:root {
    --navy: #102a4c;
    --muted: #617083;
    --line: #e2e8f0;
    --soft-blue: #f2f7fc;
    --content-width: 1180px;
}

* { box-sizing: border-box; }

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    color: var(--navy);
    background: #fff;
}

body > header,
body > main,
body > footer { padding: 0; }

h1, p { color: inherit; }
h1 { letter-spacing: -0.035em; }

.container {
    width: min(calc(100% - 3rem), var(--content-width));
    margin-inline: auto;
}

.site-header {
    position: relative;
    z-index: 10;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 5px 24px rgba(16, 42, 76, 0.08);
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 104px;
    padding-block: 0.5rem;
}

.logo {
    display: block;
    width: clamp(118px, 12vw, 145px);
    line-height: 0;
}

.logo img {
    display: block;
    width: 100%;
    height: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(1.4rem, 3vw, 2.5rem);
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-links li { margin: 0; padding: 0; }

.nav-links a,
.mobile-links a {
    color: var(--navy);
    font-size: 1.15rem;
    font-weight: 750;
    text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus,
.mobile-links a:hover,
.mobile-links a:focus { color: var(--pico-primary); }

.mobile-menu { display: none; }

.page-main {
    display: grid;
    flex: 1;
    align-items: center;
    padding: clamp(4rem, 10vw, 7rem) 0;
    background: linear-gradient(135deg, #fff 0%, var(--soft-blue) 100%);
}

.page-copy { max-width: 780px; }

.eyebrow {
    margin: 0 0 0.75rem;
    color: var(--pico-primary);
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.page-copy h1 {
    max-width: 14ch;
    margin: 0 0 1.5rem;
    font-size: clamp(2.5rem, 5vw, 4.25rem);
    line-height: 1;
}

.page-copy > p:not(.eyebrow) {
    max-width: 68ch;
    color: var(--muted);
    font-size: clamp(1rem, 1.4vw, 1.15rem);
    line-height: 1.8;
}

.page-copy [role="button"] {
    margin: 0.5rem 0 0;
    font-weight: 750;
}

.site-footer {
    background: #fff;
    border-top: 1px solid var(--line);
}

.footer-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
    align-items: center;
    min-height: 160px;
    padding-block: 2rem;
}

.footer-logo { width: 120px; }

.footer-links {
    display: flex;
    justify-content: center;
    gap: 1.6rem;
    flex-wrap: wrap;
}

.footer-links a {
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
}

.copyright {
    margin: 0;
    color: var(--muted);
    font-size: 0.86rem;
}

@media (max-width: 900px) {
    .footer-inner {
        grid-template-columns: 1fr;
        justify-items: center;
        text-align: center;
    }
}

@media (max-width: 700px) {
    .container { width: min(calc(100% - 1.5rem), var(--content-width)); }
    .site-nav { min-height: 84px; }
    .logo { width: 100px; }
    .nav-links { display: none; }

    .mobile-menu {
        position: relative;
        display: block;
        margin: 0;
    }

    .mobile-menu summary {
        display: grid;
        place-items: center;
        width: 46px;
        height: 46px;
        margin: 0;
        padding: 0;
        color: var(--navy);
        background: transparent;
        border: 1px solid var(--line);
        border-radius: var(--pico-border-radius);
        list-style: none;
        cursor: pointer;
    }

    .mobile-menu summary::-webkit-details-marker { display: none; }
    .mobile-menu summary::after { display: none; }

    .mobile-links {
        position: absolute;
        top: calc(100% + 0.65rem);
        right: 0;
        display: grid;
        width: min(280px, calc(100vw - 1.5rem));
        margin: 0;
        padding: 0.6rem 1.1rem;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 0.75rem;
        box-shadow: 0 18px 40px rgba(16, 42, 76, 0.18);
        list-style: none;
    }

    .mobile-links li { margin: 0; padding: 0; }

    .mobile-links a {
        display: block;
        margin: 0;
        padding: 0.85rem 0;
        border-bottom: 1px solid var(--line);
    }

    .mobile-links li:last-child a { border-bottom: 0; }
    .page-main { padding: 4rem 0; }
}

.nav-links li a img {
    width: 40px;
    height: 40px;
    margin: 0 0 0 .2rem;
}
.nav-links li a:hover img {
    opacity: .80;
}

@media (max-width: 790px) {
    .nav-links li a img {
        width: 24px;
        height: 24px;
        margin: 0;
    }
}

.mobile-menu ul li:last-child a {
    width: auto; display: inline-block;
}
.mobile-menu ul li a img {
    width: 33px;
    height: 33px;
    margin: 0 0 0 .1rem;
}
.mobile-menu ul a:hover img {
    opacity: .80;
}

.footer-inner nav div {
    display: inline-block; margin-top: -3px;
}
.footer-inner nav div a:not(:last-child) {
    margin-right: .2rem;
}
.footer-inner nav div a img {
    width: 30px;
    height: 30px;
    margin: 0;
}
@media (max-width: 550px) {
    .footer-inner nav div {
        display: block; padding-top: .6rem; text-align: center; width: 100%;
    }
    .footer-inner nav div a:not(:last-child) {
        margin-right: .8rem;
    }
}