:root{
  --bg:#06070a;
  --fg:#e8eefc;
  --muted:rgba(232,238,252,.72);
  --line2:rgba(232,238,252,.08);
  --accent:#7cf7ff;
  --accent2:#a7ff83;
  --shadow: 0 18px 50px rgba(0,0,0,.55);
  --r2:22px;
}

*{box-sizing:border-box}
html,body{height:100%}
html{ scroll-behavior:smooth; }

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  background: var(--bg);
  color: var(--fg);
  overflow-x:hidden;
}

a{color:inherit;text-decoration:none}
button{font:inherit}
.section{ scroll-margin-top: 88px; }

/* ================= BACKGROUND ================= */

#bg{ position:fixed; inset:0; width:100%; height:100%; z-index:-3; }

.bg-scan{
  position:fixed; inset:-30%;
  z-index:-2;
  background: linear-gradient(180deg, transparent 0%, rgba(124,247,255,.06) 48%, transparent 60%);
  transform: translateY(-40%);
  animation: scan 10s linear infinite;
  pointer-events:none;
  mix-blend-mode: screen;
}
@keyframes scan{ 0%{transform:translateY(-40%)} 100%{transform:translateY(40%)} }

.bg-vignette{
  position:fixed; inset:0;
  z-index:-1;
  pointer-events:none;
  background:
    radial-gradient(1200px 700px at 50% 20%, rgba(124,247,255,.06), transparent 60%),
    radial-gradient(900px 700px at 20% 80%, rgba(167,255,131,.04), transparent 60%),
    radial-gradient(1000px 800px at 85% 78%, rgba(124,247,255,.04), transparent 60%),
    radial-gradient(1400px 900px at 50% 50%, transparent 40%, rgba(0,0,0,.72) 85%);
}

/* ================= TOP BAR ================= */

.topbar{
  position:sticky;
  top:0;
  padding: max(12px, env(safe-area-inset-top)) 12px 10px;
  display:grid;
  grid-template-columns: auto 1fr auto;
  align-items:center;
  gap:10px;
  backdrop-filter: blur(10px);
  background: rgba(6,7,10,.55);
  border-bottom: 1px solid var(--line2);
  z-index:10;
}
.topbar__spacer{ width: 44px; height: 1px; }

/* language selector */
.lang{
  justify-self:center;
  display:flex;
  gap:6px;
  align-items:center;
  padding:4px;
  border:1px solid var(--line2);
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  max-width: 100%;
  overflow:auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.lang::-webkit-scrollbar{ display:none; }
.lang__btn{
  border:0;
  padding:7px 10px;
  border-radius:999px;
  color: var(--muted);
  background: transparent;
  cursor:pointer;
  letter-spacing:.3px;
  flex: 0 0 auto;
}
.lang__btn[aria-pressed="true"]{
  color: var(--fg);
  background: rgba(124,247,255,.10);
  box-shadow: 0 0 0 1px rgba(124,247,255,.18) inset;
}

/* sound */
.iconbtn{
  justify-self:end;
  display:flex; align-items:center; gap:8px;
  border:1px solid var(--line2);
  background: rgba(255,255,255,.03);
  color: var(--fg);
  padding: 8px 10px;
  border-radius: 999px;
  cursor:pointer;
  white-space:nowrap;
}
.iconbtn__dot{
  width:10px;height:10px;border-radius:50%;
  background: rgba(124,247,255,.9);
  box-shadow: 0 0 16px rgba(124,247,255,.55);
}
.iconbtn.is-muted .iconbtn__dot{
  background: rgba(232,238,252,.35);
  box-shadow:none;
}
.iconbtn__text{ font-size:12px; letter-spacing:.9px; opacity:.92; }

/* ================= LAYOUT ================= */

.wrap{
  width:min(980px, 100%);
  margin:0 auto;
  padding: 18px 14px 44px;
  padding-bottom: 120px; /* space for bottom bar */
}

/* ================= HERO ================= */

.hero{ padding: 6px 0 6px; position:relative; }

/* Title and logo on same level */
.hero__row{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
}

.hero__stack{ min-width: 0; }

.hero__kicker{
  font-weight: 900;
  letter-spacing: .6px;
  font-size: 44px;
  line-height: 1.02;
  text-shadow: 0 0 30px rgba(124,247,255,.12);
}

.hero__h1{
  margin-top: 8px;
  font-size: 22px;
  font-weight: 750;
  color: rgba(232,238,252,.92);
}

.hero__lead2{
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--muted);
  max-width: 52ch;
}

.hero__logo{
  width: 128px;   /* 2x */
  height: 128px;  /* 2x */
  object-fit: contain;
  display:block;
  filter: drop-shadow(0 0 16px rgba(124,247,255,.28));
  opacity:.98;
}

/* ================= GLITCH ================= */

.glitch{ position:relative; display:inline-block; }
.glitch::before,
.glitch::after{
  content: attr(data-text);
  position:absolute;
  left:0; top:0;
  width:100%;
  overflow:hidden;
  opacity:.85;
  pointer-events:none;
}
.glitch::before{
  transform: translate(1px, 0);
  color: rgba(124,247,255,.85);
  animation: glitch1 2.8s infinite linear;
}
.glitch::after{
  transform: translate(-1px, 0);
  color: rgba(167,255,131,.75);
  animation: glitch2 3.4s infinite linear;
}
@keyframes glitch1{
  0%{ clip-path: inset(0 0 95% 0); }
  6%{ clip-path: inset(10% 0 70% 0); transform: translate(2px, -1px); }
  10%{ clip-path: inset(40% 0 45% 0); transform: translate(1px, 1px); }
  14%{ clip-path: inset(80% 0 5% 0); transform: translate(3px, 0); }
  18%{ clip-path: inset(0 0 95% 0); transform: translate(1px, 0); }
  100%{ clip-path: inset(0 0 95% 0); }
}
@keyframes glitch2{
  0%{ clip-path: inset(95% 0 0 0); }
  7%{ clip-path: inset(65% 0 20% 0); transform: translate(-2px, 1px); }
  12%{ clip-path: inset(35% 0 50% 0); transform: translate(-3px, 0); }
  16%{ clip-path: inset(5% 0 80% 0); transform: translate(-1px, -1px); }
  20%{ clip-path: inset(95% 0 0 0); transform: translate(-1px, 0); }
  100%{ clip-path: inset(95% 0 0 0); }
}
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .glitch::before, .glitch::after{ animation:none !important; }
}

/* ================= SECTIONS ================= */

.section{ padding: 18px 0 8px; }
.section__head{ margin-bottom: 14px; }
.h2{ margin:0 0 6px; font-size: 20px; letter-spacing:.3px; }
.muted{ color: var(--muted); line-height:1.5; font-size:14px; margin:0 }

/* ================= CARDS / GRIDS ================= */

.grid{ display:grid; grid-template-columns: 1fr; gap: 12px; }
.card{
  border: 1px solid var(--line2);
  border-radius: var(--r2);
  padding: 14px 14px 12px;
  background: rgba(255,255,255,.02);
  box-shadow: 0 0 0 1px rgba(255,255,255,.02) inset;
  transition: transform .22s ease;
}
.card--accent{
  border-color: rgba(124,247,255,.18);
  box-shadow: 0 0 0 1px rgba(124,247,255,.10) inset;
}
.card__icon{ font-size:22px; opacity:.95 }
.card__title{ margin:10px 0 6px; font-size:16px }
.card__text{ margin:0; color: var(--muted); font-size:13px; line-height:1.45 }
.card:active{ transform: translateY(-1px) scale(.995) }

.steps{ display:grid; grid-template-columns: 1fr; gap: 10px; }
.step{
  border:1px solid var(--line2);
  background: rgba(255,255,255,.02);
  border-radius: var(--r2);
  padding: 12px;
}
.step__n{
  width: 30px; height: 30px;
  border-radius: 10px;
  display:grid; place-items:center;
  border:1px solid rgba(124,247,255,.22);
  background: rgba(124,247,255,.08);
  font-weight:800;
  margin-bottom:8px;
}
.step__t{ font-weight:780; margin-bottom:4px }
.step__d{ color: var(--muted); font-size:13px; line-height:1.45 }

/* ================= SAVE BLOCK (UPDATED) ================= */

.block{
  border:1px solid var(--line2);
  background: rgba(255,255,255,.02);
  border-radius: var(--r2);
  padding: 14px;
}

/* balanced CTA: centered text + floppy icon */
.bigbtn{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:center;   /* center content */
  gap:12px;
  padding: 18px 16px;
  border-radius: 20px;
  border: 2px solid rgba(124,247,255,.26);
  background:
    radial-gradient(420px 140px at 50% 0%, rgba(124,247,255,.18), transparent 60%),
    rgba(124,247,255,.10);
  box-shadow:
    0 0 0 1px rgba(124,247,255,.12) inset,
    0 0 26px rgba(124,247,255,.16);
  cursor:pointer;
  user-select:none;
  -webkit-tap-highlight-color: transparent;
  transition: transform .18s ease, box-shadow .22s ease, border-color .22s ease;
}

.bigbtn:hover{
  border-color: rgba(124,247,255,.34);
  box-shadow:
    0 0 0 1px rgba(124,247,255,.18) inset,
    0 0 34px rgba(124,247,255,.22);
}

.bigbtn:active{ transform: scale(.988); }

.bigbtn:disabled{
  opacity:.6;
  cursor:not-allowed;
}

.bigbtn__ic{
  width:40px;
  height:40px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(6,7,10,.30);
  font-size: 20px;      /* floppy emoji size */
  line-height: 1;
  flex: 0 0 auto;
}

.bigbtn__txt{
  display:flex;
  flex-direction:column;
  gap:3px;
  min-width:0;
}

/* “Save page” a bit bigger but not crazy */
.bigbtn__t{
  font-size: 24px;       /* ~2x compared to earlier 12–14px buttons */
  font-weight: 950;
  letter-spacing: .6px;
  text-transform: uppercase;
  text-align:center;
  line-height: 1.05;
}

.bigbtn__sub{
  font-size: 13px;
  font-weight: 700;
  color: rgba(232,238,252,.72);
  line-height:1.25;
  text-align:center;
}

/* make CTA still fit on small screens */
@media (max-width: 420px){
  .bigbtn__t{ font-size: 20px; }
  .bigbtn{ padding: 16px 14px; }
  .bigbtn__ic{ width:38px; height:38px; font-size: 18px; }
}

.hint{
  margin: 10px 2px 0;
  color: rgba(232,238,252,.55);
  font-size: 12.5px;
  line-height:1.4;
}

/* ================= SOCIALS ================= */

.socialgrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
}

.soc{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 12px 12px;
  border-radius: 16px;
  border:1px solid var(--line2);
  background: rgba(255,255,255,.02);
  cursor:pointer;
}

.soc__ic{
  width:34px;height:34px;border-radius:12px;
  display:grid; place-items:center;
  border:1px solid rgba(255,255,255,.10);
}

.soc__svg{ width:18px;height:18px; fill: rgba(232,238,252,.92); }
.soc__t{ font-weight:850; font-size:14px }

/* ================= GOOGLE BLOCK ================= */

.googlegrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
}

.gbtn{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 14px 12px;
  border-radius: 18px;
  border:1px solid rgba(167,255,131,.16);
  background: rgba(255,255,255,.02);
}

.gbtn__ic{
  width:34px;height:34px;border-radius:12px;
  display:grid; place-items:center;
  border:1px solid rgba(255,255,255,.10);
}

.gbtn__t{ font-weight:900; }

/* ================= REVEAL ================= */

.reveal{
  opacity:0;
  transform: translateY(12px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.is-in{ opacity:1; transform:none; }

/* ================= AUDIO GATE ================= */

.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 14px 14px;
  border-radius: 16px;
  border: 1px solid var(--line2);
  font-weight: 800;
  letter-spacing: .3px;
  user-select:none;
  -webkit-tap-highlight-color: transparent;
  background: rgba(124,247,255,.12);
}

.btn__glow{
  position:absolute; inset:-2px;
  border-radius: 18px;
  background: radial-gradient(280px 120px at 50% 0%, rgba(124,247,255,.28), transparent 60%);
  opacity:.9;
  filter: blur(10px);
  pointer-events:none;
}

.gate{
  position:fixed; inset:0;
  display:grid; place-items:center;
  background: rgba(0,0,0,.62);
  backdrop-filter: blur(10px);
  z-index: 30;
}
.gate__card{
  width: min(420px, calc(100% - 28px));
  border:1px solid rgba(124,247,255,.22);
  background: rgba(6,7,10,.92);
  border-radius: 22px;
  padding: 16px;
  box-shadow: var(--shadow);
}
.gate__title{ font-weight:900; font-size:16px; margin-bottom:6px }
.gate__text{ color: var(--muted); font-size:13px; line-height:1.45; margin-bottom:12px }
.gate[hidden]{ display:none !important; }

/* ================= FOOTER ================= */

.footer{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding: 18px 0 12px;
  border-top:1px solid var(--line2);
  margin-top: 14px;
}

.mono{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  letter-spacing:.2px;
}

/* BIG attention for "Made by..." */
.madeby{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid rgba(124,247,255,.28);
  background: rgba(124,247,255,.14);
  box-shadow:
    0 0 0 1px rgba(124,247,255,.18) inset,
    0 0 28px rgba(124,247,255,.20);
  font-weight: 950;
  letter-spacing: .6px;
  text-transform: uppercase;
  animation: madePulse 2.8s ease-in-out infinite;
}
@keyframes madePulse{
  0%,100%{
    transform: translateY(0);
    box-shadow:
      0 0 0 1px rgba(124,247,255,.18) inset,
      0 0 28px rgba(124,247,255,.20);
  }
  50%{
    transform: translateY(-1px);
    box-shadow:
      0 0 0 1px rgba(124,247,255,.26) inset,
      0 0 44px rgba(124,247,255,.34);
  }
}

/* ================= FIXED BOTTOM BAR ================= */

@keyframes pulseGlow{
  0%,100%{ box-shadow: 0 0 0 1px rgba(124,247,255,.18) inset, 0 0 18px rgba(124,247,255,.10); }
  50%{ box-shadow: 0 0 0 1px rgba(124,247,255,.24) inset, 0 0 26px rgba(124,247,255,.16); }
}

.bbar{
  position:fixed;
  left:0; right:0;
  bottom:0;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
  background: rgba(6,7,10,.80);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(232,238,252,.08);
  z-index: 20;
}

.bbar__btn{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 14px 12px;
  border-radius: 16px;
  border: 1px solid rgba(232,238,252,.08);
  font-weight: 900;
  letter-spacing:.2px;
  user-select:none;
  -webkit-tap-highlight-color: transparent;
}

.bbar__ic{
  width:30px;height:30px;border-radius: 12px;
  display:grid; place-items:center;
  border: 1px solid rgba(255,255,255,.10);
  font-weight: 900;
  opacity:.95;
}

.bbar__btn--wa{
  background: rgba(124,247,255,.12);
  animation: pulseGlow 3.6s ease-in-out infinite;
}
.bbar__btn--call{ background: rgba(255,255,255,.04); }

/* ================= DESKTOP ================= */

@media (min-width: 860px){
  .grid{ grid-template-columns: 1fr 1fr; }
  .steps{ grid-template-columns: 1fr 1fr 1fr; }
  .socialgrid{ grid-template-columns: 1fr 1fr 1fr 1fr; }
  .hero__row{ align-items:center; }
  .hero__logo{ width: 160px; height: 160px; }
}