.faq-hero{padding:78px 0 55px;background:linear-gradient(135deg,#f7fbff,#eaf3ff)}.faq-hero h1{font-size:clamp(2.6rem,5vw,4.7rem);line-height:1.04;letter-spacing:-.05em;color:var(--navy);margin:0 0 20px}.faq-hero p:last-child{max-width:720px;color:var(--muted);font-size:1.14rem}.faq-layout{display:grid;grid-template-columns:270px 1fr;gap:60px;padding:72px 0 100px}.faq-menu{position:sticky;top:145px;align-self:start;padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}.faq-menu strong{display:block;color:var(--navy);margin-bottom:12px}.faq-menu a{display:block;padding:8px 0;color:var(--muted)}.faq-menu a:hover{color:var(--blue)}.faq-list>h2{color:var(--navy);font-size:2rem;margin:0 0 24px}.faq-list details{border:1px solid var(--line);border-radius:16px;margin:0 0 14px;background:#fff;overflow:hidden}.faq-list summary{cursor:pointer;list-style:none;padding:22px 58px 22px 24px;font-weight:780;color:var(--navy);position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';position:absolute;right:24px;top:16px;font-size:1.55rem;color:var(--blue)}.faq-list details[open] summary:after{content:'−'}.faq-answer{padding:0 24px 24px;color:var(--muted)}.faq-answer h3{color:var(--navy);margin:22px 0 7px}.faq-answer ol,.faq-answer ul{padding-left:22px}.faq-answer a{color:var(--blue);font-weight:700}.guide-block{scroll-margin-top:140px;margin-top:58px}.guide-block>h2{font-size:2rem;color:var(--navy);margin-bottom:8px}.guide-block>p{color:var(--muted)}.deadline-table{width:100%;border-collapse:collapse;margin-top:22px}.deadline-table th,.deadline-table td{text-align:left;padding:15px;border-bottom:1px solid var(--line)}.deadline-table th{background:var(--navy);color:#fff}.note{margin-top:20px;background:var(--sky);border-left:4px solid var(--blue);padding:16px 18px;border-radius:8px;color:var(--navy)}@media(max-width:800px){.faq-layout{grid-template-columns:1fr;gap:35px}.faq-menu{position:static}.deadline-table{font-size:.9rem}.deadline-table th,.deadline-table td{padding:11px 8px}}
.guide-block details{border:1px solid var(--line);border-radius:16px;margin:0 0 14px;background:#fff;overflow:hidden}.guide-block summary{cursor:pointer;list-style:none;padding:22px 58px 22px 24px;font-weight:780;color:var(--navy);position:relative}.guide-block summary::-webkit-details-marker{display:none}.guide-block summary:after{content:'+';position:absolute;right:24px;top:16px;font-size:1.55rem;color:var(--blue)}.guide-block details[open] summary:after{content:'−'}
.deadline-calculator{margin-top:22px;padding:22px;border-radius:16px;background:var(--sky)}.deadline-calculator label{display:block;font-weight:800;color:var(--navy);margin-bottom:9px}.calculator-row{display:flex;gap:10px}.calculator-row input{min-height:52px;flex:1;border:1px solid #bfd0e5;border-radius:12px;padding:0 14px;font:inherit;background:#fff}.deadline-result{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:16px}.deadline-result>div,.deadline-result>span{padding:16px;border-radius:12px;background:#fff}.deadline-result span,.deadline-result small{display:block;color:var(--muted);font-size:.82rem}.deadline-result strong{display:block;color:var(--navy);font-size:1.15rem;margin-top:4px}.deadline-result small{margin-top:6px}@media(max-width:600px){.calculator-row{flex-direction:column}.deadline-result{grid-template-columns:1fr}}
@media(max-width:600px){.faq-hero{padding:48px 0 38px}.faq-hero h1{font-size:2.55rem}.faq-hero p:last-child{font-size:1rem}.faq-layout{padding:36px 0 65px;gap:28px}.faq-menu{padding:18px}.faq-menu a{padding:10px 0}.faq-list>h2,.guide-block>h2{font-size:1.7rem}.faq-list summary,.guide-block summary{padding:18px 48px 18px 18px;line-height:1.35}.faq-list summary:after,.guide-block summary:after{right:17px;top:13px}.faq-answer{padding:0 18px 20px}.deadline-calculator{margin-left:-7px;margin-right:-7px;padding:16px}.calculator-row .button{width:100%}.deadline-table,.deadline-table thead,.deadline-table tbody,.deadline-table tr,.deadline-table th,.deadline-table td{display:block}.deadline-table thead{display:none}.deadline-table tr{padding:13px 0;border-bottom:1px solid var(--line)}.deadline-table td{border:0;padding:4px 0}.deadline-table td:first-child{font-weight:750;color:var(--navy)}}
.package-choice{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.package-choice article{padding:24px;border:1px solid var(--line);border-radius:17px}.package-choice span{color:var(--blue);font-weight:850;text-transform:uppercase;letter-spacing:.08em}.package-choice h3{color:var(--navy);line-height:1.2}.package-choice ul{padding-left:20px;color:var(--muted)}@media(max-width:600px){.package-choice{grid-template-columns:1fr}}
.faq-hero{padding:58px 0 44px}.faq-hero h1{font-size:clamp(2.25rem,4vw,3.65rem);line-height:1.06;letter-spacing:-.045em}.deadline-help{margin:16px 2px 0;padding:14px 16px;border-radius:10px;background:#fff;color:var(--navy)}@media(max-width:600px){.faq-hero{padding:40px 0 32px}.faq-hero h1{font-size:2.15rem}}
.vso-guide{margin-top:30px;padding:25px;border-radius:18px;background:var(--paper);border:1px solid var(--line)}.vso-guide h3{font-size:1.45rem;color:var(--navy);margin:0 0 14px}.vso-guide .button{display:inline-flex;color:var(--navy);margin-top:8px}@media(max-width:600px){.vso-guide{padding:19px}.vso-guide .button{width:100%}}