/* SALTA — booking drawer (demo). Slides in from the right on desktop,
   from the bottom on phones. */

.drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  visibility: hidden;
  transition: visibility 0s linear var(--dur);
}
.drawer.is-open { visibility: visible; transition-delay: 0s; }

.drawer__scrim {
  position: absolute;
  inset: 0;
  background: rgba(7, 24, 32, .6);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;
  transition: opacity var(--dur) var(--ease-out);
}
.drawer.is-open .drawer__scrim { opacity: 1; }

.drawer__panel {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(100%, 30rem);
  background: var(--deep);
  color: var(--white);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: clamp(1.4rem, 3vw, 2.2rem);
  translate: 100% 0;
  transition: translate var(--dur) var(--ease-out);
  display: grid;
  align-content: start;
  gap: 1.3rem;
}
.drawer.is-open .drawer__panel { translate: 0 0; }

.drawer__head { display: flex; align-items: start; justify-content: space-between; gap: 1rem; }
.drawer__title {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  line-height: .95;
  letter-spacing: -.03em;
  text-transform: uppercase;
}
.drawer__close {
  width: 42px; height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--white-14);
  border-radius: 50%;
  flex: none;
  transition: background var(--dur-fast), border-color var(--dur-fast);
}
.drawer__close:hover { background: var(--white-14); border-color: var(--lime); }

.drawer__note {
  padding: .8em 1em;
  border-radius: var(--r-sm);
  background: rgba(217, 255, 67, .12);
  border: 1px solid rgba(217, 255, 67, .35);
  color: var(--lime);
  font-size: var(--t-label);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.field { display: grid; gap: .45rem; }
.field > span {
  font-size: var(--t-label);
  font-weight: 600;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--white-45);
}
.field input,
.field select {
  width: 100%;
  padding: .95em 1em;
  border: 1px solid var(--white-14);
  border-radius: var(--r-sm);
  background: rgba(247, 247, 242, .05);
  color: var(--white);
  font: inherit;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--turq) 50%),
                    linear-gradient(135deg, var(--turq) 50%, transparent 50%);
  background-position: right 1.15em top 55%, right .85em top 55%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}
.field input:focus, .field select:focus {
  outline: none;
  border-color: var(--turq);
  background: rgba(247, 247, 242, .09);
}
.field input:focus-visible, .field select:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
.field input::placeholder { color: var(--white-45); }
.field option { background: var(--deep); color: var(--white); }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }

.drawer form { display: grid; gap: 1rem; }
.drawer form .btn { justify-content: center; }
.drawer__small { font-size: var(--t-small); color: var(--white-45); }

.drawer__done {
  display: grid;
  gap: .8rem;
  justify-items: start;
  padding: 1.2rem;
  border-radius: var(--r-md);
  background: rgba(35, 229, 210, .1);
  border: 1px solid rgba(35, 229, 210, .35);
}
.drawer__done h3 { font-size: 1.5rem; text-transform: uppercase; letter-spacing: -.02em; }
.drawer__done p { color: var(--white-70); font-size: var(--t-small); }

@media (max-width: 620px) {
  .drawer__panel {
    inset: auto 0 0 0;
    width: 100%;
    max-height: 92svh;
    border-radius: var(--r-xl) var(--r-xl) 0 0;
    translate: 0 100%;
  }
  .field-row { grid-template-columns: 1fr; }
}

/* --- floating WhatsApp ------------------------------------------------- */
.wa {
  position: fixed;
  right: clamp(1rem, 2vw, 1.6rem);
  bottom: clamp(1rem, 2vw, 1.6rem);
  z-index: var(--z-float);
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .8em 1.1em;
  border-radius: var(--r-btn);
  background: var(--deep);
  color: var(--white);
  border: 1px solid rgba(35, 229, 210, .45);
  box-shadow: 0 18px 40px -20px rgba(5, 43, 69, .85);
  font-size: var(--t-label);
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  opacity: 0;
  translate: 0 20px;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease-out), translate var(--dur) var(--ease-out),
              background var(--dur-fast), color var(--dur-fast);
}
.wa.is-ready { opacity: 1; translate: 0 0; pointer-events: auto; }
.wa svg { width: 18px; height: 18px; fill: var(--turq); transition: fill var(--dur-fast); }
.wa:hover { background: var(--turq); color: var(--dark); border-color: var(--turq); }
.wa:hover svg { fill: var(--dark); }
.wa__text { }
@media (max-width: 620px) {
  .wa { padding: .85em; }
  .wa__text { display: none; }
}

/* --- demo toast --------------------------------------------------------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: clamp(1rem, 3vh, 2rem);
  translate: -50% 20px;
  z-index: 95;
  padding: .85em 1.3em;
  border-radius: var(--r-btn);
  background: var(--dark);
  color: var(--white);
  border: 1px solid var(--white-14);
  font-size: var(--t-small);
  box-shadow: 0 18px 40px -22px rgba(0, 0, 0, .9);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease-out), translate var(--dur-fast) var(--ease-out);
  max-width: min(90vw, 26rem);
  text-align: center;
}
.toast.is-on { opacity: 1; translate: -50% 0; }