@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Premium iLovePDF-Inspired Professional Theme (Slate + Crimson Red) */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --border-color: rgba(226, 232, 240, 0.8);
    --border-hover: rgba(225, 29, 72, 0.4);
    
    --primary: #e11d48; /* Saturated Crimson Red */
    --primary-rgb: 225, 29, 72;
    --primary-hover: #be123c;
    --accent: #4f46e5; /* Indigo */
    --accent-rgb: 79, 70, 229;
    
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    --card-glow: rgba(225, 29, 72, 0.02);
    
    --border-radius-sm: 6px;
    --border-radius: 12px;
    --border-radius-lg: 18px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    
    --grid-color: rgba(148, 163, 184, 0.03);
}

.dark {
    /* Dark Slate Pro Theme */
    --bg-primary: #090d16;
    --bg-secondary: #0f1524;
    --bg-tertiary: #151d30;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #475569;
    --border-color: rgba(30, 41, 59, 0.8);
    --border-hover: rgba(244, 63, 94, 0.5);
    
    --primary: #f43f5e;
    --primary-rgb: 244, 63, 94;
    --primary-hover: #fb7185;
    
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 30px -10px rgba(0, 0, 0, 0.5);
    --card-glow: rgba(244, 63, 94, 0.12);
    
    --grid-color: rgba(30, 41, 59, 0.08);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
    border: 2px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--primary-hover);
}

/* Premium Header with Blur */
.header-wrapper {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}
.dark .header-wrapper {
    background-color: rgba(15, 21, 36, 0.85);
}
.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.9rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo-area a {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}
.logo-img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(var(--primary-rgb), 0.15));
}
.logo-accent-blue {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    list-style: none;
}
.nav-links a {
    font-weight: 600;
    font-size: 0.98rem;
    color: var(--text-secondary);
    padding: 0.5rem 0.25rem;
    position: relative;
    letter-spacing: -0.01em;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
    transition: var(--transition);
}
.nav-links a:hover {
    color: var(--text-primary);
}
.nav-links a:hover::after {
    width: 100%;
}
.nav-links .active-link {
    color: var(--primary);
}
.nav-links .active-link::after {
    width: 100%;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}
.theme-toggle-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.5rem;
    border-radius: 50%;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.theme-toggle-btn:hover {
    background-color: var(--bg-tertiary);
    color: var(--primary);
    border-color: var(--border-hover);
    transform: rotate(15deg);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Mobile Nav Overlay */
.mobile-nav {
    display: none;
    position: fixed;
    top: 65px;
    left: 0;
    width: 100%;
    height: calc(100vh - 65px);
    background-color: rgba(var(--bg-secondary), 0.95);
    backdrop-filter: blur(20px);
    z-index: 99;
    padding: 2.5rem 2rem;
    border-top: 1px solid var(--border-color);
    flex-direction: column;
    gap: 1.75rem;
    overflow-y: auto;
}
.mobile-nav.active {
    display: flex;
}
.mobile-nav a {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

/* Modern Hero Section with SaaS Grid Pattern & Animated Blurred Blobs */
.hero-section {
    position: relative;
    background-color: var(--bg-secondary);
    background-image: radial-gradient(var(--grid-color) 1.5px, transparent 1.5px);
    background-size: 28px 28px;
    padding: 6.5rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

/* Shifting animated radial glows */
.hero-section::before {
    content: '';
    position: absolute;
    top: -20%;
    left: 10%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.12) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    animation: floatBlob1 15s infinite alternate ease-in-out;
    pointer-events: none;
    z-index: 0;
}
.hero-section::after {
    content: '';
    position: absolute;
    bottom: -20%;
    right: 10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.09) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    animation: floatBlob2 20s infinite alternate ease-in-out;
    pointer-events: none;
    z-index: 0;
}

@keyframes floatBlob1 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(50px, -30px) scale(1.15); }
    100% { transform: translate(-30px, 40px) scale(0.9); }
}
@keyframes floatBlob2 {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-40px, 40px) scale(0.85); }
    100% { transform: translate(45px, -50px) scale(1.1); }
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.15rem;
    letter-spacing: -0.045em;
    position: relative;
    z-index: 1;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 2.75rem auto;
    position: relative;
    z-index: 1;
    font-weight: 400;
    letter-spacing: -0.01em;
}
.search-container {
    max-width: 580px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}
.search-input {
    width: 100%;
    padding: 1.15rem 1.75rem 1.15rem 3.5rem;
    font-size: 1.1rem;
    border: 2px solid var(--border-color);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    font-family: inherit;
    font-weight: 500;
}
.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 5px rgba(var(--primary-rgb), 0.12), var(--shadow-lg);
    transform: scale(1.015);
}
.search-icon-inside {
    position: absolute;
    left: 1.45rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 1.3rem;
}

/* Tool Grid Section */
.main-content {
    flex: 1;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 4rem 1.5rem;
}
.section-title {
    font-size: 1.85rem;
    font-weight: 800;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}
.tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.75rem;
    margin-bottom: 4rem;
}

/* Upgraded Center-aligned iLovePDF Pro Cards */
.tool-card,
.tool-box {
    background-color: var(--bg-secondary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius) !important;
    padding: 2.25rem 1.75rem !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    transition: var(--transition) !important;
    box-shadow: var(--shadow-sm) !important;
    position: relative !important;
    overflow: hidden !important;
    text-decoration: none !important;
    cursor: pointer !important;
    margin: 0 !important;
    animation: fadeInUp 0.4s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tool-card::before,
.tool-box::before {
    display: none !important; /* No left bar to maintain pure flat aesthetic */
}

.tool-card:hover,
.tool-box:hover {
    transform: translateY(-4px) !important;
    border-color: var(--primary) !important;
    box-shadow: var(--shadow-lg), 0 8px 24px var(--card-glow) !important;
}

.tool-card-icon,
.tool-icon {
    font-size: 2.4rem !important;
    margin-bottom: 1.25rem !important;
    background-color: var(--bg-tertiary) !important;
    width: 65px !important;
    height: 65px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 16px !important;
    transition: var(--transition) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--primary) !important;
}

/* Micro-interaction: Emoji Bounce */
@keyframes bounceEmoji {
    0%, 100% { transform: scale(1) translateY(0); }
    30% { transform: scale(1.1) translateY(-6px); }
    50% { transform: scale(0.95) translateY(2px); }
    70% { transform: scale(1.02) translateY(-2px); }
}

.tool-card:hover .tool-card-icon,
.tool-box:hover .tool-icon {
    background-color: var(--primary) !important;
    color: #ffffff !important;
    border-color: transparent !important;
    animation: bounceEmoji 0.6s ease-out !important;
}

.tool-card-title,
.tool-box h3 {
    font-size: 1.18rem !important;
    font-weight: 700 !important;
    margin-top: 0 !important;
    margin-bottom: 0.5rem !important;
    color: var(--text-primary) !important;
    letter-spacing: -0.02em !important;
    text-align: center !important;
}

.tool-card-desc,
.tool-box p {
    font-size: 0.88rem !important;
    color: var(--text-secondary) !important;
    line-height: 1.55 !important;
    flex-grow: 1 !important;
    margin-bottom: 1.25rem !important;
    text-align: center !important;
}

/* Use Tool Action Link */
.tool-card-link,
.tool-box::after {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.25rem !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    color: var(--primary) !important;
    margin-top: auto !important;
    transition: var(--transition) !important;
}

.tool-box::after {
    content: 'Use Tool \203a' !important;
    width: fit-content !important;
}

.tool-card-link i {
    transition: var(--transition) !important;
}

.tool-card:hover .tool-card-link i,
.tool-box:hover::after {
    transform: translateX(4px) !important;
    color: var(--primary-hover) !important;
}

/* Tool Page Layout and Shell - Centered & Full Width */
.tool-layout {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
    max-width: 850px;
    margin: 0 auto;
}
.tool-main-area {
    width: 100%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2.5rem;
    box-shadow: var(--shadow-md);
}
.tool-sidebar-area {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}
.sidebar-widget {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}
.widget-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.65rem;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}
.sidebar-tools {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}
.sidebar-tool-link {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    border-radius: var(--border-radius-sm);
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}
.sidebar-tool-link:hover {
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%) !important;
    border-color: transparent !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.sidebar-tool-icon {
    font-size: 1.2rem;
}

/* ==========================================
   Top Bar & Language Translator Widget
   ========================================== */
.top-bar {
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 0.45rem 1.5rem;
    transition: var(--transition);
    position: relative;
    z-index: 101;
}
.top-bar-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.top-bar-datetime {
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* Google Translate Widget overrides */
#google_translate_element {
    display: inline-block;
}
.goog-te-gadget {
    font-family: 'Outfit', sans-serif !important;
    font-size: 0.82rem !important;
    color: transparent !important;
}
.goog-te-gadget-simple {
    background-color: var(--bg-secondary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius-sm) !important;
    padding: 3px 8px !important;
    font-size: 0.82rem !important;
    font-weight: 500 !important;
    color: var(--text-secondary) !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    display: inline-flex !important;
    align-items: center !important;
}
.goog-te-gadget-simple:hover {
    border-color: var(--border-hover) !important;
    background-color: var(--bg-tertiary) !important;
}
.goog-te-menu-value {
    margin: 0 !important;
    color: var(--text-secondary) !important;
}
.goog-te-menu-value span {
    color: var(--text-secondary) !important;
}
.goog-te-menu-value img,
.goog-te-gadget-icon {
    display: none !important;
}
.goog-te-banner-frame.skiptranslate,
.goog-te-banner-frame {
    display: none !important;
}
body {
    top: 0px !important;
}

.tool-description-section {
    margin-top: 4rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 3.5rem 3rem;
    box-shadow: var(--shadow-sm);
}
.tool-description-section h2 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}
.tool-description-section p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
}
.tool-description-section ul, .tool-description-section ol {
    margin-left: 2rem;
    margin-bottom: 1.75rem;
    color: var(--text-secondary);
}
.tool-description-section li {
    margin-bottom: 0.65rem;
}

/* ========================================================
   UNIVERSAL DARK MODE OVERRIDES & HARMONIZATIONS FOR TOOLS 
   ======================================================== */
.tool-main-area select,
.tool-main-area input[type="text"],
.tool-main-area input[type="number"],
.tool-main-area input[type="email"],
.tool-main-area input[type="password"],
.tool-main-area input[type="search"],
.tool-main-area textarea {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius-sm) !important;
    padding: 0.65rem 0.9rem !important;
    transition: var(--transition) !important;
    font-family: inherit !important;
}
.tool-main-area select:focus,
.tool-main-area input:focus,
.tool-main-area textarea:focus {
    outline: none !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.15) !important;
}

/* Tool Buttons adaptation */
.tool-main-area button,
.tool-main-area input[type="submit"],
.tool-main-area .btn-primary,
.tool-main-area .button {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--border-radius-sm) !important;
    padding: 0.75rem 1.5rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: var(--transition) !important;
    box-shadow: var(--shadow-sm) !important;
    font-family: inherit !important;
}
.tool-main-area button:hover,
.tool-main-area input[type="submit"]:hover,
.tool-main-area .btn-primary:hover,
.tool-main-area .button:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-md), 0 5px 15px rgba(var(--primary-rgb), 0.2) !important;
    opacity: 0.95 !important;
}

/* Drag & Drop Upload Areas inside tools */
.tool-main-area .upload-area,
.tool-main-area .dropzone,
.tool-main-area .file-uploader {
    background-color: var(--bg-tertiary) !important;
    border: 2px dashed var(--primary) !important;
    border-radius: var(--border-radius) !important;
    padding: 3rem 1.5rem !important;
    transition: var(--transition) !important;
}
.tool-main-area .upload-area:hover,
.tool-main-area .dropzone:hover {
    background-color: rgba(var(--primary-rgb), 0.03) !important;
    border-color: var(--accent) !important;
}
.dark .tool-main-area .upload-area:hover,
.dark .tool-main-area .dropzone:hover {
    background-color: rgba(var(--primary-rgb), 0.08) !important;
}

/* Containers inner adaptations */
.tool-main-area .pdf-merger-container,
.tool-main-area .pdf-compressor-container,
.tool-main-area .tool-container,
.tool-main-area .tool-box-inner,
.tool-main-area .calculator-box {
    background-color: transparent !important;
    color: var(--text-primary) !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Lists and Lists items */
.tool-main-area .file-item,
.tool-main-area .list-group-item {
    background-color: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--border-radius-sm) !important;
}

/* Info Box */
.info-box {
    margin-top: 2.5rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.info-box h2 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}
.info-box ul {
    list-style: none;
    max-width: 550px;
    margin: 0 auto;
    text-align: left;
}
.info-box li {
    margin-bottom: 0.95rem;
    position: relative;
    padding-left: 2rem;
    color: var(--text-secondary);
    font-size: 1.02rem;
}
.info-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: 900;
    font-size: 1.2rem;
}

/* Footer */
.footer-wrapper {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 4rem 1.5rem 2rem 1.5rem;
    margin-top: auto;
}
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3.5rem;
}
.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 850;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
}
.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.96rem;
    max-width: 360px;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}
.footer-links h4 {
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
}
.footer-links ul {
    list-style: none;
}
.footer-links li {
    margin-bottom: 0.85rem;
}
.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
}
.footer-links a:hover {
    color: var(--primary);
    transform: translateX(2px);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.25rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.footer-bottom-links {
    display: flex;
    gap: 1.5rem;
}
.footer-bottom-links a {
    color: var(--text-secondary);
}
.footer-bottom-links a:hover {
    color: var(--primary);
}

.simple-page-container {
    max-width: 850px;
    margin: 2rem auto;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 4rem 3.5rem;
    box-shadow: var(--shadow-md);
}

/* Responsive Layout changes */
@media (max-width: 968px) {
    .tool-layout {
        grid-template-columns: 1fr;
    }
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .hero-title {
        font-size: 2.5rem;
    }
}
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .mobile-menu-btn {
        display: block;
    }
    .hero-section {
        padding: 4.5rem 1rem;
    }
    .hero-title {
        font-size: 2.2rem;
    }
    .main-content {
        padding: 2.5rem 1rem;
    }
    .simple-page-container {
        padding: 2rem 1.5rem;
    }
    .tool-main-area {
        padding: 2rem 1.5rem;
    }
    .tool-description-section {
        padding: 2.5rem 1.5rem;
    }
}