/* ═══ COLOR FLOW MAP (from design-spec.theme_context_map) ═══
 * ALL DARK-TOP PAGES (body.cvyn-page--dark-top):
 *   nav        → transparent-on-dark (scrolled: solid #0B1120)
 *   nav links  → #F1F5F9 (white-ish)
 *   logo       → logo-light.svg
 *   body bg    → #0B1120 (so transparent nav shows dark)
 *
 * index.html:     dark | dark-alt | dark | dark-alt | dark | LIGHT | LIGHT-ALT | dark
 * product.html:   dark | LIGHT | dark-alt | LIGHT | dark
 * how-it-works:   dark | LIGHT | LIGHT-ALT | LIGHT | dark-alt | dark
 * use-cases/*:    dark | LIGHT | LIGHT-ALT | dark
 * pricing.html:   dark | LIGHT | LIGHT-ALT | dark
 * about.html:     dark | LIGHT | LIGHT-ALT | dark-alt | dark
 * security.html:  dark | LIGHT | dark-alt | dark
 * changelog.html: dark | LIGHT
 * customers.html: dark | LIGHT | dark
 * integrations:   dark | LIGHT | dark-alt | dark
 * blog/index:     dark | LIGHT
 * blog articles:  dark | LIGHT | dark
 * contact.html:   dark | LIGHT
 * login/*:        dark (full page dark with .cvyn-auth-panel = light nested)
 *
 * LIGHT-TOP PAGES (body.cvyn-page--light-top):
 *   nav        → solid #FFFFFF (white, no transparent)
 *   nav links  → #0B1120 (dark)
 *   logo       → logo-dark.svg
 *   legal/*:   light | light
 * ═══════════════════════════════════════════════════════════════ */

/* ─── CSS Custom Properties ──────────────────────────────────────── */
:root {
  /* Brand colors */
  --cvyn-brand-primary:        #0B1120;
  --cvyn-brand-secondary:      #111827;
  --cvyn-accent-decorative:    #00D4B4;
  --cvyn-accent-aa-light:      #007A69;
  --cvyn-accent-aa-dark:       #00D4B4;

  /* Foreground tokens */
  --cvyn-fg-light-primary:     #0B1120;
  --cvyn-fg-light-secondary:   #374151;
  --cvyn-fg-light-muted:       #6B7280;
  --cvyn-fg-dark-primary:      #F1F5F9;
  --cvyn-fg-dark-secondary:    #94A3B8;
  --cvyn-fg-dark-muted:        #64748B;

  /* Background tokens */
  --cvyn-bg-light:             #F8FAFC;
  --cvyn-bg-light-alt:         #EFF3F8;
  --cvyn-bg-white:             #FFFFFF;
  --cvyn-bg-dark:              #0B1120;
  --cvyn-bg-dark-alt:          #111827;
  --cvyn-bg-dark-deep:         #070D18;
  --cvyn-surface-card-dark:    #151E2E;
  --cvyn-surface-card-light:   #FFFFFF;

  /* Border tokens */
  --cvyn-border-dark:          #1E2D42;
  --cvyn-border-light:         #E2E8F0;

  /* Typography */
  --cvyn-font-sans:            'Inter', system-ui, -apple-system, sans-serif;
  --cvyn-font-mono:            'JetBrains Mono', 'Fira Code', Consolas, monospace;

  /* Scale */
  --cvyn-text-hero:            clamp(2.5rem, 5vw, 4rem);
  --cvyn-text-section:         clamp(1.75rem, 3vw, 2.5rem);
  --cvyn-text-card:            1.25rem;
  --cvyn-text-body:            1rem;
  --cvyn-text-small:           0.875rem;
  --cvyn-text-caption:         0.75rem;

  /* Spacing */
  --cvyn-section-pad-y:        clamp(3rem, 7vw, 6rem);
  --cvyn-section-pad-y-lg:     clamp(4rem, 8vw, 9rem);
  --cvyn-container-max:        1200px;
  --cvyn-container-pad:        clamp(1rem, 4vw, 2rem);

  /* Radius */
  --cvyn-radius-card:          8px;
  --cvyn-radius-btn:           4px;
  --cvyn-radius-panel:         12px;
  --cvyn-radius-hero-shape:    24px;

  /* Nav */
  --cvyn-nav-height:           64px;
  --cvyn-nav-height-mobile:    56px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--cvyn-font-sans);
  font-size: var(--cvyn-text-body);
  line-height: 1.625;
  color: var(--cvyn-fg-dark-primary);
  background: var(--cvyn-bg-dark);
}

/* Dark-top pages: body bg matches hero so transparent nav works */
body.cvyn-page--dark-top {
  background: var(--cvyn-bg-dark);
}

/* Light-top pages: body bg matches legal/light sections */
body.cvyn-page--light-top {
  background: var(--cvyn-bg-light);
  color: var(--cvyn-fg-light-primary);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
}

/* ─── Container ──────────────────────────────────────────────────── */
.cvyn-container {
  max-width: var(--cvyn-container-max);
  margin: 0 auto;
  padding-left: var(--cvyn-container-pad);
  padding-right: var(--cvyn-container-pad);
}

/* ─── Navigation ─────────────────────────────────────────────────── */
.cvyn-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--cvyn-nav-height);
  display: flex;
  align-items: center;
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  border-bottom: 1px solid transparent;
}

/* Dark-top nav: transparent by default (shows dark hero below) */
body.cvyn-page--dark-top .cvyn-nav {
  background: transparent;
}

/* Light-top nav: always solid white */
body.cvyn-page--light-top .cvyn-nav {
  background: var(--cvyn-bg-white);
  border-bottom-color: var(--cvyn-border-light);
}

/* Scrolled state for dark-top pages */
body.cvyn-page--dark-top .cvyn-nav--scrolled {
  background: var(--cvyn-bg-dark);
  border-bottom-color: var(--cvyn-border-dark);
  box-shadow: 0 1px 16px rgba(0,0,0,0.4);
}

.cvyn-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
  max-width: var(--cvyn-container-max);
  margin: 0 auto;
  padding: 0 var(--cvyn-container-pad);
}

/* Logo */
.cvyn-nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.cvyn-nav__logo img {
  height: 32px;
  width: auto;
  max-width: 180px;
}

/* Nav links group */
.cvyn-nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Nav link colors — dark-top pages (white text) */
body.cvyn-page--dark-top .cvyn-nav__link {
  color: var(--cvyn-fg-dark-secondary);
  font-size: var(--cvyn-text-small);
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--cvyn-radius-btn);
  transition: color 0.15s ease, background 0.15s ease;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

body.cvyn-page--dark-top .cvyn-nav__link:hover {
  color: var(--cvyn-fg-dark-primary);
  background: rgba(255,255,255,0.06);
}

/* Nav link colors — light-top pages (dark text) */
body.cvyn-page--light-top .cvyn-nav__link {
  color: var(--cvyn-fg-light-secondary);
  font-size: var(--cvyn-text-small);
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--cvyn-radius-btn);
  transition: color 0.15s ease, background 0.15s ease;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

body.cvyn-page--light-top .cvyn-nav__link:hover {
  color: var(--cvyn-fg-light-primary);
  background: rgba(0,0,0,0.04);
}

/* Dropdown toggle button reset */
.cvyn-nav__dropdown-toggle {
  background: transparent;
  border: none;
  font-size: var(--cvyn-text-small);
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--cvyn-radius-btn);
  transition: color 0.15s ease, background 0.15s ease;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

body.cvyn-page--dark-top .cvyn-nav__dropdown-toggle {
  color: var(--cvyn-fg-dark-secondary);
}
body.cvyn-page--dark-top .cvyn-nav__dropdown-toggle:hover {
  color: var(--cvyn-fg-dark-primary);
  background: rgba(255,255,255,0.06);
}
body.cvyn-page--light-top .cvyn-nav__dropdown-toggle {
  color: var(--cvyn-fg-light-secondary);
}
body.cvyn-page--light-top .cvyn-nav__dropdown-toggle:hover {
  color: var(--cvyn-fg-light-primary);
  background: rgba(0,0,0,0.04);
}

.cvyn-nav__chevron {
  width: 12px;
  height: 12px;
  transition: transform 0.2s ease;
}

/* Dropdown */
.cvyn-nav__dropdown {
  position: relative;
}

.cvyn-nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 200px;
  background: var(--cvyn-bg-dark);
  border: 1px solid var(--cvyn-border-dark);
  border-radius: var(--cvyn-radius-card);
  padding: 0.375rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s ease;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.cvyn-nav__dropdown:hover .cvyn-nav__dropdown-menu,
.cvyn-nav__dropdown.is-open .cvyn-nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.cvyn-nav__dropdown:hover .cvyn-nav__chevron {
  transform: rotate(180deg);
}

.cvyn-nav__dropdown-menu a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: var(--cvyn-text-small);
  color: var(--cvyn-fg-dark-secondary);
  border-radius: 4px;
  transition: color 0.1s ease, background 0.1s ease;
}

.cvyn-nav__dropdown-menu a:hover {
  color: var(--cvyn-fg-dark-primary);
  background: rgba(255,255,255,0.06);
}

/* Light-top dropdown also dark (nav is forced-white but dropdown matches nav bg) */
body.cvyn-page--light-top .cvyn-nav__dropdown-menu {
  background: var(--cvyn-bg-white);
  border-color: var(--cvyn-border-light);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
body.cvyn-page--light-top .cvyn-nav__dropdown-menu a {
  color: var(--cvyn-fg-light-secondary);
}
body.cvyn-page--light-top .cvyn-nav__dropdown-menu a:hover {
  color: var(--cvyn-fg-light-primary);
  background: rgba(0,0,0,0.04);
}

/* Nav CTA group */
.cvyn-nav__cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* Sign in link */
.cvyn-nav__signin {
  font-size: var(--cvyn-text-small);
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: var(--cvyn-radius-btn);
  transition: color 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

body.cvyn-page--dark-top .cvyn-nav__signin {
  color: var(--cvyn-fg-dark-secondary);
}
body.cvyn-page--dark-top .cvyn-nav__signin:hover {
  color: var(--cvyn-fg-dark-primary);
  background: rgba(255,255,255,0.06);
}
body.cvyn-page--light-top .cvyn-nav__signin {
  color: var(--cvyn-fg-light-secondary);
}
body.cvyn-page--light-top .cvyn-nav__signin:hover {
  color: var(--cvyn-fg-light-primary);
  background: rgba(0,0,0,0.04);
}

/* Hamburger */
.cvyn-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 0.5rem;
  cursor: pointer;
  border-radius: var(--cvyn-radius-btn);
}

.cvyn-nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

body.cvyn-page--dark-top .cvyn-nav__hamburger span {
  background: var(--cvyn-fg-dark-primary);
}
body.cvyn-page--light-top .cvyn-nav__hamburger span {
  background: var(--cvyn-fg-light-primary);
}

/* Mobile menu */
.cvyn-nav__mobile {
  display: none;
  position: fixed;
  top: var(--cvyn-nav-height);
  left: 0;
  right: 0;
  background: var(--cvyn-bg-dark);
  border-top: 1px solid var(--cvyn-border-dark);
  padding: 1rem var(--cvyn-container-pad) 1.5rem;
  z-index: 99;
  flex-direction: column;
  gap: 0.25rem;
}

.cvyn-nav__mobile.is-open {
  display: flex;
}

.cvyn-nav__mobile a,
.cvyn-nav__mobile button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.625rem 0.75rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--cvyn-fg-dark-secondary);
  background: transparent;
  border: none;
  border-radius: var(--cvyn-radius-btn);
  transition: color 0.1s, background 0.1s;
}

.cvyn-nav__mobile a:hover,
.cvyn-nav__mobile button:hover {
  color: var(--cvyn-fg-dark-primary);
  background: rgba(255,255,255,0.06);
}

.cvyn-nav__mobile-divider {
  height: 1px;
  background: var(--cvyn-border-dark);
  margin: 0.5rem 0;
}

.cvyn-nav__mobile-cta {
  margin-top: 0.5rem;
}

/* ─── Buttons ────────────────────────────────────────────────────── */
.cvyn-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--cvyn-font-sans);
  font-size: var(--cvyn-text-small);
  font-weight: 600;
  line-height: 1;
  padding: 0.625rem 1.25rem;
  border-radius: var(--cvyn-radius-btn);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
  text-decoration: none;
  white-space: nowrap;
}

.cvyn-btn:active {
  transform: translateY(1px);
}

/* Primary button — teal bg, dark text */
.cvyn-btn--primary {
  background: var(--cvyn-accent-decorative);
  color: var(--cvyn-bg-dark);
  border-color: var(--cvyn-accent-decorative);
}

.cvyn-btn--primary:hover {
  background: #00bda0;
  border-color: #00bda0;
  color: var(--cvyn-bg-dark);
}

/* Outline dark (for dark sections) */
.cvyn-btn--outline-dark {
  background: transparent;
  color: var(--cvyn-fg-dark-secondary);
  border-color: var(--cvyn-border-dark);
}

.cvyn-btn--outline-dark:hover {
  color: var(--cvyn-fg-dark-primary);
  border-color: var(--cvyn-fg-dark-muted);
  background: rgba(255,255,255,0.04);
}

/* Outline light (for light sections) */
.cvyn-btn--outline-light {
  background: transparent;
  color: var(--cvyn-fg-light-secondary);
  border-color: var(--cvyn-border-light);
}

.cvyn-btn--outline-light:hover {
  color: var(--cvyn-fg-light-primary);
  border-color: var(--cvyn-fg-light-muted);
  background: rgba(0,0,0,0.03);
}

/* Ghost on dark */
.cvyn-btn--ghost-dark {
  background: rgba(255,255,255,0.06);
  color: var(--cvyn-fg-dark-primary);
  border-color: transparent;
}

.cvyn-btn--ghost-dark:hover {
  background: rgba(255,255,255,0.1);
  color: var(--cvyn-fg-dark-primary);
}

/* Large button */
.cvyn-btn--lg {
  font-size: 1rem;
  padding: 0.75rem 1.75rem;
}

/* ─── Section Backgrounds ─────────────────────────────────────────── */
.cvyn-section--dark {
  background: var(--cvyn-bg-dark);
}

.cvyn-section--dark-alt {
  background: var(--cvyn-bg-dark-alt);
}

.cvyn-section--dark-deep {
  background: var(--cvyn-bg-dark-deep);
}

.cvyn-section--light {
  background: var(--cvyn-bg-light);
}

.cvyn-section--light-alt {
  background: var(--cvyn-bg-light-alt);
}

.cvyn-section--white {
  background: var(--cvyn-bg-white);
}

/* ─── Eyebrow Labels ─────────────────────────────────────────────── */
.cvyn-eyebrow {
  font-size: var(--cvyn-text-caption);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.cvyn-section--dark .cvyn-eyebrow,
.cvyn-section--dark-alt .cvyn-eyebrow,
.cvyn-section--dark-deep .cvyn-eyebrow {
  color: var(--cvyn-accent-aa-dark);
}

.cvyn-section--light .cvyn-eyebrow,
.cvyn-section--light-alt .cvyn-eyebrow,
.cvyn-section--white .cvyn-eyebrow {
  color: var(--cvyn-accent-aa-light);
}

/* ─── Section Headings ───────────────────────────────────────────── */
.cvyn-section-heading {
  font-size: var(--cvyn-text-section);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.cvyn-section--dark .cvyn-section-heading,
.cvyn-section--dark-alt .cvyn-section-heading,
.cvyn-section--dark-deep .cvyn-section-heading {
  color: var(--cvyn-fg-dark-primary);
}

.cvyn-section--light .cvyn-section-heading,
.cvyn-section--light-alt .cvyn-section-heading,
.cvyn-section--white .cvyn-section-heading {
  color: var(--cvyn-fg-light-primary);
}

.cvyn-section-heading .cvyn-accent {
  color: var(--cvyn-accent-decorative);
}

/* ─── Section Body Text ──────────────────────────────────────────── */
.cvyn-section--dark .cvyn-section-body,
.cvyn-section--dark-alt .cvyn-section-body,
.cvyn-section--dark-deep .cvyn-section-body {
  color: var(--cvyn-fg-dark-secondary);
}

.cvyn-section--light .cvyn-section-body,
.cvyn-section--light-alt .cvyn-section-body,
.cvyn-section--white .cvyn-section-body {
  color: var(--cvyn-fg-light-secondary);
}

.cvyn-section-body {
  font-size: 1.0625rem;
  line-height: 1.7;
  max-width: 640px;
}

/* ─── Tag / Badge ─────────────────────────────────────────────────── */
.cvyn-tag {
  display: inline-flex;
  align-items: center;
  font-size: var(--cvyn-text-caption);
  font-weight: 600;
  padding: 0.2em 0.6em;
  border-radius: 4px;
  letter-spacing: 0.03em;
}

.cvyn-tag--teal {
  background: rgba(0, 212, 180, 0.12);
  color: var(--cvyn-accent-aa-dark);
}

.cvyn-tag--light {
  background: rgba(11, 17, 32, 0.07);
  color: var(--cvyn-accent-aa-light);
}

/* ─── Avatar (letter circle) ─────────────────────────────────────── */
.cvyn-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-weight: 700;
  flex-shrink: 0;
  background: rgba(0,212,180,0.15);
  color: var(--cvyn-accent-aa-dark);
  font-size: 0.875rem;
  width: 40px;
  height: 40px;
}

.cvyn-avatar--lg {
  width: 64px;
  height: 64px;
  font-size: 1.25rem;
}

/* ─── Fade-in Animation ──────────────────────────────────────────── */
.cvyn-fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

/* Failsafe: force visible after 1.2s regardless */
@keyframes cvyn-reveal {
  to { opacity: 1; transform: translateY(0); }
}

.cvyn-fade-in {
  animation: cvyn-reveal 0.5s ease 1.2s forwards;
}

/* ─── Footer ─────────────────────────────────────────────────────── */
.cvyn-footer {
  background: var(--cvyn-bg-dark-deep);
  border-top: 1px solid var(--cvyn-border-dark);
  padding: 4rem var(--cvyn-container-pad) 2rem;
}

.cvyn-footer__inner {
  max-width: var(--cvyn-container-max);
  margin: 0 auto;
}

.cvyn-footer__tagline {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--cvyn-fg-dark-primary);
  margin-bottom: 2.5rem;
  max-width: 480px;
}

.cvyn-footer__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.cvyn-footer__col-heading {
  font-size: var(--cvyn-text-caption);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cvyn-fg-dark-primary);
  margin-bottom: 0.875rem;
}

.cvyn-footer__col ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cvyn-footer__col a {
  font-size: var(--cvyn-text-small);
  color: var(--cvyn-fg-dark-muted);
  transition: color 0.15s ease;
}

.cvyn-footer__col a:hover {
  color: var(--cvyn-fg-dark-secondary);
}

.cvyn-footer__bottom {
  border-top: 1px solid var(--cvyn-border-dark);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cvyn-footer__copyright {
  font-size: var(--cvyn-text-caption);
  color: var(--cvyn-fg-dark-muted);
}

.cvyn-footer__cookie-pref {
  font-size: var(--cvyn-text-caption);
  color: var(--cvyn-fg-dark-muted);
  transition: color 0.15s ease;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.cvyn-footer__cookie-pref:hover {
  color: var(--cvyn-fg-dark-secondary);
}

/* ─── Cookie Banner ──────────────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--cvyn-surface-card-dark);
  border-top: 1px solid var(--cvyn-border-dark);
  padding: 1rem var(--cvyn-container-pad);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.4);
}

.cookie-banner__inner {
  max-width: var(--cvyn-container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-banner__text {
  font-size: var(--cvyn-text-small);
  color: var(--cvyn-fg-dark-secondary);
  flex: 1;
  min-width: 240px;
}

.cookie-banner__text a {
  color: var(--cvyn-accent-aa-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.cookie-banner__btn {
  font-family: var(--cvyn-font-sans);
  font-size: var(--cvyn-text-small);
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--cvyn-radius-btn);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.cookie-banner__btn--secondary {
  background: transparent;
  color: var(--cvyn-fg-dark-muted);
  border-color: var(--cvyn-border-dark);
}

.cookie-banner__btn--secondary:hover {
  color: var(--cvyn-fg-dark-secondary);
  border-color: var(--cvyn-fg-dark-muted);
}

.cookie-banner__btn--primary {
  background: var(--cvyn-accent-decorative);
  color: var(--cvyn-bg-dark);
  border-color: var(--cvyn-accent-decorative);
}

.cookie-banner__btn--primary:hover {
  background: #00bda0;
  border-color: #00bda0;
  color: var(--cvyn-bg-dark);
}

/* ─── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root {
    --cvyn-nav-height: 56px;
  }

  .cvyn-nav__links,
  .cvyn-nav__cta {
    display: none;
  }

  .cvyn-nav__hamburger {
    display: flex;
  }

  .cvyn-footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cvyn-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .cvyn-footer__grid {
    grid-template-columns: 1fr;
  }
}