/* ==========================================================================
   ASI DEMOS - Components (Brutalist Editorial)
   Buttons, Cards, Forms, Badges
   ========================================================================== */

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 12px 32px;
    font-family: var(--font-sans);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    border: var(--border-thin) solid transparent;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out-expo);
    position: relative;
    overflow: hidden;
}

/* Primary Button - Cobalt */
.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-paper);
    border-color: var(--color-accent);
}

.btn-primary::after {
    content: '\2192';
    position: absolute;
    right: 16px;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.btn-primary:hover {
    padding-right: 48px;
}

.btn-primary:hover::after {
    opacity: 1;
    transform: translateX(0);
}

/* Secondary Button - Outline */
.btn-secondary {
    background-color: transparent;
    color: var(--color-text-secondary);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Ghost Button */
.btn-ghost {
    background-color: transparent;
    color: var(--color-text-secondary);
    padding: var(--space-2) var(--space-4);
    border: none;
}

.btn-ghost:hover {
    color: var(--color-accent);
}

/* Full Width Button */
.btn-full {
    width: 100%;
}

/* Large Button */
.btn-lg {
    padding: var(--space-5) var(--space-8);
    font-size: var(--text-sm);
}

/* Disabled Button */
.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Loading Button */
.btn.loading {
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ==========================================================================
   Badges
   ========================================================================== */

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background-color: transparent;
    border: 1px solid var(--color-border);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-text-secondary);
}

.badge-accent {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.badge-success {
    border-color: var(--color-success);
    color: var(--color-success);
}

.badge-warning {
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.badge-error {
    border-color: var(--color-error);
    color: var(--color-error);
}

/* ==========================================================================
   Pulse Dot - Status Indicator
   ========================================================================== */

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-accent);
    border-radius: 50%;
    position: relative;
}

.pulse-dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background-color: var(--color-accent);
    border-radius: 50%;
    animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(2.5);
        opacity: 0;
    }
}

/* ==========================================================================
   Cards
   ========================================================================== */

/* Module Card */
.module-card {
    padding: var(--space-8);
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.module-card:hover {
    border-color: var(--color-accent);
}

.module-card:hover .module-title {
    color: var(--color-accent);
}

.module-card .module-id {
    margin-bottom: var(--space-4);
}

.module-card .module-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
    transition: color var(--duration-fast);
}

.module-card .module-description {
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    opacity: 0.6;
    transition: opacity var(--duration-normal);
}

.module-card:hover .module-description {
    opacity: 1;
}

/* Module CTA */
.module-cta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-8);
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-text-muted);
    transition: color var(--duration-fast);
}

.module-card:hover .module-cta {
    color: var(--color-accent);
}

.module-cta-arrow {
    transition: transform var(--duration-fast);
}

.module-card:hover .module-cta-arrow {
    transform: translateX(4px);
}

/* Capability Card */
.capability-card {
    padding: var(--space-8);
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    transition: all var(--duration-normal) var(--ease-out-expo);
    position: relative;
}

.capability-card:hover {
    border-color: var(--color-accent);
}

.capability-card.clickable {
    cursor: pointer;
}

.capability-card .capability-icon {
    width: 48px;
    height: 48px;
    background-color: var(--color-void-05);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-4);
}

.capability-card h3 {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.capability-card p {
    color: var(--color-text-secondary);
    font-size: 14px;
    line-height: var(--leading-relaxed);
}

/* Card Badge */
.capability-card .card-badge {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    padding: 4px 10px;
    border: 1px solid;
    opacity: 0;
    transition: opacity var(--duration-normal);
}

.capability-card:hover .card-badge {
    opacity: 1;
}

.capability-card .card-badge.init {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.capability-card .card-badge.pending {
    border-color: var(--color-text-muted);
    color: var(--color-text-muted);
}

/* Coming Soon State */
.capability-card.coming-soon {
    opacity: 0.5;
}

.capability-card.coming-soon .card-badge {
    opacity: 1;
}

/* Result Card */
.result-card {
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    padding: var(--space-6);
    margin-bottom: var(--space-4);
}

.result-card:last-child {
    margin-bottom: 0;
}

.result-card h3 {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* ==========================================================================
   Forms
   ========================================================================== */

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-3);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--space-4);
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    transition: border-color var(--duration-fast);
}

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

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-muted);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* ==========================================================================
   Upload Zone
   ========================================================================== */

.upload-zone {
    border: 1px dashed var(--color-border);
    padding: var(--space-12);
    text-align: center;
    cursor: pointer;
    transition: all var(--duration-normal);
    background: var(--color-bg-elevated);
}

.upload-zone:hover,
.upload-zone.drag-over {
    border-color: var(--color-accent);
    background: var(--color-accent-03);
}

.upload-zone.has-file {
    border-style: solid;
    border-color: var(--color-success);
    background: rgba(34, 197, 94, 0.03);
}

.upload-zone .upload-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-4);
    background: var(--color-void-05);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.upload-zone h3 {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.upload-zone p {
    color: var(--color-text-secondary);
    font-size: 14px;
    margin-bottom: var(--space-4);
}

.upload-zone .file-types {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

/* ==========================================================================
   Domain Tabs
   ========================================================================== */

.domain-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
}

.domain-tab {
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--duration-normal);
    background-color: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

.domain-tab.active {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-paper);
}

.domain-tab:not(.active):hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    padding: var(--space-4) var(--space-6);
    background-color: var(--color-bg-primary);
    border-bottom: 1px solid var(--color-border);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    letter-spacing: var(--tracking-tight);
    color: var(--color-text-primary);
}

.nav-status {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    color: var(--color-accent);
    text-transform: uppercase;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

/* Back Link */
.back-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-text-secondary);
    transition: color var(--duration-fast);
}

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

/* ==========================================================================
   Score Display
   ========================================================================== */

.score-section {
    text-align: center;
    padding: var(--space-8);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    margin-bottom: var(--space-6);
}

.score-circle {
    width: 100px;
    height: 100px;
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 700;
}

.score-circle.pass {
    border-color: var(--color-success);
    color: var(--color-success);
}

.score-circle.warning {
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.score-circle.fail {
    border-color: var(--color-error);
    color: var(--color-error);
}

.score-label {
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Issues/Suggestions Lists
   ========================================================================== */

.issues-list,
.suggestions-list {
    list-style: none;
}

.issue-item,
.suggestion-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}

.issue-item:last-child,
.suggestion-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.issue-item:first-child,
.suggestion-item:first-child {
    padding-top: 0;
}

.issue-severity {
    width: 20px;
    height: 20px;
    border: 1px solid;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xs);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.issue-severity.critical {
    border-color: var(--color-error);
    color: var(--color-error);
}

.issue-severity.warning {
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.issue-severity.info {
    border-color: var(--color-text-muted);
    color: var(--color-text-muted);
}

.issue-content {
    flex: 1;
}

.issue-title {
    font-weight: 600;
    margin-bottom: 2px;
    color: var(--color-text-primary);
}

.issue-desc {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.suggestion-icon {
    width: 20px;
    height: 20px;
    border: 1px solid var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-accent);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ==========================================================================
   ROI / Stats Grid
   ========================================================================== */

.roi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
}

.roi-card {
    text-align: center;
    padding: var(--space-8);
    border: 1px solid var(--color-border);
    transition: all var(--duration-normal);
}

.roi-card:hover {
    border-color: var(--color-accent);
}

.roi-number {
    font-family: var(--font-display);
    font-size: clamp(48px, 8vw, 72px);
    font-weight: 700;
    color: var(--color-accent);
    line-height: var(--leading-none);
    margin-bottom: var(--space-2);
}

.roi-label {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-1);
}

.roi-desc {
    color: var(--color-text-secondary);
    font-size: 14px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    padding: var(--space-8) var(--space-6);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer p {
    font-size: 14px;
    color: var(--color-text-secondary);
}

.footer a {
    color: var(--color-text-primary);
}

.footer a:hover {
    color: var(--color-accent);
}

/* ==========================================================================
   Demo Notice
   ========================================================================== */

.demo-notice {
    margin-top: var(--space-6);
    padding: var(--space-3) var(--space-4);
    background: var(--color-accent-03);
    border: 1px solid var(--color-accent-10);
    font-size: var(--text-xs);
    text-align: center;
    color: var(--color-text-secondary);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

/* ==========================================================================
   Error Message
   ========================================================================== */

.error-message {
    display: none;
    padding: var(--space-4);
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--color-error);
    margin-top: var(--space-4);
    font-size: 14px;
}

.error-message.visible {
    display: block;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 768px) {
    .nav-status {
        display: none;
    }

    .domain-tabs {
        gap: var(--space-2);
    }

    .domain-tab {
        padding: var(--space-2) var(--space-4);
        font-size: 9px;
    }
}