/* Root Variables */
:root {
    --primary: #0b8a5d;
    --primary-dark: #066141;
    --bg: #f5f7f6;
    --text: #222;
    --muted: #666;
    --white: #fff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

.container {
    width: min(1100px, 92%);
    margin: 0 auto;
}

/* Topbar */
.topbar {
    background: var(--primary-dark);
    color: #fff;
    font-size: 0.85rem;
}
.topbar-flex {
    display: flex;
    gap: 1rem;
    padding: 0.4rem 0;
    flex-wrap: wrap;
}

/* Header */
.header {
    background: #fff;
    border-bottom: 1px solid #e5e5e5;
}
.header-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    gap: 1rem;
}
.logo-area h1 {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}
.logo-area h1 span {
    color: var(--primary);
}
.nav a {
    margin-left: 1rem;
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
}
.nav a:hover {
    color: var(--primary);
}

/* Hero */
.hero {
    background: linear-gradient(110deg, #0b8a5d, #0c5d82);
    color: #fff;
    padding: 3rem 0 4rem;
}
.hero-content {
    max-width: 650px;
}
.hero h2 {
    font-size: clamp(2.1rem, 4vw, 2.6rem);
    margin-bottom: 1.2rem;
}
.hero p {
    margin-bottom: 1.5rem;
    font-size: 1rem;
}
.btn-primary {
    background: #fff;
    color: #0c5d82;
    border: none;
    padding: 0.6rem 1.4rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}
.btn-primary:hover {
    background: #dcecf9;
}

/* Sections */
.section {
    padding: 3.5rem 0;
}
.section-alt {
    background: #fff;
}
.section-title {
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
}
.section-subtitle {
    color: var(--muted);
    margin-bottom: 1.5rem;
}

/* Cards */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.2rem;
    margin-top: 1.5rem;
}
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.2rem;
}
.card, .doc-card {
    background: #fff;
    border-radius: 8px;
    padding: 1.2rem 1.2rem 1.4rem;
    border: 1px solid #e7eceb;
}
.doc-card h4 {
    margin-bottom: 0.5rem;
}
.doc-link {
    display: inline-block;
    margin-top: 0.8rem;
    color: var(--primary-dark);
    text-decoration: none;
    font-weight: 500;
}
.doc-link:hover {
    text-decoration: underline;
}

/* Contact */
.contact-wrap {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
}
.contact-list {
    list-style: none;
    margin-top: 1rem;
}
.contact-list li {
    margin-bottom: 0.5rem;
}
.contact-form {
    background: #fff;
    padding: 1.3rem;
    border-radius: 8px;
    border: 1px solid #e7e7e7;
}
.contact-form label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 500;
}
.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.5rem 0.6rem;
    margin-bottom: 0.9rem;
    border: 1px solid #d0d7d5;
    border-radius: 4px;
    outline: none;
}
.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--primary);
}

/* Footer */
.footer {
    background: #fff;
    border-top: 1px solid #e4e4e4;
    padding: 1rem 0 1.5rem;
    font-size: 0.9rem;
}
.footer-flex {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    color: #555;
}

/* Responsive */
@media (max-width: 760px) {
    .header-flex {
        flex-direction: column;
        align-items: flex-start;
    }
    .nav {
        display: flex;
        gap: 0.7rem;
    }
    .contact-wrap {
        grid-template-columns: 1fr;
    }
    .hero {
        text-align: left;
    }
}