/* assets/css/layout.css */

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--nav-shadow);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.nav-logo img {
  height: 32px;
  width: auto;
  /* never let the logo compress — it has a fixed intrinsic size */
  flex-shrink: 0;
  min-width: 0;
}

.nav-logo {
  flex-shrink: 0;
}

/* Dark mode logo swap */
.logo-light { display: block; }
.logo-dark  { display: none; }
[data-theme="dark"] .logo-light { display: none; }
[data-theme="dark"] .logo-dark  { display: block; }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
  padding-bottom: 2px;
}

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

.nav-links a.active {
  color: var(--color-orange);
  font-weight: 600;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-orange);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Theme toggle button */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition);
  color: var(--text-primary);
}

.theme-toggle:hover {
  border-color: var(--color-orange);
  color: var(--color-orange);
}

/* Mobile menu toggle */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}

.nav-burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ── FOOTER ── */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-brand img {
  height: 45px;
  width: auto;
  margin-bottom: var(--space-sm);
}

/* Footer is always dark — always show dark logo */
.footer-brand .logo-light { display: none; }
.footer-brand .logo-dark  { display: block; }

.footer-brand p {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.7;
  max-width: 320px;
}

.footer-col h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul li a {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ── RESPONSIVE ── */

/* Quote button sizing across breakpoints */
.nav-quote-btn {
  padding: 0.5rem 1.25rem;
  font-size: var(--text-sm);
  white-space: nowrap;
}

@media (max-width: 1024px) {
  .nav-quote-btn {
    padding: 0.4rem 0.85rem;
    font-size: 0.75rem;
  }
}

@media (max-width: 960px) {
  .nav-quote-btn {
    padding: 0.35rem 0.65rem;
    font-size: 0.68rem;
    letter-spacing: 0;
  }
}

@media (max-width: 420px) {
  /* On very small phones clip the label to just "Quote" */
  .nav-quote-btn .nav-quote-full { display: none; }
  .nav-quote-btn .nav-quote-short { display: inline; }
}

@media (min-width: 421px) {
  .nav-quote-btn .nav-quote-short { display: none; }
}

@media (max-width: 960px) {
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    /* semi-transparent frosted glass */
    background: rgba(255,255,255,0.55);
    border-bottom: 1px solid rgba(255,255,255,0.15);
    flex-direction: column;
    padding: var(--space-md);
    gap: 0.25rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }

  [data-theme="dark"] .nav-links {
    background: rgba(10,10,10,0.55);
    border-bottom-color: rgba(255,255,255,0.06);
  }

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

  /* Mobile nav link items — orange glow on hover */
  .nav-links li {
    border-radius: var(--border-radius);
    overflow: hidden;
  }

  .nav-links a {
    display: block;
    padding: 0.6rem 0.75rem;
    border-radius: var(--border-radius);
    transition: color var(--transition), background var(--transition), box-shadow var(--transition);
  }

  .nav-links a:hover,
  .nav-links a.active {
    background: rgba(232, 82, 10, 0.08);
    box-shadow: 0 0 12px rgba(232, 82, 10, 0.18), inset 0 0 0 1px rgba(232, 82, 10, 0.15);
    color: var(--color-orange);
  }

  .nav-burger {
    display: flex;
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }
}

/* ── RTL NAV ── */
[dir="rtl"] .nav-inner {
  flex-direction: row-reverse;
}

[dir="rtl"] .nav-links {
  flex-direction: row-reverse;
}

[dir="rtl"] .nav-actions {
  flex-direction: row-reverse;
}

/* RTL mobile menu */
@media (max-width: 960px) {
  [dir="rtl"] .nav-links {
    text-align: right;
  }
}

/* ── RTL FOOTER ── */
[dir="rtl"] .footer-grid {
  direction: rtl;
}

[dir="rtl"] .footer-bottom {
  flex-direction: row-reverse;
}

/* ── FOOTER ALWAYS-DARK ── */
.footer {
  background: #111111;
  border-top: 1px solid #222;
}

[data-theme="dark"] .footer {
  background: #0a0a0a;
  border-top: 1px solid #1e1e1e;
}

.footer-col h4 {
  color: #888;
}

.footer-col ul li a {
  color: #666;
}

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

.footer-bottom {
  color: #555;
  border-top-color: #222;
}

.footer-brand p {
  color: #666;
}