/* CogniVault — data intelligence & knowledge systems, Praha Karlín */
:root {
  --graphite: #101318;
  --bone: #F4F1EA;
  --amber: #E0A24E;
  --steel: #2B4A63;
  --stone: #8C8A82;
  --text-on-graphite: #F4F1EA;
  --text-on-bone: #101318;
  --text-on-steel: #F4F1EA;
  --text-on-amber: #101318;
  --radius: 8px;
  --pill: 999px;
  --shadow: 0 4px 20px rgba(16, 19, 24, 0.14);
  --font-head: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --max: 1140px;
}

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

html { scroll-behavior: smooth; font-size: 16px; overflow-x: clip; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text-on-bone);
  background: var(--bone);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip;
}

body.nav-open { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

.container { width: min(var(--max), 92vw); margin: 0 auto; }

.surface-graphite { background: var(--graphite); color: var(--text-on-graphite); }
.surface-bone { background: var(--bone); color: var(--text-on-bone); }
.surface-steel { background: var(--steel); color: var(--text-on-steel); }
.surface-amber { background: var(--amber); color: var(--text-on-amber); }
.surface-graphite *, .surface-bone *, .surface-steel *, .surface-amber * { color: inherit; }
.surface-graphite a:not(.btn), .surface-bone a:not(.btn), .surface-steel a:not(.btn), .surface-amber a:not(.btn) {
  color: currentColor;
  text-decoration: underline;
}

.eyebrow {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.surface-bone .eyebrow { color: var(--steel); }

.vault-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--amber);
  color: var(--text-on-amber);
  padding: 4px 12px;
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  font-family: var(--font-body);
}

.surface-amber .vault-badge {
  background: var(--graphite);
  color: var(--text-on-graphite);
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: transparent;
  color: var(--text-on-graphite);
  transition: background 0.3s ease;
}

.site-header.is-scrolled {
  position: fixed;
  background: var(--graphite);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

.site-header--solid {
  position: sticky;
  background: var(--graphite);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}

.logo {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.2rem;
  text-decoration: none !important;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-mark {
  background: var(--amber);
  color: var(--text-on-amber);
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-family: var(--font-body);
}

.nav-desktop { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.nav-desktop a { text-decoration: none; font-size: 0.95rem; font-weight: 500; }
.nav-desktop a:hover { color: var(--amber); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--text-on-graphite);
  color: var(--text-on-graphite);
  padding: 0.5rem 0.75rem;
  border-radius: var(--pill);
  cursor: pointer;
  font-family: inherit;
  min-height: 44px;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  right: 0;
  width: min(300px, 88vw);
  height: 100%;
  height: 100dvh;
  padding: 5rem 1.75rem 2rem;
  background: var(--graphite);
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.35s;
  z-index: 300;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.35);
  border-left: 2px solid var(--amber);
  overflow-y: auto;
}

.mobile-nav.is-open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav a {
  display: block;
  padding: 0.85rem 0;
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(244, 241, 234, 0.12);
}

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(16, 19, 24, 0.65);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.nav-backdrop.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-weight: 600;
  text-decoration: none !important;
  cursor: pointer;
  border: none;
  min-height: 44px;
  line-height: 1.2;
  border-radius: var(--pill);
  transition: filter 0.2s ease, transform 0.2s ease;
}

.btn-primary {
  background: var(--amber);
  color: var(--graphite);
  padding: 14px 32px;
}

.btn-steel {
  background: var(--steel);
  color: var(--text-on-steel);
  padding: 14px 32px;
}

a.btn.btn-primary,
button.btn.btn-primary {
  background: var(--amber);
  color: var(--graphite) !important;
  text-decoration: none !important;
}

a.btn.btn-steel,
button.btn.btn-steel {
  background: var(--steel);
  color: var(--text-on-steel) !important;
  text-decoration: none !important;
}

.btn-outline {
  background: transparent;
  color: var(--graphite);
  border: 2px solid var(--graphite);
  padding: 14px 32px;
}

a.btn.btn-outline,
button.btn.btn-outline {
  text-decoration: none !important;
}

.surface-graphite a.btn.btn-outline,
.surface-steel a.btn.btn-outline,
.hero-vault a.btn.btn-outline {
  color: var(--bone) !important;
  border-color: var(--bone);
  background: transparent;
}

.surface-bone .btn-outline,
.surface-bone a.btn.btn-outline {
  color: var(--graphite) !important;
  border-color: var(--graphite);
}

.btn-dark {
  background: var(--graphite);
  color: var(--bone);
  padding: 14px 32px;
}

a.btn.btn-dark,
button.btn.btn-dark {
  background: var(--graphite);
  color: var(--bone) !important;
  text-decoration: none !important;
}

.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }

/* Hero — vault mosaic */
.hero-vault {
  position: relative;
  background: var(--graphite);
  color: var(--text-on-graphite);
  overflow: hidden;
  min-height: 88vh;
}

.hero-vault::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(224, 162, 78, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224, 162, 78, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  opacity: 0.5;
}

.hero-vault-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 7rem 0 3rem;
  min-height: 75vh;
}

.hero-serial {
  font-size: 0.85rem;
  font-family: var(--font-body);
  letter-spacing: 0.08em;
  opacity: 0.85;
  margin-bottom: 0.5rem;
  color: var(--stone);
}

.hero-sub {
  font-size: 1.1rem;
  max-width: 540px;
  margin: 1rem 0 1.5rem;
  opacity: 0.92;
}

.hero-ctas { display: flex; flex-wrap: wrap; gap: 1rem; }

.vault-panel-float {
  position: relative;
  background: var(--bone);
  color: var(--text-on-bone);
  border-radius: var(--radius);
  border: 2px solid var(--amber);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
  padding: 1.25rem;
  max-width: 440px;
  margin-left: auto;
}

.vault-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 100px);
  gap: 6px;
  margin-top: 0.75rem;
}

.vault-tile {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(224, 162, 78, 0.35);
}

.vault-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vault-tile:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.vault-tile:nth-child(2) { grid-column: 3; }
.vault-tile:nth-child(3) { grid-column: 3; }

.vault-tile-label {
  position: absolute;
  top: 6px;
  left: 6px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--graphite);
  color: var(--amber);
  padding: 2px 6px;
  border-radius: 4px;
  z-index: 2;
}

.hero-trust-strip {
  position: relative;
  background: var(--steel);
  color: var(--text-on-steel);
  text-align: center;
  padding: 14px 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

section { padding: 80px 0; }

.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
  gap: 2rem;
  padding: 3rem 0;
}

.stat-num {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 3.25rem);
  font-weight: 600;
  line-height: 1;
}

.stat-label { font-size: 14px; margin-top: 0.5rem; opacity: 0.9; }

.callout-box {
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid rgba(224, 162, 78, 0.4);
  background: rgba(43, 74, 99, 0.06);
  color: var(--graphite);
}

.surface-steel .callout-box {
  background: var(--bone);
  border-color: rgba(224, 162, 78, 0.5);
  color: var(--graphite);
}

.callout-box h3 { margin-bottom: 0.75rem; color: var(--steel); }
.callout-box p { color: #3a4652; }

.surface-steel .callout-box h3 { color: var(--steel); }
.surface-steel .callout-box p { color: #3a4652; }

.focus-band {
  padding: 2.5rem 0;
  border-bottom: 1px solid rgba(224, 162, 78, 0.2);
}

.focus-band-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
}

.focus-band h3 { margin-bottom: 0.5rem; }
.focus-link { font-weight: 600; text-decoration: none !important; white-space: nowrap; color: var(--amber); }

.method-panel {
  display: grid;
  grid-template-columns: 30% 1fr;
  gap: 3rem;
  align-items: start;
}

.method-steps {
  margin-top: 1.5rem;
  padding-left: 1.5rem;
  list-style-position: outside;
}

.method-steps li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(244, 241, 234, 0.15);
  font-weight: 500;
}

.method-main img {
  border-radius: var(--radius);
  margin-top: 1.5rem;
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 560px;
  max-height: 340px;
  object-fit: cover;
  border: 1px solid rgba(224, 162, 78, 0.35);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  position: relative;
  border-radius: var(--radius);
  padding: 28px;
  background: var(--bone);
  color: var(--graphite);
  box-shadow: var(--shadow);
  border: 1px solid rgba(43, 74, 99, 0.15);
  transition: box-shadow 0.3s, transform 0.3s;
}

.surface-bone .card { background: #fff; }

.card h3,
.card h4 {
  color: var(--graphite);
  margin-bottom: 0.5rem;
}

.card p {
  color: #3a4652;
  margin-bottom: 1rem;
}

.card:hover {
  box-shadow: 0 8px 32px rgba(16, 19, 24, 0.12);
  transform: translateY(-4px);
}

.card .card-link,
.card-link {
  font-weight: 600;
  text-decoration: none !important;
  color: var(--steel);
}

.card .card-link:hover,
.card-link:hover {
  color: #1a3347;
  text-decoration: underline !important;
}

/* Light panels on dark surfaces — reset inherited light text */
.surface-steel .card,
.surface-graphite .card {
  background: var(--bone);
  color: var(--graphite);
}

.surface-steel .card h3,
.surface-steel .card h4,
.surface-graphite .card h3,
.surface-graphite .card h4 {
  color: var(--graphite);
}

.surface-steel .card p,
.surface-graphite .card p {
  color: #3a4652;
}

.surface-steel .card .card-link,
.surface-graphite .card .card-link {
  color: var(--steel) !important;
  text-decoration: none !important;
}

.surface-steel .card .vault-badge,
.surface-graphite .card .vault-badge {
  background: var(--amber);
  color: var(--graphite);
}

.surface-steel .card a.card-link:hover,
.surface-graphite .card a.card-link:hover {
  color: #1a3347 !important;
}

/* Section headings stay light on steel; cards stay dark-on-bone */
.surface-steel > .container > .eyebrow,
.surface-steel > .container > h2 {
  color: var(--text-on-steel);
}

.surface-steel > .container > .eyebrow {
  color: var(--amber);
}

.accordion { max-width: 800px; }

.accordion-item {
  border-bottom: 1px solid rgba(224, 162, 78, 0.3);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  background: none;
  border: none;
  color: inherit;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  min-height: 44px;
}

.accordion-chevron {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  transition: transform 0.3s ease;
  color: var(--amber);
}

.accordion-item.is-open .accordion-chevron { transform: rotate(180deg); }

.accordion-panel {
  padding: 0 0 1.25rem;
  line-height: 1.7;
}

.no-js .accordion-panel { display: block !important; }

.js .accordion-panel { display: none; }

.js .accordion-item.is-open .accordion-panel { display: block; }

.cta-band { text-align: center; padding: 80px 0; }
.cta-band p { max-width: 560px; margin: 1rem auto 0; }
.cta-band .btn { margin-top: 1.5rem; }

.site-footer { padding: 60px 0 40px; margin-top: auto; }

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-grid h4 {
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--amber);
}

.footer-grid a {
  display: block;
  text-decoration: none;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.footer-grid a:hover { text-decoration: underline; }

.footer-disclaimer,
.footer-hosting {
  font-size: 0.85rem;
  opacity: 0.9;
  margin-top: 1.5rem;
  line-height: 1.6;
  border-top: 1px solid rgba(224, 162, 78, 0.25);
  padding-top: 1.5rem;
}

.page-hero { padding: 90px 0 50px; }
.page-hero-compact { padding: 80px 0 40px; }

.content-block { max-width: 800px; }
.content-wide { max-width: 1000px; }

.about-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 3rem;
  align-items: start;
}

.about-narrative section { padding: 3rem 0; }
.about-narrative section:first-child { padding-top: 0; }

.sidebar-card {
  position: sticky;
  top: 100px;
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(224, 162, 78, 0.3);
  background: #fff;
  color: var(--graphite);
}

.sidebar-card h3,
.sidebar-card p,
.sidebar-card a {
  color: var(--graphite);
}

.surface-steel .sidebar-card,
.surface-graphite .sidebar-card {
  background: var(--bone);
  color: var(--graphite);
}

.sidebar-stat {
  padding: 1rem 0;
  border-bottom: 1px solid rgba(43, 74, 99, 0.15);
}

.sidebar-stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.75rem;
}

.inline-photo {
  border-radius: var(--radius);
  margin: 2rem 0;
  box-shadow: var(--shadow);
  border: 1px solid rgba(224, 162, 78, 0.25);
}

.program-list { display: flex; flex-direction: column; gap: 2rem; }

.program-item {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(43, 74, 99, 0.15);
}

.program-item:not(:has(> img)) {
  grid-template-columns: 1fr;
}

.program-item > div {
  min-width: 0;
}

.program-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid rgba(224, 162, 78, 0.25);
}

.program-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1rem 0;
  font-size: 0.95rem;
}

.program-meta span {
  background: rgba(224, 162, 78, 0.15);
  padding: 4px 12px;
  border-radius: var(--pill);
  font-weight: 500;
}

.deliverables {
  margin-top: 1rem;
  padding-left: 1.25rem;
  list-style: disc;
}

.deliverables li { margin-bottom: 0.4rem; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.service-card {
  border-radius: var(--radius);
  padding: 28px;
  background: #fff;
  color: var(--graphite);
  box-shadow: var(--shadow);
  border: 1px solid rgba(43, 74, 99, 0.15);
  transition: box-shadow 0.3s;
}

.service-card h3,
.service-card p {
  color: var(--graphite);
}

.service-card p {
  color: #3a4652;
}

.surface-steel .service-card,
.surface-graphite .service-card {
  background: var(--bone);
  color: var(--graphite);
}

.surface-steel .service-card h3,
.surface-steel .service-card p,
.surface-graphite .service-card h3,
.surface-graphite .service-card p {
  color: var(--graphite);
}

.surface-steel .service-card p,
.surface-graphite .service-card p {
  color: #3a4652;
}

.surface-steel .service-card .vault-badge,
.surface-graphite .service-card .vault-badge {
  background: var(--amber);
  color: var(--graphite);
}

.service-card:hover { box-shadow: 0 8px 28px rgba(16, 19, 24, 0.1); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; margin-bottom: 0.4rem; font-weight: 500; }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid rgba(16, 19, 24, 0.2);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text-on-bone);
  font-family: inherit;
  font-size: 1rem;
}

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

.form-check {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
}

.form-group.form-check label {
  display: block;
  margin-bottom: 0;
  font-weight: 400;
  line-height: 1.5;
}

.form-check input {
  margin-top: 0.25em;
  min-width: 18px;
  min-height: 18px;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.legal-content h2 { margin: 2rem 0 1rem; font-size: 1.5rem; }
.legal-content h3 { margin: 1.5rem 0 0.75rem; font-size: 1.2rem; }
.legal-content p, .legal-content li { margin-bottom: 1rem; }
.legal-content ul { list-style: disc; padding-left: 1.5rem; }

.legal-photo {
  border-radius: var(--radius);
  margin: 2rem 0;
  max-width: 600px;
  border: 1px solid rgba(224, 162, 78, 0.25);
}

.disclaimer-box {
  padding: 1.5rem;
  margin: 2rem 0;
  border-left: 3px solid var(--amber);
  background: rgba(224, 162, 78, 0.1);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 0;
}

.faq-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 3rem;
  align-items: start;
}

.alert-success,
.alert-error {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
}

.alert-success {
  background: rgba(224, 162, 78, 0.15);
  border: 1px solid rgba(224, 162, 78, 0.4);
}

.alert-error {
  background: rgba(43, 74, 99, 0.12);
  border: 1px solid rgba(43, 74, 99, 0.35);
}

#form-sent,
#form-error { display: none; }

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem;
  background: var(--graphite);
  color: var(--text-on-graphite);
  border-top: 2px solid var(--amber);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.2);
}

.cookie-inner {
  width: min(var(--max), 92vw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-inner p { font-size: 0.9rem; max-width: 640px; }

.cookie-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.cookie-actions .btn { padding: 10px 20px; font-size: 0.9rem; }

.cookie-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1001;
  background: rgba(16, 19, 24, 0.7);
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.cookie-modal.is-open { display: flex; }

.cookie-modal-box {
  background: var(--bone);
  color: var(--text-on-bone);
  border-radius: var(--radius);
  padding: 2rem;
  max-width: 480px;
  width: 100%;
}

.cookie-modal-box h3 { margin-bottom: 1rem; }
.cookie-option { margin: 1rem 0; }

.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

@media (max-width: 1023px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .method-panel { grid-template-columns: 1fr; }
  .about-layout { grid-template-columns: 1fr; }
  .sidebar-card { position: static; }
  .faq-layout { grid-template-columns: 1fr; }
  .focus-band-inner { grid-template-columns: 1fr; gap: 1rem; }
  .hero-vault-inner { grid-template-columns: 1fr; }
  .vault-panel-float { margin: 2rem auto 0; max-width: 100%; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  .nav-desktop { display: none; }
  .nav-toggle { display: block; }
  section { padding: 48px 0; }
  .hero-vault { min-height: auto; }
  .hero-vault-inner { padding: 6rem 0 2rem; min-height: auto; }
  .vault-tiles { grid-template-rows: repeat(2, 80px); }
  .stats-strip { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .program-item { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .cookie-inner { flex-direction: column; align-items: flex-start; }
}