/* 使い方動画の制作（/services/manual-video/）
   見た目の芯：納品物そのもの（画面の吹き出し＝紺の札＋オレンジの枠）を、ページの見出しにも使う */
:root{
  --bg:#EEF2F7; --paper:#FFFFFF; --ink:#13243F; --ink-soft:#4A5A73; --line:#C9D4E3;
  --blue:#2E66C6; --signal:#F2711C; --navy:#1C3253;
  --r:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Noto Sans JP","Hiragino Sans",sans-serif;font-size:16.5px;line-height:1.85;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Zen Kaku Gothic New","Hiragino Sans",sans-serif;line-height:1.35;margin:0;font-weight:900}
a{color:var(--blue)}
img,video{max-width:100%;height:auto;display:block}
:focus-visible{outline:3px solid var(--signal);outline-offset:3px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:8px;z-index:50}
.skip:focus{left:12px}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(238,242,247,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;height:64px}
.brand{font-family:"Zen Kaku Gothic New",sans-serif;font-weight:900;font-size:21px;color:var(--ink);text-decoration:none;letter-spacing:.02em}
.top nav{margin-left:auto;display:flex;gap:22px;align-items:center;font-size:14.5px}
.top nav a{color:var(--ink-soft);text-decoration:none}
.top nav a:hover{color:var(--ink)}
.top .ask{background:var(--ink);color:#fff;padding:8px 16px;border-radius:999px;font-weight:700}
.top .ask:hover{color:#fff;background:var(--navy)}
@media (max-width:720px){.top nav a:not(.ask){display:none}}

/* 吹き出しの札（ページ全体の見出しに使う） */
.tag{display:inline-block;position:relative;background:var(--navy);color:#fff;border:3px solid var(--signal);border-radius:10px;padding:6px 16px 7px;font-family:"Zen Kaku Gothic New",sans-serif;font-weight:900;font-size:15px;line-height:1.4}
.tag small{display:block;font-weight:500;font-size:13px;opacity:.85}

/* hero */
.hero{padding:56px 0 72px}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(36px,5.4vw,64px);letter-spacing:-.01em;margin:18px 0 18px}
.hero p.lead{color:var(--ink-soft);font-size:17.5px;max-width:30em;margin:0 0 28px}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:999px;font-weight:700;text-decoration:none;font-size:15.5px}
.btn.primary{background:var(--signal);color:#fff}
.btn.primary:hover{background:#d9600f}
.btn.ghost{border:1.5px solid var(--ink);color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff}
.stage{position:relative}
.screen{background:var(--paper);border-radius:var(--r);padding:10px;box-shadow:0 30px 60px -30px rgba(19,36,63,.45);border:1px solid var(--line)}
.screen video,.screen img{border-radius:8px;width:100%;aspect-ratio:16/9;object-fit:cover;background:#dfe6ef}
.stage .pointer{position:absolute;left:-18px;top:-22px;z-index:2}
.stage figcaption{margin-top:14px;font-size:13.5px;color:var(--ink-soft);padding-left:4px}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;gap:36px}
  .stage .pointer{left:10px}
  .stage{margin-top:12px!important}
}

section{padding:72px 0}
.head{display:flex;flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:34px}
.head h2{font-size:clamp(26px,3.4vw,38px)}
.head p{margin:0;color:var(--ink-soft);max-width:40em}

/* 実績 */
.works{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.shelf{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.shelf a{text-decoration:none;color:var(--ink)}
.shelf img{border-radius:10px;border:1px solid var(--line);aspect-ratio:16/9;object-fit:cover;width:100%}
.shelf a:hover img{border-color:var(--blue)}
.shelf b{display:block;font-size:15px;margin-top:10px;line-height:1.45}
.shelf span{font-size:13.5px;color:var(--ink-soft);font-variant-numeric:tabular-nums}
.shelf-note{margin-top:26px;font-size:15px;color:var(--ink-soft)}
@media (max-width:980px){.shelf{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.shelf{grid-template-columns:1fr}}

/* できること：写真と説明を交互に */
.feat{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:40px;align-items:center;padding:30px 0;border-top:1px solid var(--line)}
.feat:first-of-type{border-top:0}
.feat.flip .shot{order:2}
.feat h3{font-size:22px;margin-bottom:10px}
.feat p{margin:0;color:var(--ink-soft)}
.feat ul{margin:10px 0 0;padding-left:1.1em;color:var(--ink-soft)}
.shot img{border-radius:10px;border:1px solid var(--line);box-shadow:0 18px 40px -26px rgba(19,36,63,.5)}
.plain{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding-top:30px;border-top:1px solid var(--line)}
.plain h3{font-size:18px;margin-bottom:6px}
.plain p{margin:0;color:var(--ink-soft);font-size:15.5px}
@media (max-width:860px){
  .feat{grid-template-columns:1fr;gap:18px}
  .feat.flip .shot{order:0}
  .plain{grid-template-columns:1fr}
}

/* 進め方（順番どおり） */
.steps{list-style:none;margin:0;padding:0;counter-reset:s;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.steps li{counter-increment:s;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:18px 18px 20px}
.steps li::before{content:counter(s);display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--signal);color:#fff;font-weight:900;margin-bottom:10px;font-family:"Zen Kaku Gothic New",sans-serif}
.steps b{display:block;font-size:16.5px;line-height:1.5;margin-bottom:4px}
.steps span{font-size:14.5px;color:var(--ink-soft);line-height:1.7;display:block}
@media (max-width:980px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.bring{margin-top:30px;background:var(--paper);border-left:5px solid var(--blue);border-radius:10px;padding:18px 22px}
.bring h3{font-size:17px;margin-bottom:6px}
.bring ul{margin:0;padding-left:1.1em;color:var(--ink-soft)}

/* 料金 */
.price{width:100%;border-collapse:collapse;background:var(--paper);border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.price th,.price td{padding:16px 20px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.price tr:last-child th,.price tr:last-child td{border-bottom:0}
.price th{font-weight:700;width:58%}
.price th small{display:block;font-weight:400;color:var(--ink-soft);font-size:14px}
.price td{font-family:"Zen Kaku Gothic New",sans-serif;font-weight:900;font-size:22px;white-space:nowrap;font-variant-numeric:tabular-nums}
.price td small{font-size:13px;font-weight:500;color:var(--ink-soft)}
.price-note{margin-top:14px;font-size:14px;color:var(--ink-soft)}
@media (max-width:600px){.price th,.price td{display:block;width:auto}.price th{border-bottom:0;padding-bottom:2px}.price td{padding-top:0}}

/* FAQ */
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:10px}
.faq summary{cursor:pointer;padding:16px 20px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"＋";color:var(--signal);font-weight:900}
.faq details[open] summary::after{content:"－"}
.faq details p{margin:0;padding:0 20px 18px;color:var(--ink-soft)}

/* 相談 */
.ask-band{background:var(--navy);color:#fff;border-radius:20px;padding:44px 40px;display:grid;grid-template-columns:minmax(0,1.3fr) auto;gap:30px;align-items:center;border:3px solid var(--signal)}
.ask-band h2{font-size:clamp(24px,3vw,34px);margin-bottom:10px}
.ask-band p{margin:0;opacity:.88}
.ask-band .btn.primary{font-size:16.5px;padding:15px 26px}
@media (max-width:760px){.ask-band{grid-template-columns:1fr;padding:32px 24px}}

footer{padding:40px 0 56px;font-size:14px;color:var(--ink-soft)}
footer .wrap{display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:space-between}

/* モニター価格 */
.monitor{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;background:var(--paper);border:3px solid var(--signal);border-radius:var(--r);padding:24px 26px;margin-bottom:18px}
.monitor h3{font-size:22px;margin:12px 0 6px}
.monitor h3 b{font-size:40px;color:var(--signal);font-variant-numeric:tabular-nums}
.monitor p{margin:0;color:var(--ink-soft);font-size:15px}
@media (max-width:700px){.monitor{grid-template-columns:1fr}}

.lang-badge{display:inline-block;font-style:normal;background:var(--signal);color:#fff;font-size:12px;font-weight:700;padding:1px 8px;border-radius:999px;vertical-align:2px;margin-left:4px}
.hero p.lead strong{color:var(--ink)}

/* タイ側サイト用：日本語・タイ語の切り替え */
[data-lang="ja"] .th,[data-lang="th"] .ja{display:none!important}
[data-lang="th"] body{font-family:"Noto Sans Thai","Noto Sans JP",sans-serif;line-height:1.9}
[data-lang="th"] h1,[data-lang="th"] h2,[data-lang="th"] h3,[data-lang="th"] .tag,[data-lang="th"] .monitor h3 b,[data-lang="th"] .price td{font-family:"Noto Sans Thai","Zen Kaku Gothic New",sans-serif;font-weight:800}
[data-lang="th"] .hero h1{font-size:clamp(32px,4.6vw,54px);line-height:1.45}
.langs{display:inline-flex;border:1.5px solid var(--line);border-radius:999px;overflow:hidden}
.langs button{border:0;background:transparent;padding:6px 12px;font:inherit;font-size:13.5px;color:var(--ink-soft);cursor:pointer}
.langs button[aria-pressed="true"]{background:var(--ink);color:#fff}
@media (max-width:720px){.top nav .langs{display:inline-flex}}
.fit{padding-top:0}
.fit-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.fit-list li{background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--signal);border-radius:10px;padding:14px 18px;font-weight:500}
@media (max-width:700px){.fit-list{grid-template-columns:1fr}}
.price td{white-space:normal}