/* ============================================================
   Sumosan Construction Management — v2 "Editorial Dark"
   Photography-first, dark graphite, warm off-white, brass accent.
   Serif display (Fraunces) / sans body (Inter).
   ============================================================ */

:root {
  --bg: #0c0b09;
  --bg-2: #151310;
  --text: #f5f3ef;
  --muted: rgba(245, 243, 239, 0.62);
  --faint: rgba(245, 243, 239, 0.38);
  --line: rgba(245, 243, 239, 0.14);
  --line-soft: rgba(245, 243, 239, 0.08);
  --accent: #b08d57;
  --accent-bright: #c7a56f;
  --accent-soft: rgba(176, 141, 87, 0.14);
  --white: #f5f3ef;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --container: 1200px;
  --radius: 0px;

  /* legacy token aliases (kept for older rules/markup) */
  --ink: #0c0b09;
  --ink-soft: #151310;
  --ink-mute: rgba(245, 243, 239, 0.62);
  --paper: #0c0b09;
  --paper-dim: #151310;
  --line-dark: rgba(245, 243, 239, 0.14);
  --copper: #b08d57;
  --copper-bright: #c7a56f;
  --copper-soft: rgba(176, 141, 87, 0.14);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: 0.005em;
}

h1 { font-size: clamp(2.6rem, 6vw, 4.8rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); }
h3 { font-size: 1.35rem; }

p { max-width: 62ch; }

a { color: var(--accent-bright); text-decoration: none; }
a:hover { color: var(--text); }

.container {
  width: min(var(--container), 100% - 3rem);
  margin-inline: auto;
}

section { padding: clamp(4.5rem, 10vw, 8rem) 0; }

/* ---------- accessibility ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--accent);
  color: #0c0b09;
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.7rem 1.3rem;
}
.skip-link:focus { left: 0; color: #0c0b09; }

:focus-visible { outline: 1px solid var(--accent); outline-offset: 3px; }

/* ---------- eyebrow / section labels ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.4rem;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--accent);
}

.section-head { max-width: 760px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head p { margin-top: 1.2rem; color: var(--muted); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.btn-copper { background: var(--accent); color: #0c0b09; }
.btn-copper:hover { background: var(--accent-bright); color: #0c0b09; }

.btn-outline-light,
.btn-outline-dark {
  border-color: var(--line);
  color: var(--text);
  background: transparent;
}
.btn-outline-light:hover,
.btn-outline-dark:hover { border-color: var(--accent); color: var(--accent-bright); background: transparent; }

.btn-whatsapp { background: transparent; border-color: var(--line); color: var(--text); }
.btn-whatsapp:hover { border-color: var(--accent); color: var(--accent-bright); }

.btn svg { width: 16px; height: 16px; flex: none; }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 11, 9, 0.92);
  border-bottom: 1px solid var(--line-soft);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.05rem 0;
}

.brand { display: flex; flex-direction: row; align-items: center; gap: 0.75rem; }
.brand-mark { width: 38px; height: 38px; flex: none; display: block; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.22em;
  color: var(--text);
}
.brand-sub {
  font-size: 0.56rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--faint);
}

.site-nav { display: flex; align-items: center; gap: 2.1rem; }
.site-nav a {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.3rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.site-nav a:hover { color: var(--text); }
.site-nav a.active { color: var(--text); border-bottom-color: var(--accent); }
.site-nav .btn { padding: 0.65rem 1.3rem; font-size: 0.7rem; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  padding: 0.55rem 0.7rem;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  margin: 5px 0;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ============================================================
   Hero (home) — full-bleed photography
   ============================================================ */
.hero {
  background: url("../images/bb-hero-main.jpg") center 38% / cover no-repeat, var(--bg);
  color: var(--text);
  position: relative;
  overflow: hidden;
  min-height: min(92vh, 980px);
  display: flex;
  align-items: flex-end;
  padding: clamp(5rem, 12vw, 9rem) 0 0;
}

/* intro: the photo shows first, then the shade rolls in and content appears */
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(180deg, rgba(12, 11, 9, 0.55) 0%, rgba(12, 11, 9, 0.25) 35%, rgba(12, 11, 9, 0.82) 78%, rgba(12, 11, 9, 0.96) 100%),
    linear-gradient(100deg, rgba(12, 11, 9, 0.55) 0%, rgba(12, 11, 9, 0.15) 60%);
  animation: hero-shade-in 1s ease 0.7s both;
}
@keyframes hero-shade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes hero-content-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-shade, .hero .container { animation: none !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

.hero .container {
  position: relative;
  z-index: 2;
  animation: hero-content-in 0.9s ease 1.15s both;
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 1.8rem;
}
.hero-kicker::before { content: ""; width: 40px; height: 1px; background: var(--accent); }

.hero h1 { max-width: 14ch; font-size: clamp(3rem, 7.5vw, 6rem); }
.hero h1 em { font-style: italic; color: var(--accent-bright); }

.hero-lede {
  margin-top: 1.8rem;
  font-size: 1.06rem;
  color: var(--muted);
  max-width: 52ch;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.6rem; }

/* stats — editorial row, thin vertical dividers */
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  margin-top: clamp(3rem, 6vw, 4.5rem);
  border-top: 1px solid var(--line);
  padding-top: 2.2rem;
}
.hero-meta div {
  padding-right: clamp(2rem, 5vw, 4.5rem);
  margin-right: clamp(2rem, 5vw, 4.5rem);
  border-right: 1px solid var(--line);
}
.hero-meta div:last-child { border-right: none; margin-right: 0; padding-right: 0; }
.hero-meta strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  line-height: 1;
  color: var(--text);
}
.hero-meta small {
  display: block;
  margin-top: 0.55rem;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--faint);
}

/* ============================================================
   Page hero (inner pages) — photo background via --hero-img
   ============================================================ */
.page-hero {
  background:
    linear-gradient(180deg, rgba(12, 11, 9, 0.6) 0%, rgba(12, 11, 9, 0.45) 40%, rgba(12, 11, 9, 0.94) 100%),
    var(--hero-img, none) center 40% / cover no-repeat,
    var(--bg);
  color: var(--text);
  min-height: 56vh;
  display: flex;
  align-items: flex-end;
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(2.5rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}
.page-hero--blueprint {
  background:
    linear-gradient(90deg, rgba(12, 11, 9, 0.92) 30%, rgba(12, 11, 9, 0.55) 62%, rgba(12, 11, 9, 0.2) 100%),
    linear-gradient(180deg, rgba(12, 11, 9, 0.25) 0%, rgba(12, 11, 9, 0.25) 60%, rgba(12, 11, 9, 0.9) 100%),
    url("../images/blueprint-bg.png") right center / auto 130% no-repeat,
    var(--bg);
}
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4rem); max-width: 18ch; }
.page-hero p {
  margin-top: 1.3rem;
  color: var(--muted);
  max-width: 58ch;
  font-size: 1.04rem;
}

/* ============================================================
   Grids / flat panels
   ============================================================ */
.grid { display: grid; gap: 1px; background: transparent; }
.grid-2 { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.card {
  background: transparent;
  border: none;
  border-top: 1px solid var(--line);
  padding: 1.8rem 0 0;
  transition: border-color 0.3s ease;
}
.card:hover { border-top-color: var(--accent); }
.card h3 { margin-bottom: 0.8rem; color: var(--text); }
.card p { color: var(--muted); font-size: 0.97rem; }

.card-icon { display: none; }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.1rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bright);
}

.feature { border-top: 1px solid var(--line); padding-top: 1.5rem; }
.feature h3 { margin-bottom: 0.7rem; color: var(--text) !important; }
.feature p { color: var(--muted); font-size: 0.96rem; }

/* ============================================================
   Why Sumosan — sticky photo + numbered items
   ============================================================ */
.why-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}
.why-media {
  position: sticky;
  top: 92px;
}
.why-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
.why-media figcaption {
  margin-top: 0.8rem;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--faint);
}
.why-item {
  display: block;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--line);
}
.why-item:first-child { padding-top: 0.5rem; }
.why-item h3 { margin-bottom: 0.6rem; }
.why-item p { color: var(--muted); font-size: 0.98rem; }

/* ============================================================
   Photo tiles (home services)
   ============================================================ */
.tile-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.tile {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--bg-2);
}
.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease, opacity 0.4s ease;
  opacity: 0.85;
}
.tile:hover img { transform: scale(1.04); opacity: 1; }
.tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 11, 9, 0) 40%, rgba(12, 11, 9, 0.85) 100%);
}
.tile-label {
  position: absolute;
  left: 1.6rem;
  right: 1.6rem;
  bottom: 1.5rem;
  z-index: 2;
}
.tile-label h3 { color: var(--text); font-size: 1.45rem; }
.tile-label span {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-bright);
}

/* ============================================================
   Dark band sections (now subtle surface shifts)
   ============================================================ */
.band-dark {
  background: var(--bg-2);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  color: var(--text);
}
.band-dark .section-head p, .band-dark p { color: var(--muted); }
.band-dark .card { background: transparent; border-top: 1px solid var(--line); }
.band-dark .card h3 { color: var(--text); }
.band-dark .card p { color: var(--muted); }

/* blueprint line-art backdrop (client brand asset) */
.band-blueprint {
  background:
    linear-gradient(90deg, var(--bg-2) 30%, rgba(21, 19, 16, 0.55) 62%, rgba(21, 19, 16, 0.12) 100%),
    url("../images/blueprint-bg.png") right center / auto 120% no-repeat,
    var(--bg-2);
}

/* process steps */
.steps { display: grid; gap: 0; border-top: 1px solid var(--line); }
.step {
  display: block;
  padding: 1.9rem 0;
  border-bottom: 1px solid var(--line);
}
.step h3 { color: var(--text); margin-bottom: 0.4rem; }
.step p { font-size: 0.98rem; color: var(--muted); }

.steps-light { border-top-color: var(--line); }
.steps-light .step { border-bottom-color: var(--line); }
.steps-light .step::before { color: var(--accent); }
.steps-light .step h3 { color: var(--text); }
.steps-light .step p { color: var(--muted); }

/* ============================================================
   CTA band — flat, line-framed
   ============================================================ */
.cta-band {
  background:
    linear-gradient(90deg, var(--bg) 38%, rgba(12, 11, 9, 0.62) 68%, rgba(12, 11, 9, 0.18) 100%),
    url("../images/blueprint-bg.png") right -30px center / auto 135% no-repeat,
    var(--bg);
  border-top: 1px solid var(--line);
  color: var(--text);
}
.cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.cta-inner h2 { max-width: 24ch; }
.cta-inner p { color: var(--muted); margin-top: 0.8rem; }
.cta-band .btn { background: var(--accent); color: #0c0b09; }
.cta-band .btn:hover { background: var(--accent-bright); }

/* ============================================================
   About page
   ============================================================ */
.about-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.about-layout .lead {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.4;
  color: var(--text);
}
.about-layout p { color: var(--muted); }
.about-layout p.lead { color: var(--text); }
.about-layout p + p { margin-top: 1.2rem; }

.founder-card {
  background: var(--bg-2);
  border: 1px solid var(--line-soft);
  color: var(--text);
  padding: 2.4rem;
  position: sticky;
  top: 96px;
}
.founder-card .eyebrow { color: var(--accent); }
.founder-card h3 { font-size: 1.7rem; color: var(--text); }
.founder-card .role { color: var(--faint); font-size: 0.85rem; margin-top: 0.3rem; letter-spacing: 0.12em; text-transform: uppercase; }
.founder-card ul { list-style: none; margin-top: 1.5rem; }
.founder-card li {
  padding: 0.8rem 0;
  border-top: 1px solid var(--line-soft);
  font-size: 0.94rem;
  color: var(--muted);
  display: flex;
  gap: 0.7rem;
}
.founder-card li::before { content: "—"; color: var(--accent); flex: none; }

.stat-row {
  display: flex;
  flex-wrap: wrap;
  margin-top: 3.5rem;
  border-top: 1px solid var(--line);
  padding-top: 2rem;
}
.stat {
  border-top: none;
  padding: 0 clamp(2rem, 4vw, 3.5rem) 0 0;
  margin-right: clamp(2rem, 4vw, 3.5rem);
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: none; }
.stat strong {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 2.4rem;
  display: block;
  line-height: 1.1;
}
.stat span { color: var(--faint); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; display: block; margin-top: 0.5rem; max-width: 22ch; }

/* ============================================================
   Services page — photo + content blocks
   ============================================================ */
.service-block {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  padding: clamp(2.8rem, 5vw, 4.5rem) 0;
  border-top: 1px solid var(--line);
}
.service-block:first-of-type { border-top: none; padding-top: 0; }
.service-block h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); max-width: 16ch; }
.service-block p { color: var(--muted); }
.service-media { margin-top: 1.6rem; }
.service-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  opacity: 0.92;
}
.service-block ul { list-style: none; margin-top: 1.3rem; }
.service-block li {
  padding: 0.7rem 0 0.7rem 1.7rem;
  position: relative;
  color: var(--muted);
  font-size: 0.98rem;
  border-bottom: 1px solid var(--line-soft);
}
.service-block li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.35rem;
  width: 14px;
  height: 1px;
  background: var(--accent);
}

/* ============================================================
   Projects — case study
   ============================================================ */
.case-intro {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}
.case-story p { color: var(--muted); }
.case-story p:first-child {
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1.45;
  color: var(--text);
}
.case-story p + p { margin-top: 1.2rem; }

.case-facts {
  border-top: 1px solid var(--line);
}
.case-facts dl { margin: 0; }
.case-facts .row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1.2rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.case-facts dt {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--faint);
  padding-top: 0.25rem;
}
.case-facts dd { color: var(--text); font-size: 0.96rem; }

.phase-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.phase-grid figure { margin: 0; }
.phase-grid img, .phase-grid .ph-frame { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.phase-grid figcaption {
  margin-top: 0.8rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--faint);
}

/* gallery */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.ph-frame {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line-soft);
  display: grid;
  place-items: center;
}
.ph-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ph-frame svg { width: 38px; height: 38px; color: var(--faint); opacity: 0.5; }
.ph-frame .tag {
  position: absolute;
  left: 14px;
  bottom: 13px;
  z-index: 2;
  background: rgba(12, 11, 9, 0.78);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.4rem 0.75rem;
}
.ph-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 11, 9, 0) 70%, rgba(12, 11, 9, 0.45) 100%);
  pointer-events: none;
}

/* legacy project-card (extra projects beyond the case) */
.project-card { border: 1px solid var(--line-soft); overflow: hidden; background: var(--bg-2); }
.project-card .ph-frame { border: none; }
.project-card .body { padding: 1.6rem 1.7rem 1.8rem; }
.project-card .meta {
  font-family: var(--font-body);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.6rem;
  display: block;
}
.project-card h3 { margin-bottom: 0.5rem; }
.project-card p { color: var(--muted); font-size: 0.96rem; }

.proj-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.2rem;
  margin-top: 0.8rem;
  font-size: 0.86rem;
  color: var(--muted);
}
.proj-facts span { display: inline-flex; align-items: center; gap: 0.45rem; }
.proj-facts svg { width: 13px; height: 13px; color: var(--accent); flex: none; }
.proj-scope {
  margin-top: 0.9rem;
  font-size: 0.9rem;
  color: var(--muted);
  border-top: 1px solid var(--line-soft);
  padding-top: 0.9rem;
}
.proj-scope strong {
  font-family: var(--font-body);
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 0.3rem;
}

.phase-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin-top: 1.2rem; }
.phase-strip .ph-frame { aspect-ratio: 1; }
.phase-strip .tag { left: 8px; bottom: 8px; font-size: 0.55rem; padding: 0.28rem 0.5rem; }

.note-strip {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: transparent;
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  padding: 1.2rem 1.5rem;
  margin-bottom: 2.5rem;
}
.note-strip svg { width: 20px; height: 20px; color: var(--accent); flex: none; margin-top: 3px; }
.note-strip p { font-size: 0.95rem; color: var(--muted); }

/* full-bleed image break */
.photo-break { padding: 0; }
.photo-break img {
  width: 100%;
  height: clamp(320px, 55vh, 560px);
  object-fit: cover;
  opacity: 0.92;
}

/* ============================================================
   Contact page
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: start;
}

.form-card {
  background: var(--bg-2);
  border: 1px solid var(--line-soft);
  padding: clamp(1.8rem, 3.5vw, 2.8rem);
}
.form-card h2 { font-size: 1.6rem !important; }

.field { margin-bottom: 1.3rem; }
.field label {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.55rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 0.97rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  transition: border-color 0.2s ease;
}
.field select { appearance: none; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.field textarea { resize: vertical; min-height: 130px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }

.form-note { font-size: 0.83rem; color: var(--faint); margin-top: 1.1rem; }

.contact-aside .card { border-top: none; padding: 0; margin-bottom: 1.5rem; }

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.contact-item:last-child { border-bottom: none; }
.contact-item .ci-icon {
  width: 42px;
  height: 42px;
  flex: none;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--accent);
}
.contact-item .ci-icon svg { width: 18px; height: 18px; }
.contact-item small {
  display: block;
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
}
.contact-item a, .contact-item strong {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  color: var(--text);
}
.contact-item a:hover { color: var(--accent-bright); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background:
    linear-gradient(180deg, rgba(12, 11, 9, 0.95) 0%, rgba(12, 11, 9, 0.86) 45%, rgba(12, 11, 9, 0.97) 100%),
    url("../images/footer-bg.jpg") center center / cover no-repeat,
    var(--bg);
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
  padding: clamp(3.5rem, 7vw, 5rem) 0 0;
  font-size: 0.93rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3.5rem;
}
.site-footer h4 {
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 0.6rem; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--accent-bright); }
.footer-brand p { margin-top: 1rem; max-width: 34ch; color: var(--muted); }
.footer-logo { display: inline-flex; align-items: center; gap: 0.65rem; }
.footer-logo .brand-mark { width: 30px; height: 30px; }

.footer-bottom {
  border-top: 1px solid var(--line-soft);
  padding: 1.5rem 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem;
  font-size: 0.8rem;
  color: var(--faint);
}

/* ============================================================
   Mobile action bar
   ============================================================ */
.mobile-actions {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
}
.mobile-actions a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 1rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
  background: rgba(12, 11, 9, 0.97);
}
.mobile-actions a svg { color: var(--accent); }
.mobile-actions svg { width: 17px; height: 17px; }

/* ============================================================
   Scroll reveal — restrained fade only
   ============================================================ */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1020px) {
  .grid-3, .grid-4, .tile-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery, .phase-grid { grid-template-columns: repeat(2, 1fr); }
  .about-layout, .contact-layout, .service-block, .why-layout, .case-intro { grid-template-columns: 1fr; }
  .founder-card, .why-media { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .service-block h2 { max-width: none; }
}

@media (max-width: 720px) {
  body { font-size: 0.99rem; }

  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 0.6rem 1.5rem 1.4rem;
    display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 0.95rem 0; border-bottom: 1px solid var(--line-soft); }
  .site-nav a.active { border-bottom-color: var(--accent); }
  .site-nav .btn { margin-top: 1rem; }

  .grid-2, .grid-3, .grid-4, .tile-grid { grid-template-columns: 1fr; }
  .gallery, .phase-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero { min-height: 88vh; }
  .hero-meta { flex-direction: column; gap: 1.6rem; }
  .hero-meta div { border-right: none; padding-right: 0; margin-right: 0; border-left: 1px solid var(--accent); padding-left: 1.2rem; }
  .stat-row { flex-direction: column; gap: 1.4rem; }
  .stat { border-right: none; border-left: 1px solid var(--accent); padding: 0 0 0 1.2rem; margin-right: 0; }

  /* the wide hero shot would show only a narrow slice on a tall phone screen */
  .hero { background-image: url("../images/bb-hero-main-mobile.jpg"); background-position: center center; }

  .mobile-actions { display: grid; }
  body { padding-bottom: 54px; }
  .site-footer { padding-bottom: 1rem; }
}