/* === Reset & Base === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --blue: #0066FF;
    --blue-dark: #0052CC;
    --blue-light: #E8F0FE;
    --navy: #0A1628;
    --navy-light: #1A2A44;
    --gray-50: #F8F9FB;
    --gray-100: #F0F2F5;
    --gray-200: #E1E5EB;
    --gray-400: #9BA3B0;
    --gray-600: #5A6577;
    --gray-800: #2D3748;
    --white: #FFFFFF;
    --success: #059669;
    --success-bg: #ECFDF5;
    --error: #DC2626;
    --error-bg: #FEF2F2;
    --info: #2563EB;
    --info-bg: #EFF6FF;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--gray-800);
    line-height: 1.6;
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-dark); }

img { max-width: 100%; height: auto; }

h1, h2, h3, h4 { line-height: 1.25; color: var(--navy); }
h1 { font-size: 2.5rem; font-weight: 800; }
h2 { font-size: 1.875rem; font-weight: 700; margin-bottom: 16px; }
h3 { font-size: 1.25rem; font-weight: 600; margin-bottom: 8px; }

/* === Layout === */
.section-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

.content-narrow { max-width: 760px; margin: 0 auto; padding: 0 24px; }

.section { padding: 80px 0; }
.section-alt { background: var(--gray-50); }

.section-header { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section-header p { color: var(--gray-600); font-size: 1.1rem; margin-top: 8px; }

.section-cta { text-align: center; margin-top: 40px; }

/* === Navbar === */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    backdrop-filter: blur(8px);
}

.nav-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-icon { width: 36px; height: 36px; }

.nav-logo-img {
    height: 48px;
    width: auto;
}

.logo-text {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--navy);
}

.logo-highlight { color: var(--blue); }

.footer-logo-img {
    height: 80px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: var(--gray-600);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.15s;
}

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

.nav-cta {
    background: var(--blue) !important;
    color: var(--white) !important;
    padding: 8px 20px;
    border-radius: 6px;
    transition: background 0.15s !important;
}

.nav-cta:hover { background: var(--blue-dark) !important; }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--navy);
    transition: transform 0.2s;
}

/* Dropdown */
.dropdown { position: relative; }
.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: -12px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    min-width: 220px;
    padding: 8px 0;
    list-style: none;
    margin-top: 8px;
}
.dropdown-menu li a {
    display: block;
    padding: 8px 16px;
    font-size: 0.9rem;
}
.dropdown-menu li a:hover { background: var(--gray-50); }
.dropdown:hover .dropdown-menu { display: block; }

/* === Buttons === */
.btn {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.15s;
    text-decoration: none;
    text-align: center;
}

.btn-lg { padding: 14px 32px; font-size: 1.05rem; }

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

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

.btn-white {
    background: var(--white);
    color: var(--blue);
}
.btn-white:hover { background: var(--gray-100); color: var(--blue-dark); }

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); color: var(--white); }

/* === Hero === */
.hero {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    padding: 100px 0 120px;
}

.hero-container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

.hero-content { max-width: 680px; }

.hero-badge {
    display: inline-block;
    background: rgba(0, 102, 255, 0.2);
    color: #7CB4FF;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.hero h1 {
    color: var(--white);
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-sub {
    color: #B0BEC5;
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 32px;
    max-width: 560px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* === Trust Bar === */
.trust-bar {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 24px 0;
}

.trust-items {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.trust-item { text-align: center; }

.trust-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--blue);
}

.trust-label {
    font-size: 0.85rem;
    color: var(--gray-600);
    font-weight: 500;
}

/* === Cards === */
.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: box-shadow 0.2s, transform 0.2s;
}

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

.card-icon {
    width: 48px;
    height: 48px;
    color: var(--blue);
    margin-bottom: 16px;
}

.card h3 { margin-bottom: 12px; }
.card h3 a { color: var(--navy); text-decoration: none; }
.card h3 a:hover { color: var(--blue); }

.card p { color: var(--gray-600); font-size: 0.95rem; line-height: 1.6; }

.card-link {
    display: inline-block;
    margin-top: 16px;
    font-weight: 600;
    font-size: 0.9rem;
}

.card-category {
    display: inline-block;
    background: var(--blue-light);
    color: var(--blue);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 4px;
    margin-bottom: 12px;
}

.card-date { display: block; margin-top: 12px; font-size: 0.85rem; color: var(--gray-400); }

.card-featured .btn { margin-top: 20px; }

.card-list {
    list-style: none;
    margin: 16px 0;
}

.card-list li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    color: var(--gray-600);
    font-size: 0.9rem;
}

.card-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--blue);
    font-weight: 700;
}

/* === Services Grid === */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-item {
    padding: 24px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
}

.service-item h4 {
    font-size: 0.95rem;
    margin-bottom: 8px;
    color: var(--navy);
}

.service-item p { font-size: 0.9rem; color: var(--gray-600); }

.services-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-detail {
    padding: 28px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
}

.service-detail h3 { color: var(--navy); font-size: 1.1rem; margin-bottom: 8px; }
.service-detail p { color: var(--gray-600); font-size: 0.95rem; }

/* === CTA Section === */
.cta-section {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
    padding: 80px 0;
    text-align: center;
}

.cta-content { max-width: 640px; margin: 0 auto; }
.cta-content h2 { color: var(--white); font-size: 2rem; }
.cta-content p { color: rgba(255,255,255,0.85); font-size: 1.1rem; margin: 16px 0 32px; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* === Page Header === */
.page-header {
    background: var(--navy);
    padding: 80px 0 60px;
    text-align: center;
}

.page-header h1 { color: var(--white); font-size: 2.5rem; }
.page-header p { color: #B0BEC5; font-size: 1.1rem; margin-top: 12px; max-width: 600px; margin-left: auto; margin-right: auto; }
.page-header a { color: #7CB4FF; }

/* === Blog === */
.blog-list { display: flex; flex-direction: column; gap: 24px; max-width: 760px; margin: 0 auto; }

.blog-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow 0.2s;
}

.blog-card:hover { box-shadow: var(--shadow-md); }

.blog-card-content { padding: 32px; }
.blog-card-content h2 { font-size: 1.4rem; margin-bottom: 8px; }
.blog-card-content h2 a { color: var(--navy); }
.blog-card-content h2 a:hover { color: var(--blue); }
.blog-card-content p { color: var(--gray-600); }

.blog-card-meta { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; }

.blog-post-header .back-link {
    display: inline-block;
    color: #7CB4FF;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.blog-post-header .card-category { margin-bottom: 8px; }
.blog-post-header .card-date { color: #B0BEC5; margin-top: 8px; }

.blog-content { font-size: 1.05rem; line-height: 1.75; }
.blog-content h3 { margin-top: 32px; margin-bottom: 12px; }
.blog-content p { margin-bottom: 16px; color: var(--gray-800); }
.blog-content ul, .blog-content ol { margin: 16px 0; padding-left: 24px; }
.blog-content li { margin-bottom: 8px; color: var(--gray-800); }

.blog-cta {
    margin-top: 48px;
    padding: 32px;
    background: var(--blue-light);
    border-radius: var(--radius-lg);
}

.blog-cta h3 { color: var(--navy); margin-bottom: 8px; }
.blog-cta p { color: var(--gray-600); margin-bottom: 16px; }

/* === Contact === */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}

.contact-form { display: flex; flex-direction: column; gap: 16px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group { display: flex; flex-direction: column; }

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 10px 14px;
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--white);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.form-group textarea { resize: vertical; }

.contact-info { display: flex; flex-direction: column; gap: 20px; }

.contact-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 28px;
}

.contact-card h3 { margin-bottom: 16px; }

.contact-item { margin-bottom: 16px; }
.contact-item:last-child { margin-bottom: 0; }
.contact-item h4 { font-size: 0.85rem; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.contact-item a { font-size: 1rem; font-weight: 600; }
.contact-item p { font-size: 0.9rem; color: var(--gray-600); }

/* === Content Pages === */
.content-narrow h2 { margin-top: 40px; }
.content-narrow h2:first-child { margin-top: 0; }
.content-narrow p { margin-bottom: 16px; color: var(--gray-800); font-size: 1.05rem; line-height: 1.75; }
.content-narrow ul, .content-narrow ol { margin: 16px 0 24px; padding-left: 24px; }
.content-narrow li { margin-bottom: 8px; font-size: 1.05rem; line-height: 1.6; }

.values-list { list-style: none; padding-left: 0; }
.values-list li { padding: 12px 0; border-bottom: 1px solid var(--gray-200); }
.values-list li:last-child { border-bottom: none; }

/* === Flash Messages === */
.flash-container { max-width: 1140px; margin: 0 auto; padding: 16px 24px 0; }
.flash { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 8px; font-size: 0.95rem; }
.flash-success { background: var(--success-bg); color: var(--success); border: 1px solid #A7F3D0; }
.flash-error { background: var(--error-bg); color: var(--error); border: 1px solid #FECACA; }
.flash-info { background: var(--info-bg); color: var(--info); border: 1px solid #BFDBFE; }

/* === Footer === */
.footer {
    background: var(--navy);
    color: #8899A6;
    padding: 64px 0 32px;
}

.footer-container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.footer-logo .logo-text { color: var(--white); font-size: 1rem; }

.footer-col h4 {
    color: var(--white);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { color: #8899A6; font-size: 0.9rem; }
.footer-col ul li a:hover { color: var(--white); }
.footer-col p { font-size: 0.9rem; line-height: 1.6; }
.footer-col a { color: #7CB4FF; }

.footer-hours { margin-top: 8px; font-size: 0.85rem; }

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.85rem;
}

/* === Responsive === */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    .hero h1 { font-size: 2.5rem; }
    .section { padding: 60px 0; }

    .nav-toggle { display: flex; }
    .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-md);
    }
    .nav-links.open { display: flex; }
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        padding-left: 16px;
        margin-top: 8px;
    }
    .dropdown:hover .dropdown-menu { display: none; }
    .dropdown.open .dropdown-menu { display: block; }

    .card-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .services-detail-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .trust-items { gap: 24px; }
    .hero-actions { flex-direction: column; }
    .cta-actions { flex-direction: column; align-items: center; }
}