/* Polymorphic Group - Website Stylesheet */
/* Built on brand tokens from brand.json */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=JetBrains+Mono:wght@300;400;500;700&family=Open+Sans:wght@400;600&display=swap');

/* ── Reset & Variables ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --void: #0A0A0A;
  --ink: #111111;
  --graphite: #1C1C1C;
  --dim: #333333;
  --mid: #555555;
  --silver: #888888;
  --light: #D0D0D0;
  --paper: #F2F2F2;
  --font-display: 'Bebas Neue', sans-serif;
  --font-ui: 'JetBrains Mono', monospace;
  --font-body: 'Open Sans', sans-serif;
}

html {
  background: var(--void);
  color: var(--light);
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { color: var(--light); text-decoration: none; transition: color 0.3s; }
a:hover { color: #fff; }

img { max-width: 100%; display: block; }

/* ── Scanlines Overlay ── */
.scanlines {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.03) 2px, rgba(0,0,0,0.03) 4px);
  pointer-events: none;
  z-index: 9999;
}

/* ── Matrix Canvas ── */
#matrix-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  opacity: 0.08;
  pointer-events: none;
}

/* ── Content Layer ── */
.content { position: relative; z-index: 1; }

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 48px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--graphite);
}

.nav-brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
}

.nav-brand-name {
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: 5px;
  color: #fff;
  line-height: 1;
}

.nav-brand-sub {
  font-family: var(--font-ui);
  font-size: 8px;
  letter-spacing: 6px;
  color: var(--silver);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--silver);
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0; right: 0;
  height: 1px;
  background: var(--light);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--light);
  margin: 5px 0;
  transition: all 0.3s;
}

/* ── Hero ── */
.hero {
  padding: 180px 48px 120px;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 800px; height: 800px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-label {
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 400;
  color: var(--mid);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 40px;
  opacity: 0.6;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 96px;
  letter-spacing: 10px;
  color: #fff;
  line-height: 1;
  margin-bottom: 6px;
}

.hero .group-text {
  font-family: var(--font-ui);
  font-size: 14px;
  letter-spacing: 10px;
  color: var(--mid);
  margin-bottom: 48px;
}

.hero .tagline-block {
  display: inline-flex;
  gap: 16px;
  align-items: center;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero .tagline-block .word { color: var(--light); }
.hero .tagline-block .dot { color: var(--dim); font-size: 20px; line-height: 1; }

.hero .positioning {
  font-family: var(--font-ui);
  font-size: 12px;
  color: var(--mid);
  font-style: italic;
  margin-bottom: 48px;
}

.hero-cta {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--void);
  background: var(--light);
  padding: 14px 40px;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}

.hero-cta:hover {
  background: #fff;
  color: var(--void);
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.scroll-indicator span {
  font-family: var(--font-ui);
  font-size: 8px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dim);
}

.scroll-indicator .line {
  width: 1px;
  height: 32px;
  background: linear-gradient(180deg, var(--dim), transparent);
  animation: pulse-line 2s ease-in-out infinite;
}

@keyframes pulse-line {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* ── Sections ── */
.section {
  padding: 96px 48px;
  border-top: 1px solid var(--graphite);
  position: relative;
}

.section::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.04) 50%, transparent 100%);
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 700;
  color: var(--silver);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 48px;
  letter-spacing: 4px;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 15px;
  color: var(--silver);
  line-height: 1.8;
  max-width: 640px;
  margin-bottom: 48px;
}

/* ── About Grid ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.about-text p {
  color: var(--silver);
  margin-bottom: 20px;
  line-height: 1.8;
}

.about-text p:last-child { margin-bottom: 0; }

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.stat-card {
  background: var(--ink);
  border: 1px solid var(--graphite);
  border-radius: 6px;
  padding: 24px;
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 42px;
  color: #fff;
  letter-spacing: 2px;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-family: var(--font-ui);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mid);
}

/* ── Values ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.value-card {
  background: var(--ink);
  border: 1px solid var(--graphite);
  border-radius: 6px;
  padding: 32px 24px;
  transition: border-color 0.3s;
}

.value-card:hover { border-color: var(--mid); }

.value-icon {
  font-family: var(--font-ui);
  font-size: 10px;
  color: var(--mid);
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.value-name {
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.value-desc {
  font-size: 13px;
  color: var(--silver);
  line-height: 1.6;
}

/* ── Product Cards ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.product-card {
  background: var(--ink);
  border: 1px solid var(--graphite);
  border-radius: 6px;
  padding: 32px 28px;
  transition: border-color 0.3s;
  position: relative;
  overflow: hidden;
}

.product-card:hover { border-color: var(--mid); }

.product-accent {
  width: 32px;
  height: 4px;
  border-radius: 2px;
  margin-bottom: 20px;
}

.product-name {
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.product-full {
  font-family: var(--font-ui);
  font-size: 9px;
  color: var(--mid);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.product-desc {
  font-size: 14px;
  color: var(--silver);
  line-height: 1.7;
  margin-bottom: 20px;
}

.product-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-features li {
  font-family: var(--font-ui);
  font-size: 10px;
  color: var(--mid);
  letter-spacing: 1px;
  padding-left: 16px;
  position: relative;
}

.product-features li::before {
  content: '>';
  position: absolute;
  left: 0;
  color: var(--dim);
}

/* ── Why Section ── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.why-card {
  background: var(--ink);
  border: 1px solid var(--graphite);
  border-radius: 6px;
  padding: 28px 24px;
  transition: border-color 0.3s;
}

.why-card:hover { border-color: var(--mid); }

.why-number {
  font-family: var(--font-ui);
  font-size: 10px;
  color: var(--dim);
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.why-title {
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.why-desc {
  font-size: 13px;
  color: var(--silver);
  line-height: 1.6;
}

/* ── Contact Page ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 32px; }

.contact-block-label {
  font-family: var(--font-ui);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 8px;
}

.contact-block-value {
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--light);
  line-height: 1.8;
}

.contact-block-value a {
  color: var(--light);
  border-bottom: 1px solid var(--dim);
  transition: border-color 0.3s;
}

.contact-block-value a:hover { border-color: var(--light); }

/* Contact Form */
.contact-form { display: flex; flex-direction: column; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-group label {
  font-family: var(--font-ui);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--silver);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--ink);
  border: 1px solid var(--graphite);
  border-radius: 4px;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--light);
  transition: border-color 0.3s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--mid);
}

.form-group textarea { resize: vertical; min-height: 140px; }

.form-group select { cursor: pointer; }
.form-group select option { background: var(--ink); color: var(--light); }

.form-submit {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--void);
  background: var(--light);
  border: none;
  padding: 14px 40px;
  cursor: pointer;
  transition: all 0.3s;
  align-self: flex-start;
}

.form-submit:hover { background: #fff; }

/* ── Page Header (for inner pages) ── */
.page-header {
  padding: 140px 48px 64px;
  text-align: center;
  border-bottom: 1px solid var(--graphite);
  position: relative;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 600px; height: 600px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.page-header-label {
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 400;
  color: var(--mid);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 16px;
  opacity: 0.6;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: 64px;
  letter-spacing: 6px;
  color: #fff;
  line-height: 1;
  margin-bottom: 16px;
}

.page-header p {
  font-size: 15px;
  color: var(--silver);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── CTA Banner ── */
.cta-banner {
  padding: 80px 48px;
  text-align: center;
  border-top: 1px solid var(--graphite);
  position: relative;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: 42px;
  letter-spacing: 4px;
  color: #fff;
  margin-bottom: 12px;
}

.cta-banner p {
  font-family: var(--font-ui);
  font-size: 12px;
  color: var(--silver);
  letter-spacing: 1px;
  margin-bottom: 32px;
}

/* ── Footer ── */
.footer {
  padding: 48px;
  border-top: 1px solid var(--graphite);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 64px;
  align-items: start;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 5px;
  color: #fff;
  line-height: 1;
  margin-bottom: 4px;
}

.footer-brand-sub {
  font-family: var(--font-ui);
  font-size: 8px;
  letter-spacing: 6px;
  color: var(--mid);
  margin-bottom: 16px;
}

.footer-tagline {
  font-family: var(--font-ui);
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--silver);
  text-transform: uppercase;
}

.footer-col-title {
  font-family: var(--font-ui);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-family: var(--font-ui);
  font-size: 11px;
  color: var(--mid);
  transition: color 0.3s;
}

.footer-links a:hover { color: var(--light); }

.footer-bottom {
  max-width: 1100px;
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--graphite);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-legal {
  font-family: var(--font-ui);
  font-size: 9px;
  color: var(--dim);
  letter-spacing: 1px;
}

/* ── Animations ── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .nav { padding: 0 24px; }

  .nav-links {
    display: none;
    position: absolute;
    top: 64px; left: 0; right: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--graphite);
  }

  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }

  .hero { padding: 140px 24px 80px; min-height: auto; }
  .hero h1 { font-size: 48px; letter-spacing: 6px; }
  .hero .group-text { font-size: 10px; letter-spacing: 8px; }
  .hero .tagline-block { font-size: 11px; gap: 10px; }

  .section { padding: 64px 24px; }
  .page-header { padding: 120px 24px 48px; }
  .page-header h1 { font-size: 42px; }

  .about-grid,
  .contact-grid,
  .why-grid { grid-template-columns: 1fr; }

  .stat-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  .section-title { font-size: 36px; }
  .cta-banner h2 { font-size: 32px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 36px; letter-spacing: 4px; }
  .stat-grid { grid-template-columns: 1fr; }
  .hero .tagline-block { flex-wrap: wrap; justify-content: center; font-size: 10px; }
}