/* ==========================================================================
   Conversation & Fit Analysis Sections
   ========================================================================== */

/* --------------------------------------------------------------------------
   Conversation Section (Homepage Teaser)
   -------------------------------------------------------------------------- */
.conversation {
    padding: var(--space-16) var(--space-6);
    max-width: var(--max-width-content);
    margin: 0 auto;
}

.conversation-container {
    min-height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.conversation-greeting {
    max-width: var(--max-width-prose);
    text-align: center;
    margin-bottom: var(--space-8);
}

.greeting-text {
    font-family: var(--font-body);
    font-size: var(--text-xl);
    line-height: 1.6;
    margin: 0;
    /* Fade reveal effect */
    color: var(--text-muted);
    opacity: 0.3;
    transition: color 1.2s ease, opacity 1.2s ease;
}

.greeting-text.revealed {
    color: var(--text-primary);
    opacity: 1;
}

/* Chat trigger button on homepage */
.conversation-trigger {
    width: 100%;
    max-width: 700px;
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.4s ease forwards;
    animation-delay: 0.8s;
}

.trigger-form {
    display: flex;
    gap: var(--space-3);
    width: 100%;
}

.trigger-input {
    flex: 1;
    padding: var(--space-4) var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--text-primary);
    background: var(--bg-section);
    border: 1px solid var(--border);
    border-radius: 8px;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.trigger-input::placeholder {
    color: var(--text-muted);
}

.trigger-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(184, 115, 51, 0.15);
}

.trigger-submit {
    padding: var(--space-4) var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--stone-900);
    background: var(--accent);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
}

.trigger-submit:hover {
    background: var(--accent-hover);
}

.trigger-submit:active {
    transform: scale(0.98);
}

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

/* --------------------------------------------------------------------------
   Chat Modal
   -------------------------------------------------------------------------- */
.chat-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.chat-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.chat-modal {
    width: 90%;
    max-width: 700px;
    height: 70vh;
    background: var(--bg-page);
    border-radius: 16px;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.chat-modal-overlay.active .chat-modal {
    transform: scale(1) translateY(0);
}

.chat-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--border);
}

.chat-modal-title {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.chat-modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: var(--text-xl);
    line-height: 1;
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

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

.chat-modal-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: var(--space-8);
    padding-top: var(--space-12);
    overflow-y: auto;
}

.chat-response-area {
    max-width: 100%;
    text-align: center;
    margin-bottom: var(--space-6);
}

.chat-response-text {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    line-height: 1.7;
    margin: 0;
    /* Fade reveal effect */
    color: var(--text-muted);
    opacity: 0.3;
    transition: color 0.8s ease, opacity 0.8s ease;
}

.chat-response-text.revealed {
    color: var(--text-primary);
    opacity: 1;
}

.chat-modal-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--border);
}

.chat-form {
    display: flex;
    gap: var(--space-3);
    width: 100%;
}

.chat-input {
    flex: 1;
    padding: var(--space-4) var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--text-primary);
    background: var(--bg-section);
    border: 1px solid var(--border);
    border-radius: 8px;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.chat-input::placeholder {
    color: var(--text-muted);
}

.chat-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(184, 115, 51, 0.15);
}

.chat-submit {
    padding: var(--space-4) var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--stone-900);
    background: var(--accent);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
}

.chat-submit:hover {
    background: var(--accent-hover);
}

.chat-submit:active {
    transform: scale(0.98);
}

.chat-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Loading state */
.chat-loading {
    display: none;
    color: var(--text-muted);
    font-size: var(--text-base);
    font-style: italic;
}

.chat-loading.active {
    display: block;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

/* Spinner */
.spinner {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--stone-700);
    border-top-color: var(--stone-900);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: var(--space-2);
    vertical-align: middle;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   Fit Analysis Section
   -------------------------------------------------------------------------- */
.fit-analysis {
    padding: var(--space-16) var(--space-6);
    max-width: var(--max-width-content);
    margin: 0 auto;
}

.fit-intro {
    text-align: center;
    font-size: var(--text-lg);
    max-width: var(--max-width-prose);
    margin: 0 auto var(--space-8);
    /* Fade reveal effect - matches greeting-text */
    color: var(--text-muted);
    opacity: 0.3;
    transition: color 1.2s ease, opacity 1.2s ease;
}

.fit-intro.revealed {
    color: var(--text-secondary);
    opacity: 1;
}

.fit-container {
    max-width: 700px;
    margin: 0 auto;
}

.fit-input-area {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    /* Fade reveal effect - mimics conversation trigger */
    opacity: 0;
    transform: translateY(10px);
    animation: fadeInUp 0.4s ease forwards;
    animation-delay: 0.8s;
}

.job-description-input {
    width: 100%;
    padding: var(--space-4) var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--text-primary);
    background: var(--bg-section);
    border: 1px solid var(--border);
    border-radius: 8px;
    outline: none;
    resize: vertical;
    min-height: 150px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.job-description-input::placeholder {
    color: var(--text-muted);
}

.job-description-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(184, 115, 51, 0.15);
}

.analyze-button {
    align-self: flex-end;
    padding: var(--space-4) var(--space-8);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--stone-900);
    background: var(--accent);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
}

.analyze-button:hover {
    background: var(--accent-hover);
}

.analyze-button:active {
    transform: scale(0.98);
}

.analyze-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Fit Results */
.fit-results {
    animation: fadeIn 0.4s ease;
}

.fit-summary {
    text-align: center;
    font-size: var(--text-lg);
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
    font-style: italic;
}

.fit-columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    align-items: start;
}

@media (max-width: 900px) {
    .fit-columns {
        grid-template-columns: 1fr;
    }
}

.fit-column {
    padding: var(--space-6);
    border-radius: 12px;
    border: 1px solid transparent;
}

.fit-column--strong {
    background: rgba(34, 84, 61, 0.3);
    border-color: rgba(74, 124, 89, 0.5);
}

.fit-column--growth {
    background: rgba(64, 64, 64, 0.3);
    border-color: rgba(100, 100, 100, 0.5);
}

.fit-column--gaps {
    background: rgba(92, 84, 56, 0.3);
    border-color: rgba(140, 120, 70, 0.5);
}

.fit-column-title {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.fit-column--strong .fit-column-title {
    color: #6aaa78;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: var(--text-sm);
}

.fit-column--growth .fit-column-title {
    color: var(--stone-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: var(--text-sm);
}

.fit-column--gaps .fit-column-title {
    color: #c9a227;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: var(--text-sm);
}

.fit-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.fit-list li {
    padding: var(--space-2) 0;
    padding-left: 1.5em;
    color: var(--text-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    position: relative;
}

.fit-list li::before {
    position: absolute;
    left: 0;
    font-size: 0.9em;
}

/* Strong fit: checkmarks */
.fit-list--strong li::before {
    content: "✓";
    color: #6aaa78;
}

/* Growth areas: circles */
.fit-list--growth li::before {
    content: "○";
    color: var(--stone-400);
}

/* Gaps: X marks */
.fit-list--gaps li::before {
    content: "✗";
    color: #c9a227;
}

.reset-button {
    display: block;
    margin: 0 auto;
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.reset-button:hover {
    border-color: var(--accent);
    color: var(--accent);
}