/* ==============================================
   GuestForYou — Design System v2
   Inspiré Airbnb : épuré, chaleureux, moderne
   ============================================== */

:root {
  --primary:       #e0625a;
  --primary-dark:  #c44b43;
  --primary-light: #fdf1f0;
  --ink:           #222222;
  --muted:         #717171;
  --bg:            #f7f7f7;
  --card:          #ffffff;
  --border:        #dddddd;
  --success:       #008a05;
  --warning:       #c45500;
  --danger:        #c13515;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ---- Layout ---- */
.wrap { max-width: 640px; margin: 0 auto; padding: 24px 20px 80px; }
.wrap.wide { max-width: 920px; }

/* ---- Topbar ---- */
header.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
header.topbar h1 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
header.topbar .btn,
header.topbar .btn-secondary,
header.topbar button {
  margin-top: 0;
  flex-shrink: 0;
}

/* ---- Links ---- */
a { color: var(--primary-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- Cards ---- */
.card {
  background: var(--card);
  border-radius: 20px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
}

/* ---- Labels ---- */
label {
  display: block;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 18px 0 6px;
  color: var(--muted);
}

/* ---- Inputs ---- */
input[type=text], input[type=email], input[type=tel], input[type=date],
input[type=password], input[type=number], textarea, select {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: 12px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  color: var(--ink);
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
  appearance: none;
}
input[type=text]:focus, input[type=email]:focus, input[type=tel]:focus,
input[type=date]:focus, input[type=password]:focus, input[type=number]:focus,
textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(224,98,90,0.12);
}
textarea { min-height: 80px; resize: vertical; }

/* ---- Checkbox ---- */
.checkbox-row { display: flex; align-items: center; gap: 10px; margin: 14px 0; }
.checkbox-row input { width: auto; }
.checkbox-row label {
  margin: 0; font-weight: 500; color: var(--ink);
  letter-spacing: 0; text-transform: none; font-size: 0.95rem;
}

/* ---- Form section titles ---- */
.form-section-title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 28px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.form-section-title:first-child { margin-top: 0; }

/* ---- Buttons ---- */
button, .btn, .btn-secondary {
  display: inline-block;
  padding: 13px 22px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  margin-top: 14px;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s, transform 0.08s;
  border: none;
  line-height: 1;
  text-align: center;
}
button, .btn { background: var(--primary); color: #fff; }
button:hover, .btn:hover {
  background: var(--primary-dark); text-decoration: none;
  box-shadow: 0 4px 14px rgba(224,98,90,0.35);
}
button:active, .btn:active { transform: scale(0.97); }

.btn-secondary { background: #fff; color: var(--ink); border: 1.5px solid var(--border); }
.btn-secondary:hover { background: #f5f5f5; border-color: #bbb; text-decoration: none; }
.btn-secondary:active { transform: scale(0.97); }

/* Boutons de formulaire : pleine largeur */
form > button, form > .btn { display: block; width: 100%; margin-left: 0; }

/* Séparation entre boutons côte-à-côte hors formulaire */
.btn + .btn-secondary, .btn-secondary + .btn,
.btn-secondary + .btn-secondary, .btn + .btn { margin-left: 8px; }

/* ---- Utilities ---- */
.error { color: var(--danger); font-size: 0.9rem; margin-top: 8px; }
.muted { color: var(--muted); font-size: 0.88rem; }

/* ---- Badges ---- */
.badge {
  display: inline-block;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.03em;
  padding: 4px 11px; border-radius: 999px;
}
.badge.created { background: #f0f0f0; color: #555; }
.badge.sent    { background: #fff5e6; color: var(--warning); }
.badge.used    { background: #eaf5ea; color: var(--success); }
.badge.expired { background: #fef0ee; color: var(--danger); }

/* ---- Tables ---- */
table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid #f0f0f0; vertical-align: middle; }
th { color: var(--muted); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #fafafa; }

/* ---- QR ---- */
.qr-box { text-align: center; margin: 24px 0; }
.qr-box img { width: 230px; height: 230px; border-radius: 18px; box-shadow: 0 4px 20px rgba(0,0,0,0.1); }

/* ---- Banner ---- */
.banner {
  background: #fffbeb; border: 1px solid #fde68a; color: #7a4504;
  padding: 12px 16px; border-radius: 12px; font-size: 0.88rem;
  margin-bottom: 20px; line-height: 1.55;
}

/* ---- Misc ---- */
.center { text-align: center; }
.big { font-size: 1.5rem; font-weight: 700; }
#scan-result { margin-top: 18px; }
video { width: 100%; border-radius: 14px; }

/* ==============================================
   ACCUEIL
   ============================================== */

.home-nav {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 0 14px; border-bottom: 1px solid var(--border);
}
.home-nav .logo {
  font-weight: 800; font-size: 1.3rem;
  color: var(--primary); letter-spacing: -0.04em; text-decoration: none;
}
.home-nav .links { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.home-nav .links .btn-secondary {
  margin-top: 0; padding: 9px 18px; font-size: 0.86rem; border-radius: 8px;
}

.hero { text-align: center; padding: 60px 8px 48px; }
.hero h1 {
  font-size: 2.8rem; margin: 0 0 18px;
  line-height: 1.15; letter-spacing: -0.04em;
}
.hero p {
  color: var(--muted); font-size: 1.1rem;
  max-width: 520px; margin: 0 auto 30px; line-height: 1.65;
}
.hero .cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .cta-row .btn,
.hero .cta-row .btn-secondary { margin-top: 0; padding: 16px 34px; font-size: 1rem; border-radius: 12px; }

.hero-badges { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; margin: 48px 0 0; }
.hero-badge {
  background: var(--primary-light); border: 1px solid rgba(224,98,90,0.22);
  color: var(--primary-dark); border-radius: 999px;
  padding: 8px 20px; font-size: 0.82rem; font-weight: 500; white-space: nowrap;
}

.ftps-bottom {
  text-align: center;
  padding: 32px 0 8px;
}
.ftps-bottom-logo { height: 64px; width: auto; display: block; margin: 0 auto 10px; }
.ftps-bottom p { margin: 0; font-size: 0.8rem; color: var(--muted); }

.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin: 32px 0; }
.step { text-align: center; }
.step .icon {
  font-size: 1.2rem; width: 52px; height: 52px; line-height: 52px;
  border-radius: 50%; background: var(--primary-light);
  color: var(--primary); font-weight: 700; margin: 0 auto 12px;
}
.step h3 { font-size: 0.95rem; font-weight: 600; margin: 0 0 6px; }
.step p { font-size: 0.85rem; color: var(--muted); margin: 0; line-height: 1.55; }

.split-block { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }
.split-block .photo { flex: 0 0 260px; }
.split-block .photo img { width: 100%; height: 200px; object-fit: cover; border-radius: 16px; display: block; }
.split-block .text { flex: 1 1 240px; min-width: 200px; }
.split-block.reverse { flex-direction: row-reverse; }

.testimonials { display: grid; grid-template-columns: repeat(auto-fit,minmax(200px,1fr)); gap: 16px; margin-top: 8px; }
.testimonial { background: var(--bg); border-radius: 14px; padding: 16px; }
.testimonial .avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; float: left; margin-right: 10px; }
.testimonial blockquote { margin: 0 0 8px; font-size: 0.88rem; font-style: italic; color: var(--ink); line-height: 1.6; }
.testimonial .who { font-size: 0.8rem; color: var(--muted); clear: both; margin: 0; }

.site-footer { margin-top: 48px; padding: 28px 0 12px; border-top: 1px solid var(--border); text-align: center; color: var(--muted); font-size: 0.82rem; }
.site-footer .links { margin-bottom: 10px; }
.site-footer .links a { margin: 0 10px; color: var(--muted); }
.site-footer .links a:hover { color: var(--ink); }

/* ==============================================
   AVENTURES
   ============================================== */

.aventures-hero { text-align: center; padding: 36px 10px 12px; }
.aventures-hero h1 { font-size: 1.9rem; margin: 0 0 10px; letter-spacing: -0.02em; }
.aventures-hero p { color: var(--muted); max-width: 520px; margin: 0 auto; line-height: 1.65; }

.aventures-filters { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin: 20px 0 28px; }
.aventures-filters a {
  font-size: 0.82rem; font-weight: 500; padding: 7px 16px; border-radius: 999px;
  background: var(--card); border: 1.5px solid var(--border); color: var(--ink);
  text-decoration: none; transition: border-color 0.15s, background 0.15s;
}
.aventures-filters a:hover { border-color: var(--ink); text-decoration: none; }
.aventures-filters a.active { background: var(--ink); color: #fff; border-color: var(--ink); }

.article-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 16px; }
.article-card {
  display: block; background: var(--card); border-radius: 18px; padding: 20px;
  color: var(--ink); text-decoration: none;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  transition: box-shadow 0.2s, transform 0.15s;
}
.article-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.12); transform: translateY(-2px); text-decoration: none; }
.article-card .tag {
  display: inline-block; font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--primary-dark); background: var(--primary-light);
  border-radius: 999px; padding: 4px 10px; margin-bottom: 10px;
}
.article-card h3 { margin: 0 0 6px; font-size: 1.05rem; font-weight: 600; }
.article-card .city { font-size: 0.8rem; color: var(--muted); margin: 0 0 10px; }
.article-card p.excerpt { font-size: 0.88rem; color: var(--muted); margin: 0; line-height: 1.5; }

.article-page header.topbar { margin-bottom: 8px; border: none; padding: 0; }
.article-page .tag {
  display: inline-block; font-size: 0.72rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--primary-dark); background: var(--primary-light);
  border-radius: 999px; padding: 4px 10px; margin-bottom: 14px;
}
.article-page h1 { font-size: 1.7rem; margin: 0 0 8px; letter-spacing: -0.02em; }
.article-page .byline { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 0.85rem; margin-bottom: 24px; }
.article-page .byline img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.article-page p { line-height: 1.75; margin: 0 0 18px; font-size: 1rem; }
.article-cta { text-align: center; margin-top: 10px; }
.article-nav { display: flex; justify-content: space-between; margin-top: 30px; font-size: 0.85rem; }

/* ==============================================
   RESPONSIVE MOBILE
   ============================================== */

@media (max-width: 640px) {
  .wrap { padding: 14px 14px 60px; }

  /* Topbar */
  header.topbar { flex-wrap: wrap; margin-bottom: 18px; padding-bottom: 14px; }
  header.topbar h1 { font-size: 1rem; }
  header.topbar .btn,
  header.topbar .btn-secondary,
  header.topbar button { padding: 9px 14px; font-size: 0.83rem; }

  /* Cards */
  .card { padding: 16px; border-radius: 16px; }

  /* Tables scroll horizontal */
  .card { overflow-x: auto; }
  th, td { white-space: nowrap; padding: 10px 6px; }

  /* Boutons dans les cartes : petits et qui s'empilent bien */
  .btn, .btn-secondary, button {
    font-size: 0.9rem;
    padding: 11px 18px;
  }
  form > button, form > .btn { padding: 13px 18px; }
  .btn + .btn-secondary, .btn-secondary + .btn,
  .btn-secondary + .btn-secondary, .btn + .btn { margin-left: 6px; }

  /* Hero */
  .hero { padding: 36px 4px 28px; }
  .hero h1 { font-size: 1.9rem; }
  .hero p { font-size: 1rem; }
  .hero .cta-row { flex-direction: column; align-items: stretch; gap: 10px; }
  .hero .cta-row .btn, .hero .cta-row .btn-secondary { width: 100%; padding: 15px 20px; }

  /* Steps */
  .steps { grid-template-columns: 1fr; gap: 14px; }

  /* Split blocks */
  .split-block, .split-block.reverse { flex-direction: column; }
  .split-block .photo { flex: none; width: 100%; }
  .split-block .photo img { height: 160px; }

  /* Home nav */
  .home-nav { flex-wrap: wrap; gap: 10px; padding: 14px 0 12px; }
  .home-nav .links .btn-secondary { padding: 8px 12px; font-size: 0.8rem; }

  /* Aventures */
  .aventures-hero h1 { font-size: 1.5rem; }
}

@media (max-width: 400px) {
  /* Sur très petit écran : masquer "Aventures" dans la nav */
  .home-nav .links a:first-child { display: none; }
}