/*!
 * File Rename Online — Shared Tools Stylesheet
 * Used by: case converter, image renamer, photo renamer,
 *          file name changer, bulk renamer, jpg renamer
 */

/* ---- Layout ---- */
.cc-container{max-width:1280px;margin:0 auto;padding:0 24px}

/* ---- Hero ---- */
.cc-hero-section{background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);padding:80px 0;text-align:center;color:#fff}
.cc-hero-title{font-size:3rem;margin-bottom:20px;font-weight:800;line-height:1.2}
.cc-highlight{color:#fbbf24}
.cc-hero-subtitle{font-size:1.25rem;margin-bottom:32px;opacity:.95;max-width:700px;margin-left:auto;margin-right:auto}
.cc-cta-button{display:inline-block;background:#fff;color:#2563eb;padding:14px 36px;border-radius:50px;text-decoration:none;font-weight:600;font-size:1.1rem;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.cc-cta-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.2)}
.cc-cta-button.cc-secondary{background:transparent;color:#fff;border:2px solid #fff}

/* ---- Tool Section ---- */
.cc-tool-section{padding:80px 0;background:#f8fafc}
.cc-tool-wrapper{background:#fff;border-radius:24px;padding:48px;box-shadow:0 4px 20px rgba(0,0,0,.08);max-width:800px;margin:0 auto}
.cc-tool-wrapper-wide{max-width:900px}
.cc-tool-title{font-size:2rem;margin-bottom:12px;color:#0f172a}
.cc-tool-description{color:#475569;margin-bottom:32px;font-size:1.1rem}

/* Upload Area */
.cc-upload-area{border:2px dashed #cbd5e1;border-radius:20px;padding:48px;text-align:center;cursor:pointer;transition:all .2s;background:#fefefe;margin-bottom:32px}
.cc-upload-area:hover,.cc-upload-area.drag-over{border-color:#3b82f6;background:#f0f9ff}
.cc-upload-icon{font-size:56px;margin-bottom:16px}
.cc-upload-text{font-size:1.2rem;font-weight:600;margin-bottom:8px;color:#0f172a}
.cc-upload-hint{font-size:.875rem;color:#64748b}
.cc-file-input{display:none}

/* Controls */
.cc-controls{margin-bottom:32px}
.cc-input-group{margin-bottom:20px}
.cc-input-group label{display:block;margin-bottom:8px;font-weight:600;color:#0f172a}
.cc-text-input{width:100%;padding:12px 16px;border:1px solid #cbd5e1;border-radius:12px;font-size:1rem;transition:border-color .2s;background:#fff;color:#1e293b;-webkit-appearance:none}
.cc-text-input:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.1)}
.cc-number-input{max-width:150px}
.cc-input-hint{display:block;margin-top:6px;font-size:.8rem;color:#64748b}
.cc-input-row{display:flex;gap:20px}
.cc-input-half{flex:1}
.cc-select{width:100%;padding:12px 16px;border:1px solid #cbd5e1;border-radius:12px;font-size:1rem;transition:border-color .2s;background:#fff;color:#1e293b;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;cursor:pointer}
.cc-select:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.1)}
.cc-convert-button{width:100%;padding:14px;background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);color:#fff;border:none;border-radius:12px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:opacity .2s,transform .2s;-webkit-appearance:none}
.cc-convert-button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 14px rgba(59,130,246,.35)}
.cc-convert-button:disabled{opacity:.5;cursor:not-allowed}

/* Tabs (bulk renamer) */
.cc-tabs{display:flex;gap:4px;margin-bottom:24px;background:#f1f5f9;border-radius:12px;padding:4px}
.cc-tab{flex:1;padding:10px 16px;border:none;background:transparent;color:#64748b;font-weight:600;font-size:.9rem;cursor:pointer;border-radius:10px;transition:all .2s}
.cc-tab.active{background:#fff;color:#0f172a;box-shadow:0 1px 3px rgba(0,0,0,.1)}
.cc-tab-content{display:none}
.cc-tab-content.active{display:block}
.cc-global-options{display:flex;flex-wrap:wrap;gap:20px;margin-bottom:24px;padding:16px;background:#f8fafc;border-radius:12px}
.cc-global-options label{display:flex;align-items:center;gap:8px;font-size:.9rem;color:#334155;font-weight:500;cursor:pointer}

/* Options row (removetext, prefixsuffix) */
.cc-options-row{display:flex;flex-wrap:wrap;gap:20px;margin-bottom:20px;padding:16px;background:#f8fafc;border-radius:12px}
.cc-checkbox-label,.cc-radio-label{display:flex;align-items:center;gap:8px;font-size:.9rem;color:#334155;cursor:pointer;-webkit-user-select:none;user-select:none}
.cc-checkbox-label input[type="checkbox"],.cc-radio-label input[type="radio"]{width:18px;height:18px;accent-color:#3b82f6;cursor:pointer}
.cc-num-options{display:flex;flex-wrap:wrap;gap:16px;align-items:center;padding-left:16px;border-left:2px solid #e2e8f0}
.cc-separator-group{display:flex;align-items:center;gap:8px;font-size:.9rem;color:#334155}
.cc-mini-select{padding:6px 10px;border:1px solid #cbd5e1;border-radius:8px;font-size:.85rem;background:#fff;cursor:pointer}

/* File List */
.cc-file-list{margin-top:24px;max-height:400px;overflow-y:auto}
.cc-file-item{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#f8fafc;margin-bottom:8px;border-radius:12px;border:1px solid #e2e8f0;gap:16px}
.cc-file-original{flex:1;min-width:0}
.cc-file-original-name{font-size:.9rem;word-break:break-all;color:#64748b}
.cc-file-arrow{color:#3b82f6;font-weight:700;font-size:1.1rem;flex-shrink:0}
.cc-file-converted{flex:1;min-width:0;text-align:right}
.cc-file-converted-name{font-size:.9rem;word-break:break-all;color:#0f172a;font-weight:600}
.cc-file-converted-name.cc-pending{color:#94a3b8;font-style:italic}
.cc-file-size{font-size:.7rem;color:#94a3b8;margin-top:2px}
.cc-file-counter{font-size:.75rem;color:#94a3b8;text-align:center;padding:12px}
.cc-file-empty{text-align:center;color:#64748b;padding:20px}

/* Status Message */
.cc-status-message{margin-top:20px;padding:12px;border-radius:10px;text-align:center;display:none}
.cc-status-message.success{background:#dcfce7;color:#166534;display:block}
.cc-status-message.error{background:#fee2e2;color:#991b1b;display:block}

/* ---- About Section ---- */
.cc-about-section{padding:80px 0;background:#fff}
.cc-about-content h2{font-size:2rem;margin-bottom:20px;color:#0f172a}
.cc-about-content h3{font-size:1.5rem;margin:24px 0 12px;color:#1e293b}
.cc-about-content p{color:#334155;margin-bottom:16px;line-height:1.7}
.cc-about-content a{color:#3b82f6;text-decoration:none}
.cc-about-content a:hover{text-decoration:underline}
.cc-trust-signals{display:flex;flex-wrap:wrap;gap:24px;margin:32px 0;padding:24px;background:#f8fafc;border-radius:16px}
.cc-trust-item{display:flex;align-items:center;gap:8px;font-weight:500;color:#0f172a}
.cc-trust-icon{color:#10b981;font-weight:bold;font-size:1.2rem}
.cc-last-updated{font-size:.85rem;color:#64748b;margin-top:24px;padding-top:16px;border-top:1px solid #e2e8f0}

/* ---- Section Common ---- */
.cc-section-title{font-size:2rem;text-align:center;margin-bottom:48px;color:#0f172a}

/* ---- How It Works ---- */
.cc-how-it-works{padding:80px 0;background:#f8fafc}
.cc-steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:32px}
.cc-step-card{text-align:center;padding:32px;background:#fff;border-radius:20px;box-shadow:0 2px 12px rgba(0,0,0,.05)}
.cc-step-number{font-size:.9rem;color:#3b82f6;font-weight:600;margin-bottom:12px}
.cc-step-icon{font-size:48px;margin-bottom:16px}
.cc-step-title{font-size:1.25rem;margin-bottom:12px;color:#0f172a}
.cc-step-description{color:#475569}

/* ---- Use Cases ---- */
.cc-usecases-section{padding:80px 0;background:#fff}
.cc-usecases-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.cc-usecase-card{padding:24px;background:#f8fafc;border-radius:16px;border-left:4px solid #3b82f6}
.cc-usecase-title{font-size:1.2rem;margin-bottom:12px;color:#0f172a}
.cc-usecase-description{color:#475569}

/* ---- Features ---- */
.cc-features-section{padding:80px 0;background:#f8fafc}
.cc-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.cc-feature-card{text-align:center;padding:32px;background:#fff;border-radius:20px;transition:transform .2s}
.cc-feature-card:hover{transform:translateY(-4px)}
.cc-feature-icon{font-size:48px;margin-bottom:16px}
.cc-feature-title{font-size:1.2rem;margin-bottom:12px;color:#0f172a}
.cc-feature-description{color:#475569}

/* ---- FAQ ---- */
.cc-faq-section{padding:80px 0;background:#fff}
.cc-faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:24px}
.cc-faq-item{padding:24px;background:#f8fafc;border-radius:16px}
.cc-faq-question{font-size:1.1rem;margin-bottom:12px;color:#0f172a}
.cc-faq-answer{color:#475569;line-height:1.6}
.cc-faq-answer a{color:#3b82f6;text-decoration:none}
.cc-faq-answer a:hover{text-decoration:underline}

/* ---- Blog ---- */
.cc-blog-section{padding:80px 0;background:#f8fafc}
.cc-blog-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px}
.cc-blog-card{background:#fff;border-radius:20px;overflow:hidden;transition:transform .2s;box-shadow:0 2px 8px rgba(0,0,0,.05)}
.cc-blog-card:hover{transform:translateY(-4px)}
.cc-blog-image img{width:100%;height:200px;object-fit:cover}
.cc-blog-content{padding:24px}
.cc-blog-title{font-size:1.2rem;margin-bottom:8px}
.cc-blog-title a{text-decoration:none;color:#0f172a}
.cc-blog-title a:hover{color:#3b82f6}
.cc-blog-meta{font-size:.8rem;color:#64748b;margin-bottom:12px}
.cc-blog-excerpt{color:#475569;margin-bottom:16px;font-size:.9rem}
.cc-read-more{color:#3b82f6;text-decoration:none;font-weight:500}
.cc-no-posts{text-align:center;color:#64748b}

/* ---- Internal Links ---- */
.cc-internal-links-section{padding:60px 0;background:#fff}
.cc-internal-links-wrapper{padding:32px;background:#f8fafc;border-radius:20px}
.cc-internal-title{font-size:1.3rem;margin-bottom:20px;color:#0f172a}
.cc-related-links{display:flex;flex-wrap:wrap;gap:12px;list-style:none;padding:0;margin:0}
.cc-related-links li a{color:#3b82f6;text-decoration:none;padding:6px 14px;background:#fff;border-radius:30px;display:inline-block;font-size:.9rem;transition:all .2s}
.cc-related-links li a:hover{background:#3b82f6;color:#fff}

/* ---- Footer CTA ---- */
.cc-footer-cta{background:linear-gradient(135deg,#0f172a 0%,#1e293b 100%);padding:64px 0;text-align:center;color:#fff}
.cc-cta-title{font-size:2rem;margin-bottom:16px}
.cc-cta-description{font-size:1.1rem;margin-bottom:32px;opacity:.9}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .cc-hero-title{font-size:2rem}
    .cc-section-title{font-size:1.6rem}
    .cc-tool-wrapper{padding:24px}
    .cc-upload-area{padding:32px}
    .cc-trust-signals{flex-direction:column;gap:12px}
    .cc-input-row{flex-direction:column;gap:0}
    .cc-tabs{flex-direction:column}
    .cc-global-options{flex-direction:column;gap:12px}
    .cc-options-row{flex-direction:column;gap:12px}
    .cc-num-options{padding-left:0;border-left:none;padding-top:12px;border-top:2px solid #e2e8f0;flex-direction:column;align-items:flex-start}
    .cc-steps-grid,.cc-usecases-grid,.cc-features-grid,.cc-faq-grid,.cc-blog-grid{grid-template-columns:1fr}
    .cc-file-item{flex-direction:column;text-align:center;gap:8px}
    .cc-file-converted{text-align:center}
    .cc-file-arrow{transform:rotate(90deg)}
}