:root {
  --blue: #087df3;
  --blue-2: #00b9ff;
  --blue-dark: #0454ad;
  --cyan: #28d9ff;
  --ink: #050b15;
  --ink-2: #091525;
  --ink-3: #0d1c30;
  --white: #ffffff;
  --text: #111b2c;
  --muted: #6c7788;
  --line: #e6edf5;
  --light: #f5f8fc;
  --shadow: 0 25px 70px rgba(8, 40, 78, .10);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: #fff;
  overflow-x: hidden;
}

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

.container {
  width: min(1180px, 92%);
  margin: auto;
}

.page-glow {
  position: fixed;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(100px);
  z-index: -1;
}

.glow-one {
  width: 420px;
  height: 420px;
  background: rgba(0, 185, 255, .08);
  top: 5%;
  right: -180px;
}

.glow-two {
  width: 350px;
  height: 350px;
  background: rgba(8, 125, 243, .06);
  bottom: 5%;
  left: -170px;
}

/* HEADER */

.site-header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(5, 11, 21, .72);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  transition: .3s;
}

.site-header.scrolled {
  background: rgba(5, 11, 21, .95);
}

.nav {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
}

.logo-header {
  width: 150px;
  height: 66px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 0 12px rgba(0, 153, 255, .22));
}

.navigation {
  display: flex;
  align-items: center;
  gap: 30px;
  color: rgba(255,255,255,.72);
  font-size: 13px;
  font-weight: 600;
}

.navigation a {
  transition: .25s;
}

.navigation a:hover,
.navigation a.active {
  color: #fff;
}

.nav-contact {
  color: #fff !important;
  padding: 12px 18px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 9px;
  background: rgba(255,255,255,.05);
}

.nav-contact span {
  color: var(--cyan);
  margin-left: 5px;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 10px;
  background: rgba(255,255,255,.05);
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  margin: 4px auto;
}

/* HERO */

.hero {
  min-height: 850px;
  padding: 170px 0 100px;
  color: #fff;
  background:
    radial-gradient(circle at 75% 48%, rgba(0, 151, 255, .15), transparent 31%),
    radial-gradient(circle at 20% 30%, rgba(0, 218, 255, .06), transparent 30%),
    linear-gradient(135deg, #040912 0%, #07111f 50%, #050c17 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(to bottom, black, transparent);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr .92fr;
  gap: 60px;
  align-items: center;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.045);
  padding: 9px 13px;
  border-radius: 100px;
  color: #aebbd0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .2px;
}

.status-dot,
.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #20dc85;
  box-shadow: 0 0 12px #20dc85;
}

.hero h1 {
  max-width: 720px;
  margin: 23px 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(44px, 6vw, 76px);
  line-height: .99;
  letter-spacing: -3.8px;
}

.hero h1 span {
  display: block;
  background: linear-gradient(90deg, #fff, #6fdcff);
  -webkit-background-clip: text;
  color: transparent;
}

.hero-description {
  max-width: 600px;
  color: #9daabd;
  font-size: 17px;
  line-height: 1.75;
}

.hero-buttons {
  display: flex;
  gap: 12px;
  margin: 34px 0 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
  padding: 0 20px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 700;
  transition: .25s;
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  box-shadow: 0 12px 35px rgba(0, 137, 255, .22);
}

.button-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(0, 137, 255, .35);
}

.button-secondary {
  color: #dce7f5;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.035);
}

.button-secondary:hover {
  background: rgba(255,255,255,.08);
}

.hero-metrics {
  display: flex;
  gap: 32px;
}

.hero-metrics div {
  padding-left: 15px;
  border-left: 1px solid rgba(255,255,255,.14);
}

.hero-metrics strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 18px;
}

.hero-metrics span {
  color: #7e8ca0;
  font-size: 10px;
}

/* HERO VISUAL */

.hero-visual {
  min-height: 550px;
  position: relative;
  display: grid;
  place-items: center;
}

.visual-ring {
  position: absolute;
  border: 1px solid rgba(0, 183, 255, .12);
  border-radius: 50%;
}

.ring-one {
  width: 520px;
  height: 520px;
}

.ring-two {
  width: 390px;
  height: 390px;
  border-color: rgba(0, 183, 255, .2);
}

.hero-logo-card {
  position: relative;
  width: min(510px, 100%);
  min-height: 380px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 24px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.08),
    0 35px 90px rgba(0,0,0,.35);
  backdrop-filter: blur(20px);
}

.hero-logo-card::after {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  right: -80px;
  top: -80px;
  border-radius: 50%;
  background: rgba(0, 174, 255, .13);
  filter: blur(30px);
}

.card-label {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #8190a6;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
}

.hero-logo {
  position: relative;
  z-index: 2;
  width: 100%;
  max-height: 275px;
  object-fit: contain;
  filter: drop-shadow(0 20px 35px rgba(0, 134, 255, .22));
}

.hero-card-bottom {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 11px;
  color: #8190a6;
  font-size: 8px;
  letter-spacing: 3px;
}

.floating-card {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 13px;
  background: rgba(9, 21, 37, .83);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 40px rgba(0,0,0,.25);
}

.floating-card strong,
.floating-card span {
  display: block;
}

.floating-card strong {
  color: #fff;
  font-size: 11px;
}

.floating-card span {
  color: #728197;
  font-size: 9px;
}

.floating-card b {
  color: #22dc8a;
  font-size: 15px;
}

.floating-network {
  left: -25px;
  bottom: 70px;
}

.floating-security {
  right: -20px;
  top: 105px;
}

.mini-icon {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--cyan);
  background: rgba(0, 175, 255, .1);
}

/* STRIP */

.brand-strip {
  background: #fff;
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
}

.strip-content {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #8a96a7;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 2.5px;
}

.strip-content i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue);
}

/* SECTIONS */

.section {
  padding: 120px 0;
}

.section-heading {
  max-width: 780px;
  margin: 0 auto 65px;
  text-align: center;
}

.section-kicker {
  color: var(--blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 2.5px;
}

.section-heading h2,
.about-copy h2,
.contact-copy h2 {
  margin: 14px 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(34px, 4.2vw, 53px);
  line-height: 1.08;
  letter-spacing: -2px;
}

.section-heading h2 span,
.about-copy h2 span,
.contact-copy h2 span {
  color: var(--blue);
}

.section-heading p {
  color: var(--muted);
  font-size: 15px;
}

/* SERVICES */

.services-section {
  background: #fff;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 17px;
}

.service-card {
  position: relative;
  min-height: 285px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #fff;
  transition: .3s;
}

.service-card:hover {
  transform: translateY(-7px);
  border-color: rgba(8,125,243,.25);
  box-shadow: var(--shadow);
}

.service-card.featured {
  background:
    linear-gradient(145deg, #071321, #0c1f34);
  color: #fff;
  border-color: rgba(0,177,255,.14);
}

.service-number {
  position: absolute;
  top: 25px;
  right: 25px;
  color: #aeb8c6;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 1px;
}

.featured .service-number {
  color: #4b6682;
}

.service-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 25px;
  display: grid;
  place-items: center;
  color: var(--blue);
  border: 1px solid rgba(8,125,243,.16);
  border-radius: 12px;
  background: #f2f8ff;
  font-size: 20px;
}

.featured .service-icon,
.custom-card .service-icon {
  color: var(--cyan);
  background: rgba(0,184,255,.09);
  border-color: rgba(0,184,255,.14);
}

.service-card h3 {
  max-width: 230px;
  margin-bottom: 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 19px;
}

.service-card p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.featured p,
.custom-card p {
  color: #9aa9bc;
}

.service-card a {
  position: absolute;
  left: 28px;
  bottom: 25px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 800;
}

.featured a,
.custom-card a {
  color: var(--cyan);
}

.service-card a span {
  margin-left: 7px;
}

.custom-card {
  color: #fff;
  background: linear-gradient(145deg, #071321, #0b1b2d);
  border-color: rgba(0,177,255,.12);
}

.custom-glow {
  position: absolute;
  width: 170px;
  height: 170px;
  top: -80px;
  right: -70px;
  border-radius: 50%;
  background: rgba(0, 180, 255, .14);
  filter: blur(30px);
}

/* ABOUT */

.about-section {
  color: #fff;
  background:
    radial-gradient(circle at 15% 50%, rgba(0,146,255,.11), transparent 25%),
    linear-gradient(135deg, #050b14, #091727);
}

.about-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 100px;
  align-items: center;
}

.about-visual {
  position: relative;
  min-height: 480px;
  display: grid;
  place-items: center;
}

.about-frame {
  position: relative;
  z-index: 2;
  width: 100%;
  min-height: 360px;
  display: grid;
  place-items: center;
  border-radius: 25px;
  border: 1px solid rgba(255,255,255,.09);
  background: rgba(255,255,255,.035);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.05);
}

.about-logo {
  width: 90%;
  max-height: 320px;
  object-fit: contain;
  filter: drop-shadow(0 25px 45px rgba(0, 136, 255, .24));
}

.about-orbit {
  position: absolute;
  border: 1px solid rgba(0,184,255,.15);
  border-radius: 50%;
}

.orbit-a {
  width: 470px;
  height: 470px;
}

.orbit-b {
  width: 560px;
  height: 560px;
  border-color: rgba(0,184,255,.07);
}

.about-copy h2 {
  color: #fff;
}

.about-copy p {
  max-width: 650px;
  margin-bottom: 16px;
  color: #9aa8bb;
  font-size: 14px;
  line-height: 1.8;
}

.about-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 28px;
}

.about-points div {
  color: #d7e0eb;
  font-size: 12px;
}

.about-points span {
  color: var(--cyan);
  margin-right: 8px;
}

/* PROCESS */

.process-section {
  background: var(--light);
}

.process-line {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid #dce5ef;
}

.process-step {
  position: relative;
  padding: 35px 25px;
  border-right: 1px solid #dce5ef;
}

.process-step:last-child {
  border-right: 0;
}

.process-step > span {
  color: var(--blue);
  font-family: "Space Grotesk", sans-serif;
  font-size: 12px;
  font-weight: 700;
}

.process-icon {
  width: 45px;
  height: 45px;
  display: grid;
  place-items: center;
  margin: 25px 0 17px;
  border-radius: 10px;
  color: var(--blue);
  background: #fff;
  border: 1px solid #e0e8f2;
}

.process-step h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 17px;
  margin-bottom: 8px;
}

.process-step p {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.7;
}

/* CONTACT */

.contact-section {
  padding: 0 0 120px;
  background: var(--light);
}

.contact-panel {
  position: relative;
  overflow: hidden;
  min-height: 285px;
  display: grid;
  grid-template-columns: 190px 1fr auto;
  gap: 35px;
  align-items: center;
  padding: 40px 48px;
  border-radius: 24px;
  color: #fff;
  background:
    radial-gradient(circle at 15% 50%, rgba(0,184,255,.17), transparent 25%),
    linear-gradient(135deg, #050c16, #0a1d32);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 30px 80px rgba(3,19,37,.18);
}

.contact-panel::after {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  right: -180px;
  top: -170px;
  border: 1px solid rgba(0,184,255,.14);
  border-radius: 50%;
}

.contact-logo img {
  width: 180px;
  max-height: 120px;
  object-fit: contain;
}

.contact-copy h2 {
  font-size: 36px;
}

.contact-copy p {
  color: #91a0b3;
  font-size: 13px;
}

.contact-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  z-index: 2;
}

.button-white {
  background: #fff;
  color: #07111f;
}

.button-white:hover {
  transform: translateY(-3px);
}

/* FOOTER */

footer {
  background: #03070d;
  color: #748297;
  padding: 30px 0;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}

.footer-brand img {
  width: 130px;
  height: 55px;
  object-fit: contain;
}

.footer-text {
  display: flex;
  gap: 25px;
  font-size: 10px;
  letter-spacing: .4px;
}

.footer-text strong {
  color: #dce6f2;
}

.back-top {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 9px;
  color: var(--cyan);
}

/* ANIMATION */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}

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

/* RESPONSIVE */

@media (max-width: 950px) {
  .navigation {
    gap: 17px;
  }

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

  .hero {
    padding-top: 140px;
  }

  .hero-copy {
    max-width: 750px;
  }

  .hero-visual {
    min-height: 500px;
  }

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

  .about-grid {
    gap: 50px;
  }

  .process-line {
    grid-template-columns: 1fr 1fr;
  }

  .process-step:nth-child(2) {
    border-right: 0;
  }

  .contact-panel {
    grid-template-columns: 150px 1fr;
  }

  .contact-buttons {
    grid-column: 2;
    flex-direction: row;
  }
}

@media (max-width: 700px) {
  .navigation {
    display: none;
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    padding: 20px 4%;
    flex-direction: column;
    align-items: stretch;
    background: rgba(5,11,21,.98);
    border-bottom: 1px solid rgba(255,255,255,.08);
  }

  .navigation.open {
    display: flex;
  }

  .nav-contact {
    text-align: center;
  }

  .menu-button {
    display: block;
  }

  .logo-header {
    width: 130px;
  }

  .hero {
    min-height: auto;
    padding: 135px 0 80px;
  }

  .hero h1 {
    letter-spacing: -2.5px;
  }

  .hero-buttons,
  .hero-metrics {
    flex-wrap: wrap;
  }

  .hero-visual {
    min-height: 430px;
  }

  .hero-logo-card {
    min-height: 320px;
  }

  .floating-network {
    left: -5px;
    bottom: 25px;
  }

  .floating-security {
    right: -5px;
    top: 35px;
  }

  .strip-content {
    overflow: hidden;
    justify-content: flex-start;
    gap: 15px;
    white-space: nowrap;
  }

  .strip-content span:nth-of-type(n+4),
  .strip-content i:nth-of-type(n+4) {
    display: none;
  }

  .section {
    padding: 85px 0;
  }

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

  .about-points {
    grid-template-columns: 1fr;
  }

  .process-line {
    grid-template-columns: 1fr;
  }

  .process-step {
    border-right: 0;
    border-bottom: 1px solid #dce5ef;
  }

  .process-step:last-child {
    border-bottom: 0;
  }

  .contact-panel {
    grid-template-columns: 1fr;
    padding: 35px 25px;
  }

  .contact-buttons {
    grid-column: auto;
    width: 100%;
  }

  .contact-buttons .button {
    width: 100%;
  }

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

  .footer-text {
    flex-direction: column;
    gap: 6px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 42px;
  }

  .hero-description {
    font-size: 15px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-buttons .button {
    width: 100%;
  }

  .hero-metrics {
    gap: 15px;
  }

  .hero-metrics div {
    min-width: 110px;
  }

  .hero-visual {
    min-height: 370px;
  }

  .hero-logo-card {
    min-height: 270px;
    padding: 17px;
  }

  .hero-card-bottom {
    font-size: 6px;
    gap: 5px;
  }

  .floating-card {
    transform: scale(.82);
  }

  .floating-network {
    left: -20px;
  }

  .floating-security {
    right: -20px;
  }

  .about-frame {
    min-height: 280px;
  }

  .about-logo {
    max-height: 240px;
  }
}