/* CFO Evolutions — premium site styles */
:root {
  --navy-950: #06192c;
  --navy-900: #0a2440;
  --navy-800: #113355;
  --navy-700: #1a4a77;
  --accent: #2e8364;
  --accent-light: #8cccab;
  --accent-pale: rgba(46, 131, 100, 0.14);
  --cream: #f5f8f6;
  --ivory: #fcfdfc;
  --ink: #1c2733;
  --muted: #5f6e7e;
  --line: #e0e7e2;
  --line-dark: rgba(140, 204, 171, 0.18);
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;
  --shadow: 0 24px 60px rgba(6, 25, 44, 0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 32px; }
.serif { font-family: var(--serif); }

/* ---------- Top strip ---------- */
.topstrip {
  background: var(--navy-950);
  color: rgba(242, 246, 243, 0.65);
  font-size: 12.5px;
  letter-spacing: 0.4px;
  border-bottom: 1px solid var(--line-dark);
}
.topstrip .wrap {
  display: flex; justify-content: space-between; align-items: center;
  height: 38px; gap: 18px;
}
.topstrip a { color: var(--accent-light); text-decoration: none; }
.topstrip a:hover { color: #fff; }
.topstrip .left { display: flex; gap: 24px; }

/* ---------- Nav ---------- */
nav.main {
  position: sticky; top: 0; z-index: 50;
  background: rgba(10, 36, 64, 0.97);
  backdrop-filter: blur(8px);
  transition: box-shadow 0.3s;
}
nav.main.scrolled { box-shadow: 0 8px 30px rgba(6, 25, 44, 0.35); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.logo { text-decoration: none; display: flex; flex-direction: column; line-height: 1.15; }
.logo .mark {
  font-family: var(--serif); font-size: 25px; font-weight: 600;
  color: #f2f6f3; letter-spacing: 0.3px;
}
.logo .mark em { font-style: normal; color: var(--accent-light); }
.logo .sub {
  font-size: 10px; letter-spacing: 3.2px; text-transform: uppercase;
  color: rgba(242, 246, 243, 0.5); margin-top: 3px;
}
.nav-links { display: flex; gap: 34px; align-items: center; }
.nav-links > a {
  color: rgba(242, 246, 243, 0.82); text-decoration: none;
  font-size: 14px; font-weight: 500; letter-spacing: 0.3px;
  padding: 6px 0; border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.nav-links > a:hover, .nav-links > a.active { color: var(--accent-light); border-bottom-color: var(--accent); }
.nav-toggle {
  display: none; background: none; border: 1px solid var(--line-dark);
  color: var(--accent-light); font-size: 22px; line-height: 1;
  padding: 8px 14px; border-radius: 4px; cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; text-decoration: none; cursor: pointer;
  font-family: var(--sans); font-size: 13.5px; font-weight: 600;
  letter-spacing: 1.4px; text-transform: uppercase;
  padding: 16px 34px; border-radius: 3px; border: 1px solid transparent;
  transition: all 0.25s var(--ease);
}
.btn-accent { background: var(--accent); color: var(--navy-950); }
.btn-accent:hover { background: var(--accent-light); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(46, 131, 100, 0.35); }
.btn-ghost { border-color: rgba(242, 246, 243, 0.35); color: #f2f6f3; }
.btn-ghost:hover { border-color: var(--accent-light); color: var(--accent-light); }
.btn-navy { background: var(--navy-900); color: var(--cream); }
.btn-navy:hover { background: var(--navy-700); transform: translateY(-2px); }

/* ---------- Hero ---------- */
header.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(46, 131, 100, 0.12), transparent 60%),
    linear-gradient(165deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--navy-800) 100%);
  color: #f2f6f3;
  padding: 130px 0 120px;
}
header.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(140,204,171,0.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(140,204,171,0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(800px 500px at 80% 20%, #000 0%, transparent 70%);
}
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; z-index: 0;
}
.hero-scrim {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(46, 131, 100, 0.15), transparent 60%),
    linear-gradient(165deg, rgba(6, 25, 44, 0.93) 0%, rgba(10, 36, 64, 0.82) 55%, rgba(17, 51, 85, 0.72) 100%);
}
.hero-inner { position: relative; z-index: 1; max-width: 780px; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 11.5px; letter-spacing: 3.6px; text-transform: uppercase;
  color: var(--accent-light); font-weight: 600; margin-bottom: 28px;
}
.eyebrow::before { content: ""; width: 44px; height: 1px; background: var(--accent); }
h1 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(40px, 5.4vw, 62px); line-height: 1.08;
  letter-spacing: -0.5px; margin-bottom: 28px;
}
h1 em { font-style: italic; color: var(--accent-light); }
.hero p.lead {
  font-size: 19px; line-height: 1.7; color: rgba(242, 246, 243, 0.75);
  max-width: 600px; margin-bottom: 44px;
}
.hero-ctas { display: flex; gap: 18px; flex-wrap: wrap; }

/* ---------- Trust band ---------- */
.trustband { background: var(--navy-950); border-top: 1px solid var(--line-dark); padding: 26px 0; }
.trustband .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.trust-item {
  color: rgba(242, 246, 243, 0.65); font-size: 13px; letter-spacing: 0.6px;
  display: flex; align-items: center; gap: 11px;
}
.trust-item::before { content: "◆"; color: var(--accent); font-size: 8px; }

/* ---------- Sections ---------- */
section { padding: 110px 0; }
section.tight { padding: 80px 0; }
.sec-head { max-width: 660px; margin-bottom: 64px; }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head.center .eyebrow { justify-content: center; }
.sec-head.center .eyebrow::before { display: none; }
h2 {
  font-family: var(--serif); font-weight: 500;
  font-size: clamp(30px, 3.6vw, 42px); line-height: 1.16;
  letter-spacing: -0.3px; color: var(--navy-900); margin-bottom: 18px;
}
h2 em { font-style: italic; color: var(--accent); }
.sec-head p { font-size: 17px; color: var(--muted); }
.on-dark h2, .on-dark .sec-head p { color: #f2f6f3; }
.on-dark .sec-head p { color: rgba(242, 246, 243, 0.72); }

/* ---------- Service cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.svc {
  position: relative; background: var(--ivory);
  border: 1px solid var(--line); padding: 42px 36px 38px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  text-decoration: none; display: block;
}
.svc::before {
  content: ""; position: absolute; top: 0; left: 36px; right: 36px; height: 3px;
  background: var(--accent); transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.svc:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.svc:hover::before { transform: scaleX(1); }
.svc .num {
  font-family: var(--serif); font-size: 15px; font-style: italic;
  color: var(--accent); margin-bottom: 18px;
}
.svc h3 {
  font-family: var(--serif); font-weight: 600; font-size: 22px;
  color: var(--navy-900); margin-bottom: 13px; line-height: 1.25;
}
.svc p { font-size: 15px; color: var(--muted); line-height: 1.65; }
.svc .more {
  display: inline-block; margin-top: 22px; font-size: 12px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase; color: var(--navy-900);
}
.svc:hover .more { color: var(--accent); }

/* ---------- Stats band ---------- */
.stats { background: var(--navy-900); color: #f2f6f3; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); }
.stat { background: var(--navy-900); padding: 52px 44px; }
.stat .n {
  font-family: var(--serif); font-size: 52px; font-weight: 500;
  color: var(--accent-light); line-height: 1; margin-bottom: 14px;
}
.stat .l { font-size: 14.5px; line-height: 1.6; color: rgba(242, 246, 243, 0.7); }

/* ---------- Split / about feature ---------- */
.split { display: flex; gap: 80px; align-items: center; }
.split .visual {
  flex: 0 0 440px; aspect-ratio: 4 / 4.6; position: relative;
  background: linear-gradient(160deg, var(--navy-800), var(--navy-950));
  display: flex; align-items: center; justify-content: center;
  color: rgba(242, 246, 243, 0.4); font-size: 12px; letter-spacing: 2.5px;
  text-transform: uppercase;
}
.split .visual::after {
  content: ""; position: absolute; inset: 18px;
  border: 1px solid rgba(140, 204, 171, 0.35); pointer-events: none;
}
.split .copy { flex: 1; }
.split .copy p { font-size: 16.5px; color: var(--muted); margin-bottom: 20px; }
.creds { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.cred {
  font-size: 11.5px; letter-spacing: 1.8px; text-transform: uppercase; font-weight: 600;
  color: var(--navy-900); background: var(--accent-pale);
  border: 1px solid rgba(46, 131, 100, 0.35); padding: 9px 16px; border-radius: 2px;
}

/* ---------- Process ---------- */
.process { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.step { counter-increment: step; padding: 40px 30px 10px 0; border-top: 3px solid transparent; margin-top: -2px; }
.step:hover { border-top-color: var(--accent); }
.step::before {
  content: "0" counter(step); font-family: var(--serif); font-style: italic;
  font-size: 17px; color: var(--accent); display: block; margin-bottom: 16px;
}
.step h4 { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--navy-900); margin-bottom: 10px; }
.step p { font-size: 14.5px; color: var(--muted); }

/* ---------- Quote / testimonial ---------- */
.quoteband { background: var(--ivory); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
blockquote {
  max-width: 860px; margin: 0 auto; text-align: center;
  font-family: var(--serif); font-size: clamp(22px, 3vw, 30px);
  font-weight: 400; font-style: italic; line-height: 1.45; color: var(--navy-900);
}
blockquote::before { content: "“"; display: block; font-size: 90px; line-height: 0.6; color: var(--accent); margin-bottom: 26px; font-style: normal; }
blockquote footer {
  margin-top: 30px; font-family: var(--sans); font-style: normal;
  font-size: 12.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--muted);
}

/* ---------- Portal CTA ---------- */
.portalband {
  background:
    radial-gradient(900px 400px at 15% 110%, rgba(46, 131, 100, 0.14), transparent 60%),
    var(--navy-950);
  color: #f2f6f3;
}
.portalband .wrap { display: flex; gap: 70px; align-items: center; }
.portal-icon {
  flex: 0 0 200px; height: 200px; border: 1px solid var(--accent); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; position: relative;
}
.portal-icon::after { content: ""; position: absolute; inset: 12px; border: 1px solid var(--line-dark); border-radius: 50%; }
.portal-icon svg { width: 64px; height: 64px; stroke: var(--accent-light); }
.portalband p { color: rgba(242, 246, 243, 0.75); font-size: 17px; margin-bottom: 32px; max-width: 560px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background:
    radial-gradient(900px 400px at 90% -20%, rgba(46, 131, 100, 0.12), transparent 60%),
    linear-gradient(165deg, var(--navy-950), var(--navy-900));
  color: #f2f6f3; padding: 96px 0 84px;
}
.page-hero h1 { font-size: clamp(36px, 4.6vw, 52px); }
.page-hero .crumbs {
  font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
  color: rgba(242, 246, 243, 0.5); margin-bottom: 26px;
}
.page-hero .crumbs a { color: var(--accent-light); text-decoration: none; }
.page-hero p.lead { font-size: 18px; color: rgba(242, 246, 243, 0.75); max-width: 640px; margin-top: 18px; }

/* ---------- Service detail layout ---------- */
.detail { display: flex; gap: 70px; align-items: flex-start; }
.detail .body { flex: 1.9; }
.detail .body h2 { font-size: 30px; margin-top: 48px; }
.detail .body h2:first-child { margin-top: 0; }
.detail .body p { font-size: 16.5px; color: var(--muted); margin: 18px 0; }
.detail .body ul { list-style: none; margin: 26px 0; }
.detail .body ul li {
  position: relative; padding: 13px 0 13px 36px;
  border-bottom: 1px solid var(--line); font-size: 15.5px; color: var(--ink);
}
.detail .body ul li::before {
  content: "◆"; position: absolute; left: 4px; top: 16px;
  color: var(--accent); font-size: 9px;
}
.sidebar { flex: 1; position: sticky; top: 116px; }
.sidebar .panel {
  background: var(--navy-900); color: #f2f6f3; padding: 40px 36px;
  border-top: 3px solid var(--accent);
}
.sidebar .panel h3 { font-family: var(--serif); font-size: 22px; font-weight: 600; margin-bottom: 14px; }
.sidebar .panel p { font-size: 14.5px; color: rgba(242, 246, 243, 0.7); margin-bottom: 26px; }
.sidebar .panel .tel {
  display: block; font-family: var(--serif); font-size: 24px;
  color: var(--accent-light); text-decoration: none; margin-bottom: 24px;
}
.sidebar .links { margin-top: 28px; background: var(--ivory); border: 1px solid var(--line); padding: 30px 32px; }
.sidebar .links h4 {
  font-size: 11.5px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 16px;
}
.sidebar .links a {
  display: block; padding: 11px 0; font-size: 14.5px; color: var(--navy-900);
  text-decoration: none; border-bottom: 1px solid var(--line);
}
.sidebar .links a:hover { color: var(--accent); }
.sidebar .links a.current { font-weight: 700; color: var(--accent); }

/* ---------- Contact ---------- */
.contact-grid { display: flex; gap: 70px; }
.contact-info { flex: 1; }
.contact-info .row { padding: 22px 0; border-bottom: 1px solid var(--line); }
.contact-info .label {
  font-size: 11px; letter-spacing: 2.4px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px;
}
.contact-info .val { font-family: var(--serif); font-size: 21px; color: var(--navy-900); }
.contact-info .val a { color: inherit; text-decoration: none; }
.contact-info .val a:hover { color: var(--accent); }
.cform { flex: 1.25; background: var(--ivory); border: 1px solid var(--line); padding: 48px; box-shadow: var(--shadow); }
.cform h3 { font-family: var(--serif); font-size: 26px; font-weight: 600; color: var(--navy-900); margin-bottom: 6px; }
.cform .note { font-size: 14px; color: var(--muted); margin-bottom: 10px; }
.cform label {
  display: block; font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  font-weight: 600; color: var(--muted); margin: 24px 0 8px;
}
.cform input, .cform textarea, .cform select {
  width: 100%; padding: 14px 16px; font-family: var(--sans); font-size: 15px;
  border: 1px solid var(--line); border-radius: 2px; background: var(--cream);
  transition: border-color 0.2s;
}
.cform input:focus, .cform textarea:focus, .cform select:focus { outline: none; border-color: var(--accent); }
.cform button { margin-top: 32px; width: 100%; }

/* ---------- FAQ ---------- */
details.faq {
  border-bottom: 1px solid var(--line); padding: 6px 0;
}
details.faq summary {
  cursor: pointer; list-style: none; display: flex; justify-content: space-between;
  align-items: center; gap: 20px; padding: 20px 0;
  font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--navy-900);
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: "+"; font-size: 26px; color: var(--accent); font-weight: 400; transition: transform 0.25s; }
details.faq[open] summary::after { transform: rotate(45deg); }
details.faq p { padding: 0 0 24px; color: var(--muted); font-size: 15.5px; max-width: 760px; }

/* ---------- CTA band ---------- */
.ctaband { background: var(--navy-900); color: #f2f6f3; text-align: center; }
.ctaband h2 { color: #f2f6f3; }
.ctaband p { color: rgba(242, 246, 243, 0.72); max-width: 560px; margin: 0 auto 38px; font-size: 17px; }

/* ---------- Footer ---------- */
footer.site {
  background: var(--navy-950); color: rgba(242, 246, 243, 0.6);
  padding: 80px 0 0; font-size: 14px; border-top: 1px solid var(--line-dark);
}
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 50px; padding-bottom: 60px; }
.foot-grid h5 {
  font-size: 11px; letter-spacing: 2.6px; text-transform: uppercase;
  color: var(--accent-light); margin-bottom: 20px; font-weight: 600;
}
.foot-grid a { display: block; color: rgba(242, 246, 243, 0.6); text-decoration: none; padding: 5px 0; }
.foot-grid a:hover { color: var(--accent-light); }
.foot-brand .mark { font-family: var(--serif); font-size: 24px; color: #f2f6f3; }
.foot-brand .mark em { font-style: normal; color: var(--accent-light); }
.foot-brand p { margin-top: 16px; max-width: 300px; font-size: 13.5px; line-height: 1.7; }
.foot-legal {
  border-top: 1px solid var(--line-dark); padding: 24px 0;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 12.5px; color: rgba(242, 246, 243, 0.4);
}

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .stats-grid, .process { grid-template-columns: 1fr 1fr; }
  .split, .portalband .wrap, .contact-grid, .detail { flex-direction: column; }
  .split .visual { flex-basis: auto; width: 100%; aspect-ratio: 16/10; }
  .sidebar { position: static; width: 100%; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  .topstrip .left span:nth-child(2) { display: none; }
  .nav-links {
    display: none; position: absolute; top: 84px; left: 0; right: 0;
    background: var(--navy-950); flex-direction: column; align-items: flex-start;
    padding: 24px 32px 32px; gap: 6px; border-bottom: 1px solid var(--line-dark);
  }
  .nav-links.open { display: flex; }
  .nav-links > a { padding: 12px 0; font-size: 16px; width: 100%; }
  .nav-links .btn { margin-top: 14px; }
  .nav-toggle { display: block; }
  section { padding: 72px 0; }
  header.hero { padding: 84px 0 76px; }
  .grid-3, .grid-2, .stats-grid, .process { grid-template-columns: 1fr; }
  .cform { padding: 32px 26px; }
  .foot-grid { grid-template-columns: 1fr; gap: 36px; }
}