/* ========== Core tokens ========== */
:root{
  --ink:#0C1116;
  --black:#000000;
  --graphite:#1B2430;
  --silver-100:#F7F8F9;
  --silver-300:#D2D6DC;
  --silver-500:#7B818C;
  --silver-600:#565D69;
  --metal: linear-gradient(35deg, var(--silver-600), var(--silver-500) 18%, var(--silver-300) 35%, var(--silver-100) 52%, var(--silver-300) 68%, var(--silver-500) 82%, var(--silver-600));

  --bg: var(--ink);
  --fg: var(--silver-100);
  --muted: rgba(247,248,249,.68);
  --card: #111821;
  --border: var(--graphite);
  --link: var(--silver-300);
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0,0,0,.18), 0 10px 36px rgba(0,0,0,.42);

  /* Fluid type scale */
  --step--1: clamp(0.88rem, 0.84rem + 0.2vw, 0.98rem);
  --step-0:  clamp(1.00rem, 0.95rem + 0.4vw, 1.10rem);
  --step-1:  clamp(1.15rem, 1.05rem + 0.7vw, 1.35rem);
  --step-2:  clamp(1.35rem, 1.10rem + 1.2vw, 1.75rem);
  --step-3:  clamp(1.70rem, 1.20rem + 2.0vw, 2.35rem);
  --step-4:  clamp(2.20rem, 1.40rem + 3.2vw, 3.20rem);
  --step-5:  clamp(3.20rem, 2.00rem + 6.0vw, 5.60rem);

  /* Fluid space */
  --space-1: clamp(0.5rem, 0.4rem + 0.5vw, 0.8rem);
  --space-2: clamp(0.8rem, 0.6rem + 0.8vw, 1.2rem);
  --space-3: clamp(1.2rem, 0.8rem + 1.6vw, 2.0rem);
  --space-4: clamp(1.8rem, 1.2rem + 2.4vw, 3.2rem);
  --space-5: clamp(2.4rem, 1.8rem + 3.2vw, 4.8rem);
  --space-6: clamp(3.2rem, 2.2rem + 4.0vw, 6.4rem);

  /* Readability */
  --lh: 1.55;
  --lh-tight: 1.25;
}

/* [Intention: Truth over growth] Keep a single, explicit palette across schemes. */

/* ========== Base ========== */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font: 400 var(--step-0)/var(--lh) system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--link);text-decoration:none}
a:hover,a:focus{text-decoration:underline}
img{max-width:100%;display:block}

.skip{
  position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;
}
.skip:focus{
  position:fixed;left:1rem;top:1rem;width:auto;height:auto;padding:.5rem .75rem;
  background:var(--card); color:var(--fg); border-radius:8px; z-index:9999;
  box-shadow:var(--shadow);
}

/* ========== Layout ========== */
.wrap{max-width:1200px;margin:0 auto;padding:0 var(--space-3)}
.site-header{
  position:relative; z-index:50; backdrop-filter:saturate(180%) blur(10px);
  background:rgba(12,17,22,.9);
  border-bottom:1px solid var(--border);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  min-height:64px;
}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:600;color:var(--fg)}
.brand:hover{text-decoration:none}
.brand-logo{
  width:clamp(20px, 4.2vw, 28px);
  height:clamp(20px, 4.2vw, 28px);
  max-width:32px;
  max-height:32px;
  display:block;
  flex:0 0 auto;
  object-fit:contain;
}
.brand-name{font-size:var(--step-1);letter-spacing:.01em}
.nav a{margin-left:1rem;font-size:var(--step-0);padding:.5rem .6rem;border-radius:10px;color:var(--fg)}
.nav a:focus-visible{outline:2px solid var(--silver-300);outline-offset:2px}

@media (max-width: 760px){
  .site-header .wrap{
    flex-direction:column;
    align-items:stretch;
    gap:.35rem;
    padding-top:.6rem;
    padding-bottom:.6rem;
  }
  .brand{justify-content:flex-start}
  .brand-name{font-size:var(--step-0)}
  .brand-logo{max-width:24px;max-height:24px}
  .nav{
    display:flex;
    flex-wrap:wrap;
    justify-content:space-between;
    gap:.4rem .8rem;
    padding-bottom:.2rem;
  }
  .nav a{
    margin-left:0;
    font-size:var(--step--1);
    padding:.35rem .45rem;
  }
}

.hero{
  padding: var(--space-6) 0 var(--space-5);
  text-align:center;
}
.hero-title{
  margin:0 0 var(--space-2) 0;
  font-size: clamp(2.4rem, 6.2vw + 0.8rem, 5.6rem);
  line-height: .95;
  letter-spacing: -.02em;
}
.grad{
  background: var(--metal);
  -webkit-background-clip: text;
  background-clip:text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.hero-sub{
  margin:0 auto var(--space-3);
  max-width:48ch;
  color:var(--muted);
  font-size: clamp(1rem, 1.2vw + 0.75rem, 1.35rem);
}
.meta{opacity:.7;font-size:var(--step--1);color:var(--muted)}

.cta-row{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:.8rem 1.1rem;border-radius:12px;border:1px solid var(--border);
  background:var(--card);color:var(--fg);font-weight:600;font-size:var(--step-0);
  box-shadow:var(--shadow);
}
.btn.primary{
  border-color:transparent;
  background:var(--metal);
  color:var(--black);
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}

/* Support form */
.form-shell{
  max-width:860px;
  margin:0 auto;
  padding:var(--space-3);
  border-radius:18px;
  border:1px solid var(--border);
  background:linear-gradient(180deg, rgba(17,24,33,.98), rgba(12,17,22,.95));
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}
.form-shell::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(700px 220px at 10% -10%, rgba(210,214,220,.18), transparent 60%),
    radial-gradient(520px 200px at 90% 0%, rgba(123,129,140,.18), transparent 62%);
  pointer-events:none;
}
.form{
  position:relative;
  z-index:1;
  display:grid;
  gap:var(--space-2);
}
.form-grid{
  display:grid;
  gap:var(--space-2);
  grid-template-columns:repeat(2, minmax(0, 1fr));
}
.support-only{display:contents}
.support-only.is-hidden{display:none}
.field{display:grid;gap:.45rem}
.field.full{grid-column:1 / -1}
label{
  font-weight:600;
  font-size:var(--step--1);
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--silver-300);
}
input,select,textarea{
  width:100%;
  padding:.8rem 1rem;
  border-radius:14px;
  border:1px solid rgba(123,129,140,.5);
  background:linear-gradient(180deg, rgba(17,24,33,.95), rgba(12,17,22,.92));
  color:var(--fg);
  box-shadow:0 6px 18px rgba(0,0,0,.28);
  font: inherit;
  line-height:1.2;
  min-height:48px;
  transition: border-color .2s ease, box-shadow .2s ease, transform .12s ease;
}
select{
  appearance:none;
  padding-right:2.8rem;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--silver-300) 50%),
    linear-gradient(135deg, var(--silver-300) 50%, transparent 50%);
  background-position:
    calc(100% - 1.2rem) 50%,
    calc(100% - .9rem) 50%;
  background-size:8px 8px;
  background-repeat:no-repeat;
}
input::placeholder,textarea::placeholder{color:var(--muted)}
input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:none;
  border-color:var(--silver-300);
  box-shadow:0 0 0 3px rgba(210,214,220,.2);
}
textarea{min-height:170px;resize:vertical}
.form-actions{display:flex;gap:.8rem;flex-wrap:wrap;align-items:center}
.form-hint,.form-note{
  margin:0;
  color:var(--muted);
  font-size:var(--step--1);
}
.form-hint{
  border-left:2px solid rgba(123,129,140,.4);
  padding-left:.75rem;
}
.turnstile-row{
  display:flex;
  justify-content:flex-start;
  align-items:center;
}
.is-hidden{display:none}
.form-status{
  min-height:1.2em;
  font-size:var(--step--1);
  color:var(--muted);
}
.form-status.success{color:#b6f2d1}
.form-status.error{color:#f4b4b4}
@media (max-width: 760px){
  .form-shell{padding:var(--space-2)}
  .form-grid{grid-template-columns:1fr}
}

.section{padding: var(--space-5) 0;border-top:1px solid var(--border)}
.section-title{margin:0 0 var(--space-2);font-size:var(--step-3);line-height:var(--lh-tight)}
.section-sub{margin:0 0 var(--space-3);color:var(--muted)}

.grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow);
  transition: transform .12s ease, border-color .12s ease;
  min-height: 180px;
}
.card[data-status="live"]{
  display:flex;
  flex-direction:column;
  justify-content:space-between;
}
.card:hover{transform:translateY(-2px);border-color:var(--silver-500)}
.card-title{
  margin:0 0 .5rem 0;
  font-size:var(--step-2);
  line-height:1.1;
  letter-spacing:-.01em;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.5rem;
}
.card-title a{color:inherit;text-decoration:none}
.card-title a:hover,
.card-title a:focus-visible{text-decoration:underline}
.card-copy{margin:0 0 var(--space-2);color:var(--muted)}
.card-copy.copy-row{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:.35rem;
  margin:0;
}
.soft{opacity:.7}
.badges{display:flex;gap:.5rem;flex-wrap:wrap}
.badge{
  display:inline-block;padding:.35rem .6rem;border-radius:999px;
  border:1px solid var(--border); font-size:var(--step--1);
  color:var(--fg);
}
.badge.inline{
  margin-left:0;
  padding:.14rem .4rem;
  font-size:.7rem;
  vertical-align:middle;
}
.badge.soon{background:rgba(123,129,140,.12);border-color:var(--silver-500);color:var(--silver-300)}
.badge.live{background:rgba(43,122,80,.22);border-color:rgba(88,173,116,.7);color:#d7f7e3}


.about{display:grid;gap:var(--space-2);max-width:75ch}
.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.5rem 1rem;padding-left:1.1rem;margin:0}
.values li{margin:.2rem 0;color:var(--fg)}

.site-footer{border-top:1px solid var(--border);padding: var(--space-3) 0}
.foot{margin:0;color:var(--muted);text-align:center}

/* Motion respect */
@media (prefers-reduced-motion: reduce){
  *{transition:none !important; animation:none !important}
}