/* Dutone Request Quote — product CTA + modal */

:root {
  --drq-ink: #14201c;
  --drq-muted: #5b6560;
  --drq-line: #dde5e2;
  --drq-soft: #f3f7f5;
  --drq-card: #ffffff;
  --drq-accent: #0f766e;
  --drq-accent-deep: #0b5f59;
  --drq-accent-soft: #ecfdf8;
  --drq-danger: #b42318;
  --drq-radius: 16px;
  --drq-shadow: 0 24px 60px rgba(20, 32, 28, 0.22);
}

.drq-cta {
  margin: 0 0 14px;
  padding: 0;
}

.drq-cta__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 48px;
  padding: 12px 18px;
  border: 1.5px solid var(--drq-accent);
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff 0%, var(--drq-accent-soft) 100%);
  color: var(--drq-accent-deep);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  box-shadow: 0 1px 0 rgba(15, 118, 110, 0.08);
}

.drq-cta__btn:hover,
.drq-cta__btn:focus-visible {
  background: var(--drq-accent);
  color: #fff;
  outline: none;
  box-shadow: 0 8px 22px rgba(15, 118, 110, 0.28);
  transform: translateY(-1px);
}

.drq-cta__icon {
  display: inline-flex;
  flex-shrink: 0;
}

.drq-cta__hint {
  margin: 8px 0 0;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--drq-muted);
}

/* Overlay */
.drq-overlay {
  position: fixed;
  inset: 0;
  z-index: 100000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  background: rgba(12, 20, 18, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.drq-overlay.is-open {
  display: flex !important;
  opacity: 1;
  visibility: visible;
}

.drq-overlay[hidden]:not(.is-open) {
  display: none !important;
}

.drq-modal {
  position: relative;
  width: 100%;
  max-width: 520px;
  max-height: min(92vh, 860px);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--drq-card);
  border-radius: 20px 20px 0 0;
  box-shadow: var(--drq-shadow);
  padding: 22px 18px 28px;
  transform: translateY(24px);
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.drq-overlay.is-open .drq-modal {
  transform: translateY(0);
}

.drq-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: var(--drq-soft);
  color: var(--drq-ink);
  cursor: pointer;
  display: grid;
  place-items: center;
}

.drq-modal__close:hover,
.drq-modal__close:focus-visible {
  background: var(--drq-line);
  outline: none;
}

.drq-modal__head {
  padding-right: 36px;
  margin-bottom: 18px;
}

.drq-modal__eyebrow {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--drq-accent);
}

.drq-modal__title {
  margin: 0 0 8px;
  font-size: clamp(1.25rem, 4.2vw, 1.55rem);
  line-height: 1.25;
  color: var(--drq-ink);
  font-weight: 700;
}

.drq-modal__intro {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--drq-muted);
}

.drq-modal__product {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--drq-soft);
  border: 1px solid var(--drq-line);
}

.drq-modal__product-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--drq-muted);
}

.drq-modal__product-name {
  font-size: 15px;
  color: var(--drq-ink);
  font-weight: 700;
}

/* Form */
.drq-form__vars {
  margin: 0 0 16px;
  padding: 14px;
  border: 1px solid var(--drq-line);
  border-radius: 14px;
  background: #fafcfb;
}

.drq-form__vars legend {
  padding: 0 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--drq-accent-deep);
}

.drq-form__vars-hint {
  margin: 0 0 12px;
  font-size: 12.5px;
  color: var(--drq-muted);
}

.drq-form__vars-grid,
.drq-form__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.drq-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
}

.drq-field__label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--drq-ink);
}

.drq-field__label em {
  color: var(--drq-accent);
  font-style: normal;
}

.drq-field input,
.drq-field select,
.drq-field textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 13px;
  border: 1.5px solid var(--drq-line);
  border-radius: 11px;
  background: #fff;
  color: var(--drq-ink);
  font-size: 16px; /* prevents iOS zoom */
  line-height: 1.35;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
  -webkit-appearance: none;
}

.drq-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235b6560' d='M1.4.6 6 5.2 10.6.6 12 2 6 8 0 2z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.drq-field textarea {
  min-height: 110px;
  resize: vertical;
}

.drq-field input:focus,
.drq-field select:focus,
.drq-field textarea:focus {
  outline: none;
  border-color: var(--drq-accent);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.18);
}

.drq-field.is-invalid input,
.drq-field.is-invalid select,
.drq-field.is-invalid textarea {
  border-color: var(--drq-danger);
}

.drq-hp {
  position: absolute !important;
  left: -9999px !important;
  height: 0 !important;
  width: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.drq-form__status {
  margin: 4px 0 12px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.4;
}

.drq-form__status.is-error {
  background: #fef3f2;
  color: var(--drq-danger);
  border: 1px solid #fecdca;
}

.drq-form__status.is-ok {
  background: var(--drq-accent-soft);
  color: var(--drq-accent-deep);
  border: 1px solid #99f6e4;
}

.drq-form__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  margin-top: 4px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(180deg, #14968c 0%, var(--drq-accent) 100%);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(15, 118, 110, 0.28);
  transition: transform 0.15s ease, filter 0.15s ease;
}

.drq-form__submit:hover:not(:disabled),
.drq-form__submit:focus-visible:not(:disabled) {
  filter: brightness(1.05);
  transform: translateY(-1px);
  outline: none;
}

.drq-form__submit:disabled {
  opacity: 0.7;
  cursor: wait;
}

body.drq-lock {
  overflow: hidden;
  touch-action: none;
}

@media (min-width: 640px) {
  .drq-overlay {
    align-items: center;
    padding: 24px;
  }

  .drq-modal {
    border-radius: var(--drq-radius);
    padding: 28px 28px 30px;
    max-height: min(88vh, 820px);
  }

  .drq-cta__btn {
    width: auto;
    min-width: 220px;
  }

  .drq-form__vars-grid,
  .drq-form__grid {
    grid-template-columns: 1fr 1fr;
  }

  .drq-field--full {
    grid-column: 1 / -1;
  }
}

@media (max-width: 639px) {
  .drq-modal {
    padding-bottom: calc(28px + env(safe-area-inset-bottom, 0px));
  }
}

@media (prefers-reduced-motion: reduce) {
  .drq-overlay,
  .drq-modal,
  .drq-cta__btn,
  .drq-form__submit {
    transition: none;
  }
}