/* tip.cx — dark theme */

:root{
  --primary:#5865F2;
  --primary-hover:#4752c4;
  --accent:#00d9fe;

  --bg:#0c0f14;          /* page background */
  --bg-2:#11151d;        /* alt section */
  --bg-3:#161b26;        /* card */
  --bg-4:#1c2230;        /* card hover / inner */
  --border:#1f2633;
  --border-strong:#2a3344;

  --text:#e7ecf3;
  --text-muted:#8a94a6;
  --text-faint:#5a6678;

  --ok:#43B581;
  --warn:#F1C40F;
  --err:#ED4245;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.6;color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;transition:color .2s}
a.link-primary,a.fg-primary{color:var(--primary)}
a.link-primary:hover{color:var(--accent)}

h1,h2,h3,h4,h5{margin:0 0 .5rem;font-weight:600;line-height:1.15;letter-spacing:-.015em;color:var(--text)}
h1{font-size:54px;font-weight:700;letter-spacing:-.025em}
h2{font-size:34px;font-weight:700}
h3{font-size:24px}
h4,.h4{font-size:18px;font-weight:600;margin-bottom:8px;letter-spacing:-.005em}
h5,.h5{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}
@media(max-width:575.98px){
  h1{font-size:36px}
  h2{font-size:26px}
  h3{font-size:20px}
}
p{margin:0 0 16px;color:var(--text-muted)}

.fg-primary{color:var(--primary)}
.fg-white{color:#fff}
.text-center{text-align:center}
.d-block{display:block}
.mgb-10{margin-bottom:10px}

.container-fluid,.cont-max{max-width:1180px;margin:0 auto;padding:0 32px}
@media(max-width:767.98px){.container-fluid,.cont-max{padding:0 20px}}

.row{display:grid;grid-template-columns:repeat(12,1fr);gap:30px}
.col-lg-3{grid-column:span 3}
.col-lg-4{grid-column:span 4}
.col-lg-6{grid-column:span 6}
.col-lg-9{grid-column:span 9}
@media(max-width:991.98px){
  .col-lg-3,.col-lg-4,.col-lg-6,.col-lg-9{grid-column:span 12}
}

.bg-1{background:var(--bg)}
.bg-2{background:var(--bg-2)}

/* ---------- HEADER ---------- */
#header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:72px;background:rgba(12,15,20,.78);backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .25s,background .25s;
}
#header.overlapping{border-bottom-color:var(--border)}
.header-cont{
  height:100%;max-width:1180px;margin:0 auto;padding:0 32px;
  display:flex;align-items:center;justify-content:space-between;gap:30px;
}
@media(max-width:767.98px){.header-cont{padding:0 20px}}
.brand{
  display:flex;align-items:center;gap:10px;
  font-weight:700;font-size:20px;color:var(--text);
}
.brand img{display:block;border-radius:8px}
.brand-text{font-weight:700;letter-spacing:-.015em}
.header-nav .uninav{list-style:none;margin:0;padding:0;display:flex;gap:28px}
.header-nav a{color:var(--text-muted);font-size:14px;font-weight:500;padding:8px 0;transition:color .2s}
.header-nav a:hover{color:var(--text)}
@media(max-width:767.98px){.header-nav{display:none}}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  height:42px;padding:0 1.3em;font-size:15px;font-weight:600;line-height:1;
  border:0;border-radius:10px;background:var(--bg-3);color:var(--text);
  cursor:pointer;transition:background .2s,color .2s,transform .15s,box-shadow .2s;
  white-space:nowrap;text-decoration:none;
}
.btn-40{height:44px}
.btn-50{height:50px;font-size:15.5px;padding:0 1.6em}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-hover);color:#fff;transform:translateY(-1px);box-shadow:0 8px 22px rgba(88,101,242,.35)}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border-strong)}
.btn-ghost:hover{border-color:var(--text);color:var(--text)}
.btn svg{flex-shrink:0;fill:currentColor}

/* ---------- HERO ---------- */
.hero.block{
  position:relative;padding:130px 0 100px;background:var(--bg);
}
.hero-cont{
  position:relative;z-index:1;
  max-width:1180px;margin:0 auto;padding:0 32px;
  display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;
}
@media(max-width:991.98px){.hero-cont{grid-template-columns:1fr;gap:40px}}
@media(max-width:767.98px){.hero.block{padding:100px 0 60px}.hero-cont{padding:0 20px}}
.hero h1{font-weight:700;line-height:1.05;color:var(--text)}
.hero h1 .typing{font-weight:700;color:var(--primary)}
.hero h1 .cursor{display:inline-block;color:var(--primary);font-weight:300;animation:blink .8s infinite;margin-left:2px}
@keyframes blink{50%{opacity:0}}
.hero-main-text{margin:1.4em 0 1.8em;color:var(--text-muted);font-size:17px;line-height:1.65;max-width:520px}
.hero-buttons{display:flex;gap:12px;flex-wrap:wrap}

/* hero mockup */
.hero-mock{
  background:var(--bg-3);
  border:1px solid var(--border);
  border-radius:18px;padding:22px;
  color:var(--text);
  box-shadow:0 30px 80px -20px rgba(0,0,0,.6);
}
.mock-top{display:flex;align-items:center;gap:10px;padding:0 4px 16px;border-bottom:1px solid var(--border)}
.mock-top img{border-radius:8px;display:block}
.mock-brand{font-weight:700;font-size:15px}
.mock-user{margin-left:auto;color:var(--text-muted);font-size:12px}

.mock-balance{
  position:relative;background:var(--bg-4);border:1px solid var(--border);border-radius:12px;
  padding:18px 20px;margin-top:18px;
}
.mock-label{color:var(--text-muted);font-size:12px;font-weight:500}
.mock-total{font-size:30px;font-weight:700;margin-top:4px;color:#fff}
.mock-ring{position:absolute;right:18px;top:50%;transform:translateY(-50%)}

.mock-section-label{font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.12em;margin:18px 6px 10px}

.mock-row{
  background:var(--bg-4);border:1px solid var(--border);border-radius:12px;
  padding:14px 16px;display:flex;align-items:center;gap:14px;margin-bottom:8px;
}
.mock-coin{flex-shrink:0;background:#fff;border-radius:50%;padding:5px}
.mock-row-info{flex:1;min-width:0}
.mock-row-name{font-weight:600;font-size:14px;color:#fff}
.mock-row-amt{color:var(--text-muted);font-size:12px;margin-top:2px}
.mock-row-usd{font-weight:700;font-size:15px;color:#fff}

.mock-actions{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-top:14px}
.mock-btn{
  background:var(--bg-4);border:1px solid var(--border);border-radius:10px;padding:10px;
  text-align:center;font-size:12px;font-weight:600;color:var(--text);
}
.mock-btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}

/* ---------- COIN STRIP ---------- */
.coin-strip{padding:80px 0;background:var(--bg-2)}
.strip-eyebrow{
  text-align:center;color:var(--text-muted);
  font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  margin-bottom:30px;
}
.coin-cards{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;max-width:780px;margin:0 auto;
}
@media(max-width:767.98px){.coin-cards{grid-template-columns:1fr}}
.coin-card{
  display:flex;align-items:center;gap:16px;
  background:var(--bg-3);border:1px solid var(--border);
  padding:20px 22px;border-radius:14px;
  transition:transform .2s,box-shadow .2s,border-color .2s,background .2s;
}
.coin-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(0,0,0,.4);border-color:var(--border-strong);background:var(--bg-4)}
.coin-card-icon{flex-shrink:0;background:#fff;border-radius:50%;padding:6px}
.coin-card-name{font-weight:700;font-size:16px;color:var(--text)}
.coin-card-tag{color:var(--text-muted);font-size:13px;margin-top:2px}
.coin-card-soon{border-style:dashed;background:transparent;color:var(--text-muted)}
.coin-card-soon-plus{
  width:44px;height:44px;border-radius:50%;background:var(--bg-3);
  display:flex;align-items:center;justify-content:center;
  color:var(--text-muted);font-size:24px;font-weight:300;flex-shrink:0;
}

/* ---------- ABOUT ---------- */
.about-block{padding:90px 0;background:var(--bg)}
.about-block h2{font-size:36px;font-weight:700;line-height:1.15;margin-bottom:20px;color:var(--text)}
.about-block .anim-uline{color:var(--primary)}
.about-block p{margin-bottom:20px;color:var(--text-muted);font-size:16px;line-height:1.7;max-width:480px}
.ul-disc{list-style:none;padding:0;margin:0;max-width:480px}
.ul-disc li{position:relative;padding:9px 0 9px 24px;color:var(--text)}
.ul-disc li::before{
  content:"";position:absolute;left:0;top:18px;width:8px;height:8px;border-radius:50%;background:var(--primary);
}

.about-illu{display:flex;align-items:center;justify-content:center}
.about-card{
  background:var(--bg-3);border:1px solid var(--border);
  border-radius:18px;padding:18px;width:100%;max-width:440px;
  box-shadow:0 30px 60px -25px rgba(0,0,0,.55);
}
.about-row{
  display:flex;align-items:center;gap:14px;
  padding:14px;border-radius:12px;
}
.about-row + .about-row{margin-top:6px}
.about-row:nth-child(odd){background:var(--bg-4)}
.about-row svg{flex-shrink:0;border-radius:50%;background:#fff;padding:4px}
.about-row > div:nth-child(2){flex:1;min-width:0}
.ar-name{font-weight:600;font-size:14px;color:var(--text)}
.ar-meta{color:var(--text-muted);font-size:12px;margin-top:2px}
.ar-amt{font-weight:700;color:var(--ok);font-size:14px}
.ar-amt-muted{color:var(--text-muted)}

/* ---------- USAGE ---------- */
.usage-block{padding:90px 0;background:var(--bg-2)}
.block-title{margin-bottom:30px}
.block-title.left{text-align:left}
.block-title.left h2{font-weight:700;font-size:32px}
.usage-block p{max-width:480px;color:var(--text-muted);font-size:16px;line-height:1.7}
.usage-block a{color:var(--primary);font-weight:600}

.tip-anim{
  background:var(--primary);
  border-radius:14px;height:74px;padding:13px;
  font-size:18px;max-width:560px;width:100%;
  display:flex;align-items:center;
  margin-top:10px;
  box-shadow:0 20px 40px -20px rgba(88,101,242,.5);
}
.tip-anim-cmd{color:#fff;font-weight:700;padding:0 18px 0 8px;display:flex;align-items:center;height:100%}
.tip-anim-slider{height:100%}
.tip-anim-slider.left{flex:1}
.tip-anim-slider.right{width:46%;padding-left:8px}
.tip-anim-slider-cont{background:#fff;height:100%;border-radius:9px;overflow:hidden}
.tip-anim-slide{
  color:#1c1f23;height:100%;display:flex;align-items:center;justify-content:center;
  font-weight:600;text-align:center;padding:0 12px;
  transition:opacity .25s;
}

/* ---------- FEATURES (cards on dark) ---------- */
.why-block{padding:90px 0;background:var(--bg)}
.why-block .block-title{text-align:center;margin-bottom:40px}
.why-block h2{font-size:34px;font-weight:700;color:var(--text);margin-bottom:18px;line-height:1.2;text-align:center}
.why-block .h5{color:var(--primary);font-size:13px;margin-bottom:8px}
.anim-uline-light{color:var(--primary)}

.why-block-stats{margin-top:30px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:991.98px){.why-block-stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.why-block-stats{grid-template-columns:1fr}}

.stat-one{
  background:var(--bg-3);border:1px solid var(--border);border-radius:14px;
  padding:28px;transition:border-color .2s;
}
.stat-one:hover{border-color:var(--border-strong)}
.stat-one-icon{
  width:36px;height:36px;display:flex;align-items:center;justify-content:center;
  color:var(--text-muted);margin-bottom:18px;
}
.stat-one-icon svg{display:block}
.stat-one-title{margin:0 0 8px;font-weight:600;font-size:16px;color:var(--text);text-transform:none;letter-spacing:0}
.stat-one-text{color:var(--text-muted);font-size:14.5px;line-height:1.6}
.stat-one-text a{color:var(--primary);text-decoration:none}
.stat-one-text code{background:transparent;border:0;padding:0;color:var(--text);font-size:13.5px}

/* ---------- FAQ ---------- */
.faq-block{padding:90px 0}
.faq-narrow{max-width:760px;margin:0 auto;padding:0 32px}
@media(max-width:767.98px){.faq-narrow{padding:0 20px}}
.faq-head{margin-bottom:30px}
.faq-head h2{margin:0;font-weight:700;color:var(--text);font-size:30px}

.faq-item{
  background:var(--bg-3);border:1px solid var(--border);border-radius:10px;
  margin-bottom:8px;overflow:hidden;transition:border-color .2s;
}
.faq-item[open]{border-color:var(--border-strong)}
.faq-item summary{
  padding:16px 22px;cursor:pointer;list-style:none;
  font-weight:600;color:var(--text);position:relative;font-size:15px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  color:var(--primary);font-size:1.5rem;font-weight:300;
}
.faq-item[open] summary::after{content:"−"}
.faq-item p{padding:0 22px 20px;margin:0;color:var(--text-muted);font-size:14.5px;line-height:1.65}
.tip-v1{
  margin-top:18px;padding:16px 22px;
  background:rgba(88,101,242,.1);border:1px solid rgba(88,101,242,.3);border-left:3px solid var(--primary);border-radius:8px;
}
.tip-v1 ._title{font-weight:700;color:var(--primary);margin-bottom:4px}
.tip-v1 ._text{color:var(--text-muted)}
.tip-v1 a{color:var(--primary);font-weight:600}

/* ---------- CTA ---------- */
.cta-block{
  padding:64px 0;background:var(--bg);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.cta-block .h5{color:var(--text-muted);font-size:13px;margin-bottom:8px}
.cta-block .h3{color:var(--text);font-size:26px;line-height:1.3;font-weight:700;max-width:620px}
.cta-block .row{align-items:center}
.cta-btn-cell{display:flex;align-items:center;justify-content:flex-end}
@media(max-width:991.98px){.cta-btn-cell{justify-content:flex-start}}

/* ---------- FOOTER ---------- */
#footer .footer-top{background:#0a0d12;border-top:1px solid var(--border);padding:60px 0;color:var(--text-muted)}
#footer .footer-bottom{background:#070a0e;padding:30px 0;font-size:13px;color:var(--text-faint)}
.footer-top-cont{max-width:1180px;margin:0 auto;padding:0 32px}
@media(max-width:767.98px){.footer-top-cont{padding:0 20px}}

.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
@media(max-width:991.98px){.footer-grid{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:575.98px){.footer-grid{grid-template-columns:1fr}}

.footer-col .h5{color:#fff;margin-bottom:18px;font-size:13px;font-weight:700}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col li{padding:5px 0}
.footer-col a{color:var(--text-muted);font-size:14px}
.footer-col a:hover{color:#fff}
.footer-brand-col{display:flex;flex-direction:column;gap:20px;align-items:flex-start}
.brand-dark{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:20px}
.brand-dark img{border-radius:8px}

.footer-bottom-row{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.muted-bottom a{color:var(--text-faint)}
.muted-bottom a:hover{color:var(--text-muted)}
.footer-socials{display:flex;align-items:center;gap:10px}
.btn-social{
  width:38px;height:38px;border-radius:8px;
  display:inline-flex;align-items:center;justify-content:center;
  color:var(--text-muted);transition:color .2s,background .2s;
}
.btn-social:hover{color:#fff;background:var(--bg-3)}
.btn-social svg{fill:currentColor}

/* ---------- SUBPAGES ---------- */
.page{padding:120px 0 80px;background:var(--bg);min-height:80vh}
.page-inner{max-width:880px;margin:0 auto;padding:0 24px}
.page h1{font-size:42px;margin:0 0 14px;font-weight:700;color:var(--text);letter-spacing:-.02em}
.page h2{font-size:24px;margin:42px 0 14px;color:var(--text);font-weight:700;padding-bottom:10px;border-bottom:1px solid var(--border)}
.page h3{font-size:17px;margin:24px 0 10px;color:var(--primary);font-weight:600}
.page p,.page li{color:var(--text-muted)}
.page strong{color:var(--text)}
.page a{color:var(--primary)}
.page a:hover{color:var(--accent)}
.page .muted{color:var(--text-muted)}
.page code{
  background:var(--bg-3);border:1px solid var(--border);
  padding:2px 7px;border-radius:6px;font-family:ui-monospace,monospace;font-size:.92em;color:var(--accent);
}
.page pre.chat{
  background:#070a0e;border:1px solid var(--border);color:#cfd6e4;padding:20px 22px;border-radius:12px;
  font-family:ui-monospace,monospace;font-size:.9rem;line-height:1.7;overflow-x:auto;
}
.page pre.chat .u{color:#ec4899}
.page pre.chat .b{color:var(--primary)}
.page pre.chat code{background:#11151d;border:0;color:#d7def0}
.cmd-card{
  background:var(--bg-3);border:1px solid var(--border);border-radius:12px;
  padding:18px 22px;margin:12px 0;
}
.cmd-card .sig{display:block;font-size:1.05rem;margin-bottom:6px;color:var(--text);font-weight:600}
.cmd-card .desc{color:var(--text-muted);margin:6px 0 0;font-size:.95rem}
.cmd-card code{background:var(--bg-4);color:var(--text);font-weight:500;border-color:var(--border)}
.kbd{
  display:inline-block;background:var(--bg-3);border:1px solid var(--border);
  padding:2px 7px;border-radius:5px;font-family:ui-monospace,monospace;font-size:.85em;color:var(--text);
}
.note{background:rgba(88,101,242,.1);border:1px solid rgba(88,101,242,.3);
      padding:14px 18px;border-radius:10px;margin:20px 0;font-size:.95rem;color:var(--text)}
.warn{background:rgba(241,196,15,.08);border:1px solid rgba(241,196,15,.3);
      padding:14px 18px;border-radius:10px;margin:20px 0;font-size:.95rem;color:var(--text)}