:root{
  --bg:#1f2328;
  --header:#161a1e;
  --panel:#2a2f35;
  --border:rgba(255,255,255,.12);

  --text:#ffffff;
  --muted:#cfd6dc;
  --muted2:#9fb3a2;

  /* Accent greens */
  --btn1:#6fdc8c;
  --btn2:#8af0a4;
  --btnText:#0b2a17;
}

/* HARD FIX: stop inputs overflowing grids */
*, *::before, *::after{ box-sizing:border-box; }

/* BASE */
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
}

.wrap{max-width:1100px;margin:0 auto;padding:20px}

header{
  background:var(--header);
  border-bottom:1px solid var(--border);
  position:sticky;
  top:0;
}

/* HEADER BAR – controlled height & spacing */
.headerbar{
  max-width:1100px;
  margin:0 auto;
  padding:8px 20px;          /* tighter than .wrap so header stays slim */
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

/* LOGO – image only (no header text) */
.logo{
  display:flex;
  align-items:center;
  text-decoration:none;
}

.logo img{
  height:72px;               /* oversized but controlled */
  width:auto;
  display:block;
}

/* NAV */
nav a{
  color:var(--muted2);
  text-decoration:none;
  margin-right:14px;
  font-weight:800;
  font-size:14px;
  letter-spacing:.3px;
}
nav a:hover{text-decoration:underline}

h1{margin:18px 0 10px;font-size:36px;line-height:1.1}
h2{margin:26px 0 10px}
h3{margin:0 0 8px}

p{color:var(--muted);margin:0 0 12px}
ul{margin:8px 0 0 18px;color:var(--muted)}
li{margin:6px 0}

.small{font-size:14px;color:var(--muted2)}

/* LAYOUT */
.panel{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:18px;
  padding:18px;
  margin-top:56px;
}

.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:14px;
  padding:16px;
}

section{margin-top:48px}

.grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}

/* SPACING HELPERS */
.grid-gap-lg{gap:40px}
.mt-lg{margin-top:40px}
.mt-md{margin-top:24px}

/* CARD LINKS – behave like panels */
a.cardlink{
  display:block;
  text-decoration:none;
  color:inherit;
}

a.cardlink:visited,
a.cardlink:hover,
a.cardlink:active,
a.cardlink:focus{
  color:inherit;
  text-decoration:none;
}

a.cardlink:hover .card{
  border-color:rgba(111,220,140,.6);
}

a.cardlink:active .card{
  transform:translateY(1px);
}

a.cardlink:focus{outline:none}
a.cardlink:focus-visible .card{
  outline:2px solid rgba(111,220,140,.7);
  outline-offset:3px;
}

/* BUTTONS */
.cta a,
button.primary{
  display:inline-block;
  margin-right:10px;
  margin-top:10px;
  padding:12px 18px;
  border-radius:999px;
  text-decoration:none;
  font-weight:800;
  letter-spacing:.2px;
  border:none;
  cursor:pointer;
}

/* METALLIC TWO-TONE PRIMARY BUTTON */
.primary{
  background:
    linear-gradient(
      180deg,
      #a6f3bd 0%,
      var(--btn2) 35%,
      var(--btn1) 65%,
      #3ea86a 100%
    );
  color:var(--btnText);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.45),
    inset 0 -1px 0 rgba(0,0,0,.25),
    0 6px 14px rgba(0,0,0,.25);
}

.primary:hover{ filter:brightness(1.05); }

.primary:active{
  transform:translateY(1px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.35),
    inset 0 -1px 0 rgba(0,0,0,.35),
    0 3px 8px rgba(0,0,0,.35);
}

/* FORCE readable text on primary buttons */
.cta a.primary,
.cta a.primary:visited,
.cta a.primary:hover,
.cta a.primary:active,
a.primary,
a.primary:visited,
a.primary:hover,
a.primary:active,
button.primary{
  color:var(--btnText) !important;
  text-decoration:none !important;
}

.ghost{
  border:1px solid rgba(255,255,255,.25);
  background:rgba(255,255,255,.04);
  color:var(--text);
}
.ghost:hover{background:rgba(255,255,255,.07)}

/* FORMS */
label{
  display:block;
  margin:10px 0 4px;
  font-weight:800;
  color:var(--muted2);
}

input,select,textarea{
  width:100%;
  max-width:100%;
  min-width:0;
  padding:10px 12px;
  border-radius:8px;
  border:1px solid rgba(255,255,255,.18);
  background:var(--header);
  color:var(--text);
  font-size:15px;
}

textarea{min-height:110px;resize:vertical}

/* Form layout blocks */
.form-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:18px;
  min-width:0;
}
.form-grid > div{ min-width:0; }
.form-grid .full{ grid-column:1 / -1; }

fieldset{
  border:1px solid var(--border);
  background:rgba(255,255,255,.03);
  border-radius:14px;
  padding:16px;
  margin:18px 0 0;
  min-width:0;
}
legend{
  padding:0 8px;
  color:var(--muted2);
  font-weight:800;
}

/* LINKS (non-card, non-button only) */
a:not(.cardlink):not(.primary){color:var(--btn1)}
a:not(.cardlink):not(.primary):hover{opacity:.9}

/* FOOTER */
footer{
  margin-top:40px;
  padding:20px 0;
  border-top:1px solid var(--border);
  color:var(--muted2);
}

/* MOBILE */
@media(max-width:900px){
  .grid,.grid3{grid-template-columns:1fr}
  nav{display:none}
  h1{font-size:30px}
  .form-grid{ grid-template-columns:1fr; }
  .form-grid .full{ grid-column:auto; }
}

@media(max-width:600px){
  .logo img{ height:56px; }
}