@import url("fonts.css");

/* =========================================================================
   VORALYN Technologies — landing page
   No external requests: fonts, scripts and graphics are served locally.
   ========================================================================= */

:root{
  --ink:#04090b;
  --slate:#16262a;
  --slate-2:#22383d;
  --haze:#8fa7ac;
  --haze-dim:#7b959b;      /* min 4.5:1 on --ink, holds for 10px labels */
  --paper:#eaf2f2;
  --bistre:#d2a15c;
  --bistre-hi:#e0b273;
  --signal:#4fb3a8;

  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --display:"Archivo","IBM Plex Sans",system-ui,sans-serif;

  --gut:clamp(20px,5vw,64px);
  --maxw:1240px;
  --nav-h:62px;

  --ease:cubic-bezier(.2,.7,.2,1);
}

*{box-sizing:border-box}

html{
  scroll-behavior:smooth;
  /* keep anchors clear of the fixed nav */
  scroll-padding-top:calc(var(--nav-h) + 22px);
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
  /* hero canvas and decorative shapes deliberately overflow */
  overflow-x:hidden;
  overflow-x:clip;
  background:var(--ink);
}

body{
  margin:0;
  background:var(--ink);
  color:var(--haze);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
  overflow-x:clip;
  padding-left:env(safe-area-inset-left);
  padding-right:env(safe-area-inset-right);
}

a{color:inherit}
img,svg{max-width:100%}
::selection{background:var(--bistre);color:#12100c}

:focus-visible{
  outline:2px solid var(--bistre);
  outline-offset:3px;
  border-radius:2px;
}

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

/* screen readers only */
.sr{
  position:absolute;width:1px;height:1px;margin:-1px;padding:0;
  overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;
}

.skip{
  position:fixed;top:8px;left:8px;z-index:200;
  transform:translateY(-160%);
  padding:12px 18px;background:var(--bistre);color:#140f07;
  font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  text-decoration:none;transition:transform .25s var(--ease);
}
.skip:focus{transform:none}

/* ---------- small mono type ---------- */
.mono{
  font-family:var(--mono);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--haze-dim);
}

/* ---------- reading progress ---------- */
.progress{
  position:fixed;top:0;left:0;z-index:60;height:2px;width:100%;
  transform:scaleX(0);transform-origin:left;
  background:linear-gradient(90deg,var(--signal),var(--bistre));
  pointer-events:none;
}

/* =========================================================================
   Navigation
   ========================================================================= */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:50;
  border-bottom:1px solid transparent;background:transparent;
  transition:background .4s ease,border-color .4s ease,backdrop-filter .4s ease;
}
.nav.is-stuck{
  background:rgba(4,9,11,.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--slate);
}
.nav-in{
  max-width:var(--maxw);margin:0 auto;
  padding:0 var(--gut);min-height:var(--nav-h);
  display:flex;align-items:center;gap:28px;
}

.brand{
  display:flex;align-items:center;gap:11px;
  text-decoration:none;color:var(--paper);
  flex:0 0 auto;padding:6px 0;
}
.brand svg{width:clamp(112px,15vw,150px);height:auto;display:block}
.brand-sub{
  font-family:var(--mono);font-size:8.5px;letter-spacing:.34em;
  text-transform:uppercase;color:var(--haze-dim);
  padding-left:11px;border-left:1px solid var(--slate-2);
  transition:color .3s ease,border-color .3s ease;
}
.brand:hover .brand-sub{color:var(--bistre);border-color:var(--bistre)}

.nav-links{margin-left:auto;display:flex;gap:26px;align-items:center}
.nav-links a{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--haze-dim);text-decoration:none;position:relative;
  display:inline-flex;align-items:center;min-height:44px;
  transition:color .25s ease;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:11px;height:1px;width:100%;
  background:var(--bistre);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.nav-live{display:flex;align-items:center;gap:7px}
.dot{
  width:5px;height:5px;border-radius:50%;background:var(--signal);
  box-shadow:0 0 0 0 rgba(79,179,168,.55);
  animation:pulse 2.6s ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(79,179,168,.5)}
  70%{box-shadow:0 0 0 7px rgba(79,179,168,0)}
  100%{box-shadow:0 0 0 0 rgba(79,179,168,0)}
}

/* ---------- burger + overlay menu ---------- */
.burger{
  display:none;margin-left:auto;
  width:46px;height:46px;padding:0;
  align-items:center;justify-content:center;
  background:none;border:1px solid var(--slate-2);color:var(--paper);
  cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;
  transition:border-color .3s ease,background .3s ease;
}
.burger:active{background:rgba(210,161,92,.08)}
.burger i{
  position:relative;display:block;width:17px;height:1px;background:currentColor;
  transition:background .2s ease;
}
.burger i::before,.burger i::after{
  content:"";position:absolute;left:0;width:17px;height:1px;background:currentColor;
  transition:transform .35s var(--ease);
}
.burger i::before{top:-5px}
.burger i::after{top:5px}
.burger[aria-expanded="true"] i{background:transparent}
.burger[aria-expanded="true"] i::before{transform:translateY(5px) rotate(45deg)}
.burger[aria-expanded="true"] i::after{transform:translateY(-5px) rotate(-45deg)}

.menu{
  position:fixed;inset:0;z-index:45;
  display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--nav-h) + 24px) var(--gut) 40px;
  background:rgba(4,9,11,.97);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  opacity:0;visibility:hidden;
  /* visibility flips instantly on open (so the panel is focusable right away)
     and only after the fade on close */
  transition:opacity .38s var(--ease),visibility 0s linear .38s;
}
.menu.is-open{
  opacity:1;visibility:visible;
  transition:opacity .38s var(--ease),visibility 0s linear 0s;
}
.menu a{
  display:block;padding:16px 0;border-bottom:1px solid var(--slate);
  font-family:var(--display);font-variation-settings:'wdth' 80,'wght' 600;
  font-size:clamp(1.6rem,8vw,2.4rem);letter-spacing:-.02em;line-height:1.1;
  color:var(--paper);text-decoration:none;
  opacity:0;transform:translateY(14px);
}
.menu.is-open a{
  opacity:1;transform:none;
  transition:opacity .5s var(--ease),transform .5s var(--ease),color .25s ease;
}
.menu.is-open a:nth-child(1){transition-delay:.06s}
.menu.is-open a:nth-child(2){transition-delay:.12s}
.menu.is-open a:nth-child(3){transition-delay:.18s}
.menu a .n{
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;
  color:var(--bistre);margin-right:14px;vertical-align:middle;
}
.menu-foot{
  margin-top:34px;font-family:var(--mono);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--haze-dim);
  opacity:0;transition:opacity .5s var(--ease) .26s;
}
.menu.is-open .menu-foot{opacity:1}

body.menu-open{overflow:hidden}

@media(max-width:860px){
  .nav-links{display:none}
  .burger{display:flex}
}
@media(min-width:861px){
  .menu{display:none}
}

/* =========================================================================
   Hero
   ========================================================================= */
.hero{
  position:relative;min-height:100svh;
  display:flex;flex-direction:column;justify-content:flex-end;
  overflow:hidden;
  /* visible without WebGL too; the canvas layers on top */
  background:
    radial-gradient(115% 75% at 78% 28%, rgba(210,161,92,.09) 0%, transparent 58%),
    radial-gradient(90% 70% at 18% 76%, rgba(79,179,168,.07) 0%, transparent 60%),
    var(--ink);
}
#gl{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero-veil{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(120% 80% at 12% 42%, rgba(4,9,11,.92) 0%, rgba(4,9,11,.55) 42%, rgba(4,9,11,0) 74%),
    linear-gradient(to bottom, rgba(4,9,11,.85) 0%, rgba(4,9,11,0) 26%, rgba(4,9,11,0) 62%, rgba(4,9,11,.94) 100%);
}
.hero-in{
  position:relative;z-index:2;
  padding-top:calc(var(--nav-h) + 56px);
  padding-bottom:clamp(28px,5vh,54px);
}
.hero-grid{max-width:760px}

.eyebrow{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:26px}
.eyebrow .rule{flex:0 0 42px;height:1px;background:var(--slate-2)}
.eyebrow .b{color:var(--bistre)}

h1{
  font-family:var(--display);
  font-variation-settings:'wdth' 76,'wght' 640;
  font-size:clamp(2.45rem,7.6vw,5.9rem);
  line-height:.95;letter-spacing:-.025em;
  color:var(--paper);margin:0 0 26px;
  overflow-wrap:break-word;
}
h1 .ln{display:block}
h1 em{font-style:normal;color:var(--bistre)}

.lede{
  font-size:clamp(15.5px,1.6vw,18.5px);line-height:1.62;max-width:53ch;
  color:var(--haze);margin:0 0 34px;text-wrap:pretty;
}

.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:48px;padding:0 22px;
  font-family:var(--mono);font-size:12px;letter-spacing:.13em;text-transform:uppercase;
  text-decoration:none;border:1px solid var(--slate-2);
  color:var(--paper);background:rgba(7,16,19,.5);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  -webkit-tap-highlight-color:transparent;touch-action:manipulation;
  transition:border-color .3s ease,background .3s ease,color .3s ease,transform .3s var(--ease);
}
.btn-solid{background:var(--bistre);border-color:var(--bistre);color:#140f07}
.btn .arw{transition:transform .3s var(--ease)}
.btn:active{transform:translateY(1px)}

/* ---------- facts bar ---------- */
.readout{
  position:relative;z-index:2;border-top:1px solid var(--slate);
  background:rgba(4,9,11,.55);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.readout-in{
  max-width:var(--maxw);margin:0 auto;padding:12px var(--gut);
  display:flex;gap:clamp(14px,4vw,52px);align-items:center;flex-wrap:wrap;
}
.ro{display:flex;align-items:baseline;gap:9px;white-space:nowrap;margin:0}
.ro-k{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--haze-dim)}
.ro-v{
  margin:0;font-family:var(--mono);font-size:12.5px;color:var(--paper);
  font-variant-numeric:tabular-nums;
}
.ro-v.acc{color:var(--bistre)}

/* =========================================================================
   Sections
   ========================================================================= */
.sec{padding:clamp(72px,12vh,150px) 0;border-top:1px solid var(--slate)}
.sec-head{display:flex;gap:18px;align-items:baseline;margin-bottom:clamp(38px,6vh,62px);flex-wrap:wrap}
.sec-head h2{
  font-family:var(--display);font-variation-settings:'wdth' 78,'wght' 620;
  font-size:clamp(1.65rem,3.7vw,2.9rem);line-height:1.04;letter-spacing:-.02em;
  color:var(--paper);margin:0;max-width:20ch;text-wrap:balance;
}
.sec-tag{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--bistre);padding-top:6px;flex:0 0 auto;
}

/* ---------- capabilities ---------- */
.cap{
  display:grid;grid-template-columns:minmax(150px,1fr) minmax(0,2.1fr);
  gap:clamp(16px,4vw,56px);
  padding:30px 0;border-top:1px solid var(--slate);position:relative;
}
.cap:last-child{border-bottom:1px solid var(--slate)}
.cap::after{
  content:"";position:absolute;left:0;top:-1px;height:1px;width:100%;
  background:var(--bistre);transform:scaleX(0);transform-origin:left;
  transition:transform .6s var(--ease);
}
.cap-k{
  font-family:var(--display);font-variation-settings:'wdth' 80,'wght' 600;
  font-size:clamp(1.05rem,1.9vw,1.35rem);color:var(--paper);
  letter-spacing:-.01em;line-height:1.2;transition:color .3s ease;
}
.cap-b{margin:0;max-width:58ch;font-size:15.5px;text-wrap:pretty}
.cap-meta{
  display:block;margin-top:12px;font-family:var(--mono);font-size:10.5px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--haze-dim);
}

/* ---------- process ---------- */
.steps{display:grid;gap:0}
.step{
  display:grid;grid-template-columns:64px minmax(0,1fr);gap:clamp(14px,3vw,34px);
  padding:26px 0;border-top:1px solid var(--slate);position:relative;
}
.step:last-child{border-bottom:1px solid var(--slate)}
.step-n{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--bistre);padding-top:5px}
.step-t{
  font-family:var(--display);font-variation-settings:'wdth' 82,'wght' 600;
  font-size:1.12rem;color:var(--paper);margin:0 0 7px;letter-spacing:-.01em;
}
.step-b{margin:0;max-width:60ch;font-size:15.5px;text-wrap:pretty}
.step-d{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--haze-dim);margin-top:10px;display:block;
}

/* ---------- contact ---------- */
.contact-grid{
  display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);
  gap:clamp(28px,6vw,80px);align-items:start;
}
.mailto{
  display:inline-block;font-family:var(--display);
  font-variation-settings:'wdth' 74,'wght' 600;
  font-size:clamp(1.45rem,4.6vw,3.2rem);letter-spacing:-.025em;line-height:1.05;
  color:var(--paper);text-decoration:none;position:relative;
  /* padding instead of margin: keeps the tap target at 44px on phones */
  padding:11px 0;margin:0 0 9px;
  overflow-wrap:break-word;max-width:100%;
  transition:color .3s ease;
}
.mailto::after{
  content:"";position:absolute;left:0;bottom:9px;height:2px;width:100%;background:var(--bistre);
  transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease);
}
.contact-note{max-width:46ch;margin:0 0 8px;text-wrap:pretty}

.kv{
  border-top:1px solid var(--slate);padding:14px 0;
  display:flex;justify-content:space-between;gap:16px;align-items:baseline;
}
.kv:last-child{border-bottom:1px solid var(--slate)}
.kv-k{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--haze-dim)}
.kv-v{font-family:var(--mono);font-size:12px;color:var(--paper);text-align:right}

/* =========================================================================
   Footer
   ========================================================================= */
.foot{border-top:1px solid var(--slate);padding:34px 0 44px}
.term{
  font-family:var(--mono);font-size:12.5px;color:var(--haze-dim);
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:22px;
}
.term b{color:var(--signal);font-weight:400}
.caret{
  display:inline-block;width:7px;height:14px;background:var(--bistre);
  animation:blink 1.15s steps(2) infinite;vertical-align:-2px;
}
@keyframes blink{0%,50%{opacity:1}51%,100%{opacity:0}}

.foot-row{display:flex;justify-content:space-between;gap:14px 20px;flex-wrap:wrap;align-items:center}
.foot-brand{display:flex;align-items:center;gap:14px;color:var(--slate-2)}
.foot-brand svg{width:96px;height:auto;display:block}
.addr{font-style:normal;letter-spacing:.1em}

/* =========================================================================
   Motion
   ========================================================================= */
.rv{
  transition:opacity .85s var(--ease),transform .85s var(--ease);
  transition-delay:var(--d,0s);
}
/* stagger lives here, not in style attributes, so the CSP can drop
   'unsafe-inline' for styles */
.cap:nth-of-type(2){--d:.07s}
.cap:nth-of-type(3){--d:.14s}
.step:nth-of-type(2){--d:.06s}
.step:nth-of-type(3){--d:.12s}
.step:nth-of-type(4){--d:.18s}
.contact-grid>:nth-child(2){--d:.1s}
/* only hide once JS is confirmed, otherwise the page stays blank without it */
.js .rv{opacity:0;transform:translateY(18px)}
.js .rv.is-in{opacity:1;transform:none}

.js .boot .eyebrow,.js .boot h1,.js .boot .lede,
.js .boot .cta-row,.js .boot .readout-in,.js .boot #gl{
  opacity:0;transform:translateY(14px);
}
.booted .eyebrow,.booted h1,.booted .lede,
.booted .cta-row,.booted .readout-in,.booted #gl{
  opacity:1;transform:none;
  transition:opacity 1s var(--ease),transform 1s var(--ease);
}
.booted #gl{transition-duration:1.6s;transition-delay:.05s}
.booted .eyebrow{transition-delay:.30s}
.booted h1{transition-delay:.42s}
.booted .lede{transition-delay:.56s}
.booted .cta-row{transition-delay:.68s}
.booted .readout-in{transition-delay:.82s}

/* =========================================================================
   Pointer devices — hover only where it will not stick
   ========================================================================= */
@media (hover:hover) and (pointer:fine){
  .nav-links a:hover{color:var(--paper)}
  .nav-links a:hover::after{transform:scaleX(1)}
  .btn:hover{border-color:var(--bistre);color:var(--bistre);transform:translateY(-2px)}
  .btn-solid:hover{background:var(--bistre-hi);border-color:var(--bistre-hi);color:#140f07}
  .btn:hover .arw{transform:translateX(4px)}
  .cap:hover::after{transform:scaleX(1)}
  .cap:hover .cap-k{color:var(--bistre)}
  .mailto:hover{color:var(--bistre)}
  .mailto:hover::after{transform:scaleX(1)}
  .menu a:hover{color:var(--bistre)}
  .burger:hover{border-color:var(--bistre)}
}
/* touch gets a tap response instead of hover */
@media (hover:none){
  .cap:active::after{transform:scaleX(1)}
  .mailto:active{color:var(--bistre)}
}

/* =========================================================================
   Breakpoints
   ========================================================================= */
@media(max-width:960px){
  .contact-grid{grid-template-columns:1fr}
}

/* label and body stack from here down */
@media(max-width:720px){
  .cap{grid-template-columns:1fr;gap:10px;padding:26px 0}
  .cap-k{font-size:1.12rem}
  .step{grid-template-columns:40px minmax(0,1fr);gap:14px;padding:24px 0}
  .sec-head{gap:10px;flex-direction:column;align-items:flex-start}
  .sec-tag{padding-top:0}
}

@media(max-width:600px){
  .hero-in{padding-top:calc(var(--nav-h) + 34px)}
  .readout-in{gap:12px 22px;padding:11px var(--gut)}
  .ro-k{font-size:9.5px}
  .ro-v{font-size:11.5px}
  .cta-row{gap:10px}
  .btn{width:100%}
  .foot-row{flex-direction:column;align-items:flex-start}
  .kv{padding:12px 0}
}

@media(max-width:400px){
  :root{--nav-h:56px}
  .brand svg{width:104px}
  .brand-sub{display:none}
  .eyebrow{gap:7px;margin-bottom:20px}
  .eyebrow .rule{display:none}
  .term{font-size:11.5px}
}

/* landscape phones: hero must not eat the whole screen */
@media(orientation:landscape) and (max-height:560px){
  .hero{min-height:auto}
  .hero-in{padding-top:calc(var(--nav-h) + 30px);padding-bottom:26px}
  h1{font-size:clamp(1.9rem,5.6vw,3rem)}
  .sec{padding:56px 0}
  .menu{justify-content:flex-start;overflow-y:auto}
  .menu a{font-size:1.3rem;padding:11px 0}
}

/* =========================================================================
   Reduced motion
   ========================================================================= */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::after,*::before{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;
  }
  .js .rv,.js .boot .eyebrow,.js .boot h1,.js .boot .lede,
  .js .boot .cta-row,.js .boot .readout-in,.js .boot #gl{opacity:1;transform:none}
  .caret{animation:none}
  .progress{display:none}
}

/* =========================================================================
   Print
   ========================================================================= */
@media print{
  .nav,.menu,.burger,.progress,.readout,#gl,.hero-veil,.skip,.caret{display:none!important}
  html,body{background:#fff;color:#111}
  .hero{min-height:auto;padding-top:0}
  .hero-in{padding-top:0}
  h1,h2,.cap-k,.step-t,.mailto,.sec-head h2{color:#111}
  .sec{padding:24px 0;break-inside:avoid}
  .cap,.step{break-inside:avoid}
  a{text-decoration:underline}
}