/*
Theme Name: Calico Sphynx
Theme URI: https://example.com/calico-sphynx
Author: Aaron Larue
Author URI: https://example.com
Description: A purr-sonal cat blog theme inspired by calico colors and Sphynx cats. Features a warm calico palette (orange, cream, black, and white), Sphynx-inspired silhouettes, and a playful 404 page perfect for typo-prone humans.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: calico-sphynx
Tags: blog, custom-menu, custom-logo, featured-images, threaded-comments, translation-ready
*/

/* ================================
   CSS Variables - Calico Palette
   ================================ */
:root {
    --calico-orange: #E8833A;
    --calico-orange-dark: #C56A24;
    --calico-cream: #F5E6D3;
    --calico-black: #2C2620;
    --calico-white: #FFF8F0;
    --sphynx-pink: #E8B5A0;
    --sphynx-pink-dark: #C8917D;
    --shadow-sm: 0 2px 8px rgba(44, 38, 32, 0.08);
    --shadow-md: 0 6px 20px rgba(44, 38, 32, 0.12);
    --shadow-lg: 0 12px 40px rgba(44, 38, 32, 0.18);
    --radius: 12px;
    --radius-lg: 24px;
    --transition: 0.25s ease;
    --max-width: 1200px;
    --content-width: 760px;
}

/* ================================
   Base / Reset
   ================================ */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Georgia', 'Iowan Old Style', 'Palatino', serif;
    font-size: 18px;
    line-height: 1.7;
    color: var(--calico-black);
    background: var(--calico-white);
    background-image:
        radial-gradient(circle at 10% 10%, rgba(232, 131, 58, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(232, 181, 160, 0.08) 0%, transparent 40%);
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--calico-orange-dark);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover,
a:focus {
    color: var(--calico-black);
    text-decoration: underline;
    text-decoration-color: var(--calico-orange);
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Georgia', serif;
    line-height: 1.25;
    color: var(--calico-black);
    margin-top: 0;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

p { margin: 0 0 1.2em; }

blockquote {
    border-left: 4px solid var(--calico-orange);
    padding: 0.5em 1.5em;
    margin: 1.5em 0;
    background: var(--calico-cream);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--calico-black);
}

code, pre {
    font-family: 'SF Mono', 'Menlo', 'Consolas', monospace;
    background: var(--calico-cream);
    border-radius: 6px;
}

code { padding: 2px 6px; font-size: 0.9em; }

pre {
    padding: 1em;
    overflow-x: auto;
    border-left: 4px solid var(--calico-orange);
}

/* ================================
   Layout
   ================================ */
.site-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.site-content {
    flex: 1;
    padding: 48px 0 80px;
}

.content-narrow {
    max-width: var(--content-width);
    margin: 0 auto;
}

/* ================================
   Header & Navigation
   ================================ */
.site-header {
    background: var(--calico-white);
    border-bottom: 3px solid var(--calico-orange);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background: rgba(255, 248, 240, 0.95);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
    gap: 24px;
    flex-wrap: wrap;
}

.site-branding {
    display: flex;
    align-items: center;
    gap: 12px;
}

.site-title {
    font-size: 1.75rem;
    margin: 0;
    line-height: 1;
    font-weight: 700;
}

.site-title a {
    color: var(--calico-black);
    text-decoration: none;
}

.site-title a:hover {
    color: var(--calico-orange-dark);
    text-decoration: none;
}

.site-description {
    font-size: 0.95rem;
    color: var(--calico-orange-dark);
    margin: 4px 0 0;
    font-style: italic;
}

/* Sphynx logo SVG */
.sphynx-logo {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    color: var(--calico-orange);
}

/* Main nav */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.main-navigation li a {
    display: inline-block;
    padding: 10px 18px;
    color: var(--calico-black);
    font-weight: 600;
    border-radius: var(--radius);
    transition: all var(--transition);
    font-family: 'Georgia', serif;
    font-size: 1.02rem;
}

.main-navigation li a:hover,
.main-navigation li.current-menu-item a,
.main-navigation li.current_page_item a {
    background: var(--calico-orange);
    color: var(--calico-white);
    text-decoration: none;
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    background: var(--calico-orange);
    color: var(--calico-white);
    border: none;
    padding: 10px 16px;
    border-radius: var(--radius);
    font-weight: 700;
    cursor: pointer;
    font-size: 1rem;
}

@media (max-width: 768px) {
    .menu-toggle { display: inline-block; }
    .main-navigation ul {
        display: none;
        flex-direction: column;
        width: 100%;
        background: var(--calico-cream);
        padding: 12px;
        border-radius: var(--radius);
        margin-top: 12px;
    }
    .main-navigation.is-open ul { display: flex; }
    .header-inner { justify-content: space-between; }
}

/* ================================
   Front page hero
   ================================ */
.hero {
    background: linear-gradient(135deg, var(--calico-orange) 0%, var(--sphynx-pink) 100%);
    color: var(--calico-white);
    padding: 80px 24px;
    border-radius: var(--radius-lg);
    margin-bottom: 56px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    width: 240px;
    height: 240px;
    background: rgba(255, 248, 240, 0.12);
    border-radius: 50%;
}

.hero::before { top: -80px; left: -80px; }
.hero::after { bottom: -80px; right: -80px; }

.hero h1 {
    color: var(--calico-white);
    font-size: 3rem;
    margin: 0 0 16px;
    position: relative;
    z-index: 1;
}

.hero p {
    font-size: 1.25rem;
    max-width: 640px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    opacity: 0.95;
}

.hero .paw-trail {
    margin-top: 28px;
    font-size: 1.5rem;
    letter-spacing: 12px;
    opacity: 0.9;
}

/* ================================
   Posts list / cards
   ================================ */
.section-heading {
    text-align: center;
    margin-bottom: 36px;
    position: relative;
}

.section-heading::after {
    content: '';
    display: block;
    width: 64px;
    height: 4px;
    background: var(--calico-orange);
    margin: 14px auto 0;
    border-radius: 2px;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

article.post-card {
    background: var(--calico-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
    border: 1px solid rgba(232, 131, 58, 0.15);
    display: flex;
    flex-direction: column;
}

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

.post-card .post-thumbnail {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--calico-cream);
}

.post-card .post-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.post-card:hover .post-thumbnail img {
    transform: scale(1.05);
}

.post-card .post-thumbnail-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--calico-cream), var(--sphynx-pink));
    color: var(--calico-orange-dark);
    font-size: 4rem;
}

.post-card .post-content {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-card h2 {
    font-size: 1.4rem;
    margin: 0 0 10px;
}

.post-card h2 a {
    color: var(--calico-black);
}

.post-card h2 a:hover {
    color: var(--calico-orange-dark);
    text-decoration: none;
}

.post-meta {
    font-size: 0.88rem;
    color: var(--calico-orange-dark);
    margin-bottom: 12px;
    font-style: italic;
}

.post-meta span + span::before {
    content: ' • ';
    margin: 0 6px;
    color: var(--sphynx-pink-dark);
}

.post-excerpt {
    color: var(--calico-black);
    flex: 1;
}

.read-more {
    display: inline-block;
    margin-top: 14px;
    padding: 10px 20px;
    background: var(--calico-orange);
    color: var(--calico-white);
    border-radius: var(--radius);
    font-weight: 700;
    transition: background var(--transition);
    align-self: flex-start;
}

.read-more:hover {
    background: var(--calico-orange-dark);
    color: var(--calico-white);
    text-decoration: none;
}

/* ================================
   Single post & page
   ================================ */
.entry-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 32px;
    border-bottom: 2px dashed var(--sphynx-pink);
}

.entry-title {
    font-size: 2.75rem;
    margin: 0 0 16px;
    line-height: 1.15;
}

.entry-thumbnail {
    margin: 0 0 40px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.entry-content {
    font-size: 1.1rem;
}

.entry-content p:empty { display: none; }

.entry-content h2,
.entry-content h3 {
    margin-top: 1.8em;
}

.entry-content img {
    border-radius: var(--radius);
    margin: 1.5em auto;
    box-shadow: var(--shadow-sm);
}

.entry-footer {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 2px dashed var(--sphynx-pink);
    font-size: 0.95rem;
    color: var(--calico-orange-dark);
}

.entry-footer a {
    color: var(--calico-orange-dark);
    font-weight: 600;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    padding: 10px 16px;
    border-radius: var(--radius);
    background: var(--calico-cream);
    color: var(--calico-black);
    font-weight: 600;
    transition: all var(--transition);
}

.pagination a:hover {
    background: var(--calico-orange);
    color: var(--calico-white);
    text-decoration: none;
}

.pagination .current {
    background: var(--calico-orange);
    color: var(--calico-white);
}

/* ================================
   404 page - the cool one
   ================================ */
.error-404 {
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    position: relative;
}

.error-404 .big-404 {
    font-size: clamp(8rem, 22vw, 16rem);
    font-weight: 900;
    line-height: 0.85;
    margin: 0 0 12px;
    background: linear-gradient(135deg, var(--calico-orange), var(--sphynx-pink-dark), var(--calico-black));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: -0.05em;
    position: relative;
    animation: wobble 4s ease-in-out infinite;
}

@keyframes wobble {
    0%, 100% { transform: rotate(-2deg); }
    50% { transform: rotate(2deg); }
}

.error-404 .sphynx-illustration {
    width: 220px;
    height: 220px;
    margin: 0 auto 24px;
    color: var(--sphynx-pink);
    filter: drop-shadow(var(--shadow-md));
    animation: tilt 6s ease-in-out infinite;
}

@keyframes tilt {
    0%, 100% { transform: rotate(-3deg); }
    50% { transform: rotate(3deg); }
}

.error-404 h1 {
    font-size: 2.25rem;
    margin: 0 0 16px;
    color: var(--calico-black);
}

.error-404 .typo-message {
    font-size: 1.2rem;
    color: var(--calico-orange-dark);
    max-width: 540px;
    margin: 0 auto 20px;
    font-style: italic;
}

.error-404 .typo-suggestions {
    background: var(--calico-cream);
    padding: 24px 28px;
    border-radius: var(--radius);
    margin: 24px auto;
    max-width: 480px;
    text-align: left;
    border-left: 4px solid var(--calico-orange);
}

.error-404 .typo-suggestions h2 {
    font-size: 1.15rem;
    margin: 0 0 12px;
    color: var(--calico-orange-dark);
}

.error-404 .typo-suggestions ul {
    margin: 0;
    padding-left: 20px;
    color: var(--calico-black);
}

.error-404 .typo-suggestions li { margin-bottom: 6px; }

.error-404 .actions {
    display: flex;
    gap: 16px;
    margin-top: 28px;
    flex-wrap: wrap;
    justify-content: center;
}

.error-404 .btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-weight: 700;
    text-decoration: none;
    transition: transform var(--transition), box-shadow var(--transition);
}

.error-404 .btn-primary {
    background: var(--calico-orange);
    color: var(--calico-white);
}

.error-404 .btn-secondary {
    background: var(--calico-cream);
    color: var(--calico-black);
    border: 2px solid var(--calico-orange);
}

.error-404 .btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.error-404 .search-form {
    margin-top: 28px;
    width: 100%;
    max-width: 420px;
    display: flex;
    gap: 8px;
}

.error-404 .search-form input[type="search"] {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--sphynx-pink);
    border-radius: var(--radius);
    font-size: 1rem;
    font-family: inherit;
    background: var(--calico-white);
}

.error-404 .search-form input[type="search"]:focus {
    outline: none;
    border-color: var(--calico-orange);
}

.error-404 .search-form button {
    padding: 12px 22px;
    background: var(--calico-orange);
    color: var(--calico-white);
    border: none;
    border-radius: var(--radius);
    font-weight: 700;
    cursor: pointer;
}

/* ================================
   Comments
   ================================ */
.comments-area {
    margin-top: 56px;
    padding-top: 32px;
    border-top: 2px dashed var(--sphynx-pink);
}

.comments-title {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.comment-list {
    list-style: none;
    padding: 0;
}

.comment-list li {
    background: var(--calico-cream);
    padding: 18px 22px;
    border-radius: var(--radius);
    margin-bottom: 14px;
}

.comment-author {
    font-weight: 700;
    color: var(--calico-orange-dark);
}

/* ================================
   Footer
   ================================ */
.site-footer {
    background: var(--calico-black);
    color: var(--calico-cream);
    padding: 48px 0 28px;
    margin-top: auto;
    text-align: center;
}

.site-footer a {
    color: var(--calico-orange);
}

.site-footer a:hover {
    color: var(--calico-cream);
    text-decoration: underline;
}

.footer-paws {
    font-size: 1.5rem;
    margin: 16px 0;
    letter-spacing: 8px;
    color: var(--calico-orange);
    opacity: 0.7;
}

.footer-credits {
    font-size: 0.9rem;
    opacity: 0.85;
    margin-top: 12px;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
}

.footer-nav a {
    color: var(--calico-cream);
    font-weight: 600;
}

/* ================================
   Utility / WP core classes
   ================================ */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    -webkit-clip-path: inset(50%);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.alignleft   { float: left;  margin: 0 1.5em 1em 0; }
.alignright  { float: right; margin: 0 0 1em 1.5em; }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.wp-caption-text {
    font-size: 0.9rem;
    color: var(--calico-orange-dark);
    text-align: center;
    font-style: italic;
}

.sticky { /* reserved for sticky posts */ }
.gallery-caption { /* reserved */ }
.bypostauthor { /* reserved */ }

/* Responsive tweaks */
@media (max-width: 600px) {
    body { font-size: 17px; }
    h1 { font-size: 2rem; }
    .hero { padding: 56px 20px; }
    .hero h1 { font-size: 2.25rem; }
    .entry-title { font-size: 2rem; }
}