:root {
  --color-cloud-100: #e8f1f7;
  --color-cloud-200: #d8e6ef;
  --color-white-100: #ffffff;
  --color-indigo-900: #20204f;
  --color-indigo-700: #4642a8;
  --color-indigo-500: #706be0;
  --color-coral-500: #f07863;
  --color-mustard-400: #f4c95d;
  --color-green-600: #2f8b68;
  --color-focus-ring: #f07863;

  --font-heading: "Nunito Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-display: clamp(2.125rem, 4vw, 2.75rem);

  --leading-xs: 1.333;
  --leading-sm: 1.429;
  --leading-base: 1.5;
  --leading-lg: 1.5;
  --leading-xl: 1.25;
  --leading-2xl: 1.188;
  --leading-display: 1.091;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 2.5rem;
  --space-8: 3.5rem;
  --space-9: 4.5rem;
  --space-10: 6rem;

  --container-main: 75rem;
  --container-wide: 80rem;
  --container-copy: 42.5rem;
  --container-form: 42.5rem;

  --page-padding: 1.5rem;
  --section-space: clamp(4.5rem, 8vw, 6rem);
  --section-space-compact: clamp(3rem, 6vw, 4.5rem);
  --grid-gap: 1.5rem;

  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  --radius-pill: 999px;

  --border-subtle: 1px solid rgba(32, 32, 79, 0.06);
  --shadow-card:
    0 14px 30px rgba(56, 76, 104, 0.12),
    0 3px 7px rgba(56, 76, 104, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  --shadow-raised:
    0 18px 34px rgba(56, 76, 104, 0.15),
    0 5px 10px rgba(56, 76, 104, 0.09),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  --shadow-pressed: inset 0 -3px 0 rgba(32, 32, 79, 0.08);

  --transition-fast: 160ms ease;
  --transition-base: 220ms ease;
}

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

html {
  min-width: 0;
  overflow-x: clip;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-cloud-100);
  color: var(--color-indigo-900);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: var(--leading-base);
  text-rendering: optimizeLegibility;
}

body.menu-open,
body.modal-open {
  overflow: hidden;
}

main,
header,
footer,
section,
article,
aside,
nav,
form,
fieldset,
figure,
picture,
details {
  min-width: 0;
}

img,
picture,
svg,
video,
canvas,
iframe,
embed,
object {
  display: block;
  max-width: 100%;
}

img,
video {
  height: auto;
}

img {
  object-fit: cover;
}

svg {
  fill: currentColor;
}

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

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

textarea {
  min-height: 7rem;
  resize: vertical;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(32, 32, 79, 0.14);
  border-radius: var(--radius-md);
  background: var(--color-white-100);
  padding: 0.875rem 1rem;
  line-height: 1.25;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: rgba(32, 32, 79, 0.56);
  opacity: 1;
}

input[type="checkbox"],
input[type="radio"] {
  width: 1.125rem;
  min-width: 1.125rem;
  height: 1.125rem;
  padding: 0;
  accent-color: var(--color-indigo-700);
}

select {
  appearance: auto;
}

fieldset {
  margin: 0 0 var(--space-5);
  padding: var(--space-5);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
}

legend {
  padding: 0 var(--space-2);
  font-family: var(--font-heading);
  font-weight: 700;
}

label {
  display: inline-block;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: var(--leading-sm);
}

a {
  color: var(--color-indigo-700);
  overflow-wrap: anywhere;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--color-indigo-900);
}

a:not([class]) {
  text-decoration-color: transparent;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:not([class]):hover,
a:not([class]):focus-visible {
  text-decoration-color: currentColor;
}

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

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-indigo-700);
  box-shadow:
    0 0 0 3px rgba(240, 120, 99, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  outline: none;
}

::selection {
  background: var(--color-mustard-400);
  color: var(--color-indigo-900);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 var(--space-4);
  color: var(--color-indigo-900);
  font-family: var(--font-heading);
  font-weight: 800;
  letter-spacing: -0.025em;
  overflow-wrap: anywhere;
}

h1 {
  font-size: var(--text-display);
  line-height: var(--leading-display);
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2rem);
  line-height: var(--leading-2xl);
}

h3 {
  font-size: var(--text-xl);
  line-height: var(--leading-xl);
}

h4 {
  font-size: var(--text-lg);
  line-height: var(--leading-lg);
}

h5,
h6 {
  font-size: var(--text-base);
  line-height: var(--leading-base);
}

p {
  margin: 0 0 var(--space-4);
  line-height: var(--leading-base);
}

ul,
ol {
  margin: 0 0 var(--space-5);
  padding-left: 1.25rem;
}

li::marker {
  color: var(--color-indigo-700);
}

blockquote {
  margin: 0 0 var(--space-5);
  padding: var(--space-4) var(--space-5);
  border-left: 4px solid var(--color-coral-500);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(255, 255, 255, 0.52);
  color: var(--color-indigo-900);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  line-height: var(--leading-lg);
}

figure {
  margin: 0 0 var(--space-5);
}

figcaption {
  margin-top: var(--space-2);
  color: rgba(32, 32, 79, 0.72);
  font-size: var(--text-sm);
  line-height: var(--leading-sm);
}

hr {
  height: 1px;
  margin: var(--space-6) 0;
  border: 0;
  background: rgba(32, 32, 79, 0.12);
}

small {
  font-size: var(--text-sm);
  line-height: var(--leading-sm);
}

strong,
b {
  font-weight: 700;
}

code,
kbd,
samp,
pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

code,
kbd {
  border-radius: var(--radius-sm);
  background: var(--color-cloud-200);
  padding: 0.1em 0.35em;
  font-size: 0.9em;
}

pre {
  max-width: 100%;
  margin: 0 0 var(--space-5);
  overflow: auto;
  border-radius: var(--radius-md);
  background: var(--color-indigo-900);
  color: var(--color-white-100);
  padding: var(--space-4);
}

table {
  width: 100%;
  margin: 0 0 var(--space-5);
  border-collapse: collapse;
  background: var(--color-white-100);
}

th,
td {
  padding: var(--space-3);
  border-bottom: 1px solid rgba(32, 32, 79, 0.1);
  text-align: left;
  vertical-align: top;
}

th {
  font-family: var(--font-heading);
  font-weight: 700;
}

details {
  margin: 0 0 var(--space-3);
  overflow: hidden;
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--color-white-100);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

summary {
  padding: var(--space-4);
  color: var(--color-indigo-900);
  font-family: var(--font-heading);
  font-weight: 700;
  cursor: pointer;
}

details > :not(summary) {
  margin-left: var(--space-4);
  margin-right: var(--space-4);
}

details > :last-child {
  margin-bottom: var(--space-4);
}

.container,
.container-wide,
.container-copy,
.container-form {
  width: min(100% - (var(--page-padding) * 2), var(--container-main));
  margin-inline: auto;
}

.container-wide {
  max-width: var(--container-wide);
}

.container-copy {
  max-width: var(--container-copy);
}

.container-form {
  max-width: var(--container-form);
}

.section {
  padding-block: var(--section-space);
}

.section-compact {
  padding-block: var(--section-space-compact);
}

.surface,
.card,
.panel {
  min-width: 0;
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--color-white-100);
  box-shadow: var(--shadow-card);
}

.card,
.panel {
  padding: var(--space-5);
}

.surface-gradient {
  min-width: 0;
  border: var(--border-subtle);
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, var(--color-white-100), var(--color-cloud-100));
  box-shadow: var(--shadow-card);
}

.content-group > :last-child,
.card > :last-child,
.panel > :last-child,
.surface > :last-child,
.surface-gradient > :last-child,
.form-field > :last-child {
  margin-bottom: 0;
}

.stack {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-4);
}

.stack-tight {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-2);
}

.cluster {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.cluster > * {
  min-width: 0;
}

.button,
.button-primary,
.button-secondary {
  display: inline-flex;
  min-width: 0;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 0.75rem 1.125rem;
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.button-primary,
.button {
  background: var(--color-indigo-700);
  color: var(--color-white-100);
  box-shadow:
    0 6px 0 rgba(32, 32, 79, 0.13),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.button-primary:hover,
.button:hover {
  transform: translateY(-2px);
  background: var(--color-indigo-900);
  color: var(--color-white-100);
  box-shadow:
    0 8px 0 rgba(32, 32, 79, 0.13),
    0 12px 20px rgba(56, 76, 104, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.button-secondary {
  border-color: rgba(32, 32, 79, 0.12);
  background: var(--color-white-100);
  color: var(--color-indigo-900);
  box-shadow:
    0 5px 0 rgba(32, 32, 79, 0.07),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.button-secondary:hover {
  transform: translateY(-2px);
  border-color: rgba(70, 66, 168, 0.35);
  background: var(--color-cloud-100);
  color: var(--color-indigo-700);
  box-shadow:
    0 7px 0 rgba(32, 32, 79, 0.08),
    0 12px 20px rgba(56, 76, 104, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.button:active,
.button-primary:active,
.button-secondary:active {
  transform: translateY(1px);
  box-shadow: var(--shadow-pressed);
}

.button[aria-disabled="true"],
.button-primary[aria-disabled="true"],
.button-secondary[aria-disabled="true"] {
  pointer-events: none;
  opacity: 0.65;
}

.tag,
.status {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: var(--space-1);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.625rem;
  background: var(--color-cloud-200);
  color: var(--color-indigo-900);
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: var(--leading-xs);
  overflow-wrap: anywhere;
}

.status-success {
  background: rgba(47, 139, 104, 0.14);
  color: var(--color-green-600);
}

.status-event {
  background: rgba(240, 120, 99, 0.18);
  color: var(--color-indigo-900);
}

.status-time {
  background: rgba(244, 201, 93, 0.42);
  color: var(--color-indigo-900);
}

.form-field {
  min-width: 0;
  margin-bottom: var(--space-5);
}

.form-help,
.form-error {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  line-height: var(--leading-sm);
}

.form-help {
  color: rgba(32, 32, 79, 0.72);
}

.form-error {
  color: #a62f2b;
  font-weight: 600;
}

.is-invalid,
input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: #a62f2b;
}

.image-cover {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.aspect-4-3 {
  aspect-ratio: 4 / 3;
}

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

.aspect-square {
  aspect-ratio: 1;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-3);
  left: var(--space-3);
  transform: translateY(-200%);
  border-radius: var(--radius-md);
  background: var(--color-indigo-900);
  color: var(--color-white-100);
  padding: var(--space-3) var(--space-4);
  font-weight: 700;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

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

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  margin: -1px;
  padding: 0;
  white-space: nowrap;
  border: 0;
}

@media (max-width: 639px) {
  :root {
    --page-padding: 1rem;
    --grid-gap: 1rem;
  }

  h1 {
    font-size: clamp(2.125rem, 10vw, 2.375rem);
  }

  h2 {
    font-size: 1.75rem;
  }

  .card,
  .panel {
    padding: var(--space-4);
  }

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

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}