/* ============================================================
   JAPAN SAUNA FESTIVAL 2026 — Landing Page
   Theme: Urban Riverside Oasis
   ============================================================ */

:root{
  --orange:#e07a2a;
  --orange-deep:#c45f15;
  --orange-soft:#fbe7d2;
  --green:#2f7d52;
  --blue:#2f80a8;
  --red:#d6453f;
  --ink:#211d18;
  --ink-soft:#5c554c;
  --cream:#faf6ef;
  --gray-bg:#f3efe8;
  --line:#e8e1d6;
  --white:#ffffff;
  --shadow-sm:0 4px 14px rgba(40,30,15,.08);
  --shadow:0 14px 40px rgba(40,30,15,.12);
  --shadow-lg:0 24px 60px rgba(40,30,15,.18);
  --radius:16px;
  --radius-sm:10px;
  --maxw:1160px;
  --ff-en:"Plus Jakarta Sans",system-ui,sans-serif;
  --ff-jp:"Noto Sans JP",system-ui,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff-jp);
  color:var(--ink);
  background:var(--cream);
  line-height:1.8;
  letter-spacing:.01em;
  overflow-x:hidden;
}
img{max-width:100%;display:block;image-orientation:from-image}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

h1,h2,h3,h4,.eyebrow,.sec-eyebrow,.en,.meta-label,.zone-num{font-family:var(--ff-en)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--ff-jp);font-weight:700;font-size:.98rem;
  padding:.85em 1.6em;border-radius:999px;cursor:pointer;border:2px solid transparent;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease;
  white-space:nowrap;
}
.btn .en{font-family:var(--ff-en);font-weight:600;font-size:.72em;opacity:.8;margin-left:.15em}
.btn-ticket{background:var(--orange);color:#fff;box-shadow:0 8px 22px rgba(224,122,42,.38)}
.btn-ticket:hover{background:var(--orange-deep);transform:translateY(-2px);box-shadow:0 12px 28px rgba(224,122,42,.5)}
.btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.6);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:#fff;color:var(--ink);transform:translateY(-2px)}
.btn-lg{font-size:1.05rem;padding:1em 2em}
.btn-block{display:flex;width:100%}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 0;transition:padding .3s ease,background .3s ease,box-shadow .3s ease}
.site-header.scrolled{background:rgba(250,246,239,.92);backdrop-filter:blur(10px);padding:10px 0;box-shadow:0 2px 18px rgba(40,30,15,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{
  display:inline-grid;place-items:center;width:42px;height:42px;border-radius:12px;
  background:linear-gradient(135deg,var(--orange),var(--red));color:#fff;
  font-family:var(--ff-en);font-weight:800;font-size:1.05rem;letter-spacing:.02em;
  box-shadow:0 6px 16px rgba(224,122,42,.4);flex:none;
}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text b{font-family:var(--ff-en);font-weight:800;font-size:.82rem;letter-spacing:.03em;color:#fff;transition:color .3s ease}
.brand-text i{font-family:var(--ff-en);font-style:normal;font-weight:700;font-size:.72rem;color:var(--orange);letter-spacing:.18em}
.site-header.scrolled .brand-text b{color:var(--ink)}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-size:.92rem;font-weight:500;color:#fff;transition:color .25s ease;position:relative}
.nav a:not(.btn):after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--orange);transition:width .25s ease}
.nav a:not(.btn):hover:after{width:100%}
.site-header.scrolled .nav a:not(.btn){color:var(--ink)}
.nav-cta{padding:.55em 1.3em;font-size:.9rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2px;background:#fff;border-radius:2px;transition:.3s}
.site-header.scrolled .nav-toggle span{background:var(--ink)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url("assets/img/hero.jpg") center 38%/cover no-repeat;transform:scale(1.05);animation:heroZoom 18s ease-out forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero-overlay{position:absolute;inset:0;
  background:
    radial-gradient(120% 90% at 18% 80%, rgba(224,122,42,.42), transparent 55%),
    linear-gradient(180deg, rgba(20,16,12,.55) 0%, rgba(20,16,12,.30) 35%, rgba(20,16,12,.72) 100%);
}
.hero-content{position:relative;z-index:2;color:#fff;padding-top:96px;padding-bottom:120px}
.eyebrow{font-size:.78rem;font-weight:600;letter-spacing:.26em;text-transform:uppercase;color:#ffd9b3}
.hero-title{margin:.5em 0 .35em;font-weight:800;line-height:.96;letter-spacing:.01em;text-shadow:0 6px 30px rgba(0,0,0,.35)}
.ht-line1,.ht-line2{display:block;font-size:clamp(2.6rem,8.2vw,6rem)}
.ht-year{display:block;font-size:clamp(3rem,10vw,7.4rem);color:var(--orange);line-height:1;margin-top:.04em;text-shadow:0 6px 26px rgba(224,122,42,.45)}
.hero-sub{font-size:clamp(1rem,2.3vw,1.35rem);font-weight:500;max-width:30ch;margin-bottom:1.6em;text-shadow:0 2px 12px rgba(0,0,0,.4)}
.hero-meta{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-bottom:2em}
.meta-block{display:flex;flex-direction:column;gap:2px}
.meta-label{font-size:.7rem;font-weight:600;letter-spacing:.2em;color:#ffd9b3}
.meta-value{font-family:var(--ff-en);font-weight:700;font-size:1.15rem}
.meta-value small{font-size:.66em;font-weight:600;opacity:.85;margin:0 .1em}
.meta-divider{width:1px;height:38px;background:rgba(255,255,255,.35)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;width:26px;height:42px;border:2px solid rgba(255,255,255,.6);border-radius:14px}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:8px;background:#fff;border-radius:2px;transform:translateX(-50%);animation:scrollDot 1.6s ease-in-out infinite}
@keyframes scrollDot{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,14px)}}

/* ---------- Marquee ---------- */
.marquee{background:var(--ink);color:#fff;overflow:hidden;padding:14px 0}
.marquee-track{display:flex;align-items:center;gap:26px;white-space:nowrap;width:max-content;animation:marquee 26s linear infinite}
.marquee-track span{font-family:var(--ff-en);font-weight:700;font-size:1.05rem;letter-spacing:.04em}
.marquee-track i{color:var(--orange);font-style:normal}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Section base ---------- */
.section{padding:96px 0}
.sec-eyebrow{font-size:.74rem;font-weight:700;letter-spacing:.24em;color:var(--orange);text-transform:uppercase;margin-bottom:.7em}
.sec-title{font-family:var(--ff-jp);font-weight:700;font-size:clamp(1.7rem,4.2vw,2.7rem);line-height:1.3;letter-spacing:.01em}
.sec-head{margin-bottom:54px}
.sec-head.center{text-align:center;max-width:720px;margin-left:auto;margin-right:auto}
.sec-desc{margin-top:14px;color:var(--ink-soft)}
.lead{font-size:1.2rem;font-weight:700;color:var(--orange-deep);margin-bottom:1em}
.link-arrow{display:inline-block;margin-top:1.2em;font-weight:700;color:var(--orange-deep);border-bottom:2px solid var(--orange-soft);padding-bottom:2px;transition:border-color .25s}
.link-arrow:hover{border-color:var(--orange)}

/* ---------- Concept ---------- */
.concept{background:var(--white)}
.concept-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.concept-text p{color:var(--ink-soft);margin-bottom:1em}
.concept-media{position:relative}
.concept-media img{width:100%;height:520px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow)}
.media-tag{position:absolute;left:16px;bottom:16px;background:rgba(33,29,24,.78);color:#fff;font-family:var(--ff-en);font-size:.66rem;letter-spacing:.08em;padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px)}

/* ---------- Highlights / Zones ---------- */
.highlights{background:linear-gradient(180deg,var(--cream),var(--gray-bg))}
.zones{display:flex;flex-direction:column;gap:32px;margin-bottom:46px}
/* editorial row */
.zrow{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center}
.zrow.reverse .zrow-media{order:2}
.zrow-media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.zrow-media img{width:100%;height:370px;object-fit:cover;transition:transform .7s ease}
.zrow:hover .zrow-media img{transform:scale(1.05)}
.zlabel{position:absolute;top:0;left:0;display:flex;flex-direction:column;gap:1px;background:linear-gradient(135deg,var(--orange),var(--red));color:#fff;padding:12px 20px;border-radius:0 0 16px 0;box-shadow:6px 6px 18px rgba(0,0,0,.18)}
.zlabel b{font-family:var(--ff-en);font-weight:800;font-size:.92rem;letter-spacing:.04em}
.zlabel i{font-family:var(--ff-en);font-style:normal;font-weight:600;font-size:.6rem;letter-spacing:.24em;opacity:.92}
.zlabel.green{background:linear-gradient(135deg,var(--green),#1f5c3b)}
.zrow-text{padding:0 6px}
.znum{display:block;font-family:var(--ff-en);font-weight:800;font-size:3.6rem;line-height:1;color:var(--orange-soft);-webkit-text-fill-color:transparent;-webkit-text-stroke:2px var(--orange);margin-bottom:.06em}
.zrow.reverse .znum{-webkit-text-stroke-color:var(--green)}
.zrow-text h3{font-size:1.62rem;font-weight:700;line-height:1.35;margin-bottom:.5em}
.zrow-text p{color:var(--ink-soft);font-size:.99rem}
.zrow-text p strong{color:var(--orange-deep);font-weight:700}
.chip-list.sm{margin-top:18px;gap:8px}
.chip-list.sm li{padding:6px 13px;font-size:.8rem}
/* featured hero zone */
.zhero{position:relative;border-radius:var(--radius);overflow:hidden;min-height:450px;display:flex;align-items:flex-end;box-shadow:var(--shadow-lg)}
.zhero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.zhero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,14,9,.88) 0%,rgba(20,14,9,.55) 45%,rgba(20,14,9,.12) 100%)}
.zbadge{position:absolute;top:22px;right:22px;z-index:3;background:var(--red);color:#fff;font-family:var(--ff-en);font-weight:800;font-size:.66rem;letter-spacing:.1em;padding:7px 14px;border-radius:999px;box-shadow:0 6px 18px rgba(0,0,0,.3)}
.zhero-text{position:relative;z-index:2;color:#fff;padding:46px 50px;max-width:620px}
.zhero-text h3{font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:800;margin:.4em 0 .5em;text-shadow:0 4px 18px rgba(0,0,0,.45)}
.zhero-text p{color:rgba(255,255,255,.92);font-size:1.02rem}
.zlabel.ghost{position:static;display:inline-flex;flex-direction:row;align-items:center;gap:10px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.45);border-radius:999px;padding:7px 16px;box-shadow:none;backdrop-filter:blur(4px)}
.zlabel.ghost i{opacity:.95}
.venue-map-wrap{margin:0}
.map-cap{font-size:.72rem;color:var(--ink-soft);margin-top:8px;line-height:1.5}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.f-photo{position:relative;height:124px;overflow:hidden;background:var(--gray-bg)}
.f-photo img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.feature:hover .f-photo img{transform:scale(1.06)}
.f-ph{display:grid;place-items:center;background:linear-gradient(135deg,#eef1f3,#e3e8ec)}
.f-ph-ico{font-size:2.1rem}
.f-ph-tag{position:absolute;bottom:9px;font-size:.64rem;color:var(--ink-soft);letter-spacing:.06em}
.f-body{padding:16px 18px 20px}
.feature h4{font-size:.98rem;font-weight:700;margin-bottom:.35em}
.feature p{font-size:.83rem;color:var(--ink-soft);line-height:1.65}

/* ---------- Lineup ---------- */
.lineup{background:var(--white)}
.lineup-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.lineup-col{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:34px 32px}
.lineup-h{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:700;margin-bottom:20px}
.lineup-h .dot{width:12px;height:12px;border-radius:50%;background:var(--orange);flex:none}
.lineup-h .dot.blue{background:var(--blue)}
.day-list{list-style:none;display:flex;flex-direction:column;gap:16px}
.day-list li{display:flex;flex-direction:column;gap:3px;padding-bottom:14px;border-bottom:1px dashed var(--line)}
.day-list li:last-child{border-bottom:0;padding-bottom:0}
.day-list .day{font-family:var(--ff-en);font-weight:700;font-size:.82rem;color:var(--orange-deep);letter-spacing:.06em}
.day-list .acts{font-weight:500}
.chip-list{list-style:none;display:flex;flex-wrap:wrap;gap:10px}
.chip-list li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:.9rem;font-weight:500;box-shadow:var(--shadow-sm)}

/* ---------- Event Info ---------- */
.info{background:linear-gradient(180deg,var(--gray-bg),var(--cream))}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:24px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;box-shadow:var(--shadow-sm)}
.info-h{font-size:1.18rem;font-weight:700;margin-bottom:16px}
.info-date{font-size:1.32rem;font-weight:700;line-height:1.4}
.info-date small{font-size:.7em;color:var(--ink-soft)}
.info-note{font-size:.86rem;color:var(--ink-soft);margin-top:6px}
.part-table{width:100%;border-collapse:collapse;margin-top:16px}
.part-table th{background:var(--orange-soft);color:var(--orange-deep);font-family:var(--ff-en);font-weight:700;font-size:.82rem;text-align:center;padding:8px;border-radius:6px;width:64px}
.part-table td{padding:8px 12px;font-weight:500;font-family:var(--ff-en)}
.part-table tr+tr th,.part-table tr+tr td{border-top:6px solid transparent}
.ticket-list{list-style:none;margin-bottom:14px}
.ticket-list li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:13px 0;border-bottom:1px dashed var(--line)}
.t-name{font-weight:500;font-size:.94rem}
.t-name small{font-size:.78em;color:var(--ink-soft)}
.t-price{font-family:var(--ff-en);font-weight:800;font-size:1.3rem;color:var(--orange-deep);white-space:nowrap}
.t-price small{font-size:.6em;font-weight:700}
.info-card .btn-block{margin-top:18px}
.info-fine{font-size:.74rem;color:var(--ink-soft);margin-top:10px;line-height:1.6}
.info-venue .info-place{font-size:1.2rem;font-weight:700}
.info-addr{font-size:.9rem;color:var(--ink-soft);margin:6px 0 16px}
.venue-map{width:100%;border-radius:var(--radius-sm);border:1px solid var(--line)}
.notes-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.note-box{background:#fff;border:1px solid var(--line);border-left:4px solid var(--orange);border-radius:var(--radius-sm);padding:22px 24px}
.note-box h4{font-size:1rem;font-weight:700;margin-bottom:8px}
.note-box p{font-size:.88rem;color:var(--ink-soft)}

/* ---------- Access ---------- */
.access{margin-top:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm)}
.access-h{font-size:1.18rem;font-weight:700;margin-bottom:18px}
.access-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:stretch}
.access-map{position:relative;border-radius:var(--radius-sm);overflow:hidden;min-height:300px;border:1px solid var(--line)}
.access-map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.access-info{display:flex;flex-direction:column;justify-content:center}
.access-place{font-size:1.2rem;font-weight:700}
.access-addr{font-size:.9rem;color:var(--ink-soft);margin:4px 0 16px}
.access-list{list-style:none;display:flex;flex-direction:column;gap:10px;margin-bottom:16px}
.access-list li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 16px;background:var(--cream);border-radius:10px;border:1px solid var(--line)}
.ac-station{font-weight:700;font-size:.92rem}
.ac-walk{font-family:var(--ff-en);font-weight:700;color:var(--orange-deep);font-size:.86rem;white-space:nowrap}
.access-note{font-size:.84rem;color:var(--ink-soft);margin-bottom:12px}

/* ---------- FAQ ---------- */
.faq{background:var(--white)}
.faq-wrap{max-width:820px}
.faq-list{display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;transition:box-shadow .25s ease,border-color .25s ease}
.faq-item[open]{box-shadow:var(--shadow-sm);border-color:var(--orange-soft)}
.faq-item summary{list-style:none;cursor:pointer;padding:20px 56px 20px 24px;font-weight:700;font-size:1.02rem;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:before{content:"Q";font-family:var(--ff-en);font-weight:800;color:var(--orange);margin-right:12px}
.faq-item summary:after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:1.5rem;font-weight:400;color:var(--orange);transition:transform .25s ease;line-height:1}
.faq-item[open] summary:after{transform:translateY(-50%) rotate(45deg)}
.faq-a{padding:0 24px 22px 52px;color:var(--ink-soft);font-size:.95rem;line-height:1.85}

/* ---------- Sponsors ---------- */
.sponsors{background:linear-gradient(180deg,var(--gray-bg),var(--cream))}
.sponsor-tier{text-align:center;margin-bottom:36px}
.sponsor-tier:last-child{margin-bottom:0}
.tier-label{display:inline-block;font-family:var(--ff-en);font-weight:700;font-size:.74rem;letter-spacing:.12em;color:var(--orange-deep);background:var(--orange-soft);padding:6px 16px;border-radius:999px;margin-bottom:18px}
.sp-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}
.sp-card{display:grid;place-items:center;min-width:200px;height:96px;padding:0 26px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-sm);transition:transform .25s ease}
.sp-card:hover{transform:translateY(-4px)}
.sp-name{font-weight:700;font-size:1.05rem;color:var(--ink);text-align:center}
.sp-lg .sp-card{min-width:280px;height:120px}
.sp-lg .sp-name{font-size:1.3rem}
.sp-card.sp-text{height:60px;min-width:150px;background:transparent;border:1px dashed var(--line);box-shadow:none}
.sp-card.sp-text .sp-name{font-size:.92rem;color:var(--ink-soft);font-weight:500}

/* ---------- Gallery ---------- */
.gallery{background:var(--white)}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:16px}
.g-item{overflow:hidden;border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.g-item:hover img{transform:scale(1.07)}
.g-tall{grid-row:span 2}
.g-wide{grid-column:span 2}

/* ---------- Closing CTA ---------- */
.closing{position:relative;padding:120px 0;text-align:center;color:#fff;overflow:hidden}
.closing-bg{position:absolute;inset:0;background:url("assets/img/concept.jpg") center 40%/cover no-repeat}
.closing-overlay{position:absolute;inset:0;background:linear-gradient(160deg,rgba(224,122,42,.86),rgba(160,52,12,.9))}
.closing-content{position:relative;z-index:2}
.closing-content .eyebrow{color:rgba(255,255,255,.85)}
.closing-content h2{font-size:clamp(1.9rem,5vw,3.2rem);font-weight:800;font-family:var(--ff-jp);margin:.3em 0 .4em;text-shadow:0 4px 20px rgba(0,0,0,.25)}
.closing-sub{font-family:var(--ff-en);font-weight:600;letter-spacing:.04em;margin-bottom:1.8em;opacity:.95}
.closing .btn-ticket{background:#fff;color:var(--orange-deep);box-shadow:0 10px 30px rgba(0,0,0,.25)}
.closing .btn-ticket:hover{background:var(--ink);color:#fff}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.82);padding:60px 0 0}
.footer-inner{display:grid;grid-template-columns:1.1fr 2fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand{display:flex;gap:14px;align-items:flex-start}
.footer-name b{font-family:var(--ff-en);font-weight:800;font-size:.95rem;color:#fff}
.footer-name span{font-size:.8rem;color:rgba(255,255,255,.6)}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.footer-col h5{font-family:var(--ff-en);font-size:.74rem;letter-spacing:.14em;color:var(--orange);margin-bottom:12px;text-transform:uppercase}
.footer-col p{font-size:.86rem;margin-bottom:6px}
.footer-col a:hover{color:#fff;text-decoration:underline}
.footer-bottom{padding:20px 0}
.footer-bottom .container{display:flex;justify-content:space-between;align-items:center;gap:12px}
.footer-bottom p{font-size:.74rem;color:rgba(255,255,255,.5)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:880px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(78vw,320px);flex-direction:column;align-items:flex-start;justify-content:center;gap:26px;background:var(--cream);padding:40px;transform:translateX(100%);transition:transform .35s ease;box-shadow:-10px 0 40px rgba(0,0,0,.15)}
  .nav.open{transform:none}
  .nav a:not(.btn){color:var(--ink);font-size:1.05rem}
  .nav-toggle{display:flex;z-index:101}
  .nav-toggle.open span{background:var(--ink)}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .concept-grid{grid-template-columns:1fr;gap:36px}
  .concept-media img{height:380px}
  .zrow{grid-template-columns:1fr;gap:20px}
  .zrow.reverse .zrow-media{order:0}
  .zrow-media img{height:260px}
  .zhero{min-height:0}
  .zhero-shade{background:linear-gradient(180deg,rgba(20,14,9,.35) 0%,rgba(20,14,9,.85) 75%)}
  .zhero-text{padding:30px 26px;max-width:none}
  .lineup-grid{grid-template-columns:1fr;gap:22px}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .info-grid{grid-template-columns:1fr}
  .access-grid{grid-template-columns:1fr;gap:20px}
  .access-map{min-height:240px}
  .footer-inner{grid-template-columns:1fr;gap:30px}
}
@media(max-width:640px){
  .section{padding:68px 0}
  .container{padding:0 18px}
  .zone-grid{grid-template-columns:1fr;gap:16px}
  .notes-grid{grid-template-columns:1fr}
  .hero-meta{gap:14px}
  .meta-divider{display:none}
  .hero-cta .btn{flex:1}
  .gallery-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}
  .g-wide{grid-column:span 2}
  .g-tall{grid-row:span 1}
  .access{padding:20px}
  .sp-card{min-width:138px;height:78px;padding:0 16px}
  .sp-name{font-size:.92rem}
  .sp-lg .sp-card{min-width:200px;height:96px}
  .faq-item summary{padding:18px 48px 18px 18px;font-size:.96rem}
  .faq-a{padding:0 18px 20px 44px}
  .footer-cols{grid-template-columns:1fr;gap:18px}
  .footer-bottom .container{flex-direction:column;align-items:flex-start}
}