@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Instrument+Serif:ital@1&display=swap');
@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable.css');

:root{
  --charcoal:#363C43;
  --lime:#E9FF6B;
  --mint:#99EDD6;
  --peri:#AFC9FF;
  --coral:#FF939E;
  --paper:#FBFAF5;
  --white:#FFFFFF;
  --muted:#6B727A;
  --line:#E5E6E2;
  --shadow:0 18px 50px rgba(54,60,67,.09);
  --shadow-hard:7px 7px 0 var(--charcoal);
  --radius:24px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--charcoal);
  font-family:'Outfit','Pretendard Variable',Pretendard,"Noto Sans KR", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height:1.6;
  position:relative;
}
body::before{
  content:"";
  position:fixed;inset:0;
  z-index:1;pointer-events:none;
  opacity:.035;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:inherit;text-decoration:none}
[hidden]{display:none!important}
[lang="ko"]{letter-spacing:0!important}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--charcoal);outline-offset:3px;border-radius:6px;
}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:#fff;padding:10px 14px;z-index:100}
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,250,245,.92);backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(54,60,67,.08)
}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{width:126px;height:auto}
.nav-links{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:600}
.nav-links a{opacity:.72;transition:.18s opacity}
.nav-links a:hover,.nav-links a.active{opacity:1}
.nav-cta{background:var(--charcoal);color:#fff!important;padding:11px 17px;border-radius:999px;opacity:1!important;transition:.18s transform}
.nav-cta:hover{transform:translateY(-1px)}
.nav-cta:active{transform:translateY(0) scale(.96)}
.menu{display:none;border:0;background:none;font-size:26px;cursor:pointer}
.page-hero{padding:100px 0 72px}
/* Illustrated page hero (Play/Shop/About/Discover): copy ~58% + right-aligned character art ~42%, stacks on mobile */
.page-hero--illustrated .container{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:5vw;align-items:center}
.page-hero--illustrated .page-hero__copy{min-width:0}
.page-hero--illustrated .page-hero__copy h1{max-width:620px}
.page-hero--illustrated .page-hero__art{display:flex;justify-content:flex-end;align-items:center;min-width:0}
.page-hero--illustrated .page-hero__art img{width:100%;max-width:400px;height:auto}
@media(max-width:767px){
  .page-hero--illustrated .container{grid-template-columns:1fr;gap:28px}
  .page-hero--illustrated .page-hero__copy h1{max-width:none}
  .page-hero--illustrated .page-hero__art{justify-content:center}
  .page-hero--illustrated .page-hero__art img{max-width:220px}
}
.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;opacity:.58;margin-bottom:16px}
h1,h2,h3{line-height:1.08;letter-spacing:-.04em;margin:0;text-wrap:balance}
h1 i{
  font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;
  -webkit-text-stroke:.6px currentColor;letter-spacing:0;padding:0 1px
}
/* .highlight = lime marker for a clause/phrase (contrast with the single-word italic treatment above) */
.highlight{background:var(--lime);color:var(--charcoal);font-style:normal;padding:0 .12em;border-radius:.15em}
h1{font-size:clamp(48px,7vw,88px);max-width:920px}
h2{font-size:clamp(34px,4.4vw,58px)}
h3{font-size:22px}
.lead{font-size:18px;color:#5F666D;max-width:680px;margin:22px 0 0}
.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:13px 19px;font-weight:700;font-size:14px;border:1px solid var(--charcoal);transition:.18s transform,.18s box-shadow}
.btn:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(54,60,67,.12)}
.btn:active{transform:translateY(0) scale(.97);box-shadow:none;transition-duration:.08s}
.btn.dark{background:var(--charcoal);color:#fff}
.btn.light{background:#fff}
.btn.lime{background:var(--lime);border-color:var(--lime)}
.btn.mint{background:var(--mint);border-color:var(--mint)}
/* Bold accent: hero's primary CTA swaps the usual soft hover shadow for a hard offset one */
.hero-cta:hover{box-shadow:var(--shadow-hard);transform:translate(-3px,-3px)}
.section{padding:88px 0 100px}
.section.alt{background:#fff}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}
.section-head p{margin:0;color:var(--muted);max-width:500px}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:0 8px 30px rgba(54,60,67,.035);
  transition:.25s box-shadow,.25s transform
}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.mini{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;opacity:.5}
.muted{color:var(--muted)}
.hero-home{padding:80px 0 56px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center}
.korean-word{font-size:clamp(62px,8vw,104px);font-weight:900;margin:26px 0 4px}
/* Small romanization companion for Korean text — shared site-wide convention (see home-romanization.css for the homepage's fuller version). */
.korean-roman{font-size:.8125rem;font-weight:400;letter-spacing:0;line-height:1.5;color:#626970}
.audio{
  display:inline-flex;align-items:center;gap:8px;border:0;background:rgba(255,255,255,.7);
  border-radius:999px;padding:10px 14px;font-weight:700;cursor:pointer;margin-top:18px;
  transition:.18s transform,.18s background
}
.audio:hover{background:#fff;transform:translateY(-1px)}
.audio:active{transform:translateY(0) scale(.96)}
.hero-copy{padding:30px 0}
.hero-copy h1{font-size:clamp(50px,7.2vw,92px)}

/* ---------- Homepage hero: scattered discovery moodboard ---------- */
.hero-stage{position:relative;height:690px}
.float-card{position:absolute;border-radius:22px;box-shadow:0 16px 40px rgba(54,60,67,.12);will-change:transform}
.fc-inner{padding:22px}
.fc-mini{font-size:11px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;opacity:.55;display:block;margin-bottom:10px}
.fc-word{font-weight:900;letter-spacing:-.03em;line-height:1;margin-bottom:6px}
.fc-roman{font-size:13px;opacity:.6;margin-bottom:10px}
.fc-note{font-size:13.5px;line-height:1.45;max-width:230px}
.fc-title{font-weight:800;font-size:19px;line-height:1.2;margin-bottom:8px}

.card-gwaenchana{background:var(--peri);width:290px;top:0;left:8%;z-index:5;transform:rotate(-3deg)}
.card-gwaenchana .fc-word{font-size:42px}
.card-daebak{background:var(--coral);width:230px;top:255px;left:0;z-index:4;transform:rotate(2.5deg)}
.card-daebak .fc-word{font-size:36px}
.card-hwaiting{background:var(--mint);width:250px;top:430px;left:14%;z-index:6;transform:rotate(-2deg)}
.card-hwaiting .fc-word{font-size:34px}
.card-eonni{background:var(--paper);border:2px solid var(--lime);width:210px;top:500px;left:52%;z-index:3;transform:rotate(3.5deg)}
.card-eonni .fc-word{font-size:32px}
.card-kode{background:var(--charcoal);color:#fff;width:230px;top:30px;left:62%;z-index:2;transform:rotate(4deg)}
.card-kode .fc-mini{opacity:.7}
.card-kode .fc-mini .dot{color:var(--lime)}
.card-wonder{background:#fff;border:1px solid var(--line);width:210px;top:330px;left:70%;z-index:7;transform:rotate(-1.5deg)}
.card-wonder .fc-title{font-size:18px}

.pill-tag{
  position:absolute;display:inline-flex;align-items:center;gap:8px;border-radius:999px;
  padding:9px 15px;font-size:12.5px;font-weight:700;box-shadow:0 10px 26px rgba(54,60,67,.1);
  white-space:nowrap;
}
.pill-dark{background:var(--charcoal);color:#fff;top:-14px;left:44%;z-index:8;transform:rotate(-2deg)}
.pill-lime{background:var(--lime);top:600px;left:-4%;z-index:8;transform:rotate(-3deg)}
.pill-white{background:#fff;border:1px solid var(--line);top:452px;left:76%;z-index:8;transform:rotate(2deg)}
.pill-dot{width:7px;height:7px;border-radius:50%;background:var(--lime);display:inline-block}
.pill-white .pill-dot{background:var(--peri)}

.badge-ring{
  position:absolute;width:96px;height:96px;border-radius:50%;top:130px;left:88%;z-index:9;
  background:conic-gradient(from 180deg,var(--coral),var(--lime),var(--mint),var(--peri),var(--coral));
  padding:6px;display:flex;align-items:center;justify-content:center;transform:rotate(6deg)
}
.badge-ring span{
  background:#fff;border-radius:50%;width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  text-align:center;font-size:11px;font-weight:800;line-height:1.25;padding:6px
}

@keyframes floatY{
  0%,100%{--fy:0px;--fr:0deg}
  50%{--fy:-10px;--fr:1.4deg}
}
.float-card{
  animation:floatY var(--dur,7s) ease-in-out infinite;
  animation-delay:var(--delay,0s);
  transform:translate(var(--px,0px),calc(var(--fy,0px) + var(--py,0px))) rotate(calc(var(--base-rot,0deg) + var(--fr,0deg)));
}

@media (prefers-reduced-motion: reduce){
  .float-card{animation:none!important;transform:rotate(var(--base-rot,0deg))!important}
}
/* ---------- Today's Discovery: full-bleed charcoal module ---------- */
.discovery-section{background:var(--charcoal);color:#fff}
.discovery-section .eyebrow{opacity:.75}
.discovery-section .btn{color:var(--charcoal)}
.discovery-section .btn.dark{background:#fff;border-color:#fff}
.discovery-section .audio{color:var(--charcoal)}
.discovery-section a:focus-visible,.discovery-section button:focus-visible{outline-color:var(--lime)}
.discovery-top{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}
.discovery-word{font-size:clamp(48px,7vw,84px);margin:0}
.discovery-roman{font-size:14px;opacity:.78;margin-top:6px;font-weight:600}
.discovery-twist{font-size:18px;font-weight:700;max-width:320px;margin:0}
.truth-inline{list-style:none;margin:0 0 34px;padding:0;display:flex;flex-wrap:wrap;gap:10px 22px}
.truth-inline li{font-size:13.5px;font-weight:700;opacity:.8;position:relative;padding-left:16px}
.truth-inline li:before{content:"";position:absolute;left:0;top:6px;width:7px;height:7px;border-radius:50%;background:var(--lime)}
.context-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;scroll-margin-top:100px}
.context-card{border-radius:22px;padding:24px;min-height:180px;display:flex;flex-direction:column;justify-content:space-between;color:var(--charcoal)}
.context-tag{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;opacity:.92}
.context-line{font-size:17px;font-weight:700;margin:16px 0}
.context-arrow{font-size:14px;font-weight:700;margin:0}
.context-a{background:#fff}
.context-b{background:var(--mint)}
.context-b .context-line{font-size:19px}
.context-c{background:var(--coral)}
.context-pause{color:var(--charcoal);font-weight:900;font-size:1.3em;letter-spacing:0}
/* Bold accent: this module's CTA gets an offset hard-shadow (lime, since it sits on the charcoal bg) instead of the site's usual soft hover shadow */
.discovery-section .btn.dark:hover{box-shadow:7px 7px 0 var(--lime);transform:translate(-3px,-3px);background:#fff}

/* ---------- Why Korean is fun ---------- */
.truth-heading{margin-top:16px;max-width:640px}
.truth-stack{margin-top:36px}
.truth-row{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;padding:34px 0;border-top:1px solid var(--line)}
.truth-row:first-child{border-top:0}
.truth-row.truth-reverse .truth-text{order:2}
.truth-text{font-size:clamp(26px,3.4vw,42px);font-weight:900;letter-spacing:-.03em;line-height:1.12;margin:0}
.truth-text i{font-family:'Instrument Serif',serif;font-style:italic;font-weight:400;color:var(--charcoal)}
.truth-context{font-size:14.5px;line-height:1.5;padding:16px 18px;border-radius:16px;font-weight:600}
.truth-chip-lime{background:var(--lime)}
.truth-chip-mint{background:var(--mint)}
.truth-chip-peri{background:var(--peri)}

/* ---------- Explore by curiosity ---------- */
.curiosity-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.curiosity-card{display:block;padding:26px;border-radius:22px;min-height:170px;position:relative}
.curiosity-card h3{margin-top:46px;font-size:19px}
.curiosity-drama{background:var(--peri)}
.curiosity-kpop{background:var(--coral)}
.curiosity-everyday{background:var(--mint)}
.curiosity-fan{background:var(--lime)}
.curiosity-culture{background:var(--charcoal);color:#fff}
.curiosity-culture .mini{opacity:.6}

/* ---------- Email preview chips ---------- */
.expression-preview{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.expression-chip{background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:10px 15px;font-size:13.5px;font-weight:700}
.expression-chip em{font-style:normal;font-weight:500;color:var(--muted)}
.consent-note{font-size:12.5px;color:var(--muted);margin-top:14px}

.piece-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.piece{padding:22px;border-radius:20px;min-height:160px;display:flex;flex-direction:column;justify-content:space-between}
.piece:nth-child(1){background:var(--lime)}
.piece:nth-child(2){background:var(--peri)}
.piece:nth-child(3){background:var(--coral)}
.piece:nth-child(4){background:var(--mint)}
.product-cover{
  aspect-ratio:4/3;border-radius:18px;padding:22px;display:flex;flex-direction:column;justify-content:space-between;
  border:1px solid rgba(54,60,67,.08);overflow:hidden;position:relative
}
.product-cover.has-image img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top}
.product-cover.has-image .mini{
  position:relative;z-index:1;align-self:flex-start;
  background:rgba(255,255,255,.88);backdrop-filter:blur(6px);
  padding:6px 11px;border-radius:999px
}
.cover-dark{background:var(--charcoal);color:#fff}
.cover-lime{background:var(--lime)}
.cover-mint{background:var(--mint)}
.cover-peri{background:var(--peri)}
.cover-coral{background:var(--coral)}
/* Simple shape + strong color: each cover gets a distinct silhouette instead of a uniform rounded rect.
   Content is re-centered per shape so labels/photos stay inside the visible area of each cut. */
.cover-lime,.cover-peri,.cover-coral,.cover-dark,.cover-mint{
  border:0;align-items:center;justify-content:center;text-align:center;gap:10px
}
.cover-lime{border-radius:50%}
.cover-peri{border-radius:50% 0}
.cover-coral{clip-path:polygon(0 0,100% 0,83% 100%,0 83%)}
.cover-dark{border-radius:50% 50% 0 0}
.cover-mint{border-radius:40px 4px 40px 4px}
.cover-lime.has-image .mini,.cover-peri.has-image .mini,.cover-coral.has-image .mini,.cover-dark.has-image .mini,.cover-mint.has-image .mini{align-self:center}
.product-card .title{font-weight:800;font-size:20px;line-height:1.18;margin-top:16px}
.product-card .meta{font-size:12px;opacity:.55;margin-top:7px}
.product-card .desc{font-size:14px;color:var(--muted);margin:10px 0 16px}
.locked{position:relative;overflow:hidden}
.locked:after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.62);backdrop-filter:blur(5px)}
.lock-label{position:absolute;z-index:2;left:50%;top:50%;transform:translate(-50%,-50%);background:var(--charcoal);color:#fff;border-radius:999px;padding:9px 13px;font-size:12px;font-weight:800}
.type-card{padding:28px;border-radius:24px;min-height:220px}
.type-card:nth-child(1){background:var(--lime)}
.type-card:nth-child(2){background:var(--mint)}
.type-card:nth-child(3){background:var(--peri)}
.type-card:nth-child(4){background:var(--coral)}
.type-card:nth-child(5){background:#EAE8E2}
.number{font-size:12px;font-weight:900;opacity:.55}
.type-card h3{margin-top:50px}
.faq-item{border-top:1px solid var(--line)}
.faq-q{width:100%;background:none;border:0;padding:22px 0;text-align:left;display:flex;justify-content:space-between;gap:20px;font-weight:700;cursor:pointer;color:var(--charcoal)}
.faq-q span:last-child{transition:transform .25s ease;opacity:.5}
.faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
.faq-a{
  display:grid;grid-template-rows:0fr;color:var(--muted);max-width:780px;
  opacity:0;transition:grid-template-rows .32s cubic-bezier(.4,0,.2,1),opacity .28s ease
}
.faq-a-inner{overflow:hidden;padding:0 40px 22px 0}
.faq-item.open .faq-a{grid-template-rows:1fr;opacity:1}
.form-card{max-width:680px;margin:auto}
input[type=email],input[type=text],input[type=password],textarea{
  width:100%;border:1px solid var(--line);background:#fff;border-radius:15px;padding:14px 15px;outline:none
}
input:focus,textarea:focus{border-color:var(--charcoal);box-shadow:0 0 0 3px rgba(54,60,67,.08)}
label{font-size:13px;font-weight:700;display:block;margin:0 0 7px}
.field{margin-bottom:16px}
.notice{padding:18px 20px;border-radius:18px;background:var(--mint);font-size:14px}
/* ---------- Discover: category filters ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filter{border:1px solid var(--line);background:#fff;color:var(--charcoal);border-radius:999px;padding:9px 16px;font-weight:700;font-size:13px;cursor:pointer;transition:.16s background,.16s color,.16s border-color}
.filter:hover{border-color:var(--charcoal)}
.filter.active{background:var(--charcoal);color:#fff;border-color:var(--charcoal)}
.filter-empty{margin-top:8px;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.filter-empty-reset{background:none;border:0;padding:0;cursor:pointer;font:inherit;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;text-decoration:underline;text-underline-offset:3px;color:var(--charcoal);opacity:.75;transition:.16s opacity}
.filter-empty-reset:hover{opacity:1}
.article-grid .article{min-height:250px}
.article .tag{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;opacity:.5}
.article .tag-secondary{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;opacity:.38;margin-left:8px}
.article h3{margin-top:42px}
.article p{font-size:14px;color:var(--muted)}
.article-page{max-width:820px}
.article-page h1{font-size:clamp(44px,6vw,72px)}
.article-page .body{font-size:17px;color:#50575E}
.article-page .body p{margin:24px 0}
.article-page .body h2{font-size:34px;margin:50px 0 14px}
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.detail-cover{position:sticky;top:110px}
.detail-cover .product-cover{aspect-ratio:1/1;min-height:520px}
.price-note{font-size:13px;color:var(--muted);margin-top:12px}
.checklist{display:grid;gap:10px;margin:25px 0}
.check{display:flex;gap:10px;align-items:flex-start}
.check b{font-size:14px}
/* ---------- Play quiz ---------- */
/* Bold accent: the quiz card is the single focal point of the page, so it gets a persistent hard shadow instead of the site's usual soft card shadow */
.quiz-card{box-shadow:var(--shadow-hard)}
.quiz-card:hover{box-shadow:var(--shadow-hard);transform:none}
.quiz-progress{margin-bottom:4px}
.quiz-progress-bar{height:6px;border-radius:999px;background:var(--line);overflow:hidden;margin-bottom:14px}
.quiz-progress-fill{height:100%;width:0%;border-radius:999px;background:linear-gradient(90deg,var(--mint),var(--peri));transition:width .45s cubic-bezier(.4,0,.2,1)}
.quiz-dialogue{margin-top:16px}
.quiz-dialogue .quiz-line{font-size:22px;font-weight:800;margin:0 0 2px}
.quiz-dialogue .roman-line{margin:0 0 14px}
.quiz-question{animation:quizIn .38s ease}
.quiz-question.leaving{animation:quizOut .22s ease forwards}
@keyframes quizIn{from{opacity:0;transform:translateX(18px)}to{opacity:1;transform:translateX(0)}}
@keyframes quizOut{from{opacity:1;transform:translateX(0)}to{opacity:0;transform:translateX(-18px)}}
[data-option]{transition:.16s transform,.16s background,.16s box-shadow}
[data-option]:disabled{cursor:default}
[data-option].selected{background:var(--lime);border-color:var(--lime);transform:scale(.97);box-shadow:0 6px 16px rgba(54,60,67,.14)}
.quiz-result{animation:resultIn .5s cubic-bezier(.2,.8,.3,1.15)}
@keyframes resultIn{from{opacity:0;transform:scale(.92) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}
@media (prefers-reduced-motion: reduce){
  .quiz-question,.quiz-question.leaving,.quiz-result{animation:none!important}
  .quiz-progress-fill,[data-option]{transition:none!important}
}
.site-footer{background:var(--charcoal);color:#fff;padding:62px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:30px}
.footer-brand img{width:130px}
.footer-brand p{color:rgba(255,255,255,.65);font-size:14px;max-width:300px}
.footer-col h4{margin:0 0 12px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;opacity:.5}
.footer-col a{display:block;font-size:14px;margin:7px 0;color:rgba(255,255,255,.8)}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:18px;color:rgba(255,255,255,.45);font-size:12px}
.mobile-nav{display:none}
@media(max-width:900px){
  .nav-links{display:none}.menu{display:block}
  .mobile-nav{display:none;padding:12px 0 20px;border-top:1px solid var(--line)}
  .mobile-nav.open{display:block}.mobile-nav a{display:block;padding:10px 0;font-weight:700}
  .hero-grid,.product-detail{grid-template-columns:1fr}
  .detail-cover{position:static}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero-stage{height:auto;display:flex;flex-direction:column;gap:16px;padding:8px 0 0}
  .float-card{position:static!important;transform:none!important;animation:none!important;width:100%!important;top:auto!important;left:auto!important}
  .badge-ring,.pill-tag{display:none}
  .context-grid{grid-template-columns:1fr}
  .truth-row{grid-template-columns:1fr}
  .truth-row.truth-reverse .truth-text{order:0}
}
@media(max-width:600px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .nav{height:68px}.brand img{width:108px}
  .hero-home,.page-hero{padding:62px 0 44px}
  .section{padding:64px 0}
  .grid-2,.grid-3,.grid-4,.piece-grid{grid-template-columns:1fr}
  .card{padding:22px}
  .footer-grid{grid-template-columns:1fr}
  .detail-cover .product-cover{min-height:380px}
}

/* ---------- v0.3: daily discovery home ---------- */
.daily-hero{padding:76px 0 92px;background:var(--paper);overflow:hidden}
.daily-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:5vw;align-items:center}.daily-copy h1{font-size:clamp(48px,6.6vw,84px)}.text-cta{display:inline-flex;gap:10px;margin-top:30px;font-size:15px;font-weight:800;text-decoration:underline;text-underline-offset:5px}.text-cta span{font-size:21px;line-height:.8}.daily-card-area{position:relative;max-width:455px;margin-left:auto}.daily-date{font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:900;margin:0 0 13px;opacity:.62}.daily-card-wrap{perspective:1200px}.daily-card{display:block;width:100%;min-height:440px;padding:0;border:0;background:transparent;text-align:left;cursor:pointer;perspective:1200px}.daily-card-inner{position:relative;display:block;width:100%;height:440px;transform-style:preserve-3d;transition:transform .6s cubic-bezier(.2,.75,.25,1)}.daily-card.is-flipped .daily-card-inner{transform:rotateY(180deg)}.daily-card-face{position:absolute;inset:0;display:flex;flex-direction:column;backface-visibility:hidden;overflow:hidden;padding:32px;border-radius:42px 42px 3px 42px;box-shadow:10px 10px 0 var(--charcoal)}.daily-card-front{background:var(--peri)}.daily-card-back{background:var(--lime);transform:rotateY(180deg)}.daily-card-label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:900;opacity:.68}.daily-expression{font-size:clamp(80px,10vw,122px);line-height:1;letter-spacing:-.09em;margin-top:auto}.daily-romanization,.daily-translation{font-size:15px;font-weight:700;opacity:.68;margin-top:7px}.daily-listen{display:inline-flex;align-items:center;gap:7px;margin-top:27px;font-weight:900;font-size:14px}.daily-listen span{background:var(--charcoal);color:#fff;width:27px;height:27px;border-radius:50%;display:grid;place-items:center}.daily-hook{font-size:clamp(25px,3vw,34px);line-height:1.1;font-weight:900;letter-spacing:-.045em;margin-top:25px;max-width:350px}.daily-card-hint{margin-top:auto;font-size:12px;font-weight:800;opacity:.72}.sr-status{font-size:12px;margin:18px 0 0;opacity:.65}.daily-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.daily-actions .audio{margin:0;background:var(--lime);border:1px solid var(--charcoal)}.daily-fallback{font-size:13px;font-weight:700}.why-section{background:var(--charcoal);color:#fff}.why-section .section-head p{color:rgba(255,255,255,.7)}.why-section .context-grid{margin-top:40px}.why-section .btn.light{color:var(--charcoal)}.discovery-bottom{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-top:30px}.discovery-bottom p{font-size:18px;font-weight:800;line-height:1.35;margin:0}.play-teaser-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.play-symbol{position:relative;min-height:310px;background:var(--lime);border:3px solid var(--charcoal);display:grid;place-items:center;transform:rotate(-2deg)}.play-symbol span{font-size:clamp(45px,6vw,75px);font-weight:900;letter-spacing:-.09em}.play-symbol b{position:absolute;right:10%;top:6%;font-size:75px;line-height:1}.intent-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.intent-card{padding:24px;min-height:260px;display:flex;flex-direction:column;color:var(--charcoal);transition:transform .18s ease}.intent-card:hover{transform:translateY(-6px)}.intent-card>span{font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.intent-card h3{font-size:21px;line-height:1.16;margin-top:auto}.intent-card p{margin:12px 0 0;font-size:13px;font-weight:700}.intent-read{background:var(--lime);border-radius:50%}.intent-use{background:var(--mint);border-radius:50% 0}.intent-write{background:var(--coral);clip-path:polygon(0 0,100% 0,84% 100%,0 84%)}.intent-understand{background:var(--peri);border-radius:50% 50% 0 0}.quiz-option{width:100%;justify-content:flex-start;text-align:left;white-space:pre-line}.quiz-feedback{margin:16px 0 0}.answer-right{background:var(--mint)!important;border-color:var(--charcoal)!important}.answer-wrong{background:var(--coral)!important;border-color:var(--charcoal)!important}
@media(max-width:900px){.daily-hero-grid,.play-teaser-grid{grid-template-columns:1fr;gap:40px}.daily-card-area{margin:0 auto;width:min(100%,455px)}.intent-grid{grid-template-columns:repeat(2,1fr)}.daily-hero{padding:58px 0 70px}}
@media(max-width:600px){.daily-card,.daily-card-inner{min-height:365px;height:365px}.daily-card-face{padding:25px;border-radius:30px 30px 3px 30px}.daily-expression{font-size:78px}.discovery-bottom{display:block}.discovery-bottom .btn{margin-top:24px}.play-teaser-grid{gap:34px}.play-symbol{min-height:220px}.intent-grid{grid-template-columns:1fr}.intent-card{min-height:190px}.intent-card h3{margin-top:35px}.daily-hero{padding-top:45px}}
@media(prefers-reduced-motion:reduce){.daily-card-inner,.intent-card{transition:none}.daily-card.is-flipped .daily-card-inner{transform:none}.daily-card.is-flipped .daily-card-front{display:none}.daily-card-back{transform:none;display:none}.daily-card.is-flipped .daily-card-back{display:flex}}