:root {
  --imm-black: #0d0d0d;
  --imm-ink: #151515;
  --imm-white: #fff;
  --imm-gold: #d8b473;
  --imm-selection: #83cc96;
  --imm-muted: rgba(255, 255, 255, .6);
  --imm-line: rgba(255, 255, 255, .18);
  --imm-gutter-scale: 1.2;
  --imm-pad: calc(clamp(1rem, 3vw, 3rem) * var(--imm-gutter-scale));
}

html {
  scroll-behavior: smooth;
  background: var(--imm-black);
}

body.imm-page {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background: var(--imm-black);
  color: var(--imm-white);
  font-family: Bourgeois, Arial, sans-serif;
  text-transform: uppercase;
}

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

.imm-page a:focus-visible,
.imm-page button:focus-visible {
  outline: 2px solid var(--imm-gold);
  outline-offset: 4px;
}

.imm-skip-link {
  position: fixed;
  z-index: 1000;
  top: .75rem;
  left: .75rem;
  padding: .75rem 1rem;
  transform: translateY(-200%);
  background: var(--imm-white);
  color: var(--imm-black);
}

.imm-skip-link:focus {
  transform: translateY(0);
}

.imm-shell {
  width: min(100%, 96rem);
  margin-inline: auto;
  padding-inline: var(--imm-pad);
}

.imm-header {
  position: absolute;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid var(--imm-line);
}

.imm-header__inner {
  display: grid;
  min-height: 5rem;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}

.imm-header__edition,
.imm-header__cta {
  color: rgba(255, 255, 255, .66);
  font-size: .72rem;
  letter-spacing: .08em;
}

.imm-header__cta {
  justify-self: end;
  color: var(--imm-white);
}

.imm-wordmark {
  display: block;
  width: clamp(10rem, 15vw, 13rem);
  color: var(--imm-white);
  line-height: 0;
}

.imm-wordmark svg {
  display: block;
  width: 100%;
  height: auto;
}

.imm-hero {
  position: relative;
  display: grid;
  min-height: max(46rem, 100svh);
  overflow: hidden;
  overflow: clip;
  background: var(--imm-black);
  isolation: isolate;
}

.imm-hero__media,
.imm-hero__shade {
  position: absolute;
  z-index: -2;
  inset: 0;
}

.imm-hero__media {
  overflow: hidden;
  overflow: clip;
  background: var(--imm-black);
}

.imm-hero__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(.88) contrast(1.05) brightness(.91) blur(1.2px);
  transform: scale(1.012);
}

.imm-hero__media::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(5, 7, 10, .2), transparent 52%, rgba(var(--yellow-rgb, 216, 180, 115), .04)),
    radial-gradient(ellipse at 64% 46%, transparent 34%, rgba(3, 4, 6, .2) 100%);
  content: "";
  opacity: .72;
  pointer-events: none;
}

.imm-hero__shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(7, 7, 7, .9) 0%, rgba(7, 7, 7, .58) 42%, rgba(7, 7, 7, .08) 73%),
    linear-gradient(180deg, transparent 0%, transparent 72%, rgba(13, 13, 13, .34) 79%, rgba(13, 13, 13, .72) 86%, var(--imm-black) 93%, var(--imm-black) 100%),
    linear-gradient(180deg, rgba(7, 7, 7, .48) 0%, transparent 28%);
}

.imm-hero__content {
  align-self: center;
  padding-top: 7rem;
  padding-bottom: 11rem;
}

.imm-section-index {
  margin: 0 0 1.25rem;
  color: var(--imm-gold);
  font-size: .78rem;
  letter-spacing: .12em;
}

.imm-hero h1 {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  max-width: 10ch;
  margin: 0;
  font-size: clamp(3.65rem, 8.1vw, 8.5rem);
  font-weight: 500;
  letter-spacing: -.075em;
  line-height: 1;
}

.imm-hero h1 span {
  color: var(--imm-gold);
}

.imm-hero h1 > span:first-child {
  color: var(--imm-gold);
}

.imm-hero h1 > span:nth-child(2) {
  color: var(--imm-white);
}

.imm-hero__title-line {
  display: block;
  line-height: .82;
}

.imm-hero__title-line--eyebrow {
  display: flex;
  width: max-content;
  max-width: 100%;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2rem);
  font-size: .28em;
  letter-spacing: .18em;
  line-height: 1;
  text-transform: uppercase;
}

.imm-hero__eyebrow-line {
  width: clamp(4rem, 9vw, 8rem);
  height: 1px;
  flex: none;
  background: currentColor;
}

.imm-hero__title-line--subject {
  width: max-content;
  max-width: 100%;
  font-size: 1em;
  letter-spacing: inherit;
  line-height: .82;
}

.imm-hero__title-line--location {
  width: max-content;
  max-width: 100%;
  font-size: .56em;
  letter-spacing: -.045em;
  line-height: .86;
}

.imm-hero__lead {
  max-width: 40rem;
  margin: 2.1rem 0 0;
  color: rgba(255, 255, 255, .78);
  font-size: clamp(.95rem, 1.4vw, 1.2rem);
  line-height: 1.35;
}

.imm-button {
  display: inline-flex;
  min-width: 16rem;
  min-height: 3.8rem;
  margin-top: 1.625rem;
  padding: 1rem 1.15rem;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  background: var(--imm-white);
  color: var(--imm-black);
  transition: background-color .3s ease, color .3s ease;
}

.imm-button:hover {
  background: var(--imm-gold);
}

.imm-hero__facts {
  position: absolute;
  right: var(--imm-pad);
  bottom: 0;
  left: var(--imm-pad);
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  list-style: none;
  border-top: 1px solid var(--imm-line);
  background: var(--imm-black);
}

.imm-hero__facts li {
  display: flex;
  min-width: 0;
  min-height: 6.25rem;
  padding: 1.3rem clamp(.8rem, 1.5vw, 1.5rem);
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid var(--imm-line);
}

.imm-hero__facts li:last-child {
  border-right: 0;
}

.imm-hero__facts strong {
  font-size: clamp(1.25rem, 2vw, 2rem);
  font-weight: 500;
  letter-spacing: -.04em;
}

.imm-hero__facts span {
  color: var(--imm-muted);
  font-size: .68rem;
  letter-spacing: .06em;
}

.imm-hero__facts .is-accent strong {
  color: var(--imm-white);
}

@media (max-width: 767px) {
  .imm-header__inner {
    min-height: 4.25rem;
    grid-template-columns: 1fr auto;
  }

  .imm-header__edition {
    display: none;
  }

  .imm-wordmark {
    width: 9rem;
    justify-self: start;
  }

  .imm-header__cta {
    font-size: .65rem;
  }

  .imm-hero {
    min-height: 52rem;
  }

  .imm-hero__media video {
    object-position: calc(76% + 60vw) center;
  }

  .imm-hero__shade {
    background:
      linear-gradient(180deg, transparent 0%, transparent 60%, rgba(13, 13, 13, .36) 70%, rgba(13, 13, 13, .74) 82%, var(--imm-black) 92%, var(--imm-black) 100%),
      linear-gradient(90deg, rgba(7, 7, 7, .68), transparent);
  }

  .imm-hero__content {
    align-self: start;
    padding-top: 9.5rem;
    padding-bottom: 22rem;
  }

  .imm-hero h1 {
    font-size: clamp(3.32rem, 17vw, 5.18rem);
  }

  .imm-hero__title-line--eyebrow {
    gap: .85rem;
    font-size: .3em;
    letter-spacing: .15em;
  }

  .imm-hero__eyebrow-line {
    width: 3.5rem;
  }

  .imm-hero__lead {
    max-width: 25rem;
    margin-top: 1.6rem;
    font-size: .85rem;
  }

  .imm-button {
    width: 100%;
    min-width: 0;
  }

  .imm-hero__facts {
    grid-template-columns: 1fr 1fr;
  }

  .imm-hero__facts li {
    min-height: 5.1rem;
    border-right: 1px solid var(--imm-line);
    border-bottom: 1px solid var(--imm-line);
  }

  .imm-hero__facts li:nth-child(2n) {
    border-right: 0;
  }

  .imm-hero__facts li:first-child {
    padding-left: .8rem;
  }

  .imm-hero__facts li:last-child {
    grid-column: 1 / -1;
    min-height: 4.6rem;
    border-bottom: 0;
  }

  .imm-hero__facts strong {
    font-size: 1.22rem;
  }
}

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

/* Condensed planning configurator */
.imm-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.imm-program {
  padding-block: clamp(6rem, 9vw, 9rem) clamp(3rem, 5vw, 5rem);
  background: var(--imm-black);
}

.imm-program__head {
  display: block;
}

.imm-program__head h2 {
  max-width: 15ch;
}

.imm-formulas--activities {
  background: var(--imm-black);
  color: var(--imm-white);
}

.imm-formulas--activities > .imm-activity-marquee {
  --imm-activity-gap: clamp(.55rem, .75vw, .8rem);
  --imm-activity-padding: clamp(.7rem, 1vw, .9rem);
  border-color: var(--imm-line);
}

.imm-formulas--activities .imm-activity-marquee__track {
  animation-duration: 67.5s;
}

.imm-formulas--activities .imm-activity-card {
  width: clamp(8.5rem, 12.75vw, 12.25rem);
}

.imm-formulas--activities .imm-activity-card h3 {
  min-height: 2.15em;
  margin-top: .48rem;
  color: var(--imm-white);
  font-size: clamp(.78rem, 1.05vw, 1.12rem);
  letter-spacing: -.03em;
  line-height: 1.02;
}

.imm-configurator--dark {
  padding-block: 0;
  border-top: 0;
  background: var(--imm-black);
  color: var(--imm-white);
}

.imm-planning-form {
  margin: 0;
}

.imm-choice-section,
.imm-contact {
  padding-block: clamp(5rem, 8vw, 8rem);
  border-bottom: 1px solid var(--imm-line);
}

.imm-choice-section__grid,
.imm-contact__grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(28rem, 1.1fr);
  align-items: start;
  gap: clamp(3rem, 8vw, 9rem);
}

.imm-choice-section__copy h2,
.imm-contact__heading h2,
.imm-availability__head h2 {
  margin: 0;
  font-size: clamp(2.9rem, 4.35vw, 5.1rem);
  font-weight: 500;
  letter-spacing: -.065em;
  line-height: .84;
}

.imm-choice-section__copy > p:not(.imm-section-index),
.imm-contact__heading > p:not(.imm-section-index),
.imm-availability__head > div > p {
  max-width: 37rem;
  margin: 1.5rem 0 0;
  color: var(--imm-muted);
  font-size: .84rem;
  line-height: 1.55;
  text-transform: none;
}

.imm-choice-section__copy > p + p:not(.imm-section-index) {
  margin-top: .8rem;
}

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

.imm-choice-section .imm-experience-options {
  margin-top: 0;
}

.imm-choice-section .imm-experience-option {
  min-height: 8rem;
  border-color: var(--imm-line);
  color: var(--imm-white);
}

.imm-choice-section .imm-experience-option:hover {
  border-color: rgba(255, 255, 255, .72);
}

.imm-choice-section .imm-experience-option:focus-within {
  outline-color: var(--imm-gold);
}

.imm-choice-section .imm-experience-option__index,
.imm-choice-section .imm-experience-option__copy small {
  color: var(--imm-muted);
}

.imm-choice-section .imm-experience-option.is-selected {
  border-color: var(--imm-gold);
  background: var(--imm-gold);
  color: var(--imm-black);
}

.imm-choice-section .imm-experience-option.is-selected .imm-experience-option__index,
.imm-choice-section .imm-experience-option.is-selected .imm-experience-option__copy small {
  color: rgba(13, 13, 13, .64);
}

.imm-choice-section .imm-experience-option.is-selected .imm-experience-option__check {
  border-color: var(--imm-black);
  background: var(--imm-black);
  color: var(--imm-white);
}

.imm-configurator--dark .imm-configurator__microcopy {
  color: var(--imm-muted);
}

.imm-configurator--dark .imm-configurator__error,
.imm-configurator--dark .imm-configurator__status {
  color: var(--imm-gold);
}

.imm-availability {
  padding-block: clamp(5rem, 8vw, 8rem);
  background: var(--imm-black);
}

.imm-availability__head {
  display: grid;
  grid-template-columns: minmax(10rem, .25fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(2rem, 6vw, 7rem);
}

.imm-availability__head > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(16rem, .42fr);
  align-items: end;
  gap: clamp(2rem, 5vw, 5rem);
}

.imm-availability__head > div > p {
  margin-bottom: .3rem;
}

.imm-calendar-legend i.is-unavailable {
  border-color: rgba(255, 255, 255, .16);
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .08) 0 2px, transparent 2px 4px);
}

.imm-calendar__day.is-blocked {
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .025) 0 4px, transparent 4px 8px);
  color: rgba(255, 255, 255, .18);
  text-decoration: line-through;
}

.imm-calendar__day.is-blocked::after {
  display: none;
}

.imm-contact {
  border-top: 0;
  background: var(--imm-black);
}

.imm-contact__heading {
  position: sticky;
  top: 8rem;
}

.imm-contact__fields {
  display: grid;
  gap: 1.2rem;
}

.imm-contact .imm-field > span {
  color: rgba(255, 255, 255, .72);
}

.imm-contact .imm-field input,
.imm-contact .imm-field textarea {
  border-bottom-color: rgba(255, 255, 255, .28);
  color: var(--imm-white);
  color-scheme: dark;
}

.imm-contact .imm-field input::placeholder,
.imm-contact .imm-field textarea::placeholder {
  color: rgba(255, 255, 255, .28);
}

.imm-contact .imm-field input:focus,
.imm-contact .imm-field textarea:focus {
  border-color: var(--imm-gold);
}

.imm-contact .imm-form__recap {
  border-color: var(--imm-line);
  color: var(--imm-muted);
}

.imm-contact .imm-form__recap span {
  color: var(--imm-white);
}

.imm-contact .imm-form__recap small {
  font-size: .62rem;
  line-height: 1.4;
  text-transform: none;
}

.imm-contact .imm-configurator__submit {
  width: 100%;
  min-height: 4.6rem;
  border-color: var(--imm-white);
  background: var(--imm-white);
  color: var(--imm-black);
}

.imm-contact .imm-configurator__submit:hover:not(:disabled) {
  border-color: var(--imm-gold);
  background: var(--imm-gold);
}

.imm-contact .imm-configurator__submit:disabled {
  border-color: rgba(255, 255, 255, .34);
  background: transparent;
  color: rgba(255, 255, 255, .42);
}

.imm-contact .imm-configurator__status {
  margin-top: 0;
  text-align: left;
}

@media (max-width: 1100px) {
  .imm-choice-section__grid,
  .imm-contact__grid {
    grid-template-columns: minmax(0, .8fr) minmax(26rem, 1.2fr);
    gap: 3.5rem;
  }

  .imm-availability__head {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 767px) {
  .imm-program {
    padding-block: 5rem 2.5rem;
  }

  .imm-formulas--activities .imm-activity-card {
    width: clamp(8rem, 38vw, 10rem);
  }

  .imm-formulas--activities .imm-activity-card h3 {
    font-size: clamp(.72rem, 3.6vw, .92rem);
  }

  .imm-choice-section,
  .imm-availability,
  .imm-contact {
    padding-block: 4.5rem;
  }

  .imm-choice-section__grid,
  .imm-contact__grid,
  .imm-availability__head > div {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .imm-choice-section__copy h2,
  .imm-contact__heading h2,
  .imm-availability__head h2 {
    font-size: clamp(2.65rem, 11vw, 4.1rem);
  }

  .imm-choice-section .imm-experience-options {
    grid-template-columns: 1fr;
  }

  .imm-choice-section .imm-experience-option {
    min-height: 5.3rem;
  }

  .imm-contact__heading {
    position: static;
  }

  .imm-calendar-wrap {
    margin-top: 3rem;
  }
}

/* Immersion page — editorial sections */
.imm-header {
  position: fixed;
  transition: background-color .35s ease, backdrop-filter .35s ease;
}

.imm-header.is-scrolled {
  background: rgba(13, 13, 13, .84);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

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

.imm-page h2,
.imm-page h3,
.imm-page p {
  text-wrap: pretty;
}

.imm-section-index {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.imm-section-index::before {
  width: 1.8rem;
  height: 1px;
  background: currentColor;
  content: "";
}

.imm-disciplines {
  position: relative;
  z-index: 6;
  margin-top: -2px;
  padding-top: clamp(7rem, 12vw, 11rem);
  border-bottom: 1px solid var(--imm-line);
  background: var(--imm-black);
}

.imm-disciplines__intro {
  display: flex;
  padding-bottom: clamp(5rem, 9vw, 8rem);
  justify-content: center;
}

.imm-disciplines__intro h2 {
  display: grid;
  width: min(100%, 66rem);
  margin: 0;
  grid-template-columns: minmax(7rem, .72fr) minmax(0, 1.55fr);
  align-items: center;
  column-gap: clamp(1.25rem, 4vw, 4rem);
  font-weight: 500;
}

.imm-disciplines__intro h2 span {
  display: block;
  color: inherit;
}

.imm-rhythm-title__number {
  justify-self: end;
  color: var(--imm-gold) !important;
  font-size: clamp(9rem, 16.5vw, 17rem);
  letter-spacing: -.11em;
  line-height: .74;
  transform: translateY(-.055em);
}

.imm-rhythm-title__copy {
  display: flex !important;
  flex-direction: column;
  align-items: flex-start;
  font-size: clamp(4.25rem, 8.55vw, 9rem);
  letter-spacing: -.075em;
  line-height: .78;
}

.imm-rhythm-title__line--small {
  margin-top: .06em;
  font-size: .62em;
  letter-spacing: -.02em;
  line-height: .82;
  white-space: nowrap;
}

.imm-disciplines__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--imm-line);
  border-bottom: 1px solid var(--imm-line);
}

.imm-discipline {
  display: grid;
  min-width: 0;
  grid-template-rows: auto auto;
  border-right: 1px solid var(--imm-line);
}

.imm-discipline:last-child {
  border-right: 0;
}

.imm-discipline__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
}

.imm-discipline__media:focus-visible {
  outline: 2px solid var(--imm-gold);
  outline-offset: -2px;
}

.imm-discipline__media::after,
.imm-day__media::after,
.imm-final-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, .56));
  pointer-events: none;
  content: "";
}

.imm-discipline__media img,
.imm-day__media img,
.imm-final-image > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.58) contrast(1.08);
  transition: transform 1.1s cubic-bezier(.16, 1, .3, 1), filter .6s ease, opacity .6s ease;
}

.imm-discipline__media img {
  filter: saturate(.82) contrast(1.06) brightness(.98);
}

.imm-day:hover .imm-day__media img {
  transform: scale(1.06);
  filter: saturate(.75) contrast(1.05);
}

.imm-discipline__slot {
  display: flex;
  min-height: clamp(8.5rem, 13vw, 12rem);
  padding: 2rem var(--imm-pad);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: .8rem;
  border-bottom: 1px solid var(--imm-line);
  background: var(--imm-black);
  text-align: center;
}

.imm-discipline__slot strong {
  color: var(--imm-white);
  font-size: clamp(2.8rem, 5.2vw, 5.6rem);
  font-weight: 500;
  letter-spacing: -.065em;
  line-height: .9;
}

.imm-discipline__category {
  color: var(--imm-gold);
  font-size: clamp(.9rem, 1.25vw, 1.2rem);
  letter-spacing: .06em;
  line-height: 1;
}

.imm-discipline__category-line {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: .55em;
}

.imm-discipline__overlay {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: grid;
  padding: clamp(1.5rem, 4vw, 3.5rem) clamp(2.5rem, 7vw, 6rem);
  padding-bottom: clamp(3.25rem, 5vw, 4rem);
  grid-template-columns: minmax(0, .9fr) minmax(11rem, 1.1fr);
  align-items: center;
  gap: clamp(.75rem, 1.5vw, 1.5rem);
  background: rgba(13, 13, 13, .38);
  opacity: 0;
  pointer-events: none;
  transition: opacity .45s ease;
}

.imm-discipline__sports {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--imm-white);
  font-size: clamp(1.5rem, 2.7vw, 3.25rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .88;
}

.imm-discipline__sports li + li {
  margin-top: .24em;
}

.imm-discipline__overlay p {
  margin: 0;
  color: var(--imm-white);
  font-size: clamp(.9rem, 1.25vw, 1.2rem);
  line-height: 1.4;
  text-align: left;
  text-transform: none;
}

.imm-discipline__sports,
.imm-discipline__overlay p {
  transform: translateY(.75rem);
  transition: transform .45s ease;
}

.imm-discipline__media:hover .imm-discipline__overlay,
.imm-discipline__media:focus .imm-discipline__overlay {
  opacity: 1;
}

.imm-discipline__media:hover .imm-discipline__sports,
.imm-discipline__media:focus .imm-discipline__sports,
.imm-discipline__media:hover .imm-discipline__overlay p,
.imm-discipline__media:focus .imm-discipline__overlay p {
  transform: translateY(0);
}

.imm-discipline .imm-discipline__media:hover img,
.imm-discipline .imm-discipline__media:focus img {
  opacity: .34;
  filter: blur(6px) saturate(.45) contrast(.92);
  transform: scale(1.045);
}

.imm-discipline__duration {
  color: rgba(244, 239, 230, .7);
  font-size: clamp(.82rem, 1.08vw, 1rem);
  font-weight: 500;
  letter-spacing: .035em;
  line-height: 1;
  white-space: nowrap;
}

.imm-program,
.imm-formulas,
.imm-availability,
.imm-interest {
  padding-block: clamp(7rem, 12vw, 12rem);
}

.imm-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, .38fr);
  align-items: end;
  column-gap: clamp(3rem, 10vw, 10rem);
}

.imm-section-head .imm-section-index {
  grid-column: 1 / -1;
}

.imm-section-head h2 {
  margin: 0;
  font-size: clamp(4rem, 8.5vw, 9rem);
  font-weight: 500;
  letter-spacing: -.07em;
  line-height: .8;
}

.imm-section-head h2 span {
  color: var(--imm-gold);
}

.imm-section-head h2 > span:first-child {
  color: inherit;
}

.imm-section-note {
  margin: 0 0 .55rem;
  color: var(--imm-muted);
  font-size: .86rem;
  line-height: 1.52;
}

.imm-days {
  display: grid;
  margin-top: clamp(4rem, 9vw, 9rem);
  gap: clamp(4rem, 8vw, 8rem);
}

.imm-day {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(17rem, .82fr);
  align-items: end;
  gap: clamp(2rem, 6vw, 7rem);
}

.imm-day--reverse {
  grid-template-columns: minmax(17rem, .82fr) minmax(0, 1.18fr);
}

.imm-day--reverse .imm-day__media {
  order: 2;
}

.imm-day__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--imm-black);
  -webkit-mask-image: radial-gradient(ellipse 96% 94% at 50% 50%, #000 58%, rgba(0, 0, 0, .96) 72%, transparent 100%);
  mask-image: radial-gradient(ellipse 96% 94% at 50% 50%, #000 58%, rgba(0, 0, 0, .96) 72%, transparent 100%);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
}

.imm-day__media img {
  transform: scale(1.035);
}

.imm-day__copy {
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--imm-line);
}

.imm-day__copy h3 {
  margin: 0 0 1.2rem;
  font-size: clamp(2.7rem, 5vw, 5.3rem);
  font-weight: 500;
  letter-spacing: -.06em;
  line-height: .84;
}

.imm-day__copy p {
  max-width: 34rem;
  margin: 0 0 1.2rem;
  color: var(--imm-muted);
  font-size: .82rem;
  line-height: 1.5;
}

.imm-program__head {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, .55fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 8rem);
}

.imm-program__head h2 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(3.7rem, 7.2vw, 7.8rem);
  font-weight: 500;
  letter-spacing: -.07em;
  line-height: .83;
}

.imm-program__context {
  padding-bottom: .65rem;
}

.imm-program__subtitle {
  margin: 0;
  color: var(--imm-gold);
  font-size: clamp(1.8rem, 3vw, 3.2rem);
  font-weight: 500;
  letter-spacing: -.05em;
  line-height: .95;
}

.imm-program__copy {
  max-width: 34rem;
  margin: 1.6rem 0 0;
  color: var(--imm-muted);
  font-size: .88rem;
  line-height: 1.56;
  text-transform: none;
}

.imm-activity-marquee {
  --imm-activity-gap: clamp(.9rem, 1.4vw, 1.35rem);
  --imm-activity-padding: clamp(1.2rem, 1.8vw, 1.6rem);
  margin-top: clamp(3.5rem, 7vw, 6rem);
  overflow: hidden;
  border-top: 1px solid var(--imm-line);
  border-bottom: 1px solid var(--imm-line);
}

.imm-activity-marquee__track {
  display: flex;
  width: max-content;
  gap: 0;
  padding: var(--imm-activity-padding) 0;
  will-change: transform;
  animation: imm-activity-marquee 60s linear infinite;
  animation-play-state: paused;
}

.imm-activity-marquee.is-ready .imm-activity-marquee__track {
  animation-play-state: running;
}

.imm-activity-marquee__group {
  display: flex;
  flex: none;
  gap: var(--imm-activity-gap);
  padding-right: var(--imm-activity-gap);
}

.imm-activity-card {
  flex: none;
  width: clamp(17rem, 25.5vw, 24.5rem);
}

.imm-activity-card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #171715;
}

.imm-activity-card__media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(8, 8, 7, .12));
  content: "";
  pointer-events: none;
}

.imm-activity-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.9) contrast(1.04) brightness(.98);
  transition: transform .8s cubic-bezier(.16, 1, .3, 1), filter .8s ease;
}

.imm-activity-card h3 {
  max-width: 18ch;
  min-height: 2em;
  margin: .9rem 0 0;
  color: var(--imm-white);
  font-size: clamp(1.45rem, 2.2vw, 2.35rem);
  font-weight: 500;
  letter-spacing: -.045em;
  line-height: .94;
}

.imm-activity-card:hover .imm-activity-card__media img {
  filter: saturate(.96) contrast(1.045) brightness(1);
  transform: scale(1.015);
}

.imm-formulas {
  display: flex;
  flex-direction: column;
  background: #f1efe9;
  color: var(--imm-black);
}

.imm-formulas > .imm-shell {
  order: 1;
}

.imm-formulas > .imm-activity-marquee {
  width: 100%;
  order: 2;
  border-color: rgba(13, 13, 13, .26);
}

.imm-formulas .imm-activity-card h3 {
  color: var(--imm-black);
}

.imm-formulas .imm-section-index,
.imm-formulas .imm-section-head h2 span {
  color: #9e763d;
}

.imm-formulas .imm-section-note {
  color: rgba(13, 13, 13, .58);
}

.imm-formula-grid {
  display: grid;
  margin-top: clamp(4rem, 8vw, 7rem);
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(13, 13, 13, .26);
  border-bottom: 1px solid rgba(13, 13, 13, .26);
}

.imm-formula {
  position: relative;
  display: flex;
  min-height: 35rem;
  padding: 1.5rem;
  flex-direction: column;
  overflow: hidden;
  border-right: 1px solid rgba(13, 13, 13, .26);
  cursor: pointer;
  transition: color .4s ease, background-color .4s ease;
}

.imm-formula:last-child {
  border-right: 0;
}

.imm-formula input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.imm-formula::before {
  position: absolute;
  inset: auto 0 0;
  height: 0;
  background: var(--imm-black);
  content: "";
  transition: height .5s cubic-bezier(.16, 1, .3, 1);
}

.imm-formula > span {
  position: relative;
  z-index: 1;
}

.imm-formula:hover::before,
.imm-formula.is-selected::before {
  height: 100%;
}

.imm-formula:hover,
.imm-formula.is-selected {
  color: var(--imm-white);
}

.imm-formula:focus-within {
  outline: 2px solid #9e763d;
  outline-offset: 4px;
}

.imm-formula__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .72rem;
  letter-spacing: .06em;
}

.imm-check {
  display: grid;
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  place-items: center;
  font-size: 1.4rem;
  transition: transform .4s ease, background-color .3s ease, color .3s ease;
}

.imm-formula.is-selected .imm-check {
  transform: rotate(45deg);
  background: var(--imm-gold);
  color: var(--imm-black);
}

.imm-formula__name {
  margin-top: auto;
  font-size: clamp(3.6rem, 5.3vw, 6.4rem);
  letter-spacing: -.065em;
  line-height: .85;
}

.imm-formula__desc {
  max-width: 30rem;
  margin-top: 2rem;
  color: rgba(13, 13, 13, .62);
  font-size: .82rem;
  line-height: 1.48;
  transition: color .4s ease;
}

.imm-formula:hover .imm-formula__desc,
.imm-formula.is-selected .imm-formula__desc {
  color: rgba(255, 255, 255, .68);
}

.imm-formula__line {
  height: 1px;
  margin-top: 2rem;
  background: currentColor;
  opacity: .25;
}

.imm-formula__detail {
  margin-top: 1rem;
  font-size: .68rem;
  letter-spacing: .04em;
}

.imm-selection-help {
  margin: 1.1rem 0 0;
  color: rgba(13, 13, 13, .62);
  font-size: .72rem;
  text-align: right;
}

.imm-availability {
  border-bottom: 1px solid var(--imm-line);
}

.imm-availability .imm-section-head h2 {
  max-width: 12ch;
}

.imm-calendar-wrap {
  margin-top: clamp(4rem, 8vw, 8rem);
  border: 1px solid var(--imm-line);
}

.imm-calendar-legend {
  display: flex;
  min-height: 4rem;
  padding: 1rem 1.3rem;
  align-items: center;
  gap: 1.5rem;
  border-bottom: 1px solid var(--imm-line);
  color: var(--imm-muted);
  font-size: .68rem;
}

.imm-calendar-legend span {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}

.imm-calendar-legend i {
  width: .55rem;
  height: .55rem;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 50%;
}

.imm-calendar-legend i.is-selected {
  border-color: var(--imm-selection);
  background: var(--imm-selection);
}

.imm-calendar-legend strong {
  margin-left: auto;
  color: var(--imm-white);
  font-weight: 500;
}

.imm-calendars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.imm-calendar {
  padding: clamp(1.25rem, 3vw, 3rem);
  border-right: 1px solid var(--imm-line);
}

.imm-calendar:last-child {
  border-right: 0;
}

.imm-calendar__title {
  display: flex;
  margin-bottom: 2rem;
  align-items: center;
  gap: .4rem;
  justify-content: space-between;
  font-size: clamp(1.5rem, 3vw, 3rem);
  letter-spacing: -.04em;
}

.imm-calendar__title span:last-child {
  color: var(--imm-white);
}

.imm-calendar__month-name {
  margin-right: auto;
}

.imm-calendar__title .imm-calendar__year {
  font-size: .8em;
}

.imm-calendar__week,
.imm-calendar__days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.imm-calendar__week {
  margin-bottom: .5rem;
  color: var(--imm-muted);
  font-size: .64rem;
  text-align: center;
}

.imm-calendar__day,
.imm-calendar__spacer {
  aspect-ratio: 1;
}

.imm-calendar__day {
  position: relative;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--imm-white);
  font-family: inherit;
  font-size: clamp(.75rem, 1.2vw, 1rem);
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease;
}

.imm-calendar__day::after {
  position: absolute;
  bottom: 18%;
  left: 50%;
  width: .22rem;
  height: .22rem;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(255, 255, 255, .38);
  content: "";
}

.imm-calendar__day:hover:not(:disabled),
.imm-calendar__day:focus-visible,
.imm-calendar__day.is-in-range {
  background: rgba(131, 204, 150, .14);
  color: var(--imm-selection);
}

.imm-calendar__day.is-start {
  background: var(--imm-selection);
  color: var(--imm-black);
}

.imm-calendar__day.is-start::after {
  background: var(--imm-black);
}

.imm-calendar__day:disabled {
  color: rgba(255, 255, 255, .18);
  cursor: not-allowed;
}

.imm-calendar__day:disabled::after {
  display: none;
}

.imm-range-summary {
  display: grid;
  min-height: 8rem;
  padding: 1.4rem;
  grid-template-columns: minmax(12rem, .34fr) 1fr;
  align-items: start;
  gap: 1.5rem;
  border-top: 1px solid var(--imm-line);
}

.imm-range-summary__label {
  color: var(--imm-gold);
  font-size: .72rem;
}

.imm-range-summary p {
  margin: .55rem 0 0;
  color: var(--imm-muted);
  font-size: .68rem;
}

.imm-selected-ranges {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

.imm-empty-range {
  display: flex;
  box-sizing: border-box;
  padding: .8rem 1rem;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--imm-line);
  color: var(--imm-muted);
  font-size: .7rem;
  text-align: center;
  white-space: nowrap;
}

.imm-range-chip {
  display: grid;
  min-width: 12rem;
  padding: .7rem .8rem;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: .25rem 1rem;
  border: 1px solid rgba(131, 204, 150, .48);
  background: rgba(131, 204, 150, .08);
  color: var(--imm-white);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
}

.imm-range-chip span {
  grid-column: 1 / -1;
  color: var(--imm-selection);
  font-size: .58rem;
  letter-spacing: .08em;
}

.imm-range-chip strong {
  font-size: .78rem;
  font-weight: 500;
}

.imm-range-chip i {
  color: var(--imm-muted);
  font-size: 1rem;
  font-style: normal;
}

.imm-interest {
  background: #f1efe9;
  color: var(--imm-black);
}

.imm-interest__grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(28rem, .75fr);
  gap: clamp(4rem, 10vw, 11rem);
}

.imm-interest__heading {
  position: sticky;
  top: 8rem;
  align-self: start;
}

.imm-interest .imm-section-index {
  color: #9e763d;
}

.imm-interest__heading h2 {
  margin: 0;
  font-size: clamp(4rem, 7.5vw, 8rem);
  font-weight: 500;
  letter-spacing: -.07em;
  line-height: .8;
}

.imm-interest__heading > p:last-child {
  max-width: 32rem;
  margin: 2rem 0 0;
  color: rgba(13, 13, 13, .58);
  font-size: .85rem;
  line-height: 1.5;
}

.imm-form {
  display: grid;
  gap: 1.2rem;
}

.imm-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.imm-field {
  display: grid;
  gap: .6rem;
}

.imm-field > span {
  font-size: .68rem;
  letter-spacing: .06em;
}

.imm-field input,
.imm-field textarea {
  width: 100%;
  min-height: 4.2rem;
  margin: 0;
  padding: 1rem 0;
  resize: vertical;
  border: 0;
  border-bottom: 1px solid rgba(13, 13, 13, .36);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--imm-black);
  font: 500 1rem/1.3 Bourgeois, Arial, sans-serif;
  text-transform: uppercase;
  transition: border-color .2s ease;
}

.imm-field textarea {
  min-height: 7.2rem;
}

.imm-field input::placeholder,
.imm-field textarea::placeholder {
  color: rgba(13, 13, 13, .34);
}

.imm-field input:focus,
.imm-field textarea:focus {
  border-color: #9e763d;
}

.imm-form__recap {
  display: grid;
  margin-top: .8rem;
  padding: 1rem 0;
  gap: .5rem;
  border-top: 1px solid rgba(13, 13, 13, .18);
  border-bottom: 1px solid rgba(13, 13, 13, .18);
  color: rgba(13, 13, 13, .6);
  font-size: .68rem;
  line-height: 1.4;
}

.imm-submit {
  display: flex;
  width: 100%;
  min-height: 5rem;
  margin-top: 1rem;
  padding: 1rem 1.2rem;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--imm-black);
  border-radius: 0;
  background: var(--imm-black);
  color: var(--imm-white);
  font-family: inherit;
  font-size: 1rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color .3s ease, color .3s ease;
}

.imm-submit:hover {
  background: var(--imm-gold);
  color: var(--imm-black);
}

.imm-form__status {
  min-height: 1.2rem;
  margin: 0;
  color: #76531f;
  font-size: .72rem;
  line-height: 1.35;
}

.imm-formulas--activities {
  padding-block: 0;
}

.imm-formulas--activities > .imm-activity-marquee {
  margin-top: 0;
}

.imm-configurator {
  padding-block: clamp(4.5rem, 7vw, 7rem);
  border-top: 1px solid rgba(13, 13, 13, .22);
  background: #f1efe9;
  color: var(--imm-black);
}

.imm-configurator__head {
  display: grid;
  grid-template-columns: minmax(9rem, .22fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(2rem, 5vw, 6rem);
}

.imm-configurator__head .imm-section-index {
  margin-top: .55rem;
  color: #9e763d;
}

.imm-configurator__head > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(17rem, .38fr);
  align-items: end;
  gap: clamp(2rem, 5vw, 5rem);
}

.imm-configurator__head h2 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(3.75rem, 6.4vw, 7rem);
  font-weight: 500;
  letter-spacing: -.07em;
  line-height: .82;
}

.imm-configurator__head > div > p {
  max-width: 32rem;
  margin: 0 0 .35rem;
  color: rgba(13, 13, 13, .58);
  font-size: .84rem;
  line-height: 1.5;
  text-transform: none;
}

.imm-configurator__form {
  margin-top: clamp(2.75rem, 4.5vw, 4.5rem);
  border-top: 1px solid rgba(13, 13, 13, .28);
  border-bottom: 1px solid rgba(13, 13, 13, .28);
}

.imm-configurator__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.imm-configurator__step {
  min-width: 0;
  min-height: 23rem;
  margin: 0;
  padding: clamp(1.5rem, 2.4vw, 2.4rem);
  border: 0;
}

.imm-configurator__step + .imm-configurator__step {
  border-left: 1px solid rgba(13, 13, 13, .28);
}

.imm-configurator__step-head {
  display: flex;
  padding-bottom: 1rem;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  border-bottom: 1px solid rgba(13, 13, 13, .18);
}

.imm-configurator__step-head span {
  flex: none;
  color: #9e763d;
  font-size: .66rem;
  letter-spacing: .08em;
}

.imm-configurator__step-head h3 {
  margin: 0;
  font-size: clamp(1.65rem, 2.4vw, 2.7rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .9;
  text-align: right;
}

.imm-experience-options {
  display: grid;
  margin-top: 1.25rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .6rem;
}

.imm-experience-option {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 8.6rem;
  padding: .85rem;
  flex-direction: column;
  border: 1px solid rgba(13, 13, 13, .24);
  background: transparent;
  cursor: pointer;
  transition: border-color .25s ease, background-color .25s ease, color .25s ease, transform .25s ease;
}

.imm-experience-option:hover {
  border-color: rgba(13, 13, 13, .7);
  transform: translateY(-2px);
}

.imm-experience-option:focus-within {
  outline: 2px solid #9e763d;
  outline-offset: 3px;
}

.imm-experience-option input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.imm-experience-option__index {
  color: rgba(13, 13, 13, .5);
  font-size: .6rem;
  letter-spacing: .08em;
}

.imm-experience-option__copy {
  display: grid;
  margin-top: auto;
  gap: .35rem;
}

.imm-experience-option__copy strong {
  overflow-wrap: anywhere;
  font-size: clamp(1.3rem, 1.8vw, 2.15rem);
  font-weight: 500;
  letter-spacing: -.05em;
  line-height: .9;
}

.imm-experience-option__copy small {
  color: rgba(13, 13, 13, .58);
  font-size: .6rem;
  line-height: 1.25;
}

.imm-experience-option__copy b {
  color: inherit;
  font-weight: 500;
}

.imm-experience-option__check {
  position: absolute;
  top: .7rem;
  right: .7rem;
  display: grid;
  width: 1.55rem;
  height: 1.55rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  place-items: center;
}

.imm-experience-option__check::after {
  font-size: .85rem;
  line-height: 1;
  content: "+";
}

.imm-experience-option.is-selected {
  border-color: var(--imm-black);
  background: var(--imm-black);
  color: var(--imm-white);
}

.imm-experience-option.is-selected .imm-experience-option__index,
.imm-experience-option.is-selected .imm-experience-option__copy small {
  color: rgba(255, 255, 255, .65);
}

.imm-experience-option.is-selected .imm-experience-option__check {
  border-color: var(--imm-gold);
  background: var(--imm-gold);
  color: var(--imm-black);
}

.imm-experience-option.is-selected .imm-experience-option__check::after {
  content: "✓";
}

.imm-configurator__microcopy {
  max-width: 55rem;
  margin: 1rem 0 0;
  color: rgba(13, 13, 13, .56);
  font-size: .68rem;
  line-height: 1.4;
  text-transform: none;
}

.imm-configurator__error {
  min-height: 1rem;
  margin: .45rem 0 0;
  color: #8a5d1e;
  font-size: .62rem;
  line-height: 1.25;
}

.imm-configurator__date-window {
  display: flex;
  min-height: 2.75rem;
  padding: .75rem 0;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid rgba(13, 13, 13, .18);
}

.imm-configurator__date-window strong {
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .03em;
}

.imm-configurator__date-window span {
  color: rgba(13, 13, 13, .5);
  font-size: .62rem;
}

.imm-period-list {
  display: grid;
  gap: .5rem;
  margin-top: .8rem;
}

.imm-period-row {
  display: grid;
  min-height: 4rem;
  padding: .65rem .75rem;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  align-items: center;
  gap: .75rem;
  border: 1px solid rgba(13, 13, 13, .22);
  transition: border-color .2s ease, background-color .2s ease;
}

.imm-period-row.is-valid {
  border-color: rgba(158, 118, 61, .7);
  background: rgba(var(--yellow-rgb, 216, 180, 115), .08);
}

.imm-period-row__start,
.imm-period-row__end {
  display: grid;
  min-width: 0;
  gap: .3rem;
}

.imm-period-row__start > span,
.imm-period-row__end > span {
  color: rgba(13, 13, 13, .48);
  font-size: .55rem;
  letter-spacing: .08em;
}

.imm-period-row__start input,
.imm-period-row__end output {
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--imm-black);
  font: 500 .83rem/1.2 Bourgeois, Arial, sans-serif;
  text-transform: uppercase;
}

.imm-period-row__start input {
  color-scheme: light;
  cursor: pointer;
}

.imm-period-row__remove {
  display: grid;
  width: 1.8rem;
  height: 1.8rem;
  padding: 0;
  border: 1px solid rgba(13, 13, 13, .28);
  border-radius: 50%;
  background: transparent;
  color: var(--imm-black);
  place-items: center;
  font: 400 1rem/1 Arial, sans-serif;
  cursor: pointer;
}

.imm-period-row__remove[hidden] {
  display: none;
}

.imm-add-period {
  display: inline-flex;
  margin-top: .8rem;
  padding: .3rem 0;
  align-items: center;
  gap: .55rem;
  border: 0;
  background: transparent;
  color: var(--imm-black);
  font: 500 .68rem/1 Bourgeois, Arial, sans-serif;
  letter-spacing: .02em;
  text-transform: uppercase;
  cursor: pointer;
}

.imm-add-period span {
  display: grid;
  width: 1.45rem;
  height: 1.45rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  place-items: center;
  font-size: .9rem;
}

.imm-configurator__footer {
  display: flex;
  min-height: 6rem;
  padding: 1rem clamp(1.5rem, 2.4vw, 2.4rem);
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  border-top: 1px solid rgba(13, 13, 13, .28);
}

.imm-configurator__summary {
  margin: 0;
  color: rgba(13, 13, 13, .66);
  font-size: .74rem;
}

.imm-configurator__submit {
  display: flex;
  width: min(100%, 24rem);
  min-height: 3.8rem;
  padding: .9rem 1rem;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--imm-black);
  border-radius: 0;
  background: var(--imm-black);
  color: var(--imm-white);
  font: 500 .8rem/1 Bourgeois, Arial, sans-serif;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color .25s ease, color .25s ease, opacity .25s ease;
}

.imm-configurator__submit:hover:not(:disabled) {
  background: var(--imm-gold);
  color: var(--imm-black);
}

.imm-configurator__submit:disabled {
  opacity: .28;
  cursor: not-allowed;
}

.imm-configurator__status {
  min-height: 1.2rem;
  margin: .7rem 0 0;
  color: #76531f;
  font-size: .68rem;
  line-height: 1.35;
  text-align: right;
  text-transform: none;
}

.imm-final-image {
  position: relative;
  min-height: min(78rem, 85svh);
  overflow: hidden;
}

.imm-final-image::after {
  background: linear-gradient(0deg, rgba(0, 0, 0, .82), rgba(0, 0, 0, .08) 68%);
}

.imm-final-image__copy {
  position: absolute;
  z-index: 1;
  right: var(--imm-pad);
  bottom: clamp(2rem, 5vw, 5rem);
  left: var(--imm-pad);
  display: grid;
  grid-template-columns: .35fr 1fr;
  align-items: end;
  gap: 2rem;
}

.imm-final-image__copy span {
  color: var(--imm-gold);
  font-size: .72rem;
}

.imm-final-image__copy strong {
  justify-self: end;
  max-width: 16ch;
  font-size: clamp(2.2rem, 5vw, 5.5rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .86;
}

.imm-footer {
  padding: 0;
  border-top: 1px solid var(--imm-line);
}

.imm-footer__inner {
  display: grid;
  min-height: 5rem;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}

.imm-footer__edition,
.imm-footer__email {
  color: rgba(255, 255, 255, .66);
  font-size: .72rem;
  letter-spacing: .08em;
}

.imm-footer .imm-wordmark {
  justify-self: center;
}

.imm-footer__email {
  justify-self: end;
  color: var(--imm-white);
}

@media (max-width: 767px) {
  .imm-footer__inner {
    min-height: 0;
    padding-block: 1.5rem;
    grid-template-columns: 1fr;
    justify-items: center;
    gap: .85rem;
    text-align: center;
  }

  .imm-footer .imm-wordmark,
  .imm-footer__email {
    justify-self: center;
  }

  .imm-footer__edition,
  .imm-footer__email {
    font-size: .65rem;
  }
}

.imm-reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity .8s ease, transform .8s cubic-bezier(.16, 1, .3, 1);
}

.imm-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes imm-activity-marquee {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

@media (max-width: 1100px) {
  .imm-section-head {
    grid-template-columns: 1fr;
  }

  .imm-program__head {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .imm-program__context {
    max-width: 38rem;
    padding-bottom: 0;
  }

  .imm-section-note {
    max-width: 40rem;
    margin-top: 2rem;
  }

  .imm-formula {
    min-height: 31rem;
  }

  .imm-configurator__head {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .imm-configurator__head .imm-section-index {
    margin-top: 0;
  }
}

@media (max-width: 767px) {
  .imm-disciplines__grid,
  .imm-day,
  .imm-day--reverse,
  .imm-formula-grid,
  .imm-calendars,
  .imm-interest__grid,
  .imm-final-image__copy {
    grid-template-columns: 1fr;
  }

  .imm-disciplines {
    padding-top: 6rem;
  }

  .imm-program__head h2 {
    font-size: clamp(3.25rem, 13vw, 5rem);
  }

  .imm-disciplines__intro h2 {
    width: 100%;
    grid-template-columns: minmax(5rem, .58fr) minmax(0, 1.42fr);
    column-gap: clamp(.75rem, 3vw, 1.25rem);
  }

  .imm-rhythm-title__number {
    font-size: clamp(5.75rem, 25.5vw, 9rem);
  }

  .imm-rhythm-title__copy {
    font-size: clamp(2.85rem, 13.3vw, 4.75rem);
  }

  .imm-rhythm-title__line--small {
    margin-top: .06em;
    font-size: .6em;
  }

  .imm-disciplines__grid {
    display: block;
  }

  .imm-discipline__overlay {
    padding: 1.25rem 1.5rem;
    padding-bottom: 3.2rem;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: .65rem;
  }

  .imm-discipline__sports {
    font-size: clamp(1.35rem, 5.8vw, 1.8rem);
  }

  .imm-discipline__overlay p {
    font-size: .9rem;
    line-height: 1.34;
  }

  .imm-discipline,
  .imm-discipline:last-child {
    border-right: 0;
    border-bottom: 1px solid var(--imm-line);
  }

  .imm-day--reverse .imm-day__media {
    order: 0;
  }

  .imm-activity-marquee {
    margin-top: 3rem;
  }

  .imm-activity-marquee__track {
    animation-duration: 30s;
  }

  .imm-activity-card {
    width: clamp(14.75rem, 74vw, 19rem);
  }

  .imm-activity-card h3 {
    font-size: clamp(1.4rem, 7vw, 1.95rem);
  }

  .imm-formula-grid {
    border-bottom: 0;
  }

  .imm-formula,
  .imm-formula:last-child {
    min-height: 28rem;
    border-right: 0;
    border-bottom: 1px solid rgba(13, 13, 13, .26);
  }

  .imm-selection-help {
    text-align: left;
  }

  .imm-calendar-legend {
    flex-wrap: wrap;
  }

  .imm-calendar-legend strong {
    width: 100%;
    margin-left: 0;
  }

  .imm-calendar,
  .imm-calendar:last-child {
    border-right: 0;
    border-bottom: 1px solid var(--imm-line);
  }

  .imm-range-summary {
    grid-template-columns: 1fr;
  }

  .imm-range-chip {
    width: 100%;
  }

  .imm-interest__grid {
    gap: 4rem;
  }

  .imm-interest__heading {
    position: static;
  }

  .imm-field-row {
    grid-template-columns: 1fr;
  }

  .imm-configurator {
    padding-block: 4rem;
  }

  .imm-configurator__head > div,
  .imm-configurator__grid {
    grid-template-columns: 1fr;
  }

  .imm-configurator__head > div {
    gap: 1.35rem;
  }

  .imm-configurator__head h2 {
    font-size: clamp(3.35rem, 14vw, 5rem);
  }

  .imm-configurator__head > div > p {
    max-width: 34rem;
  }

  .imm-configurator__step {
    min-height: 0;
    padding: 1.35rem 0;
  }

  .imm-configurator__step + .imm-configurator__step {
    border-top: 1px solid rgba(13, 13, 13, .28);
    border-left: 0;
  }

  .imm-experience-options {
    grid-template-columns: 1fr;
  }

  .imm-experience-option {
    min-height: 5.4rem;
    padding: .8rem;
  }

  .imm-experience-option__copy {
    display: flex;
    margin-top: .65rem;
    justify-content: space-between;
    align-items: end;
    gap: 1rem;
  }

  .imm-experience-option__copy strong {
    font-size: 1.75rem;
  }

  .imm-configurator__footer {
    padding-inline: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .imm-configurator__submit {
    width: 100%;
  }

  .imm-configurator__status {
    text-align: left;
  }

  .imm-final-image {
    min-height: 70svh;
  }

  .imm-final-image__copy strong {
    justify-self: start;
    margin-top: 1rem;
  }

  .imm-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .imm-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .imm-activity-marquee {
    overflow-x: auto;
    scrollbar-width: none;
  }

  .imm-activity-marquee::-webkit-scrollbar {
    display: none;
  }

  .imm-activity-marquee__track {
    animation: none;
  }

  .imm-discipline__media img,
  .imm-day__media img {
    transition: none;
  }
}

/* Final cascade layer for the dark planning sequence. */
.imm-program {
  padding-block: clamp(6rem, 9vw, 9rem) clamp(3rem, 5vw, 5rem);
  background: var(--imm-black);
}

.imm-program__head {
  display: block;
}

.imm-program__head h2 {
  max-width: 15ch;
}

.imm-formulas--activities {
  background: var(--imm-black);
  color: var(--imm-white);
}

.imm-formulas--activities > .imm-activity-marquee {
  border-color: var(--imm-line);
}

.imm-formulas--activities .imm-activity-card h3 {
  color: var(--imm-white);
}

.imm-configurator--dark {
  padding-block: 0;
  border-top: 0;
  background: var(--imm-black);
  color: var(--imm-white);
}

.imm-configurator--dark .imm-availability {
  padding-block: clamp(5rem, 8vw, 8rem);
  background: var(--imm-black);
}

.imm-calendar__day.is-blocked {
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .025) 0 4px, transparent 4px 8px);
  color: rgba(255, 255, 255, .18);
  text-decoration: line-through;
}

.imm-calendar__day.is-blocked::after {
  display: none;
}

@media (max-width: 767px) {
  .imm-program {
    padding-block: 5rem 2.5rem;
  }

  .imm-configurator--dark .imm-availability {
    padding-block: 4.5rem;
  }

  .imm-hero {
    height: 100svh;
    min-height: 40rem;
  }

  .imm-hero__content {
    padding-bottom: 12rem;
  }

  .imm-hero__facts {
    bottom: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .imm-hero__facts li:last-child {
    display: none;
  }

  .imm-hero__facts li:nth-child(n + 3) {
    border-bottom: 0;
  }
}

.imm-hero__facts li {
  justify-content: flex-start;
  gap: .5rem;
}

@media (max-width: 767px) {
  .imm-hero__facts li {
    gap: .3rem;
  }
}

.imm-hero__facts {
  border-bottom: 0;
}

.imm-hero__facts li {
  position: relative;
  border-right: 0;
  border-bottom: 0 !important;
}

.imm-hero__facts li:not(:last-child)::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--imm-line) 0%, var(--imm-line) 45%, transparent 88%);
  content: "";
  pointer-events: none;
}

@media (max-width: 767px) {
  .imm-hero__facts::after {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: linear-gradient(180deg, var(--imm-line) 0%, var(--imm-line) 45%, transparent 88%);
    content: "";
    pointer-events: none;
  }

  .imm-hero__facts li::after {
    display: none;
  }

  .imm-hero__facts li:nth-child(-n + 2) {
    border-bottom: 0;
  }

  .imm-hero__facts li:nth-child(n + 3) {
    border-bottom: 0;
  }
}

.imm-formulas--activities .imm-activity-card h3 {
  max-width: none;
  min-height: 0;
  margin-top: .48rem;
  overflow: visible;
  font-size: clamp(.5rem, .72vw, .72rem);
  letter-spacing: -.035em;
  line-height: 1;
  white-space: nowrap;
}

@media (max-width: 767px) {
  .imm-formulas--activities .imm-activity-card h3 {
    font-size: clamp(.46rem, 2.1vw, .62rem);
  }
}

.imm-choice-section__grid {
  align-items: center;
}

.imm-choice-section .imm-experience-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--imm-line);
}

.imm-choice-section .imm-experience-option {
  min-height: 5.25rem;
  padding: 1rem 1.1rem;
  flex-direction: row;
  align-items: center;
  gap: 1rem;
  border: 0;
  border-bottom: 1px solid var(--imm-line);
}

.imm-choice-section .imm-experience-option:hover {
  border-color: var(--imm-line);
  background: rgba(255, 255, 255, .035);
  transform: none;
}

.imm-choice-section .imm-experience-option__index {
  width: 1.8rem;
  flex: none;
}

.imm-choice-section .imm-experience-option__copy {
  display: flex;
  min-width: 0;
  margin-top: 0;
  flex: 1;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.25rem;
}

.imm-choice-section .imm-experience-option__copy strong {
  font-size: clamp(1.65rem, 2.2vw, 2.5rem);
}

.imm-choice-section .imm-experience-option__copy small {
  flex: none;
  font-size: .64rem;
  text-align: right;
}

.imm-choice-section .imm-experience-option__check {
  position: static;
  flex: none;
}

.imm-choice-section .imm-experience-option.is-selected,
.imm-choice-section .imm-experience-option.is-selected:hover {
  border-color: var(--imm-gold);
  background: var(--imm-gold);
}

@media (max-width: 767px) {
  .imm-choice-section .imm-experience-option {
    min-height: 4.8rem;
    padding-inline: .85rem;
    gap: .7rem;
  }

  .imm-choice-section .imm-experience-option__copy {
    margin-top: 0;
    gap: .8rem;
  }

  .imm-choice-section .imm-experience-option__copy strong {
    font-size: 1.55rem;
  }

  .imm-choice-section .imm-experience-option__copy small {
    font-size: .57rem;
  }
}

/* Habit-tracker style selectors replace the numeric formula indexes. */
.imm-choice-section .imm-experience-option {
  grid-template-columns: 1.25rem minmax(0, 1fr);
}

.imm-experience-option__tracker-check {
  display: flex;
  width: 1.25rem;
  height: 1.25rem;
  grid-column: 1;
  justify-content: center;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, .3);
  transition: border-color .25s ease, box-shadow .25s ease;
}

.imm-experience-option__tracker-check > span {
  width: .6875rem;
  height: .6875rem;
  background: var(--imm-gold);
  opacity: 0;
  transform: scale(.55);
  transition: opacity .25s ease, transform .25s ease;
}

.imm-choice-section .imm-experience-option__copy {
  grid-column: 2;
}

.imm-experience-option__details {
  grid-column: 2 / 3;
}

.imm-choice-section .imm-experience-option.is-selected,
.imm-choice-section .imm-experience-option.is-selected:hover {
  border-bottom-color: var(--imm-gold);
  background: rgba(var(--yellow-rgb, 216, 180, 115), .09);
  color: var(--imm-white);
}

.imm-choice-section .imm-experience-option.is-selected .imm-experience-option__copy small {
  color: rgba(255, 255, 255, .68);
}

.imm-experience-option.is-selected .imm-experience-option__tracker-check {
  border-color: var(--imm-gold);
  box-shadow: inset 0 0 .14rem rgba(247, 232, 189, .22), 0 0 .32rem rgba(var(--yellow-rgb, 216, 180, 115), .32);
}

.imm-experience-option.is-selected .imm-experience-option__tracker-check > span {
  opacity: 1;
  transform: scale(1);
}

.imm-experience-option.is-selected .imm-experience-option__details {
  border-top-color: rgba(255, 255, 255, .18);
}

@media (max-width: 767px) {
  .imm-choice-section .imm-experience-option {
    grid-template-columns: 1.25rem minmax(0, 1fr);
  }
}

.imm-program__head h2.imm-program__title {
  display: grid;
  max-width: none;
  gap: 0;
}

.imm-program__head h2.imm-program__title--centered {
  display: block;
  max-width: 15ch;
  margin-inline: auto;
  text-align: center;
  text-wrap: balance;
}

.imm-program__title-lead,
.imm-program__title-steps,
.imm-program__title-step {
  display: block;
}

.imm-program__title-steps {
  display: grid;
  margin-top: .3em;
  gap: .08em;
  font-size: .46em;
  letter-spacing: -.045em;
  line-height: .94;
}

.imm-program__title-step {
  display: flex;
  align-items: baseline;
  gap: .55em;
}

.imm-program__title-step b {
  width: 1.15em;
  flex: none;
  color: var(--imm-gold);
  font-size: .52em;
  font-weight: 500;
  letter-spacing: 0;
}

@media (max-width: 767px) {
  .imm-program__title-steps {
    margin-top: .38em;
    font-size: .48em;
  }
}

.imm-availability__layout {
  display: grid;
  grid-template-columns: minmax(18rem, .62fr) minmax(0, 1.38fr);
  align-items: start;
  gap: clamp(3rem, 7vw, 8rem);
}

.imm-availability__head {
  position: sticky;
  top: 8rem;
  display: block;
}

.imm-availability__head h2 {
  margin-top: 0;
}

.imm-availability__head > p:not(.imm-section-index) {
  max-width: 30rem;
  margin: 1.5rem 0 0;
  color: var(--imm-muted);
  font-size: .84rem;
  line-height: 1.55;
  text-transform: none;
}

.imm-availability__head .imm-range-summary {
  max-width: 30rem;
  min-height: 0;
  margin-top: 1rem;
  padding: 1rem 0 0;
  grid-template-columns: 1fr;
  gap: 0;
}

.imm-availability__head .imm-range-chip,
.imm-availability__head .imm-empty-range {
  width: 100%;
  min-width: 0;
}

.imm-availability__calendar {
  width: 99.825%;
  min-width: 0;
  justify-self: end;
}

.imm-availability__calendar .imm-calendar-wrap {
  margin-top: 0;
}

.imm-availability__calendar .imm-calendar-legend {
  min-height: 3.4rem;
  padding: .8rem 1rem;
  gap: .85rem;
  font-size: .58rem;
}

.imm-availability__calendar .imm-calendar {
  padding: clamp(.8rem, 1.5vw, 1.4rem);
}

.imm-availability__calendar .imm-calendar__title {
  margin-bottom: 1.2rem;
  font-size: clamp(1.35rem, 2vw, 2.15rem);
}

.imm-availability__calendar .imm-calendar__day {
  font-size: clamp(.66rem, .85vw, .82rem);
}

.imm-availability__calendar .imm-range-summary {
  min-height: 6rem;
  padding: 1rem;
  grid-template-columns: minmax(8rem, .3fr) 1fr;
}

.imm-calendar-legend i.is-unavailable {
  border-color: #747474;
  background: #747474;
}

.imm-calendar__day.is-closed:disabled {
  color: #888;
  background: rgba(255, 255, 255, .025);
  opacity: 1;
}

.imm-calendar__day.is-blocked,
.imm-calendar__day.is-blocked:disabled {
  background: rgba(228, 103, 93, .12);
  color: #e4675d;
  font-weight: 500;
  text-decoration: none;
}

.imm-calendar__day.is-end,
.imm-calendar__day.is-pending {
  background: var(--imm-selection);
  color: var(--imm-black);
}

.imm-calendar__day.is-end::after,
.imm-calendar__day.is-pending::after {
  background: var(--imm-black);
}

.imm-calendar-legend i.is-reserved {
  border-color: var(--imm-gold);
  background: repeating-linear-gradient(135deg, var(--imm-gold) 0 2px, transparent 2px 4px);
}

.imm-calendar__day.is-reserved:disabled {
  background: repeating-linear-gradient(135deg, rgba(216, 180, 115, .24) 0 3px, rgba(216, 180, 115, .1) 3px 6px);
  color: var(--imm-gold);
  opacity: 1;
}

@media (max-width: 1100px) {
  .imm-availability__layout {
    grid-template-columns: minmax(15rem, .5fr) minmax(0, 1.5fr);
    gap: 3rem;
  }

  .imm-availability__calendar .imm-calendar-legend {
    flex-wrap: wrap;
  }

  .imm-availability__calendar .imm-calendar-legend strong {
    width: 100%;
    margin-left: 0;
  }
}

@media (max-width: 767px) {
  .imm-availability__layout {
    grid-template-columns: 1fr;
    gap: 2.75rem;
  }

  .imm-availability__head {
    position: static;
  }

  .imm-availability__calendar {
    width: 100%;
  }

  .imm-availability__calendar .imm-range-summary {
    grid-template-columns: 1fr;
  }
}

/* Keep the combat disciplines and their explanation visually connected. */
.imm-discipline__overlay {
  padding-inline: clamp(1.75rem, 4.5vw, 4.25rem);
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(.4rem, .85vw, .85rem);
}

.imm-discipline__sports {
  justify-self: end;
  text-align: left;
}

.imm-discipline__overlay p {
  justify-self: start;
  max-width: 24rem;
}

@media (max-width: 767px) {
  .imm-discipline__overlay {
    padding-inline: 1.15rem;
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
    gap: .45rem;
  }
}

/* Match the planning marquee baseline to the Premium option. */
.imm-choice-section__grid {
  align-items: stretch;
}

.imm-choice-section__copy {
  display: flex;
  flex-direction: column;
}

.imm-choice-section__copy .imm-formulas--activities {
  margin-top: auto;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 30%, #000 70%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 30%, #000 70%, transparent 100%);
}

.imm-choice-section__copy .imm-activity-marquee {
  border-bottom-color: var(--imm-line);
}

.imm-choice-section__options {
  position: relative;
}

.imm-choice-section__options > .imm-configurator__error {
  position: absolute;
  top: calc(100% + .45rem);
  right: 0;
  left: 0;
  margin: 0;
}

@media (max-width: 767px) {
  .imm-choice-section__copy .imm-formulas--activities {
    margin-top: 2rem;
  }

  .imm-choice-section__options > .imm-configurator__error {
    position: static;
    margin-top: .45rem;
  }
}

@media (max-width: 767px) {
  .imm-hero__facts li:nth-child(-n + 2)::before {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 1px;
    background: var(--imm-line);
    content: "";
    pointer-events: none;
  }

  .imm-hero__facts li:nth-child(n + 3):nth-child(-n + 4) {
    min-height: 6.5rem;
    padding-bottom: 2.45rem;
  }
}

.imm-hero__title-line--subject {
  transform: translateX(-.045em);
}

@media (max-width: 767px) {
  .imm-hero__facts,
  .imm-hero__facts li {
    background: transparent;
  }
}

/* Compact planning choice: editorial copy and activities on the left, options on the right. */
.imm-choice-section {
  padding-block: clamp(3.75rem, 6vw, 6rem);
}

.imm-choice-section__grid {
  align-items: start;
}

.imm-choice-section__copy {
  min-width: 0;
}

.imm-choice-section__copy h2 {
  white-space: nowrap;
}

.imm-choice-section__copy h2 > span {
  display: block;
}

.imm-choice-section__copy .imm-formulas--activities {
  width: 100%;
  margin-top: 1.75rem;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 70%, transparent 100%);
  mask-image: linear-gradient(90deg, #000 0%, #000 70%, transparent 100%);
}

.imm-choice-section__copy .imm-activity-marquee {
  --imm-activity-gap: clamp(.35rem, .5vw, .5rem);
  --imm-activity-padding: clamp(.5rem, .65vw, .65rem);
  margin-top: 0;
  border-bottom-color: transparent;
}

.imm-choice-section__copy .imm-activity-marquee__track {
  padding-bottom: var(--imm-activity-padding);
}

.imm-page .imm-choice-section__copy p.imm-activity-marquee__caption {
  width: 100%;
  margin: .233rem 0 0;
  color: var(--imm-muted);
  font-family: inherit;
  font-size: var(--imm-paragraph-size) !important;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.55;
  text-align: left;
  text-transform: uppercase !important;
}

@media (min-width: 768px) {
  .imm-choice-section__copy .imm-activity-marquee__track {
    padding-bottom: clamp(.167rem, .217vw, .217rem);
  }

  .imm-page .imm-choice-section__copy p.imm-activity-marquee__caption {
    margin-top: .078rem;
    transform: translateY(-.95rem);
  }
}

.imm-choice-section__copy .imm-activity-card {
  width: clamp(8.886rem, 13.33vw, 12.806rem);
}

.imm-choice-section__copy .imm-activity-card h3 {
  margin-top: .35rem;
  font-size: clamp(.42rem, .5vw, .55rem);
}

@media (max-width: 767px) {
  .imm-choice-section {
    padding-block: 3.75rem;
  }

  .imm-choice-section__copy .imm-formulas--activities {
    margin-top: 1.5rem;
  }

  .imm-choice-section__copy .imm-activity-card {
    width: clamp(8.712rem, 40.075vw, 10.89rem);
  }

  .imm-choice-section__copy .imm-activity-card h3 {
    font-size: clamp(.42rem, 2vw, .55rem);
  }
}

/* Discipline details: names first, explanation directly underneath. */
.imm-discipline__overlay {
  grid-template-columns: minmax(0, 1fr);
  align-content: center;
  align-items: start;
  justify-items: start;
  gap: clamp(.8rem, 1.2vw, 1.15rem);
}

.imm-discipline__sports {
  display: flex;
  flex-wrap: wrap;
  justify-self: start;
  align-items: baseline;
  gap: .2em .36em;
  font-size: clamp(1.35rem, 2.15vw, 2.55rem);
  line-height: 1;
  text-align: left;
}

.imm-discipline__sports li {
  display: flex;
  align-items: baseline;
  white-space: nowrap;
}

.imm-discipline__sports li + li {
  margin-top: 0;
}

.imm-discipline__sports li + li::before {
  margin-right: .36em;
  color: var(--imm-gold);
  content: "—";
}

.imm-discipline__overlay p {
  width: 100%;
  max-width: 42rem;
  justify-self: start;
}

@media (max-width: 767px) {
  .imm-discipline__overlay {
    padding-inline: 1.25rem;
    grid-template-columns: minmax(0, 1fr);
    gap: .7rem;
  }

  .imm-discipline__sports {
    font-size: clamp(1.15rem, 5vw, 1.5rem);
  }
}

/* Final planning alignment overrides. */
.imm-choice-section__grid {
  align-items: stretch;
}

.imm-choice-section__copy .imm-formulas--activities {
  margin-top: auto;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 30%, #000 70%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 30%, #000 70%, transparent 100%);
}

.imm-choice-section__copy .imm-activity-marquee {
  border-bottom-color: var(--imm-line);
}

@media (max-width: 767px) {
  .imm-choice-section__grid {
    align-items: start;
  }

  .imm-choice-section__copy .imm-formulas--activities {
    margin-top: 2rem;
  }
}

/* Selectable formula accordions. */
.imm-choice-section .imm-experience-option {
  display: grid;
  grid-template-columns: 1.8rem minmax(0, 1fr) 1.55rem;
  align-items: center;
  column-gap: 1rem;
  row-gap: 0;
}

.imm-choice-section .imm-experience-option__index {
  grid-column: 1;
}

.imm-choice-section .imm-experience-option__copy {
  grid-column: 2;
}

.imm-choice-section .imm-experience-option__copy small {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
}

.imm-choice-section .imm-experience-option__check {
  grid-column: 3;
}

.imm-experience-option__arrow {
  display: block;
  width: .5rem;
  height: .5rem;
  flex: none;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-.12rem) rotate(45deg);
  transition: transform .3s ease;
}

.imm-experience-option__details {
  display: grid;
  max-height: 0;
  grid-column: 2 / 4;
  overflow: hidden;
  border-top: 0 solid transparent;
  color: currentColor;
  font-size: .78rem;
  letter-spacing: 0;
  line-height: 1.45;
  opacity: 0;
  text-transform: none;
  transition: max-height .4s ease, margin-top .4s ease, padding-top .4s ease, border-color .4s ease, opacity .3s ease;
}

.imm-experience-option__details > span {
  display: block;
}

.imm-experience-option.is-selected .imm-experience-option__details {
  max-height: 6rem;
  margin-top: .85rem;
  padding-top: .85rem;
  border-top-width: 1px;
  border-top-color: rgba(13, 13, 13, .25);
  opacity: .78;
}

.imm-experience-option.is-selected .imm-experience-option__arrow {
  transform: translateY(.12rem) rotate(225deg);
}

@media (max-width: 767px) {
  .imm-choice-section .imm-experience-option {
    grid-template-columns: 1.4rem minmax(0, 1fr) 1.55rem;
    column-gap: .7rem;
  }

  .imm-choice-section .imm-experience-option__copy small {
    gap: .5rem;
  }

  .imm-experience-option__details {
    font-size: .72rem;
  }
}

/* Keep the tracker checkbox as the sole selector column. */
.imm-choice-section .imm-experience-option {
  grid-template-columns: 1.25rem minmax(0, 1fr);
}

.imm-choice-section .imm-experience-option__copy {
  grid-column: 2;
}

.imm-experience-option__details {
  grid-column: 2 / 3;
}

@media (max-width: 767px) {
  .imm-choice-section .imm-experience-option {
    grid-template-columns: 1.25rem minmax(0, 1fr);
  }

  /* Equal vertical padding keeps both discipline overlays optically centred. */
  .imm-discipline__overlay {
    padding-block: 1.25rem;
    align-content: center;
  }
}

/* Compact multi-select formulas: the checkbox is the only interaction. */
.imm-experience-options__intro {
  display: grid;
  margin-bottom: 1.15rem;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 1rem;
}

.imm-experience-options__intro h3 {
  margin: 0;
  color: var(--imm-white);
  font-size: clamp(1.25rem, 1.8vw, 1.75rem);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1;
  text-transform: uppercase;
}

.imm-experience-options__intro h3 strong {
  color: var(--imm-gold);
  font-weight: inherit;
}

.imm-experience-options__intro p {
  max-width: 31rem;
  margin: .55rem 0 0;
  color: rgba(255, 255, 255, .68);
  font-size: .82rem;
  letter-spacing: 0;
  line-height: 1.45;
  text-transform: none;
}

.imm-experience-options__intro > strong {
  min-width: max-content;
  padding: .55rem .72rem .5rem;
  border: 1px solid rgba(var(--yellow-rgb, 216, 180, 115), .72);
  color: var(--imm-gold);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .06em;
  line-height: 1;
  text-transform: uppercase;
  transition: background-color .25s ease, color .25s ease;
}

.imm-experience-options__intro > strong.is-complete {
  background: var(--imm-gold);
  color: var(--imm-black);
}

.imm-experience-options__intro--progress-only {
  margin-bottom: .55rem;
  grid-template-columns: minmax(0, 1fr);
  justify-items: end;
}

.imm-experience-options__intro--progress-only > strong {
  justify-self: end;
}

.imm-choice-section .imm-experience-option {
  grid-template-columns: 1.25rem minmax(0, 1fr);
  align-items: center;
}

.imm-choice-section .imm-experience-option__tracker-check {
  align-self: center;
  justify-self: center;
}

.imm-choice-section .imm-experience-option__copy {
  display: flex;
  align-items: center;
}

.imm-choice-section .imm-experience-option__copy small {
  display: inline-flex;
  align-items: center;
  gap: .3em;
}

.imm-experience-option__arrow,
.imm-experience-option__details {
  display: none;
}

@media (max-width: 767px) {
  .imm-experience-options__intro {
    margin-bottom: 1rem;
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: .75rem;
  }

  .imm-experience-options__intro h3 {
    font-size: 1.3rem;
  }

  .imm-experience-options__intro p {
    font-size: .76rem;
  }

  .imm-experience-options__intro > strong {
    justify-self: start;
  }
}

/* Compact level indicator directly beneath the hero title. */
.imm-hero__level-badge {
  position: relative;
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  margin: clamp(1rem, 1.8vw, 1.5rem) 0 0;
  padding: .12rem .18rem .48rem;
  align-items: center;
  border: 0;
  background: transparent;
  color: var(--imm-white);
  font-family: "Marker Felt", "Segoe Print", "Bradley Hand", cursive;
  font-size: clamp(1.1rem, 1.485vw, 1.54rem);
  font-weight: 800;
  letter-spacing: .02em;
  line-height: .95;
  text-transform: uppercase;
  text-shadow: .035em .055em 0 rgba(0, 0, 0, .65);
  transform: translate(.35rem, .25rem) rotate(-2deg) skewX(-2deg);
}

.imm-hero__level-badge::after {
  position: absolute;
  right: -.08em;
  bottom: .08em;
  left: -.1em;
  height: .26rem;
  background: var(--imm-gold);
  clip-path: polygon(0 35%, 12% 20%, 27% 34%, 44% 12%, 62% 28%, 78% 8%, 100% 24%, 98% 78%, 81% 68%, 64% 86%, 45% 72%, 24% 92%, 7% 72%);
  content: "";
  opacity: .95;
  transform: rotate(-.6deg);
}

@media (max-width: 767px) {
  .imm-hero__level-badge {
    margin-top: 1rem;
    padding: .1rem .15rem .42rem;
    font-size: 1.045rem;
  }
}

/* Desktop formula rows: one geometry, with separators that do not affect height. */
@media (min-width: 768px) {
  .imm-choice-section .imm-experience-options {
    display: block;
    margin: 0;
    border-top: 1px solid var(--imm-line);
  }

  .imm-choice-section .imm-experience-option {
    position: relative;
    display: grid;
    width: 100%;
    height: 5.25rem;
    min-height: 0;
    margin: 0;
    padding: 0 1.1rem;
    grid-template-columns: 1.25rem minmax(0, 1fr);
    align-items: center;
    column-gap: 1rem;
    border: 0;
    background-color: transparent;
    box-shadow: inset 0 -1px 0 var(--imm-line);
    overflow: hidden;
    transform: none;
    transition: background-color .25s ease, box-shadow .25s ease;
  }

  .imm-choice-section .imm-experience-option:hover {
    border: 0;
    background-color: rgba(255, 255, 255, .055);
    box-shadow: inset 0 -1px 0 var(--imm-line);
    transform: none;
  }

  .imm-choice-section .imm-experience-option__tracker-check {
    margin: 0;
    transform: none;
  }

  .imm-choice-section .imm-experience-option__tracker-check {
    grid-column: 1;
    align-self: center;
    justify-self: center;
  }

  .imm-choice-section .imm-experience-option__copy {
    display: flex;
    min-width: 0;
    height: auto;
    margin: 0;
    grid-column: 2;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
    transform: none;
  }

  .imm-choice-section .imm-experience-option__copy strong,
  .imm-choice-section .imm-experience-option__copy small {
    margin: 0;
  }

  .imm-choice-section .imm-experience-option.is-selected,
  .imm-choice-section .imm-experience-option.is-selected:hover {
    border: 0;
    background-color: rgba(var(--yellow-rgb, 216, 180, 115), .09);
    box-shadow: inset 0 -1px 0 var(--imm-gold);
  }
}

/* Caption kept outside the marquee mask so it stays crisp and readable. */
.imm-activities-history__title {
  margin: auto 0 .75rem;
  color: var(--imm-gold);
  font-size: clamp(1.25rem, 1.8vw, 1.75rem);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1;
  text-transform: uppercase;
}

.imm-choice-section__copy .imm-activities-history__title + .imm-formulas--activities {
  margin-top: 0;
}

@media (max-width: 767px) {
  .imm-activities-history__title {
    margin-top: 2rem;
    font-size: 1.3rem;
  }
}

/* Keep the three configurator steps equally compact on desktop. */
@media (min-width: 768px) {
  .imm-choice-section,
  .imm-availability,
  .imm-contact {
    display: grid;
    min-height: clamp(40rem, 48vw, 45rem);
    padding-block: clamp(3.75rem, 6vw, 6rem);
    align-items: center;
  }

  .imm-availability__head,
  .imm-contact__heading {
    position: static;
  }

  .imm-availability__calendar .imm-calendar {
    padding: clamp(.75rem, 1.1vw, 1.1rem);
  }

  .imm-availability__calendar .imm-calendar__title {
    margin-bottom: .75rem;
    font-size: clamp(1.3rem, 1.8vw, 1.9rem);
  }

  .imm-availability__calendar .imm-calendar__week {
    margin-bottom: .25rem;
  }

  .imm-availability__calendar .imm-calendar__day,
  .imm-availability__calendar .imm-calendar__spacer {
    min-height: clamp(2.15rem, 2.55vw, 2.6rem);
    aspect-ratio: auto;
  }

  .imm-availability__calendar .imm-calendar__day {
    font-size: clamp(.72rem, .9vw, .9rem);
  }

  .imm-availability__calendar .imm-calendar-legend {
    min-height: 3rem;
    padding-block: .65rem;
  }

  .imm-contact__fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .85rem 1.4rem;
  }

  .imm-contact__fields > .imm-configurator__status {
    grid-column: 1 / -1;
  }

  .imm-contact .imm-field {
    gap: .4rem;
  }

  .imm-contact .imm-field input,
  .imm-contact .imm-field textarea {
    min-height: 3.25rem;
    padding-block: .7rem;
  }

  .imm-contact .imm-field textarea {
    min-height: 4.5rem;
  }

  .imm-contact .imm-form__recap {
    min-height: 4rem;
    margin-top: 0;
    padding: .7rem 0;
    align-content: center;
  }

  .imm-contact .imm-configurator__submit {
    min-height: 4rem;
    align-self: stretch;
  }
}

@media (max-width: 767px) {
  .imm-choice-section,
  .imm-availability,
  .imm-contact {
    padding-block: 3.75rem;
  }

  .imm-contact__fields {
    gap: .9rem;
  }

  .imm-contact .imm-field input,
  .imm-contact .imm-field textarea {
    min-height: 3.6rem;
    padding-block: .75rem;
  }

  .imm-contact .imm-field textarea {
    min-height: 5.5rem;
  }

  .imm-contact .imm-configurator__submit {
    min-height: 4rem;
  }
}

/* Unified training-to-experience sequence. */
.imm-disciplines {
  padding-top: clamp(4rem, 7vw, 6.5rem);
  border-bottom: 0;
}

.imm-disciplines__intro {
  display: block;
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}

.imm-disciplines__intro-copy {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: end;
  gap: clamp(2.5rem, 7vw, 7rem);
}

.imm-disciplines__intro h2.imm-rhythm-title--sequence {
  display: flex;
  width: auto;
  max-width: none;
  margin: 0;
  grid-template-columns: none;
  flex-direction: column;
  align-items: flex-start;
  gap: .06em;
  font-size: clamp(3.65rem, 6.6vw, 7.25rem);
  font-weight: 500;
  letter-spacing: -.07em;
  line-height: .8;
  text-transform: uppercase;
}

.imm-rhythm-title--sequence > span {
  width: max-content;
  max-width: 100%;
}

.imm-rhythm-title--sequence > span:last-child {
  color: var(--imm-gold) !important;
}

.imm-disciplines__intro-copy > p {
  max-width: 31rem;
  margin: 0 0 .15rem;
  color: var(--imm-muted);
  font-size: clamp(.84rem, 1vw, .98rem);
  line-height: 1.58;
  text-transform: none;
}

.imm-discipline__slot {
  min-height: clamp(6.25rem, 8vw, 7.75rem);
  padding: 1.25rem var(--imm-pad);
  gap: .55rem;
}

.imm-discipline__slot strong {
  font-size: clamp(2.35rem, 4vw, 4.25rem);
}

.imm-discipline__category {
  font-size: clamp(.78rem, 1vw, 1rem);
  letter-spacing: .045em;
}

.imm-discipline__media {
  aspect-ratio: 16 / 9;
}

.imm-choice-section {
  border-top: 0;
}

.imm-choice-section__head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(.9rem, 1.5vw, 1.35rem);
}

.imm-choice-section__head h2 {
  margin: 0;
  font-size: clamp(2.9rem, 4.35vw, 5.1rem);
  font-weight: 500;
  letter-spacing: -.065em;
  line-height: .84;
  text-transform: uppercase;
}

.imm-choice-section__head h2 > span {
  display: block;
}

.imm-choice-section__head h2 > .imm-choice-title__line {
  display: flex;
  width: max-content;
  max-width: 100%;
  align-items: flex-end;
  gap: clamp(1.2rem, 1.8vw, 1.65rem);
}

.imm-choice-title__progress {
  display: inline-flex;
  min-width: max-content;
  padding: .38rem .62rem .34rem;
  align-items: center;
  border: 1px solid rgba(var(--yellow-rgb, 216, 180, 115), .72);
  color: var(--imm-gold);
  font-size: clamp(.58rem, .68vw, .7rem);
  font-weight: 500;
  letter-spacing: .06em;
  line-height: 1;
  text-transform: uppercase;
  transform: translateY(-.22rem);
  transition: background-color .25s ease, color .25s ease;
}

.imm-choice-title__progress.is-complete {
  background: var(--imm-gold);
  color: var(--imm-black);
}

.imm-choice-section__options > .imm-choice-options__progress {
  display: flex;
  width: max-content;
  height: 1.6rem;
  padding: .1rem .62rem 0;
  margin: 1.1rem 1.1rem 0 auto;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  line-height: 1;
  text-align: center;
  transform: none;
}

.imm-choice-section__head > p:last-child {
  max-width: 46rem;
  margin: 0;
  color: var(--imm-muted);
  font-size: .84rem;
  line-height: 1.55;
  text-transform: none;
}

.imm-choice-section__emphasis {
  color: var(--imm-gold);
}

@media (min-width: 768px) {
  .imm-choice-section__copy .imm-formulas--activities {
    transform: translateY(-1.65rem);
  }
}

@media (max-width: 767px) {
  .imm-choice-section__copy .imm-formulas--activities {
    margin-top: 1.4rem;
  }
}

.imm-experience-option__identity {
  display: grid;
  min-width: 0;
  align-items: start;
  gap: .28rem;
  transform: none;
}

.imm-experience-option__recommendation {
  flex: none;
  color: var(--imm-gold);
  font-size: clamp(.58rem, .68vw, .7rem);
  font-weight: 500;
  letter-spacing: .07em;
  line-height: 1;
  text-transform: uppercase;
}

.imm-choice-section .imm-experience-option__identity em {
  display: block;
  max-width: 34rem;
  color: rgba(255, 255, 255, .58);
  font-size: .66rem;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.25;
  text-transform: none;
}

.imm-choice-section .imm-experience-option__copy {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.imm-choice-section .imm-experience-option.is-selected .imm-experience-option__identity em {
  color: rgba(255, 255, 255, .76);
}

@media (min-width: 768px) {
  .imm-choice-section {
    min-height: 0;
    padding-top: clamp(4rem, 6vw, 6rem);
    padding-bottom: clamp(3.5rem, 5vw, 5rem);
  }

  .imm-choice-section__grid {
    align-items: stretch;
  }

  .imm-choice-section .imm-experience-option {
    min-height: 6.5rem;
    height: auto;
  }
}

@media (max-width: 767px) {
  .imm-disciplines {
    padding-top: 4.25rem;
  }

  .imm-disciplines__intro {
    padding-bottom: 2.75rem;
  }

  .imm-disciplines__intro-copy {
    grid-template-columns: 1fr;
    gap: 1.35rem;
  }

  .imm-disciplines__intro h2.imm-rhythm-title--sequence {
    font-size: clamp(3.05rem, 13.8vw, 4.6rem);
  }

  .imm-disciplines__intro-copy > p,
  .imm-choice-section__head > p:last-child {
    max-width: 34rem;
    margin: 0;
  }

  .imm-discipline__slot {
    min-height: 5.75rem;
    padding-block: 1rem;
  }

  .imm-discipline__slot strong {
    font-size: clamp(2.2rem, 10vw, 3rem);
  }

  .imm-discipline__media {
    aspect-ratio: 16 / 9;
  }

  .imm-choice-section__head h2 {
    font-size: clamp(2.65rem, 11vw, 4.1rem);
  }

  .imm-activities-history__title {
    margin-top: 0;
  }

  .imm-choice-section .imm-experience-option {
    min-height: 6rem;
  }

  .imm-choice-section .imm-experience-option__identity em {
    max-width: 15rem;
    font-size: .61rem;
  }
}

/* Asymmetric immersion rhythm: duration manifesto + compact training schedule. */
.imm-disciplines {
  padding-top: clamp(8rem, 12vw, 12rem);
  padding-bottom: clamp(4rem, 6vw, 6rem);
  border-bottom: 0;
}

.imm-training-composition {
  display: grid;
  grid-template-columns: minmax(19rem, .72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: clamp(3rem, 6vw, 7rem);
}

.imm-training-manifest h2 {
  margin: 0;
  font-size: clamp(2.9rem, 4.35vw, 5.1rem);
  font-weight: 500;
  letter-spacing: -.065em;
  line-height: .84;
  text-transform: uppercase;
  transform: translateY(-.1em);
}

.imm-training-manifest h2 span {
  display: block;
  width: max-content;
  max-width: 100%;
}

.imm-training-manifest h2 span:first-child {
  color: var(--imm-gold);
}

.imm-training-manifest h2 span:last-child {
  color: var(--imm-white);
}

.imm-training-schedule {
  min-width: 0;
}

.imm-training-manifest > h3 {
  margin: clamp(1.5rem, 2.5vw, 2.5rem) 0 0;
  padding-top: clamp(1.25rem, 1.8vw, 1.75rem);
  border-top: 1px solid var(--imm-line);
  color: var(--imm-white);
  font-size: clamp(1.25rem, 1.8vw, 1.75rem);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1;
  text-transform: uppercase;
}

.imm-training-manifest > h3 strong {
  color: var(--imm-gold);
  font-weight: inherit;
}

.imm-training-manifest > h3::before {
  display: inline-block;
  margin-right: .45em;
  color: rgba(255, 255, 255, .5);
  content: "–";
  font-size: .7em;
  transform: translateY(-.08em);
}

.imm-training-manifest__copy {
  width: 100%;
  max-width: none;
  margin: .55rem 0 0;
  color: var(--imm-muted);
  letter-spacing: .01em;
  line-height: 1.55;
}

.imm-training-schedule .imm-disciplines__grid {
  border: 1px solid var(--imm-line);
}

.imm-training-schedule .imm-discipline {
  grid-template-rows: minmax(0, 1fr);
}

.imm-training-schedule .imm-discipline__media {
  aspect-ratio: 40 / 21;
}

.imm-training-schedule .imm-discipline--morning .imm-discipline__media img {
  object-position: center center;
}

.imm-training-schedule .imm-discipline--afternoon .imm-discipline__media img {
  object-position: center top;
}

.imm-training-schedule .imm-discipline__media::after {
  z-index: 1;
  background: linear-gradient(180deg, rgba(8, 8, 8, .28), rgba(8, 8, 8, .58));
}

.imm-training-schedule .imm-discipline__media img {
  filter: saturate(.72) contrast(1.08) brightness(.78);
}

.imm-discipline__label {
  position: absolute;
  z-index: 2;
  inset: 50% clamp(1.25rem, 2.2vw, 2.25rem) auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(.45rem, .7vw, .7rem);
  color: var(--imm-white);
  text-align: center;
  text-transform: uppercase;
  transform: translateY(-50%);
  transition: opacity .35s ease, transform .45s cubic-bezier(.16, 1, .3, 1);
  pointer-events: none;
}

.imm-discipline__label strong {
  font-size: clamp(2.15rem, 3.45vw, 4rem);
  font-weight: 500;
  letter-spacing: -.06em;
  line-height: .86;
}

.imm-discipline__label-category {
  font-size: clamp(.74rem, .95vw, .95rem);
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1;
  white-space: nowrap;
}

.imm-discipline__label-category {
  color: var(--imm-gold);
}

.imm-training-schedule .imm-discipline__overlay {
  z-index: 3;
  padding: clamp(1.2rem, 2.25vw, 2.2rem);
  align-content: center;
  justify-items: center;
  text-align: center;
}

.imm-training-schedule .imm-discipline__sports {
  justify-content: center;
  justify-self: center;
  font-size: clamp(1.05rem, 1.45vw, 1.55rem);
  text-align: center;
}

.imm-training-schedule .imm-discipline__overlay p {
  justify-self: center;
  font-size: clamp(.7rem, .82vw, .84rem);
  line-height: 1.35;
  text-align: center;
}

.imm-discipline__media:hover .imm-discipline__label,
.imm-discipline__media:focus .imm-discipline__label {
  opacity: 0;
  transform: translateY(calc(-50% - .6rem));
}

@media (max-width: 767px) {
  .imm-disciplines {
    padding-top: 7.5rem;
    padding-bottom: 3.75rem;
  }

  .imm-training-composition {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.75rem;
  }

  .imm-training-manifest h2 {
    font-size: clamp(2.65rem, 11vw, 4.1rem);
  }

  .imm-training-manifest > h3 {
    margin-top: 1.35rem;
    font-size: 1.3rem;
  }

  .imm-training-schedule .imm-disciplines__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .imm-training-schedule .imm-discipline,
  .imm-training-schedule .imm-discipline:last-child {
    border-right: 0;
  }

  .imm-training-schedule .imm-discipline__media {
    aspect-ratio: 16 / 7;
  }

  .imm-discipline__label strong {
    font-size: clamp(2.65rem, 12vw, 3.75rem);
  }

  .imm-discipline__label-category {
    font-size: clamp(.82rem, 3.7vw, 1rem);
  }

  .imm-training-schedule .imm-discipline__sports {
    font-size: clamp(1.15rem, 5vw, 1.5rem);
  }

  .imm-training-schedule .imm-discipline__overlay p {
    font-size: .82rem;
  }
}

/* One shared rhythm keeps every major section transition identical. */
.imm-page {
  --imm-section-gap-half: clamp(4rem, 6vw, 6rem);
}

.imm-disciplines {
  padding-top: calc(var(--imm-section-gap-half) + var(--imm-section-gap-half));
  padding-bottom: var(--imm-section-gap-half);
}

.imm-choice-section,
.imm-availability {
  padding-top: var(--imm-section-gap-half);
  padding-bottom: var(--imm-section-gap-half);
  border-top: 0;
  border-bottom: 0;
}

.imm-contact {
  padding-top: var(--imm-section-gap-half);
  border-top: 0;
  border-bottom: 0;
}

/* One editorial body-copy scale across the complete immersion page. */
.imm-page {
  --imm-paragraph-size: .82rem;
}

.imm-page p:not(.imm-hero__level-badge),
.imm-page .imm-experience-option__identity em,
.imm-page .imm-form__recap small {
  font-size: var(--imm-paragraph-size) !important;
  text-transform: uppercase !important;
}

@media (max-width: 767px) {
  .imm-page {
    --imm-section-gap-half: 3.75rem;
    --imm-paragraph-size: .76rem;
  }
}

/* A single editorial split keeps the four closing sections visually balanced. */
@media (min-width: 1101px) {
  .imm-training-composition,
  .imm-choice-section__grid,
  .imm-availability__layout,
  .imm-contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(3rem, 6vw, 7rem);
  }

  /* Keep the useful side of each source image when the visual column narrows. */
  .imm-training-schedule .imm-discipline--morning .imm-discipline__media img {
    object-position: 68% center;
  }

  .imm-training-schedule .imm-discipline--afternoon .imm-discipline__media img {
    object-position: 32% 62%;
  }

  /* Test layout: two full-width panoramic sessions, stacked in reading order. */
  .imm-training-schedule .imm-disciplines__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .imm-training-schedule {
    width: 90.75%;
    justify-self: end;
  }

  .imm-choice-section__options {
    width: 90.75%;
    justify-self: end;
  }

  .imm-contact__fields {
    width: 90.75%;
    justify-self: end;
  }

  .imm-training-schedule .imm-discipline {
    border-right: 0;
  }

  .imm-training-schedule .imm-discipline:first-child {
    border-bottom: 1px solid var(--imm-line);
  }

  .imm-training-schedule .imm-discipline__media {
    aspect-ratio: 7 / 2;
  }

  .imm-training-schedule .imm-discipline__overlay {
    padding: .5rem 1rem;
    gap: .35rem;
  }

  .imm-training-schedule .imm-discipline__sports {
    font-size: clamp(1rem, 1.25vw, 1.3rem);
  }

  .imm-training-schedule .imm-discipline__overlay p {
    line-height: 1.25;
  }
}

/* The divider sits at the exact midpoint of its surrounding vertical rhythm. */
.imm-training-manifest > h3 {
  margin-top: clamp(1.25rem, 1.8vw, 1.75rem);
  padding-top: clamp(1.25rem, 1.8vw, 1.75rem);
}

.imm-training-manifest > h3.imm-training-manifest__secondary {
  margin-top: .55rem;
  padding-top: 0;
  border-top: 0;
}

/* Preserve the wider desktop gutters while applying the shared lateral scale. */
@media (min-width: 1101px) {
  #imm-main > :not(.imm-hero) .imm-shell,
  .imm-footer .imm-shell {
    padding-inline: calc(clamp(2.6rem, 7.8vw, 7.8rem) * var(--imm-gutter-scale));
  }
}

/* Keep the handoff from availability to contact deliberately compact. */
.imm-availability {
  min-height: 0;
  padding-bottom: clamp(2rem, 3vw, 3rem);
}

.imm-contact {
  min-height: 0;
  padding-top: clamp(2rem, 3vw, 3rem);
}

/* Selection fills the row, while its structural divider always stays neutral. */
.imm-choice-section .imm-experience-option.is-selected,
.imm-choice-section .imm-experience-option.is-selected:hover {
  border-bottom-color: var(--imm-line);
}

@media (min-width: 768px) {
  .imm-choice-section .imm-experience-option.is-selected,
  .imm-choice-section .imm-experience-option.is-selected:hover {
    box-shadow: inset 0 -1px 0 var(--imm-line);
  }
}

/* Availability chips share the existing summary width in three equal columns. */
.imm-availability__head .imm-selected-ranges {
  display: grid;
  width: 100%;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .55rem;
}

.imm-availability__head .imm-range-chip {
  width: 100%;
  min-width: 0;
  padding: .65rem;
  gap: .2rem .35rem;
}

.imm-availability__head .imm-range-chip strong {
  min-width: 0;
  font-size: clamp(.58rem, .72vw, .7rem);
  line-height: 1.25;
}

/* Compact final action, aligned to the bottom edge of the adjacent email field. */
.imm-contact .imm-configurator__submit {
  height: 2rem;
  min-height: 2rem;
  padding: .4rem .8rem;
  align-self: end;
}

@media (min-width: 768px) {
  .imm-contact .imm-configurator__submit {
    height: 2.6rem;
    min-height: 2.6rem;
    padding: .55rem 1rem;
    justify-content: center;
    border-color: rgba(215, 174, 92, .72);
    background: linear-gradient(180deg, rgba(215, 174, 92, .16), rgba(215, 174, 92, .07));
    color: var(--imm-gold);
    text-align: center;
    box-shadow: inset 0 0 0 1px rgba(255, 224, 159, .035);
    transition: border-color .28s ease, background-color .28s ease, color .28s ease, box-shadow .28s ease, transform .28s ease;
  }

  .imm-contact .imm-configurator__submit:hover:not(:disabled),
  .imm-contact .imm-configurator__submit:focus-visible:not(:disabled) {
    border-color: rgba(235, 198, 120, .98);
    background: rgba(215, 174, 92, .2);
    color: #f3ce80;
    box-shadow: 0 0 1.6rem rgba(215, 174, 92, .3), inset 0 0 1rem rgba(255, 225, 164, .07);
    transform: translateY(-1px);
  }

  .imm-contact .imm-configurator__submit:focus-visible {
    outline: none;
  }

  .imm-contact .imm-configurator__submit:disabled {
    border-color: rgba(215, 174, 92, .3);
    background: rgba(215, 174, 92, .04);
    color: rgba(215, 174, 92, .5);
    opacity: 1;
  }

  .imm-contact__fields > .imm-configurator__status {
    grid-column: 2;
  }
}

@media (max-width: 767px) {
  .imm-availability__head h2 {
    font-size: clamp(2rem, 9.2vw, 3rem);
    white-space: nowrap;
  }

  .imm-contact__fields {
    gap: .55rem;
  }

  .imm-contact .imm-field {
    position: relative;
    gap: 0;
  }

  .imm-contact .imm-field > span {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .imm-contact .imm-field input {
    min-height: 2.85rem;
    padding: .68rem .8rem;
    border: 1px solid rgba(255, 255, 255, .24);
    background: rgba(255, 255, 255, .025);
  }

  .imm-contact .imm-field input::placeholder {
    color: rgba(255, 255, 255, .48);
    opacity: 1;
  }

  .imm-contact .imm-configurator__submit {
    width: 82%;
    height: 3rem;
    min-height: 3rem;
    margin-top: .75rem;
    margin-inline: auto;
    justify-self: center;
    justify-content: center;
    border-color: var(--imm-gold);
    background: transparent;
    color: var(--imm-gold);
    text-align: center;
  }

  .imm-contact .imm-configurator__submit:disabled {
    border-color: var(--imm-gold);
    background: transparent;
    color: var(--imm-gold);
    opacity: .72;
  }
}

/* Desktop contact fields use the same compact, single-label boxes as mobile. */
@media (min-width: 768px) {
  .imm-contact__fields {
    width: 99.825%;
    justify-self: end;
    align-items: stretch;
    gap: .75rem;
  }

  .imm-contact .imm-field {
    position: relative;
    height: 3.4rem;
    gap: 0;
  }

  .imm-contact .imm-field > span {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .imm-contact .imm-field input {
    height: 100%;
    min-height: 3.4rem;
    padding: .75rem .9rem;
    border: 1px solid rgba(255, 255, 255, .24);
    background: rgba(255, 255, 255, .025);
    box-sizing: border-box;
  }

  .imm-contact .imm-field input::placeholder {
    color: rgba(255, 255, 255, .5);
    opacity: 1;
  }

  .imm-contact .imm-field input:focus {
    border-color: var(--imm-gold);
    box-shadow: 0 0 0 1px rgba(215, 174, 92, .12);
  }

  .imm-contact .imm-configurator__submit {
    width: 100%;
    height: 3.4rem;
    min-height: 3.4rem;
    margin: 0;
    align-self: stretch;
    justify-self: stretch;
  }
}


/* Contact controls share the Bitcoin checkout's 9px corners and field surface. */
.imm-contact .imm-contact__fields {
  width: calc(100% - 2.75rem * var(--imm-gutter-scale));
  max-width: 30rem;
  margin-inline: auto;
  justify-self: center;
  gap: 12px;
}

.imm-contact .imm-field {
  height: 59px;
  min-width: 0;
}

.imm-contact .imm-field input {
  height: 100%;
  min-height: 59px;
  padding: 16px 14px;
  border: 1px solid #363636;
  border-radius: 9px;
  background: #151515;
  font-size: 16px;
  line-height: 22px;
  transition: border-color .15s, box-shadow .15s;
}

.imm-contact .imm-field input::placeholder {
  color: #aaa;
  opacity: 1;
}

.imm-contact .imm-field input:focus {
  border-color: var(--imm-gold);
  box-shadow: 0 0 0 2px rgba(216, 180, 115, .05);
}

.imm-contact .imm-configurator__submit {
  height: 58px;
  min-height: 58px;
  border-radius: 9px;
}

/* Give the three static calendars enough room on larger screens. */
@media (min-width: 1101px) {
  .imm-availability__layout {
    grid-template-columns: minmax(16rem, .65fr) minmax(0, 1.35fr);
    column-gap: clamp(2rem, 3.5vw, 4rem);
  }
}

@media (min-width: 768px) and (max-width: 1100px) {
  .imm-availability__layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* Keep every mobile caption and control readable without shrinking headings. */
@media (max-width: 767px) {
  .imm-page {
    --imm-paragraph-size: 15px;
  }

  .imm-header__edition,
  .imm-header__cta,
  .imm-hero__facts span,
  .imm-discipline__label-category,
  .imm-choice-section .imm-experience-option__copy small,
  .imm-choice-section .imm-experience-option__copy small > span,
  .imm-choice-section .imm-experience-option__copy small > b,
  .imm-choice-title__progress,
  .imm-empty-range,
  .imm-availability__calendar .imm-calendar-legend,
  .imm-calendar-legend span,
  .imm-calendar__week,
  .imm-availability__calendar .imm-calendar__day,
  .imm-availability__head .imm-range-chip strong,
  .imm-range-chip span,
  .imm-contact .imm-field > span,
  .imm-configurator__submit,
  .imm-configurator__submit > span,
  .imm-footer__edition,
  .imm-footer__email {
    font-size: 15px;
  }

  .imm-header__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .5rem;
  }

  .imm-header .imm-wordmark {
    width: min(9rem, 100%);
  }

  .imm-availability__head .imm-selected-ranges {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
  }

  .imm-availability__calendar .imm-calendar-legend {
    gap: .5rem .75rem;
  }
}