:root{
  /* Color system - Light Mode (default) */
  --c-bg: #ffffff;
  --c-bg-alt: #f5f7fa;
  --c-surface: rgba(0,0,0,0.03);
  --c-surface-2: rgba(0,0,0,0.05);
  --c-border: rgba(0,0,0,0.08);
  --c-border-2: rgba(0,0,0,0.12);
  --c-text: rgba(0,0,0,0.92);
  --c-muted: rgba(0,0,0,0.70);
  --c-dim: rgba(0,0,0,0.55);
  --c-accent: #7c6cff;
  --c-accent-2: #3dd6c5;
  --c-warn: #ffb020;
  --c-danger: #ff5b6b;
  --c-success: #38d28a;

  /* Typography */
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;

  /* Layout */
  --container: 1120px;
  --gutter: 20px;

  /* Spacing (8pt-ish, slightly custom) */
  --s-1: 6px;
  --s-2: 10px;
  --s-3: 14px;
  --s-4: 18px;
  --s-5: 24px;
  --s-6: 32px;
  --s-7: 44px;
  --s-8: 64px;
  --s-9: 88px;

  /* Radii */
  --r-1: 10px;
  --r-2: 14px;
  --r-3: 18px;

  /* Shadows */
  --sh-1: 0 10px 30px rgba(0,0,0,0.08);
  --sh-2: 0 18px 46px rgba(0,0,0,0.12);

  /* Motion */
  --ease-out: cubic-bezier(.2,.8,.2,1);
  --ease-soft: cubic-bezier(.2,.7,.2,1);
  --dur-1: 140ms;
  --dur-2: 220ms;
  --dur-3: 520ms;
}

[data-theme="dark"]{
  /* Color system - Dark Mode */
  --c-bg: #0b0f17;
  --c-bg-alt: rgba(255,255,255,0.02);
  --c-surface: rgba(255,255,255,0.06);
  --c-surface-2: rgba(255,255,255,0.085);
  --c-border: rgba(255,255,255,0.12);
  --c-border-2: rgba(255,255,255,0.18);
  --c-text: rgba(255,255,255,0.92);
  --c-muted: rgba(255,255,255,0.70);
  --c-dim: rgba(255,255,255,0.55);
  
  /* Shadows for dark mode */
  --sh-1: 0 10px 30px rgba(0,0,0,0.35);
  --sh-2: 0 18px 46px rgba(0,0,0,0.42);
}

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

html{
  scroll-behavior: smooth;
  color-scheme: light;
}
[data-theme="dark"]{
  color-scheme: dark;
}

body{
  margin: 0;
  font-family: var(--font);
  color: var(--c-text);
  background: var(--c-bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: geometricPrecision;
}

/* Subtle texture: layered radial dots + soft vignette + micro-noise-ish gradient */
body::before{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(900px 520px at 15% 10%, rgba(124,108,255,0.06), transparent 65%),
    radial-gradient(820px 620px at 85% 20%, rgba(61,214,197,0.05), transparent 65%),
    radial-gradient(900px 680px at 50% 100%, rgba(0,0,0,0.02), transparent 60%),
    radial-gradient(circle at 0 0, rgba(0,0,0,0.02) 1px, transparent 1px),
    radial-gradient(circle at 0 0, rgba(0,0,0,0.015) 1px, transparent 1px),
    radial-gradient(1200px 900px at 50% 15%, rgba(0,0,0,0), rgba(0,0,0,0.03));
  background-size:
    auto,
    auto,
    auto,
    34px 34px,
    18px 18px,
    auto;
  background-position:
    center,
    center,
    center,
    0 0,
    7px 9px,
    center;
  opacity: 0.4;
  filter: saturate(1.05);
  transition: opacity var(--dur-2) var(--ease-out);
}
[data-theme="dark"] body::before{
  background:
    radial-gradient(900px 520px at 15% 10%, rgba(124,108,255,0.16), transparent 65%),
    radial-gradient(820px 620px at 85% 20%, rgba(61,214,197,0.12), transparent 65%),
    radial-gradient(900px 680px at 50% 100%, rgba(255,255,255,0.06), transparent 60%),
    radial-gradient(circle at 0 0, rgba(255,255,255,0.05) 1px, transparent 1px),
    radial-gradient(circle at 0 0, rgba(255,255,255,0.03) 1px, transparent 1px),
    radial-gradient(1200px 900px at 50% 15%, rgba(0,0,0,0), rgba(0,0,0,0.55));
  opacity: 0.95;
}

img, svg{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
button, input, select, textarea{ font: inherit; }

.container{
  width: min(var(--container), 100% - (var(--gutter) * 2));
  margin: 0 auto;
}

.skip-link{
  position: absolute;
  left: 12px;
  top: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(0,0,0,0.05);
  border: 1px solid rgba(0,0,0,0.12);
  transform: translateY(-140%);
  transition: transform var(--dur-2) var(--ease-out);
  z-index: 9999;
  color: var(--c-text);
}
.skip-link:focus{ transform: translateY(0); outline: none; }

/* Header / Nav */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(255,255,255,0.85);
  border-bottom: 1px solid var(--c-border);
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
[data-theme="dark"] .site-header{
  background: rgba(11,15,23,0.70);
}

.nav__inner{
  width: min(var(--container), 100% - (var(--gutter) * 2));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
  padding: 14px 0;
}

.brand{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 650;
  letter-spacing: -0.02em;
}
.brand__logo{
  height: 32px;
  width: auto;
  display: block;
  object-fit: contain;
}
.brand__logo--dark{
  display: none;
}
[data-theme="dark"] .brand__logo--light{
  display: none;
}
[data-theme="dark"] .brand__logo--dark{
  display: block;
}
.brand__fallback{
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.brand__mark{
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2));
  box-shadow: 0 10px 20px rgba(124,108,255,0.25);
}
.brand__text{ color: var(--c-text); }

.nav__toggle{
  width: 42px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform var(--dur-1) var(--ease-out), background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out);
}
.nav__toggle:active{ transform: translateY(1px); }
.nav__toggle:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.nav__toggle-lines{
  width: 18px;
  height: 12px;
  position: relative;
}
.nav__toggle-lines::before,
.nav__toggle-lines::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  height:2px;
  border-radius: 999px;
  background: var(--c-text);
  transform-origin: center;
  transition: transform var(--dur-2) var(--ease-out), top var(--dur-2) var(--ease-out), opacity var(--dur-2) var(--ease-out);
}
.nav__toggle-lines::before{ top: 1px; }
.nav__toggle-lines::after{ top: 9px; }

.nav__links{
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  padding: 10px var(--gutter) 16px;
  display: grid;
  gap: 6px;
  background: rgba(255,255,255,0.98);
  border-bottom: 1px solid var(--c-border);
  transform: translateY(-6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-2) var(--ease-out), transform var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out);
}
[data-theme="dark"] .nav__links{
  background: rgba(11,15,23,0.88);
}
.nav.is-open .nav__links{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.nav.is-open .nav__toggle-lines::before{ top: 6px; transform: rotate(45deg); }
.nav.is-open .nav__toggle-lines::after{ top: 6px; transform: rotate(-45deg); }

.nav__link{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 12px;
  border-radius: 12px;
  color: var(--c-muted);
  border: 1px solid transparent;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.nav__link:hover{
  background: var(--c-surface);
  border-color: var(--c-border);
  color: var(--c-text);
}
.nav__link:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.nav__link.is-active{
  background: rgba(124,108,255,0.10);
  border-color: rgba(124,108,255,0.25);
  color: var(--c-text);
}

/* Sections */
.section{
  padding: var(--s-8) 0;
}
.section--alt{
  background: var(--c-bg-alt);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.section__header{
  display: grid;
  gap: 10px;
  margin-bottom: var(--s-6);
  max-width: 720px;
}
.section__header:has(.section__lede){
  max-width: 100%;
}
.section__kicker{
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-dim);
}
.section__title{
  margin: 0;
  font-size: clamp(26px, 3.2vw, 38px);
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.section__lede{
  margin: 0;
  color: var(--c-muted);
  font-size: 16px;
  line-height: 1.6;
}

/* CTA Box */
.cta-box{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px;
  border-radius: var(--r-3);
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  box-shadow: var(--sh-1);
  margin-bottom: var(--s-6);
  flex-wrap: wrap;
}
.cta-box__content{
  flex: 1;
  min-width: 280px;
}
.cta-box__title-row{
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}
.cta-box__icon{
  width: 32px;
  height: 32px;
  object-fit: contain;
  flex-shrink: 0;
}
.cta-box__title{
  margin: 0;
  font-size: 24px;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--c-text);
}
.cta-box__subtitle{
  margin: 0;
  color: var(--c-muted);
  font-size: 15px;
  line-height: 1.6;
}
.cta-box__action{
  flex-shrink: 0;
}
@media (max-width: 760px){
  .cta-box{
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-box__action{
    width: 100%;
  }
  .cta-box__action .btn{
    width: 100%;
  }
  .hero__visual{
    min-height: 0;
    aspect-ratio: 16 / 9;
  }
}

/* Hero */
.hero{
  padding: calc(var(--s-9)) 0 var(--s-8);
}
.hero__grid{
  display: grid;
  gap: var(--s-7);
}
.eyebrow{
  margin: 0;
  color: var(--c-muted);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.hero__title{
  margin: 10px 0 0;
  font-size: clamp(36px, 5.4vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.045em;
}
.hero__subhead{
  margin: 14px 0 0;
  color: var(--c-muted);
  font-size: 16px;
  line-height: 1.65;
  max-width: 56ch;
}
.hero__cta{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: var(--s-5);
}

.trust{
  margin: var(--s-6) 0 0;
  display: grid;
  gap: 12px;
  padding: 0;
}
.trust__item{
  display: grid;
  gap: 2px;
  padding: 12px 14px;
  border-radius: var(--r-2);
  border: 1px solid var(--c-border);
  background: var(--c-surface);
}
.trust__k{
  font-weight: 600;
  letter-spacing: -0.02em;
}
.trust__v{
  margin: 0;
  color: var(--c-muted);
  font-size: 14px;
}

.hero__visual{
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--c-border);
  background: var(--c-bg-alt);
  box-shadow: var(--sh-2);
  aspect-ratio: 800 / 520;
  min-height: 453px;
  max-width: 100%;
  box-sizing: border-box;
}
.hero__image{
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  box-sizing: border-box;
}
.hero__image img,
.hero__image svg{
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  box-sizing: border-box;
}
.hero__visual::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.08), transparent 40%),
    radial-gradient(circle at 80% 40%, rgba(255,255,255,0.05), transparent 40%),
    linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.15));
  pointer-events:none;
  mix-blend-mode: overlay;
  opacity: 0.6;
}
.hero__visual-caption{
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Components */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-1) var(--ease-out), background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
  user-select: none;
  white-space: nowrap;
}
.btn__icon{
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  display: block;
  color: inherit;
}
.btn:active{ transform: translateY(1px); }
.btn:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.btn--primary{
  background: linear-gradient(135deg, rgba(124,108,255,0.95), rgba(61,214,197,0.85));
  color: rgba(255,255,255,0.98);
  border-color: rgba(124,108,255,0.2);
  box-shadow: var(--sh-1);
}
.btn--primary:hover{
  box-shadow: var(--sh-2);
  transform: translateY(-1px);
}
.btn--secondary{
  background: var(--c-surface);
  color: var(--c-text);
  border-color: var(--c-border);
}
.btn--secondary:hover{
  background: var(--c-surface-2);
  border-color: var(--c-border-2);
}
.btn--tertiary{
  background: var(--c-surface);
  color: var(--c-text);
  border-color: var(--c-border);
}
.btn--tertiary:hover{
  background: var(--c-surface-2);
  border-color: var(--c-border-2);
}

.pill{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-muted);
  font-size: 13px;
  letter-spacing: -0.01em;
}
.pill--soft{
  border-color: var(--c-border);
  background: var(--c-surface);
}
.pill--filter{
  cursor: pointer;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.pill--filter:hover{
  border-color: var(--c-border-2);
  background: var(--c-surface-2);
}
.pill--filter:active{ transform: translateY(1px); }
.pill--filter:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.pill--filter.is-active{
  background: rgba(124,108,255,0.12);
  border-color: rgba(124,108,255,0.30);
  color: var(--c-text);
}

.link{
  color: var(--c-text);
  text-decoration: underline;
  text-decoration-color: var(--c-border);
  text-underline-offset: 4px;
  transition: text-decoration-color var(--dur-2) var(--ease-out), color var(--dur-2) var(--ease-out);
}
.link:hover{
  color: var(--c-accent);
  text-decoration-color: var(--c-accent);
}
.link--quiet{
  text-decoration: none;
  color: var(--c-muted);
  border-bottom: 1px solid var(--c-border);
  padding-bottom: 2px;
}
.link--quiet:hover{
  color: var(--c-text);
  border-bottom-color: var(--c-accent);
}

.filters{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: var(--s-5);
}

.grid{
  display: grid;
  gap: 14px;
}
.grid--cards{
  grid-template-columns: 1fr;
  align-items: stretch;
}
.grid--cards .card{
  display: flex;
  flex-direction: column;
}
.grid--cards .card__head{
  flex: 1;
  display: flex;
  flex-direction: column;
}
.grid--team{
  grid-template-columns: 1fr;
}

.card{
  border-radius: var(--r-3);
  border: 1px solid var(--c-border);
  background: var(--c-bg);
  box-shadow: var(--sh-1);
  padding: 16px;
  transition: transform var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
  overflow: visible;
}
.card.project{
  overflow: hidden;
}
.card:hover{
  transform: translateY(-2px);
  background: var(--c-bg);
  border-color: var(--c-border-2);
  box-shadow: var(--sh-2);
}
.card--flat{
  box-shadow: none;
  background: var(--c-surface);
}
.card--flat:hover{ transform: translateY(-1px); }

.card__image{
  width: calc(100% + 32px);
  max-width: calc(100% + 32px);
  height: 200px;
  overflow: hidden;
  background: var(--c-bg-alt);
  border-radius: var(--r-3) var(--r-3) 0 0;
  margin-left: -16px;
  margin-right: -16px;
  margin-top: -16px;
  margin-bottom: 16px;
  display: grid;
  place-items: center;
}
.card__image img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.card__image img:not([src]),
.card__image img[src=""]{
  display: none;
}
.card__head{ display: grid; gap: 8px; }
.card__title-row{
  display: flex;
  align-items: center;
  gap: 10px;
}
.card__title{
  margin: 0;
  font-size: 18px;
  letter-spacing: -0.03em;
}
.card__sub{
  margin: 0;
  color: var(--c-muted);
  font-size: 14px;
  line-height: 1.55;
}
.card__meta{
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.meta{
  display: grid;
  gap: 2px;
}
.meta__k{
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-dim);
}
.meta__v{
  font-weight: 620;
  letter-spacing: -0.02em;
}
.card__foot{
  margin-top: 14px;
  display: flex;
  justify-content: flex-start;
}

.badge{
  font-size: 12px;
  padding: 6px 9px;
  border-radius: 999px;
  border: 1px solid var(--c-border);
  color: var(--c-text);
  background: var(--c-surface);
}
.badge--preseed{
  border-color: rgba(124,108,255,0.35);
  background: rgba(124,108,255,0.10);
}
.badge--seed{
  border-color: rgba(61,214,197,0.35);
  background: rgba(61,214,197,0.08);
}
.badge--growth{
  border-color: rgba(255,176,32,0.35);
  background: rgba(255,176,32,0.09);
}

.progress{
  margin-top: 12px;
  height: 10px;
  border-radius: 999px;
  border: 1px solid var(--c-border);
  background: var(--c-bg-alt);
  overflow: hidden;
}
.progress__bar{
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(124,108,255,0.95), rgba(61,214,197,0.85));
}

/* Approach */
.approach{
  display: grid;
  gap: var(--s-6);
}
.approach__grid{
  display: grid;
  gap: 14px;
}
.timeline{
  border-radius: var(--r-3);
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  padding: 16px;
}
.timeline__head{
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}
.timeline__title{
  margin: 0;
  font-size: 16px;
  letter-spacing: -0.02em;
}
.timeline__sub{
  margin: 0;
  color: var(--c-muted);
  font-size: 14px;
}
.steps{
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.steps__item{
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 12px;
  align-items: start;
}
.steps__dot{
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 5px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  box-shadow: 0 0 0 6px rgba(124,108,255,0.08);
}
.steps__k{
  font-family: var(--mono);
  font-size: 12px;
  color: var(--c-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.steps__v{
  font-size: 14px;
  color: var(--c-text);
  letter-spacing: -0.01em;
}

/* Team */
.person{
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  height: 100%;
}
.person__image{
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-2);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.02);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  transition: transform var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
  display: block;
  line-height: 0;
}
.person:hover .person__image{
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}
.person__image svg{
  width: 100%;
  height: 100%;
  display: block;
}
.person__image img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.person__body{
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.person__body .link--quiet{
  margin-top: auto;
}
.person__role{
  margin: 0;
  color: var(--c-muted);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding-bottom: 20px;
}

/* Contact */
.contact{
  display: grid;
  gap: 14px;
}
.contact__cta{
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-7) var(--s-5);
  border-radius: var(--r-3);
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  box-shadow: var(--sh-1);
}
.contact__cta-content{
  text-align: center;
  display: grid;
  gap: 12px;
}
.contact__cta-text{
  margin: 0;
  color: var(--c-muted);
  font-size: 16px;
  line-height: 1.6;
}
.contact__email{
  font-size: 20px;
  font-weight: 600;
  color: var(--c-accent);
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: color var(--dur-2) var(--ease-out);
}
.contact__email:hover{
  color: var(--c-accent-2);
  text-decoration: underline;
}
.aside__note{
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--c-border);
}
.aside__label{
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-dim);
  margin-bottom: 6px;
}
.aside__text{
  margin: 0;
  color: var(--c-muted);
  font-size: 14px;
  line-height: 1.6;
}

.form{
  border-radius: var(--r-3);
  border: 1px solid var(--c-border);
  background: var(--c-bg);
  padding: 16px;
}
.form__row{
  display: grid;
  gap: 12px;
}
.field{
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}
.label{
  font-size: 13px;
  color: var(--c-text);
  letter-spacing: -0.01em;
}
.input, .select, .textarea{
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--c-border);
  background: var(--c-bg-alt);
  color: var(--c-text);
  padding: 12px 12px;
  transition: border-color var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
}
.textarea{ resize: vertical; min-height: 120px; }
.input::placeholder, .textarea::placeholder{ color: var(--c-dim); }
.input:focus, .select:focus, .textarea:focus{
  outline: none;
  border-color: rgba(124,108,255,0.55);
  box-shadow: 0 0 0 5px rgba(124,108,255,0.12);
  background: var(--c-bg);
}
.field.is-invalid .input,
.field.is-invalid .select,
.field.is-invalid .textarea{
  border-color: rgba(255,91,107,0.65);
  box-shadow: 0 0 0 5px rgba(255,91,107,0.10);
}
.error{
  margin: 0;
  min-height: 18px;
  font-size: 12px;
  color: rgba(255,91,107,0.92);
}
.form__foot{
  margin-top: 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.check{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--c-muted);
  font-size: 14px;
}
.check__box{
  width: 18px;
  height: 18px;
  accent-color: var(--c-accent);
}

/* Modal */
.modal{
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-2) var(--ease-out);
  z-index: 90;
}
.modal.is-open{
  opacity: 1;
  pointer-events: auto;
}
.modal__backdrop{
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.62);
}
.modal__dialog{
  position: relative;
  width: min(820px, 100%);
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(14,18,28,0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--sh-2);
  overflow: hidden;
  transform: translateY(10px) scale(0.99);
  transition: transform var(--dur-2) var(--ease-out);
}
.modal.is-open .modal__dialog{
  transform: translateY(0) scale(1);
}
.modal__head{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 16px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.modal__kicker{
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.62);
}
.modal__title{
  margin: 4px 0 0;
  font-size: 20px;
  letter-spacing: -0.03em;
}
.modal__image{
  width: 100%;
  height: 400px;
  max-height: 50vh;
  overflow: hidden;
  background: var(--c-bg-alt);
  border-bottom: 1px solid var(--c-border);
  display: grid;
  place-items: center;
  position: relative;
}
.modal__image img,
.modal__image svg{
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}
.modal__image svg{
  position: absolute;
  top: 0;
  left: 0;
}
@media (max-width: 760px){
  .modal__image{
    height: 280px;
    max-height: 40vh;
  }
}
.icon-btn{
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-text);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.icon-btn:hover{
  background: var(--c-surface-2);
  border-color: var(--c-border-2);
}
.icon-btn:active{ transform: translateY(1px); }
.icon-btn:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.icon-btn span{
  font-size: 22px;
  line-height: 1;
  margin-top: -2px;
}
.modal__body{
  padding: 14px 16px 8px;
}
.modal__foot{
  padding: 12px 16px 16px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  border-top: 1px solid rgba(255,255,255,0.10);
  flex-wrap: wrap;
}
.summary{
  display: grid;
  gap: 14px;
}
.summary__row{
  display: grid;
  gap: 12px;
}
.summary__item{
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.03);
  padding: 12px;
}
.summary__k{
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.60);
  margin-bottom: 6px;
}
.summary__v{
  margin: 0;
  color: rgba(255,255,255,0.80);
  font-size: 14px;
  line-height: 1.6;
}
.bullets{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,0.80);
  font-size: 14px;
  line-height: 1.6;
}
.bullets li{ margin: 6px 0; }

/* Toast */
.toast{
  position: fixed;
  right: 16px;
  bottom: 16px;
  width: min(420px, calc(100% - 32px));
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: start;
  padding: 14px 14px;
  border-radius: 16px;
  border: 1px solid var(--c-border);
  background: var(--c-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--sh-2);
  transform: translateY(10px);
  opacity: 0;
  transition: opacity var(--dur-2) var(--ease-out), transform var(--dur-2) var(--ease-out);
  z-index: 120;
}
.toast.is-show{
  opacity: 1;
  transform: translateY(0);
}
.toast__title{
  font-weight: 650;
  letter-spacing: -0.02em;
}
.toast__text{
  margin-top: 2px;
  color: var(--c-muted);
  font-size: 14px;
}
.toast__close{
  border-radius: 12px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-text);
  padding: 10px 10px;
  cursor: pointer;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), transform var(--dur-1) var(--ease-out);
}
.toast__close:hover{
  background: var(--c-surface-2);
  border-color: var(--c-border-2);
}
.toast__close:active{ transform: translateY(1px); }
.toast__close:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}

/* Footer */
.footer{
  padding: var(--s-6) 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.01);
}
.footer__inner{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.footer__logo{
  height: 28px;
  width: auto;
  display: block;
  margin-bottom: 8px;
  object-fit: contain;
}
.footer__logo--dark{
  display: none;
}
[data-theme="dark"] .footer__logo--light{
  display: none;
}
[data-theme="dark"] .footer__logo--dark{
  display: block;
}
.footer__name{
  font-weight: 650;
  letter-spacing: -0.02em;
  display: block;
}
.footer__tag{
  margin-top: 6px;
  color: var(--c-muted);
  font-size: 14px;
}
.footer__links{
  display: flex;
  gap: 14px;
  align-items: center;
}

/* Theme Toggle */
.lang-toggle{
  width: auto;
  min-width: 50px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-text);
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 0 12px;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), transform var(--dur-1) var(--ease-out);
  margin-left: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.lang-toggle:hover{
  background: var(--c-surface-2);
  border-color: var(--c-border-2);
}
.lang-toggle:active{
  transform: translateY(1px);
}
.lang-toggle:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.lang-toggle__text{
  display: block;
}
.theme-toggle{
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--c-border);
  background: var(--c-surface);
  color: var(--c-text);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), transform var(--dur-1) var(--ease-out);
  margin-left: 8px;
}
.theme-toggle:hover{
  background: var(--c-surface-2);
  border-color: var(--c-border-2);
}
.theme-toggle:active{
  transform: translateY(1px);
}
.theme-toggle:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.theme-toggle__icon{
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
}
.theme-toggle__icon svg{
  width: 100%;
  height: 100%;
}
.theme-toggle__sun{
  display: block;
}
.theme-toggle__moon{
  display: none;
}
[data-theme="dark"] .theme-toggle__sun{
  display: none;
}
[data-theme="dark"] .theme-toggle__moon{
  display: block;
}

/* Return to Top */
.return-top{
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1px solid var(--c-border);
  background: var(--c-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--c-text);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--sh-1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.9);
  transition: opacity var(--dur-2) var(--ease-out), transform var(--dur-2) var(--ease-out), visibility var(--dur-2) var(--ease-out), background var(--dur-2) var(--ease-out), border-color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out);
  z-index: 9999;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  text-decoration: none;
  pointer-events: none;
}
.return-top.is-visible{
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto !important;
}
.return-top:hover{
  background: var(--c-surface);
  border-color: var(--c-border-2);
  box-shadow: var(--sh-2);
  transform: translateY(-2px) scale(1);
}
.return-top:active{
  transform: translateY(0) scale(0.98);
}
.return-top:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.return-top svg{
  pointer-events: none;
}
.return-top:hover{
  background: rgba(255,255,255,0.085);
  border-color: rgba(255,255,255,0.24);
  box-shadow: 0 16px 40px rgba(0,0,0,0.42);
  transform: translateY(-2px) scale(1);
}
.return-top:active{
  transform: translateY(0) scale(0.98);
}
.return-top:focus-visible{
  outline: 2px solid rgba(124,108,255,0.70);
  outline-offset: 2px;
}
.return-top svg{
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

/* Reveal on scroll */
.reveal{
  opacity: 0;
  transform: translateY(10px);
}
.reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--dur-3) var(--ease-soft), transform var(--dur-3) var(--ease-soft);
}

/* Responsive */
@media (min-width: 760px){
  .nav__toggle{ display: none; }
  .nav__links{
    position: static;
    display: flex;
    gap: 8px;
    padding: 0;
    background: transparent;
    border: 0;
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  .nav__link{
    padding: 10px 12px;
    border-radius: 999px;
  }
  .theme-toggle{
    margin-left: 4px;
  }

  .hero__grid{
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: var(--s-7);
    max-width: 100%;
  }
  .trust{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid--cards{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .approach__grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .summary__row{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .form__row{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact{ grid-template-columns: 1fr; }
  .grid--team{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1020px){
  .grid--cards{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .grid--team{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .reveal{ opacity: 1; transform: none; }
  .reveal.is-visible{ transition: none; }
  .btn, .card, .nav__links, .modal, .modal__dialog, .toast{ transition: none !important; }
}