/*
Theme Name: HUA Theme ProMax
Theme URI: https://huadecorations.com
Author: HUA Decorations
Author URI: https://huadecorations.com
Description: Custom theme for HUA Decorations — multi-page site with 3D scroll hero, About, Expertise (7-stage production process), Portfolio, and Contact pages. Real logo, mock-branded interiors, ambient animation, built-in project request form.
Version: 5.4.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: hua-decorations
*/

/* =========================================================
   CSS Variables — brand palette (from HUA Decorations brand guide:
   logo mark, Montserrat / Gotham Light, charcoal–grey–taupe–brass)
   ========================================================= */
:root {
  --color-charcoal: #242322;
  --color-charcoal-alt: #2e2c2a;
  --color-grey: #8a8884;
  --color-taupe: #c9c1ae;
  --color-brass: #c3995f;
  --color-brass-light: #d9b884;

  --color-bg: var(--color-charcoal);
  --color-bg-alt: var(--color-charcoal-alt);
  --color-paper: var(--color-taupe);
  --color-text: #f3f1ec;
  --color-text-muted: #b9b6ae;
  --color-text-on-paper: #232220;
  --color-accent-brass: var(--color-brass);
  --color-accent-brass-light: var(--color-brass-light);
  --color-line: rgba(243, 241, 236, 0.12);

  /* Primary font per brand guide: Montserrat (loaded via Google Fonts —
     open license). Secondary: Gotham Light is a commercial font and is
     NOT bundled here for licensing reasons — falls back to system sans
     until licensed .woff2 files are added (see README). */
  --font-display: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-secondary: "Gotham Light", "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --container-max: 1320px;
  --section-pad: clamp(64px, 10vw, 140px);
}

/* =========================================================
   Reset / base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0 0 0.5em; font-weight: 400; letter-spacing: 0.01em; }
ul { margin: 0; padding: 0; list-style: none; }
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 24px; }
.section { padding: var(--section-pad) 0; }
.eyebrow {
  font-family: var(--font-secondary);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--color-accent-brass-light);
  margin-bottom: 14px;
  display: block;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border: 1px solid var(--color-accent-brass);
  color: var(--color-text);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.25s ease, color 0.25s ease;
}
.btn:hover { background: var(--color-accent-brass); color: #161412; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 32px;
  mix-blend-mode: difference;
}
.site-header .logo { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.08em; }
.site-header .logo img { height: 34px; }
.logo-mark-link { display: flex; align-items: center; color: var(--color-text); }
.logo-mark { color: var(--color-text); flex-shrink: 0; }

/* Monogram shown on the flythrough intro card and as a fading 3D title
   card at the very start of the flythrough (see section-hero.php / scene.js). */
.intro-monogram { width: 46px; height: 46px; color: var(--color-brass-light); margin-bottom: 22px; }
.main-nav ul { display: flex; gap: 30px; }
.main-nav a { font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase; }
.nav-toggle { display: none; }

@media (max-width: 860px) {
  .main-nav { display: none; }
  .nav-toggle { display: block; }
}

/* =========================================================
   Flythrough — full-homepage scroll-driven 3D sequence.
   .flythrough is a tall pinned container; .flythrough-stage is the
   sticky viewport-height layer holding the canvas + scene labels.
   Default height is a single screen (safe baseline for no-JS/no-WebGL);
   hero-scene.js raises it to --flythrough-vh once a capable browser is
   confirmed, so under-powered browsers never get a long empty scroll.
   ========================================================= */
.flythrough {
  position: relative;
  height: 100vh;
  background: radial-gradient(circle at 50% 30%, var(--color-bg-alt) 0%, var(--color-bg) 70%);
}
.flythrough.is-3d-active {
  height: var(--flythrough-vh, 500vh);
}
.flythrough-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
}
#hua-hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.flythrough .hero-fallback-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}
.flythrough-intro {
  position: absolute;
  z-index: 5;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 32px 64px;
  pointer-events: none;
}
.flythrough-intro h1 {
  font-size: clamp(2.2rem, 5.6vw, 4.2rem);
  max-width: 18ch;
  margin-bottom: 0.3em;
}
.flythrough-intro p { max-width: 36ch; color: var(--color-text-muted); }
.hero-scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 32px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  z-index: 5;
}
.hero-loader {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  transition: opacity 0.6s ease;
}
.hero-loader[data-state="done"] { opacity: 0; pointer-events: none; }
.hero-loader .pct { font-family: var(--font-display); font-size: 1rem; color: var(--color-accent-brass-light); letter-spacing: 0.1em; }

/* Per-scene labels, faded in/out by JS as the camera passes through
   each zone (opacity set inline per-frame — see main.js). */
.scene-label {
  position: absolute;
  left: 32px;
  bottom: 90px;
  z-index: 6;
  max-width: 32ch;
  opacity: 0;
  pointer-events: none;
  transition: none;
}
.scene-label .num {
  font-family: var(--font-secondary);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--color-accent-brass-light);
  display: block;
  margin-bottom: 6px;
}
.scene-label h3 {
  font-size: clamp(1.6rem, 3.4vw, 2.4rem);
  margin-bottom: 6px;
}
.scene-label p { color: var(--color-text-muted); font-size: 0.9rem; max-width: 30ch; }
.flythrough-progress {
  position: absolute;
  right: 32px;
  bottom: 90px;
  z-index: 6;
  width: 2px;
  height: 140px;
  background: var(--color-line);
}
.flythrough-progress .bar {
  position: absolute;
  top: 0; left: 0; width: 100%;
  height: 0%;
  background: var(--color-accent-brass);
  transition: height 0.05s linear;
}

/* =========================================================
   About
   ========================================================= */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-grid .lead { font-size: 1.3rem; color: var(--color-text); }
.about-grid .desc { color: var(--color-text-muted); margin-top: 18px; }
@media (max-width: 860px) { .about-grid { grid-template-columns: 1fr; gap: 32px; } }

/* =========================================================
   Expertise grid
   ========================================================= */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-line);
  margin-top: 48px;
}
.expertise-item {
  background: var(--color-bg);
  padding: 36px 28px;
  transition: background 0.25s ease;
}
.expertise-item:hover { background: var(--color-bg-alt); }
.expertise-item .icon { width: 30px; height: 30px; margin-bottom: 18px; color: var(--color-accent-brass-light); }
.expertise-item h4 { font-size: 1rem; }
.expertise-item p { color: var(--color-text-muted); font-size: 0.88rem; margin: 0; }
@media (max-width: 860px) { .expertise-grid { grid-template-columns: repeat(2, 1fr); } }

/* =========================================================
   Materials philosophy
   ========================================================= */
.materials-list { display: flex; flex-direction: column; gap: 0; }
.material-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-line);
}
.material-row .swatch { width: 70px; height: 70px; border-radius: 4px; background-size: cover; background-position: center; }
.material-row h4 { font-size: 0.95rem; margin: 0; }

/* =========================================================
   Services / process
   ========================================================= */
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 48px; margin-top: 36px; }
.services-grid li { padding: 14px 0; border-bottom: 1px solid var(--color-line); font-size: 0.95rem; }
@media (max-width: 640px) { .services-grid { grid-template-columns: 1fr; } }

.process-strip { display: flex; justify-content: space-between; margin-top: 56px; flex-wrap: wrap; gap: 24px; }
.process-step { flex: 1; min-width: 140px; text-align: center; }
.process-step .num { font-family: var(--font-display); font-size: 1.6rem; color: var(--color-accent-brass-light); display: block; margin-bottom: 8px; }
.process-step p { font-size: 0.82rem; color: var(--color-text-muted); margin: 0; }

/* =========================================================
   Portfolio grid
   ========================================================= */
.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin-top: 48px; }
.portfolio-item { position: relative; aspect-ratio: 1/1; overflow: hidden; background: var(--color-bg-alt); }
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.portfolio-item:hover img { transform: scale(1.06); }
.portfolio-item .info {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 16px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.78));
}
.portfolio-item .info .cat { font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-brass-light); }
.portfolio-item .info h4 { font-size: 0.95rem; margin: 4px 0 0; }
@media (max-width: 1100px) { .portfolio-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .portfolio-grid { grid-template-columns: repeat(2, 1fr); } }

/* =========================================================
   Locations / contact
   ========================================================= */
.locations-row { display: flex; gap: 64px; margin-top: 40px; flex-wrap: wrap; }
.location-item h4 { font-size: 1.05rem; }
.location-item p { color: var(--color-text-muted); margin: 4px 0 0; font-size: 0.85rem; }

.contact-section { background: var(--color-paper); color: var(--color-text-on-paper); }
.contact-section .eyebrow { color: #8a6a34; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.contact-details a { display: block; margin: 6px 0; font-size: 0.95rem; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: 32px; } }

/* Form styling (used by hua-request-plugin shortcodes) */
.hua-form { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.hua-form label { font-size: 0.78rem; letter-spacing: 0.05em; text-transform: uppercase; color: #5c5648; display: block; margin-bottom: 6px; }
.hua-form input, .hua-form select, .hua-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(22,20,18,0.2);
  background: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
}
.hua-form .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hua-form button { align-self: flex-start; cursor: pointer; background: var(--color-text-on-paper); color: var(--color-paper); border: none; padding: 14px 30px; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; }
.hua-form button:hover { background: var(--color-accent-brass); }
.hua-form .hua-form-message { font-size: 0.85rem; margin-top: 8px; }
.hua-form .hua-form-message.success { color: #2f6b3d; }
.hua-form .hua-form-message.error { color: #a23b2e; }
.hua-honeypot { position: absolute; left: -9999px; opacity: 0; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { padding: 48px 0; border-top: 1px solid var(--color-line); font-size: 0.8rem; color: var(--color-text-muted); }
.site-footer .footer-row { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; }

/* =========================================================
   Shared: .btn-text link style
   ========================================================= */
.btn-text {
  color: var(--color-accent-brass-light);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.2s;
}
.btn-text:hover { color: var(--color-text); }

/* =========================================================
   Inner page hero (About, Expertise, Portfolio, Contact)
   ========================================================= */
.inner-hero {
  padding: 160px 0 80px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
}
.ih-inner { max-width: 760px; }
.ih-inner h1 {
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  margin-bottom: 0.4em;
  line-height: 1.1;
}
.ih-sub {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 60ch;
  margin-top: 0;
}

/* =========================================================
   Homepage: Brand Statement
   ========================================================= */
.home-brand-statement { background: var(--color-bg-alt); }
.hbs-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: start;
}
.hbs-copy h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  max-width: 22ch;
  margin-bottom: 0.6em;
}
.hbs-copy p { color: var(--color-text-muted); margin-bottom: 1em; }
.hbs-copy .btn { margin-top: 16px; }
.hbs-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px 28px;
  padding-top: 8px;
}
.stat-item { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 300;
  color: var(--color-accent-brass-light);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-muted); }
@media (max-width: 860px) { .hbs-grid { grid-template-columns: 1fr; gap: 40px; } }

/* =========================================================
   Homepage: Featured Projects
   ========================================================= */
.home-featured { background: var(--color-bg); }
.hf-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 40px;
}
.hf-header h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0; }
.hf-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  grid-template-rows: auto auto;
  gap: 4px;
}
.hf-card { display: block; position: relative; overflow: hidden; background: var(--color-bg-alt); text-decoration: none; }
.hf-card--large { grid-row: 1 / 3; }
.hf-card-img { aspect-ratio: 1/1; overflow: hidden; }
.hf-card--large .hf-card-img { aspect-ratio: 3/4; }
.hf-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; display: block; }
.hf-card:hover .hf-card-img img { transform: scale(1.05); }
.hf-card-info {
  padding: 20px 22px;
  background: var(--color-bg-alt);
}
.hf-card-info .cat { font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent-brass-light); display: block; margin-bottom: 4px; }
.hf-card-info h3 { font-size: 1.1rem; margin: 0; }
@media (max-width: 700px) { .hf-grid { grid-template-columns: 1fr; } .hf-card--large { grid-row: auto; } }

/* =========================================================
   Homepage: Services Strip
   ========================================================= */
.home-services-strip { background: var(--color-bg-alt); }
.hss-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; }
.hss-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-line);
}
.hss-item {
  background: var(--color-bg-alt);
  padding: 32px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: background 0.2s;
}
.hss-item:hover { background: var(--color-bg); }
.hss-icon { width: 22px; height: 22px; flex-shrink: 0; color: var(--color-accent-brass-light); }
.hss-item span { font-size: 0.9rem; color: var(--color-text-muted); }
@media (max-width: 860px) { .hss-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .hss-grid { grid-template-columns: 1fr; } }

/* =========================================================
   Homepage / shared: CTA Banner
   ========================================================= */
.home-cta-banner {
  background: var(--color-charcoal-alt);
  border-top: 1px solid var(--color-line);
  padding: var(--section-pad) 0;
}
.hcb-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.hcb-inner h2 { font-size: clamp(1.4rem, 2.8vw, 2.2rem); margin: 0 0 0.3em; }
.hcb-inner p { color: var(--color-text-muted); margin: 0; max-width: 44ch; }
.hcb-actions { display: flex; align-items: center; gap: 28px; flex-shrink: 0; flex-wrap: wrap; }

/* =========================================================
   Expertise page
   ========================================================= */
.process-overview-bar {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-line);
  padding: 28px 0;
  position: sticky;
  top: 0;
  z-index: 20;
}
.pob-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
}
.pob-step { display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 72px; }
.pob-num { font-family: var(--font-display); font-size: 1rem; color: var(--color-accent-brass-light); font-weight: 300; }
.pob-label { font-size: 0.6rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-muted); white-space: normal; text-align: center; word-break: break-word; }

.expertise-stage { padding: var(--section-pad) 0; border-bottom: 1px solid var(--color-line); }
.stage-even { background: var(--color-bg-alt); }
.es-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.es-inner--flip { direction: rtl; }
.es-inner--flip > * { direction: ltr; }
.es-image { position: relative; }
.es-photo { width: 100%; display: block; aspect-ratio: 3/2; object-fit: cover; }
.es-stage-badge {
  position: absolute;
  top: -18px;
  left: -18px;
  width: 56px;
  height: 56px;
  background: var(--color-accent-brass);
  color: var(--color-bg);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.06em;
}
.es-copy h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); margin-bottom: 0.3em; }
.es-sub { color: var(--color-accent-brass-light); font-size: 1rem; margin-bottom: 24px; }
.es-body p { color: var(--color-text-muted); margin-bottom: 1em; line-height: 1.75; }
.es-body strong { color: var(--color-text); }
@media (max-width: 860px) {
  .es-inner, .es-inner--flip { grid-template-columns: 1fr; direction: ltr; gap: 40px; }
  .es-stage-badge { top: -12px; left: -12px; width: 44px; height: 44px; font-size: 0.9rem; }
}

/* =========================================================
   About page
   ========================================================= */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.about-story-img img { width: 100%; display: block; }
.about-story-copy h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 0.6em; }
.about-story-copy p { color: var(--color-text-muted); margin-bottom: 1em; }
@media (max-width: 860px) { .about-story-grid { grid-template-columns: 1fr; gap: 40px; } }

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-line);
  margin-top: 48px;
}
.value-item { background: var(--color-bg); padding: 40px 36px; }
.value-item h3 { font-size: 1.1rem; margin-bottom: 0.5em; color: var(--color-accent-brass-light); }
.value-item p { color: var(--color-text-muted); font-size: 0.92rem; line-height: 1.75; margin: 0; }
@media (max-width: 640px) { .values-grid { grid-template-columns: 1fr; } }

.team-grid { margin-top: 48px; }
.team-member { max-width: 360px; }
.team-photo--placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
  margin-bottom: 20px;
}
.team-role { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-brass-light); display: block; margin-bottom: 10px; }
.team-contact { display: flex; flex-direction: column; gap: 6px; margin-top: 16px; }
.team-contact a { font-size: 0.9rem; color: var(--color-text-muted); transition: color 0.2s; }
.team-contact a:hover { color: var(--color-text); }

.about-locations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-line);
  margin-top: 48px;
}
.about-location-card { background: var(--color-bg); padding: 40px 32px; }
.about-location-card h3 { font-size: 1.3rem; margin-bottom: 6px; }
.location-role { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-brass-light); display: block; margin-bottom: 16px; }
.about-location-card p { color: var(--color-text-muted); font-size: 0.88rem; line-height: 1.7; margin: 0; }
@media (max-width: 860px) { .about-locations-grid { grid-template-columns: 1fr; } }

/* =========================================================
   Portfolio page
   ========================================================= */
.portfolio-filter {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.pf-tab {
  background: transparent;
  border: 1px solid var(--color-line);
  color: var(--color-text-muted);
  padding: 8px 20px;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
}
.pf-tab:hover { border-color: var(--color-accent-brass); color: var(--color-text); }
.pf-tab--active { background: var(--color-accent-brass); border-color: var(--color-accent-brass); color: var(--color-bg); }

.portfolio-page-grid {
  grid-template-columns: repeat(4, 1fr);
}
.pf-item { cursor: default; }
.pf-item a { display: block; }
.portfolio-item-inner { position: relative; overflow: hidden; background: var(--color-bg-alt); aspect-ratio: 1/1; }
.portfolio-item-inner img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; display: block; }
.pf-item:hover .portfolio-item-inner img { transform: scale(1.06); }
@media (max-width: 1100px) { .portfolio-page-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .portfolio-page-grid { grid-template-columns: repeat(2, 1fr); } }

/* =========================================================
   Contact page
   ========================================================= */
.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-details--page { margin-top: 32px; }
.cd-item { margin-bottom: 20px; }
.cd-label { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-muted); display: block; margin-bottom: 4px; }
.cd-item a { font-size: 1rem; color: var(--color-text); transition: color 0.2s; display: block; }
.cd-item a:hover { color: var(--color-accent-brass-light); }
.contact-locations { margin-top: 48px; }
.contact-page-form h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-bottom: 0.4em; }
.contact-page-form > p { color: var(--color-text-muted); margin-bottom: 32px; }
.contact-standalone-form { margin-top: 0; }
@media (max-width: 860px) { .contact-page-grid { grid-template-columns: 1fr; gap: 48px; } }

/* =========================================================
   Expertise page — v4 fixes
   ========================================================= */

/* Fix photo container + image sizing */
.es-photo {
  position: relative;
  overflow: hidden;
}
.es-photo img {
  width: 100%;
  height: 100%;
  display: block;
  aspect-ratio: 3/2;
  object-fit: cover;
  object-position: center;
}

/* Fix flip layout — class is on <section>, not on .es-inner */
.expertise-stage--flip .es-inner {
  direction: rtl;
}
.expertise-stage--flip .es-inner > * {
  direction: ltr;
}

/* Intro line */
.es-intro {
  font-size: 1.1rem;
  color: var(--color-accent-brass-light);
  font-style: italic;
  margin-bottom: 20px;
  display: block;
}

/* Tags as pills */
.es-tags {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.es-tags li {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid var(--color-accent-brass);
  color: var(--color-accent-brass-light);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Process nav — fix overflow and scrollability */
.process-overview-bar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-line);
  padding: 12px 0;
}
.pob-steps {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 4px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.pob-steps::-webkit-scrollbar { display: none; }
.pob-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 60px;
  flex: 1;
  text-align: center;
  text-decoration: none;
  padding: 4px 6px;
  transition: opacity 0.2s;
}
.pob-step:hover { opacity: 0.7; }
.pob-num {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-accent-brass-light);
  font-weight: 300;
}
.pob-label {
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: normal !important;
  line-height: 1.3;
  text-align: center;
  word-break: break-word;
}

/* Stage section spacing */
.expertise-stage {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-line);
}

/* Contact page form rows */
.row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: flex-start;
}
.contact-page-section {
  padding: 80px 0;
}
.cd-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
}
.cd-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.cd-item a, .cd-item span {
  color: var(--color-text);
  font-size: 1rem;
}
.location-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--color-line);
}
.location-item h4 {
  font-size: 1rem;
  font-family: var(--font-display);
  font-weight: 400;
  margin-bottom: 6px;
  color: var(--color-accent-brass-light);
}

/* Form styling */
.hua-form label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.hua-form input,
.hua-form select,
.hua-form textarea {
  width: 100%;
  background: transparent;
  border: 1px solid var(--color-line);
  color: var(--color-text);
  padding: 12px 16px;
  font-size: 0.95rem;
  font-family: var(--font-body);
  margin-bottom: 20px;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}
.hua-form input:focus,
.hua-form select:focus,
.hua-form textarea:focus {
  border-color: var(--color-accent-brass);
}
.hua-form button[type="submit"] {
  background: var(--color-accent-brass);
  color: var(--color-bg);
  border: none;
  padding: 16px 40px;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}
.hua-form button[type="submit"]:hover {
  background: var(--color-accent-brass-light);
}

@media (max-width: 860px) {
  .contact-page-grid { grid-template-columns: 1fr; gap: 48px; }
  .row-2 { grid-template-columns: 1fr; }
  .expertise-stage--flip .es-inner { direction: ltr; }
}

/* ============================================================
   ABOUT PAGE — v5.2 additions
   ============================================================ */

/* Stats bar */
.about-stats-bar {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  padding: 36px 0;
}
.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-item { display: flex; flex-direction: column; gap: 6px; }
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 300;
  color: var(--color-accent-brass-light);
  letter-spacing: -0.01em;
  line-height: 1;
}
.stat-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
@media (max-width: 860px) {
  .about-stats-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}
@media (max-width: 480px) {
  .about-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Story section */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-story-img { position: relative; }
.about-story-img img {
  width: 100%;
  display: block;
  aspect-ratio: 4/5;
  object-fit: cover;
}
.about-story-copy h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin-bottom: 0.7em; }
.about-story-copy p { color: var(--color-text-muted); margin-bottom: 1em; line-height: 1.75; }
@media (max-width: 860px) { .about-story-grid { grid-template-columns: 1fr; gap: 40px; } }

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin-top: 48px;
}
.value-item {
  background: var(--color-bg-alt);
  padding: 40px 36px;
  position: relative;
}
.value-num {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--color-accent-brass);
  margin-bottom: 20px;
}
.value-item h3 { font-size: 1.1rem; margin-bottom: 12px; }
.value-item p { color: var(--color-text-muted); font-size: 0.88rem; line-height: 1.75; margin: 0; }
@media (max-width: 640px) { .values-grid { grid-template-columns: 1fr; } }

/* Team section */
.team-grid { margin-top: 48px; }
.team-member {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
  max-width: 780px;
  align-items: start;
}
.team-photo--placeholder {
  width: 200px;
  height: 240px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
}
.team-info h4 { font-size: 1.4rem; margin-bottom: 4px; }
.team-role {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-brass-light);
  margin-bottom: 16px;
}
.team-info p { color: var(--color-text-muted); font-size: 0.9rem; line-height: 1.7; margin-bottom: 24px; }
.team-contact { display: flex; flex-direction: column; gap: 10px; }
.team-contact a {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.team-contact a:hover { color: var(--color-text); }
.tc-label { color: var(--color-text-muted); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; }
.tc-value { color: var(--color-accent-brass-light); }
@media (max-width: 640px) { .team-member { grid-template-columns: 1fr; } .team-photo--placeholder { width: 100%; height: 200px; } }

/* Location cards */
.about-locations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 48px;
}
.about-location-card {
  background: var(--color-bg-alt);
  padding: 40px 32px;
}
.alc-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 300;
  color: var(--color-accent-brass);
  opacity: 0.4;
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}
.about-location-card h3 { font-size: 1.3rem; margin-bottom: 4px; }
.location-role {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent-brass-light);
  margin-bottom: 16px;
}
.about-location-card p { color: var(--color-text-muted); font-size: 0.88rem; line-height: 1.7; margin: 0; }
@media (max-width: 860px) { .about-locations-grid { grid-template-columns: 1fr; } }

/* ============================================================
   PORTFOLIO PAGE — v5.2 additions
   ============================================================ */

.portfolio-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
}
.pf-tab {
  padding: 8px 20px;
  border: 1px solid var(--color-line);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.pf-tab:hover { border-color: var(--color-accent-brass); color: var(--color-text); }
.pf-tab--active { background: var(--color-accent-brass); border-color: var(--color-accent-brass); color: var(--color-bg); }

.portfolio-page-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3px;
}
.pf-item { cursor: default; }
.portfolio-item-inner {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-alt);
  aspect-ratio: 1/1;
}
.portfolio-item-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.pf-item:hover .portfolio-item-inner img { transform: scale(1.06); }
.pf-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,8,6,0.85) 0%, rgba(10,8,6,0) 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.pf-item:hover .pf-overlay { opacity: 1; }
.pf-overlay-cat {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-brass-light);
  margin-bottom: 4px;
  display: block;
}
.pf-overlay-title {
  font-size: 0.88rem;
  color: #fff;
  line-height: 1.3;
  display: block;
}
@media (max-width: 1100px) { .portfolio-page-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) { .portfolio-page-grid { grid-template-columns: repeat(2, 1fr); } }

/* ============================================================
   CONTACT PAGE — v5.2 additions
   ============================================================ */

.contact-page-section { padding: 80px 0; }
.contact-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 80px;
  align-items: start;
}
.cpi-block { margin-bottom: 56px; }
.cpi-block:last-child { margin-bottom: 0; }
.cpi-block h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-bottom: 0.4em; }
.cpi-block h3 { font-size: 1.1rem; margin-bottom: 20px; }
.cpi-intro { color: var(--color-text-muted); margin-bottom: 32px; line-height: 1.7; }

.cd-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0; }
.cd-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
}
.cd-item:first-child { border-top: 1px solid var(--color-line); }
.cd-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  position: relative;
}
.cd-label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 2px;
}
.cd-value {
  font-size: 0.95rem;
  color: var(--color-accent-brass-light);
  text-decoration: none;
  transition: color 0.2s;
}
a.cd-value:hover { color: var(--color-text); }

.cpi-offices { background: var(--color-bg-alt); padding: 32px; }
.cpi-offices h3 { margin-top: 16px; }
.office-list { display: flex; flex-direction: column; gap: 0; }
.office-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-line);
}
.office-item:first-child { border-top: 1px solid var(--color-line); }
.office-city { font-size: 0.95rem; }
.office-role { font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-muted); text-align: right; }

.contact-page-form h2 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); margin-bottom: 0.4em; }
.cpf-intro { color: var(--color-text-muted); margin-bottom: 32px; }

.hua-form-success {
  padding: 20px 24px;
  background: rgba(196,160,80,0.1);
  border-left: 3px solid var(--color-accent-brass);
  margin-bottom: 28px;
  font-size: 0.9rem;
  color: var(--color-text);
}

.hua-form { display: flex; flex-direction: column; gap: 20px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.req { color: var(--color-accent-brass); }
.hua-form input,
.hua-form select,
.hua-form textarea {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-line);
  color: var(--color-text);
  padding: 12px 16px;
  font-size: 0.9rem;
  font-family: var(--font-body);
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.2s;
  -webkit-appearance: none;
  appearance: none;
}
.hua-form input:focus,
.hua-form select:focus,
.hua-form textarea:focus {
  outline: none;
  border-color: var(--color-accent-brass);
}
.hua-form textarea { resize: vertical; min-height: 140px; }
.hua-form select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 36px; }
.btn--full { width: 100%; justify-content: center; }
.btn {
  display: inline-flex;
  align-items: center;
  padding: 14px 32px;
  background: var(--color-accent-brass);
  color: var(--color-bg);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}
.btn:hover { background: var(--color-accent-brass-light); }
@media (max-width: 860px) {
  .contact-page-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row-2 { grid-template-columns: 1fr; }
  .office-item { flex-direction: column; align-items: flex-start; gap: 4px; }
}

/* ============================================================
   Mobile fix — expertise process nav labels (v5.5.0)
   ============================================================ */
@media (max-width: 600px) {
  .pob-label {
    font-size: 0.42rem !important;
    letter-spacing: 0 !important;
    line-height: 1.15;
    word-break: break-word;
  }
  .pob-num { font-size: 0.75rem; }
  .process-nav-bar { gap: 2px; }
}


/* ── FAQ Section ──────────────────────────────────────────────────────────── */
.hua-faq {
  background: #0e0d0b;
  padding: 100px 0 120px;
  border-top: 1px solid rgba(180,150,80,0.15);
}
.faq-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 32px;
}
.faq-eyebrow {
  font-family: var(--font-mono, monospace);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--gold, #b49650);
  text-transform: uppercase;
  margin: 0 0 18px;
}
.faq-title {
  font-family: var(--font-display, serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 300;
  color: #f0ece4;
  letter-spacing: 0.02em;
  margin: 0 0 56px;
  line-height: 1.15;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.faq-item {
  border-bottom: 1px solid rgba(180,150,80,0.18);
}
.faq-item:first-child {
  border-top: 1px solid rgba(180,150,80,0.18);
}
.faq-q {
  font-family: var(--font-body, sans-serif);
  font-size: 1rem;
  font-weight: 400;
  color: #e8e0d0;
  padding: 22px 40px 22px 0;
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: color 0.2s;
  line-height: 1.45;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q::after {
  content: '+';
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 200;
  color: var(--gold, #b49650);
  transition: transform 0.25s;
  line-height: 1;
}
.faq-item[open] .faq-q::after {
  transform: translateY(-50%) rotate(45deg);
}
.faq-item[open] .faq-q {
  color: var(--gold, #b49650);
}
.faq-a {
  font-family: var(--font-body, sans-serif);
  font-size: 0.925rem;
  line-height: 1.75;
  color: #9c9488;
  padding: 0 40px 24px 0;
  margin: 0;
}
@media (max-width: 600px) {
  .hua-faq { padding: 64px 0 80px; }
  .faq-inner { padding: 0 20px; }
  .faq-title { margin-bottom: 36px; }
}