:root {
  --bg: #f7f5f0;
  --surface: #ffffff;
  --text: #1a1f2e;
  --muted: #5c6478;
  --accent: #c45c26;
  --accent-dark: #9a4518;
  --border: #e2ddd3;
  --header-bg: rgba(247, 245, 240, 0.92);
  --shadow: 0 18px 50px rgba(26, 31, 46, 0.08);
  --radius: 16px;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--border);
}

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

.logo {
  font-weight: 600;
  letter-spacing: -0.02em;
}

.logo-avatar {
  display: inline-block;
  vertical-align: middle;
  width: 28px;
  height: 28px;
  margin: -2px 0 0 0.35rem;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--border);
}

.logo span {
  color: var(--accent);
}

nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.95rem;
}

nav a {
  color: var(--muted);
}

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

.nav-cta {
  color: var(--text);
  font-weight: 600;
}

.hero {
  padding: 0;
}

.hero-banner {
  position: relative;
  overflow: hidden;
  padding: 3.5rem 0 4rem;
  background: linear-gradient(135deg, #141824 0%, #1a1f2e 45%, #243047 100%);
  color: #f7f5f0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-banner-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 85% 20%, rgba(196, 92, 38, 0.22) 0%, transparent 55%),
    radial-gradient(ellipse 45% 40% at 10% 80%, rgba(255, 255, 255, 0.06) 0%, transparent 50%);
}

.hero-banner-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: radial-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, transparent 85%);
}

.hero-banner-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-eyebrow {
  margin: 0 0 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #ffd8c2;
}

.hero-main h1 {
  margin: 0 0 1rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(2.35rem, 4.8vw, 3.75rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 16em;
}

.hero-lead {
  margin: 0 0 1.75rem;
  max-width: 34rem;
  font-size: 1.05rem;
  line-height: 1.65;
  color: #c8ceda;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.btn-hero {
  padding: 0.9rem 1.5rem;
}

.hero-actions .btn-hero-outline {
  background: rgba(255, 255, 255, 0.1);
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  color: #fff;
  padding: 0.9rem 1.5rem;
}

.hero-actions .btn-hero-outline:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #fff;
  color: #fff;
}

.hero-lead-name {
  color: #ffd8c2;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.hero-lead-name:hover {
  color: #fff;
}

.hero-lead strong {
  color: #ffd8c2;
  font-weight: 600;
}

/* Program page hero banner */
.program-hero {
  padding: 0;
}

.program-hero-banner {
  padding: 2.25rem 0 2.75rem;
}

.program-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
}

.program-breadcrumb {
  margin: 0 0 0.85rem;
  font-size: 0.86rem;
  color: #9aa3b5;
}

.program-breadcrumb a {
  color: #c8ceda;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.program-breadcrumb a:hover {
  color: #fff;
}

.program-hero-main h1 {
  margin: 0 0 0.75rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.program-hero-banner .hero-lead {
  max-width: 38rem;
  margin-bottom: 0;
}

.program-hero-banner .course-chips {
  margin-top: 1.1rem;
}

.program-hero-banner .course-chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #e8ecf2;
}

.program-hero-banner .course-chip--accent {
  background: rgba(196, 92, 38, 0.35);
  border-color: rgba(255, 216, 194, 0.35);
  color: #ffd8c2;
}

.program-price-card .program-price {
  margin: 0 0 0.25rem;
  font-size: 2rem;
  font-weight: 700;
  color: #ffd8c2;
  line-height: 1.2;
}

.program-price-card .price-note {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  color: #c8ceda;
  line-height: 1.45;
}

.program-price-card .price-note s {
  color: #9aa3b5;
}

.program-price-card .btn-hero {
  display: flex;
  width: 100%;
  margin-bottom: 1rem;
  justify-content: center;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  margin: 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-stat {
  margin: 0;
}

.hero-stat dt {
  margin: 0 0 0.15rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}

.hero-stat dd {
  margin: 0;
  font-size: 0.84rem;
  color: #9aa3b5;
}

.hero-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-panel-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.5rem 1.35rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}

.hero-panel-label {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #ffd8c2;
}

.hero-panel-schedule {
  margin: 0 0 1.1rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.65rem;
  line-height: 1.25;
  font-weight: 400;
}

.hero-panel-schedule span {
  font-family: "DM Sans", system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: #c8ceda;
}

.hero-panel-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-panel-list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.92rem;
  line-height: 1.45;
  color: #d8dde6;
}

.hero-panel-list li + li {
  margin-top: 0.55rem;
}

.hero-panel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.lead {
  margin: 0 0 1.75rem;
  max-width: 38rem;
  font-size: 1.08rem;
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s ease, background 0.15s ease;
}

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

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-dark);
}

.btn-secondary {
  background: var(--surface);
  border: 1px solid var(--border);
}

.hero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.card-label {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-card h2 {
  margin: 0 0 1rem;
  font-size: 1.35rem;
}

.hero-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

.hero-card li + li {
  margin-top: 0.5rem;
}

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

.section {
  padding: 3.5rem 0;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.section-head h2,
.audience h2,
.contact-box h2 {
  margin: 0 0 0.75rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  font-weight: 400;
}

.section-head p,
.section-intro {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.topic-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
}

.topic-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.05rem;
}

.topic-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.audience {
  background: #efeae1;
  border-block: 1px solid var(--border);
}

.audience-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
}

.audience-list {
  display: grid;
  gap: 1rem;
}

.audience-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.audience-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.audience-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.contact-box {
  text-align: center;
  background: var(--text);
  color: #f7f5f0;
  border-radius: calc(var(--radius) + 4px);
  padding: 2.5rem 1.5rem;
}

.contact-box p {
  margin: 0 auto 1.25rem;
  max-width: 34rem;
  color: #c8ceda;
}

.contact-email {
  display: inline-block;
  font-size: 1.15rem;
  font-weight: 600;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.contact-email:hover {
  color: #ffd8c2;
}

.site-footer {
  padding: 2rem 0 2.5rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-inner p {
  margin: 0;
}

.footer-note a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Landing — features, certs, catalog, schedule, pricing */
.section-head--center {
  max-width: 42rem;
  margin-inline: auto;
  text-align: center;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.feature-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.feature-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.certs {
  background: #efeae1;
  border-block: 1px solid var(--border);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.cert-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
}

.cert-vendor {
  margin: 0 0 0.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.cert-card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
}

.cert-card ul {
  margin: 0 0 0.75rem;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.cert-card li + li {
  margin-top: 0.25rem;
}

.cert-note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
}

.cert-note a {
  color: var(--accent);
  font-weight: 600;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  max-width: 960px;
  margin-inline: auto;
}

.catalog-card:not(.catalog-card--featured) {
  grid-column: span 2;
}

.catalog-card:not(.catalog-card--featured):nth-child(4) {
  grid-column: 2 / span 2;
}

.catalog-card:not(.catalog-card--featured):nth-child(5) {
  grid-column: 4 / span 2;
}

.catalog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.catalog-card--featured {
  border-color: var(--accent);
  background: linear-gradient(160deg, #fff 0%, #fdf6f0 100%);
  grid-column: 1 / -1;
}

.catalog-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.catalog-meta span {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.catalog-price-bundle {
  color: var(--accent);
}

.catalog-card h3 {
  margin: 0 0 0.5rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.45rem;
  font-weight: 400;
}

.catalog-card h3 a:hover {
  color: var(--accent);
}

.catalog-card > p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.94rem;
  flex-grow: 1;
}

.catalog-cta {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
}

.schedule-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}

.schedule-box h2 {
  margin: 0 0 0.75rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 400;
}

.schedule-copy > p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.schedule-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.schedule-list li + li {
  margin-top: 0.35rem;
}

.schedule-table-wrap h3 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
}

.schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.schedule-table th,
.schedule-table td {
  padding: 0.5rem 0.65rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.schedule-table th {
  font-weight: 600;
  background: var(--bg);
}

.pricing {
  background: #efeae1;
  border-block: 1px solid var(--border);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  max-width: 960px;
  margin-inline: auto;
}

.pricing-item:not(.pricing-item--bundle) {
  grid-column: span 2;
}

/* Center the last row when 5 program cards (3 + 2 layout) */
.pricing-item:not(.pricing-item--bundle):nth-child(4) {
  grid-column: 2 / span 2;
}

.pricing-item:not(.pricing-item--bundle):nth-child(5) {
  grid-column: 4 / span 2;
}

.pricing-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100%;
}

.pricing-item h3 {
  margin: 0 0 0.65rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
}

.pricing-amount {
  margin: 0 0 0.5rem;
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--accent);
}

.pricing-detail {
  margin: 0;
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.5;
  flex-grow: 1;
}

.pricing-item--bundle {
  grid-column: 1 / -1;
  max-width: none;
  margin-inline: 0;
  width: 100%;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  gap: 1rem 2rem;
  padding: 1.75rem 2rem;
  border-color: var(--accent);
  background: linear-gradient(145deg, #fff 0%, #fdf6f0 100%);
  box-shadow: var(--shadow);
}

.pricing-item--bundle .pricing-bundle-copy {
  flex: 1 1 280px;
}

.pricing-item--bundle .pricing-bundle-price {
  flex: 0 0 auto;
  text-align: right;
}

.pricing-item--bundle h3 {
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 0.35rem;
}

.pricing-item--bundle .pricing-amount {
  font-size: 2rem;
  margin-bottom: 0.25rem;
}

.pricing-badge {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.pricing-note {
  margin: 1.75rem auto 0;
  max-width: 36rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Contact & enrollment */
.contact-section {
  padding: 3.5rem 0 4rem;
  background: linear-gradient(180deg, var(--bg) 0%, #efeae1 100%);
  border-top: 1px solid var(--border);
}

#enroll {
  scroll-margin-top: 5rem;
}

.contact-intro {
  max-width: 36rem;
  margin-bottom: 1.75rem;
}

.contact-intro h2 {
  margin: 0 0 0.4rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 400;
}

.contact-intro p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  align-items: stretch;
}

.contact-sidebar {
  min-width: 0;
}

.contact-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.instructor-block {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--text);
  color: #f7f5f0;
  scroll-margin-top: 5rem;
}

.instructor-photo {
  flex-shrink: 0;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(255, 255, 255, 0.15);
}

.instructor-meta {
  min-width: 0;
  flex: 1;
}

.instructor-label {
  margin: 0 0 0.15rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9aa3b5;
}

.instructor-name {
  margin: 0 0 0.35rem;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.25;
}

.instructor-title {
  margin: 0 0 0.65rem;
  font-size: 0.86rem;
  line-height: 1.5;
  color: #c8ceda;
}

.instructor-highlights {
  margin: 0 0 0.85rem;
  padding-left: 1.1rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: #9aa3b5;
}

.instructor-highlights li {
  margin-bottom: 0.2rem;
}

.instructor-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffd8c2;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.instructor-linkedin:hover {
  color: #fff;
}

.contact-details {
  list-style: none;
  margin: 0;
  padding: 0;
  background: var(--surface);
  flex: 1;
}

.contact-details li {
  padding: 0.9rem 1.25rem;
  border-top: 1px solid var(--border);
}

.contact-detail-label {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-detail-value {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-word;
}

.contact-detail-value:hover {
  color: var(--accent-dark);
}

.enrollment-panel {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 2px);
  padding: 1.35rem 1.5rem 1.5rem;
  box-shadow: var(--shadow);
  min-width: 0;
}

.enrollment-panel-title {
  margin: 0 0 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.35rem;
  font-weight: 400;
}

.enrollment-form {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.enrollment-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1rem;
  flex: 1;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-field {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.form-field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text);
}

.form-field .required {
  color: var(--accent);
}

.form-field .optional {
  font-weight: 500;
  color: var(--muted);
}

.form-field input,
.form-field select,
.form-field textarea {
  display: block;
  width: 100%;
  min-width: 0;
  padding: 0.65rem 0.8rem;
  border: 1px solid #c9c4ba;
  border-radius: 10px;
  font: inherit;
  font-size: 0.92rem;
  line-height: 1.4;
  background: #fff;
  color: var(--text);
  box-shadow: inset 0 1px 2px rgba(26, 31, 46, 0.04);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235c6478' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.8rem center;
  padding-right: 2.1rem;
}

.form-field textarea {
  min-height: 4.5rem;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #9aa0ad;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(196, 92, 38, 0.18);
}

.form-actions {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.enrollment-form .btn-submit {
  width: auto;
  min-width: 12rem;
  border: none;
  cursor: pointer;
  padding: 0.75rem 1.35rem;
  font-size: 0.95rem;
}

.verify-row {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.verify-row--email input {
  flex: 1;
  min-width: 0;
  padding: 0.65rem 0.8rem;
  border: 1px solid #c9c4ba;
  border-radius: 10px;
  font: inherit;
  font-size: 0.92rem;
  background: #fff;
  color: var(--text);
}

.verify-row input {
  flex: 1;
  min-width: 0;
}

.btn-send-code {
  flex-shrink: 0;
  white-space: nowrap;
  padding: 0.65rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  background: var(--accent);
  color: #fff;
  transition: background 0.15s ease;
}

.btn-send-code:hover {
  background: var(--accent-dark);
}

.btn-send-code:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.form-hint {
  margin: 0.35rem 0 0;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--muted);
}

.form-field input:disabled {
  background: #f0ede6;
  color: var(--muted);
  cursor: not-allowed;
}

.enrollment-status {
  margin: 0.75rem 0 0;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  font-size: 0.88rem;
}

.enrollment-status--success {
  background: #e8f5ec;
  color: #1a5c32;
}

.enrollment-status--error {
  background: #fdecea;
  color: #8b2918;
}

.enrollment-status--info {
  background: var(--bg);
  color: var(--muted);
}

.footer-inner {
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a {
  color: var(--muted);
  font-size: 0.9rem;
}

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

.back-to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: var(--shadow);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s, background 0.15s;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.back-to-top span {
  font-size: 1rem;
  line-height: 1;
}

@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .catalog-card:not(.catalog-card--featured) {
    grid-column: span 1;
  }

  .catalog-card:not(.catalog-card--featured):nth-child(4),
  .catalog-card:not(.catalog-card--featured):nth-child(5) {
    grid-column: span 1;
  }

  .pricing-item:not(.pricing-item--bundle) {
    grid-column: span 1;
  }

  .pricing-item:not(.pricing-item--bundle):nth-child(4),
  .pricing-item:not(.pricing-item--bundle):nth-child(5) {
    grid-column: span 1;
  }

  .pricing-item--bundle {
    flex-direction: column;
    text-align: center;
  }

  .pricing-item--bundle .pricing-bundle-price {
    text-align: center;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .enrollment-form-grid {
    grid-template-columns: 1fr;
  }

  .verify-row--email {
    flex-direction: column;
  }

  .btn-send-code {
    width: 100%;
  }
}

/* Course detail pages */
.course-hero {
  padding: 3rem 0 2rem;
  background: linear-gradient(180deg, #efeae1 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
}

.course-hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: start;
}

.breadcrumb {
  margin: 0 0 0.75rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.breadcrumb a {
  color: var(--accent);
}

.course-hero h1 {
  margin: 0 0 0.75rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.1;
  max-width: 36rem;
}

.course-tagline {
  margin: 0 0 1.25rem;
  max-width: 38rem;
  font-size: 1.05rem;
  color: var(--muted);
}

.course-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.course-chip {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.course-chip--accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.enroll-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  min-width: 260px;
}

.enroll-card .price {
  margin: 0 0 0.25rem;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
}

.enroll-card .price-note {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.enroll-card .btn {
  width: 100%;
  margin-bottom: 0.75rem;
}

.enroll-meta {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.88rem;
  color: var(--muted);
}

.enroll-meta li {
  padding: 0.4rem 0;
  border-top: 1px solid var(--border);
}

.course-body {
  padding: 2.5rem 0 3.5rem;
}

.course-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 2.5rem;
  align-items: start;
}

.course-main section {
  margin-bottom: 2.5rem;
}

.course-main h2 {
  margin: 0 0 1rem;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.75rem;
  font-weight: 400;
}

.course-main > section > p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.outcome-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.65rem;
}

.outcome-list li {
  padding-left: 1.5rem;
  position: relative;
  font-size: 0.95rem;
}

.outcome-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.module-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1rem;
}

.module-block h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}

.module-week {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.module-block > p {
  margin: 0 0 0.75rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.module-block ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.9rem;
  color: var(--text);
}

.module-block li + li {
  margin-top: 0.3rem;
}

.lab-callout {
  margin-top: 0.85rem;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border-radius: calc(var(--radius) - 6px);
  font-size: 0.88rem;
  border-left: 3px solid var(--accent);
}

.lab-callout strong {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.path-divider {
  margin: 2rem 0 1.25rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--border);
}

.path-divider h2 {
  margin: 0 0 0.5rem;
}

.tools-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tool-tag {
  font-size: 0.82rem;
  padding: 0.3rem 0.65rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.course-sidebar {
  position: sticky;
  top: 5rem;
}

.sidebar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.sidebar-card h3 {
  margin: 0 0 0.65rem;
  font-size: 0.95rem;
}

.sidebar-card ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.sidebar-card li + li {
  margin-top: 0.3rem;
}

.related-links {
  display: grid;
  gap: 0.5rem;
}

.related-links a {
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 600;
}

.phase-timeline {
  display: grid;
  gap: 1rem;
}

.phase-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  border-left: 4px solid var(--accent);
}

.phase-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
}

.phase-meta {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
}

.phase-card > p {
  margin: 0 0 0.65rem;
  color: var(--muted);
  font-size: 0.94rem;
}

@media (max-width: 860px) {
  nav a:not(.nav-cta) {
    display: none;
  }

  .hero-banner-inner,
  .program-hero-inner,
  .audience-grid,
  .schedule-box,
  .course-hero-inner,
  .course-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 0;
  }

  .hero-banner {
    padding: 2.5rem 0 3rem;
  }

  .hero-stats {
    gap: 1rem 1.5rem;
  }

  .enroll-card {
    min-width: unset;
  }

  .course-sidebar {
    position: static;
  }
}