/* ============================================
   حميز نت - منصة الأدوات المتطورة
   الملف الرئيسي للتصاميم CSS
   ============================================ */

/* المتغيرات الأساسية */
:root {
    /* الألوان الرئيسية */
    --primary: #00a651;
    --primary-dark: #006837;
    --primary-light: #22c55e;
    --primary-gradient: linear-gradient(135deg, #00a651, #22c55e);
    
    /* الألوان الثانوية */
    --secondary: #3399ff;
    --secondary-dark: #0066cc;
    --secondary-light: #66b3ff;
    
    /* ألوان التمييز */
    --accent: #ffd700;
    --accent-dark: #ccab00;
    --accent-light: #ffed4e;
    
    /* ألوان الحالات */
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #0ea5e9;
    
    /* ألوان الخلفية */
    --background: #000000;
    --background-secondary: #111111;
    --background-tertiary: #1a1a1a;
    --background-card: #1e1e1e;
    --background-elevated: #2a2a2a;
    
    /* ألوان النص */
    --text: #ffffff;
    --text-muted: #cccccc;
    --text-light: #e5e5e5;
    --text-secondary: #b3b3b3;
    
    /* ألوان الحدود */
    --border: #333333;
    --border-light: #404040;
    --border-lighter: #555555;
    
    /* الظلال */
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.4);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.5);
    --shadow-primary: 0 8px 25px rgba(0, 166, 81, 0.3);
    --shadow-secondary: 0 8px 25px rgba(51, 153, 255, 0.3);
    
    /* ألوان المنصات */
    --whatsapp: #25D366;
    --telegram: #0088cc;
    --viber: #7360F2;
    --sms: #3b82f6;
    --email: #ea4335;
    --facebook: #1877f2;
    --instagram: #E4405F;
    --text-tools: #9333ea;
    
    /* القياسات */
    --header-height: 70px;
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --transition: 0.3s ease;
    --transition-fast: 0.15s ease;
    --transition-slow: 0.5s ease;
    
    /* النصوص */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* الزجاج المضبب */
    --glass-bg: rgba(26, 26, 26, 0.9);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-backdrop: blur(20px);
}

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

*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Cairo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, var(--background) 0%, var(--background-secondary) 50%, var(--background) 100%);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* خلفية متحركة */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0, 166, 81, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(51, 153, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 60%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    z-index: -1;
    animation: backgroundFloat 20s ease-in-out infinite;
}

@keyframes backgroundFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(1deg); }
}

/* حاوي عام */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    margin-top: -5rem;

}

/* العناوين */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

/* الفقرات */
p {
    margin-bottom: 1rem;
    color: var(--text-muted);
}

/* الروابط */
a {
    color: var(--primary);
    text-decoration: none;
    transition: all var(--transition);
}

a:hover {
    color: var(--primary-light);
}

/* القوائم */
ul, ol {
    margin-bottom: 1rem;
    padding-right: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
    color: var(--text-muted);
}

/* ===============================
   الهيدر الرئيسي
   =============================== */
.main-header {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: var(--glass-backdrop);
    padding: 0;
    box-shadow: 0 2px 20px rgba(0, 166, 81, 0.2);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 998;
    height: var(--header-height);
    border-bottom: 1px solid rgba(0, 166, 81, 0.2);
    transition: all var(--transition);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
}

.logo-section {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary);
    font-size: var(--font-size-2xl);
    font-weight: 800;
    text-decoration: none;
    transition: all var(--transition);
}

.logo:hover {
    transform: scale(1.05);
    color: var(--primary-light);
}

.logo i {
    color: var(--accent);
    font-size: 1.5em;
}

.logo-tagline {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    font-weight: 500;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    position: relative;
    font-size: var(--font-size-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: rgba(0, 166, 81, 0.1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.cta-button {
    background: var(--primary-gradient);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition);
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
    border-color: var(--accent);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    flex-direction: column;
    gap: 4px;
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
    position: relative;
}

.mobile-menu-toggle:hover {
    background: rgba(0, 166, 81, 0.1);
}

.hamburger-line {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all var(--transition);
    transform-origin: center;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ===============================
   القائمة المحمولة - الإصلاح الجديد
   =============================== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 999;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s ease;
}

.mobile-menu.show {
    visibility: visible;
    opacity: 1;
}

.mobile-menu-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.mobile-menu-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85vw;
    height: 100%;
    background: rgba(0, 0, 0, 0.98);
    backdrop-filter: var(--glass-backdrop);
    border-left: 1px solid var(--border);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.mobile-menu.show .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
    min-height: var(--header-height);
    flex-shrink: 0;
}

.mobile-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary);
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.mobile-logo i {
    color: var(--accent);
}

.mobile-menu-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: var(--font-size-lg);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.mobile-menu-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--primary);
}

.mobile-nav {
    flex: 1;
    padding: 1rem 0;
    overflow-y: auto;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    min-height: 60px;
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
    background: rgba(0, 166, 81, 0.1);
    color: var(--primary);
}

.mobile-nav-link i:first-child {
    margin-left: 0.75rem;
    color: var(--primary);
    font-size: var(--font-size-lg);
}

.mobile-nav-link span {
    flex: 1;
    text-align: center;
    font-size: var(--font-size-base);
}

.mobile-nav-link i:last-child {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin-right: 0.75rem;
}

.mobile-menu-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--border);
    text-align: center;
    flex-shrink: 0;
}

.mobile-menu-footer p {
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.mobile-contact a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--primary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    padding: 0.75rem;
    border-radius: var(--border-radius);
    transition: all var(--transition);
    background: rgba(0, 166, 81, 0.1);
    border: 1px solid rgba(0, 166, 81, 0.2);
}

.mobile-contact a:hover {
    background: rgba(0, 166, 81, 0.2);
    border-color: var(--primary);
}

/* ===============================
   المحتوى الرئيسي
   =============================== */
.main-content {
    padding-top: var(--header-height);
}

/* ===============================
   قسم البحث
   =============================== */
.search-section {
    padding: 6rem 0;
    background: rgba(26, 26, 26, 0.5);
}

.search-container {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--glass-border);
    transition: transform var(--transition), box-shadow var(--transition);
}

.search-container:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-primary);
}

.search-box {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    position: relative;
}

.search-input {
    flex: 1;
    padding: 1rem 3rem 1rem 1rem;
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    transition: all var(--transition);
    font-family: inherit;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 166, 81, 0.2);
    background: rgba(255, 255, 255, 0.1);
}

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

.voice-search-btn,
.search-clear {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--primary);
    transition: all var(--transition);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.voice-search-btn {
    left: 0.5rem;
}

.voice-search-btn:hover,
.search-clear:hover {
    background: rgba(0, 166, 81, 0.1);
    transform: translateY(-50%) scale(1.1);
}

.search-clear {
    right: 0.5rem;
    color: var(--text-muted);
}

.category-tabs {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 2rem;
    overflow-x: auto;
    padding: 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--border-light);
}

.category-tabs::-webkit-scrollbar {
    height: 6px;
}

.category-tabs::-webkit-scrollbar-track {
    background: var(--border-light);
    border-radius: 3px;
}

.category-tabs::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 3px;
}

.category-tab {
    padding: 0.75rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text);
}

.category-tab:hover {
    transform: translateY(-3px);
    border-color: var(--primary-light);
}

.category-tab.active {
    background: var(--primary-gradient);
    color: white;
    border-color: var(--primary);
    transform: translateY(-3px);
}

.categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.category-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-light);
    color: var(--text);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
}

.category-card:hover {
    transform: translateY(-5px) scale(1.03);
    border-color: var(--primary);
    background: rgba(0, 166, 81, 0.1);
}

.category-card i {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    color: var(--primary);
    transition: transform var(--transition);
}

.category-card:hover i {
    transform: scale(1.2);
}

.category-card p {
    margin: 0;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.search-history {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.history-header h3 {
    color: var(--primary);
    margin: 0;
}

.clear-history {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.clear-history:hover {
    background: var(--border-light);
    color: var(--primary);
}

.history-list {
    list-style: none;
    padding: 0;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-light);
    transition: background var(--transition);
}

.history-item:hover {
    background: var(--border-light);
}

.history-term {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    color: var(--text-muted);
}

.history-actions {
    display: flex;
    gap: 0.5rem;
}

.history-action-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.history-action-btn:hover {
    background: var(--border-light);
    color: var(--primary);
}

/* ===============================
   قسم الإعلانات
   =============================== */
.ads-section {
    padding: 6rem 0;
}

.ad-container {
    max-width: 900px;
    margin: 0 auto;
}

.ad-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: 2rem;
}

.ad-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.image-carousel {
    position: relative;
    height: 400px;
    background: var(--background-secondary);
}

.carousel-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
}

.carousel-controls {
    position: absolute;
    bottom: 1rem;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition);
}

.carousel-dot.active {
    background: white;
    width: 24px;
    border-radius: 4px;
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.carousel-nav:hover {
    background: rgba(0, 0, 0, 0.7);
}

.carousel-prev {
    right: 1rem;
}

.carousel-next {
    left: 1rem;
}

.ad-info {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-title {
    font-size: var(--font-size-2xl);
    color: var(--primary);
    margin-bottom: 1rem;
    font-weight: 700;
}

.ad-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.ad-button {
    display: inline-block;
    background: var(--primary-gradient);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: all var(--transition);
    text-align: center;
    font-weight: 600;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.ad-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}

/* ===============================
   قسم اختصار الروابط
   =============================== */
.url-shortener-section {
    padding: 6rem 0;
    background: rgba(26, 26, 26, 0.5);
}

.url-shortener-container {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--glass-border);
    max-width: 800px;
    margin: 0 auto;
}

.url-input-container {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.url-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-light);
    border-radius: var(--border-radius);
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    transition: all var(--transition);
    font-family: inherit;
}

.url-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 166, 81, 0.2);
}

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

.shorten-btn {
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-family: inherit;
}

.shorten-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}

.shortened-urls {
    margin-top: 1rem;
}

.shortened-url {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid var(--border-light);
    flex-wrap: wrap;
    gap: 1rem;
    transition: background var(--transition);
}

.shortened-url:hover {
    background: rgba(0, 166, 81, 0.05);
}

.url-details {
    flex: 1;
    min-width: 200px;
    word-break: break-all;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.url-actions {
    display: flex;
    gap: 0.5rem;
}

/* ===============================
   العناوين والأقسام
   =============================== */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===============================
   قسم الأدوات
   =============================== */
.tools-section {
    padding: 6rem 0;
}

.paid-section {
    background: rgba(26, 26, 26, 0.5);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.tool-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.tool-card:hover::before {
    transform: scaleX(1);
}

.tool-card:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 166, 81, 0.3);
    box-shadow: var(--shadow-primary);
}

.tool-card.premium {
    border-color: var(--accent);
}

.tool-card.premium:hover {
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3);
}

.tool-header {
    margin-bottom: 1.5rem;
    position: relative;
}

.tool-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.tool-icon.image-upload { color: var(--info); }
.tool-icon.qr { color: var(--primary); }
.tool-icon.google { color: #4285f4; }
.tool-icon.ouedkniss { color: var(--accent); }
.tool-icon.encryption { color: var(--danger); }
.tool-icon.converter { color: var(--secondary); }
.tool-icon.age { color: var(--success); }
.tool-icon.tasks { color: var(--text-tools); }
.tool-icon.expense { color: var(--warning); }
.tool-icon.fitness { color: var(--success); }
.tool-icon.url-short { color: var(--primary); }
.tool-icon.csv { color: var(--success); }
.tool-icon.gpt { color: var(--text-tools); }
.tool-icon.google-ads { color: #4285f4; }
.tool-icon.facebook-ads { color: var(--facebook); }
.tool-icon.messaging { color: var(--whatsapp); }
.tool-icon.text-tools-paid { color: var(--text-tools); }
.tool-icon.email-system { color: var(--email); }
.tool-icon.contacts { color: var(--secondary); }
.tool-icon.form-builder { color: var(--accent); }
.tool-icon.content-sharing { color: var(--info); }
.tool-icon.link-ads { color: var(--warning); }
.tool-icon.code-extractor { color: var(--danger); }

.tool-title {
    font-size: var(--font-size-xl);
    margin-bottom: 0.5rem;
    color: var(--primary);
    font-weight: 700;
}

.tool-badge {
    position: absolute;
    top: 0;
    left: 0;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.free-badge {
    background: var(--success);
    color: white;
}

.paid-badge {
    background: var(--accent);
    color: var(--background);
}

.tool-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: var(--font-size-sm);
}

.tool-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tool-features span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: rgba(0, 166, 81, 0.1);
    color: var(--success);
    padding: 0.25rem 0.5rem;
    border-radius: 15px;
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.tool-button {
    width: 100%;
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: inherit;
}

.tool-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
    color: white;
}

.premium-btn {
    background: linear-gradient(135deg, var(--accent), #f59e0b);
}

.premium-btn:hover {
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

.tools-note {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.paid-note {
    border-color: rgba(255, 215, 0, 0.3);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(0, 166, 81, 0.1));
}

.note-icon {
    font-size: 3rem;
    color: var(--success);
}

.paid-note .note-icon {
    color: var(--accent);
}

.note-content h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.note-content p {
    color: var(--text-muted);
    margin: 0;
}

/* ===============================
   قسم الأسعار
   =============================== */
.pricing-section {
    padding: 6rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto 4rem;
}

.pricing-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border: 2px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    text-align: center;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.pricing-card.popular {
    border-color: var(--accent);
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(0, 166, 81, 0.1));
}

.popular-badge {
    position: absolute;
    top: 20px;
    right: -10px;
    background: var(--accent);
    color: var(--background);
    padding: 0.5rem 2rem;
    transform: rotate(45deg);
    font-weight: 600;
    font-size: var(--font-size-xs);
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-primary);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-header {
    margin-bottom: 2rem;
}

.pricing-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.pricing-plan {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary);
}

.pricing-price {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.currency {
    font-size: var(--font-size-lg);
    color: var(--accent);
}

.amount {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(45deg, var(--accent), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.period {
    font-size: var(--font-size-base);
    color: var(--text-muted);
}

.pricing-description {
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.pricing-savings {
    background: var(--success);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    margin-bottom: 1rem;
    display: inline-block;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2.5rem;
    text-align: right;
    padding: 0;
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-features li i {
    color: var(--success);
    font-size: var(--font-size-sm);
}

.pricing-button {
    width: 100%;
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 1.25rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-size: var(--font-size-lg);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: inherit;
}

.pricing-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
    color: white;
}

.pricing-footer {
    margin-top: 4rem;
}

.pricing-guarantee {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    margin-bottom: 3rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.guarantee-icon {
    font-size: 3rem;
    color: var(--success);
}

.guarantee-content h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.target-audience {
    text-align: center;
}

.target-audience h3 {
    margin-bottom: 2rem;
    color: var(--primary);
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.audience-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--glass-bg);
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--glass-border);
    transition: all var(--transition);
}

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

.audience-item i {
    color: var(--primary);
    font-size: var(--font-size-lg);
}

/* ===============================
   الأزرار العائمة
   =============================== */
.floating-buttons {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 90;
}

.float-button {
    background: var(--primary-gradient);
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: all var(--transition);
    border: none;
}

.float-button:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-primary);
}

/* ===============================
   Toast Notifications
   =============================== */
.toast {
    position: fixed;
    bottom: 20px;
    left: 20px;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    background: var(--success);
    color: white;
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    opacity: 0;
    transform: translateX(-100%);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 400px;
    min-width: 300px;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.error {
    background: var(--danger);
}

.toast.warning {
    background: var(--warning);
}

.toast.info {
    background: var(--info);
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-grow: 1;
}

.toast-icon {
    font-size: var(--font-size-lg);
}

.toast-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    flex-shrink: 0;
}

.toast-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* ===============================
   الفوتر
   =============================== */
.main-footer {
    background: rgba(0, 0, 0, 0.9);
    padding: 4rem 0 1rem;
    border-top: 1px solid rgba(0, 166, 81, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--primary);
    font-size: var(--font-size-xl);
    font-weight: 800;
    margin-bottom: 1rem;
}

.footer-logo i {
    color: var(--accent);
}

.footer-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.footer-title {
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright,
.footer-brand {
    color: var(--text-muted);
}

.footer-brand a {
    color: var(--primary);
    font-weight: 600;
}

.footer-brand i {
    color: var(--danger);
}

/* ===============================
   Animations
   =============================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

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

/* ===============================
   Responsive Design
   =============================== */

/* Large screens (Desktops) */
@media (min-width: 1200px) {
    .container {
        padding: 0 2rem;
    }
}

/* Medium screens (Tablets) */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .tools-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
    }
    
    .pricing-card.popular {
        transform: none;
    }
    
    .audience-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .ad-content {
        grid-template-columns: 1fr;
    }

    .image-carousel {
        height: 300px;
    }

    .tools-note,
    .pricing-guarantee {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    /* تحسين القائمة المحمولة للتابلت */
    .mobile-menu-content {
        width: 350px;
    }
}

/* Small screens (Mobile) */
@media (max-width: 768px) {
    /* Header adjustments */
    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .header-content {
        padding: 0 1rem;
    }

    .cta-button .button-text {
        display: none;
    }

    .cta-button {
        padding: 0.75rem;
        border-radius: 50%;
        width: 50px;
        height: 50px;
        justify-content: center;
    }

    /* Main content adjustments */
    .container {
        padding: 0 1rem;
    }

    .search-container,
    .url-shortener-container,
    .tool-card,
    .pricing-card {
        padding: 1.5rem;
    }

    .section-title {
        font-size: clamp(1.5rem, 6vw, 2.5rem);
    }

    .section-subtitle {
        font-size: var(--font-size-base);
    }

    /* Search improvements */
    .search-box {
        flex-direction: column;
        gap: 0.75rem;
    }

    .search-input {
        padding: 1rem 3rem 1rem 1rem;
    }

    .voice-search-btn,
    .search-clear {
        position: absolute;
    }

    .category-tabs {
        padding: 0.25rem;
        gap: 0.5rem;
    }

    .category-tab {
        padding: 0.5rem 1rem;
        font-size: 0.85rem;
    }

    .categories {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 0.75rem;
    }

    .category-card {
        padding: 1rem;
    }

    .category-card i {
        font-size: 1.5rem;
    }

    /* Tools grid */
    .tools-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .tool-card {
        padding: 1.5rem;
    }

    .tool-icon {
        font-size: 2.5rem;
    }

    /* URL shortener */
    .url-input-container {
        flex-direction: column;
        gap: 0.75rem;
    }

    .shortened-url {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .url-details {
        width: 100%;
    }

    .url-actions {
        width: 100%;
        justify-content: flex-start;
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    /* Toast notifications */
    .toast {
        left: 1rem;
        right: 1rem;
        min-width: auto;
        max-width: none;
    }

    /* Floating buttons */
    .floating-buttons {
        right: 0.75rem;
        bottom: 0.75rem;
    }

    .float-button {
        width: 45px;
        height: 45px;
    }

    /* Mobile Menu Improvements */
    .mobile-menu-content {
        width: 100%;
        max-width: 85vw;
    }

    .mobile-nav-link {
        padding: 1.25rem 1.5rem;
        font-size: var(--font-size-base);
    }

    .mobile-nav-link i:first-child {
        font-size: 1.2rem;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .section-title {
        font-size: clamp(1.25rem, 5vw, 2rem);
    }

    .header-content {
        padding: 0 0.75rem;
    }

    .container {
        padding: 0 0.75rem;
        margin-top: -5rem;
    }

    .floating-buttons {
        right: 0.5rem;
        bottom: 0.5rem;
    }

    .float-button {
        width: 40px;
        height: 40px;
    }

    .search-container,
    .url-shortener-container,
    .tool-card,
    .pricing-card {
        padding: 1rem;
    }

    .category-tabs {
        padding: 0.25rem;
    }

    .category-tab {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }

    .categories {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }

    .category-card {
        padding: 0.75rem;
    }

    .search-input {
        font-size: 1rem;
    }

    .mobile-menu-content {
        width: 100%;
        max-width: none;
    }

    .tool-features {
        gap: 0.25rem;
    }

    .tool-features span {
        font-size: 0.7rem;
        padding: 0.2rem 0.4rem;
    }

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

    .audience-item {
        justify-content: center;
        text-align: center;
    }

    .mobile-nav-link {
        padding: 1rem 1.25rem;
        min-height: 50px;
    }
}

/* Touch device improvements */
@media (hover: none) and (pointer: coarse) {
    .tool-card:hover,
    .category-card:hover,
    .pricing-card:hover {
        transform: none;
    }

    .category-card:active,
    .tool-card:active {
        transform: scale(0.98);
    }

    .mobile-nav-link {
        padding: 1.25rem 1.5rem;
        min-height: 60px;
    }

    .history-action-btn,
    .float-button {
        min-height: 44px;
        min-width: 44px;
    }

    /* تحسين تفاعل اللمس للقائمة المحمولة */
    .mobile-menu-toggle {
        min-height: 44px;
        min-width: 44px;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --border-light: #666666;
        --text-muted: #ffffff;
        --glass-border: rgba(255, 255, 255, 0.3);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .mobile-menu-content {
        transition: none;
    }

    .mobile-menu {
        transition: none;
    }
}