/* ============================================================
   SECTIONS — shared
   ============================================================ */
section{ position:relative; z-index:2; }
.sec-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:30px; margin-bottom:clamp(32px,5vw,60px); }
.sec-head .col{ max-width:620px; }
.sec-head .eyebrow{ margin-bottom:16px; }
.sec-head p{ color:var(--muted); margin-top:16px; font-size:17px; max-width:520px; text-wrap:pretty; }
.sec-index{ font-family:var(--font-mono); font-size:13px; color:var(--faint); white-space:nowrap; }
.sec-index b{ color:var(--green); }

/* ============================================================
   PROJECTS
   ============================================================ */
.projects{ padding:clamp(90px,12vw,150px) 0 clamp(60px,8vw,110px); }
.proj-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(18px,2vw,26px); }
@media(max-width:1080px){ .proj-grid{ grid-template-columns:repeat(2,1fr); } }
@media(max-width:680px){ .proj-grid{ grid-template-columns:1fr; } }

.proj-card{
  position:relative; display:flex; flex-direction:column; border-radius:var(--r-lg); overflow:hidden;
  background:linear-gradient(180deg, var(--bg-1), color-mix(in oklch,var(--bg-1) 60%, var(--bg-0)));
  border:1px solid var(--line-soft);
  transition:transform .5s var(--ease), border-color .4s var(--ease), box-shadow .5s var(--ease);
  will-change:transform;
}
.proj-card:hover{ transform:translateY(-6px); border-color:color-mix(in oklch,var(--card-accent) 45%,transparent);
  box-shadow:0 40px 80px -40px #000, 0 0 0 1px color-mix(in oklch,var(--card-accent) 25%,transparent); }

/* preview frame */
.proj-preview{
  position:relative; aspect-ratio:16/10; overflow:hidden; border-bottom:1px solid var(--line-soft);
  background:radial-gradient(120% 120% at 70% 0%, color-mix(in oklch,var(--card-accent) 16%, var(--bg-2)), var(--bg-0) 70%);
}
.proj-preview::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 60%, color-mix(in oklch,var(--bg-0) 70%,transparent)); pointer-events:none; }
.proj-preview .browser-bar{
  position:absolute; top:0; left:0; right:0; height:30px; display:flex; align-items:center; gap:6px; padding:0 12px; z-index:3;
  background:color-mix(in oklch,var(--bg-2) 80%,transparent); border-bottom:1px solid var(--line-soft); backdrop-filter:blur(6px);
}
.proj-preview .browser-bar i{ width:9px; height:9px; border-radius:50%; background:var(--bg-3); }
.proj-preview .browser-bar .url{ margin-left:8px; font-family:var(--font-mono); font-size:10px; color:var(--faint); }
.mock-wrap{ position:absolute; inset:30px 0 0 0; transition:transform .6s var(--ease); transform-origin:50% 0; }
.proj-card:hover .mock-wrap{ transform:scale(1.04); }

/* card meta */
.proj-meta{ padding:20px 20px 22px; display:flex; flex-direction:column; gap:11px; flex:1; }
.proj-meta .top{ display:flex; align-items:center; gap:10px; }
.proj-num{ font-family:var(--font-mono); font-size:12px; color:var(--card-accent); }
.proj-year{ margin-left:auto; font-family:var(--font-mono); font-size:12px; color:var(--faint); }
.proj-title{ font-size:22px; font-weight:600; letter-spacing:-.02em; display:flex; align-items:center; gap:10px; }
.proj-arrow{ width:30px; height:30px; border-radius:50%; border:1px solid var(--line); display:grid; place-items:center; color:var(--muted);
  transition:.3s var(--ease); flex:none; }
.proj-card:hover .proj-arrow{ background:var(--card-accent); border-color:var(--card-accent); color:#0c130d; transform:rotate(-45deg); }
.proj-arrow svg{ width:15px; height:15px; }
.proj-sub{ color:var(--muted); font-size:13.5px; line-height:1.5; text-wrap:pretty; }

/* capa real no card */
.cover-wrap{ position:absolute; inset:0; }
.cover-wrap img{ width:100%; height:100%; object-fit:cover; display:block;
  transition:transform .6s var(--ease); }
.proj-card:hover .cover-wrap img{ transform:scale(1.04); }
.proj-tags{ display:flex; flex-wrap:wrap; gap:7px; margin-top:auto; padding-top:6px; }
.proj-tag{ font-family:var(--font-mono); font-size:10.5px; letter-spacing:.04em; color:var(--muted); white-space:nowrap;
  padding:4px 9px; border-radius:6px; border:1px solid var(--line-soft); background:color-mix(in oklch,var(--bg-2) 50%,transparent); }

/* ---------- mock primitives ---------- */
.mk{ position:absolute; inset:0; padding:14px; display:flex; gap:10px; }
.mk *{ box-sizing:border-box; }
.mk-side{ width:34%; display:flex; flex-direction:column; gap:7px; }
.mk-main{ flex:1; display:flex; flex-direction:column; gap:8px; }
.mk-card{ background:color-mix(in oklch,var(--bg-2) 88%,transparent); border:1px solid var(--line-soft); border-radius:8px; }
.mk-row{ display:flex; gap:8px; }
.mk-pill{ height:9px; border-radius:5px; background:var(--bg-3); }
.mk-pill.acc{ background:var(--card-accent); }
.mk-dot{ width:14px; height:14px; border-radius:5px; background:var(--card-accent); flex:none; }
.mk-line{ height:6px; border-radius:4px; background:color-mix(in oklch,#fff 10%,transparent); }
/* animated bars chart */
.mk-bars{ display:flex; align-items:flex-end; gap:6px; height:100%; padding:10px; }
.mk-bars i{ flex:1; border-radius:4px 4px 0 0; background:linear-gradient(180deg,var(--card-accent),color-mix(in oklch,var(--card-accent) 30%,transparent));
  transform-origin:bottom; animation:grow 2.4s var(--ease) infinite alternate; }
@keyframes grow{ from{ transform:scaleY(.45);} to{ transform:scaleY(1);} }
/* line chart */
.mk-line-chart{ position:relative; }
.mk-line-chart svg{ position:absolute; inset:0; width:100%; height:100%; }
.mk-line-chart path{ stroke:var(--card-accent); stroke-width:2; fill:none; stroke-dasharray:300; stroke-dashoffset:300; animation:draw 3s var(--ease) forwards infinite; }
@keyframes draw{ to{ stroke-dashoffset:0; } }
/* donut */
.mk-donut{ width:54px; height:54px; border-radius:50%; background:conic-gradient(var(--card-accent) 0 62%, var(--bg-3) 0); position:relative; }
.mk-donut::after{ content:""; position:absolute; inset:13px; border-radius:50%; background:var(--bg-2); }
/* phone */
.mk-phone{ position:absolute; left:50%; top:14px; transform:translateX(-50%); width:120px; height:100%; border-radius:18px 18px 0 0;
  background:var(--bg-1); border:1px solid var(--line); border-bottom:none; padding:12px 12px 0; display:flex; flex-direction:column; gap:8px; }
@media(prefers-reduced-motion:reduce){ .mk-bars i,.mk-line-chart path{ animation:none; } .mk-line-chart path{ stroke-dashoffset:0; } }

/* ============================================================
   MANIFESTO / SOBRE
   ============================================================ */
.manifesto{ padding:clamp(70px,9vw,120px) 0; border-top:1px solid var(--line-soft); }
.mani-statement{
  font-size:clamp(28px,4.4vw,52px); font-weight:500; letter-spacing:-.025em; line-height:1.18; max-width:18ch;
  text-wrap:balance; margin-bottom:clamp(48px,7vw,84px);
}
.mani-statement .hl{ color:var(--green); }
.mani-statement .dim{ color:var(--faint); }
.principles{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(16px,2vw,26px); margin-bottom:clamp(40px,5vw,64px); }
@media(max-width:760px){ .principles{ grid-template-columns:1fr; } }
.principle{
  padding:26px; border-radius:var(--r-md); border:1px solid var(--line-soft);
  background:linear-gradient(180deg,var(--bg-1),color-mix(in oklch,var(--bg-1) 50%,var(--bg-0)));
  transition:.4s var(--ease);
}
.principle:hover{ border-color:var(--green-soft); transform:translateY(-4px); }
.principle .pn{ font-family:var(--font-mono); font-size:12px; color:var(--green); }
.principle h3{ font-size:20px; font-weight:600; letter-spacing:-.01em; margin:14px 0 9px; }
.principle p{ color:var(--muted); font-size:14.5px; line-height:1.6; text-wrap:pretty; }
.principle .pico{ width:38px; height:38px; border-radius:11px; display:grid; place-items:center; color:var(--green);
  background:var(--green-soft); border:1px solid color-mix(in oklch,var(--green) 30%,transparent); }
.principle .pico svg{ width:20px; height:20px; }
.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; padding-top:clamp(30px,4vw,46px); border-top:1px solid var(--line-soft); }
@media(max-width:640px){ .stats{ grid-template-columns:repeat(2,1fr); gap:30px 18px; } }
.stat .num{ font-size:clamp(32px,4vw,50px); font-weight:600; letter-spacing:-.03em; line-height:1;
  background:linear-gradient(160deg,var(--fg),var(--green-mid)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.stat .lbl{ color:var(--muted); font-size:13.5px; margin-top:10px; }

/* ============================================================
   ABOUT FOUNDER
   ============================================================ */
.about-founder{ padding:clamp(70px,9vw,120px) 0; border-top:1px solid var(--line-soft); }
.af-inner{ display:grid; grid-template-columns:auto 1fr; gap:clamp(40px,7vw,100px); align-items:center; }
@media(max-width:780px){ .af-inner{ grid-template-columns:1fr; } }

/* foto circular */
.af-photo-wrap{ display:flex; justify-content:center; }
.af-photo{
  position:relative; width:clamp(180px,22vw,260px); height:clamp(180px,22vw,260px);
  flex:none;
}
.af-photo img{
  width:100%; height:100%; border-radius:50%; object-fit:cover; object-position:top;
  border:3px solid var(--bg-2); display:block; position:relative; z-index:1;
}
.af-photo-ring{
  position:absolute; inset:-6px; border-radius:50%;
  background:conic-gradient(var(--green) 0% 70%, transparent 70%);
  animation:ring-spin 8s linear infinite;
}
@keyframes ring-spin{ to{ transform:rotate(360deg); } }
@media(prefers-reduced-motion:reduce){ .af-photo-ring{ animation:none; background:var(--green); mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 0); -webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 0); } }

/* bio */
.af-bio{ display:flex; flex-direction:column; gap:16px; }
.af-bio .eyebrow{ margin-bottom:4px; }
.af-name{ font-size:clamp(32px,4.5vw,54px); font-weight:600; letter-spacing:-.03em; line-height:1; }
.af-role{ font-family:var(--font-mono); font-size:13px; color:var(--green); letter-spacing:.04em; }
.af-text{ color:var(--muted); font-size:clamp(15px,1.6vw,17px); line-height:1.7; text-wrap:pretty; }
.af-text strong{ color:var(--fg); font-weight:600; }

/* destaques */
.af-highlights{ display:flex; gap:clamp(16px,3vw,32px); margin-top:8px; flex-wrap:wrap; }
.af-hl{ display:flex; flex-direction:column; gap:4px; }
.af-hl-ic{ width:32px; height:32px; border-radius:9px; display:grid; place-items:center; color:var(--green);
  background:var(--green-soft); border:1px solid color-mix(in oklch,var(--green) 28%,transparent); }
.af-hl-ic svg{ width:17px; height:17px; }
.af-hl-v{ font-size:clamp(24px,3vw,34px); font-weight:600; letter-spacing:-.03em; line-height:1; margin-top:8px;
  background:linear-gradient(140deg,var(--fg),var(--green-mid)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.af-hl-l{ font-size:13px; color:var(--muted); }

/* ============================================================
   CLIENTS — marquee
   ============================================================ */
.clients{ padding:clamp(56px,7vw,90px) 0; border-top:1px solid var(--line-soft); overflow:hidden; }
.clients .lead{ text-align:center; font-family:var(--font-mono); font-size:12.5px; letter-spacing:.15em; text-transform:uppercase; color:var(--faint); margin-bottom:clamp(34px,4vw,52px); }
.marquee{ position:relative; display:flex; gap:0; mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent); -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent); }
.marquee-track{ display:flex; align-items:center; gap:clamp(44px,6vw,84px); padding-right:clamp(44px,6vw,84px); animation:marq 32s linear infinite; flex:none; }
@keyframes marq{ to{ transform:translateX(-100%); } }
.clients:hover .marquee-track{ animation-play-state:paused; }
.client-logo{ font-size:clamp(20px,2.4vw,30px); font-weight:700; letter-spacing:-.03em; color:var(--muted); opacity:.55; transition:.3s var(--ease); white-space:nowrap; display:flex; align-items:center; gap:9px; }
.client-logo:hover{ opacity:1; color:var(--fg); }
.client-logo .cmark{ width:18px; height:18px; border-radius:5px; background:var(--green); flex:none; }
/* logos como imagem no marquee */
.client-img{ height:clamp(22px,2.8vw,36px); width:auto; max-width:120px; object-fit:contain;
  filter:grayscale(1) brightness(1.8); opacity:.55; transition:.3s var(--ease); }
.client-logo:hover .client-img{ filter:grayscale(0) brightness(1); opacity:1; }
@media(prefers-reduced-motion:reduce){ .marquee-track{ animation:none; } }

/* ============================================================
   CONTACT / CTA
   ============================================================ */
.contact{ padding:clamp(80px,10vw,140px) 0 clamp(60px,7vw,100px); }
.cta-card{
  position:relative; border-radius:var(--r-lg); overflow:hidden; padding:clamp(40px,6vw,80px);
  border:1px solid var(--line-soft);
  background:radial-gradient(120% 140% at 80% 0%, color-mix(in oklch,var(--green) 16%,transparent), var(--bg-1) 55%);
  text-align:center; display:flex; flex-direction:column; align-items:center; gap:24px;
}
.cta-card::before{ content:""; position:absolute; inset:0; z-index:0; opacity:.4;
  background-image:radial-gradient(circle at center, color-mix(in oklch,#fff 7%,transparent) 1px, transparent 1.4px); background-size:26px 26px;
  mask-image:radial-gradient(80% 80% at 50% 0%,#000,transparent); -webkit-mask-image:radial-gradient(80% 80% at 50% 0%,#000,transparent); }
.cta-card > *{ position:relative; z-index:1; }
.cta-card h2{ font-size:clamp(30px,5vw,62px); font-weight:600; letter-spacing:-.03em; line-height:1.04; max-width:16ch; text-wrap:balance; }
.cta-card p{ color:var(--muted); font-size:17px; max-width:46ch; text-wrap:pretty; }
.cta-actions{ display:flex; gap:14px; flex-wrap:wrap; justify-content:center; margin-top:6px; }
.cta-meta{ display:flex; gap:clamp(20px,4vw,48px); margin-top:14px; flex-wrap:wrap; justify-content:center; font-family:var(--font-mono); font-size:12.5px; color:var(--faint); }
.cta-meta b{ color:var(--fg); font-weight:500; display:block; margin-top:5px; font-family:var(--font-display); font-size:14px; }

/* ============================================================
   FOOTER
   ============================================================ */
.foot{ border-top:1px solid var(--line-soft); padding:clamp(46px,5vw,68px) 0 40px; position:relative; z-index:2; }
.foot-top{ display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap; margin-bottom:48px; }
.foot-brand{ max-width:300px; }
.foot-brand img{ height:26px; margin-bottom:18px; }
.foot-brand p{ color:var(--muted); font-size:14px; line-height:1.6; }
.foot-cols{ display:flex; gap:clamp(34px,5vw,72px); flex-wrap:wrap; }
.foot-col h4{ font-family:var(--font-mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--faint); margin-bottom:16px; }
.foot-col a{ display:block; color:var(--muted); font-size:14px; padding:5px 0; transition:.2s; }
.foot-col a:hover{ color:var(--green); }
.foot-bottom{ display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap;
  padding-top:26px; border-top:1px solid var(--line-soft); font-size:13px; color:var(--faint); }
.foot-bottom .made{ font-family:var(--font-mono); }
.foot-bottom .made b{ color:var(--green); font-weight:500; }

/* ============================================================
   METHOD — DIAMANTE DUPLO
   ============================================================ */
.method{ padding:clamp(80px,10vw,140px) 0; position:relative; z-index:2; }
.dd-wrap{ margin-top:52px; }

.dd-stages{
  display:flex; gap:8px; flex-wrap:wrap; justify-content:center;
  margin-bottom:12px;
}
.dd-stage{
  display:inline-flex; align-items:center; gap:6px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase;
  color:var(--faint); padding:6px 14px; border:1px solid var(--line-soft); border-radius:40px;
}
.dd-stage svg{ opacity:.5; }

.dd-svg{
  display:block; width:100%; max-width:900px; margin:0 auto;
  cursor:default; overflow:visible;
}
.dd-seg{ cursor:pointer; transition:fill .25s; }
.dd-seg:hover{ fill:rgba(63,191,106,.18) !important; }
.dd-phase-label{ user-select:none; }

/* tabs */
.dd-tabs{
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:2px; margin:20px auto 0; max-width:900px;
  border:1px solid var(--line-soft); border-radius:14px; overflow:hidden;
}
.dd-tab{
  background:transparent; border:none; cursor:pointer;
  padding:16px 14px 14px; text-align:left;
  transition:background .25s; display:flex; flex-direction:column; gap:4px;
}
.dd-tab:hover{ background:rgba(255,255,255,.03); }
.dd-tab.on{ background:rgba(63,191,106,.07); }
.dd-tab-n{ font-family:var(--font-mono); font-size:10px; color:var(--faint); letter-spacing:.1em; }
.dd-tab.on .dd-tab-n{ color:var(--green); }
.dd-tab-label{ font-family:var(--font-display); font-size:15px; font-weight:700; color:var(--fg); }
.dd-tab.on .dd-tab-label{ color:var(--green); }
.dd-tab-stage{ font-size:11px; color:var(--faint); font-family:var(--font-mono); }

/* detail card */
.dd-detail{
  display:grid; grid-template-columns:1fr 1fr;
  gap:clamp(24px,4vw,52px);
  margin:28px auto 0; max-width:900px;
  padding:32px; border:1px solid var(--line-soft); border-radius:16px;
  background:rgba(255,255,255,.02);
  animation:ddFade .35s ease;
}
@keyframes ddFade{ from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:none} }
.dd-detail-desc{ color:var(--muted); font-size:15px; line-height:1.65; margin-top:10px; }
.dd-detail-list{
  list-style:none; display:flex; flex-direction:column; gap:10px;
  justify-content:center;
}
.dd-detail-list li{
  display:flex; align-items:center; gap:10px;
  font-size:14px; color:var(--muted);
}
.dd-detail-list li svg{ color:var(--green); flex-shrink:0; }

@media(max-width:640px){
  .dd-tabs{ grid-template-columns:1fr 1fr; }
  .dd-detail{ grid-template-columns:1fr; }
  .dd-stages{ flex-direction:column; align-items:flex-start; }
}

/* ============================================================
   MANIFESTO + CTA (unified)
   ============================================================ */
.manifesto-cta{
  padding:clamp(100px,12vw,160px) 0 clamp(80px,10vw,120px);
  position:relative; z-index:2;
  border-top:1px solid var(--line-soft);
}

/* topo */
.mc-top{ max-width:820px; margin-bottom:clamp(52px,7vw,88px); }
.mc-top .eyebrow{ margin-bottom:20px; }
.mc-statement{
  font-size:clamp(32px,4.5vw,60px); font-weight:800; line-height:1.15;
  letter-spacing:-.02em; margin:0 0 18px;
}
.mc-sub{ font-size:clamp(17px,2vw,22px); color:var(--muted); font-weight:400; }

/* body: princípios + cta */
.mc-body{
  display:grid; grid-template-columns:1fr 1fr;
  gap:clamp(32px,5vw,72px); align-items:start;
  margin-bottom:clamp(48px,6vw,72px);
}

/* princípios */
.mc-principles{ display:flex; flex-direction:column; gap:32px; }
.mc-principle{
  display:flex; align-items:flex-start; gap:18px;
  padding-bottom:32px; border-bottom:1px solid var(--line-soft);
}
.mc-principle:last-child{ border-bottom:none; padding-bottom:0; }
.mc-pico{
  width:40px; height:40px; flex-shrink:0;
  background:rgba(63,191,106,.1); border:1px solid rgba(63,191,106,.2);
  border-radius:10px; display:grid; place-items:center; color:var(--green);
}
.mc-pico svg{ width:18px; height:18px; }
.mc-principle h4{
  font-family:var(--font-display); font-size:16px; font-weight:700;
  color:var(--fg); margin:0 0 6px;
}
.mc-principle p{ font-size:14px; color:var(--muted); margin:0; line-height:1.6; }

/* cta card */
.mc-cta-card{
  background:linear-gradient(140deg, rgba(63,191,106,.06) 0%, rgba(255,255,255,.02) 60%);
  border:1px solid rgba(63,191,106,.18);
  border-radius:20px; padding:clamp(28px,4vw,44px);
  position:sticky; top:100px;
}
.mc-cta-card h3{
  font-size:clamp(22px,2.5vw,30px); font-weight:800; letter-spacing:-.02em;
  margin:14px 0 12px;
}
.mc-cta-card>p{ color:var(--muted); font-size:15px; line-height:1.65; margin:0 0 28px; }
.mc-cta-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-bottom:28px; }
.mc-cta-meta{
  display:flex; flex-direction:column; gap:10px;
  padding-top:24px; border-top:1px solid var(--line-soft);
  font-size:13px; font-family:var(--font-mono);
}
.mc-cta-meta>div{ display:flex; justify-content:space-between; }
.mc-cta-meta span{ color:var(--faint); }
.mc-cta-meta b{ color:var(--fg); font-weight:500; }

/* stats */
.mc-stats{
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:1px; background:var(--line-soft);
  border:1px solid var(--line-soft); border-radius:16px; overflow:hidden;
}
.mc-stat{
  background:var(--bg-1); padding:clamp(20px,3vw,32px) clamp(16px,2.5vw,28px);
  transition:background .2s;
}
.mc-stat:hover{ background:rgba(255,255,255,.03); }
.mc-stat-n{ font-size:clamp(28px,3.5vw,44px); font-weight:800; color:var(--green); line-height:1; margin-bottom:6px; }
.mc-stat-l{ font-size:13px; color:var(--faint); font-family:var(--font-mono); }

@media(max-width:860px){
  .mc-body{ grid-template-columns:1fr; }
  .mc-cta-card{ position:static; }
  .mc-stats{ grid-template-columns:repeat(2,1fr); }
}
@media(max-width:480px){
  .mc-stats{ grid-template-columns:1fr 1fr; }
}