/* aires.css — Layout de aires + termostato */

/* ===== LAYOUT ===== */
.air-section {
  display: grid;
  gap: 32px;
  margin: 60px auto;
  max-width: 1100px;
  padding: 0 1rem;
  grid-template-columns: 1fr;
  grid-template-areas:
    "phone"
    "info"
    "presets"
    "additional";
  align-items: center;
  justify-items: center;
}

@media (min-width: 768px) {
  .air-section {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "phone info"
      "presets presets"
      "additional additional";
  }
}

.phone-mockup          { grid-area: phone; }
.info-container        { grid-area: info; }
.presets-left-desktop  { grid-area: presets; }
.air-info-full         { grid-area: additional; }

/* ===== PRESETS ===== */
.presets-left-desktop {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
}

.preset-btn {
  background: var(--surface);
  border: 2px solid var(--a2);
  border-radius: var(--radius);
  padding: 12px 24px;
  font-weight: 600;
  color: var(--a2);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.preset-btn:hover {
  background: var(--a2);
  color: white;
  transform: translateY(-4px);
}

/* ===== INFO EXTRA ===== */
.air-info-full {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  width: 100%;
}

.air-info-full h3 {
  font-size: 1.6rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--a1x), var(--a2x));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 12px;
}

.air-info-full p { color: var(--muted); line-height: 1.7; }

/* ===== TEXT-FULL & AIR-EXTRA ===== */
.text-full { width: 100%; }

.air-extra { margin-top: 12px; }

.air-extra p {
  color: var(--muted);
  font-size: .95rem;
  margin-bottom: 4px;
}

/* ===== TERMOSTATO ===== */
.phone-thermostat {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  color: white;
  background: #000;
}

.thermo-top { text-align: center; font-size: .9rem; }

.current span { font-size: 1.5rem; font-weight: 700; }

.thermo-dial-wrap {
  position: relative;
  width: 200px;
  height: 200px;
}

.thermo-dial { width: 100%; height: 100%; }

.dial-bg     { stroke: rgba(255,255,255,.2); stroke-width: 8; fill: none; }
.dial-active {
  stroke: var(--a2);
  stroke-width: 8;
  fill: none;
  stroke-dasharray: 220;
  stroke-dashoffset: 220;
  transition: stroke-dashoffset .3s ease;
}

.knob { fill: var(--a2); }

.set-display {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.status   { font-size: .8rem; margin-bottom: 4px; }
.set-temp { font-size: 2rem; font-weight: 700; }
.set-temp small { font-size: 1rem; }

.thermo-controls {
  display: flex;
  align-items: center;
  gap: 20px;
}

.btn.circle {
  background: rgba(255,255,255,.1);
  border: none;
  color: white;
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  transition: background .3s;
  box-shadow: none;
}

.btn.circle:hover  { background: rgba(255,255,255,.3); transform: none; }

.modes { display: flex; gap: 8px; }

.modes .mode-btn {
  background: transparent;
  border: 1px solid var(--a2);
  color: var(--a2);
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all .3s;
  font-size: .85rem;
}

.modes .mode-btn[aria-pressed="true"] { background: var(--a2); color: white; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .air-section { gap: 24px; margin: 40px auto; }
}