:root {
  --navy:    #0A1628;
  --navy2:   #0D1E35;
  --card:    #0F2040;
  --strip:   #080F1D;
  --teal:    #00C2B5;
  --teal2:   #00A89C;
  --gold:    #E8A020;
  --gold2:   #C88010;
  --azure:   #0078D4;
  --green:   #22C55E;
  --muted:   #4E6880;
  --muted2:  #6A88A0;
  --text:    #C8DCF0;
  --white:   #FFFFFF;
  --border:  rgba(0,194,181,0.13);
  --border2: rgba(232,160,32,0.15);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── ICON SYSTEM ── */
.icon {
  width: 1em; height: 1em;
  display: inline-block;
  vertical-align: -0.125em;
  flex-shrink: 0;
}

.icon-brand { width: 1em; height: 1em; vertical-align: -0.15em; }

.cred-icon, .hl-icon, .problem-icon, .p-circle, .infra-card-icon,
.tech-card-icon, .traction-icon, .partner-card-icon, .exp-flag,
.contact-card-icon {
  color: var(--teal);
}

.avatar-fallback { display: flex; align-items: center; justify-content: center; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

/* Subtle grain overlay */
body::before {
  content: '';
  position: fixed; inset: 0;
  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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 9999; opacity: 0.18;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 4rem;
  background: rgba(8,15,29,0.94);
  backdrop-filter: blur(28px) saturate(1.5);
  -webkit-backdrop-filter: blur(28px) saturate(1.5);
  border-bottom: 1px solid rgba(0,194,181,0.09);
  transition: padding 0.3s ease;
}

.nav-brand {
  display: flex; align-items: center; gap: 0.75rem;
  text-decoration: none;
}

.nav-wordmark {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem; font-weight: 800;
  letter-spacing: -0.02em; color: var(--white);
}

.nav-wordmark span { color: var(--teal); }

.nav-links {
  display: flex; align-items: center; gap: 1.9rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.78rem; font-weight: 500; letter-spacing: 0.06em;
  color: var(--muted2); text-decoration: none; text-transform: uppercase;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute; left: 0; bottom: -3px;
  width: 0; height: 1px;
  background: var(--teal);
  transition: width 0.25s ease;
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  background: transparent !important;
  color: var(--teal) !important;
  border: 1.5px solid rgba(0,194,181,0.4) !important;
  padding: 0.5rem 1.25rem; border-radius: 7px;
  font-size: 0.78rem !important; font-weight: 600 !important;
  letter-spacing: 0.04em !important; text-transform: uppercase !important;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease !important;
}

.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: rgba(0,194,181,0.1) !important;
  border-color: var(--teal) !important;
  color: var(--teal) !important;
}

/* ── MOBILE NAV ── */
/* ── LANGUAGE SWITCHER ── */
.lang-switcher {
  position: relative;
  margin-left: 0.25rem;
}

.lang-switcher-btn {
  display: flex; align-items: center; gap: 0.35rem;
  background: none; border: 1px solid rgba(255,255,255,0.14);
  border-radius: 7px; padding: 0.4rem 0.65rem;
  color: var(--muted2); cursor: pointer;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.04em;
  transition: color 0.2s, border-color 0.2s;
}

.lang-switcher-btn:hover { color: var(--text); border-color: rgba(0,194,181,0.35); }
.lang-switcher-btn svg { width: 15px; height: 15px; }

.lang-switcher-menu {
  position: absolute; top: calc(100% + 0.5rem); right: 0;
  background: var(--navy2); border: 1px solid rgba(0,194,181,0.16);
  border-radius: 10px; box-shadow: 0 16px 40px rgba(0,0,0,0.4);
  padding: 0.4rem; min-width: 140px;
  display: flex; flex-direction: column; gap: 0.15rem;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 1301;
}

.lang-switcher-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }

.lang-option {
  background: none; border: none; text-align: left;
  color: var(--muted2); font-size: 0.82rem;
  padding: 0.55rem 0.7rem; border-radius: 6px; cursor: pointer;
  transition: color 0.15s, background 0.15s;
  text-decoration: none; display: block;
}

.lang-option:hover { color: var(--text); background: rgba(0,194,181,0.08); }
.lang-option.active { color: var(--teal); font-weight: 600; }

.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  color: var(--white); padding: 0.4rem;
  align-items: center; justify-content: center;
  position: relative; z-index: 1300;
}

.nav-toggle-icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle-icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .nav-toggle-icon-close { display: block; }

.mobile-menu-backdrop {
  position: fixed; inset: 0;
  background: rgba(3,8,16,0.6);
  backdrop-filter: blur(2px);
  z-index: 1200;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
}

.mobile-menu-backdrop.open { opacity: 1; pointer-events: auto; }

.mobile-menu {
  position: fixed; top: 0; right: 0;
  width: min(320px, 82vw); height: 100vh;
  background: var(--navy2);
  border-left: 1px solid rgba(0,194,181,0.12);
  box-shadow: -20px 0 60px rgba(0,0,0,0.45);
  z-index: 1250;
  padding: 6.5rem 2rem 2.5rem;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu-links {
  list-style: none;
  display: flex; flex-direction: column; gap: 0.5rem;
}

.mobile-menu-links li { border-bottom: 1px solid rgba(255,255,255,0.06); }
.mobile-menu-links li:last-child { border-bottom: none; margin-top: 1rem; }

.mobile-menu-links a {
  display: block; padding: 1rem 0.25rem;
  color: var(--text); text-decoration: none;
  font-size: 1rem; font-weight: 500;
  transition: color 0.2s;
}

.mobile-menu-links a:hover { color: var(--teal); }

.mobile-menu-cta {
  background: var(--teal) !important;
  color: var(--strip) !important;
  font-weight: 700 !important;
  text-align: center;
  border-radius: 9px;
  padding: 0.9rem 1rem !important;
}

/* ── LARK PARTNER INQUIRY MODAL ── */
.lark-modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(3,8,16,0.7);
  backdrop-filter: blur(3px);
  z-index: 1400;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
}

.lark-modal-backdrop.open { opacity: 1; pointer-events: auto; }

.lark-modal {
  position: fixed; top: 50%; left: 50%;
  width: min(640px, 92vw); max-height: 88vh;
  transform: translate(-50%, -48%);
  z-index: 1450;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.lark-modal.open { opacity: 1; pointer-events: auto; transform: translate(-50%, -50%); }

.lark-modal-inner {
  background: var(--navy2);
  border: 1px solid rgba(0,194,181,0.16);
  border-radius: 16px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  padding: 2rem;
  display: flex; flex-direction: column;
  max-height: 88vh;
  position: relative;
}

.lark-modal-close {
  position: absolute; top: 1.25rem; right: 1.25rem;
  background: none; border: none; cursor: pointer;
  color: var(--muted2); width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px; transition: color 0.2s, background 0.2s;
}

.lark-modal-close:hover { color: var(--text); background: rgba(255,255,255,0.06); }
.lark-modal-close svg { width: 18px; height: 18px; }

.lark-modal-header { padding-right: 2rem; margin-bottom: 1.25rem; }

.lark-modal-eyebrow {
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--teal);
  margin-bottom: 0.5rem;
}

.lark-modal-title {
  font-size: 1.4rem; font-weight: 700; color: var(--text);
  margin-bottom: 0.6rem;
}

.lark-modal-hint {
  font-size: 0.85rem; color: var(--muted2); line-height: 1.6;
}

.lark-modal-hint span { color: var(--teal); font-weight: 600; }

.lark-modal-frame-wrap {
  flex: 1; min-height: 420px;
  border-radius: 12px; overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
}

.lark-modal-frame { width: 100%; height: 100%; min-height: 420px; border: none; }

.lark-modal-form {
  display: flex; flex-direction: column; gap: 1rem;
}

.lark-field {
  display: flex; flex-direction: column; gap: 0.4rem;
}

.lark-field span {
  font-size: 0.78rem; font-weight: 600; color: var(--muted2);
}

.lark-field input,
.lark-field textarea {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 8px; padding: 0.7rem 0.85rem;
  color: var(--text); font-size: 0.9rem; font-family: inherit;
  resize: vertical;
}

.lark-field input:focus,
.lark-field textarea:focus {
  outline: none; border-color: var(--teal);
}

.lark-modal-submit {
  background: var(--teal); color: var(--strip);
  border: none; border-radius: 9px;
  padding: 0.9rem 1.2rem; font-weight: 700; font-size: 0.9rem;
  cursor: pointer; margin-top: 0.3rem;
  transition: filter 0.2s;
}

.lark-modal-submit:hover { filter: brightness(1.08); }

.lark-modal-success {
  background: rgba(0,194,181,0.08); border: 1px solid rgba(0,194,181,0.25);
  border-radius: 10px; padding: 1.5rem; text-align: center;
  color: var(--text); font-size: 0.92rem; line-height: 1.6;
}

.lark-modal-altcontact {
  text-align: center; margin-top: 1.1rem;
  font-size: 0.8rem; color: var(--muted2);
}

.lark-modal-altcontact a { color: var(--teal); text-decoration: none; font-weight: 600; }
.lark-modal-altcontact a:hover { text-decoration: underline; }

@media (max-width: 640px) {
  .lark-modal { width: 94vw; max-height: 92vh; }
  .lark-modal-inner { padding: 1.5rem; }
  .lark-modal-frame-wrap { min-height: 340px; }
}

@media (max-width: 1024px) {
  .nav-toggle { display: flex; }
}

@media (min-width: 1025px) {
  .mobile-menu, .mobile-menu-backdrop { display: none; }
}

/* ── HERO ── */
/* ── AUDIENCE PATHWAYS ── */
#pathways {
  padding: 2.5rem 4rem;
  background: var(--navy2);
  border-top: 1px solid rgba(0,194,181,0.06);
  border-bottom: 1px solid rgba(0,194,181,0.06);
}

.pathway-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.pathway-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: 0.6rem;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 1.5rem;
  text-decoration: none;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.pathway-card:hover {
  border-color: rgba(0,194,181,0.35);
  transform: translateY(-3px);
}

.pathway-icon { color: var(--teal); width: 26px; height: 26px; }
.pathway-icon svg { width: 100%; height: 100%; }

.pathway-label {
  font-size: 0.82rem; font-weight: 600; color: var(--text);
}

.pathway-cta {
  font-size: 0.76rem; color: var(--teal); font-weight: 500;
}

@media (max-width: 1024px) {
  #pathways { padding: 2rem 1.75rem; }
  .pathway-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .pathway-grid { grid-template-columns: 1fr; }
}

#hero {
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 3rem;
  padding: 9rem 4rem 6rem;
  position: relative; overflow: hidden;
  max-width: 1400px; margin: 0 auto;
}

.hero-bg-abs {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 65% 50% at 65% 40%, rgba(0,194,181,0.06) 0%, transparent 65%),
    radial-gradient(ellipse 40% 40% at 15% 75%, rgba(0,120,212,0.05) 0%, transparent 55%),
    radial-gradient(ellipse 30% 30% at 85% 80%, rgba(232,160,32,0.04) 0%, transparent 55%);
}

.hero-grid-lines {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(0,194,181,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,194,181,0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}

.hero-left { position: relative; z-index: 2; animation: fadeUp 0.85s ease both; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 0.55rem;
  background: rgba(0,194,181,0.07); border: 1px solid rgba(0,194,181,0.25);
  border-radius: 99px; padding: 0.38rem 1rem;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.1em;
  color: var(--teal); text-transform: uppercase; margin-bottom: 2rem;
}

.hero-badge .dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--teal); animation: pulse 2s infinite;
}

h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.6rem, 4.6vw, 4.2rem);
  font-weight: 800; line-height: 1.05;
  letter-spacing: -0.035em; color: var(--white);
  margin-bottom: 1.5rem;
}

h1 .accent { color: var(--teal); }
h1 .gold-t { color: var(--gold); }

.hero-sub {
  font-size: 1.05rem; font-weight: 300; line-height: 1.85;
  color: var(--muted2); max-width: 500px; margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex; gap: 0.85rem; flex-wrap: wrap; margin-bottom: 4rem;
}

.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--teal); color: var(--navy);
  font-family: 'Inter', sans-serif; font-size: 0.9rem; font-weight: 700;
  padding: 0.85rem 2rem; border-radius: 8px; border: none; cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 0 32px rgba(0,194,181,0.22);
  letter-spacing: 0.01em;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 48px rgba(0,194,181,0.38);
}

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent;
  color: var(--text);
  font-family: 'Inter', sans-serif; font-size: 0.9rem; font-weight: 500;
  padding: 0.85rem 2rem; border-radius: 8px;
  border: 1.5px solid rgba(255,255,255,0.12); cursor: pointer;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
  letter-spacing: 0.01em;
}

.btn-ghost:hover {
  border-color: rgba(0,194,181,0.4);
  color: var(--teal);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex; gap: 3rem; flex-wrap: wrap;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.stat { display: flex; flex-direction: column; gap: 0.25rem; }

.stat-num {
  font-family: 'Syne', sans-serif; font-size: 1.9rem; font-weight: 800;
  color: var(--white); letter-spacing: -0.04em; line-height: 1;
}

.stat-num .u { color: var(--teal); font-size: 1.3rem; }
.stat-label {
  font-size: 0.68rem; font-weight: 500; letter-spacing: 0.07em;
  color: var(--muted); text-transform: uppercase;
}

/* ── HERO RIGHT: Trade State Machine ── */
.hero-right {
  position: relative; z-index: 2;
  animation: fadeUp 1.05s 0.2s ease both;
}

.trade-ui {
  background: rgba(13,30,52,0.95);
  border: 1px solid rgba(0,194,181,0.16);
  border-radius: 20px; padding: 1.75rem;
  font-family: 'JetBrains Mono', monospace; font-size: 0.74rem;
  position: relative; overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,0.55), 0 0 0 1px rgba(0,194,181,0.05);
}

.trade-ui::before {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 180px; height: 180px; pointer-events: none;
  background: radial-gradient(circle at top right, rgba(0,194,181,0.07), transparent 65%);
}

.tui-topbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.4rem;
}

.tui-title {
  font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted);
}

.tui-live {
  display: flex; align-items: center; gap: 0.4rem;
  font-size: 0.6rem; color: var(--green);
}

.tui-live::before { content: '●'; font-size: 0.45rem; animation: pulse 2s infinite; }

.tui-live.demo { color: var(--muted2); letter-spacing: 0.08em; }
.tui-live.demo::before { content: '◆'; animation: none; }

.tui-ref {
  font-size: 0.58rem; color: rgba(0,194,181,0.5);
  background: rgba(0,194,181,0.06); padding: 0.18rem 0.5rem; border-radius: 4px;
}

.tf-stage {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.7rem 0.9rem; border-radius: 9px;
  margin-bottom: 0.35rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid transparent;
  transition: all 0.4s ease;
}

.tf-stage.active {
  background: rgba(0,194,181,0.08);
  border-color: rgba(0,194,181,0.28);
}

.tf-stage.done { opacity: 0.42; }

.tf-num {
  width: 22px; height: 22px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.58rem; font-weight: 700; flex-shrink: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted2);
  transition: all 0.4s ease;
}

.tf-stage.active .tf-num {
  background: rgba(0,194,181,0.15);
  border-color: rgba(0,194,181,0.4);
  color: var(--teal);
}

.tf-stage.done .tf-num {
  background: rgba(34,197,94,0.12);
  border-color: rgba(34,197,94,0.3);
  color: var(--green);
}

.tf-content { flex: 1; }
.tf-name { color: var(--text); font-weight: 500; margin-bottom: 0.08rem; font-size: 0.73rem; }
.tf-detail { color: var(--muted); font-size: 0.62rem; }

.tf-status {
  font-size: 0.6rem; padding: 0.16rem 0.5rem; border-radius: 4px;
  font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em;
  flex-shrink: 0;
}

.tf-stage.active .tf-status {
  background: rgba(0,194,181,0.12); color: var(--teal);
}

.tf-stage.done .tf-status {
  background: rgba(34,197,94,0.1); color: var(--green);
}

.tui-footer {
  margin-top: 1.2rem; padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex; justify-content: space-between; align-items: center;
}

.tui-escrow {
  font-size: 0.6rem; color: var(--muted);
}

.tui-amount {
  font-size: 0.72rem; color: var(--gold); font-weight: 600;
}

/* ── CREDIBILITY STRIP ── */
#cred-strip {
  background: var(--strip);
  padding: 1.75rem 4rem;
  border-top: 1px solid rgba(0,194,181,0.06);
  border-bottom: 1px solid rgba(0,194,181,0.06);
}

.cred-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; gap: 2rem;
  overflow-x: auto;
}

.cred-label {
  font-size: 0.65rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted); white-space: nowrap;
  flex-shrink: 0;
}

.cred-divider {
  width: 1px; height: 28px; background: rgba(255,255,255,0.07);
  flex-shrink: 0;
}

.cred-items {
  display: flex; align-items: center; gap: 2.25rem; flex-wrap: nowrap;
}

.cred-item {
  display: flex; align-items: center; gap: 0.55rem;
  font-size: 0.78rem; color: var(--muted2); white-space: nowrap;
  flex-shrink: 0;
}

.cred-item .cred-icon {
  font-size: 1rem; flex-shrink: 0;
}

.cred-item strong { color: var(--text); font-weight: 600; }

/* ── SECTIONS ── */
section { padding: 7rem 4rem; }

.section-inner { max-width: 1200px; margin: 0 auto; }

.section-label {
  display: inline-block;
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--teal);
  margin-bottom: 0.8rem;
}

h2 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.7rem); font-weight: 800;
  letter-spacing: -0.03em; color: var(--white);
  line-height: 1.1; margin-bottom: 1rem;
}

.section-intro {
  font-size: 0.97rem; font-weight: 300; line-height: 1.88;
  color: var(--muted2); max-width: 560px;
}

/* ── PROBLEM ── */
#problem { background: var(--navy); }

.problem-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem; margin-top: 3.5rem;
}

.problem-card {
  background: var(--card); border: 1px solid rgba(255,255,255,0.05);
  border-radius: 14px; padding: 1.75rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.problem-card:hover {
  border-color: rgba(0,194,181,0.2);
  transform: translateY(-3px);
}

.problem-no {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem; color: var(--muted); letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.problem-icon { font-size: 1.75rem; margin-bottom: 1rem; }

.problem-card h3 {
  font-family: 'Syne', sans-serif; font-size: 1rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.6rem; line-height: 1.3;
}

.problem-card p {
  font-size: 0.83rem; line-height: 1.75; color: var(--muted2);
}

.problem-bridge {
  margin-top: 2.5rem; padding: 1.5rem 2rem;
  background: rgba(0,194,181,0.04); border: 1px solid rgba(0,194,181,0.14);
  border-radius: 12px; text-align: center;
}

.problem-bridge p {
  font-size: 0.93rem; color: var(--text); line-height: 1.7;
}

.problem-bridge strong { color: var(--teal); }

/* ── INFRASTRUCTURE PIPELINE ── */
#infra { background: var(--strip); }

.pipeline-header { max-width: 700px; margin-bottom: 4rem; }

.pipeline {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 18px; padding: 3rem;
  margin-bottom: 3rem;
  box-shadow: 0 10px 50px rgba(0,0,0,0.3);
}

.pipeline-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 2.5rem;
}

.pipeline-stages {
  display: flex; align-items: stretch; gap: 0;
}

.p-stage {
  flex: 1; position: relative; padding: 0 0.75rem;
  text-align: center;
}

.p-stage::after {
  content: '→';
  position: absolute; right: -10px; top: 28px;
  color: rgba(0,194,181,0.25); font-size: 1rem; z-index: 1;
}

.p-stage:last-child::after { display: none; }

.p-circle {
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem; font-size: 1.4rem;
  border: 1.5px solid rgba(0,194,181,0.18);
  background: rgba(0,194,181,0.04);
  transition: all 0.3s ease;
  position: relative; z-index: 2;
}

.p-stage:hover .p-circle {
  border-color: var(--teal); background: rgba(0,194,181,0.1);
  transform: scale(1.1);
  box-shadow: 0 0 24px rgba(0,194,181,0.2);
}

.p-stage-name {
  font-family: 'Syne', sans-serif; font-size: 0.72rem; font-weight: 700;
  color: var(--white); text-transform: uppercase; letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.p-stage-desc { font-size: 0.72rem; color: var(--muted2); line-height: 1.55; }

.infra-pillars {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
}

.infra-card {
  background: rgba(255,255,255,0.025); border: 1px solid var(--border);
  border-radius: 12px; padding: 1.5rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.infra-card:hover {
  border-color: rgba(0,194,181,0.3);
  transform: translateY(-2px);
}

.infra-card-icon { font-size: 1.5rem; margin-bottom: 0.85rem; }

.infra-card h4 {
  font-family: 'Syne', sans-serif; font-size: 0.87rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.45rem;
}

.infra-card p { font-size: 0.78rem; line-height: 1.65; color: var(--muted2); }

/* ── PRODUCTS ── */
#products { background: var(--navy); }

.products-header { margin-bottom: 3.5rem; }

.products-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.product-card {
  background: var(--card); border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.06); overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.45);
}

.product-card.teal-card:hover { border-color: rgba(0,194,181,0.25); }
.product-card.gold-card:hover { border-color: rgba(232,160,32,0.25); }

.pc-top-bar {
  height: 3px;
}

.teal-bar { background: linear-gradient(90deg, var(--teal), var(--azure)); }
.gold-bar  { background: linear-gradient(90deg, var(--gold), #F05000); }

.pc-body { padding: 2.25rem; }

.pc-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  border-radius: 6px; padding: 0.25rem 0.75rem;
  font-family: 'JetBrains Mono', monospace; font-size: 0.67rem;
  margin-bottom: 1rem;
}

.pc-badge.teal-badge {
  background: rgba(0,194,181,0.08); border: 1px solid rgba(0,194,181,0.2);
  color: var(--teal);
}

.pc-badge.gold-badge {
  background: rgba(232,160,32,0.08); border: 1px solid rgba(232,160,32,0.2);
  color: var(--gold);
}

.pc-title {
  font-family: 'Syne', sans-serif; font-size: 1.6rem; font-weight: 800;
  color: var(--white); margin-bottom: 0.6rem; letter-spacing: -0.025em;
}

.pc-tagline {
  font-size: 0.87rem; font-weight: 400; color: var(--text);
  margin-bottom: 0.6rem; line-height: 1.5;
}

.pc-desc {
  font-size: 0.82rem; line-height: 1.78; color: var(--muted2); margin-bottom: 1.75rem;
}

.pc-features {
  list-style: none; display: flex; flex-direction: column; gap: 0.55rem;
  margin-bottom: 1.75rem;
}

.pc-features li {
  display: flex; align-items: flex-start; gap: 0.6rem;
  font-size: 0.82rem; color: var(--text); line-height: 1.5;
}

.feat-check {
  font-size: 0.75rem; margin-top: 0.1rem; flex-shrink: 0;
}

.teal-card .feat-check { color: var(--teal); }
.gold-card .feat-check { color: var(--gold); }

.pc-cta {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.84rem; font-weight: 600; text-decoration: none;
  letter-spacing: 0.01em;
  transition: gap 0.2s ease;
}

.pc-cta.teal-cta { color: var(--teal); }
.pc-cta.gold-cta { color: var(--gold); }
.pc-cta:hover { gap: 0.7rem; }

/* ── TECHNOLOGY ── */
#technology { background: var(--strip); }

.tech-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem; margin-top: 3.5rem;
}

.tech-card {
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  border-radius: 16px; padding: 2rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.tech-card:hover {
  border-color: rgba(0,194,181,0.3);
  transform: translateY(-3px);
}

.tech-card-icon { font-size: 1.85rem; margin-bottom: 1rem; }

.tech-card h3 {
  font-family: 'Syne', sans-serif; font-size: 1rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.45rem;
}

.tech-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace; font-size: 0.6rem;
  background: rgba(0,194,181,0.07); border: 1px solid rgba(0,194,181,0.15);
  color: var(--teal); padding: 0.15rem 0.55rem; border-radius: 4px;
  margin-bottom: 0.9rem; letter-spacing: 0.08em;
}

.tech-card p { font-size: 0.81rem; line-height: 1.7; color: var(--muted2); }

.tech-bullets {
  list-style: none; margin-top: 0.85rem;
  display: flex; flex-direction: column; gap: 0.35rem;
}

.tech-bullets li {
  font-size: 0.78rem; color: var(--muted2); line-height: 1.5;
  padding-left: 1rem; position: relative;
}

.tech-bullets li::before {
  content: '·'; position: absolute; left: 0;
  color: var(--teal);
}

/* ── HOW IT WORKS ── */
#how { background: var(--navy); }

.how-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; margin-top: 3.5rem;
}

.how-journey h3 {
  font-family: 'Syne', sans-serif; font-size: 1rem; font-weight: 700;
  color: var(--white); margin-bottom: 1.5rem;
  display: flex; align-items: center; gap: 0.75rem;
}

.journey-badge {
  font-family: 'JetBrains Mono', monospace; font-size: 0.6rem;
  background: rgba(0,194,181,0.08); border: 1px solid rgba(0,194,181,0.2);
  color: var(--teal); padding: 0.18rem 0.6rem; border-radius: 5px;
  font-weight: 600; letter-spacing: 0.08em;
}

.journey-step {
  display: flex; gap: 1rem; margin-bottom: 1.25rem; align-items: flex-start;
}

.step-num {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; font-weight: 600;
  background: rgba(0,194,181,0.08); border: 1px solid rgba(0,194,181,0.2);
  color: var(--teal);
}

.step-text h4 {
  font-family: 'Syne', sans-serif; font-size: 0.85rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.2rem;
}

.step-text p { font-size: 0.78rem; color: var(--muted2); line-height: 1.6; }

/* ── RECOGNITION / TRACTION ── */
#traction { background: var(--strip); }

.traction-header { max-width: 700px; margin-bottom: 3.5rem; }

.traction-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem; margin-bottom: 3rem;
}

.traction-card {
  background: var(--card); border: 1px solid rgba(255,255,255,0.05);
  border-radius: 14px; padding: 1.6rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.traction-card:hover {
  border-color: rgba(232,160,32,0.22);
  transform: translateY(-3px);
}

.traction-icon { font-size: 1.65rem; margin-bottom: 0.85rem; }

.traction-card h4 {
  font-family: 'Syne', sans-serif; font-size: 0.88rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.4rem; line-height: 1.3;
}

.traction-card p { font-size: 0.78rem; color: var(--muted2); line-height: 1.65; }

.traction-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace; font-size: 0.58rem;
  background: rgba(232,160,32,0.08); border: 1px solid rgba(232,160,32,0.18);
  color: var(--gold); padding: 0.15rem 0.5rem; border-radius: 4px;
  margin-top: 0.65rem; letter-spacing: 0.07em;
}

.traction-tag.teal-tag {
  background: rgba(0,194,181,0.07); border-color: rgba(0,194,181,0.18);
  color: var(--teal);
}

.metrics-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
}

.metric-block {
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  border-radius: 12px; padding: 1.4rem;
  text-align: center;
}

.metric-val {
  font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800;
  color: var(--white); letter-spacing: -0.04em; margin-bottom: 0.3rem;
}

.metric-val .u { color: var(--teal); }
.metric-val .u-gold { color: var(--gold); }
.metric-note { font-size: 0.72rem; color: var(--muted); }

/* ── PARTNERS / ECOSYSTEM ── */
#partners { background: var(--navy); }

.partner-header { max-width: 700px; margin-bottom: 3.5rem; }

.partner-paths {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.partner-card {
  background: var(--card); border: 1px solid rgba(255,255,255,0.05);
  border-radius: 16px; padding: 2rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.partner-card:hover {
  border-color: rgba(0,194,181,0.22);
  transform: translateY(-3px);
}

.partner-card-icon { font-size: 1.65rem; margin-bottom: 1rem; }

.partner-card h3 {
  font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.45rem;
}

.partner-card p { font-size: 0.8rem; color: var(--muted2); line-height: 1.7; margin-bottom: 1.25rem; }

.partner-bullets {
  list-style: none; display: flex; flex-direction: column; gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.partner-bullets li {
  font-size: 0.78rem; color: var(--text); line-height: 1.5;
  display: flex; align-items: flex-start; gap: 0.5rem;
}

.partner-bullets li::before { content: '→'; color: var(--teal); font-size: 0.72rem; margin-top: 0.1rem; flex-shrink: 0; }

.partner-cta-link {
  font-size: 0.8rem; font-weight: 600; color: var(--teal);
  text-decoration: none; display: inline-flex; align-items: center; gap: 0.4rem;
  transition: gap 0.2s;
}

.partner-cta-link:hover { gap: 0.7rem; }

/* ── TEAM ── */
#team { background: var(--strip); }

.team-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem; margin-top: 3.5rem;
}

.team-card {
  background: var(--card); border: 1px solid rgba(255,255,255,0.05);
  border-radius: 16px; padding: 1.75rem;
  transition: transform 0.3s ease, border-color 0.25s ease, box-shadow 0.3s ease;
}

.team-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,194,181,0.22);
  box-shadow: 0 20px 56px rgba(0,0,0,0.3);
}

.team-avatar {
  width: 84px; height: 84px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
  background: linear-gradient(135deg, rgba(0,194,181,0.1), rgba(0,120,212,0.1));
  border: 1px solid rgba(0,194,181,0.16);
  overflow: hidden;
  position: relative;
}

.team-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  border-radius: 50%;
  position: relative;
  z-index: 1;
}

.team-avatar .avatar-fallback {
  color: var(--teal);
  opacity: 0.55;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 0;
}

.team-avatar .avatar-fallback svg {
  width: 34px; height: 34px;
}

.team-role {
  font-family: 'JetBrains Mono', monospace; font-size: 0.6rem;
  letter-spacing: 0.1em; color: var(--teal); text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.team-name {
  font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.5rem;
}

.team-detail { font-size: 0.77rem; line-height: 1.65; color: var(--muted2); }

/* ── MARKET ── */
#market { background: var(--navy); }

.market-split {
  display: grid; grid-template-columns: 1fr 1.3fr;
  gap: 4rem; align-items: start; margin-top: 3.5rem;
}

.market-metrics { display: flex; flex-direction: column; gap: 1.1rem; }

.market-sources {
  font-size: 0.66rem; color: var(--muted); line-height: 1.7;
  padding: 0 0.2rem;
}

.market-sources sup { color: var(--teal); }

sup { font-size: 0.7em; vertical-align: super; line-height: 0; }

.mmet {
  background: var(--card); border: 1px solid var(--border2);
  border-radius: 12px; padding: 1.4rem 1.6rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.mmet:hover { border-color: var(--gold); transform: translateX(3px); }

.mmet-val {
  font-family: 'Syne', sans-serif; font-size: 2.2rem; font-weight: 800;
  color: var(--gold); letter-spacing: -0.04em; margin-bottom: 0.2rem;
}

.mmet-label { font-size: 0.82rem; color: var(--text); margin-bottom: 0.15rem; }
.mmet-note  { font-size: 0.7rem; color: var(--muted); font-style: italic; }

.expansion-map {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 16px; padding: 2rem;
}

.exp-map-title {
  font-family: 'Syne', sans-serif; font-size: 0.95rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.4rem;
}

.exp-map-sub { font-size: 0.78rem; color: var(--muted2); margin-bottom: 1.75rem; }

.exp-items { display: flex; flex-direction: column; gap: 0.65rem; }

.exp-item {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.65rem 0.9rem; border-radius: 8px;
  background: rgba(255,255,255,0.02);
  border: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.exp-item.active {
  background: rgba(0,194,181,0.05);
  border-color: rgba(0,194,181,0.15);
}

.exp-phase {
  font-family: 'JetBrains Mono', monospace; font-size: 0.6rem;
  letter-spacing: 0.07em; color: var(--muted);
  background: rgba(255,255,255,0.04); border-radius: 4px;
  padding: 0.15rem 0.5rem; flex-shrink: 0; width: 68px; text-align: center;
}

.exp-item.active .exp-phase {
  background: rgba(0,194,181,0.1); color: var(--teal);
}

.exp-flag { font-size: 1rem; }
.exp-name { font-size: 0.82rem; color: var(--text); }

/* ── FINAL CTA ── */
#cta { background: var(--strip); text-align: center; padding: 7rem 4rem; }

.cta-inner { max-width: 720px; margin: 0 auto; }

.cta-inner .section-label { margin-bottom: 1.25rem; }
.cta-inner h2 { margin-bottom: 1rem; font-size: clamp(1.9rem, 3.2vw, 3rem); }

.cta-inner p {
  font-size: 1rem; color: var(--muted2); line-height: 1.85;
  margin-bottom: 2.75rem;
}

.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
footer {
  background: var(--strip);
  padding: 2.25rem 4rem;
  border-top: 1px solid rgba(0,194,181,0.07);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}

.footer-brand {
  font-family: 'Syne', sans-serif; font-size: 0.9rem; font-weight: 800;
  color: var(--white); letter-spacing: -0.02em;
}

.footer-brand span { color: var(--teal); }

.footer-copy { font-size: 0.73rem; color: var(--muted); }

.footer-links {
  display: flex; gap: 0.5rem; flex-wrap: wrap;
}

.footer-tag {
  font-size: 0.66rem; color: var(--muted);
  background: rgba(255,255,255,0.03); border-radius: 4px;
  padding: 0.2rem 0.5rem; border: 1px solid rgba(255,255,255,0.06);
}

/* ── DIVIDER ── */
.divider {
  border: none; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,194,181,0.1), transparent);
  margin: 0;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.35; }
}

.fade-in {
  opacity: 0; transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* Video embed */
.video-wrapper {
  position: relative; border-radius: 16px; overflow: hidden;
  border: 1px solid rgba(0,194,181,0.15);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  margin-top: 3.5rem;
  aspect-ratio: 16 / 9;
}

.video-placeholder {
  width: 100%; height: 100%;
  background: var(--card);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 1rem; cursor: pointer;
  transition: background 0.2s ease;
}

.video-placeholder:hover { background: rgba(15,32,64,0.95); }

.play-btn {
  width: 72px; height: 72px; border-radius: 50%;
  background: rgba(0,194,181,0.12); border: 2px solid rgba(0,194,181,0.4);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; transition: all 0.2s ease;
}

.video-placeholder:hover .play-btn {
  background: rgba(0,194,181,0.2); transform: scale(1.05);
  box-shadow: 0 0 40px rgba(0,194,181,0.25);
}

.play-label { font-size: 0.8rem; color: var(--muted2); letter-spacing: 0.06em; }

/* About two-col */
.about-cols {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center; margin-top: 3rem;
}

.about-cols-single {
  max-width: 720px; margin-top: 2rem;
}

.text-link {
  display: inline-block; margin-top: 0.5rem;
  color: var(--teal); font-weight: 600; font-size: 0.88rem;
  text-decoration: none;
}

.text-link:hover { text-decoration: underline; }

.infra-more { text-align: center; }

.traction-more { text-align: center; margin-bottom: 2.5rem; margin-top: -1.5rem; }

.partner-more { text-align: center; margin-top: 2rem; }

.team-more { text-align: center; margin-top: 2rem; }

.market-metrics-condensed {
  display: grid !important; grid-template-columns: 1fr 1fr;
  gap: 1.5rem; max-width: 780px; margin-top: 2.5rem;
}

.market-more { text-align: center; margin-top: 2rem; }

@media (max-width: 640px) {
  .market-metrics-condensed { grid-template-columns: 1fr; }
}

.about-text p {
  font-size: 0.93rem; line-height: 1.88; color: var(--muted2); margin-bottom: 1.25rem;
}

.about-highlights { display: flex; flex-direction: column; gap: 0.85rem; }

.about-hl {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.1rem 1.35rem; border-radius: 10px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.about-hl:hover { border-color: rgba(0,194,181,0.28); transform: translateX(3px); }

.hl-icon { font-size: 1.25rem; flex-shrink: 0; margin-top: 0.05rem; }

.about-hl h4 {
  font-family: 'Syne', sans-serif; font-size: 0.87rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.25rem;
}

.about-hl p { font-size: 0.78rem; line-height: 1.6; color: var(--muted2); margin: 0; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  nav { padding: 1rem 1.75rem; }
  .nav-links { display: none; }
  section { padding: 5rem 1.75rem; }
  #cred-strip { padding: 1.5rem 1.75rem; }
  #hero {
    grid-template-columns: 1fr;
    padding: 8rem 1.75rem 5rem;
    min-height: auto;
  }
  .hero-right {
    margin-top: 2.5rem;
  }
  .trade-ui { padding: 1.25rem; font-size: 0.68rem; }
  .tf-stage { padding: 0.55rem 0.7rem; gap: 0.6rem; }
  .tf-detail { display: none; }
  .tf-name { font-size: 0.7rem; margin-bottom: 0; }
  .tui-title { font-size: 0.56rem; }
  .problem-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; }
  .infra-pillars { grid-template-columns: 1fr 1fr; }
  .traction-grid { grid-template-columns: 1fr 1fr; }
  .metrics-row { grid-template-columns: 1fr 1fr; }
  .partner-paths { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .market-split { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: 1fr; }
  .about-cols { grid-template-columns: 1fr; }
  .pipeline-stages { flex-wrap: wrap; gap: 1.5rem; }
  .p-stage::after { display: none; }
  footer { flex-direction: column; text-align: center; padding: 2rem 1.75rem; }
  #cta { padding: 5rem 1.75rem; }
}

@media (max-width: 640px) {
  h1 { font-size: 2.3rem; }
  .traction-grid { grid-template-columns: 1fr; }
  .metrics-row { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .infra-pillars { grid-template-columns: 1fr; }
}

/* ── LOGOS ── */
.nav-logo-img {
  width: 38px;
  height: 38px;
  object-fit: contain;
  object-position: left center;
  display: block;
  opacity: 1;
  transition: opacity 0.2s;
}

.nav-brand:hover .nav-logo-img {
  opacity: 1;
}

.product-logo-img {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  object-position: left center;
  display: block;
  margin-bottom: 1.25rem;
  opacity: 1;
}

.footer-logo-img {
  height: 28px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  display: block;
  opacity: 0.85;
}

@media (max-width: 640px) {
  .nav-logo-img {
    width: 30px;
    height: 30px;
  }

  .product-logo-img {
    max-width: 180px;
    height: 42px;
  }
}

/* ── CONTACT SECTION ── */
#contact-section { background: var(--navy); }

.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1.25rem; margin-top: 3.5rem;
}

.contact-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 14px; padding: 1.75rem;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.contact-card:hover {
  border-color: rgba(0,194,181,0.3);
  transform: translateY(-2px);
}

.contact-card-icon { font-size: 1.6rem; margin-bottom: 0.85rem; }

.contact-card h4 {
  font-family: 'Syne', sans-serif; font-size: 0.92rem; font-weight: 700;
  color: var(--white); margin-bottom: 0.35rem;
}

.contact-card p { font-size: 0.8rem; color: var(--muted2); margin-bottom: 0.65rem; line-height: 1.6; }

.contact-card a {
  font-family: 'JetBrains Mono', monospace; font-size: 0.73rem;
  color: var(--teal); text-decoration: none;
  transition: color 0.2s;
  display: block; margin-bottom: 0.3rem;
}

.contact-card a:hover { color: var(--white); }

.social-row {
  display: flex; gap: 1rem; margin-top: 2.5rem;
  justify-content: center; flex-wrap: wrap;
}

.social-link {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 1.4rem; border-radius: 8px;
  border: 1.5px solid rgba(0,194,181,0.28); color: var(--teal);
  font-size: 0.82rem; font-weight: 600; text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}

.social-link:hover { background: rgba(0,194,181,0.08); border-color: var(--teal); }

@media (max-width: 640px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ── SUBPAGE HEADER (technology/market/partners/team/company-profile) ── */
.subpage-header {
  padding: 7rem 4rem 0;
  max-width: 1200px; margin: 0 auto;
}
.subpage-breadcrumb {
  font-size: 0.78rem; color: var(--muted2);
  margin-bottom: 1.5rem;
}
.subpage-breadcrumb a { color: var(--teal); text-decoration: none; }
.subpage-breadcrumb a:hover { text-decoration: underline; }
.subpage-title {
  font-size: 0.85rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--muted2);
  margin: -0.8rem 0 0;
}
.subpage-header + section,
.subpage-header + hr + section { padding-top: 2rem; }
@media (max-width: 1024px) {
  .subpage-header { padding: 6rem 1.75rem 0; }
}