/* ============================================================
   dev.log landing — terminal-meets-cozy
   Brand: monospace wordmark, contribution-graph green, amber accent.
   ============================================================ */

:root {
  --bg:        #0b0e14;
  --bg-soft:   #11161f;
  --panel:     #0d1117;
  --border:    #21262d;
  --border-2:  #2d333b;
  --text:      #e6edf3;
  --muted:     #8b949e;
  --muted-2:   #6e7681;

  /* contribution-graph green ramp */
  --g0: #161b22;
  --g1: #0e4429;
  --g2: #006d32;
  --g3: #26a641;
  --g4: #39d353;
  --green: #2ea043;
  --green-bright: #39d353;

  --amber: #f0883e;   /* frustration / mood accent */
  --blue:  #58a6ff;

  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Code", "Fira Code", Menlo, Consolas, monospace;
  --maxw: 1120px;
  --radius: 12px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(46,160,67,0.10), transparent 60%),
    radial-gradient(900px 500px at 0% 0%, rgba(88,166,255,0.05), transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
code { font-family: var(--mono); }

.dot { color: var(--green-bright); }
.hl  { color: var(--green-bright); }
em   { color: var(--text); font-style: italic; }

/* ---------------- nav ---------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px clamp(16px, 4vw, 40px);
  background: rgba(11,14,20,0.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.brand { display: inline-flex; align-items: center; gap: 9px; }
.brand-mark { flex-shrink: 0; filter: drop-shadow(0 0 6px rgba(57,211,83,0.45)); }
.brand-text { font-weight: 700; font-size: 1.15rem; letter-spacing: -0.5px; }
.footer-brand { display: inline-flex; align-items: center; gap: 8px; }
.nav-links { display: flex; align-items: center; gap: clamp(10px, 2vw, 26px); font-size: 0.9rem; }
.nav-links a { color: var(--muted); transition: color .15s; }
.nav-links a:hover { color: var(--text); }
.nav-cta {
  color: var(--text) !important;
  border: 1px solid var(--green); border-radius: 8px;
  padding: 7px 14px; background: rgba(46,160,67,0.10);
}
.nav-cta:hover { background: rgba(46,160,67,0.22); }
@media (max-width: 720px) { .nav-links a:not(.nav-cta) { display: none; } }

/* ---------------- layout ---------------- */
main { display: block; }
.band {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(56px, 9vw, 110px) clamp(18px, 4vw, 40px);
}
.section-title {
  font-size: clamp(1.5rem, 3.4vw, 2.25rem);
  letter-spacing: -0.5px; margin: 0 0 14px;
}
.section-lead { color: var(--muted); max-width: 720px; margin: 0 auto 36px; text-align: center; }
.roadmap .section-title, .pricing .section-title, .features .section-title, .faq .section-title { text-align: center; }

/* ---------------- hero ---------------- */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(40px, 7vw, 80px) clamp(18px, 4vw, 40px) clamp(30px, 5vw, 60px);
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } }

.eyebrow { font-weight: 700; color: var(--muted); letter-spacing: 1px; margin: 0 0 14px; }
.hero h1 {
  font-size: clamp(2rem, 5.2vw, 3.4rem);
  line-height: 1.08; letter-spacing: -1.5px; margin: 0 0 18px; font-weight: 800;
}
.sub { color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.12rem); max-width: 560px; margin: 0 0 26px; }

.hero-form { display: flex; gap: 10px; max-width: 480px; flex-wrap: wrap; }
.hero-form input {
  flex: 1 1 220px;
  background: var(--panel); border: 1px solid var(--border-2); border-radius: 9px;
  color: var(--text); font-family: var(--mono); font-size: 1rem; padding: 13px 15px;
}
.hero-form input::placeholder { color: var(--muted-2); }
.hero-form input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(46,160,67,0.18); }
.hero-form button {
  background: var(--green); color: #04130a; border: 0; border-radius: 9px;
  font-family: var(--mono); font-weight: 700; font-size: 1rem; padding: 13px 20px; cursor: pointer;
  transition: background .15s, transform .05s;
}
.hero-form button:hover { background: var(--green-bright); }
.hero-form button:active { transform: translateY(1px); }
.hero-form button[disabled] { opacity: .6; cursor: default; }
.hero-form.big { max-width: 540px; margin: 22px auto 0; justify-content: center; }

.form-status { min-height: 1.2em; margin: 12px 0 0; font-size: 0.92rem; }
.form-status.ok { color: var(--green-bright); }
.form-status.warn { color: var(--amber); }
.form-status.err { color: #ff7b72; }

.waitlist-success[hidden] { display: none; }
.waitlist-success {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
  padding: 14px 18px;
  background: rgba(46,160,67,0.10);
  border: 1px solid rgba(46,160,67,0.35);
  border-radius: 8px;
  max-width: 480px;
  animation: ws-in 0.25s ease;
}
.final-cta .waitlist-success { margin: 16px auto 0; max-width: 540px; }
.ws-check { font-size: 1.5rem; color: var(--green-bright); font-weight: 700; line-height: 1; flex-shrink: 0; }
.ws-body { display: flex; flex-direction: column; gap: 2px; }
.ws-body strong { color: var(--green-bright); font-size: 1rem; }
.ws-body span { color: var(--muted); font-size: 0.88rem; }
@keyframes ws-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-meta { color: var(--muted-2); font-size: 0.88rem; margin-top: 14px; }
.final-cta .hero-meta { text-align: center; }

/* ---------------- terminal ---------------- */
.hero-visual { display: flex; flex-direction: column; gap: 18px; }
.terminal {
  background: var(--panel); border: 1px solid var(--border-2); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.45);
}
.terminal-bar {
  display: flex; align-items: center; gap: 7px;
  padding: 10px 14px; background: var(--bg-soft); border-bottom: 1px solid var(--border);
}
.tdot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; }
.tdot.red { background: #ff5f56; } .tdot.amber { background: #ffbd2e; } .tdot.green { background: #27c93f; }
.terminal-title { color: var(--muted-2); font-size: 0.82rem; margin-left: 8px; }
.terminal-body { padding: 16px 16px 18px; font-size: 0.92rem; min-height: 168px; }
.terminal-body .line { white-space: pre-wrap; word-break: break-word; margin: 2px 0; }
.terminal-body .prompt { color: var(--green-bright); }
.terminal-body .cmd { color: var(--text); }
.terminal-body .ok { color: var(--muted); }
.terminal-body .ok .tick { color: var(--green-bright); }
.cursor {
  display: inline-block; width: 9px; height: 1.05em; background: var(--green-bright);
  vertical-align: -2px; margin-left: 2px; animation: blink 1.05s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ---------------- heatmap ---------------- */
.heatmap-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px;
}
.heatmap-head { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--muted); margin-bottom: 12px; }
.streak { color: var(--text); }
.heatmap {
  display: grid; grid-auto-flow: column; grid-template-rows: repeat(7, 1fr);
  gap: 3px; overflow: hidden;
}
.heatmap .cell {
  width: 100%; aspect-ratio: 1 / 1; border-radius: 2px; background: var(--g0);
  opacity: 0; transform: scale(.5); transition: opacity .015s, transform .015s;
}
.heatmap .cell.show { opacity: 1; transform: scale(1); }
.cell.l0 { background: var(--g0); } .cell.l1 { background: var(--g1); }
.cell.l2 { background: var(--g2); } .cell.l3 { background: var(--g3); } .cell.l4 { background: var(--g4); }
.cell.amber { background: var(--amber); }
.heatmap-legend { display: flex; align-items: center; gap: 4px; justify-content: flex-end; margin-top: 12px; font-size: 0.74rem; color: var(--muted-2); }
.lvl { width: 11px; height: 11px; border-radius: 2px; display: inline-block; }
.lvl-0 { background: var(--g0); } .lvl-1 { background: var(--g1); } .lvl-2 { background: var(--g2); } .lvl-3 { background: var(--g3); } .lvl-4 { background: var(--g4); }

/* ---------------- problem ---------------- */
.problem { text-align: center; max-width: 820px; }
.problem h2 { font-size: clamp(1.6rem, 4vw, 2.6rem); margin: 0 0 22px; letter-spacing: -0.5px; color: var(--text); }
.problem p { color: var(--muted); font-size: 1.05rem; }
.problem .kicker { color: var(--green-bright); font-size: 1.25rem; font-weight: 700; margin-top: 22px; }

/* ---------------- steps ---------------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px;
}
.step-n {
  width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center;
  background: rgba(46,160,67,0.14); color: var(--green-bright); font-weight: 700; margin-bottom: 14px;
}
.step h3 { margin: 0 0 8px; font-size: 1.15rem; }
.step p { color: var(--muted); margin: 0 0 10px; }
.cmd-list { display: flex; flex-direction: column; gap: 6px; margin: 12px 0; }
.cmd-list code {
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: 7px;
  padding: 8px 11px; font-size: 0.85rem; color: var(--muted);
}
.c-cmd { color: var(--green-bright); font-weight: 700; }
.step-note { font-size: 0.9rem; }

/* ---------------- features ---------------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 900px) { .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .feature-grid { grid-template-columns: 1fr; } }
.feature {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px;
  transition: border-color .15s, transform .15s;
}
.feature:hover { border-color: var(--border-2); transform: translateY(-2px); }
.feature h3 { margin: 0 0 8px; font-size: 1.05rem; }
.feature p { color: var(--muted); margin: 0; font-size: 0.96rem; }
.feature code { color: var(--green-bright); font-size: 0.88em; }

.pro-tag {
  display: inline-block; font-size: 0.62rem; font-weight: 800; letter-spacing: 0.5px;
  color: #04130a; background: var(--green-bright); border-radius: 5px; padding: 2px 6px;
  vertical-align: 2px; margin-right: 4px;
}

/* ---------------- roadmap ---------------- */
.milestone-progress { max-width: 560px; margin: 0 auto 40px; text-align: center; }
.mp-bar { height: 10px; background: var(--g0); border: 1px solid var(--border); border-radius: 99px; overflow: hidden; }
.mp-fill { height: 100%; width: 4%; background: linear-gradient(90deg, var(--g2), var(--g4)); border-radius: 99px; transition: width 1.2s ease; }
.mp-label { color: var(--muted); font-size: 0.88rem; margin-top: 10px; }
.mp-label [data-count] { color: var(--green-bright); font-weight: 700; }

.milestones { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 1080px) { .milestones { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .milestones { grid-template-columns: 1fr; } }
.ms { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; position: relative; }
.ms header { margin-bottom: 10px; }
.ms h3 { margin: 10px 0 0; font-size: 1.2rem; }
.ms p { color: var(--muted); margin: 8px 0 0; font-size: 0.96rem; }
.ms-badge { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.5px; padding: 4px 9px; border-radius: 6px; text-transform: uppercase; }
.ms-v0 { border-color: rgba(46,160,67,0.55); }
.ms-v0 .ms-badge { background: rgba(46,160,67,0.20); color: var(--green-bright); }
.ms-badge--now::before { content: '● '; font-size: 0.65rem; }
.ms-v1 .ms-badge { background: rgba(88,166,255,0.14); color: var(--blue); }
.ms-v2 .ms-badge { background: rgba(188,140,255,0.14); color: #bc8cff; }
.ms-v3 .ms-badge { background: rgba(255,166,77,0.14); color: #ffa64d; }
.ms-v1, .ms-v2, .ms-v3 { opacity: 0.80; }
.roadmap-foot { text-align: center; color: var(--muted); margin-top: 30px; }

/* ---------------- pricing ---------------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1080px; margin: 0 auto; align-items: stretch; }
@media (max-width: 960px) { .plans { grid-template-columns: 1fr; max-width: 460px; } }
.plan {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; position: relative;
}
.plan-pro { border-color: var(--green); box-shadow: 0 0 0 1px rgba(46,160,67,0.3), 0 16px 50px rgba(46,160,67,0.08); }
.plan-flag {
  position: absolute; top: -11px; right: 22px; background: var(--green); color: #04130a;
  font-size: 0.68rem; font-weight: 800; padding: 4px 10px; border-radius: 99px; letter-spacing: 0.5px;
}
.plan h3 { margin: 0 0 6px; font-size: 1.3rem; }
.price { font-size: 2.2rem; font-weight: 800; margin: 0 0 18px; letter-spacing: -1px; }
.price span { font-size: 1rem; color: var(--muted); font-weight: 500; }
.price small { display: block; font-size: 0.8rem; color: var(--muted-2); font-weight: 500; margin-top: 2px; }
.plan ul { list-style: none; padding: 0; margin: 0 0 24px; }
.plan li { color: var(--muted); padding: 7px 0 7px 24px; position: relative; font-size: 0.95rem; }
.plan li::before { content: "▸"; color: var(--green); position: absolute; left: 4px; }
.plan li code { color: var(--green-bright); }
.plan .muted { color: var(--muted-2); }
.plan-cta {
  display: block; text-align: center; padding: 12px; border-radius: 9px; font-weight: 700;
  border: 1px solid var(--border-2); color: var(--text); transition: background .15s, border-color .15s;
}
.plan-cta:hover { border-color: var(--green); background: rgba(46,160,67,0.08); }
.plan-pro .plan-cta { background: var(--green); color: #04130a; border-color: var(--green); }
.plan-pro .plan-cta:hover { background: var(--green-bright); }

/* founders tier — amber accent to set it apart from green Pro */
.plan-founder { border-color: var(--amber); box-shadow: 0 0 0 1px rgba(240,136,62,0.3), 0 16px 50px rgba(240,136,62,0.09); }
.plan-flag--founder { background: var(--amber); color: #2a1503; }
.plan-founder li::before { color: var(--amber); }
.plan-founder li strong { color: var(--text); }
.plan-founder .plan-cta { background: var(--amber); color: #2a1503; border-color: var(--amber); }
.plan-founder .plan-cta:hover { background: #f7a05a; border-color: #f7a05a; }

.pricing-foot { text-align: center; color: var(--muted-2); margin-top: 26px; font-size: 0.9rem; }

/* ---------------- faq ---------------- */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.faq details {
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 4px 18px;
}
.faq summary {
  cursor: pointer; padding: 14px 0; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--green-bright); font-size: 1.3rem; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--muted); margin: 0 0 16px; }
.faq code { color: var(--green-bright); }

/* ---------------- final cta ---------------- */
.final-cta { text-align: center; }
.final-cta h2 { font-size: clamp(1.7rem, 4vw, 2.6rem); letter-spacing: -0.5px; margin: 0 0 12px; }
.final-cta > p { color: var(--muted); font-size: 1.1rem; }

/* ---------------- footer ---------------- */
.footer {
  border-top: 1px solid var(--border); text-align: center;
  padding: 44px 20px; color: var(--muted-2);
}
.footer-brand { font-weight: 700; font-size: 1.2rem; }
.footer-tag { color: var(--muted); margin: 8px 0 16px; }
.footer-links { display: flex; gap: 22px; justify-content: center; flex-wrap: wrap; margin-bottom: 16px; font-size: 0.9rem; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--text); }
.footer-fine { font-size: 0.82rem; }

/* ---------------- founders page ---------------- */
.founders-hero { text-align: center; padding-bottom: clamp(28px, 5vw, 48px); }
.founders-hero .eyebrow { color: var(--amber); }
.founders-hero h1 { font-size: clamp(2rem, 5vw, 3.1rem); letter-spacing: -1px; margin: 6px 0 16px; }
.founders-hero h1 .hl-amber { color: var(--amber); }
.founders-hero .sub { color: var(--muted); max-width: 640px; margin: 0 auto 26px; font-size: 1.08rem; }
.founders-count {
  display: inline-flex; align-items: baseline; gap: 8px;
  border: 1px solid var(--amber); border-radius: 99px;
  padding: 8px 18px; background: rgba(240,136,62,0.08);
}
.founders-count strong { color: var(--amber); font-size: 1.15rem; }
.founders-count span { color: var(--muted); font-size: 0.92rem; }

.founders-wall {
  list-style: none; padding: 0; margin: 0 auto; max-width: 900px;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px;
}
.founder-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; position: relative; overflow: hidden;
}
.founder-card::before {
  content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--amber);
}
.founder-num { color: var(--amber); font-size: 0.78rem; font-weight: 800; letter-spacing: 0.5px; }
.founder-label { margin: 10px 0 2px; color: var(--muted); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; }
.founder-name { margin: 0; font-size: 1.1rem; font-weight: 700; color: var(--text); }
.founder-blurb { margin: 0; color: var(--muted); font-size: 0.92rem; line-height: 1.55; }

.founders-empty {
  text-align: center; color: var(--muted); max-width: 520px; margin: 0 auto;
  border: 1px dashed var(--border-2); border-radius: var(--radius); padding: 40px 28px;
}
.founders-empty .be-first { color: var(--amber); font-weight: 700; }
.founders-cta-row { text-align: center; margin-top: clamp(32px, 5vw, 52px); }
.founders-cta {
  display: inline-block; padding: 13px 26px; border-radius: 9px; font-weight: 700;
  background: var(--amber); color: #2a1503; border: 1px solid var(--amber);
}
.founders-cta:hover { background: #f7a05a; border-color: #f7a05a; }
.founders-back { display: inline-block; margin-top: 16px; color: var(--muted); font-size: 0.9rem; }
.founders-back:hover { color: var(--text); }

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  .heatmap .cell { transition: none; opacity: 1; transform: none; }
  .cursor { animation: none; }
  .mp-fill { transition: none; }
}

/* ---------------- legal pages (privacy / terms) ---------------- */
.legal { max-width: 760px; margin: 0 auto; padding: 56px 22px 72px; }
.legal .eyebrow { text-align: left; }
.legal h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); line-height: 1.15; margin: 0 0 10px; }
.legal .legal-updated { color: var(--muted-2); font-size: .9rem; margin: 0 0 8px; }
.legal .legal-intro { color: var(--muted); font-size: 1.02rem; margin: 0 0 36px; }
.legal h2 {
  font-size: 1.2rem; margin: 38px 0 12px; padding-top: 22px;
  border-top: 1px solid var(--border);
}
.legal h3 { font-size: 1.02rem; margin: 22px 0 8px; color: var(--text); }
.legal p, .legal li { color: var(--muted); line-height: 1.7; }
.legal p { margin: 0 0 14px; }
.legal ul { margin: 0 0 16px; padding-left: 20px; }
.legal li { margin: 0 0 8px; }
.legal a { color: var(--blue); }
.legal a:hover { text-decoration: underline; }
.legal strong { color: var(--text); }
.legal .legal-note {
  background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 18px; margin: 0 0 16px;
}
.legal .legal-note p:last-child { margin-bottom: 0; }
.legal .legal-back { display: inline-block; margin-top: 32px; color: var(--green-bright); }
.legal table.legal-table {
  width: 100%; border-collapse: collapse; margin: 0 0 18px; font-size: .94rem;
}
.legal table.legal-table th, .legal table.legal-table td {
  border: 1px solid var(--border); padding: 9px 12px; text-align: left; vertical-align: top;
}
.legal table.legal-table th { color: var(--text); background: var(--bg-soft); }

/* --- Coming soon / disabled payment buttons --- */
.plan-cta--disabled,
.founders-cta--disabled,
.nav-cta--disabled {
  cursor: not-allowed;
  opacity: 0.55;
  pointer-events: none;
}

.coming-soon-badge {
  display: inline-block;
  margin-left: 0.4em;
  padding: 0.15em 0.45em;
  border-radius: 4px;
  background: var(--muted-2, #555);
  color: #fff;
  font-size: 0.7em;
  font-weight: 600;
  letter-spacing: 0.03em;
  vertical-align: middle;
  text-transform: uppercase;
}
.legal table.legal-table td { color: var(--muted); }