:root {
  --bg-deep: #141920;
  --bg-dark: #161b22;
  --bg-card: #1c2333;
  --border: #30363d;
  --accent: #e84393;
  --accent-hover: #c7327e;
  --text: #c9d1d9;
  --text-muted: #8b949e;
}

[data-bs-theme="dark"] {
  --bs-body-bg: var(--bg-deep);
  --bs-body-color: var(--text);
  --bs-border-color: var(--border);
  --bs-card-bg: var(--bg-card);
  --bs-card-border-color: var(--border);
  --bs-secondary-bg: var(--bg-dark);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-deep);
  color: var(--text);
}

.eyebrow {
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.back-link {
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  text-decoration: none;
}

.back-link:hover { color: var(--text); }

.hub-header {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-deep) 100%);
  border-bottom: 1px solid var(--border);
  padding: 5rem 0 4rem;
}

.brand-lockup {
  align-items: center;
  display: flex;
  gap: 1rem;
}

.site-logo-link,
.brand-logo-plate {
  align-items: center;
  background: #aeb6bf;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  display: flex;
  flex: 0 0 auto;
  height: 90px;
  justify-content: center;
  overflow: hidden;
  padding: 4px;
  width: 90px;
}

.site-logo-link img,
.brand-logo-plate img {
  display: block;
  height: 100%;
  mix-blend-mode: multiply;
  object-fit: contain;
  width: 100%;
}

.brand-kicker {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.brand-lockup .eyebrow,
.app-brand-row .eyebrow {
  line-height: 1.2;
}

.brand-lockup .brand-kicker,
.app-brand-row .brand-kicker {
  line-height: 1.35;
}

.brand-home-link {
  align-items: center;
  background: #aeb6bf;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  color: var(--text-muted);
  display: inline-flex;
  height: 90px;
  justify-content: center;
  margin-bottom: 1.5rem;
  overflow: hidden;
  padding: 4px;
  text-decoration: none;
  transition: border-color 0.15s, transform 0.15s;
  width: 90px;
}

.app-brand-row {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
  margin-bottom: 1rem;
  text-align: left;
}

.app-brand-row .brand-home-link {
  margin-bottom: 0;
}

.app-hero-center {
  text-align: center;
}

.brand-home-link:hover {
  border-color: rgba(232, 67, 147, 0.45);
  transform: translateY(-1px);
}

.brand-home-link img {
  height: 100%;
  mix-blend-mode: multiply;
  object-fit: contain;
  padding: 0;
  width: 100%;
}

.hub-header h1 {
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 700;
  line-height: 1.08;
  max-width: 760px;
}

.hub-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin: 1rem 0 0;
  max-width: 560px;
}

.app-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.app-card-media {
  align-items: center;
  background-color: var(--bg-dark);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: center;
  min-height: 180px;
}

.app-card-media img {
  height: 96px;
  object-fit: contain;
  width: 96px;
}

.app-card-media i {
  color: var(--accent);
  font-size: 4.5rem;
}

.calendarr-card-media {
  background: linear-gradient(rgba(20, 25, 32, 0.6), rgba(20, 25, 32, 0.6)), url('assets/about-banner-dark.png') center/cover no-repeat;
}

.tone-card-media {
  background:
    linear-gradient(rgba(20, 25, 32, 0.55), rgba(20, 25, 32, 0.55)),
    url('assets/tone-mirror-banner-dark.png') center/92% auto no-repeat,
    var(--bg-dark);
}

.tone-card-media img {
  height: 96px;
  width: 96px;
}

.app-card-body { padding: 1.5rem; }

.app-card h3 {
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.app-card p {
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0;
}

.status-badge {
  border: 1px solid rgba(232, 67, 147, 0.45);
  border-radius: 999px;
  color: var(--accent);
  flex: 0 0 auto;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  text-transform: uppercase;
}

.status-muted {
  border-color: var(--border);
  color: var(--text-muted);
}

/* Hero */
.hero {
  position: relative;
  background: url('assets/about-banner-dark.png') center/cover no-repeat;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(20, 25, 32, 0.55);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-bottom: 3rem;
  padding-top: 3rem;
}

.hero-logo {
  width: 90px;
  height: 90px;
  object-fit: contain;
  display: block;
  margin: 0 auto 1rem;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.5px;
  margin-bottom: 0.75rem;
}

.hero-tagline {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto;
}

/* Section headers */
.section-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.25rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border);
}

/* Cards */
.card {
  background-color: var(--bg-card) !important;
  border-color: var(--border) !important;
  border-radius: 8px;
}

/* Step numbers */
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
}

/* Requirements badges */
.req-badge {
  background-color: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  font-weight: 400;
  padding: 0.4rem 0.9rem;
  border-radius: 20px;
}

/* Buttons */
.btn-primary {
  --bs-btn-bg: var(--accent);
  --bs-btn-border-color: var(--accent);
  --bs-btn-hover-bg: var(--accent-hover);
  --bs-btn-hover-border-color: var(--accent-hover);
  --bs-btn-active-bg: var(--accent-hover);
  --bs-btn-active-border-color: var(--accent-hover);
  --bs-btn-color: #fff;
  --bs-btn-hover-color: #fff;
}

.btn-outline-secondary {
  --bs-btn-color: var(--text);
  --bs-btn-border-color: var(--border);
  --bs-btn-hover-color: var(--text);
  --bs-btn-hover-bg: rgba(255,255,255,0.06);
  --bs-btn-hover-border-color: var(--text-muted);
  --bs-btn-active-bg: rgba(255,255,255,0.09);
  --bs-btn-active-border-color: var(--text-muted);
}

.btn-paypal {
  background: #0070ba;
  color: #fff;
  border: 1px solid #0070ba;
  border-radius: 6px;
  padding: 0.375rem 0.75rem;
  font-size: 1rem;
  display: inline-block;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s;
}

.btn-paypal:hover {
  background: #005ea6;
  border-color: #005ea6;
  color: #fff;
  text-decoration: none;
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 2rem 1rem;
  border-top: 1px solid var(--border);
  background-color: var(--bg-dark);
}

.site-footer a {
  color: var(--text-muted);
  text-decoration: none;
}

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

/* Inner page header */
.page-header {
  background-color: var(--bg-dark);
  border-bottom: 1px solid var(--border);
  text-align: center;
  padding: 3rem 1.5rem 2.5rem;
}

.page-header h1 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
}

.page-header .subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.4rem;
}

/* Inner page content */
.page-content {
  max-width: 740px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

.page-content h2 {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 2rem;
  margin-bottom: 0.6rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--border);
}

.page-content p { font-size: 0.95rem; color: #adb5bd; line-height: 1.7; margin-bottom: 0.85rem; }
.page-content ul { margin: 0.5rem 0 0.85rem 1.4rem; }
.page-content li { font-size: 0.95rem; color: #adb5bd; line-height: 1.7; margin-bottom: 0.3rem; }
.page-content a { color: var(--accent); text-decoration: none; }
.page-content a:hover { text-decoration: underline; }

.page-content a.btn-primary {
  color: #fff;
}

.page-content a.btn-primary:hover,
.page-content a.btn-outline-secondary:hover {
  text-decoration: none;
}

.page-content a.btn-outline-secondary {
  color: var(--text);
}

.page-content code {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.1rem 0.4rem;
  font-size: 0.85rem;
  color: var(--text);
}

.tone-hero {
  background: url('assets/tone-mirror-banner-dark.png') center/cover no-repeat;
  border-bottom: 1px solid var(--border);
  padding: 4rem 0;
  position: relative;
  text-align: center;
  overflow: hidden;
}

.tone-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(20, 25, 32, 0.68);
}

.tone-hero .container {
  position: relative;
  z-index: 1;
}

.tone-hero .back-link {
  justify-content: center;
  margin-bottom: 2rem;
}

.tone-hero h1 {
  color: var(--accent);
  font-size: clamp(2.1rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: 1rem;
}

.tone-hero .hero-tagline {
  margin-bottom: 0.85rem;
}

.tone-hero .hero-logo {
  height: 90px;
  width: 90px;
}

.tone-hero-logo {
  display: block;
  height: auto;
  max-width: min(360px, 78vw);
  width: 100%;
}

.tone-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.7;
  margin: 0 auto;
  max-width: 620px;
}

.tone-mark {
  align-items: center;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: inline-flex;
  height: 88px;
  justify-content: center;
  width: 88px;
}

.tone-mark i,
.feature-icon {
  color: var(--accent);
  font-size: 2rem;
}

.privacy-callout {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
}

.privacy-callout p,
.support-note {
  color: var(--text-muted);
  line-height: 1.7;
}

.support-note a {
  color: var(--accent);
  text-decoration: none;
}

.support-note a:hover { text-decoration: underline; }

@media (max-width: 576px) {
  .hero-title { font-size: 2rem; }
  .hero-logo { width: 70px; height: 70px; }
  .hub-header { padding: 3.5rem 0 3rem; }
  .app-card-media { min-height: 150px; }
  .brand-lockup { align-items: flex-start; }
  .site-logo-link,
  .brand-logo-plate,
  .brand-home-link {
    height: 90px;
    width: 90px;
  }
}