:root {
  --ink: #293629;
  --muted: #687867;
  --paper: #fbfff8;
  --soft: #f1fae8;
  --line: #dce9cf;
  --green: #4f9d69;
  --coral: #df7f6f;
  --yellow: #e8b94f;
  --blue: #6f8f4e;
  --lavender: #eee9ff;
  --mint: #e8f7ef;
  --peach: #fff0e8;
  --butter: #fff7d8;
  --radius: 8px;
  --shadow: 0 18px 45px rgba(55, 70, 96, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

.num,
input[type="number"],
.ticket-availability,
.booking-summary strong,
.ticket-card strong,
.timeline-segment span,
.info-card span,
select {
  font-family: "IBM Plex Mono", Consolas, "Courier New", monospace;
  font-variant-numeric: tabular-nums;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 5vw, 64px);
  background: rgba(246, 251, 255, 0.9);
  border-bottom: 1px solid rgba(74, 163, 223, 0.16);
  backdrop-filter: blur(16px);
}

.logo {
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
}

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

.main-nav {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font-size: 1.08rem;
  font-weight: 600;
}

.main-nav a,
.site-footer a {
  text-decoration: none;
}

.main-nav a:hover,
.site-footer a:hover {
  color: var(--coral);
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border: 0;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.primary-button {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 12px 26px rgba(47, 127, 193, 0.22);
}

.secondary-button {
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
}

.hero {
  min-height: 640px;
  display: grid;
  align-items: center;
  padding: 36px 4% 48px;
  background: #fff;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 65fr) minmax(0, 35fr);
  grid-template-areas: "visual content";
  align-items: center;
  gap: 32px;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
}

.hero-visual {
  grid-area: visual;
  min-width: 0;
}

.hero-image {
  display: block;
  width: 100%;
  height: 450px;
  object-fit: contain;
}

.hero-content {
  grid-area: content;
  min-width: 0;
  width: 100%;
  text-align: left;
}

.hero h1 {
  max-width: none;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.25;
  color: #21344f;
  overflow-wrap: anywhere;
}

.hero h1 span {
  display: block;
}

.hero h1 span:nth-child(2) {
  color: #367b99;
}

.hero h1 span:nth-child(3) {
  color: #b86d16;
}

.hero-description {
  max-width: 680px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
  text-align: center;
  text-wrap: balance;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--coral);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: 32px;
  line-height: 1.02;
  letter-spacing: 0;
  font-weight: 400;
}

h2 {
  max-width: 780px;
  margin-bottom: 18px;
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: 0;
  font-weight: 400;
}

h3 {
  margin-bottom: 10px;
  font-size: 16px;
  font-weight: 700;
}

.hero-copy,
.booking-copy p,
.info-card p {
  color: var(--muted);
  font-size: 1.22rem;
  line-height: 1.7;
}

.hero-copy {
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 12px;
  margin-top: 28px;
}

.hero-actions .primary-button,
.hero-actions .secondary-button {
  min-height: 58px;
  padding: 0 24px;
  font-size: 1rem;
}

@media (min-width: 1400px) {
  .hero h1 {
    font-size: 38px;
  }
}

@media (min-width: 901px) and (max-width: 1100px) {
  .hero h1 {
    font-size: 28px;
  }
}

.ticket-card {
  position: absolute;
  right: 0;
  bottom: 48px;
  width: min(310px, 90%);
  padding: 28px;
  color: #fff;
  background: var(--coral);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.ticket-card::before,
.ticket-card::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 26px;
  height: 26px;
  background: var(--paper);
  border-radius: 50%;
  transform: translateY(-50%);
}

.ticket-card::before {
  left: -13px;
}

.ticket-card::after {
  right: -13px;
}

.ticket-label {
  display: block;
  margin-bottom: 18px;
  font-weight: 800;
  text-transform: uppercase;
}

.ticket-card strong {
  display: block;
  font-size: 3.2rem;
  line-height: 1;
}

.ticket-card small {
  display: block;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.82);
}

.section {
  padding: clamp(72px, 10vw, 120px) clamp(18px, 5vw, 64px);
}

.section-heading {
  max-width: 980px;
  margin-bottom: 42px;
}

.intro {
  background: linear-gradient(180deg, #fff 0%, var(--mint) 100%);
}

.info-grid,
.partner-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.info-card {
  padding: 30px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.info-card span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: #fff;
  background: var(--green);
  border-radius: 50%;
  font-weight: 800;
}

.topics-section {
  padding-top: 48px;
  padding-bottom: 48px;
  background: #eaf3f4;
  border-top: 1px solid #d7e7e9;
  border-bottom: 1px solid #d7e7e9;
}

.topics-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.organizer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  align-items: center;
  gap: 64px;
  max-width: 1080px;
  margin: 0 auto;
}

.organizer-story {
  min-width: 0;
  margin: 0;
  padding-left: 26px;
  border-left: 3px solid #df7f6f;
}

.organizer-quote-mark {
  display: block;
  height: 48px;
  color: #177e92;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 72px;
  line-height: 1;
}

.organizer-story p {
  margin: 0 0 18px;
  color: #293e43;
  font-size: 18px;
  font-style: italic;
  line-height: 1.65;
}

.organizer-story p:last-child {
  margin: 0;
}

.organizer-portrait {
  width: 100%;
  max-width: 240px;
  min-width: 0;
  margin: 0;
  justify-self: center;
}

.organizer-portrait img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1366 / 2048;
  border-radius: 8px;
}

.organizer-portrait figcaption {
  margin-top: 14px;
  color: #425c62;
  font-size: 15px;
  line-height: 1.6;
  text-align: center;
}

.organizer-name {
  display: block;
  margin-bottom: 4px;
  color: #293e43;
  font-size: 16px;
}

.topics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.topics-grid[hidden] {
  display: none;
}

.topic-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  padding: 28px 22px 32px;
  background: #fff;
  border-top: 5px solid #de8b4c;
  border-radius: var(--radius);
  text-align: center;
}

.topic-photo {
  width: 148px;
  max-width: 100%;
  aspect-ratio: 1;
  flex-shrink: 0;
  margin-bottom: 22px;
  border-radius: 50%;
  background-image: url("assets/veltrh-topics.png");
  background-size: 200% 200%;
  background-repeat: no-repeat;
}

.topic-photo-aids { background-position: left top; }
.topic-photo-rehab { background-position: right top; }
.topic-photo-therapy { background-position: left bottom; }
.topic-photo-advice { background-position: right bottom; }

.topic-card h3 {
  display: grid;
  align-items: center;
  min-height: 44px;
  margin-bottom: 12px;
  line-height: 1.4;
  color: #21344f;
}

.topic-card p {
  margin-bottom: 0;
  color: #5c6b73;
  font-size: 15px;
  line-height: 1.7;
}

.timeline-section,
.booking {
  background: linear-gradient(180deg, var(--butter) 0%, #fffdf0 100%);
}

.timeline-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: end;
  padding-top: 44px;
}

.timeline-segment {
  position: relative;
  min-height: 118px;
  padding: 34px 16px 0;
  color: var(--ink);
  border-top: 14px solid currentColor;
}

.timeline-segment::before {
  content: "";
  position: absolute;
  top: -25px;
  left: 16px;
  width: 36px;
  height: 36px;
  background: #fff;
  border: 10px solid currentColor;
  border-radius: 50%;
}

.timeline-segment span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 800;
}

.timeline-segment strong {
  display: block;
  font-size: clamp(1rem, 2vw, 1.35rem);
  line-height: 1.25;
}

.segment-one {
  color: #4f9d69;
}

.segment-two {
  color: #f5b84b;
}

.segment-three {
  color: #f26d5b;
}

.segment-four {
  color: #8a6f3e;
}

.partner-grid {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
}

.partners {
  background: linear-gradient(180deg, #f3faea 0%, #edf7df 100%);
}

.media-partners-heading {
  margin-top: 56px;
}

.partner-logo {
  min-height: 204px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-width: 0;
  margin: 0;
  padding: 20px;
  color: #21344f;
  background: #fff;
  border: 1px solid #d8e9c9;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  text-align: center;
}

.partner-image {
  display: block;
  width: 100%;
  height: 124px;
  object-fit: contain;
}

.partner-wordmark {
  display: grid;
  place-items: center;
  width: 100%;
  height: 124px;
  color: #496b35;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.partner-image-contrast {
  padding: 16px;
  background: #252525;
  border-radius: 4px;
}

.partner-kido-mark {
  position: relative;
  width: 124px;
  height: 124px;
  overflow: hidden;
}

/* Frame the logo without the browser bar in the supplied screenshot. */
.partner-kido-mark img {
  position: absolute;
  width: 255px;
  max-width: none;
  height: auto;
  left: -85px;
  top: -98px;
}

.partner-neurino-mark {
  position: relative;
  width: 124px;
  height: 124px;
  overflow: hidden;
  border-radius: 50%;
}

/* Frame the logo within the supplied Neurino screenshot. */
.partner-neurino-mark img {
  position: absolute;
  width: 620px;
  max-width: none;
  height: auto;
  left: -71px;
  top: -108px;
}

.faq-section {
  background: linear-gradient(180deg, var(--lavender) 0%, #faf8ff 100%);
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 980px;
}

.faq-item {
  background: var(--paper);
  border: 1px solid #d8d0f0;
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 64px;
  padding: 18px 22px;
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  flex: 0 0 auto;
  color: #fff;
  background: var(--coral);
  border-radius: 50%;
  font-size: 1.2rem;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.booking {
  display: grid;
  grid-template-columns: minmax(260px, 0.78fr) minmax(320px, 1.22fr);
  gap: clamp(30px, 6vw, 72px);
  align-items: start;
  background: linear-gradient(180deg, var(--peach) 0%, #fff8f4 100%);
}

.booking-copy {
  position: sticky;
  top: 112px;
}

.booking-form {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 4vw, 36px);
  background: #fff;
  border: 1px solid #efd5c8;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

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

label,
fieldset {
  display: grid;
  gap: 8px;
  margin: 0;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 13px 14px;
  color: var(--ink);
  background: #fbfff8;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
  font-weight: 500;
}

select,
input[type="number"] {
  font-family: "IBM Plex Mono", Consolas, "Courier New", monospace;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(74, 163, 223, 0.22);
  border-color: var(--coral);
}

.ticket-availability {
  color: var(--green);
  font-size: 0.86rem;
  font-weight: 800;
}

.seminar-field {
  grid-template-columns: repeat(2, auto);
  align-content: end;
  justify-content: start;
  column-gap: 16px;
  padding: 0;
  border: 0;
}

.seminar-field legend {
  grid-column: 1 / -1;
  margin-bottom: 8px;
}

.seminar-description-field[hidden] {
  display: none;
}

.radio-option {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  font-weight: 700;
}

.radio-option input {
  width: 18px;
  min-height: 18px;
}

.booking-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  background: var(--soft);
  border-radius: var(--radius);
}

.booking-summary span {
  color: var(--muted);
  font-weight: 800;
}

.booking-summary strong {
  font-size: 1.6rem;
}

.form-button {
  width: 100%;
}

.form-message {
  min-height: 24px;
  margin: 0;
  color: var(--green);
  font-weight: 800;
  line-height: 1.45;
}

.email-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.email-actions[hidden] {
  display: none;
}

.email-actions .secondary-button {
  width: 100%;
  min-height: 50px;
  text-align: center;
}

.contact-section {
  padding-top: 64px;
  padding-bottom: 64px;
  background: #fff;
  border-top: 1px solid var(--line);
}

.contact-section .section-heading {
  margin-bottom: 28px;
}

.contact-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  max-width: 980px;
  font-style: normal;
}

.contact-item {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.contact-item span {
  color: var(--muted);
  font-size: 14px;
}

.contact-item a {
  width: fit-content;
  max-width: 100%;
  color: #21344f;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  overflow-wrap: anywhere;
  text-decoration-color: var(--green);
  text-underline-offset: 4px;
}

.contact-item a:hover {
  color: #367b99;
}

.contact-item a:focus-visible {
  outline: 2px solid #367b99;
  outline-offset: 4px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 28px clamp(18px, 5vw, 64px);
  color: #eef7df;
  background: #496b35;
}

.site-footer a {
  color: #fff;
  font-weight: 800;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 900px) {
  .organizer-layout {
    gap: 32px;
  }

  .organizer-story p {
    font-size: 16px;
    line-height: 1.65;
  }

  .site-header {
    flex-wrap: wrap;
  }

  .main-nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    gap: 12px;
    overflow-x: auto;
  }

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

  .hero {
    min-height: auto;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "content"
      "visual";
    gap: 28px;
  }

  .hero-content {
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .ticket-card {
    left: 0;
    right: auto;
    bottom: 0;
  }

  .info-grid,
  .partner-grid,
  .topics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .booking-copy {
    position: static;
  }
}

@media (max-width: 640px) {
  .topics-section {
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .organizer-story {
    padding-left: 18px;
  }

  .organizer-portrait {
    max-width: 220px;
  }

  .organizer-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .main-nav {
    font-size: 14px;
    gap: 8px;
  }

  .hero h1 {
    font-size: 24px;
  }

  h2 {
    font-size: 20px;
  }

  .hero-description {
    font-size: 16px;
  }

  .hero {
    padding: 20px 20px 36px;
  }

  .hero-layout {
    gap: 24px;
  }

  .hero-image {
    height: 220px;
  }

  .hero-actions,
  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .info-grid,
  .partner-grid,
  .topics-grid,
  .contact-details,
  .form-row,
  .email-actions {
    grid-template-columns: 1fr;
  }

  .timeline-line {
    grid-template-columns: 1fr;
    padding-top: 0;
  }

  .timeline-segment {
    min-height: auto;
    padding: 24px 0 24px 58px;
    border-top: 0;
    border-left: 14px solid currentColor;
  }

  .timeline-segment::before {
    top: 18px;
    left: -25px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}