/* Ellie Makes — school fair site
   No external fonts, no CDN: everything is self-hosted and offline-safe. */

:root {
  --ink: #14142b;
  --ink-soft: #4b4b63;
  --paper: #fdfbf5;
  --paper-2: #f4f0e6;
  --line: #dcd6c8;
  --blue: #4f7cff;
  --blue-deep: #2f56d8;
  --coral: #ff5d5d;
  --yellow: #ffd166;
  --mint: #3ddc97;
  --radius: 16px;
  --shadow: 0 6px 0 rgba(20, 20, 43, 0.12);
  --font: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, "Segoe UI",
          Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: var(--blue-deep); }

.container { width: min(1080px, 100% - 2.5rem); margin-inline: auto; }
.container.narrow { width: min(760px, 100% - 2.5rem); }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(253, 251, 245, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.logo-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--yellow);
}
.site-nav { display: flex; align-items: center; gap: 0.25rem; }
.site-nav a {
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 650;
  font-size: 0.92rem;
}
.site-nav a:hover { color: var(--ink); background: var(--paper-2); }
.site-nav .nav-cta {
  background: var(--ink);
  color: #fff;
}
.site-nav .nav-cta:hover { background: var(--blue); color: #fff; }

/* ---------- hero ---------- */
.hero { padding: 3rem 0 3.5rem; }
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 880px) {
  .hero-grid { grid-template-columns: 1.1fr 0.9fr; gap: 3rem; }
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--mint);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 700;
  margin: 0 0 1.1rem;
  box-shadow: var(--shadow);
}
.live-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #c93;
  animation: pulse 1.2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(204, 153, 51, 0.5); }
  50% { box-shadow: 0 0 0 6px rgba(204, 153, 51, 0); }
}
.hero h1 {
  font-size: clamp(2.1rem, 5.5vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}
.hero h1 .accent {
  color: var(--blue);
  position: relative;
  white-space: nowrap;
}
.hero-sub { font-size: 1.13rem; color: var(--ink-soft); margin: 0 0 1.6rem; max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-bottom: 1.4rem; }
.hero-signups {
  font-size: 0.95rem;
  color: var(--ink-soft);
  margin: 0;
  font-variant-numeric: tabular-nums;
}
.counter { font-weight: 800; color: var(--coral); font-size: 1.05rem; }

/* hero visual — the drawbot illustration */
.hero-visual { display: flex; justify-content: center; }
.machine {
  position: relative;
  width: min(360px, 100%);
  aspect-ratio: 1 / 1;
  background: var(--paper-2);
  border: 3px solid var(--ink);
  border-radius: 22px;
  box-shadow: 0 10px 0 rgba(20, 20, 43, 0.12);
  padding: 1.1rem;
}
.machine-frame {
  position: relative;
  width: 100%;
  height: 100%;
  background: #fff;
  border: 2px dashed var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.gantry-x {
  position: absolute;
  top: 46%;
  left: 4%;
  width: 92%;
  height: 10px;
  background: var(--ink);
  border-radius: 6px;
  transition: transform 1.6s ease-in-out;
}
.gantry-y {
  position: absolute;
  left: 0;
  top: -14px;
  width: 9px;
  height: 38px;
  background: var(--blue);
  border-radius: 5px;
  transition: transform 1.1s ease-in-out;
}
.pen {
  position: absolute;
  left: -2.5px;
  bottom: -12px;
  width: 14px;
  height: 14px;
  background: var(--coral);
  border: 2px solid var(--ink);
  border-radius: 4px;
}
.machine-draw {
  position: absolute;
  inset: 12px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cpath d='M20,150 C60,20 140,180 180,50' fill='none' stroke='%23ff5d5d' stroke-width='3' stroke-linecap='round' stroke-dasharray='6 5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0.85;
}
.machine-label {
  position: absolute;
  bottom: 0.6rem;
  left: 0.9rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  background: var(--paper);
  border: 1.5px solid var(--line);
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
}

/* ---------- ticker ---------- */
.ticker {
  background: var(--ink);
  color: var(--yellow);
  overflow: hidden;
  padding: 0.65rem 0;
  transform: rotate(-0.6deg) scale(1.01);
  margin: 0.5rem -0.5rem 0;
}
.ticker-track {
  display: flex;
  gap: 1.2rem;
  white-space: nowrap;
  width: max-content;
  animation: ticker 30s linear infinite;
  font-weight: 750;
  letter-spacing: 0.12em;
  font-size: 0.88rem;
}
.ticker-track span:nth-child(even) { color: var(--mint); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { padding: 4rem 0; }
.section-tint { background: var(--paper-2); border-block: 2px solid var(--line); }
.kicker {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--blue);
  font-weight: 700;
  margin: 0 0 0.4rem;
}
.section-title {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: -0.02em;
  margin: 0 0 0.8rem;
  line-height: 1.15;
}
.section-sub { color: var(--ink-soft); max-width: 46em; margin: 0 0 2rem; font-size: 1.05rem; }

/* ---------- project cards ---------- */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
}
@media (min-width: 640px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .card-feature { grid-row: span 1; }
}
.card {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.4rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  transition: transform 0.15s ease;
}
.card:hover { transform: translateY(-3px); }
.card-feature { border-color: var(--blue); }
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; }
.card h3 { margin: 0; font-size: 1.25rem; letter-spacing: -0.01em; }
.card p { margin: 0; color: var(--ink-soft); font-size: 0.98rem; }
.chip {
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: var(--paper-2);
  border: 1.5px solid var(--line);
  color: var(--ink-soft);
  white-space: nowrap;
}
.chip-live { background: var(--mint); border-color: var(--ink); color: var(--ink); }
.facts { margin: 0; padding-left: 1.1rem; display: grid; gap: 0.3rem; }
.facts li { font-size: 0.93rem; color: var(--ink); }
.tech { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: auto; padding-top: 0.5rem; }
.tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  background: var(--paper);
  border: 1.5px solid var(--line);
  border-radius: 6px;
  padding: 0.18rem 0.5rem;
  color: var(--ink-soft);
}

/* ---------- plans ---------- */
.plans {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  margin-bottom: 1.6rem;
}
@media (min-width: 760px) { .plans { grid-template-columns: repeat(3, 1fr); } }
.plan {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  position: relative;
}
.plan-pop { border-color: var(--coral); }
.plan-badge {
  position: absolute;
  top: -13px;
  left: 1.2rem;
  background: var(--coral);
  color: #fff;
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 2px solid var(--ink);
}
.plan h3 { margin: 0; font-size: 1.2rem; }
.plan-price { font-size: 1.5rem; font-weight: 800; margin: 0; letter-spacing: -0.02em; }
.plan-desc { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }
.plan ul { margin: 0; padding-left: 1.1rem; display: grid; gap: 0.3rem; }
.plan li { font-size: 0.93rem; }
.plan .btn { margin-top: auto; text-align: center; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  border: 2px solid var(--ink);
  border-radius: 12px;
  padding: 0.7rem 1.3rem;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 4px 0 rgba(20, 20, 43, 0.25);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
  color: var(--ink);
  background: #fff;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 5px 0 rgba(20, 20, 43, 0.25); }
.btn:active { transform: translateY(2px); box-shadow: 0 2px 0 rgba(20, 20, 43, 0.25); }
.btn-primary { background: var(--yellow); }
.btn-primary:hover { background: #ffd983; }
.btn-ghost { background: transparent; }
.btn-big { width: 100%; padding: 0.95rem; font-size: 1.1rem; }
.btn-donate {
  background: var(--ink);
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.1rem;
  padding: 0.9rem 1.6rem;
}
.btn-donate:hover { background: var(--blue); color: #fff; }
.btn:disabled { opacity: 0.6; cursor: wait; }

/* ---------- shop ---------- */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
  margin-bottom: 1.6rem;
}
@media (min-width: 760px) { .shop-grid { grid-template-columns: repeat(4, 1fr); } }
.shop-item {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.shop-item h3 { margin: 0.3rem 0 0; font-size: 1.02rem; }
.shop-item p { margin: 0; font-size: 0.88rem; color: var(--ink-soft); }
.shop-price { font-weight: 800 !important; color: var(--ink) !important; font-size: 1.05rem !important; margin-top: auto !important; }
.shop-art {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 10px;
  border: 2px solid var(--line);
  background-color: var(--paper-2);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 55% auto;
}
.art-print { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314142b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='9'/%3E%3Cpath d='M9 14c1 1.5 5 1.5 6 0M12 8v4'/%3E%3Ccircle cx='9' cy='9' r='0.6' fill='%2314142b'/%3E%3Ccircle cx='15' cy='9' r='0.6' fill='%2314142b'/%3E%3C/svg%3E"); }
.art-stand { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314142b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='6' y='3' width='12' height='9' rx='1'/%3E%3Cpath d='M8 12v7M16 12v7M8 19h8M10 15h4'/%3E%3C/svg%3E"); }
.art-planter { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314142b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 9a4 4 0 0 1 8 0'/%3E%3Cpath d='M6 9h12l-1.5 11h-9L6 9z'/%3E%3Cpath d='M10 6c0-2 4-2 4-4'/%3E%3C/svg%3E"); }
.art-custom { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314142b' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3l1.8 4.2L18 9l-4.2 1.8L12 15l-1.8-4.2L6 9l4.2-1.8L12 3z'/%3E%3Ccircle cx='18.5' cy='15.5' r='1.5'/%3E%3Ccircle cx='7' cy='17' r='1'/%3E%3C/svg%3E"); }

.fineprint { font-size: 0.85rem; color: var(--ink-soft); margin: 0; }

/* ---------- form ---------- */
.form { background: #fff; border: 2px solid var(--ink); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.6rem; display: grid; gap: 1.1rem; }
.field-row { display: grid; grid-template-columns: 1fr; gap: 1.1rem; }
@media (min-width: 640px) { .field-row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 0.35rem; border: 0; padding: 0; margin: 0; }
.field label, .field legend { font-weight: 700; font-size: 0.92rem; }
.field .opt { font-weight: 500; color: var(--ink-soft); font-size: 0.82rem; }
.field input, .field textarea {
  font-family: var(--font);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
  border: 2px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink);
  width: 100%;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(79, 124, 255, 0.18);
}
.field input[type="checkbox"] { width: auto; }
.checks { display: grid; grid-template-columns: 1fr; gap: 0.45rem; }
@media (min-width: 640px) { .checks { grid-template-columns: 1fr 1fr; } }
.check {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border: 2px solid var(--line);
  border-radius: 10px;
  padding: 0.55rem 0.8rem;
  cursor: pointer;
  font-size: 0.95rem;
  background: var(--paper);
  transition: background 0.1s ease, border-color 0.1s ease;
}
.check:hover { border-color: var(--blue); }
.check:has(input:checked) { background: #e9efff; border-color: var(--blue); font-weight: 650; }
.check input { accent-color: var(--blue); width: 17px; height: 17px; }
.form-status { margin: 0; font-weight: 650; min-height: 1.4em; }
.form-status.ok { color: #0a7d4f; }
.form-status.err { color: #c0392b; }
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
.form-alt { margin-top: 1rem; text-align: center; }

/* ---------- donate ---------- */
.donate-box { text-align: center; background: #fff; border: 2px solid var(--ink); border-radius: var(--radius); box-shadow: var(--shadow); padding: 2.5rem 1.6rem; display: grid; justify-items: center; gap: 0.6rem; }
.donate-box .section-sub { margin-bottom: 1.2rem; }
.donate-box .fineprint { max-width: 34em; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #b9b9cf; padding: 2rem 0; margin-top: 1rem; }
.footer-inner { display: flex; flex-direction: column; gap: 0.3rem; text-align: center; }
.site-footer strong { color: #fff; }
.site-footer a { color: var(--yellow); }
.footer-note { font-size: 0.85rem; margin: 0; }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}