/*
Theme Name: XK Capital Investor Relations
Theme URI: https://xkcapital.co
Author: XK Capital LLC
Description: Prospect investor intake theme for XK Capital. Information-only firm site with a suitability questionnaire that stores submissions privately in WordPress. Contains no securities offering terms (Rule 506(b) compliance). Submissions begin the relationship process only — no offering may be shown to a prospect until a substantive relationship is established per counsel's protocol.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: Proprietary
Text Domain: xk-intake
*/

/* ============ Tokens (brand-consistent with XK Capital) ============ */
:root {
  --navy:      #0B1F3A;
  --navy-mid:  #142847;
  --gold:      #C9A84C;
  --gold-dark: #A8802C;
  --white:     #F7F5F0;
  --sand:      #EEE9DF;
  --gray:      #4A5568;
  --gray-light:#8492A6;
  --border:    #D4CEC4;
  --text:      #1A1A2E;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;
  --max: 1080px;
  --radius: 4px;
  --shadow: 0 4px 24px rgba(11,31,58,0.10);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  font-family: var(--font-body);
  font-size: 1rem; line-height: 1.7;
  color: var(--text); background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: var(--navy); }
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--gold); outline-offset: 2px;
}
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 clamp(1.25rem, 4vw, 2rem); }

h1, h2, h3 { font-family: var(--font-display); color: var(--navy); line-height: 1.15; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 700; margin-bottom: 0.8rem; }
h3 { font-size: 1.15rem; font-weight: 600; }
.eyebrow {
  display: inline-block; font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold-dark);
  margin-bottom: 0.9rem;
}
.lede { font-size: clamp(1.05rem, 2vw, 1.2rem); color: var(--gray); max-width: 38em; }

/* ============ Header ============ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,245,240,0.94); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 4.2rem; }
.logo { text-decoration: none; display: flex; flex-direction: column; line-height: 1.15; }
.logo-name { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--navy); }
.logo-tag { font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold-dark); }
.main-nav { display: flex; align-items: center; gap: 1.6rem; }
.main-nav a { font-size: 0.85rem; font-weight: 500; text-decoration: none; color: var(--gray); }
.main-nav a:hover { color: var(--navy); }
.btn {
  display: inline-block; text-decoration: none; cursor: pointer;
  font-family: var(--font-body); font-weight: 600; font-size: 0.88rem;
  padding: 0.85rem 1.6rem; border-radius: var(--radius); border: 1px solid var(--navy);
  transition: background 0.2s ease, color 0.2s ease;
}
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-mid); }
.btn-gold { background: var(--gold-dark); border-color: var(--gold-dark); color: #fff; }
.btn-gold:hover { background: #8f6c22; }
@media (max-width: 720px) { .main-nav .nav-link { display: none; } }

/* ============ Hero ============ */
.hero { background: var(--navy); color: var(--white); padding: clamp(3.5rem, 9vw, 6.5rem) 0; }
.hero h1 { color: #fff; }
.hero h1 em { font-style: italic; color: var(--gold); }
.hero .lede { color: rgba(247,245,240,0.75); margin: 1.2rem 0 2rem; }
.hero-badge {
  display: inline-block; font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); border: 1px solid rgba(201,168,76,0.45);
  padding: 0.45rem 0.9rem; border-radius: 100px; margin-bottom: 1.4rem;
}

/* ============ Sections ============ */
.section { padding: clamp(3rem, 8vw, 5.5rem) 0; }
.section-alt { background: var(--sand); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: 2.2rem; }
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } }
.card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.8rem 1.6rem; box-shadow: var(--shadow);
}
.card .step-num {
  font-family: var(--font-display); font-size: 2rem; color: var(--gold-dark);
  line-height: 1; margin-bottom: 0.7rem;
}
.card h3 { margin-bottom: 0.5rem; }
.card p { font-size: 0.93rem; color: var(--gray); }

/* ============ Questionnaire ============ */
.q-wrap { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(2rem, 5vw, 3.5rem); align-items: start; }
@media (max-width: 900px) { .q-wrap { grid-template-columns: 1fr; } }
.q-side p { color: var(--gray); font-size: 0.95rem; margin-bottom: 1rem; }
.q-form {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: clamp(1.4rem, 3vw, 2.2rem);
}
.q-form label {
  display: block; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--navy); margin: 1.1rem 0 0.35rem;
}
.q-form input[type="text"], .q-form input[type="email"], .q-form input[type="tel"],
.q-form select, .q-form textarea {
  width: 100%; padding: 0.75rem 0.9rem; font-family: var(--font-body); font-size: 0.95rem;
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--white);
  color: var(--text);
}
.q-form textarea { min-height: 90px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 620px) { .form-row { grid-template-columns: 1fr; } }
fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 0.9rem 1rem 1rem; margin-top: 1.2rem; }
legend { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--navy); padding: 0 0.4rem; }
.check { display: flex; gap: 0.6rem; align-items: flex-start; margin-top: 0.55rem; font-size: 0.88rem; color: var(--gray); line-height: 1.5; }
.check input { margin-top: 0.28rem; flex-shrink: 0; }
.q-form .btn { width: 100%; margin-top: 1.5rem; text-align: center; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
#q-response { margin-top: 1rem; font-size: 0.9rem; display: none; padding: 0.8rem 1rem; border-radius: var(--radius); }
#q-response.ok { display: block; background: #EAF4EC; color: #1E5631; border: 1px solid #BBD9C2; }
#q-response.err { display: block; background: #F9ECEC; color: #7A2222; border: 1px solid #E3BFBF; }

/* ============ Footer ============ */
.site-footer { background: var(--navy); color: rgba(247,245,240,0.65); padding: 3rem 0 2rem; }
.site-footer .logo-name { color: #fff; }
.site-footer .legal { font-size: 0.76rem; line-height: 1.7; margin-top: 1rem; max-width: 70em; }
.site-footer .foot-bottom { margin-top: 1.6rem; padding-top: 1.2rem; border-top: 1px solid rgba(247,245,240,0.15); font-size: 0.78rem; }
.page-content { max-width: 44em; }
.page-content h1 { margin-bottom: 1rem; }