/* ============================================================
   Custom fonts
   Eldorado-Web  — headings (Hoefler & Co.)
   BrownStd-Web  — body / links (Brown Standard, Lineto)
   Drop the licensed webfont files into /assets/fonts/ with the
   filenames below (.woff2 preferred, .woff fallback).
   ============================================================ */
@font-face {
  font-family: 'Eldorado-Web';
  src: url('/assets/fonts/Eldorado-Web.woff2') format('woff2'),
       url('/assets/fonts/Eldorado-Web.woff') format('woff');
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Eldorado-Web';
  src: url('/assets/fonts/Eldorado-Web-Italic.woff2') format('woff2'),
       url('/assets/fonts/Eldorado-Web-Italic.woff') format('woff');
  font-weight: 400 600;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'BrownStd-Web';
  src: url('/assets/fonts/BrownStd-Web.woff2') format('woff2'),
       url('/assets/fonts/BrownStd-Web.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'BrownStd-Web';
  src: url('/assets/fonts/BrownStd-Web-Bold.woff2') format('woff2'),
       url('/assets/fonts/BrownStd-Web-Bold.woff') format('woff');
  font-weight: 500 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'BrownStd-Web';
  src: url('/assets/fonts/BrownStd-Web-Italic.woff2') format('woff2'),
       url('/assets/fonts/BrownStd-Web-Italic.woff') format('woff');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

:root {
  --navy:#0A1B2A;
  --red:#fa263a;
  --forest:#2F5D3A;
  --sand:#E9DDC5;
  --ink:#1a1a1a;
  --paper:#F2F3EF;            /* terremoto-style off-white */
  --muted:#6b7280;
  --rule:#dcd8cb;
  /* Eldorado for display/headings; Brown Standard for body */
  --serif: 'Eldorado-Web', Georgia, 'Times New Roman', serif;
  --sans: 'BrownStd-Web', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --max: 1320px;
  --max-read: 920px;          /* constrained reading column */
  --gutter: clamp(1.25rem, 3vw, 2.25rem);
  --columns: 8;
  --col-gap: clamp(1rem, 1.8vw, 1.6rem);
  --page-top: clamp(4rem, 11vw, 11rem);  /* terremoto's generous airspace */
  --map-land: #d8e6cf;
}

* { box-sizing: border-box; }
html, body { margin:0; padding:0; }
body {
  font-family: var(--sans);
  color: var(--navy);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); text-decoration: none; border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
a:hover { color: var(--red); border-bottom-color: var(--red); }

h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -0.01em; line-height: 1.12; margin: 0 0 .6em; }
h1.display { font-size: clamp(2.2rem, 5vw, 4rem); letter-spacing: -0.02em; }
.section-h { font-family: var(--serif); font-size: clamp(1.5rem, 2.5vw, 2.2rem); font-weight: 500; margin: 0 0 2rem; border-bottom: 1px solid var(--rule); padding-bottom: 1rem; }
.eyebrow { text-transform: lowercase; letter-spacing: 0.08em; font-size: 0.78rem; color: var(--red); font-weight: 500; margin: 0 0 1rem; }
.lede { font-family: var(--serif); font-size: clamp(1.15rem, 1.6vw, 1.45rem); line-height: 1.5; color: var(--ink); max-width: 62ch; }

main { display: block; }
section { padding: clamp(3rem, 6vw, 5rem) var(--gutter); }

/* Terremoto-style 8-col grid utility */
.grid-8 { display: grid; grid-template-columns: repeat(var(--columns), 1fr); column-gap: var(--col-gap); max-width: var(--max); margin: 0 auto; }
.grid-8 > .span-main { grid-column: 2 / span 6; }    /* centered editorial block */
.grid-8 > .span-desc { grid-column: 2 / span 4; }
.grid-8 > .span-aside { grid-column: 6 / span 2; }
@media (max-width: 768px) {
  .grid-8 > .span-main, .grid-8 > .span-desc, .grid-8 > .span-aside { grid-column: 1 / -1; }
}

.page-head { max-width: var(--max); margin: 0 auto; padding-top: var(--page-top); }
.page-head .display { max-width: 18ch; }

/* Section eyebrow / label discipline (terremoto uses ALL CAPS aggressively) */
.eyebrow, .footer-h, .filter-bar legend, .step__verb,
.section-h, .pin-card__eyebrow, .project-card__eyebrow, .principle__num,
.metric__label, .fact-strip dt, .role {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.section-h { letter-spacing: 0.01em; }  /* keep serif headings calm */

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem var(--gutter);
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.wordmark { border: none; display: flex; align-items: center; }
.wordmark__img { display: block; height: clamp(20px, 2.6vw, 30px); width: auto; }
.wordmark:hover { opacity: .7; }
.site-nav ul { list-style: none; display: flex; gap: 1.6rem; padding: 0; margin: 0; }
.site-nav a { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; border: none; padding-bottom: 2px; border-bottom: 1px solid transparent; font-weight: 500; }
.site-nav a[aria-current="page"] { border-bottom-color: var(--navy); }
.site-nav a:hover { color: var(--red); border-bottom-color: var(--red); }

/* Hamburger toggle — hidden on desktop, visible on mobile */
.nav-toggle { position: absolute; opacity: 0; pointer-events: none; }
.nav-toggle__btn { display: none; cursor: pointer; width: 32px; height: 28px; flex-direction: column; justify-content: space-between; padding: 4px 0; }
.nav-toggle__btn span { display: block; height: 2px; background: var(--navy); border-radius: 2px; transition: transform .25s, opacity .2s; transform-origin: center; }

/* Footer */
.site-footer { background: var(--navy); color: #ffffff; padding: 4rem var(--gutter) 2rem; margin-top: 4rem; }
.site-footer__inner { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; max-width: var(--max); margin: 0 auto; }
.site-footer p { color: #ffffff; }
.site-footer a { color: #ffffff; border-bottom: 1px solid rgba(255,255,255,0.2); }
.site-footer a:hover { color: var(--red); border-bottom-color: var(--red); }
.footer-mark { font-family: var(--serif); font-size: 1.3rem; margin: 0 0 .4rem; color: #fff; }
.footer-logo { height: 26px; width: auto; margin-bottom: .9rem; }
/* the brand tagline is the one footer line that is NOT white */
.footer-line { color: var(--sand); font-family: var(--serif); font-size: 1.05rem; line-height: 1.4; max-width: 24ch; }
.footer-h { letter-spacing: 0.08em; font-size: 1rem; font-weight: 600; color: #ffffff; margin-bottom: 1rem; opacity: .85; }
.footer-address { font-style: normal; color: #ffffff; line-height: 1.6; margin: 0 0 1rem; }
.footer-social { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .6rem; }
.footer-social a { display: inline-flex; align-items: center; gap: .55rem; border-bottom: none; }
.footer-social a:hover { color: var(--red); }
.footer-social .social-icon { flex: none; }
.footer-fine { max-width: var(--max); margin: 3rem auto 0; font-size: 0.8rem; color: #ffffff; opacity: .55; }

/* Atlas */
.hero-atlas { padding-top: var(--page-top); }
.hero-atlas__intro { max-width: var(--max); margin: 0 auto 2.5rem; }
.hero-atlas__intro .display { max-width: 16ch; }
.hero-atlas__intro .lede { max-width: 52ch; margin-top: 1.5rem; }
.filter-bar { max-width: var(--max); margin: 0 auto 1.5rem; display: flex; flex-wrap: wrap; gap: 1.2rem; align-items: center; }
.filter-bar fieldset { border: none; padding: 0; margin: 0; display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; }
.filter-bar legend { float: left; font-size: 0.8rem; color: var(--muted); margin-right: .6rem; padding: 0; }
.chip { font: inherit; font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; padding: .4rem .85rem; border: 1px solid var(--rule); background: transparent; border-radius: 999px; cursor: pointer; color: var(--navy); transition: all .2s; }
.chip:hover { border-color: var(--navy); }
.chip[aria-pressed="true"] { background: var(--navy); color: var(--paper); border-color: var(--navy); }
.chip--clear { border-style: dashed; color: var(--muted); }

.atlas { position: relative; max-width: var(--max); margin: 0 auto; }
.atlas__svg { width: 100%; height: auto; max-height: 80vh; display: block; }

.pin { cursor: pointer; outline: none; }
.pin .pin__halo { fill: var(--red); opacity: 0; transition: opacity .25s; }
.pin .pin__dot { fill: var(--forest); transition: transform .25s, fill .25s; transform-box: fill-box; transform-origin: center; }
.pin .pin__ring { fill: none; stroke: var(--navy); stroke-width: 1.5; opacity: 0.7; }
.pin:hover .pin__halo, .pin:focus .pin__halo { opacity: 0.18; }
.pin:hover .pin__dot, .pin:focus .pin__dot { transform: translateY(-2px) scale(1.15); }
.pin:hover .pin__ring, .pin:focus .pin__ring { stroke: var(--red); opacity: 1; }
.pin--coastal-hospitality .pin__dot { fill: #1f6f8b; }
.pin--urban-periurban .pin__dot { fill: var(--navy); }
.pin--residential .pin__dot { fill: #b06a3b; }
.pin--agricultural-shamba .pin__dot { fill: var(--forest); }
.pin--community-public .pin__dot { fill: var(--red); }
.pin--research-demo .pin__dot { fill: #6f4e9a; }
.pin[data-hidden="true"] { opacity: 0.08; pointer-events: none; }

.pin-card {
  position: absolute;
  top: 1rem; right: 1rem;
  width: min(320px, 80vw);
  background: var(--paper);
  border: 1px solid var(--rule);
  box-shadow: 0 8px 30px rgba(10,27,42,0.12);
  border-radius: 4px;
  overflow: hidden;
  transition: transform .25s, opacity .25s;
}
.pin-card[hidden] { display: none; }
.pin-card__media img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.pin-card__body { padding: 1rem 1.1rem 1.2rem; }
.pin-card__body h3 { font-size: 1.2rem; margin: 0 0 .25rem; }
.pin-card__eyebrow { font-size: 0.75rem; color: var(--red); text-transform: lowercase; letter-spacing: .06em; margin: 0 0 .4rem; }

.atlas-legend { position: absolute; bottom: 1rem; left: 1rem; background: rgba(251,250,246,0.94); border: 1px solid var(--rule); padding: .6rem .9rem; font-size: 0.82rem; border-radius: 4px; max-width: 260px; }
.atlas-legend summary { cursor: pointer; font-family: var(--serif); }
.atlas-legend ul { list-style: none; margin: .7rem 0 0; padding: 0; display: flex; flex-direction: column; gap: .35rem; }
.legend-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: .5rem; vertical-align: middle; background: var(--forest); }
.legend-dot.pin--coastal-hospitality { background: #1f6f8b; }
.legend-dot.pin--urban-periurban { background: var(--navy); }
.legend-dot.pin--residential { background: #b06a3b; }
.legend-dot.pin--agricultural-shamba { background: var(--forest); }
.legend-dot.pin--community-public { background: var(--red); }
.legend-dot.pin--research-demo { background: #6f4e9a; }

.atlas-listlink { position: absolute; top: 0; right: 1rem; font-size: 0.85rem; padding: .4rem .7rem; border: 1px solid var(--rule); border-radius: 999px; background: var(--paper); }

/* Full-bleed image band — visual breather between text sections */
.media-band { margin: 0; position: relative; }
.media-band img { width: 100%; height: clamp(280px, 46vh, 560px); object-fit: cover; display: block; }
.media-band figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 2rem var(--gutter);
  background: linear-gradient(to top, rgba(10,27,42,0.66), transparent);
  color: #fff; font-family: var(--serif);
  font-size: clamp(1.3rem, 3vw, 2.2rem);
  text-align: center;
}
.media-band--split { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.media-band--split img { height: clamp(240px, 38vh, 440px); }
@media (max-width: 640px) { .media-band--split { grid-template-columns: 1fr; } }

/* Homepage — Selected work grid */
.featured { max-width: var(--max); margin: 0 auto; padding: clamp(3rem, 6vw, 5rem) var(--gutter); }
.featured__head { margin-bottom: 2.5rem; }
.featured__head .section-h { border: none; padding: 0; margin: .3rem 0 0; }
.featured__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
.featured__item { display: block; border: none; }
.featured__item--wide { grid-column: 1 / -1; }
.featured__media { overflow: hidden; aspect-ratio: 3/2; background: var(--rule); }
.featured__item--wide .featured__media { aspect-ratio: 21/9; }
.featured__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.featured__item:hover .featured__media img { transform: scale(1.04); }
.featured__meta { padding: 1rem .1rem 0; }
.featured__meta h3 { font-family: var(--serif); font-size: 1.4rem; font-weight: 500; margin: .1rem 0; }
.featured__loc { font-size: .85rem; color: var(--muted); margin: 0; }
.featured__more { margin: 2.5rem 0 0; }
.featured__more a { font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; }
@media (max-width: 640px) {
  .featured__grid { grid-template-columns: 1fr; }
  .featured__item--wide .featured__media { aspect-ratio: 3/2; }
}

/* Project list — terremoto-style 4-col thumb grid */
.project-list {
  list-style: none;
  padding: 0;
  margin: 3rem auto 0;
  max-width: var(--max);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  column-gap: var(--col-gap);
  row-gap: 3rem;
}
.project-card { display: block; border: none; }
.project-card__media {
  overflow: hidden;
  padding-top: 66%;                  /* terremoto signature: aspect via padding */
  background-color: var(--rule);
  position: relative;
}
.project-card__media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease, filter .3s;
}
.project-card:hover .project-card__media img { transform: scale(1.03); }
.project-card__meta { padding: 1rem .1rem; min-height: 50px; }
.project-card__eyebrow {
  font-size: 0.72rem;
  color: var(--red);
  font-weight: 500;
  margin: 0 0 .4rem;
}
.project-card__title {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 500;
  margin: 0 0 .15rem;
  transition: font-weight .2s;
}
.project-card:hover .project-card__title { font-weight: 600; }
.project-card__loc { font-size: 0.82rem; color: var(--muted); margin: 0; }

@media (max-width: 1024px) { .project-list { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px)  { .project-list { grid-template-columns: repeat(2, 1fr); row-gap: 2.5rem; } }
@media (max-width: 480px)  { .project-list { grid-template-columns: 1fr; } }

/* Project page */
.project__hero { position: relative; height: clamp(50vh, 70vh, 80vh); overflow: hidden; }
.project__hero img { width: 100%; height: 100%; object-fit: cover; }
.project__hero-text { position: absolute; left: var(--gutter); bottom: var(--gutter); color: #fff; text-shadow: 0 2px 16px rgba(0,0,0,0.4); max-width: 800px; }
.project__hero-text .eyebrow { color: #ffe5e5; }

.fact-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 1.4rem 2rem; max-width: var(--max); margin: 0 auto; padding: 2.5rem var(--gutter); border-bottom: 1px solid var(--rule); }
.fact-strip div { display: flex; flex-direction: column; gap: .25rem; }
.fact-strip dt { font-size: 0.72rem; text-transform: lowercase; letter-spacing: .08em; color: var(--red); margin: 0; }
.fact-strip dd { margin: 0; font-family: var(--serif); font-size: 1.05rem; }

.prose { max-width: 70ch; margin: 0 auto; }
.prose h2 { font-size: 1.6rem; }
.prose p { margin: 0 0 1.1em; }
.prose ol, .prose ul { padding-left: 1.2em; }
.prose ol li { margin-bottom: .9em; }
/* Editorial: indent body paragraphs (after the first) inside long-form sections */
.project__strategy .prose p + p,
.project__reflection .prose p + p { text-indent: 3ch; }

.lede-section { font-family: var(--serif); font-size: clamp(1.25rem, 2vw, 1.55rem); line-height: 1.5; max-width: 60ch; margin-left: auto; margin-right: auto; padding: 2.5rem var(--gutter); }
.lede-section::first-letter { font-size: 1.6em; font-weight: 500; padding-right: .05em; color: var(--red); }
.project__columns { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 3rem; max-width: var(--max); margin: 0 auto; padding: 3rem var(--gutter); }
.project__columns .prose { max-width: none; margin: 0; }
.project__strategy { background: var(--sand); padding: 3rem var(--gutter); max-width: none; margin: 0; }
.project__strategy > * { max-width: 70ch; margin-left: auto; margin-right: auto; }

.gallery { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1rem; max-width: var(--max); margin: 3rem auto; padding: 0 var(--gutter); }
.gallery figure { margin: 0; }
.gallery img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }

.metric-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0; max-width: var(--max); margin: 3rem auto; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.metric { padding: 2rem 1rem; text-align: center; border-right: 1px solid var(--rule); }
.metric:last-child { border-right: none; }
.metric__value { font-family: var(--serif); font-size: clamp(1.5rem, 3vw, 2.4rem); color: var(--red); }
.metric__label { font-size: 0.8rem; text-transform: lowercase; letter-spacing: .06em; color: var(--muted); margin-top: .4rem; }

.client-quote { max-width: 60ch; margin: 4rem auto; padding: 0 var(--gutter); font-family: var(--serif); font-size: clamp(1.4rem, 2.4vw, 2rem); line-height: 1.35; text-align: center; }
.client-quote cite { display: block; font-size: 0.85rem; font-style: normal; color: var(--red); margin-top: 1rem; font-family: var(--sans); letter-spacing: .04em; }
.next-pin { max-width: var(--max); margin: 5rem auto; padding: 3rem var(--gutter); border-top: 1px solid var(--rule); }
.next-pin .project-card { max-width: 380px; }

/* Approach */
.approach-hero { max-width: var(--max); margin: 0 auto; padding-top: var(--page-top); }
.approach-hero h1 { font-family: var(--serif); font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.15; max-width: 22ch; }
.ethics__grid, .services__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--col-gap); max-width: var(--max); margin: 0 auto; }
.ethics article, .services article { border-top: 1px solid var(--navy); padding-top: 1rem; }
.ethics h3, .services h3 { font-size: 1.4rem; }
.principles__grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); max-width: var(--max); margin-inline: auto; }
.principle { background: var(--paper); }
.principle details { padding: 1.4rem 1.2rem; }
.principle summary { list-style: none; cursor: pointer; display: flex; gap: .9rem; align-items: baseline; }
.principle summary::-webkit-details-marker { display: none; }
.principle__num { font-family: var(--serif); font-size: 1.6rem; color: var(--red); min-width: 2ch; }
.principle__title { font-family: var(--serif); font-size: 1.2rem; }
.principle__body { padding-top: .8rem; color: var(--ink); font-size: 0.95rem; }
.process > .section-h,
.process > .lede { max-width: var(--max); margin-left: auto; margin-right: auto; }

/* Horizontal process row — services-style columns */
.process__steps {
  list-style: none; padding: 0; margin: 0 auto;
  max-width: var(--max);
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--col-gap);
}
.process__steps .step {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--navy);
  padding-top: 1rem;
}
.step__num {
  font-family: var(--serif);
  font-size: 1.4rem;
  line-height: 1;
  color: var(--red);
  letter-spacing: -0.01em;
  margin-bottom: .9rem;
}
.step__body { max-width: none; }
.step__verb {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--forest);
  margin: 0 0 .35rem;
  font-weight: 600;
}
.step__title {
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--navy);
  margin: 0 0 .6rem;
  line-height: 1.2;
}
.step__text { margin: 0; color: var(--ink); font-size: 0.92rem; line-height: 1.55; }

.process__coda {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: var(--muted);
  text-align: center;
  margin: 2.5rem auto 0;
  max-width: 60ch;
}

@media (max-width: 1024px) { .process__steps { grid-template-columns: repeat(3, 1fr); row-gap: 2.25rem; } }
@media (max-width: 640px)  { .process__steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px)  { .process__steps { grid-template-columns: 1fr; } }
.closing-cta { text-align: center; padding: 5rem var(--gutter); }
.closing-cta p { font-family: var(--serif); font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 1.5rem; }
.btn { display: inline-block; padding: .8rem 1.6rem; background: var(--navy); color: var(--paper); border: none; cursor: pointer; font-family: var(--ui); font-size: .9rem; font-weight: 500; border-radius: 999px; }
.btn:hover { background: var(--red); color: #fff; border-bottom-color: transparent; }

/* Studio */
.studio { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 3rem; max-width: var(--max); margin: 0 auto; padding: 3rem var(--gutter); }
.studio__portrait img { aspect-ratio: 4/5; object-fit: cover; width: 100%; }
.studio__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 3rem; max-width: var(--max); margin: 0 auto; padding: 3rem var(--gutter); }
.logo-grid, .press-list { list-style: none; padding: 0; margin: 0; }
.logo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.logo-grid li { border: 1px solid var(--rule); padding: 1.5rem 1rem; text-align: center; font-family: var(--serif); }
.press-list li { padding: .8rem 0; border-bottom: 1px solid var(--rule); }

.studio__feature { max-width: var(--max); margin: 0 auto; padding: 2rem var(--gutter) 3rem; }
.studio__feature figure { margin: 0; }
.studio__feature img { width: 100%; aspect-ratio: 16/7; object-fit: cover; display: block; }
.studio__feature figcaption { margin-top: 1rem; font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--muted); text-align: center; }

.studio__founders { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2.5rem; max-width: var(--max); margin: 0 auto; padding: 3rem var(--gutter); border-top: 1px solid var(--rule); }
.studio__founders article img { width: 100%; aspect-ratio: 4/5; object-fit: cover; margin-bottom: 1.2rem; }
.studio__founders h3 { font-family: var(--serif); font-size: 1.6rem; margin: 0 0 .2rem; }
.studio__founders .role { font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; color: var(--red); margin: 0 0 1rem; }
/* text-only founder cards (joint portrait shown above) */
.studio__founders--text article { border-top: 1px solid var(--navy); padding-top: 1.1rem; }
.studio__founders--text .role { margin: 0 0 .35rem; }
.studio__founders--text h3 { margin: 0 0 .8rem; }
.studio__founders .contact { display: block; padding: 0; margin: 1rem 0 0; grid-template-columns: none; max-width: none; font-size: .9rem; }
.studio__founders .contact a { color: var(--navy); }

/* Contact */
.contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 3rem; max-width: var(--max); margin: 0 auto; padding: 3rem var(--gutter); }
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; max-width: 540px; }
.contact-form label { display: flex; flex-direction: column; gap: .35rem; font-size: 0.85rem; text-transform: lowercase; letter-spacing: .04em; color: var(--muted); }
.contact-form input, .contact-form textarea { font: inherit; font-family: var(--sans); padding: .7rem .8rem; border: 1px solid var(--rule); background: #fff; border-radius: 2px; color: var(--navy); }
.contact-form input:focus, .contact-form textarea:focus { outline: 2px solid var(--navy); outline-offset: 2px; }
.contact-form button { align-self: flex-start; }
.form-errors { background: #fff1f0; border: 1px solid #f3c1be; padding: 1rem 1.4rem; list-style: disc; }
.contact__thanks h2 { font-family: var(--serif); font-size: 1.8rem; }

/* Responsive */

/* Tablet — up to 1024px */
@media (max-width: 1024px) {
  :root { --max: 100%; }
  section { padding: clamp(2.5rem, 5vw, 4rem) var(--gutter); }
  .filter-bar { gap: .8rem 1.4rem; }
  .filter-bar fieldset { width: 100%; }
  .atlas__svg { max-height: 70vh; }
  .project__hero { height: clamp(45vh, 60vh, 65vh); }
  .next-pin { margin: 3rem auto; padding: 2rem var(--gutter); }
}

/* Mobile — up to 768px */
@media (max-width: 768px) {
  body { font-size: 16px; }

  /* Header: hamburger replaces inline nav */
  .site-header { padding: .85rem var(--gutter); }
  .nav-toggle__btn { display: flex; }
  .site-nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    box-shadow: 0 12px 24px rgba(10,27,42,0.06);
    max-height: 0; overflow: hidden;
    transition: max-height .3s ease;
  }
  .site-nav ul {
    flex-direction: column; gap: 0;
    padding: .5rem var(--gutter) 1.25rem;
    margin: 0;
  }
  .site-nav li { border-top: 1px solid var(--rule); }
  .site-nav li:first-child { border-top: none; }
  .site-nav a {
    display: block; padding: .85rem 0;
    font-size: 1.05rem;
    border-bottom: none;
  }
  .site-nav a[aria-current="page"] { color: var(--red); border-bottom: none; }
  .nav-toggle:checked ~ .site-nav { max-height: 480px; }
  .nav-toggle:checked ~ .nav-toggle__btn span:nth-child(1) { transform: translateY(11px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-toggle__btn span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-toggle__btn span:nth-child(3) { transform: translateY(-11px) rotate(-45deg); }

  /* Layout */
  .studio, .contact, .project__columns { grid-template-columns: 1fr; gap: 2rem; }
  .studio__feature img { aspect-ratio: 4/3; }
  .studio__founders { gap: 2rem; padding: 2rem var(--gutter); }

  /* Atlas */
  .hero-atlas__intro { margin-bottom: 1.5rem; }
  .atlas__svg { max-height: 60vh; }
  .pin .pin__dot { r: 14; }
  .pin .pin__ring { r: 18; }
  .pin .pin__halo { r: 26; }
  .pin-card { position: static; width: auto; margin: 1rem 0 0; }
  .pin-card__media img { aspect-ratio: 16/9; }
  .atlas-legend { position: static; max-width: none; margin-top: 1rem; }
  .atlas-listlink { position: static; display: inline-block; margin-bottom: 1rem; }

  /* Project page */
  .project__hero { height: clamp(40vh, 55vh, 60vh); }
  .project__hero-text { left: 1rem; right: 1rem; bottom: 1rem; max-width: none; }
  .fact-strip { grid-template-columns: repeat(2, 1fr); gap: 1rem 1.2rem; padding: 1.75rem var(--gutter); }
  .fact-strip dd { font-size: 0.95rem; }
  .gallery { grid-template-columns: 1fr; gap: .6rem; margin: 2rem auto; }
  .gallery img { aspect-ratio: 3/2; }
  .metric-strip { grid-template-columns: repeat(2, 1fr); }
  .metric { border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); padding: 1.4rem .8rem; }
  .metric:nth-child(2n) { border-right: none; }
  .client-quote { margin: 2.5rem auto; }
  .lede-section { font-size: 1.2rem; }

  /* Approach */
  .principles__grid { grid-template-columns: 1fr; }

  /* Footer */
  .site-footer { padding: 3rem var(--gutter) 1.5rem; margin-top: 3rem; }
  .site-footer__inner { gap: 1.75rem; }

  /* Forms */
  .contact-form input, .contact-form textarea { font-size: 16px; /* prevents iOS zoom */ }
}

/* Phone — up to 480px */
@media (max-width: 480px) {
  h1.display { font-size: clamp(1.9rem, 8vw, 2.5rem); }
  .lede { font-size: 1.05rem; }
  .wordmark__img { height: 20px; }
  .site-nav a { font-size: 0.88rem; }
  .fact-strip { grid-template-columns: 1fr 1fr; }
  .metric-strip { grid-template-columns: 1fr 1fr; }
  .filter-bar fieldset { flex-direction: column; align-items: flex-start; gap: .35rem; }
  .filter-bar fieldset > .chip { margin-right: .25rem; }
  .chip { font-size: 0.78rem; padding: .3rem .7rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}