.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  transition: backdrop-filter .3s, background .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: transparent;
  backdrop-filter: none;
  border-bottom-color: transparent;
}
.header-inner {
  position: relative;
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 32px;
}

.logo-img { width: 30px; height: 30px; object-fit: contain; flex-shrink: 0; border-radius: 6px; }
.logo-name { white-space: nowrap; font-size: 17px; font-family: var(--font-display); font-weight: 500; letter-spacing: -0.01em; }
.logo-tech { color: var(--text-mute); margin-left: 6px; }
.logo { display: inline-flex; align-items: center; gap: 12px; transition: opacity 0.4s, transform 0.4s; }

.main-nav {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  display: flex; align-items: center; gap: 26px;
  padding: 10px 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  white-space: nowrap;
  transition: background 0.4s, border-color 0.4s, box-shadow 0.4s, gap 0.4s;
  z-index: 1;
}
.site-header.scrolled .main-nav {
  background: rgba(6, 22, 43, 0.88);
  border-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(24px) saturate(160%);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255,255,255,0.05);
  gap: 20px;
}

.nav-link {
  font-size: 14px; color: var(--text-dim);
  position: relative; padding: 4px 0;
  transition: color 0.25s, transform 0.25s;
  white-space: nowrap; display: inline-block;
}
.nav-link:hover, .nav-link.active { color: var(--text); }
.nav-link:hover { transform: translateY(-1px); }
.nav-link::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--cyan);
  transition: width 0.25s; box-shadow: 0 0 6px var(--cyan);
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.header-right { display: flex; align-items: center; gap: 12px; }
.header-cta { padding: 10px 18px; font-size: 13px; transition: opacity 0.4s, transform 0.4s; }

.site-header.scrolled .logo,
.site-header.scrolled .header-cta { opacity: 0; pointer-events: none; transform: translateY(-5px); }

.menu-trigger {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 13px; font-family: var(--font-mono); letter-spacing: 0.05em;
  color: var(--text-dim); cursor: pointer;
  transition: all 0.25s; backdrop-filter: blur(8px);
}
.menu-trigger:hover { border-color: var(--line-strong); color: var(--text); background: rgba(0,217,255,0.06); }
.menu-trigger-dots {
  display: grid; grid-template-columns: repeat(2, 6px); grid-template-rows: repeat(2, 6px);
  gap: 3px; transition: transform 0.4s cubic-bezier(.2,.7,.2,1);
}
.menu-trigger-dots span { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 6px var(--cyan); }
.menu-trigger.open .menu-trigger-dots { transform: rotate(45deg); }

.social-icon-btn {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  display: grid; place-items: center; color: var(--text-mute); flex-shrink: 0;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.social-icon-btn:hover { color: var(--cyan); border-color: rgba(0,217,255,0.3); background: rgba(0,217,255,0.06); }

.site-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 80px 0 40px;
  background: rgba(2,8,23,0.6);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
.footer-col h5 {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-mute); margin-bottom: 18px;
}
.footer-col a { display: block; font-size: 14px; color: var(--text-dim); margin-bottom: 10px; transition: color .2s; }
.footer-col a:hover { color: var(--cyan); }
.footer-bot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 12px; color: var(--text-mute); font-family: var(--font-mono); letter-spacing: 0.08em;
}

.page-hero {
  position: relative;
  padding: 180px 0 80px;
  overflow: hidden;
}
.page-hero .grid-bg { z-index: 0; }
.page-hero .aurora   { z-index: 0; }
.page-hero .wrap     { position: relative; z-index: 2; }
.page-hero-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  margin-bottom: 24px;
  font-family: var(--font-mono); font-size: 12px;
  color: var(--cyan); letter-spacing: 0.18em; text-transform: uppercase;
}
.page-hero-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }

.marquee {
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0; position: relative;
}
.marquee-track {
  display: flex; gap: 64px;
  animation: marquee 40s linear infinite;
  white-space: nowrap; width: max-content;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-item {
  font-family: var(--font-mono); font-size: 14px;
  color: var(--text-dim); letter-spacing: 0.08em;
  display: inline-flex; align-items: center; gap: 18px;
}
.marquee-item::before {
  content: ""; display: inline-block; width: 6px; height: 6px;
  background: var(--cyan); border-radius: 50%; box-shadow: 0 0 8px var(--cyan);
}

.hero-stage { position: relative; width: 100%; height: 600px; margin-top: 60px; }

.showcase-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: center; margin-bottom: 140px;
}
.showcase-row:nth-child(even) > div:first-child { order: 2; }
.showcase-img-stage { position: relative; aspect-ratio: 4/3; }
.showcase-img-stage img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: contain; filter: drop-shadow(0 30px 80px rgba(0,217,255,0.25));
}
.showcase-glow {
  position: absolute; inset: 10% 5%;
  background: radial-gradient(ellipse, rgba(0,123,255,0.3), transparent 70%);
  filter: blur(40px); z-index: -1;
}

.hands-stage { position: relative; display: flex; justify-content: center; align-items: center; }
.hands-stage img.celular  { max-width: 360px; filter: drop-shadow(0 40px 80px rgba(0,123,255,0.4)); }
.hands-stage img.notebook { max-width: 520px; filter: drop-shadow(0 40px 80px rgba(0,217,255,0.3)); }

.pillar-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pillar { padding: 28px; min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; }
.pillar .num { font-family: var(--font-mono); font-size: 11px; color: var(--text-mute); letter-spacing: 0.15em; }
.pillar h3 { margin: 24px 0 12px; }
.pillar p  { font-size: 14px; line-height: 1.55; color: var(--text-dim); }

.solutions-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; grid-auto-rows: 200px; }
.solutions-grid .card { padding: 28px; display: flex; flex-direction: column; justify-content: space-between; }
.solutions-grid .card.span-3 { grid-column: span 3; }
.solutions-grid .card.span-2 { grid-column: span 2; }
.solutions-grid .card.span-4 { grid-column: span 4; }
.solutions-grid .card.tall   { grid-row: span 2; }

.manifesto { padding: 180px 0 200px; position: relative; overflow: hidden; }
.manifesto-quote {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(40px, 6vw, 96px); line-height: 1.05; letter-spacing: -0.03em;
  max-width: 18ch; text-wrap: balance;
}
.manifesto-quote .accent {
  background: linear-gradient(120deg, var(--cyan), var(--blue));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.scroll-word { display: inline-block; opacity: 0.18; transition: opacity .6s, color .6s; }
.scroll-word.lit { opacity: 1; }

.product-mock {
  position: relative; border-radius: 24px;
  background: linear-gradient(180deg, rgba(0,217,255,0.08), transparent 30%), var(--bg-1);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 24px; overflow: hidden;
}
.mock-bar { display: flex; align-items: center; gap: 8px; padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.mock-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.18); }

.comparison { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.comp-col { padding: 28px; min-height: 380px; }
.comp-col.before { background: rgba(255, 80, 80, 0.03); border-color: rgba(255,120,120,0.12); }
.comp-col.after  { background: linear-gradient(180deg, rgba(0,217,255,0.06), transparent); border-color: rgba(0,217,255,0.2); }
.comp-col h4 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 24px; }
.comp-col.before h4 { color: #ff8b8b; }
.comp-col.after h4  { color: var(--cyan); }
.comp-list { display: flex; flex-direction: column; gap: 14px; }
.comp-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px; font-size: 14px; color: var(--text-dim);
  transition: transform .3s, background .3s;
}
.comp-col.after .comp-item { background: rgba(0,217,255,0.04); border-color: rgba(0,217,255,0.18); color: var(--text); }
.comp-item .ico { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 8px; flex-shrink: 0; }
.comp-col.before .ico { background: rgba(255,120,120,0.1); color: #ff8b8b; }
.comp-col.after  .ico { background: rgba(0,217,255,0.12);  color: var(--cyan); }

.impact-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06); border-radius: 18px; overflow: hidden;
}
.impact-item {
  background: var(--bg-0); padding: 36px 28px; min-height: 220px;
  display: flex; flex-direction: column; justify-content: space-between;
  transition: background .3s; position: relative;
}
.impact-item:hover { background: linear-gradient(180deg, rgba(0,217,255,0.04), transparent); }
.impact-item .big {
  font-family: var(--font-display); font-size: 56px; font-weight: 300; letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.audience-tabs { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.audience-tab {
  padding: 10px 18px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 13px; color: var(--text-dim); font-family: var(--font-mono); letter-spacing: 0.06em;
  transition: all .25s; background: rgba(255,255,255,0.02);
}
.audience-tab:hover { color: var(--text); border-color: rgba(255,255,255,0.2); }
.audience-tab.active {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--bg-0); border-color: transparent;
  box-shadow: 0 4px 20px rgba(0,217,255,0.3);
}
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.feature-item {
  padding: 18px; background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06); border-radius: 12px;
  display: flex; align-items: flex-start; gap: 14px; transition: all .25s;
}
.feature-item:hover { border-color: rgba(0,217,255,0.25); background: rgba(0,217,255,0.04); }
.feature-item .num { font-family: var(--font-mono); font-size: 11px; color: var(--cyan); letter-spacing: 0.1em; flex-shrink: 0; padding-top: 2px; }

.menu-overlay { position: fixed; inset: 0; z-index: 90; pointer-events: none; }
.menu-overlay.open { pointer-events: auto; }
.menu-overlay-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 70% at 50% 50%, rgba(2,8,23,0.75), rgba(2,8,23,0.95));
  backdrop-filter: blur(20px) saturate(140%);
  opacity: 0; transition: opacity 0.5s cubic-bezier(.2,.7,.2,1);
}
.menu-overlay.open .menu-overlay-bg { opacity: 1; }

.menu-hub {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 140px; height: 140px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(0,217,255,0.3), transparent 60%), rgba(6,22,43,0.8);
  border: 1px solid rgba(0,217,255,0.4);
  display: grid; place-items: center; text-align: center;
  opacity: 0; scale: 0.5;
  transition: all 0.55s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 0 60px rgba(0,217,255,0.25), inset 0 0 20px rgba(0,217,255,0.1);
}
.menu-overlay.open .menu-hub { opacity: 1; scale: 1; }
.menu-hub::before, .menu-hub::after { content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 1px solid rgba(0,217,255,0.2); }
.menu-hub::after  { inset: -22px; border-color: rgba(0,217,255,0.12); }
.menu-overlay.open .menu-hub::before { animation: pulse-ring 3s ease-out infinite; }
.menu-overlay.open .menu-hub::after  { animation: pulse-ring 3s ease-out infinite 1s; }
.menu-hub-inner  { display: flex; flex-direction: column; align-items: center; gap: 4px; position: relative; z-index: 1; }
.menu-hub-eyebrow { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.2em; color: var(--cyan); }
.menu-hub-label  { font-family: var(--font-display); font-size: 13px; font-weight: 500; letter-spacing: -0.01em; }
.menu-hub-sub    { font-size: 10px; color: var(--text-mute); font-family: var(--font-mono); letter-spacing: 0.1em; }

.menu-spokes {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 800px; height: 800px; pointer-events: none;
  max-width: 90vmin; max-height: 90vmin;
}
.menu-overlay.open .menu-spokes { pointer-events: auto; }

.menu-item {
  position: absolute; left: 50%; top: 50%;
  width: 180px; margin-left: -90px; margin-top: -50px;
  padding: 14px 16px;
  background: rgba(6,22,43,0.7); backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.08); border-radius: 16px;
  cursor: pointer; text-align: left; display: flex; flex-direction: column; gap: 4px;
  opacity: 0; transform: translate(0,0) scale(0.4);
  transition: opacity 0.5s cubic-bezier(.2,.7,.2,1), transform 0.7s cubic-bezier(.34,1.56,.64,1),
              border-color 0.25s, background 0.25s;
}
.menu-overlay.open .menu-item { opacity: 1; }
.menu-item:hover  { border-color: var(--line-strong); background: rgba(0,217,255,0.08); }
.menu-item.active { border-color: var(--line-strong); background: linear-gradient(135deg, rgba(0,217,255,0.15), rgba(0,123,255,0.05)); box-shadow: 0 10px 30px rgba(0,217,255,0.15); }
.menu-item-num   { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; color: var(--cyan); }
.menu-item-label { font-family: var(--font-display); font-size: 16px; font-weight: 500; letter-spacing: -0.01em; }
.menu-item-sub   { font-size: 11px; color: var(--text-dim); letter-spacing: 0.02em; }

.menu-lines {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 800px; height: 800px; max-width: 90vmin; max-height: 90vmin;
  pointer-events: none; opacity: 0; transition: opacity 0.6s ease 0.3s;
}
.menu-overlay.open .menu-lines { opacity: 1; }

.menu-close-hint {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.15em;
  color: var(--text-mute); opacity: 0; transition: opacity 0.4s 0.6s;
}
.menu-overlay.open .menu-close-hint { opacity: 1; }

.mobile-menu { position: fixed; inset: 0; z-index: 90; pointer-events: none; }
.mobile-menu.open { pointer-events: auto; }

.mobile-menu-backdrop {
  position: absolute; inset: 0;
  background: rgba(2,8,23,0.72); backdrop-filter: blur(14px);
  opacity: 0; transition: opacity 0.4s cubic-bezier(.2,.7,.2,1);
}
.mobile-menu.open .mobile-menu-backdrop { opacity: 1; }

.mobile-menu-sheet {
  position: absolute; bottom: 0; left: 50%;
  transform: translateX(-50%) translateY(calc(100% + 20px));
  width: min(480px, calc(100vw - 16px));
  max-height: 88vh;
  background: rgba(6,22,43,0.94);
  backdrop-filter: blur(32px) saturate(160%);
  border: 1px solid rgba(255,255,255,0.1);
  border-bottom: none; border-radius: 24px 24px 0 0;
  display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 -24px 80px rgba(0,0,0,0.55), 0 0 80px rgba(0,217,255,0.08), inset 0 1px 0 rgba(255,255,255,0.06);
  transition: transform 0.45s cubic-bezier(.2,.7,.2,1);
}
.mobile-menu.open .mobile-menu-sheet { transform: translateX(-50%) translateY(0); }

.mobile-menu-drag { width: 40px; height: 4px; background: rgba(255,255,255,0.14); border-radius: 2px; margin: 12px auto 6px; flex-shrink: 0; }
.mobile-menu-top  { display: flex; align-items: center; gap: 12px; padding: 10px 20px 14px; border-bottom: 1px solid rgba(255,255,255,0.06); flex-shrink: 0; }

.mobile-menu-close {
  margin-left: auto; width: 36px; height: 36px; border-radius: 10px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  display: grid; place-items: center; font-size: 14px;
  color: var(--text-dim); cursor: pointer;
  transition: background 0.2s, color 0.2s; flex-shrink: 0;
}
.mobile-menu-close:hover { background: rgba(255,255,255,0.1); color: var(--text); }

.mobile-menu-nav { flex: 1; padding: 12px 16px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; }

.mobile-menu-item {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 16px; border-radius: 14px;
  border: 1px solid transparent; background: none;
  cursor: pointer; text-align: left; width: 100%;
  transition: background 0.2s, border-color 0.2s;
}
.mobile-menu-item:hover  { background: rgba(0,217,255,0.05); border-color: rgba(0,217,255,0.12); }
.mobile-menu-item.active { background: rgba(0,217,255,0.08); border-color: rgba(0,217,255,0.2); }

.mobile-menu-item-num { font-family: var(--font-mono); font-size: 10px; color: var(--text-mute); letter-spacing: 0.14em; min-width: 28px; flex-shrink: 0; }
.mobile-menu-item.active .mobile-menu-item-num { color: var(--cyan); }

.mobile-menu-item-label { font-family: var(--font-display); font-size: 17px; font-weight: 400; letter-spacing: -0.01em; color: var(--text); line-height: 1.2; }
.mobile-menu-item.active .mobile-menu-item-label { color: var(--cyan); }

.mobile-menu-item-sub { font-size: 12px; color: var(--text-mute); margin-top: 2px; letter-spacing: 0.02em; }

.mobile-menu-footer { padding: 18px 24px 40px; border-top: 1px solid rgba(255,255,255,0.06); display: flex; flex-direction: column; gap: 14px; flex-shrink: 0; }
.mobile-menu-footer .btn { justify-content: center; width: 100%; padding: 14px; }

.ai-chat-btn {
  position: fixed; right: 28px; bottom: 28px;
  width: 64px; height: 64px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(0,217,255,0.5), transparent 60%), linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 12px 40px rgba(0,217,255,0.4), inset 0 0 20px rgba(255,255,255,0.2);
  cursor: pointer; z-index: 80; display: grid; place-items: center;
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid rgba(255,255,255,0.18);
}
.ai-chat-btn:hover { transform: scale(1.08); box-shadow: 0 14px 50px rgba(0,217,255,0.6); }
.ai-chat-btn::before { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid rgba(0,217,255,0.4); animation: pulse-ring 2.4s ease-out infinite; }
.ai-chat-btn::after  { content: ""; position: absolute; inset: -12px; border-radius: 50%; border: 1px solid rgba(0,217,255,0.25); animation: pulse-ring 2.4s ease-out infinite; animation-delay: 1.2s; }
.ai-chat-btn-img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; object-position: 50% 20%; position: relative; z-index: 1; }
.ai-chat-status { position: absolute; right: 2px; bottom: 4px; width: 14px; height: 14px; border-radius: 50%; background: #5cffb1; border: 2px solid var(--bg-0); box-shadow: 0 0 10px #5cffb1; z-index: 2; }

.ai-chat-panel {
  position: fixed; right: 28px; bottom: 110px;
  width: 380px; max-width: calc(100vw - 32px); max-height: 560px;
  background: rgba(6,22,43,0.85); backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(0,217,255,0.25); border-radius: 20px;
  z-index: 79; display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5), 0 0 60px rgba(0,217,255,0.15), inset 0 1px 0 rgba(255,255,255,0.06);
  transform-origin: bottom right; animation: chat-in 0.4s cubic-bezier(.2,.7,.2,1);
}
@keyframes chat-in {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.ai-chat-header {
  padding: 18px 20px; border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex; align-items: center; gap: 12px; position: relative;
  background: radial-gradient(ellipse 80% 80% at 20% 0%, rgba(0,217,255,0.12), transparent 60%);
}
.ai-chat-avatar { width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, var(--cyan), var(--blue)); overflow: hidden; flex-shrink: 0; border: 1px solid rgba(0,217,255,0.4); }
.ai-chat-avatar img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 15%; }
.ai-chat-name { font-family: var(--font-display); font-size: 15px; font-weight: 500; }
.ai-chat-status-line { font-size: 11px; color: var(--text-mute); font-family: var(--font-mono); letter-spacing: 0.1em; display: flex; align-items: center; gap: 6px; }
.ai-chat-status-line::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #5cffb1; box-shadow: 0 0 6px #5cffb1; }
.ai-chat-close { margin-left: auto; width: 30px; height: 30px; border-radius: 8px; background: rgba(255,255,255,0.06); display: grid; place-items: center; font-size: 14px; color: var(--text-dim); transition: background 0.2s, color 0.2s; }
.ai-chat-close:hover { background: rgba(255,255,255,0.12); color: var(--text); }

.ai-chat-body { flex: 1; overflow-y: auto; padding: 18px 20px; display: flex; flex-direction: column; gap: 12px; scrollbar-width: thin; scrollbar-color: rgba(0,217,255,0.3) transparent; }
.ai-chat-body::-webkit-scrollbar { width: 6px; }
.ai-chat-body::-webkit-scrollbar-thumb { background: rgba(0,217,255,0.3); border-radius: 3px; }
.ai-msg { max-width: 85%; padding: 10px 14px; border-radius: 14px; font-size: 13.5px; line-height: 1.5; }
.ai-msg.bot  { background: rgba(0,217,255,0.08); border: 1px solid rgba(0,217,255,0.18); align-self: flex-start; border-bottom-left-radius: 4px; }
.ai-msg.user { background: linear-gradient(135deg, rgba(0,217,255,0.25), rgba(0,123,255,0.2)); border: 1px solid rgba(0,217,255,0.3); align-self: flex-end; border-bottom-right-radius: 4px; }

.ai-suggestions { display: flex; flex-wrap: wrap; gap: 6px; padding-top: 4px; }
.ai-sugg { font-size: 12px; padding: 7px 12px; border-radius: 999px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); color: var(--text-dim); transition: all 0.2s; cursor: pointer; }
.ai-sugg:hover { background: rgba(0,217,255,0.1); border-color: rgba(0,217,255,0.3); color: var(--text); }

.ai-chat-input { border-top: 1px solid rgba(255,255,255,0.06); padding: 14px 16px; display: flex; gap: 8px; align-items: center; }
.ai-chat-input input { flex: 1; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 999px; padding: 10px 16px; color: var(--text); font: inherit; font-size: 13px; outline: none; transition: border-color 0.2s; }
.ai-chat-input input:focus { border-color: rgba(0,217,255,0.4); }
.ai-chat-send { width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, var(--cyan), var(--blue)); color: var(--bg-0); display: grid; place-items: center; cursor: pointer; font-size: 14px; flex-shrink: 0; transition: transform 0.2s; }
.ai-chat-send:hover { transform: scale(1.08); }

.ai-typing { display: inline-flex; gap: 4px; }
.ai-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); animation: typing 1.4s infinite ease-in-out; }
.ai-typing span:nth-child(2) { animation-delay: 0.2s; }
.ai-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing {
  0%, 60%, 100% { transform: translateY(0);   opacity: 0.5; }
  30%            { transform: translateY(-4px); opacity: 1;   }
}

.cookie-modal {
  position: fixed; left: 28px; bottom: 28px;
  width: 380px; max-width: calc(100vw - 32px);
  background: rgba(6,22,43,0.85); backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(0,217,255,0.18); border-radius: 20px;
  z-index: 78; padding: 22px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 60px rgba(0,217,255,0.1), inset 0 1px 0 rgba(255,255,255,0.05);
  transform-origin: bottom left; animation: cookie-in 0.5s cubic-bezier(.2,.7,.2,1);
}
@keyframes cookie-in {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.cookie-modal::before {
  content: ""; position: absolute; top: 0; right: 0; width: 120px; height: 120px;
  background-image: radial-gradient(circle at 30% 30%, rgba(0,217,255,0.06) 1px, transparent 1.5px);
  background-size: 8px 8px;
  mask: radial-gradient(circle at top right, black, transparent 60%);
  -webkit-mask: radial-gradient(circle at top right, black, transparent 60%);
  pointer-events: none;
}
.cookie-head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.cookie-icon { width: 44px; height: 44px; border-radius: 12px; background: radial-gradient(circle at 30% 30%, rgba(0,217,255,0.3), transparent 60%), rgba(0,217,255,0.08); border: 1px solid rgba(0,217,255,0.25); display: grid; place-items: center; flex-shrink: 0; position: relative; overflow: hidden; }
.cookie-icon svg { width: 26px; height: 26px; color: var(--cyan); filter: drop-shadow(0 0 6px rgba(0,217,255,0.4)); }
.cookie-icon::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.15)); animation: scan 3s linear infinite; }
@keyframes scan { 0% { transform: translateX(-100%) translateY(-100%); } 100% { transform: translateX(100%) translateY(100%); } }
.cookie-title { font-family: var(--font-display); font-size: 14px; font-weight: 500; }
.cookie-meta  { font-family: var(--font-mono); font-size: 10px; color: var(--cyan); letter-spacing: 0.15em; }
.cookie-text  { font-size: 13px; color: var(--text-dim); line-height: 1.55; margin-bottom: 16px; }
.cookie-options { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; padding: 12px; background: rgba(255,255,255,0.025); border: 1px solid rgba(255,255,255,0.05); border-radius: 12px; }
.cookie-option { display: flex; align-items: center; justify-content: space-between; font-size: 12px; }
.cookie-option .label { color: var(--text-dim); }
.cookie-option .label .nm { color: var(--text); display: block; font-size: 13px; }
.toggle { position: relative; width: 34px; height: 18px; background: rgba(255,255,255,0.08); border-radius: 999px; transition: background 0.25s; cursor: pointer; flex-shrink: 0; }
.toggle.on { background: linear-gradient(135deg, var(--cyan), var(--blue)); box-shadow: 0 0 10px rgba(0,217,255,0.4); }
.toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; background: var(--text); border-radius: 50%; transition: transform 0.25s; }
.toggle.on::after { transform: translateX(16px); }
.toggle.disabled { opacity: 0.5; cursor: not-allowed; }
.cookie-actions { display: flex; gap: 8px; }
.cookie-actions .btn { flex: 1; padding: 10px 14px; font-size: 12px; justify-content: center; }

.cookie-trigger-btn {
  position: fixed; left: 28px; bottom: 28px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(6,22,43,0.75); border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(12px); display: grid; place-items: center;
  cursor: pointer; z-index: 77; color: var(--text-mute);
  transition: color 0.25s, border-color 0.25s, background 0.25s, transform 0.25s;
}
.cookie-trigger-btn svg { width: 20px; height: 20px; opacity: 0.6; transition: opacity 0.25s; }
.cookie-trigger-btn:hover { color: var(--cyan); border-color: rgba(0,217,255,0.35); background: rgba(6,22,43,0.9); transform: scale(1.06); }
.cookie-trigger-btn:hover svg { opacity: 1; }

.founders-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.founder-card { padding: 36px 28px; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px; }
.founder-avatar {
  width: 80px; height: 80px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,217,255,0.25), rgba(0,123,255,0.15));
  border: 1.5px solid rgba(0,217,255,0.4);
  display: grid; place-items: center;
  font-family: var(--font-display); font-size: 26px; font-weight: 400;
  color: var(--cyan); letter-spacing: -0.02em;
  box-shadow: 0 0 40px rgba(0,217,255,0.18), inset 0 0 20px rgba(0,217,255,0.08);
  flex-shrink: 0;
}
.founder-name { font-family: var(--font-display); font-size: 22px; font-weight: 500; letter-spacing: -0.02em; }
.founder-role { font-family: var(--font-mono); font-size: 10px; color: var(--cyan); letter-spacing: 0.16em; text-transform: uppercase; }
.founder-bio  { font-size: 14px; color: var(--text-dim); line-height: 1.65; max-width: 36ch; }
.founder-linkedin {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 999px;
  border: 1px solid rgba(0,119,181,0.35); background: rgba(0,119,181,0.07);
  font-size: 12px; font-family: var(--font-mono); letter-spacing: 0.06em;
  color: var(--text-dim); transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.2s;
  text-decoration: none; margin-top: auto;
}
.founder-linkedin:hover { border-color: rgba(0,119,181,0.6); background: rgba(0,119,181,0.14); color: var(--text); transform: translateY(-1px); }

.eco-node { touch-action: manipulation; }