/* Landing page styles — Koncept A: Modern Clean */

:root {
    --mk-blue: #1b3a5c;
    --mk-blue-light: #2a5a8c;
    --mk-blue-accent: #3a7bc8;
    --mk-blue-soft: #e8f0fa;
    --mk-blue-softer: #f4f8fd;
    --mk-gray: #6b7280;
    --mk-dark: #111827;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: var(--mk-dark);
    background: #fff;
}

/* Cloudflare Turnstile — center widget */
.cf-turnstile {
    display: flex;
    justify-content: center;
}

/* Navbar */
.navbar-mk {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(27, 58, 92, 0.08);
    transition: box-shadow 0.3s;
}
.navbar-mk.scrolled {
    box-shadow: 0 2px 20px rgba(27, 58, 92, 0.1);
}
.navbar-mk .navbar-brand {
    font-weight: 700;
    color: var(--mk-blue);
    font-size: 1.25rem;
}
.navbar-mk .nav-link {
    color: var(--mk-gray);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}
.navbar-mk .nav-link:hover {
    color: var(--mk-blue);
}

/* Buttons */
.btn-mk-primary {
    background: var(--mk-blue);
    color: #fff;
    border: none;
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.2s;
}
.btn-mk-primary:hover {
    background: var(--mk-blue-light);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(27, 58, 92, 0.25);
}
.btn-mk-outline {
    background: transparent;
    color: var(--mk-blue);
    border: 2px solid var(--mk-blue);
    padding: 0.7rem 2rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.2s;
}
.btn-mk-outline:hover {
    background: var(--mk-blue-soft);
    color: var(--mk-blue);
}

/* Hero */
.hero {
    padding: 8rem 0 6rem;
    background: linear-gradient(165deg, var(--mk-blue-softer) 0%, #fff 50%, var(--mk-blue-softer) 100%);
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(58, 123, 200, 0.06) 0%, transparent 70%);
}
.hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--mk-dark);
    letter-spacing: -0.02em;
}
.hero h1 span {
    color: var(--mk-blue-accent);
}
.hero p.lead {
    font-size: 1.2rem;
    color: var(--mk-gray);
    max-width: 540px;
    line-height: 1.7;
}

/* Section titles */
.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--mk-dark);
    letter-spacing: -0.01em;
}
.section-subtitle {
    color: var(--mk-gray);
    font-size: 1.1rem;
    max-width: 600px;
}

/* Feature cards */
.features {
    padding: 6rem 0;
}
.feature-card {
    padding: 2rem;
    border-radius: 12px;
    background: #fff;
    border: 1px solid rgba(27, 58, 92, 0.08);
    transition: all 0.3s;
    height: 100%;
}
.feature-card:hover {
    border-color: var(--mk-blue-accent);
    box-shadow: 0 8px 30px rgba(27, 58, 92, 0.08);
    transform: translateY(-2px);
}
.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: var(--mk-blue-soft);
    color: var(--mk-blue-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1.25rem;
}
.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--mk-dark);
    margin-bottom: 0.75rem;
}
.feature-card p {
    color: var(--mk-gray);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Stats */
.stats {
    padding: 5rem 0;
    background: var(--mk-blue);
    color: #fff;
}
.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.stat-label {
    font-size: 0.95rem;
    opacity: 0.7;
    margin-top: 0.25rem;
}

/* CTA */
.cta {
    padding: 6rem 0;
    background: var(--mk-blue-softer);
}
.cta h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--mk-dark);
}

/* Footer */
.footer-mk {
    padding: 3rem 0;
    border-top: 1px solid rgba(27, 58, 92, 0.08);
    color: var(--mk-gray);
    font-size: 0.9rem;
}
.footer-mk a {
    color: var(--mk-gray);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-mk a:hover {
    color: var(--mk-blue);
}

/* Content pages (contact, legal docs, forms) */
.content-page {
    padding: 8rem 0 4rem;
    min-height: 60vh;
}

/* Lightbox */
.lightbox-img {
    cursor: zoom-in;
    transition: opacity 0.2s;
}
.lightbox-img:hover {
    opacity: 0.9;
}
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}
.lightbox-overlay.active {
    opacity: 1;
    visibility: visible;
}
.lightbox-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
    transform: scale(0.95);
    transition: transform 0.3s;
}
.lightbox-overlay.active img {
    transform: scale(1);
}

/* Carousels */
.carousel-inner {
    border-radius: 0.5rem;
}
.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: rgba(27, 58, 92, 0.6);
    border-radius: 50%;
    padding: 1.2rem;
    background-size: 50%;
}
.carousel-indicators [data-bs-target] {
    background-color: var(--mk-blue);
    opacity: 0.4;
}
.carousel-indicators .active {
    opacity: 1;
}
#mobileCarousel {
    max-width: 250px;
    margin: 0 auto;
}
#mobileCarousel .carousel-inner img {
    object-fit: contain;
}

/* Responsive */
@media (max-width: 768px) {
    .hero { padding: 5rem 0 4rem; }
    .hero h1 { font-size: 2.2rem; }
    .section-title { font-size: 1.8rem; }
    .stat-number { font-size: 2rem; }
    .content-page { padding: 6rem 0 3rem; }
}