/* Promin Enterprise LLC — main stylesheet
   Edit the colour tokens below to match your brand. */
:root {
  --ink: #0f1b2d;          /* primary dark (navy) */
  --ink-soft: #3a4a5e;
  --accent: #c8963e;       /* brass/gold accent */
  --accent-dark: #a67a2c;
  --paper: #f7f5f0;        /* warm off-white */
  --white: #ffffff;
  --line: #e2ddd2;
  --radius: 10px;
  --max: 1140px;
  --font-head: "Georgia", "Times New Roman", serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, 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(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent-dark); }
a:hover { color: var(--ink); }
h1, h2, h3 { font-family: var(--font-head); font-weight: 400; line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1.1em; }

.container { width: min(100% - 2.5rem, var(--max)); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color: var(--ink); padding: .6rem 1rem; z-index: 100; }
.skip-link:focus { left: 1rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(15, 27, 45, .97);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: .7rem; color: var(--white); text-decoration: none; }
.brand img { height: 52px; width: auto; }
.brand-footer img { height: 60px; }
.brand-name { font-family: var(--font-head); font-size: 1.25rem; letter-spacing: .02em; }
.brand-name small { display: block; font-family: var(--font-body); font-size: .62rem; letter-spacing: .28em; text-transform: uppercase; color: var(--accent); margin-top: -2px; }
.nav-links { display: flex; gap: 2rem; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: #d5dbe3; text-decoration: none; font-size: .95rem; letter-spacing: .02em; padding: .3rem 0; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--white); border-bottom-color: var(--accent); }
.nav-toggle { display: none; background: none; border: 0; color: var(--white); font-size: 1.6rem; cursor: pointer; }

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; gap: 0; background: var(--ink); padding: .5rem 1.25rem 1.25rem;
  }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: .8rem 0; border-bottom: 1px solid rgba(255,255,255,.08); }
}

/* Buttons */
.btn {
  display: inline-block; padding: .85rem 1.6rem; border-radius: 999px;
  font-weight: 600; font-size: .95rem; text-decoration: none; letter-spacing: .02em;
  transition: background .2s, color .2s, transform .2s; border: 2px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--accent); color: var(--ink); }
.btn-primary:hover { background: var(--white); color: var(--ink); transform: translateY(-1px); }
.btn-outline { border-color: rgba(255,255,255,.4); color: var(--white); }
.btn-outline:hover { border-color: var(--white); color: var(--white); }
.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: var(--accent); color: var(--ink); }

/* Hero */
.hero {
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(200,150,62,.22), transparent 60%),
    linear-gradient(160deg, #0f1b2d 0%, #16263d 100%);
  color: var(--white);
  padding: clamp(5rem, 12vw, 9rem) 0 clamp(4rem, 9vw, 7rem);
}
.eyebrow { text-transform: uppercase; letter-spacing: .3em; font-size: .75rem; color: var(--accent); margin-bottom: 1.2rem; }
.hero p.lead { font-size: 1.2rem; color: #c9d1dc; max-width: 40rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }

.page-hero { background: var(--ink); color: var(--white); padding: 4.5rem 0 3.5rem; }
.page-hero p { color: #c9d1dc; max-width: 42rem; font-size: 1.1rem; }

/* Sections */
section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section-head { max-width: 44rem; margin-bottom: 3rem; }
.section-head p { color: var(--ink-soft); }
.alt { background: var(--white); }

.grid { display: grid; gap: 1.5rem; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); align-items: center; gap: 3rem; }

.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px -18px rgba(15,27,45,.35); }
.card .num { font-family: var(--font-head); color: var(--accent); font-size: 1.1rem; margin-bottom: .8rem; display: block; }
.card p { color: var(--ink-soft); margin: 0; }

.values { list-style: none; padding: 0; margin: 0; }
.values li { padding: 1rem 0 1rem 2rem; border-bottom: 1px solid var(--line); position: relative; }
.values li::before { content: ""; position: absolute; left: 0; top: 1.55rem; width: 12px; height: 2px; background: var(--accent); }
.values strong { font-family: var(--font-head); font-weight: 400; font-size: 1.15rem; }

.stat-band { background: var(--ink); color: var(--white); padding: 3.5rem 0; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 2rem; text-align: center; }
.stats strong { display: block; font-family: var(--font-head); font-size: 2.6rem; color: var(--accent); font-weight: 400; }
.stats span { color: #c9d1dc; font-size: .9rem; letter-spacing: .05em; }

.cta { background: var(--accent); color: var(--ink); text-align: center; }
.cta p { max-width: 36rem; margin: 0 auto 2rem; }

/* Contact */
.contact-info { list-style: none; padding: 0; margin: 0; }
.contact-info li { margin-bottom: 1.4rem; }
.contact-info .label { display: block; text-transform: uppercase; letter-spacing: .2em; font-size: .72rem; color: var(--accent-dark); }
form .field { margin-bottom: 1.2rem; }
form label { display: block; font-size: .9rem; font-weight: 600; margin-bottom: .35rem; }
form input, form textarea, form select {
  width: 100%; padding: .8rem 1rem; font: inherit; font-size: 1rem;
  border: 1px solid var(--line); border-radius: 8px; background: var(--paper); color: var(--ink);
}
form input:focus, form textarea:focus, form select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
form textarea { min-height: 150px; resize: vertical; }
.hp { position: absolute; left: -5000px; }
.form-note { font-size: .85rem; color: var(--ink-soft); }

/* Footer */
.site-footer { background: #0a1422; color: #9aa6b5; padding: 3.5rem 0 2rem; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; margin-bottom: 2.5rem; }
.site-footer h4 { color: var(--white); font-weight: 600; font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; margin: 0 0 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .5rem; }
.site-footer a { color: #c9d1dc; text-decoration: none; }
.site-footer a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 1.5rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }

/* 404 */
.notfound { min-height: 60vh; display: grid; place-items: center; text-align: center; }
.notfound .code { font-family: var(--font-head); font-size: 6rem; color: var(--accent); line-height: 1; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* Utility classes (kept out of inline styles for CSP) */
.footer-blurb { margin-top: 1rem; max-width: 26rem; }
.grid.align-start { align-items: start; }
.mt { margin-top: 1rem; }
.container.narrow { max-width: 780px; }

/* Corporate / Individual service sections */
.anchor { scroll-margin-top: 80px; }
.audience h3 { margin-bottom: 1rem; }
.audience .btn { margin-top: 1.5rem; }
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { position: relative; padding: .45rem 0 .45rem 1.8rem; color: var(--ink-soft); border-bottom: 1px solid var(--line); }
.checklist li:last-child { border-bottom: 0; }
.checklist li::before { content: ""; position: absolute; left: 0; top: .95rem; width: 10px; height: 6px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.moat { background: var(--ink); color: var(--white); }
.moat p { color: #c9d1dc; }
.moat .values li { border-bottom-color: rgba(255,255,255,.1); color: #c9d1dc; }
.moat .values strong { color: var(--white); }
.section-divider { padding-bottom: 0; }
.section-divider .section-head { margin-bottom: 0; }