:root{
  --navy:#061a38;
  --navy-2:#0b2a54;
  --ink:#111722;
  --sky:#9fc9ea;
  --sky-strong:#6eb6e8;
  --sky-pale:#e9f4fb;
  --cream:#f3f0e8;
  --paper:#fbfaf7;
  --white:#fff;
  --muted:#687586;
  --line:#d7dee6;
  --shell:1200px;
  --header:78px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header)}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Pretendard,"Noto Sans KR","Apple SD Gothic Neo","Malgun Gothic",sans-serif;font-size:16px;line-height:1.65;letter-spacing:-.025em;-webkit-font-smoothing:antialiased}
body,button,a{font-family:inherit}
img{display:block;width:100%;max-width:100%}
a{color:inherit;text-decoration:none}
button{color:inherit}
p,h1,h2,h3,figure,dl,dd,ol{margin:0}
ol,ul{margin:0;padding:0;list-style:none}
em{font-style:normal;color:var(--sky-strong)}

.shell{width:min(var(--shell),calc(100% - 64px));margin-inline:auto}
.section{padding:148px 0}
.eyebrow{margin-bottom:24px;color:var(--navy-2);font-size:12px;font-weight:800;line-height:1.2;letter-spacing:.16em}
.eyebrow-light{color:var(--sky)}
.button{display:inline-flex;min-height:58px;align-items:center;justify-content:center;padding:0 30px;border:1px solid transparent;font-size:15px;font-weight:800;letter-spacing:-.02em;transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease}
.button:hover{transform:translateY(-2px)}
.button-small{min-height:44px;padding:0 22px;font-size:14px}
.button-dark{color:var(--white);background:var(--navy)}
.button-dark:hover{background:var(--navy-2)}
.button-sky{color:var(--navy);background:var(--sky)}
.button-sky:hover{background:#b5daf2}
.text-link{display:inline-flex;align-items:center;gap:12px;padding-bottom:5px;border-bottom:1px solid currentColor;color:var(--navy);font-size:15px;font-weight:800}
.text-link span{font-size:18px;transition:transform .2s ease}
.text-link:hover span{transform:translate(3px,-3px)}
.text-link-light{color:var(--white)}

/* Header */
.site-header{position:sticky;z-index:100;top:0;height:var(--header);border-bottom:1px solid rgba(6,26,56,.12);background:rgba(251,250,247,.96);backdrop-filter:blur(16px)}
.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:32px}
.header-inner.shell{width:min(1440px,calc(100% - 48px))}
.wordmark{display:inline-flex;flex-direction:column;align-items:flex-start;line-height:1}
.wordmark strong{font-family:Arial,Helvetica,sans-serif;font-size:27px;font-weight:900;letter-spacing:-.08em;text-transform:lowercase}
.wordmark span{margin-top:6px;padding-left:1px;color:var(--muted);font-size:8px;font-weight:800;letter-spacing:.29em}
.desktop-nav{display:flex;align-items:center;gap:24px;margin-left:auto}
.desktop-nav a{position:relative;flex:0 0 auto;color:#536174;font-size:15px;font-weight:800;line-height:1.4;white-space:nowrap;transition:color .18s ease}
.desktop-nav a:after{position:absolute;right:0;bottom:-10px;left:0;height:2px;background:var(--navy);content:"";transform:scaleX(0);transition:transform .18s ease}
.desktop-nav a:hover,.desktop-nav a.is-active{color:var(--navy)}
.desktop-nav a.is-active:after{transform:scaleX(1)}
.site-header.is-scrolled{box-shadow:0 9px 30px rgba(6,26,56,.09)}
.header-actions{display:flex;align-items:center;gap:20px}
.header-login{font-size:14px;font-weight:700}
.menu-button{display:none;width:42px;height:42px;padding:0;border:0;background:transparent;cursor:pointer}
.menu-button span{display:block;width:22px;height:1.5px;margin:6px auto;background:var(--navy)}
.mobile-nav{display:none}

/* Hero */
.hero{position:relative;min-height:780px;display:grid;grid-template-columns:minmax(0,.93fr) minmax(0,1.07fr);overflow:hidden;background:var(--navy)}
.hero-copy{position:relative;z-index:2;display:flex;justify-content:flex-end;padding:0 76px 0 32px}
.hero-copy-inner{width:min(530px,100%);display:flex;flex-direction:column;justify-content:center;padding:86px 0 104px}
.hero h1{color:var(--white);font-size:clamp(46px,3.45vw,55px);font-weight:800;line-height:1.18;letter-spacing:-.055em}
.hero h1 span,.hero h1 em{display:block;white-space:nowrap}
.mobile-only-break{display:none}
.hero h1 em{margin-top:4px}
.hero-description{margin-top:34px;color:rgba(255,255,255,.74);font-size:18px;line-height:1.85;letter-spacing:-.035em}
.hero-actions{display:flex;align-items:center;gap:32px;margin-top:42px}
.hero-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:76px;border-top:1px solid rgba(255,255,255,.2)}
.hero-facts div{padding:19px 16px 0 0}
.hero-facts div+div{padding-left:18px;border-left:1px solid rgba(255,255,255,.2)}
.hero-facts dt{color:rgba(255,255,255,.45);font-size:11px;font-weight:700;letter-spacing:.05em}
.hero-facts dd{margin-top:4px;color:var(--white);font-size:14px;font-weight:700}
.hero-visual{position:relative;min-width:0;overflow:hidden;background:#20324a}
.hero-visual>img{height:100%;object-fit:cover;object-position:60% center;filter:saturate(.82) contrast(1.03)}
.hero-visual-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,26,56,.32) 0,transparent 28%),linear-gradient(0deg,rgba(6,26,56,.5),transparent 38%)}
.live-stamp{position:absolute;top:48px;right:48px;display:grid;grid-template-columns:auto auto;align-items:center;column-gap:8px;padding:13px 16px;border:1px solid rgba(255,255,255,.62);color:#fff;background:rgba(6,26,56,.22);backdrop-filter:blur(8px)}
.live-stamp i{width:7px;height:7px;border-radius:50%;background:#f06e66;box-shadow:0 0 0 5px rgba(240,110,102,.18)}
.live-stamp span{font-size:10px;font-weight:900;letter-spacing:.15em}
.live-stamp strong{grid-column:1/3;margin-top:3px;font-family:Arial,sans-serif;font-size:23px;letter-spacing:.04em}
.hero-visual figcaption{position:absolute;right:48px;bottom:45px;color:#fff;font-size:14px;font-weight:700;letter-spacing:.02em}
.hero-ghost{position:absolute;z-index:1;bottom:-40px;left:2%;color:rgba(255,255,255,.035);font-family:Arial,Helvetica,sans-serif;font-size:clamp(100px,15vw,235px);font-weight:900;line-height:.8;letter-spacing:-.08em;pointer-events:none}

/* Proof */
.proof-band{position:relative;z-index:4;border-bottom:1px solid var(--line);background:var(--paper)}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.proof-grid>div{position:relative;min-height:148px;padding:35px 28px 28px 0}
.proof-grid>div+div{padding-left:30px;border-left:1px solid var(--line)}
.proof-grid span{display:block;color:#8d98a5;font-size:10px;font-weight:800;letter-spacing:.12em}
.proof-grid strong{display:block;margin-top:7px;color:var(--navy);font-family:Arial,sans-serif;font-size:22px;font-weight:900;letter-spacing:.08em}
.proof-grid p{margin-top:5px;color:var(--muted);font-size:14px}

/* Identity */
.identity-section{background:var(--paper)}
.identity-layout{display:grid;grid-template-columns:minmax(320px,.82fr) minmax(0,1.18fr);gap:11%;align-items:start}
.identity-intro{position:sticky;top:calc(var(--header) + 46px)}
.identity-intro h2,.matching-heading h2,.lesson-heading h2,.ida-copy h2,.units-heading h2,.products-heading h2,.process-heading h2{color:var(--navy);font-size:clamp(42px,4.25vw,64px);font-weight:800;line-height:1.18;letter-spacing:-.06em}
.identity-intro>p:last-child{max-width:430px;margin-top:30px;color:var(--muted);font-size:17px;line-height:1.85}
.difference-list{border-top:1px solid var(--navy)}
.difference-list li{display:grid;grid-template-columns:70px 1fr;gap:12px;padding:37px 0 39px;border-bottom:1px solid var(--line)}
.difference-list>li>span{padding-top:6px;color:#8d98a5;font-size:11px;font-weight:800;letter-spacing:.1em}
.difference-list h3{color:var(--navy);font-size:28px;font-weight:800;letter-spacing:-.05em}
.difference-list p{margin-top:9px;color:var(--muted);font-size:16px}

/* Matching */
.matching-section{background:var(--cream)}
.matching-heading{display:grid;grid-template-columns:1.25fr .75fr;gap:10%;align-items:end;margin-bottom:70px}
.matching-heading>p{max-width:430px;padding-bottom:7px;color:#5f6976;font-size:17px;line-height:1.85}
.matching-content{display:grid;grid-template-columns:minmax(0,1.24fr) minmax(340px,.76fr);gap:6%;align-items:center}
.teacher-collage{position:relative}
.teacher-pool-visual{position:relative;aspect-ratio:3/2;overflow:hidden;border:1px solid rgba(6,26,56,.1);border-radius:26px;background:#fff;box-shadow:0 24px 60px rgba(6,26,56,.13)}
.teacher-tile-grid{display:grid;grid-template-columns:repeat(6,1fr);grid-template-rows:repeat(4,1fr);gap:4px;padding:4px}
.teacher-tile{position:relative;z-index:1;display:block;min-width:0;min-height:0;border-radius:7px;background-image:url('/common/images/araonpick/teacher-pool-24-v1.png');background-repeat:no-repeat;background-size:600% 400%;background-position:calc(var(--col) * 20%) calc(var(--row) * 33.333%);filter:saturate(.82) contrast(.98);translate:0 0;scale:1;transition:filter .25s ease,scale .3s cubic-bezier(.22,.7,.25,1),box-shadow .3s ease;animation:teacherTileFloat 7s ease-in-out infinite;animation-delay:calc(var(--tile-index) * -180ms)}
.teacher-tile.is-featured{z-index:6;filter:saturate(1.02) contrast(1.02);box-shadow:0 10px 24px rgba(6,26,56,.22);scale:1.075}
.teacher-tile:hover{z-index:10;filter:saturate(1.04) contrast(1.02);box-shadow:0 12px 28px rgba(6,26,56,.28);scale:1.12}
@keyframes teacherTileFloat{0%,100%{translate:0 0}50%{translate:0 -3px}}
.teacher-collage figcaption{display:grid;grid-template-columns:.9fr 1.1fr;gap:12px;margin-top:12px}
.teacher-pool-badge{display:flex;flex-direction:column;justify-content:center;padding:20px 22px;border:1px solid rgba(6,26,56,.09);border-radius:17px;color:var(--navy);background:rgba(255,255,255,.55)}
.teacher-pool-badge span{display:block;color:#63809b;font-size:8px;font-weight:900;letter-spacing:.15em}
.teacher-pool-badge strong{display:block;margin-top:6px;font-size:14px;line-height:1.45}
.teacher-pool-message{padding:20px 23px;border-radius:17px;color:#fff;background:var(--navy)}
.teacher-pool-message span{display:block;color:var(--sky);font-size:9px;font-weight:900;letter-spacing:.14em}
.teacher-pool-message strong{display:block;margin-top:7px;font-size:18px;line-height:1.4;letter-spacing:-.04em}
.teacher-pool-message p{margin-top:7px;color:rgba(255,255,255,.65);font-size:11px;line-height:1.6}
.matching-criteria{padding:34px 32px;border:1px solid rgba(6,26,56,.09);border-radius:22px;background:rgba(255,255,255,.52);box-shadow:0 16px 42px rgba(6,26,56,.06)}
.criteria-lead{padding-bottom:28px;border-bottom:1px solid var(--navy);color:var(--navy);font-size:24px;font-weight:800;line-height:1.4;letter-spacing:-.04em}
.matching-criteria ol{margin-bottom:34px}
.matching-criteria li{display:grid;grid-template-columns:42px 1fr;column-gap:8px;padding:24px 0;border-bottom:1px solid #d4d0c7}
.matching-criteria li span{grid-row:1/3;color:#8a8d8c;font-size:10px;font-weight:800;letter-spacing:.08em}
.matching-criteria li strong{color:var(--navy);font-size:18px}
.matching-criteria li p{margin-top:3px;color:#6a716f;font-size:14px}

/* Lesson */
.lesson-section{color:var(--white);background:var(--navy)}
.lesson-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:9%;align-items:end;margin-bottom:65px}
.lesson-heading h2{color:var(--white)}
.lesson-heading>p{max-width:440px;padding-bottom:6px;color:rgba(255,255,255,.64);font-size:17px;line-height:1.85}
.subject-programs{display:grid;grid-template-columns:1fr 1fr;margin:-18px 0 58px;border-top:1px solid rgba(255,255,255,.22);border-bottom:1px solid rgba(255,255,255,.22)}
.subject-programs-single{grid-template-columns:1fr}
.subject-programs-single .subject-program{display:grid;grid-template-columns:140px 1fr 1.15fr;gap:28px;align-items:center;padding-right:0}
.subject-programs-single .subject-program-copy{grid-template-columns:115px 1fr;margin-top:0}
.subject-programs-single .subject-program ul{margin-top:0}
.subject-program{min-width:0;padding:34px 34px 36px 0}
.subject-program+ .subject-program{padding-right:0;padding-left:34px;border-left:1px solid rgba(255,255,255,.22)}
.subject-kicker{color:var(--sky);font-size:9px;font-weight:900;letter-spacing:.15em}
.subject-program-copy{display:grid;grid-template-columns:130px 1fr;gap:24px;margin-top:17px}
.subject-program h3{font-size:24px;line-height:1.3;letter-spacing:-.045em}
.subject-program-copy>p{color:rgba(255,255,255,.62);font-size:14px;line-height:1.75;word-break:keep-all}
.subject-program ul{display:grid;grid-template-columns:repeat(5,1fr);margin-top:27px;border:1px solid rgba(255,255,255,.18)}
.subject-program li{display:flex;min-height:48px;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:800}
.subject-program li+li{border-left:1px solid rgba(255,255,255,.18)}
.coaching-flow{display:flex;align-items:center;gap:9px;margin-top:29px;color:#fff;font-size:12px;font-weight:800;white-space:nowrap}
.coaching-flow i{height:1px;flex:1;background:rgba(137,216,245,.55)}
.class-interface{position:relative;overflow:hidden;border:8px solid rgba(255,255,255,.13);border-radius:26px;background:#fff;box-shadow:0 28px 70px rgba(0,8,25,.34),0 0 0 1px rgba(255,255,255,.16);transform:translateZ(0)}
.class-interface>img{width:100%;aspect-ratio:16/9;object-fit:cover;object-position:center top}
.interface-brand{position:absolute;z-index:2;top:0;right:0;left:0;height:74px;display:flex;align-items:center;gap:22px;padding:0 28px;color:var(--navy);background:rgba(255,255,255,.94);box-shadow:0 8px 25px rgba(6,26,56,.08);backdrop-filter:blur(8px)}
.interface-brand strong{font-family:Arial,sans-serif;font-size:23px;font-weight:900;letter-spacing:-.07em}
.interface-brand span{padding-left:22px;border-left:1px solid #cad3dc;color:#607086;font-size:12px;font-weight:700}
.class-interface figcaption{position:absolute;right:18px;bottom:14px;padding:7px 12px;border:1px solid rgba(255,255,255,.16);border-radius:999px;color:rgba(255,255,255,.86);background:rgba(6,26,56,.72);font-size:10px;backdrop-filter:blur(6px)}
.flipped-learning-feature{display:grid;grid-template-columns:.9fr 1.1fr;column-gap:8%;margin-top:58px;padding:42px 44px 0;color:var(--navy);background:var(--sky)}
.flipped-title>p{color:#3f6d89;font-size:9px;font-weight:900;letter-spacing:.15em}
.flipped-title h3{margin-top:18px;font-size:31px;line-height:1.35;letter-spacing:-.05em}
.flipped-title h3 em{color:#fff}
.flipped-copy>p{color:#34536a;font-size:14px;line-height:1.8}
.flipped-copy>strong{display:block;margin-top:20px;padding-left:18px;border-left:3px solid #fff;color:var(--navy);font-size:19px;line-height:1.55;letter-spacing:-.035em}
.flipped-learning-feature>ol{grid-column:1/3;display:grid;grid-template-columns:repeat(3,1fr);margin-top:38px;border-top:1px solid rgba(6,26,56,.3)}
.flipped-learning-feature li{min-height:125px;padding:24px 25px 25px 0}
.flipped-learning-feature li+li{padding-left:25px;border-left:1px solid rgba(6,26,56,.25)}
.flipped-learning-feature li>span{color:#4f7891;font-family:Arial,sans-serif;font-size:9px;font-weight:900}
.flipped-learning-feature li>strong{display:block;margin-top:10px;font-size:16px}
.flipped-learning-feature li>p{margin-top:5px;color:#42627a;font-size:12px;line-height:1.6}
.class-timeline{display:grid;grid-template-columns:270px 1fr;gap:55px;margin-top:72px;padding-top:40px;border-top:1px solid rgba(255,255,255,.26)}
.timeline-title span{color:var(--sky);font-size:10px;font-weight:800;letter-spacing:.14em}
.timeline-title strong{display:block;margin-top:13px;font-size:24px;line-height:1.4;letter-spacing:-.04em}
.class-timeline ol{display:grid;grid-template-columns:repeat(5,1fr)}
.class-timeline li{min-height:180px;padding:0 21px;border-left:1px solid rgba(255,255,255,.2)}
.class-timeline time{display:block;color:var(--sky);font-family:Arial,sans-serif;font-size:12px;font-weight:800;letter-spacing:.08em}
.class-timeline li strong{display:block;margin-top:30px;font-size:17px}
.class-timeline li p{margin-top:9px;color:rgba(255,255,255,.55);font-size:13px;line-height:1.7}

/* Coaching */
.coaching-section{overflow:hidden;background:var(--paper)}
.coaching-heading{display:grid;grid-template-columns:1.1fr .9fr;gap:10%;align-items:end;margin-bottom:72px}
.coaching-heading h2{color:var(--navy);font-size:clamp(42px,4.25vw,64px);font-weight:800;line-height:1.18;letter-spacing:-.06em}
.coaching-intro{max-width:440px;padding-bottom:7px}
.coaching-intro strong{display:block;color:var(--navy);font-size:20px;line-height:1.45;letter-spacing:-.04em}
.coaching-intro p{margin-top:13px;color:#687586;font-size:16px;line-height:1.8}
.coaching-product{display:grid;grid-template-columns:1.05fr 1.7fr auto;gap:38px;align-items:center;margin-bottom:30px;padding:30px 32px;border:1px solid #cbd7e2;background:#fff;box-shadow:0 16px 38px rgba(6,26,56,.06)}
.coaching-product-name span{color:var(--sky-strong);font-size:9px;font-weight:900;letter-spacing:.15em}
.coaching-product-name h3{margin-top:8px;color:var(--navy);font-size:27px;line-height:1.3;letter-spacing:-.05em}
.coaching-product-name p{margin-top:6px;color:#7b8793;font-size:12px;line-height:1.6}
.coaching-product dl{display:grid;grid-template-columns:.7fr 1fr 1.25fr .8fr}
.coaching-product dl>div{min-height:64px;padding:5px 20px;border-left:1px solid var(--line)}
.coaching-product dt{color:#8895a2;font-size:10px;font-weight:800}
.coaching-product dd{margin-top:8px;color:var(--navy);font-size:13px;font-weight:800;line-height:1.5}
.coaching-price dd{white-space:nowrap}
.coaching-price dd strong{font-family:Arial,"Noto Sans KR",sans-serif;font-size:18px;letter-spacing:-.035em}
.coaching-price dd span{color:#778594;font-size:11px}
.coaching-product .button{min-width:145px}
.coaching-stage{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--navy);border-bottom:1px solid var(--navy)}
.coaching-stage article{position:relative;min-height:390px;padding:30px 27px 32px}
.coaching-stage article+article{border-left:1px solid var(--line)}
.coaching-stage article>span{position:absolute;top:29px;right:25px;color:#a0aab5;font-family:Arial,sans-serif;font-size:11px;font-weight:800}
.coaching-stage article>p{color:var(--sky-strong);font-size:9px;font-weight:900;letter-spacing:.15em}
.coaching-stage h3{margin-top:36px;color:var(--navy);font-size:16px;letter-spacing:-.03em}
.coaching-stage strong{display:block;margin-top:31px;color:var(--navy);font-size:22px;line-height:1.5;letter-spacing:-.045em}
.coaching-stage small{display:block;margin-top:22px;color:#727d88;font-size:13px;line-height:1.75}
.coaching-curriculum{display:grid;grid-template-columns:260px 1fr;gap:48px;margin-top:58px;padding:38px 40px 42px;color:#fff;background:var(--navy)}
.curriculum-title{padding-right:34px;border-right:1px solid rgba(255,255,255,.2)}
.curriculum-title>p{color:rgba(255,255,255,.55);font-family:Arial,sans-serif;font-size:10px;font-weight:800;letter-spacing:.13em}
.curriculum-title>p span{color:var(--sky)}
.curriculum-title h3{margin-top:24px;font-size:27px;line-height:1.35;letter-spacing:-.05em}
.curriculum-title small{display:block;margin-top:23px;color:rgba(255,255,255,.58);font-size:12px;line-height:1.75}
.curriculum-list{display:grid;grid-template-columns:repeat(3,1fr)}
.curriculum-list li{min-height:188px;padding:5px 22px 23px;border-bottom:1px solid rgba(255,255,255,.16)}
.curriculum-list li+li{border-left:1px solid rgba(255,255,255,.16)}
.curriculum-list li:nth-child(4){border-left:0}
.curriculum-list li:nth-child(n+4){padding-top:25px;border-bottom:0}
.curriculum-list span{display:inline-flex;min-height:30px;align-items:center;padding:0 11px;color:var(--navy);background:var(--sky);font-family:Arial,"Noto Sans KR",sans-serif;font-size:11px;font-weight:900;letter-spacing:.02em;box-shadow:0 5px 14px rgba(0,0,0,.14)}
.curriculum-list em{display:block;margin-top:17px;color:var(--sky);font-family:Arial,sans-serif;font-size:9px;font-weight:900;letter-spacing:.15em}
.curriculum-list strong{display:block;margin-top:6px;font-size:17px;line-height:1.45;letter-spacing:-.035em}
.curriculum-list p{margin-top:11px;color:rgba(255,255,255,.55);font-size:12px;line-height:1.7}

/* Performance assessment */
.assessment-section{background:var(--cream)}
.assessment-heading{display:grid;grid-template-columns:1.35fr .65fr;gap:7%;align-items:center;margin-bottom:70px}
.assessment-heading h2{color:var(--navy);font-size:clamp(42px,3.65vw,54px);font-weight:800;line-height:1.2;letter-spacing:-.055em}
.assessment-heading h2 em{display:block;white-space:nowrap}
.assessment-lead{max-width:430px;padding-bottom:7px}
.assessment-lead strong{display:block;color:var(--navy);font-size:20px;line-height:1.45;letter-spacing:-.04em}
.assessment-lead p{margin-top:13px;color:#687586;font-size:16px;line-height:1.8}
.service-fee-note{display:inline-flex;align-items:center;min-height:28px;margin-top:17px;padding:0 11px;border:1px solid #b9c7d3;color:#526779;background:rgba(255,255,255,.55);font-size:10px;font-weight:800;letter-spacing:.02em}
.service-fee-note-light{border-color:rgba(255,255,255,.28);color:rgba(255,255,255,.78);background:rgba(255,255,255,.07)}
.assessment-board{display:grid;grid-template-columns:.72fr 1.28fr;border-top:2px solid var(--navy);border-bottom:1px solid var(--navy);background:#fff}
.assessment-types{padding:42px 40px;border-right:1px solid var(--line);background:var(--navy);color:#fff}
.assessment-types>p{color:var(--sky);font-size:9px;font-weight:900;letter-spacing:.15em}
.assessment-types h3{margin-top:24px;font-size:29px;line-height:1.4;letter-spacing:-.05em}
.assessment-types ul{display:grid;grid-template-columns:1fr 1fr;margin-top:38px;border-top:1px solid rgba(255,255,255,.2);border-left:1px solid rgba(255,255,255,.2)}
.assessment-types li{padding:14px 12px;border-right:1px solid rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.2);font-size:13px;font-weight:800}
.assessment-types small{display:block;margin-top:27px;color:rgba(255,255,255,.52);font-size:11px;line-height:1.7}
.assessment-steps{display:grid;grid-template-columns:1fr 1fr}
.assessment-steps li{display:grid;grid-template-columns:40px 1fr;gap:13px;min-height:215px;padding:34px 30px}
.assessment-steps li:nth-child(even){border-left:1px solid var(--line)}
.assessment-steps li:nth-child(n+3){border-top:1px solid var(--line)}
.assessment-steps li>span{color:#98a4af;font-family:Arial,sans-serif;font-size:11px;font-weight:900}
.assessment-steps em{color:var(--sky-strong);font-family:Arial,sans-serif;font-size:9px;font-weight:900;letter-spacing:.15em}
.assessment-steps strong{display:block;margin-top:11px;color:var(--navy);font-size:18px;line-height:1.45;letter-spacing:-.035em}
.assessment-steps p{margin-top:12px;color:#717c87;font-size:13px;line-height:1.75}
.assessment-principle{display:grid;grid-template-columns:170px 1fr;gap:35px;align-items:center;padding:34px 0;border-bottom:1px solid #cbc6ba}
.assessment-principle>span{color:#8d918d;font-size:9px;font-weight:900;letter-spacing:.15em}
.assessment-principle>strong{color:var(--navy);font-size:19px;line-height:1.55;letter-spacing:-.035em}

/* Admission consulting */
.consulting-section{color:#fff;background:var(--navy)}
.consulting-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:9%;align-items:end;margin-bottom:72px}
.consulting-heading h2{font-size:clamp(40px,3.9vw,58px);font-weight:800;line-height:1.2;letter-spacing:-.06em}
.consulting-heading h2 em{display:block;white-space:nowrap}
.consulting-intro{max-width:430px}
.consulting-intro strong{display:block;font-size:20px;line-height:1.5;letter-spacing:-.04em}
.consulting-intro p{margin-top:13px;color:rgba(255,255,255,.6);font-size:15px;line-height:1.8}
.consulting-map{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.35);border-bottom:1px solid rgba(255,255,255,.35)}
.consulting-map article{position:relative;min-height:340px;padding:31px 27px 29px}
.consulting-map article+article{border-left:1px solid rgba(255,255,255,.17)}
.consulting-map article>span{position:absolute;top:31px;right:25px;color:rgba(255,255,255,.35);font-family:Arial,sans-serif;font-size:11px;font-weight:900}
.consulting-map em{color:var(--sky);font-family:Arial,sans-serif;font-size:9px;font-weight:900;letter-spacing:.14em}
.consulting-map h3{margin-top:43px;font-size:21px;letter-spacing:-.04em}
.consulting-map p{margin-top:17px;color:rgba(255,255,255,.58);font-size:13px;line-height:1.75}
.consulting-map small{display:block;margin-top:28px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14);color:var(--sky);font-size:10px;line-height:1.65}
.consulting-output{display:grid;grid-template-columns:270px 1fr;gap:35px;align-items:center;margin-top:45px;padding:27px 32px;background:rgba(255,255,255,.07)}
.consulting-output p{display:flex;flex-direction:column}
.consulting-output p span{color:var(--sky);font-size:9px;font-weight:900;letter-spacing:.14em}
.consulting-output p strong{margin-top:6px;font-size:18px}
.consulting-output ul{display:grid;grid-template-columns:repeat(4,1fr)}
.consulting-output li{padding:4px 18px;border-left:1px solid rgba(255,255,255,.18);font-size:12px;font-weight:800;text-align:center}

/* I.D.A */
.ida-section{overflow:hidden;background:var(--sky-pale)}
.ida-layout{display:grid;grid-template-columns:minmax(0,.95fr) minmax(500px,1.05fr);gap:7%;align-items:center}
.ida-copy h2{font-size:clamp(42px,3.55vw,52px)}
.ida-copy h2 em{display:block;white-space:nowrap}
.ida-description{max-width:490px;margin-top:28px;color:#5e7180;font-size:17px;line-height:1.85}
.ida-definition{margin-top:54px;border-top:1px solid rgba(6,26,56,.22)}
.ida-definition>div{display:grid;grid-template-columns:67px 1fr;padding:24px 0;border-bottom:1px solid rgba(6,26,56,.18)}
.ida-definition dt{color:var(--navy);font-family:Georgia,serif;font-size:36px;font-style:italic;line-height:1}
.ida-definition dd{display:flex;flex-direction:column}
.ida-definition dd strong{color:var(--navy);font-family:Arial,sans-serif;font-size:16px;letter-spacing:.06em}
.ida-definition dd span{margin-top:3px;color:#667988;font-size:14px}
.report-specimen{position:relative;padding:48px 46px 38px;color:var(--ink);background:#fff;box-shadow:32px 38px 0 rgba(6,26,56,.08)}
.report-specimen:before{position:absolute;top:0;right:0;width:130px;height:7px;background:var(--sky-strong);content:""}
.report-top{display:flex;align-items:flex-start;justify-content:space-between;padding-bottom:30px;border-bottom:2px solid var(--navy)}
.mini-wordmark{display:flex;flex-direction:column;line-height:1}
.mini-wordmark strong{color:var(--navy);font-family:Arial,sans-serif;font-size:22px;font-weight:900;letter-spacing:-.08em}
.mini-wordmark span{margin-top:7px;color:#8491a0;font-size:7px;font-weight:800;letter-spacing:.2em}
.report-top>p{color:#8491a0;font-family:Arial,sans-serif;font-size:11px;font-weight:700;letter-spacing:.08em}
.report-student{display:flex;align-items:flex-end;justify-content:space-between;padding:28px 0}
.report-student span,.report-status span,.report-grid span,.report-note span{color:#7d8997;font-size:10px;font-weight:800;letter-spacing:.06em}
.report-student strong{color:var(--navy);font-size:19px;letter-spacing:-.04em}
.report-status{padding:20px;background:#f2f7fa}
.report-status p{display:flex;justify-content:space-between;gap:15px}
.report-status strong{color:var(--navy);font-size:13px}
.progress{height:5px;margin-top:17px;background:#d8e4ec}
.progress i{display:block;width:76%;height:100%;background:var(--sky-strong)}
.report-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:27px;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.report-grid>div{min-height:116px;padding:18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.report-grid p{margin-top:9px;color:#4f5d6d;font-size:12px;line-height:1.65}
.report-homework{grid-column:1/3}
.report-note{margin-top:25px;padding-left:17px;border-left:3px solid var(--sky-strong)}
.report-note p{margin-top:8px;color:#4e5b69;font-size:12px;line-height:1.7}
.report-specimen small{display:block;margin-top:20px;color:#a0a8b1;font-size:9px;text-align:right}

/* IDA Speak */
.speak-section{background:var(--paper)}
.speak-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:9%;align-items:end;margin-bottom:68px}
.hero-copy .eyebrow,.identity-intro .eyebrow,.matching-heading .eyebrow,.lesson-heading .eyebrow,.coaching-heading .eyebrow,.assessment-heading .eyebrow,.consulting-heading .eyebrow,.ida-copy>.eyebrow,.speak-heading .eyebrow,.units-heading .eyebrow,.products-heading .eyebrow,.process-heading .eyebrow{display:inline-flex;width:max-content;min-height:34px;align-items:center;margin-bottom:22px;padding:0 14px;border:1px solid var(--navy);color:#fff;background:var(--navy);font-family:inherit;font-size:11px;font-weight:800;line-height:1;letter-spacing:-.01em;box-shadow:5px 5px 0 var(--sky)}
.hero-copy .eyebrow,.lesson-heading .eyebrow,.consulting-heading .eyebrow{border-color:var(--sky);color:var(--navy);background:var(--sky);box-shadow:5px 5px 0 rgba(255,255,255,.22)}
.units-heading .eyebrow{box-shadow:5px 5px 0 rgba(255,255,255,.58)}
.speak-heading h2{color:var(--navy);font-size:clamp(42px,4.05vw,60px);font-weight:800;line-height:1.18;letter-spacing:-.06em}
.speak-heading h2 em{display:block;white-space:nowrap}
.speak-intro{max-width:430px;padding-bottom:7px}
.speak-intro strong{display:block;color:var(--navy);font-size:20px;line-height:1.45;letter-spacing:-.04em}
.speak-intro p{margin-top:13px;color:#687586;font-size:16px;line-height:1.8}
.speak-program{display:grid;grid-template-columns:.82fr 1.18fr;border-top:2px solid var(--navy);border-bottom:1px solid var(--navy)}
.speak-message{padding:42px 39px;color:#fff;background:var(--navy)}
.speak-message>span{color:var(--sky);font-size:9px;font-weight:900;letter-spacing:.14em}
.speak-message h3{margin-top:27px;font-size:27px;line-height:1.45;letter-spacing:-.05em}
.speak-message h3 em{color:var(--sky)}
.speak-message>p{margin-top:22px;color:rgba(255,255,255,.58);font-size:13px;line-height:1.8}
.speak-message ul{display:grid;grid-template-columns:1fr 1fr;margin-top:33px;border-top:1px solid rgba(255,255,255,.2);border-left:1px solid rgba(255,255,255,.2)}
.speak-message li{padding:13px 12px;border-right:1px solid rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.2);font-size:12px;font-weight:800}
.speak-steps{display:grid;grid-template-columns:1fr 1fr;background:#fff}
.speak-steps li{display:grid;grid-template-columns:36px 1fr;gap:13px;min-height:205px;padding:34px 29px}
.speak-steps li:nth-child(even){border-left:1px solid var(--line)}
.speak-steps li:nth-child(n+3){border-top:1px solid var(--line)}
.speak-steps li>span{color:#9aa6b2;font-family:Arial,sans-serif;font-size:10px;font-weight:900}
.speak-steps em{color:var(--sky-strong);font-family:Arial,sans-serif;font-size:9px;font-weight:900;letter-spacing:.13em}
.speak-steps strong{display:block;margin-top:10px;color:var(--navy);font-size:18px;letter-spacing:-.035em}
.speak-steps p{margin-top:11px;color:#707c88;font-size:13px;line-height:1.7}
.speak-benefit-bar{display:grid;grid-template-columns:240px 1fr auto;gap:35px;align-items:center;margin-top:34px;padding:28px 30px;background:var(--sky-pale)}
.speak-benefit-bar>div{display:flex;flex-direction:column}
.speak-benefit-bar>div span{color:#6c8193;font-size:10px;font-weight:800}
.speak-benefit-bar>div strong{margin-top:4px;color:var(--navy);font-size:19px}
.speak-benefit-bar>p{color:#607587;font-size:13px;line-height:1.7}

/* Units */
.units-section{padding:142px 0;background:var(--sky)}
.units-heading{display:grid;grid-template-columns:1fr 1fr;column-gap:7%;align-items:end}
.units-heading .eyebrow{grid-column:1/3}
.units-heading>p:last-child{max-width:none;padding-bottom:5px;color:#304d65;font-size:16px;line-height:1.8;white-space:nowrap}
.units-heading h2 em{color:#f7fbff;text-shadow:0 2px 18px rgba(6,26,56,.08)}
.unit-display{display:grid;grid-template-columns:1fr 1fr;margin-top:67px;border-top:1px solid rgba(6,26,56,.45);border-bottom:1px solid rgba(6,26,56,.45)}
.unit-display article{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:end;min-height:322px;padding:40px 36px 38px 0}
.unit-display article+article{padding-left:42px;border-left:1px solid rgba(6,26,56,.45)}
.unit-number{align-self:center;display:flex;align-items:flex-end;color:var(--navy);line-height:.75}
.unit-number strong{font-family:Arial,Helvetica,sans-serif;font-size:clamp(105px,10vw,156px);font-weight:900;letter-spacing:-.095em}
.unit-number span{margin:0 0 9px 10px;font-family:Arial,sans-serif;font-size:12px;font-weight:900;letter-spacing:.08em;writing-mode:vertical-rl}
.unit-display h3{color:var(--navy);font-size:24px;font-weight:800;letter-spacing:-.04em}
.unit-display p{margin-top:12px;color:#34536a;font-size:14px;line-height:1.75}
.unit-display em{display:block;margin-top:24px;color:var(--navy);font-size:14px;font-weight:900}
.unit-note{margin-top:19px;color:#365770;font-size:12px;text-align:right}

/* Products */
.products-section{background:var(--paper)}
.products-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:9%;align-items:end;margin-bottom:68px}
.products-heading>p{max-width:430px;padding-bottom:7px;color:var(--muted);font-size:17px;line-height:1.85}
.pass-list{border-top:2px solid var(--navy)}
.pass-item{display:grid;grid-template-columns:1.05fr 1.25fr auto;gap:5%;align-items:center;min-height:225px;padding:38px 34px;border-bottom:1px solid var(--line)}
.pass-name span{display:block;color:#8090a1;font-size:10px;font-weight:800;letter-spacing:.13em}
.pass-name strong{display:block;margin-top:8px;color:var(--navy);font-size:32px;font-weight:800;letter-spacing:-.05em}
.pass-name p{margin-top:8px;color:var(--muted);font-size:14px}
.pass-item dl{display:grid;grid-template-columns:repeat(3,1fr)}
.pass-item dl div{padding:5px 22px;border-left:1px solid var(--line)}
.pass-item dt{color:#8491a0;font-size:11px;font-weight:700}
.pass-item dd{margin-top:7px;color:var(--navy);font-size:17px;font-weight:800}
.pass-item-featured{grid-template-columns:1.05fr 1.25fr .55fr auto;color:#fff;background:var(--navy);border-bottom-color:var(--navy)}
.pass-item-featured .pass-name span,.pass-item-featured dt{color:var(--sky)}
.pass-item-featured .pass-name strong,.pass-item-featured dd{color:#fff}
.pass-item-featured .pass-name p{color:rgba(255,255,255,.58)}
.pass-item-featured dl div{border-left-color:rgba(255,255,255,.18)}
.speak-benefit{padding-left:25px;border-left:1px solid rgba(255,255,255,.18)}
.speak-benefit span{display:block;color:var(--sky);font-size:9px;font-weight:900;letter-spacing:.12em}
.speak-benefit strong{display:block;margin-top:7px;font-size:15px;line-height:1.4}
.price-section{display:grid;grid-template-columns:240px 1fr;margin-top:96px;padding-top:34px;border-top:1px solid var(--navy)}
.price-title span{color:var(--navy);font-size:24px;font-weight:800;letter-spacing:-.04em}
.price-title p{margin-top:7px;color:#83909e;font-size:12px}
.price-table{border-top:1px solid var(--line)}
.price-row{display:grid;grid-template-columns:1.05fr repeat(2,1fr);min-height:64px;align-items:center;border-bottom:1px solid var(--line)}
.price-row>*{padding:0 22px;text-align:right}
.price-row>*:first-child{text-align:left}
.price-head{min-height:44px;color:#83909e;font-size:11px;font-weight:700;background:#f1f3f4}
.price-row strong{color:var(--navy);font-size:15px}
.price-row span{font-family:Arial,"Noto Sans KR",sans-serif;font-size:14px;font-variant-numeric:tabular-nums}
.price-note{grid-column:2;margin-top:15px;color:#8b949f;font-size:11px;text-align:right}

/* Process */
.process-section{background:var(--cream)}
.process-heading{display:block;margin-bottom:58px}
.process-heading h2{max-width:850px}
.process-list{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.process-list li,.process-list li+li,.process-list li:nth-child(5){position:relative;min-height:205px;padding:27px 25px;border:1px solid #d8d4cb;border-radius:16px;background:rgba(255,255,255,.42)}
.process-list li>span{color:#92958f;font-size:10px;font-weight:800;letter-spacing:.1em}
.process-list strong{display:block;margin-top:44px;color:var(--navy);font-size:20px;letter-spacing:-.04em}
.process-list p{margin-top:9px;color:#71766f;font-size:13px;line-height:1.7}

/* CTA and footer */
.final-cta{position:relative;overflow:hidden;color:#fff;background:var(--navy)}
.final-cta-inner{position:relative;z-index:2;min-height:470px;display:flex;align-items:center;justify-content:space-between;gap:60px;padding-top:85px;padding-bottom:90px}
.final-cta h2{margin-top:18px;font-size:clamp(42px,5vw,70px);font-weight:800;line-height:1.18;letter-spacing:-.065em}
.final-cta p{color:var(--sky);font-size:11px;font-weight:800;letter-spacing:.15em}
.final-actions{display:flex;flex-direction:column;align-items:flex-start;gap:27px;min-width:210px}
.final-ghost{position:absolute;right:-2%;bottom:-45px;color:rgba(255,255,255,.035);font-family:Arial,sans-serif;font-size:clamp(120px,18vw,280px);font-weight:900;line-height:.8;letter-spacing:-.09em}
.site-footer{padding:54px 0 35px;color:rgba(255,255,255,.7);background:#031128}
.footer-top{display:flex;align-items:flex-start;justify-content:space-between;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.13)}
.footer-wordmark strong{color:#fff}
.footer-wordmark span{color:rgba(255,255,255,.45)}
.footer-top nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:12px 28px;max-width:630px}
.footer-top nav a{font-size:12px;font-weight:700}
.footer-top nav a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding-top:25px;color:rgba(255,255,255,.35);font-size:10px;letter-spacing:.02em}
.mobile-cta{display:none}
.back-to-top{position:fixed;z-index:110;right:28px;bottom:28px;width:52px;height:52px;padding:0;border:1px solid rgba(255,255,255,.28);color:#fff;background:rgba(6,26,56,.92);box-shadow:0 12px 28px rgba(6,26,56,.2);font-family:Arial,sans-serif;font-size:23px;line-height:1;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .2s ease,visibility .2s,transform .2s ease,background .2s ease}
.back-to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--navy-2);transform:translateY(-3px)}
.back-to-top:focus-visible{outline:3px solid var(--sky);outline-offset:3px}

/* Restrained motion and interaction */
.motion-ready .hero-copy-inner{animation:heroCopyIn .8s cubic-bezier(.22,.7,.25,1) both}
.motion-ready .hero-visual>img{animation:heroImageIn 1.15s cubic-bezier(.22,.7,.25,1) both}
.motion-ready .reveal-item{opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s cubic-bezier(.22,.7,.25,1);transition-delay:var(--reveal-delay,0ms)}
.motion-ready .reveal-item.is-visible{opacity:1;transform:translateY(0)}
@keyframes heroCopyIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
@keyframes heroImageIn{from{opacity:.35;transform:scale(1.035)}to{opacity:1;transform:scale(1)}}

@media (hover:hover) and (pointer:fine){
  .coaching-stage article,.assessment-steps li,.consulting-map article,.unit-display article,.pass-item,.process-list li{transition:background-color .25s ease,transform .25s ease,box-shadow .25s ease}
  .coaching-stage article:hover,.assessment-steps li:hover{position:relative;z-index:2;background:#fff;box-shadow:0 14px 34px rgba(6,26,56,.08);transform:translateY(-4px)}
  .consulting-map article:hover{position:relative;z-index:2;background:rgba(255,255,255,.055);transform:translateY(-4px)}
  .unit-display article:hover{background:rgba(255,255,255,.13);transform:translateY(-3px)}
  .pass-item:hover{box-shadow:0 18px 40px rgba(6,26,56,.1);transform:translateY(-4px)}
}

@media (max-width:1080px){
  .shell{width:min(var(--shell),calc(100% - 44px))}
  .desktop-nav{gap:16px}
  .desktop-nav a{font-size:13px}
  .hero{min-height:700px;grid-template-columns:1fr 1fr}
  .hero-copy{padding-right:42px}
  .hero-copy-inner{padding-top:70px}
  .hero h1{font-size:clamp(43px,4.8vw,50px)}
  .hero-facts{grid-template-columns:1fr;margin-top:48px}
  .hero-facts div{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.12)}
  .hero-facts div+div{padding:10px 0;border-left:0}
  .hero-facts dd{margin:0}
  .identity-layout{gap:7%}
  .matching-content{gap:5%}
  .class-timeline{grid-template-columns:1fr;gap:30px}
  .flipped-learning-feature{grid-template-columns:1fr;gap:28px}
  .flipped-learning-feature>ol{grid-column:auto}
  .ida-layout{grid-template-columns:.9fr 1.1fr;gap:5%}
  .report-specimen{padding:38px 32px 30px}
  .unit-display article{grid-template-columns:1fr;align-content:center}
  .unit-number strong{font-size:120px}
  .pass-item{grid-template-columns:.8fr 1.2fr auto;gap:3%;padding-inline:22px}
  .pass-item-featured{grid-template-columns:.8fr 1.15fr .5fr auto}
  .pass-item dl div{padding-inline:14px}
  .price-section{grid-template-columns:180px 1fr}
}

@media (max-width:820px){
  :root{--header:70px}
  .section{padding:104px 0}
  .desktop-nav,.header-login{display:none}
  .site-header{height:var(--header)}
  .header-inner{height:100%}
  .menu-button{display:block}
  .header-actions{margin-left:auto}
  .mobile-nav{position:fixed;z-index:99;top:var(--header);right:0;left:0;display:flex;max-height:calc(100vh - var(--header));flex-direction:column;padding:12px 22px 24px;overflow-y:auto;border-bottom:1px solid var(--line);background:var(--paper);box-shadow:0 18px 40px rgba(6,26,56,.12);opacity:0;visibility:hidden;transform:translateY(-12px);transition:opacity .2s ease,transform .2s ease,visibility .2s}
  .mobile-nav.open{opacity:1;visibility:visible;transform:translateY(0)}
  .mobile-nav a{padding:14px 6px;border-bottom:1px solid #e2e4e3;font-size:16px;font-weight:750;line-height:1.35}
  .mobile-nav-label{margin-top:14px;padding:8px 6px 4px;color:#708098;font-size:12px;font-weight:900;letter-spacing:.08em}
  .mobile-nav-label:first-child{margin-top:0}
  .mobile-nav .mobile-primary{margin-top:10px;border:0;color:#fff;background:var(--navy);text-align:center}
  .hero{min-height:auto;display:flex;flex-direction:column}
  .hero-copy{order:2;justify-content:flex-start;padding:0 22px}
  .hero-copy-inner{width:100%;padding:65px 0 75px}
  .hero-visual{order:1;height:47vh;min-height:380px}
  .hero-visual-shade{background:linear-gradient(0deg,rgba(6,26,56,.55),transparent 50%)}
  .hero-ghost{display:none}
  .proof-grid{grid-template-columns:1fr 1fr}
  .proof-grid>div:nth-child(odd){padding-left:0;border-left:0}
  .proof-grid>div:nth-child(even){padding-left:30px;border-left:1px solid var(--line)}
  .proof-grid>div:nth-child(n+3){border-top:1px solid var(--line)}
  .identity-layout{grid-template-columns:1fr;gap:62px}
  .identity-intro{position:static}
  .matching-heading,.lesson-heading,.products-heading,.units-heading{grid-template-columns:1fr;gap:27px}
  .matching-heading>p,.lesson-heading>p,.products-heading>p,.units-heading>p:last-child{padding:0}
  .units-heading>p:last-child{white-space:normal}
  .matching-content{grid-template-columns:1fr;gap:60px}
  .subject-programs{grid-template-columns:1fr;margin-top:-6px}
  .subject-programs-single .subject-program{grid-template-columns:1fr;padding:30px 0}
  .subject-programs-single .subject-program-copy{grid-template-columns:130px 1fr}
  .subject-programs-single .subject-program ul{margin-top:4px}
  .subject-program{padding:30px 0}
  .subject-program+ .subject-program{padding:30px 0;border-top:1px solid rgba(255,255,255,.22);border-left:0}
  .teacher-collage{width:min(760px,100%);margin-inline:auto}
  .class-timeline ol{grid-template-columns:1fr 1fr}
  .class-timeline li{min-height:160px;padding:20px;border-top:1px solid rgba(255,255,255,.16)}
  .class-timeline li:nth-child(odd){border-left:0}
  .class-timeline li strong{margin-top:18px}
  .coaching-heading{grid-template-columns:1fr;gap:28px;margin-bottom:52px}
  .coaching-intro{max-width:620px;padding:0}
  .coaching-product{grid-template-columns:1fr;gap:24px}
  .coaching-product dl>div:first-child{padding-left:0;border-left:0}
  .coaching-product .button{width:100%}
  .coaching-stage{grid-template-columns:1fr 1fr}
  .coaching-stage article{min-height:330px}
  .coaching-stage article:nth-child(3){border-left:0}
  .coaching-stage article:nth-child(n+3){border-top:1px solid var(--line)}
  .coaching-curriculum{grid-template-columns:1fr;gap:32px}
  .curriculum-title{padding:0 0 28px;border-right:0;border-bottom:1px solid rgba(255,255,255,.2)}
  .assessment-heading{grid-template-columns:1fr;gap:28px;margin-bottom:52px}
  .assessment-lead{max-width:620px;padding:0}
  .assessment-board{grid-template-columns:1fr}
  .assessment-types{border-right:0}
  .assessment-principle{grid-template-columns:1fr;gap:18px}
  .assessment-principle .text-link{justify-self:start}
  .consulting-heading{grid-template-columns:1fr;gap:31px;margin-bottom:54px}
  .consulting-intro{max-width:620px}
  .consulting-map{grid-template-columns:1fr 1fr}
  .consulting-map article:nth-child(3){border-left:0}
  .consulting-map article:nth-child(n+3){border-top:1px solid rgba(255,255,255,.17)}
  .consulting-output{grid-template-columns:1fr}
  .ida-layout{grid-template-columns:1fr;gap:66px}
  .report-specimen{width:calc(100% - 30px)}
  .speak-heading{grid-template-columns:1fr;gap:28px;margin-bottom:52px}
  .speak-intro{max-width:620px;padding:0}
  .speak-program{grid-template-columns:1fr}
  .speak-benefit-bar{grid-template-columns:1fr;gap:18px}
  .speak-benefit-bar .text-link{justify-self:start}
  .units-heading .eyebrow{grid-column:auto}
  .unit-display{grid-template-columns:1fr}
  .unit-display article{grid-template-columns:1fr 1fr;min-height:290px}
  .unit-display article+article{padding-left:0;border-top:1px solid rgba(6,26,56,.45);border-left:0}
  .pass-item,.pass-item-featured{grid-template-columns:1fr;gap:28px;min-height:auto;padding:38px 26px}
  .pass-item dl{padding:19px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .pass-item-featured dl{border-color:rgba(255,255,255,.18)}
  .pass-item dl div:first-child{border-left:0}
  .speak-benefit{padding:0;border-left:0}
  .price-section{grid-template-columns:1fr;gap:25px;margin-top:70px}
  .price-note{grid-column:auto}
  .process-list{grid-template-columns:1fr 1fr}
  .final-cta-inner{min-height:520px;align-items:flex-start;flex-direction:column;justify-content:center}
}

@media (max-width:560px){
  :root{--header:64px}
  body{padding-bottom:62px}
  .shell{width:calc(100% - 36px)}
  .section{padding:72px 0}
  .wordmark strong{font-size:23px}
  .wordmark span{font-size:7px}
  .header-inner.shell{width:calc(100% - 36px)}
  .mobile-nav{padding-right:18px;padding-left:18px}
  .header-actions .button{display:none}
  .hero-visual{height:45vh;min-height:340px}
  .live-stamp{top:22px;right:20px;padding:10px 12px}
  .hero-visual figcaption{right:20px;bottom:18px;font-size:12px}
  .hero-copy-inner{padding:58px 0 63px}
  .hero h1{font-size:42px;line-height:1.16}
  .hero-description{margin-top:25px;font-size:15px;line-height:1.75}
  .desktop-only{display:none}
  .hero-actions{display:none}
  .hero-facts{margin-top:42px}
  .proof-grid>div{min-height:126px;padding:26px 16px 23px 0}
  .proof-grid>div:nth-child(odd){padding-left:0}
  .proof-grid>div:nth-child(even){padding-left:16px}
  .proof-grid strong{font-size:18px}
  .proof-grid p{font-size:12px;line-height:1.5}
  .identity-intro h2,.matching-heading h2,.lesson-heading h2,.ida-copy h2,.units-heading h2,.products-heading h2,.process-heading h2{font-size:36px;line-height:1.22}
  .identity-intro>p:last-child,.matching-heading>p,.lesson-heading>p,.ida-description,.units-heading>p:last-child,.products-heading>p{font-size:15px}
  .difference-list li{grid-template-columns:42px 1fr;padding:28px 0}
  .difference-list h3{font-size:22px}
  .difference-list p{font-size:14px}
  .matching-heading{margin-bottom:42px}
  .subject-programs{margin-bottom:42px}
  .subject-program-copy{grid-template-columns:1fr;gap:9px}
  .subject-programs-single .subject-program-copy{grid-template-columns:1fr}
  .subject-program h3{font-size:22px}
  .subject-program ul{margin-top:22px}
  .subject-program li{min-height:43px;font-size:12px}
  .coaching-flow{display:grid;grid-template-columns:1fr 1fr;gap:8px;white-space:normal}
  .coaching-flow span{padding:10px 8px;border:1px solid rgba(137,216,245,.34);text-align:center}
  .coaching-flow i{display:none}
  .coaching-heading h2{font-size:clamp(31px,9vw,36px);line-height:1.24}
  .coaching-intro strong{font-size:18px}
  .coaching-intro p{font-size:14px}
  .coaching-product{padding:25px 20px}
  .coaching-product-name h3{font-size:24px}
  .coaching-product dl{grid-template-columns:1fr}
  .coaching-product dl>div,.coaching-product dl>div:first-child{min-height:auto;padding:12px 0;border-top:1px solid var(--line);border-left:0}
  .coaching-stage{grid-template-columns:1fr}
  .coaching-stage article,.coaching-stage article:nth-child(3){min-height:auto;padding:28px 10px 30px;border-top:1px solid var(--line);border-left:0}
  .coaching-stage article:first-child{border-top:0}
  .coaching-stage h3{margin-top:21px}
  .coaching-stage strong{margin-top:18px;font-size:21px}
  .coaching-stage small{margin-top:14px}
  .coaching-curriculum{margin-top:36px;padding:30px 20px}
  .curriculum-title h3{font-size:25px}
  .curriculum-list{grid-template-columns:1fr}
  .curriculum-list li,.curriculum-list li:nth-child(n+4){min-height:auto;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.16);border-left:0}
  .curriculum-list li:first-child{padding-top:0}
  .curriculum-list li:last-child{padding-bottom:0;border-bottom:0}
  .assessment-heading h2{font-size:clamp(31px,9vw,36px);line-height:1.24}
  .assessment-heading h2 em{white-space:normal}
  .assessment-lead strong{font-size:18px}
  .assessment-lead p{font-size:14px}
  .assessment-types{padding:30px 22px}
  .assessment-types h3{font-size:25px}
  .assessment-steps{grid-template-columns:1fr}
  .assessment-steps li,.assessment-steps li:nth-child(even){min-height:auto;padding:27px 8px;border-top:1px solid var(--line);border-left:0}
  .assessment-steps li:first-child{border-top:0}
  .assessment-principle>strong{font-size:17px}
  .consulting-heading h2{font-size:clamp(30px,8.5vw,36px);line-height:1.24}
  .consulting-heading h2 em{white-space:normal}
  .consulting-intro strong{font-size:18px}
  .consulting-intro p{font-size:14px}
  .consulting-intro .button{width:100%}
  .consulting-map{grid-template-columns:1fr}
  .consulting-map article,.consulting-map article:nth-child(3){min-height:auto;padding:28px 10px;border-top:1px solid rgba(255,255,255,.17);border-left:0}
  .consulting-map article:first-child{border-top:0}
  .consulting-map h3{margin-top:25px}
  .consulting-map small{margin-top:20px}
  .consulting-output{padding:24px 20px}
  .consulting-output ul{grid-template-columns:1fr 1fr}
  .consulting-output li{padding:10px 8px;border-top:1px solid rgba(255,255,255,.15);border-left:0;text-align:left}
  .teacher-pool-visual{border-radius:18px}
  .teacher-tile-grid{gap:2px;padding:2px}
  .teacher-tile{border-radius:4px}
  .teacher-collage figcaption{grid-template-columns:1fr;gap:8px;margin-top:8px}
  .teacher-pool-badge,.teacher-pool-message{padding:16px;border-radius:13px}
  .teacher-pool-badge strong{font-size:12px}
  .teacher-pool-message strong{font-size:16px}
  .matching-criteria{padding:27px 20px;border-radius:17px}
  .criteria-lead{font-size:20px}
  .interface-brand{height:52px;padding:0 16px;gap:13px}
  .interface-brand strong{font-size:17px}
  .interface-brand span{padding-left:13px;font-size:10px}
  .class-interface>img{aspect-ratio:4/3}
  .class-interface{border-width:5px;border-radius:17px;box-shadow:0 20px 44px rgba(0,8,25,.3)}
  .class-interface figcaption{right:10px;bottom:9px;max-width:calc(100% - 20px);padding:5px 9px;font-size:8px}
  .flipped-learning-feature{margin-top:36px;padding:30px 20px 0}
  .flipped-title h3{font-size:26px}
  .flipped-copy>strong{font-size:17px}
  .flipped-learning-feature>ol{grid-template-columns:1fr;margin-top:27px}
  .flipped-learning-feature li,.flipped-learning-feature li+li{min-height:auto;padding:19px 0 21px;border-top:1px solid rgba(6,26,56,.22);border-left:0}
  .flipped-learning-feature li:first-child{border-top:0}
  .class-timeline{margin-top:48px}
  .class-timeline ol{grid-template-columns:1fr}
  .class-timeline li{min-height:auto;padding:22px 0 25px;border-left:0}
  .class-timeline li strong{margin-top:10px}
  .report-specimen{width:calc(100% - 16px);padding:30px 20px 24px;box-shadow:16px 18px 0 rgba(6,26,56,.08)}
  .speak-heading h2{font-size:clamp(31px,9vw,36px);line-height:1.24}
  .speak-heading h2 em{white-space:normal}
  .speak-intro strong{font-size:18px}
  .speak-intro p{font-size:14px}
  .speak-message{padding:30px 22px}
  .speak-message h3{font-size:24px}
  .speak-steps{grid-template-columns:1fr}
  .speak-steps li,.speak-steps li:nth-child(even){min-height:auto;padding:27px 8px;border-top:1px solid var(--line);border-left:0}
  .speak-steps li:first-child{border-top:0}
  .speak-benefit-bar{padding:24px 20px}
  .ida-copy h2 em{white-space:normal}
  .report-student{align-items:flex-start;flex-direction:column;gap:8px}
  .report-grid{grid-template-columns:1fr}
  .report-homework{grid-column:auto}
  .ida-definition>div{grid-template-columns:52px 1fr}
  .units-section{padding:85px 0}
  .unit-display{margin-top:45px}
  .unit-display article,.unit-display article+article{grid-template-columns:1fr;gap:12px;min-height:auto;padding:35px 0 38px}
  .unit-number strong{font-size:116px}
  .unit-display p{max-width:330px}
  .unit-note{text-align:left}
  .pass-item dl{grid-template-columns:1fr}
  .pass-item dl div,.pass-item dl div:first-child{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border:0;border-bottom:1px solid var(--line)}
  .pass-item dl div:last-child{border-bottom:0}
  .pass-item-featured dl div{border-bottom-color:rgba(255,255,255,.18)}
  .pass-item dd{margin-top:0}
  .price-row{grid-template-columns:.8fr repeat(2,1fr);min-height:59px}
  .price-row>*{padding:0 5px;font-size:11px!important}
  .price-head>*{font-size:9px!important}
  .price-note{text-align:left}
  .process-heading{margin-bottom:42px}
  .process-list{grid-template-columns:1fr}
  .process-list{gap:9px}
  .process-list li,.process-list li+li,.process-list li:nth-child(3),.process-list li:nth-child(5){min-height:auto;padding:22px 20px;border:1px solid #d8d4cb;border-radius:13px}
  .process-list strong{margin-top:18px}
  .final-cta-inner{min-height:490px;gap:48px;padding-top:60px;padding-bottom:70px}
  .final-cta h2{font-size:39px}
  .final-actions{width:100%}
  .final-actions .button{width:100%}
  .footer-top,.footer-bottom{align-items:flex-start;flex-direction:column}
  .footer-top nav{justify-content:flex-start;margin-top:25px}
  .mobile-cta{position:fixed;z-index:120;right:0;bottom:0;left:0;height:62px;display:grid;grid-template-columns:.85fr 1.15fr;padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -7px 25px rgba(6,26,56,.14)}
  .mobile-cta a{display:flex;align-items:center;justify-content:center;color:#fff;background:var(--navy);font-size:13px;font-weight:800}
  .mobile-cta a+ a{color:var(--navy);background:var(--sky)}
  .back-to-top{right:12px;bottom:76px;width:42px;height:42px;font-size:19px}
  .mobile-only-break{display:block}
  .motion-ready .reveal-item{opacity:1;transform:none;transition:none}
}

/* Global typography and spacing rhythm */
html,body{max-width:100%;overflow-x:clip}
body{word-break:keep-all;overflow-wrap:break-word}
.hero>*,.hero-copy,.hero-copy-inner,.identity-layout>*,.matching-heading>*,.matching-content>*,.lesson-heading>*,.ida-layout>*,.units-heading>*,.products-heading>*,.final-cta-inner>*{min-width:0}
.section-intro>p:last-child,.matching-heading>p,.lesson-heading>p,.ida-description,.units-heading>p:last-child,.products-heading>p{line-height:1.78}
.hero-copy{padding-right:52px}
.hero-copy-inner{width:min(590px,100%)}
.hero h1{font-size:clamp(46px,3.45vw,55px);line-height:1.18;letter-spacing:-.055em}
.hero-description{max-width:520px;line-height:1.78}

@media (max-width:820px){
  .hero,.hero-copy,.hero-copy-inner{width:100%;max-width:100%}
  .hero-copy{padding:0 22px}
  .hero h1{max-width:680px;font-size:clamp(40px,6.2vw,50px)}
}

@media (max-width:560px){
  .shell{width:calc(100% - 36px);max-width:100%}
  .section{padding:72px 0}
  .hero-copy{padding:0 18px}
  .hero-copy-inner{padding:51px 0 58px}
  .hero h1{font-size:clamp(32px,9vw,38px);line-height:1.2;letter-spacing:-.045em;word-break:keep-all;overflow-wrap:normal}
  .hero h1 span,.hero h1 em{white-space:normal}
  .hero-description{font-size:14px;line-height:1.72;word-break:normal;overflow-wrap:anywhere}
  .identity-intro h2,.matching-heading h2,.lesson-heading h2,.ida-copy h2,.units-heading h2,.products-heading h2,.process-heading h2{font-size:clamp(31px,9vw,36px);line-height:1.24;letter-spacing:-.05em}
  .price-row>*{line-height:1.35;white-space:normal}
  .price-head>*{font-size:9px!important}
  .button,.text-link{max-width:100%}
  .footer-top nav{gap:14px 20px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
  .motion-ready .reveal-item{opacity:1;transform:none}
  .teacher-tile{animation:none!important}
}