/* =========================================================
   satokotadesign — AI × Web Production
   Original futuristic corporate site design
   ========================================================= */

:root {
  --bg: #f4f8ff;
  --bg-2: #eaf2ff;
  --ink: #0c1c3a;
  --ink-soft: #2b3e64;
  --muted: #6b7a96;
  --line: rgba(12, 28, 58, 0.08);
  --brand-1: #1f6cff; /* primary blue */
  --brand-2: #00c6ff; /* cyan */
  --brand-3: #6a3cff; /* violet accent */
  --deep: #1a2c54; /* deep navy section bg */
  --deep-2: #142345;
  --grad: linear-gradient(135deg, #1f6cff 0%, #2da7ff 45%, #00d4ff 100%);
  --grad-soft: linear-gradient(135deg, rgba(31, 108, 255, 0.12), rgba(0, 198, 255, 0.08));
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "Noto Sans JP", "Inter", system-ui, -apple-system, "Hiragino Kaku Gothic ProN", sans-serif;
  --display: "Space Grotesk", "Noto Sans JP", sans-serif;
  --blue-500: #4a6fe5;
  --blue-600: #2a46b3;
  --line-2: rgba(74, 111, 229, 0.28);
  --ink-2: #1b2c5e;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none;
  -webkit-font-smoothing: antialiased;
}

/* Hide native cursor everywhere; show on mobile */
@media (hover: none) {
  body {
    cursor: auto;
  }
  #cursor-dot,
  #cursor-glow {
    display: none;
  }
}

a {
  color: inherit;
  text-decoration: none;
}
button {
  font-family: inherit;
  cursor: none;
}
@media (hover: none) {
  button {
    cursor: pointer;
  }
}
img {
  max-width: 100%;
  display: block;
}

/* ---------- Custom cursor ---------- */
#cursor-dot,
#cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
}
#cursor-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
  box-shadow:
    0 0 0 1px rgba(31, 108, 255, 0.8),
    0 0 12px rgba(0, 198, 255, 0.8);
  mix-blend-mode: difference;
  transition:
    width 0.18s,
    height 0.18s;
}
#cursor-dot.is-hover {
  width: 38px;
  height: 38px;
  background: rgba(31, 108, 255, 0.18);
  box-shadow: 0 0 0 1px rgba(31, 108, 255, 0.7);
}
#cursor-glow {
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 198, 255, 0.16), rgba(31, 108, 255, 0.08) 40%, transparent 70%);
  filter: blur(10px);
  z-index: 1;
}

/* ---------- Particles canvas ---------- */
#particles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.7;
}

/* ---------- Layout ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}
.section {
  position: relative;
  padding: clamp(72px, 10vw, 140px) 0;
  z-index: 2;
}

/* =========================================================
   フローティングサイドバー
   ========================================================= */
.float-sidebar {
  position: fixed;
  right: 24px;
  bottom: 40px;
  z-index: 89;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

/* 各ボタン：初期状態（非表示）*/
.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-family: var(--sans);
  position: relative;
  flex-shrink: 0;
  /* 登場アニメーション初期値 */
  opacity: 0;
  transform: translateX(64px);
  transition:
    opacity 0.38s ease,
    transform 0.42s cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 0.22s;
}

/* スタガード遅延 */
.float-btn:nth-child(1) {
  transition-delay: 0s, 0s, 0s;
}
.float-btn:nth-child(2) {
  transition-delay: 0.06s, 0.06s, 0s;
}
.float-btn:nth-child(3) {
  transition-delay: 0.12s, 0.12s, 0s;
}
.float-btn:nth-child(4) {
  transition-delay: 0.18s, 0.18s, 0s;
}

/* 表示状態 */
.float-sidebar.is-visible .float-btn {
  opacity: 1;
  transform: translateX(0);
}

/* ホバー */
.float-btn:hover {
  transform: translateX(-5px) !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

/* アイコン */
.float-btn svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ラベル */
.float-btn__label {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  color: inherit;
}

/* ツールチップ */
.float-btn::before {
  content: attr(aria-label);
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: var(--deep);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--sans);
  white-space: nowrap;
  padding: 5px 11px;
  border-radius: 7px;
  pointer-events: none;
  opacity: 0;
  transition:
    opacity 0.18s,
    transform 0.2s;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}
.float-btn::after {
  content: "";
  position: absolute;
  right: calc(100% + 8px);
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--deep);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s;
}
.float-btn:hover::before {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
.float-btn:hover::after {
  opacity: 1;
}

/* ---------- 各ボタンの色 ---------- */
.float-btn--sim {
  background: rgba(106, 60, 255, 0.09);
  border: 1px solid rgba(106, 60, 255, 0.25);
  color: var(--brand-3);
  box-shadow: 0 4px 14px rgba(106, 60, 255, 0.14);
}
.float-btn--top {
  background: rgba(244, 248, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  color: var(--brand-1);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}
.float-btn--contact {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 4px 18px rgba(31, 108, 255, 0.45);
}
.float-btn--dl {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

/* ---------- モバイル ---------- */
@media (max-width: 640px) {
  .float-sidebar {
    right: 14px;
    bottom: 24px;
    gap: 8px;
  }
  .float-btn {
    width: 46px;
    height: 46px;
  }
  .float-btn svg {
    width: 18px;
    height: 18px;
  }
  .float-btn__label {
    font-size: 7px;
  }
  .float-btn::before,
  .float-btn::after {
    display: none;
  }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  background: rgba(244, 248, 255, 0.65);
  border-bottom: 1px solid var(--line);
  transition: background 0.3s;
}
.site-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.brand__logo {
  width: 34px;
  height: 34px;
  display: block;
  flex-shrink: 0;
}
.brand__name {
  font-size: 18px;
}
.brand__tag {
  display: block;
  font-size: 10px;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  gap: 28px;
  align-items: center;
  font-size: 16px;
}
.nav a {
  position: relative;
  padding: 6px 0;
  color: var(--ink-soft);
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--grad);
  transition: width 0.3s;
}
.nav a:hover::after {
  width: 100%;
}
.nav a:hover {
  color: var(--brand-1);
}

/* =========================================================
   ナビ サービス ドロップダウン
   ========================================================= */
.nav-dropdown {
  position: relative;
}

/* トリガーボタン（.nav a と同じ見た目） */
.nav-dropdown__trigger {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 0;
  background: none;
  border: none;
  font-size: 16px;
  font-family: var(--sans);
  font-weight: inherit;
  color: var(--ink-soft);
  cursor: pointer;
  position: relative;
  line-height: inherit;
  letter-spacing: inherit;
}
.nav-dropdown__trigger::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--grad);
  transition: width 0.3s;
}
.nav-dropdown:hover .nav-dropdown__trigger,
.nav-dropdown.is-open .nav-dropdown__trigger {
  color: var(--brand-1);
}
.nav-dropdown:hover .nav-dropdown__trigger::after,
.nav-dropdown.is-open .nav-dropdown__trigger::after {
  width: 100%;
}
/* サービス配下のページにいるとき */
.nav-dropdown__trigger.is-current {
  color: var(--brand-1);
}
.nav-dropdown__trigger.is-current::after {
  width: 100%;
  background: var(--brand-1);
}

/* 矢印アイコン */
.nav-dropdown__arrow {
  width: 10px;
  height: 6px;
  color: currentColor;
  flex-shrink: 0;
  transition: transform 0.25s var(--ease);
}
.nav-dropdown:hover .nav-dropdown__arrow,
.nav-dropdown.is-open .nav-dropdown__arrow {
  transform: rotate(180deg);
}

/* パネル */
.nav-dropdown__panel {
  position: absolute;
  top: calc(100% + 0px);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  min-width: 300px;
  background: rgba(250, 252, 255, 0.97);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 10px;
  box-shadow:
    0 24px 60px rgba(12, 28, 58, 0.14),
    0 0 0 1px rgba(31, 108, 255, 0.06);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.22s ease,
    transform 0.28s var(--ease),
    visibility 0.22s;
  z-index: 200;
}

/* ホバー・開放状態 */
.nav-dropdown:hover .nav-dropdown__panel,
.nav-dropdown.is-open .nav-dropdown__panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* パネル内：一覧リンク */
.nav-dropdown__viewall {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 14px !important;
  border-radius: 10px;
  background: var(--grad-soft);
  border: 1px solid var(--line-2);
  color: var(--brand-1);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-decoration: none;
  margin-bottom: 6px;
  transition:
    background 0.18s,
    border-color 0.18s;
}
.nav-dropdown__viewall:hover {
  background: rgba(31, 108, 255, 0.12);
  border-color: var(--brand-1);
}
.nav-dropdown__viewall span {
  font-size: 13px;
  transition: transform 0.18s;
}
.nav-dropdown__viewall:hover span {
  transform: translateX(3px);
}

/* パネル内：リスト */
.nav-dropdown__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 2px;
}
.nav-dropdown__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink);
  transition: background 0.18s;
}
.nav-dropdown__item:hover {
  background: rgba(31, 108, 255, 0.06);
}

/* アイコン */
.nav-dropdown__item-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--brand-1);
  transition:
    background 0.18s,
    border-color 0.18s;
}
.nav-dropdown__item:hover .nav-dropdown__item-icon {
  background: rgba(31, 108, 255, 0.09);
  border-color: rgba(31, 108, 255, 0.25);
}
.nav-dropdown__item-icon svg {
  width: 16px;
  height: 16px;
}

/* テキスト */
.nav-dropdown__item-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.nav-dropdown__item-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
  transition: color 0.18s;
}
.nav-dropdown__item:hover .nav-dropdown__item-title {
  color: var(--brand-1);
}
.nav-dropdown__item-desc {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.03em;
  line-height: 1.4;
}

/* ---------- 見積もりシミュレーターボタン ---------- */
.btn--sim {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1.5px solid rgba(31, 108, 255, 0.28);
  background: rgba(31, 108, 255, 0.06);
  color: var(--brand-1);
  font-size: 13px;
  font-weight: 700;
  font-family: var(--sans);
  text-decoration: none;
  white-space: nowrap;
  transition:
    background 0.2s,
    border-color 0.2s,
    transform 0.2s,
    box-shadow 0.2s;
  flex-shrink: 0;
}
.btn--sim svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  transition: transform 0.2s;
}
.btn--sim:hover {
  background: rgba(31, 108, 255, 0.12);
  border-color: var(--brand-1);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(31, 108, 255, 0.2);
}
.btn--sim:hover svg {
  transform: rotate(-8deg);
}
/* シミュレーターページにいるとき */
.btn--sim-active {
  background: rgba(31, 108, 255, 0.12);
  border-color: var(--brand-1);
  box-shadow: 0 0 0 3px rgba(31, 108, 255, 0.1);
}

/* ---------- モバイル ---------- */
@media (max-width: 880px) {
  .btn--sim {
    display: none;
  }
  .nav-dropdown {
    width: 100%;
  }
  .nav-dropdown__trigger {
    width: 100%;
    justify-content: space-between;
    padding: 8px 0;
  }
  .nav-dropdown__panel {
    position: static;
    transform: none !important;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    box-shadow: none;
    border: none;
    border-radius: 10px;
    background: rgba(31, 108, 255, 0.04);
    padding: 6px 4px;
    margin-top: 4px;
    display: none;
  }
  .nav-dropdown.is-open .nav-dropdown__panel {
    display: block;
  }
  .nav-dropdown__item-desc {
    display: none;
  }
  .nav-dropdown__item-icon {
    width: 28px;
    height: 28px;
    border-radius: 7px;
  }
  .nav-dropdown__item-icon svg {
    width: 14px;
    height: 14px;
  }
  .nav-dropdown__item {
    padding: 8px 10px;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 0;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.04em;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}
.btn--primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 10px 24px rgba(31, 108, 255, 0.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(31, 108, 255, 0.45);
}
.btn--ghost {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--line);
  color: var(--ink);
  backdrop-filter: blur(10px);
}
.btn--ghost:hover {
  border-color: var(--brand-1);
  color: var(--brand-1);
}
.btn--white {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 14px 30px;
}
.btn--white:hover {
  color: var(--brand-1);
  border-color: var(--brand-1);
}

.btn .arr {
  display: inline-block;
  transition: transform 0.25s;
}
.btn:hover .arr {
  transform: translateX(4px);
}

/* ---------- ハンバーガーボタン ---------- */
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  transition:
    border-color 0.2s,
    background 0.2s;
  flex-shrink: 0;
}
.menu-toggle:hover {
  border-color: var(--brand-1);
  background: rgba(31, 108, 255, 0.04);
}
.hamburger {
  width: 20px;
  height: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.hamburger__line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition:
    transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1),
    opacity 0.2s;
  transform-origin: center;
}
.menu-toggle.is-open .hamburger__line--top {
  transform: translateY(6px) rotate(45deg);
}
.menu-toggle.is-open .hamburger__line--mid {
  opacity: 0;
  transform: scaleX(0);
}
.menu-toggle.is-open .hamburger__line--bot {
  transform: translateY(-6px) rotate(-45deg);
}

/* ---------- モバイルメニューオーバーレイ ---------- */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 98;
  background: rgba(244, 248, 255, 0.97);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.3s;
  display: none;
}
.mobile-menu.is-open {
  max-height: 100svh;
  box-shadow: 0 8px 40px rgba(12, 28, 58, 0.1);
  overflow-y: auto;
}
.mobile-menu__inner {
  padding: 90px 24px 40px;
}
.mobile-menu__nav {
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 20px;
  margin-bottom: 32px;
  flex: none;
}
.mobile-menu__section-title {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-1);
  font-family: var(--mono);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}
.mobile-menu__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 2px;
}
.mobile-menu__link {
  display: block;
  padding: 7px 0 7px 14px;
  font-size: 14px;
  color: var(--ink-soft);
  text-decoration: none;
  border-radius: 6px;
  transition:
    color 0.2s,
    background 0.2s;
  position: relative;
}
.mobile-menu__link::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 2px;
  transform: translateY(-50%) rotate(45deg);
  width: 4px;
  height: 4px;
  border-top: 1.5px solid var(--brand-1);
  border-right: 1.5px solid var(--brand-1);
  opacity: 0.6;
}
.mobile-menu__link:hover {
  color: var(--brand-1);
  background: rgba(31, 108, 255, 0.05);
}
.mobile-menu__link--parent {
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}
.mobile-menu__bottom {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.mobile-menu__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 999px;
  text-decoration: none;
  transition:
    opacity 0.2s,
    transform 0.2s;
}
.mobile-menu__cta:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}
.mobile-menu__legal {
  display: flex;
  gap: 16px;
}
.mobile-menu__legal a {
  font-size: 11px;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.mobile-menu__legal a:hover {
  color: var(--brand-1);
}

@media (max-width: 880px) {
  .nav {
    display: none;
  }
  .menu-toggle {
    display: inline-flex;
  }
  .mobile-menu {
    display: block;
  }
  .site-header__inner .btn--primary {
    display: none;
  }
}
@media (max-width: 480px) {
  .mobile-menu__nav {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .mobile-menu__bottom {
    flex-direction: column;
    align-items: stretch;
  }
  .mobile-menu__cta {
    justify-content: center;
  }
  .mobile-menu__legal {
    justify-content: center;
  }
}

/* =========================================================
   FV / Hero
   ========================================================= */
.fv {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
}
.fv__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.fv__bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 70% at 80% 30%, rgba(0, 198, 255, 0.35), transparent 60%), radial-gradient(50% 60% at 100% 60%, rgba(31, 108, 255, 0.25), transparent 60%), linear-gradient(180deg, #ffffff 0%, #e8f2ff 100%);
}
/* Diagonal cyan slash on right */
.fv__slash {
  position: absolute;
  top: -8%;
  right: -6%;
  width: 65%;
  height: 120%;
  background: linear-gradient(135deg, #cfe7ff 0%, #6cc0ff 60%, #1f6cff 100%);
  clip-path: polygon(28% 0, 100% 0, 100% 100%, 0% 100%);
  opacity: 0.9;
}
.fv__slash::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 8px);
  mix-blend-mode: overlay;
}
/* abstract grid lines on top of slash */
.fv__grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.18) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.18) 1px, transparent 1px);
  background-size: 80px 80px;
  mix-blend-mode: overlay;
  mask-image: linear-gradient(135deg, transparent 30%, #000 60%);
  -webkit-mask-image: linear-gradient(135deg, transparent 30%, #000 60%);
}
.fv__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
  will-change: transform;
}
.fv__orb--1 {
  width: 380px;
  height: 380px;
  top: 60%;
  left: -10%;
  background: radial-gradient(circle, rgba(0, 198, 255, 0.55), transparent 60%);
}
.fv__orb--2 {
  width: 280px;
  height: 280px;
  top: 10%;
  left: 30%;
  background: radial-gradient(circle, rgba(106, 60, 255, 0.4), transparent 60%);
}

.fv__inner {
  position: relative;
  z-index: 3;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
  width: 100%;
}
.fv__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--brand-1);
  margin-bottom: 28px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(31, 108, 255, 0.2);
}
.fv__eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #00d4ff;
  box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.25);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.25);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(0, 212, 255, 0.05);
  }
}

.fv__title {
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.18;
  letter-spacing: 0.01em;
  font-weight: 800;
  margin: 0 0 30px;
  max-width: 760px;
}
.fv__title .grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.fv__title .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(40px) rotateX(-90deg);
  animation: charIn 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
  animation-delay: calc(var(--i, 0) * 30ms + 200ms);
}
@keyframes charIn {
  to {
    opacity: 1;
    transform: translateY(0) rotateX(0);
  }
}

.fv__subline {
  font-family: var(--mono);
  font-size: 16px;
  color: var(--ink-soft);
  margin-bottom: 16px;
  letter-spacing: 0.04em;
  opacity: 0;
  animation: fadeUp 0.8s 1s forwards;
}
.fv__lead {
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 540px;
  margin: 0 0 40px;
  opacity: 0;
  animation: fadeUp 0.8s 1.15s forwards;
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.fv__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 1.3s forwards;
}

/* hero stat ribbon */
.fv__ribbon {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 4;
  background: rgba(12, 28, 58, 0.92);
  color: rgba(255, 255, 255, 0.85);
  padding: 14px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.marquee {
  display: flex;
  gap: 60px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
}
.marquee span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.marquee span::before {
  content: "◆";
  color: var(--brand-2);
}
@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* Scroll hint */
.scroll-hint {
  position: absolute;
  right: 40px;
  bottom: 80px;
  z-index: 5;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--ink-soft);
  writing-mode: vertical-rl;
  display: flex;
  align-items: center;
  gap: 14px;
}
.scroll-hint::after {
  content: "";
  width: 1px;
  height: 80px;
  background: linear-gradient(180deg, var(--brand-1), transparent);
  position: relative;
}
.scroll-hint .line {
  width: 1px;
  height: 80px;
  background: linear-gradient(180deg, transparent, var(--brand-1));
  position: relative;
  overflow: hidden;
}
.scroll-hint .line::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 30%;
  background: var(--brand-2);
  animation: scrollDot 2s ease-in-out infinite;
}
@keyframes scrollDot {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(400%);
  }
}

/* =========================================================
   About / Innovation section
   ========================================================= */
.about {
  position: relative;
}
.about__wave {
  position: absolute;
  right: -10%;
  top: 0;
  width: 70%;
  height: 100%;
  pointer-events: none;
  opacity: 0.8;
}
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.section-eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--brand-1);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  text-transform: uppercase;
}
.section-eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--brand-1);
}
.section-title {
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 1.3;
  font-weight: 800;
  margin: 0 0 28px;
  letter-spacing: 0.005em;
}
.section-title .grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.about__text p {
  color: var(--ink-soft);
  font-size: 15.5px;
  margin: 0 0 1em;
}

.device-stack {
  position: relative;
}
.device {
  position: absolute;
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 30px 60px -20px rgba(12, 28, 58, 0.35);
  border: 1px solid var(--line);
}
.device__screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, #1f6cff 0%, #00c6ff 100%);
  position: relative;
  overflow: hidden;
}
.device__screen video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.device__screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.06) 0 2px, transparent 2px 6px), radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.4), transparent 60%);
}
.device__screen::after {
  content: "satoktoadesign";
  position: absolute;
  left: 16px;
  bottom: 14px;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.15em;
}
.device--laptop {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 12px;
  border-bottom-width: 14px;
  border-bottom-style: solid;
  border-bottom-color: #11264f;
}
.device--laptop::after {
  content: "";
  position: absolute;
  bottom: -22px;
  left: -8%;
  width: 116%;
  height: 10px;
  background: #0e1f42;
  border-radius: 0 0 14px 14px;
}
.device--phone {
  width: 22%;
  aspect-ratio: 9/19;
  bottom: 5%;
  right: 4%;
  border-radius: 22px;
  border: 8px solid #11264f;
  background: #11264f;
  transform: rotate(8deg);
  z-index: 3;
}
.device--tablet {
  width: 36%;
  aspect-ratio: 11/14;
  left: 0;
  bottom: 5%;
  border-radius: 18px;
  border: 8px solid #11264f;
  background: #11264f;
  transform: rotate(-6deg);
}
.device--phone .device__screen,
.device--tablet .device__screen {
  border-radius: 14px;
}

/* =========================================================
   Numbers / 実績
   ========================================================= */
.numbers {
  background: var(--bg-2);
}
.numbers__head {
  text-align: center;
  margin-bottom: 56px;
}
.numbers__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.num-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 36px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.35s,
    box-shadow 0.35s;
}
.num-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 40px -20px rgba(12, 28, 58, 0.18);
}
.num-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 3px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s;
}
.num-card:hover::before {
  transform: scaleX(1);
}
.num-card__label {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 14px;
  letter-spacing: 0.04em;
}
.num-card__value {
  font-family: var(--mono);
  font-size: clamp(36px, 4.4vw, 56px);
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}
.num-card__value .unit {
  font-size: 0.42em;
  color: var(--ink-soft);
  -webkit-text-fill-color: initial;
  background: none;
  font-weight: 600;
}

/* recruit row */
.numbers__small {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 18px;
}
.num-card--small {
  padding: 22px 20px;
}
.num-card--small .num-card__value {
  font-size: 28px;
}
.num-card--small .num-card__label {
  margin-bottom: 8px;
  font-size: 12px;
}

/* =========================================================
   Worries (concerns) — diagonal blue band
   ========================================================= */
.worries {
  position: relative;
  background: linear-gradient(135deg, #1f6cff 0%, #2da7ff 60%, #00c6ff 100%);
  color: #fff;
  /* padding: clamp(120px, 14vw, 180px) 0; */
  /* clip-path: polygon(0 6%, 100% 0, 100% 94%, 0 100%); */
  /* margin: -50px 0; */
}
.worries::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(40% 60% at 70% 50%, rgba(255, 255, 255, 0.18), transparent 60%), repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 12px);
  pointer-events: none;
}
.worries__inner {
  position: relative;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: center;
}
.worries__title {
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 800;
  line-height: 1.4;
}
.worries__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.worry {
  background: rgba(255, 255, 255, 0.95);
  color: var(--ink);
  border-radius: 14px;
  padding: 22px 18px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.35s,
    box-shadow 0.35s;
}
.worry:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 30px rgba(0, 40, 120, 0.25);
}
.worry__icon {
  margin: 0 auto 12px;
  display: grid;
  place-items: center;
  color: var(--brand-1);
}
.worry__icon img {
  width: 56px;
  height: 56px;
}
.worry__text {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
}

/* concept slash callout */
.concept-callout {
  text-align: center;
  margin: 80px 0 60px;
  font-size: 24px;
  color: var(--ink-soft);
}
.concept-callout .pill {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 4px;
  background: var(--grad);
  color: #fff;
  font-weight: 700;
  font-size: 24px;
  position: relative;
  transform: skewX(-12deg);
  margin: 0 8px;
  box-shadow: 0 12px 24px rgba(31, 108, 255, 0.3);
}
.concept-callout .pill > span {
  display: inline-block;
  transform: skewX(12deg);
}
.concept-callout .pill::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--brand-3);
}

/* concept cards (技術を伝わる形に) */
.concept-cards {
  display: grid;
  align-items: flex-start;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 40px;
}
.concept-card {
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--line);
  padding: 36px 24px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.35s,
    box-shadow 0.35s;
  cursor: pointer;
}
.concept-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(31, 108, 255, 0.1);
}
.concept-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  color: var(--brand-1);
}

.concept-card__title {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
  font-size: 17px;
  margin: 0 0 24px;
}
.concept-card__body {
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.4s ease,
    padding 0.4s ease;
  padding: 0 4px;
  text-align: left;
}
.concept-card__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-soft);
}
.concept-card.is-open .concept-card__body {
  max-height: 200px;
  padding: 16px 4px 20px;
}
.concept-card__foot {
  background: var(--grad);
  height: 36px;
  margin: 0 -24px;
  display: grid;
  place-items: center;
  color: #fff;
  border: none;
  width: calc(100% + 48px);
  cursor: pointer;
  font-size: 16px;
  transition: opacity 0.2s;
}
.concept-card__foot .chevron {
  display: inline-block;
  transition: transform 0.4s ease;
}
.concept-card.is-open .concept-card__foot .chevron {
  transform: rotate(180deg);
}
/* spotlight */
.spot {
  position: relative;
}
.spot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 50%), rgba(31, 108, 255, 0.15), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}
.spot:hover::after {
  opacity: 1;
}

/* =========================================================
   Strengths
   ========================================================= */
.strengths__head {
  text-align: center;
  margin-bottom: 56px;
}
.strengths__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.strength {
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  position: relative;
  transition:
    transform 0.35s,
    box-shadow 0.35s;
}
.strength:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 50px -25px rgba(12, 28, 58, 0.35);
}
.strength__media {
  aspect-ratio: 16/10;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #2a4f8f, #4f7fbf);
}
.strength__media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.05) 0 2px, transparent 2px 12px), radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.3), transparent 60%);
}
.strength__num {
  position: absolute;
  left: 18px;
  bottom: 12px;
  font-family: var(--mono);
  color: #fff;
  font-size: 56px;
  font-weight: 700;
  line-height: 1;
  opacity: 0.9;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
}
.strength__body {
  padding: 18px 20px 22px;
  background: linear-gradient(180deg, #1f6cff, #1559d8);
  color: #fff;
}
.strength__title {
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  margin: 0;
}

/* expanded strength explainer below */
.strength-detail {
  background: #fff;
  border-radius: 16px;
  padding: 36px;
  margin-top: 40px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: center;
  border: 1px solid var(--line);
  position: relative;
}
.strength-detail__media {
  aspect-ratio: 4/3;
  border-radius: 10px;
  background: repeating-linear-gradient(135deg, #d8e3f5 0 8px, #c8d6ee 8px 16px);
  position: relative;
}
.strength-detail__media::after {
  content: "factory shot";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.14em;
}
.strength-detail p {
  color: var(--ink-soft);
  margin: 0;
  font-size: 15px;
}

/* =========================================================
   Service section (deep navy)
   ========================================================= */
.service {
  background: var(--deep);
  color: #fff;
  position: relative;
  overflow: hidden;
  /* clip-path: polygon(0 6%, 100% 0, 100% 94%, 0 100%);
  margin: -40px 0; */
  /* padding: clamp(120px, 14vw, 180px) 0; */
}
.service::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 80% at 80% 20%, rgba(0, 198, 255, 0.18), transparent 60%), repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 8px);
  pointer-events: none;
}
.service__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}
.service__inner .section-eyebrow {
  color: var(--brand-2);
}
.service__inner .section-eyebrow::before {
  background: var(--brand-2);
}
.service__lead {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14.5px;
  max-width: 420px;
}
.service__visual {
  margin-top: 28px;
  aspect-ratio: 4/3;
  border-radius: 10px;
  overflow: hidden;
  background: linear-gradient(135deg, #2c4a78, #4d7bb8);
  position: relative;
}
.svc-visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 1;
  transition: opacity 0.4s ease;
}
.svc-visual-img.is-fading {
  opacity: 0;
}

.service__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.svc {
  background: linear-gradient(180deg, #1f6cff, #1857c8);
  border-radius: 12px;
  padding: 22px 20px;
  min-height: 130px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  cursor: none;
  transition: transform 0.35s;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.svc:hover {
  transform: translateY(-4px);
}
.svc--big {
  grid-column: span 2;
  min-height: 100px;
}
.svc--accent {
  background: linear-gradient(180deg, #6a3cff, #4a26cf);
  grid-column: span 2;
}
.svc__icon {
  width: 36px;
  height: 36px;
  margin: auto;
  color: #fff;
  opacity: 0.95;
  text-align: center;
}
.svc__title {
  font-weight: 700;
  text-align: center;
  font-size: 18px;
}
.svc::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 90px;
  height: 90px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent 70%);
  transition: transform 0.5s;
}
.svc:hover::after {
  transform: scale(5.6);
}

/* =========================================================
   Works
   ========================================================= */
.works__head {
  text-align: center;
  margin-bottom: 56px;
}
.works__lead {
  color: var(--ink-soft);
  max-width: 680px;
  margin: 0 auto;
  font-size: 15px;
}
.works__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.work {
  background: transparent;
  transition: transform 0.35s;
}
.work:hover {
  transform: translateY(-4px);
}
.work__thumb {
  aspect-ratio: 4/3;
  border-radius: 10px;
  overflow: hidden;
  background: linear-gradient(135deg, #c8d6ee, #e6eef9);
  position: relative;
  border: 1px solid var(--line);
}
.work__thumb::after {
  content: "site preview";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.14em;
}
.work__thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(31, 108, 255, 0.5));
  opacity: 0;
  transition: opacity 0.3s;
}
.work:hover .work__thumb::before {
  opacity: 1;
}
.work__inner {
  display: block;
  text-decoration: none;
  color: inherit;
}
.work__name {
  margin: 16px 0 12px;
  font-weight: 700;
  font-size: 15px;
}
.work__meta {
  display: grid;
  gap: 4px;
  font-size: 12px;
}
.work__meta dt {
  display: inline-block;
  padding: 2px 10px;
  background: var(--bg-2);
  border-radius: 4px;
  color: var(--brand-1);
  font-family: var(--mono);
  margin-right: 8px;
  min-width: 60px;
}
.work__meta dl {
  display: flex;
  gap: 6px;
  align-items: center;
  margin: 0;
  color: var(--ink-soft);
}

.works__more {
  text-align: center;
  margin-top: 50px;
}

/* =========================================================
   Reasons (deep navy diagonal)
   ========================================================= */
.reasons {
  background: var(--deep);
  color: #fff;
  position: relative;
  overflow: hidden;
  /* clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 96%); */
  /* margin: -30px 0; */
  /* padding: clamp(110px, 13vw, 170px) 0; */
}
.reasons__head {
  text-align: center;
  margin-bottom: 56px;
}
.reasons__head .section-eyebrow {
  color: var(--brand-2);
}
.reasons__head .section-eyebrow::before {
  background: var(--brand-2);
}
.reasons__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.reason {
  background: var(--brand-1);
  color: var(--ink);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  transition:
    transform 0.35s,
    box-shadow 0.35s;
}
.reason:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 50px -20px rgba(0, 0, 0, 0.4);
}
.reason__media {
  aspect-ratio: 16/10;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #2a4f8f, #4f7fbf);
}
.reason__media::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  background: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.06) 0 2px, transparent 2px 14px), radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.25), transparent 60%);
}
.reason:hover .reason__media::before {
  opacity: 1;
}
.reason__body {
  padding: 0;
  background: #1f6cff;
  color: #fff;
}
.reason__title {
  padding: 18px 22px 6px;
  font-weight: 700;
  font-size: 22px;
  text-align: center;
  line-height: 1.5;
}
.reason__desc {
  padding: 0 22px 22px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
}

/* =========================================================
   Flow
   ========================================================= */
.flow__head {
  text-align: center;
  margin-bottom: 56px;
}
.flow__lead {
  font-size: 16px;
  color: var(--ink-soft);
}
.flow__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}
.flow__grid::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(31, 108, 255, 0.3) 20%, rgba(31, 108, 255, 0.3) 80%, transparent);
  z-index: 0;
}
.step {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px 14px;
  text-align: center;
  position: relative;
  z-index: 1;
  transition:
    transform 0.35s,
    box-shadow 0.35s;
}
.step:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 30px -15px rgba(12, 28, 58, 0.2);
}
.step__num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--brand-1);
  letter-spacing: 0.14em;
}
.step__num strong {
  display: block;
  font-size: 28px;
  color: var(--ink);
  margin-top: 4px;
}
.step__icon {
  width: 48px;
  height: 48px;
  margin: 18px auto 12px;
  color: var(--brand-1);
}
.step__title {
  font-weight: 700;
  font-size: 16px;
}

/* =========================================================
   Graph (実績グラフ)
   ========================================================= */
.graph-card {
  background: #fff;
  border-radius: 18px;
  padding: 32px;
  border: 1px solid var(--line);
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 32px;
  align-items: center;
}
.graph-card__head h3 {
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 700;
}
.graph-card__head p {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
}
.graph-card__legend {
  display: flex;
  gap: 16px;
  margin-top: 14px;
  font-size: 12px;
  font-family: var(--mono);
}
.graph-card__legend span::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}
.graph-card__legend .a::before {
  background: var(--brand-1);
}
.graph-card__legend .b::before {
  background: var(--brand-2);
}
.graph-card svg {
  width: 100%;
  height: auto;
}

/* =========================================================
   FAQ
   ========================================================= */
.faq__head {
  text-align: center;
  margin-bottom: 36px;
}
.faq__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 auto;
}
.faq__tab {
  flex: 1;
  min-width: 120px;
  padding: 15px;
  background: var(--deep);
  color: #fff;
  border: 0;
  font-size: 15px;
  font-weight: 600;
  border-radius: 8px 8px 0 0;
  transition: background 0.25s;
}
.faq__tab.is-active {
  background: var(--brand-1);
}
.faq__panel {
  margin: 0 auto;
  background: var(--brand-1);
  padding: 18px;
  border-radius: 0 0 8px 8px;
}
.faq__panel-inner {
  background: #fff;
  border-radius: 6px;
  padding: 28px 32px;
}
.faq__q {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  transition: opacity 0.2s;
}
.faq__q:hover {
  opacity: 0.75;
}
.faq__q .icon-q {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1.5px solid var(--brand-1);
  display: grid;
  place-items: center;
  color: var(--brand-1);
  font-family: var(--mono);
  font-weight: 700;
}
.faq__q .close {
  margin-left: auto;
  color: var(--muted);
  font-size: 22px;
  line-height: 1;
  transition:
    transform 0.35s ease,
    color 0.2s;
  display: inline-block;
}
.faq__panel-inner:not(.is-open) .faq__q .close {
  transform: rotate(45deg);
  color: var(--brand-1);
}
.faq__panel-inner.is-open .faq__q .close {
  transform: rotate(0deg);
}
.faq__a {
  font-size: 15px;
  color: var(--ink-soft);
  white-space: pre-wrap;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  display: grid;
  transform: translateY(-6px);
  transition:
    max-height 0.45s ease,
    opacity 0.35s ease,
    transform 0.35s ease,
    padding 0.35s ease;
  padding-top: 0;
  border-top: 1px solid transparent;
}
.faq__panel-inner.is-open .faq__a {
  max-height: 800px;
  opacity: 1;
  transform: translateY(0);
  padding-top: 20px;
  border-top-color: var(--line);
  margin-top: 16px;
}
.faq__a ul {
  display: grid;
}
.faq__a li {
  margin-bottom: 12px;
}

/* =========================================================
   Profile
   ========================================================= */
.profile {
  background: var(--bg-2);
}
.profile__head {
  text-align: center;
  margin-bottom: 60px;
}
.profile__inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: start;
}
.profile__avatar {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  background: #d8e3f5;
  position: relative;
}
.profile__avatar::after {
  content: "portrait";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.14em;
}
.profile__avatar::before {
  content: "";
  position: absolute;
  left: -8px;
  top: -8px;
  right: 40%;
  bottom: 40%;
  background: rgba(31, 108, 255, 0.12);
  border-radius: 8px;
}
.profile__name {
  text-align: center;
  margin: 24px 0 8px;
}
.profile__name .label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--brand-1);
  letter-spacing: 0.2em;
  display: block;
  margin-bottom: 6px;
}
.profile__name h3 {
  font-size: 22px;
  margin: 0;
}
.profile__name h3 small {
  display: block;
  font-size: 11px;
  color: var(--muted);
  font-weight: 500;
  margin-top: 4px;
  letter-spacing: 0.14em;
}
.profile__socials {
  display: flex;
  gap: 14px;
  justify-content: center;
  margin: 14px 0 24px;
}
.profile__socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--brand-1);
  transition:
    background 0.25s,
    color 0.25s;
}
.profile__socials a:hover {
  background: var(--brand-1);
  color: #fff;
}
.profile__contact {
  display: grid;
  gap: 10px;
  max-width: 280px;
  margin: 0 auto;
  font-size: 15px;
}
.profile__contact div {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 10px 16px;
  background: #fff;
  border-radius: 8px;
}

.career__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--deep);
  font-size: 16px;
  letter-spacing: 0.12em;
}
.career__title svg {
  width: 22px;
  height: 22px;
}
.career__list {
  display: grid;
  gap: 8px;
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
}
.career__list li {
  background: var(--deep);
  color: #fff;
  border-radius: 6px;
  padding: 10px 18px;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  font-size: 15px;
  align-items: center;
}
.career__list li strong {
  font-weight: 700;
}
.career__list li span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
}

.skills__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.skills__list span {
  display: inline-flex;
  padding: 6px 14px;
  border: 1px solid var(--brand-1);
  border-radius: 999px;
  font-size: 11px;
  color: var(--brand-1);
  background: #fff;
  font-family: var(--mono);
  letter-spacing: 0.04em;
}

/* =========================================================
   Final CTA
   ========================================================= */
.final-cta {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, #1f6cff 0%, #6a3cff 100%);
  padding: clamp(80px, 10vw, 130px) 0;
}
.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 14px), radial-gradient(40% 60% at 80% 30%, rgba(255, 255, 255, 0.18), transparent 60%);
  pointer-events: none;
}
.final-cta__inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}
.final-cta h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  margin: 0 0 24px;
  font-weight: 800;
}
.final-cta ul {
  padding: 0;
  list-style: none;
  margin: 0 0 24px;
  font-size: 14.5px;
}
.final-cta ul li {
  padding-left: 22px;
  position: relative;
}
.final-cta ul li::before {
  content: "▸";
  color: var(--brand-2);
  position: absolute;
  left: 4px;
}
.final-cta__lead {
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 28px;
}
.final-cta .btn--white {
  padding: 18px 48px;
}

/* abstract right grid */
.final-cta__viz {
  aspect-ratio: 1;
  position: relative;
  background: repeating-linear-gradient(0deg, transparent 0 79px, rgba(255, 255, 255, 0.5) 79px 80px), repeating-linear-gradient(90deg, transparent 0 79px, rgba(255, 255, 255, 0.5) 79px 80px);
  border-radius: 4px;
  transform: skewY(-8deg);
  background-color: rgba(255, 255, 255, 0.05);
}
.final-cta__viz::after {
  content: "";
  position: absolute;
  inset: 20%;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 6px;
}

/* =========================================================
   Footer
   ========================================================= */
.footer {
  background: var(--bg);
  padding: 60px 0 40px;
  border-top: 1px solid var(--line);
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr repeat(4, 1fr);
  gap: 28px;
}
.footer h4 {
  font-size: 15px;
  margin: 0 0 14px;
  color: var(--brand-1);
  letter-spacing: 0.12em;
}
.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 15px;
  color: var(--ink-soft);
}
.footer ul li {
  padding: 4px 0;
}
.footer ul li::before {
  content: "▸ ";
  color: var(--brand-1);
  font-size: 10px;
}
.footer__brand p {
  font-size: 12.5px;
  color: var(--muted);
}
.footer__regions {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
}
.footer__regions strong {
  color: var(--brand-1);
  display: inline-block;
  padding: 2px 12px;
  background: var(--bg-2);
  border-radius: 4px;
  margin-right: 12px;
}
.footer__bottom {
  margin-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 11px;
  color: var(--muted);
}

/* =========================================================
   Terminal card
   ========================================================= */
.terminal {
  background: #0c1428;
  color: #d6e2ff;
  border-radius: 10px;
  padding: 14px 16px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.7;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.35);
  position: relative;
  overflow: hidden;
}
.terminal::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 26px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.terminal::after {
  content: "● ● ●";
  position: absolute;
  left: 12px;
  top: 4px;
  color: rgba(255, 255, 255, 0.25);
  font-size: 10px;
  letter-spacing: 4px;
}
.terminal__lines {
  padding-top: 24px;
  min-height: 120px;
}
.terminal .prompt {
  color: #00d4ff;
}
.terminal .key {
  color: #6a9bff;
}
.terminal .val {
  color: #b0ffd9;
}
.terminal .com {
  color: rgba(255, 255, 255, 0.4);
}
.terminal .cursor::after {
  content: "▍";
  color: #00d4ff;
  animation: blink 1s steps(2) infinite;
}
@keyframes blink {
  50% {
    opacity: 0;
  }
}

/* hero terminal */
.fv__terminal {
  position: absolute;
  right: 6%;
  bottom: 12%;
  width: 360px;
  max-width: 38vw;
  z-index: 4;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s 1.5s forwards;
}

/* scanline overlay (decorative) */
.scanline {
  position: relative;
}
.scanline::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
}

/* =========================================================
   Reveal on scroll
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.reveal.is-in {
  opacity: 1;

  transform: none;
}
.reveal[data-delay="1"] {
  transition-delay: 0.08s;
}
.reveal[data-delay="2"] {
  transition-delay: 0.16s;
}
.reveal[data-delay="3"] {
  transition-delay: 0.24s;
}
.reveal[data-delay="4"] {
  transition-delay: 0.32s;
}
.reveal[data-delay="5"] {
  transition-delay: 0.4s;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .about__inner,
  .worries__inner,
  .service__inner,
  .final-cta__inner,
  .strength-detail,
  .profile__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .strengths__grid,
  .reasons__grid,
  .works__grid,
  .numbers__grid,
  .concept-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .worries__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
  .flow__grid {
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
  }
  .graph-card {
    grid-template-columns: 1fr;
  }
  .career__list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .fv__terminal {
    display: none;
  }
}
@media (max-width: 720px) {
  .strengths__grid,
  .reasons__grid,
  .works__grid,
  .numbers__grid,
  .concept-cards,
  .service__grid {
    grid-template-columns: 1fr;
  }
  .service__grid .svc--big,
  .service__grid .svc--accent {
    grid-column: span 1;
  }
  .worries__grid {
    grid-template-columns: 1fr 1fr;
  }
  .flow__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .flow__grid::before {
    display: none;
  }
  .numbers__small {
    grid-template-columns: 1fr;
  }
  .footer__inner {
    grid-template-columns: 1fr;
  }
  .final-cta__viz {
    display: none;
  }
  .scroll-hint {
    display: none;
  }
  .nav {
    gap: 18px;
  }
  .career__list li {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   Unsplash images — placeholder overrides
   ========================================================= */
.work__thumb:has(img)::after,
.reason__media:has(img)::after,
.strength-detail__media:has(img)::after,
.profile__avatar:has(img)::after {
  content: none;
}

.strength-detail__media {
  overflow: hidden;
}

.work__thumb > img,
.reason__media > img,
.strength-detail__media > img,
.profile__avatar > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reason__media::before,
.work__thumb::before {
  z-index: 1;
}

/* =========================================================
   HERO (satokotadesign2 style)
   ========================================================= */
:root {
  --blue-400: #4a8fe7;
  --blue-500: #2f6bd4;
  --cyan-200: #b6f3f9;
  --cyan-300: #7de6f1;
  --cyan-400: #5fe3f0;
  --cyan-500: #2fc9dc;
  --grad-hero: linear-gradient(135deg, #4a8fe7 0%, #5fe3f0 100%);
  --font-sans: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;
  --ease-out-hero: cubic-bezier(0.22, 1, 0.36, 1);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-hero-sm: 0 1px 2px rgba(10, 24, 56, 0.06);
  --shadow-hero-md: 0 8px 24px rgba(30, 75, 168, 0.08);
  --shadow-hero-lg: 0 20px 60px rgba(30, 75, 168, 0.18);
  --shadow-glow: 0 0 40px rgba(95, 227, 240, 0.45);
}

/* keyframes */
@keyframes heroFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(30px, -30px) scale(1.05);
  }
}
@keyframes slashDrift {
  0%,
  100% {
    transform: rotate(-20deg) translateX(0) translateY(0);
  }
  50% {
    transform: rotate(-22deg) translateX(40px) translateY(-20px);
  }
}
@keyframes pulseDot {
  0% {
    box-shadow: 0 0 0 0 rgba(95, 227, 240, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(95, 227, 240, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(95, 227, 240, 0);
  }
}
@keyframes heroCardIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes drawPath {
  to {
    stroke-dashoffset: 0;
  }
}
@keyframes scrollCue {
  to {
    top: 100%;
  }
}
@keyframes heroShine {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(100%);
  }
}

/* layout */
.hero {
  position: relative;
  padding: 160px 0 120px;
  overflow: hidden;
  z-index: 1;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}
.hero-bg::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(95, 227, 240, 0.25) 0%, transparent 65%);
  filter: blur(40px);
  animation: heroFloat 14s ease-in-out infinite;
}
.hero-bg::after {
  content: "";
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(74, 143, 231, 0.22) 0%, transparent 65%);
  filter: blur(40px);
  animation: heroFloat 18s ease-in-out infinite reverse;
}

/* orbs */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(0.5px);
  will-change: transform;
  pointer-events: none;
}
.orb-1 {
  width: 280px;
  height: 280px;
  top: 18%;
  left: 8%;
  background: radial-gradient(circle at 30% 30%, var(--cyan-300), var(--blue-400) 60%, transparent 80%);
  opacity: 0.35;
  animation: heroFloat 9s ease-in-out infinite;
}
.orb-2 {
  width: 180px;
  height: 180px;
  top: 55%;
  right: 12%;
  background: radial-gradient(circle at 40% 40%, #fff, var(--cyan-400) 50%, transparent 80%);
  opacity: 0.4;
  animation: heroFloat 11s ease-in-out infinite reverse;
}
.orb-3 {
  width: 120px;
  height: 120px;
  bottom: 15%;
  left: 35%;
  background: radial-gradient(circle at 40% 40%, var(--cyan-200), var(--blue-400) 60%, transparent 80%);
  opacity: 0.5;
  animation: heroFloat 7s ease-in-out infinite;
}

/* slash lines */
.hero-slash {
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}
.slash-layer {
  position: absolute;
  top: -50%;
  bottom: -50%;
  width: 200%;
  background: linear-gradient(135deg, transparent 48%, var(--cyan-300) 49%, var(--blue-400) 51%, transparent 52%);
  transform: rotate(-20deg) translateX(0);
  opacity: 0.25;
}
.slash-layer:nth-child(1) {
  left: -30%;
  top: -80%;
  opacity: 0.18;
  animation: slashDrift 12s ease-in-out infinite;
}
.slash-layer:nth-child(2) {
  left: -10%;
  top: -50%;
  opacity: 0.12;
  animation: slashDrift 14s ease-in-out infinite reverse;
}
.slash-layer:nth-child(3) {
  left: 10%;
  top: -20%;
  opacity: 0.08;
  animation: slashDrift 16s ease-in-out infinite;
}

/* grid */
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}

/* eyebrow */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--blue-500);
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(74, 143, 231, 0.08);
  border: 1px solid rgba(74, 143, 231, 0.2);
}
.hero-eyebrow .pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-500);
  box-shadow: 0 0 0 0 rgba(95, 227, 240, 0.7);
  animation: pulseDot 2s infinite;
}

/* title */
.hero-title {
  font-family: var(--font-sans);
  font-size: clamp(40px, 6.2vw, 64px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 24px;
}
.hero-title .grad {
  background: var(--grad-hero);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
}
.hero-title .line {
  display: block;
  overflow: hidden;
}
.hero-char {
  display: inline-block;
  opacity: 0;
  transform: translateY(110%) rotate(8deg);
  transition:
    transform 1s var(--ease-out-hero),
    opacity 0.8s;
  transition-delay: calc(var(--i) * 40ms);
}
.hero-char.in {
  opacity: 1;
  transform: translateY(0) rotate(0);
}
.hero-char.space {
  width: 0.35em;
}

/* subtitle + CTA */
.hero-sub {
  font-size: 17px;
  line-height: 1.9;
  color: var(--ink-soft);
  max-width: 520px;
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 1s var(--ease-out-hero) 1.2s;
}
.hero-sub.in {
  opacity: 1;
  transform: translateY(0);
}
.hero-cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  transition: all 1s var(--ease-out-hero) 1.4s;
}
.hero-cta-row.in {
  opacity: 1;
  transform: translateY(0);
}

/* hero buttons (different from site's btn--primary / btn--ghost) */
.btn-primary {
  font-family: var(--font-mono);
  font-size: 16px;
  padding: 16px 28px;
  border-radius: 999px;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  background: var(--grad-hero);
  color: #fff;
  box-shadow: 0 10px 30px rgba(74, 143, 231, 0.35);
  transition:
    transform 0.25s var(--ease-out-hero),
    box-shadow 0.25s;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.btn-primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 40%, rgba(255, 255, 255, 0.3) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.6s;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(74, 143, 231, 0.45);
}
.btn-primary:hover::after {
  transform: translateX(100%);
}
.btn-primary .arrow {
  transition: transform 0.25s;
}
.btn-primary:hover .arrow {
  transform: translateX(4px);
}

.btn-ghost {
  font-family: var(--font-mono);
  font-size: 16px;
  padding: 16px 28px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  background: transparent;
  color: var(--ink);
  border: 1px solid rgba(12, 28, 58, 0.15);
  transition:
    transform 0.25s var(--ease-out-hero),
    border-color 0.25s,
    color 0.25s;
  cursor: pointer;
}
.btn-ghost:hover {
  border-color: var(--blue-400);
  color: var(--blue-500);
  transform: translateY(-3px);
}
.btn-ghost .arrow {
  transition: transform 0.25s;
}
.btn-ghost:hover .arrow {
  transform: translateX(4px);
}

/* visual area */
.hero-visual {
  position: relative;
  height: 520px;
}
.hero-card {
  position: absolute;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: var(--shadow-hero-lg);
  opacity: 0;
  transform: translateY(30px);
  animation: heroCardIn 1s var(--ease-out-hero) forwards;
}

/* terminal card */
.terminal-card {
  width: 420px;
  top: 30px;
  left: 0;
  background: rgba(10, 24, 56, 0.92);
  border: 1px solid rgba(95, 227, 240, 0.3);
  font-family: var(--font-mono);
  color: #d7e7ff;
  font-size: 15px;
  padding: 18px 22px 22px;
  animation-delay: 0.6s;
}
.terminal-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 14px;
}
.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #3a4a70;
}
.terminal-dot.red {
  background: #ff5f56;
}
.terminal-dot.yel {
  background: #ffbd2e;
}
.terminal-dot.grn {
  background: #27c93f;
}
.terminal-title {
  margin-left: auto;
  font-size: 11px;
  color: var(--cyan-300);
  letter-spacing: 0.08em;
}
.terminal-line {
  line-height: 1.9;
  min-height: 1.9em;
}
.terminal-prompt {
  color: var(--cyan-400);
}
.terminal-key {
  color: #b6f3f9;
}
.terminal-val {
  color: #fff;
}
.terminal-ok {
  color: #8ef5a3;
}
.terminal-info {
  color: #7faffb;
}
.cursor-blink {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--cyan-400);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 1s steps(1) infinite;
}

/* status card */
.status-card {
  width: 280px;
  bottom: 40px;
  right: 0;
  background: rgba(255, 255, 255, 0.88);
  padding: 22px;
  animation-delay: 0.9s;
}
.status-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.status-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.1em;
}
.status-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: #10b981;
}
.status-live .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  animation: pulseDot 1.6s infinite;
}
.status-big {
  font-family: var(--font-sans);
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.02em;
}
.status-unit {
  font-size: 18px;
  color: var(--ink-soft);
  font-weight: 500;
  margin-left: 4px;
}
.status-desc {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
  font-family: var(--font-mono);
}
.spark {
  margin-top: 14px;
  width: 100%;
  height: 42px;
}
.spark path {
  stroke-dasharray: 500;
  stroke-dashoffset: 500;
  animation: drawPath 2.2s var(--ease-out-hero) 1.5s forwards;
}

/* floating tags */
.float-tag {
  position: absolute;
  padding: 10px 16px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(12, 28, 58, 0.08);
  box-shadow: var(--shadow-hero-md);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  animation: heroFloat 6s ease-in-out infinite;
}
.float-tag .pip {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--grad-hero);
}
.float-tag-1 {
  top: -10px;
  right: 40px;
  animation-delay: 0s;
}
.float-tag-2 {
  top: 220px;
  right: -20px;
  animation-delay: 2s;
}

/* scroll cue */
.scroll-cue {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translate(-50%, 15%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--muted);
}
.scroll-cue-bar {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--blue-400));
  position: relative;
  overflow: hidden;
}
.scroll-cue-bar::before {
  content: "";
  position: absolute;
  top: -40px;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--cyan-400));
  animation: scrollCue 2s linear infinite;
}

/* responsive */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 80px;
  }
  .hero-visual {
    height: 460px;
    max-width: 540px;
  }
}
@media (max-width: 640px) {
  .hero {
    padding: 120px 0 100px;
  }
  .hero-visual {
    height: auto;
    display: none;
  }
  .terminal-card {
    width: 100%;
    position: relative;
    top: auto;
    left: auto;
  }
  .status-card {
    width: 100%;
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: 20px;
  }
  .float-tag {
    display: none;
  }
  .hero-cta-row {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-cta-row .btn-primary,
  .hero-cta-row .btn-ghost {
    justify-content: center;
  }
}

/* =========================================================
   MARQUEE (satokotadesign2 style)
   ========================================================= */
.marquee-wrap {
  position: relative;
  padding: 28px 0;
  background: var(--ink);
  color: #fff;
  overflow: hidden;
  z-index: 2;
}
.marquee-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.03) 0 1px, transparent 1px 3px);
  pointer-events: none;
  z-index: 3;
}
.marquee-inner {
  display: flex;
}
.marquee-track {
  display: flex;
  gap: 56px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  padding-right: 56px;
}
.marquee-track span {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  gap: 56px;
}
.marquee-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-400);
  box-shadow: 0 0 12px var(--cyan-400);
  flex-shrink: 0;
}
.marquee-track em {
  font-style: normal;
  background: var(--grad-hero);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@media (max-width: 640px) {
  .marquee-track span {
    font-size: 20px;
  }
}

/* =========================================================
   REASONS WHY (satokota(1) style cards)
   ========================================================= */
.reasons-why {
  background: transparent;
}
.reasons-why .section-head {
  text-align: center;
  margin-bottom: 60px;
}
.reasons-why .section-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--blue-500);
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}
.reasons-why .section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  margin: 0 0 12px;
}
.reasons-why .section-title .ja {
  display: block;
}
.reasons-why .section-title .en {
  display: block;
  font-family: var(--display);
  font-size: clamp(13px, 1.5vw, 16px);
  font-weight: 400;
  letter-spacing: 3px;
  color: var(--blue-500);
  text-transform: uppercase;
  margin-top: 6px;
}
.reasons-why .section-desc {
  color: var(--ink-soft);
  font-size: 15px;
  margin: 0;
}
.reasons-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  padding: 0 24px;
}
.reason-card {
  position: relative;
  padding: 42px 40px;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line-2);
  border-radius: 20px;
  overflow: hidden;
  transition:
    transform 0.5s var(--ease),
    border-color 0.4s,
    box-shadow 0.4s;
}
.reason-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(600px 300px at var(--x, 50%) var(--y, 50%), rgba(123, 213, 255, 0.15), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.reason-card:hover {
  transform: translateY(-6px);
  border-color: var(--blue-500);
  box-shadow: 0 30px 80px -20px rgba(74, 111, 229, 0.3);
}
.reason-card:hover::before {
  opacity: 1;
}
.reason-card > * {
  position: relative;
}
.reason-num {
  font-family: var(--display);
  font-size: 90px;
  font-weight: 700;
  line-height: 1;
  position: absolute;
  top: 24px;
  right: 32px;
  background: linear-gradient(135deg, rgba(74, 111, 229, 0.12), rgba(123, 213, 255, 0.25));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.02em;
}
.reason-visual {
  width: 100px;
  height: 100px;
  margin-bottom: 24px;
}
.rv {
  width: 100%;
  height: 100%;
}
.rv-1 .orbit {
  transform-origin: 60px 60px;
  animation: rv-rot 20s linear infinite;
}
@keyframes rv-rot {
  to {
    transform: rotate(360deg);
  }
}
.pulse-path {
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  animation: rv-dash 3s ease-in-out infinite;
}
@keyframes rv-dash {
  0% {
    stroke-dashoffset: 300;
  }
  50% {
    stroke-dashoffset: 0;
  }
  100% {
    stroke-dashoffset: -300;
  }
}
.b {
  transform-origin: bottom;
  animation: rv-barUp 2.4s ease-in-out infinite;
}
.b1 {
  animation-delay: 0s;
}
.b2 {
  animation-delay: 0.1s;
}
.b3 {
  animation-delay: 0.2s;
}
.b4 {
  animation-delay: 0.3s;
}
.b5 {
  animation-delay: 0.4s;
}
@keyframes rv-barUp {
  0%,
  100% {
    transform: scaleY(0.9);
  }
  50% {
    transform: scaleY(1.05);
  }
}
.reason-title {
  font-family: var(--sans);
  font-size: clamp(20px, 2.2vw, 26px);
  line-height: 1.35;
  font-weight: 700;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--ink) 0%, var(--blue-600) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.reason-body {
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.85;
  margin-bottom: 24px;
}
.reason-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.reason-tags li {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  padding: 5px 10px;
  background: rgba(74, 111, 229, 0.08);
  border: 1px solid var(--line-2);
  border-radius: 40px;
  color: var(--blue-500);
}
@media (max-width: 768px) {
  .reasons-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .reason-card {
    padding: 32px 28px;
  }
  .reason-num {
    font-size: 64px;
    top: 20px;
    right: 24px;
  }
}

/* =========================================================
   CONVERSION
   ========================================================= */
.conversion {
  position: relative;
  overflow: hidden;
}
.conversion__wrap {
  background: linear-gradient(-45deg, #3bb68b, #3399ff, #6d5dfc, #f83838);
  background-size: 300% 300%;
  animation: conv-gradient 10s ease infinite;
  padding: 100px 80px;
  position: relative;
  overflow: hidden;
  min-height: 460px;
  display: flex;
  align-items: center;
}
@keyframes conv-gradient {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
.conversion__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  margin: auto;
  max-width: 1200px;
}
.conversion__title {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  margin: 0 0 32px;
}
.conversion__list {
  list-style: none;
  padding: 20px 28px;
  margin: 0 0 28px;
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 8px;
}
.conversion__list li {
  position: relative;
  padding-left: 18px;
  color: #fff;
  font-size: 15px;
  line-height: 1.8;
}
.conversion__list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #fff;
  position: absolute;
  top: 0.6em;
  left: 0;
}
.conversion__txtbox-txt {
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 40px;
}
.conversion__btnbox {
  display: flex;
}
.conversion__btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: #3399ff;
  font-weight: 700;
  font-size: 15px;
  padding: 16px 36px;
  border-radius: 50px;
  text-decoration: none;
  transition:
    transform 0.3s,
    box-shadow 0.3s;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}
.conversion__btn::after {
  content: "→";
  font-size: 18px;
}
.conversion__btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.25);
}
.conversion__cursor-text {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 8px 16px;
  border-radius: 40px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s;
  text-decoration: none;
  white-space: nowrap;
}
.banner_scroll_wrap {
  position: absolute;
  top: -20%;
  right: -5vw;
  display: flex;
  justify-content: space-between;
  gap: 3%;
  width: 46%;
  height: 200%;
  overflow: hidden;
  rotate: 30deg;
  z-index: 1;
}
.banner_scroll_top_box,
.banner_scroll_bottom_box {
  height: 100%;
  width: 50%;
  overflow: hidden;
  position: relative;
}
.banner_scroll_top,
.banner_scroll_bottom {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.banner_scroll_wrap li {
  list-style: none;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  margin-bottom: 8%;
  border-radius: 8px;
  overflow: hidden;
}
.banner_scroll_wrap li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 768px) {
  .conversion__wrap {
    padding: 80px 32px;
    min-height: 420px;
  }
  .banner_scroll_wrap {
    width: 55%;
    right: -8vw;
  }
  .conversion__title {
    font-size: 24px;
  }
}
@media (max-width: 640px) {
  .conversion__wrap {
    padding: 60px 24px;
    min-height: auto;
  }
  .banner_scroll_wrap {
    display: none;
  }
}

/* =========================================================
   WP-FOOTER
   ========================================================= */
.wp-footer {
  background: var(--bg);
  border-top: 1px solid var(--line);
}
.wp-footer__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 72px 40px 0;
}
.wp-footer__wrap {
  display: flex;
  gap: 48px;
  align-items: flex-start;
  /* margin-bottom: 56px; */
}
.wp-footer__logobox {
  width: 28%;
  flex-shrink: 0;
  display: grid;
  gap: 24px;
}
.wp-footer__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.wp-footer__logo img {
  width: 40px;
  height: auto;
}
.wp-footer__logo-name {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
  margin: 0;
}
.wp-footer__logo-name span {
  display: block;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 4px;
}
.wp-footer__txt {
  font-size: 12px;
  line-height: 1.9;
  color: var(--ink-soft);
  margin: 0;
}
.wp-footer__sns {
  display: flex;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.wp-footer__sns a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line);
  transition:
    border-color 0.2s,
    background 0.2s;
}
.wp-footer__sns a:hover {
  border-color: var(--brand-1);
  background: rgba(31, 108, 255, 0.06);
}
.wp-footer__sns img {
  width: 16px;
  height: 16px;
}
.wp-footer__nav {
  flex: 1;
  display: grid;
  grid-template-columns: 0.65fr 0.4fr 0.35fr 0.3fr 0.6fr;
  gap: 15px;
  align-items: flex-start;
}
.wp-footer__nav-list {
  display: grid;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}
.wp-footer__nav-item {
  font-size: 13px;
}
.wp-footer__nav-link {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s;
  position: relative;
  padding-left: 12px;
}
.wp-footer__nav-link::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%) rotate(45deg);
  width: 5px;
  height: 5px;
  border-top: 1.5px solid var(--brand-1);
  border-right: 1.5px solid var(--brand-1);
}
.wp-footer__nav-link--parent {
  font-weight: 700;
  font-size: 14px;
}
.wp-footer__nav-link:hover {
  color: var(--brand-1);
}
.wp-footer__nav-sub {
  list-style: none;
  padding: 0;
  margin: 8px 0 0 4px;
  display: grid;
  gap: 6px;
}
.wp-footer__nav-sub li a {
  font-size: 12px;
  color: var(--ink-soft);
  text-decoration: none;
  padding-left: 10px;
  position: relative;
  transition: color 0.2s;
}
.wp-footer__nav-sub li a::before {
  content: "–";
  position: absolute;
  left: 0;
  color: var(--muted);
}
.wp-footer__nav-sub li a:hover {
  color: var(--brand-1);
}
.wp-footer__area {
  padding: 32px 0;
}
.wp-footer__area-tl {
  font-size: 14px;
  font-weight: 700;
  color: var(--brand-1);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.wp-footer__area-body {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.wp-footer__area-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-1);
  white-space: nowrap;
  padding-top: 2px;
}
.wp-footer__area-txt {
  font-size: 12px;
  line-height: 2;
  color: var(--ink-soft);
  margin: 0;
}
/* E-E-A-T: 事業者情報（視覚的に目立たせず、スクリーンリーダー・クローラー向け） */
.wp-footer__address {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 0 20px;
  align-items: center;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.35);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.wp-footer__address-mail {
  color: rgba(255, 255, 255, 0.35);
  text-decoration: none;
}
.wp-footer__address-mail:hover {
  color: rgba(255, 255, 255, 0.6);
}
.wp-footer__copyright {
  background: var(--deep);
  margin-top: 0;
}
.wp-footer__copyright-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wp-footer__copyright p {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}
.wp-footer__copyright ul {
  display: flex;
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.wp-footer__copyright ul a {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s;
}
.wp-footer__copyright ul a:hover {
  color: #fff;
}
@media (max-width: 768px) {
  .wp-footer__inner {
    padding: 56px 24px 0;
  }
  .wp-footer__wrap {
    flex-direction: column;
    gap: 40px;
  }
  .wp-footer__logobox {
    width: 100%;
  }
  .wp-footer__nav {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .wp-footer__area-body {
    flex-direction: column;
    gap: 8px;
  }
  .wp-footer__copyright-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
    padding: 20px 24px;
  }
}