/* VALO Technologies — Shared Styles */

:root {
  --bg: #06090f;
  --bg-elev: #0b1220;
  --bg-card: #0f1828;
  --line: rgba(59, 130, 246, 0.18);
  --line-strong: rgba(59, 130, 246, 0.4);
  --ink: #e6edf7;
  --ink-dim: #93a4bf;
  --ink-mute: #5d6f8a;
  --blue: #3b82f6;
  --blue-glow: #60a5fa;
  --pa-orange: #fa582d;
  --pa-orange-dim: rgba(250, 88, 45, 0.15);
  --success: #22d3ee;
  --danger: #ef4444;
  --display: 'Bebas Neue', sans-serif;
  --body: 'DM Sans', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--blue); color: var(--bg); }

/* --- Skip link (accessibility) --- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--blue);
  color: var(--bg);
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 700;
  z-index: 9999;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* --- Grid Background --- */
#grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.4;
}

/* --- Layout --- */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

main { padding-top: 80px; }

section {
  padding: 96px 0;
  position: relative;
}

section.tight { padding: 64px 0; }

/* --- Navigation --- */
nav.topnav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(6, 9, 15, 0.6);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}

nav.topnav.scrolled {
  background: rgba(6, 9, 15, 0.92);
  border-bottom-color: var(--line);
  padding: 12px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
  flex-shrink: 0;
}

.brand-mark {
  width: 38px; height: 38px;
  border: 2px solid var(--blue);
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-size: 22px;
  color: var(--blue);
  letter-spacing: 1px;
  position: relative;
  transition: all 0.3s;
}

.brand-mark::before {
  content: '';
  position: absolute;
  inset: -4px;
  border: 1px solid var(--blue);
  opacity: 0.3;
}

.brand:hover .brand-mark { background: var(--blue); color: var(--bg); }

.brand-text {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 3px;
  line-height: 1;
}

.brand-text span { color: var(--blue); }

.brand-tag {
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 0; right: 0;
  height: 1px;
  background: var(--blue);
  transform: scaleX(0);
  transition: transform 0.25s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--ink); }

.nav-links a.active::after,
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  background: var(--blue);
  color: var(--bg) !important;
  padding: 10px 18px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 2px solid var(--blue);
  transition: all 0.25s;
  white-space: nowrap;
}

.nav-cta:hover {
  background: transparent !important;
  color: var(--blue) !important;
}

.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  background: none;
  border: 0;
  color: var(--ink);
  cursor: pointer;
  padding: 8px;
}

.hamburger svg { width: 28px; height: 28px; }

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 12px 24px;
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 2px solid var(--blue);
  background: var(--blue);
  color: var(--bg);
  transition: all 0.25s;
  cursor: pointer;
  font-family: var(--body);
  line-height: 1;
}

.btn:hover {
  background: transparent;
  color: var(--blue);
  box-shadow: 0 0 24px rgba(59, 130, 246, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}

.btn-secondary:hover {
  border-color: var(--blue);
  color: var(--blue);
  box-shadow: none;
}

.btn-orange {
  background: var(--pa-orange);
  border-color: var(--pa-orange);
  color: #fff;
}

.btn-orange:hover {
  background: transparent;
  color: var(--pa-orange);
  box-shadow: 0 0 24px rgba(250, 88, 45, 0.35);
}

.btn-lg { padding: 15px 32px; font-size: 14px; }

/* --- Section Typography --- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--blue);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
  font-weight: 600;
}

.eyebrow::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--blue);
}

.eyebrow.orange { color: var(--pa-orange); }
.eyebrow.orange::before { background: var(--pa-orange); }

.section-title {
  font-family: var(--display);
  font-size: clamp(34px, 4.5vw, 54px);
  line-height: 1;
  letter-spacing: 1px;
  margin: 0 0 16px;
  text-transform: uppercase;
}

.section-sub {
  color: var(--ink-dim);
  font-size: 17px;
  max-width: 680px;
  margin: 0 0 52px;
  line-height: 1.65;
}

/* --- Hero (home) --- */
.hero {
  min-height: 100vh;
  padding: 140px 0 80px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 20%; right: -8%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,0.14) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%; left: -8%;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(250,88,45,0.09) 0%, transparent 70%);
  pointer-events: none;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px;
  border: 1px solid var(--pa-orange);
  background: var(--pa-orange-dim);
  color: var(--pa-orange);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 28px;
  font-weight: 600;
}

.hero-tag .dot {
  width: 6px; height: 6px;
  background: var(--pa-orange);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--pa-orange);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(44px, 6vw, 82px);
  line-height: 0.95;
  letter-spacing: 1px;
  margin: 0 0 24px;
  text-transform: uppercase;
  max-width: 820px;
}

.hero-lead {
  font-size: 18px;
  color: var(--ink-dim);
  max-width: 620px;
  margin: 0 0 36px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.trust-strip {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  align-items: center;
}

.trust-label {
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--mono);
  font-weight: 600;
  flex-shrink: 0;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.25);
  color: var(--blue-glow);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  letter-spacing: 1px;
  white-space: nowrap;
}

.trust-divider {
  color: var(--ink-mute);
  font-size: 14px;
}

.trust-frameworks {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 0.5px;
}

/* --- Page Hero (interior pages) --- */
.page-hero {
  padding: 72px 0 56px;
  background: linear-gradient(180deg, var(--bg-elev) 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -20%; right: -5%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(59,130,246,0.09) 0%, transparent 70%);
  pointer-events: none;
}

.breadcrumb {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.breadcrumb a {
  color: var(--ink-mute);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb a:hover { color: var(--blue); }

.breadcrumb span { margin: 0 6px; }

.page-hero h1 {
  font-family: var(--display);
  font-size: clamp(38px, 5.5vw, 68px);
  line-height: 0.95;
  letter-spacing: 1px;
  margin: 0 0 20px;
  text-transform: uppercase;
}

.page-hero-sub {
  font-size: 18px;
  color: var(--ink-dim);
  max-width: 680px;
  line-height: 1.65;
  margin: 0;
}

/* --- Prose (long-form content) --- */
.prose { max-width: 780px; }

.prose h2 {
  font-family: var(--display);
  font-size: clamp(26px, 3.5vw, 38px);
  line-height: 1;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 56px 0 16px;
  color: var(--ink);
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.prose h2:first-child { margin-top: 0; border-top: 0; padding-top: 0; }

.prose h3 {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--ink);
  margin: 28px 0 10px;
}

.prose p {
  color: var(--ink-dim);
  margin: 0 0 18px;
  line-height: 1.7;
}

.prose strong { color: var(--ink); font-weight: 600; }

.prose ul, .prose ol {
  color: var(--ink-dim);
  padding-left: 0;
  list-style: none;
  margin: 0 0 18px;
}

.prose ul li, .prose ol li {
  padding: 6px 0 6px 24px;
  position: relative;
  line-height: 1.6;
  font-size: 16px;
}

.prose ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--pa-orange);
  font-size: 11px;
  top: 10px;
}

.prose ol { counter-reset: item; }
.prose ol li { counter-increment: item; }

.prose ol li::before {
  content: counter(item) '.';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  top: 8px;
}

/* --- Service / Industry Cards --- */
.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.svc-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 32px 28px;
  position: relative;
  transition: all 0.3s;
  overflow: hidden;
  text-decoration: none;
  display: block;
  color: inherit;
}

.svc-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--pa-orange));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}

.svc-card:hover {
  border-color: var(--blue);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.svc-card:hover::before { transform: scaleX(1); }

.svc-card-icon {
  width: 52px; height: 52px;
  margin-bottom: 20px;
  color: var(--blue);
  border: 1px solid var(--line-strong);
  display: grid;
  place-items: center;
  transition: all 0.3s;
}

.svc-card-icon svg { width: 26px; height: 26px; }

.svc-card:hover .svc-card-icon {
  background: var(--blue);
  color: var(--bg);
  border-color: var(--blue);
}

.svc-card-title {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 1px;
  margin: 0 0 12px;
  text-transform: uppercase;
  color: var(--ink);
}

.svc-card-desc {
  color: var(--ink-dim);
  font-size: 14px;
  margin: 0 0 20px;
  line-height: 1.65;
}

.svc-card-link {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--blue);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.svc-card-link::after { content: ' →'; }

/* --- Included list (checkmarks) --- */
.included-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.included-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  font-size: 15px;
  color: var(--ink);
  line-height: 1.5;
}

.included-list li::before {
  content: '✓';
  color: var(--success);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* --- Tier cards --- */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.tier-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 32px;
  position: relative;
}

.tier-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--blue);
}

.tier-name {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0 0 12px;
  color: var(--ink);
}

.tier-desc {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.65;
  margin: 0;
}

/* --- FAQ accordion --- */
.faq-list { border-top: 1px solid var(--line); }

.faq-item { border-bottom: 1px solid var(--line); }

.faq-question {
  width: 100%;
  background: none;
  border: 0;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  cursor: pointer;
  font-family: var(--body);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  text-align: left;
}

.faq-question svg {
  width: 20px; height: 20px;
  color: var(--blue);
  flex-shrink: 0;
  transition: transform 0.3s;
}

.faq-item.open .faq-question svg { transform: rotate(45deg); }

.faq-answer {
  display: none;
  padding: 0 32px 20px 0;
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.7;
}

.faq-item.open .faq-answer { display: block; }

/* --- Methodology steps --- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line);
}

.step {
  padding: 36px 28px;
  border-right: 1px solid var(--line);
  background: var(--bg-card);
  position: relative;
  transition: background 0.3s;
}

.step:last-child { border-right: 0; }
.step:hover { background: var(--bg-elev); }

.step-num {
  font-family: var(--display);
  font-size: 56px;
  line-height: 1;
  color: var(--pa-orange);
  opacity: 0.3;
  margin-bottom: 16px;
}

.step-title {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 1px;
  margin: 0 0 10px;
  text-transform: uppercase;
  color: var(--ink);
}

.step-desc {
  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

/* --- Why VALO feature blocks --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.feature-block {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 32px;
  position: relative;
}

.feature-block::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 40px;
  background: var(--blue);
}

.feature-title {
  font-family: var(--display);
  font-size: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 12px;
}

.feature-desc {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.65;
  margin: 0;
}

/* --- CTA section --- */
.cta-section {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-elev) 50%, var(--bg) 100%);
  text-align: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 300px;
  background: radial-gradient(ellipse, rgba(59,130,246,0.09) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  font-family: var(--display);
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0 0 16px;
  position: relative;
}

.cta-section p {
  color: var(--ink-dim);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.65;
  position: relative;
}

.cta-section .btn { position: relative; }

/* --- Contact form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-info h3 {
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue);
  margin: 32px 0 12px;
}

.contact-info h3:first-child { margin-top: 0; }

.contact-line {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink-dim);
  font-size: 15px;
  margin: 8px 0;
}

.contact-line svg { width: 18px; height: 18px; color: var(--pa-orange); flex-shrink: 0; }

.contact-line a { color: var(--ink-dim); text-decoration: none; transition: color 0.2s; }
.contact-line a:hover { color: var(--blue); }

.contact-info ul {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
}

.contact-info li {
  padding: 5px 0 5px 20px;
  position: relative;
  color: var(--ink-dim);
  font-size: 15px;
}

.contact-info li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-size: 11px;
  top: 8px;
}

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 40px;
  position: relative;
}

.contact-form-wrap::before {
  content: '';
  position: absolute;
  top: -1px; left: 0;
  width: 80px; height: 3px;
  background: var(--pa-orange);
}

.form-row { margin-bottom: 18px; }

.form-row label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 600;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 12px 14px;
  font-family: var(--body);
  font-size: 15px;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  border-radius: 0;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}

.form-row textarea { min-height: 120px; resize: vertical; }

.form-submit {
  width: 100%;
  padding: 15px;
  font-size: 14px;
  border: 2px solid var(--blue);
  cursor: pointer;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: var(--blue);
  color: var(--bg);
  font-family: var(--body);
  transition: all 0.25s;
  border-radius: 0;
}

.form-submit:hover {
  background: transparent;
  color: var(--blue);
}

/* --- Footer --- */
footer {
  background: #04070c;
  border-top: 1px solid var(--line);
  padding: 56px 0 28px;
  position: relative;
  z-index: 2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand-name {
  font-family: var(--display);
  font-size: 24px;
  letter-spacing: 3px;
  color: var(--ink);
  margin: 0 0 2px;
}

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

.footer-brand-tag {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--ink-mute);
  font-size: 13px;
  margin: 0 0 10px;
  line-height: 1.6;
}

.footer-brand a {
  color: var(--ink-mute);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
}

.footer-brand a:hover { color: var(--blue); }

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
  margin-top: 8px;
}

.social-link:hover { color: var(--blue); }
.social-link svg { width: 16px; height: 16px; }

.footer-col h5 {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--blue);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 0 0 16px;
  font-weight: 600;
}

.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 8px; }

.footer-col a {
  color: var(--ink-dim);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
}

.footer-col a:hover { color: var(--blue); }

.footer-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}

.footer-badge-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-right: 4px;
}

.footer-cert-img {
  height: 26px;
  width: auto;
  opacity: 0.7;
  filter: grayscale(30%);
  transition: opacity 0.2s, filter 0.2s;
}

.footer-cert-img:hover { opacity: 1; filter: grayscale(0%); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--ink-mute);
  font-size: 12px;
  letter-spacing: 0.5px;
  font-family: var(--mono);
}

.footer-bottom-links { display: flex; gap: 20px; }

.footer-bottom-links a {
  color: var(--ink-mute);
  text-decoration: none;
  transition: color 0.2s;
}

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

/* --- Insights cards --- */
.coming-soon-box {
  text-align: center;
  padding: 64px 32px;
  background: var(--bg-card);
  border: 1px dashed var(--line-strong);
}

.coming-soon-box p {
  color: var(--ink-mute);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 0 0 24px;
}

/* --- Credentials --- */
.cred-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}

.cred-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 24px;
  transition: all 0.25s;
}

.cred-card:hover { border-color: var(--pa-orange); transform: translateY(-2px); }

.cred-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--blue);
  background: rgba(59,130,246,0.1);
  padding: 4px 10px;
  letter-spacing: 1px;
  margin-bottom: 12px;
  border: 1px solid var(--blue);
  font-weight: 600;
}

.cred-badge.orange {
  color: var(--pa-orange);
  background: var(--pa-orange-dim);
  border-color: var(--pa-orange);
}

.cred-code {
  font-family: var(--display);
  font-size: 20px;
  letter-spacing: 1.5px;
  color: var(--ink);
  margin: 0 0 6px;
  text-transform: uppercase;
}

.cred-name {
  font-size: 13px;
  color: var(--ink-dim);
  margin: 0 0 12px;
  line-height: 1.5;
}

.cred-issuer {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: 1px;
}

/* --- Framework tags --- */
.framework-block { margin-bottom: 28px; }

.framework-block h3 {
  font-family: var(--display);
  font-size: 18px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 12px;
}

.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }

.tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  padding: 5px 12px;
  border: 1px solid var(--line-strong);
  color: var(--ink-dim);
  letter-spacing: 0.5px;
  background: var(--bg-card);
}

/* --- Timeline --- */
.timeline {
  border-left: 1px solid var(--line);
  padding-left: 28px;
}

.tl-item {
  position: relative;
  padding-bottom: 28px;
}

.tl-item:last-child { padding-bottom: 0; }

.tl-item::before {
  content: '';
  position: absolute;
  left: -34px; top: 8px;
  width: 9px; height: 9px;
  background: var(--blue);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 1px var(--blue);
}

.tl-year {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--pa-orange);
  letter-spacing: 2px;
  font-weight: 600;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.tl-role {
  font-weight: 600;
  color: var(--ink);
  font-size: 15px;
  margin-bottom: 4px;
}

.tl-org { color: var(--ink-mute); font-size: 14px; }

/* --- Reveal animation --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.in { opacity: 1; transform: translateY(0); }

/* --- Responsive --- */
@media (max-width: 980px) {
  .card-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .card-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .step { border-bottom: 1px solid var(--line); }
  .step:nth-child(odd) { border-right: 1px solid var(--line); }
  .step:nth-child(even) { border-right: 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .features-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  section { padding: 72px 0; }
  .hero { padding: 120px 0 72px; }
  .card-grid-4 { grid-template-columns: 1fr; }
  .card-grid-3 { grid-template-columns: 1fr; }
  .card-grid-2 { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .step { border-right: 0 !important; border-bottom: 1px solid var(--line); }
  .step:last-child { border-bottom: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-links {
    display: none;
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: rgba(6, 9, 15, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 32px 24px;
    border-bottom: 1px solid var(--line);
    gap: 24px;
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 16px; }
  .hamburger { display: block; }
  .cred-grid { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }
  .tier-grid { grid-template-columns: 1fr; }
}
/* Footer email signup */
.footer-signup {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 32px 0;
  background: var(--bg-elev);
}
.footer-signup-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.footer-signup-text h4 {
  margin: 0 0 8px 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
}
.footer-signup-text p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-dim);
}
.footer-signup-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  position: relative;
}
.footer-signup-form input[type="email"] {
  flex: 1;
  min-width: 220px;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--ink);
  font-family: inherit;
  font-size: 14px;
}
.footer-signup-form input[type="email"]:focus {
  outline: none;
  border-color: var(--blue);
}
.footer-signup-form button {
  padding: 12px 22px;
  background: var(--blue);
  color: #fff;
  border: none;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
}
.footer-signup-form button:hover {
  background: var(--blue-hover, var(--blue));
  filter: brightness(1.1);
}
.footer-signup-form button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.signup-msg {
  flex-basis: 100%;
  font-size: 13px;
  margin-top: 4px;
  min-height: 18px;
}
.signup-msg-ok {
  color: #4ade80;
}
.signup-msg-err {
  color: #ff4444;
}
@media (max-width: 720px) {
  .footer-signup-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-signup-form {
    flex-direction: column;
  }
  .footer-signup-form input[type="email"],
  .footer-signup-form button {
    width: 100%;
  }
}