/* Planthology site — shared styles */

:root {
  --green: #2e8552;
  --green-dark: #21603c;
  --gold: #f5bd2e;
  --ink: #1c2420;
  --ink-soft: #55605a;
  --paper: #fbfcf9;
  --card: #ffffff;
  --line: #e3e9e2;
  --radius: 16px;
  --max: 1080px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eef3ef;
    --ink-soft: #a8b3ab;
    --paper: #131a15;
    --card: #1b2420;
    --line: #2a352e;
  }
}

* { 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;
}

a { color: var(--green); }

img { max-width: 100%; }

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

/* ---------- Nav ---------- */

nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

nav .wrap {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 60px;
}

nav .brand-dropdown {
  position: relative;
  margin-right: auto;
}

nav .brand {
  background: none;
  border: none;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
  padding: 0 6px 0 0;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 4px;
}

nav .brand::after {
  content: '▼';
  font-size: 0.65rem;
  opacity: 0.6;
  transition: transform 0.2s;
}

nav .brand:hover {
  color: var(--green);
}

nav .brand:hover::after {
  opacity: 1;
}

nav .brand-dropdown.open .brand::after {
  transform: scaleY(-1);
}

nav .dropdown-menu {
  display: none;
  position: absolute;
  top: 60px;
  left: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  min-width: 180px;
  z-index: 20;
  overflow: hidden;
}

nav .brand-dropdown.open .dropdown-menu {
  display: block;
}

nav .dropdown-menu a {
  display: block;
  padding: 12px 16px;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--line);
}

nav .dropdown-menu a:last-child {
  border-bottom: none;
}

nav .dropdown-menu a:hover {
  background: color-mix(in srgb, var(--green) 8%, transparent);
  color: var(--green);
}

nav a.link {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  white-space: nowrap;
}

nav a.link:hover { color: var(--green); }

@media (max-width: 640px) {
  nav a.link { display: none; }
  nav a.link.keep { display: inline; }
}

/* ---------- Hero ---------- */

header.hero {
  padding: 72px 0 56px;
  background:
    radial-gradient(1000px 400px at 20% -10%, color-mix(in srgb, var(--green) 14%, transparent), transparent),
    radial-gradient(800px 400px at 90% 0%, color-mix(in srgb, var(--gold) 12%, transparent), transparent);
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 800px) {
  .hero .wrap { grid-template-columns: 1fr; }
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.1;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.hero h1 .leaf { display: inline-block; }

.hero p.tag {
  font-size: 1.2rem;
  color: var(--ink-soft);
  margin: 0 0 28px;
  max-width: 34em;
}

.badge-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid transparent;
}

.btn.primary { background: var(--green); color: #fff; }
.btn.primary:hover { background: var(--green-dark); }
.btn.ghost { border-color: var(--line); color: var(--ink); }
.btn.ghost:hover { border-color: var(--green); color: var(--green); }

.note { font-size: 0.85rem; color: var(--ink-soft); margin-top: 10px; }

.hero .phone {
  justify-self: center;
  width: min(300px, 80%);
  border-radius: 36px;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
}

/* ---------- Sections ---------- */

section { padding: 64px 0; }

section.alt { background: color-mix(in srgb, var(--green) 5%, var(--paper)); }

h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.01em;
  margin: 0 0 8px;
}

p.lede {
  color: var(--ink-soft);
  margin: 0 0 36px;
  max-width: 44em;
}

/* Features */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}

.card .icon { font-size: 1.8rem; }

.card h3 { margin: 10px 0 6px; font-size: 1.05rem; }

.card p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

/* Vs. a calendar */

.vs-list {
  display: grid;
  gap: 14px;
  max-width: 860px;
}

.vs-row {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 22px;
}

.vs-row p { margin: 0; font-size: 0.95rem; }

.vs-row .them { color: var(--ink-soft); margin-bottom: 8px; }

.vs-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 1px 9px;
  border-radius: 999px;
  margin-right: 8px;
  background: color-mix(in srgb, var(--ink-soft) 14%, transparent);
  color: var(--ink-soft);
  vertical-align: middle;
}

.vs-tag.us {
  background: color-mix(in srgb, var(--green) 14%, transparent);
  color: var(--green);
}

.vs-pitch {
  margin: 32px 0 0;
  font-size: 1.15rem;
  font-weight: 600;
  max-width: 34em;
  border-left: 4px solid var(--green);
  padding-left: 16px;
}

/* Screenshots */

.shots {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.shots figure {
  margin: 0;
  text-align: center;
  flex: 0 1 240px;
}

.shots img {
  width: 100%;
  border-radius: 24px;
  border: 1px solid var(--line);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.14);
}

.shots figcaption {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 10px;
}

/* Feedback */

.feedback-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }

/* Projects */

.project {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.project .emoji { font-size: 2rem; line-height: 1.2; }

.pill {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--green) 14%, transparent);
  color: var(--green);
  margin-left: 8px;
  vertical-align: middle;
}

.pill.soon { background: color-mix(in srgb, var(--gold) 22%, transparent); color: #8a6a10; }

/* About */

.about-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
}

@media (max-width: 800px) {
  .about-grid { grid-template-columns: 1fr; }
}

.about-grid ul { padding-left: 20px; color: var(--ink-soft); }

/* Footer */

footer {
  border-top: 1px solid var(--line);
  padding: 36px 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

footer .wrap {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
}

footer .spacer { margin-left: auto; }

/* ---------- Inner pages (privacy / support) ---------- */

main.doc {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

main.doc h1 { letter-spacing: -0.02em; }

main.doc h2 { font-size: 1.25rem; margin-top: 36px; }

main.doc .updated { color: var(--ink-soft); font-size: 0.9rem; }