:root {
  --bg: #050b14;
  --bg-2: #071426;
  --panel: #101b2a;
  --panel-2: #142335;
  --line: rgba(180, 210, 255, .18);
  --line-strong: rgba(180, 210, 255, .32);
  --text: #edf5ff;
  --muted: #a8b7ca;
  --muted-2: #74859b;
  --brand: #33d6ff;
  --brand-2: #238cff;
  --ok: #19e6b0;
  --radius: 28px;
  --shadow: 0 30px 90px rgba(0, 0, 0, .45);
  --container: 1320px;
  --header-height: 92px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
.container { width: min(var(--container), calc(100% - 48px)); margin-inline: auto; }

/* HEADER PREMIUM - Sprint 04 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(5, 11, 20, .84);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  transition: .25s ease;
}
.site-header.scrolled {
  background: rgba(5, 11, 20, .97);
  box-shadow: 0 18px 45px rgba(0, 0, 0, .28);
}
.nav-shell {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(14px, 2vw, 32px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 0 0 auto;
  min-width: 300px;
}
.brand img {
  width: clamp(138px, 11vw, 188px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 28px rgba(51, 214, 255, .16));
}
.brand span {
  max-width: 190px;
  font-size: 10px;
  line-height: 1.25;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 800;
}
.main-nav {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(18px, 2.2vw, 34px);
  min-width: 0;
}
.main-nav a {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: #d7e6f8;
  position: relative;
  white-space: nowrap;
}
.main-nav a:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  transition: .25s;
}
.main-nav a:hover:after { width: 100%; }
.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex: 0 0 auto;
}
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-2), var(--brand));
  color: white;
  font-weight: 900;
  font-size: 13px;
  white-space: nowrap;
  box-shadow: 0 12px 35px rgba(35, 140, 255, .26);
}
.flag {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .14);
  overflow: hidden;
  flex: 0 0 40px;
  transition: .2s ease;
}
.flag:hover { transform: translateY(-2px); border-color: rgba(51, 214, 255, .55); }
.flag img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 50%;
}
.menu-toggle {
  display: none;
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px 12px;
}

.section { padding: 112px 0; }
.section-dark { background: radial-gradient(circle at 20% 0, rgba(35, 140, 255, .18), transparent 35%), linear-gradient(180deg, #06111f, #071426 55%, #050b14); }
.section-deep { background: #070d16; }

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  padding: clamp(54px, 6vw, 88px) 0 clamp(86px, 8vw, 128px);
}
.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.hero-glow { position: absolute; border-radius: 50%; filter: blur(40px); opacity: .55; }
.hero-glow-a { width: 420px; height: 420px; background: #0a65ff; right: -120px; top: 120px; }
.hero-glow-b { width: 360px; height: 360px; background: #25d9ff; left: -140px; bottom: 60px; }
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(420px, .88fr);
  gap: clamp(42px, 5vw, 76px);
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--brand);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 14px;
  margin-bottom: 22px;
}
.eyebrow i { width: 10px; height: 10px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 20px var(--brand); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 700px;
  font-size: clamp(50px, 5.35vw, 86px);
  line-height: .96;
  letter-spacing: -.065em;
  margin-bottom: 28px;
}
h2 { font-size: clamp(38px, 4vw, 62px); line-height: 1; letter-spacing: -.055em; margin-bottom: 24px; }
h3 { font-size: 30px; letter-spacing: -.035em; }
.lead { font-size: clamp(20px, 2.05vw, 28px); line-height: 1.55; color: var(--muted); max-width: 820px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; border: 0; cursor: pointer; border-radius: 999px; padding: 17px 28px; font-weight: 900; font-size: 17px; transition: .2s ease; }
.btn-primary { background: linear-gradient(135deg, var(--brand-2), var(--brand)); color: white; box-shadow: 0 18px 40px rgba(35, 140, 255, .26); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 24px 55px rgba(35, 140, 255, .35); }
.btn-secondary { border: 1px solid var(--line); background: rgba(255, 255, 255, .04); color: var(--text); }
.btn-secondary:hover { border-color: var(--brand); background: rgba(51, 214, 255, .1); }
.trust-line { margin-top: 28px; color: var(--muted-2); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; font-size: 13px; }
.hero-visual { position: relative; }
.visual-frame {
  border: 1px solid var(--line-strong);
  border-radius: 34px;
  overflow: hidden;
  background: rgba(255, 255, 255, .05);
  box-shadow: var(--shadow);
  padding: 18px;
}
.visual-frame img { border-radius: 22px; aspect-ratio: 4 / 3; object-fit: cover; width: 100%; filter: saturate(.95) contrast(1.04); }
.floating-kpis {
  position: static;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}
.floating-kpis div,
.kpis article,
.solution-card,
.project-card,
.dashboard-panel,
.diagnosis,
.contact-form {
  background: linear-gradient(180deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .025));
  border: 1px solid var(--line);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .2);
}
.floating-kpis div { border-radius: 22px; padding: clamp(16px, 2vw, 22px); min-width: 0; }
.floating-kpis strong, .kpis strong { display: block; font-size: clamp(28px, 3vw, 38px); line-height: .95; }
.floating-kpis span, .kpis span { color: var(--muted); font-size: 13px; line-height: 1.35; }

.kpi-strip { padding: 28px 0; background: #07101c; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.kpis article { border-radius: 22px; padding: 24px; }
.kpis strong { font-size: 24px; }
.section-head { display: grid; grid-template-columns: 1fr .9fr; gap: 60px; align-items: end; margin-bottom: 48px; }
.section-head p { color: var(--muted); font-size: 24px; line-height: 1.5; }
.cards-grid { display: grid; gap: 22px; }
.solutions-grid { grid-template-columns: repeat(3, 1fr); }
.solution-card { border-radius: var(--radius); padding: 38px; min-height: 290px; transition: .22s; }
.solution-card:hover, .project-card:hover { transform: translateY(-6px); border-color: rgba(51, 214, 255, .48); }
.solution-card span { font-size: 40px; }
.solution-card p { color: var(--muted); font-size: 18px; line-height: 1.55; }
.solution-card small { color: var(--brand); font-weight: 900; text-transform: uppercase; letter-spacing: .12em; }
.project-list { display: grid; gap: 30px; }
.project-card { border-radius: var(--radius); overflow: hidden; }
.project-card img { width: 100%; height: 430px; object-fit: cover; }
.project-card div { padding: 34px; }
.project-card span { color: var(--brand); font-weight: 900; text-transform: uppercase; letter-spacing: .16em; }
.project-card p { color: var(--muted); font-size: 18px; line-height: 1.5; }
.dashboard-panel { border-radius: 34px; padding: 44px; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.chart { height: 360px; display: flex; align-items: flex-end; gap: 18px; padding: 36px; border-radius: 26px; background: rgba(0, 0, 0, .18); border: 1px solid var(--line); }
.bar { flex: 1; border-radius: 18px 18px 0 0; background: linear-gradient(180deg, var(--brand), var(--brand-2)); min-height: 80px; }
.bar:nth-child(2) { height: 55%; }
.bar:nth-child(3) { height: 72%; }
.bar:nth-child(4) { height: 46%; }
.bar:nth-child(5) { height: 88%; }
.bar:nth-child(6) { height: 62%; }
.diagnosis { border-radius: 34px; padding: 60px; background: linear-gradient(135deg, rgba(35, 140, 255, .16), rgba(51, 214, 255, .08)); }
.diagnosis p { font-size: 24px; color: var(--muted); line-height: 1.5; max-width: 900px; }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 50px; }
.contact-form { border-radius: 30px; padding: 30px; display: grid; gap: 18px; }
input, select, textarea { width: 100%; border: 1px solid var(--line); border-radius: 18px; background: rgba(255, 255, 255, .045); color: var(--text); padding: 20px; outline: none; }
textarea { min-height: 150px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--brand); }
.footer { padding: 54px 0; background: #04080f; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; gap: 30px; align-items: center; color: var(--muted); }
.footer img { width: 140px; }
.footer-links { display: flex; gap: 20px; font-weight: 800; }
.reveal { opacity: 0; transform: translateY(24px); transition: .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* Sprint 03 - Identidade, valores, processo e credibilidade */
.identity-section { position: relative; overflow: hidden; }
.identity-section:before { content: ""; position: absolute; inset: auto -120px -160px auto; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(circle, rgba(25, 230, 176, .16), transparent 70%); filter: blur(8px); }
.identity-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 42px; align-items: stretch; margin-bottom: 26px; }
.identity-copy, .identity-panel { position: relative; }
.identity-copy p:not(.lead) { color: var(--muted); font-size: 20px; line-height: 1.7; max-width: 920px; }
.identity-panel { border: 1px solid var(--line); border-radius: 34px; padding: 42px; background: linear-gradient(135deg, rgba(35, 140, 255, .14), rgba(25, 230, 176, .06)); box-shadow: var(--shadow); overflow: hidden; }
.identity-panel:after { content: ""; position: absolute; right: -90px; top: -90px; width: 220px; height: 220px; border-radius: 50%; background: rgba(51, 214, 255, .18); filter: blur(20px); }
.identity-panel > span { display: inline-flex; color: var(--ok); text-transform: uppercase; font-weight: 900; letter-spacing: .16em; font-size: 13px; margin-bottom: 14px; }
.identity-panel h3 { font-size: 42px; line-height: 1.04; margin-bottom: 18px; }
.identity-panel p { color: var(--muted); font-size: 19px; line-height: 1.6; }
.identity-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 28px; }
.identity-metrics div { border: 1px solid var(--line); border-radius: 20px; padding: 18px; background: rgba(0, 0, 0, .18); }
.identity-metrics strong { display: block; font-size: 22px; color: var(--brand); }
.identity-metrics small { color: var(--muted); font-weight: 700; line-height: 1.35; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 24px; }
.value-card { border: 1px solid var(--line); border-radius: 24px; padding: 28px; background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025)); box-shadow: 0 18px 48px rgba(0, 0, 0, .18); transition: .22s; }
.value-card:hover { transform: translateY(-5px); border-color: rgba(25, 230, 176, .4); }
.value-card strong { display: block; font-size: 22px; margin-bottom: 12px; }
.value-card span { display: block; color: var(--muted); font-size: 16px; line-height: 1.55; }
.process-section { position: relative; }
.process-steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; position: relative; }
.process-card { position: relative; border: 1px solid var(--line); border-radius: 26px; padding: 26px; min-height: 260px; background: linear-gradient(180deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .025)); box-shadow: 0 18px 48px rgba(0, 0, 0, .18); transition: .22s; }
.process-card:hover { transform: translateY(-6px); border-color: rgba(51, 214, 255, .45); }
.process-card em { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: 50%; background: rgba(51, 214, 255, .1); border: 1px solid rgba(51, 214, 255, .35); color: var(--brand); font-style: normal; font-weight: 900; margin-bottom: 22px; }
.process-card h3 { font-size: 24px; margin-bottom: 12px; }
.process-card p { color: var(--muted); font-size: 15px; line-height: 1.55; }
.tech-section { position: relative; overflow: hidden; }
.tech-section:before { content: ""; position: absolute; left: -180px; top: 100px; width: 460px; height: 460px; border-radius: 50%; background: radial-gradient(circle, rgba(35, 140, 255, .18), transparent 70%); filter: blur(18px); }
.tech-cloud { position: relative; display: flex; flex-wrap: wrap; gap: 12px; padding: 34px; border: 1px solid var(--line); border-radius: 34px; background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025)); box-shadow: var(--shadow); }
.tech-cloud span { display: inline-flex; align-items: center; border: 1px solid rgba(51, 214, 255, .26); background: rgba(51, 214, 255, .07); color: #dff7ff; border-radius: 999px; padding: 13px 18px; font-weight: 900; letter-spacing: .04em; transition: .18s; }
.tech-cloud span:hover { transform: translateY(-3px); background: rgba(51, 214, 255, .14); border-color: rgba(51, 214, 255, .55); }
.credibility-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 44px; align-items: center; }
.logo-wall { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.logo-wall div { min-height: 112px; border: 1px solid var(--line); border-radius: 24px; background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025)); display: flex; align-items: center; justify-content: center; text-align: center; color: var(--muted); font-weight: 900; text-transform: uppercase; letter-spacing: .08em; font-size: 13px; transition: .2s; }
.logo-wall div:hover { color: var(--text); border-color: rgba(51, 214, 255, .45); box-shadow: 0 18px 45px rgba(35, 140, 255, .16); transform: translateY(-4px); }

@media (max-width: 1280px) {
  .brand { min-width: 260px; }
  .brand span { max-width: 150px; font-size: 9px; letter-spacing: .18em; }
  .brand img { width: 132px; }
  .main-nav { gap: 18px; }
  .nav-cta { padding-inline: 18px; }
}
@media (max-width: 1180px) {
  .process-steps { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-actions .nav-cta { display: none; }
}
@media (max-width: 980px) {
  :root { --header-height: 78px; }
  .container { width: min(100% - 36px, var(--container)); }
  .nav-shell { min-height: var(--header-height); }
  .brand { min-width: 0; }
  .brand img { width: 120px; }
  .brand span { display: none; }
  .menu-toggle { display: block; }
  .main-nav {
    position: absolute;
    left: 18px;
    right: 18px;
    top: calc(var(--header-height) + 12px);
    display: none;
    flex-direction: column;
    align-items: flex-start;
    background: rgba(5, 11, 20, .96);
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 22px;
  }
  .main-nav.open { display: flex; }
  .nav-actions { gap: 8px; }
  .flag { width: 34px; height: 34px; flex-basis: 34px; }
  .hero-grid, .section-head, .dashboard-panel, .contact-grid, .identity-grid, .credibility-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding: 76px 0 88px; }
  .hero-grid { gap: 42px; }
  .floating-kpis { grid-template-columns: repeat(3, 1fr); }
  .kpis, .solutions-grid { grid-template-columns: 1fr 1fr; }
  .identity-metrics { grid-template-columns: 1fr 1fr 1fr; }
  .logo-wall { grid-template-columns: repeat(2, 1fr); }
  h1 { font-size: 54px; }
  .project-card img { height: 320px; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 28px, var(--container)); }
  .brand img { width: 104px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .kpis, .solutions-grid, .floating-kpis, .identity-metrics, .values-grid, .process-steps, .logo-wall { grid-template-columns: 1fr; }
  .section { padding: 76px 0; }
  h1 { font-size: 42px; }
  h2 { font-size: 36px; }
  .lead, .section-head p, .diagnosis p { font-size: 18px; }
  .solution-card { padding: 26px; }
  .project-card img { height: 250px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
  .chart { height: 260px; padding: 20px; }
  .identity-panel { padding: 28px; }
  .identity-panel h3 { font-size: 32px; }
  .tech-cloud { padding: 22px; }
  .tech-cloud span { width: 100%; justify-content: center; }
  .process-card { min-height: auto; }
}

/* Sprint 05 - Conteudo editavel, portfolio premium e painel local */
.case-grid {
  display: grid;
  gap: 34px;
}
.case-card {
  display: grid;
  grid-template-columns: minmax(360px, .95fr) minmax(0, 1.05fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 34px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025));
  box-shadow: 0 26px 70px rgba(0, 0, 0, .24);
  transition: .22s ease;
}
.case-card:hover {
  transform: translateY(-6px);
  border-color: rgba(51, 214, 255, .48);
  box-shadow: 0 34px 90px rgba(35, 140, 255, .13);
}
.case-media {
  position: relative;
  min-height: 100%;
  background: rgba(255, 255, 255, .04);
}
.case-media img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  filter: saturate(.96) contrast(1.04);
}
.case-category {
  position: absolute;
  left: 24px;
  top: 24px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(5, 11, 20, .72);
  border: 1px solid rgba(255, 255, 255, .16);
  color: var(--brand);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}
.case-content {
  padding: clamp(28px, 4vw, 52px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.case-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 22px;
}
.case-meta span {
  border: 1px solid rgba(51, 214, 255, .22);
  background: rgba(51, 214, 255, .06);
  color: #dff7ff;
  border-radius: 999px;
  padding: 9px 12px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.case-content h3 {
  font-size: clamp(34px, 3.5vw, 56px);
  line-height: .98;
  margin-bottom: 26px;
}
.case-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-bottom: 24px;
}
.case-columns strong {
  display: block;
  color: var(--brand);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: 12px;
  margin-bottom: 10px;
}
.case-columns p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
}
.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}
.case-tags span {
  border-radius: 999px;
  padding: 9px 12px;
  background: rgba(255, 255, 255, .055);
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
}
.case-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.case-metrics div {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  background: rgba(0, 0, 0, .18);
}
.case-metrics strong {
  display: block;
  font-size: 20px;
  color: var(--text);
  line-height: 1.05;
}
.case-metrics small {
  display: block;
  color: var(--muted);
  line-height: 1.35;
  margin-top: 6px;
}
.admin-page {
  min-height: 100vh;
  background: radial-gradient(circle at 15% 0, rgba(35, 140, 255, .18), transparent 34%), #050b14;
}
.admin-header {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 11, 20, .86);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
}
.admin-header .container {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: center;
}
.admin-header h1 {
  font-size: clamp(28px, 4vw, 48px);
  margin: 0;
}
.admin-header p {
  margin: 8px 0 0;
  color: var(--muted);
}
.admin-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .65fr);
  gap: 24px;
  padding: 34px 0 80px;
}
.admin-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025));
  padding: 26px;
  box-shadow: 0 22px 60px rgba(0, 0, 0, .22);
}
.admin-panel h2 {
  font-size: 28px;
  margin-bottom: 18px;
}
.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.admin-form-grid label,
.admin-wide label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: .04em;
}
.admin-wide {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}
.admin-panel textarea {
  min-height: 160px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
}
.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}
.admin-status {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  color: var(--muted);
}
.admin-status.ok { color: var(--ok); border-color: rgba(25, 230, 176, .35); }
.admin-status.error { color: #ff9a9a; border-color: rgba(255, 90, 90, .35); }
.admin-preview {
  position: sticky;
  top: 126px;
}
.admin-preview img {
  width: 100%;
  border-radius: 22px;
  border: 1px solid var(--line);
  margin: 16px 0;
}
.admin-preview h3 {
  font-size: 32px;
  margin-bottom: 12px;
}
.admin-preview p {
  color: var(--muted);
  line-height: 1.6;
}
.admin-note {
  color: var(--muted);
  line-height: 1.6;
  margin-top: 16px;
}
@media (max-width: 1080px) {
  .case-card { grid-template-columns: 1fr; }
  .case-media img { min-height: 360px; }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-preview { position: static; }
}
@media (max-width: 720px) {
  .case-columns, .case-metrics, .admin-form-grid { grid-template-columns: 1fr; }
  .case-content { padding: 28px; }
  .case-media img { min-height: 260px; }
}


/* Sprint 06 - Páginas internas, SEO e arquitetura de crescimento */
.main-nav a.active { color: var(--brand); }
.page-main { background: #050b14; }
.page-hero { position: relative; overflow: hidden; padding: calc(var(--header-height) + 92px) 0 96px; min-height: 560px; display: flex; align-items: center; }
.page-hero:before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 72px 72px; opacity: .42; pointer-events: none; }
.page-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, .82fr); gap: 58px; align-items: center; }
.page-hero-media { border: 1px solid rgba(255,255,255,.16); border-radius: 34px; padding: 22px; background: rgba(255,255,255,.06); box-shadow: var(--shadow); }
.page-hero-media img { width: 100%; border-radius: 24px; aspect-ratio: 4 / 3; object-fit: cover; }
.page-grid { display: grid; gap: 24px; }
.two-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.page-card { border: 1px solid var(--line); border-radius: 30px; padding: clamp(28px, 3vw, 44px); background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.025)); box-shadow: 0 20px 60px rgba(0,0,0,.2); }
.page-card h2 { font-size: clamp(32px, 4vw, 56px); line-height: 1; margin-bottom: 20px; }
.page-card p { color: var(--muted); font-size: 20px; line-height: 1.62; }
.page-card-link { color: inherit; text-decoration: none; display: block; }
.page-values { margin-top: 24px; }
.process-page { grid-template-columns: repeat(3, 1fr); }
.check-list { display: grid; gap: 12px; margin: 18px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: 18px; line-height: 1.45; }
.check-list li { position: relative; padding-left: 30px; }
.check-list li:before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--brand); font-weight: 900; }
.mini-cta { display: flex; justify-content: space-between; align-items: center; gap: 34px; border: 1px solid var(--line); border-radius: 34px; padding: clamp(34px, 5vw, 64px); background: linear-gradient(135deg, rgba(35,140,255,.16), rgba(51,214,255,.07)); box-shadow: var(--shadow); }
.mini-cta h2 { font-size: clamp(36px, 4.5vw, 64px); line-height: 1; }
.mini-cta p { color: var(--muted); font-size: 20px; line-height: 1.55; max-width: 780px; }
.article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.article-card { display: block; color: inherit; text-decoration: none; border: 1px solid var(--line); border-radius: 28px; padding: 34px; background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.025)); transition: .22s ease; min-height: 320px; }
.article-card:hover { transform: translateY(-6px); border-color: rgba(51,214,255,.45); }
.article-card span, .article-card small { color: var(--brand); text-transform: uppercase; letter-spacing: .14em; font-weight: 900; font-size: 12px; }
.article-card h3 { font-size: 30px; line-height: 1.08; margin: 20px 0; }
.article-card p { color: var(--muted); line-height: 1.55; }
.article-body { max-width: 920px; }
.article-body p { color: var(--muted); font-size: 21px; line-height: 1.7; margin-bottom: 28px; }
.article-body h2 { font-size: 42px; margin: 38px 0 14px; }
@media (max-width: 1080px) { .page-hero-grid, .two-columns, .process-page, .article-grid { grid-template-columns: 1fr; } .page-hero { padding-top: calc(var(--header-height) + 60px); } .mini-cta { flex-direction: column; align-items: flex-start; } }
@media (max-width: 640px) { .page-hero { min-height: auto; padding-bottom: 72px; } .page-card, .mini-cta { border-radius: 24px; } .article-card { min-height: auto; } }