/* ==========================================================================
   /tools/pregnancy-weight-gain
   Inherits form/result base from bmi-calculator.css → school-readiness.css →
   maternity-bag.css. Only adds tool-specific styles.
   ========================================================================== */
@import url("/assets/css/bmi-calculator.css");

/* ---------- Page & Hero ---------- */
.pwg-page {
  background: #fff8f5 !important;
}

.pwg-hero {
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.55) 0%,
      rgba(255, 220, 220, 0.78) 100%
    ),
    url("/assets/images/calc-pregnancy-hero.webp") center / cover no-repeat,
    linear-gradient(180deg, #ffffff 0%, #fbdcdc 100%) !important;
  border-bottom-color: #f3c8c7 !important;
}

.pwg-hero .mb-hero-title span::after {
  background: linear-gradient(
    90deg,
    rgba(247, 203, 202, 0.75),
    rgba(247, 220, 111, 0.4)
  );
}

.pwg-eyebrow-short { display: none; }

/* Override bmi-calculator's special first-row layout (compact gender + wide age).
   Здесь оба поля равноценные — возвращаем равные колонки. */
.pwg-page .bc-form > .bc-form-row:first-of-type {
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}

/* На мобиле — складываем в одну колонку (перекрываем нашу же специфичность,
   потому что base-mobile rule из bmi-calculator.css проигрывает .pwg-page) */
@media (max-width: 760px) {
  .pwg-page .bc-form > .bc-form-row:first-of-type,
  .pwg-page .bc-form-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

@media (max-width: 600px) {
  .pwg-eyebrow-full  { display: none; }
  .pwg-eyebrow-short { display: inline; }
  .pwg-hero .mb-hero-eyebrow {
    padding: 5px 12px;
    font-size: 12px;
  }
}

/* ==========================================================================
   TWINS TOGGLE — segmented row with switch
   ========================================================================== */
.pwg-field-twins {
  margin-top: 4px;
}

.pwg-toggle {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1.5px solid #efe1de;
  border-radius: 14px;
  background: #fffaf8;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}

.pwg-toggle:hover {
  border-color: #f3c8c7;
  background: #fff5f2;
}

.pwg-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.pwg-toggle-box {
  flex-shrink: 0;
  width: 42px;
  height: 24px;
  border-radius: 999px;
  background: #e6d4d2;
  position: relative;
  transition: background .2s;
}

.pwg-toggle-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 3px rgba(0,0,0,.15);
  transition: transform .2s;
}

.pwg-toggle input:checked + .pwg-toggle-box {
  background: var(--gold-color, #bda000);
}

.pwg-toggle input:checked + .pwg-toggle-box .pwg-toggle-knob {
  transform: translateX(18px);
}

.pwg-toggle-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pwg-toggle-label strong {
  font-weight: 600;
  font-size: 15px;
  color: var(--main-bg-color, #111);
}

.pwg-toggle-label em {
  font-style: normal;
  font-size: 13px;
  color: var(--dark-text-color, #555);
}

/* ==========================================================================
   RESULT — общий ввод секции
   ========================================================================== */
.pwg-result {
  margin-top: 18px;
  animation: pwg-fade-in .35s ease both;
}

@keyframes pwg-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   BMI CATEGORY CARD — с декоративным светящимся пятном и чипом-категорией
   ========================================================================== */
.pwg-bmi-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 26px 28px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ffffff 0%, #fff0ec 100%);
  border: 1px solid #f3d9d3;
  box-shadow: 0 8px 24px rgba(247, 203, 202, 0.12);
  margin-bottom: 18px;
  overflow: hidden;
}

.pwg-bmi-decor {
  position: absolute;
  top: -60px;
  right: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.6) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.pwg-bmi-card[data-category="underweight"] {
  background: linear-gradient(135deg, #ffffff 0%, #fff1d6 100%);
  border-color: #f3e2bc;
  box-shadow: 0 8px 24px rgba(243, 226, 188, 0.25);
}
.pwg-bmi-card[data-category="normal"] {
  background: linear-gradient(135deg, #ffffff 0%, #dff0e4 100%);
  border-color: #c9e6cf;
  box-shadow: 0 8px 24px rgba(201, 230, 207, 0.3);
}
.pwg-bmi-card[data-category="overweight"] {
  background: linear-gradient(135deg, #ffffff 0%, #fde8c4 100%);
  border-color: #f1deaf;
  box-shadow: 0 8px 24px rgba(241, 222, 175, 0.28);
}
.pwg-bmi-card[data-category="obese"] {
  background: linear-gradient(135deg, #ffffff 0%, #ffd9d1 100%);
  border-color: #f3c1b8;
  box-shadow: 0 8px 24px rgba(243, 193, 184, 0.28);
}

.pwg-bmi-left,
.pwg-bmi-right {
  position: relative;
  z-index: 1;
}

.pwg-bmi-left {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pwg-bmi-label,
.pwg-bmi-target-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dark-text-color, #6b6359);
  font-weight: 600;
}

.pwg-bmi-value-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.pwg-bmi-value {
  font-family: var(--font-headings, 'Montserrat', sans-serif);
  font-size: 46px;
  font-weight: 700;
  color: var(--main-bg-color, #111);
  line-height: 1;
  letter-spacing: -0.02em;
}

.pwg-bmi-chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--main-bg-color, #111);
}

.pwg-bmi-card[data-category="underweight"] .pwg-bmi-chip { color: #a37722; border-color: #d8b46a; }
.pwg-bmi-card[data-category="normal"]      .pwg-bmi-chip { color: #3d7a4d; border-color: #93c79f; }
.pwg-bmi-card[data-category="overweight"]  .pwg-bmi-chip { color: #a07429; border-color: #d8b46a; }
.pwg-bmi-card[data-category="obese"]       .pwg-bmi-chip { color: #a04b3e; border-color: #d8857a; }

.pwg-bmi-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pwg-bmi-target-value {
  font-family: var(--font-headings, 'Montserrat', sans-serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--main-bg-color, #111);
  line-height: 1.1;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

/* ==========================================================================
   THREE RESULT CARDS — с иконкой, верхним акцентом и hover
   ========================================================================== */
.pwg-result-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 18px;
}

.pwg-result-card {
  position: relative;
  background: #ffffff;
  border: 1px solid #efe7e3;
  border-radius: 16px;
  padding: 18px 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.pwg-result-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 18px;
  right: 18px;
  height: 3px;
  border-radius: 0 0 6px 6px;
  background: currentColor;
  opacity: 0.5;
}

.pwg-result-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(17, 17, 17, 0.06);
}

.pwg-result-card-target   { color: #4a8f5b; }
.pwg-result-card-actual   { color: #b58a30; background: linear-gradient(180deg, #fffbf2 0%, #ffffff 60%); border-color: #f1e3c3; }
.pwg-result-card-forecast { color: #7c5cb6; background: linear-gradient(180deg, #faf6ff 0%, #ffffff 60%); border-color: #ddd0ee; }

.pwg-result-card-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  background: rgba(0, 0, 0, 0.04);
  color: currentColor;
  margin-bottom: 4px;
}

.pwg-result-card-icon svg {
  width: 18px;
  height: 18px;
}

.pwg-result-card-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dark-text-color, #6b6359);
  font-weight: 600;
}

.pwg-result-card-value {
  font-family: var(--font-headings, 'Montserrat', sans-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--main-bg-color, #111);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.pwg-result-card-sub {
  font-size: 13px;
  color: var(--dark-text-color, #777);
  line-height: 1.4;
}

/* ==========================================================================
   STATUS BANNER — крупнее, с акцентной полосой слева
   ========================================================================== */
.pwg-status {
  position: relative;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 22px 18px 28px;
  border-radius: 16px;
  background: #f4faf5;
  border: 1px solid #c9e6cf;
  margin-bottom: 16px;
  overflow: hidden;
  transition: background .2s, border-color .2s;
}

.pwg-status::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: #6ab279;
}

.pwg-status[data-status="low"]    { background: #fffbef; border-color: #f1deaf; }
.pwg-status[data-status="low"]::before    { background: #d4a83d; }
.pwg-status[data-status="normal"] { background: #f4faf5; border-color: #c9e6cf; }
.pwg-status[data-status="normal"]::before { background: #6ab279; }
.pwg-status[data-status="high"]   { background: #fff4f1; border-color: #f3c1b8; }
.pwg-status[data-status="high"]::before   { background: #cf6e5a; }

.pwg-status-emoji {
  font-size: 32px;
  line-height: 1;
  flex-shrink: 0;
}

.pwg-status > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pwg-status-eyebrow {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--dark-text-color, #6b6359);
  font-weight: 700;
}

.pwg-status-title {
  font-family: var(--font-headings, 'Montserrat', sans-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--main-bg-color, #111);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.pwg-result-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--main-bg-color, #222);
  margin: 0 0 20px;
}

.pwg-result-text > span + span { display: inline; }

/* ==========================================================================
   NORM BAR — плавный градиент, чище маркер
   ========================================================================== */
.pwg-norm-card {
  padding: 22px 24px 18px;
  background: #ffffff;
  border: 1px solid #efe7e3;
  border-radius: 16px;
  margin-bottom: 20px;
}

.pwg-norm-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.pwg-norm-head strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--main-bg-color, #111);
  letter-spacing: -0.01em;
}

.pwg-norm-range {
  font-family: var(--font-headings, 'Montserrat', sans-serif);
  font-size: 14px;
  color: #6b6359;
  background: #faf6f3;
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 600;
}

.pwg-norm-bar {
  margin-top: 12px;
}

.pwg-norm-bar-track {
  position: relative;
  height: 16px;
  border-radius: 999px;
  overflow: visible;
  display: flex;
  box-shadow: inset 0 1px 2px rgba(0,0,0,.04);
}

.pwg-norm-bar-zone {
  height: 100%;
}

.pwg-norm-bar-zone-low {
  width: 25%;
  background: linear-gradient(90deg, #f3d989 0%, #e8d59a 100%);
  border-radius: 999px 0 0 999px;
}

.pwg-norm-bar-zone-normal {
  width: 50%;
  background: linear-gradient(90deg, #c1ddc6 0%, #a8d4b1 50%, #c1ddc6 100%);
}

.pwg-norm-bar-zone-high {
  width: 25%;
  background: linear-gradient(90deg, #e8c4ba 0%, #efb2a3 100%);
  border-radius: 0 999px 999px 0;
}

.pwg-norm-marker {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
  transition: left .4s cubic-bezier(.2,.8,.2,1);
  z-index: 2;
}

.pwg-norm-marker-dot {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--main-bg-color, #111);
  border: 4px solid #ffffff;
  box-shadow: 0 3px 10px rgba(0,0,0,.22);
}

.pwg-norm-marker-label {
  position: absolute;
  top: 32px;
  font-size: 12.5px;
  font-weight: 700;
  white-space: nowrap;
  background: var(--main-bg-color, #111);
  color: #ffffff;
  padding: 4px 10px;
  border-radius: 8px;
  letter-spacing: -0.01em;
}

.pwg-norm-marker-label::before {
  content: '';
  position: absolute;
  top: -5px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 5px solid var(--main-bg-color, #111);
}

.pwg-norm-bar-legend {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.pwg-norm-bar-legend-low    { color: #a37722; }
.pwg-norm-bar-legend-normal { color: #3d7a4d; }
.pwg-norm-bar-legend-high   { color: #a04b3e; }

/* ==========================================================================
   RECOMMENDATIONS — карточки с цветной плашкой иконки
   ========================================================================== */
.pwg-recommendations {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pwg-recommendations:empty {
  display: none;
}

.pwg-rec {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  background: #ffffff;
  border: 1px solid #efe7e3;
  border-radius: 14px;
  font-size: 14.5px;
  line-height: 1.55;
  color: #2b2b2b;
  transition: border-color .2s, background .2s;
}

.pwg-rec:hover {
  border-color: #e0d4ce;
  background: #fdfbf9;
}

.pwg-rec-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, #fff5e8 0%, #ffeed7 100%);
  font-size: 19px;
  line-height: 1;
}

/* ==========================================================================
   TABLE — per-week reference
   ========================================================================== */
.pwg-tables {
  margin: 36px 0 30px;
}

.pwg-tables-head h2 {
  font-family: var(--font-headings, 'Montserrat', sans-serif);
  font-size: 24px;
  margin: 0 0 6px;
  color: var(--main-bg-color, #111);
}

.pwg-tables-head p {
  font-size: 14.5px;
  color: var(--dark-text-color, #555);
  margin: 0 0 16px;
}

.pwg-table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: #ffffff;
  border: 1.5px solid #efe1de;
  border-radius: 14px;
}

.pwg-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
  min-width: 640px;
}

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

.pwg-table th,
.pwg-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid #f0e8e3;
}

.pwg-table thead th {
  background: #fbf4ef;
  font-weight: 600;
  color: var(--main-bg-color, #111);
  text-align: left;
  vertical-align: top;
}

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

.pwg-table tbody tr:hover {
  background: #fffaf5;
}

.pwg-th-label {
  display: block;
  font-weight: 600;
  font-size: 14px;
}

.pwg-th-bmi {
  display: block;
  font-weight: 400;
  font-size: 12px;
  color: var(--dark-text-color, #777);
  margin-top: 2px;
}

.pwg-table tbody td:first-child {
  font-weight: 600;
  background: #fbf4ef;
  white-space: nowrap;
}

.pwg-table-note {
  font-size: 13px;
  color: var(--dark-text-color, #666);
  margin: 12px 0 0;
  line-height: 1.55;
}

/* ==========================================================================
   DISTRIBUTION — where the kilos go
   ========================================================================== */
.pwg-distribution {
  margin: 30px 0;
}

.pwg-distribution-head h2 {
  font-family: var(--font-headings, 'Montserrat', sans-serif);
  font-size: 24px;
  margin: 0 0 6px;
  color: var(--main-bg-color, #111);
}

.pwg-distribution-head p {
  font-size: 14.5px;
  color: var(--dark-text-color, #555);
  margin: 0 0 18px;
  max-width: 780px;
  line-height: 1.55;
}

.pwg-distribution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 18px;
}

.pwg-distribution-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  background: #ffffff;
  border: 1px solid #efe1de;
  border-radius: 12px;
}

.pwg-distribution-bar {
  position: relative;
  height: 8px;
  width: 100px;
  background: #f3eae5;
  border-radius: 999px;
  overflow: hidden;
}

.pwg-distribution-bar-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
}

.pwg-distribution-baby .pwg-distribution-bar-fill {
  background: var(--pink-color, #f7cbca);
}

.pwg-distribution-body .pwg-distribution-bar-fill {
  background: #c9e6cf;
}

.pwg-distribution-reserve .pwg-distribution-bar-fill {
  background: var(--gold-color, #bda000);
}

.pwg-distribution-label {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--main-bg-color, #111);
}

.pwg-distribution-value {
  font-size: 13.5px;
  color: var(--dark-text-color, #555);
  white-space: nowrap;
}

/* ==========================================================================
   SHARE — копия из pregnancy-calculator.css, чтобы кнопка и тост стилизовались
   независимо от цепочки импортов
   ========================================================================== */
.pwg-page .calc-share {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.pwg-page .calc-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 22px;
  background: #fff;
  color: var(--main-bg-color, #111);
  border: 1.5px solid #e5ecec;
  border-radius: 12px;
  font-family: "Montserrat", sans-serif;
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .2s, color .2s;
}

.pwg-page .calc-share-btn:hover {
  border-color: var(--gold-color, #bda000);
  color: var(--gold-color, #bda000);
  transform: translateY(-1px);
}

.pwg-page .calc-share-btn:active {
  transform: translateY(0);
}

.pwg-page .calc-share-btn svg {
  color: var(--gold-color, #bda000);
  transition: transform .25s cubic-bezier(.2,.8,.2,1);
}

.pwg-page .calc-share-btn:hover svg {
  transform: rotate(-8deg) scale(1.08);
}

.pwg-page .calc-share-toast {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--main-bg-color, #111);
  color: #fff;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .28s, transform .28s;
}

.pwg-page .calc-share-toast[hidden] { display: none; }

.pwg-page .calc-share-toast::before {
  content: "✓";
  font-weight: 700;
  color: #54d07f;
}

.pwg-page .calc-share-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   SEO body — keep typography compatible with mb-seo defaults
   ========================================================================== */
.pwg-seo h2 {
  margin-top: 32px;
}

.pwg-seo h3 {
  margin-top: 22px;
  font-size: 19px;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 768px) {
  .pwg-bmi-card {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 18px 18px;
  }
  .pwg-bmi-right {
    text-align: left;
    border-top: 1px dashed rgba(0,0,0,.08);
    padding-top: 12px;
  }

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

  .pwg-result-card-value {
    font-size: 22px;
  }

  .pwg-distribution-grid {
    grid-template-columns: 1fr;
  }

  .pwg-distribution-item {
    grid-template-columns: 70px 1fr auto;
    gap: 10px;
  }

  .pwg-distribution-bar {
    width: 70px;
  }

  .pwg-bmi-value {
    font-size: 32px;
  }
}

@media (max-width: 480px) {
  .pwg-toggle {
    padding: 12px 14px;
    gap: 12px;
  }
  .pwg-toggle-label strong {
    font-size: 14px;
  }
  .pwg-toggle-label em {
    font-size: 12.5px;
  }

  .pwg-status {
    gap: 12px;
    padding: 14px 16px;
  }

  .pwg-norm-bar-track {
    height: 12px;
  }
}