/* ===== 메인 페이지 ===== */

/* hero — 왼쪽 문구 / 오른쪽 비주얼 패널 */
.hero{position:relative;overflow:hidden;padding:96px 0 104px;background:
  radial-gradient(900px 520px at 85% 10%,color-mix(in srgb,var(--mist) 70%,transparent),transparent 70%),
  linear-gradient(180deg,var(--surface),var(--bg))}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}
.hero-title{font-size:clamp(52px,7.4vw,92px);line-height:1.12;color:var(--navy);letter-spacing:.02em;font-weight:600}
.hero-msg{font-size:18.5px;line-height:1.8;margin:28px 0 38px;max-width:30em}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.hero-facts{list-style:none;display:flex;flex-wrap:wrap;gap:20px 0;margin:52px 0 0;padding:26px 0 0;border-top:1px solid var(--line)}
.hero-facts li{display:flex;flex-direction:column;padding-right:32px;margin-right:32px;border-right:1px solid var(--line)}
.hero-facts li:last-child{border-right:0;margin-right:0;padding-right:0}
.hero-facts strong{font-family:var(--serif);font-variant-numeric:lining-nums;font-size:32px;font-weight:600;color:var(--navy);line-height:1.1}
.hero-facts span{font-size:13.5px;color:var(--muted);margin-top:4px}

.hero-visual{position:relative}
.hv-panel{position:relative;aspect-ratio:1/1.04;border-radius:32px;overflow:hidden;isolation:isolate;color:rgba(214,230,240,.85);
  background:linear-gradient(155deg,var(--deep) 0%,var(--navy) 55%,var(--star) 130%);box-shadow:var(--shadow-lg)}
.hv-panel::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.35;
  background-image:radial-gradient(rgba(255,255,255,.7) 1px,transparent 1.6px);background-size:38px 38px;
  -webkit-mask-image:radial-gradient(circle at 60% 40%,#000,transparent 75%);mask-image:radial-gradient(circle at 60% 40%,#000,transparent 75%)}
.hv-panel::after{content:"";position:absolute;width:70%;aspect-ratio:1;left:15%;top:13%;z-index:-1;border-radius:50%;
  background:radial-gradient(circle,rgba(214,230,240,.22),transparent 65%)}
.hv-mark{position:absolute;width:74%;left:13%;top:11%}
.hv-star{color:#fff}
.orbit{transform-origin:100px 100px;animation:spin 60s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hv-chip{position:absolute;display:flex;flex-direction:column;gap:2px;max-width:72%;padding:13px 18px;border-radius:16px;background:rgba(255,255,255,.96);color:var(--deep);
  font-family:var(--kr-serif);font-size:14.5px;line-height:1.5;box-shadow:0 14px 34px rgba(12,26,44,.28);animation:float 7s ease-in-out infinite}
.hv-chip b{font-family:var(--serif);font-size:12.5px;font-weight:600;letter-spacing:.2em;color:var(--star)}
.hv-chip.c1{left:7%;top:8%}
.hv-chip.c2{right:6%;top:50%;animation-delay:-2.4s}
.hv-chip.c3{left:9%;bottom:8%;animation-delay:-4.8s}
@keyframes float{50%{transform:translateY(-9px)}}

@media(max-width:980px){
  .hero{padding:64px 0 80px}
  .hero-grid{grid-template-columns:1fr;gap:56px}
  .hero-visual{max-width:540px;width:100%;margin:0 auto}
}
@media(max-width:560px){
  .hero-msg br.pc{display:none}
  .hero-facts li{padding-right:20px;margin-right:20px}
  .hero-facts strong{font-size:26px}
  .hv-chip{font-size:13px;padding:10px 14px}
}

/* questions */
.q{background:var(--bg)}
/* 히어로 배경이 --bg로 이어지므로, 바로 뒤 섹션의 위 여백을 줄여 간격을 맞춤 */
.hero + .q{padding-top:24px}
@media(max-width:760px){.hero + .q{padding-top:8px}}
.qcards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.qcard{display:flex;flex-direction:column;gap:18px;padding:26px 24px 28px}
.qcard .emoji{display:grid;place-items:center;width:50px;height:50px;border-radius:14px;background:var(--tint);font-size:23px;line-height:1}
.qcard h3{font-size:13.5px;font-weight:600;color:var(--star);margin-bottom:6px;letter-spacing:0}
.qcard p{font-family:var(--kr-serif);font-size:17px;color:var(--deep);line-height:1.65}
@media(max-width:1024px){.qcards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.qcards{grid-template-columns:1fr}.qcard{flex-direction:row;align-items:flex-start;gap:16px;padding:22px 20px}}

/* 통합 도표 */
.chart{--label-w:120px;--val-w:56px;--gap:16px;display:grid;grid-template-columns:260px 1fr;gap:56px;margin:28px 0 0;padding:44px 48px}
.chart-aside{display:flex;flex-direction:column}
.chart-aside .eyebrow{margin-bottom:12px}
.chart-aside h3{font-size:26px;font-weight:700;letter-spacing:-.025em;margin-bottom:10px}
.chart-aside>p{font-size:15px}
.chart-note{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);line-height:1.7}
.chart-plot{position:relative;padding:4px 0 26px}
.chart-grid{position:absolute;top:0;bottom:0;left:calc(var(--label-w) + var(--gap));right:calc(var(--val-w) + var(--gap))}
.chart-grid span{position:absolute;top:0;bottom:18px;left:calc(var(--x) * 1%);border-left:1px dashed var(--line)}
.chart-grid span::after{content:attr(data-label);position:absolute;top:100%;left:0;transform:translateX(-50%);padding-top:4px;font-size:11.5px;line-height:1;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
.chart-bars{list-style:none;padding:0;margin:0;position:relative;display:flex;flex-direction:column;gap:12px}
.cbar{display:grid;grid-template-columns:var(--label-w) 1fr var(--val-w);gap:var(--gap);align-items:center;padding:3px 0}
.cbar-label{font-size:14px;color:var(--ink);text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cbar-track{height:14px;position:relative}
.cbar-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--star);border-radius:0 7px 7px 0;transition:width 1.2s var(--ease),background .2s}
.chart.in .cbar-fill{width:calc(var(--v) * 1%)}
.cbar-val{font-size:14px;font-weight:600;color:var(--deep);font-variant-numeric:tabular-nums}
.cbar:hover .cbar-fill{background:var(--navy)}
.cbar:hover .cbar-label{color:var(--deep)}
@media(max-width:900px){.chart{grid-template-columns:1fr;gap:28px;padding:32px 28px}.chart-note{margin-top:14px}}
@media(max-width:560px){
  .chart{--label-w:84px;--val-w:46px;--gap:10px;padding:26px 18px 22px}
  .cbar-label,.cbar-val{font-size:13px}
  .cbar-track{height:12px}
}

.q-after{margin-top:88px;text-align:center}
.q-after p{font-size:16px;color:var(--muted)}
.q-after .serif{margin-top:10px;font-size:clamp(24px,3vw,34px);color:var(--navy);line-height:1.5}

/* about */
.about{background:var(--surface)}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:88px;align-items:center}
.quote-card{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:var(--r-lg);padding:56px 52px 52px}
.quote-card::after{content:"";position:absolute;right:28px;bottom:28px;width:18px;height:18px;background:var(--star);opacity:.5;clip-path:polygon(50% 0,60% 40%,100% 50%,60% 60%,50% 100%,40% 60%,0 50%,40% 40%)}
.qmark{display:block;width:42px;color:var(--star);opacity:.45;margin-bottom:24px}
.quote-card blockquote{font-size:clamp(19px,2vw,23px);line-height:1.85;color:var(--deep);font-weight:400}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:44px}.quote-card{padding:40px 30px 36px}}

/* values */
.values{background:var(--bg)}
.vals{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.val{padding:34px 28px 36px}
.val-num{display:block;font-family:var(--serif);font-variant-numeric:lining-nums;font-size:46px;font-weight:600;line-height:1;color:var(--star);margin-bottom:34px}
.val h3{font-size:20px;margin-bottom:8px}
.val p{font-size:15px}
@media(max-width:960px){.vals{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.vals{grid-template-columns:1fr}.val-num{margin-bottom:22px}}

/* coach */
.coach{position:relative;overflow:hidden;isolation:isolate;background:linear-gradient(160deg,var(--deep) 0%,var(--navy) 100%);color:rgba(255,255,255,.82)}
.coach::before{content:"";position:absolute;z-index:-1;width:560px;height:560px;left:-180px;bottom:-320px;border-radius:50%;border:1px solid rgba(214,230,240,.18)}
.coach::after{content:"";position:absolute;z-index:-1;width:900px;height:260px;right:-300px;top:-60px;border-radius:50%;border:1px solid rgba(214,230,240,.14);transform:rotate(-14deg)}
.coach-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:80px;align-items:end}
.coach h2{color:#fff;font-size:clamp(26px,3.2vw,40px);line-height:1.45;margin:0}
.coach-body p{font-size:17px;line-height:1.85;margin-bottom:30px}
@media(max-width:900px){.coach-grid{grid-template-columns:1fr;gap:32px}}

/* 교육 현황 — 왼쪽 제목 / 오른쪽 수치 카드 */
.edu-status{background:var(--surface)}
.status-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:center}
.status-grid .sec-head{margin-bottom:0}
.edu-stats{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.stat-card{position:relative;display:flex;flex-direction:column;gap:14px;padding:30px 24px 28px;background:var(--bg);border:1px solid var(--line);border-radius:var(--r-md);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.stat-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--surface);border:1px solid var(--line);color:var(--star)}
.stat-icon svg{width:18px;height:18px}
.stat-label{font-size:14.5px;color:var(--ink)}
.stat-num{display:flex;align-items:baseline;gap:4px;font-family:var(--serif);font-variant-numeric:lining-nums tabular-nums;font-size:clamp(44px,4.6vw,60px);font-weight:600;line-height:1;color:var(--navy)}
.stat-num small{font-family:var(--sans);font-size:17px;font-weight:600;color:var(--deep)}
@media(max-width:980px){.status-grid{grid-template-columns:1fr;gap:40px}}
@media(max-width:600px){.edu-stats{grid-template-columns:1fr}.stat-card{flex-direction:row;flex-wrap:wrap;align-items:center;column-gap:14px}.stat-num{width:100%}}

/* 교육 후기 */
.edu-reviews{background:var(--bg)}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review{position:relative;display:flex;flex-direction:column;padding:34px 30px 28px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}
.review:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:color-mix(in srgb,var(--star) 45%,var(--line))}
.review::before{content:"“";position:absolute;right:26px;top:8px;font-family:var(--serif);font-size:96px;line-height:1;color:var(--mist)}
.review-tag{align-self:flex-start;font-family:var(--serif);font-size:12.5px;font-weight:600;letter-spacing:.18em;color:var(--navy);background:var(--tint);border-radius:999px;padding:4px 12px}
.review blockquote{flex:1;margin:20px 0 0}
.review-head{font-family:var(--kr-serif);font-size:19px;font-weight:600;color:var(--navy);line-height:1.55;margin-bottom:14px}
.review-body{font-size:15px;line-height:1.85}
.review figcaption{display:flex;align-items:center;gap:10px;margin-top:24px;padding-top:18px;border-top:1px solid var(--line);font-size:14px}
.review figcaption strong{color:var(--deep);font-weight:600}
.review figcaption span{color:var(--muted)}
@media(max-width:960px){.reviews{grid-template-columns:1fr;max-width:600px}}
@media(max-width:560px){.edu-reviews .lead br.pc{display:none}}

.sample-note{margin-top:16px;font-size:13px;color:#C0504D}
.edu-reviews .sample-note{text-align:center}

.final{padding-top:120px}
@media(max-width:760px){.final{padding-top:84px}}

@media(prefers-reduced-motion:reduce){.orbit,.hv-chip{animation:none}.chart .cbar-fill{width:calc(var(--v) * 1%)}}