/* Course system */

.courses-page strong {
  color: inherit;
}

.courses-hero {
  position: relative;
  min-height: min(900px, 100svh);
  overflow: hidden;
  background: var(--forest-deep);
  color: var(--cream-soft);
  isolation: isolate;
}

.courses-hero-media {
  position: absolute;
  z-index: -2;
  inset: 0 0 0 48%;
}

.courses-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78) contrast(0.94);
}

.courses-hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 44, 36, 1) 0%, rgba(16, 44, 36, 0.96) 38%, rgba(16, 44, 36, 0.55) 70%, rgba(16, 44, 36, 0.2) 100%),
    linear-gradient(0deg, rgba(16, 44, 36, 0.45), transparent 55%);
  content: "";
}

.courses-hero::after {
  position: absolute;
  z-index: -1;
  bottom: -250px;
  left: -250px;
  width: 580px;
  height: 580px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
  content: "";
}

.courses-hero-inner {
  display: flex;
  min-height: min(900px, 100svh);
  align-items: flex-start;
  justify-content: center;
  flex-direction: column;
  padding-top: calc(var(--header-height) + 64px);
  padding-bottom: 78px;
}

.courses-hero h1 {
  max-width: 930px;
  margin: 0 0 40px;
  color: var(--cream-soft);
  font-size: clamp(5.4rem, 9.2vw, 9rem);
  letter-spacing: -0.065em;
  line-height: 0.84;
}

.courses-hero-inner > p:not(.eyebrow) {
  max-width: 600px;
  margin-bottom: 38px;
  color: rgba(255, 253, 248, 0.8);
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  line-height: 1.45;
}

.upcoming-courses {
  background: var(--cream);
}

.course-page-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  align-items: end;
  gap: clamp(60px, 11vw, 150px);
  margin-bottom: 72px;
}

.course-page-heading h2 {
  margin-bottom: 0;
}

.course-page-heading > p {
  max-width: 510px;
  margin-bottom: 12px;
  color: var(--muted);
}

.course-empty-state {
  display: grid;
  min-height: 365px;
  grid-template-columns: 150px minmax(0, 700px);
  align-items: center;
  justify-content: center;
  gap: clamp(45px, 7vw, 100px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(251, 248, 241, 0.5);
}

.course-empty-mark {
  display: grid;
  width: 136px;
  height: 136px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--clay);
  font-family: var(--font-serif);
  font-size: 2.2rem;
}

.course-empty-state h3 {
  margin-bottom: 19px;
  font-size: clamp(2.2rem, 4.5vw, 4rem);
}

.course-empty-state div > p:not(.eyebrow) {
  max-width: 640px;
  color: var(--muted);
}

.upcoming-course-list {
  display: grid;
}

.course-date-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.65fr;
  align-items: center;
  gap: 50px;
  padding: 38px 0;
  border-top: 1px solid var(--line);
}

.course-date-card:last-child {
  border-bottom: 1px solid var(--line);
}

.course-date-value {
  margin-bottom: 9px;
  color: var(--clay);
  font-size: 0.7rem;
  font-weight: 650;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.course-date-title {
  margin: 0;
  color: var(--forest);
  font-family: var(--font-serif);
  font-size: 1.7rem;
  line-height: 1.25;
}

.course-date-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin: 0;
}

.course-date-facts dt,
.course-detail-facts dt {
  margin-bottom: 5px;
  color: var(--moss);
  font-size: 0.61rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.course-date-facts dd,
.course-detail-facts dd {
  margin: 0;
  color: var(--ink);
  font-size: 0.86rem;
}

.course-date-action {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 12px;
  text-align: right;
}

.course-status {
  display: inline-flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 2px;
  padding-left: 13px;
  border-left: 2px solid var(--sage);
  color: var(--forest);
  font-size: 0.69rem;
  font-weight: 650;
  letter-spacing: 0.045em;
}

.course-status small {
  color: var(--muted);
  font-size: 0.6rem;
  font-weight: 500;
}

.course-status-few-places,
.course-status-last-place {
  border-color: var(--clay);
  color: #854b35;
}

.course-status-sold-out,
.course-status-sold-out-waitlist,
.course-status-ended,
.course-status-cancelled {
  border-color: rgba(101, 112, 105, 0.5);
  color: var(--muted);
}

.course-catalogue {
  background: var(--forest-deep);
  color: rgba(255, 253, 248, 0.7);
}

.course-page-heading-light h2 {
  color: var(--cream-soft);
}

.course-page-heading-light > p {
  color: rgba(255, 253, 248, 0.64);
}

.course-type-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.13);
}

.course-type-card {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(185px, 0.75fr) minmax(0, 1.25fr);
  background: var(--forest-deep);
  transition: background-color 350ms ease;
}

.course-type-card:hover {
  background: #15382e;
}

.course-type-image {
  position: relative;
  min-height: 390px;
  overflow: hidden;
}

.course-type-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(16, 44, 36, 0.28), transparent 55%);
  content: "";
}

.course-type-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.72) contrast(0.95);
  transition: transform 700ms var(--ease), filter 500ms ease;
}

.course-type-card:hover img {
  filter: saturate(0.9) contrast(0.98);
  transform: scale(1.035);
}

.course-type-image > span {
  position: absolute;
  z-index: 1;
  top: 22px;
  left: 22px;
  display: grid;
  width: 39px;
  height: 39px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: var(--cream-soft);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
}

.course-type-copy {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  flex-direction: column;
  padding: clamp(34px, 4.5vw, 62px);
}

.course-type-category {
  margin-bottom: 33px;
  color: #d9bd88;
  font-size: 0.62rem;
  font-weight: 650;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.course-type-copy h3 {
  margin-bottom: 24px;
  color: var(--cream-soft);
  font-size: clamp(2rem, 3.1vw, 3.2rem);
}

.course-type-copy > p:not(.course-type-category) {
  margin-bottom: 34px;
  color: rgba(255, 253, 248, 0.63);
  font-size: 0.9rem;
}

.course-type-copy .card-link {
  margin-top: auto;
  color: var(--cream-soft);
}

.course-custom {
  border-bottom: 1px solid var(--line);
  background: var(--cream-deep);
}

.course-custom-grid {
  display: grid;
  grid-template-columns: minmax(190px, 0.65fr) minmax(0, 1.35fr);
  align-items: start;
  gap: clamp(70px, 12vw, 170px);
}

.course-custom-number {
  color: rgba(23, 60, 48, 0.13);
  font-family: var(--font-serif);
  font-size: clamp(8rem, 19vw, 18rem);
  letter-spacing: -0.08em;
  line-height: 0.7;
}

.course-custom-copy h2 {
  max-width: 850px;
}

.course-custom-copy > p:not(.eyebrow) {
  max-width: 700px;
  color: var(--muted);
}

.course-custom-copy .text-link {
  margin-top: 22px;
}

.course-archive {
  background: var(--cream-soft);
}

.course-archive details {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.course-archive summary {
  padding: 25px 0;
  color: var(--forest);
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.45rem;
}

.course-archive ul {
  margin: 0;
  padding: 0 0 25px;
  list-style: none;
}

.course-archive li {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  gap: 28px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
}

.course-general-note {
  padding-block: 29px;
  background: var(--forest);
  color: rgba(255, 253, 248, 0.68);
}

.course-general-note p {
  max-width: 960px;
  margin: 0;
  font-size: 0.78rem;
}

.course-general-note strong {
  color: var(--cream-soft);
}

/* Detail overlay */

body.course-dialog-open {
  overflow: hidden;
}

.course-dialog {
  width: min(1180px, calc(100% - 50px));
  max-width: none;
  max-height: calc(100svh - 50px);
  margin: auto;
  overflow: auto;
  border: 0;
  padding: 0;
  background: var(--cream-soft);
  box-shadow: 0 30px 100px rgba(8, 31, 23, 0.3);
  color: var(--ink);
}

.course-dialog::backdrop {
  background: rgba(8, 31, 23, 0.77);
  backdrop-filter: blur(8px);
}

.course-dialog-shell {
  position: relative;
}

.course-dialog .dialog-language-switcher {
  position: absolute;
  z-index: 6;
  top: 31px;
  right: 88px;
  color: var(--cream-soft);
}

.dialog-language-switcher a {
  opacity: 0.58;
  transition: opacity 200ms ease;
}

.dialog-language-switcher a:hover,
.dialog-language-switcher a.is-active {
  opacity: 1;
}

.course-dialog-close {
  position: sticky;
  z-index: 5;
  top: 18px;
  left: calc(100% - 62px);
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: -44px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  background: rgba(16, 44, 36, 0.86);
  color: var(--cream-soft);
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.65rem;
  line-height: 1;
}

.course-detail-hero {
  display: grid;
  min-height: 540px;
  grid-template-columns: 1.05fr 0.95fr;
  background: var(--forest-deep);
}

.course-detail-hero figure {
  min-height: 540px;
  margin: 0;
}

.course-detail-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.8) contrast(0.97);
}

.course-detail-heading {
  display: flex;
  min-width: 0;
  justify-content: center;
  flex-direction: column;
  padding: clamp(55px, 7vw, 90px);
}

.course-detail-heading h2 {
  margin-bottom: 30px;
  color: var(--cream-soft);
  font-size: clamp(3rem, 5vw, 4.8rem);
  hyphens: auto;
  overflow-wrap: anywhere;
}

.course-detail-heading > p:not(.eyebrow) {
  color: rgba(255, 253, 248, 0.67);
}

.course-detail-body {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(270px, 0.65fr);
  gap: clamp(65px, 9vw, 120px);
  padding: clamp(70px, 8vw, 110px);
}

.course-detail-prose > p {
  color: var(--muted);
}

.course-detail-prose > p:first-child {
  color: var(--forest);
  font-family: var(--font-serif);
  font-size: 1.45rem;
  line-height: 1.5;
}

.course-detail-prose section {
  margin-top: 65px;
}

.course-detail-prose h3,
.course-detail-dates h3,
.registration-intro h3 {
  margin-bottom: 30px;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
}

.course-detail-prose ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.course-detail-prose li {
  position: relative;
  padding: 15px 0 15px 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.course-detail-prose li::before {
  position: absolute;
  top: 22px;
  left: 4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clay);
  content: "";
}

.course-detail-facts {
  align-self: start;
  border-top: 2px solid var(--forest);
  padding-top: 4px;
}

.course-detail-facts dl {
  margin: 0;
}

.course-detail-facts dl > div {
  padding: 21px 0;
  border-bottom: 1px solid var(--line);
}

.course-detail-dates {
  padding: 0 clamp(70px, 8vw, 110px) clamp(70px, 8vw, 110px);
}

.course-detail-date {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  padding: 27px 0;
  border-top: 1px solid var(--line);
}

.course-detail-date-title {
  margin-bottom: 4px;
  color: var(--forest);
  font-family: var(--font-serif);
  font-size: 1.3rem;
}

.course-detail-date p:not(.course-detail-date-title) {
  margin: 0;
  color: var(--muted);
  font-size: 0.83rem;
}

.course-detail-date-action {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 13px;
}

.course-detail-no-dates {
  padding: 32px 36px;
  border: 1px solid var(--line);
  background: var(--cream);
}

.course-detail-no-dates p {
  color: var(--muted);
}

.course-detail-no-dates strong {
  color: var(--forest);
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
}

.course-inquiry-button {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.course-medical-note {
  margin: 0;
  padding: 25px clamp(70px, 8vw, 110px);
  background: var(--cream-deep);
  color: var(--muted);
  font-size: 0.72rem;
}

.course-register-button {
  min-height: 45px;
  padding: 10px 19px;
  border-color: var(--forest);
  background: var(--forest);
  color: var(--cream-soft);
}

.button-outline {
  background: transparent;
  color: var(--forest);
}

/* Registration prototype */

.registration-panel {
  scroll-margin-top: 20px;
  padding: clamp(60px, 8vw, 100px);
  background: var(--forest);
  color: rgba(255, 253, 248, 0.75);
}

.registration-panel[hidden] {
  display: none;
}

.registration-intro {
  max-width: 720px;
  margin-bottom: 52px;
}

.registration-intro h3 {
  margin-bottom: 16px;
  color: var(--cream-soft);
}

.registration-intro > p:last-child {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.3rem;
}

.registration-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 34px;
}

.registration-form .form-row {
  border-bottom-color: rgba(255, 255, 255, 0.22);
}

.registration-form label {
  color: rgba(255, 253, 248, 0.62);
}

.registration-form label span {
  font-size: 0.65rem;
  letter-spacing: 0;
  text-transform: none;
}

.registration-form input,
.registration-form textarea {
  color: var(--cream-soft);
}

.registration-message {
  grid-column: 1 / -1;
}

.registration-privacy {
  display: grid;
  max-width: 820px;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 13px;
  margin-top: 30px;
  cursor: pointer;
  font-size: 0.72rem;
  letter-spacing: 0;
  line-height: 1.5;
  text-transform: none;
}

.registration-privacy input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  accent-color: var(--gold);
}

.registration-privacy a {
  border-bottom: 1px solid currentColor;
  color: var(--cream-soft);
}

.registration-form .form-row input[aria-invalid="true"],
.registration-form .form-row textarea[aria-invalid="true"] {
  border-bottom-color: #f0c29f;
  box-shadow: 0 1px 0 #f0c29f;
}

.field-error {
  margin: 5px 0 0;
  color: #f4ccb0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.45;
  text-transform: none;
}

.registration-privacy .field-error {
  grid-column: 2;
}

.form-honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.registration-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 38px;
}

.registration-actions .text-link {
  border: 0;
  background: transparent;
  color: var(--cream-soft);
  cursor: pointer;
}

.registration-note {
  max-width: 810px;
  margin: 25px 0 0;
  color: rgba(255, 253, 248, 0.5);
  font-size: 0.69rem;
}

.registration-note.is-confirmed {
  color: #d9bd88;
}

@media (max-width: 1080px) {
  .course-type-card {
    grid-template-columns: 1fr;
  }

  .course-type-image {
    min-height: 280px;
  }

  .course-type-copy {
    min-height: 380px;
  }

  .course-date-card {
    grid-template-columns: 1fr 1fr;
  }

  .course-date-action {
    align-items: flex-start;
    grid-column: 2;
    text-align: left;
  }
}

@media (max-width: 900px) {
  .courses-hero,
  .courses-hero-inner {
    min-height: 780px;
  }

  .courses-hero-media {
    inset: 36% 0 0;
  }

  .courses-hero::before {
    background:
      linear-gradient(180deg, rgba(16, 44, 36, 1) 0%, rgba(16, 44, 36, 0.97) 37%, rgba(16, 44, 36, 0.5) 72%, rgba(16, 44, 36, 0.42) 100%),
      linear-gradient(0deg, rgba(16, 44, 36, 0.52), transparent 55%);
  }

  .courses-hero-inner {
    justify-content: flex-start;
    padding-top: 150px;
  }

  .course-page-heading,
  .course-custom-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .course-custom-number {
    font-size: 8rem;
  }

  .course-dialog {
    width: calc(100% - 30px);
    max-height: calc(100svh - 30px);
  }

  .course-detail-hero,
  .course-detail-body {
    grid-template-columns: 1fr;
  }

  .course-detail-hero figure {
    min-height: 390px;
  }
}

@media (max-width: 720px) {
  .courses-hero h1 {
    font-size: clamp(3.65rem, 17vw, 5.2rem);
  }

  .courses-hero-inner > p:not(.eyebrow) {
    max-width: 94%;
    font-size: 1.2rem;
  }

  .course-page-heading {
    margin-bottom: 50px;
  }

  .course-empty-state {
    min-height: auto;
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 30px;
    padding: 55px 0;
  }

  .course-empty-mark {
    width: 80px;
    height: 80px;
    font-size: 1.5rem;
  }

  .course-type-grid {
    grid-template-columns: 1fr;
  }

  .course-type-image {
    min-height: 260px;
  }

  .course-type-copy {
    min-height: 0;
    padding: 35px 28px 42px;
  }

  .course-type-category {
    margin-bottom: 22px;
  }

  .course-date-card,
  .course-date-facts,
  .course-detail-date,
  .registration-fields {
    grid-template-columns: 1fr;
  }

  .course-date-card {
    gap: 25px;
  }

  .course-date-facts {
    gap: 13px;
  }

  .course-date-action {
    grid-column: auto;
  }

  .course-archive li {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .course-dialog {
    width: 100%;
    max-height: 100svh;
  }

  .course-dialog-close {
    top: 14px;
    left: calc(100% - 56px);
  }

  .course-dialog .dialog-language-switcher {
    top: 26px;
    right: 78px;
  }

  .course-detail-hero figure {
    min-height: 290px;
  }

  .course-detail-heading,
  .course-detail-body,
  .registration-panel {
    padding: 55px 24px;
  }

  .course-detail-dates {
    padding: 0 24px 60px;
  }

  .course-detail-date {
    gap: 24px;
  }

  .course-detail-date-action {
    align-items: flex-start;
  }

  .course-detail-no-dates {
    padding: 28px 23px;
  }

  .course-medical-note {
    padding: 22px 24px;
  }

  .registration-message {
    grid-column: auto;
  }

  .registration-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }
}