* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Segoe UI', Arial, sans-serif; color: #2d2d2d; line-height: 1.6; background-color: #faf8f5; }
a { text-decoration: none; }

/* NAVIGATION */
nav { display: flex; justify-content: space-between; align-items: center; padding: 15px 60px; background-color: #ffffff; box-shadow: 0 2px 10px rgba(0,0,0,0.05); position: sticky; top: 0; z-index: 100; }
.logo img { height: 75px; object-fit: contain; }
nav ul { list-style: none; display: flex; gap: 35px; }
nav ul a { color: #3a5a7a; font-size: 15px; font-weight: 600; padding: 10px 18px; border-radius: 20px; background-color: #eef3fb; border: 1px solid #cfe3d4; transition: all 0.3s; }
nav ul a:hover { color: #ffffff; background-color: #7fb285; border-color: #7fb285; }
.nav-btn { background-color: #5b8def; color: #fff; padding: 10px 26px; border-radius: 30px; font-size: 14px; font-weight: 600; transition: background 0.3s; }
.nav-btn:hover { background-color: #4a73c9; }

/* HERO */
.hero {
    background: linear-gradient(rgba(58,90,122,0.80), rgba(91,141,239,0.65)), url('hero.png');
    background-size: cover;
    background-position: center;
    text-align: center;
    padding: 180px 40px 110px;
    color: #ffffff;
}
.hero-content { max-width: 720px; margin: 0 auto; animation: fadeInUp 1s ease; }
.hero h1 { font-family: 'Georgia', serif; font-size: 46px; margin-bottom: 22px; line-height: 1.3; color: #ffffff; }
.hero p { font-size: 18px; color: #eaf1ff; margin-bottom: 35px; }

@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* BUTTON */
.btn { display: inline-block; background-color: #7fb285; color: #ffffff; padding: 16px 42px; border-radius: 30px; font-size: 16px; font-weight: 600; transition: background 0.3s, transform 0.2s; box-shadow: 0 8px 20px rgba(127,178,133,0.35); }
.btn:hover { background-color: #6a9d70; transform: translateY(-3px); }

/* TRUST STRIP */
.trust-strip { display: grid; grid-template-columns: repeat(4, 1fr); background: #eef3fb; padding: 30px 60px; text-align: center; }
.trust-item h3 { font-size: 15px; color: #5b8def; font-weight: 600; }

/* SECTION HEADINGS */
.section-heading { text-align: center; max-width: 600px; margin: 0 auto 50px; }
.section-heading.light h2, .section-heading.light p { color: #fff; }
.tag { color: #7fb285; font-weight: 700; font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; }
.section-heading h2 { font-family: 'Georgia', serif; font-size: 32px; color: #3a5a7a; margin: 12px 0; }
.section-heading p { color: #777; font-size: 16px; }

/* ABOUT PREVIEW (homepage two-column) */
.about-preview { padding: 90px 60px; background-color: #ffffff; }
.about-preview-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; max-width: 1150px; margin: 0 auto; align-items: center; }
.about-preview-image img { width: 100%; height: 450px; object-fit: cover; border-radius: 16px; box-shadow: 0 15px 35px rgba(58,90,122,0.15); }.about-preview-text .tag { display: block; margin-bottom: 10px; }
.about-preview-text h2 { font-family: 'Georgia', serif; font-size: 34px; color: #3a5a7a; margin-bottom: 20px; line-height: 1.3; }
.about-preview-text p { color: #666; font-size: 16px; margin-bottom: 30px; }

/* SERVICES */
.services { padding: 90px 60px; background-color: #ffffff; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; max-width: 1200px; margin: 0 auto; }
.service-card { background: #f4f6fb; border-radius: 16px; padding: 40px 30px; border-top: 4px solid #5b8def; transition: transform 0.3s, box-shadow 0.3s; cursor: default; }
.service-card:hover { transform: translateY(-8px); box-shadow: 0 15px 30px rgba(91,141,239,0.15); border-top-color: #7fb285; }
.service-card .icon { font-size: 26px; font-weight: 800; color: #7fb285; margin-bottom: 15px; }
.service-card h3 { font-size: 20px; color: #3a5a7a; margin-bottom: 12px; }
.service-card p { color: #666; font-size: 15px; }

/* CTA BANNER */
.cta-banner { text-align: center; margin-top: 60px; padding: 50px; background: #eef3fb; border-radius: 20px; }
.cta-banner h2 { font-family: 'Georgia', serif; font-size: 26px; color: #3a5a7a; margin-bottom: 25px; }

/* PAGE HERO */
.page-hero { background: linear-gradient(135deg, #3a5a7a 0%, #5b8def 100%); text-align: center; padding: 90px 40px 70px; color: #ffffff; }
.page-hero h1 { font-family: 'Georgia', serif; font-size: 38px; margin-bottom: 12px; }
.page-hero p { font-size: 17px; color: #eaf1ff; }

/* ABOUT (full page) */
.about { background: #3a5a7a; color: #fff; padding: 90px 60px; }
.about-content { max-width: 800px; margin: 0 auto; text-align: center; }
.about-content h2 { font-family: 'Georgia', serif; font-size: 32px; margin: 12px 0 20px; color: #fff; }
.about-content p { color: #d9e4f5; font-size: 16px; margin-bottom: 30px; }
.about-stats { display: flex; justify-content: center; gap: 60px; flex-wrap: wrap; margin-top: 30px; }
.stat h3 { font-size: 28px; color: #7fb285; }
.stat p { color: #d9e4f5; font-size: 14px; }

/* CONTACT */
.contact { background: linear-gradient(135deg, #5b8def, #3a5a7a); padding: 90px 60px; color: #fff; }
.contact-wrapper { display: grid; grid-template-columns: 1fr 1.3fr; gap: 50px; max-width: 1100px; margin: 0 auto; }
.contact-info { display: flex; flex-direction: column; gap: 30px; }
.info-item h4 { color: #7fb285; font-size: 14px; text-transform: uppercase; margin-bottom: 6px; }
.info-item p { color: #fff; font-size: 17px; }
form { background: #fff; padding: 35px; border-radius: 16px; display: flex; flex-direction: column; gap: 18px; }
form input, form textarea { padding: 14px 18px; border: 1px solid #ddd; border-radius: 10px; font-size: 15px; color: #2d2d2d; font-family: inherit; outline: none; }
form input:focus, form textarea:focus { border-color: #5b8def; }
form textarea { height: 110px; resize: none; }
form button { background-color: #7fb285; color: #fff; padding: 15px; border: none; border-radius: 30px; font-size: 16px; font-weight: 600; cursor: pointer; transition: background 0.3s; }
form button:hover { background-color: #6a9d70; }

/* FOOTER */
footer { background-color: #2c4359; color: #fff; text-align: center; padding: 40px 20px 25px; }
.footer-logo img { height: 90px; margin-bottom: 10px; }
footer p { color: #c9d6ea; font-size: 14px; }
.copyright { margin-top: 15px; font-size: 13px; color: #8fa3bd; }

/* RESPONSIVE */
@media (max-width: 768px) {
    nav ul { display: none; }
    .hero h1 { font-size: 30px; }
    .services-grid { grid-template-columns: 1fr; }
    .trust-strip { grid-template-columns: repeat(2, 1fr); }
    .contact-wrapper { grid-template-columns: 1fr; }
    .about-preview-wrapper { grid-template-columns: 1fr; }
    .about-stats { gap: 30px; }
}
/* HAMBURGER MENU */
.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 28px;
    color: #3a5a7a;
    cursor: pointer;
}

@media (max-width: 768px) {
    .hamburger {
        display: block;
    }
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: #ffffff;
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    }
    nav ul.active {
        display: flex;
    }
    nav {
        flex-wrap: wrap;
    }
    .nav-btn {
        display: none;
    }
}