/* =============================================================================
   AustinCRTs — retro CRT / synthwave theme (layered over Bootstrap 5 dark)
   Zero external assets: system font stacks, pure-CSS effects.
   ============================================================================= */

:root {
    --ink:        #06030d;
    --ink-2:      #0d0819;
    --panel:      #140b24;
    --panel-2:    #1b1030;
    --line:       #2c1a4d;

    --magenta:    #ff2e97;
    --cyan:       #17e0ff;
    --green:      #46ff9c;
    --purple:     #7b2ff7;
    --amber:      #ffd166;

    --text:       #ece7ff;
    --muted:      #9d92c4;

    --display: "Bahnschrift", "Eurostile", "Futura", "Segoe UI", system-ui, sans-serif;
    --mono: ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", "Courier New", monospace;
    --body: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

    /* Bootstrap dark-theme overrides */
    --bs-body-bg: var(--ink);
    --bs-body-color: var(--text);
    --bs-emphasis-color: var(--text);
    --bs-border-color: var(--line);
    --bs-secondary-color: var(--muted);
    --bs-link-color: var(--cyan);
    --bs-link-hover-color: var(--green);
}

/* ---- Base --------------------------------------------------------------- */
body {
    background:
        radial-gradient(1200px 700px at 50% -10%, rgba(123,47,247,0.28), transparent 60%),
        radial-gradient(900px 600px at 100% 0%, rgba(255,46,151,0.14), transparent 55%),
        var(--ink);
    color: var(--text);
    font-family: var(--body);
    min-height: 100vh;
    overflow-x: hidden;
}

::selection { background: var(--magenta); color: #fff; }

h1, h2, h3, .navbar-brand {
    font-family: var(--display);
    letter-spacing: .04em;
}

.text-secondary { color: var(--muted) !important; }

a { text-decoration: none; }

/* ---- Scanline overlay --------------------------------------------------- */
.crt-scanlines {
    position: fixed;
    inset: 0;
    z-index: 3000;
    pointer-events: none;
    background: repeating-linear-gradient(
        to bottom,
        rgba(0,0,0,0) 0,
        rgba(0,0,0,0) 2px,
        rgba(0,0,0,0.22) 3px,
        rgba(0,0,0,0) 4px
    );
    mix-blend-mode: multiply;
    opacity: .5;
}
.crt-scanlines::after {   /* subtle rolling flicker */
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(255,255,255,0.03), rgba(255,255,255,0));
    animation: roll 7s linear infinite;
}
@keyframes roll { 0% { transform: translateY(-100%); } 100% { transform: translateY(100%); } }

/* ---- Neon text ---------------------------------------------------------- */
.neon {
    color: #fff;
    text-shadow:
        0 0 4px #fff,
        0 0 12px var(--magenta),
        0 0 32px var(--magenta),
        0 0 60px var(--purple);
}
.neon-sm {
    color: #fff;
    text-shadow: 0 0 3px rgba(255,255,255,.6), 0 0 12px var(--cyan), 0 0 24px rgba(23,224,255,.5);
}

.blink { animation: blink 1.1s steps(2, start) infinite; color: var(--green); }
@keyframes blink { to { visibility: hidden; } }

/* ---- Navbar ------------------------------------------------------------- */
.crt-nav {
    background: rgba(9,4,20,0.82);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 1px 0 rgba(255,46,151,0.25);
}
.crt-nav .navbar-brand { font-size: 1.35rem; font-weight: 700; }
.brand-power { color: var(--green); text-shadow: 0 0 10px var(--green); }
.crt-nav .nav-link { color: var(--text); font-weight: 500; }
.crt-nav .nav-link:hover { color: var(--cyan); text-shadow: 0 0 10px var(--cyan); }
.crt-location {
    font-family: var(--mono);
    font-size: .8rem;
    color: var(--green);
    border: 1px solid rgba(70,255,156,.4);
    border-radius: 999px;
    padding: .15rem .7rem;
}
.navbar-toggler { border-color: var(--line); }

/* ---- Hero --------------------------------------------------------------- */
.crt-hero {
    position: relative;
    padding: clamp(3rem, 9vw, 7rem) 0 clamp(4rem, 10vw, 8rem);
    overflow: hidden;
    border-bottom: 1px solid var(--line);
}
.crt-hero::before {   /* perspective neon grid floor */
    content: "";
    position: absolute;
    left: -25%; right: -25%; bottom: -2px;
    height: 60%;
    background-image:
        linear-gradient(rgba(45,235,255,0.62) 2px, transparent 2px),
        linear-gradient(90deg, rgba(255,58,170,0.62) 2px, transparent 2px);
    background-size: 52px 52px;
    transform: perspective(330px) rotateX(64deg);
    transform-origin: bottom center;
    /* Two masks intersected: (1) a long vertical fade toward the horizon, and
       (2) a wide stretched-ellipse fade so the grid also dissolves out to the
       left and right edges. A line shows only where BOTH masks are opaque. */
    mask-image:
        linear-gradient(transparent 2%, rgba(0,0,0,0.5) 45%, #000 82%),
        radial-gradient(ellipse 62% 170% at 50% 100%, #000 50%, transparent 92%);
    mask-composite: intersect;
    -webkit-mask-image:
        linear-gradient(transparent 2%, rgba(0,0,0,0.5) 45%, #000 82%),
        radial-gradient(ellipse 62% 170% at 50% 100%, #000 50%, transparent 92%);
    -webkit-mask-composite: source-in;
    opacity: .75;
    filter: drop-shadow(0 0 4px rgba(23,224,255,.32)) drop-shadow(0 0 6px rgba(255,46,151,.2));
}
.crt-hero::after {   /* sun */
    content: "";
    position: absolute;
    top: 8%; left: 50%;
    width: 260px; height: 260px;
    transform: translateX(-50%);
    border-radius: 50%;
    background: radial-gradient(circle at 50% 40%, var(--amber), var(--magenta) 55%, transparent 72%);
    filter: blur(6px);
    opacity: .32;
    z-index: 0;
}
.crt-hero-inner { position: relative; z-index: 1; text-align: center; max-width: 780px; margin: 0 auto; }
.crt-eyebrow {
    font-family: var(--mono);
    color: var(--green);
    letter-spacing: .25em;
    font-size: .8rem;
    margin-bottom: 1rem;
}
.crt-hero-title {
    font-size: clamp(2.8rem, 9vw, 6rem);
    font-weight: 800;
    line-height: .95;
    margin-bottom: 1rem;
}
.crt-hero-tagline { font-size: clamp(1.1rem, 2.4vw, 1.5rem); color: var(--cyan); margin-bottom: 1rem; }
.crt-hero-intro { color: var(--muted); max-width: 620px; margin: 0 auto 1.5rem; }

/* ---- Buttons ------------------------------------------------------------ */
.btn-neon {
    --glow: var(--magenta);
    background: linear-gradient(135deg, var(--magenta), var(--purple));
    color: #fff;
    font-weight: 700;
    letter-spacing: .03em;
    border: 0;
    border-radius: 10px;
    padding: .6rem 1.4rem;
    box-shadow: 0 0 0 1px rgba(255,255,255,.15) inset, 0 6px 24px rgba(255,46,151,.45);
    transition: transform .12s ease, box-shadow .2s ease, filter .2s ease;
}
.btn-neon:hover, .btn-neon:focus {
    color: #fff;
    transform: translateY(-2px);
    filter: brightness(1.08);
    box-shadow: 0 0 0 1px rgba(255,255,255,.25) inset, 0 10px 34px rgba(255,46,151,.6);
}
.btn-outline-neon {
    background: transparent;
    color: var(--cyan);
    border: 1px solid var(--cyan);
    border-radius: 10px;
    font-weight: 600;
}
.btn-outline-neon:hover, .btn-outline-neon:focus {
    background: rgba(23,224,255,.12);
    color: #fff;
    box-shadow: 0 0 18px rgba(23,224,255,.4);
}

/* ---- Sections ----------------------------------------------------------- */
.crt-main { min-height: 60vh; }
.crt-section { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.section-heading {
    font-size: clamp(1.5rem, 3.6vw, 2.2rem);
    text-transform: uppercase;
    letter-spacing: .08em;
}
.crt-empty {
    text-align: center;
    padding: 3rem 1rem;
    border: 1px dashed var(--line);
    border-radius: 16px;
    background: rgba(20,11,36,.5);
}

/* ---- Card grid ---------------------------------------------------------- */
.crt-card {
    display: block;
    height: 100%;
    background: linear-gradient(180deg, var(--panel), var(--ink-2));
    border: 1px solid var(--line);
    border-radius: 16px;
    overflow: hidden;
    color: var(--text);
    transition: transform .16s ease, box-shadow .25s ease, border-color .25s ease;
    position: relative;
}
.crt-card:hover {
    transform: translateY(-5px);
    border-color: var(--magenta);
    box-shadow: 0 0 0 1px var(--magenta), 0 14px 40px rgba(255,46,151,.28);
    color: var(--text);
}
.crt-card-media {
    position: relative;
    aspect-ratio: 4 / 3;
    background:
        repeating-linear-gradient(45deg, #120a20, #120a20 12px, #150d26 12px, #150d26 24px);
    overflow: hidden;
}
.crt-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.crt-card.is-sold .crt-card-media img { filter: grayscale(.7) brightness(.6); }

.status-tag {
    position: absolute;
    top: .7rem; left: .7rem;
    font-family: var(--mono);
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .12em;
    padding: .25rem .6rem;
    border-radius: 6px;
    z-index: 2;
    backdrop-filter: blur(4px);
}
.status-available { background: rgba(70,255,156,.18); color: var(--green); border: 1px solid var(--green); }
.status-pending   { background: rgba(255,209,102,.18); color: var(--amber); border: 1px solid var(--amber); }
.status-sold      { background: rgba(255,46,151,.2); color: #ff86bf; border: 1px solid var(--magenta); }

.crt-card-body { padding: 1rem 1.1rem 1.2rem; }
.crt-card-brand { font-family: var(--mono); font-size: .72rem; letter-spacing: .18em; color: var(--cyan); text-transform: uppercase; }
.crt-card-title { font-size: 1.2rem; margin: .15rem 0 .6rem; color: #fff; }
.crt-card-specs { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: .9rem; }
.crt-card-specs span {
    font-family: var(--mono);
    font-size: .72rem;
    color: var(--muted);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: .12rem .5rem;
}
.crt-card-foot { display: flex; align-items: center; justify-content: space-between; }
.crt-price { font-family: var(--display); font-size: 1.35rem; font-weight: 800; color: var(--green); text-shadow: 0 0 12px rgba(70,255,156,.5); }
.crt-card-cta { color: var(--cyan); font-weight: 600; font-size: .9rem; }

.crt-filters .form-select {
    background-color: var(--panel);
    border-color: var(--line);
    color: var(--text);
}

/* ---- Sold section + neon divider ---------------------------------------- */
.crt-sold-section { padding-top: 0; }
.crt-divider {
    border: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--magenta) 20%, var(--purple) 80%, transparent);
    opacity: .7;
    margin: 0 0 2.5rem;
    box-shadow: 0 0 14px rgba(255, 46, 151, .45);
}

/* ---- Detail page -------------------------------------------------------- */
.crt-breadcrumb a { color: var(--cyan); font-family: var(--mono); font-size: .85rem; }
.crt-gallery { position: sticky; top: 84px; }
.crt-stage {
    position: relative;
    border: 1px solid var(--line);
    border-radius: 16px;
    overflow: hidden;
    background: #08040f;
    box-shadow: 0 0 60px rgba(123,47,247,.2) inset;
    aspect-ratio: 4 / 3;
}
.crt-stage-img { width: 100%; height: 100%; object-fit: contain; display: block; cursor: zoom-in; }
.crt-thumbs { display: flex; gap: .5rem; margin-top: .7rem; flex-wrap: wrap; }
.crt-thumb {
    width: 74px; height: 58px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
    background: #0a0614;
    cursor: pointer;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.crt-thumb img { width: 100%; height: 100%; object-fit: cover; }
.crt-thumb.active, .crt-thumb:hover { border-color: var(--cyan); box-shadow: 0 0 12px rgba(23,224,255,.5); }
.crt-caption { margin-top: .6rem; color: var(--muted); font-size: .9rem; min-height: 1.2em; }

.crt-detail-brand { font-family: var(--mono); letter-spacing: .2em; color: var(--cyan); text-transform: uppercase; font-size: .8rem; }
.crt-detail-title { font-size: clamp(1.8rem, 5vw, 2.8rem); margin: .2rem 0 .6rem; }
.crt-detail-meta { display: flex; align-items: center; gap: .6rem; margin-bottom: 1rem; }
.badge-cat {
    font-family: var(--mono);
    font-size: .7rem;
    letter-spacing: .12em;
    color: var(--purple);
    border: 1px solid var(--purple);
    border-radius: 6px;
    padding: .2rem .55rem;
    background: rgba(123,47,247,.12);
}
.crt-detail-price {
    font-family: var(--display);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--green);
    text-shadow: 0 0 16px rgba(70,255,156,.5);
    margin-bottom: 1.1rem;
}
.crt-detail-desc { color: var(--text); line-height: 1.7; margin-bottom: 1.5rem; }

.crt-spec-block { margin-bottom: 1.2rem; }
.crt-spec-label { font-family: var(--mono); font-size: .75rem; letter-spacing: .16em; color: var(--muted); text-transform: uppercase; margin-bottom: .5rem; }
.crt-badges { display: flex; flex-wrap: wrap; gap: .45rem; }
.crt-badge {
    font-family: var(--mono);
    font-size: .82rem;
    color: var(--cyan);
    background: rgba(23,224,255,.08);
    border: 1px solid rgba(23,224,255,.4);
    border-radius: 7px;
    padding: .28rem .65rem;
}

.crt-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 1.4rem; }
.crt-spec-table th, .crt-spec-table td { padding: .6rem .2rem; border-bottom: 1px solid var(--line); vertical-align: top; text-align: left; }
.crt-spec-table th { color: var(--muted); font-weight: 600; width: 38%; font-family: var(--mono); font-size: .82rem; letter-spacing: .04em; }
.crt-spec-table td { color: var(--text); }
.crt-res-list { list-style: none; padding: 0; margin: 0; }
.crt-res-list li { font-family: var(--mono); font-size: .88rem; padding: .1rem 0; }
.crt-res-list li::before { content: "▸ "; color: var(--green); }

.crt-moreinfo {
    display: inline-block;
    color: var(--cyan);
    font-weight: 600;
    border-bottom: 1px dashed rgba(23,224,255,.5);
    margin-bottom: 1.4rem;
}
.crt-moreinfo:hover { color: var(--green); }
.crt-detail-cta { margin-top: .5rem; }
.crt-sold-notice {
    text-align: center;
    font-family: var(--mono);
    font-weight: 700;
    letter-spacing: .04em;
    color: #ff86bf;
    background: rgba(255, 46, 151, .12);
    border: 1px solid var(--magenta);
    border-radius: 10px;
    padding: .9rem 1rem;
}

/* ---- Lightbox ----------------------------------------------------------- */
.crt-lightbox {
    position: fixed; inset: 0;
    z-index: 4000;
    background: rgba(4,2,10,.94);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 3vmin;
}
.crt-lightbox.open { display: flex; }
.crt-lightbox-img { max-width: 96vw; max-height: 92vh; border-radius: 10px; box-shadow: 0 0 60px rgba(255,46,151,.4); }
.crt-lightbox-close {
    position: absolute; top: 1.2rem; right: 1.4rem;
    background: transparent; border: 0; color: #fff; font-size: 2rem; cursor: pointer;
    line-height: 1;
}
.crt-lightbox-close:hover { color: var(--magenta); }

/* ---- Forms -------------------------------------------------------------- */
.form-control, .form-select {
    background-color: var(--panel);
    border: 1px solid var(--line);
    color: var(--text);
}
.form-control:focus, .form-select:focus {
    background-color: var(--panel-2);
    border-color: var(--cyan);
    color: var(--text);
    box-shadow: 0 0 0 .2rem rgba(23,224,255,.2);
}
.form-control::placeholder { color: #6d6396; }
.form-control[readonly] { opacity: .8; }
.form-label { color: var(--muted); font-size: .9rem; font-weight: 500; }
.form-text { color: var(--muted); }
.mono { font-family: var(--mono); }

.crt-form { background: rgba(20,11,36,.6); border: 1px solid var(--line); border-radius: 16px; padding: 1.5rem; }
.crt-contact-section { scroll-margin-top: 90px; }

/* Honeypot: hidden from humans, present for bots. */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---- Footer ------------------------------------------------------------- */
.crt-footer {
    border-top: 1px solid var(--line);
    background: rgba(6,3,13,.8);
    padding: 2rem 0;
    margin-top: 2rem;
}
.crt-footer-note { color: var(--muted); margin-left: .5rem; }

/* =============================================================================
   Admin
   ============================================================================= */
.admin-body { background: var(--ink-2); }
.admin-nav { position: static; }
.admin-main { max-width: 1080px; }
.admin-card {
    background: linear-gradient(180deg, var(--panel), var(--ink-2));
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1.5rem;
}
.admin-table { color: var(--text); --bs-table-bg: transparent; --bs-table-color: var(--text); }
.admin-table thead th { color: var(--muted); font-family: var(--mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; border-color: var(--line); }
.admin-table td, .admin-table th { border-color: var(--line); }
.admin-thumb { width: 56px; height: 42px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); background: #0a0614; }
.req { color: var(--magenta); }

.btn-icon {
    background: var(--panel);
    border: 1px solid var(--line);
    color: var(--cyan);
    padding: .1rem .4rem;
    line-height: 1;
}
.btn-icon:hover { border-color: var(--cyan); color: #fff; }
.btn-icon:disabled { opacity: .3; }

.status-select { min-width: 120px; }
.status-select.status-available { color: var(--green); border-color: rgba(70,255,156,.5); }
.status-select.status-pending   { color: var(--amber); border-color: rgba(255,209,102,.5); }
.status-select.status-sold      { color: #ff86bf; border-color: rgba(255,46,151,.5); }

.photo-tile { background: var(--ink); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; height: 100%; }
.photo-tile.is-featured { border-color: var(--green); box-shadow: 0 0 0 1px var(--green), 0 0 20px rgba(70,255,156,.25); }
.photo-tile-media { position: relative; aspect-ratio: 4 / 3; background: #0a0614; }
.photo-tile-media img { width: 100%; height: 100%; object-fit: cover; }
.feat-badge {
    position: absolute; top: .5rem; left: .5rem;
    font-family: var(--mono); font-size: .7rem; font-weight: 700;
    background: rgba(70,255,156,.2); color: var(--green);
    border: 1px solid var(--green); border-radius: 6px; padding: .15rem .5rem;
}
.photo-tile-body { padding: .7rem; }

code { color: var(--green); }
.alert { border-radius: 10px; }

/* ---- Motion / accessibility -------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .crt-scanlines::after, .blink { animation: none !important; }
    .blink { visibility: visible !important; }
    .crt-card { transition: none; }
}

@media (max-width: 991.98px) {
    .crt-gallery { position: static; }
}