/* =========================================================
   ROOT
========================================================= */

#qda-calculator-tn,
#qda-calculator-tn * {
  box-sizing: border-box;
}

#qda-calculator-tn {
  --qda-primary-tn: #166534;
  --qda-primary-dark-tn: #14532d;
  --qda-primary-soft-tn: #f0fdf4;

  --qda-gold-tn: #a16207;
  --qda-gold-soft-tn: #fffbeb;

  --qda-text-tn: #0f172a;
  --qda-text2-tn: #334155;
  --qda-muted-tn: #64748b;

  --qda-border-tn: #e2e8f0;

  --qda-success-tn: #059669;
  --qda-success-bg-tn: #ecfdf5;

  --qda-danger-tn: #dc2626;
  --qda-danger-bg-tn: #fef2f2;

  width: 100%;
  max-width: 940px;

  margin: 0 auto;

  color: var(--qda-text-tn);

  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Helvetica,
    Arial,
    sans-serif;

  line-height: 1.5;
}


/* =========================================================
   CARD
========================================================= */

.qda-calculator-tn {
  overflow: hidden;

  background: #fff;

  border: 1px solid var(--qda-border-tn);
  border-radius: 24px;

  box-shadow:
    0 22px 55px rgba(15, 23, 42, .08);
}


/* =========================================================
   HEADER
========================================================= */

.qda-header-tn {
  position: relative;

  overflow: hidden;

  padding: 42px;

  border-bottom: 1px solid var(--qda-border-tn);

  background:
    radial-gradient(
      circle at 92% 5%,
      rgba(22, 101, 52, .17),
      transparent 37%
    ),
    linear-gradient(
      135deg,
      #f7fff9,
      #fff 65%
    );
}

.qda-header-tn:after {
  position: absolute;

  top: -85px;
  right: -65px;

  width: 205px;
  height: 205px;

  content: "";

  border: 35px solid rgba(22, 101, 52, .04);
  border-radius: 50%;
}

.qda-badge-tn {
  position: relative;
  z-index: 1;

  display: inline-flex;

  margin-bottom: 13px;
  padding: 6px 11px;

  color: var(--qda-primary-tn);
  background: var(--qda-primary-soft-tn);

  border-radius: 999px;

  font-size: 12px;
  font-weight: 800;
}

.qda-title-tn {
  position: relative;
  z-index: 1;

  margin: 0;

  color: var(--qda-text-tn);

  font-size: clamp(27px, 4vw, 38px);
  font-weight: 850;

  line-height: 1.15;
  letter-spacing: -.04em;
}

.qda-description-tn {
  position: relative;
  z-index: 1;

  max-width: 700px;

  margin: 11px 0 0;

  color: var(--qda-muted-tn);

  font-size: 14px;
}


/* =========================================================
   BODY
========================================================= */

.qda-body-tn {
  padding: 27px 42px 42px;
}


/* =========================================================
   OVERVIEW
========================================================= */

.qda-overview-tn {
  display: grid;

  grid-template-columns:
    repeat(3, minmax(0, 1fr));

  gap: 10px;

  margin-bottom: 14px;
}

.qda-overview-card-tn {
  padding: 14px;

  background: #f8fafc;

  border: 1px solid var(--qda-border-tn);
  border-radius: 12px;
}

.qda-overview-card-tn span {
  display: block;

  color: var(--qda-muted-tn);

  font-size: 10px;
}

.qda-overview-card-tn strong {
  display: block;

  margin-top: 3px;

  color: var(--qda-primary-tn);

  font-size: 16px;
}


/* =========================================================
   INFO
========================================================= */

.qda-info-box-tn,
.qda-footer-note-tn {
  display: flex;
  align-items: flex-start;

  gap: 11px;

  padding: 14px 15px;

  color: #475569;
  background: #f8fafc;

  border: 1px solid var(--qda-border-tn);
  border-radius: 11px;

  font-size: 11px;
}

.qda-info-box-tn strong,
.qda-footer-note-tn strong {
  color: #334155;
}

.qda-info-box-tn p,
.qda-footer-note-tn p {
  margin: 3px 0 0;
}

.qda-info-icon-tn {
  display: flex;
  flex: 0 0 24px;
  align-items: center;
  justify-content: center;

  width: 24px;
  height: 24px;

  color: #475569;
  background: #e2e8f0;

  border-radius: 50%;

  font-size: 11px;
  font-weight: 800;
}


/* =========================================================
   SECTION
========================================================= */

.qda-section-tn {
  padding: 30px 0;

  border-bottom: 1px solid var(--qda-border-tn);
}

.qda-section-heading-tn {
  display: flex;
  align-items: flex-start;

  gap: 13px;

  margin-bottom: 20px;
}

.qda-step-tn {
  display: flex;
  flex: 0 0 38px;
  align-items: center;
  justify-content: center;

  width: 38px;
  height: 30px;

  color: var(--qda-primary-tn);
  background: var(--qda-primary-soft-tn);

  border-radius: 8px;

  font-size: 12px;
  font-weight: 800;
}

.qda-section-title-tn {
  margin: 1px 0 3px;

  font-size: 19px;
  font-weight: 780;
}

.qda-section-desc-tn {
  margin: 0;

  color: var(--qda-muted-tn);

  font-size: 13px;
}


/* =========================================================
   MODE
========================================================= */

.qda-mode-grid-tn {
  display: grid;

  grid-template-columns:
    repeat(2, minmax(0, 1fr));

  gap: 12px;

  margin-bottom: 18px;
}

.qda-mode-card-tn {
  position: relative;

  display: flex;
  align-items: center;

  min-height: 72px;

  gap: 11px;

  padding: 14px;

  cursor: pointer;

  background: #fff;

  border: 1px solid var(--qda-border-tn);
  border-radius: 13px;

  transition:
    border-color .2s ease,
    background .2s ease,
    box-shadow .2s ease;
}

.qda-mode-card-tn:hover {
  border-color: #86efac;
}

.qda-mode-card-tn.active-tn {
  border-color: #4ade80;

  background: var(--qda-primary-soft-tn);

  box-shadow:
    0 0 0 3px rgba(22, 101, 52, .05);
}

.qda-mode-card-tn input {
  position: absolute;

  opacity: 0;
}

.qda-radio-ui-tn {
  position: relative;

  flex: 0 0 19px;

  width: 19px;
  height: 19px;

  border: 2px solid #cbd5e1;
  border-radius: 50%;
}

.qda-mode-card-tn.active-tn
.qda-radio-ui-tn {
  border-color: var(--qda-primary-tn);
}

.qda-mode-card-tn.active-tn
.qda-radio-ui-tn:after {
  position: absolute;

  top: 3px;
  left: 3px;

  width: 9px;
  height: 9px;

  content: "";

  background: var(--qda-primary-tn);

  border-radius: 50%;
}

.qda-mode-card-tn strong {
  display: block;

  font-size: 13px;
}

.qda-mode-card-tn small {
  display: block;

  margin-top: 2px;

  color: var(--qda-muted-tn);

  font-size: 10px;
}


/* =========================================================
   MODE CONTENT
========================================================= */

.qda-mode-content-tn {
  display: none;
}

.qda-mode-content-tn.active-tn {
  display: block;
}


/* =========================================================
   FIELDS
========================================================= */

.qda-field-tn {
  display: block;
}

.qda-label-tn {
  display: block;

  margin-bottom: 8px;

  color: var(--qda-text2-tn);

  font-size: 12px;
  font-weight: 700;
}

.qda-input-tn,
.qda-select-tn {
  width: 100%;
  height: 49px;

  padding: 0 13px;

  outline: none;

  color: var(--qda-text-tn);
  background: #fff;

  border: 1px solid var(--qda-border-tn);
  border-radius: 11px;

  font: inherit;
  font-size: 14px;

  transition:
    border-color .2s ease,
    box-shadow .2s ease;
}

.qda-select-tn {
  cursor: pointer;
}

.qda-input-tn:hover,
.qda-select-tn:hover {
  border-color: #cbd5e1;
}

.qda-input-tn:focus,
.qda-select-tn:focus {
  border-color: var(--qda-primary-tn);

  box-shadow:
    0 0 0 3px rgba(22, 101, 52, .09);
}

.qda-input-tn.qda-input-error-tn {
  color: #b91c1c;
  background: var(--qda-danger-bg-tn);

  border-color: #ef4444;
}


/* NUMBER SPINNER */

.qda-input-tn::-webkit-inner-spin-button,
.qda-input-tn::-webkit-outer-spin-button {
  opacity: 1;
}


/* =========================================================
   INPUT UNIT
========================================================= */

.qda-input-unit-tn {
  position: relative;
}

.qda-input-unit-tn .qda-input-tn {
  padding-right: 72px;
}

.qda-input-unit-tn > span {
  position: absolute;

  top: 50%;
  right: 14px;

  color: #94a3b8;

  font-size: 11px;
  font-weight: 650;

  transform: translateY(-50%);

  pointer-events: none;
}


/* =========================================================
   PARTS
========================================================= */

.qda-parts-grid-tn {
  display: grid;

  grid-template-columns:
    repeat(3, minmax(0, 1fr));

  gap: 11px;
}

.qda-part-card-tn {
  padding: 15px;

  background: #f8fafc;

  border: 1px solid var(--qda-border-tn);
  border-radius: 14px;
}

.qda-part-head-tn {
  display: flex;
  align-items: center;

  min-height: 47px;

  gap: 10px;

  margin-bottom: 12px;
}

.qda-part-icon-tn {
  display: flex;
  flex: 0 0 38px;
  align-items: center;
  justify-content: center;

  width: 38px;
  height: 38px;

  color: var(--qda-primary-tn);
  background: #dcfce7;

  border-radius: 10px;

  font-size: 10px;
  font-weight: 850;
}

.qda-part-head-tn strong {
  display: block;

  color: var(--qda-text2-tn);

  font-size: 11px;
}

.qda-part-head-tn small {
  display: block;

  margin-top: 2px;

  color: var(--qda-muted-tn);

  font-size: 9px;
}


/* =========================================================
   LIVE
========================================================= */

.qda-live-score-tn,
.qda-science-total-tn {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 15px;

  margin-top: 12px;
  padding: 12px 14px;

  background: #f8fafc;

  border-radius: 10px;
}

.qda-live-score-tn span,
.qda-science-total-tn span {
  display: block;

  color: #475569;

  font-size: 11px;
  font-weight: 650;
}

.qda-live-score-tn small {
  display: block;

  margin-top: 1px;

  color: #94a3b8;

  font-size: 9px;
}

.qda-live-score-tn strong,
.qda-science-total-tn strong {
  color: var(--qda-primary-tn);

  font-size: 14px;
}


/* =========================================================
   PART 3 INFO
========================================================= */

.qda-part3-info-tn {
  margin-top: 11px;
  padding: 11px 13px;

  color: #475569;
  background: #f8fafc;

  border-radius: 9px;

  font-size: 11px;
}


/* =========================================================
   SCIENCE
========================================================= */

.qda-science-grid-tn {
  display: grid;
  align-items: end;

  grid-template-columns:
    1fr 30px 1fr;

  gap: 10px;
}

.qda-science-plus-tn {
  display: flex;
  align-items: center;
  justify-content: center;

  height: 49px;

  color: #94a3b8;

  font-size: 20px;
  font-weight: 700;
}


/* =========================================================
   ACTIONS
========================================================= */

.qda-actions-tn {
  display: flex;

  gap: 11px;

  margin-top: 30px;
}

.qda-primary-btn-tn,
.qda-reset-btn-tn {
  height: 53px;

  border: 0;
  border-radius: 12px;

  cursor: pointer;

  font-family: inherit;
  font-size: 14px;
  font-weight: 750;

  transition:
    background .2s ease,
    box-shadow .2s ease,
    transform .15s ease;
}

.qda-primary-btn-tn {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;

  gap: 11px;

  padding: 0 20px;

  color: #fff;
  background: var(--qda-primary-tn);

  box-shadow:
    0 8px 20px rgba(22, 101, 52, .2);
}

.qda-primary-btn-tn:hover {
  background: var(--qda-primary-dark-tn);

  box-shadow:
    0 10px 25px rgba(22, 101, 52, .25);
}

.qda-reset-btn-tn {
  padding: 0 23px;

  color: #475569;
  background: #f1f5f9;
}

.qda-reset-btn-tn:hover {
  background: #e2e8f0;
}

.qda-primary-btn-tn:active,
.qda-reset-btn-tn:active {
  transform: translateY(1px);
}


/* =========================================================
   ERROR
========================================================= */

.qda-error-tn {
  display: none;

  margin-top: 17px;
  padding: 13px 15px;

  color: #b91c1c;
  background: var(--qda-danger-bg-tn);

  border: 1px solid #fecaca;
  border-radius: 10px;

  font-size: 13px;
  font-weight: 650;
}

.qda-error-tn.show-tn {
  display: block;
}


/* =========================================================
   RESULT
========================================================= */

.qda-result-tn {
  display: none;

  margin-top: 27px;
  padding: 28px;

  background:
    radial-gradient(
      circle at 95% 0%,
      rgba(22, 101, 52, .11),
      transparent 35%
    ),
    linear-gradient(
      135deg,
      #f7fff9,
      #f0fdf4
    );

  border: 1px solid #bbf7d0;
  border-radius: 18px;
}

.qda-result-tn.show-tn {
  display: block;

  animation:
    qdaResultIn-tn .3s ease;
}

@keyframes qdaResultIn-tn {

  from {
    opacity: 0;
    transform: translateY(7px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }

}


/* =========================================================
   RESULT TOP
========================================================= */

.qda-result-top-tn {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;

  gap: 20px;
}

.qda-result-label-tn {
  display: block;

  margin-bottom: 3px;

  color: var(--qda-muted-tn);

  font-size: 12px;
  font-weight: 650;
}

.qda-final-wrap-tn {
  display: flex;
  align-items: flex-end;

  gap: 7px;
}

.qda-final-score-tn {
  color: var(--qda-primary-tn);

  font-size: 51px;
  font-weight: 900;

  line-height: 1;
  letter-spacing: -.055em;
}

.qda-final-wrap-tn > span {
  padding-bottom: 5px;

  color: var(--qda-muted-tn);

  font-size: 13px;
}

.qda-status-tn {
  padding: 7px 11px;

  color: #166534;
  background: #dcfce7;

  border-radius: 999px;

  font-size: 11px;
  font-weight: 750;
}

.qda-status-tn.pass-tn {
  color: #047857;
  background: #d1fae5;
}

.qda-status-tn.fail-tn {
  color: #b91c1c;
  background: #fee2e2;
}


/* =========================================================
   PROGRESS
========================================================= */

.qda-progress-tn {
  height: 8px;

  margin: 19px 0 22px;

  overflow: hidden;

  background: #dcfce7;

  border-radius: 999px;
}

.qda-progress-bar-tn {
  width: 0;
  height: 100%;

  background: var(--qda-primary-tn);

  border-radius: inherit;

  transition: width .5s ease;
}


/* =========================================================
   RESULT GRID
========================================================= */

.qda-result-grid-tn {
  display: grid;

  grid-template-columns:
    repeat(3, minmax(0, 1fr));

  gap: 9px;
}

.qda-result-card-tn {
  padding: 12px;

  background: rgba(255, 255, 255, .75);

  border: 1px solid rgba(148, 163, 184, .18);
  border-radius: 10px;
}

.qda-result-card-tn span {
  display: block;

  margin-bottom: 3px;

  color: var(--qda-muted-tn);

  font-size: 10px;
}

.qda-result-card-tn strong {
  color: #1e293b;

  font-size: 15px;
}


/* =========================================================
   PART RESULT
========================================================= */

.qda-parts-result-tn {
  display: none;

  margin-top: 14px;
}

.qda-parts-result-tn.show-tn {
  display: grid;

  grid-template-columns:
    repeat(3, minmax(0, 1fr));

  gap: 9px;
}

.qda-part-result-card-tn {
  padding: 12px;

  background: rgba(255, 255, 255, .72);

  border-radius: 10px;
}

.qda-part-result-top-tn {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 8px;
}

.qda-part-result-top-tn span {
  color: #64748b;

  font-size: 9px;
}

.qda-part-result-top-tn strong {
  color: #334155;

  font-size: 11px;
}


/* =========================================================
   MINI PROGRESS
========================================================= */

.qda-mini-progress-tn {
  height: 5px;

  margin-top: 9px;

  overflow: hidden;

  background: #dcfce7;

  border-radius: 999px;
}

.qda-mini-bar-tn {
  width: 0;
  height: 100%;

  background: var(--qda-primary-tn);

  border-radius: inherit;

  transition: width .45s ease;
}


/* =========================================================
   ANALYSIS
========================================================= */

.qda-analysis-tn,
.qda-science-result-tn {
  display: none;

  margin-top: 13px;
  padding: 12px 14px;

  color: #475569;
  background: rgba(255, 255, 255, .7);

  border-radius: 10px;

  font-size: 11px;
}

.qda-analysis-tn.show-tn,
.qda-science-result-tn.show-tn {
  display: block;
}


/* =========================================================
   BENCHMARK
========================================================= */

.qda-benchmark-result-tn {
  display: none;

  margin-top: 12px;
  padding: 12px 14px;

  border-radius: 10px;

  font-size: 12px;
  font-weight: 650;
}

.qda-benchmark-result-tn.show-tn {
  display: block;
}

.qda-benchmark-result-tn.pass-tn {
  color: #047857;
  background: var(--qda-success-bg-tn);

  border: 1px solid #a7f3d0;
}

.qda-benchmark-result-tn.fail-tn {
  color: #b91c1c;
  background: var(--qda-danger-bg-tn);

  border: 1px solid #fecaca;
}


/* =========================================================
   STRUCTURE
========================================================= */

.qda-structure-tn {
  margin-top: 20px;
  padding: 16px;

  background: #f8fafc;

  border: 1px solid var(--qda-border-tn);
  border-radius: 12px;
}

.qda-structure-title-tn {
  display: flex;
  align-items: center;

  gap: 9px;

  margin-bottom: 12px;
}

.qda-structure-title-tn strong {
  color: #334155;

  font-size: 12px;
}

.qda-structure-grid-tn {
  display: grid;

  grid-template-columns:
    repeat(3, minmax(0, 1fr));

  gap: 9px;
}

.qda-structure-grid-tn > div {
  padding: 12px;

  background: #fff;

  border: 1px solid #edf2f7;
  border-radius: 9px;
}

.qda-structure-number-tn {
  display: inline-flex;

  margin-bottom: 7px;
  padding: 4px 7px;

  color: var(--qda-primary-tn);
  background: #dcfce7;

  border-radius: 6px;

  font-size: 9px;
  font-weight: 800;
}

.qda-structure-grid-tn strong,
.qda-structure-grid-tn small {
  display: block;
}

.qda-structure-grid-tn strong {
  color: #334155;

  font-size: 11px;
}

.qda-structure-grid-tn small {
  margin-top: 2px;

  color: #94a3b8;

  font-size: 9px;
}

.qda-structure-grid-tn p {
  margin: 7px 0 0;

  color: var(--qda-primary-tn);

  font-size: 10px;
  font-weight: 700;
}


/* =========================================================
   FOOTER
========================================================= */

.qda-footer-note-tn {
  margin-top: 13px;

  border-style: dashed;
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 768px) {

  #qda-calculator-tn {
    margin: 14px auto;
  }

  .qda-calculator-tn {
    border-radius: 18px;
  }

  .qda-header-tn {
    padding: 30px 21px;
  }

  .qda-body-tn {
    padding: 22px 21px 28px;
  }

  .qda-parts-grid-tn,
  .qda-structure-grid-tn {
    grid-template-columns: 1fr;
  }

  .qda-parts-result-tn.show-tn {
    grid-template-columns: 1fr;
  }

}


@media (max-width: 560px) {

  .qda-overview-tn,
  .qda-mode-grid-tn {
    grid-template-columns: 1fr;
  }

  .qda-science-grid-tn {
    display: flex;
    flex-direction: column;

    gap: 9px;
  }

  .qda-science-grid-tn
  .qda-field-tn {
    width: 100%;
  }

  .qda-science-plus-tn {
    display: none;
  }

  .qda-actions-tn {
    flex-direction: column;
  }

  .qda-reset-btn-tn {
    width: 100%;
  }

  .qda-result-tn {
    padding: 20px 15px;
  }

  .qda-result-top-tn {
    flex-direction: column;

    gap: 10px;
  }

  .qda-result-grid-tn {
    grid-template-columns: 1fr 1fr;
  }

  .qda-final-score-tn {
    font-size: 44px;
  }

}


@media (max-width: 360px) {

  .qda-result-grid-tn {
    grid-template-columns: 1fr;
  }

}