:root {
  --ink: #1a1a1a;
  --text: #333333;
  --muted: #666666;
  --paper: #f3f1ef;
  --line: #e8e4e1;
  --crimson: #c00000;
  --ember: #fb5a5a;
  --crimson-deep: #8a0000;
  --white: #ffffff;
  --ok: #1f6b3a;
  --warn: #8a5a00;
  --tip-bg: #1a1a1a;
  --chip: #ebe6e1;
  --radius: 2px;

  --font-display: "Unbounded", system-ui, sans-serif;
  --font-body: "Onest", system-ui, sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", Consolas, monospace;

  /* Tight scale: 14 / 16 / 18 / 22 / 28 / 36 */
  --fs-xs: 0.875rem; /* 14 */
  --fs-sm: 1rem; /* 16 */
  --fs-md: 1.125rem; /* 18 */
  --fs-lg: 1.375rem; /* 22 */
  --fs-xl: 1.75rem; /* 28 */
  --fs-2xl: 2.25rem; /* 36 */

  --lh: 1.5;
  --space-section: 2.25rem;
  --wrap: 1080px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

html,
body {
  max-width: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-md);
  font-weight: 400;
  color: var(--text);
  background: var(--paper);
  line-height: var(--lh);
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
  color: var(--crimson-deep);
}

.skip {
  position: absolute;
  left: -9999px;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 100;
  background: var(--white);
  padding: 0.5rem 0.75rem;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(243, 241, 239, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.topbar__inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0.7rem 1.15rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-sm);
  letter-spacing: 0.02em;
}

.brand__mark {
  width: 0.65rem;
  height: 0.65rem;
  background: var(--crimson);
  transform: skewX(-12deg);
  flex-shrink: 0;
}

.nav {
  display: none;
  gap: 1rem;
  font-size: var(--fs-sm);
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
}

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

.burger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  padding: 0.45rem 0.85rem;
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  cursor: pointer;
  border-radius: var(--radius);
  -webkit-tap-highlight-color: transparent;
}

@media (min-width: 900px) {
  .nav {
    display: flex;
  }
  .burger {
    display: none;
  }
}

.nav--open {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: absolute;
  right: 1.15rem;
  top: calc(100% + 0.35rem);
  background: var(--white);
  border: 1px solid var(--line);
  padding: 0.35rem 0;
  min-width: min(16rem, calc(100vw - 2rem));
  max-width: calc(100vw - 2rem);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
  z-index: 50;
}

.nav--open a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0.55rem 1rem;
  color: var(--ink);
}

.hero {
  position: relative;
  min-height: min(58vh, 560px);
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #2a2a2a;
}

.hero__media {
  position: absolute;
  inset: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 45%;
}

.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(26, 26, 26, 0.12) 0%,
    rgba(26, 26, 26, 0.28) 42%,
    rgba(26, 26, 26, 0.86) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--wrap);
  width: 100%;
  margin: 0 auto;
  padding: 2.75rem 1.15rem 2.25rem;
  color: var(--white);
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.7rem;
  opacity: 0.92;
  font-weight: 500;
}

.hero__eyebrow::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  background: var(--crimson);
  transform: skewX(-12deg);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(var(--fs-xl), 4vw, var(--fs-2xl));
  line-height: 1.15;
  margin: 0 0 0.7rem;
  max-width: 18ch;
  letter-spacing: -0.02em;
}

.hero__lead {
  margin: 0;
  max-width: 38rem;
  font-size: var(--fs-md);
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 400;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.35rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.65rem 1.05rem;
  border-radius: var(--radius);
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

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

.btn--primary:hover {
  background: var(--crimson-deep);
  color: var(--white);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
}

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

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1.15rem;
}

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

.section--ink {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.9);
}

.section--ink h2,
.section--ink .section__lead {
  color: var(--white);
}

.section__label {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--crimson);
  margin: 0 0 0.25rem;
  font-weight: 500;
}

.section--ink .section__label {
  color: var(--ember);
  margin-bottom: 0.15rem;
}

.section h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(var(--fs-lg), 2.4vw, var(--fs-xl));
  color: var(--ink);
  margin: 0 0 0.45rem;
  letter-spacing: -0.02em;
  max-width: none;
  line-height: 1.2;
}

.section--ink h2 {
  margin: 0 0 0.2rem;
  line-height: 1.15;
}

.section h2 + .specs,
.section h2 + .tabs,
.section h2 + .plan-board {
  margin-top: 1.1rem;
}

.section__lead {
  display: block;
  margin: 0 0 1.1rem;
  max-width: none !important;
  width: 100% !important;
  box-sizing: border-box;
  color: var(--muted);
  font-size: var(--fs-md);
}

.section--ink .section__lead {
  margin: 0 0 0.85rem;
}

/* РЕГЛАМЕНТ header cluster: label → H2 → lead — dense */
#schedule .section__label {
  margin: 0 0 0.1rem;
}

#schedule h2 {
  margin: 0 0 0.15rem;
}

#schedule .section__lead {
  margin: 0 0 0.85rem;
  max-width: none !important;
  width: 100% !important;
}

.muted {
  color: var(--muted);
  font-size: var(--fs-sm);
  font-weight: 400;
}

/* —— Specs panel + VIN note (same outer width, no grid bleed) —— */
.specs-block {
  display: block;
  width: 100%;
  max-width: none;
  box-sizing: border-box;
}

.specs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--line);
  border-bottom: none;
  background: var(--white);
}

@media (min-width: 768px) {
  .specs {
    grid-template-columns: 1fr 1fr;
    column-gap: 0;
  }

  .specs > .spec:nth-child(odd) {
    border-right: 1px solid var(--line);
  }
}

.spec {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--line);
  min-width: 0;
}

.specs > .spec:nth-last-child(-n + 2) {
  border-bottom: 1px solid var(--line);
}

.spec__k {
  color: var(--muted);
  font-size: var(--fs-sm);
  font-weight: 400;
  min-width: 0;
  flex: 1 1 auto;
  padding-right: 0.5rem;
}

.spec__v {
  color: var(--ink);
  font-weight: 600;
  font-size: var(--fs-sm);
  text-align: right;
  font-variant-numeric: tabular-nums;
  flex: 0 1 auto;
  max-width: 58%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* Full width of specs-block — never a grid cell */
.specs-block > .spec-note,
.specs + .spec-note,
p.spec-note {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  min-width: 100%;
  box-sizing: border-box !important;
  float: none !important;
  clear: both;
  position: relative;
  z-index: 1;
  margin: 0 !important;
  padding: 0.85rem 1rem;
  background: #faf8f6;
  border: 1px solid var(--line);
  border-left: 3px solid var(--crimson);
  color: var(--muted);
  font-size: var(--fs-sm);
  line-height: 1.45;
  grid-column: unset !important;
}

.spec-note strong {
  color: var(--ink);
  font-weight: 600;
}

.tip {
  position: relative;
  border-bottom: 1px dashed var(--ember);
  cursor: help;
  color: inherit;
}

.tip:focus {
  outline: 2px solid var(--crimson);
  outline-offset: 2px;
}

.tip::after {
  content: attr(data-tip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.5rem);
  transform: translateX(-50%) translateY(4px);
  width: min(22rem, 78vw);
  padding: 0.55rem 0.7rem;
  background: var(--tip-bg);
  color: #f5f5f5;
  font-size: var(--fs-xs);
  font-weight: 400;
  line-height: 1.4;
  border-radius: var(--radius);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
  z-index: 20;
  text-align: left;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.22);
}

.tip::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: calc(100% + 0.15rem);
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--tip-bg);
  opacity: 0;
  transition: opacity 0.15s ease;
  z-index: 21;
}

.tip:hover::after,
.tip:focus::after,
.tip:hover::before,
.tip:focus::before {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.tip:hover::before,
.tip:focus::before {
  transform: translateX(-50%);
}

/* —— Timeline —— */
.you-are-here {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  padding: 0.8rem 0.95rem;
  margin-bottom: 1rem;
  background: rgba(192, 0, 0, 0.14);
  border: 1px solid rgba(251, 90, 90, 0.35);
  color: rgba(255, 255, 255, 0.92);
  font-size: var(--fs-sm);
}

.you-are-here strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: 0.1rem;
}

.you-are-here span {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
}

.you-are-here__mark {
  width: 0.55rem;
  height: 0.55rem;
  margin-top: 0.35rem;
  background: var(--ember);
  transform: skewX(-12deg);
  flex-shrink: 0;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.tl-node {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.05rem;
  padding: 0.5rem 0.45rem 0.45rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.85);
  font: inherit;
  text-align: left;
  cursor: pointer;
  border-radius: var(--radius);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.tl-node:hover {
  border-color: rgba(251, 90, 90, 0.55);
  background: rgba(255, 255, 255, 0.07);
}

.tl-node[aria-selected="true"] {
  border-color: var(--ember);
  background: rgba(192, 0, 0, 0.22);
}

.tl-node--now {
  box-shadow: inset 0 0 0 1px rgba(251, 90, 90, 0.45);
}

.tl-node--major .tl-node__id {
  color: var(--ember);
}

.tl-node__id {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: 0.03em;
  font-weight: 600;
}

.tl-node__km {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.68);
  font-variant-numeric: tabular-nums;
  font-weight: 400;
}

.tl-node__mo {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.42);
  font-weight: 400;
}

.tl-node__flag {
  position: absolute;
  top: 0.28rem;
  right: 0.3rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ember);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.1rem;
  font-size: var(--fs-xs);
  color: var(--muted);
}

.legend--ink {
  color: rgba(255, 255, 255, 0.62);
}

.dot {
  display: inline-block;
  width: 0.45rem;
  height: 0.45rem;
  margin-right: 0.35rem;
  vertical-align: middle;
  transform: skewX(-12deg);
}

.dot--z {
  background: #f2a0a0;
}

.dot--p {
  background: #b8b2ac;
}

.dot--r {
  background: #8a8a8a;
}

.dot--major {
  background: var(--ember);
}

/* —— Work list / plan board —— */
.plan-board {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem 1.05rem 0.35rem;
  margin-bottom: 1.25rem;
}

.plan-board__km {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--crimson);
  margin: 0 0 0.25rem;
  font-weight: 500;
}

.plan-board__note {
  margin: 0 0 0.75rem;
  color: var(--muted);
  font-size: var(--fs-sm);
  max-width: none;
  width: 100%;
}

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

.work-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 5.75rem;
  gap: 0.5rem 0.75rem;
  align-items: center;
  padding: 0.55rem 0 0.55rem 1rem;
  border-top: 1px solid var(--line);
  font-size: var(--fs-sm);
  position: relative;
}

.work-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.95rem;
  width: 0.4rem;
  height: 0.4rem;
  background: var(--crimson);
  transform: skewX(-12deg);
}

.work-list__text {
  min-width: 0;
}

.work-list__text small {
  display: inline;
  color: var(--muted);
  font-size: var(--fs-xs);
  font-weight: 400;
}

.work-list .badge {
  justify-self: end;
  margin: 0;
  text-align: center;
  min-width: 5.2rem;
}

.badge {
  display: inline-block;
  padding: 0.15rem 0.4rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  white-space: nowrap;
  font-family: var(--font-body);
}

.badge--z {
  background: #fde8e8;
  color: var(--crimson-deep);
}

.badge--p {
  background: #eeeae6;
  color: var(--muted);
}

.badge--r {
  background: #ebe8e4;
  color: #4a453f;
}

.rules {
  border-top: 1px solid var(--line);
  padding-top: 1.15rem;
}

.rules h3 {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  margin: 0 0 0.65rem;
  color: var(--ink);
  font-weight: 600;
}

.rules__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
}

.rules__list li {
  padding-left: 1rem;
  position: relative;
  color: var(--text);
  font-size: var(--fs-sm);
  max-width: none;
}

.rules__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 0.35rem;
  height: 0.35rem;
  background: var(--crimson);
  transform: skewX(-12deg);
}

.plans {
  display: grid;
  gap: 0.85rem;
}

@media (min-width: 860px) {
  .plans {
    grid-template-columns: 1fr 1fr;
  }
}

.plan {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem 1.05rem 0.95rem;
}

.plan__km {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--crimson);
  margin: 0 0 0.25rem;
  font-weight: 500;
}

.plan h3 {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  margin: 0 0 0.4rem;
  color: var(--ink);
  font-weight: 600;
  line-height: 1.25;
}

.plan__note {
  margin: 0;
  color: var(--muted);
  font-size: var(--fs-sm);
  max-width: none;
  width: 100%;
}

.aside {
  display: block;
  margin: 0 0 1.1rem;
  padding: 0.8rem 0.95rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--crimson);
  color: var(--text);
  font-size: var(--fs-sm);
  max-width: none !important;
  width: 100%;
  box-sizing: border-box;
}

.aside strong {
  color: var(--ink);
  font-weight: 600;
}

/* Lift / garage: lead + aside must match plan cards outer width */
#lift .section__lead,
#lift .aside,
#lift .plans {
  display: block;
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box;
}

#lift .section__label {
  margin-bottom: 0.15rem;
}

#lift h2 {
  margin-bottom: 0.35rem;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
}

.tab {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--muted);
  min-height: 44px;
  padding: 0.55rem 0.95rem;
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  cursor: pointer;
  border-radius: var(--radius);
  -webkit-tap-highlight-color: transparent;
}

.tab[aria-selected="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}

.panel[hidden] {
  display: none;
}

/* —— Dense parts tables —— */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--white);
  -webkit-overflow-scrolling: touch;
}

table,
.parts-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  min-width: 680px;
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 400;
  line-height: 1.45;
  color: var(--text);
}

/* 5-col: item | oem | ₽ | alt | ₽ */
.parts-table .col-item {
  width: 18%;
}

.parts-table .col-oem {
  width: 28%;
}

.parts-table .col-alt {
  width: 30%;
}

.parts-table .col-price {
  width: 12%;
}

.parts-table th.col-price,
.parts-table td.col-price,
.parts-table td.price {
  text-align: right;
  padding-left: 0.4rem;
  padding-right: 0.7rem;
}

.parts-table .col-when {
  width: 16%;
}

/* 6-col recurring tab */
.parts-table:has(.col-when) .col-item {
  width: 16%;
}

.parts-table:has(.col-when) .col-oem,
.parts-table:has(.col-when) .col-alt {
  width: 20%;
}

.parts-table:has(.col-when) .col-price {
  width: 14%;
}

th,
td {
  padding: 0.65rem 0.7rem;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  line-height: 1.45;
  font-weight: 400;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
  line-height: 1.45;
}

tr:last-child td {
  border-bottom: none;
}

tbody tr:nth-child(even) td {
  background: rgba(243, 241, 239, 0.45);
}

.col-item,
.col-oem,
.col-alt,
.col-when {
  text-align: left;
}

.col-price {
  white-space: nowrap;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

td.price,
.price {
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  line-height: 1.45;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  text-align: right;
}

/* Hierarchy by color only — same size as cell */
table .muted,
.parts-table .muted {
  display: inline;
  font-family: inherit;
  font-size: 1em;
  line-height: inherit;
  font-weight: 400;
  color: var(--muted);
  opacity: 1;
}

table strong,
.parts-table strong {
  font-family: inherit;
  font-size: 1em;
  font-weight: 600;
  line-height: inherit;
}

/* Mono only for part numbers — same metrics as Onest cell */
.parts-table code,
td code {
  font-family: var(--font-mono);
  font-size: 1em;
  font-weight: 500;
  line-height: 1.45;
  background: var(--chip);
  color: var(--ink);
  padding: 0.12em 0.35em;
  border-radius: 2px;
  white-space: nowrap;
  vertical-align: baseline;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.parts-table .warn {
  display: inline;
  font-family: inherit;
  font-size: 1em;
  font-weight: 600;
  line-height: inherit;
  color: var(--crimson-deep);
}

.mono {
  display: inline;
  font-family: var(--font-mono);
  font-size: 1em;
  font-weight: 500;
  line-height: inherit;
  background: var(--chip);
  color: var(--ink);
  padding: 0.12em 0.35em;
  border-radius: 2px;
}

.cost-card {
  margin: 0.85rem 0 0;
  padding: 0;
  background: var(--white);
  border: 1px solid var(--line);
  overflow: hidden;
}

.cost-card__label {
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin: 0;
  font-weight: 500;
  background: var(--ink);
  padding: 0.55rem 1.05rem;
}

.cost-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--ink);
  margin: 0;
  line-height: 1.25;
  padding: 0.85rem 1.05rem 0.55rem;
}

.cost-card .cost-breakdown {
  padding: 0 1.05rem;
}

.cost-card__hint {
  margin: 0;
  padding: 0.65rem 1.05rem 0.95rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: var(--fs-xs);
  line-height: 1.45;
}

.cost-breakdown {
  margin: 0;
  padding: 0;
}

.cost-breakdown__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.5rem 1rem;
  align-items: baseline;
  padding: 0.45rem 0;
  border-top: 1px solid var(--line);
  font-size: var(--fs-sm);
}

.cost-breakdown__row dt {
  margin: 0;
  color: var(--muted);
  font-weight: 400;
}

.cost-breakdown__row dd {
  margin: 0;
  font-weight: 600;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  text-align: right;
  white-space: nowrap;
}

.cost-breakdown__fixed {
  color: var(--crimson-deep) !important;
}

.cost-breakdown__row--total {
  margin-top: 0.15rem;
  padding-top: 0.65rem;
  border-top: 2px solid var(--ink);
  background: #faf8f6;
  margin-inline: -0.35rem;
  padding-inline: 0.35rem;
}

.cost-breakdown__row--total dt,
.cost-breakdown__row--total dd {
  color: var(--ink);
  font-weight: 700;
  font-size: var(--fs-md);
}

.cost-breakdown__row--sub dt {
  color: var(--muted);
}

.cost-breakdown__row--sub dd {
  font-weight: 600;
}

.cost-card__hint strong {
  color: var(--ink);
  font-weight: 600;
}

.note {
  margin: 0.75rem 0 0;
  padding: 0.7rem 0.85rem;
  background: #fff7e8;
  border-left: 3px solid #d4a017;
  color: var(--warn);
  font-size: var(--fs-sm);
}

.note--safe {
  background: #eef7f0;
  border-left-color: var(--ok);
  color: #1a4d2c;
}

.footer {
  padding: 1.5rem 0 1.85rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: var(--fs-sm);
}

.footer p {
  margin: 0 0 0.3rem;
}

.rise {
  animation: rise 0.65s ease both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

/* —— Tablet —— */
@media (max-width: 899px) {
  .wrap {
    padding: 0 1rem;
  }

  .topbar__inner {
    padding: 0.55rem 1rem;
  }

  .hero__content {
    padding: 2.25rem 1rem 1.85rem;
  }
}

/* —— Phone / small tablet: solid adaptive —— */
@media (max-width: 767px) {
  :root {
    --space-section: 1.75rem;
    --fs-md: 1.0625rem; /* ~17px body on phone */
  }

  .wrap {
    padding: 0 0.85rem;
  }

  .brand {
    font-size: 0.9rem;
    max-width: calc(100% - 56px);
  }

  .hero {
    min-height: min(58vh, 480px);
  }

  .hero__content {
    padding: 1.85rem 0.85rem 1.5rem;
  }

  .hero h1 {
    font-size: clamp(1.45rem, 7vw, 1.85rem);
    max-width: 14ch;
  }

  .hero__lead {
    font-size: var(--fs-sm);
    max-width: none;
  }

  .hero__cta {
    flex-direction: column;
    align-items: stretch;
    gap: 0.45rem;
    margin-top: 1rem;
  }

  .hero__cta .btn {
    width: 100%;
    min-height: 44px;
  }

  .section__lead {
    margin-bottom: 1rem;
    font-size: var(--fs-sm);
  }

  /* Specs: always single column — no 2-col glue */
  .specs {
    grid-template-columns: 1fr;
  }

  .spec:nth-child(odd) {
    border-right: none;
  }

  .spec {
    padding: 0.65rem 0.8rem;
    gap: 0.75rem;
  }

  .spec__k,
  .spec__v {
    font-size: var(--fs-sm);
  }

  .spec__v {
    max-width: 62%;
  }

  .spec__v.mono,
  .mono {
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-all;
    font-size: 0.75rem;
  }

  /* Timeline: horizontal snap-scroll, not crushed grid */
  .timeline {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    gap: 0.4rem;
    padding: 0.15rem 0.15rem 0.55rem;
    margin-inline: -0.15rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .tl-node {
    flex: 0 0 5.75rem;
    min-height: 4.5rem;
    min-width: 5.75rem;
    scroll-snap-align: start;
    padding: 0.55rem 0.45rem 0.5rem;
  }

  .tl-node__flag {
    font-size: 0.6rem;
  }

  .you-are-here {
    flex-direction: column;
    gap: 0.45rem;
  }

  .you-are-here__mark {
    margin-top: 0;
  }

  .legend {
    gap: 0.45rem 0.85rem;
  }

  .plan-board {
    padding: 0.85rem 0.8rem 0.25rem;
  }

  .work-list li {
    grid-template-columns: minmax(0, 1fr) 5.1rem;
    gap: 0.4rem 0.5rem;
    padding: 0.55rem 0 0.55rem 0.95rem;
    font-size: var(--fs-sm);
  }

  .work-list .badge {
    min-width: 4.8rem;
    font-size: 0.65rem;
  }

  .plans {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }

  .tabs {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

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

  /* Tables: scroll + sticky first column */
  .table-wrap {
    margin-inline: -0.15rem;
    border-radius: 0;
  }

  .table-wrap::after {
    content: "← листайте таблицу →";
    display: block;
    padding: 0.4rem 0.65rem;
    font-size: var(--fs-xs);
    color: var(--muted);
    background: #f7f4f1;
    border-top: 1px solid var(--line);
    text-align: center;
  }

  .parts-table,
  table {
    table-layout: auto;
    min-width: 40rem;
    font-size: var(--fs-sm);
  }

  .parts-table:has(.col-when) {
    min-width: 48rem;
  }

  th,
  td {
    padding: 0.5rem 0.45rem;
  }

  .parts-table th:first-child,
  .parts-table td:first-child,
  table th:first-child,
  table td:first-child {
    position: sticky;
    left: 0;
    z-index: 2;
    min-width: 7.5rem;
    max-width: 9.5rem;
    background: var(--white);
    box-shadow: 3px 0 0 var(--line);
  }

  .parts-table th:first-child,
  table th:first-child {
    z-index: 3;
    background: var(--ink);
    color: var(--white);
  }

  tbody tr:nth-child(even) td:first-child {
    background: #f3f1ef;
  }

  td code,
  code {
    white-space: normal;
    word-break: break-all;
  }

  td.price,
  .price,
  .col-price {
    width: auto;
  }

  .note {
    font-size: var(--fs-xs);
  }

  .cost-card__label,
  .cost-card__title,
  .cost-card .cost-breakdown,
  .cost-card__hint {
    padding-left: 0.8rem;
    padding-right: 0.8rem;
  }

  .cost-breakdown__row--total dt,
  .cost-breakdown__row--total dd {
    font-size: var(--fs-sm);
  }

  .cost-breakdown__row dd {
    white-space: normal;
  }

  .aside {
    font-size: var(--fs-sm);
  }

  .footer {
    padding: 1.25rem 0 1.5rem;
  }
}

/* —— Narrow phones —— */
@media (max-width: 379px) {
  :root {
    --space-section: 1.5rem;
  }

  .brand {
    font-size: 0.8rem;
    letter-spacing: 0;
  }

  .hero h1 {
    font-size: 1.35rem;
  }

  .tl-node {
    flex-basis: 5.25rem;
    min-width: 5.25rem;
  }

  .work-list li {
    grid-template-columns: minmax(0, 1fr) 4.6rem;
  }

  .work-list .badge {
    min-width: 4.4rem;
    padding: 0.12rem 0.28rem;
  }
}