/* Terminal to Tool — sales site stylesheet.
   Hand-written CSS only. No external libraries, no web fonts, no tracking.
   Dark terminal-inspired theme, mobile first. */

/* ---------- Design tokens ---------- */

:root {
  --bg:          #0b0f14;
  --bg-alt:      #0f151c;
  --panel:       #121b24;
  --panel-2:     #16212c;
  --border:      #223040;
  --border-soft: #1a2632;

  --text:        #dce5ef;
  --muted:       #94a6b8;
  --dim:         #6f8296;

  --green:       #5ddc8b;
  --green-dark:  #2f9e5f;
  --cyan:        #6cc4ff;
  --amber:       #f0c674;

  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --wrap: 68rem;
  --radius: 10px;
  --gap: clamp(1rem, 3vw, 1.75rem);
}

/* ---------- Reset ---------- */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: clamp(1rem, 0.97rem + 0.2vw, 1.075rem);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  background-image:
    radial-gradient(60rem 40rem at 50% -10rem, rgba(93, 220, 139, 0.07), transparent 70%);
  background-repeat: no-repeat;
}

img { max-width: 100%; height: auto; }

h1, h2, h3 {
  line-height: 1.22;
  color: #fff;
  margin: 0 0 0.6em;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 { font-size: clamp(1.85rem, 1.15rem + 3.1vw, 3.1rem); font-weight: 800; }
h2 { font-size: clamp(1.4rem, 1.1rem + 1.4vw, 2rem);     font-weight: 700; }
h3 { font-size: clamp(1.08rem, 1rem + 0.4vw, 1.22rem);   font-weight: 650; }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

a { color: var(--cyan); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: #a5d9ff; }

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 4px;
}

code, kbd, pre { font-family: var(--mono); }

/* ---------- Layout ---------- */

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

section { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
section + section { border-top: 1px solid var(--border-soft); }

/* Anchor targets must clear the sticky header, or jumping to #buy hides the
   heading behind it. */
:target,
section[id],
[id] { scroll-margin-top: 5.5rem; }

.section-alt { background: var(--bg-alt); }

.lede {
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.2rem);
  color: var(--muted);
  max-width: 46rem;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--green);
  color: #06210f;
  padding: 0.65rem 1rem;
  font-weight: 700;
  z-index: 100;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(11, 15, 20, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.25rem;
  padding-block: 0.85rem;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  font-family: var(--mono);
  font-size: 1.02rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.01em;
}
.brand:hover { color: #fff; }
.brand .prompt { color: var(--green); }
.brand .caret {
  display: inline-block;
  width: 0.52em;
  height: 1.05em;
  background: var(--green);
  transform: translateY(0.15em);
}
.brand .brand-logo {
  width: 1.5em;
  height: 1.5em;
  align-self: center;
  display: block;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 1.15rem;
  font-size: 0.94rem;
}
.nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 0.2rem 0;
  border-bottom: 1px solid transparent;
}
.nav a:hover { color: #fff; border-bottom-color: var(--green); }
.nav a[aria-current="page"] { color: #fff; border-bottom-color: var(--green); }

.nav .nav-buy {
  color: #06210f;
  background: var(--green);
  border-radius: 6px;
  padding: 0.4rem 0.85rem;
  font-weight: 700;
  border-bottom: 0;
}
.nav .nav-buy:hover { background: #7ce8a3; color: #06210f; border-bottom: 0; }

/* On narrow screens the in-page section links would push the sticky header
   onto a second row, permanently eating a sixth of the viewport. Drop them and
   keep the brand and the buy button; the footer still lists every page. */
@media (max-width: 40rem) {
  .nav-section { display: none; }
  .nav { gap: 0.3rem 0.9rem; font-size: 0.9rem; }
}

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

.hero { padding-block: clamp(2.75rem, 7vw, 5.5rem); }

.hero .tagline {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  border: 1px solid rgba(93, 220, 139, 0.35);
  background: rgba(93, 220, 139, 0.07);
  border-radius: 999px;
  padding: 0.3rem 0.85rem;
  margin-bottom: 1.4rem;
}

.hero h1 { max-width: 20ch; }

.hero-sub {
  font-size: clamp(1.05rem, 1rem + 0.5vw, 1.28rem);
  color: var(--muted);
  max-width: 44rem;
  margin-bottom: 1.9rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem 1.25rem;
}

.price-inline {
  font-family: var(--mono);
  color: var(--muted);
  font-size: 0.95rem;
}
.price-inline strong { color: #fff; font-size: 1.05rem; }

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

.btn {
  display: inline-block;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  padding: 0.85rem 1.6rem;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.btn-primary {
  background: var(--green);
  color: #06210f;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset;
}
.btn-primary:hover { background: #7ce8a3; color: #06210f; }
.btn-primary:active { transform: translateY(1px); }

.btn-secondary {
  border-color: var(--border);
  color: var(--text);
  background: var(--panel);
}
.btn-secondary:hover { border-color: var(--green); color: #fff; }

.btn-lg { padding: 1rem 2.1rem; font-size: 1.06rem; }

/* ---------- Terminal motif ---------- */

.terminal {
  margin-top: 2.6rem;
  background: #080c11;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 18px 40px -22px rgba(0, 0, 0, 0.9);
  max-width: 44rem;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 0.85rem;
  background: var(--panel-2);
  border-bottom: 1px solid var(--border);
}
.dot { width: 0.7rem; height: 0.7rem; border-radius: 50%; background: #33414f; }
.dot-1 { background: #e06c62; }
.dot-2 { background: #dfae4a; }
.dot-3 { background: #4fb96a; }
.terminal-title {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--dim);
}

.terminal-body {
  margin: 0;
  padding: 1.05rem 1.15rem;
  font-size: 0.855rem;
  line-height: 1.75;
  color: #c6d4e2;
  overflow-x: auto;
  white-space: pre;
}
.terminal-body .c-prompt  { color: var(--green); }
.terminal-body .c-user    { color: #fff; }
.terminal-body .c-comment { color: var(--dim); }
.terminal-body .c-ok      { color: var(--green); }
.terminal-body .c-note    { color: var(--amber); }

/* ---------- Cards and grids ---------- */

.grid {
  display: grid;
  gap: var(--gap);
  grid-template-columns: 1fr;
}
@media (min-width: 40rem)  { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 52rem)  { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 40rem)  { .grid-3 { grid-template-columns: repeat(2, 1fr); } }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.1rem, 2.5vw, 1.5rem);
}
.card h3 { margin-bottom: 0.4rem; color: #fff; }
.card p  { color: var(--muted); margin-bottom: 0; }

.card-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: 0.8rem;
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--green);
  background: rgba(93, 220, 139, 0.1);
  border: 1px solid rgba(93, 220, 139, 0.3);
}

/* ---------- Lists ---------- */

.list-check, .list-plain, .list-cross {
  list-style: none;
  margin: 0;
  padding: 0;
}
.list-check li, .list-cross li, .list-plain li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.62rem;
}
.list-check li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -0.02em;
  color: var(--green);
  font-weight: 700;
}
.list-cross li::before {
  content: "×";
  position: absolute;
  left: 0.15rem;
  top: -0.05em;
  color: #e0796f;
  font-weight: 700;
  font-size: 1.15em;
}
.list-plain li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--dim);
}

/* Deliverables list */
.deliverables {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
  grid-template-columns: 1fr;
}
@media (min-width: 44rem) { .deliverables { grid-template-columns: repeat(2, 1fr); } }

.deliverables li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.8rem 0.95rem;
}
.deliverables .tick {
  flex: none;
  color: var(--green);
  font-weight: 700;
  font-family: var(--mono);
  line-height: 1.5;
}
.deliverables .item-name { color: var(--text); }
.deliverables .item-kind {
  display: block;
  font-family: var(--mono);
  font-size: 0.76rem;
  color: var(--dim);
  margin-top: 0.1rem;
}

/* ---------- Expectations ---------- */

.notice {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--amber);
  border-radius: 8px;
  padding: 1.1rem 1.25rem;
  color: var(--muted);
}
.notice strong { color: #fff; }

.expectations li { margin-bottom: 0.8rem; }
.expectations strong { color: #fff; }

/* ---------- FAQ (native details, no JavaScript) ---------- */

.faq { display: grid; gap: 0.7rem; max-width: 52rem; }

.faq details {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.faq summary {
  cursor: pointer;
  padding: 0.95rem 1.1rem;
  font-weight: 650;
  color: #fff;
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "+";
  flex: none;
  font-family: var(--mono);
  color: var(--green);
  font-weight: 700;
  line-height: 1.5;
}
.faq details[open] summary::before { content: "−"; }
.faq details[open] summary { border-bottom: 1px solid var(--border-soft); }
.faq summary:hover { background: var(--panel-2); }
.faq .faq-body { padding: 0.95rem 1.1rem 1.1rem 2.5rem; color: var(--muted); }

/* ---------- Purchase ---------- */

.buy-panel {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: clamp(1.5rem, 4vw, 2.75rem);
  text-align: center;
  max-width: 44rem;
  margin-inline: auto;
}

.price {
  font-family: var(--mono);
  font-size: clamp(2.4rem, 1.8rem + 2.6vw, 3.4rem);
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin: 0.3rem 0 0.35rem;
}
.price-note {
  color: var(--muted);
  font-size: 0.97rem;
  margin-bottom: 1.6rem;
}

.buy-includes {
  margin: 1.75rem auto 0;
  padding-top: 1.4rem;
  border-top: 1px solid var(--border-soft);
  color: var(--muted);
  font-size: 0.93rem;
  text-align: left;
  max-width: 32rem;
}
.buy-includes strong { color: var(--text); }

/* ---------- Legal / content pages ---------- */

.page-head {
  padding-block: clamp(2rem, 5vw, 3.25rem) clamp(1.25rem, 3vw, 2rem);
  border-bottom: 1px solid var(--border-soft);
}
.page-head .kicker {
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.6rem;
}

.prose { max-width: 46rem; padding-block: clamp(1.75rem, 4vw, 2.75rem); }
.prose h2 { margin-top: 2.2rem; }
.prose h2:first-of-type { margin-top: 0; }
.prose h3 { margin-top: 1.6rem; }
.prose ul, .prose ol { padding-left: 1.3rem; color: var(--muted); }
.prose li { margin-bottom: 0.5rem; }
.prose p { color: var(--muted); }
.prose strong { color: var(--text); }

.draft-banner {
  background: rgba(240, 198, 116, 0.08);
  border: 1px solid rgba(240, 198, 116, 0.35);
  border-left: 3px solid var(--amber);
  border-radius: 8px;
  padding: 1.1rem 1.25rem;
  margin-bottom: 2rem;
  color: var(--text);
}
.draft-banner p { color: var(--muted); }
.draft-banner p:first-child { color: var(--text); }
.draft-banner strong { color: var(--amber); }

.placeholder {
  font-family: var(--mono);
  font-size: 0.9em;
  color: var(--amber);
  background: rgba(240, 198, 116, 0.1);
  border: 1px solid rgba(240, 198, 116, 0.28);
  border-radius: 4px;
  padding: 0.05em 0.35em;
  white-space: nowrap;
}

.contact-methods {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  margin: 1.5rem 0;
}
@media (min-width: 40rem) { .contact-methods { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Legal link row ---------- */

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.legal-links a {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--text);
  text-decoration: none;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 1.1rem;
}
.legal-links a:hover { border-color: var(--green); color: #fff; }

/* ---------- Disclaimer ---------- */

.disclaimer {
  font-size: 0.88rem;
  color: var(--dim);
  line-height: 1.6;
  max-width: 52rem;
}

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

.site-footer {
  border-top: 1px solid var(--border);
  background: #080c11;
  padding-block: clamp(2rem, 4vw, 2.75rem);
  margin-top: 0;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--border-soft);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.93rem;
}
.footer-nav a {
  display: inline-block;
  color: var(--muted);
  text-decoration: none;
  padding-block: 0.3rem; /* keeps the tap target comfortable on touch screens */
}
.footer-nav a:hover { color: #fff; text-decoration: underline; }

.footer-bottom {
  padding-top: 1.4rem;
  display: grid;
  gap: 0.9rem;
}
.copyright { font-size: 0.88rem; color: var(--dim); }

/* ---------- Motion ---------- */

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

/* ---------- Print ---------- */

@media print {
  body { background: #fff; color: #000; }
  .site-header, .hero-actions, .buy-panel .btn { display: none; }
  a { color: #000; }
}