/* =============================================== */
/* === Aljohn Polyglot Library - Navbar & Footer === */
/* =============================================== */

/* --- CSS Variables (Aljohn Polyglot Library Theme) --- */
:root {
    /* Core Palette - Pirate/Nautical */
    --pirate-deep-sea-blue: #1a2b3c; /* Dark, rich blue for navbar/footer BG */
    --pirate-deep-sea-blue-rgb: 26, 43, 60;
    --pirate-navbar-bg-scrolled: rgba(26, 43, 60, 0.95); /* Slightly transparent on scroll */
    
    --pirate-text-light: #e8e8e0; /* Off-white, like aged sailcloth or light parchment */
    --pirate-text-light-rgb: 232, 232, 224;

    --pirate-gold-accent: #f1c40f;  /* Bright, distinct gold */
    --pirate-gold-accent-rgb: 241, 196, 15;
    --pirate-gold-darker: #c09808; /* Aged/tarnished gold */
    
    --pirate-red-highlight: #e74c3c; /* A classic pirate red for CTAs or accents */
    --pirate-red-deep: #c0392b;

    --pirate-wood-medium: #6d4c41; /* Weathered wood brown for accents */
    --pirate-wood-dark: #3e2723;

    /* Surfaces */
    --parchment-dropdown-bg: #fdf5e6; /* Light parchment for dropdowns */
    --ink-on-parchment: #4a3b30;     /* Dark brown text for use on parchment */

    /* Typography */
    --font-pirate-display: 'Pirata One', cursive; /* Main thematic display font */
    --font-pirate-serif: 'IM Fell English SC', serif; /* Thematic serif for some text */
    --font-pirate-sans: 'Merriweather Sans', sans-serif; /* Readable sans-serif for body/nav */

    /* UI Elements */
    --page-padding: clamp(15px, 3vw, 25px); /* Responsive page padding */
    --border-radius-main: 5px; /* Consistent border radius */
    --navbar-height: 65px; /* Standard navbar height */
}

/* --- General Body Preparation (if not in global.css) --- */
body {
    padding-top: var(--navbar-height); /* Prevent content from hiding behind fixed navbar */
}

/* --- Header & Navigation (Fixed Navbar) --- */
/* Targeting the header from navbar.html, assuming it's injected into #main-header-placeholder or similar */
header#page-header, /* If your loader puts it into an element with this ID */
body > header:first-of-type { /* More general: targets the first header direct child of body */
    background-color: var(--pirate-deep-sea-blue);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5); /* Stronger, thematic shadow */
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 2px solid var(--pirate-gold-darker);
}

header#page-header.scrolled,
body > header:first-of-type.scrolled {
    background-color: var(--pirate-navbar-bg-scrolled);
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
}

header#page-header nav.container,
body > header:first-of-type nav.container {
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--page-padding);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--navbar-height);
    box-sizing: border-box;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img { /* From navbar.html and footer.html */
    height: 42px; /* Slightly larger */
    width: 42px;
    border-radius: 50%; /* Circular for a "coin" or "medallion" feel */
    margin-right: 12px;
    border: 2px solid var(--pirate-gold-accent);
    background-color: var(--pirate-deep-sea-blue); /* Ensure contrast if image is transparent */
    padding: 2px;
    box-shadow: inset 0 0 5px rgba(0,0,0,0.4), 0 1px 2px rgba(var(--pirate-gold-accent-rgb),0.3);
    object-fit: cover; 
}

header#page-header .logo-text, /* From navbar.html */
body > header:first-of-type .logo-text {
    font-family: var(--font-pirate-display);
    font-size: 25px; /* Responsive */
    font-weight: 400; /* Pirata One handles its own weight */
    color: var(--pirate-gold-accent);
    text-shadow: 1px 1px 0px rgba(0,0,0,0.7), /* Sharper shadow */
                 0 0 8px rgba(var(--pirate-gold-accent-rgb),0.4); /* Gold glow */
    letter-spacing: 0.5px;
}

ul.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
    gap: clamp(18px, 2.2vw, 28px);
}

ul.nav-links a,
ul.nav-links .dropbtn {
    text-decoration: none;
    color: var(--pirate-text-light);
    font-family: var(--font-pirate-sans);
    font-weight: 600;
    font-size: clamp(0.8rem, 1.7vw, 0.9rem);
    transition: color 0.2s ease, text-shadow 0.2s ease;
    position: relative;
    padding: 6px 4px 8px 4px; /* Adjust padding for underline */
    background: none;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 0.8px; /* Slightly more spacing for uppercase */
}
ul.nav-links .dropbtn i.fas.fa-caret-down {
    font-size: 0.75em;
    margin-left: 5px;
    transition: transform 0.25s ease-out;
}

/* Underline effect */
ul.nav-links a::after,
ul.nav-links .dropbtn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--pirate-gold-accent);
    transition: width 0.25s ease-out;
    box-shadow: 0 0 4px rgba(var(--pirate-gold-accent-rgb), 0.5);
}

ul.nav-links a:hover,
ul.nav-links a.active-link, /* Add .active-link class via JS for current page */
ul.nav-links li.dropdown:hover .dropbtn,
ul.nav-links .dropbtn:focus {
    color: var(--pirate-gold-accent);
    text-shadow: 0 0 6px rgba(var(--pirate-gold-accent-rgb), 0.7);
}

ul.nav-links a:hover::after,
ul.nav-links a.active-link::after,
ul.nav-links li.dropdown:hover .dropbtn::after,
ul.nav-links .dropbtn:focus::after {
    width: 100%;
}

/* CTA Button "YouTube Channel" */
.nav-cta {
    background-color: var(--pirate-red-highlight);
    color: var(--pirate-text-light) !important;
    padding: 8px 18px !important;
    border-radius: var(--border-radius-main);
    font-family: var(--font-pirate-display);
    font-weight: 400;
    font-size: 0.95rem;
    transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.3), inset 0 -2px 1px rgba(0,0,0,0.25);
    border: 1px solid var(--pirate-red-deep);
    line-height: normal;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}
.nav-cta:hover {
    background-color: var(--pirate-red-deep);
    transform: translateY(-1px);
    box-shadow: 0 3px 7px rgba(0,0,0,0.35), inset 0 -1px 1px rgba(0,0,0,0.2);
    color: var(--pirate-text-light) !important;
}
.nav-cta::after { display: none !important; }

/* Hamburger Menu Toggle */
.menu-toggle { display: none; cursor: pointer; background: none; border: none; padding: 10px; }
.hamburger { width: 28px; height: 3px; background-color: var(--pirate-text-light); position: relative; transition: all 0.3s ease-in-out; border-radius: 1px; }
.hamburger::before, .hamburger::after { content: ''; position: absolute; width: 28px; height: 3px; background-color: var(--pirate-text-light); transition: all 0.3s ease-in-out; border-radius: 1px; left: 0; }
.hamburger::before { transform: translateY(-8px); } /* Adjusted spacing */
.hamburger::after { transform: translateY(8px); }

/* --- Dropdown Menu Styling --- */
ul.nav-links li.dropdown { position: relative; }
ul.nav-links li.dropdown:hover .dropbtn i.fas.fa-caret-down,
ul.nav-links li.dropdown .dropbtn.active-dropdown i.fas.fa-caret-down {
    transform: rotate(180deg); 
}

.dropdown-content {
    display: none; 
    position: absolute;
    background-color: var(--parchment-dropdown-bg); 
    min-width: 190px; 
    box-shadow: 0 5px 20px rgba(0,0,0,0.35);
    z-index: 1001; 
    border-radius: 0 0 var(--border-radius-main) var(--border-radius-main);
    border: 1px solid var(--pirate-gold-darker);
    border-top: 3px solid var(--pirate-gold-accent); /* Gold accent on top of dropdown */
    top: 100%; /* Align with bottom of parent */
    left: 50%;
    opacity: 0;
    transform: translateX(-50%) translateY(5px); 
    transform-origin: top center;
    animation: slideDownFadeInDropdown 0.25s ease-out forwards;
    padding: 8px 0;
}
/* Keep your @keyframes fadeInDropdown or use this one: */
@keyframes slideDownFadeInDropdown { 
    from { opacity: 0; transform: translateX(-50%) translateY(0px); } /* Start from slight offset */
    to { opacity: 1; transform: translateX(-50%) translateY(0); } 
}

ul.nav-links li.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown-content a {
    color: var(--ink-on-parchment);
    padding: 9px 16px; 
    text-decoration: none;
    display: block;
    font-size: 0.85rem;
    font-family: var(--font-pirate-sans);
    font-weight: 500;
    transition: background-color 0.15s ease, color 0.15s ease;
    white-space: nowrap;
    width: 100%;
    text-transform: none; 
    letter-spacing: normal;
}
.dropdown-content a::after { display:none; }
.dropdown-content a:hover { 
    color: var(--pirate-red-accent); 
    background-color: rgba(var(--pirate-gold-accent-rgb), 0.08);
}
.dropdown-content a.active-link { /* Style for active link within dropdown */
    color: var(--pirate-red-accent); 
    font-weight: 700; 
    background-color: rgba(var(--pirate-gold-accent-rgb), 0.12); 
}

/* --- Responsive Navbar (Mobile) --- */
@media (max-width: 992px) { /* Wider breakpoint for navbar switch for more complex navs */
    header#page-header nav.container { height: 60px; padding: 0 15px; }
    ul.nav-links {
        display: none; flex-direction: column; width: 100%;
        position: absolute; top: 60px; left: 0;
        background-color: var(--pirate-deep-sea-blue); /* Match header */
        box-shadow: 0 6px 12px rgba(0,0,0,0.35);
        padding-bottom: 1rem;
        border-top: 2px solid var(--pirate-gold-darker);
        gap: 0; 
    }
    ul.nav-links.active { display: flex; }
    ul.nav-links li { margin: 0; width: 100%; text-align: left; }
    ul.nav-links a, ul.nav-links .dropbtn { 
        display: flex; 
        justify-content: space-between;
        padding: 0.9rem 1.5rem; 
        border-bottom: 1px solid rgba(var(--pirate-text-light-rgb), 0.1);
        color: var(--pirate-text-light); 
        font-size: 0.95rem; 
    }
    ul.nav-links li:last-child > a, /* Target direct link or dropbtn in last li */
    ul.nav-links li:last-child > .dropbtn { 
        border-bottom: none; 
    }
    ul.nav-links a:hover::after, ul.nav-links a.active-link::after,
    ul.nav-links .dropbtn:hover::after, ul.nav-links .dropbtn.active-link::after { width: 0; }
    
    ul.nav-links a:hover, ul.nav-links .dropbtn:hover { 
        background-color: rgba(var(--pirate-gold-accent-rgb), 0.08); 
        color: var(--pirate-gold-accent); 
    }
    .nav-cta { margin: 1rem 1.5rem; display: block; text-align: center; padding: 10px 18px !important; }
    .menu-toggle { display: flex; align-items: center; justify-content: center; }
    
    .menu-toggle.active .hamburger { background-color: transparent; }
    .menu-toggle.active .hamburger::before { transform: rotate(45deg) translateY(0px) translateX(0px); }
    .menu-toggle.active .hamburger::after { transform: rotate(-45deg) translateY(0px) translateX(0px); }

    .dropdown-content {
        position: static; 
        box-shadow: none; 
        border-radius: 0;
        background-color: rgba(0,0,0,0.25); /* Slightly darker indent */
        border: none;
        border-top: 1px solid rgba(var(--pirate-text-light-rgb), 0.1);
        padding: 0; 
        min-width: 100%;
        transform: none; 
        animation: none; 
        max-height: 0; 
        overflow: hidden; 
        transition: max-height 0.3s ease-out, opacity 0.3s ease-out; opacity: 0;
    }
    .dropdown-content.show-mobile { opacity: 1; /* max-height set by JS */ }
    .dropdown-content a { 
        padding: 0.8rem 2.2rem; /* Further indent */
        text-align: left; 
        border-bottom: 1px solid rgba(var(--pirate-text-light-rgb), 0.08); 
        color: var(--pirate-text-light); 
        font-size: 0.85rem;
    }
    .dropdown-content a:hover { background-color: rgba(var(--pirate-gold-accent-rgb), 0.1); }
    .dropdown-content a:last-child { border-bottom: none; }
    ul.nav-links li.dropdown.mobile-dropdown-open .dropbtn i.fas.fa-caret-down { transform: rotate(-180deg); }
}


/* --- Footer Styling (Aljohn Polyglot Library Theme) --- */

/* Target the footer element that is INSIDE #main-footer-placeholder */
/* --- Footer Styling (Aljohn Polyglot Library Theme) --- */
/* --- Footer Styling (Aljohn Polyglot Library Theme) --- */
/* --- Footer Styling --- */
/* Targeting the OUTER footer from index.html to set up the space */
footer#page-footer {
    /* This outer footer doesn't need much styling itself if the inner one has it all,
       but it's good to ensure it behaves as a block. */
    display: block; 
}

/* Targeting the INJECTED footer (the one with actual content) */
footer#page-footer > footer {
  background-color: var(--pirate-footer-bg, #1c2833);
    color: var(--pirate-footer-text, #a3b1bd);
    padding: clamp(35px, 5vh, 50px) 0 clamp(18px, 2.5vh, 25px); 
    font-size: 0.8rem; 
    font-family: var(--font-pirate-sans, 'Merriweather Sans', sans-serif);
    line-height: 1.6; 
    border-top: 4px solid var(--pirate-gold-darker, #c07900);
    box-shadow: inset 0 6px 12px rgba(0,0,0,0.35);
}

footer#page-footer > footer .container {
 max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--page-padding, 20px);
    padding-right: var(--page-padding, 20px);
    /* Ensure container itself doesn't have flex properties interfering with children's text-align */
}

footer#page-footer > footer .footer-content {
   display: flex;
    justify-content: space-between; /* This distributes space between logo, nav, social */
    align-items: center; 
    flex-wrap: wrap;
    gap: 20px 15px; 
    margin-bottom: 25px; /* Space before footer-bottom */
}

footer#page-footer > footer .footer-logo {
 display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--pirate-gold-accent, #f1c40f);
    margin-bottom: 0; 
    /* flex-grow: 1; /* Optional: allow logo block to take some space */
    /* min-width: 180px; /* Ensure it doesn't get too squished *//
}

footer#page-footer > footer .footer-logo .logo-img {
    height: 30px;
    width: 30px;
    border-radius: 50%;
    border: 1px solid var(--pirate-gold-accent, #f1c40f);
    padding: 1px;
    box-shadow: inset 0 0 3px rgba(0,0,0,0.2);
    /* object-fit: cover; /* Already in your global .logo-img presumably */
}

footer#page-footer > footer .footer-logo span {
    font-family: var(--font-pirate-display, 'Pirata One', cursive);
    font-size: 1.1rem;
    font-weight: 400;
    margin-left: 8px;
    text-shadow: 1px 1px 1px rgba(0,0,0,0.4);
}

footer#page-footer > footer nav.footer-links {
  list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center; /* Center the links themselves if they wrap */
    gap: 6px 18px;
}

footer#page-footer > footer nav.footer-links a {
    color: var(--pirate-footer-text, #a3b1bd);
    text-decoration: none;
    transition: color 0.15s ease, text-shadow 0.15s ease;
    padding: 2px 0;
    font-size: 0.75rem;
}

footer#page-footer > footer nav.footer-links a:hover {
    color: var(--pirate-footer-link-hover, var(--pirate-gold-accent, #f1c40f));
    text-shadow: 0 0 3px rgba(var(--pirate-gold-accent-rgb, 241, 196, 15), 0.4);
}

footer#page-footer > footer .social-links {
   display: flex;
    align-items: center;
    justify-content: flex-end; /* Align social links to the right by default */
    /* flex-grow: 1; /* Optional: allow social links block to take some space */
    /* min-width: 130px; */ 
}

footer#page-footer > footer .social-links a {
    display: inline-block;
    color: var(--pirate-footer-text, #a3b1bd);
    text-decoration: none;
    font-size: 1.3rem;
    margin-left: 12px;
    transition: color 0.15s ease, transform 0.15s ease;
}

footer#page-footer > footer .social-links a:first-child { margin-left: 0; }

footer#page-footer > footer .social-links a:hover {
    color: var(--pirate-footer-link-hover, var(--pirate-gold-accent, #f1c40f));
    transform: translateY(-1px) scale(1.05);
}

footer#page-footer > footer .footer-bottom {
  width: 100%; /* Ensure it takes full width of its parent (.container) */
    text-align: center; /* Center the text within this block */
    padding-top: 20px;
    margin-top: 20px; 
    border-top: 1px solid rgba(var(--pirate-gold-accent-rgb, 241, 196, 15), 0.15); 
    font-size: 0.75em; /* Slightly larger for readability */
    color: var(--pirate-footer-text, #a3b1bd);
    opacity: 0.8; /* Slightly more visible */
}

footer#page-footer > footer .footer-bottom p { margin: 3px 0 0; }


/* Responsive Footer */
@media (max-width: 800px) {
    footer#page-footer > footer .footer-content {
        flex-direction: column;
        align-items: center; 
        text-align: center;
        gap: 15px;
    }

    footer#page-footer > footer .footer-logo,
    footer#page-footer > footer nav.footer-links,
    footer#page-footer > footer .social-links {
        justify-content: center;
        width: 100%; 
        margin-bottom: 15px; 
    }

    footer#page-footer > footer nav.footer-links {
        gap: 5px 10px; 
    }

    footer#page-footer > footer .social-links a { margin: 0 10px; }
}