:root {
    /* CSS Copyright - Made by Niwer */

    /* Color Palette - OLED Theme */
    --bg-color: #000000;
    --surface-color: #0a0a0a;
    --surface-glass: rgba(20, 20, 20, 0.6);
    --surface-glass-hover: rgba(40, 40, 40, 0.7);
    --text-primary: #f0f0f0;
    --text-secondary: #a0a0a0;
    --text-presentation: #fff;
    --border-color: rgba(0, 0, 0, 0.1);
    --menu-bg: #111;
    --nav-bg: rgba(0, 0, 0, 0.7);
    --mobile-nav-bg: rgba(5, 5, 5, 0.98);
    --footer-bg: #050505;
    --article-footer-bg: rgba(0,0,0,0.2);
    --scrollbar-bg: rgba(255, 255, 255, 0.1);
    --scrollbar-thumb: #333;
    --scrollbar-thumb-hover: #555;
    
    /* Accent */
    --accent-color: #d8b4fe; /* Pastel Purple */
    --accent-glow: rgba(216, 180, 254, 0.3);

    /* Functional */
    --border-radius: 16px;
    --nav-height: 70px;
    --transition-speed: 0.3s;
    
    /* Shadows & Glows */
    --shadow-soft: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    --glow-text: 0 0 10px var(--accent-glow);
}

/* Light theme */
html[data-theme="light"] {
    --bg-color: #f7f7fb;
    --surface-color: #ffffff;
    --surface-glass: rgba(255, 255, 255, 0.75);
    --surface-glass-hover: rgba(248, 248, 255, 0.95);
    --text-primary: #1a1a1a;
    --text-secondary: #4a4a4a;
    --text-presentation: #6b6b6b;
    --border-color: rgba(0, 0, 0, 0.12);
    --menu-bg: #ffffff;
    --nav-bg: rgba(255, 255, 255, 0.7);
    --mobile-nav-bg: rgba(255, 255, 255, 0.98);
    --footer-bg: #f2f2f8;
    --article-footer-bg: rgba(255, 255, 255, 0.1);
    --scrollbar-bg: rgba(0, 0, 0, 0.1);
    --scrollbar-thumb: #ccc;
    --scrollbar-thumb-hover: #aaa;

    /* Accent */
    --accent-color: #7c3aed;
    --accent-glow: rgba(124, 58, 237, 0.25);

}

/* Base Reset & Typography */
html {
    scroll-behavior: smooth;
    font-size: 16px;
    box-sizing: border-box;
}

*, *:before, *:after {
    box-sizing: inherit;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: 'Roboto', 'Segoe UI', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    /* Subtle background mesh/noise : 'sober' decoration */
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(120, 40, 200, 0.08), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(120, 40, 200, 0.05), transparent 25%);
    min-height: 100vh;
}

h1, h2, h3, h4 {
    margin: 0 0 1rem 0;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.2rem; text-align: center; margin-bottom: 3rem; position: relative; display: inline-block; left: 50%; transform: translateX(-50%); }
h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-color);
    border-radius: 2px;
    box-shadow: var(--glow-text);
}

p { color: var(--text-secondary); margin-bottom: 1.5rem; }
a { text-decoration: none; color: inherit; transition: color 0.2s; }
ul { list-style: none; padding: 0; margin: 0; }
img { max-width: 100%; display: block; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--scrollbar-bg); }
::-webkit-scrollbar-thumb { 
    background: var(--scrollbar-thumb);
    border-radius: 4px; 
}
::-webkit-scrollbar-thumb:hover { background: var(--scrollbar-thumb-hover); }

/* Selection */
::selection {
    background: var(--accent-color);
    color: var(--bg-color);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes morph {
    0% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
    50% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    100% { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes slideIn {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* Layout */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: calc(var(--nav-height) + 2rem) 1.5rem 4rem;
}

section {
    margin-bottom: 6rem;
    animation: fadeIn 0.8s ease-out forwards;
    opacity: 0; 
}
section:nth-child(1) { animation-delay: 0.1s; }
section:nth-child(2) { animation-delay: 0.3s; }
section:nth-child(3) { animation-delay: 0.5s; }
section:nth-child(4) { animation-delay: 0.7s; }


/* Navigation (Glassmorphism) */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    background: var(--nav-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}
nav > ul {
    display: flex;
    gap: 2rem;
    align-items: center;
}
nav > ul > li > a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
}
nav > ul > li > a:hover {
    color: var(--text-primary);
    text-shadow: var(--glow-text);
}
nav > ul > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}
nav > ul > li > a:hover::after {
    width: 100%;
}

/* Flags/Icons in nav */
nav > ul > li > a > img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    opacity: 0.8;
    transition: opacity 0.2s, transform 0.2s;
}
nav > ul > li > a > img:hover {
    opacity: 1;
    transform: scale(1.1);
}
.languages-grid {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

/* Components: Buttons (Sober & Clean) */
button, .link-button, input[type="number"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.6rem;
    border-radius: 50px; /* Pill shape */
    border: 1px solid var(--border-color);
    background: var(--surface-glass);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-speed);
    backdrop-filter: blur(4px);
    font-family: inherit;
    text-decoration: none;
}

button:hover, .link-button:hover, input[type="number"]:hover, .explore-github:hover {
    background: rgba(216, 180, 254, 0.15); /* Tint of accent */
    border-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(216, 180, 254, 0.2);
    color: var(--text-primary);
}

button:active, .link-button:active, input[type="number"]:active {
    transform: scale(0.98);
}

input[type="number"] {
    width: 200px;
}

/* Style number input spinners - WebKit (Chrome, Safari, Edge) */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    display: none;
}

/* Firefox spinner */
input[type="number"]::-moz-number-spin-up, input[type="number"]::-moz-number-spin-down {
    display: none;
}
input[type="number"]:focus {
    outline: none;
    background: rgba(216, 180, 254, 0.15);
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px rgba(216, 180, 254, 0.2);
}

/* Presentation Section */
#presentation {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4rem;
    min-height: 60vh;
}

#presentation > div {
    flex: 1;
}

#presentation h1 {
    background: linear-gradient(120deg, var(--text-presentation), var(--accent-color));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
}

#presentation > img {
    width: 280px;
    height: 280px;
    object-fit: cover;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; /* Blob shape organic */
    border: 2px solid rgba(255,255,255,0.1);
    box-shadow: 0 0 50px rgba(216, 180, 254, 0.15);
    animation: float 6s ease-in-out infinite, morph 12s ease-in-out infinite;
    flex-shrink: 0;
}

/* Timeline */
#storyline {
    position: relative;
    padding: 2rem 0;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

/* The vertical line */
.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, transparent, var(--accent-color), transparent);
}

.timeline-bubble {
    position: relative;
    margin-bottom: 3rem;
    width: 50%;
    padding-right: 2rem;
    opacity: 0;
    animation: fadeIn 0.8s ease-out forwards;
}

.timeline-bubble:nth-child(odd) {
    left: 0;
    text-align: right;
    padding-right: 3rem;
    padding-left: 0;
}

.timeline-bubble:nth-child(even) {
    left: 50%;
    text-align: left;
    padding-left: 3rem;
    padding-right: 0;
}

/* The dots on the main line */
.timeline-bubble::after {
    content: '';
    position: absolute;
    top: 20px;
    width: 12px;
    height: 12px;
    background: var(--bg-color);
    border: 2px solid var(--accent-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-glow);
    z-index: 2;
}

.timeline-bubble:nth-child(odd)::after {
    right: -6px; /* Half of width (12/2) */
}

.timeline-bubble:nth-child(even)::after {
    left: -6px;
}

.bubble-content {
    background: var(--surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    backdrop-filter: blur(5px);
    transition: transform 0.3s, border-color 0.3s;
}

.bubble-content:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    background: var(--surface-glass-hover);
}

.bubble-content h3, .bubble-content span {
    font-size: 1.25rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.bubble-content p {
    margin: 0;
    font-size: 0.9rem;
}

/* Timeline Link in bubble */
.bubble-content a {
    margin-top: 1rem;
    display: inline-block;
    color: var(--accent-color);
    text-decoration: underline;
    text-underline-offset: 5px;
}
.bubble-content a:hover {
    color: #fff;
    text-shadow: var(--glow-text);
}

/* Open to Work Badge */
.open-to-work-badge {
    margin-top: 3rem;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: color 0.3s;
}

.badge-item i {
    color: var(--accent-color);
    font-size: 1rem;
    min-width: 20px;
}

/* Skills & Stats */
.skills-grid, .github-stats-grid, .open-to-work-badge {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.skills-card, .github-card {
    background: var(--surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    width: 140px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    transition: all var(--transition-speed);
    cursor: default;
}

.github-card {
    width: 180px;
    font-size: 0.9rem;
    text-align: center;
    padding: 1rem;
}
.github-card>span {
    font-size: 4.5rem;
    line-height: 1;
    display: block;
}
.github-card p {
    margin: 0;
    line-height: 1.35;
}
.large-card-container {
    width: 100%;
    display: flex;
    justify-content: center;
}
.large-card {
    width: 60%;
    padding: 2rem 3rem 2rem 2rem;
    cursor: pointer;
    position: relative;
}
.large-card > span {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    padding-right: 1.25rem;
}
.top-right-external-link {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10;
}

.skills-card:hover, .github-card:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 20px rgba(216, 180, 254, 0.15);
    transform: translateY(-5px);
    background: var(--surface-glass-hover);
}
.skill-icon {
    font-size: 3rem;
    color: var(--text-primary);
    transition: color 0.3s;
}
.skills-card:hover .skill-icon {
    color: var(--accent-color);
    filter: drop-shadow(0 0 5px var(--accent-glow));
}

.chart-container {
    max-width: 600px;
    margin: 2rem auto;
}
.waka-language-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 1rem;
}
.waka-filter-chip {
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--surface-glass);
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-speed);
}
.waka-filter-chip:hover {
    border-color: var(--accent-color);
    color: var(--text-primary);
}
.waka-filter-chip.is-unselected {
    opacity: 0.45;
    filter: saturate(0.25);
}
.waka-filter-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

/* Projects */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

article {
    background: var(--surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-speed);
    position: relative;
    backdrop-filter: blur(10px);
    text-align: justify;
}
article:hover {
    transform: translateY(-8px);
    border-color: var(--accent-color);
    box-shadow: 0 4px 20px rgba(216, 180, 254, 0.15);
    z-index: 5;
}
article img, article iframe {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-top: 0;
    border-left: 0;
    border-right: 0;
    border-bottom: 1px solid var(--border-color);
    /* border-radius: var(--border-radius) var(--border-radius) 0 0; */
    transition: transform 0.5s;
}
article:hover img, article:hover iframe, article:hover {
    transform: scale(1.05);
}

article header, article h2 {
    margin: 0;
    padding: 1rem;
    font-size: 1.4rem;
    text-align: left;
    color: var(--text-primary);
}
article h2::after { display: none; /* override global h2 style */ }

article p {
    padding: 0 1rem 1rem;
    font-size: 0.95rem;
    flex: 1;
}
span {
    font-size: 0.85rem;
    color: var(--accent-color);
}

article footer {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--article-footer-bg);
}

.project-tags {
    font-size: 0.8rem;
    color: var(--accent-color);
    font-family: monospace;
}

/* Gists */
.gist-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.gist-card header {
    padding: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    min-height: 60px;
    display: flex;
    align-items: center;
    text-align: justify;
}

.gist-card header p {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Language progress bar */
.gist-language-bar {
    display: flex;
    height: 8px;
    border-radius: 0;
    overflow: hidden;
    background: var(--border-color);
    flex-shrink: 0;
    margin-top: auto;
}

.gist-language-segment {
    transition: opacity 0.2s ease;
    cursor: pointer;
}

.gist-language-segment:hover {
    opacity: 0.85;
    filter: brightness(1.1);
}

/* Language legend */
.gist-language-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--surface-glass);
    flex-shrink: 0;
}

.gist-language-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.gist-language-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}

/* Gist info (files and date) */
.gist-info {
    display: flex;
    gap: 1.5rem;
    padding: 0.75rem 1.25rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    align-items: center;
    flex-shrink: 0;
}

.gist-file-count,
.gist-date {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.gist-file-count i,
.gist-date i {
    opacity: 0.7;
}

/* Contact Modal (Glass) */
#contact-popup {
    display: none; /* JS toggles flex */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--surface-glass);
    backdrop-filter: blur(8px);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}
.email-link {
    color: var(--text-secondary);
    font-size: 1rem;
    font-style: italic;
    cursor: pointer;
    margin-top: 0.5rem;
    text-align: center;
}
.email-link:hover {
    color: var(--accent-color);
    text-shadow: var(--glow-text);
}

form {
    background: var(--menu-bg);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.7);
    animation: fadeIn 0.4s ease-out;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
}

form #close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    padding: 0.5rem;
    cursor: pointer;
}
form #close:hover { color: var(--text-primary); transform: none; box-shadow: none; }

form h2 {
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}
form h2::after { display: none; }

form h3 {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 400;
    text-align: center;
    margin-bottom: 1.5rem;
}
form>div {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

label {
    display: flex;
    align-items: center;
    background: var(--surface-glass-hover);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    transition: border-color 0.3s;
}

label:focus-within {
    border-color: var(--accent-color);
}

label i {
    color: var(--text-secondary);
    margin-right: 10px;
}

input, textarea {
    background: transparent;
    border: none;
    color: var(--text-primary);
    width: 100%;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
}

textarea {
    resize: vertical;
    min-height: 100px;
}

/* Footer */
footer {
    border-top: 1px solid var(--border-color);
    padding: 3rem 1rem;
    text-align: center;
    background: var(--footer-bg);
}
footer .links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}
footer p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}
.back-to-top>i {
    font-size: 1.5rem;
    animation: float 3s ease-in-out infinite;
    margin: 0.5rem 0;
}

/* Notification (Toast) */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--surface-color);
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--accent-color);
    opacity: 0;
    transform: translateY(100%);
    animation: slideIn 0.5s forwards, fadeOut 0.5s 2.5s forwards;
    z-index: 3000;
}

/* Mobile Menu Toggle */
#menu-toggle { display: none; }
.menu-icon {
    display: none;
    left: 2rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-primary);
    justify-content: center;
    background-color: transparent;
}

/* Tighter button in nav */
#theme-toggle {
    padding: 0.55rem 1rem;
    font-size: 0.9rem;
}

/* Responsiveness */
@media (max-width: 768px) {
    /* Mobile Menu Logic */
    .menu-icon {
        display: flex;
        position: absolute;
        z-index: 1010;
    }

    /* Transform the list into a full-screen menu */
    nav > ul {
        position: fixed;
        top: var(--nav-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--nav-height));
        background: var(--mobile-nav-bg);
        flex-direction: column;
        justify-content: center;
        gap: 2.5rem;
        transition: left 0.4s cubic-bezier(0.16, 1, 0.3, 1); /* Smooth easeOut */
        border-top: 1px solid var(--border-color);
        padding-bottom: 3rem;
    }

    /* Open state */
    #menu-toggle:checked ~ #nav-links { left: 0; }

    /* Rotate/Switch icon */
    #menu-toggle:checked + .menu-icon .fa-bars::before { content: "\f00d"; /* fa-xmark from fontawesome */ }
    
    nav > ul > li > a { font-size: 1.5rem; }
    
    #presentation {
        flex-direction: column-reverse;
        text-align: center;
        gap: 2rem;
    }
    
    #presentation h1 { font-size: 2.5rem; }
    
    .timeline::before { left: 20px; }
    
    .timeline-bubble {
        width: 100%;
        padding-left: 50px !important;
        padding-right: 0 !important;
        text-align: left !important;
    }
    
    .timeline-bubble::after {
        left: 14px !important; /* Center of line at 20px, 12px dot -> (20 - 6) */
        right: auto !important;
    }

    .timeline-bubble:nth-child(odd), .timeline-bubble:nth-child(even) {
        left: 0;
    }

    .skills-grid, .github-card { gap: 1rem; }
    .skills-card, .github-card {
        width: 100px;
        padding: 1rem;
        font-size: 0.85rem;
    }
    .skill-icon { font-size: 2rem; }
    .github-card>span { font-size: 1.5rem; }

    .large-card {
        width: 100%;
        padding: 1.25rem 2.5rem 1.25rem 1.25rem;
    }

    .top-right-external-link {
        top: 8px;
        right: 8px;
    }

    /* Open to Work Badge - Mobile */
    .open-to-work-badge {
        padding: 1.2rem 1.5rem;
    }

    .badge-header {
        font-size: 1rem;
    }

    .badge-item {
        font-size: 0.85rem;
    }
}

/* Tebex Store */
.store-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr) 320px;
    gap: 1.5rem;
    align-items: start;
}
.store-sidebar,
.store-basket {
    position: sticky;
    top: calc(var(--nav-height) + 1rem);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.store-content {
    min-width: 0;
}
.store-content .articles-grid {
    margin-bottom: 0;
}
.store-panel,
.store-empty-card,
.store-package-card,
.store-basket-item {
    background: var(--surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-soft);
}
.store-panel {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.store-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.store-panel-head h2,
.store-panel-head h3 {
    left: auto;
    transform: none;
    text-align: left;
    margin: 0;
    padding: 0;
    font-size: 1.15rem;
}
.store-panel-head h2::after,
.store-panel-head h3::after,
.store-empty-card h2::after,
.store-package-card h2::after {
    display: none;
}
.store-category-list {
    display: grid;
    gap: 0.75rem;
}
#store-categories button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
    padding: 0.9rem 1rem;
    border-radius: 14px;
    background: var(--surface-glass-hover);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}
#store-categories button span {
    color: inherit;
    font-size: 0.96rem;
}
#store-categories button small {
    color: var(--text-secondary);
    font-size: 0.78rem;
}
#store-categories button.is-active {
    border-color: var(--accent-color);
    background: var(--surface-glass-hover);
    box-shadow: var(--shadow-soft);
}
#store-shell [data-auto-apply] {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1rem;
}
#store-shell .store-basket-tool label {
    width: 100%;
}
#store-shell .store-basket-tool.is-success label {
    border-color: #2ecc71;
    box-shadow: 0 0 0 1px rgba(46, 204, 113, 0.35), 0 4px 14px rgba(46, 204, 113, 0.12);
}
#store-shell .store-basket-tool.is-error label {
    border-color: #ff5d5d;
    box-shadow: 0 0 0 1px rgba(255, 93, 93, 0.35), 0 4px 14px rgba(255, 93, 93, 0.12);
}
#store-shell .store-basket-tool.is-success label i {
    color: #2ecc71;
}
#store-shell .store-basket-tool.is-error label i {
    color: #ff5d5d;
}
#store-shell [data-auto-apply] label {
    width: 100%;
}
#store-shell [data-auto-apply] label i,

#store-shell [data-auto-apply] label input[name="code"] {
    width: auto;
    flex: 1 1 auto;
    min-width: 0;
}
#store-shell input[type="number"] {
    width: 88px;
    flex: 0 0 88px;
    text-align: center;
}
#basket-items .store-basket-item-actions > [data-kind="quantity"] {
    flex: 1 1 220px;
}
#basket-items .store-basket-item-actions > [data-kind="quantity"] label {
    width: 100%;
}
#basket-items .store-basket-item-actions > [data-kind="quantity"] label i {
    margin-right: 0;
    color: var(--accent-color);
    font-size: 0.95rem;
    min-width: 1rem;
    text-align: center;
}
#basket-items .store-basket-item-actions > [data-kind="quantity"] label input[type="number"] {
    width: 72px;
    flex: 0 0 72px;
    padding: 0.55rem 0.6rem;
}
#basket-items .store-basket-item-actions > [data-kind="quantity"] .sr-only {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.8rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
}
#store-shell button[data-tone="secondary"] {
    background: transparent;
}
#store-shell button[data-tone="secondary"]:hover {
    background: var(--surface-glass-hover);
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px var(--accent-glow);
}
#store-shell button[data-tone="primary"] {
    background: var(--accent-color);
    color: var(--bg-color);
    border-color: var(--accent-color);
}
#store-shell button[data-tone="primary"]:hover {
    background: var(--accent-color);
    color: var(--bg-color);
    border-color: var(--accent-color);
    box-shadow: 0 4px 12px var(--accent-glow);
}
#store-shell button[data-size="full"] {
    width: 100%;
}
.icon-button {
    width: 2.35rem;
    height: 2.35rem;
    border-radius: 999px;
    padding: 0;
    flex-shrink: 0;
    background: var(--menu-bg);
    color: var(--text-primary);
}
.icon-button:hover {
    background: var(--surface-glass-hover);
}
.store-package-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.store-package-card:hover {
    transform: translateY(-8px);
}
.store-package-card:hover img, .store-package-card:hover iframe {
    transform: none;
}
.store-package-header, .store-package-card header {
    padding: 1.1rem 1rem 0.7rem;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
}
.store-package-category {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 0.35rem;
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent-color);
}
.store-package-card h2 {
    left: auto;
    transform: none;
    text-align: left;
    font-size: 1.25rem;
    margin-bottom: 0;
    padding: 0;
}
.store-package-card p {
    padding: 0 1rem 1rem;
}
.store-package-description {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0 1rem 1rem;
}
.store-package-description > * {
    margin: 0;
}
.store-package-description p {
    padding: 0;
}
.store-package-description ul, .store-package-description ol {
    padding-left: 1.25rem;
}
.store-package-description li + li {
    margin-top: 0.35rem;
}
.store-package-description code {
    padding: 0.15rem 0.35rem;
    border-radius: 8px;
    background: var(--article-footer-bg);
    color: var(--text-primary);
    font-size: 0.92em;
}
.store-image-carousel {
    position: relative;
    overflow: hidden;
    margin: 0 1rem 1rem;
    border-radius: 18px;
}
.store-image-carousel img, .store-package-card iframe {
    width: 100%;
    height: 220px;
    object-fit: cover;
}
.store-image-carousel img {
    display: block;
}
.store-carousel-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--menu-bg);
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}
.store-carousel-button.open {
    top: 0.75rem;
    right: 0.75rem;
    transform: none;
    width: 2rem;
    height: 2rem;
}
.store-carousel-button.prev {
    left: 0.75rem;
}
.store-carousel-button.next {
    right: 0.75rem;
}
.store-carousel-dots {
    position: absolute;
    left: 50%;
    bottom: 0.75rem;
    transform: translateX(-50%);
    display: inline-flex;
    gap: 0.35rem;
    z-index: 2;
}
.store-carousel-dot {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 999px;
    border: 0;
    background: var(--menu-bg);
}
.store-carousel-dot.is-active {
    background: var(--accent-color);
    transform: scale(1.15);
}
body.has-store-image-popup {
    overflow: hidden;
}
.store-image-popup {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(0.5rem, 2vw, 1.25rem);
}
.store-image-popup[hidden] {
    display: none;
}
.store-image-popup-backdrop {
    position: absolute;
    inset: 0;
    background: var(--bg-color);
    backdrop-filter: blur(10px);
}
.store-image-popup-panel {
    position: relative;
    z-index: 1;
    width: min(100%, 1100px);
    max-height: calc(100dvh - 2rem);
    padding: 3.25rem 1rem 1rem;
    border-radius: 24px;
    border: 1px solid var(--border-color);
    background: var(--menu-bg);
    box-shadow: var(--shadow-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.store-image-popup-close {
    position: absolute;
    top: 0.9rem;
    right: 0.9rem;
    z-index: 2;
    background: var(--menu-bg);
    box-shadow: var(--shadow-soft);
}
.store-image-popup-close:hover {
    background: var(--surface-glass-hover);
}
.store-image-popup-image {
    display: block;
    max-width: 100%;
    max-height: calc(100dvh - 6rem);
    width: 100%;
    object-fit: contain;
    border-radius: 18px;
}
.store-price {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--article-footer-bg);
    color: var(--text-primary);
    font-weight: 700;
    white-space: nowrap;
}
.store-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0 1rem 1rem;
}
.store-badges span,
.store-in-basket-count {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--article-footer-bg);
    color: var(--text-secondary);
    font-size: 0.75rem;
}
.store-in-basket-count {
    align-self: center;
    margin-left: 0.35rem;
}
.store-package-card footer {
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-start;
}
.store-summary-grid {
    display: grid;
    gap: 0.75rem;
}
.store-summary-grid div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}
.store-summary-grid strong {
    color: var(--text-primary);
}
#basket-summary {
    margin-bottom: 1rem;
}
.store-summary-meta {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin: 0.75rem 0 1rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
}
.store-basket-items {
    display: grid;
    gap: 0.65rem;
    margin-bottom: 0.85rem;
}
.store-basket-item {
    padding: 0.8rem 0.85rem;
}
.store-basket-item:hover,
.store-empty-card:hover {
    transform: none;
}
.store-basket-item-head {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: flex-start;
    margin-bottom: 0.55rem;
}
.store-basket-item-info {
    min-width: 0;
}
.store-basket-item-head h3 {
    margin: 0 0 0.25rem;
    font-size: 0.95rem;
    color: var(--text-primary);
}
.store-basket-item-head p {
    margin: 0;
    padding: 0;
    font-size: 0.85rem;
}
.store-basket-item-actions {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    align-items: stretch;
}
.store-basket-quantity-row {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: center;
}
.store-basket-quantity-label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}
.store-basket-quantity-value {
    min-width: 2rem;
    text-align: center;
    font-weight: 700;
    color: var(--text-primary);
}
.store-basket-quantity-actions {
    display: grid;
    grid-template-columns: minmax(2.25rem, 1fr) auto minmax(2.25rem, 1fr);
    gap: 0.35rem;
    align-items: center;
    width: min(100%, 10rem);
}
.store-basket-quantity-actions button {
    min-width: 2.25rem;
}
.store-empty-card {
    padding: 1.2rem;
}
.store-empty-card h2 {
    left: auto;
    transform: none;
    text-align: left;
    font-size: 1.15rem;
    margin-bottom: 0.6rem;
    padding: 0;
}
.store-empty-card p {
    margin-bottom: 0;
}
@media (max-width: 1240px) {
    .store-shell {
        grid-template-columns: 1fr;
    }
    .store-sidebar,
    .store-basket {
        position: static;
    }
}
@media (max-width: 768px) {
    .store-shell {
        gap: 1rem;
    }
    .store-sidebar,
    .store-basket {
        gap: 1rem;
    }
    .store-panel,
    .store-empty-card,
    .store-basket-item {
        padding: 1rem;
    }
    .store-package-header,
    .store-basket-item-head,
    .store-summary-meta,
    .store-panel-head {
        flex-direction: column;
        align-items: flex-start;
    }
    .store-package-card footer,
    .store-basket-item-actions {
        flex-direction: column;
        align-items: stretch;
    }
    .store-basket-quantity-row {
        flex-direction: column;
        align-items: stretch;
    }
    .store-image-carousel {
        margin: 0 0.75rem 0.75rem;
    }
    .store-image-carousel img,
    .store-package-card iframe {
        height: 180px;
    }
    .store-package-header,
    .store-package-card p,
    .store-package-description,
    .store-badges {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    .store-image-popup {
        padding: 0.5rem;
        align-items: stretch;
    }
    .store-image-popup-panel {
        width: 100%;
        max-height: 100%;
        padding: 3rem 0.75rem 0.75rem;
        border-radius: 18px;
    }
    .store-image-popup-image {
        max-height: calc(100dvh - 4.75rem);
    }
    .store-image-popup-close {
        top: 0.5rem;
        right: 0.5rem;
    }
    .store-basket-quantity-actions {
        width: 100%;
    }
    .store-basket-quantity-actions button {
        width: 100%;
    }
    #store-shell button[data-size="full"],
    #store-shell button:not(.icon-button) {
        width: 100%;
    }
    .store-in-basket-count {
        margin-left: 0;
        align-self: flex-start;
    }
}