/*
Theme Name: My Custom Theme
Theme URI: https://example.com
Author: Your Name
Author URI: https://example.com
Description: A clean, custom WordPress theme with Playfair Display headings and Source Sans Pro body text.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: my-custom-theme
Tags: custom, responsive, clean
*/

/* =========================================
   CSS Reset & Box Sizing
   ========================================= */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* =========================================
   CSS Variables
   ========================================= */
:root {
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Source Sans Pro', sans-serif;

    --color-text:        #1a1a1a;
    --color-text-muted:  #555555;
    --color-bg:          #ffffff;
    --color-border:      #e5e5e5;
    --color-accent:      #2c5f8a;

    --container-width: 1200px;
    --content-width:    780px;
    --spacing-sm:       1rem;
    --spacing-md:       2rem;
    --spacing-lg:       4rem;
}

/* =========================================
   Universal Typography
   ========================================= */
body {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.25;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.75em;
}

h1 { font-size: clamp(2rem,    5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.5rem,  3vw, 2.25rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h5 { font-size: clamp(1.1rem,  2vw, 1.35rem); }
h6 { font-size: 1.1rem; }

p {
    font-family: var(--font-body);
    margin-bottom: 1.25em;
    max-width: 75ch;
}

a {
    font-family: var(--font-body);
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: opacity 0.2s ease;
}
a:hover { opacity: 0.75; }

ul, ol {
    font-family: var(--font-body);
    padding-left: 1.5em;
    margin-bottom: 1.25em;
}
li { margin-bottom: 0.4em; }

blockquote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.35rem;
    line-height: 1.5;
    border-left: 4px solid var(--color-accent);
    padding: 0.75em 1.5em;
    margin: 2em 0;
    color: var(--color-text-muted);
}

code, pre {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9em;
    background: #f5f5f5;
    border-radius: 4px;
}
code { padding: 2px 6px; }
pre  { padding: 1em 1.25em; overflow-x: auto; }

label, input, textarea, select, button {
    font-family: var(--font-body);
    font-size: 1rem;
}

caption, figcaption, cite, small {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

strong, b { font-weight: 700; }
em, i     { font-style: italic; }

/* =========================================
   Layout
   ========================================= */
.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.site-main {
    flex: 1;
    padding: var(--spacing-lg) 0;
}

/* =========================================
   Header
   ========================================= */
.site-header {
    /* Background colour & padding set via Customizer */
    background-color: #ffffff;
    border-bottom: 1px solid var(--color-border);
    transition: background-color 0.2s ease;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: nowrap;
}

/* Branding: logo + text side by side */
.site-branding {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-shrink: 0;
}

.site-logo img {
    max-height: 60px; /* overridden by Customizer */
    width: auto;
    display: block;
}

.site-branding-text .site-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    margin: 0;
    line-height: 1.1;
}
.site-branding-text .site-title a {
    text-decoration: none;
    color: var(--color-text);
}
.site-branding-text .site-description {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin: 0;
}

/* =========================================
   Header Right (nav + widget area)
   ========================================= */
.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: nowrap;
    flex-shrink: 0;
}

/* Header widget area — transparent to flexbox so widget sits directly in the row */
.header-widgets {
    display: contents;
}

.header-widget {
    display: flex;
    align-items: center;
}

/* Force WPML widget inline regardless of its own display rules */
.header-widgets .wpml-ls,
.header-widgets .wpml-ls-statics-post_translations,
.header-widgets .widget,
.header-widgets > div {
    display: flex !important;
    align-items: center !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* WPML language switcher inside header widget area */
.header-widgets .wpml-ls-menu,
.header-widgets ul {
    list-style: none !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 0.5rem !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* WPML dropdown — style it to look like a nav item */
.header-widgets select,
.header-widgets .wpml-ls select {
    font-family: 'Playfair Display', serif !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: var(--color-text) !important;
    background: transparent !important;
    border: none !important;
    border-bottom: 2px solid transparent !important;
    padding: 0 4px 3px 0 !important;
    cursor: pointer !important;
    outline: none !important;
    appearance: auto;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.header-widgets select:hover,
.header-widgets .wpml-ls select:hover {
    color: var(--color-accent) !important;
    border-bottom-color: var(--color-accent) !important;
}

.header-widgets .wpml-ls-item,
.header-widgets li {
    display: flex;
    align-items: center;
}

.header-widgets .wpml-ls-item a,
.header-widgets a {
    font-family: 'Playfair Display', serif !important;
    font-size: 0.9rem !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    color: var(--color-text) !important;
    display: flex;
    align-items: center;
    gap: 5px;
    padding-bottom: 3px;
    border-bottom: 2px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.header-widgets .wpml-ls-item a:hover,
.header-widgets a:hover {
    color: var(--color-accent) !important;
    border-bottom-color: var(--color-accent);
}

.header-widgets .wpml-ls-item.wpml-ls-current-language a {
    color: var(--color-accent) !important;
    border-bottom: 2px solid var(--color-accent) !important;
}

.header-widgets img {
    border-radius: 2px;
    vertical-align: middle;
}

/* =========================================
   Navigation
   ========================================= */
.main-navigation ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25em 1.5em;
    padding: 0;
    margin: 0;
}

#site-navigation a,
#site-navigation ul li a,
.main-navigation a,
.main-navigation ul li a {
    font-family: 'Playfair Display', serif !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    color: var(--color-text) !important;
    letter-spacing: 0.01em;
    padding-bottom: 3px;
    border-bottom: 2px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
    display: inline-block;
}

#site-navigation a:hover,
#site-navigation ul li a:hover,
.main-navigation a:hover,
.main-navigation ul li a:hover {
    color: var(--color-accent) !important;
    border-bottom-color: var(--color-accent);
}

/* Active / current page */
#site-navigation li.current-menu-item > a,
#site-navigation li.current-page-ancestor > a,
#site-navigation li.current_page_item > a,
#site-navigation li.current_page_ancestor > a,
.main-navigation li.current-menu-item > a,
.main-navigation li.current-page-ancestor > a,
.main-navigation li.current_page_item > a,
.main-navigation li.current_page_ancestor > a {
    color: var(--color-accent) !important;
    border-bottom: 2px solid var(--color-accent) !important;
}

/* =========================================
   Posts & Content
   ========================================= */
.entry-title {
    font-family: var(--font-heading);
}
.entry-meta,
.entry-footer {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.post + .post {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

/* =========================================
   Footer
   ========================================= */
.site-footer {
    /* Background colour & padding set via Customizer */
    background-color: #ffffff;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    text-align: center;
}

.footer-credit {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin: 0;
    max-width: none;
}

.footer-navigation ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25em 1.25em;
    padding: 0;
    margin: 0;
}

.footer-navigation a {
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-navigation a:hover {
    color: var(--color-accent);
}

/* =========================================
   Buttons
   ========================================= */
.button,
input[type="submit"],
button[type="submit"] {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-block;
    padding: 0.65em 1.5em;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    transition: opacity 0.2s ease;
}
.button:hover,
input[type="submit"]:hover,
button[type="submit"]:hover {
    opacity: 0.85;
    color: #fff;
}

/* =========================================
   Hamburger Button
   ========================================= */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-shrink: 0;
    z-index: 200;
    order: 2;
}

.hamburger-bar {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
    transform-origin: center;
}

/* Animated X when open */
.nav-toggle.is-active .hamburger-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.nav-toggle.is-active .hamburger-bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.nav-toggle.is-active .hamburger-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* =========================================
   Responsive — Tablet & Mobile
   ========================================= */
@media (max-width: 900px) {
    body { font-size: 16px; }

    /* Single non-wrapping row: [logo] [hamburger]
       nav panel drops below via order:3 + width:100% */
    .site-header .container {
        flex-wrap: wrap;
        align-items: center;
    }

    .site-branding {
        flex: 1;
        min-width: 0;
        order: 1;
    }

    /* Hamburger inline with logo, top-right */
    .nav-toggle {
        display: flex !important;
        order: 2;
        margin-left: auto;
    }

    /* Nav panel hidden by default, full width below the logo row */
    .header-right {
        display: none !important;
        order: 3;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        padding: 0.75rem 0 1rem;
        border-top: 1px solid var(--color-border);
    }

    .header-right.nav-open {
        display: flex !important;
    }

    /* Stack nav links vertically */
    .main-navigation ul {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }

    .main-navigation ul li {
        width: 100%;
        border-bottom: 1px solid var(--color-border);
    }

    #site-navigation a,
    #site-navigation ul li a,
    .main-navigation a,
    .main-navigation ul li a {
        display: block !important;
        width: 100%;
        padding: 0.65rem 0 !important;
        border-bottom: none !important;
        font-size: 1.05rem !important;
    }

    #site-navigation li.current-menu-item > a,
    #site-navigation li.current_page_item > a,
    .main-navigation li.current-menu-item > a,
    .main-navigation li.current_page_item > a {
        color: var(--color-accent) !important;
        border-bottom: none !important;
        padding-left: 0.5rem !important;
        border-left: 3px solid var(--color-accent) !important;
    }

    /* Language switcher stacks below nav */
    .header-widgets {
        display: flex !important;
        width: 100%;
        padding-top: 0.75rem;
        margin-top: 0.25rem;
        border-top: 1px solid var(--color-border);
    }

    .header-widget {
        display: flex !important;
    }

    /* Footer centered on mobile */
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 0.5rem;
    }

    .footer-navigation ul {
        justify-content: center;
    }

    .site-main { padding: 2rem 0; }
    .container  { padding: 0 1rem; }
}

@media (max-width: 480px) {
    .site-branding-text .site-title { font-size: 1.3rem; }
}