/* ALDOM product-family homepage. */
.hub-page {
  min-width: 320px;
  background: #080d14;
  color: #f7fbff;
}

.hub-page::before {
  background:
    radial-gradient(900px 620px at 8% 8%, rgba(27, 198, 222, .11), transparent 64%),
    radial-gradient(850px 620px at 92% 18%, rgba(74, 222, 128, .09), transparent 65%),
    radial-gradient(750px 620px at 58% 70%, rgba(96, 105, 250, .07), transparent 65%),
    linear-gradient(180deg, #07101b, #080d14 42%, #090e15);
}

.hub-wrap { width: min(1180px, calc(100% - 56px)); margin-inline: auto; }
.hub-skip-link {
  position: fixed;
  top: -80px;
  left: 18px;
  z-index: 2000;
  padding: 11px 15px;
  color: #f7fbff;
  background: #102033;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 11px;
}
.hub-skip-link:focus { top: calc(10px + env(safe-area-inset-top)); }
.hub-section { position: relative; padding: 112px 0; }
.hub-section[id] { scroll-margin-top: 78px; }

.hub-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  color: #8fdff0;
  font: 600 11px/1 var(--font-mono);
  letter-spacing: .13em;
  text-transform: uppercase;
}
.hub-kicker::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #44ddc4;
  box-shadow: 0 0 16px #44ddc4;
}

.hub-hero {
  position: relative;
  min-height: min(900px, 100svh);
  padding: 172px 0 92px;
  display: grid;
  align-items: center;
  overflow: hidden;
}
.hub-hero::before,
.hub-hero::after {
  content: '';
  position: absolute;
  pointer-events: none;
  border-radius: 999px;
}
.hub-hero::before {
  width: 520px;
  height: 520px;
  top: 12%;
  left: -290px;
  border: 1px solid rgba(89, 222, 236, .1);
  box-shadow: inset 0 0 120px rgba(35, 174, 221, .035);
}
.hub-hero::after {
  width: 420px;
  height: 420px;
  right: -210px;
  bottom: 4%;
  border: 1px solid rgba(74, 222, 128, .09);
}
.hub-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .96fr) minmax(500px, 1.04fr);
  align-items: center;
  gap: clamp(48px, 7vw, 100px);
}
.hero-brand-lockup {
  display: flex;
  align-items: center;
  gap: 22px;
  margin: 2px 0 35px;
}
.hero-brand-lockup img { width: clamp(64px, 7vw, 92px); height: clamp(64px, 7vw, 92px); }
.hero-brand-lockup strong {
  font-size: clamp(4.1rem, 8vw, 7.4rem);
  line-height: .82;
  letter-spacing: -.075em;
  font-weight: 650;
}
.hub-hero h1 {
  max-width: 660px;
  font-size: clamp(2.05rem, 3.7vw, 3.9rem);
  line-height: 1.08;
  letter-spacing: -.052em;
  font-weight: 600;
}
.hub-hero h1 span {
  display: block;
  color: #f7fbff;
}
.hub-hero-lead {
  max-width: 650px;
  margin-top: 30px;
  color: #b4c1cf;
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  line-height: 1.72;
}
.hub-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hub-btn {
  min-height: 52px;
  padding: 0 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  transition: transform .2s, background .2s, border-color .2s;
}
.hub-btn-primary {
  color: #06151a;
  background: linear-gradient(110deg, #4ade80, #4fd0d7);
  border-color: transparent;
  box-shadow: 0 18px 52px rgba(50, 211, 174, .2);
}
.hub-btn-secondary { color: #eff9ff; background: rgba(255, 255, 255, .045); }
.hub-btn:hover { transform: translateY(-2px); border-color: rgba(255, 255, 255, .26); }
.hub-btn:active { transform: translateY(1px) scale(.99); }
.hub-btn:focus-visible { outline: 2px solid #67e8f0; outline-offset: 3px; }
.hub-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; }

.hub-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  margin-top: 42px;
  color: #8292a5;
  font: 500 12px/1.4 var(--font-mono);
}
.hub-signals span { display: inline-flex; align-items: center; gap: 8px; }
.hub-signals i { width: 5px; height: 5px; border-radius: 50%; background: #4ddcc4; box-shadow: 0 0 10px currentColor; }

.family-map {
  position: relative;
  min-height: 570px;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.family-map::before {
  content: '';
  position: absolute;
  inset: 6%;
  z-index: -2;
  border-radius: 50%;
  border: 1px solid rgba(123, 196, 226, .12);
  background: radial-gradient(circle, rgba(29, 112, 157, .09), transparent 66%);
  box-shadow: 0 0 120px rgba(20, 122, 170, .08);
}
.family-map::after {
  content: '';
  position: absolute;
  inset: 18%;
  z-index: -1;
  border-radius: 50%;
  border: 1px dashed rgba(131, 203, 232, .12);
}
.family-core {
  position: relative;
  width: 146px;
  height: 146px;
  display: grid;
  place-items: center;
  border: 2px solid rgba(90, 191, 242, .42);
  border-radius: 50%;
  background: radial-gradient(circle at 50% 40%, rgba(25, 53, 87, .96), rgba(7, 18, 35, .96));
  box-shadow: 0 30px 80px rgba(0, 5, 15, .5), 0 0 45px rgba(23, 174, 206, .18), inset 0 0 0 10px rgba(83, 144, 231, .08);
}
.family-core img { width: 62px; height: 62px; }
.family-core-ring { position: absolute; inset: -10px; border: 1px solid rgba(92, 192, 242, .14); border-radius: 50%; }
.family-node {
  position: absolute;
  width: 170px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: #f7fbff;
  text-align: center;
  transition: transform .25s cubic-bezier(.16,1,.3,1), filter .25s;
}
.family-node-icon {
  width: 118px;
  height: 118px;
  padding: 12px;
  display: grid;
  place-items: center;
  border: 2px solid rgba(94, 183, 255, .48);
  border-radius: 50%;
  background: rgba(6, 20, 41, .84);
  box-shadow: 0 0 38px rgba(42, 171, 238, .18), inset 0 0 0 9px rgba(50, 129, 232, .08);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}
.family-node-icon img { width: 86px; height: 86px; border-radius: 23px; }
.family-node strong,
.family-node small { display: block; }
.family-node strong { font-size: 17px; letter-spacing: -.025em; }
.family-node small { max-width: 170px; margin-top: 3px; color: #8295aa; font: 500 9px/1.35 var(--font-mono); overflow-wrap: anywhere; }
.family-node-messenger { top: 0; right: 8%; }
.family-node-drive { top: 0; left: 8%; }
.family-node-vpn { left: 0; bottom: 3%; }
.family-node-noc { right: 0; bottom: 1%; }
.family-node-drive .family-node-icon {
  border-color: rgba(255, 177, 59, .62);
  background: rgba(30, 22, 11, .86);
  box-shadow: 0 0 42px rgba(255, 177, 59, .2), inset 0 0 0 9px rgba(255, 177, 59, .075);
}
.family-node-vpn .family-node-icon { border-color: rgba(86, 240, 173, .55); box-shadow: 0 0 40px rgba(86, 240, 173, .18), inset 0 0 0 9px rgba(86, 240, 173, .07); }
.family-node-noc .family-node-icon { border-color: rgba(124, 62, 255, .62); box-shadow: 0 0 40px rgba(124, 62, 255, .2), inset 0 0 0 9px rgba(124, 62, 255, .07); }
.family-node:hover { transform: translateY(-6px) scale(1.035); filter: brightness(1.1); }
.family-node:active { transform: translateY(-1px) scale(.985); }
.family-node:focus-visible { outline: 2px solid #67e8f0; outline-offset: 7px; border-radius: 22px; }
.family-line {
  position: absolute;
  z-index: -1;
  width: 31%;
  height: 1px;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(84, 207, 217, .48), transparent);
}
.family-line-one { top: 46%; left: 55%; transform: rotate(-48deg); }
.family-line-two { top: 55%; left: 45%; transform: rotate(145deg); }
.family-line-three { top: 58%; left: 53%; transform: rotate(39deg); }
.family-line-four { top: 45%; left: 45%; transform: rotate(-132deg); }

.hub-section-head { max-width: 720px; margin-bottom: 50px; }
.hub-section-head h2 {
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.057em;
  font-weight: 600;
}
.hub-section-head p { max-width: 650px; margin-top: 22px; color: #9fafbf; font-size: 18px; line-height: 1.7; }

.product-family-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.family-card {
  position: relative;
  min-width: 0;
  min-height: 720px;
  padding: clamp(26px, 4vw, 46px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .095);
  border-radius: 34px;
  background: rgba(15, 26, 41, .72);
  box-shadow: 0 32px 90px rgba(0, 4, 13, .32);
  color: inherit;
  transition: transform .25s cubic-bezier(.16,1,.3,1), border-color .25s, box-shadow .25s;
}
.messenger-family-card:hover { transform: translateY(-5px); border-color: rgba(58, 206, 238, .24); box-shadow: 0 36px 100px rgba(0, 4, 13, .4), 0 0 60px rgba(25, 184, 223, .07); }
.messenger-family-card:active { transform: translateY(-1px) scale(.995); }
.messenger-family-card:focus-visible { outline: 2px solid #67e8f0; outline-offset: 5px; }
.family-card::before {
  content: '';
  position: absolute;
  width: 420px;
  height: 420px;
  top: -240px;
  right: -180px;
  border-radius: 50%;
  pointer-events: none;
}
.messenger-family-card::before { background: rgba(19, 191, 231, .18); filter: blur(70px); }
.drive-family-card::before { background: rgba(255, 177, 59, .18); filter: blur(72px); }
.network-family-card::before { background: rgba(74, 222, 128, .13); filter: blur(75px); }
.drive-family-card:hover { transform: translateY(-5px); border-color: rgba(255, 177, 59, .27); box-shadow: 0 36px 100px rgba(0, 4, 13, .4), 0 0 64px rgba(255, 177, 59, .075); }
.drive-family-card:active { transform: translateY(-1px) scale(.995); }
.drive-family-card:focus-visible { outline: 2px solid #ffb13b; outline-offset: 5px; }
.family-card-head { position: relative; z-index: 2; flex: 0 0 auto; }
.family-card-lockup { display: flex; align-items: center; gap: 14px; }
.family-card-lockup > img,
.family-card-logo { width: 54px; height: 54px; border-radius: 16px; }
.family-card-lockup span { display: block; color: #8294a7; font: 600 10px/1 var(--font-mono); letter-spacing: .11em; }
.family-card-lockup strong { display: block; margin-top: 5px; font-size: 20px; }
.family-card-version { display: block; width: fit-content; margin-top: 20px; padding: 6px 9px; color: #9fb7ca; font: 500 10px/1 var(--font-mono); border: 1px solid rgba(124, 196, 224, .13); border-radius: 8px; background: rgba(255, 255, 255, .025); }
.family-card h3 { max-width: 520px; margin-top: 34px; font-size: clamp(2.15rem, 4vw, 3.7rem); line-height: 1; letter-spacing: -.055em; font-weight: 600; }
.family-card-copy { max-width: 520px; margin-top: 20px; color: #aab9c8; font-size: 16px; line-height: 1.68; }
.family-card-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 27px;
  padding-bottom: 4px;
  color: #eafaff;
  font-size: 14px;
  font-weight: 600;
  border-bottom: 1px solid rgba(143, 223, 240, .32);
}
.family-card-link::after { content: '→'; transition: transform .2s; }
.family-card:hover .family-card-link::after,
.family-card-link:hover::after { transform: translateX(4px); }
.family-card-link:focus-visible { outline: 2px solid #67e8f0; outline-offset: 4px; }

.messenger-card-visual { position: relative; flex: 1 0 360px; min-height: 360px; margin: 52px -46px -46px; overflow: hidden; }
.messenger-card-glow { position: absolute; inset: 15% 10%; background: rgba(26, 177, 227, .22); filter: blur(70px); }
.hub-phone {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 238px;
  padding: 8px;
  border: 1px solid rgba(131, 213, 241, .22);
  border-radius: 38px;
  background: #07111c;
  box-shadow: 0 24px 65px rgba(0, 3, 12, .52);
  transform: translateX(-50%) rotate(-2deg);
}
.hub-phone img { width: 100%; border-radius: 30px; }
.hub-phone-side { left: 22%; bottom: -42px; width: 195px; opacity: .68; transform: translateX(-50%) rotate(-10deg); }

.drive-card-status {
  color: #ffc76d;
  border-color: rgba(255, 177, 59, .2);
  background: rgba(255, 177, 59, .055);
}
.drive-card-visual {
  position: relative;
  flex: 1 0 340px;
  min-height: 340px;
  margin: 34px -46px -46px;
  overflow: hidden;
  isolation: isolate;
}
.drive-card-glow {
  position: absolute;
  inset: 14% 3% 0;
  z-index: -1;
  border-radius: 50%;
  background: rgba(255, 177, 59, .18);
  filter: blur(78px);
}
.drive-card-visual img {
  position: absolute;
  width: 720px;
  height: auto;
  max-width: none;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  filter: drop-shadow(0 28px 46px rgba(0, 0, 0, .4));
}

.network-family-card { grid-column: 1 / -1; min-height: 530px; }
.network-products { position: relative; z-index: 2; margin-top: auto; padding-top: 52px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.network-mini-card {
  min-width: 0;
  min-height: 198px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 24px;
  background: rgba(8, 17, 27, .72);
  color: inherit;
  transition: transform .2s, background .2s, border-color .2s;
}
.network-mini-card:hover { transform: translateY(-4px); background: rgba(18, 34, 49, .86); border-color: rgba(255, 255, 255, .16); }
.network-mini-card:active { transform: translateY(0) scale(.99); }
.network-mini-card:focus-visible { outline: 2px solid #67e8f0; outline-offset: 3px; }
.network-mini-card img { width: 48px; height: 48px; border-radius: 14px; }
.network-mini-card strong { display: block; margin-top: 20px; font-size: 17px; }
.network-mini-version { display: block; min-height: 27px; margin-top: 5px; color: #72869b; font: 500 9px/1.35 var(--font-mono); overflow-wrap: anywhere; }
.network-mini-card p { margin-top: 8px; color: #8fa0b2; font-size: 13px; line-height: 1.55; }

.principles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.principle-card {
  min-height: 260px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, .085);
  border-radius: 26px;
  background: linear-gradient(145deg, rgba(20, 32, 47, .76), rgba(11, 20, 31, .64));
}
.principle-index { color: #5dd9d5; font: 600 11px/1 var(--font-mono); letter-spacing: .1em; }
.principle-card h3 { margin-top: 58px; font-size: 24px; letter-spacing: -.035em; }
.principle-card p { margin-top: 14px; color: #93a4b6; line-height: 1.65; }

.updates-panel {
  padding: clamp(28px, 5vw, 52px);
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 38px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 32px;
  background: linear-gradient(135deg, rgba(19, 34, 49, .78), rgba(10, 20, 32, .74));
}
.updates-panel h2 { font-size: clamp(2.3rem, 4vw, 4rem); line-height: 1; letter-spacing: -.055em; }
.updates-panel > div > p { margin-top: 18px; color: #99aabc; line-height: 1.65; }
.release-list { display: grid; gap: 10px; }
.release-row {
  min-height: 76px;
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  border: 1px solid rgba(255, 255, 255, .075);
  border-radius: 17px;
  background: rgba(255, 255, 255, .03);
}
.release-row:hover { background: rgba(255, 255, 255, .055); border-color: rgba(255, 255, 255, .13); }
.release-row:active { transform: scale(.995); }
.release-row:focus-visible { outline: 2px solid #67e8f0; outline-offset: 3px; }
.release-row img { width: 42px; height: 42px; border-radius: 12px; }
.release-row strong,
.release-row small { display: block; }
.release-row strong { font-size: 14px; }
.release-row small { margin-top: 3px; color: #7f91a4; font-size: 12px; }
.release-version { color: #aec0d2; font: 500 11px/1.4 var(--font-mono); text-align: right; }
.release-version-soon { color: #ffc66b; }

.hub-footer { padding: 48px 0 calc(34px + env(safe-area-inset-bottom)); border-top: 1px solid rgba(255, 255, 255, .08); }
.hub-footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.hub-footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 650; }
.hub-footer-brand img { width: 27px; height: 27px; }
.hub-footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 20px; color: #8394a6; font-size: 13px; }
.hub-footer-links a:hover { color: #f1f8ff; }
.hub-footer-meta { margin-top: 28px; display: flex; justify-content: space-between; color: #536478; font: 500 11px/1.5 var(--font-mono); }

.hub-reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s cubic-bezier(.16,1,.3,1), transform .75s cubic-bezier(.16,1,.3,1); }
.hub-reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hub-hero { min-height: auto; padding-top: 148px; }
  .hub-hero-grid { grid-template-columns: 1fr; }
  .family-map { width: min(620px, 100%); margin-inline: auto; }
  .product-family-grid { grid-template-columns: 1fr; }
  .network-family-card { grid-column: auto; }
  .family-card { min-height: 720px; }
  .principles-grid { grid-template-columns: 1fr 1fr; }
  .principle-card:last-child { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  .hub-section[id] { scroll-margin-top: 56px; }
  .hub-wrap { width: calc(100% - 34px); }
  .hub-section { padding: 82px 0; }
  .hub-hero { padding: 128px 0 70px; }
  .hero-brand-lockup { gap: 14px; margin-bottom: 28px; }
  .hero-brand-lockup strong { font-size: clamp(3.7rem, 18vw, 6rem); }
  .hub-hero h1 { font-size: clamp(2rem, 9vw, 3.1rem); }
  .family-map { min-height: 470px; }
  .family-core { width: 116px; height: 116px; }
  .family-core img { width: 50px; height: 50px; }
  .family-node { width: 132px; }
  .family-node-icon { width: 94px; height: 94px; padding: 10px; }
  .family-node-icon img { width: 68px; height: 68px; border-radius: 18px; }
  .family-node-messenger { top: 4%; right: 0; }
  .family-node-drive { top: 4%; left: 0; }
  .family-node-vpn { left: 0; bottom: 3%; }
  .family-node-noc { right: 0; bottom: 0; }
  .family-card { min-height: 720px; padding: 27px; border-radius: 27px; }
  .messenger-card-visual { margin-inline: -27px; margin-bottom: -27px; }
  .drive-card-visual { margin-inline: -27px; margin-bottom: -27px; }
  .network-products { grid-template-columns: 1fr; }
  .network-mini-card { min-height: 142px; }
  .network-mini-card strong { margin-top: 14px; }
  .principles-grid { grid-template-columns: 1fr; }
  .principle-card:last-child { grid-column: auto; }
  .principle-card { min-height: 220px; }
  .principle-card h3 { margin-top: 40px; }
  .updates-panel { grid-template-columns: 1fr; }
  .hub-footer-inner,
  .hub-footer-meta { align-items: flex-start; flex-direction: column; }
  .hub-footer-links { justify-content: flex-start; }
}

@media (max-width: 420px) {
  .hub-actions { display: grid; }
  .hub-btn { width: 100%; }
  .family-map { min-height: 380px; }
  .family-node { width: 112px; }
  .family-node-icon { width: 82px; height: 82px; padding: 8px; }
  .family-node-icon img { width: 60px; height: 60px; border-radius: 16px; }
  .family-node small { font-size: 8px; }
  .family-core { width: 96px; height: 96px; }
  .family-core img { width: 42px; height: 42px; }
  .drive-card-visual img { width: 650px; }
  .release-row { grid-template-columns: 38px minmax(0, 1fr); }
  .release-version { grid-column: 2; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .hub-reveal { opacity: 1; transform: none; transition: none; }
  .hub-btn,
  .family-card-link::after { transition: none; }
}