/* =========================================================
   UUSAR — Official promotional landing website
   Author: UUSAR
   Stack: HTML5 / CSS3 / Vanilla JS
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  --ink: #050913;
  --ink-2: #07101f;
  --ink-3: #0a1730;
  --blue: #2465ff;
  --blue-2: #1657f5;
  --blue-3: #5b91ff;
  --cyan: #6ee7ff;
  --violet: #8a7dff;
  --paper: #f5f7fb;
  --paper-2: #eef2f9;
  --white: #ffffff;
  --slate: #52617a;
  --muted: #6d7a90;
  --line-light: rgba(8, 24, 51, 0.09);
  --line-dark: rgba(255, 255, 255, 0.1);
  --shell: min(1240px, calc(100% - 64px));
  --header-h: 82px;
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-phone: 0 50px 120px rgba(0, 0, 0, 0.48);
  --font: "Manrope", "Segoe UI Variable Display", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ---------- Reset & base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: var(--font);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

h1,
h2,
h3,
h4,
p,
blockquote,
figure {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

img,
svg {
  display: block;
}

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

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

button {
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

input,
textarea {
  font: inherit;
}

::selection {
  background: var(--blue);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
  border-radius: 6px;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

.icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon--fill {
  fill: currentColor;
  stroke: none;
}

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

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 300;
  transform: translateY(-160%);
  padding: 12px 18px;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  transition: transform 0.2s ease;
}

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

/* ---------- Shared type & controls ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: rgba(213, 226, 255, 0.62);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.19em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow--dark {
  color: #61708a;
}

.eyebrow__num {
  display: inline-grid;
  min-width: 27px;
  height: 21px;
  place-items: center;
  padding: 0 6px;
  border: 1px solid currentColor;
  border-radius: 5px;
  font-size: 8px;
  letter-spacing: 0.08em;
}

.eyebrow__pulse {
  position: relative;
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #72a3ff;
  box-shadow: 0 0 0 4px rgba(73, 132, 255, 0.14), 0 0 20px rgba(73, 132, 255, 0.8);
  animation: pulseDot 2.8s ease-in-out infinite;
}

.display {
  max-width: 780px;
  font-size: clamp(2.5rem, 5vw, 4.65rem);
  font-weight: 800;
  letter-spacing: -0.057em;
  line-height: 1.045;
  text-wrap: balance;
}

.display--light {
  color: #fff;
}

.display--dark {
  color: var(--ink);
}

.text-gradient {
  background: linear-gradient(105deg, #8bb6ff 0%, #4b86ff 34%, #6ee7ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border: 1px solid rgba(36, 101, 255, 0.14);
  border-radius: 999px;
  background: rgba(36, 101, 255, 0.07);
  color: #2459d6;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.tag--light {
  border-color: rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(226, 237, 255, 0.8);
}

.tag--muted {
  border-color: rgba(82, 97, 122, 0.14);
  background: rgba(82, 97, 122, 0.06);
  color: #7c879b;
}

.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #61e5b2;
  box-shadow: 0 0 0 4px rgba(97, 229, 178, 0.1), 0 0 14px rgba(97, 229, 178, 0.45);
}

.btn {
  position: relative;
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 23px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s ease, border-color 0.35s ease, color 0.35s ease;
}

.btn .icon {
  width: 16px;
  height: 16px;
}

.btn__arrow {
  transition: transform 0.35s var(--ease);
}

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

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

.btn--primary {
  background: linear-gradient(135deg, #2c6bff 0%, #1655f4 100%);
  box-shadow: 0 12px 32px rgba(30, 87, 245, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.22);
  color: #fff;
}

.btn--primary:hover {
  box-shadow: 0 16px 42px rgba(30, 87, 245, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn--glass {
  border-color: rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  color: rgba(241, 247, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.btn--glass:hover {
  border-color: rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.08);
}

.btn--light {
  background: #fff;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
  color: var(--ink);
}

.btn--light:hover {
  background: #edf3ff;
}

.btn--nav {
  min-height: 42px;
  padding: 11px 17px;
  font-size: 11px;
}

/* ---------- Header ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 200;
  width: 100%;
  height: 2px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, #2c6bff, #6ee7ff);
  box-shadow: 0 0 14px rgba(80, 157, 255, 0.8);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 90;
  width: 100%;
  padding: 18px 0;
  transition: padding 0.35s ease, background 0.35s ease, border-color 0.35s ease, backdrop-filter 0.35s ease;
}

.site-header::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(5, 9, 19, 0.72) 0%, rgba(5, 9, 19, 0) 100%);
  content: "";
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.site-header.is-scrolled {
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(5, 9, 19, 0.78);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
}

.site-header.is-scrolled::before {
  opacity: 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: 0 0 auto;
}

.brand__mark {
  width: 39px;
  height: 39px;
  border-radius: 50%;
  filter: drop-shadow(0 4px 16px rgba(28, 85, 245, 0.3));
}

.brand__word {
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.19em;
  line-height: 1;
}

.brand--footer .brand__mark {
  width: 44px;
  height: 44px;
}

.brand--footer .brand__word {
  font-size: 15px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav__link {
  position: relative;
  padding: 10px 13px;
  border-radius: 999px;
  color: rgba(230, 239, 255, 0.62);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: color 0.25s ease, background 0.25s ease;
}

.nav__link:hover {
  background: rgba(255, 255, 255, 0.055);
  color: #fff;
}

.nav__link.is-active {
  color: #fff;
}

.nav__link.is-active::after {
  position: absolute;
  bottom: 3px;
  left: 50%;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #6d9bff;
  content: "";
  transform: translateX(-50%);
}

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

/* Language switcher */
.lang {
  position: relative;
}

.lang__toggle {
  display: flex;
  height: 40px;
  align-items: center;
  gap: 7px;
  padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
  color: rgba(235, 243, 255, 0.82);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.lang__toggle:hover {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
}

.lang__globe {
  width: 14px;
  height: 14px;
  opacity: 0.65;
}

.lang__current {
  min-width: 15px;
  text-align: center;
}

.lang__chevron {
  width: 11px;
  height: 11px;
  opacity: 0.55;
  transition: transform 0.25s ease;
}

.lang.is-open .lang__chevron {
  transform: rotate(180deg);
}

.lang__menu {
  position: absolute;
  top: calc(100% + 9px);
  right: 0;
  z-index: 10;
  width: 182px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 15px;
  background: rgba(8, 16, 31, 0.96);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-5px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  visibility: hidden;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.lang.is-open .lang__menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  visibility: visible;
}

.lang__option {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 11px;
  border-radius: 9px;
  color: rgba(228, 238, 255, 0.72);
  font-size: 12px;
  font-weight: 600;
  text-align: left;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang__option:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.lang__option.is-active {
  background: rgba(36, 101, 255, 0.16);
  color: #fff;
}

.lang__code {
  color: rgba(191, 211, 255, 0.48);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

/* Live page-view counter */
.view-count {
  display: inline-flex;
  height: 40px;
  align-items: center;
  gap: 7px;
  padding: 0 11px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
  color: rgba(217, 231, 255, 0.6);
  white-space: nowrap;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.view-count:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.view-count .icon {
  width: 14px;
  height: 14px;
  opacity: 0.62;
}

.view-count__label {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.view-count__value {
  min-width: 2.2ch;
  color: #f5f9ff;
  font-size: 10.5px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  text-align: right;
}

.view-count.is-loading .view-count__value {
  opacity: 0.35;
}

.view-count.is-unavailable,
.no-js .view-count {
  display: none;
}

/* Hamburger */
.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.035);
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  margin: 2.5px auto;
  border-radius: 2px;
  background: #fff;
  transition: transform 0.25s ease;
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 95;
  overflow-y: auto;
  background: #050913;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.35s ease, transform 0.35s var(--ease), visibility 0.35s ease;
  visibility: hidden;
}

.mobile-menu::before {
  position: absolute;
  top: -10%;
  right: -20%;
  width: 70vw;
  height: 70vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(36, 101, 255, 0.22), transparent 68%);
  content: "";
  pointer-events: none;
}

body.menu-open .mobile-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  visibility: visible;
}

.mobile-menu__top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.mobile-menu__close {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
}

.mobile-menu__close .icon {
  width: 18px;
  height: 18px;
}

.mobile-menu__nav {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  padding-top: 24px;
}

.mobile-menu__nav a {
  display: grid;
  grid-template-columns: 36px 1fr 22px;
  align-items: center;
  gap: 12px;
  padding: 16px 2px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: color 0.25s ease;
}

.mobile-menu__nav a > span {
  color: rgba(150, 176, 224, 0.44);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.mobile-menu__nav a > strong {
  font-size: clamp(1.8rem, 7vw, 2.55rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.mobile-menu__nav a > .icon {
  width: 17px;
  height: 17px;
  opacity: 0.4;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.mobile-menu__nav a:hover {
  color: #8eb6ff;
}

.mobile-menu__nav a:hover > .icon {
  opacity: 1;
  transform: translate(2px, -2px);
}

.mobile-menu__foot {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 17px;
  padding-top: 28px;
  padding-bottom: 42px;
}

.mobile-menu__mail {
  color: rgba(225, 236, 255, 0.7);
  font-size: 14px;
  font-weight: 600;
}

.mobile-menu__cta {
  width: 100%;
  margin-top: 3px;
}

.mobile-menu__copyright {
  color: rgba(160, 183, 219, 0.32);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.social-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.social-row a {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.025);
  color: rgba(230, 240, 255, 0.7);
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease, transform 0.25s var(--ease);
}

.social-row a:hover {
  border-color: rgba(97, 145, 255, 0.45);
  background: rgba(36, 101, 255, 0.16);
  color: #fff;
  transform: translateY(-2px);
}

.social-row .icon {
  width: 16px;
  height: 16px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  z-index: 1;
  overflow: hidden;
  padding-top: 134px;
  background:
    radial-gradient(100% 84% at 73% 42%, rgba(23, 66, 149, 0.2) 0%, transparent 58%),
    linear-gradient(180deg, #050913 0%, #050b17 74%, #050913 100%);
  isolation: isolate;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 0;
  height: 28%;
  background: linear-gradient(180deg, transparent, rgba(5, 9, 19, 0.65));
  content: "";
  pointer-events: none;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(180, 208, 255, 0.32) 0.75px, transparent 0.75px);
  background-size: 29px 29px;
  mask-image: radial-gradient(ellipse 78% 74% at 68% 45%, #000 0%, transparent 74%);
  -webkit-mask-image: radial-gradient(ellipse 78% 74% at 68% 45%, #000 0%, transparent 74%);
  opacity: 0.14;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.8;
}

.hero__orb--one {
  top: 8%;
  right: 4%;
  width: 38vw;
  height: 38vw;
  background: radial-gradient(circle, rgba(33, 92, 255, 0.19), transparent 65%);
}

.hero__orb--two {
  bottom: 4%;
  left: 12%;
  width: 28vw;
  height: 28vw;
  background: radial-gradient(circle, rgba(63, 212, 255, 0.08), transparent 68%);
}

.hero__orbit {
  position: absolute;
  border: 1px solid rgba(126, 168, 255, 0.1);
  border-radius: 50%;
  pointer-events: none;
}

.hero__orbit::after {
  position: absolute;
  top: 50%;
  left: -3px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6d9cff;
  box-shadow: 0 0 18px rgba(96, 153, 255, 0.9);
  content: "";
}

.hero__orbit--one {
  top: 4%;
  right: -8%;
  width: 52vw;
  height: 52vw;
  opacity: 0.65;
  animation: spinSlow 60s linear infinite;
}

.hero__orbit--two {
  top: 18%;
  right: 2%;
  width: 34vw;
  height: 34vw;
  border-color: rgba(126, 168, 255, 0.065);
  animation: spinSlow 44s linear infinite reverse;
}

.hero__beam {
  position: absolute;
  top: 40%;
  right: 14%;
  width: 38vw;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(91, 145, 255, 0.2), transparent);
  transform: rotate(-32deg);
  transform-origin: center;
}

.hero__layout {
  display: grid;
  min-height: calc(100svh - 200px);
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  align-items: center;
  gap: clamp(24px, 4vw, 56px);
  padding-top: 32px;
  padding-bottom: 68px;
}

.hero__copy {
  position: relative;
  z-index: 4;
  padding-bottom: 18px;
}

.hero__eyebrow {
  margin-bottom: 26px;
}

.hero h1 {
  max-width: 640px;
  margin: 0 0 26px;
  font-size: clamp(2.7rem, 5.4vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.068em;
  line-height: 0.94;
}

.hero h1 > span {
  display: block;
  white-space: nowrap;
}

.hero h1 .text-gradient {
  padding-bottom: 0.06em;
}

.hero__lead {
  max-width: 530px;
  color: rgba(214, 226, 247, 0.64);
  font-size: clamp(0.94rem, 1.2vw, 1.06rem);
  font-weight: 500;
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 11px;
  margin-top: 33px;
}

.hero__foot {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 38px;
}

.hero__foot-line {
  display: block;
  width: 42px;
  height: 1px;
  background: linear-gradient(90deg, rgba(99, 147, 255, 0.7), transparent);
}

.hero__foot p {
  color: rgba(180, 198, 227, 0.48);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
  line-height: 1.5;
  text-transform: uppercase;
}

/* Hero device composition */
.hero__visual {
  position: relative;
  height: min(690px, 64vw);
  min-height: 570px;
  perspective: 1600px;
}

.hero__halo {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(44, 107, 255, 0.26) 0%, rgba(19, 52, 132, 0.12) 38%, transparent 68%);
  filter: blur(22px);
  transform: translate(-50%, -50%);
}

.hero__phones {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
}

.phone {
  position: relative;
  z-index: 1;
  padding: clamp(6px, 0.68vw, 9px);
  border-radius: clamp(33px, 3.2vw, 46px);
  background: linear-gradient(140deg, #303542 0%, #0b0e16 28%, #06070c 68%, #202530 100%);
  box-shadow: var(--shadow-phone), inset 0 0 0 1px rgba(255, 255, 255, 0.2), inset 0 0 0 2px rgba(0, 0, 0, 0.5);
  isolation: isolate;
}

.phone::before {
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: inherit;
  background: linear-gradient(142deg, rgba(255, 255, 255, 0.25), transparent 19%, transparent 78%, rgba(255, 255, 255, 0.08));
  content: "";
  mix-blend-mode: screen;
  pointer-events: none;
}

.phone__screen {
  position: relative;
  z-index: 1;
  overflow: hidden;
  aspect-ratio: 3 / 5;
  border-radius: calc(clamp(33px, 3.2vw, 46px) - clamp(6px, 0.68vw, 9px));
  background: #f8f9fb;
  transform: translateZ(0);
}

.phone__screen::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.26);
  content: "";
  pointer-events: none;
}

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

.phone__button {
  position: absolute;
  z-index: 0;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, #3a3f4c, #12151c);
  box-shadow: inset 0 0 0 0.5px rgba(255, 255, 255, 0.13);
}

.phone__button--mute {
  top: 15%;
  left: -3px;
  height: 5.5%;
}

.phone__button--volume {
  top: 23.5%;
  left: -3px;
  height: 9%;
}

.phone__button--power {
  top: 21%;
  right: -3px;
  height: 12%;
}

.phone--main {
  position: absolute;
  top: 49%;
  left: 50%;
  z-index: 4;
  width: clamp(258px, 22.5vw, 326px);
  transform: translate(-50%, -50%) rotateX(1.5deg) rotateY(-6.5deg);
  animation: floatPhone 8.5s ease-in-out infinite;
}

.phone--main .phone__screen {
  box-shadow: 0 0 60px rgba(60, 125, 255, 0.08);
}

.phone--side {
  position: absolute;
  top: 53%;
  z-index: 2;
  width: clamp(162px, 16.5vw, 226px);
  opacity: 0.78;
  filter: saturate(0.88) brightness(0.88);
}

.phone--splash {
  left: 0;
  transform: translateY(-50%) rotateY(11deg) rotateZ(-6.5deg);
  animation: floatPhone 10s ease-in-out -2.5s infinite;
}

.phone--video {
  right: 0;
  transform: translateY(-50%) rotateY(-11deg) rotateZ(6.5deg);
  animation: floatPhone 9.2s ease-in-out -4s infinite;
}

/* Floating information cards */
.float-card {
  position: absolute;
  z-index: 7;
  display: flex;
  max-width: 238px;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 13px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  background: rgba(10, 20, 40, 0.74);
  box-shadow: 0 20px 52px rgba(0, 0, 0, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(20px) saturate(130%);
  -webkit-backdrop-filter: blur(20px) saturate(130%);
}

.float-card--ecosystem {
  top: -1%;
  left: -9%;
  animation: floatCard 7.5s ease-in-out infinite;
}

.float-card--region {
  right: -5%;
  bottom: 13%;
  animation: floatCard 8.4s ease-in-out -2s infinite;
}

.float-card__icon {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(145deg, #2d6cff, #1848c7);
  box-shadow: 0 5px 16px rgba(35, 94, 245, 0.35);
  color: #fff;
}

.float-card__icon--cyan {
  background: linear-gradient(145deg, #2dbde3, #1a7fb6);
  box-shadow: 0 5px 16px rgba(32, 173, 218, 0.3);
}

.float-card__icon .icon {
  width: 16px;
  height: 16px;
}

.float-card__copy {
  display: grid;
  gap: 3px;
  padding-top: 1px;
}

.float-card__copy strong {
  color: #f7fbff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.float-card__copy span {
  color: rgba(198, 214, 239, 0.55);
  font-size: 9.5px;
  font-weight: 500;
  line-height: 1.45;
}

.hero__scroll {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(193, 210, 238, 0.42);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero__scroll-track {
  position: relative;
  display: block;
  width: 34px;
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
}

.hero__scroll-track span {
  position: absolute;
  inset: 0;
  background: #6d9bff;
  animation: scrollLine 2.6s ease-in-out infinite;
}

/* Capabilities rail */
.hero__rail {
  position: relative;
  z-index: 3;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(6, 12, 24, 0.46);
}

.marquee {
  overflow: hidden;
  padding: 19px 0;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 28px;
  animation: marquee 34s linear infinite;
  will-change: transform;
}

.marquee__track span {
  color: rgba(196, 214, 243, 0.42);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
}

.marquee__track i {
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(89, 140, 255, 0.5);
}

/* ---------- About ---------- */
.section {
  position: relative;
  padding: clamp(88px, 10vw, 142px) 0;
}

.about {
  overflow: hidden;
  background:
    radial-gradient(70% 60% at 96% 10%, rgba(54, 112, 255, 0.07), transparent 58%),
    var(--paper);
  color: var(--ink);
}

.about::before {
  position: absolute;
  top: 0;
  right: 0;
  width: 42vw;
  height: 42vw;
  border: 1px solid rgba(31, 91, 230, 0.07);
  border-radius: 50%;
  content: "";
  pointer-events: none;
  transform: translate(32%, -46%);
}

.about::after {
  position: absolute;
  top: 15%;
  right: 7%;
  width: 17vw;
  height: 17vw;
  border: 1px solid rgba(31, 91, 230, 0.05);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.about__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  align-items: end;
  gap: clamp(38px, 7vw, 92px);
  margin-bottom: clamp(48px, 6vw, 76px);
}

.about__intro .display {
  max-width: 620px;
}

.about__lead-wrap {
  display: grid;
  gap: 17px;
  padding-bottom: 6px;
}

.about__lead {
  color: #1b2a43;
  font-size: clamp(1.03rem, 1.35vw, 1.18rem);
  font-weight: 600;
  line-height: 1.68;
  letter-spacing: -0.015em;
}

.about__body {
  color: var(--slate);
  font-size: 14px;
  line-height: 1.8;
}

.values {
  display: grid;
  overflow: hidden;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-bottom: 26px;
  border: 1px solid var(--line-light);
  border-radius: var(--radius-lg);
  background: var(--line-light);
}

.value {
  position: relative;
  min-height: 245px;
  padding: 28px 27px 26px;
  background: rgba(255, 255, 255, 0.94);
  transition: background 0.35s ease;
}

.value:hover {
  background: #fff;
}

.value__num {
  position: absolute;
  top: 25px;
  right: 25px;
  color: rgba(35, 86, 178, 0.27);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.value__icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 26px;
  border: 1px solid rgba(36, 101, 255, 0.12);
  border-radius: 12px;
  background: rgba(36, 101, 255, 0.06);
  color: #2459d6;
}

.value__icon .icon {
  width: 19px;
  height: 19px;
}

.value h3 {
  margin-bottom: 9px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.value p {
  color: var(--slate);
  font-size: 12.5px;
  line-height: 1.7;
}

.about__statement {
  position: relative;
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  align-items: center;
  gap: 28px;
  margin-top: 26px;
  padding: clamp(34px, 5.5vw, 66px) clamp(26px, 5.5vw, 64px);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(80% 140% at 100% 50%, rgba(38, 107, 255, 0.42), transparent 57%),
    linear-gradient(112deg, #071326 0%, #091a36 58%, #0a2350 100%);
  box-shadow: 0 30px 80px rgba(8, 21, 48, 0.2);
  color: #fff;
  isolation: isolate;
}

.about__statement::before {
  position: absolute;
  bottom: -40%;
  left: -8%;
  width: 55%;
  height: 120%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(80, 158, 255, 0.16), transparent 70%);
  content: "";
  filter: blur(30px);
  pointer-events: none;
}

.about__statement-copy {
  position: relative;
  z-index: 2;
}

.about__statement-label {
  margin-bottom: 19px;
  color: rgba(172, 197, 239, 0.55);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.about__statement blockquote {
  max-width: 700px;
  color: #f5f9ff;
  font-size: clamp(1.55rem, 3vw, 2.65rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 1.2;
}

.about__orbit {
  position: relative;
  z-index: 1;
  width: min(290px, 100%);
  aspect-ratio: 1;
  justify-self: center;
}

.about__orbit-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(142, 181, 255, 0.22);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.about__orbit-ring--one {
  width: 100%;
  height: 100%;
  animation: spinSlow 38s linear infinite;
}

.about__orbit-ring--two {
  width: 68%;
  height: 68%;
  border-style: dashed;
  opacity: 0.7;
  animation: spinSlow 28s linear infinite reverse;
}

.about__orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  border: 1px solid rgba(150, 190, 255, 0.24);
  border-radius: 50%;
  background: rgba(8, 21, 48, 0.8);
  box-shadow: 0 0 0 12px rgba(46, 116, 255, 0.06), 0 0 60px rgba(48, 115, 255, 0.24);
  transform: translate(-50%, -50%);
  backdrop-filter: blur(10px);
}

.about__orbit-core img {
  width: 54px;
  height: 54px;
}

.about__node {
  position: absolute;
  width: 7px;
  height: 7px;
  border: 1px solid rgba(184, 212, 255, 0.8);
  border-radius: 50%;
  background: rgba(116, 163, 255, 0.65);
  box-shadow: 0 0 18px rgba(106, 158, 255, 0.8);
}

.about__node--one {
  top: 3%;
  left: 50%;
}

.about__node--two {
  right: 9%;
  bottom: 21%;
}

.about__node--three {
  bottom: 17%;
  left: 8%;
  width: 5px;
  height: 5px;
  opacity: 0.6;
}

/* ---------- Platform features ---------- */
.platform {
  overflow: hidden;
  background:
    radial-gradient(65% 50% at 0% 12%, rgba(36, 101, 255, 0.055), transparent 64%),
    linear-gradient(180deg, #ffffff 0%, #f8faff 56%, #ffffff 100%);
  color: var(--ink);
}

.platform::after {
  position: absolute;
  right: -12%;
  bottom: -20%;
  width: 44vw;
  height: 44vw;
  border: 1px solid rgba(36, 101, 255, 0.05);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.section-head--center {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.section-head--center .eyebrow {
  justify-content: center;
}

.section-head--center .display {
  margin-inline: auto;
}

.section-head__lead {
  max-width: 570px;
  margin: 20px auto 0;
  color: var(--slate);
  font-size: 14.5px;
  line-height: 1.75;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: clamp(42px, 5vw, 62px);
}

.feature-card {
  position: relative;
  display: flex;
  min-height: 286px;
  flex-direction: column;
  overflow: hidden;
  padding: 25px;
  border: 1px solid rgba(8, 24, 51, 0.08);
  border-radius: var(--radius-lg);
  background: linear-gradient(170deg, #ffffff 0%, #fbfcff 100%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 14px 34px rgba(15, 38, 79, 0.035);
  isolation: isolate;
  transition: border-color 0.4s ease, transform 0.45s var(--ease), box-shadow 0.45s ease;
}

.feature-card::before {
  position: absolute;
  top: -140px;
  left: -140px;
  z-index: -1;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(55, 118, 255, 0.11), transparent 68%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: translate(var(--mx, 0), var(--my, 0));
  transition: opacity 0.4s ease;
}

.feature-card:hover {
  border-color: rgba(36, 101, 255, 0.22);
  box-shadow: 0 22px 55px rgba(15, 42, 92, 0.08), 0 2px 0 rgba(255, 255, 255, 0.9) inset;
  transform: translateY(-4px);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card--wide {
  grid-column: span 2;
}

.feature-card--feed,
.feature-card--video,
.feature-card--language,
.feature-card--future {
  min-height: 300px;
}

.feature-card--future {
  border-style: dashed;
  border-color: rgba(72, 92, 128, 0.18);
  background:
    radial-gradient(80% 100% at 100% 100%, rgba(36, 101, 255, 0.045), transparent 65%),
    #f8f9fc;
}

.feature-card__top {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 27px;
}

.feature-card__icon {
  display: grid;
  width: 45px;
  height: 45px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(36, 101, 255, 0.11);
  border-radius: 13px;
  background: linear-gradient(150deg, rgba(36, 101, 255, 0.085), rgba(36, 101, 255, 0.025));
  color: #2559d5;
  transition: background 0.35s ease, color 0.35s ease, box-shadow 0.35s ease;
}

.feature-card__icon .icon {
  width: 20px;
  height: 20px;
}

.feature-card:hover .feature-card__icon {
  background: linear-gradient(145deg, #2c6bff, #1751e8);
  box-shadow: 0 10px 24px rgba(30, 87, 245, 0.28);
  color: #fff;
}

.feature-card h3 {
  position: relative;
  z-index: 2;
  margin-bottom: 9px;
  color: #0b172b;
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.feature-card p {
  position: relative;
  z-index: 2;
  max-width: 410px;
  color: var(--slate);
  font-size: 12.5px;
  line-height: 1.7;
}

.feature-card__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(130px, 0.75fr);
  align-items: center;
  gap: 22px;
  margin-top: auto;
}

.feature-card__content .feature-card__copy p {
  margin-top: 0;
}

.feature-card__ghost {
  position: absolute;
  right: -24px;
  bottom: -30px;
  z-index: 0;
  width: 170px;
  height: 170px;
  color: #0b2a66;
  opacity: 0.035;
  pointer-events: none;
  transform: rotate(-8deg);
}

.feature-card__ghost .icon {
  width: 100%;
  height: 100%;
  stroke-width: 0.8;
}

/* Feed orbit illustration */
.feed-orbit {
  position: relative;
  width: 168px;
  height: 168px;
  justify-self: end;
}

.feed-orbit__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(36, 101, 255, 0.13);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.feed-orbit__ring--one {
  width: 100%;
  height: 100%;
}

.feed-orbit__ring--two {
  width: 63%;
  height: 63%;
  border-style: dashed;
}

.feed-orbit__core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(145deg, #2f6dff, #184dde);
  box-shadow: 0 12px 35px rgba(32, 92, 244, 0.3);
  color: #fff;
  transform: translate(-50%, -50%);
}

.feed-orbit__core .icon {
  width: 22px;
  height: 22px;
}

.feed-orbit__chip {
  position: absolute;
  padding: 6px 9px;
  border: 1px solid rgba(8, 24, 51, 0.08);
  border-radius: 7px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(15, 38, 79, 0.08);
  color: #394b68;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.feed-orbit__chip--one {
  top: 8%;
  right: 2%;
}

.feed-orbit__chip--two {
  bottom: 16%;
  left: 0;
}

.feed-orbit__chip--three {
  right: 1%;
  bottom: 8%;
}

/* Small illustrations */
.chat-dots {
  display: flex;
  width: 68px;
  gap: 4px;
  align-items: center;
  margin-top: auto;
  padding: 10px 12px;
  border: 1px solid rgba(36, 101, 255, 0.1);
  border-radius: 12px 12px 12px 3px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(18, 44, 92, 0.06);
}

.chat-dots span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(36, 89, 214, 0.3);
}

.avatar-stack {
  display: flex;
  align-items: center;
  margin-top: auto;
  padding-top: 12px;
}

.avatar {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  margin-right: -8px;
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(13, 37, 83, 0.08);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
}

.avatar--one {
  background: linear-gradient(145deg, #7b95ff, #3b5bce);
}

.avatar--two {
  background: linear-gradient(145deg, #5bc6dd, #267fa4);
}

.avatar--three {
  background: linear-gradient(145deg, #b58cff, #674fce);
}

.avatar--four {
  background: #eef3ff;
  color: #315cbf;
}

.reel {
  position: relative;
  width: 160px;
  height: 188px;
  justify-self: end;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  background:
    radial-gradient(circle at 60% 35%, rgba(255, 255, 255, 0.25), transparent 26%),
    radial-gradient(circle at 26% 74%, rgba(108, 225, 255, 0.28), transparent 34%),
    linear-gradient(145deg, #253c8c 0%, #3d225e 52%, #132c47 100%);
  box-shadow: 0 18px 38px rgba(17, 31, 71, 0.22);
}

.reel::before,
.reel::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  content: "";
}

.reel::before {
  top: -28px;
  right: -20px;
  width: 120px;
  height: 120px;
}

.reel::after {
  bottom: -32px;
  left: -35px;
  width: 130px;
  height: 130px;
}

.reel__glow {
  position: absolute;
  top: 30%;
  left: 23%;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  filter: blur(24px);
}

.reel__play {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  transform: translate(-50%, -50%);
  backdrop-filter: blur(8px);
}

.reel__play .icon {
  width: 18px;
  height: 18px;
  margin-left: 2px;
}

.reel__bar {
  position: absolute;
  right: 13px;
  bottom: 13px;
  left: 13px;
  height: 2px;
  overflow: hidden;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.18);
}

.reel__bar i {
  display: block;
  width: 58%;
  height: 100%;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.8);
}

.waveform {
  display: flex;
  height: 34px;
  align-items: center;
  gap: 4px;
  margin-top: auto;
  padding-top: 14px;
}

.waveform span {
  display: block;
  width: 3px;
  height: 9px;
  border-radius: 2px;
  background: linear-gradient(180deg, #6d9bff, #2a5fe0);
  opacity: 0.7;
  animation: wave 1.8s ease-in-out infinite alternate;
}

.waveform span:nth-child(2n) { animation-delay: -0.4s; height: 18px; }
.waveform span:nth-child(3n) { animation-delay: -0.8s; height: 26px; }
.waveform span:nth-child(4n) { animation-delay: -1.2s; height: 13px; }

.ai-orb {
  position: relative;
  width: 66px;
  height: 66px;
  margin-top: auto;
  border-radius: 50%;
  background: conic-gradient(from 130deg, #74e5ff, #2e6bff, #917cff, #74e5ff);
  box-shadow: 0 0 0 9px rgba(36, 101, 255, 0.055), 0 12px 30px rgba(42, 94, 220, 0.18);
  filter: saturate(0.95);
}

.ai-orb::before {
  position: absolute;
  inset: 9px;
  border-radius: inherit;
  background: rgba(250, 252, 255, 0.86);
  content: "";
}

.ai-orb span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: linear-gradient(145deg, #2e6bff, #74e5ff);
  box-shadow: 0 0 18px rgba(47, 112, 255, 0.5);
  transform: translate(-50%, -50%);
}

.language-chips {
  position: relative;
  width: 165px;
  height: 146px;
  justify-self: end;
}

.language-chips__orb {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, #e7efff, #cfdefe);
  box-shadow: 0 0 0 13px rgba(36, 101, 255, 0.04);
  color: #2a5dce;
  transform: translate(-50%, -50%);
}

.language-chips__orb .icon {
  width: 23px;
  height: 23px;
}

.language-chip {
  position: absolute;
  display: grid;
  min-width: 38px;
  height: 31px;
  place-items: center;
  border: 1px solid rgba(8, 24, 51, 0.08);
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(15, 38, 79, 0.08);
  color: #30456b;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.language-chip--en {
  top: 0;
  left: 12%;
}

.language-chip--uz {
  top: 34%;
  right: 0;
}

.language-chip--ru {
  bottom: 0;
  left: 18%;
}

.future-card {
  position: relative;
  width: 160px;
  height: 118px;
  justify-self: end;
  overflow: hidden;
  padding: 14px;
  border: 1px solid rgba(106, 126, 160, 0.18);
  border-radius: 17px;
  background:
    radial-gradient(circle at 90% 0%, rgba(36, 101, 255, 0.12), transparent 54%),
    linear-gradient(145deg, #eff3fa, #e6ebf4);
  box-shadow: 0 14px 30px rgba(21, 37, 69, 0.07);
}

.future-card__lock {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid rgba(72, 92, 128, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.7);
  color: #6a7891;
}

.future-card__lock .icon {
  width: 13px;
  height: 13px;
}

.future-card__line {
  display: block;
  width: 58%;
  height: 4px;
  margin-top: 8px;
  border-radius: 4px;
  background: rgba(82, 101, 133, 0.14);
}

.future-card__line--long {
  width: 82%;
  margin-top: 11px;
}

.future-card__label {
  position: absolute;
  right: 12px;
  bottom: 12px;
  color: #7a879c;
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* ---------- Gallery ---------- */
.gallery {
  overflow: hidden;
  background:
    radial-gradient(60% 70% at 50% 45%, rgba(22, 62, 150, 0.2), transparent 65%),
    #050913;
  color: #fff;
}

.gallery__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.gallery__bg span:first-child {
  position: absolute;
  top: -20%;
  left: 50%;
  width: 80vw;
  height: 80vw;
  border: 1px solid rgba(108, 151, 255, 0.06);
  border-radius: 50%;
  transform: translateX(-50%);
}

.gallery__bg span:last-child {
  position: absolute;
  top: -4%;
  left: 50%;
  width: 46vw;
  height: 46vw;
  border: 1px solid rgba(108, 151, 255, 0.045);
  border-radius: 50%;
  transform: translateX(-50%);
}

.gallery__head {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: end;
  gap: clamp(35px, 7vw, 90px);
}

.gallery__head .display {
  max-width: 650px;
}

.gallery__intro {
  padding-bottom: 6px;
}

.gallery__intro > p:first-child {
  color: rgba(195, 212, 239, 0.58);
  font-size: 14px;
  line-height: 1.75;
}

.gallery__note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 17px;
  color: rgba(172, 194, 231, 0.4);
  font-size: 10px;
  line-height: 1.6;
}

.gallery__note .icon {
  width: 13px;
  height: 13px;
  margin-top: 1px;
  color: #76a3ff;
}

.gallery__stage-wrap {
  position: relative;
  z-index: 2;
  margin-top: 28px;
}

.gallery__stage {
  position: relative;
  height: 640px;
  outline: none;
  touch-action: pan-y;
  perspective: 1600px;
}

.gallery__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(620px, 65vw);
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(44, 107, 255, 0.22) 0%, rgba(17, 49, 121, 0.08) 40%, transparent 68%);
  filter: blur(20px);
  transform: translate(-50%, -50%);
}

.gallery__track {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
}

.gallery-slide {
  --x: 0px;
  --s: 1;
  --r: 0deg;
  --o: 1;
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: clamp(240px, 23.5vw, 310px);
  opacity: var(--o);
  transform: translate(-50%, -50%) translate(var(--x), 0) scale(var(--s)) rotateY(var(--r));
  transform-origin: center;
  transition: transform 0.85s var(--ease), opacity 0.55s ease, filter 0.55s ease;
  will-change: transform, opacity;
}

.gallery-slide[data-pos="0"] {
  --x: 0px;
  --s: 1;
  --r: 0deg;
  --o: 1;
  z-index: 5;
}

.gallery-slide[data-pos="-1"] {
  --x: calc(-1 * clamp(185px, 20vw, 280px));
  --s: 0.82;
  --r: 8deg;
  --o: 0.46;
  z-index: 4;
  cursor: pointer;
  filter: saturate(0.7) brightness(0.78);
}

.gallery-slide[data-pos="1"] {
  --x: clamp(185px, 20vw, 280px);
  --s: 0.82;
  --r: -8deg;
  --o: 0.46;
  z-index: 4;
  cursor: pointer;
  filter: saturate(0.7) brightness(0.78);
}

.gallery-slide[data-pos="-2"] {
  --x: calc(-2 * clamp(185px, 20vw, 280px));
  --s: 0.66;
  --r: 12deg;
  --o: 0;
  z-index: 3;
}

.gallery-slide[data-pos="2"] {
  --x: calc(2 * clamp(185px, 20vw, 280px));
  --s: 0.66;
  --r: -12deg;
  --o: 0;
  z-index: 3;
}

.gallery-slide[data-pos="-3"],
.gallery-slide[data-pos="3"],
.gallery-slide[data-pos="-4"],
.gallery-slide[data-pos="4"],
.gallery-slide[data-pos="-5"],
.gallery-slide[data-pos="5"] {
  --x: 0px;
  --s: 0.58;
  --o: 0;
  z-index: 2;
  pointer-events: none;
}

.phone--gallery {
  width: 100%;
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.06), inset 0 0 0 1px rgba(255, 255, 255, 0.16);
}

.gallery-slide[data-pos="0"] .phone {
  box-shadow: 0 45px 120px rgba(0, 0, 0, 0.65), 0 0 85px rgba(39, 102, 255, 0.16), inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.gallery__arrow {
  position: absolute;
  top: 50%;
  z-index: 10;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  background: rgba(11, 22, 43, 0.62);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  color: rgba(238, 245, 255, 0.84);
  transform: translateY(-50%);
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s var(--ease);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.gallery__arrow:hover {
  border-color: rgba(98, 148, 255, 0.45);
  background: rgba(36, 101, 255, 0.25);
  color: #fff;
  transform: translateY(-50%) scale(1.06);
}

.gallery__arrow .icon {
  width: 19px;
  height: 19px;
}

.gallery__arrow--prev {
  left: 0;
}

.gallery__arrow--next {
  right: 0;
}

.gallery__footer {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 32px;
  margin-top: 4px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.gallery__caption {
  max-width: 620px;
  transition: opacity 0.25s ease, transform 0.3s ease;
}

.gallery__caption.is-switching {
  opacity: 0;
  transform: translateY(6px);
}

.gallery__caption .tag {
  margin-bottom: 13px;
}

.gallery__caption h3 {
  margin-bottom: 7px;
  color: #f8fbff;
  font-size: clamp(1.2rem, 2vw, 1.52rem);
  font-weight: 800;
  letter-spacing: -0.035em;
}

.gallery__caption p {
  max-width: 570px;
  color: rgba(191, 209, 238, 0.56);
  font-size: 12.5px;
  line-height: 1.7;
}

.gallery__controls {
  display: flex;
  align-items: center;
  gap: 24px;
}

.gallery__counter {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(182, 202, 235, 0.35);
  font-size: 10px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.12em;
}

.gallery__counter span:first-child {
  color: #fff;
}

.gallery__dots {
  display: flex;
  align-items: center;
  gap: 5px;
}

.gallery__dots button {
  display: grid;
  width: 23px;
  height: 20px;
  place-items: center;
  padding: 0;
}

.gallery__dots button span {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.17);
  transition: background 0.3s ease, transform 0.3s ease;
}

.gallery__dots button:hover span {
  background: rgba(255, 255, 255, 0.38);
}

.gallery__dots button.is-active span {
  background: #5f91ff;
  box-shadow: 0 0 10px rgba(86, 139, 255, 0.65);
  transform: scaleY(1.8);
}

/* ---------- Investors ---------- */
.investors {
  overflow: hidden;
  background:
    radial-gradient(60% 70% at 100% 0%, rgba(55, 115, 255, 0.08), transparent 64%),
    var(--paper);
  color: var(--ink);
}

.investors::before {
  position: absolute;
  top: 8%;
  left: -17%;
  width: 38vw;
  height: 38vw;
  border: 1px solid rgba(31, 91, 230, 0.055);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.investors__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
  align-items: center;
  gap: clamp(42px, 7vw, 86px);
}

.investors__copy .display {
  max-width: 610px;
}

.investors__lead {
  max-width: 560px;
  margin-top: 22px;
  color: var(--slate);
  font-size: 14.5px;
  line-height: 1.78;
}

.investors__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 25px;
}

.investors__pills span {
  padding: 8px 11px;
  border: 1px solid rgba(8, 24, 51, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  color: #4d5f7a;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.growth-path {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 43px;
  padding-top: 25px;
}

.growth-path::before {
  position: absolute;
  top: 3px;
  right: 4%;
  left: 4px;
  height: 1px;
  background: linear-gradient(90deg, rgba(36, 101, 255, 0.48), rgba(36, 101, 255, 0.16), rgba(36, 101, 255, 0.05));
  content: "";
}

.growth-path__item {
  position: relative;
  display: grid;
  gap: 5px;
}

.growth-path__dot {
  position: absolute;
  top: -26px;
  left: 0;
  width: 7px;
  height: 7px;
  border: 1px solid #3c72ef;
  border-radius: 50%;
  background: var(--paper);
  box-shadow: 0 0 0 4px rgba(36, 101, 255, 0.06);
}

.growth-path__item:last-child .growth-path__dot {
  background: #3c72ef;
}

.growth-path__item strong {
  color: #1a2a43;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.4;
}

.growth-path__item span:last-child {
  color: #7a8799;
  font-size: 10px;
  line-height: 1.5;
}

.investor-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 3vw, 34px);
  border: 1px solid rgba(8, 24, 51, 0.09);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 30px 80px rgba(16, 40, 86, 0.09), 0 1px 0 #fff inset;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.investor-panel::before {
  position: absolute;
  top: -35%;
  right: -20%;
  width: 70%;
  height: 70%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(36, 101, 255, 0.1), transparent 70%);
  content: "";
  pointer-events: none;
}

.investor-panel__top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 10px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(8, 24, 51, 0.08);
}

.investor-panel__mark {
  display: block;
  width: 42px;
  height: 42px;
}

.investor-panel__mark img {
  width: 100%;
  height: 100%;
}

.investor-panel__label {
  color: #7b889b;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.investor-panel__row {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 37px 1fr;
  gap: 13px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(8, 24, 51, 0.07);
}

.investor-panel__icon {
  display: grid;
  width: 35px;
  height: 35px;
  place-items: center;
  border: 1px solid rgba(36, 101, 255, 0.1);
  border-radius: 10px;
  background: rgba(36, 101, 255, 0.06);
  color: #2a5cce;
}

.investor-panel__icon .icon {
  width: 16px;
  height: 16px;
}

.investor-panel__row h3 {
  margin-bottom: 5px;
  color: #14233c;
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: -0.015em;
}

.investor-panel__row p {
  color: #66758b;
  font-size: 11.5px;
  line-height: 1.65;
}

.investor-panel__foot {
  display: flex;
  align-items: center;
  gap: 9px;
  padding-top: 19px;
  color: #627189;
  font-size: 10px;
  font-weight: 700;
}

.investors__cta {
  position: relative;
  display: flex;
  overflow: hidden;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 30px;
  padding: clamp(28px, 4vw, 46px) clamp(26px, 4.2vw, 52px);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(60% 180% at 100% 50%, rgba(39, 108, 255, 0.4), transparent 58%),
    linear-gradient(110deg, #071327 0%, #0a1c3b 60%, #0b2a5e 100%);
  box-shadow: 0 25px 70px rgba(8, 21, 48, 0.16);
  color: #fff;
  isolation: isolate;
}

.investors__cta::before {
  position: absolute;
  top: -50%;
  right: 10%;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(137, 180, 255, 0.12);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.investors__cta > div {
  position: relative;
  z-index: 1;
}

.investors__cta h3 {
  margin-bottom: 8px;
  color: #fff;
  font-size: clamp(1.4rem, 2.3vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.investors__cta p {
  max-width: 570px;
  color: rgba(195, 213, 242, 0.56);
  font-size: 12px;
  line-height: 1.7;
}

.investors__cta .btn {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
}

/* ---------- Contact ---------- */
.contact {
  overflow: hidden;
  background:
    radial-gradient(65% 75% at 80% 24%, rgba(28, 75, 174, 0.24), transparent 64%),
    radial-gradient(50% 50% at 12% 92%, rgba(37, 91, 194, 0.1), transparent 60%),
    #050913;
  color: #fff;
}

.contact__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.contact__bg span {
  position: absolute;
  border: 1px solid rgba(99, 143, 255, 0.07);
  border-radius: 50%;
}

.contact__bg span:nth-child(1) {
  top: -38%;
  right: -12%;
  width: 65vw;
  height: 65vw;
}

.contact__bg span:nth-child(2) {
  top: -16%;
  right: 4%;
  width: 36vw;
  height: 36vw;
  border-color: rgba(99, 143, 255, 0.055);
}

.contact__bg span:nth-child(3) {
  bottom: -20%;
  left: -10%;
  width: 30vw;
  height: 30vw;
  border-color: rgba(99, 143, 255, 0.045);
}

.contact__head {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.07fr) minmax(0, 0.93fr);
  align-items: end;
  gap: clamp(32px, 7vw, 86px);
  margin-bottom: clamp(40px, 5vw, 56px);
}

.contact__head .display {
  max-width: 660px;
}

.contact__head > p {
  max-width: 480px;
  padding-bottom: 7px;
  color: rgba(193, 211, 239, 0.55);
  font-size: 14px;
  line-height: 1.75;
}

.contact__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 16px;
}

.contact-card--email {
  position: relative;
  display: flex;
  overflow: hidden;
  min-height: 330px;
  flex-direction: column;
  padding: clamp(26px, 3.2vw, 36px);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(80% 115% at 100% 0%, rgba(40, 112, 255, 0.22), transparent 60%),
    linear-gradient(145deg, rgba(16, 33, 64, 0.8), rgba(7, 15, 30, 0.8));
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.23), inset 0 1px 0 rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  isolation: isolate;
}

.contact-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 25px;
}

.contact-card__icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(164, 193, 255, 0.18);
  border-radius: 13px;
  background: rgba(72, 126, 255, 0.12);
  color: #b9d0ff;
}

.contact-card__icon .icon {
  width: 20px;
  height: 20px;
}

.contact-card__email {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-bottom: 12px;
  color: #f8fbff;
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.2;
  word-break: break-word;
}

.contact-card__email:hover {
  color: #8eb6ff;
}

.contact-card--email > p {
  max-width: 440px;
  color: rgba(195, 212, 239, 0.53);
  font-size: 12px;
  line-height: 1.7;
}

.contact-card__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 17px;
  margin-top: auto;
  padding-top: 26px;
}

.btn--copy {
  min-height: 44px;
  padding: 11px 16px;
  font-size: 11px;
}

.btn--copy .icon {
  width: 14px;
  height: 14px;
}

.contact-card__mail-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: rgba(214, 228, 252, 0.62);
  font-size: 11px;
  font-weight: 700;
  transition: color 0.25s ease;
}

.contact-card__mail-link:hover {
  color: #fff;
}

.contact-card__mail-link .icon {
  width: 13px;
  height: 13px;
}

.contact-card__glow {
  position: absolute;
  right: -90px;
  bottom: -110px;
  z-index: -1;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(63, 128, 255, 0.12);
  filter: blur(20px);
}

.contact__links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.social-card {
  position: relative;
  display: flex;
  min-height: 104px;
  align-items: center;
  gap: 12px;
  padding: 17px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.035);
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.35s var(--ease);
}

.social-card:hover {
  border-color: rgba(104, 153, 255, 0.32);
  background: rgba(36, 101, 255, 0.09);
  transform: translateY(-3px);
}

.social-card__icon {
  display: grid;
  width: 39px;
  height: 39px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(234, 243, 255, 0.83);
}

.social-card__icon--telegram {
  color: #8dc4ff;
}

.social-card__icon--instagram {
  color: #ff9bd1;
}

.social-card__icon--linkedin {
  color: #91b9ff;
}

.social-card__icon--x {
  color: #d5e2f8;
}

.social-card__icon .icon {
  width: 17px;
  height: 17px;
}

.social-card__copy {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.social-card__copy strong {
  color: #f5f9ff;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.social-card__copy span {
  overflow: hidden;
  color: rgba(183, 203, 233, 0.43);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.social-card__arrow {
  width: 14px;
  height: 14px;
  margin-left: auto;
  color: rgba(208, 224, 249, 0.3);
  transition: color 0.25s ease, transform 0.25s ease;
}

.social-card:hover .social-card__arrow {
  color: #fff;
  transform: translate(2px, -2px);
}

.contact__strip {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 18px;
  padding: 17px 20px;
  border: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.025);
}

.contact__strip p {
  color: rgba(186, 205, 235, 0.48);
  font-size: 11px;
  line-height: 1.6;
}

.contact__strip a {
  margin-left: auto;
  color: rgba(219, 232, 253, 0.68);
  font-size: 10.5px;
  font-weight: 700;
  white-space: nowrap;
  transition: color 0.25s ease;
}

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

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  overflow: hidden;
  padding: 76px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  background: #03060d;
  color: #fff;
}

.site-footer::before {
  position: absolute;
  top: -160px;
  left: 20%;
  width: 420px;
  height: 280px;
  border-radius: 50%;
  background: rgba(36, 101, 255, 0.07);
  content: "";
  filter: blur(80px);
  pointer-events: none;
}

.footer__top {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.7fr) minmax(0, 0.8fr) minmax(0, 0.7fr);
  gap: 40px;
  padding-bottom: 54px;
}

.footer__brand {
  max-width: 340px;
}

.footer__brand p {
  margin: 17px 0 21px;
  color: rgba(176, 196, 226, 0.43);
  font-size: 12px;
  line-height: 1.7;
}

.social-row--footer a {
  width: 35px;
  height: 35px;
}

.footer__col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding-top: 5px;
}

.footer__col h3 {
  margin-bottom: 5px;
  color: rgba(153, 177, 216, 0.45);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.footer__col a {
  color: rgba(219, 231, 249, 0.68);
  font-size: 11.5px;
  font-weight: 600;
  transition: color 0.25s ease;
}

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

.footer__back {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 5px;
  color: rgba(193, 211, 239, 0.48) !important;
}

.footer__back .icon {
  width: 12px;
  height: 12px;
}

.footer__bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.footer__bottom p {
  color: rgba(154, 177, 214, 0.35);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.footer__made {
  display: flex;
  align-items: center;
  gap: 7px;
}

.footer__lang {
  display: flex;
  gap: 2px;
}

.footer__lang button {
  padding: 5px 6px;
  border-radius: 5px;
  color: rgba(154, 177, 214, 0.38);
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: 0.08em;
  transition: background 0.2s ease, color 0.2s ease;
}

.footer__lang button:hover,
.footer__lang button.is-active {
  background: rgba(255, 255, 255, 0.06);
  color: rgba(235, 244, 255, 0.9);
}

/* ---------- Floating utilities ---------- */
.back-to-top {
  position: fixed;
  right: 23px;
  bottom: 23px;
  z-index: 70;
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  background: rgba(9, 18, 35, 0.82);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  color: rgba(238, 246, 255, 0.75);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s var(--ease), background 0.25s ease;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  background: rgba(36, 101, 255, 0.26);
  color: #fff;
}

.back-to-top .icon {
  width: 17px;
  height: 17px;
}

.toast {
  position: fixed;
  bottom: 26px;
  left: 50%;
  z-index: 150;
  max-width: calc(100vw - 40px);
  padding: 11px 17px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  background: rgba(13, 26, 49, 0.96);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 0.25s ease, transform 0.3s var(--ease);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ---------- Reveal on scroll ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.9s var(--ease);
  transition-delay: var(--reveal-delay, 0s);
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.js [data-reveal][data-delay="1"] { --reveal-delay: 0.08s; }
.js [data-reveal][data-delay="2"] { --reveal-delay: 0.16s; }
.js [data-reveal][data-delay="3"] { --reveal-delay: 0.24s; }
.js [data-reveal][data-delay="4"] { --reveal-delay: 0.32s; }

/* Keep card hover movement after the reveal transform has been cleared. */
.js .feature-card.is-visible {
  transition: opacity 0.8s ease, border-color 0.4s ease, transform 0.45s var(--ease), box-shadow 0.45s ease;
}

.js .feature-card.is-visible:hover {
  transform: translateY(-4px);
}

/* ---------- Legal pages ---------- */
.legal-body {
  background: var(--paper);
  color: var(--ink);
}

.legal-header {
  position: relative;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-light);
  background: rgba(255, 255, 255, 0.7);
}

.legal-header .nav {
  gap: 20px;
}

.legal-header .brand__word {
  color: var(--ink);
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #5b6b84;
  font-size: 11px;
  font-weight: 700;
  transition: color 0.2s ease;
}

.legal-back:hover {
  color: var(--ink);
}

.legal-back .icon {
  width: 14px;
  height: 14px;
}

.legal-main {
  max-width: 800px;
  margin: 0 auto;
  padding: clamp(58px, 8vw, 100px) 0 90px;
}

.legal-kicker {
  margin-bottom: 15px;
  color: #2b5fd0;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.legal-main h1 {
  margin-bottom: 16px;
  color: var(--ink);
  font-size: clamp(2.2rem, 5vw, 3.70rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1.05;
}

.legal-updated {
  margin-bottom: 44px;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--line-light);
  color: #7a879b;
  font-size: 11px;
}

.legal-content {
  display: grid;
  gap: 26px;
}

.legal-content h2 {
  margin-top: 8px;
  color: #14223a;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.025em;
}

.legal-content p,
.legal-content li {
  color: #53627a;
  font-size: 13.5px;
  line-height: 1.8;
}

.legal-content a {
  color: #2b5fd0;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.legal-content ul {
  display: grid;
  gap: 7px;
  padding-left: 18px;
  list-style: disc;
}

.legal-note {
  padding: 18px 20px;
  border: 1px solid rgba(36, 101, 255, 0.12);
  border-radius: 13px;
  background: rgba(36, 101, 255, 0.045);
  color: #42536f;
  font-size: 12px;
  line-height: 1.7;
}

.legal-footer {
  padding: 26px 0 34px;
  border-top: 1px solid var(--line-light);
  color: #78869a;
  font-size: 10px;
}

.legal-footer .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.legal-footer a {
  color: #354b6d;
  font-weight: 700;
}

/* ---------- Keyframes ---------- */
@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 4px rgba(73, 132, 255, 0.14), 0 0 18px rgba(73, 132, 255, 0.55); }
  50% { box-shadow: 0 0 0 6px rgba(73, 132, 255, 0.05), 0 0 28px rgba(73, 132, 255, 0.85); }
}

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

@keyframes floatPhone {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -12px; }
}

@keyframes floatCard {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -9px; }
}

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

@keyframes scrollLine {
  0% { transform: translateX(-100%); }
  55%, 100% { transform: translateX(100%); }
}

@keyframes wave {
  from { transform: scaleY(0.55); opacity: 0.5; }
  to { transform: scaleY(1); opacity: 0.9; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1120px) {
  :root {
    --shell: min(100% - 48px, 1080px);
  }

  .nav__link {
    padding-inline: 10px;
  }

  .nav__cta {
    display: none;
  }

  .hero__layout {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  }

  .phone--main {
    width: clamp(248px, 23vw, 300px);
  }

  .phone--side {
    width: clamp(150px, 16vw, 190px);
  }

  .float-card--ecosystem {
    left: -1%;
  }

  .float-card--region {
    right: -1%;
  }

  .gallery-slide {
    width: clamp(235px, 24vw, 285px);
  }
}

@media (max-width: 980px) {
  :root {
    --shell: min(100% - 46px, 860px);
  }

  .back-to-top {
    display: none;
  }

  .site-header {
    padding: 14px 0;
  }

  .nav__links {
    display: none;
  }

  .nav__actions .btn--nav {
    display: none;
  }

  .menu-toggle {
    display: grid;
  }

  .hero {
    padding-top: 122px;
  }

  .hero__layout {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 8px;
    padding-top: 22px;
    padding-bottom: 40px;
  }

  .hero__copy {
    max-width: 700px;
    padding-bottom: 0;
  }

  .hero h1 {
    max-width: 720px;
    font-size: clamp(3rem, 8.5vw, 4.7rem);
  }

  .hero__lead {
    max-width: 590px;
  }

  .hero__visual {
    width: 100%;
    height: 610px;
    min-height: 0;
    margin-top: 16px;
  }

  .phone--main {
    width: clamp(250px, 35vw, 300px);
  }

  .phone--side {
    width: clamp(170px, 24vw, 210px);
  }

  .float-card--ecosystem {
    top: 10%;
    left: 2%;
  }

  .float-card--region {
    right: 2%;
    bottom: 13%;
  }

  .hero__scroll {
    display: none;
  }

  .about__intro {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about__intro .display {
    max-width: 720px;
  }

  .about__lead-wrap {
    max-width: 650px;
  }

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

  .value {
    min-height: 0;
  }

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

  .about__orbit {
    position: absolute;
    right: -6%;
    bottom: -24%;
    width: 230px;
    opacity: 0.35;
  }

  .about__statement-copy {
    max-width: 640px;
  }

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

  .feature-card--wide {
    grid-column: span 2;
  }

  .gallery__head {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .gallery__intro {
    max-width: 570px;
  }

  .gallery__stage {
    height: 580px;
  }

  .gallery__arrow--prev {
    left: 4px;
  }

  .gallery__arrow--next {
    right: 4px;
  }

  .gallery-slide {
    width: clamp(230px, 37vw, 280px);
  }

  .gallery-slide[data-pos="-1"] {
    --x: calc(-1 * clamp(150px, 23vw, 210px));
  }

  .gallery-slide[data-pos="1"] {
    --x: clamp(150px, 23vw, 210px);
  }

  .investors__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .investor-panel {
    max-width: 640px;
  }

  .contact__head {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .contact__head > p {
    padding-bottom: 0;
  }

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

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

  .footer__top {
    grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 0.7fr));
    gap: 26px;
  }
}

@media (max-width: 720px) {
  :root {
    --shell: min(100% - 38px, 620px);
  }

  .back-to-top {
    display: none;
  }

  .display {
    font-size: clamp(2.2rem, 8.8vw, 3.5rem);
  }

  .hero {
    padding-top: 112px;
  }

  .hero h1 {
    font-size: clamp(2.55rem, 10.6vw, 4rem);
    letter-spacing: -0.07em;
  }

  .hero__lead {
    font-size: 14px;
    line-height: 1.7;
  }

  .hero__actions {
    margin-top: 27px;
  }

  .hero__foot {
    margin-top: 29px;
  }

  .hero__visual {
    height: 535px;
  }

  .phone--main {
    width: min(255px, 58vw);
  }

  .phone--side {
    width: min(164px, 38vw);
    opacity: 0.58;
  }

  .phone--splash {
    left: -44px;
  }

  .phone--video {
    right: -44px;
  }

  .float-card {
    max-width: 200px;
    padding: 10px 11px;
    border-radius: 14px;
  }

  .float-card--ecosystem {
    top: 8%;
    left: -2%;
  }

  .float-card--region {
    right: -2%;
    bottom: 9%;
  }

  .float-card__icon {
    width: 30px;
    height: 30px;
  }

  .float-card__copy strong {
    font-size: 10px;
  }

  .float-card__copy span {
    font-size: 8.5px;
  }

  .marquee {
    padding: 16px 0;
  }

  .marquee__track {
    gap: 22px;
  }

  .marquee__track span {
    font-size: 8px;
  }

  .about__statement {
    padding: 30px 24px;
  }

  .about__statement blockquote {
    font-size: clamp(1.4rem, 6.8vw, 2rem);
  }

  .about__orbit {
    right: -18%;
    bottom: -28%;
  }

  .feature-grid {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .feature-card,
  .feature-card--wide {
    grid-column: span 1;
    min-height: 0;
    padding: 23px;
  }

  .feature-card__content {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .feature-card__copy {
    max-width: 440px;
  }

  .feed-orbit,
  .language-chips,
  .future-card,
  .reel {
    justify-self: start;
  }

  .reel {
    width: 145px;
    height: 165px;
  }

  .feed-orbit {
    width: 148px;
    height: 148px;
  }

  .feature-card__ghost {
    right: -18px;
    bottom: -24px;
    width: 150px;
    height: 150px;
  }

  .gallery__stage {
    height: 530px;
  }

  .gallery-slide {
    width: min(254px, 65vw);
  }

  .gallery-slide[data-pos="-1"],
  .gallery-slide[data-pos="1"] {
    --x: 0px;
    --s: 0.86;
    --o: 0;
    pointer-events: none;
  }

  .gallery-slide[data-pos="-2"],
  .gallery-slide[data-pos="2"] {
    --o: 0;
  }

  .gallery__arrow {
    width: 43px;
    height: 43px;
  }

  .gallery__arrow--prev {
    left: -8px;
  }

  .gallery__arrow--next {
    right: -8px;
  }

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

  .gallery__controls {
    justify-content: space-between;
  }

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

  .investors__cta .btn {
    width: 100%;
  }

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

  .contact-card--email {
    min-height: 300px;
  }

  .contact__strip {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .contact__strip a {
    width: 100%;
    margin-left: 17px;
  }

  .footer__top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px 20px;
  }

  .footer__brand {
    grid-column: span 2;
    max-width: 360px;
  }

  .footer__bottom {
    flex-wrap: wrap;
    gap: 14px;
  }

  .footer__made {
    order: 3;
    width: 100%;
  }

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

@media (max-width: 480px) {
  :root {
    --shell: calc(100% - 32px);
  }

  .site-header {
    padding: 12px 0;
  }

  .brand__mark {
    width: 35px;
    height: 35px;
  }

  .brand__word {
    font-size: 12.5px;
  }

  .lang__toggle {
    height: 37px;
    padding: 0 9px;
  }

  .lang__globe {
    display: none;
  }

  .view-count {
    height: 37px;
    gap: 5px;
    padding: 0 8px;
  }

  .view-count__label {
    display: none;
  }

  .view-count .icon {
    width: 13px;
    height: 13px;
  }

  .view-count__value {
    font-size: 10px;
  }

  .menu-toggle {
    width: 39px;
    height: 39px;
  }

  .hero {
    padding-top: 104px;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 11vw, 3.2rem);
  }

  .hero__actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero__visual {
    height: 475px;
    margin-top: 28px;
  }

  .phone--main {
    width: min(230px, 61vw);
  }

  .phone--side {
    width: min(142px, 39vw);
  }

  .phone--splash {
    left: -50px;
  }

  .phone--video {
    right: -50px;
  }

  .float-card--ecosystem,
  .float-card--region {
    display: none;
  }

  .hero__foot-line {
    width: 26px;
  }

  .hero__foot p {
    font-size: 8.5px;
  }

  .eyebrow {
    gap: 8px;
    margin-bottom: 18px;
    font-size: 8.5px;
  }

  .section {
    padding: 76px 0;
  }

  .about__statement {
    margin-top: 18px;
  }

  .about__orbit {
    display: none;
  }

  .value {
    padding: 24px 22px;
  }

  .platform .section-head__lead {
    font-size: 13px;
  }

  .feature-card {
    padding: 21px;
  }

  .feature-card__top {
    margin-bottom: 22px;
  }

  .feature-card h3 {
    font-size: 1.08rem;
  }

  .gallery__stage {
    height: 480px;
    margin-top: 18px;
  }

  .gallery-slide {
    width: min(232px, 68vw);
  }

  .gallery__arrow {
    width: 39px;
    height: 39px;
  }

  .gallery__arrow .icon {
    width: 16px;
    height: 16px;
  }

  .gallery__arrow--prev {
    left: -5px;
  }

  .gallery__arrow--next {
    right: -5px;
  }

  .gallery__caption h3 {
    font-size: 1.15rem;
  }

  .gallery__controls {
    gap: 12px;
  }

  .gallery__dots {
    gap: 2px;
  }

  .gallery__dots button {
    width: 20px;
  }

  .investor-panel {
    padding: 23px;
  }

  .investor-panel__row {
    grid-template-columns: 33px 1fr;
    gap: 11px;
    padding: 17px 0;
  }

  .growth-path {
    gap: 9px;
  }

  .growth-path__item strong {
    font-size: 10px;
  }

  .growth-path__item span:last-child {
    font-size: 9px;
  }

  .contact-card--email {
    padding: 24px;
  }

  .contact-card__email {
    font-size: clamp(1.25rem, 7vw, 1.7rem);
  }

  .social-card {
    min-height: 88px;
    padding: 15px;
  }

  .contact__strip {
    padding: 15px 16px;
  }

  .contact__strip a {
    margin-left: 0;
    padding-left: 17px;
  }

  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 32px 16px;
  }

  .footer__col:nth-child(4) {
    grid-column: span 2;
  }

  .footer__bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 11px;
  }

  .footer__made {
    order: initial;
    width: auto;
  }

  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 40px;
    height: 40px;
  }

  .legal-main {
    padding-bottom: 65px;
  }
}

/* ---------- Reduced motion ---------- */
@media (max-width: 340px) {
  .view-count {
    display: none;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .phone,
  .float-card,
  .marquee__track,
  .waveform span,
  .eyebrow__pulse,
  .hero__orbit,
  .about__orbit-ring {
    animation: none !important;
  }
}