:root {
    color-scheme: light;
    font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
    color: #193a33;
    background: #f7f5ee;
    font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }

.skip-link {
    position: absolute;
    z-index: 10;
    top: -4rem;
    left: 1rem;
    padding: .8rem 1rem;
    border-radius: .5rem;
    background: #fff;
}
.skip-link:focus { top: 1rem; }
:focus-visible { outline: 3px solid #c68c50; outline-offset: 4px; }

.page-shell { max-width: 1600px; margin: auto; }
.site-header {
    min-height: 96px;
    padding: 0 clamp(1.5rem, 6vw, 6.75rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}
.brand { display: inline-flex; align-items: center; gap: .75rem; font-size: 1.35rem; font-weight: 800; letter-spacing: -.055em; }
.brand-period { color: #c58e57; }
.brand-symbol { width: 2rem; height: 2rem; display: grid; place-items: center; border-radius: .45rem; background: #193a33; transform: rotate(-8deg); }
.brand-symbol span { width: .8rem; height: 1rem; border: 2px solid #f8f4e9; border-bottom: 0; border-radius: .55rem .55rem 0 0; transform: rotate(8deg); }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.5rem); font-size: .9rem; font-weight: 700; }
.nav-about { color: #5b6b63; transition: color .2s ease; }
.nav-about:hover { color: #193a33; }
.nav-login { display: inline-flex; align-items: center; gap: 1.2rem; border-bottom: 1px solid #193a33; padding: .6rem 0; }

.hero {
    min-height: 600px;
    margin: 0 clamp(1rem, 3vw, 3rem);
    display: grid;
    grid-template-columns: 1.08fr .92fr;
    overflow: hidden;
    border: 1px solid #e7e2d8;
    border-radius: 1.5rem;
    background: #f0ece2;
}
.hero-copy { padding: clamp(3rem, 7vw, 7rem) clamp(2rem, 6vw, 6.5rem) 3rem; display: flex; flex-direction: column; align-items: flex-start; }
.eyebrow { margin: 0; display: flex; align-items: center; gap: .7rem; color: #a26f42; font-size: .7rem; font-weight: 800; letter-spacing: .22em; }
.eyebrow-line { width: 1.6rem; height: 1px; background: currentColor; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.055em; }
h1 { max-width: 750px; margin: 2.2rem 0 1.3rem; font-size: clamp(3.4rem, 6vw, 6.8rem); line-height: 1.02; }
h1 em { color: #b47d4c; font-weight: 400; }
.hero-description { max-width: 29rem; margin-bottom: 2.3rem; color: #5b6861; font-size: clamp(1rem, 1.35vw, 1.15rem); line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.8rem; }
.button-primary, .button-light { display: inline-flex; align-items: center; justify-content: space-between; gap: 2.3rem; min-height: 3.7rem; padding: .9rem 1.35rem; border-radius: .5rem; font-size: .9rem; font-weight: 800; transition: transform .2s ease, background .2s ease; }
.button-primary { color: #fff; background: #193a33; }
.button-primary:hover { background: #285d50; transform: translateY(-2px); }
.button-text { display: inline-flex; gap: .7rem; align-items: center; color: #29493e; font-size: .9rem; font-weight: 700; }
.button-text:hover { text-decoration: underline; text-underline-offset: .35rem; }
.hero-footnote { margin: auto 0 0; padding-top: 3rem; color: #8e958d; font-size: .78rem; letter-spacing: .03em; }
.hero-footnote span { margin-right: .35rem; color: #bd8552; font-size: 1.2rem; vertical-align: middle; }

.hero-art { position: relative; min-height: 600px; overflow: hidden; color: #f8f4e9; background: radial-gradient(circle at 50% 45%, #2f6253, #193d33 58%, #122b25); }
.hero-art::before { content: ""; position: absolute; inset: 1.25rem; border: 1px solid rgba(246, 238, 220, .24); border-radius: .6rem; pointer-events: none; }
.art-kicker, .art-coordinate { position: absolute; z-index: 3; left: 3rem; font-size: .67rem; font-weight: 700; letter-spacing: .22em; }
.art-kicker { top: 3rem; }
.art-coordinate { bottom: 2.9rem; color: #ccbe9e; }
.art-ring { position: absolute; left: 50%; top: 52%; border: 1px solid rgba(227, 217, 184, .17); border-radius: 50%; transform: translate(-50%, -50%); }
.art-ring-outer { width: 90%; aspect-ratio: 1; }
.art-ring-inner { width: 66%; aspect-ratio: 1; }
.art-arch { position: absolute; left: 50%; bottom: -2rem; width: min(54%, 310px); height: 75%; border: 2rem solid #d4c29f; border-bottom: 0; border-radius: 200px 200px 0 0; transform: translateX(-50%); box-shadow: 0 0 0 1px rgba(15, 38, 32, .15), 0 35px 80px rgba(8, 25, 20, .35); }
.art-arch::after { content: ""; position: absolute; inset: 1.2rem 1.2rem 0; border: 1px solid rgba(238, 220, 183, .5); border-bottom: 0; border-radius: 160px 160px 0 0; }
.art-window { position: absolute; left: 50%; top: 17%; width: 24%; height: 28%; border: 1rem solid #c1aa83; border-radius: 80px 80px 0 0; transform: translateX(-50%); background: #234c40; }
.art-door { position: absolute; left: 50%; bottom: 0; width: 58%; height: 43%; border-radius: 100px 100px 0 0; transform: translateX(-50%); background: #102d25; box-shadow: inset 0 0 0 1px rgba(243, 223, 183, .27); }
.art-caption { position: absolute; z-index: 4; right: 2.5rem; bottom: 4rem; display: flex; align-items: flex-end; gap: 2rem; width: min(18rem, 58%); padding: 1.3rem; border: 1px solid rgba(255, 255, 255, .45); border-radius: .5rem; background: rgba(246, 240, 225, .92); color: #234137; box-shadow: 0 16px 36px rgba(11, 32, 26, .18); font-family: Georgia, serif; font-size: 1.1rem; line-height: 1.3; }
.art-caption-arrow { margin-left: auto; font-family: sans-serif; font-size: 1.2rem; }

.features { padding: clamp(5rem, 8vw, 8rem) clamp(1.5rem, 6vw, 6.75rem); scroll-margin-top: 2rem; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 2.5rem; }
.section-heading h2 { max-width: 37rem; margin: 0; font-size: clamp(2.5rem, 4vw, 4.1rem); line-height: 1.06; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid #e2ded3; border-radius: 1rem; overflow: hidden; }
.feature-card { min-height: 17.5rem; padding: 2rem; background: #fffdf8; }
.feature-card + .feature-card { border-left: 1px solid #e2ded3; }
.feature-number { color: #b0a58f; font-size: .75rem; font-weight: 700; letter-spacing: .16em; }
.feature-card svg { display: block; width: 2.5rem; height: 2.5rem; margin: 1.7rem 0 1.4rem; stroke: #ac794b; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { margin-bottom: .6rem; font-family: Georgia, serif; font-size: 1.55rem; font-weight: 400; }
.feature-card p { max-width: 18rem; margin-bottom: 0; color: #68746c; font-size: .92rem; line-height: 1.65; }

.closing { margin: 0 clamp(1rem, 3vw, 3rem); padding: clamp(2rem, 5vw, 4rem) clamp(2rem, 6vw, 6.5rem); display: flex; align-items: center; justify-content: space-between; gap: 2rem; border-radius: 1rem; background: #193a33; color: #fffdf7; }
.closing .eyebrow { color: #d5af7c; }
.closing h2 { margin: .9rem 0 0; font-size: clamp(2rem, 3.5vw, 3.5rem); }
.button-light { flex-shrink: 0; background: #f7f2e8; color: #193a33; }
.button-light:hover { background: #e8d8bb; transform: translateY(-2px); }
.site-footer { display: flex; justify-content: space-between; gap: 1rem; padding: 2.5rem clamp(1.5rem, 6vw, 6.75rem); color: #879087; font-size: .8rem; }

@media (max-width: 1000px) {
    .hero { grid-template-columns: 1fr; }
    .hero-copy { min-height: 34rem; }
    .hero-art { min-height: 30rem; }
    .art-arch { height: 82%; }
    .section-heading { display: block; }
    .section-heading h2 { margin-top: 1rem; }
}

@media (max-width: 650px) {
    .site-header { min-height: 5rem; padding-inline: 1.5rem; }
    .brand { font-size: 1.1rem; }
    .brand-symbol { width: 1.8rem; height: 1.8rem; }
    .nav-about { display: none; }
    .nav-login { gap: .35rem; font-size: .78rem; }
    .hero { margin-inline: .75rem; border-radius: 1rem; }
    .hero-copy { min-height: 32rem; padding: 3.5rem 1.6rem 2rem; }
    h1 { margin-top: 1.7rem; font-size: clamp(3.05rem, 10vw, 4.4rem); }
    .hero-description { font-size: 1rem; }
    .hero-actions { gap: 1.3rem; }
    .hero-art { min-height: 25rem; }
    .art-kicker, .art-coordinate { left: 2rem; }
    .art-kicker { top: 2rem; }
    .art-arch { border-width: 1.5rem; width: 55%; }
    .art-caption { right: 1.8rem; bottom: 2rem; padding: .9rem; font-size: .9rem; }
    .features { padding: 5rem 1.5rem; }
    .feature-grid { grid-template-columns: 1fr; }
    .feature-card { min-height: 14rem; }
    .feature-card + .feature-card { border-left: 0; border-top: 1px solid #e2ded3; }
    .closing { margin-inline: .75rem; display: block; }
    .closing .button-light { margin-top: 1.7rem; }
    .site-footer { flex-direction: column; padding-inline: 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .button-primary, .button-light, .nav-about { transition: none; }
}