/* Ironvane Media — stylesheet
   Plain CSS on purpose: no build step, no framework. Edit this file and reload. */

:root{
  --bg:#0B0E13;
  --bg-alt:#10151D;
  --panel:#141A24;
  --line:#212936;
  --text:#E8ECF2;
  --muted:#8A94A6;
  --accent:#5B8DEF;
  --accent-2:#7BE0C8;
  --accent-soft:rgba(91,141,239,.12);
  --wrap:1120px;
  --ease:cubic-bezier(.16,1,.3,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,5.4vw,3.85rem);font-weight:700}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:650}
h3{font-size:1.2rem;font-weight:620}
p{margin:0 0 1em}

.eyebrow{
  display:flex;align-items:center;gap:9px;
  text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:650;
  color:var(--accent);margin-bottom:1em;
}
.grad{
  background:linear-gradient(100deg,var(--accent) 0%,var(--accent-2) 45%,var(--accent) 90%);
  background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;
  color:transparent;
  animation:shimmer 7s linear infinite;
}
@keyframes shimmer{to{background-position:-220% 0}}

/* live dot next to eyebrow */
.pulse{
  width:7px;height:7px;border-radius:50%;background:var(--accent-2);flex:none;
  box-shadow:0 0 0 0 rgba(123,224,200,.55);
  animation:pulse 2.4s ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(123,224,200,.5)}
  70%{box-shadow:0 0 0 9px rgba(123,224,200,0)}
  100%{box-shadow:0 0 0 0 rgba(123,224,200,0)}
}

/* ---------- texture + scroll progress ---------- */
.grain{
  position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.032;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;width:100%;z-index:70;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  transform:scaleX(0);transform-origin:0 50%;
}

/* ---------- scroll reveal ---------- */
.reveal{
  opacity:0;transform:translateY(20px);
  transition:opacity .75s var(--ease) var(--d,0s), transform .75s var(--ease) var(--d,0s);
  will-change:opacity,transform;
}
.reveal.in{opacity:1;transform:none}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:30;
  background:rgba(11,14,19,.72);
  backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s, background .3s;
}
.site-header.stuck{border-bottom-color:var(--line);background:rgba(11,14,19,.9)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:11px}
.brand-mark{width:30px;height:30px;color:#C7D0DD;flex:none}
.brand-text{font-weight:700;letter-spacing:-.02em;font-size:1.12rem}
.brand-text.small{font-size:1rem}
.brand-light{color:var(--muted);font-weight:500}

/* the vane head swings when you hover the mark */
.vane .vane-spin{transform-origin:20px 21.5px;transition:transform 1s var(--ease)}
.brand:hover .vane .vane-spin{transform:rotate(-360deg)}
.quote:hover .vane .vane-spin{transform:rotate(-360deg)}

.nav{display:flex;align-items:center;gap:30px}
.nav a{color:var(--muted);font-size:.94rem;transition:color .15s;position:relative}
.nav a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:-5px;height:1px;width:100%;
  background:var(--accent);transform:scaleX(0);transform-origin:100% 50%;
  transition:transform .35s var(--ease);
}
.nav a:not(.btn):hover{color:var(--text)}
.nav a:not(.btn):hover::after{transform:scaleX(1);transform-origin:0 50%}

/* ---------- buttons ---------- */
.btn{
  position:relative;overflow:hidden;
  display:inline-block;background:var(--accent);color:#08111F;
  font-weight:650;font-size:.95rem;padding:13px 24px;border-radius:8px;
  transition:transform .18s var(--ease), box-shadow .25s;
}
.btn::after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);
  transition:left .6s var(--ease);
}
.btn:hover::after{left:130%}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -10px rgba(91,141,239,.65)}
.btn-sm{padding:9px 17px;font-size:.9rem}
.nav .btn{color:#08111F}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);box-shadow:none}
.btn-ghost::after{display:none}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  padding:104px 0 92px;
  background:linear-gradient(180deg,#0B0E13,#0E131B);
  border-bottom:1px solid var(--line);
}
.windfield{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.85}
.hero-glow{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(800px 400px at 76% 4%, rgba(91,141,239,.20), transparent 66%),
    radial-gradient(600px 320px at 8% 92%, rgba(123,224,200,.09), transparent 68%);
}
.hero-inner{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.25fr .75fr;gap:56px;align-items:center;
}
.lede{color:var(--muted);font-size:1.16rem;max-width:58ch;margin-top:1.2em}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:2.2em}

/* compass dial */
.hero-art{display:flex;flex-direction:column;align-items:center;gap:34px}
.dial{
  position:relative;width:min(300px,74vw);aspect-ratio:1;
  display:grid;place-items:center;
}
.dial-ring{
  position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(91,141,239,.28);
  box-shadow:inset 0 0 60px rgba(91,141,239,.10);
  animation:spin 46s linear infinite;
}
.dial-ring::before{
  content:"";position:absolute;top:-4px;left:50%;width:7px;height:7px;margin-left:-3.5px;
  border-radius:50%;background:var(--accent-2);box-shadow:0 0 12px var(--accent-2);
}
.dial-ring-2{
  inset:13%;border-style:dashed;border-color:rgba(232,236,242,.13);
  animation:spin 30s linear infinite reverse;box-shadow:none;
}
.dial-ring-2::before{display:none}
@keyframes spin{to{transform:rotate(360deg)}}
.dial-mark{
  position:absolute;font-size:.68rem;letter-spacing:.16em;font-weight:650;color:var(--muted);
}
.dial-mark.n{top:-24px;left:50%;transform:translateX(-50%)}
.dial-mark.s{bottom:-24px;left:50%;transform:translateX(-50%)}
.dial-mark.e{right:-20px;top:50%;transform:translateY(-50%)}
.dial-mark.w{left:-20px;top:50%;transform:translateY(-50%)}
.dial-vane{
  width:56%;height:56%;position:relative;overflow:visible;
  filter:drop-shadow(0 6px 22px rgba(91,141,239,.45));
}
/* only the head swings — the mast stays put, like a real vane */
.dial-vane-head{transform-origin:20px 21.5px}
.dial-caption{
  margin:0;color:var(--muted);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;
}
.dots i{font-style:normal;animation:blink 1.4s infinite}
.dots i:nth-child(2){animation-delay:.2s}
.dots i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,100%{opacity:.2}50%{opacity:1}}

/* ---------- proof band ---------- */
.band{background:var(--bg-alt);border-bottom:1px solid var(--line);padding:38px 0}
.band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.band-grid>div{display:flex;flex-direction:column;gap:4px}
.band-icon{
  width:26px;height:26px;margin-bottom:8px;
  fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;
}
.band-grid strong{font-size:.98rem;font-weight:650}
.band-grid span{color:var(--muted);font-size:.86rem;line-height:1.5}

/* ---------- ticker ---------- */
.ticker{
  overflow:hidden;background:var(--bg);border-bottom:1px solid var(--line);
  padding:14px 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.ticker-track{
  display:flex;align-items:center;gap:26px;width:max-content;
  animation:marquee 34s linear infinite;
}
.ticker span{
  font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);white-space:nowrap;
}
.ticker i{color:var(--accent);font-style:normal;font-size:.6rem;opacity:.7}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.section{padding:96px 0}
.section-alt{background:var(--bg-alt);border-block:1px solid var(--line)}
.section-lede{color:var(--muted);max-width:62ch;font-size:1.05rem}

/* ---------- service cards ---------- */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:52px}
.card{
  position:relative;overflow:hidden;
  background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:32px;
  transition:border-color .25s, transform .35s var(--ease), background .25s;
}
/* cursor-following spotlight */
.card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(320px circle at var(--mx,50%) var(--my,0%), rgba(91,141,239,.14), transparent 60%);
  opacity:0;transition:opacity .3s;
}
.card:hover::before{opacity:1}
.card:hover{border-color:rgba(91,141,239,.5);transform:translateY(-4px)}
.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.card-icon{
  display:grid;place-items:center;width:44px;height:44px;border-radius:11px;
  background:var(--accent-soft);border:1px solid rgba(91,141,239,.22);
  transition:transform .35s var(--ease), background .25s;
}
.card:hover .card-icon{transform:translateY(-2px) rotate(-6deg);background:rgba(91,141,239,.2)}
.card-icon svg{
  width:22px;height:22px;fill:none;stroke:var(--accent);
  stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;
}
.card-num{
  font-size:.74rem;font-weight:700;letter-spacing:.12em;color:var(--muted);
}
.card h3{position:relative;z-index:1}
.card p{color:var(--muted);margin:0;font-size:.98rem;position:relative;z-index:1}

/* ---------- steps ---------- */
.steps{list-style:none;margin:52px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.steps li{position:relative;padding-top:26px}
.step-line{
  position:absolute;top:0;left:0;height:2px;width:100%;background:var(--line);overflow:hidden;
}
.step-line::after{
  content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--accent),var(--accent-2));
  transform:scaleX(0);transform-origin:0 50%;
  transition:transform 1s var(--ease) calc(var(--d,0s) + .2s);
}
.steps li.in .step-line::after{transform:scaleX(1)}
.step-num{
  display:block;font-size:2rem;font-weight:700;color:var(--accent);
  letter-spacing:-.03em;line-height:1;margin-bottom:14px;
}
.steps p{color:var(--muted);margin:0;font-size:.98rem}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1.35fr .85fr;gap:64px;align-items:start}
.about-grid p{color:var(--muted)}
.quote{
  background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:36px 32px;position:sticky;top:104px;
  transition:border-color .25s;
}
.quote:hover{border-color:rgba(91,141,239,.45)}
.quote-mark{width:38px;height:38px;color:#C7D0DD;margin-bottom:18px}
.quote p{
  margin:0;font-size:1.22rem;line-height:1.5;font-weight:600;
  letter-spacing:-.015em;color:var(--text);
}

/* ---------- contact ---------- */
.contact{
  position:relative;overflow:hidden;
  background:
    radial-gradient(720px 340px at 50% 108%, rgba(91,141,239,.17), transparent 68%),
    var(--bg);
  border-top:1px solid var(--line);
}
.contact-inner{text-align:center;position:relative;z-index:1}
.contact .eyebrow{justify-content:center}
.contact .section-lede{margin:0 auto}
.mail{
  display:inline-block;margin-top:2em;font-size:clamp(1.2rem,3vw,1.9rem);
  font-weight:650;color:var(--accent);letter-spacing:-.02em;
  padding-bottom:6px;position:relative;
}
.mail::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  transform:scaleX(.35);transform-origin:0 50%;transition:transform .45s var(--ease);
}
.mail:hover::after{transform:scaleX(1)}

/* ---------- footer ---------- */
.site-footer{background:var(--bg-alt);border-top:1px solid var(--line);padding:30px 0}
.footer-inner{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.muted{color:var(--muted);font-size:.88rem}
a.muted:hover{color:var(--text)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:44px}
  .dial{width:min(240px,58vw)}
  .band-grid{grid-template-columns:repeat(2,1fr)}
  .cards,.steps{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr;gap:38px}
  .quote{position:static}
}
@media (max-width:620px){
  .nav a:not(.btn){display:none}
  .hero{padding:64px 0 60px}
  .section{padding:68px 0}
  .band-grid{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:flex-start}
}

/* ---------- respect reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .grad,.pulse,.dial-ring,.dial-ring-2,.ticker-track,.dots i{animation:none}
  .step-line::after{transform:scaleX(1)}
  .windfield{display:none}
  *{transition-duration:.01ms!important}
}