@charset "UTF-8";
/* =========================================================
   FULLSWING Inc. — Design System
   Navy × White + Gold / refined corporate
   ========================================================= */

/* ---------- Design tokens ---------- */
:root {
  /* Brand */
  --navy-900: #0b1a36;
  --navy-800: #102449;
  --navy-700: #14305f;
  --navy-600: #1c3e7a;
  --navy-500: #2b5096;
  --blue-400: #3f6fc4;
  --gold-600: #b8923f;
  --gold-500: #c8a45c;
  --gold-400: #d9bd80;

  /* Neutrals */
  --ink: #16203a;
  --ink-soft: #45506a;
  --muted: #6b7790;
  --line: #e6ebf3;
  --line-soft: #eef2f8;
  --bg: #ffffff;
  --bg-alt: #f5f8fc;
  --bg-navy: var(--navy-800);
  --white: #ffffff;

  /* Effects */
  --shadow-sm: 0 2px 10px rgba(16, 36, 73, .06);
  --shadow-md: 0 14px 40px rgba(16, 36, 73, .10);
  --shadow-lg: 0 30px 70px rgba(11, 26, 54, .16);
  --radius: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  /* Typography */
  --font-jp: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-serif: "Cormorant Garamond", "Times New Roman", serif;

  /* Layout */
  --maxw: 1200px;
  --gutter: clamp(20px, 5vw, 64px);
  --header-h: 84px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-jp);
  font-weight: 400;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.85;
  letter-spacing: .02em;
  font-feature-settings: "palt";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s var(--ease); }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
button { font: inherit; cursor: pointer; border: none; background: none; }
:focus-visible { outline: 2px solid var(--gold-500); outline-offset: 3px; }

/* ---------- Layout helpers ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(72px, 9vw, 140px); }
.section--alt { background: var(--bg-alt); }
.section--navy { background: var(--navy-800); color: #d8e0ee; }
.center { text-align: center; }
.grid { display: grid; gap: clamp(20px, 3vw, 34px); }
@media (min-width: 720px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 860px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 980px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Typography utilities ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .7em;
  font-family: var(--font-serif);
  font-size: clamp(.78rem, 1.4vw, .95rem);
  font-weight: 600; letter-spacing: .28em; text-transform: uppercase;
  color: var(--gold-600);
}
.eyebrow::before {
  content: ""; width: 34px; height: 1px; background: var(--gold-500);
}
.eyebrow--center { justify-content: center; }
.section--navy .eyebrow { color: var(--gold-400); }

.h-display {
  font-family: var(--font-serif);
  font-weight: 600; line-height: 1.05; letter-spacing: .01em;
}
.h1 { font-size: clamp(1.9rem, 5vw, 3.2rem); font-weight: 700; line-height: 1.28; letter-spacing: .01em; }
.h2 { font-size: clamp(1.6rem, 3.6vw, 2.5rem); font-weight: 700; line-height: 1.35; }
.h3 { font-size: clamp(1.18rem, 2.2vw, 1.4rem); font-weight: 700; line-height: 1.5; }
.lead { font-size: clamp(1rem, 1.7vw, 1.15rem); color: var(--ink-soft); }
.muted { color: var(--muted); }
.section--navy .muted { color: #9fb0cc; }
.accent { color: var(--gold-600); }

.section-head { max-width: 760px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head.center { margin-inline: auto; }
.section-head .h2 { margin-top: 18px; }
.section-head .lead { margin-top: 20px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .65em;
  padding: 1.05em 2.1em; border-radius: var(--radius-pill);
  font-weight: 700; font-size: .95rem; letter-spacing: .04em;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
  will-change: transform;
}
.btn .arr { transition: transform .3s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }
.btn--primary { background: var(--navy-700); color: #fff; box-shadow: 0 10px 26px rgba(20, 48, 95, .28); }
.btn--primary:hover { background: var(--navy-600); transform: translateY(-3px); box-shadow: 0 16px 34px rgba(20, 48, 95, .34); }
.btn--gold { background: linear-gradient(120deg, var(--gold-500), var(--gold-600)); color: #2a2008; box-shadow: 0 10px 26px rgba(184, 146, 63, .32); }
.btn--gold:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(184, 146, 63, .42); }
.btn--ghost { border: 1px solid var(--line); color: var(--ink); background: #fff; }
.btn--ghost:hover { border-color: var(--navy-600); color: var(--navy-700); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.btn--light { background: #fff; color: var(--navy-800); }
.btn--light:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.btn--outline-light { border: 1px solid rgba(255,255,255,.45); color: #fff; }
.btn--outline-light:hover { background: rgba(255,255,255,.12); transform: translateY(-3px); }

.link-arrow {
  display: inline-flex; align-items: center; gap: .55em;
  font-weight: 700; color: var(--navy-700); letter-spacing: .03em;
}
.link-arrow .arr { transition: transform .3s var(--ease); }
.link-arrow:hover { color: var(--gold-600); }
.link-arrow:hover .arr { transform: translateX(5px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(255, 255, 255, 0);
  transition: background .4s var(--ease), height .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.site-header.is-scrolled,
.site-header.is-solid {
  background: rgba(255, 255, 255, .9);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  height: 70px;
  border-bottom-color: var(--line);
  box-shadow: 0 6px 24px rgba(16, 36, 73, .05);
}
.brand { display: flex; align-items: center; gap: 12px; z-index: 2; }
.brand img { height: 30px; width: auto; transition: filter .4s var(--ease); }
/* On transparent dark hero, render logo white */
.site-header:not(.is-scrolled):not(.is-solid) .brand img { filter: brightness(0) invert(1); }

.nav { display: none; }
@media (min-width: 1024px) {
  .nav { display: flex; align-items: center; gap: 4px; }
  .nav a {
    position: relative; padding: .6em .95em; font-weight: 600; font-size: .92rem;
    color: var(--ink); letter-spacing: .04em;
  }
  .site-header:not(.is-scrolled):not(.is-solid) .nav a { color: #eaf0fb; }
  .nav a::after {
    content: ""; position: absolute; left: .95em; right: .95em; bottom: .35em; height: 2px;
    background: var(--gold-500); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
  }
  .nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
  .nav a:hover { color: var(--gold-600); }
  .site-header:not(.is-scrolled):not(.is-solid) .nav a:hover { color: #fff; }
}
.header-cta { display: none; }
@media (min-width: 1024px) { .header-cta { display: inline-flex; margin-left: 10px; } }

/* Mobile nav toggle */
.nav-toggle {
  width: 46px; height: 46px; display: grid; place-content: center; z-index: 2;
  border-radius: 12px;
}
@media (min-width: 1024px) { .nav-toggle { display: none; } }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); position: relative; transition: .3s var(--ease); }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 24px; height: 2px; background: var(--ink); transition: .3s var(--ease); }
.nav-toggle span::before { top: -7px; } .nav-toggle span::after { top: 7px; }
.site-header:not(.is-scrolled):not(.is-solid) .nav-toggle span,
.site-header:not(.is-scrolled):not(.is-solid) .nav-toggle span::before,
.site-header:not(.is-scrolled):not(.is-solid) .nav-toggle span::after { background: #fff; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { top: 0; transform: rotate(45deg); background: #fff; }
body.nav-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); background: #fff; }

/* Mobile drawer */
.mobile-nav {
  position: fixed; inset: 0; z-index: 90;
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900));
  color: #eaf0fb;
  display: flex; flex-direction: column; justify-content: center;
  padding: 90px var(--gutter) 40px;
  clip-path: circle(0% at calc(100% - 46px) 46px);
  transition: clip-path .6s var(--ease);
  visibility: hidden;
}
body.nav-open .mobile-nav { clip-path: circle(150% at calc(100% - 46px) 46px); visibility: visible; }
.mobile-nav a { font-size: 1.35rem; font-weight: 700; padding: .5em 0; border-bottom: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; align-items: center; }
.mobile-nav a .en { font-family: var(--font-serif); font-size: .8rem; letter-spacing: .2em; color: var(--gold-400); }
.mobile-nav .btn { margin-top: 28px; }
@media (min-width: 1024px) { .mobile-nav { display: none; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  color: #fff; overflow: hidden;
  background: linear-gradient(150deg, var(--navy-900) 0%, var(--navy-700) 55%, var(--navy-600) 100%);
}
.hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero__orbit {
  position: absolute; border-radius: 50%; border: 1px solid rgba(200, 164, 92, .16);
  inset: 50% auto auto 50%; translate: -50% -50%;
}
.hero__glow {
  position: absolute; width: 60vw; height: 60vw; max-width: 720px; max-height: 720px; border-radius: 50%;
  background: radial-gradient(circle, rgba(63, 111, 196, .35), transparent 62%);
  top: -12%; right: -8%; filter: blur(20px);
}
.hero__glow2 {
  position: absolute; width: 44vw; height: 44vw; max-width: 520px; max-height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 164, 92, .18), transparent 60%);
  bottom: -16%; left: -10%; filter: blur(20px);
}
.hero__grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 64px 64px; mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 30%, transparent 80%);
}
.hero .wrap { position: relative; z-index: 2; padding-top: var(--header-h); }
.hero__inner { max-width: 880px; }
.hero h1 {
  font-weight: 700; line-height: 1.18; letter-spacing: .01em;
  font-size: clamp(2.1rem, 6.2vw, 4.4rem);
  text-wrap: balance;
}
.hero h1 .accent { color: var(--gold-400); }
.hero__sub { margin-top: 26px; max-width: 620px; font-size: clamp(1rem, 1.8vw, 1.18rem); color: #c4d0e6; }
.hero__cta { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero__stats { margin-top: 56px; display: flex; flex-wrap: wrap; gap: clamp(28px, 5vw, 64px); }
.hero__stat .num { font-family: var(--font-serif); font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 600; color: #fff; line-height: 1; }
.hero__stat .num .accent { color: var(--gold-400); }
.hero__stat .lbl { font-size: .82rem; color: #9fb0cc; margin-top: 8px; letter-spacing: .08em; }
.hero__scroll {
  position: absolute; bottom: 26px; left: 50%; translate: -50% 0; z-index: 2;
  font-family: var(--font-serif); font-size: .72rem; letter-spacing: .3em; color: rgba(255,255,255,.6);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.hero__scroll::after { content: ""; width: 1px; height: 46px; background: linear-gradient(rgba(255,255,255,.6), transparent); animation: scrollLine 2.2s var(--ease) infinite; }
@keyframes scrollLine { 0% { transform: scaleY(0); transform-origin: top; } 45% { transform: scaleY(1); transform-origin: top; } 55% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* Page hero (interior pages) */
.page-hero {
  position: relative; color: #fff; overflow: hidden;
  padding: calc(var(--header-h) + 70px) 0 clamp(56px, 8vw, 96px);
  background: linear-gradient(150deg, var(--navy-900), var(--navy-700));
}
.page-hero__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 58px 58px; mask-image: radial-gradient(ellipse 80% 80% at 70% 20%, #000, transparent 75%); }
.page-hero__glow { position: absolute; width: 50vw; height: 50vw; max-width: 560px; border-radius: 50%; background: radial-gradient(circle, rgba(63,111,196,.32), transparent 62%); top: -20%; right: -6%; filter: blur(16px); }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(1.9rem, 4.6vw, 3rem); font-weight: 700; line-height: 1.3; margin-top: 18px; }
.page-hero .lead { color: #c4d0e6; margin-top: 20px; max-width: 680px; }

/* Breadcrumbs */
.breadcrumb { display: flex; flex-wrap: wrap; gap: .5em; font-size: .8rem; color: var(--muted); align-items: center; }
.breadcrumb a:hover { color: var(--gold-600); }
.breadcrumb .sep { opacity: .5; }
.page-hero .breadcrumb { color: #9fb0cc; }
.page-hero .breadcrumb a:hover { color: var(--gold-400); }

/* ---------- Cards ---------- */
.card {
  position: relative; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: clamp(26px, 3vw, 38px);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
  height: 100%;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.card__num { font-family: var(--font-serif); font-size: .95rem; letter-spacing: .2em; color: var(--gold-600); font-weight: 600; }
.card__icon {
  width: 58px; height: 58px; border-radius: 16px; display: grid; place-content: center;
  background: linear-gradient(140deg, var(--navy-700), var(--navy-500)); color: var(--gold-400); margin-bottom: 22px;
}
.card__icon svg { width: 28px; height: 28px; }
.card h3 { margin-bottom: 12px; }
.card p { color: var(--ink-soft); font-size: .96rem; }
.card .link-arrow { margin-top: 22px; font-size: .9rem; }

/* Service card with index accent bar */
.svc-card { display: flex; flex-direction: column; overflow: hidden; padding: 0; }
.svc-card__media { aspect-ratio: 16/10; background: var(--navy-800) center/cover no-repeat; position: relative; overflow: hidden; }
.svc-card__media .tag { position: absolute; top: 16px; left: 18px; z-index: 2; font-family: var(--font-serif); letter-spacing: .18em; color: var(--gold-400); font-size: .85rem; font-weight: 600; }
.svc-card__media .ic { position: absolute; inset: 0; display: grid; place-content: center; color: rgba(255,255,255,.92); }
.svc-card__media .ic svg { width: 64px; height: 64px; }
.svc-card__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, rgba(11,26,54,.25), transparent 45%); }
.svc-card:hover .svc-card__media { filter: saturate(1.05); }
.svc-card__media, .post-card__media { transition: transform .6s var(--ease); }
.svc-card:hover .svc-card__media, .post-card:hover .post-card__media { transform: scale(1.04); }
.svc-card__body { padding: clamp(24px, 3vw, 32px); display: flex; flex-direction: column; flex: 1; }
.svc-card__body h3 { margin-bottom: 10px; }
.svc-card__body p { color: var(--ink-soft); font-size: .95rem; flex: 1; }
.svc-card__body .link-arrow { margin-top: 22px; }

/* Feature list */
.flist { display: grid; gap: 14px; }
.flist li { display: flex; gap: 14px; align-items: flex-start; }
.flist .ck { flex: none; width: 24px; height: 24px; border-radius: 50%; background: var(--navy-700); color: var(--gold-400); display: grid; place-content: center; margin-top: 4px; }
.flist .ck svg { width: 13px; height: 13px; }
.flist b { font-weight: 700; }
.flist span { color: var(--ink-soft); }

/* Stat band */
.stat-band { display: grid; gap: 28px; }
@media (min-width: 760px) { .stat-band { grid-template-columns: repeat(4, 1fr); } }
.stat-band .stat { text-align: center; }
.stat-band .num { font-family: var(--font-serif); font-weight: 600; font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1; color: var(--navy-700); }
.section--navy .stat-band .num { color: #fff; }
.stat-band .num .accent { color: var(--gold-500); }
.stat-band .lbl { margin-top: 12px; font-size: .85rem; color: var(--muted); letter-spacing: .06em; }

/* Process steps */
.steps { display: grid; gap: 28px; counter-reset: step; }
@media (min-width: 880px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { position: relative; padding-top: 28px; }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--font-serif); font-size: 2.4rem; font-weight: 600; color: var(--gold-500); opacity: .9; line-height: 1; }
.step h3 { font-size: 1.1rem; margin: 14px 0 8px; }
.step p { font-size: .92rem; color: var(--ink-soft); }
.step__line { position: absolute; top: 16px; left: 0; right: 0; height: 1px; background: var(--line); z-index: -1; }

/* Pricing / plan cards */
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(26px,3vw,36px); height: 100%; display: flex; flex-direction: column; }
.plan.is-featured { border-color: var(--gold-500); box-shadow: var(--shadow-md); position: relative; }
.plan.is-featured::before { content: "おすすめ"; position: absolute; top: -13px; left: 28px; background: linear-gradient(120deg,var(--gold-500),var(--gold-600)); color: #2a2008; font-size: .75rem; font-weight: 700; padding: .35em 1em; border-radius: 999px; }
.plan h3 { font-size: 1.2rem; }
.plan .price { font-family: var(--font-serif); font-size: 2.2rem; font-weight: 600; color: var(--navy-700); margin: 14px 0 4px; }
.plan .price small { font-size: .9rem; color: var(--muted); font-family: var(--font-jp); }
.plan ul { margin-top: 20px; display: grid; gap: 12px; flex: 1; }
.plan li { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--ink-soft); }
.plan li svg { flex: none; width: 18px; height: 18px; color: var(--gold-600); margin-top: 4px; }
.plan .btn { margin-top: 26px; }

/* Logo mark accent */
.mark-watermark { position: absolute; right: -4%; bottom: -8%; width: 38%; max-width: 420px; opacity: .04; pointer-events: none; }

/* Contact desk (お問い合わせ窓口カード) */
.desk-grid { display: grid; gap: clamp(20px, 3vw, 30px); }
@media (min-width: 760px) { .desk-grid { grid-template-columns: repeat(2, 1fr); } }
.desk-card {
  position: relative; overflow: hidden; height: 100%;
  display: flex; flex-direction: column;
  background: linear-gradient(155deg, var(--navy-800), var(--navy-600));
  color: #dbe3f1; border-radius: var(--radius-lg);
  padding: clamp(30px, 4vw, 48px);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.desk-card::before { content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(200,164,92,.22), transparent 62%); top: -42%; right: -14%; pointer-events: none; }
.desk-card::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius-lg); border: 1px solid rgba(255,255,255,.06); pointer-events: none; }
.desk-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.desk-card > * { position: relative; z-index: 1; }
.desk-card__icon { width: 62px; height: 62px; border-radius: 16px; display: grid; place-content: center; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); color: var(--gold-400); margin-bottom: 22px; }
.desk-card__icon svg { width: 30px; height: 30px; }
.desk-card__tag { font-family: var(--font-serif); letter-spacing: .26em; text-transform: uppercase; font-size: .8rem; color: var(--gold-400); }
.desk-card h3 { color: #fff; font-size: clamp(1.25rem, 2.4vw, 1.5rem); margin: 10px 0 14px; }
.desk-card p { color: #aebbd2; font-size: .96rem; flex: 1; }
.desk-card .btn { margin-top: 28px; align-self: flex-start; }
.desk-note { margin-top: 30px; text-align: center; color: var(--muted); font-size: .9rem; }
.desk-note a { color: var(--navy-700); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.desk-note a:hover { color: var(--gold-600); }

/* CTA band */
.cta {
  position: relative; overflow: hidden; color: #fff; border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
  padding: clamp(44px, 6vw, 80px); text-align: center;
}
.cta::before { content: ""; position: absolute; width: 460px; height: 460px; border-radius: 50%; background: radial-gradient(circle, rgba(200,164,92,.22), transparent 60%); top: -40%; right: -10%; }
.cta__inner { position: relative; z-index: 1; max-width: 720px; margin-inline: auto; }
.cta .h2 { color: #fff; }
.cta p { color: #c4d0e6; margin-top: 18px; }
.cta__btns { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: #aebbd2; padding-block: clamp(56px, 7vw, 84px) 32px; }
.footer-top { display: grid; gap: 40px; }
@media (min-width: 900px) { .footer-top { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-brand img { height: 30px; filter: brightness(0) invert(1); }
.footer-brand p { margin-top: 20px; font-size: .9rem; max-width: 320px; color: #8d9cb8; }
.footer-brand .sns { display: flex; gap: 12px; margin-top: 22px; }
.footer-brand .sns a { width: 40px; height: 40px; border-radius: 50%; border: 1px solid rgba(255,255,255,.15); display: grid; place-content: center; color: #c4d0e6; transition: .3s var(--ease); }
.footer-brand .sns a:hover { background: var(--gold-500); border-color: var(--gold-500); color: var(--navy-900); transform: translateY(-3px); }
.footer-col h4 { font-family: var(--font-serif); letter-spacing: .16em; color: #fff; font-size: .85rem; text-transform: uppercase; margin-bottom: 18px; }
.footer-col li { margin-bottom: 12px; }
.footer-col a { font-size: .9rem; color: #aebbd2; }
.footer-col a:hover { color: var(--gold-400); }
.footer-bottom { margin-top: 48px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between; align-items: center; font-size: .8rem; color: #7e8da9; }
.footer-bottom .legal { display: flex; gap: 20px; flex-wrap: wrap; }

/* ---------- Reveal animation ---------- */
[data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal-delay="1"] { transition-delay: .08s; }
[data-reveal-delay="2"] { transition-delay: .16s; }
[data-reveal-delay="3"] { transition-delay: .24s; }
[data-reveal-delay="4"] { transition-delay: .32s; }
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- Article / media ---------- */
.media-hero-cats { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.chip { display: inline-flex; align-items: center; gap: .5em; padding: .5em 1.1em; border-radius: 999px; font-size: .85rem; font-weight: 600; border: 1px solid var(--line); color: var(--ink-soft); background: #fff; transition: .25s var(--ease); }
.chip:hover, .chip.is-active { background: var(--navy-700); color: #fff; border-color: var(--navy-700); }
.page-hero .chip { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); color: #dce4f2; }
.page-hero .chip:hover, .page-hero .chip.is-active { background: var(--gold-500); color: var(--navy-900); border-color: var(--gold-500); }

.post-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; height: 100%; transition: transform .4s var(--ease), box-shadow .4s var(--ease); }
.post-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.post-card__media { aspect-ratio: 16/9; background: var(--navy-700) center/cover no-repeat; position: relative; overflow: hidden; }
.post-card__media .cat { position: absolute; z-index: 2; bottom: 14px; left: 14px; background: rgba(11,26,54,.66); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); color: #fff; font-size: .76rem; font-weight: 600; padding: .4em .95em; border-radius: 999px; border: 1px solid rgba(255,255,255,.12); }
.post-card__media .ic { position: absolute; inset: 0; display: grid; place-content: center; color: rgba(255,255,255,.85); }
.post-card__media .ic svg { width: 48px; height: 48px; }
.post-card__body { padding: 24px; display: flex; flex-direction: column; flex: 1; }
.post-card__body h3 { font-size: 1.08rem; line-height: 1.55; }
.post-card__body p { font-size: .9rem; color: var(--ink-soft); margin-top: 10px; flex: 1; }
.post-card__body .tags { margin-top: 16px; display: flex; gap: 8px; flex-wrap: wrap; }
.post-card__body .tags span { font-size: .76rem; color: var(--muted); }

/* Article body */
.article { max-width: 760px; margin-inline: auto; }
.article > * + * { margin-top: 1.5em; }
.article h2 { font-size: clamp(1.4rem, 3vw, 1.85rem); font-weight: 700; line-height: 1.45; margin-top: 2.2em; padding-bottom: .5em; border-bottom: 2px solid var(--line); }
.article h2 .accent { color: var(--gold-600); }
.article h3 { font-size: 1.25rem; font-weight: 700; margin-top: 1.8em; padding-left: 14px; border-left: 4px solid var(--gold-500); }
.article p { color: var(--ink-soft); }
.article ul:not(.flist), .article ol { padding-left: 1.3em; color: var(--ink-soft); }
.article ul:not(.flist) { list-style: none; }
.article ul:not(.flist) li { position: relative; padding-left: 1.4em; margin-bottom: .6em; }
.article ul:not(.flist) li::before { content: ""; position: absolute; left: 0; top: .7em; width: 8px; height: 8px; border-radius: 50%; background: var(--gold-500); }
.article ol { list-style: decimal; } .article ol li { margin-bottom: .6em; padding-left: .3em; }
.article ol li::marker { color: var(--gold-600); font-weight: 700; }
.article a { color: var(--navy-600); text-decoration: underline; text-underline-offset: 3px; }
.article a:hover { color: var(--gold-600); }
.article strong { color: var(--ink); font-weight: 700; }
.callout { background: var(--bg-alt); border: 1px solid var(--line); border-left: 4px solid var(--navy-600); border-radius: 12px; padding: 22px 26px; }
.callout p { color: var(--ink-soft); }
.callout b { color: var(--navy-700); }
.toc { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 28px; }
.toc h4 { font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: .5em; }
.toc ol { list-style: none; padding: 0; counter-reset: toc; }
.toc li { counter-increment: toc; margin-bottom: 8px; }
.toc a { color: var(--ink-soft); font-size: .95rem; display: flex; gap: .7em; }
.toc a::before { content: counter(toc, decimal-leading-zero); color: var(--gold-600); font-family: var(--font-serif); font-weight: 600; }
.toc a:hover { color: var(--navy-700); }

/* FAQ accordion */
.faq { display: grid; gap: 14px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: box-shadow .3s var(--ease); }
.faq details[open] { box-shadow: var(--shadow-sm); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 26px; font-weight: 700; display: flex; gap: 16px; align-items: flex-start; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .q { flex: none; font-family: var(--font-serif); color: var(--gold-600); font-weight: 600; }
.faq summary .ico { margin-left: auto; flex: none; width: 22px; height: 22px; position: relative; transition: transform .3s var(--ease); }
.faq summary .ico::before, .faq summary .ico::after { content: ""; position: absolute; background: var(--navy-600); inset: 0; margin: auto; }
.faq summary .ico::before { width: 14px; height: 2px; } .faq summary .ico::after { width: 2px; height: 14px; transition: transform .3s var(--ease); }
.faq details[open] summary .ico::after { transform: rotate(90deg); opacity: 0; }
.faq .faq__a { padding: 0 26px 24px 62px; color: var(--ink-soft); font-size: .96rem; }

/* Contact form */
.form { display: grid; gap: 22px; }
.field { display: grid; gap: 8px; }
.field label { font-weight: 700; font-size: .92rem; display: flex; align-items: center; gap: .6em; }
.field .req { font-size: .7rem; background: var(--gold-500); color: #2a2008; padding: .15em .6em; border-radius: 4px; font-weight: 700; }
.field .opt { font-size: .7rem; background: var(--line); color: var(--muted); padding: .15em .6em; border-radius: 4px; }
.field input, .field select, .field textarea {
  width: 100%; padding: .95em 1.1em; border: 1px solid var(--line); border-radius: 12px;
  font: inherit; color: var(--ink); background: #fff; transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.field textarea { resize: vertical; min-height: 150px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy-600); box-shadow: 0 0 0 4px rgba(43,80,150,.1); }
.form .agree { display: flex; gap: 12px; align-items: flex-start; font-size: .9rem; color: var(--ink-soft); }
.form .agree input { width: 20px; height: 20px; margin-top: 4px; accent-color: var(--navy-700); }
.form .cf-turnstile { min-height: 65px; }
.form-status { padding: 14px 18px; border-radius: 12px; font-size: .92rem; font-weight: 600; }
.form-status.is-error { background: #fdecec; color: #b3261e; border: 1px solid #f5c6c2; }
.form-status.is-loading { background: var(--bg-alt); color: var(--ink-soft); border: 1px solid var(--line); }
.form button[disabled] { opacity: .55; cursor: not-allowed; }
.form-done { text-align: center; padding: 18px 0; }
.form-done .ok { width: 72px; height: 72px; margin: 0 auto 22px; border-radius: 50%; background: linear-gradient(140deg, var(--navy-700), var(--navy-500)); color: var(--gold-400); display: grid; place-content: center; }
.form-done .ok svg { width: 34px; height: 34px; }
.form-done h3 { font-size: 1.4rem; margin-bottom: 12px; }
.form-done p { color: var(--ink-soft); }

/* Info table */
.info-table { width: 100%; border-collapse: collapse; }
.info-table th, .info-table td { text-align: left; padding: 20px 0; border-bottom: 1px solid var(--line); vertical-align: top; font-size: .96rem; }
.info-table th { width: 32%; font-weight: 700; color: var(--navy-700); }
.info-table td { color: var(--ink-soft); }
@media (max-width: 560px) { .info-table th, .info-table td { display: block; width: 100%; } .info-table th { padding-bottom: 4px; border: none; } .info-table td { padding-top: 4px; } }

/* Misc */
.divider-quote { font-family: var(--font-serif); font-size: clamp(1.6rem, 4vw, 2.6rem); line-height: 1.4; font-weight: 500; }
.two-col { display: grid; gap: clamp(36px, 5vw, 64px); align-items: center; }
@media (min-width: 920px) { .two-col { grid-template-columns: 1fr 1fr; } .two-col.is-reverse > :first-child { order: 2; } }
.media-frame { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); position: relative; aspect-ratio: 4/3; background: linear-gradient(140deg, var(--navy-800), var(--navy-500)); }
.media-frame .ic { position: absolute; inset: 0; display: grid; place-content: center; color: rgba(255,255,255,.9); }
.media-frame .ic svg { width: 96px; height: 96px; }
/* Our Stance ラインアート（中心線ベクターをペン先で一筆書き／定速） */
.stance-art { position: relative; }
.stance-svg { width: 100%; height: auto; display: block; overflow: visible; }
.stance-svg path { fill: none; stroke-width: 7; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.stance-svg .sn { stroke: #0d226c; }
.stance-svg .sg { stroke: #b5854c; }
[data-reveal].is-in .stance-svg path { animation-name: stanceDraw; animation-timing-function: linear; animation-fill-mode: forwards; }
@keyframes stanceDraw { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) { .stance-svg path { stroke-dashoffset: 0 !important; animation: none !important; } }
.stance-art__cap { margin-top: 10px; text-align: center; font-family: var(--font-serif); text-transform: uppercase; letter-spacing: .28em; font-size: .82rem; font-weight: 600; color: var(--gold-600); }

.pill-row { display: flex; flex-wrap: wrap; gap: 10px; }
.pill { padding: .5em 1.1em; border-radius: 999px; background: var(--bg-alt); border: 1px solid var(--line); font-size: .85rem; font-weight: 600; color: var(--ink-soft); }
.section--navy .pill { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); color: #cdd8ec; }

/* Works grid */
.work-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; background: linear-gradient(140deg, var(--navy-800), var(--navy-600)); display: flex; align-items: flex-end; padding: 26px; color: #fff; }
.work-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 30%, rgba(11,26,54,.82)); }
.work-card .ic { position: absolute; top: 24px; right: 24px; color: rgba(255,255,255,.5); }
.work-card__meta { position: relative; z-index: 1; }
.work-card__meta .cat { font-size: .76rem; color: var(--gold-400); font-weight: 600; letter-spacing: .1em; }
.work-card__meta h3 { font-size: 1.15rem; margin-top: 8px; }
.work-card__meta p { font-size: .85rem; color: #c4d0e6; margin-top: 6px; }

/* Skip link */
.skip { position: absolute; left: -999px; top: 0; z-index: 200; background: var(--navy-800); color: #fff; padding: 12px 20px; border-radius: 0 0 10px 0; }
.skip:focus { left: 0; }