/* ==========================================================================
   Территория красоты — демо
   Мир: цианотипический атлас. Лазурь логотипа, белая гравированная линия,
   белые листы для каталога, латунь только в деталях.
   ========================================================================== */

@font-face {
  font-family: 'Tenor Sans';
  src: url('../fonts/tenor-cyr.woff2') format('woff2');
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Tenor Sans';
  src: url('../fonts/tenor-lat.woff2') format('woff2');
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BD, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Golos Text';
  src: url('../fonts/golos-cyr.woff2') format('woff2');
  font-weight: 400 900;
  font-display: swap;
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Golos Text';
  src: url('../fonts/golos-lat.woff2') format('woff2');
  font-weight: 400 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BD, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Лазурь — цвет логотипа */
  --navy: #001b40;
  --navy-2: #06264f;
  --navy-3: #0f3464;
  /* Белый — второй цвет */
  --white: #ffffff;
  --paper: #ffffff;
  --paper-2: #f2f5f9;
  /* Латунь — третий, только детали */
  --brass: #c8a97e;
  --brass-ink: #86653a;

  --ink: #001b40;
  --ink-2: #3b4f70;
  --ink-3: #5d6f8c;
  --on-navy: #ffffff;
  --on-navy-2: #b9c6da;
  --on-navy-3: #8a9bb8;

  --rule-navy: rgba(255, 255, 255, 0.16);
  --rule-paper: rgba(0, 27, 64, 0.14);
  --ghost-navy: rgba(255, 255, 255, 0.42);
  --ghost-paper: rgba(0, 27, 64, 0.34);

  --font-display: 'Tenor Sans', 'Golos Text', system-ui, sans-serif;
  --font-body: 'Golos Text', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 48px);
  --section: clamp(72px, 10vw, 136px);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scrollbar-color: var(--navy-3) var(--paper-2);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  font-feature-settings: 'tnum' 0, 'lnum' 1;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

::selection {
  background: var(--brass);
  color: var(--navy);
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

button,
input,
select {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 1.5px solid var(--brass);
  outline-offset: 3px;
  border-radius: 2px;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.num {
  font-variant-numeric: tabular-nums lining-nums;
}

/* ---------- Поверхности ---------- */

.field {
  background: var(--navy);
  color: var(--on-navy);
}

.sheet {
  background: var(--paper);
  color: var(--ink);
}

.sheet--tint {
  background: var(--paper-2);
}

/* ---------- Типографика ---------- */

.display {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.08;
  margin: 0;
  text-wrap: balance;
}

.h1 {
  font-size: clamp(30px, 3.6vw, 50px);
}

.atlas .h1 {
  font-size: clamp(28px, 3vw, 42px);
}

.h2 {
  font-size: clamp(26px, 3.2vw, 42px);
}

.h3 {
  font-size: clamp(19px, 1.7vw, 23px);
  letter-spacing: 0.06em;
}

.lead {
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1.55;
  max-width: 60ch;
  margin: 0;
}

.field .lead {
  color: var(--on-navy-2);
}

.sheet .lead {
  color: var(--ink-2);
}

.plate-label {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 12px;
  line-height: 1.4;
}

/* ---------- Демо-плашка ---------- */

.demo-bar {
  background: var(--navy-2);
  color: var(--on-navy-2);
  font-size: 13px;
  line-height: 1.4;
  border-bottom: 1px solid var(--rule-navy);
}

.demo-bar .wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 36px;
  padding-top: 7px;
  padding-bottom: 7px;
}

.demo-bar .ghost-swatch {
  flex: none;
  width: 22px;
  height: 12px;
  border: 1px dashed var(--ghost-navy);
  border-radius: 2px;
}

/* ---------- Переключатель вариантов ---------- */

.variant-switch {
  display: flex;
  gap: 4px;
  margin-left: auto;
  flex: none;
}

.variant-switch a {
  padding: 3px 10px;
  border-radius: 2px;
  color: var(--on-navy-2);
  text-decoration: none;
  white-space: nowrap;
}

.variant-switch a[aria-current='page'] {
  background: rgba(255, 255, 255, 0.1);
  color: var(--on-navy);
}

@media (max-width: 900px) {
  .demo-bar .wrap {
    flex-wrap: wrap;
  }
  .variant-switch {
    margin-left: 0;
  }
}

/* ---------- Шапка ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy);
  color: var(--on-navy);
  border-bottom: 1px solid var(--rule-navy);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  flex: none;
}

.brand img {
  height: 62px;
  width: auto;
}

.nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.nav a {
  position: relative;
  padding: 10px 14px;
  font-size: 15px;
  text-decoration: none;
  color: var(--on-navy-2);
  transition: color 180ms var(--ease-out);
}

.nav a::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 4px;
  height: 1px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 240ms var(--ease-out);
}

.nav a[aria-current='page'] {
  color: var(--on-navy);
}

.nav a[aria-current='page']::after {
  transform: scaleX(1);
}

@media (hover: hover) and (pointer: fine) {
  .nav a:hover {
    color: var(--on-navy);
  }
  .nav a:hover::after {
    transform: scaleX(1);
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 2px;
  border: 1px solid transparent;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  transition: background-color 180ms var(--ease-out), color 180ms var(--ease-out), border-color 180ms var(--ease-out), transform 160ms var(--ease-out);
}

.btn:active {
  transform: scale(0.97);
}

.btn--light {
  background: var(--white);
  color: var(--navy);
}

.btn--outline-light {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--white);
}

.btn--navy {
  background: var(--navy);
  color: var(--white);
}

.btn--outline-navy {
  border-color: var(--rule-paper);
  color: var(--navy);
  border-color: rgba(0, 27, 64, 0.4);
}

@media (hover: hover) and (pointer: fine) {
  .btn--light:hover {
    background: var(--paper-2);
  }
  .btn--outline-light:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.06);
  }
  .btn--navy:hover {
    background: var(--navy-3);
  }
  .btn--outline-navy:hover {
    border-color: var(--navy);
  }
}

.btn svg {
  width: 16px;
  height: 16px;
  flex: none;
}

.menu-toggle {
  display: none;
  margin-left: auto;
  width: 46px;
  height: 46px;
  border: 1px solid var(--rule-navy);
  border-radius: 2px;
  background: transparent;
  color: var(--on-navy);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.menu-toggle svg {
  width: 20px;
  height: 20px;
}

/* ---------- Пустые данные («нужно от заказчика») ---------- */

.ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 28px;
  padding: 3px 10px;
  border: 1px dashed var(--ghost-paper);
  border-radius: 2px;
  color: var(--ink-3);
  font-size: 13px;
  line-height: 1.35;
}

.field .ghost {
  border-color: var(--ghost-navy);
  color: var(--on-navy-3);
}

.ghost::before {
  content: '';
  flex: none;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  border: 1px solid currentColor;
}

.ghost--block {
  display: flex;
  width: 100%;
}

.ghost-media {
  position: relative;
  display: grid;
  place-items: center;
  border: 1px dashed var(--ghost-paper);
  border-radius: 2px;
  color: var(--ink-3);
  font-size: 13px;
  text-align: center;
  padding: 16px;
  background-image:
    linear-gradient(var(--rule-paper), var(--rule-paper)),
    linear-gradient(var(--rule-paper), var(--rule-paper));
  background-size: 1px 22px, 22px 1px;
  background-position: center, center;
  background-repeat: no-repeat;
}

.field .ghost-media {
  border-color: var(--ghost-navy);
  color: var(--on-navy-3);
  background-image:
    linear-gradient(var(--rule-navy), var(--rule-navy)),
    linear-gradient(var(--rule-navy), var(--rule-navy));
}

.ghost-media span {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
}

/* ---------- Атлас: первый экран ---------- */

.atlas {
  position: relative;
  padding: clamp(28px, 3.6vw, 48px) 0 clamp(56px, 7vw, 96px);
  overflow: hidden;
}

.atlas__head {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: 24px 64px;
  align-items: end;
  margin-bottom: clamp(24px, 3vw, 36px);
}

.atlas__head .lead {
  justify-self: end;
}

.atlas__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-top: 22px;
  color: var(--on-navy-2);
  font-size: 15px;
}

.atlas__meta b {
  font-weight: 500;
  color: var(--on-navy);
}

.plates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 40px);
}

.plate-tabs {
  display: none;
}

.plate {
  position: relative;
  border: 1px solid var(--rule-navy);
  padding: clamp(18px, 2vw, 28px);
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(168px, 0.75fr);
  gap: 8px clamp(8px, 1.4vw, 20px);
}

/* Уголки гравированной таблицы */
.plate::before,
.plate::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: var(--brass);
  border-style: solid;
  pointer-events: none;
}

.plate::before {
  top: -1px;
  left: -1px;
  border-width: 1px 0 0 1px;
}

.plate::after {
  right: -1px;
  bottom: -1px;
  border-width: 0 1px 1px 0;
}

.plate__caption {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule-navy);
  margin-bottom: 4px;
}

.plate__caption .plate-label {
  color: var(--on-navy-2);
}

.plate__caption .plate-label .roman {
  color: var(--brass);
}

.plate__title {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.4vw, 32px);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1;
}

.plate__figure {
  position: relative;
  min-width: 0;
}

.plate__figure svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.fig-line {
  fill: none;
  stroke: var(--white);
  stroke-width: 1.15;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.fig-fine {
  fill: none;
  stroke: rgba(255, 255, 255, 0.5);
  stroke-width: 0.8;
  stroke-linecap: round;
}

.fig-grid {
  stroke: rgba(255, 255, 255, 0.07);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

/* Проявление линий при загрузке */
.js .atlas.is-developing .fig-line,
.js .atlas.is-developing .fig-fine {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}

.js .atlas.is-developed .fig-line,
.js .atlas.is-developed .fig-fine {
  stroke-dasharray: 1;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 1600ms var(--ease-out);
}

.js .atlas.is-developed .fig-fine {
  transition-delay: 380ms;
}



/* Рисунок лица (растровый) проявляется мягко */
.js .atlas.is-developing .fig-img {
  opacity: 0;
}

.js .atlas.is-developed .fig-img {
  opacity: 1;
  transition: opacity 1600ms var(--ease-out);
}

/* Прожектор зоны: затемняет рисунок, кроме мягкого круга над зоной */
.spot-dim {
  fill: var(--navy);
  opacity: 0;
  pointer-events: none;
  transition: opacity 450ms var(--ease-out);
}

.plate.is-spot .spot-dim {
  opacity: 0.62;
}

.spot-hole,
.spot-mark {
  transition: transform 650ms cubic-bezier(0.65, 0, 0.35, 1);
}

.spot-mark {
  pointer-events: none;
  opacity: 0;
  transition: transform 650ms cubic-bezier(0.65, 0, 0.35, 1), opacity 300ms var(--ease-out);
}

.plate.is-spot .spot-mark {
  opacity: 1;
}

.spot-core {
  fill: rgba(200, 169, 126, 0.12);
  stroke: var(--brass);
  stroke-width: 1;
}

/* Разворот фигуры для зоны «Спина»: анфас сужается к центру, вид сзади раскрывается */
.fig-front,
.fig-back {
  transform-box: view-box;
  transform-origin: 200px 260px;
}

.fig-back {
  transform: scaleX(0);
  opacity: 0;
  transition: transform 300ms cubic-bezier(0.55, 0, 1, 0.45), opacity 150ms linear;
}

.fig-front {
  transition: transform 300ms cubic-bezier(0.22, 1, 0.36, 1) 300ms, opacity 150ms linear 300ms;
}

.plate.is-back-view .fig-front {
  transform: scaleX(0);
  opacity: 0;
  transition: transform 300ms cubic-bezier(0.55, 0, 1, 0.45), opacity 150ms linear 150ms;
}

.plate.is-back-view .fig-back {
  transform: scaleX(1);
  opacity: 1;
  transition: transform 300ms cubic-bezier(0.22, 1, 0.36, 1) 300ms, opacity 150ms linear 300ms;
}

.spot-dot {
  fill: var(--brass);
}

.spot-ring {
  fill: none;
  stroke: var(--brass);
  stroke-width: 1;
  transform-box: fill-box;
  transform-origin: center;
  animation: spotWave 2200ms var(--ease-out) infinite;
}

.spot-ring--2 {
  animation-delay: 1100ms;
}

@keyframes spotWave {
  from {
    transform: scale(1);
    opacity: 0.8;
  }
  to {
    transform: scale(3.2);
    opacity: 0;
  }
}

.zone-hit circle {
  fill: transparent;
  cursor: pointer;
}

.js .atlas.is-developing .spot-mark {
  opacity: 0;
}

/* Легенда таблицы */
.legend {
  list-style: none;
  margin: 0;
  padding: 0;
  align-self: center;
  counter-reset: none;
}

.legend li + li {
  border-top: 1px solid var(--rule-navy);
}

.legend a {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  align-items: baseline;
  gap: 8px;
  padding: 9px 0;
  text-decoration: none;
  color: var(--on-navy-2);
  transition: color 180ms var(--ease-out);
}

.legend .lg-num {
  align-self: center;
  width: 12px;
  height: 1px;
  background: var(--brass);
  opacity: 0.55;
  transition: width 320ms var(--ease-out), opacity 320ms var(--ease-out);
}

.legend a.is-active .lg-num {
  width: 24px;
  opacity: 1;
}

.legend .lg-name {
  font-size: 15px;
  line-height: 1.3;
}

.legend .lg-count {
  font-size: 13px;
  color: var(--on-navy-3);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.legend a.is-active,
.legend a:focus-visible {
  color: var(--on-navy);
}

.legend a.is-active .lg-count {
  color: var(--brass);
}

.plate__foot {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding-top: 14px;
  margin-top: 6px;
  border-top: 1px solid var(--rule-navy);
  font-size: 14px;
  color: var(--on-navy-3);
}

.plate__foot a {
  color: var(--on-navy);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.plate__foot a svg {
  width: 16px;
  height: 16px;
  transition: transform 200ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .plate__foot a:hover svg {
    transform: translateX(3px);
  }
}

/* ---------- Секции ---------- */

.section {
  padding: var(--section) 0;
}

.section__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 20px 64px;
  align-items: end;
  margin-bottom: clamp(36px, 5vw, 64px);
}

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

/* ---------- Врач или эстетист ---------- */

.levels {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--navy);
}

.level {
  padding: 36px 40px 40px 0;
}

.level + .level {
  padding: 36px 0 40px 40px;
  border-left: 1px solid var(--rule-paper);
}

.level__who {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.level__names {
  color: var(--ink-2);
  font-size: 15px;
}

.level p {
  margin: 0 0 22px;
  color: var(--ink-2);
  max-width: 46ch;
}

.level__stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--rule-paper);
}

.level__stat .big {
  font-family: var(--font-display);
  font-size: 44px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.level__stat span:last-child {
  color: var(--ink-2);
  font-size: 15px;
  max-width: 24ch;
  line-height: 1.35;
}

.compare {
  margin-top: clamp(40px, 5vw, 64px);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 32px 64px;
  align-items: start;
}

.compare__text p {
  margin: 14px 0 0;
  color: var(--ink-2);
  max-width: 44ch;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.price-table caption {
  text-align: left;
  padding-bottom: 12px;
  color: var(--ink-3);
  font-size: 13px;
}

.price-table th,
.price-table td {
  padding: 12px 0;
  border-bottom: 1px solid var(--rule-paper);
  text-align: left;
  font-weight: 400;
  vertical-align: baseline;
}

.price-table thead th {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  border-bottom-color: var(--navy);
}

.price-table td.p,
.price-table th.p {
  text-align: right;
  width: 22%;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.price-table td.p.is-na {
  color: var(--ink-3);
}

/* ---------- Переключатель уровня («одна рукоять») ---------- */

.level-switch {
  display: inline-grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 2px;
  padding: 3px;
  isolation: isolate;
}

.sheet .level-switch {
  border-color: rgba(0, 27, 64, 0.3);
}

.level-switch button {
  position: relative;
  z-index: 1;
  min-height: 40px;
  padding: 0 18px;
  border: 0;
  background: transparent;
  color: var(--on-navy-2);
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 200ms var(--ease-out);
}

.sheet .level-switch button {
  color: var(--ink-2);
}

.level-switch button[aria-pressed='true'] {
  color: var(--navy);
}

.sheet .level-switch button[aria-pressed='true'] {
  color: var(--white);
}

.level-switch__thumb {
  position: absolute;
  z-index: 0;
  top: 3px;
  bottom: 3px;
  left: 3px;
  border-radius: 1px;
  background: var(--white);
  transition: transform 320ms var(--ease-out);
}

.sheet .level-switch__thumb {
  background: var(--navy);
}

/* ---------- Оглавление каталога ---------- */

.toc {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 48px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.toc__group {
  min-width: 0;
}

.toc__group h3 {
  margin: 0 0 6px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--white);
}

.toc__group ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.toc__group a {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule-navy);
  text-decoration: none;
  color: var(--on-navy);
}

.toc__name {
  font-size: 17px;
  line-height: 1.3;
}

.toc__count {
  font-size: 13px;
  color: var(--brass);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  align-self: start;
  padding-top: 3px;
}

.toc__from {
  grid-column: 1 / -1;
  font-size: 14px;
  color: var(--on-navy-3);
  font-variant-numeric: tabular-nums;
}

@media (hover: hover) and (pointer: fine) {
  .toc__name {
    transition: transform 220ms var(--ease-out);
  }
  .toc__group a:hover .toc__name {
    transform: translateX(6px);
  }
}

/* ---------- Аппараты (плашки) ---------- */

.devices-lead {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.4vw, 32px);
}

.device {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.device .ghost-media {
  aspect-ratio: 4 / 3;
}

.device__name {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.device__meta {
  font-size: 14px;
  color: var(--ink-3);
}

.device p {
  margin: 0;
  color: var(--ink-2);
  font-size: 15px;
}

.mark-flag {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-ink);
  white-space: nowrap;
}

.field .mark-flag {
  color: var(--brass);
}

/* ---------- Мастера (превью на главной) ---------- */

.team-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 2.4vw, 32px);
}

.person {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.person .ghost-media {
  aspect-ratio: 4 / 5;
}

.person__role {
  color: var(--on-navy-2);
  font-size: 15px;
}

.sheet .person__role {
  color: var(--ink-2);
}

/* ---------- Полоса контактов ---------- */

.contact-strip {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(0, 1fr));
  gap: 32px;
  align-items: start;
}

.contact-strip dl {
  margin: 0;
}

.kv {
  display: grid;
  gap: 6px;
}

.kv dt {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.field .kv dt {
  color: var(--on-navy-3);
}

.kv dd {
  margin: 0;
  font-size: 18px;
}

/* ---------- Подвал ---------- */

.site-footer {
  background: var(--navy);
  color: var(--on-navy-2);
  font-size: 15px;
  padding: clamp(56px, 7vw, 88px) 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 1fr));
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--rule-navy);
}

.footer-grid img {
  width: 200px;
  height: auto;
}

.footer-col h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--on-navy-3);
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.footer-col a {
  text-decoration: none;
  color: var(--on-navy);
}

@media (hover: hover) and (pointer: fine) {
  .footer-col a:hover {
    text-decoration: underline;
  }
}

.footer-col .ghost {
  font-size: 13px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px 40px;
  padding-top: 28px;
  font-size: 13px;
  color: var(--on-navy-3);
}

.warning {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 13px;
  color: var(--on-navy);
}

/* ---------- Внутренние страницы: шапка страницы ---------- */

.page-head {
  padding: clamp(48px, 6vw, 88px) 0 clamp(32px, 4vw, 48px);
}

.page-head__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 20px 64px;
  align-items: end;
}

.tabs {
  display: flex;
  gap: 36px;
  margin-top: clamp(36px, 4vw, 56px);
  border-bottom: 1px solid var(--rule-navy);
}

.tabs button {
  position: relative;
  padding: 0 0 16px;
  border: 0;
  background: none;
  cursor: pointer;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--on-navy-3);
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  transition: color 180ms var(--ease-out);
}

.tabs button .num {
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0;
  color: var(--brass);
}

.tabs button::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 260ms var(--ease-out);
}

.tabs button[aria-selected='true'] {
  color: var(--on-navy);
}

.tabs button[aria-selected='true']::after {
  transform: scaleX(1);
}

@media (hover: hover) and (pointer: fine) {
  .tabs button:hover {
    color: var(--on-navy);
  }
}

/* ---------- Каталог: панель фильтров ---------- */

.toolbar {
  position: sticky;
  top: 76px;
  z-index: 20;
  background: var(--navy);
  color: var(--on-navy);
  border-bottom: 1px solid var(--rule-navy);
}

.toolbar .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  padding-top: 14px;
  padding-bottom: 14px;
}

.toolbar__label {
  font-size: 13px;
  color: var(--on-navy-3);
}

.search {
  position: relative;
  flex: 1 1 240px;
  max-width: 360px;
  margin-left: auto;
}

.search svg {
  position: absolute;
  left: 12px;
  top: 50%;
  width: 16px;
  height: 16px;
  transform: translateY(-50%);
  color: var(--on-navy-3);
  pointer-events: none;
}

.search input {
  width: 100%;
  min-height: 46px;
  padding: 0 14px 0 38px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 2px;
  background: transparent;
  color: var(--on-navy);
  font-size: 16px;
  caret-color: var(--brass);
  transition: border-color 180ms var(--ease-out);
}

.search input::placeholder {
  color: var(--on-navy-3);
}

.search input:focus {
  outline: none;
  border-color: var(--white);
}

.catalog {
  padding: clamp(32px, 4vw, 56px) 0 var(--section);
}

.catalog__layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.filters {
  position: sticky;
  top: 172px;
  display: grid;
  gap: 32px;
  /* Список длиннее экрана — прокручивается внутри панели */
  max-height: calc(100vh - 172px - 24px);
  max-height: calc(100dvh - 172px - 24px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 27, 64, 0.25) transparent;
}

.filters h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.filter-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.filter-list button {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: baseline;
  padding: 8px 0;
  border: 0;
  border-bottom: 1px solid var(--rule-paper);
  background: none;
  text-align: left;
  font-size: 15px;
  line-height: 1.3;
  color: var(--ink-2);
  cursor: pointer;
  transition: color 160ms var(--ease-out);
}

.filter-list button .num {
  font-size: 13px;
  color: var(--ink-3);
}

.filter-list button[aria-pressed='true'] {
  color: var(--navy);
  font-weight: 500;
}

.filter-list button[aria-pressed='true'] .num {
  color: var(--brass-ink);
}

@media (hover: hover) and (pointer: fine) {
  .filter-list button:hover {
    color: var(--navy);
  }
}

.filter-list button:disabled {
  color: rgba(0, 27, 64, 0.3);
  cursor: default;
}

.results-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  margin-bottom: 20px;
  font-size: 15px;
  color: var(--ink-2);
}

.chip-clear {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(0, 27, 64, 0.3);
  border-radius: 2px;
  background: none;
  font-size: 14px;
  color: var(--navy);
  cursor: pointer;
}

.chip-clear svg {
  width: 12px;
  height: 12px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(262px, 1fr));
  gap: 16px;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px 22px 18px;
  background: var(--paper);
  border: 1px solid var(--rule-paper);
  border-radius: 2px;
  min-width: 0;
  transition: border-color 200ms var(--ease-out), box-shadow 240ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .card:hover {
    border-color: rgba(0, 27, 64, 0.34);
    box-shadow: 0 10px 28px -18px rgba(0, 27, 64, 0.45);
  }
}

.card__title {
  margin: 0;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.3;
  text-wrap: balance;
}

.card__cat {
  font-size: 13px;
  color: var(--ink-3);
  margin-top: -8px;
}

.prices {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--navy);
}

.prices__row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--rule-paper);
  transition: opacity 220ms var(--ease-out), color 220ms var(--ease-out);
}

.prices__row dt {
  font-size: 14px;
  color: var(--ink-2);
}

.prices__row dd {
  margin: 0;
  font-size: 18px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.prices__row dd small {
  font-size: 13px;
  color: var(--ink-3);
  margin-right: 4px;
}

.prices__row.is-na dd {
  font-size: 14px;
  color: var(--ink-3);
}

.prices__row.is-dim {
  opacity: 0.38;
}

.card__note {
  margin: -4px 0 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--ink-2);
}

.card__ghosts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.card__ghosts .ghost {
  font-size: 12px;
  min-height: 24px;
  padding: 2px 8px;
}

.card__foot {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--rule-paper);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  line-height: 1.35;
  color: var(--ink-3);
}

.card__foot a {
  flex: none;
  font-size: 14px;
  color: var(--navy);
}

.card__device {
  font-size: 13px;
  color: var(--ink-2);
}

.card__device a {
  color: var(--navy);
}

.empty {
  padding: 56px 24px;
  border: 1px dashed var(--ghost-paper);
  text-align: center;
  color: var(--ink-2);
}

.empty p {
  margin: 0 0 16px;
}

/* Анимация смены цены («рукоять») */
.price-swap {
  animation: priceSwap 260ms var(--ease-out) both;
  animation-delay: calc(var(--i, 0) * 14ms);
}

@keyframes priceSwap {
  from {
    opacity: 0.2;
    transform: translateY(4px);
    filter: blur(2px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

/* Оборудование */
.device-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.device-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--rule-paper);
  border-radius: 2px;
  background: var(--paper);
}

.device-card .ghost-media {
  aspect-ratio: 16 / 10;
}

.device-card h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 500;
  line-height: 1.25;
}

.device-card dl {
  margin: 0;
  display: grid;
  gap: 0;
}

.device-card dl > div {
  display: grid;
  grid-template-columns: 116px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-top: 1px solid var(--rule-paper);
  font-size: 14px;
}

.device-card dt {
  color: var(--ink-3);
}

.device-card dd {
  margin: 0;
  color: var(--ink);
}

.group-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--navy);
}

.group-title + .device-cards {
  margin-bottom: 56px;
}

/* ---------- Мастера: страница ---------- */

.masters {
  display: grid;
  gap: 0;
}

.master {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 24px clamp(24px, 4vw, 56px);
  padding: clamp(32px, 4vw, 48px) 0;
  border-top: 1px solid var(--rule-paper);
}

.master:first-child {
  border-top: 1px solid var(--navy);
}

.master .ghost-media {
  aspect-ratio: 4 / 5;
}

.master__name {
  margin: 0 0 6px;
}

.master__role {
  margin: 0 0 24px;
  color: var(--ink-2);
}

.master__facts {
  margin: 0;
  display: grid;
  gap: 0;
}

.master__facts > div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--rule-paper);
  font-size: 15px;
}

.master__facts dt {
  color: var(--ink-3);
}

.master__facts dd {
  margin: 0;
}

.master__side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.master__count {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--rule-paper);
}

.master__count .big {
  font-family: var(--font-display);
  font-size: 52px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.master__count span:last-child {
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.35;
}

.master__missing {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.master__missing-title {
  font-size: 13px;
  color: var(--ink-3);
  margin: 0 0 8px;
}

/* ---------- Контакты ---------- */

.contacts {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}

.contact-list {
  margin: 0;
  display: grid;
}

.contact-list > div {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--rule-paper);
  align-items: baseline;
}

.contact-list > div:first-child {
  border-top-color: var(--navy);
}

.contact-list dt {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.contact-list dd {
  margin: 0;
  font-size: 18px;
}

.map-frame {
  position: relative;
  border: 1px solid var(--rule-paper);
  aspect-ratio: 4 / 3;
  background: var(--paper-2);
}

.map-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.35);
}

.map-caption {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--ink-3);
}

.booking {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 32px 64px;
  align-items: start;
}

.booking .ghost-media {
  min-height: 220px;
}

.docs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 48px;
}

.docs li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--rule-paper);
}

.docs .ghost {
  flex: none;
  white-space: nowrap;
}

.docs li span:first-child {
  font-size: 16px;
}

/* ---------- Появление при прокрутке ---------- */

.js .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

.js .reveal.is-in {
  opacity: 1;
  transform: none;
}

/* ---------- Адаптив ---------- */

@media (max-width: 1080px) {
  .plate {
    grid-template-columns: minmax(0, 1fr);
  }
  .legend {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 20px;
  }
  .legend li + li {
    border-top: 0;
  }
  .legend li {
    border-top: 1px solid var(--rule-navy);
  }
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .master {
    grid-template-columns: minmax(200px, 0.8fr) minmax(0, 1.2fr);
  }
  .master__side {
    grid-column: 2;
  }
  .catalog__layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 32px;
  }
}

@media (max-width: 900px) {
  .nav,
  .site-header .btn {
    display: none;
  }
  .menu-toggle {
    display: inline-flex;
  }
  .site-header.is-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 8px var(--gutter) 20px;
    background: var(--navy);
    border-bottom: 1px solid var(--rule-navy);
  }
  .site-header.is-open .nav a {
    padding: 14px 0;
    font-size: 18px;
    border-bottom: 1px solid var(--rule-navy);
  }
  .site-header.is-open .nav a::after {
    display: none;
  }
  .atlas__head,
  .section__head,
  .page-head__row,
  .compare,
  .contacts,
  .booking {
    grid-template-columns: minmax(0, 1fr);
  }
  .atlas__head .lead {
    justify-self: start;
  }
  .plates {
    grid-template-columns: minmax(0, 1fr);
  }
  .plate-tabs {
    display: flex;
    gap: 28px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--rule-navy);
  }
  .plate-tabs button {
    position: relative;
    padding: 0 0 12px;
    border: 0;
    background: none;
    font-family: var(--font-display);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 15px;
    color: var(--on-navy-3);
    cursor: pointer;
  }
  .plate-tabs button[aria-selected='true'] {
    color: var(--on-navy);
  }
  .plate-tabs button[aria-selected='true']::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 1px;
    background: var(--white);
  }
  .js .plate[hidden-mobile] {
    display: none;
  }
  .js .plate__title {
    visibility: hidden;
    width: 0;
  }
  .toc,
  .devices-lead,
  .team-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 40px;
  }
  .devices-lead .device:nth-child(n + 4) {
    display: none;
  }
  .levels {
    grid-template-columns: minmax(0, 1fr);
  }
  .level,
  .level + .level {
    padding: 28px 0;
    border-left: 0;
  }
  .level + .level {
    border-top: 1px solid var(--rule-paper);
  }
  .contact-strip {
    grid-template-columns: minmax(0, 1fr);
  }
  .catalog__layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .filters {
    position: static;
    max-height: none;
    overflow: visible;
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .filters details {
    border: 1px solid var(--rule-paper);
    border-radius: 2px;
    padding: 0 14px;
  }
  .filters h2 {
    display: none;
  }
  .filters details[open] > summary {
    border-bottom: 1px solid var(--rule-paper);
    margin-bottom: 4px;
  }
  .filters summary {
    min-height: 46px;
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 15px;
  }
  .master {
    grid-template-columns: minmax(0, 1fr);
  }
  .master .ghost-media {
    max-width: 320px;
  }
  .master__side {
    grid-column: auto;
  }
  .docs {
    grid-template-columns: minmax(0, 1fr);
  }
  .team-row .person {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 4px 18px;
    align-items: start;
  }
  .team-row .person .ghost-media {
    grid-row: span 3;
    font-size: 11px;
    padding: 8px;
  }
  .team-row .person .ghost-media span {
    left: 6px;
    right: 6px;
    bottom: 6px;
  }
}

@media (min-width: 901px) {
  .filters details > summary {
    display: none;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 16px;
  }
  .site-header .wrap {
    height: 64px;
  }
  .brand img {
    height: 48px;
  }
  .toolbar {
    position: static;
  }
  .demo-bar {
    font-size: 12px;
  }
  .legend {
    grid-template-columns: minmax(0, 1fr);
  }
  .plate__foot {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .contact-list > div,
  .master__facts > div,
  .device-card dl > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }
  .cards,
  .device-cards {
    grid-template-columns: minmax(0, 1fr);
  }
  .level-switch {
    width: 100%;
  }
  .level-switch button {
    padding: 0 10px;
  }
  .search {
    max-width: none;
    margin-left: 0;
  }
  .price-table td.p,
  .price-table th.p {
    width: auto;
    padding-left: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .spot-ring {
    animation: none !important;
    opacity: 0;
  }
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-delay: 0ms !important;
    transition-duration: 1ms !important;
    transition-delay: 0ms !important;
  }
  .js .reveal {
    opacity: 1;
    transform: none;
  }
}