/* ===========================
   GLOBAL
=========================== */

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #222;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 0 20px;
}

/* ===========================
   HERO SECTION
=========================== */

.hero-section {
    padding: 140px 0;
    background: linear-gradient(135deg, #0a3d62, #3c6382);
    color: #fff;
    text-align: center;
    animation: fadeIn 1.2s ease;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.hero-section p {
    font-size: 1.3rem;
    margin-bottom: 30px;
}

.cta-btn {
    display: inline-block;
    padding: 14px 32px;
    background: #38ada9;
    color: #fff;
    font-size: 1.1rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s ease;
}

.cta-btn:hover {
    background: #079992;
}

/* ===========================
   SERVICES GRID
=========================== */

.services-section {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.service-card {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    transition: 0.3s ease;
    animation: slideUp 0.8s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.12);
}

.service-card h3 {
    margin-bottom: 12px;
    color: #0a3d62;
}

/* ===========================
   WHY US
=========================== */

.why-section {
    padding: 80px 0;
    background: #f7f9fa;
}

.why-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

.why-item {
    padding: 20px;
    background: #fff;
    border-left: 4px solid #38ada9;
    border-radius: 6px;
    animation: fadeIn 1s ease;
}

/* ===========================
   CTA BANNER
=========================== */

.cta-banner {
    padding: 60px 0;
    background: #0a3d62;
    color: #fff;
    text-align: center;
}

.cta-banner a {
    margin-top: 20px;
}

/* ===========================
   CASE STUDIES
=========================== */

.case-section {
    padding: 80px 0;
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.case-card {
    background: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    animation: slideUp 0.8s ease;
}

.case-card h4 {
    margin-bottom: 10px;
    color: #0a3d62;
}

/* ===========================
   ANIMATIONS
=========================== */

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===========================
   RESPONSIVE
=========================== */

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.2rem;
    }
    .hero-section p {
        font-size: 1.1rem;
    }
    .cta-btn {
        width: 100%;
        padding: 16px;
    }
}
/* ===========================
   HEADER NAVIGATION
=========================== */

.site-header {
    background: #fff;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.main-nav .nav-menu {
    list-style: none;
    display: flex;
    gap: 25px;
    margin: 0;
    padding: 0;
}

.main-nav .nav-menu li a {
    text-decoration: none;
    color: #0a3d62;
    font-weight: 600;
    transition: 0.3s ease;
}

.main-nav .nav-menu li a:hover {
    color: #38ada9;
}
/* FORCE HORIZONTAL MENU */
header .nav-menu {
    display: flex !important;
    flex-direction: row !important;
    gap: 25px;
    list-style: none;
    margin: 0;
    padding: 0;
}

header .nav-menu li a {
    text-decoration: none;
    color: #0a3d62;
    font-weight: 600;
    transition: 0.3s ease;
}

header .nav-menu li a:hover {
    color: #38ada9;
}