/* AI Consulting Accelerator Styles */
:root {
    --ai-primary: #3360ad; /* Portfolio Blue */
    --ai-primary-dark: #1e3966;
    --ai-accent: #ea1763; /* Portfolio Pink/Action color */
    --ai-glass-bg: rgba(255, 255, 255, 0.7);
    --ai-glass-border: rgba(51, 96, 173, 0.15);
    --ai-text-main: #141414;
    --ai-text-muted: #5a6372;
    --ai-input-bg: #f8f9fc;
    --ai-shadow: 0 15px 35px rgba(51, 96, 173, 0.1);
    --ai-fab-size: 56px;
}

/* Side Trigger (FAB) */
.ai-side-trigger {
    position: fixed;
    right: 20px;
    bottom: 100px;
    background: var(--ai-primary);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 0 20px;
    height: var(--ai-fab-size);
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(51, 96, 173, 0.3);
    z-index: 9999;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-weight: 700;
}

.ai-side-trigger i {
    font-size: 1.5rem;
    animation: sparkle 2s infinite;
}

.ai-side-trigger span {
    white-space: nowrap;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ai-side-trigger:hover {
    background: var(--ai-accent);
    transform: scale(1.05) translateX(-5px);
    box-shadow: 0 15px 30px rgba(234, 23, 99, 0.4);
}

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}

/* Tools Grid */
.ai-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.ai-tool-card {
    background: white;
    border: 1px solid var(--ai-glass-border);
    border-radius: 16px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.ai-tool-card:hover {
    border-color: var(--ai-primary);
    transform: translateY(-5px);
    box-shadow: var(--ai-shadow);
}

.ai-tool-card.active {
    border-color: var(--ai-primary);
    background: rgba(51, 96, 173, 0.05);
    box-shadow: inset 0 0 0 1px var(--ai-primary);
}

.ai-tool-icon {
    width: 40px;
    height: 40px;
    background: rgba(51, 96, 173, 0.1);
    color: var(--ai-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.ai-tool-card h4 {
    font-size: 0.95rem;
    margin: 0;
    color: var(--ai-primary);
}

.ai-tool-card p {
    font-size: 0.8rem;
    color: var(--ai-text-muted);
    margin: 0;
    line-height: 1.4;
}

/* Searchable Tags Input */
.ai-search-container {
    position: relative;
    width: 100%;
}

.ai-tags-input {
    background: var(--ai-input-bg);
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 8px 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    min-height: 52px;
    transition: all 0.3s ease;
    cursor: text;
}

.ai-tags-input:focus-within {
    background: #fff;
    border-color: var(--ai-primary);
    box-shadow: 0 0 0 4px rgba(51, 96, 173, 0.1);
}

.ai-tags-input input {
    background: transparent;
    border: none;
    outline: none;
    flex: 1;
    min-width: 150px;
    font-size: 1rem;
    color: var(--ai-text-main);
    padding: 6px 0;
}

.ai-pill {
    background: var(--ai-primary);
    color: white;
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: popIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Unified Strategic CTA */
.ai-unified-cta {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 249, 252, 0.9) 100%);
    border: 1px solid var(--ai-glass-border);
    border-radius: 24px;
    padding: 60px 40px;
    text-align: center;
    margin-top: 60px;
    box-shadow: 0 20px 50px rgba(51, 96, 173, 0.1);
    animation: slideUp 0.8s ease;
    display: none; /* Shown via JS */
}

.ai-unified-cta.active {
    display: block;
}

.ai-unified-cta h2 {
    font-size: 2rem;
    color: var(--ai-primary);
    margin-top: 0;
    margin-bottom: 15px;
    text-align: center !important;
    width: 100%;
    display: block;
}

.ai-unified-cta p {
    font-size: 1.1rem;
    color: var(--ai-text-muted);
    margin-bottom: 35px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn-unified-book {
    background: var(--ai-accent); /* Portfolio Pink */
    color: white;
    padding: 18px 40px;
    border-radius: 100px;
    font-family: inherit;
    font-weight: 800;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 25px rgba(234, 23, 99, 0.3);
    border: none;
    cursor: pointer;
}

.btn-unified-book:hover {
    background: #c91457;
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 35px rgba(234, 23, 99, 0.4);
}

@keyframes popIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.ai-pill i {
    cursor: pointer;
    font-size: 0.75rem;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.ai-pill i:hover {
    opacity: 1;
}

.ai-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--ai-glass-border);
    border-radius: 12px;
    margin-top: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    display: none;
    max-height: 250px;
    overflow-y: auto;
}

.ai-suggestions.active {
    display: block;
}

.suggestion-item {
    padding: 12px 18px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--ai-text-main);
    transition: all 0.2s;
}

.suggestion-item:hover {
    background: rgba(51, 96, 173, 0.05);
    color: var(--ai-primary);
}

.ai-form-divider {
    text-align: center;
    position: relative;
    margin: 40px 0;
}

.ai-form-divider::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 1px;
    background: var(--ai-glass-border);
}

.ai-form-divider span {
    position: relative;
    background: white;
    padding: 0 20px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--ai-primary);
    letter-spacing: 0.02em;
    text-transform: none; /* Keep it as a natural question */
}

.ai-consulting-panel {
    background: var(--ai-glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--ai-glass-border);
    border-radius: 24px;
    padding: 40px;
    margin: 60px 0;
    box-shadow: var(--ai-shadow);
    animation: slideUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    width: 100%;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.ai-panel-header {
    text-align: center;
    margin-bottom: 40px;
}

.ai-panel-header h3 {
    color: var(--ai-primary);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.ai-panel-header p {
    color: var(--ai-text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.ai-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-bottom: 30px;
}

.ai-field-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ai-field-group label {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ai-primary);
}

.ai-field-group select, 
.ai-field-group textarea {
    background: var(--ai-input-bg);
    border: 2px solid transparent;
    border-radius: 12px;
    padding: 14px 18px;
    color: var(--ai-text-main);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.ai-field-group select {
    cursor: pointer;
}

.ai-field-group textarea {
    cursor: text;
}

.ai-field-group select:hover, 
.ai-field-group textarea:hover {
    background: #fff;
    border-color: rgba(51, 96, 173, 0.2);
}

.ai-field-group select:focus, 
.ai-field-group textarea:focus {
    outline: none;
    background: #fff;
    border-color: var(--ai-primary);
    box-shadow: 0 0 0 4px rgba(51, 96, 173, 0.1);
}

.ai-field-group textarea {
    width: 100%;
    min-height: 120px;
    resize: vertical;
}

.ai-action-area {
    display: flex;
    justify-content: flex-end;
    margin-top: 20px;
}

.btn-ai-generate {
    background: var(--ai-primary);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 100px;
    font-weight: 800;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 20px rgba(51, 96, 173, 0.2);
    text-decoration: none;
}

.btn-ai-generate:hover {
    background: var(--ai-primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(51, 96, 173, 0.3);
}

.btn-ai-generate:active {
    transform: translateY(-1px);
}

.btn-ai-generate:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
}

/* Loading State */
.ai-loading {
    display: none;
    text-align: center;
    padding: 40px;
}

.ai-loading.active {
    display: block;
}

.ai-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(51, 96, 173, 0.1);
    border-top: 4px solid var(--ai-primary);
    border-radius: 50%;
    margin: 0 auto 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Highlighted Response Container */
.ai-response-container {
    margin-top: 40px;
    padding: 40px;
    background: white;
    border: 2px solid var(--ai-primary);
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(51, 96, 173, 0.15);
    position: relative;
    display: none;
}

.ai-response-container.active {
    display: block;
    animation: slideUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Blueprint Header Badge */
.ai-response-container::before {
    content: "STRATEGIC ARCHITECTURE BLUEPRINT";
    position: absolute;
    top: -15px;
    left: 40px;
    background: var(--ai-primary);
    color: white;
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    box-shadow: 0 4px 12px rgba(51, 96, 173, 0.3);
    z-index: 10;
}

.ai-response-content {
    line-height: 1.8;
    color: var(--ai-text-main);
}

.ai-response-content h3 {
    color: var(--ai-primary);
    margin: 30px 0 15px;
    font-size: 1.4rem;
}

.ai-response-content ul {
    padding-left: 20px;
    margin-bottom: 20px;
}

/* Active Mode Badge */
.ai-active-mode-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(51, 96, 173, 0.08);
    color: var(--ai-primary);
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 800;
    margin-bottom: 30px;
    border: 1px solid rgba(51, 96, 173, 0.15);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.ai-active-mode-badge i {
    font-size: 1.1rem;
    color: var(--ai-accent);
}

/* Response Actions (Close & Download) */
.ai-response-actions {
    position: absolute;
    top: 24px;
    right: 24px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 12px;
    z-index: 20;
}

.btn-ai-download {
    background: var(--ai-primary);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}

.btn-ai-download:hover {
    background: var(--ai-primary-dark);
    transform: translateY(-2px);
}

.ai-response-close {
    background: rgba(51, 96, 173, 0.1);
    border: none;
    color: var(--ai-primary);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.ai-response-close:hover {
    background: var(--ai-accent);
    color: white;
    transform: scale(1.1);
}

.ai-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(0, 161, 224, 0.1);
    border-top-color: var(--ai-primary);
    border-radius: 50%;
    animation: spin 1s infinite linear;
    display: inline-block;
}

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