@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=Montserrat:wght@400;500;600&display=swap');

:root {
    --dark-green: #384d38;
    --light-beige: #e3e0d8;
    --off-white: #f5f5f5;
    --text-dark: #2c2c2c;
    --button-bg: #222222;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-dark);
    background-color: var(--off-white);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header --- */
.header {
    background-color: var(--off-white);
    padding: 15px 0;
    border-bottom: 1px solid #ddd;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    font-weight: 600;
}

.logo-img {
    height: 30px;
    margin-right: 10px;
    content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23384d38"><path d="M12 2L2 22h20zM12 5.86L4.72 20h14.56z"/></svg>');
}

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    margin: 0 15px;
    font-weight: 500;
    font-size: 14px;
    transition: color 0.3s;
    display: flex;
    align-items: center;
}

.nav-links a:hover {
    color: var(--dark-green);
}

.nav-links a.active {
    font-weight: 600;
    color: var(--dark-green);
}

.nav-links .icon {
    height: 16px;
    margin-right: 5px;
    opacity: 0.7;
}

.nav-button {
    background-color: var(--button-bg);
    color: var(--off-white);
    padding: 10px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: background-color 0.3s;
}

.nav-button:hover {
    background-color: #000;
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 24px;
}

/* --- Page Sections --- */
.hero {
    background-color: var(--dark-green);
    color: var(--light-beige);
    text-align: center;
    padding: 100px 20px;
}

.hero h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto 30px;
}

.hero-button {
    background-color: transparent;
    border: 2px solid var(--light-beige);
    color: var(--light-beige);
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.3s, color 0.3s;
}

.hero-button:hover {
    background-color: var(--light-beige);
    color: var(--dark-green);
}

/* --- Reusable Components (Grid, Cards) --- */
.content-box {
    padding: 80px 0;
    text-align: center;
}

.content-box.light {
    background-color: var(--light-beige);
}

.content-box.dark {
    background-color: var(--dark-green);
    color: var(--light-beige);
}

.content-box h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 36px;
    margin-bottom: 20px;
}

.content-box.dark h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 40px;
    margin-bottom: 10px;
}

.content-box p {
    max-width: 700px;
    margin: 0 auto 50px;
}

.content-box.dark p {
    font-size: 18px;
    margin-bottom: 30px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.card {
    background-color: var(--off-white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-image.bg-img {
    background-size: cover;
    background-position: center;
}

.card-content {
    padding: 20px;
}

.card-tag {
    background-color: var(--dark-green);
    color: var(--light-beige);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    display: inline-block;
    margin-bottom: 10px;
}

.card-content-icon {
    height: 40px;
    margin-bottom: 15px;
}

.card-content-icon.invert-icon {
    filter: invert(1);
}

.card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.card.card-alt h3 {
    font-size: 16px;
    font-weight: 600;
}

.card p {
    font-size: 14px;
    color: #555;
    margin-bottom: 15px;
}

.card.card-alt p {
    font-size: 13px;
}

/* --- Specific Page Components --- */
.resources-filter {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 15px;
    padding: 20px 0;
}

.resources-filter .icon {
    height: 20px;
    opacity: 0.8;
}

.resources-filter select {
    padding: 8px 12px;
    border-radius: 5px;
    border: 1px solid #ddd;
    font-size: 14px;
    font-family: inherit;
}

.search-container {
    max-width: 800px;
    margin: 0 auto 30px;
    position: relative;
}

.search-container input {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 50px;
    font-family: inherit;
    font-size: 14px;
    padding-left: 50px;
}

.search-container input:focus {
    outline: none;
    border-color: var(--dark-green);
}

.search-container .search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    height: 20px;
    opacity: 0.6;
    content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%232c2c2c"><path d="M15.5 14h-.79l-.28-.27A6.471 6.471 0 0 0 16 9.5 6.5 6.5 0 1 0 9.5 16a6.471 6.471 0 0 0 3.87-1.11l.27.28v.79l5 4.99L20.49 19l-4.99-5zM9.5 14C7.01 14 5 11.99 5 9.5S7.01 5 9.5 5 14 7.01 14 9.5 11.99 14 9.5 14z"/></svg>');
}

/* --- Ebook Card Specifics --- */
.ebook-meta {
    font-size: 12px;
    color: #777;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.ebook-meta .icon {
    height: 12px;
    margin-right: 5px;
    opacity: 0.7;
}

.ebook-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    border: 1px solid #ccc;
    border-radius: 50px;
    text-decoration: none;
    color: var(--dark-green);
    font-size: 14px;
    transition: background-color 0.3s;
}

.ebook-button:hover {
    background-color: #eee;
}

.ebook-button .icon {
    height: 16px;
    margin-right: 8px;
}

/* --- Board Prep Card Specifics --- */
.grade-card .card-content {
    text-align: left;
}

.grade-card h4 {
    font-size: 16px;
    font-weight: 600;
    margin: 20px 0 10px;
}

.subject-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.subject-tag {
    background-color: #ddd;
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 500;
}

.key-features li {
    font-size: 14px;
    list-style: none;
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
}

.key-features li::before {
    content: '✓';
    color: var(--dark-green);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.methodology-list {
    list-style: none;
    text-align: left;
    max-width: 800px;
    margin: 0 auto;
}

.methodology-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.methodology-list li::before {
    content: attr(data-number);
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    font-weight: bold;
    color: var(--dark-green);
    margin-right: 15px;
    width: 30px;
    flex-shrink: 0;
}

.methodology-list p {
    margin: 0;
    color: var(--text-dark);
}

/* --- Contact Info Section --- */
.contact-info-section {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: 15px;
    text-align: left;
}

.contact-info-card .icon {
    height: 40px;
    filter: invert(1);
    opacity: 0.7;
    transition: opacity 0.3s;
}

.contact-info-card:hover .icon {
    opacity: 1;
}

.contact-info-card h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.contact-info-card p {
    font-size: 14px;
    margin-bottom: 0;
    max-width: none;
    color: var(--light-beige);
}

.contact-info-card p a {
    color: var(--light-beige);
    text-decoration: none;
}

/* --- Contact Form --- */
.contact-form-section {
    background-color: var(--off-white);
    padding: 60px;
}

.contact-form-section h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 32px;
    text-align: center;
    margin-bottom: 20px;
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.contact-form .full-width {
    grid-column: 1 / -1;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 500;
    margin-bottom: 5px;
    font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    font-size: 14px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--dark-green);
    box-shadow: 0 0 0 2px rgba(56, 77, 56, 0.2);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

.send-message-btn {
    background-color: var(--dark-green);
    color: var(--light-beige);
    border: none;
    padding: 15px 30px;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 16px;
    transition: background-color 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.send-message-btn:hover {
    background-color: #2c3c2c;
}

.send-message-btn .icon {
    height: 16px;
    filter: invert(1);
    opacity: 0.8;
}

/* --- Footer --- */
.footer {
    background-color: var(--dark-green);
    color: var(--light-beige);
    padding: 80px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    font-weight: 600;
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.footer-logo-img {
    filter: invert(1);
}

.footer-about p {
    font-size: 14px;
    margin-bottom: 20px;
}

.footer-about small {
    font-size: 12px;
    opacity: 0.7;
}

.footer h4 {
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer ul {
    list-style: none;
}

.footer ul li a {
    color: var(--light-beige);
    text-decoration: none;
    font-size: 14px;
    display: block;
    margin-bottom: 10px;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer ul li a:hover {
    opacity: 1;
}

.contact-info {
    font-size: 14px;
}

.contact-info a {
    color: var(--light-beige);
    text-decoration: none;
}

.call-to-action-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.call-to-action-buttons .hero-button {
    padding: 15px 25px;
}

.call-to-action-buttons .hero-button:nth-child(2) {
    background-color: var(--light-beige);
    color: var(--dark-green);
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background-color: var(--off-white);
        padding: 20px 0;
        border-top: 1px solid #ddd;
        box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        padding: 10px 20px;
        margin: 5px 0;
        font-size: 16px;
    }

    .nav-button {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 36px;
    }

    .home-hero h1 {
        font-size: 30px;
    }

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

    .contact-form {
        grid-template-columns: 1fr;
    }

    .contact-form-section {
        padding: 30px;
    }
}