/* ============================================================
   MAOR — Modern Architecture Owner Representation
   ============================================================ */

:root {
  --ink: #171717;
  --ink-soft: #3d3d3b;
  --paper: #eeeeec;
  --paper-deep: #e1e1de;
  --stone: #7c7c76;
  --line: #cfcfca;
  --bronze: #8f6c3f;
  --white: #fbfbfa;
  --serif: "Fraunces", "Georgia", serif;
  --sans: "Inter", -apple-system, "Helvetica Neue", sans-serif;
  --max: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 6vw;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .35s ease, box-shadow .35s ease;
  padding: 1.1rem 0;
}

.site-header .wrap {
  max-width: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.site-header.scrolled,
.site-header.solid {
  background: rgba(238, 238, 236, .92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}

.brand {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand .mark {
  font-family: var(--serif);
  font-size: 1.7rem;
  letter-spacing: .34em;
  font-weight: 400;
}

.brand .sub {
  font-size: .6rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--stone);
  margin-top: .25rem;
}

.site-header.on-dark:not(.scrolled) .brand,
.site-header.on-dark:not(.scrolled) .main-nav a,
.site-header.on-dark:not(.scrolled) .nav-toggle {
  color: var(--white);
}
.site-header.on-dark:not(.scrolled) .brand .sub { color: rgba(251,251,250,.75); }

.main-nav {
  display: flex;
  gap: 2.1rem;
  align-items: center;
}

.main-nav a {
  text-decoration: none;
  font-size: .78rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: .35rem 0;
  border-bottom: 1px solid transparent;
  transition: border-color .2s;
}

.main-nav a:hover { border-color: currentColor; }
.main-nav a.active { border-color: var(--bronze); color: inherit; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  color: var(--ink);
  padding: .4rem;
}
.nav-toggle svg { display: block; }

/* ---------- Hero (home) ---------- */

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-size: cover;
  background-position: center 62%;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(18,18,18,.36) 0%, rgba(18,18,18,.12) 45%, rgba(18,18,18,.72) 100%);
}

.hero .wrap {
  width: 100%;
  padding-bottom: 9vh;
}

.hero .kicker {
  font-size: .72rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(251,251,250,.8);
  margin-bottom: 1.3rem;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.4vw, 4.6rem);
  max-width: 17em;
}

.hero p.lede {
  margin-top: 1.6rem;
  max-width: 34em;
  font-size: 1.05rem;
  color: rgba(251,251,250,.88);
}

.hero-caption {
  position: absolute;
  right: 6vw;
  bottom: 2.2rem;
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(251,251,250,.55);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  text-decoration: none;
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  padding: 1rem 2.2rem;
  border: 1px solid currentColor;
  transition: background .25s, color .25s, border-color .25s;
  background: transparent;
  cursor: pointer;
  font-family: var(--sans);
}

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

.btn.light { color: var(--white); }
.btn.light:hover { background: var(--white); color: var(--ink); border-color: var(--white); }

.btn.solid { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn.solid:hover { background: var(--bronze); border-color: var(--bronze); color: var(--white); }

/* ---------- Sections ---------- */

.section { padding: 7rem 0; }
.section.tight { padding: 5rem 0; }
.section.deep { background: var(--paper-deep); }
.section.dark { background: var(--ink); color: var(--paper); }

.eyebrow {
  font-size: .72rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--bronze);
  margin-bottom: 1.2rem;
}

.section h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.9rem);
  max-width: 20em;
  margin-bottom: 1.6rem;
}

.section .body-max { max-width: 44em; }
.section .body-max p + p { margin-top: 1.2em; }

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 4rem;
  align-items: start;
}

/* page hero (interior pages) */

.page-hero {
  padding: 11rem 0 4.5rem;
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-size: clamp(2.3rem, 4.6vw, 3.8rem);
  max-width: 16em;
}

.page-hero .lede {
  margin-top: 1.4rem;
  max-width: 40em;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

/* ---------- Home: services strip ---------- */

.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 3rem;
}

.svc-cell {
  background: var(--paper);
  padding: 2rem 1.8rem;
}

.svc-cell h3 {
  font-size: 1.15rem;
  margin-bottom: .6rem;
}

.svc-cell p {
  font-size: .92rem;
  color: var(--ink-soft);
}

/* ---------- Projects ---------- */

.proj-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3.5rem 2.5rem;
  margin-top: 3.5rem;
}

.proj-card {
  text-decoration: none;
  display: block;
}

.proj-card figure {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-deep);
}

.proj-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s cubic-bezier(.2,.6,.2,1);
}

.proj-card:hover img { transform: scale(1.04); }

.proj-card .meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-top: 1.1rem;
}

.proj-card h3 { font-size: 1.35rem; }

.proj-card .status {
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--stone);
  white-space: nowrap;
}

.proj-card.placeholder figure {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
}

.proj-card.placeholder figure span {
  font-family: var(--serif);
  color: var(--paper);
  font-size: 1rem;
  letter-spacing: .3em;
  text-transform: uppercase;
}

/* project detail */

.proj-status {
  display: inline-block;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bronze);
  border: 1px solid var(--line);
  padding: .45rem 1rem;
  margin-top: 1.6rem;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.6rem;
  margin-top: 3rem;
}

.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery .wide { grid-column: 1 / -1; }

.back-link {
  display: inline-block;
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--stone);
  margin-bottom: 2rem;
}
.back-link:hover { color: var(--ink); }

/* ---------- Accordions (services / FAQ) ---------- */

.accordion { margin-top: 3rem; border-top: 1px solid var(--line); }

.accordion details { border-bottom: 1px solid var(--line); }

.accordion summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  padding: 1.7rem 0;
  font-family: var(--serif);
  font-size: 1.35rem;
}

.accordion summary::-webkit-details-marker { display: none; }

.accordion summary .ind {
  flex: none;
  width: 14px;
  height: 14px;
  position: relative;
  opacity: .6;
}

.accordion summary .ind::before,
.accordion summary .ind::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform .3s;
}

.accordion summary .ind::before { inset: 6px 0; }
.accordion summary .ind::after { inset: 0 6px; }

.accordion details[open] summary .ind::after { transform: scaleY(0); }

.accordion .acc-body {
  padding: 0 0 2rem;
  max-width: 46em;
  color: var(--ink-soft);
}

.accordion .acc-body p + p { margin-top: 1em; }

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

.quote-band { text-align: center; }

.quote-band blockquote {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.6vw, 2.2rem);
  line-height: 1.4;
  max-width: 27em;
  margin: 0 auto;
}

.quote-band cite {
  display: block;
  margin-top: 2rem;
  font-style: normal;
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--stone);
}

.testimonial-list { margin-top: 1rem; }

.testimonial {
  border-top: 1px solid var(--line);
  padding: 3.5rem 0;
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 3fr);
  gap: 2.5rem;
}

.testimonial:first-child { border-top: 0; }

.testimonial .t-body p + p { margin-top: 1em; }

.testimonial .t-body p:first-child::before {
  content: "“";
  font-family: var(--serif);
  color: var(--bronze);
  font-size: 1.4em;
  line-height: 0;
  margin-right: .1em;
}

.testimonial cite {
  font-style: normal;
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--stone);
  line-height: 2;
  padding-top: .4rem;
}

.testimonial cite strong {
  display: block;
  color: var(--ink);
  font-weight: 400;
}

/* ---------- Press ---------- */

.press-item { margin-top: 4rem; }

.press-item header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1.8rem;
}

.press-item h2 { margin-bottom: .4rem; }

.press-item .src {
  font-size: .75rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--stone);
}

.press-scroller {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: min(340px, 72vw);
  gap: 1.2rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  scroll-snap-type: x mandatory;
}

.press-scroller img {
  scroll-snap-align: start;
  border: 1px solid var(--line);
  background: var(--white);
}

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

.bb-callout {
  border: 1px solid var(--line);
  padding: 3rem;
  display: grid;
  grid-template-columns: minmax(0, 8fr) auto;
  gap: 2.5rem;
  align-items: center;
}

.bb-callout h3 {
  font-size: 1.6rem;
  margin-bottom: .8rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 4rem;
}

.contact-grid .aside a { color: inherit; }

.contact-form { display: grid; gap: 1.4rem; }

.contact-form label {
  display: block;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-bottom: .5rem;
  color: rgba(238,238,236,.7);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(238,238,236,.35);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 300;
  padding: .6rem 0;
  transition: border-color .25s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--paper);
}

.contact-form textarea { resize: vertical; min-height: 120px; }

.contact-form .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.6rem;
}

.contact-form .btn { justify-self: start; margin-top: .6rem; }

.contact-note {
  font-size: .85rem;
  color: rgba(238,238,236,.6);
  margin-top: 1.5rem;
}

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

.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 4rem 0 2.5rem;
  border-top: 1px solid rgba(238,238,236,.12);
}

.site-footer .cols {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}

.site-footer .mark {
  font-family: var(--serif);
  font-size: 1.5rem;
  letter-spacing: .34em;
}

.site-footer .sub {
  font-size: .6rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: rgba(238,238,236,.55);
  margin-top: .4rem;
}

.site-footer nav {
  display: grid;
  grid-auto-flow: column;
  grid-template-rows: repeat(4, auto);
  gap: .5rem 3rem;
}

.site-footer nav a {
  text-decoration: none;
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(238,238,236,.75);
}

.site-footer nav a:hover { color: var(--paper); }

.site-footer .contact-col {
  font-size: .9rem;
  color: rgba(238,238,236,.75);
}

.site-footer .contact-col a { color: var(--paper); text-decoration: none; border-bottom: 1px solid rgba(238,238,236,.3); }

.site-footer .legal {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(238,238,236,.12);
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: .75rem;
  color: rgba(238,238,236,.5);
}

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

@media (max-width: 900px) {
  .two-col, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .svc-grid { grid-template-columns: 1fr 1fr; }
  .testimonial { grid-template-columns: 1fr; gap: 1.2rem; }
  .bb-callout { grid-template-columns: 1fr; padding: 2.2rem; }
}

@media (max-width: 720px) {
  .section { padding: 4.5rem 0; }
  .page-hero { padding: 8.5rem 0 3rem; }
  .proj-grid { grid-template-columns: 1fr; }
  .svc-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .contact-form .row { grid-template-columns: 1fr; }

  .nav-toggle { display: block; }

  .main-nav {
    position: fixed;
    inset: 0;
    background: var(--paper);
    color: var(--ink);
    flex-direction: column;
    justify-content: center;
    gap: 1.6rem;
    transform: translateY(-100%);
    transition: transform .4s cubic-bezier(.7,0,.3,1);
    z-index: -1;
  }

  .main-nav a { font-size: 1rem; }

  body.nav-open .main-nav { transform: translateY(0); }
  body.nav-open .site-header { background: var(--paper); }
  body.nav-open .site-header .brand,
  body.nav-open .nav-toggle { color: var(--ink); }
}