/* RESET & GLOBALS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #000;
    background: #f4f4f4;
    scroll-behavior: smooth;
}

/* COLOR PALETTE */
:root {
    --gold: #B4A569;
    --black: #000;
    --green: #196B24;
    --hover-green: #14591D;
}

/* TYPOGRAPHY */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}
h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}
h2 {
    font-size: 2rem;
    color: var(--green);
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}
h2:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 60%;
    height: 3px;
    background: var(--green);
}
h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}
p {
    margin-bottom: 15px;
}

/* LAYOUT CONTAINERS */
.section-content {
    max-width: 900px;
    margin: 0 auto;
}

/* HEADER & NAVIGATION */
header {
    background: var(--black);
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 200;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
.logo-container img {
    max-height: 80px;
    width: auto;
}
.nav-links {
    list-style: none;
    display: flex;
    justify-content: flex-end;
}
.nav-links li {
    margin: 0 15px;
}
.nav-links a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    padding: 5px 10px;
    position: relative;
    transition: 0.3s;
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--gold);
}
.nav-links a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background: var(--gold);
    transition: width 0.3s;
}
.nav-links a:hover:after,
.nav-links a.active:after {
    width: 100%;
}
.menu-toggle {
    display: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}

/* HERO STYLES */
.hero {
    background-image: url('Images/eta.png');
    background-repeat: no-repeat;
    background-position: center top;
    background-size: contain;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 500px;
    padding: 120px 20px;
    color: black;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}
.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.4);
}
.hero .tagline {
    font-size: 1.5rem;
    font-weight: 600;
    color: black;
    margin-bottom: 1rem;
}
.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.4;
}
.hero .btn {
    display: inline-block;
}

/* BUTTONS */
.btn {
    background: var(--green);
    color: #fff;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    font-weight: bold;
    border: 2px solid var(--green);
    border-radius: 0.3rem;
    transition: 0.3s;
    display: inline-block;
}
.btn:hover {
    background: var(--hover-green);
    transform: translateY(-2px);
}

/* SECTION DEFAULTS */
section {
    padding: 70px 20px;
    margin: 30px auto;
    max-width: 1200px;
    background: var(--gold);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    color: #000;
    scroll-margin-top: 110px;
}

/* ABOUT SECTION */
.about-section p {
    font-size: 1.05rem;
    line-height: 1.7;
}

/* SERVICES GRID */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
    gap: 25px;
}
.service-card {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.resource-card {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 2rem;
}

.service-card:hover,
.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}
.service-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
    color: var(--green);
}
.service-icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* ADVANTAGES GRID */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px,1fr));
    gap: 30px;
}
.advantage {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.advantage:hover {
    transform: translateY(-5px);
}
.advantage-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
    color: var(--green);
}
.advantage-icon svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* RESOURCES SECTION */
.resources-section {
    padding: 70px 20px;
    margin: 30px auto;
    max-width: 1200px;
    background: var(--gold);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    color: #000;
    scroll-margin-top: 110px;
}
.resources-container {
    max-width: 900px;
    margin: 0 auto;
}
.resources-coming-soon {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    margin-top: 30px;
}
.resources-coming-soon h3 {
    color: var(--green);
}

/* CONTACT SECTION */
.contact-section {
    text-align: center;
}
.contact-email {
    font-size: 1.3rem;
    margin: 20px 0;
}
.contact-section a {
    color: #000;
    text-decoration: none;
}
.contact-section a.btn {
    color: #fff;
}
.contact-section a:hover {
    color: var(--hover-green);
    text-decoration: underline;
}

/* FOOTER */
footer {
    background: var(--black);
    color: #fff;
    padding: 30px 20px;
    text-align: center;
}
.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.footer-info a {
    color: var(--gold);
}
.footer-info a:hover {
    color: #fff;
}

/* BACK TO TOP */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--green);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: 0.3s;
    z-index: 99;
}
.back-to-top:hover {
    background: var(--hover-green);
}

/* RESPONSIVE */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.7rem; }
    header {
        flex-direction: column;
        align-items: flex-start;
    }
    .logo-container {
        margin-bottom: 10px;
    }
    nav {
        width: 100%;
    }
    .menu-toggle {
        display: block;
        position: absolute;
        right: 20px;
        top: 10px;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        text-align: center;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links li {
        margin: 10px 0;
    }
    section {
        margin: 20px 15px;
        padding: 50px 15px;
    }
}
@media (max-width: 480px) {
    h1 { font-size: 1.8rem; }
    .hero .tagline { font-size: 1.2rem; }
    section { margin: 15px 10px; padding: 40px 10px; }
}