/* --- 0. Переменные и Глобальные стили --- */

:root {
  --brand-color: #ffc80a;
  --color-yellow: #ffc80a;
  --color-yellow-light: #fffbeb;
  --color-yellow-dark: #fff0c0;
  --color-green: #28a745;
  --color-green-light: rgba(40, 167, 69, 0.1);
  --color-text-dark: #0d3f4c;
  --color-text-body: #4a5568;
  --color-text-light: #718096;
  --color-text-gray: #8a8a8a;
  --color-border-new: #cfcfcf;
  --color-border-dark: #cfcfcf;
  --color-border-light: #cfcfcf;
  --color-white: #ffffff;
  --color-red: #e53e3e;
  --color-blue: #4299e1;
  --color-green-highlight: #f8ffee;
  --color-green-cross: #c0f484;
  --background-color: #f8f9fa;
  --font-family: "Roboto", sans-serif;
  --border-radius-main: 12px;
  --border-radius-small: 8px;
  --shadow-main: 0 4px 15px rgba(0, 0, 0, 0.06);
}

.action-button {
  background-color: var(--color-green);
  color: var(--color-white);
  font-weight: bold;
  font-size: 16px;
  border: none;
  border-radius: var(--border-radius-small);
  padding: 15px 30px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
  text-decoration: none !important;
  display: inline-block;
  text-align: center;
}

.action-button:hover {
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.section-padding-wrapper {
  margin: 100px auto;
}

.main-container {
  display: flex;
  gap: 30px;
  margin-bottom: 0;
  margin: 500x auto;
}

.second-section {
  margin-top: 0 !important;
}

/* --- 1a. Product Gallery --- */

.product-gallery {
  display: flex;
  gap: 15px;
  flex: 1 1 500px;
  max-width: 550px;
  min-width: 280px;
  padding: 15px;
  border-radius: var(--border-radius-main);
  border: 1px solid var(--color-border-new);
  background-color: var(--color-white);
}

@media (min-width: 970px) {
  .product-gallery {
    position: -webkit-sticky;
    position: sticky;
    top: 20px;
    align-self: flex-start;
  }
}

.thumbnails-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  position: relative;
  flex-shrink: 0;
}

.thumb-arrow {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--color-border-new);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 2;
  flex-shrink: 0;
}

.thumb-arrow:hover {
  background: var(--color-white);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.thumb-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.thumb-arrow svg {
  width: 18px;
  color: var(--color-text-dark);
}

.thumbnails-scroller {
  flex-grow: 1;
  overflow: hidden;
  border-radius: var(--border-radius-small);
  padding: 5px 2px;
  max-height: 435px;
}

.thumbnails-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.3s ease-out;
}

.thumbnail {
  width: 75px;
  height: 100px;
  border-radius: var(--border-radius-small);
  border: 2px solid transparent;
  cursor: pointer;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
  transition:
    transform 0.2s ease-out,
    border-color 0.2s ease-out;
}

.thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.thumbnail:not(.active):hover {
  transform: scale(1.05);
}

.thumbnail.active {
  border-color: var(--brand-color);
  transform: scale(1.05);
}

.thumbnail .play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 32px;
  height: 32px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  backdrop-filter: blur(2px);
}

.play-icon svg {
  width: 18px;
}

.video-thumbnail {
  margin-top: auto;
}

.video-count {
  font-size: 12px;
  color: var(--color-text-gray);
  text-align: center;
  flex-shrink: 0;
}

.main-image-container {
  flex-grow: 1;
  position: relative;
  border-radius: var(--border-radius-small);
  overflow: hidden;
  background-color: var(--background-color);
  aspect-ratio: 750 / 1000;
}

.main-product-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
  transition: opacity 0.3s ease-in-out;
}

.image-is-loading {
  opacity: 0;
}

.loader-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.2s,
    visibility 0.2s;
}

.loader-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--color-border-light);
  border-top: 4px solid var(--brand-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.main-play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  width: 80px;
  height: 80px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  backdrop-filter: blur(4px);
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease,
    visibility 0.3s ease;
}

.main-play-icon.visible {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.main-play-icon svg {
  width: 40px;
  padding-left: 5px;
}

.pagination-dots {
  position: absolute;
  bottom: 15px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  display: none;
}

.pagination-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

.pagination-dots .dot.active {
  background-color: var(--color-white);
  transform: scale(1.2);
}

@media (max-width: 768px) {
  .product-gallery {
    flex-direction: column;
  }
  .main-image-container {
    order: -1;
  }
  .thumbnails-column {
    display: none;
  }
  .thumbnails-scroller {
    overflow-x: auto;
    overflow-y: hidden;
  }
  .thumbnails-list {
    flex-direction: row;
  }
  .thumb-arrow {
    display: none;
  }
  .video-thumbnail {
    margin-top: 0;
    margin-left: 10px;
  }
  .video-count {
    display: none;
  }
  .pagination-dots {
    display: flex;
  }
}

/* --- 1b. Calculator Form --- */

.calculator-form {
  flex: 1 1 550px;
  min-width: 320px;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

.top-calc-header {
  background: var(--color-yellow);
  padding: 15px 30px;
  font-size: 20px;
  font-weight: 900;
  color: var(--color-text-dark);
  text-align: center;
  border-radius: 12px 12px 0 0;
}

.calc-block {
  background: var(--color-yellow-light);
  border: 1px solid var(--color-border-new);
  border-radius: 0 0 12px 12px;
  padding: 26px;
  margin-bottom: 25px;
}

.calculator-form .calc-block:last-child {
  margin-bottom: 0;
}

.calc-title {
  font-size: 28px !important;
  font-weight: 900 !important;
  color: var(--color-text-dark);
  margin: 0 0 25px 0;
}

.calc-divider {
  border: none;
  border-top: 1px solid var(--color-border-new);
  margin: -10px 0 25px 0;
}

.form-group {
  display: flex;
  flex-wrap: nowrap;
  gap: 15px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.readiness-title,
.form-group label {
  flex: 1 1 180px;
  min-width: 150px;
  margin-top: 11px;
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-dark);
}

.form-control-wrapper {
  flex: 1 1 400px;
  display: flex;
  flex-direction: column;
}

.calc-select,
.calc-input {
  width: 100%;
  padding: 12px 15px;
  font-size: 16px;
  font-family: var(--font-family);
  border: 1px solid var(--color-yellow);
  border-radius: var(--border-radius-small);
  background-color: var(--color-white);
  color: var(--color-text-dark);
  box-sizing: border-box;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

.calc-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%234A5568'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd' /%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 16px;
  padding-right: 40px;
  min-height: 45px;
  background-color: var(--color-yellow-dark);
}

.custom-inputs input {
  width: 100px;
}

/* Скрытые поля (для кастомного размера) */
.hidden {
  display: none !important;
}
.custom-inputs {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

/* Сетка постобработки */
.pp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 15px;
}
.pp-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.pp-header {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 10px;
  text-transform: uppercase;
  color: #555;
}

/* Добавьте или замените этот блок в вашем CSS */
.order-summary-section.visible {
  opacity: 1;
  visibility: visible;
  max-height: 3000px; /* ЭТО ВАЖНО: Разрешаем блоку раскрыться */
  margin-top: 50px !important;
  margin-bottom: 50px !important;
  border: 1px solid var(--color-border-new);
  padding: 0;
  padding-bottom: unset;
  overflow: visible; /* Чтобы тени и тултипы не обрезались */
}

.calc-select:focus,
.calc-input:focus {
  outline: none;
  border-color: var(--color-yellow);
  box-shadow: 0 0 0 3px rgba(255, 200, 10, 0.4);
}

#calc-format,
#calc-print-type,
#calc-paper-density,
#calc-lamination,
#calc-quantity-type #calc-pages-count,
#calc-quantity {
  background-color: var(--color-yellow-dark);
  border-color: var(--color-yellow);
}

.custom-size-inputs {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 0;
}

.custom-size-inputs .calc-input {
  width: 100px;
}

.custom-size-inputs .size-separator {
  font-size: 18px;
  color: var(--color-text-light);
}

.custom-size-inputs .size-unit {
  font-size: 15px;
  color: var(--color-text-light);
}

.quantity-input {
  margin-top: 10px;
}

.readiness-block {
  padding: 25px;
  border-radius: var(--border-radius-main);
}

.readiness-title {
  padding-bottom: 12px;
  margin-top: 0;
  line-height: 1.3 !important;
}

.readiness-option {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 15px;
  padding: 12px 12px;
  border: 1px solid var(--color-border-new);
  border-radius: var(--border-radius-small);
  margin-bottom: 10px;
  cursor: pointer;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.1s ease;
}

.readiness-option:not(.selected):hover {
  border-color: var(--color-border-dark);
  box-shadow: var(--shadow-main);
  border-color: var(--color-yellow);
}

.readiness-option:not(.selected):active {
  transform: scale(0.99);
  box-shadow: none;
}

.readiness-option:last-child {
  margin-bottom: 0;
}

.readiness-option.selected {
  border-color: var(--color-yellow);
  background-color: var(--color-yellow);
}

.readiness-time {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-dark);
  line-height: 1.3;
}

.readiness-time-inside {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text-dark);
}

.readiness-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-dark);
}

.readiness-btn-selected,
.readiness-btn-select {
  border: none;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--border-radius-small);
  cursor: pointer;
  transition: all 0.2s;
}

.readiness-btn-selected {
  background-color: var(--color-green);
  color: var(--color-white);
}

.readiness-btn-select {
  background-color: var(--color-white);
  color: var(--color-text-dark);
  border: 1px solid var(--color-border-dark);
}

.readiness-btn-select:hover {
  border-color: var(--color-text-dark);
}

.conditional-field {
  overflow: hidden;
  transition:
    max-height 0.4s ease-out,
    opacity 0.4s ease-out,
    margin-top 0.4s ease-out;
  max-height: 0;
  opacity: 0;
  margin-top: 0 !important;
  visibility: hidden;
}

.conditional-field.visible {
  max-height: 100px;
  opacity: 1;
  margin-top: 10px !important;
  visibility: visible;
}

@media (max-width: 970px) {
  .product-gallery {
    position: static;
  }
}

@media (max-width: 768px) {
  .calculator-form {
    flex-basis: 100%;
    margin-top: 30px;
  }
}

@media (max-width: 480px) {
  .calc-block {
    padding: 20px;
  }
  .calc-title {
    font-size: 24px;
  }
  .custom-size-inputs {
    flex-wrap: wrap;
  }
  .custom-size-inputs .calc-input {
    width: calc(50% - 15px);
  }
  .custom-size-inputs .size-separator {
    width: 10px;
    text-align: center;
  }
  .readiness-option {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 10px;
  }
  .readiness-btn-selected,
  .readiness-btn-select {
    width: 100%;
  }
}

/* --- 2. Итог заказа (Order Summary) --- */

.order-summary-section {
  background: var(--color-white);
  border: 1px solid var(--color-border-new);
  border-radius: var(--border-radius-main);
  box-shadow: var(--shadow-main);
  overflow: hidden;
  max-width: 1270px;
  transition:
    max-height 0.7s ease-out,
    opacity 0.7s ease-out,
    margin-top 0.7s ease-out,
    border 0.7s;
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  border-left-width: 0;
  border-right-width: 0;
  border-top-width: 0;
  border-bottom-width: 0;
  padding-top: 0;
  padding-bottom: 0;
}

.order-summary-section.visible {
  opacity: 1;
  margin-top: 100px !important;
  margin-bottom: 100px !important;
  border: 1px solid var(--color-border-new);
  padding-top: unset;
  padding-bottom: unset;
  overflow: hidden;
}

.summary-header {
  background: var(--color-yellow);
  padding: 15px 30px;
  font-size: 20px;
  font-weight: 900;
  color: var(--color-text-dark);
  text-align: center;
}

.summary-content {
  padding: 30px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 25px;
  background-color: var(--color-yellow-light);
  border-radius: 0 0 12px 12px;
}

.summary-main {
  display: flex;
  gap: 40px;
}

.summary-left {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 170px;
}

.catalog dl dt:after {
  display: none;
}

.product-image-schema span:first-child {
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
}

.product-image-schema span:last-child {
  top: 50%;
  left: -9px;
  transform: translateY(-50%) rotate(-90deg);
}

.summary-btn {
  width: 100%;
  padding: 10px;
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--border-radius-small);
  border: 1px solid var(--color-border-dark);
  background: var(--color-white);
  color: var(--color-text-dark);
  cursor: pointer;
  transition: all 0.2s;
}

.summary-btn:hover {
  border-color: var(--color-text-body);
  background: var(--background-color);
}

.summary-details {
  flex-grow: 1;
  min-width: 0;
}

.summary-details h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-dark);
  margin: 0 0 15px 0;
}

.summary-details dl {
  display: block;
  background: none;
  margin: 0 0 20px 0;
  font-size: 16px;
}

.summary-details dt,
.summary-details dd {
  display: inline-block;
  margin: 0;
  padding-bottom: 8px;
}

.summary-details dt {
  width: 200px;
  color: var(--color-text-light);
  vertical-align: top;
  margin-right: 20px;
  font-weight: 400;
}

.summary-details dd {
  width: calc(100% - 220px);
  color: var(--color-text-dark);
  font-weight: 500;
}

.uploaded-file {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-light);
}

.uploaded-file:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.file-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  background-size: 24px;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: var(--border-radius-small);
}

.file-icon.pdf {
  background-color: rgba(229, 62, 62, 0.1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23E53E3E'%3E%3Cpath d='M5 2C3.89543 2 3 2.89543 3 4V20C3 21.1046 3.89543 22 5 22H19C20.1046 22 21 21.1046 21 20V8L15 2H5ZM5 4H14V9H19V20H5V4ZM16 4.41421L18.5858 7H16V4.41421Z' /%3E%3C/svg%3E");
}

.file-icon.link {
  background-color: rgba(66, 153, 225, 0.1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234299E1'%3E%3Cpath d='M10.567 11.543L12.446 9.664C13.011 9.099 13.96 9.099 14.525 9.664L16.333 11.472C16.898 12.037 16.898 12.986 16.333 13.551L14.454 15.43C13.889 15.995 12.94 15.995 12.375 15.43L11.556 14.611L10 16.167L11.375 17.542C12.94 19.107 15.485 19.107 17.05 17.542L18.858 15.734C20.423 14.169 20.423 11.624 18.858 10.059L17.05 8.251C15.485 6.686 12.94 6.686 11.375 8.251L9.496 10.13L10.567 11.543Z' /%3E%3C/svg%3E");
}

.file-info {
  flex-grow: 1;
  min-width: 0;
}

.file-name {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-size {
  font-size: 13px;
  color: var(--color-text-light);
}

.file-action-btn {
  font-size: 13px;
  color: var(--color-text-gray);
  background: none;
  border: none;
  text-decoration: underline;
  text-decoration-style: dashed;
  text-underline-offset: 3px;
  cursor: pointer;
  white-space: nowrap;
}

.file-action-btn:hover {
  color: var(--color-text-dark);
}

.file-delete-btn {
  width: 24px;
  height: 24px;
  border: none;
  background: none;
  flex-shrink: 0;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23A0AEC0'%3E%3Cpath fill-rule='evenodd' d='M9 2a1 1 0 00-.894.553L7.382 4H4a1 1 0 000 2v10a2 2 0 002 2h8a2 2 0 002-2V6a1 1 0 100-2h-3.382l-.724-1.447A1 1 0 0011 2H9zM7 6h6v10H7V6zm2 2v6h2V8H9z' clip-rule='evenodd' /%3E%3C/svg%3E");
  background-size: 20px;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.7;
}

.file-delete-btn:hover {
  opacity: 1;
}

.summary-price-box {
  width: 260px;
  flex-shrink: 0;
  background: var(--color-yellow);
  border: 1px solid var(--color-yellow);
  border-radius: var(--border-radius-main);
  padding: 20px;
  text-align: center;
  height: fit-content;
}

.price-main {
  margin-bottom: 15px;
}

.price-value {
  display: block;
  font-size: 32px;
  font-weight: 900;
  color: var(--color-text-dark);
  line-height: 1.1;
}

.price-per-item {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-body);
}

.btn-to-cart {
  width: 100%;
  padding: 14px;
  background: var(--color-green);
  color: var(--color-white);
  border: none;
  border-radius: var(--border-radius-small);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  margin: 12px 0;
}

.btn-to-cart:hover {
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
  transform: translateY(-2px);
}

.price-footer {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.5;
}

.price-footer span {
  display: block;
}

.price-footer strong {
  font-weight: 700;
  color: var(--color-text-dark);
}

.price-footer-bonuses {
  margin-top: 12px;
  text-align: center;
}

@media (max-width: 768px) {
  .summary-content {
    grid-template-columns: 1fr;
  }
  .summary-price-box {
    width: 100%;
    box-sizing: border-box;
    grid-row: 1;
  }
  .summary-main {
    grid-row: 2;
    flex-direction: column;
  }
  .summary-left {
    width: 100%;
    align-items: center;
  }
  .product-image-schema {
    margin-bottom: 15px;
  }
  .summary-btn {
    max-width: 250px;
  }
  .summary-details dl dt {
    width: 100px;
  }
  .summary-details dl dd {
    width: calc(100% - 100px);
  }
  .file-action-btn {
    display: none;
  }
}

@media (max-width: 480px) {
  .summary-content {
    padding: 20px;
  }
}

@media (min-width: 769px) {
  .summary-price-box-wrap {
    position: sticky;
    top: 20px;
    height: fit-content;
  }
}

/* --- 3. Карусели (Product & Gallery) --- */

.carousel-container {
  position: relative;
  padding: 0;
  text-align: left;
}

.carousel-viewport {
  overflow: hidden;
  padding: 20px 0;
}

.carousel-track {
  display: flex;
  gap: 22px;
  transition: transform 0.4s ease-out;
}

.carousel-arrow {
  position: absolute;
  bottom: -70px;
  transform: translateY(-50%);
  background: var(--color-white);
  border: 1px solid var(--color-border-new);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  transition: all 0.2s;
}

.carousel-arrow:hover {
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
  transform: translateY(-50%) scale(1.05);
}

.carousel-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  box-shadow: none;
}

.carousel-arrow svg {
  width: 20px;
  color: var(--color-text-dark);
}

.carousel-arrow.prev {
  right: 60px;
}

.carousel-arrow.next {
  right: 0px;
}

.product-carousel-section h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-bottom: 40px;
}

.product-carousel-section .carousel-container {
  position: relative;
  padding: 0;
  text-align: left;
}

.product-carousel-section .carousel-viewport {
  overflow: hidden;
}

.product-card {
  display: block;
  text-decoration: none !important;
  border-radius: var(--border-radius-main);
  border: 1px solid var(--color-border-new);
  background: var(--color-white);
  overflow: hidden;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  flex-basis: calc(33.333% - 15px);
  flex-shrink: 0;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.product-card img {
  width: 100%;
  height: 200px;
  aspect-ratio: 1 / 0.75;
  object-fit: cover;
  display: block;
  background-color: var(--color-border-light);
}

.product-card span {
  display: block;
  padding: 15px;
  font-weight: 600;
  color: var(--color-text-dark);
  text-align: center;
  font-size: 16px;
}

.gallery-carousel-section {
  max-width: 1310px;
  padding: 0;
  box-sizing: border-box;
  text-align: center;
}

.gallery-carousel-section h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-bottom: 15px;
}

.gallery-carousel-section p {
  font-size: 16px;
  font-weight: 400;
  color: var(--color-text-light);
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.carousel-track > .product-gallery {
  flex-basis: calc(50% - 11px);
  flex-shrink: 0;
  max-width: none;
}

@media (max-width: 1100px) {
  .product-card {
    flex-basis: calc(33.333% - 14px);
  }
}

@media (max-width: 900px) {
  .carousel-track > .product-gallery {
    flex-basis: 100%;
  }
}

@media (max-width: 768px) {
  .carousel-container {
    padding: 0;
  }
  .carousel-arrow {
    top: 40%;
  }
  .carousel-arrow.prev {
    left: 10px;
  }
  .carousel-arrow.next {
    right: 10px;
  }
  .product-card {
    flex-basis: calc(50% - 10px);
  }
  .product-carousel-section .carousel-container {
    padding: 0;
  }
  .product-carousel-section .carousel-arrow {
    top: 35%;
  }
  .product-carousel-section .carousel-arrow.prev {
    left: 10px;
  }
  .product-carousel-section .carousel-arrow.next {
    right: 10px;
  }
}

@media (max-width: 480px) {
  .product-card {
    flex-basis: 70%;
  }
  .product-carousel-section .carousel-track {
    padding: 0 15px;
  }
}

/* --- 4. Секция с видео (Video Section) --- */

.video-section {
  max-width: 1270px;
  padding: 30px;
  background-color: var(--background-color);
  border: 1px solid var(--color-border-new);
  border-radius: 16px;
  box-sizing: border-box;
}

.video-content-wrapper {
  display: flex;
  align-items: center;
  gap: 40px;
}

.video-player-block {
  flex: 1 1 55%;
  position: relative;
  border-radius: var(--border-radius-main);
  overflow: hidden;
  background-color: #000;
}

.video-iframe-wrapper {
  position: relative;
  padding-top: 56.25%;
  height: 0;
  visibility: hidden;
}

.video-player-block.video-active .video-iframe-wrapper {
  visibility: visible;
}

.video-player-block iframe,
.video-player-block video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.video-poster {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.video-player-block.video-active .video-poster {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.video-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-poster .play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  width: 80px;
  height: 80px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  backdrop-filter: blur(4px);
  transition: transform 0.3s ease;
}

.video-poster:hover .play-icon {
  transform: translate(-50%, -50%) scale(1);
}

.video-poster .play-icon svg {
  width: 40px;
  padding-left: 2px;
}

.video-text-block {
  flex: 1 1 45%;
}

.video-text-block h2 {
  max-width: 400px;
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-bottom: 20px;
  text-align: left;
}

.separator-line {
  border: none;
  border-top: 3px solid var(--brand-color);
  width: 80px;
  margin: 0 0 20px 0;
  opacity: 1;
}

.video-text-block p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin-bottom: 30px;
}

.video-text-block p a {
  color: var(--color-text-dark);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--color-text-dark);
}

@media (max-width: 900px) {
  .video-content-wrapper {
    flex-direction: column;
  }
  .video-player-block,
  .video-text-block {
    flex-basis: auto;
    width: 100%;
  }
  .video-text-block {
    text-align: center;
  }
  .separator-line {
    margin-left: auto;
    margin-right: auto;
  }
}

/* --- 5. Услуги дизайна (Design Services) --- */

.design-services-section .section-header {
  text-align: center;
  margin-bottom: 40px;
}

.design-services-section .section-header h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-bottom: 15px;
}

.design-services-section .section-header p {
  font-size: 16px;
  font-weight: 400;
  color: var(--color-text-light);
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto;
}

.design-services-content {
  background-color: var(--color-white);
  border-radius: 16px;
  border: 1px solid var(--color-border-new);
  padding: 40px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.design-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.option-block h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-top: 0;
  margin-bottom: 25px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--brand-color);
  display: inline-block;
}

.services-list ul {
  list-style: none;
  padding: 0;
  margin: 0 0 30px 0;
}

.services-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px dashed var(--color-border-new);
  font-size: 16px;
  color: var(--color-text-body);
}

.services-list li:last-child {
  border-bottom: none;
}

.services-list .price {
  font-weight: 600;
  color: var(--color-text-dark);
  white-space: nowrap;
  padding-left: 20px;
}

.service-contact {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.service-contact .phone-number {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-dark);
  white-space: nowrap;
}

.self-prepare p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin-top: 0;
  margin-bottom: 20px;
}

.self-prepare p:last-of-type {
  margin-bottom: 30px;
}

.self-prepare p a {
  color: var(--color-text-dark);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--color-text-dark);
}

.accepted-formats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 25px;
}

.accepted-formats span {
  background-color: #edf2f7;
  color: var(--color-text-body);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  border: 1px solid var(--color-border-new);
}

.download-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 15px;
  background-color: var(--background-color);
  border: 1px solid var(--color-border-new);
  border-radius: var(--border-radius-small);
  color: var(--color-text-body);
  text-decoration: none !important;
  font-weight: 600;
  transition:
    background-color 0.2s,
    border-color 0.2s;
}

.download-link:hover {
  color: var(--color-text-body);
  background-color: #edf2f7;
  border-color: var(--color-border-dark);
}

.download-link .download-icon {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}

@media (max-width: 900px) {
  .design-options {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  .design-services-content {
    padding: 30px;
  }
}

@media (max-width: 480px) {
  .design-services-content {
    padding: 20px;
  }
  .option-block h3 {
    font-size: 20px;
  }
  .services-list li {
    font-size: 15px;
  }
  .service-contact {
    flex-direction: column;
    align-items: stretch;
  }
  .service-contact .phone-number {
    text-align: center;
    margin-top: 10px;
  }
  .self-prepare p {
    font-size: 15px;
  }
  .download-link {
    width: 100%;
    box-sizing: border-box;
    justify-content: center;
  }
}

/* --- 6. Секция FAQ --- */

.faq-section .section-header {
  text-align: center;
  margin-bottom: 40px;
}

.faq-section .section-header h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-bottom: 15px;
}

.faq-section .section-header p {
  font-size: 16px;
  font-weight: 400;
  color: var(--color-text-light);
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-new);
  border-radius: var(--border-radius-main);
  overflow: hidden;
  transition: box-shadow 0.3s ease;
  margin-bottom: 0;
}

.faq-item:focus-within {
  box-shadow: 0 0 0 3px rgba(255, 200, 10, 0.4);
  border-color: var(--brand-color);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 20px;
  background-color: var(--background-color);
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  font-size: 17px;
  font-weight: 600;
  color: var(--color-text-dark);
  transition: background-color 0.2s ease;
}

.faq-question:hover {
  background-color: #e9ecef;
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--color-text-light);
  transition: transform 0.3s ease-out;
  margin-left: 15px;
  flex-shrink: 0;
}

.faq-item.active .faq-question {
  background-color: #e9ecef;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer-wrapper {
  max-height: 0;
  max-width: 900px;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.65, 0, 0.35, 1);
}

.faq-answer {
  padding: 25px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text-body);
}

.faq-answer p {
  margin-top: 0;
  margin-bottom: 1em;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-answer a {
  color: var(--color-text-dark);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--color-text-dark);
}

@media (max-width: 768px) {
  .faq-question {
    padding: 15px;
    font-size: 16px;
  }
  .faq-answer {
    padding: 20px;
    font-size: 15px;
  }
}

/* --- 7. Лайтбокс (Lightbox Modal) --- */

.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  z-index: 1000;
  display: flex;
  padding: 20px;
  box-sizing: border-box;
  gap: 20px;
  backdrop-filter: blur(5px);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox.open .lightbox-main {
  transform: scale(1);
}

.lightbox-thumbnails {
  flex-basis: 100px;
  overflow-y: auto;
  padding: 5px;
  box-sizing: content-box;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.lightbox-thumbnails::-webkit-scrollbar {
  display: none;
}

.lightbox-thumbnails .thumbnail {
  margin-bottom: 10px;
}

.lightbox-thumbnails.active-drag {
  cursor: grabbing;
  cursor: -webkit-grabbing;
}

.lightbox-main {
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transform: scale(0.95);
  transition: transform 0.3s ease;
  gap: 20px;
  align-items: stretch;
}

.lightbox-content {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-grow: 1;
}

.lightbox-image,
.lightbox-video {
  max-width: 100%;
  max-height: 100%;
  display: none;
}

.lightbox-image.active,
.lightbox-video.active {
  display: block;
}

.lightbox-arrow,
.lightbox-close {
  background: rgba(30, 30, 30, 0.6);
  border: none;
  color: var(--color-white);
  cursor: pointer;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  position: absolute;
  z-index: 10;
}

.lightbox-arrow:hover,
.lightbox-close:hover {
  background: rgba(0, 0, 0, 0.8);
}

.lightbox-arrow svg,
.lightbox-close svg {
  width: 24px;
}

.lightbox-arrow {
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-prev {
  left: 10px;
}

.lightbox-next {
  right: 10px;
}

.lightbox-close {
  top: 26px;
  right: 26px;
}

.lightbox-info-panel {
  flex-basis: 320px;
  flex-shrink: 0;
  background: rgba(40, 40, 40, 0.7);
  border-radius: var(--border-radius-main);
  padding: 30px;
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.lightbox-info-panel h3 {
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 15px 0;
}

.lightbox-info-panel p {
  font-size: 15px;
  line-height: 1.6;
  margin: 0 0 20px 0;
  flex-grow: 1;
  opacity: 0.9;
}

.lightbox-info-panel .action-button {
  width: 100%;
  margin-top: auto;
  box-sizing: border-box;
}

.lightbox-main .lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-main .lightbox-prev {
  left: 10px;
}

.lightbox-main .lightbox-next {
  right: 10px;
}

@media (max-width: 1100px) {
  .lightbox {
    flex-direction: column;
    padding: 10px;
  }
  .lightbox-thumbnails {
    min-height: 120px;
    display: flex;
    gap: 10px;
    padding-bottom: 10px;
    flex-shrink: 0;
  }
  .lightbox-main {
    flex-direction: column;
    flex-grow: 1;
    min-height: 0;
  }
  .lightbox-info-panel {
    flex-basis: auto;
    flex-grow: 0;
    flex-shrink: 0;
    order: 2;
    overflow-y: auto;
  }
  .lightbox-content {
    flex-grow: 1;
    flex-basis: 0;
    min-height: 0;
  }
}

@media (max-width: 768px) {
  .lightbox {
    flex-direction: column;
  }
  .lightbox-thumbnails {
    flex-basis: auto;
    overflow-x: auto;
    display: flex;
    gap: 10px;
    padding-bottom: 10px;
    min-height: 120px;
  }
  .lightbox-thumbnails .thumbnail {
    margin-bottom: 0;
  }
  .lightbox-close {
    top: 174px;
    right: 20px;
  }
  .lightbox-prev {
    left: 12px;
  }
  .lightbox-next {
    right: 12px;
  }
}

/* --- 2b. Таблица цен (Price Table) --- */

.price-table-section .section-header {
  text-align: center;
  margin-bottom: 20px;
}

.price-table-section h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-bottom: 0;
}

.table-description-wrapper {
  max-width: 900px;
  margin: 0 auto 40px auto;
  text-align: center;
}

.table-description-wrapper p {
  font-size: 15px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin: 0;
}

.table-description-wrapper a {
  color: var(--color-text-dark);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.price-table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 5px;
}

.price-table-wrapper {
  border: 1px solid var(--color-border-new);
  border-radius: var(--border-radius-main);
  overflow: hidden;
  min-width: 800px;
}

.price-table-wrapper table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-white);
  table-layout: fixed;
  border-style: hidden;
}

.price-table-wrapper th,
.price-table-wrapper td {
  padding: 18px 20px;
  border: 1px solid var(--color-border-new);
  font-size: 16px;
  vertical-align: middle;
}

.price-table-wrapper thead th {
  background-color: var(--color-yellow);
  font-weight: 700;
  color: var(--color-text-dark);
  text-align: center;
}

.price-table-wrapper thead th:first-child {
  text-align: center;
}

.price-table-wrapper tbody td {
  background-color: var(--color-white);
  transition: background-color 0.15s ease-out;
}

.price-table-wrapper .format-cell {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text-dark);
  text-align: center;
  border-left: none;
}

.price-table-wrapper tbody td:not(.format-cell):not(.price-cell) {
  color: var(--color-text-dark);
  font-weight: 600;
}

.price-table-wrapper th:last-child,
.price-table-wrapper td:last-child {
  border-right: none;
}

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

.price-table-wrapper tbody td.highlighted {
  background-color: var(--color-green-cross);
}

.price-table-wrapper tbody td.price-cell {
  text-align: center;
  font-weight: 400;
  color: var(--color-text-body);
}

.price-table-wrapper tbody td.price-cell:hover {
  cursor: pointer;
}

.price-table-wrapper td.highlight-row:not(.highlighted) {
  background-color: var(--color-green-highlight);
}

.price-table-wrapper td.highlight-col:not(.highlighted) {
  background-color: var(--color-green-highlight);
}

.price-table-wrapper td.highlight-cell:not(.highlighted) {
  background-color: var(--color-green-cross);
}

.table-cta-wrapper {
  text-align: right;
  margin-top: 30px;
}

/* * ==================================
 * НОВЫЕ СТИЛИ (адаптированные под ваш дизайн)
 * ==================================
 */

/* * --- 2a. Стили для модального окна ---
 */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
  backdrop-filter: blur(5px);
}

.modal-backdrop.visible {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background-color: var(--color-white);
  border-radius: var(--border-radius-main);
  box-shadow: var(--shadow-main);
  border: 1px solid var(--color-border-new);
  width: 90%;
  max-width: 500px;
  transform: translateY(-50px);
  transition: transform 0.3s ease;
}

.modal-backdrop.visible .modal-container {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border-new);
}

.modal-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin: 0;
}

.modal-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  line-height: 0;
}
.modal-close-btn svg {
  width: 24px;
  height: 24px;
  color: var(--color-text-gray);
  transition: color 0.2s;
}
.modal-close-btn:hover svg {
  color: var(--color-text-dark);
}

.modal-body {
  padding: 24px;
  background-color: var(--color-yellow-light);
}

.modal-body p {
  margin-top: 0;
  margin-bottom: 16px;
  line-height: 1.6;
  color: var(--color-text-body);
}

.modal-input,
.modal-textarea {
  width: 100%;
  padding: 12px 15px;
  font-size: 16px;
  font-family: var(--font-family);
  border: 1px solid var(--color-yellow);
  border-radius: var(--border-radius-small);
  background-color: var(--color-white);
  color: var(--color-text-dark);
  box-sizing: border-box; /* Важно для 100% ширины */
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

.modal-input:focus,
.modal-textarea:focus {
  outline: none;
  border-color: var(--color-yellow);
  box-shadow: 0 0 0 3px rgba(255, 200, 10, 0.4);
}

.modal-textarea {
  min-height: 120px;
  resize: vertical;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--color-border-new);
  background-color: var(--background-color);
  border-radius: 0 0 var(--border-radius-main) var(--border-radius-main);
}

.modal-btn {
  padding: 10px 20px;
  border: none;
  border-radius: var(--border-radius-small);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-btn-cancel {
  background-color: var(--color-white);
  color: var(--color-text-dark);
  border: 1px solid var(--color-border-dark);
}
.modal-btn-cancel:hover {
  border-color: var(--color-text-body);
  background: var(--background-color);
}

.modal-btn-confirm {
  background-color: var(--color-green);
  color: var(--color-white);
  border: 1px solid var(--color-green);
}
.modal-btn-confirm:hover {
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
  transform: translateY(-2px);
}

/* * --- 2b. Стили для иконок файлов ---
 * (дополняют ваши .pdf и .link)
 */
.file-icon.image {
  background-color: var(--color-green-light);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2328a745'%3E%3Cpath d='M21 19V5C21 3.9 20.1 3 19 3H5C3.9 3 3 3.9 3 5V19C3 20.1 3.9 21 5 21H19C20.1 21 21 20.1 21 19ZM8.5 13.5L11 16.5L14.5 12L19 18H5L8.5 13.5Z'/%3E%3C/svg%3E");
}

.file-icon.archive {
  background-color: var(--color-yellow-light);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffc80a'%3E%3Cpath d='M20 6H12L10 4H4C2.9 4 2 4.9 2 6V18C2 19.1 2.9 20 4 20H20C21.1 20 22 19.1 22 18V8C22 6.9 21.1 6 20 6ZM20 18H4V6H9.17L11.17 8H20V18ZM11 13H13V10H11V13ZM11 17H13V15H11V17Z'/%3E%3C/svg%3E");
}

.file-icon.default {
  background-color: #edf2f7; /* Аналог --background-color */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23718096'%3E%3Cpath d='M14 2H6C4.9 2 4 2.9 4 4V20C4 21.1 4.9 22 6 22H18C19.1 22 20 21.1 20 20V8L14 2ZM18 20H6V4H13V9H18V20Z'/%3E%3C/svg%3E");
}

/* * --- 2c. Стилизация кнопки "Комментарий" ---
 */
.file-action-btn.has-comment {
  font-weight: 700;
  color: var(--color-green);
  text-decoration-color: var(--color-green);
}

/* * ==================================
 * НОВЫЕ СТИЛИ ДЛЯ СХЕМЫ (ЗАМЕНИТЕ СТАРЫЕ)
 * ==================================
 */

/* * 1. Внешний контейнер (148x210)
 * Он просто центрирует внутренний блок.
 */
.product-image-schema {
  width: 170px;
  height: 210px;
  border: 1px dashed var(--color-border-dark);
  border-radius: var(--border-radius-small);
  background: #fdfdfd;

  /* Flex-центрирование для #schema-relative-wrapper */
  display: flex;
  align-items: center;
  justify-content: center;

  /* Отступы, чтобы лейблы (которые будут снаружи) 
      не вылезали за пределы пунктирной рамки 
    */
  padding: 30px 20px;
  box-sizing: border-box;

  /* Сброс конфликтующих стилей */
  position: static;
}

/* * 2. Обертка (РОДИТЕЛЬ)
 * Ей задаются размеры через JS.
 * Она является 'position: relative' для лейблов.
 */
#schema-relative-wrapper {
  position: relative;
  flex-shrink: 0; /* Запрещаем сжиматься */
  transition:
    width 0.3s ease,
    height 0.3s ease;

  /* Размеры (width/height) будут заданы через JS */
}

/* * 3. Сам видимый блок (ДОЧЕРНИЙ)
 * Растягивается на 100% родителя-обертки.
 */
#schema-dynamic-box {
  width: 100%;
  height: 100%;
  border: 1px solid #ffc80a;
  background: #fffbeb;
  border-radius: 4px;
  box-sizing: border-box;
}

/* * 4. Лейблы (ДОЧЕРНИЕ)
 * Позиционируются АБСОЛЮТНО от #schema-relative-wrapper
 */
#schema-label-height,
#schema-label-width {
  position: absolute;
  font-size: 12px;
  color: var(--color-text-light);
  white-space: nowrap;

  /* Фон, чтобы текст читался поверх рамки */
  background: rgba(253, 253, 253, 0.85);
  padding: 0 2px;
}

/* * 5. Лейбл ВЫСОТЫ (сбоку)
 */
#schema-label-height {
  top: 50%;
  /* Выносим ВЛЕВО за пределы родителя */
  right: 85%;
  margin-right: 5px; /* Отступ 5px */
  /* Поворачиваем */
  transform: translateY(-50%) rotate(-90deg);
}

/* * 6. Лейбл ШИРИНЫ (снизу)
 */
#schema-label-width {
  left: 50%;
  /* Выносим ВНИЗ за пределы родителя */
  top: 100%;
  margin-top: 5px; /* Отступ 5px */
  /* Центрируем */
  transform: translateX(-50%);
}

/* * --- 2e. Стили для плейсхолдера файлов ---
 */
.files-placeholder-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px 10px;
  text-align: center;
  border: 2px dashed var(--color-border-new);
  border-radius: var(--border-radius-small);
  background-color: var(--background-color);
}
.files-placeholder-message svg {
  width: 40px;
  height: 40px;
  color: var(--color-border-dark);
}
.files-placeholder-message span {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-top: 10px;
}
.files-placeholder-message p {
  font-size: 14px;
  color: var(--color-text-light);
  margin: 4px 0 0 0;
}

/* * ==================================
 * СТИЛИ ДЛЯ ИНФО-БЛОКА (v3.1)
 * ==================================
 */

/* * 1. Основная 2-колоночная сетка 
 */
.info-content-section {
  display: flex;
  gap: 40px;
  max-width: 1270px;
  margin-left: auto;
  margin-right: auto;
}

/* * 2. Левая колонка (основной контент)
 */
.info-main-content {
  flex: 2 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* * 3. Правая колонка (сайдбар)
 */
.info-sidebar {
  flex: 1 1 0;
  min-width: 280px; /* Мин. ширина для сайдбара */
  top: 20px;
  align-self: flex-start;
}

/* * 4. Контентный блок "Картинка + Текст"
 */
.info-block {
  display: flex;
  gap: 30px;
  align-items: flex-start;
}

/* * 5. Блок с картинкой
 */
.info-block-image {
  flex: 1 1 40%;
  border-radius: var(--border-radius-main);
  overflow: hidden;
  background-color: var(--background-color);
}

.info-block-image img {
  width: 100%;
  display: block;
  object-fit: cover;
}

/* * 6. Текстовый блок
 */
.info-block-text {
  flex: 1 1 60%;
}

.info-block-text h2 {
  max-width: 100%;
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-top: 0;
  margin-bottom: 20px;
  text-align: left;
}

.info-block-text p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin-bottom: 20px;
  margin-top: 0;
}
.info-block-text p:last-child {
  margin-bottom: 0;
}

/* * 6b. Класс для простых списков
 */
.info-list {
  list-style: disc;
  padding-left: 20px;
  margin: 0 0 20px 20px;
  font-size: 16px;
  color: var(--color-text-body);
}
.info-list li {
  margin-bottom: 8px;
}

/* Используем ваш класс разделителя */
.info-block-text .separator-line {
  border: none;
  border-top: 3px solid var(--brand-color);
  width: 80px;
  margin: 0 0 20px 0;
  opacity: 1;
}

/* * 7. Бокс для сайдбара
 */
.styled-info-box {
  background-color: var(--color-white);
  border-radius: 16px;
  border: 1px solid var(--color-border-new);
  padding: 30px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.styled-info-box h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-top: 0;
  margin-bottom: 25px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--brand-color);
  display: inline-block;
}

/* * 8. Список с цветными точками
 */
.styled-dot-list {
  list-style: none;
  padding: 0;
  margin: 0 0 25px 0;
}

.styled-dot-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 15px;
}

.styled-dot-list li:last-child {
  margin-bottom: 0;
}

.styled-dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.styled-dot-list li:nth-child(1)::before {
  background-color: var(--color-yellow);
}
.styled-dot-list li:nth-child(2)::before {
  background-color: var(--color-text-body);
}
.styled-dot-list li:nth-child(3)::before {
  background-color: var(--color-blue);
}
.styled-dot-list li:nth-child(4)::before {
  background-color: var(--color-red);
}
.styled-dot-list li:nth-child(5)::before {
  background-color: var(--color-green);
}
.styled-dot-list li:nth-child(6)::before {
  background-color: var(--color-yellow);
}

.styled-dot-list li a {
  color: var(--color-text-body);
  text-decoration: none;
  font-size: 16px;
  transition: color 0.2s;
  font-weight: 500;
}

.styled-dot-list li a:hover {
  color: var(--color-text-dark);
}

/* * 9. Обертка для зеленой кнопки в сайдбаре
 */
.sidebar-cta-wrapper {
  text-align: left;
  margin-top: 30px;
}

.container ul {
  margin-left: 0;
}

/* * 10. Стили для "Показать еще"
 * =================================
 */

/* * 10a. Контейнер для скрытого контента
 */
.info-hidden-content {
  /* Скрываем по умолчанию */
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  overflow: hidden;

  /* Плавный переход */
  transition:
    max-height 0.7s ease-out,
    opacity 0.5s ease-out,
    visibility 0.7s;

  /* Сохраняем gap от родителя */
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.info-hidden-content.visible {
  max-height: 5000px; /* Достаточно большое значение */
  opacity: 1;
  visibility: visible;
}

/* * 10b. Обертка для кнопки
 */
.info-expand-button-wrapper {
  text-align: left;
}

/* * 10c. Стилизация кнопки "Показать еще"
 */
.action-button-secondary {
  padding: 12px 30px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--border-radius-small);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  background-color: var(--color-white);
  color: var(--color-text-dark);

  display: inline-flex;
  align-items: center;
  gap: 8px; /* Расстояние между текстом и иконкой */
}
.action-button-secondary:hover {
  border-color: var(--color-text-body);
  background: var(--background-color);
  box-shadow: var(--shadow-main);
}

.action-button-secondary .expand-icon {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease-out;
}

/* * 10d. Состояние "Развернуто"
 */
.action-button-secondary.is-expanded .expand-icon {
  transform: rotate(180deg);
}

/* * 11. Адаптивность
 */
@media (max-width: 900px) {
  .info-content-section {
    flex-direction: column;
  }
  .info-sidebar {
    position: static;
    width: 100%;
    margin-top: 30px;
    min-width: unset;
  }
}

@media (max-width: 768px) {
  .info-block {
    flex-direction: column;
  }
  .info-block-image,
  .info-block-text {
    flex-basis: auto;
    width: 100%;
  }
}

/* * ==================================
 * СТИЛИ ДЛЯ КОМПОЗИТНОГО БЛОКА "ДОСТАВКА" (v1)
 * ==================================
 */

/* * 1. Общая 2-колоночная сетка (Лево/Право)
 */
.delivery-composite-section {
  display: grid;
  grid-template-columns: 1fr 1fr; /* 50% / 50% */
  gap: 30px;
  align-items: stretch; /* Растягиваем колонки по высоте */
}

/* * 2. Левая колонка (контейнер для 2-х блоков)
 */
.delivery-composite-left {
  display: flex;
  flex-direction: column;
  gap: 30px;
  justify-content: space-between;
}

/* * 3. Правая колонка (контейнер для 1-го блока)
 */
.delivery-composite-right {
  display: flex;
}

/* * 4. Общий стиль для БЕЛЫХ карточек
 * (Используется для 3 из 4 блоков)
 */
.delivery-option-card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-main);
  border: 1px solid var(--color-border-new);
  padding: 30px;
  box-shadow: var(--shadow-main);
  display: flex;
  flex-direction: column;
}

/* * 5. Верхний левый блок (внутренняя сетка)
 */
.delivery-options-grid-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

/* * 6. Элемент в сетке (Самовывоз / Доставка)
 */
.delivery-option-item {
  display: flex;
  flex-direction: column;
}
/* Разделитель между "Самовывоз" и "Доставка" */
.delivery-option-item:first-child {
  border-right: 1px dashed var(--color-border-new);
  padding-right: 25px;
}

.delivery-icon-wrapper {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}
.delivery-icon-wrapper svg {
  width: 30px;
  height: 30px;
}

.delivery-option-card h3,
.delivery-option-item h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin: 0 0 10px 0;
}

.delivery-option-card p,
.delivery-option-item p {
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.6;
  margin: 0;
}

.delivery-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: 15px !important;
}

.delivery-price.free {
  color: var(--color-green); /* Бесплатно - зеленым */
}

.delivery-pricing-list {
  list-style: none;
  padding: 0;
  margin: 10px 0 0 0;
  font-size: 16px;
}
.delivery-pricing-list li {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px dashed var(--color-border-new);
}
.delivery-pricing-list li:last-child {
  border-bottom: none;
}
.delivery-pricing-list li span {
  color: var(--color-text-body);
}
.delivery-pricing-list li strong {
  color: var(--color-text-dark);
  white-space: nowrap;
  padding-left: 15px;
}

/* * 7. Нижний левый блок (ЖЕЛТЫЙ, акцентный)
 * (Использует .styled-info-box из вашего CSS)
 */
.delivery-benefit-box {
  background-color: var(--color-yellow-light);
  border-color: var(--color-yellow);
  box-shadow: none;
}
.delivery-benefit-box h3 {
  border-bottom: none;
  padding-bottom: 0;
}
.benefit-question {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-top: 15px;
}
.benefit-price {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-green); /* Выделяем цену */
  margin-top: -10px;
}
.delivery-benefit-box p {
  color: var(--color-text-body);
}

/* * 8. Правый блок (БЕЛЫЙ, высокий)
 */
.delivery-banner-card {
  width: 100%; /* Растягиваем на всю правую колонку */
  height: 100%; /* Растягиваем на всю высоту */
}
.delivery-banner-card h2 {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin: 0 0 20px 0;
  text-align: left;
}

/* Используем класс .info-list, который у вас уже есть */
.delivery-banner-card .info-list {
  margin-bottom: 0;
  margin-left: 0; /* Сбрасываем отступ, т.к. это не .info-block-text */
  font-size: 15px;
}

/* Обертка для картинки, чтобы прижать ее к низу */
.delivery-banner-image-wrapper {
  margin-top: auto;
  padding-top: 10px;
  text-align: center;
}
.delivery-banner-image-wrapper img {
  width: 100%;
  display: block;
  margin: 0 auto;
}

/* * 9. АДАПТИВНОСТЬ
 */
@media (max-width: 900px) {
  /* На мобильных все блоки идут друг под другом */
  .delivery-composite-section {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  /* На совсем маленьких экранах 
       "Самовывоз" и "Доставка" тоже ставим друг под другом
    */
  .delivery-options-grid-content {
    grid-template-columns: 1fr;
  }
  .delivery-option-item:first-child {
    border-right: none;
    border-bottom: 1px dashed var(--color-border-new);
    padding-right: 0;
    padding-bottom: 25px;
  }
}

.footer-top,
.footer-bottom {
  background: #212121;
}

/* ------------------------ */

/* --- СТИЛИ ДЛЯ СЕКЦИИ ПЕРЕКЛЮЧАТЕЛЯ ТОВАРОВ --- */

.product-selector {
  flex: 1 1 500px;
  max-width: 550px;
  min-width: 280px;
  padding: 15px;
  border-radius: var(--border-radius-main);
  border: 1px solid var(--color-border-new);
  background-color: var(--color-white);

  /* Стили как у product-gallery */
  position: -webkit-sticky;
  position: sticky;
  top: 20px;
  align-self: flex-start;
  padding: 30px;
}

.selector-title {
  font-size: 20px;
  font-weight: 900;
  color: var(--color-text-dark);
  margin-top: 0;
  margin-bottom: 25px;
  text-align: center;
}

.selector-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 15px;
}

.selector-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px 10px;
  border: 2px solid var(--color-border-new);
  border-radius: var(--border-radius-small);
  cursor: pointer;
  transition: all 0.2s ease;
  background-color: var(--background-color);
}

.selector-card:hover {
  border-color: var(--color-yellow-dark);
  box-shadow: var(--shadow-main);
  transform: translateY(-2px);
}

.selector-card.active {
  border-color: var(--brand-color);
  background-color: var(--color-yellow-light);
  box-shadow: 0 0 0 3px rgba(255, 200, 10, 0.4);
}

.selector-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 10px;
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-dark);
  line-height: 1.3;
}

.card-price-from {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-light);
  margin-top: 5px;
}

.selector-note {
  font-size: 15px;
  color: var(--color-text-body);
  line-height: 1.5;
  padding: 15px;
  border: 1px solid var(--color-border-new);
  border-radius: var(--border-radius-small);
  background-color: var(--background-color);
}

.selector-note .active-note {
  font-weight: 700;
  color: var(--color-text-dark);
}

/* Адаптивность для переключателя */
@media (max-width: 970px) {
  .product-selector {
    position: static;
    width: 100%;
    max-width: 100%;
    padding: 20px;
    order: -1; /* Показываем его первым на мобильных */
  }
  .selector-cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
  }
}

/* --- СТИЛИ ДЛЯ ТАБИРОВАННОГО ИНТЕРФЕЙСА КАЛЬКУЛЯТОРА --- */

.calc-nav-tabs {
  list-style: none;
  padding: 0;
  margin: 40px 0 25px 0;
  display: flex;
  justify-content: flex-start;
  border-bottom: 2px solid var(--color-border-new);
}

.tab-item {
  padding: 10px 0;
  margin-right: 30px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-light);
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  transform: translateY(2px);
}

.tab-item.active {
  color: var(--color-text-dark);
  font-weight: 700;
  border-bottom-color: var(--brand-color);
}

.tab-item:hover {
  color: var(--color-text-dark);
}

.calc-tab-content-container {
  padding-top: 10px;
}

.calc-tab-pane {
  display: none;
}

.calc-tab-pane.active {
  display: block;
}

/* Стили для радиокнопок и чекбоксов */
.radio-group-wrapper,
.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-direction: row;
  height: 44px;
}
.radio-label,
.checkbox-label {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  font-weight: 400 !important; /* Перебиваем font-weight 600 из form-group label */
  color: var(--color-text-dark) !important;
  line-height: normal !important;
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
}
.radio-label input,
.checkbox-label input {
  margin-right: 8px;
  transform: scale(1.1);
}

/* Класс для скрытия полей, которые не должны отображаться */
.hidden-field {
  display: none !important;
}

/* ------------------------------- */

/* ==================================
2. CSS ДЛЯ МОДАЛЬНОГО ОКНА КОРЗИНЫ
==================================
*/

/* Делаем корзину шире, чем модалка для ссылки */
.modal-container.cart-modal {
  max-width: 700px;
  width: 95%;
}

.modal-body {
  background-color: var(--background-color);
  /* Задаем макс. высоту для скролла, если много товаров */
  max-height: 65vh;
  overflow-y: auto;
}

/* Список товаров */
#cart-items-list {
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  background: var(--color-white);
  border: 1px solid var(--color-border-new);
  padding: 16px;
  border-radius: var(--border-radius-small);
}

.cart-item-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-dark);
  display: block;
}

.cart-item-summary {
  font-size: 14px;
  color: var(--color-text-light);
  display: block;
  margin-top: 4px;
}

.cart-item-price {
  text-align: right;
  flex-shrink: 0;
}

.cart-item-price-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-dark);
  display: block;
}

.cart-item-delete {
  font-size: 13px;
  color: var(--color-red);
  background: none;
  border: none;
  text-decoration: underline;
  text-decoration-style: dashed;
  text-underline-offset: 3px;
  cursor: pointer;
  margin-top: 4px;
}

/* Форма оформления */
#checkout-form {
  background: var(--color-white);
  padding: 24px;
  border: 1px solid var(--color-border-new);
  border-radius: var(--border-radius-small);
}

.checkout-section-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin: 0 0 20px 0;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--brand-color);
}

.form-group-checkout {
  margin-bottom: 15px;
}
.form-group-checkout label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-bottom: 6px;
}

/* Используем класс .modal-input, который у нас уже есть */
.form-group-checkout .modal-input {
  background-color: var(--background-color);
}
.form-group-checkout .modal-input:focus {
  background-color: var(--color-white);
}

.payment-options-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 25px;
}

.policy-agreement {
  margin-top: 25px;
  font-size: 13px;
}
.policy-agreement a {
  color: var(--color-text-dark);
  font-weight: 600;
}

/* Футер корзины */
.cart-footer {
  justify-content: space-between;
  align-items: center;
}

.cart-total-price {
  font-size: 22px;
  color: var(--color-text-dark);
}
.cart-total-price span {
  font-weight: 500;
}
.cart-total-price strong {
  font-weight: 900;
}

#checkout-submit-btn {
  font-size: 16px;
  padding: 12px 28px;
}

/* Стили для кнопки "В корзину", когда она неактивна */
.btn-to-cart:disabled {
  background-color: #ccc;
  color: #888;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/*
======================================
--- Изолированная секция "Контакты" ---
======================================
*/

/* --- 1. Новая, безопасная СЕТКА (вместо Bootstrap) --- */

/* Стили для .po-contacts-container БОЛЬШЕ НЕ НУЖНЫ,
   так как мы используем ваш .container
*/

.po-contacts-section .po-contacts-grid {
  display: flex;
  flex-wrap: wrap; /* Для мобильной адаптации */
  margin-left: -15px; /* Компенсация отступов .col- */
  margin-right: -15px;
}

.po-contacts-section .po-contacts-col-left,
.po-contacts-section .po-contacts-col-right {
  position: relative;
  width: 100%;
  padding-left: 15px;
  padding-right: 15px;
  box-sizing: border-box;
}

/* На десктопах (>= 768px, как у .col-md-*) */
@media (min-width: 768px) {
  .po-contacts-section .po-contacts-col-left {
    flex: 0 0 40%; /* Как .col-md-7 */
    max-width: 40%;
  }
  .po-contacts-section .po-contacts-col-right {
    flex: 0 0 60%; /* Как .col-md-5 */
    max-width: 60$;
  }
}

/* --- 2. Левая колонка (Реквизиты) --- */
.po-contacts-details .po-contacts-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin: 0 0 25px 0;
  padding: 0;
  line-height: 1.3;
}

.po-contacts-details .po-contacts-block {
  margin-bottom: 20px;
}

.po-contacts-details .po-contacts-block p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-body);
  margin: 0 0 5px 0;
  padding: 0;
}

.po-contacts-details .po-contacts-block p strong {
  color: var(--color-text-dark);
  font-weight: 700;
}

/* --- 3. Блок Email (Левая колонка) --- */
.po-contacts-details .po-contacts-email {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 30px;
}

.po-contacts-details .po-contacts-icon-wrapper {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background-color: var(--brand-color); /* Оранжевый фон */
  border-radius: var(--border-radius-small);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white); /* Белая иконка */
}

.po-contacts-details .po-contacts-icon-wrapper svg {
  width: 24px;
  height: 24px;
}

.po-contacts-details .po-contacts-email-link {
  font-size: 20px;
  font-weight: 700;
  color: var(--brand-color); /* Оранжевый текст */
  text-decoration: none;
  transition: color 0.2s;
}

.po-contacts-details .po-contacts-email-link:hover {
  color: var(--color-text-dark);
  text-decoration: none;
}

/* --- 4. Правая колонка (Форма) --- */
.po-contacts-form-wrapper {
  background-color: var(--background-color); /* Светло-серый фон F8F9FA */
  border-radius: var(--border-radius-main);
  padding: 30px;
  height: 100%;
  box-sizing: border-box; /* Важно для padding */
}

.po-contacts-form-wrapper .po-contacts-subtitle {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-gray);
  margin: 0 0 5px 0;
  padding: 0;
  line-height: 1.3;
}

.po-contacts-form-wrapper .po-contacts-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin: 0 0 25px 0;
  padding: 0;
  line-height: 1.3;
}

.po-contacts-form-group {
  margin-bottom: 15px;
}

.po-contacts-input,
.po-contacts-textarea {
  width: 100%;
  padding: 12px 15px;
  font-size: 16px;
  font-family: var(--font-family);
  color: var(--color-text-dark);
  background-color: var(--color-white);
  border: 1px solid var(--color-border-new); /* Тонкая серая рамка */
  border-radius: var(--border-radius-small);
  box-sizing: border-box;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

.po-contacts-textarea {
  min-height: 120px;
  resize: vertical;
}

.po-contacts-input:focus,
.po-contacts-textarea:focus {
  outline: none;
  border-color: var(--brand-color); /* Оранжевая рамка при фокусе */
  box-shadow: 0 0 0 3px rgba(255, 200, 10, 0.4); /* Ваша тень фокуса */
}

/* --- 5. Чекбокс (Форма) --- */
.po-contacts-checkbox-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 25px;
}

.po-contacts-checkbox {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 3px;
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-new);
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  transition:
    background-color 0.2s,
    border-color 0.2s;
}

.po-contacts-checkbox:checked {
  background-color: var(--brand-color);
  border-color: var(--brand-color);
}

.po-contacts-checkbox:checked::after {
  content: "✔";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--color-text-dark); /* Темная галочка */
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}

.po-contacts-checkbox-label {
  font-size: 14px;
  color: var(--color-text-body);
  line-height: 1.5;
  cursor: pointer;
}

.po-contacts-policy-link {
  color: var(--brand-color); /* Оранжевая ссылка */
  text-decoration: underline;
  transition: color 0.2s;
}
.po-contacts-policy-link:hover {
  color: var(--color-text-dark);
}

/* --- 6. Кнопка (Форма) --- */
.po-contacts-submit-btn {
  display: inline-block;
  padding: 15px 30px; /* Как у .action-button */
  font-size: 16px;
  font-weight: 700; /* 700 это bold */
  color: var(--color-white); /* Белый текст */
  background-color: var(--color-green); /* Зеленый фон */
  border: none; /* Убираем рамку */
  border-radius: var(--border-radius-small);
  text-align: center;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3); /* Тень от .action-button */
  transition:
    transform 0.2s,
    box-shadow 0.2s; /* Анимация от .action-button */
}

.po-contacts-submit-btn:hover {
  color: var(--color-white); /* Белый текст */
  transform: translateY(-2px); /* Эффект от .action-button:hover */
  box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4); /* Эффект от .action-button:hover */
  text-decoration: none;
}

/* --- 7. Адаптация --- */
@media (max-width: 767px) {
  .po-contacts-form-wrapper {
    margin-top: 40px; /* Отступ на мобильных */
  }
}

/* --- 5b. Блок для сообщения об ошибке (Форма) --- */
.po-contacts-error-message {
  display: none; /* Скрыт по умолчанию */
  font-size: 15px;
  font-weight: 600;
  color: var(--color-red); /* Красный цвет */
  background-color: rgba(229, 62, 62, 0.05); /* Легкий красный фон */
  border: 1px solid rgba(229, 62, 62, 0.2); /* Легкая красная рамка */
  border-radius: var(--border-radius-small);
  padding: 10px 15px;
  margin-bottom: 20px;
  text-align: center;
}

/* * ==================================
 * СТИЛИ ДЛЯ СПИСКОВ ВНУТРИ .info-block-text
 * (Добавьте это в ваш CSS-файл)
 * ==================================
 */

.info-block-text ul,
.info-block-text ol {
  /* Применяем те же стили, что и у <p> */
  font-size: 16px;
  color: var(--color-text-body);
  line-height: 1.6;

  /* Управляем отступами, как у <p> */
  margin-top: 0;
  margin-bottom: 20px;

  /* Устанавливаем внутренний отступ для маркеров */
  /* (вместо margin-left: 0; из .container ul) */
  padding-left: 25px;
}

.info-block-text ul {
  list-style-type: disc; /* Круглые маркеры */
}

.info-block-text ol {
  list-style-type: decimal; /* Цифры */
}

.info-block-text li {
  /* Отступ между пунктами списка */
  margin-bottom: 8px;
}

/* Убираем лишний отступ у последнего пункта */
.info-block-text li:last-child {
  margin-bottom: 0;
}

/* Убираем лишний отступ у всего списка, если он последний */
.info-block-text ul:last-child,
.info-block-text ol:last-child {
  margin-bottom: 0;
}

/* Стили для недоступных опций */
.form-group.disabled-option {
  opacity: 0.4; /* Полупрозрачность */
  pointer-events: none; /* Запрет кликов */
  filter: grayscale(100%); /* Ч/Б режим */
  position: relative;
}

/* (Опционально) Можно добавить иконку замка или подсказку */
.form-group.disabled-option::after {
  content: "Недоступно для этой бумаги/формата";
  position: absolute;
  right: 0;
  top: 0;
  font-size: 10px;
  color: red;
  background: #fff;
  padding: 2px 5px;
  border: 1px solid red;
  display: none; /* Показывать по желанию */
}

.form-group.disabled-option {
  opacity: 0.4;
  pointer-events: none;
  filter: grayscale(100%);
}

.qty-hint {
  margin-top: 8px;
  font-size: 14px;
  color: #919191;
}


/* --- Стилизация блока "Расположение пружины" (Версия без иконок) --- */

/* 1. Выравнивание общего контейнера */
.calc-field {
  display: flex;
  flex-wrap: nowrap;
  gap: 15px;
  align-items: flex-start;
  margin-bottom: 12px;
}

/* 2. Левая часть (Лейбл + Тултип) */
.field-label.calc-field__label {
  flex: 1 1 180px;
  min-width: 150px;
  margin-top: 11px;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.tooltip_container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: help;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.tooltip_container:hover {
  opacity: 1;
}

.tooltip_icon svg {
  width: 20px;
  height: 20px;
  display: block;
}

/* 3. Правая часть (Контейнер кнопок) */
.calc-field__content {
  flex: 1 1 400px;
  display: flex;
  gap: 10px;
}

/* 4. Обертка кнопки */
.custom-radio {
  flex: 1;
  position: relative;
}

/* Скрываем системный инпут */
.custom-radio__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

/* 5. Визуальный стиль кнопки (плитка) */
.custom-radio__label {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 45px;
  padding: 0 15px;
  background-color: var(--color-white);
  border: 1px solid var(--color-yellow);
  border-radius: var(--border-radius-small);
  cursor: pointer;
  transition: all 0.2s ease;
  box-sizing: border-box;
  user-select: none;
  font-size: 15px;
  color: var(--color-text-dark);
}

/* Ховер */
.custom-radio__label:hover {
  border-color: var(--color-text-dark);
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* 6. Активное состояние (Заливка цветом) */
.custom-radio__input:checked + .custom-radio__label {
  background-color: var(--color-yellow);
  border-color: var(--color-yellow);
  color: var(--color-text-dark);
  font-weight: 700;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}

/* 7. Скрываем кружочки-индикаторы */
.custom-radio__selector {
  display: none;
}

/* Мобильная адаптация */
@media (max-width: 480px) {
  .calc-field {
    flex-wrap: wrap;
  }
  .field-label.calc-field__label {
    flex-basis: 100%;
    margin-bottom: 5px;
    margin-top: 0;
  }
  .calc-field__content {
    flex-basis: 100%;
  }
}


    /* CSS */
    /* Схема */
    .product-image-schema {
        width: 170px;
        height: 210px;
        border: 1px dashed #ccc;
        border-radius: 8px;
        background: #fdfdfd;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        padding: 20px;
        box-sizing: border-box;
    }

    #schema-relative-wrapper {
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.3s ease;
    }

    #schema-dynamic-box {
        border: 2px solid #ffc80a;
        background: #fffbeb;
        border-radius: 2px;
        transition: width 0.3s ease, height 0.3s ease;
    }

    #schema-label-height {
        position: absolute;
        right: 100%;
        top: 50%;
        transform: translateY(-50%) rotate(-90deg);
        margin-right: 8px;
        font-size: 11px;
        color: #777;
        white-space: nowrap;
    }

    #schema-label-width {
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        margin-top: 5px;
        font-size: 11px;
        color: #777;
        white-space: nowrap;
    }

    /* Кнопки загрузки */
    .summary-actions {
        display: flex;
        flex-direction: column;
        gap: 8px;
        width: 100%;
        margin-top: 15px;
    }

    .summary-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        width: 100%;
        padding: 8px;
        font-size: 13px;
        font-weight: 500;
        border: 1px solid #ccc;
        background: #fff;
        border-radius: 6px;
        cursor: pointer;
        color: #333;
    }

    .summary-btn:hover {
        background: #f5f5f5;
        border-color: #999;
    }

    /* Список файлов (Строки) */
    .file-row {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        background: #f8f9fa;
        border: 1px solid #e9ecef;
        padding: 12px;
        border-radius: 6px;
        margin-bottom: 8px;
    }

    .file-row-left {
        display: flex;
        align-items: flex-start;
        gap: 12px;
        overflow: hidden;
        flex: 1;
    }

    .file-row-icon {
        color: #2980b9;
        margin-top: 2px;
    }

    .file-row-info {
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }

    .file-row-name {
        font-size: 14px;
        font-weight: 500;
        color: #333;
        word-break: break-all;
    }

    .file-row-comment {
        font-size: 12px;
        color: #555;
        margin-top: 4px;
        font-style: italic;
        background: #fffbe6;
        padding: 4px 8px;
        border-radius: 4px;
        display: inline-block;
        border: 1px solid #ffe58f;
    }

    .file-row-actions {
        display: flex;
        gap: 10px;
        align-items: center;
        margin-left: 15px;
        flex-shrink: 0;
    }

    /* Кнопка "Комментарий" (ТЕКСТОВАЯ) */
    .file-btn-comment {
        background: #28a745;
        border: 1px solid #28a745;
        border-radius: 4px;
        padding: 6px 12px;
        font-size: 14px;
        font-weight: 600;
        color: #fdfdfd;
        cursor: pointer;
        transition: all 0.2s;
        white-space: nowrap;
    }

    .file-btn-comment:hover {
        background: #f0f0f0;
        color: #333;
        border-color: #bbb;
    }

    .file-btn-comment.has-comment {
        border-color: #27ae60;
        color: #27ae60;
        background: #f0fff4;
    }

    /* Кнопка "Удалить" */
    .file-btn-del {
        width: 28px;
        height: 28px;
        display: flex;
        align-items: center;
        justify-content: center;
        border: 1px solid #e74c3c;
        border-radius: 4px;
        color: #e74c3c;
        background: #fff;
        cursor: pointer;
        font-size: 18px;
        line-height: 1;
        padding: 0;
    }

    .file-btn-del:hover {
        background: #e74c3c;
        color: #fff;
    }

    /* Модальные окна */
    .modal-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 2000;
        display: none;
        align-items: center;
        justify-content: center;
        backdrop-filter: blur(3px);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .modal-backdrop.visible {
        display: flex;
        opacity: 1;
    }

    .modal-container {
        background: #fff;
        border-radius: 12px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
        width: 90%;
        max-width: 500px;
        overflow: hidden;
        transform: translateY(20px);
        transition: transform 0.3s ease;
        display: flex;
        flex-direction: column;
        max-height: 90vh;
    }

    .modal-backdrop.visible .modal-container {
        transform: translateY(0);
    }

    .modal-header {
        padding: 15px 20px;
        border-bottom: 1px solid #eee;
        display: flex;
        justify-content: space-between;
        align-items: center;
        background: #f9f9f9;
    }

    .modal-title {
        margin: 0;
        font-size: 18px;
        font-weight: 700;
        color: #333;
    }

    .modal-close-btn {
        background: none;
        border: none;
        font-size: 24px;
        line-height: 1;
        cursor: pointer;
        color: #999;
    }

    .modal-close-btn:hover {
        color: #333;
    }

    .modal-body {
        padding: 20px;
        overflow-y: auto;
    }

    .modal-footer {
        padding: 15px 20px;
        border-top: 1px solid #eee;
        display: flex;
        justify-content: flex-end;
        gap: 10px;
        background: #f9f9f9;
    }

    .modal-input,
    .modal-textarea {
        width: 100%;
        padding: 10px;
        border: 1px solid #ccc;
        border-radius: 6px;
        font-size: 14px;
        box-sizing: border-box;
    }

    .modal-input:focus,
    .modal-textarea:focus {
        border-color: #2980b9;
        outline: none;
    }

    .modal-textarea {
        resize: vertical;
        min-height: 80px;
    }

    .modal-btn {
        padding: 8px 16px;
        border-radius: 6px;
        font-weight: 600;
        cursor: pointer;
        border: none;
        font-size: 14px;
    }

    .modal-btn-cancel {
        background: #eee;
        color: #333;
    }

    .modal-btn-cancel:hover {
        background: #ddd;
    }

    .modal-btn-confirm {
        background: #27ae60;
        color: #fff;
    }

    .modal-btn-confirm:hover {
        background: #219150;
    }

    /* Корзина */
    .cart-modal-container {
        max-width: 700px;
    }

    .cart-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        background: #fff;
        border: 1px solid #eee;
        padding: 15px;
        border-radius: 8px;
        margin-bottom: 10px;
        gap: 15px;
        flex-wrap: wrap;
    }

    .cart-item-header {
        flex: 1 1 250px;
    }

    .cart-item-title {
        font-weight: 700;
        font-size: 16px;
        color: #333;
        display: block;
        margin-bottom: 4px;
    }

    .cart-item-remove {
        display: inline-flex;
        align-items: center;
        gap: 5px;
        color: #e74c3c;
        font-size: 12px;
        border: none;
        background: none;
        cursor: pointer;
        padding: 0;
        margin-top: 5px;
        opacity: 0.7;
    }

    .cart-item-remove:hover {
        opacity: 1;
        text-decoration: underline;
    }

    .cart-item-info {
        flex: 1 1 200px;
        font-size: 14px;
        color: #555;
        display: flex;
        flex-direction: column;
        gap: 4px;
    }

    .cart-item-controls {
        display: flex;
        align-items: center;
        gap: 20px;
        flex-shrink: 0;
    }

    .cart-qty-control {
        display: flex;
        align-items: center;
        border: 1px solid #ddd;
        border-radius: 4px;
        overflow: hidden;
    }

    .cart-qty-control button {
        width: 30px;
        height: 30px;
        background: #f9f9f9;
        border: none;
        cursor: pointer;
        font-weight: bold;
        color: #555;
    }

    .cart-qty-control button:hover {
        background: #eee;
    }

    .cart-qty-control span {
        width: 30px;
        text-align: center;
        font-size: 14px;
        font-weight: 600;
    }

    .cart-item-price {
        font-size: 18px;
        font-weight: 800;
        color: #333;
        min-width: 80px;
        text-align: right;
    }

    .cart-total-line {
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 20px;
        font-weight: 700;
        margin-top: 20px;
    }

    .form-title {
        margin: 0 0 15px 0;
        font-size: 16px;
        font-weight: 700;
        color: #333;
    }

    .form-row {
        display: flex;
        gap: 15px;
    }

    .form-group-checkout {
        margin-bottom: 15px;
        flex: 1;
    }

    .form-group-checkout label {
        display: block;
        margin-bottom: 5px;
        font-size: 12px;
        font-weight: 600;
        color: #555;
    }

    /* Плейсхолдер */
    .files-placeholder-message {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 25px;
        border: 2px dashed #e0e0e0;
        border-radius: 8px;
        color: #999;
    }

    .files-placeholder-message svg {
        width: 40px;
        height: 40px;
        margin-bottom: 10px;
        color: #ccc;
    }

    @media (max-width: 600px) {
        .form-row {
            flex-direction: column;
            gap: 0;
        }

        .cart-item {
            flex-direction: column;
            align-items: flex-start;
        }

        .cart-item-controls {
            width: 100%;
            justify-content: space-between;
            margin-top: 10px;
        }
    }