/* ============================================================
   Consort Labs — Homepage
   All values via --cl-* tokens from tokens/tokens.css.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cl-bg);
  color: var(--cl-text);
  font-family: var(--cl-font-sans);
  font-size: var(--cl-fs-body);
  line-height: var(--cl-lh-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; font-weight: var(--cl-weight-medium); letter-spacing: var(--cl-tracking-tight); line-height: var(--cl-lh-tight); }
img, svg { display: block; }

.wrap { max-width: var(--cl-wrap-max); margin: 0 auto; padding: 0 var(--cl-wrap-pad); }

/* ---- Utilities ---- */
.eyebrow {
  font-family: var(--cl-font-sans);
  font-weight: var(--cl-weight-semibold);
  font-size: var(--cl-fs-eyebrow);
  letter-spacing: var(--cl-tracking-eyebrow);
  text-transform: uppercase;
  color: var(--cl-cyan);
}
.serif { font-family: var(--cl-font-serif); }

/* ---- Logo / wordmark ---- */
.logo { display: flex; align-items: center; gap: 14px; }
.wordmark {
  font-size: 25px;
  letter-spacing: -0.01em;
  white-space: nowrap;
  display: flex;
  align-items: baseline;
  gap: 0.18em;
}
/* Reversed defaults (footer / dark bg) */
.wordmark .wm-consort { font-family: var(--cl-font-serif); font-weight: var(--cl-weight-medium); color: #fff; }
.wordmark .wm-labs   { font-family: var(--cl-font-sans);  font-weight: var(--cl-weight-medium); color: var(--cl-cyan); font-size: 0.96em; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--cl-font-sans);
  font-weight: var(--cl-weight-semibold);
  font-size: 14px;
  letter-spacing: 0.01em;
  padding: 11px 20px;
  border-radius: var(--cl-radius-pill);
  cursor: pointer;
  border: 1px solid transparent;
  transition:
    transform var(--cl-dur-fast) var(--cl-ease),
    background var(--cl-dur-fast) var(--cl-ease),
    box-shadow var(--cl-dur-fast) var(--cl-ease),
    border-color var(--cl-dur-fast) var(--cl-ease),
    color var(--cl-dur-fast) var(--cl-ease);
}
.btn-primary { background: var(--cl-cyan); color: var(--cl-cyan-ink); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--cl-glow-cyan); }
.btn-ghost { border-color: var(--cl-line-strong); color: var(--cl-text); }
.btn-ghost:hover { border-color: var(--cl-cyan); color: var(--cl-cyan); }

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: var(--cl-header-bg);
  border-bottom: 1px solid var(--cl-header-line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 86px;
}
/* Primary wordmark for light header */
.site-header .wordmark .wm-consort { color: var(--cl-purple-700); }
.site-header .wordmark .wm-labs    { color: var(--cl-ink); }

.site-nav { display: flex; align-items: center; gap: 34px; }
.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a {
  font-size: 14px;
  color: var(--cl-ink-muted);
  font-weight: var(--cl-weight-medium);
  letter-spacing: 0.01em;
  transition: color var(--cl-dur-fast) var(--cl-ease);
}
.nav-links a:hover { color: var(--cl-ink); }
.site-nav .btn { padding: 9px 18px; }

/* ---- Grid background (hero) ---- */
.grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--cl-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--cl-line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(120% 90% at 50% 0, #000 25%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 90% at 50% 0, #000 25%, transparent 78%);
  opacity: 0.5;
}

/* ---- Keyframes ---- */
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0   rgba(30, 214, 224, 0.5); }
  70%  { box-shadow: 0 0 0 9px rgba(30, 214, 224, 0); }
  100% { box-shadow: 0 0 0 0   rgba(30, 214, 224, 0); }
}
@keyframes eq {
  0%, 100% { height: 26%; }
  50%       { height: 100%; }
}

/* ---- Hero ---- */
.hero {
  position: relative;
  padding: 170px 0 110px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -180px; left: 50%;
  transform: translateX(-50%);
  width: 1100px; height: 760px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(128,73,214,0.42), rgba(128,73,214,0) 70%);
  filter: blur(8px);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  top: 30px; right: -160px;
  width: 680px; height: 520px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(30,214,224,0.18), transparent 70%);
  pointer-events: none;
}
.hero .wrap {
  position: relative;
}
.hero-heading-row {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 22px;
}
.hero h1 {
  font-family: var(--cl-font-serif);
  font-size: clamp(36px, 5vw, 66px);
  margin: 0;
  max-width: 16ch;
  hyphens: none;
}
.hero-accent { color: var(--cl-cyan); }
.hero .sub {
  color: var(--cl-text-muted);
  font-size: var(--cl-fs-lead);
  max-width: 55ch;
  margin: 26px 0 0;
}
.hero-cta { display: flex; gap: 14px; margin-top: 38px; flex-wrap: wrap; }
.hero-cta .btn { font-size: 15px; padding: 13px 22px; }

.statusline {
  margin-top: 46px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cl-text-faint);
  font-weight: var(--cl-weight-semibold);
}
.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cl-cyan);
  flex-shrink: 0;
  animation: pulse 2.4s infinite;
}

/* ---- Equalizer bars (hero right accent) ---- */
.eq {
  display: inline-flex;
  align-items: flex-end;
  gap: 8px;
  height: 120px;
  flex-shrink: 0;
}
.eq span {
  width: 14px;
  border-radius: 6px;
  background: var(--cl-gradient);
  animation: eq 2.4s ease-in-out infinite;
}
.eq span:nth-child(1) { animation-delay: -0.2s; }
.eq span:nth-child(2) { animation-delay: -1.3s; }
.eq span:nth-child(3) { animation-delay: -0.7s; }
.eq span:nth-child(4) { animation-delay: -1.9s; }
.eq span:nth-child(5) { animation-delay: -0.5s; }

@media (prefers-reduced-motion: reduce) {
  .eq span { animation: none; height: 62%; }
}

/* ---- Console panel ---- */
.console-panel {
  background: linear-gradient(180deg, var(--cl-surface-2), var(--cl-surface));
  border: 1px solid var(--cl-line-strong);
  border-radius: var(--cl-radius-xl);
  overflow: hidden;
  box-shadow: var(--cl-shadow-panel), inset 0 1px 0 rgba(255,255,255,0.05);
}
.panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--cl-line);
}
.panel-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cl-text-muted);
  font-weight: var(--cl-weight-semibold);
}
.panel-live {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cl-cyan);
  font-weight: var(--cl-weight-semibold);
}
.panel-live .pulse-dot { width: 7px; height: 7px; }
.panel-rows { padding: 8px; }
.console-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 10px;
}
.console-row + .console-row { border-top: 1px solid var(--cl-line); }
.row-key {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cl-text-muted);
  font-weight: var(--cl-weight-semibold);
  width: 118px;
  flex: none;
}
.row-val {
  font-size: 14px;
  color: var(--cl-text);
  font-weight: var(--cl-weight-medium);
  flex: 1;
}
.row-tag {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: var(--cl-weight-bold);
  color: var(--cl-cyan);
  border: 1px solid rgba(30, 214, 224, 0.35);
  border-radius: var(--cl-radius-pill);
  padding: 4px 10px;
  white-space: nowrap;
}
.row-tag.idle { color: var(--cl-text-faint); border-color: var(--cl-line-strong); }

/* ---- Sections ---- */
section { position: relative; padding: var(--cl-space-section) 0; }
.sec-head {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 56px;
  max-width: 64ch;
}
.sec-head h2 {
  font-family: var(--cl-font-serif);
  font-size: var(--cl-fs-h2);
}
.sec-head p { color: var(--cl-text-muted); font-size: 19px; margin: 0; max-width: 52ch; }

/* ---- Products ---- */
.products-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--cl-space-6); }
.product-card {
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.09);
  border-radius: var(--cl-radius-lg);
  padding: 36px 34px 30px;
  display: flex;
  flex-direction: column;
  min-height: 340px;
  transition:
    border-color var(--cl-dur-base) var(--cl-ease),
    transform var(--cl-dur-base) var(--cl-ease),
    background var(--cl-dur-base) var(--cl-ease);
}
.product-card:hover {
  border-color: rgba(84,42,152,0.28);
  transform: translateY(-3px);
  background: #f5f2fd;
}
.product-logo {
  height: 38px;
  width: auto;
  align-self: flex-start;
  margin-bottom: unset;
}
.product-tag {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cl-ink-muted);
  font-weight: var(--cl-weight-semibold);
  margin-top: 26px;
}
.product-lead {
  font-family: var(--cl-font-serif);
  font-style: italic;
  font-size: 19px;
  color: var(--cl-purple-600);
  margin: 14px 0 0;
  line-height: 1.4;
}
.product-desc { color: var(--cl-ink-muted); font-size: 15.5px; margin: 14px 0 0; line-height: 1.55; }
.product-visit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
  font-size: 14px;
  font-weight: var(--cl-weight-semibold);
  color: var(--cl-cyan-deep);
}
.visit-arrow { display: inline-block; transition: transform 0.2s var(--cl-ease); }
.product-card:hover .visit-arrow { transform: translate(3px, -3px); }

/* ---- Services ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--cl-line);
  border: 1px solid var(--cl-line);
  border-radius: var(--cl-radius-lg);
  overflow: hidden;
}
.service-cell { background: var(--cl-bg); padding: 38px 34px; transition: background var(--cl-dur-base) var(--cl-ease); }
.service-cell:hover { background: var(--cl-surface); }
.service-num { font-size: 12px; letter-spacing: 0.18em; color: var(--cl-cyan); font-weight: var(--cl-weight-bold); }
.service-cell h3 { font-size: 23px; margin: 18px 0 0; }
.service-cell p { color: var(--cl-text-muted); font-size: 15.5px; margin: 12px 0 0; max-width: 42ch; }

/* ---- Contact ---- */
.contact-lead .eyebrow { display: block; }
.contact-lead h2 {
  font-family: var(--cl-font-serif);
  font-size: var(--cl-fs-h2);
  margin-top: 16px;
}
.contact-lead p { color: var(--cl-text-muted); font-size: 18px; max-width: 575px;margin: 22px 0 0; }
.contact-quick { margin-top: 30px; display: flex; flex-direction: column; gap: 14px; }
.contact-quick a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--cl-text);
  font-weight: var(--cl-weight-medium);
  font-size: 15px;
  transition: color var(--cl-dur-fast) var(--cl-ease);
}
.contact-quick a:hover { color: var(--cl-cyan); }
.contact-quick .ic { color: var(--cl-cyan); }

.contact-form {
  background: var(--cl-surface);
  border: 1px solid var(--cl-line);
  border-radius: var(--cl-radius-lg);
  padding: 32px;
}
.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cl-text-muted);
  font-weight: var(--cl-weight-semibold);
  margin-bottom: 9px;
}
.field-optional {
  color: var(--cl-text-faint);
  font-weight: var(--cl-weight-regular);
  letter-spacing: 0;
  text-transform: none;
}
.field input,
.field textarea {
  width: 100%;
  background: var(--cl-bg-elev);
  border: 1px solid var(--cl-line-strong);
  border-radius: var(--cl-radius-md);
  padding: 13px 15px;
  color: var(--cl-text);
  font-family: var(--cl-font-sans);
  font-size: 15px;
  transition:
    border-color var(--cl-dur-fast) var(--cl-ease),
    box-shadow var(--cl-dur-fast) var(--cl-ease);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--cl-text-faint); }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--cl-cyan);
  box-shadow: 0 0 0 3px rgba(30, 214, 224, 0.16);
}
.field textarea { resize: vertical; min-height: 118px; }
.contact-form .btn-primary { width: 100%; justify-content: center; padding: 15px; font-size: 15px; }
.form-note { font-size: 13px; color: var(--cl-text-faint); margin-top: 14px; text-align: center; }

.form-success {
  display: none;
  text-align: center;
  padding: 30px 10px;
}
.form-success.show { display: block; }
.success-icon {
  width: 54px; height: 54px;
  border-radius: 50%;
  background: rgba(30, 214, 224, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
}
.success-icon svg { margin: 0 auto; }

/* ---- Footer ---- */
.site-footer {
  border-top: 1px solid var(--cl-line);
  padding: 64px 0 46px;
  background: var(--cl-bg-elev);
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .blurb {
  color: var(--cl-text-muted);
  font-size: 15px;
  max-width: 34ch;
  margin: 18px 0 0;
  line-height: 1.6;
}
.footer-col h4 {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cl-text-faint);
  font-weight: var(--cl-weight-semibold);
  margin: 0 0 16px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.footer-col ul a {
  color: var(--cl-text-muted);
  font-size: 15px;
  transition: color var(--cl-dur-fast) var(--cl-ease);
}
.footer-col ul a:hover { color: var(--cl-cyan); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 54px;
  padding-top: 26px;
  border-top: 1px solid var(--cl-line);
  color: var(--cl-text-faint);
  font-size: 13px;
  letter-spacing: 0.02em;
}

/* ---- Scroll reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity var(--cl-dur-reveal) var(--cl-ease),
    transform var(--cl-dur-reveal) var(--cl-ease);
}
.reveal.in { opacity: 1; transform: none; }

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .pulse-dot { animation: none; }
  .eq span { animation: none; height: 62%; }
}

/* ---- Responsive: tablet / collapsed nav ---- */
@media (max-width: 920px) {
  .nav-links { display: none; }
}

/* ---- Responsive: mobile ---- */
@media (max-width: 680px) {
  .wrap { padding: 0 22px; }
  .products-grid,
  .services-grid,
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 130px 0 80px; }
  section { padding: 84px 0; }
}