* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    scroll-behavior: smooth;
}
body {
    background-color: #f4f7f9;
    color: #333;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
}
.dynamic-island {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: #0f172a;
    border-radius: 40px;
    width: 130px;
    height: 50px;
    z-index: 100;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    justify-content: center;
    align-items: center;
}
.island-content {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    position: relative;
}
.island-title {
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    position: absolute;
    transition: opacity 0.3s;
}
.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.3s ease;
    pointer-events: none;
}
.nav-links a {
    text-decoration: none;
    color: #94a3b8;
    font-weight: 500;
    font-size: 15px;
    transition: color 0.2s;
}
.nav-links a:hover {
    color: #fff;
}
.dynamic-island:hover {
    width: 450px;
    height: 60px;
}
.dynamic-island:hover .island-title {
    opacity: 0;
    pointer-events: none;
}
.dynamic-island:hover .nav-links {
    opacity: 1;
    transform: scale(1);
    pointer-events: all;
}
.container {
    width: 100%;
    max-width: 1100px;
    margin: 100px auto 40px auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 60px;
}
.page-section {
    padding: 40px 0;
}
.tools-wrapper {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}
.card {
    background: #fff;
    border-radius: 10px;
    padding: 30px;
    width: 100%;
    max-width: 480px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #eaeaea;
}
.content-section {
    text-align: center;
    background: #fff;
    border-radius: 10px;
    padding: 50px 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #eaeaea;
}
.section-title {
    font-size: 28px;
    color: #1e293b;
    margin-bottom: 15px;
}
.section-subtitle {
    color: #64748b;
    margin-bottom: 30px;
}
.section-text {
    font-size: 16px;
    color: #475569;
    max-width: 700px;
    margin: 0 auto 20px auto;
    line-height: 1.6;
}

.section-email {
    font-size: 18px;
    font-weight: 600;
    color: #2563eb;
}
.header {
    text-align: center;
    margin-bottom: 25px;
}
.header .icon img { 
    width: 32px; 
    height: auto; 
    margin-bottom: 10px;
 }
.header h2 { 
    font-size: 20px; 
    color: #1e293b; 
    margin-bottom: 5px; 
}
.header p { 
    color: #64748b; 
    font-size: 14px;
 }
.input-group { 
    margin-bottom: 20px;
 }
.password-output-group {
     display: flex;
     }

input[type="text"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 16px;
    outline: none;
}

.password-output-group input {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    background-color: #f8fafc;
    font-weight: 600;
    letter-spacing: 1px;
}

button {
    cursor: pointer;
    border: none;
    font-weight: 600;
    transition: 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-white {
    background-color: #fff;
    border: 1px solid #cbd5e1;
    border-left: none;
    color: #334155;
    padding: 0 25px;
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
}
.btn-white img { 
    width: 16px; 
}
.btn-white:hover { 
    background-color: #f1f5f9; 
}

.btn-primary {
    width: 100%;
    background-color: #45be45;
    color: #fff;
    padding: 14px;
    border-radius: 6px;
    font-size: 16px;
    margin-bottom: 20px;
}
.btn-primary:hover {
     background-color: #0b7741;
     }

.btn-primary1 {
    width: 100%;
    background-color: #2563eb;
    color: #fff;
    padding: 14px;
    border-radius: 6px;
    font-size: 16px;
    margin-bottom: 20px;
}
.btn-primary1:hover {
     background-color: #1d4ed8;
     }

.slider-group {
    display: flex; 
    align-items: center; 
    margin-bottom: 25px; 
    gap: 15px;
}
.slider-group label { 
    font-size: 14px; 
    color: #475569;
 }
input[type="range"] { 
    flex-grow: 1; 
}

#lengthValue { 
    font-weight: 600; 
    font-size: 16px; 
}

.checkbox-grid {
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 15px; 
    margin-bottom: 25px;
}
.checkbox-grid label {
    display: flex;
     align-items: center;
      gap: 8px; 
      font-size: 14px;
       color: #334155;
        cursor: pointer;
}
.info-box {
    display: flex; 
    align-items: flex-start; 
    gap: 12px; 
    background-color: #f8fafc; 
    padding: 15px; 
    border-radius: 6px;
}
.info-box img { 
    width: 20px;
 }
.info-box p { 
    font-size: 13px; 
    color: #475569; 
    line-height: 1.4;
 }
.qr-display {
    display: flex; 
    justify-content: center; 
    align-items: center; 
    margin-bottom: 20px; 
    padding: 20px; 
    background-color: #f8fafc; 
    border-radius: 6px; 
    border: 1px solid #e2e8f0;
}
.download-group { 
    display: flex; 
    gap: 15px; 
}
.btn-outline {
    flex: 1; 
    background: transparent; 
    border: 1px solid #cbd5e1;
     color: #475569; 
     padding: 10px; 
     border-radius: 6px; 
     font-size: 14px;
}
.btn-outline img { 
    width: 16px; 
}
.btn-outline:hover { 
    background: #f1f5f9;
 }
.features-footer {
    width: 100%; 
    max-width: 900px; 
    display: flex; 
    justify-content: space-around; 
    align-items: center; 
    margin-top: auto; 
    padding: 30px; 
    border-top: 1px solid #e2e8f0;
}
.feature-item { 
    display: flex; 
    align-items: center; 
    gap: 10px;
    color: #475569; 
    font-weight: 500; 
}
.feature-item img { 
    width: 24px;
 }
.divider { 
    width: 1px; 
    height: 30px; 
    background-color: #cbd5e1; 
}
.tc-modal-overlay {
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    background: rgba(15, 23, 42, 0.7); 
    backdrop-filter: blur(5px);
    display: flex; 
    justify-content: center; 
    align-items: center;
    z-index: 2000;
}
.tc-modal-content {
    background: #fff; 
    width: 90%; 
    max-width: 500px; 
    padding: 40px;
     border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2); 
    text-align: left;
}
.tc-modal-content h2 { 
    margin-bottom: 20px; 
    color: #1e293b; 
}
.tc-modal-content p { 
    font-size: 14px; 
    color: #475569; 
    line-height: 1.6; 
    margin-bottom: 15px; 
}
.tc-modal-content .contact-notice { 
    background: #f1f5f9; 
    padding: 10px; 
    border-radius: 6px; 
    font-size: 13px; 
}
.tc-buttons { 
    display: flex; 
    gap: 15px; 
    margin-top: 25px; 
    justify-content: flex-end; 
}
.tc-btn { 
    width: auto; 
    margin-bottom: 0; 
    padding: 10px 25px; 
}
.hidden { 
    display: none !important;
 }

.gallery-grid {
    display: flex; 
    gap: 15px; 
    justify-content: center; 
    overflow: hidden;
}
.gallery-img {
    width: 200px; 
    height: 150px; 
    object-fit: cover; 
    border-radius: 8px; 
    cursor: pointer;
    transition: transform 0.3s, 
    box-shadow 0.3s; 
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.gallery-img:hover { 
    transform: scale(1.05); 
    box-shadow: 0 8px 20px rgba(0,0,0,0.2); }

.lightbox-overlay {
    position: fixed; 
    inset: 0; background: rgba(0,0,0,0.6); 
    backdrop-filter: blur(10px);
    display: none; 
    justify-content: center; 
    align-items: center; 
    z-index: 1500;
}
.lightbox-overlay.active { 
    display: flex; 
    animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

#lightboxImg {
    max-width: 80%; 
    max-height: 80vh; 
    border-radius: 10px; 
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    animation: zoomIn 0.3s ease;
}
@keyframes zoomIn { 
    from { transform: scale(0.9); } to { transform: scale(1); } }

.lightbox-btn {
    background: rgba(255,255,255,0.2); 
    border: none; 
    color: #fff; 
    font-size: 24px;
    width: 50px; 
    height: 50px; 
    border-radius: 50%; 
    cursor: pointer; 
    transition: background 0.2s;
    display: flex; 
    justify-content: center; 
    align-items: center;
}
.lightbox-btn:hover { 
    background: rgba(255,255,255,0.4); 
}
.close-btn {
     position: absolute; 
     top: 30px; 
     right: 40px; 
     font-size: 20px; 
    }
.nav-btn { 
    position: absolute; 
    top: 50%; transform: 
    translateY(-50%); 
}
.nav-btn.left { 
    left: 40px; 
}
.nav-btn.right { 
    right: 40px; 
}

.welcome-section {
    text-align: center;
    padding: 60px 30px;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border-radius: 12px;
    color: #fff;
    margin-bottom: 10px; 
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.welcome-content h1 {
    font-size: 38px;
    margin-bottom: 15px;
    color: #f8fafc;
    letter-spacing: -0.5px;
}

.welcome-content p {
    font-size: 16px;
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto 30px auto;
    line-height: 1.6;
}

.welcome-btn {
    display: inline-flex;
    width: auto;
    padding: 12px 40px;
    text-decoration: none;
    font-size: 16px;
    transition: transform 0.2s, background-color 0.2s;
}

.welcome-btn:hover {
    transform: translateY(-2px);
}

img.emailicon{
margin: -6.5px 11px;
}
.contact-upgrade {
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 60px 20px;
}

.contact-header {
    margin-bottom: 40px;
}

.contact-card {
    background: #fff;
    max-width: 500px;
    margin: 0 auto;
    border-radius: 16px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid #e2e8f0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.developer-profile {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-bottom: 20px;
    border-bottom: 1px dashed #cbd5e1;
}

.avatar-placeholder {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
}

.developer-info {
    text-align: left;
}

.developer-info h3 {
    font-size: 20px;
    color: #1e293b;
    margin-bottom: 4px;
}

.dev-tag {
    font-size: 13px;
    background: #f1f5f9;
    color: #475569;
    padding: 4px 10px;
    border-radius: 20px;
    font-weight: 500;
}

.contact-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.email-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f8fafc;
    padding: 10px 15px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    flex-grow: 1;
}

.emailicon {
    width: 20px;
    height: 20px;
}

.section-email-link {
    font-size: 15px;
    color: #0f172a;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.section-email-link:hover {
    color: #2563eb;
}

.contact-copy-btn {
    margin: 0;
    padding: 10px 20px;
    background: #fff;
    white-space: nowrap;
}