/* ==========================================================================
   Provva — Design System
   Monochrome tech base (preto/cinza/branco) + laranja como acento único
   ========================================================================== */

:root{
  /* ---- cor: base escura (modo dominante) ---- */
  --bg:            #0b0b0c;
  --bg-elevated:   #131314;
  --surface:       #17171a;
  --surface-2:     #1e1e21;
  --border:        rgba(255,255,255,.10);
  --border-strong: rgba(255,255,255,.20);

  --text:          #f4f3f0;
  --text-muted:    #9c9c9f;
  --text-faint:    #6a6a6d;

  /* ---- cor: banda clara (contraste deliberado) ---- */
  --bg-light:        #f4f3f0;
  --bg-light-2:      #e9e7e2;
  --text-on-light:   #0b0b0c;
  --text-on-light-muted: #55555a;
  --border-on-light: rgba(0,0,0,.12);

  /* ---- acento único ---- */
  --accent:        #ff5a1f;
  --accent-2:      #ff7a45;
  --on-accent:     #0b0b0c;

  /* ---- tipografia ---- */
  --font-display: 'Space Grotesk', 'Arial Narrow', sans-serif;
  --font-body:    'Manrope', -apple-system, sans-serif;

  /* ---- layout ---- */
  --container: 1360px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius-s: 4px;
  --radius-m: 8px;

  /* ---- motion ---- */
  --ease: cubic-bezier(.16,.84,.44,1);
  --dur-s: .25s;
  --dur-m: .5s;
}

/* ---------------------------------- reset --------------------------------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}
body{ margin:0; }
h1,h2,h3,h4,p,figure{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
a{ color:inherit; text-decoration:none; }
img,video{ max-width:100%; display:block; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }
input,textarea,select{ font:inherit; color:inherit; }
svg{ display:block; }

body{
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection{ background: var(--accent); color: var(--on-accent); }

/* focus visibility — non-color affordance required by monochrome system */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---------------------------------- utility -------------------------------- */
.container{
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section{ padding-block: clamp(72px, 10vw, 148px); }
.section-light{ background: var(--bg-light); color: var(--text-on-light); }
.eyebrow{
  display:flex; align-items:center; gap:10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.eyebrow::before{
  content:''; width: 22px; height: 1px; background: currentColor; display:block;
}
.text-muted{ color: var(--text-muted); }
.section-light .text-muted{ color: var(--text-on-light-muted); }

.visually-hidden{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

/* ---------------------------------- type ----------------------------------- */
.h-display{
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: .98;
  text-wrap: balance;
}
.h-section{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -.015em;
  line-height: 1.03;
  text-wrap: balance;
}
.h-section em, .h-display em{
  font-style: normal;
  font-weight: 300;
  color: var(--text-muted);
}
.section-light .h-section em{ color: var(--text-on-light-muted); }

.lede{
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  font-weight: 300;
  color: var(--text-muted);
  max-width: 46ch;
  line-height: 1.55;
}
.section-light .lede{ color: var(--text-on-light-muted); }

.mono-num{ font-variant-numeric: tabular-nums; }

/* ---------------------------------- buttons -------------------------------- */
.btn{
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 30px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .95rem;
  border-radius: var(--radius-s);
  white-space: nowrap;
  transition: transform var(--dur-s) var(--ease), background var(--dur-s) var(--ease), color var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease);
}
.btn:active{ transform: scale(.97); }

.btn-primary{
  background: var(--accent);
  color: var(--on-accent);
  border: 1px solid var(--accent);
}
.btn-primary:hover{ background: var(--accent-2); border-color: var(--accent-2); }

.btn-ghost{
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover{ border-color: var(--text); background: rgba(255,255,255,.04); }
.section-light .btn-ghost{ color: var(--text-on-light); border-color: var(--border-on-light); }
.section-light .btn-ghost:hover{ border-color: var(--text-on-light); background: rgba(0,0,0,.04); }

.btn-arrow{ transition: transform var(--dur-s) var(--ease); }
.btn:hover .btn-arrow{ transform: translateX(3px); }

.btn-block{ width:100%; justify-content:center; }

/* underline link used for nav / inline interaction affordance */
.link-underline{
  position: relative;
  padding-bottom: 2px;
}
.link-underline::after{
  content:'';
  position:absolute; left:0; right:100%; bottom:0;
  height:1px; background: currentColor;
  transition: right var(--dur-s) var(--ease);
}
.link-underline:hover::after, .link-underline.is-active::after{ right:0; }

/* ---------------------------------- reveal ---------------------------------- */
[data-reveal]{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
[data-reveal].is-visible{ opacity: 1; transform: none; }
[data-reveal-group] > *{ transition-delay: calc(var(--i, 0) * 70ms); }

@media (prefers-reduced-motion: reduce){
  [data-reveal]{ opacity:1; transform:none; }
}

/* ==========================================================================
   Nav
   ========================================================================== */
.nav{
  position: fixed; inset: 0 0 auto 0; z-index: 500;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px var(--gutter);
  transition: padding var(--dur-s) var(--ease), background var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled{
  padding-block: 14px;
  background: rgba(11,11,12,.82);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--border);
}
.nav-logo{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -.01em;
  display: flex; align-items: baseline; gap: 2px;
}
.nav-logo .dot{ color: var(--accent); }

.nav-links{ display: flex; align-items: center; gap: 40px; }
.nav-links a{ font-size: .92rem; font-weight: 500; color: var(--text-muted); }
.nav-links a:hover{ color: var(--text); }

/* dropdown "Ajuda" */
.nav-dropdown{ position: relative; }
.nav-dropdown-trigger{ display: inline-flex; align-items: center; gap: 5px; }
.nav-dropdown-caret{ font-size: .6rem; transition: transform var(--dur-s) var(--ease); color: var(--text-faint); }
.nav-dropdown:hover .nav-dropdown-caret,
.nav-dropdown:focus-within .nav-dropdown-caret{ transform: rotate(180deg); }
.nav-dropdown-menu{
  position: absolute; top: 100%; left: 50%;
  transform: translateX(-50%);
  min-width: 220px;
  padding-top: 10px;
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur-s) var(--ease);
  z-index: 60;
}
.nav-dropdown-menu-inner{
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 10px;
  transform: translateY(4px);
  transition: transform var(--dur-s) var(--ease);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu{
  opacity: 1; pointer-events: auto;
}
.nav-dropdown:hover .nav-dropdown-menu-inner,
.nav-dropdown:focus-within .nav-dropdown-menu-inner{
  transform: translateY(0);
}
.nav-dropdown-menu a{
  display: flex; flex-direction: column; gap: 2px;
  padding: 11px 14px; border-radius: var(--radius-s);
  font-size: .88rem; font-weight: 600; color: var(--text);
}
.nav-dropdown-menu a span{ font-size: .78rem; font-weight: 400; color: var(--text-faint); }
.nav-dropdown-menu a:hover{ background: rgba(255,255,255,.05); }

.nav-cta{ display: flex; align-items: center; gap: 18px; }
.nav-cta .btn{ padding: 12px 22px; font-size: .85rem; }

.nav-burger{
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-s);
}
.nav-burger span{
  position: relative; width: 16px; height: 1px; background: var(--text); display:block;
}
.nav-burger span::before, .nav-burger span::after{
  content:''; position:absolute; left:0; width:16px; height:1px; background: var(--text);
  transition: transform var(--dur-s) var(--ease);
}
.nav-burger span::before{ top:-5px; }
.nav-burger span::after{ top:5px; }

.nav-mobile{
  position: fixed; inset: 0; z-index: 490;
  background: var(--bg);
  display: flex; flex-direction: column;
  justify-content: flex-start;
  overflow-y: auto;
  gap: 22px;
  padding: 100px var(--gutter) 60px;
  transform: translateY(-100%);
  transition: transform var(--dur-m) var(--ease);
}
.nav-mobile.is-open{ transform: translateY(0); }
.nav-mobile a{
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 6vw, 2rem); font-weight: 600;
}
.nav-mobile .btn{ margin-top: 12px; align-self: flex-start; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position: relative;
  min-height: min(100dvh, 620px);
  display: flex;
  align-items: flex-end;
  padding-top: 88px;
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg);
}
.hero .container{ position: relative; z-index: 3; width: 100%; max-width: none; margin-inline: 0; }
.hero-copy{ padding-block: clamp(0px, 1dvh, 20px) clamp(20px, 5dvh, 64px); max-width: 640px; }
.hero-kicker{
  display:flex; align-items:center; gap:10px;
  font-size:.8rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase;
  color: var(--text-muted); margin-bottom: clamp(12px, 2.4dvh, 26px);
}
.hero-kicker .pulse{
  width:7px; height:7px; border-radius:50%; background: var(--accent);
  box-shadow: 0 0 0 0 rgba(255,90,31,.6);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse{
  0%{ box-shadow: 0 0 0 0 rgba(255,90,31,.5); }
  70%{ box-shadow: 0 0 0 10px rgba(255,90,31,0); }
  100%{ box-shadow: 0 0 0 0 rgba(255,90,31,0); }
}

.hero-title{
  font-size: clamp(2.2rem, min(6vw, 8.4dvh), 5.4rem);
  max-width: 13ch;
}
.hero-title .line{ display:block; overflow:hidden; }
.hero-title .line span{ display:block; }

.hero-foot{
  display:flex; flex-wrap:wrap; align-items:center; gap: 34px;
  margin-top: clamp(18px, 4dvh, 44px);
}
.hero-actions{ display:flex; align-items:center; gap: 16px; flex-wrap: wrap; }
.hero-note{ max-width: 30ch; font-size:.9rem; color: var(--text-faint); border-left: 1px solid var(--border-strong); padding-left: 18px; }

.hero-chart-bg{
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 0;
  height: 60dvh;
  overflow: hidden;
  background: radial-gradient(90% 80% at 78% 15%, rgba(255,90,31,.12), transparent 60%), var(--bg);
}
.hero-chart-svg{ position:absolute; inset:0; width:100%; height:100%; display:block; }

.hero-word-stream{
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 1;
  height: 60dvh;
  overflow: hidden;
  pointer-events: none;
}
.hero-word{
  position: absolute;
  top: 0; left: 0;
  white-space: nowrap;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.32rem;
  color: rgba(255, 200, 150, .84);
  text-shadow:
    0 0 18px rgba(255,90,31,.5),
    0 0 36px rgba(255,90,31,.22);
  will-change: transform, opacity, filter;
}

.hero-chart-fade{
  position: absolute; inset: 0; z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, var(--bg) 0%, var(--bg) 32%, rgba(11,11,12,.82) 48%, rgba(11,11,12,.32) 68%, rgba(11,11,12,0) 86%),
    linear-gradient(180deg, rgba(11,11,12,.55) 0%, rgba(11,11,12,0) 22%, rgba(11,11,12,0) 72%, rgba(11,11,12,.6) 100%);
}

.hero-media-tag{
  position:absolute; right: var(--gutter); bottom: 26px; z-index: 4;
  display:flex; align-items:center; gap:10px;
  padding: 10px 14px;
  background: rgba(11,11,12,.72);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
  font-size: .78rem; font-weight: 600; letter-spacing:.04em;
}
.hero-media-tag .rec{ width:6px; height:6px; border-radius:50%; background: var(--accent); }


/* ==========================================================================
   Marquee — ticker de frentes de atuação
   ========================================================================== */
.marquee{
  border-bottom: 1px solid var(--border);
  padding-block: 20px;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track{
  display: inline-flex;
  align-items: center;
  animation: marquee 32s linear infinite;
  will-change: transform;
}
.marquee:hover .marquee-track{ animation-play-state: paused; }
.marquee-item{
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-faint);
  padding-inline: 26px;
  display:flex; align-items:center; gap:26px;
}
.marquee-item::after{ content:'—'; color: var(--accent); }
@keyframes marquee{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce){
  .marquee-track{ animation: none; }
  .marquee{ overflow-x:auto; }
}

/* ==========================================================================
   Serviços — rail editorial
   ========================================================================== */
.services-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap: 40px;
  margin-bottom: clamp(40px, 6vw, 80px);
  flex-wrap: wrap;
}

.service-row{
  display: grid;
  grid-template-columns: 90px 1.3fr 1fr 140px;
  align-items: center;
  gap: 32px;
  padding-block: 30px;
  border-top: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.service-row:last-child{ border-bottom: 1px solid var(--border); }

/* imagem de fundo, atrás do texto, revelada só no hover */
.service-row::before{
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--row-img);
  background-size: cover;
  background-position: center;
  filter: grayscale(1) contrast(1.15) brightness(.55);
  opacity: 0;
  -webkit-mask-image: linear-gradient(to right, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 62%);
          mask-image: linear-gradient(to right, rgba(0,0,0,1) 0%, rgba(0,0,0,1) 30%, rgba(0,0,0,0) 62%);
  transition: opacity var(--dur-m) var(--ease);
  z-index: 0;
  pointer-events: none;
}
.service-row:hover::before{ opacity: .4; }

/* garante que número, nome, descrição e seta fiquem sempre acima da imagem */
.service-row > *{ position: relative; z-index: 1; }

.service-num{
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text-faint);
  font-weight: 500;
}
.service-name{
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  font-weight: 600;
  transition: color var(--dur-s) var(--ease), transform var(--dur-s) var(--ease);
}
.service-row:hover .service-name{ color: var(--accent); transform: translateX(6px); }
.service-desc{ font-size: .95rem; color: var(--text-muted); max-width: 42ch; }
.service-arrow{
  justify-self: end;
  width: 44px; height: 44px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  transition: background var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease), transform var(--dur-s) var(--ease);
}
.service-row:hover .service-arrow{
  background: var(--accent); border-color: var(--accent); color: var(--on-accent);
  transform: rotate(45deg);
}

/* ==========================================================================
   Quem somos — banda clara / contraste
   ========================================================================== */
.about-grid{
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.about-media{
  position: relative;
  aspect-ratio: 4/5;
  border: 1px solid var(--border-on-light);
}
.about-media img{
  width:100%; height:100%; object-fit:cover;
  filter: grayscale(1) contrast(1.05);
}
.about-media-frame{
  position:absolute; inset: 18px;
  border: 1px solid rgba(255,90,31,.5);
  pointer-events:none;
}
.about-body p + p{ margin-top: 18px; }
.about-pillars{
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid var(--border-on-light);
  padding-top: 28px;
}
.about-pillar-num{
  font-family: var(--font-display);
  color: var(--accent);
  font-weight: 700;
  font-size: 1.6rem;
  margin-bottom: 8px;
}
.about-pillar-label{ font-weight: 600; font-size: .92rem; }
.about-pillar-sub{ font-size: .82rem; color: var(--text-on-light-muted); margin-top: 4px; }

/* ==========================================================================
   Galeria
   ========================================================================== */
.gallery-tabs{
  display:flex; gap: 10px; margin-bottom: 36px; flex-wrap: wrap;
}
.gallery-tab{
  padding: 10px 20px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-size: .85rem; font-weight: 600;
  color: var(--text-muted);
  transition: all var(--dur-s) var(--ease);
}
.gallery-tab:hover{ color: var(--text); border-color: var(--text); }
.gallery-tab.is-active{ background: var(--accent); border-color: var(--accent); color: var(--on-accent); }

.gallery-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 190px;
  gap: 14px;
}
.gallery-item{
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
}
.gallery-item img, .gallery-item video{
  position:absolute; inset:0; width:100%; height:100%; object-fit: cover;
  filter: grayscale(1) contrast(1.08) brightness(.85);
  transition: transform .7s var(--ease), filter var(--dur-m) var(--ease);
}
.gallery-item:hover img, .gallery-item:hover video{ transform: scale(1.06); filter: grayscale(.2) contrast(1.05) brightness(.92); }
.gallery-item::after{
  content:'';
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(11,11,12,0) 40%, rgba(11,11,12,.85) 100%);
  opacity: .6; transition: opacity var(--dur-s) var(--ease);
}
.gallery-item:hover::after{ opacity: .85; }
.gallery-item-tag{
  position:absolute; left:16px; bottom:14px; z-index:2;
  font-size:.78rem; font-weight:600; letter-spacing:.03em;
  display:flex; align-items:center; gap:8px;
}
.gallery-item-format{
  position: absolute; left: 14px; top: 14px; z-index: 2;
  background: rgba(11,11,12,.72);
  border: 1px solid var(--border);
  backdrop-filter: blur(6px);
  padding: 5px 10px;
  font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  transition: border-color var(--dur-s) var(--ease), color var(--dur-s) var(--ease);
}
.gallery-item:hover .gallery-item-format{ border-color: var(--accent); color: var(--accent); }

.gallery-item-play{
  position:absolute; inset:0; z-index:2;
  display:flex; align-items:center; justify-content:center;
}
.gallery-item-play span{
  width: 54px; height: 54px; border-radius:50%;
  border: 1px solid rgba(255,255,255,.5);
  background: rgba(11,11,12,.4);
  display:flex; align-items:center; justify-content:center;
  backdrop-filter: blur(4px);
  transition: transform var(--dur-s) var(--ease), background var(--dur-s) var(--ease);
}
.gallery-item:hover .gallery-item-play span{ background: var(--accent); transform: scale(1.08); border-color: var(--accent); }

.gallery-item.size-lg{ grid-column: span 2; grid-row: span 2; }
.gallery-item.size-wide{ grid-column: span 2; }
.gallery-item.is-hidden{ display:none; }

.gallery-grid-wrap{
  position: relative;
  overflow: hidden;
  transition: max-height .6s var(--ease);
}
.gallery-grid-wrap::after{
  content:'';
  position: absolute; left:0; right:0; bottom:0; height: 90px;
  background: linear-gradient(180deg, rgba(11,11,12,0), var(--bg) 88%);
  opacity: 1;
  transition: opacity var(--dur-s) var(--ease);
  pointer-events: none;
}
.gallery-grid-wrap.is-expanded::after{ opacity: 0; }
.section-light .gallery-grid-wrap::after{ background: linear-gradient(180deg, rgba(255,255,255,0), var(--bg-on-light, #fff) 88%); }

.gallery-expand{ display:flex; justify-content:center; margin-top: 32px; }
.gallery-expand.is-hidden{ display:none; }
.gallery-expand-btn{
  display: inline-flex; align-items:center; gap: 10px;
  padding: 13px 26px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-s);
  font-family: var(--font-body); font-weight: 600; font-size: .88rem;
  color: var(--text);
  background: transparent;
  transition: border-color var(--dur-s) var(--ease), background var(--dur-s) var(--ease);
}
.gallery-expand-btn:hover{ border-color: var(--text); background: rgba(255,255,255,.04); }
.gallery-expand-chevron{
  width: 8px; height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--dur-s) var(--ease);
}
.gallery-expand-btn.is-open .gallery-expand-chevron{ transform: rotate(-135deg) translateY(2px); }

#galeria{ padding-bottom: clamp(18px, 2.5vw, 37px); }
#cases{ padding-top: clamp(18px, 2.5vw, 37px); }

/* lightbox */
.lightbox{
  position: fixed; inset: 0; z-index: 800;
  background: rgba(6,6,7,.94);
  display:flex; align-items:center; justify-content:center;
  padding: 40px var(--gutter);
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur-s) var(--ease);
}
.lightbox.is-open{ opacity: 1; pointer-events: auto; }
.lightbox-inner{ max-width: 1100px; width:100%; max-height: 85vh; position:relative; }
.lightbox-inner img, .lightbox-inner video{
  width:100%; max-height: 85vh; object-fit: contain;
}

/* facade de vídeo — só carrega o player externo depois do clique */
.lightbox-video-facade{
  position: relative;
  width: 100%; aspect-ratio: 16 / 9; max-height: 85vh;
  cursor: pointer;
  overflow: hidden;
  background: var(--surface);
}
.lightbox-video-facade img{
  width:100%; height:100%; object-fit: cover;
  transition: transform var(--dur-m) var(--ease), filter var(--dur-m) var(--ease);
}
.lightbox-video-facade:hover img{ transform: scale(1.02); }
.lightbox-video-facade .play-btn{
  position:absolute; top:50%; left:50%; transform: translate(-50%, -50%);
  width: 76px; height: 76px; border-radius:50%;
  background: var(--accent); color: var(--on-accent);
  display:flex; align-items:center; justify-content:center;
  font-size: 1.6rem;
  transition: transform var(--dur-s) var(--ease), background var(--dur-s) var(--ease);
}
.lightbox-video-facade:hover .play-btn{ transform: translate(-50%, -50%) scale(1.08); background: var(--accent-2); }

.lightbox-video-frame{
  position: relative; width: 100%; aspect-ratio: 16 / 9; max-height: 85vh;
}
.lightbox-video-frame iframe{
  position:absolute; inset:0; width:100%; height:100%; border:0;
}

/* vídeos verticais (stories/reels 9:16) — dimensiona pela altura, não pela largura */
.lightbox-video-facade.is-portrait,
.lightbox-video-frame.is-portrait{
  width: auto;
  height: min(85vh, 780px);
  aspect-ratio: 9 / 16;
  max-width: 92vw;
  margin-inline: auto;
}

.lightbox-close{
  position: fixed; top: 24px; right: 24px; z-index: 810;
  width: 44px; height: 44px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  background: rgba(11,11,12,.6);
  backdrop-filter: blur(6px);
  display:flex; align-items:center; justify-content:center;
  color: var(--text);
  transition: border-color var(--dur-s) var(--ease), color var(--dur-s) var(--ease);
}
.lightbox-close:hover{ border-color: var(--accent); color: var(--accent); }

.lightbox-nav{
  position: fixed; top: 50%; transform: translateY(-50%); z-index: 810;
  width: 52px; height: 52px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  background: rgba(11,11,12,.6);
  backdrop-filter: blur(6px);
  display:flex; align-items:center; justify-content:center;
  color: var(--text);
  font-size: 1.5rem;
  line-height: 1;
  transition: border-color var(--dur-s) var(--ease), color var(--dur-s) var(--ease), background var(--dur-s) var(--ease);
}
.lightbox-nav:hover{ border-color: var(--accent); color: var(--accent); }
.lightbox-prev{ left: 24px; }
.lightbox-next{ right: 24px; }

@media (max-width: 760px){
  .lightbox-close{ top: 14px; right: 14px; width: 38px; height: 38px; }
  .lightbox-nav{ width: 40px; height: 40px; font-size: 1.2rem; }
  .lightbox-prev{ left: 10px; }
  .lightbox-next{ right: 10px; }
}

/* ==========================================================================
   Cases / Blog
   ========================================================================== */
.cases-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap: 40px;
  margin-bottom: clamp(40px, 6vw, 72px); flex-wrap: wrap;
}
.cases-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}
.case-card{ display:block; }
.case-media{
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 22px;
}
.case-media img{
  width:100%; height:100%; object-fit: cover;
  filter: grayscale(1) contrast(1.1) brightness(.82);
  transition: transform .6s var(--ease), filter var(--dur-m) var(--ease);
}
.case-card:hover .case-media img{ transform: scale(1.05); filter: grayscale(.15) contrast(1.05) brightness(.92); }
.case-result{
  position:absolute; left:16px; top:16px; z-index:2;
  background: var(--accent); color: var(--on-accent);
  font-family: var(--font-display); font-weight:700; font-size: 1rem;
  padding: 8px 12px;
}
.case-tag{ font-size:.78rem; font-weight:600; letter-spacing:.06em; text-transform:uppercase; color: var(--accent); margin-bottom:10px; display:block; }
.case-title{ font-family: var(--font-display); font-weight:600; font-size: 1.3rem; margin-bottom: 10px; }
.case-title .arrow{ display:inline-block; transition: transform var(--dur-s) var(--ease); }
.case-card:hover .case-title .arrow{ transform: translateX(4px); }
.case-sub{ font-size:.9rem; color: var(--text-muted); }

.carousel-dots{ display: none; }

/* ==========================================================================
   CTA + Form
   ========================================================================== */
.cta-band{
  background: var(--accent);
  color: var(--on-accent);
}
.cta-grid{
  display:grid; grid-template-columns: 1.1fr .9fr; gap: var(--gutter); align-items: center;
}
.cta-title{ font-size: clamp(2.2rem, 4.4vw, 3.6rem); max-width: 14ch; }
.cta-actions{ display:flex; gap: 16px; margin-top: 34px; flex-wrap: wrap; }
.cta-band .btn-primary{ background: var(--on-accent); color: var(--accent); border-color: var(--on-accent); }
.cta-band .btn-primary:hover{ background: #1a1a1b; }
.cta-band .btn-ghost{ border-color: rgba(11,11,12,.45); color: var(--on-accent); }
.cta-band .btn-ghost:hover{ border-color: var(--on-accent); background: rgba(11,11,12,.08); }

.contact-panel{
  background: var(--bg);
  color: var(--text);
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(11,11,12,.2);
}
.form-row{ margin-bottom: 20px; }
.form-row label{
  display:block; font-size: .8rem; font-weight:600; letter-spacing:.04em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 8px;
}
.form-row input, .form-row textarea{
  width: 100%;
  background: transparent;
  border: 0; border-bottom: 1px solid var(--border-strong);
  padding: 10px 2px;
  color: var(--text);
  transition: border-color var(--dur-s) var(--ease);
}
.form-row input::placeholder, .form-row textarea::placeholder{ color: var(--text-faint); }
.form-row input:focus, .form-row textarea:focus{ border-color: var(--accent); outline: none; }
.form-row textarea{ resize: vertical; min-height: 90px; }
.form-error{ font-size: .78rem; color: var(--accent-2); margin-top: 6px; min-height: 1em; }
.form-foot{ display:flex; align-items:center; justify-content: space-between; gap: 16px; margin-top: 8px; flex-wrap: wrap; }
.form-note{ font-size: .78rem; color: var(--text-faint); max-width: 30ch; }
.form-success{
  display:none; align-items:center; gap:10px;
  font-size: .88rem; font-weight: 600; color: var(--accent);
  padding-top: 6px;
}
.form-success.is-visible{ display:flex; }

/* ==========================================================================
   Pricing
   ========================================================================== */
.pricing-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.price-card{
  background: var(--bg);
  padding: 36px 28px;
  display: flex; flex-direction: column;
  min-height: 560px;
  position: relative;
}
.price-card.is-featured{ background: var(--surface); }
.price-badge{
  position:absolute; top: 0; right: 0;
  background: var(--accent); color: var(--on-accent);
  font-size: .7rem; font-weight: 700; letter-spacing:.06em; text-transform:uppercase;
  padding: 7px 14px;
}
.price-name{ font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; margin-bottom: 10px; }
.price-for{ font-size: .88rem; color: var(--text-muted); min-height: 44px; margin-bottom: 26px; }
.price-value{
  font-family: var(--font-display); font-weight: 700; font-size: 1.1rem;
  color: var(--accent);
  padding-bottom: 22px; margin-bottom: 22px;
  border-bottom: 1px solid var(--border);
}
.price-list{ flex: 1; display:flex; flex-direction: column; gap: 14px; margin-bottom: 30px; }
.price-list li{
  font-size: .88rem; color: var(--text-muted);
  padding-left: 20px; position: relative;
}
.price-list li::before{
  content:'';
  position:absolute; left:0; top: 8px;
  width: 8px; height: 1px; background: var(--accent);
}

/* ==========================================================================
   Páginas de serviço (conversão)
   ========================================================================== */
.svc-hero{
  position: relative;
  overflow: hidden;
  padding-top: 130px;
  padding-bottom: 64px;
  border-bottom: 1px solid var(--border);
}
.svc-hero-bg{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
  filter: grayscale(1) contrast(1.1) brightness(.8);
  -webkit-mask-image: linear-gradient(to right, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 28%, rgba(0,0,0,1) 68%, rgba(0,0,0,1) 100%);
          mask-image: linear-gradient(to right, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 28%, rgba(0,0,0,1) 68%, rgba(0,0,0,1) 100%);
  z-index: 0;
  pointer-events: none;
}
.svc-hero .container{ position: relative; z-index: 1; }
.svc-hero .breadcrumb{ padding-top: 0; margin-bottom: 8px; }
.svc-hero h1{ margin-top: 14px; font-size: clamp(2.2rem, 5vw, 4rem); max-width: 20ch; }

@media (max-width: 760px){
  .svc-hero-bg{ opacity: .18; }
}

.svc-reasons{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.svc-reason{ border-top: 1px solid var(--border); padding-top: 26px; }
.svc-reason-mark{
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 18px;
  display: block;
}
.svc-reason p{
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.2rem;
  line-height: 1.42;
  color: var(--text);
}

.svc-checklist{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 48px;
}
.svc-checklist li{
  font-size: .98rem;
  color: var(--text-muted);
  padding-left: 24px;
  position: relative;
  line-height: 1.6;
}
.svc-checklist li::before{
  content: '';
  position: absolute; left: 0; top: 10px;
  width: 10px; height: 1px; background: var(--accent);
}

.svc-process{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.svc-step{ border-top: 1px solid var(--border); padding-top: 26px; }
.svc-step-num{
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-faint);
  font-size: 1rem;
  margin-bottom: 16px;
  display: block;
}
.svc-step h3{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  margin-bottom: 10px;
}
.svc-step p{ font-size: .9rem; color: var(--text-muted); line-height: 1.6; }

.svc-proof-band{
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: 44px;
  margin-block: 8px 0;
}

@media (max-width: 900px){
  .svc-reasons{ grid-template-columns: 1fr; gap: 28px; }
  .svc-checklist{ grid-template-columns: 1fr; }
  .svc-process{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px){
  .svc-process{ grid-template-columns: 1fr; }
}

/* ==========================================================================
   Guia interativo — Lara
   ========================================================================== */
.lara-intro-head{ text-align: center; max-width: 640px; margin-inline: auto; margin-bottom: 48px; }
.lara-intro-head .eyebrow{ justify-content: center; }
.lara-intro-head .lede{ margin-inline: auto; }

.lara-card{
  max-width: 680px;
  margin-inline: auto;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: clamp(28px, 5vw, 52px);
  position: relative;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.lara-avatar{
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--on-accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.lara-speaker{ display: flex; align-items: center; gap: 14px; margin-bottom: 26px; }
.lara-speaker-name{ font-family: var(--font-display); font-weight: 700; font-size: 1rem; }
.lara-speaker-role{ font-size: .8rem; color: var(--text-faint); }

.lara-progress{ display: flex; align-items: center; gap: 12px; margin-bottom: 30px; }
.lara-progress-track{ flex: 1; height: 2px; background: var(--border); position: relative; }
.lara-progress-fill{ position: absolute; inset: 0; width: 0%; background: var(--accent); transition: width var(--dur-m) var(--ease); }
.lara-progress-label{ font-size: .78rem; color: var(--text-faint); white-space: nowrap; font-variant-numeric: tabular-nums; }

.lara-question{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.25rem, 2.6vw, 1.6rem);
  line-height: 1.35;
  margin-bottom: 30px;
}

.lara-options{ display: flex; flex-direction: column; gap: 12px; }
.lara-option{
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text);
  font-size: .96rem;
  font-weight: 500;
  transition: border-color var(--dur-s) var(--ease), background var(--dur-s) var(--ease), transform var(--dur-s) var(--ease);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.lara-option:hover{ border-color: var(--accent); background: rgba(255,90,31,.06); }
.lara-option:active{ transform: scale(.99); }
.lara-option .arrow{ opacity: 0; transform: translateX(-4px); transition: opacity var(--dur-s) var(--ease), transform var(--dur-s) var(--ease); color: var(--accent); flex-shrink: 0; }
.lara-option:hover .arrow{ opacity: 1; transform: translateX(0); }

.lara-back{
  align-self: flex-start;
  margin-top: 22px;
  font-size: .84rem;
  color: var(--text-faint);
  display: flex; align-items: center; gap: 6px;
}
.lara-back:hover{ color: var(--text-muted); }

.lara-intro-actions{ margin-top: 8px; }
.lara-intro-note{ margin-top: 16px; font-size: .82rem; color: var(--text-faint); }

.lara-result-kicker{ color: var(--accent); font-weight: 600; font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 10px; }
.lara-result-title{ font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 18px; }
.lara-result-message{ color: var(--text-muted); line-height: 1.7; font-size: .98rem; margin-bottom: 28px; max-width: 60ch; }
.lara-result-subhead{ font-family: var(--font-display); font-weight: 600; font-size: .95rem; margin-bottom: 16px; }
.lara-result-steps{ display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.lara-result-steps li{ padding-left: 22px; position: relative; color: var(--text-muted); font-size: .94rem; line-height: 1.55; }
.lara-result-steps li::before{ content: ''; position: absolute; left: 0; top: 9px; width: 10px; height: 1px; background: var(--accent); }

.lara-result-service{
  border: 1px solid var(--border);
  padding: 20px 22px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.lara-result-service-label{ font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-faint); margin-bottom: 6px; }
.lara-result-service-name{ font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; }
.lara-result-service-hint{ font-size: .82rem; color: var(--text-faint); margin-top: 4px; }

.lara-result-actions{ display: flex; flex-wrap: wrap; gap: 14px; }
.lara-restart{ margin-top: 24px; font-size: .84rem; color: var(--text-faint); display: inline-flex; align-items: center; gap: 6px; }
.lara-restart:hover{ color: var(--text-muted); }

@media (max-width: 560px){
  .lara-option{ font-size: .92rem; padding: 16px; }
  .lara-result-service{ flex-direction: column; align-items: flex-start; }
}

/* ==========================================================================
   FAQ — acordeão
   ========================================================================== */
.faq-list{ border-top: 1px solid var(--border); max-width: 800px; }
.faq-item{ border-bottom: 1px solid var(--border); }
.faq-question{
  width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding-block: 26px;
  text-align: left;
  background: none; border: 0; color: var(--text); cursor: pointer;
}
.faq-question:hover .faq-question-text{ color: var(--accent); }
.faq-question-text{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
  transition: color var(--dur-s) var(--ease);
}
.faq-icon{
  flex-shrink: 0;
  width: 30px; height: 30px;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  transition: transform var(--dur-s) var(--ease), border-color var(--dur-s) var(--ease);
}
.faq-icon::before, .faq-icon::after{
  content: ''; position: absolute; background: var(--text-muted);
  transition: transform var(--dur-s) var(--ease), background var(--dur-s) var(--ease);
}
.faq-icon::before{ width: 10px; height: 1px; }
.faq-icon::after{ width: 1px; height: 10px; }
.faq-item.is-open .faq-icon::after{ transform: rotate(90deg) scaleY(0); }
.faq-item.is-open .faq-icon{ border-color: var(--accent); }
.faq-item.is-open .faq-icon::before{ background: var(--accent); }

.faq-answer{
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease);
}
.faq-item.is-open .faq-answer{ max-height: 400px; }
.faq-answer-inner{
  padding-bottom: 28px;
  color: var(--text-muted);
  font-size: .95rem;
  line-height: 1.75;
  max-width: 68ch;
}

/* ==========================================================================
   Marcas atendidas — faixa discreta de logos
   ========================================================================== */
.logos-section{
  padding-top: clamp(20px, 3vw, 36px);
  padding-bottom: clamp(40px, 6vw, 72px);
  border-top: 1px solid var(--border);
}
#pacotes{ padding-bottom: clamp(36px, 5vw, 74px); }
.logos-label{
  text-align: center;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 36px;
}
.logos-rail{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(28px, 5vw, 56px);
}
.logos-rail li{ display: flex; align-items: center; justify-content: center; }
.logos-rail img{
  height: 26px;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  opacity: .5;
  filter: grayscale(1);
  transition: opacity var(--dur-s) var(--ease), filter var(--dur-s) var(--ease), transform var(--dur-s) var(--ease);
}
.logos-rail img:hover{
  opacity: 1;
  filter: grayscale(0);
  transform: translateY(-2px);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer{ border-top: 1px solid var(--border); padding-block: 72px 30px; }
.footer-top{
  display:grid; grid-template-columns: 1.3fr repeat(3, .8fr); gap: var(--gutter);
  padding-bottom: 56px; border-bottom: 1px solid var(--border);
}
.footer-brand .nav-logo{ font-size: 1.5rem; margin-bottom: 18px; }
.footer-brand p{ color: var(--text-muted); max-width: 34ch; font-size: .92rem; }
.footer-col h4{ font-size: .78rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color: var(--text-faint); margin-bottom: 18px; }
.footer-col ul{ display:flex; flex-direction: column; gap: 12px; }
.footer-col a{ font-size: .92rem; color: var(--text-muted); }
.footer-col a:hover{ color: var(--text); }
.footer-bottom{
  padding-top: 26px;
  display:flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap;
  font-size: .8rem; color: var(--text-faint);
}
.footer-bottom-links{ display:flex; align-items:center; gap: 24px; }
.footer-social{ display:flex; align-items:center; gap: 16px; }
.footer-social a{ color: var(--text-faint); display:flex; }
.footer-social a:hover{ color: var(--text); }
.footer-social svg{ width:17px; height:17px; }

/* ==========================================================================
   Cookie banner
   ========================================================================== */
.cookie-banner{
  position: fixed; left:0; right:0; bottom:0; z-index: 700;
  background: var(--surface); border-top: 1px solid var(--border);
  padding: 18px var(--gutter);
  display:flex; align-items:center; justify-content:space-between; gap: 20px; flex-wrap:wrap;
  box-shadow: 0 -8px 24px rgba(0,0,0,.25);
}
.cookie-banner-text{ color: var(--text-muted); font-size:.85rem; max-width: 68ch; margin:0; }
.cookie-banner-text a{ color: var(--text); text-decoration: underline; text-underline-offset: 2px; }
.cookie-banner-actions{ display:flex; gap:12px; flex-shrink:0; }
.cookie-banner .btn{ padding: 11px 20px; font-size: .85rem; }
body.has-cookie-banner .wa-float{ bottom: 96px; }
@media (max-width: 600px){
  .cookie-banner{ flex-direction:column; align-items:stretch; }
  .cookie-banner-actions{ justify-content:flex-end; }
  body.has-cookie-banner .wa-float{ bottom: 152px; }
}

/* ==========================================================================
   WhatsApp float button
   ========================================================================== */
.wa-float{
  position: fixed; right: 24px; bottom: 24px; z-index: 400;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--accent); color: var(--on-accent);
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 8px 24px rgba(255,90,31,.35);
  transition: transform var(--dur-s) var(--ease), background var(--dur-s) var(--ease);
}
.wa-float:hover{ transform: translateY(-3px) scale(1.04); background: var(--accent-2); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px){
  .hero-chart-bg, .hero-word-stream, .hero-chart-fade, .hero-media-tag{ display:none; }
  .hero{ background: var(--bg); min-height: auto; align-items: flex-start; }
  .hero-copy{ padding-bottom: 40px; max-width: none; }
  .about-grid{ grid-template-columns: 1fr; }
  .about-media{ aspect-ratio: 16/10; order: -1; }
  .gallery-grid{ grid-template-columns: repeat(2, 1fr); }
  .gallery-item.size-lg{ grid-column: span 2; grid-row: span 1; aspect-ratio: 16/9; }
  .cases-grid{ grid-template-columns: repeat(2, 1fr); }
  .pricing-grid{ grid-template-columns: repeat(2, 1fr); }
  .cta-grid{ grid-template-columns: 1fr; }
  .footer-top{ grid-template-columns: 1fr 1fr; row-gap: 40px; }
}

@media (max-width: 760px){
  .nav-links, .nav-cta .btn-ghost{ display: none; }
  .nav-burger{ display: flex; }
  .service-row{ grid-template-columns: 40px 1fr auto; }
  .service-desc{ display: none; }
  .service-row::before{ display: none; }
  .about-pillars{ grid-template-columns: 1fr; gap: 20px; }
  .gallery-grid{ grid-template-columns: repeat(2, 1fr); grid-auto-rows: 150px; }
  .gallery-item.size-lg{ aspect-ratio: unset; }
  .cases-grid, .pricing-grid{
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 16px;
    background: none;
    border: none;
  }
  .cases-grid::-webkit-scrollbar, .pricing-grid::-webkit-scrollbar{ display: none; }
  .case-card, .price-card{
    flex: 0 0 100%;
    width: 100%;
    scroll-snap-align: center;
    scroll-snap-stop: always;
  }
  .price-card{ min-height: unset; border: 1px solid var(--border); }

  .carousel-dots{
    display: flex; justify-content: center; align-items: center; gap: 8px;
    margin-top: 24px;
  }
  .carousel-dot{
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--border-strong);
    border: none; padding: 0; cursor: pointer;
    transition: background var(--dur-s) var(--ease), width var(--dur-s) var(--ease), border-radius var(--dur-s) var(--ease);
  }
  .carousel-dot.is-active{ background: var(--accent); width: 20px; border-radius: 4px; }
  .footer-top{ grid-template-columns: 1fr; }
  .hero-foot{ flex-direction: column; align-items: flex-start; }
  .hero-note{ border-left: 0; padding-left: 0; border-top: 1px solid var(--border-strong); padding-top: 14px; }
}

/* ==========================================================================
   Blog / Cases — páginas internas
   ========================================================================== */
.breadcrumb{
  display:flex; align-items:center; gap:10px;
  font-size:.82rem; color: var(--text-faint);
  padding-top: 130px; margin-bottom: 8px;
}
.breadcrumb a{ color: var(--text-muted); }
.breadcrumb a:hover{ color: var(--text); }

.blog-hero{ padding-bottom: 56px; border-bottom: 1px solid var(--border); }
.blog-hero h1{ font-size: clamp(2.2rem, 5vw, 4rem); max-width: 16ch; margin-top: 14px; }

.blog-filter{ display:flex; gap:10px; flex-wrap: wrap; margin-top: 32px; }

.article-hero-media{
  aspect-ratio: 21/9;
  border: 1px solid var(--border);
  overflow: hidden;
  margin-block: 40px;
}
.article-hero-media img{
  width:100%; height:100%; object-fit:cover;
  filter: grayscale(1) contrast(1.08) brightness(.85);
}

.article-meta{
  display:flex; gap: 28px; flex-wrap: wrap;
  padding-block: 28px; margin-bottom: 40px;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.article-meta-item .label{ display:block; font-size:.72rem; letter-spacing:.1em; text-transform:uppercase; color: var(--text-faint); margin-bottom:6px; }
.article-meta-item .value{ font-family: var(--font-display); font-weight:700; font-size:1.3rem; color: var(--accent); }

.article-body{
  display:grid; grid-template-columns: .8fr 1.6fr; gap: var(--gutter);
}
.article-toc{ position: sticky; top: 120px; align-self: start; }
.article-toc h4{ font-size:.75rem; letter-spacing:.1em; text-transform:uppercase; color: var(--text-faint); margin-bottom:16px; }
.article-toc ul{ display:flex; flex-direction:column; gap:12px; border-left: 1px solid var(--border); }
.article-toc a{ display:block; padding-left:16px; font-size:.92rem; color: var(--text-muted); }
.article-toc a:hover{ color: var(--text); }

.article-content h2{
  font-family: var(--font-display); font-weight:700; font-size: clamp(1.5rem, 2.6vw, 2rem);
  margin-top: 52px; margin-bottom: 18px; scroll-margin-top: 110px;
}
.article-content h2:first-child{ margin-top: 0; }
.article-content p{ max-width: 68ch; color: var(--text-muted); margin-bottom: 18px; line-height: 1.7; }
.article-content ul{ display:flex; flex-direction:column; gap:12px; margin-bottom: 20px; }
.article-content ul li{
  max-width: 66ch; color: var(--text-muted); padding-left: 22px; position: relative; line-height:1.6;
}
.article-content ul li::before{ content:''; position:absolute; left:0; top:10px; width:9px; height:1px; background: var(--accent); }
.article-quote{
  border-left: 2px solid var(--accent);
  padding-left: 26px; margin-block: 36px;
  font-family: var(--font-display); font-weight:500; font-size:1.3rem; line-height:1.4;
  max-width: 52ch;
}
.article-quote cite{ display:block; font-family: var(--font-body); font-style:normal; font-weight:600; font-size:.85rem; color: var(--text-faint); margin-top:14px; }

.article-cta{
  margin-top: 60px; padding: 40px;
  border: 1px solid var(--border);
  display:flex; align-items:center; justify-content:space-between; gap: 24px; flex-wrap: wrap;
}
.article-cta h3{ font-family: var(--font-display); font-weight:700; font-size:1.4rem; max-width: 24ch; }

.proof-links{ display:flex; flex-direction:column; gap:10px; margin: 24px 0 8px; }
.proof-link{
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  padding: 16px 20px;
  border: 1px solid var(--border);
  transition: border-color var(--dur-s) var(--ease), background var(--dur-s) var(--ease);
}
.proof-link:hover{ border-color: var(--accent); background: rgba(255,90,31,.04); }
.proof-link-meta{ display:flex; align-items:center; gap:12px; flex-wrap:wrap; }
.proof-link-platform{
  font-family: var(--font-display); font-weight:700; font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  color: var(--accent); border: 1px solid var(--border-strong); padding: 3px 9px;
}
.proof-link-label{ font-size:.92rem; color: var(--text); font-weight:600; }
.proof-link-right{ display:flex; align-items:center; gap:10px; margin-left:auto; }
.proof-link-views{ font-family: var(--font-display); font-weight:700; color: var(--text); white-space:nowrap; }
.proof-link-arrow{ color: var(--text-faint); transition: transform var(--dur-s) var(--ease); }
.proof-link:hover .proof-link-arrow{ transform: translateX(3px); color: var(--accent); }
.proof-note{ font-size:.8rem; color: var(--text-faint); margin-bottom: 28px; }

.related-cases{ margin-top: 100px; }

@media (max-width: 900px){
  .article-body{ grid-template-columns: 1fr; }
  .article-toc{ position: static; margin-bottom: 20px; }
}