/* Brutto-Netto-Rechner – aufgeräumtes Oppitz-UI */

/* ---- Hero ---- */
.calc-hero {
  position: relative;
  padding: calc(var(--header-h) + 2rem) 0 2.25rem;
  border-bottom: 1px solid var(--border);
  overflow: clip;
}

.calc-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.calc-hero__mesh {
  position: absolute;
  inset: -25% -15%;
  background:
    radial-gradient(ellipse 48% 42% at 10% 25%, rgba(244, 122, 32, 0.14) 0%, transparent 55%),
    radial-gradient(ellipse 36% 32% at 90% 10%, rgba(244, 122, 32, 0.08) 0%, transparent 50%);
}

.calc-hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.35;
}

.calc-hero__glow--a {
  width: 360px;
  height: 360px;
  top: -8%;
  right: -5%;
  background: rgba(244, 122, 32, 0.22);
}

.calc-hero__glow--b {
  width: 260px;
  height: 260px;
  bottom: -20%;
  left: 8%;
  background: rgba(244, 122, 32, 0.12);
}

.calc-hero__grain {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
}

.calc-hero__mark {
  display: none;
}

.calc-hero__inner {
  position: relative;
  z-index: 1;
}

.calc-hero__inner .section-head {
  max-width: 580px;
  margin: 0 auto;
  text-align: center;
}

.calc-hero__inner .section-tag {
  justify-content: center;
}

/* ---- Layout ---- */
.calc-wrap {
  max-width: 1180px;
}

.calc-main {
  padding-top: 2rem;
  padding-bottom: 4rem;
}

.calc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 960px) {
  .calc-layout {
    grid-template-columns: 1fr;
  }
}

/* ---- Formular-Panel ---- */
.calc-panel {
  padding: 1.5rem 1.5rem 1.35rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: linear-gradient(170deg, var(--bg-card) 0%, var(--bg-raised) 100%);
  box-shadow: var(--shadow-card);
}

.calc-block + .calc-block {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.calc-block__title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
}

.calc-subblock + .calc-subblock {
  margin-top: 1.15rem;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.calc-subblock__title {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.calc-reset {
  margin-top: 1.35rem;
}

/* Labels – ruhiger als Kontaktformular */
.calc-panel .field {
  margin-bottom: 0.9rem;
}

.calc-panel .field:last-child {
  margin-bottom: 0;
}

.calc-panel .field > label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: 0;
}

.calc-note {
  margin: 0.45rem 0 0;
  font-size: 0.76rem;
  line-height: 1.5;
  color: var(--text-dim);
}

/* Einheitliche Eingaben */
.calc-input,
.calc-select select {
  display: block;
  width: 100%;
  min-height: 46px;
  padding: 0 0.95rem;
  font-family: var(--font);
  font-size: 0.94rem;
  color: var(--text);
  background: var(--bg-input);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.calc-input:focus,
.calc-select select:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(244, 122, 32, 0.14);
}

.calc-input--narrow,
.calc-affix--narrow {
  max-width: 11rem;
}

.calc-affix {
  position: relative;
}

.calc-affix .calc-input {
  padding-right: 2.1rem;
}

.calc-affix__unit {
  position: absolute;
  right: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-dim);
  pointer-events: none;
}

/* Select mit Chevron */
.calc-select {
  position: relative;
}

.calc-select select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.5rem;
  cursor: pointer;
}

.calc-select::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 1rem;
  width: 7px;
  height: 7px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}

.calc-select--narrow {
  max-width: 11rem;
}

/* Bruttolohn-Zeile */
.calc-salary {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
  align-items: stretch;
}

@media (max-width: 480px) {
  .calc-salary {
    grid-template-columns: 1fr;
  }
}

/* Segment-Buttons (Monat/Jahr) */
.calc-seg {
  display: inline-flex;
  padding: 3px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.calc-seg__btn {
  min-width: 4.5rem;
  min-height: 40px;
  padding: 0 0.85rem;
  font-family: var(--font);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-radius: 9px;
  cursor: pointer;
  transition: color 0.2s, background 0.2s, box-shadow 0.2s;
}

.calc-seg__btn:hover {
  color: var(--text);
}

.calc-seg__btn.is-active {
  color: var(--text);
  background: var(--bg-elevated);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

/* Radio als Button-Leiste */
.calc-choice {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.45rem;
  margin-bottom: 0.85rem;
}

.calc-choice--2 {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 520px) {
  .calc-choice {
    grid-template-columns: 1fr;
  }

  .calc-choice--2 {
    grid-template-columns: 1fr;
  }
}

.calc-choice__item {
  position: relative;
  cursor: pointer;
}

.calc-choice__item input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.calc-choice__item span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.5rem 0.65rem;
  font-size: 0.84rem;
  font-weight: 600;
  text-align: center;
  color: var(--text-muted);
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.calc-choice__item:hover span {
  border-color: var(--border-strong);
  color: var(--text);
}

.calc-choice__item input:checked + span {
  color: var(--orange-light);
  background: var(--orange-dim);
  border-color: var(--hairline);
}

.calc-subfields {
  display: grid;
  gap: 0.65rem;
}

.calc-fields {
  display: grid;
  gap: 0.65rem 1rem;
}

.calc-fields--2 {
  grid-template-columns: 1fr 1fr;
}

.calc-fields__full {
  grid-column: 1 / -1;
}

@media (max-width: 600px) {
  .calc-fields--2 {
    grid-template-columns: 1fr;
  }
}

.calc-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---- Ergebnis-Spalte ---- */
.calc-aside {
  position: sticky;
  top: calc(var(--header-h) + 0.75rem);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-height: calc(100vh - var(--header-h) - 1.5rem);
}

@media (max-width: 960px) {
  .calc-aside {
    position: static;
    max-height: none;
  }
}

.calc-result {
  flex-shrink: 0;
  padding: 1.35rem 1.25rem 1.2rem;
  text-align: center;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: linear-gradient(165deg, var(--bg-card) 0%, var(--bg-raised) 100%);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.calc-result__label {
  margin: 0 0 0.65rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
}

.calc-result__net {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
}

.net-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.net-amount {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 6vw, 2.85rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--orange-light);
}

.calc-result__unit {
  font-size: 0.86rem;
  color: var(--text-muted);
}

.calc-result__year {
  margin: 0.25rem 0 0;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.calc-result__year span {
  font-weight: 700;
  color: var(--text);
}

.bar {
  display: flex;
  height: 8px;
  margin: 1rem 0 0.5rem;
  border-radius: 100px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border);
}

.bar > span {
  display: block;
  height: 100%;
}

.bar .seg-net { background: var(--orange); }
.bar .seg-tax { background: var(--orange-light); }
.bar .seg-sv  { background: rgba(166, 173, 186, 0.7); }

.calc-result__legend {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.65rem 0.9rem;
  font-size: 0.74rem;
  color: var(--text-dim);
}

.dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-right: 0.25rem;
  vertical-align: middle;
}

.dot-net { background: var(--orange); }
.dot-tax { background: var(--orange-light); }
.dot-sv  { background: rgba(166, 173, 186, 0.7); }

/* Tabellen-Blöcke */
.calc-sheet {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 1rem 1rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
}

.calc-sheet__title,
.ag-title {
  margin: 0 0 0.65rem;
  flex-shrink: 0;
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.ag-title {
  border: none;
  padding: 0;
}

.calc-sheet__scroll {
  flex: 1;
  min-height: 0;
  overflow: auto;
  margin: 0 -0.25rem;
  padding: 0 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border-strong) transparent;
}

.calc-sheet__scroll::-webkit-scrollbar {
  width: 5px;
}

.calc-sheet__scroll::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 4px;
}

.result-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.result-table th,
.result-table td {
  padding: 0.45rem 0.35rem;
  text-align: left;
  vertical-align: middle;
}

.result-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-strong);
}

.result-table .num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.result-table tbody tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.result-table .section-head td {
  padding-top: 0.65rem;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--orange);
}

.row-strong td {
  font-weight: 600;
}

.total-abzug td {
  color: #e8a088;
}

.row-net td {
  font-weight: 700;
  color: var(--orange-light);
  background: var(--orange-dim);
}

.ag-table .ag-total td {
  font-weight: 700;
  border-top: 1px solid var(--border-strong);
}

.calc-sheet .calc-note {
  flex-shrink: 0;
  margin-top: 0.65rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

/* ---- Unten ---- */
.calc-legal {
  max-width: 40rem;
  margin: 1.75rem auto 0;
  text-align: center;
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--text-dim);
}

.calc-cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background: linear-gradient(168deg, var(--bg-card) 0%, var(--bg-raised) 100%);
}

.calc-cta-band p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

@media (max-width: 640px) {
  .calc-panel {
    padding: 1.15rem;
  }

  .calc-cta-band {
    flex-direction: column;
    text-align: center;
  }

  .calc-cta-band .btn {
    width: 100%;
  }
}