/* =============================================
   TINT LORI — Navbar, Footer, WhatsApp Button
   components.css
   ============================================= */

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(251, 248, 244, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  height: 90px;
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition-normal);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

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

.navbar__logo {
  display: inline-flex;
  align-items: center;
  font-size: var(--font-size-lg);
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}
.navbar__logo span {
  color: var(--color-accent);
}
.navbar__logo-img {
  height: 74px;
  width: auto;
  display: block;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.navbar__links a {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color var(--transition-fast);
  position: relative;
}
.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-normal);
}
.navbar__links a:hover,
.navbar__links a.active {
  color: var(--color-primary);
}
.navbar__links a:hover::after,
.navbar__links a.active::after {
  width: 100%;
}

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

.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background-color: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 4px 12px;
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast);
  text-decoration: none;
}
.lang-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-sm);
  background: none;
  border: none;
}
.navbar__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: all var(--transition-normal);
}
.navbar__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__hamburger.open span:nth-child(2) {
  opacity: 0;
}
.navbar__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.navbar__mobile {
  display: none;
  position: fixed;
  top: 90px;
  left: 0;
  right: 0;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-lg) var(--space-xl);
  flex-direction: column;
  gap: var(--space-lg);
  z-index: 999;
}
.navbar__mobile.open {
  display: flex;
}
.navbar__mobile a {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-muted);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}
.navbar__mobile a:last-child {
  border-bottom: none;
}
.navbar__mobile a:hover,
.navbar__mobile a.active {
  color: var(--color-primary);
}
.navbar__mobile .btn {
  width: 100%;
  justify-content: center;
}

/* Page offset so content isn't hidden under navbar */
body {
  padding-top: 90px;
}

/* ---------- Footer (bold maroon) ---------- */
.footer {
  background-color: var(--color-primary-dark);
  border-top: 3px solid var(--color-accent);
  color: rgba(255, 255, 255, 0.82);
  padding: var(--space-3xl) 0 var(--space-xl);
  margin-top: var(--space-3xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.footer__brand p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  margin-top: var(--space-md);
  max-width: 300px;
}

.footer__logo {
  font-size: var(--font-size-lg);
  font-weight: 800;
  color: var(--color-white);
}
.footer__logo span {
  color: var(--color-accent);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.footer__social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.82);
  font-size: var(--font-size-sm);
  transition: all var(--transition-normal);
}
.footer__social a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.footer__col h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
}
.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.footer__col ul li a {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.72);
  transition: color var(--transition-fast);
}
.footer__col ul li a:hover {
  color: var(--color-accent);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: var(--space-sm);
}
.footer__contact-item span.icon {
  color: var(--color-accent);
  min-width: 16px;
}

.footer__bottom {
  max-width: var(--max-width);
  margin: var(--space-2xl) auto 0;
  padding: var(--space-lg) var(--space-xl) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- Floating WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.6);
}
.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .navbar__links,
  .navbar__right .btn {
    display: none;
  }
  .navbar__hamburger {
    display: flex;
  }
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  .footer__bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }
}