/* ==========================================================================
   AMENITY CREATIVE — STYLESHEET v2
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  --blue:    #1D1AFF;
  --blue-d:  #4644FF;
  --ink:     #0A0A0F;
  --bg:      #FFFFFF;
  --surface: #F5F5FF;
  --dark:    #0A0A0F;
  --line:    #E5E5EF;
  --muted:   #6B6B80;
  --disp: "DM Sans", system-ui, sans-serif;
  --body: "DM Sans", system-ui, sans-serif;
  --mark: url(../img/fotos/logo.png);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  overflow-x: hidden;
}
a { color:inherit; text-decoration:none; }
img { display:block; }

/* --------------------------------------------------------------------------
   3. UTILITÁRIOS
   -------------------------------------------------------------------------- */
.wrap { max-width:1240px; margin:0 auto; padding:0 48px; }

.mark {
  width:28px; height:28px;
  background: var(--mark) center/contain no-repeat;
  flex:none;
}

.dia {
  display:inline-block; width:8px; height:8px;
  background:var(--blue); transform:rotate(45deg); vertical-align:middle;
}

.label {
  font-size:11px; letter-spacing:.26em; text-transform:uppercase;
  font-weight:600; color:var(--muted);
}

/* Brand wordmark */
.brand {
  display:flex; align-items:center; gap:10px;
  font-family:var(--disp); font-size:20px; font-weight:700;
  letter-spacing:-.01em;
}
.brand .b-diamond {
  width:22px; height:22px; background:var(--blue);
  transform:rotate(45deg); flex:none;
  transition: transform .5s cubic-bezier(.16,1,.3,1);
}
.brand:hover .b-diamond { transform:rotate(405deg); }
.brand .b-text em { font-style:italic; font-weight:400; }

/* Buttons */
.btn {
  display:inline-flex; align-items:center; gap:11px;
  padding:15px 28px; font-family:var(--disp);
  font-size:12px; font-weight:700; letter-spacing:.06em;
  text-transform:uppercase; border:1.5px solid var(--ink);
  transition:.25s; cursor:pointer; background:none;
}
.btn.fill  { background:var(--blue); color:#fff; border-color:var(--blue); }
.btn.fill:hover  { background:var(--ink); border-color:var(--ink); }
.btn.line:hover  { background:var(--ink); color:var(--bg); }
.btn.fill-w { background:#fff; color:var(--ink); border-color:#fff; }
.btn.fill-w:hover { background:transparent; color:#fff; }
.btn.line-w { border-color:rgba(255,255,255,.5); color:#fff; background:rgba(10,10,15,.35); backdrop-filter:blur(6px); }
.btn.line-w:hover { background:#fff; color:var(--ink); border-color:#fff; backdrop-filter:none; }
.btn.lgt   { border-color:rgba(255,255,255,.5); color:#fff; }
.btn.lgt:hover { background:#fff; color:var(--ink); border-color:#fff; }

/* Reveal animation */
.reveal {
  opacity:0; transform:translateY(36px);
  transition:.9s cubic-bezier(.16,1,.3,1);
}
.reveal.in { opacity:1; transform:none; }
.reveal-l { opacity:0; transform:translateX(-36px); transition:.9s cubic-bezier(.16,1,.3,1); }
.reveal-l.in { opacity:1; transform:none; }
.reveal-r { opacity:0; transform:translateX(36px); transition:.9s cubic-bezier(.16,1,.3,1); }
.reveal-r.in { opacity:1; transform:none; }

/* --------------------------------------------------------------------------
   4. TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1 {
  font-family:var(--disp); font-weight:800;
  font-size:clamp(46px,8.5vw,120px);
  line-height:.94; letter-spacing:-.04em;
}
h2 {
  font-family:var(--disp); font-weight:700;
  font-size:clamp(32px,5vw,64px);
  line-height:1.02; letter-spacing:-.03em;
}
h3 {
  font-family:var(--disp); font-weight:700;
  font-size:clamp(20px,2.5vw,28px);
  line-height:1.1; letter-spacing:-.02em;
}

/* --------------------------------------------------------------------------
   5. NAVEGAÇÃO
   -------------------------------------------------------------------------- */
nav {
  position:fixed; inset:0 0 auto; z-index:100;
  backdrop-filter:blur(12px);
  background:rgba(255,255,255,.85);
  border-bottom:1px solid transparent;
  transition:.3s;
}
nav.s { border-color:var(--line); }
nav.dark-nav {
  background:rgba(10,10,15,.85);
  border-color:rgba(255,255,255,.08);
}
nav.dark-nav .brand,
nav.dark-nav .nl a,
nav.dark-nav .ncta { color:#fff; }
nav.dark-nav .ncta { border-color:rgba(255,255,255,.4); }
nav.dark-nav .ncta:hover { background:var(--blue); border-color:var(--blue); }
nav.dark-nav .hbg span { background:#fff; }
nav.dark-nav .hbg { border-color:rgba(255,255,255,.3); }

nav .wrap {
  display:flex; align-items:center;
  justify-content:space-between; height:76px;
}
.nl { display:flex; gap:36px; }
.nl a { font-size:13px; font-weight:500; position:relative; padding:4px 0; }
.nl a::after {
  content:""; position:absolute; left:0; bottom:0;
  width:0; height:1.5px; background:var(--blue); transition:.3s;
}
.nl a:hover::after { width:100%; }
.ncta {
  font-family:var(--disp); font-size:11px; font-weight:700;
  letter-spacing:.06em; text-transform:uppercase;
  border:1.5px solid var(--ink); padding:10px 20px; transition:.25s;
}
.ncta:hover { background:var(--blue); color:#fff; border-color:var(--blue); }

/* Hamburger */
.hbg {
  display:none; flex-direction:column; justify-content:center;
  gap:5px; width:38px; height:38px; background:none;
  border:1.5px solid var(--line); cursor:pointer; padding:8px; transition:.22s;
}
.hbg:hover { border-color:var(--ink); }
.hbg span { display:block; height:1.5px; background:var(--ink); transition:.3s; transform-origin:center; }
.hbg.open span:nth-child(1) { transform:translateY(6.5px) rotate(45deg); }
.hbg.open span:nth-child(2) { opacity:0; transform:scaleX(0); }
.hbg.open span:nth-child(3) { transform:translateY(-6.5px) rotate(-45deg); }

/* Mobile overlay */
.mob {
  position:fixed; inset:76px 0 0; z-index:99;
  background:rgba(255,255,255,.98); backdrop-filter:blur(16px);
  display:flex; flex-direction:column; align-items:center;
  justify-content:center; gap:32px;
  opacity:0; pointer-events:none;
  transform:translateY(-16px);
  transition:.35s cubic-bezier(.16,1,.3,1);
  border-top:1px solid var(--line);
}
.mob.open { opacity:1; pointer-events:all; transform:none; }
.mob a { font-family:var(--disp); font-size:26px; font-weight:700; letter-spacing:-.02em; transition:.2s; }
.mob a:hover { color:var(--blue); }
.mob .mob-cta {
  font-size:12px; letter-spacing:.06em; text-transform:uppercase;
  border:1.5px solid var(--ink); padding:13px 26px;
}
.mob .mob-cta:hover { background:var(--blue); color:#fff; border-color:var(--blue); }

/* --------------------------------------------------------------------------
   6. RODAPÉ
   -------------------------------------------------------------------------- */
footer { background:var(--ink); color:#fff; padding:64px 0 0; }
.footer-grid {
  display:grid; grid-template-columns:2fr 1fr 1fr; gap:48px;
  padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-brand .brand { color:#fff; margin-bottom:12px; }
.footer-brand .brand .b-diamond { background:#fff; }
.footer-brand p { font-size:13px; color:#9aa0ad; line-height:1.65; max-width:280px; }
.footer-col h4 { font-size:11px; font-weight:700; letter-spacing:.16em; text-transform:uppercase; color:#9aa0ad; margin-bottom:16px; }
.footer-col a { display:block; font-size:13px; color:rgba(255,255,255,.7); margin-bottom:10px; transition:.2s; }
.footer-col a:hover { color:#fff; }
.footer-bottom {
  display:flex; justify-content:space-between; align-items:center;
  padding:20px 0; font-size:11px; color:#6b7080;
  flex-wrap:wrap; gap:8px;
}
.footer-bottom .copy-note { font-size:10px; color:#555a68; }

/* --------------------------------------------------------------------------
   7. HERO — cinematic dark
   -------------------------------------------------------------------------- */
header.hero {
  min-height:100vh; background:var(--dark);
  color:#fff; position:relative; overflow:hidden;
  display:flex; align-items:center;
}

/* Animated gradient background */
header.hero::before {
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(ellipse 55% 55% at 15% 65%, rgba(29,26,255,.18) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 85% 25%, rgba(29,26,255,.1) 0%, transparent 50%);
  animation:heroGlow 7s ease-in-out infinite alternate;
  pointer-events:none;
}
/* Dot grid on dark */
header.hero::after {
  content:"";
  position:absolute; inset:0;
  background-image:radial-gradient(rgba(255,255,255,.07) 1px, transparent 1px);
  background-size:30px 30px;
  pointer-events:none; z-index:0;
}
@keyframes heroGlow {
  0%  { opacity:.7; transform:scale(1); }
  100%{ opacity:1; transform:scale(1.08); }
}
header.hero .wrap { position:relative; z-index:1; padding-top:100px; padding-bottom:80px; }

/* Hero logo animation */
.hero-logo {
  margin-bottom:36px;
  opacity:0; animation:rs 1s .1s forwards;
}
.hero-logo-dia {
  display:inline-block; width:52px; height:52px;
  background:var(--blue);
  transform:rotate(45deg);
  animation:heroDia 1s .1s cubic-bezier(.16,1,.3,1) both;
}
@keyframes heroDia {
  0%  { transform:rotate(-315deg) scale(0); opacity:0; }
  65% { transform:rotate(55deg) scale(1.1);  opacity:1; }
  100%{ transform:rotate(45deg) scale(1); }
}
.hero-wordmark {
  display:inline-flex; align-items:baseline; gap:6px;
  font-size:13px; font-weight:700; letter-spacing:.1em; text-transform:uppercase;
  color:rgba(255,255,255,.5); margin-left:16px; vertical-align:middle;
  opacity:0; animation:rs .8s .5s forwards;
}

/* Hero text */
.hero-tag {
  display:flex; align-items:center; gap:14px;
  margin-bottom:28px;
  opacity:0; animation:rs 1s .25s forwards;
}
.hero-tag .ln { height:1px; width:48px; background:rgba(255,255,255,.25); }
.hero-tag .label { color:rgba(255,255,255,.5); }

.it-w { color:#fff; }
.it  { color:var(--blue); }
.it-bd { color:var(--blue-d); }

h1 span.h1-line {
  display:block;
  opacity:0; transform:translateY(30px);
  animation:rs 1s forwards;
}
h1 span.h1-line:nth-child(1) { animation-delay:.4s; }
h1 span.h1-line:nth-child(2) { animation-delay:.52s; }
h1 span.h1-line:nth-child(3) { animation-delay:.64s; }

.hero-sub {
  font-size:clamp(16px,2vw,22px); color:rgba(255,255,255,.55);
  margin-top:20px; font-style:italic;
  opacity:0; animation:rs 1s .8s forwards;
}

.hero-cats {
  display:flex; align-items:center; gap:16px;
  flex-wrap:wrap; margin-top:24px;
  font-size:12px; color:rgba(255,255,255,.4);
  letter-spacing:.04em; font-weight:500;
  opacity:0; animation:rs 1s .95s forwards;
}
.hero-cats .sep { color:var(--blue); font-size:8px; }

.hact {
  display:flex; gap:14px; margin-top:40px; flex-wrap:wrap;
  opacity:0; animation:rs 1s 1.1s forwards;
}

/* Scroll indicator */
.scroll-ind {
  position:absolute; bottom:36px; left:50%;
  transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:10px;
  font-size:10px; letter-spacing:.18em; text-transform:uppercase;
  color:rgba(255,255,255,.3);
  opacity:0; animation:rs 1s 1.5s forwards;
}
.scroll-line {
  width:1px; height:40px; background:rgba(255,255,255,.2);
  position:relative; overflow:hidden;
}
.scroll-line::after {
  content:"";
  position:absolute; top:-100%; left:0;
  width:100%; height:50%;
  background:rgba(255,255,255,.6);
  animation:scrollDrop 2s ease-in-out infinite;
}
@keyframes scrollDrop {
  0%   { top:-50%; }
  100% { top:100%; }
}

@keyframes rs { to { opacity:1; transform:none; } }

.lede {
  max-width:600px; font-size:18px; color:var(--muted);
  line-height:1.7; margin-top:32px;
}

/* --------------------------------------------------------------------------
   8. MARQUEE
   -------------------------------------------------------------------------- */
.strip {
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
  background:var(--surface); padding:20px 0;
  overflow:hidden; white-space:nowrap;
}
.mt { display:inline-flex; gap:48px; animation:mq 26s linear infinite; }
.mt span {
  font-family:var(--disp); font-weight:700; font-size:20px;
  display:flex; align-items:center; gap:48px;
}
@keyframes mq { to { transform:translateX(-50%); } }

/* --------------------------------------------------------------------------
   9. STATS
   -------------------------------------------------------------------------- */
.stats { padding:80px 0; border-bottom:1px solid var(--line); }
.stats-grid {
  display:grid; grid-template-columns:repeat(4,1fr);
  border:1px solid var(--line);
}
.stat-item {
  padding:48px 40px; border-right:1px solid var(--line);
  transition:.3s; background:var(--bg);
}
.stat-item:last-child { border-right:none; }
.stat-item:hover { background:var(--surface); }
.stat-number {
  font-family:var(--disp); font-size:clamp(44px,5vw,72px);
  font-weight:800; line-height:1; letter-spacing:-.05em;
}
.stat-plus { font-size:.55em; color:var(--blue); vertical-align:super; font-weight:800; }
.stat-label { font-size:13px; color:var(--muted); margin-top:10px; font-weight:500; }

/* --------------------------------------------------------------------------
   10. SEÇÕES — padding e cabeçalho
   -------------------------------------------------------------------------- */
section { padding:120px 0; }
.sh {
  display:flex; align-items:baseline; justify-content:space-between;
  border-bottom:1px solid var(--line); padding-bottom:20px; margin-bottom:56px;
  flex-wrap:wrap; gap:12px;
}
.sn { font-family:var(--disp); font-size:13px; color:var(--muted); font-weight:600; }

/* --------------------------------------------------------------------------
   11. SOBRE NÓS
   -------------------------------------------------------------------------- */
#sobre { background:var(--bg); }
.about-grid {
  display:grid; grid-template-columns:1.2fr 1fr; gap:80px;
  align-items:start;
}
.about-lead {
  font-size:clamp(14px,1.5vw,16px); line-height:1.7;
  color:var(--ink); margin-bottom:24px;
}
.about-founders {
  display:flex; gap:32px; margin-top:32px; flex-wrap:wrap;
}
.founder-card {
  border-left:3px solid var(--blue); padding-left:16px;
}
.founder-card .fname { font-size:18px; font-weight:700; letter-spacing:-.01em; }
.founder-card .frole { font-size:13px; color:var(--muted); margin-top:2px; }

.mvv-list { display:flex; flex-direction:column; gap:24px; }
.mvv-card {
  padding:24px 28px; border:1px solid var(--line); transition:.3s;
}
.mvv-card:hover { border-color:var(--blue); background:var(--surface); }
.mvv-card h4 {
  font-size:11px; font-weight:700; letter-spacing:.16em; text-transform:uppercase;
  color:var(--blue); margin-bottom:10px;
}
.mvv-card p { font-size:14px; color:var(--muted); line-height:1.65; }

.values-tags { display:flex; flex-wrap:wrap; gap:8px; margin-top:20px; }
.val-tag {
  font-size:11px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  border:1.5px solid var(--line); padding:7px 14px; color:var(--muted);
  transition:.2s;
}
.val-tag:hover { border-color:var(--blue); color:var(--blue); background:var(--surface); }

/* Tagline feature strip */
.tagline-strip {
  background:var(--ink); color:#fff; padding:80px 0; text-align:center;
  overflow:hidden; position:relative;
}
.tagline-strip::before {
  content:"";
  position:absolute; inset:0;
  background:radial-gradient(ellipse 50% 80% at 50% 50%, rgba(29,26,255,.18) 0%, transparent 70%);
  pointer-events:none;
}
.tagline-strip blockquote {
  position:relative; z-index:1;
  font-size:clamp(24px,4.5vw,56px); font-weight:800;
  font-style:italic; letter-spacing:-.03em; line-height:1.08;
}
.tagline-strip .tq-dia {
  display:block; color:var(--blue-d); font-size:20px; font-style:normal;
  margin-bottom:20px; letter-spacing:.1em;
}
.tagline-strip .tq-sub {
  display:block; font-size:13px; font-style:normal; font-weight:500;
  color:rgba(255,255,255,.4); letter-spacing:.2em; text-transform:uppercase;
  margin-top:24px;
}

/* --------------------------------------------------------------------------
   12. SERVIÇOS
   -------------------------------------------------------------------------- */
.svc {
  display:grid; grid-template-columns:repeat(3,1fr);
  border:1px solid var(--line);
}
.svc > div {
  padding:40px 34px; border-right:1px solid var(--line);
  border-bottom:1px solid var(--line); transition:.3s;
  border-left:3px solid transparent; position:relative; overflow:hidden;
}
.svc > div::after {
  content:""; position:absolute; inset:0 0 0 auto;
  width:0; background:var(--surface); transition:.3s; z-index:0;
}
.svc > div:hover { background:var(--surface); border-left-color:var(--blue); }
.svc > div:nth-child(3n) { border-right:none; }
.svc > div > * { position:relative; z-index:1; }
.svc .si { font-size:12px; color:var(--blue); font-weight:700; margin-bottom:24px; }
.svc h3 { font-size:20px; margin-bottom:10px; letter-spacing:-.02em; }
.svc p { font-size:13px; color:var(--muted); line-height:1.6; }
.svc .more {
  padding:28px 34px; font-size:15px; font-weight:700; color:var(--muted);
  grid-column:1/-1; border-bottom:none; display:flex; align-items:center;
  gap:14px; border-left:none;
}

/* --------------------------------------------------------------------------
   13. MÉTODO
   -------------------------------------------------------------------------- */
.method-sec { background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.pill { display:grid; grid-template-columns:repeat(3,1fr); gap:48px; }
.pill .pn { font-size:13px; font-weight:700; color:var(--blue); }
.pill h3 { margin:16px 0 10px; }
.pill p { font-size:14px; color:var(--muted); line-height:1.65; }

/* --------------------------------------------------------------------------
   14. MASONRY GALLERY (prévia do portfólio na home)
   -------------------------------------------------------------------------- */
.masonry {
  columns:3; column-gap:4px;
  margin-bottom:0;
}
.masonry-item {
  break-inside:avoid; margin-bottom:4px;
  position:relative; overflow:hidden; display:block;
  cursor:pointer;
}
.masonry-item img {
  width:100%; display:block;
  transition:transform .6s cubic-bezier(.16,1,.3,1);
}
.masonry-item:hover img { transform:scale(1.05); }
.masonry-overlay {
  position:absolute; inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(10,10,15,.82) 100%);
  opacity:0; transition:.35s;
  display:flex; align-items:flex-end; padding:20px;
}
.masonry-item:hover .masonry-overlay { opacity:1; }
.masonry-info .mi-cat {
  font-size:10px; letter-spacing:.18em; text-transform:uppercase;
  color:rgba(255,255,255,.7); margin-bottom:4px; display:block;
}
.masonry-info .mi-name {
  font-size:16px; font-weight:700; color:#fff; letter-spacing:-.01em;
}
.masonry-arrow {
  position:absolute; top:14px; right:14px;
  width:32px; height:32px; border:1.5px solid rgba(255,255,255,.4);
  border-radius:50%; display:flex; align-items:center; justify-content:center;
  background:rgba(0,0,0,.3); opacity:0; transform:scale(.8); transition:.3s;
}
.masonry-item:hover .masonry-arrow { opacity:1; transform:scale(1); }
.masonry-arrow svg { width:13px; height:13px; stroke:#fff; fill:none; }

/* Video card in masonry */
.masonry-vid {
  break-inside:avoid; margin-bottom:4px;
  position:relative; overflow:hidden; cursor:pointer;
  background:#0A0A0F;
}
.masonry-vid video {
  width:100%; display:block;
  pointer-events:none;
}
.masonry-vid .mv-overlay {
  position:absolute; inset:0;
  background:rgba(10,10,15,.3);
  display:flex; align-items:center; justify-content:center;
  transition:.3s;
}
.masonry-vid:hover .mv-overlay { background:rgba(10,10,15,.55); }
.mv-play {
  width:52px; height:52px; border-radius:50%;
  border:2px solid rgba(255,255,255,.6);
  display:flex; align-items:center; justify-content:center;
  transition:.3s;
}
.mv-play svg { width:20px; height:20px; fill:#fff; margin-left:3px; }
.masonry-vid:hover .mv-play { transform:scale(1.1); border-color:#fff; background:rgba(29,26,255,.3); }
.mv-info {
  position:absolute; bottom:14px; left:14px; right:14px;
}
.mv-info .mi-cat { font-size:10px; letter-spacing:.18em; text-transform:uppercase; color:rgba(255,255,255,.65); margin-bottom:3px; display:block; }
.mv-info .mi-name { font-size:15px; font-weight:700; color:#fff; }

/* --------------------------------------------------------------------------
   15. DEPOIMENTOS
   -------------------------------------------------------------------------- */
.testimonials { background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.testi-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:2px; background:var(--line); border:1px solid var(--line); }
.testi-card {
  background:var(--bg); padding:40px 36px;
  transition:.3s; position:relative;
}
.testi-card::before {
  content:"\201C";
  font-size:80px; font-weight:800; line-height:1;
  color:var(--blue); opacity:.15;
  position:absolute; top:16px; left:28px;
  font-family:var(--disp);
}
.testi-card:hover { background:var(--surface); }
.testi-text {
  font-size:15px; line-height:1.7; color:var(--ink);
  position:relative; z-index:1; margin-bottom:24px;
  font-style:italic;
}
.testi-sep { width:32px; height:2px; background:var(--blue); margin-bottom:20px; }
.testi-person { display:flex; align-items:center; gap:12px; }
.testi-avatar {
  width:40px; height:40px; background:var(--blue);
  color:#fff; display:flex; align-items:center; justify-content:center;
  font-size:12px; font-weight:700; letter-spacing:.04em; flex:none;
}
.testi-name { font-size:14px; font-weight:700; }
.testi-co { font-size:12px; color:var(--muted); margin-top:1px; }

/* --------------------------------------------------------------------------
   16. CTA / CONTATO
   -------------------------------------------------------------------------- */
.cta {
  background:var(--ink); color:#fff;
  text-align:center; padding:140px 0;
  position:relative; overflow:hidden;
}
.cta::before {
  content:"";
  position:absolute; inset:0;
  background:radial-gradient(ellipse 50% 70% at 50% 50%, rgba(29,26,255,.15) 0%, transparent 70%);
  pointer-events:none;
}
.cta h2 { max-width:16ch; margin:0 auto 16px; position:relative; z-index:1; }
.cta .it-bd { color:var(--blue-d); }
.cta p { color:#9aa0ad; font-size:17px; max-width:46ch; margin:0 auto 44px; position:relative; z-index:1; }
.cta-btns { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; position:relative; z-index:1; }

/* --------------------------------------------------------------------------
   17. LIGHTBOX
   -------------------------------------------------------------------------- */
.lb {
  position:fixed; inset:0; z-index:1000;
  background:rgba(10,10,15,.96);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:.3s;
}
.lb.open { opacity:1; pointer-events:all; }
.lb-content {
  position:relative; max-width:90vw; max-height:90vh;
  display:flex; align-items:center; justify-content:center;
}
.lb-content img {
  max-width:90vw; max-height:85vh;
  object-fit:contain; display:block;
  transform:scale(.95); transition:.3s cubic-bezier(.16,1,.3,1);
}
.lb.open .lb-content img { transform:scale(1); }
.lb-content video {
  max-width:90vw; max-height:85vh;
  display:block;
}
.lb-close {
  position:fixed; top:24px; right:28px;
  width:44px; height:44px; background:rgba(255,255,255,.1);
  border:1.5px solid rgba(255,255,255,.2); color:#fff;
  font-size:18px; cursor:pointer; display:flex; align-items:center; justify-content:center;
  transition:.2s;
}
.lb-close:hover { background:var(--blue); border-color:var(--blue); }
.lb-prev, .lb-next {
  position:fixed; top:50%; transform:translateY(-50%);
  width:48px; height:48px; background:rgba(255,255,255,.1);
  border:1.5px solid rgba(255,255,255,.2); color:#fff;
  font-size:20px; cursor:pointer; display:flex; align-items:center; justify-content:center;
  transition:.2s;
}
.lb-prev { left:20px; }
.lb-next { right:20px; }
.lb-prev:hover, .lb-next:hover { background:var(--blue); border-color:var(--blue); }
.lb-counter {
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%);
  font-size:12px; color:rgba(255,255,255,.5); letter-spacing:.1em;
}
.lb-caption {
  position:fixed; bottom:50px; left:50%; transform:translateX(-50%);
  text-align:center;
}
.lb-caption .lbc-cat { font-size:10px; letter-spacing:.2em; text-transform:uppercase; color:rgba(255,255,255,.4); margin-bottom:4px; display:block; }
.lb-caption .lbc-name { font-size:14px; font-weight:700; color:rgba(255,255,255,.8); }

/* --------------------------------------------------------------------------
   18. BACK TO TOP + WHATSAPP FLOAT
   -------------------------------------------------------------------------- */
.btt {
  position:fixed; bottom:100px; right:32px; z-index:200;
  width:46px; height:46px; background:var(--blue); color:#fff;
  border:none; cursor:pointer; display:flex; align-items:center; justify-content:center;
  opacity:0; transform:translateY(16px); transition:.3s;
}
.btt.vis { opacity:1; transform:none; }
.btt:hover { background:var(--ink); transform:translateY(-3px); }
.btt svg { width:18px; height:18px; stroke:#fff; fill:none; }

.wabtn {
  position:fixed; bottom:36px; right:32px; z-index:200;
  width:56px; height:56px; background:#25D366; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 4px 20px rgba(37,211,102,.45); transition:.25s;
  animation:wapop .6s 1.8s cubic-bezier(.16,1,.3,1) both;
}
.wabtn:hover { transform:scale(1.1); box-shadow:0 6px 28px rgba(37,211,102,.6); }
.wabtn svg { width:28px; height:28px; }
@keyframes wapop {
  from { opacity:0; transform:scale(.4) translateY(20px); }
  to   { opacity:1; transform:scale(1); }
}

/* ==========================================================================
   PÁGINA: PORTFOLIO.HTML
   ========================================================================== */
header.pf-head {
  padding:160px 0 64px; position:relative; overflow:hidden; background:var(--ink); color:#fff;
}
header.pf-head::before {
  content:""; position:absolute; inset:0;
  background-image:radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size:28px 28px; pointer-events:none;
}
header.pf-head::after {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse 50% 60% at 20% 60%, rgba(29,26,255,.2) 0%, transparent 60%);
  pointer-events:none;
}
header.pf-head .wrap { position:relative; z-index:1; }
header.pf-head .it { color:var(--blue-d); }
.et { display:flex; align-items:center; gap:14px; margin-bottom:24px; }
.et .ln { height:1px; width:48px; background:rgba(255,255,255,.25); }
.et .label { color:rgba(255,255,255,.5); }
.sub { margin-top:20px; max-width:520px; color:rgba(255,255,255,.55); font-size:16px; line-height:1.65; }
.flt {
  display:flex; gap:8px; flex-wrap:wrap; margin:48px 0 40px;
  border-top:1px solid rgba(255,255,255,.1); padding-top:28px;
}
.flt button {
  font-family:var(--disp); background:none;
  border:1.5px solid rgba(255,255,255,.2); padding:9px 18px;
  font-size:11px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  cursor:pointer; color:rgba(255,255,255,.5); transition:.22s;
}
.flt button.a, .flt button:hover {
  background:#fff; color:var(--ink); border-color:#fff;
}

/* Portfolio grid */
.pgrid {
  display:grid; grid-template-columns:repeat(2,1fr);
  gap:3px; background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.08);
  margin:0 0 80px;
}
.pcard {
  background:var(--ink); position:relative; overflow:hidden;
  aspect-ratio:3/2; cursor:pointer; display:block;
}
.pcard-photo img {
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; z-index:0;
  transition:transform .6s cubic-bezier(.16,1,.3,1);
}
.pcard-photo:hover img { transform:scale(1.045); }
.pcard-photo::before {
  content:""; position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg,rgba(0,0,0,.04) 0%,rgba(0,0,0,.2) 40%,rgba(0,0,0,.72) 100%);
  transition:.35s;
}
.pcard-photo:hover::before { background:rgba(0,0,0,.58); }
.pcard-vid video {
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; z-index:0; display:block;
}
.pcard-vid::before {
  content:""; position:absolute; inset:0; z-index:1;
  background:rgba(0,0,0,.25); transition:.35s;
}
.pcard-vid:hover::before { background:rgba(0,0,0,.5); }
.pcard-info {
  position:absolute; inset:auto 0 0; z-index:2;
  padding:24px 28px;
  background:linear-gradient(0deg,rgba(0,0,0,.75) 0%,transparent 100%);
}
.pcard-info .pc-cat { font-size:10px; letter-spacing:.18em; text-transform:uppercase; color:rgba(255,255,255,.65); margin-bottom:5px; display:block; }
.pcard-info .pc-name { font-size:20px; font-weight:700; color:#fff; letter-spacing:-.01em; }
.pcard-arrow {
  position:absolute; top:18px; right:18px; z-index:3;
  width:36px; height:36px; border:1.5px solid rgba(255,255,255,.35);
  border-radius:50%; display:flex; align-items:center; justify-content:center;
  background:rgba(0,0,0,.3); opacity:0; transform:scale(.8); transition:.3s;
}
.pcard:hover .pcard-arrow { opacity:1; transform:scale(1); }
.pcard-arrow svg { width:13px; height:13px; stroke:#fff; fill:none; }

/* ==========================================================================
   PÁGINAS DE CLIENTE
   ========================================================================== */
header.cl-head {
  padding:140px 0 56px; position:relative; overflow:hidden;
  background:var(--ink); color:#fff;
}
header.cl-head::before {
  content:""; position:absolute; inset:0;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:28px 28px; pointer-events:none;
}
header.cl-head::after {
  content:""; position:absolute; inset:0;
  background:radial-gradient(ellipse 40% 60% at 80% 40%, rgba(29,26,255,.15) 0%, transparent 60%);
  pointer-events:none;
}
header.cl-head .wrap { position:relative; z-index:1; }
.cl-back {
  display:inline-flex; align-items:center; gap:8px;
  font-size:11px; font-weight:700; color:rgba(255,255,255,.5);
  letter-spacing:.08em; text-transform:uppercase; margin-bottom:32px; transition:.22s;
}
.cl-back:hover { color:#fff; }
.cl-back svg { width:14px; height:14px; stroke:currentColor; fill:none; }
.cl-meta { display:flex; align-items:center; gap:14px; margin-bottom:16px; flex-wrap:wrap; }
.cl-tag {
  font-size:10px; letter-spacing:.22em; text-transform:uppercase; font-weight:700;
  color:var(--blue-d); background:rgba(29,26,255,.15);
  padding:5px 12px; border:1px solid rgba(29,26,255,.3);
}
.cl-year { font-size:12px; color:rgba(255,255,255,.4); letter-spacing:.06em; }
header.cl-head h1 { color:#fff; }
header.cl-head .it { color:var(--blue-d); }
.cl-desc { margin-top:16px; max-width:560px; color:rgba(255,255,255,.55); font-size:16px; line-height:1.65; }
.cl-services { display:flex; gap:8px; flex-wrap:wrap; margin-top:24px; }
.cl-svc-tag {
  font-size:10px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  border:1.5px solid rgba(255,255,255,.2); padding:7px 14px; color:rgba(255,255,255,.55);
  transition:.2s;
}

/* Collage grid */
.cl-collage { padding:72px 0 96px; }
.collage-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  grid-auto-rows:220px;
  gap:4px;
}
.collage-item {
  position:relative; overflow:hidden; background:var(--ink); cursor:pointer;
}
.collage-item img, .collage-item video {
  width:100%; height:100%; object-fit:cover; display:block;
  transition:transform .6s cubic-bezier(.16,1,.3,1);
}
.collage-item:hover img { transform:scale(1.06); }
.collage-item .col-label {
  position:absolute; bottom:10px; left:10px;
  background:rgba(0,0,0,.6); color:#fff;
  font-size:10px; letter-spacing:.14em; text-transform:uppercase;
  padding:5px 10px; font-weight:600; font-family:var(--disp);
  backdrop-filter:blur(4px);
}
/* Layout variations */
.collage-item.span2c { grid-column:span 2; }
.collage-item.span2r { grid-row:span 2; }
.collage-item.span2c.span2r { grid-column:span 2; grid-row:span 2; }

.cl-cta { background:var(--ink); color:#fff; padding:96px 0; text-align:center; }
.cl-cta h2 { max-width:18ch; margin:0 auto 14px; }
.cl-cta .it { color:var(--blue-d); }
.cl-cta p { color:#9aa0ad; font-size:16px; max-width:44ch; margin:0 auto 36px; }

/* ==========================================================================
   RESPONSIVO — MOBILE
   ========================================================================== */
@media (max-width:1024px) {
  .wrap { padding:0 36px; }
  .about-grid { grid-template-columns:1fr; gap:48px; }
  .stats-grid { grid-template-columns:repeat(2,1fr); }
  .stat-item:nth-child(2) { border-right:none; }
  .stat-item:nth-child(3) { border-top:1px solid var(--line); }
  .stat-item:nth-child(4) { border-top:1px solid var(--line); border-right:none; }
  .collage-grid { grid-template-columns:repeat(2,1fr); }
}

@media (max-width:780px) {
  .wrap { padding:0 20px; }

  /* Nav */
  .nl, .ncta { display:none; }
  .hbg { display:flex; }

  /* Hero */
  header.hero .wrap { padding-top:90px; padding-bottom:60px; }
  .scroll-ind { display:none; }
  .hact { flex-direction:column; gap:10px; }
  .hact .btn { justify-content:center; }

  /* Sections */
  section { padding:80px 0; }

  /* About */
  .about-grid { grid-template-columns:1fr; gap:36px; }
  .about-founders { flex-direction:column; gap:20px; }

  /* Services */
  .svc { grid-template-columns:1fr; }
  .svc > div { border-right:none; }

  /* Method */
  .pill { grid-template-columns:1fr; gap:32px; }

  /* Stats */
  .stats-grid { grid-template-columns:repeat(2,1fr); }

  /* Masonry */
  .masonry { columns:2; }

  /* Testimonials */
  .testi-grid { grid-template-columns:1fr; }

  /* Portfolio grid */
  .pgrid { grid-template-columns:1fr; }

  /* Footer */
  .footer-grid { grid-template-columns:1fr; gap:36px; }
  .footer-bottom { flex-direction:column; align-items:flex-start; }

  /* Collage */
  .collage-grid { grid-template-columns:repeat(2,1fr); grid-auto-rows:160px; }
  .collage-item.span2c { grid-column:span 1; }

  /* Back to top & WA */
  .btt { bottom:92px; right:20px; }
  .wabtn { bottom:24px; right:20px; width:50px; height:50px; }
}

@media (max-width:480px) {
  h1 { font-size:clamp(36px,10vw,64px); }
  .masonry { columns:1; }
  .collage-grid { grid-template-columns:1fr; }
  .stats-grid { grid-template-columns:1fr; }
  .stat-item { border-right:none !important; border-top:none; }
  .stat-item + .stat-item { border-top:1px solid var(--line); }
  .tagline-strip blockquote { font-size:clamp(20px,6vw,34px); }
}

/* ==========================================================================
   V3 — LOGO SVG ANIMADA, HERO IMAGEM, MELHORIAS GERAIS
   ========================================================================== */

/* ── Portfolio link destaque na nav ──────────────────────────────── */
.nl a.porto-hl,
nav.dark-nav .nl a.porto-hl,
.mob a.porto-hl {
  color:var(--blue) !important;
  font-weight:700;
}
.nl a.porto-hl::after,
nav.dark-nav .nl a.porto-hl::after { width:100% !important; background:var(--blue); }

/* ── Logo SVG — 4 setas / chevrons ───────────────────────────────── */
.logo-svg {
  display:block;
  width:22px; height:22px;
  flex:none;
  color:var(--blue);
  overflow:visible;
  transition:transform .6s cubic-bezier(.16,1,.3,1);
}

/* Nav hover: logo gira 180° — por ser simétrica parece "piscar" */
.brand:hover .logo-svg { transform:rotate(180deg) scale(1.15); }

/* ── Logo grande no hero ─────────────────────────────────────────── */
.hero-lsvg {
  display:block; width:72px; height:72px;
  color:var(--blue);
  overflow:visible;
}

/* Entrada das peças — cada uma vem de sua direção */
.hero-lsvg .lp {
  transform-origin:22px 22px;
  animation:lpIn .9s cubic-bezier(.16,1,.3,1) both;
}
.hero-lsvg .lp-t { animation-delay:.05s; --lx:0px; --ly:-28px; animation:lpIn .9s .05s cubic-bezier(.16,1,.3,1) both, lpBreathT 4s 1.5s ease-in-out infinite; }
.hero-lsvg .lp-b { animation-delay:.15s; --lx:0px; --ly:28px;  animation:lpIn .9s .15s cubic-bezier(.16,1,.3,1) both, lpBreathB 4s 1.5s ease-in-out infinite; }
.hero-lsvg .lp-l { animation-delay:.10s; --lx:-28px; --ly:0px; animation:lpIn .9s .10s cubic-bezier(.16,1,.3,1) both, lpBreathL 4s 1.5s ease-in-out infinite; }
.hero-lsvg .lp-r { animation-delay:.20s; --lx:28px;  --ly:0px; animation:lpIn .9s .20s cubic-bezier(.16,1,.3,1) both, lpBreathR 4s 1.5s ease-in-out infinite; }

@keyframes lpIn {
  from { opacity:0; transform:translate(var(--lx, 0px), var(--ly, 0px)) scale(.4); }
  to   { opacity:1; transform:translate(0,0) scale(1); }
}
/* Cada peça pulsa para fora e volta — "respiração" assíncrona */
@keyframes lpBreathT { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }
@keyframes lpBreathB { 0%,100%{transform:translateY(0)} 50%{transform:translateY(6px)} }
@keyframes lpBreathL { 0%,100%{transform:translateX(0)} 50%{transform:translateX(-6px)} }
@keyframes lpBreathR { 0%,100%{transform:translateX(0)} 50%{transform:translateX(6px)} }

/* ── Melhorias de qualidade de imagem ────────────────────────────── */
img {
  -webkit-backface-visibility:hidden;
  backface-visibility:hidden;
}
.masonry-item img, .collage-item img, .pcard-photo img {
  will-change:transform;
  transform:translateZ(0);
}

/* ── Animação dos números — flash azul no fim ────────────────────── */
@keyframes numFlash {
  0%   { color:inherit; }
  40%  { color:var(--blue); text-shadow:0 0 22px rgba(29,26,255,.55); }
  100% { color:inherit; text-shadow:none; }
}
.stat-number.done { animation:numFlash .8s ease forwards; }

/* Hover nos stats: highlight suave */
.stat-item:hover .stat-number { color:var(--blue); transition:.3s; }

/* ── Tagline strip — ◆ pulsante ──────────────────────────────────── */
.tq-dia {
  display:inline-block;
  animation:tqDiaSpin 8s linear infinite;
}
@keyframes tqDiaSpin {
  0%   { transform:rotate(0deg); }
  100% { transform:rotate(360deg); }
}

/* ── Texto Quem Somos — tamanho reduzido ─────────────────────────── */
#sobre .about-grid p:not(.about-lead) {
  font-size:13px; color:var(--muted); line-height:1.7;
}
.mvv-card p { font-size:13px; }

/* ── Sobre — parágrafo inline menor ─────────────────────────────── */
.about-body-sm { font-size:13px; color:var(--muted); line-height:1.7; margin-bottom:28px; }

/* ── Serviços — ícone animado ────────────────────────────────────── */
.svc > div:hover .si { color:var(--ink); transition:.3s; }

/* ── Animação de entrada mais dinâmica ───────────────────────────── */
.reveal    { transition:.8s cubic-bezier(.16,1,.3,1); }
.reveal-l  { transition:.8s cubic-bezier(.16,1,.3,1); }
.reveal-r  { transition:.8s cubic-bezier(.16,1,.3,1); }

/* Stagger de serviços */
.svc > div:nth-child(1) { transition-delay:.05s; }
.svc > div:nth-child(2) { transition-delay:.10s; }
.svc > div:nth-child(3) { transition-delay:.15s; }
.svc > div:nth-child(4) { transition-delay:.20s; }
.svc > div:nth-child(5) { transition-delay:.25s; }
.svc > div:nth-child(6) { transition-delay:.30s; }

/* Pill (método) — stagger */
.pill > div:nth-child(1) { transition-delay:.05s; }
.pill > div:nth-child(2) { transition-delay:.15s; }
.pill > div:nth-child(3) { transition-delay:.25s; }

/* ── Contato — ícones de canal ───────────────────────────────────── */
.cta-channels {
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:2px; border-top:1px solid rgba(255,255,255,.1);
  margin:0 auto 48px; max-width:680px; padding-top:40px;
}
.cta-ch {
  text-align:center; padding:24px 16px;
  border:1px solid rgba(255,255,255,.1); transition:.25s;
  color:#fff; display:block; position:relative; z-index:1;
}
.cta-ch:hover { border-color:var(--blue); background:rgba(29,26,255,.12); }
.cta-ch .ch-label {
  font-size:9px; letter-spacing:.22em; text-transform:uppercase;
  color:rgba(255,255,255,.35); display:block; margin-bottom:10px;
  border-bottom:1.5px solid rgba(255,255,255,.15); padding-bottom:10px;
}
.cta-ch .ch-val {
  font-size:14px; font-weight:700; color:#fff; letter-spacing:-.01em;
}
@media (max-width:600px) {
  .cta-channels { grid-template-columns:1fr; }
}