/* Syntergy Labs — dark luxury developer profile */

:root {
  --labs-bg: #050508;
  --labs-bg-elevated: #0a0a10;
  --labs-surface: rgba(255, 255, 255, 0.025);
  --labs-surface-hover: rgba(255, 255, 255, 0.045);
  --labs-text: #ece8f2;
  --labs-text-muted: #9490a0;
  --labs-text-subtle: #5c5868;
  --labs-border: rgba(255, 255, 255, 0.07);
  --labs-border-hover: rgba(201, 184, 150, 0.28);
  --labs-accent: #c9b896;
  --labs-accent-soft: rgba(201, 184, 150, 0.12);
  --labs-glow-violet: rgba(110, 95, 175, 0.35);
  --labs-glow-teal: rgba(60, 120, 130, 0.2);
  --labs-glow-gold: rgba(201, 184, 150, 0.15);
  --font-sans: "Jost", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Jost", system-ui, -apple-system, "Segoe UI", sans-serif;
  --tracking-luxury: 0.22em;
  --tracking-wide: 0.14em;
  --max-width: 720px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 300;
  line-height: 1.65;
  color: var(--labs-text);
  background: var(--labs-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── Atmospheric background ── */

.labs-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: var(--labs-bg);
}

.labs-bg__mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 15% 10%, var(--labs-glow-violet), transparent 55%),
    radial-gradient(ellipse 70% 50% at 85% 20%, rgba(70, 60, 120, 0.18), transparent 50%),
    radial-gradient(ellipse 60% 45% at 50% 85%, var(--labs-glow-teal), transparent 55%),
    radial-gradient(ellipse 40% 30% at 70% 60%, var(--labs-glow-gold), transparent 50%),
    linear-gradient(175deg, #08080e 0%, #050508 45%, #06060c 100%);
}

.labs-bg__grain {
  position: absolute;
  inset: 0;
  opacity: 0.45;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  mix-blend-mode: overlay;
  pointer-events: none;
}

.labs-bg__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black 20%, transparent 75%);
  pointer-events: none;
}

.labs-bg__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 70% at 50% 50%, transparent 40%, rgba(0, 0, 0, 0.55) 100%);
  pointer-events: none;
}

/* ── Layout ── */

.labs {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.labs__container {
  width: min(100% - 3rem, var(--max-width));
  margin-inline: auto;
}

/* ── Hero ── */

.labs-hero {
  padding: clamp(5.5rem, 16vh, 9rem) 0 clamp(4.5rem, 11vh, 7rem);
}

.labs-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 2rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--labs-accent);
}

.labs-hero__eyebrow::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--labs-accent));
}

.labs-hero__title {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0 0 1.75rem;
  font-family: var(--font-display);
  line-height: 1;
}

.labs-hero__brand {
  font-size: clamp(2.5rem, 6.5vw, 3.75rem);
  font-weight: 500;
  letter-spacing: var(--tracking-luxury);
  text-transform: uppercase;
  color: var(--labs-text);
}

.labs-hero__suffix {
  font-size: clamp(0.85rem, 2vw, 1rem);
  font-weight: 400;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  text-indent: 0.42em;
  color: var(--labs-text-muted);
}

.labs-hero__subtitle {
  margin: 0;
  max-width: 50ch;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--labs-text-muted);
}

/* ── Portfolio ── */

.labs-portfolio {
  padding-bottom: clamp(5rem, 12vh, 8rem);
}

.labs-portfolio__label {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0 0 1.75rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--labs-text-subtle);
}

.labs-portfolio__label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--labs-border), transparent);
}

.labs-portfolio__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* ── Product card ── */

.labs-card {
  position: relative;
  display: block;
  padding: 1.5rem 1.65rem;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%),
    var(--labs-surface);
  border: 1px solid var(--labs-border);
  border-radius: 14px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  overflow: hidden;
  transition:
    border-color 0.35s ease,
    background 0.35s ease,
    box-shadow 0.35s ease,
    transform 0.35s ease;
}

.labs-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(201, 184, 150, 0.06) 0%,
    transparent 40%,
    rgba(110, 95, 175, 0.04) 100%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.labs-card:hover {
  border-color: var(--labs-border-hover);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%),
    var(--labs-surface-hover);
  box-shadow:
    0 0 0 1px rgba(201, 184, 150, 0.06),
    0 20px 60px rgba(0, 0, 0, 0.4),
    0 0 80px rgba(110, 95, 175, 0.08);
  transform: translateY(-2px);
}

.labs-card:hover::before {
  opacity: 1;
}

.labs-card:focus-visible {
  outline: 1px solid var(--labs-accent);
  outline-offset: 3px;
}

.labs-card__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.labs-card__content {
  min-width: 0;
}

.labs-card__tag {
  display: inline-block;
  margin-bottom: 0.5rem;
  padding: 0.2rem 0.55rem;
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--labs-accent);
  background: var(--labs-accent-soft);
  border-radius: 4px;
}

.labs-card__name {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--labs-text);
}

.labs-card__desc {
  margin: 0;
  font-size: 0.9rem;
  color: var(--labs-text-muted);
  line-height: 1.55;
}

.labs-card__arrow {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  color: var(--labs-text-subtle);
  border: 1px solid var(--labs-border);
  border-radius: 50%;
  transition:
    color 0.35s ease,
    border-color 0.35s ease,
    background 0.35s ease,
    transform 0.35s ease;
}

.labs-card:hover .labs-card__arrow {
  color: var(--labs-accent);
  border-color: var(--labs-border-hover);
  background: var(--labs-accent-soft);
  transform: translateX(2px);
}

/* ── Footer ── */

.labs-footer {
  margin-top: auto;
  padding: 2.25rem 0 2.75rem;
  border-top: 1px solid var(--labs-border);
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.25));
}

.labs-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  font-size: 0.8125rem;
  color: var(--labs-text-subtle);
}

.labs-footer__copy {
  margin: 0;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.labs-footer__contact {
  margin: 0;
}

.labs-footer__contact a {
  color: var(--labs-text-muted);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color 0.2s ease;
}

.labs-footer__contact a:hover {
  color: var(--labs-accent);
}

@media (max-width: 480px) {
  .labs__container {
    width: min(100% - 2rem, var(--max-width));
  }

  .labs-footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .labs-card {
    padding: 1.25rem 1.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .labs-card {
    transition: border-color 0.2s ease;
  }

  .labs-card:hover {
    transform: none;
  }
}