/* Клиентский портал — одна ссылка для согласования */

html.portal-root,
html.portal-root body {
  overflow: auto;
  overflow-x: hidden;
  height: auto;
  min-height: 100dvh;
}

body.portal-body {
  display: block;
  padding: 0;
  --ink: #e8e4dc;
  --ink-soft: #aaa;
  --ink-muted: #888;
}

.portal-wrap {
  position: relative;
  z-index: 2;
  max-width: 920px;
  margin: 0 auto;
  padding:
    max(12px, env(safe-area-inset-top))
    max(16px, env(safe-area-inset-right))
    calc(88px + env(safe-area-inset-bottom))
    max(16px, env(safe-area-inset-left));
}

/* ── Top bar ── */
.portal-top {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 0 12px;
  margin-bottom: 8px;
  background: linear-gradient(180deg, rgba(7, 6, 12, .97) 70%, rgba(7, 6, 12, 0));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.portal-logo {
  font-family: var(--display);
  font-size: 18px;
  letter-spacing: .28em;
  color: var(--gold);
  text-decoration: none;
  font-weight: 500;
}

.portal-top-nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.portal-top-nav a {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 11px;
  -webkit-tap-highlight-color: transparent;
  transition: border-color .2s, color .2s;
}

.portal-top-nav a:hover,
.portal-top-nav a:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

/* ── Hero ── */
.portal-hero {
  display: grid;
  gap: 24px;
  margin-bottom: 36px;
}

@media (min-width: 720px) {
  .portal-hero {
    grid-template-columns: 200px 1fr;
    align-items: center;
    gap: 32px;
  }
}

.portal-cover {
  margin: 0 auto;
  width: min(200px, 72vw);
  aspect-ratio: 105 / 148;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow:
    0 24px 60px var(--shadow),
    inset 0 0 0 1px rgba(255, 255, 255, .04);
}

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

.portal-hero-text h1 {
  font-family: var(--display);
  font-size: clamp(34px, 9vw, 52px);
  font-weight: 500;
  letter-spacing: .22em;
  color: var(--gold);
  margin: 0 0 10px;
  line-height: 1.1;
}

.portal-hero-text .portal-sub {
  font-family: var(--serif);
  font-size: clamp(17px, 4.2vw, 22px);
  color: var(--ink);
  line-height: 1.45;
  margin: 0 0 8px;
}

.portal-hero-text .portal-author {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--ink-soft);
  margin: 0 0 18px;
}

.portal-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.portal-badge {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gold-soft);
  border: 1px solid var(--gold-dim);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(212, 175, 55, .06);
}

.portal-badge.is-ok {
  color: #8fd4a8;
  border-color: rgba(92, 184, 122, .45);
  background: rgba(92, 184, 122, .08);
}

.portal-share {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.portal-btn {
  appearance: none;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  text-decoration: none;
  border-radius: 12px;
  padding: 12px 18px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: rgba(255, 255, 255, .03);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: transform .15s, border-color .2s, background .2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.portal-btn:active {
  transform: scale(.98);
}

.portal-btn-primary {
  color: #1a1408;
  background: linear-gradient(135deg, #e8c84a, #c9a227);
  border-color: #c9a227;
}

.portal-btn-primary:hover {
  filter: brightness(1.05);
}

.portal-btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ── Stats ── */
.portal-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 36px;
}

@media (min-width: 560px) {
  .portal-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.portal-stat {
  text-align: center;
  padding: 16px 10px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(18, 16, 26, .65);
}

.portal-stat strong {
  display: block;
  font-family: var(--display);
  font-size: 28px;
  color: var(--gold);
  font-weight: 500;
  line-height: 1;
  margin-bottom: 6px;
}

.portal-stat span {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ── Sections ── */
.portal-section {
  margin-bottom: 40px;
  scroll-margin-top: 72px;
}

.portal-section h2 {
  font-family: var(--display);
  font-size: clamp(24px, 5vw, 32px);
  font-weight: 500;
  color: var(--gold);
  letter-spacing: .06em;
  margin: 0 0 6px;
}

.portal-section .section-lead {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink-soft);
  line-height: 1.55;
  margin: 0 0 20px;
  max-width: 640px;
}

/* ── Product cards ── */
.portal-products {
  display: grid;
  gap: 16px;
}

@media (min-width: 640px) {
  .portal-products {
    grid-template-columns: 1fr 1fr;
  }
}

.portal-product {
  border-radius: 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(212, 175, 55, .05), transparent 50%),
    rgba(18, 16, 26, .75);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.portal-product-head {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.portal-product-thumb {
  flex: 0 0 64px;
  width: 64px;
  height: 90px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.portal-product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portal-product-thumb.is-card {
  aspect-ratio: 2 / 3;
  height: auto;
  width: 60px;
  flex-basis: 60px;
}

.portal-product h3 {
  font-family: var(--display);
  font-size: 22px;
  color: var(--ink);
  margin: 0 0 4px;
  font-weight: 500;
}

.portal-product .product-meta {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--gold-soft);
  letter-spacing: .04em;
  margin: 0;
}

.portal-product .product-desc {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0;
}

.portal-product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: auto;
}

.portal-product-actions .portal-btn {
  font-size: 11px;
  padding: 11px 10px;
  border-radius: 10px;
  text-align: center;
}

.portal-product-actions .portal-btn-read {
  grid-column: 1 / -1;
  font-size: 13px;
  padding: 14px;
}

.portal-product-actions .portal-btn-print {
  border-color: rgba(92, 184, 122, .4);
  color: #9fdcb5;
}

.portal-product-actions .portal-btn-print:hover {
  border-color: rgba(92, 184, 122, .7);
  color: #c0efd4;
}

/* ── Guide steps ── */
.portal-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.portal-steps li {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(18, 16, 26, .5);
}

.portal-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-size: 18px;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  background: rgba(212, 175, 55, .08);
}

.portal-steps strong {
  display: block;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 4px;
}

.portal-steps p {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0;
}

.portal-steps a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ── Checklist ── */
.portal-checklist {
  display: grid;
  gap: 8px;
}

.portal-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(18, 16, 26, .45);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.portal-check input {
  margin-top: 3px;
  accent-color: var(--gold);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.portal-check span {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink);
  line-height: 1.45;
}

/* ── Review form ── */
.portal-form {
  display: grid;
  gap: 16px;
  padding: 20px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(18, 16, 26, .7);
}

.portal-field label {
  display: block;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin-bottom: 8px;
}

.portal-field input,
.portal-field textarea,
.portal-field select {
  width: 100%;
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink);
  background: rgba(7, 6, 12, .8);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  outline: none;
  transition: border-color .2s;
}

.portal-field textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.5;
}

.portal-field input:focus,
.portal-field textarea:focus,
.portal-field select:focus {
  border-color: var(--gold);
}

.portal-stars {
  display: flex;
  gap: 6px;
}

.portal-star-btn {
  appearance: none;
  border: none;
  background: none;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  color: var(--line);
  padding: 4px;
  -webkit-tap-highlight-color: transparent;
  transition: transform .15s, color .15s;
}

.portal-star-btn.is-on,
.portal-star-btn:hover {
  color: var(--gold);
}

.portal-star-btn:active {
  transform: scale(1.15);
}

.portal-form-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.portal-toast {
  position: fixed;
  left: 50%;
  bottom: calc(80px + env(safe-area-inset-bottom));
  transform: translateX(-50%) translateY(20px);
  opacity: 0;
  pointer-events: none;
  z-index: 100;
  font-family: var(--sans);
  font-size: 13px;
  color: #1a1408;
  background: linear-gradient(135deg, #e8c84a, #c9a227);
  border-radius: 12px;
  padding: 12px 20px;
  box-shadow: 0 12px 40px var(--shadow);
  transition: opacity .3s, transform .3s;
  max-width: min(360px, 92vw);
  text-align: center;
}

.portal-toast.is-show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Mobile dock ── */
.portal-dock {
  position: fixed;
  left: max(12px, env(safe-area-inset-left));
  right: max(12px, env(safe-area-inset-right));
  bottom: max(10px, env(safe-area-inset-bottom));
  z-index: 60;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  padding: 8px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(7, 6, 12, .94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 12px 40px var(--shadow);
}

.portal-dock a {
  text-decoration: none;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: center;
  padding: 12px 6px;
  border-radius: 10px;
  -webkit-tap-highlight-color: transparent;
  transition: background .2s, color .2s;
}

.portal-dock a:hover,
.portal-dock a:focus-visible {
  color: var(--gold);
  background: rgba(212, 175, 55, .08);
}

.portal-dock a.is-accent {
  color: #1a1408;
  background: linear-gradient(135deg, #e8c84a, #c9a227);
}

@media (min-width: 800px) {
  .portal-dock {
    display: none;
  }
  .portal-wrap {
    padding-bottom: max(32px, env(safe-area-inset-bottom));
  }
}

.portal-footer {
  text-align: center;
  padding: 24px 0 8px;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold-soft);
  opacity: .7;
}