/* ===== Redbridge Insights — Shared Styles ===== */
/* Extracted from redbridgefinancial.co.uk replica */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: #333;
  background: #fff;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

:root {
  --dark-teal: #062A26;
  --gray-btn: #818386;
  --dark-gray: #404040;
  --body-text: #4A4A4A;
  --white: #fff;
  --off-white: #FAFAFA;
  --border-light: #e0e0e0;
  --red-accent: #990000;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 30px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}
.btn-gray {
  background: var(--gray-btn);
  color: var(--white);
}
.btn-gray:hover { background: #6e6e6e; }
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--white);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.15); }
.btn-dark {
  background: var(--dark-teal);
  color: var(--white);
}
.btn-dark:hover { background: #0a3d38; }
.btn-outline-dark {
  background: transparent;
  color: var(--dark-teal);
  border: 1.5px solid var(--dark-teal);
}
.btn-outline-dark:hover { background: var(--dark-teal); color: var(--white); }
.btn-crimson {
  background: var(--red-accent);
  color: var(--white);
}
.btn-crimson:hover { background: #730000; }
.circle-arrow {
  width: 20px;
  height: 20px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

/* ===== HEADER ===== */
header {
  background: var(--white);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  max-width: 1400px;
  margin: 0 auto;
}
.logo img { height: 50px; width: auto; }
nav ul { display: flex; gap: 36px; }
nav a {
  color: #333;
  font-size: 15px;
  font-weight: 400;
  transition: color 0.2s;
}
nav a:hover { color: var(--dark-teal); }
.header-right { display: flex; align-items: center; gap: 18px; }
.linkedin-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--dark-gray);
  display: flex;
  align-items: center;
  justify-content: center;
}
.linkedin-icon svg { width: 18px; height: 18px; fill: var(--white); }
.btn-book {
  background: var(--gray-btn);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
}
.btn-book:hover { background: #6e6e6e; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span { display: block; width: 26px; height: 2px; background: #333; }

/* ===== FOOTER ===== */
footer {
  background: var(--off-white);
  padding: 60px 0 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
  align-items: start;
}
.footer-logo { margin-bottom: 24px; }
.footer-logo img { height: 50px; width: auto; }
.footer-contact-item { margin-bottom: 16px; }
.footer-contact-item .label {
  font-size: 14px;
  font-weight: 700;
  color: #333;
  margin-bottom: 2px;
}
.footer-contact-item .value {
  font-size: 14px;
  color: var(--body-text);
}
.footer-contact-item .value a:hover { color: var(--dark-teal); }
.footer-cta h4 {
  font-size: 24px;
  font-weight: 700;
  color: var(--dark-teal);
  margin-bottom: 24px;
  line-height: 1.3;
  font-style: italic;
}
.footer-legal {
  border-top: 1px solid var(--border-light);
  padding: 24px 0 30px;
}
.footer-legal p {
  font-size: 12px;
  color: #888;
  line-height: 1.8;
  margin-bottom: 6px;
}
.footer-legal a { text-decoration: underline; }
.footer-legal a:hover { color: var(--dark-teal); }

/* ===== MOBILE NAV ===== */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--white);
  z-index: 200;
  padding: 80px 32px;
}
.mobile-nav.open { display: block; }
.mobile-nav-close {
  position: absolute; top: 20px; right: 24px;
  background: none; border: none; font-size: 28px; cursor: pointer; color: #333;
}
.mobile-nav ul { display: flex; flex-direction: column; gap: 24px; }
.mobile-nav a { color: #333; font-size: 20px; font-weight: 600; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  nav ul { display: none; }
  .hamburger { display: flex; }
  .container { padding: 0 20px; }
  .header-inner { padding: 14px 20px; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
}