/* hallmark-design-floor · mood: тёплая сосредоточенность · critique: cobalt/ochre instead of cream/terracotta, index instead of equal cards, one signature vessel drawing · waived: none */
:root {
  color-scheme: light dark;
  --bg: #f4f3ed;
  --surface: #fcfbf7;
  --surface-2: #e9eae1;
  --ink: #1b2530;
  --muted: #55636e;
  --line: #cbd0c6;
  --line-strong: #9ca69b;
  --brand: #24506b;
  --brand-hover: #1a3f56;
  --brand-active: #143346;
  --action-ink: #fbfcf8;
  --accent: #9a6318;
  --accent-soft: #f0dfc2;
  --accent-ink: #3d2a0d;
  --danger: #a02d25;
  --ok: #2f6b47;
  --focus: #1d6fa5;
  --on-cobalt-muted: #c6d7e0;
  --hero-hatch: rgb(255 255 255 / 0.07);
  --hero-hatch-soft: rgb(255 255 255 / 0.05);
  --hero-rule: rgb(255 255 255 / 0.28);
  --overlay: rgb(10 18 24 / 0.5);
  --shadow: 0 18px 40px rgb(27 37 48 / 0.10);
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, "DejaVu Serif", serif;
  --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 72px;
  --space-9: 112px;
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-pill: 999px;
  --dur-fast: 140ms;
  --dur-mid: 240ms;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101a21;
    --surface: #17252e;
    --surface-2: #1f303a;
    --ink: #e9ede5;
    --muted: #aab8b1;
    --line: #33454f;
    --line-strong: #4c616c;
    --brand: #8cbbd4;
    --brand-hover: #a5cede;
    --brand-active: #b9dbe8;
    --action-ink: #0d1720;
    --accent: #d9ab5f;
    --accent-soft: #3a3020;
    --accent-ink: #f4e6cd;
    --danger: #ff9b90;
    --ok: #7fd2a3;
    --focus: #86cdf5;
    --on-cobalt-muted: #b9cbd4;
    --shadow: 0 18px 40px rgb(0 0 0 / 0.35);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  overflow-x: clip;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--brand-hover);
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.012em;
  margin: 0;
  min-width: 0;
  overflow-wrap: break-word;
}

p {
  margin: 0;
}

.wrap {
  width: min(1120px, 100% - 48px);
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 8px;
  padding: 10px 16px;
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
  z-index: 50;
}

.skip:focus {
  left: 16px;
}

/* header */
.site-head {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}

.head-row {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.brand:hover {
  color: var(--ink);
}

.brand-mark {
  width: 34px;
  height: 34px;
  flex: none;
  color: var(--brand);
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.28rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-left: auto;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 8px 2px;
}

.site-nav a:hover {
  color: var(--brand);
}

.head-cta {
  margin-left: var(--space-4);
}

.menu {
  margin-left: auto;
  position: relative;
}

.menu > summary {
  list-style: none;
  cursor: pointer;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  background: var(--surface);
}

.menu > summary::-webkit-details-marker {
  display: none;
}

.menu[open] > summary {
  border-color: var(--brand);
}

.menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 220px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: var(--space-3);
  display: grid;
  gap: 2px;
  z-index: 30;
}

.menu-panel a {
  color: var(--ink);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.menu-panel a:hover {
  background: var(--surface-2);
}

@media (min-width: 861px) {
  .menu {
    display: none;
  }
}

@media (max-width: 860px) {
  .site-nav {
    display: none;
  }

  .head-cta-desktop {
    display: none;
  }
}

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font: 600 1rem/1.1 var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--dur-fast) ease-out, border-color var(--dur-fast) ease-out,
    color var(--dur-fast) ease-out, transform var(--dur-fast) ease-out;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--brand);
  color: var(--action-ink);
}

.btn-primary:hover {
  background: var(--brand-hover);
  color: var(--action-ink);
}

.btn-primary:active {
  background: var(--brand-active);
}

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}

.btn-secondary:hover {
  border-color: var(--brand);
  color: var(--brand);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: transparent;
  padding-inline: 10px;
}

.btn-ghost:hover {
  background: var(--surface-2);
}

.btn-on-cobalt {
  background: var(--accent-soft);
  color: var(--accent-ink);
}

.btn-on-cobalt:hover {
  background: var(--surface);
  color: var(--ink);
}

.btn[disabled],
.btn[aria-busy="true"] {
  opacity: 0.55;
  cursor: wait;
  transform: none;
}

.btn-block {
  width: 100%;
}

/* hero */
.hero {
  padding: var(--space-9) 0 var(--space-8);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.hero-copy {
  min-width: 0;
}

.hero h1 {
  font-size: clamp(2.5rem, 5.4vw, 4.3rem);
  max-width: 20ch;
  line-height: 1.04;
}

.hero-sub {
  margin-top: var(--space-5);
  max-width: 52ch;
  color: var(--muted);
  font-size: 1.06rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-4);
  margin-top: var(--space-6);
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-price {
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: var(--ink);
}

.hero-price small {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--muted);
  margin-left: 4px;
}

.hero-art {
  position: relative;
  background: var(--brand);
  border-radius: var(--radius-md);
  padding: clamp(18px, 3vw, 28px);
  min-width: 0;
  isolation: isolate;
  overflow: hidden;
}

.hero-art::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg, var(--hero-hatch) 0 1px, transparent 1px 14px),
    repeating-linear-gradient(-45deg, var(--hero-hatch-soft) 0 1px, transparent 1px 18px);
  z-index: -1;
}

.hero-art img {
  display: block;
  width: 100%;
  aspect-ratio: 6 / 7;
  object-fit: contain;
  animation: vessel-in 600ms ease-out both;
}

.hero-art figcaption {
  margin-top: var(--space-3);
  color: var(--on-cobalt-muted);
  font-size: 0.85rem;
  text-align: center;
}

@keyframes vessel-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 900px) {
  .hero {
    padding: var(--space-7) 0 var(--space-6);
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-art {
    order: -1;
    max-width: 460px;
  }

  .hero-art img {
    aspect-ratio: 5 / 4;
  }
}

/* rules band */
.rules {
  background: var(--brand);
  color: var(--action-ink);
  padding: var(--space-7) 0;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-5);
}

.rule {
  border-top: 1px solid var(--hero-rule);
  padding-top: var(--space-3);
  min-width: 0;
}

.rule b {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  line-height: 1.15;
}

.rule span {
  display: block;
  margin-top: 4px;
  color: var(--on-cobalt-muted);
  font-size: 0.9rem;
}

@media (max-width: 760px) {
  .rules-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
  }
}

/* sections */
.section {
  padding: var(--space-8) 0;
  scroll-margin-top: 24px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}

.section-head h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  max-width: 24ch;
}

.section-head p {
  color: var(--muted);
  max-width: 40ch;
  font-size: 0.98rem;
}

/* catalog */
.catalog-lead {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  gap: var(--space-5);
  align-items: end;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: clamp(20px, 3vw, 32px);
}

.catalog-lead h3 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  max-width: 22ch;
}

.catalog-lead .catalog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin-top: var(--space-4);
  color: var(--muted);
  font-size: 0.93rem;
}

.catalog-price {
  text-align: right;
}

.catalog-price strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.9rem);
  line-height: 1;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.catalog-price span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.9rem;
}

.catalog-list {
  margin-top: var(--space-5);
  border-top: 1px solid var(--line);
}

.catalog-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-4);
  align-items: baseline;
  padding: var(--space-4) 2px;
  border-bottom: 1px solid var(--line);
}

.catalog-row h3 {
  font-family: var(--font-body);
  font-size: 1.04rem;
  font-weight: 600;
  letter-spacing: 0;
}

.catalog-row .catalog-sub {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 2px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
}

.catalog-row .catalog-row-price {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.catalog-empty {
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  color: var(--muted);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink);
  font-size: 0.82rem;
  padding: 4px 10px;
  white-space: nowrap;
}

.badge-off {
  border-color: var(--line-strong);
  color: var(--muted);
}

@media (max-width: 760px) {
  .catalog-lead {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .catalog-price {
    text-align: left;
  }

  .section-head {
    display: block;
  }

  .section-head p {
    margin-top: var(--space-2);
  }
}

/* split forms */
.split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.split.reversed {
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
}

.split-intro p {
  color: var(--muted);
  max-width: 46ch;
  margin-top: var(--space-3);
}

.fact-list {
  list-style: none;
  padding: 0;
  margin: var(--space-5) 0 0;
  display: grid;
  gap: var(--space-3);
}

.fact-list li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 10px;
  color: var(--muted);
  font-size: 0.96rem;
}

.fact-list svg {
  color: var(--accent);
  margin-top: 2px;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: clamp(18px, 3vw, 28px);
  min-width: 0;
}

.panel h3 {
  font-size: 1.35rem;
  margin-bottom: var(--space-2);
}

.panel .panel-note {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: var(--space-4);
}

/* forms */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.field {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink);
}

.field .hint {
  color: var(--muted);
  font-size: 0.82rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  font: 400 16px/1.4 var(--font-body);
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  transition: border-color var(--dur-fast) ease-out, box-shadow var(--dur-fast) ease-out;
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: var(--muted);
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: none;
  border-color: var(--focus);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus) 28%, transparent);
}

.field [aria-invalid="true"] {
  border-color: var(--danger);
}

.field .error {
  color: var(--danger);
  font-size: 0.84rem;
  min-height: 0;
}

.form-actions {
  margin-top: var(--space-5);
  display: grid;
  gap: var(--space-3);
}

.form-status {
  font-size: 0.92rem;
  color: var(--muted);
  min-height: 1.4em;
}

.form-status.ok {
  color: var(--ok);
}

.form-status.err {
  color: var(--danger);
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.price-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 12px 0;
  border-top: 1px solid var(--line);
  margin-top: var(--space-4);
  color: var(--muted);
  font-size: 0.95rem;
}

.price-line strong {
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.notice {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  background: var(--surface);
  margin-bottom: var(--space-5);
}

.notice svg {
  flex: none;
  color: var(--ok);
  margin-top: 2px;
}

.notice strong {
  display: block;
  margin-bottom: 2px;
}

.notice p {
  color: var(--muted);
  font-size: 0.93rem;
}

.notice.warn svg {
  color: var(--accent);
}

@media (max-width: 760px) {
  .split,
  .split.reversed {
    grid-template-columns: minmax(0, 1fr);
  }

  .form-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* request band */
.request-band {
  background: var(--accent-soft);
  color: var(--accent-ink);
  padding: var(--space-8) 0;
}

.request-band .split-intro p {
  color: var(--accent-ink);
  opacity: 0.86;
}

.request-band .panel {
  background: var(--surface);
  color: var(--ink);
}

/* about */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.about-text {
  margin-top: var(--space-4);
  max-width: 62ch;
  color: var(--muted);
  font-size: 1.02rem;
}

.about-facts {
  border-top: 1px solid var(--line);
}

.about-fact {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 12px;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
}

.about-fact svg {
  color: var(--accent);
  margin-top: 2px;
}

.about-fact b {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
}

.about-fact span {
  font-size: 1rem;
}

@media (max-width: 760px) {
  .about-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* footer */
.site-foot {
  border-top: 1px solid var(--line);
  padding: var(--space-6) 0 var(--space-7);
  color: var(--muted);
  font-size: 0.9rem;
}

.foot-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.foot-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.foot-links a {
  color: var(--muted);
}

/* auth page */
.auth-wrap {
  min-height: calc(100vh - 76px);
  display: grid;
  place-items: center;
  padding: var(--space-7) 24px;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: clamp(22px, 4vw, 32px);
  box-shadow: var(--shadow);
}

.auth-card h1 {
  font-size: clamp(1.7rem, 4vw, 2.15rem);
  margin-bottom: var(--space-2);
}

.auth-card > p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: var(--space-5);
}

.auth-card .form-grid {
  grid-template-columns: minmax(0, 1fr);
}

.auth-error {
  border: 1px solid var(--danger);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  color: var(--danger);
  font-size: 0.9rem;
  margin-bottom: var(--space-4);
}

.auth-foot {
  margin-top: var(--space-5);
  text-align: center;
  font-size: 0.9rem;
  color: var(--muted);
}

/* error page */
.error-page {
  min-height: calc(100vh - 76px);
  display: grid;
  place-items: center;
  padding: var(--space-8) 24px;
}

.error-card {
  max-width: 520px;
  text-align: center;
}

.error-card h1 {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin-bottom: var(--space-3);
}

.error-card p {
  color: var(--muted);
  margin-bottom: var(--space-5);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .hero-art img {
    animation: none;
  }
}

.foot-links a {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
}