:root {
    --dw-navy: #06111f;
    --dw-navy-2: #0a1728;
    --dw-blue: #2b73ff;
    --dw-cyan: #56d8ff;
    --dw-text: #f8fbff;
    --dw-muted: #a9b5c7;
    --dw-soft: rgba(255, 255, 255, 0.06);
    --dw-border: rgba(133, 160, 196, 0.16);
    --dw-card: rgba(9, 18, 33, 0.78);
    --dw-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
    --dw-radius-xl: 30px;
    --dw-radius-lg: 22px;
    --dw-radius-md: 16px;
    --dw-container: 1180px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.dw-page {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--dw-text);
    background:
        radial-gradient(circle at top left, rgba(43, 115, 255, 0.24), transparent 28%),
        radial-gradient(circle at top right, rgba(86, 216, 255, 0.12), transparent 24%),
        linear-gradient(180deg, #050b15 0%, #06111f 52%, #04070c 100%);
    line-height: 1.65;
    overflow-x: hidden;
}

body.dw-page::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.45), transparent 88%);
    opacity: 0.28;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
}

.container {
    width: min(100% - 1.5rem, var(--dw-container));
}

.dw-header {
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(18px);
    color: #0f172a;
}

.dw-header-inner {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.dw-brand {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}

.dw-brand-logo {
    width: 236px;
    height: auto;
    object-fit: contain;
}

.dw-nav {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.dw-nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 0.8rem 1rem;
    border-radius: 999px;
    color: #334155;
    font-weight: 600;
    transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.dw-nav-link:hover,
.dw-nav-link.active {
    color: #0f172a;
    background: rgba(15, 23, 42, 0.06);
}

.dw-nav-toggle {
    display: none;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(15, 23, 42, 0.04);
    color: #0f172a;
}

.dw-nav-icon {
    width: 18px;
    height: 12px;
    position: relative;
}

.dw-nav-icon span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    transition: transform 180ms ease, top 180ms ease, opacity 180ms ease;
}

.dw-nav-icon span:nth-child(1) { top: 0; }
.dw-nav-icon span:nth-child(2) { top: 5px; }
.dw-nav-icon span:nth-child(3) { top: 10px; }

.dw-nav-toggle[aria-expanded="true"] .dw-nav-icon span:nth-child(1) { top: 5px; transform: rotate(45deg); }
.dw-nav-toggle[aria-expanded="true"] .dw-nav-icon span:nth-child(2) { opacity: 0; }
.dw-nav-toggle[aria-expanded="true"] .dw-nav-icon span:nth-child(3) { top: 5px; transform: rotate(-45deg); }

.dw-hero {
    position: relative;
    padding: 5.5rem 0 4rem;
}

.dw-section {
    padding: 4.75rem 0;
    position: relative;
}

.dw-hero-kicker {
    display: inline-flex;
    padding: 0.45rem 0.85rem;
    border-radius: 999px;
    border: 1px solid rgba(86, 216, 255, 0.2);
    background: rgba(86, 216, 255, 0.08);
    color: #d2f7ff;
    font-size: 0.92rem;
    letter-spacing: 0.02em;
}

.dw-display {
    margin: 1rem 0 1rem;
    font-size: clamp(2.7rem, 5.4vw, 5.2rem);
    line-height: 1.02;
    letter-spacing: -0.04em;
    max-width: 12.3ch;
}

.dw-lead {
    max-width: 64ch;
    font-size: 1.1rem;
    color: var(--dw-muted);
}

.dw-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-top: 1.8rem;
}

.btn.dw-btn-primary,
.btn.dw-btn-secondary {
    min-height: 50px;
    padding: 0.9rem 1.3rem;
    border-radius: 999px;
    font-weight: 700;
}

.btn.dw-btn-primary {
    color: #03111d;
    background: linear-gradient(135deg, #7be7ff 0%, #57c4ff 42%, #377cff 100%);
    border: 0;
    box-shadow: 0 18px 40px rgba(43, 115, 255, 0.24);
}

.btn.dw-btn-primary:hover {
    color: #03111d;
    transform: translateY(-1px);
    box-shadow: 0 22px 46px rgba(43, 115, 255, 0.32);
}

.btn.dw-btn-secondary {
    color: var(--dw-text);
    border: 1px solid rgba(148, 163, 184, 0.2);
    background: rgba(255, 255, 255, 0.03);
}

.btn.dw-btn-secondary:hover {
    color: var(--dw-text);
    border-color: rgba(86, 216, 255, 0.36);
    background: rgba(86, 216, 255, 0.08);
}

.dw-hero-visual {
    position: relative;
    min-height: 520px;
    border-radius: var(--dw-radius-xl);
    border: 1px solid rgba(133, 160, 196, 0.16);
    background:
        radial-gradient(circle at 30% 20%, rgba(86, 216, 255, 0.16), transparent 25%),
        radial-gradient(circle at 70% 75%, rgba(43, 115, 255, 0.15), transparent 28%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    box-shadow: var(--dw-shadow);
    overflow: hidden;
}

.dw-hero-visual::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
    background-size: 36px 36px;
    opacity: 0.18;
}

.dw-hero-visual::after {
    content: "";
    position: absolute;
    inset: auto 10% 12% 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(86, 216, 255, 0.9), rgba(43, 115, 255, 0.8), transparent);
    box-shadow: 0 0 30px rgba(86, 216, 255, 0.4);
}

.dw-stack {
    position: absolute;
    left: 50%;
    top: 47%;
    transform: translate(-50%, -50%);
    width: min(82%, 440px);
    aspect-ratio: 1 / 1;
}

.dw-layer {
    position: absolute;
    inset: auto 0;
    height: 90px;
    border-radius: 24px;
    border: 1px solid rgba(133, 160, 196, 0.2);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.dw-layer.one {
    top: 18%;
    background: linear-gradient(135deg, rgba(86, 216, 255, 0.34), rgba(43, 115, 255, 0.9));
    transform: translateY(0) rotate(-18deg);
}

.dw-layer.two {
    top: 38%;
    background: linear-gradient(135deg, rgba(43, 115, 255, 0.92), rgba(16, 39, 104, 0.92));
    transform: translateY(0) rotate(-18deg);
}

.dw-layer.three {
    top: 58%;
    background: linear-gradient(135deg, rgba(8, 19, 54, 0.95), rgba(16, 39, 104, 0.92));
    transform: translateY(0) rotate(-18deg);
}

.dw-node {
    position: absolute;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #8ef1ff;
    box-shadow: 0 0 0 8px rgba(86, 216, 255, 0.08), 0 0 26px rgba(86, 216, 255, 0.9);
}

.dw-node.n1 { top: 20%; left: 20%; }
.dw-node.n2 { top: 24%; right: 18%; }
.dw-node.n3 { bottom: 18%; left: 18%; }
.dw-node.n4 { bottom: 22%; right: 22%; }

.dw-hero-copy {
    position: absolute;
    left: 1.25rem;
    right: 1.25rem;
    bottom: 1.25rem;
    padding: 1rem 1.1rem;
    border-radius: 20px;
    border: 1px solid rgba(133, 160, 196, 0.16);
    background: rgba(5, 12, 22, 0.62);
    backdrop-filter: blur(12px);
}

.dw-hero-copy h2 {
    margin: 0 0 0.35rem;
    font-size: 1rem;
}

.dw-hero-copy p {
    margin: 0;
    color: var(--dw-muted);
    font-size: 0.95rem;
}

.dw-section-title {
    margin-bottom: 1.6rem;
}

.dw-section-title h2,
.dw-section-title h1 {
    margin: 0;
    font-size: clamp(2rem, 3vw, 3rem);
    letter-spacing: -0.03em;
}

.dw-section-title p {
    margin: 0.8rem 0 0;
    color: var(--dw-muted);
    max-width: 64ch;
}

.dw-card {
    height: 100%;
    padding: 1.5rem;
    border-radius: var(--dw-radius-lg);
    border: 1px solid var(--dw-border);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        var(--dw-card);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
}

.dw-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.dw-card p {
    margin: 0;
    color: var(--dw-muted);
}

.dw-card-icon {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, rgba(86, 216, 255, 0.2), rgba(43, 115, 255, 0.9));
    box-shadow: 0 0 0 1px rgba(133, 160, 196, 0.12) inset;
}

.dw-philosophy {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.dw-philosophy .dw-card {
    min-height: 100%;
}

.dw-architecture {
    position: relative;
    padding: 1.5rem;
    border-radius: var(--dw-radius-xl);
    border: 1px solid var(--dw-border);
    background:
        radial-gradient(circle at top left, rgba(86, 216, 255, 0.12), transparent 28%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
    overflow: hidden;
}

.dw-layer-stack {
    display: grid;
    gap: 0.8rem;
}

.dw-layer-row {
    padding: 1rem 1.1rem;
    border-radius: 18px;
    border: 1px solid rgba(133, 160, 196, 0.16);
    background: rgba(7, 14, 26, 0.7);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.dw-layer-row strong {
    font-size: 1rem;
}

.dw-layer-row span {
    color: var(--dw-muted);
}

.dw-bullets {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.dw-bullet {
    padding: 1rem 1.05rem;
    border-radius: 16px;
    border: 1px solid rgba(133, 160, 196, 0.14);
    background: rgba(255, 255, 255, 0.03);
}

.dw-bullet strong {
    display: block;
    margin-bottom: 0.35rem;
}

.dw-bullet p {
    margin: 0;
    color: var(--dw-muted);
}

.dw-cta {
    padding: 2rem;
    border-radius: 28px;
    border: 1px solid rgba(86, 216, 255, 0.18);
    background:
        radial-gradient(circle at left center, rgba(86, 216, 255, 0.2), transparent 28%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.025));
}

.dw-cta h2 {
    margin: 0;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    letter-spacing: -0.03em;
}

.dw-cta p {
    margin: 0.8rem 0 0;
    color: var(--dw-muted);
    max-width: 62ch;
}

.dw-page-hero {
    padding: 4.8rem 0 2.3rem;
}

.dw-page-copy {
    color: var(--dw-muted);
    max-width: 68ch;
    margin-top: 0.85rem;
}

.dw-standalone {
    padding: 1.5rem;
    border-radius: var(--dw-radius-lg);
    border: 1px solid var(--dw-border);
    background: rgba(255, 255, 255, 0.03);
}

.dw-form {
    padding: 1.5rem;
    border-radius: var(--dw-radius-xl);
    border: 1px solid var(--dw-border);
    background: rgba(9, 18, 33, 0.78);
}

.dw-form .form-control,
.dw-form .form-select {
    min-height: 50px;
    border-radius: 14px;
    border-color: rgba(133, 160, 196, 0.2);
    background: rgba(4, 10, 18, 0.8);
    color: var(--dw-text);
}

.dw-form .form-control:focus,
.dw-form .form-select:focus {
    border-color: rgba(86, 216, 255, 0.56);
    box-shadow: 0 0 0 0.2rem rgba(86, 216, 255, 0.12);
    background: rgba(4, 10, 18, 0.95);
    color: var(--dw-text);
}

.dw-form textarea.form-control {
    min-height: 160px;
}

.dw-form-label {
    color: #d9e3ef;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.dw-contact-panel {
    display: grid;
    gap: 1rem;
}

.dw-contact-item {
    padding: 1rem 1.05rem;
    border-radius: 18px;
    border: 1px solid rgba(133, 160, 196, 0.14);
    background: rgba(255, 255, 255, 0.03);
}

.dw-contact-item span {
    display: block;
}

.dw-contact-item .label {
    color: var(--dw-muted);
    font-size: 0.9rem;
}

.dw-contact-item .value {
    font-weight: 600;
    margin-top: 0.18rem;
}

.dw-footer {
    padding: 3.1rem 0 2rem;
    border-top: 1px solid rgba(133, 160, 196, 0.12);
    background: rgba(4, 8, 14, 0.9);
}

.dw-footer-logo {
    width: 240px;
    height: auto;
    object-fit: contain;
    padding: 0.6rem 0.85rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 10px 26px rgba(0, 0, 0, 0.18);
}

.dw-footer-tagline {
    margin: 1rem 0 0.35rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.dw-footer-copy {
    margin: 0;
    color: var(--dw-muted);
    max-width: 36ch;
}

.dw-footer-heading {
    margin: 0 0 0.85rem;
    font-size: 1rem;
    color: var(--dw-text);
}

.dw-footer-links,
.dw-footer-meta {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.6rem;
}

.dw-footer-links a,
.dw-footer-meta a {
    color: var(--dw-muted);
}

.dw-footer-links a:hover,
.dw-footer-meta a:hover {
    color: var(--dw-text);
}

.dw-footer-bottom {
    margin-top: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(133, 160, 196, 0.12);
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    color: var(--dw-muted);
    font-size: 0.95rem;
}

@media (max-width: 991.98px) {
    .dw-brand-logo {
        width: 206px;
    }

    .dw-nav-toggle {
        display: inline-flex;
    }

    .dw-nav {
        position: fixed;
        left: 0;
        right: 0;
        top: 82px;
        padding: 1rem;
        flex-direction: column;
        align-items: stretch;
        gap: 0.45rem;
        background: rgba(255, 255, 255, 0.98);
        border-bottom: 1px solid rgba(15, 23, 42, 0.08);
        backdrop-filter: blur(16px);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: transform 180ms ease, opacity 180ms ease;
    }

    .dw-nav.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .dw-nav-link {
        justify-content: center;
    }

    .dw-hero {
        padding-top: 4.2rem;
    }

    .dw-hero-visual {
        min-height: 430px;
    }

    .dw-philosophy,
    .dw-bullets {
        grid-template-columns: 1fr;
    }

    .dw-footer-bottom {
        flex-direction: column;
    }
}

@media (max-width: 575.98px) {
    .dw-header-inner {
        min-height: 72px;
    }

    .dw-brand-logo {
        width: 172px;
    }

    .dw-footer-logo {
        width: 200px;
    }

    .dw-hero {
        padding-top: 3.4rem;
    }

    .dw-display {
        font-size: clamp(2.4rem, 11vw, 3.45rem);
    }

    .dw-hero-visual {
        min-height: 360px;
    }
}