/* CONTACT PAGE - MAIN LAYOUT */

/*
 * .contact-container
 * Establishes a full-height flexible container to center the content.
 * It uses padding consistent with other pages like 'projects.html'.
 */
.contact-container {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 4rem 2rem;
}

/*
 * .contact-content
 * Defines the main content area with a max-width for readability.
 * The fadeInUp animation provides a smooth entrance effect.
 */
.contact-content {
    max-width: 650px;
    width: 100%;
    text-align: left;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.2s forwards;
}

/* CONTACT INTRODUCTION */

.contact-intro {
    margin-bottom: 3rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.4s forwards;
}

.contact-intro p {
    font-size: 1.1rem;
    color: var(--text-primary);
    line-height: 1.7;
    margin-bottom: 1.2rem;
}

/*
 * .subtitle
 * Styles the introductory paragraph below the main title.
 */
.subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out 0.4s forwards;
    opacity: 0;
}

/*
 * .email-link
 * Inherits from home.css but ensures it stands out in the context of the paragraph.
 */
.subtitle .email-link {
    color: var(--accent-orange);
    text-decoration: none;
    position: relative;
    transition: all var(--transition-fast);
}

.subtitle .email-link::after {
    background-color: var(--accent-orange);
}

.subtitle .email-link:hover {
    background-color: rgba(238, 142, 78, 0.1);
    padding: 2px 4px;
    border-radius: var(--radius-sm);
}

/* CONTACT FORM STYLES */

/*
 * .contact-form
 * Provides spacing for the form element.
 * The animation delay ensures it appears after the title and text.
 */
.contact-form {
    width: 100%;
    margin-top: 1rem;
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.6s forwards;
}

/*
 * .form-group
 * A container for a label and its corresponding input field.
 * Manages vertical spacing between form fields.
 */
.form-group {
    margin-bottom: 1.5rem;
}

/*
 * .form-group label
 * Styles for the text labels of each input field.
 */
.form-group label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/*
 * .form-group input, .form-group textarea
 * General styling for all text-based input fields and the textarea.
 * Creates a consistent, modern, and minimalist look.
 */
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    font-family: 'Georgia', serif;
    font-size: 1rem;
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.3);
    /* Slightly transparent white */
    border: 1px solid rgba(90, 108, 125, 0.2);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

/* Remove default browser appearance */
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 3px rgba(238, 142, 78, 0.2);
}

/* Specific styling for the textarea */
.form-group textarea {
    resize: vertical;
    /* Allow users to resize the textarea vertically */
    min-height: 120px;
}



/* SUBMIT BUTTON */

.form-actions {
    margin-top: 3rem;
    display: flex;
    justify-content: flex-start;
}

.submit-btn {
    position: relative;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-primary);
    background: transparent;
    border: 1px solid rgba(90, 108, 125, 0.3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-smooth);
    font-family: 'Georgia', serif;
    overflow: hidden;
    z-index: 1;
}

.btn-text {
    position: relative;
    z-index: 2;
    transition: color var(--transition-smooth);
}

.btn-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(238, 142, 78, 0.1) 0%,
            rgba(238, 142, 78, 0.2) 50%,
            rgba(238, 142, 78, 0.1) 100%);
    transform: translateX(-100%);
    transition: transform var(--transition-smooth);
    z-index: 1;
}

/* SUBMIT BUTTON HOVER EFFECTS */

.submit-btn:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 4px 12px rgba(238, 142, 78, 0.15);
    transform: translateY(-2px);
}

.submit-btn:hover .btn-background {
    transform: translateX(0);
}

.submit-btn:hover .btn-text {
    color: var(--text-primary);
}

/* SUBMIT BUTTON ACTIVE STATE */

.submit-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(238, 142, 78, 0.2);
}

/* LOADING STATE */

.submit-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.submit-btn.loading .btn-background {
    transform: translateX(0);
    animation: pulse 2s infinite;
}

/* ALTERNATIVE CONTACT METHODS */

.contact-alternatives {
    margin-bottom: 3rem;
    opacity: 0;
    animation: fadeInUp 0.8s ease-out 0.8s forwards;
}

.contact-alternatives h3 {
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-smooth);
    position: relative;
}

.contact-method:hover {
    background: rgba(238, 142, 78, 0.05);
    transform: translateX(5px);
}

.contact-method::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--accent-orange);
    border-radius: 2px;
    transform: scaleY(0);
    transition: transform var(--transition-smooth);
}

.contact-method:hover::before {
    transform: scaleY(1);
}

.method-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-light);
    min-width: 80px;
    font-weight: 500;
}

.method-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1rem;
    transition: color var(--transition-fast);
    position: relative;
}

.method-link:hover {
    color: var(--accent-orange);
}

.method-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-orange);
    transition: width var(--transition-fast);
}

.method-link:hover::after {
    width: 100%;
}

/* EMAIL LINK STYLING */

.email-link {
    color: var(--text-primary);
    text-decoration: none;
    position: relative;
    transition: color var(--transition-fast);
    border-radius: var(--radius-sm);
    padding: 2px 4px;
}

.email-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(238, 142, 78, 0.1);
    border-radius: var(--radius-sm);
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: -1;
}

.email-link:hover {
    color: var(--accent-orange);
}

.email-link:hover::before {
    opacity: 1;
}

/* RESPONSIVE DESIGN */

@media (max-width: 768px) {
    .contact-container {
        padding: 2rem 1rem;
    }

    .contact-content {
        max-width: 100%;
    }

    .title {
        font-size: 2.5rem;
    }

    .submit-btn {
        width: 100%;
        justify-content: center;
    }

    .subtitle {
        font-size: 1rem;
    }
}