/*
Theme Name:  Ceefax Portfolio
Theme URI:   https://github.com/
Author:      Your Name
Author URI:  https://yoursite.com
Description: A teletext-inspired portfolio theme evoking 1990s BBC Ceefax. Built for portfolio, resume, and blog use. Faithful modern interpretation with monospaced typography, teletext colour palette, and blocky grid layouts.
Version:     1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License:     GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ceefax-portfolio
Tags:        portfolio, blog, one-column, custom-menu, featured-images, accessibility-ready
*/

/* ============================================================
   IMPORTS
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=VT323&display=swap");

/* ============================================================
   CSS CUSTOM PROPERTIES — TELETEXT PALETTE
   ============================================================ */

:root {
    --tt-black: #000000;
    --tt-white: #ffffff;
    --tt-red: #ff2222;
    --tt-green: #00ee00;
    --tt-yellow: #ffff00;
    --tt-blue: #0000cc;
    --tt-magenta: #ff22ff;
    --tt-cyan: #00eeee;
    --tt-bg: #060606;
    --tt-header-bg: #000088;
    --tt-panel-bg: #000011;
    --tt-font: "VT323", "Courier New", Courier, monospace;
    --tt-base: 20px;
    --tt-max-width: 1200px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */

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

html {
    background: var(--tt-black);
    color: var(--tt-white);
    font-family: var(--tt-font);
    font-size: var(--tt-base);
    line-height: 1.45;
    scroll-behavior: smooth;
}

body {
    background: var(--tt-bg);
    min-height: 100vh;
    position: relative;
}

/* Subtle CRT scanline overlay — does not obscure text */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.04) 2px,
        rgba(0, 0, 0, 0.04) 4px
    );
    pointer-events: none;
    z-index: 9999;
}

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

/* ============================================================
   SKIP LINK & ACCESSIBILITY
   ============================================================ */

.skip-link {
    position: absolute;
    top: -48px;
    left: 0;
    background: var(--tt-yellow);
    color: var(--tt-black);
    padding: 8px 16px;
    z-index: 100000;
    font-family: var(--tt-font);
    font-size: 1.1rem;
    text-decoration: none;
    text-transform: uppercase;
    transition: top 0.1s;
}

.skip-link:focus {
    top: 0;
}

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

/* ============================================================
   SCREEN WRAPPER
   ============================================================ */

.tt-screen {
    width: 100%;
    /*  max-width: var(--tt-max-width); */
    margin: 0 auto;
    height: 100%;
    display: flex;
    flex-direction: column;
    border-left: 2px solid #111;
    border-right: 2px solid #111;
    overflow: hidden;
}

/* ============================================================
   HEADER
   ============================================================ */

.tt-header {
    background: var(--tt-header-bg);
    padding: 6px 12px;
    border-bottom: 2px solid var(--tt-cyan);
}

.tt-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.tt-site-name a {
    font-size: 1.5rem;
    color: var(--tt-white);
    text-decoration: none;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.tt-site-name a:hover,
.tt-site-name a:focus {
    color: var(--tt-yellow);
    outline: none;
}

.tt-header-right {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.15rem;
}

.tt-page-num {
    color: var(--tt-yellow);
    font-size: 1.4rem;
    min-width: 50px;
}

.tt-channel {
    color: var(--tt-cyan);
}

.tt-clock {
    color: var(--tt-white);
    min-width: 75px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* ============================================================
   COLOR BAR
   ============================================================ */

.tt-color-bar {
    display: flex;
    height: 8px;
}

.tt-color-bar > span {
    flex: 1;
}

.tt-cb-white {
    background: #ffffff;
}
.tt-cb-yellow {
    background: #ffff00;
}
.tt-cb-cyan {
    background: #00eeee;
}
.tt-cb-green {
    background: #00ee00;
}
.tt-cb-magenta {
    background: #ff22ff;
}
.tt-cb-red {
    background: #ff2222;
}
.tt-cb-blue {
    background: #0000cc;
}

/* ============================================================
   NAVIGATION
   ============================================================ */

.tt-nav {
    background: #000033;
    border-bottom: 1px solid #0000cc;
    padding: 0 12px;
}

.tt-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
}

.tt-nav li {
    display: flex;
}

.tt-nav a {
    display: block;
    padding: 5px 12px;
    color: var(--tt-cyan);
    text-decoration: none;
    text-transform: uppercase;
    font-size: 1.05rem;
    letter-spacing: 0.04em;
    border-right: 1px solid #0000cc;
    transition:
        background 0.08s,
        color 0.08s;
}

.tt-nav li:first-child a {
    border-left: 1px solid #0000cc;
}

.tt-nav a:hover,
.tt-nav a:focus,
.tt-nav .current-menu-item > a,
.tt-nav .current_page_item > a {
    background: var(--tt-blue);
    color: var(--tt-white);
    outline: none;
}

.tt-nav-num {
    font-size: 0.8rem;
    padding: 1px 5px;
    margin-right: 6px;
    vertical-align: middle;
    line-height: 1;
}

.tt-nav-num-white  { background: #ffffff; color: #000000; }
.tt-nav-num-yellow { background: #ffff00; color: #000000; }
.tt-nav-num-cyan   { background: #00eeee; color: #000000; }
.tt-nav-num-green  { background: #00ee00; color: #000000; }
.tt-nav-num-red    { background: #ff2222; color: #ffffff; }
.tt-nav-num-magenta{ background: #ff22ff; color: #000000; }

/* ============================================================
   MAIN CONTENT
   ============================================================ */

.tt-main {
    flex: 1;
    overflow-y: scroll;
    min-height: 0;
}

/* ============================================================
   PAGE WRAPPER & ANIMATIONS
   ============================================================ */

.tt-page {
    padding: 0 0 24px;
    animation: tt-fadein 0.3s ease-in;
}

@keyframes tt-fadein {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ============================================================
   TELETEXT SUB-PAGE NAVIGATION  (P200/1, P200/2 tabs)
   ============================================================ */

.tt-subpage-nav {
    display: flex;
    background: #000011;
    border-bottom: 1px solid #1a1a1a;
    flex-shrink: 0;
    flex-wrap: wrap;
}

.tt-subpage-btn {
    background: transparent;
    border: none;
    border-right: 1px solid #1a1a1a;
    color: var(--tt-cyan);
    font-family: var(--tt-font);
    font-size: 1.1rem;
    padding: 4px 14px;
    cursor: pointer;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: background 0.08s;
}

.tt-subpage-btn:hover {
    background: #001414;
    color: var(--tt-white);
}

.tt-subpage-btn[aria-selected="true"] {
    background: var(--tt-cyan);
    color: var(--tt-black);
}

.tt-subpage {
    display: none;
    width: 100%;
}

.tt-subpage.is-active {
    display: block;
    width: 100%;
    animation: tt-fadein 0.2s ease-in;
}

/* ============================================================
   PAGE TITLE BAR  (Ceefax coloured header strip)
   ============================================================ */

.tt-page-title-bar {
    background: var(--tt-cyan);
    color: var(--tt-black);
    padding: 6px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.tt-page-title-bar.yellow {
    background: var(--tt-yellow);
}
.tt-page-title-bar.green {
    background: var(--tt-green);
}
.tt-page-title-bar.magenta {
    background: var(--tt-magenta);
}
.tt-page-title-bar.red {
    background: var(--tt-red);
    color: var(--tt-white);
}
.tt-page-title-bar.blue {
    background: var(--tt-blue);
    color: var(--tt-white);
}

.tt-page-title {
    font-size: 1.7rem;
    font-weight: normal;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.tt-page-badge {
    font-size: 1.2rem;
    background: var(--tt-black);
    color: var(--tt-yellow);
    padding: 2px 8px;
    flex-shrink: 0;
}

/* ============================================================
   CONTENT AREA PADDING
   ============================================================ */

.tt-content {
    padding: 12px 12px 0;
}

/* ============================================================
   DIVIDERS
   ============================================================ */

.tt-divider {
    border: none;
    border-top: 1px solid #0000cc;
    margin: 12px 0;
}

.tt-divider-dbl {
    border: none;
    border-top: 3px double #0000cc;
    margin: 12px 0;
}

.tt-section-rule {
    color: var(--tt-blue);
    font-size: 1rem;
    overflow: hidden;
    margin: 8px 0;
    white-space: nowrap;
    letter-spacing: 0.05em;
}

/* ============================================================
   SECTION MARKER
   ============================================================ */

.tt-section-marker {
    color: var(--tt-yellow);
    font-size: 1.15rem;
    margin: 16px 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.tt-section-marker::before {
    content: ">> ";
    color: var(--tt-cyan);
}

/* ============================================================
   PANELS / BOXES
   ============================================================ */

.tt-panel {
    border: 1px solid #0000cc;
    background: var(--tt-panel-bg);
    margin: 10px 0;
}

.tt-panel-header {
    background: var(--tt-blue);
    color: var(--tt-white);
    padding: 4px 12px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tt-panel-body {
    padding: 10px 12px;
}

.tt-panel.cyan .tt-panel-header {
    background: var(--tt-cyan);
    color: var(--tt-black);
}
.tt-panel.yellow .tt-panel-header {
    background: var(--tt-yellow);
    color: var(--tt-black);
}
.tt-panel.green .tt-panel-header {
    background: var(--tt-green);
    color: var(--tt-black);
}
.tt-panel.red .tt-panel-header {
    background: var(--tt-red);
    color: var(--tt-white);
}

/* ============================================================
   INDEX / NAVIGATION LIST  (Ceefax page index style)
   ============================================================ */

.tt-index-list {
    list-style: none;
    margin: 12px 0;
}

.tt-index-list li {
    border-bottom: 1px dotted #001166;
}

.tt-index-list li:last-child {
    border-bottom: none;
}

.tt-index-list a {
    display: flex;
    align-items: baseline;
    gap: 12px;
    padding: 6px 0;
    text-decoration: none;
    width: 100%;
    transition: background 0.08s;
}

.tt-index-list a:hover,
.tt-index-list a:focus {
    background: #000033;
    outline: none;
}

.tt-index-list a:hover .tt-index-label,
.tt-index-list a:focus .tt-index-label {
    color: var(--tt-yellow);
}

.tt-index-num {
    color: var(--tt-yellow);
    font-size: 1.25rem;
    min-width: 52px;
    flex-shrink: 0;
}

.tt-index-label {
    color: var(--tt-white);
    font-size: 1.2rem;
    text-transform: uppercase;
    flex: 1;
}

.tt-index-desc {
    color: var(--tt-cyan);
    font-size: 1rem;
    text-align: right;
}

/* ============================================================
   GRID HELPERS
   ============================================================ */

.tt-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 12px 0;
}

.tt-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 12px 0;
}

/* ============================================================
   BLINKING CURSOR
   ============================================================ */

.tt-cursor {
    display: inline-block;
    width: 10px;
    height: 1em;
    background: var(--tt-white);
    vertical-align: text-bottom;
    animation: tt-blink 1s step-end infinite;
}

@keyframes tt-blink {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}

.tt-blink {
    animation: tt-blink 1s step-end infinite;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--tt-font);
    font-weight: normal;
    line-height: 1.2;
}

h1 {
    font-size: 2rem;
    color: var(--tt-yellow);
}
h2 {
    font-size: 1.75rem;
    color: var(--tt-cyan);
}
h3 {
    font-size: 1.5rem;
    color: var(--tt-green);
}
h4 {
    font-size: 1.25rem;
    color: var(--tt-white);
}
h5 {
    font-size: 1.1rem;
    color: var(--tt-white);
}

p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 12px;
    color: var(--tt-white);
}

a {
    color: var(--tt-cyan);
    text-decoration: underline;
}

a:hover,
a:focus {
    color: var(--tt-yellow);
    outline: 2px solid var(--tt-yellow);
    outline-offset: 2px;
}

ul,
ol {
    margin: 8px 0 12px 22px;
    font-size: 1.1rem;
}

li {
    margin-bottom: 4px;
    color: var(--tt-white);
}

code {
    background: #000033;
    color: var(--tt-cyan);
    padding: 1px 6px;
    border: 1px solid #0000cc;
    font-family: var(--tt-font);
}

pre {
    background: #000033;
    border: 1px solid #0000cc;
    padding: 12px;
    overflow-x: auto;
    margin: 12px 0;
    color: var(--tt-green);
}

pre code {
    background: none;
    border: none;
    padding: 0;
}

blockquote {
    border-left: 4px solid var(--tt-yellow);
    padding: 8px 12px;
    margin: 12px 0;
    color: var(--tt-yellow);
    font-size: 1.15rem;
}

blockquote p {
    color: var(--tt-yellow);
}

hr {
    border: none;
    border-top: 1px solid #0000cc;
    margin: 16px 0;
}

strong,
b {
    color: var(--tt-white);
}

em,
i {
    color: #cccccc;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0;
    font-size: 1rem;
}

th {
    background: var(--tt-blue);
    color: var(--tt-white);
    padding: 4px 10px;
    text-align: left;
    text-transform: uppercase;
}

td {
    border: 1px solid #0000aa;
    padding: 4px 10px;
    color: var(--tt-white);
}

tr:nth-child(even) td {
    background: #000022;
}

/* ============================================================
   COLOUR UTILITY CLASSES
   ============================================================ */

.tt-yellow {
    color: var(--tt-yellow) !important;
}
.tt-cyan {
    color: var(--tt-cyan) !important;
}
.tt-green {
    color: var(--tt-green) !important;
}
.tt-red {
    color: var(--tt-red) !important;
}
.tt-magenta {
    color: var(--tt-magenta) !important;
}
.tt-white {
    color: var(--tt-white) !important;
}
.tt-blue-t {
    color: #4488ff !important;
}

.tt-upper {
    text-transform: uppercase;
}
.tt-center {
    text-align: center;
}

/* ============================================================
   FOOTER COLOURED BUTTON NAV  (teletext remote style)
   ============================================================ */

.tt-footer {
    border-top: 2px solid #0000cc;
    background: #000011;
    padding: 8px 12px 12px;
    margin-top: auto;
}

.tt-footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 8px;
}

.tt-btn {
    display: inline-block;
    padding: 4px 12px;
    font-family: var(--tt-font);
    font-size: 1.05rem;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: none;
    cursor: pointer;
    transition: opacity 0.1s;
}

.tt-btn:hover,
.tt-btn:focus {
    opacity: 0.85;
    outline: 2px solid var(--tt-white);
}

.tt-btn-red {
    background: var(--tt-red);
    color: var(--tt-white);
}
.tt-btn-green {
    background: var(--tt-green);
    color: var(--tt-black);
}
.tt-btn-yellow {
    background: var(--tt-yellow);
    color: var(--tt-black);
}
.tt-btn-blue {
    background: var(--tt-blue);
    color: var(--tt-white);
}
.tt-btn-cyan {
    background: var(--tt-cyan);
    color: var(--tt-black);
}
.tt-btn-magenta {
    background: var(--tt-magenta);
    color: var(--tt-black);
}
.tt-btn-white {
    background: var(--tt-white);
    color: var(--tt-black);
}

.tt-footer-info {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    color: #666;
    font-size: 0.95rem;
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid #111;
}

/* ============================================================
   HOMEPAGE
   ============================================================ */

.tt-home-post-card {
    display: flex;
    flex-direction: column;
    border: 1px solid #0000cc;
    background: var(--tt-panel-bg);
    text-decoration: none;
    transition: border-color 0.1s;
}

.tt-home-post-card:hover {
    border-color: var(--tt-cyan);
    outline: none;
}

.tt-home-post-card-img {
    width: 100%;
    height: 120px;
    overflow: hidden;
    background: #000022;
}

.tt-home-post-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(0.8) contrast(1.05);
}

.tt-home-post-card-no-img {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--tt-blue);
    font-size: 2rem;
}

.tt-home-post-card-body {
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.tt-home-post-card-title {
    color: var(--tt-cyan);
    font-size: 1.2rem;
    text-transform: uppercase;
    line-height: 1.2;
}

.tt-home-post-card-meta {
    color: #777;
    font-size: 0.9rem;
}

.tt-home-post-card-excerpt {
    color: #cccccc;
    font-size: 0.95rem;
    line-height: 1.4;
}

.tt-home-hero {
    background: #000;
    border: 2px solid var(--tt-blue);
    padding: 20px 16px;
    margin: 12px;
    text-align: center;
}

.tt-hero-img {
    max-width: 200px;
    width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 12px;
}

.tt-home-hero-name {
    display: block;
    font-size: 2.4rem;
    color: var(--tt-yellow);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    line-height: 1.1;
}

.tt-home-hero-role {
    display: block;
    font-size: 1.4rem;
    color: var(--tt-cyan);
    margin-top: 6px;
    text-transform: uppercase;
}

.tt-home-hero-cursor {
    display: inline-block;
    width: 12px;
    height: 1.1em;
    background: var(--tt-white);
    vertical-align: text-bottom;
    animation: tt-blink 1s step-end infinite;
    margin-left: 3px;
}

.tt-ticker-bar {
    background: var(--tt-blue);
    color: var(--tt-white);
    padding: 4px 12px;
    font-size: 1.05rem;
    overflow: hidden;
    margin: 4px 0;
}

.tt-ticker-label {
    color: var(--tt-yellow);
    margin-right: 8px;
}

/* ============================================================
   CV / RESUME PAGE
   ============================================================ */

.tt-cv-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--tt-green);
    color: var(--tt-black);
    padding: 8px 20px;
    font-family: var(--tt-font);
    font-size: 1.3rem;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 10px 0 16px;
    border: 2px solid transparent;
    transition:
        background 0.1s,
        color 0.1s,
        border-color 0.1s;
}

.tt-cv-download:hover,
.tt-cv-download:focus {
    background: var(--tt-black);
    color: var(--tt-green);
    border-color: var(--tt-green);
    outline: none;
}

.tt-cv-section {
    margin: 16px 0;
}

.tt-cv-entry {
    border-left: 3px solid var(--tt-blue);
    padding: 6px 14px;
    margin: 10px 0;
    background: #00000a;
}

.tt-cv-entry-title {
    color: var(--tt-yellow);
    font-size: 1.25rem;
    display: block;
}

.tt-cv-entry-org {
    color: var(--tt-cyan);
    font-size: 1.1rem;
    display: block;
}

.tt-cv-entry-date {
    color: #777;
    font-size: 0.95rem;
    display: block;
    margin: 2px 0;
}

.tt-cv-entry-desc {
    color: var(--tt-white);
    font-size: 1.05rem;
    margin-top: 6px;
    line-height: 1.5;
}

.tt-skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 6px;
    margin: 10px 0;
}

.tt-skill-tag {
    background: #000033;
    border: 1px solid var(--tt-blue);
    color: var(--tt-cyan);
    padding: 4px 8px;
    font-size: 1rem;
    text-align: center;
}

/* ============================================================
   PROJECTS
   ============================================================ */

.tt-projects-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 12px 0;
}

.tt-project-card {
    border: 1px solid #0000cc;
    background: var(--tt-panel-bg);
    padding: 12px;
}

.tt-project-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.tt-project-title {
    color: var(--tt-yellow);
    font-size: 1.35rem;
    text-transform: uppercase;
    text-decoration: none;
}

.tt-project-title:hover,
.tt-project-title:focus {
    color: var(--tt-white);
}

.tt-project-num {
    color: #555;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.tt-project-desc {
    color: var(--tt-white);
    font-size: 1.05rem;
    line-height: 1.5;
    margin: 6px 0;
}

.tt-project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 8px 0;
}

.tt-tech-tag {
    background: #000033;
    border: 1px solid var(--tt-blue);
    color: var(--tt-cyan);
    padding: 2px 8px;
    font-size: 0.95rem;
}

.tt-project-links {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.tt-project-link {
    text-decoration: none;
    padding: 3px 10px;
    font-family: var(--tt-font);
    font-size: 0.95rem;
    text-transform: uppercase;
}

/* ============================================================
   BLOG / ARCHIVE
   ============================================================ */

.tt-post-list {
    list-style: none;
    margin: 0;
}

.tt-post-item {
    border-bottom: 1px dotted #001166;
    padding: 12px 0;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.tt-post-item:last-child {
    border-bottom: none;
}

.tt-post-num {
    color: var(--tt-yellow);
    font-size: 1.15rem;
    min-width: 52px;
    flex-shrink: 0;
    padding-top: 2px;
}

.tt-post-body {
    flex: 1;
}

.tt-post-thumb {
    width: 100px;
    flex-shrink: 0;
    margin-right: 12px;
    border: 2px solid var(--tt-blue);
}

.tt-post-thumb img {
    width: 100%;
    height: 70px;
    object-fit: cover;
    display: block;
    filter: saturate(0.8) contrast(1.05);
}

.tt-post-title-link {
    color: var(--tt-cyan);
    text-decoration: none;
    font-size: 1.3rem;
    text-transform: uppercase;
    display: block;
    line-height: 1.2;
}

.tt-post-title-link:hover,
.tt-post-title-link:focus {
    color: var(--tt-yellow);
    outline: none;
}

.tt-post-meta {
    color: #777;
    font-size: 0.95rem;
    margin: 3px 0;
}

.tt-post-excerpt {
    color: #cccccc;
    font-size: 1rem;
    margin-top: 4px;
    line-height: 1.5;
}

.tt-post-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.tt-tag {
    background: #000033;
    border: 1px solid #0000cc;
    color: var(--tt-green);
    padding: 1px 7px;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-block;
}

.tt-tag:hover,
.tt-tag:focus {
    background: var(--tt-blue);
    color: var(--tt-white);
    outline: none;
}

/* Pagination */
.tt-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin: 20px 0 8px;
    padding-top: 12px;
    border-top: 1px solid #0000cc;
    flex-wrap: wrap;
}

.tt-pagination a,
.tt-pagination span {
    color: var(--tt-cyan);
    text-decoration: none;
    font-size: 1.1rem;
    padding: 3px 8px;
    border: 1px solid #0000cc;
}

.tt-pagination a:hover,
.tt-pagination a:focus {
    background: var(--tt-blue);
    color: var(--tt-white);
    outline: none;
}

.tt-pagination .current {
    background: var(--tt-blue);
    color: var(--tt-white);
}

/* ============================================================
   SINGLE POST / PAGE ARTICLE
   ============================================================ */

.tt-post-hero {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    border-bottom: 2px solid var(--tt-blue);
}

.tt-post-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(0.7) contrast(1.1) brightness(0.6);
}

.tt-post-hero-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 16px;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 60%);
}

.tt-post-hero-title {
    color: var(--tt-yellow);
    font-family: var(--tt-font);
    font-size: 2rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    line-height: 1.2;
    text-shadow:
        0 0 6px rgba(255,255,0,0.65),
        0 0 18px rgba(255,255,0,0.25);
}

.tt-post-hero-meta {
    color: #aaaaaa;
    font-family: var(--tt-font);
    font-size: 1rem;
    margin-top: 4px;
}

.tt-article-meta {
    color: #777;
    font-size: 1rem;
    margin: 6px 0 12px;
}

.tt-article-meta .sep {
    color: #333;
    margin: 0 6px;
}

.tt-article-body {
    color: var(--tt-white);
    font-size: 1.1rem;
    line-height: 1.65;
}

.tt-article-body h1,
.tt-article-body h2,
.tt-article-body h3,
.tt-article-body h4 {
    margin: 20px 0 8px;
}

.tt-article-body p {
    margin-bottom: 14px;
}

.tt-article-body ul,
.tt-article-body ol {
    margin: 8px 0 14px 22px;
}

.tt-article-body a {
    color: var(--tt-cyan);
}

.tt-article-body a:hover {
    color: var(--tt-yellow);
}

.tt-article-body img {
    border: 2px solid var(--tt-blue);
    margin: 12px auto;
    filter: saturate(0.85) contrast(1.05);
}

.tt-article-body blockquote {
    border-left: 4px solid var(--tt-yellow);
    padding: 8px 16px;
    color: var(--tt-yellow);
    margin: 12px 0;
}

.tt-article-body code {
    font-family: var(--tt-font);
}

.tt-article-body pre {
    margin: 12px 0;
}

.tt-article-nav {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 24px;
    border-top: 1px solid #0000cc;
    padding-top: 12px;
    flex-wrap: wrap;
}

.tt-article-nav a {
    color: var(--tt-cyan);
    text-decoration: none;
    font-size: 1rem;
    max-width: 48%;
}

.tt-article-nav a:hover,
.tt-article-nav a:focus {
    color: var(--tt-yellow);
}

.tt-article-nav .prev::before {
    content: "◄ ";
}
.tt-article-nav .next::after {
    content: " ►";
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.tt-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 12px 0;
    align-items: start;
}

.tt-contact-info-list {
    list-style: none;
}

.tt-contact-info-list li {
    display: flex;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px dotted #001166;
    align-items: baseline;
    flex-wrap: wrap;
}

.tt-contact-info-list li:last-child {
    border-bottom: none;
}

.tt-contact-label {
    color: var(--tt-yellow);
    min-width: 90px;
    flex-shrink: 0;
    font-size: 1.05rem;
    text-transform: uppercase;
}

.tt-contact-value {
    color: var(--tt-white);
    font-size: 1.05rem;
}

.tt-contact-value a {
    color: var(--tt-cyan);
}

/* Contact form */
.tt-contact-form p {
    margin-bottom: 0;
}

.tt-form-group {
    margin-bottom: 12px;
}

.tt-form-label {
    display: block;
    color: var(--tt-cyan);
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
}

.tt-form-input,
.tt-form-textarea {
    display: block;
    width: 100%;
    background: #000033;
    color: var(--tt-white);
    border: 1px solid var(--tt-blue);
    padding: 8px 10px;
    font-family: var(--tt-font);
    font-size: 1.1rem;
    outline: none;
    transition:
        border-color 0.1s,
        box-shadow 0.1s;
}

.tt-form-input:focus,
.tt-form-textarea:focus {
    border-color: var(--tt-cyan);
    box-shadow: 0 0 0 2px rgba(0, 238, 238, 0.25);
}

.tt-form-textarea {
    min-height: 120px;
    resize: vertical;
}

.tt-form-submit {
    background: var(--tt-blue);
    color: var(--tt-white);
    border: 2px solid var(--tt-cyan);
    padding: 8px 24px;
    font-family: var(--tt-font);
    font-size: 1.3rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition:
        background 0.1s,
        color 0.1s;
    display: inline-block;
}

.tt-form-submit:hover,
.tt-form-submit:focus {
    background: var(--tt-cyan);
    color: var(--tt-black);
    outline: none;
}

/* WP Contact Form 7 overrides */
.wpcf7 .wpcf7-form-control {
    font-family: var(--tt-font) !important;
    background: #000033 !important;
    color: var(--tt-white) !important;
    border: 1px solid var(--tt-blue) !important;
    padding: 8px 10px !important;
    font-size: 1.1rem !important;
    width: 100% !important;
}

.wpcf7 .wpcf7-submit {
    background: var(--tt-blue) !important;
    color: var(--tt-white) !important;
    border: 2px solid var(--tt-cyan) !important;
    font-size: 1.2rem !important;
    padding: 8px 20px !important;
    text-transform: uppercase !important;
    cursor: pointer !important;
}

/* ============================================================
   404 PAGE
   ============================================================ */

.tt-404-wrap {
    text-align: center;
    padding: 30px 12px;
}

.tt-404-code {
    display: block;
    font-size: 5rem;
    color: var(--tt-red);
    line-height: 1;
    margin: 0 0 8px;
    animation: tt-blink 2s step-end infinite;
}

.tt-404-msg {
    font-size: 1.5rem;
    color: var(--tt-yellow);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.tt-404-sub {
    color: var(--tt-white);
    font-size: 1.1rem;
    margin-bottom: 24px;
}

/* ============================================================
   WORDPRESS ALIGNMENT / IMAGE CLASSES
   ============================================================ */

.aligncenter {
    display: block;
    margin: 0 auto;
}
.alignleft {
    float: left;
    margin: 0 16px 8px 0;
}
.alignright {
    float: right;
    margin: 0 0 8px 16px;
}

.wp-caption {
    border: 1px solid #0000cc;
    padding: 4px;
    display: inline-block;
}

.wp-caption-text {
    color: #888;
    font-size: 0.9rem;
    text-align: center;
    padding: 4px;
}

/* ============================================================
   SCROLLBAR
   ============================================================ */

::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--tt-black);
}
::-webkit-scrollbar-thumb {
    background: var(--tt-blue);
}
::-webkit-scrollbar-thumb:hover {
    background: #0000ff;
}

::selection {
    background: var(--tt-blue);
    color: var(--tt-white);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 680px) {
    :root {
        --tt-base: 17px;
    }

    .tt-screen {
        border: none;
    }

    .tt-header-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 3px;
    }

    .tt-header-right {
        gap: 8px;
        font-size: 1rem;
    }

    .tt-grid-2,
    .tt-grid-3,
    .tt-contact-grid {
        grid-template-columns: 1fr;
    }

    .tt-home-hero-name {
        font-size: 1.75rem;
    }
    .tt-404-code {
        font-size: 3.5rem;
    }

    .tt-nav a {
        padding: 5px 8px;
        font-size: 0.95rem;
    }

    .tt-btn {
        font-size: 0.95rem;
        padding: 4px 8px;
    }

    .tt-article-nav a {
        max-width: 100%;
    }

    .tt-index-desc {
        display: none;
    }
}

@media (max-width: 400px) {
    :root {
        --tt-base: 15px;
    }

    .tt-nav a {
        padding: 4px 6px;
        font-size: 0.9rem;
    }
}

/* ============================================================
   CRT TV BEZEL & SCREEN EFFECTS
   ============================================================ */

/* Dark room backdrop — the page is now a room, not just a div */
body {
    background: radial-gradient(ellipse at 50% 40%, #0a0a18 0%, #000000 75%);
    padding: 40px 40px;
    height: 100dvh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

/* Kill old scanlines — replaced by screen-level layer */
body::before {
    display: none;
}

/* CRT outer bezel — the physical TV cabinet */
.crt-bezel {
    width: 100%;
    /* max-width: min(1200px, calc(100vw - 48px)); */
    margin: 0 auto;
    background: linear-gradient(155deg, #2e2e2e 0%, #1a1a1a 45%, #222222 100%);
    border-radius: 12px 12px 8px 8px;
    padding: 50px 50px;
    box-shadow:
        inset 0 1px 3px rgba(255, 255, 255, 0.06),
        inset 0 -1px 3px rgba(0, 0, 0, 0.5),
        0 0 0 1px #0e0e0e,
        0 8px 24px rgba(0, 0, 0, 0.9),
        0 2px 8px rgba(0, 0, 0, 0.7);
    position: relative;
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

/* Manufacturer label on bezel */
.crt-bezel::before {
    content: "SCREENTEXT · WEB EDITION";
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    color: #252525;
    font-family: var(--tt-font);
    font-size: 11px;
    letter-spacing: 4px;
    white-space: nowrap;
    text-transform: uppercase;
    pointer-events: none;
    -webkit-user-select: none;
    user-select: none;
}

/* Power LED */
.crt-bezel::after {
    content: "";
    position: absolute;
    bottom: 5px;
    right: 12px;
    width: 9px;
    height: 9px;
    background: #00bb00;
    border-radius: 50%;
    box-shadow:
        0 0 4px #00ff44,
        0 0 12px rgba(0, 255, 68, 0.55),
        0 0 24px rgba(0, 255, 68, 0.2);
    animation: led-pulse 3s ease-in-out infinite;
}

@keyframes led-pulse {
    0%,
    100% {
        opacity: 1;
        box-shadow:
            0 0 4px #00ff44,
            0 0 12px rgba(0, 255, 68, 0.55);
    }
    50% {
        opacity: 0.55;
        box-shadow:
            0 0 2px #008822,
            0 0 5px rgba(0, 180, 50, 0.3);
    }
}

/* Screen housing — inner rounded frame, centred in the wider bezel */
.crt-screen-wrap {
    max-width: 100%;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    width: 100%;
    box-shadow:
        0 0 0 2px #040404,
        inset 0 0 20px rgba(0, 0, 0, 0.65),
        0 0 40px rgba(0, 80, 220, 0.12),
        0 0 80px rgba(0, 50, 180, 0.05);
}

/* Scanlines — tighter, more authentic */
.crt-screen-wrap::before {
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 3px,
        rgba(0, 0, 0, 0.2) 3px,
        rgba(0, 0, 0, 0.2) 4px
    );
    pointer-events: none;
    z-index: 10000;
    border-radius: 10px;
}

/* Vignette — dark edges like a real phosphor CRT */
.crt-screen-wrap::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse at 50% 48%,
        transparent 48%,
        rgba(0, 0, 0, 0.38) 78%,
        rgba(0, 0, 0, 0.72) 100%
    );
    pointer-events: none;
    z-index: 10001;
    border-radius: 10px;
}

/* Occasional screen flicker */
@keyframes crt-flicker {
    0%,
    91%,
    94%,
    97%,
    100% {
        opacity: 1;
    }
    92%,
    98% {
        opacity: 0.96;
    }
    93% {
        opacity: 0.88;
    }
    99% {
        opacity: 0.93;
    }
}

.crt-screen-wrap {
    animation: crt-flicker 9s step-end infinite;
}

/* Strip the old border from .tt-screen — the bezel provides the frame */
.tt-screen {
    border-left: none !important;
    border-right: none !important;
}

/* ============================================================
   PHOSPHOR GLOW — warm CRT bloom on bright foreground elements
   ============================================================ */

h1,
.tt-home-hero-name,
.tt-404-code {
    text-shadow:
        0 0 6px rgba(255, 255, 0, 0.65),
        0 0 18px rgba(255, 255, 0, 0.25),
        0 0 36px rgba(255, 200, 0, 0.1);
}

h2,
.tt-channel,
.tt-home-hero-role {
    text-shadow:
        0 0 6px rgba(0, 238, 238, 0.6),
        0 0 16px rgba(0, 238, 238, 0.22);
}

h3 {
    text-shadow:
        0 0 6px rgba(0, 238, 0, 0.55),
        0 0 14px rgba(0, 238, 0, 0.2);
}

.tt-page-num {
    text-shadow:
        0 0 5px rgba(255, 255, 0, 0.8),
        0 0 12px rgba(255, 255, 0, 0.35);
}

.tt-panel-header {
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.25);
}

.tt-color-bar {
    box-shadow: 0 2px 14px rgba(255, 255, 255, 0.18);
}

/* ============================================================
   ASCII ART UTILITY CLASSES
   ============================================================ */

.tt-ascii {
    font-family: var(--tt-font);
    white-space: pre;
    line-height: 1.25;
    display: block;
    overflow-x: auto;
}

.tt-ascii-hero {
    color: var(--tt-cyan);
    font-size: 1rem;
    text-align: center;
    text-shadow:
        0 0 5px rgba(0, 238, 238, 0.55),
        0 0 12px rgba(0, 238, 238, 0.22);
    margin: 4px 0 10px;
    letter-spacing: 0;
}

.tt-ascii-footer {
    color: #2a5a3a;
    font-size: 0.88rem;
    text-align: center;
    margin: 6px 0 2px;
    letter-spacing: 0;
    text-shadow:
        0 0 6px rgba(0, 200, 80, 0.35),
        0 0 14px rgba(0, 120, 50, 0.18);
}

.tt-ascii-404 {
    color: var(--tt-red);
    font-size: 0.88rem;
    text-align: center;
    text-shadow:
        0 0 5px rgba(255, 34, 34, 0.55),
        0 0 14px rgba(255, 34, 34, 0.22);
    margin: 12px 0 8px;
    letter-spacing: 0;
}

/* ============================================================
   PRINT
   ============================================================ */

@media print {
    body::before {
        display: none;
    }
    .crt-bezel,
    .crt-screen-wrap {
        all: unset;
        display: block;
    }
    .tt-nav,
    .tt-footer,
    .tt-color-bar {
        display: none;
    }
    .tt-screen {
        border: none;
        max-width: 100%;
    }
    body {
        background: white;
        color: black;
        font-family: "Courier New", monospace;
        padding: 0;
    }
    a {
        color: black;
    }
}

/* ============================================================
   RESPONSIVE — collapse bezel on small screens
   ============================================================ */

@media (max-width: 1260px) {
    .crt-bezel {
        padding: 4px 6px 12px;
    }
}

@media (max-width: 1000px) {
    .crt-bezel {
        padding: 4px 4px 12px;
    }
}

@media (max-width: 680px) {
    body {
        padding: 0;
    }

    .crt-bezel {
        border-radius: 0;
        padding: 0 0 16px;
        box-shadow: none;
        background: #000;
    }

    .crt-bezel::before,
    .crt-bezel::after {
        display: none;
    }

    .crt-screen-wrap {
        border-radius: 0;
        box-shadow: none;
    }

    .crt-screen-wrap::before,
    .crt-screen-wrap::after {
        border-radius: 0;
    }

    h1,
    .tt-home-hero-name,
    h2,
    h3,
    .tt-page-num,
    .tt-home-hero-role,
    .tt-channel {
        text-shadow: none;
    }
}