.page-spark {
            --pg-bg: #0F1112;
            --pg-surface: #15181a;
            --pg-surface-2: #1a1e20;
            --pg-surface-lt: #f4f4f8;
            --pg-border: rgba(255,255,255,0.1);
            --pg-border-acc: rgba(255,109,0,0.38);
            --pg-accent: #ff6d00;
            --pg-accent-dim: rgba(255,109,0,0.12);
            --pg-accent-glow: rgba(0,0,0,0.45);
            --pg-text: #eeeef2;
            --pg-muted: #c0c0e0;
            --pg-dim: #77779c;
            --pg-white: #f8f8ff;
            --pg-radius: 6px;
            --pg-radius-lg: 12px;
        }

        body.page-spark {
            background: var(--pg-bg);
            color: var(--pg-text);
            font-family: 'Open Sans', sans-serif;
            font-size: 16px;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }
        body.page-spark .nav,
        body.page-spark .nav.scrolled {
            background: rgba(15,17,18,0.85);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--pg-border);
        }
        body.page-spark .footer { background: #0F1112; }
        .gtm-noscript-frame {
            display: none;
            visibility: hidden;
        }

        .pg-reveal {
            opacity: 0;
            transform: translateY(28px);
            transition: opacity 0.7s ease, transform 0.7s ease;
        }
        .pg-reveal.visible { opacity: 1; transform: translateY(0); }
        .pg-reveal-delay-1 { transition-delay: 0.1s; }
        .pg-reveal-delay-2 { transition-delay: 0.2s; }
        .pg-reveal-delay-3 { transition-delay: 0.3s; }
        .pg-reveal-delay-4 { transition-delay: 0.4s; }

        .pg-wrap {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 40px;
        }
        .pg-eyebrow,
        .pg-section-label {
            display: inline-block;
            font-size: 10px;
            font-weight: 700;
            letter-spacing: 0.22em;
            text-transform: uppercase;
            color: var(--pg-accent);
        }
        .pg-eyebrow {
            padding: 5px 12px;
            border: 1px solid var(--pg-border-acc);
            border-radius: 2px;
            background: var(--pg-accent-dim);
            margin-bottom: 22px;
        }
        .pg-section-label { margin-bottom: 16px; }
        .pg-section-title {
            font-family: 'Montserrat', sans-serif;
            font-weight: 800;
            font-size: clamp(32px, 4vw, 56px);
            line-height: 1.1;
            color: var(--pg-white);
            margin: 0 0 20px;
        }
        .pg-section-sub {
            font-size: 17px;
            line-height: 1.65;
            color: var(--pg-muted);
            max-width: 680px;
            margin: 0 auto 48px;
        }
        .pg-section-sub--left {
            margin-left: 0;
            margin-bottom: 0;
        }

        .pg-hero {
            position: relative;
            overflow: hidden;
            padding: 112px 0 72px;
        }
        .pg-hero__overlay {
            position: absolute;
            inset: 0;
            z-index: 1;
            background:
                linear-gradient(135deg, rgba(15,17,18,0.98) 0%, rgba(21,24,26,0.92) 48%, rgba(15,17,18,0.98) 100%);
        }
        .pg-hero__overlay::after {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.045'/%3E%3C/svg%3E");
            background-size: 180px 180px;
        }
        .pg-hero__container {
            position: relative;
            z-index: 2;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 40px;
            display: grid;
            grid-template-columns: 0.96fr 1.04fr;
            gap: 56px;
            align-items: center;
        }
        .pg-terminal {
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--pg-radius-lg);
            overflow: hidden;
            background: #060616;
            box-shadow: 0 30px 90px rgba(0,0,0,0.42), 0 0 48px var(--pg-accent-glow);
        }
        .pg-terminal__bar {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 13px 16px;
            background: rgba(255,255,255,0.05);
            border-bottom: 1px solid rgba(255,255,255,0.08);
        }
        .pg-terminal__dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--pg-accent);
            opacity: 0.9;
        }
        .pg-terminal__dot--mid { opacity: 0.65; }
        .pg-terminal__dot--low { opacity: 0.4; }
        .pg-terminal__title {
            margin-left: 8px;
            font-size: 12px;
            color: rgba(255,255,255,0.62);
            letter-spacing: 0.04em;
        }
        .pg-terminal__body {
            padding: 28px;
            min-height: 390px;
            display: flex;
            flex-direction: column;
            gap: 18px;
            font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
            font-size: 14px;
            line-height: 1.55;
        }
        .pg-hero__container--center {
            grid-template-columns: 1fr;
            max-width: 880px;
            text-align: center;
        }
        .pg-hero__container--center .pg-hero__logo { justify-content: center; }
        .pg-hero__container--center .pg-hero__subtitle { margin-left: auto; margin-right: auto; }
        .pg-hero__container--center .pg-hero__ctas { justify-content: center; }

        .pg-shot__frame {
            width: 100%;
            margin: 56px auto 0;
        }
        .pg-hero__img {
            display: block;
            width: 100%;
            height: auto;
        }
        .pg-btn-soon {
            cursor: default;
            opacity: 0.55;
        }
        .pg-btn-soon:hover { transform: none; }
        .pg-terminal__line { color: #e9e9f4; margin: 0; word-break: break-word; }
        .pg-terminal__muted { color: #8d91b5; }
        .pg-terminal__accent { color: #ffb37c; }
        .pg-terminal__prompt { color: #7ee787; }
        .pg-install {
            display: grid;
            grid-template-columns: 1fr auto;
            gap: 10px;
            align-items: center;
            padding: 14px 14px 14px 16px;
            border: 1px solid var(--pg-border-acc);
            border-radius: var(--pg-radius);
            background: rgba(255,109,0,0.09);
        }
        .pg-install code {
            color: #ffffff;
            font-size: 12px;
            white-space: normal;
            word-break: break-all;
        }
        .pg-copy-btn {
            border: 0;
            border-radius: 4px;
            padding: 10px 13px;
            background: var(--pg-accent);
            color: #fff;
            font-size: 11px;
            font-weight: 800;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            cursor: pointer;
        }
        .pg-hero__title {
            font-family: 'Montserrat', sans-serif;
            font-size: clamp(42px, 5.6vw, 78px);
            line-height: 0.98;
            font-weight: 800;
            color: var(--pg-white);
            margin: 0 0 24px;
        }
        .pg-hero__title span { color: var(--pg-accent); }
        .pg-hero__logo {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 22px;
        }
        .pg-hero__logo img {
            width: 52px;
            height: 52px;
            border-radius: 12px;
        }
        .pg-hero__logo span {
            font-family: 'Montserrat', sans-serif;
            font-weight: 800;
            font-size: 22px;
            letter-spacing: 0.04em;
            color: var(--pg-white);
        }
        .pg-platform-note {
            margin-top: 14px;
            font-size: 12px;
            color: var(--pg-dim);
        }
        .pg-btn-icon { flex: 0 0 auto; }
        .pg-usecases {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 14px;
            text-align: left;
            max-width: 920px;
            margin: 8px auto 0;
        }
        .pg-usecase {
            display: flex;
            gap: 12px;
            align-items: flex-start;
            padding: 18px 20px;
            border: 1px solid var(--pg-border);
            border-left: 2px solid var(--pg-border-acc);
            border-radius: var(--pg-radius);
            background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
            color: var(--pg-text);
            font-size: 15px;
            line-height: 1.5;
        }
        .pg-usecase__mark {
            color: var(--pg-accent);
            font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
            font-weight: 700;
            flex: 0 0 auto;
        }
        .pg-hero__subtitle {
            font-size: 19px;
            line-height: 1.65;
            color: var(--pg-muted);
            max-width: 620px;
            margin: 0 0 24px;
        }
        .pg-hero__checks {
            display: grid;
            gap: 12px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .pg-hero__checks li,
        .pg-checklist li {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            color: var(--pg-text);
            font-size: 14px;
        }
        .check-icon {
            color: var(--pg-accent);
            flex: 0 0 auto;
            margin-top: 2px;
        }
        .pg-hero__ctas,
        .pg-cta-btns {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-top: 30px;
        }
        .pg-btn-primary,
        .pg-btn-outline {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            min-height: 48px;
            padding: 13px 20px;
            border-radius: var(--pg-radius);
            font-size: 12px;
            font-weight: 800;
            letter-spacing: 0.09em;
            text-transform: uppercase;
            text-decoration: none;
            transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
        }
        .pg-btn-primary {
            background: var(--pg-accent);
            color: #fff;
            box-shadow: 0 12px 34px var(--pg-accent-glow);
        }
        .pg-btn-outline {
            border: 1px solid var(--pg-border-acc);
            color: var(--pg-white);
            background: rgba(255,255,255,0.03);
        }
        .pg-btn-outline--dark {
            color: var(--pg-bg);
            border-color: rgba(2,0,53,0.28);
        }
        .pg-btn-primary:hover,
        .pg-btn-outline:hover {
            transform: translateY(-2px);
        }

        .pg-proof {
            background: var(--pg-surface);
            border-top: 1px solid var(--pg-border);
            border-bottom: 1px solid var(--pg-border);
            padding: 34px 0;
        }
        .pg-proof__grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .pg-proof__item {
            padding: 18px;
            border-left: 1px solid var(--pg-border-acc);
        }
        .pg-proof__item strong {
            display: block;
            font-family: 'Montserrat', sans-serif;
            font-size: 26px;
            color: var(--pg-white);
            line-height: 1;
            margin-bottom: 8px;
        }
        .pg-proof__item span {
            color: var(--pg-muted);
            font-size: 13px;
        }

        .pg-showcase {
            padding: 88px 0;
            background: var(--pg-bg);
            text-align: center;
        }
        .pg-showcase__frame {
            margin: 44px auto 0;
            max-width: 1080px;
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--pg-radius-lg);
            overflow: hidden;
            background: #0a0c0d;
            box-shadow: 0 40px 120px rgba(0,0,0,0.55), 0 0 60px var(--pg-accent-glow);
        }
        .pg-showcase__bar {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 12px 16px;
            background: rgba(255,255,255,0.04);
            border-bottom: 1px solid rgba(255,255,255,0.07);
        }
        .pg-showcase__bar .pg-terminal__dot { background: var(--pg-accent); }
        .pg-showcase__img {
            display: block;
            width: 100%;
            height: auto;
        }

        .pg-light {
            background: var(--pg-surface-lt);
            color: var(--pg-bg);
            padding: 88px 0;
            text-align: center;
        }
        .pg-light .pg-section-title { color: var(--pg-bg); }
        .pg-light .pg-section-sub { color: #555570; }
        .pg-grid-3,
        .pg-grid-4 {
            display: grid;
            gap: 24px;
            text-align: left;
        }
        .pg-grid-3 { grid-template-columns: repeat(3, 1fr); }
        .pg-grid-4 { grid-template-columns: repeat(4, 1fr); }
        .pg-card {
            border-radius: var(--pg-radius);
            padding: 28px;
            background: #fff;
            border: 1px solid rgba(2,0,53,0.08);
            box-shadow: 0 14px 38px rgba(2,0,53,0.08);
            text-align: center;
        }
        .pg-card h3,
        .pg-dark-card h3 {
            font-family: 'Montserrat', sans-serif;
            font-size: 20px;
            line-height: 1.2;
            margin: 0 0 12px;
        }
        .pg-card p,
        .pg-dark-card p {
            margin: 0;
            color: #56566e;
            font-size: 14px;
            line-height: 1.65;
        }
        .pg-card__icon,
        .pg-dark-card__icon {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            background: var(--pg-accent-dim);
            color: var(--pg-accent);
        }

        .pg-dark {
            padding: 88px 0;
            background: var(--pg-bg);
            text-align: center;
        }
        .pg-dark-card {
            padding: 26px;
            border-radius: var(--pg-radius);
            border: 1px solid var(--pg-border);
            background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015));
            text-align: left;
        }
        .pg-dark-card p { color: var(--pg-muted); }
        .pg-step-num {
            display: inline-flex;
            width: 36px;
            height: 36px;
            align-items: center;
            justify-content: center;
            margin-bottom: 18px;
            border-radius: 50%;
            background: var(--pg-accent);
            color: #fff;
            font-family: 'Montserrat', sans-serif;
            font-weight: 800;
        }
        .pg-code {
            display: block;
            margin-top: 16px;
            padding: 12px;
            border-radius: 4px;
            background: rgba(0,0,0,0.22);
            color: #fff;
            font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
            font-size: 13px;
            word-break: break-word;
        }

        .pg-developer {
            background: var(--pg-surface-2);
            padding: 88px 0;
        }
        .pg-developer__grid {
            display: grid;
            grid-template-columns: 0.9fr 1.1fr;
            gap: 48px;
            align-items: center;
        }
        .pg-checklist {
            display: grid;
            gap: 13px;
            list-style: none;
            padding: 0;
            margin: 22px 0 0;
        }
        .pg-config-list {
            border: 1px solid var(--pg-border);
            border-radius: var(--pg-radius-lg);
            overflow: hidden;
            background: rgba(0,0,0,0.18);
        }
        .pg-config-row {
            display: grid;
            grid-template-columns: 170px 1fr;
            gap: 18px;
            padding: 18px 20px;
            border-bottom: 1px solid var(--pg-border);
        }
        .pg-config-row:last-child { border-bottom: 0; }
        .pg-config-row code {
            color: #ffb37c;
            font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
            font-size: 13px;
        }
        .pg-config-row span {
            color: var(--pg-muted);
            font-size: 14px;
        }

        .pg-faq {
            padding: 88px 0;
            background: var(--pg-bg);
        }
        .pg-faq__inner {
            max-width: 820px;
            margin: 0 auto;
        }
        .pg-faq__header {
            text-align: center;
            margin-bottom: 48px;
        }
        .pg-faq-item {
            border-bottom: 1px solid var(--pg-border);
        }
        .pg-faq-item:first-of-type { border-top: 1px solid var(--pg-border); }
        .pg-faq-btn {
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 20px;
            padding: 24px 0;
            border: 0;
            background: transparent;
            color: var(--pg-white);
            cursor: pointer;
            text-align: left;
            font: inherit;
        }
        .pg-faq-btn span {
            font-family: 'Montserrat', sans-serif;
            font-size: 18px;
            font-weight: 700;
        }
        .pg-faq-btn svg {
            flex: 0 0 auto;
            color: var(--pg-accent);
            transition: transform 0.3s ease;
        }
        .pg-faq-item.open .pg-faq-btn svg { transform: rotate(180deg); }
        .pg-faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }
        .pg-faq-item.open .pg-faq-answer { max-height: 340px; }
        .pg-faq-answer p {
            margin: 0;
            padding: 0 0 24px;
            color: var(--pg-muted);
        }

        .pg-cta-section {
            padding: 88px 0;
            text-align: center;
            background: var(--pg-surface-lt);
        }
        .pg-cta-section .pg-section-title { color: var(--pg-bg); }
        .pg-cta-section p {
            max-width: 660px;
            margin: 0 auto;
            color: #555570;
        }
        .pg-cta-btns { justify-content: center; }

        @media (max-width: 980px) {
            .pg-hero__container,
            .pg-developer__grid {
                grid-template-columns: 1fr;
            }
            .pg-grid-4,
            .pg-proof__grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 760px) {
            .pg-wrap,
            .pg-hero__container { padding: 0 22px; }
            .pg-hero { padding: 92px 0 58px; }
            .pg-hero__container { gap: 34px; }
            .pg-hero__right { order: -1; }
            .pg-hero__right { text-align: center; }
            .pg-hero__subtitle { margin-left: auto; margin-right: auto; }
            .pg-hero__checks { text-align: left; }
            .pg-hero__ctas { justify-content: center; }
            .pg-terminal__body { min-height: auto; padding: 22px; font-size: 13px; }
            .pg-install { grid-template-columns: 1fr; }
            .pg-grid-3,
            .pg-grid-4,
            .pg-proof__grid,
            .pg-usecases {
                grid-template-columns: 1fr;
            }
            .pg-light,
            .pg-dark,
            .pg-developer,
            .pg-faq,
            .pg-cta-section { padding: 70px 0; }
            .pg-config-row { grid-template-columns: 1fr; gap: 6px; }
            .pg-btn-primary,
            .pg-btn-outline { width: 100%; }
        }

.pg-all-apps { display:inline-block; color:#ffac47; margin:0 0 28px; text-decoration:underline; text-underline-offset:4px; }
.pg-release-note { color:var(--pg-muted); margin:24px 0 0; font-size:15px; }
.pg-coming-soon { display:inline-block; margin-top:20px; padding:6px 12px; border:1px solid var(--pg-border); border-radius:4px; color:var(--pg-white); }
.page-spark a:focus-visible { outline:3px solid #ffac47; outline-offset:5px; }
.pg-reveal { opacity:1; transform:none; }