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11px;font-size:12px;font-weight:700}@media (max-width:900px){.mrn .fit-grid,.mrn .subject-grid,.mrn .routine-steps{grid-template-columns:1fr}.mrn .routine-steps li:after{content:"↓";inset:auto auto -15px 50%}.mrn .fit-section,.mrn .routine-section,.mrn .faq-section{padding:60px 22px}}.mrn .chat-apply{background:var(--blue);color:#fff;text-align:center;padding:9px 16px;font-size:12.5px;font-weight:750;display:block}.mrn .chat-apply:hover{filter:brightness(1.08)}.mrn .mrn-cta-bar{z-index:60;padding:12px 18px calc(12px + env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--line);opacity:0;pointer-events:none;background:#f7f5eeed;justify-content:center;align-items:center;gap:14px;transition:transform .32s cubic-bezier(.22,1,.36,1),opacity .2s ease-out;display:flex;position:fixed;bottom:0;left:0;right:0;transform:translateY(110%)}.mrn .mrn-cta-bar.on{opacity:1;pointer-events:auto;transform:none}.mrn .mrn-cta-bar.on~.yong-chat{bottom:90px}.mrn .yong-chat{transition:bottom .32s cubic-bezier(.22,1,.36,1)}@media (max-width:640px){.mrn .mrn-cta-bar.on~.yong-chat{bottom:98px}}.mrn .mrn-cta-sub{color:var(--ink-soft,#6b6b66);text-underline-offset:3px;font-size:13px;text-decoration:underline}.mrn .mrn-cta-sub:hover{color:var(--ink,#1f1f1e)}@media (prefers-reduced-motion:reduce){.mrn .mrn-cta-bar{transition:none}}