:root{
  --red:#ef1b23;--red-dark:#c90f16;--red-soft:#fff1f2;--red-pale:#fff8f8;
  --ink:#171717;--muted:#667085;--line:#eadfe0;--bg:#fffafa;--white:#fff;
  --shadow:0 14px 40px rgba(120,15,20,.10);--radius:22px;--max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;overflow-x:hidden}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 32px),var(--max));margin:auto}
.section{padding:86px 0}
.section.alt{background:#fff}
.section-head{text-align:center;max-width:760px;margin:0 auto 44px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--red);font-weight:800;letter-spacing:.06em;text-transform:uppercase;font-size:.82rem;margin-bottom:12px}
.eyebrow:before{content:"";width:28px;height:3px;background:var(--red);border-radius:99px}
h1,h2,h3{line-height:1.15}
h1{font-size:clamp(2.25rem,5vw,4.25rem);letter-spacing:-.04em}
h2{font-size:clamp(1.85rem,3vw,2.8rem);letter-spacing:-.025em}
h3{font-size:1.18rem}
.section-head h2{margin-bottom:13px}
.section-head p{color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;border-radius:12px;padding:13px 20px;font-weight:800;transition:.22s ease;white-space:nowrap}
.btn-primary{background:var(--red);color:#fff;box-shadow:0 10px 24px rgba(239,27,35,.23)}
.btn-primary:hover{background:var(--red-dark);transform:translateY(-2px)}
.btn-outline{border:1.5px solid #d8c5c7;background:#fff;color:var(--ink)}
.btn-outline:hover{border-color:var(--red);color:var(--red);transform:translateY(-2px)}
.pill{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--red-soft);color:var(--red);font-size:.78rem;font-weight:800}
header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid #eee;box-shadow:0 4px 18px rgba(0,0,0,.05)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;min-width:160px}
.brand img{width:50px;height:50px;object-fit:contain}
.brand-text strong{display:block;font-size:1.05rem;line-height:1.05;color:var(--red)}
.brand-text span{font-size:.68rem;color:#555;font-weight:700}
.nav-links{display:flex;align-items:center;gap:24px;font-size:.92rem;font-weight:700}
.nav-links a{color:#3d3d3d}
.nav-links a:hover{color:var(--red)}
.menu-btn{display:none;border:0;background:#fff;font-size:1.6rem}
.hero{position:relative;overflow:hidden;padding:78px 0 70px;background:
 radial-gradient(circle at 90% 15%,rgba(239,27,35,.12),transparent 30%),
 linear-gradient(135deg,#fff 0%,#fff8f8 100%)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}
.hero-copy .eyebrow{font-size:.85rem}
.hero h1 span{color:var(--red)}
.hero-lead{font-size:1.12rem;color:#505050;max-width:650px;margin:22px 0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}
.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:720px}
.check{display:flex;gap:8px;align-items:center;font-size:.92rem;font-weight:700}
.check b{color:var(--red);font-size:1.15rem}
.hero-card{position:relative;border:1px solid #f0d9da;background:#fff;border-radius:30px;padding:24px;box-shadow:var(--shadow)}
.hero-logo{width:110px;height:110px;object-fit:contain;margin:0 auto 8px}
.hero-card-inner{border:1px dashed #e9c7c9;border-radius:22px;padding:26px;text-align:center;background:linear-gradient(180deg,#fff,#fff6f6)}
.hero-card-inner h3{font-size:1.35rem;margin-bottom:8px}
.hero-card-inner p{color:var(--muted);font-size:.92rem}
.levels{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:20px 0}
.level{width:48px;height:48px;border-radius:14px;background:#fff;border:1px solid #edd8d9;display:grid;place-items:center;font-weight:900;color:var(--red)}
.mini-note{font-size:.78rem;color:#777}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:42px}
.stat{background:#fff;border:1px solid #f0dfe0;border-radius:18px;padding:18px;text-align:center}
.stat strong{display:block;color:var(--red);font-size:1.5rem}
.stat span{font-size:.78rem;color:var(--muted)}
.problem-grid,.benefit-grid,.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:0 8px 25px rgba(0,0,0,.04)}
.card-icon{width:48px;height:48px;border-radius:14px;background:var(--red-soft);display:grid;place-items:center;color:var(--red);font-size:1.3rem;margin-bottom:16px}
.card p{color:var(--muted);margin-top:8px;font-size:.92rem}
.solution{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center}
.solution-panel{background:#171717;color:#fff;border-radius:28px;padding:36px;position:relative;overflow:hidden}
.solution-panel:after{content:"K";position:absolute;right:-30px;bottom:-75px;font-size:16rem;font-weight:900;color:rgba(255,255,255,.035)}
.solution-panel .pill{background:rgba(255,255,255,.12);color:#fff}
.solution-list{display:grid;gap:13px;margin-top:20px}
.solution-list li{list-style:none;display:flex;gap:12px;align-items:flex-start}
.solution-list b{color:#ff5b61}
.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;position:relative;margin:40px 0}
.timeline:before{content:"";position:absolute;top:34px;left:8%;right:8%;height:2px;background:#f1cfd1;z-index:0}
.step{position:relative;z-index:1;text-align:center}
.step-dot{width:68px;height:68px;margin:auto;border-radius:50%;background:#fff;border:3px solid var(--red);display:grid;place-items:center;font-weight:900;color:var(--red);box-shadow:0 8px 20px rgba(239,27,35,.12)}
.step strong{display:block;margin-top:13px}
.step small{color:var(--muted)}
.jlpt-row{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:25px}
.jlpt{border:1px solid #f0d9da;background:#fff;border-radius:18px;padding:18px;display:flex;justify-content:space-between;align-items:center}
.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.course-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.05);display:flex;flex-direction:column}
.course-cover{width:100%;height:auto;aspect-ratio:16 / 7;background:linear-gradient(135deg,#191919,#4c1114);position:relative;padding:22px;color:#fff;overflow:hidden;background-size:cover;background-position:center}
.course-cover.has-course-image{background-position:center;background-repeat:no-repeat}
.course-cover.has-course-image:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.22),rgba(0,0,0,.62));z-index:0}
.course-cover:after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;border:28px solid rgba(239,27,35,.45);right:-60px;bottom:-85px;z-index:1}
.course-cover.has-course-image:after{border-color:rgba(239,27,35,.24)}
.course-level{position:relative;z-index:1;font-size:.75rem;background:var(--red);display:inline-flex;padding:6px 10px;border-radius:999px;font-weight:900}
.course-cover h3{position:relative;z-index:1;margin-top:20px;font-size:1.55rem}
.course-body{padding:21px;display:flex;flex-direction:column;flex:1}
.course-body p{color:var(--muted);font-size:.9rem;min-height:58px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:15px 0}
.tag{font-size:.72rem;padding:5px 8px;border-radius:8px;background:#f7f3f3;color:#555}
.price-row{margin-top:auto;padding-top:13px;border-top:1px solid #eee}
.old{color:#999;text-decoration:line-through;font-size:.82rem}
.price{font-size:1.35rem;font-weight:900;color:var(--red);margin:2px 0 13px}
.price.placeholder{font-size:1rem}
.course-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.combo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.combo{background:#fff;border:2px solid #f0d5d6;border-radius:24px;padding:25px;position:relative;box-shadow:var(--shadow)}
.combo.featured{border-color:var(--red);transform:translateY(-6px)}
.combo-badge{position:absolute;top:-14px;left:20px;background:var(--red);color:#fff;border-radius:999px;padding:6px 12px;font-size:.72rem;font-weight:900}
.combo h3{margin-bottom:6px}
.combo .sub{color:var(--muted);font-size:.88rem}
.combo-price{margin:20px 0;padding:15px;border-radius:15px;background:#fff8f8}
.combo-price small{display:block;color:#777}
.combo-price strong{display:block;color:var(--red);font-size:1.5rem}
.saving{color:#198754;font-size:.84rem;font-weight:800}
.combo ul{margin:17px 0;display:grid;gap:9px}
.combo li{list-style:none;font-size:.9rem}
.combo li:before{content:"✓";color:var(--red);font-weight:900;margin-right:8px}
.tabs{display:flex;justify-content:center;gap:8px;margin-bottom:25px;flex-wrap:wrap}
.tab{border:1px solid #e5d6d7;background:#fff;border-radius:999px;padding:9px 16px;font-weight:800}
.tab.active{background:var(--red);color:#fff;border-color:var(--red)}
.bonus{background:#171717;color:#fff;border-radius:28px;padding:38px;display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
.bonus h2{margin:12px 0}
.bonus-list{display:grid;gap:12px}
.bonus-item{display:flex;gap:12px;align-items:center;padding:14px 16px;background:rgba(255,255,255,.07);border-radius:14px}
.bonus-item b{color:#ff656b}
.price-table{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.price-box{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px}
.price-box h3{font-size:1.35rem;margin-bottom:15px}
.price-line{display:flex;justify-content:space-between;gap:15px;padding:11px 0;border-bottom:1px solid #eee;font-size:.92rem}
.price-line:last-child{border:0}
.price-line strong{color:var(--red)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.step-card{text-align:center}
.step-num{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--red);color:#fff;font-weight:900;margin:0 auto 15px}
.form-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:25px;align-items:stretch}
.contact-panel{background:#171717;color:#fff;border-radius:26px;padding:32px}
.contact-panel h2{margin:10px 0 15px}
.contact-list{display:grid;gap:15px;margin-top:22px}
.contact-list div{display:flex;gap:12px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:30px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.field{display:grid;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-weight:800;font-size:.88rem}
.field input,.field select,.field textarea{width:100%;border:1px solid #ded4d5;border-radius:12px;padding:12px 13px;outline:none;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(239,27,35,.08)}
.field textarea{min-height:110px;resize:vertical}
.error{color:#c90f16;font-size:.78rem;min-height:18px}
.success{display:none;margin-top:14px;background:#eaf8f0;color:#146c43;padding:12px;border-radius:12px;font-weight:700}
.guarantee{margin-top:15px;padding:14px;background:#fff7f7;border:1px solid #f2d6d7;border-radius:14px;font-size:.85rem}
.faq{max-width:900px;margin:auto;display:grid;gap:10px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;border:0;background:#fff;padding:18px 20px;font-weight:800}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;padding:0 20px;color:var(--muted)}
.faq-item.open .faq-a{max-height:200px;padding:0 20px 18px}
.faq-q span{color:var(--red);font-size:1.3rem}
footer{background:#111;color:#fff;padding:55px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:30px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:15px}
.footer-brand img{width:55px;height:55px;background:#fff;border-radius:50%;padding:4px}
footer h3{margin-bottom:14px}
footer p,footer li,footer a{color:#bbb;font-size:.88rem}
footer ul{list-style:none;display:grid;gap:8px}
.copyright{border-top:1px solid #2b2b2b;margin-top:35px;padding-top:20px;text-align:center;color:#888;font-size:.78rem}
.float-tools{position:fixed;right:18px;bottom:20px;z-index:900;display:grid;gap:8px}
.float-btn{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid #eee;box-shadow:0 8px 20px rgba(0,0,0,.14);font-weight:900}
.float-btn.red{background:var(--red);color:#fff;border-color:var(--red)}
.mobile-cta{display:none}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:1000px){
 .nav-links{display:none}.menu-btn{display:block}.hero-grid,.solution,.form-wrap{grid-template-columns:1fr}
 .hero-card{max-width:560px;margin:auto}.problem-grid,.benefit-grid,.feature-grid,.course-grid,.combo-grid{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:680px){
 .container{width:min(calc(100% - 24px),var(--max))}
 .section{padding:60px 0}
 .nav{height:66px}.brand img{width:44px;height:44px}.brand-text strong{font-size:.92rem}
 .hero{padding:55px 0}.hero-grid{gap:30px}.hero h1{font-size:2.25rem}.hero-lead{font-size:1rem}
 .checks{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}
 .problem-grid,.benefit-grid,.feature-grid,.course-grid,.combo-grid,.jlpt-row,.price-table,.steps,.footer-grid{grid-template-columns:1fr}
 .timeline{grid-template-columns:1fr;gap:20px;margin-left:8px}.timeline:before{left:33px;top:34px;bottom:34px;width:2px;height:auto;right:auto}
 .step{display:grid;grid-template-columns:68px 1fr;text-align:left;align-items:center;gap:15px}.step strong{margin:0}.step small{grid-column:2}
 .combo.featured{transform:none}.bonus{grid-template-columns:1fr;padding:27px}
 .form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}
 .form-card,.contact-panel{padding:22px}.float-tools{display:none}
 .mobile-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:950;background:#fff;border-top:1px solid #eee;padding:9px 10px;gap:8px;box-shadow:0 -6px 20px rgba(0,0,0,.08)}
 .mobile-cta .btn{flex:1}.mobile-cta .btn-outline{color:var(--red)}
 body{padding-bottom:68px}
}

/* KOKORO SQLite Edition additions */
:root{--primary-color:#ef1b23;--secondary-color:#171717;--background-color:#fffafa;--text-color:#171717}
body{background:var(--background-color);color:var(--text-color)}
.btn-primary{background:var(--primary-color)}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid #eee;box-shadow:0 4px 18px rgba(0,0,0,.05)}
.mobile-menu{display:none;background:#fff;border-top:1px solid #eee}
.mobile-menu-inner{display:grid;padding:10px 0 18px}
.section-anchor{scroll-margin-top:90px}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.floating-contact{position:fixed;left:16px;bottom:22px;z-index:1200;display:grid;gap:9px}
.float-contact-btn{width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--button-color);color:#fff;box-shadow:0 9px 20px rgba(0,0,0,.18);overflow:hidden;transition:.25s ease;animation:kokoroPulse 2.8s infinite}
.float-contact-btn span{font-size:1.25rem}
.float-contact-btn b{display:none;font-size:.78rem;white-space:nowrap}
.float-contact-btn:hover{width:150px;border-radius:28px;gap:8px;animation:none;transform:translateY(-2px)}
.float-contact-btn:hover b{display:block}
@keyframes kokoroPulse{0%,100%{transform:translateX(0)}8%{transform:translateX(-2px) rotate(-2deg)}16%{transform:translateX(2px) rotate(2deg)}24%{transform:translateX(-1px)}32%{transform:translateX(0)}}
.scroll-nav{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:1100;display:grid;gap:8px}
.scroll-nav a{position:relative;display:flex;align-items:center;justify-content:flex-end;gap:8px;color:#777}
.scroll-nav a span{width:9px;height:9px;border-radius:50%;background:#d9c5c6;border:2px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,.15);transition:.2s}
.scroll-nav a em{opacity:0;transform:translateX(6px);background:#171717;color:#fff;padding:5px 8px;border-radius:7px;font-style:normal;font-size:.7rem;pointer-events:none;transition:.2s}
.scroll-nav a:hover em,.scroll-nav a.active em{opacity:1;transform:none}
.scroll-nav a.active span{background:var(--primary-color);transform:scale(1.35)}
.back-top{position:fixed;right:18px;bottom:20px;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--primary-color);color:#fff;font-weight:900;z-index:1090;box-shadow:0 8px 20px rgba(0,0,0,.18);opacity:0;pointer-events:none;transition:.25s}
.back-top.show{opacity:1;pointer-events:auto}
.admin-shell{min-height:100vh;background:#f7f7f9}
.admin-sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:#171717;color:#fff;padding:22px;z-index:20}
.admin-main{margin-left:250px;min-height:100vh;padding:30px}
.admin-brand{display:flex;align-items:center;gap:10px;margin-bottom:28px}.admin-brand img{width:44px;height:44px;object-fit:contain;background:#fff;border-radius:10px;padding:3px}.admin-brand strong{font-size:1rem}.admin-nav{display:grid;gap:6px}.admin-nav a{padding:11px 13px;border-radius:10px;color:#ccc}.admin-nav a:hover,.admin-nav a.active{background:rgba(239,27,35,.16);color:#fff}.admin-card{background:#fff;border:1px solid #e7e3e3;border-radius:18px;padding:22px;box-shadow:0 7px 22px rgba(0,0,0,.04);margin-bottom:18px}.admin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.admin-stat{background:#fff;border:1px solid #eee;border-radius:16px;padding:20px}.admin-stat strong{display:block;font-size:1.8rem;color:var(--primary-color)}.admin-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.admin-field{display:grid;gap:6px}.admin-field.full{grid-column:1/-1}.admin-field input,.admin-field textarea,.admin-field select{width:100%;padding:11px;border:1px solid #ddd;border-radius:10px;background:#fff}.admin-field textarea{min-height:130px;resize:vertical}.admin-table{width:100%;border-collapse:collapse}.admin-table th,.admin-table td{padding:11px;border-bottom:1px solid #eee;text-align:left;vertical-align:top}.admin-table th{font-size:.78rem;color:#666}.admin-alert{padding:12px 14px;border-radius:10px;margin-bottom:18px}.admin-alert.success{display:block;background:#eaf8f0;color:#146c43}.admin-alert.error{display:block;background:#fff0f0;color:#a10f16}.admin-top{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:22px}.admin-top h1{font-size:2rem}.admin-actions{display:flex;gap:8px;flex-wrap:wrap}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;background:#f2eeee;font-size:.72rem}.badge.on{background:#eaf8f0;color:#146c43}.badge.off{background:#f4f4f4;color:#777}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#fff,#fff2f3)}.login-box{width:min(430px,calc(100% - 28px));background:#fff;border:1px solid #eee;border-radius:22px;padding:30px;box-shadow:0 20px 60px rgba(0,0,0,.1)}.login-logo{width:80px;height:80px;object-fit:contain;margin:0 auto 12px}.login-box h1{text-align:center;font-size:1.8rem}.login-box .hint{background:#fff7f7;border:1px solid #f2d7d8;border-radius:12px;padding:10px;font-size:.8rem;color:#777;margin:15px 0}.admin-mobile-btn{display:none}
@media(max-width:1000px){.feature-grid{grid-template-columns:repeat(2,1fr)}.scroll-nav{right:10px}.admin-sidebar{width:220px}.admin-main{margin-left:220px}}
@media(max-width:680px){.feature-grid{grid-template-columns:1fr}.floating-contact{left:9px;bottom:80px}.float-contact-btn{width:44px;height:44px}.float-contact-btn b{display:none!important}.float-contact-btn:hover{width:44px;transform:none}.scroll-nav{right:7px}.scroll-nav a em{display:none}.scroll-nav a span{width:8px;height:8px}.admin-sidebar{position:static;width:auto;min-height:auto;padding:15px}.admin-main{margin-left:0;padding:15px}.admin-nav{display:flex;overflow:auto}.admin-nav a{white-space:nowrap}.admin-grid{grid-template-columns:1fr}.admin-form-grid{grid-template-columns:1fr}.admin-field.full{grid-column:auto}.admin-top{align-items:flex-start;flex-direction:column}.admin-mobile-btn{display:inline-flex}}
/* KOKORO Course & Pricing Engine */
.pricing-engine{display:grid;grid-template-columns:1.5fr .8fr;gap:22px;align-items:start}.pricing-select,.quote-box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--shadow)}.pricing-engine-head{display:flex;justify-content:space-between;gap:15px;margin-bottom:18px}.pricing-engine h3{margin-top:10px}.pricing-engine p{color:var(--muted);font-size:.9rem}.course-select-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.course-select-card{position:relative;display:grid;grid-template-columns:38px 1fr;column-gap:10px;align-items:center;border:1.5px solid #eadfe0;border-radius:16px;padding:14px;cursor:pointer;transition:.2s;background:#fff}.course-select-card:hover{border-color:var(--red);transform:translateY(-1px)}.course-select-card input{position:absolute;opacity:0}.course-select-card:has(input:checked){border-color:var(--red);background:var(--red-pale);box-shadow:0 0 0 2px rgba(239,27,35,.08)}.select-check{width:28px;height:28px;border:1.5px solid #d8c5c7;border-radius:8px;display:grid;place-items:center;color:transparent;font-weight:900}.course-select-card:has(input:checked) .select-check{background:var(--red);border-color:var(--red);color:#fff}.select-level{font-size:.75rem;font-weight:900;color:var(--red);grid-column:2}.course-select-card strong{grid-column:2;font-size:.98rem}.course-select-card small{grid-column:2;color:#777;margin-top:2px}.bundle-offers{margin-top:22px;padding-top:20px;border-top:1px solid #eee}.bundle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.bundle-mini{border:1px dashed #e8c8ca;border-radius:14px;padding:13px;background:#fff8f8}.bundle-mini strong{display:block}.bundle-mini span{display:inline-block;color:var(--red);font-weight:900;font-size:.8rem;margin:5px 0}.bundle-mini p{font-size:.78rem;line-height:1.5}.quote-box{position:sticky;top:100px;background:#171717;color:#fff;border-color:#171717}.quote-box p,.quote-box .pill{color:inherit}.quote-empty{color:#bbb;padding:22px 0}.quote-plan,.quote-line,.quote-total{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid #333}.quote-plan{display:grid}.quote-plan strong{color:#fff}.quote-line span{color:#bbb}.quote-line.discount strong{color:#ff777c}.quote-total{border-bottom:0;font-size:1.12rem}.quote-total strong{color:#fff;font-size:1.45rem}.quote-bonus{background:rgba(239,27,35,.12);border:1px solid rgba(239,27,35,.4);color:#ffd5d7;padding:12px;border-radius:12px;margin:12px 0 16px;font-size:.84rem}.quote-box .btn{width:100%}.selected-plan-box{background:#fff7f7;border:1px solid #f0d4d5;border-radius:14px;padding:14px;margin-bottom:18px}.selected-plan-box span,.selected-plan-box small{display:block;color:#777;font-size:.78rem}.selected-plan-box strong{display:block;color:var(--red);font-size:1.05rem;margin:3px 0}.course-actions{display:flex;gap:8px;flex-wrap:wrap}.course-actions .btn{padding:9px 12px;font-size:.78rem}.admin-money{width:140px!important}.course-check-admin{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;background:#fafafa;border:1px solid #eee;border-radius:10px;padding:12px}.course-check-admin label{font-size:.86rem}.admin-table input[type=number]{padding:8px;border:1px solid #ddd;border-radius:8px;width:120px}@media(max-width:1000px){.pricing-engine{grid-template-columns:1fr}.quote-box{position:static}.bundle-grid{grid-template-columns:1fr}}@media(max-width:680px){.course-select-grid,.bundle-grid,.course-check-admin{grid-template-columns:1fr}.pricing-select,.quote-box{padding:18px}}

/* KOKORO Landing UI V1.2.2 */
.section-custom{--section-title-size:44px;--section-title-color:#171717}
.section-custom .section-head h2{color:var(--section-title-color);font-size:var(--section-title-size)}
.hero.section-custom .section-title-main{color:var(--section-title-color);font-size:var(--section-title-size)}
.section-custom.section.alt{background:var(--section-bg,#fff)}
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.video-card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 8px 25px rgba(0,0,0,.06)}
.video-frame{aspect-ratio:16/9;background:#111;overflow:hidden}
.video-frame iframe{width:100%;height:100%;border:0;display:block}
.video-card-body{padding:17px 18px 20px}.video-card-body h3{margin-top:6px}.video-label{font-size:.72rem;font-weight:900;color:var(--red);letter-spacing:.05em}.video-empty{text-align:center;background:#fff;border:1px dashed #e3c8ca;border-radius:22px;padding:45px 20px}.video-empty h3{margin-top:14px}.video-empty p{color:var(--muted);margin-top:7px}
body.modal-open{overflow:hidden}
.kokoro-modal{position:fixed;inset:0;z-index:3000;display:none;align-items:center;justify-content:center;padding:18px}.kokoro-modal.is-open{display:flex}.kokoro-modal-backdrop{position:absolute;inset:0;background:rgba(12,12,12,.66);backdrop-filter:blur(4px)}
.kokoro-modal-dialog{position:relative;width:min(560px,100%);max-height:min(88vh,760px);overflow:auto;background:#fff;border-radius:24px;padding:30px;box-shadow:0 28px 90px rgba(0,0,0,.25);z-index:1}.kokoro-modal-close{position:absolute;right:14px;top:12px;width:38px;height:38px;border:0;border-radius:50%;background:#f5eeee;color:#555;font-size:1.7rem;line-height:1}.kokoro-modal-close:hover{background:var(--red-soft);color:var(--red)}.modal-eyebrow{font-size:.76rem;font-weight:900;color:var(--red);letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px}.kokoro-modal-dialog h2{font-size:clamp(1.7rem,4vw,2.25rem);padding-right:40px}.modal-lead{color:var(--muted);font-size:.9rem;margin:8px 0 20px}.modal-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.modal-form-grid .field.full{grid-column:1/-1}.modal-form-grid .field{display:grid;gap:6px}.modal-form-grid label{font-size:.82rem;font-weight:800}.modal-form-grid input,.modal-form-grid textarea{width:100%;border:1px solid #ddd;border-radius:11px;padding:11px 12px;outline:none}.modal-form-grid textarea{min-height:105px;resize:vertical}.modal-form-grid input:focus,.modal-form-grid textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(239,27,35,.08)}.modal-submit{width:100%;margin-top:15px}
@media(min-width:681px){.section-custom[style*="--section-height-pc"]{overflow:hidden}}
@media(max-width:1000px){.video-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.video-grid{grid-template-columns:1fr}.modal-form-grid{grid-template-columns:1fr}.modal-form-grid .field.full{grid-column:auto}.kokoro-modal{padding:10px}.kokoro-modal-dialog{border-radius:20px;padding:23px 18px;max-height:92vh}.section-custom .section-head h2,.hero.section-custom .section-title-main{font-size:clamp(1.85rem,8vw,2.8rem)}}
/* KOKORO PAYMENT V1.2.6 */
.payment-dialog{width:min(900px,100%)}
.payment-banner-wrap{margin:-30px -30px 22px;max-height:230px;overflow:hidden;border-radius:24px 24px 0 0}.payment-banner-wrap img{width:100%;height:100%;max-height:230px;object-fit:cover;display:block}
.payment-layout{display:grid;grid-template-columns:minmax(280px,1fr) minmax(300px,1fr);gap:20px}.payment-qr-panel,.payment-info-panel{border:1px solid #eee;border-radius:18px;padding:18px;background:#fff}.payment-qr-bg{min-height:320px;border-radius:14px;background:#fafafa;display:grid;place-items:center;padding:15px;background-size:cover;background-position:center}.payment-qr-bg img{width:min(320px,100%);height:auto;background:#fff;padding:10px;border-radius:12px}.payment-info-row{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid #eee}.payment-info-row span{color:#777;font-size:.84rem}.payment-info-row strong{font-size:.95rem;text-align:right;word-break:break-word}.transfer-row strong{color:var(--red)}.copy-line{border:0;background:#fff4f4;color:var(--red);padding:8px 10px;border-radius:9px;font-weight:800;margin-top:7px;cursor:pointer}.payment-status{margin-top:12px;padding:12px;border-radius:12px;background:#fff7e8;color:#8a5a00;font-weight:800;text-align:center}.payment-status.success{background:#eaf8f0;color:#146c43}.payment-polling{margin-top:18px;color:#777;font-size:.82rem}.payment-dialog.payment-success .payment-status{background:#eaf8f0;color:#146c43}
@media(max-width:680px){.payment-layout{grid-template-columns:1fr}.payment-qr-bg{min-height:250px}.payment-banner-wrap{margin:-23px -18px 18px;border-radius:20px 20px 0 0}}