/* ══ Hero ══ */
        .sol-hero {
            background: linear-gradient(black);
            position: relative;
            overflow: hidden;
            padding-top: 200px ;
            display: flex;
        }

        .sol-hero::before {
            content: '';
            position: absolute;
            top: -20%;
            right: -8%;
            width: 560px;
            height: 560px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(74, 144, 226, 0.12) 0%, transparent 70%);
            pointer-events: none;
        }

        .sol-hero-inner {
            position: relative;
            z-index: 1;
            max-width: 780px;
        }

        .sol-sector-label {
            font-family: 'JetBrains Mono', monospace;
            font-size: 0.7rem;
            color: var(--accent-orange);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 1.5rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .sol-sector-label::before {
            content: '';
            display: inline-block;
            width: 24px;
            height: 1px;
            background: var(--accent-orange);
        }

        .sol-hero h1 {
            font-size: clamp(2rem, 4.5vw, 3.4rem);
            font-weight: 700;
            color: #fff;
            line-height: 1.15;
            margin-bottom: 1.5rem;
        }

        .sol-hero h1 span {
            color: var(--accent-orange);
        }

        .sol-hero-sub {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
            margin-bottom: 2rem;
            max-width: 640px;
        }

        .sol-trust-pills {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            margin-bottom: 2.5rem;
        }

        .sol-trust-pill {
            font-family: 'JetBrains Mono', monospace;
            font-size: 0.65rem;
            color: rgba(255, 255, 255, 0.5);
            border: 1px solid rgba(255, 255, 255, 0.12);
            padding: 0.35rem 0.9rem;
            border-radius: 100px;
            letter-spacing: 0.04em;
        }

        .sol-hero-btns {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            align-items: center;
        }

        .sol-link-btn {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            padding-bottom: 1px;
            transition: color 0.2s, border-color 0.2s;
        }

        .sol-link-btn:hover {
            color: #fff;
            border-color: #fff;
        }

        /* breadcrumb */
        .sol-breadcrumb {
            padding: 1rem 0;
            background: rgba(255, 255, 255, 0.03);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }

        .sol-breadcrumb-inner {
            display: flex;
            gap: 0.5rem;
            align-items: center;
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.35);
            font-family: 'JetBrains Mono', monospace;
        }

        .sol-breadcrumb-inner a {
            color: rgba(255, 255, 255, 0.35);
            text-decoration: none;
            transition: color 0.2s;
        }

        .sol-breadcrumb-inner a:hover {
            color: rgba(255, 255, 255, 0.7);
        }

        .sol-breadcrumb-inner span {
            color: rgba(255, 255, 255, 0.55);
        }

        /* ══ Pain ══ */
        .sol-pain {
            padding: 7rem 0;
            background: #fff;
        }

        .sol-pain-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            align-items: start;
            margin-top: 3rem;
        }

        @media (max-width: 768px) {
            .sol-pain-grid {
                grid-template-columns: 1fr;
                gap: 2.5rem;
            }
        }

        .sol-pain-text p {
            font-size: 0.95rem;
            color: #555;
            line-height: 1.75;
            margin-bottom: 1.2rem;
        }

        .sol-pain-failures {
            background: #f8f9fa;
            border-radius: 14px;
            padding: 2rem;
            border-left: 3px solid #e05a5a;
        }

        .sol-pain-failures h4 {
            font-size: 0.78rem;
            font-family: 'JetBrains Mono', monospace;
            color: #e05a5a;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 1.2rem;
        }

        .sol-pain-failures ul {
            list-style: none;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .sol-pain-failures li {
            font-size: 0.88rem;
            color: #444;
            padding: 0.7rem 0 0.7rem 1.8rem;
            border-bottom: 1px solid #eee;
            position: relative;
            line-height: 1.5;
        }

        .sol-pain-failures li:last-child {
            border-bottom: none;
        }

        .sol-pain-failures li::before {
            content: '✕';
            position: absolute;
            left: 0;
            color: #e05a5a;
            font-size: 0.75rem;
            font-weight: 700;
            top: 0.75rem;
        }

        .sol-pain-close {
            font-size: 1rem;
            font-weight: 600;
            color: #1a1a1a;
            border-left: 3px solid var(--primary-blue);
            padding-left: 1rem;
            line-height: 1.5;
            margin-top: 2rem;
        }

        /* ══ What VitaPing Does ══ */
        .sol-solution {
            padding: 7rem 0;
            background: #f8f9fa;
        }

        .sol-solution-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin: 3rem 0 2rem;
            align-items: start;
        }

        @media (max-width: 768px) {
            .sol-solution-grid {
                grid-template-columns: 1fr;
            }
        }

        .sol-during,
        .sol-after {
            background: #fff;
            border: 1px solid #eee;
            border-radius: 14px;
            padding: 2rem;
        }

        .sol-during h4,
        .sol-after h4 {
            font-size: 0.78rem;
            font-family: 'JetBrains Mono', monospace;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 1.2rem;
        }

        .sol-during h4 {
            color: var(--primary-blue);
        }

        .sol-after h4 {
            color: var(--primary-blue);
        }

        .sol-during ul,
        .sol-after ul {
            list-style: none;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .sol-during li,
        .sol-after li {
            font-size: 0.88rem;
            color: #444;
            padding: 0.65rem 0 0.65rem 1.8rem;
            border-bottom: 1px solid #f5f5f5;
            position: relative;
            line-height: 1.5;
        }

        .sol-during li:last-child,
        .sol-after li:last-child {
            border-bottom: none;
        }

        .sol-during li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--primary-blue);
            font-weight: 600;
        }

        .sol-after li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--primary-blue);
            font-weight: 600;
        }

        .sol-result-line {
            font-size: 0.9rem;
            font-weight: 600;
            color: #1a1a1a;
            border-left: 3px solid var(--primary-blue);
            padding-left: 1rem;
            line-height: 1.5;
            margin-top: 2rem;
        }

        /* ══ AI ══ */
        .sol-ai {
            padding: 7rem 0;
            background: #0d1117;
            color: #fff;
        }

        .sol-ai .section-number {
            color: var(--accent-orange);
        }

        .sol-ai .section-title {
            color: #fff;
        }

        .sol-ai-intro {
            max-width: 680px;
            margin: 1.5rem 0 3.5rem;
        }

        .sol-ai-intro p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.75;
            margin-bottom: 0.8rem;
        }

        .sol-ai-tiles {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.2rem;
            margin-bottom: 2.5rem;
        }

        @media (max-width: 900px) {
            .sol-ai-tiles {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 560px) {
            .sol-ai-tiles {
                grid-template-columns: 1fr;
            }
        }

        .sol-ai-tile {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 12px;
            padding: 1.6rem;
            transition: background 0.2s;
        }

        .sol-ai-tile:hover {
            background: rgba(255, 255, 255, 0.07);
        }

        .sol-ai-tile h4 {
            font-size: 0.88rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 0.5rem;
        }

        .sol-ai-tile p {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.5);
            line-height: 1.55;
        }

        .sol-ai-nots {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 12px;
            padding: 1.8rem 2rem;
            margin-bottom: 2rem;
        }

        .sol-ai-nots h4 {
            font-size: 0.78rem;
            font-family: 'JetBrains Mono', monospace;
            color: rgba(255, 255, 255, 0.4);
            text-transform: uppercase;
            letter-spacing: 0.07em;
            margin-bottom: 1rem;
        }

        .sol-ai-nots ul {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.4rem 2rem;
            list-style: none;
            padding: 0;
        }

        @media (max-width: 600px) {
            .sol-ai-nots ul {
                grid-template-columns: 1fr;
            }
        }

        .sol-ai-nots li {
            font-size: 0.83rem;
            color: rgba(255, 255, 255, 0.45);
            padding-left: 1.2rem;
            position: relative;
        }

        .sol-ai-nots li::before {
            content: '—';
            position: absolute;
            left: 0;
            color: #e05a5a;
        }

        .sol-ai-assurance {
            font-size: 0.8rem;
            font-family: 'JetBrains Mono', monospace;
            color: var(--accent-orange);
            letter-spacing: 0.03em;
            padding: 1rem 1.5rem;
            border: 1px solid rgba(242, 121, 7, 0.25);
            border-radius: 8px;
            display: inline-block;
        }

        /* ══ Differentiation ══ */
        .sol-diff {
            padding: 7rem 0;
            background: #fff;
        }

        .sol-diff-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin-top: 3rem;
            align-items: start;
        }

        @media (max-width: 768px) {
            .sol-diff-grid {
                grid-template-columns: 1fr;
            }
        }

        .sol-diff-not {
            background: #fff5f5;
            border: 1px solid #fde8e8;
            border-radius: 14px;
            padding: 2rem;
        }

        .sol-diff-not h4 {
            font-size: 0.78rem;
            font-family: 'JetBrains Mono', monospace;
            color: #e05a5a;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 1.2rem;
        }

        .sol-diff-is {
            background: rgba(74, 144, 226, 0.04);
            border: 1px solid rgba(74, 144, 226, 0.18);
            border-radius: 14px;
            padding: 2rem;
        }

        .sol-diff-is h4 {
            font-size: 0.78rem;
            font-family: 'JetBrains Mono', monospace;
            color: var(--primary-blue);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 1.2rem;
        }

        .sol-diff-not ul,
        .sol-diff-is ul {
            list-style: none;
            padding: 0;
        }

        .sol-diff-not li,
        .sol-diff-is li {
            font-size: 0.88rem;
            color: #444;
            padding: 0.6rem 0 0.6rem 1.8rem;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
            position: relative;
        }

        .sol-diff-not li:last-child,
        .sol-diff-is li:last-child {
            border-bottom: none;
        }

        .sol-diff-not li::before {
            content: '✕';
            position: absolute;
            left: 0;
            color: #e05a5a;
            font-weight: 700;
            font-size: 0.78rem;
        }

        .sol-diff-is li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--primary-blue);
            font-weight: 700;
        }

        .sol-diff-tagline {
            grid-column: 1 / -1;
            text-align: center;
            font-size: 0.95rem;
            font-weight: 600;
            color: #1a1a1a;
            padding: 1.5rem 2rem;
            background: #f8f9fa;
            border-radius: 10px;
            border-left: 3px solid var(--primary-blue);
            text-align: left;
        }

        /* ══ Use Cases ══ */
        .sol-usecases {
            padding: 7rem 0;
            background: #f8f9fa;
        }

        .sol-usecase-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.2rem;
            margin-top: 3rem;
        }

        @media (max-width: 900px) {
            .sol-usecase-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 560px) {
            .sol-usecase-grid {
                grid-template-columns: 1fr;
            }
        }

        .sol-usecase-card {
            background: #fff;
            border: 1px solid #eee;
            border-radius: 12px;
            padding: 1.6rem;
            transition: box-shadow 0.2s, transform 0.2s;
        }

        .sol-usecase-card:hover {
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.07);
            transform: translateY(-2px);
        }

        .sol-usecase-tag {
            font-family: 'JetBrains Mono', monospace;
            font-size: 0.62rem;
            color: var(--accent-orange);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-bottom: 0.6rem;
            display: block;
        }

        .sol-usecase-card h4 {
            font-size: 0.92rem;
            font-weight: 700;
            color: #0a0f1e;
            margin-bottom: 0.5rem;
        }

        .sol-usecase-card p {
            font-size: 0.82rem;
            color: #666;
            line-height: 1.55;
        }

        /* ══ Benefits ══ */
        .sol-benefits {
            padding: 7rem 0;
            background: #fff;
        }

        .sol-benefits-3col {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            margin-top: 3rem;
        }

        @media (max-width: 900px) {
            .sol-benefits-3col {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 560px) {
            .sol-benefits-3col {
                grid-template-columns: 1fr;
            }
        }

        .sol-benefit-group {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .sol-benefit-group-label {
            font-size: 0.72rem;
            font-family: 'JetBrains Mono', monospace;
            color: var(--accent-orange);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            padding: 0.8rem 1.2rem;
            background: rgba(242, 121, 7, 0.06);
            border-radius: 8px 8px 0 0;
            border: 1px solid rgba(242, 121, 7, 0.15);
            border-bottom: none;
        }

        .sol-benefit-group ul {
            list-style: none;
            padding: 0;
            border: 1px solid #eee;
            border-radius: 0 0 8px 8px;
            overflow: hidden;
        }

        .sol-benefit-group li {
            font-size: 0.87rem;
            color: #444;
            padding: 0.75rem 1.2rem 0.75rem 2.4rem;
            border-bottom: 1px solid #f5f5f5;
            position: relative;
            line-height: 1.4;
        }

        .sol-benefit-group li:last-child {
            border-bottom: none;
        }

        .sol-benefit-group li::before {
            content: '✓';
            position: absolute;
            left: 0.9rem;
            color: var(--primary-blue);
            font-weight: 700;
            font-size: 0.85rem;
        }

        /* ══ Security ══ */
        .sol-security {
            padding: 5rem 0;
            background: #f0f4fa;
        }

        .sol-security-inner {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        @media (max-width: 768px) {
            .sol-security-inner {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }

        .sol-security h3 {
            font-size: 1.4rem;
            font-weight: 700;
            color: #0a0f1e;
            margin-bottom: 1.2rem;
        }

        .sol-security-list {
            list-style: none;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .sol-security-list li {
            font-size: 0.9rem;
            color: #444;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .sol-security-list li::before {
            content: '✓';
            color: var(--primary-blue);
            font-weight: 700;
            flex-shrink: 0;
        }

        .sol-security-tagline {
            margin-top: 1.5rem;
            font-size: 0.88rem;
            color: #555;
            font-style: italic;
            border-left: 3px solid var(--primary-blue);
            padding-left: 1rem;
            line-height: 1.6;
        }

        /* ══ Pilot ══ */
        .sol-pilot {
            padding: 7rem 0;
            background: #fff;
        }

        .sol-pilot-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5rem;
            align-items: start;
            margin-top: 3rem;
        }

        @media (max-width: 768px) {
            .sol-pilot-grid {
                grid-template-columns: 1fr;
                gap: 2.5rem;
            }
        }

        .sol-pilot h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: #0a0f1e;
            margin-bottom: 1rem;
        }

        .sol-pilot-includes h4,
        .sol-pilot-scale h4 {
            font-size: 0.78rem;
            font-family: 'JetBrains Mono', monospace;
            color: var(--accent-orange);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 0.85rem;
            margin-top: 1.5rem;
        }

        .sol-pilot-includes h4:first-child,
        .sol-pilot-scale h4:first-child {
            margin-top: 0;
        }

        .sol-pilot ul {
            list-style: none;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 0;
            border: 1px solid #eee;
            border-radius: 10px;
            overflow: hidden;
            background: #fff;
            margin-bottom: 0;
        }

        .sol-pilot ul li {
            padding: 0.65rem 1.2rem 0.65rem 2.4rem;
            font-size: 0.88rem;
            color: #444;
            border-bottom: 1px solid #f5f5f5;
            position: relative;
        }

        .sol-pilot ul li:last-child {
            border-bottom: none;
        }

        .sol-pilot ul li::before {
            content: '→';
            position: absolute;
            left: 0.9rem;
            color: var(--primary-blue);
            font-weight: 600;
        }

        /* ══ FAQ ══ */
        .sol-faq {
            padding: 5rem 0 7rem;
            background: #f8f9fa;
        }

        .sol-faq-list {
            margin-top: 2.5rem;
            border: 1px solid #e8e8e8;
            border-radius: 12px;
            overflow: hidden;
            background: #fff;
        }

        .sol-faq-item {
            border-bottom: 1px solid #f2f2f2;
        }

        .sol-faq-item:last-child {
            border-bottom: none;
        }

        .sol-faq-q {
            width: 100%;
            background: none;
            border: none;
            padding: 1.3rem 1.8rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
            cursor: pointer;
            text-align: left;
            font-size: 0.92rem;
            font-weight: 600;
            color: #0a0f1e;
            transition: background 0.2s;
            font-family: 'DM Sans', sans-serif;
        }

        .sol-faq-q:hover {
            background: #fafbff;
        }

        .sol-faq-chevron {
            color: #aaa;
            flex-shrink: 0;
            transition: transform 0.3s ease;
        }

        .sol-faq-item.open .sol-faq-chevron {
            transform: rotate(180deg);
        }

        .sol-faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            background: #fafbff;
        }

        .sol-faq-item.open .sol-faq-a {
            max-height: 200px;
        }

        .sol-faq-a p {
            padding: 1rem 1.8rem 1.4rem;
            font-size: 0.88rem;
            color: #555;
            line-height: 1.7;
            margin: 0;
        }

        /* ══ Final CTA ══ */
        .sol-cta-strip {
            padding: 7rem 0;
            background: linear-gradient(135deg, #0a0f1e 0%, #0d1a35 100%);
            text-align: center;
        }

        .sol-cta-strip h2 {
            font-size: clamp(1.6rem, 3vw, 2.4rem);
            font-weight: 700;
            color: #fff;
            line-height: 1.25;
            max-width: 620px;
            margin: 0 auto 1.2rem;
        }

        .sol-cta-strip p {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.4);
            margin-bottom: 2.5rem;
        }

        .sol-cta-btns {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }


/* ── Hero Section with Dark Background Image ── */
.sol-hero {
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
    text-align: left;
    position: relative;
    overflow: hidden;
    padding: 140px clamp(18px, 5vw, 72px) 72px;

    background: linear-gradient(
                    rgba(0, 0, 0, 0.7),
                    rgba(0, 0, 0, 0.7)
                ),
                url('/images/LogisticsDeliveryFleets.jpg') no-repeat center center;
    background-size: cover;
}

.sol-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 820px;
    color: #ffffff;
}

.sol-hero-inner h1 {
    font-size: clamp(2.1rem, 4.2vw, 3.3rem);
    font-weight: 700;
    margin-bottom: 18px;
}

.sol-hero-inner img {
    width: 280px;
    max-width: 80%;
    height: auto;
    margin-bottom: 40px;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.5));
}

.sol-hero-btns {
    display: flex;
    justify-content: flex-start;
    gap: 20px;
    flex-wrap: wrap;
}

.sol-hero-btns a {
    padding: 14px 28px;
    font-size: 14px;
}

/* Keep supporting text tighter and lower in the hero */
.sol-hero-sub {
    font-size: 0.95rem;
    margin-bottom: 1.6rem;
}

@media (max-width: 768px) {
    .sol-hero {
        padding: 120px 18px 56px;
    }
}