:root {
    --navy: #0b2545;
    --navy-mid: #133a6a;
    --navy-light: #1c4f8a;
    --accent: #1a6ed8;
    --accent-soft: #e8f1fc;
    --teal: #0a7c6e;
    --white: #ffffff;
    --off-white: #f5f8fc;
    --text: #1a2e44;
    --muted: #4e6680;
    --border: rgba(11, 37, 69, 0.11);
    --shadow-sm: 0 2px 10px rgba(11, 37, 69, 0.07);
    --shadow-md: 0 18px 48px rgba(11, 37, 69, 0.12);
    --radius: 16px;
    --radius-lg: 26px;
    --font-body: "DM Sans", "Segoe UI", sans-serif;
    --font-display: "DM Serif Display", Georgia, serif;
    --site-width: min(1180px, 90vw);
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    color: var(--text);
    background: var(--off-white);
    font-family: var(--font-body);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

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

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

button {
    font: inherit;
}

.container {
    width: var(--site-width);
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    top: -60px;
    left: 16px;
    z-index: 200;
    padding: 10px 18px;
    border-radius: 999px;
    background: var(--navy);
    color: var(--white);
    font-weight: 700;
}

.skip-link:focus {
    top: 16px;
}

.topbar {
    background: var(--navy);
    color: rgba(255, 255, 255, 0.76);
    font-size: 0.82rem;
    font-weight: 600;
}

.topbar-inner {
    width: var(--site-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 9px 0;
}

.topbar-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 20px;
}

.topbar a:hover,
.topbar a:focus-visible {
    color: var(--white);
}

.topbar-location {
    color: rgba(255, 255, 255, 0.58);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(16px);
}

.header-inner {
    width: var(--site-width);
    min-height: 82px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    flex-shrink: 0;
}

.brand img {
    width: clamp(185px, 17vw, 245px);
    height: auto;
}

.primary-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.primary-nav a {
    padding: 9px 12px;
    border-radius: 8px;
    color: var(--navy);
    font-size: 0.88rem;
    font-weight: 700;
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav a[aria-current="page"] {
    background: var(--accent-soft);
    color: var(--accent);
}

.mobile-toggle {
    display: none;
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--white);
    color: var(--navy);
    font-weight: 700;
    cursor: pointer;
}

.btn {
    min-height: 46px;
    padding: 12px 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 700;
    transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 8px 22px rgba(26, 110, 216, 0.24);
}

.btn-accent:hover {
    background: #155fbf;
}

.btn-light {
    border-color: rgba(255, 255, 255, 0.35);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.btn-outline {
    border-color: var(--border);
    background: var(--white);
    color: var(--navy);
}

.landing-hero {
    position: relative;
    overflow: hidden;
    padding: 76px 0 68px;
    color: var(--white);
    background:
        radial-gradient(circle at 84% 12%, rgba(40, 131, 225, 0.3), transparent 31%),
        linear-gradient(125deg, #081d37 0%, var(--navy) 52%, #123e6d 100%);
}

.landing-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.12;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.2) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to right, transparent, black 52%, black);
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
    align-items: center;
    gap: clamp(42px, 7vw, 86px);
}

.breadcrumbs {
    width: fit-content;
    max-width: 100%;
    margin-bottom: 26px;
    padding: 6px 12px 6px 7px;
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 9px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.07);
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.78rem;
    font-weight: 700;
}

.breadcrumb-home,
.breadcrumb-current {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.breadcrumb-home {
    padding-right: 2px;
    color: rgba(255, 255, 255, 0.72);
}

.breadcrumb-home-mark {
    width: 25px;
    height: 25px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.13);
    color: var(--white);
    font-size: 1rem;
    line-height: 1;
}

.breadcrumb-separator {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #79d4ca;
    font-size: 0;
}

.breadcrumb-current {
    color: var(--white);
}

.breadcrumbs a:hover {
    color: var(--white);
}

.eyebrow,
.section-kicker {
    margin-bottom: 14px;
    color: #91bff2;
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.landing-hero h1 {
    max-width: 760px;
    font-family: var(--font-display);
    font-size: clamp(2.65rem, 5vw, 4.65rem);
    font-weight: 400;
    line-height: 1.02;
    letter-spacing: -0.035em;
}

.hero-lead {
    max-width: 690px;
    margin-top: 24px;
    color: rgba(255, 255, 255, 0.78);
    font-size: clamp(1rem, 1.7vw, 1.14rem);
    line-height: 1.75;
}

.hero-actions {
    margin-top: 32px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-visual {
    position: relative;
}

.hero-visual::before {
    content: "";
    position: absolute;
    width: 42%;
    aspect-ratio: 1;
    top: -22px;
    right: -24px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.hero-image-wrap {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-lg);
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.26);
}

.hero-image-wrap img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.hero-image-wrap::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(6, 24, 46, 0.78), transparent 58%);
}

.hero-caption {
    position: absolute;
    z-index: 2;
    right: 20px;
    bottom: 20px;
    left: 20px;
    padding: 17px 18px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 13px;
    background: rgba(7, 30, 57, 0.72);
    backdrop-filter: blur(12px);
}

.hero-caption strong {
    display: block;
    font-size: 0.94rem;
}

.hero-caption span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.82rem;
}

.proof-strip {
    position: relative;
    z-index: 2;
    margin-top: -26px;
    background: transparent;
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.proof-item {
    min-height: 144px;
    padding: 21px 22px 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    border: 1px solid rgba(11, 37, 69, 0.12);
    border-radius: 17px;
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 12px 28px rgba(11, 37, 69, 0.11);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.proof-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 34px rgba(11, 37, 69, 0.15);
}

.proof-icon {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: var(--accent-soft);
    color: var(--accent);
}

.proof-icon svg {
    width: 19px;
    height: 19px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.proof-item strong {
    display: block;
    color: var(--navy);
    font-size: 1rem;
    line-height: 1.35;
}

.proof-index {
    display: block;
    margin-bottom: 6px;
    color: var(--accent);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.12em;
}

.proof-copy p {
    margin-top: 6px;
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.55;
}

.section {
    padding: 88px 0;
}

.section-alt {
    background:
        radial-gradient(circle at 4% 18%, rgba(26, 110, 216, 0.08), transparent 24%),
        var(--white);
}

.section-dark {
    color: var(--white);
    background: linear-gradient(135deg, #0a203d, #123b67);
}

.section-head {
    max-width: 760px;
    margin-bottom: 42px;
}

.section-kicker {
    color: var(--accent);
}

.section-dark .section-kicker {
    color: #91bff2;
}

.section h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.15rem);
    font-weight: 400;
    line-height: 1.12;
    letter-spacing: -0.025em;
}

.section-intro {
    max-width: 720px;
    margin-top: 17px;
    color: var(--muted);
    font-size: 1rem;
}

.section-dark .section-intro {
    color: rgba(255, 255, 255, 0.7);
}

.capability-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.capability-card {
    min-height: 224px;
    padding: 28px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-sm);
}

.capability-number {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 800;
}

.capability-card h3 {
    margin-top: 22px;
    color: var(--navy);
    font-size: 1.08rem;
    line-height: 1.35;
}

.capability-card p {
    margin-top: 11px;
    color: var(--muted);
    font-size: 0.91rem;
}

.split-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    align-items: start;
    gap: clamp(42px, 8vw, 96px);
}

.split-copy h2 {
    color: inherit;
}

.split-copy p:not(.section-kicker) {
    margin-top: 18px;
    color: rgba(255, 255, 255, 0.72);
}

.check-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.check-list li {
    position: relative;
    min-height: 88px;
    padding: 19px 18px 18px 48px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 13px;
    background: rgba(255, 255, 255, 0.07);
    color: rgba(255, 255, 255, 0.83);
    font-size: 0.9rem;
}

.check-list li::before {
    content: "";
    position: absolute;
    top: 23px;
    left: 20px;
    width: 10px;
    height: 6px;
    border-bottom: 2px solid #79d4ca;
    border-left: 2px solid #79d4ca;
    transform: rotate(-45deg);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.process-step {
    position: relative;
    padding: 25px 24px;
    border-top: 3px solid var(--accent);
    border-radius: 0 0 var(--radius) var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.process-step span {
    color: var(--accent);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.11em;
}

.process-step h3 {
    margin-top: 14px;
    color: var(--navy);
    font-size: 1rem;
}

.process-step p {
    margin-top: 9px;
    color: var(--muted);
    font-size: 0.87rem;
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.case-card {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.case-card img {
    width: 100%;
    aspect-ratio: 16 / 8;
    object-fit: cover;
}

.case-body {
    padding: 25px;
}

.case-meta {
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.case-card h3 {
    margin-top: 10px;
    color: var(--navy);
    font-size: 1.08rem;
}

.case-card p {
    margin-top: 10px;
    color: var(--muted);
    font-size: 0.9rem;
}

.text-link {
    margin-top: 15px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--accent);
    font-size: 0.87rem;
    font-weight: 800;
}

.text-link::after {
    content: "\2192";
}

.faq-layout {
    display: grid;
    grid-template-columns: minmax(230px, 0.72fr) minmax(0, 1.28fr);
    align-items: start;
    gap: clamp(30px, 6vw, 84px);
}

.faq-intro .section-head {
    margin-bottom: 22px;
}

.faq-intro h2 {
    font-size: clamp(2rem, 3.6vw, 2.8rem);
}

.faq-note {
    padding: 21px 22px;
    border: 1px solid rgba(26, 110, 216, 0.16);
    border-radius: 16px;
    background: linear-gradient(145deg, #eaf3ff 0%, #f5fbff 100%);
}

.faq-note-label {
    display: block;
    color: var(--accent);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.faq-note strong {
    display: block;
    margin-top: 9px;
    color: var(--navy);
    font-size: 1rem;
    line-height: 1.4;
}

.faq-list {
    max-width: none;
    display: grid;
    gap: 12px;
    counter-reset: faq;
}

.faq-list details {
    counter-increment: faq;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 15px;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.faq-list details[open] {
    border-color: rgba(26, 110, 216, 0.28);
    box-shadow: 0 12px 30px rgba(11, 37, 69, 0.1);
}

.faq-list summary {
    min-height: 70px;
    padding: 20px 60px 20px 72px;
    position: relative;
    display: flex;
    align-items: center;
    color: var(--navy);
    font-weight: 700;
    cursor: pointer;
    list-style: none;
}

.faq-list summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::before {
    content: counter(faq, decimal-leading-zero);
    position: absolute;
    top: 18px;
    left: 20px;
    color: var(--accent);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.faq-list summary::after {
    content: "+";
    position: absolute;
    top: 19px;
    right: 20px;
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 1.2rem;
}

.faq-list details[open] summary::after {
    content: "-";
}

.faq-list details p {
    padding: 0 60px 23px 72px;
    color: var(--muted);
}

.related-panel {
    margin-top: 52px;
    padding: 28px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
}

.related-panel strong {
    display: block;
    color: var(--navy);
    font-size: 1.02rem;
}

.related-panel p {
    margin-top: 4px;
    color: var(--muted);
    font-size: 0.9rem;
}

.cta-section {
    padding: 72px 0;
    background: var(--off-white);
}

.cta-panel {
    position: relative;
    overflow: hidden;
    padding: clamp(34px, 6vw, 62px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 36px;
    border-radius: var(--radius-lg);
    color: var(--white);
    background: linear-gradient(115deg, var(--navy), var(--navy-light));
    box-shadow: var(--shadow-md);
}

.cta-panel::after {
    content: "";
    position: absolute;
    width: 240px;
    height: 240px;
    right: -86px;
    bottom: -120px;
    border: 42px solid rgba(255, 255, 255, 0.07);
    border-radius: 50%;
}

.cta-copy {
    position: relative;
    z-index: 1;
    max-width: 690px;
}

.cta-copy h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.1;
}

.cta-copy p {
    margin-top: 13px;
    color: rgba(255, 255, 255, 0.72);
}

.cta-actions {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.site-footer {
    padding: 58px 0 24px;
    color: rgba(255, 255, 255, 0.68);
    background: #071a31;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr 0.75fr 1fr;
    gap: 54px;
}

.footer-brand img {
    width: 205px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    max-width: 420px;
    margin-top: 18px;
    font-size: 0.88rem;
}

.footer-col h2 {
    margin-bottom: 15px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
}

.footer-links {
    list-style: none;
    display: grid;
    gap: 9px;
    font-size: 0.86rem;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    margin-top: 44px;
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.78rem;
}

@media (max-width: 980px) {
    .header-inner {
        flex-wrap: wrap;
        padding: 13px 0;
    }

    .mobile-toggle {
        display: inline-flex;
        margin-left: auto;
    }

    .primary-nav {
        order: 3;
        width: 100%;
        display: none;
        padding: 8px;
        border: 1px solid var(--border);
        border-radius: 12px;
        background: var(--white);
        box-shadow: var(--shadow-md);
    }

    .primary-nav[data-open="true"] {
        display: grid;
    }

    .primary-nav a {
        padding: 11px 12px;
    }

    .header-cta {
        display: none;
    }

    .hero-grid,
    .split-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        max-width: 680px;
    }

    .capability-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 680px) {
    :root {
        --site-width: calc(100% - 30px);
    }

    .topbar-location {
        display: none;
    }

    .topbar-links {
        gap: 4px 12px;
        font-size: 0.76rem;
    }

    .landing-hero {
        padding: 56px 0 52px;
    }

    .hero-grid {
        gap: 38px;
    }

    .landing-hero h1 {
        font-size: clamp(2.25rem, 13vw, 3.2rem);
    }

    .hero-image-wrap img {
        aspect-ratio: 5 / 4;
    }

    .proof-grid,
    .capability-grid,
    .process-grid,
    .case-grid,
    .check-list {
        grid-template-columns: 1fr;
    }

    .proof-strip {
        margin-top: -18px;
    }

    .proof-item {
        min-height: 0;
        padding: 18px;
    }

    .faq-layout {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .faq-intro .section-head {
        margin-bottom: 18px;
    }

    .section {
        padding: 68px 0;
    }

    .related-panel,
    .cta-panel,
    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
    }

    .cta-actions {
        width: 100%;
    }

    .cta-actions .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-brand {
        grid-column: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}