:root {
  --bg: #fce6bd;
  --ink: #2f2518;
  --accent: #c96b2a;
  --accent-dark: #8f4b18;
  --line: #d8b885;
  --paper: #fff8ea;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.45;
}

.shell {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-banner {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.site-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("/affiche.jpg");
  background-size: cover;
  background-position: center 28%;
  opacity: 0.28;
  pointer-events: none;
}

.site-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(252, 230, 189, 0.86), rgba(252, 230, 189, 0.92));
  pointer-events: none;
}

.banner-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  z-index: 1;
  padding: 1.2rem 0 1rem;
}

.banner-illustration {
  width: clamp(64px, 10vw, 120px);
  height: auto;
  border-radius: 10px;
  border: 1px solid #cfb185;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  flex: 0 0 auto;
}

.banner-text {
  min-width: 0;
  width: 100%;
}

.eyebrow {
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent-dark);
}

.banner-title {
  margin: 0.25rem 0;
  font-size: clamp(1.4rem, 3vw, 2.1rem);
}

.banner-subtitle {
  margin: 0 0 0.8rem;
}

.main-nav {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.main-nav a {
  display: block;
  text-decoration: none;
  color: var(--ink);
  background: #f8e8cc;
  border: 1px solid #d0b78f;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  font-weight: 600;
}

.main-nav a[aria-current="page"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

main {
  padding: 1.2rem 0 1.8rem;
}

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

.card {
  background: #ffffffd9;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1rem;
  overflow-wrap: anywhere;
}

.compact-intro {
  padding: 0.7rem 1rem;
}

.compact-intro h1 {
  margin: 0 0 0.35rem;
}

.compact-intro p {
  margin: 0;
}

.poster {
  width: min(460px, 100%);
  border-radius: 10px;
  border: 1px solid var(--line);
  display: block;
  margin: 0 auto;
}

.puzzles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.puzzle-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem;
}

.puzzle-thumb {
  width: 72px;
  height: 72px;
  display: block;
  margin-bottom: 0.45rem;
  border-radius: 8px;
}

.puzzle-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
}

.puzzle-card p {
  margin: 0;
  font-size: 0.94rem;
}

.records-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.record-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem;
}

.record-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.02rem;
}

.record-card p {
  margin: 0.25rem 0;
  font-size: 0.94rem;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.partner-card {
  display: flex;
  flex-direction: column;
}

.partner-card h2 {
  text-align: center;
  margin-bottom: 0.65rem;
}

.partner-card p {
  text-align: center;
  margin: 0.35rem 0;
}

.partner-card p:first-of-type {
  margin-top: auto;
}

.partner-card p:last-of-type {
  margin-bottom: 0;
}

.partner-logo-box {
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 0.8rem;
  padding: 0.4rem;
}

.partner-logo {
  max-width: 100%;
  max-height: 86px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.partner-logo-placeholder {
  font-weight: 700;
  color: #7d5c2c;
  background: #f7ecd8;
}

.video-wrap {
  position: relative;
  width: 100%;
  max-width: 860px;
  aspect-ratio: 16 / 9;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: #000;
}

.video-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.meal-form {
  display: grid;
  gap: 0.8rem;
}

.identity-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.meal-form input,
.meal-form select,
.meal-form button,
button {
  font: inherit;
}

.meal-form input,
.meal-form select {
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.5rem;
  border: 1px solid #d4c7ae;
  border-radius: 8px;
  background: #fff;
}

.days-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.day-column {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.75rem;
}

.day-column h2 {
  margin-bottom: 0.6rem;
}

.day-column h3 {
  margin: 0.65rem 0 0.45rem;
}

.menu-grid {
  display: grid;
  gap: 0.45rem;
}

.menu-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.6rem;
  background: var(--paper);
  border: 1px solid #e2d7c2;
  border-radius: 8px;
  padding: 0.45rem 0.55rem;
}

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid #ccb892;
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.qty-btn {
  border: 0;
  background: #f4e8d1;
  color: #694100;
  width: 32px;
  height: 34px;
  cursor: pointer;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1;
}

.qty-btn:hover {
  background: #ead7b3;
}

.qty-btn:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  background: #efe5d2;
}

.qty-input {
  width: 48px;
  text-align: center;
  border: 0;
  border-left: 1px solid #ccb892;
  border-right: 1px solid #ccb892;
  padding: 0;
  height: 34px;
  appearance: textfield;
  -moz-appearance: textfield;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.summary-card {
  text-align: center;
  background: #f4f4f4;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  text-align: left;
}

.summary-box {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem;
}

.summary-line {
  margin: 0.35rem 0;
}

.total-line {
  margin: 0.8rem 0 0;
  font-size: 2rem;
}

.check-line {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.check-line input {
  width: auto;
  margin: 0;
}

button,
.submit-btn {
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  padding: 0.55rem 0.95rem;
  cursor: pointer;
}

button:hover,
.submit-btn:hover {
  background: var(--accent-dark);
}

.danger-btn {
  background: #b53a30;
}

.danger-btn:hover {
  background: #8f2d25;
}

.small-muted {
  margin-top: 0.65rem;
  font-size: 0.92rem;
  color: #5d4b30;
}

.important-note {
  margin-top: 0.8rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid #d5b17c;
  border-radius: 8px;
  background: #fff0d8;
  color: #6a3d05;
  font-size: 1.08rem;
  font-weight: 700;
}

.notice-danger {
  margin: 0 0 0.7rem;
  padding: 0.75rem 0.9rem;
  border: 2px solid #b10f0f;
  border-radius: 10px;
  background: #ffe7e7;
  color: #b10f0f;
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.3;
}

.hidden {
  display: none;
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  padding: 0.55rem;
}

th {
  background: #f4e7ce;
}

footer {
  border-top: 1px solid var(--line);
  padding: 1rem 0 1.4rem;
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .banner-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .banner-illustration {
    width: 70px;
  }

  .banner-text {
    text-align: left;
  }

  .main-nav {
    width: 100%;
    max-width: none;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.45rem;
  }

  .main-nav a {
    text-align: center;
  }

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

  .split,
  .days-grid,
  .summary-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  table {
    min-width: 760px;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(1100px, 96%);
  }

  .banner-content {
    gap: 0.75rem;
    padding: 0.9rem 0 0.85rem;
  }

  .banner-illustration {
    width: 58px;
    border-radius: 8px;
  }

  .banner-title {
    font-size: 1.35rem;
  }

  .banner-subtitle {
    margin-bottom: 0.6rem;
    font-size: 0.95rem;
  }

  .main-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.45rem;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }

  .main-nav a {
    text-align: center;
    padding: 0.45rem 0.55rem;
    font-size: 0.94rem;
  }

  main {
    padding: 0.95rem 0 1.25rem;
  }

  .card {
    padding: 0.8rem;
    border-radius: 10px;
    margin-bottom: 0.8rem;
  }

  .compact-intro {
    padding: 0.55rem 0.8rem;
  }

  .compact-intro h1 {
    margin-bottom: 0.25rem;
  }

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

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

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

  .puzzle-thumb {
    width: 64px;
    height: 64px;
  }

  .menu-row {
    grid-template-columns: 1fr;
    gap: 0.45rem;
    justify-items: center;
    text-align: center;
  }

  .qty-control {
    justify-self: center;
  }

  .summary-line {
    margin: 0.3rem 0;
  }

  .total-line {
    font-size: 1.45rem;
  }

  .submit-btn {
    width: 100%;
  }

  .check-line {
    align-items: flex-start;
  }

  table {
    min-width: 640px;
  }
}

@media (max-width: 420px) {
  .main-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .banner-title {
    font-size: 1.2rem;
  }

  .eyebrow {
    font-size: 0.85rem;
  }

  .total-line {
    font-size: 1.25rem;
  }
}