/**
 * Nipun India Schools — Unified National SaaS Design System
 * ----------------------------------------------------------------
 * Shared across ALL public marketing pages (homepage + inner + SEO).
 * Homepage-only visuals remain in home-brand-polish.css / home-saas-premium.css.
 *
 * Load order: LAST (after site-nav-header.css) so national tokens win.
 */

/* ==========================================================================
   1. Design tokens & page shell
   ========================================================================== */

body.hp-national {
    --hp-national-navy: #002443;
    --hp-national-gold: #eaad3a;
    --hp-national-gold-light: #f4c842;
    --hp-national-surface: #ffffff;
    --hp-national-soft: #f8fafc;
    --hp-national-muted: #64748b;
    --hp-header-h: 4.5rem; /* 72px enterprise header */
    --hp-chrome-shadow: 0 4px 24px rgba(0, 36, 67, 0.08);
    --hp-ease-national: cubic-bezier(0.22, 1, 0.36, 1);
    --hp-section-pad-y: clamp(3rem, 6vw, 5rem);
}

body.hp-national.hp-inner-page {
    background: linear-gradient(180deg, var(--hp-national-soft) 0%, #f1f5f9 38%, #eef2f7 100%);
}

body.hp-national.hp-inner-page::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.55;
    background:
        radial-gradient(ellipse 80% 50% at 10% -10%, rgba(49, 112, 222, 0.07) 0%, transparent 55%),
        radial-gradient(ellipse 60% 40% at 95% 0%, rgba(234, 173, 58, 0.06) 0%, transparent 50%);
}

body.hp-national .hp-inner-main {
    min-height: 50vh;
}

body.hp-national .hp-page-section {
    padding: var(--hp-section-pad-y) 0;
}

body.hp-national .hp-page-section--alt {
    background: rgba(255, 255, 255, 0.65);
    border-block: 1px solid rgba(0, 36, 67, 0.06);
}

body.hp-national .hp-page-section-head h2 {
    font-family: var(--hp-font-hero);
    color: var(--hp-national-navy);
    letter-spacing: -0.02em;
}

body.hp-national .hp-page-section-head p {
    color: var(--hp-national-muted);
    max-width: 42rem;
}

/* ==========================================================================
   2. Fixed 72px header & logo
   ========================================================================== */

body.hp-national #siteHeader.hp-header,
body.hp-national #siteHeader.hp-header--national {
    min-height: var(--hp-header-h);
    background: rgba(255, 255, 255, 0.97);
    border-bottom: 1px solid rgba(0, 36, 67, 0.08);
    backdrop-filter: blur(12px) saturate(1.2);
    -webkit-backdrop-filter: blur(12px) saturate(1.2);
    transition:
        box-shadow 0.35s var(--hp-ease-national),
        border-color 0.35s var(--hp-ease-national);
}

body.hp-national #siteHeader .hp-header-inner {
    min-height: var(--hp-header-h);
    align-items: center;
    gap: 0.5rem 0.65rem;
}

body.hp-national #siteHeader.hp-header.is-scrolled {
    box-shadow: var(--hp-chrome-shadow);
    border-bottom-color: rgba(0, 36, 67, 0.06);
}

body.hp-national .hp-logo {
    gap: 0.65rem;
    min-width: 0;
}

body.hp-national .hp-logo-mark--img {
    width: 52px;
    height: auto;
    max-height: 36px;
    object-fit: contain;
    filter: drop-shadow(0 2px 6px rgba(0, 36, 67, 0.12));
}

body.hp-national .hp-logo-name {
    font-family: var(--hp-font-hero);
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 700;
    color: var(--hp-national-navy);
    letter-spacing: -0.02em;
    line-height: 1.15;
}

body.hp-national .hp-logo-tag {
    color: var(--hp-navy-mid, #0a3d6e);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    opacity: 0.88;
    line-height: 1.2;
}

/* ==========================================================================
   3. Desktop navigation — enterprise SaaS
   ========================================================================== */

@media (min-width: 901px) {
    body.hp-national #siteHeader .hp-nav-link-top,
    body.hp-national #siteHeader .hp-nav-cluster-toggle {
        position: relative;
        font-family: var(--hp-font-hero);
        font-size: 0.875rem;
        font-weight: 600;
        color: var(--hp-national-navy);
        padding: 0.5rem 0.6rem;
        border-radius: var(--hp-radius-pill, 999px);
        border: none;
        background: transparent;
        cursor: pointer;
        transition:
            color 0.2s var(--hp-ease-national),
            background 0.2s var(--hp-ease-national);
    }

    /* Gold underline hover */
    body.hp-national #siteHeader .hp-nav-link-top::after,
    body.hp-national #siteHeader .hp-nav-cluster-toggle::after {
        content: "";
        position: absolute;
        left: 0.55rem;
        right: 0.55rem;
        bottom: 0.2rem;
        height: 2px;
        border-radius: 2px;
        background: linear-gradient(90deg, var(--hp-national-gold), var(--hp-brand, #3170de));
        transform: scaleX(0);
        transform-origin: center;
        transition: transform 0.25s var(--hp-ease-national);
    }

    body.hp-national #siteHeader .hp-nav-cluster-toggle i.fa-chevron-down {
        font-size: 0.55rem;
        margin-left: 0.15rem;
        opacity: 0.65;
        transition: transform 0.2s var(--hp-ease-national), opacity 0.2s ease;
    }

    body.hp-national #siteHeader .hp-nav-cluster.is-open .hp-nav-cluster-toggle i.fa-chevron-down {
        transform: rotate(180deg);
        opacity: 1;
    }

    body.hp-national #siteHeader .hp-nav-link-top:hover,
    body.hp-national #siteHeader .hp-nav-cluster-toggle:hover,
    body.hp-national #siteHeader .hp-nav-cluster.is-open .hp-nav-cluster-toggle {
        color: var(--hp-indigo-dark, #2559b8);
        background: rgba(49, 112, 222, 0.06);
    }

    body.hp-national #siteHeader .hp-nav-link-top:hover::after,
    body.hp-national #siteHeader .hp-nav-cluster-toggle:hover::after,
    body.hp-national #siteHeader .hp-nav-cluster.is-open .hp-nav-cluster-toggle::after,
    body.hp-national #siteHeader .hp-nav-link-top.is-active::after,
    body.hp-national #siteHeader .hp-nav-cluster-toggle.is-active::after {
        transform: scaleX(1);
    }

    body.hp-national #siteHeader .hp-nav-link-top.is-active,
    body.hp-national #siteHeader .hp-nav-cluster-toggle.is-active {
        color: var(--hp-national-navy);
        background: rgba(234, 173, 58, 0.12);
    }

    body.hp-national #siteHeader #mainNav.hp-nav--enterprise {
        flex: 1 1 auto;
        min-width: 0;
        justify-content: flex-start;
        margin-left: 0.35rem;
    }

    body.hp-national #siteHeader .hp-mobile-nav-scroll {
        flex: 1 1 auto;
        width: 100%;
        min-width: 0;
        gap: 0.25rem 0.5rem;
        justify-content: flex-start;
    }

    body.hp-national #siteHeader .hp-nav-primary {
        flex: 0 1 auto;
        justify-content: flex-start;
        gap: 0.08rem;
        min-width: 0;
    }

    body.hp-national #siteHeader .hp-nav-utility {
        display: flex;
        align-items: center;
        flex-wrap: nowrap;
        margin-left: auto;
        flex-shrink: 0;
        gap: 0.3rem;
        padding: 0.28rem 0.32rem 0.28rem 0.55rem;
        border: 1px solid rgba(0, 36, 67, 0.09);
        border-radius: 999px;
        background: linear-gradient(180deg, #fafbfd 0%, #f1f5f9 100%);
        box-shadow: 0 2px 10px rgba(0, 36, 67, 0.05);
    }

    body.hp-national #siteHeader .hp-mobile-nav-cta {
        display: none !important;
    }

    /* Dropdown panels */
    body.hp-national .hp-nav--enterprise .hp-nav-cluster-panel {
        border-radius: 16px;
        border: 1px solid rgba(0, 36, 67, 0.1);
        box-shadow:
            0 4px 6px rgba(0, 36, 67, 0.04),
            0 24px 56px rgba(0, 36, 67, 0.16);
        padding: 0.55rem;
        z-index: 620;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(14px) saturate(1.25);
        -webkit-backdrop-filter: blur(14px) saturate(1.25);
    }

    body.hp-national #siteHeader .hp-nav-cluster.is-open {
        z-index: 610;
    }

    body.hp-national #siteHeader,
    body.hp-national #siteHeader .hp-header-inner,
    body.hp-national #siteHeader #mainNav,
    body.hp-national #siteHeader .hp-mobile-nav-scroll,
    body.hp-national #siteHeader .hp-nav-primary {
        overflow: visible !important;
    }

    body.hp-national .hp-nav--enterprise .hp-nav-sublink:hover,
    body.hp-national .hp-nav--enterprise .hp-nav-sublink.is-active {
        background: rgba(234, 173, 58, 0.1);
    }

    body.hp-national .hp-nav--enterprise .hp-nav-sublink-title {
        color: var(--hp-national-navy);
        font-weight: 700;
    }

    body.hp-national .hp-nav--enterprise .hp-nav-sublink-desc {
        color: var(--hp-national-muted);
    }

    /* Mega menu */
    body.hp-national .hp-nav-cluster-panel--mega {
        left: 50%;
        right: auto;
        transform: translateX(-50%) translateY(6px);
        min-width: min(42rem, calc(100vw - 2rem));
        max-width: 42rem;
        padding: 0.65rem 0.75rem 0.75rem;
        z-index: 621;
    }

    body.hp-national .hp-nav-cluster.is-open .hp-nav-cluster-panel--mega {
        transform: translateX(-50%) translateY(0);
    }

    body.hp-national .hp-nav-mega-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.35rem 0.5rem;
    }

    body.hp-national .hp-nav-mega-label {
        margin: 0.35rem 0.5rem 0.25rem;
        font-size: 0.6875rem;
        font-weight: 700;
        letter-spacing: 0.1em;
        text-transform: uppercase;
        color: var(--hp-navy-mid, #0a3d6e);
    }
}

@media (min-width: 901px) and (max-width: 1100px) {
    body.hp-national .hp-nav-mega-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    body.hp-national .hp-nav-cluster-panel--mega {
        min-width: min(32rem, calc(100vw - 2rem));
    }
}

/* ==========================================================================
   4. Auth CTAs (header)
   ========================================================================== */

body.hp-national #siteHeader .hp-btn-nav-login {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 2.375rem;
    padding: 0 0.9rem !important;
    font-size: 0.8125rem;
    letter-spacing: 0.01em;
    color: var(--hp-national-navy) !important;
    border: 1.5px solid transparent !important;
    border-radius: var(--hp-radius-pill, 999px) !important;
    background: transparent !important;
    font-weight: 600 !important;
    transition:
        border-color 0.2s var(--hp-ease-national),
        background 0.2s var(--hp-ease-national) !important;
}

body.hp-national #siteHeader .hp-btn-nav-login:hover {
    border-color: rgba(0, 36, 67, 0.14) !important;
    background: rgba(255, 255, 255, 0.85) !important;
}

body.hp-national #siteHeader .hp-nav-utility .hp-nav-cluster-toggle--action.hp-btn-nav-login {
    min-height: 2.375rem;
    padding: 0 0.9rem !important;
    font-size: 0.8125rem;
    gap: 0.35rem;
}

body.hp-national #siteHeader .hp-btn-nav-signup {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 2.375rem;
    padding: 0 1rem !important;
    font-size: 0.8125rem;
    letter-spacing: 0.01em;
    background: linear-gradient(135deg, var(--hp-national-gold) 0%, var(--hp-national-gold-light) 100%) !important;
    color: var(--hp-national-navy) !important;
    border: none !important;
    border-radius: var(--hp-radius-pill, 999px) !important;
    font-weight: 700 !important;
    box-shadow: 0 3px 12px rgba(234, 173, 58, 0.32) !important;
    transition:
        transform 0.2s var(--hp-ease-national),
        box-shadow 0.2s var(--hp-ease-national) !important;
}

body.hp-national #siteHeader .hp-btn-nav-signup:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 16px rgba(234, 173, 58, 0.42) !important;
}

body.hp-national #siteHeader .hp-btn-nav-demo {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 2.375rem;
    padding: 0 0.95rem !important;
    font-size: 0.8125rem;
    letter-spacing: 0.01em;
    color: var(--hp-national-navy) !important;
    border: 1.5px solid rgba(234, 173, 58, 0.55) !important;
    border-radius: var(--hp-radius-pill, 999px) !important;
    background: #fff !important;
    font-weight: 700 !important;
    white-space: nowrap;
    box-shadow: none !important;
    transition:
        transform 0.2s var(--hp-ease-national),
        box-shadow 0.2s var(--hp-ease-national),
        border-color 0.2s var(--hp-ease-national),
        background 0.2s var(--hp-ease-national) !important;
}

body.hp-national #siteHeader .hp-btn-nav-demo:hover {
    transform: translateY(-1px);
    border-color: var(--hp-national-gold) !important;
    background: rgba(234, 173, 58, 0.1) !important;
    box-shadow: 0 3px 12px rgba(234, 173, 58, 0.18) !important;
}

body.hp-national #siteHeader .hp-nav-cta-icon {
    font-size: 0.7rem;
    line-height: 1;
    opacity: 0.92;
}

body.hp-national #siteHeader .hp-btn-nav-signup .hp-nav-cta-icon,
body.hp-national #siteHeader .hp-btn-nav-demo .hp-nav-cta-icon {
    color: var(--hp-national-gold);
}

body.hp-national #siteHeader .hp-btn-nav-signup .hp-nav-cta-icon {
    color: var(--hp-national-navy);
    opacity: 0.85;
}

@media (min-width: 901px) and (max-width: 1440px) {
    body.hp-national #siteHeader .hp-btn-nav-demo,
    body.hp-national #siteHeader .hp-btn-nav-signup,
    body.hp-national #siteHeader .hp-btn-nav-login,
    body.hp-national #siteHeader .hp-nav-utility .hp-nav-cluster-toggle--action {
        font-size: 0.75rem;
        padding-left: 0.7rem !important;
        padding-right: 0.7rem !important;
    }

    body.hp-national #siteHeader .hp-nav-link-top,
    body.hp-national #siteHeader .hp-nav-cluster-toggle {
        font-size: 0.8125rem;
        padding: 0.45rem 0.5rem;
    }

    body.hp-national #siteHeader .hp-nav-utility {
        padding: 0.22rem 0.28rem 0.22rem 0.45rem;
        gap: 0.22rem;
    }
}

/* ==========================================================================
   5. Mobile — hamburger, drawer, CTAs
   ========================================================================== */

body.hp-national #siteHeader .hp-nav-toggle {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    min-width: 44px;
    min-height: 44px;
    border: 1.5px solid rgba(0, 36, 67, 0.18);
    border-radius: 12px;
    background: linear-gradient(180deg, #fff 0%, var(--hp-national-soft) 100%);
    box-shadow: 0 2px 8px rgba(0, 36, 67, 0.06);
    transition:
        border-color 0.2s var(--hp-ease-national),
        box-shadow 0.2s var(--hp-ease-national),
        background 0.2s var(--hp-ease-national);
}

body.hp-national #siteHeader .hp-nav-toggle-bar {
    display: block;
    width: 1.15rem;
    height: 2px;
    margin: 0 auto;
    background: var(--hp-national-navy);
    border-radius: 2px;
    transition:
        transform 0.28s var(--hp-ease-national),
        opacity 0.2s ease;
}

body.hp-national #siteHeader .hp-nav-toggle[aria-expanded="true"] {
    border-color: var(--hp-national-gold);
    background: linear-gradient(180deg, #fffdf8 0%, #fff8eb 100%);
}

body.hp-national #siteHeader .hp-nav-toggle[aria-expanded="true"] .hp-nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

body.hp-national #siteHeader .hp-nav-toggle[aria-expanded="true"] .hp-nav-toggle-bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

body.hp-national #siteHeader .hp-nav-toggle[aria-expanded="true"] .hp-nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 900px) {
    body.hp-national #siteHeader .hp-nav-toggle {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
    }

    body.hp-national #mainNav.open .hp-mobile-nav-head {
        padding: 0.85rem 1rem;
        background: linear-gradient(135deg, var(--hp-national-navy) 0%, #0a3d6e 55%, var(--hp-indigo, #3170de) 100%);
        border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    }

    body.hp-national #mainNav.open .hp-mobile-nav-brand {
        display: flex;
        align-items: center;
        gap: 0.55rem;
        min-width: 0;
    }

    body.hp-national #mainNav.open .hp-mobile-nav-brand-logo {
        width: 36px;
        height: auto;
        flex-shrink: 0;
    }

    body.hp-national #mainNav.open .hp-mobile-nav-title {
        color: #fff;
        font-size: 0.9375rem;
        font-weight: 700;
        text-transform: none;
        letter-spacing: 0.02em;
    }

    body.hp-national #mainNav.open .hp-mobile-nav-subtitle {
        display: block;
        font-size: 0.6875rem;
        font-weight: 600;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        color: rgba(255, 255, 255, 0.78);
        margin-top: 0.1rem;
    }

    body.hp-national #mainNav.open .hp-mobile-nav-close {
        color: #fff;
        background: rgba(255, 255, 255, 0.12);
        border-radius: 10px;
        min-width: 44px;
        min-height: 44px;
    }

    body.hp-national #mainNav.open .hp-nav-mega-label {
        margin: 0.75rem 0.75rem 0.35rem;
        padding-top: 0.35rem;
        border-top: 1px solid var(--hp-border, #e2e8f0);
        font-size: 0.6875rem;
        font-weight: 700;
        letter-spacing: 0.1em;
        text-transform: uppercase;
        color: var(--hp-navy-mid, #0a3d6e);
    }

    body.hp-national #mainNav.open .hp-nav-mega-col:first-child .hp-nav-mega-label {
        border-top: none;
        padding-top: 0;
        margin-top: 0.35rem;
    }

    /* Auth: mobile drawer uses login tab + sticky CTA — hide duplicate utility row */
    body.hp-national #mainNav.open .hp-nav-utility {
        display: none !important;
    }

    /* Sticky mobile CTA bar */
    body.hp-national .hp-mobile-nav-cta {
        display: none;
        flex-shrink: 0;
        flex-wrap: wrap;
        gap: 0.45rem;
        padding: 0.85rem 1rem calc(0.85rem + env(safe-area-inset-bottom, 0px));
        border-top: 1px solid rgba(0, 36, 67, 0.08);
        background: linear-gradient(180deg, #fafbfd 0%, #f1f5f9 100%);
        box-shadow: 0 -8px 24px rgba(0, 36, 67, 0.06);
    }

    body.hp-national #mainNav.open .hp-mobile-nav-cta {
        display: flex;
    }

    body.hp-national .hp-mobile-nav-cta .hp-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 0.4rem;
        flex: 1 1 calc(50% - 0.25rem);
        min-height: 46px;
        font-size: 0.8125rem;
        font-weight: 700;
        border-radius: 12px;
    }

    body.hp-national .hp-mobile-nav-cta .hp-btn-nav-demo {
        flex: 1 1 100%;
        min-width: 100%;
        border: 1.5px solid rgba(234, 173, 58, 0.55);
        background: #fff;
        color: var(--hp-national-navy);
    }

    body.hp-national .hp-mobile-nav-cta .hp-btn-nav-login {
        background: #fff;
        border: 1.5px solid rgba(0, 36, 67, 0.12);
        color: var(--hp-national-navy);
    }

    body.hp-national #mainNav.open .hp-nav-utility .hp-btn-nav-signup {
        background: linear-gradient(135deg, var(--hp-national-gold) 0%, var(--hp-national-gold-light) 100%) !important;
        color: var(--hp-national-navy) !important;
        border: none !important;
        box-shadow: 0 4px 14px rgba(234, 173, 58, 0.35) !important;
    }
}

/* ==========================================================================
   6. Ticker
   ========================================================================== */

body.hp-national .hp-ticker-inner {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    max-width: 100%;
}

body.hp-national .hp-ticker-badge {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.22rem 0.6rem;
    border-radius: 999px;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--hp-national-gold);
    background: rgba(234, 173, 58, 0.16);
    border: 1px solid rgba(234, 173, 58, 0.38);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
}

body.hp-national .hp-ticker-badge i {
    font-size: 0.6rem;
    color: var(--hp-national-gold);
}

body.hp-national .hp-ticker {
    background: linear-gradient(90deg, #001528 0%, var(--hp-national-navy) 35%, #0a3d6e 70%, var(--hp-indigo, #3170de) 100%);
    font-weight: 600;
    letter-spacing: 0.03em;
}

body.hp-national .hp-ticker-marquee--css {
    overflow: hidden;
}

body.hp-national .hp-ticker-track {
    animation: hp-national-ticker-slide 45s linear infinite;
}

@keyframes hp-national-ticker-slide {
    from { transform: translate3d(0, 0, 0); }
    to { transform: translate3d(-50%, 0, 0); }
}

@media (prefers-reduced-motion: reduce) {
    body.hp-national .hp-ticker-track {
        animation: none !important;
        transform: none !important;
    }

    body.hp-national .hp-ticker-text[aria-hidden="true"] {
        display: none;
    }
}

/* ==========================================================================
   7. Buttons (site-wide)
   ========================================================================== */

body.hp-national .hp-btn {
    font-family: var(--hp-font-hero);
    border-radius: var(--hp-radius-pill, 999px);
    transition:
        transform 0.2s var(--hp-ease-national),
        box-shadow 0.2s var(--hp-ease-national),
        background 0.2s var(--hp-ease-national);
}

body.hp-national .hp-btn:focus-visible {
    outline: 2px solid var(--hp-brand, #3170de);
    outline-offset: 2px;
}

body.hp-national .hp-btn-primary,
body.hp-national .hp-footer-cta-btn--primary {
    background: linear-gradient(135deg, var(--hp-national-gold) 0%, var(--hp-national-gold-light) 100%);
    color: var(--hp-national-navy);
    border: none;
    font-weight: 700;
    box-shadow: 0 4px 14px rgba(234, 173, 58, 0.3);
}

body.hp-national .hp-btn-primary:hover,
body.hp-national .hp-footer-cta-btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(234, 173, 58, 0.4);
}

body.hp-national .hp-btn-outline-nav,
body.hp-national .hp-footer-cta-btn--outline {
    border: 1.5px solid var(--hp-national-navy);
    color: var(--hp-national-navy);
    background: transparent;
    font-weight: 600;
}

body.hp-national .hp-btn-secondary {
    background: var(--hp-national-soft);
    color: var(--hp-national-navy);
    border: 1px solid rgba(0, 36, 67, 0.12);
}

/* ==========================================================================
   8. Inner page hero
   ========================================================================== */

body.hp-national .hp-page-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(2.5rem, 5vw, 3.5rem) 0;
    background: linear-gradient(135deg, var(--hp-national-navy) 0%, #0a3d6e 42%, var(--hp-indigo, #3170de) 100%);
    border-bottom: 3px solid var(--hp-national-gold);
}

body.hp-national .hp-page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 80% at 100% 0%, rgba(234, 173, 58, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse 50% 60% at 0% 100%, rgba(255, 255, 255, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

body.hp-national .hp-page-hero .container {
    position: relative;
    z-index: 1;
}

body.hp-national .hp-page-hero-kicker {
    color: rgba(255, 255, 255, 0.88);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 0.8125rem;
}

body.hp-national .hp-page-hero h1 {
    font-family: var(--hp-font-hero);
    color: #fff;
    letter-spacing: -0.025em;
    margin: 0.5rem 0 0.75rem;
}

body.hp-national .hp-page-hero-lead {
    color: rgba(255, 255, 255, 0.88);
    max-width: 42rem;
    line-height: 1.55;
}

body.hp-national .hp-page-hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    margin-top: 1.25rem;
}

body.hp-national .hp-page-hero-trust span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.7rem;
    border-radius: var(--hp-radius-pill, 999px);
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   9. Cards, forms, CTAs
   ========================================================================== */

body.hp-national .hp-page-card {
    background: var(--hp-national-surface);
    border: 1px solid rgba(0, 36, 67, 0.08);
    border-radius: var(--hp-radius-md, 12px);
    box-shadow: var(--hp-shadow-sm);
    padding: clamp(1.25rem, 3vw, 1.75rem);
}

body.hp-national .hp-service-card {
    border: 1px solid rgba(0, 36, 67, 0.08);
    border-radius: var(--hp-radius-md, 12px);
    background: var(--hp-national-surface);
    transition:
        border-color 0.2s var(--hp-ease-national),
        box-shadow 0.2s var(--hp-ease-national),
        transform 0.2s var(--hp-ease-national);
}

body.hp-national .hp-service-card:hover {
    border-color: rgba(234, 173, 58, 0.45);
    box-shadow: 0 12px 32px rgba(0, 36, 67, 0.08);
    transform: translateY(-2px);
}

body.hp-national .hp-page-cta {
    background: linear-gradient(135deg, var(--hp-national-navy) 0%, #0a3d6e 50%, var(--hp-indigo, #3170de) 100%);
    border-radius: var(--hp-radius, 16px);
    color: #fff;
    border-bottom: 3px solid var(--hp-national-gold);
}

body.hp-national .hp-page-cta h2 {
    color: #fff;
    font-family: var(--hp-font-hero);
}

body.hp-national .hp-breadcrumb a {
    color: var(--hp-indigo-dark, #2559b8);
}

body.hp-national .hp-breadcrumb a:hover {
    color: var(--hp-national-navy);
}

/* ==========================================================================
   10. Footer
   ========================================================================== */

body.hp-national .hp-footer-site {
    background: var(--hp-national-navy);
    color: rgba(255, 255, 255, 0.88);
}

body.hp-national .hp-footer-cta {
    background: linear-gradient(135deg, #001528 0%, var(--hp-national-navy) 40%, #0a3d6e 100%);
    border-bottom: 2px solid var(--hp-national-gold);
}

body.hp-national .hp-footer-cta-title {
    font-family: var(--hp-font-hero);
    color: #fff;
}

body.hp-national .hp-footer-cta-kicker {
    color: var(--hp-national-gold);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
}

body.hp-national .hp-footer-site a {
    color: rgba(255, 255, 255, 0.82);
    transition: color 0.15s ease;
}

body.hp-national .hp-footer-site a:hover {
    color: var(--hp-national-gold);
}

body.hp-national .hp-footer-brand-text strong {
    color: #fff;
    font-family: var(--hp-font-hero);
}

/* ==========================================================================
   11. Accessibility & reduced motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    body.hp-national .hp-btn:hover,
    body.hp-national .hp-service-card:hover {
        transform: none;
    }

    body.hp-national #siteHeader .hp-nav-link-top::after,
    body.hp-national #siteHeader .hp-nav-cluster-toggle::after {
        transition: none;
    }
}

/* ==========================================================================
   12. SEO landing pages (pairs with national-ui.css)
   ========================================================================== */

body.hp-national .hp-page-hero--national .hp-national-badge {
    color: var(--hp-national-navy);
}

body.hp-national .hp-cert-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.25rem;
}

body.hp-national .hp-cert-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    border-radius: var(--hp-radius-pill, 999px);
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
}

body.hp-national .hp-stat-card {
    border-color: rgba(0, 36, 67, 0.08);
    box-shadow: var(--hp-shadow-sm);
}

body.hp-national .hp-stat-card strong {
    color: var(--hp-national-navy);
}

body.hp-national .hp-module-card-icon {
    background: linear-gradient(135deg, var(--hp-national-navy), #0a3d6e);
    color: var(--hp-national-gold);
}

body.hp-national .hp-national-links a {
    border-color: rgba(0, 36, 67, 0.12);
    color: var(--hp-national-navy);
}

body.hp-national .hp-national-links a:hover {
    border-color: rgba(234, 173, 58, 0.55);
    background: rgba(234, 173, 58, 0.08);
}