/* ============ TOKENS ============ */
:root{
  /* Palette extracted from theadseagle.com — cyan + navy */
  --bg:#050c14;
  --bg-2:#0b1726;
  --navy:#1c3c69;
  --navy-d:#192a3d;
  --slate:#3a4f66;
  --surface:rgba(255,255,255,.045);
  --stroke:rgba(120,200,230,.14);
  --text:#eaf3f8;
  --muted:#9bb0c4;
  --brand:#47d2ef;
  --brand-2:#2f8fd0;
  --teal:#3bb0c7;
  --gold:#a2b6df; /* periwinkle accent (kept var name for reuse) */
  --grad:linear-gradient(110deg,#5fe0ff 0%,#47d2ef 42%,#3bb0c7 78%,#2f8fd0 110%);
  --grad-soft:linear-gradient(135deg,rgba(71,210,239,.18),rgba(59,176,199,.10));
  --r:20px;
  --ease:cubic-bezier(.16,1,.3,1);
  --container:1200px;
}

/* ============ RESET ============ */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Sora',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  overflow-x:hidden;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
section{position:relative}
::selection{background:var(--brand-2);color:#fff}

/* native mouse cursor stays visible; clear affordance on interactive elements */
a,button,.tilt,[data-cursor],.social-btn,summary,.nav__burger{cursor:pointer}
input,textarea{cursor:text}

/* keyboard focus visibility */
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px}
.btn:focus-visible,.nav__cta:focus-visible{outline-offset:4px}

/* visually-hidden (screen-reader only) */
.visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ============ BG CANVAS ============ */
#bg-canvas{
  position:fixed;inset:0;width:100%;height:100%;
  z-index:0;pointer-events:none;
}
body::after{
  content:"";position:fixed;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(60% 50% at 50% 0%,rgba(71,210,239,.10),transparent 70%),
    radial-gradient(40% 40% at 90% 20%,rgba(28,60,105,.22),transparent 70%);
}
main,.footer,.nav,.marquee{position:relative;z-index:2}

/* ============ CURSOR ============ */
/* custom cursor retired — native mouse cursor is used everywhere */
.cursor,.cursor-dot{display:none!important}

/* ============ SCROLL PROGRESS ============ */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:9000;background:var(--grad);box-shadow:0 0 14px rgba(71,210,239,.7)}

/* ============ PRELOADER ============ */
.preloader{position:fixed;inset:0;z-index:10000;background:var(--bg);display:grid;place-items:center;transition:opacity .6s var(--ease),visibility .6s}
.preloader.done{opacity:0;visibility:hidden}
.preloader__inner{width:min(320px,80vw);text-align:center}
.preloader__logo{display:flex;align-items:center;justify-content:center;gap:.6rem;font-family:'Space Grotesk';font-weight:700;letter-spacing:.25em;font-size:.9rem;margin-bottom:1.6rem}
.preloader__mark{color:var(--brand);animation:spin 3s linear infinite;display:inline-block}
.preloader__bar{height:2px;background:var(--stroke);border-radius:2px;overflow:hidden}
.preloader__bar span{display:block;height:100%;width:0;background:var(--grad)}
.preloader__count{margin-top:.8rem;font-size:.75rem;color:var(--muted);font-family:'Space Grotesk'}
@keyframes spin{to{transform:rotate(360deg)}}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;
  z-index:100; /* must beat <main> (z-index:2) or page content swallows header clicks */
  display:flex;align-items:center;justify-content:space-between;
  padding:1.4rem clamp(1.2rem,4vw,3rem);
  transition:padding .4s var(--ease),background .4s,backdrop-filter .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{padding:.8rem clamp(1.2rem,4vw,3rem);background:rgba(8,9,18,.6);backdrop-filter:blur(16px);border-color:var(--stroke)}
.nav__brand{display:flex;align-items:center;gap:.55rem;font-family:'Space Grotesk';font-weight:700;letter-spacing:.18em;font-size:.85rem}
.nav__mark{color:var(--brand);font-size:.9rem;display:inline-block;transition:transform .5s var(--ease)}
.nav__brand:hover .nav__mark{transform:rotate(180deg)}
.nav__links{display:flex;align-items:center;gap:2rem;font-size:.92rem}
.nav__links a{color:var(--muted);position:relative;transition:color .3s}
.nav__links a:not(.nav__cta)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);transition:width .35s var(--ease)}
.nav__links a:hover{color:var(--text)}
.nav__links a:hover::after{width:100%}
.nav__cta{padding:.6rem 1.3rem;border-radius:100px;background:var(--grad);color:#0a0a14 !important;font-weight:600}
.nav__cta::after{display:none}
.nav__cta:hover{box-shadow:0 8px 30px rgba(71,210,239,.4);transform:translateY(-1px)}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.nav__burger span{width:24px;height:2px;background:var(--text);transition:.3s var(--ease)}
.nav__burger.open span:first-child{transform:translateY(7px) rotate(45deg)}
.nav__burger.open span:last-child{transform:translateY(-0) rotate(-45deg)}

/* ============ BUTTONS ============ */
.btn{display:inline-flex;align-items:center;gap:.6rem;padding:.95rem 1.7rem;border-radius:100px;font-weight:600;font-size:.95rem;border:1px solid transparent;transition:transform .3s var(--ease),box-shadow .3s,background .3s;position:relative;overflow:hidden}
.btn svg{transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn--primary{background:var(--grad);color:#0a0a14}
.btn--primary:hover{box-shadow:0 14px 40px rgba(71,210,239,.45)}
.btn--ghost{border-color:var(--stroke);color:var(--text);background:var(--surface)}
.btn--ghost:hover{border-color:var(--brand);background:rgba(71,210,239,.08)}

/* ============ TYPE / SHARED ============ */
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-block;font-family:'Space Grotesk';font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;color:var(--brand);margin-bottom:1.2rem}
.section{max-width:var(--container);margin:0 auto;padding:clamp(5rem,10vw,9rem) clamp(1.2rem,4vw,2rem)}
.section__head{max-width:760px;margin-bottom:3.5rem}
.section__title{font-family:'Sora';font-weight:700;font-size:clamp(2rem,5vw,3.4rem);line-height:1.08;letter-spacing:-.02em}
.section__lead{margin-top:1.2rem;color:var(--muted);font-size:clamp(1rem,1.6vw,1.15rem);max-width:620px}

/* ============ HERO ============ */
.hero{min-height:100vh;display:flex;align-items:center;max-width:var(--container);margin:0 auto;padding:0 clamp(1.2rem,4vw,2rem)}
.hero__content{max-width:880px}
.hero__tag{display:inline-flex;align-items:center;gap:.6rem;padding:.5rem 1rem;border:1px solid var(--stroke);border-radius:100px;background:var(--surface);font-size:.85rem;color:var(--muted);margin-bottom:1.8rem;backdrop-filter:blur(8px)}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 0 rgba(71,210,239,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(71,210,239,0)}100%{box-shadow:0 0 0 0 rgba(71,210,239,0)}}
.hero__title{font-family:'Sora';font-weight:800;font-size:clamp(2.6rem,8vw,6rem);line-height:.98;letter-spacing:-.03em}
.hero__title .line{display:block;overflow:hidden}
.hero__title .line>span{display:inline-block;transform:translateY(110%)}
.hero__sub{margin-top:1.8rem;font-size:clamp(1.05rem,2vw,1.3rem);color:var(--muted);max-width:560px}
.hero__actions{margin-top:2.6rem;display:flex;gap:1rem;flex-wrap:wrap}
.hero__scroll{position:absolute;bottom:2.2rem;left:clamp(1.2rem,4vw,2rem);display:flex;align-items:center;gap:.8rem;color:var(--muted);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase}
.hero__scroll-line{width:60px;height:1px;background:var(--stroke);position:relative;overflow:hidden}
.hero__scroll-line::after{content:"";position:absolute;inset:0;width:30%;background:var(--brand);animation:scrollline 2s var(--ease) infinite}
@keyframes scrollline{0%{transform:translateX(-100%)}100%{transform:translateX(300%)}}

/* ============ MARQUEE ============ */
.marquee{overflow:hidden;border-block:1px solid var(--stroke);padding:1.2rem 0;background:rgba(255,255,255,.02)}
.marquee__track{display:flex;align-items:center;gap:2.5rem;white-space:nowrap;width:max-content;animation:marquee 28s linear infinite;font-family:'Space Grotesk';font-size:clamp(1.2rem,2.6vw,1.8rem);font-weight:600}
.marquee span{color:var(--text);opacity:.55}
.marquee i{color:var(--brand);font-style:normal}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ============ GRID / CARDS ============ */
.grid{display:grid;gap:1.4rem}
.services__grid{grid-template-columns:repeat(3,1fr)}
.card{
  position:relative;padding:2.2rem 2rem;border-radius:var(--r);
  background:var(--surface);border:1px solid var(--stroke);
  transition:transform .5s var(--ease),border-color .4s,background .4s;
  transform-style:preserve-3d;overflow:hidden;
}
.card::before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:0;transition:opacity .4s}
.card:hover{border-color:rgba(71,210,239,.5)}
.card:hover::before{opacity:1}
.card>*{position:relative;transform:translateZ(40px)}
.card__icon{font-size:2rem;width:64px;height:64px;display:grid;place-items:center;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid var(--stroke);margin-bottom:1.4rem}
.card h3{font-size:1.3rem;font-weight:600;margin-bottom:.7rem}
.card p{color:var(--muted);font-size:.97rem}
.card__num{position:absolute;top:1.4rem;right:1.6rem;font-family:'Space Grotesk';font-size:.85rem;color:var(--muted);opacity:.5}

/* ============ ABOUT ============ */
.about__grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.about__sticky{position:sticky;top:120px}
.about__cards{display:flex;flex-direction:column;gap:1.4rem}
.panel{padding:2rem;border-radius:var(--r);background:var(--surface);border:1px solid var(--stroke);transition:transform .4s var(--ease),border-color .4s}
.panel:hover{transform:translateX(8px);border-color:rgba(71,210,239,.45)}
.panel h3{margin-bottom:.7rem}
.panel__k{font-family:'Space Grotesk';font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:600}
.panel p{color:var(--muted);font-size:1rem}

/* ============ RESULTS ============ */
.results__inner{text-align:center;max-width:900px;margin:0 auto}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;margin-top:3.5rem}
.stat{padding:2rem 1rem;border-radius:var(--r);background:var(--surface);border:1px solid var(--stroke);transition:transform .4s var(--ease),border-color .4s}
.stat:hover{transform:translateY(-6px);border-color:rgba(162,182,223,.45)}
.stat__num{font-family:'Sora';font-weight:800;font-size:clamp(2.4rem,5vw,3.4rem);line-height:1;display:flex;align-items:baseline;justify-content:center}
.stat__num i{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-size:.6em}
.stat__num .count{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat__label{margin-top:.7rem;color:var(--muted);font-size:.9rem}

/* ============ PROCESS ============ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.step{padding:2rem;border-radius:var(--r);background:var(--surface);border:1px solid var(--stroke);position:relative;transition:transform .4s var(--ease),border-color .4s}
.step:hover{transform:translateY(-8px);border-color:rgba(71,210,239,.45)}
.step__n{font-family:'Space Grotesk';font-size:2.4rem;font-weight:700;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:1rem}
.step h3{font-size:1.2rem;margin-bottom:.6rem}
.step p{color:var(--muted);font-size:.92rem}

/* ============ CTA / CONTACT ============ */
.cta{max-width:1000px}
.cta__card{position:relative;padding:clamp(2.5rem,6vw,5rem);border-radius:32px;background:var(--bg-2);border:1px solid var(--stroke);overflow:hidden;text-align:center}
.cta__glow{position:absolute;top:-40%;left:50%;transform:translateX(-50%);width:120%;height:120%;background:radial-gradient(circle,rgba(71,210,239,.22),transparent 60%);pointer-events:none}
.cta__title{font-family:'Sora';font-weight:800;font-size:clamp(2rem,5vw,3.4rem);line-height:1.05;letter-spacing:-.02em}
.cta__lead{margin:1.2rem auto 0;color:var(--muted);max-width:520px}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem;margin-top:2.6rem;text-align:left;position:relative}
.field{position:relative}
.field--full{grid-column:1/-1}
.field input,.field textarea{width:100%;padding:1.1rem 1.1rem;background:var(--surface);border:1px solid var(--stroke);border-radius:14px;color:var(--text);font-family:inherit;font-size:1rem;transition:border-color .3s,background .3s;resize:vertical}
.field textarea{min-height:120px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--brand);background:rgba(71,210,239,.06)}
.field label{position:absolute;left:1.1rem;top:1.1rem;color:var(--muted);pointer-events:none;transition:.25s var(--ease);font-size:1rem}
.field input:focus+label,.field input:not(:placeholder-shown)+label,
.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{
  top:-.55rem;left:.8rem;font-size:.72rem;background:var(--bg-2);padding:0 .4rem;color:var(--brand)
}
.contact-form .btn{justify-content:center;width:100%}
.form-note{grid-column:1/-1;text-align:center;color:var(--gold);font-size:.9rem;min-height:1.2em}

/* ============ FOOTER ============ */
.footer{max-width:var(--container);margin:0 auto;padding:4rem clamp(1.2rem,4vw,2rem) 2.5rem;border-top:1px solid var(--stroke)}
.footer__top{max-width:420px;margin-bottom:3rem}
.footer__brand{display:inline-flex;align-items:center;gap:.5rem;font-family:'Space Grotesk';font-weight:700;letter-spacing:.16em;font-size:.95rem;margin-bottom:1rem}
.footer__tag{color:var(--muted);font-size:.95rem}
.footer__links{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-bottom:3rem}
.footer__links h4{font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text);margin-bottom:1rem}
.footer__links a{display:block;color:var(--muted);font-size:.92rem;padding:.3rem 0;transition:color .3s,transform .3s}
.footer__links a:hover{color:var(--text);transform:translateX(4px)}
.footer__bottom{display:flex;justify-content:space-between;padding-top:2rem;border-top:1px solid var(--stroke);color:var(--muted);font-size:.85rem;flex-wrap:wrap;gap:1rem}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .services__grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .about__grid{grid-template-columns:1fr;gap:2.5rem}
  .about__sticky{position:static}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:680px){
  .nav__links{position:fixed;inset:0 0 0 auto;width:min(78vw,320px);flex-direction:column;justify-content:center;align-items:flex-start;gap:1.6rem;padding:2rem;background:rgba(8,9,18,.96);backdrop-filter:blur(20px);border-left:1px solid var(--stroke);transform:translateX(100%);transition:transform .5s var(--ease);font-size:1.2rem}
  .nav__links.open{transform:none}
  .nav__burger{display:flex;z-index:10}
  .services__grid{grid-template-columns:1fr}
  .contact-form{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.01ms !important}
  .reveal{opacity:1;transform:none}
}