/* ========== RESET & BASE ========== */
        body {
            margin: 0;
            padding: 0;
            background: var(--bg-light);
            color: var(--text-dark);
            font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
            line-height: 1.6;
        }

        /* ========== HEADER ========== */
        .landing-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            background: var(--primary-dark);
            padding: 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.15);
        }

        .header-inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 12px 5%;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .header-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            color: var(--text-white);
        }

        .header-brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }
        .brand-line1 {
            font-size: 1.5rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 0.5px;
        }
        /* Gold shimmer animation */
        @keyframes gold-shimmer {
            0% { background-position: -200% center; }
            100% { background-position: 200% center; }
        }

        /* Light mode: line2 gold shimmer */
        .brand-line2 {
            font-size: 1.1rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            background: linear-gradient(
                90deg,
                var(--accent-gold-dark) 0%,
                var(--accent-gold) 25%,
                var(--accent-gold-light) 50%,
                var(--accent-gold) 75%,
                var(--accent-gold-dark) 100%
            );
            background-size: 200% auto;
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gold-shimmer 3s linear infinite;
        }

        /* Dark mode: line1 gold animate, line2 white */
        [data-theme="dark"] .brand-line1 {
            background: linear-gradient(
                90deg,
                var(--accent-gold-dark) 0%,
                var(--accent-gold) 25%,
                var(--accent-gold-light) 50%,
                var(--accent-gold) 75%,
                var(--accent-gold-dark) 100%
            );
            background-size: 200% auto;
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            animation: gold-shimmer 3s linear infinite;
        }
        [data-theme="dark"] .brand-line2 {
            -webkit-text-fill-color: #ffffff;
            background: none;
            animation: none;
            color: #ffffff;
        }


        .header-nav {
            display: flex;
            align-items: center;
            gap: 20px;
        }

        .header-nav a {
            color: rgba(255,255,255,0.85);
            text-decoration: none;
            font-size: 0.9em;
            font-weight: 500;
            transition: color 0.3s ease;
        }

        .header-nav a:hover {
            color: var(--accent-gold);
        }

        .btn-header-login {
            border: 1.5px solid var(--accent-gold);
            color: var(--accent-gold);
            background: transparent;
            padding: 8px 22px;
            border-radius: 6px;
            font-size: 0.9em;
            font-weight: 600;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .btn-header-login:hover {
            background: var(--accent-gold);
            color: var(--primary-dark);
        }

        /* ========== HERO ========== */
        .landing-hero {
            padding: 176px 5% 90px;
            background: linear-gradient(160deg, #1a2d45 0%, #2c4a6e 35%, #1e3a5c 65%, #162840 100%);
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .landing-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background:
                radial-gradient(ellipse 600px 400px at 20% 50%, rgba(212,168,75,0.10) 0%, transparent 100%),
                radial-gradient(ellipse 500px 350px at 80% 30%, rgba(212,168,75,0.07) 0%, transparent 100%),
                radial-gradient(ellipse 300px 300px at 50% 80%, rgba(90,122,154,0.12) 0%, transparent 100%);
            pointer-events: none;
        }

        .landing-hero::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image:
                radial-gradient(1px 1px at 10% 20%, rgba(212,168,75,0.4) 0%, transparent 100%),
                radial-gradient(1px 1px at 30% 65%, rgba(255,255,255,0.2) 0%, transparent 100%),
                radial-gradient(1.5px 1.5px at 55% 15%, rgba(212,168,75,0.35) 0%, transparent 100%),
                radial-gradient(1px 1px at 75% 75%, rgba(255,255,255,0.15) 0%, transparent 100%),
                radial-gradient(1px 1px at 90% 40%, rgba(212,168,75,0.3) 0%, transparent 100%),
                radial-gradient(1.5px 1.5px at 45% 85%, rgba(212,168,75,0.25) 0%, transparent 100%),
                radial-gradient(1px 1px at 65% 45%, rgba(255,255,255,0.18) 0%, transparent 100%),
                radial-gradient(1px 1px at 20% 90%, rgba(212,168,75,0.2) 0%, transparent 100%),
                radial-gradient(1.5px 1.5px at 85% 10%, rgba(255,255,255,0.12) 0%, transparent 100%);
            pointer-events: none;
            animation: heroStarsDrift 25s ease-in-out infinite alternate;
        }

        @keyframes heroStarsDrift {
            0% { transform: translateX(0) translateY(0); }
            100% { transform: translateX(-15px) translateY(8px); }
        }

        /* Canvas for floating particles */
        .hero-particles {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 960px;
            margin: 0 auto;
        }

        .hero-title-animated {
            text-align: center;
            max-width: 960px;
            margin: 0 auto 22px;
            position: relative;
        }

        .hero-main-title {
            font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
            font-size: clamp(1.4rem, 3vw, 2rem);
            font-weight: 600;
            letter-spacing: 2px;
            white-space: nowrap;
            line-height: 1.4;
            margin: 0 0 16px;
            text-align: center;
            position: relative;
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }

        .hero-main-title.revealed {
            opacity: 1;
            transform: translateY(0);
        }

        .title-line {
            display: block;
            position: relative;
        }

        .line-2 {
            color: var(--accent-gold-light);
            text-shadow: 0 0 30px rgba(212,168,75,0.25), 0 0 60px rgba(212,168,75,0.10);
            padding: 2px 0;
        }

        .hero-title-underline {
            height: 3px;
            max-width: 280px;
            margin: 6px auto 0;
            background: linear-gradient(90deg, transparent 0%, var(--primary-light) 20%, var(--primary-soft) 50%, var(--primary-light) 80%, transparent 100%);
            border-radius: 2px;
            transform: scaleX(0);
            box-shadow: 0 0 12px rgba(90,122,154,0.4), 0 0 30px rgba(107,141,176,0.2);
        }

        /* Glow orb behind title */
        .hero-glow-orb {
            position: absolute;
            width: 500px;
            height: 200px;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background: radial-gradient(ellipse, rgba(212,168,75,0.08) 0%, transparent 70%);
            pointer-events: none;
            z-index: -1;
            opacity: 0;
        }

        .hero-badge {
            display: inline-block;
            padding: 5px 16px;
            border: 1.5px solid rgba(212,168,75,0.5);
            border-radius: 20px;
            font-size: 0.78em;
            font-weight: 600;
            color: var(--accent-gold);
            letter-spacing: 0.5px;
            text-transform: uppercase;
            margin-bottom: 20px;
            background: rgba(212,168,75,0.08);
        }

        .text-gold {
            color: var(--accent-gold);
        }

        .landing-hero .hero-subtitle {
            font-size: 1.1em;
            opacity: 0.9;
            max-width: 600px;
            margin: 0 auto 32px;
            line-height: 1.5;
        }


        /* ========== SEARCH BAR ========== */
        .landing-search {
            display: flex;
            max-width: 580px;
            margin: 0 auto;
            gap: 0;
            background: rgba(255,255,255,0.12);
            border-radius: 10px;
            padding: 5px;
            opacity: 0;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border: 1px solid rgba(255,255,255,0.08);
        }

        .search-input-wrapper {
            flex: 1;
            position: relative;
            display: flex;
            align-items: center;
            min-width: 0;
        }

        .search-input-icon {
            position: absolute;
            left: 12px;
            color: #a0aec0;
            font-size: 13px;
            pointer-events: none;
        }

        .landing-search input {
            flex: 1;
            width: 100%;
            padding: 11px 32px 11px 34px;
            border: none;
            border-radius: 7px 0 0 7px;
            font-size: 14px;
            outline: none;
            background: #fff;
            color: #2d3748;
            min-width: 0;
        }

        #clearSearchBtn {
            position: absolute;
            right: 8px;
            top: 50%;
            transform: translateY(-50%);
            background: none;
            border: none;
            border-radius: 50%;
            width: 20px;
            height: 20px;
            display: none;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            color: #a0aec0;
            font-size: 14px;
            padding: 0;
            line-height: 1;
            transition: color 0.2s;
        }
        #clearSearchBtn:hover {
            color: var(--danger, #e53e3e);
            background: none;
        }

        #searchSuggestions {
            position: absolute;
            top: calc(100% + 6px);
            left: -5px;
            right: -5px;
            background: var(--card-bg, #fff);
            border: 1px solid var(--border-light, #e8ecf2);
            border-radius: 12px;
            box-shadow: 0 8px 24px rgba(0,0,0,0.12);
            z-index: 1000;
            max-height: 360px;
            overflow-y: auto;
            display: none;
        }

        .landing-search select {
            padding: 11px 12px;
            border: none;
            border-left: 1px solid var(--border-light);
            font-size: 13px;
            outline: none;
            background: var(--input-bg);
            color: var(--text-dark);
            cursor: pointer;
        }

        .landing-search button {
            padding: 11px 22px;
            background: var(--accent-gold);
            color: var(--primary-dark);
            border: none;
            border-radius: 0 7px 7px 0;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: background-color 0.3s ease;
            white-space: nowrap;
        }

        .landing-search button:hover {
            background: var(--accent-gold-light);
        }

        /* ========== STATS SECTION ========== */
        .stats-section {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin: -40px auto 50px;
            padding: 0 5%;
            max-width: 1000px;
            position: relative;
            z-index: 10;
        }

        .stat-card {
            flex: 1;
            background: var(--card-bg);
            border-radius: 12px;
            padding: 28px 20px 22px;
            text-align: center;
            box-shadow: 0 4px 15px rgba(0,0,0,0.08);
            border-top: 3px solid var(--accent-gold);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
        }

        .stat-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0,0,0,0.12);
        }

        .stat-icon-wrapper {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 8px;
            background: rgba(44,74,110,0.08);
            border: 1.5px solid rgba(44,74,110,0.12);
            margin-bottom: 12px;
            font-size: 1.1em;
            font-weight: 800;
            color: var(--primary);
            font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
        }

        .stat-value {
            font-size: 2.2em;
            font-weight: 800;
            color: var(--primary-dark);
            display: block;
            line-height: 1.2;
        }

        .stat-label {
            color: var(--text-gray);
            font-size: 0.82em;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-top: 8px;
            display: block;
        }

        .stat-bar {
            height: 3px;
            background: var(--border-light);
            border-radius: 2px;
            margin-top: 14px;
            overflow: hidden;
        }

        .stat-bar-fill {
            height: 100%;
            background: var(--accent-gold);
            border-radius: 2px;
            width: 0%;
            transition: width 1.2s ease-out;
        }

        /* ========== RECENT SECTION ========== */
        .recent-section {
            max-width: 1300px;
            margin: 0 auto;
            padding: 50px 5% 60px;
        }

        .recent-section.fullpage-view {
            padding-top: 80px;
            min-height: 100vh;
        }

        .section-header {
            text-align: center;
            margin-bottom: 36px;
        }

        .section-header h2 {
            font-size: 1.6em;
            font-weight: 700;
            color: var(--primary-dark);
            margin: 0 0 8px;
        }

        .section-header p {
            color: var(--text-gray);
            font-size: 0.95em;
            margin: 0;
        }

        .recent-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 16px;
            overflow: hidden;
        }

        .recent-grid.groups-view {
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 12px;
        }

        .recent-card {
            background: var(--card-bg);
            border-radius: 10px;
            padding: 22px;
            border: 1px solid var(--border-light);
            box-shadow: 0 2px 6px rgba(0,0,0,0.04);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            display: flex;
            flex-direction: column;
            cursor: pointer;
            min-width: 0;
            overflow: hidden;
        }

        .recent-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 16px rgba(0,0,0,0.08);
        }

        .card-top-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 10px;
        }

        .recent-card .card-category {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 0.75em;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .card-like-count {
            font-size: 0.75em;
            color: var(--text-gray);
            display: inline-flex;
            align-items: center;
            gap: 3px;
        }

        .card-review-count {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 3px 10px;
            background: rgba(44, 74, 110, 0.1);
            color: var(--primary);
            border-radius: 12px;
            font-size: 0.75em;
            font-weight: 600;
        }

        .card-reviewers {
            font-size: 0.82em;
            color: var(--text-gray);
            margin-bottom: 8px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .category-tez {
            background: rgba(44, 74, 110, 0.1);
            color: var(--primary);
        }

        .category-makale {
            background: rgba(212, 168, 75, 0.15);
            color: var(--accent-gold-dark);
        }

        .recent-card .card-title {
            font-size: 0.95em;
            font-weight: 600;
            color: var(--text-dark);
            margin: 0 0 8px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .card-author {
            font-size: 0.82em;
            color: var(--text-gray);
            margin-bottom: 8px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .card-keywords {
            display: flex;
            flex-wrap: wrap;
            gap: 5px;
            margin-bottom: 12px;
        }

        .keyword-tag-sm {
            display: inline-block;
            padding: 2px 8px;
            background: rgba(44, 74, 110, 0.06);
            color: var(--primary-light);
            border-radius: 4px;
            font-size: 0.72em;
            font-weight: 500;
            max-width: 150px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .recent-card .card-meta {
            font-size: 0.82em;
            color: var(--text-gray);
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: auto;
            padding-top: 10px;
            border-top: 1px solid var(--border-light);
        }

        .card-meta .reviewer-name {
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            max-width: 60%;
        }

        .empty-state {
            text-align: center;
            padding: 60px 20px;
            color: var(--text-gray);
        }

        .empty-state .empty-icon {
            font-size: 3em;
            margin-bottom: 16px;
            display: block;
            opacity: 0.5;
        }

        /* ========== SEARCH RESULTS SECTION ========== */
        .search-results-section {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 5% 60px;
            display: none;
        }

        .search-results-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 16px;
            flex-wrap: wrap;
            gap: 12px;
        }

        .search-results-header h2 {
            font-size: 1.3em;
            font-weight: 700;
            color: var(--primary-dark);
            margin: 0;
        }

        .search-result-count {
            display: inline-block;
            background: var(--accent-gold);
            color: var(--primary-dark);
            padding: 2px 10px;
            border-radius: 10px;
            font-size: 0.78em;
            font-weight: 700;
            margin-left: 8px;
            vertical-align: middle;
        }

        .btn-close-search {
            background: none;
            border: 1px solid var(--border-light);
            color: var(--text-gray);
            padding: 6px 16px;
            border-radius: 6px;
            cursor: pointer;
            font-size: 0.85em;
            transition: all 0.3s ease;
        }

        .btn-close-search:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .search-filter-chips {
            display: flex;
            gap: 8px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .filter-chip {
            display: inline-block;
            padding: 6px 16px;
            border: 1.5px solid var(--border-light);
            border-radius: 20px;
            font-size: 0.82em;
            font-weight: 500;
            color: var(--text-gray);
            cursor: pointer;
            transition: all 0.3s ease;
            background: var(--card-bg);
        }

        .filter-chip:hover {
            border-color: var(--primary-light);
            color: var(--primary);
        }

        .filter-chip.active {
            border-color: var(--accent-gold);
            background: rgba(212,168,75,0.1);
            color: var(--accent-gold-dark);
            font-weight: 600;
        }

        .filter-chip .chip-count {
            font-size: 0.88em;
            opacity: 0.7;
            margin-left: 4px;
        }

        /* Search highlight */
        .search-highlight {
            background: rgba(212,168,75,0.25);
            color: inherit;
            padding: 1px 2px;
            border-radius: 2px;
        }

        /* ========== CATEGORIES SECTION ========== */
        .categories-section {
            background: var(--bg-cream);
            padding: 60px 5%;
            max-width: 1300px;
            margin: 0 auto;
        }

        .categories-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            max-width: 1000px;
            margin: 0 auto;
        }

        .category-card {
            background: var(--card-bg);
            border-radius: 12px;
            padding: 32px 28px;
            text-align: center;
            border: 2px solid var(--border-light);
            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
            transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.3s ease;
            cursor: pointer;
        }

        .category-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 16px rgba(0,0,0,0.08);
            border-color: var(--primary-light);
        }

        .category-card.active {
            border-color: var(--accent-gold);
            box-shadow: 0 4px 16px rgba(212,168,75,0.15);
        }

        .category-card .cat-icon {
            font-size: 2.4em;
            margin-bottom: 12px;
            display: block;
        }

        .category-card .cat-icon svg {
            width: 48px;
            height: 48px;
            stroke-width: 1.5;
        }

        .category-card h3 {
            font-size: 1.15em;
            font-weight: 700;
            color: var(--primary-dark);
            margin: 0 0 8px;
        }

        .category-card p {
            font-size: 0.88em;
            color: var(--text-gray);
            margin: 0;
            line-height: 1.5;
        }

        .category-card .cat-count {
            display: inline-block;
            margin-top: 14px;
            padding: 4px 14px;
            background: rgba(44, 74, 110, 0.08);
            color: var(--primary);
            border-radius: 20px;
            font-size: 0.82em;
            font-weight: 600;
        }

        /* İkincil kategori kartları (Araştırma, Kaynakça) */
        .categories-grid-secondary {
            display: flex;
            justify-content: center;
            gap: 20px;
            max-width: 1000px;
            margin: 20px auto 0;
            flex-wrap: wrap;
        }
        .category-card-sm {
            background: var(--card-bg);
            border-radius: 10px;
            padding: 20px 28px;
            text-align: center;
            border: 2px solid var(--border-light);
            box-shadow: 0 2px 6px rgba(0,0,0,0.04);
            transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.3s ease;
            cursor: pointer;
            flex: 0 0 210px;
        }
        .category-card-sm:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
            border-color: var(--primary-light);
        }
        .category-card-sm .cat-icon-sm {
            font-size: 1.8em;
            margin-bottom: 8px;
            display: block;
        }

        .category-card-sm .cat-icon-sm svg {
            width: 32px;
            height: 32px;
            stroke-width: 1.5;
        }
        .category-card-sm h3 {
            font-size: 1em;
            font-weight: 700;
            color: var(--primary-dark);
            margin: 0 0 4px;
        }
        .category-card-sm p {
            font-size: 0.8em;
            color: var(--text-gray);
            margin: 0;
            line-height: 1.4;
        }

        /* ========== FOOTER ========== */
        .landing-footer {
            background: linear-gradient(var(--primary-dark), #1a2d45 70%);
            color: rgba(255,255,255,0.85);
            padding: 50px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 5%;
        }

        .footer-section h4 {
            font-size: 1em;
            font-weight: 700;
            color: var(--accent-gold);
            margin: 0 0 16px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .footer-section p,
        .footer-section a {
            font-size: 0.88em;
            color: rgba(255,255,255,0.7);
            line-height: 1.7;
            margin: 0;
        }

        .footer-section a {
            text-decoration: none;
            display: block;
            padding: 3px 0;
            transition: color 0.3s ease;
        }

        .footer-section a:hover {
            color: var(--accent-gold);
        }

        .footer-center {
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        .footer-logo {
            width: 200px;
            height: 200px;
            object-fit: cover;
            border-radius: 50%;
            margin-bottom: 18px;
            opacity: 0.95;
            border: 5px solid var(--accent-gold);
            box-shadow: 0 0 20px rgba(212, 168, 75, 0.25);
            padding: 2px;
            background: rgba(255, 255, 255, 0.05);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            margin-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.1);
            max-width: 1100px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 5%;
            padding-right: 5%;
        }

        .footer-bottom p {
            font-size: 0.82em;
            color: rgba(255,255,255,0.5);
            margin: 0;
        }

        /* ========== SKELETON LOADING ========== */
        .skeleton {
            background: var(--border-light);
            border-radius: 4px;
            position: relative;
            overflow: hidden;
        }

        .skeleton::after {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
            animation: shimmer 1.5s infinite;
        }

        @keyframes shimmer {
            100% { left: 100%; }
        }

        .skeleton-card {
            background: var(--card-bg);
            border-radius: 10px;
            padding: 22px;
            border: 1px solid var(--border-light);
        }

        .skeleton-badge {
            width: 60px;
            height: 22px;
            border-radius: 4px;
            margin-bottom: 12px;
        }

        .skeleton-title {
            height: 16px;
            border-radius: 4px;
            margin-bottom: 8px;
        }

        .skeleton-title-sm {
            height: 16px;
            width: 70%;
            border-radius: 4px;
            margin-bottom: 12px;
        }

        .skeleton-tags {
            display: flex;
            gap: 6px;
            margin-bottom: 14px;
        }

        .skeleton-tag {
            width: 60px;
            height: 18px;
            border-radius: 4px;
        }

        .skeleton-meta {
            display: flex;
            justify-content: space-between;
            padding-top: 10px;
            border-top: 1px solid var(--border-light);
        }

        .skeleton-meta-item {
            width: 80px;
            height: 14px;
            border-radius: 4px;
        }

        /* ========== SCROLL TO TOP ========== */
        .scroll-to-top {
            position: fixed;
            bottom: 85px;
            right: 20px;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            box-shadow: 0 3px 10px rgba(0,0,0,0.2);
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease, background-color 0.3s ease;
            z-index: 99;
        }

        .scroll-to-top.visible {
            opacity: 1;
            visibility: visible;
        }

        .scroll-to-top:hover {
            background: var(--primary-dark);
        }

        /* ========== LOADING SPINNER ========== */
        .loading-spinner {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 2px solid rgba(0,0,0,0.1);
            border-top-color: var(--primary);
            border-radius: 50%;
            animation: spin 0.8s linear infinite;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        /* ========== SCROLL ANIMATIONS ========== */
        .animate-init {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }

        .animate-init.animated {
            opacity: 1;
            transform: translateY(0);
        }

        @media (prefers-reduced-motion: reduce) {
            .animate-init {
                opacity: 1;
                transform: none;
                transition: none;
            }
        }

        /* ========== DARK MODE ========== */
        [data-theme="dark"] .landing-hero {
            background: linear-gradient(160deg, #131d2e 0%, #1e3350 35%, #182a3e 65%, #111b28 100%);
        }

        [data-theme="dark"] .landing-hero::before {
            background:
                radial-gradient(ellipse 600px 400px at 20% 50%, rgba(224,188,95,0.08) 0%, transparent 100%),
                radial-gradient(ellipse 500px 350px at 80% 30%, rgba(224,188,95,0.05) 0%, transparent 100%),
                radial-gradient(ellipse 300px 300px at 50% 80%, rgba(61,95,130,0.10) 0%, transparent 100%);
        }

        [data-theme="dark"] .line-2 {
            color: var(--accent-gold-light);
            text-shadow: 0 0 28px rgba(224,188,95,0.35), 0 0 70px rgba(224,188,95,0.12);
        }

        [data-theme="dark"] .hero-title-underline {
            box-shadow: 0 0 16px rgba(90,122,154,0.5), 0 0 40px rgba(107,141,176,0.25);
        }

        [data-theme="dark"] .hero-badge {
            border-color: rgba(224,188,95,0.4);
            background: rgba(224,188,95,0.06);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .landing-search input,
        [data-theme="dark"] .landing-search select {
            background: var(--input-bg);
            color: var(--text-dark);
            border-color: var(--border-light);
        }

        [data-theme="dark"] .search-input-icon {
            color: #5a6778;
        }

        [data-theme="dark"] #searchSuggestions {
            background: var(--card-bg);
            border-color: var(--border-light);
        }

        [data-theme="dark"] #clearSearchBtn {
            color: var(--text-gray);
        }

        [data-theme="dark"] .stat-value {
            color: var(--accent-gold);
        }

        [data-theme="dark"] .stat-icon-wrapper {
            background: rgba(224,188,95,0.08);
            border-color: rgba(224,188,95,0.15);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .section-header h2,
        [data-theme="dark"] .search-results-header h2 {
            color: var(--accent-gold);
        }

        [data-theme="dark"] .category-tez {
            background: rgba(61, 95, 130, 0.3);
            color: var(--primary-soft);
        }

        [data-theme="dark"] .category-makale {
            background: rgba(224, 188, 95, 0.15);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .keyword-tag-sm {
            background: rgba(61, 95, 130, 0.2);
            color: var(--primary-soft);
        }

        [data-theme="dark"] .featured-card {
            border-left-color: var(--accent-gold);
        }

        [data-theme="dark"] .featured-like-badge {
            background: rgba(224,188,95,0.1);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .filter-chip {
            background: var(--card-bg);
            border-color: var(--border-light);
            color: var(--text-gray);
        }

        [data-theme="dark"] .filter-chip.active {
            border-color: var(--accent-gold);
            background: rgba(224,188,95,0.08);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .search-highlight {
            background: rgba(224,188,95,0.2);
        }

        [data-theme="dark"] .category-card .cat-count {
            background: rgba(61, 95, 130, 0.3);
            color: var(--primary-soft);
        }

        [data-theme="dark"] .category-card {
            border-color: var(--border-light);
        }

        [data-theme="dark"] .category-card.active {
            border-color: var(--accent-gold);
        }

        [data-theme="dark"] .landing-footer {
            background: linear-gradient(#1e3350, #141c2a 70%);
        }

        [data-theme="dark"] .categories-section {
            background: transparent;
        }

        [data-theme="dark"] .scroll-to-top {
            background: var(--primary-light);
        }

        [data-theme="dark"] .scroll-to-top:hover {
            background: var(--accent-gold);
            color: var(--primary-dark);
        }

        [data-theme="dark"] .skeleton {
            background: #374151;
        }

        [data-theme="dark"] .skeleton::after {
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
        }

        [data-theme="dark"] .search-result-count {
            background: var(--accent-gold);
            color: var(--primary-dark);
        }

        [data-theme="dark"] .category-card h3 {
            color: var(--text-dark);
        }

        [data-theme="dark"] .recent-card .card-title,
        [data-theme="dark"] .featured-card .card-title {
            color: #f0f4f8;
        }

        [data-theme="dark"] .detail-modal-content {
            background: var(--card-bg);
            color: var(--text-dark);
        }

        /* ========== GROUP CARDS (Kurumsal) ========== */
        .research-group-card {
            background: var(--card-bg);
            border-radius: 6px;
            padding: 16px 18px;
            border: 1px solid var(--border-light);
            border-left: 3px solid var(--primary);
            cursor: pointer;
            transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
            display: flex;
            flex-direction: column;
            gap: 6px;
            min-width: 0;
            overflow: hidden;
        }

        .research-group-card:hover {
            border-left-color: var(--accent-gold);
            box-shadow: 0 2px 8px rgba(0,0,0,0.08);
            background: var(--hover-bg);
        }

        .group-name {
            font-size: 0.84em;
            font-weight: 600;
            color: var(--text-dark);
            margin: 0;
            line-height: 1.35;
            overflow-wrap: break-word;
            word-break: break-word;
        }

        .group-stats {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .group-count {
            font-size: 0.92em;
            font-weight: 700;
            color: var(--primary);
        }

        .group-breakdown {
            font-size: 0.72em;
            color: var(--text-gray);
        }

        /* ========== GROUP DETAIL NAV ========== */
        .group-detail-nav {
            margin-bottom: 20px;
        }

        .btn-back-groups {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: none;
            border: 1.5px solid var(--border-light);
            color: var(--primary);
            padding: 8px 18px;
            border-radius: 8px;
            font-size: 0.88em;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .btn-back-groups:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold-dark);
            background: rgba(212,168,75,0.06);
        }

        /* ========== DETAIL MODAL ========== */
        .detail-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.5);
            z-index: 1000;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }

        .detail-modal.active {
            display: flex;
        }

        .detail-modal-content {
            background: var(--card-bg);
            border-radius: 16px;
            width: 100%;
            max-width: 540px;
            max-height: 85vh;
            display: flex;
            flex-direction: column;
            box-shadow: 0 20px 60px rgba(0,0,0,0.2);
            overflow: hidden;
        }

        .detail-modal-header {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            padding: 24px 28px 18px;
            border-bottom: 1px solid var(--border-light);
            flex-shrink: 0;
        }

        .detail-modal-header h2 {
            font-size: 1.15em;
            font-weight: 700;
            color: var(--text-dark);
            margin: 8px 0 6px;
            line-height: 1.4;
        }

        .detail-modal-header .card-category {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 4px;
            font-size: 0.75em;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .modal-reviewer-count {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 3px 10px;
            background: rgba(44, 74, 110, 0.1);
            color: var(--primary);
            border-radius: 12px;
            font-size: 0.78em;
            font-weight: 600;
        }

        .detail-modal-close {
            background: none;
            border: none;
            font-size: 1.8em;
            color: var(--text-gray);
            cursor: pointer;
            padding: 0 4px;
            line-height: 1;
            transition: color 0.3s ease;
            flex-shrink: 0;
        }

        .detail-modal-close:hover {
            color: var(--danger);
        }

        .detail-modal-body {
            overflow-y: auto;
            padding: 24px 28px;
            flex: 1;
        }

        .modal-reviewers-list {
            font-size: 0.88em;
            color: var(--text-gray);
            margin-bottom: 20px;
        }

        .modal-reviewers-list strong {
            color: var(--text-dark);
            font-weight: 600;
        }

        .modal-comparison-table-wrapper {
            overflow-x: auto;
            border-radius: 8px;
            border: 1px solid var(--border-light);
        }

        .modal-comparison-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.88em;
            min-width: 500px;
            table-layout: fixed;
        }

        .modal-comparison-table thead th {
            background: var(--bg-light);
            padding: 12px 14px;
            text-align: left;
            font-weight: 600;
            color: var(--primary-dark);
            border-bottom: 2px solid var(--border-light);
            white-space: nowrap;
        }

        .modal-comparison-table tbody td {
            padding: 10px 14px;
            border-bottom: 1px solid var(--border-light);
            vertical-align: top;
            line-height: 1.5;
            word-wrap: break-word;
            overflow-wrap: break-word;
        }

        .modal-comparison-table tbody tr:last-child td {
            border-bottom: none;
        }

        .modal-comparison-table tbody tr:nth-child(odd) {
            background: var(--card-bg);
        }

        .modal-comparison-table tbody tr:nth-child(even) {
            background: var(--bg-light);
        }

        .modal-comparison-table tbody tr:hover {
            background: var(--hover-bg);
        }

        .modal-comparison-table thead th:first-child,
        .modal-comparison-table .field-name-cell {
            width: 15%;
        }

        .modal-comparison-table .field-name-cell {
            font-weight: 600;
            color: var(--primary);
            word-wrap: break-word;
            overflow-wrap: break-word;
        }

        .modal-loading {
            text-align: center;
            padding: 40px 20px;
            color: var(--text-gray);
        }

        .modal-loading .loading-spinner {
            width: 32px;
            height: 32px;
            border-width: 3px;
            margin-bottom: 12px;
        }

        /* ========== DARK MODE - MODAL ========== */
        [data-theme="dark"] .detail-modal {
            background: rgba(0,0,0,0.7);
        }

        [data-theme="dark"] .detail-modal-header h2 {
            color: var(--text-dark);
        }

        [data-theme="dark"] .modal-reviewer-count {
            background: rgba(61, 95, 130, 0.3);
            color: var(--primary-soft);
        }

        [data-theme="dark"] .card-review-count {
            background: rgba(224, 188, 95, 0.12);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .modal-comparison-table thead th {
            background: var(--input-bg);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .modal-comparison-table .field-name-cell {
            color: var(--primary-soft);
        }

        [data-theme="dark"] .modal-comparison-table tbody td {
            color: var(--text-dark);
            border-bottom-color: var(--border-light);
        }

        [data-theme="dark"] .modal-comparison-table tbody tr:nth-child(odd) {
            background: var(--card-bg);
        }

        [data-theme="dark"] .modal-comparison-table tbody tr:nth-child(even) {
            background: var(--input-bg);
        }

        [data-theme="dark"] .modal-comparison-table tbody tr:hover {
            background: var(--hover-bg);
        }

        [data-theme="dark"] .stat-label {
            color: #a0aec0;
        }

        [data-theme="dark"] .card-author {
            color: var(--text-gray);
        }

        [data-theme="dark"] .card-reviewers {
            color: var(--text-gray);
        }

        /* ========== DARK MODE - GROUP CARDS ========== */
        [data-theme="dark"] .research-group-card {
            border-color: var(--border-light);
            border-left-color: var(--primary-light);
        }

        [data-theme="dark"] .research-group-card:hover {
            border-left-color: var(--accent-gold);
        }

        [data-theme="dark"] .group-count {
            color: var(--accent-gold);
        }

        [data-theme="dark"] .btn-back-groups {
            border-color: var(--border-light);
            color: var(--accent-gold);
        }

        [data-theme="dark"] .btn-back-groups:hover {
            border-color: var(--accent-gold);
            background: rgba(224,188,95,0.06);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 768px) {
            .brand-line1 {
                font-size: 1.25rem;
            }
            .brand-line2 {
                font-size: 0.95rem;
            }

            .header-nav {
                gap: 12px;
            }

            .header-nav .nav-link-about {
                display: none;
            }

            .landing-hero {
                padding: 160px 4% 70px;
            }

            .hero-main-title {
                letter-spacing: 1px;
                font-size: clamp(1rem, 2.4vw, 1.6rem);
                white-space: nowrap;
            }

            .stats-section {
                flex-wrap: wrap;
                margin-top: -30px;
            }

            .stat-card {
                flex: 1 1 calc(50% - 10px);
            }

            .landing-search {
                flex-direction: column;
                border-radius: 10px;
                gap: 4px;
            }

            .landing-search input,
            .landing-search select,
            .landing-search button {
                border-radius: 8px;
                border-left: none;
            }

            .landing-search input {
                border-radius: 8px;
            }

            .search-filter-chips {
                overflow-x: auto;
                flex-wrap: nowrap;
                padding-bottom: 4px;
            }

            .filter-chip {
                flex-shrink: 0;
            }

            .recent-grid.groups-view {
                grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
                gap: 10px;
            }

            .detail-modal {
                padding: 10px;
            }

            .detail-modal-content {
                max-width: 95vw;
                max-height: 92vh;
            }

            .detail-modal-header {
                padding: 18px 20px 14px;
            }

            .detail-modal-body {
                padding: 18px 20px;
            }

            .detail-modal-header h2 {
                font-size: 1em;
            }

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

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

            .footer-grid {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .footer-center {
                order: -1;
            }

            .footer-section:last-child {
                text-align: center;
            }
        }

        @media (max-width: 480px) {
            .stat-card {
                flex: 1 1 100%;
            }

            .landing-hero {
                padding: 144px 12px 58px;
            }

            .hero-main-title {
                font-size: 1rem;
                white-space: nowrap;
                letter-spacing: 0.5px;
                line-height: 1.4;
            }

            .hero-title-underline {
                max-width: 160px;
            }

            .hero-particles {
                display: none;
            }

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

            .recent-grid.groups-view {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }

            .research-group-card {
                padding: 12px 14px;
            }

            .group-name {
                font-size: 0.78em;
            }

            .brand-line1 {
                font-size: 1.1rem;
            }
            .brand-line2 {
                font-size: 0.85rem;
            }

            .btn-header-login {
                padding: 6px 14px;
                font-size: 0.82em;
            }

            .card-keywords {
                display: none;
            }

            .scroll-to-top {
                width: 38px;
                height: 38px;
                font-size: 15px;
                bottom: 75px;
            }
        }

        /* Theme toggle position adjustment for landing */
        .theme-toggle {
            z-index: 101;
        }

        /* ==================== PUBLIC MODAL STYLES ==================== */

        .public-detail-container {
            padding: 24px 0;
        }

        .public-detail-field {
            display: flex;
            align-items: baseline;
            padding: 12px 0;
            border-bottom: 1px solid var(--border-light);
        }

        .public-detail-field:last-child {
            border-bottom: none;
        }

        .public-detail-label {
            font-size: 0.85em;
            font-weight: 600;
            color: var(--text-gray);
            min-width: 120px;
            flex-shrink: 0;
        }

        .public-detail-value {
            font-size: 0.95em;
            color: var(--text-dark);
            word-break: break-word;
        }

        .public-tez-no {
            font-size: 1.3em;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.5px;
        }

        .public-detail-link {
            color: var(--accent-gold-dark);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .public-detail-link:hover {
            color: var(--accent-gold);
            text-decoration: underline;
        }

        .public-action-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 20px;
        }

        @media (max-width: 480px) {
            .public-action-buttons {
                flex-direction: column;
            }
            .public-action-buttons .btn-public-action {
                width: 100%;
                justify-content: center;
            }
        }

        .btn-public-action {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: 8px;
            font-size: 0.95em;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .btn-yok-tez {
            background: var(--primary);
            color: #fff;
        }

        .btn-yok-tez:hover {
            background: var(--primary-dark);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(44, 74, 110, 0.3);
        }

        .btn-makale-git {
            background: var(--accent-gold);
            color: #fff;
        }

        .btn-makale-git:hover {
            background: var(--accent-gold-dark);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(212, 168, 75, 0.3);
        }

        .btn-view-document {
            background: linear-gradient(145deg, #38a169 0%, #2f855a 100%);
            color: #fff;
        }

        .btn-view-document:hover {
            background: linear-gradient(145deg, #2f855a 0%, #276749 100%);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(56, 161, 105, 0.3);
        }

        .public-detail-note {
            margin-top: 24px;
            padding: 16px 20px;
            background: var(--bg-light);
            border-radius: 8px;
            border: 1px solid var(--border-light);
            font-size: 0.88em;
            color: var(--text-gray);
            text-align: center;
        }

        .btn-public-login {
            color: var(--primary);
            font-weight: 600;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .btn-public-login:hover {
            color: var(--accent-gold);
            text-decoration: underline;
        }

        .card-year-badge {
            font-size: 0.78em;
            font-weight: 600;
            color: var(--text-gray);
            background: var(--bg-light);
            padding: 2px 8px;
            border-radius: 4px;
        }

        .card-author {
            font-size: 0.82em;
            color: var(--text-gray);
            margin-top: 6px;
            line-height: 1.4;
        }

        .public-detail-field-keywords {
            align-items: flex-start;
        }

        .public-keywords-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }

        .public-keyword-tag {
            display: inline-block;
            background: var(--bg-light);
            border: 1px solid var(--border-light);
            color: var(--text-dark);
            font-size: 0.82em;
            padding: 3px 10px;
            border-radius: 12px;
        }

        /* Dark mode overrides */
        [data-theme="dark"] .public-detail-note {
            background: var(--input-bg);
            border-color: var(--border-light);
        }

        [data-theme="dark"] .btn-public-login {
            color: var(--accent-gold-light);
        }

        [data-theme="dark"] .public-tez-no {
            color: var(--accent-gold-light);
        }

        [data-theme="dark"] .public-detail-link {
            color: var(--accent-gold-light);
        }

        [data-theme="dark"] .card-year-badge {
            background: var(--input-bg);
            color: var(--text-gray);
        }

        .card-pdf-cta {
            display: flex;
            gap: 8px;
            margin-top: 12px;
            flex-wrap: wrap;
        }

        .btn-card-view-pdf {
            font-size: 0.8em;
            padding: 5px 12px;
            border-radius: 6px;
            background: var(--primary-light);
            color: var(--text-white);
            text-decoration: none;
            transition: background 0.2s;
        }

        .btn-card-view-pdf:hover {
            background: var(--primary);
        }

        .btn-card-evaluate {
            font-size: 0.8em;
            padding: 5px 12px;
            border-radius: 6px;
            background: var(--accent-gold);
            color: var(--primary-dark);
            border: none;
            cursor: pointer;
            font-weight: 600;
            transition: background 0.2s;
        }

        .btn-card-evaluate:hover {
            background: var(--accent-gold-dark);
        }

        [data-theme="dark"] .public-keyword-tag {
            background: var(--input-bg);
            border-color: var(--border-light);
            color: var(--text-dark);
        }

        [data-theme="dark"] .btn-yok-tez {
            background: var(--primary-light);
        }

        [data-theme="dark"] .btn-yok-tez:hover {
            background: var(--primary);
        }

        [data-theme="dark"] .btn-view-document {
            background: linear-gradient(145deg, #48bb78 0%, #38a169 100%);
        }

        [data-theme="dark"] .btn-view-document:hover {
            background: linear-gradient(145deg, #38a169 0%, #2f855a 100%);
        }

        /* ==================== ÇALIŞMA ÖNER KARTI & FORM ==================== */
        .suggest-category-card {
            border: 2px dashed var(--accent-gold) !important;
        }

        .suggest-category-card:hover {
            border-color: var(--accent-gold-light) !important;
        }

        .suggest-form-inner {
            max-width: 100%;
        }

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

        .suggest-form-inner label {
            display: block;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--text-dark);
            font-size: 0.95rem;
        }

        .suggest-form-inner label .required {
            color: var(--danger);
            margin-left: 2px;
        }

        .suggest-form-inner input,
        .suggest-form-inner select {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid var(--border-light);
            border-radius: 8px;
            font-size: 0.95rem;
            background: var(--input-bg);
            color: var(--text-dark);
            transition: border-color 0.3s ease;
            box-sizing: border-box;
        }

        .suggest-form-inner input:focus,
        .suggest-form-inner select:focus {
            outline: none;
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(212, 168, 75, 0.15);
        }

        .suggest-form-inner .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .suggest-submit-btn {
            width: 100%;
            padding: 12px;
            background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-dark));
            color: #fff;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 8px;
        }

        .suggest-submit-btn:hover {
            background: linear-gradient(135deg, var(--accent-gold-light), var(--accent-gold));
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(212, 168, 75, 0.3);
        }

        .suggest-submit-btn:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        .suggest-msg {
            margin-top: 16px;
            padding: 12px 16px;
            border-radius: 8px;
            font-size: 0.9rem;
            display: none;
        }

        .suggest-msg.success {
            background: rgba(56, 161, 105, 0.1);
            color: var(--success);
            border: 1px solid rgba(56, 161, 105, 0.2);
        }

        .suggest-msg.error {
            background: rgba(229, 62, 62, 0.1);
            color: var(--danger);
            border: 1px solid rgba(229, 62, 62, 0.2);
        }

        .suggest-form-inner textarea {
            width: 100%;
            padding: 10px 14px;
            border: 1px solid var(--border-light);
            border-radius: 8px;
            font-size: 0.95rem;
            font-family: inherit;
            background: var(--input-bg);
            color: var(--text-dark);
            transition: border-color 0.3s ease;
            resize: vertical;
        }

        .suggest-form-inner textarea:focus {
            outline: none;
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(212, 168, 75, 0.1);
        }

        .suggest-file-upload {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .suggest-file-btn {
            padding: 8px 18px;
            border: 1px solid var(--border-light);
            border-radius: 8px;
            background: var(--card-bg);
            color: var(--text-dark);
            cursor: pointer;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all 0.3s ease;
            white-space: nowrap;
        }

        .suggest-file-btn:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
        }

        .suggest-file-info {
            font-size: 0.85rem;
            color: var(--text-gray);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            max-width: 280px;
        }

        @media (max-width: 480px) {
            .suggest-form-inner .form-row {
                grid-template-columns: 1fr;
            }
            .suggest-file-upload {
                flex-direction: column;
                align-items: flex-start;
            }
            .suggest-file-info {
                max-width: 100%;
            }
        }