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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Variables */
:root {
    --primary-green: #62C467;
    --primary-blue: #0099FF;
    --dark-bg: #1a1a1a;
    --light-gray: #f8f9fa;
    --medium-gray: #6c757d;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
    --gradient: linear-gradient(135deg, var(--primary-green), var(--primary-blue));
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
}

.nav-container {
    max-width: 1200px;
    margin: 5px auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    width: 200px;
    height: auto;
    border: 0;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-blue);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.login-btn {
    padding: 8px 20px;
    border: 2px solid var(--primary-blue);
    border-radius: 25px;
    color: var(--primary-blue) !important;
    transition: all 0.3s ease;
}

.login-btn:hover {
    background: var(--primary-blue);
    color: white !important;
}

.register-btn {
    padding: 8px 20px;
    background: var(--gradient);
    color: white !important;
    border-radius: 25px;
    transition: all 0.3s ease;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--medium-gray);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.btn {
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: white;
}

.btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background: var(--primary-blue);
    color: white;
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--medium-gray);
}

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

.vault-illustration {
    position: relative;
    width: 300px;
    height: 300px;
}

.vault-circle {
    width: 100%;
    height: 100%;
    background: var(--gradient);
    clip-path: polygon(
        50% 0%,
        93% 25%,
        93% 75%,
        50% 100%,
        7% 75%,
        7% 25%
    );
    position: relative;
    animation: pulse 3s ease-in-out infinite;
}

.vault-lock {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow);
}

.vault-lock::before {
    content: '🛡️';
}

.floating-cards {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.card {
    position: absolute;
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow);
    animation: float 4s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.card-2 {
    bottom: 20%;
    right: 0%;
    animation-delay: 1s;
}

.card-3 {
    bottom: 10%;
    left: 10%;
    animation-delay: 2s;
}

.card-4 {
    top: 20%;
    left: 0%;
    animation-delay: 3s;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--medium-gray);
    text-align: center;
    margin-bottom: 50px;
    margin-left: auto;
    margin-right: auto;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.feature-card {
    text-align: center;
    padding: 40px 30px;
    border-radius: 20px;
    background: white;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.feature-icon-img {
    width: 64px;
    height: 64px;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.feature-card p {
    color: var(--medium-gray);
    line-height: 1.6;
}

/* Security Section */
.security {
    padding: 80px 0;
    background: var(--light-gray);
}

.security-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.security-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.security-text > p {
    font-size: 1.2rem;
    color: var(--medium-gray);
    margin-bottom: 40px;
    line-height: 1.6;
}

.security-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.security-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.security-feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.security-feature h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #1a1a1a;
}

.security-feature p {
    color: var(--medium-gray);
}

.security-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.security-shield {
    position: relative;
    width: 200px;
    height: 240px;
    background: var(--gradient);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: shield-glow 3s ease-in-out infinite alternate;
}

.shield-layers {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.shield-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    animation: shield-rotate 10s linear infinite;
}

.shield-layer:nth-child(2) {
    animation-delay: -3.33s;
}

.shield-layer:nth-child(3) {
    animation-delay: -6.66s;
}

.shield-center {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    z-index: 2;
    position: relative;
}

@keyframes shield-glow {
    0% { box-shadow: 0 0 20px rgba(98, 196, 103, 0.5); }
    100% { box-shadow: 0 0 40px rgba(0, 153, 255, 0.5); }
}

@keyframes shield-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Templates Section */
.templates {
    padding: 80px 0;
    background: white;
}

.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.template-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.template-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-blue);
}

.template-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.template-icon {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    background: var(--light-gray);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.template-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #1a1a1a;
}

.template-features {
    list-style: none;
}

.template-features li {
    padding: 10px 0;
    color: var(--medium-gray);
    position: relative;
    padding-left: 25px;
}

.template-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-green);
    font-weight: bold;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: var(--light-gray);
}

.pricing-single {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-top: 50px;
}

.free-features {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow);
}

.free-features h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.free-features > p {
    color: var(--medium-gray);
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.6;
}

.free-feature-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.pro-feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.pro-feature-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    background: var(--light-gray);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pro-feature-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #1a1a1a;
}

.pro-feature-item p {
    color: var(--medium-gray);
    line-height: 1.5;
}

.upgrade-section {
    position: relative;
}

.upgrade-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-hover);
    border: 2px solid var(--primary-blue);
    position: relative;
    text-align: center;
}

.upgrade-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.upgrade-header {
    margin-bottom: 30px;
}

.upgrade-header h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.price {
    margin-bottom: 15px;
}

.currency {
    font-size: 1.5rem;
    color: var(--medium-gray);
    vertical-align: top;
}

.amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary-blue);
}

.period {
    font-size: 1.2rem;
    color: var(--medium-gray);
}

.upgrade-description {
    color: var(--medium-gray);
    font-size: 1.1rem;
    line-height: 1.6;
}

.pro-benefits {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
    text-align: left;
}

.benefit-highlight {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    padding: 20px;
    background: var(--light-gray);
    border-radius: 15px;
}

.benefit-icon {
    font-size: 1.8rem;
    width: 50px;
    height: 50px;
    background: var(--gradient);
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: bold;
}

.benefit-highlight h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: #1a1a1a;
}

.benefit-highlight p {
    color: var(--medium-gray);
    line-height: 1.5;
    font-size: 0.95rem;
}

.upgrade-note {
    color: var(--medium-gray);
    font-size: 0.9rem;
    margin-top: 20px;
    text-align: left;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .pricing-single {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .free-features,
    .upgrade-card {
        padding: 30px;
    }
    
    .amount {
        font-size: 3rem;
    }
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: var(--dark-bg);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #cccccc;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.cta-note {
    font-size: 0.9rem;
    color: #999999;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-blue);
}

.footer-section p {
    color: #cccccc;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    text-align: center;
    color: #999999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 50px;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .nav-links.active {
        transform: translateX(0);
    }

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

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

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

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 20px;
    }

    .security-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .security-text {
        order: 2;
    }

    .security-visual {
        order: 1;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .features-grid,
    .templates-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }

    .btn-large {
        padding: 15px 30px;
        font-size: 1rem;
    }

    .container {
        padding: 0 15px;
    }

    .nav-container {
        padding: 0 15px;
    }
}

/* Smooth Animations */
* {
    scroll-behavior: smooth;
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

/* FAQ Page Styles */
.faq-hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 120px 0 80px;
    text-align: center;
    margin-top: 70px;
}

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

.faq-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.faq-subtitle {
    font-size: 1.2rem;
    color: var(--medium-gray);
    line-height: 1.6;
}

.faq-content {
    padding: 80px 0;
    background: var(--white);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto 60px;
}

.faq-item {
    background: var(--white);
    border: 1px solid #e9ecef;
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-item:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.faq-item.active {
    border-color: var(--primary-blue);
    box-shadow: 0 8px 25px rgba(0, 153, 255, 0.15);
}

.faq-question {
    padding: 24px 30px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: #f8f9fa;
}

.faq-item.active .faq-question {
    background: linear-gradient(135deg, rgba(0, 153, 255, 0.05) 0%, rgba(98, 196, 103, 0.05) 100%);
}

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
    flex: 1;
    line-height: 1.4;
}

.faq-toggle {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    margin-left: 20px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    background: var(--primary-blue);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 30px 24px;
    margin: 0;
    color: var(--medium-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

.faq-cta {
    text-align: center;
    padding: 60px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 20px;
    margin-top: 40px;
}

.faq-cta-content {
    max-width: 500px;
    margin: 0 auto;
}

.faq-cta-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1a1a1a;
}

.faq-cta-content p {
    font-size: 1rem;
    color: var(--medium-gray);
    margin-bottom: 30px;
    line-height: 1.6;
}

/* Responsive FAQ Styles */
@media (max-width: 768px) {
    .faq-title {
        font-size: 2.5rem;
    }
    
    .faq-subtitle {
        font-size: 1.1rem;
    }
    
    .faq-question {
        padding: 20px 24px;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .faq-answer p {
        padding: 0 24px 20px;
    }
    
    .faq-cta {
        padding: 40px 20px;
        margin: 20px;
    }
    
    .faq-cta-content h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .faq-title {
        font-size: 2rem;
    }
    
    .faq-hero {
        padding: 100px 0 60px;
    }
    
    .faq-content {
        padding: 60px 0;
    }
    
    .faq-question {
        padding: 18px 20px;
    }
    
    .faq-toggle {
        width: 20px;
        height: 20px;
        font-size: 16px;
    }
}