/* ==========================================================================
   OLD HARBOR PLUMBING & HEAT — fictional demo build
   Art direction: "blueprint utility" — light technical, drafting-sheet motifs
   Website by Bay State Sites
   ========================================================================== */

@font-face {
  font-family: "Archivo";
  src: url("assets/fonts/archivo-var.woff2") format("woff2-variations"),
       url("assets/fonts/archivo-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}

/* ---- Tokens ------------------------------------------------------------ */

:root {
  --paper: #f4f7fa;      /* sheet */
  --grid: #dbe6f0;       /* hairline grid */
  --line: #c9d6e2;       /* keylines */
  --ink: #0f2740;        /* navy ink */
  --ink-2: #1b3a5c;      /* hover ink */
  --steel: #45607a;      /* annotation gray-blue (6.0:1 on paper) */
  --red: #d3402e;        /* signal red — emergency only */
  --red-deep: #b3301f;   /* red for text on light (6.2:1 on white) */
  --green: #17603a;      /* spec-check green (7:1+) */
  --card: #ffffff;
  --stencil: #cdd9e4;    /* decorative stencil numerals */
  --wrap: 72rem;
  --top-offset: 8rem;    /* sticky bar + header clearance for anchors */
}

/* ---- Reset / base ------------------------------------------------------ */

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

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

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  font-family: "Archivo", "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background-color: var(--paper);
  background-image:
    repeating-linear-gradient(0deg,  var(--grid) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, var(--grid) 0 1px, transparent 1px 32px);
}

h1, h2, h3, h4 { margin: 0 0 0.6em; line-height: 1.1; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.2em; }
img, svg { max-width: 100%; }
a { color: var(--ink); text-underline-offset: 3px; }
a:hover { color: var(--ink-2); }

::selection { background: var(--ink); color: #fff; }

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

[id] { scroll-margin-top: var(--top-offset); }

/* ---- Utilities --------------------------------------------------------- */

.wrap {
  width: min(var(--wrap), 100% - 2.5rem);
  margin-inline: auto;
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  overflow: hidden; white-space: nowrap;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 0.75rem;
  z-index: 200;
  padding: 0.7rem 1.1rem;
  background: var(--ink);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus {
  top: 0.75rem;
  color: #fff;
}

/* Display type: condensed, heavy, all-caps */
.h-display {
  font-stretch: 65%;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 0.95;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 0.9rem;
  font-size: 0.75rem;
  font-weight: 700;
  font-stretch: 80%;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}
.eyebrow::before {
  content: "";
  width: 2rem;
  height: 2px;
  background: var(--ink);
  flex: none;
}

.lede {
  font-size: 1.125rem;
  color: var(--steel);
  max-width: 40rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.5rem;
  border: 2px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.13s ease-out, color 0.13s ease-out,
              border-color 0.13s ease-out, transform 0.12s ease-out;
}
.btn:hover { background: rgba(15, 39, 64, 0.07); color: var(--ink); }
.btn:active { transform: translateY(1px); }

.btn-solid { background: var(--ink); color: #fff; }
.btn-solid:hover { background: var(--ink-2); color: #fff; }

.btn-ered { border-color: var(--red); color: var(--red-deep); }
.btn-ered:hover { background: var(--red); border-color: var(--red); color: #fff; }

.btn-inv { background: #fff; border-color: #fff; color: var(--ink); }
.btn-inv:hover { background: var(--paper); border-color: var(--paper); color: var(--ink); }

.btn-on-red { background: #fff; border-color: #fff; color: var(--red-deep); }
.btn-on-red:hover { background: #ffe9e5; border-color: #ffe9e5; color: var(--red-deep); }

.on-red :focus-visible,
.on-red.btn:focus-visible { outline-color: #fff; }

/* Corner-tick brackets (drafting registration marks) */
.ticks { position: relative; }
.ticks::before,
.ticks::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid var(--ink);
  pointer-events: none;
}
.ticks::before { top: -2px; left: -2px; border-right: 0; border-bottom: 0; }
.ticks::after { bottom: -2px; right: -2px; border-left: 0; border-top: 0; }

/* Section rhythm */
.section { padding: 4.25rem 0; }
.section-alt {
  background: var(--card);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* Section headers with stencil numerals */
.sec-head {
  position: relative;
  margin-bottom: 2.5rem;
  padding-right: 7rem;
}
.sec-head h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); max-width: 30ch; }
.sec-num {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: clamp(3.25rem, 9vw, 6.25rem);
  font-weight: 800;
  font-stretch: 62%;
  line-height: 1;
  color: var(--stencil);
  user-select: none;
}
@supports (-webkit-text-stroke: 1px #000) {
  .sec-num { color: transparent; -webkit-text-stroke: 1.5px #bfd0de; }
}

/* Demo-content tag chip */
.demo-tag {
  display: inline-block;
  padding: 0.35rem 0.7rem;
  border: 1px dashed var(--steel);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  background: var(--card);
}

/* Rotated approval stamp */
.stamp {
  display: inline-block;
  padding: 0.85rem 1.3rem;
  border: 2px solid currentColor;
  color: var(--steel);
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.76rem;
  font-weight: 800;
  font-stretch: 75%;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.5;
  transform: rotate(-6deg);
  position: relative;
}
.stamp::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid currentColor;
  pointer-events: none;
}

/* ---- Emergency bar (pinned) -------------------------------------------- */

.site-top {
  position: sticky;
  top: 0;
  z-index: 100;
}

.emergency-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--red);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-decoration: none;
  line-height: 1.2;
}
.emergency-bar strong {
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.06em;
}
.emergency-bar:hover { background: var(--red-deep); color: #fff; }
.emergency-bar:focus-visible { outline-color: #fff; outline-offset: -3px; }

/* ---- Header / nav ------------------------------------------------------- */

.site-header {
  position: relative;
  background: var(--card);
  border-bottom: 2px solid var(--ink);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark { width: 2.4rem; height: 2.4rem; color: var(--ink); flex: none; }
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.brand-text strong {
  font-size: 1.15rem;
  font-weight: 800;
  font-stretch: 65%;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.brand-text span:not(strong) {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--steel);
}

.site-nav { display: flex; align-items: center; gap: 1.75rem; }
.site-nav ul {
  display: flex;
  gap: 1.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.site-nav ul a {
  position: relative;
  display: inline-block;
  padding: 0.4rem 0;
  font-size: 0.82rem;
  font-weight: 700;
  font-stretch: 85%;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
}
.site-nav ul a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.13s ease-out;
}
.site-nav ul a:hover::after,
.site-nav ul a:focus-visible::after,
.site-nav ul a[aria-current="page"]::after { transform: scaleX(1); }

.nav-cta { padding: 0.65rem 1.1rem; }

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.9rem;
  border: 2px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}
.nav-toggle-box {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  width: 1.1rem;
}
.nav-toggle-box span {
  height: 2px;
  background: currentColor;
  transition: transform 0.13s ease-out;
}
.nav-open .nav-toggle-box span:first-child { transform: translateY(3px) rotate(45deg); }
.nav-open .nav-toggle-box span:last-child { transform: translateY(-3px) rotate(-45deg); }

/* ---- Hero ---------------------------------------------------------------- */

.hero { padding: 4.5rem 0 4rem; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.7rem, 6.2vw, 4.6rem);
  margin-bottom: 0.5em;
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--steel);
  max-width: 33rem;
  margin-bottom: 1.8rem;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.9rem; }

.hero-art { position: relative; }
.hero-art-svg {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 2px 0 rgba(15, 39, 64, 0.12));
}
.hero-art .stamp {
  position: absolute;
  right: -0.5rem;
  bottom: 1.5rem;
}

/* Trust strip */
.trust-strip { padding: 1.4rem 0; }
.trust-strip ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.trust-strip li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
  font-stretch: 85%;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
}

.check {
  width: 1rem;
  height: 1rem;
  flex: none;
  color: var(--green);
}

/* ---- Emergency band ------------------------------------------------------ */

.emg-band {
  position: relative;
  background: var(--red);
  color: #fff;
  padding: 2.75rem 0;
}
.emg-band::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: repeating-linear-gradient(-45deg,
    rgba(255, 255, 255, 0.85) 0 7px, transparent 7px 14px);
}
.emg-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.emg-band h2, .emg-band .h-display { color: #fff; }
.emg-band .eyebrow { color: #fff; }
.emg-band .eyebrow::before { background: #fff; }
.emg-copy { max-width: 34rem; }
.emg-copy p { margin: 0; font-weight: 500; }
.emg-tel {
  font-size: 1.05rem;
  padding: 1.05rem 1.8rem;
}

/* ---- Service cards ------------------------------------------------------- */

.svc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.6rem 1.5rem 1.4rem;
  display: flex;
  flex-direction: column;
  transition: border-color 0.13s ease-out, transform 0.13s ease-out;
}
.card:hover { border-color: var(--ink); transform: translateY(-2px); }
.card-icon { width: 2.4rem; height: 2.4rem; color: var(--ink); margin-bottom: 1.1rem; }
.card h3 {
  font-size: 1.05rem;
  font-weight: 800;
  font-stretch: 70%;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.card p { font-size: 0.94rem; color: var(--steel); flex: 1; }
.card-link {
  position: relative;
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding-bottom: 0.25rem;
}
.card-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--ink);
  transform: scaleX(0.35);
  transform-origin: left center;
  transition: transform 0.13s ease-out;
}
.card-link:hover::after { transform: scaleX(1); }

/* ---- Spec sheet table ---------------------------------------------------- */

.spec-scroll { overflow-x: auto; }
.spec-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  background: var(--card);
  border: 2px solid var(--ink);
}
.spec-table th,
.spec-table td {
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 0.95rem;
}
.spec-table thead th {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
  font-size: 0.76rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.spec-table tbody th[scope="row"] {
  width: 20%;
  font-size: 0.76rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
}
.spec-table .col-oh {
  border-left: 2px solid var(--ink);
  border-right: 2px solid var(--ink);
}
.spec-table td.col-oh { font-weight: 600; }
.spec-table td:last-child { color: var(--steel); }
.cell-check { display: flex; gap: 0.6rem; }
.cell-check .check { margin-top: 0.22rem; }

/* ---- Testimonials -------------------------------------------------------- */

.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.quote-card {
  margin: 0;
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.75rem 1.6rem 1.5rem;
  display: flex;
  flex-direction: column;
}
.quote-card blockquote { margin: 0 0 1.25rem; flex: 1; }
.quote-card blockquote p {
  margin: 0;
  font-size: 0.98rem;
}
.quote-card blockquote p::before {
  content: "\201C";
  display: block;
  font-size: 2.6rem;
  font-weight: 800;
  font-stretch: 62%;
  line-height: 0.6;
  margin-bottom: 0.55rem;
  color: var(--stencil);
}
.quote-card figcaption {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
  border-top: 1px solid var(--line);
  padding-top: 0.9rem;
}
.quote-card figcaption strong { color: var(--ink); }

/* ---- Big CTA panel ------------------------------------------------------- */

.cta-panel {
  background: var(--ink);
  color: #fff;
  padding: 3.5rem 2.5rem;
}
.cta-panel .ticks::before,
.cta-panel.ticks::before,
.cta-panel.ticks::after { border-color: #fff; }
.cta-panel h2 { color: #fff; font-size: clamp(1.9rem, 4vw, 2.9rem); }
.cta-panel p { color: #b9c9d8; max-width: 38rem; }
.cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

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

.page-hero {
  padding: 3.75rem 0 3.25rem;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-size: clamp(2.3rem, 5.5vw, 3.8rem); }

/* ---- Services page ------------------------------------------------------- */

.svc {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
  padding: 3.5rem 0;
  border-top: 1px solid var(--line);
}
.svc:first-of-type { border-top: 0; }
.svc.flip .svc-art { order: -1; }
.svc h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); }
.svc-body > p { max-width: 36rem; }

.signs {
  margin-top: 1.6rem;
  background: var(--card);
  border: 1px dashed var(--steel);
  padding: 1.5rem 1.6rem 1.1rem;
}
.signs h3 {
  font-size: 0.78rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 0.8rem;
}
.signs ul { list-style: none; margin: 0; padding: 0; }
.signs li {
  display: flex;
  gap: 0.65rem;
  padding: 0.5rem 0;
  border-bottom: 1px dotted var(--line);
  font-size: 0.95rem;
}
.signs li:last-child { border-bottom: 0; }
.signs .check { margin-top: 0.28rem; }

.fig {
  margin: 0;
  background: var(--card);
  border: 1px solid var(--ink);
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  position: relative;
}
.fig > svg {
  width: 42%;
  height: auto;
  color: var(--ink);
}
.fig figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0.9rem;
  border-top: 1px solid var(--line);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}

.duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 1.4rem 0 0.4rem;
}
.duo-cell {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.1rem 1.2rem;
}
.duo-cell h4 {
  font-size: 0.78rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.duo-cell p { margin: 0; font-size: 0.9rem; color: var(--steel); }

/* ---- About page ---------------------------------------------------------- */

.standards {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: std;
}
.standards li {
  counter-increment: std;
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-top: 1px solid var(--line);
}
.standards li:first-child { border-top: 0; }
.standards li::before {
  content: counter(std, decimal-leading-zero);
  font-size: 2.7rem;
  font-weight: 800;
  font-stretch: 62%;
  line-height: 1;
  color: var(--stencil);
}
@supports (-webkit-text-stroke: 1px #000) {
  .standards li::before { color: transparent; -webkit-text-stroke: 1.5px #bfd0de; }
}
.standards h3 {
  font-size: 1.05rem;
  font-weight: 800;
  font-stretch: 70%;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}
.standards p { margin: 0; color: var(--steel); max-width: 46rem; }

.towns {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11.5rem, 1fr));
  gap: 0.7rem;
}
.towns li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  background: var(--card);
  border: 1px solid var(--line);
  padding: 0.8rem 1rem;
  font-size: 0.8rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.towns li span {
  font-weight: 700;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--steel);
  white-space: nowrap;
}

.plate-note {
  background: var(--card);
  border: 2px solid var(--ink);
  padding: 1.75rem 1.9rem;
  max-width: 46rem;
}
.plate-note h3 {
  font-size: 0.8rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--steel);
}
.plate-note p { margin: 0; }
.plate-note p + p { margin-top: 0.75em; }

.about-flag {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2.5rem;
}
.about-flag .stamp { flex: none; }

/* ---- Contact page -------------------------------------------------------- */

.emg-block {
  position: relative;
  background: var(--red);
  color: #fff;
  padding: 2.5rem 2.25rem;
}
.emg-block::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 6px;
  background: repeating-linear-gradient(-45deg,
    rgba(255, 255, 255, 0.85) 0 7px, transparent 7px 14px);
}
.emg-block h2 { color: #fff; font-size: clamp(1.7rem, 3.6vw, 2.6rem); }
.emg-block p { max-width: 36rem; }

.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: start;
}

.quote-form-panel {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 2rem 1.9rem;
}
.field { margin-bottom: 1.15rem; }
.field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.78rem;
  font-weight: 800;
  font-stretch: 85%;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.field label span { color: var(--steel); font-weight: 600; letter-spacing: 0.06em; }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1.5px solid var(--steel);
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
  transition: border-color 0.13s ease-out;
}
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  border-color: var(--ink);
  outline: 2px solid var(--ink);
  outline-offset: 1px;
}
.field textarea { resize: vertical; min-height: 7.5rem; }
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-note { font-size: 0.85rem; color: var(--steel); margin: 0.25rem 0 1.25rem; }

.form-success {
  background: var(--card);
  border: 2px solid var(--green);
  padding: 2rem 1.9rem;
}
.form-success h3 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.15rem;
  font-weight: 800;
  font-stretch: 70%;
  text-transform: uppercase;
  color: var(--green);
}
.form-success p { margin: 0; }
.form-success:focus-visible { outline-offset: 4px; }

.contact-aside > * + * { margin-top: 1.5rem; }
.info-panel {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 1.6rem 1.6rem 1.3rem;
}
.info-panel h2, .info-panel h3 {
  font-size: 0.8rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 0.9rem;
}
.info-panel ul { list-style: none; margin: 0; padding: 0; }
.info-panel li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
  border-bottom: 1px dotted var(--line);
  font-size: 0.92rem;
}
.info-panel li:last-child { border-bottom: 0; }
.info-panel li span:last-child { font-weight: 700; text-align: right; }

.steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 2.1rem 1fr;
  gap: 0.9rem;
  padding: 0.65rem 0;
  font-size: 0.92rem;
}
.steps li::before {
  content: counter(step, decimal-leading-zero);
  font-weight: 800;
  font-stretch: 62%;
  font-size: 1.35rem;
  line-height: 1.2;
  color: var(--steel);
}

/* ---- Footer -------------------------------------------------------------- */

.site-footer {
  margin-top: 4.5rem;
  background: var(--ink);
  color: #b9c9d8;
  border-top: 6px solid var(--ink);
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1fr;
  gap: 2.5rem;
  padding: 3.25rem 0 2.5rem;
}
.site-footer a { color: #fff; }
.site-footer a:hover { color: #dbe6f0; }
.foot-logo {
  display: flex;
  flex-direction: column;
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: 0.9rem;
}
.foot-logo span {
  font-size: 0.72rem;
  font-weight: 600;
  font-stretch: 100%;
  letter-spacing: 0.24em;
  color: #b9c9d8;
  margin-top: 0.35rem;
}
.foot-head {
  font-size: 0.72rem;
  font-weight: 800;
  font-stretch: 80%;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 0.9rem;
}
.foot-col ul { list-style: none; margin: 0; padding: 0; }
.foot-col li { padding: 0.28rem 0; font-size: 0.92rem; }
.foot-grid p { font-size: 0.92rem; }
.foot-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 2rem;
  padding: 1.4rem 0 1.6rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.82rem;
}
.foot-legal p { margin: 0; }

/* ---- Reveal motion (mechanical, snappy) ---------------------------------- */

.rev {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.14s ease-out var(--d, 0s),
              transform 0.14s ease-out var(--d, 0s);
}
.rev.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
  .rev { opacity: 1; transform: none; }
}

/* ---- Responsive ---------------------------------------------------------- */

@media (max-width: 1000px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .quote-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 880px) {
  :root { --top-offset: 7.5rem; }

  .nav-toggle { display: inline-flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--card);
    border-bottom: 2px solid var(--ink);
    padding: 0.5rem 1.25rem 1.25rem;
    box-shadow: 0 12px 24px rgba(15, 39, 64, 0.12);
  }
  .nav-open .site-nav { display: flex; }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav ul a {
    display: block;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
    font-size: 0.95rem;
  }
  .site-nav ul a::after { display: none; }
  .site-nav ul a[aria-current="page"] { color: var(--ink); box-shadow: inset 3px 0 0 var(--ink); padding-left: 0.75rem; }
  .nav-cta { margin-top: 1rem; }

  .hero { padding: 3rem 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-art .stamp { right: 0.5rem; bottom: 1rem; }

  .svc { grid-template-columns: 1fr; gap: 1.75rem; padding: 2.75rem 0; }
  .svc.flip .svc-art { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .sec-head { padding-right: 4.5rem; }
}

@media (max-width: 560px) {
  .svc-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .duo { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 1.75rem; padding: 2.5rem 0 1.75rem; }
  .eb-q { display: none; }
  .cta-panel { padding: 2.5rem 1.5rem; }
  .emg-block { padding: 2rem 1.4rem; }
  .quote-form-panel { padding: 1.5rem 1.25rem; }
}