/* ===================================================
   SócBalena — Sistema de disseny
   Paleta: blau abissal + cian fosforescent
   Tipografia: Barlow Condensed (display) + Inter (cos)
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@300;500;700&family=Inter:wght@400;500;600&display=swap');

:root {
  /* Paleta */
  --color-abiss:    #050D1A;   /* fons principal */
  --color-profund:  #0A1628;   /* panells */
  --color-mitjà:    #112240;   /* cards */
  --color-superfic: #1A3A5C;   /* bordes, hover */
  --color-cian:     #00E5D0;   /* accent principal */
  --color-cian-dim: #00A896;   /* accent secundari */
  --color-cian-glow:rgba(0,229,208,0.15);
  --color-blanc:    #E8F4F8;
  --color-gris:     #7AA3C0;
  --color-perill:   #FF6B6B;
  --color-ok:       #4ECDC4;
  --color-warn:     #FFE66D;

  /* Tipografia */
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Radis */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;

  /* Ombres */
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 20px rgba(0,229,208,0.3);

  /* Transicions */
  --t: 200ms ease;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--color-abiss);
  color: var(--color-blanc);
  min-height: 100vh;
  line-height: 1.6;
}

/* ── LAYOUT ─────────────────────────────────────── */

#app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  grid-template-rows: auto 1fr;
  min-height: 100vh;
}

#topbar {
  grid-column: 1 / -1;
  background: var(--color-profund);
  border-bottom: 1px solid var(--color-superfic);
  padding: 0 1.5rem;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-cian);
  letter-spacing: 0.05em;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.logo span { color: var(--color-blanc); font-weight: 300; }

/* Botó menú hamburguesa (només mòbil) */
#btn-menu { display: none; }

/* Overlay per tancar la sidebar en mòbil */
#sidebar-overlay { display: none; }

#sidebar {
  background: var(--color-profund);
  border-right: 1px solid var(--color-superfic);
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  overflow-y: auto;
}

.nav-section {
  padding: 0.75rem 1.25rem 0.25rem;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-gris);
  font-weight: 600;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1.25rem;
  color: var(--color-gris);
  text-decoration: none;
  font-size: 0.9rem;
  border-left: 3px solid transparent;
  transition: var(--t);
}
.nav-link:hover { color: var(--color-blanc); background: var(--color-cian-glow); }
.nav-link.actiu {
  color: var(--color-cian);
  border-left-color: var(--color-cian);
  background: var(--color-cian-glow);
}
.nav-link .icon { font-size: 1.1rem; width: 1.2rem; text-align: center; }

#main-content {
  padding: 2rem;
  overflow-y: auto;
  max-width: 1200px;
}

/* ── TIPOGRAFIA ──────────────────────────────────── */

h1, h2, h3 { font-family: var(--font-display); letter-spacing: 0.02em; }
h1 { font-size: 2.2rem; font-weight: 700; color: var(--color-blanc); }
h2 { font-size: 1.6rem; font-weight: 500; }
h3 { font-size: 1.2rem; font-weight: 500; }

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.page-title { display: flex; flex-direction: column; gap: 0.2rem; }
.page-subtitle { color: var(--color-gris); font-size: 0.9rem; }

/* ── COMPONENTS ──────────────────────────────────── */

/* Cards */
.card {
  background: var(--color-mitjà);
  border: 1px solid var(--color-superfic);
  border-radius: var(--r-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: var(--t);
}
.card:hover { border-color: var(--color-cian-dim); }
.card.glow { box-shadow: var(--shadow-glow); border-color: var(--color-cian); }

/* Grid de cards */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

/* Doble presentació: taula en escriptori, targetes en mòbil */
.wrapper-desktop { display: block; }
.wrapper-mobil { display: none; }
@media (max-width: 768px) {
  .wrapper-desktop { display: none; }
  .wrapper-mobil { display: block; }
}

/* Targetes mòbil (immersions i zones) */
.grid-targetes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.targeta {
  background: var(--color-mitjà);
  border: 1px solid var(--color-superfic);
  border-radius: var(--r-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: var(--t);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.targeta:hover { border-color: var(--color-cian-dim); }
.targeta:active { transform: scale(0.99); }
.targeta.no-click { cursor: default; }
.targeta.no-click:active { transform: none; }
.targeta-cap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.targeta-num {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-cian);
  font-weight: 700;
}
.targeta-nom {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-blanc);
}
.targeta-data { font-size: 0.8rem; color: var(--color-gris); }
.targeta-titol { font-weight: 600; color: var(--color-blanc); line-height: 1.3; }
.targeta-subtit { font-size: 0.8rem; color: var(--color-gris); }
.targeta-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.6rem;
  font-size: 0.8rem;
  color: var(--color-blanc);
}
.targeta-chip {
  background: var(--color-profund);
  border: 1px solid var(--color-superfic);
  border-radius: 999px;
  padding: 0.18rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}
.targeta-accions {
  display: flex;
  justify-content: flex-end;
  gap: 0.25rem;
  border-top: 1px solid var(--color-superfic);
  padding-top: 0.6rem;
}

/* Dashboard */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 1rem;
}

/* Estils de detall (fitxa) per poder fer responsive */
.page-header-left { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.page-accions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.fitxa-cap { display: flex; gap: 1.5rem; margin-bottom: 1.5rem; flex-wrap: wrap; align-items: flex-start; }
.fitxa-info { flex: 1; min-width: 200px; }
.fitxa-data { text-align: right; min-width: 150px; }
.param-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.fitxa-peu {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-superfic);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem 1.5rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--color-gris);
}
.galeria-cap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

/* Botons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.2rem;
  border: none;
  border-radius: var(--r-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--t);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary { background: var(--color-cian); color: var(--color-abiss); }
.btn-primary:hover { background: #00f5e0; box-shadow: var(--shadow-glow); }
.btn-secondary { background: var(--color-superfic); color: var(--color-blanc); }
.btn-secondary:hover { background: #1e4a70; }
.btn-danger { background: transparent; color: var(--color-perill); border: 1px solid var(--color-perill); }
.btn-danger:hover { background: var(--color-perill); color: white; }
.btn-ghost { background: transparent; color: var(--color-gris); }
.btn-ghost:hover { color: var(--color-cian); }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }
.btn-icon { padding: 0.5rem; border-radius: var(--r-sm); }

/* Formularis */
.form-group { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1rem; }
.form-label { font-size: 0.8rem; color: var(--color-gris); font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; }
.form-input, .form-select, .form-textarea {
  background: var(--color-profund);
  border: 1px solid var(--color-superfic);
  border-radius: var(--r-sm);
  color: var(--color-blanc);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.6rem 0.9rem;
  transition: var(--t);
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-cian);
  box-shadow: 0 0 0 3px var(--color-cian-glow);
}
.form-select option { background: var(--color-profund); }
.form-textarea { resize: vertical; min-height: 90px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }

/* Taules */
.taula-wrapper { overflow-x: auto; border-radius: var(--r-md); border: 1px solid var(--color-superfic); }
table { width: 100%; border-collapse: collapse; }
th {
  background: var(--color-profund);
  padding: 0.75rem 1rem;
  text-align: left;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gris);
  font-weight: 600;
}
td { padding: 0.85rem 1rem; border-top: 1px solid var(--color-superfic); font-size: 0.9rem; }
tr:hover td { background: var(--color-cian-glow); }
tr.clickable { cursor: pointer; }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-cian { background: var(--color-cian-glow); color: var(--color-cian); border: 1px solid var(--color-cian-dim); }
.badge-ok   { background: rgba(78,205,196,0.15); color: var(--color-ok); }
.badge-warn { background: rgba(255,230,109,0.15); color: var(--color-warn); }
.badge-perill { background: rgba(255,107,107,0.15); color: var(--color-perill); }
.badge-gris { background: var(--color-superfic); color: var(--color-gris); }

/* Valoració estrelles */
.estrelles { color: var(--color-warn); letter-spacing: 2px; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(5,13,26,0.85);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal {
  background: var(--color-profund);
  border: 1px solid var(--color-superfic);
  border-radius: var(--r-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  width: 100%;
  max-width: 720px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.modal-xl { max-width: 1000px; }
.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--color-superfic);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-body { padding: 1.5rem; overflow-y: auto; flex: 1; }
.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--color-superfic);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Upload zone */
.drop-zone {
  border: 2px dashed var(--color-superfic);
  border-radius: var(--r-md);
  padding: 2.5rem;
  text-align: center;
  color: var(--color-gris);
  cursor: pointer;
  transition: var(--t);
}
.drop-zone:hover, .drop-zone.actiu {
  border-color: var(--color-cian);
  color: var(--color-cian);
  background: var(--color-cian-glow);
}
.drop-zone input { display: none; }

/* Galeria fotos */
.galeria {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
}
.galeria-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--r-sm);
  overflow: hidden;
  background: var(--color-superfic);
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--t);
}
.galeria-item img, .galeria-item video {
  width: 100%; height: 100%; object-fit: cover;
}
.galeria-item:hover { border-color: var(--color-cian); }
.galeria-item.portada { border-color: var(--color-cian); }
.galeria-item .portada-badge {
  position: absolute; top: 0.3rem; left: 0.3rem;
  background: var(--color-cian); color: var(--color-abiss);
  font-size: 0.6rem; font-weight: 700; padding: 0.15rem 0.4rem;
  border-radius: 4px; text-transform: uppercase;
}
.galeria-item .actions {
  position: absolute; bottom: 0; inset-x: 0;
  background: linear-gradient(transparent, rgba(5,13,26,0.9));
  padding: 0.5rem;
  display: flex; justify-content: flex-end; gap: 0.25rem;
  opacity: 0; transition: var(--t);
}
.galeria-item:hover .actions { opacity: 1; }

/* Perfil user topbar */
.user-info {
  display: flex; align-items: center; gap: 0.75rem;
  font-size: 0.875rem; color: var(--color-gris);
  cursor: pointer;
}
.user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--color-cian);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700; color: var(--color-abiss);
  font-size: 0.9rem;
}

/* Alerts */
.alert {
  padding: 0.85rem 1.25rem;
  border-radius: var(--r-sm);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}
.alert-error { background: rgba(255,107,107,0.1); border: 1px solid var(--color-perill); color: var(--color-perill); }
.alert-ok    { background: rgba(78,205,196,0.1); border: 1px solid var(--color-ok); color: var(--color-ok); }
.alert-info  { background: var(--color-cian-glow); border: 1px solid var(--color-cian-dim); color: var(--color-cian); }

/* Buide */
.buit {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--color-gris);
}
.buit .icon { font-size: 3rem; margin-bottom: 1rem; opacity: 0.4; }
.buit h3 { font-family: var(--font-display); margin-bottom: 0.5rem; color: var(--color-blanc); }

/* Loading */
.loading {
  display: flex; align-items: center; justify-content: center;
  padding: 3rem; gap: 0.75rem; color: var(--color-gris);
}
.spinner {
  width: 24px; height: 24px;
  border: 3px solid var(--color-superfic);
  border-top-color: var(--color-cian);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Fitxa imprimible */
@media print {
  #topbar, #sidebar, .btn, .no-print { display: none !important; }
  #app-shell { grid-template-columns: 1fr; }
  body { background: white; color: black; }
  .fitxa-print { max-width: 100%; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--color-abiss); }
::-webkit-scrollbar-thumb { background: var(--color-superfic); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gris); }

/* Responsive ── MÒBIL ─────────────────────────── */
@media (max-width: 768px) {

  #app-shell { grid-template-columns: 1fr; }

  /* Topbar */
  #topbar { padding: 0 0.75rem; }
  #btn-menu { display: inline-flex; font-size: 1.4rem; }
  .logo { font-size: 1.3rem; }
  .logo span { display: none; }
  #user-nom { display: none; }
  .user-info { gap: 0.5rem; }
  .user-info .btn-sm { padding: 0.35rem 0.6rem; }

  /* Sidebar lliscant */
  #sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: min(76vw, 300px);
    background: var(--color-profund);
    z-index: 120;
    padding: 5.5rem 0 1.5rem;
    transform: translateX(-100%);
    transition: transform 250ms ease;
    box-shadow: 0 0 30px rgba(0,0,0,0.55);
    overflow-y: auto;
  }
  body.menu-obert #sidebar { transform: translateX(0); }

  #sidebar-overlay {
    display: block;
    position: fixed; inset: 0;
    background: rgba(5,13,26,0.6);
    z-index: 110;
    opacity: 0;
    pointer-events: none;
    transition: opacity 250ms ease;
  }
  body.menu-obert #sidebar-overlay { opacity: 1; pointer-events: auto; }

  body.menu-obert { overflow: hidden; }

  /* Contingut */
  #main-content { padding: 1rem; }

  h1 { font-size: 1.7rem; }
  .page-header { align-items: stretch; flex-direction: column; }
  .page-accions { width: 100%; }
  .page-accions .btn { flex: 1; justify-content: center; }

  /* Formularis: piles i inputs grans per evitar zoom iOS */
  .form-row, .form-row-3 { grid-template-columns: 1fr; gap: 0.5rem; }
  .form-input, .form-select, .form-textarea { font-size: 16px; }

  /* Modals a pantalla completa */
  .modal-overlay { padding: 0; align-items: stretch; }
  .modal {
    width: 100%;
    max-width: 100%;
    height: 100dvh;
    max-height: 100dvh;
    border-radius: 0;
    border: none;
  }
  .modal-header { padding: 1rem; }
  .modal-body { padding: 1rem; }
  .modal-footer {
    padding: 0.75rem 1rem;
    position: sticky;
    bottom: 0;
    background: var(--color-profund);
  }
  .modal-footer .btn { flex: 1; justify-content: center; }

  /* Fitxa de detall */
  .fitxa-cap { flex-direction: column; }
  .fitxa-data { text-align: left; }
  .param-grid { grid-template-columns: repeat(2, 1fr); gap: 0.6rem; }
  .galeria { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }

  /* Dashboard */
  .dashboard-grid { display: grid; grid-template-columns: 1fr !important; }
}