/* 
  ====================================
  COMPONENTS - Header, Nav, Footer, Cards
  ====================================
*/

/* Header & Navigation */
.header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: var(--header-bg);
    backdrop-filter: blur(3px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: none;
}

.navbar-container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: var(--space-md) var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-xl);
}

.top-brand {
    color: var(--header-fg);
    font-family: var(--font-primary);
    font-style: normal;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.4px;
    text-decoration: none;
    text-transform: lowercase;
}

.top-brand:hover {
    color: var(--header-fg);
    opacity: 0.85;
    text-decoration: none;
}

.top-controls {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-left: auto;
}

.top-nav {
    position: static;
    width: auto;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--space-lg);
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    transition: none;
    z-index: auto;
}

.logo {
    flex-shrink: 0;
}

.logo-text {
    font-size: var(--fs-2xl);
    font-weight: var(--fw-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform var(--transition-base);
}

.logo a:hover .logo-text {
    transform: scale(1.05);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-xl);
    align-items: center;
    flex: 1;
    justify-content: center;
}

.nav-link {
    position: relative;
    color: var(--text-light);
    font-weight: var(--fw-medium);
    font-size: 0.74rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: var(--space-sm) 0;
    transition: color var(--transition-base);
}

.nav-link:hover {
    color: #ffffff;
    text-decoration: none;
}

.nav-link.active {
    color: var(--primary-green);
}

.cv-menu {
    position: relative;
}

.cv-menu-toggle {
    background: transparent;
    border: 0;
    cursor: pointer;
    font-family: inherit;
}

.cv-menu-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid color-mix(in srgb, var(--primary-green) 35%, transparent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    display: none;
    z-index: var(--z-dropdown);
}

.cv-menu.open .cv-menu-dropdown {
    display: block;
}

.cv-option {
    display: block;
    padding: 10px 12px;
    font-size: var(--fs-sm);
    color: var(--text-light);
    border-radius: var(--radius-sm);
}

.cv-option:hover {
    text-decoration: none;
    background: color-mix(in srgb, var(--primary-green) 16%, transparent);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary-green);
    transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: var(--z-fixed);
    background: var(--header-control-bg);
    border: 1px solid var(--header-control-border);
    border-radius: 0;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    position: relative;
    top: 0;
    left: 0;
}

.hamburger span {
    width: 18px;
    height: 2px;
    background-color: var(--header-fg);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.hamburger:hover {
    border-color: var(--header-fg);
    box-shadow: 0 0 16px color-mix(in srgb, var(--header-fg) 35%, transparent);
}

@media (max-width: 768px) {
    .hamburger {
        display: inline-flex;
    }

    .top-nav {
        position: fixed;
        top: 56px;
        left: 8px;
        width: min(320px, calc(100vw - 24px));
        background: var(--bg-card);
        border: 1px solid rgba(255, 255, 255, 0.1);
        padding: var(--space-md);
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px);
        pointer-events: none;
        transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
        z-index: var(--z-fixed);
    }

    .top-nav .nav-link {
        display: block;
        padding: var(--space-md);
    }

    .top-nav .nav-link:hover {
        background: rgba(197, 107, 255, 0.08);
    }

    .cv-menu {
        width: 100%;
    }

    .cv-menu-toggle {
        width: 100%;
        text-align: left;
        display: block;
        padding: var(--space-md);
    }

    .cv-menu-dropdown {
        position: static;
        min-width: unset;
        margin: 4px 0 8px;
        box-shadow: none;
    }

    body.menu-open .top-nav {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        pointer-events: auto;
    }
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-size: var(--fs-base);
    font-weight: var(--fw-semibold);
    border-radius: 0;
    transition: all var(--transition-base);
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    min-height: 44px;
}

.btn-primary {
    background: transparent;
    color: var(--primary-green);
    border-color: var(--primary-green);
    box-shadow: none;
}

.btn-primary:hover {
    transform: none;
    background: rgba(197, 107, 255, 0.10);
    box-shadow: none;
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: transparent;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
}

.btn-small {
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--fs-sm);
    min-height: auto;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    border: 1px solid rgba(0, 168, 107, 0.1);
    transition: all var(--transition-base);
}

.card:hover {
    border-color: var(--primary-green);
    box-shadow: 0 10px 30px rgba(0, 168, 107, 0.1);
    transform: translateY(-5px);
}

/* Project Card */
.project-card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid rgba(0, 168, 107, 0.1);
    transition: all var(--transition-base);
}

.project-card:hover {
    border-color: var(--primary-green);
    box-shadow: 0 20px 40px rgba(0, 168, 107, 0.2);
    transform: translateY(-10px);
}

.project-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 168, 107, 0.08), rgba(65, 105, 225, 0.08));
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: transform var(--transition-base);
}

.project-card:hover .project-image img {
    transform: scale(1.03);
}

.project-content {
    padding: var(--space-lg);
}

.project-content h3 {
    margin-bottom: var(--space-sm);
}

.project-content p {
    color: var(--text-muted);
    font-size: var(--fs-sm);
    margin-bottom: var(--space-md);
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.tag {
    display: inline-block;
    background: rgba(0, 168, 107, 0.2);
    color: var(--primary-green);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
}

/* Blog Post Card */
.blog-card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid rgba(0, 168, 107, 0.1);
    transition: all var(--transition-base);
    cursor: pointer;
}

.blog-card:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 15px 35px rgba(65, 105, 225, 0.2);
    transform: translateY(-5px);
}

.blog-featured {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--fs-2xl);
    font-weight: var(--fw-bold);
}

.blog-body {
    padding: var(--space-lg);
}

.blog-meta {
    display: flex;
    gap: var(--space-md);
    align-items: center;
    margin-bottom: var(--space-md);
    font-size: var(--fs-sm);
    color: var(--text-muted);
}

.blog-card h3 {
    margin-bottom: var(--space-md);
    font-size: var(--fs-xl);
}

.blog-excerpt {
    color: var(--text-muted);
    margin-bottom: var(--space-md);
    line-height: var(--lh-relaxed);
}

.reading-time {
    font-size: var(--fs-xs);
    color: var(--primary-green);
    font-weight: var(--fw-medium);
}

/* Forms */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: var(--fw-medium);
    color: var(--text-light);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
}

/* Footer */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid rgba(0, 168, 107, 0.1);
    padding: var(--space-2xl) var(--space-lg);
    margin-top: auto;
}

.footer-content {
    max-width: var(--container-xl);
    margin: 0 auto;
    text-align: center;
}

.footer-content p {
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.footer-content p:last-child {
    margin-bottom: 0;
    font-size: var(--fs-sm);
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-lg);
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(0, 168, 107, 0.1);
    border-radius: var(--radius-full);
    color: var(--primary-green);
    font-weight: var(--fw-semibold);
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--primary-green);
    color: var(--bg-dark);
    transform: scale(1.1);
}

/* Filter Buttons */
.filters {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--space-md) var(--space-xl);
    background: transparent;
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    border-radius: var(--radius-lg);
    font-weight: var(--fw-medium);
    transition: all var(--transition-base);
    cursor: pointer;
}

.filter-btn.active {
    background: var(--primary-green);
    color: #ffffff;
}

.filter-btn:hover {
    background: rgba(146, 72, 122, 0.12);
}

/* Search Input */
.search-input {
    width: 100%;
    max-width: 400px;
    padding: var(--space-md);
    border: 2px solid rgba(0, 168, 107, 0.2);
    border-radius: var(--radius-lg);
    background: var(--bg-darker);
    color: var(--text-light);
    font-size: var(--fs-base);
    transition: border-color var(--transition-base);
    display: block;
    margin: 0 auto var(--space-2xl);
}

.search-input:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(0, 168, 107, 0.1);
}

/* Badges */
.badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    background: rgba(0, 168, 107, 0.2);
    color: var(--primary-green);
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
}

.badge-blue {
    background: rgba(65, 105, 225, 0.2);
    color: var(--primary-blue);
}

.badge-warning {
    background: rgba(255, 184, 77, 0.2);
    color: var(--accent-yellow);
}

/* ==========================================
   THEME TOGGLE BUTTON
   ========================================== */
.theme-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--header-control-bg);
    border: 1px solid var(--header-control-border);
    border-radius: var(--radius-full);
    color: var(--header-fg);
    cursor: pointer;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.theme-toggle-btn:hover {
    background: color-mix(in srgb, var(--header-fg) 22%, transparent);
    color: var(--header-fg);
    transform: rotate(20deg) scale(1.1);
    box-shadow: 0 0 16px color-mix(in srgb, var(--header-fg) 35%, transparent);
}

.lang-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 40px;
    padding: 0 10px;
    background: var(--header-control-bg);
    border: 1px solid var(--header-control-border);
    border-radius: var(--radius-full);
    color: var(--header-fg);
    cursor: pointer;
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    letter-spacing: 0.5px;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.lang-toggle-btn:hover {
    background: color-mix(in srgb, var(--header-fg) 22%, transparent);
    color: var(--header-fg);
    box-shadow: 0 0 16px color-mix(in srgb, var(--header-fg) 35%, transparent);
}

/* ==========================================
   TYPEWRITER CURSOR
   ========================================== */
.typewriter-cursor {
    display: inline-block;
    color: var(--primary-green);
    font-weight: var(--fw-light);
    animation: blink-cursor 0.8s ease-in-out infinite;
    margin-left: 2px;
}

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

/* ==========================================
   SKILL CARDS
   ========================================== */
.skills-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.skills-chip-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.skill-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(0, 168, 107, 0.28);
    background: rgba(0, 168, 107, 0.12);
    color: var(--text-light);
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    transition: all var(--transition-fast);
}

.skill-chip:hover {
    border-color: var(--primary-green);
    background: rgba(0, 168, 107, 0.2);
    color: var(--primary-green);
    transform: translateY(-2px);
}

.empty-state-card {
    grid-column: 1 / -1;
    width: 100%;
    max-width: 680px;
    margin: var(--space-md) auto 0;
    text-align: center;
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, rgba(0, 168, 107, 0.16), rgba(65, 105, 225, 0.12));
    border: 1px solid rgba(0, 168, 107, 0.2);
}

.empty-state-icon {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.empty-state-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--text-light);
}

.empty-state-card p {
    color: var(--text-muted);
    max-width: 52ch;
    margin: 0 auto;
}

.skill-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: var(--bg-card);
    border: 1px solid rgba(0, 168, 107, 0.12);
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-lg);
    transition: all var(--transition-base);
}

.skill-card:hover {
    border-color: var(--primary-green);
    box-shadow: 0 4px 16px rgba(0, 168, 107, 0.12);
    transform: translateX(4px);
}

.skill-icon {
    font-size: 1.5rem;
    line-height: 1;
    flex-shrink: 0;
    width: 36px;
    text-align: center;
}

.skill-info {
    flex: 1;
    min-width: 0;
}

.skill-name {
    display: block;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--text-light);
    margin-bottom: var(--space-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.skill-bar {
    height: 6px;
    background: rgba(0, 168, 107, 0.12);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.skill-fill {
    height: 100%;
    width: 0;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================
   FOOTER REDESIGN
   ========================================== */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid rgba(0, 168, 107, 0.12);
    padding: var(--space-3xl) var(--space-lg) 0;
    margin-top: auto;
}

.footer-inner {
    max-width: var(--container-xl);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-3xl);
}

/* Brand column */
.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.footer-logo {
    font-size: var(--fs-2xl);
    font-weight: var(--fw-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-tagline {
    color: var(--text-muted);
    font-size: var(--fs-sm);
    line-height: var(--lh-relaxed);
    margin: 0;
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: color-mix(in srgb, var(--primary-green) 14%, transparent);
    border: 1px solid color-mix(in srgb, var(--primary-green) 30%, transparent);
    border-radius: var(--radius-full);
    color: var(--primary-green);
    transition: all var(--transition-base);
}

.footer-social-link:hover {
    background: var(--primary-green);
    color: var(--bg-dark);
    transform: translateY(-3px);
}

.footer-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.footer-contact-link svg {
    width: 18px;
    height: 18px;
    flex: 0 0 18px;
}

/* Light theme polish */
[data-theme='light'] .btn-secondary {
    border-color: rgba(111, 79, 132, 0.3);
    color: #4a3359;
}

[data-theme='light'] .btn-secondary:hover {
    background: rgba(197, 107, 255, 0.14);
    color: #37253f;
}

[data-theme='light'] .card,
[data-theme='light'] .project-card,
[data-theme='light'] .blog-card {
    background: rgba(118, 49, 150, 0.24);
    border-color: rgba(118, 49, 150, 0.38);
    box-shadow: 0 12px 28px rgba(118, 49, 150, 0.14);
    backdrop-filter: blur(10px);
}

[data-theme='light'] .card:hover,
[data-theme='light'] .project-card:hover,
[data-theme='light'] .blog-card:hover {
    border-color: rgba(118, 49, 150, 0.58);
    box-shadow: 0 18px 36px rgba(118, 49, 150, 0.2);
}

[data-theme='light'] .project-title,
[data-theme='light'] .blog-card h3,
[data-theme='light'] .card h3,
[data-theme='light'] .card h4 {
    color: #4A235A;
}

[data-theme='light'] .project-excerpt,
[data-theme='light'] .blog-card p,
[data-theme='light'] .card p {
    color: #4A235A;
}

[data-theme='light'] .badge,
[data-theme='light'] .badge-personal,
[data-theme='light'] .project-status-badge {
    background: rgba(118, 49, 150, 0.16);
    color: #4A235A;
    border-color: rgba(118, 49, 150, 0.34);
}

[data-theme='light'] .btn-detail {
    color: #4A235A;
    border-color: rgba(118, 49, 150, 0.42);
    background: rgba(255, 255, 255, 0.18);
}

[data-theme='light'] .skill-chip {
    border-color: rgba(197, 107, 255, 0.38);
    background: rgba(197, 107, 255, 0.11);
    color: #4A235A;
}

[data-theme='light'] .skill-chip:hover {
    background: rgba(197, 107, 255, 0.2);
    border-color: rgba(197, 107, 255, 0.6);
    color: #4A235A;
}

/* Link columns */
.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.footer-heading {
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: var(--ls-wide);
    margin: 0;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a {
    color: var(--text-muted);
    font-size: var(--fs-sm);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-green);
    text-decoration: none;
}

/* Bottom bar */
.footer-bottom {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: var(--space-lg) 0;
    border-top: 1px solid rgba(0, 168, 107, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: var(--fs-xs);
    margin: 0;
}

.footer-made {
    color: var(--text-muted);
    font-size: var(--fs-xs);
}

/* ==========================================
   PROJECT CARD — Enhanced UI
   ========================================== */

/* Kişisel kategori badge */
.badge-personal {
    background: rgba(197, 107, 255, 0.18);
    color: #c56bff;
    border: 1px solid rgba(197, 107, 255, 0.28);
}

/* Emoji / placeholder görsel alanı */
.project-image-emoji {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    transition: transform var(--transition-base);
}

.project-card:hover .project-image-emoji {
    transform: scale(1.1);
}

/* Kart başlık satırı: isim + badge */
.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.project-title {
    font-size: var(--fs-lg);
    font-weight: var(--fw-bold);
    color: var(--text-light);
    margin: 0;
    line-height: var(--lh-tight);
}

/* Kısa özet */
.project-excerpt {
    color: var(--text-muted);
    font-size: var(--fs-sm);
    line-height: var(--lh-relaxed);
    margin-bottom: var(--space-lg);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* "Detay Gör" butonu */
.btn-detail {
    width: 100%;
    justify-content: center;
    background: transparent;
    border: 1px solid rgba(197, 107, 255, 0.4);
    color: #c56bff;
    font-size: var(--fs-sm);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-lg);
    gap: var(--space-sm);
    min-height: 40px;
    cursor: pointer;
    transition: all var(--transition-base);
    letter-spacing: 0.3px;
}

.btn-detail:hover {
    background: rgba(197, 107, 255, 0.12);
    border-color: rgba(197, 107, 255, 0.7);
    color: #d88fff;
    box-shadow: 0 0 18px rgba(197, 107, 255, 0.2);
    transform: translateY(-1px);
}

.btn-detail:active {
    transform: translateY(0);
}

/* ==========================================
   PROJECT DETAIL MODAL
   ========================================== */

.project-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    opacity: 0;
    transition: opacity 0.3s ease;
    overflow-y: auto;
}

.project-modal-overlay.is-open {
    opacity: 1;
}

.project-modal-box {
    position: relative;
    background: var(--bg-card);
    border: 1px solid rgba(197, 107, 255, 0.25);
    border-radius: var(--radius-2xl);
    width: 100%;
    max-width: 640px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(197, 107, 255, 0.12);
    transform: translateY(24px) scale(0.97);
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-modal-overlay.is-open .project-modal-box {
    transform: translateY(0) scale(1);
}

/* Modal hero görseli */
.project-modal-hero {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
    flex-shrink: 0;
}

.project-modal-hero img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
}

.project-modal-emoji {
    font-size: 5rem;
    filter: drop-shadow(0 8px 20px rgba(0, 0, 0, 0.35));
}

/* Modal içerik */
.project-modal-body {
    padding: var(--space-xl) var(--space-2xl) var(--space-2xl);
}

.project-modal-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.project-modal-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: var(--fw-bold);
    color: var(--text-light);
    margin: 0;
    line-height: var(--lh-tight);
}

.project-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.project-status-badge::before {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    animation: statusPulse 1.8s ease infinite;
}

@keyframes statusPulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.4; }
}

/* Modal detay metni */
.project-modal-description {
    color: var(--text-muted);
    font-size: var(--fs-sm);
    line-height: var(--lh-relaxed);
}

.project-modal-description p {
    margin-bottom: var(--space-md);
}

.project-modal-description h4 {
    color: var(--text-light);
    font-size: var(--fs-base);
    font-weight: var(--fw-semibold);
    margin: var(--space-lg) 0 var(--space-sm);
}

.project-modal-description ul {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.project-modal-description li {
    padding-left: var(--space-sm);
    border-left: 2px solid rgba(197, 107, 255, 0.4);
}

.project-modal-description strong {
    color: var(--text-light);
}

/* Kapatma butonu */
.project-modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(0, 0, 0, 0.35);
    color: var(--text-light);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all var(--transition-base);
    backdrop-filter: blur(4px);
}

.project-modal-close:hover {
    background: rgba(197, 107, 255, 0.25);
    border-color: rgba(197, 107, 255, 0.5);
    transform: rotate(90deg) scale(1.1);
}

/* Light mode modal uyumu */
[data-theme='light'] .project-modal-box {
    border-color: rgba(197, 107, 255, 0.3);
    box-shadow: 0 24px 56px rgba(111, 79, 132, 0.18);
}

[data-theme='light'] .project-modal-description li {
    border-color: rgba(197, 107, 255, 0.55);
}