/* =========================================
   The Andel Group — Shared Stylesheet
   ========================================= */

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --navy:       #1a2744;
  --navy-light: #243358;
  --gold:       #c9a84c;
  --gold-light: #dfc278;
  --cream:      #f8f7f4;
  --white:      #ffffff;
  --gray-100:   #f2f1ee;
  --gray-300:   #d1cec8;
  --gray-500:   #8a8680;
  --gray-700:   #4a4845;
  --text:       #2c2b29;

  --font-serif: 'Georgia', 'Times New Roman', serif;
  --font-sans:  'Helvetica Neue', Arial, sans-serif;

  --radius:     4px;
  --shadow-sm:  0 1px 4px rgba(0,0,0,0.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.16);

  --max-width:  1160px;
  --nav-height: 72px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
}

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

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

/* --- Utility --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* =========================================
   Navigation
   ========================================= */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: var(--navy);
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.nav-logo .logo-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: normal;
  color: var(--white);
  letter-spacing: 0.04em;
}

.nav-logo .logo-tagline {
  font-size: 0.65rem;
  color: var(--gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-300);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--gold);
}

.nav-links a.active {
  color: var(--gold);
}

.btn-nav {
  display: inline-block;
  padding: 8px 20px;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold) !important;
  transition: background 0.2s, color 0.2s;
}

.btn-nav:hover {
  background: var(--gold);
  color: var(--navy) !important;
}

/* =========================================
   Buttons
   ========================================= */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-family: var(--font-sans);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: background 0.2s, color 0.2s, transform 0.15s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--gold-light);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--white);
  color: var(--white);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
}

.btn-full {
  width: 100%;
  text-align: center;
}

/* =========================================
   Forms
   ========================================= */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-700);
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(26, 39, 68, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-500);
}

.form-hint {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-top: 2px;
}

.form-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--gray-500);
  font-size: 0.85rem;
}

.form-divider::before,
.form-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gray-300);
}

/* =========================================
   Page wrapper (for pages with nav)
   ========================================= */
.page-body {
  padding-top: var(--nav-height);
}

/* =========================================
   Footer
   ========================================= */
.site-footer {
  background: var(--navy);
  color: var(--gray-300);
  padding: 56px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .logo-name {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--white);
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.footer-brand .logo-tagline {
  font-size: 0.6rem;
  color: var(--gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 260px;
}

.footer-social {
  display: flex;
  gap: 14px;
  margin-top: 20px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--gray-300);
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.footer-social a:hover {
  color: var(--white);
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.12);
}

.footer-social svg {
  width: 16px;
  height: 16px;
}

.footer-col h4 {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {
  font-size: 0.88rem;
  color: var(--gray-300);
  transition: color 0.2s;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--gray-500);
}

.footer-bottom a {
  color: var(--gray-500);
  transition: color 0.2s;
}

.footer-bottom a:hover {
  color: var(--gray-300);
}

/* =========================================
   Section headings
   ========================================= */
.section-label {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: normal;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--gray-700);
  max-width: 560px;
  line-height: 1.7;
}

/* =========================================
   Responsive
   ========================================= */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}