/* ============================================================
   SIXTY PRESS — Design System
   Industrial screen-print tool, not a SaaS startup.
   ink navy #1B2A3A / press orange #E5601F / paper #F4F1EA
   ============================================================ */

:root {
  /* brand */
  --ink: #1B2A3A;
  --ink-deep: #14202C;
  --orange: #E5601F;
  --orange-deep: #C94E14;
  --paper: #F4F1EA;
  --paper-bright: #FBF9F4;
  --line: #DCD7CB;
  --sea: #8A9BA6;      /* muted meta text on paper */
  --sea-on-ink: #A9B6C0; /* muted meta text on ink */

  /* type */
  --font-sans: "Arial", "Helvetica Neue", Helvetica, sans-serif;
  --font-mono: "SFMono-Regular", "Roboto Mono", Consolas, monospace;

  /* rhythm */
  --max-w: 1120px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --rad: 8px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--orange-deep); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--pad); }

img { max-width: 100%; display: block; }

/* ------------------------------------------------------------
   Type
   ------------------------------------------------------------ */
h1, h2, h3 { line-height: 1.1; font-weight: 800; letter-spacing: -0.015em; }

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--orange-deep);
  margin-bottom: 0.9rem;
}

/* ------------------------------------------------------------
   Buttons
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--rad);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.05s ease;
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }

.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-deep); color: #fff; text-decoration: none; }

.btn-ink { background: var(--ink); color: var(--paper-bright); }
.btn-ink:hover { background: var(--ink-deep); color: #fff; text-decoration: none; }

.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--paper-bright); text-decoration: none; }

.btn-ghost-light { background: transparent; color: var(--paper-bright); border-color: rgba(255,255,255,0.4); }
.btn-ghost-light:hover { background: var(--paper-bright); color: var(--ink); text-decoration: none; }

/* ------------------------------------------------------------
   Nav
   ------------------------------------------------------------ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 241, 234, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand { display: flex; align-items: center; gap: 0.65rem; font-weight: 800; font-size: 1.15rem; color: var(--ink); }
.brand:hover { text-decoration: none; }

/* stamp mark */
.stamp {
  width: 34px; height: 34px; flex: 0 0 34px;
  border: 2.5px solid var(--ink);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 0.95rem; color: var(--orange);
  position: relative;
}
.stamp::after {           /* registration ticks */
  content: "";
  position: absolute;
  inset: -5px;
  background:
    linear-gradient(var(--ink),var(--ink)) 50% 0 / 2px 4px,
    linear-gradient(var(--ink),var(--ink)) 50% 100% / 2px 4px,
    linear-gradient(var(--ink),var(--ink)) 0 50% / 4px 2px,
    linear-gradient(var(--ink),var(--ink)) 100% 50% / 4px 2px;
  background-repeat: no-repeat;
  border-radius: 50%;
}

.nav-links { display: flex; align-items: center; gap: 1.6rem; }
.nav-links a { color: var(--ink); font-weight: 600; font-size: 0.95rem; text-decoration: none; }
.nav-links a:hover { color: var(--orange-deep); }
.nav-cta { margin-left: 0.5rem; }

/* ------------------------------------------------------------
   Hero (Home)
   ------------------------------------------------------------ */
.hero {
  background:
    radial-gradient(1200px 500px at 80% -10%, rgba(229,96,31,0.10), transparent 60%),
    var(--ink);
  color: var(--paper-bright);
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5.5rem);
  position: relative;
  overflow: hidden;
}
.hero:before {   /* fine print-grid texture */
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none;
}
.hero-grid {
  position: relative;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 900;
  color: var(--paper-bright);
  margin-bottom: 1.25rem;
  max-width: 16ch;
}
.hero h1 .accent { color: var(--orange); }
.hero p.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--sea-on-ink);
  max-width: 46ch;
  margin-bottom: 2rem;
}
.hero-actions { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-bottom: 1rem; }
.hero-note { font-family: var(--font-mono); font-size: 0.8rem; color: var(--sea-on-ink); }

/* the money card on the hero */
.money-card {
  background: var(--paper-bright);
  color: var(--ink);
  border-radius: 12px;
  padding: 1.6rem 1.6rem 1.4rem;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
  border-top: 4px solid var(--orange);
}
.money-card h3 { font-size: 0.85rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.12em; color: var(--sea); margin-bottom: 1.2rem; }
.money-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--line);
}
.money-row:last-of-type { border-bottom: none; }
.money-row .label { font-weight: 600; font-size: 0.95rem; }
.money-row .val { font-weight: 900; font-size: 1.4rem; color: var(--ink); }
.money-row .val.orange { color: var(--orange-deep); }
.money-row .val.ok { color: #2e7d4f; }
.money-foot { margin-top: 1rem; font-size: 0.85rem; color: var(--sea); font-family: var(--font-mono); }

/* ------------------------------------------------------------
   Section scaffolding
   ------------------------------------------------------------ */
.section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section-paper { background: var(--paper-bright); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-ink { background: var(--ink); color: var(--paper-bright); }
.section-ink .section-eyebrow { color: var(--orange); }
.section-head { max-width: 640px; margin-bottom: 2.5rem; }
.section-head h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
.section-ink .section-head h2 { color: var(--paper-bright); }
.section-head p { color: var(--sea); margin-top: 0.8rem; font-size: 1.05rem; }
.section-ink .section-head p { color: var(--sea-on-ink); }

/* ------------------------------------------------------------
   Feature grid
   ------------------------------------------------------------ */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: var(--rad);
  padding: 1.6rem;
}
.card h3 { font-size: 1.15rem; margin-bottom: 0.55rem; }
.card p { color: var(--sea); font-size: 0.98rem; }
.card .kicker { font-family: var(--font-mono); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--orange-deep); margin-bottom: 0.4rem; }

/* ------------------------------------------------------------
   Steps / how it works
   ------------------------------------------------------------ */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; }
.step { background: var(--paper-bright); border: 1px solid var(--line); border-radius: var(--rad); padding: 1.5rem; position: relative; }
.step .num {
  counter-increment: step;
  width: 40px; height: 40px; border: 2px solid var(--ink); border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 1.05rem; color: var(--orange); margin-bottom: 1rem;
}
.step .num::before { content: counter(step); }
.step h3 { font-size: 1.08rem; margin-bottom: 0.45rem; }
.step p { color: var(--sea); font-size: 0.94rem; }

/* ------------------------------------------------------------
   Pricing
   ------------------------------------------------------------ */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; align-items: stretch; }
.price-card {
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.8rem;
  display: flex; flex-direction: column;
  position: relative;
}
.price-card.featured { border: 2px solid var(--orange); box-shadow: 0 12px 40px rgba(229,96,31,0.15); }
.price-card .tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--orange); color: #fff;
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  padding: 0.3rem 0.8rem; border-radius: 4px; white-space: nowrap;
}
.price-card .tier { font-weight: 800; font-size: 1.2rem; }
.price-card .price { font-weight: 900; font-size: 2.6rem; line-height: 1; margin: 0.7rem 0 0.2rem; }
.price-card .price .per { font-size: 1rem; font-weight: 600; color: var(--sea); }
.price-card .sub { color: var(--sea); font-size: 0.9rem; margin-bottom: 1.4rem; min-height: 2.4em; }
.price-card ul.features { list-style: none; margin: 0 0 1.6rem; flex: 1; }
.price-card ul.features li { padding: 0.45rem 0; border-top: 1px solid var(--line); font-size: 0.95rem; display: flex; gap: 0.55rem; align-items: baseline; }
.price-card ul.features li::before { content: "✓"; color: var(--orange-deep); font-weight: 900; }
.price-card .btn { justify-content: center; }
.price-card .books { text-align: center; font-weight: 700; color: var(--orange-deep); padding: 0.85rem 1.5rem; border: 2px solid var(--ink); border-radius: var(--rad); display: block; }
.price-card .books:hover { background: var(--ink); color: #fff; text-decoration: none; }

.pricing-note { margin-top: 2rem; text-align: center; color: var(--sea); font-size: 0.92rem; max-width: 60ch; margin-left: auto; margin-right: auto; }

/* comparison strip */
.compare { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; margin-top: 2.5rem; }
.compare-row { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 1rem; padding: 1.1rem 1.4rem; align-items: center; }
.compare-head { background: var(--ink); color: var(--paper-bright); font-family: var(--font-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; }
.compare-head .vs { color: var(--orange); }
.compare-row > div:first-child { font-weight: 700; }
.compare-row .us { color: var(--orange-deep); font-weight: 700; }
.compare-row .them { color: var(--sea); }
.compare-row + .compare-row { border-top: 1px solid var(--line); }

/* ------------------------------------------------------------
   CTA band
   ------------------------------------------------------------ */
.cta-band { background: var(--orange); color: #fff; padding: clamp(3rem, 7vw, 5rem) 0; text-align: center; }
.cta-band h2 { font-size: clamp(1.7rem, 3.6vw, 2.6rem); margin-bottom: 0.8rem; }
.cta-band p { max-width: 52ch; margin: 0 auto 1.8rem; font-size: 1.08rem; opacity: 0.95; }
.cta-band .btn-ink { background: var(--ink); color: #fff; }
.cta-band .btn-ink:hover { background: var(--ink-deep); }
.cta-note { font-family: var(--font-mono); font-size: 0.82rem; margin-top: 1rem; opacity: 0.9; }

/* ------------------------------------------------------------
   Page hero (inner pages)
   ------------------------------------------------------------ */
.page-hero {
  background: var(--ink);
  color: var(--paper-bright);
  padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(2.5rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 900; }
.page-hero p { color: var(--sea-on-ink); max-width: 56ch; margin-top: 1rem; font-size: 1.1rem; }

/* ------------------------------------------------------------
   Guiding principles (why page)
   ------------------------------------------------------------ */
.principle { display: grid; grid-template-columns: 88px 1fr; gap: 1.8rem; padding: 1.6rem 0; border-top: 1px solid var(--line); align-items: start; }
.principle .icon {
  width: 88px; height: 88px; border: 2px solid var(--ink); border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; font-size: 2rem; color: var(--orange);
}
.principle h2 { font-size: 1.4rem; margin-bottom: 0.5rem; }
.principle p { color: var(--sea); max-width: 64ch; }

/* ------------------------------------------------------------
   Contact
   ------------------------------------------------------------ */
.contact-panel {
  background: var(--paper-bright);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.contact-panel .stamp { width: 64px; height: 64px; flex-basis: 64px; font-size: 1.6rem; margin: 0 auto 1.5rem; }
.contact-panel h2 { font-size: 1.8rem; margin-bottom: 0.8rem; }
.contact-panel p { color: var(--sea); max-width: 46ch; margin: 0 auto 1.8rem; }
.email-block {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-family: var(--font-mono); font-size: clamp(1.1rem, 3vw, 1.5rem); font-weight: 700;
  color: var(--ink); border-bottom: 3px solid var(--orange); padding-bottom: 0.3rem;
}

/* ------------------------------------------------------------
   Footer
   ------------------------------------------------------------ */
.footer { background: var(--ink-deep); color: var(--sea-on-ink); padding: 3.5rem 0 2.5rem; }
.footer-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--pad); display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer .brand { color: var(--paper-bright); margin-bottom: 0.9rem; }
.footer .about { font-size: 0.9rem; max-width: 30ch; }
.footer h4 { font-size: 0.8rem; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--sea); margin-bottom: 0.9rem; }
.footer ul { list-style: none; }
.footer li { margin-bottom: 0.5rem; }
.footer a { color: var(--sea-on-ink); }
.footer a:hover { color: var(--paper-bright); }
.footer-bottom { max-width: var(--max-w); margin: 2.5rem auto 0; padding: 1.2rem var(--pad) 0; border-top: 1px solid rgba(255,255,255,0.08); display: flex; justify-content: space-between; gap: 1rem; font-size: 0.85rem; flex-wrap: wrap; }

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .money-card { max-width: 520px; }
  .grid-3, .pricing-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .nav-links a:not(.btn) { display: none; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .compare-row { grid-template-columns: 1fr; gap: 0.2rem; }
  .footer-inner { grid-template-columns: 1fr; }
}