/*
Theme Name: Gui Tsubota
Theme URI: https://guitsubota.com
Author: Gui Tsubota
Description: Tema institucional pessoal — portfólio, blog e vendas. Paleta paper/ink, tipografia Fraunces + Inter + JetBrains Mono, ticker de assinatura animado. Totalmente editável via ACF gratuito.
Version: 2.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: gui-tsubota
*/

:root{
  --ink:#14161A;
  --paper:#F6F4EF;
  --paper-2:#EFEBDF;
  --graphite:#2A2C30;
  --muted:#6B6B62;
  --gold:#C9A14A;
  --signal:#4FD8BE;
  --line:#DAD5C8;
  --line-dark:#33363D;
  --maxw:1180px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--paper);color:var(--graphite);font-family:'Inter',sans-serif;-webkit-font-smoothing:antialiased;}
::selection{background:var(--gold);color:var(--ink);}
a{color:inherit;}
img{max-width:100%;}
p{margin:0 0 16px;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;}

/* EYEBROW */
.eyebrow{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:10px;}
.eyebrow::before{content:"";width:18px;height:1px;background:var(--gold);display:inline-block;}

/* HEADINGS */
h1,h2,h3,h4{font-family:'Fraunces',serif;font-weight:500;margin:0;line-height:1.05;}

/* NAV */
header.nav{position:sticky;top:0;z-index:50;background:rgba(246,244,239,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:18px 32px;display:flex;align-items:center;justify-content:space-between;gap:20px;}
.logo{font-family:'Fraunces',serif;font-weight:600;font-size:20px;text-decoration:none;color:var(--ink);}
.logo span{color:var(--gold);}
nav.links{display:flex;gap:28px;}
nav.links ul{list-style:none;display:flex;gap:28px;margin:0;padding:0;}
nav.links li{display:flex;}
nav.links a{text-decoration:none;font-size:14px;font-weight:500;color:var(--graphite);position:relative;padding:4px 0;}
nav.links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--ink);transition:width .25s ease;}
nav.links a:hover::after,nav.links li.current-menu-item a::after,nav.links a.active::after{width:100%;}
nav.links li.current-menu-item a{color:var(--ink);font-weight:600;}
.nav-cta{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.05em;border:1px solid var(--ink);padding:9px 16px;text-decoration:none;color:var(--ink);transition:background .2s,color .2s;white-space:nowrap;}
.nav-cta:hover{background:var(--ink);color:var(--paper);}
.burger{display:none;background:none;border:1px solid var(--ink);cursor:pointer;font-family:'JetBrains Mono',monospace;font-size:12px;padding:8px 12px;color:var(--ink);}

/* TICKER */
.ticker{background:var(--ink);overflow:hidden;white-space:nowrap;border-bottom:1px solid var(--line-dark);}
.ticker-track{display:inline-flex;align-items:center;animation:scroll-left 32s linear infinite;padding:9px 0;}
.ticker-track span{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.06em;padding:0 28px;color:var(--paper);opacity:.85;border-right:1px solid rgba(246,244,239,.18);}
.ticker-track span b{color:var(--signal);font-weight:600;}
.ticker-track span i{color:var(--gold);font-style:normal;}
@keyframes scroll-left{0%{transform:translateX(0);}100%{transform:translateX(-50%);}}

/* SECTIONS */
section{padding:88px 0;border-bottom:1px solid var(--line);}
section.tight{padding:64px 0;}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:48px;flex-wrap:wrap;}
.section-head h2{font-size:clamp(28px,3.6vw,44px);}
.section-head p{color:var(--muted);max-width:420px;font-size:15px;line-height:1.6;margin:0;}

/* PAGE HEADER */
.page-header{padding:64px 0 56px;border-bottom:1px solid var(--line);}
.page-header h1{font-size:clamp(34px,5.5vw,64px);}
.page-header .breadcrumb{margin-bottom:18px;}
.page-header p.lead{margin-top:18px;font-size:17px;color:var(--muted);max-width:560px;line-height:1.6;}

/* HERO */
.hero{padding:90px 0 80px;border-bottom:1px solid var(--line);}
.hero-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:60px;align-items:end;}
.hero h1{font-size:clamp(40px,6.6vw,86px);letter-spacing:-.01em;}
.hero h1 em{font-style:italic;color:var(--gold);font-weight:400;}
.hero-sub{margin-top:24px;font-size:18px;line-height:1.6;color:var(--graphite);max-width:520px;}
.hero-actions{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap;}
.hero-meta{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted);display:flex;flex-direction:column;gap:14px;border-left:1px solid var(--line);padding-left:24px;}
.hero-meta strong{display:block;color:var(--ink);font-size:13px;font-weight:600;margin-bottom:2px;}

/* BUTTONS */
.btn{font-family:'JetBrains Mono',monospace;font-size:13px;letter-spacing:.04em;padding:14px 24px;text-decoration:none;display:inline-block;border:1px solid var(--ink);transition:all .2s ease;}
.btn-primary{background:var(--ink);color:var(--paper);}
.btn-primary:hover{background:transparent;color:var(--ink);}
.btn-ghost{color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:var(--paper);}

/* SOBRE / PORTRAIT */
.about{background:var(--paper-2);}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start;}
.portrait{aspect-ratio:4/5;background:linear-gradient(160deg,var(--ink) 0%,#23262c 55%,var(--ink) 100%);position:relative;overflow:hidden;border:1px solid var(--line-dark);}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:center 18%;display:block;}
.portrait::after{content:"";position:absolute;inset:0;background:linear-gradient(195deg,rgba(20,22,26,0) 45%,rgba(20,22,26,.55) 100%);pointer-events:none;}
.portrait::before{content:"GT";font-family:'Fraunces',serif;font-size:160px;color:rgba(246,244,239,.06);position:absolute;bottom:-30px;right:-10px;font-weight:600;z-index:0;}
.portrait .tag{position:absolute;top:20px;left:20px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--signal);letter-spacing:.08em;z-index:2;background:rgba(20,22,26,.55);padding:5px 10px;}
.about-text p{font-size:16px;line-height:1.75;color:var(--graphite);}

/* PILARES */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:36px;}
.pillar{background:var(--paper-2);padding:22px 18px;}
.pillar .pillar-label{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--gold);letter-spacing:.08em;}
.pillar h4{font-size:18px;margin:8px 0 6px;}
.pillar p{font-size:13px;color:var(--muted);line-height:1.5;margin:0;}

/* TIMELINE */
.timeline-list{border-top:1px solid var(--line);}
.t-item{display:grid;grid-template-columns:140px 1fr 1fr;gap:24px;padding:30px 0;border-bottom:1px solid var(--line);transition:background .2s;}
.t-item:hover{background:rgba(201,161,74,.05);}
.t-year{font-family:'JetBrains Mono',monospace;font-size:14px;color:var(--gold);font-weight:600;}
.t-role h4{font-size:20px;margin-bottom:6px;}
.t-role span{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--signal);text-transform:uppercase;letter-spacing:.06em;}
.t-desc{color:var(--muted);font-size:14px;line-height:1.6;}

/* EMPRESAS */
.companies-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.company-card{background:var(--paper);padding:34px 28px;min-height:230px;display:flex;flex-direction:column;justify-content:space-between;transition:background .25s;}
.company-card:hover{background:var(--ink);}
.company-card:hover .c-name,.company-card:hover .c-desc{color:var(--paper);}
.company-card:hover .c-tag{color:var(--signal);}
.c-tag{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;transition:color .25s;}
.c-name{font-size:24px;margin:14px 0 10px;transition:color .25s;}
.c-desc{font-size:13.5px;color:var(--muted);line-height:1.6;transition:color .25s;margin:0;}
.c-link{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--gold);margin-top:18px;display:inline-block;text-decoration:none;}

/* PROJETOS */
.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.project{border:1px solid var(--line);padding:30px;background:var(--paper-2);display:flex;flex-direction:column;gap:14px;}
.project-top{display:flex;justify-content:space-between;align-items:flex-start;}
.project h4{font-size:22px;}
.stack{display:flex;gap:8px;flex-wrap:wrap;}
.stack span{font-family:'JetBrains Mono',monospace;font-size:10.5px;border:1px solid var(--line);padding:4px 9px;color:var(--muted);}
.project p.desc{font-size:14px;color:var(--muted);line-height:1.6;margin:0;}

/* TEASERS */
.teaser-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.teaser-card{background:var(--paper);padding:30px 24px;min-height:170px;display:flex;flex-direction:column;justify-content:space-between;}
.teaser-card .t-tag{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--gold);letter-spacing:.08em;text-transform:uppercase;}
.teaser-card h4{font-size:19px;margin:10px 0 6px;}
.teaser-card p{font-size:13px;color:var(--muted);line-height:1.5;margin:0;}
.teaser-card a{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink);margin-top:14px;text-decoration:none;border-bottom:1px solid var(--gold);align-self:flex-start;padding-bottom:2px;}

/* OFERTAS (home) */
.offers{background:var(--ink);color:var(--paper);}
.offers .section-head h2,.offers .page-header h1{color:var(--paper);}
.offers .section-head p,.offers .page-header p.lead{color:#A9A89E;}
.offers .eyebrow{color:#A9A89E;}
.offers .eyebrow::before{background:var(--signal);}
.offers-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);}
.offer{background:var(--ink);padding:30px 24px;display:flex;flex-direction:column;min-height:320px;}
.offer-icon{width:34px;height:34px;border:1px solid var(--signal);display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;color:var(--signal);font-size:13px;margin-bottom:22px;}
.offer h4{font-size:21px;color:var(--paper);margin-bottom:10px;}
.offer p{font-size:13.5px;color:#B5B4AA;line-height:1.6;flex-grow:1;margin:0;}
.offer .price{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--gold);margin:18px 0 14px;letter-spacing:.04em;}
.offer a.cta{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--paper);text-decoration:none;border-bottom:1px solid var(--gold);padding-bottom:3px;align-self:flex-start;}
.offer a.cta:hover{color:var(--signal);border-color:var(--signal);}

/* OFERTAS DETALHE (página produtos) */
.offer-detail{border:1px solid var(--line-dark);padding:40px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:start;margin-bottom:1px;}
.offer-detail .od-num{font-family:'JetBrains Mono',monospace;color:var(--gold);font-size:13px;margin-bottom:10px;display:block;}
.offer-detail h3{color:var(--paper);font-size:28px;margin-bottom:12px;}
.offer-detail p{color:#B5B4AA;font-size:14.5px;line-height:1.7;max-width:520px;margin:0;}
.od-list{list-style:none;padding:0;margin:16px 0 0;display:flex;flex-direction:column;gap:8px;}
.od-list li{font-size:13.5px;color:#D6D5CB;display:flex;gap:10px;}
.od-list li::before{content:"—";color:var(--signal);}
.od-cta{text-align:right;min-width:180px;}
.od-price{font-family:'JetBrains Mono',monospace;color:var(--gold);font-size:13px;margin-bottom:14px;display:block;}

/* BLOG */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.post{display:flex;flex-direction:column;}
.post-thumb{aspect-ratio:16/10;background:linear-gradient(135deg,var(--paper-2),var(--line));border:1px solid var(--line);position:relative;margin-bottom:18px;overflow:hidden;}
.post-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
.post-thumb::after{content:attr(data-cat);position:absolute;bottom:12px;left:12px;font-family:'JetBrains Mono',monospace;font-size:10.5px;background:var(--ink);color:var(--signal);padding:5px 10px;letter-spacing:.06em;text-transform:uppercase;}
.post-date{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted);letter-spacing:.05em;}
.post h4{font-size:19px;margin:10px 0 8px;line-height:1.25;}
.post p{font-size:13.5px;color:var(--muted);line-height:1.6;margin:0;}
.post-link{margin-top:14px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--gold);text-decoration:none;display:inline-block;}

/* FILTRO */
.filter-bar{display:flex;gap:10px;margin-bottom:44px;flex-wrap:wrap;}
.filter-bar a{font-family:'JetBrains Mono',monospace;font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;border:1px solid var(--line);padding:8px 16px;text-decoration:none;color:var(--muted);}
.filter-bar a.active,.filter-bar a:hover{border-color:var(--ink);color:var(--ink);}

/* ARTIGO */
.article-head{padding:64px 0 40px;border-bottom:1px solid var(--line);}
.article-head h1{font-size:clamp(28px,5vw,52px);max-width:780px;}
.article-cover{aspect-ratio:21/9;background:linear-gradient(135deg,var(--paper-2),var(--line));border:1px solid var(--line);margin:40px 0 0;overflow:hidden;}
.article-cover img{width:100%;height:100%;object-fit:cover;display:block;}
.article-body{padding:64px 0;max-width:740px;margin:0 auto;}
.article-body p{font-size:17px;line-height:1.85;color:var(--graphite);margin-bottom:24px;}
.article-body h2{font-size:26px;margin:46px 0 18px;}
.article-body blockquote{border-left:2px solid var(--gold);margin:36px 0;padding:4px 0 4px 24px;font-family:'Fraunces',serif;font-style:italic;font-size:21px;color:var(--ink);}
.article-meta-bar{display:flex;justify-content:space-between;align-items:center;padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 auto 48px;font-family:'JetBrains Mono',monospace;font-size:11.5px;color:var(--muted);max-width:740px;}

/* CONTATO */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;}
.contact-channels{margin-top:34px;display:flex;flex-direction:column;}
.channel{display:flex;justify-content:space-between;align-items:center;padding:18px 0;border-bottom:1px solid var(--line-dark);text-decoration:none;color:var(--paper);}
.channel:first-child{border-top:1px solid var(--line-dark);}
.channel span.label{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;}
.channel span.value{font-family:'Fraunces',serif;font-size:18px;}
.channel .arrow{color:var(--signal);font-family:'JetBrains Mono',monospace;}

/* FORMULÁRIO */
.form-box{border:1px solid var(--line-dark);padding:36px;}
.form-box .eyebrow{color:#A9A89E;margin-bottom:24px;}
.form-box .eyebrow::before{background:var(--gold);}
form .field{margin-bottom:20px;}
form label{display:block;font-family:'JetBrains Mono',monospace;font-size:11px;color:#A9A89E;letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px;}
form input,form textarea,form select{width:100%;background:transparent;border:none;border-bottom:1px solid var(--line-dark);color:var(--paper);font-family:'Inter',sans-serif;font-size:15px;padding:10px 0;outline:none;}
form select option{background:var(--ink);}
form input:focus,form textarea:focus,form select:focus{border-color:var(--signal);}
form textarea{resize:vertical;min-height:90px;}
form button{margin-top:10px;width:100%;background:var(--gold);color:var(--ink);border:none;font-family:'JetBrains Mono',monospace;font-size:13px;letter-spacing:.05em;padding:16px;cursor:pointer;transition:background .2s;}
form button:hover{background:var(--signal);}

/* FOOTER */
footer{background:var(--ink);color:var(--paper);padding:70px 0 0;}
footer h1,footer h2{color:var(--paper);}
footer .lead{color:#B5B4AA;font-size:16px;line-height:1.7;max-width:440px;margin-top:18px;}
.footer-bottom{max-width:var(--maxw);margin:60px auto 0;padding:24px 32px;border-top:1px solid var(--line-dark);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;}
.footer-bottom p{font-family:'JetBrains Mono',monospace;font-size:11.5px;color:#7C7B72;margin:0;}
.social{display:flex;gap:20px;}
.social ul{list-style:none;display:flex;gap:20px;margin:0;padding:0;}
.social a{font-family:'JetBrains Mono',monospace;font-size:11.5px;color:#A9A89E;text-decoration:none;}
.social a:hover{color:var(--signal);}

/* RESPONSIVE */
@media(max-width:980px){
  nav.links{display:none;}
  .burger{display:inline-block;}
  nav.links.open{display:flex;flex-direction:column;position:absolute;top:65px;left:0;right:0;background:var(--paper);padding:20px 32px;border-bottom:1px solid var(--line);gap:16px;z-index:100;}
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .hero-meta{border-left:none;border-top:1px solid var(--line);padding-left:0;padding-top:24px;flex-direction:row;flex-wrap:wrap;gap:24px;}
  .about-grid{grid-template-columns:1fr;}
  .portrait{max-height:420px;}
  .pillars{grid-template-columns:1fr 1fr;}
  .companies-grid{grid-template-columns:1fr 1fr;}
  .projects-grid{grid-template-columns:1fr;}
  .offers-grid{grid-template-columns:1fr 1fr;}
  .blog-grid{grid-template-columns:1fr 1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .t-item{grid-template-columns:1fr;gap:6px;}
  .teaser-strip{grid-template-columns:1fr 1fr;}
  .offer-detail{grid-template-columns:1fr;}
  .od-cta{text-align:left;}
}
@media(max-width:600px){
  .wrap{padding:0 20px;}
  .pillars{grid-template-columns:1fr;}
  .offers-grid{grid-template-columns:1fr;}
  .blog-grid{grid-template-columns:1fr;}
  .companies-grid{grid-template-columns:1fr;}
  .teaser-strip{grid-template-columns:1fr;}
  .hero h1{font-size:36px;}
  .hero-actions{flex-direction:column;}
  .hero-actions .btn{text-align:center;}
}
@media(prefers-reduced-motion:reduce){
  .ticker-track{animation:none;}
  html{scroll-behavior:auto;}
}