/* =============================================
   TECHO TRADERS — CORPORATE DESIGN SYSTEM
   Aesthetic: Industrial Tech / Geometric Hub
   ============================================= */

:root {
  --blue: #0A4FD4;
  --blue-dark: #062E8A;
  --blue-light: #3B76F0;
  --slate: #2C3A4F;
  --slate-light: #4A5B72;
  --off-white: #F4F6FA;
  --white: #FFFFFF;
  --dark: #0C1320;
  --dark-2: #131E30;
  --border: rgba(10, 79, 212, 0.15);

  /* Subsidiary accents */
  --labs: #0A4FD4;
  --labs-light: #EEF3FD;
  --xpress: #D44F0A;
  --xpress-light: #FDF3EE;
  --connect: #0AAD6E;
  --connect-light: #EEFAF4;
  --traders: #8B5CF6;
  --traders-light: #F3EEFF;

  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 4px 24px rgba(10, 79, 212, 0.08);
  --shadow-lg: 0 16px 48px rgba(10, 79, 212, 0.15);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--slate);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ── UTILITIES ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.section--dark { background: var(--dark); color: var(--white); }
.section--slate { background: var(--slate); color: var(--white); }
.section--off { background: var(--off-white); }

.label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--blue);
}
.section--dark .label, .section--slate .label { color: var(--blue-light); }
.section--dark .label::before, .section--slate .label::before { background: var(--blue-light); }

h1, h2, h3, h4 { line-height: 1.1; }
.display-heading {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  letter-spacing: 0.02em;
  color: var(--dark);
  line-height: 0.95;
}
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--dark);
  letter-spacing: 0.02em;
}
.section--dark .section-heading,
.section--slate .section-heading { color: var(--white); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: 3px;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}
.btn--primary {
  background: var(--blue);
  color: var(--white);
}
.btn--primary:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn--outline {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
}
.btn--outline:hover { background: var(--xpress-light); color: var(--white); }
.btn--outline-labs {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
}
.btn--outline-labs:hover { background: var(--labs-light); color: var(--white); }

.btn--outline-xpress {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
}
.btn--outline-xpress:hover { background: var(--xpress-light); color: var(--white); }

.btn--outline-connect {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
}
.btn--outline-connect:hover { background: var(--connect-light); color: var(--white); }

.btn--white {
  background: var(--white);
  color: var(--dark);
}
.btn--white:hover { background: var(--off-white); }
.btn svg { width: 16px; height: 16px; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }

.geo-line {
  position: absolute;
  pointer-events: none;
  opacity: 0.06;
}

/* ── NAVIGATION ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.nav.scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(10,79,212,0.08);
  padding: 0.8rem 0;
}
.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}
.nav__logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.08em;
  color: var(--blue);
  line-height: 1;
}
.nav__logo-text span {
  display: block;
  font-size: 0.65rem;
  font-family: var(--font-mono);
  letter-spacing: 0.15em;
  color: var(--blue);
  font-weight: 500;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--slate);
  position: relative;
  transition: color var(--transition);
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 1.5px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav__links a:hover, .nav__links a.active { color: var(--blue); }
.nav__links a:hover::after, .nav__links a.active::after { transform: scaleX(1); }
.nav__cta {
  background: var(--blue);
  color: var(--white) !important;
  padding: 0.5rem 1.25rem;
  border-radius: 3px;
}
.nav__cta::after { display: none; }
.nav__cta:hover { background: var(--blue-dark) !important; }
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  transition: var(--transition);
}
.nav__mobile-menu {
  position: fixed;
  top: 0; right: -100%;
  width: 280px;
  height: 100vh;
  background: var(--dark);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: right var(--transition);
}
.nav__mobile-menu.open { right: 0; }
.nav__mobile-menu ul { display: flex; flex-direction: column; gap: 2rem; text-align: center; }
.nav__mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--white);
  letter-spacing: 0.05em;
}

/* ── HOME HERO ── */
.hero {
  min-height: 100vh;
  background: var(--dark);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(10,79,212,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,79,212,0.08) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero__bg-gradient {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(10,79,212,0.2) 0%, transparent 60%);
}
.hero__geo {
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 700px;
  height: 700px;
  opacity: 0.15;
}
.hero__content {
  position: relative;
  z-index: 2;
  padding: 8rem 0 4rem;
}
.hero__mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  color: var(--blue-light);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero__mono::before {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  background: var(--blue-light);
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 8rem);
  color: var(--white);
  letter-spacing: 0.02em;
  line-height: 0.93;
  margin-bottom: 2rem;
}
.hero__title span { color: var(--blue-light); }
.hero__subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.65);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 3rem;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; padding-bottom: 7rem;}
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
  z-index: 3;
}
.hero__scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ── TRINITY CARDS ── */
.trinity { padding: 5rem 0; background: var(--off-white); position: relative; overflow: hidden; }
.trinity__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1.5px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.trinity-card {
  background: var(--white);
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
  transition: background var(--transition);
  cursor: pointer;
}
.trinity-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--card-accent);
  transform: scaleX(0);
  transition: transform var(--transition);
}
.trinity-card:hover::before { transform: scaleX(1); }
.trinity-card:hover { background: var(--off-white); }
.trinity-card--labs { --card-accent: var(--labs); }
.trinity-card--xpress { --card-accent: var(--xpress); }
.trinity-card--connect { --card-accent: var(--connect); }

.trinity-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}
.trinity-card--labs .trinity-card__icon { background: var(--labs-light); color: var(--labs); }
.trinity-card--xpress .trinity-card__icon { background: var(--xpress-light); color: var(--xpress); }
.trinity-card--connect .trinity-card__icon { background: var(--connect-light); color: var(--connect); }

.trinity-card__tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--card-accent);
  margin-bottom: 0.5rem;
}
.trinity-card h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.03em;
  color: var(--dark);
  margin-bottom: 0.75rem;
}
.trinity-card p { font-size: 0.9rem; color: var(--slate-light); line-height: 1.7; margin-bottom: 1.5rem; }
.trinity-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--card-accent);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap var(--transition);
}
.trinity-card:hover .trinity-card__link { gap: 0.7rem; }

/* ── STATS BAND ── */
.stats-band {
  background: var(--blue);
  padding: 3rem 0;
  overflow: hidden;
}
.stats-band__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  divide-x: 1px solid rgba(255,255,255,0.2);
}
.stat-item {
  text-align: center;
  padding: 1rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.2);
}
.stat-item:last-child { border-right: none; }
.stat-item__number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--white);
  letter-spacing: 0.02em;
  line-height: 1;
}
.stat-item__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  margin-top: 0.4rem;
}

/* ── PHILOSOPHY SECTION ── */
.philosophy { padding: 6rem 0; background: var(--dark); position: relative; overflow: hidden; }
.philosophy__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.philosophy__geo {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.philosophy__text p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}
.philosophy__values {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.value-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  border: 1px solid rgba(10,79,212,0.4);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--blue-light);
  text-transform: uppercase;
}

/* ── PORTFOLIO PAGE ── */
.portfolio-hero {
  min-height: 45vh;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  padding-bottom: 4rem;
  padding-top: 8rem;
  position: relative;
  overflow: hidden;
}
.sub-section {
  padding: 6rem 0;
  position: relative;
}
.sub-section--labs { background: var(--white); }
.sub-section--xpress { background: var(--off-white); }
.sub-section--connect { background: var(--white); }

.sub-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.sub-section__inner--reverse { direction: rtl; }
.sub-section__inner--reverse > * { direction: ltr; }

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 1rem 0.4rem 0.5rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}
.brand-badge--labs { background: var(--labs-light); }
.brand-badge--xpress { background: var(--xpress-light); }
.brand-badge--connect { background: var(--connect-light); }
.brand-badge__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.brand-badge--labs .brand-badge__dot { background: var(--labs); }
.brand-badge--xpress .brand-badge__dot { background: var(--xpress); }
.brand-badge--connect .brand-badge__dot { background: var(--connect); }
.brand-badge span {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.brand-badge--labs span { color: var(--labs); }
.brand-badge--xpress span { color: var(--xpress); }
.brand-badge--connect span { color: var(--connect); }

.sub-section__heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  color: var(--dark);
  letter-spacing: 0.02em;
  line-height: 1;
  margin-bottom: 1.5rem;
}
.sub-section p { font-size: 1rem; color: var(--slate-light); line-height: 1.8; margin-bottom: 1rem; }

.service-tags { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 1.5rem 0; }
.service-tag {
  padding: 0.35rem 0.85rem;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--slate);
}

.sub-section__visual {
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  background: var(--dark-2);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── ABOUT PAGE ── */
.about-hero {
  min-height: 45vh;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.story-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
  align-items: start;
}
.story-aside {
  position: sticky;
  top: 6rem;
}
.story-aside__quote {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--blue);
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin-bottom: 2rem;
}
.story-content p {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--slate);
  margin-bottom: 1.5rem;
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1.5px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.value-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  transition: background var(--transition);
}
.value-card:hover { background: var(--off-white); }
.value-card__number {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--blue);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.value-card h4 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.03em;
  color: var(--dark);
  margin-bottom: 0.75rem;
}
.value-card p { font-size: 0.9rem; color: var(--slate-light); line-height: 1.7; }

/* ── PARTNERS PAGE ── */
.partners-hero {
  min-height: 45vh;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.synergy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}
.synergy-card {
  padding: 2.5rem;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  background: var(--white);
  transition: box-shadow var(--transition), transform var(--transition);
}
.synergy-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.synergy-card__arrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.synergy-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.75rem;
}
.synergy-card p { font-size: 0.9rem; color: var(--slate-light); line-height: 1.7; }

/* ── INSIGHTS PAGE ── */
.insights-hero {
  min-height: 40vh;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.article-card {
  border: 1.5px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
  background: var(--white);
}
.article-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.article-card__header {
  padding: 2rem 2rem 0;
}
.article-card__cat {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.75rem;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1rem;
}
.cat--labs { background: var(--labs-light); color: var(--labs); }
.cat--xpress { background: var(--xpress-light); color: var(--xpress); }
.cat--connect { background: var(--connect-light); color: var(--connect); }
.cat--traders { background: var(--traders-light); color: var(--traders); }

.article-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
  margin-bottom: 0.75rem;
}
.article-card p { font-size: 0.9rem; color: var(--slate-light); line-height: 1.7; }
.article-card__footer {
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  margin-top: 1.5rem;
}
.article-card__meta {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--slate-light);
  text-transform: uppercase;
}
.article-card__read {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ── CONTACT PAGE ── */
.contact-hero {
  min-height: 35vh;
  background: var(--dark);
  display: flex;
  align-items: flex-end;
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
  align-items: start;
}
.contact-info__item {
  display: flex;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-info__icon {
  width: 40px; height: 40px;
  background: var(--labs-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--blue);
  font-size: 1.1rem;
}
.contact-info__label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.3rem;
}
.contact-info__value { font-size: 0.95rem; color: var(--slate); }

.contact-form { background: var(--off-white); padding: 3rem; border-radius: 8px; }
.form-group { margin-bottom: 1.5rem; }
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid #DDE3EE;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--dark);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--blue); }
.form-group textarea { resize: vertical; min-height: 140px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.alert {
  padding: 1rem 1.5rem;
  border-radius: 4px;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
}
.alert--success { background: var(--connect-light); color: var(--connect); border: 1px solid var(--connect); }
.alert--error { background: var(--xpress-light); color: var(--xpress); border: 1px solid var(--xpress); }

/* ── FOOTER ── */
.footer {
  background: var(--dark);
  padding: 5rem 0 2rem;
  position: relative;
  overflow: hidden;
}
.footer__geo-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.footer__geo-lines svg { width: 100%; height: 100%; }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  position: relative;
}
.footer__brand p { font-size: 0.9rem; color: rgba(255,255,255,0.5); line-height: 1.7; margin-top: 1.25rem; }
.footer__col h4 {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.25rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: 0.75rem; }
.footer__col a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--transition);
}
.footer__col a:hover { color: var(--white); }
.dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.dot--labs { background: var(--labs); }
.dot--xpress { background: var(--xpress); }
.dot--connect { background: var(--connect); }
.footer__contact-item { font-size: 0.9rem; color: rgba(255,255,255,0.65); margin-bottom: 0.5rem; }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  position: relative;
}
.footer__bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.35); }
.footer__mono {
  font-family: var(--font-mono);
  font-size: 0.6rem !important;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* ── PAGE HERO BASE ── */
.page-hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(10,79,212,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,79,212,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ── MAP SECTION ── */
.map-section { padding: 5rem 0; background: var(--off-white); }
.map-placeholder {
  height: 400px;
  background: var(--dark-2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-top: 3rem;
}

/* ── 404 ── */
.not-found {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--dark);
}
.not-found__number {
  font-family: var(--font-display);
  font-size: 12rem;
  color: var(--blue);
  opacity: 0.15;
  line-height: 1;
  letter-spacing: -0.04em;
}
.not-found h2 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--white);
  letter-spacing: 0.03em;
  margin-top: -3rem;
  margin-bottom: 1rem;
}
.not-found p { color: rgba(255,255,255,0.5); margin-bottom: 2rem; }

/* ── ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .trinity__grid { grid-template-columns: 1fr; }
  .stats-band__grid { grid-template-columns: repeat(2, 1fr); }
  .philosophy__inner { grid-template-columns: 1fr; }
  .philosophy__geo { display: none; }
  .sub-section__inner, .sub-section__inner--reverse { grid-template-columns: 1fr; direction: ltr; }
  .story-grid { grid-template-columns: 1fr; }
  .story-aside { position: static; }
  .values-grid { grid-template-columns: 1fr; }
  .synergy-grid { grid-template-columns: 1fr; }
  .articles-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer__bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .stats-band__grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__title { font-size: 3.5rem; }
}