/* HANAWA Gyousei Shoshi Office - Free Learning Hub */
:root{
  --bg:#faf9f5;
  --surface:#ffffff;
  --surface-soft:#f3f1ea;
  --ink:#11161f;
  --ink-soft:#2a3340;
  --muted:#5c6573;
  --line:#e2ded2;
  --line-strong:#cfc8b7;
  --navy:#16223f;
  --navy-deep:#0a1124;
  --seal:#a4382a;
  --seal-soft:#c75643;
  --gold:#a6824a;
  --shadow-sm:0 8px 22px rgba(10,17,36,.08);
  --shadow-lg:0 28px 60px rgba(10,17,36,.16);
  --radius-lg:6px;
  --radius-sm:3px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}

body{
  margin:0;
  background:var(--bg);
  color:var(--ink-soft);
  font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  line-height:1.85;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--seal);outline-offset:3px}

.container{width:min(1160px,calc(100% - 48px));margin:0 auto}

h1,h2,h3,h4,p{margin:0}
h1,h2,h3,h4{
  font-family:"Shippori Mincho","Noto Serif JP",serif;
  color:var(--navy-deep);
  font-weight:700;
  letter-spacing:.01em;
}

.eyebrow{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0 0 16px;
  color:var(--seal);
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  font-size:12px;
  font-family:"Noto Sans JP",sans-serif;
}
.eyebrow:before{
  content:"";
  width:22px;height:1px;background:var(--seal);
  display:inline-block;
}

.site-header{
  position:sticky;top:0;z-index:30;
  background:rgba(250,249,245,.88);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:18px 0;
}
.brand{display:flex;align-items:center;gap:14px}
.brand-mark{
  display:grid;place-items:center;
  width:46px;height:46px;
  border-radius:var(--radius-sm);
  background:var(--seal);
  color:#fff;
  font-family:"Shippori Mincho",serif;
  font-size:21px;font-weight:700;
  position:relative;
  box-shadow:0 6px 16px rgba(164,56,42,.28);
}
.brand-mark:after{
  content:"";
  position:absolute;inset:4px;
  border:1px solid rgba(255,255,255,.55);
  border-radius:2px;
}
.brand-text{display:flex;flex-direction:column;line-height:1.4}
.brand-name{font-weight:700;font-size:15px;color:var(--navy-deep);letter-spacing:.02em}
.brand-sub{
  font-size:11px;color:var(--muted);font-weight:700;
  letter-spacing:.18em;text-transform:uppercase;
}
.site-nav{display:flex;align-items:center;gap:30px;font-size:14px;color:var(--ink-soft);font-weight:700}
.site-nav a{position:relative;padding:4px 0}
.site-nav a:after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;
  background:var(--seal);transition:right .25s var(--ease);
}
.site-nav a:hover{color:var(--navy-deep)}
.site-nav a:hover:after{right:0}
.site-nav .nav-cta{
  color:var(--bg);background:var(--navy-deep);
  padding:9px 18px;border-radius:999px;font-size:13px;
}
.site-nav .nav-cta:after{display:none}
.site-nav .nav-cta:hover{background:var(--seal);color:#fff}

.hero{
  position:relative;
  padding:100px 0 84px;
  background:var(--surface);
  color:var(--ink-soft);
  overflow:hidden;
}
.hero:before{display:none}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);
  gap:56px;align-items:center;
}
.hero-copy .eyebrow{color:#d49a86}
.hero-copy .eyebrow:before{background:#d49a86}
.hero h1{
  font-size:clamp(32px,4.4vw,54px);
  line-height:1.32;
  color:var(--navy-deep);
  margin-bottom:22px;
}
.hero h1 em{
  font-style:normal;
  color:var(--seal);
}
.hero-lead{
  font-size:clamp(15px,1.6vw,17px);
  color:var(--muted);
  max-width:560px;
  margin-bottom:36px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:50px;padding:13px 28px;
  border-radius:6px;font-weight:700;font-size:14.5px;
  border:1px solid transparent;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .2s, color .2s, border-color .2s;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:#fff;color:var(--navy-deep);border-color:#94a3b8;box-shadow:none}
.btn-primary:hover{background:var(--surface-soft)}
.btn-ghost{background:#fff;color:var(--navy-deep);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--line-strong);background:var(--surface-soft)}

.hero-panel{
  position:relative;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-lg);
  padding:36px 30px;
  backdrop-filter:blur(6px);
}
.panel-seal{
  width:auto;min-width:54px;height:74px;
  border:2px solid var(--seal-soft);
  border-radius:8px;
  display:grid;place-items:center;
  color:var(--seal);
  font-family:"Shippori Mincho",serif;
  font-size:13px;font-weight:700;
  letter-spacing:.08em;
  margin-bottom:20px;
  writing-mode:vertical-rl;
  padding:10px 8px;
}
.panel-title{
  font-size:21px;color:#fff;line-height:1.5;margin-bottom:14px;
}
.hero-panel p:last-child{color:#a9b1c1;margin-bottom:0;font-size:14.5px}

.section{padding:96px 0}
.section-soft{background:var(--surface-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-heading{max-width:640px;margin-bottom:48px}
.section-heading h2{font-size:clamp(26px,3vw,36px);line-height:1.45;margin-bottom:14px}
.section-heading p,.section-text{color:var(--muted);font-size:15.5px}

.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.course-card{
  position:relative;
  display:flex;flex-direction:column;
  min-height:320px;
  background:var(--surface);
  padding:36px 30px 34px;
  transition:background .25s var(--ease);
}
.course-card:hover{background:#fffdf9}
.course-clause{
  font-family:"Shippori Mincho",serif;
  font-size:13px;font-weight:700;
  color:var(--seal);
  letter-spacing:.06em;
  margin-bottom:18px;
  display:flex;align-items:center;gap:10px;
}
.course-clause:after{content:"";flex:1;height:1px;background:var(--line)}
.course-top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}
.course-icon{
  display:grid;place-items:center;width:50px;height:50px;
  border-radius:var(--radius-sm);
  background:var(--navy-deep);color:#fff;
  font-family:"Shippori Mincho",serif;font-weight:700;font-size:18px;
}
.course-category{padding:5px 12px;border-radius:6px;background:var(--surface-soft);color:var(--navy);font-size:11.5px;font-weight:700;letter-spacing:.04em}
.course-card h3{font-size:19px;line-height:1.5;margin-bottom:12px}
.course-card p{color:var(--muted);flex:1;font-size:14.5px}
.course-link{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--navy-deep);font-weight:700;margin-top:22px;font-size:14.5px;
  transition:gap .2s var(--ease), color .2s;
}
.course-link span{transition:transform .25s var(--ease)}
.course-link:hover{color:var(--seal)}
.course-link:hover span{transform:translateX(4px)}

.split-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.split-grid .section-text{margin-top:8px;font-size:15.5px;max-width:420px}
.feature-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.feature-item{
  background:var(--surface);
  padding:26px 28px;
  display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start;
}
.feature-num{
  font-family:"Shippori Mincho",serif;
  color:var(--seal);
  opacity:.45;
  font-size:28px;font-weight:700;line-height:1;
}
.feature-item h3{font-size:16.5px;margin-bottom:6px}
.feature-item p{margin:0;color:var(--muted);font-size:14.5px}

.update-box{
  display:grid;grid-template-columns:240px 1fr;gap:48px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:32px;
  color:var(--ink-soft);
  align-items:start;
}
.update-box .eyebrow{color:#d49a86}
.update-box .eyebrow:before{background:#d49a86}
.update-box h2{color:var(--navy-deep)}
.update-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.update-list li{
  display:flex;gap:22px;padding:18px 0;
  border-bottom:1px solid var(--line);
}
.update-list li:last-child{border-bottom:0}
.update-list time{min-width:108px;color:var(--seal);font-weight:700;font-size:13.5px;letter-spacing:.02em}
.update-list span{color:var(--muted);font-size:14.5px}

.site-footer{padding:32px 0 24px;background:var(--surface);color:var(--muted);border-top:1px solid var(--line)}
.footer-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.footer-brand .brand-mark{width:38px;height:38px;font-size:17px}
.footer-title{font-weight:700;font-size:16px;color:var(--navy-deep);margin-bottom:4px}
.site-footer p{color:#9aa3b3;font-size:14px;max-width:420px}
.footer-links{display:flex;gap:24px;flex-wrap:wrap;font-weight:700;font-size:14px;align-self:flex-start}
.footer-links a{color:var(--muted);position:relative}
.footer-links a:hover{color:var(--navy-deep)}
.copyright{text-align:center;margin:40px 0 0;font-size:12.5px;color:#717a8c;letter-spacing:.03em}

.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-visible{opacity:1;transform:translateY(0)}

@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .split-grid{grid-template-columns:1fr;gap:36px}
  .update-box{grid-template-columns:1fr;gap:24px;padding:36px}
  .course-grid{grid-template-columns:1fr 1fr}
  .site-nav{display:none}
}
@media (max-width:680px){
  .hero{padding:64px 0 56px}
  .section{padding:64px 0}
  .course-grid{grid-template-columns:1fr}
  .footer-grid{display:block}
  .footer-links{margin-top:22px}
  .update-box{padding:28px}
}
@media (max-width:480px){
  .container{width:min(100% - 32px,1160px)}
  .header-inner{padding:14px 0}
  .hero-actions .btn{width:100%}
  .hero-panel{padding:28px 22px}
}

/* Related service navigation */
.site-nav a.is-current{color:var(--navy-deep);font-weight:800;border-bottom:2px solid var(--seal);padding:4px 0}.site-nav{flex-wrap:wrap;justify-content:flex-end}@media(max-width:760px){.header-inner{align-items:flex-start;flex-direction:column}.site-nav{justify-content:flex-start;gap:8px}.site-nav a{font-size:.86rem}}

/* S-A learning discovery and continuity */
.path-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.path-card{display:block;padding:24px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-sm)}.path-card h3{margin-bottom:8px}.path-card p{color:var(--muted);margin-bottom:12px}.path-card a,.path-card strong{color:var(--seal);font-weight:700}.course-meta{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px}.course-meta span{padding:4px 9px;border-radius:6px;background:var(--surface-soft);font-size:12px;font-weight:700}.course-start{margin-top:12px!important;padding-top:12px;border-top:1px solid var(--line);font-size:13px!important}.recent-learning{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:24px;padding:20px;border:1px solid var(--line);background:#fff;border-radius:var(--radius-lg)}.recent-learning [data-learning-recent-list]{display:flex;gap:10px;flex-wrap:wrap;flex:1}.recent-learning [data-learning-recent-list] a{padding:9px 12px;background:var(--surface-soft);border-radius:4px;font-weight:700;font-size:13px}.btn-light{background:#fff;color:var(--navy);border-color:var(--line)}@media(max-width:820px){.path-grid{grid-template-columns:1fr}.recent-learning{align-items:flex-start;flex-direction:column}}

/* S-B promotion: repeat learning loop */
.learning-loop{background:var(--surface)}.learning-loop__steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none;counter-reset:learning-step}.learning-loop__steps li{counter-increment:learning-step;padding:22px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-soft)}.learning-loop__steps li::before{content:counter(learning-step);display:grid;place-items:center;width:32px;height:32px;margin-bottom:12px;border-radius:999px;background:var(--navy);color:#fff;font-weight:700}.learning-loop__steps strong,.learning-loop__steps span{display:block}.learning-loop__steps span{margin-top:7px;color:var(--muted);font-size:14px;line-height:1.7}.learning-loop__note{margin:18px 0 0;padding:14px 16px;border-left:4px solid var(--seal);background:var(--surface-soft);color:var(--muted);font-size:14px}@media(max-width:820px){.learning-loop__steps{grid-template-columns:1fr}}

.learning-repeat__box{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface)}.learning-repeat__box h2{margin-bottom:8px}.learning-repeat__box p{max-width:760px;color:var(--muted)}@media(max-width:820px){.learning-repeat__box{align-items:flex-start;flex-direction:column}}

/* Phase 10 LMS */
.lms-hero h1,.lms-reading h1{font-family:"Shippori Mincho",serif;font-size:clamp(2rem,5vw,3.4rem);line-height:1.3;margin:.35em 0}
.lms-progress{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin:1.5rem 0}.lms-progress>div{display:flex;flex-direction:column}.lms-progress strong{font-size:1.8rem}.lms-progress progress{width:min(420px,100%);height:14px}.lms-progress--compact{margin:1rem 0}.lms-progress--compact progress{width:160px}
.lms-status{display:inline-flex;padding:.28rem .65rem;border:1px solid currentColor;border-radius:999px;font-size:.82rem}.lms-status.is-complete{font-weight:700}
.lms-chapter{margin:2rem 0}.lms-chapter h3{font-family:"Shippori Mincho",serif;font-size:1.45rem}.lms-lesson-list{list-style:none;padding:0;margin:1rem 0;display:grid;gap:.7rem}.lms-lesson-list a{display:flex;gap:.8rem;align-items:center;padding:1rem 1.1rem;background:#fff;border:1px solid rgba(10,17,36,.12);border-radius:10px;text-decoration:none;color:inherit}.lms-lesson-list a>span{font-size:1.2rem;min-width:1.3em}.lms-lesson-list strong,.lms-lesson-list small{display:block}.lms-lesson-list small{opacity:.68;margin-top:.2rem}
.lms-reading{max-width:860px}.lms-reading>p,.lms-reading>ul{font-size:1.03rem;line-height:2}.lms-reading>ul{padding-left:1.4rem}.lms-callout{padding:1.2rem 1.4rem;margin:1.8rem 0;background:rgba(10,17,36,.05);border-left:4px solid currentColor}.lms-callout p{margin:.45rem 0 0;line-height:1.8}.lms-complete-form{margin:2.2rem 0}.lms-pager{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid rgba(10,17,36,.12);padding-top:1.4rem}.lms-pager a{text-decoration:none;font-weight:700}.lms-message{padding:1rem 1.2rem;margin:1rem 0;border:1px solid rgba(10,17,36,.18);border-radius:8px}
.lms-assessment fieldset{border:0;border-top:1px solid rgba(10,17,36,.12);padding:1.6rem 0;margin:0}.lms-assessment legend{font-weight:700;line-height:1.7;margin-bottom:.9rem}.lms-assessment legend span{margin-right:.55rem}.lms-assessment label{display:block;padding:.7rem .8rem;margin:.45rem 0;background:rgba(10,17,36,.035);border-radius:7px;cursor:pointer}.lms-result{display:flex;align-items:baseline;gap:1rem;padding:1rem 1.2rem;margin:1.4rem 0;border:1px solid currentColor;border-radius:8px}.lms-result strong{font-size:2rem}.lms-result small{display:block}.lms-answer-feedback{font-size:.9rem;margin:.7rem 0}.lms-answer-feedback.is-correct{font-weight:700}
@media(max-width:640px){.lms-pager{flex-direction:column}.lms-progress{align-items:flex-start}.lms-result{align-items:flex-start;flex-direction:column;gap:.2rem}}

/* Quiz integration: keep primary navigation reachable on mobile */
@media(max-width:980px){
  .site-nav{display:flex;max-width:100%;overflow-x:auto;gap:14px;padding-bottom:4px;white-space:nowrap;-webkit-overflow-scrolling:touch}
  .site-nav a{flex:0 0 auto}
}
@media(max-width:760px){
  .header-inner{gap:10px}
  .site-nav{width:100%;justify-content:flex-start}
}