:root {
    --kp-ink: #0f172a;
    --kp-muted: #475569;
    --kp-line: #e2e8f0;
    --kp-wash: #f8fafc;
    --kp-white: #ffffff;
    --kp-primary: #2563eb;
    --kp-primary-dark: #1d4ed8;
    --kp-wa: #22c55e;
    --kp-wa-dark: #16a34a;
    --kp-dark: #0f172a;
    --kp-card-dark: #1e293b;
    --kp-radius: 16px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.kp-body {
    margin: 0;
    font-family: "Plus Jakarta Sans", system-ui, sans-serif;
    color: var(--kp-ink);
    background: var(--kp-white);
    line-height: 1.6;
}

a { color: inherit; }

.container {
    width: min(1120px, calc(100% - 2rem));
    margin-inline: auto;
}

.navbar {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--kp-line);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 800;
    text-decoration: none;
    letter-spacing: -0.02em;
}

.brand img {
    display: block;
    height: 36px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 1.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--kp-muted);
}

.nav-links a:hover { color: var(--kp-ink); }

.nav-ctas { display: flex; gap: 0.6rem; flex-wrap: wrap; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    border-radius: 999px;
    padding: 0.65rem 1.1rem;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
    background: var(--kp-primary);
    color: #fff;
}

.btn-primary:hover { background: var(--kp-primary-dark); }

.btn-wa {
    background: var(--kp-wa);
    color: #052e16;
}

.btn-wa:hover { background: var(--kp-wa-dark); color: #fff; }

.btn-ghost {
    background: #fff;
    border-color: var(--kp-line);
    color: var(--kp-ink);
}

.btn-white {
    background: #fff;
    color: var(--kp-primary);
}

.btn-lg { padding: 0.85rem 1.4rem; font-size: 1rem; }

.btn-group { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 1.25rem 0 1.5rem; }

.hero { padding: 3.5rem 0 2.5rem; }

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
    align-items: center;
}

.hero h1 {
    font-size: clamp(2rem, 4.2vw, 3.15rem);
    line-height: 1.12;
    letter-spacing: -0.03em;
    margin: 0 0 0.85rem;
}

.lead {
    font-size: 1.1rem;
    color: var(--kp-muted);
    margin: 0;
    max-width: 36rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.hero-stat {
    background: var(--kp-wash);
    border: 1px solid var(--kp-line);
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
    font-size: 0.88rem;
}

.hero-stat b { display: block; }

.hero-visual img {
    max-width: 100%;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(34, 197, 94, 0.25);
    border: 2px solid #22c55e;
    transform: rotateY(-5deg) rotateX(5deg);
    transition: transform 0.3s ease;
}

.hero-visual img:hover { transform: rotateY(0deg) rotateX(0deg); }

.section { padding: 4.5rem 0; }

.section-wash { background: var(--kp-wash); }

.section-dark {
    background: var(--kp-dark);
    color: #fff;
}

.section-dark .section-head p { color: #94a3b8; }

.section-head { text-align: center; margin-bottom: 2rem; }

.section-head h2 {
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    letter-spacing: -0.02em;
    margin: 0 0 0.4rem;
}

.section-head p { margin: 0; color: var(--kp-muted); }

.kp-video-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    max-width: 1100px;
    margin: 0 auto;
}

.kp-video-card {
    margin: 0;
    background: #0f172a;
    border-radius: var(--kp-radius);
    overflow: hidden;
    border: 1px solid var(--kp-line);
}

.kp-video-card video {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
}

.kp-video-card figcaption {
    padding: 0.75rem 1rem;
    color: #e2e8f0;
    font-size: 0.95rem;
    font-weight: 600;
}

.kp-video-rate {
    text-align: center;
    margin: 1.25rem 0 0;
}

.kp-video-rate a {
    color: var(--kp-accent, #0b4f54);
    font-weight: 700;
    text-decoration: underline;
}

@media (max-width: 800px) {
    .kp-video-grid { grid-template-columns: 1fr; }
}

.features-grid,
.pricing-grid,
.steps-grid {
    display: grid;
    gap: 1.1rem;
}

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

.feature-card,
.step-card,
.pricing-card {
    background: #fff;
    border: 1px solid var(--kp-line);
    border-radius: var(--kp-radius);
    padding: 1.35rem;
}

.feature-card h3,
.step-card h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }

.feature-card p { margin: 0; color: var(--kp-muted); font-size: 0.94rem; }

.comparison-wrap { overflow-x: auto; }

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: var(--kp-radius);
    overflow: hidden;
    min-width: 640px;
}

.comparison-table th,
.comparison-table td {
    padding: 0.9rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--kp-line);
    font-size: 0.92rem;
}

.comparison-table th {
    background: var(--kp-ink);
    color: #fff;
    font-weight: 700;
}

.comparison-table td.tick { color: var(--kp-wa-dark); font-weight: 700; }
.comparison-table td.cross { color: #dc2626; }

.slider-wrapper { position: relative; max-width: 1000px; margin: 0 auto; }

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #2563eb;
    color: #fff;
    border: none;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn-left { left: -20px; }
.slider-btn-right { right: -20px; }

.review-slider {
    display: flex;
    overflow-x: hidden;
    gap: 24px;
    padding: 24px 0;
    scroll-behavior: smooth;
}

.testimonial-card {
    min-width: min(350px, 85vw);
    white-space: normal;
    flex-shrink: 0;
    background: #1e293b;
    border: 1px solid #334155;
    color: #fff;
    border-radius: var(--kp-radius);
    padding: 1.4rem;
}

.testimonial-stars { color: #fbbf24; margin-bottom: 0.7rem; }

.testimonial-card blockquote {
    margin: 0 0 1rem;
    color: #cbd5e1;
    font-size: 0.95rem;
}

.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-weight: 800;
}

.testimonial-author-info b { display: block; }
.testimonial-author-info span { color: #94a3b8; font-size: 0.82rem; }

.steps-grid { grid-template-columns: repeat(4, 1fr); }

.step-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--kp-primary);
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 800;
    margin-bottom: 0.75rem;
}

.pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; }

.pricing-grid-5 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

.pricing-card { position: relative; display: flex; flex-direction: column; gap: 0.85rem; }

.pricing-card.featured {
    border-color: var(--kp-primary);
    box-shadow: 0 16px 40px rgba(37, 99, 235, 0.12);
    transform: translateY(-6px);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--kp-primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
}

.pricing-name { margin: 0.4rem 0 0; }
.pricing-price { font-size: 1.8rem; font-weight: 800; letter-spacing: -0.03em; }
.pricing-features { margin: 0; padding-left: 1.1rem; color: var(--kp-muted); flex: 1; }

.related-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.related-links a {
    color: var(--kp-primary);
    font-weight: 700;
    text-decoration: none;
}

.kp-faq {
    max-width: 820px;
    margin-inline: auto;
    display: grid;
    gap: 0.75rem;
}

.kp-faq details {
    background: #fff;
    border: 1px solid var(--kp-line);
    border-radius: var(--kp-radius);
    padding: 1rem 1.15rem;
}

.kp-faq summary {
    cursor: pointer;
    font-weight: 700;
    list-style: none;
}

.kp-faq summary::-webkit-details-marker { display: none; }

.kp-faq summary::after {
    content: "+";
    float: right;
    margin-left: 0.75rem;
    color: var(--kp-primary);
    font-size: 1.25rem;
    line-height: 1;
}

.kp-faq details[open] summary::after { content: "\2013"; }

.kp-faq p { margin: 0.7rem 0 0; color: var(--kp-muted); font-size: 0.95rem; }

.cta-section {
    background: linear-gradient(135deg, #1d4ed8, #22c55e);
    color: #fff;
    text-align: center;
    padding: 4rem 0;
}

.cta-section h2 { margin: 0 0 0.5rem; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.cta-section p { margin: 0 0 1.4rem; opacity: 0.92; }

.footer {
    background: var(--kp-dark);
    color: #cbd5e1;
    padding: 3rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.75rem;
}

.footer-brand img { height: 32px; width: auto; }

.footer-col h4 { color: #fff; margin: 0 0 0.7rem; }

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

.footer-col a { text-decoration: none; color: #94a3b8; }

.footer-col a:hover { color: #fff; }

.footer .pl-silo-footer,
.footer .ps-silo-footer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(148, 163, 184, 0.2);
}

.footer .pl-silo-footer h6,
.footer .ps-silo-footer h6 {
    margin: 0 0 0.9rem;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #93c5fd;
}

.footer .pl-silo-footer h6 a,
.footer .ps-silo-footer h6 a {
    color: #93c5fd;
    text-decoration: none;
}

.footer .pl-silo-footer-grid,
.footer .ps-silo-footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 1.2rem 1.6rem;
}

.footer .pl-silo-footer-label,
.footer .ps-silo-footer-label {
    display: block;
    margin: 0 0 0.45rem;
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(147, 197, 253, 0.85);
    font-weight: 700;
}

.footer .pl-silo-footer a,
.footer .ps-silo-footer a {
    display: block;
    margin: 0 0 0.35rem;
    text-decoration: none;
    color: #94a3b8;
}

.footer .pl-silo-footer a:hover,
.footer .ps-silo-footer a:hover {
    color: #fff;
}

.footer .kp-footer-more:not(:has(a)) {
    display: none;
}

.footer .kp-footer-more:has(a) {
    margin-top: 1.5rem;
}

.footer .kp-footer-more:has(a)::before {
    content: "More pages";
    display: block;
    margin: 0 0 0.7rem;
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
}

.footer .kp-footer-more a {
    display: inline-block;
    margin: 0 1rem 0.4rem 0;
    text-decoration: none;
    color: #94a3b8;
}

.footer .kp-footer-more a:hover {
    color: #fff;
}

.wa-float {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 50;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--kp-wa);
    color: #052e16;
    display: grid;
    place-items: center;
    font-size: 1.5rem;
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(34, 197, 94, 0.4);
}

.kp-flash {
    width: min(1120px, calc(100% - 2rem));
    margin: 1rem auto 0;
    padding: 0.9rem 1.1rem;
    border-radius: 12px;
    background: #ecfdf5;
    border: 1px solid #86efac;
    color: #14532d;
    font-weight: 600;
}

.kp-flash-err {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.72);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 80;
    padding: 1rem;
}

.popup-overlay.active { display: flex; }

.popup-content {
    position: relative;
    width: min(520px, 100%);
    background: #0f172a;
    color: #fff;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.popup-close {
    position: absolute;
    top: 12px;
    right: 14px;
    background: transparent;
    border: 0;
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
}

.popup-header { text-align: center; margin-bottom: 1.1rem; }

.popup-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 0.7rem;
    fill: #22c55e;
}

.popup-header h2 { margin: 0 0 0.4rem; }
.popup-header p { margin: 0; color: #94a3b8; }
.popup-header span { color: #86efac; font-weight: 700; }

.popup-form { display: grid; gap: 0.75rem; }

.popup-group input,
.popup-group select,
.popup-group textarea {
    width: 100%;
    border-radius: 10px;
    border: 1px solid #334155;
    background: #1e293b;
    color: #fff;
    padding: 0.75rem 0.85rem;
    font: inherit;
}

.popup-group textarea { min-height: 80px; resize: vertical; }

.popup-row { display: flex; gap: 0.75rem; }

.popup-row .popup-group { flex: 1; }

.popup-submit {
    width: 100%;
    border: 0;
    border-radius: 10px;
    padding: 0.9rem 1rem;
    background: linear-gradient(110deg, #22c55e, #2563eb);
    color: #fff;
    font-weight: 800;
    cursor: pointer;
}

.popup-content .lead-captcha-field label { color: #e2e8f0; }
.popup-content .lead-captcha-refresh {
    background: #1e293b !important;
    color: #fff !important;
    border-color: #334155 !important;
}

@media (max-width: 900px) {
    .hero-grid,
    .features-grid,
    .pricing-grid,
    .steps-grid,
    .footer-grid,
    .footer .pl-silo-footer-grid,
    .footer .ps-silo-footer-grid { grid-template-columns: 1fr; }

    .nav-links { display: none; }

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

@media (max-width: 768px) {
    .slider-btn { display: none !important; }
    .review-slider { overflow-x: auto !important; scroll-snap-type: x mandatory; }
    .testimonial-card { scroll-snap-align: center; }
}

@media (max-width: 480px) {
    .popup-content { padding: 30px 15px !important; }
    .popup-row { flex-direction: column !important; gap: 12px !important; }
    .hero h1 { font-size: 1.8rem !important; }
    .hero-grid { gap: 32px !important; }
    .feature-card { padding: 20px !important; }
    .testimonial-card { min-width: 85vw !important; padding: 20px !important; }
    .review-slider { gap: 16px !important; padding: 16px 0 !important; }
}