/* =========================================================
   MEGANET — landing page
   ========================================================= */

:root {
  --bg: #050a13;
  --bg-2: #081120;
  --surface: rgba(255, 255, 255, .04);
  --border: rgba(255, 255, 255, .08);
  --border-2: rgba(255, 255, 255, .14);
  --text: #eaf2fb;
  --muted: #93a4b8;
  --dim: #607287;

  --teal: #1dbab1;
  --teal-2: #2de0c8;
  --blue: #028edb;
  --blue-2: #3aa9ff;
  --grad: linear-gradient(120deg, #22c9b4 0%, #0fa3cf 50%, #1287f0 100%);
  --grad-v: linear-gradient(0deg, #22c9b4, #1287f0);

  --font-head: 'Sora', system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --radius: 24px;
}

@property --ang {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
@supports (overflow: clip) { body { overflow-x: clip; } }
body::after { /* film grain */
  content: '';
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 90;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; }
::selection { background: rgba(45, 224, 200, .35); color: #fff; }
:focus-visible { outline: 2px solid var(--teal-2); outline-offset: 3px; border-radius: 8px; }
section[id] { scroll-margin-top: 72px; }

main { overflow: hidden; }
@supports (overflow: clip) { main { overflow: clip; } }

.container { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }

.ic {
  width: 1.2em; height: 1.2em;
  stroke: currentColor; fill: none;
  stroke-width: 2; stroke-linecap: round; stroke-linejoin: round;
  flex: none;
}

.grad-text {
  background: linear-gradient(100deg, #2de0c8, #22c9b4 25%, #18a9d8 50%, #3aa9ff 75%, #2de0c8);
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  animation: shine 6s linear infinite;
}

/* ---------- Buttons ---------- */
.btn {
  --h: 52px;
  position: relative;
  isolation: isolate;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: var(--h);
  padding: 0 26px;
  border-radius: 999px;
  font-weight: 600; font-size: .95rem; letter-spacing: .01em;
  white-space: nowrap;
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s, background .35s, border-color .35s, color .35s;
}
.btn .ic { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.btn:hover .ic { transform: translateX(4px); }
.btn:hover .ic-lead { transform: none; }
.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 12px 32px -12px rgba(18, 135, 240, .7), inset 0 1px 0 rgba(255, 255, 255, .25);
}
.btn-primary::before {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, .45) 50%, transparent 70%);
  background-size: 250% 100%;
  background-position: 150% 0;
  transition: background-position .9s var(--ease);
}
.btn-primary:hover::before { background-position: -50% 0; }
.btn-primary:hover { box-shadow: 0 18px 44px -12px rgba(18, 135, 240, .9), inset 0 1px 0 rgba(255, 255, 255, .25); }
.btn-ghost {
  border: 1px solid var(--border-2);
  background: rgba(255, 255, 255, .04);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
}
.btn-ghost:hover { border-color: rgba(45, 224, 200, .55); background: rgba(45, 224, 200, .08); }
.btn-white { background: #fff; color: #06203a; box-shadow: 0 16px 40px -14px rgba(0, 0, 0, .5); }
.btn-white:hover { transform: translateY(-2px); }
.btn.sm { --h: 42px; padding: 0 20px; font-size: .88rem; }
.btn.block { width: 100%; }

/* ---------- Shared pieces ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(45, 224, 200, .25);
  background: rgba(45, 224, 200, .07);
  color: var(--teal-2);
  font-size: .74rem; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
}
.eyebrow::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--teal-2);
  box-shadow: 0 0 10px var(--teal-2);
}
.eyebrow.sm { font-size: .68rem; padding: 5px 11px; }

.live { display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; font-weight: 600; color: var(--teal-2); }
.live i {
  width: 8px; height: 8px; border-radius: 50%;
  background: #34f5b0;
  box-shadow: 0 0 0 0 rgba(52, 245, 176, .6);
  animation: pulse 2s infinite;
}

.glow { position: absolute; border-radius: 50%; pointer-events: none; z-index: -1; }

h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  line-height: 1.06;
  letter-spacing: -.04em;
  margin-top: 18px;
}
h3 {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.28rem;
  letter-spacing: -.02em;
  line-height: 1.25;
}

.section { position: relative; padding: clamp(84px, 11vw, 140px) 0; isolation: isolate; }
.sec-head { max-width: 760px; margin: 0 auto clamp(44px, 6vw, 68px); text-align: center; }
.sec-head p { color: var(--muted); font-size: 1.08rem; margin-top: 18px; }

/* Cards + cursor spotlight */
.card {
  position: relative;
  isolation: isolate;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .015));
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform .5s var(--ease), border-color .4s, box-shadow .5s;
}
.card:hover { transform: translateY(-5px); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .85); }
.card p { color: var(--muted); font-size: .96rem; }
.spot::before {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(460px circle at var(--mx, 50%) var(--my, 0%), rgba(45, 224, 200, .11), transparent 45%);
  opacity: 0;
  transition: opacity .4s;
}
.spot::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 0%), rgba(45, 224, 200, .85), rgba(18, 135, 240, .45) 40%, transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity .4s;
  pointer-events: none;
}
.spot:hover::before, .spot:hover::after { opacity: 1; }

.card-ic {
  width: 50px; height: 50px;
  border-radius: 15px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(34, 201, 180, .18), rgba(18, 135, 240, .18));
  border: 1px solid rgba(45, 224, 200, .25);
  color: var(--teal-2);
}
.card-ic .ic { width: 22px; height: 22px; }

/* Reveal on scroll */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
  transition-delay: var(--rd, 0s);
}
.js [data-reveal].in { opacity: 1; transform: none; }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  background: var(--bg);
  transition: opacity .7s var(--ease), visibility .7s;
  animation: plFallback 0s 4s forwards;
}
.preloader.done { opacity: 0; visibility: hidden; }
html:not(.js) .preloader { display: none; }
.pl-inner { display: grid; gap: 26px; justify-items: center; }
.pl-inner img { width: 130px; filter: drop-shadow(0 0 24px rgba(18, 135, 240, .55)); animation: plPulse 1.4s ease-in-out infinite; }
.pl-bar { width: 150px; height: 3px; border-radius: 3px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.pl-bar i { display: block; width: 40%; height: 100%; border-radius: inherit; background: var(--grad); animation: plBar 1.1s ease-in-out infinite; }

.progress {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  height: 2px;
  background: var(--grad);
  transform-origin: left;
  transform: scaleX(0);
}

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  padding: 18px 0;
  border-bottom: 1px solid transparent;
  transition: padding .4s var(--ease), background .4s, border-color .4s;
}
.nav.scrolled {
  padding: 10px 0;
  background: rgba(5, 10, 19, .72);
  -webkit-backdrop-filter: blur(18px) saturate(1.4); backdrop-filter: blur(18px) saturate(1.4);
  border-bottom-color: var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand-mark { height: 30px; width: auto; transition: transform .6s var(--ease); }
.brand:hover .brand-mark { transform: scale(1.08) rotate(-4deg); }
.brand-word { height: 15px; width: auto; }

.links {
  position: relative;
  display: flex; gap: 2px;
  padding: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--border);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.links a {
  position: relative; z-index: 1;
  display: flex; align-items: center; gap: 7px;
  padding: 8px 17px;
  border-radius: 999px;
  font-size: .9rem; font-weight: 500;
  color: var(--muted);
  transition: color .3s;
}
.links a:hover, .links a.active { color: #fff; }
.indicator {
  position: absolute; top: 5px; bottom: 5px; left: 5px;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(120deg, rgba(34, 201, 180, .22), rgba(18, 135, 240, .22));
  border: 1px solid rgba(45, 224, 200, .28);
  transition: left .5s var(--ease), width .5s var(--ease);
}
.badge {
  min-width: 18px; height: 18px;
  padding: 0 5px;
  border-radius: 9px;
  display: grid; place-items: center;
  background: #ff4d6d;
  color: #fff;
  font-size: .64rem; font-weight: 700;
  animation: badge 2.4s infinite;
}
.nav-cta { display: flex; align-items: center; gap: 12px; }
.burger { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--border-2); background: rgba(255, 255, 255, .04); position: relative; }
.burger span { position: absolute; left: 13px; right: 13px; height: 2px; border-radius: 2px; background: #fff; transition: transform .4s var(--ease), top .4s var(--ease); }
.burger span:first-child { top: 17px; }
.burger span:last-child { top: 25px; }
.burger.open span:first-child { top: 21px; transform: rotate(45deg); }
.burger.open span:last-child { top: 21px; transform: rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 49;
  display: flex; flex-direction: column; justify-content: center; gap: 40px;
  padding: 100px 24px 40px;
  background: rgba(5, 10, 19, .97);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  opacity: 0; visibility: hidden;
  transition: opacity .45s var(--ease), visibility .45s;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu nav { display: grid; gap: 4px; }
.mm-link {
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 10vw, 3rem);
  font-weight: 700;
  letter-spacing: -.04em;
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s var(--ease), transform .6s var(--ease), color .3s;
}
.mm-link.active { color: var(--teal-2); }
.mobile-menu.open .mm-link { opacity: 1; transform: none; }
.mobile-menu.open .mm-link:nth-child(2) { transition-delay: .05s; }
.mobile-menu.open .mm-link:nth-child(3) { transition-delay: .1s; }
.mobile-menu.open .mm-link:nth-child(4) { transition-delay: .15s; }
.mobile-menu.open .mm-link:nth-child(5) { transition-delay: .2s; }
.mm-foot { display: grid; gap: 10px; color: var(--muted); font-size: .92rem; }
.mm-foot a, .mm-foot span { display: flex; align-items: center; gap: 10px; }
.mm-foot .ic { color: var(--teal-2); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column;
  padding: 128px 0 44px;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: 0; height: 180px; z-index: -1;
  background: linear-gradient(transparent, var(--bg));
  pointer-events: none;
}
#net { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.g1 { width: 900px; height: 900px; left: -320px; top: -380px; background: radial-gradient(circle, rgba(29, 186, 177, .30), transparent 62%); animation: drift 18s ease-in-out infinite alternate; }
.g2 { width: 1050px; height: 1050px; right: -420px; top: -40px; background: radial-gradient(circle, rgba(2, 142, 219, .28), transparent 62%); animation: drift 22s ease-in-out infinite alternate-reverse; }
.grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 75% 60% at 50% 40%, #000 25%, transparent 75%);
  mask-image: radial-gradient(ellipse 75% 60% at 50% 40%, #000 25%, transparent 75%);
}

.hero-inner {
  position: relative;
  flex: 1;
  display: grid;
  place-items: center;
}
.hero-copy { position: relative; width: 100%; max-width: 900px; text-align: center; }

.slides { display: grid; }
.slide { grid-area: 1 / 1; visibility: hidden; pointer-events: none; }
.slide.active { visibility: visible; pointer-events: auto; }
.slide.leaving { visibility: visible; }

.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 15px 7px 11px;
  border-radius: 999px;
  background: rgba(45, 224, 200, .08);
  border: 1px solid rgba(45, 224, 200, .24);
  color: var(--teal-2);
  font-size: .82rem; font-weight: 600; letter-spacing: .02em;
}
.pill .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal-2); animation: pulse 2s infinite; }

.hero-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(2.6rem, 6.4vw, 5.6rem);
  line-height: 1.02;
  letter-spacing: -.05em;
  margin: 26px auto 24px;
  max-width: 15ch;
  text-wrap: balance;
}
.hero-title em { font-style: normal; }
.hero-title .w { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 .02em .1em; margin: 0 -.02em -.1em; }
.hero-title .w > span { display: inline-block; }
.hero-title .g, html:not(.js) .hero-title em {
  background: linear-gradient(100deg, #2de0c8, #1fb8c9 45%, #3aa9ff 90%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.lead { font-size: clamp(1.02rem, 1.4vw, 1.18rem); color: var(--muted); max-width: 580px; margin: 0 auto; text-wrap: balance; }
.lead strong { color: var(--text); font-weight: 600; }
.cta-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 36px; }

/* slide transitions (JS-enabled only) */
.js .slide .w > span { transform: translateY(112%); }
.js .slide.active .w > span { transform: none; transition: transform 1s var(--ease); transition-delay: calc(var(--i) * 60ms + .12s); }
.js .slide.leaving .w > span { transform: translateY(-112%); transition: transform .55s cubic-bezier(.7, 0, .84, 0); }
.js .slide .pill, .js .slide .lead, .js .slide .cta-row { opacity: 0; transform: translateY(18px); }
.js .slide.active .pill, .js .slide.active .lead, .js .slide.active .cta-row { opacity: 1; transform: none; transition: opacity .7s, transform .9s var(--ease); }
.js .slide.active .pill { transition-delay: .05s; }
.js .slide.active .lead { transition-delay: .4s; }
.js .slide.active .cta-row { transition-delay: .52s; }
.js .slide.leaving .pill, .js .slide.leaving .lead, .js .slide.leaving .cta-row { opacity: 0; transform: translateY(-10px); transition: opacity .35s, transform .45s; }

.slide-tabs { display: flex; gap: 12px; margin: 56px auto 0; max-width: 580px; }
.slide-tab { flex: 1; text-align: center; padding-top: 4px; color: var(--dim); transition: color .3s; }
.slide-tab:hover { color: var(--muted); }
.slide-tab .num { font-family: var(--font-head); font-size: .74rem; font-weight: 600; color: var(--teal-2); opacity: .7; }
.slide-tab .lbl { display: block; font-size: .86rem; font-weight: 600; margin: 2px 0 12px; }
.slide-tab .bar { display: block; height: 3px; border-radius: 3px; background: rgba(255, 255, 255, .1); overflow: hidden; }
.slide-tab .bar i { display: block; height: 100%; border-radius: inherit; background: var(--grad); transform-origin: left; transform: scaleX(var(--p, 0)); }
.slide-tab.active { color: #fff; }

/* Hero halo (rings behind the centred copy) */
.hero-halo {
  position: absolute; left: 50%; top: 50%; z-index: -1;
  width: min(1000px, 170vw);
  aspect-ratio: 1;
  translate: -50% -50%;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(circle, #000 42%, transparent 70%);
  mask-image: radial-gradient(circle, #000 42%, transparent 70%);
}
.hero-halo::before {
  content: '';
  position: absolute; inset: 28%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(29, 186, 177, .16), rgba(18, 135, 240, .08) 45%, transparent 70%);
  animation: breathe 6s ease-in-out infinite;
}
.js .hero-halo, .js .hero-float { opacity: 0; scale: .92; transition: opacity 1.4s var(--ease) .2s, scale 1.6s var(--ease) .2s; }
.js .loaded .hero-halo, .js .loaded .hero-float { opacity: 1; scale: 1; }
.ring { position: absolute; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .07); animation: spin 60s linear infinite; }
.ring-1 { inset: 0; border-style: dashed; }
.ring-2 { inset: 13%; border-color: rgba(45, 224, 200, .14); animation-duration: 40s; animation-direction: reverse; }
.ring-3 { inset: 26%; border-color: rgba(18, 135, 240, .2); animation-duration: 28s; }
.ring .n { position: absolute; inset: 0; transform: rotate(var(--a)); }
.ring .n::before {
  content: '';
  position: absolute; top: -5px; left: calc(50% - 5px);
  width: 10px; height: 10px; border-radius: 50%;
  background: #bff8ef;
  box-shadow: 0 0 10px 2px rgba(45, 224, 200, .9), 0 0 28px 6px rgba(45, 224, 200, .35);
}
.ring-2 .n::before { background: #cfe8ff; box-shadow: 0 0 10px 2px rgba(58, 169, 255, .9), 0 0 28px 6px rgba(58, 169, 255, .35); }

/* Floating cards in the side gutters (wide screens only) */
.hero-float { position: absolute; inset: 0 24px; pointer-events: none; }

.chip {
  position: absolute;
  display: flex; align-items: center; gap: 10px;
  padding: 9px 16px 9px 9px;
  border-radius: 14px;
  background: rgba(12, 22, 38, .62);
  border: 1px solid var(--border-2);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  font-size: .84rem; font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .7);
  animation: float 7s ease-in-out infinite;
}
.chip-ic { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: var(--grad); color: #fff; }
.chip-ic .ic { width: 16px; height: 16px; }
.chip-a { top: 12%; left: 0; }
.chip-b { top: 20%; right: 0; animation-delay: -2.5s; }
.chip-c { bottom: 16%; right: 2%; animation-delay: -4.5s; }

.speed-card {
  position: absolute; left: 0; bottom: 6%;
  width: 204px;
  padding: 14px 16px 16px;
  border-radius: 20px;
  background: rgba(10, 20, 36, .72);
  border: 1px solid var(--border-2);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  box-shadow: 0 30px 60px -24px rgba(0, 0, 0, .8);
  animation: float 8s ease-in-out infinite -1.5s;
}
.sc-top { display: flex; align-items: center; justify-content: space-between; }
.sc-tag { font-size: .66rem; font-weight: 700; letter-spacing: .12em; color: var(--muted); padding: 3px 8px; border-radius: 6px; border: 1px solid var(--border-2); }
.gauge { position: relative; margin-top: 8px; }
.gauge svg { width: 100%; }
.g-track, .g-fill { fill: none; stroke-width: 12; stroke-linecap: round; }
.g-track { stroke: rgba(255, 255, 255, .08); }
.g-fill { stroke: url(#gaugeGrad); stroke-dasharray: 100; stroke-dashoffset: 0; filter: drop-shadow(0 0 6px rgba(45, 224, 200, .5)); }
.g-val { position: absolute; left: 0; right: 0; bottom: 0; text-align: center; line-height: 1; }
.g-val small { display: block; font-size: .64rem; color: var(--dim); text-transform: uppercase; letter-spacing: .14em; margin-bottom: 2px; }
.g-val b { font-family: var(--font-head); font-size: 2.1rem; font-weight: 700; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.g-val span { font-size: .78rem; color: var(--muted); margin-left: 3px; }
.sc-bars { display: flex; align-items: flex-end; gap: 4px; height: 26px; margin-top: 12px; }
.sc-bars i { flex: 1; border-radius: 2px; background: var(--grad-v); opacity: .8; animation: eq 1.6s ease-in-out infinite; }
.sc-bars i:nth-child(3n) { animation-delay: -.4s; }
.sc-bars i:nth-child(3n+1) { animation-delay: -.9s; }
.sc-bars i:nth-child(4n) { animation-duration: 1.2s; }
.sc-bars i:nth-child(5n) { animation-duration: 2s; }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  margin-top: 44px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: rgba(255, 255, 255, .03);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.stat { padding: 22px 26px; border-left: 1px solid var(--border); }
.stat:first-child { border-left: 0; }
.stat b { display: flex; align-items: baseline; gap: 4px; font-family: var(--font-head); font-size: clamp(1.6rem, 2.8vw, 2.2rem); font-weight: 700; letter-spacing: -.04em; line-height: 1.15; }
.stat b small { font-size: .5em; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.stat > span { color: var(--muted); font-size: .86rem; }

/* ---------- Marquee ---------- */
.marquee {
  position: relative;
  overflow: hidden;
  padding: 24px 0;
  border-block: 1px solid var(--border);
  background: rgba(255, 255, 255, .015);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: marquee 45s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-group { display: flex; align-items: center; gap: 44px; padding-right: 44px; }
.m-item { display: flex; align-items: center; gap: 14px; font-family: var(--font-head); font-size: clamp(1.1rem, 2vw, 1.5rem); font-weight: 600; letter-spacing: -.02em; white-space: nowrap; }
.m-item .ic { color: var(--teal-2); width: 20px; height: 20px; }
.m-item.outline { color: rgba(255, 255, 255, .32); }

/* ---------- Why / Bento ---------- */
.bento { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.bento .card { padding: 28px; min-height: 300px; display: flex; flex-direction: column; }
.bento h3 { margin: 18px 0 8px; }
.b-fiber, .b-support { grid-column: span 2; }
.viz { flex: 1; display: grid; place-items: center; min-height: 130px; position: relative; }
.bento .viz + h3 { margin-top: 14px; }

.fiber-art { margin: auto -28px -28px; width: calc(100% + 56px); height: 130px; }
.f-base path { fill: none; stroke: rgba(255, 255, 255, .07); stroke-width: 2; }
.f-light path {
  fill: none; stroke: url(#fiberGrad); stroke-width: 2.5; stroke-linecap: round;
  stroke-dasharray: 90 510;
  animation: fiber var(--d) linear infinite var(--o);
  filter: drop-shadow(0 0 4px rgba(45, 224, 200, .8));
}

.ring-viz { position: relative; width: 128px; height: 128px; }
.ring-viz svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.up-track, .up-fill { fill: none; stroke-width: 9; }
.up-track { stroke: rgba(255, 255, 255, .07); }
.up-fill { stroke: url(#upGrad); stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; transition: stroke-dashoffset 2.2s var(--ease) .3s; filter: drop-shadow(0 0 6px rgba(45, 224, 200, .5)); }
.in .up-fill, html:not(.js) .up-fill { stroke-dashoffset: .6; }
.ring-viz b { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--font-head); font-size: 1.7rem; font-weight: 700; letter-spacing: -.04em; }
.ring-viz b small { font-size: .55em; color: var(--muted); }
.ring-viz b { display: flex; align-items: center; justify-content: center; gap: 1px; }

.ping { display: flex; align-items: center; gap: 12px; width: 100%; }
.pn { font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 6px 10px; border-radius: 8px; border: 1px solid var(--border-2); background: rgba(255, 255, 255, .03); }
.pl { position: relative; flex: 1; height: 2px; background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .2) 0 6px, transparent 6px 12px); }
.pl i {
  position: absolute; top: 50%; left: 0;
  width: 12px; height: 12px; margin: -6px 0 0 -6px;
  border-radius: 50%;
  background: #cffff6;
  box-shadow: 0 0 10px 3px rgba(45, 224, 200, .9), 0 0 30px 8px rgba(45, 224, 200, .35);
  animation: ping 1.1s cubic-bezier(.65, 0, .35, 1) infinite alternate;
}

.bento .b-support { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 24px; }
.sup-text { align-self: stretch; display: flex; flex-direction: column; }
.sup-text .card-ic { margin-bottom: auto; }
.sup-text h3 { margin-top: 40px; }
.clock-box {
  text-align: right;
  padding: 20px 22px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, .25);
}
.clock {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: 1.1;
  margin: 8px 0 2px;
  font-variant-numeric: tabular-nums;
  background: linear-gradient(100deg, #fff, #9fd9ff);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  white-space: nowrap;
}
.clock .colon { animation: blink 1s steps(1) infinite; }
.clock small { font-size: .4em; letter-spacing: 0; margin-left: 6px; }
.clock-box > small { color: var(--dim); font-size: .8rem; }

.inf { width: 180px; }
.inf path { fill: none; stroke-width: 7; stroke-linecap: round; }
.inf-base { stroke: rgba(255, 255, 255, .07); }
.inf-run { stroke: url(#infGrad); stroke-dasharray: 26 74; animation: inf 3.2s linear infinite; filter: drop-shadow(0 0 6px rgba(45, 224, 200, .6)); }

.streaks { width: 100%; display: grid; gap: 14px; }
.streaks i {
  display: block; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--teal-2), #fff) no-repeat, rgba(255, 255, 255, .05);
  background-size: 45% 100%, 100% 100%;
  animation: streak 1.3s linear infinite;
}
.streaks i:nth-child(2) { animation-delay: -.5s; animation-duration: 1s; }
.streaks i:nth-child(3) { animation-delay: -.9s; animation-duration: 1.5s; }
.streaks i:nth-child(4) { animation-delay: -.2s; animation-duration: 1.15s; }
.bdix-tag {
  position: absolute;
  font-family: var(--font-head); font-weight: 800; font-size: 1.05rem; letter-spacing: .08em;
  padding: 8px 16px;
  border-radius: 12px;
  background: var(--bg-2);
  border: 1px solid rgba(45, 224, 200, .4);
  color: var(--teal-2);
  box-shadow: 0 0 30px -6px rgba(45, 224, 200, .5);
}

/* ---------- Services ---------- */
.g3 { width: 900px; height: 900px; left: -400px; top: 10%; background: radial-gradient(circle, rgba(29, 186, 177, .14), transparent 62%); }
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.svc { padding: 30px 26px; display: flex; flex-direction: column; min-height: 440px; }
.svc-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 30px; }
.svc-ic {
  width: 62px; height: 62px;
  border-radius: 18px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--border-2);
  color: var(--teal-2);
  transition: transform .5s var(--ease), background .4s, color .4s, box-shadow .4s, border-color .4s;
}
.svc-ic .ic { width: 28px; height: 28px; stroke-width: 1.6; }
.svc-num {
  font-family: var(--font-head);
  font-size: 3.8rem; font-weight: 800; line-height: .85; letter-spacing: -.05em;
  color: transparent;
  background: linear-gradient(var(--teal-2), var(--blue-2)) no-repeat bottom / 100% 0%, rgba(255, 255, 255, .07);
  -webkit-background-clip: text; background-clip: text;
  transition: background-size .6s var(--ease);
}
.svc:hover .svc-num { background-size: 100% 100%, 100% 100%; }
.svc:hover .svc-ic { background: var(--grad); color: #fff; border-color: transparent; box-shadow: 0 14px 30px -10px rgba(18, 135, 240, .7); transform: rotate(-8deg) scale(1.06); }
.svc h3 { margin-bottom: 12px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 26px; }
.tags li { font-size: .74rem; font-weight: 500; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--border-2); color: var(--muted); }
.svc-link { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .94rem; color: var(--teal-2); }
.svc-link .ic { width: 18px; height: 18px; transition: transform .35s var(--ease); }
.svc-link:hover .ic { transform: translateX(5px); }
.svc-hi {
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(18, 135, 240, .35), transparent 60%),
    radial-gradient(100% 80% at 0% 100%, rgba(29, 186, 177, .3), transparent 60%),
    #0a1628;
  border-color: rgba(45, 224, 200, .3);
}
.svc-hi p, .svc-hi .tags li { color: #b9c9da; }

/* ---------- Packages ---------- */
.g4 { width: 1100px; height: 1100px; right: -500px; top: 0; background: radial-gradient(circle, rgba(2, 142, 219, .16), transparent 62%); }
.plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: stretch; }
.plan { padding: 30px 26px; display: flex; flex-direction: column; }
.plan-name { font-size: .74rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.plan-speed { display: flex; align-items: baseline; gap: 8px; margin: 12px 0 16px; }
.plan-speed b {
  font-family: var(--font-head);
  font-size: clamp(3.2rem, 5vw, 4.2rem); font-weight: 800; line-height: 1; letter-spacing: -.06em;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.plan-speed span { font-weight: 600; color: var(--muted); }
.plan-meter { height: 6px; border-radius: 6px; background: rgba(255, 255, 255, .07); overflow: hidden; }
.plan-meter i { display: block; height: 100%; width: calc(var(--w) * 100%); border-radius: inherit; background: var(--grad); transform-origin: left; transform: scaleX(0); transition: transform 1.6s var(--ease) .35s; }
.plan.in .plan-meter i, html:not(.js) .plan-meter i { transform: scaleX(1); }
.plan-price { display: flex; align-items: baseline; gap: 4px; margin: 26px 0 2px; }
.plan-price .cur { font-size: 1.3rem; font-weight: 600; color: var(--muted); }
.plan-price b { font-family: var(--font-head); font-size: 2.5rem; font-weight: 700; letter-spacing: -.04em; line-height: 1; }
.plan-price .per { color: var(--muted); font-size: .9rem; }
.plan .plan-note { font-size: .8rem; color: var(--dim); margin-top: 6px; }
.feat { display: grid; gap: 12px; margin: 22px 0 28px; padding-top: 22px; border-top: 1px solid var(--border); }
.feat li { display: flex; align-items: center; gap: 11px; font-size: .92rem; color: #c9d5e3; }
.ck { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; flex: none; background: rgba(45, 224, 200, .12); color: var(--teal-2); }
.ck .ic { width: 12px; height: 12px; stroke-width: 3.2; }
.plan .btn { margin-top: auto; }
.plan.featured {
  border: 1px solid transparent;
  background:
    linear-gradient(180deg, #0d1b2e, #081322) padding-box,
    conic-gradient(from var(--ang), #2de0c8, #1287f0, rgba(18, 135, 240, .1) 35%, rgba(45, 224, 200, .1) 65%, #2de0c8) border-box;
  box-shadow: 0 40px 90px -36px rgba(18, 135, 240, .55);
  animation: rotateBorder 5s linear infinite;
}
.plan.featured .plan-name { color: var(--teal-2); }
.ribbon {
  position: absolute; top: 20px; right: 20px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--grad);
  color: #fff;
  font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  box-shadow: 0 8px 20px -6px rgba(18, 135, 240, .7);
}

/* Race */
.calc { margin-top: 24px; padding: clamp(26px, 4vw, 40px); display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(28px, 5vw, 60px); align-items: center; }
.calc:hover { transform: none; }
.calc-head h3 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 16px 0 8px; }
.seg { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.seg button {
  padding: 10px 16px;
  border-radius: 14px;
  border: 1px solid var(--border-2);
  background: rgba(255, 255, 255, .03);
  font-size: .88rem; font-weight: 600;
  text-align: left;
  line-height: 1.3;
  transition: background .3s, border-color .3s, transform .3s var(--ease);
}
.seg button small { display: block; font-size: .72rem; font-weight: 500; color: var(--dim); }
.seg button:hover { border-color: rgba(45, 224, 200, .5); transform: translateY(-2px); }
.seg button.active { background: var(--grad); border-color: transparent; color: #fff; box-shadow: 0 10px 24px -10px rgba(18, 135, 240, .8); }
.seg button.active small { color: rgba(255, 255, 255, .85); }
.race { display: grid; gap: 16px; }
.lane { display: grid; grid-template-columns: 84px 1fr 86px; align-items: center; gap: 14px; }
.lane-l { font-family: var(--font-head); font-weight: 700; font-size: .95rem; }
.lane-track { position: relative; height: 14px; border-radius: 14px; background: rgba(255, 255, 255, .06); overflow: hidden; }
.lane-track i { position: absolute; inset: 0; border-radius: inherit; background: var(--grad); transform-origin: left; transform: scaleX(0); }
.lane-track i::after { content: ''; position: absolute; right: 0; top: 0; bottom: 0; width: 30px; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .7)); border-radius: inherit; opacity: .8; }
.lane.done .lane-track i::after { opacity: 0; transition: opacity .4s; }
.lane-t { text-align: right; font-weight: 600; font-size: .9rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.lane.done .lane-t { color: var(--teal-2); }
.calc-fine { font-size: .78rem; color: var(--dim); margin-top: 4px; }

/* ---------- Offers ---------- */
.offer-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; }
.offer-hero {
  grid-row: span 2;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex; flex-direction: column; align-items: flex-start;
  min-height: 460px;
  padding: clamp(28px, 4vw, 48px);
  border-radius: 28px;
  background: radial-gradient(130% 130% at 0% 0%, #1fc2b0 0%, #0e94d2 45%, #0a4ea6 100%);
  box-shadow: 0 50px 100px -40px rgba(18, 135, 240, .6);
}
.offer-hero::before {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background-image:
    linear-gradient(rgba(255, 255, 255, .09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .09) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(ellipse at 100% 0%, #000, transparent 70%);
  mask-image: radial-gradient(ellipse at 100% 0%, #000, transparent 70%);
}
.offer-mark { position: absolute; right: -8%; top: 8%; width: 58%; z-index: -1; opacity: .16; filter: brightness(0) invert(1); animation: float 9s ease-in-out infinite; }
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .18);
  border: 1px solid rgba(255, 255, 255, .35);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
}
.tag .ic { width: 14px; height: 14px; }
.offer-big { font-family: var(--font-head); font-weight: 800; font-size: clamp(5rem, 13vw, 9.5rem); line-height: .85; letter-spacing: -.07em; margin-top: auto; padding-top: 40px; text-shadow: 0 20px 60px rgba(0, 0, 0, .25); }
.offer-big span { font-size: .5em; vertical-align: top; margin-right: 6px; opacity: .85; }
.offer-sub { font-weight: 600; font-size: .9rem; letter-spacing: .14em; text-transform: uppercase; opacity: .85; margin: 6px 0 22px; }
.offer-hero h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-bottom: 10px; max-width: 22ch; }
.offer-hero > p:not(.offer-sub) { color: rgba(255, 255, 255, .85); max-width: 46ch; margin-bottom: 26px; }
.offer { padding: 30px; display: flex; flex-direction: column; }
.offer h3 { margin: 22px 0 8px; }
.offer p { margin-bottom: 22px; }

/* ---------- Contact ---------- */
.g5 { width: 1000px; height: 1000px; left: -380px; top: -160px; background: radial-gradient(circle, rgba(29, 186, 177, .14), transparent 62%); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.contact-lead { color: var(--muted); font-size: 1.08rem; margin-top: 16px; }
.info-list { display: grid; gap: 12px; margin-top: 34px; }
.info {
  display: flex; align-items: center; gap: 16px;
  padding: 15px 18px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, .03);
  transition: border-color .3s, background .3s, transform .4s var(--ease);
}
a.info:hover { border-color: rgba(45, 224, 200, .4); background: rgba(45, 224, 200, .05); transform: translateX(6px); }
.info-ic { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; flex: none; background: var(--grad); color: #fff; box-shadow: 0 10px 24px -10px rgba(18, 135, 240, .8); }
.info-ic .ic { width: 20px; height: 20px; }
.info-ic.info-wa { background: #25d366; box-shadow: 0 10px 24px -10px rgba(37, 211, 102, .8); }
.info small { display: block; font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.info b { font-weight: 600; font-size: 1rem; word-break: break-word; }
.live.solo { margin-left: auto; }

.form { padding: clamp(24px, 4vw, 40px); }
.form:hover { transform: none; }
.form h3 { font-size: 1.5rem; }
.form-sub { margin: 6px 0 24px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { position: relative; margin-bottom: 14px; }
.field input, .field textarea, .field select {
  width: 100%;
  padding: 25px 16px 9px;
  border-radius: 14px;
  border: 1px solid var(--border-2);
  background: rgba(255, 255, 255, .035);
  color: var(--text);
  font: inherit; font-size: .98rem;
  outline: none;
  -webkit-appearance: none; appearance: none;
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.field textarea { resize: vertical; min-height: 128px; }
.field select { cursor: pointer; padding-right: 44px; }
.field select option, .field select optgroup { background: #0b1627; color: var(--text); }
.field.select::after {
  content: '';
  position: absolute; right: 18px; top: 50%;
  width: 8px; height: 8px;
  border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
.field label {
  position: absolute; left: 17px; top: 17px;
  color: var(--muted);
  font-size: .96rem;
  pointer-events: none;
  transform-origin: left top;
  transition: transform .3s var(--ease), color .3s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: rgba(45, 224, 200, .6);
  background: rgba(45, 224, 200, .045);
  box-shadow: 0 0 0 4px rgba(45, 224, 200, .12);
}
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field.select label { transform: translateY(-10px) scale(.76); color: var(--teal-2); }
.field.invalid input { border-color: #ff5d73; box-shadow: 0 0 0 4px rgba(255, 93, 115, .12); }
.field.invalid label { color: #ff8193; }
.form .form-note { font-size: .8rem; color: var(--dim); text-align: center; margin-top: 14px; }

/* ---------- Footer ---------- */
.footer {
  position: relative;
  overflow: hidden;
  padding: 90px 0 96px;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(8, 17, 32, 0), rgba(8, 17, 32, 1));
}
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr 1.3fr; gap: 40px; }
.foot-logo { height: 70px; width: auto; }
.foot-brand p { color: var(--muted); margin-top: 20px; max-width: 34ch; font-size: .95rem; }
.footer h4 { font-family: var(--font-head); font-weight: 600; font-size: .95rem; margin-bottom: 18px; }
.footer ul { display: grid; gap: 11px; }
.footer ul a { color: var(--muted); font-size: .94rem; transition: color .3s; }
.footer ul a:hover { color: var(--teal-2); }
.foot-contact li { display: flex; gap: 10px; align-items: flex-start; color: var(--muted); font-size: .94rem; }
.foot-contact .ic { color: var(--teal-2); margin-top: 3px; width: 17px; height: 17px; }
.socials { display: flex; gap: 10px; margin-top: 24px; }
.socials a { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; border: 1px solid var(--border-2); color: var(--muted); transition: background .3s, color .3s, border-color .3s, transform .4s var(--ease); }
.socials a:hover { background: var(--grad); color: #fff; border-color: transparent; transform: translateY(-3px); }
.socials .ic { width: 18px; height: 18px; }
.foot-mega {
  margin: 70px 0 18px;
  text-align: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(3.2rem, 15.5vw, 14rem);
  line-height: .8;
  letter-spacing: -.05em;
  color: transparent;
  background: linear-gradient(180deg, rgba(45, 224, 200, .2), rgba(18, 135, 240, .02) 90%);
  -webkit-background-clip: text; background-clip: text;
  user-select: none;
  white-space: nowrap;
}
.foot-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 20px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--dim); font-size: .85rem; }

.credit { display: inline-flex; align-items: center; gap: 10px; color: var(--dim); transition: color .3s; }
.credit:hover { color: var(--text); }
.credit-logo { display: grid; place-items: center; padding: 4px 10px; border-radius: 8px; background: #fff; transition: transform .35s var(--ease), box-shadow .35s; }
.credit-logo img { height: 22px; width: auto; }
.credit:hover .credit-logo { transform: translateY(-2px); box-shadow: 0 8px 20px -8px rgba(255, 106, 26, .6); }

/* ---------- Floating bits ---------- */
.wa-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 41;
  display: flex; align-items: center;
  height: 56px; padding: 0 16px;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  font-weight: 700; font-size: .92rem;
  box-shadow: 0 14px 34px -10px rgba(37, 211, 102, .7);
  transition: transform .4s var(--ease), box-shadow .4s;
}
.wa-fab::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  animation: waPulse 2.6s infinite;
  pointer-events: none;
}
.wa-fab .ic { width: 24px; height: 24px; }
.wa-fab span { max-width: 0; overflow: hidden; white-space: nowrap; opacity: 0; transition: max-width .5s var(--ease), opacity .3s, margin .5s var(--ease); }
.wa-fab:hover, .wa-fab:focus-visible { transform: translateY(-2px); box-shadow: 0 18px 40px -10px rgba(37, 211, 102, .85); }
.wa-fab:hover span, .wa-fab:focus-visible span { max-width: 140px; opacity: 1; margin-left: 10px; }

.to-top {
  position: fixed; right: 24px; bottom: 88px; z-index: 40;
  width: 48px; height: 48px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(12, 22, 38, .8);
  border: 1px solid var(--border-2);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  opacity: 0; transform: translateY(20px); pointer-events: none;
  transition: opacity .4s, transform .5s var(--ease), background .3s;
}
.to-top.show { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { background: var(--blue); }
.to-top .ic { width: 20px; height: 20px; }

.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 70;
  max-width: calc(100% - 32px);
  padding: 14px 20px;
  border-radius: 14px;
  background: #0f1d30;
  border: 1px solid rgba(45, 224, 200, .45);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, .7);
  font-weight: 500; font-size: .95rem;
  transform: translate(-50%, calc(100% + 40px));
  opacity: 0; visibility: hidden;
  transition: transform .5s var(--ease), opacity .3s, visibility .5s;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; visibility: visible; }
.toast.error { border-color: rgba(255, 93, 115, .6); }

/* ---------- Keyframes ---------- */
@keyframes shine { to { background-position: 200% center; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -12px; } }
@keyframes breathe { 0%, 100% { opacity: .7; transform: scale(1); } 50% { opacity: 1; transform: scale(1.08); } }
@keyframes drift { to { transform: translate(80px, 60px) scale(1.1); } }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(45, 224, 200, .6); } 70% { box-shadow: 0 0 0 10px rgba(45, 224, 200, 0); } 100% { box-shadow: 0 0 0 0 rgba(45, 224, 200, 0); } }
@keyframes waPulse { 0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .55); } 70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); } 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); } }
@keyframes badge { 0%, 100% { box-shadow: 0 0 0 0 rgba(255, 77, 109, .55); } 60% { box-shadow: 0 0 0 7px rgba(255, 77, 109, 0); } }
@keyframes eq { 0%, 100% { height: 25%; } 50% { height: 100%; } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes fiber { from { stroke-dashoffset: 600; } to { stroke-dashoffset: 0; } }
@keyframes inf { from { stroke-dashoffset: 100; } to { stroke-dashoffset: 0; } }
@keyframes streak { from { background-position: -80% 0, 0 0; } to { background-position: 180% 0, 0 0; } }
@keyframes ping { from { left: 0; } to { left: 100%; } }
@keyframes blink { 50% { opacity: .25; } }
@keyframes rotateBorder { to { --ang: 360deg; } }
@keyframes plPulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(.94); opacity: .75; } }
@keyframes plBar { 0% { transform: translateX(-110%); } 100% { transform: translateX(260%); } }
@keyframes plFallback { to { opacity: 0; visibility: hidden; } }

/* ---------- Responsive ---------- */
@media (max-width: 1240px) {
  .hero-float { display: none; }
}

@media (max-width: 1140px) {
  .svc-grid, .plans { grid-template-columns: repeat(2, 1fr); }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .svc { min-height: 0; }
}

@media (max-width: 980px) {
  .links, .nav-cta .btn { display: none; }
  .burger { display: block; }
  .hero { padding-top: 110px; }
  .calc, .contact-grid { grid-template-columns: 1fr; }
  .offer-grid { grid-template-columns: 1fr; }
  .offer-hero { grid-row: auto; min-height: 420px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .brand-mark { height: 26px; }
  .brand-word { height: 13px; }
  .hero-title { font-size: clamp(2.3rem, 10.5vw, 3rem); }
  .cta-row .btn { flex: 1 1 auto; }
  .slide-tabs { gap: 10px; margin-top: 40px; }
  .slide-tab .lbl { font-size: .74rem; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .stat { padding: 18px; }
  .stat:nth-child(3) { border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--border); }
  .bento, .svc-grid, .plans { grid-template-columns: 1fr; }
  .b-fiber, .b-support { grid-column: auto; }
  .bento .b-support { grid-template-columns: 1fr; }
  .clock-box { text-align: left; }
  .sup-text h3 { margin-top: 18px; }
  .row2 { grid-template-columns: 1fr; gap: 0; }
  .lane { grid-template-columns: 70px 1fr 74px; gap: 10px; }
  .lane-l, .lane-t { font-size: .82rem; }
  .foot-grid { grid-template-columns: 1fr; gap: 32px; }
  .foot-bottom { flex-direction: column; }
  .wa-fab { right: 16px; bottom: 16px; }
  .toast { left: 16px; right: 88px; bottom: 16px; max-width: none; transform: translateY(calc(100% + 40px)); }
  .toast.show { transform: none; }
  .to-top { right: 20px; bottom: 84px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
}