/* ===========================================
   Synko Landing Page - CSS Styles
   Multi-Channel Inventory Sync SaaS (Beta)
   =========================================== */

/* CSS Variables */
:root {
    /* Colors */
    --primary-color: #4F46E5;
    --primary-dark: #4338CA;
    --primary-light: #818CF8;
    --secondary-color: #10B981;
    --accent-color: #F59E0B;
    --dark-color: #1F2937;
    --text-color: #374151;
    --text-light: #6B7280;
    --light-bg: #F9FAFB;
    --white: #FFFFFF;
    --border-color: #E5E7EB;
    
    /* Gradients */
    --hero-gradient: linear-gradient(135deg, #4F46E5 0%, #7C3AED 50%, #EC4899 100%);
    --cta-gradient: linear-gradient(135deg, #4F46E5 0%, #6366F1 100%);
    
    /* Typography */
    --font-arabic: 'Cairo', sans-serif;
    --font-english: 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-padding: 0 20px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-arabic);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-color);
    background: var(--white);
    overflow-x: hidden;
}

/* RTL Support */
[dir="rtl"] {
    font-family: var(--font-arabic);
}

[dir="ltr"] {
    font-family: var(--font-english);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--dark-color);
    font-weight: 700;
    line-height: 1.3;
}

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

/* Language Toggle Helper */
.en-content {
    display: none;
}

body.lang-en .ar-content {
    display: none !important;
}

body.lang-en .en-content {
    display: inline !important;
}

/* ===========================================
   Header Styles
   =========================================== */
.top-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
    padding: 16px 0;
    border-bottom: 1px solid rgba(79, 70, 229, 0.08);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-text {
    font-size: 1.9rem;
    font-weight: 800;
    background: var(--hero-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.beta-badge {
    background: var(--accent-color);
    color: var(--white);
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.language-toggle {
    display: flex;
    gap: 6px;
    background: var(--light-bg);
    padding: 5px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 10px 18px;
    border: none;
    background: transparent;
    border-radius: var(--radius-xl);
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-light);
    transition: var(--transition);
    font-family: inherit;
    white-space: nowrap;
}

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

.lang-btn:hover:not(.active) {
    color: var(--dark-color);
}

.flag {
    font-size: 1.1rem;
}

/* ===========================================
   Hero Section
   =========================================== */
.hero {
    position: relative;
    padding: 180px 0 140px;
    background: var(--hero-gradient);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    color: var(--white);
}

.hero-headline {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 24px;
    margin-top: 8px;
    line-height: 1.3;
    color: var(--white);
}

.hero-subheadline {
    font-size: 1.15rem;
    opacity: 0.95;
    margin-bottom: 35px;
    line-height: 1.9;
    max-width: 90%;
}

/* Platform Logos in Hero */
.platform-logos {
    margin-bottom: 40px;
    padding-top: 10px;
}

.platforms-label {
    font-size: 0.95rem;
    opacity: 0.85;
    margin-bottom: 15px;
    display: block;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.logos-row {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.platform-logo {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--white);
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.platform-logo:hover {
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
    transform: translateY(-3px);
}

.platform-logo img {
    width: 28px;
    height: 28px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.noon-logo span,
.platform-logo .zid-text {
    font-weight: 800;
    font-size: 0.8rem;
    letter-spacing: -0.5px;
}

/* CTA Button */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: var(--white);
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: var(--radius-xl);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(79, 70, 229, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

.cta-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.cta-button.primary-cta {
    background: var(--white);
    color: var(--primary-color);
}

.cta-button.primary-cta:hover {
    background: #FAFBFF;
}

.cta-button i {
    position: relative;
    z-index: 1;
}

.cta-button span {
    position: relative;
    z-index: 1;
}

/* Hero Visual / Dashboard Illustration */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.dashboard-illustration {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.sync-hub {
    position: relative;
    width: 300px;
    height: 300px;
    margin: 0 auto;
}

.central-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-color);
    box-shadow: var(--shadow-lg);
    z-index: 10;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.05);
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }
}

.channel-icons {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.channel-icon {
    position: absolute;
    width: 55px;
    height: 55px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--dark-color);
    box-shadow: var(--shadow-md);
    animation: float 3s ease-in-out infinite;
}

.channel-icon span {
    font-weight: 800;
    font-size: 0.7rem;
}

.ch-1 { top: 10%; left: 15%; animation-delay: 0s; }
.ch-2 { top: 10%; right: 15%; animation-delay: 0.5s; }
.ch-3 { bottom: 25%; left: 5%; animation-delay: 1s; }
.ch-4 { bottom: 25%; right: 5%; animation-delay: 1.5s; }
.ch-5 { bottom: 0; left: 50%; transform: translateX(-50%); animation-delay: 2s; }

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

.ch-5 {
    animation: floatCenter 3s ease-in-out infinite;
    animation-delay: 2s;
}

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

.connection-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.connection-lines line {
    stroke: rgba(255, 255, 255, 0.3);
    stroke-width: 2;
    stroke-dasharray: 5 5;
    animation: dash 20s linear infinite;
}

@keyframes dash {
    to {
        stroke-dashoffset: -100;
    }
}

/* Hero Wave */
.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    z-index: 5;
}

.hero-wave svg {
    width: 100%;
    height: auto;
    display: block;
}

/* ===========================================
   Features Section
   =========================================== */
.features {
    padding: var(--section-padding);
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

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

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

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background: var(--cta-gradient);
    color: var(--white);
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ===========================================
   How It Works Section
   =========================================== */
.how-it-works {
    padding: var(--section-padding);
    background: var(--light-bg);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.step-card {
    position: relative;
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.step-number {
    position: absolute;
    top: -20px;
    right: 30px;
    width: 45px;
    height: 45px;
    background: var(--cta-gradient);
    color: var(--white);
    font-size: 1.3rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

[dir="ltr"] .step-number {
    right: auto;
    left: 30px;
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-color);
}

.step-card h3 {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.step-card p {
    color: var(--text-light);
    line-height: 1.8;
}

.steps-note {
    text-align: center;
    font-size: 1.1rem;
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.steps-note i {
    font-size: 1.3rem;
}

/* ===========================================
   Social Proof Section
   =========================================== */
.social-proof {
    padding: var(--section-padding);
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.testimonial-card {
    background: var(--white);
    padding: 35px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.testimonial-content {
    position: relative;
    margin-bottom: 25px;
}

.quote-icon {
    position: absolute;
    top: -10px;
    right: 0;
    font-size: 3rem;
    color: var(--primary-light);
    opacity: 0.3;
}

[dir="ltr"] .quote-icon {
    right: auto;
    left: 0;
}

.testimonial-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-color);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
}

.author-info h4 {
    font-size: 1rem;
    margin-bottom: 3px;
}

.author-info span {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Trust Platforms */
.trust-platforms {
    text-align: center;
    padding: 50px;
    background: var(--light-bg);
    border-radius: var(--radius-lg);
}

.trust-platforms h3 {
    font-size: 1.3rem;
    margin-bottom: 30px;
    color: var(--text-light);
    font-weight: 500;
}

.platforms-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.platform-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-light);
    transition: var(--transition);
}

.platform-item:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

.platform-item i {
    font-size: 2.5rem;
}

.platform-item span {
    font-size: 0.85rem;
    font-weight: 500;
}

.platform-item.noon .noon-text {
    font-size: 2rem;
    font-weight: 800;
    color: inherit;
}

.platform-item .zid-logo {
    font-size: 1.8rem;
    font-weight: 800;
}

/* ===========================================
   CTA / Beta Sign-up Section
   =========================================== */
.cta-section {
    position: relative;
    padding: 100px 0;
    background: var(--hero-gradient);
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.cta-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.cta-text {
    color: var(--white);
}

.cta-text h2 {
    font-size: 2.2rem;
    color: var(--white);
    margin-bottom: 15px;
}

.cta-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
    margin-bottom: 10px;
}

.cta-description {
    font-size: 1.1rem;
    opacity: 0.85;
    line-height: 1.8;
}

.signup-form-container {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.beta-signup-form .form-group {
    margin-bottom: 20px;
}

.beta-signup-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--dark-color);
}

.beta-signup-form input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.beta-signup-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.beta-signup-form input::placeholder {
    color: var(--text-light);
}

.submit-btn {
    width: 100%;
    background: var(--cta-gradient);
    color: var(--white);
    justify-content: center;
    font-size: 1.1rem;
    padding: 16px 32px;
}

.submit-btn:hover {
    opacity: 0.95;
}

.privacy-note {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 15px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.privacy-note i {
    color: var(--secondary-color);
}

/* Form Success State */
.form-success {
    text-align: center;
    padding: 30px;
}

.form-success i {
    font-size: 4rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.form-success h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.form-success p {
    color: var(--text-light);
}

/* CTA Decoration */
.cta-decoration {
    position: absolute;
    bottom: 30px;
    right: 50px;
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.1);
    z-index: 0;
}

[dir="ltr"] .cta-decoration {
    right: auto;
    left: 50px;
}

/* ===========================================
   FAQ Section
   =========================================== */
.faq-section {
    padding: var(--section-padding);
    background: var(--light-bg);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    border: none;
    cursor: pointer;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dark-color);
    text-align: right;
    font-family: inherit;
    transition: var(--transition);
}

[dir="ltr"] .faq-question {
    text-align: left;
}

.faq-question:hover {
    background: var(--light-bg);
}

.faq-question i {
    transition: var(--transition);
    color: var(--primary-color);
}

.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: 500px;
}

.faq-answer p {
    padding: 0 25px 20px;
    color: var(--text-light);
    line-height: 1.8;
}

/* ===========================================
   Footer
   =========================================== */
.main-footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    margin-bottom: 15px;
}

.footer-brand .logo-text {
    -webkit-text-fill-color: var(--white);
    background: none;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: 20px;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: 12px;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-column a:hover {
    color: var(--white);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-lang .lang-btn {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    padding: 6px 12px;
    font-size: 0.8rem;
}

.footer-lang .lang-btn.active {
    background: var(--primary-color);
    color: var(--white);
}

/* ===========================================
   Floating CTA (Mobile)
   =========================================== */
.floating-cta {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    z-index: 999;
}

.floating-cta .cta-button {
    width: 100%;
    justify-content: center;
    background: var(--cta-gradient);
    color: var(--white);
    box-shadow: var(--shadow-xl);
}

/* ===========================================
   Responsive Styles
   =========================================== */

/* Tablets */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-headline {
        font-size: 2.2rem;
    }
    
    .platform-logos {
        justify-content: center;
    }
    
    .logos-row {
        justify-content: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .step-card {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }
    
    .hero {
        padding: 140px 0 80px;
    }
    
    .hero-headline {
        font-size: 1.9rem;
        margin-top: 0;
        margin-bottom: 20px;
    }
    
    .hero-subheadline {
        font-size: 1.05rem;
        max-width: 100%;
        margin-bottom: 30px;
    }
    
    .platform-logos {
        margin-bottom: 35px;
    }
    
    .section-header h2 {
        font-size: 1.6rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-card {
        padding: 25px 20px;
    }
    
    .platforms-grid {
        gap: 25px;
    }
    
    .platform-item i {
        font-size: 2rem;
    }
    
    .cta-text h2 {
        font-size: 1.6rem;
    }
    
    .signup-form-container {
        padding: 25px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
    }
    
    .floating-cta {
        display: block;
    }
    
    body {
        padding-bottom: 80px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .top-header {
        padding: 15px 0;
    }
    
    .header-content {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }
    
    .logo {
        text-align: center;
    }
    
    .language-toggle {
        width: auto;
        justify-content: center;
    }
    
    .hero {
        padding: 160px 0 80px;
    }
    
    .hero-headline {
        font-size: 1.6rem;
        line-height: 1.4;
        margin-top: 0;
    }
    
    .hero-subheadline {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
    }
    
    .platform-logo {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .trust-platforms {
        padding: 30px 20px;
    }
    
    .step-number {
        right: 20px;
        top: -15px;
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    [dir="ltr"] .step-number {
        right: auto;
        left: 20px;
    }
}

/* ===========================================
   LTR Adjustments (English)
   =========================================== */
[dir="ltr"] .hero-content,
[dir="ltr"] .cta-content {
    text-align: left;
}

[dir="ltr"] .feature-card,
[dir="ltr"] .step-card {
    text-align: center;
}

[dir="ltr"] .testimonial-content {
    text-align: left;
}

[dir="ltr"] .faq-question {
    flex-direction: row;
}

/* ===========================================
   Animation Classes
   =========================================== */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================================
   Print Styles
   =========================================== */
@media print {
    .top-header,
    .floating-cta,
    .cta-section,
    .hero-wave {
        display: none;
    }
    
    .hero {
        background: var(--light-bg) !important;
        padding: 40px 0;
    }
    
    .hero-text {
        color: var(--dark-color) !important;
    }
}