:root {
  --paper: #fffdf8;
  --canvas: #edf4ee;
  --ink: #20332e;
  --forest: #1d4037;
  --forest-deep: #17342e;
  --muted: #66746f;
  --coral: #eb7359;
  --coral-dark: #d95f46;
  --apricot: #f7ded2;
  --lilac: #e9e5f6;
  --yellow: #f1cc63;
  --line: #d9e2dc;
  --sans: "DM Sans", Arial, sans-serif;
  --serif: "Fraunces", Georgia, serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 99; padding: 10px 16px; color: var(--ink); background: white; border-radius: 8px; }
.skip-link:focus { top: 12px; }
.site-header { position: sticky; top: 0; z-index: 20; height: 80px; background: rgba(255,253,248,.94); border-bottom: 1px solid rgba(32,51,46,.08); backdrop-filter: blur(16px); }
.nav-wrap { width: min(1220px, calc(100% - 72px)); height: 100%; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--forest); }
.brand-mark { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--coral); border-radius: 50%; font: 600 24px/1 var(--serif); }
.brand-mark span { color: var(--coral); }
.brand-mark > span { color: var(--coral); margin-left: -1px; }
.brand-name { font-size: 12px; font-weight: 800; letter-spacing: 1.15px; line-height: 1.3; }
.brand-name small { display: block; margin-top: 4px; color: var(--muted); font-size: 8px; letter-spacing: 1.65px; }
.site-nav { display: flex; align-items: center; gap: 34px; color: #495c55; font-size: 13px; font-weight: 600; }
.site-nav > a:not(.nav-cta) { transition: color .2s ease; }
.site-nav > a:not(.nav-cta):hover { color: var(--coral-dark); }
.nav-cta { display: inline-flex; align-items: center; gap: 18px; padding: 11px 16px; color: var(--forest); border: 1px solid #bdcec2; border-radius: 8px; transition: color .2s ease, background .2s ease, border-color .2s ease; }
.nav-cta span { color: var(--coral); }
.nav-cta:hover { color: white; background: var(--forest); border-color: var(--forest); }
.menu-toggle { display: none; }

.hero { position: relative; overflow: hidden; min-height: 670px; background: var(--canvas); }
.hero::before { position: absolute; inset: 0; content: ""; opacity: .24; pointer-events: none; background-image: radial-gradient(#8ba497 1px, transparent 1px); background-size: 22px 22px; mask-image: linear-gradient(90deg, transparent 30%, #000 100%); }
.hero-glow { position: absolute; width: 560px; height: 560px; right: -150px; top: -225px; border-radius: 50%; background: #f7e3cd; opacity: .7; }
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 52px; width: min(1220px, calc(100% - 72px)); min-height: 614px; margin: 0 auto; padding: 68px 0 72px; }
.hero-copy { max-width: 600px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; color: #658073; font-size: 10px; font-weight: 800; letter-spacing: 1.55px; }
.eyebrow-dot { display: inline-block; width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 4px rgba(235,115,89,.14); }
.hero h1, .section-pad h2 { margin: 0; font-size: clamp(46px, 5.5vw, 74px); line-height: 1.04; letter-spacing: -3.3px; font-weight: 700; }
.hero h1 em, .section-pad h2 em { color: var(--coral-dark); font: 500 1.02em/1.05 var(--serif); letter-spacing: -2.5px; }
.hero-intro { max-width: 495px; margin: 25px 0 28px; color: #60716b; font-size: 16px; line-height: 1.85; }
.hero-actions { display: flex; align-items: center; gap: 27px; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 18px; padding: 0 21px; border-radius: 9px; font-size: 13px; font-weight: 700; transition: transform .22s ease, box-shadow .22s ease, background .22s ease; }
.button:hover { transform: translateY(-3px); }
.button-primary { color: white; background: var(--coral); box-shadow: 0 8px 18px rgba(217,95,70,.18); }
.button-primary:hover { background: var(--coral-dark); box-shadow: 0 11px 22px rgba(217,95,70,.24); }
.arrow-icon { font-size: 19px; color: #ffe2a8; transition: transform .2s ease; }
.button:hover .arrow-icon { transform: translate(2px,-2px); }
.text-link { display: inline-flex; align-items: center; gap: 10px; padding: 6px 0; color: var(--forest); border-bottom: 1px solid var(--yellow); font-size: 12px; font-weight: 700; }
.text-link span { color: var(--coral-dark); transition: transform .2s ease; }
.text-link:hover span { transform: translateY(3px); }
.hero-proof { display: flex; align-items: center; gap: 12px; margin-top: 41px; color: #596a63; font-size: 11px; font-weight: 600; }
.hero-proof b { padding: 0 2px; color: var(--coral); }
.proof-icon { width: 28px; height: 28px; display: grid; place-items: center; color: var(--coral-dark); background: #ffe3d6; border-radius: 50%; }
.proof-icon svg { width: 16px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.proof-separator { height: 18px; width: 1px; margin: 0 4px; background: #c8d5ce; }

.hero-visual { position: relative; min-height: 490px; display: grid; place-items: center; }
.visual-orbit { position: absolute; border: 1px solid rgba(95,128,111,.18); border-radius: 50%; pointer-events: none; }
.orbit-a { width: 470px; height: 470px; }
.orbit-b { width: 390px; height: 390px; border-style: dashed; border-color: rgba(95,128,111,.2); }
.lesson-sheet { position: relative; z-index: 2; width: min(76%, 365px); min-height: 390px; padding: 24px 26px 20px; background: #fffdfa; border: 1px solid rgba(32,51,46,.1); border-radius: 9px; box-shadow: 0 24px 70px rgba(32,67,53,.16); transform: rotate(2.2deg); transition: transform .35s cubic-bezier(.2,.75,.3,1), box-shadow .35s ease; }
.hero-visual:hover .lesson-sheet { transform: translateY(-5px) rotate(0); box-shadow: 0 30px 80px rgba(32,67,53,.19); }
.sheet-header, .sheet-footer { display: flex; align-items: center; justify-content: space-between; color: #809087; font-size: 8px; font-weight: 700; letter-spacing: 1.35px; }
.letter-art { position: relative; height: 196px; display: grid; place-items: center; margin: 24px 0 16px; overflow: hidden; background: var(--lilac); border-radius: 6px; }
.letter-art::before, .letter-art::after { position: absolute; width: 180px; height: 180px; content: ""; border: 1px solid rgba(98,89,142,.2); border-radius: 50%; }
.letter-art::after { width: 145px; height: 145px; border-style: dashed; }
.letter-shadow, .letter-main { position: absolute; font: 600 120px/.9 var(--serif); letter-spacing: -9px; }
.letter-shadow { transform: translate(5px,4px); color: var(--yellow); }
.letter-main { z-index: 1; color: var(--forest); }
.letter-spark { position: absolute; z-index: 2; color: var(--coral); font-size: 23px; transition: transform .28s ease; }
.spark-one { top: 24px; left: 35px; }
.spark-two { right: 34px; bottom: 26px; font-size: 20px; color: #8b7ec7; }
.hero-visual:hover .spark-one { transform: rotate(22deg) scale(1.2); }
.hero-visual:hover .spark-two { transform: rotate(-15deg) scale(1.16); }
.sheet-kicker { margin: 0 0 6px; color: #809087; font-size: 8px; font-weight: 800; letter-spacing: 1.5px; }
.sheet-phrase { margin: 0; color: var(--forest); font: 700 24px/1.15 var(--sans); letter-spacing: -.8px; }
.sheet-phrase em { color: var(--coral-dark); font: 500 27px/1.1 var(--serif); }
.sheet-footer { justify-content: flex-start; gap: 9px; margin-top: 21px; color: #718178; font-size: 7px; letter-spacing: 1px; }
.sheet-dash { width: 15px; height: 1px; background: #d8c18b; }
.floating-note { position: absolute; z-index: 3; display: flex; align-items: center; gap: 10px; padding: 12px 15px; color: #5d6c65; background: white; border: 1px solid rgba(32,51,46,.08); border-radius: 9px; box-shadow: 0 12px 30px rgba(32,67,53,.12); font-size: 10px; line-height: 1.4; transition: transform .25s ease, box-shadow .25s ease; }
.floating-note b { color: var(--forest); }
.note-confidence { top: 92px; right: 1%; }
.note-ideas { bottom: 70px; left: -1%; }
.hero-visual:hover .note-confidence { transform: translateY(-5px) rotate(2deg); }
.hero-visual:hover .note-ideas { transform: translateY(4px) rotate(-2deg); }
.note-check { width: 27px; height: 27px; display: grid; place-items: center; color: var(--forest); background: #dceee0; border-radius: 50%; font-size: 15px; font-weight: 800; }
.idea-mark { color: var(--coral); font: 600 23px var(--serif); }
.visual-caption { position: absolute; right: 0; bottom: 11px; display: flex; align-items: center; gap: 12px; color: #77867e; font-size: 8px; font-weight: 700; letter-spacing: 1.2px; line-height: 1.45; text-align: right; }
.caption-star { color: var(--coral); font-size: 20px; }
.hero-scroll { position: absolute; z-index: 1; bottom: 0; left: max(36px, calc((100% - 1220px)/2)); display: flex; align-items: center; gap: 10px; height: 47px; color: #708178; font-size: 8px; font-weight: 800; letter-spacing: 1.25px; }
.hero-scroll > span:last-child { color: var(--coral-dark); font-size: 14px; }
.scroll-line { width: 24px; height: 1px; background: #bdcfc3; }

.section-pad { padding: 102px max(36px, calc((100% - 1120px)/2)); }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.section-heading .eyebrow { margin: 0; }
.section-index { color: #8a9991; font-size: 9px; font-weight: 800; letter-spacing: 1.35px; }
.about { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: .9fr 1fr; gap: 100px; padding-top: 54px; }
.about-title h2, .approach-intro h2 { max-width: 500px; font-size: clamp(39px, 4.2vw, 56px); line-height: 1.12; letter-spacing: -2.2px; }
.about-title h2 em, .approach-intro h2 em { color: var(--coral-dark); }
.tutor-signoff { display: flex; align-items: center; gap: 12px; margin-top: 41px; color: var(--forest); font-size: 12px; font-weight: 700; }
.signoff-mark { width: 38px; height: 38px; display: grid; place-items: center; color: white; background: var(--coral); border-radius: 50%; font: 600 19px var(--serif); }
.tutor-signoff small { display: block; margin-top: 3px; color: #839189; font-size: 8px; letter-spacing: 1px; }
.about-copy { max-width: 520px; }
.about-copy .lead { margin: -3px 0 16px; color: var(--forest); font: 500 20px/1.55 var(--serif); }
.about-copy > p:not(.lead) { margin: 0 0 24px; color: #6f7c75; font-size: 13px; line-height: 1.9; }
.qualification-row { display: flex; align-items: center; gap: 14px; min-height: 67px; border-top: 1px solid var(--line); }
.qualification-icon { width: 38px; height: 38px; display: grid; place-items: center; color: var(--coral-dark); background: var(--apricot); border-radius: 10px; font: 600 14px var(--serif); transition: transform .28s ease, color .28s ease, background .28s ease; }
.qualification-row strong, .qualification-row small { display: block; }
.qualification-row strong { color: var(--forest); font-size: 11px; }
.qualification-row small { margin-top: 2px; color: #849087; font-size: 10px; }

.subjects { position: relative; overflow: hidden; color: white; background: var(--forest); }
.subjects::after { position: absolute; right: -180px; top: -190px; width: 500px; height: 500px; content: ""; border: 1px solid rgba(255,255,255,.1); border-radius: 50%; pointer-events: none; }
.subjects .section-heading, .subjects-heading, .study-grid, .levels-row { position: relative; z-index: 1; }
.section-heading-light .eyebrow { color: #c5d8ca; }
.section-heading-light .eyebrow-dot { background: var(--yellow); box-shadow: 0 0 0 4px rgba(241,204,99,.14); }
.section-heading-light .section-index { color: #a9c0b2; }
.subjects-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin: 44px 0 38px; }
.subjects-heading h2 { color: #fffdf8; font-size: clamp(42px, 4.8vw, 62px); }
.subjects-heading h2 em { color: var(--yellow); }
.subjects-heading > p { max-width: 310px; margin: 0 0 5px; color: #c8d7cc; font-size: 13px; line-height: 1.85; }
.study-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.study-card { position: relative; display: grid; grid-template-columns: 100px 1fr; grid-template-rows: auto 1fr; min-height: 233px; padding: 22px 25px; border: 1px solid rgba(255,255,255,.25); border-radius: 12px; color: var(--forest); transition: transform .28s ease, box-shadow .28s ease; }
.study-card:hover, .study-card:focus-within { transform: translateY(-5px); box-shadow: 0 16px 30px rgba(8,30,24,.2); }
.card-coral { background: #f8dfd2; }
.card-lilac { background: #e9e5f6; }
.card-topline { grid-column: 1/-1; display: flex; justify-content: space-between; color: #829087; font-size: 9px; font-weight: 800; letter-spacing: 1.15px; }
.card-topline-label { color: #6a7c72; }
.card-icon { width: 72px; height: 72px; display: grid; place-items: center; align-self: center; color: var(--forest); background: rgba(255,255,255,.53); border-radius: 19px; transition: transform .28s cubic-bezier(.2,.75,.3,1), color .28s ease, background .28s ease; }
.card-icon svg { width: 46px; height: 46px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.study-card:hover .card-icon, .study-card:focus-within .card-icon { color: var(--coral-dark); background: white; }
.card-content { align-self: center; padding-right: 14px; }
.card-content h3 { margin: 0 0 7px; color: var(--forest); font: 600 25px/1.2 var(--serif); }
.card-content p { max-width: 290px; margin: 0; color: #66756d; font-size: 11px; line-height: 1.8; }
.card-arrow { position: absolute; right: 23px; bottom: 17px; color: var(--coral-dark); font-size: 18px; transition: transform .2s ease; }
.study-card:hover .card-arrow, .study-card:focus-within .card-arrow { transform: translate(2px,-2px); }
.levels-row { display: flex; align-items: center; gap: 28px; margin-top: 29px; padding-top: 21px; border-top: 1px solid rgba(255,255,255,.17); }
.levels-label { flex: 0 0 auto; color: #c4d8ca; font-size: 9px; font-weight: 800; letter-spacing: 1.35px; }
.level-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.level-pills span { padding: 7px 12px; color: #f6f8f3; border: 1px solid rgba(255,255,255,.27); border-radius: 999px; font-size: 10px; }

.approach { background: #f5f1e8; }
.approach-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; padding-top: 53px; }
.approach-intro > p { max-width: 360px; margin: 21px 0 23px; color: #6d7b73; font-size: 13px; line-height: 1.9; }
.text-link-dark { color: var(--forest); }
.principles { border-top: 1px solid #d8ded7; }
.principle { display: grid; grid-template-columns: 32px 48px 1fr; align-items: start; gap: 15px; padding: 23px 0; border-bottom: 1px solid #d8ded7; }
.principle-number { padding-top: 5px; color: #8a9991; font-size: 9px; font-weight: 800; letter-spacing: 1px; }
.principle-icon { width: 43px; height: 43px; display: grid; place-items: center; color: var(--forest); background: #dcebe1; border-radius: 13px; transition: transform .28s ease, color .28s ease, background .28s ease; }
.principle-icon svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.principle:hover .principle-icon, .principle:focus-within .principle-icon { color: var(--coral-dark); background: #ffe0d4; }
.principle h3 { margin: 0 0 6px; color: var(--forest); font: 600 18px/1.3 var(--serif); }
.principle p { max-width: 430px; margin: 0; color: #6f7b74; font-size: 11px; line-height: 1.8; }
.quote-band { display: grid; grid-template-columns: 42px 1fr auto; align-items: center; gap: 18px; margin-top: 76px; padding: 29px 35px; background: #e4eadf; border-radius: 11px; }
.quote-mark { color: var(--coral); font: 600 51px/.8 var(--serif); }
.quote-band p { max-width: 610px; margin: 0; color: var(--forest); font: 500 20px/1.4 var(--serif); }
.quote-attribution { color: #76847b; font-size: 8px; font-weight: 800; letter-spacing: 1.2px; }

.contact { position: relative; overflow: hidden; padding-top: 88px; padding-bottom: 62px; color: white; background: var(--forest); text-align: center; }
.contact::before { position: absolute; top: -300px; left: 50%; width: 740px; height: 740px; content: ""; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; transform: translateX(-50%); }
.contact::after { position: absolute; top: -250px; left: 50%; width: 580px; height: 580px; content: ""; border: 1px dashed rgba(255,255,255,.08); border-radius: 50%; transform: translateX(-50%); }
.contact-content { position: relative; z-index: 1; max-width: 590px; margin: 0 auto; }
.contact-content .eyebrow { justify-content: center; color: #cbdccf; }
.contact-content h2 { color: #fffdf8; font-size: clamp(46px, 5.6vw, 68px); }
.contact-content h2 em { color: var(--yellow); }
.contact-content > p:not(.eyebrow) { max-width: 410px; margin: 19px auto 27px; color: #c8d7cc; font-size: 13px; line-height: 1.85; }
.button-light { color: var(--forest); background: #fff7e7; box-shadow: 0 9px 25px rgba(0,0,0,.12); }
.button-light:hover { background: var(--yellow); }
.button-light svg { width: 18px; height: 18px; fill: var(--forest); }
.button-light > span { color: var(--coral-dark); font-size: 18px; }
.phone-link { display: block; width: fit-content; margin: 14px auto 0; color: #c3d3c8; font-size: 10px; }
.phone-link span { margin-left: 4px; color: white; border-bottom: 1px solid rgba(255,255,255,.45); }
.contact-spark { position: absolute; z-index: 1; color: var(--yellow); }
.contact-spark-one { top: 120px; left: 14%; font-size: 27px; }
.contact-spark-two { right: 17%; bottom: 145px; color: #e6bbad; font-size: 25px; }
.contact-bottom { position: relative; z-index: 1; display: flex; justify-content: space-between; margin-top: 71px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.18); color: #a9c0b2; font-size: 8px; font-weight: 700; letter-spacing: 1.25px; }
.site-footer { min-height: 105px; display: grid; grid-template-columns: 1fr 1.5fr auto auto; align-items: center; gap: 28px; padding: 23px max(36px, calc((100% - 1120px)/2)); color: #e4ece5; background: var(--forest-deep); }
.footer-brand { color: white; font-size: 10px; font-weight: 800; letter-spacing: 1.25px; }
.footer-brand span { display: block; margin-top: 3px; color: #9bb3a4; font-size: 7px; letter-spacing: 1.1px; }
.site-footer p { margin: 0; color: #acbdb2; font-size: 10px; }
.back-top { color: var(--yellow); font-size: 8px; font-weight: 800; letter-spacing: 1px; }
.site-footer > small { color: #91a79a; font-size: 8px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .62s ease, transform .62s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@keyframes icon-arrive { 0% { transform: translateY(0) rotate(0) scale(1); } 45% { transform: translateY(-7px) rotate(-7deg) scale(1.1); } 75% { transform: translateY(1px) rotate(3deg) scale(.98); } 100% { transform: translateY(0) rotate(0) scale(1); } }
.interactive-icon { transform-origin: center; }
.interactive-icon:hover, .interactive-icon:focus-visible, .study-card:hover .interactive-icon, .study-card:focus-within .interactive-icon, .principle:hover .interactive-icon, .principle:focus-within .interactive-icon { animation: icon-arrive .48s ease-out; }
@media (min-width: 1400px) { .hero { min-height: 720px; } .hero-inner { min-height: 665px; } }
@media (max-width: 900px) {
  .nav-wrap { width: calc(100% - 48px); }
  .site-nav { gap: 21px; }
  .hero-inner { width: calc(100% - 64px); grid-template-columns: 1fr .9fr; gap: 20px; }
  .hero h1 { font-size: clamp(47px, 6vw, 62px); }
  .hero-visual { min-height: 430px; }
  .lesson-sheet { width: min(80%, 340px); min-height: 365px; }
  .letter-art { height: 175px; }
  .note-confidence { right: -2%; }
  .about-grid { gap: 55px; }
  .approach-grid { gap: 48px; }
  .section-pad { padding-top: 82px; padding-bottom: 82px; }
  .site-footer { padding-left: 30px; padding-right: 30px; gap: 18px; }
}
@media (max-width: 650px) {
  html { scroll-padding-top: 72px; }
  .site-header { height: 70px; }
  .nav-wrap { width: calc(100% - 36px); }
  .brand-mark { width: 36px; height: 36px; }
  .menu-toggle { display: flex; flex-direction: column; gap: 5px; padding: 10px; border: 0; background: transparent; cursor: pointer; }
  .menu-toggle span { width: 21px; height: 2px; border-radius: 2px; background: var(--forest); transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: absolute; top: 69px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 13px 20px 21px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 15px 25px rgba(25,54,42,.1); }
  .site-nav.is-open { display: flex; }
  .site-nav > a:not(.nav-cta) { padding: 12px 3px; border-bottom: 1px solid var(--line); }
  .nav-cta { justify-content: center; margin-top: 14px; }
  .hero { min-height: auto; }
  .hero-inner { display: flex; flex-direction: column; align-items: stretch; gap: 7px; width: calc(100% - 40px); padding: 54px 0 62px; }
  .eyebrow { font-size: 8px; letter-spacing: 1.05px; }
  .hero h1 { font-size: clamp(43px, 11.4vw, 60px); letter-spacing: -2.5px; }
  .hero h1 em, .section-pad h2 em { letter-spacing: -1.7px; }
  .hero-intro { max-width: 470px; margin: 20px 0 23px; font-size: 14px; line-height: 1.8; }
  .hero-actions { flex-wrap: wrap; gap: 15px 22px; }
  .button { min-height: 50px; padding: 0 16px; font-size: 11px; }
  .hero-proof { flex-wrap: wrap; gap: 9px; margin-top: 28px; font-size: 9px; }
  .proof-icon { width: 25px; height: 25px; }
  .hero-visual { width: min(100%, 400px); min-height: 390px; margin: 10px auto 0; }
  .visual-orbit.orbit-a { width: 360px; height: 360px; }
  .visual-orbit.orbit-b { width: 300px; height: 300px; }
  .lesson-sheet { width: min(78%, 300px); min-height: 340px; padding: 20px 19px 17px; }
  .letter-art { height: 155px; margin: 19px 0 13px; }
  .letter-shadow, .letter-main { font-size: 100px; }
  .sheet-phrase { font-size: 22px; }
  .sheet-phrase em { font-size: 24px; }
  .floating-note { padding: 9px 11px; font-size: 9px; }
  .note-confidence { top: 67px; right: -1%; }
  .note-ideas { bottom: 62px; left: -1%; }
  .visual-caption { right: 0; bottom: 2px; font-size: 7px; }
  .hero-scroll { left: 20px; height: 39px; font-size: 7px; letter-spacing: .85px; }
  .section-pad { padding: 68px 22px; }
  .section-index { font-size: 7px; letter-spacing: .8px; }
  .about-grid { grid-template-columns: 1fr; gap: 28px; padding-top: 38px; }
  .about-title h2, .approach-intro h2 { font-size: clamp(38px, 10vw, 49px); letter-spacing: -1.8px; }
  .tutor-signoff { margin-top: 23px; }
  .about-copy .lead { font-size: 18px; }
  .subjects-heading { display: block; margin: 36px 0 28px; }
  .subjects-heading h2 { font-size: clamp(40px, 10.5vw, 52px); }
  .subjects-heading > p { margin-top: 17px; font-size: 12px; }
  .study-grid { grid-template-columns: 1fr; gap: 12px; }
  .study-card { min-height: 203px; grid-template-columns: 82px 1fr; padding: 19px 17px; }
  .card-icon { width: 62px; height: 62px; border-radius: 16px; }
  .card-icon svg { width: 39px; height: 39px; }
  .card-content { padding-right: 5px; }
  .card-content h3 { font-size: 23px; }
  .card-content p { font-size: 10px; }
  .levels-row { align-items: flex-start; flex-direction: column; gap: 13px; margin-top: 23px; }
  .level-pills { gap: 7px; }
  .level-pills span { padding: 6px 10px; font-size: 9px; }
  .approach-grid { grid-template-columns: 1fr; gap: 32px; padding-top: 38px; }
  .approach-intro > p { margin-top: 16px; font-size: 12px; }
  .principle { grid-template-columns: 25px 41px 1fr; gap: 10px; padding: 17px 0; }
  .principle-icon { width: 38px; height: 38px; border-radius: 11px; }
  .principle-icon svg { width: 22px; height: 22px; }
  .principle h3 { font-size: 16px; }
  .principle p { font-size: 10px; }
  .quote-band { grid-template-columns: 29px 1fr; gap: 12px; margin-top: 48px; padding: 23px 19px; }
  .quote-mark { font-size: 43px; }
  .quote-band p { font-size: 17px; }
  .quote-attribution { grid-column: 2; font-size: 7px; }
  .contact { padding-top: 65px; padding-bottom: 43px; }
  .contact-content h2 { font-size: clamp(46px, 12vw, 58px); }
  .contact-content > p:not(.eyebrow) { font-size: 12px; }
  .button-light { gap: 10px; }
  .button-light svg { flex: 0 0 auto; }
  .contact-spark-one { left: 5%; top: 82px; }
  .contact-spark-two { right: 6%; bottom: 110px; }
  .contact-bottom { flex-direction: column; align-items: center; gap: 8px; margin-top: 49px; font-size: 7px; text-align: center; }
  .site-footer { grid-template-columns: 1fr auto; gap: 12px; padding: 22px; }
  .footer-brand { grid-column: 1; grid-row: 1; }
  .site-footer > small { grid-column: 2; grid-row: 1; text-align: right; }
  .site-footer p { grid-column: 1/-1; grid-row: 2; font-size: 9px; }
  .back-top { grid-column: 2; grid-row: 3; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}