/* Veor — Components */

/* ── Buttons ─────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: all .2s var(--ease);
  white-space: nowrap;
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn svg { width: 14px; height: 14px; }
.btn-primary {
  background: var(--fg);
  color: var(--bg);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-accent {
  background: var(--accent);
  color: var(--accent-ink);
}
.btn-accent:hover { transform: translateY(-1px); box-shadow: 0 8px 30px color-mix(in oklch, var(--accent) 30%, transparent); }
.btn-ghost {
  border: 1px solid var(--border-strong);
  color: var(--fg);
}
.btn-ghost:hover { background: var(--surface-2); }
.btn-sm { padding: 8px 16px; font-size: 13px; }

/* ── Header ──────────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: color-mix(in oklch, var(--bg) 80%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.site-header .container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  width: 100%;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.02em;
}
.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--fg);
  color: var(--bg);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: -0.02em;
}
.nav-primary {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
}
.nav-primary a {
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--fg-muted);
  transition: color .15s, background-color .15s;
  white-space: nowrap;
}
.nav-primary a:hover { color: var(--fg); }
.nav-primary a.active {
  background: var(--surface);
  color: var(--fg);
  box-shadow: var(--shadow-sm);
}
.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}
.icon-btn {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: var(--fg-muted);
  transition: background-color .15s, color .15s;
  cursor: pointer;
}
.icon-btn:hover {
  background: var(--surface-2);
  color: var(--fg);
}
.icon-btn svg { width: 16px; height: 16px; }
.theme-toggle { margin-right: 4px; }
.menu-toggle { display: none; }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--header-h);
  background: var(--bg);
  z-index: 99;
  padding: 24px;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--border);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 18px;
  font-weight: 500;
  color: var(--fg-muted);
  transition: all .15s;
}
.mobile-nav a:hover, .mobile-nav a.active { background: var(--surface-2); color: var(--fg); }

/* ── Footer ──────────────────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 80px 0 32px;
  background: var(--surface);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 80px;
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-brand p { color: var(--fg-muted); font-size: 14px; max-width: 30ch; margin: 0; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
  font-weight: 500;
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 15px; color: var(--fg); transition: color .15s; }
.footer-col a:hover { color: var(--fg-muted); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
}
.footer-bottom .links { display: flex; gap: 24px; }

/* ── Forms ───────────────────────────────────────────────────────────── */
.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
}
.field input, .field textarea, .field select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 15px;
  outline: none;
  transition: border-color .15s, background-color .15s;
  font-family: inherit;
  color: var(--fg);
  width: 100%;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--fg); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-error {
  font-family: var(--font-mono);
  font-size: 11px;
  color: oklch(0.55 0.22 25);
  letter-spacing: 0.04em;
}
.field input.error, .field textarea.error, .field select.error { border-color: oklch(0.55 0.22 25); }

/* ── Flash messages ──────────────────────────────────────────────────── */
.flash {
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.flash-success { background: oklch(0.96 0.06 145); color: oklch(0.4 0.12 145); border: 1px solid oklch(0.88 0.10 145); }
.flash-error   { background: oklch(0.97 0.04 25);  color: oklch(0.45 0.18 25);  border: 1px solid oklch(0.9 0.08 25); }
.flash-warning { background: oklch(0.98 0.05 80);  color: oklch(0.5 0.12 80);   border: 1px solid oklch(0.92 0.08 80); }
.flash-info    { background: oklch(0.97 0.03 240); color: oklch(0.45 0.12 240); border: 1px solid oklch(0.9 0.06 240); }

/* ── Filters ─────────────────────────────────────────────────────────── */
.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}
.filter-chip {
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  cursor: pointer;
  transition: all .15s;
  background: var(--surface);
}
.filter-chip:hover { color: var(--fg); border-color: var(--border-strong); }
.filter-chip.active {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}

/* ── Page hero ───────────────────────────────────────────────────────── */
.page-hero {
  padding: 80px 0 56px;
  border-bottom: 1px solid var(--border);
}
.page-hero h1 {
  font-size: clamp(40px, 5vw, 72px);
  font-weight: 400;
  margin-bottom: 16px;
}
.page-hero h1 em {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  color: var(--fg-muted);
}
.crumbs {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
  margin-bottom: 24px;
  display: flex;
  gap: 8px;
}
.crumbs a:hover { color: var(--fg); }

/* ── Marquee ─────────────────────────────────────────────────────────── */
.marquee {
  padding: 64px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.marquee-track {
  display: flex;
  gap: 64px;
  width: max-content;
  animation: marquee 36s linear infinite;
  align-items: center;
}
.marquee-track span {
  font-size: clamp(80px, 14vw, 200px);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 64px;
}
.marquee-logo {
  width: clamp(60px, 10vw, 140px);
  height: clamp(60px, 10vw, 140px);
  border-radius: 50%;
  background: var(--accent);
  display: inline-grid;
  place-items: center;
  flex-shrink: 0;
}
.marquee-logo svg { width: 60%; height: 60%; }
@keyframes marquee {
  to { transform: translateX(-50%); }
}

/* ── Mockup (CSS app screen) ─────────────────────────────────────────── */
.mockup {
  padding: 28px 14px 14px;
  font-family: var(--font-display);
  font-size: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-2) 100%);
  height: 100%;
}
.mockup .m-bar { display: flex; justify-content: space-between; padding: 0 8px 6px; font-family: var(--font-mono); font-size: 9px; color: var(--fg-muted); }
.mockup .m-title { font-size: 14px; font-weight: 500; padding: 4px 8px; letter-spacing: -0.01em; }
.mockup .m-chip { background: var(--accent); color: var(--accent-ink); padding: 4px 10px; border-radius: 999px; font-size: 9px; font-weight: 500; display: inline-block; align-self: flex-start; margin: 4px 8px; }
.mockup .m-row { display: flex; gap: 6px; padding: 0 8px; }
.mockup .m-card { background: var(--surface); border-radius: 8px; padding: 8px; flex: 1; border: 1px solid var(--border); }
.mockup .m-bar2 { height: 4px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.mockup .m-bar2 i { display: block; height: 100%; background: var(--fg); }
.mockup .m-list { padding: 0 8px; display: flex; flex-direction: column; gap: 6px; }
.mockup .m-item { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 6px 8px; display: flex; gap: 6px; align-items: center; }
.mockup .m-dot { width: 24px; height: 24px; border-radius: 6px; background: var(--surface-2); flex-shrink: 0; }
.mockup .m-dot.accent { background: var(--accent); }
.mockup .m-lines { display: flex; flex-direction: column; gap: 3px; flex: 1; }
.mockup .m-l { height: 4px; border-radius: 999px; background: var(--surface-2); }
.mockup .m-l.s { width: 60%; }
.mockup .m-l.m { width: 80%; }
.mockup .m-tabs { margin-top: auto; display: flex; justify-content: space-around; padding: 8px; border-top: 1px solid var(--border); background: var(--surface); }
.mockup .m-tab { width: 14px; height: 14px; border-radius: 4px; background: var(--surface-2); }
.mockup .m-tab.active { background: var(--fg); }
.mockup .m-big { font-family: var(--font-display); font-size: 32px; font-weight: 500; letter-spacing: -0.04em; padding: 8px; line-height: 1; }
.mockup .m-big small { display: block; font-size: 9px; color: var(--fg-muted); font-weight: 400; letter-spacing: 0; margin-top: 4px; font-family: var(--font-mono); text-transform: uppercase; }
.mockup.theme-dark { background: #111; color: #fafafa; }
.mockup.theme-dark .m-card, .mockup.theme-dark .m-item, .mockup.theme-dark .m-tabs { background: #1a1a1a; border-color: #232323; }
.mockup.theme-dark .m-bar2, .mockup.theme-dark .m-l, .mockup.theme-dark .m-dot, .mockup.theme-dark .m-tab { background: #232323; }
.mockup.theme-accent { background: var(--accent); color: var(--accent-ink); }
.mockup.theme-accent .m-card, .mockup.theme-accent .m-item, .mockup.theme-accent .m-tabs { background: rgba(255,255,255,.6); border-color: rgba(0,0,0,.1); }
.mockup.theme-accent .m-bar2, .mockup.theme-accent .m-l, .mockup.theme-accent .m-dot, .mockup.theme-accent .m-tab { background: rgba(0,0,0,.15); }
.mockup.theme-accent .m-chip { background: #0a0a0a; color: var(--accent); }

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .nav-primary { display: none; }
  .menu-toggle { display: grid; }
  .site-header .container { grid-template-columns: 1fr auto auto; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .header-right .icon-btn:not(.theme-toggle):not(.menu-toggle) { display: none; }
}