/**
 * Serve Me Website - Anaglyphic 3D Style
 * Retro stereoscopic effect with magenta/emerald dual shadows
 */

@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&display=swap');

:root {
    --primary: #ffffff;
    --magenta: #e91e63;
    --emerald: #00d4aa;
    --bg: #1a1a1a;
    --bg-light: #252525;
    --text: #ffffff;
    --text-dim: #aaaaaa;

    /* 3D offset distances */
    --shadow-text: 2px;
    --shadow-border: 4px;
    --shadow-strong: 8px;

    /* Mouse parallax offsets (updated by JS) */
    --mouse-x: 0;
    --mouse-y: 0;
}

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

body {
    font-family: 'Space Mono', monospace;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
    position: relative;
}

/* Glitch overlay container - always visible with vertical scanlines */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    background-image:
        repeating-linear-gradient(
            90deg,
            rgba(233, 30, 99, 0.08) 0px,
            rgba(233, 30, 99, 0.12) 1px,
            transparent 2px,
            rgba(0, 212, 170, 0.06) 3px,
            rgba(0, 212, 170, 0.1) 4px,
            transparent 5px,
            transparent 8px
        );
    mix-blend-mode: screen;
    animation: subtle-glitch 8s ease-in-out infinite;
}

body.glitch::before {
    animation: glitch-overlay 0.5s;
}

/* Material Symbols */
.material-symbols-outlined {
    font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 24;
    vertical-align: middle;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Header */
header {
    text-align: center;
    padding-bottom: 40px;
    border-bottom: 2px solid var(--primary);
    margin-bottom: 60px;
    box-shadow:
        calc((-4px - var(--mouse-x) * 4px)) calc(var(--mouse-y) * 2px) 0 var(--magenta),
        calc((4px - var(--mouse-x) * 4px)) calc(var(--mouse-y) * -2px) 0 var(--emerald);
    transition: box-shadow 0.1s ease-out;
}

h1 {
    font-size: 64px;
    font-weight: 700;
    letter-spacing: 4px;
    margin-bottom: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.logo-line {
    color: var(--text);
    text-shadow:
        calc((-8px - var(--mouse-x) * 8px)) calc(var(--mouse-y) * 4px) 0 var(--magenta),
        calc((8px - var(--mouse-x) * 8px)) calc(var(--mouse-y) * -4px) 0 var(--emerald);
    mix-blend-mode: screen;
    transition: text-shadow 0.1s ease-out;
}

.tagline {
    font-size: 14px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Hero Section */
.hero {
    margin-bottom: 60px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.feature-item {
    background: var(--bg-light);
    border: 2px solid var(--primary);
    border-radius: 6px;
    padding: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform 0.2s, box-shadow 0.1s ease-out;
    box-shadow:
        calc((-4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * 1.5px) 0 var(--magenta),
        calc((4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * -1.5px) 0 var(--emerald);
}

.feature-item:hover {
    box-shadow:
        calc((-8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * 3px) 0 var(--magenta),
        calc((8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * -3px) 0 var(--emerald);
    transform: translateY(-2px);
}

.feature-item .icon {
    font-size: 32px;
    filter:
        drop-shadow(calc((-2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * 1px) 0 var(--magenta))
        drop-shadow(calc((2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * -1px) 0 var(--emerald));
    transition: filter 0.1s ease-out;
}

.feature-item .label {
    font-size: 12px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.description {
    text-align: center;
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

/* Download Section */
.download {
    margin-bottom: 80px;
}

.download-primary {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
    margin-bottom: 30px;
}

.btn-download {
    background: var(--bg-light);
    border: 3px solid var(--primary);
    color: var(--text);
    padding: 20px 40px;
    font-family: 'Space Mono', monospace;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: transform 0.2s, background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.1s ease-out;
    min-width: 350px;
    justify-content: space-between;
    box-shadow:
        calc((-8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * 3px) 0 var(--magenta),
        calc((8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * -3px) 0 var(--emerald);
}

.btn-download:hover {
    background: var(--bg);
    border-color: var(--primary);
    color: var(--emerald);
    box-shadow:
        calc((-16px - var(--mouse-x) * 12px)) calc(var(--mouse-y) * 6px) 0 var(--magenta),
        calc((16px - var(--mouse-x) * 12px)) calc(var(--mouse-y) * -6px) 0 var(--emerald);
    transform: translateY(-4px);
}

.btn-download:hover .download-os {
    color: var(--emerald);
}

.download-icon {
    font-size: 24px;
    filter:
        drop-shadow(calc((-2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * 1px) 0 var(--magenta))
        drop-shadow(calc((2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * -1px) 0 var(--emerald));
    transition: filter 0.1s ease-out;
}

.download-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
}

.download-label {
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.download-os {
    font-size: 16px;
    color: var(--primary);
    transition: color 0.2s;
}

.download-version {
    font-size: 12px;
    color: var(--text-dim);
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 8px;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--text-dim);
    color: var(--text-dim);
    padding: 12px 30px;
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    transition: border-color 0.2s, color 0.2s, box-shadow 0.1s ease-out;
    box-shadow:
        calc((-4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * 1.5px) 0 var(--magenta),
        calc((4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * -1.5px) 0 var(--emerald);
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow:
        calc((-8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * 3px) 0 var(--magenta),
        calc((8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * -3px) 0 var(--emerald);
}

/* Versions Panel */
.versions-panel {
    background: var(--bg-light);
    border: 2px solid var(--primary);
    border-radius: 6px;
    padding: 30px;
    box-shadow:
        calc((-8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * 3px) 0 var(--magenta),
        calc((8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * -3px) 0 var(--emerald);
    transition: box-shadow 0.1s ease-out;
}

.version-section {
    margin-bottom: 30px;
}

.version-section:last-child {
    margin-bottom: 0;
}

.version-section h3 {
    font-size: 16px;
    color: var(--primary);
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow:
        calc(var(--shadow-text) * -1) 0 0 var(--magenta),
        var(--shadow-text) 0 0 var(--emerald);
    mix-blend-mode: screen;
}

.version-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.version-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    background: var(--bg);
    border: 1px solid var(--primary);
    border-radius: 4px;
    color: var(--text);
    text-decoration: none;
    font-size: 13px;
    transition: background 0.2s, box-shadow 0.1s ease-out;
    box-shadow:
        calc((-4px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * 1px) 0 var(--magenta),
        calc((4px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * -1px) 0 var(--emerald);
}

.version-link:hover {
    background: rgba(255, 255, 255, 0.05);
    box-shadow:
        calc((-6px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * 1.5px) 0 var(--magenta),
        calc((6px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * -1.5px) 0 var(--emerald);
}

.version-link .icon {
    font-size: 18px;
    filter:
        drop-shadow(calc((-1px - var(--mouse-x) * 1px)) calc(var(--mouse-y) * 0.5px) 0 var(--magenta))
        drop-shadow(calc((1px - var(--mouse-x) * 1px)) calc(var(--mouse-y) * -0.5px) 0 var(--emerald));
    transition: filter 0.1s ease-out;
}

/* Support Section */
.support {
    margin-bottom: 80px;
}

.support h2 {
    text-align: center;
    font-size: 24px;
    color: var(--text);
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow:
        calc((-2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * 1px) 0 var(--magenta),
        calc((2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * -1px) 0 var(--emerald);
    mix-blend-mode: screen;
    transition: text-shadow 0.1s ease-out;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.support-card {
    background: var(--bg-light);
    border: 2px solid var(--primary);
    border-radius: 6px;
    padding: 30px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 12px;
    color: var(--text);
    text-decoration: none;
    transition: transform 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.1s ease-out;
    cursor: pointer;
    box-shadow:
        calc((-4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * 1.5px) 0 var(--magenta),
        calc((4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * -1.5px) 0 var(--emerald);
}

.support-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--emerald);
    box-shadow:
        calc((-8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * 3px) 0 var(--magenta),
        calc((8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * -3px) 0 var(--emerald),
        0 0 10px var(--magenta),
        0 0 20px var(--emerald);
    transform: translateY(-4px);
}

.support-icon {
    font-size: 40px;
    filter:
        drop-shadow(calc((-3px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * 1.5px) 0 var(--magenta))
        drop-shadow(calc((3px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * -1.5px) 0 var(--emerald));
    transition: filter 0.1s ease-out;
}

.support-label {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.support-price {
    font-size: 18px;
    color: var(--primary);
    font-weight: 700;
}

/* Footer */
footer {
    text-align: center;
    padding-top: 40px;
    border-top: 2px solid var(--primary);
    margin-top: 60px;
    box-shadow:
        calc(var(--mouse-x) * -2px) calc((-4px - var(--mouse-y) * 3px)) 0 var(--magenta),
        calc(var(--mouse-x) * 2px) calc((4px - var(--mouse-y) * 3px)) 0 var(--emerald);
    transition: box-shadow 0.1s ease-out;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 15px;
    align-items: center;
    margin-bottom: 20px;
}

.footer-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 12px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--primary);
    text-shadow:
        calc((-1px - var(--mouse-x) * 1px)) calc(var(--mouse-y) * 0.5px) 0 var(--magenta),
        calc((1px - var(--mouse-x) * 1px)) calc(var(--mouse-y) * -0.5px) 0 var(--emerald);
}

.separator {
    color: var(--text-dim);
}

.copyright {
    font-size: 11px;
    color: var(--text-dim);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--bg-light);
    border: 2px solid var(--primary);
    border-radius: 8px;
    padding: 40px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow:
        calc((-16px - var(--mouse-x) * 12px)) calc(var(--mouse-y) * 6px) 0 var(--magenta),
        calc((16px - var(--mouse-x) * 12px)) calc(var(--mouse-y) * -6px) 0 var(--emerald);
    transition: box-shadow 0.1s ease-out;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 32px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 32px;
    height: 32px;
    transition: color 0.2s, text-shadow 0.1s ease-out;
}

.modal-close:hover {
    color: var(--primary);
    text-shadow:
        calc((-2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * 1px) 0 var(--magenta),
        calc((2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * -1px) 0 var(--emerald);
}

.modal-content h3 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow:
        calc((-2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * 1px) 0 var(--magenta),
        calc((2px - var(--mouse-x) * 2px)) calc(var(--mouse-y) * -1px) 0 var(--emerald);
    mix-blend-mode: screen;
    transition: text-shadow 0.1s ease-out;
}

.modal-content p {
    color: var(--text-dim);
    margin-bottom: 30px;
    font-size: 13px;
}

.payment-options {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.payment-btn {
    background: var(--bg);
    border: 2px solid var(--primary);
    color: var(--text);
    padding: 15px 20px;
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s, box-shadow 0.1s ease-out;
    box-shadow:
        calc((-4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * 1.5px) 0 var(--magenta),
        calc((4px - var(--mouse-x) * 3px)) calc(var(--mouse-y) * -1.5px) 0 var(--emerald);
}

.payment-btn:hover {
    background: var(--primary);
    color: var(--bg);
    box-shadow:
        calc((-8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * 3px) 0 var(--magenta),
        calc((8px - var(--mouse-x) * 6px)) calc(var(--mouse-y) * -3px) 0 var(--emerald);
}

.payment-note {
    text-align: center;
    font-size: 11px;
    color: var(--text-dim);
}

/* Bug Report Modal */
#bug-modal-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.bug-emoji {
    font-size: 48px;
    font-family: 'Noto Color Emoji', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;
    filter: grayscale(100%) contrast(1.2) drop-shadow(-4px 2px 0 var(--magenta)) drop-shadow(4px -2px 0 var(--emerald));
    transition: all 0.3s ease;
}

/* Bug Emoji Preview (large) */
.bug-emoji-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    margin: 20px 0;
    background: var(--bg-light);
    border: 3px solid var(--primary);
    border-radius: 16px;
    box-shadow:
        -6px 3px 0 var(--magenta),
        6px -3px 0 var(--emerald);
}

.preview-emoji {
    font-size: 120px;
    font-family: 'Noto Color Emoji', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;
    filter: grayscale(100%) contrast(1.3) drop-shadow(-8px 4px 0 var(--magenta)) drop-shadow(8px -4px 0 var(--emerald));
    animation: bug-float 3s ease-in-out infinite;
}

@keyframes bug-float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(5deg);
    }
}

/* Bug Emoji Selector */
.bug-emoji-selector {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    margin-top: 12px;
}

.emoji-btn {
    background: var(--bg-light);
    border: 2px solid var(--primary);
    border-radius: 8px;
    padding: 12px;
    font-size: 28px;
    font-family: 'Noto Color Emoji', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;
    cursor: pointer;
    transition: all 0.2s ease;
    filter: grayscale(100%) contrast(1.2);
    box-shadow:
        -2px 1px 0 var(--magenta),
        2px -1px 0 var(--emerald);
}

.emoji-btn:hover {
    border-color: var(--emerald);
    transform: scale(1.1);
    filter: grayscale(100%) contrast(1.3) drop-shadow(-2px 1px 0 var(--magenta)) drop-shadow(2px -1px 0 var(--emerald));
    box-shadow:
        -3px 1.5px 0 var(--magenta),
        3px -1.5px 0 var(--emerald);
}

.emoji-btn.active {
    background: var(--magenta);
    border-color: var(--emerald);
    filter: grayscale(100%) contrast(1.4) drop-shadow(-3px 1.5px 0 var(--emerald)) drop-shadow(3px -1.5px 0 var(--magenta));
    box-shadow:
        -4px 2px 0 var(--emerald),
        4px -2px 0 var(--magenta);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group textarea,
.form-group input[type="email"] {
    width: 100%;
    background: var(--bg-light);
    border: 2px solid var(--primary);
    color: var(--text);
    padding: 12px;
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    border-radius: 4px;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.form-group textarea:focus,
.form-group input[type="email"]:focus {
    outline: none;
    border-color: var(--emerald);
    box-shadow:
        -2px 1px 0 var(--magenta),
        2px -1px 0 var(--emerald);
}

.form-group small {
    display: block;
    margin-top: 5px;
    font-size: 11px;
    color: var(--text-dim);
}

.submit-bug-btn {
    width: 100%;
    background: var(--emerald);
    border: 2px solid var(--emerald);
    color: var(--bg);
    padding: 15px 20px;
    font-family: 'Space Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.2s;
    box-shadow:
        -4px 2px 0 var(--magenta),
        4px -2px 0 rgba(0, 212, 170, 0.5);
}

.submit-bug-btn:hover {
    background: var(--bg);
    color: var(--emerald);
    box-shadow:
        -6px 3px 0 var(--magenta),
        6px -3px 0 var(--emerald);
}

.submit-bug-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 4px;
    font-size: 13px;
    text-align: center;
}

.form-message.success {
    background: rgba(0, 212, 170, 0.1);
    border: 2px solid var(--emerald);
    color: var(--emerald);
}

.form-message.error {
    background: rgba(233, 30, 99, 0.1);
    border: 2px solid var(--magenta);
    color: var(--magenta);
}

/* Character counter */
.char-counter {
    display: block;
    margin-top: 5px;
    font-size: 11px;
    color: var(--text-dim);
    text-align: right;
}

/* File upload wrapper */
.file-upload-wrapper {
    position: relative;
    margin-top: 8px;
    transition: all 0.3s;
}

.file-upload-wrapper.drag-over {
    transform: scale(1.02);
}

.file-upload-wrapper.drag-over .file-upload-label {
    border-color: var(--emerald);
    background: rgba(0, 212, 170, 0.05);
}

.file-upload-wrapper input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.file-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 30px 20px;
    background: var(--bg-light);
    border: 2px dashed var(--primary);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.file-upload-label:hover {
    border-color: var(--emerald);
    background: rgba(0, 212, 170, 0.03);
    box-shadow:
        -2px 1px 0 var(--magenta),
        2px -1px 0 rgba(0, 212, 170, 0.3);
}

.file-upload-label .material-symbols-outlined {
    font-size: 36px;
    color: var(--emerald);
}

.file-upload-text {
    font-size: 13px;
    color: var(--text-dim);
}

/* File preview */
.file-preview {
    margin-top: 12px;
}

.preview-image-container {
    background: var(--bg-light);
    border: 2px solid var(--primary);
    border-radius: 8px;
    overflow: hidden;
    box-shadow:
        -3px 1.5px 0 var(--magenta),
        3px -1.5px 0 var(--emerald);
}

.preview-image-container img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 200px;
    object-fit: contain;
    background: rgba(255,255,255,0.02);
}

.preview-info {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg);
}

.preview-filename {
    flex: 1;
    font-size: 12px;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.preview-size {
    font-size: 11px;
    color: var(--text-dim);
}

.preview-remove {
    background: transparent;
    border: 2px solid var(--magenta);
    color: var(--magenta);
    padding: 6px;
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.preview-remove:hover {
    background: var(--magenta);
    color: var(--bg);
    box-shadow:
        -2px 1px 0 rgba(233, 30, 99, 0.5),
        2px -1px 0 var(--emerald);
}

.preview-remove .material-symbols-outlined {
    font-size: 18px;
}

/* Footer heart icon */
.heart-icon {
    font-size: 16px;
    vertical-align: middle;
    color: var(--magenta);
}

/* Subtle constant glitch animation - breathing effect */
@keyframes subtle-glitch {
    0%, 100% {
        transform: translateX(0) scaleX(1);
        opacity: 0.8;
    }
    25% {
        transform: translateX(2px) scaleX(1.01);
        opacity: 1;
    }
    50% {
        transform: translateX(0) scaleX(0.99);
        opacity: 0.7;
    }
    75% {
        transform: translateX(-2px) scaleX(1.01);
        opacity: 0.9;
    }
}

/* Strong glitch overlay for triggered moments - magenta flash with vertical lines */
@keyframes glitch-overlay {
    0% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                rgba(233, 30, 99, 0.08) 0px,
                rgba(233, 30, 99, 0.12) 1px,
                transparent 2px,
                rgba(0, 212, 170, 0.06) 3px,
                rgba(0, 212, 170, 0.1) 4px,
                transparent 5px,
                transparent 8px
            );
        transform: translateX(0);
    }
    5% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                rgba(233, 30, 99, 0.5) 0px,
                rgba(233, 30, 99, 0.7) 1px,
                transparent 2px,
                rgba(233, 30, 99, 0.4) 3px,
                transparent 5px
            );
        transform: translateX(-5px);
    }
    10% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                transparent 0px,
                rgba(233, 30, 99, 0.8) 1px,
                rgba(233, 30, 99, 0.9) 2px,
                transparent 3px,
                transparent 6px
            );
        transform: translateX(4px);
    }
    15% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                rgba(233, 30, 99, 0.3) 0px,
                rgba(233, 30, 99, 0.5) 1px,
                transparent 2px,
                rgba(0, 212, 170, 0.4) 4px,
                transparent 6px
            );
        transform: translateX(-3px);
    }
    25% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                rgba(233, 30, 99, 0.45) 0px,
                rgba(233, 30, 99, 0.6) 1px,
                transparent 2px,
                rgba(233, 30, 99, 0.3) 3px,
                transparent 5px
            );
        transform: translateX(3px);
    }
    40% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                rgba(233, 30, 99, 0.2) 0px,
                rgba(233, 30, 99, 0.3) 1px,
                transparent 2px,
                rgba(0, 212, 170, 0.15) 3px,
                transparent 5px,
                transparent 8px
            );
        transform: translateX(-2px);
    }
    60% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                rgba(233, 30, 99, 0.12) 0px,
                rgba(233, 30, 99, 0.18) 1px,
                transparent 2px,
                rgba(0, 212, 170, 0.08) 3px,
                rgba(0, 212, 170, 0.12) 4px,
                transparent 5px,
                transparent 8px
            );
        transform: translateX(1px);
    }
    100% {
        opacity: 1;
        background-image:
            repeating-linear-gradient(
                90deg,
                rgba(233, 30, 99, 0.08) 0px,
                rgba(233, 30, 99, 0.12) 1px,
                transparent 2px,
                rgba(0, 212, 170, 0.06) 3px,
                rgba(0, 212, 170, 0.1) 4px,
                transparent 5px,
                transparent 8px
            );
        transform: translateX(0);
    }
}

/* Text glitch - more subtle */
@keyframes text-glitch {
    0%, 100% {
        transform: translate(0);
        filter: none;
    }
    15% {
        transform: translate(-1px, 1px);
        filter: hue-rotate(15deg);
    }
    30% {
        transform: translate(1px, -1px);
        filter: hue-rotate(-15deg);
    }
    45% {
        transform: translate(-1px, 0);
        filter: hue-rotate(10deg);
    }
    60% {
        transform: translate(1px, 0);
        filter: hue-rotate(-10deg);
    }
    75% {
        transform: translate(0, 1px);
        filter: hue-rotate(5deg);
    }
}

/* Glitch state */
body.glitch h1,
body.glitch .btn-download,
body.glitch .support-card {
    animation: text-glitch 0.4s ease-in-out;
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 48px;
    }

    .feature-grid {
        grid-template-columns: 1fr 1fr;
    }

    .btn-download {
        min-width: 100%;
    }

    .support-grid {
        grid-template-columns: 1fr;
    }

    .payment-options {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 36px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .modal-content {
        padding: 30px 20px;
    }
}

/* ============================================
   FLYING INSECTS ANIMATION (Submit Button)
   ============================================ */

.flying-insect {
    position: fixed;
    font-size: 48px;
    font-family: 'Noto Color Emoji', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;
    filter: grayscale(100%) contrast(1.2) drop-shadow(-4px 2px 0 var(--magenta)) drop-shadow(4px -2px 0 var(--emerald));
    pointer-events: none;
    z-index: 10000;
    animation-fill-mode: forwards;
}

/* 10 different flight trajectories */
@keyframes fly-out-1 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(250px, -180px) rotate(720deg) scale(0.3); opacity: 0; }
}

@keyframes fly-out-2 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(-200px, -220px) rotate(-540deg) scale(0.2); opacity: 0; }
}

@keyframes fly-out-3 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(180px, 150px) rotate(360deg) scale(0.4); opacity: 0; }
}

@keyframes fly-out-4 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(-280px, 120px) rotate(-720deg) scale(0.2); opacity: 0; }
}

@keyframes fly-out-5 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(0px, -300px) rotate(900deg) scale(0.1); opacity: 0; }
}

@keyframes fly-out-6 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(300px, 80px) rotate(-360deg) scale(0.3); opacity: 0; }
}

@keyframes fly-out-7 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(-150px, 200px) rotate(540deg) scale(0.4); opacity: 0; }
}

@keyframes fly-out-8 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(220px, -100px) rotate(-900deg) scale(0.2); opacity: 0; }
}

@keyframes fly-out-9 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(-260px, -50px) rotate(720deg) scale(0.3); opacity: 0; }
}

@keyframes fly-out-10 {
    0% { transform: translate(0, 0) rotate(0deg) scale(1); opacity: 1; }
    100% { transform: translate(100px, 250px) rotate(-540deg) scale(0.1); opacity: 0; }
}

/* ============================================
   PEEKING INSECTS (Bug Report Button Hover)
   ============================================ */

.support-card[data-action="bug"] {
    position: relative;
    overflow: visible;
    isolation: isolate; /* Create stacking context */
}

/* Mask layer - opaque background on top of insects */
.support-card[data-action="bug"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-light);
    border: 2px solid var(--primary);
    border-radius: 8px;
    z-index: 1;
    pointer-events: none;
}

/* Keep card content above the mask */
.support-card[data-action="bug"] > .support-icon,
.support-card[data-action="bug"] > .support-label,
.support-card[data-action="bug"] > .support-price {
    position: relative;
    z-index: 2;
}

.peeking-insects-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0; /* Behind the mask */
}

.peeking-insect {
    position: absolute;
    font-size: 48px; /* Augmenté de 36px à 48px */
    font-family: 'Noto Color Emoji', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;
    filter: grayscale(100%) contrast(1.2) drop-shadow(-4px 2px 0 var(--magenta)) drop-shadow(4px -2px 0 var(--emerald));
    pointer-events: none;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
    opacity: 0; /* Invisible par défaut */
}

/* Show on hover - apply 2 animations: slide-out once, then wiggle infinite */
.support-card[data-action="bug"]:hover .peeking-insect {
    opacity: 1;
    transform: var(--peek-transform); /* Position finale après slide-out */
    animation:
        peek-slide-out 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards,
        peek-wiggle 1.2s ease-in-out 0.5s infinite;
}

/* Animation 1: Slide out initial (une seule fois) */
@keyframes peek-slide-out {
    from {
        transform: translate(0, 0);
    }
    to {
        transform: var(--peek-transform);
    }
}

/* Animation 2: Wiggle rotation (boucle infinie après le slide) */
@keyframes peek-wiggle {
    0%, 100% {
        transform: var(--peek-transform) rotate(var(--peek-rotate-start));
    }
    50% {
        transform: var(--peek-transform) rotate(var(--peek-rotate-end));
    }
}

/* Position insects - default state (no transform, hidden by opacity:0) */
/* Haut (1-3) */
.peeking-insect:nth-child(1) { /* 🐛 Chenille */
    top: -10px;
    left: 15%;
}

.peeking-insect:nth-child(2) { /* 🦋 Papillon */
    top: -10px;
    left: 50%;
}

.peeking-insect:nth-child(3) { /* 🐝 Abeille */
    top: -10px;
    right: 15%;
}

/* Droite (4, 10) */
.peeking-insect:nth-child(4) { /* 🐞 Coccinelle */
    top: 30%;
    right: -10px;
}

.peeking-insect:nth-child(10) { /* 🕸️ Toile - ex mouche */
    top: 70%;
    right: -10px;
}

/* Gauche (5, 6, 8, 9) - Fourmi et Sauterelle pivotées */
.peeking-insect:nth-child(5) { /* 🐜 Fourmi - pivoté à gauche */
    top: 60%;
    left: -10px;
}

.peeking-insect:nth-child(6) { /* 🦗 Sauterelle - pivoté à gauche */
    top: 40%;
    left: -10px;
}

.peeking-insect:nth-child(8) { /* 🪳 Cafard */
    top: 20%;
    left: -10px;
}

.peeking-insect:nth-child(9) { /* 🕷️ Araignée - déplacée en bas gauche */
    bottom: -25%;
    left: -10px;
}

/* Bas (7, 11, 12) */
.peeking-insect:nth-child(7) { /* 🪰 Mouche - ex scarabé position */
    bottom: -10px;
    right: 15%;
}

.peeking-insect:nth-child(11) { /* 🪲 Scarabé - ex toile position */
    bottom: -10px;
    left: 15%;
}

.peeking-insect:nth-child(12) { /* 🦟 Moustique - nouvelle position centre bas */
    bottom: -10px;
    left: 50%;
}

/* Peek out on hover - sortent encore plus avec rotation wiggle */
/* Haut (1-3) - sortent vers le haut */
.support-card[data-action="bug"]:hover .peeking-insect:nth-child(1) { /* 🐛 Chenille */
    --peek-transform: translateY(-35px);
    --peek-rotate-start: -18deg;
    --peek-rotate-end: -5deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(2) { /* 🦋 Papillon */
    --peek-transform: translate(-50%, -35px);
    --peek-rotate-start: -8deg;
    --peek-rotate-end: 8deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(3) { /* 🐝 Abeille */
    --peek-transform: translateY(-35px);
    --peek-rotate-start: 5deg;
    --peek-rotate-end: 18deg;
}

/* Droite (4, 10) - sortent vers la droite */
.support-card[data-action="bug"]:hover .peeking-insect:nth-child(4) { /* 🐞 Coccinelle */
    --peek-transform: translate(35px, -50%);
    --peek-rotate-start: 10deg;
    --peek-rotate-end: 25deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(10) { /* 🕸️ Toile */
    --peek-transform: translate(35px, -50%);
    --peek-rotate-start: -20deg;
    --peek-rotate-end: -8deg;
}

/* Gauche (5, 6, 8, 9) - sortent vers la gauche */
.support-card[data-action="bug"]:hover .peeking-insect:nth-child(5) { /* 🐜 Fourmi */
    --peek-transform: translate(-35px, -50%);
    --peek-rotate-start: -18deg;
    --peek-rotate-end: -5deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(6) { /* 🦗 Sauterelle */
    --peek-transform: translate(-35px, -50%);
    --peek-rotate-start: 5deg;
    --peek-rotate-end: 18deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(8) { /* 🪳 Cafard */
    --peek-transform: translate(-35px, -50%);
    --peek-rotate-start: -25deg;
    --peek-rotate-end: -10deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(9) { /* 🕷️ Araignée */
    --peek-transform: translate(-35px, -50%);
    --peek-rotate-start: 8deg;
    --peek-rotate-end: 22deg;
}

/* Bas (7, 11, 12) - sortent vers le bas */
.support-card[data-action="bug"]:hover .peeking-insect:nth-child(7) { /* 🪰 Mouche */
    --peek-transform: translateY(35px);
    --peek-rotate-start: 8deg;
    --peek-rotate-end: 22deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(11) { /* 🪲 Scarabé */
    --peek-transform: translateY(35px);
    --peek-rotate-start: -125deg;
    --peek-rotate-end: -110deg;
}

.support-card[data-action="bug"]:hover .peeking-insect:nth-child(12) { /* 🦟 Moustique */
    --peek-transform: translate(-50%, 35px);
    --peek-rotate-start: -8deg;
    --peek-rotate-end: 8deg;
}