/* ===== WFC Inc — Site Styles ===== */
:root {
  --navy: #0d1b2a;
  --navy-2: #14263a;
  --ink: #1b263b;
  --slate: #41546e;
  --mist: #8c9bb0;
  --paper: #f5f7fa;
  --white: #ffffff;
  --amber: #f26b21;       /* WFC logo orange */
  --amber-dark: #cf5417;
  --wfc-blue: #1b7fb4;    /* WFC logo blue */
  --radius: 14px;
  --shadow: 0 10px 30px rgba(13, 27, 42, 0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: "Space Grotesk", "Inter", sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

.container { width: min(1140px, 92%); margin: 0 auto; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 27, 42, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  color: var(--white);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
}

.brand span { color: var(--amber); }

.brand img { height: 46px; width: auto; display: block; }

.site-footer .brand img { height: 40px; }

.brand small {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--mist);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: #cfd8e3;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active { color: var(--amber); }

.nav-cta {
  background: var(--amber);
  color: var(--navy) !important;
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
}

.nav-cta:hover { background: var(--amber-dark); color: var(--navy) !important; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  background:
    radial-gradient(900px 420px at 85% -10%, rgba(245, 166, 35, 0.18), transparent 60%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 55%, #1c3550 100%);
  color: var(--white);
  padding: 6rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    rgba(255, 255, 255, 0.025) 0 2px,
    transparent 2px 22px
  );
  pointer-events: none;
}

.hero-inner { position: relative; z-index: 1; max-width: 720px; }

.eyebrow {
  display: inline-block;
  color: var(--amber);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 700;
  margin-bottom: 1.3rem;
}

.hero h1 em { font-style: normal; color: var(--amber); }

.hero p.lead {
  font-size: 1.15rem;
  color: #c4d0de;
  max-width: 560px;
  margin-bottom: 2.2rem;
}

.btn-row { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 0.85rem 1.9rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  transition: transform 0.15s, background 0.2s;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary { background: var(--amber); color: var(--navy); }
.btn-primary:hover { background: var(--amber-dark); }

.btn-ghost {
  border: 2px solid rgba(255, 255, 255, 0.35);
  color: var(--white);
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); }

/* ===== Stats bar ===== */
.stats {
  background: var(--navy-2);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--white);
  padding: 2.2rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  text-align: center;
}

.stat strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.2rem;
  color: var(--amber);
}

.stat span { color: var(--mist); font-size: 0.9rem; }

/* ===== Sections ===== */
.section { padding: 5rem 0; }
.section.alt { background: var(--paper); }

.section-head { max-width: 640px; margin-bottom: 3rem; }

.section-head h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin: 0.6rem 0 1rem;
}

.section-head p { color: var(--slate); font-size: 1.05rem; }

/* ===== Cards ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--white);
  border: 1px solid #e3e9f0;
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }

.card .icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(245, 166, 35, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.2rem;
}

.card h3 { font-size: 1.2rem; margin-bottom: 0.6rem; }
.card p { color: var(--slate); font-size: 0.95rem; }

.card a.more {
  display: inline-block;
  margin-top: 1rem;
  color: var(--amber-dark);
  font-weight: 700;
  font-size: 0.9rem;
}

/* ===== Feature rows (services page) ===== */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  padding: 3.5rem 0;
  border-bottom: 1px solid #e7edf3;
}

.feature:last-child { border-bottom: 0; }

.feature h3 { font-size: 1.7rem; margin-bottom: 1rem; }
.feature p { color: var(--slate); margin-bottom: 1rem; }

.feature ul { list-style: none; }

.feature ul li {
  padding-left: 1.6rem;
  position: relative;
  margin-bottom: 0.5rem;
  color: var(--ink);
}

.feature ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--amber-dark);
  font-weight: 700;
}

.feature-visual {
  background: linear-gradient(150deg, var(--navy), #1c3550);
  border-radius: var(--radius);
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  box-shadow: var(--shadow);
}

.feature:nth-child(even) .feature-visual { order: -1; }

/* ===== Checker strip / CTA band ===== */
.cta-band {
  background:
    radial-gradient(600px 300px at 15% 110%, rgba(245, 166, 35, 0.2), transparent 60%),
    var(--navy);
  color: var(--white);
  text-align: center;
  padding: 4.5rem 0;
}

.cta-band h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); margin-bottom: 1rem; }
.cta-band p { color: #c4d0de; margin-bottom: 2rem; }

/* ===== Forms ===== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-grid .full { grid-column: 1 / -1; }

label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
}

input, select, textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1.5px solid #d4dde7;
  border-radius: 10px;
  font: inherit;
  background: var(--white);
  transition: border-color 0.2s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--amber);
}

.hint { font-size: 0.8rem; color: var(--mist); margin-top: 0.3rem; }

/* ===== Contact layout ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3rem;
  align-items: start;
}

.info-card {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 2.2rem;
}

.info-card h3 { color: var(--amber); margin-bottom: 1.2rem; }
.info-card p { color: #c4d0de; margin-bottom: 1rem; }

/* ===== Footer ===== */
.site-footer {
  background: var(--navy);
  color: var(--mist);
  padding: 3.5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 2.5rem 4rem;
  margin-bottom: 2.5rem;
  align-items: start;
}

.site-footer h4 { color: var(--white); margin-bottom: 1rem; font-size: 1rem; }

.site-footer ul { list-style: none; }
.site-footer ul li { margin-bottom: 0.5rem; }
.site-footer a:hover { color: var(--amber); }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ===== Credentials bar ===== */
.creds {
  background: var(--paper);
  border-bottom: 1px solid #e3e9f0;
  padding: 1.1rem 0;
}

.creds-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2.5rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--slate);
}

.creds-row span::before {
  content: "✓ ";
  color: var(--amber-dark);
  font-weight: 700;
}

/* ===== How it works ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  counter-reset: step;
}

.step {
  background: var(--white);
  border: 1px solid #e3e9f0;
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
  position: relative;
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 0.8rem;
}

.step h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.step p { color: var(--slate); font-size: 0.95rem; }

/* ===== Coverage ===== */
.coverage {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
}

.coverage-visual {
  background:
    radial-gradient(500px 260px at 70% 20%, rgba(245, 166, 35, 0.15), transparent 60%),
    linear-gradient(150deg, var(--navy), #1c3550);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow);
}

.coverage-visual svg { width: 100%; height: auto; display: block; }

/* ===== Testimonials ===== */
.quote-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.quote {
  background: var(--white);
  border: 1px solid #e3e9f0;
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
}

.quote .stars { color: var(--amber); letter-spacing: 0.15em; margin-bottom: 0.9rem; }

.quote p { color: var(--ink); font-style: italic; margin-bottom: 1.2rem; }

.quote footer { font-size: 0.88rem; color: var(--slate); font-weight: 600; }

/* ===== FAQ ===== */
.faq-list { max-width: 780px; }

.faq-list details {
  background: var(--white);
  border: 1px solid #e3e9f0;
  border-radius: 12px;
  margin-bottom: 0.9rem;
  overflow: hidden;
}

.faq-list summary {
  cursor: pointer;
  padding: 1.1rem 1.4rem;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
  list-style: none;
  position: relative;
  padding-right: 3rem;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 1.4rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--amber-dark);
  font-size: 1.4rem;
  font-weight: 400;
}

.faq-list details[open] summary::after { content: "–"; }

.faq-list details div {
  padding: 0 1.4rem 1.2rem;
  color: var(--slate);
}

/* ===== Legal pages ===== */
.legal { max-width: 760px; color: var(--slate); }
.legal h2 { font-size: 1.3rem; margin: 2rem 0 0.7rem; color: var(--ink); }
.legal p, .legal li { margin-bottom: 0.8rem; font-size: 0.97rem; }
.legal ul { padding-left: 1.4rem; }

/* ===== Page hero (interior pages) ===== */
.page-hero {
  background: linear-gradient(160deg, var(--navy), #1c3550);
  color: var(--white);
  padding: 4rem 0 3.5rem;
}

.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin-top: 0.6rem; }
.page-hero p { color: #c4d0de; max-width: 600px; margin-top: 0.8rem; }

/* ===== Responsive ===== */
@media (max-width: 820px) {
  .nav-toggle { display: block; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--navy);
    padding: 1.2rem 0 1.6rem;
    gap: 1.1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-links.open { display: flex; }

  .feature, .contact-grid, .coverage { grid-template-columns: 1fr; }
  .feature:nth-child(even) .feature-visual { order: 0; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .results { position: static; }
}