/* ==========================================================================
   FLAT ARQ, LLC  |  Design System
   Palette: ink charcoal + warm gallery paper + champagne gold (from the
   gold arch in the Flat Arq logo). Type: Fraunces (display) + Be Vietnam Pro
   (body). The arch is the recurring brand motif throughout.
   ========================================================================== */

:root {
  --ink: #14181d;
  --charcoal: #1d232b;
  --charcoal-soft: #2a313b;
  --paper: #f6f4ef;
  --paper-deep: #eeebe3;
  --white: #ffffff;
  --stone: #ddd8cc;
  --line-dark: rgba(20, 24, 29, 0.14);
  --line-light: rgba(246, 244, 239, 0.16);
  --body: #43484f;
  --body-soft: #6a6f76;
  --body-on-dark: #c3c7cd;
  --gold: #c2a05a;
  --gold-deep: #a07f38;
  --gold-soft: rgba(194, 160, 90, 0.35);
  --gold-grad: linear-gradient(120deg, #e6c887 0%, #c2a05a 45%, #a07f38 100%);

  --font-display: "Playfair Display", "Georgia", serif;
  --font-body: "Lato", "Helvetica Neue", Arial, sans-serif;

  --size-hero: clamp(2.7rem, 6vw, 5.3rem);
  --size-h2: clamp(2rem, 4.2vw, 3.4rem);
  --size-h3: clamp(1.5rem, 2.4vw, 2rem);
  --size-h4: clamp(1.2rem, 1.7vw, 1.4rem);
  --size-body: 1.125rem;      /* 18px, readable for every age */
  --size-body-lg: clamp(1.2rem, 1.6vw, 1.4rem);
  --size-kicker: 0.8rem;

  --pad-section: clamp(5rem, 10vw, 9rem);
  --pad-x: clamp(1.25rem, 4.5vw, 4.5rem);
  --w-max: 1440px;
  --w-text: 46rem;

  --ease-lux: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --dur: 0.9s;

  --arch: 999px 999px 0 0;
}

/* ------------------------------------------------------------------ reset */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--size-body);
  font-weight: 400;
  line-height: 1.75;
  color: var(--body);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; background: none; border: 0; cursor: pointer; color: inherit; }
h1, h2, h3, h4, h5, h6 { margin: 0 0 0.6em; font-family: var(--font-display); font-weight: 500; line-height: 1.18; color: var(--ink); }
p { margin: 0 0 1.2em; }
::selection { background: var(--gold); color: var(--ink); }

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

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 300;
  background: var(--ink); color: var(--white); padding: 0.8rem 1.4rem;
}
.skip-link:focus { left: 0; }

/* -------------------------------------------------------------- utilities */
.container { max-width: var(--w-max); margin: 0 auto; padding-inline: var(--pad-x); }
.section { padding-block: var(--pad-section); position: relative; }
.section--dark { background: var(--ink); color: var(--body-on-dark); }
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: var(--paper); }
.section--deep { background: var(--paper-deep); }

.kicker {
  display: inline-flex; align-items: center; gap: 0.9rem;
  font-family: var(--font-body); font-size: var(--size-kicker); font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold-deep);
  margin-bottom: 1.6rem;
}
.kicker::before {
  content: ""; width: 2.4rem; height: 1px; background: var(--gold-grad); flex: none;
}
.section--dark .kicker { color: var(--gold); }

.lead { font-size: var(--size-body-lg); line-height: 1.65; font-weight: 400; }
.serif-i { font-family: var(--font-display); font-style: italic; font-weight: 420; }
.gold-i { font-family: var(--font-display); font-style: italic; font-weight: 430; color: var(--gold-deep); }
.section--dark .gold-i { color: var(--gold); }
.measure { max-width: var(--w-text); }

/* Gold arch numeral used across sections */
.big-num {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.3rem, 1.9vw, 1.7rem); line-height: 1.4; color: var(--gold-deep);
  display: block; letter-spacing: 0.04em;
}
.section--dark .big-num { color: var(--gold); }

/* Arch-shaped frames: the logo motif */
.arch-frame { border-radius: var(--arch); overflow: hidden; }
.arch-frame img { width: 100%; height: 100%; object-fit: cover; }

/* Image micro-interaction */
.img-hover { overflow: hidden; }
.img-hover img { transition: transform 1.6s var(--ease-lux); }
.img-hover:hover img { transform: scale(1.045); }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.9rem;
  padding: 1.05rem 2.2rem; border: 1px solid var(--ink);
  font-weight: 700; font-size: 0.88rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink); border-radius: 999px; position: relative; overflow: hidden;
  transition: color 0.45s var(--ease-soft), border-color 0.45s var(--ease-soft);
}
.btn::before {
  content: ""; position: absolute; inset: 0; background: var(--ink);
  transform: scaleY(0); transform-origin: bottom; transition: transform 0.5s var(--ease-lux);
  z-index: 0; border-radius: inherit;
}
.btn:hover::before { transform: scaleY(1); }
.btn:hover { color: var(--paper); }
.btn > * { position: relative; z-index: 1; }
.btn .btn-arrow { transition: transform 0.45s var(--ease-lux); }
.btn:hover .btn-arrow { transform: translateX(6px); }

.btn--gold { border-color: var(--gold); color: var(--gold); }
.btn--gold::before { background: var(--gold-grad); }
.btn--gold:hover { color: var(--ink); border-color: transparent; }
.btn--light { border-color: rgba(246,244,239,0.5); color: var(--paper); }
.btn--light::before { background: var(--paper); }
.btn--light:hover { color: var(--ink); }

.link-line {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.85rem;
  color: var(--ink); position: relative; padding-bottom: 0.35rem;
}
.link-line::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--gold-grad); transform: scaleX(0.35); transform-origin: left;
  transition: transform 0.5s var(--ease-lux);
}
.link-line:hover::after { transform: scaleX(1); }
.section--dark .link-line { color: var(--paper); }

/* ---------------------------------------------------------------- header */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  transition: background 0.5s var(--ease-soft), box-shadow 0.5s var(--ease-soft),
              transform 0.5s var(--ease-soft);
}
.site-header .container {
  max-width: none; display: flex; align-items: center; justify-content: space-between;
  padding-block: 1.35rem; gap: 2rem;
}
.site-header.is-solid {
  background: rgba(20, 24, 29, 0.86); backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(246,244,239,0.08);
}
.site-header.is-hidden { transform: translateY(-100%); }

.brand { display: flex; align-items: center; flex: none; }
.brand img { height: 42px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 2.9rem; }
.main-nav a {
  color: var(--paper); font-size: 0.85rem; font-weight: 400;
  letter-spacing: 0.2em; text-transform: uppercase; position: relative; padding: 0.4rem 0;
}
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px;
  background: var(--gold-grad); transform: scaleX(0); transform-origin: left;
  transition: transform 0.45s var(--ease-lux);
}
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }
.main-nav a[aria-current="page"] { color: var(--gold); }

.header-phone { color: var(--paper); font-size: 0.9rem; letter-spacing: 0.06em; display: inline-flex; align-items: center; gap: 0.6rem; }
.header-cta {
  display: inline-flex; align-items: center; padding: 0.72rem 1.5rem; border-radius: 999px;
  border: 1px solid var(--gold-soft); color: var(--gold); font-size: 0.76rem; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; white-space: nowrap;
  transition: all 0.4s var(--ease-soft);
}
.header-cta:hover { background: var(--gold-grad); color: var(--ink); border-color: transparent; }
.header-light .site-header:not(.is-solid) .header-cta { border-color: rgba(160,127,56,0.5); color: var(--gold-deep); }
.header-light .site-header:not(.is-solid) .header-cta:hover { color: var(--ink); }
.header-phone svg { width: 15px; height: 15px; }
.header-phone:hover { color: var(--gold); }

/* Header over light pages */
.header-light .site-header:not(.is-solid) .main-nav a,
.header-light .site-header:not(.is-solid) .header-phone { color: var(--ink); }
.header-light .site-header:not(.is-solid) .brand .logo-white { display: none; }
.header-light .site-header:not(.is-solid) .brand .logo-black { display: block; }
.brand .logo-black { display: none; }
.site-header.is-solid .brand .logo-white { display: block !important; }
.site-header.is-solid .brand .logo-black { display: none !important; }
.site-header.is-solid .main-nav a, .site-header.is-solid .header-phone { color: var(--paper); }
.site-header.is-solid .main-nav a[aria-current="page"] { color: var(--gold); }

/* Mobile nav */
.nav-toggle { display: none; z-index: 210; width: 44px; height: 44px; position: relative; }
.nav-toggle span {
  position: absolute; left: 10px; right: 10px; height: 2px; background: currentColor;
  transition: transform 0.4s var(--ease-lux), opacity 0.3s;
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle { color: var(--paper); }
.header-light .site-header:not(.is-solid) .nav-toggle { color: var(--ink); }
body.nav-open .nav-toggle { color: var(--paper) !important; }
body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-overlay {
  position: fixed; inset: 0; z-index: 200; background: var(--ink);
  display: flex; flex-direction: column; justify-content: center; padding: var(--pad-x);
  clip-path: inset(0 0 100% 0); transition: clip-path 0.7s var(--ease-lux);
  visibility: hidden;
}
body.nav-open .nav-overlay { clip-path: inset(0); visibility: visible; }
body.nav-open { overflow: hidden; }
.nav-overlay nav { display: flex; flex-direction: column; gap: 0.4rem; }
.nav-overlay nav a {
  font-family: var(--font-display); font-size: clamp(2.2rem, 9vw, 3.6rem);
  color: var(--paper); line-height: 1.3; display: inline-flex; align-items: baseline; gap: 1.2rem;
  opacity: 0; transform: translateY(24px); transition: opacity 0.5s var(--ease-soft), transform 0.6s var(--ease-lux);
}
.nav-overlay nav a .n { font-size: 0.8rem; font-family: var(--font-body); color: var(--gold); letter-spacing: 0.2em; }
.nav-overlay nav a[aria-current="page"] { color: var(--gold); }
body.nav-open .nav-overlay nav a { opacity: 1; transform: none; }
.nav-overlay .nav-contact { margin-top: 3rem; color: var(--body-on-dark); font-size: 0.95rem; }
.nav-overlay .nav-contact a { color: var(--paper); }
.nav-overlay .nav-contact a:hover { color: var(--gold); }

/* --------------------------------------------------------------- preloader */
.preloader {
  position: fixed; inset: 0; z-index: 400; background: var(--ink);
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 1.4rem;
  transition: clip-path 0.9s var(--ease-lux) 0.15s; clip-path: inset(0);
}
.preloader.is-done { clip-path: inset(0 0 100% 0); pointer-events: none; }
.preloader .arch-draw { width: 84px; height: 60px; }
.preloader .arch-draw path {
  fill: none; stroke: url(#archGrad); stroke-width: 2.4; stroke-linecap: round;
  stroke-dasharray: 300; stroke-dashoffset: 300; animation: drawArch 1.6s var(--ease-lux) forwards;
}
@keyframes drawArch { to { stroke-dashoffset: 0; } }
.preloader .word {
  color: var(--paper); font-size: 0.85rem; letter-spacing: 0.55em; text-transform: uppercase;
  animation: fadeUp 1s var(--ease-lux) 0.5s both;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ------------------------------------------------------------------- hero */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  background: var(--ink); color: var(--paper); overflow: hidden;
}
.hero-slides { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s var(--ease-soft); }
.hero-slide.is-active { opacity: 1; }
.hero-slide img {
  width: 100%; height: 100%; object-fit: cover; transform: scale(1.08);
  transition: transform 7s linear;
}
.hero-slide.is-active img { transform: scale(1); }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(200deg, rgba(20,24,29,0.15) 30%, rgba(20,24,29,0.82) 100%);
}
.hero .container { position: relative; z-index: 2; width: 100%; padding-bottom: clamp(2.4rem, 5vw, 4rem); }
.hero-kicker { color: var(--gold); }
.hero h1 {
  color: var(--paper); font-size: var(--size-hero); line-height: 1.12;
  max-width: 14ch; margin-bottom: 1.5rem; font-weight: 500;
}
.hero h1 em { font-style: italic; }
.hero-sub { font-size: var(--size-body-lg); font-weight: 300; color: var(--body-on-dark); max-width: 36ch; }
.hero-counter {
  font-family: var(--font-display); font-weight: 330; color: var(--paper);
  font-size: clamp(1.4rem, 2.4vw, 2rem); display: flex; align-items: baseline; gap: 0.5rem;
}
.hero-counter .total { color: var(--body-soft); font-size: 0.62em; }
.hero-counter .of { color: var(--gold); font-size: 0.62em; }

.hero-meta {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem;
  margin-top: 3rem; flex-wrap: wrap;
}
.hero-tabs { display: flex; gap: clamp(1.2rem, 3vw, 3rem); flex-wrap: wrap; }
.hero-tab {
  text-align: left; padding: 0.9rem 0 0; border-top: 1px solid var(--line-light);
  min-width: 150px; color: var(--body-on-dark); position: relative;
  transition: color 0.4s;
}
.hero-tab .num { display: block; font-size: 0.75rem; letter-spacing: 0.3em; color: var(--gold); margin-bottom: 0.3rem; }
.hero-tab .label { font-size: 0.92rem; font-weight: 500; letter-spacing: 0.04em; }
.hero-tab::before {
  content: ""; position: absolute; top: -1px; left: 0; height: 1px; width: 100%;
  background: var(--gold-grad); transform: scaleX(0); transform-origin: left;
}
.hero-tab.is-active { color: var(--paper); }
.hero-tab.is-active::before { transform: scaleX(1); transition: transform 6.5s linear; }
.hero-scroll {
  display: inline-flex; align-items: center; gap: 0.8rem; color: var(--body-on-dark);
  font-size: 0.8rem; letter-spacing: 0.26em; text-transform: uppercase;
}
.hero-scroll .line { width: 1px; height: 44px; background: var(--line-light); position: relative; overflow: hidden; }
.hero-scroll .line::after {
  content: ""; position: absolute; inset: 0; background: var(--gold);
  animation: scrollDrip 2.2s var(--ease-soft) infinite;
}
@keyframes scrollDrip { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }

/* Inner page hero */
.page-hero { padding-top: clamp(9rem, 16vw, 13rem); padding-bottom: clamp(3rem, 6vw, 5rem); position: relative; }
.page-hero h1 { font-size: var(--size-hero); font-weight: 400; max-width: 20ch; }
.page-hero h1 em { font-style: italic; }
.page-hero--dark { background: var(--ink); }
.page-hero--dark h1 { color: var(--paper); }


/* Split-letter animation */
.js .split-word .ch {
  display: inline-block; opacity: 0; transform: translateY(0.6em) rotate(4deg);
  transition: opacity 0.5s var(--ease-soft), transform 0.8s var(--ease-lux);
  transition-delay: calc(var(--i) * 0.035s);
}
.js .split-word.is-inview .ch { opacity: 1; transform: none; }

/* ----------------------------------------------------------------- reveal */
.js [data-reveal] { opacity: 0; transform: translateY(36px); transition: opacity 0.9s var(--ease-soft), transform 1.1s var(--ease-lux); }
.js [data-reveal].is-inview { opacity: 1; transform: none; }
[data-reveal="fade"] { transform: none; }
[data-reveal="left"] { transform: translateX(-44px); }
[data-reveal="right"] { transform: translateX(44px); }
.js [data-reveal-group] > * {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.8s var(--ease-soft), transform 1s var(--ease-lux);
  transition-delay: calc(var(--i, 0) * 0.09s);
}
.js [data-reveal-group].is-inview > * { opacity: 1; transform: none; }

.img-reveal { position: relative; overflow: hidden; }
.js .img-reveal img { transform: scale(1.12); transition: transform 1.6s var(--ease-lux); }
.js .img-reveal::after {
  content: ""; position: absolute; inset: 0; background: var(--paper-deep);
  transform: scaleY(1); transform-origin: top; transition: transform 1.1s var(--ease-lux);
}
.js .section--dark .img-reveal::after { background: var(--charcoal); }
.js .img-reveal.is-inview::after { transform: scaleY(0); }
.js .img-reveal.is-inview img { transform: scale(1); }

/* ----------------------------------------------------------------- marquee */
.ticker { border-block: 1px solid var(--line-dark); padding-block: 1.6rem; overflow: hidden; background: var(--paper); }
.ticker-track { display: flex; gap: 0; width: max-content; animation: ticker 46s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-item {
  display: inline-flex; align-items: center; gap: 2.6rem; padding-right: 2.6rem;
  font-family: var(--font-display); font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  font-weight: 380; color: var(--ink); white-space: nowrap;
}
.ticker-item .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold-grad); flex: none; }
.ticker-item em { font-style: italic; color: var(--gold-deep); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ------------------------------------------------------------ project grid */
.filters { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-bottom: 3rem; }
.filter-btn {
  padding: 0.7rem 1.5rem; border: 1px solid var(--line-dark); border-radius: 999px;
  font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500;
  color: var(--body); transition: all 0.4s var(--ease-soft);
}
.filter-btn:hover { border-color: var(--gold); color: var(--gold-deep); }
.filter-btn.is-active { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.project-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(1.2rem, 3vw, 2.6rem); }
.project-card { position: relative; transition: opacity 0.5s var(--ease-soft), transform 0.6s var(--ease-lux); }
.project-card.is-filtered { display: none; }
.project-card:nth-child(6n+1) { grid-column: span 7; }
.project-card:nth-child(6n+2) { grid-column: span 5; padding-top: clamp(2rem, 6vw, 5rem); }
.project-card:nth-child(6n+3) { grid-column: span 5; }
.project-card:nth-child(6n+4) { grid-column: span 7; padding-top: clamp(1rem, 3vw, 2.5rem); }
.project-card:nth-child(6n+5) { grid-column: span 6; }
.project-card:nth-child(6n) { grid-column: span 6; padding-top: clamp(2rem, 5vw, 4rem); }

.project-card .frame { position: relative; overflow: hidden; background: var(--paper-deep); }
.project-card .frame::before { content: ""; display: block; padding-top: 72%; }
.project-card:nth-child(6n+2) .frame::before, .project-card:nth-child(6n+5) .frame::before { padding-top: 118%; }
.project-card .frame img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.6s var(--ease-lux);
}
.project-card:hover .frame img { transform: scale(1.05); }
.project-card .frame .veil {
  position: absolute; inset: 0; background: rgba(20,24,29,0);
  transition: background 0.6s var(--ease-soft);
}
.project-card:hover .frame .veil { background: rgba(20,24,29,0.18); }
.project-card .frame .view {
  position: absolute; right: 1.2rem; bottom: 1.2rem; width: 58px; height: 58px; border-radius: 50%;
  background: var(--paper); color: var(--ink); display: grid; place-items: center;
  transform: translateY(12px); opacity: 0; transition: all 0.5s var(--ease-lux);
}
.project-card:hover .frame .view { transform: none; opacity: 1; }
.project-card .meta { padding-top: 1.3rem; display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.project-card .meta h3 { font-size: var(--size-h4); margin: 0; font-weight: 460; transition: color 0.3s; }
.project-card:hover .meta h3 { color: var(--gold-deep); }
.project-card .meta .cats { font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--body-soft); white-space: nowrap; }
.project-card .idx {
  position: absolute; top: -0.4rem; left: -0.2rem; z-index: 2;
  font-family: var(--font-display); font-style: italic; font-size: 0.95rem; color: var(--gold-deep);
}

/* ------------------------------------------------------------ testimonials */
.testimonials { text-align: center; }
.testimonial-stage { position: relative; min-height: 15rem; max-width: 52rem; margin: 0 auto; }
.testimonial {
  position: absolute; inset: 0; opacity: 0; transform: translateY(20px); visibility: hidden;
  transition: opacity 0.8s var(--ease-soft), transform 0.9s var(--ease-lux), visibility 0s 0.8s;
}
.testimonial.is-active { opacity: 1; transform: none; visibility: visible; transition-delay: 0.25s, 0.25s, 0s; }
.testimonial blockquote {
  margin: 0; font-family: var(--font-display); font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  font-weight: 500; line-height: 1.5; color: var(--ink);
}
.section--dark .testimonial blockquote { color: var(--paper); }
.testimonial blockquote::before { content: "\201C"; color: var(--gold); font-size: 1.4em; line-height: 0; vertical-align: -0.32em; margin-right: 0.15em; }
.testimonial .stars { color: var(--gold); letter-spacing: 0.35em; margin-top: 1.6rem; font-size: 0.9rem; }
.testimonial-nav { display: flex; gap: 0.7rem; justify-content: center; margin-top: 2.6rem; }
.testimonial-dot { width: 34px; height: 3px; background: var(--line-dark); position: relative; overflow: hidden; border-radius: 2px; }
.section--dark .testimonial-dot { background: var(--line-light); }
.testimonial-dot .fill { position: absolute; inset: 0; background: var(--gold-grad); transform: scaleX(0); transform-origin: left; }
.testimonial-dot.is-active .fill { transform: scaleX(1); transition: transform 6.5s linear; }

/* --------------------------------------------------------------- counters */
.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
.stat { border-top: 1px solid var(--line-light); padding-top: 1.6rem; }
.stat .value {
  font-family: var(--font-display); font-size: clamp(3.2rem, 7vw, 5.4rem); font-weight: 350;
  color: var(--paper); line-height: 1; display: flex; align-items: baseline;
}
.stat .value .suffix { color: var(--gold); font-size: 0.55em; font-style: italic; margin-left: 0.1em; }
.stat .label { margin-top: 0.9rem; font-size: 0.98rem; color: var(--body-on-dark); max-width: 26ch; }

/* -------------------------------------------------------------- accordions */
.acc { border-top: 1px solid var(--line-dark); }
.acc-item { border-bottom: 1px solid var(--line-dark); }
.acc-head {
  width: 100%; display: flex; align-items: center; gap: 1.6rem; text-align: left;
  padding: 1.7rem 0; transition: padding 0.4s var(--ease-soft);
}
.acc-head .num { font-family: var(--font-display); font-style: italic; color: var(--gold-deep); font-size: 1rem; min-width: 2.4rem; }
.acc-head h3 { margin: 0; flex: 1; font-size: var(--size-h3); font-weight: 430; transition: color 0.3s; }
.acc-head .ico { width: 44px; height: 44px; border: 1px solid var(--line-dark); border-radius: 50%; display: grid; place-items: center; flex: none; transition: all 0.45s var(--ease-lux); }
.acc-head .ico svg { transition: transform 0.45s var(--ease-lux); }
.acc-item.is-open .acc-head .ico, .acc-head:hover .ico { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.acc-item.is-open .acc-head .ico svg { transform: rotate(45deg); }
.acc-head:hover h3 { color: var(--gold-deep); }
.acc-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 0.6s var(--ease-lux); }
.acc-item.is-open .acc-body { grid-template-rows: 1fr; }
.acc-body > div { overflow: hidden; }
.acc-body .inner { display: grid; grid-template-columns: 1fr minmax(200px, 320px); gap: 2.5rem; padding: 0 0 2.2rem 4rem; align-items: start; }
.acc-body .inner p { max-width: 56ch; }
.acc-body .inner .arch-frame { aspect-ratio: 4 / 4.6; }

/* ------------------------------------------------------------ before/after */
.ba-slider { position: relative; overflow: hidden; user-select: none; touch-action: none; border-radius: 4px; }
.ba-slider img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba-after { position: absolute; inset: 0; clip-path: inset(0 0 0 50%); }
.ba-handle {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: var(--paper);
  cursor: ew-resize; z-index: 3;
}
.ba-handle::after {
  content: "\2194"; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 52px; height: 52px; border-radius: 50%; background: var(--paper); color: var(--ink);
  display: grid; place-items: center; font-size: 1.1rem; box-shadow: 0 6px 24px rgba(0,0,0,0.28);
}
.ba-tag {
  position: absolute; top: 1.1rem; z-index: 2; padding: 0.45rem 1rem; border-radius: 999px;
  background: rgba(20,24,29,0.72); color: var(--paper); font-size: 0.72rem;
  letter-spacing: 0.22em; text-transform: uppercase; backdrop-filter: blur(6px);
}
.ba-tag--before { left: 1.1rem; }
.ba-tag--after { right: 1.1rem; background: var(--gold-grad); color: var(--ink); }

/* ------------------------------------------------------------------ tabs */
.tabs { }
.tab-nav { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2rem; }
.tab-btn {
  padding: 0.75rem 1.6rem; border: 1px solid var(--line-dark); border-radius: 999px;
  font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500;
  transition: all 0.4s var(--ease-soft); color: var(--body);
}
.tab-btn.is-active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.tab-pane { display: none; }
.tab-pane.is-active { display: block; animation: paneIn 0.7s var(--ease-lux); }
@keyframes paneIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* ---------------------------------------------------------------- gallery */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(1rem, 2.4vw, 2rem); }
.gallery .g-item { position: relative; overflow: hidden; cursor: zoom-in; background: var(--paper-deep); }
.gallery .g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.5s var(--ease-lux); }
.gallery .g-item:hover img { transform: scale(1.04); }
.gallery .g-item { grid-column: span 4; aspect-ratio: 4/5; }
.gallery .g-item:nth-child(5n+1) { grid-column: span 8; aspect-ratio: 16/10.5; }
.gallery .g-item .g-cap {
  position: absolute; inset: auto 0 0; padding: 2.2rem 1.4rem 1.1rem; color: var(--paper); font-size: 0.85rem;
  background: linear-gradient(transparent, rgba(20,24,29,0.75)); opacity: 0; transition: opacity 0.5s;
}
.gallery .g-item:hover .g-cap { opacity: 1; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 300; background: rgba(16, 19, 23, 0.94);
  display: flex; align-items: center; justify-content: center; padding: 3.5rem 1rem 4.5rem;
  opacity: 0; visibility: hidden; transition: opacity 0.45s var(--ease-soft), visibility 0s 0.45s;
  backdrop-filter: blur(10px);
}
.lightbox.is-open { opacity: 1; visibility: visible; transition-delay: 0s; }
.lightbox img { max-width: min(92vw, 1200px); max-height: 82vh; object-fit: contain; box-shadow: 0 30px 80px rgba(0,0,0,0.5); }
.lightbox .lb-cap { position: absolute; bottom: 1.4rem; left: 50%; transform: translateX(-50%); color: var(--body-on-dark); font-size: 0.9rem; text-align: center; max-width: 80vw; }
.lightbox .lb-close { position: absolute; top: 1.2rem; right: 1.4rem; color: var(--paper); width: 52px; height: 52px; border: 1px solid var(--line-light); border-radius: 50%; display: grid; place-items: center; transition: all 0.3s; }
.lightbox .lb-close:hover { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.lightbox .lb-prev, .lightbox .lb-next {
  position: absolute; top: 50%; transform: translateY(-50%); color: var(--paper);
  width: 56px; height: 56px; border: 1px solid var(--line-light); border-radius: 50%;
  display: grid; place-items: center; transition: all 0.3s;
}
.lightbox .lb-prev { left: 1.2rem; }
.lightbox .lb-next { right: 1.2rem; }
.lightbox .lb-prev:hover, .lightbox .lb-next:hover { background: var(--paper); color: var(--ink); }

/* ------------------------------------------------------------ process rail */
.process-steps { counter-reset: step; display: grid; gap: 0; }
.process-step {
  display: grid; grid-template-columns: minmax(70px, 120px) 1fr; gap: clamp(1.4rem, 4vw, 3.5rem);
  padding: clamp(2rem, 4.5vw, 3.4rem) 0; border-top: 1px solid var(--line-dark); position: relative;
}
.process-step:last-child { border-bottom: 1px solid var(--line-dark); }
.process-step .p-num { }
.process-step h3 { font-size: var(--size-h3); font-weight: 440; margin-bottom: 0.35rem; }
.process-step .p-tag { font-family: var(--font-display); font-style: italic; color: var(--gold-deep); margin-bottom: 1rem; display: block; font-size: 1.06rem; }
.process-step p { max-width: 58ch; margin: 0; }

/* Numbered how-to list (Loft Closet) */
.howto { counter-reset: how; display: grid; gap: 0; }
.howto li {
  list-style: none; counter-increment: how; position: relative;
  padding: 1.35rem 0 1.35rem 4.6rem; border-top: 1px solid var(--line-dark); max-width: 62ch;
}
.howto li:last-child { border-bottom: 1px solid var(--line-dark); }
.howto li::before {
  content: counter(how, decimal-leading-zero); position: absolute; left: 0; top: 1.25rem;
  font-family: var(--font-display); font-style: italic; font-size: 1.5rem; color: var(--gold-deep);
}

/* --------------------------------------------------------------- CTA hello */
.cta { position: relative; overflow: hidden; }
.cta .cta-inner { position: relative; z-index: 2; text-align: center; }
.cta h2 { font-size: var(--size-h2); font-weight: 400; }
.cta .hello-line { font-size: clamp(2.6rem, 7vw, 5rem); font-family: var(--font-display); font-weight: 380; color: var(--paper); line-height: 1.15; }
.hello-rotator { display: inline-grid; text-align: left; vertical-align: baseline; position: relative; }
.hello-rotator span {
  grid-area: 1 / 1; font-style: italic; color: var(--gold);
  opacity: 0; transform: translateY(0.55em); transition: opacity 0.55s var(--ease-soft), transform 0.7s var(--ease-lux);
  white-space: nowrap;
}
.hello-rotator span.is-active { opacity: 1; transform: none; }
.cta .texture {
  position: absolute; inset: 0; opacity: 0.05; pointer-events: none;
  background-size: cover; background-position: center;
}
.cta-contact-row { display: flex; gap: clamp(2rem, 6vw, 5rem); justify-content: center; flex-wrap: wrap; margin-top: 3rem; }
.cta-contact-row .item { text-align: left; }
.cta-contact-row .item .lab { font-size: 0.75rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); display: block; margin-bottom: 0.4rem; }
.cta-contact-row .item a { color: var(--paper); font-size: 1.15rem; }
.cta-contact-row .item a:hover { color: var(--gold); }

/* ---------------------------------------------------- footer brand moment */
.brand-moment {
  padding: clamp(3.5rem, 8vw, 6.5rem) var(--pad-x) 0; text-align: center;
  border-top: 1px solid var(--line-light);
}
.brand-moment .arch-mark { width: clamp(56px, 7vw, 92px); margin: 0 auto 2rem; display: block; mix-blend-mode: screen; }
.brand-moment .wordmark {
  display: flex; justify-content: space-between; align-items: baseline;
  max-width: 1200px; margin: 0 auto;
  font-family: var(--font-body); font-weight: 300; color: var(--paper);
  font-size: clamp(1.9rem, 6vw, 5.2rem); line-height: 1; text-transform: uppercase;
}
.brand-moment .wordmark span { display: inline-block; }
.brand-moment .wordmark .q { color: var(--gold); }

/* ----------------------------------------------------------------- footer */
.site-footer { background: var(--ink); color: var(--body-on-dark); padding-top: var(--pad-section); position: relative; overflow: hidden; }
.footer-cta { padding-bottom: clamp(3rem, 7vw, 5rem); border-bottom: 1px solid var(--line-light); }
.footer-cta h2 { font-size: var(--size-h2); color: var(--paper); max-width: 18ch; font-weight: 400; margin: 0; }
.footer-cta h2 em { font-style: italic; }
.footer-cta .row { display: flex; align-items: flex-end; justify-content: space-between; gap: 2.5rem; flex-wrap: wrap; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); padding-block: clamp(2.6rem, 6vw, 4.5rem); }
.footer-grid .col .f-lab { font-size: 0.72rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.2rem; }
.footer-grid .about-line { max-width: 44ch; font-size: 0.98rem; line-height: 1.8; }
.footer-grid a { transition: color 0.3s; }
.footer-grid a:hover { color: var(--gold); }
.footer-grid .f-nav { display: grid; gap: 0.55rem; }
.footer-grid .f-nav a { color: var(--paper); font-size: 1rem; }
.footer-grid .f-contact { display: grid; gap: 0.9rem; font-size: 0.98rem; }
.footer-grid .f-contact a { color: var(--paper); }
.footer-bottom {
  border-top: 1px solid var(--line-light); padding-block: 1.6rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap;
  font-size: 0.85rem; color: var(--body-soft);
}
.footer-arch { position: absolute; right: -4rem; bottom: -2rem; width: clamp(220px, 30vw, 420px); opacity: 0.07; pointer-events: none; }
.social-row { display: flex; gap: 0.8rem; }
.social-row a {
  width: 44px; height: 44px; border: 1px solid var(--line-light); border-radius: 50%;
  display: grid; place-items: center; color: var(--paper); transition: all 0.35s var(--ease-soft);
}
.social-row a:hover { background: var(--gold-grad); border-color: transparent; color: var(--ink); transform: translateY(-3px); }
.social-row svg { width: 17px; height: 17px; }

/* ------------------------------------------------------------- misc blocks */
.duo { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.duo--wide-text { grid-template-columns: 1.15fr 1fr; }
.editorial-heading { font-size: var(--size-h2); font-weight: 400; max-width: 22ch; }
.editorial-heading em { font-style: italic; }


.services-cols { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(2rem, 5vw, 4.5rem); }
.svc-col .svc-col-head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1rem; }
.svc-col h3 { font-size: var(--size-h4); font-weight: 500; letter-spacing: 0.04em; margin: 0; }
.svc-list { list-style: none; margin: 0; padding: 0; }
.svc-list li {
  padding: 1.15rem 0.2rem; border-bottom: 1px solid var(--line-dark);
  display: flex; align-items: baseline; gap: 1.1rem; font-size: 1.05rem; color: var(--ink);
  transition: padding-left 0.4s var(--ease-lux), color 0.3s;
}
.svc-list li:hover { padding-left: 0.9rem; color: var(--gold-deep); }
.svc-list li .tick { color: var(--gold-deep); font-family: var(--font-display); font-style: italic; font-size: 0.9rem; flex: none; }
.section--dark .svc-list li { color: var(--paper); border-color: var(--line-light); }
.section--dark .svc-list li:hover { color: var(--gold); }

.quote-band { text-align: center; padding-block: clamp(4rem, 9vw, 7rem); }
.quote-band blockquote {
  margin: 0 auto; max-width: 22ch; font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 380; line-height: 1.25; color: var(--paper);
}

.quote-band cite { display: block; margin-top: 1.6rem; font-style: normal; font-size: 0.9rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--body-soft); }

/* Project detail */
.pd-hero { position: relative; min-height: 78svh; display: flex; align-items: flex-end; background: var(--ink); overflow: hidden; }
.pd-hero .bg { position: absolute; inset: 0; }
.pd-hero .bg img { width: 100%; height: 100%; object-fit: cover; }
.pd-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(195deg, rgba(20,24,29,0.05) 35%, rgba(20,24,29,0.86)); }
.pd-hero .container { position: relative; z-index: 2; width: 100%; padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.pd-hero h1 { color: var(--paper); font-size: clamp(2.3rem, 5.6vw, 4.6rem); font-weight: 400; max-width: 16ch; margin-bottom: 0.4rem; }
.pd-hero .pd-sub { font-family: var(--font-display); font-style: italic; font-size: clamp(1.15rem, 2.4vw, 1.7rem); color: var(--gold); }
.pd-hero .pd-meta { display: flex; gap: 2.5rem; flex-wrap: wrap; margin-top: 2rem; padding-top: 1.6rem; border-top: 1px solid var(--line-light); }
.pd-hero .pd-meta .m { font-size: 0.9rem; color: var(--body-on-dark); }
.pd-hero .pd-meta .m b { display: block; font-weight: 500; color: var(--paper); letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.72rem; margin-bottom: 0.3rem; }
.pd-hero .pd-meta .m b { color: var(--gold); }

.pd-body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(240px, 340px); gap: clamp(2.5rem, 6vw, 5.5rem); align-items: start; }
.pd-aside { position: sticky; top: 7rem; border: 1px solid var(--line-dark); padding: 2rem; border-radius: 4px; background: var(--white); }
.pd-aside h2 { font-size: 1.05rem; font-family: var(--font-body); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 1.2rem; }
.pd-aside ul { list-style: none; margin: 0; padding: 0; }
.pd-aside li { padding: 0.7rem 0; border-bottom: 1px solid var(--line-dark); display: flex; gap: 0.8rem; align-items: baseline; font-size: 0.98rem; color: var(--ink); }
.pd-aside li:last-child { border-bottom: 0; }
.pd-aside li .tick { color: var(--gold-deep); flex: none; }
.pd-aside .aside-cta { margin-top: 1.6rem; }
.pd-prose p { font-size: 1.14rem; line-height: 1.85; }
.pd-prose > p:first-of-type::first-letter {
  font-family: var(--font-display); font-size: 3.4em; float: left; line-height: 0.82;
  padding-right: 0.14em; color: var(--gold-deep); font-weight: 400;
}

.pager { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line-light); }
.pager a { padding: clamp(2rem, 5vw, 3.4rem) var(--pad-x); display: grid; gap: 0.4rem; transition: background 0.45s var(--ease-soft); position: relative; }
.pager a + a { border-left: 1px solid var(--line-light); text-align: right; }
.pager a:hover { background: rgba(246,244,239,0.05); }
.pager .lab { font-size: 0.75rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); }
.pager .tit { font-family: var(--font-display); font-size: clamp(1.2rem, 2.6vw, 1.8rem); color: var(--paper); font-weight: 420; }

/* Contact page */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(2.5rem, 7vw, 6.5rem); align-items: start; }
.contact-card { display: grid; gap: 0.4rem; padding: 1.7rem 0; border-top: 1px solid var(--line-dark); }
.contact-card:last-child { border-bottom: 1px solid var(--line-dark); }
.contact-card .cc-lab { font-size: 0.74rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold-deep); }
.contact-card a { font-family: var(--font-display); font-size: clamp(1.3rem, 2.6vw, 1.9rem); color: var(--ink); font-weight: 420; transition: color 0.3s; }
.contact-card a:hover { color: var(--gold-deep); }

.form { display: grid; gap: 1.9rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.9rem; }
.field { position: relative; }
.field input, .field textarea {
  width: 100%; border: 0; border-bottom: 1px solid var(--line-dark); background: transparent;
  padding: 1rem 0 0.85rem; font: inherit; color: var(--ink); border-radius: 0;
  transition: border-color 0.4s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--gold-deep); }
.field label {
  position: absolute; left: 0; top: 1rem; color: var(--body-soft); pointer-events: none;
  transition: all 0.35s var(--ease-soft); font-size: 1rem;
}
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label {
  top: -0.65rem; font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-deep);
}
.field textarea { min-height: 8.5rem; resize: vertical; }
.form-note { font-size: 0.9rem; color: var(--body-soft); }

/* About hero words */
.about-words { display: grid; gap: 0; }
.about-words .w {
  font-family: var(--font-display); font-weight: 500; line-height: 1.08;
  font-size: clamp(2.6rem, 7.5vw, 6rem); color: var(--ink); display: flex; align-items: baseline; gap: 1.5rem;
}
.about-words .w em { font-size: 0.22em; color: var(--gold-deep); font-family: var(--font-body); font-style: normal; letter-spacing: 0.3em; text-transform: uppercase; font-weight: 500; }
.about-words .w:nth-child(2) { margin-left: clamp(2rem, 10vw, 9rem); }
.about-words .w:nth-child(3) { margin-left: clamp(1rem, 5vw, 4rem); }

.founder-grid { display: grid; grid-template-columns: minmax(280px, 420px) 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: start; }
.founder-grid .portrait { position: relative; }
.founder-grid .portrait .arch-frame { aspect-ratio: 3/4; }
.founder-grid .portrait .tag {
  position: absolute; left: 50%; bottom: -1.4rem; transform: translateX(-50%);
  background: var(--ink); color: var(--paper); padding: 0.9rem 1.8rem; border-radius: 999px;
  text-align: center; white-space: nowrap; box-shadow: 0 14px 34px rgba(20,24,29,0.25);
}
.founder-grid .portrait .tag .nm { font-family: var(--font-display); font-size: 1.1rem; display: block; }
.founder-grid .portrait .tag .rl { font-size: 0.68rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); }

/* Chapter blocks (White Plains) */
.chapter { padding-block: clamp(2.5rem, 6vw, 4.5rem); border-top: 1px solid var(--line-dark); }
.chapter .ch-head { display: flex; align-items: baseline; gap: 1.6rem; margin-bottom: 0.8rem; }
.chapter h2 { font-size: var(--size-h3); margin: 0; font-weight: 440; }
.chapter .ch-text { max-width: 58ch; margin-bottom: 2.2rem; }

/* Facts strip (Bowery) */
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; border-block: 1px solid var(--line-dark); padding-block: 2rem; }
.facts .f b { display: block; font-size: 0.72rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold-deep); font-weight: 600; margin-bottom: 0.5rem; }
.facts .f span { font-family: var(--font-display); font-size: 1.2rem; color: var(--ink); }

/* Related projects + aside note */
.rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.2rem, 2.5vw, 2rem); }
.rel-card .frame { aspect-ratio: 4/3; overflow: hidden; background: var(--paper); }
.rel-card .frame img { width: 100%; height: 100%; object-fit: cover; }
.rel-card h3 { font-size: 1.15rem; font-weight: 460; margin: 1rem 0 0.2rem; transition: color 0.3s; }
.rel-card:hover h3 { color: var(--gold-deep); }
.rel-card .cats { font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--body-soft); }
.aside-note { margin: 1.4rem 0 0; color: var(--gold-deep); font-size: 1.12rem; }

/* Scroll to top */
.to-top {
  position: fixed; right: 1.6rem; bottom: 1.6rem; z-index: 90; width: 52px; height: 52px;
  border-radius: 50%; background: var(--ink); color: var(--paper); display: grid; place-items: center;
  opacity: 0; transform: translateY(16px); pointer-events: none;
  transition: all 0.5s var(--ease-lux); box-shadow: 0 10px 30px rgba(20,24,29,0.3);
}
.to-top.is-visible { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { background: var(--gold-grad); color: var(--ink); }

/* ------------------------------------------------------------- responsive */
@media (max-width: 1024px) {
  .pd-body { grid-template-columns: 1fr; }
  .pd-aside { position: static; }
  .founder-grid { grid-template-columns: 1fr; }
  .founder-grid .portrait { max-width: 420px; }
}
@media (max-width: 860px) {
  .main-nav, .header-phone, .header-cta { display: none; }
  .nav-toggle { display: block; }
  .duo, .duo--wide-text { grid-template-columns: 1fr; }
  .services-cols { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; gap: 1.8rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .project-card { grid-column: 1 / -1 !important; padding-top: 0 !important; }
  .gallery .g-item { grid-column: span 6 !important; aspect-ratio: 4/5 !important; }
  .gallery .g-item:nth-child(5n+1) { grid-column: span 12 !important; aspect-ratio: 16/11 !important; }
  .acc-body .inner { grid-template-columns: 1fr; padding-left: 0; }
  .facts { grid-template-columns: 1fr; gap: 1.2rem; }
  .rel-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-cta .row { flex-direction: column; align-items: flex-start; }
  .cats { white-space: normal !important; text-align: right; }
  .pager { grid-template-columns: 1fr; }
  .pager a + a { border-left: 0; border-top: 1px solid var(--line-light); text-align: left; }
  .hero-tabs { gap: 1rem; }
  .hero-tab { min-width: 110px; }
}

/* --------------------------------------------------------- reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  [data-reveal], [data-reveal-group] > *, .split-word .ch { opacity: 1 !important; transform: none !important; }
  .img-reveal::after { display: none; }
  .img-reveal img { transform: none; }
  .preloader { display: none; }
  .ticker-track { animation: none; }
}


/* ------------------------------------------------- no-JS graceful render */
.no-js .preloader { display: none; }
.no-js .acc-body { grid-template-rows: 1fr; }
.no-js .hello-rotator span:first-child { opacity: 1; transform: none; }
.no-js .testimonial { position: static; opacity: 1; transform: none; visibility: visible; margin-bottom: 2rem; }
.no-js .testimonial-stage { min-height: 0; }
.no-js .to-top { display: none; }