/* ============================================================
   TLMe — Landing page styles
   Token system: single blue accent, neutral inks, dark bands.
   ============================================================ */
:root{
  --ink:#1d1d1f;
  --ink-2:#6e6e73;
  --bg:#ffffff;
  --bg-2:#f5f5f7;
  --dark:#08080a;
  --dark-ink:#f5f5f7;
  --dark-ink-2:#a1a1a6;
  --blue:#0058e6;
  --blue-hover:#0046b8;
  --blue-light:#5aa0ff;
  --blue-tint:#eaf1ff;
  --line:rgba(0,0,0,0.08);
  --line-dark:rgba(255,255,255,0.12);
  --font:-apple-system,BlinkMacSystemFont,"Inter","Segoe UI",Roboto,system-ui,sans-serif;
  --container:1080px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font);
  font-size:18px;
  line-height:1.5;
  letter-spacing:-0.01em;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}
img,svg{display:block;}

/* ---- Type scale: 3 sizes (title / text / small) ---- */
.h1,.h2{
  font-weight:600;
  font-size:clamp(24px,3.8vw,36px);
  line-height:1.1;
  letter-spacing:-0.025em;
  margin:0;
}
.h3{
  font-size:18px;
  font-weight:600;
  letter-spacing:-0.01em;
  line-height:1.25;
  margin:0;
}
.lede{
  font-size:18px;
  font-weight:400;
  line-height:1.5;
  color:var(--ink-2);
  margin:0;
}
.small{font-size:14px;}
.eyebrow{
  font-size:14px;
  font-weight:600;
  color:var(--blue);
  margin-bottom:16px;
}

/* ---- Layout ---- */
.section{padding:clamp(38px,5vw,60px) 24px;}
.section--white{background:var(--bg);}
.section--gray{background:var(--bg-2);}
.section--dark{background:var(--dark);color:var(--dark-ink);}
.section--dark .lede{color:var(--dark-ink-2);}
.section--dark .eyebrow{color:var(--blue-light);}

.container{max-width:var(--container);margin:0 auto;}
.head{max-width:720px;margin:0 auto;text-align:center;}
.head--wide{max-width:1080px;}
.mt{margin-top:clamp(36px,5vw,56px);}

.grid-2,.grid-3{display:grid;gap:24px;}
.grid-2{grid-template-columns:1fr 1fr;}
.grid-3{grid-template-columns:repeat(3,1fr);}

/* ---- Buttons / links ---- */
.btn{
  display:inline-block;
  text-decoration:none;
  background:var(--blue);
  color:#fff;
  font-weight:500;
  font-size:18px;
  padding:14px 30px;
  border-radius:980px;
  border:none;
  cursor:pointer;
  font-family:inherit;
  transition:background .2s,transform .1s;
}
.btn:hover{background:var(--blue-hover);}
.btn:active{transform:scale(0.98);}
.btn--sm{font-size:14px;padding:9px 20px;}
.btn--ghost{
  background:transparent;
  color:var(--ink);
  border:1px solid rgba(0,0,0,0.16);
}
.btn--ghost:hover{background:var(--bg-2);}

.link{
  text-decoration:none;
  color:var(--blue);
  font-weight:500;
  font-size:18px;
  display:inline-flex;
  align-items:center;
  gap:5px;
}
.link .chev{display:inline-block;transition:transform .2s;}
.link:hover .chev{transform:translateX(3px);}

a:focus-visible,button:focus-visible{
  outline:2px solid var(--blue);
  outline-offset:3px;
  border-radius:4px;
}

/* ---- Nav ---- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.72);
  backdrop-filter:saturate(1.6) blur(18px);
  -webkit-backdrop-filter:saturate(1.6) blur(18px);
  border-bottom:1px solid var(--line);
}
.nav__inner{
  max-width:var(--container);margin:0 auto;
  padding:0 24px;height:54px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{
  text-decoration:none;color:var(--ink);
  font-weight:600;font-size:20px;letter-spacing:-0.03em;
}
.logo .accent{color:var(--blue);}

/* ---- Hero ---- */
.hero{padding-top:clamp(38px,5vw,60px);text-align:center;}
.hero .cta-row{
  display:flex;align-items:center;justify-content:center;
  gap:24px;flex-wrap:wrap;margin-top:32px;
}
.hero .lede{max-width:620px;margin:22px auto 0;}

/* ---- Signature trail ---- */
.trail{max-width:760px;margin:clamp(40px,6vw,64px) auto 0;padding:0 8px;}
.trail__track{position:relative;height:24px;}
.trail__line{
  position:absolute;left:0;right:0;top:50%;height:2px;
  background:var(--line);transform:translateY(-50%);
}
.trail__nodes{
  position:relative;display:flex;justify-content:space-between;
  align-items:center;height:100%;
}
.node{
  width:13px;height:13px;border-radius:50%;
  border:2px solid #c7c7cc;background:#fff;
}
.dot{
  position:absolute;top:50%;width:11px;height:11px;border-radius:50%;
  background:var(--blue);transform:translate(-50%,-50%);
  box-shadow:0 0 0 4px rgba(0,88,230,0.12);
  animation:tlme-flow 9s linear infinite;
}
.dot:nth-child(2){animation-delay:-3s;}
.dot:nth-child(3){animation-delay:-6s;}
.trail__labels{
  display:flex;justify-content:space-between;margin-top:16px;
  font-size:14px;font-weight:500;color:var(--ink-2);
}
.trail__labels span{flex:1;text-align:center;}
@keyframes tlme-flow{
  0%{left:-2%;opacity:0}
  10%{opacity:1}
  90%{opacity:1}
  100%{left:102%;opacity:0}
}

/* ---- Problem points ---- */
.point .bar{width:28px;height:2px;background:var(--blue);margin-bottom:16px;}
.point p{
  font-size:18px;font-weight:600;letter-spacing:-0.01em;
  line-height:1.35;margin:0;
}

/* ---- Contrast panels ---- */
.panel{border-radius:22px;padding:clamp(24px,3vw,36px);}
.panel--crm{background:#141417;border:1px solid var(--line-dark);}
.panel--tlme{
  background:linear-gradient(180deg,rgba(0,88,230,0.14),rgba(0,88,230,0.04));
  border:1px solid rgba(90,160,255,0.35);
}
.panel__label{font-size:14px;font-weight:600;margin-bottom:20px;}
.panel--crm .panel__label{color:var(--dark-ink-2);}
.panel--tlme .panel__label{color:var(--blue-light);}
.panel__viz{width:100%;height:56px;display:block;margin-bottom:24px;}
.panel__list{
  list-style:none;margin:0;padding:0;
  display:flex;flex-direction:column;gap:14px;
  font-size:14px;line-height:1.4;
}
.panel--crm .panel__list{color:var(--dark-ink-2);}
.panel--tlme .panel__list{color:var(--dark-ink);}

/* ---- Steps ---- */
.step__num{
  font-size:clamp(30px,4.4vw,50px);font-weight:600;color:#d2d2d7;
  line-height:1;letter-spacing:-0.03em;margin-bottom:16px;
}
.step .h3{margin-bottom:10px;}
.step p{font-size:18px;font-weight:400;color:var(--ink-2);margin:0;line-height:1.5;}

/* ---- Feature cards ---- */
.feature{
  background:#fff;border-radius:22px;
  box-shadow:0 1px 3px rgba(0,0,0,0.04),0 8px 24px -16px rgba(0,0,0,0.12);
  padding:clamp(28px,3.5vw,40px);
}
.feature .h3{margin-bottom:12px;}
.feature p{font-size:14px;font-weight:400;color:var(--ink-2);margin:0;line-height:1.5;}

/* ---- Persona cards ---- */
.persona{
  background:var(--bg-2);border-radius:24px;
  padding:clamp(28px,3.5vw,40px);
  transition:transform .3s,box-shadow .3s;
}
.persona:hover{transform:translateY(-4px);box-shadow:0 18px 40px -24px rgba(0,0,0,0.25);}
.tag{
  display:inline-block;font-size:14px;font-weight:500;
  color:var(--blue);background:var(--blue-tint);
  padding:5px 12px;border-radius:980px;margin-bottom:18px;
}
.persona .h3{margin-bottom:12px;}
.persona p{font-size:14px;font-weight:400;color:var(--ink-2);margin:0;line-height:1.5;}

/* ---- Loop ---- */
.loop{max-width:560px;margin:clamp(36px,5vw,52px) auto 0;position:relative;}
.loop__row{display:flex;align-items:center;justify-content:center;gap:16px;}
.pill{
  background:#fff;border:1px solid var(--line);
  font-weight:500;font-size:14px;padding:11px 22px;border-radius:980px;
}
.loop__arrow{color:#c7c7cc;font-size:18px;}
.loop__svg{display:block;margin-top:4px;width:100%;height:70px;}

/* ---- Capability tiles ---- */
.cap{background:var(--bg-2);border-radius:18px;padding:clamp(24px,2.6vw,30px);}
.cap__icon{margin-bottom:16px;}
.cap .h3{margin-bottom:6px;}
.cap p{font-size:14px;font-weight:400;color:var(--ink-2);margin:0;line-height:1.45;}
.caps{gap:18px;}

/* ---- Footer ---- */
.footer{background:#0b0b0d;color:var(--dark-ink-2);padding:clamp(48px,7vw,72px) 24px 36px;}
.footer__grid{
  display:grid;grid-template-columns:1.4fr 1fr 1.6fr;gap:40px;
  max-width:var(--container);margin:0 auto;
}
.footer__brand{color:var(--dark-ink);font-weight:600;font-size:20px;letter-spacing:-0.03em;margin-bottom:8px;}
.footer__brand .accent{color:var(--blue-light);}
.footer__sub{font-size:14px;}
.footer__col h4{color:var(--dark-ink);font-weight:600;font-size:14px;margin:0 0 14px;}
.footer__col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;font-size:14px;}
.footer__col a{color:var(--dark-ink-2);text-decoration:none;}
.footer__col a:hover{color:var(--dark-ink);}
.footer__bottom{
  max-width:var(--container);margin:36px auto 0;padding-top:24px;
  border-top:1px solid var(--line-dark);
  display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between;
}
.footer__legal{font-size:14px;color:var(--ink-2);}
.footer__links{display:flex;gap:20px;font-size:14px;}
.footer__links a{color:var(--dark-ink-2);text-decoration:none;}
.footer__links a:hover{color:var(--dark-ink);}

/* ---- Cookie consent ---- */
.cookie{
  display:none;
  position:fixed;left:16px;right:16px;bottom:16px;z-index:100;
  max-width:560px;margin:0 auto;
  background:#fff;border:1px solid var(--line);border-radius:18px;
  box-shadow:0 16px 48px -18px rgba(0,0,0,0.4);
  padding:20px 22px;
  flex-wrap:wrap;align-items:center;gap:14px 18px;
}
.cookie.is-visible{display:flex;}
.cookie__text{flex:1;min-width:240px;margin:0;font-size:14px;line-height:1.5;color:var(--ink-2);}
.cookie__text a{color:var(--blue);text-decoration:none;}
.cookie__actions{display:flex;gap:10px;flex-shrink:0;}
.cookie__actions .btn{font-size:14px;padding:9px 18px;}

/* ---- Scroll reveal (only active when JS adds .reveal-on) ---- */
body.reveal-on [data-reveal]{
  opacity:0;transform:translateY(20px);
  transition:opacity .7s ease,transform .7s ease;
}
body.reveal-on [data-reveal].is-visible{opacity:1;transform:none;}

/* ---- Responsive ---- */
@media (max-width:820px){
  .grid-2,.grid-3,.footer__grid{grid-template-columns:1fr;}
}
@media (prefers-reduced-motion: reduce){
  .dot{animation:none;display:none;}
}