:root {
  --bg: #080a0d;
  --panel: #101419;
  --panel2: #151a20;
  --line: #283039;
  --text: #f5f7f8;
  --muted: #9aa5ae;
  --accent: #f3a51c;
  --accent2: #ffd36b;
  --green: #76d59b;
  --phone: #22c55e;
  --telegram: #2aabee;
  --max-msg: #4f46e5;
  --max: 1220px;
  --r: 18px;
  --shadow: 0 20px 70px rgba(0, 0, 0, 0.32);
  --font: "Outfit", "Segoe UI", ui-sans-serif, system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.5;
}

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

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

button {
  cursor: pointer;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: auto;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -40px;
  z-index: 100;
  background: var(--accent);
  color: #0b0c0d;
  padding: 8px 12px;
  border-radius: 8px;
}

.skip-link:focus {
  top: 12px;
}

.topline {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 12px;
  color: var(--muted);
}

.topline .container {
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 10, 13, 0.84);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.nav {
  height: 72px;
  display: flex;
  align-items: center;
  gap: 34px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.logo-mark {
  width: 35px;
  height: 35px;
  border-radius: 10px;
  background: var(--accent);
  display: grid;
  place-items: center;
  color: #080a0d;
  font-weight: 900;
  flex-shrink: 0;
}

img.logo-mark {
  display: block;
  object-fit: cover;
  background: transparent;
  padding: 0;
}

.logo-accent {
  color: var(--accent);
}

.navlinks {
  display: flex;
  gap: 25px;
  margin-left: auto;
  color: #c4cbd0;
  font-size: 14px;
}

.navlinks a:hover,
.navlinks a:focus-visible {
  color: #fff;
}

.contactlinks {
  display: flex;
  gap: 10px;
  align-items: center;
}

.mini {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: #d9dee1;
  font-size: 13px;
  font-weight: 650;
  transition: 0.2s background, 0.2s border-color, 0.2s color;
}

.mini:hover,
.mini:focus-visible {
  border-color: #59636d;
}

.mini--telegram {
  background: var(--telegram);
  border-color: var(--telegram);
  color: #fff;
}

.mini--telegram:hover,
.mini--telegram:focus-visible {
  background: #3bb8f2;
  border-color: #3bb8f2;
  color: #fff;
}

.mini--max {
  background: var(--max-msg);
  border-color: var(--max-msg);
  color: #fff;
}

.mini--max:hover,
.mini--max:focus-visible {
  background: #8b74ff;
  border-color: #8b74ff;
  color: #fff;
}

.btn {
  border: 0;
  border-radius: 12px;
  padding: 13px 18px;
  font-weight: 750;
  transition: 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
}

.btn:focus-visible {
  outline: 2px solid var(--accent2);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--accent);
  color: #0b0c0d;
  box-shadow: 0 10px 30px rgba(243, 165, 28, 0.18);
}

.btn-primary:hover {
  transform: translateY(-1px);
  background: #ffb52d;
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid #39434c;
}

.btn-ghost:hover {
  background: #14191e;
  border-color: #59636d;
}

.btn:disabled {
  opacity: 0.6;
  cursor: wait;
  transform: none;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 78px 0 60px;
}

.hero::before {
  content: "";
  position: absolute;
  width: 720px;
  height: 720px;
  right: -250px;
  top: -260px;
  background: radial-gradient(circle, rgba(243, 165, 28, 0.12), transparent 65%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.02fr;
  gap: 55px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  border: 1px solid #303941;
  border-radius: 999px;
  padding: 7px 11px;
  color: #bac3ca;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px rgba(118, 213, 155, 0.55);
}

h1 {
  font-size: clamp(42px, 5.2vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  margin: 20px 0 23px;
  max-width: 750px;
}

h1 span {
  color: var(--accent);
}

.lead {
  font-size: 18px;
  color: #aeb7be;
  max-width: 610px;
  margin: 0 0 28px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.trustline {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  color: #7f8a93;
  font-size: 12px;
  margin-top: 25px;
}

.system-card {
  display: block;
  background: linear-gradient(145deg, #11161b, #0c0f13);
  border: 1px solid #29323a;
  border-radius: 24px;
  padding: 20px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.system-card--visual:hover,
.system-card--visual:focus-visible {
  border-color: rgba(243, 165, 28, 0.55);
  transform: translateY(-2px);
  outline: none;
}

.system-card::after {
  content: "";
  position: absolute;
  inset: auto -20% -50% 20%;
  height: 300px;
  background: radial-gradient(circle, rgba(243, 165, 28, 0.1), transparent 65%);
  pointer-events: none;
}

.system-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
}

.system-title {
  font-weight: 800;
}

.system-status {
  font-size: 11px;
  color: var(--green);
  border: 1px solid rgba(118, 213, 155, 0.25);
  padding: 5px 8px;
  border-radius: 999px;
  white-space: nowrap;
}

.system-card__figure {
  margin: 0;
  position: relative;
  z-index: 1;
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.08);
  aspect-ratio: 1200 / 676;
}

.system-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.01);
  transition: transform 0.55s ease;
}

.system-card--visual:hover .system-card__img,
.system-card--visual:focus-visible .system-card__img {
  transform: scale(1.04);
}

.system-caption {
  font-size: 12px;
  color: #7e8992;
  margin-top: 14px;
  position: relative;
  z-index: 1;
}

.section--system {
  padding-top: 72px;
}

.arch {
  margin: 0 0 48px;
}

.arch__stage {
  border-radius: 22px;
  overflow: hidden;
  background: #0c1014;
  border: 1px solid #29323a;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
  animation: arch-in 0.7s ease both;
}

.arch__img {
  display: block;
  width: 100%;
  height: auto;
}

.arch__caption {
  margin-top: 22px;
}

.arch__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.arch__points li {
  background: var(--panel);
  border: 1px solid #29323a;
  border-radius: 16px;
  padding: 18px 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  animation: arch-in 0.7s ease both;
}

.arch__points li:nth-child(2) {
  animation-delay: 0.08s;
}

.arch__points li:nth-child(3) {
  animation-delay: 0.16s;
}

.arch__points b {
  font-size: 14px;
  letter-spacing: 0.02em;
}

.arch__points span {
  font-size: 13px;
  color: #8f9aa3;
  line-height: 1.4;
}

.system-levels {
  padding-top: 8px;
}

.system-levels__head {
  margin-bottom: 22px;
}

.system-levels__title {
  font-size: clamp(22px, 2.6vw, 30px);
  letter-spacing: -0.03em;
  margin: 8px 0 0;
  font-weight: 700;
}

@keyframes arch-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .arch__stage,
  .arch__points li,
  .system-card__img {
    animation: none;
    transition: none;
  }

  .system-card--visual:hover,
  .system-card--visual:focus-visible {
    transform: none;
  }

  .system-card--visual:hover .system-card__img,
  .system-card--visual:focus-visible .system-card__img {
    transform: none;
  }
}

.section {
  padding: 88px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 32px;
}

.kicker {
  font-size: 11px;
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section h2 {
  font-size: clamp(31px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin: 8px 0 0;
}

.section-intro {
  color: #8f9aa3;
  max-width: 560px;
  margin: 0;
}

.system-flow {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0;
  align-items: center;
}

.flow-node {
  grid-column: span 1;
  background: var(--panel);
  border: 1px solid #29323a;
  border-radius: 18px;
  padding: 22px 15px;
  min-height: 180px;
  transition: 0.2s;
}

.flow-node:hover {
  transform: translateY(-3px);
  border-color: #4b5760;
}

.flow-node__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 22px;
}

.flow-node .big {
  font-size: 32px;
  color: var(--accent);
  line-height: 1;
}

.flow-icon {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border: 1px solid rgba(243, 165, 28, 0.28);
  border-radius: 14px;
  overflow: hidden;
  background: #0d1116;
}

.flow-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.flow-node:hover .flow-icon {
  border-color: rgba(243, 165, 28, 0.55);
}

.flow-node b {
  font-size: 14px;
}

.flow-node p {
  font-size: 12px;
  color: #7f8a92;
  margin: 5px 0 0;
}

.flow-arrow {
  display: grid;
  place-items: center;
  color: #68747d;
  font-size: 24px;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.product {
  background: var(--panel);
  border: 1px solid #252f37;
  border-radius: 18px;
  overflow: visible;
  transition: 0.22s;
}

.product:hover {
  transform: translateY(-3px);
  border-color: #4a555e;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.22);
}

.product-visual {
  aspect-ratio: 1 / 1;
  height: auto;
  width: 100%;
  background: #f4f6f7;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  border-radius: 18px 18px 0 0;
  border: 0;
  padding: 0;
  cursor: zoom-in;
  font: inherit;
  color: inherit;
}

.product-visual:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.product-photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 18px;
  transition: transform 0.35s ease;
  transform-origin: center center;
  pointer-events: none;
}

.product:hover .product-photo {
  transform: scale(1.12);
}

.badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  border: 1px solid #343e46;
  background: rgba(16, 20, 25, 0.88);
  color: #aeb7bd;
  border-radius: 999px;
  padding: 5px 8px;
  font-size: 10px;
  pointer-events: none;
}

.product-body {
  padding: 19px;
  position: relative;
  z-index: 1;
}

.product:hover,
.product:focus-within {
  z-index: 3;
}

.product-type {
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product h3 {
  font-size: 17px;
  margin: 7px 0 5px;
  line-height: 1.2;
}

.product-title-link {
  color: inherit;
  text-decoration: none;
}

.product-title-link:hover,
.product-title-link:focus-visible {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.product p {
  color: #7f8b94;
  font-size: 13px;
  margin: 0 0 15px;
  min-height: 39px;
}

.product-meta {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 17px;
}

.tag {
  position: relative;
  font-size: 10px;
  border: 1px solid #303a42;
  border-radius: 7px;
  padding: 5px 7px;
  color: #a8b1b7;
  cursor: help;
}

.tag::after,
.mini-box[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  transform: translateX(-50%) translateY(4px);
  width: max-content;
  max-width: 220px;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid #3a454e;
  background: #12181e;
  color: #d5dde3;
  font-size: 11px;
  line-height: 1.35;
  text-align: left;
  white-space: normal;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 5;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
}

.tag::before,
.mini-box[data-tip]::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: calc(100% + 2px);
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: #3a454e;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, visibility 0.18s;
  z-index: 5;
}

.tag:hover::after,
.tag:hover::before,
.tag:focus-visible::after,
.tag:focus-visible::before,
.mini-box[data-tip]:hover::after,
.mini-box[data-tip]:hover::before,
.mini-box[data-tip]:focus-visible::after,
.mini-box[data-tip]:focus-visible::before {
  opacity: 1;
  visibility: visible;
}

.tag:hover::after,
.tag:focus-visible::after,
.mini-box[data-tip]:hover::after,
.mini-box[data-tip]:focus-visible::after {
  transform: translateX(-50%) translateY(0);
}

.product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.product .btn {
  width: 100%;
  padding: 11px;
  text-align: center;
}

.catalog-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #2b353d;
  background: #10151a;
  color: #9da7ae;
  border-radius: 10px;
  padding: 7px 12px 7px 7px;
  font-size: 12px;
}

.tab__icon {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  object-fit: cover;
  background: #f4f6f7;
  flex-shrink: 0;
}

.tab.active,
.tab:hover,
.tab:focus-visible {
  color: #fff;
  border-color: #6a737a;
  background: #171d22;
}

.product-page {
  padding: 40px 0 80px;
}

.product-page__crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 28px;
  font-size: 13px;
  color: #7f8b94;
}

.product-page__crumb a {
  color: #aeb7bd;
}

.product-page__crumb a:hover {
  color: #fff;
}

.product-page__grid {
  display: grid;
  grid-template-columns: minmax(280px, 460px) 1fr;
  gap: 36px;
  align-items: start;
}

.product-page__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  background: #f4f6f7;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid #252f37;
}

.product-page__zoom {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  position: relative;
}

.product-page__zoom:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.product-page__visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 28px;
  pointer-events: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(5, 8, 11, 0.88);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s;
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.lightbox__image {
  max-width: min(960px, 100%);
  max-height: min(90vh, 960px);
  width: auto;
  height: auto;
  object-fit: contain;
  background: #f4f6f7;
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.lightbox__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 1px solid #3a454e;
  border-radius: 999px;
  background: #12181e;
  color: #fff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.lightbox__close:hover,
.lightbox__close:focus-visible {
  border-color: #6a737a;
  background: #1a2229;
}

.product-page__info h1 {
  font-size: clamp(28px, 4vw, 40px);
  margin: 8px 0 10px;
  line-height: 1.15;
}

.product-page__subtitle {
  color: #7f8b94;
  margin: 0 0 16px;
  font-size: 16px;
}

.product-page__lead {
  margin: 18px 0 14px;
  color: #c5ced4;
  font-size: 16px;
  line-height: 1.5;
  max-width: 52ch;
}

.product-page__points {
  margin: 0 0 24px;
  padding-left: 18px;
  color: #9da7ae;
  line-height: 1.55;
}

.product-page__points li + li {
  margin-top: 6px;
}

.product-page__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.product-block {
  margin-top: 56px;
}

.product-page__desc {
  max-width: 72ch;
}

.product-page__desc p {
  color: #b4bec5;
  font-size: 15px;
  line-height: 1.6;
  margin: 0 0 14px;
}

.product-page__desc p:last-child {
  margin-bottom: 0;
}

.spec-table {
  display: grid;
  gap: 0;
  margin: 0;
  border: 1px solid #28323a;
  border-radius: 14px;
  overflow: hidden;
  background: #10151a;
}

.spec-row {
  display: grid;
  grid-template-columns: minmax(140px, 280px) 1fr;
  gap: 12px 20px;
  padding: 12px 16px;
  border-top: 1px solid #1f282f;
}

.spec-row:first-child {
  border-top: 0;
}

.spec-row:nth-child(even) {
  background: rgba(255, 255, 255, 0.015);
}

.spec-row dt {
  margin: 0;
  color: #7f8b94;
  font-size: 13px;
}

.spec-row dd {
  margin: 0;
  color: #d5dde3;
  font-size: 13px;
  line-height: 1.45;
}

.product-ask {
  padding: 28px;
  border: 1px solid #28323a;
  border-radius: 18px;
  background: linear-gradient(145deg, #141a20, #0e1216);
}

.product-ask__head h2 {
  margin: 8px 0 10px;
  font-size: clamp(26px, 3.5vw, 34px);
}

.product-ask__head p {
  margin: 0 0 22px;
  color: #8d989f;
  font-size: 15px;
  line-height: 1.5;
  max-width: 62ch;
}

.product-ask__fields {
  display: grid;
  grid-template-columns: minmax(140px, 0.9fr) minmax(160px, 1fr) minmax(220px, 1.6fr) auto;
  gap: 12px;
  align-items: end;
}

.product-ask__fields .field {
  margin-bottom: 0;
}

.product-ask__submit {
  display: flex;
  align-items: stretch;
}

.product-ask__submit .btn {
  width: auto;
  min-height: 44px;
  padding-inline: 18px;
  white-space: nowrap;
}

.product-ask__form .form-consent {
  margin-top: 14px;
}

.product-page__empty {
  max-width: 520px;
  padding: 40px 0 60px;
}

.product-page__empty h1 {
  margin: 8px 0 12px;
  font-size: 36px;
}

.product-page__empty p {
  color: #7f8b94;
  margin: 0 0 20px;
}

.solutions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.solution {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  background: linear-gradient(145deg, #141a20, #0e1216);
  border: 1px solid #2b353d;
  border-radius: 20px;
}

.solution-visual {
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(circle at 50% 40%, rgba(243, 165, 28, 0.08), transparent 50%),
    linear-gradient(160deg, #1a2128 0%, #0e1216 100%);
  overflow: hidden;
}

.solution-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.25s ease;
}

.solution:hover .solution-visual img {
  transform: scale(1.03);
}

.solution-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px 25px 25px;
}

.solution h3 {
  margin: 12px 0 8px;
}

.solution p {
  color: #8b969e;
  font-size: 13px;
  flex: 1;
}

.solution .btn {
  align-self: flex-end;
  margin-top: 14px;
}

.mini-diagram {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 5px;
  margin: 14px 0;
  color: var(--accent);
  font-size: 11px;
}

.mini-box {
  position: relative;
  border: 1px solid #3a444d;
  padding: 7px 8px;
  border-radius: 7px;
  color: #b8c0c5;
}

.mini-box[data-tip] {
  cursor: help;
}

.support {
  background: linear-gradient(145deg, #151a20, #0c1014);
  border: 1px solid #2a343c;
  border-radius: 24px;
  padding: 40px;
}

.support-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 50px;
}

.support-steps {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.support-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
  position: relative;
  padding-bottom: 22px;
}

.support-step:last-child {
  padding-bottom: 0;
}

.support-step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 36px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(243, 165, 28, 0.55), rgba(40, 50, 58, 0.35));
}

.support-step__num {
  width: 42px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(243, 165, 28, 0.35);
  border-radius: 10px;
  background: #0d1116;
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  position: relative;
  z-index: 1;
}

.support-step__body b {
  display: block;
  font-size: 15px;
  letter-spacing: -0.02em;
  margin-top: 6px;
}

.support-step__body p {
  font-size: 13px;
  color: #7e8992;
  margin: 6px 0 0;
  max-width: 34em;
}

.form {
  background: #0b0f13;
  border: 1px solid #28323a;
  border-radius: 18px;
  padding: 25px;
}

.form h3 {
  margin: 0 0 7px;
  font-size: 21px;
}

.form-note {
  color: #7f8a92;
  font-size: 12px;
  margin: 0 0 18px;
}

.field {
  margin-bottom: 11px;
}

.field label {
  display: block;
  font-size: 11px;
  color: #909ba3;
  margin-bottom: 5px;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  background: #13181d;
  border: 1px solid #2d373f;
  color: #fff;
  border-radius: 10px;
  padding: 11px 12px;
  outline: none;
}

.field textarea {
  min-height: 85px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: #6c757c;
}

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

.form .btn {
  width: 100%;
  margin-top: 4px;
}

.form-consent {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 11px;
  color: #68737b;
  margin-top: 18px;
  margin-bottom: 6px;
  line-height: 1.45;
}

.form-consent input {
  margin-top: 3px;
  flex-shrink: 0;
}

.form-consent a {
  color: #aeb7be;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.form-consent a:hover,
.form-consent a:focus-visible {
  color: #fff;
}

.modal .form-consent {
  margin-top: 18px;
  margin-bottom: 16px;
}

.form-error {
  display: none;
  margin-top: 10px;
  font-size: 12px;
  color: #ff8f8f;
}

.form-error.is-visible {
  display: block;
}

.contact-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 15px;
}

.contact {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid #29333b;
  border-radius: 13px;
  padding: 16px 14px;
  background: #10151a;
  transition: 0.2s border-color, 0.2s background;
}

.contact__icon {
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  overflow: hidden;
  background: transparent;
  color: #fff;
  line-height: 0;
}

.contact__icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.contact__icon svg {
  width: 100%;
  height: 100%;
  display: block;
  margin: 0;
}

.contact__body {
  min-width: 0;
}

.contact b {
  display: block;
  font-size: 14px;
  line-height: 1.2;
}

.contact span {
  display: block;
  color: #77828a;
  font-size: 11px;
  margin-top: 3px;
}

.contact--phone {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.45);
}

.contact--phone:hover,
.contact--phone:focus-visible {
  background: rgba(34, 197, 94, 0.2);
  border-color: var(--phone);
}

.contact--phone .contact__icon {
  background: transparent;
}

.contact--phone b {
  color: #86efac;
}

.contact--telegram {
  background: rgba(42, 171, 238, 0.12);
  border-color: rgba(42, 171, 238, 0.45);
}

.contact--telegram:hover,
.contact--telegram:focus-visible {
  background: rgba(42, 171, 238, 0.2);
  border-color: var(--telegram);
}

.contact--telegram b {
  color: #7fd0f7;
}

.contact--max {
  background: rgba(79, 70, 229, 0.12);
  border-color: rgba(79, 70, 229, 0.45);
}

.contact--max:hover,
.contact--max:focus-visible {
  background: rgba(79, 70, 229, 0.2);
  border-color: var(--max-msg);
}

.contact--max b {
  color: #a5b4fc;
}

.seo {
  max-width: 900px;
}

.seo p,
.seo li {
  color: #8d989f;
  font-size: 14px;
}

.faq {
  display: grid;
  gap: 9px;
  max-width: 900px;
}

.faq details {
  border: 1px solid #28323a;
  border-radius: 13px;
  background: #10151a;
  padding: 15px 17px;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
}

.faq p {
  color: #7f8b94;
  font-size: 13px;
  margin: 12px 0 0;
}

.footer {
  border-top: 1px solid #202930;
  padding: 32px 0 110px;
  color: #7d8890;
  font-size: 12px;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
}

.footer__social {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  align-items: center;
  margin-left: auto;
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  line-height: 0;
  transition: 0.2s transform, 0.2s filter;
}

.footer__social-link img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.footer__social-link svg {
  width: 20px;
  height: 20px;
  display: block;
}

.footer__social-link:hover,
.footer__social-link:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.08);
}

.footer__social-link--phone,
.footer__social-link--telegram,
.footer__social-link--max {
  background: transparent;
  padding: 0;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #151b20;
  border: 1px solid #4a555d;
  padding: 14px 17px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  display: none;
  z-index: 100;
  font-size: 13px;
}

.toast.is-visible {
  display: block;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 90;
}

.modal.open {
  display: flex;
}

.modal-card {
  width: min(600px, 100%);
  background: #10151a;
  border: 1px solid #354049;
  border-radius: 20px;
  padding: 25px;
  position: relative;
}

.modal-title {
  margin: 7px 0 5px;
}

.modal-note {
  color: #7f8a92;
  font-size: 13px;
}

.modal .field textarea[readonly] {
  color: #c5ccd0;
  resize: none;
  min-height: 96px;
  background: #0c1014;
}

.lead-success {
  text-align: left;
}

.lead-success__text {
  margin: 0 0 22px;
  font-size: 15px;
  color: #d5dce1;
  line-height: 1.45;
}

.close {
  position: absolute;
  right: 15px;
  top: 12px;
  border: 0;
  background: transparent;
  color: #9aa4ab;
  font-size: 25px;
}

.close:focus-visible {
  outline: 2px solid var(--accent2);
  outline-offset: 2px;
}

.config-label {
  font-size: 11px;
  color: #909ba3;
}

.config-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 13px 0 20px;
}

.choice {
  border: 1px solid #303a42;
  background: #141a1f;
  color: #adb6bc;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 12px;
}

.choice.selected,
.choice:focus-visible {
  border-color: var(--accent);
  color: #fff;
  background: #211b10;
}

.summary-box {
  border: 1px solid #2e3840;
  border-radius: 14px;
  padding: 15px;
  background: #0c1014;
  margin-bottom: 18px;
}

.summary-box div {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #20292f;
  padding: 8px 0;
  font-size: 12px;
}

.summary-box div:last-child {
  border: 0;
}

.summary-box span {
  color: #7e8991;
}

.btn-block {
  width: 100%;
}

@media (max-width: 1000px) {
  .navlinks {
    display: none;
  }

  .hero-grid,
  .support-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 55px;
  }

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

  .product-page__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

  .product-ask__question,
  .product-ask__submit {
    grid-column: 1 / -1;
  }

  .product-ask__submit .btn {
    width: 100%;
  }

  .spec-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

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

  .system-flow {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .flow-node {
    grid-column: auto;
    min-height: 0;
  }

  .flow-arrow {
    display: none;
  }

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

@media (max-width: 680px) {
  .container {
    width: min(calc(100% - 24px), var(--max));
  }

  .topline {
    display: none;
  }

  .nav {
    height: 62px;
  }

  .contactlinks .mini {
    display: none;
  }

  .nav .btn {
    padding: 9px 11px;
    font-size: 11px;
  }

  .hero {
    padding: 42px 0 35px;
  }

  .hero-grid {
    gap: 30px;
  }

  h1 {
    font-size: 43px;
  }

  .lead {
    font-size: 16px;
  }

  .system-card {
    padding: 14px;
  }

  .system-flow {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .flow-arrow {
    display: grid;
    transform: rotate(90deg);
    padding: 2px 0;
  }

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

  .system-status {
    display: none;
  }

  .section {
    padding: 60px 0;
  }

  .section-head {
    display: block;
  }

  .section-intro {
    margin-top: 13px;
  }

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

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

  .product-page {
    padding: 28px 0 70px;
  }

  .product-ask {
    padding: 20px;
  }

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

  .product-page__actions .btn {
    width: 100%;
    text-align: center;
  }

  .support {
    padding: 24px;
  }

  .support-step {
    padding-bottom: 18px;
  }

  .support-step__body b {
    font-size: 14px;
  }

  .contact-strip {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    display: block;
  }

  .footer-grid > * {
    margin-bottom: 15px;
  }

  .footer__social {
    margin-left: 0;
  }

  .toast {
    bottom: 20px;
    right: 12px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .trustline {
    gap: 9px;
  }

  .seo p,
  .seo li {
    font-size: 13px;
  }
}

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

  .product,
  .flow-node,
  .btn-primary {
    animation: none;
    transition: none;
  }

  .product:hover .product-photo {
    transform: none;
  }
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
}

.footer__nav a {
  color: #aeb7be;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer__nav a:hover,
.footer__nav a:focus-visible {
  color: #fff;
}

.cookie {
  z-index: 120;
  color: var(--text);
  background: rgba(12, 16, 20, 0.96);
  backdrop-filter: blur(16px);
  border-top: 1px solid #343e46;
  padding: 18px 20px;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
}

.cookie__inner {
  width: min(var(--max), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px 28px;
}

.cookie__title {
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 800;
  color: var(--accent);
}

.cookie__text {
  margin: 0;
  color: #aeb7be;
  max-width: 820px;
  font-size: 13px;
  line-height: 1.5;
}

.cookie__text a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cookie__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cookie .cookie__accept,
.cookie .cookie__reject {
  min-height: 44px;
  padding: 10px 16px;
  width: auto;
}

body.cookie-open {
  padding-bottom: 140px;
}

.legal {
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
  padding: 48px 0 90px;
}

.legal h1 {
  letter-spacing: -0.04em;
  margin: 8px 0 16px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.05;
}

.legal h2 {
  letter-spacing: -0.02em;
  margin: 36px 0 12px;
  font-size: 22px;
}

.legal p,
.legal li {
  color: #8d989f;
  font-size: 15px;
  line-height: 1.6;
}

.legal a {
  color: #d9dee1;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal a:hover {
  color: #fff;
}

.legal__head > p {
  color: #7d8890;
  margin-bottom: 0;
}

.legal__body ul {
  margin: 0 0 16px;
  padding-left: 1.2em;
}

.legal__table-wrap {
  overflow: auto;
  margin: 16px 0 20px;
  border: 1px solid #29323a;
  border-radius: 12px;
}

.legal__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.45;
}

.legal__table th,
.legal__table td {
  text-align: left;
  vertical-align: top;
  padding: 12px 14px;
  border-bottom: 1px solid #29323a;
}

.legal__table th {
  background: #10151a;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #aeb7be;
}

.legal__table code {
  font-size: 12px;
  color: var(--accent2);
}

@media (max-width: 1000px) {
  .cookie__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  body.cookie-open {
    padding-bottom: 180px;
  }

  .cookie {
    bottom: 0;
    padding: 16px 14px calc(18px + env(safe-area-inset-bottom, 0px));
  }

  .cookie .cookie__accept,
  .cookie .cookie__reject {
    width: 100%;
  }

  .legal {
    width: calc(100% - 24px);
    padding: 36px 0 74px;
  }
}