/* ===========================================================
   Lispr — landing page
   Dark, calm, one accent gradient (cyan → violet).
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#0a0a0e;
  --bg-2:#101016;
  --card:#14151c;
  --card-2:#181922;
  --line:#23242d;
  --line-2:#2c2d38;
  --ink:#edeef2;
  --ink-2:#a7a8b3;
  --ink-3:#74757f;
  --cyan:#4fe6ff;
  --violet:#9b8cff;
  --grad:linear-gradient(100deg,#4fe6ff,#9b8cff);
  --radius:16px;
  --wrap:1080px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'SF Pro Text',Helvetica,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img,svg{display:block}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:760px}

/* ---- typography ---- */
h1{
  font-size:clamp(2.4rem,6vw,4rem);
  font-weight:800;
  line-height:1.06;
  letter-spacing:-.03em;
}
h2{
  font-size:clamp(1.8rem,3.6vw,2.7rem);
  font-weight:800;
  letter-spacing:-.025em;
  line-height:1.12;
}
h3{font-size:1.18rem;font-weight:700;letter-spacing:-.01em}
.grad{
  background:var(--grad);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.kicker{
  display:inline-block;
  font-size:.78rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--cyan);
  margin-bottom:14px;
}
.lede{
  font-size:1.12rem;color:var(--ink-2);
  max-width:540px;
}
.lede.center{margin:14px auto 0;text-align:center}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--grad);
  color:#0a0a0e;font-weight:700;font-size:.95rem;
  padding:12px 22px;border-radius:11px;
  border:0;cursor:pointer;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),filter .18s;
  box-shadow:0 6px 22px rgba(79,230,255,.18);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(123,140,255,.34)}
.btn:active{transform:translateY(0)}
.btn .apple{width:18px;height:18px;fill:#0a0a0e}
.btn-lg{padding:15px 28px;font-size:1.02rem;border-radius:13px}
.btn-sm{padding:9px 17px;font-size:.88rem}
.btn-ghost{
  background:transparent;color:var(--ink);
  border:1px solid var(--line-2);
  box-shadow:none;
}
.btn-ghost:hover{border-color:var(--ink-3);background:rgba(255,255,255,.03);box-shadow:none}

/* ===========================================================
   NAV
   =========================================================== */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(10,10,14,.72);
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-in{display:flex;align-items:center;gap:22px;height:64px}
.brand{display:flex;align-items:center;gap:9px}
.logo{width:30px;height:30px}
.logo.sm{width:24px;height:24px}
.brand-name{font-weight:800;font-size:1.22rem;letter-spacing:-.02em}
.nav-links{display:flex;gap:26px;margin-left:auto}
.nav-links a{
  font-size:.92rem;color:var(--ink-2);font-weight:500;
  transition:color .15s;
}
.nav-links a:hover{color:var(--ink)}
.nav-right{display:flex;align-items:center;gap:14px}
.nav-links + .nav-right{margin-left:0}
.nav-links{margin-right:6px}

.lang{display:flex;border:1px solid var(--line-2);border-radius:9px;overflow:hidden}
.lang button{
  background:transparent;border:0;cursor:pointer;
  color:var(--ink-3);font-weight:700;font-size:.78rem;
  padding:6px 10px;transition:.15s;
  font-family:inherit;
}
.lang button:hover{color:var(--ink-2)}
.lang button.lang-on{background:rgba(255,255,255,.07);color:var(--ink)}

/* ===========================================================
   HERO
   =========================================================== */
.hero{position:relative;overflow:hidden;padding:84px 0 56px}
.hero-in{
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:54px;align-items:center;
}
.glow{position:absolute;border-radius:50%;filter:blur(110px);pointer-events:none;z-index:0}
.glow-a{width:480px;height:480px;background:rgba(79,230,255,.16);top:-160px;left:-120px}
.glow-b{width:420px;height:420px;background:rgba(155,140,255,.16);top:40px;right:-140px}
.glow-c{width:540px;height:300px;background:rgba(123,140,255,.16);left:50%;top:-60px;transform:translateX(-50%)}
.hero-copy,.hero-demo{position:relative;z-index:1}

.badge{
  display:inline-flex;align-items:center;gap:7px;
  font-size:.8rem;font-weight:600;
  color:var(--ink-2);
  background:var(--card);
  border:1px solid var(--line);
  padding:6px 13px;border-radius:99px;
  margin-bottom:22px;
}
.hero h1{margin-bottom:20px}
.hero .lede{margin-bottom:30px}
.hero-cta{display:flex;gap:13px;flex-wrap:wrap}
.cta-note{margin-top:16px;font-size:.84rem;color:var(--ink-3)}

/* ---- hero demo: fake app + pill ---- */
.hero-demo{display:flex;flex-direction:column;align-items:center;gap:22px}
.appcard{
  width:100%;max-width:380px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:0 30px 70px -28px rgba(0,0,0,.8);
  overflow:hidden;
}
.appcard-bar{
  display:flex;align-items:center;gap:7px;
  padding:11px 14px;
  background:var(--card-2);
  border-bottom:1px solid var(--line);
}
.dot{width:11px;height:11px;border-radius:50%}
.dot.r{background:#ff5f57}.dot.y{background:#febc2e}.dot.g{background:#28c840}
.appcard-title{
  margin-left:8px;font-size:.82rem;color:var(--ink-3);font-weight:600;
}
.appcard-body{padding:18px 16px 20px;min-height:152px}
.bubble{
  display:inline-block;font-size:.92rem;
  padding:9px 14px;border-radius:14px;
  background:var(--card-2);color:var(--ink-2);
  border-bottom-left-radius:4px;margin-bottom:14px;
}
.demo-field{
  background:var(--bg);
  border:1px solid var(--line-2);
  border-radius:11px;
  padding:11px 13px;
  min-height:62px;
  font-size:.96rem;color:var(--ink);
}
.caret{
  display:inline-block;width:2px;height:1.05em;
  background:var(--cyan);vertical-align:-2px;
  margin-left:1px;border-radius:1px;
  animation:blink 1.05s steps(1) infinite;
}
@keyframes blink{50%{opacity:0}}

/* ---- the pill (mirrors the real product UI) ---- */
.pill{
  display:flex;align-items:center;gap:11px;
  background:#0e0e13;
  border:1px solid rgba(255,255,255,.09);
  border-radius:99px;
  padding:11px 20px;
  box-shadow:0 14px 34px -10px rgba(0,0,0,.9),
             0 0 0 1px rgba(79,230,255,.05);
}
.pill-mic{
  width:9px;height:9px;border-radius:50%;
  background:var(--cyan);flex:none;
  box-shadow:0 0 10px var(--cyan);
  animation:pulse 1.6s var(--ease) infinite;
}
@keyframes pulse{50%{opacity:.4;transform:scale(.82)}}
.pill-wave{display:flex;align-items:center;gap:3px;height:26px}
.pill-wave i{
  width:3.5px;border-radius:2px;
  background:var(--grad);
  height:30%;
  transform-origin:center;
}
.pill-label{
  font-size:.82rem;font-weight:600;color:var(--ink-2);
  white-space:nowrap;
}
.pill.done .pill-mic{
  background:#28c840;box-shadow:0 0 10px rgba(40,200,64,.7);animation:none;
}
.pill.done .pill-wave i{filter:saturate(.35) brightness(.7)}
.pill.done .pill-label{color:var(--ink)}

.keyhint{
  display:flex;align-items:center;gap:9px;
  font-size:.84rem;color:var(--ink-3);
}
kbd{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:inherit;font-weight:700;
  background:var(--card-2);
  border:1px solid var(--line-2);
  border-bottom-width:2.5px;
  border-radius:8px;
  min-width:30px;height:30px;padding:0 8px;
  color:var(--ink);
}
kbd.big{min-width:54px;height:54px;font-size:1.5rem;border-radius:13px}

/* ===========================================================
   TRUST STRIP
   =========================================================== */
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.strip-in{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:24px;padding:34px 24px;
}
.stat{text-align:center}
.stat b{
  display:block;font-size:2rem;font-weight:800;letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
}
.stat b span{font-size:1rem}
.stat i{
  display:block;font-style:normal;
  font-size:.86rem;color:var(--ink-3);margin-top:3px;
}

/* ===========================================================
   SECTIONS
   =========================================================== */
.section{padding:88px 0}
.section h2{margin-bottom:8px}

/* ---- how it works ---- */
.steps{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:20px;margin-top:42px;
}
.step{
  position:relative;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:28px 24px;
}
.step-n{
  position:absolute;top:18px;right:20px;
  font-size:2.6rem;font-weight:800;
  color:var(--line-2);line-height:1;
}
.step-ico{
  width:62px;height:62px;
  display:flex;align-items:center;justify-content:center;
  border-radius:14px;
  background:linear-gradient(160deg,rgba(79,230,255,.12),rgba(155,140,255,.12));
  border:1px solid var(--line);
  margin-bottom:18px;
}
.step h3{margin-bottom:7px}
.step p{font-size:.95rem;color:var(--ink-2)}
.check{width:30px;height:30px;fill:none;stroke:var(--cyan);stroke-width:2.6;
  stroke-linecap:round;stroke-linejoin:round}
.mini-wave{display:flex;align-items:center;gap:3px;height:28px}
.mini-wave i{
  width:4px;border-radius:2px;background:var(--grad);
  transform-origin:center;
}

/* ---- features grid ---- */
.grid{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:20px;margin-top:42px;
}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px 24px;
  transition:border-color .2s,transform .2s var(--ease);
}
.card:hover{border-color:var(--line-2);transform:translateY(-3px)}
.ico{
  width:46px;height:46px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,rgba(79,230,255,.13),rgba(155,140,255,.13));
  border:1px solid var(--line);
  margin-bottom:16px;
}
.ico svg{width:23px;height:23px;fill:none;stroke:var(--cyan);
  stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h3{margin-bottom:7px}
.card p{font-size:.94rem;color:var(--ink-2)}

/* ---- speed ---- */
.speed{text-align:center;background:var(--bg-2);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.bars{
  max-width:620px;margin:44px auto 0;
  display:flex;flex-direction:column;gap:20px;
}
.bar-row{display:flex;align-items:center;gap:16px}
.bar-label{
  width:165px;text-align:right;flex:none;
  font-size:.92rem;color:var(--ink-2);font-weight:500;
}
.bar-track{
  flex:1;height:34px;border-radius:9px;
  background:var(--card);border:1px solid var(--line);
  overflow:hidden;
}
.bar-fill{
  height:100%;width:0;border-radius:8px;
  transition:width 1.1s var(--ease);
}
.bar-fill.type{background:var(--line-2)}
.bar-fill.speak{background:var(--grad)}
.reveal.in .bar-fill{width:var(--w)}
.bar-val{
  width:78px;text-align:left;flex:none;
  font-weight:800;font-size:1.05rem;letter-spacing:-.02em;
}
.bar-val small{font-weight:500;font-size:.72rem;color:var(--ink-3)}
.grad-t{background:var(--grad);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent}

/* ---- compare ---- */
.table-scroll{overflow-x:auto;margin-top:38px;
  border:1px solid var(--line);border-radius:var(--radius)}
.cmp{width:100%;border-collapse:collapse;min-width:560px}
.cmp th,.cmp td{
  padding:15px 18px;text-align:left;
  border-bottom:1px solid var(--line);
  font-size:.93rem;
}
.cmp thead th{
  font-weight:700;color:var(--ink-2);font-size:.86rem;
  background:var(--card-2);
}
.cmp tbody td:first-child{color:var(--ink-3);font-weight:500}
.cmp tr:last-child td{border-bottom:0}
.cmp .me{
  background:linear-gradient(180deg,rgba(79,230,255,.06),rgba(155,140,255,.05));
  color:var(--ink);font-weight:600;
}
.cmp thead th.me{
  color:var(--ink);font-weight:800;font-size:.95rem;
  border-bottom:2px solid var(--cyan);
}
.yes{color:var(--cyan);font-weight:700}
.no{color:var(--ink-3)}
.fineprint{
  margin-top:16px;font-size:.8rem;color:var(--ink-3);
  text-align:center;
}

/* ---- faq ---- */
.faq{margin-top:36px;display:flex;flex-direction:column;gap:10px}
.faq details{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:12px;
  padding:2px 20px;
  transition:border-color .2s;
}
.faq details[open]{border-color:var(--line-2)}
.faq summary{
  cursor:pointer;list-style:none;
  padding:16px 0;
  font-weight:600;font-size:1rem;
  display:flex;justify-content:space-between;align-items:center;gap:14px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";font-size:1.4rem;font-weight:400;
  color:var(--cyan);flex:none;
  transition:transform .2s var(--ease);
}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{
  padding:0 0 18px;font-size:.95rem;color:var(--ink-2);
  max-width:64ch;
}

/* ---- finale ---- */
.finale{position:relative;overflow:hidden;text-align:center;
  padding:96px 0;border-top:1px solid var(--line)}
.finale-in{position:relative;z-index:1}
.finale h2{margin-bottom:12px}
.finale p{color:var(--ink-2);max-width:480px;margin:0 auto 28px}
.finale .btn{margin:0 auto}
.finale .cta-note{margin-top:16px}

/* ===========================================================
   FOOTER
   =========================================================== */
.foot{border-top:1px solid var(--line);background:var(--bg-2);padding:44px 0}
.foot-in{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.foot-brand{display:flex;align-items:center;gap:8px}
.foot-tag{font-size:.9rem;color:var(--ink-2);max-width:380px}
.foot-fine{font-size:.82rem;color:var(--ink-3)}
.foot-fine a{color:var(--cyan)}
.foot-fine a:hover{text-decoration:underline}

/* ===========================================================
   SCROLL REVEAL
   =========================================================== */
.reveal{
  opacity:0;transform:translateY(22px);
  transition:opacity .6s var(--ease),transform .6s var(--ease);
}
.reveal.in{opacity:1;transform:none}
.steps .reveal:nth-child(2){transition-delay:.08s}
.steps .reveal:nth-child(3){transition-delay:.16s}
.grid .reveal:nth-child(2){transition-delay:.06s}
.grid .reveal:nth-child(3){transition-delay:.12s}
.grid .reveal:nth-child(5){transition-delay:.06s}
.grid .reveal:nth-child(6){transition-delay:.12s}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .reveal.in .bar-fill{width:var(--w)}
}

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width:880px){
  .hero-in{grid-template-columns:1fr;gap:44px}
  .hero{padding:54px 0 44px}
  .hero-demo{order:2}
  .steps,.grid{grid-template-columns:1fr}
  .strip-in{grid-template-columns:repeat(2,1fr);gap:28px 16px}
  .nav-links{display:none}
  .section{padding:64px 0}
  .bar-label{width:108px;font-size:.84rem}
  .bar-val{width:64px;font-size:.95rem}
}
@media (max-width:460px){
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center}
  .nav-right .btn-sm{display:none}
}