:root {
  color-scheme: light dark;
  --accent: #cc424f;
  --accent-bright: #eb5362;
  --accent-dark: #aa303c;
  --accent-soft: rgba(204, 66, 79, 0.12);
  --violet: #7065e8;
  --black: #08080c;
  --black-card: #141419;
  --white: #ffffff;
  --grouped: #f2f2f7;
  --label: #111114;
  --secondary: rgba(60, 60, 67, 0.7);
  --tertiary: rgba(60, 60, 67, 0.46);
  --separator: rgba(60, 60, 67, 0.14);
  --dark-label: #f7f7fb;
  --dark-secondary: rgba(235, 235, 245, 0.66);
  --dark-tertiary: rgba(235, 235, 245, 0.4);
  --dark-separator: rgba(255, 255, 255, 0.11);
  --content: 1140px;
  --wide: 1320px;
  --header-height: 74px;
  --radius: 28px;
  --shadow: 0 25px 70px rgba(24, 24, 32, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--grouped);
  color: var(--label);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

button,
input,
summary {
  font: inherit;
  -webkit-tap-highlight-color: transparent;
}

[hidden] {
  display: none !important;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #fff;
  color: #000;
  font-size: 13px;
  font-weight: 750;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 150ms ease;
}

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

:focus-visible {
  outline: 3px solid var(--accent-bright);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header-height);
  padding: 0 max(24px, calc((100vw - var(--wide)) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid transparent;
  background: rgba(8, 8, 12, 0.55);
  backdrop-filter: saturate(160%) blur(22px);
  -webkit-backdrop-filter: saturate(160%) blur(22px);
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--dark-separator);
  background: rgba(8, 8, 12, 0.88);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #fff;
  text-decoration: none;
}

.brand img {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
}

.brand > span {
  display: grid;
  gap: 1px;
}

.brand strong {
  font-size: 15px;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.brand small {
  color: var(--dark-tertiary);
  font-size: 10px;
  font-weight: 580;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: var(--dark-secondary);
  font-size: 12px;
  font-weight: 650;
  text-decoration: none;
  transition: color 150ms ease;
}

.site-nav a:hover {
  color: #fff;
}

.site-nav .app-link {
  min-height: 42px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  background: #fff;
  color: #111114;
  font-weight: 720;
  transition: transform 160ms ease, background 160ms ease;
}

.site-nav .app-link:hover {
  background: #ededf2;
  color: #111114;
  transform: translateY(-1px);
}

.menu-button {
  width: 44px;
  height: 44px;
  padding: 0;
  display: none;
  place-content: center;
  gap: 6px;
  border: 1px solid var(--dark-separator);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.menu-button i {
  width: 18px;
  height: 2px;
  display: block;
  border-radius: 999px;
  background: currentColor;
  transition: transform 160ms ease;
}

.menu-button[aria-expanded="true"] i:first-of-type {
  transform: translateY(4px) rotate(45deg);
}

.menu-button[aria-expanded="true"] i:last-of-type {
  transform: translateY(-4px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 760px;
  padding: calc(var(--header-height) + 80px) max(24px, calc((100vw - var(--wide)) / 2)) 100px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 76% 30%, rgba(112, 101, 232, 0.18), transparent 29%),
    radial-gradient(circle at 67% 100%, rgba(204, 66, 79, 0.15), transparent 32%),
    linear-gradient(180deg, #09090d, #08080c);
  color: var(--dark-label);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(400px, 0.75fr);
  align-items: center;
  gap: clamp(50px, 7vw, 105px);
}

.hero-copy {
  max-width: 730px;
}

.eyebrow,
.section-label {
  margin: 0 0 16px;
  color: var(--accent-bright);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
}

.eyebrow span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-bright);
  box-shadow: 0 0 0 6px rgba(235, 83, 98, 0.12);
}

.hero h1 {
  margin: 0;
  font-size: clamp(58px, 7vw, 94px);
  font-weight: 780;
  letter-spacing: -0.065em;
  line-height: 0.97;
}

.hero-copy > p:nth-of-type(2) {
  max-width: 650px;
  margin: 26px 0 0;
  color: var(--dark-secondary);
  font-size: clamp(18px, 1.7vw, 22px);
  letter-spacing: -0.016em;
  line-height: 1.5;
}

.support-search {
  position: relative;
  max-width: 650px;
  height: 64px;
  margin-top: 32px;
}

.support-search input {
  width: 100%;
  height: 100%;
  padding: 0 55px 0 56px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  outline: none;
  background: rgba(255, 255, 255, 0.085);
  color: #fff;
  font-size: 15px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.16);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: border-color 150ms ease, background 150ms ease, box-shadow 150ms ease;
}

.support-search input::placeholder {
  color: var(--dark-tertiary);
}

.support-search input:focus {
  border-color: rgba(235, 83, 98, 0.74);
  background: rgba(255, 255, 255, 0.11);
  box-shadow: 0 0 0 4px rgba(204, 66, 79, 0.13), 0 20px 50px rgba(0, 0, 0, 0.18);
}

.search-icon {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 22px;
  width: 17px;
  height: 17px;
  border: 2px solid var(--accent-bright);
  border-radius: 50%;
  transform: translateY(-58%);
  pointer-events: none;
}

.search-icon::after {
  content: "";
  position: absolute;
  right: -6px;
  bottom: -4px;
  width: 8px;
  height: 2px;
  border-radius: 99px;
  background: var(--accent-bright);
  transform: rotate(45deg);
}

.support-search button {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: 14px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--dark-tertiary);
  font-size: 23px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
}

.support-search button:hover {
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
}

.search-hint {
  margin: 15px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  color: var(--dark-tertiary);
  font-size: 10px;
}

.search-hint a {
  color: var(--dark-secondary);
  text-decoration: none;
}

.search-hint a:hover {
  color: #fff;
  text-decoration: underline;
}

.hero-assistant {
  position: relative;
  padding: 14px;
  border: 1px solid var(--dark-separator);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.assistant-top {
  padding: 14px 12px 20px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 13px;
}

.support-mark {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border-radius: 15px;
  background: var(--accent-soft);
}

.support-mark span {
  width: 3px;
  height: 12px;
  border-radius: 99px;
  background: var(--accent-bright);
}

.support-mark span:nth-child(2),
.support-mark span:nth-child(4) { height: 24px; }
.support-mark span:nth-child(3) { height: 34px; }

.assistant-top > div:nth-child(2) {
  display: grid;
  gap: 4px;
}

.assistant-top strong {
  font-size: 14px;
}

.assistant-top small {
  color: var(--dark-tertiary);
  font-size: 9px;
}

.assistant-top > i {
  padding: 7px 9px;
  border-radius: 999px;
  background: rgba(58, 199, 113, 0.12);
  color: #5cd389;
  font-size: 8px;
  font-style: normal;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.assistant-list {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--dark-separator);
  border-radius: 20px;
  background: var(--dark-separator);
}

.assistant-list a {
  min-height: 68px;
  padding: 0 18px;
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 10px;
  background: rgba(18, 18, 23, 0.96);
  color: #fff;
  text-decoration: none;
  transition: background 150ms ease;
}

.assistant-list a:hover {
  background: rgba(255, 255, 255, 0.08);
}

.assistant-list a > span {
  width: 29px;
  height: 29px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-bright);
  font-size: 8px;
  font-weight: 800;
}

.assistant-list strong {
  font-size: 11px;
  font-weight: 650;
}

.assistant-list i,
.assistant-email > i {
  color: var(--dark-tertiary);
  font-size: 12px;
  font-style: normal;
}

.assistant-email {
  min-height: 72px;
  margin-top: 10px;
  padding: 0 17px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  border-radius: 20px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  transition: background 150ms ease, transform 150ms ease;
}

.assistant-email:hover {
  background: var(--accent-bright);
  transform: translateY(-1px);
}

.assistant-email > span:nth-child(2) {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.assistant-email small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 8px;
}

.assistant-email strong {
  overflow: hidden;
  font-size: 11px;
  text-overflow: ellipsis;
}

.mail-symbol {
  position: relative;
  width: 29px;
  height: 22px;
  display: block;
  border: 2px solid currentColor;
  border-radius: 6px;
}

.mail-symbol::before,
.mail-symbol::after {
  content: "";
  position: absolute;
  top: 7px;
  width: 17px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.mail-symbol::before { left: -1px; transform: rotate(34deg); }
.mail-symbol::after { right: -1px; transform: rotate(-34deg); }

.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(4px);
}

.orb-one {
  top: -260px;
  right: -160px;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(112, 101, 232, 0.16);
  box-shadow: 0 0 0 100px rgba(112, 101, 232, 0.02), 0 0 0 200px rgba(204, 66, 79, 0.015);
}

.orb-two {
  left: -340px;
  bottom: -470px;
  width: 780px;
  height: 780px;
  border: 1px solid rgba(204, 66, 79, 0.12);
}

.content-wrap {
  width: min(var(--content), calc(100% - 48px));
  margin-inline: auto;
}

.topics-section,
.faq-section {
  padding: 125px 0;
  background: var(--grouped);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 52px;
}

.section-heading h2,
.quick-copy h2,
.faq-header h2,
.contact-copy h2 {
  margin: 0;
  font-size: clamp(43px, 5.6vw, 67px);
  font-weight: 760;
  letter-spacing: -0.058em;
  line-height: 1.02;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.topic-card {
  min-height: 220px;
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: 1fr auto;
  gap: 20px;
  border: 1px solid var(--separator);
  border-radius: var(--radius);
  background: #fff;
  color: var(--label);
  box-shadow: var(--shadow);
  text-decoration: none;
  transition: transform 170ms ease, box-shadow 170ms ease, border-color 170ms ease;
}

.topic-card:hover {
  border-color: rgba(204, 66, 79, 0.22);
  box-shadow: 0 28px 75px rgba(24, 24, 32, 0.12);
  transform: translateY(-4px);
}

.topic-card > span:nth-child(2) {
  display: grid;
  align-self: end;
  gap: 7px;
}

.topic-card small {
  color: var(--accent-dark);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.topic-card strong {
  max-width: 230px;
  font-size: 17px;
  letter-spacing: -0.025em;
  line-height: 1.28;
}

.topic-card > i {
  align-self: end;
  color: var(--tertiary);
  font-size: 18px;
  font-style: normal;
  transition: color 150ms ease, transform 150ms ease;
}

.topic-card:hover > i {
  color: var(--accent-dark);
  transform: translateX(3px);
}

.topic-icon {
  position: relative;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border-radius: 19px;
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.topic-card > .topic-icon {
  grid-column: 1 / -1;
}

.icon-wave i {
  width: 3px;
  height: 14px;
  border-radius: 99px;
  background: currentColor;
}

.icon-wave i:nth-child(2),
.icon-wave i:nth-child(4) { height: 27px; }
.icon-wave i:nth-child(3) { height: 37px; }

.icon-pin i {
  width: 24px;
  height: 24px;
  border: 5px solid currentColor;
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
}

.icon-route i {
  position: absolute;
  width: 11px;
  height: 11px;
  border: 3px solid currentColor;
  border-radius: 50%;
}

.icon-route i:first-child { top: 13px; left: 14px; }
.icon-route i:nth-child(2) { right: 13px; bottom: 12px; }
.icon-route i:last-child {
  width: 30px;
  height: 3px;
  border: 0;
  border-radius: 99px;
  background: currentColor;
  transform: rotate(38deg);
}

.icon-library {
  align-items: flex-end;
  gap: 5px;
}

.icon-library i {
  width: 7px;
  height: 28px;
  border: 2px solid currentColor;
  border-radius: 3px;
}

.icon-library i:nth-child(2) { height: 36px; }

.icon-file i {
  width: 26px;
  height: 34px;
  border: 3px solid currentColor;
  border-radius: 5px;
}

.icon-file i::before,
.icon-file i::after {
  content: "";
  position: absolute;
  left: 20px;
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: currentColor;
}

.icon-file i::before { top: 26px; }
.icon-file i::after { top: 34px; }

.icon-spark i {
  width: 28px;
  height: 28px;
  background: currentColor;
  clip-path: polygon(50% 0%, 61% 37%, 100% 50%, 61% 63%, 50% 100%, 39% 63%, 0% 50%, 39% 37%);
}

.quick-section {
  padding: 120px 0;
  background: #fff;
}

.quick-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  align-items: start;
  gap: clamp(50px, 8vw, 115px);
}

.quick-copy {
  position: sticky;
  top: 115px;
}

.quick-copy > p:last-child {
  margin: 22px 0 0;
  color: var(--secondary);
  font-size: 17px;
  line-height: 1.6;
}

.fix-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--separator);
  list-style: none;
}

.fix-list li {
  padding: 28px 0;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  border-bottom: 1px solid var(--separator);
}

.fix-list li > span {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: 10px;
  font-weight: 800;
}

.fix-list strong {
  display: block;
  margin: 2px 0 8px;
  font-size: 17px;
  letter-spacing: -0.02em;
}

.fix-list p {
  margin: 0;
  color: var(--secondary);
  font-size: 14px;
  line-height: 1.55;
}

.faq-header {
  margin-bottom: 40px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
}

.faq-header > p {
  margin: 0 0 7px;
  color: var(--tertiary);
  font-size: 11px;
}

.filter-row {
  margin-bottom: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-row button {
  min-height: 40px;
  padding: 0 15px;
  border: 1px solid var(--separator);
  border-radius: 999px;
  background: #fff;
  color: var(--secondary);
  font-size: 11px;
  font-weight: 680;
  cursor: pointer;
  transition: border-color 150ms ease, background 150ms ease, color 150ms ease;
}

.filter-row button:hover {
  border-color: rgba(204, 66, 79, 0.25);
  color: var(--accent-dark);
}

.filter-row button.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.faq-list {
  overflow: hidden;
  border: 1px solid var(--separator);
  border-radius: 28px;
  background: #fff;
  box-shadow: var(--shadow);
}

.faq-item {
  border-bottom: 1px solid var(--separator);
}

.faq-item:last-child {
  border-bottom: 0;
}

.faq-item summary {
  position: relative;
  min-height: 96px;
  padding: 22px 78px 22px 28px;
  display: grid;
  align-content: center;
  gap: 7px;
  cursor: pointer;
  list-style: none;
  transition: background 150ms ease;
}

.faq-item summary:hover {
  background: rgba(242, 242, 247, 0.6);
}

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

.faq-item summary > span {
  color: var(--accent-dark);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.faq-item summary > strong {
  font-size: 17px;
  font-weight: 680;
  letter-spacing: -0.022em;
}

.faq-item summary > i {
  position: absolute;
  top: 50%;
  right: 28px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--grouped);
  transform: translateY(-50%);
}

.faq-item summary > i::before,
.faq-item summary > i::after {
  content: "";
  position: absolute;
  top: 15px;
  left: 10px;
  width: 12px;
  height: 2px;
  border-radius: 99px;
  background: var(--accent-dark);
  transition: transform 170ms ease;
}

.faq-item summary > i::after {
  transform: rotate(90deg);
}

.faq-item[open] summary > i::after {
  transform: rotate(0);
}

.faq-item[open] summary {
  background: rgba(242, 242, 247, 0.52);
}

.answer {
  padding: 0 78px 28px 28px;
}

.answer p {
  max-width: 850px;
  margin: 0;
  color: var(--secondary);
  font-size: 14px;
  line-height: 1.68;
}

.answer b {
  color: var(--label);
  font-weight: 680;
}

.no-results {
  padding: 65px 24px;
  border: 1px solid var(--separator);
  border-radius: 28px;
  background: #fff;
  text-align: center;
}

.search-empty-icon {
  position: relative;
  width: 52px;
  height: 52px;
  margin: 0 auto 22px;
  display: block;
  border: 5px solid var(--accent);
  border-radius: 50%;
  opacity: 0.8;
}

.search-empty-icon::after {
  content: "";
  position: absolute;
  right: -13px;
  bottom: -7px;
  width: 22px;
  height: 5px;
  border-radius: 99px;
  background: var(--accent);
  transform: rotate(45deg);
}

.no-results h3 {
  margin: 0;
  font-size: 25px;
  letter-spacing: -0.035em;
}

.no-results p {
  margin: 11px auto 22px;
  color: var(--secondary);
  font-size: 14px;
}

.no-results a {
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 720;
  text-decoration: none;
}

.contact-section {
  position: relative;
  padding: 130px 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 110%, rgba(204, 66, 79, 0.2), transparent 36%),
    radial-gradient(circle at 90% 10%, rgba(112, 101, 232, 0.12), transparent 28%),
    var(--black);
  color: var(--dark-label);
}

.contact-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  align-items: center;
  gap: clamp(50px, 8vw, 110px);
}

.contact-copy > p:nth-of-type(2) {
  margin: 23px 0 0;
  color: var(--dark-secondary);
  font-size: 17px;
  line-height: 1.6;
}

.email-button {
  max-width: 390px;
  min-height: 78px;
  margin-top: 30px;
  padding: 0 20px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  border-radius: 22px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  box-shadow: 0 18px 50px rgba(204, 66, 79, 0.23);
  transition: transform 160ms ease, background 160ms ease;
}

.email-button:hover {
  background: var(--accent-bright);
  transform: translateY(-2px);
}

.email-button > span:nth-child(2) {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.email-button small {
  color: rgba(255, 255, 255, 0.64);
  font-size: 9px;
}

.email-button strong {
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
}

.email-button > i {
  color: rgba(255, 255, 255, 0.72);
  font-style: normal;
}

.contact-card {
  padding: 14px;
  border: 1px solid var(--dark-separator);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.contact-card-head {
  min-height: 62px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.contact-card-head > span {
  font-size: 13px;
  font-weight: 700;
}

.contact-card-head button {
  padding: 8px 11px;
  border: 1px solid var(--dark-separator);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--dark-secondary);
  font-size: 9px;
  font-weight: 680;
  cursor: pointer;
}

.contact-card-head button:hover {
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
}

.contact-card ul {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--dark-separator);
  border-radius: 21px;
  background: var(--dark-separator);
  list-style: none;
}

.contact-card li {
  min-height: 58px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(18, 18, 23, 0.96);
}

.contact-card li span {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-bright);
  font-size: 8px;
  font-weight: 800;
}

.contact-card li p {
  margin: 0;
  color: var(--dark-secondary);
  font-size: 11px;
}

.contact-note {
  margin: 14px 4px 2px;
  color: var(--dark-tertiary);
  font-size: 9px;
  line-height: 1.55;
}

.copy-status {
  min-height: 14px;
  margin: 6px 4px 0;
  display: block;
  color: #5cd389;
  font-size: 9px;
}

.site-footer {
  padding: 68px max(24px, calc((100vw - var(--content)) / 2)) 27px;
  border-top: 1px solid var(--dark-separator);
  background: #07070a;
  color: #fff;
}

.footer-main {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
}

.footer-main .brand img {
  width: 40px;
  height: 40px;
}

.footer-main > p {
  margin: 0;
  color: var(--dark-tertiary);
  font-size: 12px;
}

.footer-main nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.footer-main nav a,
.footer-bottom a {
  color: var(--dark-tertiary);
  font-size: 10px;
  text-decoration: none;
}

.footer-main nav a:hover,
.footer-bottom a:hover {
  color: #fff;
}

.footer-bottom {
  margin-top: 55px;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--dark-separator);
  color: var(--dark-tertiary);
  font-size: 10px;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero {
    padding-top: calc(var(--header-height) + 65px);
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 55px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-assistant {
    width: min(620px, 100%);
  }

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

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

  .quick-copy {
    position: static;
    max-width: 680px;
  }

  .contact-copy {
    max-width: 720px;
  }

  .contact-card {
    max-width: 740px;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    padding-inline: 17px;
  }

  .menu-button {
    display: grid;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    left: 12px;
    right: 12px;
    padding: 12px;
    display: grid;
    gap: 2px;
    border: 1px solid var(--dark-separator);
    border-radius: 22px;
    background: rgba(18, 18, 23, 0.98);
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px) scale(0.98);
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }

  .site-nav a {
    padding: 14px 15px;
    border-radius: 13px;
    font-size: 13px;
  }

  .site-nav a:hover {
    background: rgba(255, 255, 255, 0.06);
  }

  .site-nav .app-link {
    margin-top: 5px;
    justify-content: center;
  }

  .hero {
    min-height: auto;
    padding: calc(var(--header-height) + 58px) 18px 82px;
  }

  .hero h1 {
    font-size: clamp(54px, 14vw, 78px);
  }

  .topics-section,
  .faq-section,
  .quick-section,
  .contact-section {
    padding-block: 92px;
  }

  .content-wrap {
    width: min(var(--content), calc(100% - 32px));
  }

  .section-heading h2,
  .quick-copy h2,
  .faq-header h2,
  .contact-copy h2 {
    font-size: clamp(42px, 10vw, 60px);
  }

  .faq-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .filter-row {
    margin-right: -16px;
    padding-right: 16px;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }

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

  .filter-row button {
    flex: 0 0 auto;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-main nav {
    flex-wrap: wrap;
  }
}

@media (max-width: 560px) {
  .brand img {
    width: 38px;
    height: 38px;
    border-radius: 11px;
  }

  .hero-copy > p:nth-of-type(2) {
    font-size: 17px;
  }

  .support-search {
    height: 60px;
  }

  .search-hint {
    line-height: 1.6;
  }

  .hero-assistant {
    padding: 10px;
    border-radius: 28px;
  }

  .assistant-top {
    grid-template-columns: auto 1fr;
  }

  .assistant-top > i {
    display: none;
  }

  .assistant-list a {
    padding-inline: 13px;
  }

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

  .topic-card {
    min-height: 190px;
  }

  .fix-list li {
    grid-template-columns: 42px 1fr;
    gap: 12px;
  }

  .faq-list {
    margin-inline: -4px;
    border-radius: 22px;
  }

  .faq-item summary {
    min-height: 92px;
    padding: 20px 62px 20px 20px;
  }

  .faq-item summary > strong {
    font-size: 15px;
  }

  .faq-item summary > i {
    right: 18px;
  }

  .answer {
    padding: 0 20px 24px;
  }

  .contact-card {
    padding: 10px;
    border-radius: 28px;
  }

  .contact-card-head {
    padding-inline: 7px;
  }

  .email-button {
    padding-inline: 16px;
  }

  .site-footer {
    padding-inline: 18px;
  }

  .footer-main nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

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

@media (prefers-contrast: more) {
  :root {
    --secondary: rgba(20, 20, 24, 0.82);
    --tertiary: rgba(20, 20, 24, 0.65);
    --separator: rgba(20, 20, 24, 0.3);
    --dark-secondary: rgba(255, 255, 255, 0.82);
    --dark-tertiary: rgba(255, 255, 255, 0.68);
    --dark-separator: rgba(255, 255, 255, 0.27);
  }
}

.error-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 110%, rgba(204, 66, 79, 0.22), transparent 38%),
    radial-gradient(circle at 80% 10%, rgba(112, 101, 232, 0.12), transparent 30%),
    var(--black);
  color: #fff;
}

.error-content {
  width: min(680px, calc(100% - 40px));
  padding: 80px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.error-content img {
  width: 96px;
  height: 96px;
  margin-bottom: 30px;
  border-radius: 24px;
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.38);
}

.error-content h1 {
  margin: 0;
  font-size: clamp(54px, 10vw, 88px);
  font-weight: 770;
  letter-spacing: -0.06em;
  line-height: 0.97;
}

.error-content > p:not(.section-label) {
  margin: 23px 0 30px;
  color: var(--dark-secondary);
  font-size: 17px;
}

.error-content > a {
  min-height: 54px;
  padding: 0 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 720;
  text-decoration: none;
  transition: background 150ms ease, transform 150ms ease;
}

.error-content > a:hover {
  background: var(--accent-bright);
  transform: translateY(-2px);
}