/* ============================================================
   CONCEITO — Estratégia e Crescimento
   Shared design system · editorial + vibrant tones
   ============================================================ */

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink-800);background:var(--paper);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--brand);color:#fff}

/* ---- Tokens ---- */
:root{
  --font-body:"Inter",system-ui,-apple-system,sans-serif;
  --font-head:"Poppins",var(--font-body);

  --brand:#B11F45;
  --brand-deep:#8F1639;
  --brand-bright:#C92A53;
  --brand-grad:linear-gradient(125deg,var(--brand-deep) 0%,var(--brand) 48%,var(--brand-bright) 100%);
  --brand-tint:#FBEFF2;
  --brand-tint-2:#F7E3E8;

  --ink-900:#101010;
  --ink-800:#2B2B2B;
  --ink-600:#565353;
  --ink-500:#7b7775;
  --ink-300:#dcd9d6;
  --ink-200:#e9e6e3;

  --paper:#ffffff;
  --paper-alt:#F6F5F3;
  --paper-deep:#0E0E10;

  --maxw:1240px;
  --gutter:clamp(20px,5vw,64px);
  --sec-pad:clamp(80px,11vw,148px);
  --radius:4px;
  --radius-lg:10px;

  --shadow-sm:0 1px 2px rgba(16,16,16,.05);
  --shadow-md:0 18px 44px -20px rgba(16,16,16,.22);
  --shadow-lg:0 40px 90px -36px rgba(16,16,16,.34);

  /* tone-driven */
  --btn-shadow:none;
  --card-accent-h:0px;
  --eyebrow-bg:transparent;
  --eyebrow-pad:0;
  --section-alt:var(--paper-alt);
  --card-hover-lift:-4px;
}

/* ---- Vibrant tone overrides ---- */
[data-tone="vibrant"]{
  --btn-shadow:0 14px 30px -10px rgba(177,31,69,.55);
  --card-accent-h:3px;
  --eyebrow-bg:var(--brand-tint);
  --eyebrow-pad:6px 12px;
  --section-alt:#FBF3F5;
  --card-hover-lift:-7px;
}

/* ---- Motif visibility ---- */
[data-motif="subtle"] .motif{opacity:.5;transform:scale(.85)}
[data-motif="off"] .motif{display:none}

/* ============================================================
   Layout helpers
   ============================================================ */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter);width:100%}
.section{padding-block:var(--sec-pad);position:relative;overflow:hidden}
.section.alt{background:var(--section-alt)}
.section.ink{background:var(--paper-deep);color:#f3f1ef}
.section.ink .lede,.section.ink .eyebrow{color:rgba(243,241,239,.7)}

.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-head);
  font-weight:600;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--brand);background:var(--eyebrow-bg);padding:var(--eyebrow-pad);
  border-radius:999px;margin-bottom:22px}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--brand);
  border-radius:2px;display:inline-block}
[data-tone="vibrant"] .eyebrow::before{display:none}

h1,h2,h3,h4{font-family:var(--font-head);font-weight:600;color:var(--ink-900);
  line-height:1.06;letter-spacing:-.022em;text-wrap:balance}
.h-display{font-size:clamp(40px,6.4vw,82px);line-height:1.02;letter-spacing:-.035em}
.h-1{font-size:clamp(32px,4.6vw,58px)}
.h-2{font-size:clamp(26px,3.2vw,40px)}
.h-3{font-size:clamp(20px,2vw,26px)}
.lede{font-size:clamp(18px,1.5vw,21px);line-height:1.62;color:var(--ink-600);
  max-width:62ch;text-wrap:pretty}
.muted{color:var(--ink-500)}
.brand-text{color:var(--brand)}

.sec-head{max-width:760px;margin-bottom:clamp(44px,5vw,72px)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .lede{margin-inline:auto}

/* ============================================================
   Buttons
   ============================================================ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-head);font-weight:500;font-size:15px;letter-spacing:.01em;
  padding:15px 28px;border:1px solid transparent;border-radius:999px;
  transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .25s,background .25s,color .25s;
  white-space:nowrap;line-height:1}
.btn svg{width:17px;height:17px;transition:transform .25s}
.btn-primary{background:var(--brand-grad);color:#fff;box-shadow:var(--btn-shadow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 38px -12px rgba(177,31,69,.6)}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-ghost{background:transparent;color:var(--ink-900);border-color:var(--ink-300)}
.btn-ghost:hover{border-color:var(--ink-900);transform:translateY(-2px)}
.btn-light{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.32);
  backdrop-filter:blur(6px)}
.btn-light:hover{background:#fff;color:var(--brand);border-color:#fff;transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--brand)}
.btn-white:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-lg{padding:18px 34px;font-size:16px}

.txtlink{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);
  font-weight:500;color:var(--brand);font-size:15px}
.txtlink svg{width:16px;height:16px;transition:transform .25s}
.txtlink:hover svg{transform:translateX(4px)}

/* ============================================================
   Header / nav
   ============================================================ */
.site-head{position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:background .35s,box-shadow .35s,border-color .35s;
  border-bottom:1px solid transparent}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;
  height:78px;gap:24px}
.site-head[data-solid="1"]{background:rgba(255,255,255,.86);
  backdrop-filter:blur(18px) saturate(140%);border-bottom-color:var(--ink-200);
  box-shadow:0 6px 24px -18px rgba(0,0,0,.3)}
.brandmark{display:flex;align-items:center;gap:0;height:52px}
.brandmark img{height:48px;width:auto}
.nav{display:flex;align-items:center;gap:34px}
.nav a{font-size:14.5px;font-weight:450;color:var(--nav-fg,#fff);position:relative;
  padding-block:6px;transition:color .2s}
.nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;
  background:var(--brand);transition:width .25s}
.nav a:hover::after{width:100%}
.site-head[data-solid="1"] .nav a{--nav-fg:var(--ink-800)}
.site-head[data-solid="1"] .nav a:hover{color:var(--brand)}
.site-head[data-solid="1"] .brandmark .logo-light{display:none}
.site-head:not([data-solid="1"]) .brandmark .logo-dark{display:none}
.nav-cta{display:flex;align-items:center;gap:14px}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.burger span{width:24px;height:2px;background:var(--nav-fg,#fff);border-radius:2px;transition:.3s}
.site-head[data-solid="1"] .burger span{background:var(--ink-900)}

.mobile-nav{position:fixed;inset:0;z-index:999;background:var(--paper);
  padding:100px var(--gutter) 40px;display:flex;flex-direction:column;gap:6px;
  transform:translateX(100%);transition:transform .4s cubic-bezier(.5,0,.2,1);visibility:hidden}
.mobile-nav.open{transform:translateX(0);visibility:visible}
.mobile-nav a{font-family:var(--font-head);font-size:26px;font-weight:500;
  padding:16px 0;border-bottom:1px solid var(--ink-200)}
.mobile-nav .btn{margin-top:24px}

/* ============================================================
   Reveal animation
   ============================================================ */
.reveal{opacity:0;transform:translateY(26px);
  transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}
.reveal[data-d="5"]{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ============================================================
   Motif (circular brand device)
   ============================================================ */
.motif{position:absolute;border-radius:50%;pointer-events:none;z-index:0;
  transition:opacity .4s,transform .4s}
.motif-ring{border:1.5px solid var(--brand);opacity:.16;background:transparent}
.motif-fill{background:var(--brand-grad);opacity:.08}
.motif-soft{background:radial-gradient(circle at 30% 30%,rgba(177,31,69,.14),transparent 70%)}

/* ============================================================
   Hero
   ============================================================ */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;
  color:#fff;overflow:hidden;background:#0b1622}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,16,22,.62) 0%,rgba(11,16,22,.28) 34%,rgba(11,16,22,.72) 100%),
    linear-gradient(95deg,rgba(11,16,22,.78) 0%,rgba(11,16,22,.18) 55%,transparent 80%)}
.hero-inner{position:relative;z-index:2;width:100%;padding-bottom:clamp(120px,16vh,180px);
  padding-top:140px}
.hero h1{color:#fff;max-width:17ch}
.hero .hero-sub{margin-top:26px;font-size:clamp(18px,1.6vw,22px);line-height:1.6;
  color:rgba(255,255,255,.86);max-width:52ch;text-wrap:pretty}
.hero-cta{margin-top:40px;display:flex;flex-wrap:wrap;gap:14px}
.hero-tag{display:inline-flex;align-items:center;gap:12px;margin-bottom:30px;
  font-family:var(--font-head);font-size:13px;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(255,255,255,.78);font-weight:500}
.hero-tag span{width:30px;height:1px;background:rgba(255,255,255,.5)}

.hero-stats{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.16);
  background:linear-gradient(180deg,transparent,rgba(11,16,22,.35))}
.hero-stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  padding-block:30px}
.hstat .n{font-family:var(--font-head);font-weight:600;font-size:clamp(30px,3.4vw,46px);
  color:#fff;line-height:1;letter-spacing:-.03em}
.hstat .n .brand-text{color:var(--brand-bright)}
.hstat .l{margin-top:8px;font-size:13.5px;color:rgba(255,255,255,.72);line-height:1.4}

/* big rotating ring on hero */
.hero .motif-hero{width:min(58vw,720px);aspect-ratio:1;right:-12vw;top:-14vh;
  border:1.5px solid rgba(255,255,255,.22);opacity:1}
.hero .motif-hero::after{content:"";position:absolute;inset:14%;border-radius:50%;
  border:1px solid rgba(201,42,83,.4)}

/* ============================================================
   Quem somos / split
   ============================================================ */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,6vw,88px);
  align-items:center}
.split.rev{direction:rtl}
.split.rev>*{direction:ltr}
.split-media{position:relative}
.media-circle{position:relative;aspect-ratio:1;border-radius:50%;overflow:hidden;
  box-shadow:var(--shadow-lg)}
.media-circle img{width:100%;height:100%;object-fit:cover}
.media-ring{position:absolute;inset:-6%;border:1.5px solid var(--brand);border-radius:50%;
  opacity:.3;pointer-events:none}
.media-arc{position:absolute;width:46%;aspect-ratio:1;border-radius:50%;
  border:10px solid transparent;border-top-color:var(--brand);
  right:-4%;bottom:2%;transform:rotate(34deg);opacity:.85}
.qs-points{margin-top:32px;display:flex;flex-direction:column;gap:2px}
.qs-point{display:flex;gap:16px;align-items:flex-start;padding:18px 0;
  border-top:1px solid var(--ink-200)}
.qs-point:last-child{border-bottom:1px solid var(--ink-200)}
.qs-point .ic{flex-shrink:0;width:24px;height:24px;color:var(--brand);margin-top:2px}
.qs-point p{font-size:16px;color:var(--ink-600)}
.qs-point b{color:var(--ink-900);font-weight:600;font-family:var(--font-head)}

/* ============================================================
   Quote band (mensagem central)
   ============================================================ */
.quote-band{background:var(--brand-grad);color:#fff;text-align:center;position:relative}
.quote-band .wrap{padding-block:clamp(64px,9vw,110px)}
.quote-band q{font-family:var(--font-head);font-weight:600;quotes:none;
  font-size:clamp(28px,4.2vw,52px);line-height:1.12;letter-spacing:-.02em;
  display:block;max-width:18ch;margin-inline:auto;text-wrap:balance}
.quote-band .sig{margin-top:26px;font-size:14px;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(255,255,255,.82);font-family:var(--font-head)}
.quote-band .motif-q{width:min(40vw,520px);aspect-ratio:1;left:-8vw;bottom:-40%;
  border:1.5px solid rgba(255,255,255,.3);opacity:1}

/* ============================================================
   Cards grid (desafio / diferenciais)
   ============================================================ */
.cards{display:grid;gap:22px}
.cards.c3{grid-template-columns:repeat(3,1fr)}
.cards.c2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--paper);border:1px solid var(--ink-200);border-radius:var(--radius-lg);
  padding:34px 32px;position:relative;overflow:hidden;
  transition:transform .35s cubic-bezier(.2,.7,.3,1),box-shadow .35s,border-color .35s}
.card::before{content:"";position:absolute;left:0;right:0;top:0;height:var(--card-accent-h);
  background:var(--brand-grad);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.card:hover{transform:translateY(var(--card-hover-lift));box-shadow:var(--shadow-md);
  border-color:transparent}
.card:hover::before{transform:scaleX(1)}
.card .ic{width:30px;height:30px;color:var(--brand);margin-bottom:22px}
.card h3{font-size:20px;margin-bottom:10px}
.card p{font-size:15.5px;color:var(--ink-600);line-height:1.6}
.card .idx{position:absolute;top:28px;right:30px;font-family:var(--font-head);
  font-weight:600;font-size:14px;color:var(--ink-300)}

/* problem card variant (icon in tinted disc) */
.card.problem .ic{width:auto;height:auto;margin-bottom:24px}
.disc{width:54px;height:54px;border-radius:50%;background:var(--brand-tint);
  display:grid;place-items:center;color:var(--brand)}
.disc svg{width:24px;height:24px}

/* ============================================================
   Approach timeline
   ============================================================ */
.timeline{position:relative;margin-top:20px}
.tl-track{display:grid;grid-template-columns:repeat(6,1fr);gap:0;position:relative}
.tl-line{position:absolute;left:0;right:0;top:34px;height:2px;background:var(--ink-200);z-index:0}
.tl-line i{position:absolute;left:0;top:0;height:100%;width:0;background:var(--brand-grad);
  transition:width 1.4s ease}
.tl-step{position:relative;z-index:1;padding-right:18px;cursor:default}
.tl-dot{width:68px;height:68px;border-radius:50%;background:var(--paper);
  border:2px solid var(--ink-200);display:grid;place-items:center;
  font-family:var(--font-head);font-weight:600;font-size:19px;color:var(--ink-500);
  transition:all .35s cubic-bezier(.2,.7,.3,1);position:relative}
.tl-step:hover .tl-dot,.tl-step.active .tl-dot{border-color:transparent;
  background:var(--brand-grad);color:#fff;transform:scale(1.06);
  box-shadow:0 16px 30px -12px rgba(177,31,69,.55)}
.tl-step h4{font-size:18px;margin-top:24px;transition:color .3s}
.tl-step:hover h4{color:var(--brand)}
.tl-step p{font-size:14.5px;color:var(--ink-600);line-height:1.55;margin-top:10px;
  max-height:0;opacity:0;overflow:hidden;
  transition:max-height .45s ease,opacity .4s,margin-top .3s}
.tl-step:hover p,.tl-step.active p{max-height:200px;opacity:1}

/* ============================================================
   Value grid (8 services)
   ============================================================ */
.vgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--ink-200);border:1px solid var(--ink-200);border-radius:var(--radius-lg);
  overflow:hidden}
.vcell{background:var(--paper);padding:36px 30px;position:relative;
  transition:background .35s;min-height:230px;display:flex;flex-direction:column}
.vcell:hover{background:var(--brand-tint)}
[data-tone="vibrant"] .vcell:hover{background:var(--brand-grad);color:#fff}
[data-tone="vibrant"] .vcell:hover h3,[data-tone="vibrant"] .vcell:hover p,
[data-tone="vibrant"] .vcell:hover .ic,[data-tone="vibrant"] .vcell:hover .vnum{color:#fff}
.vcell .ic{width:28px;height:28px;color:var(--brand);margin-bottom:auto}
.vcell .vnum{font-family:var(--font-head);font-size:13px;font-weight:600;
  color:var(--ink-300);letter-spacing:.04em}
.vcell h3{font-size:18.5px;margin:20px 0 8px}
.vcell p{font-size:14px;color:var(--ink-600);line-height:1.55}

/* ============================================================
   Solutions cards
   ============================================================ */
.sols{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sol{display:flex;flex-direction:column;background:var(--paper);
  border:1px solid var(--ink-200);border-radius:var(--radius-lg);overflow:hidden;
  transition:transform .4s cubic-bezier(.2,.7,.3,1),box-shadow .4s,border-color .4s}
.sol:hover{transform:translateY(var(--card-hover-lift));box-shadow:var(--shadow-md);border-color:transparent}
.sol-top{padding:30px 30px 0;display:flex;align-items:center;justify-content:space-between}
.sol-ic{width:50px;height:50px;border-radius:50%;background:var(--brand-tint);
  display:grid;place-items:center;color:var(--brand);transition:.4s}
.sol-ic svg{width:23px;height:23px}
.sol:hover .sol-ic{background:var(--brand-grad);color:#fff}
.sol-body{padding:22px 30px 30px;display:flex;flex-direction:column;flex:1}
.sol-body h3{font-size:21px;margin-bottom:10px}
.sol-body p{font-size:15px;color:var(--ink-600);line-height:1.58;flex:1}
.sol-body .txtlink{margin-top:22px}
.sol-tag{font-family:var(--font-head);font-size:12px;font-weight:600;letter-spacing:.04em;
  color:var(--ink-300)}

/* ============================================================
   Differentiators
   ============================================================ */
.diffs{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}
.diff{padding:30px 26px 30px 0}
.diff .ic{width:34px;height:34px;color:var(--brand);margin-bottom:20px}
.diff h3{font-size:19px;margin-bottom:10px}
.diff p{font-size:15px;color:var(--ink-600);line-height:1.58}
.diff .num{font-family:var(--font-head);font-weight:600;font-size:13px;
  color:var(--brand);letter-spacing:.1em;margin-bottom:18px;display:block}

/* ============================================================
   Experience band (stats + logos)
   ============================================================ */
.xp{position:relative;color:#fff;overflow:hidden;background:#10141a}
.xp-bg{position:absolute;inset:0;z-index:0}
.xp-bg img{width:100%;height:100%;object-fit:cover;opacity:.32}
.xp-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(143,22,57,.86),rgba(16,20,26,.82))}
.xp .wrap{position:relative;z-index:2}
.xp-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;
  text-align:center;margin-bottom:clamp(50px,6vw,76px)}
.xp-stat .n{font-family:var(--font-head);font-weight:600;
  font-size:clamp(46px,6.4vw,86px);line-height:.95;letter-spacing:-.04em}
.xp-stat .n sup{font-size:.45em;vertical-align:super;color:var(--brand-bright);margin-right:2px}
.xp-stat .l{margin-top:14px;font-size:15px;color:rgba(255,255,255,.8);
  letter-spacing:.02em}
.xp-stat .ln{width:40px;height:2px;background:var(--brand-bright);margin:18px auto 0}
.logos-lab{text-align:center;font-size:13px;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(255,255,255,.55);font-family:var(--font-head);margin-bottom:30px}
.logos{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.12);border-radius:8px;
  overflow:hidden}
.logo-slot{background:rgba(16,20,26,.45);height:92px;display:grid;place-items:center;
  color:rgba(255,255,255,.4);font-family:var(--font-head);font-weight:600;font-size:15px;
  letter-spacing:.02em;transition:background .3s}
.logo-slot:hover{background:rgba(177,31,69,.3);color:#fff}

/* ============================================================
   CTA final
   ============================================================ */
.cta-final{position:relative;overflow:hidden;background:var(--brand-grad);color:#fff;
  text-align:center}
.cta-final .wrap{position:relative;z-index:2;padding-block:clamp(80px,11vw,140px)}
.cta-final h2{color:#fff;max-width:20ch;margin-inline:auto}
.cta-final .lede{color:rgba(255,255,255,.86);margin:24px auto 40px;max-width:60ch}
.cta-final .motif-a{width:min(50vw,640px);aspect-ratio:1;right:-12vw;top:-30%;
  border:1.5px solid rgba(255,255,255,.26);opacity:1}
.cta-final .motif-b{width:min(34vw,420px);aspect-ratio:1;left:-8vw;bottom:-34%;
  border:1.5px solid rgba(255,255,255,.2);opacity:1}

/* ============================================================
   Footer
   ============================================================ */
.foot{background:var(--paper-deep);color:rgba(255,255,255,.66);
  padding-block:clamp(64px,8vw,96px) 36px}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;
  padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-brand img{height:68px;margin-bottom:22px}
.foot-brand p{font-size:15px;line-height:1.62;max-width:34ch;color:rgba(255,255,255,.6)}
.foot-col h4{font-family:var(--font-head);font-size:13px;letter-spacing:.12em;
  text-transform:uppercase;color:rgba(255,255,255,.45);font-weight:600;margin-bottom:20px}
.foot-col a,.foot-col p{display:block;font-size:15px;color:rgba(255,255,255,.72);
  padding:7px 0;transition:color .2s}
.foot-col a:hover{color:#fff}
.foot-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding-top:28px;font-size:13.5px;color:rgba(255,255,255,.5);flex-wrap:wrap}
.foot-bottom .soc{display:flex;gap:10px}
.foot-bottom .soc a{width:38px;height:38px;border-radius:50%;
  border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;
  color:rgba(255,255,255,.7);transition:.25s}
.foot-bottom .soc a:hover{background:var(--brand);border-color:var(--brand);color:#fff}
.foot-bottom .soc svg{width:17px;height:17px}

/* ============================================================
   Solution detail page
   ============================================================ */
.sub-hero{position:relative;color:#fff;overflow:hidden;background:#10141a;
  min-height:62vh;display:flex;align-items:flex-end}
.sub-hero-bg{position:absolute;inset:0;z-index:0}
.sub-hero-bg img{width:100%;height:100%;object-fit:cover}
.sub-hero-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(110deg,rgba(16,20,26,.9) 0%,rgba(16,20,26,.5) 60%,rgba(143,22,57,.5) 100%)}
.sub-hero .wrap{position:relative;z-index:2;padding-top:150px;padding-bottom:60px}
.crumb{display:flex;align-items:center;gap:10px;font-size:13.5px;
  color:rgba(255,255,255,.7);margin-bottom:24px}
.crumb a:hover{color:#fff}
.crumb svg{width:13px;height:13px;opacity:.6}
.sub-hero h1{color:#fff;max-width:16ch}
.sub-hero .lede{color:rgba(255,255,255,.85);margin-top:20px}

.detail-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:clamp(40px,6vw,80px);
  align-items:start}
.deliver{display:flex;flex-direction:column;gap:2px}
.deliver li{display:flex;gap:18px;align-items:flex-start;padding:20px 0;
  border-top:1px solid var(--ink-200);list-style:none}
.deliver li:last-child{border-bottom:1px solid var(--ink-200)}
.deliver .ic{flex-shrink:0;width:26px;height:26px;color:var(--brand);margin-top:2px}
.deliver h4{font-size:17px;margin-bottom:6px}
.deliver p{font-size:15px;color:var(--ink-600);line-height:1.55}
.aside-card{background:var(--paper-alt);border-radius:var(--radius-lg);padding:34px 32px;
  position:sticky;top:100px}
.aside-card h3{font-size:20px;margin-bottom:18px}
.aside-card .row{display:flex;justify-content:space-between;gap:16px;padding:14px 0;
  border-bottom:1px solid var(--ink-200);font-size:15px}
.aside-card .row:last-of-type{border-bottom:0}
.aside-card .row span:first-child{color:var(--ink-500)}
.aside-card .row b{font-family:var(--font-head);font-weight:600;color:var(--ink-900)}
.aside-card .btn{width:100%;margin-top:24px}
.outcomes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.outcome{background:var(--paper);border:1px solid var(--ink-200);border-radius:var(--radius-lg);
  padding:30px 28px;text-align:center}
.outcome .n{font-family:var(--font-head);font-weight:600;font-size:clamp(34px,4vw,46px);
  color:var(--brand);letter-spacing:-.03em;line-height:1}
.outcome .l{margin-top:12px;font-size:14.5px;color:var(--ink-600);line-height:1.45}

/* other-solutions nav */
.other-sols{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.other-sol{padding:24px 24px;border:1px solid var(--ink-200);border-radius:var(--radius-lg);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  transition:.3s;background:var(--paper)}
.other-sol:hover{border-color:var(--brand);transform:translateY(-3px)}
.other-sol span{font-family:var(--font-head);font-weight:500;font-size:16px}
.other-sol svg{width:18px;height:18px;color:var(--brand);transition:transform .25s}
.other-sol:hover svg{transform:translateX(4px)}

/* ============================================================
   Tweaks (vanilla) custom controls reuse twk styles via tweaks.js
   ============================================================ */

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1080px){
  .vgrid{grid-template-columns:repeat(2,1fr)}
  .sols{grid-template-columns:repeat(2,1fr)}
  .diffs{grid-template-columns:repeat(2,1fr)}
  .tl-track{grid-template-columns:repeat(3,1fr);gap:36px 18px}
  .tl-line{display:none}
  .tl-step p{max-height:200px;opacity:1}
  .hero > .hero-stats,
  .hero-stats,
  .hero-stats .wrap,
  .hstat{display:none !important}
}
@media (max-width:860px){
  .nav,.nav-cta .btn{display:none}
  .burger{display:flex}
  body{font-size:16px}
  .site-head .wrap{height:70px}
  .brandmark{height:46px}
  .brandmark img{height:42px}
  .mobile-nav{overflow-y:auto}
  .hero{min-height:auto}
  .hero-inner{padding-top:116px;padding-bottom:64px}
  .hero h1{max-width:12ch}
  .hero .hero-sub{font-size:16px;margin-top:18px}
  .hero-cta{margin-top:28px}
  .split{grid-template-columns:1fr;gap:48px}
  .split.rev{direction:ltr}
  .detail-grid{grid-template-columns:1fr;gap:48px}
  .aside-card{position:static}
  .cards.c3,.cards.c2{grid-template-columns:1fr}
  .diffs{grid-template-columns:1fr}
  .outcomes{grid-template-columns:1fr}
  .other-sols{grid-template-columns:1fr}
  .hero-stats .wrap{grid-template-columns:repeat(2,1fr);gap:28px 20px}
  .xp-stats{grid-template-columns:1fr;gap:44px}
  .foot-top{grid-template-columns:1fr 1fr;gap:36px}
  .foot-brand{grid-column:1/-1}
  .logos{grid-template-columns:repeat(2,1fr)}
  .sub-hero{min-height:44vh}
  .sub-hero .wrap{padding-top:112px;padding-bottom:42px}
  .sub-hero h1{max-width:18ch}
  .cta-final .wrap{padding-block:64px}
}
@media (max-width:560px){
  :root{--gutter:20px;--sec-pad:56px}
  .h-display{font-size:38px}
  .h-1{font-size:32px}
  .h-2{font-size:27px}
  .lede{font-size:16px;line-height:1.55}
  .eyebrow{font-size:11.5px;letter-spacing:.12em;margin-bottom:16px}
  .btn{width:100%;white-space:normal;text-align:center;padding:13px 18px}
  .btn-lg{padding:14px 18px;font-size:15px}
  .mobile-nav{padding-top:86px}
  .mobile-nav a,.m-trigger{font-size:22px;padding:13px 0}
  .hero-inner{padding-top:104px;padding-bottom:48px}
  .hero h1{max-width:11ch}
  .hero .hero-sub{font-size:15.5px;max-width:100%}
  .hero-tag{font-size:11.5px;letter-spacing:.12em;margin-bottom:20px}
  .hero-cta{gap:10px}
  .hero-stats .wrap{padding-block:20px}
  .hstat .n{font-size:30px}
  .card{padding:24px 22px}
  .vcell{padding:26px 22px;min-height:auto}
  .sol-top{padding:24px 24px 0}
  .sol-body{padding:18px 24px 24px}
  .diff{padding:22px 0}
  .quote-band .wrap{padding-block:56px}
  .quote-band q{font-size:28px}
  .xp-stat .n{font-size:46px}
  .logo-slot{height:74px}
  .sub-hero{min-height:0}
  .sub-hero .wrap{padding-top:96px;padding-bottom:34px}
  .sub-hero .lede{font-size:15.5px}
  .aside-card{padding:24px 22px}
  .outcome{padding:24px 22px}
  .other-sol{padding:20px}
  .foot{padding-block:54px 28px}
  .foot-brand img{height:58px}
  .foot-bottom{align-items:flex-start}
  .vgrid{grid-template-columns:1fr}
  .sols{grid-template-columns:1fr}
  .tl-track{grid-template-columns:1fr;gap:28px}
  .hero-stats .wrap{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr}
}

/* ============================================================
   Nav dropdowns (Serviços / Soluções)
   ============================================================ */
.nav .nav-item{position:relative;display:flex;align-items:center}
.nav .nav-trigger{display:inline-flex;align-items:center;gap:5px}
.nav .caret{width:13px;height:13px;transition:transform .2s}
.nav .nav-item:hover .caret,.nav .nav-item:focus-within .caret{transform:rotate(180deg)}
.nav .sub{position:absolute;top:100%;left:50%;transform:translate(-50%,8px);
  min-width:238px;background:#fff;border:1px solid rgba(15,23,42,.08);
  border-radius:12px;box-shadow:0 18px 44px rgba(15,23,42,.16);
  padding:8px;display:flex;flex-direction:column;gap:2px;
  opacity:0;visibility:hidden;transition:opacity .18s ease,transform .18s ease;z-index:1200}
.nav .nav-item:hover .sub,.nav .nav-item:focus-within .sub{opacity:1;visibility:visible;transform:translate(-50%,0)}
.nav .sub::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.nav .sub a{color:var(--ink-800,#1f2937);font-size:14px;font-weight:450;
  padding:9px 12px;border-radius:8px;white-space:nowrap;width:100%}
.nav .sub a::after{display:none}
.nav .sub a:hover{background:rgba(15,23,42,.05);color:var(--brand)}

/* âncoras (offset do header fixo) */
.vcell[id]{scroll-margin-top:110px}
#solucoes{scroll-margin-top:80px}
#contacto{scroll-margin-top:80px}

/* Mobile submenus */
.m-group{display:flex;flex-direction:column}
.m-trigger{font-family:var(--font-head);font-size:26px;font-weight:500;color:inherit;
  background:none;border:0;border-bottom:1px solid var(--ink-200);padding:16px 0;
  cursor:pointer;display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left}
.m-trigger .caret{width:22px;height:22px;transition:transform .25s}
.m-group.open .m-trigger .caret{transform:rotate(180deg)}
.m-sub{display:none;flex-direction:column;padding-left:16px}
.m-group.open .m-sub{display:flex}
.m-sub a{font-size:18px !important;padding:12px 0 !important}

/* ============================================================
   Páginas legais (Termos, Privacidade)
   ============================================================ */
.legal{padding-top:clamp(120px,14vw,180px);padding-bottom:var(--sec-pad)}
.legal .wrap{max-width:820px}
.legal h1{font-family:var(--font-head);font-size:clamp(30px,5vw,46px);
  line-height:1.1;margin-bottom:10px}
.legal .updated{color:var(--ink-500);font-size:14px;margin-bottom:8px;
  padding-bottom:26px;border-bottom:1px solid var(--ink-200)}
.legal h2{font-family:var(--font-head);font-size:20px;font-weight:600;
  margin:38px 0 12px;color:var(--ink-900)}
.legal p{color:var(--ink-800);margin-bottom:14px;line-height:1.75;font-size:16px}
.legal ul{margin:0 0 16px 20px}
.legal li{color:var(--ink-800);margin-bottom:8px;line-height:1.65;font-size:16px}
.legal a{color:var(--brand);text-decoration:underline;text-underline-offset:2px}
.legal a:hover{color:var(--brand-deep)}

/* ============================================================
   Página de Contacto (formulário + informações)
   ============================================================ */
.contact-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:40px;align-items:start}

/* --- Formulário --- */
.form-card{background:var(--paper);border:1px solid var(--ink-200);
  border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-md);
  display:flex;flex-direction:column;gap:18px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:13.5px;font-weight:600;color:var(--ink-800)}
.field input,.field select,.field textarea{font-family:inherit;font-size:15px;
  color:var(--ink-900);background:var(--paper);border:1px solid var(--ink-300);
  border-radius:var(--radius);padding:12px 14px;width:100%;
  transition:border-color .2s,box-shadow .2s}
.field textarea{resize:vertical;min-height:120px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;
  border-color:var(--brand);box-shadow:0 0 0 3px rgba(177,31,69,.12)}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-500)}
.form-note{font-size:12.5px;color:var(--ink-500);line-height:1.5;margin-top:-2px}
.form-ok{display:none}

/* --- Coluna de informações --- */
.contact-info{display:flex;flex-direction:column;gap:14px}
.info-item{display:flex;align-items:center;gap:16px;background:var(--paper);
  border:1px solid var(--ink-200);border-radius:var(--radius-lg);padding:18px 20px;
  text-decoration:none;color:inherit;transition:transform .15s,box-shadow .15s}
a.info-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.info-item h4{font-size:14px;margin-bottom:2px;color:inherit}
.info-item p,.info-item a{font-size:14.5px;color:var(--ink-600);text-decoration:none}
.ic-wrap{flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:flex;
  align-items:center;justify-content:center;background:var(--brand-tint);color:var(--brand)}
.ic-wrap svg{width:20px;height:20px}

@media (max-width:860px){
  .contact-grid{grid-template-columns:1fr;gap:28px}
  .form-row{grid-template-columns:1fr}
  .form-card{padding:24px}
}