/* --- Core Styling & Palette --- */
:root {
    --bg-color: #191A19;
    --text-main: #D8E9A8;
    --text-muted: rgba(216, 233, 168, 0.6);
    --accent-bright: #4E9F3D;
    --accent-dark: #1E5128;
    --font-serif: 'Georgia', 'Times New Roman', serif;
    --font-sans: 'Helvetica Neue', Arial, sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-sans);
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

/* --- Layout --- */
.contact-wrapper {
    width: 90%;
    max-width: 900px;
    margin: auto;
}

.contact-header {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-header h1 {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 300;
    margin: 0 0 1rem 0;
    color: var(--text-main);
}

.contact-header p {
    font-style: italic;
    color: var(--text-muted);
    font-size: 1.1rem;
    margin: 0;
}

/* --- The Card --- */
.contact-card {
    background-color: transparent;
    display: flex;
    min-height: 350px;
}

.card-left, .card-right {
    padding: 3rem;
    flex: 1;
}

.card-left {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-right: 1px solid var(--accent-dark);
}

/* --- Typography inside Card --- */
.contact-card h2 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 300;
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: var(--text-main);
}

.card-right p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    font-size: 1rem;
}

/* --- Buttons --- */
.primary-btn {
    background-color: var(--text-main);
    color: var(--bg-color);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 1rem 2rem;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    width: 100%;
}

.primary-btn:hover {
    background-color: var(--accent-bright);
    color: var(--bg-color);
}

/* --- Compact Button --- */
.small-btn {
    background-color: transparent;
    color: var(--text-muted);
    border: 1px solid var(--accent-dark);
    font-size: 0.75rem; 
    font-weight: 700;
    padding: 0.6rem 1.2rem; 
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    width: fit-content;
}

.small-btn:hover {
    border-color: var(--accent-bright);
    color: var(--text-main);
    background-color: rgba(30, 81, 40, 0.2); /* Subtle green tint on hover */
}

/* --- Links Section --- */
.links-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-dark);
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-bright);
}

/* --- Modals --- */
.modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(25, 26, 25, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background-color: var(--bg-color);
    padding: 3rem;
    width: 90%;
    max-width: 500px;
    position: relative;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border: 1px solid var(--accent-dark);
}

.modal-content h2 {
    font-family: var(--font-serif);
    margin-top: 0;
    font-weight: 300;
    border-bottom: 1px solid var(--accent-dark);
    padding-bottom: 1rem;
}

.close-modal {
    position: absolute;
    top: 20px; right: 25px;
    font-size: 2rem;
    font-weight: 300;
    cursor: pointer;
    color: var(--text-muted);
}

.close-modal:hover {
    color: var(--accent-bright);
}

/* --- Forms --- */
form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-top: 2rem;
}

input, textarea {
    background-color: transparent;
    border: 1px solid var(--accent-dark);
    color: var(--text-main);
    padding: 1rem;
    font-family: inherit;
    font-size: 0.9rem;
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--accent-bright);
}

.status-msg {
    margin-top: 1rem;
    font-size: 0.9rem;
    text-align: center;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .contact-card {
        flex-direction: column;
    }
    .card-left {
        border-right: none;
        border-bottom: 1px solid var(--accent-dark);
        padding-bottom: 2rem;
        margin-bottom: 1rem;
    }
    .contact-header h1 {
        font-size: 2.5rem;
    }
}

/* --- Form Validation States --- */
form.was-validated input:invalid, 
form.was-validated textarea:invalid {
    border-color: #8B0000; /* Subtle dark red to indicate error */
    background-color: rgba(139, 0, 0, 0.05);
}

form.was-validated input:valid, 
form.was-validated textarea:valid {
    border-color: var(--accent-bright);
}

.error-text {
    color: #FF6B6B !important; /* Legible warning color against dark backgrounds */
}