/* ===========================================================================
   THE DOG FORM — Design System v2 · "The Gallery, After Dark"
   Cinematic elevation of the fine-art gallery identity.
   Matte black · refined gold · ivory. Editorial type, scroll choreography.
   Standalone: the homepage loads only this sheet.
   =========================================================================== */

/* ---------------------------------------------------------------------------
   1. TOKENS
   --------------------------------------------------------------------------- */
:root {
  --rich-black:  #060605;
  --soft-black:  #0d0d0c;
  --charcoal:    #161614;
  --charcoal-2:  #1e1e1b;
  --gold:        #c8a04a;
  --gold-light:  #e2be62;
  --gold-deep:   #a8874a;
  --ivory:       #f4efe6;
  --warm-gray:   #b3aa9b;
  --hairline:       rgba(200, 160, 74, 0.32);
  --hairline-soft:  rgba(244, 239, 230, 0.09);

  --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:  'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  /* Editorial fluid scale */
  --fs-colossal: clamp(2.9rem, 1rem + 7.2vw, 7.4rem);
  --fs-display:  clamp(2.6rem, 1.2rem + 6.4vw, 7rem);
  --fs-h1:       clamp(2.4rem, 1.6rem + 3.8vw, 5rem);
  --fs-h2:       clamp(2rem, 1.4rem + 2.6vw, 3.6rem);
  --fs-h3:       clamp(1.4rem, 1.15rem + 1vw, 2rem);
  --fs-lead:     clamp(1.05rem, 0.98rem + 0.5vw, 1.4rem);
  --fs-body:     1.02rem;
  --fs-small:    0.87rem;
  --fs-label:    0.72rem;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.75rem;
  --space-4: 2.75rem;
  --space-5: 4.5rem;
  --space-6: 7.5rem;
  --space-7: 11rem;

  --maxw: 1440px;
  --maxw-text: 62ch;
  --gutter: clamp(1.25rem, 4.5vw, 5rem);

  --radius: 2px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --header-h: 84px;
}

/* ---------------------------------------------------------------------------
   2. RESET / BASE
   --------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  background: var(--rich-black);
}
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  font-family: var(--sans);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.75;
  color: var(--ivory);
  background: var(--rich-black);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

img, picture, svg, video { display: block; max-width: 100%; height: auto; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: 0.004em;
  color: var(--ivory);
  text-wrap: balance;
}

p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }

:focus-visible { outline: 2px solid var(--gold-light); outline-offset: 3px; }
::selection { background: var(--gold); color: var(--rich-black); }

/* Film grain — cinematic texture over the whole canvas */
.grain {
  position: fixed; inset: -8%; z-index: 2000; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.05;
  animation: grain-shift 9s steps(10) infinite;
}
@keyframes grain-shift {
  0%, 100% { transform: translate(0, 0); }
  10% { transform: translate(-2%, -3%); }
  30% { transform: translate(3%, -2%); }
  50% { transform: translate(-2%, 3%); }
  70% { transform: translate(3%, 1%); }
  90% { transform: translate(-3%, 2%); }
}

.skip-link {
  position: absolute; left: var(--space-2); top: -100px; z-index: 3000;
  background: var(--gold); color: var(--rich-black);
  padding: 0.7em 1.1em; font-size: var(--fs-small); font-weight: 600;
  letter-spacing: 0.05em; transition: top 0.2s var(--ease);
}
.skip-link:focus { top: var(--space-2); }

/* ---------------------------------------------------------------------------
   3. LAYOUT PRIMITIVES
   --------------------------------------------------------------------------- */
.shell {
  width: 100%; max-width: var(--maxw);
  margin-inline: auto; padding-inline: var(--gutter);
}
.section { padding-block: var(--space-6); }
.section--tight { padding-block: var(--space-5); }
.center { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 1rem;
  font-size: var(--fs-label); font-weight: 600;
  letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold);
  margin-bottom: var(--space-2);
}
.eyebrow--rule::before {
  content: ""; width: 2.6rem; height: 1px; background: var(--gold); flex-shrink: 0;
}

.lead { font-size: var(--fs-lead); color: var(--warm-gray); line-height: 1.6; font-weight: 400; }
.serif-accent { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--gold-light); }

.section-head { max-width: 62ch; margin-bottom: var(--space-5); }
.section-head h2 { font-size: var(--fs-h2); margin-bottom: var(--space-2); }
.section-head.center { margin-inline: auto; }

/* Oversized ghost index numbers for editorial sections */
.ghost-index {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(4rem, 10vw, 9rem); line-height: 1;
  color: transparent; -webkit-text-stroke: 1px rgba(200, 160, 74, 0.28);
  user-select: none; pointer-events: none;
}

/* ---------------------------------------------------------------------------
   4. TEXT-REVEAL SCAFFOLDING (JS-driven; safe without JS)
   --------------------------------------------------------------------------- */
/* JS wraps heading lines in .tr-line > .tr-line-inner. Masks apply only when
   html.js is present so content is never hidden if scripts fail. */
.tr-line { display: block; overflow: hidden; }
.tr-line-inner { display: block; will-change: transform; }

html.js [data-reveal] { opacity: 0; }
html.js [data-reveal].is-shown { opacity: 1; }
html:not(.js) [data-reveal] { opacity: 1; }

/* Pre-authored masked lines start hidden only when JS runs; motion-off
   (GSAP unavailable or reduced motion) restores them instantly. */
html.js [data-lines] .tr-line-inner { transform: translateY(112%); }
html.motion-off [data-lines] .tr-line-inner { transform: none !important; }
html:not(.js) [data-lines] .tr-line-inner { transform: none; }

/* Statement word-scrub */
.statement-words .w { opacity: 0.14; transition: none; }
html:not(.js) .statement-words .w { opacity: 1; }

/* ---------------------------------------------------------------------------
   5. HEADER + NAV
   --------------------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: var(--header-h);
  display: flex; align-items: center;
  transition: transform 0.5s var(--ease-expo), background 0.4s var(--ease),
              border-color 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(6, 6, 5, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--hairline-soft);
}
.site-header.is-hidden { transform: translateY(-100%); }

.site-header__inner {
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-3);
}

.brand { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.brand__mark { width: 42px; height: 42px; }
.brand__text { line-height: 1; }
.brand__name {
  font-family: var(--serif); font-size: 1.38rem; letter-spacing: 0.02em;
  color: var(--ivory); display: block;
}
.brand__sub {
  font-size: 0.56rem; letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--gold); margin-top: 3px; display: block;
}

.primary-nav { display: flex; align-items: center; gap: clamp(1.1rem, 2.2vw, 2.4rem); }
.primary-nav a {
  font-size: 0.76rem; font-weight: 500; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ivory);
  position: relative; padding-block: 0.45rem;
  transition: color 0.3s var(--ease);
}
.primary-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.45s var(--ease-expo);
}
.primary-nav a:hover, .primary-nav a[aria-current="page"] { color: var(--gold-light); }
.primary-nav a:hover::after, .primary-nav a[aria-current="page"]::after {
  transform: scaleX(1); transform-origin: left;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.7em;
  font-family: var(--sans); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 0.95em 1.8em; border-radius: 999px;
  border: 1px solid var(--gold); color: var(--gold);
  background: transparent; cursor: pointer;
  position: relative; overflow: hidden; white-space: nowrap;
  transition: color 0.4s var(--ease), border-color 0.4s var(--ease);
}
.btn .btn__label { position: relative; z-index: 1; }
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: var(--gold);
  transform: translateY(101%);
  transition: transform 0.5s var(--ease-expo);
  border-radius: inherit;
}
.btn:hover { color: var(--rich-black); }
.btn:hover::before { transform: translateY(0); }
.btn--solid { background: var(--gold); color: var(--rich-black); }
.btn--solid::before { background: var(--gold-light); }
.btn--solid:hover { color: var(--rich-black); border-color: var(--gold-light); }
.btn--ghost { border-color: rgba(244, 239, 230, 0.28); color: var(--ivory); }
.btn--ghost::before { background: var(--ivory); }
.btn--ghost:hover { color: var(--rich-black); border-color: var(--ivory); }
.btn--lg { padding: 1.15em 2.4em; font-size: 0.82rem; }
.btn--block { width: 100%; }

/* Underline arrow link — editorial */
.link-arrow {
  display: inline-flex; align-items: center; gap: 0.9rem;
  font-size: var(--fs-label); font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold);
  padding-block: 0.4rem; position: relative;
}
.link-arrow__line {
  width: 3.2rem; height: 1px; background: var(--hairline); position: relative; overflow: hidden;
}
.link-arrow__line::after {
  content: ""; position: absolute; inset: 0; background: var(--gold-light);
  transform: translateX(-101%); transition: transform 0.5s var(--ease-expo);
}
.link-arrow svg { width: 14px; height: 14px; transition: transform 0.5s var(--ease-expo); }
.link-arrow:hover { color: var(--gold-light); }
.link-arrow:hover .link-arrow__line::after { transform: translateX(0); }
.link-arrow:hover svg { transform: translateX(5px); }

/* Mobile toggle */
.nav-toggle {
  display: none; width: 48px; height: 48px;
  background: transparent; border: 1px solid var(--hairline);
  border-radius: 50%; cursor: pointer; position: relative; flex-shrink: 0;
}
.nav-toggle__bar, .nav-toggle__bar::before, .nav-toggle__bar::after {
  content: ""; position: absolute; left: 50%; top: 50%;
  width: 20px; height: 1.5px; background: var(--ivory);
  transform: translate(-50%, -50%);
  transition: transform 0.35s var(--ease-expo), opacity 0.2s var(--ease);
}
.nav-toggle__bar::before { transform: translate(-50%, -6.5px); }
.nav-toggle__bar::after  { transform: translate(-50%, 5px); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar::before { transform: translate(-50%, -50%) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar::after  { transform: translate(-50%, -50%) rotate(-45deg); }

/* Mobile drawer */
.mobile-nav {
  position: fixed; inset: 0; z-index: 999;
  background: linear-gradient(200deg, #0a0a09 0%, var(--rich-black) 60%);
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--header-h) var(--gutter) var(--space-4);
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0.7s var(--ease-expo);
  visibility: hidden;
}
.mobile-nav.is-open { clip-path: inset(0 0 0 0); visibility: visible; }
.mobile-nav__list { display: flex; flex-direction: column; }
.mobile-nav__list a {
  font-family: var(--serif); font-size: clamp(2rem, 9vw, 3rem);
  color: var(--ivory); padding-block: 0.4rem;
  border-bottom: 1px solid var(--hairline-soft);
  display: flex; align-items: baseline; gap: 1rem;
  transition: color 0.3s var(--ease), padding-left 0.4s var(--ease-expo);
}
.mobile-nav__list a .idx {
  font-family: var(--sans); font-size: 0.65rem; letter-spacing: 0.2em; color: var(--gold);
}
.mobile-nav__list a:hover, .mobile-nav__list a[aria-current="page"] {
  color: var(--gold-light); padding-left: 0.7rem;
}
.mobile-nav__cta { margin-top: var(--space-4); }
.mobile-nav__meta { margin-top: var(--space-3); color: var(--warm-gray); font-size: var(--fs-small); }

/* ---------------------------------------------------------------------------
   6. HERO
   --------------------------------------------------------------------------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: flex-end;
  overflow: clip;
}
.hero__media { position: absolute; inset: -12% 0 0 0; z-index: 0; }
.hero__media img {
  width: 100%; height: 100%; object-fit: cover;
  transform-origin: center 35%;
}
html.js .hero__media img { transform: scale(1.12); }
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(6,6,5,0.62) 0%, rgba(6,6,5,0.12) 34%, rgba(6,6,5,0.86) 100%),
    radial-gradient(130% 90% at 72% 28%, transparent 38%, rgba(6,6,5,0.55) 100%);
}
.hero__inner {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding: calc(var(--header-h) + 2rem) var(--gutter) clamp(4.5rem, 10vh, 7.5rem);
}
.hero__eyebrow { margin-bottom: var(--space-3); }
.hero__display {
  font-size: var(--fs-colossal);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.01em;
}
.hero__display .it {
  font-style: italic; font-weight: 300; color: var(--gold-light);
}
.hero__sub {
  max-width: 46ch; font-size: var(--fs-lead); color: var(--ivory);
  opacity: 0.88; margin-top: var(--space-3); line-height: 1.65;
}
.hero__actions {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: var(--space-3); margin-top: var(--space-4);
}

/* Scroll cue */
.scroll-cue {
  position: absolute; z-index: 3;
  right: var(--gutter); bottom: clamp(4.5rem, 10vh, 7.5rem);
  display: flex; flex-direction: column; align-items: center; gap: 0.9rem;
}
.scroll-cue__label {
  font-size: 0.6rem; letter-spacing: 0.34em; text-transform: uppercase;
  color: var(--warm-gray); writing-mode: vertical-rl;
}
.scroll-cue__track {
  width: 1px; height: 64px; background: var(--hairline-soft);
  position: relative; overflow: hidden;
}
.scroll-cue__track::after {
  content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 40%;
  background: var(--gold);
  animation: cue-drop 2.2s var(--ease-expo) infinite;
}
@keyframes cue-drop {
  0% { transform: translateY(-110%); }
  60%, 100% { transform: translateY(260%); }
}

/* ---------------------------------------------------------------------------
   7. MARQUEE
   --------------------------------------------------------------------------- */
.marquee {
  border-block: 1px solid var(--hairline-soft);
  padding-block: 1.4rem; overflow: clip;
  background: var(--soft-black);
}
.marquee__track {
  display: flex; gap: 4.5rem; width: max-content;
  will-change: transform;
  animation: marquee-slide 36s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  display: flex; align-items: center; gap: 4.5rem;
  font-family: var(--serif); font-style: italic; font-weight: 400;
  font-size: clamp(1.1rem, 2.4vw, 1.7rem); color: var(--warm-gray);
  white-space: nowrap;
}
.marquee__item .sep { color: var(--gold); font-style: normal; font-size: 0.7em; }
@keyframes marquee-slide {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------------------------------------------------------------------------
   8. PLATES + PLACARDS (gallery signature, refined)
   --------------------------------------------------------------------------- */
.plate { position: relative; }
.plate__frame {
  position: relative; overflow: hidden; background: var(--charcoal);
  border: 1px solid var(--hairline-soft);
  transition: border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
  --mx: 50%; --my: 50%;
  display: block;
}
.plate__frame img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.4s var(--ease-expo), filter 0.8s var(--ease);
}
/* Inner parallax: image is 12% taller than its frame, anchored to the top so
   nothing is cropped at rest — JS drifts it upward as the plate scrolls past,
   revealing the spare bottom band. JS sets the frame's aspect-ratio. */
html.js .plate__frame[data-parallax] img { height: 112%; object-position: top; }
html.motion-off .plate__frame[data-parallax] img { height: 100%; object-position: center; }

.plate--zoom:hover .plate__frame img { transform: scale(1.05); }
.plate__frame:hover { border-color: var(--hairline); box-shadow: 0 0 0 1px rgba(200,160,74,0.2), 0 26px 60px -30px rgba(0,0,0,0.85); }

/* Gold cursor glow + light sweep */
.plate__frame::before, .card__media::before {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  opacity: 0; transition: opacity 0.6s var(--ease); mix-blend-mode: screen;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 50%),
    rgba(200,160,74,0.16), rgba(200,160,74,0.05) 45%, transparent 65%);
}
.plate__frame::after, .card__media::after {
  content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none;
  mix-blend-mode: screen;
  transform: translateX(-140%) skewX(-8deg);
  transition: transform 1.6s var(--ease);
  background: linear-gradient(100deg, transparent 28%,
    rgba(226,190,98,0.14) 50%, rgba(255,250,235,0.08) 52%,
    rgba(226,190,98,0.14) 54%, transparent 78%);
}
.plate__frame:hover::before, .card:hover .card__media::before { opacity: 1; }
.plate__frame:hover::after,  .card:hover .card__media::after  { transform: translateX(140%) skewX(-8deg); }

.placard { margin-top: var(--space-2); padding-left: 1.2rem; position: relative; }
.placard::before {
  content: ""; position: absolute; left: 0; top: 0.35em; bottom: 0.35em;
  width: 1px; background: var(--gold);
}
.placard__title { font-family: var(--serif); font-size: var(--fs-h3); color: var(--ivory); line-height: 1.1; display: block; }
.placard__meta {
  font-size: var(--fs-label); letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 0.35rem; display: block;
}
.placard__note { font-size: var(--fs-small); color: var(--warm-gray); margin-top: 0.3rem; display: block; }

/* Asymmetric editorial exhibition — 3 works */
.exhibition {
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: clamp(1.5rem, 3.5vw, 3rem); align-items: start;
}
.exhibition .ex-a { grid-column: 1 / 6; }
.exhibition .ex-b { grid-column: 6 / 10; margin-top: clamp(3rem, 9vw, 8rem); }
.exhibition .ex-c { grid-column: 10 / 13; margin-top: clamp(1.5rem, 4.5vw, 4rem); }
@media (max-width: 860px) {
  .exhibition { grid-template-columns: 1fr 1fr; }
  .exhibition .ex-a { grid-column: 1 / -1; }
  .exhibition .ex-b { grid-column: 1 / 2; margin-top: 0; }
  .exhibition .ex-c { grid-column: 2 / 3; margin-top: var(--space-4); }
}
@media (max-width: 560px) {
  .exhibition { grid-template-columns: 1fr; max-width: 440px; margin-inline: auto; }
  .exhibition .ex-b, .exhibition .ex-c { grid-column: 1 / -1; margin-top: 0; }
}

/* ---------------------------------------------------------------------------
   9. INTRO SPLIT
   --------------------------------------------------------------------------- */
.split {
  display: grid; gap: clamp(2.5rem, 6vw, 6rem);
  grid-template-columns: 1fr 1fr; align-items: center;
}
.split h2 { font-size: var(--fs-h2); margin-bottom: var(--space-2); }
.split p + p { margin-top: var(--space-2); }
.split__media { position: relative; }
.split__text .link-arrow { margin-top: var(--space-3); }

/* ---------------------------------------------------------------------------
   10. STATEMENT (word-scrub quote)
   --------------------------------------------------------------------------- */
.statement { padding-block: var(--space-7); text-align: center; position: relative; }
.statement p {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(1.9rem, 1.2rem + 3.4vw, 4rem);
  line-height: 1.22; color: var(--ivory);
  max-width: 24ch; margin-inline: auto;
}
.statement .serif-accent { display: inline; }

/* ---------------------------------------------------------------------------
   11. EXPERIENCE — numbered steps + progress rail
   --------------------------------------------------------------------------- */
.experience { position: relative; }
.steps { position: relative; display: grid; gap: 0; }
.steps__rail {
  position: absolute; left: 0; top: 0; bottom: 0; width: 1px;
  background: var(--hairline-soft);
}
.steps__rail-fill {
  position: absolute; left: 0; top: 0; width: 100%; height: 100%;
  background: linear-gradient(180deg, var(--gold-light), var(--gold));
  transform-origin: top; transform: scaleY(0);
}
html:not(.js) .steps__rail-fill { transform: scaleY(1); }
.step {
  display: grid; grid-template-columns: minmax(80px, 180px) 1fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  padding: clamp(2rem, 4.5vw, 3.6rem) 0 clamp(2rem, 4.5vw, 3.6rem) clamp(1.5rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--hairline-soft);
  align-items: start;
}
.step:last-child { border-bottom: 0; }
.step__num {
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(2.4rem, 5.5vw, 4.4rem); line-height: 1; color: transparent;
  -webkit-text-stroke: 1px rgba(200, 160, 74, 0.55);
}
.step h3 { font-size: var(--fs-h3); margin-bottom: 0.6rem; }
.step p { color: var(--warm-gray); max-width: 52ch; }
@media (max-width: 640px) {
  .step { grid-template-columns: 1fr; gap: 0.8rem; padding-left: var(--space-3); }
}

/* ---------------------------------------------------------------------------
   12. ARTWORK CARDS
   --------------------------------------------------------------------------- */
.cards {
  display: grid; gap: clamp(1.25rem, 2.8vw, 2.25rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
}
.card {
  display: flex; flex-direction: column;
  background: var(--soft-black); border: 1px solid var(--hairline-soft);
  transition: border-color 0.5s var(--ease), transform 0.6s var(--ease-expo);
}
.card:hover { border-color: var(--hairline); transform: translateY(-6px); }
.card__media { aspect-ratio: 4 / 5; overflow: hidden; position: relative; --mx: 50%; --my: 50%; }
.card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.3s var(--ease-expo);
}
.card:hover .card__media img { transform: scale(1.06); }
.card__body { padding: var(--space-3); display: flex; flex-direction: column; gap: 0.55rem; flex: 1; }
.card__kicker { font-size: var(--fs-label); letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); }
.card h3 { font-size: var(--fs-h3); }
.card p { font-size: var(--fs-small); color: var(--warm-gray); }

/* ---------------------------------------------------------------------------
   13. FEATURE PROJECTS
   --------------------------------------------------------------------------- */
.feature-project {
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 5rem); align-items: center;
  padding-block: clamp(2rem, 5vw, 4rem);
}
.feature-project + .feature-project { border-top: 1px solid var(--hairline-soft); }
.feature-project--flip .feature-project__media { order: 2; }
.feature-project--flip .feature-project__body { order: 1; }
.feature-project__media { position: relative; }
.feature-project__media .plate__frame { aspect-ratio: 5 / 4; }
.feature-project__body h3 { font-size: var(--fs-h2); margin-block: var(--space-1) var(--space-2); max-width: 18ch; }
.feature-project__body .lead { max-width: 46ch; }
.feature-project__body .link-arrow { margin-top: var(--space-3); }
@media (max-width: 860px) {
  .feature-project, .feature-project--flip { grid-template-columns: 1fr; }
  .feature-project--flip .feature-project__media { order: 0; }
  .feature-project--flip .feature-project__body { order: 1; }
}

/* ---------------------------------------------------------------------------
   14. SERVICE AREAS — editorial index rows
   --------------------------------------------------------------------------- */
.area-rows { border-top: 1px solid var(--hairline-soft); }
.area-row {
  display: grid; grid-template-columns: minmax(60px, 120px) 1fr 1.2fr auto;
  align-items: center; gap: clamp(1rem, 3vw, 3rem);
  padding: clamp(1.4rem, 3vw, 2.2rem) clamp(0.5rem, 1.5vw, 1.5rem);
  border-bottom: 1px solid var(--hairline-soft);
  position: relative; overflow: hidden;
  transition: padding-left 0.5s var(--ease-expo);
}
.area-row::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(90deg, rgba(200,160,74,0.07), transparent 65%);
  opacity: 0; transition: opacity 0.5s var(--ease);
}
.area-row:hover::before { opacity: 1; }
.area-row:hover { padding-left: clamp(1rem, 2.5vw, 2.2rem); }
.area-row > * { position: relative; z-index: 1; }
.area-row__idx {
  font-size: var(--fs-label); letter-spacing: 0.22em; color: var(--gold);
  text-transform: uppercase;
}
.area-row__name {
  font-family: var(--serif); font-weight: 400;
  font-size: clamp(1.7rem, 4vw, 3rem); line-height: 1;
  color: var(--ivory); transition: color 0.4s var(--ease);
}
.area-row:hover .area-row__name { color: var(--gold-light); }
.area-row__note { color: var(--warm-gray); font-size: var(--fs-small); max-width: 40ch; }
.area-row__arrow {
  width: 44px; height: 44px; border: 1px solid var(--hairline);
  border-radius: 50%; display: grid; place-items: center; color: var(--gold);
  transition: background 0.4s var(--ease), color 0.4s var(--ease), transform 0.5s var(--ease-expo);
}
.area-row__arrow svg { width: 15px; height: 15px; }
.area-row:hover .area-row__arrow {
  background: var(--gold); color: var(--rich-black); transform: rotate(-45deg);
}
@media (max-width: 720px) {
  .area-row { grid-template-columns: 1fr auto; grid-template-rows: auto auto; row-gap: 0.4rem; }
  .area-row__idx { display: none; }
  .area-row__name { grid-row: 1; grid-column: 1; }
  .area-row__arrow { grid-row: 1; grid-column: 2; align-self: center; }
  .area-row__note { grid-row: 2; grid-column: 1 / -1; }
}

/* ---------------------------------------------------------------------------
   15. CTA FINALE
   --------------------------------------------------------------------------- */
.cta-finale {
  position: relative; text-align: center;
  padding-block: var(--space-7);
  overflow: clip;
}
.cta-finale::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 90% at 50% 110%, rgba(200,160,74,0.13), transparent 60%);
  pointer-events: none;
}
.cta-finale .eyebrow { justify-content: center; }
.cta-finale h2 {
  font-size: var(--fs-display); font-weight: 400; line-height: 1.02;
  max-width: 16ch; margin-inline: auto; margin-bottom: var(--space-4);
}
.cta-finale h2 .it { font-style: italic; font-weight: 300; color: var(--gold-light); }
.cta-finale__actions {
  display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center;
  position: relative; z-index: 1;
}

/* ---------------------------------------------------------------------------
   16. FOOTER
   --------------------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--hairline);
  background: var(--soft-black);
  padding-block: var(--space-5) var(--space-3);
}
.footer-grid { display: grid; gap: var(--space-4); grid-template-columns: 1.4fr repeat(3, 1fr); }
.footer-brand .brand__mark { width: 52px; margin-bottom: var(--space-2); }
.footer-brand__name { font-family: var(--serif); font-size: 1.6rem; color: var(--ivory); }
.footer-brand__sub { font-size: var(--fs-label); letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold); margin-top: 0.35rem; }
.footer-brand p { color: var(--warm-gray); font-size: var(--fs-small); margin-top: var(--space-2); max-width: 34ch; }
.footer-col h4 { font-family: var(--sans); font-size: var(--fs-label); letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: var(--space-2); }
.footer-col ul { display: grid; gap: 0.6rem; }
.footer-col a { color: var(--warm-gray); font-size: var(--fs-small); transition: color 0.3s var(--ease); }
.footer-col a:hover { color: var(--ivory); }
.footer-social { display: flex; gap: 1.1rem; margin-top: var(--space-2); }
.footer-social a { color: var(--warm-gray); font-size: var(--fs-label); letter-spacing: 0.16em; text-transform: uppercase; transition: color 0.3s var(--ease); }
.footer-social a:hover { color: var(--gold); }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-2);
  margin-top: var(--space-4); padding-top: var(--space-3);
  border-top: 1px solid var(--hairline-soft);
}
.footer-bottom p, .footer-bottom a { color: var(--warm-gray); font-size: var(--fs-small); }
@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .footer-grid { grid-template-columns: 1fr; gap: var(--space-3); } }

/* ---------------------------------------------------------------------------
   17. LIGHTBOX
   --------------------------------------------------------------------------- */
.lightbox {
  position: fixed; inset: 0; z-index: 1500;
  background: rgba(4, 4, 3, 0.96);
  display: flex; align-items: center; justify-content: center;
  padding: clamp(1rem, 5vw, 4rem);
  opacity: 0; visibility: hidden; transition: opacity 0.35s var(--ease);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__img { max-width: 100%; max-height: 82vh; object-fit: contain; border: 1px solid var(--hairline); }
.lightbox__caption {
  position: absolute; bottom: clamp(1rem, 4vw, 2.5rem); left: 50%; transform: translateX(-50%);
  font-family: var(--serif); font-style: italic; font-size: 1.1rem; color: var(--ivory); text-align: center;
}
.lightbox__btn {
  position: absolute; background: transparent; border: 1px solid var(--hairline);
  color: var(--ivory); width: 52px; height: 52px; border-radius: 50%;
  font-size: 1.4rem; cursor: pointer; display: grid; place-items: center;
  transition: border-color 0.3s var(--ease), color 0.3s var(--ease);
}
.lightbox__btn:hover { border-color: var(--gold); color: var(--gold); }
.lightbox__close { top: clamp(1rem, 4vw, 2rem); right: clamp(1rem, 4vw, 2rem); }
.lightbox__prev { left: clamp(0.5rem, 3vw, 2rem); top: 50%; transform: translateY(-50%); }
.lightbox__next { right: clamp(0.5rem, 3vw, 2rem); top: 50%; transform: translateY(-50%); }

/* ---------------------------------------------------------------------------
   18. STICKY MOBILE CTA
   --------------------------------------------------------------------------- */
.mobile-sticky-cta {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 900;
  padding: 0.7rem var(--gutter) calc(0.7rem + env(safe-area-inset-bottom));
  background: rgba(6,6,5,0.92); backdrop-filter: blur(12px);
  border-top: 1px solid var(--hairline);
  transform: translateY(110%); transition: transform 0.5s var(--ease-expo);
}
.mobile-sticky-cta.is-visible { transform: translateY(0); }

/* ---------------------------------------------------------------------------
   19. RESPONSIVE
   --------------------------------------------------------------------------- */
@media (max-width: 1080px) {
  :root { --header-h: 70px; }
  .primary-nav, .nav-cta { display: none; }
  .nav-toggle { display: block; }
}
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .scroll-cue { display: none; }
}
@media (max-width: 520px) {
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
  .mobile-sticky-cta { display: block; }
}

/* ---------------------------------------------------------------------------
   20. REDUCED MOTION
   --------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .grain { animation: none; }
  .marquee__track { animation: none; }
  html.js [data-reveal] { opacity: 1; }
  html.js [data-lines] .tr-line-inner { transform: none !important; }
  html.js .hero__media img { transform: none; }
  .statement-words .w { opacity: 1 !important; }
  .steps__rail-fill { transform: scaleY(1); }
  .scroll-cue__track::after { animation: none; }
}

/* Print */
@media print {
  .site-header, .mobile-sticky-cta, .mobile-nav, .nav-toggle, .grain { display: none !important; }
  body { background: #fff; color: #000; }
}