/* =========================================================
   SIGNAL — digital media agency
   Design tokens
   ========================================================= */
:root{
  --white:#ffffff;
  --paper:#f5f7f4;
  --ink:#10151a;
  --ink-soft:#3b4450;
  --gray:#68727d;
  --line:#e1e6e0;
  --green:#12a454;
  --green-deep:#0b7a3e;
  --green-tint:#e7f6ee;
  --red:#e0182b;
  --red-deep:#a8101f;
  --red-tint:#fdeaec;

  --display:'Space Grotesk',sans-serif;
  --body:'Inter',sans-serif;
  --mono:'JetBrains Mono',monospace;

  --radius:14px;
  --container:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{
  font-family:var(--display);
  margin:0 0 .4em;
  letter-spacing:-0.01em;
  line-height:1.08;
}
p{margin:0 0 1em;color:var(--ink-soft);}
.wrap{max-width:var(--container);margin:0 auto;padding:0 28px;}
.mono{font-family:var(--mono);}

@media (prefers-reduced-motion:reduce){
  *{animation:none !important; transition:none !important;}
}

/* ---------- ticker ---------- */
.ticker-bar{
  background:var(--ink);
  color:var(--white);
  overflow:hidden;
  white-space:nowrap;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.06em;
  border-bottom:1px solid #000;
}
.ticker-track{
  display:inline-flex;
  align-items:center;
  gap:48px;
  padding:8px 0;
  animation:ticker 26s linear infinite;
}
.ticker-track span{display:inline-flex;align-items:center;gap:10px;}
.rec-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--red);
  box-shadow:0 0 0 0 rgba(224,24,43,.6);
  animation:pulse 1.6s ease-out infinite;
}
.go-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--green);
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(224,24,43,.55);}
  70%{box-shadow:0 0 0 7px rgba(224,24,43,0);}
  100%{box-shadow:0 0 0 0 rgba(224,24,43,0);}
}
@keyframes ticker{
  0%{transform:translateX(0);}
  100%{transform:translateX(-50%);}
}

/* ---------- header / nav ---------- */
header.site{
  position:sticky;top:0;z-index:50;
  background:rgba(245,247,244,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 0;
}
.logo{
  display:flex;align-items:center;gap:9px;
  font-family:var(--display);
  font-weight:700;font-size:20px;letter-spacing:-.02em;
}
.logo .dot{
  width:11px;height:11px;border-radius:50%;
  background:linear-gradient(135deg,var(--green),var(--red));
}
.navlinks{display:flex;align-items:center;gap:6px;}
.navlinks a{
  padding:9px 14px;border-radius:999px;
  font-size:14px;font-weight:500;color:var(--ink-soft);
  transition:background .15s,color .15s;
}
.navlinks a:hover,.navlinks a:focus-visible{background:var(--white);color:var(--ink);outline:none;}
.navlinks a.active{color:var(--ink);background:var(--white);box-shadow:inset 0 0 0 1px var(--line);}
.navlinks a.active::before{
  content:'';display:inline-block;width:6px;height:6px;border-radius:50%;
  background:var(--green);margin-right:7px;vertical-align:middle;
}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 20px;border-radius:999px;
  font-weight:600;font-size:14px;
  border:1px solid transparent;cursor:pointer;
}
.btn-primary{background:var(--ink);color:var(--white);}
.btn-primary:hover{background:var(--green-deep);}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-outline:hover{border-color:var(--ink);}
.navcta{display:flex;align-items:center;gap:10px;}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:5px 0;}

/* ---------- eyebrow / channel label ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--mono);font-size:12px;letter-spacing:.08em;
  color:var(--green-deep);background:var(--green-tint);
  border:1px solid #cdeedb;padding:6px 12px;border-radius:999px;
  margin-bottom:18px;text-transform:uppercase;
}
.eyebrow.red{color:var(--red-deep);background:var(--red-tint);border-color:#f6c9cf;}

/* ---------- hero ---------- */
.hero{padding:64px 0 40px;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
.hero h1{font-size:clamp(34px,4.6vw,58px);}
.hero .lead{font-size:18px;max-width:46ch;}
.hero-actions{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap;}

/* duotone media frame — signature visual treatment */
.media-frame{
  position:relative;border-radius:var(--radius);overflow:hidden;
  box-shadow:0 30px 60px -30px rgba(16,21,26,.35);
  border:1px solid var(--line);
}
.media-frame img{
  width:100%;height:100%;object-fit:cover;
  filter:grayscale(1) contrast(1.08) brightness(.98);
  display:block;
}
.media-frame::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(150deg, rgba(18,164,84,.55), rgba(224,24,43,.42));
  mix-blend-mode:multiply;
}
.media-frame .frame-tag{
  position:absolute;top:14px;left:14px;z-index:2;
  font-family:var(--mono);font-size:11px;letter-spacing:.08em;
  color:var(--white);background:rgba(16,21,26,.55);
  padding:6px 10px;border-radius:999px;
  display:flex;align-items:center;gap:7px;
  backdrop-filter:blur(4px);
}

/* ---------- stats strip ---------- */
.stats{
  background:var(--ink);color:var(--white);border-radius:var(--radius);
  padding:34px 10px;margin:60px 0;
  display:grid;grid-template-columns:repeat(4,1fr);
}
.stats .stat{text-align:center;padding:10px 8px;border-left:1px solid rgba(255,255,255,.12);}
.stats .stat:first-child{border-left:none;}
.stats .stat b{font-family:var(--display);font-size:clamp(24px,3vw,34px);display:block;}
.stats .stat span{font-family:var(--mono);font-size:11px;color:#a7b0b8;letter-spacing:.06em;text-transform:uppercase;}

/* ---------- section heading ---------- */
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:34px;flex-wrap:wrap;}
.section-head h2{font-size:clamp(26px,3vw,38px);max-width:20ch;}
.section-head p{max-width:44ch;margin:0;}
section{padding:56px 0;}

/* ---------- service / feature cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:transform .18s,box-shadow .18s,border-color .18s;
}
.card:hover{transform:translateY(-4px);box-shadow:0 22px 40px -28px rgba(16,21,26,.28);border-color:#d3dcd6;}
.card .num{font-family:var(--mono);font-size:12px;color:var(--gray);}
.card h3{font-size:19px;margin-top:10px;}
.icon-badge{
  width:42px;height:42px;border-radius:11px;
  display:flex;align-items:center;justify-content:center;
  background:var(--green-tint);color:var(--green-deep);margin-bottom:14px;
}
.icon-badge.red{background:var(--red-tint);color:var(--red-deep);}

/* ---------- pricing / packages ---------- */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch;}
.plan{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;display:flex;flex-direction:column;position:relative;
}
.plan.featured{
  border:2px solid var(--green);box-shadow:0 24px 50px -28px rgba(18,164,84,.4);
  transform:translateY(-8px);
}
.plan .badge{
  position:absolute;top:-13px;left:26px;
  background:var(--green);color:#fff;font-family:var(--mono);
  font-size:11px;letter-spacing:.06em;padding:5px 12px;border-radius:999px;
  text-transform:uppercase;
}
.plan .chan{font-family:var(--mono);font-size:12px;color:var(--gray);letter-spacing:.06em;text-transform:uppercase;}
.plan h3{font-size:24px;margin:6px 0 2px;}
.plan .price{font-family:var(--display);font-size:38px;margin:14px 0 4px;}
.plan .price span{font-family:var(--body);font-size:14px;color:var(--gray);font-weight:400;}
.plan ul{list-style:none;margin:20px 0 26px;padding:0;display:flex;flex-direction:column;gap:11px;}
.plan ul li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink-soft);}
.plan ul li .tick{
  flex:0 0 auto;width:17px;height:17px;border-radius:50%;
  background:var(--green-tint);color:var(--green-deep);
  display:flex;align-items:center;justify-content:center;font-size:11px;margin-top:2px;
}
.plan .btn{width:100%;justify-content:center;margin-top:auto;}

/* ---------- testimonial / quote ---------- */
.quote-block{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:40px;display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:center;
}
.quote-mark{font-family:var(--display);font-size:64px;color:var(--green);line-height:1;}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--ink),#1c242c);
  color:var(--white);border-radius:var(--radius);
  padding:52px 44px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,rgba(18,164,84,.35),transparent 70%);
}
.cta-band::after{
  content:'';position:absolute;left:-40px;bottom:-70px;width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,24,43,.3),transparent 70%);
}
.cta-band h2{font-size:clamp(24px,3vw,32px);max-width:16ch;position:relative;}
.cta-band .btn-primary{background:var(--white);color:var(--ink);position:relative;}
.cta-band .btn-primary:hover{background:var(--green);color:#fff;}

/* ---------- footer ---------- */
footer.site{border-top:1px solid var(--line);padding:44px 0 30px;margin-top:40px;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px;}
.foot-grid h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;font-family:var(--mono);color:var(--gray);margin-bottom:14px;}
.foot-grid a{display:block;color:var(--ink-soft);font-size:14px;margin-bottom:9px;}
.foot-grid a:hover{color:var(--green-deep);}
.foot-bottom{
  display:flex;justify-content:space-between;align-items:center;
  border-top:1px solid var(--line);padding-top:22px;font-size:13px;color:var(--gray);flex-wrap:wrap;gap:10px;
}
.foot-bottom .dots{display:flex;gap:6px;}
.foot-bottom .dots span{width:7px;height:7px;border-radius:50%;}
.foot-bottom .dots span:nth-child(1){background:var(--green);}
.foot-bottom .dots span:nth-child(2){background:var(--red);}
.foot-bottom .dots span:nth-child(3){background:var(--ink);}

/* ---------- page hero (inner pages) ---------- */
.page-hero{padding:52px 0 20px;}
.page-hero h1{font-size:clamp(30px,4vw,48px);max-width:16ch;}
.page-hero .lead{font-size:17px;max-width:60ch;}

/* ---------- team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.team-card .media-frame{aspect-ratio:4/5;margin-bottom:14px;}
.team-card h4{font-size:16px;margin-bottom:2px;}
.team-card span{font-family:var(--mono);font-size:12px;color:var(--gray);}

/* ---------- values / timeline ---------- */
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}

/* ---------- ad formats ---------- */
.format-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.format-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;text-align:center;
}
.format-card .swatch{
  height:64px;border-radius:9px;margin-bottom:14px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:11px;color:#fff;letter-spacing:.06em;
}
.format-card h4{font-size:14px;margin:0 0 4px;}
.format-card p{font-size:12.5px;margin:0;}

/* ---------- mock ad banner ---------- */
.ad-mock{
  border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  position:relative;
}
.ad-mock img{filter:grayscale(1) contrast(1.05);}
.ad-mock .overlay{
  position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,21,26,.82),rgba(16,21,26,0) 55%);
  display:flex;align-items:flex-end;padding:22px;
}
.ad-mock .overlay .pill{
  background:var(--green);color:#fff;font-family:var(--mono);font-size:11px;
  padding:5px 11px;border-radius:999px;margin-bottom:10px;display:inline-block;
}
.ad-mock .overlay h4{color:#fff;font-size:20px;margin:0 0 4px;}
.ad-mock .overlay p{color:#d8dde0;margin:0;font-size:13px;}

/* ---------- form ---------- */
.form-box{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px;}
.form-box label{font-size:12px;font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--gray);display:block;margin-bottom:6px;}
.form-box input,.form-box select,.form-box textarea{
  width:100%;padding:11px 13px;border-radius:9px;border:1px solid var(--line);
  font-family:var(--body);font-size:14px;background:var(--paper);
}
.form-box input:focus,.form-box select:focus,.form-box textarea:focus{outline:2px solid var(--green);outline-offset:1px;}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero-grid,.grid-3,.pricing,.foot-grid,.team-grid,.values,.format-row{grid-template-columns:repeat(2,1fr);}
  .stats{grid-template-columns:repeat(2,1fr);}
  .stats .stat:nth-child(3){border-left:none;}
}
@media (max-width:760px){
  .navlinks{
    position:absolute;top:100%;left:0;right:0;background:var(--white);
    flex-direction:column;align-items:stretch;padding:12px;gap:4px;
    border-bottom:1px solid var(--line);display:none;
  }
  .navlinks.open{display:flex;}
  .navlinks a{padding:12px 14px;}
  .menu-toggle{display:block;}
  .navcta .btn-outline{display:none;}
  .hero-grid,.grid-3,.pricing,.foot-grid,.team-grid,.values,.format-row,.grid-2{grid-template-columns:1fr;}
  .plan.featured{transform:none;}
  .stats{grid-template-columns:repeat(2,1fr);}
  .quote-block{grid-template-columns:1fr;}
  .cta-band{flex-direction:column;align-items:flex-start;}
  .form-row{grid-template-columns:1fr;}
}