@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,700&family=Source+Sans+3:wght@400;500;600;700&display=swap');

:root {
  --color-pine: #1a3a2c;
  --color-pine-deep: #0f241c;
  --color-moss: #2d5a45;
  --color-sand: #e8dfd0;
  --color-sand-light: #f3eee6;
  --color-sky: #4a7c9b;
  --color-ink: #1a1f1c;
  --color-muted: #5a645e;
  --color-white: #faf8f5;
  --color-border: rgba(26, 58, 44, 0.12);
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5.5rem;
  --width: 72rem;
  --radius: 0.35rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-sand-light);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-moss); text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { color: var(--color-pine); }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-pine-deep);
  margin: 0 0 var(--space-md);
}
h1 { font-size: clamp(2.25rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.35rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
p { margin: 0 0 var(--space-md); }
code {
  font-size: 0.92em;
  background: var(--color-sand);
  padding: 0.1em 0.35em;
  border-radius: 3px;
}
.wrap { width: min(100% - 2rem, var(--width)); margin-inline: auto; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.85rem 1.4rem; font-family: var(--font-body); font-size: 1rem; font-weight: 600;
  line-height: 1; border-radius: var(--radius); border: 2px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: var(--color-pine); color: var(--color-white); }
.btn-primary:hover { background: var(--color-moss); color: var(--color-white); }
.btn-secondary { background: transparent; color: var(--color-pine); border-color: var(--color-pine); }
.btn-secondary:hover { background: var(--color-pine); color: var(--color-white); }
.btn-ghost { background: rgba(250, 248, 245, 0.15); color: var(--color-white); border-color: rgba(250, 248, 245, 0.45); }
.btn-ghost:hover { background: var(--color-white); color: var(--color-pine); }
.btn-disabled, .btn[aria-disabled="true"] { opacity: 0.55; pointer-events: none; cursor: not-allowed; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(243, 238, 230, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.85rem 0; }
.site-logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.site-logo img { height: 2rem; width: auto; }
.nav-toggle {
  display: none; background: none; border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 0.45rem 0.7rem; font: inherit; color: var(--color-pine); cursor: pointer;
}
.site-nav { display: flex; align-items: center; gap: 0.15rem 1.15rem; flex-wrap: wrap; }
.site-nav a { color: var(--color-pine); text-decoration: none; font-weight: 500; font-size: 0.95rem; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--color-sky); }
.site-nav__group { position: relative; }
.site-nav__group > button {
  background: none; border: none; font: inherit; font-weight: 500; font-size: 0.95rem;
  color: var(--color-pine); cursor: pointer; padding: 0;
}
.site-nav__dropdown {
  display: none; position: absolute; top: calc(100% + 0.5rem); left: 0; min-width: 14rem;
  background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius);
  padding: 0.5rem; box-shadow: 0 12px 30px rgba(15, 36, 28, 0.12);
}
.site-nav__group:hover .site-nav__dropdown,
.site-nav__group:focus-within .site-nav__dropdown { display: grid; gap: 0.15rem; }
.site-nav__dropdown a { padding: 0.45rem 0.65rem; border-radius: calc(var(--radius) - 2px); }
.site-nav__dropdown a:hover { background: var(--color-sand); }

.site-footer {
  background: var(--color-pine-deep); color: var(--color-sand);
  padding: var(--space-xl) 0 var(--space-lg); margin-top: var(--space-2xl);
}
.site-footer a { color: var(--color-sand); }
.site-footer a:hover { color: var(--color-white); }
.site-footer__grid { display: grid; gap: var(--space-lg); grid-template-columns: 1.4fr 1fr 1fr; }
.site-footer h2 { color: var(--color-sand); font-size: 1.1rem; margin-bottom: var(--space-sm); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.4rem; }
.site-footer__meta {
  margin-top: var(--space-xl); padding-top: var(--space-md);
  border-top: 1px solid rgba(232, 223, 208, 0.2);
  font-size: 0.9rem; color: rgba(232, 223, 208, 0.75);
}

.page-hero { padding: var(--space-xl) 0 var(--space-lg); }
.page-hero p { max-width: 40rem; color: var(--color-muted); font-size: 1.15rem; }
.section { padding: var(--space-xl) 0; }
.section--tight { padding: var(--space-lg) 0; }
.section-intro { max-width: 38rem; margin-bottom: var(--space-lg); }
.section-intro p { color: var(--color-muted); font-size: 1.1rem; }
.feature-groups { display: grid; gap: var(--space-xl); }
.feature-group h3 { margin-bottom: var(--space-sm); padding-bottom: var(--space-xs); border-bottom: 1px solid var(--color-border); }
.feature-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.feature-list li { position: relative; padding-left: 1.35rem; }
.feature-list li::before {
  content: ''; position: absolute; left: 0; top: 0.55em;
  width: 0.55rem; height: 0.55rem; border-radius: 50%; background: var(--color-sky);
}
.product-grid {
  display: grid; gap: 1px; background: var(--color-border); border: 1px solid var(--color-border);
}
.product-grid a {
  display: block; padding: var(--space-md) var(--space-lg); background: var(--color-white);
  text-decoration: none; color: inherit; transition: background 0.25s var(--ease);
}
.product-grid a:hover { background: var(--color-sand); }
.product-grid h3 { margin-bottom: 0.35rem; font-size: 1.25rem; }
.product-grid p { margin: 0; color: var(--color-muted); font-size: 0.98rem; }
@media (min-width: 640px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }

.price-table-wrap { overflow-x: auto; margin-bottom: var(--space-lg); border: 1px solid var(--color-border); background: var(--color-white); }
.price-table { width: 100%; border-collapse: collapse; font-size: 0.98rem; }
.price-table th, .price-table td { padding: 0.75rem 1rem; text-align: left; border-bottom: 1px solid var(--color-border); vertical-align: top; }
.price-table th { background: var(--color-sand); font-weight: 600; color: var(--color-pine-deep); }
.price-table tr:last-child td { border-bottom: none; }
.price-notes { display: grid; gap: 0.65rem; color: var(--color-muted); font-size: 0.95rem; }
.price-notes p { margin: 0; }

.unit-tiers { margin-bottom: var(--space-xl); }
.unit-tiers__tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}
.unit-tiers__tab {
  appearance: none;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 0.85rem 0.75rem;
  text-align: left;
  cursor: pointer;
  font: inherit;
  color: var(--color-pine);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.unit-tiers__tab:hover { background: var(--color-sand); }
.unit-tiers__tab.is-active {
  background: var(--color-pine);
  border-color: var(--color-pine);
  color: var(--color-white);
}
.unit-tiers__tab-label {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 0.15rem;
}
.unit-tiers__tab-hint {
  display: block;
  font-size: 0.85rem;
  opacity: 0.85;
}
.unit-tiers__panel {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: var(--space-md) var(--space-lg);
  margin-bottom: var(--space-md);
}
.unit-tiers__product {
  margin: 0 0 var(--space-md);
  color: var(--color-muted);
}
.unit-tiers__prices {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-md);
  align-items: stretch;
}
.unit-tiers__plan {
  display: grid;
  align-content: start;
  gap: 0.2rem;
  padding: var(--space-md);
  background: var(--color-sand-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}
.unit-tiers__plan-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
  margin-bottom: 0.35rem;
}
.unit-tiers__plan-price {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-pine-deep);
  line-height: 1.1;
}
.unit-tiers__plan-period {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0.75rem;
}
.unit-tiers__plan-setup {
  font-size: 0.95rem;
  color: var(--color-pine);
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}
.unit-tiers__plan-note {
  display: block;
  font-size: 0.8rem;
  color: var(--color-muted);
  font-weight: 400;
  margin-top: 0.15rem;
}
.unit-tiers__or {
  align-self: center;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-sky);
}
.unit-tiers__cell-hint { color: var(--color-muted); font-size: 0.9rem; }
.unit-tiers__table { margin-top: var(--space-md); }
@media (max-width: 640px) {
  .unit-tiers__prices {
    grid-template-columns: 1fr;
    justify-items: stretch;
  }
  .unit-tiers__or {
    justify-self: center;
  }
}

@media (max-width: 720px) {
  .unit-tiers__tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.ref-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-md); }
.ref-list li { padding-bottom: var(--space-md); border-bottom: 1px solid var(--color-border); }
.ref-list strong {
  display: block; font-family: var(--font-display); font-size: 1.25rem;
  color: var(--color-pine-deep); margin-bottom: 0.25rem;
}
.contact-block { display: grid; gap: var(--space-md); max-width: 32rem; }
.contact-block a { font-weight: 600; }

.screenshot-gallery { display: grid; gap: var(--space-md); }
@media (min-width: 720px) { .screenshot-gallery { grid-template-columns: repeat(2, 1fr); } }
.screenshot-frame {
  position: relative; aspect-ratio: 16 / 10;
  background: linear-gradient(145deg, rgba(45, 90, 69, 0.12), rgba(74, 124, 155, 0.18)), var(--color-sand);
  border: 1px solid var(--color-border); overflow: hidden; isolation: isolate;
}
.screenshot-frame img { width: 100%; height: 100%; object-fit: cover; }
.screenshot-frame__placeholder {
  position: absolute; inset: 0; display: none; place-content: center; gap: 0.35rem;
  text-align: center; padding: 1rem; color: var(--color-muted);
  background: linear-gradient(145deg, rgba(45, 90, 69, 0.12), rgba(74, 124, 155, 0.18)), var(--color-sand);
}
.screenshot-frame__placeholder.is-shown { display: grid; }
.screenshot-frame__placeholder strong { color: var(--color-pine); font-family: var(--font-display); }
.screenshot-frame figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 0.65rem 0.85rem;
  background: linear-gradient(transparent, rgba(15, 36, 28, 0.75));
  color: var(--color-white); font-size: 0.9rem;
}

.home-hero {
  position: relative; min-height: min(92vh, 52rem); display: grid; align-items: end;
  overflow: hidden; color: var(--color-white);
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(74, 124, 155, 0.45), transparent 55%),
    radial-gradient(ellipse 60% 50% at 15% 80%, rgba(45, 90, 69, 0.55), transparent 50%),
    linear-gradient(165deg, #0f241c 0%, #1a3a2c 42%, #243d4a 100%);
}
.home-hero__sky {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, transparent 40%, rgba(15, 36, 28, 0.55) 100%),
    repeating-linear-gradient(-12deg, transparent, transparent 48px, rgba(250, 248, 245, 0.02) 48px, rgba(250, 248, 245, 0.02) 49px);
}
.home-hero__content { position: relative; z-index: 1; padding: 7rem 0 4rem; max-width: 40rem; }
.home-hero__brand {
  width: min(100%, 22rem); margin-bottom: var(--space-lg);
  filter: brightness(0) invert(1); opacity: 0;
  animation: rise-in 0.9s var(--ease) 0.1s forwards;
}
.home-hero h1 { color: var(--color-white); margin-bottom: var(--space-sm); opacity: 0; animation: rise-in 0.9s var(--ease) 0.25s forwards; }
.home-hero__lead {
  font-size: 1.2rem; color: rgba(250, 248, 245, 0.88); margin-bottom: var(--space-lg);
  opacity: 0; animation: rise-in 0.9s var(--ease) 0.4s forwards;
}
.home-hero .cta-row { opacity: 0; animation: rise-in 0.9s var(--ease) 0.55s forwards; }
@keyframes rise-in {
  from { opacity: 0; transform: translateY(1rem); }
  to { opacity: 1; transform: translateY(0); }
}
.reveal { opacity: 0; transform: translateY(1.25rem); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.sneak-strip { display: grid; gap: var(--space-lg); }
@media (min-width: 900px) { .sneak-strip { grid-template-columns: 1fr 1.2fr; align-items: center; } }
.prose-note { color: var(--color-muted); max-width: 42rem; }
.badge {
  display: inline-block; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--color-sky); margin-bottom: var(--space-sm);
}
.badge a { color: inherit; text-decoration: none; }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--color-sand-light); border-bottom: 1px solid var(--color-border);
    padding: 1rem; flex-direction: column; align-items: stretch; gap: 0.75rem;
  }
  .site-nav.is-open { display: flex; }
  .site-nav__dropdown {
    position: static; display: grid; box-shadow: none; border: none;
    background: transparent; padding: 0.25rem 0 0.25rem 0.75rem;
  }
  .site-footer__grid { grid-template-columns: 1fr; }
}