/* =================================================================
   Services — "Capabilities Console"
   Interactive sticky index + I/O spec panels
   ================================================================= */

/* ---- Page header ---- */
.page-header {
    padding-top: calc(var(--space-xl) + 80px);
    padding-bottom: var(--space-md);
    position: relative;
    z-index: 2;
}

.svc-head-inner { max-width: 820px; }

/* ---- Ambient depth ---- */
.bg-glow-orange {
    position: absolute;
    top: -6%;
    left: 8%;
    width: 720px;
    height: 720px;
    background: radial-gradient(circle, rgba(var(--accent-rgb), 0.10) 0%, transparent 60%);
    z-index: 0;
    pointer-events: none;
    filter: blur(80px);
}

.bg-glow-blue {
    position: absolute;
    bottom: 4%;
    right: 6%;
    width: 640px;
    height: 640px;
    background: radial-gradient(circle, rgba(95, 227, 176, 0.08) 0%, transparent 60%);
    z-index: 0;
    pointer-events: none;
    filter: blur(80px);
}

/* ---- Console layout ---- */
.console {
    padding-top: 2rem;
    position: relative;
    z-index: 2;
}

.console-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 1.5rem;
    align-items: start;
}

/* ---- Left: sticky capability index ---- */
.console-aside {
    position: sticky;
    top: 96px;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0.8rem;
    box-shadow: var(--shadow-soft);
}

.console-aside-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 0.6rem 0.8rem 0.7rem;
    border-bottom: 1px solid var(--border);
    margin-bottom: 0.3rem;
}

.cap-tab {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    width: 100%;
    text-align: left;
    font-family: inherit;
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    padding: 0.85rem 0.95rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.cap-tab:hover {
    background: rgba(var(--accent-rgb), 0.06);
    color: var(--text-primary);
}

.cap-tab.active {
    background: rgba(var(--accent-rgb), 0.1);
    border-color: rgba(var(--accent-rgb), 0.3);
    color: var(--text-primary);
}

.cap-tab-idx {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--accent);
    width: 1.6rem;
    flex: 0 0 auto;
}

.cap-tab-ico {
    display: flex;
    color: var(--accent);
    flex: 0 0 auto;
}

.cap-tab-name {
    flex: 1;
    font-weight: 600;
    font-size: 0.96rem;
    letter-spacing: -0.01em;
}

.cap-tab-chev {
    color: var(--accent);
    opacity: 0;
    transform: translateX(-5px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    flex: 0 0 auto;
}

.cap-tab.active .cap-tab-chev { opacity: 1; transform: none; }

.console-aside-foot {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.3rem;
    padding: 0.8rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
}

.console-aside-foot .pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    animation: pulse 2s infinite;
}

/* ---- Right: spec panels ---- */
.console-main { position: relative; min-height: 520px; }

.cap-panel { display: none; }
.cap-panel.active { display: block; animation: capIn 0.45s cubic-bezier(0.16, 1, 0.3, 1); }

@keyframes capIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}

.cap-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    position: relative;
    backdrop-filter: blur(16px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.cap-card:hover {
    border-color: rgba(var(--accent-rgb), 0.4);
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.5);
}

.cap-bar {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.85rem 1.4rem;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-secondary);
}

[data-theme="light"] .cap-bar { background: rgba(0, 0, 0, 0.03); }

.cap-bar .tdot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 10px #10b981;
}

.cap-bar .cap-path { color: var(--text-secondary); font-weight: 500; }
.cap-bar .cap-runtime { margin-left: auto; color: var(--accent); font-weight: 600; }

.cap-body { padding: 2.5rem; }

@media (max-width: 540px) { .cap-body { padding: 1.6rem; } }

.cap-cat {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    padding: 0.4rem 0.85rem;
    border-radius: 8px;
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
}

.cap-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.6vw, 3rem);
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin: 1.2rem 0 1rem;
    color: var(--text-primary);
}

.cap-desc {
    font-size: 1.08rem;
    line-height: 1.75;
    color: var(--text-secondary);
    max-width: 65ch;
    margin-bottom: 2.2rem;
}

/* ---- Input → Automation → Output flow (Animated Signal Flow) ---- */
.cap-flow {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 0.9rem;
    align-items: stretch;
    margin-bottom: 2.4rem;
    position: relative;
}

.flow-node {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.2rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    min-height: 105px;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.flow-node:hover {
    border-color: rgba(var(--accent-rgb), 0.3);
    transform: translateY(-2px);
}

.flow-node.engine {
    background: rgba(var(--accent-rgb), 0.08);
    border-color: rgba(var(--accent-rgb), 0.4);
    box-shadow: 0 0 35px -8px rgba(var(--accent-rgb), 0.4) inset;
}

.flow-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
}

.flow-node.engine .flow-label { color: var(--accent); }

.flow-value {
    font-size: 0.96rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.flow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    position: relative;
}

.flow-arrow svg {
    animation: flowPulse 2s ease-in-out infinite;
}

@keyframes flowPulse {
    0%, 100% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.25); opacity: 1; filter: drop-shadow(0 0 6px var(--accent)); }
}

/* ---- Stack + outcomes ---- */
.cap-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 2.2rem;
}

.cap-outcomes {
    display: flex;
    flex-wrap: wrap;
    gap: 2.6rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.cap-outcome .num {
    font-family: var(--font-display);
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cap-outcome .lbl {
    display: block;
    margin-top: 0.45rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ---- SLA Assurance Banner ---- */
.sla-banner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.2rem;
    margin: 3.5rem 0 1rem;
}

.sla-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.3rem 1.4rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.sla-item:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.sla-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}

.sla-text h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin: 0 0 0.2rem;
    color: var(--text-primary);
}

.sla-text p {
    font-size: 0.78rem;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    margin: 0;
}

/* ---- "Everything else" strip ---- */
.svc-extra {
    margin-top: var(--space-lg);
}

.svc-extra-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.2rem;
    margin-top: 1.8rem;
}

.svc-extra-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.2rem 1.3rem;
    font-weight: 600;
    font-size: 0.98rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.svc-extra-item:hover {
    border-color: rgba(var(--accent-rgb), 0.5);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.25);
}

.svc-extra-item .chk {
    display: flex;
    color: var(--accent);
    flex: 0 0 auto;
}

/* ---- Responsive ---- */
@media (max-width: 920px) {
    .console-grid { grid-template-columns: 1fr; }

    .console-aside {
        position: static;
        flex-direction: row;
        flex-wrap: nowrap;
        overflow-x: auto;
        gap: 0.5rem;
        -webkit-overflow-scrolling: touch;
    }

    .console-aside-label,
    .console-aside-foot { display: none; }

    .cap-tab { flex: 0 0 auto; white-space: nowrap; }
    .cap-tab-chev { display: none; }
    .cap-tab-name { font-size: 0.9rem; }
}

@media (max-width: 700px) {
    .cap-flow {
        grid-template-columns: 1fr;
        gap: 0.6rem;
    }
    .flow-arrow { transform: rotate(90deg); padding: 0.1rem 0; }
}

/* =================================================================
   SERVICES — LIGHT MODE ENHANCEMENTS
   ================================================================= */
[data-theme="light"] .console-aside {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 8px 25px -4px rgba(15, 23, 42, 0.05);
}

[data-theme="light"] .cap-tab {
    color: #475569;
}

[data-theme="light"] .cap-tab:hover {
    background: rgba(var(--accent-rgb), 0.06);
    color: #0f172a;
}

[data-theme="light"] .cap-tab.active {
    background: rgba(var(--accent-rgb), 0.1);
    border-color: rgba(var(--accent-rgb), 0.3);
    color: #0f172a;
}

[data-theme="light"] .cap-card {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 12px 35px -6px rgba(15, 23, 42, 0.06);
}

[data-theme="light"] .cap-card:hover {
    border-color: rgba(var(--accent-rgb), 0.4);
    box-shadow: 0 24px 50px -10px rgba(15, 23, 42, 0.12);
}

[data-theme="light"] .flow-node {
    background: #f8fafc;
    border: 1px solid rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .flow-node.engine {
    background: #fff7ed;
    border-color: rgba(var(--accent-rgb), 0.35);
    box-shadow: 0 0 25px -8px rgba(var(--accent-rgb), 0.25) inset;
}

[data-theme="light"] .flow-value {
    color: #0f172a;
}

[data-theme="light"] .sla-item {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);
}

[data-theme="light"] .sla-item:hover {
    border-color: var(--accent);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .svc-extra-item {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 4px 15px rgba(15, 23, 42, 0.03);
}

[data-theme="light"] .svc-extra-item:hover {
    border-color: rgba(var(--accent-rgb), 0.4);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
}