/* ==========================================================================
   Fidcern Design System
   Brand Book v2.0 | Warmth: 1/5 | Precision: 5/5 | Mode: dual-mode-equal
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=Outfit:wght@300;400;500;600&family=Noto+Sans+JP:wght@400;500;700&display=swap');

:root {
  --font-display: 'Fraunces', serif;
  --font-ui: 'Outfit', 'Noto Sans JP', sans-serif;
  --color-primary: #7C3AED;
  --color-primary-hover: #6D28D9;
  --color-accent: #B5533E;
  --color-data: #F59E0B;
  --color-bg: #FFFFFF;
  --color-surface: #F8FAFC;
  --color-surface-alt: #F1F5F9;
  --color-surface-emphasis: #F5F3FF;
  --color-text: #334155;
  --color-text-secondary: #64748B;
  --color-text-heading: #0F172A;
  --color-border: #CBD5E1;
  --color-border-light: #E2E8F0;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-1: 0 8px 24px rgba(15,23,42,0.06);
  --shadow-2: 0 16px 48px rgba(15,23,42,0.10);
  --ease-breathe: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-lift: cubic-bezier(0.34, 1.56, 0.64, 1);
}
[data-theme="dark"] {
  --color-primary: #A78BFA;
  --color-primary-hover: #8B5CF6;
  --color-accent: #D97756;
  --color-bg: #09090B;
  --color-surface: #18181B;
  --color-surface-alt: #27272A;
  --color-surface-emphasis: #1E1B4B;
  --color-text: #E4E4E7;
  --color-text-secondary: #A1A1AA;
  --color-text-heading: #FAFAFA;
  --color-border: #27272A;
  --color-border-light: #3F3F46;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{font-size:16px;-webkit-font-smoothing:antialiased;scroll-behavior:smooth;}
body{font-family:var(--font-ui);font-weight:400;color:var(--color-text);background:var(--color-bg);line-height:1.6;}
h1{font-family:var(--font-display);font-weight:700;font-size:3rem;line-height:1.15;color:var(--color-text-heading);letter-spacing:-0.02em;}
h2{font-family:var(--font-ui);font-weight:600;font-size:1.875rem;line-height:1.2;color:var(--color-text-heading);}
h3{font-family:var(--font-ui);font-weight:600;font-size:1.375rem;line-height:1.27;color:var(--color-text-heading);}
p{max-width:65ch;}
a{color:var(--color-primary);text-decoration:none;transition:color 200ms;}
a:hover{color:var(--color-primary-hover);text-decoration:underline;}

/* Layout */
.wrap{max-width:1280px;margin:0 auto;padding:0 64px;}
.section{padding:96px 0;}
.section--surface{background:var(--color-surface);}
.section--emphasis{background:var(--color-surface-emphasis);}

/* Nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,0.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border-light);}
[data-theme="dark"] .nav{background:rgba(9,9,11,0.92);}
.nav__inner{max-width:1280px;margin:0 auto;padding:0 64px;display:flex;align-items:center;justify-content:space-between;height:64px;}
.nav__logo{font-family:var(--font-ui);font-weight:600;font-size:1.125rem;color:var(--color-text-heading);text-decoration:none;}
.nav__logo span{color:var(--color-primary);}
.nav__links{display:flex;gap:28px;list-style:none;}
.nav__links a{font-size:0.9375rem;font-weight:400;color:var(--color-text-secondary);text-decoration:none;transition:color 200ms;}
.nav__links a:hover,.nav__links a.active{color:var(--color-primary);text-decoration:none;}
.nav__right{display:flex;align-items:center;gap:12px;}
.lang-pill{display:flex;border:1px solid var(--color-border);border-radius:var(--radius-sm);overflow:hidden;}
.lang-pill button{font-family:var(--font-ui);font-size:12px;font-weight:500;padding:4px 10px;border:none;background:transparent;color:var(--color-text-secondary);cursor:pointer;transition:all 150ms;}
.lang-pill button.active{background:var(--color-primary);color:#fff;}
.theme-btn{background:none;border:1px solid var(--color-border);border-radius:var(--radius-sm);width:32px;height:32px;cursor:pointer;font-size:14px;color:var(--color-text-secondary);display:flex;align-items:center;justify-content:center;}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-ui);font-weight:500;font-size:1rem;padding:12px 24px;border-radius:var(--radius-sm);border:none;cursor:pointer;text-decoration:none;transition:all 200ms var(--ease-breathe);}
.btn--primary{background:var(--color-primary);color:#fff;}
.btn--primary:hover{background:var(--color-primary-hover);color:#fff;text-decoration:none;transform:translateY(-2px);box-shadow:var(--shadow-2);}
.btn--secondary{background:transparent;color:var(--color-primary);border:1px solid var(--color-primary);}
.btn--secondary:hover{background:var(--color-surface-emphasis);text-decoration:none;}
.btn--nav{font-size:0.875rem;padding:8px 18px;}
.btn-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center;}
.reassurance{font-size:0.8125rem;color:var(--color-text-secondary);margin-top:12px;}
.micro{font-size:0.75rem;color:var(--color-text-secondary);margin-top:8px;max-width:50ch;line-height:1.5;}

/* Hero */
.hero{padding:120px 0 96px;}
.hero__eyebrow{font-size:0.875rem;font-weight:500;color:var(--color-primary);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:16px;}
.hero h1{margin-bottom:24px;}
.hero__sub{font-size:1.25rem;line-height:1.6;color:var(--color-text-secondary);max-width:60ch;margin-bottom:40px;}

/* Proof strip */
.proof-strip{padding:20px 0;border-bottom:1px solid var(--color-border-light);margin-bottom:0;}
.proof-strip p{font-size:0.9375rem;color:var(--color-text-secondary);text-align:center;max-width:70ch;margin:0 auto;}

/* Cards */
.card{background:var(--color-bg);border-radius:var(--radius-md);padding:32px;box-shadow:var(--shadow-1);transition:transform 200ms var(--ease-lift),box-shadow 200ms var(--ease-lift);}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);}
.card--flat{box-shadow:none;background:var(--color-surface);}

/* Grid */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}

/* Checks */
.checks{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.check-card{display:flex;gap:16px;align-items:flex-start;padding:24px;background:var(--color-surface);border-radius:var(--radius-md);}
.check-num{width:36px;height:36px;flex-shrink:0;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--color-surface-emphasis);color:var(--color-primary);font-weight:600;font-size:1rem;}

/* Feature block */
.feature-block{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}

/* Is / Is-not */
.is-list,.isnot-list{list-style:none;display:flex;flex-direction:column;gap:12px;}
.is-list li,.isnot-list li{display:flex;gap:10px;align-items:flex-start;font-size:0.9375rem;color:var(--color-text);}
.is-list .icon{color:#22C55E;flex-shrink:0;margin-top:2px;}
.isnot-list .icon{color:var(--color-text-secondary);flex-shrink:0;margin-top:2px;}

/* Forms */
.form-page{padding:80px 0;}
.form-wrap{max-width:640px;margin:0 auto;}
.form-title{margin-bottom:8px;}
.form-intro{color:var(--color-text-secondary);margin-bottom:32px;}
.field{margin-bottom:20px;}
.field label{display:block;font-size:0.875rem;font-weight:500;color:var(--color-text);margin-bottom:6px;}
.field input,.field textarea,.field select{width:100%;font-family:var(--font-ui);font-size:1rem;padding:10px 14px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg);color:var(--color-text);min-height:44px;transition:border-color 200ms;}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px rgba(124,58,237,0.15);}
.field textarea{min-height:100px;resize:vertical;}
.form-privacy{font-size:0.75rem;color:var(--color-text-secondary);margin-top:16px;}
.form-submit{margin-top:24px;}
.honeypot{position:absolute;left:-9999px;opacity:0;height:0;width:0;}

/* Thank you */
.thanks{padding:120px 0;text-align:center;}
.thanks h1{margin-bottom:16px;}
.thanks p{margin:0 auto 32px;color:var(--color-text-secondary);}
.thanks .btn-row{justify-content:center;}

/* Article */
.article{padding:80px 0;}
.article__header{margin-bottom:48px;}
.breadcrumb{font-size:0.8125rem;color:var(--color-text-secondary);margin-bottom:16px;}
.breadcrumb a{color:var(--color-text-secondary);}
.standfirst{font-size:1.25rem;line-height:1.6;color:var(--color-text-secondary);max-width:65ch;margin-top:16px;}
.article__body{max-width:720px;}
.article__body h2{margin-top:48px;margin-bottom:16px;}
.article__body h3{margin-top:32px;margin-bottom:12px;}
.article__body p{margin-bottom:16px;line-height:1.7;}
.article__body ul{margin-bottom:16px;padding-left:24px;}
.article__body li{margin-bottom:8px;line-height:1.6;}
.mid-cta{background:var(--color-surface-emphasis);border-radius:var(--radius-lg);padding:40px;margin:48px 0;text-align:center;}

/* Resource cards */
.resource-card{display:flex;flex-direction:column;gap:8px;}
.resource-card__label{font-size:0.75rem;font-weight:500;color:var(--color-primary);text-transform:uppercase;letter-spacing:0.06em;}
.resource-card__title{font-weight:600;color:var(--color-text-heading);}
.resource-card__summary{font-size:0.875rem;color:var(--color-text-secondary);}

/* Footer */
.footer{background:#09090B;color:#A1A1AA;padding:64px 0 32px;}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px;}
.footer__brand{font-family:var(--font-ui);font-weight:600;font-size:1.125rem;color:#FAFAFA;margin-bottom:12px;}
.footer__desc{font-size:0.875rem;line-height:1.6;max-width:32ch;}
.footer h4{font-size:0.8125rem;font-weight:600;color:#FAFAFA;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:16px;}
.footer__links{list-style:none;display:flex;flex-direction:column;gap:10px;}
.footer__links a{font-size:0.875rem;color:#94A3B8;text-decoration:none;transition:color 200ms;}
.footer__links a:hover{color:#FAFAFA;}
.footer__bottom{border-top:1px solid #27272A;padding-top:24px;font-size:0.75rem;color:#64748B;display:flex;justify-content:space-between;}
.footer__micro{font-size:0.75rem;color:#64748B;margin-top:16px;max-width:60ch;line-height:1.5;}

/* Fade */
.fade-up{opacity:0;transform:translateY(20px);transition:opacity 500ms var(--ease-breathe),transform 500ms var(--ease-breathe);}
.fade-up.visible{opacity:1;transform:translateY(0);}
@media(prefers-reduced-motion:reduce){.fade-up{opacity:1;transform:none;transition:none;}}

/* Responsive */
@media(max-width:1024px){
  .wrap,.nav__inner{padding:0 32px;}
  h1{font-size:2.5rem;}
  .grid-3,.checks{grid-template-columns:1fr 1fr;}
  .grid-4{grid-template-columns:1fr 1fr;}
  .feature-block{grid-template-columns:1fr;gap:40px;}
  .footer__grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:768px){
  .wrap,.nav__inner{padding:0 20px;}
  .nav__links{display:none;}
  h1{font-size:2rem;}
  h2{font-size:1.5rem;}
  .hero{padding:80px 0 64px;}
  .section{padding:64px 0;}
  .grid-2,.grid-3,.grid-4,.checks{grid-template-columns:1fr;}
  .btn-row{flex-direction:column;align-items:stretch;}
  .btn{text-align:center;}
  .footer__grid{grid-template-columns:1fr;gap:32px;}
}
@media(max-width:390px){h1{font-size:1.75rem;}.wrap{padding:0 16px;}}

/* JP-specific */
[data-lang="jp"] h1,[data-lang="jp"] h2,[data-lang="jp"] h3{font-family:var(--font-ui);letter-spacing:0.02em;}
[data-lang="jp"] body{line-height:1.8;}
.jp-only{display:none;}
[data-lang="jp"] .en-only{display:none;}
[data-lang="jp"] .jp-only{display:inline;}

/* === V3 Design Pattern Additions === */

/* CTA Closure — reusable bottom component */
.cta-closure{margin-top:24px;padding-top:16px;border-top:1px solid var(--color-border-light);text-align:center;}
.cta-closure .reassurance{font-size:0.8125rem;line-height:1.5;color:var(--color-text-secondary);max-width:46ch;margin:0 auto;}
.cta-closure .micro{margin:8px auto 0;}
[data-theme="dark"] .cta-closure{border-top-color:var(--color-border);}
.section--emphasis .cta-closure{border-top-color:rgba(124,58,237,0.15);}
[data-theme="dark"] .section--emphasis .cta-closure{border-top-color:rgba(167,139,250,0.12);}

/* Accordion */
.accordion{display:flex;flex-direction:column;gap:8px;}
.accordion__item{border:1px solid var(--color-border-light);border-radius:var(--radius-md);overflow:hidden;background:var(--color-bg);transition:box-shadow 200ms;}
.accordion__item:hover{box-shadow:var(--shadow-1);}
.accordion__trigger{width:100%;display:flex;justify-content:space-between;align-items:center;padding:20px 24px;background:none;border:none;cursor:pointer;font-family:var(--font-ui);font-size:1.125rem;font-weight:600;color:var(--color-text-heading);text-align:left;gap:16px;transition:background 150ms;}
.accordion__trigger:hover{background:var(--color-surface);}
.accordion__arrow{width:20px;height:20px;flex-shrink:0;transition:transform 250ms var(--ease-breathe);color:var(--color-primary);}
.accordion__item.open .accordion__arrow{transform:rotate(180deg);}
.accordion__body{max-height:0;overflow:hidden;transition:max-height 350ms var(--ease-breathe);}
.accordion__inner{padding:0 24px 24px;color:var(--color-text-secondary);line-height:1.65;font-size:0.9375rem;}

/* Timeline / Step Path */
.step-path{display:flex;align-items:flex-start;gap:0;margin:32px 0;position:relative;}
.step-path::before{content:'';position:absolute;top:18px;left:24px;right:24px;height:2px;background:var(--color-border-light);z-index:0;}
.step-path__item{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;position:relative;z-index:1;text-align:center;padding:0 8px;}
.step-path__dot{width:36px;height:36px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:0.875rem;box-shadow:0 0 0 4px var(--color-bg);}
[data-theme="dark"] .step-path__dot{box-shadow:0 0 0 4px #09090B;}
.step-path__label{font-size:0.8125rem;font-weight:500;color:var(--color-text-heading);max-width:14ch;}
.step-path__sub{font-size:0.75rem;color:var(--color-text-secondary);max-width:18ch;}
@media(max-width:768px){.step-path{flex-direction:column;align-items:stretch;gap:0;}.step-path::before{top:0;bottom:0;left:18px;width:2px;height:auto;right:auto;}.step-path__item{flex-direction:row;align-items:center;text-align:left;padding:12px 0;gap:16px;}.step-path__dot{flex-shrink:0;}}

/* Pricing Tier Cards — enhanced */
.tier{background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:32px 36px;transition:box-shadow 200ms;display:block;}
.tier:hover{box-shadow:var(--shadow-2);}


.tier__badge{display:inline-block;font-size:0.6875rem;font-weight:600;letter-spacing:0.06em;text-transform:uppercase;padding:4px 12px;border-radius:4px;background:var(--color-surface-emphasis);color:var(--color-primary);margin-bottom:8px;}
.tier__name{font-family:var(--font-ui);font-weight:600;font-size:1.25rem;color:var(--color-text-heading);margin-bottom:4px;}
.tier__price{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-primary);margin-bottom:2px;}
.tier__duration{font-size:0.8125rem;color:var(--color-text-secondary);margin-bottom:12px;}
.tier__desc{font-size:0.9375rem;color:var(--color-text-secondary);line-height:1.6;margin-bottom:16px;max-width:55ch;}
.tier__outputs{font-size:0.8125rem;color:var(--color-text);margin-bottom:16px;}
.tier__outputs strong{display:block;font-size:0.6875rem;text-transform:uppercase;letter-spacing:0.04em;color:var(--color-text-secondary);margin-bottom:4px;}


/* Story Card */
.story-card{background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:0;overflow:hidden;transition:box-shadow 200ms;}
.story-card:hover{box-shadow:var(--shadow-2);}
.story-card__label{font-size:0.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:0.06em;padding:12px 24px;border-bottom:1px solid var(--color-border-light);background:var(--color-surface);}
.story-card__label--sponsor{color:var(--color-accent);}
.story-card__label--review{color:var(--color-primary);}
.story-card__label--outcome{color:#16A34A;}
.story-card__body{padding:20px 24px;}
.story-card__body p{font-size:0.9375rem;color:var(--color-text-secondary);line-height:1.5;}

/* Card Group Heading */
.card-group{margin-bottom:12px;font-size:0.75rem;font-weight:600;text-transform:uppercase;letter-spacing:0.06em;color:var(--color-text-secondary);padding-bottom:8px;border-bottom:1px solid var(--color-border-light);}

/* Checklist Strip */
.checklist-strip{display:flex;gap:32px;flex-wrap:wrap;padding:24px 0;}
.checklist-strip__item{display:flex;align-items:center;gap:10px;font-size:0.9375rem;color:var(--color-text);}
.checklist-strip__icon{width:24px;height:24px;border-radius:50%;background:var(--color-surface-emphasis);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:700;flex-shrink:0;}

/* Proof strip one-line helper */
.proof-strip--nowrap p{white-space:nowrap;}
@media(max-width:1024px){.proof-strip--nowrap p{white-space:normal;}}

/* === Hero Image Patterns === */

/* Full-width background hero */
.hero--bg{background-size:cover;background-position:center;position:relative;overflow:hidden;}
.hero--bg::after{content:'';position:absolute;inset:0;z-index:0;}
.hero--bg .wrap{position:relative;z-index:2;}
/* Dark overlay for dark images */
.hero--bg-dark::after{background:linear-gradient(135deg,rgba(15,23,42,0.82) 0%,rgba(15,23,42,0.65) 50%,rgba(15,23,42,0.45) 100%);}
[data-theme="dark"] .hero--bg-dark::after{background:linear-gradient(135deg,rgba(9,9,11,0.90) 0%,rgba(9,9,11,0.75) 50%,rgba(9,9,11,0.58) 100%);}
/* Light overlay for lighter images */
.hero--bg-light::after{background:linear-gradient(135deg,rgba(255,255,255,0.88) 0%,rgba(255,255,255,0.72) 50%,rgba(255,255,255,0.5) 100%);}
[data-theme="dark"] .hero--bg-light::after{background:linear-gradient(135deg,rgba(9,9,11,0.90) 0%,rgba(9,9,11,0.75) 50%,rgba(9,9,11,0.55) 100%);}
/* Text colors on dark bg hero */
.hero--bg-dark h1,.hero--bg-dark .hero__sub,.hero--bg-dark .hero__eyebrow,.hero--bg-dark .reassurance{color:#F1F5F9;}
.hero--bg-dark .hero__sub{color:#CBD5E1;}
.hero--bg-dark .reassurance{color:#94A3B8;}
.hero--bg-dark .hero__eyebrow{color:#A78BFA;}
.hero--bg-dark .btn--secondary{color:#F1F5F9;border-color:rgba(241,245,249,0.4);}
.hero--bg-dark .btn--secondary:hover{background:rgba(241,245,249,0.1);}
.hero--bg-dark .cta-sub{color:#94A3B8;}

/* Split hero: text left, image right */
.hero--split .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.hero--split .hero__content{min-width:0;}
.hero--split .hero__image{border-radius:var(--radius-lg);overflow:hidden;max-height:480px;}
.hero--split .hero__image img{width:100%;height:100%;object-fit:cover;display:block;}
@media(max-width:768px){
  .hero--split .wrap{grid-template-columns:1fr;gap:24px;}
  .hero--split .hero__image{max-height:240px;border-radius:var(--radius-md);}
}

/* Narrow hero band (pricing, resources) */
.hero--band{padding:80px 0 48px;min-height:auto;}
.hero--band-bg{background-size:cover;background-position:center;position:relative;}
.hero--band-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,0.92) 0%,rgba(248,250,252,0.96) 100%);z-index:0;}
[data-theme="dark"] .hero--band-bg::after{background:linear-gradient(180deg,rgba(9,9,11,0.92) 0%,rgba(9,9,11,0.96) 100%);}
.hero--band-bg .wrap{position:relative;z-index:2;}

/* Mobile hero bg height */
@media(max-width:768px){
  .hero--bg{min-height:auto;padding:80px 0 64px;background-position:center top;}
}

/* Homepage hero image — frosted border */
.hero__image--frosted{position:relative;border-radius:var(--radius-xl);overflow:hidden;}
.hero__image--frosted::before{content:'';position:absolute;inset:-2px;border-radius:var(--radius-xl);background:linear-gradient(135deg,rgba(124,58,237,0.2),rgba(124,58,237,0.05),transparent);z-index:1;pointer-events:none;}
.hero__image--frosted::after{content:'';position:absolute;inset:0;border-radius:var(--radius-xl);box-shadow:0 0 60px 30px rgba(255,255,255,0.7),inset 0 0 30px 10px rgba(255,255,255,0.1);z-index:2;pointer-events:none;}
[data-theme="dark"] .hero__image--frosted::after{box-shadow:0 0 60px 30px rgba(9,9,11,0.7),inset 0 0 30px 10px rgba(9,9,11,0.1);}
.hero__image--frosted img{border-radius:var(--radius-xl);}


/* --- Added for JP mirrors, AMS cards, and final request-form cleanup --- */
.paper-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:28px}
.paper-card{padding:28px;border:1px solid var(--color-border-light);border-radius:var(--radius-lg);background:var(--color-bg);display:flex;flex-direction:column;gap:14px;transition:box-shadow 200ms}
.paper-card:hover{box-shadow:var(--shadow-2)}
.paper-card__label{font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--color-primary)}
.paper-card__title{font-family:var(--font-display);font-size:1.375rem;font-weight:700;color:var(--color-text-heading);line-height:1.2}
.paper-card__summary{color:var(--color-text-secondary);font-size:.9375rem;line-height:1.7}
.paper-card__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:auto}
.locale-note{font-size:.8125rem;color:var(--color-text-secondary);margin-top:10px}
.article__body h2,.article__body h3{scroll-margin-top:100px}
.form-note{font-size:.8125rem;line-height:1.7;color:var(--color-text-secondary);margin-top:14px}
.consent-row{margin-top:20px;margin-bottom:0}
.consent-check{display:flex;align-items:flex-start;gap:12px;font-size:14px;line-height:1.75;color:var(--color-text-secondary)}
.consent-check input[type="checkbox"]{width:18px;height:18px;margin-top:3px;flex:0 0 18px}
.consent-check span{display:block;flex:1;min-width:0;writing-mode:horizontal-tb;word-break:normal;overflow-wrap:break-word}
.thanks{padding:80px 0 96px}
.thanks .wrap{max-width:760px;text-align:center}
.thanks h1{font-size:clamp(2rem,4vw,3rem);margin-bottom:18px}
.thanks p{color:var(--color-text-secondary);font-size:1rem;line-height:1.8}
@media(max-width:768px){.paper-grid{grid-template-columns:1fr}}


/* JP nav fit + media routing support */
html[lang="ja"] .nav__links{gap:20px;}
html[lang="ja"] .nav__links a{font-size:.875rem;white-space:nowrap;}
html[lang="ja"] .nav__right{gap:10px;}
html[lang="ja"] .btn--nav{font-size:.8125rem;padding:8px 14px;}
@media(max-width:1180px){html[lang="ja"] .nav__inner{padding:0 24px;}html[lang="ja"] .nav__links{gap:14px;}html[lang="ja"] .nav__links a{font-size:.8125rem;}}