:root {
  --navy: #0d2149;
  --navy-deep: #0a1b3a;
  --blue: #1d4ed8;
  --blue-dark: #163ead;
  --ink: #172033;
  --muted: #4d5d70;
  --line: #d9e1ea;
  --paper: #e8eef4;
  --white: #ffffff;
  --required: #b42318;
  --error: #9f1d14;
  --error-bg: #fff6f5;
  --soft: #e7efff;
  --focus: #1d4ed8;
  --shadow: 0 12px 32px rgba(13, 33, 73, 0.06);
  --container: 1080px;
  --header: 4.75rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;
  --font-display: "Barlow", "Arial Narrow", "Segoe UI", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --radius-control: 8px;
  --radius-panel: 12px;
}

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

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header) + 0.75rem);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

body.register-page {
  background: var(--paper);
}

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

a {
  color: var(--blue);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--blue-dark);
}

h1,
h2,
h3,
.logo-mark,
.btn,
.site-nav a,
.flag,
.tag,
.session-time,
.step {
  font-family: var(--font-display);
}

h1,
h2,
h3 {
  color: var(--navy);
  font-weight: 700;
  letter-spacing: -0.025em;
}

p {
  margin: 0;
}

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

:focus:not(:focus-visible) {
  outline: none;
}

::selection {
  background: #d9e4ff;
  color: var(--navy);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 0.5rem;
  z-index: 50;
  transform: translateY(-150%);
  background: var(--navy);
  color: var(--white);
  padding: 0.55rem 0.8rem;
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  transform: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  min-height: var(--header);
  gap: 1rem;
}

.logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--navy);
  flex: 0 0 auto;
}

.logo:hover {
  color: var(--navy);
}

.logo-mark {
  font-style: italic;
  font-weight: 800;
  font-size: 1.7rem;
  line-height: 0.85;
  letter-spacing: -0.03em;
}

.logo-tag {
  margin-top: 0.28rem;
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.2;
  text-transform: uppercase;
  white-space: nowrap;
}

.header-end {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.45rem;
}

.site-nav a {
  color: var(--navy);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--blue);
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  background: var(--navy);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0 1.15rem;
  border: 0;
  border-radius: var(--radius-control);
  background: var(--blue);
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.01em;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.btn:hover {
  background: var(--blue-dark);
  color: var(--white);
}

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

.btn-sm {
  min-height: 42px;
  padding-inline: 0.95rem;
  font-size: 0.98rem;
}

.btn svg {
  width: 1.05rem;
  height: 1.05rem;
  flex: 0 0 auto;
}

.btn-light {
  background: var(--white);
  color: var(--navy);
}

.btn-light:hover {
  background: #e7eeff;
  color: var(--navy);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 48px;
  padding: 0 0.15rem;
  color: var(--blue);
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
}

.link-arrow svg {
  width: 1.05rem;
  height: 1.05rem;
}

.link-arrow:hover {
  color: var(--blue-dark);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: 2rem 3rem;
  align-items: center;
  padding: 2.75rem 0 4rem;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1rem 0;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(2.75rem, 4.5vw, 4.05rem);
  line-height: 0.96;
  letter-spacing: -0.035em;
}

.hero-copy h1 span {
  display: block;
}

.lede {
  margin-top: 1.15rem;
  max-width: 36ch;
  color: var(--muted);
  font-size: 1.125rem;
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 1.15rem;
  margin-top: 1.6rem;
}

.hero-media {
  margin: 0;
  background: var(--navy);
  overflow: hidden;
}

.hero-media img,
.gallery-grid img,
.join-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media img {
  height: 460px;
  object-position: center 46%;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 3rem 4.25rem;
  align-items: start;
  padding: 0 0 4.5rem;
}

.section-title {
  margin: 0 0 0.45rem;
  font-size: clamp(1.7rem, 2.4vw, 2.05rem);
  line-height: 1.12;
}

.section-intro {
  margin: 0 0 1.25rem;
  max-width: 38ch;
  color: var(--muted);
}

.sessions {
  display: grid;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.session {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 0.95rem 1rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.session-main {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-width: 0;
}

.session h3,
.benefits h3 {
  margin: 0;
  font-size: 1.12rem;
  letter-spacing: -0.02em;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.28rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.3rem;
  padding: 0 0.42rem;
  border-radius: 999px;
  color: var(--white);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.tag-morning {
  background: var(--navy);
}

.tag-evening {
  background: var(--blue);
}

.session-times {
  display: grid;
  gap: 0.15rem;
  justify-items: end;
}

.session-time {
  margin: 0;
  color: var(--navy);
  font-size: 1.08rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.note {
  margin-top: 0.85rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.icon-badge {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--soft);
  color: var(--blue);
  flex: 0 0 auto;
}

.icon-badge svg {
  width: 1.15rem;
  height: 1.15rem;
}

.benefits {
  display: grid;
  gap: 1.2rem;
  margin: 0.35rem 0 0;
  padding: 0;
  list-style: none;
}

.benefits li {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.benefits .icon-badge {
  background: var(--blue);
  color: var(--white);
}

.benefits p {
  margin-top: 0.12rem;
  color: var(--muted);
}

.gallery {
  padding-bottom: 4.25rem;
}

.gallery-head {
  margin-bottom: 1.15rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 0.45rem;
}

.gallery-grid figure {
  margin: 0;
  background: var(--navy);
  overflow: hidden;
}

.gallery-grid img {
  height: 280px;
}

.crop-park {
  object-position: center 16%;
}

.crop-coach {
  object-position: 64% 42%;
}

.cta {
  background: var(--navy);
  color: var(--white);
  padding: 3.4rem 0 2.4rem;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta h2 {
  margin: 0;
  max-width: 16em;
  color: var(--white);
  font-size: clamp(1.85rem, 3vw, 2.45rem);
  line-height: 1.12;
}

.cta h2 em {
  font-style: italic;
  font-weight: 800;
}

.cta .btn {
  flex-shrink: 0;
  white-space: nowrap;
}

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.78);
  padding: 1.75rem 0 1.35rem;
}

.cta + .site-footer {
  padding-top: 0;
}

.cta + .site-footer .footer-grid {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: 1.35rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.15fr 1.3fr auto;
  gap: 1.25rem 1.5rem;
  align-items: center;
}

.site-footer .logo-mark,
.site-footer .logo-tag {
  color: var(--white);
}

.site-footer .logo-tag {
  color: rgba(255, 255, 255, 0.72);
}

.footer-nav,
.social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav {
  justify-content: center;
}

.footer-nav a,
.social a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
}

.footer-nav a:hover,
.social a:hover {
  color: var(--white);
}

.social {
  justify-content: flex-end;
  gap: 0.4rem;
}

.social a {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.social svg {
  width: 1rem;
  height: 1rem;
}

.legal {
  margin-top: 1.1rem;
  font-size: 0.92rem;
}

.legal a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-weight: 600;
}

.legal a:hover {
  color: var(--white);
}

.btn:disabled {
  opacity: 0.7;
  cursor: wait;
}

.admin-card {
  margin: 2rem auto 4rem;
}

.admin-table-wrap {
  overflow-x: auto;
  margin-top: 1.25rem;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 880px;
  font-size: 0.95rem;
}

.admin-table th,
.admin-table td {
  padding: 0.7rem 0.75rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.admin-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.closing-band :focus,
.site-footer :focus,
.cta :focus {
  outline-color: var(--white);
}

.join-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(240px, 0.95fr);
  gap: 1.5rem 2rem;
  align-items: center;
  padding: 2.2rem 0 1.5rem;
}

.join-hero h1 {
  margin: 0;
  font-size: clamp(2.3rem, 4vw, 3.35rem);
  line-height: 1;
}

.join-copy {
  margin-top: 0.7rem;
  max-width: 38ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.join-note {
  margin-top: 0.45rem;
  color: var(--navy);
  font-weight: 600;
}

.join-hero figure {
  margin: 0;
  background: var(--navy);
  overflow: hidden;
}

.join-hero img {
  height: 210px;
  object-position: center 42%;
}

.form-card {
  background: var(--white);
  border: 1px solid #e1e7ef;
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow);
  margin: 0 auto 4rem;
  padding: 0.4rem 2rem 1.7rem;
}

.form-section {
  border: 0;
  margin: 0;
  padding: 1.45rem 0 0.2rem;
  min-width: 0;
}

.form-section + .form-section {
  margin-top: 0.85rem;
  border-top: 1px solid var(--line);
}

.form-section > legend {
  display: block;
  width: 100%;
  margin-bottom: 1.15rem;
  padding: 0;
  color: var(--navy);
  font-family: var(--font-display);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.step {
  display: inline-grid;
  place-items: center;
  width: 1.55rem;
  height: 1.55rem;
  margin-right: 0.45rem;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 700;
  vertical-align: 0.05em;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem 1.75rem;
}

.field {
  min-width: 0;
}

.field-span {
  grid-column: 1 / -1;
}

.field label,
.choice legend .legend-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  width: 100%;
  margin-bottom: 0.4rem;
  color: var(--navy);
  font-weight: 600;
}

.choice {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.choice legend {
  width: 100%;
  padding: 0;
  margin-bottom: 0.15rem;
  font-size: 1rem;
  font-weight: 600;
}

.flag {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.flag-required {
  color: var(--required);
}

.flag-optional {
  color: #5c6a7c;
  font-weight: 600;
}

.control {
  width: 100%;
  height: 48px;
  padding: 0 0.85rem;
  border: 1px solid #cfd8e3;
  border-radius: var(--radius-control);
  background: var(--white);
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
}

textarea.control {
  height: auto;
  min-height: 128px;
  padding: 0.75rem 0.85rem;
  resize: vertical;
  line-height: 1.45;
}

.control::placeholder {
  color: #6b7785;
}

select.control {
  appearance: none;
  padding-right: 2.4rem;
  background-image: linear-gradient(45deg, transparent 50%, var(--navy) 50%), linear-gradient(135deg, var(--navy) 50%, transparent 50%);
  background-position: calc(100% - 18px) 52%, calc(100% - 12px) 52%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.control:focus {
  border-color: var(--blue);
}

.control[aria-invalid="true"] {
  border-color: var(--required);
  background: var(--error-bg);
}

.field-error {
  margin: 0.35rem 0 0;
  color: var(--error);
  font-size: 0.92rem;
  font-weight: 600;
}

.choices {
  display: grid;
  gap: 0.35rem;
}

.choices label {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.55rem;
  min-height: 2rem;
  margin: 0;
  font-weight: 500;
  cursor: pointer;
}

.choices input {
  width: 1.05rem;
  height: 1.05rem;
  margin: 0;
  accent-color: var(--blue);
}

.privacy {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-top: 1.45rem;
  padding: 0.9rem 1rem;
  background: #f3f7ff;
  border-radius: var(--radius-control);
  color: var(--navy);
}

.privacy svg {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.1rem;
  flex: 0 0 auto;
  color: var(--blue);
}

.consent {
  margin-top: 0.95rem;
}

.consent label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  color: var(--navy);
  font-weight: 600;
  cursor: pointer;
}

.consent input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  accent-color: var(--blue);
  flex: 0 0 auto;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1.2rem;
  margin-top: 1.25rem;
}

.prototype-note {
  max-width: 36ch;
  color: var(--muted);
  font-size: 0.95rem;
}

.form-status {
  margin: 1.15rem 0 0;
  padding: 0.8rem 0.95rem;
  background: var(--error-bg);
  border: 1px solid #f0c9c4;
  border-radius: var(--radius-control);
  color: #7f1d1d;
  font-weight: 600;
}

.success {
  padding: 2.2rem 0.15rem 0.6rem;
}

.eyebrow {
  margin: 0 0 0.45rem;
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.success h2 {
  margin: 0;
  max-width: 14ch;
  font-size: clamp(2rem, 4vw, 2.7rem);
  line-height: 0.98;
}

.success-lead {
  margin-top: 1rem;
  max-width: 48ch;
  font-size: 1.08rem;
}

.success-callout {
  margin: 1.15rem 0 1.4rem;
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--blue);
  background: #f4f7fb;
  max-width: 52ch;
}

.recap {
  display: grid;
  gap: 0.55rem;
  margin: 0 0 1.5rem;
}

.recap div {
  display: grid;
  grid-template-columns: 9.5rem minmax(0, 1fr);
  gap: 0.75rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
}

.recap dt {
  color: var(--muted);
  font-weight: 700;
}

.recap dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.success-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 1.1rem;
}

@media (max-width: 900px) {
  .hero-grid,
  .split,
  .join-hero,
  .cta-inner,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-media img {
    height: 340px;
    object-position: center 42%;
  }

  .session-times {
    justify-items: start;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-nav,
  .social {
    justify-content: flex-start;
  }

  .join-hero img {
    height: 220px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    padding: 0.4rem 1.25rem 0.85rem;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 24px rgba(13, 33, 73, 0.06);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    display: flex;
    align-items: center;
    min-height: 44px;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(var(--container), calc(100% - 1.75rem));
  }

  .field-grid,
  .gallery-grid,
  .recap div {
    grid-template-columns: 1fr;
  }

  .gallery-grid img {
    height: 188px;
  }

  .form-card {
    padding: 0.25rem 1.05rem 1.35rem;
  }

  .session {
    grid-template-columns: 1fr;
    gap: 0.55rem;
  }

  .hero-grid {
    padding-top: 1.8rem;
  }

  .logo-mark {
    font-size: 1.45rem;
  }
}

@media (max-width: 420px) {
  .header-cta {
    padding-inline: 0.7rem;
  }

  .logo-tag {
    letter-spacing: 0.08em;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }

  .btn:active {
    transform: none;
  }
}