/* Página institucional: conteúdo editorial e tokens públicos modernos. */
body.sobre-page {
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ghv-landing-text, #eff6ff);
  background: var(--ghv-landing-page-bg, #07111f);
  font-family: var(--landing-font, 'DM Sans', 'Segoe UI', sans-serif);
}

body.sobre-page::before {
  position: fixed;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  content: '';
  opacity: .18;
  background: var(--ghv-grid-overlay);
  background-size: 76px 76px;
  mask-image: linear-gradient(to bottom, black, transparent 72%);
}

.sobre-shell { position: relative; z-index: 1; width: 100%; }
.sobre-shell *, .sobre-shell *::before, .sobre-shell *::after { box-sizing: border-box; }
.sobre-main { width: min(var(--landing-max-width, 1180px), calc(100% - (var(--landing-gutter, 24px) * 2))); margin: 0 auto; padding: 20px 0 34px; }
.sobre-main a { font: inherit; }

.sobre-hero,
.sobre-section,
.sobre-final-cta {
  border: 1px solid var(--ghv-public-border, rgba(136, 164, 255, .18));
  background: var(--ghv-public-surface, rgba(10, 18, 30, .74));
  box-shadow: var(--ghv-public-shadow, 0 28px 70px rgba(0, 0, 0, .38));
}

.sobre-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(230px, .42fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
  padding: clamp(24px, 3.5vw, 38px);
  border-radius: 22px;
  background:
    radial-gradient(circle at 4% 0%, color-mix(in srgb, var(--ghv-landing-primary) 16%, transparent), transparent 34%),
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--ghv-landing-secondary) 13%, transparent), transparent 32%),
    var(--ghv-public-surface, rgba(10, 18, 30, .74));
}

.sobre-hero-copy { min-width: 0; animation: landing-reveal 460ms ease-out both; }
.sobre-hero h1,
.sobre-section-heading h2,
.sobre-project-card h3,
.sobre-timeline h3,
.sobre-principles-grid h3,
.sobre-final-cta h2 {
  margin: 0;
  color: var(--ghv-public-text, #eff6ff);
  font-family: var(--landing-display, 'Space Grotesk', sans-serif);
  letter-spacing: -.05em;
  line-height: 1.05;
  text-wrap: balance;
}

.sobre-hero h1 { max-width: 14ch; margin-top: 10px; font-size: clamp(2.15rem, 3.8vw, 3.35rem); }
.sobre-hero-copy > p { max-width: 58ch; margin: 14px 0 0; color: var(--ghv-public-muted, rgba(214, 224, 246, .72)); font-size: 1rem; line-height: 1.62; }
.sobre-hero-actions,
.sobre-final-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.sobre-hero-actions .landing-button,
.sobre-final-actions .landing-button { line-height: 1; }
.sobre-hero-actions svg,
.sobre-final-actions svg,
.sobre-project-card a svg,
.sobre-founder-links svg { flex: 0 0 auto; }

.sobre-hero-visual {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 320px;
  place-items: center;
  isolation: isolate;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(circle at 50% 45%, color-mix(in srgb, var(--ghv-landing-primary) 17%, transparent), transparent 38%),
    radial-gradient(circle at 80% 12%, color-mix(in srgb, var(--ghv-landing-secondary) 12%, transparent), transparent 32%);
  animation: landing-reveal 520ms 70ms ease-out both;
}

.sobre-visual-grid,
.sobre-visual-orbit,
.sobre-visual-beam,
.sobre-visual-node { position: absolute; pointer-events: none; }
.sobre-visual-grid { inset: 8%; z-index: -1; opacity: .32; background-image: linear-gradient(rgba(151, 175, 255, .11) 1px, transparent 1px), linear-gradient(90deg, rgba(151, 175, 255, .11) 1px, transparent 1px); background-size: 28px 28px; mask-image: radial-gradient(circle, black 12%, transparent 72%); }
.sobre-visual-orbit { z-index: 1; border: 1px solid color-mix(in srgb, var(--ghv-landing-primary) 24%, transparent); border-radius: 50%; transform-style: preserve-3d; }
.sobre-visual-orbit::after { position: absolute; top: 50%; right: -4px; width: 7px; height: 7px; border: 1px solid rgba(214, 232, 255, .85); border-radius: 50%; content: ''; background: var(--ghv-landing-primary); box-shadow: 0 0 14px color-mix(in srgb, var(--ghv-landing-primary) 70%, transparent); }
.sobre-visual-orbit-one { width: 274px; height: 178px; transform: rotate(18deg); animation: sobre-visual-orbit-one 19s linear infinite; }
.sobre-visual-orbit-two { width: 214px; height: 280px; border-color: color-mix(in srgb, var(--ghv-landing-secondary) 24%, transparent); transform: rotate(-28deg); animation: sobre-visual-orbit-two 24s linear infinite reverse; }
.sobre-visual-orbit-two::after { top: 8%; right: auto; bottom: auto; left: -4px; background: var(--ghv-landing-secondary); }
.sobre-visual-orbit-three { width: 162px; height: 162px; border-style: dashed; border-color: color-mix(in srgb, var(--ghv-landing-primary) 20%, transparent); transform: rotate(45deg); animation: sobre-visual-orbit-three 28s linear infinite; }
.sobre-visual-orbit-three::after { top: auto; right: 16%; bottom: -4px; width: 5px; height: 5px; background: var(--ghv-landing-secondary); }
.sobre-visual-beam { z-index: 0; width: 70%; height: 1px; opacity: .28; background: linear-gradient(90deg, transparent, var(--ghv-landing-primary), transparent); transform: rotate(28deg); }
.sobre-visual-beam-one { animation: sobre-visual-glow 4.6s ease-in-out infinite; }
.sobre-visual-beam-two { transform: rotate(-34deg); opacity: .18; animation: sobre-visual-glow 5.8s 1.2s ease-in-out infinite reverse; }
.sobre-visual-core { position: relative; z-index: 3; display: grid; width: 190px; min-height: 238px; place-items: center; animation: sobre-visual-float 5.8s ease-in-out infinite; transform-style: preserve-3d; }
.sobre-visual-core-shell { position: relative; display: grid; width: 148px; height: 148px; place-items: center; border-radius: 50%; background: transparent; box-shadow: 0 22px 38px rgba(0, 0, 0, .26), 0 0 38px color-mix(in srgb, var(--ghv-landing-primary) 22%, transparent); transform: perspective(700px) rotateX(7deg) rotateY(-9deg); }
.sobre-visual-core-shell::before { position: absolute; z-index: -1; inset: -13px; border: 1px solid color-mix(in srgb, var(--ghv-landing-secondary) 25%, transparent); border-radius: 50%; content: ''; opacity: .62; transform: rotate(16deg); }
.sobre-visual-core-shell img { display: block; width: 100%; height: 100%; border: 1px solid rgba(178, 215, 255, .42); border-radius: 50%; object-fit: cover; filter: saturate(1.08) contrast(1.04); }
.sobre-visual-core-rim { position: absolute; z-index: 2; inset: -7px; border: 1px dashed color-mix(in srgb, var(--ghv-landing-primary) 28%, transparent); border-radius: 50%; opacity: .7; transform: rotate(-17deg); }
.sobre-visual-core-caption { position: absolute; bottom: 2px; display: grid; max-width: 190px; gap: 4px; justify-items: center; text-align: center; }
.sobre-visual-core-caption small { color: #b8cbed; font-size: .63rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.sobre-visual-core-caption strong { max-width: 23ch; color: var(--ghv-public-text, #eff6ff); font-family: var(--landing-display, 'Space Grotesk', sans-serif); font-size: .7rem; letter-spacing: -.02em; line-height: 1.25; }
.sobre-visual-chip { position: absolute; z-index: 4; display: inline-flex; align-items: center; gap: 7px; max-width: 145px; padding: 8px 10px; border: 1px solid rgba(157, 198, 255, .25); border-radius: 10px; color: #dceaff; background: rgba(9, 24, 49, .68); box-shadow: 0 10px 24px rgba(0, 0, 0, .2), inset 0 1px rgba(255, 255, 255, .05); font-size: .66rem; font-weight: 700; line-height: 1.2; backdrop-filter: blur(8px); animation: sobre-visual-chip-float 5.2s ease-in-out infinite; }
.sobre-visual-chip svg { width: 14px; height: 14px; flex: 0 0 auto; color: #9dcbff; }
.sobre-visual-chip-1 { top: 9%; right: 4%; }
.sobre-visual-chip-2 { top: 9%; left: 4%; animation-delay: -1.5s; }
.sobre-visual-node { z-index: 2; width: 5px; height: 5px; border-radius: 50%; background: #b6d9ff; box-shadow: 0 0 0 5px rgba(127, 182, 255, .08), 0 0 16px rgba(127, 182, 255, .68); animation: sobre-visual-glow 3.8s ease-in-out infinite; }
.sobre-visual-node-one { top: 20%; left: 23%; }
.sobre-visual-node-two { right: 25%; bottom: 22%; animation-delay: -1.4s; }
.sobre-visual-node-three { top: 38%; left: 9%; width: 4px; height: 4px; animation-delay: -2.3s; }

@keyframes sobre-visual-float { 0%, 100% { transform: translate3d(0, 3px, 0); } 50% { transform: translate3d(0, -7px, 0); } }
@keyframes sobre-visual-orbit-one { from { transform: rotate(18deg) rotateZ(0); } to { transform: rotate(18deg) rotateZ(360deg); } }
@keyframes sobre-visual-orbit-two { from { transform: rotate(-28deg) rotateZ(0); } to { transform: rotate(-28deg) rotateZ(360deg); } }
@keyframes sobre-visual-orbit-three { from { transform: rotate(45deg) rotateZ(0); } to { transform: rotate(45deg) rotateZ(360deg); } }
@keyframes sobre-visual-chip-float { 0%, 100% { transform: translate3d(0, 0, 0); } 50% { transform: translate3d(0, -4px, 0); } }
@keyframes sobre-visual-glow { 0%, 100% { opacity: .45; } 50% { opacity: 1; } }

.sobre-section { margin-top: 14px; padding: clamp(20px, 2.6vw, 30px); border-radius: 18px; }
.sobre-section-heading { max-width: 760px; }
.sobre-section-heading h2 { margin-top: 10px; font-size: clamp(1.5rem, 2.4vw, 2.15rem); }
.sobre-narrative-copy { display: grid; gap: 10px; max-width: 70ch; margin-top: 14px; }
.sobre-narrative-copy p,
.sobre-future > p,
.sobre-founder-copy > p { margin: 0; color: var(--ghv-public-muted, rgba(214, 224, 246, .72)); line-height: 1.62; }

.sobre-founder { align-items: start; }
.sobre-founder.has-photo { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 20px; }
.sobre-founder.without-photo { display: block; }
.sobre-founder-photo { width: 120px; height: 120px; border: 1px solid var(--ghv-landing-border); border-radius: 16px; object-fit: cover; }
.sobre-founder-copy { display: grid; gap: 10px; max-width: 70ch; }
.sobre-founder-role { display: inline-flex; margin-top: 11px; color: var(--ghv-landing-primary); font-size: .78rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
.sobre-founder-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.sobre-founder-links a { display: inline-flex; align-items: center; gap: 6px; color: var(--ghv-landing-primary); font-size: .84rem; font-weight: 800; text-decoration: none; }

.sobre-timeline { display: grid; gap: 0; max-width: 880px; margin: 22px 0 0; padding: 0; list-style: none; }
.sobre-timeline li { position: relative; display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 13px; padding: 0 0 19px; }
.sobre-timeline li:not(:last-child)::before { position: absolute; top: 35px; bottom: 3px; left: 17px; width: 1px; content: ''; background: color-mix(in srgb, var(--ghv-landing-primary) 28%, transparent); }
.sobre-timeline-marker { position: relative; z-index: 1; display: inline-flex; align-items: center; justify-content: center; width: 35px; height: 35px; border: 1px solid color-mix(in srgb, var(--ghv-landing-primary) 26%, transparent); border-radius: 11px; color: var(--ghv-landing-primary); background: color-mix(in srgb, var(--ghv-landing-primary) 9%, var(--ghv-landing-surface)); line-height: 1; }
.sobre-timeline-marker svg { width: 16px; height: 16px; flex: 0 0 auto; }
.sobre-timeline-period { margin: 1px 0 5px !important; color: var(--ghv-landing-primary) !important; font-size: .72rem !important; font-weight: 800; letter-spacing: .06em; line-height: 1.2 !important; text-transform: uppercase; }
.sobre-timeline h3 { font-size: 1.08rem; }
.sobre-timeline p { max-width: 62ch; margin: 7px 0 0; color: var(--ghv-public-muted, rgba(214, 224, 246, .72)); font-size: .91rem; line-height: 1.6; }
.sobre-timeline small { display: block; margin-top: 7px; color: var(--ghv-landing-primary); font-size: .74rem; font-weight: 800; }

.sobre-projects { background: linear-gradient(120deg, color-mix(in srgb, var(--ghv-landing-primary) 8%, transparent), transparent 46%), var(--ghv-public-surface, rgba(10, 18, 30, .74)); }
.sobre-project-card { display: flex; flex-direction: column; align-items: flex-start; max-width: 760px; min-width: 0; margin-top: 18px; padding: 18px; border: 1px solid color-mix(in srgb, var(--ghv-landing-primary) 21%, var(--ghv-landing-border)); border-radius: 15px; background: color-mix(in srgb, var(--ghv-landing-surface) 82%, transparent); }
.sobre-project-icon { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border: 1px solid color-mix(in srgb, var(--ghv-landing-primary) 27%, transparent); border-radius: 11px; color: var(--ghv-landing-primary); background: color-mix(in srgb, var(--ghv-landing-primary) 10%, transparent); line-height: 1; }
.sobre-project-icon svg { width: 18px; height: 18px; flex: 0 0 auto; }
.sobre-project-card h3 { margin-top: 13px; font-size: 1.15rem; }
.sobre-project-card p { max-width: 61ch; margin: 9px 0 0; color: var(--ghv-public-muted, rgba(214, 224, 246, .72)); font-size: .9rem; line-height: 1.55; }
.sobre-project-card > a { display: inline-flex; align-items: center; gap: 7px; min-height: 36px; margin-top: 14px; color: var(--ghv-landing-primary); font-size: .82rem; font-weight: 800; line-height: 1; text-decoration: none; }
.sobre-project-card > a:hover,
.sobre-project-card > a:focus-visible,
.sobre-founder-links a:hover,
.sobre-founder-links a:focus-visible { color: #fff; text-decoration: underline; }

.sobre-service-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 18px; max-width: 860px; margin: 18px 0 0; padding: 0; list-style: none; }
.sobre-service-list li { position: relative; min-width: 0; padding: 7px 0 7px 15px; border-bottom: 1px solid color-mix(in srgb, var(--ghv-landing-border) 72%, transparent); color: var(--ghv-public-muted, rgba(214, 224, 246, .72)); font-size: .87rem; line-height: 1.45; }
.sobre-service-list li::before { position: absolute; top: .85em; left: 0; width: 6px; height: 6px; border-radius: 999px; content: ''; background: var(--ghv-landing-primary); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ghv-landing-primary) 10%, transparent); }

.sobre-principles-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 20px; }
.sobre-principles-grid article { min-width: 0; padding: 13px 0 0; border-top: 1px solid var(--ghv-landing-border, rgba(136, 164, 255, .18)); }
.sobre-principles-grid article > span { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 9px; color: var(--ghv-landing-secondary); background: color-mix(in srgb, var(--ghv-landing-secondary-soft) 58%, transparent); }
.sobre-principles-grid svg { width: 16px; height: 16px; flex: 0 0 auto; }
.sobre-principles-grid h3 { margin-top: 10px; font-size: .96rem; }
.sobre-principles-grid p { margin: 6px 0 0; color: var(--ghv-public-muted, rgba(214, 224, 246, .72)); font-size: .82rem; line-height: 1.48; }

.sobre-future > p { max-width: 70ch; margin-top: 14px; }
.sobre-final-cta { display: grid; grid-template-columns: minmax(0, 1fr) minmax(270px, .62fr); gap: clamp(22px, 4vw, 48px); align-items: center; margin-top: 14px; padding: clamp(20px, 3vw, 30px); border-radius: 18px; background: linear-gradient(120deg, color-mix(in srgb, var(--ghv-landing-primary) 18%, transparent), color-mix(in srgb, var(--ghv-landing-surface-strong) 96%, transparent)); }
.sobre-final-cta h2 { max-width: 18ch; margin-top: 10px; font-size: clamp(1.55rem, 2.4vw, 2.15rem); }
.sobre-final-cta p { max-width: 60ch; margin: 10px 0 0; color: var(--ghv-public-muted, rgba(214, 224, 246, .72)); line-height: 1.58; }
.sobre-final-actions { justify-content: flex-start; margin-top: 0; }
body.sobre-page a:focus-visible { outline: 3px solid #b7d6ff; outline-offset: 3px; }

@media (max-width: 820px) {
  .sobre-hero,
  .sobre-final-cta { grid-template-columns: 1fr; }

  .sobre-hero-visual { width: min(100%, 480px); min-height: 286px; justify-self: center; }
  .sobre-principles-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .sobre-main { width: min(100% - 28px, 680px); padding-top: 14px; }
  .sobre-hero,
  .sobre-section,
  .sobre-final-cta { padding: 18px 16px; border-radius: 16px; }

  .sobre-hero h1 { font-size: clamp(2rem, 10vw, 2.75rem); }
  .sobre-hero-visual { min-height: 244px; border-radius: 16px; }
  .sobre-visual-core { min-height: 182px; }
  .sobre-visual-core-shell { width: 120px; height: 120px; }
  .sobre-visual-core-shell img,
  .sobre-visual-core-shell::before,
  .sobre-visual-core-rim { border-radius: 50%; }
  .sobre-visual-core-caption { bottom: 0; max-width: 160px; }
  .sobre-visual-core-caption strong { font-size: .64rem; }
  .sobre-visual-orbit-one { width: 214px; height: 138px; }
  .sobre-visual-orbit-two { width: 170px; height: 220px; }
  .sobre-visual-orbit-three { width: 126px; height: 126px; }
  .sobre-visual-chip { max-width: 126px; padding: 7px 8px; font-size: .61rem; }
  .sobre-visual-chip-1 { top: 8%; right: 1%; }
  .sobre-visual-chip-2 { top: 8%; left: 1%; }
  .sobre-hero-actions,
  .sobre-final-actions { display: grid; }

  .sobre-hero-actions .landing-button,
  .sobre-final-actions .landing-button { width: 100%; }

  .sobre-founder.has-photo { grid-template-columns: 1fr; gap: 17px; }
  .sobre-founder-photo { width: 112px; height: 112px; }
  .sobre-principles-grid { grid-template-columns: 1fr; gap: 18px; }
  .sobre-timeline li { grid-template-columns: 1fr; gap: 9px; }
  .sobre-timeline li:not(:last-child)::before { display: none; }
  .sobre-service-list { grid-template-columns: 1fr; gap: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  .sobre-hero-copy,
  .sobre-hero-visual,
  .sobre-visual-core,
  .sobre-visual-orbit,
  .sobre-visual-chip,
  .sobre-visual-node,
  .sobre-visual-beam { animation: none; }
}