:root {
  --font-base: "DM Sans", "Segoe UI", sans-serif;

  --c-white: #ffffff;
  --c-surface: #f7f8fa;
  --c-line: #e4e7ec;
  --c-muted: #5f6c7b;
  --c-dark: #1a2230;
  --c-navy: #0e1c2f;
  --c-accent: #163d6e;
  --c-gold: #d4a843;
  --c-gold-g: #fdf6e7;
  --c-danger: #c14545;
  --c-muted-light: rgba(255, 255, 255, 0.78);
  --c-accent-soft: rgba(22, 61, 110, 0.08);
  --c-gold-soft: rgba(212, 168, 67, 0.18);

  --space-0-75: 0.375rem;
  --space-1: 0.5rem;
  --space-1-5: 0.75rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 2.5rem;
  --space-6: 3rem;
  --space-8: 4rem;
  --space-10: 5rem;
  --space-12: 6rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-xl: 1.5rem;
  --radius-pill: 999rem;

  --header-height: 4.25rem;
  --container-width: 80rem;
  --lift-offset: -0.3125rem;
  --shadow-soft: 0 4px 20px rgba(14, 28, 47, 0.1);
  --shadow-deep: 0 18px 48px rgba(14, 28, 47, 0.16);
  --duration-fast: 0.2s;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);

  --fs-xs: 0.6875rem;
  --fs-sm: 0.8125rem;
  --fs-body: 1rem;
  --fs-md: clamp(0.95rem, 1.4vw, 1rem);
  --fs-lg: clamp(1rem, 2.5vw, 1.125rem);
  --fs-xl: clamp(1.8rem, 4vw, 3rem);
  --fs-hero: clamp(2rem, 4.5vw, 3.6rem);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + var(--space-2));
}

body {
  margin: 0;
  overflow-x: hidden;
  font-family: var(--font-base);
  font-size: var(--fs-body);
  line-height: 1.68;
  color: var(--c-dark);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.is-locked {
  overflow: hidden;
  touch-action: none;
}

img,
picture,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
  height: auto;
}

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

table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
}

input,
textarea {
  width: 100%;
  min-width: 0;
}

::selection {
  color: var(--c-white);
  background: var(--c-accent);
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 0.125rem solid var(--c-gold);
  outline-offset: 0.1875rem;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 200;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: var(--c-navy);
  color: var(--c-white);
  transform: translateY(-200%);
  transition: transform var(--duration-fast) ease;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 2rem), var(--container-width));
  margin: 0 auto;
}

.section {
  position: relative;
  padding: var(--space-8) 0;
  background: var(--c-white);
}

.section + .section {
  border-top: 1px solid var(--c-line);
}

.section--surface {
  background: var(--c-surface);
}

.section--navy {
  background: var(--c-navy);
}

.section--gold {
  background: var(--c-gold-g);
}

.eyebrow,
.hero__tag,
.product-card__category,
.product-card__status,
.category-card__badge,
.site-logo__caption {
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--c-accent);
}

.eyebrow--light {
  color: var(--c-gold);
}

.section-heading {
  max-width: 45rem;
  margin-bottom: var(--space-4);
}

.section-heading h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--fs-xl);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.section-heading p:last-child {
  margin: 0;
  color: var(--c-muted);
}

.section-heading--light h2 {
  color: var(--c-white);
}

.section-heading--light p:last-child {
  color: var(--c-muted-light);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  background: var(--c-white);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.anchored {
  border-bottom-color: var(--c-line);
  box-shadow: 0 2px 16px rgba(14, 28, 47, 0.08);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-width: 0;
  height: 100%;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1-5);
  min-width: 0;
  color: var(--c-dark);
}

.site-logo__mark {
  flex: 0 0 auto;
}

.site-logo__text {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.site-logo__title {
  font-weight: 700;
  font-size: var(--fs-md);
  letter-spacing: -0.025em;
}

.site-logo__caption {
  display: none;
  color: var(--c-muted);
}

.site-nav {
  display: none;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}

.site-nav__link,
.site-footer__nav a {
  display: inline-flex;
  align-items: center;
  position: relative;
  min-height: 2.75rem;
  padding: 0.375rem 0;
  font-size: var(--fs-md);
  transition: color var(--duration-fast) ease;
}

.site-nav__link::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  bottom: 0;
  inline-size: 100%;
  block-size: 0.125rem;
  background: var(--c-gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--duration-fast) ease;
}

.site-nav__link:hover::after,
.site-nav__link:focus-visible::after {
  transform: scaleX(1);
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  color: var(--c-dark);
}

.site-header__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-1-5);
}

.site-header__phone {
  display: none;
  align-items: center;
  min-height: 2.75rem;
  color: var(--c-muted);
  white-space: nowrap;
  transition: color var(--duration-fast) ease;
}

.site-header__phone:hover,
.site-header__phone:focus-visible {
  color: var(--c-accent);
}

.site-header__cta {
  display: none;
}

.burger {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  padding: 0 0.6875rem;
  color: var(--c-dark);
  transition: border-color var(--duration-fast) ease, transform var(--duration-fast) ease;
}

.burger:hover,
.burger:focus-visible {
  border-color: var(--c-accent);
  transform: translateY(-0.0625rem);
}

.burger span {
  display: block;
  width: 100%;
  height: 0.09375rem;
  border-radius: var(--radius-pill);
  background: currentColor;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  min-height: 3rem;
  padding: 0 1.125rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  line-height: 1;
  transition:
    transform var(--duration-fast) ease,
    background-color var(--duration-fast) ease,
    color var(--duration-fast) ease,
    border-color var(--duration-fast) ease;
}

.btn span:first-child {
  transition: transform var(--duration-fast) ease;
}

.btn__arrow {
  display: inline-flex;
  transition: transform var(--duration-fast) ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn:hover span:first-child,
.btn:focus-visible span:first-child {
  transform: translateX(-2px);
}

.btn:hover .btn__arrow,
.btn:focus-visible .btn__arrow {
  transform: translateX(6px);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.72;
  transform: none;
}

.btn:disabled span:first-child,
.btn:disabled .btn__arrow {
  transform: none;
}

.btn--primary {
  background: var(--c-accent);
  color: var(--c-white);
  box-shadow: var(--shadow-soft);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: #1a4a86;
}

.btn--secondary {
  border: 1px solid var(--c-line);
  background: var(--c-white);
  color: var(--c-dark);
}

.btn--secondary:hover,
.btn--secondary:focus-visible {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.btn--block {
  width: 100%;
}

.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.mobile-drawer__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(14, 28, 47, 0.36);
  opacity: 0;
  transition: opacity 0.28s ease;
}

.mobile-drawer__sheet {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: min(32rem, calc(100dvh - env(safe-area-inset-top) - 1rem));
  max-height: min(32rem, calc(100dvh - env(safe-area-inset-top) - 1rem));
  padding: 1.25rem var(--space-3) calc(var(--space-4) + env(safe-area-inset-bottom));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: var(--c-white);
  transform: translateY(100%);
  transition: transform 0.36s var(--ease-out);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  will-change: transform;
  box-shadow: 0 -20px 44px rgba(14, 28, 47, 0.18);
}

.mobile-drawer.is-open .mobile-drawer__sheet {
  transform: translateY(0);
}

.mobile-drawer.is-open .mobile-drawer__backdrop {
  opacity: 1;
}

.mobile-drawer__handle {
  width: 3.5rem;
  height: 0.25rem;
  margin: 0 auto;
  border-radius: var(--radius-pill);
  background: var(--c-line);
}

.mobile-drawer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.mobile-drawer__title {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.mobile-drawer__close {
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  border: 1px solid var(--c-line);
}

.mobile-drawer__close span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1rem;
  height: 0.09375rem;
  background: var(--c-dark);
}

.mobile-drawer__close span:first-child {
  transform: translate(-50%, -50%) rotate(45deg);
}

.mobile-drawer__close span:last-child {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.mobile-drawer__nav {
  display: grid;
  gap: var(--space-1);
}

.mobile-drawer__link {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--c-line);
  font-size: var(--fs-lg);
  font-weight: 500;
}

.mobile-drawer__footer {
  margin-top: auto;
  display: grid;
  gap: var(--space-2);
}

.mobile-drawer__phone {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  color: var(--c-muted);
}

.hero {
  padding-top: calc(var(--header-height) + var(--space-8));
}

.hero__grid {
  display: grid;
  gap: var(--space-5);
  align-items: center;
}

.hero__content {
  max-width: 40rem;
}

.hero__tag {
  margin: 0 0 var(--space-3);
  color: var(--c-accent);
}

.hero__title {
  margin: 0 0 var(--space-3);
  font-size: var(--fs-hero);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.025em;
}

.hero__lead {
  max-width: 30rem;
  margin: 0 0 var(--space-4);
  color: var(--c-muted);
  font-size: var(--fs-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.hero__pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero__pills li {
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  background: var(--c-surface);
  color: var(--c-dark);
}

.hero-bento {
  display: none;
}

.hero-bento__cell {
  position: relative;
  overflow: hidden;
}

.hero-bento__cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.marquee {
  overflow: hidden;
  height: 2.75rem;
  background: var(--c-accent);
  color: var(--c-white);
}

.marquee__track {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  min-width: max-content;
  height: 100%;
  font-size: 0.85rem;
  font-weight: 500;
  animation: marquee 20s linear infinite;
}

.marquee__track span {
  white-space: nowrap;
  padding-right: var(--space-4);
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.about-grid,
.categories-grid,
.workflow-grid,
.stats-grid,
.product-grid {
  display: grid;
  gap: var(--space-3);
}

.about-card,
.category-card,
.product-card,
.lead-card,
.contacts-card {
  position: relative;
}

.about-card::before,
.category-card::before,
.product-card::before,
.lead-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(22, 61, 110, 0.88), rgba(212, 168, 67, 0.58));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.about-card,
.category-card,
.product-card,
.workflow-step,
.stat-card,
.contacts-card {
  border-radius: var(--radius-md);
}

.about-card {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  border: 1px solid var(--c-line);
  background: var(--c-white);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.about-card:hover,
.about-card:focus-within {
  transform: translateY(var(--lift-offset));
  border-color: var(--c-accent);
  box-shadow: var(--shadow-soft);
}

.about-card:hover::before,
.about-card:focus-within::before {
  opacity: 1;
}

.about-card__icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  flex: 0 0 3rem;
  border-radius: var(--radius-md);
  background: var(--c-accent);
  color: var(--c-white);
}

.about-card__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.about-card__content h3,
.category-card__head h3,
.workflow-step__content h3,
.stat-card h3,
.contacts-card h3,
.lead-card__panel--success h3 {
  margin: 0 0 var(--space-1);
  font-size: var(--fs-lg);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.about-card__content p,
.stat-card p,
.contacts-list,
.lead-card__panel--success p {
  margin: 0;
  color: var(--c-muted);
}

.categories-grid {
  grid-template-columns: 1fr;
}

.category-card {
  display: grid;
  grid-template-columns: 0.75rem 1fr;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--c-white);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-card:hover,
.category-card:focus-within {
  transform: translateY(var(--lift-offset));
  box-shadow: var(--shadow-soft);
}

.category-card:hover::before,
.category-card:focus-within::before {
  opacity: 1;
}

.category-card:hover .category-card__bar,
.category-card:focus-within .category-card__bar {
  background: var(--c-gold);
}

.category-card__bar {
  background: var(--c-accent);
  transition: background-color 0.25s ease;
}

.category-card__body {
  padding: var(--space-3);
  border: 1px solid var(--c-line);
  border-left: 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.category-card__head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.category-card__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.375rem 0.625rem;
  border-radius: var(--radius-pill);
  background: var(--c-accent-soft);
  color: var(--c-accent);
  white-space: nowrap;
}

.category-card__list {
  display: grid;
  gap: var(--space-1);
  padding: 0;
  margin: 0;
  list-style: none;
  color: var(--c-muted);
}

.category-card__list li {
  position: relative;
  padding-left: 1.125rem;
}

.category-card__list li::before {
  content: "◆";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--c-gold);
}

.filter-tabs {
  position: relative;
  display: flex;
  gap: var(--space-3);
  align-items: center;
  overflow-x: auto;
  padding-bottom: 1.125rem;
  margin-bottom: var(--space-4);
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.filter-tabs::-webkit-scrollbar {
  display: none;
}

.filter-tabs__button {
  display: inline-flex;
  align-items: center;
  position: relative;
  z-index: 1;
  min-height: 2.75rem;
  padding: 0 0 0.625rem;
  border-bottom: 2px solid transparent;
  color: var(--c-muted);
  font-size: var(--fs-md);
  white-space: nowrap;
  transition: color var(--duration-fast) ease;
}

.filter-tabs__button.is-active {
  color: var(--c-dark);
}

.filter-tabs__indicator {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 0.125rem;
  width: 0;
  border-radius: var(--radius-pill);
  background: var(--c-gold);
  transition: transform 0.3s var(--ease-out);
  will-change: transform;
}

.product-grid {
  grid-template-columns: 1fr;
}

.product-card {
  overflow: hidden;
  border: 1px solid var(--c-line);
  background: var(--c-white);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
}

.product-card:hover,
.product-card:focus-within {
  transform: translateY(var(--lift-offset));
  border-color: var(--c-accent);
  box-shadow: var(--shadow-soft);
}

.product-card:hover::before,
.product-card:focus-within::before {
  opacity: 1;
}

.product-card.is-leaving {
  opacity: 0;
  transform: rotate(1deg) scale(0.97);
}

.product-card.is-entering {
  opacity: 0;
  transform: rotate(-1deg) scale(0.97);
}

.product-card__media {
  aspect-ratio: 1024 / 558;
  min-height: clamp(11rem, 45vw, 13.75rem);
  background: var(--c-surface);
  overflow: hidden;
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.product-card__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 4.75rem;
  gap: var(--space-2);
  padding: var(--space-3);
}

.product-card__main {
  min-width: 0;
}

.product-card__title {
  margin: 0 0 0.375rem;
  font-size: var(--fs-sm);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.product-card__sku {
  margin: 0 0 var(--space-1);
  color: var(--c-muted);
  font-size: 0.75rem;
  font-weight: 300;
}

.product-card__desc {
  margin: 0;
  color: var(--c-muted);
  font-size: 0.75rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.product-card__meta {
  display: grid;
  justify-items: end;
  align-content: space-between;
  gap: 0.625rem;
}

.product-card__category {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  color: var(--c-accent);
}

.product-card__status {
  padding: 0.375rem 0.625rem;
  border-radius: var(--radius-pill);
  background: var(--c-gold-soft);
  color: var(--c-dark);
}

.product-card__cta {
  display: inline-grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  border: 1px solid var(--c-line);
  color: var(--c-dark);
  font-size: 1.2rem;
  transition:
    transform var(--duration-fast) ease,
    background-color var(--duration-fast) ease,
    color var(--duration-fast) ease,
    border-color var(--duration-fast) ease;
}

.product-card__cta:hover,
.product-card__cta:focus-visible {
  transform: translateY(-0.125rem);
  border-color: var(--c-accent);
  background: var(--c-accent);
  color: var(--c-white);
}

.catalog-empty {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding: var(--space-4);
  border: 1px dashed var(--c-line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.84);
}

.catalog-empty p {
  margin: 0;
  max-width: 56ch;
  color: var(--c-muted);
}

.workflow-grid {
  grid-template-columns: 1fr;
}

.workflow-step {
  padding: var(--space-3);
  background: var(--c-surface);
  box-shadow: inset 0.0625rem 0 0 var(--c-line);
  transition: background-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.workflow-step:hover,
.workflow-step:focus-within {
  transform: translateY(var(--lift-offset));
  background: var(--c-gold-g);
  box-shadow: inset 0.1875rem 0 0 var(--c-gold);
}

.workflow-step__toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  min-height: 2.75rem;
  padding: 0;
  text-align: left;
}

.workflow-step__badge {
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  flex: 0 0 2.25rem;
  border-radius: 50%;
  background: var(--c-accent);
  color: var(--c-white);
  font-size: 0.875rem;
  font-weight: 700;
}

.workflow-step__toggle-text {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.workflow-step__chevron {
  margin-left: auto;
  width: 0.625rem;
  height: 0.625rem;
  border-right: 2px solid var(--c-muted);
  border-bottom: 2px solid var(--c-muted);
  transform: rotate(45deg);
  transition: transform 0.3s ease;
}

.workflow-step.is-open .workflow-step__chevron {
  transform: rotate(225deg);
}

.workflow-step__content {
  display: none;
}

.workflow-step__ghost-number {
  display: block;
  margin-bottom: var(--space-2);
  color: rgba(22, 61, 110, 0.12);
  font-size: 4rem;
  font-weight: 700;
  line-height: 0.9;
}

.workflow-step__body {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  padding-left: calc(2.25rem + var(--space-2));
  transform: translateY(-0.5rem);
  transition:
    grid-template-rows 0.3s ease,
    opacity 0.3s ease,
    transform 0.3s ease,
    margin-top 0.3s ease;
}

.workflow-step__body-inner {
  overflow: hidden;
}

.workflow-step.is-open .workflow-step__body {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: var(--space-2);
  transform: translateY(0);
}

.workflow-step__body p {
  margin: 0;
  color: var(--c-muted);
}

.stats-grid {
  grid-template-columns: 1fr;
  gap: var(--space-2);
}

.stat-card {
  padding: var(--space-3);
  background: rgba(255, 255, 255, 0.02);
  box-shadow: inset 0.0625rem 0 0 transparent;
  transition: box-shadow var(--duration-fast) ease, background-color var(--duration-fast) ease;
}

.stat-card:hover,
.stat-card:focus-within {
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0.1875rem 0 0 var(--c-gold);
}

.stat-card__mark {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--c-gold);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
}

.stat-card h3 {
  color: var(--c-white);
}

.stat-card p {
  color: var(--c-muted-light);
}

.lead-card {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--c-white);
  box-shadow: var(--shadow-deep);
}

.lead-card:hover::before,
.lead-card:focus-within::before {
  opacity: 1;
}

.lead-card__side {
  padding: var(--space-4);
  background: var(--c-accent);
  color: var(--c-white);
}

.lead-card__side h3 {
  margin: 0 0 var(--space-1-5);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.025em;
}

.lead-card__side p {
  margin: 0 0 var(--space-3);
  color: var(--c-muted-light);
}

.lead-card__list {
  display: grid;
  gap: var(--space-2);
  padding: 0;
  margin: 0;
  list-style: none;
  color: rgba(255, 255, 255, 0.92);
}

.lead-card__main {
  position: relative;
  min-height: clamp(30rem, 110vw, 32.5rem);
  display: grid;
}

.lead-card__panel {
  grid-area: 1 / 1;
  padding: var(--space-4);
  transition: transform 0.45s var(--ease-out), opacity 0.35s ease;
}

.lead-card__panel--form {
  background: var(--c-white);
}

.lead-card__panel--success {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: var(--space-2);
  text-align: center;
  transform: translateX(100%);
  opacity: 0;
  pointer-events: none;
}

.lead-card.is-success .lead-card__panel--form {
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
}

.lead-card.is-success .lead-card__panel--success {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.success-check path:last-child {
  stroke-dasharray: 52;
  stroke-dashoffset: 52;
}

.lead-card.is-success .success-check path:last-child {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.65s 0.2s ease;
}

.lead-form {
  display: grid;
  gap: var(--space-2);
}

.form-field {
  display: grid;
  gap: var(--space-1);
}

.form-field label {
  font-size: var(--fs-md);
  font-weight: 500;
}

.form-field input,
.form-field textarea {
  min-height: 3rem;
  padding: 0.875rem 1rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  background: var(--c-white);
  color: var(--c-dark);
  outline: none;
  transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 4px rgba(22, 61, 110, 0.08);
}

.form-field textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-field.is-invalid input,
.form-field.is-invalid textarea {
  border-color: var(--c-danger);
  box-shadow: 0 0 0 4px rgba(193, 69, 69, 0.08);
}

.form-error {
  min-height: 1.125rem;
  color: var(--c-danger);
  font-size: var(--fs-sm);
  line-height: 1.3;
}

.form-status {
  min-height: 1.25rem;
  margin: 0;
  color: var(--c-muted);
  font-size: var(--fs-sm);
  line-height: 1.4;
}

.form-status.is-error {
  color: var(--c-danger);
}

.contacts__grid {
  display: grid;
  gap: var(--space-4);
}

.contacts-card {
  padding: var(--space-3);
  border: 1px solid var(--c-line);
  background: var(--c-white);
}

.contacts-list {
  display: grid;
  gap: var(--space-2);
  font-style: normal;
}

.contacts-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-1-5);
  min-height: 2.75rem;
  color: var(--c-dark);
  transition: color var(--duration-fast) ease;
}

.contacts-list__item:hover,
.contacts-list__item:focus-visible {
  color: var(--c-accent);
}

.contacts-list__item:hover .contacts-list__icon,
.contacts-list__item:focus-visible .contacts-list__icon {
  color: var(--c-gold);
}

.contacts-list__icon {
  display: inline-flex;
  color: var(--c-accent);
  transition: color var(--duration-fast) ease;
}

.contacts-list__icon svg {
  width: 1.125rem;
  height: 1.125rem;
}

.contacts-map {
  min-height: 18.75rem;
  border-left: 0;
}

.contacts-map__placeholder {
  display: grid;
  place-items: center;
  gap: var(--space-2);
  min-height: 18.75rem;
  padding: var(--space-4);
  border: 1px dashed var(--c-line);
  border-radius: var(--radius-md);
  background: var(--c-surface);
  color: var(--c-muted);
  text-align: center;
}

.contacts-map__placeholder svg {
  width: 3rem;
  height: 3rem;
}

.site-footer {
  padding: var(--space-6) 0 var(--space-4);
  background: var(--c-navy);
  color: var(--c-muted-light);
}

.site-footer__top,
.site-footer__bottom {
  display: grid;
  gap: var(--space-3);
}

.site-logo--footer {
  color: var(--c-white);
}

.site-logo--footer .site-logo__caption {
  display: block;
  color: var(--c-muted-light);
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1-5) var(--space-3);
}

.site-footer__nav a:hover,
.site-footer__nav a:focus-visible,
.site-footer__contacts a:hover,
.site-footer__contacts a:focus-visible,
.site-footer__bottom a:hover,
.site-footer__bottom a:focus-visible {
  color: var(--c-white);
}

.site-footer__contacts {
  display: grid;
  gap: var(--space-1);
}

.site-footer__contacts a,
.site-footer__bottom a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.site-footer__divider {
  height: 1px;
  margin: var(--space-4) 0;
  background: rgba(212, 168, 67, 0.2);
}

.site-footer__bottom p {
  margin: 0;
}

.site-footer__bottom a {
  color: rgba(255, 255, 255, 0.7);
}

.revel {
  opacity: 0;
  transform: rotate(-2deg) translateY(16px);
  transition:
    transform 0.45s var(--ease-out) var(--delay, 0s),
    opacity 0.45s var(--ease-out) var(--delay, 0s);
}

.revel.on {
  opacity: 1;
  transform: rotate(0deg) translateY(0);
}

@media (min-width: 30.0625rem) {
  .container {
    width: min(calc(100% - 2.5rem), var(--container-width));
  }

  .section {
    padding: var(--space-10) 0;
  }

  .site-logo__caption {
    display: block;
  }

  .section-heading {
    margin-bottom: var(--space-5);
  }

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

@media (min-width: 48.0625rem) {
  .site-header__phone,
  .site-header__cta {
    display: inline-flex;
  }

  .hero {
    padding-top: calc(var(--header-height) + var(--space-10));
  }

  .hero__grid {
    grid-template-columns: minmax(0, 52%) minmax(0, 48%);
    gap: var(--space-6);
  }

  .hero-bento {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-1-5);
  }

  .hero-bento__cell {
    min-height: 11rem;
    border-radius: var(--radius-md);
    opacity: 0;
    transition:
      transform 0.45s var(--ease-out) var(--hero-delay, 0s),
      opacity 0.45s var(--ease-out) var(--hero-delay, 0s);
  }

  .hero-bento__cell:nth-child(odd) {
    transform: translateX(-1.5rem);
  }

  .hero-bento__cell:nth-child(even) {
    transform: translateX(1.5rem);
  }

  .hero-bento__cell.is-on {
    opacity: 1;
    transform: translateX(0);
  }

  .hero-bento__cell--stat {
    display: grid;
    place-content: center;
    gap: var(--space-0-75);
    padding: var(--space-3);
    background: var(--c-gold-g);
  }

  .hero-bento__stat-value {
    color: var(--c-gold);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.035em;
  }

  .hero-bento__stat-label {
    font-size: var(--fs-md);
    color: var(--c-dark);
  }

  .hero-bento__cell--wide {
    grid-column: 1 / -1;
    min-height: 12.25rem;
  }

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

  .workflow-step {
    position: relative;
    min-height: 16.25rem;
    padding: var(--space-4);
  }

  .workflow-step__toggle {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    width: auto;
    pointer-events: none;
  }

  .workflow-step__toggle-text,
  .workflow-step__chevron {
    display: none;
  }

  .workflow-step__badge {
    width: 1.75rem;
    height: 1.75rem;
    flex-basis: 1.75rem;
    font-size: 0.75rem;
  }

  .workflow-step__content {
    display: block;
  }

  .workflow-step__body {
    grid-template-rows: 1fr;
    opacity: 1;
    padding-left: 0;
    margin-top: var(--space-3);
    transform: none;
  }

  .workflow-step__body p {
    max-width: 32ch;
  }

  .lead-card {
    display: grid;
    grid-template-columns: minmax(15rem, 35%) minmax(0, 1fr);
  }

  .lead-card__side {
    padding: var(--space-5) var(--space-4);
  }

  .lead-card__main {
    min-height: 26.25rem;
  }

  .contacts__grid {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 27.5rem);
    align-items: stretch;
  }

  .contacts-map {
    border-left: 1px solid var(--c-line);
    padding-left: var(--space-4);
  }

  .site-footer__top,
  .site-footer__bottom {
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: start;
  }

  .site-footer__bottom {
    grid-template-columns: 1fr auto;
  }
}

@media (min-width: 64.0625rem) {
  .site-nav {
    display: flex;
    justify-self: center;
  }

  .burger {
    display: none;
  }

  .site-header__inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
  }

  .site-logo {
    justify-self: start;
  }

  .site-header__actions {
    justify-self: end;
  }

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

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

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

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

  .contacts__grid {
    grid-template-columns: minmax(0, 1fr) minmax(24rem, 32rem);
    gap: var(--space-5);
  }
}

@media (min-width: 90rem) {
  .section {
    padding: var(--space-12) 0;
  }

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

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

  .stats-grid {
    gap: 0;
  }

  .stat-card {
    min-height: 100%;
    padding-inline: var(--space-4);
  }

  .stat-card + .stat-card {
    border-left: 1px solid rgba(133, 146, 163, 0.35);
  }

  .contacts__grid {
    grid-template-columns: minmax(0, 1fr) minmax(30rem, 35rem);
  }
}

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

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

  .revel,
  .hero-bento__cell {
    opacity: 1 !important;
    transform: none !important;
  }
}