@import "https://fonts.googleapis.com/earlyaccess/nanumsquare.css";:root{--ink-900:#16181b;--ink-800:#21252a;--ink-700:#3a3e43;--ink-600:#4f5459;--ink-500:#74787e;--ink-400:#9ea2a8;--ink-300:#b9bcc1;--ink-200:#d4d6da;--ink-100:#e6e8ea;--ink-050:#f2f3f5;--paper:#fafafb;--pure:#fff;--accent:#c84b31;--accent-soft:#e05a3a;--accent-glow:#c84b311f;--grid-line:#16181b0f;--font-sans:"NanumSquare", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"NanumSquare", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--section-py:120px;--section-px:48px;--max-width:1120px;--radius-sm:2px;--radius-md:4px;--shadow-sm:0 1px 4px #16181b0f;--shadow-md:0 4px 24px #16181b14;--shadow-lg:0 12px 48px #16181b1f}h1,h2,h3,h4,p,li{word-break:keep-all;overflow-wrap:break-word}.hero-title,.section-title{text-wrap:balance}section{scroll-margin-top:80px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-sans);background:var(--paper);color:var(--ink-900);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font-family:var(--font-sans);cursor:pointer;background:0 0;border:none}ul,ol{list-style:none}.wrap{max-width:var(--max-width);padding:0 var(--section-px);margin:0 auto}.grid-bg{background-image:linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);background-size:24px 24px}.grid-bg-dark{background-image:linear-gradient(#fafafb0a 1px,#0000 1px),linear-gradient(90deg,#fafafb0a 1px,#0000 1px);background-size:48px 48px}.eyebrow{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink-500);align-items:center;gap:10px;margin-bottom:20px;font-size:11px;font-weight:500;display:flex}.eyebrow:before{content:"";background:var(--ink-300);flex-shrink:0;width:24px;height:1px;display:block}.section-title{letter-spacing:-.04em;margin-bottom:16px;font-size:clamp(28px,3.5vw,44px);font-weight:800;line-height:1.1}.section-sub{color:var(--ink-700);max-width:560px;font-size:17px;line-height:1.75}.btn-fill{background:var(--ink-900);color:var(--paper);letter-spacing:-.01em;border-radius:var(--radius-sm);align-items:center;gap:8px;padding:14px 28px;font-size:15px;font-weight:700;transition:opacity .2s,transform .2s;display:inline-flex}.btn-fill:hover{opacity:.82;transform:translateY(-1px)}.btn-outline{border:1.5px solid var(--ink-200);color:var(--ink-900);border-radius:var(--radius-sm);align-items:center;gap:8px;padding:13px 28px;font-size:15px;font-weight:600;transition:border-color .2s,background .2s;display:inline-flex}.btn-outline:hover{border-color:var(--ink-900);background:var(--ink-050)}.btn-ghost-mono{font-family:var(--font-mono);letter-spacing:.08em;color:var(--ink-500);align-items:center;gap:8px;font-size:12px;transition:color .2s,gap .2s;display:inline-flex}.btn-ghost-mono:hover{color:var(--ink-900);gap:14px}.btn-white{background:var(--paper);color:var(--ink-900);border-radius:var(--radius-sm);align-items:center;gap:8px;padding:16px 36px;font-size:16px;font-weight:700;transition:opacity .2s,transform .2s;display:inline-flex}.btn-white:hover{opacity:.88;transform:translateY(-1px)}.reveal{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(24px)}.reveal.visible{opacity:1;transform:none}.reveal-d1{transition-delay:.1s}.reveal-d2{transition-delay:.2s}.reveal-d3{transition-delay:.3s}.reveal-d4{transition-delay:.4s}.seqmark{--u:12px;--gap:3px;align-items:flex-end;gap:var(--gap);color:var(--ink-900);flex-shrink:0;line-height:0;display:inline-flex}.seqcol{gap:var(--gap);flex-direction:column-reverse;display:flex}.sequnit{width:var(--u);height:var(--u);background:currentColor;border-radius:1px}.seqmark.sm{--u:7px;--gap:2px}.seqmark.md{--u:10px;--gap:2px}.seqmark.lg{--u:14px;--gap:3px}.seqmark.xl{--u:20px;--gap:4px}.seqmark.hero{--u:28px;--gap:6px}.seqmark.inv{color:var(--paper)}#mainNav{z-index:200;height:64px;padding:0 var(--section-px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--ink-100);background:#fafafbe6;justify-content:space-between;align-items:center;transition:box-shadow .3s;display:flex;position:fixed;top:0;left:0;right:0}#mainNav.scrolled{box-shadow:0 4px 24px #16181b14}.nav-logo{color:var(--ink-900);align-items:center;gap:12px;display:flex}.nav-brand-kr{letter-spacing:-.03em;font-size:17px;font-weight:800}.nav-brand-en{font-family:var(--font-mono);letter-spacing:.3em;text-transform:uppercase;color:var(--ink-500);margin-top:2px;font-size:9px}.nav-links{align-items:center;gap:36px;display:flex}.nav-links a{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-500);font-size:11px;transition:color .2s}.nav-links a:hover{color:var(--ink-900)}.nav-cta{border-radius:var(--radius-sm);padding:9px 20px;background:var(--ink-900)!important;color:var(--paper)!important;font-weight:700!important}.nav-cta:hover{opacity:.82}.hamburger{background:0 0;border:none;flex-direction:column;gap:5px;padding:6px;display:none}.hamburger span{background:var(--ink-900);border-radius:1px;width:22px;height:1.5px;transition:all .3s;display:block}.hamburger.open span:first-child{transform:translateY(6.5px)rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:translateY(-6.5px)rotate(-45deg)}.mobile-menu{z-index:190;background:var(--paper);border-bottom:1px solid var(--ink-100);padding:16px var(--section-px) 24px;flex-direction:column;display:none;position:fixed;top:64px;left:0;right:0}.mobile-menu.open{display:flex}.mobile-menu a{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-500);border-bottom:1px solid var(--ink-100);padding:14px 0;font-size:12px;transition:color .2s}.mobile-menu a:hover{color:var(--ink-900)}.mobile-menu .m-cta{background:var(--ink-900);text-align:center;border-radius:var(--radius-sm);margin-top:16px;padding:14px;font-weight:700;color:var(--paper)!important;border-bottom:none!important}#home{background:var(--ink-900);min-height:100vh;padding:120px var(--section-px) 80px;align-items:center;display:flex;position:relative;overflow:hidden}.hero-inner{max-width:var(--max-width);z-index:1;grid-template-columns:1fr 1fr;align-items:center;gap:80px;width:100%;margin:0 auto;display:grid;position:relative}.hero-tag{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink-500);align-items:center;gap:12px;margin-bottom:40px;font-size:11px;display:flex}.hero-tag:before{content:"";background:var(--ink-700);width:32px;height:1px}.hero-title{letter-spacing:-.05em;color:var(--paper);margin-bottom:32px;font-size:clamp(42px,5.5vw,72px);font-weight:800;line-height:1}.hero-title .hl{color:var(--accent)}.hero-title .dim{color:var(--ink-600)}.hero-desc{color:var(--ink-400);max-width:440px;margin-bottom:48px;font-size:17px;line-height:1.8}.hero-desc strong{color:var(--ink-200);font-weight:600}.hero-actions{flex-wrap:wrap;gap:16px;margin-bottom:56px;display:flex}.hero-actions .btn-fill{background:var(--paper);color:var(--ink-900)}.hero-actions .btn-fill:hover{background:var(--ink-100);opacity:1}.hero-trust{border-top:1px solid #ffffff12;align-items:center;gap:24px;padding-top:32px;display:flex}.hero-trust-item{flex-direction:column;gap:4px;display:flex}.hero-trust-num{font-family:var(--font-mono);color:var(--paper);letter-spacing:-.02em;font-size:20px;font-weight:600}.hero-trust-label{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-500);font-size:10px}.hero-trust-sep{background:#ffffff14;width:1px;height:32px}.hero-right{flex-direction:column;gap:12px;display:flex}.seq-card{border-radius:var(--radius-md);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff0a;border:1px solid #ffffff14;padding:28px 32px;transition:background .25s,border-color .25s}.seq-card:hover{background:#ffffff0f;border-color:#ffffff24}.seq-card.featured{background:var(--paper);box-shadow:var(--shadow-lg);color:var(--ink-900);border-color:#0000}.seq-card-top{justify-content:space-between;align-items:flex-start;margin-bottom:12px;display:flex}.seq-card-num{font-family:var(--font-mono);color:var(--paper);letter-spacing:-.03em;font-size:28px;font-weight:600;line-height:1}.seq-card.featured .seq-card-num{color:var(--ink-900)}.seq-card-tag{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-600);border-radius:var(--radius-sm);border:1px solid #ffffff1a;padding:4px 8px;font-size:9px}.seq-card.featured .seq-card-tag{color:var(--ink-500);border-color:var(--ink-100)}.seq-card-label{color:var(--ink-400);font-size:14px;line-height:1.6}.seq-card.featured .seq-card-label{color:var(--ink-700)}.seq-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.trust-bar{background:var(--ink-800);padding:20px var(--section-px);border-top:1px solid #ffffff0f;border-bottom:1px solid #ffffff0f}.trust-bar-inner{max-width:var(--max-width);flex-wrap:wrap;justify-content:center;align-items:center;gap:40px;margin:0 auto;display:flex}.trust-item{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-500);align-items:center;gap:10px;font-size:11px;display:flex}.trust-item:before{content:"";background:var(--ink-700);border-radius:50%;flex-shrink:0;width:4px;height:4px}.trust-sep{background:#ffffff14;width:1px;height:16px}#features{padding:var(--section-py) var(--section-px);background:var(--pure)}.features-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:64px;display:flex}.features-grid{grid-template-columns:repeat(5,1fr);gap:2px;display:grid}.feature-card{background:var(--paper);cursor:default;padding:40px 32px;transition:background .2s;position:relative;overflow:hidden}.feature-card:hover{background:var(--ink-900);color:var(--paper)}.feature-card:hover .feature-desc{color:var(--ink-400)}.feature-card:hover .feature-num{color:var(--ink-700)}.feature-card:hover .feature-tag{color:var(--ink-400);background:#ffffff0f;border-color:#ffffff1a}.feature-mark{margin-bottom:32px}.feature-num{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-300);margin-bottom:16px;font-size:11px}.feature-title{letter-spacing:-.02em;margin-bottom:12px;font-size:18px;font-weight:700;line-height:1.3}.feature-desc{color:var(--ink-600);font-size:14px;line-height:1.75}.feature-tag{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-500);border:1px solid var(--ink-100);border-radius:var(--radius-sm);margin-top:24px;padding:5px 10px;font-size:10px;transition:all .2s;display:inline-block}#about{padding:var(--section-py) var(--section-px);background:var(--paper);border-top:1px solid var(--ink-100);border-bottom:1px solid var(--ink-100)}.about-layout{grid-template-columns:1fr 1fr;align-items:center;gap:80px;display:grid}.about-visual{background:var(--ink-900);border-radius:var(--radius-md);padding:56px 48px;position:relative;overflow:hidden}.about-visual-inner{z-index:1;position:relative}.about-visual-label{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-500);margin-bottom:32px;font-size:10px}.about-philosophy{letter-spacing:-.03em;color:var(--paper);margin-bottom:40px;font-size:32px;font-weight:800;line-height:1.25}.about-philosophy .hl{color:var(--accent)}.seq-list{flex-direction:column;display:flex}.seq-list-item{color:var(--ink-400);border-bottom:1px solid #ffffff12;align-items:flex-start;gap:16px;padding:16px 0;font-size:14px;line-height:1.6;display:flex}.seq-list-item:last-child{border-bottom:none}.seq-list-term{font-family:var(--font-mono);color:var(--ink-600);flex-shrink:0;width:28px;padding-top:1px;font-size:12px}.about-content .section-title{margin-bottom:24px}.about-content .section-sub{margin-bottom:40px}.about-list{flex-direction:column;gap:0;margin-bottom:40px;display:flex}.about-list-item{border-bottom:1px solid var(--ink-100);color:var(--ink-700);align-items:flex-start;gap:16px;padding:20px 0;font-size:15px;line-height:1.6;display:flex}.about-list-item:first-child{border-top:1px solid var(--ink-100)}.about-list-icon{background:var(--ink-050);border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;margin-top:1px;display:flex}.about-list-icon .seqmark{color:var(--ink-900)}.about-list-item strong{color:var(--ink-900);letter-spacing:-.01em;margin-bottom:3px;font-size:13px;font-weight:700;display:block}#curriculum{padding:var(--section-py) var(--section-px);background:var(--pure)}.curriculum-head{margin-bottom:48px}.curriculum-tabs{flex-wrap:wrap;gap:8px;margin-bottom:40px;display:flex}.tab-btn{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-500);border:1px solid var(--ink-100);border-radius:var(--radius-sm);background:var(--pure);cursor:pointer;padding:8px 18px;font-size:11px;transition:all .2s}.tab-btn:hover{border-color:var(--ink-900);color:var(--ink-900)}.tab-btn.active{background:var(--ink-900);color:var(--paper);border-color:var(--ink-900)}.curriculum-panel{display:none}.curriculum-panel.active{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:2px;display:grid}.curr-card{background:var(--paper);border:1px solid var(--ink-100);padding:32px 28px;transition:border-color .2s,transform .2s,box-shadow .2s}.curr-card:hover{border-color:var(--ink-900);box-shadow:var(--shadow-md);transform:translateY(-2px)}.curr-head{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.curr-grade{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--paper);background:var(--ink-900);border-radius:var(--radius-sm);padding:4px 10px;font-size:10px}.curr-badge{font-family:var(--font-mono);letter-spacing:.08em;color:var(--ink-500);font-size:10px}.curr-card h4{letter-spacing:-.02em;color:var(--ink-900);margin-bottom:8px;font-size:15px;font-weight:700}.curr-card p{color:var(--ink-600);font-size:13px;line-height:1.7}.curr-tags{flex-wrap:wrap;gap:6px;margin-top:16px;display:flex}.curr-tag{font-family:var(--font-mono);letter-spacing:.06em;color:var(--ink-500);border:1px solid var(--ink-100);border-radius:var(--radius-sm);padding:3px 8px;font-size:10px}#process{padding:var(--section-py) var(--section-px);background:var(--ink-900);position:relative;overflow:hidden}.process-head{margin-bottom:80px}.process-head .eyebrow{color:var(--ink-600)}.process-head .section-title{color:var(--paper)}.process-head .section-sub{color:var(--ink-500)}.process-steps{grid-template-columns:repeat(5,1fr);gap:0;display:grid;position:relative}.process-steps:before{content:"";pointer-events:none;background:linear-gradient(90deg,#ffffff0f,#ffffff1f,#ffffff0f);height:1px;position:absolute;top:31px;left:calc(10% + 16px);right:calc(10% + 16px)}.process-step{text-align:center;padding:0 16px;position:relative}.step-num{width:64px;height:64px;font-family:var(--font-mono);color:var(--ink-500);background:var(--ink-900);z-index:1;border:1px solid #ffffff1a;border-radius:50%;justify-content:center;align-items:center;margin:0 auto 24px;font-size:13px;font-weight:600;transition:background .3s,border-color .3s,color .3s;display:inline-flex;position:relative}.process-step:hover .step-num{background:var(--ink-800);color:var(--paper);border-color:#ffffff40}.step-title{color:var(--paper);letter-spacing:-.01em;margin-bottom:10px;font-size:14px;font-weight:700}.step-desc{color:var(--ink-400);font-size:13px;line-height:1.7}#results{padding:var(--section-py) var(--section-px);background:var(--paper);border-top:1px solid var(--ink-100)}.results-grid{background:var(--ink-100);border:1px solid var(--ink-100);grid-template-columns:repeat(4,1fr);gap:1px;margin-top:64px;display:grid;overflow:hidden}.result-item{background:var(--pure);text-align:center;padding:48px 40px}.result-big{font-family:var(--font-mono);color:var(--ink-900);letter-spacing:-.04em;margin-bottom:12px;font-size:clamp(32px,4vw,52px);font-weight:600;line-height:1}.result-big .unit{color:var(--ink-400);font-size:.55em}.result-label{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-500);font-size:11px}#testimonials{padding:var(--section-py) var(--section-px);background:var(--pure);border-top:1px solid var(--ink-100)}.testimonials-grid{grid-template-columns:repeat(3,1fr);gap:2px;margin-top:64px;display:grid}.kakao-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:64px;display:grid}.kakao-img{object-fit:cover;border-radius:12px;width:100%;box-shadow:0 2px 16px #00000014}.testimonial-card{background:var(--paper);padding:40px 36px;transition:background .2s}.testimonial-card:hover{background:var(--ink-050)}.t-stars{font-family:var(--font-mono);letter-spacing:.08em;color:var(--ink-400);margin-bottom:20px;font-size:12px}.t-quote{color:var(--ink-700);margin-bottom:28px;font-size:15px;line-height:1.9;position:relative}.t-quote:before{content:"\"";color:var(--ink-100);font-size:64px;font-weight:800;line-height:1;font-family:var(--font-sans);pointer-events:none;z-index:0;position:absolute;top:-8px;left:-4px}.t-quote p{z-index:1;position:relative}.t-foot{border-top:1px solid var(--ink-100);align-items:center;gap:14px;padding-top:20px;display:flex}.t-avatar{background:var(--ink-900);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.t-author{color:var(--ink-900);font-size:13px;font-weight:700}.t-role{color:var(--ink-500);margin-top:2px;font-size:12px}.t-chip{font-family:var(--font-mono);letter-spacing:.06em;color:var(--ink-600);border:1px solid var(--ink-200);border-radius:var(--radius-sm);margin-left:auto;padding:4px 10px;font-size:10px}.cta-band{background:var(--ink-900);padding:80px var(--section-px)}.cta-band-inner{max-width:var(--max-width);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px;margin:0 auto;display:flex}.cta-band h2{letter-spacing:-.04em;color:var(--paper);font-size:clamp(22px,2.5vw,32px);font-weight:800;line-height:1.25}.cta-band p{color:var(--ink-500);margin-top:8px;font-size:16px}#contact{padding:var(--section-py) var(--section-px);background:var(--paper);border-top:1px solid var(--ink-100)}.home-contact-heading{justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:42px;display:flex}.home-contact-heading .section-sub{margin-bottom:0}.home-contact-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.home-contact-grid .contact-detail{margin-bottom:0}.home-contact-grid .contact-detail>span:last-child{flex-direction:column;gap:5px;display:flex}.home-contact-grid .contact-detail b{color:var(--ink-900);font-size:13px}.home-contact-grid .contact-detail small{color:var(--ink-500);font-size:12px;line-height:1.45}.contact-layout{grid-template-columns:1fr 1.1fr;align-items:start;gap:80px;display:grid}.contact-detail{background:var(--pure);border:1px solid var(--ink-100);align-items:flex-start;gap:16px;margin-bottom:8px;padding:20px 24px;transition:border-color .2s;display:flex}.contact-detail:hover{border-color:var(--ink-700)}.contact-icon{border:1px solid 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(width<=860px){.home-contact-heading{flex-direction:column;align-items:flex-start}.home-contact-grid{grid-template-columns:1fr}.consultation-main{padding-top:36px}.consultation-page-shell{grid-template-columns:1fr}.consultation-page-intro{padding-top:0;position:static}}@media (width<=560px){.consultation-topbar{min-height:64px}.consultation-back{font-size:11px}.consultation-main{padding:28px 16px 64px}.consultation-page-intro h1{font-size:36px}.consultation-page .contact-form-card{padding:30px 20px}.consultation-page .form-row{grid-template-columns:1fr}}