@charset "UTF-8";

:root {
  --ink: #0d120f;
  --ink-soft: #161d18;
  --paper: #f5f1e8;
  --cream: #e9e1d3;
  --green: #183b2f;
  --sage: #aab8ad;
  --clay: #bc704f;
  --white: #fff;
  --line-dark: rgba(255, 255, 255, 0.2);
  --line-light: rgba(13, 18, 15, 0.16);
  --serif: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --pad: clamp(22px, 4vw, 72px);
  --max: 1440px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; padding: 12px 18px; color: var(--ink); background: var(--cream); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: absolute; inset: 0 0 auto; z-index: 20; display: flex; align-items: center; justify-content: space-between; padding: 25px var(--pad); color: var(--white); border-bottom: 1px solid rgba(255,255,255,.23); }
.brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; }
.brand-mark { display: grid; width: 40px; height: 40px; place-items: center; border: 1px solid currentColor; border-radius: 50%; font-family: var(--serif); font-size: 25px; font-style: italic; line-height: 1; }
.brand-copy { display: grid; gap: 3px; line-height: 1; }
.brand-copy strong { font-family: var(--serif); font-size: 19px; font-weight: 500; letter-spacing: .02em; }
.brand-copy small { font-size: 9px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: clamp(22px, 3vw, 48px); }
.site-nav a { position: relative; font-size: 10px; font-weight: 700; letter-spacing: .16em; text-decoration: none; text-transform: uppercase; }
.site-nav a:not(.nav-cta)::after { position: absolute; right: 0; bottom: -7px; left: 0; height: 1px; background: currentColor; content: ""; transform: scaleX(0); transform-origin: right; transition: transform .3s ease; }
.site-nav a:not(.nav-cta):hover::after, .site-nav a:not(.nav-cta):focus-visible::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { padding: 14px 18px; border: 1px solid rgba(255,255,255,.56); transition: color .25s ease, background .25s ease; }
.nav-cta:hover, .nav-cta:focus-visible { color: var(--ink); background: var(--white); }
.menu-toggle { display: none; }

.hero { position: relative; min-height: min(940px, 100svh); overflow: hidden; color: var(--white); background: var(--ink); }
.hero-media, .hero-shade { position: absolute; inset: 0; }
.hero-media { transform: scale(1.01); animation: settle 1.7s cubic-bezier(.2,.7,.2,1) both; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 54%; }
.hero-shade { background: linear-gradient(90deg, rgba(5,10,7,.9) 0%, rgba(5,10,7,.66) 38%, rgba(5,10,7,.1) 72%), linear-gradient(0deg, rgba(4,9,6,.72) 0%, transparent 42%, rgba(4,9,6,.3) 100%); }
.hero-copy { position: relative; z-index: 2; display: flex; min-height: min(940px, 100svh); max-width: var(--max); margin: auto; padding: clamp(150px, 20vh, 220px) var(--pad) 150px; flex-direction: column; align-items: flex-start; justify-content: center; }
.eyebrow { margin: 0 0 25px; font-size: 10px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; }
.eyebrow-muted { color: var(--sage); }
.hero h1 { max-width: 950px; margin: 0; font-family: var(--serif); font-size: clamp(66px, 9.4vw, 146px); font-weight: 400; letter-spacing: -.06em; line-height: .8; }
.hero h1 em { margin-left: .42em; font-weight: 400; }
.hero-lede { max-width: 650px; margin: 45px 0 35px 5px; font-family: var(--serif); font-size: clamp(21px, 2.1vw, 30px); line-height: 1.36; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; padding: 16px 23px; border: 1px solid currentColor; font-size: 10px; font-weight: 700; letter-spacing: .16em; text-decoration: none; text-transform: uppercase; transition: color .25s ease, background .25s ease, transform .25s ease; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-light { color: var(--ink); background: var(--cream); border-color: var(--cream); }
.button-light:hover, .button-light:focus-visible { color: var(--cream); background: transparent; }
.hero-rail { position: absolute; z-index: 3; right: var(--pad); bottom: 38px; left: var(--pad); display: flex; max-width: calc(var(--max) - (2 * var(--pad))); margin: auto; align-items: center; gap: 13px; color: rgba(255,255,255,.78); font-size: 9px; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.hero-rail i { width: clamp(25px, 5vw, 80px); height: 1px; background: rgba(255,255,255,.36); }
.hero-year { position: absolute; z-index: 3; right: var(--pad); bottom: 78px; margin: 0; text-align: right; font-size: 9px; line-height: 1.5; letter-spacing: .13em; text-transform: uppercase; opacity: .65; }

.section-dark { color: var(--cream); background: var(--ink); }
.section-cream { background: var(--cream); }
.section-green { color: var(--white); background: var(--green); }
.section-index { margin: 0; align-self: start; font-family: var(--serif); font-size: 16px; font-style: italic; opacity: .5; }
.intro { display: grid; grid-template-columns: .22fr 1.28fr .72fr; gap: 6vw; padding: clamp(105px, 12vw, 180px) var(--pad); }
.intro h2, .section-head h2, .principles h2, .hosts h2 { margin: 0; font-family: var(--serif); font-size: clamp(53px, 7vw, 104px); font-weight: 400; letter-spacing: -.055em; line-height: .91; }
.intro-copy { align-self: end; }
.intro-copy > p { margin: 0 0 22px; color: #aeb8b1; font-size: 15px; line-height: 1.75; }
.intro-copy > p:first-child { color: var(--cream); font-family: var(--serif); font-size: 23px; line-height: 1.42; }
dl { margin: 45px 0 0; border-top: 1px solid var(--line-dark); }
dl div { display: flex; justify-content: space-between; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line-dark); }
dt { color: #96a39a; font-size: 9px; letter-spacing: .15em; text-transform: uppercase; }
dd { margin: 0; font-family: var(--serif); font-size: 16px; }

.tours { padding: clamp(100px, 11vw, 165px) var(--pad); background: var(--paper); }
.section-head { display: grid; grid-template-columns: 1.35fr .65fr; max-width: var(--max); margin: 0 auto 70px; gap: 8vw; align-items: end; }
.section-head > p { max-width: 480px; margin: 0 0 5px; color: #4e5952; font-size: 15px; line-height: 1.75; }
.tour-grid { display: grid; max-width: var(--max); margin: auto; grid-template-columns: 1fr 1fr; gap: 20px; }
.tour-card { position: relative; min-height: 700px; overflow: hidden; color: var(--white); background: var(--ink); }
.tour-card .tour-image, .tour-card .tour-overlay { position: absolute; inset: 0; }
.tour-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.2,.7,.2,1); }
.tour-card-may .tour-image img { object-position: 48% 50%; }
.tour-card-september .tour-image img { object-position: 53% 50%; transform: scale(1.5); }
.tour-card:hover .tour-image img { transform: scale(1.035); }
.tour-card-september:hover .tour-image img { transform: scale(1.54); }
.tour-overlay { background: linear-gradient(0deg, rgba(5,10,7,.9) 0%, rgba(5,10,7,.35) 65%, rgba(5,10,7,.55) 100%); }
.tour-topline { position: relative; z-index: 2; display: flex; justify-content: space-between; padding: 28px 30px; border-bottom: 1px solid rgba(255,255,255,.3); font-size: 9px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.tour-copy { position: absolute; z-index: 2; right: 0; bottom: 0; left: 0; padding: 36px 36px 32px; }
.tour-status { margin: 0 0 15px; color: #dbe5dd; font-size: 9px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.tour-status span { margin-right: 7px; color: #8ed4a9; }
.tour-status-study span { color: #edb68f; }
.tour-copy h3 { max-width: 600px; margin: 0; font-family: var(--serif); font-size: clamp(48px, 5vw, 78px); font-weight: 400; letter-spacing: -.045em; line-height: .95; }
.tour-copy > p:not(.tour-status) { max-width: 580px; margin: 25px 0 28px; color: rgba(255,255,255,.82); font-family: var(--serif); font-size: 18px; line-height: 1.5; }
.tour-copy ul { display: flex; margin: 0 0 30px; padding: 0; list-style: none; gap: 12px 22px; flex-wrap: wrap; }
.tour-copy li { font-size: 9px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.tour-copy li:not(:last-child)::after { margin-left: 22px; color: rgba(255,255,255,.5); content: "•"; }
.tour-link { display: flex; justify-content: space-between; padding: 18px 0 4px; border-top: 1px solid rgba(255,255,255,.42); font-size: 10px; font-weight: 700; letter-spacing: .17em; text-decoration: none; text-transform: uppercase; }
.tour-link span:last-child { font-size: 18px; font-weight: 400; transition: transform .25s ease; }
.tour-link:hover span:last-child, .tour-link:focus-visible span:last-child { transform: translate(3px,-3px); }

.principles { display: grid; grid-template-columns: .22fr .85fr 1.15fr; gap: 6vw; padding: clamp(105px, 12vw, 180px) var(--pad); }
.principle-list { border-top: 1px solid var(--line-light); }
.principle-list article { display: grid; grid-template-columns: 46px .7fr 1fr; gap: 20px; padding: 25px 0; border-bottom: 1px solid var(--line-light); align-items: baseline; }
.principle-list article > span { font-family: var(--serif); font-size: 16px; font-style: italic; }
.principle-list h3 { margin: 0; font-family: var(--serif); font-size: 25px; font-weight: 400; }
.principle-list p { margin: 0; color: #566158; font-size: 14px; line-height: 1.65; }

.hosts { display: grid; min-height: 760px; grid-template-columns: 1fr 1fr; background: var(--paper); }
.hosts-photo { position: relative; min-height: 760px; margin: 0; overflow: hidden; background: var(--ink); }
.hosts-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 45%; }
.hosts-photo figcaption { position: absolute; bottom: 20px; left: 24px; padding: 10px 12px; color: var(--white); background: rgba(8,13,10,.66); font-size: 9px; letter-spacing: .15em; text-transform: uppercase; }
.hosts-copy { display: flex; padding: clamp(70px, 9vw, 140px) var(--pad); flex-direction: column; justify-content: center; align-items: flex-start; }
.hosts-lede { margin: 42px 0 24px; font-family: var(--serif); font-size: clamp(24px, 2.6vw, 38px); line-height: 1.25; }
.hosts-copy > p:not(.eyebrow):not(.hosts-lede):not(.hosts-signoff) { max-width: 600px; color: #4e5952; font-size: 15px; line-height: 1.75; }
.hosts-signoff { margin: 42px 0 0; padding-top: 24px; border-top: 1px solid var(--line-light); font-family: var(--serif); font-size: 25px; line-height: 1.4; }
.hosts-signoff em { color: var(--clay); font-weight: 400; }

.closing { display: flex; min-height: 620px; padding: clamp(100px, 13vw, 190px) var(--pad); flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.closing blockquote { margin: 0 0 50px; font-family: var(--serif); font-size: clamp(48px, 7vw, 104px); letter-spacing: -.05em; line-height: .98; }

.site-footer { display: grid; grid-template-columns: .5fr 1.2fr .25fr; gap: 7vw; padding: 58px var(--pad); color: #b9c1bb; background: var(--ink); border-top: 1px solid var(--line-dark); }
.footer-copy p { max-width: 800px; margin: 0 0 12px; font-size: 11px; line-height: 1.7; }
.footer-copy details { margin-top: 20px; font-size: 11px; line-height: 1.7; }
.footer-copy summary { cursor: pointer; color: var(--cream); }
.footer-note { margin: 0; text-align: right; font-size: 9px; line-height: 1.6; letter-spacing: .14em; text-transform: uppercase; }

.reveal { opacity: 1; transform: none; }
.js-ready .reveal { opacity: 0; transform: translateY(25px); transition: opacity .75s ease, transform .75s ease; }
.js-ready .reveal.visible { opacity: 1; transform: none; }

@keyframes settle { from { opacity: .5; transform: scale(1.08); } to { opacity: 1; transform: scale(1.01); } }

@media (max-width: 980px) {
  .site-nav { gap: 18px; }
  .intro, .principles { grid-template-columns: 65px 1fr; }
  .intro-copy, .principle-list { grid-column: 2; }
  .tour-grid { grid-template-columns: 1fr; }
  .tour-card { min-height: 660px; }
  .tour-card-september .tour-image img { transform: scale(1.25); }
  .tour-card-september:hover .tour-image img { transform: scale(1.29); }
  .hosts { grid-template-columns: .9fr 1.1fr; }
}

@media (max-width: 760px) {
  .site-header { padding-top: 18px; padding-bottom: 18px; }
  .menu-toggle { display: flex; padding: 12px 0; align-items: center; gap: 12px; color: var(--white); background: transparent; border: 0; font: inherit; font-size: 9px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
  .menu-lines { position: relative; width: 22px; height: 10px; border-top: 1px solid; border-bottom: 1px solid; }
  .site-nav { position: fixed; inset: 0; z-index: -1; display: flex; padding: 120px var(--pad) 50px; flex-direction: column; align-items: flex-start; justify-content: center; gap: 30px; background: var(--ink); opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s ease; }
  .site-nav.open { z-index: -1; opacity: 1; visibility: visible; }
  .site-nav a { font-family: var(--serif); font-size: clamp(32px, 9vw, 50px); font-weight: 400; letter-spacing: -.03em; text-transform: none; }
  .nav-cta { padding: 0; border: 0; }
  .hero h1 em { margin-left: 0; }
  .hero-year { display: none; }
  .section-head { grid-template-columns: 1fr; gap: 30px; }
  .principle-list article { grid-template-columns: 42px 1fr; }
  .principle-list p { grid-column: 2; }
  .hosts { grid-template-columns: 1fr; }
  .hosts-photo { min-height: 660px; }
  .site-footer { grid-template-columns: 1fr; }
  .footer-note { text-align: left; }
}

@media (max-width: 640px) {
  .hero { min-height: 760px; }
  .hero-copy { min-height: 760px; padding-top: 145px; padding-bottom: 145px; }
  .hero-media img { object-position: 66% 50%; }
  .hero-shade { background: linear-gradient(0deg, rgba(4,9,6,.86) 0%, rgba(4,9,6,.34) 75%, rgba(4,9,6,.62) 100%); }
  .hero h1 { font-size: clamp(58px, 19vw, 86px); line-height: .86; }
  .hero-lede { margin-top: 32px; font-size: 20px; }
  .hero-rail { right: 20px; bottom: 26px; left: 20px; gap: 8px; font-size: 7px; letter-spacing: .12em; }
  .hero-rail i { flex: 1; min-width: 10px; }
  .intro, .principles { display: block; padding-top: 95px; padding-bottom: 95px; }
  .section-index { margin-bottom: 50px; }
  .intro-copy { margin-top: 50px; }
  .intro h2, .section-head h2, .principles h2, .hosts h2 { font-size: clamp(50px, 15vw, 75px); }
  .tours { padding-top: 90px; padding-bottom: 90px; }
  .section-head { margin-bottom: 45px; }
  .tour-card { min-height: 660px; }
  .tour-topline { padding: 20px; }
  .tour-copy { padding: 28px 22px 24px; }
  .tour-copy h3 { font-size: 50px; }
  .tour-copy > p:not(.tour-status) { font-size: 17px; }
  .tour-copy li:not(:last-child)::after { margin-left: 13px; }
  .principle-list { margin-top: 55px; }
  .principle-list article { padding: 24px 0; }
  .hosts-photo { min-height: 520px; }
  .hosts-copy { padding-top: 85px; padding-bottom: 85px; }
  .closing { min-height: 520px; }
  .site-footer { padding-top: 48px; padding-bottom: 48px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-media { animation: none; }
  .js-ready .reveal, .tour-image img, .tour-link span { opacity: 1; transform: none; transition: none; }
}