/* =========================================================
   地球工房 — ペット3DフィギュアFC募集LP
   Premium navy + brass. Noto Sans/Serif JP + Cormorant.
   ========================================================= */

:root{
  /* ink / navy */
  --ink:        #0B1322;
  --navy-900:   #0A1730;
  --navy-800:   #0F2143;
  --navy-700:   #163059;
  --navy-600:   #1E4280;
  --blue-500:   #2D6FD6;
  --blue-400:   #5290EC;

  /* brass / gold (premium accent) */
  --gold:       #B8924A;
  --gold-2:     #C9A65C;
  --gold-soft:  #E6D3A6;
  --gold-tint:  rgba(184,146,74,0.10);

  /* paper */
  --paper:      #F5F6F9;
  --paper-2:    #EBEEF4;
  --white:      #FFFFFF;

  --muted:      #5A6378;
  --muted-2:    #8089A0;
  --line:       rgba(11,19,34,0.12);
  --line-soft:  rgba(11,19,34,0.07);
  --line-light: rgba(255,255,255,0.16);

  /* accent (tweakable: brass default) */
  --accent:     var(--gold);
  --accent-2:   var(--gold-2);
  --accent-soft:var(--gold-soft);
  --accent-tint:var(--gold-tint);

  --font-jp:    "Noto Sans JP", system-ui, sans-serif;
  --font-mincho:"Noto Serif JP", serif;
  --font-latin: "Cormorant Garamond", Georgia, serif;

  --maxw: 1120px;
  --pad:  clamp(20px, 5vw, 64px);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-jp);
  color: var(--ink);
  background: var(--paper);
  font-weight: 400;
  line-height: 1.85;
  letter-spacing: .01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration: none; }
h1,h2,h3,h4,p{ margin:0; }

/* ---------- shared atoms ---------- */
.wrap{ max-width: var(--maxw); margin:0 auto; padding-inline: var(--pad); }
.eyebrow{
  font-family: var(--font-latin);
  font-size: clamp(13px,1.4vw,15px);
  letter-spacing:.42em;
  text-transform: uppercase;
  font-weight:600;
  color: var(--accent);
  display:inline-flex; align-items:center; gap:.7em;
}
.eyebrow::before{
  content:""; width:26px; height:1px; background: var(--accent);
  display:inline-block;
}
.eyebrow.center{ justify-content:center; }
.eyebrow.center::after{
  content:""; width:26px; height:1px; background: var(--accent); display:inline-block;
}
.kicker-jp{
  font-size: clamp(13px,1.5vw,14px);
  letter-spacing:.32em; color: var(--muted); font-weight:600;
}
.h2{
  font-family: var(--font-jp);
  font-weight:900;
  font-size: clamp(28px, 4.4vw, 46px);
  line-height:1.32;
  letter-spacing:.01em;
  color: var(--ink);
}
.h2 .accent{ color: var(--accent); }
.h2 em{ font-style: normal; color: var(--navy-600); }
.lead{
  font-size: clamp(15px,1.9vw,18px);
  color: var(--muted);
  line-height:2;
  font-weight:500;
}
.serif{ font-family: var(--font-mincho); }
.section{ padding-block: clamp(64px, 10vw, 132px); position:relative; }
.section.tight{ padding-block: clamp(48px,7vw,84px); }
.section-head{ max-width: 760px; }
.section-head.center{ margin-inline:auto; text-align:center; }
.num-latin{ font-family: var(--font-latin); font-weight:600; font-variant-numeric: lining-nums; }

.btn{
  --bg: var(--accent);
  display:inline-flex; align-items:center; justify-content:center; gap:.7em;
  font-family: var(--font-jp); font-weight:700;
  font-size: clamp(15px,1.7vw,17px);
  letter-spacing:.04em;
  padding: 1.05em 2.1em;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #fff; border:none; cursor:pointer;
  box-shadow: 0 14px 34px -14px rgba(184,146,74,.7), inset 0 1px 0 rgba(255,255,255,.25);
  transition: transform .25s cubic-bezier(.2,.7,.3,1), box-shadow .25s, filter .25s;
  position:relative; white-space:nowrap;
}
.btn:hover{ transform: translateY(-2px); filter:brightness(1.05); box-shadow:0 20px 44px -14px rgba(184,146,74,.85); }
.btn .arr{ font-family: var(--font-latin); font-size:1.2em; line-height:1; transform: translateY(-1px); }
.btn.ghost{
  background: transparent; color: var(--ink);
  border:1px solid var(--line); box-shadow:none; font-weight:600;
}
.btn.ghost:hover{ border-color: var(--accent); color: var(--accent); box-shadow:none; }
.btn.on-dark.ghost{ color:#fff; border-color: var(--line-light); }
.btn.lg{ padding:1.2em 2.6em; font-size: clamp(16px,1.9vw,19px); }

.pill{
  display:inline-flex; align-items:center; gap:.55em;
  font-size: 13px; font-weight:700; letter-spacing:.06em;
  padding:.5em 1em; border-radius:100px;
  background: var(--accent-tint); color: var(--accent);
  border:1px solid color-mix(in srgb, var(--accent) 35%, transparent);
}

/* striped image placeholders */
.ph{
  position:relative; overflow:hidden; border-radius:4px;
  background:
    repeating-linear-gradient(135deg, rgba(11,19,34,.045) 0 12px, rgba(11,19,34,0) 12px 24px),
    var(--paper-2);
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center; text-align:center;
  min-height:160px;
}
.ph.dark{
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 12px, rgba(255,255,255,0) 12px 24px),
    var(--navy-800);
  border-color: var(--line-light);
}
.ph .ph-label{
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 12px; letter-spacing:.06em; color: var(--muted);
  padding:.7em 1em; max-width:80%;
}
.ph.dark .ph-label{ color: rgba(255,255,255,.55); }
.ph .ph-ico{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  font-family:var(--font-latin); font-size: clamp(40px,8vw,90px); color: rgba(11,19,34,.07); font-weight:600; }
.ph.dark .ph-ico{ color: rgba(255,255,255,.06); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position: sticky; top:0; z-index:60;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom:1px solid var(--line-soft);
  transition: background .3s, border-color .3s;
}
.site-header .wrap{ max-width: none; }
.site-header .bar{
  display:flex; align-items:center; justify-content:space-between;
  gap: clamp(18px, 2vw, 36px);
  height: 70px;
}
.brand{ display:flex; align-items:center; gap:14px; flex:none; }
.brand .logo{ height:38px; width:auto; display:block; }
.brand-tag{ font-size:10.5px; letter-spacing:.16em; font-weight:700; color:var(--muted); line-height:1.35;
  padding-left:14px; border-left:1px solid var(--line); max-width:130px; white-space:nowrap; }
@media (max-width:640px){ .brand-tag{ display:none; } .brand .logo{ height:32px; } }
.foot-logo-chip{ display:inline-block; background:#fff; padding:11px 16px; border-radius:8px; }
.foot-logo-chip img{ height:30px; width:auto; display:block; }
.brand .mark{
  width:34px; height:34px; border-radius:50%;
  background: radial-gradient(circle at 35% 30%, var(--navy-600), var(--navy-900));
  border:1px solid var(--accent); position:relative; flex:none;
  box-shadow: inset 0 0 0 3px rgba(255,255,255,.04);
}
.brand .mark::after{
  content:""; position:absolute; width:6px;height:6px;border-radius:50%;
  background: var(--accent); top:8px; right:7px;
}
.brand .name{ font-weight:900; font-size:18px; letter-spacing:.04em; }
.brand .sub{ font-size:10.5px; color:var(--muted); letter-spacing:.18em; font-weight:600; }
.nav{ display:flex; align-items:center; gap: clamp(14px,2vw,30px); }
.nav a.lnk{ font-size:14px; font-weight:600; color:var(--muted); letter-spacing:.04em; transition:color .2s; }
.nav a.lnk:hover{ color: var(--ink); }
.nav .btn{ padding:.7em 1.4em; font-size:14px; }
@media (max-width: 900px){ .nav a.lnk{ display:none; } }

/* ---- shared site chrome (matched to B2C pages) ---- */
.main-nav{ display:flex; align-items:center; gap:clamp(9px,1.2vw,20px); }
.main-nav a{ font-size:13.5px; font-weight:600; color:var(--muted); letter-spacing:.02em; position:relative; padding:6px 0; transition:color .2s; white-space:nowrap; }
.main-nav a:hover{ color:var(--accent); }
.main-nav a.active{ color:var(--accent); }
.main-nav a.active::after{ content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px; background:var(--accent); border-radius:2px; }
.header-cta{ display:flex; align-items:center; gap:12px; flex:none; }
.header-cta .fc-link{ font-size:12.5px; color:var(--muted); font-weight:600; transition:color .2s; }
.header-cta .fc-link:hover{ color:var(--accent); }
.header-cta .btn{ padding:.7em 1.4em; font-size:14px; }
.nav-toggle{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:8px; }
.nav-toggle span{ width:24px; height:2px; background:var(--ink); border-radius:2px; transition:.3s; }
@media (max-width:1300px){
  .main-nav{ position:fixed; inset:70px 0 auto 0; flex-direction:column; align-items:flex-start; gap:0;
    background:var(--paper); border-bottom:1px solid var(--line); padding:8px var(--pad) 20px; transform:translateY(-130%);
    transition:transform .35s cubic-bezier(.2,.7,.3,1); box-shadow:0 24px 40px -28px rgba(0,0,0,.4); z-index:55; }
  body.nav-open .main-nav{ transform:translateY(0); }
  .main-nav a{ width:100%; padding:13px 0; border-bottom:1px solid var(--line); font-size:15px; }
  .main-nav a.active::after{ display:none; }
  .nav-toggle{ display:flex; }
  body.nav-open .nav-toggle span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
  body.nav-open .nav-toggle span:nth-child(2){ opacity:0; }
  body.nav-open .nav-toggle span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
  .header-cta .fc-link{ display:none; }
}
@media (max-width:560px){ .header-cta .btn{ display:none; } }

/* ---- LP section anchor bar (under shared header) ---- */
.lp-subnav{ position:sticky; top:69px; z-index:50;
  background:color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter:blur(10px) saturate(1.2);
  border-bottom:1px solid var(--line); }
.lp-subnav .bar{ display:flex; align-items:center; gap:clamp(14px,2.4vw,30px); height:52px;
  overflow-x:auto; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
.lp-subnav .bar::-webkit-scrollbar{ display:none; }
.lp-subnav a.lp-lnk{ font-size:13.5px; font-weight:600; color:color-mix(in srgb, var(--ink) 72%, transparent); white-space:nowrap; letter-spacing:.03em; transition:color .2s; }
.lp-subnav a.lp-lnk:hover{ color:var(--accent); }
.lp-subnav .lp-cta{ margin-left:auto; }
.lp-subnav .lp-cta .btn{ padding:.55em 1.2em; font-size:13px; white-space:nowrap; }
@media (max-width:560px){ .lp-subnav .lp-cta{ display:none; } }
/* offset anchored sections for the sticky header + sub-bar */
section[id]{ scroll-margin-top:128px; }

/* =========================================================
   HERO (shared frame + 3 variants toggled by body[data-hero])
   ========================================================= */
.hero{ position:relative; }
.hero.v-b{ display:block; }

.hero-dark{
  background:
    radial-gradient(120% 90% at 80% -10%, rgba(46,111,214,.20), transparent 60%),
    radial-gradient(100% 80% at 0% 110%, rgba(184,146,74,.12), transparent 55%),
    linear-gradient(180deg, var(--navy-900), #08122a);
  color:#fff;
}
.hero .fv-tag{
  position:absolute; top:14px; left: var(--pad); z-index:5;
  font-family: ui-monospace, Menlo, monospace; font-size:11px; letter-spacing:.12em;
  color: var(--accent); opacity:.8;
}

/* ---- Variant A : centered editorial ---- */
.hero.v-a{ overflow:hidden; }
.hva-inner{ text-align:center; padding-block: clamp(70px,11vw,130px); position:relative; z-index:2; }
.hva-inner .eyebrow{ color: var(--accent-soft); }
.hva-inner .eyebrow::before,.hva-inner .eyebrow::after{ background: var(--accent-soft); }
.hva-title{
  font-family: var(--font-mincho); font-weight:700;
  font-size: clamp(34px, 6.6vw, 84px); line-height:1.22; letter-spacing:.02em;
  margin:.5em 0 .4em;
}
.hva-title .gold{ color: var(--accent-soft); }
.hva-sub{ font-size: clamp(15px,2vw,20px); color: rgba(255,255,255,.82); line-height:2.1; font-weight:500; max-width:680px; margin:0 auto; }
.hva-cta{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-top:2.4em; }
.hva-strip{ display:flex; justify-content:center; gap: clamp(24px,4vw,64px); flex-wrap:wrap; margin-top:3.4em;
  padding-top:2.4em; border-top:1px solid var(--line-light); }
.hva-strip .st{ text-align:center; }
.hva-strip .st b{ font-family:var(--font-latin); font-weight:600; font-size: clamp(28px,4vw,44px); color:var(--accent-soft); display:block; line-height:1; }
.hva-strip .st span{ font-size:12.5px; letter-spacing:.14em; color: rgba(255,255,255,.6); }
.hva-orbits{ position:absolute; inset:0; pointer-events:none; opacity:.5; }
.hva-orbits .ring{ position:absolute; border:1px solid var(--line-light); border-radius:50%; }
.hva-orbits .r1{ width:520px;height:520px; left:-160px; top:-160px; }
.hva-orbits .r2{ width:340px;height:340px; right:-90px; bottom:-120px; border-color: color-mix(in srgb, var(--accent) 30%, transparent); }

/* ---- Variant B : split copy + visual ---- */
.hero.v-b .hvb-grid{
  display:grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px,5vw,64px);
  align-items:center; padding-block: clamp(56px,8vw,104px);
}
.hvb-copy .eyebrow{ color: var(--accent-soft); }
.hvb-copy .eyebrow::before{ background: var(--accent-soft); }
.hvb-title{
  font-family: var(--font-jp); font-weight:900;
  font-size: clamp(30px,5.2vw,62px); line-height:1.28; margin:.5em 0 .5em;
}
.hvb-title .gold{ color: var(--accent-soft); }
.hvb-title .u{ position:relative; white-space:nowrap; }
.hvb-title .u::after{ content:""; position:absolute; left:0; right:0; bottom:.06em; height:.34em;
  background: color-mix(in srgb, var(--accent) 55%, transparent); z-index:-1; border-radius:2px; }
.hvb-sub{ font-size: clamp(15px,1.8vw,18px); color: rgba(255,255,255,.8); line-height:2; max-width:520px; }
.hvb-cta{ display:flex; gap:14px; flex-wrap:wrap; margin-top:2em; align-items:center; }
.hvb-badges{ display:flex; gap:10px; flex-wrap:wrap; margin-top:1.8em; }
.hvb-badges .bg{
  border:1px solid var(--line-light); border-radius:3px; padding:.7em 1em; background:rgba(255,255,255,.03);
  display:flex; flex-direction:column; gap:.1em;
}
.hvb-badges .bg b{ font-family:var(--font-latin); font-weight:600; font-size:22px; color:var(--accent-soft); line-height:1; }
.hvb-badges .bg span{ font-size:11px; letter-spacing:.1em; color:rgba(255,255,255,.62); }
.hvb-visual{ position:relative; }
.hvb-visual .ph{ aspect-ratio: 4/4.4; min-height: 320px; }
.hvb-visual .float-card{
  position:absolute; left:-26px; bottom:34px;
  background: var(--white); color:var(--ink); border-radius:4px; padding:14px 18px;
  box-shadow: 0 24px 50px -18px rgba(0,0,0,.5); border-top:3px solid var(--accent);
}
.hvb-visual .float-card b{ font-family:var(--font-latin); font-weight:600; font-size:30px; line-height:1; }
.hvb-visual .float-card span{ display:block; font-size:11.5px; color:var(--muted); letter-spacing:.08em; font-weight:600; }
@media (max-width: 860px){
  .hero.v-b .hvb-grid{ grid-template-columns:1fr; }
  .hvb-visual{ order:-1; }
}

/* ---- Variant C : full-bleed visual overlay ---- */
.hero.v-c{ min-height: clamp(560px, 84vh, 820px); align-items:flex-end; }
.hero.v-c .hvc-bg{ position:absolute; inset:0; }
.hero.v-c .hvc-bg .ph{ width:100%; height:100%; border:none; border-radius:0; min-height:100%; }
.hero.v-c .hvc-bg::after{ content:""; position:absolute; inset:0;
  background:
    linear-gradient(90deg, rgba(8,18,42,.82) 0%, rgba(8,18,42,.5) 38%, rgba(8,18,42,.12) 70%),
    linear-gradient(180deg, rgba(8,18,42,.45) 0%, rgba(8,18,42,.2) 40%, rgba(8,18,42,.9) 100%); }
.hvc-inner{ position:relative; z-index:3; color:#fff; padding-block: clamp(48px,7vw,84px); width:100%; }
.hvc-inner .eyebrow{ color: var(--accent-soft); }
.hvc-inner .eyebrow::before{ background: var(--accent-soft); }
.hvc-title{ font-family: var(--font-mincho); font-weight:700; font-size: clamp(32px,6vw,72px); line-height:1.24; margin:.4em 0 .4em; max-width:14ch; }
.hvc-title .gold{ color: var(--accent-soft); }
.hvc-sub{ font-size: clamp(15px,1.9vw,19px); color:rgba(255,255,255,.85); max-width:560px; line-height:2; }
.hvc-cta{ display:flex; gap:14px; flex-wrap:wrap; margin-top:2em; }

/* =========================================================
   GENERIC SECTION PARTS
   ========================================================= */
.dark-section{ background: linear-gradient(180deg, var(--navy-900), var(--navy-800)); color:#fff; }
.dark-section .h2{ color:#fff; }
.dark-section .lead{ color: rgba(255,255,255,.72); }
.dark-section .kicker-jp{ color: rgba(255,255,255,.6); }
.tint-section{ background: var(--white); }
.paper2{ background: var(--paper-2); }

/* card grids */
.grid{ display:grid; gap: clamp(16px,2.2vw,26px); }
.g-2{ grid-template-columns: repeat(2,1fr); }
.g-3{ grid-template-columns: repeat(3,1fr); }
.g-4{ grid-template-columns: repeat(4,1fr); }
@media (max-width: 900px){ .g-3,.g-4{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .g-2,.g-3,.g-4{ grid-template-columns: 1fr; } }

.card{
  background: var(--white); border:1px solid var(--line-soft); border-radius:5px;
  padding: clamp(22px,2.6vw,32px);
  transition: transform .3s cubic-bezier(.2,.7,.3,1), box-shadow .3s, border-color .3s;
}
.card:hover{ transform: translateY(-4px); box-shadow: 0 26px 50px -28px rgba(11,19,34,.4); border-color: var(--line); }
.card .c-num{ font-family:var(--font-latin); font-weight:600; font-size: 15px; color: var(--accent); letter-spacing:.1em; }
.card .c-title{ font-weight:800; font-size: clamp(17px,2vw,20px); margin:.5em 0 .5em; line-height:1.5; }
.card .c-body{ font-size:14.5px; color:var(--muted); line-height:1.95; }
.card.on-dark{ background: rgba(255,255,255,.035); border-color: var(--line-light); }
.card.on-dark .c-title{ color:#fff; }
.card.on-dark .c-body{ color: rgba(255,255,255,.66); }

.icon-badge{
  width:48px;height:48px;border-radius:6px; display:flex;align-items:center;justify-content:center;
  background: var(--accent-tint); color: var(--accent); border:1px solid color-mix(in srgb,var(--accent) 30%, transparent);
  font-family:var(--font-latin); font-weight:600; font-size:22px;
}
.dark-section .icon-badge{ background: rgba(184,146,74,.16); }

/* problem / list */
.checklist{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:14px; }
.checklist li{ display:flex; gap:14px; align-items:flex-start; font-size:15.5px; line-height:1.8; font-weight:500; }
.checklist li .ck{ flex:none; width:24px;height:24px;border-radius:50%; background:var(--accent); color:#fff;
  display:flex;align-items:center;justify-content:center; font-size:13px; margin-top:3px; }
.dark-section .checklist li{ color: rgba(255,255,255,.86); }

/* split feature */
.feature-split{ display:grid; grid-template-columns: 1fr 1fr; gap: clamp(28px,5vw,72px); align-items:center; }
.feature-split.rev .fs-media{ order:2; }
@media (max-width: 840px){ .feature-split{ grid-template-columns:1fr; } .feature-split.rev .fs-media{ order:0; } }
.fs-media .ph{ aspect-ratio: 5/4; }

/* stat row */
.statrow{ display:grid; grid-template-columns: repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line);
  border-radius:5px; overflow:hidden; }
.statrow .st{ background:var(--white); padding: clamp(20px,3vw,34px); text-align:center; }
.dark-section .statrow{ background: var(--line-light); border-color:var(--line-light); }
.dark-section .statrow .st{ background: var(--navy-800); }
.statrow .st b{ font-family:var(--font-latin); font-weight:600; font-size: clamp(30px,4.5vw,52px); line-height:1; color:var(--accent); display:block; }
.statrow .st .u{ font-size:13px; color:var(--muted); letter-spacing:.1em; margin-top:.6em; font-weight:600; }
.dark-section .statrow .st .u{ color: rgba(255,255,255,.62); }
@media (max-width: 720px){ .statrow{ grid-template-columns: repeat(2,1fr); } }

/* steps flow */
.flow{ display:grid; grid-template-columns: repeat(4,1fr); gap: clamp(14px,2vw,22px); counter-reset: step; }
@media (max-width: 820px){ .flow{ grid-template-columns: repeat(2,1fr); } }
.flow .fl{ position:relative; padding-top:30px; }
.flow .fl .n{ font-family:var(--font-latin); font-weight:600; font-size:54px; line-height:.8; color: var(--accent-soft); opacity:.9; }
.dark-section .flow .fl .n{ color: var(--accent); }
.flow .fl h4{ font-weight:800; font-size:17px; margin:.6em 0 .4em; }
.flow .fl p{ font-size:14px; color:var(--muted); line-height:1.85; }
.dark-section .flow .fl p{ color: rgba(255,255,255,.66); }

/* price table */
.ptable{ width:100%; border-collapse:collapse; background:var(--white); border:1px solid var(--line);
  border-radius:6px; overflow:hidden; font-size:15px; }
.ptable thead th{ background: var(--navy-800); color:#fff; font-weight:700; padding:16px 18px; text-align:left; letter-spacing:.04em; font-size:14px; }
.ptable thead th.r{ text-align:right; }
.ptable tbody td{ padding:15px 18px; border-top:1px solid var(--line-soft); }
.ptable tbody td.size{ font-family:var(--font-latin); font-weight:600; font-size:19px; }
.ptable tbody td.r{ text-align:right; }
.ptable tbody tr:nth-child(even){ background: var(--paper); }
.ptable .blank{ color: var(--muted-2); }
.ptable .blank::after{ content:"—"; }
.price-note{ font-size:12.5px; color:var(--muted); margin-top:14px; line-height:1.9; }

/* highlight band */
.band{ background:
    radial-gradient(120% 140% at 90% 0%, rgba(46,111,214,.22), transparent 55%),
    linear-gradient(180deg, var(--navy-800), var(--navy-900)); color:#fff; border-radius:8px;
  padding: clamp(34px,5vw,68px); position:relative; overflow:hidden; }
.band .ribbon{ position:absolute; top:22px; right:-46px; transform:rotate(45deg);
  background: var(--accent); color:#1a1304; font-weight:800; font-size:12px; letter-spacing:.1em; padding:8px 56px; }

/* faq */
.faq{ border-top:1px solid var(--line); }
.faq .qa{ border-bottom:1px solid var(--line); }
.faq .q{ display:flex; gap:16px; align-items:center; padding:24px 4px; cursor:pointer; font-weight:700; font-size:16.5px; }
.faq .q .qmark{ font-family:var(--font-latin); font-weight:600; color:var(--accent); font-size:22px; flex:none; }
.faq .q .tog{ margin-left:auto; flex:none; width:26px;height:26px; position:relative; transition:transform .3s; }
.faq .q .tog::before,.faq .q .tog::after{ content:""; position:absolute; background:var(--accent); border-radius:2px; }
.faq .q .tog::before{ width:14px;height:2px; top:12px; left:6px; }
.faq .q .tog::after{ width:2px;height:14px; top:6px; left:12px; transition:opacity .3s; }
.faq .qa.open .q .tog::after{ opacity:0; }
.faq .a{ max-height:0; overflow:hidden; transition:max-height .4s ease; }
.faq .a .inner{ padding:0 4px 26px 50px; color:var(--muted); font-size:14.5px; line-height:1.95; }

/* CTA final */
.final-cta{ text-align:center; }
.final-cta .h2{ color:#fff; }

/* contact form */
.form-grid{ display:grid; grid-template-columns: 1.1fr .9fr; gap: clamp(28px,4vw,56px); align-items:start; }
@media (max-width: 860px){ .form-grid{ grid-template-columns:1fr; } }
.field{ display:flex; flex-direction:column; gap:7px; margin-bottom:18px; }
.field label{ font-size:13.5px; font-weight:700; letter-spacing:.04em; display:flex; align-items:center; gap:8px; }
.field label .req{ font-size:10.5px; background:var(--accent); color:#fff; padding:.15em .6em; border-radius:2px; letter-spacing:.08em; }
.field label .opt{ font-size:10.5px; background:var(--paper-2); color:var(--muted); padding:.15em .6em; border-radius:2px; }
.field input,.field select,.field textarea{
  font-family: var(--font-jp); font-size:15px; padding:.85em 1em; border:1px solid var(--line);
  border-radius:4px; background:var(--white); color:var(--ink); transition:border-color .2s, box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{ outline:none; border-color:var(--accent);
  box-shadow:0 0 0 3px var(--accent-tint); }
.field textarea{ resize:vertical; min-height:110px; }
.form-aside{ background:var(--navy-800); color:#fff; border-radius:6px; padding: clamp(26px,3vw,38px); }
.form-aside h4{ font-weight:800; font-size:19px; margin-bottom:14px; }
.form-aside .ai{ display:flex; gap:12px; padding:14px 0; border-top:1px solid var(--line-light); font-size:14px; line-height:1.7; }
.form-aside .ai .n{ font-family:var(--font-latin); color:var(--accent-soft); font-weight:600; font-size:20px; flex:none; width:24px; }
.form-note{ font-size:12px; color:var(--muted); margin-top:10px; line-height:1.8; }
.form-success{ display:none; background: var(--navy-800); color:#fff; border-radius:6px; padding: clamp(34px,5vw,56px); text-align:center; }
.form-success.show{ display:block; }
.form-success .ok{ width:64px;height:64px;border-radius:50%; border:2px solid var(--accent); color:var(--accent);
  display:flex;align-items:center;justify-content:center; font-size:30px; margin:0 auto 18px; }

/* footer */
.site-footer{ background: #07101F; color: rgba(255,255,255,.7); padding-block: clamp(44px,6vw,72px); }
.foot-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:30px; }
@media (max-width:820px){ .foot-top{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .foot-top{ grid-template-columns:1fr; } }
.site-footer .brand .name{ color:#fff; }
.foot-col h5{ color:#fff; font-size:13px; font-weight:700; letter-spacing:.06em; margin-bottom:14px; }
.foot-col a,.foot-col p{ display:block; font-size:13.5px; line-height:2; color:rgba(255,255,255,.66); }
.foot-col a:hover{ color:var(--accent-soft); }
.foot-info{ font-size:13.5px; line-height:2; }
.foot-info b{ color:#fff; font-weight:700; }
.foot-legal{ margin-top:34px; padding-top:22px; border-top:1px solid var(--line-light); font-size:12px; color:var(--muted-2);
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; }

/* mobile sticky cta */
.mcta{ position:fixed; left:0; right:0; bottom:0; z-index:55; display:none;
  background: color-mix(in srgb,var(--navy-900) 94%, transparent); backdrop-filter:blur(10px);
  padding:10px var(--pad); border-top:1px solid var(--line-light); }
.mcta .btn{ width:100%; }
@media (max-width: 760px){ .mcta{ display:block; } body{ padding-bottom:74px; } }

/* section divider tag */
.sec-index{ font-family:var(--font-latin); font-weight:600; font-size:13px; letter-spacing:.3em; color:var(--accent); }

/* reveal */
.reveal{ opacity:0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.2,.7,.3,1), transform .8s cubic-bezier(.2,.7,.3,1); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; transition:none; } html{ scroll-behavior:auto; } }

/* hero A figure showcase */
.hva-showcase{ max-width:720px; margin:2.6em auto 0; position:relative; }
.hva-showcase img{ width:100%; border-radius:8px; border:1px solid color-mix(in srgb,var(--accent-soft) 60%, transparent);
  box-shadow:0 34px 70px -34px rgba(0,0,0,.7); display:block; }
.hva-showcase .cap{ position:absolute; bottom:12px; left:12px; font-family:ui-monospace,Menlo,monospace;
  font-size:11px; letter-spacing:.08em; color:#fff; background:rgba(8,18,42,.55); padding:.35em .8em; border-radius:4px; backdrop-filter:blur(4px); }

/* hero B float-card with image */
.float-card.with-img{ padding:8px; left:-26px; }
.float-card.with-img img{ width:138px; height:92px; object-fit:cover; border-radius:3px; display:block; }
.float-card.with-img .cap{ display:block; font-size:11px; color:var(--muted); font-weight:600; letter-spacing:.04em; padding:6px 4px 2px; }
@media (max-width:860px){ .float-card.with-img{ left:auto; right:14px; } }

/* gallery */
.gallery{ display:grid; grid-template-columns: repeat(4,1fr); gap: clamp(14px,1.8vw,22px); }
@media (max-width: 900px){ .gallery{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 520px){ .gallery{ grid-template-columns: 1fr 1fr; } }
.gphoto{ position:relative; border-radius:6px; overflow:hidden; background:#0c1a36;
  border:1px solid var(--line-light); box-shadow:0 22px 44px -26px rgba(0,0,0,.6); }
.gphoto img{ width:100%; aspect-ratio:3/4; object-fit:cover; display:block; transition:transform .6s cubic-bezier(.2,.7,.3,1); }
.gphoto:hover img{ transform:scale(1.05); }
.gphoto .cap{ position:absolute; left:0; right:0; bottom:0; padding:30px 16px 14px; color:#fff;
  background:linear-gradient(180deg, transparent, rgba(7,16,31,.9)); font-size:13px; font-weight:600; letter-spacing:.02em; }
.gphoto .cap small{ display:block; font-weight:400; color:rgba(255,255,255,.6); font-size:11.5px; letter-spacing:.06em; margin-top:2px; }
.gphoto .tagpin{ position:absolute; top:12px; left:12px; font-family:var(--font-latin); font-weight:600; font-size:13px;
  color:#1a1304; background:var(--accent-soft); padding:.25em .7em; border-radius:3px; letter-spacing:.04em; }

/* tweaks mount */
#tweaks-root{ position:fixed; z-index:90; }