/* ───────── Sites and Systems · light editorial system ───────── */

:root {
  /* Palette — from proposal PDF only */
  --cream:     #F5EFE1;
  --cream-2:   #EFE8D6;
  --ink:       #0F1B30;
  --ink-2:     #1A2740;
  --muted:     #5A6478;
  --on-dark:   #C8C0AE;
  --amber:     #E8A13C;
  --amber-2:   #D89028;
  --line:      rgba(15, 27, 48, .10);
  --line-2:    rgba(15, 27, 48, .20);
  --line-dark: rgba(245, 239, 225, .14);

  /* Layout */
  --max:       1080px;
  --read:      640px;
  --pad:       clamp(20px, 4.5vw, 56px);

  /* Type */
  --font-display: "Newsreader", "Georgia", serif;
  --font-body:    "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  line-height: 1.5;
}

main, header, footer { position: relative; z-index: 2; }
.container { max-width: var(--max); margin: 0 auto; padding-inline: var(--pad); }
.container.narrow { max-width: var(--read); }
.container.feature { max-width: 880px; }
::selection { background: var(--ink); color: var(--cream); }
a { color: inherit; text-decoration: none; }

/* ───────── Type ───────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.06;
  margin: 0;
  text-wrap: balance;
  color: var(--ink);
}
h1 {
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: -0.02em;
  font-weight: 600;
  line-height: 1.08;
}
h2 { font-size: clamp(24px, 3.4vw, 38px); }
h3 { font-size: clamp(17px, 1.4vw, 20px); font-weight: 600; }
h4 {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-family: var(--font-mono);
  color: var(--muted);
}

p { margin: 0; color: var(--muted); line-height: 1.65; }

/* Amber emphasis — upright, the brand's accent gesture */
h1 em, h2 em, h3 em {
  font-style: normal;
  color: var(--amber);
  font-weight: 700;
}

/* ───────── Nav ───────── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in oklab, var(--cream) 78%, transparent);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.nav.scrolled {
  border-bottom-color: var(--line);
  background: color-mix(in oklab, var(--cream) 94%, transparent);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }

.brand {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.brand-mark {
  width: 14px; height: 14px;
  background: var(--amber);
  transform: rotate(45deg);
  flex: none;
}

.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  transition: color .15s ease;
  position: relative;
  padding: 6px 0;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.active { color: var(--ink); }
.nav-links a.active::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--amber);
}

.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--cream);
  font-size: 13px;
  font-weight: 500;
  transition: background .2s ease, transform .15s ease, color .2s ease;
}
.nav-cta:hover { background: var(--amber); color: var(--ink); transform: translateY(-1px); }

@media (max-width: 880px) { .nav-links { display: none; } }

/* ───────── Buttons ───────── */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 15px 26px;
  font-family: var(--font-body); font-size: 14.5px; font-weight: 500;
  border-radius: 999px;
  cursor: pointer; user-select: none;
  border: 1px solid transparent;
  white-space: nowrap;
  transition: background .2s ease, color .2s ease, transform .15s ease, border-color .2s ease, box-shadow .25s ease;
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover {
  background: var(--amber);
  color: var(--ink);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px -10px rgba(232,161,60,.45);
}
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn .arr { transition: transform .2s ease; display: inline-block; }
.btn:hover .arr { transform: translate(2px, -2px); }

/* ───────── Page shell ───────── */
.page { padding: clamp(80px, 12vw, 140px) 0 clamp(80px, 12vw, 130px); }

.page-meta {
  display: inline-flex; gap: 14px; align-items: center;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 32px;
}
.page-meta .rule {
  width: 28px; height: 2px;
  background: var(--amber);
  display: inline-block;
}

.page h1 { max-width: 18ch; }

.page-cta {
  margin-top: 56px;
  display: flex; gap: 12px; flex-wrap: wrap;
}

/* ───────── Prose ───────── */
.prose { margin-top: 44px; }
.prose p {
  color: var(--ink);
  font-size: 18px;
  line-height: 1.75;
  max-width: 60ch;
  font-weight: 400;
}
.prose p + p { margin-top: 22px; }

/* ───────── Numbered list (Websites + Automation pages) ───────── */
.numbered-list {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px 56px;
}
.numbered-list .item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding: 0;
  border: none;
}
.numbered-list .item.span-2 { grid-column: 1 / -1; }
.numbered-list .num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 22px;
  color: var(--amber);
  line-height: 1;
  padding-top: 4px;
}
.numbered-list .item h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.25;
  margin: 0 0 8px;
  color: var(--ink);
}
.numbered-list .item p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
}
@media (max-width: 720px) {
  .numbered-list { grid-template-columns: 1fr; gap: 32px; }
  .numbered-list .item.span-2 { grid-column: 1; }
}

/* ───────── Feature grid (Websites page) ───────── */
.feature-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}
.feature {
  background: var(--cream);
  padding: 32px 28px;
  display: flex; flex-direction: column; gap: 14px;
  min-height: 220px;
  transition: background .25s ease;
}
.feature:hover { background: var(--cream-2); }
.feature .num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 700;
  font-size: 28px;
  color: var(--amber);
  line-height: 1;
}
.feature .eyebrow {
  font-family: var(--font-mono);
  font-size: 10.5px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--muted);
}
.feature h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  line-height: 1.2;
}
.feature p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--muted);
}
@media (max-width: 720px) { .feature-grid { grid-template-columns: 1fr; } }

/* ───────── Price card (Websites page) ───────── */
.price-card {
  margin-top: 80px;
  background: var(--ink);
  color: var(--cream);
  border-radius: 24px;
  padding: clamp(48px, 6vw, 80px) clamp(28px, 5vw, 64px);
  text-align: center;
  position: relative;
  overflow: hidden;
  border-top: 4px solid var(--amber);
}
.price-card .label {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 32px;
}
.price-card .amount {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(64px, 10vw, 112px);
  line-height: 1;
  color: var(--amber);
  letter-spacing: -.02em;
  display: inline-flex;
  align-items: flex-start;
}
.price-card .amount sup {
  font-size: 0.32em;
  margin-top: 0.32em;
  margin-right: 0.05em;
  font-style: italic;
}
.price-card .sub {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--on-dark);
}
.price-card .note {
  margin: 32px auto 0;
  font-size: 16px;
  line-height: 1.65;
  color: var(--on-dark);
  max-width: 46ch;
}
.price-card .note em {
  font-style: normal;
  color: var(--amber);
  font-weight: 600;
}
.price-card .actions {
  margin-top: 36px;
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}
.price-card .actions .btn-primary {
  background: var(--amber);
  color: var(--ink);
}
.price-card .actions .btn-primary:hover { background: var(--cream); color: var(--ink); box-shadow: none; }

/* ───────── Statement (large centred pull-quote) ───────── */
.statement {
  margin-top: 80px;
  padding: 56px 0 8px;
  text-align: center;
}
.statement h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.2;
  letter-spacing: -.015em;
  max-width: 24ch;
  margin: 0 auto;
}

/* ───────── Contact list ───────── */
.contact-list {
  margin-top: 64px;
  border-top: 1px solid var(--line);
}
.contact-list .row {
  display: flex; align-items: baseline; justify-content: space-between; gap: 24px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  transition: color .2s ease;
}
.contact-list a.row:hover .v { color: var(--amber); }
.contact-list .l {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--muted);
  flex: none;
}
.contact-list .v {
  font-family: var(--font-display);
  font-size: clamp(18px, 2.1vw, 24px);
  font-weight: 500; letter-spacing: -0.01em;
  text-align: right;
  color: var(--ink);
  transition: color .2s ease;
}
@media (max-width: 560px) {
  .contact-list .row { flex-direction: column; align-items: flex-start; gap: 6px; padding: 20px 0; }
  .contact-list .v { text-align: left; }
}

/* ───────── Form (Audit page) ───────── */
.nb-form { display: flex; flex-direction: column; gap: 18px; margin-top: 48px; }
.nb-form .form-row { display: flex; flex-direction: column; gap: 7px; }
.nb-form label {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted);
}
.nb-form input, .nb-form textarea {
  background: var(--cream);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  color: var(--ink);
  font: inherit; font-size: 15px;
  padding: 14px 16px;
  outline: none; resize: vertical;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.nb-form input::placeholder, .nb-form textarea::placeholder { color: var(--muted); opacity: .6; }
.nb-form input:focus, .nb-form textarea:focus {
  border-color: var(--ink);
  box-shadow: 0 0 0 4px rgba(232,161,60,.20);
}
.nb-form textarea { min-height: 120px; }
.nb-form button {
  width: 100%;
  justify-content: center;
  padding: 16px 22px; margin-top: 8px; font-size: 15px;
}

/* ───────── WhatsApp button ───────── */
.wa-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 26px;
  border-radius: 999px;
  background: #25D366;
  color: #0f1b30;
  font-family: var(--font-body);
  font-weight: 500; font-size: 15px;
  margin-top: 40px;
  transition: transform .15s ease, box-shadow .25s ease;
}
.wa-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px -12px rgba(37,211,102,.45);
}
.wa-btn svg { display: block; }

/* ───────── Footer ───────── */
footer {
  border-top: 1px solid var(--line);
  padding: 40px 0 32px;
  margin-top: 60px;
}
.foot-grid {
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px; flex-wrap: wrap;
}
.foot-links {
  list-style: none; padding: 0; margin: 0;
  display: flex; gap: 22px; flex-wrap: wrap;
}
.foot-links a {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: .16em; text-transform: uppercase;
  transition: color .15s ease;
}
.foot-links a:hover { color: var(--ink); }

.foot-bottom {
  margin-top: 24px; padding-top: 20px;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono);
  font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted);
  flex-wrap: wrap; gap: 12px;
}

/* ───────── Reveal ───────── */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }
.reveal.d4 { transition-delay: .32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}