/* Digity — shared site styles */
:root {
  --bg: #08090C;
  --surface: #11141A;
  --surface-alt: #171B22;
  --border: #262B34;
  --border-strong: #363D48;
  --text: #F5F7FA;
  --text-2: #A9B1BD;
  --text-3: #6B7380;
  --accent: #8AB4D8;
  --accent-ink: #06121F;
  --accent-subtle: rgba(138, 180, 216, 0.14);

  --max: 1200px;
  --gutter: clamp(24px, 4vw, 48px);
  --section-y: clamp(88px, 12vw, 160px);

  --font: "Manrope", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
body {
  font-family: var(--font);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.7;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; }
.section--tight { padding: clamp(56px, 8vw, 96px) 0; }
.section--alt { background: #0E0E0E; }

/* Typography */
.display {
  font-family: var(--font);
  font-weight: 800;
  font-size: clamp(48px, 6.8vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin: 0;
  text-wrap: balance;
}
.h2 {
  font-weight: 700;
  font-size: clamp(32px, 3.6vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
  text-wrap: balance;
}
.h3 {
  font-weight: 700;
  font-size: clamp(22px, 1.9vw, 26px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}
.lead {
  font-weight: 400;
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.5;
  color: #E0E0E0;
  letter-spacing: -0.005em;
  margin: 0;
  max-width: 62ch;
  text-wrap: pretty;
}
.eyebrow {
  font-family: var(--font);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-2);
}
.eyebrow--accent { color: var(--accent); }
.muted { color: var(--text-2); }
.mono { font-family: var(--mono); font-feature-settings: "tnum" 1, "zero" 1; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 2px;
  font-family: var(--font);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  line-height: 1;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease, filter .18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary {
  background: var(--accent);
  color: var(--accent-ink);
}
.btn--primary:hover { filter: brightness(1.08); }
.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn--ghost:hover { border-color: var(--text); }
.btn--ghost::after {
  content: "→";
  margin-left: 4px;
  transition: transform .2s ease;
}
.btn--ghost:hover::after { transform: translateX(4px); }
.btn--link {
  background: transparent;
  color: var(--accent);
  padding: 14px 0;
  border: none;
}
.btn--link::after {
  content: "→";
  margin-left: 4px;
  transition: transform .2s ease;
}
.btn--link:hover::after { transform: translateX(4px); }

/* Nav */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px 0;
  transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom-color: var(--border);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.logo {
  display: inline-flex; align-items: center;
  height: 28px;
}
.logo img {
  height: 100%;
  width: auto;
  display: block;
}
.nav__links {
  display: flex; gap: 32px;
  font-weight: 600; font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-2);
}
.nav__links a { transition: color .15s ease; }
.nav__links a:hover, .nav__links a.is-active { color: var(--text); }
.nav__links a.is-active { color: var(--accent); }
.nav__cta {
  background: var(--accent);
  color: var(--accent-ink);
  padding: 10px 16px;
  font-weight: 700; font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: filter .15s ease, transform .15s ease;
}
.nav__cta:hover { filter: brightness(1.1); transform: translateY(-1px); }

@media (max-width: 780px) {
  .nav__links { display: none; }
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
  background: #080808;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.footer__col h4 {
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--text-2); font-weight: 600; margin: 0 0 16px;
}
.footer__col a { display: block; font-size: 14px; color: #E0E0E0; padding: 6px 0; }
.footer__col a:hover { color: var(--text); }
.footer__news { max-width: 360px; }
.footer__news-field {
  display: flex; gap: 0;
  border: 1px solid var(--border); border-radius: 2px;
  overflow: hidden;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.footer__news-field:focus-within {
  border-color: var(--text-2);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.06);
}
.footer__news input {
  flex: 1; min-width: 0; background: transparent; border: 0; padding: 12px 14px;
  color: var(--text); font-family: var(--font); font-size: 14px;
  outline: none;
}
.footer__news input::placeholder { color: var(--text-3); }
.footer__news button {
  background: var(--text); color: var(--bg); border: 0;
  padding: 0 18px; font-family: var(--font); font-weight: 700; font-size: 13px;
  letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}
.footer__news button:hover { background: var(--accent); color: var(--accent-ink); }
.footer__news-msg {
  min-height: 0; height: 0; overflow: hidden;
  font-family: var(--font); font-size: 12px; letter-spacing: 0.02em;
  color: var(--text-3);
  display: flex; align-items: center; gap: 8px;
  transition: height 180ms ease, margin-top 180ms ease, opacity 180ms ease;
  opacity: 0;
}
.footer__news-msg::before {
  content: ""; display: inline-block;
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor; flex: 0 0 6px;
}
.footer__news[data-state="error"] .footer__news-msg,
.footer__news[data-state="success"] .footer__news-msg {
  height: 18px; margin-top: 10px; opacity: 1;
}
.footer__news[data-state="error"] .footer__news-field {
  border-color: #E86A5C;
  box-shadow: 0 0 0 3px rgba(232,106,92,0.10);
}
.footer__news[data-state="error"] .footer__news-msg {
  color: #E86A5C;
}
.footer__news[data-state="success"] .footer__news-field {
  border-color: var(--accent);
}
.footer__news[data-state="success"] .footer__news-msg {
  color: var(--accent);
}
.footer__bottom {
  margin-top: 48px; padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; gap: 16px;
  font-size: 12px; color: var(--text-3); letter-spacing: 0.06em;
  text-transform: uppercase;
}
.footer__bottom a:hover { color: var(--text-2); }
@media (max-width: 780px) {
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; }
}

/* Placeholder blocks — stands in for product photography */
.ph {
  position: relative;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.015) 0 2px, transparent 2px 14px),
    radial-gradient(ellipse at 50% 40%, #1a1a1a 0%, #0d0d0d 70%);
  border: 1px dashed var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: 2px;
  overflow: hidden;
}
.ph::before, .ph::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border: 1px solid var(--border-strong);
}
.ph::before { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.ph::after { bottom: 10px; right: 10px; border-left: 0; border-top: 0; }

.ph__label {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 10px;
  background: rgba(0,0,0,0.6);
  border: 1px solid var(--border);
}
.ph__label::before {
  content: ""; width: 6px; height: 6px; background: var(--accent); border-radius: 50%;
}

/* Reveal on load */
.reveal { opacity: 0; transform: translateY(10px); transition: opacity .4s ease, transform .4s ease; }
.reveal.is-in { opacity: 1; transform: none; }

/* Utilities */
.stack > * + * { margin-top: var(--s, 16px); }
.row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
hr.rule { border: 0; border-top: 1px solid var(--border); margin: 0; }

/* Tag */
.tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 10px;
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  border: 1px solid var(--border);
  color: var(--text-2);
  border-radius: 2px;
}
.tag--accent { color: var(--accent); border-color: rgba(0, 212, 170, 0.35); background: var(--accent-subtle); }
.tag--accent::before { content: ""; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 10px var(--accent); }

/* Spec table */
.specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--border);
}
.specs__row {
  display: contents;
}
.specs__k, .specs__v {
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.specs__k {
  color: var(--text-2);
  text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600;
  font-size: 12px;
}
.specs__v { text-align: right; font-family: var(--mono); color: var(--text); }
@media (max-width: 640px) {
  .specs { grid-template-columns: 1fr; }
  .specs__k { padding-bottom: 2px; border-bottom: 0; }
  .specs__v { text-align: left; padding-top: 2px; }
  .specs__v { border-bottom: 1px solid var(--border); padding-bottom: 18px; }
}

/* Tweaks panel */
.tweaks {
  position: fixed; right: 20px; bottom: 20px;
  z-index: 100;
  width: 280px;
  background: rgba(16, 16, 16, 0.94);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  padding: 16px;
  display: none;
  font-size: 13px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.tweaks.is-on { display: block; }
.tweaks__h {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--text-2); margin-bottom: 14px; font-weight: 600;
}
.tweaks__row { margin-bottom: 14px; }
.tweaks__row:last-child { margin-bottom: 0; }
.tweaks__label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-2); margin-bottom: 8px; display: block;
}
.tweaks__palettes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.tweaks__pal {
  display: flex; align-items: center; gap: 10px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 8px 10px;
  cursor: pointer;
  color: inherit;
  font: inherit;
  text-align: left;
  transition: border-color .15s ease, background .15s ease;
}
.tweaks__pal:hover { border-color: var(--border-strong); background: rgba(255,255,255,0.02); }
.tweaks__pal.is-on { border-color: var(--text); background: rgba(255,255,255,0.04); }
.tweaks__pal-preview {
  position: relative;
  width: 28px; height: 28px;
  border-radius: 2px;
  flex-shrink: 0;
  border: 1px solid var(--border-strong);
  overflow: hidden;
  display: block;
}
.tweaks__pal-preview > span:nth-child(1) {
  position: absolute; inset: 0 0 0 50%;
  display: block;
}
.tweaks__pal-preview > span:nth-child(2) {
  position: absolute;
  right: 3px; bottom: 3px;
  width: 10px; height: 10px;
  border-radius: 50%;
  display: block;
}
.tweaks__pal-name {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
  line-height: 1.2;
}
.tweaks__input {
  width: 100%; background: var(--surface); border: 1px solid var(--border);
  color: var(--text); padding: 8px 10px; font-family: var(--font);
  font-size: 13px; border-radius: 2px; outline: none;
}
.tweaks__input:focus { border-color: var(--accent); }

/* Widen the tweaks panel to fit 2-col palette grid */
.tweaks { width: 320px; max-width: calc(100vw - 40px); }