/* GetMP3.video - Complete Stylesheet v3.0 */
/* With Dark Mode, All Features, Professional Design */

:root {
    /* Light Theme */
    --primary: #0066ff;
    --primary-dark: #0052cc;
    --primary-light: #e8f2ff;
    --primary-glow: rgba(0, 102, 255, 0.15);
    
    --secondary: #00d68f;
    --secondary-dark: #00b377;
    
    --bg-body: #f5f7fa;
    --bg-card: rgba(255, 255, 255, 0.95);
    --bg-input: #f8fafc;
    --bg-hover: rgba(0, 102, 255, 0.05);
    
    --text-primary: #1a1f36;
    --text-secondary: #5e6687;
    --text-muted: #8f95b2;
    
    --border-color: #e3e8ef;
    --border-light: rgba(255, 255, 255, 0.8);
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 8px 30px rgba(0, 102, 255, 0.2);
    
    --success: #00d68f;
    --error: #ff4757;
    --warning: #ffb800;
    
    --header-bg: rgba(255, 255, 255, 0.9);
    --footer-bg: #1a1f36;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
    --bg-body: #0d1117;
    --bg-card: rgba(22, 27, 34, 0.95);
    --bg-input: #161b22;
    --bg-hover: rgba(0, 102, 255, 0.1);
    
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    
    --border-color: #30363d;
    --border-light: rgba(48, 54, 61, 0.8);
    
    --header-bg: rgba(13, 17, 23, 0.95);
    --footer-bg: #010409;
    
    --primary-light: #1a3a5c;
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-body);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

/* ========================================
   HEADER
======================================== */
header {
    background: var(--header-bg);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link { display: flex; align-items: center; text-decoration: none; }
.logo-img { height: 38px; width: auto; transition: transform 0.2s; }
.logo-img:hover { transform: scale(1.03); }

.header-right { display: flex; align-items: center; gap: 12px; }

/* Language Dropdown */
.lang-dropdown { position: relative; }

.lang-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.lang-btn:hover { border-color: var(--primary); }
.lang-btn i:first-child { color: var(--primary); }
.lang-btn .fa-chevron-down { font-size: 10px; color: var(--text-muted); transition: transform 0.2s; }
.lang-dropdown.active .fa-chevron-down { transform: rotate(180deg); }

.lang-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 180px;
    max-height: 320px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 200;
}

.lang-dropdown.active .lang-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: block;
    width: 100%;
    padding: 10px 16px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 13px;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
}

.lang-option:hover { background: var(--bg-hover); }
.lang-option.active { background: var(--primary-light); color: var(--primary); font-weight: 600; }

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 20px;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    z-index: 1000;
}

.theme-toggle:hover { transform: scale(1.1); box-shadow: var(--shadow-lg); }
[data-theme="dark"] .theme-toggle i::before { content: "\f185"; }

/* Pro Tip Banner */
.pro-tip {
    position: fixed;
    bottom: 90px;
    right: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    font-size: 13px;
    color: var(--text-secondary);
    z-index: 999;
    animation: slideIn 0.5s ease 2s both;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(100px); }
    to { opacity: 1; transform: translateX(0); }
}

.pro-tip i { color: var(--primary); }
.pro-tip kbd {
    padding: 2px 6px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: monospace;
    font-size: 11px;
}

.pro-tip-close {
    margin-left: 8px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 18px;
    cursor: pointer;
    line-height: 1;
}

.pro-tip.hidden { display: none; }

/* ========================================
   LIVE COUNTER
======================================== */
.live-counter {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 0;
    font-size: 13px;
    color: var(--text-secondary);
}

.live-counter-inline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-muted);
    margin: 5px 0 0 0;
}

.live-counter-inline strong { color: var(--primary); font-weight: 600; }

.live-dot {
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.live-counter strong { color: var(--primary); font-weight: 700; }

/* ========================================
   HERO SECTION
======================================== */
.hero-section {
    text-align: center;
    padding: 40px 20px 30px;
}

.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
}

.rating-badge .stars { color: #ffc107; }
.rating-badge .rating-count { color: var(--text-muted); font-weight: 400; }

h1 {
    font-size: clamp(2.2rem, 6vw, 3.2rem);
    font-weight: 900;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    box-shadow: var(--shadow-sm);
}

.badge i { color: var(--primary); }

/* ========================================
   CONTAINER & TOOL CARD
======================================== */
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px 60px;
}

.tool-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-lg);
    margin-bottom: 60px;
    transition: var(--transition);
}

/* ========================================
   TABS
======================================== */
.tab-nav {
    display: flex;
    gap: 8px;
    padding: 6px;
    background: var(--bg-input);
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
}

.tab-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover { color: var(--primary); background: var(--bg-hover); }

.tab-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

.tab-content { display: none; animation: fadeUp 0.4s ease; }
.tab-content.active { display: block; }

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================
   UPLOAD AREA
======================================== */
.upload-area {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 50px 30px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--bg-input);
}

.upload-area:hover, .upload-area.dragover {
    border-color: var(--primary);
    background: var(--primary-light);
    transform: scale(1.01);
}

.upload-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--bg-card) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--primary);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.upload-title { font-size: 20px; font-weight: 700; color: var(--text-primary); margin-bottom: 8px; }
.upload-sub { color: var(--text-secondary); font-size: 14px; }
.upload-browse { color: var(--primary); font-weight: 600; text-decoration: underline; }
.upload-formats { margin-top: 16px; font-size: 12px; color: var(--text-muted); font-weight: 500; }

/* ========================================
   COMING SOON (URL Tab)
======================================== */
.coming-soon-box {
    text-align: center;
    padding: 50px 30px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--bg-input) 100%);
    border-radius: var(--radius-lg);
}

.coming-soon-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--bg-card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.coming-soon-box h3 { font-size: 24px; font-weight: 800; color: var(--text-primary); margin-bottom: 10px; }
.coming-soon-box p { color: var(--text-secondary); max-width: 400px; margin: 0 auto 20px; }

.coming-soon-platforms {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
}

.coming-soon-platforms i {
    font-size: 24px;
    color: var(--text-muted);
    opacity: 0.5;
    transition: var(--transition);
}

.coming-soon-platforms i:hover { opacity: 1; color: var(--primary); transform: scale(1.2); }

.notify-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.notify-btn:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* Email Signup Form */
.email-signup-form {
    max-width: 420px;
    margin: 0 auto;
}

.email-input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}

.email-input {
    flex: 1;
    padding: 14px 18px;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 14px;
    color: var(--text-primary);
    transition: var(--transition);
}

.email-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-glow);
}

.email-input::placeholder {
    color: var(--text-muted);
}

.email-signup-form .notify-btn {
    flex-shrink: 0;
    padding: 14px 24px;
}

.email-privacy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-muted);
    margin: 0;
}

.email-privacy i {
    font-size: 10px;
    color: var(--success);
}

@media (max-width: 500px) {
    .email-input-group {
        flex-direction: column;
    }
    .email-signup-form .notify-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ========================================
   TOOLS SELECTION
======================================== */
.tools-section { margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--border-color); }

.tools-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.tool-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 12px;
    background: var(--bg-input);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.tool-btn i { font-size: 20px; }
.tool-btn:hover { border-color: var(--primary); color: var(--primary); }
.tool-btn.active { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }

/* ========================================
   ADVANCED SETTINGS ACCORDION
======================================== */
.advanced-settings { margin-top: 24px; }

.advanced-toggle {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.advanced-toggle:hover { border-color: var(--primary); color: var(--primary); }
.advanced-toggle i:first-child { color: var(--primary); margin-right: 8px; }
.toggle-icon { transition: transform 0.3s; }
.advanced-settings.open .toggle-icon { transform: rotate(180deg); }

.advanced-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.advanced-settings.open .advanced-content { max-height: 800px; }

.setting-panel {
    padding: 24px 20px;
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    background: var(--bg-card);
}

.setting-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 14px;
}

/* Time Inputs (Trim) */
.time-inputs {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.time-input-group { flex: 1; }
.time-input-group label { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 6px; }
.time-input-group input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-family: monospace;
    color: var(--text-primary);
    text-align: center;
}

.time-separator { font-size: 20px; color: var(--text-muted); }

.trim-slider, .pitch-slider {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    background: var(--border-color);
    border-radius: 3px;
    outline: none;
}

.trim-slider::-webkit-slider-thumb, .pitch-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 102, 255, 0.3);
}

/* Ringtone Options */
.ringtone-options { display: flex; gap: 10px; margin-bottom: 15px; }

.ringtone-btn {
    flex: 1;
    padding: 12px;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.ringtone-btn:hover { border-color: var(--primary); }
.ringtone-btn.active { background: var(--primary); border-color: var(--primary); color: white; }

.setting-hint { font-size: 12px; color: var(--text-muted); display: flex; align-items: center; gap: 6px; }
.setting-hint i { color: var(--primary); }

/* Pitch Control */
.pitch-control {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
}

.pitch-btn {
    width: 44px;
    height: 44px;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: 50%;
    font-size: 16px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

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

.pitch-display { text-align: center; }
.pitch-display #pitch-value { font-size: 36px; font-weight: 800; color: var(--primary); }
.pitch-display .pitch-unit { display: block; font-size: 12px; color: var(--text-muted); }

.pitch-presets { display: flex; gap: 10px; margin-top: 20px; }

.preset-btn {
    flex: 1;
    padding: 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

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

/* Quality Cards */
.quality-cards { display: flex; gap: 12px; }

.quality-card {
    flex: 1;
    position: relative;
    padding: 20px 15px;
    background: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.quality-card:hover { border-color: var(--primary); transform: translateY(-2px); }

.quality-card.active {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--bg-card) 100%);
    border-color: var(--primary);
}

.quality-value { font-size: 28px; font-weight: 800; color: var(--text-primary); }
.quality-unit { font-size: 12px; color: var(--text-muted); font-weight: 600; }
.quality-desc { font-size: 11px; color: var(--text-muted); margin-top: 4px; }

.quality-badge {
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    padding: 3px 10px;
    background: var(--primary);
    color: white;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 20px;
}

/* ========================================
   FILE INFO CARD (Shared)
======================================== */
.file-info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-input);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.file-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
}

.file-details { flex: 1; }
.file-name { display: block; font-size: 16px; font-weight: 700; color: var(--text-primary); word-break: break-all; }
.file-meta { font-size: 13px; color: var(--text-muted); }

/* Progress Section */
.progress-section { margin-bottom: 24px; }

.progress-header { display: flex; justify-content: space-between; margin-bottom: 10px; }
.status-text { font-size: 14px; font-weight: 600; color: var(--primary); }
.status-text.success { color: var(--success); }
.progress-percent { font-size: 14px; font-weight: 700; color: var(--text-primary); }

.progress-track { height: 8px; background: var(--bg-input); border-radius: 4px; overflow: hidden; }
.progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 4px;
    transition: width 0.3s ease;
}

/* Audio Preview */
.audio-preview { margin-bottom: 20px; }
.audio-preview audio { width: 100%; border-radius: var(--radius-sm); }

/* Download Button */
.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 50px;
    background: linear-gradient(135deg, var(--success) 0%, var(--secondary-dark) 100%);
    color: white;
    font-size: 18px;
    font-weight: 800;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 214, 143, 0.3);
    animation: pulse-btn 2s infinite;
}

@keyframes pulse-btn {
    0%, 100% { box-shadow: 0 10px 30px rgba(0, 214, 143, 0.3); }
    50% { box-shadow: 0 10px 40px rgba(0, 214, 143, 0.5); }
}

.download-btn:hover { transform: translateY(-3px) scale(1.02); }

.download-meta { margin-top: 12px; font-size: 13px; color: var(--text-muted); }

/* Share Section */
.share-section {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.share-title { font-size: 13px; color: var(--text-muted); margin-bottom: 15px; }

.qr-code {
    display: inline-block;
    padding: 15px;
    background: white;
    border-radius: var(--radius-md);
    margin-bottom: 15px;
}

.share-buttons { display: flex; justify-content: center; gap: 10px; }

.share-btn {
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
}

.share-btn:hover { transform: scale(1.1); }
.share-btn[data-share="copy"] { background: var(--bg-input); color: var(--text-secondary); border: 1px solid var(--border-color); }
.share-btn[data-share="whatsapp"] { background: #25D366; color: white; }
.share-btn[data-share="telegram"] { background: #0088cc; color: white; }
.share-btn[data-share="twitter"] { background: #000; color: white; }
.share-btn[data-share="facebook"] { background: #1877F2; color: white; }
.share-btn[data-share="email"] { background: var(--primary); color: white; }

.convert-another {
    display: block;
    width: 100%;
    margin-top: 24px;
    padding: 14px;
    background: transparent;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.convert-another:hover { border-color: var(--primary); color: var(--primary); }

/* Error View */
.error-view { display: none; text-align: center; padding: 40px; }
.error-view.active { display: block; }

.error-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(255, 71, 87, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: var(--error);
}

.error-title { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.error-message { color: var(--text-secondary); margin-bottom: 24px; }

.try-again-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 30px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.try-again-btn:hover { background: var(--primary-dark); }

/* ========================================
   FILE PREVIEW STATE
======================================== */
.file-preview-state { display: none; animation: fadeUp 0.4s ease; }
.file-preview-state.active { display: block; }

.file-preview-state .file-info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-input);
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    position: relative;
}

.file-remove-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 32px;
    height: 32px;
    border: none;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}

.file-remove-btn:hover {
    background: var(--error);
    border-color: var(--error);
    color: white;
}

/* Waveform Preview */
.waveform-preview {
    position: relative;
    background: var(--bg-input);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
    min-height: 120px;
}

.waveform-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 14px;
}

.waveform-loading i {
    font-size: 20px;
    color: var(--primary);
}

.waveform-loading.hidden { display: none; }

#waveform-canvas {
    width: 100%;
    height: 80px;
    border-radius: var(--radius-sm);
    opacity: 0;
    transition: opacity 0.3s ease;
}

#waveform-canvas.visible { opacity: 1; }

.waveform-time {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 12px;
    color: var(--text-muted);
    font-family: monospace;
}

/* Tools Selection in Preview */
.tools-selection-preview {
    margin-bottom: 20px;
}

.tools-selection-preview .setting-label {
    margin-bottom: 12px;
}

/* Tool Settings Panel */
.tool-settings-panel {
    margin-bottom: 24px;
}

.tool-settings-panel .setting-panel {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 16px;
    animation: fadeUp 0.3s ease;
}

.tool-settings-panel .tool-panel {
    border-left: 3px solid var(--primary);
}

/* Trim Range Slider */
.trim-range-container {
    position: relative;
    height: 40px;
    margin-bottom: 20px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
    padding: 0 10px;
}

.trim-range-slider {
    position: absolute;
    width: calc(100% - 20px);
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    border-radius: 3px;
    outline: none;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 2;
}

/* Track background (only on first slider) */
.trim-range-slider:first-of-type {
    background: linear-gradient(to right, var(--border-color) 0%, var(--primary) 0%, var(--primary) 100%, var(--border-color) 100%);
}

.trim-range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    background: var(--primary);
    border: 3px solid white;
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 2px 10px rgba(0, 102, 255, 0.4);
    transition: var(--transition);
}

.trim-range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.5);
}

/* Firefox */
.trim-range-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    background: var(--primary);
    border: 3px solid white;
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 2px 10px rgba(0, 102, 255, 0.4);
}

/* Both sliders now use same color */
.trim-range-slider.end::-webkit-slider-thumb {
    background: var(--primary);
}

.trim-range-slider.end::-moz-range-thumb {
    background: var(--primary);
}

/* Convert Button */
.convert-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 18px 30px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.3);
}

.convert-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0, 102, 255, 0.4);
}

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

.convert-btn i {
    font-size: 20px;
}

/* ========================================
   PROCESSING VIEW
======================================== */
.processing-view { display: none; animation: fadeUp 0.4s ease; }
.processing-view.active { display: block; }

.processing-view .file-icon.processing {
    background: linear-gradient(135deg, var(--primary-light), var(--bg-card));
}

.processing-view .file-icon.processing i {
    color: var(--primary);
}

/* ========================================
   COMPLETE VIEW
======================================== */
.complete-view { display: none; animation: fadeUp 0.4s ease; text-align: center; }
.complete-view.active { display: block; }

.complete-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(0, 214, 143, 0.1), rgba(0, 214, 143, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: var(--success);
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from { transform: scale(0); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.complete-view h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 25px;
    color: var(--text-primary);
}

.complete-view .audio-preview {
    display: block;
    margin-bottom: 25px;
}

.complete-view .download-section {
    display: block;
}

/* ========================================
   FEATURES SECTION
======================================== */
.features-section { margin-bottom: 60px; }
.features-section h2 { text-align: center; font-size: 28px; font-weight: 800; margin-bottom: 40px; }

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    padding: 30px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--primary); }

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    background: var(--primary-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
}

.feature-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.feature-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

/* ========================================
   STATS SECTION
======================================== */
.stats-section {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    padding: 40px 30px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.stat-item { text-align: center; }
.stat-number { font-size: 36px; font-weight: 900; color: var(--primary); }
.stat-number i { font-size: 20px; color: #ffc107; vertical-align: middle; }
.stat-label { font-size: 13px; color: var(--text-muted); font-weight: 600; margin-top: 4px; }

.stat-divider { width: 1px; height: 50px; background: var(--border-color); }

/* ========================================
   STEPS SECTION
======================================== */
.steps-section { margin-bottom: 60px; }
.steps-section h2 { text-align: center; font-size: 28px; font-weight: 800; margin-bottom: 40px; }

.steps-grid { display: flex; align-items: flex-start; justify-content: center; gap: 20px; }

.step {
    flex: 1;
    max-width: 220px;
    text-align: center;
    position: relative;
}

.step-number {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 24px;
    background: var(--primary);
    color: white;
    font-size: 12px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--primary);
    transition: var(--transition);
}

.step:hover .step-icon { border-color: var(--primary); transform: translateY(-5px); box-shadow: var(--shadow-md); }

.step h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.step p { font-size: 13px; color: var(--text-secondary); }

.step-connector { color: var(--border-color); font-size: 20px; margin-top: 40px; }

/* ========================================
   TESTIMONIALS
======================================== */
.testimonials-section { margin-bottom: 60px; }
.testimonials-section h2 { text-align: center; font-size: 28px; font-weight: 800; margin-bottom: 40px; }

.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.testimonial-card {
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.testimonial-stars { color: #ffc107; margin-bottom: 15px; }
.testimonial-text { font-size: 14px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 20px; font-style: italic; }

.testimonial-author { display: flex; align-items: center; gap: 12px; }

.author-avatar {
    width: 44px;
    height: 44px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
    font-size: 14px;
}

.author-info { display: flex; flex-direction: column; }
.author-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.author-location { font-size: 12px; color: var(--text-muted); }

/* ========================================
   FLOATING ACTIVITY WIDGET
======================================== */
.activity-widget {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 280px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    overflow: hidden;
    animation: slideUp 0.5s ease;
    transition: var(--transition);
}

.activity-widget:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.activity-widget-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--bg-input);
    border-bottom: 1px solid var(--border-color);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.activity-widget-header .live-dot {
    width: 8px;
    height: 8px;
}

.activity-close {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    padding: 0 4px;
    opacity: 0.6;
    transition: var(--transition);
}

.activity-close:hover {
    opacity: 1;
    color: var(--text-primary);
}

.activity-widget.hidden {
    display: none;
}

.activity-widget-content {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px;
    font-size: 13px;
    color: var(--text-secondary);
    animation: fadeInOut 0.5s ease;
}

@keyframes fadeInOut {
    from { opacity: 0; }
    to { opacity: 1; }
}

.activity-widget-content .activity-flag { font-size: 18px; }
.activity-widget-content .activity-text { flex: 1; line-height: 1.4; }
.activity-widget-content .activity-text strong { color: var(--text-primary); }
.activity-widget-content .activity-time { font-size: 11px; color: var(--text-muted); white-space: nowrap; }

/* Hide on mobile */
@media (max-width: 768px) {
    .activity-widget { display: none; }
}

/* ========================================
   SEEN ON SECTION
======================================== */
.seen-on-section { text-align: center; margin-bottom: 60px; }
.seen-on-title { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 20px; }

.seen-on-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    opacity: 0.4;
}

.seen-logo { font-size: 18px; font-weight: 800; color: var(--text-primary); letter-spacing: -0.5px; }

/* ========================================
   SECURITY BADGES
======================================== */
.security-section { margin-bottom: 60px; }

.security-badges {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.security-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.security-badge i { font-size: 18px; color: var(--success); }

/* ========================================
   FAQ SECTION
======================================== */
.faq-section { margin-bottom: 60px; }
.faq-section h2 { text-align: center; font-size: 28px; font-weight: 800; margin-bottom: 40px; }

.faq-grid { display: flex; flex-direction: column; gap: 12px; max-width: 700px; margin: 0 auto; }

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover { border-color: var(--primary); }

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 22px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
}

.faq-question i { color: var(--text-muted); transition: transform 0.3s; }
.faq-item.active .faq-question i { transform: rotate(180deg); }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-item.active .faq-answer { max-height: 200px; }
.faq-answer p { padding: 0 22px 18px; font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* ========================================
   BLOG SECTION
======================================== */
.blog-section { margin-bottom: 60px; }

.blog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.blog-header h2 { font-size: 28px; font-weight: 800; }
.blog-link { color: var(--primary); font-size: 14px; font-weight: 600; text-decoration: none; }
.blog-link:hover { text-decoration: underline; }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

.blog-img {
    height: 120px;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--primary);
}

.blog-content { padding: 20px; }
.blog-content h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--text-primary); }
.blog-content p { font-size: 13px; color: var(--text-secondary); line-height: 1.5; margin-bottom: 10px; }
.blog-date { font-size: 11px; color: var(--text-muted); }

/* ========================================
   SOCIAL SECTION
======================================== */
.social-section { text-align: center; margin-bottom: 60px; }
.social-section p { font-size: 15px; color: var(--text-secondary); margin-bottom: 20px; }

.social-buttons { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    color: white;
    transition: var(--transition);
}

.social-btn:hover { transform: translateY(-2px); opacity: 0.9; }
.social-btn.twitter { background: #000; }
.social-btn.facebook { background: #1877F2; }
.social-btn.whatsapp { background: #25D366; }
.social-btn.reddit { background: #FF4500; }

/* ========================================
   FOOTER
======================================== */
footer {
    background: var(--footer-bg);
    color: #fff;
    padding: 60px 20px 30px;
    margin-top: auto;
}

.footer-content { max-width: 1100px; margin: 0 auto; }

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 2.5fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand {}
.footer-logo { height: 40px; width: auto; margin-bottom: 15px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.6; }

.footer-desc-expanded { 
    font-size: 13px; 
    color: rgba(255,255,255,0.6); 
    line-height: 1.8; 
}

.footer-desc-expanded a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-desc-expanded a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.footer-links-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px; }

.footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    color: rgba(255,255,255,0.9);
}

.footer-col a {
    display: block;
    font-size: 13px;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    margin-bottom: 10px;
    transition: var(--transition);
}

.footer-col a:hover { color: #fff; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.5); }

.footer-social { display: flex; gap: 15px; }
.footer-social a {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: var(--transition);
}

.footer-social a:hover { background: var(--primary); }

/* ========================================
   MODAL
======================================== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(5px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active { display: flex; }

.modal-content {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: 32px;
    max-width: 420px;
    width: 100%;
    position: relative;
    animation: fadeUp 0.3s ease;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-muted);
    cursor: pointer;
}

.modal-content h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 24px;
}

.modal-content h3 i { color: var(--primary); }

.shortcuts-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 24px; }

.shortcut-item { display: flex; justify-content: space-between; align-items: center; }
.shortcut-keys { display: flex; gap: 6px; }
.shortcut-keys kbd {
    padding: 6px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: monospace;
    font-size: 12px;
    color: var(--text-primary);
}

.shortcut-item span { font-size: 13px; color: var(--text-secondary); }

.modal-btn {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.modal-btn:hover { background: var(--primary-dark); }

/* ========================================
   TOAST
======================================== */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: var(--text-primary);
    color: var(--bg-body);
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 3000;
}

.toast.show {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.toast i { color: var(--success); }

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 900px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; gap: 40px; }
    .stats-section { gap: 25px; }
    .stat-divider { display: none; }
}

@media (max-width: 768px) {
    .header-content { padding: 10px 16px; }
    .logo-img { height: 32px; }
    
    .tool-card { padding: 24px 20px; border-radius: var(--radius-lg); }
    
    .tools-grid { grid-template-columns: repeat(2, 1fr); }
    
    .features-grid { grid-template-columns: 1fr; }
    
    .steps-grid { flex-direction: column; align-items: center; }
    .step-connector { transform: rotate(90deg); margin: 10px 0; }
    
    .quality-cards { flex-direction: column; }
    
    .footer-links-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; gap: 15px; text-align: center; }
    
    .pro-tip { display: none; }
    .theme-toggle { bottom: 16px; right: 16px; width: 44px; height: 44px; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.8rem; }
    .subtitle { font-size: 1rem; }
    
    .trust-badges { gap: 8px; }
    .badge { padding: 6px 10px; font-size: 11px; }
    
    .tab-btn { padding: 12px; font-size: 13px; }
    .tab-btn i { display: none; }
    
    .upload-area { padding: 40px 20px; }
    .upload-icon { width: 70px; height: 70px; font-size: 28px; }
    
    .security-badges { flex-direction: column; align-items: center; }
    
    .seen-on-logos { gap: 20px; }
    .seen-logo { font-size: 14px; }
}