:root {
    --navy: #08245c;
    --blue: #123f96;
    --royal: #0a3f9f;
    --steel: #52647b;
    --gold: #ffc400;
    --gold-deep: #e5a800;
    --ink: #0e1e3a;
    --muted: #59697e;
    --line: #d8e0eb;
    --surface: #f4f7fb;
    --white: #ffffff;
    --shadow: 0 18px 50px rgba(8, 36, 92, .18);
    --radius: 8px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--ink);
    background: var(--white);
    line-height: 1.55;
}

body,
button,
input,
select,
textarea {
    font: 16px/1.55 Arial, Helvetica, sans-serif;
}

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

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

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px clamp(20px, 5vw, 72px);
    color: var(--white);
    transition: background .2s ease, box-shadow .2s ease, padding .2s ease;
}

.site-header.is-scrolled {
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 8px 30px rgba(8, 36, 92, .14);
    color: var(--navy);
    padding-top: 12px;
    padding-bottom: 12px;
    backdrop-filter: blur(12px);
}

.brand {
    display: inline-flex;
    align-items: center;
    width: 220px;
    max-width: 48vw;
}

.brand img {
    width: 100%;
    height: auto;
}

.primary-nav {
    display: flex;
    align-items: center;
    gap: 26px;
    font-weight: 700;
    font-size: 14px;
}

.primary-nav a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    opacity: .9;
}

.primary-nav i {
    color: var(--gold);
    font-size: 18px;
    line-height: 1;
}

.primary-nav a:hover {
    opacity: 1;
    color: var(--gold);
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, .4);
    background: rgba(255, 255, 255, .08);
    border-radius: var(--radius);
    padding: 10px;
}

.nav-toggle span {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: currentColor;
}

.hero {
    position: relative;
    min-height: 92vh;
    display: grid;
    align-items: end;
    overflow: hidden;
    color: var(--white);
}

.hero-media,
.hero-overlay {
    position: absolute;
    inset: 0;
}

.hero-media {
    background:
        linear-gradient(90deg, rgba(8, 36, 92, .94), rgba(8, 36, 92, .66) 42%, rgba(14, 30, 58, .28)),
        url("https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?auto=format&fit=crop&w=1800&q=80") center/cover;
    transform: scale(1.02);
}

.hero-overlay {
    background: radial-gradient(circle at 76% 32%, rgba(255, 196, 0, .24), transparent 28%);
}

.hero-content {
    position: relative;
    width: min(840px, calc(100% - 40px));
    margin: 0 auto;
    padding: 160px 0 190px;
}

.eyebrow {
    display: inline-block;
    color: var(--gold);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    margin-bottom: 22px;
    font-size: clamp(48px, 8vw, 94px);
    line-height: .95;
    letter-spacing: 0;
    max-width: 850px;
}

h2 {
    margin-bottom: 18px;
    font-size: clamp(31px, 4vw, 54px);
    line-height: 1.04;
    letter-spacing: 0;
}

h3 {
    margin-bottom: 10px;
    font-size: 21px;
    line-height: 1.2;
}

.hero p {
    max-width: 720px;
    font-size: 20px;
    color: rgba(255, 255, 255, .86);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 12px 20px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-weight: 800;
    cursor: pointer;
}

.button-primary {
    background: linear-gradient(180deg, var(--gold), var(--gold-deep));
    color: #18213a;
    box-shadow: 0 10px 24px rgba(229, 168, 0, .24);
}

.button-secondary {
    border-color: rgba(255, 255, 255, .42);
    color: var(--white);
    background: rgba(255, 255, 255, .08);
}

.button:hover {
    transform: translateY(-1px);
}

.hero-stats {
    position: absolute;
    left: 50%;
    bottom: 34px;
    width: min(1040px, calc(100% - 40px));
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: rgba(255, 255, 255, .95);
    color: var(--ink);
    box-shadow: var(--shadow);
    border-top: 4px solid var(--gold);
    border-radius: var(--radius);
    overflow: hidden;
}

.hero-stats div {
    padding: 22px;
    border-right: 1px solid var(--line);
}

.hero-stats div:last-child {
    border-right: 0;
}

.hero-stats strong,
.hero-stats span {
    display: block;
}

.hero-stats strong {
    color: var(--royal);
    font-size: 18px;
}

.hero-stats span {
    color: var(--muted);
    font-size: 14px;
}

.section-pad {
    padding: 100px clamp(20px, 5vw, 72px);
}

.intro,
.why {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: clamp(32px, 6vw, 80px);
    align-items: start;
}

.section-heading {
    max-width: 620px;
}

.section-heading.center {
    max-width: 760px;
    margin: 0 auto 44px;
    text-align: center;
}

.section-heading p,
.intro-copy p,
.industry-content p,
.founder-card p,
.contact-copy p {
    color: var(--muted);
    font-size: 18px;
}

.solutions {
    background:
        linear-gradient(180deg, #ffffff 0, var(--surface) 100%);
}

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

.service-card {
    min-height: 230px;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
}

.service-card h3 {
    color: var(--royal);
}

.service-card {
    border-top: 3px solid var(--gold);
}

.service-card-icon {
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    border-radius: var(--radius);
    background: rgba(255, 196, 0, .14);
    color: var(--royal);
}

.service-card-icon i {
    font-size: 25px;
}

.service-card p {
    color: var(--muted);
}

.detailed-services {
    background: var(--white);
}

.accordion-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    max-width: 1120px;
    margin: 0 auto;
}

.service-detail {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    overflow: hidden;
}

.service-detail summary {
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
    color: var(--navy);
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.service-detail summary::-webkit-details-marker {
    display: none;
}

.service-detail summary::after {
    content: "\ea4a";
    width: 26px;
    height: 26px;
    flex: 0 0 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: "boxicons";
    font-size: 18px;
    font-weight: 400;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--royal);
    background: var(--white);
}

.service-detail[open] summary::after {
    content: "\ea57";
}

.service-detail-body {
    display: grid;
    grid-template-columns: 1fr 220px;
    gap: 22px;
    align-items: start;
    padding: 0 20px 22px;
}

.service-detail-copy ul {
    margin: 0;
    padding: 0 0 0 18px;
    color: var(--muted);
}

.service-detail li + li {
    margin-top: 12px;
}

.service-video {
    width: 100%;
    aspect-ratio: 1 / 1;
    display: block;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--navy);
    object-fit: cover;
    overflow: hidden;
}

.industry-band {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 560px;
    background: var(--navy);
    color: var(--white);
}

.industry-image {
    background:
        linear-gradient(0deg, rgba(8, 36, 92, .24), rgba(8, 36, 92, .24)),
        url("https://images.unsplash.com/photo-1517048676732-d65bc937f952?auto=format&fit=crop&w=1400&q=80") center/cover;
}

.industry-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(48px, 6vw, 88px);
}

.industry-content p {
    color: rgba(255, 255, 255, .78);
}

.industry-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.industry-tags span {
    padding: 9px 12px;
    border: 1px solid rgba(255, 196, 0, .35);
    border-radius: 999px;
    color: rgba(255, 255, 255, .9);
    font-size: 14px;
}

.proof-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}

.proof-item span {
    width: 10px;
    height: 10px;
    flex: 0 0 10px;
    background: var(--gold);
    border-radius: 50%;
}

.proof-item p {
    margin: 0;
    font-weight: 800;
    color: var(--royal);
}

.founder {
    background: var(--surface);
}

.founder-card {
    display: grid;
    grid-template-columns: minmax(260px, 430px) 1fr;
    gap: clamp(34px, 6vw, 80px);
    align-items: center;
    max-width: 1120px;
    margin: 0 auto;
}

.founder-video {
    width: 100%;
    min-height: 420px;
    aspect-ratio: 1 / 1;
    display: block;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: var(--navy);
    object-fit: cover;
    overflow: hidden;
}

.contact-panel {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: clamp(32px, 5vw, 70px);
    max-width: 1180px;
    margin: 0 auto;
    padding: clamp(26px, 5vw, 54px);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-top: 4px solid var(--gold);
}

.contact-methods {
    display: grid;
    gap: 8px;
    margin-top: 28px;
    font-weight: 800;
    color: var(--navy);
}

.contact-form {
    display: grid;
    gap: 16px;
}

.form-alert {
    padding: 12px 14px;
    border-radius: var(--radius);
    font-weight: 800;
    font-size: 14px;
}

.form-alert.success {
    border: 1px solid rgba(39, 135, 88, .25);
    background: #edf8f2;
    color: #17623d;
}

.form-alert.error {
    border: 1px solid rgba(168, 53, 53, .25);
    background: #fff1f1;
    color: #8b2424;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

label {
    display: grid;
    gap: 7px;
    color: var(--navy);
    font-weight: 800;
    font-size: 14px;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--ink);
    padding: 13px 14px;
    outline: none;
}

textarea {
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--royal);
    box-shadow: 0 0 0 3px rgba(10, 63, 159, .14);
}

.hidden-field {
    position: absolute;
    left: -9999px;
}

.site-footer {
    padding: 64px clamp(20px, 5vw, 72px) 26px;
    background: var(--navy);
    color: var(--white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr .8fr .8fr;
    gap: 36px;
}

.footer-kicker {
    color: var(--gold);
    font-weight: 800;
    text-transform: uppercase;
    font-size: 12px;
}

.site-footer h2 {
    max-width: 520px;
    font-size: clamp(28px, 4vw, 44px);
}

.site-footer h3 {
    color: var(--gold);
}

.site-footer p,
.site-footer a {
    color: rgba(255, 255, 255, .78);
}

.footer-bottom {
    margin-top: 50px;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, .12);
}

.footer-bottom p {
    margin: 0;
    font-size: 14px;
}

@media (max-width: 920px) {
    .nav-toggle {
        display: block;
        color: currentColor;
    }

    .primary-nav {
        position: absolute;
        top: calc(100% + 8px);
        right: 20px;
        display: none;
        width: min(300px, calc(100vw - 40px));
        padding: 14px;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--white);
        color: var(--navy);
        border-radius: var(--radius);
        box-shadow: var(--shadow);
    }

    .primary-nav.is-open {
        display: flex;
    }

    .primary-nav a {
        padding: 12px;
        gap: 10px;
        border-radius: var(--radius);
    }

    .primary-nav a:hover {
        background: var(--surface);
        color: var(--royal);
    }

    .primary-nav i {
        width: 22px;
        font-size: 20px;
    }

    .hero-content {
        padding-top: 132px;
        padding-bottom: 250px;
    }

    .hero-stats,
    .intro,
    .why,
    .industry-band,
    .founder-card,
    .contact-panel,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-stats div {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

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

    .accordion-list {
        grid-template-columns: 1fr;
    }

    .service-detail-body {
        grid-template-columns: 1fr 220px;
    }

    .industry-image {
        min-height: 320px;
    }
}

@media (max-width: 620px) {
    .site-header {
        padding-left: 16px;
        padding-right: 16px;
    }

    .brand {
        width: 190px;
    }

    h1 {
        font-size: 45px;
    }

    .hero p {
        font-size: 18px;
    }

    .hero-actions,
    .button {
        width: 100%;
    }

    .hero-stats {
        bottom: 20px;
    }

    .section-pad {
        padding: 72px 18px;
    }

    .service-grid,
    .proof-grid,
    .form-row {
        grid-template-columns: 1fr;
    }

    .service-detail-body {
        grid-template-columns: 1fr;
    }

    .service-video {
        max-width: 280px;
    }

    .contact-panel {
        padding: 22px;
    }
}