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

:root {
  --blue: #0a4fbf;
  --blue-dark: #083d9a;
  --blue-deeper: #062e74;
  --blue-light: #eef4ff;
  --blue-mid: #d6e4ff;
  --text: #0d1b2e;
  --text-mid: #3a4f6a;
  --text-light: #6b82a0;
  --border: #d9e4f0;
  --white: #ffffff;
  --off-white: #f7faff;
  --error: #dc2626;
  --success: #16a34a;
  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Mulish", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--white);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ── NAV ─────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 72px;
  display: flex;
  align-items: center;
  padding: 0 6vw;
  justify-content: space-between;
  transition: box-shadow 0.3s;
}

nav.scrolled {
  box-shadow: 0 2px 24px rgba(10, 79, 191, 0.08);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-mark {
  width: 36px;
  height: 36px;
  background: var(--blue);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav-logo-mark svg {
  width: 20px;
  height: 20px;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
  line-height: 1;
}

.nav-logo-text span {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.62rem;
  color: var(--text-light);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-mid);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--blue) !important;
  color: var(--white) !important;
  padding: 0.6rem 1.4rem;
  border-radius: 4px;
  font-weight: 600 !important;
  transition: background 0.2s !important;
}

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


/* ── NAV HAMBURGER (mobile) ─────────────────────────────── */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: background 0.2s;
  flex-shrink: 0;
}

.nav-toggle:hover {
  background: var(--blue-light);
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease;
  transform-origin: center;
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
  width: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-drawer {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 999;
  padding: 1.5rem 6vw 2rem;
  box-shadow: 0 8px 32px rgba(10, 79, 191, 0.1);
  transform: translateY(-8px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-drawer.open {
  transform: translateY(0);
  opacity: 1;
}

.nav-drawer ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-drawer ul li a {
  display: block;
  padding: 0.85rem 0;
  color: var(--text-mid);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}

.nav-drawer ul li:last-child a {
  border-bottom: none;
}

.nav-drawer ul li a:hover,
.nav-drawer ul li a.active {
  color: var(--blue);
}

.nav-drawer .drawer-cta {
  margin-top: 1.25rem;
  display: block;
  text-align: center;
  background: var(--blue);
  color: var(--white) !important;
  padding: 0.85rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: none !important;
  transition: background 0.2s;
}

.nav-drawer .drawer-cta:hover {
  background: var(--blue-dark);
}







/* ── BREADCRUMB ───────────────────────────────────────────── */

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: var(--blue);
}

.breadcrumb-sep {
  color: var(--border);
}

/* ── FOOTER ───────────────────────────────────────────── */
footer {
  background: var(--text);
  color: var(--white);
  padding: 4.5rem 6vw 2.5rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.25rem;
}

.footer-logo-mark {
  width: 34px;
  height: 34px;
  background: var(--blue);
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo-mark svg {
  width: 18px;
  height: 18px;
}

.footer-company-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  line-height: 1;
}

.footer-company-name span {
  display: block;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 2px;
}

.footer-tagline {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.48);
  font-weight: 300;
  line-height: 1.75;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 0.7rem;
}

.footer-col a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.62);
  text-decoration: none;
  font-weight: 300;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.33);
  font-weight: 300;
  flex-wrap: wrap;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.33);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-bottom a:hover {
  color: rgba(255, 255, 255, 0.7);
}

.company-logo {
  margin-top: 14px;
}