/* =================================================================
 * style.css
 * Tableau de bord météo futuriste "meteo-02"
 * Thème : sombre animé, néon bleu/cyan, glassmorphism.
 * =================================================================*/

/* --- Variables globales ------------------------------------------------- */
:root {
  --neon-cyan:   #00f0ff;
  --neon-blue:   #1e90ff;
  --neon-red:    #ff003c;
  --bg-dark:     #050a18;
  --bg-dark-2:   #0a1228;
  --glass-bg:   rgba(20, 40, 70, 0.45);
  --glass-bd:   rgba(0, 240, 255, 0.25);
  --text-main:  #d6f1ff;
  --text-dim:   #6f95b8;
  --shadow-neon: 0 0 12px rgba(0, 240, 255, 0.6), 0 0 30px rgba(0, 240, 255, 0.25);
  --font-display: 'Orbitron', 'Segoe UI', sans-serif;
  --font-body:    'Rajdhani', 'Segoe UI', sans-serif;
}

/* --- Reset & base ------------------------------------------------------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: var(--font-body);
  color: var(--text-main);
  background: var(--bg-dark);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Fond animé : grille néon + halo en mouvement */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 10%, rgba(0,240,255,0.10), transparent 40%),
    radial-gradient(ellipse at 80% 90%, rgba(30,144,255,0.12), transparent 40%),
    linear-gradient(180deg, var(--bg-dark), var(--bg-dark-2));
  z-index: -2;
  animation: bgPulse 12s ease-in-out infinite alternate;
}
body::after {
  content: "";
  position: fixed;
  inset: -50%;
  background-image:
    linear-gradient(rgba(0,240,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,240,255,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  transform: perspective(600px) rotateX(60deg) translateY(0);
  animation: gridMove 18s linear infinite;
  z-index: -1;
  opacity: 0.5;
}
@keyframes bgPulse {
  0%   { filter: hue-rotate(0deg)   brightness(1); }
  100% { filter: hue-rotate(20deg)  brightness(1.15); }
}
@keyframes gridMove {
  0%   { transform: perspective(600px) rotateX(60deg) translateY(0); }
  100% { transform: perspective(600px) rotateX(60deg) translateY(60px); }
}

/* --- En-tête ------------------------------------------------------------ */
.header {
  text-align: center;
  padding: 28px 16px 12px;
}
.header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  letter-spacing: 6px;
  color: var(--neon-cyan);
  text-shadow: var(--shadow-neon);
  text-transform: uppercase;
}
/* Variante rouge néon pour le titre "INDISPONIBLE" */
.header h1.title-unavailable {
  color: var(--neon-red);
  text-shadow: 0 0 14px var(--neon-red), 0 0 40px rgba(255,0,60,0.6);
  animation: redPulse 1.6s ease-in-out infinite;
}
/* Raison affichée sous le titre INDISPONIBLE */
.header .sub.reason {
  color: #ff8a8a;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: none;
  max-width: 700px;
  margin: 8px auto 0;
  opacity: 0.9;
}
.header .sub {
  font-size: 0.85rem;
  letter-spacing: 4px;
  color: var(--text-dim);
  margin-top: 6px;
  text-transform: uppercase;
}
.status-line {
  margin-top: 10px;
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--neon-cyan);
  opacity: 0.8;
}
.status-line .dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--neon-cyan);
  box-shadow: 0 0 8px var(--neon-cyan);
  margin-right: 8px;
  animation: blink 1.4s infinite;
}
.status-line .dot-red {
  background: var(--neon-red);
  box-shadow: 0 0 8px var(--neon-red);
}
@keyframes blink {
  0%,100% { opacity: 1; }
  50%     { opacity: 0.3; }
}

/* --- Grille principale -------------------------------------------------- */
.dashboard {
  max-width: 1400px;
  margin: 0 auto;
  padding: 18px;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(120px, auto);
}

/* --- Carte Glassmorphism ------------------------------------------------ */
.card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-bd);
  border-radius: 16px;
  padding: 18px 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), inset 0 0 18px rgba(0,240,255,0.05);
  position: relative;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 24px rgba(0,240,255,0.25), inset 0 0 18px rgba(0,240,255,0.08);
}
.card .card-title {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 3px;
  color: var(--neon-cyan);
  text-transform: uppercase;
  margin-bottom: 12px;
  opacity: 0.9;
}
.card .card-value {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: #ffffff;
  text-shadow: 0 0 10px rgba(0,240,255,0.5);
  line-height: 1;
}
.card .card-evol {
  font-size: 0.8rem;
  margin-top: 6px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.card .card-evol .pos { color: #00ffa3; }
.card .card-evol .neg { color: #ff7a7a; }

/* Placement des cartes sur la grille 12 colonnes */
.card-temp    { grid-column: span 4; }
.card-hum     { grid-column: span 4; }
.card-press   { grid-column: span 4; }
.card-wind    { grid-column: span 3; }
.card-dir     { grid-column: span 3; }
.card-rain    { grid-column: span 6; }
.card-forecast{ grid-column: span 12; }
.card-chart   { grid-column: span 6; }

/* --- Jauge circulaire --------------------------------------------------- */
.gauge {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 6px auto 0;
}
.gauge svg { transform: rotate(-90deg); }
.gauge .gauge-bg { stroke: rgba(0,240,255,0.12); }
.gauge .gauge-fg {
  stroke: var(--neon-cyan);
  filter: drop-shadow(0 0 6px var(--neon-cyan));
  transition: stroke-dashoffset 1.2s cubic-bezier(.2,.8,.2,1), stroke .8s;
}
.gauge .gauge-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: #fff;
}

/* --- Icônes SVG néon ---------------------------------------------------- */
.icon {
  width: 28px; height: 28px;
  fill: none;
  stroke: var(--neon-cyan);
  stroke-width: 2;
  filter: drop-shadow(0 0 4px var(--neon-cyan));
  margin-bottom: 4px;
}

/* --- Compteur vent ------------------------------------------------------ */
.wind-counter {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: #fff;
  text-shadow: 0 0 10px var(--neon-cyan);
}

/* --- Rose des vents ----------------------------------------------------- */
.compass {
  position: relative;
  width: 130px; height: 130px;
  margin: 6px auto 0;
  border-radius: 50%;
  border: 1px solid var(--glass-bd);
  box-shadow: inset 0 0 18px rgba(0,240,255,0.15), 0 0 14px rgba(0,240,255,0.25);
}
.compass .dir-label {
  position: absolute;
  font-family: var(--font-display);
  font-size: 0.7rem;
  color: var(--neon-cyan);
}
.compass .n  { top: 4px;    left: 50%; transform: translateX(-50%); }
.compass .s  { bottom: 4px; left: 50%; transform: translateX(-50%); }
.compass .e  { right: 4px;  top: 50%;  transform: translateY(-50%); }
.compass .o  { left: 4px;   top: 50%;  transform: translateY(-50%); }
.compass .arrow {
  position: absolute;
  top: 50%; left: 50%;
  width: 4px; height: 48px;
  margin-left: -2px; margin-top: -24px;
  background: linear-gradient(180deg, var(--neon-cyan), transparent);
  transform-origin: 50% 100%;
  box-shadow: 0 0 8px var(--neon-cyan);
  transition: transform 1s cubic-bezier(.2,.8,.2,1);
  border-radius: 2px;
}
.compass .arrow::before {
  content: "";
  position: absolute;
  top: -2px; left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-bottom-color: var(--neon-cyan);
  filter: drop-shadow(0 0 4px var(--neon-cyan));
}
.compass .dir-text {
  position: absolute;
  bottom: -22px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: #fff;
  letter-spacing: 2px;
}

/* --- Pluie : animation gouttes ----------------------------------------- */
.rain-anim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.rain-anim span {
  position: absolute;
  top: -10%;
  width: 2px; height: 14px;
  background: linear-gradient(180deg, transparent, var(--neon-cyan));
  border-radius: 2px;
  opacity: 0;
  animation: rainDrop linear infinite;
}
@keyframes rainDrop {
  0%   { transform: translateY(0);    opacity: 0; }
  10%  { opacity: 0.8; }
  100% { transform: translateY(420%); opacity: 0; }
}

/* --- Prévisions -------------------------------------------------------- */
.forecast-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.forecast-day {
  text-align: center;
  padding: 14px 8px;
  border: 1px solid var(--glass-bd);
  border-radius: 12px;
  background: rgba(0,240,255,0.04);
  transition: transform .3s, box-shadow .3s;
}
.forecast-day:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 18px rgba(0,240,255,0.3);
}
.forecast-day .fday {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--neon-cyan);
  text-transform: uppercase;
}
.forecast-day .ficon { margin: 8px 0; }
.forecast-day .ficon svg { width: 42px; height: 42px; }
.forecast-day .fdesc {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.forecast-day .ftemps {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: #fff;
}
.forecast-day .ftemps .max { color: #ff9a7a; }
.forecast-day .ftemps .min { color: #7ad6ff; }

/* --- Graphiques -------------------------------------------------------- */
.chart-wrap {
  position: relative;
  height: 220px;
  margin-top: 8px;
}

/* --- Pied de page ------------------------------------------------------ */
.footer {
  text-align: center;
  padding: 20px;
  font-size: 0.72rem;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-transform: uppercase;
}

/* --- Écran INDISPONIBLE ----------------------------------------------- */
.unavailable-screen {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-dark);
  z-index: 9999;
}
.unavailable-text {
  font-family: var(--font-display);
  font-size: clamp(3rem, 12vw, 9rem);
  letter-spacing: 12px;
  color: var(--neon-red);
  text-shadow: 0 0 14px var(--neon-red), 0 0 40px rgba(255,0,60,0.6);
  animation: redPulse 1.6s ease-in-out infinite;
}
@keyframes redPulse {
  0%,100% { opacity: 1;    text-shadow: 0 0 14px var(--neon-red), 0 0 40px rgba(255,0,60,0.6); }
  50%     { opacity: 0.55; text-shadow: 0 0 6px var(--neon-red),  0 0 20px rgba(255,0,60,0.3); }
}

/* --- Responsive ------------------------------------------------------- */
@media (max-width: 900px) {
  .card-temp, .card-hum, .card-press { grid-column: span 6; }
  .card-wind, .card-dir               { grid-column: span 6; }
  .card-rain, .card-chart             { grid-column: span 12; }
  .forecast-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .dashboard { padding: 10px; gap: 12px; }
  .card-temp, .card-hum, .card-press,
  .card-wind, .card-dir, .card-rain, .card-chart { grid-column: span 12; }
  .forecast-grid { grid-template-columns: repeat(2, 1fr); }
}