/* ==========================================================================
   Digital Autonomous — design system
   Brand source of truth: Brand Assets/logo-and-themes/
     Primary navy #0A1A3A · Vibrant blue #00A6FB · Secondary #66D2F9
     Gray #6C757D · Light gray #E1E4E8 · Montserrat headings / Lato body
   ========================================================================== */

:root{
  /* Brand ---------------------------------------------------------------- */
  --navy-950:#05101f;
  --navy-900:#0a1a3a;
  --navy-850:#0c1e42;
  --navy-800:#0e2249;
  --navy-700:#173463;
  --navy-600:#20457d;
  --blue:#00a6fb;
  --cyan:#66d2f9;
  --ink:#e1e4e8;
  --muted:#9aa7c0;          /* lifted from #94a1bb for AA contrast on navy-850 */
  --white:#ffffff;
  --green:#2ee6a6;

  /* Layout --------------------------------------------------------------- */
  --maxw:1200px;
  --maxw-narrow:760px;
  --gutter:clamp(1.25rem,4vw,2.5rem);
  --radius:16px;
  --radius-sm:10px;
  --radius-lg:22px;

  /* Spacing scale — intentional steps, not arbitrary ---------------------- */
  --s1:.35rem;  --s2:.6rem;   --s3:.9rem;  --s4:1.25rem;
  --s5:1.75rem; --s6:2.4rem;  --s7:3.2rem; --s8:4.5rem;
  --section:clamp(4.5rem,9vw,7.5rem);

  /* Motion --------------------------------------------------------------- */
  --ease:cubic-bezier(.2,.7,.2,1);
  --spring:cubic-bezier(.34,1.4,.5,1);

  /* Elevation — base → elevated → floating ------------------------------- */
  --shadow-1:0 2px 10px -4px rgba(2,8,20,.7);
  --shadow-2:0 18px 40px -22px rgba(2,8,20,.9);
  --shadow-3:0 40px 80px -40px rgba(0,0,0,.85);
  --glow:0 8px 30px -8px rgba(0,166,251,.55);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{
  font-family:'Lato',system-ui,-apple-system,'Segoe UI',sans-serif;
  background:var(--navy-950);
  color:var(--ink);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden}
h1,h2,h3,h4,h5{font-family:'Montserrat',system-ui,sans-serif}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}
img{display:block;height:auto}
::selection{background:var(--blue);color:var(--navy-950)}

/* Accessible focus ring on every interactive element ---------------------- */
a:focus-visible,button:focus-visible,input:focus-visible,
textarea:focus-visible,select:focus-visible,summary:focus-visible,
[tabindex]:focus-visible{
  outline:2px solid var(--cyan);
  outline-offset:3px;
  border-radius:6px;
}

.skip-link{
  position:absolute;left:var(--gutter);top:-100px;z-index:200;
  background:var(--blue);color:var(--navy-950);
  font-family:'Montserrat';font-weight:600;font-size:.9rem;
  padding:.75rem 1.2rem;border-radius:var(--radius-sm);
  transition:top .2s var(--ease);
}
.skip-link:focus{top:12px}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}

/* ---------- Typography primitives ---------------------------------------- */
.eyebrow{
  font-family:'Montserrat';font-weight:600;font-size:.72rem;
  letter-spacing:.24em;text-transform:uppercase;color:var(--cyan);
  display:inline-flex;align-items:center;gap:.7rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--cyan);opacity:.7;flex:none}
.eyebrow.center{justify-content:center}

.head{max-width:720px;margin-bottom:clamp(2.5rem,5vw,3.6rem)}
.head.center{margin-left:auto;margin-right:auto;text-align:center}
.head h2{
  font-weight:700;font-size:clamp(1.85rem,4vw,2.8rem);color:var(--white);
  letter-spacing:-.022em;line-height:1.12;margin:var(--s4) 0 var(--s3);
}
.head p{color:var(--muted);font-size:1.06rem}

section.block{padding:var(--section) 0}
section.block.tight{padding-top:0}
.band{background:var(--navy-900);border-top:1px solid var(--navy-800);border-bottom:1px solid var(--navy-800)}

/* ---------- Buttons ------------------------------------------------------ */
.btn{
  font-family:'Montserrat';font-weight:600;font-size:.95rem;
  padding:.85rem 1.6rem;border-radius:var(--radius-sm);
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  cursor:pointer;border:1px solid transparent;text-align:center;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),
             background-color .25s var(--ease),border-color .25s var(--ease),
             color .25s var(--ease);
  min-height:48px;                 /* comfortable tap target */
  white-space:nowrap;
}
.btn-primary{background:var(--blue);color:var(--navy-950);box-shadow:var(--glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px -8px rgba(0,166,251,.7)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--navy-600)}
.btn-ghost:hover{border-color:var(--blue);color:var(--white);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(0)}
.btn[disabled],.btn[aria-disabled="true"]{
  opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none;
}
.btn svg{transition:transform .25s var(--ease);flex:none}
.btn:hover:not([disabled]) svg{transform:translateX(3px)}
.btn-row{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}
.btn-row.center{justify-content:center}

.link-arrow{
  font-family:'Montserrat';font-weight:600;font-size:.9rem;color:var(--cyan);
  display:inline-flex;align-items:center;gap:.45rem;
  transition:gap .25s var(--ease),color .2s;
}
.link-arrow:hover{gap:.75rem;color:var(--white)}
.link-arrow svg{width:15px;height:15px;flex:none}

/* ---------- Logo --------------------------------------------------------- */
.logo{display:flex;align-items:center;gap:.7rem}
.logo-mark{
  width:38px;height:38px;border-radius:var(--radius-sm);flex:none;
  background:linear-gradient(160deg,var(--navy-800),var(--navy-900));
  border:1px solid var(--navy-700);display:grid;place-items:center;
}
.logo-mark svg{width:24px;height:24px}
.logo-text{
  font-family:'Montserrat';font-weight:700;font-size:1.02rem;
  letter-spacing:.01em;color:var(--white);line-height:1.05;
}
.logo-text span{
  display:block;font-weight:500;font-size:.6rem;letter-spacing:.28em;
  color:var(--muted);text-transform:uppercase;margin-top:2px;
}

/* ---------- Header ------------------------------------------------------- */
header{
  position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(5,16,31,.72);border-bottom:1px solid transparent;
  transition:border-color .3s,background-color .3s;
}
header.scrolled{border-color:var(--navy-800);background:rgba(5,16,31,.94)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;gap:1rem}
.nav-links{display:flex;align-items:center;gap:1.9rem}
.nav-links > a,.nav-item > button{
  font-family:'Lato',sans-serif;font-size:.92rem;color:var(--muted);
  font-weight:400;position:relative;transition:color .2s;
  background:none;border:0;cursor:pointer;padding:0;
  display:inline-flex;align-items:center;gap:.35rem;line-height:1.7;
}
.nav-links > a:hover,.nav-item > button:hover,
.nav-links > a[aria-current="page"]{color:var(--white)}
.nav-links > a::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;
  background:var(--blue);transition:width .25s var(--ease);
}
.nav-links > a:hover::after,.nav-links > a[aria-current="page"]::after{width:100%}

/* Dropdown */
.nav-item{position:relative}
.nav-item > button svg{width:12px;height:12px;transition:transform .25s var(--ease)}
.nav-item.open > button svg{transform:rotate(180deg)}
.nav-panel{
  position:absolute;top:calc(100% + 18px);left:-1.1rem;min-width:290px;
  background:var(--navy-850);border:1px solid var(--navy-700);
  border-radius:var(--radius);padding:.6rem;box-shadow:var(--shadow-3);
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
}
.nav-item.open .nav-panel{opacity:1;visibility:visible;transform:none}
.nav-panel a{
  display:block;padding:.65rem .8rem;border-radius:8px;
  font-size:.9rem;color:var(--ink);transition:background-color .2s,color .2s;
}
.nav-panel a small{display:block;font-size:.78rem;color:var(--muted);margin-top:1px;line-height:1.45}
.nav-panel a:hover{background:var(--navy-800);color:var(--white)}
.nav-panel a:hover small{color:var(--ink)}

.nav-cta{display:flex;align-items:center;gap:.8rem;flex:none}
.menu-btn{
  display:none;background:none;border:1px solid var(--navy-700);flex:none;
  border-radius:9px;width:46px;height:46px;cursor:pointer;color:var(--ink);
  transition:border-color .2s,background-color .2s;
}
.menu-btn:hover{border-color:var(--blue)}
.menu-btn svg{width:22px;height:22px;margin:auto}

/* Mobile drawer */
.mobile-menu{
  position:fixed;inset:74px 0 0 0;background:rgba(5,16,31,.99);
  backdrop-filter:blur(16px);border-top:1px solid var(--navy-800);
  transform:translateY(-101%);transition:transform .35s var(--ease);
  z-index:40;padding:1.25rem 0 3rem;overflow-y:auto;overscroll-behavior:contain;
  visibility:hidden;
}
.mobile-menu.open{transform:translateY(0);visibility:visible}
.mobile-menu a{
  display:block;padding:.95rem var(--gutter);color:var(--ink);
  font-family:'Montserrat';font-weight:500;font-size:1.02rem;
  border-bottom:1px solid var(--navy-850);
}
.mobile-menu a:hover{color:var(--white);background:var(--navy-900)}
.mobile-menu .mm-group{
  padding:1.4rem var(--gutter) .5rem;font-family:'Montserrat';font-weight:600;
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);
}
.mobile-menu .mm-sub{font-size:.94rem;color:var(--muted);padding-left:calc(var(--gutter) + .8rem)}
.mobile-menu .btn{margin:1.5rem var(--gutter) 0;display:flex}

/* ---------- Hero --------------------------------------------------------- */
.hero{position:relative;padding:clamp(3rem,7vw,5.5rem) 0 clamp(3.5rem,7vw,6rem);overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-glow{
  position:absolute;top:-10%;right:-5%;width:60vw;height:60vw;
  max-width:760px;max-height:760px;
  background:radial-gradient(circle,rgba(0,166,251,.15),transparent 62%);filter:blur(10px);
}
.hero-grid{
  position:absolute;inset:0;opacity:.45;
  background-image:linear-gradient(var(--navy-800) 1px,transparent 1px),
                   linear-gradient(90deg,var(--navy-800) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 70% 15%,#000 20%,transparent 75%);
  mask-image:radial-gradient(ellipse 80% 60% at 70% 15%,#000 20%,transparent 75%);
}
.hero-inner{
  position:relative;z-index:1;display:grid;
  grid-template-columns:1.12fr .88fr;gap:clamp(2rem,4.5vw,4rem);align-items:center;
}
.hero-copy .eyebrow{margin-bottom:1.5rem}
.hero h1{
  font-weight:800;font-size:clamp(2.1rem,4.7vw,3.6rem);line-height:1.06;
  letter-spacing:-.024em;color:var(--white);margin-bottom:1.4rem;
  overflow-wrap:break-word;
}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero .lead{font-size:clamp(1.02rem,1.5vw,1.18rem);color:var(--muted);max-width:46ch;margin-bottom:2.1rem}
.hero-note{
  margin-top:1.6rem;font-size:.85rem;color:var(--muted);
  display:flex;align-items:flex-start;gap:.6rem;
}
.hero-note .dot{
  width:8px;height:8px;border-radius:50%;background:var(--green);
  box-shadow:0 0 0 4px rgba(46,230,166,.15);flex:none;margin-top:.5em;
}

/* Page hero (interior pages) */
.page-hero{position:relative;overflow:hidden;padding:clamp(2.75rem,6vw,4.5rem) 0 clamp(2.5rem,5vw,3.75rem)}
.page-hero h1{
  font-weight:800;font-size:clamp(2rem,4.6vw,3.35rem);line-height:1.08;
  letter-spacing:-.024em;color:var(--white);margin:var(--s4) 0 var(--s4);max-width:19ch;
}
.page-hero .lead{color:var(--muted);font-size:clamp(1.02rem,1.5vw,1.15rem);max-width:56ch;margin-bottom:2rem}
.page-hero.wide h1{max-width:26ch}

.crumbs{font-size:.82rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:.45rem;align-items:center}
.crumbs a{color:var(--muted);transition:color .2s}
.crumbs a:hover{color:var(--cyan)}
.crumbs span[aria-current]{color:var(--ink)}
.crumbs .sep{opacity:.5}

/* ---------- Panel: example automation ------------------------------------ */
.panel{
  position:relative;background:linear-gradient(180deg,var(--navy-850),var(--navy-900));
  border:1px solid var(--navy-700);border-radius:20px;padding:1.4rem;
  box-shadow:var(--shadow-3);
}
.panel-top{
  display:flex;align-items:center;justify-content:space-between;gap:.75rem;
  padding-bottom:1rem;border-bottom:1px solid var(--navy-800);margin-bottom:1.1rem;flex-wrap:wrap;
}
.panel-title{
  font-family:'Montserrat';font-weight:600;font-size:.88rem;color:var(--white);
  display:flex;align-items:center;gap:.6rem;white-space:nowrap;
}
.panel-title svg{width:18px;height:18px;flex:none;stroke:var(--cyan)}
.tag-illustrative{
  display:inline-flex;align-items:center;gap:.4rem;font-family:'Montserrat';
  font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;color:var(--cyan);
  background:rgba(0,166,251,.1);border:1px solid rgba(0,166,251,.28);
  padding:.3rem .62rem;border-radius:20px;white-space:nowrap;
}

.flow{position:relative;display:flex;flex-direction:column;gap:.15rem}
.flow-line{position:absolute;left:15px;top:14px;bottom:14px;width:2px;background:var(--navy-700);border-radius:2px}
.flow-fill{
  position:absolute;left:0;top:0;width:100%;height:0;border-radius:2px;
  background:linear-gradient(180deg,var(--blue),var(--cyan));
  box-shadow:0 0 8px rgba(0,166,251,.6);
  transition:height .85s cubic-bezier(.45,0,.15,1);
}
.step{position:relative;display:flex;gap:1rem;align-items:flex-start;padding:.55rem 0;z-index:1}
.step .node{
  width:32px;height:32px;flex:none;border-radius:50%;background:var(--navy-800);
  border:2px solid var(--navy-700);display:grid;place-items:center;
  transition:border-color .4s var(--ease),background-color .4s var(--ease),box-shadow .4s var(--ease);
}
.step .node svg{width:15px;height:15px;stroke:var(--muted);fill:none;transition:stroke .4s}
.step .body{flex:1;min-width:0}
.step .body .t{
  font-family:'Montserrat';font-weight:600;font-size:.88rem;color:var(--ink);
  display:flex;justify-content:space-between;gap:.5rem;align-items:baseline;
}
.step .body .t .tm{font-family:'Lato';font-weight:400;font-size:.72rem;color:var(--muted);flex:none}
.step .body .d{font-size:.81rem;color:var(--muted);margin-top:1px;line-height:1.5}
.step.on .node{border-color:var(--blue);background:#0a2f58;box-shadow:0 0 0 5px rgba(0,166,251,.09)}
.step.on .node svg{stroke:var(--cyan)}
.step.on .body .t{color:var(--white)}

/* ---------- Integrations ------------------------------------------------- */
.integ-strip{padding:clamp(2.5rem,5vw,3.5rem) 0}
.integ-lede{
  text-align:center;font-family:'Montserrat';font-weight:600;font-size:.72rem;
  letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:1.9rem;
}
.integ-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem}
.integ{
  display:flex;align-items:center;gap:.65rem;padding:.85rem .95rem;
  background:var(--navy-900);border:1px solid var(--navy-800);border-radius:12px;
  transition:border-color .25s var(--ease),transform .25s var(--ease),background-color .25s;
}
.integ:hover{border-color:var(--navy-600);transform:translateY(-3px);background:var(--navy-850)}
.integ .mark{
  width:30px;height:30px;flex:none;border-radius:8px;display:grid;place-items:center;
  font-family:'Montserrat';font-weight:700;font-size:.72rem;color:var(--navy-950);
  letter-spacing:-.02em;
}
.integ .nm{font-size:.84rem;color:var(--ink);font-weight:400;line-height:1.3}

/* ---------- The problem -------------------------------------------------- */
.prob-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.prob{
  background:linear-gradient(180deg,var(--navy-850),var(--navy-900));
  border:1px solid var(--navy-800);border-radius:var(--radius);
  padding:1.8rem 1.5rem;position:relative;overflow:hidden;
  transition:border-color .3s var(--ease),transform .3s var(--ease);
}
.prob:hover{border-color:var(--navy-600);transform:translateY(-4px)}
.prob .pico{
  width:44px;height:44px;border-radius:11px;background:rgba(255,107,107,.09);
  border:1px solid rgba(255,107,107,.22);display:grid;place-items:center;margin-bottom:1.1rem;
}
.prob .pico svg{width:21px;height:21px;stroke:#ff8f8f;fill:none}
.prob h3{font-weight:700;font-size:1.06rem;color:var(--white);margin-bottom:.5rem;line-height:1.3}
.prob p{color:var(--muted);font-size:.9rem}

.prob-close{
  margin-top:2.4rem;padding:1.5rem 1.7rem;border-radius:var(--radius);
  background:rgba(0,166,251,.06);border:1px solid rgba(0,166,251,.22);
  display:flex;gap:1rem;align-items:flex-start;
}
.prob-close svg{width:22px;height:22px;stroke:var(--cyan);fill:none;flex:none;margin-top:3px}
.prob-close p{color:var(--ink);font-size:1rem}
.prob-close strong{color:var(--white);font-weight:700;font-family:'Montserrat'}

/* ---------- Product / service cards -------------------------------------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.cards.two{grid-template-columns:repeat(2,1fr)}
.card{
  background:linear-gradient(180deg,var(--navy-850),var(--navy-900));
  border:1px solid var(--navy-800);border-radius:var(--radius);
  padding:1.9rem 1.75rem;position:relative;overflow:hidden;
  display:flex;flex-direction:column;
  transition:transform .3s var(--ease),border-color .3s var(--ease);
}
.card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--blue),transparent);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);
}
.card:hover,.card:focus-within{transform:translateY(-6px);border-color:var(--navy-600)}
.card:hover::before,.card:focus-within::before{transform:scaleX(1)}
.card .ico{
  width:50px;height:50px;border-radius:13px;background:rgba(0,166,251,.1);
  border:1px solid rgba(0,166,251,.22);display:grid;place-items:center;margin-bottom:1.25rem;flex:none;
}
.card .ico svg{width:25px;height:25px;stroke:var(--cyan);fill:none}
.card h3{font-weight:700;font-size:1.15rem;color:var(--white);margin-bottom:.6rem;line-height:1.32}
.card h3 a::after{content:"";position:absolute;inset:0}   /* whole card clickable */
.card > p{color:var(--muted);font-size:.93rem;margin-bottom:1.1rem}
.card .result{
  font-size:.85rem;color:var(--ink);background:var(--navy-800);
  border-left:2px solid var(--blue);padding:.7rem .9rem;border-radius:0 8px 8px 0;
  margin-bottom:1.15rem;line-height:1.55;
}
.card .result b{color:var(--white);font-family:'Montserrat';font-weight:600}
.card .link-arrow{margin-top:auto;position:relative;z-index:1}

.card ul{list-style:none;display:flex;flex-direction:column;gap:.55rem;margin-bottom:1.15rem}
.card li{font-size:.88rem;color:var(--ink);display:flex;gap:.6rem;align-items:flex-start;line-height:1.55}
.card li svg{width:15px;height:15px;flex:none;margin-top:5px;stroke:var(--blue);fill:none}

/* ---------- Demo --------------------------------------------------------- */
.demo-stage{
  background:linear-gradient(180deg,var(--navy-850),var(--navy-900));
  border:1px solid var(--navy-700);border-radius:var(--radius-lg);
  padding:clamp(1.4rem,3vw,2rem);box-shadow:var(--shadow-3);
}
.demo-head{
  display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap;
  padding-bottom:1.1rem;border-bottom:1px solid var(--navy-800);margin-bottom:1.4rem;
}
.demo-title{font-family:'Montserrat';font-weight:600;font-size:.95rem;color:var(--white)}

.demo-track{display:flex;flex-direction:column;gap:.65rem;margin-bottom:1.5rem}
.dstep{
  display:flex;gap:.95rem;align-items:flex-start;padding:.9rem 1rem;
  border-radius:12px;border:1px solid var(--navy-800);background:var(--navy-900);
  opacity:.42;
  transition:opacity .45s var(--ease),border-color .45s var(--ease),
             background-color .45s var(--ease),transform .45s var(--ease);
}
.dstep .dnum{
  width:28px;height:28px;flex:none;border-radius:8px;background:var(--navy-800);
  border:1px solid var(--navy-700);display:grid;place-items:center;
  font-family:'Montserrat';font-weight:700;font-size:.72rem;color:var(--muted);
  transition:all .45s var(--ease);
}
.dstep .dbody h3{font-family:'Montserrat';font-weight:600;font-size:.9rem;color:var(--ink);line-height:1.4}
.dstep .dbody p{font-size:.82rem;color:var(--muted);margin-top:2px;line-height:1.5}
.dstep.active{
  opacity:1;border-color:var(--blue);background:rgba(0,166,251,.07);transform:translateX(4px);
}
.dstep.active .dnum{background:var(--blue);border-color:var(--blue);color:var(--navy-950)}
.dstep.active .dbody h3{color:var(--white)}
.dstep.done{opacity:.85}
.dstep.done .dnum{background:rgba(46,230,166,.14);border-color:rgba(46,230,166,.4);color:var(--green)}

.demo-foot{
  margin-top:1.6rem;text-align:center;color:var(--muted);font-size:.94rem;
  display:flex;gap:.6rem;justify-content:center;align-items:center;flex-wrap:wrap;
}

.demo-controls{display:flex;gap:.7rem;align-items:center;flex-wrap:wrap;
  padding-top:1.3rem;border-top:1px solid var(--navy-800)}
.demo-progress{flex:1;min-width:120px;height:4px;background:var(--navy-800);border-radius:4px;overflow:hidden}
.demo-progress i{
  display:block;height:100%;width:0;border-radius:4px;
  background:linear-gradient(90deg,var(--blue),var(--cyan));transition:width .5s var(--ease);
}
.btn-sm{
  font-family:'Montserrat';font-weight:600;font-size:.82rem;padding:.55rem 1.05rem;
  min-height:40px;border-radius:8px;border:1px solid var(--navy-600);
  background:transparent;color:var(--ink);cursor:pointer;
  display:inline-flex;align-items:center;gap:.45rem;
  transition:border-color .25s,color .25s,background-color .25s;
}
.btn-sm:hover{border-color:var(--blue);color:var(--white);background:rgba(0,166,251,.08)}
.btn-sm svg{width:14px;height:14px;fill:currentColor}

/* ---------- Form fields --------------------------------------------------- */
.field{margin-bottom:.95rem}
.field label{
  display:block;font-family:'Montserrat';font-weight:600;font-size:.75rem;
  letter-spacing:.06em;color:var(--muted);margin-bottom:.4rem;text-transform:uppercase;
}
.field label span{color:var(--blue)}
.field input,.field textarea,.field select{
  width:100%;background:var(--navy-950);border:1px solid var(--navy-700);
  border-radius:9px;padding:.75rem .9rem;color:var(--ink);
  font-family:'Lato',sans-serif;font-size:.94rem;min-height:48px;
  transition:border-color .2s,background-color .2s;
}
.field textarea{min-height:120px;resize:vertical;line-height:1.6}

/* Native select arrows vary wildly across platforms; draw our own. */
.field select{
  appearance:none;-webkit-appearance:none;cursor:pointer;
  padding-right:2.4rem;
  background-image:linear-gradient(45deg,transparent 50%,var(--cyan) 50%),
                   linear-gradient(135deg,var(--cyan) 50%,transparent 50%);
  background-position:calc(100% - 1.15rem) 1.35rem,calc(100% - .8rem) 1.35rem;
  background-size:6px 6px,6px 6px;background-repeat:no-repeat;
}
.field select:invalid,.field select option[value=""]{color:#657391}
.field select option{background:var(--navy-900);color:var(--ink)}
.field select optgroup{background:var(--navy-950);color:var(--muted);font-weight:600}

/* Dial code sits beside the number, sized to its content rather than sharing
   the row evenly — the number needs the space. */
.phone-row{display:flex;gap:.5rem}
.phone-row .dial{flex:0 0 8.5rem;min-width:0}
.phone-row input[type="tel"]{flex:1 1 auto;min-width:0}
@media (max-width:400px){
  .phone-row{flex-wrap:wrap}
  .phone-row .dial{flex:1 1 100%}
}

/* Visually hidden, still read aloud. */
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
.field input::placeholder,.field textarea::placeholder{color:#657391}
.field input:hover,.field textarea:hover,.field select:hover{border-color:var(--navy-600)}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--blue);outline-offset:1px}
.field .hint{font-size:.78rem;color:var(--muted);margin-top:.4rem;line-height:1.5}
.field.invalid .hint{display:none}
.field-error{color:#ff9b9b;font-size:.8rem;margin-top:.35rem;display:none}
.field.invalid input,.field.invalid textarea{border-color:#ff9b9b}
.field.invalid .field-error{display:block}

/* Form submit labels are long; they must wrap rather than spill out of the
   button, since they sit outside .btn-row and so keep .btn's nowrap. */
form button.btn{white-space:normal;line-height:1.3;height:auto;padding-block:.85rem}

.form-note{
  font-size:.8rem;color:var(--muted);margin-top:1rem;line-height:1.6;
  padding-top:1rem;border-top:1px solid var(--navy-800);
}
.form-status{
  margin-top:1rem;padding:.85rem 1rem;border-radius:9px;font-size:.88rem;
  border:1px solid var(--navy-700);background:var(--navy-850);color:var(--ink);display:none;
}
.form-status.show{display:block}
.form-status.ok{border-color:rgba(46,230,166,.4);background:rgba(46,230,166,.08)}
.form-status.warn{border-color:rgba(255,196,107,.45);background:rgba(255,196,107,.08)}
.form-status a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.form-status a:hover{color:var(--white)}

/* ---------- Case studies ------------------------------------------------- */
.cs-empty{
  border:1px dashed var(--navy-600);border-radius:var(--radius-lg);
  padding:clamp(2rem,5vw,3.2rem);text-align:center;background:var(--navy-900);
}
.cs-empty h3{font-weight:700;font-size:clamp(1.25rem,2.5vw,1.6rem);color:var(--white);margin-bottom:.9rem}
.cs-empty > p{color:var(--muted);max-width:58ch;margin:0 auto 1.9rem}

.cs-template{
  display:grid;grid-template-columns:repeat(5,1fr);gap:.7rem;
  text-align:left;max-width:900px;margin:0 auto 2rem;
}
.cs-slot{
  background:var(--navy-850);border:1px solid var(--navy-800);
  border-radius:12px;padding:1rem .95rem;
}
.cs-slot .k{
  font-family:'Montserrat';font-weight:700;font-size:.66rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--cyan);margin-bottom:.45rem;
}
.cs-slot .v{font-size:.82rem;color:var(--muted);line-height:1.5}

/* ---------- Industries --------------------------------------------------- */
.ind-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.3rem}
.ind{
  position:relative;overflow:hidden;border-radius:var(--radius);
  border:1px solid var(--navy-800);padding:1.9rem 1.75rem;
  background:linear-gradient(180deg,var(--navy-850),var(--navy-900));
  display:flex;flex-direction:column;
  transition:transform .3s var(--ease),border-color .3s var(--ease);
}
.ind:hover{transform:translateY(-5px);border-color:var(--navy-600)}
.ind.feature{grid-column:span 2;background:linear-gradient(150deg,var(--navy-800),var(--navy-900))}
.ind .itop{display:flex;align-items:center;gap:.85rem;margin-bottom:1rem}
.ind .iico{
  width:44px;height:44px;flex:none;border-radius:11px;background:rgba(0,166,251,.1);
  border:1px solid rgba(0,166,251,.22);display:grid;place-items:center;
}
.ind .iico svg{width:21px;height:21px;stroke:var(--cyan);fill:none}
.ind h3,.ind h2{font-weight:700;font-size:1.12rem;color:var(--white);line-height:1.3}
.ind h3 a::after,.ind h2 a::after{content:"";position:absolute;inset:0}
.ind p{color:var(--muted);font-size:.92rem;margin-bottom:1.1rem}
.ind .chips{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1.2rem}
.ind .chip{
  font-size:.76rem;color:var(--ink);background:var(--navy-800);
  border:1px solid var(--navy-700);border-radius:20px;padding:.28rem .72rem;
}
.ind .link-arrow{margin-top:auto;position:relative;z-index:1}
.ind-foot{
  margin-top:2rem;text-align:center;font-family:'Montserrat';font-weight:600;
  font-size:clamp(1.02rem,2vw,1.28rem);color:var(--white);
}
.ind-foot span{color:var(--cyan)}

/* ---------- How it works ------------------------------------------------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1.2rem;margin-top:1rem}
.pstep{position:relative;padding-top:1.9rem}
.pstep .idx{font-family:'Montserrat';font-weight:800;font-size:.82rem;color:var(--blue);letter-spacing:.15em}
.pstep .bar{height:2px;background:var(--navy-700);margin:.9rem 0 1.3rem;position:relative;overflow:hidden}
.pstep .bar::after{content:"";position:absolute;inset:0;width:38%;background:var(--blue)}
.pstep h3{font-family:'Montserrat';font-weight:700;font-size:1.08rem;color:var(--white);margin-bottom:.5rem}
.pstep p{color:var(--muted);font-size:.89rem}

/* ---------- Security / reliability --------------------------------------- */
.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.sec{
  background:var(--navy-900);border:1px solid var(--navy-800);border-radius:var(--radius);
  padding:1.5rem 1.45rem;transition:border-color .3s var(--ease),transform .3s var(--ease);
}
.sec:hover{border-color:var(--navy-600);transform:translateY(-3px)}
.sec .sico{
  width:40px;height:40px;border-radius:10px;background:rgba(102,210,249,.09);
  border:1px solid rgba(102,210,249,.22);display:grid;place-items:center;margin-bottom:1rem;
}
.sec .sico svg{width:19px;height:19px;stroke:var(--cyan);fill:none}
.sec h3{font-weight:600;font-size:1rem;color:var(--white);margin-bottom:.4rem;line-height:1.35}
.sec p{color:var(--muted);font-size:.87rem}
.sec-note{
  margin-top:2rem;font-size:.87rem;color:var(--muted);
  padding:1.1rem 1.3rem;border-radius:12px;background:var(--navy-900);
  border:1px solid var(--navy-800);line-height:1.65;
}
.sec-note strong{color:var(--ink);font-family:'Montserrat';font-weight:600}

/* ---------- Ownership ---------------------------------------------------- */
.own{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.75rem,4vw,3rem);align-items:center;
  background:linear-gradient(150deg,var(--navy-800),var(--navy-900));
  border:1px solid var(--navy-700);border-radius:var(--radius-lg);
  padding:clamp(1.85rem,4vw,3rem);
}
.own h2{font-weight:700;font-size:clamp(1.6rem,3.2vw,2.2rem);color:var(--white);letter-spacing:-.02em;line-height:1.18;margin:var(--s3) 0 var(--s3)}
.own p{color:var(--muted);font-size:1rem}
.own-list{list-style:none;display:flex;flex-direction:column;gap:.85rem}
.own-list li{display:flex;gap:.85rem;align-items:flex-start;font-size:.94rem;color:var(--ink);line-height:1.6}
.own-list li svg{width:19px;height:19px;flex:none;margin-top:4px;stroke:var(--green);fill:none}
.own-list li b{color:var(--white);font-family:'Montserrat';font-weight:600}

/* ---------- About / founder ---------------------------------------------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about-points{display:flex;flex-direction:column;gap:1.3rem;margin-top:1.9rem}
.about-point{display:flex;gap:1rem;align-items:flex-start}
.about-point .wm{
  width:42px;height:42px;flex:none;border-radius:11px;background:var(--navy-800);
  border:1px solid var(--navy-700);display:grid;place-items:center;
}
.about-point .wm svg{width:20px;height:20px;stroke:var(--cyan);fill:none}
.about-point h3{font-family:'Montserrat';font-weight:600;font-size:1rem;color:var(--white);margin-bottom:.2rem}
.about-point p{color:var(--muted);font-size:.91rem}

.founder{
  background:linear-gradient(160deg,var(--navy-850),var(--navy-900));
  border:1px solid var(--navy-700);border-radius:var(--radius-lg);
  padding:clamp(1.6rem,3.5vw,2.4rem);box-shadow:var(--shadow-2);
}
.founder-top{display:flex;gap:1.3rem;align-items:center;margin-bottom:1.5rem}
.founder-photo{
  width:88px;height:88px;flex:none;border-radius:50%;overflow:hidden;
  background:linear-gradient(150deg,var(--navy-700),var(--navy-800));
  border:1px solid var(--navy-600);display:grid;place-items:center;
}
.founder-photo img{width:100%;height:100%;object-fit:cover}
.founder-photo svg{width:38px;height:38px;stroke:var(--navy-600);fill:none}
.founder-top h3{font-weight:700;font-size:1.25rem;color:var(--white);line-height:1.25}
.founder-top .role{font-size:.88rem;color:var(--cyan);font-family:'Montserrat';font-weight:600;margin-top:.15rem}
.founder-body p{color:var(--muted);font-size:.94rem;margin-bottom:1rem}
.founder-body p:last-of-type{margin-bottom:0}
.founder-links{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.5rem;padding-top:1.4rem;border-top:1px solid var(--navy-800)}

/* ---------- Audit -------------------------------------------------------- */
.audit{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  background:linear-gradient(150deg,var(--navy-800),var(--navy-950));
  border:1px solid var(--navy-700);
  padding:clamp(2.2rem,5vw,4rem) clamp(1.5rem,4vw,3.5rem);
}
.audit::before{
  content:"";position:absolute;top:-40%;left:50%;transform:translateX(-50%);
  width:120%;height:120%;
  background:radial-gradient(circle at 50% 0%,rgba(0,166,251,.17),transparent 55%);
  pointer-events:none;
}
.audit-in{position:relative;z-index:1}
.audit h2{
  font-weight:800;font-size:clamp(1.9rem,4.2vw,2.9rem);color:var(--white);
  letter-spacing:-.022em;line-height:1.1;margin:var(--s4) 0 var(--s3);
}
.audit .sub{color:var(--muted);font-size:1.05rem;margin-bottom:2rem}
.audit-cols{
  display:grid;grid-template-columns:1.02fr .98fr;
  gap:clamp(1.75rem,4vw,3.25rem);align-items:start;
}
/* Grid items default to min-width:auto, so a wide min-content child (here the
   form's inputs) blows the 1fr track past its container. */
.audit-cols > *{min-width:0}
.hero-inner > *,.about-grid > *,.own > *,.contact-grid > *,.split > *{min-width:0}
.audit-list{list-style:none;display:flex;flex-direction:column;gap:.55rem;margin-bottom:2rem}
.audit-item{
  display:flex;gap:.9rem;align-items:flex-start;
  background:rgba(10,26,58,.55);border:1px solid var(--navy-700);
  border-radius:11px;padding:.8rem 1rem;
  transition:border-color .3s var(--ease),transform .3s var(--ease);
}
.audit-item:hover{border-color:var(--blue);transform:translateX(3px)}
.audit-item .n{
  font-family:'Montserrat';font-weight:800;font-size:.92rem;color:var(--blue);
  line-height:1.55;flex:none;font-variant-numeric:tabular-nums;
}
.audit-item p{font-size:.9rem;color:var(--ink);line-height:1.55}

.audit-form{
  background:linear-gradient(180deg,var(--navy-850),var(--navy-900));
  border:1px solid var(--navy-700);border-radius:var(--radius);
  padding:clamp(1.5rem,3vw,2.1rem);box-shadow:var(--shadow-3);
  position:sticky;top:96px;
}
.audit-form h3{font-weight:700;font-size:1.25rem;color:var(--white);margin-bottom:.4rem}
.audit-form-lede{color:var(--muted);font-size:.92rem;margin-bottom:1.5rem}
.audit-out{
  font-family:'Montserrat';font-weight:700;font-size:clamp(1.05rem,2.2vw,1.35rem);
  color:var(--white);margin-bottom:2rem;display:flex;gap:.75rem;align-items:flex-start;
}
.audit-out svg{width:24px;height:24px;stroke:var(--cyan);fill:none;flex:none;margin-top:3px}
.audit-meta{
  display:flex;gap:1.6rem;flex-wrap:wrap;margin-top:1.8rem;
  padding-top:1.6rem;border-top:1px solid var(--navy-700);
}
.audit-meta div{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--muted)}
.audit-meta svg{width:16px;height:16px;stroke:var(--cyan);fill:none;flex:none}

/* ---------- FAQ ---------------------------------------------------------- */
.faq{max-width:860px;margin:0 auto}
.faq details{
  border:1px solid var(--navy-800);border-radius:12px;background:var(--navy-900);
  margin-bottom:.7rem;overflow:hidden;transition:border-color .25s var(--ease);
}
.faq details[open]{border-color:var(--navy-600)}
.faq summary{
  list-style:none;cursor:pointer;padding:1.15rem 1.4rem;
  font-family:'Montserrat';font-weight:600;font-size:1rem;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  transition:color .2s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{color:var(--white)}
.faq details[open] summary{color:var(--white)}
.faq summary .chev{
  width:20px;height:20px;flex:none;stroke:var(--cyan);fill:none;
  transition:transform .3s var(--ease);
}
.faq details[open] summary .chev{transform:rotate(180deg)}
.faq .answer{padding:0 1.4rem 1.35rem;color:var(--muted);font-size:.94rem;line-height:1.72}
.faq .answer a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.faq .answer a:hover{color:var(--white)}

/* ---------- Long-form prose (legal, insights) ---------------------------- */
.prose{max-width:760px}
.prose h2{
  font-weight:700;font-size:clamp(1.3rem,2.6vw,1.65rem);color:var(--white);
  letter-spacing:-.015em;line-height:1.3;margin:2.6rem 0 .9rem;
}
.prose h2:first-child{margin-top:0}
.prose h3{font-weight:600;font-size:1.05rem;color:var(--white);margin:1.8rem 0 .6rem}
.prose p{color:var(--muted);margin-bottom:1.1rem}
.prose ul,.prose ol{color:var(--muted);margin:0 0 1.2rem 1.2rem;display:flex;flex-direction:column;gap:.5rem}
.prose li{padding-left:.3rem}
.prose li::marker{color:var(--blue)}
.prose a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{color:var(--white)}
.prose strong{color:var(--ink);font-weight:700}
.prose table{width:100%;border-collapse:collapse;margin-bottom:1.4rem;font-size:.9rem}
.prose th,.prose td{
  text-align:left;padding:.7rem .85rem;border-bottom:1px solid var(--navy-800);color:var(--muted);
}
.prose th{font-family:'Montserrat';font-weight:600;color:var(--white);font-size:.82rem}
.prose .callout{
  background:var(--navy-900);border:1px solid var(--navy-700);border-left:3px solid var(--blue);
  border-radius:0 12px 12px 0;padding:1.15rem 1.35rem;margin:0 0 1.6rem;
}
.prose .callout p:last-child{margin-bottom:0}
.prose .callout p{color:var(--ink);font-size:.92rem}
.doc-meta{font-size:.85rem;color:var(--muted);padding-bottom:1.6rem;margin-bottom:2rem;border-bottom:1px solid var(--navy-800)}

/* ---------- Empty state (insights) --------------------------------------- */
.empty-state{
  text-align:center;padding:clamp(2.5rem,6vw,4.5rem) var(--gutter);
  border:1px dashed var(--navy-700);border-radius:var(--radius-lg);background:var(--navy-900);
}
.empty-state .eico{
  width:56px;height:56px;margin:0 auto 1.4rem;border-radius:14px;
  background:rgba(0,166,251,.08);border:1px solid rgba(0,166,251,.22);
  display:grid;place-items:center;
}
.empty-state .eico svg{width:26px;height:26px;stroke:var(--cyan);fill:none}
.empty-state h2,.empty-state h1{font-weight:700;font-size:clamp(1.3rem,2.8vw,1.75rem);color:var(--white);margin-bottom:.85rem}
.empty-state p{color:var(--muted);max-width:52ch;margin:0 auto 1.9rem}

/* ---------- Related / internal links ------------------------------------- */
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.rel{
  display:block;background:var(--navy-900);border:1px solid var(--navy-800);
  border-radius:12px;padding:1.25rem 1.3rem;
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.rel:hover{border-color:var(--blue);transform:translateY(-3px)}
.rel .k{font-family:'Montserrat';font-weight:600;font-size:.96rem;color:var(--white);margin-bottom:.3rem}
.rel .d{font-size:.85rem;color:var(--muted);line-height:1.5}

/* ---------- Contact ------------------------------------------------------ */
.contact-grid{display:grid;grid-template-columns:1fr .85fr;gap:clamp(2rem,5vw,3.5rem);align-items:start}
.contact-card{
  background:linear-gradient(180deg,var(--navy-850),var(--navy-900));
  border:1px solid var(--navy-700);border-radius:var(--radius-lg);
  padding:clamp(1.6rem,3.5vw,2.4rem);
}
.contact-methods{display:flex;flex-direction:column;gap:1rem;margin-top:1.8rem}
.cmethod{
  display:flex;gap:1rem;align-items:center;padding:1.1rem 1.2rem;
  background:var(--navy-900);border:1px solid var(--navy-800);border-radius:12px;
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.cmethod:hover{border-color:var(--blue);transform:translateY(-2px)}
.cmethod .cico{
  width:42px;height:42px;flex:none;border-radius:11px;background:rgba(0,166,251,.1);
  border:1px solid rgba(0,166,251,.22);display:grid;place-items:center;
}
.cmethod .cico svg{width:20px;height:20px;stroke:var(--cyan);fill:none}
.cmethod > span:last-child{min-width:0}
.cmethod .k{
  display:block;font-family:'Montserrat';font-weight:600;font-size:.72rem;
  color:var(--muted);letter-spacing:.09em;text-transform:uppercase;line-height:1.4;
}
.cmethod .v{
  display:block;color:var(--white);font-size:.95rem;line-height:1.45;
  overflow-wrap:anywhere;
}

/* ---------- CTA band ----------------------------------------------------- */
.cta{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  background:linear-gradient(150deg,var(--navy-800),var(--navy-950));
  border:1px solid var(--navy-700);
  padding:clamp(2.5rem,6vw,4.5rem) clamp(1.5rem,5vw,4rem);text-align:center;
}
.cta::before{
  content:"";position:absolute;top:-40%;left:50%;transform:translateX(-50%);
  width:120%;height:120%;
  background:radial-gradient(circle at 50% 0%,rgba(0,166,251,.18),transparent 55%);
  pointer-events:none;
}
.cta-in{position:relative;z-index:1;max-width:640px;margin:0 auto}
.cta h2{
  font-weight:800;font-size:clamp(1.85rem,4.2vw,2.9rem);color:var(--white);
  letter-spacing:-.022em;line-height:1.1;margin:var(--s4) 0 var(--s3);
}
.cta p{color:var(--muted);font-size:1.06rem;margin-bottom:2.1rem}

/* ---------- Footer ------------------------------------------------------- */
footer{border-top:1px solid var(--navy-800);padding:clamp(3rem,5vw,4.5rem) 0 2.5rem;background:var(--navy-950)}
.foot-top{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1fr;gap:2rem;
  padding-bottom:2.8rem;border-bottom:1px solid var(--navy-800);
}
.foot-brand p{color:var(--muted);font-size:.89rem;max-width:32ch;margin:1.2rem 0}
.foot-tag{
  font-family:'Montserrat';font-weight:600;font-size:.68rem;letter-spacing:.2em;
  color:var(--cyan);text-transform:uppercase;display:block;
}
.foot-detail{margin-top:1.5rem;font-size:.84rem;color:var(--muted);line-height:1.7}
.foot-detail a{color:var(--muted);transition:color .2s}
.foot-detail a:hover{color:var(--cyan)}
.foot-col h2{
  font-family:'Montserrat';font-weight:600;font-size:.76rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--white);margin-bottom:1.05rem;
}
.foot-col a{
  display:block;color:var(--muted);font-size:.88rem;margin-bottom:.65rem;
  transition:color .2s;line-height:1.5;
}
.foot-col a:hover{color:var(--blue)}
.foot-bot{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:1.8rem;flex-wrap:wrap;gap:1rem;
}
.foot-bot p{color:var(--muted);font-size:.81rem}
.foot-legal{display:flex;gap:1.2rem;flex-wrap:wrap}
.foot-legal a{color:var(--muted);font-size:.81rem;transition:color .2s}
.foot-legal a:hover{color:var(--cyan)}
.foot-social{display:flex;gap:.65rem}
.foot-social a{
  width:40px;height:40px;border:1px solid var(--navy-700);border-radius:9px;
  display:grid;place-items:center;transition:border-color .25s,background-color .25s;
}
.foot-social a:hover{border-color:var(--blue);background:rgba(0,166,251,.08)}
.foot-social svg{width:18px;height:18px;fill:var(--muted);transition:fill .25s}
.foot-social a:hover svg{fill:var(--cyan)}

/* ---------- Reveal on scroll ---------------------------------------------
   Gated behind .js on <html>, set by an inline script in the head. Without
   JavaScript the class never lands and every section stays visible, so a
   blocked or failed script can never leave the page blank. */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .steps{grid-template-columns:repeat(3,1fr);gap:1.6rem}
  .foot-top{grid-template-columns:1.4fr 1fr 1fr;row-gap:2.5rem}
  .foot-brand{grid-column:1/-1}
}
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:2.75rem}
  .panel{max-width:520px}
  .about-grid,.own,.contact-grid{grid-template-columns:1fr;gap:2.25rem}
  .cards,.cards.two{grid-template-columns:repeat(2,1fr)}
  .prob-grid{grid-template-columns:repeat(2,1fr)}
  .sec-grid{grid-template-columns:repeat(2,1fr)}
  .rel-grid{grid-template-columns:repeat(2,1fr)}
  .audit-cols{grid-template-columns:1fr}
  .audit-form{position:static}
  .integ-grid{grid-template-columns:repeat(2,1fr)}
  .cs-template{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .nav-links{display:none}
  .nav-cta .btn-ghost{display:none}
  .menu-btn{display:grid}
}
@media (max-width:680px){
  html{scroll-padding-top:80px}
  .cards,.cards.two,.prob-grid,.ind-grid,.sec-grid,
  .rel-grid,.steps{grid-template-columns:1fr}
  .ind.feature{grid-column:span 1}
  .cs-template{grid-template-columns:1fr}
  .integ-grid{grid-template-columns:repeat(2,1fr)}
  .foot-top{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1/-1}
  .logo-text span{display:none}
  .btn-row .btn{width:100%;white-space:normal}
  .btn-row{flex-direction:column;align-items:stretch}
  .nav-cta .btn,.mobile-menu .btn{width:auto}
  .demo-controls .btn-sm{flex:1}
  .foot-bot{flex-direction:column;align-items:flex-start}
  .founder-top{flex-direction:column;align-items:flex-start;gap:1rem}
  .step .body .t{flex-direction:column;gap:.1rem}
  .step .body .t .tm{align-self:flex-start}
}
.cta-short{display:none}

@media (max-width:560px){
  /* Below this the tagline wraps; a vertically centred rule then floats
     against two lines, so drop it and keep the text left-aligned. */
  .eyebrow{font-size:.64rem;letter-spacing:.15em;gap:.5rem;align-items:flex-start}
  .eyebrow::before{width:18px;margin-top:.55em}
  .eyebrow.center{justify-content:center;text-align:center}
  .cta-full{display:none}
  .cta-short{display:inline}
  .nav{gap:.5rem}
  .logo{min-width:0}
  .logo-text{font-size:.86rem;line-height:1.12}
  .logo-mark{width:34px;height:34px}
  .logo-mark svg{width:21px;height:21px}
  .nav-cta{gap:.5rem}
  .nav-cta .btn-primary{padding:.55rem .85rem;font-size:.82rem;min-height:42px}
  .menu-btn{width:42px;height:42px}
  .mobile-menu{inset-block-start:74px}
}
@media (max-width:400px){
  .eyebrow::before{display:none}
  .eyebrow{gap:0}
}
@media (max-width:420px){
  .foot-top{grid-template-columns:1fr}
  .logo-text{font-size:.82rem}
}

/* ---------- Motion preferences ------------------------------------------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important;
  }
  .js .reveal{opacity:1;transform:none}
  .flow-fill{height:100%!important}
  .dstep{opacity:1}
}