:root {
  --ink: #0f1a2b;
  --ink-soft: #304057;
  --paper: #f5efe1;
  --paper-strong: #fff9eb;
  --line: #d6cdb8;
  --accent: #ec6530;
  --accent-deep: #b93b11;
  --accent-two: #0c9b8a;
  --good: #146542;
  --radius: 14px;
  --shadow: 0 20px 44px rgba(10, 14, 25, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background:
    radial-gradient(50rem 30rem at 10% -20%, rgba(236, 101, 48, 0.28), transparent),
    radial-gradient(50rem 30rem at 90% -30%, rgba(12, 155, 138, 0.22), transparent),
    var(--paper);
  min-height: 100vh;
}

a {
  color: inherit;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.18) 25%,
      transparent 25%,
      transparent 50%,
      rgba(255, 255, 255, 0.18) 50%,
      rgba(255, 255, 255, 0.18) 75%,
      transparent 75%,
      transparent
    );
  background-size: 28px 28px;
  opacity: 0.3;
  pointer-events: none;
}

.site-header {
  width: min(1080px, 92vw);
  margin: 1rem auto 0;
}

.site-header-inner {
  border-radius: 16px;
  border: 1px solid rgba(17, 30, 53, 0.13);
  background: rgba(255, 252, 244, 0.88);
  box-shadow: 0 8px 22px rgba(10, 14, 25, 0.08);
  padding: 0.78rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  text-decoration: none;
  font-weight: 800;
  color: #10213a;
  letter-spacing: 0.01em;
}

.top-nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.top-nav a {
  text-decoration: none;
  color: #26415f;
  padding: 0.35rem 0.62rem;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.92rem;
}

.top-nav a:hover {
  background: #eef7f4;
  border-color: #b8ddd9;
}

.top-nav a[aria-current="page"] {
  background: #eff4fb;
  border-color: #b5c7e1;
  color: #10213a;
  font-weight: 700;
}

.hero {
  width: min(1080px, 92vw);
  margin: 3rem auto 1rem;
  padding: 2.25rem 2rem;
  border-radius: 22px;
  border: 1px solid rgba(17, 30, 53, 0.14);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0.8)),
    rgba(255, 250, 238, 0.88);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-deep);
  font-weight: 700;
}

h1,
h2,
h3 {
  font-family: "IBM Plex Serif", Georgia, serif;
  line-height: 1.2;
}

h1 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.8rem, 2.8vw, 2.8rem);
  max-width: 20ch;
}

.hero p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 60ch;
}

.hero-actions {
  display: flex;
  gap: 0.6rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.link-btn {
  display: inline-flex;
  text-decoration: none;
  border-radius: 10px;
  padding: 0.64rem 0.82rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), #ce4d1f);
}

.link-btn.ghost {
  color: #0d4f47;
  background: #ecf5f3;
  border: 1px solid #9dcfcb;
}

.runtime-note {
  margin-top: 0.85rem !important;
  padding: 0.62rem 0.75rem;
  border: 1px solid #efc4ae;
  border-radius: 10px;
  background: #fff2ea;
  color: #8b3b14 !important;
  font-weight: 600;
}

.runtime-status {
  margin-top: 0.7rem !important;
  padding: 0.44rem 0.56rem;
  border-radius: 8px;
  background: #e9f5f2;
  border: 1px solid #99ccc6;
  color: #0b4b44 !important;
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
}

.container {
  width: min(1080px, 92vw);
  margin: 0 auto 4rem;
}

.phase {
  margin-top: 2rem;
}

.phase h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.3rem, 2vw, 2rem);
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 1rem;
}

.tool-card {
  border-radius: var(--radius);
  background: var(--paper-strong);
  border: 1px solid var(--line);
  padding: 1rem;
  box-shadow: 0 8px 18px rgba(13, 20, 34, 0.08);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.tool-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 30px rgba(13, 20, 34, 0.12);
}

.tool-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1.15rem;
}

.tool-card p {
  margin: 0 0 0.85rem;
  color: var(--ink-soft);
}

.muted {
  color: #7a8698;
}

.prose {
  color: var(--ink);
}

.prose p {
  margin: 0 0 0.85rem;
  color: var(--ink-soft);
  line-height: 1.65;
}

.prose h2 {
  margin: 0.2rem 0 0.7rem;
  font-size: 1.2rem;
}

.prose h3 {
  margin: 1.05rem 0 0.45rem;
  font-size: 1.03rem;
}

.prose ul {
  margin: 0 0 0.95rem;
  padding-left: 1.2rem;
  color: var(--ink-soft);
}

.prose li {
  margin: 0.24rem 0;
}

.tool-card.compact p {
  margin-bottom: 0.35rem;
}

.single-tool {
  max-width: 760px;
}

.inline-link {
  text-decoration: none;
  color: #0b4d72;
  font-weight: 700;
  font-size: 0.94rem;
}

.inline-link:hover {
  color: #083d5c;
  text-decoration: underline;
}

form {
  display: grid;
  gap: 0.75rem;
}

.helper {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
  line-height: 1.45;
}

code {
  font-family: "Courier New", monospace;
  font-size: 0.9em;
  background: rgba(15, 26, 43, 0.06);
  border: 1px solid rgba(15, 26, 43, 0.12);
  padding: 0.05rem 0.32rem;
  border-radius: 8px;
}

.form-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.draft-bar {
  border: 1px solid #d6cdb8;
  background: #fffefa;
  border-radius: 12px;
  padding: 0.65rem;
  display: grid;
  gap: 0.55rem;
}

.draft-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.draft-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: #21344e;
  font-size: 0.92rem;
}

.draft-toggle input {
  width: auto;
  margin: 0;
}

.draft-actions {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.draft-status {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.logo-row {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.logo-preview {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  border: 1px solid #d5cbb4;
  background: #fffefa;
  object-fit: contain;
  display: none;
}

label,
legend {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  width: 100%;
  margin-top: 0.25rem;
  border-radius: 10px;
  border: 1px solid #c9c0ab;
  padding: 0.62rem 0.72rem;
  background: #fffefa;
  color: var(--ink);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-two);
  box-shadow: 0 0 0 3px rgba(12, 155, 138, 0.16);
}

fieldset {
  border: 1px dashed #cabfa8;
  border-radius: 10px;
  padding: 0.65rem;
  margin: 0;
}

.check-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.35rem;
  font-weight: 500;
  color: var(--ink);
}

.check-row input {
  width: auto;
  margin: 0;
}

button {
  border: 0;
  border-radius: 10px;
  padding: 0.68rem 0.78rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), #ce4d1f);
  cursor: pointer;
}

button:hover {
  filter: brightness(1.02);
}

button.ghost {
  background: #ecf5f3;
  color: #0d4f47;
  border: 1px solid #9dcfcb;
  font-weight: 600;
}

#line-items {
  display: grid;
  gap: 0.5rem;
}

.line-item {
  display: grid;
  gap: 0.45rem;
  grid-template-columns: 2.5fr 1fr 1fr auto;
}

.line-item .remove-item {
  padding: 0.45rem 0.55rem;
  align-self: end;
}

.result {
  margin: 0;
  min-height: 2.8rem;
  border-radius: 10px;
  border: 1px solid #b5dccc;
  background: #effaf5;
  padding: 0.65rem 0.72rem;
  color: var(--good);
  font-weight: 600;
}

.fallback-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(10, 16, 27, 0.52);
  z-index: 50;
}

.fallback-modal.open {
  display: flex;
}

.fallback-shell {
  width: min(920px, 96vw);
  max-height: 90vh;
  background: #fffdf7;
  border: 1px solid #d8ccb5;
  border-radius: 12px;
  box-shadow: 0 26px 54px rgba(8, 14, 24, 0.28);
  padding: 0.9rem;
  display: grid;
  gap: 0.65rem;
}

.fallback-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 0.8rem;
}

.fallback-head h3 {
  margin: 0;
  font-size: 1.05rem;
}

.fallback-head p {
  margin: 0.2rem 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.fallback-actions {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

#fallback-content {
  margin: 0;
  max-height: 56vh;
  overflow: auto;
  background: #fcfaf3;
  border: 1px solid #e3dac4;
  border-radius: 10px;
  padding: 0.8rem;
  white-space: pre-wrap;
  font-family: "Courier New", monospace;
  font-size: 0.84rem;
  line-height: 1.45;
}

#pdf-preview-frame {
  width: 100%;
  height: 62vh;
  border: 1px solid #e3dac4;
  border-radius: 10px;
  background: #ffffff;
}

.fallback-note {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.83rem;
}

.fallback-print-frame {
  position: fixed;
  width: 0;
  height: 0;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.site-footer {
  width: min(1080px, 92vw);
  margin: 2.2rem auto 2.2rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(17, 30, 53, 0.14);
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-col {
  min-width: 180px;
}

.footer-title {
  margin: 0 0 0.55rem;
  font-weight: 800;
  color: #10213a;
  letter-spacing: 0.01em;
}

.footer-nav {
  display: grid;
  gap: 0.42rem;
}

.footer-credit {
  margin: 0;
  max-width: 44ch;
  line-height: 1.55;
}

.site-footer a {
  color: #0b4d72;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

@media (max-width: 720px) {
  .site-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    margin-top: 1.4rem;
    padding: 1.5rem 1.2rem;
  }

  .line-item {
    grid-template-columns: 1fr;
  }
}