about-card .img{min-height:0;aspect-ratio:1;overflow:hidden}.about-card .txt{padding:32px 24px}}

/* FAQ */
.faq{padding:96px 0;background:var(--sky)}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px}
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq details:first-child{padding-top:0}
.faq summary{cursor:pointer;list-style:none;font:600 1.12rem/1.35 "Inter Display";display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--green);font-size:1.5rem;line-height:1;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);margin-top:12px;max-width:60ch}
@media (max-width:860px){.faq-grid{grid-template-columns:1fr;gap:32px}}

/* Contato */
.contact{padding:104px 0;background:var(--sky2);position:relative;overflow:hidden}
.contact .tree-bg{position:absolute;right:-90px;bottom:-60px;width:460px;opacity:.07;pointer-events:none}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;position:relative}
.contact h2{margin-bottom:18px;max-width:16ch}
.contact .lead{margin-bottom:34px}
.direct{display:grid;gap:12px}
.direct a{display:flex;flex-direction:column;text-decoration:none;padding:18px 22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--c);transition:transform .2s}
.direct a:hover{transform:translateY(-2px)}
.direct small{font-size:.82rem;color:var(--muted)}
.direct strong{font:600 1.15rem/1.3 "Inter Display"}
form.lead-form{background:var(--surface);color:var(--text);border-radius:var(--radius);padding:34px;display:grid;gap:18px;box-shadow:var(--shadow);border:1px solid var(--line)}
.field{display:grid;gap:7px}
.field label{font-weight:500;font-size:.94rem}
.field input,.field select,.field textarea{font:inherit;font-size:1rem;color:var(--text);background:var(--bg);border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;width:100%}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 22%,transparent)}
.field .err,.ok-err{color:#b42318;font-size:.86rem;display:none}
.field.invalid .err{display:block}
.field.invalid input,.field.invalid select{border-color:#b42318}
@media (prefers-color-scheme:dark){.field .err,.ok-err{color:#ff8a80}.field.invalid input,.field.invalid select{border-color:#ff8a80}}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted)}
.consent input{margin-top:4px;width:18px;height:18px;accent-color:var(--brand);flex:none}
.form-note{font-size:.84rem;color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr;gap:40px}form.lead-form{padding:24px}.two{grid-template-columns:1fr}}

/* Rodapé */
.site-footer{padding:56px 0 36px;background:var(--ink);color:#b8c1cf;font-size:.92rem}
.site-footer .bar{height:4px;display:grid;grid-template-columns:repeat(4,1fr);margin-bottom:48px;border-radius:4px;overflow:hidden}
.site-footer .bar i:nth-child(1){background:#2f9e6e}.site-footer .bar i:nth-child(2){background:#004aad}.site-footer .bar i:nth-child(3){background:#f5a524}.site-footer .bar i:nth-child(4){background:#e8604c}
.foot{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px}
.foot img{width:92px;margin-bottom:14px}
.foot h4{font:600 .95rem/1 "Inter Display";color:#fff;margin:0 0 14px}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.foot a{text-decoration:none}
.foot a:hover{color:#fff}
.legal{margin-top:40px;padding-top:22px;border-top:1px solid #2a3344;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media (max-width:760px){.foot{grid-template-columns:1fr}}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:30;background:var(--green);color:#fff;box-shadow:0 12px 30px -10px rgba(0,0,0,.4)}
.wa-float:hover{background:var(--green-ink)}
@media (prefers-color-scheme:dark){.wa-float{color:#08111f}}

/* Página interna (privacidade) */
.doc{padding:64px 0 96px}
.doc .wrap{max-width:760px}
.doc h1{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:12px}
.doc h2{font-size:1.4rem;margin:40px 0 12px}
.doc p,.doc li{color:var(--muted)}
.doc p+p{margin-top:12px}

/* Movimento: só para quem aceita animação */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);transition-delay:calc(var(--i,0) * 80ms)}
  .reveal.in{opacity:1;transform:none}
  .hero .reveal{animation:up .8s cubic-bezier(.16,1,.3,1) both;animation-delay:calc(var(--i,0) * 90ms);opacity:1;transform:none;transition:none}
  @keyframes up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}