/* ============================================
   BUBI — Portfólio | Edição de Vídeo & Motion
   Paleta: laranja + verde sobre fundo escuro
   ============================================ */

:root {
  --bg: #0c0e0a;
  --bg-soft: #131610;
  --ink: #f4efe6;
  --ink-dim: #9a988e;
  --orange: #ff5c1f;
  --orange-soft: #ff8a5c;
  --green: #8dfe49;
  --green-deep: #1d4d1f;
  --line: rgba(244, 239, 230, 0.14);
  --font-display: 'Anton', sans-serif;
  --font-body: 'Space Grotesk', sans-serif;
}

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

/* o scroll suave é feito via js (main.js), sem dependências */

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection { background: var(--orange); color: var(--bg); }

/* barra de scroll customizada (laranja) */
html { scrollbar-color: var(--orange) var(--bg); scrollbar-width: thin; } /* Firefox */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--orange-soft), var(--orange));
  border-radius: 999px;
  border: 2px solid var(--bg); /* respiro nas laterais */
}
::-webkit-scrollbar-thumb:hover { background: var(--orange-soft); }
::-webkit-scrollbar-corner { background: var(--bg); }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* Grain overlay */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 999;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap { max-width: 1280px; margin: 0 auto; padding: 0 5vw; }
/* versão de ponta a ponta (grade de projetos) */
.wrap-wide { max-width: none; padding: 0 16px; }
@media (min-width: 1500px) {
  .wrap-wide .grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============ HEADER (transparente) ============ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: flex-start;
  padding: 20px 5vw;
  background: linear-gradient(to bottom, rgba(12, 14, 10, 0.8), transparent);
}

.logo {
  display: flex;
  align-items: center;
  transition: filter 0.35s;
}
.logo img { height: 40px; width: auto; display: block; }
.logo:hover { filter: drop-shadow(0 0 14px rgba(141, 254, 73, 0.8)); }

.nav { display: flex; gap: 12px; align-items: center; margin-left: auto; }

.nav a {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-dim);
  position: relative;
  padding: 9px 18px;
  border-radius: 999px;
  transition: color 0.25s, background 0.3s;
}
/* pílula com borda de gradiente girando (hover e página ativa) */
.nav a:not(.nav-cta)::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(from var(--ga),
    transparent 0%, rgba(141, 254, 73, 0.95) 12%, transparent 26%,
    transparent 50%, rgba(255, 92, 31, 0.95) 64%, transparent 78%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s;
  animation: spin-border 4s linear infinite;
  pointer-events: none;
}
.nav a:hover, .nav a.active {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.045);
}
.nav a:not(.nav-cta):hover::before,
.nav a:not(.nav-cta).active::before { opacity: 1; }

.nav .nav-cta {
  border: 1px solid var(--orange);
  color: var(--orange);
  padding: 8px 20px;
  border-radius: 999px;
  transition: all 0.3s;
}
.nav .nav-cta::after { display: none; }
.nav .nav-cta:hover { background: var(--orange); color: var(--bg); }

/* botão PT/EN */
.lang-btn {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--green);
  background: none;
  border: 1px solid var(--green-deep);
  border-radius: 999px;
  padding: 7px 14px;
  margin-left: 22px;
  cursor: pointer;
  transition: all 0.3s;
}
.lang-btn:hover {
  background: var(--green);
  color: var(--bg);
  box-shadow: 0 0 16px rgba(141, 254, 73, 0.4);
}

.burger {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 38px; height: 30px;
  flex-direction: column; justify-content: space-between;
  z-index: 110;
}
.burger span {
  display: block; height: 3px; width: 100%;
  background: var(--ink);
  transition: all 0.3s;
}
.burger.open span:nth-child(1) { transform: translateY(13.5px) rotate(45deg); background: var(--orange); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-13.5px) rotate(-45deg); background: var(--orange); }

/* ============ HERO ============ */
.hero {
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  position: relative;
  padding: 130px 5vw 0;
  overflow: visible;          /* deixa a colagem vazar sobre a próxima seção */
  z-index: 2;
}

/* fundo 3D do hero (partículas) */
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.85;
  mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 100%);
}
.hero-label, .hero-title, .hero-sub, .hero-links {
  position: relative;
  z-index: 1;
}

.hero-label {
  font-size: clamp(0.75rem, 1.4vw, 0.95rem);
  text-transform: uppercase;
  letter-spacing: 0.35em;
  color: var(--green);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(5.4rem, 23vw, 21rem);
  line-height: 0.85;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: var(--ink);
}

/* indicador de scroll */
.scroll-hint {
  position: absolute;
  left: 5vw; bottom: 28px;
  z-index: 1;
  display: flex; align-items: center; gap: 12px;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--ink-dim);
}
.scroll-hint::after {
  content: "";
  width: 52px; height: 1px;
  background: var(--green);
  transform-origin: left;
  animation: hint 2.2s ease-in-out infinite;
}
@keyframes hint {
  0%, 100% { transform: scaleX(0.3); opacity: 0.5; }
  50% { transform: scaleX(1); opacity: 1; }
}
.hero-title .o { color: var(--orange); }
.hero-title .g {
  color: transparent;
  -webkit-text-stroke: 2.5px var(--green);
}

.hero-sub {
  margin-top: 2rem;
  max-width: 520px;
  color: var(--ink-dim);
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
}
.hero-sub strong { color: var(--ink); }

.hero-links { margin-top: 2rem; display: flex; gap: 16px; flex-wrap: wrap; }

/* ── Preloader ───────────────────────────────────── */
.preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
}
.preloader-inner {
  position: relative;
  width: 140px; height: 140px;
  display: flex; align-items: center; justify-content: center;
}
.preloader-ring {
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 3px solid transparent;
  border-top-color: var(--orange);
  animation: ring-spin 0.75s linear infinite;
}
.preloader-logo {
  width: 84px; height: auto;
  position: relative; z-index: 1;
  animation: logo-pop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.preloader.exit {
  animation: curtain-up 0.45s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes ring-spin  { to { transform: rotate(360deg); } }
@keyframes logo-pop   { from { transform: scale(0.5); opacity: 0; }
                        to   { transform: scale(1);   opacity: 1; } }
@keyframes curtain-up { from { transform: translateY(0); }
                        to   { transform: translateY(-100%); } }

@keyframes goggle-drift {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33%       { transform: translateY(-16px) rotate(4deg); }
  66%       { transform: translateY(-6px) rotate(-2deg); }
}

/* ── Logo decorativo na página Contato ─────────── */
.contact-deco-logo {
  position: absolute;
  right: 4vw;
  bottom: 5%;
  width: clamp(140px, 17vw, 240px);
  opacity: 0.65;
  pointer-events: none;
  z-index: 1;
  animation: goggle-drift 9s ease-in-out infinite 1.5s;
  filter: drop-shadow(0 0 28px rgba(255, 92, 31, 0.3));
}

/* ── Óculos decorativo na página Sobre ─────────── */
.about-goggles-deco {
  position: absolute;
  right: -40px;
  top: 50%;
  transform: translateY(-50%) rotate(18deg);
  width: clamp(220px, 28vw, 440px);
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
}

/* colagem flutuante — empilhada, com profundidade */
.float-img {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0,0,0,0.65);
  will-change: transform;
  transition: transform 0.25s ease-out;
}
.float-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.4s ease;
}
.float-img:hover img { transform: scale(1.05); }

/* frente: maior, vaza por cima da seção seguinte ao rolar */
.f1 {
  width: clamp(230px, 29vw, 440px);
  top: 50%; right: 12%;
  rotate: -4deg;
  z-index: 3;
}
/* meio */
.f2 {
  width: clamp(190px, 24vw, 360px);
  top: 24%; right: 3%;
  rotate: 7deg;
  z-index: 2;
}
/* fundo: desfocada */
.f3 {
  width: clamp(170px, 21vw, 320px);
  top: 13%; right: 27%;
  rotate: -9deg;
  z-index: 1;
  filter: blur(4px) brightness(0.75) saturate(0.9);
  opacity: 0.95;
}

/* ============ MARQUEE ============ */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  white-space: nowrap;
  padding: 16px 0;
  background: var(--bg-soft);
}
.marquee-track {
  display: inline-block;
  animation: scroll-x 26s linear infinite;
}
.marquee span {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 2.2rem);
  text-transform: uppercase;
  margin: 0 28px;
  color: var(--ink);
}
.marquee span.alt { color: transparent; -webkit-text-stroke: 1.5px var(--orange); }
.marquee.green span.alt { -webkit-text-stroke: 1.5px var(--green); }
.marquee .star { color: var(--green); -webkit-text-stroke: 0; }

@keyframes scroll-x {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============ MANIFESTO ============ */
.manifesto {
  max-width: 920px;
  margin: 0 auto;
  padding: clamp(70px, 10vw, 140px) 5vw;
  text-align: center;
}
.manifesto-text {
  font-size: clamp(1.35rem, 3vw, 2.3rem);
  line-height: 1.45;
  font-weight: 500;
  color: var(--ink-dim);
}
.manifesto-text strong { color: var(--ink); }

/* ============ CLIENTES (lista estática) ============ */
.client-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 56px;
  align-items: baseline;
  margin-top: 30px;
  padding-bottom: clamp(40px, 6vw, 70px);
}
.client {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4.5vw, 3.4rem);
  text-transform: uppercase;
  color: var(--ink-dim);
  opacity: 0.55;
  transition: color 0.35s, opacity 0.35s, text-shadow 0.4s;
  cursor: default;
}
.client:hover {
  color: var(--green);
  opacity: 1;
  text-shadow: 0 0 22px rgba(141, 254, 73, 0.45);
}
.client:nth-child(even):hover {
  color: var(--orange);
  text-shadow: 0 0 22px rgba(255, 92, 31, 0.45);
}

/* Clientes: limita a 2 linhas com botão "mostrar mais" */
.client-hidden { display: none; }
.clients-more {
  margin-top: 28px;
  background: none;
  border: 1px solid var(--line);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 11px 22px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .22s ease, color .22s ease, border-color .22s ease;
}
.clients-more:hover { background: var(--green); color: var(--bg); border-color: var(--green); }

/* ============ SECTIONS ============ */
.section { padding: clamp(70px, 10vw, 130px) 0; }

.section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
  margin-bottom: clamp(36px, 5vw, 64px);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 5.5rem);
  text-transform: uppercase;
  line-height: 0.95;
}
.section-title em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: 2px var(--orange);
}
.section-title .grn { color: var(--green); }

/* label em pílula, estilo "mclaren f1 since 2019" */
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--ink-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  margin-bottom: 14px;
}
.section-kicker::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  flex: none;
}

.link-arrow {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--green);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}
.link-arrow:hover { border-color: var(--green); }

/* ============ PROJECT GRID ============ */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.grid.featured { grid-template-columns: repeat(2, 1fr); }

.card {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  aspect-ratio: 4 / 3;
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), opacity 0.7s;
}

/* destaque assimétrico na home: 1º e 4º cards em formato cinema */
.grid.featured .card:first-child,
.grid.featured .card:last-child {
  grid-column: 1 / -1;
  aspect-ratio: 21 / 9;
}
/* só esconde para animar se o JS estiver rodando */
html.js .card:not(.visible) { transform: translateY(28px); opacity: 0; }

.card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1), filter 0.5s;
}
.card:hover img { transform: scale(1.06); filter: saturate(1.15); }

/* legenda sempre visível, estilo "Qatar, 2024" */
.card-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 18px 20px;
  background: linear-gradient(to top, rgba(12,14,10,0.88) 0%, rgba(12,14,10,0.25) 38%, transparent 60%);
  opacity: 1;
  transition: padding-bottom 0.35s ease;
}
.card:hover .card-overlay { padding-bottom: 26px; }

.card-cat {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--green);
  margin-bottom: 6px;
}
.card-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.45rem);
  text-transform: uppercase;
  line-height: 1.05;
}
.card-arrow {
  position: absolute; top: 16px; right: 16px;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--bg);
  display: grid; place-items: center;
  font-size: 1.1rem;
  transform: translateY(-8px) rotate(-45deg);
  opacity: 0;
  transition: all 0.35s;
}
.card:hover .card-arrow { transform: translateY(0) rotate(0); opacity: 1; }

/* ============ FILTERS ============ */
.filters {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 44px;
}
.filter-btn {
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-dim);
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 20px;
  cursor: pointer;
  transition: all 0.3s;
}
.filter-btn:hover { color: var(--ink); border-color: var(--ink-dim); }
.filter-btn.active {
  background: var(--green);
  border-color: var(--green);
  color: var(--bg);
  font-weight: 700;
}

/* ============ STATS ============ */
/* ===== vidro com borda de gradiente cônico girando (Houdini) ===== */
@property --ga {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}
@keyframes spin-border { to { --ga: 360deg; } }

.glass {
  position: relative;
  background: linear-gradient(160deg, rgba(255,255,255,0.07), rgba(255,255,255,0.02));
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, 0.07);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
}
.glass::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(from var(--ga),
    transparent 0%, rgba(141, 254, 73, 0.7) 10%, transparent 22%,
    transparent 48%, rgba(255, 92, 31, 0.7) 60%, transparent 74%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
  animation: spin-border 7s linear infinite;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-radius: 24px;
}
.stat {
  padding: clamp(28px, 4vw, 48px) 20px;
  text-align: center;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  color: var(--orange);
  line-height: 1;
}
.stat:nth-child(even) .stat-num { color: var(--green); }
.stat-label {
  margin-top: 8px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--ink-dim);
}

/* ============ CTA ============ */
.cta {
  text-align: center;
  padding: clamp(80px, 12vw, 160px) 5vw;
  position: relative;
}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 9vw, 8rem);
  text-transform: uppercase;
  line-height: 0.95;
}
.cta-title em { font-style: normal; color: var(--green); }
.cta p { color: var(--ink-dim); margin-top: 1.4rem; }

.btn {
  display: inline-block;
  margin-top: 2.2rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--orange);
  color: var(--bg);
  padding: 18px 44px;
  border-radius: 999px;
  border: 1px solid var(--orange);
  transition: all 0.3s;
}
.btn:hover { background: transparent; color: var(--orange); }
.btn.ghost { background: transparent; color: var(--green); border-color: var(--green); }
.btn.ghost:hover { background: var(--green); color: var(--bg); }

/* ============ SOBRE ============ */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}
.about-text p { color: var(--ink-dim); margin-bottom: 1.2rem; font-size: 1.05rem; }
.about-text p strong { color: var(--ink); }
.about-text .highlight { color: var(--green); }

/* pilares (Sobre) */
.about-side { display: flex; flex-direction: column; gap: 16px; }
.pillar { border-radius: 20px; padding: 28px 26px; }
.pillar-num {
  font-family: var(--font-display);
  color: var(--green);
  font-size: 0.95rem;
  margin-bottom: 8px;
}
.pillar:nth-child(2) .pillar-num { color: var(--orange); }
.pillar h3 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  text-transform: uppercase;
  line-height: 1.1;
}
.pillar p { color: var(--ink-dim); margin-top: 8px; font-size: 0.95rem; }

.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 1.6rem; }
.chip {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: 1px solid var(--green-deep);
  background: rgba(141, 254, 73, 0.06);
  color: var(--green);
  padding: 8px 16px;
  border-radius: 999px;
}
.chip.orange {
  border-color: rgba(255, 92, 31, 0.4);
  background: rgba(255, 92, 31, 0.07);
  color: var(--orange-soft);
}

/* ===== timeline (Sobre) ===== */
.timeline-wrap { margin-top: clamp(60px, 9vw, 100px); }
.timeline {
  position: relative;
  margin-top: 28px;
  padding-left: 38px;
  display: flex;
  flex-direction: column;
  gap: clamp(30px, 4.5vw, 50px);
}
/* linha que se desenha ao entrar na tela */
.timeline::before {
  content: "";
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(var(--green), var(--orange));
  transform-origin: top;
  transform: scaleY(0);
  transition: transform 1.5s cubic-bezier(0.2, 0.7, 0.2, 1) 0.25s;
}
.timeline.visible::before { transform: scaleY(1); }
.t-item { position: relative; }
.t-item::before {
  content: "";
  position: absolute;
  left: -42px; top: 14px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 14px rgba(141, 254, 73, 0.6);
}
.t-item:nth-child(even)::before {
  background: var(--orange);
  box-shadow: 0 0 14px rgba(255, 92, 31, 0.6);
}
.t-year {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  line-height: 1;
  color: var(--ink);
}
.t-text {
  color: var(--ink-dim);
  max-width: 560px;
  margin-top: 6px;
}
.t-item .t-year { transition: color 0.3s, text-shadow 0.35s; }
.t-item:hover .t-year { color: var(--green); text-shadow: 0 0 18px rgba(141, 254, 73, 0.5); }
.t-item:nth-child(even):hover .t-year { color: var(--orange); text-shadow: 0 0 18px rgba(255, 92, 31, 0.5); }

/* desktop: zigue-zague com a linha no centro */
@media (min-width: 861px) {
  .timeline { padding-left: 0; }
  .timeline::before { left: 50%; margin-left: -1px; }
  .t-item { width: calc(50% - 46px); }
  .t-item:nth-child(odd) { text-align: right; }
  .t-item:nth-child(odd) .t-text { margin-left: auto; }
  .t-item:nth-child(even) { margin-left: auto; text-align: left; }
  .t-item::before { top: 16px; }
  .t-item:nth-child(odd)::before { left: auto; right: -51px; }
  .t-item:nth-child(even)::before { left: -51px; }
}

.services { margin-top: clamp(50px, 8vw, 90px); }
.service-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.3s;
}
.service-row:first-child { border-top: 1px solid var(--line); }
.service-row:hover { padding-left: 14px; }
.service-row h3 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.4vw, 2.4rem);
  text-transform: uppercase;
  font-weight: 400;
}
.service-row:hover h3 { color: var(--orange); }
.service-row span { color: var(--ink-dim); font-size: 0.9rem; max-width: 380px; text-align: right; }
.service-num { color: var(--green); font-family: var(--font-display); font-size: 1rem; margin-right: 18px; }

/* ============ CONTATO ============ */
.contact-hero { padding-top: clamp(140px, 18vw, 220px); }
.contact-email {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 4.2vw, 3.4rem);
  color: var(--green);
  margin-top: 2rem;
  border-bottom: 3px solid var(--green-deep);
  transition: all 0.3s;
  word-break: break-all;
}
.contact-email:hover { color: var(--orange); border-color: var(--orange); }

/* painel de contato em vidro */
.contact-panel {
  border-radius: 26px;
  padding: clamp(28px, 5vw, 50px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}
.contact-panel .contact-email { margin-top: 0; }
.contact-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.contact-actions .btn { margin-top: 0; }
.contact-meta {
  display: flex; align-items: center; gap: 10px;
  color: var(--ink-dim);
  font-size: 0.88rem;
}
.contact-meta::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 1.6s infinite;
}
.contact-meta b { color: var(--ink); }

.socials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: clamp(40px, 6vw, 60px);
}
.social-card {
  border-radius: 18px;
  padding: 30px 26px;
  transition: all 0.3s;
}
.social-card:hover { border-color: var(--orange); transform: translateY(-6px); }
.social-card .s-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.25em; color: var(--ink-dim); }
.social-card h3 { font-family: var(--font-display); font-size: 1.6rem; text-transform: uppercase; margin-top: 8px; }
.social-card .s-handle { color: var(--green); font-size: 0.95rem; margin-top: 4px; }
.social-card:hover .s-handle { color: var(--orange); }

.badge-free {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--green-deep);
  background: rgba(141, 254, 73, 0.07);
  color: var(--green);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  padding: 10px 22px;
  border-radius: 999px;
  margin-bottom: 1.6rem;
}
.badge-free::before {
  content: "";
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 1.6s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(141,254,73,0.5); }
  50% { opacity: 0.6; box-shadow: 0 0 0 7px rgba(141,254,73,0); }
}

/* ============ PAGE HERO (inner pages) ============ */
.page-hero {
  padding: clamp(150px, 20vw, 230px) 5vw clamp(40px, 6vw, 70px);
  position: relative;
}
.about-particles-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}
.page-hero h1, .page-hero p, .page-hero .badge-free { position: relative; z-index: 1; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 11vw, 9rem);
  text-transform: uppercase;
  line-height: 0.92;
}
.page-hero h1 em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: 2.5px var(--green);
}
.page-hero h1 .org { color: var(--orange); }
.page-hero p { color: var(--ink-dim); max-width: 560px; margin-top: 1.4rem; }

/* ============ PÁGINA DE PROJETO ============ */
.project-hero { padding-bottom: clamp(30px, 4vw, 50px); }
.back-link {
  display: inline-block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-dim);
  margin-bottom: 26px;
  transition: color 0.25s;
}
.back-link:hover { color: var(--green); }

.media-stack {
  max-width: 1080px;
  margin: 0 auto;
}
.media-item {
  width: 100%;
  margin: 0 0 14px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-soft);
}
.media-item img { width: 100%; height: auto; display: block; }

/* vídeos */
.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.video-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.video-grid.cols-2.odd .media-item:first-child { grid-column: 1 / -1; }
.video-grid .media-item { margin: 0; }
.video-frame iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; display: block; }

/* ── Rocket deco (Projects hero) ── */
.projects-rocket {
  position: absolute;
  top: 80px;
  right: -60px;
  width: clamp(380px, 48vw, 680px);
  pointer-events: none;
  z-index: 0;
  filter: blur(3px) brightness(0) invert(47%) sepia(98%) saturate(1500%) hue-rotate(350deg) brightness(1.05);
  opacity: 0.45;
  -webkit-mask-image: radial-gradient(ellipse 90% 90% at 95% 5%, black 30%, transparent 75%);
  mask-image:         radial-gradient(ellipse 90% 90% at 95% 5%, black 30%, transparent 75%);
}

/* YouTube facade */
.yt-facade { display: block; position: relative; aspect-ratio: 16/9; overflow: hidden; background: #000; }
.yt-facade img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease, filter 0.4s ease; }
.yt-facade:hover img { transform: scale(1.04); filter: brightness(0.7); }
.yt-play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; }
.yt-play svg { width: 68px; height: 48px; filter: drop-shadow(0 2px 12px rgba(0,0,0,0.6)); transition: transform 0.2s ease; }
.yt-facade:hover .yt-play svg { transform: scale(1.12); }

.video-frame figcaption {
  padding: 10px 14px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--green);
  border-top: 1px solid var(--line);
  background: var(--bg-soft);
}

/* galeria de imagens em colunas (masonry) */
.masonry { column-gap: 14px; }
.masonry.cols-2 { columns: 2; }
.masonry.cols-3 { columns: 3; }
.masonry .media-item { break-inside: avoid; }

.project-foot {
  display: flex; justify-content: center; align-items: center;
  gap: 6px 16px; flex-wrap: wrap;
  margin-top: clamp(36px, 5vw, 60px);
}

/* selo "comece por aqui" no card destaque */
.pick-badge {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  background: var(--green);
  color: var(--bg);
  font-size: 0.66rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  padding: 6px 12px;
  border-radius: 999px;
  box-shadow: 0 0 18px rgba(141, 254, 73, 0.45);
}

.project-nav {
  display: flex; justify-content: space-between; gap: 20px;
  margin-top: clamp(40px, 6vw, 70px);
  border-top: 1px solid var(--line);
  padding-top: 30px;
}
.project-nav a { display: flex; flex-direction: column; gap: 6px; max-width: 45%; }
.pn-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--orange);
}
.pn-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.4vw, 1.6rem);
  text-transform: uppercase;
  color: var(--ink);
  transition: color 0.25s;
}
.project-nav a:hover .pn-title { color: var(--green); }

@media (max-width: 720px) {
  .video-grid.cols-2 { grid-template-columns: 1fr; }
  .masonry.cols-2, .masonry.cols-3 { columns: 1; }
}
@media (min-width: 721px) and (max-width: 980px) {
  .masonry.cols-3 { columns: 2; }
}

/* ============ FOOTER ============ */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 50px 5vw 34px;
  background: var(--bg-soft);
  overflow: hidden;
}
.footer-top {
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px; flex-wrap: wrap;
  margin-bottom: 34px;
}
.footer-logo { display: flex; align-items: center; transition: filter 0.35s; }
.footer-logo img { height: 44px; width: auto; display: block; }
.footer-logo:hover { filter: drop-shadow(0 0 14px rgba(255, 92, 31, 0.7)); }
.footer-nav { display: flex; gap: 26px; flex-wrap: wrap; }
.footer-nav a {
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--ink-dim); transition: color 0.25s;
}
.footer-nav a:hover { color: var(--green); }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 0.78rem; color: var(--ink-dim);
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.footer-bottom a { color: var(--green); }

/* ============ REVEAL ============ */
.reveal {
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}
html.js .reveal:not(.visible) { opacity: 0; transform: translateY(34px); }

/* ============ ANIMAÇÕES CUSTOMIZADAS ============ */

/* entrada da página (só opacidade — não mexe no header fixo) */
@keyframes pagein { from { opacity: 0; } }
html.js body { animation: pagein 0.5s ease both; }

/* modo "instant": chegada via transição de círculo — sem animações de entrada */
html.instant body { animation: none; }
html.instant .hero-label, html.instant .hero-sub,
html.instant .hero-links, html.instant .float-img,
html.instant .hero-title {
  transition: none !important;
  opacity: 1 !important;
  transform: none !important;
  clip-path: none !important;
}
html.instant .split .wi { transition: none !important; transform: none !important; }
html.instant .reveal, html.instant .card { transition-duration: 0s !important; }

/* títulos: palavras sobem de dentro de máscaras */
.split .w {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-top: 0.14em;   /* folga pra não cortar o topo dos glifos */
  margin-top: -0.14em;
}
.split .wi {
  display: inline-block;
  transform: translateY(122%);
  transition: transform 0.9s cubic-bezier(0.2, 0.75, 0.2, 1);
}
.split.in .wi { transform: translateY(0); }

/* hero-title: revelação própria, inteira (sem split — mantém o desenho do logo) */
html.js .hero-title {
  opacity: 0;
  transform: translateY(14%);
  clip-path: inset(0 0 100% 0);
  transition: opacity 0.01s linear 0.18s,
              transform 1.05s cubic-bezier(0.2, 0.75, 0.2, 1) 0.18s,
              clip-path 1.05s cubic-bezier(0.2, 0.75, 0.2, 1) 0.18s;
}
html.js.loaded .hero-title {
  opacity: 1;
  transform: none;
  clip-path: inset(-12% -2% -12% -2%);
}

/* sequência de entrada do hero */
html.js .hero-label, html.js .hero-sub, html.js .hero-links {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}
html.js.loaded .hero-label { opacity: 1; transform: none; transition-delay: 0.15s; }
html.js.loaded .hero-sub { opacity: 1; transform: none; transition-delay: 0.5s; }
html.js.loaded .hero-links { opacity: 1; transform: none; transition-delay: 0.68s; }
html.js .float-img { opacity: 0; transition: opacity 1s ease, box-shadow 0.35s, border-color 0.35s; }
html.js.loaded .float-img { opacity: 1; }
html.js.loaded .f1 { transition-delay: 0.55s, 0s, 0s; }
html.js.loaded .f2 { transition-delay: 0.7s, 0s, 0s; }
html.js.loaded .f3 { transition-delay: 0.85s, 0s, 0s; }

/* cards: revelação com recorte (clip) + leve zoom */
html.js .card:not(.visible) {
  opacity: 0;
  transform: translateY(28px) scale(0.97);
  clip-path: inset(12% 8% 12% 8% round 26px);
}
.card {
  clip-path: inset(0 0 0 0 round 18px);
}

/* cursor customizado (anel com blend invertido + ponto verde) */
@media (pointer: fine) {
  html.js body, html.js a, html.js button { cursor: none; }
}
.cursor-dot {
  position: fixed; top: 0; left: 0;
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 10001;
  transition: opacity 0.3s;
}
.cursor-ring {
  position: fixed; top: 0; left: 0;
  width: 38px; height: 38px;
  border: 1.5px solid rgba(141, 254, 73, 0.9);
  border-radius: 999px;
  background: rgba(141, 254, 73, 0);
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 10000;
  will-change: transform, width, height;
  transition: opacity 0.3s, background 0.25s, border-color 0.25s;
}
.cursor-ring.view { background: rgba(141, 254, 73, 0.95); border-color: var(--green); }
.cursor-label {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #0c0e0a;
  opacity: 0;
  transition: opacity 0.2s;
}
.cursor-dot.hidden { opacity: 0 !important; }
.cursor-ring.view .cursor-label { opacity: 1; }
.cursor-trail {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 9998;
}


/* ============ HOVER BLOOM (brilho laranja/verde no clicável) ============ */

/* botões sólidos → bloom laranja */
.btn:hover {
  box-shadow: 0 0 22px rgba(255, 92, 31, 0.55), 0 0 64px rgba(255, 92, 31, 0.25);
}
/* botões vazados → bloom verde */
.btn.ghost:hover {
  box-shadow: 0 0 22px rgba(141, 254, 73, 0.45), 0 0 64px rgba(141, 254, 73, 0.2);
}
.nav .nav-cta:hover {
  box-shadow: 0 0 18px rgba(255, 92, 31, 0.55), 0 0 48px rgba(255, 92, 31, 0.25);
}

/* links de texto → glow verde */
.nav a { transition: color 0.25s, text-shadow 0.35s; }
.nav a:not(.nav-cta):hover { text-shadow: 0 0 14px rgba(141, 254, 73, 0.9); }
.logo { transition: filter 0.35s; }
.logo:hover { filter: drop-shadow(0 0 20px rgba(141, 254, 73, 0.8)); }
.link-arrow, .back-link { transition: color 0.25s, border-color 0.3s, text-shadow 0.35s; }
.link-arrow:hover, .back-link:hover { text-shadow: 0 0 14px rgba(141, 254, 73, 0.9); }
.footer-nav a, .footer-bottom a { transition: color 0.25s, text-shadow 0.35s; }
.footer-nav a:hover, .footer-bottom a:hover { text-shadow: 0 0 12px rgba(141, 254, 73, 0.9); }

/* cards de projeto → bloom laranja na borda */
.card {
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), opacity 0.7s,
              clip-path 0.9s cubic-bezier(0.2, 0.7, 0.2, 1),
              box-shadow 0.35s, border-color 0.35s;
}
.card:hover {
  border-color: rgba(255, 92, 31, 0.55);
  box-shadow: 0 0 26px rgba(255, 92, 31, 0.35), 0 0 70px rgba(255, 92, 31, 0.15);
}

/* filtros → bloom verde */
.filter-btn:hover {
  box-shadow: 0 0 16px rgba(141, 254, 73, 0.35), 0 0 44px rgba(141, 254, 73, 0.15);
}
.filter-btn.active {
  box-shadow: 0 0 18px rgba(141, 254, 73, 0.45);
}

/* colagem do hero → bloom laranja */
.float-img { transition: transform 0.25s ease-out, box-shadow 0.35s, border-color 0.35s; }
.float-img:hover {
  border-color: rgba(255, 92, 31, 0.5);
  box-shadow: 0 0 30px rgba(255, 92, 31, 0.4), 0 24px 70px rgba(0, 0, 0, 0.65);
}

/* contato → e-mail laranja, cards de rede laranja */
.contact-email { transition: color 0.3s, border-color 0.3s, text-shadow 0.35s; }
.contact-email:hover { text-shadow: 0 0 26px rgba(255, 92, 31, 0.6); }
.social-card { transition: transform 0.3s, border-color 0.3s, box-shadow 0.35s; }
.social-card:hover {
  box-shadow: 0 0 26px rgba(255, 92, 31, 0.35), 0 0 70px rgba(255, 92, 31, 0.12);
}

/* navegação anterior/próximo → glow verde no título */
.pn-title { transition: color 0.25s, text-shadow 0.35s; }
.project-nav a:hover .pn-title { text-shadow: 0 0 16px rgba(141, 254, 73, 0.7); }

/* ============ RESPONSIVE ============ */
@media (max-width: 920px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--line); }
  .socials { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .burger { display: flex; }
  .lang-btn { margin-left: auto; margin-right: 16px; }
  .site-header { background: rgba(14, 17, 12, 0.94); }
  .nav {
    position: fixed; inset: 0;
    background: rgba(12, 14, 10, 0.97);
    flex-direction: column; justify-content: center;
    gap: 30px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
  }
  .nav.open { transform: translateX(0); }
  .nav a { font-size: 1.3rem; }
  .grid, .grid.featured { grid-template-columns: 1fr; }
  .f3 { display: none; }
  .f1 { width: 180px; top: auto; bottom: -30px; right: 6%; }
  .f2 { width: 140px; top: 16%; right: 4%; }
  .hero-goggles { width: 100px; bottom: auto; top: 60%; left: 2%; }
  .contact-deco-logo { display: none; }
  .service-row { flex-direction: column; align-items: flex-start; }
  .service-row span { text-align: left; }
}

/* ─────────── Lightbox (zoom de imagens/GIFs) ─────────── */
@keyframes lb-spin { to { transform: rotate(360deg); } }
.media-item img.zoomable { cursor: zoom-in; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(12px, 4vw, 48px);
  background: rgba(8, 9, 6, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .28s ease, visibility .28s ease;
}
.lightbox.open { opacity: 1; visibility: visible; }
body.lb-lock { overflow: hidden; }

.lb-stage {
  position: relative;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lb-img {
  max-width: 100%;
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .6);
  background: var(--bg-soft);
  transform: scale(.96);
  transition: transform .28s ease;
  cursor: zoom-out;
}
.lightbox.open .lb-img { transform: scale(1); }

.lb-spinner {
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -24px 0 0 -24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px solid var(--line);
  border-top-color: var(--orange);
  animation: lb-spin 0.7s linear infinite;
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s ease;
}
.lightbox.loading .lb-spinner { opacity: 1; }

/* botões */
.lb-btn {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: rgba(18, 22, 16, 0.7);
  color: var(--ink);
  font-family: var(--font-body);
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease, transform .15s ease;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.lb-btn:hover { background: var(--orange); color: var(--bg); border-color: var(--orange); }
.lb-btn:active { transform: scale(.92); }

.lb-close {
  top: clamp(10px, 3vw, 28px);
  right: clamp(10px, 3vw, 28px);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  font-size: 22px;
  line-height: 1;
  z-index: 2;
}
.lb-nav {
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  font-size: 26px;
  line-height: 1;
}
.lb-nav:active { transform: translateY(-50%) scale(.92); }
.lb-prev { left: clamp(8px, 2vw, 28px); }
.lb-next { right: clamp(8px, 2vw, 28px); }

.lb-counter {
  position: absolute;
  bottom: clamp(10px, 3vw, 26px);
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ink-dim);
  background: rgba(18, 22, 16, 0.7);
  border: 1px solid var(--line);
  padding: 6px 14px;
  border-radius: 999px;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.lb-counter strong { color: var(--ink); font-weight: 500; }

@media (max-width: 640px) {
  .lb-nav { width: 42px; height: 42px; font-size: 22px; }
  .lb-close { width: 40px; height: 40px; font-size: 20px; }
  .lb-img { max-height: 82vh; }
}