/*
Theme Name: 08design
Theme URI: https://08design.com.br
Author: 08design
Author URI: https://08design.com.br
Description: Tema oficial 08design & Collateral. Dark neon, Unbounded + Hanken Grotesk.
Version: 1.0.0
License: Proprietary
Text Domain: tema-08design
*/

/* ===================================================================
   08design — STYLESHEET MESTRE
   Tipografia: Unbounded (display) + Hanken Grotesk (corpo)
   Paleta: dark neon — base quase-preta, lima (08design), magenta (Collateral)
   =================================================================== */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:         #0B0C14;
  --bg-2:       #13141F;
  --bg-3:       #1B1D2B;
  --surface:    #181A26;
  --line:       #2B2D3D;
  --line-soft:  #21222F;
  --paper:      #F5F3ED;
  --ink:        #F5F3ED;
  --ink-soft:   #C7C6D1;
  --mid:        #8C8B9B;
  --lime:       #C8FF4D;
  --lime-dim:   #8FB838;
  --lime-deep:  #1A2408;
  --magenta:    #FF3DCB;
  --magenta-dim:#B82C93;
  --magenta-deep:#2A0A22;
  --cyan:       #5CF4FF;
  --cyan-deep:  #062A2D;
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --font-display:'Unbounded',sans-serif;
  --font-body:'Hanken Grotesk',sans-serif;
}

html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--ink);
  font-size:16px;
  line-height:1.65;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4,.disp{
  font-family:var(--font-display);
  font-weight:700;
  letter-spacing:-0.01em;
  line-height:1.05;
}
.lime{color:var(--lime)}
.magenta{color:var(--magenta)}
.cyan{color:var(--cyan)}

/* LAYOUT */
.wrap{padding-left:6vw;padding-right:6vw}
.container{max-width:1320px;margin:0 auto}
section.block{padding:6.5rem 6vw}
@media(max-width:760px){section.block{padding:4.5rem 5vw}}

.label{
  font-family:var(--font-body);
  font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--mid);margin-bottom:1.4rem;
  display:flex;align-items:center;gap:.7rem;
}
.label::before{content:'';width:1.4rem;height:1px;background:var(--line);display:inline-block}
.label.lime::before{background:var(--lime)}
.label.magenta::before{background:var(--magenta)}

.section-head{max-width:700px;margin-bottom:3.2rem}
.section-head h2{font-size:clamp(1.9rem,3.6vw,3rem);margin-bottom:1.2rem}
.section-head p{color:var(--ink-soft);font-size:1.04rem;max-width:560px}

/* NAV */
nav{
  position:fixed;top:0;left:0;right:0;z-index:300;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem 6vw;
  background:rgba(11,12,20,.82);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-soft);
}
.nav-logo{display:flex;align-items:center;gap:.6rem}
.nav-logo img{height:26px;width:auto}
.nav-links{display:flex;align-items:center;gap:2.1rem}
.nav-links > li > a{
  font-size:.86rem;font-weight:500;color:var(--ink-soft);
  letter-spacing:.01em;transition:color .2s;
  display:flex;align-items:center;gap:.35rem;
}
.nav-links > li > a:hover{color:var(--ink)}
.nav-links .nav-collateral{color:var(--magenta);font-weight:600}
.nav-links .has-dropdown{position:relative;padding-bottom:.6rem}
.dropdown{
  position:absolute;top:calc(100% + .4rem);left:50%;
  transform:translateX(-50%) translateY(4px);
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:.6rem;min-width:230px;
  opacity:0;visibility:hidden;
  transition:opacity .18s,transform .18s,visibility .18s;
  margin-top:-.5rem;
}
.has-dropdown:hover .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown a{
  display:block;padding:.6rem .8rem;border-radius:var(--radius-sm);
  font-size:.84rem;color:var(--ink-soft);
}
.dropdown a:hover{background:var(--bg-3);color:var(--ink)}
.nav-cta{
  background:var(--lime);color:#10160A;
  font-family:var(--font-display);font-weight:700;
  font-size:.82rem;padding:.7rem 1.4rem;border-radius:var(--radius-sm);
  transition:transform .15s;
}
.nav-cta:hover{transform:translateY(-1px)}
@media(max-width:900px){.nav-links{display:none}}

/* BUTTONS */
.btn{
  font-family:var(--font-display);font-weight:600;font-size:.88rem;
  padding:1rem 2rem;border-radius:var(--radius-sm);
  display:inline-flex;align-items:center;gap:.6rem;
  transition:transform .15s,background .2s;
  border:1px solid transparent;
}
.btn:hover{transform:translateY(-1px)}
.btn-lime{background:var(--lime);color:#10160A}
.btn-magenta{background:var(--magenta);color:#1F0419}
.btn-outline{border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:var(--ink-soft)}
.btn-text{font-size:.88rem;color:var(--ink-soft);text-decoration:underline;text-underline-offset:4px}

/* HERO */
.hero{padding:9.5rem 6vw 4rem;border-bottom:1px solid var(--line-soft)}
.hero-eyebrow{
  font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--mid);margin-bottom:1.8rem;display:flex;align-items:center;gap:.75rem;
}
.hero-eyebrow::before{content:'';width:2rem;height:1px;background:var(--mid)}
h1.hero-title{font-size:clamp(2.4rem,5.6vw,4.8rem);max-width:980px;margin-bottom:2rem}
.hero-sub{font-size:1.1rem;color:var(--ink-soft);max-width:560px;margin-bottom:2.6rem;line-height:1.7}
.hero-actions{display:flex;gap:1.1rem;align-items:center;flex-wrap:wrap;margin-bottom:3.5rem}

.stats-row{display:flex;flex-wrap:wrap;gap:3rem;border-top:1px solid var(--line-soft);padding-top:2.2rem}
.stats-row > div{min-width:140px}
.stat-num{font-family:var(--font-display);font-weight:700;font-size:2.1rem;color:var(--ink);line-height:1}
.stat-num span{color:var(--lime)}
.stat-label{font-size:.78rem;color:var(--mid);margin-top:.5rem;max-width:170px}

/* SERVICE CARDS */
.services-grid{display:flex;flex-wrap:wrap;border:1px solid var(--line-soft);border-radius:var(--radius-lg);overflow:hidden}
.svc-card{
  flex:1 1 23%;min-width:230px;padding:2.4rem 1.8rem;
  border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  transition:background .25s;text-decoration:none;display:block;
}
.svc-card:hover{background:var(--bg-3)}
.svc-card:last-child{border-right:none}
.svc-num{font-family:var(--font-display);font-size:.78rem;font-weight:600;color:var(--lime);letter-spacing:.05em;margin-bottom:1.6rem;display:block}
.svc-card.coll .svc-num{color:var(--magenta)}
.svc-title{font-family:var(--font-display);font-weight:600;font-size:1.1rem;margin-bottom:.7rem}
.svc-desc{font-size:.87rem;color:var(--mid);line-height:1.6}
.svc-link{margin-top:1.2rem;font-size:.82rem;font-weight:600;color:var(--lime);display:inline-flex;align-items:center;gap:.4rem}
.svc-card.coll .svc-link{color:var(--magenta)}
@media(max-width:900px){.svc-card{flex:1 1 47%}}
@media(max-width:560px){.svc-card{flex:1 1 100%;border-right:none}}

/* COLLATERAL BLOCK */
.collateral-block{background:linear-gradient(180deg,var(--magenta-deep) 0%,var(--bg) 100%);border-bottom:1px solid var(--line-soft)}
.coll-top{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:2rem;margin-bottom:3rem}
.coll-logo-row img{height:34px}
.coll-from{font-size:.78rem;color:var(--mid);display:flex;align-items:center;gap:.5rem}
.coll-from img{height:15px;opacity:.7}
.coll-headline{font-size:clamp(1.9rem,4vw,3.1rem);max-width:780px;margin-bottom:1.5rem}
.coll-headline .mk{color:var(--magenta)}
.coll-sub{color:var(--ink-soft);max-width:560px;margin-bottom:2.6rem;font-size:1.02rem;line-height:1.7}

/* PROJECTS — hover reveal */
.projects-grid{display:flex;flex-direction:column}
.project-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:2.4rem 0;border-bottom:1px solid var(--line-soft);
  position:relative;text-decoration:none;transition:padding-left .3s;
}
.project-row:hover{padding-left:1.5rem}
.project-row:hover .project-name{color:var(--lime)}
.project-row.coll:hover .project-name{color:var(--magenta)}
.project-row:hover .project-arrow{transform:translateX(4px);opacity:1}
.project-meta{display:flex;flex-direction:column;gap:.4rem;z-index:2}
.project-name{font-family:var(--font-display);font-weight:600;font-size:1.7rem;transition:color .2s}
.project-tags{font-size:.8rem;color:var(--mid)}
.project-arrow{font-size:1.4rem;color:var(--ink-soft);transition:transform .25s,opacity .25s;opacity:.5;z-index:2}
.project-thumb{
  position:absolute;top:50%;right:120px;transform:translateY(-50%) scale(.85);
  width:220px;height:140px;border-radius:var(--radius-md);
  background:var(--bg-3);overflow:hidden;
  opacity:0;pointer-events:none;
  transition:opacity .3s,transform .3s;
  display:flex;align-items:center;justify-content:center;font-size:2.4rem;
  border:1px solid var(--line);
}
.project-row:hover .project-thumb{opacity:1;transform:translateY(-50%) scale(1)}
@media(max-width:760px){.project-thumb{display:none}.project-name{font-size:1.25rem}}

/* ARTICLES */
.articles-feature{display:flex;gap:2.5rem;padding:2.5rem 0;border-bottom:1px solid var(--line-soft);text-decoration:none;align-items:center}
.articles-feature .art-thumb{flex:0 0 360px;aspect-ratio:16/10;border-radius:var(--radius-md);background:var(--bg-3);display:flex;align-items:center;justify-content:center;font-size:2.6rem;color:var(--lime);border:1px solid var(--line-soft);overflow:hidden}
.art-cat{font-size:.76rem;color:var(--lime);text-transform:uppercase;letter-spacing:.08em;margin-bottom:.6rem;font-weight:600}
.art-title{font-family:var(--font-display);font-weight:600;font-size:1.5rem;margin-bottom:.6rem}
.art-desc{font-size:.92rem;color:var(--mid);max-width:480px}
.art-date{font-size:.78rem;color:var(--mid);margin-top:.8rem}
.articles-grid{display:flex;flex-wrap:wrap;gap:1.6rem;margin-top:2.5rem}
.article-card{flex:1 1 28%;min-width:250px;text-decoration:none;border:1px solid var(--line-soft);border-radius:var(--radius-md);overflow:hidden;transition:border-color .2s,transform .2s}
.article-card:hover{border-color:var(--line);transform:translateY(-3px)}
.article-thumb{aspect-ratio:16/10;background:var(--bg-3);display:flex;align-items:center;justify-content:center;font-size:1.8rem;color:var(--magenta)}
.article-body{padding:1.5rem}

/* CATEGORY PILLS */
.content-cats{display:flex;gap:.8rem;margin-bottom:2.5rem;flex-wrap:wrap}
.cat-pill{font-size:.8rem;padding:.55rem 1.2rem;border-radius:30px;border:1px solid var(--line);color:var(--ink-soft);transition:all .2s}
.cat-pill.active,.cat-pill:hover{background:var(--lime);color:#10160A;border-color:var(--lime)}

/* CONTACT FORM */
.dform-wrap{max-width:720px;margin:0 auto;text-align:center}
.dform-progress{display:flex;gap:.5rem;justify-content:center;margin-bottom:3rem}
.dform-progress span{width:2.4rem;height:3px;border-radius:2px;background:var(--line)}
.dform-progress span.active{background:var(--lime)}
.dform-step{display:none}
.dform-step.active{display:block;animation:dfade .35s ease}
@keyframes dfade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.dform-question{font-family:var(--font-display);font-weight:600;font-size:clamp(1.5rem,3vw,2.3rem);margin-bottom:2rem;line-height:1.25}
.dform-options{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center;margin-bottom:2.5rem}
.dform-opt{padding:.9rem 1.6rem;border:1px solid var(--line);border-radius:30px;font-size:.94rem;color:var(--ink-soft);transition:all .2s;background:transparent}
.dform-opt:hover{border-color:var(--lime);color:var(--ink)}
.dform-opt.selected{background:var(--lime);color:#10160A;border-color:var(--lime)}
.dform-input{width:100%;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-md);padding:1rem 1.2rem;font-family:var(--font-body);font-size:1rem;color:var(--ink);outline:none;margin-bottom:1.6rem;text-align:center;transition:border-color .2s}
.dform-input:focus{border-color:var(--lime)}
.dform-nav{display:flex;justify-content:center;gap:1rem;margin-top:1rem}
.dform-back{font-size:.86rem;color:var(--mid);align-self:center}
.dform-back:hover{color:var(--ink-soft)}

/* FOOTER */
footer{padding:3rem 6vw 2.2rem;border-top:1px solid var(--line-soft)}
.footer-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:2.5rem;margin-bottom:2.5rem}
.footer-col h4{font-family:var(--font-display);font-size:.85rem;color:var(--ink);margin-bottom:1rem}
.footer-col a{display:block;font-size:.86rem;color:var(--mid);margin-bottom:.7rem;transition:color .2s}
.footer-col a:hover{color:var(--ink)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;border-top:1px solid var(--line-soft);padding-top:1.6rem}
.footer-logos{display:flex;align-items:center;gap:1.2rem}
.footer-logos img{height:22px}
.footer-logos img.coll{height:16px;opacity:.7}
footer p{font-size:.78rem;color:var(--mid)}

/* UTILITIES */
.flex-grid{display:flex;flex-wrap:wrap;gap:1.5rem}
.card{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:2rem}
.result-grid{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:2.5rem}
.result-card{flex:1 1 22%;min-width:200px;background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:1.8rem;text-align:center}
.result-num{font-family:var(--font-display);font-weight:700;font-size:2.4rem;color:var(--lime)}
.result-label{font-size:.8rem;color:var(--mid);margin-top:.6rem}
.testimonial{max-width:760px;margin:0 auto;text-align:center}
.testimonial blockquote{font-family:var(--font-display);font-size:clamp(1.4rem,2.6vw,2rem);font-weight:500;line-height:1.4;margin-bottom:1.8rem}
.testimonial .auth{font-size:.9rem;color:var(--mid)}