/* ==========================================================================
   SPR Construction LLC — styles.css
   Self-contained. No remote fonts, no CSS frameworks, no CDN dependencies.
   ========================================================================== */

:root {
  /* Palette derived from the SPR logo mark (#0f5169) */
  --ink:          #0c161b;
  --petrol:       #0f5169;
  --petrol-lift:  #17738f;
  --petrol-deep:  #093544;
  --paper:        #edf0f1;
  --paper-soft:   #f6f8f8;
  --white:        #ffffff;
  --line:         #c8d2d6;
  --line-strong:  #a4b4bb;
  --slate:        #52626a;
  --flag:         #9a6210;

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

  --max: 1200px;
  --gutter: clamp(1.15rem, 4vw, 2.4rem);
  --pad-y: clamp(4rem, 8vw, 7rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.022em; line-height: 1.06; }
p { margin: 0; }
dl, dd, dt, ul, li, figure, figcaption { margin: 0; padding: 0; }
li { list-style: none; }
::selection { background: rgba(15, 81, 105, .16); }

:focus-visible {
  outline: 2px solid var(--petrol);
  outline-offset: 3px;
  border-radius: 1px;
}

.skip-link {
  position: fixed; left: 1rem; top: -5rem; z-index: 999;
  padding: .7rem 1.1rem; background: var(--ink); color: var(--white);
  text-decoration: none; font: 600 .85rem/1 var(--sans);
}
.skip-link:focus { top: 1rem; }

.shell { width: min(100% - (var(--gutter) * 2), var(--max)); margin-inline: auto; }

/* ---- shared type devices -------------------------------------------------- */

.eyebrow {
  display: flex; align-items: center; gap: .7rem;
  font: 500 .7rem/1.5 var(--mono);
  letter-spacing: .16em; text-transform: uppercase; color: var(--slate);
}
.eyebrow::before { content: ""; width: 2rem; height: 1px; background: var(--petrol); flex: none; }

.sheet-head {
  display: flex; align-items: baseline; gap: 1.1rem;
  padding-bottom: 1.1rem; margin-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 2px solid var(--ink);
  flex-wrap: wrap;
}
.sheet-head .sheet-no {
  font: 500 .74rem/1 var(--mono); letter-spacing: .14em;
  color: var(--white); background: var(--petrol);
  padding: .42rem .6rem; transform: translateY(-0.18em);
}
.sheet-head h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  text-transform: uppercase; letter-spacing: -0.018em;
  margin-right: auto;
}
.sheet-head .sheet-tag {
  font: 500 .7rem/1 var(--mono); letter-spacing: .16em;
  text-transform: uppercase; color: var(--slate);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: .92rem 1.6rem; text-decoration: none;
  font: 600 .84rem/1 var(--sans); letter-spacing: .05em; text-transform: uppercase;
  border: 1.5px solid var(--ink); background: transparent; color: var(--ink);
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.btn:hover { background: var(--ink); color: var(--white); }
.btn--solid { background: var(--petrol); border-color: var(--petrol); color: var(--white); }
.btn--solid:hover { background: var(--petrol-deep); border-color: var(--petrol-deep); color: var(--white); }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .reveal.is-in { opacity: 1; transform: none; transition: none; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ---- header --------------------------------------------------------------- */

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(237, 240, 241, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}
.header-inner {
  min-height: 76px; display: flex; align-items: center;
  justify-content: space-between; gap: 1.5rem;
}
.brand { display: flex; align-items: center; gap: .72rem; text-decoration: none; }
.brand img { width: 40px; height: auto; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.15; }
.brand-copy strong { font-size: 1.02rem; letter-spacing: -0.012em; }
.brand-copy span { font: 500 .63rem/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--slate); }

.site-nav { display: flex; align-items: center; gap: 1.6rem; }
.site-nav a {
  font: 500 .74rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase;
  color: var(--slate); text-decoration: none;
  padding: .45rem 0; border-bottom: 2px solid transparent;
  transition: color .16s ease, border-color .16s ease;
}
.site-nav a:hover { color: var(--petrol); }
.site-nav a.is-active { color: var(--ink); border-bottom-color: var(--petrol); }
.site-nav .nav-license {
  border: 1px solid var(--line-strong); border-bottom-width: 1px;
  padding: .45rem .65rem; color: var(--petrol);
}
.site-nav .nav-license:hover { background: var(--petrol); border-color: var(--petrol); color: var(--white); }

.menu-toggle {
  display: none; align-items: center; gap: .55rem;
  background: transparent; border: 1.5px solid var(--ink); color: var(--ink);
  padding: .55rem .8rem; cursor: pointer;
  font: 600 .72rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase;
}
.menu-toggle i { width: 15px; height: 9px; border-top: 2px solid currentColor; border-bottom: 2px solid currentColor; }

@media (max-width: 920px) {
  .menu-toggle { display: inline-flex; }
  .site-nav {
    position: absolute; inset: 76px 0 auto 0; display: none;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper-soft); border-bottom: 1px solid var(--line);
    padding: .5rem var(--gutter) 1.4rem;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: .95rem 0; border-bottom: 1px solid var(--line); }
  .site-nav a.is-active { border-bottom-color: var(--line); color: var(--petrol); }
  .site-nav .nav-license { margin-top: 1rem; text-align: center; border: 1px solid var(--petrol); }
}

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

.hero { padding: clamp(3rem, 6vw, 5rem) 0 0; border-bottom: 1px solid var(--line); }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
  gap: clamp(2rem, 5vw, 4.2rem); align-items: center;
}
.hero h1 {
  font-size: clamp(2.5rem, 6.1vw, 4.4rem);
  margin: 1.35rem 0 0; letter-spacing: -0.033em;
}
.hero h1 em { display: block; font-style: normal; color: var(--petrol); }
.hero-lede {
  margin-top: 1.35rem; max-width: 34rem;
  font-size: clamp(1rem, 1.4vw, 1.11rem); color: var(--slate);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2rem; }

/* Signature: the drawing title block */
.title-block {
  border: 2px solid var(--ink); background: var(--white);
  margin-top: 2.6rem;
}
.title-block dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.title-block dl > div {
  padding: .85rem 1rem;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.title-block dl > div:nth-child(3n) { border-right: 0; }
.title-block dl > div:nth-last-child(-n+3) { border-bottom: 0; }
.title-block dt {
  font: 500 .62rem/1.4 var(--mono); letter-spacing: .15em;
  text-transform: uppercase; color: var(--slate); margin-bottom: .2rem;
}
.title-block dd { font-size: .92rem; font-weight: 600; letter-spacing: -0.014em; }
.title-block dd a { color: var(--petrol); text-decoration: none; }
.title-block dd a:hover { text-decoration: underline; }

/* Signature: photograph framed as a drawing callout with dimension lines */
.hero-plate { position: relative; padding: 1.6rem 1.9rem 2.5rem; }
.hero-plate figure { position: relative; border: 2px solid var(--ink); background: var(--white); }
.hero-plate img { width: 100%; height: clamp(280px, 38vw, 430px); object-fit: cover; }
.hero-plate figcaption {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: .7rem .95rem; border-top: 2px solid var(--ink);
  font: 500 .66rem/1.4 var(--mono); letter-spacing: .13em; text-transform: uppercase;
}
.hero-plate figcaption b { color: var(--petrol); font-weight: 600; }
.dim { position: absolute; color: var(--line-strong); }
.dim-h { left: 1.9rem; right: 1.9rem; bottom: 1.1rem; height: 12px; }
.dim-v { top: 1.6rem; bottom: 2.5rem; left: .55rem; width: 12px; }
.dim svg { width: 100%; height: 100%; overflow: visible; }
.hero-plate .dim-note {
  position: absolute; left: 50%; bottom: .05rem; transform: translateX(-50%);
  background: var(--paper); padding: 0 .5rem;
  font: 500 .6rem/1 var(--mono); letter-spacing: .15em; color: var(--slate);
}

.ledger-media { position: relative; }
.carousel img {
  position: absolute; inset: 0; opacity: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: opacity 1.1s ease;
}
.carousel img.is-active { position: relative; opacity: 1; }
.carousel .plan-slide { object-fit: contain; background: var(--paper-soft); }

.ledger-media.plan-box { aspect-ratio: 3 / 2; background: var(--paper-soft); overflow: hidden; }
.ledger-media.plan-box img { height: 100%; aspect-ratio: auto; object-fit: contain; border-bottom: 0; }

.carousel-dots {
  position: absolute; left: 50%; bottom: .55rem; transform: translateX(-50%); z-index: 2;
  display: flex; gap: .4rem; background: rgba(12, 22, 27, .55); padding: .35rem .5rem; line-height: 0;
}
.carousel-dots button {
  width: 7px; height: 7px; padding: 0; border-radius: 50%;
  border: 1px solid var(--white); background: transparent; cursor: pointer;
}
.carousel-dots button.is-active { background: var(--white); }
.carousel-dots button:hover { background: rgba(255, 255, 255, .6); }

.carousel-nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  width: 2.1rem; height: 2.1rem; display: grid; place-items: center;
  background: rgba(12, 22, 27, .5); color: var(--white); border: 0; cursor: pointer;
  font-size: 1.3rem; line-height: 1; padding: 0;
}
.carousel-nav:hover { background: rgba(12, 22, 27, .8); }
.carousel-nav.prev { left: .5rem; }
.carousel-nav.next { right: .5rem; }
.carousel { position: relative; touch-action: pan-y; cursor: grab; overflow: hidden; }

/* ---- project showcase (single-carousel work section) ---- */
.showcase { position: relative; touch-action: pan-y; }
.showcase-slides { display: grid; }
.showcase-slide { grid-area: 1 / 1; opacity: 0; pointer-events: none; transition: opacity .6s ease; margin-bottom: 0; }
.showcase-slide.is-active { opacity: 1; pointer-events: auto; }
.showcase-nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 3;
  width: 2.3rem; height: 2.3rem; display: grid; place-items: center;
  background: rgba(12, 22, 27, .55); color: var(--white); border: 0; cursor: pointer;
  font-size: 1.3rem; line-height: 1; padding: 0;
}
.showcase-nav:hover { background: rgba(12, 22, 27, .82); }
.showcase-nav.prev { left: -1.15rem; }
.showcase-nav.next { right: -1.15rem; }
.showcase-dots { display: flex; justify-content: center; gap: .5rem; margin-top: 1.4rem; }
.showcase-dots button {
  width: 8px; height: 8px; border-radius: 50%; padding: 0;
  border: 1.5px solid var(--ink); background: transparent; cursor: pointer;
}
.showcase-dots button.is-active { background: var(--ink); }
.showcase-dots button:hover { background: var(--line-strong); }
@media (max-width: 860px) {
  .showcase-nav.prev { left: .5rem; }
  .showcase-nav.next { right: .5rem; }
}
.render-tag {
  position: absolute; top: .55rem; left: .55rem; z-index: 1;
  background: rgba(12, 22, 27, .68); color: var(--white);
  font: 500 .58rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase;
  padding: .32rem .55rem;
}

.focus-strip {
  margin-top: clamp(2.5rem, 5vw, 3.6rem);
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; align-items: center; gap: 0;
}
.focus-strip span {
  flex: 1 1 auto; padding: 1.15rem .6rem; text-align: center;
  border-right: 1px solid var(--line);
  font: 500 .68rem/1.4 var(--mono); letter-spacing: .17em;
  text-transform: uppercase; color: var(--slate);
}
.focus-strip span:last-child { border-right: 0; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-plate { padding: 0; order: -1; }
  .hero-plate .dim, .hero-plate .dim-note { display: none; }
  .title-block dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .title-block dl > div:nth-child(3n) { border-right: 1px solid var(--line); }
  .title-block dl > div:nth-child(2n) { border-right: 0; }
  .title-block dl > div:nth-last-child(-n+3) { border-bottom: 1px solid var(--line); }
  .title-block dl > div:nth-last-child(-n+2) { border-bottom: 0; }
  .focus-strip span { flex: 1 1 45%; }
  .focus-strip span:nth-child(2n) { border-right: 0; }
}

/* ---- sections ------------------------------------------------------------- */

.sheet { padding: var(--pad-y) 0; border-bottom: 1px solid var(--line); }

.statement {
  font-size: clamp(1.22rem, 2.5vw, 1.78rem);
  font-weight: 600; letter-spacing: -0.02em; line-height: 1.34;
  max-width: 54rem;
}
.statement strong { color: var(--petrol); font-weight: 700; }

.firm-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 4vw, 3.4rem); margin-top: clamp(2.2rem, 4vw, 3.2rem);
}
.firm-copy p + p { margin-top: 1rem; }
.firm-copy p { color: var(--slate); }

.principles { border-top: 1px solid var(--line); }
.principles > div { display: grid; grid-template-columns: 2.6rem 1fr; gap: 1rem; padding: 1.15rem 0; border-bottom: 1px solid var(--line); }
.principles span { font: 500 .74rem/1.6 var(--mono); letter-spacing: .1em; color: var(--petrol); }
.principles strong { display: block; font-size: 1rem; letter-spacing: -0.014em; }
.principles p { color: var(--slate); font-size: .93rem; margin-top: .22rem; }
.principles.facts > div { grid-template-columns: 6rem 1fr; }
.principles.facts span { text-transform: uppercase; }

@media (max-width: 860px) { .firm-grid { grid-template-columns: 1fr; } }

.identity-grid { display: grid; gap: clamp(1.7rem, 3vw, 2.4rem); margin-top: clamp(1.8rem, 3.4vw, 2.6rem); max-width: 54rem; }
.identity-lede { font-size: 1.05rem; line-height: 1.6; color: var(--slate); max-width: 58ch; }
.identity-lede strong { color: var(--petrol); font-weight: 600; }
.id-plate { margin: 0; border: 2px solid var(--ink); background: var(--white); }
.id-plate > div { display: grid; grid-template-columns: 11rem 1fr; gap: 1rem; padding: .95rem 1.2rem; border-bottom: 1px solid var(--line); align-items: baseline; }
.id-plate > div:last-child { border-bottom: 0; }
.id-plate dt { margin: 0; font: 500 .63rem/1.6 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--slate); }
.id-plate dd { margin: 0; font-weight: 600; font-size: .95rem; letter-spacing: -0.012em; }
.id-plate dd a { color: var(--petrol); text-decoration: none; }
.id-plate dd a:hover { text-decoration: underline; }
@media (max-width: 560px) { .id-plate > div { grid-template-columns: 1fr; gap: .2rem; } }

/* ---- services schedule ---------------------------------------------------- */

.schedule { border-top: 1px solid var(--line); }
.schedule-row {
  display: grid; grid-template-columns: 3.4rem minmax(0, 19.5rem) minmax(0, 1fr);
  gap: 1.4rem; padding: 1.7rem 0; border-bottom: 1px solid var(--line);
  transition: background .2s ease;
}
.schedule-row:hover { background: var(--paper-soft); }
.schedule-row > span { font: 500 .78rem/1.7 var(--mono); letter-spacing: .1em; color: var(--petrol); }
.schedule-row h3 { font-size: clamp(1.05rem, 1.8vw, 1.28rem); letter-spacing: -0.018em; }
.schedule-row p { color: var(--slate); font-size: .96rem; }

@media (max-width: 800px) {
  .schedule-row { grid-template-columns: 2.6rem 1fr; gap: .9rem 1rem; }
  .schedule-row p { grid-column: 2; }
}

/* ---- operating discipline band -------------------------------------------- */

.band { background: var(--petrol-deep); color: var(--white); padding: var(--pad-y) 0; }
.band .eyebrow { color: #a9c6d3; }
.band .eyebrow::before { background: #4d94b0; }
.band h2 { font-size: clamp(1.6rem, 3.4vw, 2.45rem); margin-top: 1rem; letter-spacing: -0.026em; max-width: 24ch; }
.band-grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(2.2rem, 4vw, 3.2rem); border-top: 1px solid rgba(255,255,255,.22);
}
.band-grid > div { padding: 1.6rem 1.4rem 0 0; border-top: 3px solid transparent; margin-top: -2px; }
.band-grid > div:hover { border-top-color: #5fa8c4; }
.band-grid span { font: 500 .72rem/1 var(--mono); letter-spacing: .14em; color: #7fb9d0; }
.band-grid h3 { font-size: 1.15rem; margin: .65rem 0 .35rem; letter-spacing: -0.015em; }
.band-grid p { color: #b4cbd6; font-size: .92rem; }

@media (max-width: 880px) { .band-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 1.8rem; } }
@media (max-width: 520px) { .band-grid { grid-template-columns: 1fr; } }

/* ---- projects ------------------------------------------------------------- */

.project {
  display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
  border: 2px solid var(--ink); background: var(--white);
  margin-bottom: clamp(1.4rem, 2.5vw, 2rem);
}
.project figure { position: relative; border-right: 2px solid var(--ink); aspect-ratio: 4 / 3; min-height: 300px; }
.project figure img { width: 100%; height: 100%; object-fit: cover; }
.project figure .plan-slide { object-fit: contain; background: var(--paper-soft); }
.project figcaption {
  position: absolute; left: 0; bottom: 0;
  background: var(--ink); color: var(--white);
  padding: .5rem .85rem;
  font: 500 .64rem/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase;
}
.project-body { padding: clamp(1.5rem, 2.6vw, 2.2rem); display: flex; flex-direction: column; }
.project-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; }
.project-top > span { font: 500 .74rem/1 var(--mono); letter-spacing: .12em; color: var(--slate); }
.status {
  font: 600 .63rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase;
  padding: .4rem .6rem; border: 1px solid currentColor;
}
.status--done { color: var(--petrol); }
.status--active { color: var(--flag); }
.project-body h3 { font-size: clamp(1.3rem, 2.4vw, 1.75rem); letter-spacing: -0.026em; }
.project-loc { font: 500 .7rem/1.5 var(--mono); letter-spacing: .13em; text-transform: uppercase; color: var(--slate); margin-top: .45rem; }
.project-body > p:not(.project-loc) { color: var(--slate); margin: 1rem 0 1.7rem; font-size: .96rem; }
.project-specs {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line); margin-top: auto;
}
.project-specs.has-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.project-specs > div { padding: .75rem .85rem; border-right: 1px solid var(--line); }
.project-specs > div:last-child { border-right: 0; }
.project-specs dt { font: 500 .6rem/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--slate); }
.project-specs dd { font-weight: 600; font-size: .92rem; margin-top: .15rem; letter-spacing: -0.01em; }

@media (max-width: 860px) {
  .project { grid-template-columns: 1fr; }
  .project figure { border-right: 0; border-bottom: 2px solid var(--ink); }
  .project figure img { min-height: 240px; }
}
@media (max-width: 460px) {
  .project-specs { grid-template-columns: 1fr; }
  .project-specs > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .project-specs > div:last-child { border-bottom: 0; }
}

.ledger { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.2rem, 2.4vw, 1.8rem); margin-top: clamp(1.6rem, 3vw, 2.4rem); }
.ledger article { border: 1px solid var(--line-strong); background: var(--white); display: flex; flex-direction: column; }
.ledger img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-bottom: 1px solid var(--line-strong); }
.ledger-body { padding: 1.15rem 1.2rem 1.3rem; display: flex; flex-direction: column; flex: 1; }
.ledger-body > span { font: 500 .66rem/1.5 var(--mono); letter-spacing: .13em; text-transform: uppercase; color: var(--slate); }
.ledger-body h3 { font-size: 1.1rem; margin-top: .35rem; letter-spacing: -0.02em; }
.ledger-body p { color: var(--slate); font-size: .9rem; margin-top: .6rem; }
.ledger-meta {
  display: flex; align-items: baseline; justify-content: space-between; gap: .8rem;
  margin-top: 1.1rem; padding-top: .8rem; border-top: 1px solid var(--line);
}
.ledger-meta strong { font-size: 1.02rem; color: var(--petrol); letter-spacing: -0.015em; }
.ledger-meta em { font: 500 .64rem/1.4 var(--mono); font-style: normal; letter-spacing: .12em; text-transform: uppercase; color: var(--slate); }

@media (max-width: 600px) { .ledger { grid-template-columns: 1fr; } }

.note { margin-top: 1.6rem; font: 500 .68rem/1.6 var(--mono); letter-spacing: .05em; color: var(--slate); }

/* ---- leadership ----------------------------------------------------------- */

.lead-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.6fr); gap: clamp(2rem, 4vw, 3.4rem); }
.lead-card { border: 2px solid var(--ink); background: var(--white); padding: 0; align-self: start; overflow: hidden; }
.lead-photo { display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; }
.lead-monogram {
  display: flex; align-items: center; justify-content: center;
  width: 100%; aspect-ratio: 4 / 5; background: var(--ink);
}
.lead-card--flow { display: flex; flex-direction: column; align-self: stretch; }
.lead-card--flow .lead-monogram { flex: 1; aspect-ratio: auto; min-height: 220px; }
.lead-monogram span {
  font: 600 clamp(2.6rem, 7vw, 3.6rem)/1 var(--mono); letter-spacing: .04em; color: var(--white);
}
.lead-card-body { padding: 1.7rem; }
.lead-card h3 { font-size: 1.35rem; letter-spacing: -0.024em; }
.lead-card p { font: 500 .68rem/1.7 var(--mono); letter-spacing: .13em; text-transform: uppercase; color: var(--slate); margin-top: .35rem; }
.lead-copy p { color: var(--slate); }
.lead-copy p + p { margin-top: 1rem; }
.tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.6rem; }
.lead-copy .btn { margin-top: 1.6rem; }
.tags span {
  border: 1px solid var(--line-strong); padding: .45rem .75rem;
  font: 500 .66rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--slate);
}
@media (max-width: 860px) { .lead-grid { grid-template-columns: 1fr; } }

/* ---- faq ------------------------------------------------------------------ */

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 1.2rem;
  padding: 1.25rem 0; cursor: pointer; list-style: none;
  font-size: clamp(1rem, 1.7vw, 1.12rem); font-weight: 600; letter-spacing: -0.016em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 1.4rem/1 var(--mono); color: var(--petrol); flex: none; }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { color: var(--slate); padding-bottom: 1.35rem; max-width: 62ch; font-size: .96rem; }

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

.contact { background: var(--paper-soft); padding: var(--pad-y) 0; border-bottom: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(2rem, 4vw, 3.6rem); align-items: start; }
.contact h2 { font-size: clamp(1.8rem, 3.8vw, 2.8rem); margin-top: 1.1rem; letter-spacing: -0.03em; }
.contact h2 em { display: block; font-style: normal; color: var(--petrol); }
.contact-copy > p { color: var(--slate); margin-top: 1.2rem; max-width: 36rem; }
.contact-copy .btn { margin-top: 1.9rem; }

.contact-form { margin-top: 2.4rem; max-width: 34rem; }
.cf-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
.cf-field { margin-top: 1.2rem; }
.cf-row .cf-field { margin-top: 0; }
.contact-form > .cf-field:first-child { margin-top: 0; }
.cf-field label {
  display: block; font: 500 .63rem/1.6 var(--mono); letter-spacing: .14em;
  text-transform: uppercase; color: var(--slate); margin-bottom: .4rem;
}
.cf-req { color: var(--petrol); }
.cf-field input, .cf-field textarea {
  width: 100%; border: 1.5px solid var(--line-strong); background: var(--white);
  padding: .7rem .85rem; font: 500 .95rem/1.4 var(--sans); color: var(--ink);
}
.cf-field input:focus, .cf-field textarea:focus {
  outline: none; border-color: var(--petrol);
}
.cf-field input[aria-invalid="true"], .cf-field textarea[aria-invalid="true"] {
  border-color: #c0392b;
}
.cf-field textarea { resize: vertical; min-height: 5.5rem; }
.cf-error {
  font: 500 .74rem/1.4 var(--mono); color: #c0392b; margin-top: .35rem; min-height: 0;
}
.cf-error:empty { display: none; }
.cf-hp {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.contact-form .btn { margin-top: 1.5rem; }
.cf-status { color: var(--petrol); font-weight: 600; margin-top: 1rem; }

@media (max-width: 520px) { .cf-row { grid-template-columns: 1fr; } }
.contact-sheet { border: 2px solid var(--ink); background: var(--white); font-style: normal; }
.contact-sheet > div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding: .95rem 1.1rem; border-bottom: 1px solid var(--line); align-items: baseline; }
.contact-sheet > div:last-child { border-bottom: 0; }
.contact-sheet span { font: 500 .63rem/1.6 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--slate); }
.contact-sheet a, .contact-sheet strong { font-weight: 600; font-size: .95rem; letter-spacing: -0.012em; text-decoration: none; word-break: break-word; }
.contact-sheet a { color: var(--petrol); }
.contact-sheet a:hover { text-decoration: underline; }

@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 420px) { .contact-sheet > div { grid-template-columns: 1fr; gap: .2rem; } }

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

.site-footer { padding: 2.4rem 0 2.8rem; }
.footer-block { border: 2px solid var(--ink); background: var(--white); display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr)); }
.footer-block > div { padding: 1rem 1.15rem; border-right: 1px solid var(--line); }
.footer-block > div:last-child { border-right: 0; }
.footer-brand { display: flex; align-items: center; gap: .75rem; }
.footer-brand img { width: 36px; height: auto; }
.footer-brand b { display: block; font-size: .98rem; letter-spacing: -0.014em; }
.footer-brand small { font: 500 .63rem/1.6 var(--mono); letter-spacing: .13em; text-transform: uppercase; color: var(--slate); }
.footer-block small { display: block; font: 500 .6rem/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--slate); }
.footer-block b { font-size: .95rem; letter-spacing: -0.012em; }
.footer-legal {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem;
  margin-top: 1.2rem;
  font: 500 .66rem/1.7 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--slate);
}
.footer-legal a { color: var(--slate); text-decoration: none; }
.footer-legal a:hover { color: var(--petrol); }

@media (max-width: 760px) {
  .footer-block { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-block > div { border-bottom: 1px solid var(--line); }
  .footer-block > div:nth-child(2n) { border-right: 0; }
  .footer-block > div:nth-last-child(-n+2) { border-bottom: 0; }
  .footer-brand { grid-column: 1 / -1; border-right: 0; }
  .footer-block > div:last-child { grid-column: 1 / -1; border-right: 0; }
}

/* ---- narrow-phone refinements --------------------------------------------- */
@media (max-width: 520px) {
  .brand-copy span { display: none; }
  .brand-copy strong { font-size: .98rem; }
  .hero-plate figcaption { flex-direction: column; align-items: flex-start; gap: .25rem; }
  .hero-actions .btn { width: 100%; }
}