/* ==========================================================================
   Retort — a botanical extraction facility.

   Full-width alternating bands of centred prose, a four-figure parameter
   strip under the hero, comparison tables as the main content type, and
   questions as a hanging-number list. Deliberately no sticky contents rail,
   no directory board, no margin chips and no photography.
   ========================================================================== */

:root {
  --ink: #1c1b19;
  --ink-2: #4a463f;
  --ink-3: #7d766a;
  --paper: #fbfaf7;
  --paper-2: #f2eee6;
  --dark: #211f1c;
  --copper: #a65a2e;
  --copper-2: #c9752f;
  --rule: #ddd6c8;
  --hold: 1080px;
  --prose: 760px;
  --disp: "Spectral", Georgia, serif;
  --ui: "Outfit", "Segoe UI", Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--ui);
  font-size: 17px;
  line-height: 1.68;
  font-weight: 400;
}

img { max-width: 100%; height: auto; }
a { color: var(--copper); text-underline-offset: 2px; }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--copper-2); outline-offset: 2px; }

.rt-skip {
  position: absolute; left: -9999px; top: 0; z-index: 40;
  background: var(--dark); color: #fff; padding: 12px 18px; text-decoration: none;
}
.rt-skip:focus { left: 0; }

.rt-hold { max-width: var(--hold); margin: 0 auto; padding: 0 22px; }
.rt-prose { max-width: var(--prose); margin: 0 auto; }

/* --- header ------------------------------------------------------------- */
.rt-head { background: var(--dark); color: #fff; }
.rt-head-in {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; flex-wrap: wrap; padding-top: 16px; padding-bottom: 16px;
}
.rt-mark { text-decoration: none; color: #fff; display: block; }
.rt-mark-name {
  display: block; font-family: var(--disp); font-weight: 700;
  font-size: clamp(1.22rem, 2.5vw, 1.6rem); line-height: 1.12; letter-spacing: 0.01em;
}
.rt-mark-sub {
  display: block; margin-top: 2px; font-size: 0.73rem;
  letter-spacing: 0.16em; text-transform: uppercase; color: #a89f8f;
}
.rt-nav { display: flex; gap: 26px; flex-wrap: wrap; }
.rt-nav a {
  color: #efe9dd; text-decoration: none; font-weight: 500; font-size: 0.94rem;
  border-bottom: 1px solid transparent; padding-bottom: 2px;
}
.rt-nav a:hover { border-bottom-color: var(--copper-2); color: #fff; }
.rt-open {
  display: none; font: inherit; font-weight: 500; cursor: pointer;
  background: transparent; color: #fff; border: 1px solid #ffffff4d; padding: 8px 16px;
}
.rt-drawer { display: none; padding: 0 22px 16px; background: #171512; }
.rt-drawer[hidden] { display: none; }
.rt-drawer a {
  display: block; padding: 11px 0; color: #efe9dd; text-decoration: none;
  border-bottom: 1px solid #ffffff1f;
}

/* --- headings and prose ------------------------------------------------- */
h1, h2, h3 { font-family: var(--disp); color: var(--ink); line-height: 1.18; margin: 0 0 14px; font-weight: 700; }
h1 { font-size: clamp(2rem, 4.6vw, 2.85rem); letter-spacing: -0.012em; }
h2 { font-size: clamp(1.4rem, 2.9vw, 1.9rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 17px; }

.rt-eyebrow {
  margin: 0 0 12px; font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--copper); font-weight: 600;
}
.rt-lede { font-size: 1.14rem; color: var(--ink-2); font-weight: 300; margin-bottom: 20px; }
.rt-note { font-size: 0.88rem; color: var(--ink-2); }

/* --- bands -------------------------------------------------------------- */
.rt-band { padding: 54px 0; border-bottom: 1px solid var(--rule); }
.rt-band--dark { background: var(--dark); color: #e9e3d8; border-bottom-color: #ffffff1f; }
.rt-band--dark h2, .rt-band--dark h3 { color: #fff; }
.rt-band--dark .rt-lede, .rt-band--dark .rt-note { color: #b8afa0; }
.rt-band--dark a { color: var(--copper-2); }
.rt-band--tint { background: var(--paper-2); }
.rt-band--open { padding: 60px 0 44px; }

/* --- parameter strip ---------------------------------------------------- */
.rt-params {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  border-top: 2px solid var(--ink); margin-top: 36px;
}
.rt-params > div { padding: 18px 20px 18px 0; border-right: 1px solid var(--rule); }
.rt-params > div:last-child { border-right: 0; }
.rt-param-n {
  display: block; font-family: var(--disp); font-weight: 700;
  font-size: 1.7rem; line-height: 1.1; color: var(--copper);
}
.rt-param-l {
  display: block; margin-top: 5px; font-size: 0.78rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
}

/* --- comparison tables: the main content type --------------------------- */
.rt-tbl-wrap { overflow-x: auto; margin: 24px 0; }
.rt-tbl { width: 100%; border-collapse: collapse; font-size: 0.94rem; }
.rt-tbl caption {
  text-align: left; font-size: 0.72rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--ink-3); padding-bottom: 11px; font-weight: 600;
}
.rt-tbl th, .rt-tbl td {
  text-align: left; padding: 13px 18px 13px 0;
  border-bottom: 1px solid var(--rule); vertical-align: top;
}
.rt-tbl thead th {
  border-bottom: 2px solid var(--ink); font-family: var(--ui); font-weight: 600;
  font-size: 0.73rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
}
.rt-tbl tbody th { font-family: var(--disp); font-weight: 700; }
.rt-band--dark .rt-tbl th, .rt-band--dark .rt-tbl td { border-bottom-color: #ffffff26; }
.rt-band--dark .rt-tbl thead th { border-bottom-color: #ffffff59; color: #a89f8f; }
.rt-band--dark .rt-tbl tbody th { color: #fff; }

/* --- rule lists --------------------------------------------------------- */
.rt-rules { list-style: none; margin: 0 0 17px; padding: 0; }
.rt-rules li { padding: 10px 0; border-bottom: 1px solid var(--rule); }
.rt-rules li:last-child { border-bottom: 0; }
.rt-band--dark .rt-rules li { border-bottom-color: #ffffff26; }

/* --- hanging-number questions ------------------------------------------- */
.rt-asks { list-style: none; margin: 26px 0 0; padding: 0; counter-reset: ask; }
.rt-asks > li {
  counter-increment: ask; position: relative;
  padding: 0 0 26px 62px; margin-bottom: 26px; border-bottom: 1px solid var(--rule);
}
.rt-asks > li:last-child { border-bottom: 0; margin-bottom: 0; }
.rt-asks > li::before {
  content: counter(ask, decimal-leading-zero);
  position: absolute; left: 0; top: 0;
  font-family: var(--disp); font-weight: 700; font-size: 1.3rem; color: var(--copper);
}
.rt-asks h3 { margin-bottom: 7px; }
.rt-asks p:last-child { margin-bottom: 0; }

/* --- inset -------------------------------------------------------------- */
.rt-inset { border-top: 3px solid var(--copper); background: var(--paper-2); padding: 24px 26px; margin: 26px 0; }
.rt-inset > :last-child { margin-bottom: 0; }
.rt-inset-h { font-family: var(--disp); font-weight: 700; font-size: 1.08rem; margin: 0 0 9px; }
.rt-band--dark .rt-inset { background: #2c2925; border-top-color: var(--copper-2); }

/* --- buttons ------------------------------------------------------------ */
.rt-acts { display: flex; flex-wrap: wrap; gap: 13px; margin: 22px 0; }
.rt-act {
  display: inline-block; font: inherit; font-weight: 500; text-decoration: none;
  padding: 13px 28px; border: 1px solid var(--ink); cursor: pointer; text-align: center;
}
.rt-act--solid { background: var(--ink); color: var(--paper); }
.rt-act--solid:hover { background: var(--copper); border-color: var(--copper); color: #fff; }
.rt-act--thin { background: transparent; color: var(--ink); }
.rt-act--thin:hover { background: var(--paper-2); color: var(--ink); }
.rt-act--full { width: 100%; }
.rt-act[disabled] { opacity: 0.55; cursor: progress; }

/* --- forms -------------------------------------------------------------- */
.rt-form { border: 1px solid var(--rule); background: var(--paper); padding: 28px; }
.rt-form h3 { margin-top: 0; }
.rt-f { margin-bottom: 17px; }
.rt-l { display: block; font-weight: 500; font-size: 0.93rem; margin-bottom: 5px; }
.rt-hint { display: block; font-size: 0.82rem; color: var(--ink-3); margin-bottom: 7px; }
.rt-i {
  width: 100%; font: inherit; padding: 12px 14px;
  border: 1px solid var(--ink-3); background: #fff; color: var(--ink);
}
.rt-i:focus { border-color: var(--copper); }
textarea.rt-i { min-height: 120px; resize: vertical; }
.rt-agree {
  display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 12px; align-items: start;
  border-top: 1px solid var(--rule); padding-top: 17px; margin-bottom: 19px;
}
.rt-agree input { width: 22px; height: 22px; margin: 2px 0 0; accent-color: var(--copper); }
.rt-agree-t { font-size: 0.86rem; line-height: 1.55; color: var(--ink-2); }
.rt-msg { margin: 13px 0 0; font-size: 0.92rem; font-weight: 500; }
.rt-msg.is-bad { color: #9c2c16; }
.rt-msg.is-good { color: var(--copper); }
.rt-thanks { border-top: 3px solid var(--copper); background: var(--paper-2); padding: 28px; }
.rt-thanks h3 { margin-top: 0; }
.rt-thanks p:last-child { margin-bottom: 0; }

/* --- side-by-side ------------------------------------------------------- */
.rt-two { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 46px; align-items: start; }

/* --- legal documents ---------------------------------------------------- */
.rt-doc { padding: 46px 0; }
.rt-doc-in { max-width: 790px; margin: 0 auto; }
.rt-doc-stamp {
  font-size: 0.77rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3);
  border-bottom: 2px solid var(--ink); padding-bottom: 13px; margin-bottom: 26px;
}
.rt-doc h2 { font-size: 1.26rem; margin-top: 34px; padding-top: 17px; border-top: 1px solid var(--rule); }
.rt-doc ul, .rt-doc ol { padding-left: 22px; }
.rt-doc li { margin-bottom: 7px; }
.rt-toc { border: 1px solid var(--rule); padding: 21px 25px; margin-bottom: 30px; background: var(--paper-2); }
.rt-toc h2 { margin: 0 0 11px; padding: 0; border: 0; font-size: 1.06rem; }
.rt-toc ol { margin: 0; }

/* --- footer ------------------------------------------------------------- */
.rt-foot { background: var(--dark); color: #b8afa0; margin-top: 0; }
.rt-foot-cols {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(205px, 1fr));
  gap: 30px; padding: 40px 0 30px;
}
.rt-foot-h {
  font-size: 0.71rem; letter-spacing: 0.17em; text-transform: uppercase;
  color: #8a8175; margin: 0 0 10px; font-weight: 600;
}
.rt-foot-cols a {
  display: block; padding: 4px 0; color: #e9e3d8; text-decoration: none; width: fit-content;
  border-bottom: 1px solid transparent;
}
.rt-foot-cols a:hover { border-bottom-color: var(--copper-2); color: #fff; }
.rt-foot-p { margin: 0; font-size: 0.91rem; }
.rt-foot-flat { display: block; padding: 4px 0; font-size: 0.91rem; }

.rt-entity { margin: 0; padding: 24px 0; display: grid; gap: 9px; border-top: 1px solid #ffffff26; }
.rt-entity > div { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 16px; }
.rt-entity dt { font-size: 0.71rem; letter-spacing: 0.15em; text-transform: uppercase; color: #8a8175; }
.rt-entity dd { margin: 0; font-size: 0.92rem; color: #e9e3d8; }
.rt-entity a { color: var(--copper-2); }

.rt-legalnote { border-top: 1px solid #ffffff26; padding: 20px 0; }
.rt-legalnote p { font-size: 0.87rem; }
.rt-legalnote p:last-child { margin-bottom: 0; }
.rt-legalnote strong { color: #f2ede3; }
.rt-legalnote a { color: var(--copper-2); }
.rt-copy { border-top: 2px solid #ffffff40; padding: 19px 0 38px; margin: 0; font-size: 0.84rem; color: #8a8175; }

/* --- responsive --------------------------------------------------------- */
@media (max-width: 1000px) {
  .rt-two { grid-template-columns: minmax(0, 1fr); gap: 34px; }
}
@media (max-width: 780px) {
  body { font-size: 16px; }
  .rt-nav { display: none; }
  .rt-open { display: inline-block; }
  .rt-drawer { display: block; }
  .rt-drawer[hidden] { display: none; }
  .rt-params > div { border-right: 0; border-bottom: 1px solid var(--rule); }
  .rt-entity > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .rt-asks > li { padding-left: 44px; }
  .rt-band { padding: 38px 0; }
  .rt-form { padding: 21px; }
}
@media print {
  .rt-nav, .rt-open, .rt-drawer, .rt-form, .rt-skip { display: none !important; }
  body { font-size: 11pt; background: #fff; }
  .rt-head, .rt-foot, .rt-band--dark { background: #fff; color: #000; }
}