/* LandingPRO Modern Responsive Theme Styles */

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e2e8f0;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

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

.brand-badge {
    width: 40px;
    height: 40px;
    background: #0f172a;
    color: #f59e0b;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.brand-title {
    font-size: 22px;
    font-weight: 900;
    color: #0f172a;
    display: block;
    line-height: 1.1;
}

.brand-accent {
    color: #2563eb;
}

.brand-subtitle {
    font-size: 10px;
    color: #64748b;
    font-weight: 500;
    display: block;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 4px;
}

.nav-menu li a {
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    color: #334155;
}

.nav-menu li a:hover, .nav-menu li.current-menu-item a {
    color: #1d4ed8;
    background: #eff6ff;
}

.btn-primary-header {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #2563eb, #4f46e5);
    color: #ffffff !important;
    border-radius: 12px;
    font-weight: 700;
    font-size: 13px;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
}

.mobile-drawer {
    display: none;
    background: #ffffff;
    border-top: 1px solid #e2e8f0;
    padding: 16px;
}

.mobile-drawer.open {
    display: block;
}

.mobile-menu-list {
    list-style: none;
}

.mobile-menu-list li a {
    display: block;
    padding: 10px;
    font-weight: 700;
    color: #0f172a;
}

/* Reading progress bar */
.reading-progress-bar {
    position: fixed;
    top: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to left, #2563eb, #f59e0b);
    z-index: 10001;
    width: 0%;
    transition: width 0.1s ease;
}

/* Hero Section */
.hero-section {
    background: radial-gradient(circle at 50% 0%, #1e293b, #0f172a 70%);
    color: #ffffff;
    padding: 80px 0 90px;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
    padding: 6px 16px;
    border-radius: 9999px;
    font-size: 12px;
    font-weight: 700;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 46px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title-gradient {
    background: linear-gradient(135deg, #60a5fa, #fbbf24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 18px;
    color: #cbd5e1;
    max-width: 760px;
    margin: 0 auto 36px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-bottom: 60px;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: #f59e0b;
    color: #0f172a !important;
    font-weight: 800;
    border-radius: 12px;
    font-size: 15px;
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.35);
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    padding: 14px 28px;
    background: rgba(255,255,255,0.08);
    color: #ffffff !important;
    border: 1px solid rgba(255,255,255,0.2);
    font-weight: 700;
    border-radius: 12px;
    font-size: 15px;
}

.hero-stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    max-width: 960px;
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.stat-number {
    font-size: 32px;
    font-weight: 900;
    color: #38bdf8;
}

.stat-label {
    font-size: 12px;
    color: #94a3b8;
}

/* Pillars Section */
.pillars-section, .calculator-section, .latest-posts-section, .faqs-section, .contact-section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 48px;
}

.section-tag {
    display: inline-block;
    color: #2563eb;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.section-title {
    font-size: 32px;
    font-weight: 900;
    color: #0f172a;
    margin-bottom: 12px;
}

.section-desc {
    color: #64748b;
    font-size: 16px;
    max-width: 600px;
    margin: 0 auto;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.pillar-card {
    background: #ffffff;
    padding: 28px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.pillar-icon {
    font-size: 32px;
    margin-bottom: 14px;
}

.pillar-card h3 {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 8px;
    color: #0f172a;
}

.pillar-card p {
    font-size: 14px;
    color: #64748b;
    line-height: 1.6;
}

/* Calculator */
.calculator-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    background: #ffffff;
    padding: 40px;
    border-radius: 24px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 8px;
}

.calc-slider {
    width: 100%;
    accent-color: #2563eb;
}

.result-card.highlight {
    background: #0f172a;
    color: #ffffff;
    padding: 24px;
    border-radius: 16px;
    margin-bottom: 20px;
}

.result-number {
    font-size: 42px;
    font-weight: 900;
    color: #f59e0b;
}

.breakdown-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #f1f5f9;
    font-size: 14px;
}

/* Posts Grid */
.posts-grid, .posts-grid-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.post-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.post-card-thumb {
    position: relative;
    height: 190px;
    background: #e2e8f0;
}

.post-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-card-category {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(15, 23, 42, 0.85);
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
}

.post-card-body {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.post-card-meta {
    display: flex;
    gap: 10px;
    font-size: 11px;
    color: #94a3b8;
    margin-bottom: 8px;
}

.post-card-title {
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 10px;
    line-height: 1.4;
}

.post-card-excerpt {
    font-size: 13px;
    color: #64748b;
    margin-bottom: 16px;
    flex: 1;
}

.post-card-link {
    color: #2563eb;
    font-weight: 700;
    font-size: 13px;
}

/* FAQs */
.faqs-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: right;
    background: none;
    border: none;
    padding: 18px 24px;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
}

.faq-answer {
    display: none;
    padding: 0 24px 20px;
    color: #64748b;
    font-size: 14px;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Contact Section */
.contact-section {
    background: #0f172a;
    color: #ffffff;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.contact-form-box {
    background: #ffffff;
    color: #0f172a;
    padding: 36px;
    border-radius: 20px;
}

.form-group {
    margin-bottom: 14px;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    font-size: 14px;
}

.btn-submit-lead {
    width: 100%;
    padding: 14px;
    background: #2563eb;
    color: #ffffff;
    border: none;
    border-radius: 12px;
    font-weight: 800;
    font-size: 15px;
    cursor: pointer;
}

/* Footer */
.site-footer {
    background: #020617;
    color: #94a3b8;
    padding: 60px 0 24px;
    font-size: 13px;
    border-top: 1px solid #1e293b;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 32px;
    margin-bottom: 40px;
}

.footer-heading {
    color: #ffffff;
    font-size: 14px;
    font-weight: 800;
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links li a:hover {
    color: #38bdf8;
}

.footer-disclaimer-box {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid #1e293b;
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 30px;
}

.disclaimer-title {
    color: #e2e8f0;
    font-weight: 700;
    font-size: 12px;
    margin-bottom: 4px;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #1e293b;
    padding-top: 20px;
    font-size: 12px;
}

/* Single Post Layout */
.single-post-header {
    background: #0f172a;
    color: #ffffff;
    padding: 48px 0 64px;
}

.post-grid-layout, .category-grid-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 36px;
    margin-top: 40px;
}

.takeaways-box {
    background: #eff6ff;
    border-right: 4px solid #2563eb;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 24px;
    color: #1e3a8a;
}

.sidebar-cta-box {
    background: #0f172a;
    color: #ffffff;
    padding: 24px;
    border-radius: 16px;
    margin-bottom: 24px;
}

.btn-sidebar-cta {
    display: block;
    text-align: center;
    background: #f59e0b;
    color: #0f172a !important;
    padding: 10px;
    border-radius: 10px;
    font-weight: 800;
    margin-top: 14px;
}

/* Responsive */
@media (max-width: 1024px) {
    .pillars-grid, .posts-grid, .posts-grid-cards {
        grid-template-columns: 1fr 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .hero-stats-row {
        grid-template-columns: 1fr 1fr;
    }
    .calculator-box, .contact-container, .post-grid-layout, .category-grid-layout {
        grid-template-columns: 1fr;
    }
    .main-navigation {
        display: none;
    }
    .mobile-toggle {
        display: block;
    }
}

@media (max-width: 640px) {
    .pillars-grid, .posts-grid, .posts-grid-cards, .footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 30px;
    }
}