/* ============================================================
   Калькулятор налога на зарубежный доход — сине-морская тема
   ============================================================ */

.calculator-layout {
  display: flex;
  flex-wrap: wrap;
  max-width: 1100px;
  margin: 40px auto;
  gap: 30px;
  padding: 0 20px;
}

/* ——— Левая панель (форма) ——— */
.calc-block {
  flex: 1;
  min-width: 300px;
  background: linear-gradient(165deg, #0b1f4b 0%, #12295e 55%, #16336f 100%);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 18px;
  padding: 28px 26px;
  color: #fff;
  box-shadow: 0 14px 34px rgba(11, 31, 75, 0.35);
  position: relative;
  overflow: hidden;
}

/* Декор: глобус-контур в углу панели */
.calc-block::after {
  content: "🌍";
  position: absolute;
  right: -14px;
  bottom: -18px;
  font-size: 96px;
  opacity: 0.08;
  pointer-events: none;
  transform: rotate(-12deg);
}

.calc-block h1 {
  margin: 0 0 6px 0;
  font-size: 26px;
  line-height: 1.3;
  color: #ffffff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.calc-block label {
  display: block;
  margin-top: 18px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: #a8c2f0;
}

.calc-block input,
.calc-block select {
  width: 100%;
  margin-top: 7px;
  padding: 12px 14px;
  box-sizing: border-box;
  font-size: 16px;
  color: #10234d;
  background: #ffffff;
  border: 2px solid #3d5a9e;
  border-radius: 10px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.calc-block input:focus,
.calc-block select:focus {
  border-color: #6fa3ff;
  box-shadow: 0 0 0 4px rgba(111, 163, 255, 0.30);
}

.calc-block select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='8'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%230b1f4b' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}

.calc-block button {
  width: 100%;
  margin-top: 24px;
  padding: 14px 20px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #ffffff;
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #3b82f6 100%);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(29, 78, 216, 0.45);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.calc-block button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(29, 78, 216, 0.55);
}

.calc-block button:active {
  transform: translateY(0);
}

/* ——— Правая панель (результаты) ——— */
.calculator-right {
  flex: 1;
  min-width: 300px;
}

.result-block {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 14px 34px rgba(15, 42, 95, 0.12);
}

.result-block h2 {
  margin: 0 0 16px 0;
  font-size: 20px;
  color: #0b1f4b;
  border-bottom: 3px solid #2563eb;
  padding-bottom: 10px;
  display: inline-block;
}

.result-output {
  background: #f4f8ff;
  border-radius: 12px;
  padding: 18px;
  margin-top: 4px;
  font-size: 15px;
  color: #1e293b;
  box-shadow: inset 0 2px 6px rgba(11, 31, 75, 0.08);
  line-height: 1.55;
}

/* Карточки результатов */
.result-card {
  background: #ffffff;
  border-top: 4px solid #2563eb;
  border-radius: 4px;
  padding: 12px 16px;
  margin: 10px 0;
  box-shadow: 0 2px 10px rgba(11, 31, 75, 0.08);
}

.result-card .result-card-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: #64748b;
}

.result-card .result-card-value {
  font-size: 20px;
  font-weight: 700;
  color: #0b1f4b;
  margin-top: 3px;
}

.result-card .result-card-value.positive {
  color: #059669;
}

.result-card .result-card-value.zero {
  color: #b45309;
}

/* Главная карточка — чистый доход */
.result-card.highlight {
  background: linear-gradient(135deg, #0b1f4b 0%, #1e3a8a 100%);
  border-left: none;
}

.result-card.highlight .result-card-label {
  color: #93c5fd;
}

.result-card.highlight .result-card-value {
  color: #ffffff;
  font-size: 24px;
}

/* Таблица прогрессивной шкалы */
.breakdown-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  font-size: 13px;
  background: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(11, 31, 75, 0.08);
}

.breakdown-table th {
  background: #1e3a8a;
  color: #ffffff;
  padding: 9px 10px;
  text-align: left;
  font-weight: 600;
}

.breakdown-table td {
  padding: 8px 10px;
  border-bottom: 1px solid #e2e8f0;
  color: #1e293b;
}

.breakdown-table tr:last-child td {
  border-bottom: none;
}

.breakdown-table tr:nth-child(even) td {
  background: #f8faff;
}

/* Примечания */
.tax-note {
  margin-top: 14px;
  padding: 12px 14px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  border-radius: 10px;
  font-size: 13px;
  color: #1e3a8a;
  line-height: 1.5;
}

.tax-note strong {
  color: #0b1f4b;
}

.tax-note.warning {
  background: #fffbeb;
  border-color: #fde68a;
  color: #92400e;
}

/* Сообщение об ошибке */
.result-error {
  padding: 14px 16px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 10px;
  color: #b91c1c;
  font-weight: 600;
}

/* ——— Адаптивность ——— */
@media (max-width: 768px) {
  .calculator-layout {
    flex-direction: column;
    padding: 0 14px;
    gap: 22px;
  }

  .calc-block,
  .calculator-right {
    min-width: 0;
    width: 100%;
  }

  .calc-block {
    padding: 22px 18px;
  }

  .calc-block h1 {
    font-size: 22px;
  }

  .result-card .result-card-value {
    font-size: 18px;
  }

  .result-card.highlight .result-card-value {
    font-size: 21px;
  }
}