:root{
  --primary:#1f6feb; --primary-d:#1657c4; --accent:#16c79a; --accent-d:#0fa07c;
  --ink:#1a2233; --ink-2:#4a5568; --line:#e4e9f0; --bg:#ffffff; --bg-2:#f5f7fa; --bg-3:#eef3fb;
  --radius:16px; --shadow:0 10px 30px rgba(31,111,235,.08); --shadow-h:0 16px 40px rgba(31,111,235,.16);
  --maxw:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;font-weight:700;padding:.85em 1.6em;border-radius:8px;transition:.2s;cursor:pointer;border:2px solid transparent;text-decoration:none;font-size:1rem;line-height:1.2}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-cta{background:linear-gradient(135deg,var(--accent),var(--accent-d));color:#fff;box-shadow:0 8px 20px rgba(22,199,154,.3)}
.btn-cta:hover{box-shadow:0 12px 26px rgba(22,199,154,.42);color:#fff}
.btn-outline{background:#fff;color:var(--primary);border-color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-ghost{background:rgba(255,255,255,.15);color:#fff;border-color:rgba(255,255,255,.6)}
.btn-ghost:hover{background:#fff;color:var(--primary)}
.btn-lg{font-size:1.08rem;padding:1em 2em}
.btn-block{width:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:.5em;font-weight:900;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-mark{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-weight:900;padding:.25em .5em;border-radius:8px;font-size:.95rem;letter-spacing:.02em}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-name{font-size:1.05rem}
.brand-company{font-size:.68rem;font-weight:500;color:var(--ink-2)}
.site-nav{display:flex;align-items:center;gap:1.3rem}
.site-nav a{color:var(--ink-2);font-weight:500;font-size:.95rem}
.site-nav a:hover{color:var(--primary);text-decoration:none}
.nav-cta{color:#fff !important;padding:.55em 1.2em}
.nav-toggle{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--ink)}

/* Hero */
.hero{position:relative;background:linear-gradient(150deg,#060f24 0%,#0a1a3f 50%,#0f2454 100%);color:#fff;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;padding:72px 20px 84px}
.hero-badge{display:inline-block;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.35);padding:.4em 1em;border-radius:999px;font-size:.85rem;font-weight:700;margin-bottom:1.1rem}
.hero-title{font-size:clamp(1.9rem,4.4vw,3.1rem);font-weight:900;line-height:1.3;letter-spacing:.01em}
.hero-accent{color:#ff5a5f}
.hero-sub{margin:1.1rem 0 1.3rem;font-size:1.05rem;opacity:.95;font-weight:400}
.hero-points{list-style:none;display:flex;flex-wrap:wrap;gap:.6rem 1.2rem;margin-bottom:1.6rem}
.hero-points li{display:flex;align-items:center;gap:.4em;font-weight:700;font-size:.98rem}
.hero-points .check{display:inline-grid;place-items:center;width:1.4em;height:1.4em;background:var(--accent);border-radius:50%;font-size:.75em}
.hero-cta{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-note{margin-top:1.3rem;font-size:.95rem;opacity:.92}
.hero-note strong{color:#9af5d8;font-size:1.15em}
.hero-note .hn-big{font-size:2em;line-height:1;vertical-align:-.08em}
.hero-note .hn-tax{font-size:.7em}
.hero-visual{position:relative;height:340px}
.hero-card{position:absolute;background:rgba(255,255,255,.96);color:var(--ink);font-weight:700;padding:.9em 1.2em;border-radius:14px;box-shadow:0 14px 34px rgba(0,0,0,.22);animation:float 5s ease-in-out infinite}
.hc1{top:20px;left:30px;animation-delay:0s}
.hc2{top:90px;right:10px;animation-delay:.6s}
.hc3{bottom:80px;left:0;animation-delay:1.2s}
.hc4{bottom:24px;right:40px;animation-delay:1.8s}
.hero-glow{position:absolute;inset:20% 25%;background:radial-gradient(circle,rgba(154,245,216,.55),transparent 70%);filter:blur(30px)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* Sections */
.section{padding:72px 0}
.section:nth-child(even){background:var(--bg-2)}
.section-head{text-align:center;max-width:720px;margin:0 auto 44px}
.section-head.left,.section-head.left *{text-align:left}
.eyebrow{display:inline-block;color:var(--primary);font-weight:700;font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.6rem}
.section-head h2{font-size:clamp(1.5rem,3.2vw,2.1rem);font-weight:900;line-height:1.4}
.lead{margin-top:.9rem;color:var(--ink-2);font-size:1.02rem}

/* Industries grid */
.section-industries{background:#fff}
.ind-search{max-width:480px;margin:0 auto 28px}
.ind-search input{width:100%;padding:.9em 1.2em;border:2px solid var(--line);border-radius:999px;font-size:1rem;font-family:inherit}
.ind-search input:focus{outline:none;border-color:var(--primary)}
.ind-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.ind-card{display:flex;align-items:center;gap:.5em;background:#fff;border:1px solid var(--line);border-radius:12px;padding:.9em 1em;color:var(--ink);font-weight:700;font-size:.92rem;transition:.18s;position:relative}
.ind-card:hover{text-decoration:none;border-color:var(--primary);box-shadow:var(--shadow);transform:translateY(-3px)}
.ind-ico{font-size:1.3rem}
.ind-name{flex:1}
.ind-arrow{color:var(--primary);font-weight:900;opacity:0;transition:.18s}
.ind-card:hover .ind-arrow{opacity:1}
.ind-empty{text-align:center;color:var(--ink-2);margin-top:24px}

/* Templates */
.tmpl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tmpl-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.2s}
.tmpl-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.tmpl-thumb{height:130px;display:grid;place-items:center;font-size:3rem;background:linear-gradient(135deg,var(--bg-3),#dde9ff)}
.tmpl-meta{padding:1em 1.2em}
.tmpl-meta strong{display:block;margin-bottom:.3em}
.tmpl-meta p{color:var(--ink-2);font-size:.92rem}

/* CMS */
.cms-inner{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.cms-list{list-style:none;margin-top:1.2rem;display:grid;gap:.8rem}
.cms-list li{padding-left:1.8em;position:relative;color:var(--ink-2)}
.cms-list li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}
.cms-list strong{color:var(--ink)}
.cms-window{background:#fff;border-radius:14px;box-shadow:var(--shadow-h);overflow:hidden;border:1px solid var(--line)}
.cms-bar{background:var(--bg-2);padding:.7em 1em;display:flex;gap:.4em}
.cms-bar span{width:11px;height:11px;border-radius:50%;background:#cdd6e3}
.cms-bar span:first-child{background:#ff6058}
.cms-bar span:nth-child(2){background:#ffbd2e}
.cms-bar span:nth-child(3){background:#28c840}
.cms-body{padding:1.4em}
.cms-row{display:flex;justify-content:space-between;align-items:center;padding:.8em 1em;background:var(--bg-2);border-radius:10px;margin-bottom:.7em}
.cms-label{font-weight:700}
.cms-edit{color:var(--primary);font-weight:700;font-size:.88rem;border:1px solid var(--primary);border-radius:6px;padding:.15em .8em}
.cms-publish{margin-top:1em;text-align:center;background:linear-gradient(135deg,var(--accent),var(--accent-d));color:#fff;font-weight:700;padding:.8em;border-radius:10px}

/* Worry */
.worry-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.worry-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;border:1px solid var(--line)}
.worry-q{padding:1.1em 1.3em;background:#fff3f1;font-weight:700;display:flex;align-items:center;gap:.7em}
.worry-q span{background:#ff7a6b;color:#fff;font-size:.72rem;padding:.25em .7em;border-radius:6px;flex-shrink:0}
.worry-a{padding:1.1em 1.3em;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:.7em}
.worry-a span:first-child{background:var(--accent);color:#fff;font-size:.72rem;padding:.25em .7em;border-radius:6px;flex-shrink:0}

/* Reasons */
.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.reason-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2em 1.6em;text-align:center;box-shadow:var(--shadow);transition:.2s}
.reason-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.reason-ico{font-size:2.6rem;margin-bottom:.4rem}
.reason-card h3{font-size:1.2rem;margin-bottom:.5rem}
.reason-card p{color:var(--ink-2);font-size:.95rem}

/* Pricing */
.price-grid{display:grid;grid-template-columns:repeat(2,minmax(0,360px));gap:24px;justify-content:center;margin-bottom:44px}
.price-card{background:#fff;border:2px solid var(--line);border-radius:20px;padding:2.2em 2em;text-align:center;box-shadow:var(--shadow);position:relative}
.price-card.featured{border-color:var(--accent);box-shadow:0 16px 40px rgba(22,199,154,.18)}
.price-card.featured:before{content:"おすすめ";position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:.78rem;font-weight:700;padding:.3em 1.2em;border-radius:999px}
.price-name{font-weight:700;color:var(--ink-2)}
.price-amount{font-size:3rem;font-weight:900;color:var(--ink);margin:.2em 0;line-height:1}
.price-amount span{font-size:1rem;font-weight:500;color:var(--ink-2)}
.price-sub{color:var(--ink-2);font-size:.9rem;margin-bottom:1.2em}
.price-feat{list-style:none;text-align:left;margin-bottom:1.6em;display:grid;gap:.6em}
.price-feat li{padding-left:1.6em;position:relative}
.price-feat li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}
.option-wrap h3{text-align:center;font-size:1.3rem;margin-bottom:1.2em}
.option-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.option-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:1.2em 1em;text-align:center;box-shadow:var(--shadow);display:flex;flex-direction:column}
.opt-ico{font-size:2rem;display:block;margin-bottom:.3em}
.option-card strong{display:block;font-size:.98rem}
.option-card p{color:var(--ink-2);font-size:.82rem;margin:.2em 0 .6em}
.opt-price{display:inline-block;background:var(--bg-3);color:var(--primary);font-weight:700;font-size:.88rem;padding:.3em .8em;border-radius:8px;margin-top:auto;align-self:center}
.price-note{text-align:center;color:var(--ink-2);font-size:.86rem;margin-top:20px}

/* Flow */
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.flow-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.8em;box-shadow:var(--shadow);position:relative}
.flow-num{font-size:2.2rem;font-weight:900;color:var(--accent);opacity:.5;line-height:1}
.flow-card h3{font-size:1.15rem;margin:.3em 0 .4em}
.flow-card p{color:var(--ink-2);font-size:.94rem}

/* FAQ */
.faq-list{max-width:780px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:1.1em 1.3em;font-size:1rem;font-weight:700;font-family:inherit;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1em;color:var(--ink)}
.faq-ico{color:var(--primary);font-weight:900;font-size:1.2rem;flex-shrink:0;transition:.2s}
.faq-item.open .faq-ico{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease}
.faq-a p{padding:0 1.3em 1.2em;color:var(--ink-2)}

/* Contact */
.contact-form{max-width:760px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:18px;background:#fff;padding:2.2em;border-radius:20px;box-shadow:var(--shadow);border:1px solid var(--line)}
.field{display:flex;flex-direction:column;gap:.4em}
.field.full{grid-column:1/-1}
.field label{font-weight:700;font-size:.92rem}
.req{background:#ff7a6b;color:#fff;font-size:.7rem;padding:.15em .6em;border-radius:5px;margin-left:.4em}
.field input,.field select,.field textarea{padding:.8em 1em;border:2px solid var(--line);border-radius:10px;font-size:1rem;font-family:inherit;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary)}
.field.agree label{font-weight:500;font-size:.92rem;flex-direction:row;align-items:center;gap:.5em}
.form-note{margin-top:.8em;text-align:center;font-weight:700}
.form-note.ok{color:var(--accent-d)}
.form-note.err{color:#e0463a}
.field input.invalid,.field textarea.invalid,.field select.invalid{border-color:#e0463a}

/* Company */
.company-table{max-width:720px;margin:0 auto;width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.company-table th,.company-table td{padding:1em 1.3em;text-align:left;border-bottom:1px solid var(--line)}
.company-table th{background:var(--bg-2);width:30%;font-weight:700}
.company-table tr:last-child th,.company-table tr:last-child td{border-bottom:none}

/* Footer */
.site-footer{background:#0f1b2d;color:#cdd6e3;padding:48px 0 0}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1.3fr 1.2fr;gap:32px}
.footer-brand .brand-mark{display:inline-block;margin-bottom:.8em}
.footer-brand p{font-size:.92rem;opacity:.85}
.footer-links,.footer-services{display:flex;flex-direction:column;gap:.6em}
.footer-links a,.footer-services a{color:#cdd6e3;font-size:.92rem}
.footer-links a:hover,.footer-services a:hover{color:#fff}
.footer-h{font-size:.95rem;font-weight:700;color:#fff;margin-bottom:.3em}
.footer-company p{font-size:.9rem;margin-bottom:.3em}
.footer-company a{color:#9af5d8}
.copyright{text-align:center;padding:20px;margin-top:36px;border-top:1px solid rgba(255,255,255,.1);font-size:.85rem;opacity:.7}

/* Industry page hero */
.ind-hero{background:linear-gradient(140deg,#060f24,#0a1a3f 60%,#0f2454);color:#fff;padding:32px 0 60px}
.breadcrumb{font-size:.85rem;opacity:.9;margin-bottom:1.4rem}
.breadcrumb a{color:#cfe3ff}
.ind-hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.ind-hero-copy{max-width:760px}
.ind-hero-ico{font-size:3.4rem;display:block;margin-bottom:.3rem}
.ind-catchcopy{margin-bottom:1rem}
.ind-hero .hero-cta{margin-top:1em}
.ind-hero h1{font-size:clamp(1.7rem,3.6vw,2.6rem);font-weight:900;line-height:1.35}
.ind-hero-catch{font-size:1.2rem;font-weight:700;color:#9af5d8;margin:.6rem 0}
.ind-hero-sub{opacity:.95;margin-bottom:1.6rem}

/* Issue / Need / Effect */
.issue-grid,.need-grid,.effect-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.issue-card,.need-card,.effect-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6em;box-shadow:var(--shadow);position:relative;padding-top:2.4em}
.issue-card{border-top:4px solid #ff7a6b}
.need-card{border-top:4px solid var(--primary)}
.effect-card{border-top:4px solid var(--accent)}
.issue-card:before,.need-card:before,.effect-card:before{position:absolute;top:.7em;left:1em;font-size:.72rem;font-weight:700;padding:.2em .7em;border-radius:6px;color:#fff}
.issue-card:before{content:"課題";background:#ff7a6b}
.need-card:before{content:"必要性";background:var(--primary)}
.effect-card:before{content:"効果";background:var(--accent)}
.issue-card h3,.need-card h3,.effect-card h3{font-size:1.1rem;margin-bottom:.5rem;margin-top:.2rem}
.issue-card p,.need-card p,.effect-card p{color:var(--ink-2);font-size:.94rem}

/* CTA banner */
.cta-banner{background:linear-gradient(135deg,var(--accent),var(--accent-d));color:#fff;padding:48px 0}
.cta-banner-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-banner h2{font-size:clamp(1.3rem,2.6vw,1.8rem);font-weight:900}
.cta-banner p{opacity:.95;margin-top:.3em}
.cta-banner .btn-cta{background:#fff;color:var(--accent-d)}
.cta-banner .btn-cta:hover{background:#fff}

/* Industry nav */
.indnav{display:flex;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.indnav a{background:#fff;border:1px solid var(--line);border-radius:10px;padding:.8em 1.3em;font-weight:700;color:var(--ink)}
.indnav a:hover{border-color:var(--primary);color:var(--primary);text-decoration:none}
.indnav-back{text-align:center}

/* Standard features (標準装備) */
.section-standard{background:var(--bg-2)}
.std-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.std-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.7em 1.6em;box-shadow:var(--shadow);transition:.2s}
.std-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.std-head{display:flex;align-items:center;gap:.6em;margin-bottom:.6em}
.std-num{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-weight:900;font-size:.85rem;width:2.1em;height:2.1em;border-radius:8px;display:grid;place-items:center;flex-shrink:0}
.std-ico{font-size:1.8rem}
.std-card h3{font-size:1.08rem;margin-bottom:.4em;line-height:1.4}
.std-card p{color:var(--ink-2);font-size:.94rem}

/* Agency */
.agency-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.agency-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2em 1.6em;text-align:center;box-shadow:var(--shadow);transition:.2s}
.agency-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.agency-card h3{font-size:1.18rem;margin:.3em 0 .5em}
.agency-card p{color:var(--ink-2);font-size:.95rem}
.agency-card strong{color:var(--primary)}
.agency-note{text-align:center;margin-top:30px;font-weight:700;font-size:1.05rem}
.link-card-wrap{max-width:560px;margin:0 auto}
.link-card{display:flex;align-items:center;justify-content:space-between;gap:1em;background:#fff;border:1px solid var(--line);border-radius:14px;padding:1.3em 1.6em;box-shadow:var(--shadow);transition:.2s}
.link-card:hover{text-decoration:none;border-color:var(--primary);box-shadow:var(--shadow-h);transform:translateY(-3px)}
.link-card strong{display:block;color:var(--ink);font-size:1.05rem}
.link-card p{color:var(--ink-2);font-size:.9rem;margin-top:.2em}
.link-arrow{color:var(--primary);font-size:1.5rem;font-weight:900}
.check-group{display:flex;gap:1.4em;flex-wrap:wrap;padding:.3em 0}
.check-group label{display:flex;align-items:center;gap:.45em;font-weight:500;cursor:pointer}

/* Legal */
.legal{max-width:820px}
.legal h3{margin:1.6em 0 .5em;font-size:1.15rem}
.legal p,.legal ul{color:var(--ink-2);margin-bottom:.6em}
.legal ul{padding-left:1.4em}
.legal-date{margin-top:2em;font-size:.9rem}

/* Carousel (制作例) */
.hero-visual{height:auto}
.carousel{position:relative;border-radius:18px;overflow:hidden;box-shadow:0 24px 56px rgba(0,0,0,.45);background:#0a1733;aspect-ratio:16/17;border:1px solid rgba(255,255,255,.12)}
.hero-visual .carousel{cursor:pointer}
.carousel-track{display:flex;height:100%;transition:transform .5s ease;will-change:transform}
.carousel-slide{min-width:100%;height:100%;background:#fff;display:flex;align-items:center;justify-content:center}
.carousel-slide img{width:100%;height:100%;object-fit:contain;display:block}
/* ヒーローのスライダーは枠の横幅に合わせ、縦のはみ出しは上揃えでトリミング（枠外は見せない）。クリック時のライトボックスは別ルールで全体スクロール表示 */
.hero-visual .carousel-slide img{object-fit:cover;object-position:top center}
.carousel-cap{position:absolute;top:12px;left:12px;z-index:2;background:rgba(6,15,36,.78);color:#fff;font-size:.78rem;font-weight:700;padding:.3em .9em;border-radius:999px}
.carousel-next{position:absolute;top:50%;right:12px;transform:translateY(-50%);z-index:2;background:rgba(255,255,255,.92);color:var(--primary);border:none;width:44px;height:44px;border-radius:50%;font-size:1rem;cursor:pointer;display:grid;place-items:center;box-shadow:0 4px 14px rgba(0,0,0,.3);transition:.2s}
.carousel-next:hover{background:#fff;transform:translateY(-50%) scale(1.08)}
.carousel-dots{position:absolute;bottom:12px;left:0;right:0;z-index:2;display:flex;justify-content:center;gap:8px}
.carousel-dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(255,255,255,.55);cursor:pointer;padding:0;transition:.2s}
.carousel-dots button.active{background:#fff;width:22px;border-radius:5px}

/* Lightbox modal */
.lightbox{position:fixed;inset:0;background:rgba(4,9,20,.9);display:none;align-items:center;justify-content:center;z-index:200;padding:12px}
.lightbox.open{display:flex}
.lightbox-inner{width:min(1156px,68vw)}
.lightbox .carousel{aspect-ratio:auto;height:86vh;max-height:86vh}
.lightbox .carousel-slide{display:block;height:100%;overflow:hidden auto}
.lightbox .carousel-slide img{height:auto}
.lightbox-title{color:#fff;text-align:center;margin-bottom:14px;font-weight:700;font-size:1.2rem}
.lightbox-close{position:absolute;top:16px;right:24px;background:none;border:none;color:#fff;font-size:2.2rem;line-height:1;cursor:pointer}

/* Responsive */
@media(max-width:980px){
  /* スタック時：copyを平坦化し、制作例カルーセルをヒーローテキストの次（チェック項目の後・ボタン/料金の前）に表示 */
  .hero-inner,.ind-hero-inner{display:flex;flex-direction:column;align-items:stretch;gap:0}
  .hero-copy,.ind-hero-copy{display:contents}
  .hero-badge{align-self:flex-start}
  .hero-visual{display:block;height:auto;width:100%;max-width:440px;order:1;margin:6px 0 22px}
  .hero-cta,.hero-note{order:2}
  .ind-grid{grid-template-columns:repeat(3,1fr)}
  .option-grid{grid-template-columns:repeat(3,1fr)}
  .cms-inner{grid-template-columns:1fr;gap:28px}
  .tmpl-grid,.reason-grid,.flow-grid,.issue-grid,.need-grid,.effect-grid,.agency-grid,.std-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .nav-toggle{display:block}
  .site-nav{position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:1em;gap:.4em;border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none}
  .site-nav.open{display:flex}
  .site-nav a{padding:.7em .4em}
  .nav-cta{text-align:center}
  .section{padding:52px 0}
  .ind-grid{grid-template-columns:repeat(2,1fr)}
  .price-grid{grid-template-columns:1fr}
  .option-grid{grid-template-columns:repeat(2,1fr)}
  .worry-grid{grid-template-columns:1fr}
  .tmpl-grid,.reason-grid,.flow-grid,.issue-grid,.need-grid,.effect-grid,.agency-grid,.std-grid{grid-template-columns:1fr}
  .contact-form{grid-template-columns:1fr;padding:1.5em}
  .footer-inner{grid-template-columns:1fr}
  .cta-banner-inner{flex-direction:column;text-align:center}
}