* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f6f8f7;
  color: #2f3a3a;
  line-height: 1.7;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid #e4ebea;
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #2f5d62;
  font-weight: bold;
}

.brand-mark {
  width: 44px;
  height: 44px;
}

.brand-text {
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-left: auto;
}

.nav-links a {
  text-decoration: none;
  color: #2f5d62;
  font-weight: bold;
  font-size: 15px;
}

.nav-links a:hover {
  opacity: 0.75;
}

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 20px 60px;
}

.hero,
.section,
.program-card,
.day-card,
.summary-card {
  background: white;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.hero {
  padding: 30px 28px;
  margin-bottom: 22px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #e6f1ef;
  color: #2f5d62;
  font-size: 0.82rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.hero h1,
.section h2 {
  color: #2f5d62;
  margin-top: 0;
  margin-bottom: 12px;
}

.hero p,
.section p {
  margin-bottom: 12px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: start;
}

.summary-card {
  padding: 18px;
  background: #f2f6f5;
  border: 1px solid #dde7e5;
  box-shadow: none;
}

.summary-card h2 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.progress-pill {
  display: inline-block;
  margin-bottom: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  background: #e3efed;
  color: #2f5d62;
  font-weight: bold;
}

.progress-bar {
  width: 100%;
  height: 12px;
  border-radius: 999px;
  background: #dfeae8;
  overflow: hidden;
  margin: 10px 0 12px;
}

.progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #2f5d62, #5ea29c);
  border-radius: inherit;
  transition: width 0.35s ease;
}

.summary-note {
  color: #607070;
  font-size: 14px;
}

.section {
  padding: 28px 24px;
  margin-bottom: 22px;
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.program-card {
  padding: 22px;
}

.program-card h3 {
  color: #2f5d62;
  margin-top: 0;
  margin-bottom: 8px;
}

.program-card .eyebrow {
  margin-bottom: 12px;
}

.program-meta {
  display: inline-block;
  margin-bottom: 10px;
  color: #2f5d62;
  font-weight: bold;
}

.program-card p {
  color: #526161;
  margin-bottom: 12px;
}

.program-card .actions,
.day-card .actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.button,
.ghost-button,
.day-button {
  display: inline-block;
  padding: 11px 16px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: bold;
  border: none;
  cursor: pointer;
  font-size: 14px;
}

.button,
.day-button {
  background: #2f5d62;
  color: white;
}

.ghost-button {
  background: #edf4f3;
  color: #2f5d62;
}

.button:hover,
.ghost-button:hover,
.day-button:hover {
  opacity: 0.92;
}

.program-note {
  color: #607070;
  font-size: 14px;
  margin-top: 10px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.metric {
  background: #f8fbfa;
  border: 1px solid #dde7e5;
  border-radius: 16px;
  padding: 16px;
}

.metric strong {
  display: block;
  font-size: 1.4rem;
  color: #2f5d62;
  margin-bottom: 4px;
}

.metric span {
  color: #607070;
  font-size: 13px;
}

.hero-actions,
.section-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.days-grid {
  display: grid;
  gap: 16px;
}

.day-card {
  padding: 22px;
}

.day-card.done {
  border: 2px solid #6aa493;
  background: #f6fbf9;
}

.day-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.day-label {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: #edf4f3;
  color: #2f5d62;
  font-size: 0.82rem;
  font-weight: bold;
}

.day-focus {
  color: #607070;
  font-size: 14px;
  margin-bottom: 12px;
}

.task-list {
  display: grid;
  gap: 10px;
  margin: 14px 0;
}

.task-item {
  background: #f8fbfa;
  border: 1px solid #dde7e5;
  border-radius: 14px;
  padding: 12px 14px;
}

.task-item strong {
  display: block;
  color: #2f5d62;
  margin-bottom: 4px;
}

.task-item span {
  display: block;
  color: #607070;
  font-size: 14px;
  margin-bottom: 8px;
}

.task-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.reflection-box {
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  background: #eef5ff;
  color: #36506a;
}

.reflection-box strong {
  display: block;
  margin-bottom: 4px;
}

.empty-state {
  padding: 18px;
  border-radius: 14px;
  background: #f2f6f5;
  color: #607070;
}

footer {
  text-align: center;
  color: #6e7878;
  font-size: 14px;
  margin-top: 36px;
}

.footer-note {
  margin: 0 0 8px;
  color: #4f5d5d;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.footer-links a {
  color: #2f5d62;
  text-decoration: none;
  font-weight: bold;
}

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

@media (max-width: 900px) {
  .hero-grid,
  .program-grid,
  .summary-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .navbar {
    justify-content: center;
  }

  .navbar-brand {
    width: 100%;
    justify-content: center;
  }

  .nav-links {
    width: 100%;
    margin-left: 0;
    gap: 10px;
  }

  .nav-links a {
    font-size: 14px;
  }

  .hero,
  .section,
  .program-card,
  .day-card {
    padding: 22px 18px;
  }
}