/* Semantic Data Services — shared design system (standalone pages) */
:root{
  --bg:#f2f8f2;--bg-2:#e8f3ea;--surface:#ffffff;
  --ink:#0f2417;--ink-2:#3a5548;--ink-3:#6b8478;
  --moss:#1f7a4d;--leaf:#2fbf71;--mint:#7ee0a8;--lime:#a8e063;--deep:#0b3d24;
  --sage:#c9e8d2;--glass:rgba(255,255,255,.62);--glass-brd:rgba(31,122,77,.14);
  --shadow:0 18px 50px -22px rgba(15,61,36,.35);
  --display:'Sora',sans-serif;--body:'Space Grotesk',sans-serif;--mono:'JetBrains Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--body);overflow-x:hidden;-webkit-font-smoothing:antialiased;line-height:1.6}
::selection{background:var(--leaf);color:#fff}
a{color:inherit;text-decoration:none}
.wrap{max-width:1280px;margin:0 auto;padding:0 34px}
.mesh{position:fixed;inset:0;z-index:0;pointer-events:none;background:
  radial-gradient(60vw 50vw at 8% -5%,rgba(47,191,113,.16),transparent 60%),
  radial-gradient(55vw 45vw at 100% 8%,rgba(168,224,99,.13),transparent 60%),
  radial-gradient(50vw 50vw at 50% 112%,rgba(126,224,168,.15),transparent 62%)}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.03;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* nav */
header{position:fixed;top:0;left:0;right:0;z-index:60;transition:.4s;background:rgba(242,248,242,.8);backdrop-filter:blur(16px);border-bottom:1px solid var(--sage)}
nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:800;font-size:16.5px;letter-spacing:-.01em;color:var(--deep)}
.logo .mark{width:34px;height:34px}
.navlinks{display:flex;gap:28px;font-size:14.5px;color:var(--ink-2);font-weight:500}
.navlinks a{position:relative;transition:.25s}
.navlinks a:hover{color:var(--moss)}
.navlinks a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--leaf);border-radius:2px;transition:.28s}
.navlinks a:hover::after{width:100%}
.nav-right{display:flex;align-items:center;gap:14px}
.nav-login{font-weight:600;font-size:14px;color:var(--moss);cursor:pointer;padding:8px 4px}
.nav-cta{font-weight:600;font-size:14px;padding:11px 20px;border-radius:12px;color:#fff;transition:.3s;cursor:pointer;
  background:linear-gradient(120deg,var(--moss),var(--leaf));box-shadow:0 10px 26px -12px rgba(31,122,77,.7);border:none;font-family:var(--body)}
.nav-cta:hover{transform:translateY(-1px)}
.user-pill{display:none;align-items:center;gap:9px;font-size:13.5px;font-weight:600;color:var(--deep);
  background:var(--surface);border:1px solid var(--sage);padding:7px 8px 7px 14px;border-radius:100px;cursor:pointer}
.user-pill .av{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--moss),var(--leaf));color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px}
.user-pill .tierbadge{font-family:var(--mono);font-size:9px;text-transform:uppercase;letter-spacing:.05em;padding:2px 7px;border-radius:6px;background:var(--bg-2);color:var(--moss)}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer}
.burger span{width:24px;height:2px;background:var(--deep);border-radius:2px}

/* shared bits */
.card{background:var(--surface);border:1px solid var(--glass-brd);border-radius:22px;box-shadow:var(--shadow)}
.sec-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--moss);margin-bottom:16px}
.grad-txt{background:linear-gradient(112deg,var(--leaf),var(--moss));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.pbtn{width:100%;padding:15px;border-radius:12px;font-weight:600;font-size:15px;cursor:pointer;border:none;background:linear-gradient(120deg,var(--moss),var(--leaf));color:#fff;font-family:var(--body);transition:.3s}
.pbtn:hover{transform:translateY(-1px)}
.pbtn:disabled{opacity:.6;cursor:not-allowed;transform:none}
.pbtn.outline{background:var(--surface);border:1px solid var(--sage);color:var(--deep)}
.secure-note{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;color:var(--ink-3);justify-content:center;margin-top:14px}

/* form fields */
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);margin-bottom:7px}
.field label .req{color:var(--leaf)}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--sage);border-radius:11px;font-family:var(--body);font-size:14.5px;color:var(--ink);outline:none;transition:.25s;background:var(--bg)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--leaf);background:#fff;box-shadow:0 0 0 3px rgba(47,191,113,.12)}
.field input.err,.field select.err{border-color:#e5484d;background:#fff5f5}
.field .hint{font-size:11.5px;color:var(--ink-3);margin-top:6px}
.field .errmsg{font-size:11.5px;color:#e5484d;margin-top:6px;display:none}
.field .errmsg.show{display:block}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* toast */
.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%) translateY(120px);background:var(--deep);color:#fff;padding:14px 24px;border-radius:14px;font-size:14px;z-index:300;transition:.4s;box-shadow:0 20px 50px -15px rgba(0,0,0,.5);max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0)}

/* footer */
footer{position:relative;z-index:2;border-top:1px solid var(--sage);padding:60px 0 40px;margin-top:80px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;margin-bottom:44px}
.foot-brand p{font-size:14px;color:var(--ink-2);max-width:290px;margin-top:16px}
.foot-col h5{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:15px}
.foot-col a{display:block;font-size:14px;color:var(--ink-2);padding:6px 0;transition:.25s;cursor:pointer}
.foot-col a:hover{color:var(--moss)}
.foot-bottom{display:flex;justify-content:space-between;padding-top:26px;border-top:1px solid var(--sage);font-size:13px;color:var(--ink-3);font-family:var(--mono)}

.reveal{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:860px){
  .navlinks,.nav-login{display:none}.burger{display:flex}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){.wrap{padding:0 20px}.row-2{grid-template-columns:1fr}.foot-grid{grid-template-columns:1fr}}