:root {
  --ink: #172228;
  --ink-soft: #43545b;
  --ice: #eef4f3;
  --paper: #f8f7f1;
  --white: #fffefa;
  --amber: #c98219;
  --amber-deep: #9b5c0b;
  --honey: #f5d486;
  --line: rgba(29, 50, 58, .16);
  --glass: rgba(246, 250, 249, .76);
  --serif: "Marcellus", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;
  --shadow: 0 24px 70px rgba(32, 48, 53, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.65; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; opacity: .38; background-image: radial-gradient(circle at 15% 5%, rgba(255,255,255,.9), transparent 25%), linear-gradient(120deg, rgba(213,229,230,.6), transparent 36%); }
img { display: block; width: 100%; object-fit: cover; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.08; }
h1 em, h2 em { color: var(--amber-deep); font-style: normal; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; transform: translateY(-150%); background: var(--ink); color: white; padding: .6rem 1rem; }
.skip-link:focus { transform: none; }

.site-header { height: 88px; max-width: 1500px; padding: 0 clamp(1.2rem, 4vw, 4.5rem); margin: auto; display: flex; align-items: center; justify-content: space-between; position: relative; z-index: 10; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; gap: .72rem; align-items: center; text-decoration: none; font-family: var(--serif); font-size: 1.02rem; line-height: 1.05; letter-spacing: .01em; }
.brand small { display: block; margin-top: .2rem; font-family: var(--sans); color: var(--ink-soft); font-size: .62rem; text-transform: uppercase; letter-spacing: .22em; }
.brand-mark { display: grid; width: 42px; aspect-ratio: 1; place-items: center; border: 1px solid rgba(155,92,11,.4); background: linear-gradient(145deg, rgba(255,255,255,.75), rgba(231,190,99,.55)); color: var(--amber-deep); border-radius: 4px 13px 4px 13px; box-shadow: inset 0 0 14px rgba(255,255,255,.8); }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2.3vw, 2.8rem); }
.site-nav a { position: relative; text-decoration: none; font-size: .78rem; text-transform: uppercase; letter-spacing: .13em; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -.4rem; height: 1px; background: var(--amber); transition: right .25s; }
.site-nav a:hover::after, .site-nav a:focus::after { right: 0; }
.nav-toggle { display: none; border: 0; background: none; color: inherit; }

main { overflow: hidden; }
.hero { max-width: 1500px; min-height: calc(100vh - 88px); margin: auto; display: grid; grid-template-columns: 1.02fr .98fr; }
.hero-copy { padding: clamp(4rem, 8vw, 8rem) clamp(2rem, 7vw, 7rem) 3rem clamp(1.2rem, 4vw, 4.5rem); display: flex; flex-direction: column; justify-content: center; }
.eyebrow { margin-bottom: 1.4rem; font-size: .71rem; font-weight: 600; text-transform: uppercase; letter-spacing: .2em; color: var(--amber-deep); }
.hero h1 { margin-bottom: 2rem; font-size: clamp(3.4rem, 6.2vw, 7rem); letter-spacing: -.045em; }
.hero .lede { max-width: 620px; font-size: clamp(1rem, 1.35vw, 1.25rem); color: var(--ink-soft); }
.hero-actions { display: flex; align-items: center; gap: 2rem; margin: 1.6rem 0 4.3rem; flex-wrap: wrap; }
.button { display: inline-block; padding: .95rem 1.35rem; border: 1px solid var(--amber-deep); background: linear-gradient(135deg, #ad690f, #d99a30 55%, #b66d0d); box-shadow: inset 0 1px rgba(255,255,255,.5), 0 8px 20px rgba(155,92,11,.16); color: #fff; text-decoration: none; text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; cursor: pointer; transition: transform .2s, box-shadow .2s; }
.button:hover, .button:focus { transform: translateY(-2px); box-shadow: inset 0 1px rgba(255,255,255,.6), 0 13px 26px rgba(155,92,11,.25); }
.button-small { padding: .65rem 1rem; }
.arrow-link { font-size: .78rem; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; text-decoration: none; }
.arrow-link span { display: inline-block; margin-left: .45rem; color: var(--amber-deep); transition: transform .2s; }
.arrow-link:hover span { transform: translate(3px, -3px); }
.hero-details { display: flex; gap: 4rem; margin: 0; }
.hero-details div { border-left: 1px solid var(--amber); padding-left: 1rem; }
.hero-details dt { color: var(--ink-soft); font-size: .67rem; text-transform: uppercase; letter-spacing: .17em; }
.hero-details dd { margin: .2rem 0 0; font-size: .87rem; }
.hero-visual { position: relative; padding: 2.5rem clamp(1.2rem, 4vw, 4rem) 4rem 1rem; }
.hero-visual::before { content: ""; position: absolute; inset: 8% 0 0 15%; background: linear-gradient(145deg, rgba(191,216,219,.35), rgba(250,218,143,.42)); filter: blur(25px); }
.hero-visual > img { position: relative; height: 100%; min-height: 660px; filter: saturate(.72) contrast(.95); border-radius: 48% 48% 4px 4px / 16% 16% 4px 4px; box-shadow: var(--shadow); }
.glass-note { position: absolute; left: -3.5rem; bottom: 12%; width: min(330px, 70%); padding: 1.4rem 1.6rem; background: var(--glass); border: 1px solid rgba(255,255,255,.8); backdrop-filter: blur(16px); box-shadow: var(--shadow); }
.glass-note::before { content: ""; position: absolute; inset: 5px; border: 1px solid rgba(201,130,25,.22); pointer-events: none; }
.glass-note span { display: block; color: var(--amber-deep); font-size: .62rem; text-transform: uppercase; letter-spacing: .18em; margin-bottom: .6rem; }
.glass-note strong { font-family: var(--serif); font-weight: 400; font-size: 1.08rem; line-height: 1.35; }

.trust-strip { max-width: 1500px; margin: auto; padding: 1.2rem clamp(1.2rem, 4vw, 4.5rem); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; gap: 1rem; color: var(--ink-soft); font-size: .68rem; text-transform: uppercase; letter-spacing: .16em; }
.trust-strip span::before { content: "◇"; color: var(--amber); margin-right: .8rem; }
.section { max-width: 1500px; margin: auto; padding: clamp(5rem, 9vw, 9rem) clamp(1.2rem, 4vw, 4.5rem); }
.intro { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(3rem, 9vw, 10rem); }
.intro h2, .section-heading h2 { font-size: clamp(2.4rem, 4vw, 4.6rem); letter-spacing: -.035em; }
.intro-copy { padding-top: 3rem; max-width: 530px; color: var(--ink-soft); font-size: 1.05rem; }
.intro-copy .arrow-link { display: inline-block; margin-top: 1.2rem; color: var(--ink); }
.services-preview { padding-top: 2rem; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 2rem; margin-bottom: 3rem; }
.section-heading h2 { margin-bottom: 0; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.service-card { padding: 1rem 1rem 1.8rem; background: rgba(255,255,255,.53); border: 1px solid rgba(255,255,255,.92); box-shadow: 0 15px 50px rgba(41,59,64,.07); }
.card-image { height: 300px; position: relative; overflow: hidden; }
.card-image img { height: 100%; filter: saturate(.62); transition: transform .45s, filter .45s; }
.service-card:hover img { transform: scale(1.025); filter: saturate(.9); }
.card-image span { position: absolute; right: .7rem; top: .7rem; width: 36px; height: 36px; display: grid; place-items: center; background: rgba(248,247,241,.82); backdrop-filter: blur(8px); font-family: var(--serif); color: var(--amber-deep); }
.card-meta { margin: 1.3rem 0 .75rem; color: var(--amber-deep); font-size: .66rem; text-transform: uppercase; letter-spacing: .13em; }
.service-card h3, .post-grid h3 { font-size: 1.7rem; margin-bottom: .7rem; }
.service-card > p:not(.card-meta), .post-grid article > p:not(.card-meta) { color: var(--ink-soft); font-size: .89rem; }
.service-card > a { text-decoration: none; font-size: .75rem; font-weight: 600; }
.service-card > a span { color: var(--amber); margin-left: .4rem; }

.evidence { max-width: none; background: #1b292e; color: var(--white); display: grid; grid-template-columns: .2fr 1.5fr .7fr; align-items: center; gap: 4rem; padding-left: max(4.5rem, calc((100vw - 1500px)/2 + 4.5rem)); padding-right: max(4.5rem, calc((100vw - 1500px)/2 + 4.5rem)); position: relative; }
.evidence::before { content: ""; position: absolute; right: 8%; top: 0; width: 30%; height: 100%; background: radial-gradient(ellipse, rgba(201,130,25,.16), transparent 70%); }
.quote-mark { align-self: start; font-family: var(--serif); font-size: 8rem; line-height: .8; color: var(--amber); }
.evidence blockquote { margin: 0; }
.evidence blockquote > p { font-family: var(--serif); font-size: clamp(1.8rem, 3vw, 3.25rem); line-height: 1.35; }
.evidence blockquote footer { display: flex; flex-direction: column; font-size: .78rem; }
.evidence blockquote footer span { color: #9eb0b4; }
.evidence-note { border-left: 1px solid rgba(245,212,134,.4); padding-left: 1.5rem; color: #b9c5c6; font-size: .75rem; }
.evidence-note span { display: block; margin-bottom: .7rem; color: var(--honey); text-transform: uppercase; letter-spacing: .15em; }
.journal-preview { padding-bottom: 9rem; }
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.post-grid img { aspect-ratio: 1.45; filter: saturate(.55); }
.cta-panel { margin: 0 auto 8rem; width: min(1320px, calc(100% - 2.4rem)); padding: clamp(3rem, 7vw, 7rem); position: relative; overflow: hidden; background: linear-gradient(135deg, rgba(219,232,232,.88), rgba(255,251,235,.91)); border: 1px solid white; text-align: center; box-shadow: var(--shadow); }
.cta-panel::before, .cta-panel::after { content: ""; position: absolute; width: 310px; height: 310px; border: 1px solid rgba(201,130,25,.22); border-radius: 48% 52% 65% 35%; transform: rotate(25deg); }
.cta-panel::before { left: -180px; top: -150px; }.cta-panel::after { right: -180px; bottom: -170px; }
.cta-panel h2 { font-size: clamp(2.7rem, 5vw, 5.5rem); }
.cta-panel > p:not(.eyebrow) { max-width: 590px; margin: 0 auto 2rem; color: var(--ink-soft); }
.cta-panel.compact { margin-top: 2rem; }

.page-hero { max-width: 1500px; margin: auto; padding: clamp(5rem, 9vw, 9rem) clamp(1.2rem, 8vw, 9rem); border-bottom: 1px solid var(--line); background: radial-gradient(circle at 75% 20%, rgba(241,205,125,.3), transparent 25%); }
.page-hero h1 { font-size: clamp(3.3rem, 7vw, 7.5rem); letter-spacing: -.05em; max-width: 1050px; }
.page-hero > p:last-child { color: var(--ink-soft); font-size: 1.08rem; max-width: 680px; }
.split-title { display: grid; grid-template-columns: 1.3fr .7fr; gap: 6rem; align-items: end; }
.split-title > p { padding-bottom: 1rem; }
.prose-panel { width: min(900px, calc(100% - 2.4rem)); margin: 0 auto; padding: clamp(4rem, 8vw, 8rem) 0; }
.prose-panel > p { margin-bottom: 1.5rem; color: var(--ink-soft); font-size: 1.08rem; }
.prose-panel > p:first-child::first-letter { float: left; margin: .15rem .6rem 0 0; font-family: var(--serif); color: var(--amber-deep); font-size: 4rem; line-height: .75; }
.portrait { margin: 4rem 0 0; display: grid; grid-template-columns: .65fr 1fr; align-items: end; gap: 2rem; }
.portrait img { max-height: 500px; filter: saturate(.55); }
.portrait figcaption { border-top: 1px solid var(--line); padding-top: 1rem; }
.portrait figcaption span { display: block; color: var(--ink-soft); font-size: .85rem; }
.notice { margin-top: 3rem; padding: 1.5rem; background: rgba(225,236,235,.65); border-left: 2px solid var(--amber); }
.notice p { margin: .3rem 0 0; color: var(--ink-soft); }

.service-list { padding-top: 5rem; }
.service-list article { display: grid; grid-template-columns: .14fr .8fr 1fr; gap: 2rem; padding: 2.3rem 0; border-bottom: 1px solid var(--line); align-items: center; }
.service-number { align-self: start; color: var(--amber-deep); font-family: var(--serif); font-size: 1.5rem; }
.service-list img { height: 430px; filter: saturate(.55); }
.service-content { padding: 1rem clamp(0rem, 3vw, 3rem); }
.service-content h2 { font-size: clamp(2rem, 3vw, 3.5rem); }
.service-content h3 { margin: 2rem 0 .5rem; font-family: var(--sans); font-size: .7rem; text-transform: uppercase; letter-spacing: .15em; color: var(--amber-deep); }
.service-content ul { padding: 0; list-style: none; color: var(--ink-soft); }
.service-content li::before { content: "—"; margin-right: .65rem; color: var(--amber); }
.service-footer { margin-top: 2rem; display: flex; justify-content: space-between; align-items: center; padding-top: 1rem; border-top: 1px solid var(--line); }
.risk-note { max-width: 1500px; margin: 0 auto 8rem; padding: 4rem clamp(1.2rem, 7vw, 7rem); background: #1b292e; color: white; }
.risk-note h2 { font-size: clamp(2rem, 3.5vw, 4rem); }
.risk-note > p:last-child { color: #b9c5c6; max-width: 720px; }

.curriculum-hero { max-width: 1500px; margin: auto; padding: clamp(4rem, 8vw, 8rem) clamp(1.2rem, 4vw, 4.5rem); display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: clamp(3rem, 8vw, 9rem); }
.curriculum-hero h1 { font-size: clamp(3.2rem, 6vw, 6.5rem); letter-spacing: -.05em; }
.curriculum-hero p:not(.eyebrow) { max-width: 570px; color: var(--ink-soft); font-size: 1.05rem; margin-bottom: 2rem; }
.curriculum-hero img { height: 600px; clip-path: polygon(9% 0,100% 0,100% 90%,90% 100%,0 100%,0 10%); filter: saturate(.6); box-shadow: var(--shadow); }
.module-track { padding-top: 2rem; }
.module-track article { display: grid; grid-template-columns: .3fr 1.25fr .3fr; gap: 2rem; padding: 2rem 0; border-top: 1px solid var(--line); align-items: baseline; }
.module-track article > span, .module-track article > strong { color: var(--amber-deep); font-size: .65rem; text-transform: uppercase; letter-spacing: .15em; }
.module-track h2 { font-size: clamp(1.8rem, 3vw, 3rem); }
.module-track p { color: var(--ink-soft); max-width: 700px; margin-bottom: 0; }
.method-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 6rem; background: rgba(219,232,232,.48); }
.method-grid h2 { font-size: clamp(2.3rem, 4vw, 4rem); }
.method-grid ol { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; }
.method-grid li { padding: 1.4rem; border: 1px solid rgba(29,50,58,.12); }
.method-grid li span { display: block; color: var(--amber); font-family: var(--serif); margin-bottom: 2rem; }
.method-grid li strong { font-family: var(--serif); font-size: 1.4rem; font-weight: 400; }
.method-grid li p { font-size: .85rem; color: var(--ink-soft); margin: .5rem 0 0; }

.post-list { padding-top: 4rem; }
.post-list article { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 7vw, 8rem); padding: 3rem 0; border-bottom: 1px solid var(--line); align-items: center; }
.post-list img { height: 390px; filter: saturate(.55); }
.post-list h2 { font-size: clamp(2rem, 3.5vw, 3.7rem); }
.post-list article > div > p:not(.card-meta) { color: var(--ink-soft); max-width: 550px; }

.contact-layout { max-width: 1320px; margin: auto; padding: clamp(4rem, 8vw, 8rem) 1.2rem; display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(3rem, 8vw, 8rem); }
.contact-form { padding: clamp(1.5rem, 3vw, 3rem); background: rgba(255,255,255,.6); border: 1px solid white; box-shadow: var(--shadow); }
.contact-form label { display: block; margin-bottom: 1.4rem; font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink-soft); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; margin-top: .5rem; padding: .85rem .15rem; border: 0; border-bottom: 1px solid #91a0a3; border-radius: 0; background: transparent; outline: none; color: var(--ink); }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: var(--amber-deep); box-shadow: 0 2px 0 var(--amber); }
.contact-form .check { display: grid; grid-template-columns: auto 1fr; gap: .7rem; text-transform: none; letter-spacing: 0; font-size: .8rem; }
.check input { width: 18px; margin: .2rem 0 0; }
.field-error { display: block; color: #a13f26; font-size: .7rem; text-transform: none; letter-spacing: 0; }
.invalid input, .invalid textarea, .invalid select { border-color: #a13f26; }
.form-status { margin: 1rem 0 0; font-size: .85rem; }
.form-status.success { color: #42713c; }.form-status.error, .inline-error { color: #a13f26; }
.contact-aside img { height: 400px; margin-bottom: 2rem; filter: saturate(.55); }
.contact-aside > div { display: grid; grid-template-columns: .25fr .75fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.contact-aside span { color: var(--amber-deep); font-size: .65rem; text-transform: uppercase; letter-spacing: .15em; }
.contact-aside address { font-style: normal; color: var(--ink-soft); }

.not-found { min-height: 70vh; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; max-width: 1200px; margin: auto; padding: 4rem 1.2rem; }
.error-code { font-family: var(--serif); font-size: clamp(7rem, 20vw, 15rem); line-height: 1; color: rgba(201,130,25,.2); }
.not-found h1 { font-size: clamp(3rem, 6vw, 6rem); }
.not-found div > p:not(.eyebrow) { color: var(--ink-soft); margin-bottom: 2rem; }

.site-footer { padding: 5rem max(1.2rem, calc((100vw - 1360px)/2)); display: grid; grid-template-columns: 1.2fr .8fr .6fr; gap: 5rem; background: #172328; color: white; }
.footer-brand { color: white; }
.site-footer > div > p { max-width: 350px; margin-top: 1.5rem; color: #9eafb2; font-size: .85rem; }
.site-footer h2 { color: var(--honey); font-family: var(--sans); font-size: .68rem; text-transform: uppercase; letter-spacing: .15em; }
.site-footer address, .site-footer a { display: block; color: #bec9ca; font-style: normal; font-size: .82rem; margin-bottom: .5rem; text-decoration: none; }
.fineprint { grid-column: 1 / -1; margin: 2rem 0 0; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.12); color: #7f9296; font-size: .68rem; }
.cookie-banner { position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 50; max-width: 760px; margin: auto; padding: 1.2rem; background: rgba(241,247,246,.92); border: 1px solid white; box-shadow: 0 20px 70px rgba(14,28,33,.25); backdrop-filter: blur(20px); display: grid; grid-template-columns: 1fr auto; gap: 1.5rem; align-items: center; }
.cookie-banner[hidden] { display: none; }
.cookie-banner strong { font-family: var(--serif); font-weight: 400; }
.cookie-banner p { margin: .25rem 0 0; color: var(--ink-soft); font-size: .75rem; }
.cookie-actions { display: flex; align-items: center; gap: 1rem; }
.text-button { border: 0; background: none; text-decoration: underline; cursor: pointer; font-size: .75rem; }
.cookie-banner .inline-error { grid-column: 1/-1; }

@media (max-width: 900px) {
  .site-header { height: 76px; }
  .nav-toggle { display: flex; align-items: center; gap: .7rem; cursor: pointer; }
  .nav-toggle i, .nav-toggle i::after { display: block; width: 24px; height: 1px; background: currentColor; content: ""; }
  .nav-toggle i::after { transform: translateY(6px); }
  .site-nav { display: none; position: absolute; top: 76px; left: 0; right: 0; padding: 1rem 1.2rem 1.5rem; background: rgba(248,247,241,.98); border-bottom: 1px solid var(--line); flex-direction: column; align-items: flex-start; }
  .site-nav.open { display: flex; }
  .hero { grid-template-columns: 1fr; }
  .hero-visual { padding: 1rem 1.2rem 4rem; }
  .hero-visual > img { min-height: 530px; }
  .glass-note { left: 2rem; }
  .card-grid, .post-grid { grid-template-columns: 1fr; }
  .card-image { height: 380px; }
  .evidence { grid-template-columns: .2fr 1fr; gap: 1rem; }
  .evidence-note { grid-column: 2; }
  .split-title, .curriculum-hero, .method-grid, .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .service-list article { grid-template-columns: .12fr 1fr; }
  .service-list img { grid-column: 2; height: 380px; }
  .service-content { grid-column: 2; padding: 0; }
  .site-footer { grid-template-columns: 1fr 1fr; gap: 3rem; }
}

@media (max-width: 600px) {
  .hero-copy { padding-top: 4rem; }
  .hero h1 { font-size: 3.3rem; }
  .hero-details, .trust-strip { flex-direction: column; gap: 1rem; }
  .intro { grid-template-columns: 1fr; gap: 1rem; }
  .intro-copy { padding-top: 0; }
  .section-heading { align-items: flex-start; flex-direction: column; }
  .card-image { height: 280px; }
  .evidence { grid-template-columns: 1fr; padding: 5rem 1.2rem; }
  .quote-mark { font-size: 5rem; }
  .evidence-note { grid-column: 1; }
  .split-title { padding-left: 1.2rem; padding-right: 1.2rem; }
  .service-list article { grid-template-columns: 1fr; }
  .service-number, .service-list img, .service-content { grid-column: 1; }
  .module-track article { grid-template-columns: 1fr; gap: .6rem; }
  .module-track article > strong { display: none; }
  .method-grid ol { grid-template-columns: 1fr; }
  .post-list article { grid-template-columns: 1fr; }
  .post-list img { height: 280px; }
  .field-row { grid-template-columns: 1fr; }
  .contact-aside > div { grid-template-columns: 1fr; }
  .portrait { grid-template-columns: 1fr; }
  .not-found { grid-template-columns: 1fr; }
  .error-code { margin-bottom: 1rem; }
  .site-footer { grid-template-columns: 1fr; gap: 2rem; }
  .cookie-banner { grid-template-columns: 1fr; gap: .8rem; }
}

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