/* Модальные окна */

/* Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(30, 39, 46, 0.3);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  animation: overlay-in var(--duration-normal) var(--ease-ios);
  padding: 0;
}

/* Десктоп — по центру */
@media (min-width: 640px) {
  .modal-overlay {
    align-items: center;
    padding: var(--spacing-lg);
  }
}

/* Само модальное окно */
.modal {
  width: 100%;
  max-width: 480px;
  padding: var(--spacing-xl) var(--spacing-lg)
           calc(var(--spacing-xl) + env(safe-area-inset-bottom));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  position: relative;
  max-height: calc(100dvh - env(safe-area-inset-top));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  animation: modal-slide-up var(--duration-normal) var(--ease-ios);
}

/* Десктоп — скруглено со всех сторон */
@media (min-width: 640px) {
  .modal {
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
    max-height: calc(100dvh - var(--spacing-xl) * 2);
    animation: modal-scale-in var(--duration-normal) var(--ease-spring);
  }
}

/* Заголовок модалки */
.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
}

.modal__title {
  font-size: 20px;
  font-weight: 600;
}

.modal__close {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--duration-fast), color var(--duration-fast);
  flex-shrink: 0;
  font-size: 18px;
}

.modal__close:hover {
  background: var(--glass-bg-hover);
  color: var(--text-primary);
}

.modal__close:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

/* Тело модалки */
.modal__body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  max-height: 70vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.modal--pro {
  max-width: 560px;
}

.modal--pro .modal__header {
  margin-bottom: 12px;
}

.pro-modal__body {
  max-height: none;
  overflow: visible;
  gap: 14px;
}

.pro-modal__hero {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: center;
}

.pro-modal__title {
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 750;
  line-height: 1.25;
}

.pro-modal__subtitle {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.4;
}

.pro-note {
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.45;
  padding: 10px 12px;
  border-radius: var(--radius-md);
}

.pro-note--compact {
  border: 1px solid var(--glass-border);
  background: var(--bg-secondary);
  text-align: center;
}

.pro-note--success {
  border: 1px solid rgba(30, 165, 138, 0.24);
  background: rgba(30, 165, 138, 0.08);
}

.pro-highlights {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.pro-highlight {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(201, 122, 59, 0.30);
  background: rgba(201, 122, 59, 0.10);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
}

.pro-checkout-info {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(30, 165, 138, 0.24);
  background: rgba(30, 165, 138, 0.08);
}

.pro-checkout-info__title {
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.pro-checkout-info__list {
  display: grid;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.pro-checkout-info__list li {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 8px;
  color: var(--text-secondary);
  font-size: 12.5px;
  line-height: 1.35;
}

.pro-checkout-info__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--text-success);
  box-shadow: 0 0 0 3px rgba(30, 165, 138, 0.12);
}

.pro-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.pro-plan {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.24);
}

.pro-plan--paid {
  border-color: rgba(201, 122, 59, 0.34);
  background: rgba(201, 122, 59, 0.10);
  box-shadow: inset 0 0 0 1px rgba(201, 122, 59, 0.08);
}

.pro-details {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}

.pro-details__summary {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 12px;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
  list-style: none;
}

.pro-details__summary::-webkit-details-marker {
  display: none;
}

.pro-details__summary::after {
  content: '+';
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1;
  flex-shrink: 0;
}

.pro-details[open] .pro-details__summary::after {
  content: '-';
}

.pro-details .pro-compare {
  padding: 0 12px 12px;
}

.pro-plan__eyebrow {
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 850;
  line-height: 1.2;
  text-transform: uppercase;
}

.pro-plan--paid .pro-plan__eyebrow {
  color: var(--text-warning);
}

.pro-plan__title {
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 750;
  line-height: 1.3;
}

.pro-plan__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.pro-plan__list li {
  display: grid;
  grid-template-columns: 9px minmax(0, 1fr);
  gap: 8px;
  color: var(--text-secondary);
  font-size: 12.5px;
  line-height: 1.35;
}

.pro-plan__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--text-secondary);
}

.pro-plan--paid .pro-plan__list li {
  color: var(--text-primary);
  font-weight: 650;
}

.pro-plan--paid .pro-plan__list li::before {
  background: var(--text-warning);
  box-shadow: 0 0 0 3px rgba(201, 122, 59, 0.12);
}

@media (max-width: 479px) {
  .modal--pro {
    max-width: 100%;
  }

  .pro-compare {
    grid-template-columns: 1fr;
  }

  .pro-highlight {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
}

/* Секция */
.modal__section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

/* Строки в модалке */
.modal__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 15px;
  min-height: 44px;
}

.modal__row-label {
  color: var(--text-secondary);
}

.modal__row-value {
  font-weight: 500;
}

/* Индикатор свайпа (мобилка) */
.modal::before {
  content: '';
  display: block;
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: var(--glass-border);
  margin: 0 auto var(--spacing-md);
}

@media (min-width: 640px) {
  .modal::before {
    display: none;
  }
}

/* === Модалки конкретных типов === */

/* Входящий файл */
.modal-incoming__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(14, 110, 126, 0.12);
  border: 1px solid rgba(14, 110, 126, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
}

.modal-incoming__filename {
  font-size: 17px;
  font-weight: 600;
  text-align: center;
  margin-bottom: 4px;
  overflow-wrap: break-word;
}

.modal-incoming__meta {
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: var(--spacing-md);
}

.modal-incoming__sender {
  font-size: 13px;
  text-align: center;
  color: var(--text-secondary);
}

.modal-note {
  margin: 0;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(201, 122, 59, 0.28);
  background: rgba(201, 122, 59, 0.10);
  color: var(--text-secondary);
  font-size: 12.5px;
  line-height: 1.45;
  text-align: center;
}

.modal-help {
  width: 100%;
  display: grid;
  justify-items: center;
  gap: 8px;
}

.modal-help__content,
.modal-help .modal-note + .modal-note {
  margin-top: 8px;
}

.modal-help summary {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  background: var(--glass-bg);
  color: var(--text-secondary);
  font-weight: 800;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.modal-help summary::-webkit-details-marker {
  display: none;
}

.modal-help summary:hover {
  color: var(--text-primary);
  border-color: rgba(30, 165, 138, 0.34);
}

.technology-info__lead {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.5;
}

.technology-info__status {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.24);
}

.technology-info__status.direct {
  border-color: rgba(18, 138, 110, 0.28);
  background: rgba(18, 138, 110, 0.10);
}

.technology-info__status.relay {
  border-color: rgba(201, 122, 59, 0.28);
  background: rgba(201, 122, 59, 0.10);
}

.technology-info__safe {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(18, 138, 110, 0.30);
  background: rgba(18, 138, 110, 0.10);
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.45;
}

.technology-info__safe-title {
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 750;
}

.technology-info__status-label {
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 700;
}

.technology-info__status-text {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.45;
}

.technology-info__steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.technology-info__step {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.24);
}

.technology-info__label {
  color: var(--text-primary);
  font-size: 13.5px;
  font-weight: 650;
}

.technology-info__step span:last-child {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.45;
}

/* QR-код */
.modal-qr__canvas {
  display: block;
  margin: 0 auto;
  border-radius: var(--radius-md);
  background: white;
  padding: var(--spacing-sm);
}

.modal-qr__url {
  font-size: 12px;
  color: var(--text-secondary);
  text-align: center;
  word-break: break-all;
  margin-top: var(--spacing-sm);
}

.waiting-share {
  width: 100%;
  display: grid;
  gap: 8px;
}

.waiting-share__link-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.waiting-share__input {
  min-width: 0;
  height: 38px;
  padding: 0 11px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.36);
  color: var(--text-primary);
  font: inherit;
  font-size: 12.5px;
}

.waiting-share__input:focus {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.waiting-share__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.waiting-share__status {
  min-height: 18px;
  margin: 0;
  color: var(--text-secondary);
  font-size: 12.5px;
  text-align: center;
}

@media (max-width: 420px) {
  .waiting-share__link-row,
  .waiting-share__actions {
    grid-template-columns: 1fr;
  }
}

.qr-scanner {
  align-items: stretch;
}

.qr-scanner__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  background: rgba(30, 39, 46, 0.18);
}

.qr-scanner__video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.qr-scanner__corners {
  position: absolute;
  inset: 18%;
  border: 2px solid rgba(255, 255, 255, 0.82);
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 999px rgba(0, 0, 0, 0.18);
  pointer-events: none;
}

.qr-scanner__status {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.4;
  text-align: center;
}

.site-share__lead {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.45;
  text-align: center;
}

.site-share__qr {
  display: flex;
  justify-content: center;
  min-height: 220px;
}

.site-share__link-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.site-share__input {
  min-width: 0;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.36);
  color: var(--text-primary);
  font: inherit;
  font-size: 13px;
}

.site-share__input:focus {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.site-share__actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.site-share__action {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(30, 165, 138, 0.24);
  background: rgba(30, 165, 138, 0.12);
  color: var(--text-primary);
  font: inherit;
  font-size: 12.5px;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
}

.site-share__action:hover {
  background: rgba(30, 165, 138, 0.18);
  border-color: rgba(30, 165, 138, 0.42);
}

.site-share__action:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.site-share__status {
  min-height: 18px;
  margin: 0;
  color: var(--text-secondary);
  font-size: 12.5px;
  text-align: center;
}

@media (max-width: 420px) {
  .site-share__link-row,
  .site-share__actions {
    grid-template-columns: 1fr 1fr;
  }

  .site-share__input {
    grid-column: 1 / -1;
  }
}

/* Индикатор ожидания (три пульсирующие точки) */
.waiting-indicator__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-secondary);
  animation: waiting-bounce 1.2s ease-in-out infinite;
}
.waiting-indicator__dot:nth-child(2) { animation-delay: 0.2s; }
.waiting-indicator__dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes waiting-bounce {
  0%, 80%, 100% { opacity: 0.3; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-4px); }
}

/* Ввод 6-буквенного кода */
.code-input {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  width: 100%;
}

.code-input--display {
  gap: 8px;
  margin: 10px 0 16px;
}

.code-input__cell {
  width: 48px;
  height: 56px;
  text-align: center;
  font-size: 22px;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  background: var(--glass-bg);
  border: 2px solid var(--glass-border);
  color: var(--text-primary);
  caret-color: var(--text-primary);
  outline: none;
  transition: border-color var(--duration-fast),
              box-shadow var(--duration-fast);
}

.code-input__cell--display {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 64px;
  pointer-events: none;
  font-size: 28px;
}

.code-input__cell:focus {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px rgba(14, 110, 126, 0.2);
}

@media (max-width: 380px) {
  .code-input {
    gap: 5px;
  }

  .code-input--display {
    gap: 5px;
  }

  .code-input__cell {
    width: calc((100vw - 72px) / 6);
    min-width: 0;
    height: 52px;
    padding: 0;
    font-size: 20px;
  }

  .code-input__cell--display {
    height: 56px;
    font-size: 24px;
  }
}

/* Форма авторизации */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.auth-form__hint {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.auth-form__link {
  color: #0984e3;
  cursor: pointer;
  font-weight: 500;
}

.auth-form__link:hover {
  text-decoration: underline;
}

.auth-form__link:focus-visible {
  outline: 2px solid rgba(14, 110, 126, 0.5);
  outline-offset: 2px;
  border-radius: 3px;
}

/* Личный кабинет — аккаунт */
.account-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--glass-border);
}

.account-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #74b9ff, #a29bfe);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 600;
  flex-shrink: 0;
  color: #fff;
}

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

.account-email {
  font-size: 15px;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-status {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Диагностика */
.debug-table {
  width: 100%;
  font-size: 13px;
  border-collapse: collapse;
}

.debug-table td {
  padding: 4px 8px;
  border-bottom: 1px solid var(--glass-border);
}

.debug-table td:first-child {
  color: var(--text-secondary);
  width: 40%;
}

.debug-table td:last-child {
  font-weight: 500;
  text-align: right;
}