/* ==========================================================
   Shared Layout — Header & Footer (new design)
   Mirrors the React components: header.tsx + footer.tsx
   ========================================================== */

/* ---- Reset for layout elements ---- */
.parati-header,
.parati-header *,
.parati-footer,
.parati-footer * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ---- Variables ---- */
:root {
  --parati-blue-900: #0E304E;
  --parati-blue-800: #0E4677;
  --parati-accent: #6CBAFF;
  --parati-accent-light: #CEE8FF;
  --parati-text-primary: #1A1A1A;
  --parati-text-muted: #4d4d4d;
  --parati-black: #000000;
  --parati-surface-light: #f5f5f5;
}

/* ============ HEADER ============ */
.parati-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  font-family: "Nunito Sans", system-ui, sans-serif;
}

.parati-header-inner {
  max-width: 1230px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  height: 64px;
  padding: 0 24px;
  transition: background-color 0.3s, border-color 0.3s;
  background-color: rgba(69, 107, 140, 0.8);
}

/* Desktop (md+) */
@media (min-width: 768px) {
  .parati-header {
    padding: 12px 16px 0;
  }

  .parati-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 56px;
    border-radius: 9999px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    background-color: rgba(255, 255, 255, 0.1);
  }
}

/* Scrolled state */
.parati-header-inner.scrolled {
  background-color: rgba(255, 255, 255, 0.8);
}

@media (min-width: 768px) {
  .parati-header-inner.scrolled {
    background-color: rgba(255, 255, 255, 0.7);
    border-color: rgba(0, 0, 0, 0.1);
  }
}

/* ---- Logo ---- */
.parati-logo {
  font-size: 1.875rem;
  text-decoration: none;
  color: white;
  transition: color 0.3s;
  justify-self: center;
  line-height: 1;
}

.parati-logo .logo-bold {
  font-weight: 700;
}

.parati-logo .logo-dot {
  color: var(--parati-accent);
}

.scrolled .parati-logo {
  color: var(--parati-black);
}

@media (min-width: 768px) {
  .parati-logo {
    font-size: 1.5rem;
    justify-self: auto;
  }
}

/* ---- Desktop nav ---- */
.parati-nav-desktop {
  display: none;
  align-items: center;
  gap: 32px;
  margin-left: auto;
  margin-right: 16px;
}

@media (min-width: 768px) {
  .parati-nav-desktop {
    display: flex;
  }
}

.parati-nav-desktop a {
  font-size: 0.875rem;
  font-weight: 700;
  color: white;
  text-decoration: none;
  transition: color 0.3s;
}

.scrolled .parati-nav-desktop a {
  color: var(--parati-black);
}

/* ---- Contact button ---- */
.parati-btn-contact {
  border: none;
  border-radius: 24px;
  padding: 3px 24px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.3s, color 0.3s;
  background-color: var(--parati-accent-light);
  color: var(--parati-text-primary);
  order: 3;
  white-space: nowrap;
}

.scrolled .parati-btn-contact {
  background-color: var(--parati-blue-800);
  color: white;
}

/* ---- Hamburger button ---- */
.parati-hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.parati-hamburger svg {
  width: 32px;
  height: 32px;
  color: white;
  transition: color 0.3s;
}

.scrolled .parati-hamburger svg {
  color: var(--parati-black);
}

@media (min-width: 768px) {
  .parati-hamburger {
    display: none;
  }
}

/* ---- Mobile menu overlay ---- */
.parati-mobile-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.parati-mobile-overlay.open {
  opacity: 1;
  visibility: visible;
}

.parati-mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 300px;
  max-width: 80vw;
  height: 100%;
  background-color: var(--parati-blue-900);
  z-index: 10001;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  padding: 24px;
}

.parati-mobile-menu.open {
  transform: translateX(0);
}

.parati-mobile-close {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 32px;
}

.parati-mobile-close button {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.parati-mobile-close button svg {
  width: 28px;
  height: 28px;
  color: white;
}

.parati-mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.parati-mobile-nav a {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  padding: 8px;
  transition: color 0.2s;
}

.parati-mobile-nav a:hover {
  color: white;
}

/* ============ FOOTER ============ */
.parati-footer {
  font-family: "Nunito Sans", system-ui, sans-serif;
  background-color: var(--parati-surface-light);
  color: var(--parati-text-muted);
}

.parati-footer a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.parati-footer a:hover {
  color: var(--parati-black);
}

.parati-footer-content {
  max-width: 1280px;
  margin: 0 auto;
  padding: 48px 16px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

@media (min-width: 768px) {
  .parati-footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 32px;
    padding: 48px 24px;
  }
}

/* Footer logo + address */
.parati-footer-brand .parati-logo {
  font-size: 2.25rem;
  color: var(--parati-black);
}

.parati-footer-brand p {
  margin-top: 16px;
  font-size: 0.875rem;
  line-height: 1.6;
}

/* Footer link columns */
.parati-footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.parati-footer-links h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--parati-black);
  margin: 0 0 16px;
}

.parati-footer-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.parati-footer-links li a {
  font-size: 0.875rem;
}

/* Copyright bar */
.parati-footer-copyright {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.parati-footer-copyright p {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px;
  text-align: center;
  font-size: 0.75rem;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .parati-footer-copyright p {
    padding: 16px 24px;
  }
}