@import url("design-tokens.css");
/* 2026-05-20: Pretendard Variable 단일 폰트. @font-face 는 design-tokens.css 가 담당. */
/* 2026-05-20: C1+C2 — 색 alias 통일. 실제 값은 design-tokens.css. */
:root{--green:var(--primary);--green-deep:var(--primary-deep);--green-black:var(--primary-black);--charcoal:#433f38;--paper:var(--surface-0);--white:var(--surface-1);--ink:#11140f;--muted:#646860;--line:#ded8ca;--line-soft:#e9e3d8;--amber:var(--accent-amber);--rust:var(--accent-rust)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--surface-0);color:var(--ink);font-family:Pretendard,"Noto Sans KR","Malgun Gothic",sans-serif;letter-spacing:-.035em;-webkit-font-smoothing:antialiased;word-break:keep-all}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.product-site{width:min(1200px,calc(100% - 56px));margin:36px auto;background:var(--surface-0);border:1px solid var(--line);overflow:hidden}.site-header{height:70px;padding:0 36px;display:grid;grid-template-columns:180px 1fr auto;align-items:center;border-bottom:1px solid var(--line);background:var(--surface-0)}.brand{font-size:17px;font-weight:900;letter-spacing:-.06em}.site-header nav{display:flex;justify-content:center;gap:32px;font-size:13px;font-weight:800}.header-actions{justify-self:end;display:flex;align-items:center;gap:8px}.header-cta,.header-auth-link{height:38px;padding:0 18px;border:1px solid var(--line);border-radius:999px;display:inline-flex;align-items:center;background:var(--surface-1);font-size:13px;font-weight:900}.header-account{height:38px;padding:0 12px;display:inline-flex;align-items:center;color:var(--muted);font-size:12px;font-weight:800;white-space:nowrap}.hero{min-height:650px;padding:82px 70px 76px;display:grid;grid-template-columns:minmax(0,1fr) 500px;gap:64px;align-items:center;background:linear-gradient(112deg,var(--primary) 0%,var(--primary-deep) 58%,var(--charcoal) 100%);color:#fff}.section-label{margin:0;color:var(--primary);font-size:12px;font-weight:900;letter-spacing:.17em;text-transform:uppercase}.hero .section-label{color:rgba(255,255,255,.74)}.hero h1{margin:20px 0 0;max-width:10ch;font-size:clamp(56px,6.7vw,90px);line-height:.96;font-weight:900;letter-spacing:-.092em}.hero-text{max-width:520px;margin:30px 0 0;color:rgba(255,255,255,.82);font-size:19px;line-height:1.72;font-weight:600}.hero-actions{display:flex;gap:12px;margin-top:34px}.button{height:46px;padding:0 22px;border-radius:999px;display:inline-flex;align-items:center;font-size:14px;font-weight:900}.button.primary{background:#fff;color:#123528}.button.secondary{border:1px solid rgba(255,255,255,.34);color:#fff}.reader-panel{background:var(--surface-0);color:var(--ink);border:1px solid rgba(255,255,255,.5)}.reader-topline{height:58px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.reader-topline span{color:var(--primary);font-size:12px;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.reader-topline strong{font-size:14px}.reader-body{padding:20px;display:grid;gap:14px}.doc-card{background:var(--surface-1);border:1px solid var(--line);padding:20px}.doc-card span{display:block;color:var(--primary);font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.doc-card strong{display:block;margin-top:10px;font-size:22px;letter-spacing:-.065em}.doc-card.large i{display:block;height:8px;margin-top:12px;background:var(--line-soft)}.doc-card.large i:nth-of-type(1){width:88%}.doc-card.large i:nth-of-type(2){width:68%}.doc-card.large i:nth-of-type(3){width:46%}.chart-card svg{width:100%;height:118px;margin-top:18px}.chart-card path{fill:none;stroke:#1f6fe5;stroke-width:5;stroke-linecap:round;stroke-linejoin:round}.chart-card path.sub{stroke:#d88400}.chart-card circle{fill:#1f6fe5;stroke:#fff;stroke-width:3}.note-card p{margin:12px 0 0;color:var(--muted);font-size:14px;line-height:1.65}.statement,.flow,.report,.operation{padding:76px 68px}.statement-grid{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:76px;align-items:start;margin-top:22px}.statement h2,.section-heading h2,.operation h2,.closing h2{margin:0;font-size:46px;line-height:1.08;letter-spacing:-.084em}.statement p{margin:8px 0 0;color:var(--muted);font-size:17px;line-height:1.85}.flow{border-top:1px solid var(--line)}.section-heading{display:grid;grid-template-columns:270px minmax(0,1fr);gap:42px;margin-bottom:34px}.flow-rail{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}.flow-rail article{min-height:230px;padding:26px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.flow-rail span,.operation-table span,.report-note span,.report-shot span{display:block;color:var(--primary);font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.flow-rail h3{margin:18px 0 0;font-size:22px;letter-spacing:-.06em}.flow-rail p{margin:12px 0 0;color:var(--muted);font-size:15px;line-height:1.7}.report{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section-heading.split{display:flex;align-items:flex-start;justify-content:space-between;gap:40px}.section-heading.split a{height:40px;padding:0 18px;border-radius:999px;background:var(--primary);color:#fff;display:inline-flex;align-items:center;font-size:13px;font-weight:900;white-space:nowrap}.report-grid{display:grid;grid-template-columns:1.05fr .95fr;grid-template-rows:270px 270px;gap:18px}.report-shot{position:relative;margin:0;border:1px solid var(--line);background:var(--surface-0);overflow:hidden}.overview-shot{grid-row:span 2}.report-shot img{width:100%;height:100%;object-fit:cover;object-position:top center;filter:saturate(.92)}.report-shot figcaption{position:absolute;left:22px;right:22px;bottom:22px;padding:18px 20px;background:rgba(251,250,243,.94);border:1px solid var(--line);backdrop-filter:blur(10px)}.report-shot strong{display:block;margin-top:8px;font-size:21px;letter-spacing:-.065em}.report-note{padding:28px;background:linear-gradient(126deg,var(--primary-black),var(--charcoal));color:#fff;display:flex;flex-direction:column;justify-content:center}.report-note span{color:rgba(255,255,255,.7)}.report-note strong{font-size:27px;line-height:1.25;letter-spacing:-.07em}.report-note p{margin:18px 0 0;color:rgba(255,255,255,.72);font-size:15px;line-height:1.72}.operation h2{max-width:720px;margin-top:22px}.operation-table{margin-top:34px;border-top:1px solid var(--line)}.operation-table article{display:grid;grid-template-columns:120px 330px minmax(0,1fr);gap:28px;padding:28px 0;border-bottom:1px solid var(--line)}.operation-table strong{font-size:23px;line-height:1.38;letter-spacing:-.065em}.operation-table p{margin:0;color:var(--muted);font-size:15px;line-height:1.75}.closing{min-height:210px;padding:46px 68px;display:flex;align-items:center;justify-content:space-between;gap:32px;background:linear-gradient(112deg,#e7efe6,#f5f1e6);border-top:1px solid var(--line)}.closing h2{margin-top:12px}.closing a{height:46px;padding:0 24px;border-radius:999px;background:var(--primary);color:#fff;display:inline-flex;align-items:center;font-size:14px;font-weight:900}.site-footer{height:72px;padding:0 36px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.site-footer a{font-weight:900;color:var(--ink)}@media(max-width:980px){.product-site{width:100%;margin:0;border-left:0;border-right:0}.site-header{grid-template-columns:1fr auto;padding:0 22px}.site-header nav{display:none}.header-actions{gap:6px}.header-cta,.header-auth-link{height:36px;padding:0 13px}.hero{grid-template-columns:1fr;min-height:auto;padding:64px 28px;gap:42px}.hero h1{font-size:60px}.statement,.flow,.report,.operation{padding:58px 28px}.statement-grid,.section-heading{grid-template-columns:1fr;gap:16px}.statement h2,.section-heading h2,.operation h2,.closing h2{font-size:38px}.flow-rail{grid-template-columns:1fr 1fr}.report-grid{grid-template-columns:1fr;grid-template-rows:auto}.overview-shot{grid-row:auto}.report-shot{height:360px}.operation-table article{grid-template-columns:1fr;gap:10px}.closing{padding:44px 28px;display:grid}}@media(max-width:560px){.header-account{display:none}.hero h1{font-size:48px;line-height:1}.hero-text{font-size:17px}.hero-actions{flex-direction:column;align-items:flex-start}.reader-body{padding:14px}.flow-rail{grid-template-columns:1fr}.statement h2,.section-heading h2,.operation h2,.closing h2{font-size:32px}.report-shot{height:320px}.section-heading.split{display:grid}.site-footer{padding:0 22px}.site-footer span{max-width:190px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}


/* Fix report sample previews: no cropped screenshots, no oversized caption slabs. */
.report-grid{
  grid-template-columns:1fr 1fr;
  grid-template-rows:auto;
  align-items:start;
}
.report-shot,
.report-shot.overview-shot,
.report-shot.trend-shot{
  height:auto;
  min-height:0;
  display:block;
  background:#fff;
  overflow:visible;
}
.report-shot img{
  width:100%;
  height:auto;
  max-height:520px;
  object-fit:contain;
  object-position:top center;
  background:#fff;
}
.trend-shot img{
  max-height:420px;
}
.report-shot figcaption{
  position:static;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:12px 14px;
  background:#fff;
  border:0;
  border-top:1px solid var(--line);
  backdrop-filter:none;
}
.report-shot figcaption span{
  font-size:10px;
  letter-spacing:.13em;
  white-space:nowrap;
}
.report-shot figcaption strong{
  margin:0;
  font-size:14px;
  letter-spacing:-.04em;
  text-align:right;
}
.report-note{
  min-height:220px;
}
@media(max-width:980px){
  .report-grid{grid-template-columns:1fr}
  .report-shot img,.trend-shot img{max-height:none}
}

/* Product demo navigation cards */
.demo-entry{padding:76px 68px;border-top:1px solid var(--line);background:#fff}
.demo-entry-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.demo-entry-grid a{min-height:230px;padding:26px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface-1)}
.demo-entry-grid span{display:block;color:var(--primary);font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.demo-entry-grid strong{display:block;margin-top:18px;font-size:24px;line-height:1.24;letter-spacing:-.065em}
.demo-entry-grid p{margin:12px 0 0;color:var(--muted);font-size:15px;line-height:1.7}
@media(max-width:980px){.demo-entry{padding:58px 28px}.demo-entry-grid{grid-template-columns:1fr}}
.keyword-links{padding:76px 68px;border-top:1px solid var(--line);background:#fff}
.keyword-link-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.keyword-link-grid a{min-height:178px;padding:24px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface-0)}
.keyword-link-grid span{display:block;color:var(--primary);font-size:12px;font-weight:900;letter-spacing:.12em}
.keyword-link-grid strong{display:block;margin-top:14px;font-size:22px;line-height:1.28;letter-spacing:-.065em}
.keyword-link-grid p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:12px 0 0;color:var(--muted);font-size:14px;line-height:1.7}
@media(max-width:980px){.keyword-links{padding:58px 28px}.keyword-link-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.keyword-link-grid{grid-template-columns:1fr}.keyword-link-grid a{min-height:auto}}

/* Live homepage links */
.report-note-actions{margin-top:22px}
.report-note-actions a{height:42px;padding:0 18px;border-radius:999px;background:#fff;color:var(--primary);display:inline-flex;align-items:center;font-size:13px;font-weight:900}
.live-product-site .header-cta{background:#fff;color:var(--primary);border-color:rgba(8,98,67,.18)}

/* Live homepage banner: keep the first-view banner dimensions stable. */
.live-product-site .hero{
  min-height:640px;
  padding:72px 68px;
  grid-template-columns:minmax(0,1fr) minmax(420px,500px);
  gap:62px;
}
.live-product-site .hero-copy{
  align-self:center;
}
.live-product-site .hero h1{
  max-width:9.7ch;
}
.live-product-site .reader-panel{
  align-self:center;
  height:510px;
  overflow:hidden;
}
.live-product-site .reader-body{
  height:calc(100% - 58px);
  grid-template-rows:150px 220px 96px;
}
.live-product-site .doc-card{
  min-height:0;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.live-product-site .chart-card svg{
  height:116px;
  margin-top:16px;
}
.live-product-site .note-card p{
  display:none;
}
@media(max-width:980px){
  .live-product-site .hero{
    min-height:auto;
    padding:64px 28px;
    grid-template-columns:1fr;
    gap:42px;
  }
  .live-product-site .reader-panel{
    height:auto;
    overflow:visible;
  }
  .live-product-site .reader-body{
    height:auto;
    grid-template-rows:auto;
  }
  .live-product-site .note-card p{
    display:block;
  }
}

/* 2026 typography reset: calmer institution/product tone. */
:root{
  --font-sans:Pretendard,"Noto Sans KR","Malgun Gothic",system-ui,sans-serif;
  --type-hero:clamp(3.05rem,5.4vw,4.85rem);
  --type-section:clamp(2.18rem,3.55vw,3.25rem);
  --type-card-title:clamp(1.32rem,1.85vw,1.72rem);
  --type-body-lg:clamp(1.03rem,1.25vw,1.14rem);
  --type-body:1rem;
  --type-small:.875rem;
  --type-caption:.75rem;
  --leading-tight:1.04;
  --leading-title:1.14;
  --leading-card:1.34;
  --leading-body:1.68;
  --leading-small:1.55;
  --tracking-display:-.058em;
  --tracking-title:-.045em;
  --tracking-card:-.032em;
  --tracking-body:-.012em;
  --tracking-label:.08em;
}
body{font-family:var(--font-sans);letter-spacing:var(--tracking-body);line-height:var(--leading-body);overflow-wrap:break-word}
.brand,.demo-brand{font-weight:900;letter-spacing:-.045em}.site-header nav,.demo-top nav{font-weight:700;letter-spacing:-.01em}
.header-cta,.header-auth-link,.demo-top-action,.button,.closing a,.section-heading.split a,.report-note-actions a{font-weight:800;letter-spacing:-.018em}
.section-label,.label,.reader-topline span,.doc-card span,.flow-rail span,.operation-table span,.report-note span,.report-shot span,.demo-entry-grid span{font-size:var(--type-caption);line-height:1.35;letter-spacing:var(--tracking-label);font-weight:700;text-transform:none}
.hero h1,.page-hero h1,.diagnosis-copy h1,.sample-report-cover h1,.counsel-hero h1{font-size:var(--type-hero);line-height:var(--leading-tight);letter-spacing:var(--tracking-display);font-weight:800}.hero h1{max-width:11ch}
.hero-text,.page-hero p.copy,.diagnosis-copy .copy,.sample-report-cover p,.counsel-hero p{font-size:var(--type-body-lg);line-height:var(--leading-body);font-weight:500;letter-spacing:var(--tracking-body)}
.statement h2,.section-heading h2,.operation h2,.closing h2,.section h2,.diagnosis-bottom-cta h2,.sample-section-head h2,.sample-export-panel h2{font-size:var(--type-section);line-height:var(--leading-title);letter-spacing:var(--tracking-title);font-weight:800}
.doc-card strong,.flow-rail h3,.operation-table strong,.report-shot strong,.report-note strong,.demo-entry-grid strong,.tile strong,.policy-card strong{font-size:var(--type-card-title);line-height:var(--leading-card);letter-spacing:var(--tracking-card);font-weight:700}
.statement p,.flow-rail p,.operation-table p,.report-note p,.doc-card p,.demo-entry-grid p,.tile p,.policy-card p,.site-footer{font-size:var(--type-body);line-height:var(--leading-body);font-weight:400;letter-spacing:var(--tracking-body)}
@media(max-width:560px){:root{--type-hero:clamp(2.62rem,12.4vw,3.28rem);--type-section:clamp(1.9rem,8vw,2.35rem);--type-card-title:1.25rem}.hero h1,.page-hero h1,.diagnosis-copy h1{max-width:9.8ch;letter-spacing:-.052em}}

/* 2026-05-20: CTA 버튼 강조 + 신뢰감 신호 섹션 (Week 1: C3·C4) */

/* C4 — CTA 버튼 강조: primary는 녹색 채움 + 그림자, secondary는 두꺼운 외곽선 */
.hero .button.primary{
  background: var(--primary);
  color: #fff;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(8,98,67,.22);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.hero .button.primary:hover{
  background: var(--primary-deep);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(8,98,67,.32);
}
.hero .button.secondary{
  border: 1.5px solid rgba(255,255,255,.44);
  color: #fff;
  font-weight: 700;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}
.hero .button.secondary:hover{
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.7);
  transform: translateY(-2px);
}

/* C3 — 신뢰감 신호 섹션 (히어로 직후) */
.trust-signals{
  padding: 54px 68px;
  background: var(--surface-0);
  border-top: 1px solid var(--line);
}
.trust-signals .section-label{
  margin-bottom: 22px;
}
.trust-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.trust-grid article{
  padding: 26px 22px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface-1);
}
.trust-grid article > span{
  display: block;
  color: var(--primary);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.trust-grid strong{
  display: block;
  margin-top: 14px;
  font-size: 20px;
  line-height: 1.3;
  letter-spacing: -.055em;
}
.trust-grid p{
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.trust-grid .trust-contact{
  display: grid;
  gap: 2px;
  line-height: 1.55;
}
.trust-grid .trust-contact span{
  display: block;
}
.trust-grid .trust-contact .phone,
.trust-grid .trust-contact .hours{
  white-space: nowrap;
}
.trust-grid .trust-contact .email{
  overflow-wrap: anywhere;
  word-break: normal;
}
@media(max-width: 980px){
  .trust-signals{ padding: 42px 28px; }
  .trust-grid{ grid-template-columns: 1fr 1fr; }
}
@media(max-width: 560px){
  .trust-grid{ grid-template-columns: 1fr; }
}

/* 2026-05-20: M2 — 키워드 링크 대상자 카테고리화 (학생·학부모·학교/교육청) */
.keyword-group{ margin-bottom: 48px; }
.keyword-group:last-child{ margin-bottom: 0; }
.keyword-group-head{
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--line);
}
.keyword-group[data-group="student"] .keyword-group-head{ border-bottom-color: var(--primary); }
.keyword-group[data-group="parent"]  .keyword-group-head{ border-bottom-color: var(--accent-amber); }
.keyword-group[data-group="school"]  .keyword-group-head{ border-bottom-color: var(--accent-rust); }
.keyword-group-head h3{
  margin: 0 0 6px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.05em;
  color: var(--ink);
}
.keyword-group-head p{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}
@media(max-width: 560px){
  .keyword-group{ margin-bottom: 36px; }
  .keyword-group-head h3{ font-size: 19px; }
}

/* 2026-05-22: cro — 이용 단계(요금) 섹션 */
.plans{ padding: 76px 68px; border-top: 1px solid var(--line); background: var(--surface-1); }
.plans-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 34px;
}
.plan-card{
  display: flex;
  flex-direction: column;
  padding: 32px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md, 18px);
  background: var(--surface-0);
}
.plan-card.featured{
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(8,98,67,.10);
  position: relative;
}
.plan-card.featured::before{
  content: "추천";
  position: absolute;
  top: -11px;
  left: 26px;
  padding: 3px 12px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .04em;
}
.plan-eyebrow{
  display: block;
  color: var(--primary);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.plan-name{
  display: block;
  margin-top: 12px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.05em;
}
.plan-price{
  margin: 8px 0 0;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -.05em;
  color: var(--ink);
}
.plan-desc{
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  flex: 1;
}
.plan-cta{
  margin-top: 22px;
  height: 46px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-1);
  border: 1px solid var(--primary);
  color: var(--primary);
  font-size: 14px;
  font-weight: 800;
  transition: background 160ms ease, color 160ms ease;
}
.plan-card.featured .plan-cta{ background: var(--primary); color: #fff; }
.plan-cta:hover{ background: var(--primary); color: #fff; }
.plans-note{
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.plans-note a{ color: var(--primary); font-weight: 800; }
@media(max-width: 980px){ .plans{ padding: 58px 28px; } .plans-grid{ grid-template-columns: 1fr; } }