@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #161616;
  --paper: #f4f1ea;
  --paper-2: #eae5d9;
  --white: #fffdf8;
  --muted: #706d64;
  --line: rgba(22, 22, 22, 0.16);
  --accent: #161616;
  --accent-dark: #000000;
  --max: 1220px;
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Poppins", "Helvetica Neue", Arial, sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.shell {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244, 241, 234, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  font-family: "Poppins", sans-serif;
  font-weight: 800;
}

.brand-text {
  display: grid;
  line-height: 1;
  gap: 4px;
}

.brand-text strong {
  font-family: "Poppins", sans-serif;
  font-size: 15px;
  letter-spacing: 0.16em;
}

.brand-text small {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.28em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
}

.nav a:hover {
  opacity: 0.62;
}

.nav-cta {
  padding: 11px 17px;
  border: 1px solid var(--ink);
  border-radius: 999px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 0;
}

.menu-toggle span {
  display: block;
  height: 1px;
  width: 20px;
  background: var(--ink);
  margin: 7px 0;
  transition: transform 0.28s cubic-bezier(.2,.7,.2,1), opacity 0.2s ease;
  transform-origin: center;
}

.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }

.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

@media (prefers-reduced-motion: reduce) {
  .menu-toggle span { transition: none; }
}

.hero {
  min-height: 760px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% 34%, rgba(22, 22, 22, 0.07), transparent 27%),
    linear-gradient(135deg, #f5f3ec 0%, #ddd9cd 100%);
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.45;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, black, transparent 85%);
}

.hero-content {
  position: relative;
  padding-top: 145px;
  padding-bottom: 110px;
}

.eyebrow,
.section-label {
  margin: 0 0 22px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1,
h2 {
  font-family: "Poppins", sans-serif;
  letter-spacing: -0.045em;
}

.hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(58px, 8vw, 112px);
  line-height: 0.92;
}

.hero h1 span {
  color: var(--accent-dark);
}

.hero-copy {
  max-width: 650px;
  margin: 34px 0 0;
  color: #4e4c46;
  font-size: 20px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--white);
  background: var(--ink);
}

.button-ghost {
  border: 1px solid var(--ink);
}

.button-light {
  color: var(--ink);
  background: var(--white);
}

.trust-row {
  display: flex;
  gap: 12px 28px;
  flex-wrap: wrap;
  margin-top: 72px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-card {
  position: absolute;
  right: 7vw;
  bottom: 80px;
  width: 270px;
  padding: 28px;
  color: var(--white);
  background: var(--ink);
  border-radius: var(--radius);
  transform: rotate(-3deg);
}

.hero-card p {
  margin: 0 0 34px;
  color: #bdb9ae;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-card strong {
  font-family: "Poppins", sans-serif;
  font-size: 26px;
  line-height: 1.15;
}

.section {
  padding: 120px 0;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: end;
}

h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(40px, 5.5vw, 72px);
  line-height: 1;
}

.intro-copy {
  max-width: 580px;
  color: var(--muted);
  font-size: 20px;
}

.intro-copy p {
  margin: 0;
}

.services {
  background: var(--ink);
  color: var(--white);
}

.services .section-label {
  color: #bdb9ae;
}

.section-heading {
  margin-bottom: 54px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255,255,255,0.16);
  border-left: 1px solid rgba(255,255,255,0.16);
}

.service-card {
  min-height: 280px;
  padding: 30px;
  border-right: 1px solid rgba(255,255,255,0.16);
  border-bottom: 1px solid rgba(255,255,255,0.16);
}

.service-card span,
.step span {
  color: #b2aea3;
  font-size: 12px;
  letter-spacing: 0.12em;
}

.service-card h3 {
  margin: 78px 0 10px;
  font-family: "Poppins", sans-serif;
  font-size: 24px;
}

.service-card p {
  margin: 0;
  color: #bbb7ad;
}

.heading-row {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: end;
}

.muted {
  max-width: 280px;
  color: var(--muted);
}

.project-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 28px;
}

.project-large {
  grid-row: span 2;
}

.project-image {
  min-height: 360px;
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.project-large .project-image {
  min-height: 690px;
}

.project-image::after {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: calc(var(--radius) - 7px);
}

.project-image span {
  position: relative;
  z-index: 1;
  padding: 10px 14px;
  color: rgba(255,255,255,0.78);
  background: rgba(0,0,0,0.35);
  border-radius: 999px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.image-one {
  background:
    linear-gradient(rgba(18,17,15,0.12), rgba(18,17,15,0.18)),
    linear-gradient(135deg, #8a877f, #3f3f3b);
}

.image-two {
  background: linear-gradient(135deg, #c2bfb6, #6f6f69);
}

.image-three {
  background: linear-gradient(135deg, #b3b0a7, #63635e);
}

.project-meta {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 4px 6px;
}

.project-meta h3,
.project-meta p {
  margin: 0;
}

.project-meta h3 {
  font-size: 20px;
}

.project-meta p,
.project-meta > span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.process {
  background: var(--paper-2);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}

.step {
  min-height: 270px;
  padding: 28px 28px 20px 0;
  border-right: 1px solid var(--line);
}

.step + .step {
  padding-left: 28px;
}

.step:last-child {
  border-right: 0;
}

.step h3 {
  margin: 72px 0 10px;
  font-family: "Poppins", sans-serif;
  font-size: 22px;
}

.step p {
  margin: 0;
  color: var(--muted);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  align-items: center;
}

.about-panel {
  min-height: 620px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0)),
    var(--accent-dark);
  border-radius: var(--radius);
}

.about-number {
  color: rgba(255,255,255,0.85);
  font-family: "Poppins", sans-serif;
  font-size: clamp(100px, 17vw, 220px);
  font-weight: 800;
  letter-spacing: -0.08em;
}

.about-copy p:not(.section-label) {
  max-width: 640px;
  color: var(--muted);
  font-size: 18px;
}

.license-box {
  display: inline-grid;
  gap: 3px;
  margin-top: 22px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.license-box span {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.license-box strong {
  font-size: 22px;
}

.cta-band {
  padding: 90px 0;
  color: var(--white);
  background: var(--accent-dark);
}

.cta-band p {
  margin: 0 0 8px;
  color: #e4c6b1;
}

.cta-band h2 {
  margin-bottom: 34px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 90px;
}

.contact-copy > p:not(.section-label) {
  max-width: 520px;
  color: var(--muted);
  font-size: 18px;
}

.contact-details {
  display: grid;
  gap: 20px;
  margin-top: 36px;
}

.contact-details div {
  display: grid;
  gap: 4px;
}

.contact-details span {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.lead-form {
  display: grid;
  gap: 18px;
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  padding: 14px 15px;
  color: var(--ink);
  background: #faf8f3;
  border: 1px solid var(--line);
  border-radius: 11px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(165,101,60,0.12);
}

textarea {
  resize: vertical;
}

.form-button {
  border: 0;
  cursor: pointer;
}

footer {
  padding: 34px 0;
  color: #aaa69b;
  background: var(--ink);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 30px;
  align-items: center;
  font-size: 12px;
}

.footer-brand .brand-mark {
  border-color: #e0ddd3;
  color: #e0ddd3;
}

.footer-brand .brand-text strong {
  color: #f5f1e8;
}

@media (max-width: 980px) {
  .nav {
    display: none;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    padding: 24px 20px 30px;
    flex-direction: column;
    align-items: flex-start;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }

  .nav.open {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .hero-card {
    display: none;
  }

  .split,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .step:nth-child(2) {
    border-right: 0;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .project-large {
    grid-row: auto;
  }

  .project-large .project-image {
    min-height: 460px;
  }

  .heading-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .about-panel {
    min-height: 420px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(calc(100% - 28px), var(--max));
  }

  .hero {
    min-height: 670px;
  }

  .hero-content {
    padding-top: 100px;
  }

  .hero h1 {
    font-size: 56px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .trust-row {
    margin-top: 46px;
  }

  .section {
    padding: 82px 0;
  }

  h2 {
    font-size: 42px;
  }

  .service-grid,
  .steps,
  .form-row {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 240px;
  }

  .step,
  .step + .step {
    padding: 26px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .step h3 {
    margin-top: 36px;
  }

  .project-image,
  .project-large .project-image {
    min-height: 330px;
  }

  .project-meta {
    flex-direction: column;
    gap: 4px;
  }
}


/* Everhome supplied brand lockup */
.brand-lockup { gap: 10px; }
.brand-logo { width: 205px; height: auto; display: block; }
.brand-region { padding-left: 10px; border-left: 1px solid var(--line); color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: 0.24em; line-height: 1; }
.footer-brand .brand-region { color: #bdb9ae; border-left-color: rgba(255,255,255,0.22); }
.brand-logo-light { width: 190px; }
@media (max-width: 640px) { .brand-logo { width: 165px; } .brand-region { font-size: 8px; letter-spacing: 0.18em; padding-left: 8px; } }


/* ---------- FAQ ---------- */

.faq-list {
  border-top: 1px solid var(--line);
  max-width: 900px;
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}

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

.faq-list summary::after {
  content: '+';
  font-weight: 400;
  font-size: 1.4rem;
  line-height: 1;
}

.faq-list summary::after { transition: transform 0.2s ease; }

.faq-list details[open] summary::after { transform: rotate(45deg); }

.faq-list details p {
  margin: 14px 0 0;
  color: var(--muted);
  max-width: 70ch;
}

.contact-line { display: block; margin-top: 6px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

/* ==========================================================
   INTERACTIVE LAYER
   Scroll reveals, expandable service cards, drag carousel,
   and the Valley service-area map.
   ========================================================== */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(.2,.7,.2,1), transform 0.7s cubic-bezier(.2,.7,.2,1);
}

.reveal.in { opacity: 1; transform: none; }

.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }

.nav a.active { color: var(--ink); }
.nav a.active::after {
  content: '';
  display: block;
  height: 2px;
  background: var(--ink);
  margin-top: 4px;
}
.nav a.nav-cta.active::after { display: none; }

/* ---------- expandable service cards ---------- */

.svc {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

.svc:hover { border-color: currentColor; transform: translateY(-3px); }

.svc-head {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 26px 26px 22px;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
  color: inherit;
}

.svc-num {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  opacity: 0.5;
  padding-top: 6px;
  min-width: 30px;
}

.svc-title { flex: 1; }

.svc-title h3 { margin: 0 0 6px; font-size: 1.12rem; letter-spacing: 0.01em; }

.svc-title p { margin: 0; font-size: 0.92rem; opacity: 0.75; line-height: 1.55; }

.svc-plus {
  font-size: 1.5rem;
  line-height: 1;
  font-weight: 300;
  transition: transform 0.3s cubic-bezier(.2,.7,.2,1);
  padding-top: 2px;
}

.svc[open-state="true"] .svc-plus { transform: rotate(45deg); }

.svc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(.2,.7,.2,1);
}

.svc-body-inner { padding: 0 26px 26px 74px; }

.svc-body ul { margin: 0; padding: 0; list-style: none; }

.svc-body li {
  font-size: 0.9rem;
  padding: 7px 0 7px 18px;
  position: relative;
  opacity: 0.82;
  border-top: 1px solid var(--line);
}

.svc-body li:first-child { border-top: 0; }

.svc-body li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 7px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.services .svc { border-color: rgba(255,255,255,0.2); }
.services .svc:hover { border-color: rgba(255,255,255,0.55); }
.services .svc-body li { border-top-color: rgba(255,255,255,0.16); }

/* ---------- drag carousel ---------- */

.rail-wrap { position: relative; }

.rail {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 10px;
  scrollbar-width: none;
  cursor: grab;
}

.rail::-webkit-scrollbar { display: none; }

.rail.dragging { cursor: grabbing; scroll-snap-type: none; }

.rail.dragging * { pointer-events: none; }

.rail > .project {
  flex: 0 0 clamp(260px, 42%, 480px);
  scroll-snap-align: start;
}

.rail-hint {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  opacity: 0.55;
}

.rail-bar { flex: 1; height: 2px; background: var(--line); position: relative; max-width: 320px; }

.rail-bar span {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 30%;
  background: var(--ink);
  transition: transform 0.1s linear;
}

/* ---------- valley map ---------- */

.map-layout {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 44px;
  align-items: start;
}

.map-frame {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  background: linear-gradient(160deg, #f7f5ef 0%, #ebe7db 100%);
}

.az-map { width: 100%; height: auto; display: block; }

.az-map .road { stroke: #161616; stroke-opacity: 0.15; stroke-width: 1.4; fill: none; }
.az-map .road-major { stroke-opacity: 0.28; stroke-width: 2; }
.az-map .terrain { fill: #161616; fill-opacity: 0.07; }
.az-map .terrain-label {
  font-size: 10px;
  letter-spacing: 0.14em;
  fill: #161616;
  fill-opacity: 0.4;
  text-transform: uppercase;
}

.az-map .pin { cursor: pointer; }
.az-map .pin-hit { fill: transparent; }
.az-map .pin-dot {
  fill: #f4f1ea;
  stroke: #161616;
  stroke-width: 2;
  transition: r 0.25s ease, fill 0.25s ease;
}
.az-map .pin-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  fill: #161616;
  fill-opacity: 0.62;
  transition: fill-opacity 0.25s ease;
  pointer-events: none;
}
.az-map .pin:hover .pin-dot,
.az-map .pin:focus-visible .pin-dot { fill: #161616; }
.az-map .pin:hover .pin-label { fill-opacity: 1; }
.az-map .pin.active .pin-dot { fill: #161616; r: 9; }
.az-map .pin.active .pin-label { fill-opacity: 1; font-weight: 700; }
.az-map .pin-ring {
  fill: none;
  stroke: #161616;
  stroke-width: 1.5;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.az-map .pin.active .pin-ring { opacity: 0.35; }

.area-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
  position: sticky;
  top: 108px;
}

.area-zip {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  opacity: 0.55;
}

.area-panel h3 { margin: 10px 0 12px; font-size: 1.55rem; letter-spacing: -0.01em; }

.area-panel > p { font-size: 0.95rem; opacity: 0.8; margin-bottom: 20px; }

.area-work { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }

.area-work li {
  font-size: 0.87rem;
  padding: 10px 0 10px 18px;
  border-bottom: 1px solid var(--line);
  position: relative;
  opacity: 0.82;
}

.area-work li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 19px;
  width: 7px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

.area-pills { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px; }

.area-pill {
  border: 1px solid var(--line);
  background: transparent;
  color: inherit;
  border-radius: 100px;
  padding: 9px 17px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.area-pill:hover { border-color: var(--ink); }

.area-pill.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }

@media (max-width: 900px) {
  .map-layout { grid-template-columns: 1fr; gap: 26px; }
  .area-panel { position: static; }
  .rail > .project { flex: 0 0 78%; }
  .svc-body-inner { padding-left: 26px; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .svc, .svc-plus, .svc-body, .pin-dot, .pin-label { transition: none !important; }
}


/* ---------- areas section tuning ---------- */

#areas .map-frame { padding: 8px 10px; }

#areas .area-note {
  max-width: 640px;
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 22px;
}

#areas { padding-bottom: 60px; }

.map-layout { align-items: stretch; }

.area-panel { display: flex; flex-direction: column; }

.area-panel .area-work { margin-top: auto; }

.az-map .terrain-label { letter-spacing: 0.18em; }

/* ---------- before / after slider ---------- */

.ba {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3 / 2;
  user-select: none;
  touch-action: pan-y;
  background: var(--paper-2);
}

.ba img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

.ba .ba-after { clip-path: inset(0 0 0 var(--split, 50%)); }

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--split, 50%);
  width: 2px;
  background: #f4f1ea;
  box-shadow: 0 0 0 1px rgba(22,22,22,0.25);
  cursor: ew-resize;
  z-index: 3;
}

.ba-knob {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #f4f1ea;
  border: 2px solid #161616;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.ba-knob i {
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.ba-knob i:first-child { border-right: 7px solid #161616; }
.ba-knob i:last-child { border-left: 7px solid #161616; }

.ba-tag {
  position: absolute;
  bottom: 14px;
  z-index: 2;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 100px;
  background: rgba(22,22,22,0.82);
  color: #f4f1ea;
  pointer-events: none;
}

.ba-tag-before { left: 14px; }
.ba-tag-after { right: 14px; }

.ba:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }

.project-shots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.project-shots img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 10px;
  display: block;
}

@media (max-width: 680px) {
  .ba-knob { width: 40px; height: 40px; }
  .project-shots { grid-template-columns: repeat(3, 1fr); gap: 7px; }
}

/* ---------- project feature ---------- */

.proj-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 30px;
}

.proj-head h3 { margin: 0 0 6px; font-size: 1.5rem; letter-spacing: -0.01em; }

.proj-loc { font-size: 0.8rem; letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.6; }

.proj-tags { display: flex; flex-wrap: wrap; gap: 8px; }

.proj-tag {
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 7px 15px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.8;
}

.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }

.ba-item .ba-cap {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-top: 11px;
}

.ba-note {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.55;
  margin-bottom: 22px;
}

.ba-note::after { content: ''; flex: 1; height: 1px; background: var(--line); }

.gallery {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-top: 34px;
}

.gallery img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}

@media (max-width: 900px) {
  .ba-grid { grid-template-columns: 1fr; gap: 18px; }
  .gallery { grid-template-columns: repeat(3, 1fr); gap: 8px; }
}

/* ---------- build progress timeline ---------- */

.phase-wrap { position: relative; }

.phase-stage {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--paper-2);
}

.phase-stage img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.55s ease;
}

.phase-stage img.on { opacity: 1; }

.phase-stamp {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 2;
  background: rgba(22,22,22,0.85);
  color: #f4f1ea;
  border-radius: 100px;
  padding: 9px 18px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.phase-rail {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  margin-top: 26px;
  border-top: 1px solid var(--line);
}

.phase-btn {
  background: none;
  border: 0;
  border-top: 2px solid transparent;
  margin-top: -1px;
  padding: 18px 14px 16px 0;
  text-align: left;
  cursor: pointer;
  color: inherit;
  opacity: 0.45;
  transition: opacity 0.25s ease, border-color 0.25s ease;
}

.phase-btn:hover { opacity: 0.8; }

.phase-btn.active { opacity: 1; border-top-color: var(--ink); }

.phase-btn .ph-n {
  display: block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  margin-bottom: 7px;
}

.phase-btn .ph-t {
  display: block;
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-bottom: 4px;
}

.phase-btn .ph-d {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  opacity: 0.7;
}

.phase-btn.pending { cursor: default; }
.phase-btn.pending:hover { opacity: 0.45; }

.phase-caption {
  margin-top: 22px;
  max-width: 70ch;
  font-size: 0.95rem;
  opacity: 0.82;
}

.proj-divider {
  height: 1px;
  background: var(--line);
  margin: 68px 0 54px;
}

@media (max-width: 1000px) {
  .phase-rail { grid-template-columns: repeat(3, 1fr); gap: 0 16px; }
}

@media (max-width: 640px) {
  .phase-rail { grid-template-columns: repeat(2, 1fr); gap: 0 16px; }
  .phase-btn { padding-right: 8px; }
}

/* ---------- single project, slider beside copy ---------- */

.solo-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 44px;
  align-items: center;
}

.solo-copy h4 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin: 0 0 14px;
}

.solo-copy p { color: var(--muted); margin-bottom: 16px; max-width: 46ch; }

.solo-specs { list-style: none; margin: 22px 0 0; padding: 0; border-top: 1px solid var(--line); }

.solo-specs li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.85rem;
}

.solo-specs span:first-child {
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.66rem;
  opacity: 0.6;
  padding-top: 2px;
}

.solo-specs span:last-child { text-align: right; opacity: 0.9; }

@media (max-width: 900px) {
  .solo-grid { grid-template-columns: 1fr; gap: 26px; }
  .solo-copy p { max-width: none; }
}


/* portrait source pairs keep their shape instead of being cropped to a strip */
.solo-grid .ba { aspect-ratio: 3 / 4; }

@media (max-width: 900px) {
  .solo-grid .ba { aspect-ratio: 4 / 5; }
}

/* ---------- portrait build timeline (stage beside a vertical stepper) ---------- */

.phase-wrap.portrait {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 46px;
  align-items: center;
}

.phase-wrap.portrait .phase-stage { aspect-ratio: 3 / 4; }

.phase-wrap.portrait .phase-rail {
  grid-template-columns: 1fr;
  border-top: 0;
  margin-top: 0;
}

.phase-wrap.portrait .phase-btn {
  border-top: 1px solid var(--line);
  border-left: 2px solid transparent;
  margin-top: 0;
  padding: 15px 0 14px 18px;
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: baseline;
  gap: 0 12px;
}

.phase-wrap.portrait .phase-btn:last-child { border-bottom: 1px solid var(--line); }

.phase-wrap.portrait .phase-btn.active {
  border-left-color: var(--ink);
  border-top-color: var(--line);
}

.phase-wrap.portrait .phase-btn .ph-n { margin-bottom: 0; }
.phase-wrap.portrait .phase-btn .ph-t { margin-bottom: 0; }
.phase-wrap.portrait .phase-btn .ph-d { text-align: right; }

.phase-wrap.portrait .phase-caption { grid-column: 2; margin-top: 20px; }

@media (max-width: 900px) {
  .phase-wrap.portrait { grid-template-columns: 1fr; gap: 26px; }
  .phase-wrap.portrait .phase-stage { aspect-ratio: 4 / 5; }
  .phase-wrap.portrait .phase-caption { grid-column: 1; }
}

/* ---------- two small jobs side by side ---------- */

.pair-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }

.pair-item .ba { aspect-ratio: 3 / 4; }

.pair-item h4 {
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin: 20px 0 5px;
}

.pair-item .pair-meta {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.55;
  margin: 0 0 12px;
}

.pair-item p { color: var(--muted); font-size: 0.95rem; margin: 0 0 12px; }

@media (max-width: 780px) {
  .pair-grid { grid-template-columns: 1fr; gap: 34px; }
  .pair-item .ba { aspect-ratio: 4 / 5; }
}