/* ============================================================
   GUILD INC. — Global Stylesheet
   Dark x Cinematic Design System
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --ink: #060B12;
  --ink-2: #0B131E;
  --ink-3: #101C2B;
  --ink-4: #15273C;
  --blue: #1560BD;
  --blue-bright: #3D8BFF;
  --cyan: #5EEAD4;
  --text: #E8EDF4;
  --text-dim: #8A97A8;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);

  --grad: linear-gradient(135deg, #1560BD 0%, #3D8BFF 100%);

  --font-en: 'Oswald', sans-serif;
  --font-ja: 'Noto Sans JP', sans-serif;
  --font-tech: 'Space Grotesk', monospace;

  --header-h: 100px;
  --container: 1280px;
  --pad: clamp(20px, 4vw, 48px);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: auto; -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-ja);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }
::selection { background: var(--blue); color: #fff; }

/* ---------- Ambient layers (grid + noise) ---------- */
.bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px);
  background-size: calc(100% / 6) 100%;
  opacity: 0.35;
  mask-image: linear-gradient(to bottom, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 12%, #000 88%, transparent);
}
.bg-noise {
  position: fixed; inset: -50%; z-index: 2147483000; pointer-events: none;
  width: 200%; height: 200%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.04;
  animation: noiseShift 0.6s steps(4) infinite;
}
@keyframes noiseShift {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-2%, 1%); }
  50% { transform: translate(1%, -2%); }
  75% { transform: translate(-1%, 2%); }
  100% { transform: translate(2%, -1%); }
}

main { position: relative; z-index: 1; }

/* ---------- Typography helpers ---------- */
.en { font-family: var(--font-en); font-weight: 600; letter-spacing: 0.04em; }
.tech { font-family: var(--font-tech); letter-spacing: 0.08em; }

.sec-head { margin-bottom: clamp(48px, 7vw, 88px); }
.sec-head .sec-meta {
  display: flex; align-items: center; gap: 16px;
  font-family: var(--font-tech); font-size: 12px; letter-spacing: 0.3em;
  color: var(--blue-bright); text-transform: uppercase;
  margin-bottom: 18px;
}
.sec-head .sec-meta::after {
  content: ''; height: 1px; width: 64px; background: var(--blue-bright); opacity: 0.6;
}
.sec-head .sec-title {
  font-family: var(--font-en); font-weight: 600;
  font-size: clamp(44px, 7.5vw, 96px);
  line-height: 1.02; letter-spacing: 0.01em;
  text-transform: uppercase; color: var(--text);
}
.sec-head .sec-sub {
  margin-top: 14px; color: var(--text-dim);
  font-size: clamp(14px, 1.4vw, 16px); letter-spacing: 0.12em; font-weight: 500;
}
.sec-head.center { text-align: center; }
.sec-head.center .sec-meta { justify-content: center; }
.sec-head.center .sec-meta::after { display: none; }

.outline-text {
  color: transparent;
  -webkit-text-stroke: 1px rgba(61,139,255,0.35);
  filter: drop-shadow(0 0 18px rgba(61,139,255,.15));
}

/* ---------- Layout ---------- */
.container { max-width: var(--container); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
.section { padding: clamp(96px, 13vw, 176px) 0; position: relative; }
.section-tight { padding: clamp(64px, 9vw, 120px) 0; }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--font-ja); font-weight: 600; font-size: 14px; letter-spacing: 0.14em;
  padding: 18px 40px; overflow: hidden; isolation: isolate;
  transition: color 0.4s var(--ease-out);
  white-space: nowrap;
}
.btn .btn-arrow { transition: transform 0.4s var(--ease-out); font-family: var(--font-tech); }
.btn:hover .btn-arrow { transform: translateX(6px); }

.btn-primary {
  background: var(--grad); color: #fff;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  box-shadow: 0 0 36px rgba(61, 139, 255, 0.25);
}
.btn-primary::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.35) 50%, transparent 70%);
  transform: translateX(-110%);
  transition: transform 0.7s var(--ease-out);
}
.btn-primary:hover::before { transform: translateX(110%); }

.btn-ghost {
  color: var(--text); border: 1px solid var(--line-strong);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}
.btn-ghost::after {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: rgba(61, 139, 255, 0.12);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.45s var(--ease-out);
}
.btn-ghost:hover::after { transform: scaleX(1); }
.btn-ghost:hover { border-color: var(--blue-bright); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--header-h);
  display: flex; align-items: center;
  background: #ffffff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.06);
  transition: background 0.5s, backdrop-filter 0.5s, height 0.5s, border-color 0.5s, box-shadow 0.5s;
}
.site-header.scrolled {
  height: 72px;
  background: rgba(255, 255, 255, 0);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: rgba(0, 0, 0, 0);
  box-shadow: none;
}
.header-inner {
  width: 100%; max-width: 100%;
  padding: 0 clamp(20px, 3vw, 40px);
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; position: relative; z-index: 1002; }
.brand img { height: 56px; width: auto; max-width: 320px; object-fit: contain; transition: height 0.5s, filter 0.5s; }
.site-header.scrolled .brand img { height: 44px; filter: brightness(0) invert(1); }
.brand .brand-text { display: none; }

/* 白背景ヘッダー時（スクロール前）のテキスト・アイコン色 */
.site-header:not(.scrolled) .gnav-link { color: #1a2740; }
.site-header:not(.scrolled) .gnav-link:hover,
.site-header:not(.scrolled) .gnav-link.active { color: var(--blue); }
.site-header:not(.scrolled) .nav-toggle span { background: #1a2740; }

/* フッターロゴ */
.footer-brand img { height: auto; max-width: 180px; margin-bottom: 24px; }

.gnav { display: flex; align-items: center; gap: clamp(20px, 2.6vw, 40px); }
.gnav-link {
  position: relative; font-family: var(--font-en); font-weight: 500;
  font-size: 13px; letter-spacing: 0.22em; color: var(--text-dim);
  padding: 8px 0; text-transform: uppercase;
  transition: color 0.3s;
}
.gnav-link::after {
  content: ''; position: absolute; left: 0; bottom: 2px; height: 1px; width: 100%;
  background: var(--blue-bright);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.45s var(--ease-out);
}
.gnav-link:hover, .gnav-link.active { color: var(--text); }
.gnav-link:hover::after, .gnav-link.active::after { transform: scaleX(1); transform-origin: left; }
.gnav .btn { padding: 13px 28px; font-size: 12.5px; }

/* Services dropdown */
.gnav-dropdown { position: relative; }
/* 透明なブリッジ: リンクとメニューの隙間をホバー判定エリアでつなぐ */
.gnav-dropdown::after {
  content: ''; position: absolute;
  top: 100%; left: -24px; right: -24px;
  height: 24px; background: transparent;
}
.gnav-dropdown-menu {
  position: absolute; top: calc(100% + 16px); left: 50%;
  transform: translateX(-50%) translateY(-4px);
  background: rgba(10, 16, 26, 0.96);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  padding: 6px 0; min-width: 172px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.22s, visibility 0.22s, transform 0.22s;
  z-index: 200;
}
.gnav-dropdown:hover .gnav-dropdown-menu,
.gnav-dropdown:focus-within .gnav-dropdown-menu {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.gnav-dropdown-menu a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 18px; font-size: 12px;
  letter-spacing: 0.08em; color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
}
.gnav-dropdown-menu a::before {
  content: ''; width: 5px; height: 5px;
  background: var(--blue-bright); transform: rotate(45deg);
  flex-shrink: 0; opacity: 0; transition: opacity 0.2s;
}
.gnav-dropdown-menu a:hover { color: var(--blue-bright); background: rgba(30,111,217,0.06); }
.gnav-dropdown-menu a:hover::before { opacity: 1; }
.gnav-dropdown-menu a.coming { opacity: 0.5; }
.gnav-dropdown-menu a.coming::after { content: ' (準備中)'; font-size: 10px; }

/* Hamburger */
.nav-toggle {
  display: none; position: relative; z-index: 1002;
  width: 48px; height: 48px; align-items: center; justify-content: center;
}
.nav-toggle span {
  position: absolute; left: 12px; width: 24px; height: 1.5px;
  background: var(--text); transition: transform 0.45s var(--ease-out), opacity 0.3s, top 0.45s var(--ease-out);
}
.nav-toggle span:nth-child(1) { top: 19px; }
.nav-toggle span:nth-child(2) { top: 28px; }
/* nav-openのX変形はmm-closeに任せるため非表示 */
body.nav-open .nav-toggle { opacity: 0; pointer-events: none; }

/* Mobile fullscreen menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 1001;
  background: rgba(6, 11, 18, 0.96);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 clamp(28px, 8vw, 80px);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.5s var(--ease-out), visibility 0.5s;
}
body.nav-open .mobile-menu { opacity: 1; visibility: visible; pointer-events: auto; }
/* メニューオープン時: ヘッダーをメニューより上に出してロゴを常時表示 */
body.nav-open .site-header {
  z-index: 1003;
  background: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border-bottom-color: transparent !important;
}
.mobile-menu .mm-link {
  display: flex; align-items: baseline; gap: 18px;
  padding: 14px 0; border-bottom: 1px solid var(--line);
  font-family: var(--font-en); font-weight: 600;
  font-size: clamp(34px, 8vw, 56px); letter-spacing: 0.03em; text-transform: uppercase;
  color: var(--text);
  transform: translateY(32px); opacity: 0;
  transition: transform 0.6s var(--ease-out), opacity 0.6s;
}
.mobile-menu .mm-link .mm-num {
  font-family: var(--font-tech); font-size: 12px; color: var(--blue-bright); letter-spacing: 0.2em;
}
.mobile-menu .mm-link .mm-ja { font-family: var(--font-ja); font-size: 12px; color: var(--text-dim); font-weight: 400; letter-spacing: 0.2em; }
body.nav-open .mobile-menu .mm-link { transform: translateY(0); opacity: 1; }
/* mm-links ラッパー内でのstagger遅延 */
body.nav-open .mm-links .mm-link:nth-child(1) { transition-delay: 0.08s; }
body.nav-open .mm-links .mm-link:nth-child(2) { transition-delay: 0.14s; }
body.nav-open .mm-links .mm-link:nth-child(3) { transition-delay: 0.20s; }
body.nav-open .mm-links .mm-link:nth-child(4) { transition-delay: 0.26s; }
body.nav-open .mm-links .mm-link:nth-child(5) { transition-delay: 0.32s; }
/* iOS Safari でも overflow:hidden が効くよう position:fixed を併用 */
body.nav-open { overflow: hidden; position: fixed; width: 100%; }

/* モバイルメニュー — 閉じるボタン (✕) */
.mm-close {
  position: absolute; top: clamp(20px, 3vw, 28px); right: clamp(20px, 4vw, 48px);
  z-index: 1003;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: none; border: 1px solid var(--line-strong); cursor: pointer;
  transition: border-color 0.3s, background 0.3s;
}
.mm-close:hover { border-color: var(--blue-bright); background: rgba(61,139,255,0.08); }
.mm-close span {
  position: absolute; width: 18px; height: 1.5px;
  background: var(--text-dim); transition: background 0.3s;
}
.mm-close:hover span { background: var(--blue-bright); }
.mm-close span:nth-child(1) { transform: rotate(45deg); }
.mm-close span:nth-child(2) { transform: rotate(-45deg); }

/* モバイルメニュー — フッターリーガルリンク */
.mm-legal {
  position: absolute; bottom: clamp(28px, 5vw, 48px); left: clamp(28px, 8vw, 80px);
  display: flex; gap: 28px;
  font-family: var(--font-tech); font-size: 11px; letter-spacing: 0.2em;
  color: var(--text-dim);
  opacity: 0; transform: translateY(12px);
  transition: opacity 0.5s 0.38s, transform 0.5s 0.38s var(--ease-out);
}
body.nav-open .mm-legal { opacity: 1; transform: translateY(0); }
.mm-legal a { transition: color 0.25s; }
.mm-legal a:hover { color: var(--text); }

@media (max-width: 920px) {
  .gnav { display: none; }
  .nav-toggle { display: flex; }
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative; z-index: 1;
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  overflow: hidden;
}
.footer-main {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  padding: clamp(64px, 8vw, 110px) 0 clamp(40px, 5vw, 64px);
}
.footer-brand img { height: auto; max-width: 180px; margin-bottom: 24px; }
.footer-brand p { color: var(--text-dim); font-size: 14px; max-width: 360px; }
.footer-col h4 {
  font-family: var(--font-tech); font-size: 11px; letter-spacing: 0.32em;
  color: var(--blue-bright); text-transform: uppercase; margin-bottom: 22px;
}
.footer-col a {
  display: block; padding: 7px 0; color: var(--text-dim); font-size: 14px;
  transition: color 0.3s, transform 0.3s var(--ease-out);
}
.footer-col a:hover { color: var(--text); transform: translateX(6px); }
.footer-giant {
  font-family: var(--font-en); font-weight: 700;
  font-size: clamp(64px, 14vw, 200px); line-height: 0.95;
  letter-spacing: 0.02em; text-transform: uppercase;
  color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.07);
  white-space: nowrap; text-align: center;
  user-select: none; pointer-events: none;
  transform: translateY(18%);
  background: linear-gradient(180deg, rgba(255,255,255,0.06) 0%, transparent 100%);
  -webkit-background-clip: text;
  background-clip: text;
}
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding: 24px 0; border-top: 1px solid var(--line);
  font-family: var(--font-tech); font-size: 11px; letter-spacing: 0.14em; color: var(--text-dim);
}
.footer-bottom .legal-links { display: flex; gap: 28px; }
.footer-bottom .legal-links a { transition: color 0.3s; }
.footer-bottom .legal-links a:hover { color: var(--text); }
/* ハンバーガー表示時はフッターリーガルリンクを非表示（モバイルメニュー内に移動） */
@media (max-width: 920px) {
  .footer-bottom .legal-links { display: none; }
}
/* SP フッター — デザイン4原則（近接・整列・反復・対比）適用 */
@media (max-width: 820px) {
  /* 近接: GUILDウォーターマークを非表示にして要素を密に */
  .footer-giant { display: none; }
  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 0;
    padding-top: clamp(48px, 8vw, 64px);
    padding-bottom: clamp(20px, 4vw, 32px);
  }
  /* 近接：ブランド情報をひとまとめに全幅表示 */
  .footer-brand {
    grid-column: 1 / -1;
    display: flex; flex-direction: column; align-items: center;
    text-align: center;
    padding-bottom: 32px;
    margin-bottom: 0;
    border-bottom: 1px solid var(--line);
  }
  .footer-brand img { margin: 0 auto 8px; }  /* ロゴと説明を近接 */
  .footer-brand p {
    max-width: 400px; margin: 4px auto 0;
    font-size: 12px;
    line-height: 1.9;
    padding: 0 8px;
  }
  /* 整列・反復：ナビ列は中央揃え、区切り線で対比 */
  .footer-col {
    padding: 20px 16px 12px; /* 上下余白を縮小 */
    text-align: center;
  }
  .footer-col:last-child { border-left: 1px solid var(--line); }
  .footer-col a:hover { transform: none; }
  /* 整列：フッターボトムを中央寄せ・コンパクト化 */
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 14px 0 18px; /* 余白を縮小 */
    text-align: center;
    font-size: 9px; /* コピーライトを小さく */
  }
  .footer-bottom .legal-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 24px;
  }
}
@media (max-width: 480px) {
  /* 最小SP：1カラムへ縮小、中央寄せ統一 */
  .footer-main { grid-template-columns: 1fr; }
  .footer-col {
    border-top: 1px solid var(--line);
    border-left: none !important;
    padding: 28px 0 12px;
  }
}

/* ---------- Page hero (sub pages) ---------- */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + clamp(72px, 10vw, 140px)) 0 clamp(56px, 8vw, 110px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.page-hero .ph-meta {
  font-family: var(--font-tech); font-size: 12px; letter-spacing: 0.3em;
  color: var(--blue-bright); text-transform: uppercase; margin-bottom: 20px;
  display: flex; align-items: center; gap: 16px;
}
.page-hero .ph-meta::before { content: ''; width: 48px; height: 1px; background: var(--blue-bright); }
.page-hero h1 {
  font-family: var(--font-en); font-weight: 600;
  font-size: clamp(52px, 10vw, 128px); line-height: 0.98;
  letter-spacing: 0.01em; text-transform: uppercase;
}
.page-hero .ph-sub { margin-top: 20px; color: var(--text-dim); font-size: clamp(14px, 1.5vw, 16px); letter-spacing: 0.1em; }
.page-hero .ph-bg {
  position: absolute; right: -6%; top: 50%; transform: translateY(-46%);
  width: clamp(280px, 36vw, 520px); opacity: 0.05; pointer-events: none;
}

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden; white-space: nowrap;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: clamp(18px, 2.4vw, 30px) 0;
  background: var(--ink-2);
  position: relative; z-index: 1;
  mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 7%, #000 93%, transparent 100%);
}
.marquee-track { display: inline-flex; animation: marquee 28s linear infinite; will-change: transform; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  display: inline-flex; align-items: center; gap: clamp(28px, 4vw, 56px);
  padding-right: clamp(28px, 4vw, 56px);
  font-family: var(--font-en); font-weight: 600;
  font-size: clamp(28px, 4.5vw, 56px); letter-spacing: 0.04em; text-transform: uppercase;
  color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.3);
}
.marquee-item .dot { width: 10px; height: 10px; background: var(--blue-bright); transform: rotate(45deg); box-shadow: 0 0 16px var(--blue-bright); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Photo treatment (duotone) ---------- */
.ph { position: relative; overflow: hidden; background: var(--ink-3); }
.ph img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(0.85) contrast(1.08) brightness(0.78);
  transition: transform 1.2s var(--ease-out), filter 0.8s;
}
.ph::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(21, 96, 189, 0.38), rgba(6, 11, 18, 0.55));
  mix-blend-mode: hard-light; pointer-events: none;
  transition: opacity 0.8s;
}
.ph:hover img { transform: scale(1.06); filter: grayscale(0.2) contrast(1.05) brightness(0.92); }
.ph:hover::after { opacity: 0.55; }

/* ---------- CTA section (shared) ---------- */
.cta-sec {
  position: relative; overflow: hidden;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(ellipse 80% 100% at 50% 100%, rgba(21, 96, 189, 0.32), transparent 60%),
    radial-gradient(ellipse 50% 60% at 50% 50%, rgba(21, 96, 189, 0.10), transparent 70%),
    var(--ink-2);
  text-align: center;
  padding: clamp(110px, 16vw, 220px) 0;
}
.cta-sec .cta-en {
  font-family: var(--font-en); font-weight: 700;
  font-size: clamp(56px, 12vw, 168px); line-height: 0.95; text-transform: uppercase;
  letter-spacing: 0.01em;
}
.cta-sec .cta-en .line2 { display: block; color: transparent; -webkit-text-stroke: 1px rgba(61,139,255,0.45); filter: drop-shadow(0 0 24px rgba(61,139,255,.2)); }
.cta-sec p { margin: 28px auto 44px; color: var(--text-dim); max-width: 560px; padding: 0 var(--pad); }
.cta-sec .shield-watermark {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: clamp(320px, 44vw, 640px); opacity: 0.045; pointer-events: none;
}

/* ---------- Reveal base states (JS adds animation) ---------- */
html.js [data-reveal] { opacity: 0; }
html.js [data-reveal-group] > * { opacity: 0; }

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 100%;
  background: var(--grad); transform-origin: left; transform: scaleX(0);
  z-index: 1100; pointer-events: none;
  box-shadow: 0 0 12px rgba(61,139,255,0.8);
}

/* ---------- Custom cursor glow ---------- */
.cursor-glow {
  position: fixed; left: 0; top: 0; z-index: 900; pointer-events: none;
  width: 480px; height: 480px; margin: -240px 0 0 -240px;
  background: radial-gradient(circle, rgba(61, 139, 255, 0.07), transparent 60%);
  opacity: 0; transition: opacity 0.6s;
}
@media (hover: hover) and (pointer: fine) {
  body.cursor-active .cursor-glow { opacity: 1; }
}

/* ---------- Page transition veil ---------- */
.page-veil {
  position: fixed; inset: 0; z-index: 2000; pointer-events: none;
  background: var(--ink);
  transform: scaleY(0); transform-origin: top;
}

/* ---------- Forms ---------- */
.field { position: relative; margin-bottom: 34px; }
.field input, .field textarea, .field select {
  width: 100%; background: transparent;
  border: none; border-bottom: 1px solid var(--line-strong);
  padding: 14px 2px; font-size: 16px; color: var(--text);
  border-radius: 0; outline: none;
  transition: border-color 0.4s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field label {
  position: absolute; left: 2px; top: 14px;
  color: var(--text-dim); font-size: 15px; pointer-events: none;
  transition: all 0.35s var(--ease-out);
}
.field input:focus, .field textarea:focus { border-bottom-color: var(--blue-bright); }
.field.filled label, .field input:focus + label, .field textarea:focus + label {
  top: -14px; font-size: 11px; letter-spacing: 0.2em; color: var(--blue-bright);
}
.field .req { color: var(--cyan); font-size: 10px; margin-left: 6px; vertical-align: top; }
.field .err-msg { position: absolute; left: 0; bottom: -22px; font-size: 11.5px; color: #FF6B6B; opacity: 0; transition: opacity 0.3s; }
.field.error .err-msg { opacity: 1; }
.field.error input, .field.error textarea { border-bottom-color: #FF6B6B; }

/* ---------- Tables ---------- */
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th, .spec-table td {
  padding: 22px 8px; border-bottom: 1px solid var(--line);
  text-align: left; vertical-align: top; font-size: 15px;
}
.spec-table th {
  width: 220px; color: var(--text-dim); font-weight: 500;
  font-family: var(--font-tech); font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase;
  padding-top: 26px;
}
@media (max-width: 640px) {
  .spec-table th, .spec-table td { display: block; width: 100%; }
  .spec-table th { border-bottom: none; padding-bottom: 0; }
  .spec-table td { padding-top: 8px; }
}

/* ---------- Legal pages ---------- */
/* ---------- Legal pages (privacy / terms) ---------- */
.legal-wrap { max-width: 800px; }
.legal-intro {
  font-size: 15px; color: var(--text-dim); line-height: 2;
  padding: 32px 0 48px; border-bottom: 1px solid var(--line);
}
.legal-block {
  display: grid; grid-template-columns: 56px 1fr; gap: 0 32px;
  padding: 40px 0; border-bottom: 1px solid var(--line);
  align-items: start;
}
.legal-num {
  font-size: 11px; letter-spacing: 0.25em; color: var(--blue-bright);
  padding-top: 4px;
}
.legal-body h2 {
  font-family: var(--font-ja); font-size: 17px; font-weight: 700;
  letter-spacing: 0.04em; margin-bottom: 14px; color: var(--text);
}
.legal-body p { color: var(--text-dim); font-size: 15px; line-height: 2; }
.legal-list {
  margin-top: 12px; padding-left: 0; display: flex; flex-direction: column; gap: 6px;
}
.legal-list li {
  color: var(--text-dim); font-size: 14px; line-height: 1.8;
  padding-left: 20px; position: relative;
}
.legal-list li::before {
  content: '—'; position: absolute; left: 0;
  color: var(--blue-bright); font-size: 12px;
}
.legal-updated {
  display: block; margin-top: 48px; font-size: 11px;
  letter-spacing: 0.25em; color: var(--text-dim); text-align: right;
}
@media (max-width: 600px) {
  .legal-block { grid-template-columns: 1fr; gap: 8px; }
  .legal-num { padding-top: 0; }
}


/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html.js [data-reveal], html.js [data-reveal-group] > * { opacity: 1; }
}