/* Stay Fresh Commercial
   One family (Archivo, variable weight + width). Width is the typographic device:
   condensed for headings and names, normal for reading. Color carries meaning:
   forest = action, leaf = brand mark on dark, cold/heat only in technical drawings. */

@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-latin-wdth-normal.woff2") format("woff2-variations"), url("/assets/fonts/archivo-latin-wdth-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Archivo";
  src: url("/assets/fonts/archivo-latin-ext-wdth-normal.woff2") format("woff2-variations"), url("/assets/fonts/archivo-latin-ext-wdth-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --white: #ffffff;
  --paper: #f3f6f4;
  --ink: #17201c;
  --graphite: #48534e;
  --muted: #5f6a65;
  --rule: #d5dcd8;
  --rule-2: #b5c0ba;
  --forest: #1f6b3f;
  --forest-dark: #174f2f;
  --leaf: #84c125;
  --chamber: #15201b;
  --chamber-2: #1d2a24;
  --on-dark: #e4ebe7;
  --on-dark-2: #a9b6af;
  --cold: #2f7db3;
  --heat: #d9771c;
  --error: #b42318;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --prose: 68ch;
  --r: 3px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html {
  font-family: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-stretch: 100%;
  color: var(--ink);
  background: var(--white);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body { margin: 0; font-size: 1.0625rem; line-height: 1.6; font-weight: 400; font-variant-numeric: lining-nums; }
img, svg { max-width: 100%; }
img { height: auto; }

h1, h2, h3, h4 { margin: 0 0 .5em; color: var(--ink); text-wrap: balance; }
h1 { font-size: clamp(2.3rem, 1.5rem + 3vw, 3.9rem); font-weight: 720; font-stretch: 72%; line-height: 1.02; letter-spacing: -.005em; }
h2 { font-size: clamp(1.7rem, 1.35rem + 1.3vw, 2.45rem); font-weight: 700; font-stretch: 76%; line-height: 1.08; }
h3 { font-size: 1.3rem; font-weight: 660; font-stretch: 86%; line-height: 1.2; }
h4 { font-size: 1.05rem; font-weight: 650; font-stretch: 92%; line-height: 1.3; }
p { margin: 0 0 1em; }
a { color: var(--forest); text-decoration-thickness: 1px; text-underline-offset: .18em; }
a:hover { color: var(--forest-dark); text-decoration-thickness: 2px; }
strong { font-weight: 650; }
small { font-size: .875rem; }
:focus-visible { outline: 3px solid var(--forest); outline-offset: 2px; }
.band--dark :focus-visible, .ftr :focus-visible { outline-color: var(--leaf); }
::selection { background: #d8ecbc; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; inset-inline-start: 8px; top: -60px; background: var(--ink); color: #fff; padding: 10px 14px; z-index: 50; border-radius: var(--r); }
.skip:focus { top: 8px; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 11px 20px; border: 1.5px solid var(--forest); border-radius: var(--r);
  background: var(--forest); color: #fff; font: inherit; font-weight: 640; font-stretch: 88%; font-size: 1rem; line-height: 1.2;
  text-decoration: none; cursor: pointer; text-align: center;
}
.btn:hover { background: var(--forest-dark); border-color: var(--forest-dark); color: #fff; text-decoration: none; }
.btn--line { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--line:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn--leaf { background: var(--leaf); border-color: var(--leaf); color: var(--chamber); }
.btn--leaf:hover { background: #95d136; border-color: #95d136; color: var(--chamber); }
.btn--sm { min-height: 38px; padding: 7px 14px; font-size: .95rem; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 0; }

/* header */
.hdr { border-bottom: 1px solid var(--rule); background: #fff; position: relative; z-index: 20; }
.hdr__in { display: flex; align-items: center; gap: 24px; min-height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); flex: none; }
.brand img { display: block; width: 174px; height: auto; }
.brand__div { font-stretch: 72%; font-weight: 640; font-size: 1.05rem; color: var(--graphite); padding-inline-start: 12px; border-inline-start: 1px solid var(--rule-2); line-height: 1.1; }
.nav { margin-inline-start: auto; }
.nav ul { list-style: none; display: flex; gap: 2px; margin: 0; padding: 0; }
.nav a { display: block; white-space: nowrap; padding: 8px 10px; color: var(--ink); text-decoration: none; font-weight: 520; font-size: .97rem; border-radius: var(--r); }
.nav a:hover { background: var(--paper); }
.nav a[aria-current] { box-shadow: inset 0 -2px 0 var(--forest); border-radius: 0; }
.hdr__act { display: flex; align-items: center; gap: 14px; flex: none; }
.hdr__tel { color: var(--ink); text-decoration: none; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
.mnav { display: none; margin-inline-start: auto; }
.mnav > summary { list-style: none; cursor: pointer; padding: 8px 14px; border: 1.5px solid var(--ink); border-radius: var(--r); font-weight: 620; }
.mnav > summary::-webkit-details-marker { display: none; }
.mnav[open] > summary { background: var(--ink); color: #fff; }
.mnav nav { position: absolute; left: 0; right: 0; top: 100%; background: #fff; border-bottom: 1px solid var(--rule); box-shadow: 0 12px 24px -16px rgba(23, 32, 28, .35); }
.mnav ul { list-style: none; margin: 0; padding: 8px var(--gutter) 16px; }
.mnav li a { display: block; padding: 12px 0; border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; font-weight: 560; }
@media (max-width: 1260px) { .nav a { padding: 8px 7px; font-size: .93rem; } }
@media (max-width: 1150px) { .nav, .hdr__act { display: none; } .mnav { display: block; } }
@media (max-width: 420px) { .brand img { width: 140px; } .brand__div { font-size: .95rem; padding-inline-start: 9px; } }

.crumbs { padding-top: 16px; padding-bottom: 0; font-size: .875rem; color: var(--muted); }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px; margin: 0; padding: 0; }
.crumbs li + li::before { content: "/"; margin-block: 0; margin-inline: 2px 6px; color: var(--rule-2); }
.crumbs a { color: var(--muted); }

/* bands and sections */
.band { padding: clamp(48px, 7vw, 92px) 0; }
.band--tight { padding: clamp(36px, 5vw, 64px) 0; }
.band--paper { background: var(--paper); }
.band--dark { background: var(--chamber); color: var(--on-dark); }
.band--dark h2, .band--dark h3 { color: #fff; }
.band--dark a:not(.btn) { color: #c9ec8f; }
.band--dark a:not(.btn):hover { color: #fff; }
.band--dark .btn--line { color: var(--on-dark); border-color: var(--on-dark-2); background: transparent; }
.band--dark .btn--line:hover { color: var(--chamber); background: var(--on-dark); border-color: var(--on-dark); }
.band--rule { border-top: 1px solid var(--rule); }
.sec-h { max-width: 62ch; margin-bottom: clamp(24px, 3vw, 40px); }
.sec-h p { color: var(--graphite); font-size: 1.1rem; }
.band--dark .sec-h p { color: var(--on-dark-2); }
.lede { font-size: clamp(1.12rem, 1rem + .4vw, 1.3rem); line-height: 1.5; color: var(--graphite); max-width: 44ch; }
.note { font-size: .9rem; color: var(--muted); }

/* home hero */
.hero { padding: clamp(28px, 4vw, 56px) 0 clamp(40px, 5vw, 72px); }
.hero__in { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.hero h1 { font-size: clamp(2.6rem, 1.3rem + 4.4vw, 4.9rem); font-stretch: 68%; margin-bottom: .35em; }
.hero__media { margin: 0; }
.hero__media img { display: block; width: 100%; object-fit: contain; aspect-ratio: 1 / 1; max-height: 560px; }
.hero__terms { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 22px 0 0; padding: 0; list-style: none; color: var(--graphite); font-size: .95rem; }
.hero__terms li { padding-inline-start: 14px; position: relative; }
.hero__terms li::before { content: ""; position: absolute; inset-inline-start: 0; top: .62em; width: 6px; height: 6px; background: var(--leaf); border-radius: 50%; }
@media (max-width: 860px) {
  .hero__in { grid-template-columns: minmax(0, 1fr); }
  .hero__media { order: -1; max-width: 460px; }
  .hero__media img { max-height: 360px; }
}
@media (max-width: 520px) {
  .hero__media img { max-height: 260px; }
}

/* lineup drawing */
.lu { margin: 0; border-top: 1.5px solid var(--ink); }
.lu__row { display: grid; grid-template-columns: minmax(0, 1.75fr) minmax(230px, 1fr); gap: clamp(20px, 3vw, 44px); padding: 26px 0 24px; border-bottom: 1px solid var(--rule); position: relative; align-items: center; }
.lu__row:hover { background: linear-gradient(90deg, rgba(132, 193, 37, .07), transparent 70%); }
.lu__svg { display: block; width: 100%; height: auto; overflow: visible; }
.lu__svg .sh { stroke: var(--graphite); stroke-width: .1; stroke-linecap: round; }
.lu__svg .sh--top { stroke: var(--rule-2); stroke-dasharray: .32 .26; }
.lu__svg .tr { fill: #e9efeb; stroke: var(--ink); stroke-width: .07; }
.lu__svg .pl { fill: rgba(132, 193, 37, .14); stroke: var(--forest); stroke-width: .08; }
.lu__svg .pl-t { font-size: .92px; fill: var(--forest); font-weight: 650; font-family: inherit; }
.lu__svg .dim line { stroke: var(--muted); stroke-width: .045; }
.lu__svg .dim text { font-size: .86px; fill: var(--graphite); font-family: inherit; }
.lu__svg .dim--key line { stroke: var(--forest); stroke-width: .08; }
.lu__svg .dim--key text { fill: var(--forest); font-weight: 700; font-size: .95px; }
.lu__name { font-size: clamp(1.45rem, 1.2rem + .8vw, 1.85rem); font-stretch: 70%; margin: 0; }
.lu__name a { color: var(--ink); text-decoration: none; }
.lu__name a::after { content: ""; position: absolute; inset: 0; }
.lu__name a:focus-visible { outline: none; }
.lu__name a:focus-visible::after { outline: 3px solid var(--forest); outline-offset: -3px; }
.lu__row:hover .lu__name a { text-decoration: underline; text-decoration-thickness: 2px; }
.lu__price { font-size: 1.25rem; font-weight: 650; margin: 2px 0 12px; font-variant-numeric: tabular-nums; }
.lu__dl { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px 18px; margin: 0; }
.lu__dl dt { font-size: .8rem; color: var(--muted); }
.lu__dl dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.lu__cap { font-size: .875rem; color: var(--muted); padding-top: 14px; max-width: 72ch; }
@media (max-width: 760px) {
  .lu__row { grid-template-columns: minmax(0, 1fr); gap: 10px; padding: 20px 0; }
  .lu__svg .dim--key text { display: none; }
  .lu__svg .dim text, .lu__svg .pl-t { font-size: 1.15px; }
}

/* spec plate */
.plate {
  border: 1.5px solid var(--ink); border-radius: 6px; background-color: #fff; position: relative; overflow: hidden;
  background-image: radial-gradient(circle at 12px calc(100% - 12px), var(--rule-2) 0 3px, transparent 3.6px),
                    radial-gradient(circle at calc(100% - 12px) calc(100% - 12px), var(--rule-2) 0 3px, transparent 3.6px);
}
.plate__head {
  display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 13px 30px; background-color: var(--ink); color: #fff;
  background-image: radial-gradient(circle at 12px 50%, #4b5852 0 3px, transparent 3.6px), radial-gradient(circle at calc(100% - 12px) 50%, #4b5852 0 3px, transparent 3.6px);
}
.plate__title { font-stretch: 72%; font-weight: 700; font-size: 1.15rem; line-height: 1.2; }
.plate__sub { font-size: .85rem; color: #c3cdc8; }
.plate__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; }
.plate__grid > div { padding: 10px 18px; border-bottom: 1px solid var(--rule); }
.plate__grid > div:nth-child(odd) { border-inline-end: 1px solid var(--rule); }
.plate__grid dt { font-size: .78rem; color: var(--muted); }
.plate__grid dd { margin: 2px 0 0; font-weight: 600; font-variant-numeric: tabular-nums; line-height: 1.35; }
.plate__foot { font-size: .82rem; color: var(--muted); padding: 12px 34px 14px; margin: 0; }
@media (max-width: 520px) { .plate__grid { grid-template-columns: minmax(0, 1fr); } .plate__grid > div:nth-child(odd) { border-inline-end: 0; } }

/* tables */
.tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 0 1.5em; }
.tbl { width: 100%; border-collapse: collapse; font-size: .95rem; font-variant-numeric: tabular-nums; }
.tbl th, .tbl td { text-align: start; padding-block: 10px; padding-inline: 0 14px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.tbl thead th { font-weight: 620; font-size: .85rem; color: var(--graphite); border-bottom: 1.5px solid var(--ink); white-space: nowrap; }
.tbl tbody th { font-weight: 600; }
.tbl .n { text-align: end; white-space: nowrap; }
.tbl--compare { min-width: 760px; }
.tbl--compare thead th a { font-size: 1.1rem; font-stretch: 72%; font-weight: 700; color: var(--ink); text-decoration: none; }
.tbl--compare thead th a:hover { text-decoration: underline; }
.tbl--compare tbody th { color: var(--graphite); font-weight: 520; width: 22%; }
.tbl--compare tr.is-key td { font-size: 1.1rem; }
.tbl caption { text-align: start; font-size: .85rem; color: var(--muted); caption-side: bottom; padding-top: 10px; }
@media (max-width: 760px) {
  .tbl--compare tbody th { position: sticky; inset-inline-start: 0; background: #fff; z-index: 1; }
  .band--paper .tbl--compare tbody th { background: var(--paper); }
}

/* generic layouts */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.split--wide { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
.split--media { align-items: center; }
@media (max-width: 860px) { .split, .split--wide { grid-template-columns: minmax(0, 1fr); } }
.cols-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); }
@media (max-width: 860px) { .cols-3 { grid-template-columns: minmax(0, 1fr); } }
.figure { margin: 0; }
.figure img { display: block; width: 100%; background: #fff; }
.figure figcaption { font-size: .85rem; color: var(--muted); margin-top: 8px; }
.media-box { background: #fff; border: 1px solid var(--rule); border-radius: var(--r); }
.media-box img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: contain; }

/* model page header */
.mhead { padding: clamp(20px, 3vw, 36px) 0 clamp(36px, 5vw, 64px); }
.mhead__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(24px, 4vw, 60px); align-items: center; }
.mhead__price { font-size: 1.6rem; font-weight: 680; font-stretch: 85%; margin: 0 0 4px; font-variant-numeric: tabular-nums; }
.mhead__terms { color: var(--graphite); font-size: .95rem; margin: 0; }
.mhead .figure img { aspect-ratio: 4 / 3; object-fit: contain; max-height: 520px; }
@media (max-width: 860px) { .mhead__in { grid-template-columns: minmax(0, 1fr); } .mhead .figure { order: -1; } }

/* definition lists used as spec / reason lists */
.reasons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 56px); margin: 0; }
.reasons > div { padding: 18px 0 20px; border-top: 1px solid var(--rule); }
.reasons dt { font-weight: 700; font-stretch: 80%; font-size: 1.2rem; line-height: 1.25; margin-bottom: 6px; }
.reasons dd { margin: 0; color: var(--graphite); }
.band--dark .reasons > div { border-top-color: #33423b; }
.band--dark .reasons dd { color: var(--on-dark-2); }
@media (max-width: 760px) { .reasons { grid-template-columns: minmax(0, 1fr); } }
.reasons--one { grid-template-columns: minmax(0, 1fr); }

/* industry list on home */
.ind { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ink); }
.ind li { position: relative; display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.6fr) minmax(0, .9fr); gap: 24px; align-items: baseline; padding: 22px 0; border-bottom: 1px solid var(--rule); }
.ind h3 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2.1rem); font-stretch: 68%; margin: 0; }
.ind h3 a { color: var(--ink); text-decoration: none; }
.ind h3 a::after { content: ""; position: absolute; inset: 0; }
.ind li:hover h3 a { text-decoration: underline; text-decoration-thickness: 2px; }
.ind p { margin: 0; color: var(--graphite); }
.ind .ind__fit { font-size: .9rem; color: var(--muted); }
@media (max-width: 760px) { .ind li { grid-template-columns: minmax(0, 1fr); gap: 6px; } }

/* prose (guides and long pages) */
.prose { max-width: var(--prose); }
.prose > * + h2 { margin-top: 2.1em; }
.prose > * + h3 { margin-top: 1.7em; }
.prose h2 { font-size: clamp(1.5rem, 1.25rem + .9vw, 2rem); }
.prose ul, .prose ol { padding-inline-start: 1.25em; margin: 0 0 1.2em; }
.prose li { margin: .35em 0; }
.prose li::marker { color: var(--forest); }
.prose table { width: 100%; border-collapse: collapse; font-size: .93rem; font-variant-numeric: tabular-nums; margin: 0; }
.prose th, .prose td { text-align: start; padding-block: 9px; padding-inline: 0 12px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.prose thead th { font-weight: 620; font-size: .84rem; color: var(--graphite); border-bottom: 1.5px solid var(--ink); }
.prose .tbl-wrap { margin: 1.2em 0 1.5em; }
.prose blockquote { margin: 1.5em 0; padding-block: 4px; padding-inline: 18px 0; border-inline-start: 3px solid var(--leaf); color: var(--graphite); }
.prose figure { margin: 1.8em 0; }
.prose img { display: block; width: 100%; }
.prose .callout { background: var(--paper); border-inline-start: 3px solid var(--forest); padding: 16px 20px; margin: 1.6em 0; }
.prose .callout > :last-child { margin-bottom: 0; }
.prose .refs { font-size: .9rem; color: var(--graphite); }
.prose hr { border: 0; border-top: 1px solid var(--rule); margin: 2.4em 0; }
.prose sub, .prose sup { line-height: 0; }

/* article */
.art__head { padding-top: clamp(20px, 3vw, 36px); padding-bottom: clamp(20px, 3vw, 32px); }
/* One centered reading column for an article's breadcrumbs, header and body. rem, not ch, so the edges line up. */
.art__head, .t-article .crumbs, .art__body { max-width: 41.5rem; }
/* In an article's reading column, each lineup row stacks: drawing on top, figures in one row beneath. */
.art__body .lu__row { grid-template-columns: minmax(0, 1fr); gap: 12px; }
@media (min-width: 561px) { .art__body .lu__dl { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.art__head h1 { max-width: 22ch; font-size: clamp(2.1rem, 1.4rem + 2.6vw, 3.4rem); }
.art__lede { font-size: clamp(1.12rem, 1rem + .4vw, 1.28rem); line-height: 1.5; color: var(--graphite); max-width: 60ch; }
.art__meta { font-size: .875rem; color: var(--muted); margin: 0; padding-top: 14px; border-top: 1px solid var(--rule); }
.art__body { padding-bottom: clamp(48px, 6vw, 80px); }
.toc { background: var(--paper); padding: 16px 20px; margin: 0 0 2em; border-radius: var(--r); }
.toc h2 { font-size: 1rem !important; font-stretch: 90%; margin: 0 0 6px !important; }
.toc ol { margin: 0; padding-inline-start: 1.2em; font-size: .95rem; }
.toc li { margin: .2em 0; }

/* guides index */
.glist { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--ink); }
.glist li { position: relative; padding: 22px 0; border-bottom: 1px solid var(--rule); display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 24px; }
.glist :is(h2, h3) { font-size: clamp(1.3rem, 1.1rem + .6vw, 1.6rem); font-stretch: 78%; margin: 0; }
.glist :is(h2, h3) a { color: var(--ink); text-decoration: none; }
.glist :is(h2, h3) a::after { content: ""; position: absolute; inset: 0; }
.glist li:hover :is(h2, h3) a { text-decoration: underline; }
.glist p { margin: 0; color: var(--graphite); }
@media (max-width: 760px) { .glist li { grid-template-columns: minmax(0, 1fr); gap: 6px; } }

/* related */
.related { margin-top: 3em; border-top: 1.5px solid var(--ink); padding-top: 16px; }
.related__h { font-size: 1.1rem !important; font-stretch: 85% !important; margin: 0 0 8px !important; }
.related ul { list-style: none; padding: 0; margin: 0; }
.related li { padding: 10px 0; border-bottom: 1px solid var(--rule); }
.related li a { font-weight: 620; display: block; }
.related li span { display: block; font-size: .9rem; color: var(--muted); }

/* FAQ */
.faq { border-top: 1.5px solid var(--ink); max-width: 80ch; }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary { list-style: none; cursor: pointer; padding-block: 16px; padding-inline: 0 40px; font-weight: 640; font-size: 1.08rem; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; inset-inline-end: 6px; top: 12px; font-size: 1.5rem; font-weight: 400; color: var(--forest); }
.faq details[open] summary::after { content: "–"; }
.faq details > div { padding: 0 0 18px; color: var(--graphite); max-width: 70ch; }
.faq details > div > :last-child { margin-bottom: 0; }

/* call to action */
.cta__in { display: grid; grid-template-columns: minmax(0, 1.5fr) auto; gap: 24px 48px; align-items: center; }
.cta__h { font-size: clamp(1.7rem, 1.3rem + 1.4vw, 2.5rem); margin-bottom: .3em; }
.cta p { margin: 0; max-width: 56ch; color: var(--on-dark-2); }
.cta__act { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.cta__tel { font-weight: 600; }
@media (max-width: 760px) { .cta__in { grid-template-columns: minmax(0, 1fr); } }

/* forms */
.form { max-width: 820px; }
.form fieldset { border: 0; padding: 0; margin: 0 0 30px; min-width: 0; }
.form legend { font-size: 1.25rem; font-weight: 680; font-stretch: 82%; margin-bottom: 14px; padding: 0; }
.form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; margin-bottom: 16px; }
@media (max-width: 640px) { .form__grid { grid-template-columns: minmax(0, 1fr); } }
.fld { display: block; margin-bottom: 16px; }
.form__grid .fld { margin-bottom: 0; }
.fld > span { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 6px; }
.fld i, .chk i { font-style: normal; font-weight: 400; color: var(--muted); font-size: .85rem; }
.fld input, .fld select, .fld textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink); background: #fff;
  border: 1px solid var(--rule-2); border-radius: var(--r); padding: 11px 12px; min-height: 46px;
}
.fld textarea { resize: vertical; }
.fld input:focus, .fld select:focus, .fld textarea:focus { outline: 3px solid rgba(31, 107, 63, .35); outline-offset: 0; border-color: var(--forest); }
.fld [aria-invalid="true"], .fld [aria-invalid="true"]:focus { border-color: var(--error); }
.fld [aria-invalid="true"]:focus { outline-color: rgba(180, 35, 24, .3); }
.fld__err { display: block; color: var(--error); font-size: .88rem; font-weight: 560; margin-top: 6px; }
.chk + .fld__err { margin-block: -6px 14px; margin-inline: 28px 0; }
.fld--group > span { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 8px; }
.chk-row { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.chk { display: flex; gap: 10px; align-items: flex-start; margin: 0 0 12px; line-height: 1.45; }
.chk input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--forest); flex: none; }
.chk--consent { font-weight: 560; }
.hp { position: absolute; inset-inline-start: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-top: 18px; }
.form__note { font-size: .875rem; color: var(--muted); margin: 0; }
.form__status { margin: 14px 0 0; font-weight: 600; min-height: 1.5em; }
.form__status.is-error { color: var(--error); }
.form__status.is-ok { color: var(--forest); }
.form-aside { background: var(--paper); border-radius: var(--r); padding: 22px 24px; }
.form-aside h2 { font-size: 1.25rem; font-stretch: 82%; }
.form-aside ul { padding-inline-start: 1.1em; margin: 0 0 1em; }
.form-aside li { margin: .4em 0; }

/* calculator */
.calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
@media (max-width: 920px) { .calc { grid-template-columns: minmax(0, 1fr); } }
.calc__step { border-top: 1.5px solid var(--ink); padding: 16px 0 6px; }
.calc__step h2 { font-size: 1.2rem; font-stretch: 82%; margin: 0 0 12px; }
.calc .form__grid { margin-bottom: 8px; }
.calc .fld small { display: block; color: var(--muted); font-size: .82rem; margin-top: 4px; }
.seg { display: inline-flex; border: 1.5px solid var(--ink); border-radius: var(--r); overflow: hidden; margin-bottom: 14px; }
.seg label { position: relative; }
.seg input { position: absolute; opacity: 0; inset: 0; }
.seg span { display: block; padding: 9px 18px; font-weight: 620; cursor: pointer; }
.seg input:checked + span { background: var(--ink); color: #fff; }
.seg input:focus-visible + span { outline: 3px solid var(--forest); outline-offset: -3px; }
.calc__out { position: sticky; top: 16px; background: var(--chamber); color: var(--on-dark); border-radius: 6px; padding: 24px 24px 18px; }
.calc__out h2 { color: #fff; font-size: 1.3rem; font-stretch: 80%; margin: 0 0 4px; }
.calc__head { font-size: clamp(2rem, 1.6rem + 1.4vw, 2.6rem); font-weight: 720; font-stretch: 70%; color: #fff; line-height: 1.05; margin: 8px 0 4px; font-variant-numeric: tabular-nums; }
.calc__sub { color: var(--on-dark-2); margin: 0 0 16px; }
.calc__tbl { width: 100%; border-collapse: collapse; font-size: .93rem; font-variant-numeric: tabular-nums; margin-bottom: 14px; }
.calc__tbl th, .calc__tbl td { padding: 7px 0; border-bottom: 1px solid #2f3d36; text-align: start; font-weight: 450; }
.calc__tbl td { text-align: end; font-weight: 620; color: #fff; }
.calc__tbl tr.total th, .calc__tbl tr.total td { border-top: 1.5px solid #6d7d75; font-weight: 700; color: #fff; }
.calc__warn { background: rgba(217, 119, 28, .16); border-inline-start: 3px solid var(--heat); padding: 10px 12px; margin: 0 0 12px; font-size: .92rem; color: #f5e3cf; }
.calc__warn:empty { display: none; }
.calc__note { font-size: .82rem; color: var(--on-dark-2); margin: 0; }
.calc__out a { color: #c9ec8f; }
.calc noscript p, .calc__nojs { background: var(--paper); padding: 12px 14px; border-radius: var(--r); font-size: .95rem; }

/* footer */
.ftr { background: var(--chamber); color: var(--on-dark-2); padding: 56px 0 28px; font-size: .95rem; border-top: 1px solid #2c3a33; }
.ftr a { color: var(--on-dark); text-decoration: none; }
.ftr a:hover { color: #fff; text-decoration: underline; }
.ftr__grid { display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(4, minmax(0, 1fr)); gap: 32px; }
.ftr__co p { max-width: 38ch; }
.ftr__co img { margin-bottom: 16px; display: block; }
.ftr__h { font-size: 1rem; font-stretch: 85%; color: #fff; margin: 4px 0 12px; }
.ftr ul { list-style: none; padding: 0; margin: 0; }
.ftr li { margin: 0 0 8px; }
.ftr__contact a { font-weight: 600; }
.ftr__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px; margin-top: 40px; padding-top: 20px; border-top: 1px solid #33423b; font-size: .85rem; }
.ftr__base p { margin: 0; }
@media (max-width: 980px) { .ftr__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ftr__co { grid-column: 1 / -1; } }
@media (max-width: 520px) { .ftr__grid { grid-template-columns: minmax(0, 1fr); } }

/* utilities */
.mt-0 { margin-top: 0 !important; }
.mt-l { margin-top: 1.6em !important; }
.mb-0 { margin-bottom: 0 !important; }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }
.kicker-link { font-weight: 620; }
.stack > * + * { margin-top: 1em; }
.pill { display: inline-block; font-size: .8rem; font-weight: 620; padding: 2px 9px; border-radius: 99px; background: #e5f2d2; color: var(--forest-dark); }

@media print {
  .hdr, .ftr, .cta, .mnav, .crumbs { display: none !important; }
  body { font-size: 11pt; }
  a { color: inherit; }
}

/* ---------- language menu */
.lang { position: relative; }
.lang > summary { list-style: none; display: flex; align-items: center; gap: 6px; cursor: pointer; padding: 8px 10px; border-radius: var(--r);
  font-weight: 640; font-size: .9rem; color: var(--ink); letter-spacing: .02em; }
.lang > summary::-webkit-details-marker { display: none; }
.lang > summary:hover { background: var(--paper); }
.lang__icon { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.lang__list { position: absolute; inset-inline-end: 0; top: calc(100% + 6px); z-index: 30; list-style: none; margin: 0; padding: 6px;
  min-width: 170px; background: #fff; border: 1px solid var(--rule); border-radius: var(--r); box-shadow: 0 12px 24px -16px rgba(23, 32, 28, .35); }
.lang__list a, .mnav__langs a, .ftr__langlist a { text-decoration: none; }
.lang__list a { display: block; padding: 8px 10px; color: var(--ink); border-radius: 4px; }
.lang__list a:hover { background: var(--paper); }
.lang__list a[aria-current], .mnav__langs a[aria-current] { font-weight: 700; color: var(--forest); }
.mnav__langs { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 16px; margin: 0; padding: 12px var(--gutter) 18px; border-top: 1px solid var(--rule); }
.mnav__langs a { color: var(--graphite); }
.ftr__langs { padding-top: 0; }
.ftr__langlist { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 0; padding: 18px 0 0; border-top: 1px solid #2c3a33; }
.ftr__langlist a { color: var(--on-dark-2); }
.ftr__langlist a:hover, .ftr__langlist a[aria-current] { color: #fff; }
.en-tag { display: inline-block; margin-inline-start: 6px; padding: 0 5px; border: 1px solid currentColor; border-radius: 3px;
  font-size: .68rem; font-weight: 650; line-height: 1.5; letter-spacing: .04em; vertical-align: .15em; opacity: .7; }

/* ---------- blog */
.posts { list-style: none; margin: 0; padding: 0; max-width: 46rem; }
.post { padding: 26px 0; border-top: 1px solid var(--rule); }
.post:last-child { border-bottom: 1px solid var(--rule); }
.post__meta { margin: 0 0 6px; font-size: .875rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.post__h { font-size: clamp(1.35rem, 1.15rem + .7vw, 1.75rem); font-stretch: 78%; margin: 0 0 8px; }
.post__h a { color: var(--ink); text-decoration: none; }
.post__h a:hover { text-decoration: underline; }
.post p:last-child { margin: 0; color: var(--graphite); }

/* ---------- scripts without Archivo glyphs: Latin and digits stay in Archivo, the rest falls back */
html[lang="ja"] body { font-family: "Archivo", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", "Yu Gothic", Meiryo, sans-serif;
  line-break: strict; }
html[lang="ar"] body { font-family: "Archivo", "Noto Sans Arabic", "Segoe UI", "Geeza Pro", Tahoma, Arial, sans-serif; }
html[lang="ja"] :is(h1, h2, h3, h4, .post__h), html[lang="ar"] :is(h1, h2, h3, h4, .post__h) { letter-spacing: 0; line-height: 1.3; }
html[lang="ar"] body { line-height: 1.75; }
/* CJK and Arabic glyphs don't condense like Archivo, so the display sizes come down a step. */
html:is([lang="ja"], [lang="ar"]) h1 { font-size: clamp(2rem, 1.3rem + 2.2vw, 3rem); }
html:is([lang="ja"], [lang="ar"]) .hero h1 { font-size: clamp(2.1rem, 1.2rem + 2.6vw, 3.4rem); }
html:is([lang="ja"], [lang="ar"]) h2 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2.1rem); }
html:is([lang="ja"], [lang="ar"]) .ind h3 { font-size: clamp(1.3rem, 1.1rem + .7vw, 1.7rem); }
html[lang="ja"] :is(h1, h2, h3, h4, dt, .btn) { word-break: auto-phrase; }
html[lang="ja"] .hero h1 { font-size: clamp(1.75rem, 1rem + 2.4vw, 3.1rem); }
.lu__svg { direction: ltr; }