/**
 * Erlandia Header & Navigation Styles
 */

/* =====================
   HEADER
   ===================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(254, 249, 240, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(201, 162, 39, 0.2);
    transition: all var(--transition-normal);
}

.header.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: var(--container-max);
    margin: 0 auto;
}

/* =====================
   LOGO
   ===================== */
.logo {
    font-family: 'Abhaya Libre', serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--gold-dark);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.logo:hover {
    opacity: 0.8;
}

.logo span {
    color: var(--magenta);
}

/* Logo with image variant */
.logo-img {
    height: 40px;
    width: auto;
}

/* =====================
   DESKTOP NAV LINKS
   ===================== */
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-medium);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color var(--transition-normal);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width var(--transition-normal);
}

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

.nav-links a:hover::after {
    width: 100%;
}

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

.nav-links a.active::after {
    width: 100%;
}

/* Nav CTA Button */
.nav-cta {
    background: linear-gradient(135deg, var(--magenta) 0%, var(--magenta-dark) 100%);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: 30px;
    transition: all var(--transition-normal);
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 15, 99, 0.3);
}

/* =====================
   MOBILE MENU TOGGLE
   ===================== */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* =====================
   MOBILE NAV
   ===================== */
.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(254, 249, 240, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 999;
    padding: 100px 24px 40px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.mobile-nav.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    list-style: none;
}

.mobile-nav-links a {
    font-family: 'Abhaya Libre', serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    text-decoration: none;
    transition: color var(--transition-normal);
}

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

.mobile-nav-cta {
    margin-top: 24px;
}

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 900px) {
    .nav-links {
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .mobile-nav {
        display: block;
    }
}

/* =====================
   DROPDOWN (Future Enhancement)
   ===================== */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 16px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.nav-dropdown:hover .nav-dropdown-content {
    opacity: 1;
    visibility: visible;
}

.nav-dropdown-content a {
    display: block;
    padding: 8px 16px;
    border-radius: 8px;
}

.nav-dropdown-content a:hover {
    background: var(--cream);
}

/* =====================
   ALTERNATE HEADER CLASSES
   (Used by some pages)
   ===================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(254, 249, 240, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(201, 162, 39, 0.2);
    transition: all var(--transition-normal);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    max-width: var(--container-max);
    margin: 0 auto;
}

.site-header .logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Abhaya Libre', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold-dark);
    text-decoration: none;
    flex-shrink: 0;
}

.site-header .logo img {
    height: 50px;
    width: auto;
}

.site-header .main-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.site-header .main-nav ul {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-header .main-nav li {
    list-style: none;
}

.site-header .main-nav a {
    text-decoration: none;
    color: var(--text-medium);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color var(--transition-normal);
    position: relative;
    white-space: nowrap;
}

.site-header .main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width var(--transition-normal);
}

.site-header .main-nav a:hover {
    color: var(--gold-dark);
}

.site-header .main-nav a:hover::after {
    width: 100%;
}

/* Header Actions (CTA button) */
.site-header .header-actions {
    flex-shrink: 0;
}

/* CTA button - can be in .header-actions, in .main-nav, or directly in .container */
.site-header .header-actions .btn,
.site-header .main-nav .btn,
.site-header > .container > .btn {
    background: linear-gradient(135deg, var(--magenta) 0%, var(--magenta-dark) 100%);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: 30px;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.site-header .header-actions .btn::after,
.site-header .main-nav .btn::after,
.site-header > .container > .btn::after {
    display: none !important;
}

.site-header .header-actions .btn:hover,
.site-header .main-nav .btn:hover,
.site-header > .container > .btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(255, 15, 99, 0.3);
}

/* Mobile menu toggle for site-header */
.site-header .mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.site-header .mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

/* Responsive for site-header */
@media (max-width: 900px) {
    .site-header .main-nav ul {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .site-header .main-nav {
        display: none;
    }

    .site-header .header-actions {
        display: none;
    }

    .site-header > .container > .btn {
        display: none;
    }

    .site-header .mobile-menu-toggle {
        display: flex;
    }
}

/* Dropdown for site-header */
.site-header .nav-dropdown {
    position: relative;
}

.site-header .nav-dropdown > a::after {
    content: ' ▾';
    font-size: 0.7em;
    opacity: 0.7;
}

.site-header .nav-dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 12px 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    margin-top: 8px;
    z-index: 1001;
}

.site-header .nav-dropdown:hover .nav-dropdown-content {
    opacity: 1;
    visibility: visible;
}

.site-header .nav-dropdown-content a {
    display: block;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text-medium);
    white-space: nowrap;
}

.site-header .nav-dropdown-content a:hover {
    background: var(--cream);
    color: var(--gold-dark);
}

.site-header .nav-dropdown-content a::after {
    display: none;
}