:root {
  --ink: #092d23;
  --ink-2: #0e3a2d;
  --paper: #f3f0e7;
  --paper-2: #e7e4da;
  --sage: #9fbfae;
  --line: rgba(243, 240, 231, .22);
  --header-h: 82px;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.is-loading { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
a, button { touch-action: manipulation; }
img {
  display: block;
  max-width: 100%;
  height: auto;
  -webkit-user-drag: none;
  user-select: none;
}

.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  transition: opacity .7s var(--ease), visibility .7s;
}
.internal-navigation .preloader { opacity: 0; visibility: hidden; transition: none; }
.preloader.is-hidden { opacity: 0; visibility: hidden; }
.preloader__mark { text-align: center; animation: breathe 1.5s ease-in-out infinite; }
.preloader__logo { width: clamp(190px, 28vw, 360px); height: auto; }
@keyframes breathe { 50% { opacity: .45; transform: scale(.98); } }

.page-wipe {
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  background: var(--ink);
  transform: translateX(-102%);
}
.page-wipe.is-leaving { animation: wipe-in .65s var(--ease) forwards; }
@keyframes wipe-in { to { transform: translateX(0); } }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  color: var(--paper);
  transition: background .35s, height .35s, box-shadow .35s;
}
.site-header.is-scrolled, .site-header--solid {
  background: rgba(9, 45, 35, .96);
  height: 68px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, .08);
}
.header-inner {
  width: min(1320px, calc(100% - 48px));
  height: 100%;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 13px; }
.brand__logo { width: 124px; height: auto; }
.nav { display: flex; align-items: center; gap: clamp(24px, 3vw, 48px); }
.nav a {
  position: relative;
  padding: 10px 0;
  font-size: .875rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.nav a::after {
  content: "";
  position: absolute; left: 0; bottom: 4px;
  width: 100%; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform .35s var(--ease);
}
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle {
  display: none; width: 44px; height: 44px; padding: 0;
  border: 0; background: transparent; color: inherit; cursor: pointer;
}
.menu-toggle span { display: block; width: 24px; height: 1px; margin: 6px auto; background: currentColor; transition: .3s; }

.hero {
  position: relative;
  height: max(720px, 100svh);
  min-height: 620px;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}
.hero-slide {
  position: absolute; inset: 0;
  opacity: 0; visibility: hidden;
  transition: opacity 1.1s ease, visibility 1.1s;
}
.hero-slide.is-active { opacity: 1; visibility: visible; }
.hero-slide::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(3, 22, 16, .82) 0%, rgba(3, 22, 16, .28) 55%, rgba(3, 22, 16, .35) 100%);
}
.hero-slide img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform 7s linear; }
.hero-slide.is-active img { transform: scale(1); }
.hero-content {
  position: relative; z-index: 2;
  width: min(1320px, calc(100% - 48px));
  height: 100%;
  margin: auto;
  display: flex; flex-direction: column; justify-content: center;
  padding-top: var(--header-h);
}
.eyebrow { margin: 0 0 22px; color: var(--sage); font-size: .875rem; letter-spacing: .18em; text-transform: uppercase; }
.hero h1, .page-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(3.3rem, 7.2vw, 7.6rem);
  line-height: .95;
  letter-spacing: -.055em;
  font-weight: 400;
}
.hero-copy { max-width: 470px; margin: 30px 0 0; font-size: clamp(1rem, 1.5vw, 1.2rem); line-height: 1.65; color: rgba(243, 240, 231, .78); }
.btn {
  width: fit-content; display: inline-flex; align-items: center; gap: 24px;
  margin-top: 34px; padding: 15px 20px;
  border: 1px solid currentColor;
  font-size: .875rem; letter-spacing: .1em; text-transform: uppercase;
  transition: color .25s, background .25s;
}
.btn:hover { color: var(--ink); background: var(--paper); }
.btn::after { content: "↗"; font-size: 1rem; }

.hero-controls {
  position: absolute; z-index: 3; left: max(24px, calc((100% - 1320px) / 2)); right: max(24px, calc((100% - 1320px) / 2)); bottom: 34px;
  display: flex; align-items: center; justify-content: space-between;
}
.arrow-group { display: flex; gap: 8px; }
.icon-btn {
  width: 46px; height: 46px; border: 1px solid rgba(243, 240, 231, .5);
  display: grid; place-items: center; background: transparent; color: var(--paper); cursor: pointer;
  transition: background .25s, color .25s;
}
.icon-btn:hover { background: var(--paper); color: var(--ink); }
.hero-progress { display: flex; align-items: center; gap: 14px; }
.dots { display: flex; gap: 8px; }
.dot { width: 28px; height: 2px; border: 0; padding: 0; background: rgba(243, 240, 231, .32); cursor: pointer; }
.dot.is-active { background: var(--paper); }
.slide-count { min-width: 54px; font-size: .875rem; letter-spacing: .1em; }

.section { padding: clamp(78px, 11vw, 150px) 0; }
.container { width: min(1240px, calc(100% - 48px)); margin: auto; }
.section--dark { background: var(--ink); color: var(--paper); }
.section-head { display: grid; grid-template-columns: .72fr 1.28fr; gap: 60px; margin-bottom: 72px; }
.section-head h2 {
  max-width: 760px; margin: 0;
  font-size: clamp(2.3rem, 5vw, 5rem); line-height: 1.03; letter-spacing: -.045em; font-weight: 400;
}
.section-label { font-size: .875rem; letter-spacing: .16em; text-transform: uppercase; }
.principles { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.principle { padding: 35px 28px 25px 0; border-right: 1px solid var(--line); }
.principle + .principle { padding-left: 28px; }
.principle:last-child { border-right: 0; }
.principle__num { display: block; color: var(--sage); font-size: .875rem; letter-spacing: .12em; }
.principle h3 { margin: 50px 0 14px; font-size: 1rem; font-weight: 500; }
.principle p { margin: 0; color: rgba(243, 240, 231, .72); font-size: .96rem; line-height: 1.65; }

.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.project-card { position: relative; overflow: hidden; background: var(--ink); color: var(--paper); aspect-ratio: .86; }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease), opacity .4s; }
.project-card:hover img { transform: scale(1.035); opacity: .7; }
.project-card__meta { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 22px; display: flex; align-items: flex-end; justify-content: space-between; }
.project-card::after { content: ""; position: absolute; inset: 40% 0 0; background: linear-gradient(transparent, rgba(0, 0, 0, .8)); }
.project-card h3 { margin: 0 0 7px; font-size: 1.15rem; font-weight: 400; }
.project-card p { margin: 0; color: rgba(255,255,255,.72); font-size: .875rem; }

.page-hero {
  min-height: 68svh; padding-top: var(--header-h);
  display: flex; align-items: flex-end;
  background: var(--ink); color: var(--paper);
}
.page-hero__inner { width: min(1240px, calc(100% - 48px)); margin: auto; padding: 110px 0 80px; }
.page-hero h1 { max-width: 1050px; font-size: clamp(3.3rem, 7vw, 7rem); }
.page-hero p { max-width: 620px; margin: 28px 0 0 auto; color: rgba(243,240,231,.7); line-height: 1.7; }
.about-hero h1 { transform: translateX(clamp(90px, 14vw, 180px)); }
.about-hero .page-hero__inner > p { transform: translateX(clamp(-180px, -14vw, -90px)); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 9vw, 130px); align-items: start; }
.split h2 { margin: 0; font-size: clamp(2.4rem, 5vw, 5rem); line-height: 1; letter-spacing: -.045em; font-weight: 400; }
.prose { font-size: 1.05rem; line-height: 1.9; color: rgba(9,45,35,.72); }
.about-message .prose { font-size: 18px; }
.prose p:first-child { margin-top: 0; }
.vision-mission-section { padding: clamp(78px, 10vw, 130px) 0; background: var(--paper-2); }
.vision-mission { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(9,45,35,.25); border-bottom: 1px solid rgba(9,45,35,.25); }
.vision-mission__item { padding: clamp(48px, 7vw, 88px) clamp(28px, 6vw, 76px) clamp(48px, 7vw, 88px) 0; }
.vision-mission__item + .vision-mission__item { padding-left: clamp(28px, 6vw, 76px); padding-right: 0; border-left: 1px solid rgba(9,45,35,.25); }
.vision-mission__item h2 { max-width: 520px; margin: 24px 0 22px; font-size: clamp(2rem, 3.5vw, 3.8rem); line-height: 1.05; letter-spacing: -.04em; font-weight: 400; }
.vision-mission__item p { max-width: 520px; margin: 0; color: rgba(9,45,35,.72); font-size: 1rem; line-height: 1.75; }
.service-list { border-top: 1px solid rgba(9,45,35,.25); }
.service-row { display: grid; grid-template-columns: 80px 1fr 1fr; gap: 36px; padding: 38px 0; border-bottom: 1px solid rgba(9,45,35,.25); }
.service-row__num { color: rgba(9,45,35,.6); font-size: .875rem; letter-spacing: .1em; }
.service-row h2 { margin: 0; font-size: clamp(1.7rem, 3vw, 3rem); font-weight: 400; letter-spacing: -.03em; }
.service-row p { max-width: 440px; margin: 0; color: rgba(9,45,35,.66); line-height: 1.7; }
.service-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(22px, 3vw, 42px); }
.service-card { overflow: hidden; background: #ebe8de; }
.service-card__image { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--paper-2); }
.service-card__image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 65%, rgba(9,45,35,.12)); pointer-events: none; }
.service-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.service-card:hover .service-card__image img { transform: scale(1.035); }
.service-card__body { display: grid; grid-template-columns: 54px 1fr; gap: 8px 20px; padding: clamp(26px, 4vw, 44px); }
.service-card__num { grid-row: 1 / 3; padding-top: 7px; color: rgba(9,45,35,.55); font-size: .875rem; letter-spacing: .1em; }
.service-card h2 { margin: 0; font-size: clamp(1.75rem, 3vw, 3rem); line-height: 1.08; letter-spacing: -.035em; font-weight: 400; }
.service-card p { max-width: 560px; margin: 12px 0 0; color: rgba(9,45,35,.68); font-size: 1rem; line-height: 1.7; }
.service-card--wide { grid-column: 1 / -1; display: grid; grid-template-columns: 1.25fr .75fr; }
.service-card--wide .service-card__image { aspect-ratio: 16 / 8; }
.service-card--wide .service-card__body { align-content: center; }

.contact-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.contact-details { display: grid; gap: 30px; align-content: start; }
.contact-item span { display: block; margin-bottom: 8px; color: rgba(9,45,35,.58); font-size: .875rem; letter-spacing: .11em; text-transform: uppercase; }
.contact-item a, .contact-item p { margin: 0; font-size: 1.08rem; line-height: 1.55; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; }
.field--full { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: 7px; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; }
.field input, .field textarea {
  width: 100%; border: 0; border-bottom: 1px solid rgba(9,45,35,.3);
  padding: 9px 0; border-radius: 0; outline: none; background: transparent; color: var(--ink);
}
.field input:focus, .field textarea:focus { border-color: var(--ink); }
.field textarea { min-height: 68px; resize: vertical; }
.form-button { border-color: var(--ink); color: var(--ink); background: transparent; cursor: pointer; }
.form-button:hover { background: var(--ink); color: var(--paper); }

/* Home — Project Mosaic */
.site-header--mosaic { color: var(--ink); }
.site-header--mosaic.is-scrolled { color: var(--paper); }
.hero--mosaic { height: max(760px, 100svh); background: var(--paper); color: var(--ink); }
.hero--mosaic .mosaic-slide::after { display: none; }
.mosaic-slide__inner { width: min(1420px, calc(100% - 48px)); height: calc(100% - 68px); margin: auto; padding-top: var(--header-h); display: grid; grid-template-columns: minmax(360px, .82fr) minmax(520px, 1.18fr); gap: clamp(38px, 6vw, 96px); align-items: center; }
.mosaic-copy { position: relative; z-index: 2; padding-left: clamp(0px, 2vw, 30px); }
.hero--mosaic .mosaic-copy h1 { max-width: 700px; color: var(--ink); font-size: clamp(3.4rem, 6.1vw, 6.9rem); }
.hero--mosaic .eyebrow { color: #6f7724; }
.hero--mosaic .hero-copy { color: rgba(9,45,35,.72); }
.hero--mosaic .btn:hover { background: var(--ink); color: var(--paper); }
.mosaic-media { height: min(68vh, 650px); display: grid; grid-template-columns: 1fr; grid-template-rows: 1fr; }
.hero--mosaic .mosaic-media img { position: static; inset: auto; width: 100%; height: 100%; object-fit: cover; transform: none; transition: transform .8s var(--ease), opacity .8s; }
.mosaic-media__main { grid-row: 1; }
.mosaic-media__top, .mosaic-media__bottom { filter: saturate(.88); }
.hero--mosaic .hero-controls { left: 0; right: 0; bottom: 0; min-height: 68px; padding: 0 max(24px, calc((100% - 1320px) / 2)); background: var(--ink); color: var(--paper); }
.hero--mosaic .icon-btn { width: 42px; height: 42px; border-color: rgba(243,240,231,.35); }
.home-projects .project-card { aspect-ratio: 1.05; }
.home-impact { background: var(--paper-2); }
.impact-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(9,45,35,.22); border-bottom: 1px solid rgba(9,45,35,.22); }
.impact-grid article { padding: 38px 28px 34px; border-right: 1px solid rgba(9,45,35,.22); }
.impact-grid article:first-child { padding-left: 0; }
.impact-grid article:last-child { padding-right: 0; border-right: 0; }
.impact-grid span { display: block; margin-bottom: 30px; font-size: clamp(2.7rem, 4.6vw, 5rem); line-height: 1; letter-spacing: -.05em; }
.impact-grid h3 { margin: 0 0 12px; font-size: 1rem; font-weight: 500; }
.impact-grid p { margin: 0; color: rgba(9,45,35,.66); font-size: .92rem; line-height: 1.65; }

/* About — Studio Manifesto */
.about-manifesto-hero { padding-top: var(--header-h); background: var(--ink); color: var(--paper); }
.about-manifesto-hero__intro { min-height: 46svh; padding-top: clamp(80px, 10vw, 145px); padding-bottom: clamp(58px, 8vw, 110px); display: grid; grid-template-columns: 1.25fr .75fr; gap: 70px; align-items: end; }
.about-manifesto-hero h1 { margin: 0; font-size: clamp(4.5rem, 10vw, 10rem); line-height: .85; letter-spacing: -.065em; font-weight: 400; }
.about-manifesto-hero__intro p { max-width: 480px; margin: 0 0 10px; color: rgba(243,240,231,.72); font-size: 1.1rem; line-height: 1.7; }
.about-manifesto-hero__image { width: 100%; height: clamp(360px, 52vw, 690px); margin: 0; overflow: hidden; }
.about-manifesto-hero__image img { width: 100%; height: 100%; object-fit: cover; }
.manifesto-message > .container > .section-label { display: block; margin-bottom: 54px; }
.manifesto-message__grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(54px, 9vw, 130px); }
.manifesto-message blockquote { margin: 0; padding-left: 28px; border-left: 2px solid #8f922b; font-size: clamp(2rem, 4vw, 4.2rem); line-height: 1.12; letter-spacing: -.04em; }
.manifesto-message .prose { font-size: 1rem; line-height: 1.8; }
.team-section { background: var(--paper); }
.team-section > .container > .section-label { display: block; margin-bottom: 42px; color: #747a24; text-align: center; letter-spacing: .28em; }
.team-section > .container > .section-label::after { content: ""; display: block; width: 28px; height: 1px; margin: 12px auto 0; background: #8f922b; }
.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 58px); }
.team-card { min-width: 0; border: 1px solid rgba(9,45,35,.22); background: var(--paper-2); }
.team-card__portrait { aspect-ratio: 1 / .82; overflow: hidden; background: #dddcd6; }
.team-card__portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 24%; filter: grayscale(1); transition: transform .8s var(--ease); }
.team-card:first-child .team-card__portrait img { object-position: center top; }
.team-card:hover .team-card__portrait img { transform: scale(1.025); }
.team-card__content { position: relative; padding: clamp(30px, 4vw, 54px); }
.team-card__number { position: absolute; top: clamp(34px, 4vw, 58px); right: clamp(30px, 4vw, 54px); color: rgba(9,45,35,.48); font-size: .75rem; letter-spacing: .14em; }
.team-card h2 { max-width: calc(100% - 52px); margin: 0; font-size: clamp(2rem, 3.5vw, 3.8rem); line-height: 1; letter-spacing: -.045em; font-weight: 400; }
.team-card__role { margin: 17px 0 30px; color: #747a24; font-size: .75rem; letter-spacing: .12em; line-height: 1.55; text-transform: uppercase; }
.team-card__bio { margin: 0; padding-top: 28px; border-top: 1px solid rgba(9,45,35,.18); color: rgba(9,45,35,.76); font-size: 1rem; line-height: 1.75; }

/* Services — Service Chapters */
.services-page { background: var(--ink); color: var(--paper); }
.service-chapters { min-height: 100svh; padding-top: 68px; display: grid; grid-template-columns: clamp(270px, 25vw, 380px) minmax(0, 1fr); }
.service-chapters__index { padding: clamp(45px, 6vw, 85px) clamp(26px, 4vw, 58px); border-right: 1px solid rgba(243,240,231,.18); }
.service-chapters__index > .section-label { display: block; margin-bottom: 30px; color: var(--sage); }
.service-tab { width: 100%; padding: 25px 0; display: grid; grid-template-columns: 50px 1fr; gap: 16px; text-align: left; border: 0; border-top: 1px solid rgba(243,240,231,.18); background: transparent; color: rgba(243,240,231,.48); cursor: pointer; transition: color .3s, padding-left .3s; }
.service-tab:last-child { border-bottom: 1px solid rgba(243,240,231,.18); }
.service-tab span { font-size: 1.6rem; font-weight: 300; }
.service-tab strong { align-self: center; font-size: 1rem; line-height: 1.35; font-weight: 400; }
.service-tab:hover, .service-tab.is-active { color: var(--paper); padding-left: 10px; }
.service-tab.is-active { background: rgba(243,240,231,.04); }
.service-stage { min-width: 0; display: grid; grid-template-rows: minmax(430px, 65svh) auto; }
.service-stage__media { overflow: hidden; background: #061f18; }
.service-stage__media img { width: 100%; height: 100%; object-fit: cover; transition: opacity .28s ease, transform .8s var(--ease); }
.service-stage__media img.is-changing { opacity: 0; transform: scale(1.015); }
.service-stage__copy { padding: clamp(35px, 5vw, 70px); display: grid; grid-template-columns: 82px minmax(280px, 1fr) minmax(240px, .65fr); gap: 22px 35px; align-items: start; }
.service-stage__copy > span { padding-top: 9px; color: var(--sage); letter-spacing: .12em; }
.service-stage__copy h1 { margin: 0; font-size: clamp(2.4rem, 5vw, 5.4rem); line-height: .96; letter-spacing: -.05em; font-weight: 400; }
.service-stage__copy p { margin: 4px 0 0; color: rgba(243,240,231,.7); line-height: 1.7; }
.service-stage__link { grid-column: 2 / 4; width: fit-content; margin-top: 5px; padding-bottom: 6px; border-bottom: 1px solid rgba(243,240,231,.45); font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; }
.service-stage__link b { margin-left: 22px; font-size: 1.1rem; font-weight: 400; }

/* Contact — Gallery Split */
.contact-gallery { min-height: 100svh; padding-top: 68px; display: grid; grid-template-columns: minmax(330px, 42%) minmax(0, 58%); background: var(--paper); }
.contact-gallery__visual { position: relative; min-height: calc(100svh - 68px); overflow: hidden; background: var(--ink); }
.contact-gallery__visual > img { width: 100%; height: 100%; object-fit: cover; }
.contact-gallery__visual::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(3,22,16,.96)); }
.contact-gallery__details { position: absolute; z-index: 2; left: clamp(18px, 5vw, 70px); right: clamp(18px, 5vw, 70px); bottom: clamp(22px, 5vw, 65px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(14px, 3vw, 25px) clamp(16px, 4vw, 35px); color: var(--paper); }
.contact-gallery__details .contact-item span { color: var(--sage); }
.contact-gallery__details .contact-item a, .contact-gallery__details .contact-item p { font-size: clamp(.62rem, 1.15vw, .82rem); line-height: 1.35; }
.contact-gallery__panel { padding: clamp(24px, 4vw, 48px) clamp(32px, 7vw, 96px); align-self: center; }
.contact-gallery__intro { margin-bottom: clamp(18px, 2.8vw, 32px); }
.contact-gallery__intro h1 { margin: 12px 0 12px; font-size: clamp(2.7rem, 5vw, 4.8rem); line-height: .92; letter-spacing: -.055em; font-weight: 400; }
.contact-gallery__intro p { max-width: 560px; margin: 0; color: rgba(9,45,35,.68); font-size: 1.05rem; line-height: 1.7; }
.contact-form .btn { margin-top: 12px; padding: 12px 16px; }

.site-footer { padding: 78px 0 28px; background: #061f18; color: var(--paper); }
.footer-top { display: grid; grid-template-columns: 1.4fr .6fr .6fr; gap: 70px; padding-bottom: 70px; }
.footer-title { max-width: 600px; margin: 25px 0 0; font-size: clamp(2.1rem, 4vw, 4.2rem); line-height: 1.02; letter-spacing: -.04em; font-weight: 400; }
.footer-col h3 { margin: 0 0 22px; color: var(--sage); font-size: .875rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-col a { display: block; width: fit-content; margin: 0 0 13px; color: rgba(243,240,231,.78); font-size: .96rem; }
.footer-col a:hover { color: var(--paper); }
.footer-bottom { padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: rgba(243,240,231,.58); font-size: .875rem; letter-spacing: .06em; text-transform: uppercase; }
.back-top {
  position: fixed; z-index: 50; right: 24px; bottom: 24px;
  width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(243,240,231,.45);
  background: rgba(9,45,35,.9); color: var(--paper); cursor: pointer;
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: .3s;
}
.back-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .nav {
    position: fixed; inset: 0; z-index: -1;
    padding: 120px 24px 40px;
    flex-direction: column; align-items: flex-start; justify-content: center; gap: 14px;
    background: var(--ink);
    opacity: 0; visibility: hidden; transition: opacity .35s, visibility .35s;
  }
  .nav.is-open { opacity: 1; visibility: visible; }
  .nav a { font-size: clamp(1.6rem, 7vw, 3rem); letter-spacing: -.02em; text-transform: none; }
  .menu-toggle.is-open span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle.is-open span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .section-head, .split, .contact-grid { grid-template-columns: 1fr; }
  .split.about-message { grid-template-columns: minmax(230px, .75fr) minmax(0, 1.25fr); gap: 44px; }
  .vision-mission { grid-template-columns: 1fr; }
  .vision-mission__item, .vision-mission__item + .vision-mission__item { padding: 48px 0; }
  .vision-mission__item + .vision-mission__item { border-top: 1px solid rgba(9,45,35,.25); border-left: 0; }
  .principles { grid-template-columns: 1fr 1fr; }
  .principle:nth-child(2) { border-right: 0; }
  .principle:nth-child(n+3) { border-top: 1px solid var(--line); }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .project-card:last-child { display: none; }
  .service-row { grid-template-columns: 50px 1fr; }
  .service-row p { grid-column: 2; }
  .service-cards { grid-template-columns: 1fr; }
  .service-card--wide { grid-column: auto; display: block; }
  .service-card--wide .service-card__image { aspect-ratio: 16 / 10; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  :root { --header-h: 70px; }
  .header-inner, .hero-content, .container, .page-hero__inner { width: min(100% - 32px, 1240px); }
  .about-hero .page-hero__inner > p { transform: none; }
  .brand__logo { width: 108px; }
  .hero { min-height: 680px; }
  .hero h1 { font-size: clamp(3.2rem, 15.5vw, 5.4rem); }
  .hero-copy { max-width: 320px; font-size: 1rem; }
  .hero-controls { left: 16px; right: 16px; bottom: 20px; }
  .slide-count { display: none; }
  .dot { width: 14px; }
  .section-head { gap: 28px; margin-bottom: 48px; }
  .split.about-message { grid-template-columns: 1fr; gap: 34px; }
  .principles, .project-grid { grid-template-columns: 1fr; }
  .principle, .principle + .principle { padding: 28px 0; border-right: 0; border-top: 1px solid var(--line); }
  .principle h3 { margin-top: 28px; }
  .project-card:last-child { display: block; }
  .service-row { grid-template-columns: 1fr; gap: 12px; }
  .service-row p { grid-column: 1; }
  .service-card__body { grid-template-columns: 38px 1fr; padding: 24px 20px 28px; }
  .contact-form { grid-template-columns: 1fr; }
  .field--full { grid-column: 1; }
  .site-footer { padding: 28px 0 16px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 18px 22px; padding-bottom: 22px; }
  .footer-brand { grid-column: auto; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-title { margin-top: 8px; font-size: clamp(1.25rem, 7vw, 1.85rem); line-height: 1.05; }
  .footer-col h3 { margin-bottom: 9px; font-size: .58rem; letter-spacing: .1em; }
  .footer-col a { margin-bottom: 5px; font-size: .68rem; }
  .footer-bottom { gap: 5px; flex-direction: column; padding-top: 11px; font-size: .56rem; letter-spacing: .04em; }
  .back-top { width: 34px; height: 34px; right: 14px; bottom: 14px; font-size: .78rem; }
}

@media (max-width: 1100px) {
  .mosaic-slide__inner { grid-template-columns: .9fr 1.1fr; gap: 34px; }
  .mosaic-media { grid-template-columns: 1fr; }
  .service-stage__copy { grid-template-columns: 62px 1fr; }
  .service-stage__copy p { grid-column: 2; }
  .service-stage__link { grid-column: 2; }
}

@media (max-width: 900px) {
  .site-header--mosaic .nav { color: var(--paper); }
  .about-manifesto-hero__intro { grid-template-columns: 1fr .8fr; gap: 36px; }
  .manifesto-message__grid { grid-template-columns: 1fr; gap: 52px; }
  .team-grid { gap: 24px; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .impact-grid article, .impact-grid article:first-child, .impact-grid article:last-child { padding: 30px 24px; border-right: 1px solid rgba(9,45,35,.22); }
  .impact-grid article:nth-child(2n) { border-right: 0; }
  .impact-grid article:nth-child(n+3) { border-top: 1px solid rgba(9,45,35,.22); }
  .service-chapters { grid-template-columns: 220px minmax(0, 1fr); }
  .service-chapters__index { padding: 42px 20px; }
  .service-tab { grid-template-columns: 38px 1fr; padding: 20px 0; }
  .service-tab span { font-size: 1.25rem; }
  .service-stage { grid-template-rows: minmax(390px, 58svh) auto; }
  .contact-gallery { grid-template-columns: 1fr; }
  .contact-gallery__visual { min-height: 680px; }
  .contact-gallery__panel { padding: 90px 40px; }
}

@media (max-width: 760px) {
  .hero--mosaic { height: 920px; }
  .mosaic-slide__inner { width: min(100% - 32px, 680px); height: calc(100% - 68px); padding-top: 105px; grid-template-columns: 1fr; grid-template-rows: auto 1fr; gap: 30px; align-items: stretch; }
  .mosaic-copy { padding: 0; }
  .hero--mosaic .mosaic-copy h1 { font-size: clamp(3.1rem, 12vw, 5.6rem); }
  .hero--mosaic .hero-copy { margin-top: 20px; }
  .hero--mosaic .btn { margin-top: 22px; }
  .mosaic-media { height: auto; min-height: 330px; grid-template-columns: 1fr; }
  .about-manifesto-hero__intro { grid-template-columns: 1fr; gap: 30px; align-content: end; }
  .about-manifesto-hero h1 { font-size: clamp(4rem, 18vw, 7rem); }
  .about-manifesto-hero__intro p { max-width: 520px; }
  .service-chapters { display: block; padding-top: 68px; }
  .service-chapters__index { padding: 30px 16px 20px; border-right: 0; overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
  .service-chapters__index > .section-label { margin-bottom: 18px; }
  .service-tab { width: auto; min-width: 170px; display: inline-grid; margin-right: 10px; padding: 16px; border: 1px solid rgba(243,240,231,.18); white-space: normal; vertical-align: top; }
  .service-tab:last-child { border-bottom: 1px solid rgba(243,240,231,.18); }
  .service-tab:hover, .service-tab.is-active { padding-left: 16px; background: rgba(243,240,231,.08); }
  .service-stage { grid-template-rows: 52svh auto; }
  .service-stage__copy { padding: 32px 20px 50px; grid-template-columns: 1fr; }
  .service-stage__copy p, .service-stage__link { grid-column: 1; }
  .service-stage__copy h1 { font-size: clamp(2.6rem, 12vw, 4.6rem); }
}

@media (max-width: 600px) {
  .hero--mosaic { height: 860px; min-height: 860px; }
  .mosaic-slide__inner { padding-top: 92px; gap: 24px; }
  .hero--mosaic .mosaic-copy h1 { font-size: clamp(2.75rem, 13vw, 4.4rem); }
  .mosaic-media { min-height: 285px; grid-template-columns: 1fr; }
  .hero--mosaic .hero-controls { padding: 0 16px; }
  .hero--mosaic .icon-btn { width: 40px; height: 40px; }
  .impact-grid { grid-template-columns: 1fr; }
  .impact-grid article, .impact-grid article:first-child, .impact-grid article:last-child { padding: 28px 0; border-right: 0; border-top: 1px solid rgba(9,45,35,.22); }
  .impact-grid article:first-child { border-top: 0; }
  .about-manifesto-hero__image { width: 100%; height: 360px; }
  .manifesto-message > .container > .section-label { margin-bottom: 34px; }
  .manifesto-message blockquote { padding-left: 18px; font-size: 2.2rem; }
  .team-section > .container > .section-label { margin-bottom: 28px; }
  .team-grid { grid-template-columns: 1fr; }
  .team-card__portrait { aspect-ratio: 1 / .9; }
  .team-card__content { padding: 28px 22px 34px; }
  .team-card__number { top: 32px; right: 22px; }
  .team-card__bio { font-size: .96rem; line-height: 1.7; }
  .contact-gallery__visual { min-height: 430px; }
  .contact-gallery__details { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
  .contact-gallery__panel { padding: 48px 16px; }
  .contact-gallery__intro h1 { font-size: clamp(2.35rem, 12vw, 3.6rem); }
}

@media (max-width: 480px) {
  .header-inner, .hero-content, .container, .page-hero__inner { width: min(100% - 24px, 1240px); }
  .site-header, .site-header.is-scrolled, .site-header--solid { height: 64px; }
  .brand__logo { width: 96px; }
  .menu-toggle { width: 40px; height: 40px; }
  .nav { padding: 100px 18px 34px; }
  .nav a { font-size: clamp(1.35rem, 8vw, 2.35rem); }

  .section { padding: 64px 0; }
  .section-label, .eyebrow { font-size: .72rem; }
  .btn { gap: 16px; padding: 13px 16px; font-size: .76rem; }

  .hero--mosaic { height: 820px; min-height: 820px; }
  .mosaic-slide__inner { width: min(100% - 24px, 680px); padding-top: 86px; }
  .hero--mosaic .mosaic-copy h1 { font-size: clamp(2.45rem, 14vw, 4rem); }
  .hero--mosaic .hero-copy { max-width: 100%; font-size: .96rem; line-height: 1.6; }
  .mosaic-media { min-height: 260px; }
  .hero--mosaic .hero-controls { min-height: 62px; padding: 0 12px; }

  .about-manifesto-hero__intro { padding-top: 82px; padding-bottom: 44px; }
  .about-manifesto-hero h1 { font-size: clamp(3.2rem, 18vw, 5.8rem); }
  .about-manifesto-hero__intro p { font-size: .96rem; line-height: 1.6; }
  .about-manifesto-hero__image { height: 310px; }
  .manifesto-message blockquote { font-size: 1.9rem; }
  .manifesto-message .prose { font-size: .96rem; }
  .team-card h2 { font-size: clamp(1.65rem, 9vw, 2.8rem); }
  .team-card__role { margin-bottom: 24px; }

  .service-tab { min-width: 150px; grid-template-columns: 34px 1fr; }
  .service-stage { grid-template-rows: 44svh auto; }
  .service-stage__copy { padding: 28px 16px 44px; }
  .service-stage__copy h1 { font-size: clamp(2.25rem, 13vw, 3.9rem); }

  .contact-gallery__visual { min-height: 410px; }
  .contact-gallery__details { left: 16px; right: 16px; bottom: 18px; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 12px; }
  .contact-gallery__details .contact-item span { margin-bottom: 5px; font-size: .68rem; }
  .contact-gallery__details .contact-item a,
  .contact-gallery__details .contact-item p { font-size: .56rem; line-height: 1.25; overflow-wrap: anywhere; }
  .contact-gallery__panel { padding: 40px 12px; }
  .contact-gallery__intro { margin-bottom: 30px; }
  .contact-gallery__intro h1 { font-size: clamp(2.2rem, 11vw, 3.3rem); }
  .contact-gallery__intro p { font-size: .92rem; line-height: 1.55; }
  .contact-form { gap: 15px; }
  .field label { margin-bottom: 5px; font-size: .62rem; letter-spacing: .08em; }
  .field input, .field textarea { padding: 7px 0; font-size: .78rem; }
  .field textarea { min-height: 72px; }
  .contact-form .btn { margin-top: 10px; padding: 10px 14px; gap: 18px; font-size: .62rem; }
}

@media (max-width: 360px) {
  .brand__logo { width: 88px; }
  .hero--mosaic { height: 780px; min-height: 780px; }
  .hero--mosaic .mosaic-copy h1 { font-size: 2.35rem; }
  .hero--mosaic .hero-copy { font-size: .9rem; }
  .mosaic-media { min-height: 230px; }
  .about-manifesto-hero h1 { font-size: 3rem; }
  .team-card__content { padding-left: 18px; padding-right: 18px; }
  .service-tab { min-width: 138px; padding: 14px 12px; }
  .service-tab:hover, .service-tab.is-active { padding-left: 12px; }
  .contact-gallery__visual { min-height: 390px; }
  .contact-gallery__details { gap: 8px 10px; }
  .contact-gallery__details .contact-item span { font-size: .56rem; }
  .contact-gallery__details .contact-item a,
  .contact-gallery__details .contact-item p { font-size: .5rem; line-height: 1.2; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}