/* ===========================================================
   DECUPLE — decuple.com.au
   Concept: the page is a job docket. A timestamped log of one
   day on site runs down the left margin; content hangs off it.
   Palette is worksite, not consultancy — docket-paper grey-green,
   carbon-copy red, hi-vis yellow used ONLY as a highlighter
   swipe behind text, never as type colour (contrast).
   No build step, no external requests, no webfont downloads.
   =========================================================== */

:root {
  /* light — docket paper */
  --paper:    #E9E9E2;
  --paper-2:  #DFDFD7;
  --panel:    #D4D5CB;
  --ink:      #171A16;
  --ink-2:    #454B43;
  --ink-3:    #676E65;   /* small mono labels live here — keep >= 4.5:1 on --paper */
  --rule:     #C3C4BA;
  --rule-2:   #9DA093;
  --field:    #7E8478;   /* input underlines: must read as "type here" at arm's length */
  --field-bg: rgba(23, 26, 22, 0.035);
  --hivis:    #C7D80B;
  --hivis-ink:#171A16;
  --carbon:   #9C2F1B;

  --mono: ui-monospace, SFMono-Regular, "SF Mono", Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --gut: clamp(1rem, 4vw, 3rem);
  --rail: clamp(4.25rem, 13vw, 8.5rem);
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper:    #141712;
    --paper-2:  #1B1F19;
    --panel:    #232821;
    --ink:      #EDEFE8;
    --ink-2:    #B0B8AA;
    --ink-3:    #949C90;   /* was #6E766B — too dim to read on a phone */
    --rule:     #363C33;
    --rule-2:   #545C4E;
    --field:    #7A836F;
    --field-bg: rgba(237, 239, 232, 0.05);
    --hivis:    #D4E70C;
    --hivis-ink:#141712;
    --carbon:   #F0907E;
  }
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.4vw + 0.94rem, 1.0625rem);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; height: auto; }
ul, ol { list-style: none; padding: 0; }
a { color: var(--carbon); text-underline-offset: 3px; }

:focus-visible { outline: 2px solid var(--carbon); outline-offset: 3px; }
::selection { background: var(--hivis); color: var(--hivis-ink); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--ink); color: var(--paper); padding: 0.75rem 1.25rem;
}
.skip:focus { left: 0; }

.shell { max-width: 60rem; margin-inline: auto; padding-inline: var(--gut); }

/* ---------- wordmark ---------- */
/* Typographic mark, no pictorial logo. The monospace ×10 reads as a
   docket multiplier and carries the meaning of the name. */

.wordmark {
  display: inline-flex;
  align-items: flex-start;
  gap: 0.3rem;
  text-decoration: none;
  color: var(--ink);
}
.wordmark-name {
  font-weight: 800;
  font-size: 1.3125rem;
  line-height: 1;
  letter-spacing: -0.015em;
  text-transform: uppercase;
}
.wordmark-mult {
  font-family: var(--mono);
  font-size: 0.6875rem;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--carbon);
  padding-top: 0.12em;
}

/* ---------- docket masthead ---------- */

.docket {
  border-bottom: 2px solid var(--ink);
  padding-block: 1.1rem 0.85rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem 1.75rem;
}
.docket .wordmark { margin-right: auto; }

.field {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  white-space: nowrap;
}
.field b {
  display: block;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: 0.04em;
  font-size: 0.75rem;
  border-bottom: 1px solid var(--rule-2);
  padding-bottom: 0.15rem;
  margin-top: 0.2rem;
  min-width: 6.5rem;
}

/* ---------- hero ---------- */

.hero { padding-block: clamp(2.75rem, 8vw, 5.5rem) clamp(2rem, 5vw, 3.5rem); }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 1.5rem;
}

h1 {
  font-weight: 800;
  font-size: clamp(2.6rem, 11vw, 6.5rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  text-wrap: balance;
}
h1 .rule-out { color: var(--ink-3); }

.thesis {
  font-size: clamp(1.125rem, 1.1vw + 0.95rem, 1.4375rem);
  line-height: 1.45;
  max-width: 34ch;
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  color: var(--ink);
}

/* highlighter swipe — accent never becomes type colour */
.mark {
  background: var(--hivis);
  color: var(--hivis-ink);
  padding: 0.06em 0.22em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.defn {
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--ink-2);
  margin-top: 2.5rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--rule);
  max-width: 44ch;
}
.defn b { color: var(--ink); font-weight: 700; }

/* ---------- the log ---------- */

.log { border-top: 2px solid var(--ink); }

.entry {
  display: grid;
  grid-template-columns: var(--rail) 1fr;
  border-bottom: 1px solid var(--rule);
  padding-block: clamp(2rem, 5vw, 3.25rem);
  position: relative;
}
.entry::before {
  content: "";
  position: absolute;
  left: calc(var(--rail) - 1px);
  top: 0; bottom: 0;
  width: 1px;
  background: var(--rule);
}
.entry::after {
  content: "";
  position: absolute;
  left: calc(var(--rail) - 4px);
  top: clamp(2rem, 5vw, 3.25rem);
  width: 7px; height: 7px;
  background: var(--carbon);
  border-radius: 50%;
}

.stamp {
  font-family: var(--mono);
  font-size: 0.8125rem;
  letter-spacing: 0.02em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  padding-right: 1.25rem;
  padding-top: 0.1rem;
}
.stamp small {
  display: block;
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 0.3rem;
}

.body { padding-left: clamp(1.25rem, 3.5vw, 2.25rem); }
.body > * + * { margin-top: 1rem; }

h2 {
  font-weight: 800;
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  text-wrap: balance;
}

p { color: var(--ink-2); max-width: 58ch; }
p strong { color: var(--ink); font-weight: 600; }

/* Small print that qualifies a claim without undercutting it. */
.aside {
  font-family: var(--mono);
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--ink-3);
  border-left: 2px solid var(--rule-2);
  padding-left: 0.85rem;
  max-width: 46ch;
}

/* ---------- findings ---------- */

.findings { display: grid; gap: 0; margin-top: 1.5rem; }
.findings li {
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  gap: 0 0.75rem;
  padding-block: 1.1rem;
  border-top: 1px solid var(--rule);
}
.findings li:last-child { border-bottom: 1px solid var(--rule); }
.tick { font-family: var(--mono); font-size: 0.75rem; color: var(--carbon); padding-top: 0.25rem; }
.findings h3 { font-size: 1rem; font-weight: 700; letter-spacing: 0.01em; }
.findings p { margin-top: 0.3rem; font-size: 0.9375rem; }

/* ---------- photo frames (contact-sheet style) ---------- */

.frames {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.75rem;
  margin-top: 1.75rem;
}
/* Contact-sheet frame. The hatch shows only while an image is missing, so an
   empty slot reads as "photo pending" rather than as a broken layout. */
.frame {
  position: relative;
  border: 1px solid var(--rule-2);
  background:
    repeating-linear-gradient(-45deg, transparent 0 7px,
      color-mix(in srgb, var(--ink) 5%, transparent) 7px 8px),
    var(--panel);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  margin: 0;
}
.frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Pulls the stock shots toward the docket palette so they sit with the page
     instead of looking pasted on. */
  filter: saturate(0.72) contrast(1.04);
}
.frame figcaption,
.frame span {
  position: absolute;
  left: 0.6rem;
  bottom: 0.6rem;
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--paper);
  padding: 0.2rem 0.4rem;
  max-width: calc(100% - 1.2rem);
}

/* ---------- trades ---------- */

.trades { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1.5rem; }
.trades li {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--rule-2);
  padding: 0.4rem 0.7rem;
  color: var(--ink);
}
.trades li.open { border-style: dashed; color: var(--ink-3); }

/* ---------- price ---------- */

.price { background: var(--paper-2); border-block: 2px solid var(--ink); }
.price .shell { padding-block: clamp(2.75rem, 7vw, 4.5rem); }

.figure {
  font-weight: 800;
  font-size: clamp(3.25rem, 15vw, 8rem);
  line-height: 0.85;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
}
.price-note {
  font-size: clamp(1.0625rem, 1vw + 0.9rem, 1.3125rem);
  margin-top: 1.25rem;
  max-width: 32ch;
  color: var(--ink);
}
.inclusions {
  font-family: var(--mono);
  font-size: 0.8125rem;
  margin-top: 1.75rem;
  display: grid;
  gap: 0.4rem;
  max-width: 36rem;
}
.inclusions li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px dotted var(--rule-2);
  padding-bottom: 0.35rem;
  color: var(--ink-2);
}
.inclusions b { font-weight: 400; color: var(--ink); white-space: nowrap; }
.inclusions li.excluded b { color: var(--carbon); }

.where {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule-2);
  max-width: 44ch;
}

/* ---------- questions ---------- */

.faq { padding-block: clamp(2.75rem, 7vw, 4.5rem) 0; }
.faq > h2 { margin-bottom: 0.5rem; }

.qa {
  border-top: 1px solid var(--rule);
  padding-block: 1.25rem;
}
.qa:last-child { border-bottom: 1px solid var(--rule); }
.qa h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 0.4rem;
}
.qa p { font-size: 0.9375rem; }

/* ---------- contact ---------- */

.end { padding-block: clamp(3rem, 8vw, 5rem) clamp(2rem, 5vw, 3rem); }
.end p + p { margin-top: 1rem; }

.cta {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--ink);
  color: var(--paper);
  padding: 0.95rem 1.6rem;
  margin-top: 1.75rem;
  border: 2px solid var(--ink);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.cta:hover { background: var(--hivis); color: var(--hivis-ink); border-color: var(--hivis); }

/* ---------- enquiry form ---------- */
/* Styled as docket fields: mono labels, ruled underlines, no boxes. */

.enquiry {
  margin-top: 2.25rem;
  max-width: 40rem;
  display: grid;
  gap: 1.5rem;
}

.enquiry .row {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
}

.enquiry .f { display: grid; gap: 0.4rem; }

.enquiry label {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.enquiry label em {
  font-style: normal;
  color: var(--carbon);
  letter-spacing: 0.08em;
}

/* A faint fill plus a solid underline: on a phone an empty transparent field
   with a hairline rule reads as blank page, not as somewhere to type. */
.enquiry input,
.enquiry textarea {
  font-family: var(--sans);
  font-size: 1rem;                 /* keep >= 16px or iOS zooms the page on focus */
  color: var(--ink);
  background: var(--field-bg);
  border: 0;
  border-bottom: 2px solid var(--field);
  padding: 0.7rem 0.6rem;
  min-height: 2.85rem;             /* comfortable touch target */
  width: 100%;
  border-radius: 2px 2px 0 0;
  transition: border-color 0.15s, background 0.15s;
}
.enquiry textarea { resize: vertical; line-height: 1.5; min-height: 7rem; }

.enquiry input:hover,
.enquiry textarea:hover { border-bottom-color: var(--ink-2); }

.enquiry input:focus,
.enquiry textarea:focus {
  outline: none;
  border-bottom-color: var(--carbon);
  background: color-mix(in srgb, var(--hivis) 10%, var(--field-bg));
}

.enquiry ::placeholder { color: var(--ink-3); opacity: 1; }

.enquiry button {
  justify-self: start;
  margin-top: 0;
  cursor: pointer;
  font-family: var(--mono);
}

.fineprint {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  margin-top: -0.75rem;
}

/* Honeypot — off-screen rather than display:none, which some bots skip. */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.foot {
  border-top: 1px solid var(--rule);
  margin-top: 2.5rem;
  padding-block: 1.5rem 3rem;
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  justify-content: space-between;
}

/* ---------- narrow ---------- */

@media (max-width: 40rem) {
  .entry { grid-template-columns: 1fr; }
  .entry::before, .entry::after { display: none; }
  .body { padding-left: 0; }
  .stamp {
    padding: 0 0 0.9rem 0;
    display: flex;
    align-items: baseline;
    gap: 0.6rem;
    border-bottom: 1px dotted var(--rule-2);
    margin-bottom: 1.1rem;
  }
  .stamp small { margin-top: 0; }
  .inclusions li { flex-direction: column; gap: 0.15rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

@media print {
  body { background: #fff; color: #000; font-size: 10.5pt; }
  .cta, .frames { display: none; }
  .mark { background: none; color: #000; text-decoration: underline; }
}