/* RP Software — home styles */

/* ── tokens ─────────────────────────────────────────────────────── */
.home {
  --bg: #07090c;
  --bg-2: #0b0f15;
  --surface: #0e1218;
  --surface-2: #11161e;
  --border: rgba(125, 211, 252, 0.10);
  --border-strong: rgba(125, 211, 252, 0.18);
  --text: #e6edf3;
  --text-2: rgba(230, 237, 243, 0.78);
  --muted: rgba(230, 237, 243, 0.5);
  --dim: rgba(230, 237, 243, 0.35);

  --mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, monospace;
  --sans: "Inter", system-ui, sans-serif;

  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

.home a, .home button {
  cursor: pointer;
  user-select: none;
}

/* ── grid bg ────────────────────────────────────────────────────── */
.home-grid-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(125, 211, 252, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 211, 252, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 25%, black 30%, transparent 80%);
  z-index: 0;
}

/* ── top bar ───────────────────────────────────────────────────── */
.topbar {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  align-items: center;
  gap: 24px;
  padding: 8px 24px;
  border-bottom: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  background: var(--bg-2);
}

.topbar-cell {
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
  overflow: hidden;
}

.topbar-marquee {
  justify-content: center;
  gap: 36px;
  opacity: 0.7;
}

.kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 6px;
  font-family: var(--mono);
  font-size: 10px;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  color: var(--text-2);
  background: var(--surface);
}

.status-dot {
  width: 8px; height: 8px;
  border-radius: 99px;
  background: var(--accent-2);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent-2) 18%, transparent);
  animation: pulse 2.4s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--accent-2) 26%, transparent); }
  50%       { box-shadow: 0 0 0 6px color-mix(in oklab, var(--accent-2) 0%, transparent); }
}

/* ── nav ────────────────────────────────────────────────────────── */
.nav {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  padding: 18px var(--pad-x);
  border-bottom: 1px solid var(--border);
  z-index: 2;
}

.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: -0.01em;
}
.logo-mark {
  width: 30px; height: 30px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: var(--accent-ink);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px;
  letter-spacing: -0.06em;
  box-shadow: 0 4px 16px -4px color-mix(in oklab, var(--accent) 50%, transparent);
}
.logo-dot { color: var(--accent); }

.nav-links {
  display: flex; gap: 28px;
  justify-content: center;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
}
.nav-links a {
  position: relative;
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--text); }
.nav-pre { color: var(--dim); transition: color 0.15s ease; }
.nav-links a:hover .nav-pre { color: var(--accent); }

.nav-meta {
  display: flex; align-items: center; gap: 8px;
  justify-content: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.nav-cta {
  display: flex; gap: 10px; align-items: center;
}

.btn-primary, .btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono);
  font-size: 13px;
  padding: 10px 16px;
  border-radius: 8px;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
}
.btn-primary:hover {
  transform: translateY(-1px);
  background: color-mix(in oklab, var(--accent) 88%, white);
}
.btn-ghost {
  border-color: var(--border-strong);
  color: var(--text);
  background: transparent;
}
.btn-ghost:hover {
  border-color: color-mix(in oklab, var(--accent) 50%, var(--border-strong));
  background: color-mix(in oklab, var(--accent) 6%, transparent);
}

.btn-primary.lg, .btn-ghost.lg {
  padding: 14px 22px;
  font-size: 14px;
  border-radius: 10px;
}

.btn-primary .arrow {
  transition: transform 0.2s ease;
}
.btn-primary:hover .arrow { transform: translateX(3px); }

/* ── hero ───────────────────────────────────────────────────────── */
.hero {
  position: relative;
  padding: 88px var(--pad-x) 32px;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 99px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-2);
  background: color-mix(in oklab, var(--accent) 4%, transparent);
  margin-bottom: 36px;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-h {
  font-size: clamp(48px, 6.5vw, 104px);
  line-height: 0.98;
  margin: 0;
  letter-spacing: -0.038em;
  font-weight: 600;
  max-width: 1100px;
  text-wrap: balance;
}
.hero-h-mark {
  font-family: var(--mono);
  font-weight: 500;
  letter-spacing: -0.055em;
  color: var(--accent);
  position: relative;
  white-space: nowrap;
}
.hero-h-mark::before, .hero-h-mark::after {
  content: '';
  position: absolute;
  width: 6px; height: 6px;
  border: 1.5px solid var(--accent);
}
.hero-h-mark::before { left: -10px; top: 4px; border-right: 0; border-bottom: 0; }
.hero-h-mark::after  { right: -10px; bottom: 4px; border-left: 0; border-top: 0; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  margin-top: 48px;
  align-items: end;
}

.hero-sub {
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-2);
  max-width: 620px;
  margin: 0;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.hero-strip {
  margin-top: 80px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.hero-strip-cell { padding-right: 24px; }
.hero-strip-cell + .hero-strip-cell { border-left: 1px solid var(--border); padding-left: 24px; }
.hero-strip-n {
  font-family: var(--mono);
  font-size: 40px;
  letter-spacing: -0.03em;
  font-weight: 500;
  color: var(--text);
}
.hero-strip-cell:nth-child(2) .hero-strip-n { color: var(--accent); }
.hero-strip-l {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-top: 10px;
}

/* ── feature panel ─────────────────────────────────────────────── */
.feature {
  position: relative;
  padding: 64px var(--pad-x);
  z-index: 1;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 24px;
  align-items: start;
}

/* terminal */
.term {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  overflow: hidden;
  box-shadow:
    0 30px 80px -30px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.term-chrome {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}
.term-dot { width: 11px; height: 11px; border-radius: 99px; }
.term-tabs {
  display: flex; gap: 4px; margin-left: 18px; flex: 1;
  font-family: var(--mono); font-size: 11px;
}
.term-tab {
  padding: 4px 10px; border-radius: 6px;
  color: var(--muted);
  border: 1px solid transparent;
}
.term-tab.active {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text);
}

.term-body {
  padding: 22px 6px 22px 0;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.75;
  min-height: 420px;
}

.t-line {
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: baseline;
}
.t-num {
  color: var(--dim);
  text-align: right;
  padding-right: 14px;
  font-size: 11px;
  user-select: none;
}

.t-cmd  { color: var(--accent); }
.t-arg  { color: var(--text); }
.t-dim  { color: var(--dim); }
.t-hl   { color: var(--accent); }
.t-kw   { color: color-mix(in oklab, var(--accent-2) 90%, white 10%); }
.t-var  { color: var(--text); }
.t-key  { color: var(--accent); }
.t-str  { color: color-mix(in oklab, var(--accent-2) 80%, white 20%); }
.t-brace{ color: var(--text-2); }
.t-ok   { color: var(--accent-2); }
.t-err  { color: oklch(0.72 0.18 25); }

.cursor {
  display: inline-block;
  color: var(--accent);
  animation: blink 1s steps(2, start) infinite;
}
@keyframes blink { to { visibility: hidden; } }

/* image stack */
.img-stack {
  display: grid;
  grid-template-rows: repeat(2, 280px);
  gap: 24px;
}
.fig {
  position: relative;
  margin: 0;
  border-radius: 14px;
  border: 1px solid var(--border-strong);
  overflow: hidden;
  height: 100%;
}
.fig img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: grayscale(0.85) brightness(0.62) contrast(1.05);
  transition: transform 0.6s ease, filter 0.4s ease;
}
.fig:hover img { transform: scale(1.04); filter: grayscale(0.7) brightness(0.7); }
.fig-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, transparent 50%, rgba(7, 9, 12, 0.7) 100%),
    color-mix(in oklab, var(--accent) 18%, transparent);
  mix-blend-mode: normal;
  pointer-events: none;
}
.fig-tag {
  position: absolute; left: 14px; top: 14px;
  font-family: var(--mono); font-size: 10px;
  color: var(--text);
  letter-spacing: 0.06em;
  padding: 3px 8px;
  background: rgba(7, 9, 12, 0.65);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-strong);
  border-radius: 4px;
}
.fig-cap {
  position: absolute; left: 14px; bottom: 12px;
  font-family: var(--mono); font-size: 12px;
  color: var(--text);
}

/* stack row */
.stack-row {
  margin-top: 32px;
  padding: 22px 0 0;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: center;
}
.stack-label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}
.stack-chips {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.chip {
  display: inline-flex; align-items: baseline; gap: 8px;
  padding: 6px 12px;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 12px;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.chip:hover {
  transform: translateY(-2px);
  border-color: color-mix(in oklab, var(--accent) 60%, var(--border));
  background: color-mix(in oklab, var(--accent) 8%, var(--surface));
}
.chip-name { color: var(--text); }
.chip-role { color: var(--dim); font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; }

/* ── CTA ────────────────────────────────────────────────────────── */
.cta {
  position: relative;
  padding: 80px var(--pad-x) 56px;
  z-index: 1;
}

.cta-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  padding: 64px 56px;
  overflow: hidden;
}
.cta-radial {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(700px 280px at 100% 0%, color-mix(in oklab, var(--accent) 18%, transparent), transparent 70%),
    radial-gradient(600px 360px at 0% 100%, color-mix(in oklab, var(--accent-2) 14%, transparent), transparent 70%);
}

.cta-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.cta-pre {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  margin-bottom: 20px;
}
.cta-h {
  font-size: clamp(36px, 4vw, 60px);
  line-height: 1.04;
  margin: 0;
  letter-spacing: -0.032em;
  font-weight: 600;
}
.cta-h-mark {
  font-family: var(--mono);
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -0.035em;
}
.cta-sub {
  color: var(--text-2);
  font-size: 16px;
  line-height: 1.6;
  max-width: 480px;
  margin: 20px 0 0;
}

.cta-meta {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 24px;
  font-family: var(--mono);
  font-size: 13px;
}
.cta-meta > div { display: flex; flex-direction: column; gap: 4px; }
.cta-meta > div > span:first-child { font-size: 11px; }

/* form */
.form {
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  padding: 22px;
  font-family: var(--mono);
}
.form-head {
  display: flex; justify-content: space-between;
  font-size: 11px;
  color: var(--muted);
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--border-strong);
  margin-bottom: 14px;
}
.form-len { color: var(--accent); }

.form-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  align-items: center;
  padding: 10px 4px;
  border-bottom: 1px dashed var(--border);
  position: relative;
  transition: background 0.15s ease;
}
.form-row.focused {
  background: color-mix(in oklab, var(--accent) 5%, transparent);
}
.form-row.focused::before {
  content: '';
  position: absolute; left: 0; top: 4px; bottom: 4px; width: 2px;
  background: var(--accent);
}
.form-k {
  color: var(--accent);
  font-size: 13px;
  white-space: nowrap;
}
.form-row input,
.form-row textarea {
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  width: 100%;
  resize: vertical;
}
.form-row input::placeholder,
.form-row textarea::placeholder {
  color: var(--dim);
}

.form-row-area {
  grid-template-columns: 130px 1fr;
  align-items: start;
  padding-top: 12px;
}

.form-select {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.pill {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-family: var(--mono);
  font-size: 11px;
  padding: 5px 10px;
  border-radius: 6px;
  transition: all 0.15s ease;
}
.pill:hover { color: var(--text); border-color: var(--border-strong); }
.pill.on {
  background: color-mix(in oklab, var(--accent) 22%, var(--surface-2));
  border-color: var(--accent);
  color: var(--text);
}

.form-submit {
  width: 100%;
  margin-top: 18px;
  background: var(--accent);
  color: var(--accent-ink);
  border: 0;
  border-radius: 10px;
  padding: 14px 22px;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  transition: transform 0.15s ease, background 0.15s ease;
}
.form-submit:hover {
  transform: translateY(-1px);
  background: color-mix(in oklab, var(--accent) 88%, white);
}
.form-submit:disabled,
.form-submit[data-status="sending"] {
  cursor: progress;
  opacity: 0.7;
  transform: none;
}
.form-submit[data-status="ok"] {
  background: var(--accent-2);
}
.form-submit[data-status="error"] {
  background: oklch(0.72 0.18 25);
}
.form-submit-key {
  font-size: 12px;
  opacity: 0.55;
  border: 1px solid color-mix(in oklab, var(--accent-ink) 30%, transparent);
  padding: 1px 6px;
  border-radius: 4px;
}

.form-foot {
  font-family: var(--mono);
  font-size: 11px;
  text-align: center;
  margin-top: 10px;
}

/* honeypot: invisible para humanos, los bots autofill caen */
.form-hp {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* ── footer ─────────────────────────────────────────────────────── */
.footer {
  position: relative;
  border-top: 1px solid var(--border);
  padding: 28px var(--pad-x);
  z-index: 1;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}
.footer-meta {
  display: flex; gap: 28px;
}