/* nextapper — design system & layout */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

[data-theme='dark'] {
  color-scheme: dark;
  --bg-base: #070a14;
  --bg-elevated: #0b1020;
  --bg-card: rgba(11, 16, 32, 0.72);
  --bg-card-border: rgba(229, 231, 240, 0.08);
  --text-primary: #e5e7f0;
  --text-secondary: rgba(229, 231, 240, 0.68);
  --text-muted: rgba(229, 231, 240, 0.45);
  --shadow-soft: 0 24px 80px rgba(0, 0, 0, 0.45);
  --hero-glow: radial-gradient(
    ellipse 80% 50% at 50% -20%,
    rgba(29, 59, 255, 0.22),
    transparent 55%
  );
  --mesh: radial-gradient(ellipse at 20% 30%, rgba(123, 63, 255, 0.08), transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(29, 59, 255, 0.06), transparent 45%);
}

[data-theme='light'] {
  color-scheme: light;
  --bg-base: #f4f5f9;
  --bg-elevated: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.86);
  --bg-card-border: rgba(7, 10, 20, 0.08);
  --text-primary: #070a14;
  --text-secondary: rgba(7, 10, 20, 0.68);
  --text-muted: rgba(7, 10, 20, 0.45);
  --shadow-soft: 0 24px 64px rgba(7, 10, 20, 0.08);
  --hero-glow: radial-gradient(
    ellipse 80% 50% at 50% -20%,
    rgba(29, 59, 255, 0.12),
    transparent 55%
  );
  --mesh: radial-gradient(ellipse at 20% 30%, rgba(123, 63, 255, 0.06), transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(29, 59, 255, 0.05), transparent 45%);
}

:root {
  --cobalt: #1d3bff;
  --purple: #7b3fff;
  --mint: #3cf2c0;
  --ember: #ff6b3d;
  --font-sans: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --space-xs: 0.35rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 6rem;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --max-w: 1120px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-base);
  background-image: var(--mesh);
  background-attachment: fixed;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration-color: rgba(60, 242, 192, 0.45);
  text-underline-offset: 0.2em;
  transition: color 0.2s var(--ease-out), text-decoration-color 0.2s var(--ease-out);
}

a:hover {
  color: var(--cobalt);
  text-decoration-color: var(--cobalt);
}

[data-theme='dark'] a:hover {
  color: var(--mint);
  text-decoration-color: var(--mint);
}

:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0.75rem;
  padding: 0.5rem 1rem;
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  z-index: 100;
}

.skip-link:focus {
  left: 0.75rem;
}

.container {
  width: min(100% - 2.5rem, var(--max-w));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--bg-card-border);
  background: color-mix(in srgb, var(--bg-base) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  flex-wrap: wrap;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--text-primary);
}

.brand-lockup:hover {
  color: var(--text-primary);
  text-decoration: none;
}

.brand-wordmark {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: lowercase;
}

.nav-main {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 2vw, 1.35rem);
  flex-wrap: wrap;
}

.nav-main a {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  text-decoration: none;
}

.nav-main a:hover {
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.beta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.55rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--bg-base);
  background: var(--mint);
  border-radius: 999px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.15rem;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out),
    background 0.2s var(--ease-out), border-color 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--cobalt), var(--purple));
  box-shadow: 0 8px 28px rgba(29, 59, 255, 0.35);
}

.btn-primary:hover {
  color: #fff;
  text-decoration: none;
  box-shadow: 0 12px 36px rgba(123, 63, 255, 0.4);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--bg-card-border);
}

.btn-ghost:hover {
  color: var(--text-primary);
  border-color: rgba(60, 242, 192, 0.35);
  text-decoration: none;
}

.theme-toggle {
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  border-radius: 50%;
  border: 1px solid var(--bg-card-border);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.theme-toggle:hover {
  color: var(--text-primary);
  border-color: rgba(29, 59, 255, 0.35);
}

.theme-toggle svg {
  width: 1.15rem;
  height: 1.15rem;
}

.icon-sun {
  display: none;
}

[data-theme='dark'] .icon-sun {
  display: block;
}

[data-theme='dark'] .icon-moon {
  display: none;
}

[data-theme='light'] .icon-moon {
  display: block;
}

[data-theme='light'] .icon-sun {
  display: none;
}

/* Hero */
.hero {
  position: relative;
  padding: var(--space-2xl) 0 var(--space-xl);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--hero-glow);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr 1.05fr;
    gap: var(--space-2xl);
  }
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.hero h1 {
  margin: 0 0 var(--space-md);
  font-size: clamp(2.25rem, 5vw, 3.35rem);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.hero-lead {
  margin: 0 0 var(--space-lg);
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 36ch;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.hero-note {
  font-size: 0.8125rem;
  color: var(--text-muted);
  max-width: 42ch;
}

.hero-note strong {
  color: var(--mint);
  font-weight: 600;
}

/* Platform visual */
.platform-visual {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--bg-card-border);
  box-shadow: var(--shadow-soft);
  padding: var(--space-md);
  min-height: 320px;
}

.platform-visual::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(29, 59, 255, 0.35),
    rgba(123, 63, 255, 0.2),
    transparent 55%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.platform-chrome {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--bg-card-border);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bg-card-border);
}

.dot:nth-child(1) {
  background: var(--ember);
  opacity: 0.85;
}

.dot:nth-child(2) {
  background: #e5c07b;
  opacity: 0.85;
}

.dot:nth-child(3) {
  background: var(--mint);
  opacity: 0.85;
}

.platform-label {
  margin-left: auto;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.tile-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

@media (min-width: 520px) {
  .tile-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tile {
  border-radius: var(--radius-md);
  border: 1px solid var(--bg-card-border);
  background: var(--bg-card);
  padding: var(--space-md);
  min-height: 112px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: border-color 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.tile:hover {
  border-color: rgba(29, 59, 255, 0.35);
  transform: translateY(-2px);
}

.tile-featured {
  grid-column: span 2;
  background: linear-gradient(
    160deg,
    rgba(29, 59, 255, 0.12),
    rgba(123, 63, 255, 0.06) 50%,
    var(--bg-card)
  );
  border-color: rgba(60, 242, 192, 0.25);
}

@media (min-width: 520px) {
  .tile-featured {
    grid-column: span 2;
    grid-row: span 2;
    min-height: 100%;
  }
}

.tile-kicker {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 0.35rem;
}

.tile-title {
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.tile-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.tile-muted {
  opacity: 0.75;
}

/* Sections */
section {
  padding: var(--space-xl) 0;
}

.section-head {
  max-width: 38rem;
  margin-bottom: var(--space-xl);
}

.section-head h2 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.section-head p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* Platform copy blocks */
.platform-blocks {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .platform-blocks {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
}

.platform-block {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--bg-card-border);
  box-shadow: var(--shadow-soft);
}

.platform-block:nth-child(odd) {
  transform: none;
}

.platform-block h3 {
  margin: 0 0 var(--space-sm);
  font-size: 1.1rem;
  font-weight: 650;
}

.platform-block p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Values — editorial stagger */
.values-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.value-row {
  display: grid;
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--bg-card-border);
}

@media (min-width: 768px) {
  .value-row {
    grid-template-columns: minmax(140px, 0.35fr) 1fr;
    gap: var(--space-xl);
    padding: var(--space-xl);
  }

  .value-row:nth-child(even) {
    margin-left: clamp(0px, 8vw, 4rem);
  }

  .value-row:nth-child(odd) .value-index {
    text-align: right;
  }
}

.value-index {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cobalt);
}

[data-theme='dark'] .value-index {
  color: var(--mint);
}

.value-row h3 {
  margin: 0 0 var(--space-xs);
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.value-row p {
  margin: 0;
  color: var(--text-secondary);
  max-width: 52ch;
}

/* Fitly featured */
.fitly-section {
  position: relative;
}

.fitly-grid {
  display: grid;
  gap: var(--space-xl);
  align-items: stretch;
}

@media (min-width: 960px) {
  .fitly-grid {
    grid-template-columns: 1fr 1.1fr;
  }
}

.fitly-copy {
  padding: var(--space-lg) 0;
}

.fitly-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: var(--space-md) 0 var(--space-lg);
}

.tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--bg-card-border);
  color: var(--text-secondary);
  background: var(--bg-elevated);
}

.tag-accent {
  border-color: rgba(60, 242, 192, 0.4);
  color: var(--text-primary);
}

.fitly-mock {
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--bg-card-border);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 420px;
}

.mock-header {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--bg-card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.mock-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.mock-logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #2d8a6e, #1a5c47);
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.mock-app-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
  border: 1px solid var(--bg-card-border);
}

.mock-title {
  font-weight: 650;
  font-size: 0.95rem;
}

.mock-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.powered-by {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.powered-by svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.mock-body {
  flex: 1;
  padding: var(--space-lg);
  display: grid;
  gap: var(--space-md);
  background: linear-gradient(180deg, transparent, rgba(29, 59, 255, 0.04));
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.stat {
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--bg-card-border);
  background: var(--bg-card);
}

.stat-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.stat-value {
  font-size: 1.15rem;
  font-weight: 650;
  margin-top: 0.2rem;
}

.session-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--bg-card-border);
  padding: var(--space-md);
  background: var(--bg-card);
}

.session-card h4 {
  margin: 0 0 0.35rem;
  font-size: 0.9rem;
}

.session-card p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: var(--space-sm);
}

.pill {
  font-size: 0.65rem;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: rgba(60, 242, 192, 0.12);
  color: var(--text-secondary);
  border: 1px solid rgba(60, 242, 192, 0.25);
}

/* App screenshot gallery (used in Fitly teaser) */
.screen-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.screen-frame {
  display: block;
  border-radius: 18px;
  border: 1px solid var(--bg-card-border);
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  overflow: hidden;
  aspect-ratio: 9 / 16;
  transition: transform 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}

.screen-frame:hover {
  transform: translateY(-2px);
  border-color: rgba(29, 59, 255, 0.3);
}

[data-theme='dark'] .screen-frame:hover {
  border-color: rgba(60, 242, 192, 0.28);
}

.screen-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Technology */
.tech-split {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 800px) {
  .tech-split {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.tech-split .tech-card:nth-child(3) {
  /* keeps the third card readable on 2-col layouts */
  grid-column: 1 / -1;
}

@media (min-width: 1100px) {
  .tech-split {
    grid-template-columns: repeat(3, 1fr);
  }

  .tech-split .tech-card:nth-child(3) {
    grid-column: auto;
  }
}

.tech-card {
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--bg-card-border);
  background: var(--bg-elevated);
  position: relative;
  overflow: hidden;
}

.tech-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--cobalt), var(--purple));
}

.tech-card h3 {
  margin: 0 0 var(--space-sm);
  font-size: 1.15rem;
}

.tech-card p {
  margin: 0;
  color: var(--text-secondary);
}

.tech-list {
  margin: var(--space-md) 0 0;
  padding: 0;
  list-style: none;
}

.tech-list li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.tech-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
}

/* Ecosystem */
.ecosystem-grid {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 700px) {
  .ecosystem-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.eco-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--bg-card-border);
  background: var(--bg-elevated);
  padding: var(--space-lg);
  min-height: 200px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}

.eco-card:hover {
  border-color: rgba(29, 59, 255, 0.3);
  transform: translateY(-3px);
}

.eco-card h3 {
  margin: 0 0 var(--space-xs);
  font-size: 1.05rem;
}

.eco-card p {
  margin: 0;
  flex: 1;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.eco-badge {
  align-self: flex-start;
  margin-top: var(--space-md);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint);
}

.eco-placeholder {
  border-style: dashed;
  background: transparent;
  opacity: 0.9;
}

.eco-placeholder h3 {
  color: var(--text-muted);
}

.eco-placeholder p {
  color: var(--text-muted);
}

.eco-card-link-wrap {
  margin: 0.75rem 0 0;
}

.eco-card-more {
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.eco-card-more:hover {
  text-decoration: underline;
}

/* CTA band */
.cta-band {
  margin: var(--space-xl) 0;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(29, 59, 255, 0.2), rgba(123, 63, 255, 0.12));
  border: 1px solid rgba(29, 59, 255, 0.25);
  text-align: center;
}

.cta-band h2 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 650;
  letter-spacing: -0.02em;
}

.cta-band p {
  margin: 0 auto var(--space-lg);
  max-width: 44ch;
  color: var(--text-secondary);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.cta-inline {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--bg-card-border);
  padding: var(--space-xl) 0 var(--space-lg);
  margin-top: var(--space-xl);
}

/* About manifesto */
.manifesto {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 860px) {
  .manifesto {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
  }
}

.manifesto-item {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  border: 1px solid var(--bg-card-border);
  box-shadow: var(--shadow-soft);
}

.manifesto-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--bg-card-border);
  display: grid;
  place-items: center;
  color: var(--cobalt);
  background: linear-gradient(
    160deg,
    rgba(29, 59, 255, 0.12),
    rgba(123, 63, 255, 0.06) 55%,
    color-mix(in srgb, var(--bg-elevated) 92%, transparent)
  );
  margin-bottom: var(--space-md);
}

[data-theme='dark'] .manifesto-icon {
  color: var(--mint);
  background: linear-gradient(
    160deg,
    rgba(60, 242, 192, 0.12),
    rgba(29, 59, 255, 0.08) 60%,
    color-mix(in srgb, var(--bg-elevated) 92%, transparent)
  );
}

.manifesto-icon svg {
  width: 24px;
  height: 24px;
}

.manifesto-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.manifesto-body {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 46ch;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-lg);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-brand a.brand-lockup {
  align-self: flex-start;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 32ch;
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--bg-card-border);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.micro-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  color: var(--text-muted);
}

.micro-mark svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

@media (max-width: 720px) {
  .header-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-main {
    justify-content: center;
    gap: 0.5rem;
  }

  .nav-main a {
    font-size: 0.8125rem;
  }

  .header-actions {
    justify-content: center;
  }
}