:root {
  --purple: #8E44AD;
  --deep-purple: #6C3483;
  --pink: #E91E63;
  --indigo: #3F51B5;
  --green: #27AE60;
  --ink: #1C2833;
  --muted: #34495E;
  --shell: rgba(236, 240, 241, 0.94);
  --panel: rgba(250, 251, 252, 0.94);
  --border: rgba(52, 73, 94, 0.18);
  --shadow: 0 18px 50px rgba(28, 40, 51, 0.16);
  --radius: 22px;
  --dcci-header-font: "Montserrat", Arial, Helvetica, sans-serif;
  font-family: "Montserrat", Arial, Helvetica, sans-serif;
  font-weight: 500;
}

html,
body {
  height: auto;
  min-height: 0;
  overflow: visible;
  margin: 0;
  padding: 0;
}

body {
  color: var(--ink);
  background: #eef1f2;
  line-height: 1.55;
  font-family: "Montserrat", Arial, Helvetica, sans-serif;
  font-weight: 500;
}

button,
input,
select,
textarea {
  font: inherit;
}

strong,
b,
h1,
h2,
h3,
h4,
h5,
h6,
p,
li,
label,
span,
button {
  font-family: "Montserrat", Arial, Helvetica, sans-serif;
  font-weight: 500;
}

.page-backdrop {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image: url("https://dcciportal.co.uk/wp-content/uploads/2026/05/Picture1.webp");
  background-size: cover;
  background-position: center;
  pointer-events: none;
}

.page-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.08);
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 1000;
  background: #fff;
  color: var(--deep-purple);
  padding: 0.75rem 1rem;
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

.app-header,
.app-footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  text-align: center;
}

.app-header {
  padding: 28px 0 18px;
}

.brand-logo {
  width: min(230px, 70vw);
  height: auto;
}

.brand-rule {
  width: 100%;
  height: 5px;
  border-radius: 999px;
  margin: 18px auto;
  background: linear-gradient(90deg, var(--purple), var(--pink), var(--indigo), var(--green));
}

.eyebrow,
.section-kicker {
  margin: 0 0 8px;
  color: var(--deep-purple);
  font-size: 0.83rem;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: clamp(2rem, 5vw, 3.15rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h2 {
  color: var(--deep-purple);
  font-size: clamp(1.45rem, 3vw, 2.1rem);
  line-height: 1.15;
  letter-spacing: 0;
}

h3 {
  color: var(--ink);
  font-size: 1.05rem;
}

.subtitle {
  max-width: 820px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-frame {
  display: block;
  width: min(50%, 560px);
  aspect-ratio: 1 / 1;
  margin: 32px auto 6px;
  padding: 7px;
  border-radius: 30px;
  background: linear-gradient(135deg, var(--purple), var(--pink), #f59e0b, var(--green), var(--indigo), var(--purple));
  box-shadow: 0 16px 42px rgba(28, 40, 51, 0.2);
  overflow: hidden;
}

.hero-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 23px;
}

.app-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto 32px;
  padding: 22px;
  background: var(--shell);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 26px;
  box-shadow: var(--shadow);
  position: relative;
}

.section-card::before,
.mini-card::before,
.case-card::before,
.work-card::before,
.summary-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  border-radius: inherit;
  background: linear-gradient(180deg, var(--purple), var(--pink), var(--indigo), var(--green));
}

.stepper {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 22px 10px;
}

.step-pill {
  border: 1px solid transparent;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--deep-purple), #7c3aed, var(--pink));
  color: #fff;
  min-height: 42px;
  padding: 0 16px;
  cursor: pointer;
  font-weight: 500;
  box-shadow: 0 8px 18px rgba(108, 52, 131, 0.18);
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.step-pill.active {
  background: linear-gradient(135deg, var(--deep-purple), #7c3aed, var(--pink));
  color: #fff;
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 10px 24px rgba(233, 30, 99, 0.24);
}

.screen {
  display: none;
}

.screen.active {
  display: block;
}

.section-card,
.mini-card,
.case-card,
.work-card,
.summary-card {
  position: relative;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(28, 40, 51, 0.08);
}

.section-card {
  position: relative;
  padding: 24px 24px 24px 30px;
  margin-bottom: 20px;
  overflow: hidden;
}

.lead-card,
.how-to-card {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(260px, 0.8fr);
  gap: 20px;
  align-items: center;
}

.how-to-card {
  grid-template-columns: minmax(0, 1.55fr) minmax(250px, 0.75fr);
}

.instruction-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding-left: 1.3rem;
}

.instruction-list li {
  padding-left: 0.15rem;
}

.key-message {
  padding: 18px;
  background: rgba(142, 68, 173, 0.1);
  border: 1px solid rgba(142, 68, 173, 0.22);
  border-radius: 18px;
}

.key-message strong,
.key-message span {
  display: block;
}

.grid {
  display: grid;
  gap: 16px;
}

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

.mini-card {
  padding: 18px 18px 18px 26px;
}

.actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 22px;
}

.actions.split {
  justify-content: space-between;
  flex-wrap: wrap;
}

.button {
  min-height: 46px;
  border: 2px solid transparent;
  border-radius: 999px;
  padding: 0 20px;
  font-weight: 500;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--deep-purple), #7c3aed, var(--pink));
  box-shadow: 0 10px 22px rgba(108, 52, 131, 0.22);
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.button.primary {
  background: linear-gradient(135deg, var(--deep-purple), #7c3aed, var(--pink));
  color: #fff;
}

.button.secondary {
  background: linear-gradient(135deg, var(--deep-purple), #7c3aed, var(--pink));
  color: #fff;
}

.button.ghost {
  background: linear-gradient(135deg, var(--deep-purple), #7c3aed, var(--pink));
  color: #fff;
  border-color: transparent;
}

.button:hover,
.step-pill:hover,
.icon-button:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
}

.button:active,
.step-pill:active,
.icon-button:active {
  animation: button-click 0.24s ease;
}

@keyframes button-click {
  0% { transform: scale(1); }
  45% { transform: scale(0.96); }
  100% { transform: scale(1); }
}

.button:focus-visible,
.step-pill:focus-visible,
.icon-button:focus-visible,
select:focus-visible,
textarea:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(233, 30, 99, 0.65);
  outline-offset: 3px;
}

.scale-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 18px;
}

.scale-strip span {
  min-height: 64px;
  padding: 10px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  font-size: 0.86rem;
  text-align: center;
}

.scale-strip b {
  display: block;
  color: var(--deep-purple);
  font-size: 1.2rem;
}

.case-list,
.workthroughs {
  display: grid;
  gap: 16px;
}

.case-card,
.work-card {
  padding: 20px 20px 20px 28px;
}

.case-head,
.work-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.case-code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--deep-purple);
  color: #fff;
  font-weight: 500;
  line-height: 1.2;
  white-space: nowrap;
}

.case-text {
  margin-bottom: 14px;
  color: var(--muted);
}

.case-controls,
.work-grid {
  display: grid;
  grid-template-columns: minmax(190px, 0.6fr) minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

label,
.field-label,
.checkbox-group legend {
  display: block;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 7px;
}

select,
textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid rgba(52, 73, 94, 0.28);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  padding: 12px 14px;
}

textarea {
  resize: vertical;
  min-height: 92px;
}

.prompt-button {
  margin-top: 12px;
}

.group-panel {
  margin-top: 18px;
}

.hint-box {
  padding: 14px;
  border-radius: 16px;
  background: rgba(63, 81, 181, 0.08);
  border: 1px solid rgba(63, 81, 181, 0.18);
  color: var(--muted);
}

.checkbox-group {
  border: 0;
  margin: 0;
  padding: 0;
}

.check-list {
  display: grid;
  gap: 8px;
}

.check-list label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin: 0;
  font-weight: 500;
  color: var(--muted);
}

input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.2rem;
  accent-color: var(--purple);
}

.summary-output {
  display: grid;
  gap: 14px;
}

.summary-card {
  padding: 18px 18px 18px 26px;
}

.summary-card ul {
  margin-bottom: 0;
}

.completion-panel {
  margin-top: 20px;
  padding: 20px;
  border-radius: 20px;
  background: rgba(39, 174, 96, 0.12);
  border: 1px solid rgba(39, 174, 96, 0.25);
}

.prompt-dialog {
  width: min(720px, calc(100% - 32px));
  border: 0;
  border-radius: 22px;
  padding: 0;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

.prompt-dialog::backdrop {
  background: rgba(28, 40, 51, 0.45);
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: var(--deep-purple);
  color: #fff;
}

.dialog-head h2 {
  color: #fff;
  margin: 0;
}

.icon-button {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  background: linear-gradient(135deg, var(--deep-purple), #7c3aed, var(--pink));
  color: #fff;
  font-size: 1.7rem;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(28, 40, 51, 0.2);
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.dialog-body {
  padding: 22px;
}

.dialog-body ul {
  margin-bottom: 0;
}

.app-footer {
  padding: 0 0 34px;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 820px) {
  .app-shell {
    padding: 16px;
  }

  .lead-card,
  .grid.three,
  .scale-strip,
  .case-controls,
  .work-grid {
    grid-template-columns: 1fr;
  }

  .case-head,
  .work-head {
    flex-direction: column;
  }

  .actions,
  .actions.split {
    justify-content: stretch;
  }

  .button {
    width: 100%;
  }
}

@media print {
  .stepper,
  .actions,
  .app-footer,
  .dcci-a11y-trigger,
  .dcci-a11y-panel {
    display: none !important;
  }

  .screen {
    display: block !important;
  }

  .app-shell {
    box-shadow: none;
    border: 0;
  }
}