:root {
  --bg: #0b0c10;
  --bg-elev: #11131a;
  --text: #e8ecf1;
  --muted: #a7b0bc;
  --accent-1: #55f0c4;
  --accent-2: #7c3aed;
  --container: 1120px;
  --radius: 14px;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: radial-gradient(1200px 600px at 80% -10%, rgba(124, 58, 237, 0.25), transparent 60%),
              radial-gradient(800px 400px at 10% 0%, rgba(2, 243, 166, 0.2), transparent 50%),
              radial-gradient(1200px 520px at 50% 120%, rgba(124, 58, 237, 0.18), transparent 65%),
              radial-gradient(900px 420px at 20% 115%, rgba(2, 243, 166, 0.14), transparent 60%),
              var(--bg);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.site-bg::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 44px 44px, 44px 44px;
  mask-image: radial-gradient(1000px 600px at 50% 0%, black, transparent 70%);
  pointer-events: none;
}

/* Soft bottom glow to avoid hard cutoff */
.site-bg::after {
  content: "";
  position: fixed;
  inset: -12% -12%;
  background:
    /* top glows */
    radial-gradient(1000px 420px at 50% -8%, color-mix(in oklab, var(--accent-2), white 6%), transparent 65%),
    radial-gradient(780px 320px at 15% -6%, color-mix(in oklab, var(--accent-1), white 4%), transparent 60%),
    /* bottom mirrored glows */
    radial-gradient(1000px 420px at 50% 108%, color-mix(in oklab, var(--accent-2), white 6%), transparent 65%),
    radial-gradient(780px 320px at 15% 106%, color-mix(in oklab, var(--accent-1), white 4%), transparent 60%);
  filter: blur(50px) saturate(120%);
  opacity: .52;
  pointer-events: none;
  /* soften edges to avoid any visible cut */
  -webkit-mask: linear-gradient(to bottom, transparent 0%, black 8%, black 92%, transparent 100%),
                 linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
  -webkit-mask-composite: source-in; /* combine masks */
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(1.2) blur(8px);
  background: color-mix(in oklab, var(--bg) 86%, transparent);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: sticky;
  transition: backdrop-filter .25s ease, background .25s ease, box-shadow .25s ease;
}
.header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0; height: 1px;
  background: linear-gradient(90deg, rgba(2,243,166,0), rgba(2,243,166,0.28), rgba(124,58,237,0.28), rgba(2,243,166,0));
  opacity: .35;
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  transition: height .25s ease;
}
.brand {
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--text);
  text-decoration: none;
  font-size: 1rem;
}
.brand img {
  display: block;
  height: 20px;
  width: auto;
}
.nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1.25rem;
  transition: color .2s ease, background-size .25s ease;
  font-size: 0.95rem;
  padding: .25rem .1rem;
  position: relative;
  background-image: linear-gradient(90deg, var(--accent-1), var(--accent-2));
  background-repeat: no-repeat;
  background-position: 50% 100%;
  background-size: 0% 2px; /* animated underline */
}
.nav a:hover { color: var(--text); }

/* Active and hover underline for nav */
.nav a:hover,
.nav a.is-active,
.nav a[aria-current="page"] {
  background-size: 100% 2px;
  color: var(--text);
}

/* Scroll-reactive header state */
.header.header--scrolled {
  background: color-mix(in oklab, var(--bg) 92%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.25);
}
.header.header--scrolled .header__inner {
  height: 60px;
}

.main { padding-block: 4rem; }
.main.main--compact { padding-block: 2.5rem; }

.hero { padding-block: 7rem 6.5rem; position: relative; }
.hero.hero--compact { padding-block: 3rem 2.25rem; }
.hero .container { position: relative; }
.hero .app-identity { display: flex; align-items: center; gap: .8rem; }
.app-badge { width: 52px; height: 52px; border-radius: 14px; display: block; }
.app-badge { box-shadow: 0 8px 24px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.02); }
@media (min-width: 720px) { .app-badge { width: 56px; height: 56px; border-radius: 16px; } }

/* Section spacing utilities */
.section--spacious { padding-block: 2.25rem 5.5rem; }
.glow {
  position: absolute; inset: -10% -20% auto -20%; height: 60vh;
  background: radial-gradient(600px 240px at 50% 50%, color-mix(in oklab, var(--accent-2), white 20%), transparent 60%),
              radial-gradient(480px 200px at 40% 60%, color-mix(in oklab, var(--accent-1), white 10%), transparent 60%);
  filter: blur(40px) saturate(120%);
  opacity: .5; z-index: -1;
  animation: float 16s ease-in-out infinite alternate;
}
@keyframes float { to { transform: translateY(-2%) translateX(2%); opacity: .6; } }

.hero__title {
  font-size: clamp(2.2rem, 5vw + 1rem, 5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 1rem 0;
}
.accent {
  display: inline-block;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__subtitle {
  color: var(--muted);
  font-size: clamp(1.05rem, 0.8vw + 1rem, 1.5rem);
  line-height: 2rem;
  max-width: 68ch;
  margin: 0 0 2.5rem 0;
}

.hero__actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.1rem;
  border-radius: calc(var(--radius) - 2px);
  text-decoration: none;
  font-weight: 600;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.2;
  transition: transform .08s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
  will-change: transform;
  appearance: none;
  -webkit-appearance: none;
  border: 0;
  cursor: pointer;
}
.btn:active { transform: translateY(1px) scale(0.995); }
.btn--primary {
  background: linear-gradient(180deg, color-mix(in oklab, var(--accent-1), white 8%), var(--accent-1));
  color: #002216;
  box-shadow: 0 6px 24px rgba(2, 243, 166, 0.24);
}
.btn--primary:hover { filter: saturate(110%); box-shadow: 0 10px 32px rgba(2, 243, 166, 0.28); }
.btn--ghost {
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.14);
  background: color-mix(in oklab, var(--bg-elev) 78%, transparent);
}
.btn--ghost:hover { border-color: rgba(255,255,255,0.22); background: color-mix(in oklab, var(--bg-elev) 86%, transparent); }

/* Button hover shimmer */
.btn {
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0; width: 40%;
  left: -60%;
  background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,0.35) 45%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0.35) 55%, transparent 100%);
  transform: skewX(-20deg);
  transition: transform .6s ease, left .6s ease;
}
.btn:hover::after { left: 120%; }

.features { padding-block: 3rem 5rem; }
.services { padding-block: 3rem 5rem; }
.section-title {
  margin: 0 0 1rem 0;
  font-size: clamp(1.5rem, 1.2vw + 1rem, 2.2rem);
}
.section-subtitle { color: var(--muted); margin: 0 0 1.25rem 0; font-size: clamp(1rem, 0.5vw + 0.9rem, 1.15rem); }

/* Prose typography for legal/text pages */
.prose {
  max-width: 78ch;
  margin: 0 auto;
  color: var(--text);
}
.prose h1 {
  margin: 0 0 0.75rem 0;
  font-size: clamp(1.8rem, 1.6vw + 1.2rem, 2.4rem);
  letter-spacing: -0.02em;
}
.prose h2 {
  margin: 2rem 0 0.5rem 0;
  font-size: clamp(1.25rem, 0.8vw + 1rem, 1.6rem);
}
.prose p { margin: 0 0 1rem 0; color: var(--muted); line-height: 1.75; }
.prose ul { margin: 0 0 1rem 1.25rem; color: var(--muted); line-height: 1.75; }
.prose li { margin: 0.25rem 0; }
.prose a { color: var(--text); text-underline-offset: 3px; }
.prose a:hover { text-decoration: underline; }
/* Ensure CTA buttons inside prose don't get underlined like normal links */
.prose a.btn,
.prose a.btn:hover,
.prose a.btn:focus { text-decoration: none; }
/* Ensure primary buttons keep dark label color inside prose */
.prose a.btn--primary,
.prose a.btn--primary:hover,
.prose a.btn--primary:focus { color: #002216; }
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.card {
  padding: 1.25rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
}
.card__media {
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--radius) - 2px);
  margin-bottom: 0.75rem;
  background: color-mix(in oklab, var(--bg-elev) 78%, transparent);
  border: 1px solid rgba(255,255,255,0.06);
  aspect-ratio: 1 / 1; /* enforce square */
}
.card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), filter .3s ease;
}
.card__img--fit {
  object-fit: contain;
  width: 100%;
  height: 100%;
  max-width: 100%;
}
.interactive:hover .card__img {
  transform: scale(1.02);
  filter: saturate(1.05);
}
.card h3 {
  margin: 0 0 .5rem 0;
  font-size: 1.25rem;
}
.card p { margin: 0; color: var(--muted); }

.contact { padding-block: 3rem 6rem; }
.contact__inner {
  display: grid;
  place-items: center;
  text-align: center;
  gap: .75rem;
}
.contact h2 { margin: 0; font-size: clamp(1.6rem, 1.2vw + 1rem, 2.2rem); }
.contact p { margin: 0 0 .5rem 0; color: var(--muted); }

.form { width: 100%; }
.form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 1rem;
}
.field { display: flex; flex-direction: column; gap: 0.5rem; }
.field--full { grid-column: 1 / -1; }
.field--inline { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: 0.95rem; color: var(--muted); letter-spacing: 0.2px; transition: color .2s ease; }
.field:focus-within label { color: var(--text); }
.field__help { font-size: 0.85rem; color: var(--muted); margin-top: 0.25rem; }

.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 0.9rem 0.95rem;
  color: var(--text);
  color-scheme: dark;
  font-family: inherit;
  font-size: 1rem;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: calc(var(--radius) - 6px);
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease, transform .02s ease;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 0 0 0 rgba(0,0,0,0);
}
.form input::placeholder,
.form textarea::placeholder { color: color-mix(in oklab, var(--muted), white 6%); }
.form textarea { min-height: 160px; resize: vertical; }
.form select { appearance: none; background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="6 9 12 15 18 9"/></svg>'); background-position: right 0.7rem center; background-size: 18px 18px; background-repeat: no-repeat; padding-right: 2.2rem; }

.form input:focus,
.form select:focus,
.form textarea:focus {
  border-color: color-mix(in oklab, var(--accent-1), var(--accent-2) 40%);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent-1), transparent 85%);
}
.form input:hover,
.form select:hover,
.form textarea:hover { border-color: rgba(255,255,255,0.18); }
.form input:active,
.form select:active,
.form textarea:active { transform: translateY(0.5px); }

.checkbox { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.95rem; color: var(--muted); line-height: 1.4; }
.checkbox input { margin-top: 0.25rem; }
.checkbox a { color: var(--text); }

.form__actions { display: flex; gap: 0.75rem; margin-top: 0.75rem; justify-content: flex-end; }
/* Utilities to adjust CTA alignment and spacing on detail pages */
.form__actions--center { justify-content: center; }
.form__actions--roomy { margin-top: 1.25rem; margin-bottom: 3.5rem; }

/* Form card spacing */
.form-card { padding: 1.5rem; }
@media (min-width: 720px) {
  .form-card { padding: 1.75rem 2rem; }
}

@media (max-width: 720px) {
  .form__grid { grid-template-columns: 1fr; }
}

.footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  background: color-mix(in oklab, var(--bg) 88%, transparent);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  height: 64px;
  color: var(--muted);
}
.dot { opacity: .5; }
.footer-link { color: var(--muted); text-decoration: none; }
.footer-link:hover { color: var(--text); }

@media (max-width: 900px) {
  .features__grid { grid-template-columns: 1fr; }
}

/* Interactive card effect inspired by Simey’s CodePen */
.interactive {
  position: relative;
  isolation: isolate;
  transform-style: preserve-3d;
  perspective: 1000px;
  overflow: hidden;
}
.interactive::before {
  content: "";
  position: absolute;
  inset: -200%;
  background: conic-gradient(from var(--deg, 0deg), var(--accent-1), var(--accent-2), var(--accent-1));
  filter: blur(40px);
  opacity: 0.0;
  transition: opacity .35s ease;
  z-index: -1;
}
.interactive:hover::before { opacity: .12; }

/* Glowing gradient border that tracks cursor angle */
.interactive::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px; /* border thickness */
  background: conic-gradient(from var(--deg, 0deg), var(--accent-1), var(--accent-2), var(--accent-1));
  -webkit-mask: 
    linear-gradient(#000 0 0) content-box, 
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0;
  transition: opacity .25s ease, filter .25s ease;
  pointer-events: none;
}
.interactive:hover::after {
  opacity: 1;
  filter: drop-shadow(0 0 16px rgba(124, 58, 237, 0.35)) drop-shadow(0 0 22px rgba(2, 243, 166, 0.25));
}

.interactive .shine {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(400px 200px at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,0.14), transparent 60%);
  mix-blend-mode: screen;
  opacity: 0;
  transition: opacity .25s ease;
}
.interactive:hover .shine { opacity: 1; }

.interactive { transition: transform .12s ease; }
.interactive:hover { transform: translateY(-2px); }

/* Principles list layout */
.principles--list { padding-block: 1rem 3.5rem; }
.principles__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}
.principle-card {
  display: grid;
  grid-template-columns: 68px 1fr;
  align-items: center;
  gap: 1.1rem;
  padding: 1.1rem 1.25rem;
  border-radius: calc(var(--radius) + 2px);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
  transition: box-shadow .22s ease, transform .12s ease, background .2s ease, border-color .2s ease;
}
.principle-card__icon {
  display: grid;
  place-items: center;
  width: 68px; height: 68px;
  border-radius: 9999px; /* circular */
  color: #051a12;
  background:
    radial-gradient(120% 120% at 0% 0%, rgba(255,255,255,0.45), transparent 30%),
    linear-gradient(180deg, color-mix(in oklab, var(--accent-1), white 8%), var(--accent-1));
  box-shadow: 0 8px 26px rgba(2, 243, 166, 0.22), inset 0 1px 0 rgba(255,255,255,0.25);
}
.principle-card__icon svg { display:block; }
.principle-card:hover .principle-card__icon svg {
  animation: principleSpin 900ms cubic-bezier(.3,0,.2,1) forwards;
}
@keyframes principleSpin {
  0% { transform: rotate(0deg) scale(1); opacity: 1; }
  35% { transform: rotate(260deg) scale(1.14); opacity: .96; }
  70% { transform: rotate(360deg) scale(1.06); opacity: .98; }
  100% { transform: rotate(360deg) scale(1); opacity: 1; }
}
.principle-card:hover .principle-card__icon {
  box-shadow: 0 14px 36px rgba(2, 243, 166, 0.26), 0 0 0 1px rgba(255,255,255,0.15) inset;
}
@media (prefers-reduced-motion: reduce) {
  .principle-card:hover .principle-card__icon svg { animation: none; transform: scale(1.04); }
}
.principle-card__content h3 {
  margin: 0 0 .35rem 0;
  font-size: clamp(1.05rem, 0.6vw + 1rem, 1.3rem);
  letter-spacing: -0.01em;
}
.principle-card__content p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(0.98rem, 0.3vw + 0.9rem, 1.05rem);
  line-height: 1.6;
}

/* Thin vertical divider between icon and text */
.principle-card__content {
  border-left: 1px solid rgba(255,255,255,0.08);
  padding-left: 1rem;
}

@media (min-width: 900px) {
  .principles__list { gap: 1rem; }
  .principle-card { grid-template-columns: 80px 1fr; padding: 1.25rem 1.4rem; }
  .principle-card__icon { width: 72px; height: 72px; }
  .principle-card__content { padding-left: 1.15rem; }
}

/* Hover elevation consistent with existing brand glow */
.principle-card:hover {
  border-color: rgba(255,255,255,0.12);
  box-shadow: 0 14px 36px rgba(2, 243, 166, 0.12), 0 8px 28px rgba(124, 58, 237, 0.1);
}



/* --- Cookie consent banner ------------------------------------------------ */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 1000;
  background: color-mix(in oklab, var(--bg-elev) 90%, transparent);
  border-top: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 -12px 32px rgba(0,0,0,0.3);
  padding: 0.85rem 0;
  backdrop-filter: saturate(1.2) blur(10px);
}
.cookie-banner__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.cookie-banner__text {
  color: var(--muted);
  font-size: 0.95rem;
}
.cookie-banner__actions { display: flex; gap: .6rem; }

/* Greyed-out decline button */
.btn.btn--muted {
  color: color-mix(in oklab, var(--muted), white 6%);
  background: color-mix(in oklab, var(--bg-elev) 80%, transparent);
  border: 1px solid rgba(255,255,255,0.08);
}
.btn.btn--muted:hover {
  color: var(--muted);
  border-color: rgba(255,255,255,0.12);
  background: color-mix(in oklab, var(--bg-elev) 86%, transparent);
}