/* ==========================================================
   ZynoSec Kavach — Platform showcase styles
   Loaded only on /platform/* pages (see inc/enqueue.php).
   Phase 1: hero + pillars grid + summary + sibling nav.
   ========================================================== */

.kavach {
    /* Product accent — can be overridden inline per product */
    --kavach-accent: var(--accent-primary, #00f0ff);
    --kavach-accent-soft: color-mix(in srgb, var(--kavach-accent) 20%, transparent);
    --kavach-alert: #e65149;

    /* Stage tokens — the animation panel stays dark in both themes */
    --kavach-stage-bg: #050510;
    --kavach-stage-bg-2: #09091c;
    --kavach-stage-border: rgba(0, 240, 255, 0.12);
    --kavach-stage-text: #e6e9f0;
    --kavach-stage-text-dim: rgba(230, 233, 240, 0.72);

    /* Page tokens — follow the site theme so Kavach blends with the rest of the site */
    --kavach-bg: var(--bg-primary);
    --kavach-bg-2: var(--bg-secondary);
    --kavach-text: var(--text-primary);
    --kavach-text-dim: var(--text-secondary);
    --kavach-text-muted: var(--text-muted);
    --kavach-border: var(--border-subtle, rgba(255, 255, 255, 0.08));

    /* Title gradient start color — flips in light mode */
    --kavach-title-grad-start: #ffffff;

    color: var(--kavach-text);
    background: var(--kavach-bg);
    overflow-x: clip;
}

[data-theme="light"] .kavach {
    --kavach-title-grad-start: #0f172a;
    --kavach-manifesto-edge: #0f172a;
    --kavach-stage-border: color-mix(in srgb, var(--kavach-accent) 30%, transparent);
}

/* Light-mode: cards/tiles need a visible surface since rgba(255,255,255,0.015)
   disappears on a light page. Use a faint tint of the page's secondary bg. */
[data-theme="light"] .kavach-pillar,
[data-theme="light"] .kavach-kpi,
[data-theme="light"] .kavach-step,
[data-theme="light"] .kavach-cap-card,
[data-theme="light"] .kavach-audience__tag,
[data-theme="light"] .kavach-integration,
[data-theme="light"] .kavach-sibling,
[data-theme="light"] .kavach-grant-card {
    background: color-mix(in srgb, var(--kavach-accent) 3%, var(--kavach-bg-2));
}

[data-theme="light"] .kavach-pillar:hover,
[data-theme="light"] .kavach-pillar:focus-visible,
[data-theme="light"] .kavach-cap-card:hover,
[data-theme="light"] .kavach-sibling:hover,
[data-theme="light"] .kavach-sibling:focus-visible {
    background: color-mix(in srgb, var(--kavach-accent) 8%, var(--kavach-bg-2));
}

[data-theme="light"] .kavach-step::before {
    background: var(--kavach-bg-2);
}

[data-theme="light"] .kavach-novel__claim {
    background: color-mix(in srgb, var(--kavach-accent) 7%, transparent);
}

body.kavach-page {
    background: var(--kavach-bg);
}

.kavach-section__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: clamp(4rem, 8vw, 7rem) 1.5rem;
    container-type: inline-size;
}

.kavach-section__eyebrow {
    display: inline-block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--kavach-accent);
    margin-bottom: 1rem;
    opacity: 0.9;
}

.kavach-section__heading {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(1.5rem, 4.5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: 0.01em;
    margin: 0 0 1.25rem;
    max-width: 22ch;
    overflow-wrap: anywhere;
    hyphens: auto;
}

.kavach-section__heading--sm {
    font-size: clamp(1.35rem, 3vw, 2rem);
}

@container (max-width: 600px) {
    .kavach-section__heading {
        font-size: clamp(1.25rem, 6cqi, 2rem);
    }
}

.kavach-section__lede {
    font-family: 'Rajdhani', sans-serif;
    font-size: clamp(1.05rem, 1.4vw, 1.25rem);
    line-height: 1.55;
    opacity: 0.82;
    max-width: 62ch;
    margin: 0 0 3rem;
}

/* ---------- HERO (full-viewport immersive: scene fills 100vh, text overlaid at bottom) ---------- */

.kavach-hero {
    position: relative;
    height: 100vh;
    min-height: 640px;
    background: var(--kavach-stage-bg);
    overflow: hidden;
    isolation: isolate;
}

.kavach-hero__stage {
    position: absolute;
    inset: 0;
    overflow: hidden;
    background:
        radial-gradient(ellipse 70% 70% at 50% 42%, var(--kavach-accent-soft), transparent 65%),
        radial-gradient(ellipse 90% 50% at 50% 90%, rgba(100, 70, 255, 0.12), transparent 55%),
        linear-gradient(180deg, var(--kavach-stage-bg) 0%, var(--kavach-stage-bg-2) 100%);
}

/* Left+right vignette + bottom-to-transparent gradient that blends into text */
.kavach-hero__stage::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 110% 100% at 50% 50%, transparent 45%, rgba(5,5,16,0.55) 100%),
        linear-gradient(to top, var(--kavach-stage-bg) 0%, transparent 38%);
}

.kavach-hero__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 1.5rem clamp(2.5rem, 4vw, 4rem);
    /* extra fade band behind text so it's legible over the scene */
    background: linear-gradient(to top,
        var(--kavach-stage-bg) 0%,
        color-mix(in srgb, var(--kavach-stage-bg) 55%, transparent) 45%,
        transparent 100%);
}

.kavach-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55em;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--kavach-accent);
    border: 1px solid var(--kavach-accent);
    border-radius: 2rem;
    padding: 0.45rem 1.1rem;
    margin-bottom: 2rem;
    background: color-mix(in srgb, var(--kavach-bg) 70%, transparent);
    box-shadow: 0 0 24px -8px var(--kavach-accent-soft);
}

/* Top-left corner mark — uses Kavach lockup SVG + optional product suffix */
.kavach-corner-mark {
    position: absolute;
    top: calc(var(--nav-height, 72px) + 1.25rem);
    left: clamp(1rem, 4vw, 2.5rem);
    z-index: 5;
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    pointer-events: none;
    user-select: none;
}

.kavach-corner-mark__logo {
    height: clamp(42px, 4.5vw, 56px);
    width: auto;
    display: block;
    filter: drop-shadow(0 2px 12px color-mix(in srgb, var(--kavach-accent, #d4af37) 30%, transparent));
}

.kavach-corner-mark__sep {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 400;
    font-size: 1rem;
    color: rgba(230, 241, 255, 0.35);
}

.kavach-corner-mark__name {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    font-size: 0.78rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(230, 241, 255, 0.82);
}

@media (max-width: 640px) {
    .kavach-corner-mark { gap: 0.5rem; }
    .kavach-corner-mark__logo { height: 36px; }
    .kavach-corner-mark__sep,
    .kavach-corner-mark__name { display: none; }
}

.kavach-hero__title {
    font-family: 'Orbitron', sans-serif;
    font-weight: 900;
    font-size: clamp(2.5rem, 8vw, 5.75rem);
    line-height: 1;
    letter-spacing: 0.01em;
    margin: 0 0 1.25rem;
    max-width: 18ch;
    overflow-wrap: anywhere;
    hyphens: auto;
    color: var(--kavach-title-grad-start);
    background: linear-gradient(135deg, var(--kavach-title-grad-start) 0%, var(--kavach-accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 80px var(--kavach-accent-soft);
}

/* Char spans from splitText() are inline-block and break parent clip:text —
   paint the gradient on each char so the fill shows through. */
.kavach-hero__title .kavach-char {
    background: linear-gradient(135deg, var(--kavach-title-grad-start) 0%, var(--kavach-accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

/* In light mode the hero stage stays dark — keep the title painted with the
   dark-mode gradient so it remains readable over the dark stage background. */
[data-theme="light"] .kavach-hero__title,
[data-theme="light"] .kavach-hero__title .kavach-char {
    background: linear-gradient(135deg, #ffffff 0%, var(--kavach-accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

.kavach-hero__tagline {
    font-family: 'Rajdhani', sans-serif;
    font-size: clamp(1.1rem, 1.9vw, 1.5rem);
    line-height: 1.45;
    /* Hero stage stays dark in both themes — force a light tagline color so it
       never falls back to the page's dark --kavach-text in light mode. */
    color: var(--kavach-stage-text);
    opacity: 0.92;
    margin: 0 auto 2.5rem;
    max-width: 58ch;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
}

.kavach-hero__ctas {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.kavach-hero__scroll-hint {
    position: absolute;
    left: 50%;
    bottom: 2.5rem;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    opacity: 0.5;
}

.kavach-hero__scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--kavach-accent), transparent);
    animation: kavach-scroll-pulse 2s ease-in-out infinite;
}

@keyframes kavach-scroll-pulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.6); transform-origin: top; }
    50%      { opacity: 1;   transform: scaleY(1); }
}

/* ---------- PILLARS GRID ---------- */

.kavach-pillars {
    position: relative;
    background: linear-gradient(180deg, var(--kavach-bg) 0%, var(--kavach-bg-2) 100%);
}

.kavach-pillars__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.25rem;
}

.kavach-pillar {
    --kavach-accent: #00f0ff;
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 2rem 1.75rem;
    border: 1px solid var(--kavach-border);
    background: rgba(255, 255, 255, 0.015);
    border-radius: 1rem;
    color: inherit;
    text-decoration: none;
    transition: transform 400ms cubic-bezier(0.2, 0.8, 0.2, 1),
                border-color 400ms ease,
                box-shadow 400ms ease,
                background 400ms ease;
    overflow: hidden;
    isolation: isolate;
    min-height: 340px;
}

.kavach-pillar::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 15%, var(--kavach-accent), transparent 60%);
    opacity: 0.06;
    z-index: -1;
    transition: opacity 400ms ease;
}

.kavach-pillar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 2px;
    width: 0%;
    background: var(--kavach-accent);
    transition: width 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.kavach-pillar:hover,
.kavach-pillar:focus-visible {
    transform: translateY(-8px);
    border-color: var(--kavach-accent);
    background: rgba(255, 255, 255, 0.03);
    box-shadow: 0 24px 64px -20px color-mix(in srgb, var(--kavach-accent) 45%, transparent);
    outline: none;
}

.kavach-pillar:hover::before,
.kavach-pillar:focus-visible::before { opacity: 0.2; }
.kavach-pillar:hover::after,
.kavach-pillar:focus-visible::after  { width: 100%; }

.kavach-pillar__icon {
    width: 56px;
    height: 56px;
    margin-bottom: 1.5rem;
    background: radial-gradient(circle, var(--kavach-accent) 0%, transparent 65%);
    border-radius: 50%;
    opacity: 0.6;
    position: relative;
}

.kavach-pillar__icon::after {
    content: '';
    position: absolute;
    inset: 18px;
    border: 1px solid var(--kavach-accent);
    border-radius: 50%;
    opacity: 0.8;
}

.kavach-pillar__title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--kavach-accent);
    margin: 0 0 0.35rem;
    letter-spacing: 0.02em;
}

.kavach-pillar__tagline {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.7;
    margin: 0 0 0.9rem;
}

.kavach-pillar__desc {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    opacity: 0.82;
    margin: 0 0 1.5rem;
    flex-grow: 1;
}

.kavach-pillar__arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--kavach-accent);
    color: var(--kavach-accent);
    transition: transform 400ms cubic-bezier(0.2, 0.8, 0.2, 1),
                background 400ms ease;
}

.kavach-pillar:hover .kavach-pillar__arrow,
.kavach-pillar:focus-visible .kavach-pillar__arrow {
    transform: translateX(6px);
    background: color-mix(in srgb, var(--kavach-accent) 15%, transparent);
}

/* ---------- SUMMARY + KPIs ---------- */

.kavach-summary {
    position: relative;
    background: var(--kavach-bg-2);
    border-top: 1px solid var(--kavach-border);
    border-bottom: 1px solid var(--kavach-border);
}

.kavach-summary__lede {
    font-family: 'Rajdhani', sans-serif;
    font-size: clamp(1.15rem, 1.8vw, 1.5rem);
    line-height: 1.6;
    max-width: 68ch;
    opacity: 0.9;
    margin: 0;
}

.kavach-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 3.5rem;
    padding-top: 3rem;
    border-top: 1px solid var(--kavach-border);
}

.kavach-kpi {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.25rem 1.5rem;
    border-left: 2px solid var(--kavach-accent);
    background: rgba(255, 255, 255, 0.015);
    min-width: 0;
}

.kavach-kpi__value {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(1.5rem, 2.6vw, 2.25rem);
    font-weight: 700;
    color: var(--kavach-accent);
    line-height: 1.05;
    overflow-wrap: anywhere;
    hyphens: auto;
    min-width: 0;
}

.kavach-kpi__label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.72;
}

/* ---------- SIBLING NAV (product sub-pages) ---------- */

.kavach-sibling-nav {
    background: var(--kavach-bg);
    border-top: 1px solid var(--kavach-border);
}

.kavach-sibling-nav__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.kavach-sibling {
    --kavach-accent: #00f0ff;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--kavach-border);
    border-left: 2px solid var(--kavach-accent);
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.015);
    color: inherit;
    text-decoration: none;
    transition: transform 300ms ease, background 300ms ease, border-color 300ms ease;
}

.kavach-sibling:hover,
.kavach-sibling:focus-visible {
    transform: translateX(4px);
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--kavach-accent);
    outline: none;
}

.kavach-sibling__name {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--kavach-accent);
    letter-spacing: 0.02em;
}

.kavach-sibling__tagline {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    opacity: 0.7;
}

/* ---------- PHASE-1 PLACEHOLDER NOTICE ---------- */

.kavach-placeholder {
    padding: 2rem 0;
    opacity: 0.35;
    border-top: 1px dashed var(--kavach-border);
    border-bottom: 1px dashed var(--kavach-border);
}

.kavach-placeholder__note {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    text-align: center;
    margin: 0;
}

/* ---------- MOTION + A11Y ---------- */

@media (prefers-reduced-motion: reduce) {
    .kavach-pillar,
    .kavach-pillar::after,
    .kavach-pillar__arrow,
    .kavach-sibling,
    .kavach-hero__scroll-line {
        transition: none;
        animation: none;
    }
}

/* ==========================================================
   PHASE 2 — text FX, scroll reveal, page transitions,
   sections 3-8 (how, capabilities, novel, audience,
   integrations, grant), final CTA band.
   ========================================================== */

/* ---------- TEXT FX: char splitting ---------- */

.kavach-split { display: inline-block; }

.kavach-word {
    display: inline-block;
}

.kavach-char {
    display: inline-block;
    opacity: 0;
    transform: translateY(0.6em) rotateX(-60deg);
    transform-origin: 50% 100%;
    will-change: transform, opacity;
    animation: kavach-char-in 700ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    animation-delay: calc(var(--char-index, 0) * 22ms + 150ms);
}

@keyframes kavach-char-in {
    0%   { opacity: 0; transform: translateY(0.6em) rotateX(-60deg); }
    100% { opacity: 1; transform: translateY(0)     rotateX(0); }
}

/* ---------- SCROLL REVEAL ---------- */

.kavach-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
        transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: opacity, transform;
}

.kavach-reveal.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger siblings in a grid/row */
.kavach-pillars__grid .kavach-reveal:nth-child(1) { transition-delay: 0ms; }
.kavach-pillars__grid .kavach-reveal:nth-child(2) { transition-delay: 70ms; }
.kavach-pillars__grid .kavach-reveal:nth-child(3) { transition-delay: 140ms; }
.kavach-pillars__grid .kavach-reveal:nth-child(4) { transition-delay: 210ms; }
.kavach-pillars__grid .kavach-reveal:nth-child(5) { transition-delay: 280ms; }

.kavach-kpis .kavach-reveal:nth-child(2) { transition-delay: 80ms; }
.kavach-kpis .kavach-reveal:nth-child(3) { transition-delay: 160ms; }

.kavach-caps__grid .kavach-reveal:nth-child(2),
.kavach-how__steps .kavach-reveal:nth-child(2) { transition-delay: 80ms; }
.kavach-caps__grid .kavach-reveal:nth-child(3),
.kavach-how__steps .kavach-reveal:nth-child(3) { transition-delay: 160ms; }
.kavach-caps__grid .kavach-reveal:nth-child(4),
.kavach-how__steps .kavach-reveal:nth-child(4) { transition-delay: 240ms; }
.kavach-caps__grid .kavach-reveal:nth-child(5) { transition-delay: 320ms; }
.kavach-caps__grid .kavach-reveal:nth-child(6) { transition-delay: 400ms; }

/* Page transitions handled globally by .nav-progress (main.css). */

/* ---------- SECTION 3: HOW IT WORKS ---------- */

.kavach-how {
    position: relative;
    background: var(--kavach-bg);
    border-top: 1px solid var(--kavach-border);
}

.kavach-how__steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    counter-reset: kavach-step;
    margin-top: 1.5rem;
}

.kavach-step {
    position: relative;
    padding: 2rem 1.5rem 1.75rem;
    border: 1px solid var(--kavach-border);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.015);
    counter-increment: kavach-step;
    transition: border-color 300ms ease, transform 300ms ease;
}

.kavach-step::before {
    content: counter(kavach-step, decimal-leading-zero);
    position: absolute;
    top: -0.75rem;
    left: 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    padding: 0.25rem 0.65rem;
    background: var(--kavach-bg);
    color: var(--kavach-accent);
    border: 1px solid var(--kavach-accent);
    border-radius: 0.35rem;
}

.kavach-step:hover {
    border-color: var(--kavach-accent);
    transform: translateY(-4px);
}

.kavach-step__title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    color: var(--kavach-accent);
    letter-spacing: 0.02em;
}

.kavach-step__desc {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1rem;
    line-height: 1.55;
    opacity: 0.82;
    margin: 0;
}

/* ---------- SECTION 4: CAPABILITIES ---------- */

.kavach-caps {
    position: relative;
    background: linear-gradient(180deg, var(--kavach-bg) 0%, var(--kavach-bg-2) 100%);
    border-top: 1px solid var(--kavach-border);
}

.kavach-caps__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.kavach-cap-card {
    position: relative;
    padding: 1.75rem 1.5rem;
    border: 1px solid var(--kavach-border);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.015);
    overflow: hidden;
    isolation: isolate;
    transition: border-color 300ms ease, transform 300ms ease, background 300ms ease;
}

.kavach-cap-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 100% 0%, var(--kavach-accent), transparent 55%);
    opacity: 0.05;
    z-index: -1;
    transition: opacity 300ms ease;
}

.kavach-cap-card:hover {
    border-color: var(--kavach-accent);
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.03);
}

.kavach-cap-card:hover::before { opacity: 0.14; }

.kavach-cap-card__icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
    color: var(--kavach-accent);
}

.kavach-cap-card__icon svg { width: 100%; height: 100%; }

.kavach-cap-card__title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--kavach-accent);
    margin: 0 0 0.5rem;
    letter-spacing: 0.02em;
}

.kavach-cap-card__desc {
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.98rem;
    line-height: 1.5;
    opacity: 0.82;
    margin: 0;
}

/* ---------- SECTION 5: WHY IT'S NOVEL ---------- */

.kavach-novel {
    position: relative;
    background: var(--kavach-bg);
    border-top: 1px solid var(--kavach-border);
}

.kavach-novel__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.kavach-novel__claim {
    padding: 1.75rem 1.5rem;
    border-left: 2px solid var(--kavach-accent);
    background: color-mix(in srgb, var(--kavach-accent) 4%, transparent);
    border-radius: 0 0.75rem 0.75rem 0;
}

.kavach-novel__heading {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--kavach-accent);
    margin: 0 0 0.65rem;
    letter-spacing: 0.02em;
}

.kavach-novel__body {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.05rem;
    line-height: 1.55;
    opacity: 0.88;
    margin: 0;
}

/* ---------- SECTION 6: AUDIENCE ---------- */

.kavach-audience {
    position: relative;
    background: var(--kavach-bg-2);
    border-top: 1px solid var(--kavach-border);
}

.kavach-audience__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 1.5rem;
}

.kavach-audience__tag {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 0.55rem 1rem;
    border: 1px solid var(--kavach-border);
    border-radius: 2rem;
    background: rgba(255, 255, 255, 0.02);
    transition: border-color 250ms ease, color 250ms ease, background 250ms ease;
}

.kavach-audience__tag:hover {
    border-color: var(--kavach-accent);
    color: var(--kavach-accent);
    background: color-mix(in srgb, var(--kavach-accent) 8%, transparent);
}

/* ---------- SECTION 7: INTEGRATIONS ---------- */

.kavach-integrations {
    position: relative;
    background: var(--kavach-bg);
    border-top: 1px solid var(--kavach-border);
}

.kavach-integrations__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.kavach-integration {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem 0.75rem;
    min-height: 72px;
    border: 1px solid var(--kavach-border);
    border-radius: 0.6rem;
    background: rgba(255, 255, 255, 0.015);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.82;
    transition: border-color 250ms ease, color 250ms ease, opacity 250ms ease;
}

.kavach-integration:hover {
    border-color: var(--kavach-accent);
    color: var(--kavach-accent);
    opacity: 1;
}

/* ---------- SECTION 8: GRANT IMPACT ---------- */

.kavach-grant {
    position: relative;
    background: linear-gradient(180deg, var(--kavach-bg) 0%, var(--kavach-bg-2) 100%);
    border-top: 1px solid var(--kavach-border);
}

.kavach-grant__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.kavach-grant-card {
    position: relative;
    padding: 2rem 1.5rem;
    border: 1px solid var(--kavach-border);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
    isolation: isolate;
    min-width: 0;
}

.kavach-grant-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--kavach-accent) 0%, transparent 55%);
    opacity: 0.06;
    z-index: -1;
}

.kavach-grant-card__label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    opacity: 0.72;
    margin-bottom: 0.75rem;
}

.kavach-grant-card__value {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(1.5rem, 2.6vw, 2.25rem);
    font-weight: 800;
    color: var(--kavach-accent);
    line-height: 1.05;
    margin-bottom: 0.75rem;
    overflow-wrap: anywhere;
    hyphens: auto;
    min-width: 0;
}

.kavach-grant-card__desc {
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.98rem;
    line-height: 1.5;
    opacity: 0.82;
    margin: 0;
}

/* ---------- FINAL CTA BAND ---------- */

.kavach-cta-band {
    position: relative;
    padding: clamp(4rem, 8vw, 7rem) 1.5rem;
    text-align: center;
    background:
        radial-gradient(ellipse 60% 60% at 50% 50%, color-mix(in srgb, var(--kavach-accent) 20%, transparent), transparent 70%),
        linear-gradient(180deg, var(--kavach-bg-2) 0%, var(--kavach-bg) 100%);
    border-top: 1px solid var(--kavach-border);
    overflow: hidden;
    isolation: isolate;
}

.kavach-cta-band::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            0deg,
            transparent 0px,
            transparent 2px,
            rgba(255, 255, 255, 0.012) 2px,
            rgba(255, 255, 255, 0.012) 3px
        );
    pointer-events: none;
    z-index: -1;
}

.kavach-cta-band__heading {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: 0.02em;
    margin: 0 auto 1rem;
    max-width: 22ch;
    overflow-wrap: anywhere;
    hyphens: auto;
    background: linear-gradient(135deg, var(--kavach-title-grad-start) 0%, var(--kavach-accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 60px color-mix(in srgb, var(--kavach-accent) 25%, transparent);
}

[data-theme="light"] .kavach-cta-band__heading {
    text-shadow: none;
}

.kavach-cta-band__sub {
    font-family: 'Rajdhani', sans-serif;
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    line-height: 1.5;
    opacity: 0.82;
    max-width: 58ch;
    margin: 0 auto 2.25rem;
}

.kavach-cta-band .kavach-hero__ctas {
    margin-bottom: 0;
}

/* ==========================================================
   PHASE 3 — Hub-specific sections: manifesto, compliance,
   industries marquee, innovation viz, grant grid override.
   ========================================================== */

/* ---------- MANIFESTO ---------- */

.kavach-manifesto {
    position: relative;
    background: var(--kavach-bg);
    border-top: 1px solid var(--kavach-border);
    border-bottom: 1px solid var(--kavach-border);
}

.kavach-manifesto .kavach-section__inner {
    padding: clamp(5rem, 10vw, 9rem) 1.5rem;
    max-width: 1000px;
    text-align: center;
}

.kavach-manifesto__text {
    font-family: 'Orbitron', sans-serif;
    font-weight: 600;
    font-size: clamp(1.4rem, 2.6vw, 2.25rem);
    line-height: 1.3;
    letter-spacing: 0.01em;
    margin: 0;
    background: linear-gradient(135deg,
        var(--kavach-manifesto-edge, #ffffff) 0%,
        var(--kavach-accent) 80%,
        var(--kavach-manifesto-edge, #ffffff) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* SplitText wraps text in .kavach-word/.kavach-char spans — re-apply the
   gradient statically at the span level so clip-to-text has a text-node
   to clip to. No animation here: animating background-position on 150+
   chars with background-clip:text forces a full paint per frame (Chrome
   can't composite it), which burned >100% CPU on this page. */
.kavach-manifesto__text .kavach-word,
.kavach-manifesto__text .kavach-char {
    background-image: linear-gradient(135deg,
        var(--kavach-manifesto-edge, #ffffff) 0%,
        var(--kavach-accent) 80%,
        var(--kavach-manifesto-edge, #ffffff) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    opacity: 1;
    transform: none;
}

/* ---------- COMPLIANCE STRIP ---------- */

.kavach-compliance {
    position: relative;
    background: var(--kavach-bg-2);
    border-top: 1px solid var(--kavach-border);
}

.kavach-compliance__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.kavach-compliance__badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--kavach-border);
    border-radius: 0.6rem;
    background: rgba(255, 255, 255, 0.015);
    transition: border-color 300ms ease, background 300ms ease, transform 300ms ease;
}

.kavach-compliance__badge:hover {
    border-color: var(--kavach-accent);
    background: rgba(255, 255, 255, 0.03);
    transform: translateY(-2px);
}

.kavach-compliance__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--kavach-accent);
    box-shadow: 0 0 10px var(--kavach-accent);
    flex-shrink: 0;
    animation: kavach-dot-pulse 2.2s ease-in-out infinite;
}

@keyframes kavach-dot-pulse {
    0%, 100% { opacity: 1;   transform: scale(1); }
    50%      { opacity: 0.5; transform: scale(0.85); }
}

.kavach-compliance__label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.88;
}

/* ---------- INDUSTRIES MARQUEE ---------- */

.kavach-industries {
    position: relative;
    padding: 2.5rem 0;
    background: var(--kavach-bg);
    border-top: 1px solid var(--kavach-border);
    border-bottom: 1px solid var(--kavach-border);
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}

.kavach-industries__track {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    white-space: nowrap;
    animation: kavach-marquee 60s linear infinite;
    width: max-content;
}

.kavach-industries__item {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: clamp(1.25rem, 2.5vw, 1.9rem);
    letter-spacing: 0.02em;
    color: transparent;
    background: linear-gradient(135deg, #ffffff 0%, var(--kavach-accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    opacity: 0.85;
}

.kavach-industries__sep {
    font-size: 1rem;
    color: var(--kavach-accent);
    opacity: 0.6;
}

@keyframes kavach-marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ---------- INNOVATION BLOCK ---------- */

.kavach-innovation {
    position: relative;
    background: linear-gradient(180deg, var(--kavach-bg-2) 0%, var(--kavach-bg) 100%);
    border-top: 1px solid var(--kavach-border);
    overflow: hidden;
}

.kavach-innovation__inner {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

.kavach-innovation__body {
    font-family: 'Rajdhani', sans-serif;
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    line-height: 1.6;
    opacity: 0.88;
    margin: 0;
}

.kavach-innovation__viz {
    position: relative;
    aspect-ratio: 1;
    max-width: 460px;
    margin-left: auto;
    width: 100%;
}

.kavach-innovation__ring {
    position: absolute;
    inset: 0;
    border: 1px dashed color-mix(in srgb, var(--kavach-accent) 45%, transparent);
    border-radius: 50%;
    opacity: 0.6;
}

.kavach-innovation__ring--1 { inset: 12%; animation: kavach-ring-spin 22s linear infinite; }
.kavach-innovation__ring--2 { inset: 4%;  animation: kavach-ring-spin 32s linear infinite reverse; border-style: solid; border-color: color-mix(in srgb, var(--kavach-accent) 20%, transparent); }
.kavach-innovation__ring--3 { inset: 22%; animation: kavach-ring-spin 18s linear infinite; border-color: color-mix(in srgb, #b388ff 45%, transparent); }

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

.kavach-innovation__core {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 38%;
    aspect-ratio: 1;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background:
        radial-gradient(circle, color-mix(in srgb, var(--kavach-accent) 35%, transparent) 0%, transparent 65%),
        linear-gradient(135deg, #0a0a1e 0%, #13134a 100%);
    border: 1px solid var(--kavach-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 40px -6px color-mix(in srgb, var(--kavach-accent) 50%, transparent);
    animation: kavach-core-pulse 3.5s ease-in-out infinite;
}

@keyframes kavach-core-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1);    box-shadow: 0 0 40px -6px color-mix(in srgb, var(--kavach-accent) 50%, transparent); }
    50%      { transform: translate(-50%, -50%) scale(1.06); box-shadow: 0 0 70px -6px color-mix(in srgb, var(--kavach-accent) 70%, transparent); }
}

.kavach-innovation__core-label {
    font-family: 'Orbitron', sans-serif;
    font-weight: 800;
    font-size: clamp(0.85rem, 1.5vw, 1.2rem);
    letter-spacing: 0.2em;
    color: var(--kavach-accent);
    text-shadow: 0 0 12px color-mix(in srgb, var(--kavach-accent) 60%, transparent);
}

.kavach-innovation__tag {
    position: absolute;
    padding: 0.45rem 0.85rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border: 1px solid var(--kavach-accent);
    border-radius: 0.35rem;
    background: color-mix(in srgb, var(--kavach-bg) 70%, transparent);
    color: var(--kavach-accent);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    animation: kavach-tag-float 6s ease-in-out infinite;
}

.kavach-innovation__tag--1 { top: 6%;   left: 8%;  animation-delay: 0s; }
.kavach-innovation__tag--2 { top: 12%;  right: 4%; animation-delay: 1.5s; }
.kavach-innovation__tag--3 { bottom: 15%; left: 4%; animation-delay: 3s; }
.kavach-innovation__tag--4 { bottom: 4%; right: 10%; animation-delay: 4.5s; }

@keyframes kavach-tag-float {
    0%, 100% { transform: translateY(0); opacity: 0.85; }
    50%      { transform: translateY(-6px); opacity: 1; }
}

/* ---------- GRANT GRID override for hub (4 cards) ---------- */

.kavach-grant--hub .kavach-grant__grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

/* ---------- MOTION + A11Y ---------- */

@media (prefers-reduced-motion: reduce) {
    .kavach-pillar,
    .kavach-pillar::after,
    .kavach-pillar__arrow,
    .kavach-sibling,
    .kavach-hero__scroll-line,
    .kavach-char,
    .kavach-reveal,
    .kavach-step,
    .kavach-cap-card,
    .kavach-audience__tag,
    .kavach-integration,
    .kavach-manifesto__text,
    .kavach-industries__track,
    .kavach-innovation__ring,
    .kavach-innovation__core,
    .kavach-innovation__tag,
    .kavach-compliance__dot {
        transition: none !important;
        animation: none !important;
    }
    .kavach-char {
        opacity: 1;
        transform: none;
    }
    .kavach-reveal {
        opacity: 1;
        transform: none;
    }
}

/* ---------- MOBILE ---------- */

@media (max-width: 768px) {
    .kavach-hero {
        min-height: auto;
        grid-template-rows: minmax(40vh, 48vh) auto;
    }
    .kavach-hero__content {
        padding: 2.25rem 1rem 3rem;
    }
    .kavach-hero__scroll-hint {
        display: none;
    }
    .kavach-section__inner {
        padding: 4rem 1rem;
    }
    .kavach-pillar {
        min-height: 0;
    }
    .kavach-kpi {
        padding: 1rem 1.25rem;
    }
    .kavach-step,
    .kavach-cap-card,
    .kavach-novel__claim,
    .kavach-grant-card {
        padding: 1.5rem 1.25rem;
    }
    .kavach-cta-band__heading {
        max-width: 18ch;
    }
    .kavach-innovation__inner {
        grid-template-columns: 1fr;
    }
    .kavach-innovation__viz {
        margin: 2rem auto 0;
        max-width: 340px;
    }
    .kavach-industries__track {
        gap: 1.5rem;
        animation-duration: 45s;
    }
    .kavach-industries {
        padding: 1.75rem 0;
    }
}