/* ============================================================
   PrePlate.io — B2B marketing site
   Shares PrePlate.co's design tokens (color/type) with a distinct,
   confident B2B voice: light hero, data-mockup visuals, no photography.
   ============================================================ */

:root {
  --color-bg: #FFFFFF;
  --color-canvas: #FAFAFA;
  --color-text: #16181D;
  --color-muted: #6B7280;
  --color-border: rgba(22, 24, 29, 0.09);
  --color-card-bg: #FFFFFF;

  --color-accent: #FF751F;
  --color-accent-dark: #CC5E19;
  --color-accent-tint: #FFF1E6;

  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --wrap-width: 1120px;
  --radius: 10px;
  --radius-sm: 6px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
}

a { color: inherit; }
img { max-width: 100%; display: block; }

.wrap {
  max-width: var(--wrap-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 0.75rem;
}

p { margin: 0 0 1rem; }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent-dark);
  margin: 0 0 0.75rem;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.8rem 1.6rem;
  border-radius: 50px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
}
.btn--primary:hover { background: var(--color-accent-dark); transform: translateY(-1px); }

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn--sm { padding: 0.55rem 1.1rem; font-size: 0.82rem; }
.btn--lg { padding: 0.9rem 1.9rem; font-size: 1rem; }

/* shimmer sweep — matches preplate.co's reservation-CTA shimmer (.info-card__action--reservation) */
.btn--shimmer {
  position: relative;
  overflow: hidden;
}
.btn--shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: -60%;
  width: 45%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.65), transparent);
  animation: btn-shimmer-sweep 2.8s ease-in-out infinite;
}
@keyframes btn-shimmer-sweep {
  0% { left: -60%; }
  55% { left: 130%; }
  100% { left: 130%; }
}
@media (prefers-reduced-motion: reduce) {
  .btn--shimmer::after { animation: none; }
}
.btn--block { width: 100%; }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.site-logo { display: inline-flex; align-items: center; text-decoration: none; color: var(--color-text); }
.site-logo__img { height: 28px; width: auto; display: block; }

.site-nav { display: flex; align-items: center; gap: 2rem; }

.site-nav a {
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  transition: color 0.15s ease;
}
.site-nav a:hover { color: var(--color-accent); }
.site-nav a.btn { color: #fff; }
.site-nav a.btn:hover { color: #fff; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}

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

.hero {
  background: var(--color-canvas);
  border-bottom: 1px solid var(--color-border);
  padding: 4.5rem 0 3.5rem;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  letter-spacing: -0.01em;
}

.hero__sub {
  color: var(--color-muted);
  font-size: 1.05rem;
  max-width: 46ch;
}

.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.75rem; }

/* mock dashboard visual */

.mock-dashboard {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.1rem;
  box-shadow: 0 20px 40px -20px rgba(22, 24, 29, 0.15);
}

.mock-dashboard__bar { display: flex; gap: 6px; margin-bottom: 1rem; }
.mock-dashboard__bar span {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--color-border);
}

.mock-dashboard__row {
  display: grid;
  grid-template-columns: 1.3fr 1.1fr 1.3fr 0.6fr;
  gap: 0.5rem;
  padding: 0.55rem 0.25rem;
  font-size: 0.82rem;
  border-bottom: 1px solid var(--color-border);
  align-items: center;
}
.mock-dashboard__row:last-of-type { border-bottom: none; }

.mock-dashboard__row--head {
  color: var(--color-muted);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.tag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  width: fit-content;
}
.tag--new { background: var(--color-accent-tint); color: var(--color-accent-dark); }
.tag--open { background: #E8F6EE; color: #1E7A45; }
.tag--lic { background: #EEF2FF; color: #3949AB; }

.score { font-weight: 700; font-family: var(--font-display); color: var(--color-text); }

.mock-dashboard__pulse {
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--color-border);
  font-size: 0.78rem;
  color: var(--color-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px var(--color-accent-tint);
}

/* ---------- Stat bar ---------- */

.stat-bar { background: var(--color-text); color: #fff; }
.stat-bar__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding: 2rem 1.25rem;
}
.stat { flex: 1; min-width: 160px; }
.stat__num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
}
.stat__label {
  display: block;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-top: 0.15rem;
}

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

.section { padding: 5rem 0; }
.section--tint { background: var(--color-canvas); }

.section-head { max-width: 640px; margin: 0 auto 3rem; text-align: center; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

/* ---------- Features ---------- */

.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 5rem;
}
.feature:last-child { margin-bottom: 0; }
.feature--reverse .feature__copy { order: 2; }
.feature--reverse .feature__visual { order: 1; }

.feature__index {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}

.feature__copy h3 { font-size: 1.5rem; margin-top: 0.4rem; }
.feature__copy p { color: var(--color-muted); }

.feature__list { padding-left: 1.1rem; margin: 1rem 0 0; color: var(--color-text); }
.feature__list li { margin-bottom: 0.5rem; font-size: 0.95rem; }

.feature__visual {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
}

/* lifecycle mockup */
.lifecycle { width: 100%; display: flex; flex-direction: column; gap: 0.9rem; }
.lifecycle__step {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--color-muted);
  font-weight: 500;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.lifecycle__dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--color-border);
  flex-shrink: 0;
}
.lifecycle__step--active {
  color: var(--color-text);
  border-color: var(--color-accent);
  background: var(--color-accent-tint);
  font-weight: 600;
}
.lifecycle__step--active .lifecycle__dot { background: var(--color-accent); }

/* alert card mockup */
.alert-card {
  width: 100%;
  max-width: 320px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: var(--color-bg);
}
.alert-card__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.6rem; }
.alert-card__badge {
  background: var(--color-accent-tint);
  color: var(--color-accent-dark);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.alert-card__time { font-size: 0.75rem; color: var(--color-muted); }
.alert-card__title { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; margin-bottom: 0.2rem; }
.alert-card__meta { font-size: 0.85rem; color: var(--color-muted); margin: 0; }

/* portal mockup */
.portal-mock { width: 100%; }
.portal-mock__filters { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.chip {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  color: var(--color-muted);
}
.chip--active { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.portal-mock__list { display: flex; flex-direction: column; gap: 0.5rem; }
.portal-mock__item {
  display: flex;
  justify-content: space-between;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

/* ---------- How it works ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.step {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.step h3 { font-size: 1.1rem; }
.step p { color: var(--color-muted); font-size: 0.92rem; margin: 0; }

/* ---------- Contact ---------- */

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.contact__copy p { color: var(--color-muted); }
.contact__direct a { color: var(--color-accent-dark); font-weight: 600; text-decoration: none; }
.contact__direct a:hover { text-decoration: underline; }

.contact__form {
  background: var(--color-canvas);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.contact__form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}
.contact__form input,
.contact__form select {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text);
}
.contact__form input:focus,
.contact__form select:focus {
  outline: none;
  border-color: var(--color-accent);
}
.contact__form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.contact__note {
  font-size: 0.85rem;
  color: var(--color-accent-dark);
  margin: 0;
  min-height: 1.2em;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--color-border);
  margin-top: 3rem;
  background: var(--color-bg);
}

.site-footer__inner {
  padding: 2.5rem 1.25rem;
  text-align: center;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.site-footer__divider {
  display: inline-block;
  width: 1px;
  height: 22px;
  background: var(--color-border);
}

.site-footer__logo {
  height: 24px;
  width: auto;
  display: block;
}

.site-footer__nav {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.site-footer__nav a {
  text-decoration: none;
  font-size: 0.82rem;
  color: var(--color-muted);
  transition: color 0.15s ease;
}

.site-footer__nav a:hover {
  color: var(--color-accent);
}

.site-footer__cross-link {
  font-size: 0.82rem;
  margin: 0 0 1.25rem;
}

.site-footer__cross-link a {
  text-decoration: none;
  color: var(--color-muted);
  transition: color 0.15s ease;
}

.site-footer__cross-link a:hover {
  color: var(--color-accent);
}

.site-footer__copy {
  font-size: 0.78rem;
  color: var(--color-muted);
  margin: 0;
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; }
  .feature, .feature--reverse { grid-template-columns: 1fr; }
  .feature--reverse .feature__copy,
  .feature--reverse .feature__visual { order: initial; }
  .steps { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0.5rem 1.25rem 1rem;
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 0.75rem 0; width: 100%; }
  .site-nav a.btn { width: 100%; justify-content: center; margin-top: 0.5rem; }
  .mock-dashboard__row { grid-template-columns: 1.2fr 1fr 1.2fr 0.5fr; font-size: 0.72rem; }
}