/* ===== 南国株式会社 · 子页面共享样式(与高级版.html 同源设计) ===== */
:root{
  --bg:#fbf9f5;--surface:#ffffff;--surface-2:#f4eee3;--shell:#efe7d8;
  --text:#241e17;--muted:#8a7d6c;--line:#e8dfce;
  --brand:#8c5e30;--brand-d:#5c3d1f;--green:#5f6b54;
  --shadow:0 26px 60px -24px rgba(78,52,24,.34);--shadow-sm:0 14px 38px -22px rgba(78,52,24,.30);
  --r-out:22px;--r-in:16px;--r-i:12px;--r-pill:999px;--ease:cubic-bezier(.32,.72,0,1);
  --serif:"Shippori Mincho","Yu Mincho",serif;
  --sans:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--text);background:var(--bg);line-height:1.85;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:.01em;line-height:1.42}
a{color:var(--brand-d);text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px}
body::after{content:"";position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.045;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

.reveal{opacity:0;transform:translateY(34px);filter:blur(8px);transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease);transition-delay:calc(var(--i,0)*90ms)}
.reveal.in{opacity:1;transform:none;filter:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;filter:none;transition:none}}

/* 浮岛玻璃导航 */
.nav-float{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:100;width:calc(100% - 36px);max-width:1120px}
.pill{display:flex;justify-content:space-between;align-items:center;height:62px;padding:0 12px 0 24px;
  background:rgba(251,249,245,.72);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);
  border:1px solid rgba(255,255,255,.6);box-shadow:0 18px 44px -22px rgba(60,40,20,.5);border-radius:var(--r-pill)}
.brand{font-family:var(--serif);font-size:1.12rem;letter-spacing:.06em;display:flex;align-items:center;gap:10px;color:var(--text);white-space:nowrap;flex-shrink:0}
.brand .mark.logo{width:30px;height:30px;border-radius:50%;object-fit:contain}
nav{display:flex;gap:22px;font-size:.88rem;align-items:center}
nav a.lk{color:var(--text);opacity:.85;transition:opacity .3s var(--ease)}nav a.lk:hover{opacity:1;color:var(--brand)}
.burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;background:none;border:0;cursor:pointer}
.burger span{width:20px;height:1.5px;background:var(--text);margin:0 auto;transition:.4s var(--ease)}
.burger.x span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.x span:nth-child(2){opacity:0}
.burger.x span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(78vw,320px);background:var(--surface);box-shadow:var(--shadow);z-index:99;transform:translateX(100%);transition:transform .5s var(--ease);display:flex;flex-direction:column;gap:6px;padding:96px 28px 28px}
.drawer.open{transform:none}
.drawer a{color:var(--text);font-size:1rem;padding:12px 0;border-bottom:1px solid var(--line)}
.langs{display:flex;gap:1px;border-left:1px solid var(--line);padding-left:14px;margin-left:2px}
.langs button{font:inherit;font-size:.74rem;border:0;background:none;color:var(--text);cursor:pointer;padding:5px 8px;border-radius:var(--r-pill);opacity:.6;transition:.3s var(--ease)}
.langs button:hover{opacity:1}.langs button.on{background:var(--brand);color:#fff;opacity:1}
.drawer .dl{display:flex;gap:6px;margin-top:16px}
.drawer .dl button{font:inherit;font-size:.78rem;border:1px solid var(--line);background:none;color:var(--text);cursor:pointer;padding:6px 12px;border-radius:var(--r-pill);opacity:.7}
.drawer .dl button.on{background:var(--brand);color:#fff;border-color:var(--brand);opacity:1}
@media(max-width:860px){nav .lk{display:none}.burger{display:flex}}
/* 手机端:缩小 logo 与语言按钮,确保「南国株式会社」单行不换行、不溢出 */
@media(max-width:600px){
  nav{gap:10px}
  .pill{padding:0 8px 0 14px}
  .brand{font-size:.98rem;letter-spacing:.02em;gap:8px}
  .brand .mark.logo{width:26px;height:26px}
  .langs{padding-left:8px;margin-left:0}
  .langs button{padding:5px 6px;font-size:.72rem}
}

.cta{display:inline-flex;align-items:center;gap:14px;padding:11px 11px 11px 28px;border-radius:var(--r-pill);font-weight:600;font-size:.94rem;letter-spacing:.03em;cursor:pointer;border:0;background:var(--brand);color:#fff;box-shadow:var(--shadow-sm);transition:transform .5s var(--ease),background .4s var(--ease)}
.cta:hover{background:var(--brand-d)}.cta:active{transform:scale(.975)}
.cta-ic{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:.95rem;transition:transform .5s var(--ease)}
.cta:hover .cta-ic{transform:translate(3px,-3px)}
.cta.ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.55);backdrop-filter:blur(6px);box-shadow:none}
.cta.ghost:hover{background:rgba(255,255,255,.22)}.cta.ghost .cta-ic{background:rgba(255,255,255,.18)}

/* 子页大图头 */
.subhero{position:relative;min-height:62vh;display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.subhero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.subhero::after{content:"";position:absolute;inset:0;background:linear-gradient(10deg,rgba(26,18,10,.82),rgba(26,18,10,.25) 56%,rgba(26,18,10,.08))}
.subhero .wrap{position:relative;z-index:2;padding-bottom:7vh;padding-top:150px}
.subhero .eb{display:inline-block;font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;padding:7px 16px;border-radius:var(--r-pill);background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(6px);margin-bottom:20px}
.subhero h1{font-size:clamp(2.2rem,5.6vw,4rem);text-shadow:0 4px 40px rgba(0,0,0,.3);margin-bottom:16px}
.subhero p{max-width:50ch;color:#f2e9dc;font-size:1.05rem}
.crumb{position:relative;z-index:2;margin-bottom:18px;font-size:.84rem;color:rgba(255,255,255,.85)}
.crumb a{color:rgba(255,255,255,.85)}.crumb a:hover{color:#fff}

section{padding:clamp(74px,10vw,128px) 0}
.alt{background:var(--surface-2)}
.eb-d{display:inline-block;font-family:var(--serif);font-size:.8rem;letter-spacing:.18em;color:var(--brand);margin-bottom:12px}
section h2{font-size:clamp(1.7rem,3.4vw,2.4rem);margin-bottom:14px}
.lead{max-width:62ch;color:var(--muted);font-size:1.05rem;margin-bottom:8px}

/* 卡片网格(观光/美食/优惠通用) */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:42px}
@media(max-width:880px){.cards{grid-template-columns:1fr 1fr;gap:18px}}
@media(max-width:560px){.cards{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-out);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
a.card{display:block;color:inherit;text-decoration:none}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card .ph{aspect-ratio:4/3;overflow:hidden;background:var(--surface-2)}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.card:hover .ph img{transform:scale(1.05)}
.card .bd{padding:20px 22px 24px}
.card .ic{width:46px;height:46px;border-radius:14px;background:var(--surface-2);display:grid;place-items:center;color:var(--brand-d);font-size:1.35rem;margin-bottom:14px}
.card h3{font-size:1.12rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.92rem}
.card .tag{display:inline-block;font-size:.72rem;color:var(--brand-d);background:var(--surface-2);border-radius:var(--r-pill);padding:4px 12px;margin-bottom:10px}

/* 要点列表(优惠/租车) */
.pts{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:38px}
@media(max-width:680px){.pts{grid-template-columns:1fr}}
.pt{display:flex;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-in);padding:22px 24px;box-shadow:var(--shadow-sm)}
.pt .n{flex-shrink:0;width:40px;height:40px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:1.05rem}
.pt h3{font-size:1.05rem;margin-bottom:5px}
.pt p{color:var(--muted);font-size:.9rem}

.bigcta{text-align:center;padding:clamp(60px,9vw,110px) 0}
.bigcta h2{margin-bottom:10px}
.bigcta p{color:var(--muted);margin-bottom:26px}

.note{font-size:.8rem;color:var(--muted);margin-top:24px}

/* レンタカー会社ディレクトリ */
.rentco{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:42px}
@media(max-width:880px){.rentco{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.rentco{grid-template-columns:1fr}}
.rc{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-in);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.rc:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.rc-top{position:relative;height:124px;display:grid;place-items:center;background:linear-gradient(135deg,#9a6a38,#5c3d1f);overflow:hidden}
.rc-top::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 120% at 82% 0%,rgba(255,255,255,.2),transparent 56%)}
.rc-top::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.55) 0 14px,transparent 14px 27px)}
.rc-top svg{position:relative;width:56px;height:56px;fill:none;stroke:#fff;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;opacity:.97}
.rc-top img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.rc-body{display:flex;flex-direction:column;flex:1;padding:20px 22px 22px}
.rc-body h3{font-size:1.12rem;margin-bottom:9px}
.rc-body p{color:var(--muted);font-size:.88rem;line-height:1.72;flex:1}
.rc-link{display:inline-flex;align-items:center;gap:7px;align-self:flex-start;margin-top:17px;padding:8px 17px;border:1px solid var(--line);border-radius:var(--r-pill);font-size:.85rem;font-weight:700;color:var(--brand-d);transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),gap .35s var(--ease)}
.rc-link:hover{background:var(--brand);color:#fff;border-color:var(--brand);gap:11px}
.rc-link svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.disc{font-size:.78rem;color:var(--muted);margin-top:28px;padding:15px 19px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-i);line-height:1.78}

/* 分页 */
.pager{display:flex;justify-content:center;gap:8px;margin-top:40px;flex-wrap:wrap}
.pager button{font:inherit;min-width:40px;height:40px;padding:0 12px;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:10px;cursor:pointer;transition:.3s var(--ease)}
.pager button:hover:not(:disabled){border-color:var(--brand);color:var(--brand)}
.pager button.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.pager button:disabled{opacity:.4;cursor:default}

/* 代表挨拶ページ */
.msg-grid{display:grid;grid-template-columns:minmax(230px,330px) 1fr;gap:clamp(30px,5vw,66px);align-items:start}
.msg-photo{position:sticky;top:110px}
.msg-ph{position:relative;aspect-ratio:4/5;border-radius:var(--r-out);overflow:hidden;background:linear-gradient(160deg,#efe7d8,#f8f4ec);border:1px solid var(--line);box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted)}
.msg-ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.msg-ph span{font-size:.82rem;letter-spacing:.16em;line-height:1.9}
.msg-ph span small{display:block;margin-top:4px;font-size:.72rem;opacity:.7}
.msg-name{margin-top:18px}
.msg-name b{font-family:var(--serif);font-size:1.18rem;color:var(--text);display:block}
.msg-name span{display:block;margin-top:4px;color:var(--muted);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase}
.msg-body h2{font-size:clamp(1.5rem,3vw,2.1rem);margin-bottom:18px;line-height:1.5}
.msg-body p{color:var(--text);line-height:2.05;margin-bottom:15px}
.msg-body .lead{color:var(--brand-d);font-family:var(--serif);font-size:1.18rem;line-height:1.9;margin-bottom:22px}
.msg-sign{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);font-family:var(--serif);font-size:1.08rem;color:var(--brand-d)}
@media(max-width:820px){.msg-grid{grid-template-columns:1fr;gap:26px}.msg-photo{position:static}.msg-ph{max-width:260px;margin:0 auto}.msg-name{text-align:center}}
.vals{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}
.vals .v{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-in);padding:28px 26px;box-shadow:var(--shadow-sm)}
.vals .v .vn{font-family:var(--serif);font-size:.85rem;color:var(--brand);letter-spacing:.1em}
.vals .v h3{font-family:var(--serif);font-size:1.2rem;margin:8px 0 10px;color:var(--brand-d)}
.vals .v p{color:var(--text);font-size:.92rem;line-height:1.85}
@media(max-width:760px){.vals{grid-template-columns:1fr;gap:14px}}

/* 法务页(隐私/条款/特商法) */
.legalhead{padding:140px 0 44px;background:var(--surface-2);border-bottom:1px solid var(--line)}
.legalhead .crumb{color:var(--muted)}.legalhead .crumb a{color:var(--muted)}.legalhead .crumb a:hover{color:var(--brand)}
.legalhead .eb{display:inline-block;font-family:var(--serif);font-size:.78rem;letter-spacing:.2em;color:var(--brand);margin:8px 0 6px}
.legalhead h1{font-size:clamp(1.7rem,3.6vw,2.4rem)}
.legal{max-width:840px;margin:0 auto;padding:clamp(48px,7vw,80px) 28px}
.legal-note{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--r-in);padding:14px 18px;font-size:.84rem;color:var(--muted);margin-bottom:34px}
.legal h2{font-size:1.18rem;margin:34px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.legal h2:first-of-type{margin-top:0}
.legal p,.legal li{color:var(--text);font-size:.95rem;margin-bottom:9px}
.legal ol,.legal ul{padding-left:1.45em;margin:6px 0 14px}
.legal .ph-ph{color:var(--brand-d);background:var(--surface-2);border-radius:6px;padding:1px 7px;font-size:.86rem}
.legal .upd{color:var(--muted);font-size:.85rem;margin-top:36px;text-align:right}
.ltable{width:100%;border-collapse:collapse;margin-top:6px}
.ltable th,.ltable td{text-align:left;vertical-align:top;padding:14px;border-bottom:1px solid var(--line);font-size:.93rem}
.ltable th{width:36%;color:var(--muted);font-weight:500;background:var(--surface-2);font-family:var(--sans)}
@media(max-width:560px){.ltable th,.ltable td{display:block;width:100%}.ltable th{border-bottom:0;padding-bottom:2px}}

/* 页脚 */
footer{background:#2a2118;color:#cdbfa9;padding:70px 0 34px;position:relative;z-index:1}
footer .ft{display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between}
footer .brand{color:#fff}
footer .col h4{font-family:var(--sans);font-size:.74rem;letter-spacing:.18em;color:#9c8c74;margin-bottom:14px}
footer .col a{display:block;color:#cdbfa9;font-size:.9rem;padding:5px 0;transition:color .3s var(--ease)}
footer .col a:hover{color:#fff}
footer .copy{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:46px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:.8rem;color:#9c8c74}
footer .copy a{color:#c9b89c;text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(201,184,156,.45);transition:color .3s var(--ease),text-decoration-color .3s var(--ease)}footer .copy a:hover{color:#fff;text-decoration-color:#fff}

/* 浮动联系键 */
.ctw{position:fixed;right:20px;top:88px;bottom:auto;z-index:120;display:flex;flex-direction:column-reverse;align-items:flex-end;gap:14px;pointer-events:none}
.ct-fab{pointer-events:auto;width:60px;height:60px;border-radius:50%;border:0;cursor:pointer;background:#F2C94C;color:var(--brand-d);font-size:1.5rem;box-shadow:0 16px 34px -10px rgba(60,40,20,.6);transition:transform .35s var(--ease),background .35s var(--ease);position:relative;display:grid;place-items:center}
.ct-fab:hover{transform:translateY(-3px);background:#E9B72E}
.ct-fab::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #F2C94C;animation:ctpulse 2.2s ease-out infinite}
@keyframes ctpulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.5);opacity:0}}
.ct-pop{width:min(340px,calc(100vw - 40px));background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:16px;opacity:0;transform:translateY(-14px) scale(.97);transform-origin:top right;pointer-events:none;transition:opacity .35s var(--ease),transform .35s var(--ease)}
.ctw.open .ct-pop{opacity:1;transform:none;pointer-events:auto}
.ct-h{font-family:var(--serif);font-weight:600;font-size:1rem;color:var(--text);margin-bottom:10px}
.ct-row{display:flex;align-items:center;gap:12px;padding:10px 8px;border-radius:12px;color:var(--text);transition:background .25s var(--ease)}
.ct-row:hover{background:var(--surface-2)}
.ct-i{width:38px;height:38px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;font-size:1rem;color:var(--brand-d);flex-shrink:0}
.ct-t{display:flex;flex-direction:column;font-size:.82rem;color:var(--muted);line-height:1.4}
.ct-t b{font-family:var(--serif);font-weight:600;font-size:.95rem;color:var(--text)}
.ct-qrs{display:flex;gap:12px;margin-top:10px;padding-top:12px;border-top:1px solid var(--line)}
.ct-qr{flex:1;text-align:center}
.ct-qr .ph{aspect-ratio:1/1;border:1px solid var(--line);border-radius:12px;overflow:hidden;display:grid;place-items:center;color:#b8ad99;font-size:.86rem;line-height:1.3;background:var(--surface-2)}
.ct-qr .ph img{width:100%;height:100%;object-fit:contain}
.ct-qr span{display:block;margin-top:6px;font-size:.76rem;color:var(--muted)}
@media(max-width:560px){.ct-fab{width:54px;height:54px;font-size:1.3rem}}