/* assets/css/style.css */
:root {
    --primary-color: #0f4c81;
    --primary-dark: #0a3359;
    --accent-color: #d97706;
    --text-dark: #1f2937;
    --text-muted: #4b5563;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border-color: #e2e8f0;
    --max-width: 1140px;
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--bg-white);
    padding-bottom: 3.5rem;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* Header */
.site-header {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
}

.logo a {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.header-contact {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header-phone-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    display: none;
}

@media (min-width: 640px) {
    .header-phone-label {
        display: inline;
    }
}

.btn-phone {
    background-color: var(--primary-color);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
    transition: background-color 0.2s;
}

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

.main-nav {
    background-color: var(--primary-color);
}

.nav-list {
    display: flex;
    list-style: none;
    overflow-x: auto;
    white-space: nowrap;
}

.nav-list li a {
    display: block;
    color: #fff;
    padding: 0.75rem 1rem;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
}

.nav-list li a:hover {
    background-color: var(--primary-dark);
}

/* Hero Section */
.hero {
    padding: 3rem 0;
    background: linear-gradient(to bottom, #f0f7ff, #ffffff);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 768px) {
    .hero-container {
        grid-template-columns: 1.1fr 0.9fr;
    }
}

.hero h1 {
    font-size: 2.25rem;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.hero-lead {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.hero-meta p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.25rem;
    border-radius: 0.375rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
    cursor: pointer;
}

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

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

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: #f0f7ff;
}

.btn-large {
    font-size: 1.15rem;
    padding: 0.9rem 1.5rem;
}

/* Sections */
.section {
    padding: 3.5rem 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 2.5rem auto;
}

.section-header h2 {
    font-size: 1.85rem;
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--text-muted);
}

.grid {
    display: grid;
    gap: 1.5rem;
}

.grid-2 {
    grid-template-columns: 1fr;
}

.grid-3 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.align-center {
    align-items: center;
}

/* Cards */
.card, .service-card {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1.5rem;
}

.card h3, .service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
    color: var(--primary-color);
}

.card p, .service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.service-list {
    margin-top: 1rem;
    padding-left: 1.25rem;
}

.service-list li {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.section-cta {
    text-align: center;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.nap-box {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #f0f7ff;
    border-radius: 0.375rem;
}

.nap-box h4 {
    margin-bottom: 0.5rem;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1.25rem 1.5rem;
}

.faq-item h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.faq-item p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-card-direct, .contact-card-info {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
}

.small-note {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Footer */
.site-footer {
    background-color: #0b1f33;
    color: #e2e8f0;
    padding: 3rem 0 1.5rem 0;
}

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

@media (min-width: 768px) {
    .footer-container {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-col h4 {
    font-size: 1.05rem;
    margin-bottom: 1rem;
    color: #fff;
}

.footer-col p, .footer-col ul {
    font-size: 0.9rem;
    color: #94a3b8;
}

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

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: #cbd5e1;
    text-decoration: none;
}

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

.footer-bottom {
    border-top: 1px solid #1e293b;
    padding-top: 1.5rem;
    text-align: center;
    font-size: 0.85rem;
    color: #94a3b8;
}

/* Mobile Sticky Bar */
.mobile-sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--primary-color);
    padding: 0.75rem;
    text-align: center;
    z-index: 1000;
    box-shadow: -2px 10px rgba(0,0,0,0.15);
}

.mobile-sticky-btn {
    color: #fff;
    font-weight: 700;
    text-decoration: none;
    font-size: 1rem;
    display: block;
}

@media (min-width: 768px) {
    .mobile-sticky-bar {
        display: none;
    }
    body {
        padding-bottom: 0;
    }
}