/* ═══════════════════════════════════════════════════════════════
   VulnTrack+ — Components
   ═══════════════════════════════════════════════════════════════ */

/* ─── Announcement Banner ────────────────────────────────────── */
#announcement-banner {
  background: var(--dark);
  color: #fff;
  padding: .55rem 1rem;
  font-size: 12px;
  text-align: center;
  position: relative;
  z-index: 200;
}
#announcement-banner a {
  color: #60A5FA;
  font-weight: 600;
  margin-left: .5rem;
  text-decoration: underline;
  text-underline-offset: 2px;
}
#announcement-banner button {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #94A3B8;
  font-size: 14px;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color var(--transition);
}
#announcement-banner button:hover { color: #fff; }

/* ─── Navigation ─────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 62px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: 0 2px 24px rgba(13,27,42,.08); }
.nav__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 100%;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-shrink: 0;
}
.nav__brand img { height: 36px; width: auto; }
.nav__wordmark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--dark);
  letter-spacing: -.01em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: .25rem;
  flex: 1;
  justify-content: center;
}
.nav__link {
  padding: .45rem .75rem;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--mid);
  border-bottom: 2px solid transparent;
  border-radius: 6px 6px 0 0;
  transition: color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.nav__link:hover, .nav__link.active { color: var(--dark); border-bottom-color: var(--blue); }
.nav__actions {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-shrink: 0;
}

/* Hamburger */
.nav__hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.nav__hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--dark); border-radius: 2px;
  transition: all var(--transition);
}

/* ─── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem 1.15rem;
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 600;
  font-family: var(--font-body);
  transition: all var(--transition);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  border: 1.5px solid var(--blue);
}
.btn-primary:hover {
  background: #163fa8;
  border-color: #163fa8;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(26,79,191,.25);
}
.btn-ghost {
  background: transparent;
  color: var(--mid);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.4);
}
.btn-outline-white:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-lg { padding: .75rem 1.6rem; font-size: 15px; border-radius: var(--radius-lg); }
.btn-sm { padding: .35rem .8rem; font-size: 12.5px; }

/* Lang toggle */
.lang-toggle {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray);
  padding: .3rem .65rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: all var(--transition);
}
.lang-toggle:hover { border-color: var(--blue2); color: var(--blue2); }

/* ─── Badges / Pills ─────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .3rem .8rem;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 600;
}
.badge-amber  { background: #FEF3C7; color: var(--amber); border: 1px solid #FDE68A; }
.badge-blue   { background: var(--blue-lt); color: var(--blue); border: 1px solid #C7D7FF; }
.badge-green  { background: #DCFCE7; color: var(--green); border: 1px solid #BBF7D0; }
.badge-red    { background: #FEE2E2; color: var(--red); border: 1px solid #FECACA; }
.badge-gray   { background: var(--surface); color: var(--gray); border: 1px solid var(--border); }
.badge-dark   { background: rgba(255,255,255,.1); color: #94A3B8; }

/* ─── Hero section ───────────────────────────────────────────── */
.hero {
  padding: 5rem 2rem 3.5rem;
  background: #fff;
}
.hero__text h1 { margin-bottom: 1.25rem; }
.hero__text h1 em { color: var(--blue2); font-style: normal; }
.hero__sub { font-size: 1.05rem; color: var(--mid); margin-bottom: 2rem; max-width: 500px; }
.hero__ctas { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 2rem; }
.hero__founding {
  display: flex;
  align-items: center;
  gap: .65rem;
  font-size: 12.5px;
  color: var(--gray);
}
.hero__avatars { display: flex; }
.hero__avatars span {
  width: 28px; height: 28px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  border: 2px solid #fff;
  margin-left: -8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 700; color: #fff;
}
.hero__avatars span:first-child { margin-left: 0; }

/* ─── Dashboard mockup ───────────────────────────────────────── */
.dashboard-frame {
  background: var(--dark);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.06);
  animation: fadeInUp .8s cubic-bezier(.16,1,.3,1) .2s both;
}
.browser-bar {
  background: #1a2535;
  padding: .6rem 1rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.browser-dots { display: flex; gap: 5px; }
.browser-dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.browser-dot--red    { background: #FF5F56; }
.browser-dot--yellow { background: #FEBC2E; }
.browser-dot--green  { background: #27C840; }
.browser-url {
  flex: 1;
  background: rgba(255,255,255,.08);
  border-radius: 6px;
  padding: .25rem .75rem;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #8899AA;
}
.dashboard-body { padding: 1.25rem; }
.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.dashboard-title {
  font-size: 12.5px;
  font-weight: 600;
  color: #CBD5E1;
  font-family: var(--font-body);
}
.scan-badge {
  font-size: 10px;
  font-weight: 600;
  color: #86EFAC;
  background: rgba(0,135,58,.2);
  border: 1px solid rgba(0,135,58,.35);
  padding: .2rem .6rem;
  border-radius: 20px;
}
.kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .6rem;
  margin-bottom: 1rem;
}
.kpi-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: .65rem .75rem;
  text-align: center;
}
.kpi-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  display: block;
  line-height: 1;
  margin-bottom: .2rem;
}
.kpi-value--red   { color: #F87171; }
.kpi-value--amber { color: #FCD34D; }
.kpi-value--green { color: #86EFAC; }
.kpi-label { font-size: 9.5px; font-weight: 500; color: #64748B; text-transform: uppercase; letter-spacing: .06em; }
.vuln-list { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1rem; }
.vuln-row {
  display: flex;
  align-items: center;
  gap: .6rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius);
  padding: .55rem .75rem;
  opacity: 0;
  animation: slideInRight .5s cubic-bezier(.16,1,.3,1) both;
}
.vuln-row:nth-child(1) { animation-delay: .8s; }
.vuln-row:nth-child(2) { animation-delay: .95s; }
.vuln-row:nth-child(3) { animation-delay: 1.1s; }
.vuln-row:nth-child(4) { animation-delay: 1.25s; }
.sev-badge {
  font-size: 9px;
  font-weight: 700;
  padding: .15rem .45rem;
  border-radius: 4px;
  flex-shrink: 0;
  letter-spacing: .05em;
}
.sev-crit  { background: rgba(204,26,26,.25); color: #FCA5A5; border: 1px solid rgba(204,26,26,.4); }
.sev-high  { background: rgba(180,83,9,.25);  color: #FCD34D; border: 1px solid rgba(180,83,9,.4); }
.sev-med   { background: rgba(10,132,255,.2); color: #93C5FD; border: 1px solid rgba(10,132,255,.3); }
.vuln-name { font-size: 11.5px; color: #CBD5E1; flex: 1; font-weight: 500; }
.vuln-path { font-family: var(--font-mono); font-size: 10px; color: #64748B; }
.vuln-cvss { font-size: 10px; font-weight: 700; color: #94A3B8; flex-shrink: 0; }
.ai-bar {
  background: rgba(124,58,237,.15);
  border: 1px solid rgba(124,58,237,.3);
  border-radius: var(--radius);
  padding: .55rem .75rem;
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: 11px;
  color: #C4B5FD;
}
.typing-dots { display: flex; gap: 3px; }
.typing-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: #A78BFA;
  animation: bounce 1.2s infinite;
}
.typing-dot:nth-child(2) { animation-delay: .15s; }
.typing-dot:nth-child(3) { animation-delay: .3s; }

/* ─── Trust section ──────────────────────────────────────────── */
.trust-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 2rem;
}
.trust-label {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 2rem;
}
.trust-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 2rem; }
.trust-pillar { display: flex; flex-direction: column; gap: .5rem; }
.trust-pillar__icon { font-size: 1.4rem; margin-bottom: .25rem; }
.trust-pillar__title { font-size: 14.5px; font-weight: 700; color: var(--dark); }
.trust-pillar__text  { font-size: 13.5px; color: var(--mid); line-height: 1.65; }
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  justify-content: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .9rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  color: var(--mid);
}

/* ─── Stats bar ──────────────────────────────────────────────── */
.stats-bar {
  background: var(--dark);
  padding: 2.5rem 2rem;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}
.stat-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: .4rem;
  display: block;
}
.stat-label {
  font-size: 12px;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 500;
}
.stat-divider {
  border-right: 1px solid rgba(255,255,255,.07);
}

/* ─── Phase cards ─────────────────────────────────────────────── */
.how-it-works { background: var(--surface); border-top: 1px solid var(--border); padding: 4rem 2rem; }
.phases-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  position: relative;
}
.phase-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.25rem;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  overflow: hidden;
}
.phase-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.phase-card--discovery::before { background: var(--blue); }
.phase-card--ai::before        { background: #7C3AED; }
.phase-card--validation::before{ background: var(--green); }
.phase-card--report::before    { background: var(--red); }
.phase-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.phase-card:hover.phase-card--discovery { border-color: var(--blue); }
.phase-card:hover.phase-card--ai        { border-color: #7C3AED; }
.phase-card:hover.phase-card--validation{ border-color: var(--green); }
.phase-card:hover.phase-card--report    { border-color: var(--red); }
.phase-number {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--gray);
  margin-bottom: .5rem;
}
.phase-icon { font-size: 1.5rem; margin-bottom: .6rem; display: block; }
.phase-title { font-size: 1rem; font-weight: 800; margin-bottom: .5rem; }
.phase-text { font-size: 13px; color: var(--mid); line-height: 1.65; margin-bottom: .75rem; }
.phase-tag {
  font-size: 10px;
  font-weight: 600;
  color: var(--gray);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: .2rem .6rem;
  border-radius: 4px;
  font-family: var(--font-mono);
}

/* ─── Features alternating ───────────────────────────────────── */
.features-section { background: #fff; padding: 4rem 2rem; }
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 3rem 0;
}
.feature-block + .feature-block { border-top: 1px solid var(--border); }
.feature-block--reverse .feature-visual { order: -1; }
.feature-text { display: flex; flex-direction: column; gap: 1rem; }
.feature-label { font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--blue2); }
.feature-text h3 { margin: 0; }
.feature-text p { font-size: 14.5px; }

/* Terminal visual */
.terminal-visual {
  background: var(--dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,.07);
}
.terminal-bar {
  background: #1a2535;
  padding: .55rem 1rem;
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: 12px;
  color: #64748B;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.terminal-body {
  padding: 1.25rem;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  min-height: 180px;
}
.t-line { color: #94A3B8; }
.t-line--success { color: #86EFAC; }
.t-line--warn    { color: #FCD34D; }
.t-line--error   { color: #F87171; }
.t-line--purple  { color: #C4B5FD; }
.t-cursor {
  display: inline-block;
  width: 7px; height: 14px;
  background: #60A5FA;
  vertical-align: middle;
  animation: blink 1s infinite;
  margin-left: 2px;
}

/* Payload visual */
.payload-visual {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.payload-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.payload-half {
  padding: 1.25rem;
}
.payload-half + .payload-half { border-left: 1px solid var(--border); }
.payload-panel-title {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: .75rem;
}
.payload-code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.8;
  color: var(--mid);
}
.payload-code .highlight { color: var(--red); font-weight: 700; }
.payload-code .response-ok { color: var(--green); }
.payload-confirm {
  margin-top: .75rem;
  padding: .5rem .75rem;
  background: #DCFCE7;
  border: 1px solid #BBF7D0;
  border-radius: 6px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: .4rem;
}

/* Data flow visual */
.dataflow-visual {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.dataflow-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem 1rem;
  margin-bottom: .6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  font-size: 13px;
  font-weight: 500;
  color: var(--mid);
  text-align: center;
}
.dataflow-box .icon { font-size: 1.1rem; }
.dataflow-arrow {
  text-align: center;
  color: var(--blue2);
  margin: .25rem 0;
  font-size: 1rem;
}
.dataflow-shield {
  background: var(--blue-lt);
  border: 2px solid var(--blue);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  margin-top: .75rem;
}
.dataflow-shield__label {
  font-size: 11px;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .3rem;
}
.dataflow-shield__sub {
  font-size: 12px;
  color: var(--mid);
}

/* ─── OWASP section ──────────────────────────────────────────── */
.owasp-section { background: var(--dark); padding: 4rem 2rem; }
.owasp-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: .75rem;
  margin-top: 2.5rem;
}
.owasp-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: 1rem;
  transition: border-color var(--transition), background var(--transition);
  cursor: default;
}
.owasp-card:hover {
  border-color: #60A5FA;
  background: rgba(96,165,250,.06);
}
.owasp-id {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: #60A5FA;
  margin-bottom: .4rem;
}
.owasp-name { font-size: 12.5px; font-weight: 600; color: #CBD5E1; margin-bottom: .5rem; line-height: 1.3; }
.owasp-check { font-size: 11px; color: #86EFAC; font-weight: 600; display: flex; align-items: center; gap: .3rem; }

/* ─── Integrations ───────────────────────────────────────────── */
.integrations-section { background: var(--surface); padding: 3.5rem 2rem; }
.tools-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  justify-content: center;
  margin-top: 2.5rem;
}
.tool-pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .45rem 1rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--mid);
  transition: border-color var(--transition), color var(--transition), box-shadow var(--transition);
}
.tool-pill:hover {
  border-color: var(--blue2);
  color: var(--blue2);
  box-shadow: 0 2px 8px rgba(10,132,255,.12);
}
.tool-dot {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}

/* ─── Transparency section ───────────────────────────────────── */
.transparency-section { background: #fff; padding: 3.5rem 2rem; }
.transparency-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2.5rem; }
.transp-card {
  border-radius: var(--radius-xl);
  padding: 2rem;
  border: 1px solid var(--border);
}
.transp-card--blue {
  background: var(--blue-lt);
  border-color: #C7D7FF;
}
.transp-card--green {
  background: #F0FDF4;
  border-color: #BBF7D0;
}
.transp-card__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: .75rem;
}
.transp-card--blue  .transp-card__label { color: var(--blue); }
.transp-card--green .transp-card__label { color: var(--green); }
.transp-card h3 { font-size: 1.1rem; margin-bottom: .75rem; }
.transp-metrics {
  display: flex;
  gap: 1.5rem;
  margin: 1.25rem 0;
}
.transp-metric__value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  display: block;
  line-height: 1;
  margin-bottom: .2rem;
}
.transp-card--blue  .transp-metric__value { color: var(--blue); }
.transp-card--green .transp-metric__value { color: var(--green); }
.transp-metric__label { font-size: 11px; color: var(--gray); }
.transp-link { font-size: 13.5px; font-weight: 600; display: inline-flex; align-items: center; gap: .35rem; }
.transp-card--blue  .transp-link { color: var(--blue2); }
.transp-card--green .transp-link { color: var(--green); }

/* ─── Founding Team CTA ──────────────────────────────────────── */
.founding-cta {
  background: var(--blue-lt);
  border: 1px solid #C7D7FF;
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  margin: 3rem auto;
  max-width: 1100px;
}
.founding-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
}
.founding-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: .6rem;
}
.founding-cta h3 { font-size: 1.7rem; margin-bottom: .75rem; }
.founding-cta p { font-size: 14px; margin-bottom: 1.25rem; max-width: 480px; }
.founding-perks { display: flex; flex-direction: column; gap: .45rem; margin-bottom: 1.5rem; }
.founding-perk {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--mid);
}
.founding-perk .check { color: var(--green); font-size: 1rem; }
.founding-actions { display: flex; flex-direction: column; gap: 1rem; }
.founding-buttons { display: flex; gap: .75rem; flex-wrap: wrap; }
.progress-bar-wrap { margin-top: .5rem; }
.progress-label { font-size: 12.5px; font-weight: 600; color: var(--mid); margin-bottom: .5rem; }
.progress-track {
  height: 8px;
  background: #C7D7FF;
  border-radius: 4px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--blue2));
  border-radius: 4px;
  width: 0;
  transition: width 1.5s cubic-bezier(.16,1,.3,1);
}
.progress-fill.animated { width: 68%; }
.progress-sub { font-size: 11px; color: var(--gray); margin-top: .4rem; }

/* ─── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  padding: 3.5rem 2rem 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-brand img { height: 28px; margin-bottom: .75rem; }
.footer-wordmark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: .65rem;
}
.footer-tagline { font-size: 13px; color: #64748B; line-height: 1.65; margin-bottom: 1.25rem; max-width: 240px; }
.footer-socials { display: flex; gap: .65rem; margin-bottom: 1.25rem; }
.footer-social {
  width: 34px; height: 34px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  color: #64748B;
  transition: all var(--transition);
  text-decoration: none;
}
.footer-social:hover { background: rgba(255,255,255,.12); color: #fff; }
.schema-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  color: #4ADE80;
  background: rgba(74,222,128,.08);
  border: 1px solid rgba(74,222,128,.2);
  padding: .25rem .6rem;
  border-radius: 4px;
  display: inline-block;
}
.footer-col__title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 1rem;
}
.footer-col a {
  display: block;
  font-size: 13.5px;
  color: #64748B;
  margin-bottom: .55rem;
  transition: color var(--transition);
}
.footer-col a:hover { color: #94A3B8; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy { font-size: 12px; color: #475569; }
.footer-legal { display: flex; gap: 1.25rem; }
.footer-legal a { font-size: 12px; color: #475569; transition: color var(--transition); }
.footer-legal a:hover { color: #94A3B8; }

/* ─── Mobile nav ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 62px;
    left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 1.5rem;
    gap: .25rem;
    z-index: 99;
    box-shadow: var(--shadow);
  }
  .nav__link { border-bottom: none; padding: .6rem .5rem; }
  .hero { padding: 3rem 2rem 2rem; }
  .hero .grid-2 { grid-template-columns: 1fr; gap: 2rem; }
  .trust-pillars { grid-template-columns: 1fr; gap: 1.5rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .stat-divider { border-right: none; }
  .phases-grid { grid-template-columns: 1fr 1fr; }
  .feature-block { grid-template-columns: 1fr; gap: 2rem; }
  .feature-block--reverse .feature-visual { order: 0; }
  .owasp-grid { grid-template-columns: repeat(2, 1fr); }
  .transparency-grid { grid-template-columns: 1fr; }
  .founding-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .nav__actions .btn-ghost, .nav__actions .lang-toggle { display: none; }
  .phases-grid { grid-template-columns: 1fr; }
  .owasp-grid { grid-template-columns: 1fr; }
  .kpi-row { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .founding-cta { margin: 2rem 1.25rem; }
  .founding-cta { padding: 1.75rem; }
}