/* Deep Woods Software — company site. Zero-build static CSS, no external fonts or
   trackers (keeps the privacy story clean). Evergreen + slate palette echoing the
   Maine-coast hero. */

:root {
  --ink: #12211b; /* near-black evergreen for body text */
  --forest: #16412f; /* deep evergreen */
  --forest-2: #0d2a1e;
  --moss: #2f7d5b; /* accent */
  --moss-dark: #245f45;
  --slate: #4a5b55;
  --mist: #6b7c75; /* muted text */
  --paper: #f7f6f2; /* warm off-white background */
  --paper-2: #ffffff;
  --line: #e2e5df;
  --max: 1080px;
  --read: 720px;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(18, 33, 27, 0.06), 0 8px 24px rgba(18, 33, 27, 0.06);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--moss-dark);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Header / nav --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 246, 242, 0.9);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
  font-size: 17px;
}
.brand:hover {
  text-decoration: none;
}
.brand svg {
  display: block;
}
.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav-links a {
  color: var(--slate);
  font-size: 15px;
  font-weight: 600;
}
.nav-links a:hover {
  color: var(--moss-dark);
  text-decoration: none;
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  color: #fff;
  background-image: linear-gradient(
      180deg,
      rgba(9, 24, 17, 0.55),
      rgba(9, 24, 17, 0.65)
    ),
    url("img/hero.jpg");
  background-size: cover;
  background-position: center;
}
.hero-inner {
  padding: 96px 0;
  max-width: 640px;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 13px;
  font-weight: 700;
  color: #a7d7bf;
  margin: 0 0 14px;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  font-weight: 800;
}
.hero p.lede {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  color: #e8f1eb;
  margin: 0 0 32px;
  max-width: 34ch;
}
.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 13px 24px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: transform 0.05s ease, background 0.15s ease;
}
.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}
.btn-primary {
  background: var(--moss);
  color: #fff;
}
.btn-primary:hover {
  background: var(--moss-dark);
  color: #fff;
}
.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* --- Sections --- */
section {
  padding: 84px 0;
}
.section-head {
  max-width: 640px;
  margin: 0 0 44px;
}
.section-head h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  color: var(--forest);
}
.section-head p {
  color: var(--mist);
  font-size: 1.08rem;
  margin: 0;
}

.alt {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* --- Cards --- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}
.alt .card {
  background: var(--paper);
}
.card .ico {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #e7f1eb;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--moss-dark);
}
.card h3 {
  margin: 0 0 8px;
  font-size: 1.18rem;
  color: var(--forest);
}
.card p {
  margin: 0;
  color: var(--slate);
  font-size: 0.98rem;
}

/* --- Product row (Byteless) --- */
.product {
  display: flex;
  gap: 28px;
  align-items: center;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
}
.product .badge {
  flex: none;
  width: 68px;
  height: 68px;
  border-radius: 16px;
  background: linear-gradient(135deg, #16412f, #2f7d5b);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
}
.product h3 {
  margin: 0 0 6px;
  font-size: 1.3rem;
  color: var(--forest);
}
.product p {
  margin: 0 0 10px;
  color: var(--slate);
}

/* --- Contact --- */
.contact-box {
  text-align: center;
  max-width: var(--read);
  margin: 0 auto;
}
.contact-box h2 {
  color: var(--forest);
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  margin: 0 0 12px;
}
.contact-box p {
  color: var(--mist);
  font-size: 1.08rem;
  margin: 0 0 26px;
}
.mail {
  font-size: 1.2rem;
  font-weight: 700;
}

/* --- Footer --- */
.site-footer {
  background: var(--forest-2);
  color: #b9cbc0;
  padding: 40px 0;
  font-size: 0.92rem;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.site-footer a {
  color: #d8e6dd;
}

/* --- Legal / privacy page --- */
.legal {
  max-width: var(--read);
  margin: 0 auto;
  padding: 64px 24px 96px;
}
.legal h1 {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  color: var(--forest);
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.legal .updated {
  color: var(--mist);
  font-size: 0.95rem;
  margin: 0 0 36px;
}
.legal h2 {
  font-size: 1.32rem;
  color: var(--forest);
  margin: 40px 0 10px;
}
.legal h3 {
  font-size: 1.08rem;
  color: var(--ink);
  margin: 26px 0 8px;
}
.legal p,
.legal li {
  color: var(--ink);
  font-size: 1.02rem;
}
.legal ul {
  padding-left: 22px;
}
.legal li {
  margin: 6px 0;
}
.legal .callout {
  background: #eef5f0;
  border-left: 4px solid var(--moss);
  border-radius: 0 8px 8px 0;
  padding: 14px 18px;
  margin: 18px 0;
}
.legal a.back {
  display: inline-block;
  margin-bottom: 28px;
  font-weight: 600;
  font-size: 0.95rem;
}

/* --- Responsive --- */
@media (max-width: 820px) {
  .cards {
    grid-template-columns: 1fr;
  }
  .nav-links {
    gap: 18px;
  }
  .nav-links a.hide-sm {
    display: none;
  }
  .product {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }
  section {
    padding: 60px 0;
  }
}