/* Windward Logic — static site styles. No external dependencies. */
:root {
  --navy-900: #071a33;
  --navy-800: #0b2545;
  --navy-700: #13406b;
  --ocean-600: #1d6f8f;
  --ocean-400: #5fb3c9;
  --ocean-100: #e3f2f6;
  --sand-100: #f8f3ea;
  --sand-200: #f4ecdc;
  --sand-400: #e8b56f;
  --ink: #102a43;
  --ink-soft: #3e5470;
  --white: #ffffff;
  --line: #dde5ec;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(11,37,69,.06), 0 8px 24px rgba(11,37,69,.08);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body {
  margin: 0; font-family: var(--font); color: var(--ink); background: var(--white);
  font-size: 1.0625rem; line-height: 1.6; -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: var(--ocean-600); }
a:hover { color: var(--navy-700); }
:focus-visible { outline: 3px solid var(--sand-400); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.2; color: var(--navy-800); margin: 0 0 .5em; letter-spacing: -.01em; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
code { font-family: var(--mono); font-size: .88em; background: var(--ocean-100); padding: .05em .35em; border-radius: 4px; }

.container { width: min(1180px, 100% - 2.5rem); margin-inline: auto; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: 1rem; top: -3rem; background: var(--navy-800); color: var(--white); padding: .5rem 1rem; border-radius: 8px; z-index: 100; }
.skip-link:focus { top: 1rem; color: var(--white); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92); backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--navy-800); }
.brand-mark { width: 38px; height: 38px; flex: none; }
.brand-word { font-weight: 800; font-size: 1.25rem; letter-spacing: -.02em; }
.brand-word-light { font-weight: 400; color: var(--ocean-600); margin-left: .15em; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: .25rem; align-items: center; }
.site-nav a { display: block; padding: .5rem .8rem; border-radius: 8px; text-decoration: none; color: var(--ink); font-weight: 500; }
.site-nav a:hover { background: var(--ocean-100); color: var(--navy-800); }
.site-nav .nav-cta { background: var(--navy-800); color: var(--white); margin-left: .4rem; }
.site-nav .nav-cta:hover { background: var(--navy-700); color: var(--white); }
.nav-toggle { display: none; background: none; border: 0; padding: .6rem; cursor: pointer; border-radius: 8px; }
.nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after {
  display: block; width: 24px; height: 2px; background: var(--navy-800); border-radius: 2px; position: relative; content: "";
}
.nav-toggle-bars::before { position: absolute; top: -7px; }
.nav-toggle-bars::after { position: absolute; top: 7px; }

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .site-nav { position: absolute; top: 68px; left: 0; right: 0; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); display: none; }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; align-items: stretch; padding: .75rem 1.25rem 1rem; gap: .15rem; }
  .site-nav .nav-cta { margin: .4rem 0 0; text-align: center; }
  /* No-JS fallback: always show nav if script didn't run */
  .no-js .site-nav { display: block; position: static; box-shadow: none; border: 0; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.4rem; border-radius: 999px; font-weight: 700; font-size: 1rem; text-decoration: none;
  border: 2px solid transparent; cursor: pointer; font-family: inherit; transition: transform .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--sand-400); color: var(--navy-900); }
.btn-primary:hover { background: #f0c584; color: var(--navy-900); }
.btn-ghost { border-color: rgba(255,255,255,.6); color: var(--white); }
.btn-ghost:hover { background: rgba(255,255,255,.1); color: var(--white); }
.btn-sand { background: var(--sand-200); color: var(--navy-900); }
.btn-sand:hover { background: var(--white); color: var(--navy-900); }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(95,179,201,.25), transparent 60%),
    linear-gradient(180deg, var(--navy-800), var(--navy-900));
  color: #dbe7f1; padding: clamp(3rem, 7vw, 6rem) 0 clamp(3.5rem, 7vw, 6rem);
  position: relative; overflow: hidden;
}
.hero::after { /* subtle wave edge */
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 40px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 40' preserveAspectRatio='none'%3E%3Cpath d='M0 20 C240 0 480 40 720 20 S1200 0 1440 20 V40 H0Z' fill='%23ffffff'/%3E%3C/svg%3E") center/100% 100% no-repeat;
}
.hero-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; }
.hero h1 { color: var(--white); font-size: clamp(2.1rem, 4.6vw, 3.5rem); letter-spacing: -.025em; }
.hero h1 .accent { color: var(--ocean-400); display: block; }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 38em; color: #c9d9e7; }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; font-weight: 700; color: var(--ocean-600); margin-bottom: .75rem; }
.hero .eyebrow, .eyebrow-light { color: var(--ocean-400); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.75rem 0 1.5rem; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; font-size: .95rem; color: #b5c9da; }
.hero-points li::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--sand-400); margin-right: .5rem; vertical-align: middle; }
.hero-svg { width: 100%; height: auto; display: block; filter: drop-shadow(0 20px 40px rgba(0,0,0,.35)); }
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero-art { max-width: 420px; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section-sand { background: var(--sand-100); }
.section-navy { background: linear-gradient(180deg, var(--navy-800), var(--navy-900)); color: #d2e0ec; }
.section-navy h2, .section-navy h3 { color: var(--white); }
.section-head { max-width: 760px; margin-bottom: 2.5rem; }
.section-head p:last-child { color: var(--ink-soft); font-size: 1.1rem; }
.section-navy .section-head p:last-child { color: #c3d4e3; }

.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- Products ---------- */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
@media (max-width: 1060px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .product-grid { grid-template-columns: 1fr; } }
.product { padding: 1.5rem; display: flex; flex-direction: column; scroll-margin-top: 90px; }
.product-top { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; margin-bottom: 1rem; }
.product-icon {
  width: 44px; height: 44px; border-radius: 12px; display: inline-grid; place-items: center;
  background: linear-gradient(135deg, var(--navy-700), var(--ocean-600)); color: var(--white);
  font-weight: 800; font-size: .95rem; letter-spacing: .02em;
}
.product-platform { font-size: .82rem; font-weight: 600; color: var(--ink-soft); background: var(--ocean-100); padding: .2rem .6rem; border-radius: 999px; }
.status { font-size: .78rem; font-weight: 700; color: #7a4a06; background: #fbe9cc; padding: .2rem .6rem; border-radius: 999px; }
.product h3 { font-size: 1.4rem; margin-bottom: .35rem; }
.pitch { color: var(--ink-soft); font-weight: 500; }
.features { padding-left: 0; list-style: none; margin: 0 0 1rem; font-size: .96rem; }
.features li { position: relative; padding-left: 1.4rem; margin-bottom: .5rem; }
.features li::before {
  content: ""; position: absolute; left: 0; top: .55em; width: .65rem; height: .65rem;
  background: var(--ocean-400); clip-path: polygon(0 100%, 100% 100%, 55% 0); /* tiny sail */
}
.product details { margin: auto 0 1rem; border-top: 1px solid var(--line); padding-top: .75rem; font-size: .95rem; }
.product details p { color: var(--ink-soft); margin: .6rem 0 0; }
summary { cursor: pointer; font-weight: 700; color: var(--ocean-600); }
summary:hover { color: var(--navy-700); }
.tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.tags li { font-family: var(--mono); font-size: .76rem; color: var(--navy-700); border: 1px solid #c8d8e4; padding: .15rem .55rem; border-radius: 6px; background: #f7fafc; }
.product-title-link { color: inherit; text-decoration: none; }
.product-title-link:hover { color: var(--ocean-600); text-decoration: underline; }
.product-link { display: inline-block; margin-top: 1rem; font-weight: 700; text-decoration: none; }
.product-link:hover { text-decoration: underline; }

/* ---------- Services ---------- */
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
@media (max-width: 960px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .service-grid { grid-template-columns: 1fr; } }
.service { padding: 1.6rem; }
.service p { color: var(--ink-soft); margin: 0; }
.service-icon { width: 40px; height: 40px; padding: 8px; border-radius: 10px; background: var(--ocean-100); fill: none; stroke: var(--ocean-600); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 1rem; }

/* ---------- Proof first ---------- */
.steps { list-style: none; padding: 0; margin: 0 0 2.5rem; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; counter-reset: none; }
.step { position: relative; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); padding: 1.5rem 1.4rem; }
.step p { margin: 0; color: #c3d4e3; font-size: .97rem; }
.step-num {
  display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  background: var(--sand-400); color: var(--navy-900); font-weight: 800; font-size: 1.15rem; margin-bottom: .9rem;
}
.step:not(:last-child)::after { /* arrow connector */
  content: ""; position: absolute; top: 2.2rem; right: -1.05rem; width: .85rem; height: .85rem;
  border-top: 3px solid var(--ocean-400); border-right: 3px solid var(--ocean-400); transform: rotate(45deg); z-index: 1;
}
.step:nth-child(2) { border-color: var(--ocean-400); background: rgba(95,179,201,.12); }
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; }
  .step::after { display: none; }
}
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }
.proof-cta { margin-bottom: 3rem; }
.faq { max-width: 820px; }
.faq-title { font-size: 1.35rem; margin-bottom: 1rem; }
.faq details { border-bottom: 1px solid rgba(255,255,255,.15); padding: 1rem 0; }
.faq summary { color: var(--white); font-size: 1.05rem; list-style: none; position: relative; padding-right: 2rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: -.1rem; font-size: 1.4rem; color: var(--ocean-400); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: .75rem 0 0; color: #c3d4e3; }

/* ---------- About ---------- */
.about-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3rem; align-items: start; }
.about-copy p { color: var(--ink-soft); }
.about-copy p strong { color: var(--navy-800); }
.about-card { padding: 1.75rem; background: linear-gradient(180deg, var(--white), var(--ocean-100)); }
.about-card dl { margin: 0; }
.about-card dl div { display: grid; grid-template-columns: 7.5rem 1fr; gap: 1rem; padding: .6rem 0; border-top: 1px solid var(--line); }
.about-card dt { font-weight: 700; color: var(--navy-800); font-size: .92rem; }
.about-card dd { margin: 0; color: var(--ink-soft); font-size: .95rem; }
@media (max-width: 860px) { .about-inner { grid-template-columns: 1fr; gap: 2rem; } }

/* ---------- Contact ---------- */
.contact-inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 3rem; align-items: start; }
.contact-copy p { color: var(--ink-soft); }
.contact-email { font-size: 1.25rem; margin-top: 1.5rem; }
.contact-email a { font-weight: 700; color: var(--navy-800); word-break: break-word; }
.contact-label { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; color: var(--ocean-600); }
.contact-loc { font-size: .95rem; }
.contact-form { padding: 1.75rem; display: grid; gap: 1rem; }
.field { display: grid; gap: .35rem; }
.field label { font-weight: 600; font-size: .95rem; color: var(--navy-800); }
.optional { font-weight: 400; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; padding: .7rem .85rem; border: 1px solid #b9c8d6; border-radius: 10px; background: var(--white); color: var(--ink); width: 100%;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid rgba(95,179,201,.45); border-color: var(--ocean-600); }
.contact-form .btn { justify-self: start; }
.form-note { font-size: .85rem; color: var(--ink-soft); margin: 0; }
@media (max-width: 860px) { .contact-inner { grid-template-columns: 1fr; gap: 2rem; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: #a9bdd0; padding: 2.5rem 0; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 1.25rem 2rem; align-items: center; justify-content: space-between; }
.brand-footer { color: var(--white); }
.brand-footer .brand-word-light { color: var(--ocean-400); }
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }
.footer-links a { color: #d2e0ec; text-decoration: none; }
.footer-links a:hover { color: var(--white); text-decoration: underline; }
.copyright { margin: 0; font-size: .9rem; width: 100%; border-top: 1px solid rgba(255,255,255,.1); padding-top: 1.25rem; }
@media (max-width: 820px) {
  .no-js .header-inner { flex-wrap: wrap; height: auto; padding: .75rem 0; }
  .no-js .nav-toggle { display: none; }
  .no-js .site-nav { width: 100%; }
  .no-js .site-nav ul { flex-direction: row; flex-wrap: wrap; padding: .5rem 0 0; }
}
@media (max-width: 600px) {
  .hero-art { display: none; }
  .hero-actions .btn { width: 100%; }
  .about-card dl div { grid-template-columns: 6.5rem 1fr; }
}