/*
Theme Name: Memory Saturn
Theme URI: https://memory.saturnnews.net
Author: j
Description: A dark, retro-futuristic theme based on the concept of a "Modern Power Memory".
Version: 1.0.0
Text Domain: memory-saturn
*/

:root {
    /* Color Palette */
    --bg-color: #2b2b2b;
    --bg-darker: #2b2b2b;
    --bg-footer: #c3c3c3;
    --text-color: #222;
    --accent-amber: #ffbf00;
    /* Amber for system/retro feel */
    --accent-green: #00ff41;
    /* Cyber green for life/daily */
    --accent-blue: #00d9ff;
    --accent-grey: #545454;
    --accent-white: #f2f2f2;
    /* Cyber blue for dev/system */
    --card-bg: #f7f7f7;
    --border-color: #444;

    /* Spacing & Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --grid-gap: 20px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: "Noto Sans JP", sans-serif;
    /* Console/Retro feel */
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    font-weight: 400;
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    letter-spacing: 0.05em;
    margin-bottom: 0.5em;
}

a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--);
    text-shadow: 0 0 1px var(--text-color);
}

figcaption.wp-element-caption {
    margin-top: 0px !important;
    margin-bottom: 25px;
    font-size: 0.8rem;
}

/* Layout Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: var(--bg-darker);
    border-bottom: 2px solid var(--border-color);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    /* box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5); */
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    color: var(--accent-amber);
    text-transform: uppercase;
    border: 1px solid var(--accent-amber);
    padding: 5px 10px;
    box-shadow: 0 0 5px var(--accent-amber);
    font-family: 'Courier New', Courier, monospace;
}

nav {
    padding-top: 20px;
    letter-spacing: 0.2rem;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
}

nav a {
    color: var(--text-color);
    font-weight: bold;
    text-transform: uppercase;
    font-size: 0.9rem;
    transition: 1s;
}

nav a:hover,
nav a.active {
    color: var(--accent-amber);
    border-bottom: 2px solid var(--accent-amber);
	opacity: 0.8;
}

/* ボタンのデザイン */
.header-btn {
    font-size: 0.85rem;
    color: var(--accent-amber) !important; /* 文字色は白 */
}

/* ホバー時の動き */
.header-btn:hover {
    opacity: 0.9;
}

/* スマホでの表示調整（画面が狭いときはボタンを調整） */
@media (max-width: 768px) {
    .header-btn {
        padding: 6px 12px;
        font-size: 0.75rem;
    }
}

/* Filter Switch */
.filter-section {
    text-align: center;
    padding: 40px 0 20px;
}

.filter-switch {
    display: inline-flex;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.filter-btn {
    background: none;
    border: none;
    color: #888;
    padding: 10px 20px;
    cursor: pointer;
    font-family: inherit;
    font-weight: bold;
    transition: all 0.3s ease;
    border-right: 1px solid var(--border-color);
}

.filter-btn:last-child {
    border-right: none;
}

.filter-btn:hover {
    color: #fff;
    background: #3a3a3a;
}

.filter-btn.active {
    color: var(--bg-darker);
    background: var(--accent-amber);
    box-shadow: 0 0 10px var(--accent-amber);
}

/* Masonry Grid */
.grid-container {
    padding: 40px 0;
    column-count: 3;
    column-gap: var(--grid-gap);
}

@media (max-width: 900px) {
    .grid-container {
        column-count: 2;
    }
}

@media (max-width: 600px) {
.grid-container {
    display: flex;
    flex-direction: column;
    column-count: 1;
    align-items: center;
}
}

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    margin-bottom: var(--grid-gap);
    break-inside: avoid;
    /* Prevent card from splitting across columns */
    border-radius: 4px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    display: inline-block;
    /* Fix for column layout */
    width: 100%;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    border-color: var(--accent-amber);
}

.card-image {
    width: 100%;
    height: auto;
    display: block;
    border-bottom: 1px solid var(--border-color);
    filter: grayscale(30%);
    transition: filter 0.3s ease;
}

.card:hover .card-image {
    filter: grayscale(0%);
}

.card-content {
    padding: 20px;
}

.card-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    padding: 0px 6px 1px;
    border-radius: 2px;
    margin-bottom: 10px;
    display: inline-block;
}

.cat-dev {
    color: var(--accent-grey);
    border: 1px solid #999;
}

/* カテゴリーとNEWマークを横並びにするCSS */
.card-header-meta {
    display: flex;
    align-items: center;
    /* 上下中央揃え */
    margin-bottom: 10px;
    /* タイトルとの間隔 */
}

@media (max-width: 600px) {
.card {
    width: 82%;
    margin-bottom: 82px;
}
}

/* もしNEWマークがくっつきすぎていたら隙間を空ける */
.new-mark {
    display: inline-block;
    margin-bottom: 16px;
    margin-left: 8px;
    padding: 2px 6px;
    background-color: var(--accent-amber);
    color: #fff;
    font-size: 0.7rem;
    border-radius: 1.5px;
    letter-spacing: 0.05em;
    line-height: 1;
}

.cat-life {
    color: var(--accent-grey);
    border: 1px solid #999;
}

.card-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.card-title a {
    color: #222;
}

.card-title a:hover {
    color: var(--accent-amber);
    text-shadow: none;
}

.card-excerpt {
    font-size: 0.9rem;
    color: #222;
    margin-bottom: 15px;
}

.card-meta {
    font-size: 0.8rem;
    color: #222;
    display: flex;
    justify-content: space-between;
}

/* Footer & Used Memory */
footer {
    background-color: var(--bg-footer);
    border-top: 2px solid var(--border-color);
    padding: 40px 0 8px;
    margin-top: 60px;
    text-align: center;
}

.memory-status {
    display: inline-block;
    border: 1px solid #555;
    padding: 10px 20px;
    background: #000;
    font-family: monospace;
    color: var(--accent-green);
    margin-bottom: 35px;
    box-shadow: inset 0 0 5px rgba(0, 255, 65, 0.3);
}

.memory-bar {
    width: 200px;
    height: 10px;
    background: #333;
    margin: 10px auto 0;
    position: relative;
    overflow: hidden;
}

.memory-bar-fill {
    height: 100%;
    background: var(--accent-green);
    width: 0%;
    /* JS will animate this */
    transition: width 1s ease-out;
}

/* Loading Animation */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    transition: opacity 0.5s ease;
}

.loader-poly {
    width: 60px;
    height: 60px;
    border: 4px solid var(--accent-amber);
    animation: spin 2s infinite linear;
    margin-bottom: 20px;
}

.loading-text {
    color: var(--accent-amber);
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    animation: blink 1s infinite alternate;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes blink {
    0% {
        opacity: 0.5;
    }

    100% {
        opacity: 1;
    }
}

/* Utility for hiding items */
.hidden {
    display: none;
}

/* WP Specifics */
.admin-bar header {
    top: 32px;
}

/* =========================================
   Single Post Styles
   ========================================= */
.single-post-container {
    width: 90%;
    max-width: 860px;
    padding: 60px;
    background-color: var(--card-bg);
}

.post-header {
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}

.post-meta-top {
    font-size: 0.85rem;
    color: var(--accent-amber);
    margin-bottom: 15px;
    font-family: monospace;
}

.post-meta-top a {
    color: var(--accent-amber);
}

.meta-separator {
    margin: 0 5px;
    color: #666;
}

.post-title {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 15px;
    color: var(--text-color);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.post-meta-bottom {
    font-size: 0.8rem;
    color: #888;
}

.post-thumbnail {
    margin-bottom: 40px;
    border: 2px solid var(--border-color);
    /* padding: 5px; */
    background: var(--bg-darker);
}

.post-thumbnail img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* Post Content Typography */
.post-content {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 60px;
    padding-top: 35px;
}

.post-content p {
    margin-bottom: 3em;
}

.post-content h2 {
    font-size: 1.8rem;
    color: var(--accent-green);
    border-left: 4px solid var(--accent-green);
    padding-left: 15px;
    margin-top: 2em;
    margin-bottom: 1em;
    background: linear-gradient(90deg, rgba(0, 255, 65, 0.1) 0%, transparent 100%);
}

.post-content h3 {
    font-size: 1.4rem;
    color: var(--accent-blue);
    margin-top: 1.5em;
    margin-bottom: 0.8em;
}

.post-content ul,
.post-content ol {
    margin-bottom: 1.5em;
    padding-left: 20px;
}

.post-content li {
    margin-bottom: 0.5em;
}

.post-content blockquote {
    border-left: 4px solid var(--accent-amber);
    background: rgba(255, 191, 0, 0.05);
    padding: 20px;
    margin: 20px 0;
    font-style: italic;
    color: #ccc;
}

.post-content pre {
    background: #1e1e1e;
    padding: 20px;
    overflow-x: auto;
    border: 1px solid #444;
    border-radius: 4px;
    margin-bottom: 1.5em;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.95rem;
}

.post-content code {
    background: #333;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Consolas', 'Monaco', monospace;
    color: var(--accent-amber);
}

.post-content pre code {
    background: none;
    padding: 0;
    color: #d4d4d4;
}

/* Post Footer */
.post-footer {
    border-top: 1px solid var(--border-color);
    margin-top: 80px;
    padding-top: 0px;
    background-color: unset;
}

.post-tags {
    margin-bottom: 30px;
    font-size: 0.9rem;
    color: #888;
}

.post-tags a {
    color: #aaa;
    border-bottom: 1px dotted #666;
}

.post-navigation {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.nav-previous a,
.nav-next a {
    display: inline-block;
    padding: 10px 20px;
    border: 1px solid var(--border-color);
    background: var(--bg-darker);
    font-size: 0.9rem;
    color: var(--accent-white);
}

.nav-previous a:hover,
.nav-next a:hover {
    border-color: var(--accent-amber);
    color: #fff;
}

.back-button-container {
    text-align: center;
}

.btn-back {
    display: inline-block;
    padding: 15px 30px;
    background: var(--accent-amber);
    color: var(--bg-darker);
    font-weight: bold;
    border-radius: 2px;
    font-family: monospace;
    font-size: 1.1rem;
}

.btn-back:hover {
    background: #fff;
    color: #000;
    box-shadow: 0 0 15px var(--accent-amber);
    text-shadow: none;
}

/* =========================================
   404 Page Styles
   ========================================= */
.error-404-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    text-align: center;
}

.error-icon {
    font-size: 6rem;
    font-weight: bold;
    color: #ff3333;
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.glitch {
    position: relative;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    left: 2px;
    text-shadow: -1px 0 #00d9ff;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -1px 0 #ff00c1;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% {
        clip: rect(14px, 9999px, 12px, 0);
    }

    5% {
        clip: rect(78px, 9999px, 94px, 0);
    }

    10% {
        clip: rect(10px, 9999px, 3px, 0);
    }

    15% {
        clip: rect(56px, 9999px, 2px, 0);
    }

    20% {
        clip: rect(32px, 9999px, 89px, 0);
    }

    25% {
        clip: rect(12px, 9999px, 67px, 0);
    }

    30% {
        clip: rect(89px, 9999px, 12px, 0);
    }

    35% {
        clip: rect(45px, 9999px, 34px, 0);
    }

    40% {
        clip: rect(23px, 9999px, 56px, 0);
    }

    45% {
        clip: rect(67px, 9999px, 78px, 0);
    }

    50% {
        clip: rect(90px, 9999px, 12px, 0);
    }

    55% {
        clip: rect(12px, 9999px, 34px, 0);
    }

    60% {
        clip: rect(56px, 9999px, 78px, 0);
    }

    65% {
        clip: rect(34px, 9999px, 12px, 0);
    }

    70% {
        clip: rect(78px, 9999px, 56px, 0);
    }

    75% {
        clip: rect(12px, 9999px, 90px, 0);
    }

    80% {
        clip: rect(56px, 9999px, 34px, 0);
    }

    85% {
        clip: rect(90px, 9999px, 12px, 0);
    }

    90% {
        clip: rect(34px, 9999px, 56px, 0);
    }

    95% {
        clip: rect(12px, 9999px, 78px, 0);
    }

    100% {
        clip: rect(56px, 9999px, 34px, 0);
    }
}

@keyframes glitch-anim2 {
    0% {
        clip: rect(65px, 9999px, 12px, 0);
    }

    100% {
        clip: rect(12px, 9999px, 89px, 0);
    }
}

.error-title {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #ff3333;
    letter-spacing: 0.2em;
}

.error-message {
    color: #aaa;
    margin-bottom: 40px;
    font-size: 1.1rem;
}

/* =========================================
   Comments Styles
   ========================================= */
.comments-area {
    margin-top: 60px;
    border-top: 1px solid var(--border-color);
    padding-top: 40px;
}

.comments-title {
    font-size: 1.4rem;
    color: var(--accent-amber);
    margin-bottom: 30px;
    border-left: 4px solid var(--accent-amber);
    padding-left: 15px;
}

.comment-list {
    list-style: none;
    margin-bottom: 40px;
}

.comment-body {
    background: #333;
    padding: 20px;
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
    border-radius: 4px;
    position: relative;
}

.comment-meta {
    margin-bottom: 15px;
    font-size: 0.85rem;
    color: #888;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.comment-author cite {
    font-style: normal;
    font-weight: bold;
    color: #fff;
    font-size: 1rem;
}

.comment-metadata a {
    color: #666;
}

.comment-content {
    color: #ccc;
    font-size: 0.95rem;
}

.reply {
    text-align: right;
    margin-top: 10px;
}

.comment-reply-link {
    font-size: 0.8rem;
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    padding: 2px 8px;
    border-radius: 2px;
}

.comment-reply-link:hover {
    background: var(--accent-blue);
    color: #000;
}

/* Comment Form */
.comment-respond {
    background: var(--bg-darker);
    padding: 30px;
    border: 1px solid var(--border-color);
}

.comment-reply-title {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 20px;
    display: block;
}

.comment-form p {
    margin-bottom: 20px;
}

.comment-form label {
    display: block;
    margin-bottom: 5px;
    color: var(--accent-amber);
    font-size: 0.9rem;
    font-family: monospace;
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    background: #111;
    border: 1px solid #444;
    color: #fff;
    padding: 10px;
    font-family: inherit;
    font-size: 1rem;
}

.comment-form input:focus,
.comment-form textarea:focus {
    outline: none;
    border-color: var(--accent-amber);
    box-shadow: 0 0 5px rgba(255, 191, 0, 0.3);
}

.form-submit {
    text-align: right;
}

.btn-comment {
    background: var(--accent-amber);
    color: #000;
    border: none;
    padding: 10px 30px;
    font-weight: bold;
    cursor: pointer;
    font-family: monospace;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.btn-comment:hover {
    background: #fff;
    box-shadow: 0 0 10px var(--accent-amber);
}

/* カテゴリーページ --------------------------------------- */
.category .filter-switch {
    border: 1px solid var(--accent-amber);
}

.category .filter-btn a {
    color: var(--accent-amber);
}

/* お問い合わせページ --------------------------------------- */
.entry-content.single-post-container {
    margin: 0 auto;
}
/* フォーム全体の間隔 */
.wpcf7 p {
    margin-bottom: 20px;
}

/* ラベル（お名前、メールアドレスなどの文字） */
.wpcf7 label {
    font-size: 0.9rem;
    color: var(--text-color);
    font-weight: bold;
    display: block;
    margin-bottom: 5px;
}

/* 入力エリアのデザイン */
.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--bg-footer); /* 薄いグレーの枠線 */
    border-radius: 8px; /* 角を丸く */
    background-color: var(--card-bg); /* 背景色に合わせるか、白にする */
    font-family: inherit; /* Noto Sans JPを引き継ぐ */
    box-sizing: border-box; /* 枠線を含めたサイズ計算 */
    transition: border-color 0.3s;
}

/* 入力エリアをクリックしたとき */
.wpcf7 input:focus,
.wpcf7 textarea:focus {
    outline: none;
    border-color: var(--accent-amber); /* アクセントカラー（テラコッタ） */
    background-color: var(--accent-white);
}

/* 送信ボタンのデザイン（ヘッダーボタンと合わせる） */
.wpcf7 input[type="submit"] {
    display: inline-block;
    padding: 10px 40px;
    background-color: var(--accent-amber); /* テラコッタ */
    color: var(--text-color);
    border: none;
    border-radius: 50px;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s;
    margin-top: 10px;
}

.wpcf7 input[type="submit"]:hover {
    opacity: 0.9;
}

.wpcf7-response-output {
    border-color: var(--accent-amber) !important;
}


/* プライバシーポリシーページ */
.privacy-policy p {
    margin-bottom: 20px;
}

.privacy-policy a {
    font-weight: bold;
    border-bottom: 1px solid;
}