@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Manrope:wght@500;600;700;800&display=swap");

:root {
  color-scheme: dark;
  --bg: #0b0b10;
  --bg-elevated: #111117;
  --surface: rgba(22, 22, 30, 0.82);
  --surface-solid: #16161e;
  --surface-light: #1e1e28;
  --line: rgba(255, 255, 255, 0.095);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f7f5f2;
  --muted: #a4a2ad;
  --muted-2: #73717d;
  --coral: #ff5a58;
  --coral-light: #ff8a70;
  --violet: #8b5cf6;
  --blue: #5aa7ff;
  --radius: 24px;
  --radius-small: 16px;
  --shell: min(1240px, calc(100% - 48px));
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

html.dialog-open {
  overflow: hidden;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 52% 8%, rgba(90, 64, 150, 0.08), transparent 24%),
    var(--bg);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: 20;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.85'/%3E%3C/svg%3E");
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

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

svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

::selection {
  color: #fff;
  background: rgba(255, 90, 88, 0.65);
}

:focus-visible {
  outline: 2px solid var(--coral-light);
  outline-offset: 4px;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 124px 0;
}

.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: 200;
  top: 16px;
  left: 16px;
  padding: 12px 18px;
  color: #151015;
  background: #fff;
  border-radius: 10px;
  transform: translateY(-150%);
  transition: transform 0.2s ease;
}

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

.ambient {
  position: fixed;
  z-index: -1;
  width: 460px;
  height: 460px;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(130px);
  opacity: 0.08;
}

.ambient-one {
  top: 38%;
  left: -230px;
  background: var(--coral);
}

.ambient-two {
  right: -240px;
  bottom: 12%;
  background: var(--violet);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.8s var(--ease) var(--delay, 0ms),
    transform 0.8s var(--ease) var(--delay, 0ms);
}

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

.site-header {
  position: fixed;
  z-index: 50;
  top: 18px;
  left: 50%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(1320px, calc(100% - 36px));
  min-height: 68px;
  padding: 10px 12px 10px 18px;
  border: 1px solid transparent;
  border-radius: 22px;
  transform: translateX(-50%);
  transition: all 0.35s var(--ease);
}

.site-header.is-scrolled {
  background: rgba(14, 14, 20, 0.82);
  border-color: var(--line);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(22px) saturate(130%);
}

.brand {
  display: inline-flex;
  gap: 11px;
  align-items: center;
  width: max-content;
}

.brand img {
  border-radius: 14px;
  filter: drop-shadow(0 8px 16px rgba(255, 90, 88, 0.16));
}

.brand-copy {
  display: grid;
  line-height: 1;
}

.brand-copy strong {
  font-family: "Manrope", sans-serif;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted-2);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.37em;
}

.site-nav {
  display: flex;
  gap: 7px;
  align-items: center;
  padding: 5px;
  color: #b6b3bd;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 999px;
}

.site-nav a {
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 600;
  border-radius: inherit;
  transition: color 0.2s ease, background 0.2s ease;
}

.site-nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
}

.header-telegram {
  justify-self: end;
}

.menu-toggle {
  display: none;
}

.button {
  display: inline-flex;
  gap: 11px;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  font-size: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  border-radius: 15px;
  transition:
    transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease),
    background 0.25s ease,
    border-color 0.25s ease;
}

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

.button svg {
  width: 20px;
  height: 20px;
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--coral-light), var(--coral) 58%, #f43f5e);
  box-shadow: 0 16px 38px rgba(255, 79, 82, 0.22), inset 0 1px rgba(255, 255, 255, 0.25);
}

.button-primary:hover {
  box-shadow: 0 22px 44px rgba(255, 79, 82, 0.32), inset 0 1px rgba(255, 255, 255, 0.28);
}

.button-secondary,
.button-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--line);
  backdrop-filter: blur(10px);
}

.button-secondary:hover,
.button-ghost:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--line-strong);
}

.button-small {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 13px;
}

.button-small svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  stroke: none;
}

.hero {
  position: relative;
  min-height: 880px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  position: absolute;
  z-index: 2;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, #0b0b10 0%, rgba(11, 11, 16, 0.98) 28%, rgba(11, 11, 16, 0.55) 57%, rgba(11, 11, 16, 0.06) 88%),
    linear-gradient(0deg, #0b0b10 0%, transparent 20%, transparent 75%, rgba(11, 11, 16, 0.45) 100%);
}

.hero::after {
  position: absolute;
  z-index: 3;
  right: -16%;
  bottom: -63%;
  width: 1050px;
  height: 860px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  transform: rotate(-10deg);
}

.hero-art {
  position: absolute;
  z-index: 1;
  inset: 0;
}

.hero-art-image {
  position: absolute;
  inset: 0;
  background-image: url("/media/nexus-core-hero.jpg");
  background-position: center center;
  background-size: cover;
  filter: saturate(1.08) contrast(1.03);
  animation: hero-breathe 12s ease-in-out infinite alternate;
}

@keyframes hero-breathe {
  from { transform: scale(1.015); }
  to { transform: scale(1.06); }
}

.hero-orbit {
  position: absolute;
  z-index: 2;
  right: 10%;
  top: 27%;
  width: 420px;
  height: 420px;
  border: 1px solid rgba(174, 131, 255, 0.13);
  border-radius: 50%;
  animation: orbit 18s linear infinite;
}

.hero-orbit::after {
  position: absolute;
  top: -5px;
  left: 50%;
  width: 9px;
  height: 9px;
  content: "";
  background: var(--coral-light);
  border-radius: 50%;
  box-shadow: 0 0 25px var(--coral);
}

.orbit-b {
  right: 7%;
  top: 24%;
  width: 500px;
  height: 500px;
  opacity: 0.45;
  animation-duration: 26s;
  animation-direction: reverse;
}

@keyframes orbit {
  to { transform: rotate(360deg); }
}

.hero-shell {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  min-height: 880px;
  padding: 126px 0 94px;
}

.hero-copy {
  width: min(600px, 54vw);
}

.eyebrow,
.kicker {
  color: #b9b6c0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 9px 12px;
  margin-bottom: 32px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 999px;
  backdrop-filter: blur(14px);
}

.status-dot {
  width: 7px;
  height: 7px;
  background: #6ee7a8;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(110, 231, 168, 0.1), 0 0 16px rgba(110, 231, 168, 0.45);
}

.hero h1,
.section-heading h2,
.journey-intro h2,
.telegram-copy h2,
.faq-intro h2 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.hero h1 {
  max-width: 650px;
  font-size: clamp(68px, 8.2vw, 126px);
  text-wrap: balance;
}

.hero h1 span {
  display: block;
  color: transparent;
  background: linear-gradient(100deg, #fff 5%, #f6d7d6 40%, var(--coral-light) 88%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-lead {
  max-width: 560px;
  margin: 28px 0 0;
  color: #b4b1bb;
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.6;
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 36px;
}

.hero-meta {
  display: flex;
  gap: 0;
  margin-top: 54px;
}

.hero-meta div {
  display: grid;
  min-width: 122px;
  padding-right: 28px;
  margin-right: 28px;
  border-right: 1px solid var(--line);
}

.hero-meta div:last-child {
  padding-right: 0;
  margin-right: 0;
  border-right: 0;
}

.hero-meta strong {
  font-family: "Manrope", sans-serif;
  font-size: 23px;
  letter-spacing: -0.04em;
}

.hero-meta span {
  margin-top: 2px;
  color: var(--muted-2);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.scroll-cue {
  position: absolute;
  z-index: 5;
  bottom: 34px;
  left: 50%;
  display: grid;
  gap: 8px;
  justify-items: center;
  color: var(--muted-2);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.scroll-cue span {
  position: relative;
  width: 21px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
}

.scroll-cue span::after {
  position: absolute;
  top: 7px;
  left: 50%;
  width: 3px;
  height: 7px;
  content: "";
  background: var(--coral);
  border-radius: 2px;
  transform: translateX(-50%);
  animation: scroll-dot 1.8s ease-in-out infinite;
}

@keyframes scroll-dot {
  0%, 100% { opacity: 0.3; transform: translate(-50%, 0); }
  50% { opacity: 1; transform: translate(-50%, 9px); }
}

.feature-section {
  background:
    radial-gradient(circle at 50% 3%, rgba(139, 92, 246, 0.075), transparent 26%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.012), transparent 35%);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.45fr 0.7fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 54px;
}

.section-heading .kicker,
.journey-intro .kicker,
.telegram-copy .kicker,
.faq-intro .kicker {
  margin: 0 0 18px;
  color: var(--coral-light);
}

.section-heading h2,
.journey-intro h2,
.telegram-copy h2,
.faq-intro h2 {
  font-size: clamp(44px, 5.5vw, 76px);
}

.section-heading h2 em,
.journey-intro h2 em,
.telegram-copy h2 em,
.faq-intro h2 em {
  color: var(--muted-2);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.04em;
}

.section-heading > p,
.faq-intro > p:last-child {
  max-width: 430px;
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.catalog-toolbar {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  padding: 11px;
  margin-bottom: 22px;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.free-access-strip {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(280px, 1.5fr) auto;
  gap: 24px;
  align-items: center;
  margin: -8px 0 18px;
  padding: 17px 20px;
  background:
    linear-gradient(120deg, rgba(90, 167, 255, 0.1), rgba(139, 92, 246, 0.04) 55%, transparent),
    rgba(19, 19, 26, 0.78);
  border: 1px solid rgba(90, 167, 255, 0.18);
  border-radius: 18px;
}

.free-access-strip > div {
  display: grid;
  gap: 4px;
}

.free-access-strip span,
.free-access-strip small {
  color: #78c4ff;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.free-access-strip strong {
  font-family: "Manrope", sans-serif;
  font-size: 15px;
}

.free-access-strip p {
  margin: 0;
  color: #aaa8b3;
  font-size: 11px;
  line-height: 1.6;
}

.free-access-strip small {
  max-width: 150px;
  color: #777580;
  line-height: 1.5;
  text-align: right;
}

.filter-list {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.filter-button {
  flex: 0 0 auto;
  min-height: 42px;
  padding: 0 16px;
  color: var(--muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  transition: all 0.2s ease;
}

.filter-button:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
}

.filter-button[aria-pressed="true"] {
  color: #fff;
  background: linear-gradient(135deg, rgba(255, 107, 96, 0.95), rgba(244, 63, 94, 0.95));
  box-shadow: 0 8px 22px rgba(244, 63, 94, 0.18);
}

.search-control {
  display: flex;
  flex: 0 0 256px;
  gap: 10px;
  align-items: center;
  min-height: 42px;
  padding: 0 11px 0 14px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.search-control:focus-within {
  border-color: rgba(255, 106, 95, 0.45);
  box-shadow: 0 0 0 3px rgba(255, 90, 88, 0.07);
}

.search-control svg {
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  color: var(--muted-2);
}

.search-control input {
  width: 100%;
  min-width: 0;
  color: #fff;
  background: transparent;
  border: 0;
  outline: 0;
  font-size: 12px;
}

.search-control input::placeholder {
  color: #686671;
}

.search-control kbd {
  padding: 3px 6px;
  color: #777580;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 6px;
  font-family: inherit;
  font-size: 9px;
  white-space: nowrap;
}

.catalog-status {
  margin: 0 0 18px 4px;
  color: var(--muted-2);
  font-size: 11px;
  font-weight: 600;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature-card {
  min-height: 278px;
}

.feature-card > button {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: inherit;
  padding: 22px;
  overflow: hidden;
  color: var(--text);
  text-align: left;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.045), transparent 52%),
    rgba(19, 19, 26, 0.86);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition:
    transform 0.35s var(--ease),
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}

.feature-card > button::before {
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 210px;
  height: 210px;
  content: "";
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 22%, transparent), transparent 68%);
  border-radius: 50%;
  opacity: 0.65;
  transition: transform 0.5s var(--ease), opacity 0.3s ease;
}

.feature-card > button::after {
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--accent), var(--accent-2), transparent);
  opacity: 0.65;
  transform: scaleX(0.45);
  transition: transform 0.4s var(--ease), opacity 0.3s ease;
}

.feature-card > button:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, rgba(255, 255, 255, 0.15));
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.3);
  transform: translateY(-6px);
}

.feature-card > button:hover::before {
  opacity: 1;
  transform: scale(1.25);
}

.feature-card > button:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.feature-topline,
.feature-bottomline {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
}

.feature-topline {
  gap: 9px;
}

.feature-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-right: auto;
  color: #fff;
  background: linear-gradient(145deg, color-mix(in srgb, var(--accent) 78%, #fff 5%), var(--accent-2));
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 15px;
  box-shadow: 0 12px 26px color-mix(in srgb, var(--accent) 20%, transparent), inset 0 1px rgba(255, 255, 255, 0.25);
}

.feature-icon svg {
  width: 23px;
  height: 23px;
}

.feature-category,
.feature-access,
.feature-status {
  padding: 5px 8px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.feature-access.is-free {
  color: #89ceff;
  background: rgba(90, 167, 255, 0.08);
  border-color: rgba(90, 167, 255, 0.2);
}

.feature-access.is-plus {
  color: #ff9988;
  background: rgba(255, 90, 88, 0.08);
  border-color: rgba(255, 90, 88, 0.2);
}

.feature-status {
  color: #ffd27a;
  background: rgba(245, 158, 11, 0.08);
  border-color: rgba(245, 158, 11, 0.18);
}

.feature-copy {
  position: relative;
  z-index: 1;
  display: block;
  margin-top: 28px;
}

.feature-copy strong {
  display: block;
  font-family: "Manrope", sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.feature-copy > span {
  display: block;
  min-height: 60px;
  margin-top: 10px;
  color: #9997a2;
  font-size: 12px;
  line-height: 1.65;
}

.feature-bottomline {
  justify-content: space-between;
  margin-top: 20px;
}

.feature-bottomline > span:first-child {
  display: flex;
  gap: 6px;
}

.feature-bottomline i {
  padding: 4px 7px;
  color: #777580;
  background: rgba(255, 255, 255, 0.025);
  border-radius: 6px;
  font-size: 8px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.feature-arrow {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: #9a98a3;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: color 0.2s ease, background 0.2s ease, transform 0.25s var(--ease);
}

.feature-card > button:hover .feature-arrow {
  color: #fff;
  background: var(--accent);
  border-color: transparent;
  transform: rotate(45deg);
}

.empty-state {
  padding: 74px 20px;
  text-align: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
}

.empty-state span {
  font-family: "Manrope", sans-serif;
  font-size: 24px;
  font-weight: 700;
}

.empty-state p {
  margin: 6px 0 16px;
  color: var(--muted);
  font-size: 13px;
}

.text-button {
  padding: 0;
  color: var(--coral-light);
  background: none;
  border: 0;
  cursor: pointer;
  font-weight: 700;
}

.control-section {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.012), transparent);
}

.section-heading-compact {
  grid-template-columns: 1fr;
}

.bento-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  grid-template-rows: 420px 360px;
  gap: 16px;
}

.bento {
  position: relative;
  overflow: hidden;
  padding: 34px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.045), transparent 46%),
    #14141b;
  border: 1px solid var(--line);
  border-radius: 30px;
}

.bento::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background-image: linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, transparent, black);
}

.bento-copy {
  position: relative;
  z-index: 2;
  max-width: 390px;
}

.bento-index {
  display: block;
  margin-bottom: 23px;
  color: var(--coral-light);
  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.bento h3 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: 27px;
  letter-spacing: -0.045em;
}

.bento p {
  margin: 11px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.bento-radar {
  background:
    radial-gradient(circle at 77% 64%, rgba(255, 79, 84, 0.12), transparent 31%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.04), transparent 46%),
    #14141b;
}

.radar-visual {
  position: absolute;
  z-index: 1;
  right: -30px;
  bottom: -125px;
  width: 430px;
  height: 430px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 50%;
  box-shadow: inset 0 0 60px rgba(255, 90, 88, 0.05);
}

.radar-visual::before,
.radar-visual::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  background: rgba(255, 255, 255, 0.07);
  transform: translate(-50%, -50%);
}

.radar-visual::before { width: 100%; height: 1px; }
.radar-visual::after { width: 1px; height: 100%; }

.radar-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255, 255, 255, 0.085);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.ring-one { width: 74%; height: 74%; }
.ring-two { width: 48%; height: 48%; }
.ring-three { width: 22%; height: 22%; }

.radar-sweep {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 48%;
  height: 48%;
  overflow: hidden;
  transform-origin: 0 0;
  animation: radar 5.5s linear infinite;
}

.radar-sweep::before {
  position: absolute;
  inset: 0;
  content: "";
  background: conic-gradient(from 270deg at 0 0, rgba(255, 90, 88, 0.38), transparent 32%);
}

@keyframes radar { to { transform: rotate(360deg); } }

.radar-target {
  position: absolute;
  z-index: 2;
  width: 9px;
  height: 9px;
  background: var(--coral-light);
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 7px rgba(255, 90, 88, 0.1), 0 0 20px var(--coral);
}

.target-one { top: 29%; left: 27%; }
.target-two { top: 48%; right: 19%; animation: ping 2.3s ease-in-out infinite; }
.target-three { right: 37%; bottom: 17%; animation: ping 2.3s 0.8s ease-in-out infinite; }

@keyframes ping { 50% { opacity: 0.35; transform: scale(0.72); } }

.bento-panel {
  background:
    radial-gradient(circle at 68% 75%, rgba(139, 92, 246, 0.13), transparent 35%),
    #15151d;
}

.mini-panel {
  position: absolute;
  z-index: 2;
  right: 34px;
  bottom: 30px;
  left: 34px;
  padding: 9px;
  background: rgba(8, 8, 13, 0.5);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 24px 45px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(16px);
  transform: perspective(800px) rotateX(4deg) rotateY(-3deg);
}

.mini-panel > div {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 11px;
  align-items: center;
  min-height: 49px;
  padding: 0 11px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.055);
}

.mini-panel > div:last-child { border: 0; }
.mini-panel b { font-size: 11px; }

.mini-icon {
  display: grid;
  place-items: center;
  width: 29px;
  height: 29px;
  color: var(--coral-light);
  background: rgba(255, 90, 88, 0.09);
  border-radius: 9px;
}

.toggle {
  position: relative;
  width: 30px;
  height: 17px;
  background: #33333d;
  border-radius: 999px;
}

.toggle::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 11px;
  height: 11px;
  content: "";
  background: #85838e;
  border-radius: 50%;
}

.toggle.on { background: rgba(255, 90, 88, 0.35); }
.toggle.on::after { left: 16px; background: var(--coral-light); box-shadow: 0 0 10px var(--coral); }

.bento-settings {
  background:
    radial-gradient(circle at 15% 100%, rgba(90, 167, 255, 0.12), transparent 39%),
    #14141b;
}

.setting-lines {
  position: absolute;
  z-index: 2;
  right: 38px;
  bottom: 40px;
  left: 38px;
  display: grid;
  gap: 20px;
}

.setting-lines > div {
  display: grid;
  grid-template-columns: 78px 1fr 28px;
  gap: 14px;
  align-items: center;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
}

.setting-lines i {
  position: relative;
  height: 3px;
  background: rgba(255, 255, 255, 0.09);
  border-radius: 999px;
}

.setting-lines i::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--value);
  content: "";
  background: linear-gradient(90deg, var(--blue), var(--violet));
  border-radius: inherit;
}

.setting-lines i::after {
  position: absolute;
  top: 50%;
  left: var(--value);
  width: 10px;
  height: 10px;
  content: "";
  background: #fff;
  border: 3px solid var(--violet);
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(139, 92, 246, 0.7);
  transform: translate(-50%, -50%);
}

.setting-lines b { color: #fff; text-align: right; }

.bento-update {
  background:
    radial-gradient(circle at 78% 72%, rgba(255, 90, 88, 0.16), transparent 28%),
    #16151c;
}

.inline-link {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  margin-top: 24px;
  color: var(--coral-light);
  font-size: 12px;
  font-weight: 700;
}

.inline-link span { transition: transform 0.2s ease; }
.inline-link:hover span { transform: translate(3px, -3px); }

.update-signal {
  position: absolute;
  right: -44px;
  bottom: -78px;
  width: 280px;
  height: 280px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 50%;
}

.update-signal::before,
.update-signal::after,
.update-signal span {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  border: 1px solid rgba(255, 90, 88, 0.16);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.update-signal::before { width: 72%; height: 72%; }
.update-signal::after { width: 44%; height: 44%; }
.update-signal span { width: 118%; height: 118%; animation: signal 2.8s ease-out infinite; }

@keyframes signal {
  from { opacity: 0.65; transform: translate(-50%, -50%) scale(0.7); }
  to { opacity: 0; transform: translate(-50%, -50%) scale(1.2); }
}

.update-signal b {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  font-family: "Manrope", sans-serif;
  font-size: 25px;
  background: linear-gradient(135deg, var(--coral-light), var(--coral), var(--violet));
  border-radius: 20px;
  box-shadow: 0 20px 42px rgba(255, 90, 88, 0.25);
  transform: translate(-50%, -50%) rotate(8deg);
}

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

.journey-shell {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 100px;
  align-items: start;
}

.journey-intro {
  position: sticky;
  top: 150px;
}

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

.journey-list li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 24px;
  padding: 34px 0 39px;
  border-bottom: 1px solid var(--line);
}

.journey-list > li > span {
  display: grid;
  place-items: center;
  width: 45px;
  height: 45px;
  color: var(--coral-light);
  background: rgba(255, 90, 88, 0.06);
  border: 1px solid rgba(255, 90, 88, 0.15);
  border-radius: 14px;
  font-family: "Manrope", sans-serif;
  font-size: 10px;
  font-weight: 800;
}

.journey-list h3 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: 29px;
  letter-spacing: -0.04em;
}

.journey-list p {
  max-width: 490px;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.telegram-section {
  padding-top: 40px;
}

.telegram-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.68fr;
  min-height: 560px;
  overflow: hidden;
  padding: 68px;
  background:
    linear-gradient(115deg, rgba(17, 17, 23, 0.92) 15%, rgba(27, 22, 38, 0.84) 70%),
    #14141c;
  border: 1px solid var(--line-strong);
  border-radius: 38px;
  isolation: isolate;
}

.telegram-card::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(110deg, transparent 2%, black 76%);
}

.telegram-glow {
  position: absolute;
  z-index: -1;
  right: -80px;
  bottom: -160px;
  width: 640px;
  height: 640px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.27), rgba(255, 90, 88, 0.08) 42%, transparent 69%);
  border-radius: 50%;
  filter: blur(4px);
}

.telegram-copy {
  position: relative;
  z-index: 2;
  align-self: center;
  max-width: 650px;
}

.telegram-copy > p:not(.kicker) {
  max-width: 500px;
  margin: 24px 0 30px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.telegram-copy .button svg {
  fill: currentColor;
  stroke: none;
}

.telegram-device {
  position: absolute;
  z-index: 2;
  right: 70px;
  bottom: -110px;
  width: 300px;
  height: 530px;
  padding: 24px 18px;
  background: rgba(12, 12, 18, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 42px 42px 0 0;
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.5), inset 0 1px rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  transform: rotate(5deg);
}

.device-top {
  display: flex;
  justify-content: center;
}

.device-top span {
  width: 70px;
  height: 6px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
}

.channel-row {
  display: flex;
  gap: 11px;
  align-items: center;
  padding: 27px 3px 19px;
  border-bottom: 1px solid var(--line);
}

.channel-row img { width: 43px; height: 43px; }
.channel-row div { display: grid; }
.channel-row b { font-size: 13px; }
.channel-row small { margin-top: 3px; color: var(--muted-2); font-size: 8px; }

.message-card {
  position: relative;
  height: 162px;
  margin-top: 18px;
  overflow: hidden;
  background: radial-gradient(circle at 62% 55%, rgba(255, 90, 88, 0.46), transparent 22%), linear-gradient(145deg, #2a1d39, #161a35 50%, #351b2c);
  border-radius: 18px;
}

.message-card::before,
.message-card::after,
.message-card i {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.message-card::before { width: 130px; height: 130px; }
.message-card::after { width: 82px; height: 82px; }
.message-card i:nth-child(1) { width: 42px; height: 42px; border-color: rgba(255, 126, 110, 0.8); box-shadow: 0 0 30px rgba(255, 90, 88, 0.25); }
.message-card i:nth-child(2) { top: 30%; left: 25%; width: 8px; height: 8px; background: var(--violet); border: 0; }
.message-card i:nth-child(3) { top: 75%; left: 78%; width: 6px; height: 6px; background: var(--blue); border: 0; }

.message-card span {
  position: absolute;
  bottom: 13px;
  left: 14px;
  font-family: "Manrope", sans-serif;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.17em;
}

.message-lines { display: grid; gap: 9px; padding: 18px 3px; }
.message-lines span { height: 7px; background: rgba(255, 255, 255, 0.085); border-radius: 999px; }
.message-lines span:nth-child(2) { width: 86%; }
.message-lines span:nth-child(3) { width: 62%; }

.faq-section {
  border-bottom: 1px solid var(--line);
}

.faq-shell {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 110px;
  align-items: start;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  cursor: pointer;
  font-family: "Manrope", sans-serif;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  list-style: none;
}

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

.faq-list summary span {
  position: relative;
  flex: 0 0 auto;
  width: 31px;
  height: 31px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
}

.faq-list summary span::before,
.faq-list summary span::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 1px;
  content: "";
  background: #fff;
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease;
}

.faq-list summary span::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-list details[open] summary span::after { transform: translate(-50%, -50%) rotate(0); }

.faq-list details > p {
  max-width: 630px;
  padding: 0 60px 28px 0;
  margin: -3px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.faq-list details > p a { color: var(--coral-light); }

.site-footer {
  padding: 58px 0 28px;
  background: #09090d;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 48px;
  align-items: center;
  padding-bottom: 44px;
}

.footer-main > p {
  max-width: 330px;
  margin: 0;
  color: var(--muted-2);
  font-size: 12px;
}

.footer-links {
  display: flex;
  gap: 25px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.footer-links a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
  padding-top: 25px;
  color: #5f5d67;
  border-top: 1px solid var(--line);
  font-size: 9px;
}

.footer-bottom p {
  max-width: 690px;
  margin: 0;
  text-align: right;
}

.feature-dialog {
  width: min(1060px, calc(100% - 40px));
  max-width: none;
  padding: 0;
  overflow: visible;
  color: var(--text);
  background: #111118;
  border: 1px solid var(--line-strong);
  border-radius: 30px;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.7);
}

.feature-dialog::backdrop {
  background: rgba(3, 3, 7, 0.78);
  backdrop-filter: blur(12px);
}

.dialog-shell {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  min-height: 610px;
  overflow: hidden;
  border-radius: inherit;
}

.dialog-close {
  position: absolute;
  z-index: 5;
  top: 18px;
  right: 18px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #fff;
  background: rgba(11, 11, 16, 0.68);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  cursor: pointer;
  backdrop-filter: blur(12px);
}

.dialog-close:hover { background: rgba(255, 255, 255, 0.1); }
.dialog-close svg { width: 19px; height: 19px; }

.dialog-media {
  position: relative;
  min-height: 610px;
  overflow: hidden;
  background: #0b0b10;
}

.dialog-media::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, transparent 70%, rgba(17, 17, 24, 0.5)), linear-gradient(0deg, rgba(11, 11, 16, 0.65), transparent 48%);
}

.dialog-media video {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  padding: 40px;
  text-align: center;
  background:
    linear-gradient(0deg, rgba(8, 8, 13, 0.78), rgba(8, 8, 13, 0.15)),
    url("/media/nexus-core-hero.jpg") center / cover;
}

.video-placeholder[hidden] { display: none; }

.video-placeholder::before {
  position: absolute;
  inset: 0;
  content: "";
  background: radial-gradient(circle at center, transparent, rgba(9, 9, 14, 0.38));
}

.video-placeholder > * { position: relative; z-index: 2; }

.video-play {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin-bottom: 22px;
  color: #fff;
  background: rgba(255, 90, 88, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  box-shadow: 0 0 0 12px rgba(255, 90, 88, 0.09), 0 20px 45px rgba(255, 90, 88, 0.3);
}

.video-play svg { width: 30px; height: 30px; fill: currentColor; stroke: none; }

.video-placeholder div { display: grid; }
.video-placeholder small { color: #c9c6d0; font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.video-placeholder strong { margin-top: 7px; font-family: "Manrope", sans-serif; font-size: 28px; letter-spacing: -0.04em; }
.video-placeholder p { margin: 13px 0 0; color: #8e8c97; font-size: 11px; }

.dialog-content {
  display: flex;
  flex-direction: column;
  padding: 68px 50px 46px;
}

.dialog-badges {
  display: flex;
  gap: 8px;
  padding-right: 35px;
}

.dialog-badges span {
  padding: 6px 9px;
  color: var(--coral-light);
  background: rgba(255, 90, 88, 0.07);
  border: 1px solid rgba(255, 90, 88, 0.15);
  border-radius: 999px;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.dialog-badges span:last-child {
  color: #9e9ca7;
  background: rgba(255, 255, 255, 0.035);
  border-color: var(--line);
}

.dialog-content h2 {
  margin: 28px 0 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(38px, 4vw, 54px);
  line-height: 1;
  letter-spacing: -0.055em;
}

.dialog-lead {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.dialog-points {
  padding-top: 29px;
  margin-top: 30px;
  border-top: 1px solid var(--line);
}

.dialog-points > p {
  margin: 0 0 13px;
  color: var(--muted-2);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.dialog-points ul {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.dialog-points li {
  position: relative;
  padding-left: 24px;
  color: #c2bfc8;
  font-size: 12px;
}

.dialog-points li::before {
  position: absolute;
  top: 0.42em;
  left: 0;
  width: 9px;
  height: 5px;
  content: "";
  border-bottom: 1.5px solid var(--coral-light);
  border-left: 1.5px solid var(--coral-light);
  transform: rotate(-45deg);
}

.dialog-cta {
  align-self: stretch;
  margin-top: auto;
}

.dialog-cta svg { fill: currentColor; stroke: none; }

.mobile-telegram {
  display: none;
}

.noscript {
  position: fixed;
  z-index: 100;
  right: 16px;
  bottom: 16px;
  padding: 12px 16px;
  color: #fff;
  background: #ef4444;
  border-radius: 10px;
  font-size: 12px;
}

@media (max-width: 1050px) {
  :root { --shell: min(100% - 36px, 920px); }
  .hero::before { background: linear-gradient(90deg, #0b0b10 0%, rgba(11, 11, 16, 0.92) 35%, rgba(11, 11, 16, 0.3) 100%), linear-gradient(0deg, #0b0b10, transparent 35%); }
  .hero-copy { width: min(620px, 67vw); }
  .hero-art-image { background-position: 58% center; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog-toolbar { align-items: stretch; flex-direction: column; }
  .free-access-strip { grid-template-columns: 1fr; gap: 10px; }
  .free-access-strip small { max-width: none; text-align: left; }
  .search-control { flex: auto; }
  .bento-grid { grid-template-rows: 390px 340px; }
  .telegram-card { padding: 54px; }
  .telegram-device { right: 34px; }
  .faq-shell { gap: 65px; }
}

@media (max-width: 820px) {
  :root { --shell: calc(100% - 32px); }
  .section { padding: 88px 0; }
  .site-header { top: 10px; width: calc(100% - 20px); grid-template-columns: 1fr auto; }
  .header-telegram { display: none; }
  .menu-toggle {
    display: grid;
    gap: 5px;
    place-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line);
    border-radius: 12px;
  }
  .menu-toggle span:not(.sr-only) { width: 17px; height: 1px; background: currentColor; transition: transform 0.2s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-last-child(2) { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: grid;
    padding: 10px;
    background: rgba(14, 14, 20, 0.95);
    border-radius: 17px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: all 0.25s var(--ease);
    backdrop-filter: blur(20px);
  }
  .site-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .site-nav a { padding: 13px 14px; }
  .hero { min-height: 850px; }
  .hero::before { background: linear-gradient(0deg, #0b0b10 0%, rgba(11, 11, 16, 0.25) 55%, rgba(11, 11, 16, 0.18) 100%), linear-gradient(90deg, rgba(11, 11, 16, 0.85), rgba(11, 11, 16, 0.1)); }
  .hero-art-image { inset: -3% -34% 19% -31%; background-position: 68% center; opacity: 0.92; }
  .hero-shell { align-items: flex-end; min-height: 850px; padding: 110px 0 100px; }
  .hero-copy { width: 100%; }
  .hero h1 { font-size: clamp(58px, 14vw, 96px); }
  .hero-lead { max-width: 650px; color: #c2bfc8; }
  .hero-orbit { display: none; }
  .section-heading, .journey-shell, .faq-shell { grid-template-columns: 1fr; gap: 38px; }
  .section-heading > p { max-width: 600px; }
  .bento-grid { grid-template-columns: 1fr; grid-template-rows: repeat(4, 370px); }
  .journey-intro { position: static; }
  .telegram-card { grid-template-columns: 1fr; min-height: 720px; padding: 52px 44px; }
  .telegram-copy { align-self: start; }
  .telegram-device { right: 50%; bottom: -190px; transform: translateX(50%) rotate(3deg); }
  .footer-main { grid-template-columns: 1fr auto; }
  .footer-main > p { grid-column: 1 / -1; grid-row: 2; }
  .dialog-shell { grid-template-columns: 1fr; max-height: min(880px, calc(100vh - 32px)); overflow-y: auto; }
  .dialog-media { min-height: 360px; }
  .dialog-content { min-height: 480px; }
}

@media (max-width: 600px) {
  :root { --shell: calc(100% - 24px); --radius: 20px; }
  .section { padding: 76px 0; }
  .brand-copy strong { font-size: 14px; }
  .brand img { width: 40px; height: 40px; }
  .hero { min-height: 800px; }
  .hero-art-image { inset: -5% -78% 25% -52%; background-position: 67% center; }
  .hero-shell { min-height: 800px; padding-bottom: 92px; }
  .eyebrow { margin-bottom: 22px; font-size: 9px; }
  .hero h1 { font-size: clamp(55px, 20vw, 82px); }
  .hero-lead { margin-top: 20px; font-size: 16px; }
  .hero-actions { flex-direction: column; margin-top: 28px; }
  .hero-actions .button { width: 100%; }
  .hero-meta { justify-content: space-between; margin-top: 34px; }
  .hero-meta div { min-width: 0; padding-right: 15px; margin-right: 15px; }
  .hero-meta strong { font-size: 19px; }
  .hero-meta span { font-size: 8px; }
  .scroll-cue { display: none; }
  .section-heading { margin-bottom: 40px; }
  .section-heading h2, .journey-intro h2, .telegram-copy h2, .faq-intro h2 { font-size: clamp(39px, 13vw, 57px); }
  .catalog-toolbar { padding: 8px; border-radius: 17px; }
  .filter-list { margin: -2px -2px 0; padding: 2px; }
  .filter-button { min-height: 39px; padding: 0 13px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 258px; }
  .feature-copy > span { min-height: auto; }
  .feature-bottomline { margin-top: 18px; }
  .bento-grid { grid-template-rows: repeat(4, 350px); }
  .bento { padding: 26px; border-radius: 24px; }
  .radar-visual { right: -95px; bottom: -145px; }
  .mini-panel { right: 22px; bottom: 24px; left: 22px; }
  .setting-lines { right: 25px; bottom: 30px; left: 25px; }
  .update-signal { right: -90px; }
  .journey-list li { grid-template-columns: 47px 1fr; gap: 17px; }
  .telegram-section { padding-top: 10px; }
  .telegram-card { min-height: 720px; padding: 38px 25px; border-radius: 28px; }
  .telegram-device { width: 270px; bottom: -180px; }
  .faq-list summary { min-height: 78px; font-size: 15px; }
  .faq-list details > p { padding-right: 20px; }
  .footer-main { grid-template-columns: 1fr; gap: 26px; }
  .footer-main > p { grid-column: auto; grid-row: auto; }
  .footer-links { gap: 18px; flex-wrap: wrap; }
  .footer-bottom { flex-direction: column; gap: 12px; }
  .footer-bottom p { text-align: left; }
  .feature-dialog { width: calc(100% - 16px); border-radius: 22px; }
  .dialog-shell { max-height: calc(100vh - 16px); }
  .dialog-media { min-height: 290px; }
  .dialog-content { min-height: 520px; padding: 38px 25px 28px; }
  .dialog-badges { flex-wrap: wrap; }
  .dialog-content h2 { margin-top: 22px; }
  .mobile-telegram {
    position: fixed;
    z-index: 40;
    right: 12px;
    bottom: 12px;
    display: flex;
    gap: 7px;
    align-items: center;
    min-height: 44px;
    padding: 0 15px;
    font-size: 11px;
    font-weight: 700;
    background: rgba(22, 22, 30, 0.88);
    border: 1px solid var(--line-strong);
    border-radius: 14px;
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(16px);
  }
  .mobile-telegram svg { width: 17px; height: 17px; fill: var(--coral-light); stroke: none; }
}

@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;
  }
  .reveal { opacity: 1; transform: none; }
}