:root {
  --navy: #061127;
  --navy-soft: #0a1b3e;
  --blue: #087ef5;
  --cyan: #1bd5ff;
  --orange: #ff9d16;
  --white: #f8fbff;
  --muted: #aebddd;
  --ink: #14213d;
  --line: rgba(77, 132, 209, 0.2);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  scroll-behavior: smooth;
}

* { box-sizing: border-box; }
body { margin: 0; background: #f5f9ff; color: var(--ink); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 76px;
  padding: 0 clamp(20px, 5vw, 76px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: white;
  background: rgba(5, 15, 35, 0.88);
  border-bottom: 1px solid rgba(70, 172, 255, 0.18);
  backdrop-filter: blur(18px);
}

.brand { display: flex; align-items: center; gap: 10px; color: white; font-size: 21px; font-weight: 800; }
.brand-image { width: clamp(145px, 18vw, 220px); height: 58px; overflow: hidden; }
.brand-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 49%; }
nav { display: flex; gap: 30px; }
nav a { color: #c7d6ef; font-size: 14px; font-weight: 700; }
nav a:hover { color: white; }
.language-switcher { padding: 4px; display: flex; gap: 3px; border: 1px solid rgba(104, 181, 255, .25); border-radius: 999px; background: rgba(255, 255, 255, .05); }
.language-button { width: 42px; height: 34px; border: 0; border-radius: 999px; color: #9eb3d3; background: transparent; font: inherit; font-size: 12px; font-weight: 900; cursor: pointer; }
.language-button.active { color: white; background: linear-gradient(135deg, #0678ef, #08b8e8); box-shadow: 0 6px 18px rgba(0, 126, 239, .28); }

.hero {
  min-height: 680px;
  padding: 70px clamp(24px, 7vw, 110px) 50px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr);
  align-items: center;
  gap: clamp(30px, 6vw, 100px);
  color: white;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 42%, rgba(0, 162, 255, .28), transparent 31%),
    radial-gradient(circle at 12% 85%, rgba(0, 93, 255, .18), transparent 27%),
    linear-gradient(135deg, #030a19 0%, #07162f 50%, #091f43 100%);
}

.eyebrow { display: inline-flex; color: #57dfff; font-size: 13px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.hero h1 { max-width: 760px; margin: 18px 0 24px; font-size: clamp(44px, 5.6vw, 78px); line-height: .98; letter-spacing: -.055em; }
.hero h1 em { display: block; color: transparent; background: linear-gradient(90deg, #23c8ff, #2785ff 60%, #7a8eff); background-clip: text; font-style: normal; }
.hero-copy > p { max-width: 650px; margin: 0; color: #b9cae7; font-size: clamp(17px, 2vw, 21px); line-height: 1.7; }
.hero-actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }
.button { min-height: 50px; padding: 0 24px; display: inline-flex; align-items: center; justify-content: center; border-radius: 14px; font-weight: 900; transition: transform .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: white; background: linear-gradient(135deg, #006ff0, #00b8ed); box-shadow: 0 12px 30px rgba(0, 119, 244, .25); }
.button-secondary { color: #e8f6ff; border: 1px solid rgba(127, 199, 255, .35); background: rgba(255, 255, 255, .06); }
.trust-row { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 17px; color: #87a2ca; font-size: 13px; font-weight: 700; }
.trust-row span::first-letter { color: #36dbff; }

.hero-visual { position: relative; align-self: stretch; min-height: 540px; display: grid; place-items: end center; }
.hero-visual img { position: relative; z-index: 2; width: min(100%, 590px); max-height: 610px; object-fit: contain; object-position: center bottom; border-radius: 30px; filter: drop-shadow(0 30px 55px rgba(0, 0, 0, .55)); }
.glow { position: absolute; width: 420px; height: 420px; top: 15%; left: 50%; transform: translateX(-50%); border: 1px solid rgba(42, 185, 255, .4); border-radius: 50%; box-shadow: inset 0 0 70px rgba(21, 126, 255, .18), 0 0 100px rgba(0, 133, 255, .22); }
.floating-note { position: absolute; z-index: 3; min-width: 150px; padding: 13px 17px; display: grid; gap: 3px; border: 1px solid rgba(121, 198, 255, .28); border-radius: 14px; color: white; background: rgba(7, 25, 56, .8); backdrop-filter: blur(12px); box-shadow: 0 18px 40px rgba(0, 0, 0, .25); }
.floating-note b { color: #4edbff; font-size: 13px; }
.floating-note span { color: #c8d8ee; font-size: 12px; }
.note-one { top: 25%; left: -4%; }
.note-two { right: -2%; bottom: 18%; }

.platform-strip { margin: -1px 0 0; padding: 22px clamp(24px, 7vw, 110px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; color: white; background: #0a1b3c; }
.platform-strip article { padding: 12px 28px; display: flex; align-items: center; justify-content: center; gap: 16px; border-right: 1px solid rgba(105, 158, 228, .2); }
.platform-strip article:last-child { border: 0; }
.platform-strip article > span { color: #36ccff; font-size: 28px; }
.platform-strip div { display: grid; gap: 4px; }
.platform-strip small { color: #8197ba; }

.section { padding: 100px clamp(24px, 7vw, 110px); }
.section-heading { max-width: 760px; margin: 0 auto 50px; text-align: center; }
.section-heading h2 { margin: 12px 0 16px; color: #0b1c3c; font-size: clamp(35px, 4.5vw, 54px); line-height: 1.08; letter-spacing: -.04em; }
.section-heading p { margin: 0; color: #657390; font-size: 18px; line-height: 1.7; }

.benefits { background: #f5f9ff; }
.benefit-grid { max-width: 1220px; margin: auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.benefit-card { min-height: 250px; padding: 30px; border: 1px solid var(--line); border-radius: 22px; background: white; box-shadow: 0 18px 45px rgba(21, 53, 99, .06); }
.benefit-card.featured { color: white; background: linear-gradient(145deg, #082654, #087fe8); }
.benefit-card .icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; color: #087ef5; background: #e9f4ff; font-size: 23px; font-weight: 900; }
.benefit-card.featured .icon { color: white; background: rgba(255, 255, 255, .14); }
.benefit-card h3 { margin: 24px 0 10px; font-size: 21px; }
.benefit-card p { margin: 0; color: #6d7992; line-height: 1.7; }
.benefit-card.featured p { color: #c4dbf8; }

.characters { color: white; background: linear-gradient(145deg, #040b1a, #091a38); }
.characters .section-heading h2 { color: white; }
.characters .section-heading p { color: #9fb2d1; }
.character-grid { max-width: 1220px; margin: auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.character-card { overflow: hidden; border: 1px solid rgba(80, 157, 255, .18); border-radius: 24px; background: rgba(255, 255, 255, .045); }
.character-card img { width: 100%; aspect-ratio: 1 / .86; object-fit: cover; object-position: top; }
.character-card.cloudix-card img { object-position: center 15%; }
.character-card div { padding: 26px; }
.character-card span { color: #39d5ff; font-size: 12px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.character-card h3 { margin: 8px 0; font-size: 30px; }
.character-card p { margin: 0; color: #9eb0cc; line-height: 1.6; }

.installation { background: white; }
.journey { position: relative; max-width: 1220px; margin: auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.journey::before { content: ""; position: absolute; z-index: 0; top: 34px; left: 16%; right: 16%; height: 3px; background: linear-gradient(90deg, #0b85ed, #29d2ff); opacity: .4; }
.journey-card { position: relative; z-index: 1; padding: 34px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 24px; background: #f9fbff; box-shadow: 0 18px 45px rgba(21, 53, 99, .06); }
.journey-card.recommended { border: 2px solid #0b91f4; box-shadow: 0 24px 55px rgba(10, 128, 230, .15); }
.journey-number { position: absolute; top: -15px; right: 25px; width: 48px; height: 48px; display: grid; place-items: center; border: 5px solid white; border-radius: 50%; color: white; background: linear-gradient(135deg, #0678ef, #14c9ef); font-size: 19px; font-weight: 900; box-shadow: 0 8px 24px rgba(4, 114, 223, .28); }
.device-icon { width: 70px; height: 70px; margin-bottom: 24px; display: grid; place-items: center; border-radius: 20px; background: linear-gradient(145deg, #e5f3ff, #d7ebff); }
.device-icon span { display: block; border: 3px solid #087ef5; }
.device-icon.laptop span { width: 42px; height: 27px; border-radius: 4px; box-shadow: 0 7px 0 -2px #087ef5; }
.device-icon.phone span { width: 22px; height: 39px; border-radius: 5px; }
.device-icon.tv span { width: 43px; height: 28px; border-radius: 5px; box-shadow: 0 7px 0 -2px #087ef5; }
.step-label { color: #0b87e7; font-size: 12px; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.journey-card h3 { margin: 9px 0 16px; font-size: 25px; line-height: 1.18; }
.journey-card ol { margin: 0 0 28px; padding-left: 23px; color: #66738c; line-height: 1.65; }
.journey-card li { padding-left: 5px; margin-bottom: 11px; }
.journey-card li::marker { color: #087ef5; font-weight: 900; }
.journey-card .button { margin-top: auto; text-align: center; }
.important-note { max-width: 900px; margin: 40px auto 0; padding: 22px 28px; display: flex; gap: 8px; align-items: flex-start; border: 1px solid #b9e1ff; border-radius: 18px; color: #345276; background: #edf7ff; line-height: 1.55; }
.important-note b { color: #0870cf; white-space: nowrap; }
.support-note { max-width: 820px; margin: 38px auto 0; padding: 22px 26px; display: flex; gap: 17px; align-items: center; border-radius: 18px; background: #edf7ff; }
.support-note > span { flex: 0 0 auto; width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; color: white; background: #087ef5; font-weight: 900; }
.support-note p { margin: 5px 0 0; color: #64738e; }

.final-cta { padding: 60px clamp(24px, 8vw, 130px); display: flex; justify-content: space-between; align-items: center; gap: 28px; color: white; background: linear-gradient(100deg, #075bdd, #019ddf); }
.final-cta .eyebrow { color: #b9efff; }
.final-cta h2 { max-width: 760px; margin: 10px 0 0; font-size: clamp(30px, 4vw, 46px); line-height: 1.08; }
.button-light { color: #0768c9; background: white; box-shadow: 0 13px 30px rgba(0, 33, 91, .2); white-space: nowrap; }

footer { padding: 34px clamp(24px, 7vw, 110px); display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 30px; color: #8fa2c1; background: #040b19; font-size: 13px; }
footer .brand-image { height: 54px; }

@media (max-width: 960px) {
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 60px; text-align: center; }
  .hero-copy > p { margin-inline: auto; }
  .hero-actions, .trust-row { justify-content: center; }
  .hero-visual { min-height: 460px; }
  .hero-visual img { max-height: 500px; }
  .benefit-grid, .character-grid { grid-template-columns: repeat(2, 1fr); }
  .journey { grid-template-columns: 1fr; gap: 34px; }
  .journey::before { top: 0; bottom: 0; left: 24px; right: auto; width: 3px; height: auto; }
}

@media (max-width: 680px) {
  .site-header { min-height: 66px; }
  .brand-image { width: 140px; height: 48px; }
  .hero { min-height: auto; padding: 54px 20px 0; }
  .hero h1 { font-size: clamp(39px, 12vw, 55px); }
  .hero-visual { min-height: 390px; }
  .hero-visual img { height: 400px; width: 100%; object-fit: cover; }
  .floating-note { display: none; }
  .platform-strip { padding: 17px; grid-template-columns: 1fr; }
  .platform-strip article { justify-content: flex-start; border-right: 0; border-bottom: 1px solid rgba(105, 158, 228, .2); }
  .section { padding: 72px 20px; }
  .benefit-grid, .character-grid { grid-template-columns: 1fr; }
  .character-card img { aspect-ratio: 1 / .9; }
  .final-cta { padding: 50px 24px; flex-direction: column; align-items: flex-start; }
  footer { grid-template-columns: 1fr; gap: 12px; text-align: center; }
  footer .brand { justify-content: center; margin-inline: auto; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto; transition: none !important; }
}

/* Floating platform shortcuts stay available in the sticky header. */
.site-header { padding-top: 12px; padding-bottom: 12px; gap: 18px; }
.platform-navigation { display: flex; gap: 10px; align-items: center; }
.platform-navigation a {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 11px 19px; border-radius: 999px;
  border: 1px solid #69c8ff66; color: #fff; white-space: nowrap;
  background: linear-gradient(135deg, #087bea, #079dc9);
  box-shadow: 0 6px 18px #0099e933, inset 0 1px 0 #ffffff29;
  font-size: 14px; font-weight: 750;
  transition: transform .16s ease, box-shadow .16s ease;
}
.platform-navigation a:hover { transform: translateY(-2px); box-shadow: 0 9px 22px #0099e950; }
.platform-navigation a:focus-visible { outline: 3px solid #ffd35b; outline-offset: 4px; }
@media (max-width: 960px) {
  .site-header { flex-wrap: wrap; gap: 10px; padding: 10px 16px; }
  .site-header .brand-image { width: 140px; height: 44px; }
  .platform-navigation { display: flex; order: 3; flex-basis: 100%; gap: 8px; }
  .platform-navigation a { flex: 1; min-width: 0; padding: 10px 6px; font-size: 12px; }
  html { scroll-padding-top: 126px; }
}