/* Modern WhatsApp API Design 2025 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* WhatsApp Brand Colors */
    --wa-primary: #25D366;
    --wa-primary-dark: #20BA5A;
    --wa-secondary: #075E54;
    --wa-light: #DCF8C6;
    /* Modern Dark Palette */
    --dark-primary: #0a0a0a;
    --dark-secondary: #111111;
    --dark-tertiary: #1a1a1a;
    --dark-quaternary: #252525;
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: rgba(0, 0, 0, 0.3);
    /* Text Colors */
    --text-primary: #ffffff;
    --text-secondary: #b8b8b8;
    --text-muted: #808080;
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #25D366 0%, #075E54 100%);
    --gradient-glow: linear-gradient(135deg, #25D366 0%, #1de9b6 50%, #25D366 100%);
    --gradient-dark: linear-gradient(180deg, var(--dark-primary) 0%, var(--dark-secondary) 100%);
    /* Shadows & Effects */
    --shadow-glow: 0 0 50px rgba(37, 211, 102, 0.3);
    --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-deep: 0 20px 60px rgba(0, 0, 0, 0.5);
    /* Border Radius */
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 32px;
    --radius-xl: 48px;
    /* Transitions */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', sans-serif;
    background: var(--dark-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--dark-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--wa-primary);
    border-radius: 4px;
    transition: background var(--transition-fast);
}

    ::-webkit-scrollbar-thumb:hover {
        background: var(--wa-primary-dark);
    }

/* Animated Background with Particles */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background: radial-gradient(circle at 20% 80%, rgba(37, 211, 102, 0.03) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(7, 94, 84, 0.05) 0%, transparent 50%), radial-gradient(circle at 40% 40%, rgba(37, 211, 102, 0.02) 0%, transparent 50%), linear-gradient(180deg, #0a0a0a 0%, #111111 100%);
    animation: bgShift 20s ease-in-out infinite;
}

@keyframes bgShift {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }

    50% {
        transform: scale(1.1) rotate(1deg);
    }
}

/* Floating Particles System */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-particle {
    position: absolute;
    background: var(--wa-primary);
    border-radius: 50%;
    opacity: 0.4;
    animation: particleFloat 15s infinite linear;
}

    .floating-particle:nth-child(1) {
        width: 6px;
        height: 6px;
        left: 10%;
        animation-delay: 0s;
    }

    .floating-particle:nth-child(2) {
        width: 4px;
        height: 4px;
        left: 20%;
        animation-delay: 3s;
    }

    .floating-particle:nth-child(3) {
        width: 8px;
        height: 8px;
        left: 30%;
        animation-delay: 6s;
    }

    .floating-particle:nth-child(4) {
        width: 5px;
        height: 5px;
        left: 40%;
        animation-delay: 9s;
    }

    .floating-particle:nth-child(5) {
        width: 7px;
        height: 7px;
        left: 50%;
        animation-delay: 12s;
    }

    .floating-particle:nth-child(6) {
        width: 4px;
        height: 4px;
        left: 60%;
        animation-delay: 2s;
    }

    .floating-particle:nth-child(7) {
        width: 6px;
        height: 6px;
        left: 70%;
        animation-delay: 5s;
    }

    .floating-particle:nth-child(8) {
        width: 5px;
        height: 5px;
        left: 80%;
        animation-delay: 8s;
    }

    .floating-particle:nth-child(9) {
        width: 7px;
        height: 7px;
        left: 90%;
        animation-delay: 11s;
    }

@keyframes particleFloat {
    0% {
        opacity: 0;
        transform: translateY(100vh) scale(0) rotate(0deg);
    }

    10% {
        opacity: 0.4;
        transform: translateY(90vh) scale(1) rotate(90deg);
    }

    90% {
        opacity: 0.4;
        transform: translateY(-10vh) scale(1) rotate(270deg);
    }

    100% {
        opacity: 0;
        transform: translateY(-20vh) scale(0) rotate(360deg);
    }
}

/* Main Container */
.main-container {
    position: relative;
    z-index: 2;
    min-height: 100vh;
}

/* Hero Section - Ultra Modern */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 3;
}

/* Glassmorphism Hero Background */
.hero-glass {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 80%;
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-glass);
    z-index: 2;
}

/* Hero Title with Gradient Animation */
.hero-title {
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 900;
    margin-bottom: 2rem;
    line-height: 1;
    position: relative;
    background: var(--gradient-glow);
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientFlow 3s ease-in-out infinite;
}

@keyframes gradientFlow {
    0%, 100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.hero-subtitle {
    font-size: clamp(1.2rem, 4vw, 1.8rem);
    color: var(--text-secondary);
    margin-bottom: 4rem;
    font-weight: 400;
    letter-spacing: 0.5px;
}

/* Phone Input Container - Glassmorphism Style */
.phone-input-container {
    max-width: 600px;
    margin: 0 auto 4rem;
    position: relative;
}

.phone-input-wrapper {
    display: flex;
    align-items: center;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 1rem;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

    .phone-input-wrapper::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(37, 211, 102, 0.1), transparent);
        transition: left 0.8s ease;
    }

    .phone-input-wrapper:focus-within {
        border-color: var(--wa-primary);
        box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.2), var(--shadow-glow);
        transform: translateY(-4px);
    }

        .phone-input-wrapper:focus-within::before {
            left: 100%;
        }

.country-code {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
    border-right: 1px solid var(--glass-border);
    padding-right: 20px;
    margin-right: 20px;
    font-weight: 600;
}

    .country-code i {
        color: var(--wa-primary);
        font-size: 1.2rem;
    }

.phone-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

    .phone-input::placeholder {
        color: var(--text-muted);
        font-weight: 400;
    }

/* Test Button - Ultra Modern */
.test-button {
    background: var(--gradient-primary);
    border: none;
    color: white;
    padding: 1rem 2.5rem;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--shadow-glow);
}

    .test-button::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
        transition: left 0.6s ease;
    }

    .test-button:hover {
        transform: translateY(-6px) scale(1.05);
        box-shadow: 0 0 80px rgba(37, 211, 102, 0.5);
    }

        .test-button:hover::before {
            left: 100%;
        }

    .test-button:active {
        transform: translateY(-2px) scale(1.02);
    }

.btn-icon {
    font-size: 1.4rem;
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.2);
    }
}

/* Input Hint */
.input-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 2rem; /* 1.5rem'den 2rem'e çıkardık */
    color: var(--text-muted);
    font-size: 0.95rem;
    justify-content: center;
    font-weight: 500;
}

    .input-hint i {
        color: var(--wa-primary);
    }

/* Features Section */
.features-section {
    padding: 8rem 2rem;
    background: var(--dark-secondary);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 6rem;
}

.section-title {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 900;
    margin-bottom: 2rem;
    background: var(--gradient-glow);
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientFlow 3s ease-in-out infinite;
}

.section-subtitle {
    font-size: 1.4rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Feature Cards - Glassmorphism Style */
.feature-card {
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

    .feature-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: var(--gradient-primary);
        opacity: 0;
        transition: opacity var(--transition-base);
        z-index: 0;
    }

    .feature-card:hover {
        transform: translateY(-12px);
        border-color: var(--wa-primary);
        box-shadow: var(--shadow-deep), var(--shadow-glow);
    }

        .feature-card:hover::before {
            opacity: 0.05;
        }

.feature-icon {
    width: 90px;
    height: 90px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    font-size: 2.5rem;
    color: white;
    box-shadow: var(--shadow-glow);
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 0 60px rgba(37, 211, 102, 0.6);
}

.feature-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.feature-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.feature-number {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 4rem;
    font-weight: 900;
    color: rgba(37, 211, 102, 0.1);
    z-index: 0;
    transition: all var(--transition-base);
}

.feature-card:hover .feature-number {
    color: rgba(37, 211, 102, 0.3);
    transform: scale(1.2);
}

/* Pricing Section */
.pricing-section {
    padding: 8rem 2rem;
    background: var(--dark-primary);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 3rem;
    max-width: 1300px;
    margin: 0 auto;
}

/* Pricing Cards - Enhanced Glassmorphism */
.pricing-card {
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

    .pricing-card.popular {
        border-color: var(--wa-primary);
        transform: scale(1.05);
        background: rgba(37, 211, 102, 0.05);
    }

    .pricing-card:hover {
        transform: translateY(-12px);
        box-shadow: var(--shadow-deep), var(--shadow-glow);
    }

    .pricing-card.popular:hover {
        transform: translateY(-12px) scale(1.05);
    }

.popular-badge {
    position: absolute;
    top: -1px;
    right: 30px;
    background: var(--gradient-primary);
    color: white;
    padding: 0.8rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    box-shadow: var(--shadow-glow);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 3rem;
}

.pricing-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.pricing-price {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--wa-primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 30px rgba(37, 211, 102, 0.3);
}

    .pricing-price span {
        font-size: 1.5rem;
        color: var(--text-secondary);
        font-weight: 400;
    }

.pricing-period {
    color: var(--text-muted);
    font-size: 1.1rem;
    font-weight: 500;
}

.pricing-features {
    list-style: none;
    margin: 3rem 0;
}

    .pricing-features li {
        padding: 1rem 0;
        color: var(--text-secondary);
        display: flex;
        align-items: center;
        gap: 1rem;
        font-size: 1.1rem;
        font-weight: 500;
    }

        .pricing-features li::before {
            content: '✓';
            color: var(--wa-primary);
            font-weight: 900;
            font-size: 1.4rem;
            text-shadow: 0 0 10px rgba(37, 211, 102, 0.5);
        } /*Hamza*/


.pricing-cta {
    display: block;
    width: 100%;
    padding: 1.5rem;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--shadow-glow);
}

    .pricing-cta::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        background: rgba(255, 255, 255, 0.3);
        border-radius: 50%;
        transform: translate(-50%, -50%);
        transition: width 0.6s, height 0.6s;
    }

    .pricing-cta:hover::before {
        width: 400px;
        height: 400px;
    }

    .pricing-cta:hover {
        transform: translateY(-4px);
        box-shadow: 0 0 80px rgba(37, 211, 102, 0.6);
    }

/* CTA Section - Ultra Modern */
.cta-section {
    padding: 8rem 2rem;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .cta-section::before {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: repeating-linear-gradient( 45deg, transparent, transparent 20px, rgba(255, 255, 255, 0.03) 20px, rgba(255, 255, 255, 0.03) 40px );
        animation: patternMove 30s linear infinite;
    }

@keyframes patternMove {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(100px, 100px);
    }
}

.cta-content {
    text-align: center;
    max-width: 900px;
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    padding: 4rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    color: white;
    margin-bottom: 2rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.cta-description {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    line-height: 1.7;
    font-weight: 500;
}

.cta-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
    font-weight: 700;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
}

    .cta-button.primary {
        background: white;
        color: var(--wa-secondary);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    }

    .cta-button.secondary {
        background: transparent;
        color: white;
        border: 2px solid white;
        backdrop-filter: blur(10px);
    }

    .cta-button:hover {
        transform: translateY(-6px) scale(1.05);
    }

    .cta-button.primary:hover {
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    }

    .cta-button.secondary:hover {
        background: rgba(255, 255, 255, 0.1);
        box-shadow: 0 10px 40px rgba(255, 255, 255, 0.2);
    }

/* Footer - Modern Style */
.footer {
    background: var(--dark-secondary);
    padding: 4rem 2rem 2rem;
    text-align: center;
    border-top: 1px solid var(--dark-tertiary);
    position: relative;
}

    .footer::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 2px;
        background: var(--gradient-primary);
    }

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--wa-primary);
    margin-bottom: 3rem;
    text-shadow: 0 0 20px rgba(37, 211, 102, 0.3);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
    transition: all var(--transition-fast);
    position: relative;
}

    .footer-link:hover {
        color: var(--wa-primary);
        text-shadow: 0 0 10px rgba(37, 211, 102, 0.5);
    }

.footer-social {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-base);
    text-decoration: none;
    font-size: 1.4rem;
}

    .social-icon:hover {
        background: var(--wa-primary);
        color: white;
        transform: translateY(-8px) scale(1.1);
        box-shadow: var(--shadow-glow);
    }

.footer-copyright {
    color: var(--text-muted);
    font-size: 1rem;
    padding-top: 2rem;
    border-top: 1px solid var(--dark-tertiary);
    font-weight: 500;
}

/* Modal - Enhanced Glassmorphism */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: modalFadeIn 0.3s ease;
}

    .modal.show {
        display: flex;
    }

@keyframes modalFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.modal-content {
    background: var(--glass-bg);
    backdrop-filter: blur(30px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 4rem;
    max-width: 500px;
    width: 90%;
    position: relative;
    animation: modalSlideIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-align: center;
}

@keyframes modalSlideIn {
    from {
        transform: scale(0.8) translateY(-50px);
        opacity: 0;
    }

    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .modal-close:hover {
        color: var(--wa-primary);
        background: rgba(37, 211, 102, 0.1);
    }

.success-checkmark {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
}

.success-checkmark__circle {
    stroke: var(--wa-primary);
    stroke-width: 3;
    stroke-dasharray: 157;
    stroke-dashoffset: 157;
    animation: checkmarkCircle 0.6s ease-in-out forwards;
}

.success-checkmark__check {
    stroke: var(--wa-primary);
    stroke-width: 4;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: checkmarkCheck 0.3s ease-in-out 0.6s forwards;
}

@keyframes checkmarkCircle {
    to {
        stroke-dashoffset: 0;
    }
}

@keyframes checkmarkCheck {
    to {
        stroke-dashoffset: 0;
    }
}

.modal-title {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin: 2rem 0 1rem;
    font-weight: 700;
}

.modal-description {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.modal-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 1.2rem 3rem;
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-base);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: var(--shadow-glow);
}

    .modal-button:hover {
        transform: translateY(-4px) scale(1.05);
        box-shadow: 0 0 60px rgba(37, 211, 102, 0.6);
    }

/* Success/Error Messages - Fixed Position */
.success-message,
.error-message {
    position: fixed !important;
    top: auto !important;
    bottom: auto !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    backdrop-filter: blur(20px);
    border: 1px solid;
    animation: messageSlideIn 0.5s ease-out;
    z-index: 10000 !important;
    max-width: 350px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

.success-message {
    background: rgba(37, 211, 102, 0.95) !important;
    border-color: rgba(37, 211, 102, 0.5) !important;
    color: white !important;
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6) !important;
}

.error-message {
    background: rgba(255, 68, 68, 0.95) !important;
    border-color: rgba(255, 68, 68, 0.5) !important;
    color: white !important;
    box-shadow: 0 8px 32px rgba(255, 68, 68, 0.6) !important;
}

@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Loading Spinner */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Scroll Animations */
.scroll-reveal {
    opacity: 1; /* 0 yerine 1 yaptık */
    transform: translateY(0); /* 50px yerine 0 yaptık */
    transition: all 0.8s ease;
}

    .scroll-reveal.visible {
        opacity: 1;
        transform: translateY(0);
    }


/* Mobile Optimizations */
@media (max-width: 768px) {
    .hero-content {
        padding: 1rem;
    }

    .phone-input-wrapper {
        flex-direction: column;
        gap: 1rem;
        padding: 1.5rem;
    }

    .country-code {
        border-right: none;
        border-bottom: 1px solid var(--glass-border);
        padding-bottom: 1rem;
        justify-content: center;
    }

    .test-button {
        width: 100%;
        justify-content: center;
        padding: 1.2rem;
    }

    .features-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .pricing-card.popular {
        transform: none;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-content {
        padding: 2rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .feature-card,
    .pricing-card {
        padding: 2rem;
    }

    .modal-content {
        padding: 2rem;
        margin: 1rem;
    }
}

/* Performance Optimizations */
.gpu-acceleration {
    transform: translateZ(0);
    will-change: transform;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --wa-primary: #00FF00;
        --text-primary: #FFFFFF;
        --text-secondary: #CCCCCC;
        --dark-primary: #000000;
    }
}

/* Print Styles */
@media print {
    .animated-bg,
    .particles-container,
    .floating-particle {
        display: none;
    }

    body {
        background: white;
        color: black;
    }
}
/* Auth Button - Modern Style */
.auth-container {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1000;
}

.auth-button {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 2px solid var(--glass-border);
    color: var(--text-primary);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: var(--shadow-glass);
}

    .auth-button i {
        font-size: 1.3rem;
        color: var(--wa-primary);
    }

    .auth-button:hover {
        background: rgba(37, 211, 102, 0.1);
        border-color: var(--wa-primary);
        transform: translateY(-4px);
        box-shadow: var(--shadow-glow), var(--shadow-glass);
    }

    .auth-button:active {
        transform: translateY(-2px);
    }

/* Mobile Auth Button */
@media (max-width: 768px) {
    .auth-container {
        top: 15px;
        left: 15px;
    }

    .auth-button {
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .auth-button span {
        display: none;
    }

    .auth-button {
        padding: 0.8rem;
        border-radius: 50%;
        width: 50px;
        height: 50px;
        justify-content: center;
    }
}

/* Scroll Animation Fix */
.feature-card,
.pricing-card {
    opacity: 1 !important;
    transform: translateY(0) !important;
    visibility: visible !important;
}

/* Grid'lerin görünür olduğundan emin olun */
.features-grid,
.pricing-grid {
    display: grid !important;
    opacity: 1 !important;
}

/* Section'ların görünür olduğundan emin olun */
.features-section,
.pricing-section {
    opacity: 1 !important;
    visibility: visible !important;
}

@media (max-width: 480px) {
    .success-message,
    .error-message {
        bottom: -80px;
        max-width: 250px;
        font-size: 0.85rem;
        padding: 0.7rem 1.2rem;
        left: 50%;
        right: auto;
        transform: translateX(-50%);
    }
    .input-hint {
        margin-top: 2.5rem; /* Mobilde daha fazla boşluk */
    }

    .phone-input-wrapper {
        flex-direction: column;
        gap: 0.75rem;
        padding: 1rem;
        align-items: stretch;
    }

    .country-code {
        border-right: none;
        border-bottom: 1px solid var(--glass-border);
        padding-right: 0;
        padding-bottom: 0.75rem;
        justify-content: center;
    }

    .phone-input {
        text-align: center; /* Placeholder'ı ortalar */
        padding: 1rem;
        font-size: 1.1rem;
    }

        .phone-input::placeholder {
            text-align: center; /* Placeholder'ı ortalar */
        }

    .test-button {
        width: 100%;
        justify-content: center;
    }

    .toast-message {
        top: 20px !important;
        max-width: 90vw !important;
        margin: 0 20px !important;
        font-size: 0.9rem !important;
        padding: 0.8rem 1.5rem !important;
    }
}

/* Toast Messages - Üstte gösterim */
.toast-message {
    position: fixed !important;
    top: 30px !important;
    left: 50% !important;
    transform: translateX(-50%) translateY(-100px) !important;
    padding: 1rem 2rem !important;
    border-radius: var(--radius-md) !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    display: flex !important;
    align-items: center !important;
    gap: 0.8rem !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid !important;
    z-index: 10000 !important;
    max-width: 400px !important;
    text-align: center !important;
    pointer-events: none !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    opacity: 0 !important;
}

    .toast-message.show {
        transform: translateX(-50%) translateY(0) !important;
        opacity: 1 !important;
    }

    .toast-message.success-message {
        background: rgba(37, 211, 102, 0.95) !important;
        border-color: rgba(37, 211, 102, 0.5) !important;
        color: white !important;
        box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6) !important;
    }

    .toast-message.error-message {
        background: rgba(255, 68, 68, 0.95) !important;
        border-color: rgba(255, 68, 68, 0.5) !important;
        color: white !important;
        box-shadow: 0 8px 32px rgba(255, 68, 68, 0.6) !important;
    }