/* IQON Studios — static site stylesheet
   Converted 1:1 from the Claude Design (.dc.html) prototype styles. */

:root {
  --bg: #000000;
  --panel: #0A0A0A;
  --panel-alt: #111111;
  --border: #1E1E1E;
  --border-soft: #2A2A2A;
  --text: #FFFFFF;
  --text-dim: #CCCCCC;
  --text-mute: #888888;
  --text-faint: #666666;
  --accent: #E0FF50;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --font-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  min-height: 100vh;
}

img { max-width: 100%; }

a { color: var(--accent); }
a:hover { color: var(--text); }

::placeholder { color: var(--text-mute); }

input, textarea, button { font-family: inherit; }
input:focus, textarea:focus, button:focus { outline: none; }
input:focus-visible, textarea:focus-visible, button:focus-visible,
a:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid rgba(224, 255, 80, 0.7);
  outline-offset: 2px;
}

button { cursor: pointer; }

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--text-mute);
  margin: 0 0 24px;
  font-weight: 500;
}

.h-display {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 400;
  letter-spacing: 0.015em;
  margin: 0;
  line-height: 0.98;
  text-wrap: pretty;
}

.body-text {
  color: var(--text-dim);
  line-height: 1.8;
  font-size: 15px;
  font-weight: 300;
  text-wrap: pretty;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border-radius: 14px;
  padding: 17px 26px;
  font-size: 14px;
  font-weight: 400;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease), background 0.3s var(--ease);
}
.btn:hover { border-color: var(--accent); color: var(--accent); }

.btn-primary {
  background: var(--accent);
  color: #000000;
  border-color: var(--accent);
  font-weight: 500;
}
.btn-primary:hover { background: transparent; color: var(--accent); }

.btn-icon[data-send-ico] { display: inline-flex; transition: transform 0.35s var(--ease); }
.btn-primary:hover [data-send-ico],
[data-send-cta]:hover [data-send-ico] { transform: translate(3px, -3px); }

/* Language pill */
.lang-pill {
  display: flex;
  align-items: center;
  padding: 6px;
  border-radius: 999px;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  height: 54px;
}
.lang-pill.small { padding: 5px; height: auto; background: rgba(10, 10, 10, 0.85); }
.lang-seg {
  position: relative;
  border: none;
  width: 46px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  background: transparent;
  color: var(--text-mute);
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.lang-seg:hover { color: var(--text) !important; }
.lang-seg.is-active {
  background: var(--accent);
  color: #000000 !important;
  cursor: default;
}

.foot-lang-seg {
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  padding: 2px 4px;
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 500;
  color: var(--text-mute);
  transition: color 0.25s var(--ease);
}
.foot-lang-seg:hover { color: var(--accent); }
.foot-lang-seg.is-active { color: var(--accent); cursor: default; }

/* Icon circle links (social) */
.icon-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-mute);
  text-decoration: none;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.icon-link:hover { color: var(--accent); border-color: rgba(224, 255, 80, 0.5); }
.icon-link.small { width: 40px; height: 40px; border-radius: 11px; }

/* Reveal on scroll */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
  [data-anim] { animation: none !important; transition: none !important; }
  * { scroll-behavior: auto !important; }
}

/* Marquee keyframes */
@keyframes loopX { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes loopY { from { transform: translateY(0); } to { transform: translateY(-50%); } }
@keyframes blink { 0%, 100% { opacity: 0.2; } 50% { opacity: 1; } }
@keyframes scrollSeg {
  0% { transform: translateY(-14px); opacity: 0; }
  18% { opacity: 1; }
  82% { opacity: 1; }
  100% { transform: translateY(48px); opacity: 0; }
}

/* Header / nav (home + servicos share the fixed corner-nav look) */
.top-bar {
  position: fixed;
  top: 18px;
  left: 18px;
  right: 18px;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}
.top-bar > * { pointer-events: auto; }

.logo-pill {
  height: 54px;
  border-radius: 16px;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  gap: 13px;
  justify-content: center;
  padding: 0 18px;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: border-color 0.3s var(--ease);
}
.logo-pill:hover { border-color: rgba(224, 255, 80, 0.6); }
.logo-pill img { height: 20px; width: auto; display: block; mix-blend-mode: screen; }
.logo-pill .back-arrow { font-size: 16px; color: var(--text-mute); line-height: 1; display: flex; }

.top-bar-right { display: flex; gap: 10px; }

/* Simple sticky header (servicos page) */
.simple-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px clamp(20px, 5vw, 90px);
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.simple-header .back-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--text-dim);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  transition: color 0.25s var(--ease);
}
.simple-header .back-link:hover { color: var(--accent); }
.simple-header img { height: 22px; width: auto; display: block; mix-blend-mode: screen; }

/* Floating mega nav (home page) */
.mega-nav-wrap {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 95;
  width: min(700px, 90vw);
}
.mega-nav-shell {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  background: rgba(10, 10, 10, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  color: var(--text);
  transition: background 0.4s var(--ease), backdrop-filter 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.mega-nav-shell.is-scrolled { background: rgba(10, 10, 10, 0.9); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); }

.main-nav { display: flex; align-items: center; justify-content: space-between; padding: 6px; }
.main-nav a {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 14.5px;
  font-weight: 400;
  padding: 13px 10px;
  border-radius: 14px;
  text-decoration: none;
  text-align: center;
  transition: color 0.25s var(--ease);
}
.main-nav a.is-active { color: var(--accent); }

.mobile-menu-toggle { display: none; }
.mobile-menu { display: none; }

@media (max-width: 719px) {
  .main-nav { display: none; }
  .mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 8px 8px 20px;
  }
  .mobile-menu-toggle span { font-size: 14px; font-weight: 500; }
  .mobile-menu-toggle button {
    width: 42px; height: 42px; border-radius: 12px; background: var(--panel-alt);
    border: 1px solid var(--border); color: var(--text); font-size: 17px;
    display: flex; align-items: center; justify-content: center;
  }
  .mobile-menu {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.32s var(--ease);
  }
  .mobile-menu.is-open { grid-template-rows: 1fr; }
  .mobile-menu > div { overflow: hidden; min-height: 0; }
  .mobile-menu-list { display: flex; flex-direction: column; padding: 6px; }
  .mobile-menu-list a {
    background: transparent; border: none; color: var(--text); font-size: 15px;
    font-weight: 400; padding: 14px 16px; border-radius: 12px; text-align: left;
    text-decoration: none; display: block;
    transition: color 0.25s var(--ease);
  }
  .mobile-menu-list a.is-active { color: var(--accent); }
}

@media (min-width: 720px) {
  .top-bar-mobile-only { display: none; }
}

/* Floating start-project button */
.magnet-btn {
  position: fixed;
  bottom: 22px;
  left: 50%;
  z-index: 85;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--accent);
  color: #000000;
  border: 1px solid var(--accent);
  border-radius: 16px;
  padding: 17px 24px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5);
  transform: translateX(calc(50vw - 100% - 24px));
  transition: transform 0.55s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}
.magnet-btn:hover { background: transparent; color: var(--accent); }
.magnet-btn.is-centered { transform: translateX(-50%); }
.magnet-btn .magnet-inner { display: inline-block; transition: transform 0.4s var(--ease); }

.open-contact-fab {
  width: 54px; height: 54px; border-radius: 16px;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border); color: var(--text);
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.3s var(--ease);
}
.open-contact-fab:hover { border-color: rgba(224, 255, 80, 0.6); }

.toast {
  position: fixed;
  bottom: 96px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 120;
  background: var(--panel-alt);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 12px;
  padding: 12px 18px;
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}
.toast.is-visible { opacity: 1; }

/* Content wrapper that blurs behind the drawer */
.page-content { transition: filter 0.35s var(--ease); }
.page-content.is-blurred-drawer { filter: blur(12px) brightness(0.55); pointer-events: none; }

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px clamp(20px, 5vw, 90px) 90px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0; background: #000;
  overflow: hidden; perspective: 1100px;
  display: flex; align-items: center; justify-content: center;
}
.hero-bg img {
  height: min(100vh, 100vw); width: auto; max-width: none;
  transition: transform 0.5s var(--ease); will-change: transform;
  pointer-events: none; user-select: none;
}
.hero-scrim {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.62) 42%, rgba(0,0,0,0.08) 100%),
    linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0.3) 64%, rgba(0,0,0,0.72) 100%);
}
.hero-content { position: relative; max-width: 900px; z-index: 3; }
.hero-title {
  font-size: clamp(48px, 7vw, 110px);
  margin: 0;
}
.hero-title span,
.approach-statement span,
.about-title span {
  display: inline-block;
  margin-right: 0.22em;
  color: rgba(255, 255, 255, 0.22);
  transition: color 0.2s linear;
}
.hero-title span.key,
.approach-statement span.key,
.about-title span.key { color: rgba(224, 255, 80, 0.28); }
.hero-title span.is-filled,
.approach-statement span.is-filled,
.about-title span.is-filled { color: #FFFFFF; }
.hero-title span.key.is-filled,
.approach-statement span.key.is-filled,
.about-title span.key.is-filled { color: var(--accent); }
.hero-sub { color: var(--text-dim); line-height: 1.8; font-size: 15.5px; font-weight: 300; margin: 26px 0 0; max-width: 640px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.scroll-indicator {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  pointer-events: none; opacity: 1; transition: opacity 0.5s var(--ease);
}
.scroll-indicator.is-hidden { opacity: 0; }
.scroll-track { position: relative; display: block; width: 1px; height: 48px; background: var(--border); overflow: hidden; border-radius: 1px; }
.scroll-seg { position: absolute; top: 0; left: 0; width: 1px; height: 14px; background: var(--accent); animation: scrollSeg 2s cubic-bezier(0.4,0,0.2,1) infinite; }
.scroll-label { font-size: 11px; letter-spacing: 0.28em; color: var(--text-mute); font-weight: 500; text-transform: uppercase; }

/* Generic section */
.section { padding: 140px clamp(20px, 5vw, 90px) 100px; }
.section-title { font-size: clamp(38px, 4.4vw, 72px); max-width: 840px; }
.section-intro { margin: 22px 0 0; max-width: 620px; }

/* Reusable decorative gradient placeholders (stand-ins for real photography) */
.grad-0 { --grad: linear-gradient(165deg,#2c2c2a 0%,#141412 100%); }
.grad-1 { --grad: linear-gradient(165deg,#262624 0%,#101010 100%); }
.grad-2 { --grad: linear-gradient(165deg,#30302c 0%,#161614 100%); }
.grad-3 { --grad: linear-gradient(165deg,#28282a 0%,#121214 100%); }
.grad-4 { --grad: linear-gradient(165deg,#2a2a26 0%,#141414 100%); }
.grad-5 { --grad: linear-gradient(165deg,#2e2e2e 0%,#101012 100%); }
.grad-6 { --grad: linear-gradient(165deg,#26262a 0%,#121210 100%); }
.grad-7 { --grad: linear-gradient(165deg,#2c2c28 0%,#161616 100%); }

/* Services grid (home) */
.services-grid { display: grid; grid-template-columns: 1fr; gap: 18px; margin-top: 56px; }
@media (min-width: 760px) { .services-grid { grid-template-columns: 1fr 1fr; } }
.service-card {
  position: relative; overflow: hidden; border-radius: 20px;
  background: var(--panel); border: 1px solid var(--border);
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.service-card:hover, .service-card:focus-within { border-color: rgba(224,255,80,0.55); transform: translateY(-3px); }
.service-card-bg {
  position: absolute; inset: 0; transition: filter 0.45s var(--ease), transform 0.45s var(--ease);
  background-image: linear-gradient(180deg,rgba(0,0,0,0.45),rgba(0,0,0,0.08) 45%,rgba(0,0,0,0.35)), var(--grad);
}
.service-card:hover .service-card-bg, .service-card:focus-within .service-card-bg { filter: blur(14px); transform: scale(1.06); }
.service-card-body { position: relative; padding: 26px; display: flex; flex-direction: column; gap: 22px; }
.service-card-head { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.service-card-head h3 { margin: 0; font-family: var(--font-display); text-transform: uppercase; font-size: clamp(26px,2vw,34px); font-weight: 400; color: var(--text); line-height: 0.98; letter-spacing: 0.015em; }
.service-card-count { font-size: 12px; color: var(--accent); white-space: nowrap; margin-top: 6px; font-weight: 400; }
.service-pills { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 9px; }
.service-pill {
  background: rgba(10,10,10,0.66); color: #E8E8E8; border-radius: 999px; padding: 9px 15px;
  font-size: 13px; font-weight: 400; pointer-events: none; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--border-soft); transition: border-color 0.3s var(--ease);
}
.service-card:hover .service-pill, .service-card:focus-within .service-pill { border-color: rgba(224,255,80,0.35); }
.service-card-foot { display: flex; justify-content: flex-end; align-items: flex-end; margin-top: 2px; }
.service-more {
  background: transparent; border: none; display: inline-flex; color: var(--accent);
  font-size: 13px; font-weight: 500; text-decoration: underline; padding: 4px 0;
  opacity: 0.72; transition: opacity 0.3s var(--ease);
}
.service-card:hover .service-more, .service-card:focus-within .service-more { opacity: 1; }

.section-cta-center { display: flex; justify-content: center; margin-top: 64px; }

/* Approach */
.approach-section { background: var(--panel); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 170px clamp(20px,5vw,90px) 130px; }
.approach-head { display: flex; flex-wrap: wrap; gap: 40px; }
.approach-head .eyebrow-col { flex: 0 0 260px; margin: 0; }
.approach-head .statement-col { flex: 1 1 480px; }
.approach-statement { font-size: clamp(40px,4.6vw,76px); }
.approach-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 48px 36px; margin-top: 150px; }
.approach-step { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }
.approach-step .icon { display: flex; opacity: 0.5; }
.approach-step .num-label { display: flex; align-items: baseline; gap: 12px; }
.approach-step .num { font-size: 12px; letter-spacing: 0.18em; color: var(--accent); font-weight: 500; }
.approach-step h3 { margin: 0; font-family: var(--font-display); text-transform: uppercase; font-size: 27px; font-weight: 400; letter-spacing: 0.02em; line-height: 1; }
.approach-step p { margin: 0; color: var(--text-mute); font-size: 14px; line-height: 1.7; font-weight: 300; max-width: 270px; }

/* Gallery marquee */
.gallery-section { padding: 120px 0; overflow: hidden; }
.gallery-track { display: flex; gap: 22px; width: max-content; animation: loopX 52s linear infinite; will-change: transform; }
.gallery-tile {
  position: relative; width: min(440px,78vw); height: 380px; border-radius: 20px; flex-shrink: 0;
  border: 1px solid var(--border);
  background-image: radial-gradient(120% 100% at 30% 20%, rgba(255,255,255,0.07), rgba(0,0,0,0.2)), var(--grad);
}
.gallery-tile span { position: absolute; left: 20px; bottom: 18px; font-size: 12px; letter-spacing: 0.14em; color: var(--text-mute); font-weight: 400; }

/* Latest work */
.work-section { padding: 60px clamp(20px,5vw,90px) 70px; }
.work-list { display: flex; flex-direction: column; gap: 30px; margin-top: 56px; }
.work-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 24px;
  padding: clamp(16px,2vw,28px); display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: clamp(24px,4vw,70px); transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.work-card:hover { border-color: rgba(224,255,80,0.55); transform: translateY(-3px); }
.work-card-img {
  border-radius: 16px; min-height: 420px; border: 1px solid var(--border);
  background-image: radial-gradient(120% 90% at 30% 20%, rgba(255,255,255,0.08), rgba(0,0,0,0.25)), var(--grad);
}
.work-card-body { display: flex; flex-direction: column; padding: 16px 0; }
.work-card-cat { font-size: 12px; letter-spacing: 0.18em; color: var(--text-mute); margin: 0 0 18px; font-weight: 500; text-transform: uppercase; }
.work-card-title { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(40px,4vw,66px); font-weight: 400; margin: 0 0 16px; line-height: 0.95; letter-spacing: 0.015em; }
.work-card-tagline { color: var(--text); font-size: 17px; font-weight: 400; line-height: 1.5; margin: 0 0 18px; max-width: 520px; }
.work-card-desc { color: var(--text-dim); line-height: 1.8; font-size: 15px; font-weight: 300; margin: 0; max-width: 580px; }
.work-metrics { display: flex; gap: clamp(24px,3.5vw,56px); flex-wrap: wrap; margin: 30px 0 0; }
.work-metric-val { font-family: var(--font-display); font-size: clamp(36px,3.2vw,54px); color: var(--accent); line-height: 1; letter-spacing: 0.02em; }
.work-metric-label { font-size: 12.5px; color: var(--text-mute); margin-top: 9px; font-weight: 300; }
.work-card-btn {
  background: transparent; border: 1px solid var(--border); color: var(--accent); border-radius: 10px;
  padding: 14px 20px; font-size: 12px; letter-spacing: 0.14em; font-weight: 500; margin: 32px 0;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
}
.work-card-btn:hover { border-color: var(--accent); background: var(--accent); color: #000; }
.work-card-meta { margin-top: auto; display: flex; gap: 56px; font-size: 13px; }
.work-card-meta .label { color: var(--text-mute); margin-bottom: 8px; font-weight: 400; }
.work-card-meta .value { letter-spacing: 0.1em; font-weight: 500; }

/* Latest news (sticky stack) */
.news-section { padding: 80px clamp(20px,5vw,90px) 120px; }
.news-list { display: flex; flex-direction: column; }
.news-card {
  position: sticky; display: flex; flex-wrap: wrap;
  background: var(--panel); border: 1px solid var(--border); border-radius: 24px;
  min-height: 440px; width: min(980px,100%); overflow: hidden;
  box-shadow: 0 -28px 80px rgba(0,0,0,0.8);
}
.news-card.align-right { margin-left: auto; }
.news-card-body { flex: 1 1 300px; display: flex; flex-direction: column; padding: 38px; }
.news-card-title { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(30px,3vw,48px); font-weight: 400; margin: 0; max-width: 380px; line-height: 0.98; letter-spacing: 0.015em; }
.news-card-date { color: var(--text-mute); font-size: 14px; margin: 22px 0 0; font-weight: 300; }
.news-card-open {
  margin-top: auto; width: 52px; height: 52px; border-radius: 50%; background: var(--panel-alt);
  border: 1px solid var(--border); color: var(--text); font-size: 18px; display: flex;
  align-items: center; justify-content: center;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.news-card-open:hover { background: var(--accent); border-color: var(--accent); color: #000; }
.news-card-img {
  flex: 1 1 320px; min-height: 280px; border-radius: 18px; margin: 18px; border: 1px solid var(--border);
  background-image: radial-gradient(110% 100% at 70% 30%, rgba(255,255,255,0.07), rgba(0,0,0,0.2)), var(--grad);
}

/* About */
.about-section { padding: 70px clamp(20px,5vw,90px) 0; }
.about-panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 26px;
  padding: clamp(24px,3.5vw,56px); display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr));
  gap: clamp(36px,4.5vw,72px); align-items: center;
}
.about-photo {
  position: relative; width: 100%; max-width: 480px; aspect-ratio: 4/5; border-radius: 20px;
  border: 1px solid var(--border); background: linear-gradient(165deg,#262624 0%,#101010 100%);
  overflow: hidden;
}
.about-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about-photo::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; border-radius: 20px;
  background: linear-gradient(180deg, rgba(0,0,0,0.3), rgba(0,0,0,0.05) 45%, rgba(0,0,0,0.38));
}
.about-text { display: flex; flex-direction: column; align-items: flex-start; }
.about-title { font-size: clamp(38px,4vw,68px); margin: 26px 0 0; max-width: 560px; }
.about-body { color: var(--text-dim); line-height: 1.8; font-size: 15px; font-weight: 300; margin: 28px 0 0; max-width: 560px; }
.about-sig { border-top: 1px solid var(--border); padding-top: 22px; margin: 34px 0 0; font-size: 13px; letter-spacing: 0.1em; font-weight: 500; }

/* Testimonials */
.testimonials-section { padding: 70px clamp(20px,5vw,90px); }
.testimonials-panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 26px;
  padding: clamp(24px,3.5vw,56px); display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 48px;
}
.testimonials-pill {
  align-self: flex-start; background: var(--panel-alt); border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 15px; font-size: 11px; letter-spacing: 0.2em; font-weight: 500; color: var(--text-dim);
}
.testimonials-title { font-size: clamp(38px,4vw,68px); margin: 34px 0 0; max-width: 460px; }
.testimonials-title .dim { color: var(--text-mute); }
.testimonials-cta { margin-top: auto; padding-top: 60px; }
.testimonials-viewport {
  height: 600px; overflow: hidden; position: relative;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 14%, #000 86%, transparent);
  mask-image: linear-gradient(180deg, transparent, #000 14%, #000 86%, transparent);
}
.testimonials-track { display: flex; flex-direction: column; gap: 18px; animation: loopY 40s linear infinite; will-change: transform; }
.testimonial-card { margin: 0; background: var(--panel-alt); border: 1px solid var(--border); border-radius: 18px; padding: 34px; display: flex; flex-direction: column; align-items: center; gap: 26px; text-align: center; }
.testimonial-card blockquote { margin: 0; color: var(--text-dim); line-height: 1.8; font-size: 14.5px; font-weight: 300; }
.testimonial-card figcaption { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar { width: 46px; height: 46px; border-radius: 50%; display: block; flex-shrink: 0; border: 1px solid var(--border); }
.testimonial-name { display: block; font-size: 13px; letter-spacing: 0.1em; font-weight: 500; text-align: left; }
.testimonial-role { display: block; font-size: 12px; color: var(--text-mute); margin-top: 3px; font-weight: 300; text-align: left; }

/* FAQ */
.faq-section { padding: 90px clamp(20px,5vw,90px) 100px; }
.faq-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 44px 72px; align-items: start; }
.faq-title { font-size: clamp(38px,4.4vw,72px); max-width: 460px; }
.faq-item { border-top: 1px solid var(--border); }
.faq-item:last-child + .faq-end { border-top: 1px solid var(--border); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  background: transparent; border: none; padding: 25px 0; text-align: left; color: var(--text);
  transition: color 0.25s var(--ease);
}
.faq-q:hover { color: var(--accent); }
.faq-q-text { font-size: clamp(15px,1.5vw,17.5px); font-weight: 400; line-height: 1.45; text-wrap: pretty; }
.faq-icon { display: flex; color: var(--accent); flex-shrink: 0; margin-left: 24px; transition: transform 0.35s var(--ease); }
.faq-item.is-open .faq-icon { transform: rotate(45deg); }
.faq-panel { overflow: hidden; height: 0; opacity: 0; transition: opacity 0.32s var(--ease); }
.faq-item.is-open .faq-panel { height: auto; opacity: 1; }
.faq-panel p { margin: 0; padding: 0 56px 28px 0; color: #999999; font-size: 14.5px; font-weight: 300; line-height: 1.8; max-width: 640px; }
.faq-end { border-top: 1px solid var(--border); }

/* Contact CTA (home) */
.contact-section { padding: 0 clamp(20px,5vw,90px) 110px; }
.contact-panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 26px;
  padding: clamp(28px,4.5vw,70px); display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 52px;
}
.contact-title { font-size: clamp(48px,5.5vw,90px); line-height: 0.95; margin: 0; }
.contact-title .dim { color: var(--text-mute); }
.contact-socials { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 22px; margin-top: 40px; }
.contact-sub { color: var(--text-dim); line-height: 1.8; font-size: 15px; font-weight: 300; margin: 0 0 26px; }

/* Contact form (shared by contact CTA section + drawer) */
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.form-row { display: flex; gap: 14px; flex-wrap: wrap; }
.form-field {
  flex: 1 1 220px; width: 100%; background: transparent; border: 1px solid var(--border);
  border-radius: 14px; padding: 17px 18px; color: var(--text); font-size: 15px; font-family: inherit;
  font-weight: 300; transition: border-color 0.3s var(--ease);
}
.form-field:focus { border-color: var(--accent); }
.form-field.is-invalid { border-color: rgba(255,120,120,0.85); }
.form-field.full { flex: none; }
textarea.form-field { resize: vertical; min-height: 140px; line-height: 1.7; }
.form-services-label { font-size: 12px; letter-spacing: 0.18em; font-weight: 500; margin: 20px 0 4px; color: var(--text); }
.form-services-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(210px,1fr)); gap: 10px 24px; }
.form-service-toggle {
  display: flex; align-items: center; gap: 11px; background: transparent; border: none; color: var(--text-dim);
  padding: 5px 0; font-size: 14px; font-weight: 300; text-align: left; transition: color 0.25s var(--ease);
}
.form-service-toggle:hover { color: var(--text); }
.form-service-dot {
  width: 18px; height: 18px; border-radius: 50%; flex-shrink: 0; border: 1.5px solid #3a3a3a;
  background: transparent; transition: background 0.25s var(--ease), border-color 0.25s var(--ease); display: inline-block;
}
.form-service-toggle.is-on .form-service-dot { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 3px #000; }
.form-actions { display: flex; align-items: center; gap: 18px; margin-top: 24px; flex-wrap: wrap; }
.form-msg-ok { font-size: 13px; color: var(--accent); }
.form-msg-err { font-size: 13px; color: rgba(255,120,120,0.9); }
.form-micro { font-size: 12.5px; color: var(--text-mute); margin: 10px 0 0; font-weight: 300; }

/* Footer */
.site-footer { position: relative; background: #000; border-top: 1px solid var(--border); padding: 84px clamp(20px,5vw,90px) 30px; overflow: hidden; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 46px 44px; align-items: start; position: relative; z-index: 1; }
@media (min-width: 560px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 920px) { .footer-grid { grid-template-columns: 1.7fr 1fr 1fr 1.45fr; } }
.footer-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; max-width: 300px; }
.footer-brand img { height: 44px; width: auto; display: block; mix-blend-mode: screen; }
.footer-brand p { margin: 0; color: var(--text-mute); font-size: 13px; font-weight: 300; line-height: 1.65; letter-spacing: 0.04em; }
.footer-col-title {
  background: transparent; border: none; color: var(--text); font-size: 13px; letter-spacing: 0.14em;
  font-weight: 500; padding: 0; margin: 0 0 24px; display: inline-block; text-decoration: none;
  transition: color 0.25s var(--ease);
}
.footer-col-title:hover { color: var(--accent); }
.footer-col-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.footer-col-list button, .footer-col-list a {
  background: transparent; border: none; color: var(--text-mute); font-size: 13.5px; font-weight: 300;
  padding: 0; text-align: left; text-decoration: none; transition: color 0.25s var(--ease); display: inline-block;
}
.footer-col-list button:hover, .footer-col-list a:hover { color: var(--accent); }
.footer-contact { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.footer-contact-title { margin: 0; color: var(--text); font-size: 13px; letter-spacing: 0.14em; font-weight: 500; }
.footer-social { display: flex; gap: 14px; align-items: center; }
.footer-bottom {
  position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px; margin-top: 60px; padding-top: 26px; border-top: 1px solid var(--border);
}
.footer-rights { font-size: 12px; letter-spacing: 0.06em; color: var(--text-mute); font-weight: 300; }
.footer-lang { display: flex; gap: 5px; align-items: center; }
.footer-lang .sep { color: #444444; font-size: 12px; }

/* Contact drawer (shared component, injected by contact-drawer.js) */
.drawer-overlay {
  position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,0.55);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  opacity: 0; pointer-events: none; transition: opacity 0.35s var(--ease);
}
.drawer-overlay.is-open { opacity: 1; pointer-events: auto; }
.contact-drawer {
  position: fixed; top: 0; right: 0; height: 100%; z-index: 101;
  width: min(640px, 100vw); background: var(--panel); color: var(--text);
  border-radius: 24px 0 0 24px; border-left: 1px solid var(--border);
  padding: clamp(24px,3vw,40px); overflow-y: auto; box-sizing: border-box;
  transform: translateX(105%); transition: transform 0.5s var(--ease);
  box-shadow: -30px 0 90px rgba(0,0,0,0.7); will-change: transform;
}
.contact-drawer.is-open { transform: translateX(0); }
.drawer-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 34px; gap: 20px; }
.drawer-title { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(40px,4vw,60px); font-weight: 400; margin: 0; line-height: 0.95; letter-spacing: 0.015em; color: var(--text); }
.drawer-title .accent { color: var(--accent); }
.icon-btn {
  width: 44px; height: 44px; border-radius: 12px; background: var(--panel-alt); border: 1px solid var(--border);
  color: var(--text); font-size: 16px; flex-shrink: 0; transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}
.icon-btn:hover { border-color: var(--accent); color: var(--accent); }

/* Concept projects page */
.concept-hero { padding: 150px clamp(20px,5vw,90px) 30px; }
.concept-hero .back-link {
  display: inline-flex; align-items: center; gap: 10px; color: var(--text-mute); text-decoration: none;
  font-size: 13px; letter-spacing: 0.08em; font-weight: 400; margin-bottom: 48px; transition: color 0.25s var(--ease);
}
.concept-hero .back-link:hover { color: var(--accent); }
.concept-title { font-size: clamp(44px,6.4vw,104px); max-width: 980px; }
.concept-intro { font-size: 15.5px; margin: 30px 0 0; max-width: 700px; }
.concept-chip {
  display: inline-flex; align-items: center; gap: 11px; margin-top: 32px; border: 1px solid rgba(224,255,80,0.35);
  border-radius: 999px; padding: 10px 17px; background: rgba(224,255,80,0.05);
}
.concept-chip-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); display: block; flex-shrink: 0; }
.concept-chip span:last-child { font-size: 12px; letter-spacing: 0.1em; color: var(--accent); font-weight: 500; }

.concept-grid-section { padding: 54px clamp(20px,5vw,90px) 120px; }
.concepts-grid { display: grid; grid-template-columns: 1fr; gap: clamp(24px,3vw,40px); }
@media (min-width: 820px) { .concepts-grid { grid-template-columns: 1fr 1fr; } }
.concept-card {
  display: flex; flex-direction: column; background: var(--panel); border: 1px solid var(--border);
  border-radius: 22px; overflow: hidden; text-align: left; width: 100%;
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.concept-card:hover { border-color: rgba(224,255,80,0.45); transform: translateY(-3px); }
.concept-card:hover .concept-card-img { transform: scale(1.06); }
.concept-card:hover .concept-card-shade { opacity: 1; }
.concept-card:hover .concept-card-go { color: var(--accent); }
.concept-card-media { position: relative; overflow: hidden; aspect-ratio: 4/3; background: var(--panel-alt); }
.concept-card-img { position: absolute; inset: 0; background-size: cover; background-position: center; background-color: var(--panel-alt); transition: transform 0.7s var(--ease); }
.concept-card-initial {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: clamp(64px,9vw,128px); color: rgba(255,255,255,0.07); letter-spacing: 0.04em;
}
.concept-card-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 45%, rgba(0,0,0,0.45)); opacity: 0; transition: opacity 0.5s var(--ease); pointer-events: none; }
.concept-badge {
  position: absolute; top: 16px; left: 16px; z-index: 2; display: inline-flex; align-items: center; gap: 7px;
  background: rgba(10,10,10,0.78); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--border-soft); border-radius: 999px; padding: 7px 13px; font-size: 11px; letter-spacing: 0.12em;
  font-weight: 500; color: var(--text-dim); text-transform: uppercase; white-space: nowrap;
}
.concept-badge span { width: 6px; height: 6px; border-radius: 50%; background: currentColor; display: block; flex-shrink: 0; }
.concept-badge.is-unofficial { border-color: rgba(224,255,80,0.5); color: var(--accent); }
.concept-card-body { display: flex; flex-direction: column; flex: 1; padding: clamp(22px,2.4vw,32px); }
.concept-card-cat { font-size: 11.5px; letter-spacing: 0.16em; color: var(--text-mute); margin: 0 0 14px; font-weight: 500; text-transform: uppercase; }
.concept-card-name { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(30px,3vw,46px); font-weight: 400; margin: 0 0 16px; line-height: 0.95; letter-spacing: 0.015em; }
.concept-card-desc { color: var(--text-dim); line-height: 1.75; font-size: 14.5px; font-weight: 300; margin: 0; }
.concept-card-note { margin: 16px 0 0; font-size: 12.5px; color: #999999; font-weight: 400; border-left: 2px solid rgba(224,255,80,0.5); padding-left: 13px; line-height: 1.6; }
.concept-card-go { display: inline-flex; align-items: center; gap: 9px; margin-top: 26px; color: var(--text); font-size: 12px; letter-spacing: 0.14em; font-weight: 500; text-transform: uppercase; transition: color 0.3s var(--ease); }

.concept-modal-panel {
  position: fixed; z-index: 101; top: 0; right: 0; height: 100%;
  width: min(780px, 100vw); background: var(--panel); border-left: 1px solid var(--border);
  border-radius: 24px 0 0 24px; padding: clamp(24px,3vw,46px); overflow-y: auto;
  box-shadow: -30px 0 90px rgba(0,0,0,0.7); transform: translateX(105%); transition: transform 0.5s var(--ease);
  box-sizing: border-box;
}
.concept-modal-panel.is-open { transform: translateX(0); }
.concept-modal-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; margin-bottom: 26px; }
.concept-modal-badge {
  display: inline-flex; align-items: center; gap: 7px; background: var(--panel-alt); border: 1px solid var(--border-soft);
  border-radius: 999px; padding: 8px 15px; font-size: 11px; letter-spacing: 0.12em; font-weight: 500; color: var(--text-dim);
  text-transform: uppercase; white-space: nowrap;
}
.concept-modal-badge span { width: 6px; height: 6px; border-radius: 50%; background: currentColor; display: block; flex-shrink: 0; }
.concept-modal-badge.is-unofficial { border-color: rgba(224,255,80,0.5); color: var(--accent); }
.concept-modal-cat { font-size: 11.5px; letter-spacing: 0.16em; color: var(--text-mute); margin: 0 0 14px; font-weight: 500; text-transform: uppercase; }
.concept-modal-name { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(40px,4.6vw,72px); font-weight: 400; margin: 0; line-height: 0.94; letter-spacing: 0.015em; }
.concept-modal-desc { color: var(--text-dim); line-height: 1.8; font-size: 15px; font-weight: 300; margin: 24px 0 0; max-width: 600px; }
.concept-modal-note { margin: 18px 0 0; font-size: 13px; color: #999999; font-weight: 400; border-left: 2px solid rgba(224,255,80,0.5); padding-left: 14px; line-height: 1.65; max-width: 600px; }
.concept-modal-gallery { display: flex; flex-direction: column; gap: 16px; margin-top: 38px; }
.concept-modal-gallery img { width: 100%; height: auto; display: block; border-radius: 16px; border: 1px solid var(--border); background: var(--panel-alt); }
.concept-modal-empty {
  border: 1px dashed var(--border-soft); border-radius: 16px; padding: 54px 24px; display: flex; flex-direction: column;
  align-items: center; gap: 10px; background: #0C0C0C;
}
.concept-modal-empty .glyph { font-family: var(--font-display); font-size: 40px; color: rgba(255,255,255,0.12); letter-spacing: 0.04em; }
.concept-modal-empty .soon { font-size: 13px; color: var(--text-mute); letter-spacing: 0.06em; font-weight: 300; }

/* Servicos page */
.svc-hero { padding: clamp(64px,9vw,118px) clamp(20px,5vw,90px) clamp(40px,5vw,64px); }
.svc-hero-inner { max-width: 1180px; }
.svc-title { font-size: clamp(42px,5.6vw,90px); max-width: 1000px; }
.svc-intro { font-size: clamp(15px,1.4vw,17px); margin: clamp(34px,3.6vw,48px) 0 0; max-width: 680px; }
.svc-jump-list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 42px; }
.svc-jump {
  display: inline-flex; align-items: center; gap: 9px; padding: 11px 17px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--panel); color: var(--text-dim); text-decoration: none;
  font-size: 13px; font-weight: 400; letter-spacing: 0.02em; transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.svc-jump:hover { border-color: rgba(224,255,80,0.5); color: var(--accent); }
.svc-jump .n { color: var(--accent); font-weight: 600; letter-spacing: 0.05em; }

.svc-frente { padding: clamp(46px,6vw,82px) clamp(20px,5vw,90px); border-top: 1px solid var(--border); scroll-margin-top: 88px; }
.svc-frente-grid { max-width: 1320px; margin: 0 auto; display: grid; grid-template-columns: 1fr; gap: 34px 0; }
@media (min-width: 920px) {
  .svc-frente-grid { grid-template-columns: 0.82fr 1.9fr; gap: 0 clamp(40px,5vw,80px); }
  .svc-frente-meta { position: sticky; top: 118px; align-self: start; }
}
.svc-frente-label { font-size: 12px; letter-spacing: 0.22em; color: var(--accent); font-weight: 600; }
.svc-frente-name { font-size: clamp(34px,3.6vw,58px); margin: 18px 0 0; }
.svc-frente-desc { color: #9A9A9A; font-size: 15px; font-weight: 300; font-style: italic; line-height: 1.7; margin: 20px 0 0; max-width: 320px; }
.svc-frente-count { display: inline-block; margin-top: 24px; font-size: 12px; letter-spacing: 0.16em; color: var(--text-faint); font-weight: 500; text-transform: uppercase; }
.svc-services-list { border-bottom: 1px solid var(--border); }
.svc-service-row {
  border-top: 1px solid var(--border); padding: clamp(26px,2.6vw,34px) 0; display: grid;
  grid-template-columns: auto 1fr; gap: clamp(18px,2.4vw,38px); align-items: start;
}
.svc-service-idx { font-family: var(--font-display); font-size: clamp(20px,1.6vw,26px); color: var(--accent); letter-spacing: 0.04em; line-height: 1; padding-top: 5px; min-width: 34px; }
.svc-service-name { margin: 0; font-family: var(--font-display); text-transform: uppercase; font-size: clamp(24px,2vw,32px); font-weight: 400; letter-spacing: 0.015em; line-height: 1; color: var(--text); }
.svc-service-desc { margin: 16px 0 0; color: #999999; font-size: 14.5px; font-weight: 300; line-height: 1.8; max-width: 640px; }

.svc-cta-section { padding: clamp(60px,8vw,110px) clamp(20px,5vw,90px) clamp(40px,5vw,70px); border-top: 1px solid var(--border); }
.svc-cta-panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 26px; padding: clamp(30px,4.8vw,72px);
  max-width: 1320px; margin: 0 auto; display: flex; flex-direction: column; align-items: flex-start;
}
.svc-cta-title { font-size: clamp(40px,5vw,84px); max-width: 880px; }
.svc-cta-text { font-size: 15px; margin: 28px 0 0; max-width: 560px; }
.svc-cta-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 40px; }

.svc-footer { background: #000; border-top: 1px solid var(--border); padding: 40px clamp(20px,5vw,90px); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 18px; }
.svc-footer-brand { display: flex; align-items: center; gap: 18px; }
.svc-footer-brand img { height: 26px; width: auto; display: block; mix-blend-mode: screen; }
.svc-footer-brand span { font-size: 12px; letter-spacing: 0.06em; color: var(--text-mute); font-weight: 300; }