:root {
  --color-navy: #07090f;
  --color-navy-2: #121621;
  --color-blue: #78a8ff;
  --color-blue-dark: #5f90f0;
  --color-gold: #ccab69;
  --color-gold-deep: #b8934c;
  --color-bg: #06070a;
  --color-bg-soft: #10131b;
  --color-white: rgba(16, 19, 28, 0.9);
  --color-text: #f5f1e8;
  --color-muted: rgba(245, 241, 232, 0.72);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-danger: #ff7b87;
  --font-ui: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Cormorant Garamond", Georgia, serif;

  --container: 1240px;
  --radius-sm: 16px;
  --radius-md: 24px;
  --radius-lg: 34px;
  --shadow-sm: 0 18px 44px rgba(0, 0, 0, 0.28);
  --shadow-md: 0 28px 80px rgba(0, 0, 0, 0.42);
  --header-height: 76px;
}

body[data-theme="light"] {
  --color-bg: #06070a;
  --color-bg-soft: #10131b;
  --color-white: rgba(16, 19, 28, 0.9);
  --color-text: #f5f1e8;
  --color-muted: rgba(245, 241, 232, 0.72);
  --color-border: rgba(255, 255, 255, 0.08);
}

body[data-theme="dark"] {
  --color-bg: #040509;
  --color-bg-soft: #0b0f17;
  --color-white: rgba(12, 15, 23, 0.94);
  --color-text: #f8f4ec;
  --color-muted: rgba(248, 244, 236, 0.74);
  --color-border: rgba(255, 255, 255, 0.08);
  --shadow-sm: 0 18px 50px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 34px 92px rgba(0, 0, 0, 0.4);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 28px);
}

body {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background:
    radial-gradient(circle at top, rgba(204, 171, 105, 0.12), transparent 24%),
    radial-gradient(circle at 85% 15%, rgba(120, 168, 255, 0.14), transparent 18%),
    linear-gradient(180deg, #07080d 0%, #090b11 28%, #06070a 100%);
  overflow-x: hidden;
  transition: background-color 0.35s ease, color 0.35s ease;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  z-index: -1;
  pointer-events: none;
  border-radius: 999px;
  filter: blur(22px);
  opacity: 0.7;
}

body::before {
  top: 88px;
  left: -120px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(204, 171, 105, 0.28) 0%, rgba(204, 171, 105, 0) 72%);
}

body::after {
  top: 140px;
  right: -160px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(120, 168, 255, 0.2) 0%, rgba(120, 168, 255, 0) 72%);
}

body.is-menu-locked {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  border: 0;
}

h1,
h2,
h3,
h4,
p,
li,
span,
small,
strong,
td,
th,
code {
  overflow-wrap: anywhere;
  word-break: normal;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 0.98;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--color-text);
}

p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

code {
  padding: 0.12em 0.4em;
  border-radius: 0.55em;
  background: rgba(255, 255, 255, 0.08);
  color: #f4dfad;
  font-size: 0.92em;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: var(--header-height);
  background: rgba(7, 11, 20, 0.68);
  color: var(--color-text);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.site-header__inner {
  width: min(100% - 32px, var(--container));
  min-height: var(--header-height);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  grid-template-rows: var(--header-height) auto;
  grid-template-areas:
    "logo menu theme cta"
    "nav nav nav nav";
  gap: 10px;
  align-items: center;
}

@media (max-width: 899px) {
  .site-header__cta {
    padding: 10px 14px;
  }
}

.site-logo {
  grid-area: logo;
  align-self: center;
  font-family: var(--font-ui);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.site-header__phone {
  display: none;
}

.site-header__cta {
  grid-area: cta;
  align-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, #d5b16f 0%, #f4e2b4 100%);
  color: #18120b;
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  box-shadow: 0 16px 34px rgba(207, 172, 103, 0.24);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.site-header__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 42px rgba(207, 172, 103, 0.3);
}

.site-menu-toggle {
  grid-area: menu;
  align-self: center;
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--color-text);
  cursor: pointer;
}

.site-menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.site-header.is-menu-open .site-menu-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header.is-menu-open .site-menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-menu-open .site-menu-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  grid-area: nav;
  margin: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.theme-toggle {
  grid-area: theme;
  align-self: center;
}

.site-header:not(.is-menu-open) .site-nav {
  display: none;
}

.site-nav__list {
  display: flex;
  gap: 8px;
  min-width: max-content;
  padding: 0 0 16px;
}

.site-nav__list a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  font-size: 14px;
  color: rgba(243, 238, 229, 0.82);
  background: rgba(255, 255, 255, 0.03);
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.site-nav__list a:hover,
.site-nav__list a.is-active {
  color: var(--color-text);
  border-color: rgba(207, 172, 103, 0.42);
  background: rgba(207, 172, 103, 0.1);
  transform: translateY(-1px);
}

.section-nav-shell {
  position: sticky;
  top: var(--header-height);
  z-index: 90;
  margin: 0 0 24px;
  padding: 12px 0;
  background: rgba(9, 16, 28, 0.7);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.section-nav {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
  box-sizing: border-box;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(18, 23, 37, 0.86);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(16px);
  scrollbar-width: none;
}

.section-nav::-webkit-scrollbar {
  display: none;
}

.section-nav a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 8px 15px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.section-nav a:hover {
  transform: translateY(-1px);
  background: rgba(207, 172, 103, 0.12);
  color: #f8e9c6;
}

@media (max-width: 899px) {
  .section-nav-shell.has-overflow-left::before,
  .section-nav-shell.has-overflow-right::after {
    content: "";
    position: absolute;
    top: 12px;
    width: 68px;
    height: calc(100% - 24px);
    pointer-events: none;
  }

  .section-nav-shell.has-overflow-left::before {
    left: 0;
    background: linear-gradient(270deg, rgba(9, 16, 28, 0) 0%, rgba(9, 16, 28, 0.92) 72%);
  }

  .section-nav-shell.has-overflow-right::after {
    right: 0;
    background: linear-gradient(90deg, rgba(9, 16, 28, 0) 0%, rgba(9, 16, 28, 0.92) 72%);
  }
}

.hero,
.page-hero,
.section,
.site-footer__inner {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.hero {
  display: grid;
  gap: 32px;
  padding: 36px 0 64px;
}

.page-hero {
  position: relative;
  display: grid;
  gap: 18px;
  padding: 42px 0 42px;
  margin-top: 10px;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(90deg, rgba(9, 11, 16, 0.88) 0%, rgba(9, 11, 16, 0.7) 45%, rgba(9, 11, 16, 0.38) 100%),
    url("images/ImageHome-night.png") right 26px center / min(38vw, 420px) no-repeat,
    radial-gradient(circle at top right, rgba(123, 168, 255, 0.18), transparent 28%),
    radial-gradient(circle at top left, rgba(207, 172, 103, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(18, 23, 37, 0.92), rgba(10, 15, 25, 0.92));
  box-shadow: var(--shadow-md);
}

.page-hero > * {
  position: relative;
  z-index: 1;
  padding-left: 28px;
  padding-right: 28px;
}

.hero__content {
  display: grid;
  gap: 20px;
}

.hero__eyebrow,
.section__eyebrow {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(207, 172, 103, 0.1);
  color: #f0dbab;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-ui);
}

.hero h1 {
  max-width: 800px;
  font-size: 56px;
  letter-spacing: 0;
}

.page-hero h1 {
  max-width: 920px;
  font-size: 54px;
  letter-spacing: 0.01em;
}

.hero__lead {
  max-width: 670px;
  font-size: 18px;
  color: var(--color-muted);
}

.page-hero p:not(.section__eyebrow) {
  max-width: 820px;
  color: var(--color-muted);
  font-size: 18px;
}

.hero__actions,
.cta-block__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  text-align: center;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary,
.button:not(.button--secondary) {
  background: linear-gradient(135deg, #d5b16f 0%, #f4e2b4 100%);
  color: #18120b;
  box-shadow: 0 18px 38px rgba(207, 172, 103, 0.24);
}

.button--primary:hover,
.button:not(.button--secondary):hover {
  box-shadow: 0 22px 44px rgba(207, 172, 103, 0.32);
}

.button--secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.button--secondary:hover {
  border-color: rgba(207, 172, 103, 0.26);
  background: rgba(207, 172, 103, 0.08);
  color: #f7e6bc;
}

.hero__trust-list {
  display: grid;
  gap: 10px;
  color: var(--color-muted);
}

.hero__trust-list li {
  position: relative;
  padding-left: 24px;
}

.hero__trust-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, #f4e2b4 0%, #cfa55f 100%);
}

.hero__media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-2));
  box-shadow: var(--shadow-md);
}

.hero__media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  opacity: 0.92;
}

.section {
  padding: 76px 0;
}

.page-hero + .section,
.page-hero + .calc-page,
.page-hero + .calculator-shell,
.page-hero + .price-shell {
  margin-top: 6px;
}

/* Один вертикальный ритм между вводным блоком калькулятора и его карточками. */
.page-hero + .calc-page {
  margin-top: 24px;
}

.section--compact {
  padding-top: 28px;
  padding-bottom: 28px;
}

.section--featured-scenarios {
  padding-top: 40px !important;
  padding-bottom: 24px !important;
}

.section--scenario-catalog {
  padding-top: 24px !important;
}

.section__header {
  display: grid;
  gap: 14px;
  max-width: 820px;
  margin-bottom: 30px;
}

.section__header h2,
.cta-block h2 {
  font-size: 42px;
  letter-spacing: 0;
}

.section__header p:not(.section__eyebrow) {
  color: var(--color-muted);
  font-size: 17px;
}

.section--about {
  display: grid;
  gap: 28px;
}

.about__content {
  display: grid;
  gap: 24px;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(18, 23, 37, 0.92), rgba(12, 17, 28, 0.92));
  box-shadow: var(--shadow-sm);
}

.about__content > p {
  color: var(--color-muted);
}

.about__facts {
  display: grid;
  gap: 12px;
}

.about__facts li {
  position: relative;
  padding: 14px 16px 14px 42px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  font-weight: 500;
}

.about__facts li::before {
  content: "✓";
  position: absolute;
  left: 14px;
  top: 14px;
  color: #f4dfad;
  font-weight: 900;
}

.cards-grid,
.systems-layout,
.offer-grid,
.mini-offers,
.scenario-cards,
.steps,
.info-pairs,
.faq-list,
.contacts-layout {
  min-width: 0;
}

.cards-grid,
.systems-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.benefit-card,
.risk-card,
.system-card,
.offer-card,
.offer-detail,
.mini-offer,
.scenario-card,
.contact-form,
.contacts-info,
.faq-list details {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    rgba(18, 23, 37, 0.9);
  box-shadow: var(--shadow-sm);
}

.benefit-card,
.risk-card,
.system-card {
  min-height: 190px;
  padding: 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.benefit-card:hover,
.risk-card:hover,
.system-card:hover,
.offer-card:hover,
.mini-offer:hover,
.project-card:hover,
.scenario-card:hover {
  transform: translateY(-4px);
  border-color: rgba(207, 172, 103, 0.24);
  box-shadow: var(--shadow-md);
}

.benefit-card__icon,
.risk-card__icon,
.system-card__icon,
.offer-card__icon,
.scenario-card__icon {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 15px;
  background: rgba(123, 168, 255, 0.12);
  color: #9bc0ff;
  font-size: 20px;
}

.risk-card__icon {
  background: rgba(207, 172, 103, 0.14);
  color: #f0dbab;
}

.benefit-card h3,
.risk-card h3,
.system-card h3,
.offer-card h3,
.mini-offer h3,
.scenario-card h3,
.project-card h3,
.contacts-info h3 {
  margin-bottom: 10px;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.benefit-card p,
.risk-card p,
.system-card li,
.project-card p,
.project-card li,
.offer-card p,
.mini-offer p,
.scenario-card p {
  color: var(--color-muted);
}

.seo-hub-card {
  color: inherit;
  text-decoration: none;
}

.seo-hub-card p {
  color: var(--color-muted);
  line-height: 1.7;
}

.seo-hub-card__meta {
  color: #f0dbab;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.offer-grid {
  display: grid;
  gap: 18px;
}

.offer-card {
  display: grid;
  gap: 12px;
  padding: 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.offer-detail {
  display: grid;
  gap: 28px;
  padding: 28px;
}

.offer-detail__content {
  display: grid;
  gap: 20px;
  min-width: 0;
}

.offer-detail__lead {
  color: var(--color-muted);
  font-size: 17px;
}

.steps,
.info-pairs {
  display: grid;
  gap: 12px;
}

.step,
.info-box {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
}

.step strong,
.info-box strong {
  color: var(--color-text);
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 16px;
}

.step span,
.info-box span {
  color: var(--color-muted);
}

.image-slot {
  margin: 0;
  min-width: 0;
}

.image-slot img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.image-slot__box {
  min-height: 360px;
  display: grid;
  place-items: center;
  padding: 24px;
  border: 1px dashed rgba(207, 172, 103, 0.32);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(123, 168, 255, 0.1), rgba(207, 172, 103, 0.12));
  color: var(--color-text);
  text-align: center;
}

.image-slot__inner {
  display: grid;
  gap: 14px;
  max-width: 420px;
  justify-items: center;
}

.image-slot i {
  display: inline-grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border-radius: 20px;
  background: linear-gradient(135deg, #d5b16f 0%, #f4e2b4 100%);
  color: #18120b;
  font-size: 28px;
  box-shadow: 0 16px 32px rgba(207, 172, 103, 0.22);
}

.image-slot strong {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.image-slot span {
  color: var(--color-muted);
}

.mini-offers {
  display: grid;
  gap: 18px;
}

.mini-offer {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.mini-offer ul,
.system-card ul,
.project-card ul {
  display: grid;
  gap: 8px;
}

.mini-offer li,
.system-card li,
.project-card li {
  position: relative;
  padding-left: 20px;
  color: var(--color-muted);
}

.mini-offer li::before,
.system-card li::before,
.project-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #f0dbab;
}

.scenario-tabs {
  display: grid;
  gap: 16px;
}

.scenario-tabs__controls {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.scenario-tabs__controls::-webkit-scrollbar {
  display: none;
}

.scenario-tabs__button {
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.scenario-tabs__button:hover {
  transform: translateY(-1px);
  border-color: rgba(207, 172, 103, 0.24);
}

.scenario-tabs__button.is-active {
  background: rgba(207, 172, 103, 0.12);
  color: #f7e6bc;
  border-color: rgba(207, 172, 103, 0.3);
}

.scenario-tabs__panel {
  padding: 28px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(123, 168, 255, 0.24), transparent 38%),
    linear-gradient(135deg, rgba(15, 21, 35, 0.96), rgba(12, 17, 28, 0.96));
  color: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-md);
}

.scenario-tabs__panel h3 {
  margin-bottom: 10px;
  color: var(--color-text);
}

.scenario-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.scenario-card {
  display: grid;
  grid-template-rows: auto minmax(64px, auto) 1fr;
  gap: 14px;
  align-items: start;
  min-height: 210px;
  padding: 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.scenario-card--link {
  color: inherit;
  cursor: pointer;
  text-decoration: none;
}

.scenario-card--link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

.scenario-card h3 {
  margin: 0;
  align-self: start;
}

.scenario-card p {
  margin: 0;
  align-self: start;
}

.scenario-card--accent {
  background:
    radial-gradient(circle at top right, rgba(123, 168, 255, 0.16), transparent 38%),
    linear-gradient(135deg, rgba(15, 21, 35, 0.96), rgba(12, 17, 28, 0.96));
  color: rgba(255, 255, 255, 0.86);
}

.scenario-card--accent h3 {
  color: var(--color-text);
}

.scenario-card--accent p {
  color: rgba(255, 255, 255, 0.76);
}

.scenario-card--accent .scenario-card__icon {
  background: rgba(255, 255, 255, 0.08);
  color: #f4dfad;
}

.section--projects {
  width: 100%;
  max-width: none;
}

.section--projects > .section__header,
.section--projects > .section__cta {
  width: min(100% - 32px, var(--container));
  margin-left: auto;
  margin-right: auto;
}

.projects-grid {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 84vw);
  gap: 18px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 16px;
  padding: 4px 16px 20px;
  scrollbar-width: none;
}

.projects-grid::-webkit-scrollbar {
  display: none;
}

.project-card {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
  scroll-snap-align: start;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(18, 23, 37, 0.92), rgba(10, 15, 25, 0.92));
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.project-card figure {
  margin: 0;
}

.project-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.project-card__content {
  display: grid;
  grid-template-rows: minmax(52px, auto) auto 1fr;
  align-content: start;
  gap: 12px;
  padding: 22px;
}

.section__cta {
  margin-top: 28px;
}

.section--cta {
  padding-top: 42px;
  padding-bottom: 42px;
}

.cta-block {
  display: grid;
  gap: 24px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(207, 172, 103, 0.18), transparent 34%),
    radial-gradient(circle at bottom left, rgba(123, 168, 255, 0.16), transparent 30%),
    linear-gradient(135deg, rgba(15, 21, 35, 0.96), rgba(12, 17, 28, 0.96));
  color: rgba(255, 255, 255, 0.84);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.cta-block--inline {
  background:
    radial-gradient(circle at top right, rgba(207, 172, 103, 0.18), transparent 34%),
    linear-gradient(135deg, rgba(15, 21, 35, 0.96), rgba(12, 17, 28, 0.96));
}

.cta-block h2 {
  max-width: 760px;
  color: var(--color-text);
}

.cta-block p:not(.section__eyebrow) {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.78);
}

.cta-block__content {
  display: grid;
  gap: 14px;
}

.cta-block .button--secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text);
  box-shadow: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.cta-block .button--secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-text);
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  overflow: hidden;
}

.faq-list summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 68px;
  padding: 18px 76px 18px 20px;
  font-family: "Montserrat", system-ui, sans-serif;
  font-weight: 800;
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 20px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(240, 219, 171, 0.28);
  border-radius: 50%;
  background: rgba(240, 219, 171, 0.06);
  color: #f0dbab;
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  transform: translateY(-50%);
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.faq-list details[open] summary::after {
  content: "−";
  background: rgba(240, 219, 171, 0.12);
  border-color: rgba(240, 219, 171, 0.44);
}

.faq-list details p {
  padding: 0 20px 20px;
  color: var(--color-muted);
}

.scenario-group-grid {
  display: grid;
  gap: 22px;
}

.scenario-catalog {
  display: grid;
  gap: 24px;
}

.scenario-catalog__head {
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(123, 168, 255, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(18, 23, 37, 0.92), rgba(10, 15, 25, 0.92));
  box-shadow: var(--shadow-sm);
}

.scenario-filter-group {
  display: grid;
  gap: 10px;
}

.scenario-filter-group__title {
  margin: 0;
  color: var(--color-text);
  font-size: 18px;
  font-weight: 800;
}

.scenario-filter-group__hint {
  margin: -4px 0 0;
  color: var(--color-muted);
  font-size: 14px;
}

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

.scenario-switcher__button,
.scenario-chip {
  min-height: 48px;
  padding: 10px 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.scenario-switcher__button:hover,
.scenario-chip:hover {
  transform: translateY(-1px);
  border-color: rgba(207, 172, 103, 0.24);
}

.scenario-switcher__button.is-active,
.scenario-chip.is-active {
  border-color: rgba(207, 172, 103, 0.3);
  background: rgba(207, 172, 103, 0.12);
  color: #f7e6bc;
}

.scenario-activation-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.scenario-type-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.scenario-filter-details {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 18px;
}

.scenario-filter-details summary {
  width: fit-content;
  color: var(--color-text);
  font-weight: 800;
  cursor: pointer;
}

.scenario-filter-details__content {
  display: grid;
  gap: 12px;
  padding-top: 14px;
}

.scenario-filter-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: 100%;
  padding-top: 4px;
}

.scenario-reset-button {
  min-height: 46px;
  padding: 10px 18px;
  border: 1px dashed rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.015);
  color: var(--color-muted);
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.scenario-reset-button:hover {
  transform: translateY(-1px);
  border-color: rgba(123, 168, 255, 0.22);
  background: rgba(123, 168, 255, 0.07);
  color: #d6e4ff;
}

.scenario-filter-note {
  color: var(--color-muted);
}

.scenario-faq--catalog {
  display: grid;
  gap: 16px;
}

.scenario-faq [hidden] {
  display: none !important;
}

.scenario-group {
  display: grid;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(123, 168, 255, 0.1), transparent 34%),
    linear-gradient(180deg, rgba(18, 23, 37, 0.92), rgba(10, 15, 25, 0.92));
  box-shadow: var(--shadow-sm);
}

.scenario-group__intro {
  display: grid;
  gap: 10px;
}

.scenario-group__eyebrow {
  margin: 0;
  color: #f0dbab;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scenario-group__intro h3 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.04em;
}

.scenario-group__intro p {
  margin: 0;
  color: var(--color-muted);
}

.scenario-faq details {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.scenario-faq details:hover {
  transform: translateY(-2px);
  border-color: rgba(207, 172, 103, 0.22);
  box-shadow: var(--shadow-sm);
}

.scenario-faq details[open] {
  background:
    radial-gradient(circle at top right, rgba(207, 172, 103, 0.08), transparent 34%),
    rgba(255, 255, 255, 0.04);
  border-color: rgba(207, 172, 103, 0.24);
}

.scenario-faq summary {
  display: grid;
  gap: 4px;
  align-items: start;
  padding-top: 20px;
  padding-bottom: 20px;
}

.scenario-summary__title {
  display: block;
}

.scenario-summary__meta {
  display: block;
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.scenario-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.scenario-tag-row--types {
  margin-top: 2px;
}

.scenario-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border: 1px solid rgba(207, 172, 103, 0.18);
  border-radius: 999px;
  background: rgba(207, 172, 103, 0.08);
  color: #f0dbab;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.scenario-tag--type {
  border-color: rgba(123, 168, 255, 0.18);
  background: rgba(123, 168, 255, 0.08);
  color: #bfd3ff;
}

.scenario-chip--type {
  min-height: 36px;
  padding: 7px 12px;
  border-color: rgba(123, 168, 255, 0.18);
  background: rgba(123, 168, 255, 0.08);
  color: #bfd3ff;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.scenario-chip--type:hover {
  border-color: rgba(123, 168, 255, 0.28);
  background: rgba(123, 168, 255, 0.12);
  color: #d6e4ff;
}

.scenario-chip--type.is-active {
  border-color: rgba(123, 168, 255, 0.32);
  background: rgba(123, 168, 255, 0.18);
  color: #edf4ff;
  box-shadow: inset 0 0 0 1px rgba(123, 168, 255, 0.14);
}

.scenario-detail__label {
  margin: 0;
  padding: 2px 20px 0;
  color: #f0dbab;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scenario-detail__text {
  margin: 0;
  padding: 4px 20px 0;
  color: var(--color-muted);
  line-height: 1.7;
}

.scenario-faq details p,
.scenario-faq details ul {
  padding-top: 2px;
}

.scenario-faq details ul {
  display: grid;
  list-style: disc;
  list-style-position: outside;
  gap: 10px;
  margin: 0;
  padding: 2px 20px 20px 38px;
  color: var(--color-muted);
}

.scenario-faq details li {
  display: list-item;
  list-style: disc;
  line-height: 1.75;
}

.scenario-faq details li::marker {
  color: #f0dbab;
}

.scenario-empty {
  padding: 24px;
  border: 1px dashed rgba(207, 172, 103, 0.24);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-muted);
  text-align: center;
}

.contacts-layout {
  display: grid;
  gap: 24px;
}

.contact-form,
.contacts-info {
  padding: 26px;
}

.contact-form fieldset {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  border: 0;
  min-width: 0;
}

.contact-form legend {
  margin-bottom: 8px;
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
}

.form-field {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.form-field label {
  font-weight: 800;
  color: var(--color-text);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field textarea {
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: rgba(207, 172, 103, 0.48);
  box-shadow: 0 0 0 4px rgba(207, 172, 103, 0.12);
}

.form-field--checkbox {
  grid-template-columns: 20px 1fr;
  align-items: start;
}

.form-field--checkbox input {
  width: 18px;
  min-height: 18px;
  margin-top: 4px;
}

.form-field--checkbox label {
  font-weight: 400;
  color: var(--color-muted);
}

.form-field--checkbox a,
.contacts-info a,
.social-links a {
  color: #f0dbab;
}

.form-field--checkbox a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.form-field.is-error input,
.form-field.is-error select,
.form-field.is-error textarea {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 4px rgba(255, 123, 135, 0.1);
}

.form-error {
  color: var(--color-danger);
  font-size: 14px;
}

.form-success {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: rgba(207, 172, 103, 0.12);
  color: #f6e7be;
  font-weight: 800;
}

.contact-form.is-success fieldset > .form-field,
.contact-form.is-success fieldset > button {
  display: none;
}

.contacts-info {
  display: grid;
  gap: 18px;
  align-content: start;
}

.contacts-info address {
  display: grid;
  gap: 12px;
  font-style: normal;
  color: var(--color-muted);
}

.contacts-info a {
  font-weight: 800;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.social-links a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid rgba(207, 172, 103, 0.18);
  border-radius: 999px;
  background: rgba(207, 172, 103, 0.08);
  font-weight: 800;
}

.social-links__max-icon {
  display: block;
  width: 1.35em;
  height: 1.35em;
  border-radius: 6px;
  object-fit: contain;
}

.contacts-info__note {
  color: var(--color-muted);
}

.site-footer {
  margin-top: 36px;
  padding: 32px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(6, 9, 15, 0.82);
  color: rgba(255, 255, 255, 0.72);
}

.site-footer__inner {
  display: grid;
  gap: 18px;
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

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

table {
  max-width: 100%;
}

@media (min-width: 640px) {
  .hero__actions,
  .cta-block__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .button {
    width: fit-content;
  }

  .cards-grid,
  .systems-layout,
  .scenario-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about__content {
    padding: 34px;
  }

  .about__facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contacts-layout {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .offer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .offer-grid--three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .info-pairs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .site-header__inner {
    grid-template-columns: auto 1fr auto auto auto;
    grid-template-rows: var(--header-height);
    grid-template-areas: "logo nav theme phone cta";
    gap: 22px;
  }

  .site-menu-toggle {
    display: none;
  }

  .site-header:not(.is-menu-open) .site-nav,
  .site-nav {
    display: block;
  }

  .site-nav {
    margin: 0;
    overflow: visible;
  }

  .site-nav__list {
    justify-content: flex-start;
    min-width: 0;
    padding: 0;
    gap: 8px;
  }

  .site-header__phone {
    grid-area: phone;
    align-self: center;
    display: inline-flex;
    color: rgba(243, 238, 229, 0.86);
    font-weight: 800;
    white-space: nowrap;
  }

  .hero {
    grid-template-columns: 1.02fr 0.98fr;
    align-items: center;
    min-height: calc(100vh - var(--header-height));
    padding: 52px 0 80px;
  }

  .page-hero {
    padding: 50px 0 50px;
  }

  .page-hero > * {
    padding-left: 38px;
    padding-right: 38px;
  }

  .hero__media img {
    aspect-ratio: 4 / 4.2;
  }

  .section {
    padding: 92px 0;
  }

  .section__header {
    margin-bottom: 42px;
  }

  .section--about {
    grid-template-columns: 0.92fr 1.08fr;
    align-items: start;
  }

  .section--about .section__header {
    position: sticky;
    top: calc(var(--header-height) + 32px);
    margin-bottom: 0;
  }

  .cards-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .section--risks .cards-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .scenario-tabs {
    grid-template-columns: 0.36fr 0.64fr;
    align-items: start;
    gap: 24px;
  }

  .scenario-tabs__controls {
    display: grid;
    overflow: visible;
  }

  .scenario-tabs__button {
    justify-content: flex-start;
    border-radius: var(--radius-md);
  }

  .scenario-tabs__panel {
    min-height: 220px;
  }

  .systems-layout {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .offer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .offer-grid--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .offer-detail {
    grid-template-columns: 1.02fr 0.98fr;
    align-items: stretch;
    padding: 40px;
  }

  .offer-detail .image-slot,
  .offer-detail figure {
    height: 100%;
  }

  .offer-detail .image-slot img {
    height: 100%;
    min-height: 100%;
  }

  .mini-offers {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .scenario-cards {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .projects-grid {
    width: min(100% - 32px, var(--container));
    margin: 0 auto;
    grid-auto-flow: initial;
    grid-auto-columns: initial;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow: visible;
    scroll-snap-type: none;
    padding: 4px 0;
    gap: 24px;
  }

  .project-card {
    scroll-snap-align: none;
  }

  .cta-block {
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 44px;
  }

  .cta-block__actions {
    justify-content: flex-end;
  }

  .contact-form,
  .contacts-info {
    padding: 34px;
  }

  .site-footer__inner {
    grid-template-columns: auto 1fr;
    align-items: center;
  }

  .footer-nav ul {
    justify-content: flex-end;
  }
}

@media (min-width: 1180px) {
  .cards-grid {
    gap: 20px;
  }

  .systems-layout,
  .offer-grid {
    gap: 22px;
  }

  .benefit-card,
  .risk-card,
  .system-card,
  .offer-card,
  .mini-offer,
  .scenario-card {
    padding: 26px;
  }
}

@media (max-width: 899px) {
  .site-header__cta {
    font-size: 13px;
  }

  .page-hero > * {
    padding-left: 22px;
    padding-right: 22px;
  }

  .offer-detail,
  .cta-block,
  .contact-form,
  .contacts-info {
    padding: 22px;
  }
}

@media (max-width: 639px) {
  .page-hero {
    padding: 28px 0 30px;
  }

  .page-hero h1 {
    font-size: 36px;
  }

  .hero h1,
  .section__header h2,
  .cta-block h2 {
    font-size: 32px;
  }

  .faq-list summary {
    min-height: 60px;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Final test_draft layer: keeps old inline page styles from pulling pages back to the legacy theme. */
body[data-theme] {
  --color-navy: #0b1020 !important;
  --color-navy-2: #171f35 !important;
  --color-blue: #7ba8ff !important;
  --color-blue-dark: #5d8ded !important;
  --color-gold: #cfac67 !important;
  --color-bg: #09101c !important;
  --color-white: rgba(18, 23, 37, 0.9) !important;
  --color-text: #f3eee5 !important;
  --color-muted: rgba(243, 238, 229, 0.72) !important;
  --color-border: rgba(255, 255, 255, 0.1) !important;
}

h1,
h2,
h3,
.page-hero h1,
.section__header h2,
.cta-block h2,
.offer-card h3,
.mini-offer h3,
.info-box strong,
.step strong {
  letter-spacing: 0 !important;
}

.theme-toggle {
  display: inline-flex !important;
  width: 44px !important;
  height: 44px !important;
  align-items: center !important;
  justify-content: center !important;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, 0.04) !important;
  color: var(--color-text) !important;
  cursor: pointer !important;
}

body[data-theme] .site-header,
body[data-theme] .site-logo,
body[data-theme] .site-header__phone,
body[data-theme] .site-nav__list a,
body[data-theme] .theme-toggle,
body[data-theme] h1,
body[data-theme] h2,
body[data-theme] h3,
body[data-theme] .step strong,
body[data-theme] .info-box strong,
body[data-theme] .contact-form legend,
body[data-theme] .form-field label {
  color: var(--color-text) !important;
}

body[data-theme] .section-nav-shell {
  background: rgba(9, 16, 28, 0.7) !important;
}

body[data-theme] .section-nav,
body[data-theme] .benefit-card,
body[data-theme] .risk-card,
body[data-theme] .system-card,
body[data-theme] .offer-card,
body[data-theme] .offer-detail,
body[data-theme] .mini-offer,
body[data-theme] .scenario-card,
body[data-theme] .project-card,
body[data-theme] .contact-form,
body[data-theme] .contacts-info,
body[data-theme] .faq-list details,
body[data-theme] .step,
body[data-theme] .info-box {
  border-color: var(--color-border) !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    rgba(18, 23, 37, 0.9) !important;
}

body[data-theme] .benefit-card p,
body[data-theme] .risk-card p,
body[data-theme] .system-card li,
body[data-theme] .offer-card p,
body[data-theme] .offer-detail__lead,
body[data-theme] .step span,
body[data-theme] .info-box span,
body[data-theme] .mini-offer p,
body[data-theme] .mini-offer li,
body[data-theme] .page-hero p:not(.section__eyebrow),
body[data-theme] .section__header p:not(.section__eyebrow),
body[data-theme] .contacts-info address,
body[data-theme] .contacts-info__note,
body[data-theme] .image-slot span {
  color: var(--color-muted) !important;
}

body[data-theme] .section-nav a,
body[data-theme] .button--secondary {
  color: var(--color-text) !important;
}

.calc-page,
.calculator-shell,
.price-shell {
  width: min(100% - 32px, var(--container)) !important;
  max-width: var(--container) !important;
  margin-left: auto !important;
  margin-right: auto !important;
  min-width: 0 !important;
}

/* Layout for the extended smart-home calculator. */
.calc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  gap: 24px;
  align-items: start;
}

.price-toolbar {
  display: grid;
  gap: 16px;
}

.price-toolbar__top { display: flex; align-items: center; gap: 12px; }
.price-toolbar__top .price-search { flex: 1; }

.price-shell {
  padding: 34px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(19,24,38,.96), rgba(13,17,28,.96));
}

.price-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

.price-search { display: flex; align-items: center; gap: 10px; width: 100%; padding: 14px 16px; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: rgba(255,255,255,.035); }
.price-search input { flex: 1; min-width: 0; width: 100%; border: 0; background: transparent; outline: 0; }
.price-tab { border-radius: var(--radius-md) !important; padding: 10px 14px !important; }
.price-table-wrap { margin-top: 20px; }

.price-table-wrap {
  overflow-x: auto !important;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: rgba(11,15,25,.72);
}

.price-table th,
.price-table td { padding: 14px 16px; vertical-align: top; }
.price-table tbody tr + tr { border-top: 1px solid rgba(255,255,255,.07); }
.price-table td:first-child { color: var(--color-accent); font-weight: 600; }
.price-tag { background: transparent !important; padding: 0 !important; }
.price-table td strong,
.price-table td small { display: block; }

.calc-main {
  display: grid;
  gap: 24px;
}

.input-grid,
.result-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.input-group-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; cursor: pointer; }
.input-group-head::after { content: '⌄'; margin-left: auto; width: 34px; height: 34px; display: grid; place-items: center; font-size: 24px; border: 1px solid rgba(255,255,255,.18); border-radius: 10px; }
.input-group.is-collapsed .input-group-rows { display: none; }
.input-group.is-collapsed .input-group-head::after { content: '›'; }
.input-row-label { font-weight: 700; font-size: 1.08em; color: var(--color-text); }
.impact-btn { margin-top: 10px; border-radius: var(--radius-sm) !important; }
.input-row-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.input-row-head .impact-btn { flex: 0 0 auto; margin: 0; padding: 6px 10px; border: 1px solid rgba(207,172,103,.35) !important; border-radius: 999px !important; background: transparent !important; color: var(--color-accent) !important; font-size: .85em; }

.builder-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.builder-nav a {
  display: block;
  padding: 10px 14px;
  border-radius: 10px;
  white-space: normal;
}

.input-group,
.result-card {
  padding: 18px;
  overflow: hidden;
}

.input-group-rows {
  display: grid;
  gap: 14px;
}

.input-row {
  display: grid;
  gap: 8px;
  padding: 14px;
}

.field-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.calc-page .field-row.checkbox {
  display: inline-flex;
  grid-template-columns: none;
  justify-self: start;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 12px;
  background: #273142;
  color: var(--color-text);
  cursor: pointer;
}

.calc-page .field-row.checkbox input[type="checkbox"] {
  appearance: none;
  flex: 0 0 20px;
  width: 20px;
  height: 20px;
  min-height: 20px;
  margin: 0;
  border: 1px solid rgba(255,255,255,.42) !important;
  border-radius: 5px;
  background: transparent !important;
  cursor: pointer;
}

.calc-page .field-row.checkbox input[type="checkbox"]:checked {
  border-color: var(--color-accent) !important;
  background: var(--color-accent) !important;
  box-shadow: inset 0 0 0 4px #273142;
}

.summary {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  padding: 24px;
  min-width: 0;
  overflow: hidden;
  overflow-wrap: anywhere;
}

.hero-card,
.calc-section { padding: 28px; }
.calc-page > .hero-card { margin-bottom: 24px; }

.summary-list { display: grid; gap: 14px; margin-top: 18px; }
.summary-list > * { min-width: 0; overflow-wrap: anywhere; }
.summary-actions { display: grid; gap: 10px; margin-top: 20px; }
.summary-actions button { width: 100%; white-space: normal; }
.summary-total { padding: 16px 18px; border-radius: var(--radius-md) !important; overflow: hidden; }
.summary-total strong { display: block; margin-top: 8px; }
.excel-button { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 16px; border-radius: var(--radius-md) !important; }
.excel-button .button-icon { margin-right: 4px; }

@media (max-width: 899px) {
  .calc-layout {
    grid-template-columns: 1fr;
  }

  .summary {
    position: static;
  }
}

@media (max-width: 640px) {
  .input-grid,
  .result-grid {
    grid-template-columns: 1fr;
  }
}

.calc-layout,
.calc-main,
.input-grid,
.input-group,
.input-group-rows,
.input-row,
.result-grid,
.summary,
.builder-grid,
.builder-section,
.builder-section__body,
.branch-grid,
.accordion,
.accordion-item,
.accordion-content,
.config-panel,
.config-field,
.summary-card,
.price-shell,
.price-toolbar,
.price-table-wrap {
  min-width: 0 !important;
}

.hero-card,
.calc-section,
.summary,
.input-group,
.input-row,
.result-card,
.impact-panel,
.price-shell,
.price-toolbar,
.price-table-wrap,
.price-note,
.architecture-board,
.summary-card,
.builder-section,
.controller-card,
.branch-card__main,
.config-panel,
.accordion-item,
.config-field,
.config-radio {
  border-color: var(--color-border) !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02)),
    rgba(18, 23, 37, 0.9) !important;
  color: var(--color-text) !important;
  box-shadow: var(--shadow-sm) !important;
}

.hero-card,
.calc-section,
.summary,
.price-shell,
.architecture-board,
.summary-card,
.builder-section {
  border-radius: var(--radius-lg) !important;
}

.input-group,
.input-row,
.result-card,
.config-field,
.accordion-item,
.branch-card__main,
.price-toolbar,
.price-table-wrap {
  border-radius: var(--radius-md) !important;
}

.section-head p,
.hero-card p,
.summary p,
.result-card-head p,
.result-table small,
.empty-state,
.input-group-desc,
.input-row-desc,
.controller-card p,
.branch-card__main span,
.accordion-trigger small,
.config-field__hint,
.accordion-item__disabled-note,
.price-table small,
.price-note p {
  color: var(--color-muted) !important;
}

.input-row-label,
.input-group-title,
.result-card strong,
.result-card-head h3,
.summary h2,
.summary-total strong,
.controller-card strong,
.branch-card__main strong,
.accordion-trigger strong,
.config-field__head strong,
.summary-card__label,
.summary-card__value,
.price-table strong {
  color: var(--color-text) !important;
}

.field-row input,
.field-row select,
.config-stepper input,
.config-select select,
.price-search input,
.price-input,
.price-link-input,
.calculation-input,
.form-field input,
.form-field select,
.form-field textarea,
.impact-live-row input {
  min-width: 0 !important;
  border-color: var(--color-border) !important;
  background: rgba(255, 255, 255, 0.035) !important;
  color: var(--color-text) !important;
}

.field-row select, .config-select select, select { color-scheme: dark; color: #f4f0e8 !important; background-color: #1b2230 !important; border: 1px solid rgba(255,255,255,.14) !important; border-radius: 10px !important; }
select option { color: #f4f0e8 !important; background: #1b2230 !important; }

.builder-nav,
.price-tabs,
.summary-actions,
.cta-block__actions {
  min-width: 0 !important;
}

.builder-nav a,
.ghost-button,
.impact-btn,
.price-tab,
.config-stepper button,
.config-field__help-toggle {
  border-color: var(--color-border) !important;
  background: rgba(255, 255, 255, 0.045) !important;
  color: var(--color-text) !important;
}

.price-tab.is-active,
.builder-nav a:hover,
.ghost-button:hover,
.impact-btn:hover {
  border-color: rgba(207, 172, 103, 0.3) !important;
  background: rgba(207, 172, 103, 0.1) !important;
  color: #f7e6bc !important;
}

.price-table-wrap,
.summary-card,
.result-card,
.calc-section,
.price-shell {
  overflow: auto !important;
}

.price-table,
.result-table,
.summary-table {
  width: 100% !important;
  border-collapse: collapse !important;
  table-layout: fixed !important;
}

.price-table {
  min-width: 760px !important;
}

.summary-table {
  min-width: 720px !important;
}

.result-table {
  min-width: 520px !important;
}

.price-table th,
.price-table td,
.result-table td,
.summary-table th,
.summary-table td {
  overflow-wrap: anywhere !important;
  word-break: normal !important;
  white-space: normal !important;
}

.result-table td:last-child {
  white-space: normal !important;
}

.price-table th {
  background: rgba(10, 16, 28, 0.96) !important;
  color: var(--color-text) !important;
}

.price-tag,
.price-badge,
.summary-total {
  background: rgba(207, 172, 103, 0.12) !important;
  color: #f6e7be !important;
}

.branch-card__main,
.accordion-trigger,
.config-radio,
.price-tab,
.builder-nav a,
.ghost-button {
  text-align: left !important;
}

.branch-card:not(.is-selected) .branch-card__main,
.accordion-item:not(.is-selected) {
  opacity: 0.78 !important;
  background: rgba(255, 255, 255, 0.025) !important;
}

.branch-card.is-selected .branch-card__main,
.accordion-item.is-selected,
.branch-card.is-open .branch-card__main {
  border-color: rgba(207, 172, 103, 0.28) !important;
  box-shadow: 0 18px 44px rgba(207, 172, 103, 0.08) !important;
}

.config-field__help-note {
  max-width: min(380px, calc(100vw - 44px)) !important;
  border-color: var(--color-border) !important;
  background: rgba(14, 19, 31, 0.98) !important;
  color: var(--color-text) !important;
}

.impact-overlay {
  background: rgba(5, 7, 12, 0.72) !important;
}

.impact-panel {
  max-width: min(720px, calc(100vw - 32px)) !important;
}

.excel-button {
  background: linear-gradient(135deg, #d5b16f 0%, #f4e2b4 100%) !important;
  color: #18120b !important;
  border-color: transparent !important;
}

@media (max-width: 899px) {
  .calc-page,
  .calculator-shell,
  .price-shell {
    width: min(100% - 24px, var(--container)) !important;
  }

  .price-toolbar {
    position: static !important;
  }

  .price-table {
    min-width: 680px !important;
  }

  .summary-table {
    min-width: 640px !important;
  }
}

@media (max-width: 640px) {
  .site-header__inner {
    grid-template-columns: minmax(0, 1fr) auto auto auto !important;
  }

  .site-logo {
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .site-header__cta {
    max-width: 112px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .section,
  .calc-page {
    padding-top: 52px !important;
    padding-bottom: 52px !important;
  }

  .price-table {
    min-width: 620px !important;
  }

  .result-table,
  .summary-table {
    min-width: 560px !important;
  }
}

/* Unified test_draft navigation and contrast guard. */
.site-header {
  background: rgba(10, 12, 17, 0.82) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  backdrop-filter: blur(20px) !important;
}

.site-header__inner {
  width: min(100% - 32px, var(--container)) !important;
}

.site-logo {
  font-family: "Manrope", "Segoe UI", system-ui, sans-serif !important;
  font-size: 21px !important;
  font-weight: 800 !important;
  letter-spacing: 0 !important;
}

.site-nav__list a {
  color: rgba(243, 238, 229, 0.78) !important;
  background: rgba(255, 255, 255, 0.03) !important;
}

.site-nav__list a:hover,
.site-nav__list a:focus-visible {
  color: #f8f4ec !important;
  border-color: rgba(207, 172, 103, 0.42) !important;
  background: rgba(207, 172, 103, 0.1) !important;
}

.site-header__cta {
  background: linear-gradient(135deg, #d5b16f 0%, #f4e2b4 100%) !important;
  color: #18120b !important;
  border-color: transparent !important;
  box-shadow: 0 14px 30px rgba(204, 171, 105, 0.28) !important;
}

.section-kicker,
.section-eyebrow,
.section__eyebrow,
.eyebrow,
.badge,
.tag {
  display: none !important;
}

body,
main,
.page-hero,
.hero,
.section,
.card,
.offer-card,
.mini-offer,
.info-box,
.step,
.faq-item,
.price-card,
.calculator-shell,
.price-shell,
.calc-page {
  color: var(--color-text) !important;
}

body {
  font-family: "Manrope", "Segoe UI", system-ui, sans-serif !important;
}

h1,
h2,
.page-hero h1,
.hero h1,
.section h2,
.cta-block h2 {
  font-family: "Cormorant Garamond", Georgia, serif !important;
  font-weight: 600 !important;
  letter-spacing: 0 !important;
}

.card p,
.offer-card p,
.mini-offer p,
.info-box p,
.step p,
.page-hero p,
.hero p,
.section p,
.faq-item p,
.price-card p {
  color: var(--color-muted) !important;
}

@media (min-width: 900px) {
  .scenario-switcher {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .site-header__inner {
    grid-template-columns: auto minmax(0, 1fr) auto auto !important;
    grid-template-areas: "logo nav phone cta" !important;
    gap: 18px !important;
  }

  .site-nav__list {
    justify-content: center !important;
    gap: 6px !important;
  }

  .site-nav__list a {
    padding: 8px 11px !important;
    font-size: 13px !important;
    white-space: nowrap !important;
  }
}

@media (max-width: 899px) {
  .site-header__inner {
    grid-template-columns: minmax(0, 1fr) auto auto !important;
    grid-template-areas:
      "logo menu cta"
      "nav nav nav" !important;
  }

  .site-nav__list {
    padding-bottom: 14px !important;
  }
}

@media (max-width: 640px) {
  .site-header__cta {
    max-width: 148px !important;
  }
}

/* Final visual unification with the main page. */
body {
  position: relative;
  background:
    radial-gradient(circle at top, rgba(204, 171, 105, 0.11), transparent 24%),
    linear-gradient(180deg, #07080d 0%, #090b11 28%, #06070a 100%) !important;
  font-family: "Manrope", "Segoe UI", system-ui, sans-serif !important;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.34;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.92) 0%, rgba(0, 0, 0, 0.38) 100%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 14% 34%, rgba(204, 171, 105, 0.09), transparent 22%),
    radial-gradient(circle at 88% 36%, rgba(120, 168, 255, 0.12), transparent 20%);
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

.page-hero,
.section,
.calc-page,
.calculator-shell,
.price-shell {
  width: min(100% - 32px, var(--container)) !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.page-hero {
  margin-top: 30px !important;
  padding: 44px 38px 46px !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: 34px !important;
  background:
    radial-gradient(circle at top right, rgba(120, 168, 255, 0.12), transparent 26%),
    linear-gradient(180deg, rgba(19, 21, 29, 0.96), rgba(12, 14, 20, 0.96)) !important;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.4) !important;
}

.page-hero::before {
  display: none !important;
}

.page-hero h1 {
  max-width: 820px !important;
  font-family: "Cormorant Garamond", Georgia, serif !important;
  font-size: 72px !important;
  line-height: 1.02 !important;
  color: #f5f1e8 !important;
}

.page-hero p:not(.section__eyebrow) {
  display: block !important;
  max-width: 860px !important;
  padding: 0 !important;
  background: transparent !important;
  color: rgba(245, 241, 232, 0.74) !important;
  font-size: 17px !important;
  font-weight: 500 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.section-nav-shell {
  position: sticky !important;
  top: 0 !important;
  width: min(100% - 32px, var(--container)) !important;
  margin: 0 auto 18px !important;
  padding: 0 !important;
  background: transparent !important;
  backdrop-filter: none !important;
  z-index: 110 !important;
}

.section-nav {
  display: flex !important;
  gap: 10px !important;
  align-items: center !important;
  overflow-x: auto !important;
  width: 100% !important;
  padding: 12px !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: 30px !important;
  background: rgba(27, 30, 42, 0.9) !important;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22) !important;
}

.section-nav a {
  border: 1px solid rgba(255, 255, 255, 0.06) !important;
  background: rgba(255, 255, 255, 0.03) !important;
  color: rgba(245, 241, 232, 0.82) !important;
}

.section-nav a:hover,
.section-nav a:focus-visible {
  border-color: rgba(204, 171, 105, 0.28) !important;
  background: rgba(204, 171, 105, 0.08) !important;
  color: #f5f1e8 !important;
}

.section {
  padding: 84px 0 !important;
  background: transparent !important;
}

.section__header {
  max-width: 920px !important;
  margin-bottom: 34px !important;
}

.section__header h2,
.cta-block h2 {
  font-family: "Cormorant Garamond", Georgia, serif !important;
  font-size: 58px !important;
  line-height: 1.04 !important;
  color: #f5f1e8 !important;
}

.section__header p:not(.section__eyebrow),
.cta-block p:not(.section__eyebrow),
.info-box span,
.benefit-card p,
.offer-card p,
.step p {
  display: block !important;
  padding: 0 !important;
  background: transparent !important;
  color: rgba(245, 241, 232, 0.72) !important;
  font-size: 17px !important;
  font-weight: 500 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.cards-grid,
.offer-grid,
.info-pairs,
.steps,
.mini-offers {
  gap: 18px !important;
}

.benefit-card,
.offer-card,
.info-box,
.step,
.mini-offer,
.offer-detail,
.architecture-board,
.builder-section,
.summary-card,
.config-panel,
.accordion-item,
.config-field,
.branch-card__main,
.cta-block,
.faq-item,
.faq-list details {
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: 28px !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
    rgba(15, 17, 24, 0.84) !important;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.24) !important;
}

.benefit-card,
.offer-card,
.info-box,
.step {
  padding: 26px !important;
}

.offer-detail,
.architecture-board,
.builder-section,
.summary-card,
.config-panel,
.accordion-item,
.config-field,
.branch-card__main {
  border-radius: 28px !important;
}

.offer-detail,
.architecture-board,
.builder-section,
.summary-card,
.config-panel {
  padding: 26px !important;
}

.offer-detail {
  gap: 28px !important;
}

.architecture-board::after {
  background: linear-gradient(180deg, rgba(204, 171, 105, 0.26), rgba(204, 171, 105, 0.02)) !important;
}

.benefit-card h3,
.offer-card h3,
.info-box strong,
.step strong,
.controller-card strong,
.branch-card__main strong,
.accordion-trigger strong,
.config-field__head strong,
.summary-card__value,
.summary-card__label {
  font-family: "Manrope", "Segoe UI", system-ui, sans-serif !important;
  font-size: 26px !important;
  font-weight: 700 !important;
  line-height: 1.15 !important;
  color: #f5f1e8 !important;
}

.controller-card p,
.branch-card__main span,
.accordion-trigger small,
.config-field__hint,
.accordion-item__disabled-note,
.summary-table tbody td,
.summary-table thead th {
  color: rgba(245, 241, 232, 0.72) !important;
}

.summary-table tbody tr.summary-group th,
.summary-table tbody td:nth-child(1),
.summary-table tbody td:nth-child(3),
.summary-table tbody td:nth-child(4) {
  color: #f5f1e8 !important;
}

.benefit-card__icon,
.offer-card__icon {
  background: rgba(120, 168, 255, 0.12) !important;
  color: #bcd1ff !important;
}

.branch-card__checkmark,
.config-stepper input {
  background: rgba(255, 255, 255, 0.03) !important;
  border-color: rgba(255, 255, 255, 0.08) !important;
  color: #f5f1e8 !important;
}

.config-stepper button,
.branch-card__chevron,
.config-field__help-toggle {
  background: rgba(204, 171, 105, 0.1) !important;
  border-color: rgba(204, 171, 105, 0.18) !important;
  color: #f5f1e8 !important;
}

.config-field__help-note {
  background: rgba(18, 22, 30, 0.96) !important;
  border-color: rgba(255, 255, 255, 0.08) !important;
  color: rgba(245, 241, 232, 0.78) !important;
}

.cta-block {
  padding: 32px !important;
  background:
    radial-gradient(circle at top right, rgba(204, 171, 105, 0.15), transparent 32%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
    rgba(15, 17, 24, 0.9) !important;
}

.site-footer {
  background: transparent !important;
}

.site-footer__inner {
  width: min(100% - 32px, var(--container)) !important;
  margin: 0 auto !important;
  border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
}

@media (max-width: 899px) {
  .page-hero,
  .section,
  .calc-page,
  .calculator-shell,
  .price-shell {
    width: min(100% - 24px, var(--container)) !important;
  }

  .page-hero {
    padding: 30px 22px 32px !important;
    margin-top: 18px !important;
  }

  .page-hero h1 {
    font-size: 44px !important;
  }

  .section-nav {
    gap: 8px !important;
    padding: 10px !important;
  }

  .section__header h2,
  .cta-block h2 {
    font-size: 42px !important;
  }
}
.price-table .price-tag { background: transparent !important; color: var(--color-text) !important; padding: 0 !important; }
.input-group-head::after { content: none !important; }
.input-group-head { cursor: default; }
.input-group-desc { order: 3; flex-basis: 100%; }
.accordion-toggle { order: 2; margin-left: auto; width: 28px; height: 28px; padding: 0; border: 0; background: transparent; color: #f4f0e8; position: relative; cursor: pointer; }
.accordion-toggle::before { content: ""; position: absolute; width: 8px; height: 8px; top: 7px; left: 9px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); }
.input-group.is-collapsed .accordion-toggle::before { top: 9px; transform: rotate(-45deg); }
.input-group-total { order: 2; margin-left: auto; color: var(--color-accent); font-weight: 700; white-space: nowrap; }
.input-group-head .accordion-toggle { order: 3; margin-left: 0; }
.input-group-head .input-group-desc { order: 4; }
#limits { margin-top: 14px; font-size: .82rem; line-height: 1.45; color: var(--color-muted); }
.calc-hero-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; }
.calc-reset-button { flex: 0 0 auto; padding: 11px 16px; border-radius: 10px !important; }
.calc-layout > .summary { top: 16px; max-height: none; overflow: visible; }
.impact-overlay { position: fixed; inset: 0; z-index: 1000; display: none; align-items: center; justify-content: center; padding: 24px; background: rgba(5,7,12,.72) !important; }
.impact-overlay.visible { display: flex; }
.impact-panel { width: min(720px, 100%); max-height: calc(100vh - 48px); overflow: auto; padding: 24px; border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: #151b28; }
@media (max-width: 640px) { .calc-hero-head { display: grid; } .calc-reset-button { width: 100%; } }
.impact-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--color-border); }
.impact-panel-head h4 { margin: 0; font-size: 22px; }
.impact-close { width: 36px; height: 36px; padding: 0; border: 1px solid var(--color-border); border-radius: 50%; background: transparent; color: var(--color-text); font-size: 28px; line-height: 1; cursor: pointer; }
.impact-panel-body { display: grid; gap: 18px; padding-top: 18px; }
.impact-section { padding: 16px; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: rgba(255,255,255,.025); }
.impact-section h5 { margin: 0 0 10px; color: var(--color-accent); font-size: 15px; }
.impact-section ul { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.impact-section li { padding: 10px 12px; border-radius: 8px; background: rgba(255,255,255,.04); line-height: 1.45; }
.impact-live-row { display: grid; gap: 12px; padding: 16px; border-radius: var(--radius-md); background: rgba(207,172,103,.08); }
.impact-live-label { font-weight: 700; }
.impact-live-control { display: grid; grid-template-columns: 42px minmax(72px, 110px) 42px; column-gap: 10px; justify-content: center; align-items: center; margin: 0 auto; }
.impact-live-control button { width: 42px; height: 42px; padding: 0; border: 1px solid var(--color-border); border-radius: 10px; background: rgba(255,255,255,.04); color: var(--color-text); font-size: 24px; line-height: 1; cursor: pointer; }
.impact-live-control input { min-width: 0; height: 42px; padding: 0 10px !important; border-radius: 0 !important; text-align: center; font-size: 18px; font-weight: 700; appearance: textfield; -moz-appearance: textfield; }
.impact-live-control input::-webkit-outer-spin-button,
.impact-live-control input::-webkit-inner-spin-button { margin: 0; -webkit-appearance: none; }
.result-table .result-panel-din td { background: rgba(207,172,103,.08); color: var(--color-text); }
.result-table .result-panel-din small { display: block; margin-top: 4px; color: var(--color-muted); }
.calculator-toggle { display: grid; gap: 5px; justify-items: start; font-size: 13px; white-space: nowrap; }
.field-row select, .config-select select, select { appearance: none; padding-left: 14px !important; padding-right: 38px !important; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23f4f0e8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") !important; background-repeat: no-repeat !important; background-position: right 10px center !important; }
.field-row input, .config-stepper input, .config-select input { padding-left: 14px !important; padding-right: 14px !important; }
.price-table th:last-child, .price-table td:last-child { width: 56px; padding-left: 8px; padding-right: 8px; text-align: center; }
.calculator-toggle { display: inline-flex; }
.calculator-toggle input { width: 20px; height: 20px; margin: 0; accent-color: #43b581; cursor: pointer; }
.calculator-toggle span { display: none; }
.calculator-toggle--all input:indeterminate { accent-color: var(--color-accent); }
.calculation-input { width: min(340px, 28vw); min-width: 240px; resize: vertical; padding: 10px 12px; border: 1px solid var(--color-border); border-radius: 10px; line-height: 1.4; }

body[data-theme="dark"] .calc-page .field-row input:not([type="checkbox"]),
body[data-theme="dark"] .calc-page .field-row select,
body[data-theme="dark"] .calc-page .impact-live-row input:not([type="checkbox"]) {
  background-color: #273142 !important;
  border-color: rgba(255,255,255,.2) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
}

body[data-theme="dark"] .calc-page .field-row input:not([type="checkbox"]):hover,
body[data-theme="dark"] .calc-page .field-row select:hover,
body[data-theme="dark"] .calc-page .impact-live-row input:not([type="checkbox"]):hover {
  background-color: #2b3648 !important;
  border-color: rgba(255,255,255,.28) !important;
}

body[data-theme="dark"] .calc-page .field-row input:not([type="checkbox"]):focus,
body[data-theme="dark"] .calc-page .field-row select:focus,
body[data-theme="dark"] .calc-page .impact-live-row input:not([type="checkbox"]):focus {
  background-color: #303b4e !important;
  border-color: rgba(207,172,103,.72) !important;
  box-shadow: 0 0 0 3px rgba(207,172,103,.14);
  outline: none;
}

.calc-page .input-row.is-required-attention {
  border: 1px solid rgba(255,76,76,.9) !important;
  background:
    linear-gradient(180deg, rgba(255,76,76,.11), rgba(255,76,76,.035)),
    rgba(24,26,38,.96) !important;
  box-shadow: 0 0 0 3px rgba(255,55,55,.16), 0 0 28px rgba(255,55,55,.2);
  animation: required-attention-pulse 1.5s ease-in-out 3;
}

.calc-page .input-row.is-required-attention .input-row-label {
  color: #ff9696 !important;
}

.calc-page .input-row.is-required-attention .field-row input {
  border-color: rgba(255,105,105,.9) !important;
  box-shadow: 0 0 0 3px rgba(255,55,55,.12);
}

.calc-page .input-row.is-required-attention::after {
  content: 'Обязательное поле — укажите площадь больше 0, чтобы продолжить расчёт.';
  color: #ff9c9c;
  font-size: .88rem;
  font-weight: 700;
}

@keyframes required-attention-pulse {
  0%, 100% {
    box-shadow: 0 0 0 3px rgba(255,55,55,.14), 0 0 24px rgba(255,55,55,.14);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(255,55,55,.24), 0 0 34px rgba(255,55,55,.3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .calc-page .input-row.is-required-attention {
    animation: none;
  }
}

/* Detailed calculator: section totals and delayed breakdowns in the summary. */
.summary-item {
  position: relative;
  border-radius: 12px;
  cursor: help;
}

.summary-item:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

.summary-item-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.summary-item-title {
  min-width: 0;
}

.summary-item-price {
  flex: 0 0 auto;
  margin-left: auto;
  text-align: right;
  white-space: nowrap;
}

.summary-breakdown-tooltip {
  position: fixed;
  z-index: 1100;
  width: min(420px, calc(100vw - 24px));
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: #151b28;
  box-shadow: 0 18px 46px rgba(0, 0, 0, .42);
  color: var(--color-text);
  pointer-events: none;
}

.summary-breakdown-tooltip__head,
.summary-breakdown-tooltip li {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.summary-breakdown-tooltip__head {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.summary-breakdown-tooltip__head span,
.summary-breakdown-tooltip li > span {
  flex: 0 0 auto;
  white-space: nowrap;
  color: var(--color-accent);
}

.summary-breakdown-tooltip ul {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.summary-breakdown-tooltip li > div {
  min-width: 0;
}

.summary-breakdown-tooltip small {
  display: block;
  margin-top: 3px;
  color: var(--color-muted);
}

.summary-breakdown-tooltip p {
  margin: 12px 0 0;
  color: var(--color-muted);
}

/* Keep CTA copy readable when a page has several related links. */
.cta-block > :first-child {
  min-width: 0;
}

@media (min-width: 900px) and (max-width: 1199px) {
  .cta-block {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  .cta-block__actions {
    justify-content: flex-start;
  }
}

@media (min-width: 1200px) {
  .cta-block {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 480px) !important;
    align-items: center;
  }

  .cta-block__actions {
    max-width: 480px;
    justify-content: flex-end;
  }
}

/* Price table: keep editable fields inside their own columns. */
.price-table {
  min-width: 1100px !important;
  table-layout: fixed !important;
  font-size: 13px;
  line-height: 1.35;
}

.price-table__section { width: 180px; }
.price-table__item { width: 170px; }
.price-table__unit { width: 62px; }
.price-table__value { width: 115px; }
.price-table__link { width: 260px; }
.price-table__calculation { width: 220px; }
.price-table__note { width: 300px; }
.price-table__toggle { width: 88px; }
.price-link-input { width: 100%; min-width: 190px; }
.price-download-button { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; text-align: center !important; }
.price-value-legend { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; font-size: 13px; color: var(--color-muted); }
.price-value-legend span { padding: 5px 9px; border-radius: 999px; border: 1px solid var(--color-border); }
.price-value-legend__source { background: rgba(84, 163, 224, .14); }
.price-value-legend__manual { background: rgba(207, 172, 103, .18); }
.price-table .price-value--source { background-color: rgba(84, 163, 224, .12) !important; border-color: rgba(84, 163, 224, .45) !important; }
.price-table .price-value--manual { background-color: rgba(207, 172, 103, .18) !important; border-color: rgba(207, 172, 103, .58) !important; }

.price-table th,
.price-table td {
  min-width: 0 !important;
  padding: 10px 9px;
}
.price-table th:first-child,
.price-table td:first-child { position: sticky; left: 0; z-index: 2; background: #161d2a; box-shadow: 1px 0 0 var(--color-border); }
.price-table th:first-child { z-index: 3; background: rgba(10, 16, 28, 0.98); }

@media (max-width: 680px) {
  .price-toolbar__top { align-items: stretch; flex-direction: column; }
  .price-download-button { justify-content: center; }
}

.price-table .price-input,
.price-table .price-link-input,
.price-table .price-section-select,
.price-table .calculation-input {
  display: block;
  box-sizing: border-box;
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100%;
  padding: 8px 9px;
  font-size: 13px;
  line-height: 1.35;
}

.price-table .calculation-input {
  resize: vertical;
}

.price-table .price-section-select {
  color: var(--color-text);
  background: rgba(84, 163, 224, .12);
  border: 1px solid rgba(84, 163, 224, .45);
  cursor: pointer;
}

.price-table td:nth-child(6) {
  line-height: 1.45;
  overflow-wrap: anywhere;
}

@media (max-width: 899px) {
  .price-table {
    min-width: 1100px !important;
  }
}

/* Калькулятор: явное состояние чек-боксов и несжимаемые кнопки состава. */
.calc-page .field-row.checkbox input[type="checkbox"]:checked {
  border-color: var(--color-accent) !important;
  background-color: var(--color-accent) !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.2 6.4 11.5 13 4.8' fill='none' stroke='%23ffffff' stroke-width='2.3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  background-size: 15px 15px !important;
  box-shadow: none !important;
}

.calc-page .field-row.checkbox:has(input[type="checkbox"]:checked) {
  border-color: rgba(207,172,103,.7);
  background: linear-gradient(135deg, rgba(207,172,103,.24), rgba(51,63,82,.96));
  box-shadow: 0 8px 22px rgba(0,0,0,.18);
}

.calc-page .field-row.checkbox input[type="checkbox"]:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

.input-row-head [data-impact-slot] {
  flex: 0 0 auto;
}

.input-row-head .impact-btn {
  min-width: max-content;
  white-space: nowrap;
}