:root {
  --ink: #16181a;
  --ink-2: #2a2d31;
  --concrete: #e9e7e2;
  --concrete-2: #dcd9d2;
  --paper: #f5f4f1;
  --muted: #5d6166;
  --line: #c9c5bc;
  --accent: #e2531d;
  --accent-d: #b9400f;

  --art-bg: var(--paper);
  --art-concrete: #cfcbc2;
  --art-stone: #a9a499;
  --art-ink: var(--ink);
  --art-steel-l: #e4e6e8;
  --art-steel-d: #7d848b;
  --art-water: #3b8fc4;

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 4px;
  --display: "Archivo", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --header-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }

body {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(16px, 1rem + .15vw, 18px);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.05; font-stretch: 112%; font-weight: 800; letter-spacing: -.01em; }
h2 { font-size: clamp(30px, 2rem + 2.2vw, 56px); text-wrap: balance; }
h3 { font-size: clamp(24px, 1.2rem + 1vw, 34px); }
p { margin: 0 0 1em; }
.mono { font-family: var(--mono); font-weight: 500; letter-spacing: .02em; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

.skip { position: absolute; left: -999px; top: 8px; background: var(--accent); color: #fff; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--ink) 94%, transparent);
  backdrop-filter: blur(8px);
  color: var(--concrete);
  border-bottom: 1px solid #2c3034;
}
.header-row { display: flex; align-items: center; gap: 24px; height: var(--header-h); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--concrete); }
.brand-mark { width: 34px; height: 34px; }
.brand-name { font-weight: 900; font-stretch: 125%; font-size: 20px; letter-spacing: .01em; text-transform: uppercase; }
.nav { display: flex; gap: 4px; margin-left: auto; align-items: center; }
.nav a { text-decoration: none; padding: 8px 12px; font-size: 15px; font-weight: 500; color: #c8c6c0; border-radius: var(--radius); }
.nav a:hover { color: #fff; background: #ffffff12; }
.nav .nav-cta { background: var(--accent); color: #fff; font-weight: 700; margin-left: 6px; }
.nav .nav-cta:hover { background: var(--accent-d); }
.header-tools { display: flex; align-items: center; gap: 10px; }

.lang { display: inline-flex; border: 1px solid #4a4f55; border-radius: var(--radius); overflow: hidden; }
.lang button {
  font: 500 13px var(--mono); letter-spacing: .06em;
  background: transparent; color: #a9a7a1; border: 0; padding: 8px 10px; cursor: pointer; min-width: 40px; min-height: 36px;
}
.lang button[aria-pressed="true"] { background: var(--concrete); color: var(--ink); }

.menu-btn { display: none; width: 44px; height: 44px; background: transparent; border: 1px solid #4a4f55; border-radius: var(--radius); cursor: pointer; position: relative; }
.menu-btn span { position: absolute; left: 11px; right: 11px; height: 2px; background: var(--concrete); transition: transform .2s; }
.menu-btn span:first-child { top: 16px; }
.menu-btn span:last-child { top: 25px; }
.menu-btn[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }

@media (max-width: 900px) {
  .menu-btn { display: block; }
  .header-row { gap: 12px; }
  .header-tools { margin-left: auto; }
  .nav {
    position: absolute; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--ink); padding: 8px var(--gutter) 20px;
    border-bottom: 1px solid #2c3034;
    display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 4px; font-size: 18px; border-bottom: 1px solid #2a2e32; border-radius: 0; }
  .nav .nav-cta { margin: 14px 0 0; text-align: center; border-radius: var(--radius); border: 0; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 22px;
  font: 700 16px var(--display); font-stretch: 110%; text-decoration: none;
  border-radius: var(--radius); border: 2px solid transparent; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-d); }
.btn-ghost { border-color: #ffffff80; color: #fff; }
.btn-ghost:hover { background: #fff; color: var(--ink); }
.btn-block { width: 100%; }

/* ---------- hero ---------- */
.hero { position: relative; color: #fff; background: var(--ink); min-height: min(92vh, 820px); display: flex; flex-direction: column; justify-content: flex-end; isolation: isolate; }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 45%; z-index: -2; }
.hero-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, #16181a66 0%, #16181a40 30%, #16181add 72%, #16181a 100%); }
.hero-inner { padding-top: clamp(80px, 14vh, 160px); padding-bottom: 32px; }
.eyebrow { font: 500 13px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: #e8e6e1; margin-bottom: 18px; }
.hero-title { font-size: clamp(34px, .5rem + 7.6vw, 112px); font-stretch: 118%; font-weight: 900; line-height: .95; text-transform: uppercase; }
.hero-title span:last-child { color: var(--accent); }
.hero-title span { display: block; }
.hero-title .cut { position: relative; color: transparent; -webkit-text-stroke: 2px #fff; width: fit-content; }
.hero-title .cut::after {
  content: ""; position: absolute; left: -2%; right: -6%; top: 52%; height: 4px;
  background: var(--accent); transform-origin: left; animation: cut 1.1s .3s cubic-bezier(.7,0,.2,1) both;
}
@keyframes cut { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.hero-lead { max-width: 56ch; font-size: clamp(17px, 1rem + .4vw, 21px); color: #e6e4df; margin: 26px 0 30px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-strip {
  list-style: none; margin: 0 auto; padding-top: 0; padding-bottom: 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #ffffff2e;
}
.hero-strip li { display: flex; gap: 12px; align-items: baseline; padding: 20px 16px 22px 0; font-weight: 700; font-stretch: 110%; font-size: 17px; }
.hero-strip li + li { padding-left: 16px; border-left: 1px solid #ffffff2e; }
.hero-strip .mono { color: var(--accent); font-size: 13px; }
@media (max-width: 700px) {
  .hero-strip { grid-template-columns: 1fr 1fr; }
  .hero-strip li { padding: 14px 8px 14px 0; font-size: 15px; }
  .hero-strip li + li { padding-left: 0; border-left: 0; }
  .hero-strip li:nth-child(even) { padding-left: 12px; border-left: 1px solid #ffffff2e; }
  .hero-strip li:nth-child(n+3) { border-top: 1px solid #ffffff2e; }
  .hero-title .cut { -webkit-text-stroke-width: 1.5px; }
}

/* ---------- sections ---------- */
.section { padding: clamp(64px, 9vw, 128px) 0; }
.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }
.kicker { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--accent-d); margin-bottom: 14px; display: flex; align-items: center; gap: 12px; }
.kicker::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.section-lead { color: var(--muted); font-size: clamp(17px, 1rem + .3vw, 20px); margin-top: 18px; max-width: 58ch; }

/* services */
.services { background: var(--paper); }
.service {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center;
  padding: clamp(28px, 4vw, 48px) 0;
  border-top: 1px solid var(--line);
}
.service:last-child { border-bottom: 1px solid var(--line); }
.service--flip .service-media { order: 2; }
.service-media { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; background: var(--concrete-2); border-radius: var(--radius); }
.service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.service:hover .service-media img { transform: scale(1.03); }
.service-media--art { display: grid; place-items: center; background: var(--paper); border: 1px solid var(--line); }
.core-art { width: 100%; height: 100%; }
.art-label { font: 500 15px var(--mono); fill: var(--ink); }
.service-num { color: var(--accent); font-size: 14px; margin-bottom: 8px; }
.service-body h3 { margin-bottom: 16px; }
.service-body > p { color: var(--ink-2); max-width: 52ch; }
.ticks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
.ticks li { position: relative; padding-left: 22px; font-size: 15px; font-weight: 500; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .62em; width: 12px; height: 2px; background: var(--accent); }
@media (max-width: 820px) {
  .service { grid-template-columns: 1fr; }
  .service--flip .service-media { order: 0; }
}
@media (max-width: 440px) { .ticks { grid-template-columns: 1fr; } }

/* heat */
.heat { position: relative; background: var(--ink); color: var(--concrete); overflow: hidden; }
.heat-bg { position: absolute; right: -10%; top: -10%; width: 70%; height: 120%; color: #ffffff0c; pointer-events: none; }
.heat .kicker { color: var(--accent); }
.heat-grid { position: relative; display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.heat-copy h2 { margin-bottom: 22px; color: #fff; }
.heat-copy > p { color: #c9c7c1; max-width: 54ch; }
.heat-points { list-style: none; padding: 0; margin: 28px 0 32px; display: grid; gap: 18px; }
.heat-points li { display: grid; grid-template-columns: 36px 1fr; gap: 14px; padding-top: 18px; border-top: 1px solid #ffffff1f; }
.heat-points .mono { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid var(--accent); color: var(--accent); border-radius: 50%; font-size: 13px; }
.heat-points strong { display: block; color: #fff; font-stretch: 110%; font-size: 18px; margin-bottom: 4px; }
.heat-points p { margin: 0; color: #a9a7a1; font-size: 15px; }
.heat-photos { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 12px; }
.heat-photos figure { margin: 0; overflow: hidden; border-radius: var(--radius); }
.heat-photos img { width: 100%; height: 100%; object-fit: cover; }
.hp-a { grid-row: span 2; aspect-ratio: 3 / 5; }
.hp-b, .hp-c { aspect-ratio: 1; }
@media (max-width: 900px) {
  .heat-grid { grid-template-columns: 1fr; }
  .heat-photos { order: -1; }
  .heat-bg { width: 140%; right: -40%; }
}

/* gallery */
.gallery { background: var(--concrete); }
.gal-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 260px; gap: 12px; }
.gal-item { position: relative; padding: 0; border: 0; overflow: hidden; cursor: zoom-in; background: var(--concrete-2); border-radius: var(--radius); text-align: left; }
.gal-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gal-item:hover img { transform: scale(1.04); }
.gal-wide { grid-column: span 2; grid-row: span 2; }
.gal-cap {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 14px 12px;
  font: 500 13px var(--mono); color: #fff;
  background: linear-gradient(transparent, #000a);
}
@media (max-width: 900px) { .gal-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; } .gal-item:last-child { grid-column: span 2; } }
@media (max-width: 480px) { .gal-grid { grid-auto-rows: 160px; gap: 8px; } .gal-wide { grid-row: span 2; } }

.lightbox { border: 0; padding: 0; background: transparent; max-width: min(1100px, 94vw); max-height: 92vh; overflow: visible; }
.lightbox::backdrop { background: #0d0e0fe6; }
.lightbox img { max-height: 88vh; width: auto; margin: 0 auto; border-radius: var(--radius); }
.lb-close { position: absolute; top: -48px; right: 0; width: 44px; height: 44px; font-size: 30px; line-height: 1; background: transparent; color: #fff; border: 0; cursor: pointer; }

/* process */
.process { background: var(--paper); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: s; }
.steps li { padding: 28px 24px 8px 0; border-top: 2px solid var(--ink); position: relative; }
.steps li + li { padding-left: 24px; }
.steps li::before { content: ""; position: absolute; top: -7px; left: 0; width: 12px; height: 12px; background: var(--accent); border-radius: 50%; }
.steps li + li::before { left: 24px; }
.step-n { font-size: 13px; color: var(--muted); display: block; margin-bottom: 10px; }
.steps h3 { font-size: 22px; margin-bottom: 10px; }
.steps p { color: var(--muted); font-size: 15px; }
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr 1fr; row-gap: 24px; }
  .steps li:nth-child(3) { padding-left: 0; }
  .steps li:nth-child(3)::before { left: 0; }
}
@media (max-width: 520px) {
  .steps { grid-template-columns: 1fr; }
  .steps li, .steps li + li { padding-left: 0; }
  .steps li + li::before { left: 0; }
}

/* contact */
.contact { background: var(--concrete); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 88px); align-items: start; }
.contact-copy h2 { margin-bottom: 20px; }
.contact-copy > p { color: var(--ink-2); max-width: 46ch; }
.contact-list { margin: 32px 0 0; display: grid; gap: 0; }
.contact-list div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); align-items: baseline; }
.contact-list dt { font: 500 12px var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.contact-list dd { margin: 0; font-weight: 700; font-stretch: 110%; font-size: 19px; overflow-wrap: anywhere; }
.contact-list a { text-decoration: none; }
.contact-list a:hover { color: var(--accent-d); text-decoration: underline; }

.form { background: var(--paper); padding: clamp(20px, 4vw, 40px); border-radius: var(--radius); border: 1px solid var(--line); }
.field { display: grid; gap: 6px; margin-bottom: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.field label { font: 500 12px var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; font: 400 16px var(--display); color: var(--ink);
  padding: 12px 14px; min-height: 48px; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
.field .invalid, .field [aria-invalid="true"] { border-color: #c0261a; }
.form-note { margin: 14px 0 0; font-size: 14px; color: var(--muted); }
.form-note.error { color: #b3261e; }
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .field-row { grid-template-columns: 1fr; } .contact-list div { grid-template-columns: 1fr; gap: 2px; } }

/* footer */
.site-footer { background: var(--ink); color: #a9a7a1; padding: 28px 0; font-size: 13px; }
.footer-row { display: flex; flex-wrap: wrap; gap: 12px 28px; align-items: center; justify-content: space-between; }
.site-footer .brand-name { color: var(--concrete); font-size: 16px; }

@media (max-width: 420px) {
  .hero-title { font-stretch: 100%; font-size: 9.2vw; }
}