/* Net hesaplayıcı: vitrin tokenlarını kullanan, dış bağımlılığı olmayan araç görünümü. */
.nh-bolum {
  padding: clamp(40px, 6vw, 76px) 0 clamp(72px, 9vw, 120px);
}

.nh-ust {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  align-items: end;
  gap: 32px;
  margin-bottom: 28px;
}

.nh-ust h2 {
  max-width: 12ch;
  color: var(--baslik-rengi);
  font: 500 clamp(34px, 4.5vw, 56px)/1.06 var(--font-display);
  letter-spacing: -.04em;
}

.nh-ust > p {
  max-width: 52ch;
  color: var(--govde-rengi);
  font-size: 17px;
  line-height: 1.65;
}

.nh-hesaplayici {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
  overflow: hidden;
  border: 1px solid var(--kenar-rengi);
  border-radius: var(--radius-section);
  background: var(--kart-zemin);
  box-shadow: var(--kart-golge);
}

.nh-form {
  min-width: 0;
  padding: clamp(26px, 4vw, 48px);
}

.nh-form-baslik,
.nh-sonuc-ust {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.nh-adim {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 13px;
  background: var(--yellow);
  color: var(--navy);
  font: 700 12px/1 var(--font-body);
}

.nh-form-baslik h3 {
  color: var(--baslik-rengi);
  font: 500 clamp(23px, 2.2vw, 30px)/1.2 var(--font-display);
  letter-spacing: -.02em;
}

.nh-form-baslik p {
  max-width: 50ch;
  margin-top: 6px;
  color: var(--ikincil-metin);
  font-size: 14px;
  line-height: 1.55;
}

.nh-alanlar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 32px;
}

.nh-alan {
  min-width: 0;
}

.nh-alan-genis {
  grid-column: 1 / -1;
}

.nh-alan label {
  display: block;
  margin-bottom: 8px;
  color: var(--baslik-rengi);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.35;
}

.nh-alan input,
.nh-alan select {
  width: 100%;
  min-width: 0;
  height: 52px;
  padding: 0 15px;
  border: 1px solid var(--kenar-etkilesim);
  border-radius: 15px;
  background: var(--kart-zemin-alt);
  color: var(--baslik-rengi);
  font: 500 16px/1 var(--font-body);
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease), background-color .15s var(--ease);
}

.nh-alan input::placeholder {
  color: var(--ikincil-metin);
  opacity: .72;
}

.nh-alan input:focus,
.nh-alan select:focus {
  border-color: var(--mor-vurgu);
  background: var(--kart-zemin);
  outline: none;
  box-shadow: var(--focus);
}

.nh-alan small {
  display: block;
  margin-top: 7px;
  color: var(--ikincil-metin);
  font-size: 13px;
  line-height: 1.45;
}

.nh-hata {
  margin-top: 18px;
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--red) 55%, var(--kenar-rengi));
  border-radius: 13px;
  background: color-mix(in srgb, var(--red) 9%, var(--kart-zemin));
  color: var(--baslik-rengi);
  font-size: 14px;
  line-height: 1.5;
}

.nh-eylemler {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.nh-eylemler .buton:disabled {
  cursor: not-allowed;
  opacity: .48;
  box-shadow: none;
  transform: none;
}

.nh-gizlilik,
.nh-noscript {
  margin-top: 18px;
  color: var(--ikincil-metin);
  font-size: 13px;
  line-height: 1.5;
}

.nh-noscript {
  padding: 12px 14px;
  border-radius: 13px;
  background: color-mix(in srgb, var(--yellow) 22%, var(--kart-zemin));
  color: var(--baslik-rengi);
}

.nh-sonuc {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(28px, 4vw, 48px);
  background:
    radial-gradient(circle at 88% 12%, color-mix(in srgb, var(--yellow) 32%, transparent) 0, transparent 25%),
    var(--purple);
  color: var(--card);
}

.nh-adim-sonuc {
  background: color-mix(in srgb, var(--card) 18%, transparent);
  color: var(--card);
}

.nh-sonuc-ust {
  align-items: center;
}

.nh-sonuc-ust p {
  color: var(--card);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.nh-net {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-top: clamp(36px, 5vw, 66px);
}

.nh-net strong {
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--card);
  font: 500 clamp(56px, 7vw, 96px)/.88 var(--font-display);
  letter-spacing: -.07em;
}

.nh-net span {
  color: color-mix(in srgb, var(--card) 78%, transparent);
  font: 500 20px/1 var(--font-display);
}

.nh-ayrac {
  height: 1px;
  margin: 34px 0 24px;
  background: color-mix(in srgb, var(--card) 24%, transparent);
}

.nh-ozet-liste {
  display: grid;
  gap: 18px;
  margin: 0;
}

.nh-ozet-liste div {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
}

.nh-ozet-liste dt {
  color: color-mix(in srgb, var(--card) 68%, transparent);
  font-size: 13px;
  font-weight: 650;
}

.nh-ozet-liste dd {
  min-width: 0;
  margin: 0;
  color: var(--card);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.nh-ozet-liste #net-bos {
  font: 500 28px/1 var(--font-display);
}

.nh-sonuc-notu {
  margin-top: auto;
  padding-top: 36px;
  color: color-mix(in srgb, var(--card) 72%, transparent);
  font-size: 13px;
  line-height: 1.55;
}

.nh-alt-izgara {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: 24px;
  margin-top: 24px;
}

.nh-gelisim,
.nh-sss {
  min-width: 0;
  padding: clamp(26px, 4vw, 40px);
  border: 1px solid var(--kenar-rengi);
  border-radius: var(--radius-card);
  background: var(--kart-zemin);
}

.nh-gelisim {
  background: color-mix(in srgb, var(--green) 13%, var(--kart-zemin));
}

.nh-gelisim-etiket {
  display: inline-flex;
  padding: 7px 11px;
  border-radius: var(--radius-pill);
  background: var(--green);
  color: var(--navy);
  font-size: 12px;
  font-weight: 750;
  line-height: 1;
}

.nh-gelisim h3,
.nh-sss h3 {
  margin-top: 20px;
  color: var(--baslik-rengi);
  font: 500 clamp(24px, 2.5vw, 32px)/1.17 var(--font-display);
  letter-spacing: -.025em;
}

.nh-gelisim p {
  margin-top: 14px;
  color: var(--govde-rengi);
  font-size: 15px;
  line-height: 1.65;
}

.nh-gelisim a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-top: 22px;
  color: var(--baslik-rengi);
  font-size: 15px;
  font-weight: 750;
  text-decoration: underline;
  text-decoration-color: var(--green);
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.nh-sss > .bolum-etiket {
  margin-bottom: 0;
}

.nh-sss h3 {
  margin-top: 12px;
}

.nh-sss-liste {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.nh-sss details {
  border-top: 1px solid var(--kenar-rengi);
}

.nh-sss summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 58px;
  padding: 10px 0;
  color: var(--baslik-rengi);
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
  list-style: none;
}

.nh-sss summary::-webkit-details-marker {
  display: none;
}

.nh-sss summary span {
  display: grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: var(--mor-zemin-yumusak);
  color: var(--mor-vurgu);
  font-size: 20px;
  transition: transform .18s var(--ease);
}

.nh-sss details[open] summary span {
  transform: rotate(45deg);
}

.nh-sss details p {
  max-width: 64ch;
  padding: 0 48px 18px 0;
  color: var(--govde-rengi);
  font-size: 14px;
  line-height: 1.65;
}

@media (hover: hover) and (pointer: fine) {
  .nh-gelisim a:hover { color: var(--mor-vurgu); }
  .nh-sss summary:hover { color: var(--mor-vurgu); }
}

@media (max-width: 1023px) {
  .nh-ust { grid-template-columns: 1fr; gap: 16px; }
  .nh-hesaplayici { grid-template-columns: 1fr; }
  .nh-sonuc { min-height: 460px; }
  .nh-alt-izgara { grid-template-columns: 1fr; }
}

@media (max-width: 599px) {
  .nh-bolum { padding-top: 32px; }
  .nh-ust { margin-bottom: 20px; }
  .nh-ust > p { font-size: 16px; }
  .nh-hesaplayici { border-radius: 24px; }
  .nh-form, .nh-sonuc { padding: 24px 20px; }
  .nh-alanlar { grid-template-columns: 1fr; gap: 15px; margin-top: 26px; }
  .nh-alan-genis { grid-column: auto; }
  .nh-eylemler { display: grid; grid-template-columns: 1fr 1fr; }
  .nh-eylemler .buton { width: 100%; padding-inline: 14px; }
  .nh-sonuc { min-height: 400px; }
  .nh-net { margin-top: 42px; }
  .nh-net strong { font-size: clamp(42px, 14vw, 64px); }
  .nh-alt-izgara { gap: 18px; margin-top: 18px; }
  .nh-gelisim, .nh-sss { padding: 24px 20px; }
  .nh-ozet-liste div { grid-template-columns: 60px minmax(0, 1fr); }
}

@media (max-width: 374px) {
  .nh-eylemler { grid-template-columns: 1fr; }
  .nh-net { gap: 8px; }
}