/* Fonts */
@font-face {
  font-family: 'Fraunces';
  src: url('./assets/fonts/fraunces/Fraunces-VariableFont_SOFT,WONK,opsz,wght.ttf') format('truetype-variations');
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: 'Fraunces';
  src: url('./assets/fonts/fraunces/Fraunces-Italic-VariableFont_SOFT,WONK,opsz,wght.ttf') format('truetype-variations');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: 'DM Sans';
  src: url('./assets/fonts/dm-sans/DMSans-VariableFont_opsz,wght.ttf') format('truetype-variations');
  font-weight: 100 1000;
  font-display: swap;
}

@font-face {
  font-family: 'DM Mono';
  src: url('./assets/fonts/dm-mono/DMMono-Regular.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'DM Mono';
  src: url('./assets/fonts/dm-mono/DMMono-Medium.ttf') format('truetype');
  font-weight: 500;
  font-display: swap;
}

/* Design tokens */
:root {
  --color-neutral-900: hsl(33, 15%, 15%);
  --color-neutral-800: hsl(33, 22%, 20%);
  --color-neutral-700: hsl(32, 20%, 29%);
  --color-neutral-600: hsl(33, 17%, 41%);
  --color-neutral-500: hsl(32, 14%, 54%);
  --color-neutral-400: hsl(36, 22%, 86%);
  --color-neutral-300: hsl(35, 24%, 90%);
  --color-neutral-200: hsl(30, 24%, 93%);
  --color-neutral-100: hsl(35, 60%, 96%);
  --color-neutral-50: hsl(40, 60%, 98%);
  --color-neutral-0: hsl(0, 0%, 100%);

  --color-sun-500: hsl(42, 83%, 58%);
  --color-sun-400: hsl(44, 84%, 66%);
  --color-sun-300: hsl(44, 84%, 75%);
  --color-sun-200: hsl(45, 100%, 80%);
  --color-sun-100: hsl(45, 100%, 88%);
  --color-sun-50: hsl(41, 100%, 93%);

  --color-terracotta-700: hsl(15, 69%, 37%);
  --color-terracotta-600: hsl(15, 74%, 41%);
  --color-terracotta-500: hsl(18, 62%, 47%);
  --color-terracotta-400: hsl(22, 72%, 56%);
  --color-terracotta-300: hsl(22, 78%, 65%);

  --color-blue-500: hsl(230, 49%, 56%);
  --color-blue-400: hsl(230, 60%, 66%);
  --color-blue-100: hsl(230, 70%, 95%);

  --color-rose-500: hsl(340, 48%, 52%);
  --color-rose-400: hsl(340, 60%, 62%);
  --color-rose-100: hsl(340, 70%, 95%);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', 'Courier New', monospace;

  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px hsl(33 15% 15% / 0.05);
  --shadow-md: 0 4px 12px hsl(33 15% 15% / 0.08);
  --shadow-lg: 0 12px 32px hsl(33 15% 15% / 0.1);
}

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

* {
  margin: 0;
}

html, body {
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-neutral-800);
  background: var(--color-neutral-100);
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  padding: 0;
}

/* Layout */
.page {
  position: relative;
  display: block;
  min-height: 100vh;
}

/* Mobile header */
.mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  inset-block-start: 0;
  z-index: 30;
  padding: 1rem;
  background: var(--color-neutral-100);
  border-block-end: 1px solid var(--color-neutral-200);
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius-md);
  background: var(--color-neutral-0);
  color: var(--color-neutral-800);
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  background: var(--color-neutral-50);
}

/* Sidebar */
.sidebar {
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  z-index: 40;
  width: min(100%, 20rem);
  background: var(--color-neutral-100);
  border-inline-end: 1px solid var(--color-neutral-200);
  transform: translateX(-100%);
  transition: transform 250ms ease;
}

.sidebar[aria-hidden="false"],
.sidebar.is-open {
  transform: translateX(0);
}

.sidebar__inner {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  padding: 1.5rem;
  overflow-y: auto;
}

.sidebar__close {
  position: absolute;
  inset-block-start: 1.25rem;
  inset-inline-end: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
}

.sidebar__close:hover,
.sidebar__close:focus-visible {
  background: var(--color-neutral-200);
}

/* Overlay */
.overlay {
  position: absolute;
  inset: 0;
  z-index: 35;
  background: hsl(33 15% 15% / 0.35);
  opacity: 0;
  visibility: hidden;
  transition: opacity 250ms ease, visibility 250ms ease;
}

.overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

/* Brand */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  line-height: 1;
}

.brand__text {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 4.5rem;
  line-height: 0.92;
}

.brand__icon {
  width: 1.75rem;
  height: 1.75rem;
  flex-shrink: 0;
}

.brand__word {
  display: block;
  font-size: 1.25rem;
}

.brand__word--maison {
  font-style: italic;
  font-weight: 500;
  color: var(--color-terracotta-500);
}

.brand__word--soleil {
  font-weight: 700;
  color: var(--color-neutral-900);
}

.brand--small .brand__icon {
  width: 1.5rem;
  height: 1.5rem;
}

.brand--small .brand__word {
  font-size: 1.125rem;
}

.brand--small .brand__text {
  min-width: 4.1rem;
  gap: 0.05rem;
}

/* Navigation */
.nav {
  margin-top: 2rem;
}

.nav__list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-full);
  color: var(--color-neutral-700);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: background-color 150ms ease, color 150ms ease;
}

.nav__link:hover,
.nav__link:focus-visible {
  background: var(--color-neutral-200);
  color: var(--color-neutral-900);
}

.nav__link--active {
  background: var(--color-neutral-0);
  color: var(--color-neutral-900);
  box-shadow: var(--shadow-sm);
}

.nav__icon {
  width: 1.125rem;
  height: 1.125rem;
  opacity: 0.85;
}

.nav__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.125rem;
  height: 1.125rem;
  margin-left: auto;
  border-radius: var(--radius-full);
  background: var(--color-terracotta-500);
  color: var(--color-neutral-0);
  font-size: 0.625rem;
  font-weight: 700;
}

/* Weather */
.weather {
  margin-block-start: 26.875rem;
  padding: 1rem;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--color-sun-300) 0%, var(--color-sun-500) 100%);
  color: var(--color-neutral-900);
}

.weather__label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.8;
}

.weather__body {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.25rem;
}

.weather__icon {
  width: 3.5rem;
  height: 3.5rem;
}

.weather__temp {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 500;
  line-height: 1;
}

.weather__desc {
  margin-top: 0.25rem;
  font-size: 0.8125rem;
  opacity: 0.85;
}

/* Sidebar footer */
.sidebar__footer {
  margin-top: 2rem;
  color: var(--color-neutral-600);
}

.dashed-divider {
  width: 100%;
  border: none;
  border-top: 2px dashed hsl(0, 0%, 82%);
}

.dashed-divider--top {
  margin-top: 15px;
}

.dashed-divider--bottom {
  margin-bottom: 15px;
}

.dashed-divider--host {
  margin-bottom: 0;
}

.sidebar__est {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sidebar__address,
.sidebar__copy {
  margin-top: 0.5rem;
  font-size: 0.6875rem;
  line-height: 1.6;
}

/* Main content */
.main {
  flex: 1;
  padding: 1.5rem 1rem 2rem;
  max-width: 75rem;
  margin-block: 0;
  margin-inline: auto;
}

/* Main header */
.main-header {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: flex-start;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neutral-600);
}

.title {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-neutral-900);
  line-height: 1.15;
}

.title__accent {
  font-style: italic;
  color: var(--color-terracotta-500);
}

.actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.125rem;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  border: 1px solid transparent;
  transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease, transform 150ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--print {
  background: var(--color-neutral-0);
  border-color: var(--color-neutral-300);
  color: var(--color-neutral-900);
}

.btn--print:hover,
.btn--print:focus-visible {
  background: var(--color-neutral-50);
  border-color: var(--color-neutral-400);
}

.btn--calendar {
  background: var(--color-neutral-900);
  color: var(--color-neutral-0);
}

.btn--calendar:hover,
.btn--calendar:focus-visible {
  background: var(--color-neutral-800);
}

.btn--small {
  padding: 0.375rem 0.625rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.btn--copy {
  background: var(--color-neutral-0);
  border-color: var(--color-neutral-300);
  color: var(--color-neutral-600);
}

.btn--copy:hover,
.btn--copy:focus-visible {
  border-color: var(--color-neutral-500);
  color: var(--color-neutral-900);
}

/* Booking cards */
.booking-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
  perspective: 1200px;
}

.card {
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
}

.receipt-card {
  padding: 1.5rem;
  background: var(--color-neutral-0);
  transform-origin: center bottom;
  transition: transform 350ms ease;
}

.receipt-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.receipt-card__label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neutral-600);
}

.receipt-card__number {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  line-height: 1.5;
  color: var(--color-neutral-600);
  text-align: right;
}

.receipt-card__title {
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-neutral-900);
}

.receipt-card__dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
  padding: 1rem;
  text-align: center;
}

.receipt-card__date-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neutral-600);
}

.receipt-card__date {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--color-neutral-900);
  line-height: 1.1;
}

.receipt-card__date-meta {
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: var(--color-neutral-600);
}

.line-items {
  margin-top: 1rem;
  padding: 1rem 0;
  border-top: 1px dashed var(--color-neutral-300);
}

.line-item {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--color-neutral-700);
}

.line-item + .line-item {
  margin-top: 0.625rem;
}

.receipt-card__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-neutral-900);
}

.receipt-card__total-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neutral-600);
}

.receipt-card__total-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--color-neutral-900);
}

.receipt-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neutral-600);
}

/* Host card */
.host-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
  min-height: 20rem;
  background: linear-gradient(135deg, var(--color-terracotta-500) 0%, var(--color-terracotta-700) 100%);
  color: var(--color-neutral-0);
  overflow: hidden;
  transform-origin: center bottom;
  transition: transform 350ms ease;
}

.host-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.host-card__label {
  font-family: var(--font-mono);
  font-size: 0.825rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.8;
}

.host-card__label--spaced {
  margin-top: 20px;
}

.host-card__sun {
  width: 2.5rem;
  height: 2.5rem;
  opacity: 0.95;
}

.host-card__greeting {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-style: italic;
  font-weight: 400;
  color: var(--color-sun-200);
  line-height: 1.4;
}

.host-card__name {
  display: inline-block;
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 500;
  color: var(--color-neutral-0);
  line-height: 1.1;
}

.host-card__note {
  margin-top: 1rem;
  font-size: 1.125rem;
  line-height: 1.6;
}

.host-card__room {
  margin-top: 2rem;
}

.host-card__room-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.8;
}

.host-card__room-name {
  display: block;
  margin-top: 0.125rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
}

/* Fan hint */
.fan-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-terracotta-500);
}

/* Info row */
.info-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.info-card {
  padding: 1.25rem;
  border-radius: var(--radius-2xl);
  background: var(--color-neutral-0);
  box-shadow: var(--shadow-md);
}

.info-card__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.info-card__icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  color: var(--color-neutral-0);
}

.info-card__icon-wrap svg {
  width: 1.125rem;
  height: 1.125rem;
}

.info-card__title {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.info-card__number {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-style: italic;
  font-weight: 500;
  line-height: 1;
}

.info-card__subtitle {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-neutral-900);
  line-height: 1.3;
}

.info-card__date,
.info-card__hint {
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--color-neutral-600);
}

.info-card__body {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-neutral-700);
}

/* Arrival theme */
.info-card--arrival .info-card__icon-wrap {
  background: var(--color-terracotta-500);
}

.info-card--arrival .info-card__title,
.info-card--arrival .info-card__number {
  color: var(--color-terracotta-500);
}

/* Wifi theme */
.info-card--wifi .info-card__icon-wrap {
  background: var(--color-blue-500);
}

.info-card--wifi .info-card__title,
.info-card--wifi .info-card__number {
  color: var(--color-blue-500);
}

/* Breakfast theme */
.info-card--breakfast .info-card__icon-wrap {
  background: var(--color-rose-500);
}

.info-card--breakfast .info-card__title,
.info-card--breakfast .info-card__number {
  color: var(--color-rose-500);
}

/* WiFi details */
.wifi-details {
  display: grid;
  gap: 0.5rem;
  margin-top: 1rem;
}

.wifi-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  background: var(--color-neutral-100);
}

.wifi-row__label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-neutral-600);
}

.wifi-row__value {
  font-size: 0.8125rem;
  color: var(--color-neutral-800);
}

/* Attribution */
.attribution {
  padding: 1rem;
  font-size: 0.6875rem;
  text-align: center;
  color: var(--color-neutral-600);
}

.attribution a {
  text-decoration: underline;
}

/* Tablet / desktop */
@media (min-width: 48rem) {
  .page {
    display: flex;
  }

  .mobile-header {
    display: none;
  }

  .sidebar {
    position: sticky;
    inset-block-start: 0;
    transform: none;
    height: 100vh;
    flex-shrink: 0;
  }

  .sidebar__close {
    display: none;
  }

  .main {
    padding: 2.5rem 2rem;
  }

  .main-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }

  .title {
    font-size: 2.5rem;
  }

  .booking-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
  }

  .booking-cards > .card {
    min-width: 0;
    overflow-wrap: break-word;
  }

  .receipt-card,
  .host-card {
    min-height: 22rem;
  }

  .receipt-card {
    transform: rotate(-2deg) translateX(0.5rem);
  }

  .host-card {
    margin-inline-start: -4rem;
    transform: rotate(4deg) translateY(1rem);
  }

  .booking-cards:hover .receipt-card {
    transform: rotate(-6deg) translateX(-1rem);
  }

  .booking-cards:hover .host-card {
    transform: rotate(6deg) translateX(1rem) translateY(1rem);
  }

  .fan-hint {
    grid-column: 1 / -1;
  }

  .info-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-top: 2rem;
  }
}

@media (min-width: 64rem) {
  .sidebar {
    width: 17.5rem;
  }

  .main {
    padding: 3rem;
  }

  .receipt-card {
    padding: 1.5rem;
  }

  .receipt-card__title {
    font-size: 1.5rem;
  }

  .receipt-card__date {
    font-size: 2rem;
  }

  .receipt-card__total-value {
    font-size: 2rem;
  }

  .host-card {
    padding: 1.5rem;
  }

  .host-card__greeting {
    font-size: 1.25rem;
  }

  .host-card__name {
    font-size: 2.25rem;
  }

  .info-card {
    padding: 1.5rem;
  }

  .info-card__subtitle {
    font-size: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto;
  }

  .sidebar,
  .overlay,
  .btn,
  .receipt-card,
  .host-card {
    transition: none;
  }

  .btn:hover,
  .receipt-card,
  .host-card,
  .booking-cards:hover .receipt-card,
  .booking-cards:hover .host-card {
    transform: none;
  }
}