:root {
  --color-ivory: #FDF8F2;
  --color-pale-coral: #F7C9B6;
  --color-dusty-rose: #D9A7A0;
  --color-lavender: #C5B8D4;
  --color-deep-plum: #3E2C41;
  --color-plum-soft: #6B5A6E;
  --color-surface-tint: #F3E9E4;
  --color-focus-ring: #B88A9E;

  --font-heading: "Cormorant Garamond", serif;
  --font-body: "Inter", sans-serif;

  --text-display-size: clamp(2.5rem, 6vw, 4.5rem);
  --text-h1-size: clamp(2.25rem, 5vw, 3.5rem);
  --text-h2-size: clamp(1.75rem, 3.5vw, 2.5rem);
  --text-h3-size: clamp(1.4rem, 2.5vw, 1.75rem);
  --text-body-large-size: 1.25rem;
  --text-body-size: 1rem;
  --text-caption-size: 0.875rem;
  --text-button-size: 1rem;

  --text-display-line-height: 1.1;
  --text-h1-line-height: 1.15;
  --text-h2-line-height: 1.2;
  --text-h3-line-height: 1.3;
  --text-body-large-line-height: 1.6;
  --text-body-line-height: 1.6;
  --text-caption-line-height: 1.5;
  --text-button-line-height: 1;

  --text-display-weight: 300;
  --text-h1-weight: 300;
  --text-h2-weight: 400;
  --text-h3-weight: 400;
  --text-body-large-weight: 400;
  --text-body-weight: 400;
  --text-caption-weight: 400;
  --text-button-weight: 500;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 8rem;

  --container-max: 1200px;
  --container-padding-mobile: 1.5rem;
  --container-padding-desktop: 3rem;

  --surface-card: var(--color-surface-tint);
  --surface-dark: var(--color-deep-plum);

  --border-thin: 1px;
  --border-color-rose: rgba(217, 167, 160, 0.3);
  --border-color-plum: rgba(62, 44, 65, 0.1);

  --shadow-card: 0 4px 12px rgba(62, 44, 65, 0.06);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --transition-ease: 300ms ease-out;
  --transition-hover: 300ms ease-out;
  --transition-focus: 200ms ease-out;

  --focus-ring-width: 2px;
  --focus-ring-offset: 2px;

  --nav-height-desktop: 72px;
  --nav-height-mobile: 56px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  font-weight: var(--text-body-weight);
  line-height: var(--text-body-line-height);
  color: var(--color-deep-plum);
  background-color: var(--color-ivory);
  min-height: 100vh;
  min-width: 320px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-deep-plum);
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

h1 {
  font-size: var(--text-h1-size);
  line-height: var(--text-h1-line-height);
  font-weight: var(--text-h1-weight);
  margin-block-end: var(--space-lg);
}

h2 {
  font-size: var(--text-h2-size);
  line-height: var(--text-h2-line-height);
  font-weight: var(--text-h2-weight);
  margin-block-end: var(--space-md);
}

h3 {
  font-size: var(--text-h3-size);
  line-height: var(--text-h3-line-height);
  font-weight: var(--text-h3-weight);
  margin-block-end: var(--space-md);
}

h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-deep-plum);
  margin-block-end: var(--space-sm);
}

p {
  font-size: var(--text-body-size);
  line-height: var(--text-body-line-height);
  color: var(--color-deep-plum);
  margin-block-end: var(--space-md);
  overflow-wrap: break-word;
  word-wrap: break-word;
}

p:last-child {
  margin-block-end: 0;
}

ul,
ol {
  margin-block-end: var(--space-md);
  padding-inline-start: var(--space-lg);
}

ul:last-child,
ol:last-child {
  margin-block-end: 0;
}

li {
  line-height: var(--text-body-line-height);
  overflow-wrap: break-word;
  word-wrap: break-word;
}

blockquote {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: var(--text-body-large-size);
  line-height: var(--text-body-large-line-height);
  color: var(--color-deep-plum);
  border-inline-start: 3px solid var(--color-pale-coral);
  padding-inline-start: var(--space-lg);
  margin-block-end: var(--space-lg);
}

blockquote:last-child {
  margin-block-end: 0;
}

a {
  color: var(--color-dusty-rose);
  text-decoration: none;
  transition: color var(--transition-ease);
}

a:hover {
  color: var(--color-deep-plum);
}

a:focus-visible {
  outline: var(--focus-ring-width) solid var(--color-focus-ring);
  outline-offset: var(--focus-ring-offset);
  border-radius: var(--radius-sm);
}

img,
picture,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
  height: auto;
}

img {
  border-radius: var(--radius-md);
}

figure {
  margin-block-end: var(--space-lg);
}

figure:last-child {
  margin-block-end: 0;
}

figcaption {
  font-size: var(--text-caption-size);
  line-height: var(--text-caption-line-height);
  color: var(--color-plum-soft);
  margin-block-start: var(--space-sm);
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--text-button-size);
  font-weight: var(--text-button-weight);
  line-height: var(--text-button-line-height);
  padding: 0;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-hover), color var(--transition-hover), transform var(--transition-hover);
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: var(--focus-ring-width) solid var(--color-focus-ring);
  outline-offset: var(--focus-ring-offset);
}

input,
select,
textarea {
  background-color: var(--color-ivory);
  border: var(--border-thin) solid var(--border-color-rose);
  border-radius: var(--radius-sm);
  padding: var(--space-sm) var(--space-md);
  transition: border-color var(--transition-ease), box-shadow var(--transition-ease);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-focus-ring);
  box-shadow: 0 0 0 1px var(--color-focus-ring);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

label {
  display: block;
  font-size: var(--text-caption-size);
  font-weight: 500;
  color: var(--color-plum-soft);
  margin-block-end: var(--space-xs);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-block-end: var(--space-lg);
}

table:last-child {
  margin-block-end: 0;
}

th,
td {
  text-align: start;
  padding: var(--space-sm) var(--space-md);
  border-bottom: var(--border-thin) solid var(--border-color-plum);
}

th {
  font-weight: 600;
  color: var(--color-deep-plum);
}

hr {
  border: none;
  border-top: 1px solid var(--color-lavender);
  margin-block: var(--space-xl);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding-mobile);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--container-padding-desktop);
  }
}

.surface-card {
  background-color: var(--surface-card);
  border: var(--border-thin) solid var(--border-color-rose);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: var(--space-lg);
}

.surface-dark {
  background-color: var(--surface-dark);
  color: var(--color-ivory);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.surface-dark h1,
.surface-dark h2,
.surface-dark h3,
.surface-dark h4,
.surface-dark h5,
.surface-dark h6 {
  color: var(--color-ivory);
}

.surface-dark p {
  color: var(--color-ivory);
}

.surface-dark a {
  color: var(--color-lavender);
}

.surface-dark a:hover {
  color: var(--color-pale-coral);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  background-color: var(--color-deep-plum);
  color: var(--color-ivory);
  font-family: var(--font-body);
  font-size: var(--text-button-size);
  font-weight: var(--text-button-weight);
  line-height: var(--text-button-line-height);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-hover), color var(--transition-hover), transform var(--transition-hover);
}

.btn:hover {
  background-color: var(--color-dusty-rose);
  color: var(--color-ivory);
  transform: translateY(-2px);
}

.btn:active {
  transform: scale(0.98);
}

.btn:focus-visible {
  outline: var(--focus-ring-width) solid var(--color-focus-ring);
  outline-offset: var(--focus-ring-offset);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-deep-plum);
  border: var(--border-thin) solid var(--color-deep-plum);
}

.btn-secondary:hover {
  background-color: var(--color-deep-plum);
  color: var(--color-ivory);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-deep-plum);
}

.btn-ghost:hover {
  background-color: var(--color-pale-coral);
  color: var(--color-deep-plum);
}

.text-display {
  font-family: var(--font-heading);
  font-size: var(--text-display-size);
  line-height: var(--text-display-line-height);
  font-weight: var(--text-display-weight);
  color: var(--color-deep-plum);
  letter-spacing: -0.01em;
  margin-block-end: var(--space-lg);
}

.text-display:last-child {
  margin-block-end: 0;
}

.text-body-large {
  font-size: var(--text-body-large-size);
  line-height: var(--text-body-large-line-height);
  font-weight: var(--text-body-large-weight);
  color: var(--color-deep-plum);
  margin-block-end: var(--space-md);
}

.text-body-large:last-child {
  margin-block-end: 0;
}

.text-caption {
  font-size: var(--text-caption-size);
  line-height: var(--text-caption-line-height);
  font-weight: var(--text-caption-weight);
  color: var(--color-plum-soft);
  margin-block-end: var(--space-sm);
}

.text-caption:last-child {
  margin-block-end: 0;
}

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

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 1000;
  background-color: var(--color-deep-plum);
  color: var(--color-ivory);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  transition: top var(--transition-ease);
}

.skip-link:focus {
  top: var(--space-md);
}

::selection {
  background-color: var(--color-pale-coral);
  color: var(--color-deep-plum);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}