/* Self-hosted, latin subset. Archivo and Source Serif 4, SIL OFL 1.1. */
@font-face{font-family:'Archivo';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/archivo-65449f16.woff2) format('woff2');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';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/archivo-65449f16.woff2) format('woff2');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';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/archivo-65449f16.woff2) format('woff2');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';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/archivo-65449f16.woff2) format('woff2');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';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/archivo-65449f16.woff2) format('woff2');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:'Source Serif 4';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/source-serif-4-58f2b561.woff2) format('woff2');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:'Source Serif 4';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/source-serif-4-58f2b561.woff2) format('woff2');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}

/* ==========================================================================
   Greater Cincinnati Roofing — "The Cutaway"

   An architectural section drawing, not a brochure. Hierarchy is carried by
   line weight, alignment and white space. There are no repeated rounded
   cards and no drop shadows anywhere in this file; a "card" here is a block
   separated by a hairline rule with a drawing-sheet number in the margin.

   Left-aligned throughout: the content column sits left, the annotation
   gutter sits right, and every page closes with a title block bottom-right.
   ========================================================================== */

:root {
  --slate: #1C2B33;
  --fog: #E8E6E1;
  --verdigris: #2E7D6B;
  --copper: #8A5A3C;
  --ink: #0F1A1F;

  --paper: #F2F1ED;          /* one step lighter than fog, for inset areas */
  --rule: rgba(28, 43, 51, 0.22);
  --rule-soft: rgba(28, 43, 51, 0.11);
  --muted: #4A5C66;

  --ui: 'Archivo', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;

  --col: 40rem;              /* content measure */
  --gut: 15rem;              /* annotation gutter */
  --gap: 3rem;
  --pad: clamp(1.25rem, 5vw, 4rem);
}

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

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

body {
  margin: 0;
  background: var(--fog);
  color: var(--ink);
  font-family: var(--ui);
  font-size: 1.0625rem;
  line-height: 1.62;
  font-feature-settings: 'kern' 1;
  overflow-wrap: break-word;
}

img, svg { max-width: 100%; }
img { height: auto; }

a { color: var(--ink); text-decoration-color: var(--rule); text-underline-offset: 0.18em; }
a:hover { text-decoration-color: var(--verdigris); }

:focus-visible {
  outline: 2px solid var(--verdigris);
  outline-offset: 3px;
}

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 20;
  background: var(--slate); color: var(--fog); padding: 0.75rem 1rem;
}
.skip:focus { left: 0; }

/* ------------------------------------------------------------------ head */

.head { background: var(--fog); }

.head__inner {
  display: flex; align-items: center; gap: 1.5rem;
  max-width: 78rem; margin: 0 auto;
  padding: 1.15rem var(--pad) 1rem;
}

.head__brand { display: block; flex: 0 0 auto; line-height: 0; }
.head__brand img { width: clamp(9.5rem, 20vw, 13rem); height: auto; }

.nav { display: flex; gap: clamp(0.85rem, 2.4vw, 1.9rem); margin-left: auto; flex-wrap: wrap; }

/* Below the two-column breakpoint the nav takes its own row rather than
   wrapping beside the logo, which left the wordmark floating against a
   two-line menu. */
@media (max-width: 47.99rem) {
  .head__inner { flex-wrap: wrap; gap: 0.85rem 1.25rem; padding-bottom: 0.85rem; }
  .nav { margin-left: 0; width: 100%; gap: 1.1rem; }
}

.nav__link {
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase;
  text-decoration: none; color: var(--slate); padding-bottom: 0.2rem;
  border-bottom: 2px solid transparent;
}
.nav__link:hover { border-bottom-color: var(--copper); }
.nav__link.is-current { border-bottom-color: var(--verdigris); }

.head__rule { height: 1px; background: var(--rule); }

/* Two hairlines at different weights read as a drawing sheet edge. */
.head__rule::after {
  content: ''; display: block; height: 1px; margin-top: 3px; background: var(--rule-soft);
}

/* ------------------------------------------------------------- buttons */

.btn {
  display: inline-block;
  background: var(--verdigris); color: #fff;
  font-weight: 700; font-size: 0.9375rem; letter-spacing: 0.02em;
  padding: 0.78rem 1.35rem; border: 0; border-radius: 2px;
  text-decoration: none; cursor: pointer;
}
.btn:hover { background: #26665706; background: #266657; }
.btn--head { display: none; padding: 0.6rem 1rem; font-size: 0.8125rem; }
.btn--ghost {
  background: transparent; color: var(--slate);
  border: 1px solid var(--rule); font-weight: 600;
}
.btn--ghost:hover { background: transparent; border-color: var(--verdigris); color: var(--verdigris); }

@media (min-width: 60rem) { .btn--head { display: inline-block; } }

/* -------------------------------------------------------------- the sheet */

.sheet {
  max-width: 78rem; margin: 0 auto;
  padding: clamp(1.75rem, 4vw, 3rem) var(--pad) 0;
  display: grid; gap: var(--gap);
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 64rem) {
  .sheet { grid-template-columns: minmax(0, var(--col)) minmax(0, var(--gut)); }
}

.sheet__body { min-width: 0; }

.crumbs { margin: 0 0 1.4rem; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0; padding: 0;
  font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.crumbs li + li::before { content: '/'; margin-right: 0.4rem; color: var(--rule); }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--verdigris); }

.kicker {
  margin: 0 0 0.65rem;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--copper);
}

h1 {
  font-size: clamp(1.95rem, 5.4vw, 3.05rem);
  line-height: 1.06; font-weight: 800; letter-spacing: -0.022em;
  margin: 0 0 1.1rem; color: var(--slate);
  max-width: 18ch;
}
.sheet__body > h1 { max-width: 22ch; }

.lede {
  font-size: clamp(1.125rem, 2.2vw, 1.3125rem);
  line-height: 1.5; color: var(--muted); margin: 0 0 2rem; max-width: 34ch;
}

h2 {
  font-size: clamp(1.35rem, 2.9vw, 1.8rem); line-height: 1.18; font-weight: 700;
  letter-spacing: -0.012em; color: var(--slate);
  margin: 2.4rem 0 0.9rem;
}

/* Section headings carry a drawing-sheet number in the margin. Scoped to
   direct children of the content column: the footer column headings and the
   annotation gutter are also headings, and they were picking up the rule,
   the counter and a sequence number that belonged to the article. */
.sheet__body { counter-reset: section; }

.sheet__body > h2 {
  counter-increment: section;
  position: relative;
  margin-top: 2.9rem; padding-top: 1.5rem; padding-left: 2.6rem;
  border-top: 1px solid var(--rule);
}
.sheet__body > h2::before {
  content: counter(section, decimal-leading-zero);
  position: absolute; top: 1.55rem; left: 0;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.12em; color: var(--copper);
}
@media (min-width: 64rem) {
  .sheet__body > h2 { padding-left: 0; }
  .sheet__body > h2::before { left: -2.6rem; top: 1.75rem; }
}

h3 { font-size: 1.1rem; font-weight: 700; letter-spacing: -0.004em; margin: 1.9rem 0 0.5rem; color: var(--slate); }

p { margin: 0 0 1.05rem; }

/* Long-form insurance and learn bodies get the serif and more air. */
.page--article .sheet__body > p,
.page--article .sheet__body > .list li,
.page--article .faq__a p {
  font-family: var(--serif); font-size: 1.125rem; line-height: 1.72;
}
/* The lede stays in the interface face on every page type — it is the
   drawing-sheet voice, not the article voice. It needs the extra element
   selector to outrank the rule above, which also matches a direct-child p. */
.page--article .sheet__body > p.lede { font-family: var(--ui); font-size: clamp(1.125rem, 2.2vw, 1.3125rem); line-height: 1.5; }

.list { margin: 0 0 1.25rem; padding-left: 1.15rem; }
.list li { margin-bottom: 0.5rem; }
.list li::marker { color: var(--copper); }
.list--num { padding-left: 1.4rem; }

.defs { margin: 0 0 1.5rem; }
.defs dt { font-weight: 700; color: var(--slate); margin-top: 1.1rem; }
.defs dd { margin: 0.25rem 0 0; color: var(--muted); }

/* Steps: a numbered rail, not a row of cards. */
.steps { list-style: none; counter-reset: step; margin: 1.25rem 0 1.75rem; padding: 0; }
.steps > li {
  counter-increment: step; position: relative;
  padding: 0 0 1.25rem 3.1rem; margin: 0;
  border-left: 1px solid var(--rule); margin-left: 0.85rem;
}
.steps > li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute; left: -0.85rem; top: 0;
  width: 1.7rem; height: 1.7rem; display: grid; place-items: center;
  background: var(--fog); color: var(--copper);
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.06em;
  border: 1px solid var(--rule);
}
.steps > li:last-child { border-left-color: transparent; padding-bottom: 0.25rem; }
.steps__h { margin: 0.1rem 0 0.35rem; font-size: 1.0625rem; }
.steps p { margin: 0; }

/* Tables: hairlines and tabular figures, no zebra fill. */
.tablewrap { overflow-x: auto; margin: 0 0 1.75rem; }
table {
  border-collapse: collapse; width: 100%;
  font-size: 0.9375rem; font-variant-numeric: tabular-nums;
}
th, td { text-align: left; padding: 0.7rem 0.9rem 0.7rem 0; border-bottom: 1px solid var(--rule-soft); vertical-align: top; }
thead th {
  font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--copper);
  border-bottom: 1px solid var(--rule); font-weight: 700;
}
tbody th { font-weight: 600; color: var(--slate); padding-right: 1.25rem; }

.callout {
  border-left: 3px solid var(--verdigris);
  padding: 0.1rem 0 0.1rem 1.15rem; margin: 1.5rem 0 1.75rem;
}
.callout p { margin: 0; }
.callout--warn { border-left-color: var(--copper); }

.inline-cta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem;
  margin: 2rem 0; padding: 1.4rem 0;
  border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
}
.inline-cta__text { margin: 0; flex: 1 1 16rem; font-weight: 600; color: var(--slate); }

/* Index: a link list with a number and a note, ruled not boxed. */
.index { list-style: none; margin: 1.25rem 0 2rem; padding: 0; }
.index__item {
  display: grid; grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.2rem 0.6rem; align-items: baseline;
  padding: 0.95rem 0; border-top: 1px solid var(--rule-soft);
}
.index__item:last-child { border-bottom: 1px solid var(--rule-soft); }
.index__n { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.1em; color: var(--copper); }
.index__link { font-size: 1.0625rem; font-weight: 700; color: var(--slate); text-decoration: none; }
.index__link:hover { color: var(--verdigris); text-decoration: underline; text-decoration-color: var(--verdigris); }
.index__note { grid-column: 2; color: var(--muted); font-size: 0.9375rem; }

/* FAQ: native disclosure, works with JS off. */
.faq { margin: 1.25rem 0 2rem; border-top: 1px solid var(--rule-soft); }
.faq__item { border-bottom: 1px solid var(--rule-soft); }
.faq__item summary {
  cursor: pointer; list-style: none; padding: 0.95rem 2rem 0.95rem 0; position: relative;
  font-weight: 700; color: var(--slate);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: '+'; position: absolute; right: 0.25rem; top: 0.8rem;
  font-size: 1.25rem; font-weight: 400; color: var(--copper);
}
.faq__item[open] summary::after { content: '\2212'; }
.faq__a { padding: 0 0 0.9rem; }
.faq__a p:last-child { margin-bottom: 0; }

/* Figures: a ruled frame, like a drawing on a sheet. */
.figure { margin: 1.75rem 0 2rem; }
.figure__frame { border: 1px solid var(--rule); background: var(--paper); padding: 0.75rem; }
.figure__frame svg { display: block; width: 100%; height: auto; }
figcaption { margin-top: 0.6rem; font-size: 0.8125rem; color: var(--muted); }
.figure__label {
  font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--copper);
  font-size: 0.6875rem; margin-right: 0.4rem;
}

.licence {
  margin: 2.75rem 0 0; padding-top: 1.1rem; border-top: 1px solid var(--rule);
  font-size: 0.875rem; color: var(--muted);
}
.licence p { margin: 0; }

/* ------------------------------------------------------ annotation gutter */

.gutter { min-width: 0; }

@media (min-width: 64rem) {
  .gutter { position: sticky; top: 1.5rem; align-self: start; }
}

.note {
  border-left: 2px solid var(--copper);
  padding: 0.05rem 0 0.05rem 0.85rem;
  margin: 0 0 1.6rem;
}
.note__h {
  margin: 0 0 0.3rem; font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.11em; text-transform: uppercase; color: var(--copper);
  border: 0; padding: 0;
}
.note__p a { color: var(--muted); }
.note__p a:hover { color: var(--verdigris); }
.note__p { margin: 0; font-size: 0.875rem; line-height: 1.55; color: var(--muted); }

/* ----------------------------------------------------------- title block */

.titleblock {
  max-width: 78rem; margin: 3rem auto 3.5rem;
  padding: 0 var(--pad);
  display: grid; gap: 0;
  grid-template-columns: minmax(0, 1fr);
  justify-items: stretch;
}
.titleblock__cell {
  border: 1px solid var(--rule); border-bottom: 0;
  padding: 0.55rem 0.85rem; display: flex; gap: 0.6rem; justify-content: space-between; align-items: baseline;
}
.titleblock__cell:last-child { border-bottom: 1px solid var(--rule); }
.titleblock__k {
  font-size: 0.625rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; color: var(--copper);
  flex: 0 0 auto;
}
.titleblock__v { font-size: 0.8125rem; color: var(--muted); text-align: right; }

@media (min-width: 48rem) {
  .titleblock {
    grid-template-columns: repeat(3, minmax(0, 15rem));
    justify-content: end;
  }
  .titleblock__cell { border-bottom: 1px solid var(--rule); border-right: 0; }
  .titleblock__cell:last-child { border-right: 1px solid var(--rule); }
  .titleblock__cell { flex-direction: column; gap: 0.15rem; align-items: flex-start; }
  .titleblock__v { text-align: left; }
}

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

.hero { background: var(--slate); color: var(--fog); }
.hero__inner {
  max-width: 78rem; margin: 0 auto; padding: clamp(2rem, 5vw, 3.75rem) var(--pad) clamp(2rem, 5vw, 3.25rem);
  display: grid; gap: clamp(1.75rem, 4vw, 3rem);
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}
@media (min-width: 64rem) {
  .hero__inner { grid-template-columns: minmax(0, 26rem) minmax(0, 1fr); }
}
.hero h1 { color: var(--fog); max-width: 14ch; }
.hero .kicker { color: #9CC9BC; }
.hero__lede { font-size: clamp(1.0625rem, 2vw, 1.1875rem); color: #C3CDD2; margin: 0 0 1.6rem; max-width: 38ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero .btn--ghost { color: var(--fog); border-color: rgba(232, 230, 225, 0.35); }
.hero .btn--ghost:hover { color: #fff; border-color: var(--fog); }
.hero__figure { min-width: 0; }
.hero__caption {
  margin: 0.7rem 0 0; font-size: 0.8125rem; letter-spacing: 0.02em; color: #8FA0A8;
}
.hero a { color: #9CC9BC; text-decoration-color: rgba(156, 201, 188, 0.5); }
.hero a:hover { color: #fff; text-decoration-color: #fff; }
.hero .anatomy__svg { max-width: 34rem; }

/* ---------------------------------------------------------------- footer */

.foot { background: var(--slate); color: #C3CDD2; margin-top: 3rem; }
.foot__inner {
  max-width: 78rem; margin: 0 auto; padding: clamp(2.25rem, 5vw, 3.25rem) var(--pad) 1.5rem;
  display: grid; gap: 2rem clamp(1.5rem, 4vw, 3rem);
  grid-template-columns: minmax(0, 1fr);
}
/* The brand block sits in its own track and the link columns flow in the
   rest. Phase 2 took the footer from three columns to five, and a fixed
   track count would have squeezed "Emergency leak response" onto four
   lines at 1200px. auto-fit lets the columns rewrap instead. */
@media (min-width: 64rem) { .foot__inner { grid-template-columns: 15rem minmax(0, 1fr); } }

.foot__cols {
  display: grid; gap: 1.9rem clamp(1.25rem, 2.6vw, 2.25rem);
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 34rem) { .foot__cols { grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr)); } }

.foot__logo { width: 13rem; height: auto; }
.foot__line { margin: 0.9rem 0 0.4rem; font-size: 0.8125rem; letter-spacing: 0.1em; text-transform: uppercase; color: #8FA0A8; }
.foot__note { margin: 0; font-size: 0.875rem; max-width: 28ch; }
.foot__h {
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase;
  color: #9CC9BC; margin: 0 0 0.75rem; border: 0; padding: 0;
}
.foot__col ul { list-style: none; margin: 0; padding: 0; }
.foot__col li { margin-bottom: 0.45rem; }
.foot__col a { color: #C3CDD2; font-size: 0.9375rem; text-decoration: none; }
.foot__col a:hover { color: #fff; text-decoration: underline; }
.foot__rule { height: 1px; background: rgba(232, 230, 225, 0.18); max-width: 78rem; margin: 0 auto; }
.foot__base {
  max-width: 78rem; margin: 0 auto; padding: 1.25rem var(--pad) 2.5rem;
  font-size: 0.8125rem; color: #8FA0A8;
}
.foot__base p { margin: 0 0 0.5rem; }
.foot__areak { font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; font-size: 0.625rem; color: #9CC9BC; margin-right: 0.4rem; }

/* ============================== tools ==================================== */

/* ---------------------------------------------------------- roof anatomy */

/* Drawn at 380 user units wide so it is exactly 1:1 on a small phone and
   scales up, rather than being designed at desktop and shrunk until the
   annotation is unreadable. */
.anatomy { margin: 1.5rem 0 2rem; }
.anatomy__frame { border: 1px solid var(--rule); background: var(--paper); padding: 0.5rem; }
.anatomy__svg { display: block; width: 100%; height: auto; }

.anatomy__hit { cursor: pointer; }
.anatomy__hit:focus { outline: none; }
.anatomy__balloon circle { fill: var(--fog); stroke: var(--slate); stroke-width: 1.2; }
.anatomy__balloon text { font-family: var(--ui); font-size: 11px; font-weight: 700; fill: var(--slate); }
.anatomy__hit:hover .anatomy__balloon circle,
.anatomy__hit:focus-visible .anatomy__balloon circle,
.anatomy__hit.is-active .anatomy__balloon circle { fill: var(--verdigris); stroke: var(--verdigris); }
.anatomy__hit:hover .anatomy__balloon text,
.anatomy__hit:focus-visible .anatomy__balloon text,
.anatomy__hit.is-active .anatomy__balloon text { fill: #fff; }
.anatomy__hit:focus-visible .anatomy__balloon circle { stroke: var(--copper); stroke-width: 2.4; }
.anatomy__lead { stroke: var(--slate); stroke-width: 0.8; fill: none; }
.anatomy__hit.is-active .anatomy__lead { stroke: var(--verdigris); stroke-width: 1.6; }

/* The part itself lights up when its balloon is active. */
.anatomy [data-part] { transition: none; }
.anatomy [data-part].is-lit { stroke: var(--verdigris) !important; }
.anatomy [data-part].is-lit.is-fill { fill: #B8D6CD !important; }

.anatomy__panel {
  border: 1px solid var(--rule); border-top: 3px solid var(--verdigris);
  padding: 1.1rem 1.2rem; margin: 1rem 0 0; background: var(--paper);
}
.anatomy__panel h3 { margin: 0 0 0.15rem; font-size: 1.125rem; }
.anatomy__panel .anatomy__role { margin: 0 0 0.8rem; font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--copper); }
.anatomy__panel dt { font-size: 0.6875rem; letter-spacing: 0.11em; text-transform: uppercase; color: var(--copper); font-weight: 700; margin-top: 0.85rem; }
.anatomy__panel dd { margin: 0.2rem 0 0; }
.anatomy__panel dl { margin: 0; }

.anatomy__key { border-top: 1px solid var(--rule); margin-top: 2rem; }
.anatomy__keyitem { border-bottom: 1px solid var(--rule-soft); }
.anatomy__keyitem summary {
  cursor: pointer; list-style: none; display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr); gap: 0.5rem; align-items: baseline;
  padding: 0.8rem 0; font-weight: 700; color: var(--slate);
}
.anatomy__keyitem summary::-webkit-details-marker { display: none; }
.anatomy__keyn { font-size: 0.6875rem; font-weight: 700; color: var(--copper); letter-spacing: 0.08em; }
.anatomy__keybody { padding: 0 0 1rem 2.7rem; }
.anatomy__keybody dt { font-size: 0.6875rem; letter-spacing: 0.11em; text-transform: uppercase; color: var(--copper); font-weight: 700; margin-top: 0.7rem; }
.anatomy__keybody dd { margin: 0.15rem 0 0; }
.anatomy__keybody dl { margin: 0; }
.anatomy__keyitem:target summary { background: rgba(46, 125, 107, 0.1); }

/* The one non-user-triggered motion on the site: the hero cutaway assembling
   once on load. Nothing else animates without a click. */
@media (prefers-reduced-motion: no-preference) {
  .anatomy__animate .anatomy__fade {
    opacity: 0;
    animation: assemble 0.42s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
    animation-delay: calc(var(--i, 0) * 78ms);
  }
}
/* Each layer slides in along the roof normal, so the assembly stacks up the
   way it is built: rafters, deck, membrane, underlayment, shingles, metal. */
@keyframes assemble {
  from { opacity: 0; transform: translate(-5px, -10px); }
  to { opacity: 1; transform: translate(0, 0); }
}

/* ----------------------------------------------------------- storm check */

.storm { margin: 1.5rem 0 0; }
.storm__form {
  display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: flex-end;
  padding: 1.2rem 0 1.4rem; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
}
.storm__field { flex: 1 1 12rem; min-width: 0; }
.field__label, .storm__label {
  display: block; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--copper); margin-bottom: 0.35rem;
}
input[type="text"], input[type="tel"], input[type="email"], select, textarea {
  width: 100%; font-family: var(--ui); font-size: 1rem; color: var(--ink);
  background: #fff; border: 1px solid var(--rule); border-radius: 2px;
  padding: 0.7rem 0.8rem;
}
textarea { min-height: 7rem; resize: vertical; }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--verdigris); outline-offset: 1px; }

.storm__out { margin: 1.5rem 0 0; }
.storm__head { margin: 0 0 0.3rem; font-size: clamp(1.2rem, 3vw, 1.5rem); font-weight: 800; color: var(--slate); letter-spacing: -0.01em; }
.storm__sub { margin: 0 0 1.25rem; color: var(--muted); font-size: 0.9375rem; }

.storm__stats { display: flex; flex-wrap: wrap; gap: 0; margin: 0 0 1.5rem; border-top: 1px solid var(--rule); }
.storm__stat { flex: 1 1 8rem; padding: 0.85rem 1rem 0.85rem 0; border-bottom: 1px solid var(--rule-soft); }
.storm__statn { display: block; font-size: 1.85rem; font-weight: 800; line-height: 1; color: var(--slate); font-variant-numeric: tabular-nums; }
.storm__statk { display: block; margin-top: 0.3rem; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.11em; text-transform: uppercase; color: var(--copper); }

.storm__events { width: 100%; font-size: 0.875rem; }
.storm__events th, .storm__events td { padding-right: 0.7rem; white-space: nowrap; }
.storm__events th[scope="row"] { white-space: normal; min-width: 6.5rem; }
.storm__events .is-open { color: var(--verdigris); font-weight: 700; }
.storm__events .is-closed { color: var(--muted); }

.storm__empty { border-left: 3px solid var(--copper); padding-left: 1.15rem; margin: 1.25rem 0 1.5rem; }
.storm__empty h3 { margin-top: 0; }

.storm__note { font-size: 0.8125rem; color: var(--muted); margin-top: 1.25rem; }

/* --------------------------------------------------------------- form */

.form { margin: 1.5rem 0 0; }
.form__grid { display: grid; gap: 1.1rem; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 40rem) { .form__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .form__full { grid-column: 1 / -1; } }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__actions { margin-top: 1.4rem; display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.form__status { margin: 0; font-size: 0.9375rem; }
.form__status.is-error { color: #9B3B22; font-weight: 600; }
.form__status.is-ok { color: var(--verdigris); font-weight: 600; }
.form__legal { font-size: 0.8125rem; color: var(--muted); margin-top: 1rem; }
fieldset { border: 0; margin: 0; padding: 0; }
legend { padding: 0; }

/* ---------------------------------------------------------------- misc */

.nojs-note { font-size: 0.875rem; color: var(--muted); border-left: 2px solid var(--rule); padding-left: 0.9rem; margin: 1rem 0; }
[hidden] { display: none !important; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Phone in the header and footer. Added after the initial build, which was
   written before a number existed. Header link is hidden on narrow widths
   where the nav already competes for space; the footer always shows it. */
.head__tel{font:600 0.95rem/1 var(--ui);letter-spacing:.02em;color:var(--slate);
  text-decoration:none;padding:.5rem .2rem;white-space:nowrap;border-bottom:2px solid transparent}
.head__tel:hover,.head__tel:focus-visible{color:var(--verdigris);border-bottom-color:var(--verdigris)}
.foot__tel{margin:.55rem 0 0}
.foot__tel a{font:600 1.05rem/1 var(--ui);color:var(--fog);text-decoration:none;
  border-bottom:1px solid rgba(232,230,225,.35)}
.foot__tel a:hover,.foot__tel a:focus-visible{border-bottom-color:var(--verdigris);color:var(--verdigris)}
@media (max-width:820px){.head__tel{display:none}}