/* Landing Page Styles for Postiver */

/* Variables */
:root {
    --postiver-primary: #4F7DF3;
    --postiver-secondary: #2DD4A8;
    --postiver-accent: #A78BFA;
}

/* Landing Page Base */
.landing-page {
    background: #ffffff;
}

/* Navigation */
.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
}

.landing-nav.scrolled {
    background: #ffffff;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    border-bottom-color: var(--border-color);
}

.landing-nav .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 22px;
}

.nav-logo {
    width: 40px;
    height: 40px;
}

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

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--postiver-primary);
}

.nav-blog {
    background: var(--bg-color);
    padding: 6px 12px;
    border-radius: 6px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: #ffffff;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    z-index: 999;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu a {
    display: block;
    padding: 12px 0;
    color: var(--text-primary);
    text-decoration: none;
    border-bottom: 1px solid var(--border-color);
}

.mobile-menu-actions {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Hero Section */
.hero {
    padding: 140px 20px 80px;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    overflow: hidden;
}

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

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(79, 125, 243, 0.1), rgba(167, 139, 250, 0.1));
    color: var(--postiver-primary);
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.15;
    color: var(--text-primary);
    margin-bottom: 25px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--postiver-primary), var(--postiver-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 35px;
}

.hero-cta {
    display: flex;
    gap: 15px;
    margin-bottom: 50px;
}

.hero-cta .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-stats {
    display: flex;
    gap: 50px;
}

.hero-stats .stat {
    text-align: left;
}

.hero-stats .stat strong {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}

.hero-stats .stat span {
    font-size: 14px;
    color: var(--text-secondary);
}

.hero-image {
    position: relative;
}

.hero-visual {
    position: relative;
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    border-radius: 20px;
}

.floating-card {
    position: absolute;
    background: #ffffff;
    padding: 15px 20px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    font-size: 14px;
    animation: float 3s ease-in-out infinite;
}

.floating-card .card-icon {
    font-size: 24px;
}

.card-1 {
    top: 30px;
    left: -30px;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: -20px;
    animation-delay: 1s;
}

.card-3 {
    bottom: 40px;
    left: 20px;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Trusted Section */
.trusted-section {
    padding: 40px 20px;
    background: #ffffff;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.trusted-section .container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.trusted-label {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 25px;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 50px;
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

/* Section Styles */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(79, 125, 243, 0.1), rgba(167, 139, 250, 0.1));
    color: var(--postiver-primary);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 15px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-secondary);
}

/* Features Section */
.features-section {
    padding: 100px 20px;
    background: #ffffff;
}

.features-section .container {
    max-width: 1200px;
    margin: 0 auto;
}

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

.feature-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 35px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: transparent;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 15px;
}

/* How It Works Section */
.how-it-works-section {
    padding: 100px 20px;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.how-it-works-section .container {
    max-width: 1000px;
    margin: 0 auto;
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 20px;
}

.step-card {
    flex: 1;
    background: #ffffff;
    border-radius: 16px;
    padding: 35px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--postiver-primary), var(--postiver-accent));
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 700;
    margin: 0 auto 20px;
}

.step-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.step-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.step-connector {
    display: flex;
    align-items: center;
    padding-top: 60px;
}

/* Pricing Section */
.pricing-section {
    padding: 100px 20px;
    background: #ffffff;
}

.pricing-section .container {
    max-width: 1100px;
    margin: 0 auto;
}

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

.pricing-card {
    background: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 20px;
    padding: 35px;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    border-color: var(--postiver-primary);
}

.pricing-card.featured {
    border-color: var(--postiver-primary);
    box-shadow: 0 20px 50px rgba(79, 125, 243, 0.15);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--postiver-primary), var(--postiver-accent));
    color: #ffffff;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 25px;
}

.pricing-header h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.pricing-price {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 2px;
    margin-bottom: 10px;
}

.pricing-price .currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 8px;
}

.pricing-price .amount {
    font-size: 56px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.pricing-price .period {
    font-size: 16px;
    color: var(--text-secondary);
    align-self: flex-end;
    margin-bottom: 10px;
}

.pricing-description {
    font-size: 14px;
    color: var(--text-secondary);
}

.pricing-highlight {
    background: linear-gradient(135deg, rgba(79, 125, 243, 0.1), rgba(167, 139, 250, 0.1));
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    margin-bottom: 25px;
    color: var(--postiver-primary);
    font-size: 18px;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: var(--text-secondary);
    font-size: 14px;
}

.pricing-footer {
    margin-top: auto;
}

/* Testimonials Section */
.testimonials-section {
    padding: 100px 20px;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.testimonials-section .container {
    max-width: 1200px;
    margin: 0 auto;
}

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

.testimonial-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 35px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.testimonial-rating {
    margin-bottom: 15px;
}

.testimonial-rating span {
    color: #fbbf24;
    font-size: 20px;
}

.testimonial-text {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: 25px;
    font-style: italic;
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--postiver-primary), var(--postiver-accent));
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.author-info strong {
    display: block;
    color: var(--text-primary);
    font-size: 15px;
}

.author-info span {
    font-size: 13px;
    color: var(--text-secondary);
}

/* Payment Trust Section */
.payment-trust-section {
    padding: 60px 20px;
    background: #ffffff;
    border-top: 1px solid var(--border-color);
}

.payment-trust-section .container {
    max-width: 1000px;
    margin: 0 auto;
}

.payment-trust-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.payment-trust-text h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.payment-trust-text p {
    color: var(--text-secondary);
    font-size: 15px;
}

.payment-methods {
    display: flex;
    gap: 25px;
}

.payment-method-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 15px 25px;
    background: var(--bg-color);
    border-radius: 10px;
    color: var(--text-secondary);
    font-size: 12px;
}

.payment-method-badge.secure {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

/* CTA Section */
.cta-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, var(--postiver-primary), var(--postiver-accent));
}

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

.cta-content {
    text-align: center;
    color: #ffffff;
}

.cta-content h2 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 35px;
}

.btn-white {
    background: #ffffff;
    color: var(--postiver-primary);
}

.btn-white:hover {
    background: #f8fafc;
}

.cta-note {
    margin-top: 20px;
    font-size: 14px;
    opacity: 0.8;
}

/* Footer */
.landing-footer {
    background: #1e293b;
    color: #94a3b8;
    padding: 80px 20px 30px;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #ffffff;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
}

.footer-logo img {
    width: 40px;
    height: 40px;
}

.footer-brand p {
    line-height: 1.7;
    margin-bottom: 20px;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    transition: all 0.2s;
}

.footer-social a:hover {
    background: var(--postiver-primary);
    color: #ffffff;
}

.footer-links h4 {
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 14px;
}

.footer-badges {
    display: flex;
    gap: 20px;
}

.footer-badges span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero h1 {
        font-size: 40px;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-image {
        display: none;
    }

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

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

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

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }

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

    .hero {
        padding: 120px 20px 60px;
    }

    .hero h1 {
        font-size: 32px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

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

    .steps-grid {
        flex-direction: column;
    }

    .step-connector {
        transform: rotate(90deg);
        padding: 20px 0;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .payment-trust-content {
        flex-direction: column;
        text-align: center;
    }

    .payment-methods {
        flex-wrap: wrap;
        justify-content: center;
    }

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

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .cta-content h2 {
        font-size: 28px;
    }
}