/* ── Navbar ── */

.navbar {
  --navbar-translate-x: -50%;
  position: fixed;
  top: 0.5rem;
  left: 50%;
  width: min(calc(100vw - 16px), 1180px);
  transform: translateX(var(--navbar-translate-x));
  z-index: 1000;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: 999px;
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.07),
              inset 0 1px 0 rgba(255, 255, 255, 0.9);
  padding-block: 0;
  transition: transform 400ms ease-out,
              background var(--duration-normal) var(--ease-smooth),
              border-color var(--duration-normal) var(--ease-smooth),
              box-shadow var(--duration-normal) var(--ease-smooth),
              backdrop-filter var(--duration-normal) var(--ease-smooth),
              -webkit-backdrop-filter var(--duration-normal) var(--ease-smooth);
  will-change: transform;
}

.navbar--scrolled {
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.11),
              inset 0 1px 0 rgba(255, 255, 255, 0.95);
  padding-block: 0;
}

.navbar--hidden {
  transform: translateX(var(--navbar-translate-x)) translateY(-100%);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 80px;
  max-width: none;
  margin: 0;
  padding: 16px 20px;
  box-sizing: border-box;
}

@media (max-width: 1015px) {
  .navbar {
    top: 0.75rem;
    width: 94%;
    min-width: 0;
  }

  .navbar .container {
    height: 80px;
    padding: 16px 20px;
  }
}

.navbar__logo {
  display: block;
  flex: 0 0 auto;
  text-decoration: none;
  line-height: 0; /* Removing extra height from text baseline if any */
}

.navbar__logo-image {
  height: 52px;
  width: auto;
  object-fit: contain;
}

@media (max-width: 767px) {
  .navbar {
    top: 0.5rem;
    width: 96%;
  }

  .navbar .container {
    height: 80px;
    padding: 16px 20px;
  }

  .navbar__logo-image {
    height: 36px;
  }
}

.navbar__logo-image--brand {
  height: 100px;
}

@media (max-width: 767px) {
  .navbar__logo-image--brand {
    height: 60px;
  }
}

/* Navbar Menu Toggle & Dropdown */
.navbar__menu-wrapper {
  position: relative;
  list-style: none;
  display: flex;
  align-items: center;
  margin-left: auto;
}

.navbar__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  background-color: var(--surface-glass);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  cursor: pointer;
  box-shadow: var(--shadow-neu-sm);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: background-color var(--duration-fast) var(--ease-smooth),
              box-shadow var(--duration-fast) var(--ease-smooth);
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  cursor: pointer;
  z-index: 1001;
  transition: background var(--duration-fast) var(--ease-smooth),
              transform var(--duration-fast) var(--ease-smooth);
}

@media (min-width: 1024px) {
  .nav-toggle {
    display: none;
  }
}

.nav-toggle:hover {
  background: rgba(255, 255, 255, 0.6);
  transform: scale(1.05);
}

.nav-toggle-close {
  display: none;
}

.nav-toggle.is-open .nav-toggle-open {
  display: none;
}

.nav-toggle.is-open .nav-toggle-close {
  display: flex;
}

/* ── Mobile Navigation Overlay ── */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  pointer-events: none;
  clip-path: circle(0% at 90% 5%); /* Initial hidden state for animations */
}

.mobile-nav-link {
  font-family: var(--font-body-sm);
  font-size: 32px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-smooth),
              transform var(--duration-normal) var(--ease-smooth);
}

.mobile-nav-link:hover {
  color: var(--brand-accent);
  transform: translateX(10px);
}

.mobile-nav-cta {
  margin-top: var(--space-8);
  color: var(--brand-accent);
  font-weight: 700;
}

@media (max-width: 1023px) {
  .navbar__nav {
    display: none;
  }
}

/* Hamburger Icon */
.hamburger {
  width: 20px;
  height: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.hamburger-line {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--duration-normal) var(--ease-smooth),
              opacity var(--duration-normal) var(--ease-smooth);
}

.navbar__toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.navbar__toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}
.navbar__toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Dropdown Menu */
.navbar__dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  background-color: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 1.5rem;
  padding: var(--space-2);
  min-width: 180px;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.14);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  
  /* Hidden state (mobile) */
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: 
    opacity 300ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 300ms cubic-bezier(0.16, 1, 0.3, 1),
    visibility 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

@media (min-width: 768px) {
  .navbar__dropdown {
    position: static;
    display: flex;
    align-items: center;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    min-width: auto;
  }
}

/* Open State (mobile) */
.navbar__menu-wrapper.active .navbar__dropdown,
.navbar__toggle[aria-expanded="true"] + .navbar__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.navbar__menu-list {
  list-style: none !important;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}

@media (min-width: 768px) {
  .navbar__menu-list {
    flex-direction: row;
    align-items: center;
    gap: clamp(2rem, 3vw, 3.25rem);
  }
}

.navbar__menu-link {
  display: block;
  padding: 0;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.03em;
  opacity: 0.92;
  border-radius: var(--radius-md);
  transition: opacity var(--duration-fast) var(--ease-smooth),
              color var(--duration-fast) var(--ease-smooth);
}

@media (min-width: 768px) {
  .navbar__menu-link {
    padding: 0;
    font-size: 20px;
  }
}

.navbar__menu-link:hover {
  color: var(--brand-accent);
  opacity: 1;
}

/* ── Footer ── */

.footer {
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
  padding-block: var(--space-16);
  border-top: 1px solid var(--border-default);
}

.footer .container {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

@media (min-width: 768px) {
  .footer .container {
    gap: var(--space-16);
  }
}

.footer__top,
.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .footer__top,
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer__logo-image {
  height: 120px;
  width: auto;
  object-fit: contain;
  margin-bottom: var(--space-2);
}

.footer__logo-image--brand {
  height: 120px;
}

.footer__copyright {
  color: var(--text-secondary);
  font-size: var(--font-body-sm);
  margin-top: var(--space-2); /* align on desktop somewhat */
  display: flex;
  align-items: center;
  gap: 0.25em;
  flex-wrap: wrap;
}

.footer__flag {
  height: 1em; /* Scale with text */
  width: auto;
  border-radius: 2px;
  vertical-align: middle;
}

@media (min-width: 768px) {
  .footer__copyright {
    margin-top: var(--space-6); 
  }
}

.footer__nav-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__title {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0; /* Let gap handle spacing */
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-smooth);
}

.footer__link:hover {
  color: var(--brand-accent);
}

.footer__social {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.social-icon {
  width: 46.8px;
  height: 46.8px;
  border-radius: var(--radius-full);
  background-color: var(--surface-elevated);
  border: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  box-shadow: var(--shadow-neu-sm);
  transition: background-color var(--duration-normal) var(--ease-smooth),
              color var(--duration-normal) var(--ease-smooth),
              box-shadow var(--duration-normal) var(--ease-smooth);
}

.social-icon:hover {
  background-color: var(--surface-glass-strong);
  color: var(--text-primary);
  box-shadow: var(--shadow-neu-sm);
}

.social-icon svg {
  width: 23.3px;
  height: 23.3px;
}

/* ── Card ── */

.card {
  background: var(--surface-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl, 16px);
  overflow: hidden;
  box-shadow: var(--shadow-neu-sm);
  transition: transform var(--duration-normal) var(--ease-smooth),
              box-shadow var(--duration-normal) var(--ease-smooth);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-neu);
}

.card__image {
  width: 100%;
  aspect-ratio: 5/3;
  object-fit: cover;
  background-color: var(--border-light);
}

.card__content {
  padding: var(--card-padding);
}