html {
    scroll-behavior: smooth;
}

/* Font Face Definitions */
@font-face {
    font-family: 'Instrument Sans';
    src: url('./fonts/InstrumentSans-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'Instrument Sans';
    src: url('./fonts/InstrumentSans-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
}

@font-face {
    font-family: 'Instrument Sans';
    src: url('./fonts/InstrumentSans-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
}

@font-face {
    font-family: 'Instrument Sans';
    src: url('./fonts/InstrumentSans-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Instrument Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    overflow-x: hidden;
    height: 100vh;
    background: #F4F8FB;
}

.container {
    position: relative;
    width: 100%;
    min-height: 100vh;
    background: #F4F8FB url('./assests/dots.png') repeat;
    background-size: auto;
    transition: background-position 0.1s linear;
}

/* Top Left Logo */
.top-logo {
    position: absolute;
    top: 32px;
    left: 32px;
    z-index: 1001;
    background: white;
    border-radius: 12px;
    padding: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.top-logo img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    display: block;
}

/* Navigation Styles */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 24px 0;
    transition: all 0.3s ease;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 32px;
    background: #94BDE5;
    border-radius: 50px;
    box-shadow: 0 8px 32px rgba(148, 189, 229, 0.3);
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.hamburger {
    display: none; /* Hidden by default */
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger .line {
    display: block;
    width: 24px;
    height: 3px;
    background-color: white;
    margin: 5px 0;
    transition: all 0.3s ease-in-out;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-right: 0; /* Remove margin */
}

.logo-img {
    width: 56px;
    height: 56px;
    object-fit: contain;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: #94BDE5;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 32px;
    margin: 0 auto;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    padding: 8px 16px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

.login-btn {
    background: white;
    color: #94BDE5 !important;
    border: none;
    padding: 16px 32px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* Main Content */
.main-content {
    position: relative;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 200px);
    padding: 0 32px;
    margin-top: -100px;
}

.hero-section {
    text-align: center;
    max-width: 1300px;
    margin: 0 auto;
}

.hero-title {
    font-size: 38pt;
    font-weight: 600;
    color: #1d1d1f;
    line-height: 1.2;
    margin-bottom: 36px;
    font-family: 'Instrument Sans', sans-serif;
    letter-spacing: 0.02em;
}

.cta-btn {
    background: #94BDE5;
    color: white;
    text-decoration: none;
    border: none;
    padding: 12px 24px;
    border-radius: 35px;
    font-weight: 600;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 25px rgba(148, 189, 229, 0.3);
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(148, 189, 229, 0.4);
    background: #7ba8d9;
}

.arrow {
    width: 40px;
    height: 40px;
    background: url('./assests/arrow.png') no-repeat center;
    background-size: contain;
    transition: transform 0.3s ease;
    display: inline-block;
}

.cta-btn:hover .arrow {
    transform: translate(2px, -2px);
}

/* Wave Background */
.wave-bg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 300px;
    background: url('./assests/wave.png') no-repeat center bottom;
    background-size: cover;
    z-index: 1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-logo {
        top: 20px;
        left: 20px;
        padding: 6px;
    }
    
    .top-logo img {
        width: 32px;
        height: 32px;
    }
    
    .nav-content {
        padding: 12px 20px;
        margin: 0 16px;
    }
    
    .nav-menu {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 105px;
        left: 16px;
        right: 16px;
        background-color: white;
        border-radius: 20px;
        padding: 20px;
        box-shadow: 0 8px 16px rgba(0,0,0,0.1);
        z-index: 1000;
        
        opacity: 0;
        transform: translateY(-10px) scale(0.95);
        transform-origin: top;
        transition: opacity 0.2s ease-out, transform 0.2s ease-out;
        pointer-events: none;
    }

    .nav-menu.active {
        opacity: 1;
        transform: translateY(0) scale(1);
        pointer-events: auto;
    }
    
    .nav-menu .nav-link {
        color: #1d1d1f;
        width: 100%;
        text-align: center;
    }
    
    .hamburger {
        display: block; /* Show hamburger on mobile */
    }

    .logo {
        margin-right: 0;
        width: 40px;
        height: 40px;
    }
    
    .logo-img {
        width: 40px;
        height: 40px;
    }
    
    .main-content {
        margin-top: -80px;
        min-height: calc(100vh - 160px);
    }
    
    .hero-title {
        font-size: 24pt;
        margin-bottom: 28px;
        letter-spacing: 0.01em;
    }
    
    .main-content {
        padding: 0 20px;
    }
    
    .hero-section {
        max-width: 900px;
    }
    
    .cta-btn {
        padding: 10px 28px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .top-logo {
        top: 16px;
        left: 16px;
        padding: 4px;
    }
    
    .top-logo img {
        width: 28px;
        height: 28px;
    }
    
    .nav-content {
        padding: 10px 16px;
        margin: 0 12px;
    }
    
    .logo {
        width: 36px;
        height: 36px;
    }
    
    .logo-img {
        width: 36px;
        height: 36px;
    }
    
    .login-btn {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .hero-title {
        font-size: 18pt;
        margin-bottom: 24px;
        letter-spacing: 0;
    }
    
    .hero-section {
        max-width: 600px;
    }
}

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

.hero-title {
    animation: fadeInUp 0.8s ease-out;
}

.cta-btn {
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.navbar {
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.top-logo {
    animation: fadeInUp 0.8s ease-out 0.05s both;
}

/* Features Section */
.features-section {
    padding: 150px 0;
    background-color: #F4F8FB;
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    text-align: center;
}

.features-title {
    font-size: 28pt;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 16px;
}

.features-subtitle {
    font-size: 14pt;
    color: #555;
    max-width: 600px;
    margin: 0 auto 50px auto;
    line-height: 1.5;
}

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

.feature-card {
    background-color: #F4F8FB;
    border: 1.5px solid #D9D9D9;
    border-radius: 24px;
    padding: 32px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.card-icon {
    height: 100px;
    margin-bottom: 24px;
}

.card-title {
    font-size: 16pt;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 16px;
}

.card-description {
    font-size: 11pt;
    color: #555;
    line-height: 1.6;
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .features-title {
        font-size: 24pt;
    }

    .features-subtitle {
        font-size: 13pt;
    }
}

@media (max-width: 480px) {
    .features-title {
        font-size: 20pt;
    }

    .features-subtitle {
        font-size: 11pt;
    }

    .feature-card {
        padding: 24px;
    }
}

/* Mobile App Section */
.mobile-app-section {
    padding: 150px 0;
    background-color: #F4F8FB;
}

.mobile-app-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    gap: 60px;
    position: relative;
    left: 60px;
}

.mobile-text-content {
    flex: 0.9;
}

.mobile-title {
    font-size: 28pt;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 24px;
    color: #1d1d1f;
}

.mobile-description {
    font-size: 14pt;
    line-height: 1.6;
    margin-bottom: 40px;
    color: #333;
}

.download-text {
    font-size: 14px;
    font-weight: 500;
    color: #555;
    margin-bottom: 16px;
    text-align: left;
    padding-left: 50px;
}

.download-buttons {
    display: flex;
    gap: 20px;
}

.download-buttons a img {
    height: 50px;
    transition: transform 0.3s ease;
}

.download-buttons a:hover img {
    transform: scale(1.05);
}

.mobile-image-content {
    flex: 1;
}

.mobile-image-content img {
    max-width: 100%;
}

@media (max-width: 992px) {
    .mobile-app-container {
        flex-direction: column;
        text-align: center;
        left: 0;
    }

    .download-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .mobile-title {
        font-size: 20pt;
    }
    .mobile-description {
        font-size: 12pt;
    }
}

/* Pricing Section */
.pricing-section {
    padding: 150px 0;
    background-color: #F4F8FB;
}

.pricing-main-title {
    text-align: center;
    font-size: 24pt;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 16px;
}

.pricing-main-subtitle {
    text-align: center;
    font-size: 15pt;
    color: #555;
    margin-bottom: 60px;
}

.pricing-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    align-items: stretch;
}

.pricing-card {
    background-color: #fff;
    border-radius: 24px;
    padding: 40px;
    width: 370px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05);
    border: 1.5px solid #D0D5DD;
}

.pricing-card.free {
    background-color: #F4F8FB;
}

.pricing-card.pro {
    background-color: #94BDE5;
    color: #fff;
}

.pricing-title {
    font-size: 20pt;
    font-weight: 600;
}

.pricing-card.pro .pricing-title,
.pricing-card.pro .pricing-price,
.pricing-card.pro .pricing-description,
.pricing-card.pro .features-list {
    color: #fff;
}

.pricing-price {
    font-size: 36pt;
    font-weight: 600;
    margin: 16px 0;
}

.pricing-description {
    font-size: 14pt;
    margin-bottom: 32px;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 0 0 40px 0;
    text-align: left;
    flex-grow: 1;
}

.features-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 12pt;
}

.pricing-card.free .features-list img {
    filter: grayscale(100%) brightness(0);
}

.features-list img {
    width: 20px;
}

.btn {
    border: none;
    border-radius: 30px;
    padding: 16px 24px;
    font-size: 14pt;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-plus {
    background-color: #94BDE5;
    color: #1d1d1f;
}

.btn-plus:hover {
    background-color: #79a8d1;
    transform: translateY(-2px);
}

.btn-free {
    background-color: #DADADA;
    color: #1d1d1f;
}

.btn-free:hover {
    background-color: #E2E8F0;
    transform: translateY(-2px);
}

.btn-pro {
    background-color: #fff;
    color: #1d1d1f;
}

.btn-pro:hover {
    background-color: #f0f0f0;
    transform: translateY(-2px);
}

@media (max-width: 992px) {
    .pricing-container {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .pricing-card {
        max-width: 360px;
        width: 100%;
        padding: 20px;
    }
    
    .pricing-title {
        font-size: 16pt;
    }
    
    .pricing-price {
        font-size: 20pt;
    }
    
    .pricing-description {
        font-size: 11pt;
    }
    
    .features-list li {
        font-size: 10pt;
        margin-bottom: 8px;
    }
}

/* Footer / Contact Section */
.contact-section {
    padding: 200px 0;
    background-color: #F4F8FB;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    gap: 80px;
}

.contact-text-content {
    flex: 1;
}

.contact-image-content {
    flex: 1;
}

.contact-image-content img {
    max-width: 100%;
}

.contact-title {
    font-size: 24pt;
    font-weight: 600;
    margin-bottom: 24px;
    color: #1d1d1f;
}

.contact-subtitle {
    font-size: 14pt;
    line-height: 1.6;
    margin-bottom: 40px;
    color: #333;
    max-width: 450px;
}

.email-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.email-icon-background {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #94BDE5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.email-icon-background img {
    width: 30px;
}

.email-details span {
    display: block;
    font-size: 14pt;
    font-weight: 500;
    color: #555;
}

.email-details a {
    font-size: 14pt;
    font-weight: 600;
    color: #1d1d1f;
    text-decoration: none;
}

@media (max-width: 992px) {
    .contact-container {
        flex-direction: column-reverse; /* Image on top on mobile */
        text-align: center;
    }
    .contact-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    .email-info {
        justify-content: center;
    }
}

/* Real Footer */
.site-footer {
    background: #94BDE5;
    color: white;
    padding: 60px 40px;
    margin-top: auto;
}

.footer-copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    font-weight: 500;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
}

.footer-column {
    display: flex;
    flex-direction: column;
    margin: 20px;
}

.footer-brand {
    gap: 16px;
    flex: 2;
}

.footer-logo-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.footer-brand p {
    font-size: 14pt;
    max-width: 280px;
    white-space: nowrap;
}

.social-icons {
    margin-top: 20px;
    display: flex;
    align-items: center;
}

.social-icons a {
    margin: 0 10px;
    display: inline-block;
    color: #D9D9D9; /* SVG rengi için */
    transition: color 0.3s ease, opacity 0.3s ease;
}

.social-icons a:hover {
    color: #fff;
}

.social-icons a:first-child {
    margin-left: 0;
}
.social-icons a:last-child {
    margin-right: 0;
}

.social-icons img,
.social-icons svg {
    width: 24px;
    height: 24px;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.social-icons svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.social-icons a:hover img,
.social-icons a:hover svg {
    opacity: 1;
}

.footer-links {
    gap: 20px;
    flex: 1;
}

.footer-links a {
    color: #fff;
    text-decoration: none;
    font-size: 14pt;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
    .footer-brand, .footer-links {
        align-items: center;
    }
    .footer-brand p {
        margin-left: -40px; /* Shift text slightly to the left */
    }
}

/* Privacy Policy Page Styles */
.policy-container {
    max-width: 800px;
    margin: 50px auto;
    padding: 40px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
    color: #333;
    line-height: 1.7;
}

.policy-container h1 {
    font-size: 36px;
    font-weight: 700;
    color: #1d1d1f;
    margin-bottom: 8px;
    text-align: center;
}

.policy-container h2 {
    font-size: 24px;
    font-weight: 600;
    color: #1d1d1f;
    margin-top: 30px;
    margin-bottom: 15px;
    border-bottom: 2px solid #eee;
    padding-bottom: 8px;
}

.policy-container p {
    margin-bottom: 15px;
}

.policy-container ul {
    list-style-type: disc;
    padding-left: 20px;
    margin-bottom: 15px;
}

.policy-container li {
    margin-bottom: 10px;
}

.policy-container a {
    color: #94BDE5;
    text-decoration: none;
    font-weight: 500;
}

.policy-container a:hover {
    text-decoration: underline;
}

.logo-link {
    text-decoration: none;
}

/* Back to Top Button */
#back-to-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: none; /* Başlangıçta gizli */
    width: 50px;
    height: 50px;
    background-color: #94BDE5;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transition: opacity 0.3s, visibility 0.3s;
}

#back-to-top-btn svg {
    width: 28px;
    height: 28px;
    vertical-align: middle;
}

#back-to-top-btn:hover {
    background-color: #7ba8d9;
}