/* ==========================================================================
   ClearPath — OT Security services site
   Clean, modern, responsive. Dark zinc canvas + orange accent. Inter.
   ========================================================================== */

/* ---- Self-hosted fonts --------------------------------------------------- */
@font-face { font-family:"Inter"; font-style:normal; font-weight:400; font-display:swap; src:url("/assets/fonts/Inter/regular.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:500; font-display:swap; src:url("/assets/fonts/Inter/500.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:600; font-display:swap; src:url("/assets/fonts/Inter/600.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:700; font-display:swap; src:url("/assets/fonts/Inter/700.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:800; font-display:swap; src:url("/assets/fonts/Inter/800.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:italic; font-weight:400; font-display:swap; src:url("/assets/fonts/Inter/italic.woff2") format("woff2"); }

/* ---- Design tokens ------------------------------------------------------- */
:root{
  --bg:#18181b;            /* canvas */
  --bg-2:#27272a;          /* panel */
  --bg-3:#3f3f46;          /* raised card */
  --line:#3f3f46;
  --line-2:#52525b;
  --white:#ffffff;
  --text:#e4e4e7;          /* body */
  --text-dim:#a1a1aa;      /* secondary */
  --text-mute:#71717a;     /* muted */
  --orange:#f97316;        /* primary accent */
  --orange-light:#fb923c;
  --orange-dark:#db5500;
  --navy:#09152b;
  --navy-2:#303f59;

  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --container:1160px;
  --radius:14px;
  --radius-sm:10px;
  --gap:clamp(1.25rem,3vw,2rem);
  --section-y:clamp(3.5rem,8vw,6.5rem);
  --shadow:0 10px 30px -12px rgba(0,0,0,.6);
  --transition:.2s ease;
}

/* ---- Reset / base -------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-size:1rem;
  line-height:1.65;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--orange);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--orange-light)}
h1,h2,h3,h4{color:var(--white);line-height:1.15;margin:0 0 .5em;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,5.2vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.6vw,2.6rem)}
h3{font-size:clamp(1.2rem,2vw,1.5rem)}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}

/* ---- Layout helpers ------------------------------------------------------ */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.section{padding-block:var(--section-y)}
.section--panel{background:var(--bg-2)}
.section__head{max-width:760px;margin:0 auto clamp(2rem,5vw,3.25rem);text-align:center}
.section__head p{color:var(--text-dim);font-size:1.125rem}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--orange);margin-bottom:.75rem}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:100;background:var(--orange);color:#fff;padding:.5rem .9rem;border-radius:8px}

/* ---- Buttons ------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-weight:600;font-size:1rem;line-height:1;cursor:pointer;
  padding:.85rem 1.5rem;border-radius:999px;border:1px solid transparent;
  transition:background var(--transition),border-color var(--transition),color var(--transition),transform var(--transition);
}
.btn--primary{background:var(--orange);color:#fff;border-color:var(--orange)}
.btn--primary:hover{background:var(--orange-dark);border-color:var(--orange-dark);color:#fff}
.btn--ghost{background:transparent;color:var(--white);border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--orange);color:var(--orange)}
.btn--sm{padding:.6rem 1.1rem;font-size:.925rem}

/* ---- Header / nav -------------------------------------------------------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(24,24,27,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.brand img{height:38px;width:auto}
.nav{display:flex;align-items:center;gap:.35rem}
.nav>a,.nav__item>a{display:inline-flex;align-items:center;padding:.5rem .8rem;color:var(--text);font-weight:500;font-size:.95rem;border-radius:8px}
.nav>a:hover,.nav__item>a:hover{color:var(--white)}
.nav__item{position:relative}
.nav__item>a::after{content:"";margin-left:.35rem;border:4px solid transparent;border-top-color:currentColor;border-bottom:0;opacity:.6}
.nav__sub{
  position:absolute;top:100%;left:0;min-width:230px;display:flex;flex-direction:column;
  background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:.4rem;
  box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity var(--transition),transform var(--transition),visibility var(--transition);
}
.nav__item:hover .nav__sub,.nav__item:focus-within .nav__sub{opacity:1;visibility:visible;transform:translateY(4px)}
.nav__sub a{padding:.6rem .75rem;border-radius:8px;color:var(--text);font-size:.925rem;white-space:nowrap}
.nav__sub a:hover{background:var(--bg-3);color:var(--white)}
.navtoggle{display:none}
.burger{display:none;flex-direction:column;gap:5px;padding:.6rem;cursor:pointer;border-radius:8px}
.burger span{width:24px;height:2px;background:var(--white);transition:var(--transition)}

@media (max-width:900px){
  .burger{display:flex}
  .nav{
    position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:.15rem;
    background:var(--bg-2);border-bottom:1px solid var(--line);padding:1rem clamp(1.1rem,4vw,2rem) 1.5rem;
    max-height:calc(100vh - 72px);overflow-y:auto;
    transform:translateY(-120%);transition:transform .28s ease;box-shadow:var(--shadow);
  }
  .navtoggle:checked~.nav{transform:translateY(0)}
  .nav>a,.nav__item>a{padding:.8rem .6rem;font-size:1.05rem}
  .nav__item>a::after{display:none}
  .nav__sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;background:transparent;padding:0 0 .5rem 1rem}
  .nav__sub a{padding:.55rem .6rem;color:var(--text-dim)}
  .nav .btn{margin-top:.75rem}
}

/* ---- Hero ---------------------------------------------------------------- */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 600px at 70% -10%,rgba(249,115,22,.14),transparent 60%),linear-gradient(180deg,var(--navy),var(--bg) 75%);padding-block:clamp(3.5rem,9vw,7rem)}
.hero--photo{background:linear-gradient(180deg,rgba(9,21,43,.18),rgba(24,24,27,.38)),var(--hero-bg) center/cover no-repeat}
.hero--photo h1,.hero--photo .lead,.hero--photo .eyebrow,.hero--photo .hero__proof{text-shadow:0 2px 6px rgba(0,0,0,.9),0 1px 20px rgba(0,0,0,.7)}
.hero__inner{max-width:820px}
.hero__badges-brand{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap}
.hero__badges-brand img{height:34px;width:auto;opacity:.95}
.hero p.lead{font-size:clamp(1.05rem,1.7vw,1.3rem);color:var(--text-dim);max-width:640px}
.hero__proof{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;margin:1.5rem 0 2rem;color:var(--text-dim);font-size:.9rem;font-weight:500}
.hero__proof span{display:inline-flex;align-items:center;gap:.5rem}
.hero__proof span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange)}
.hero__cta{display:flex;gap:.85rem;flex-wrap:wrap}

/* ---- Split feature (image + text) --------------------------------------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.split--reverse .split__media{order:2}
@media (max-width:820px){.split{grid-template-columns:1fr}.split--reverse .split__media{order:0}}
.split__media img{margin-inline:auto;border-radius:var(--radius)}
.check{display:grid;gap:.85rem;margin-top:1.5rem}
.check li{position:relative;padding-left:2rem;color:var(--text)}
.check li::before{content:"";position:absolute;left:0;top:.35em;width:1.1rem;height:1.1rem;border-radius:50%;background:var(--orange);
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/70% no-repeat;
          mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='black' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/70% no-repeat}

/* ---- Cards / services ---------------------------------------------------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
@media (max-width:900px){.grid-3{grid-template-columns:1fr}}
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.5rem,3vw,2rem)}
.section--panel .card{background:var(--bg-3)}
.card h3{margin-bottom:.75rem}
.card__label{font-size:.8rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--orange);margin:1.25rem 0 .6rem}
.card .check li{padding-left:1.75rem;font-size:.95rem;color:var(--text-dim)}
.card .check li::before{width:1rem;height:1rem}

/* ---- Powered / two blocks ------------------------------------------------ */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
@media (max-width:820px){.duo{grid-template-columns:1fr}}

/* ---- CTA band ------------------------------------------------------------ */
.cta-band{background:linear-gradient(120deg,var(--navy),var(--navy-2));border:1px solid var(--line-2);border-radius:var(--radius);padding:clamp(2.25rem,5vw,3.5rem);text-align:center}
.cta-band h2{margin-bottom:.5rem}
.cta-band p{color:var(--text-dim);max-width:620px;margin:0 auto 1.75rem}

/* ---- Footer -------------------------------------------------------------- */
.site-footer{background:var(--bg-2);border-top:1px solid var(--line);margin-top:auto}
.site-footer__inner{display:grid;grid-template-columns:2fr 1fr 1fr;gap:var(--gap);padding-block:clamp(2.5rem,5vw,3.5rem)}
@media (max-width:760px){.site-footer__inner{grid-template-columns:1fr;gap:2rem}}
.site-footer__brand img{height:34px;margin-bottom:1rem}
.site-footer__brand p{color:var(--text-dim);font-size:.925rem;max-width:38ch}
.site-footer__hours{color:var(--text-mute)!important;font-size:.85rem!important}
.site-footer h4{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-mute);margin-bottom:1rem}
.site-footer__nav,.site-footer__contact{display:flex;flex-direction:column;gap:.6rem}
.site-footer__nav a,.site-footer__contact a{color:var(--text-dim);font-size:.95rem}
.site-footer__nav a:hover,.site-footer__contact a:hover{color:var(--orange)}
.site-footer__bar{border-top:1px solid var(--line);padding-block:1.25rem;color:var(--text-mute);font-size:.85rem;text-align:center}

/* ---- Legal / privacy ----------------------------------------------------- */
.legal{max-width:820px;margin:0 auto}
.legal h2{margin-top:2.5rem;font-size:clamp(1.25rem,2.2vw,1.6rem)}
.legal p{color:var(--text-dim)}
.legal ul{list-style:disc;padding-left:1.25rem;margin:0 0 1.25rem;color:var(--text-dim)}
.legal li{margin-bottom:.5rem}
.legal strong{color:var(--white)}
.legal a{word-break:break-word}

/* ---- Misc ---------------------------------------------------------------- */
.page-wrap{display:flex;flex-direction:column;min-height:100vh}
.lead{font-size:1.15rem;color:var(--text-dim)}
.prose p{color:var(--text-dim)}
.center{text-align:center}