/* Skyfire Digital — site styles. No framework, no build step. */

:root {
  --navy-950: #070D1A;
  --navy-900: #0B1426;
  --navy-800: #111C31;
  --navy-700: #1A2740;
  --slate-400: #9FB4D6;
  --slate-300: #C3D0E6;
  --ink: #0B1426;
  --ink-muted: #51627F;
  --paper: #F5F7FB;
  --white: #FFFFFF;

  --fire: #E34F2B;
  --fire-2: #F2703F;
  --sky: #6B83F2;
  --brand-blue: #3250E2;
  --gradient: linear-gradient(100deg, var(--fire) 0%, var(--fire-2) 55%, var(--sky) 110%);

  --radius: 14px;
  --btn-radius: 8px;  /* button corners — match skyfire.digital */
  --container: 1180px;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-head: "Space Grotesk", "Inter", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--slate-300);
  background: var(--navy-900);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

h1, h2 {
  font-family: var(--font-head);
  color: var(--white);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}
h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); }
p { margin: 0 0 18px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 820px; text-align: center; }

.skip-link {
  position: absolute; left: -999px; top: 8px;
  background: var(--white); color: var(--ink); padding: 8px 14px; border-radius: 8px; z-index: 100;
}
.skip-link:focus { left: 8px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font: 600 15px/1 var(--font-body);
  letter-spacing: 0.04em; text-transform: uppercase; text-decoration: none;
  padding: 16px 28px; border-radius: var(--btn-radius); border: 0; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn:focus-visible { outline: 3px solid var(--sky); outline-offset: 3px; }
.btn-primary { background: var(--gradient); color: var(--white); box-shadow: 0 10px 30px -10px rgba(227, 79, 43, .7); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(227, 79, 43, .85); }
.btn-outline { background: transparent; color: var(--white); box-shadow: inset 0 0 0 2px rgba(255,255,255,.35); }
.btn-outline:hover { box-shadow: inset 0 0 0 2px var(--fire-2); color: var(--fire-2); }
.btn-sm { padding: 12px 18px; font-size: 13px; }
.btn[disabled] { opacity: .6; cursor: progress; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 20, 38, .82);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand img { width: 190px; }
.nav-link {
  font-weight: 600; font-size: 14px; letter-spacing: .12em; text-transform: uppercase;
  text-decoration: none; color: var(--white); padding: 10px 18px; border-radius: var(--btn-radius);
  box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.25); transition: box-shadow .2s, color .2s;
}
.nav-link:hover { color: var(--fire-2); box-shadow: inset 0 0 0 1.5px var(--fire-2); }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  padding: 96px 0 72px;
  background:
    radial-gradient(900px 500px at 85% 20%, rgba(227,79,43,.20), transparent 60%),
    radial-gradient(700px 500px at 10% 90%, rgba(50,80,226,.14), transparent 60%),
    var(--navy-900);
}
.hero-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent;
  margin-bottom: 16px;
}
.lede { font-size: 1.2rem; color: var(--slate-300); max-width: 34ch; margin-bottom: 32px; }

/* Sections */
.section { padding: 110px 0; }
.section-dark { background: var(--navy-950); border-block: 1px solid rgba(255,255,255,.05); }
.section-dark p { font-size: 1.1rem; }
.section-dark .btn { margin-top: 12px; }

.split { display: grid; grid-template-columns: 1fr 1.25fr; gap: 64px; align-items: center; }
.split-copy p { font-size: 1.15rem; margin-bottom: 30px; }

/* Contact */
.section-contact { background: linear-gradient(180deg, var(--navy-900), var(--navy-950)); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; align-items: start; }
.contact-email {
  display: inline-block; margin-top: 8px; font-weight: 600; color: var(--white);
  text-decoration: none; border-bottom: 2px solid var(--fire);
}
.contact-email:hover { color: var(--fire-2); }

.contact-form {
  background: var(--navy-800); border: 1px solid rgba(255,255,255,.07);
  border-radius: 20px; padding: 36px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.6);
}
.field { margin-bottom: 18px; }
.field label, .footer-label {
  display: block; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--slate-400); margin-bottom: 8px;
}
input, textarea {
  width: 100%; font: 400 16px/1.5 var(--font-body); color: var(--white);
  background: var(--navy-900); border: 1px solid var(--navy-700); border-radius: 10px;
  padding: 13px 14px; transition: border-color .2s, box-shadow .2s;
}
textarea { resize: vertical; min-height: 130px; }
input:focus, textarea:focus { outline: none; border-color: var(--sky); box-shadow: 0 0 0 3px rgba(50,80,226,.2); }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--fire); }
.contact-form .btn { width: 100%; margin-top: 6px; }

/* Messages shown by js/process-form.js (it sets style.display = "block") */
.success-message, .error-message { display: none; }
.success-message { background: rgba(57, 214, 154, .12); color: #7EF0C2; border: 1px solid rgba(57, 214, 154, .3); border-radius: 20px; padding: 36px; font-size: 1.1rem; }
.error-message { background: rgba(227, 79, 43, .12); color: #FFB199; border-radius: 10px; padding: 16px 20px; margin-top: 16px; }
.success-message p, .error-message p { margin: 0; }

.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.form-status { margin: 18px 0 0; padding: 14px 16px; border-radius: 10px; font-size: 15px; }
.form-status.success { background: rgba(57, 214, 154, .12); color: #7EF0C2; }
.form-status.error { background: rgba(227, 79, 43, .12); color: #FFB199; }

/* Footer (light, matches original dark-text logo) */
.site-footer { background: var(--paper); color: var(--ink-muted); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1fr minmax(280px, 420px); gap: 48px; align-items: start; justify-content: space-between; }
.footer-brand img { width: 190px; margin-bottom: 18px; }
.footer-brand a { color: var(--ink); font-weight: 600; text-decoration: none; }
.footer-brand a:hover { color: var(--fire); }
.footer-brand p { margin-top: 10px; }
.site-footer .footer-label { color: var(--ink-muted); }

.inline-field { display: flex; gap: 8px; }
.footer-form input { background: var(--white); color: var(--ink); border-color: #D6DDE8; }
.footer-form .form-status.success { color: #0F7A52; background: rgba(57,214,154,.16); }
.footer-form .form-status.error { color: #B8401D; background: rgba(227,79,43,.12); }

.footer-bottom {
  margin-top: 48px; padding-top: 22px; border-top: 1px solid #DDE3EC;
  font-size: 14px;
}
.footer-bottom p { margin: 0; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn { transition: none; }
}

/* Responsive */
@media (max-width: 960px) {
  .hero { padding: 64px 0 48px; }
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .split-media { order: -1; }
  .section { padding: 80px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 520px) {
  .container { padding: 0 16px; }
  .brand img { width: 160px; }
  .nav-link { padding: 8px 14px; font-size: 13px; }
  .contact-form, .success-message { padding: 24px 18px; }
  .inline-field { flex-direction: column; }
  .btn { width: 100%; }
}

.screen-shot { border-radius: 14px; box-shadow: 0 30px 60px -28px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.08); }
.brand img, .footer-brand img { height: auto; }