:root {
  --ink: #151919;
  --ink-soft: #202625;
  --paper: #f4f3ef;
  --white: #fff;
  --muted: #6c716f;
  --line: rgba(21, 25, 25, .18);
  --gold: #c9aa72;
  --gold-dark: #aa8a51;
  --max: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "DM Sans", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: "Manrope", Arial, sans-serif;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -.035em;
}
h1 { font-size: clamp(2.7rem, 6.2vw, 6.8rem); }
h2 { font-size: clamp(2.2rem, 4.2vw, 4.8rem); }
h3 { font-size: 1.45rem; }
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0);
  white-space: nowrap; border: 0;
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0; left: 0; right: 0;
  width: min(calc(100% - 64px), var(--max));
  margin: 0 auto;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.28);
}
.brand img {
  width: 94px;
  height: 68px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
nav { display: flex; align-items: center; gap: 34px; color: white; font-size: .93rem; }
nav a { transition: color .2s ease; }
nav a:hover, nav a:focus-visible { color: var(--gold); }
.nav-contact { border: 1px solid rgba(255,255,255,.55); padding: 11px 18px; }
.menu-toggle { display: none; }

.hero {
  min-height: 100svh;
  position: relative;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: white;
  background: var(--ink);
}
.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media {
  background: url("assets/hero.webp") 50% 50% / cover no-repeat;
  transform: scale(1.01);
  animation: reveal 1.2s cubic-bezier(.2,.7,.2,1) both;
}
.hero-shade {
  background:
    linear-gradient(90deg, rgba(8,13,13,.76) 0%, rgba(8,13,13,.42) 56%, rgba(8,13,13,.18) 100%),
    linear-gradient(0deg, rgba(8,13,13,.72) 0%, transparent 52%);
}
.hero-content {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 64px), var(--max));
  margin: 0 auto;
  padding: 190px 0 120px;
}
.hero h1 { max-width: 1050px; margin-bottom: 30px; }
.hero-copy { max-width: 670px; font-size: clamp(1.05rem, 1.5vw, 1.3rem); color: rgba(255,255,255,.82); }
.eyebrow {
  color: var(--gold-dark);
  text-transform: uppercase;
  letter-spacing: .17em;
  font-size: .76rem;
  font-weight: 600;
  margin-bottom: 24px;
}
.eyebrow.light { color: #e2c48d; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 42px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; padding: 0 24px; font-weight: 600; }
.button-gold { background: var(--gold); color: var(--ink); transition: background .2s ease; }
.button-gold:hover, .button-gold:focus-visible { background: #dfc38f; }
.text-link { border-bottom: 1px solid rgba(255,255,255,.55); padding: 8px 0; }
.text-link span { margin-left: 8px; }
.hero-meta {
  position: absolute;
  z-index: 1;
  right: max(32px, calc((100vw - var(--max)) / 2));
  bottom: 34px;
  display: flex;
  gap: 28px;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: rgba(255,255,255,.6);
}

.section { width: min(calc(100% - 64px), var(--max)); margin: 0 auto; padding: 140px 0; }
.intro { display: grid; grid-template-columns: 70px 1.1fr .9fr; gap: 50px; }
.section-index { color: var(--gold-dark); font-size: .85rem; padding-top: 9px; }
.intro h2 { max-width: 700px; margin-bottom: 0; }
.intro-copy { padding-top: 46px; font-size: 1.08rem; color: #464c49; }
.intro-copy p + p { margin-top: 24px; }

.dark-section {
  color: white;
  background: var(--ink);
  width: 100%;
  max-width: none;
  padding-left: max(32px, calc((100vw - var(--max)) / 2));
  padding-right: max(32px, calc((100vw - var(--max)) / 2));
}
.section-heading {
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  gap: 70px;
  align-items: end;
  margin-bottom: 80px;
}
.section-heading h2 { max-width: 850px; margin-bottom: 0; }
.section-heading > p { color: #aeb4b1; max-width: 450px; margin-bottom: 8px; }
.services { border-top: 1px solid rgba(255,255,255,.18); }
.service {
  display: grid;
  grid-template-columns: 70px minmax(250px, .8fr) minmax(300px, 1fr);
  gap: 38px;
  padding: 36px 0;
  border-bottom: 1px solid rgba(255,255,255,.18);
  align-items: start;
}
.service-number { color: var(--gold); font-size: .8rem; }
.service h3 { margin: 0; }
.service-detail { max-width: 720px; }
.service-detail p { color: #c3c8c5; margin: 0; }
.service-detail ul { margin: 22px 0; padding: 0; list-style: none; }
.service-detail li {
  position: relative;
  padding: 0 0 12px 22px;
  color: #aeb4b1;
}
.service-detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 1px;
  background: var(--gold);
}
.service-detail .service-goal {
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: #fff;
}
.service-goal strong { color: var(--gold); font-weight: 600; }
.service-complement {
  margin: 24px 0;
  padding: 20px 22px;
  border-left: 2px solid var(--gold);
  background: rgba(255,255,255,.035);
}
.service-complement p + p { margin-top: 8px; }
.service-complement strong { color: #fff; font-weight: 600; }

.approach { display: grid; grid-template-columns: .75fr 1.25fr; gap: 110px; }
.approach-lead { position: sticky; top: 60px; align-self: start; }
.approach-lead h2 { margin-bottom: 34px; }
.approach-lead > p:last-child { max-width: 470px; color: var(--muted); }
.timeline { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.timeline li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 34px;
  padding: 36px 0;
  border-bottom: 1px solid var(--line);
}
.timeline > li > span { color: var(--gold-dark); font-size: .85rem; }
.timeline h3 { font-size: 2rem; margin-bottom: 12px; }
.timeline p { color: var(--muted); max-width: 610px; margin: 0; }

.references { padding-top: 60px; }
.references-heading > p { color: var(--muted); }
.project-cases { display: grid; gap: 38px; }
.project-case {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  padding: 42px;
  background: #fff;
  border: 1px solid rgba(21,25,25,.1);
  box-shadow: 0 18px 50px rgba(21,25,25,.06);
}
.case-copy {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  column-gap: 60px;
  align-items: start;
}
.case-copy h3 { grid-column: 1; font-size: clamp(2rem, 3vw, 3.25rem); margin-bottom: 0; }
.case-copy > p:not(.case-type) { grid-column: 2; grid-row: 1 / span 2; color: var(--muted); max-width: 620px; font-size: 1.03rem; margin: 32px 0 0; }
.case-copy > span { grid-column: 1; display: block; margin-top: 20px; color: var(--gold-dark); font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; }
.case-type { color: var(--gold-dark); text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 600; margin-bottom: 18px; }
.case-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  height: auto;
  align-items: stretch;
}
.case-gallery img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center;
  background: #e9e7e1;
  min-width: 0;
  align-self: stretch;
  border: 1px solid rgba(21,25,25,.08);
}
.case-gallery .case-main {
  grid-column: 1 / -1;
  height: auto;
  aspect-ratio: 16 / 9;
}
.case-gallery .photo-focus-top { object-position: 50% 18%; }
.case-gallery .photo-wide {
  object-fit: contain;
  background: #e9e7e1;
}
.three-images,
.four-images,
.five-images,
.two-images { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: none; }
.more-references { margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--line); display: grid; grid-template-columns: .35fr 1fr; gap: 50px; }
.more-references span { color: var(--gold-dark); text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; }
.more-references p { margin: 0; font-size: 1.12rem; }

.founder { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
.founder-quote { background: var(--ink-soft); color: white; min-height: 540px; padding: 64px; display: flex; flex-direction: column; justify-content: space-between; }
.quote-mark { color: var(--gold); font-family: Georgia, serif; font-size: 7rem; line-height: .7; }
blockquote { margin: 0; font-family: "Manrope", sans-serif; font-size: clamp(1.7rem, 3vw, 3rem); line-height: 1.25; letter-spacing: -.03em; }
.founder-copy { max-width: 510px; }
.founder-copy h2 { margin-bottom: 36px; }
.founder-copy p:not(.eyebrow) { color: var(--muted); }

.contact {
  width: 100%;
  max-width: none;
  background: var(--ink);
  color: white;
  padding-left: max(32px, calc((100vw - var(--max)) / 2));
  padding-right: max(32px, calc((100vw - var(--max)) / 2));
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 90px;
  align-items: end;
}
.contact h2 { max-width: 800px; margin: 0; }
.contact-details { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.contact-details a { font-size: clamp(1.2rem, 2.1vw, 1.8rem); border-bottom: 1px solid rgba(255,255,255,.35); }
.contact-details a:hover, .contact-details a:focus-visible { color: var(--gold); }
.contact-details a span { margin-left: 10px; }
.contact-details p { color: #9ca39f; margin: 12px 0 0; }
.social-links { display: flex; gap: 24px; margin-top: 12px; }
.social-links a { font-size: .96rem; text-transform: uppercase; letter-spacing: .1em; color: #b9bfbc; }

footer {
  background: #0d1010;
  color: #8f9692;
  padding: 35px max(32px, calc((100vw - var(--max)) / 2));
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 25px;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
footer img { width: 68px; height: 48px; object-fit: contain; filter: brightness(0) invert(1); opacity: .75; }
footer p { margin: 0; }
footer p:last-child { text-align: right; }
.footer-social { display: flex; gap: 18px; }
.footer-social a { transition: color .2s ease; }
.footer-social a:hover, .footer-social a:focus-visible { color: var(--gold); }

@keyframes reveal { from { opacity: .55; transform: scale(1.07); } to { opacity: 1; transform: scale(1.01); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

@media (max-width: 900px) {
  .site-header { width: calc(100% - 40px); min-height: 82px; }
  .brand img { width: 76px; height: 55px; }
  .menu-toggle {
    display: grid;
    gap: 5px;
    background: transparent;
    border: 0;
    padding: 12px;
    cursor: pointer;
  }
  .menu-toggle span:not(.sr-only) { display: block; width: 25px; height: 1px; background: white; }
  nav {
    position: absolute;
    top: 82px; left: -20px; right: -20px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 22px 20px 28px;
    background: rgba(13,16,16,.97);
  }
  nav.open { display: flex; }
  nav a { width: 100%; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .nav-contact { border: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .hero-content { width: calc(100% - 40px); padding-bottom: 120px; }
  .hero-meta { left: 20px; right: 20px; bottom: 24px; justify-content: space-between; gap: 15px; }
  .section { width: calc(100% - 40px); padding: 95px 0; }
  .intro { grid-template-columns: 45px 1fr; gap: 24px; }
  .intro-copy { grid-column: 2; padding-top: 10px; }
  .dark-section, .contact { width: 100%; padding-left: 20px; padding-right: 20px; }
  .section-heading { grid-template-columns: 1fr; gap: 30px; margin-bottom: 55px; }
  .service { grid-template-columns: 45px 1fr; gap: 20px; }
  .service-detail { grid-column: 2; }
  .approach { grid-template-columns: 1fr; gap: 50px; }
  .approach-lead { position: static; }
  .project-case { padding: 30px; }
  .case-copy { grid-template-columns: 1fr; gap: 0; }
  .case-copy h3, .case-copy > p:not(.case-type), .case-copy > span { grid-column: 1; grid-row: auto; }
  .case-copy > p:not(.case-type) { margin-top: 22px; }
  .case-gallery { height: auto; }
  .founder { gap: 45px; }
  .founder-quote { min-height: 460px; padding: 42px; }
  .contact { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  footer p:last-child { text-align: center; }
}

@media (max-width: 620px) {
  h1 { font-size: clamp(2.55rem, 12.5vw, 4.2rem); }
  h2 { font-size: clamp(2rem, 10vw, 3.2rem); }
  .hero { min-height: 820px; }
  .hero-media { background-position: 52% 50%; }
  .hero-content { padding-top: 145px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-meta { flex-direction: column; gap: 4px; }
  .intro { grid-template-columns: 1fr; }
  .section-index { display: none; }
  .intro-copy { grid-column: auto; }
  .service { grid-template-columns: 34px 1fr; }
  .timeline li { grid-template-columns: 34px 1fr; gap: 18px; }
  .project-cases { gap: 20px; }
  .project-case { padding: 18px; gap: 24px; }
  .case-gallery { height: auto; gap: 8px; }
  .three-images,
  .four-images,
  .five-images,
  .two-images { grid-template-columns: 1fr; }
  .case-gallery img,
  .case-gallery .case-main {
    grid-column: 1;
    height: auto;
    max-height: none;
    aspect-ratio: 4 / 3;
  }
  .more-references { grid-template-columns: 1fr; gap: 12px; }
  .founder { grid-template-columns: 1fr; }
  .founder-quote { min-height: 420px; padding: 34px; }
  .contact { padding-top: 90px; padding-bottom: 90px; }
  .social-links { flex-wrap: wrap; }
}