/* ============================================================
   格安HP屋 — v3 Friendly (matched to logo)
   Bright orange + blue, rounded, approachable.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700;900&family=Zen+Maru+Gothic:wght@400;500;700;900&family=M+PLUS+Rounded+1c:wght@400;500;700;800;900&family=Fraunces:ital,opsz,wght@0,9..144,500;1,9..144,500&family=DM+Mono:wght@400;500&display=swap');

:root {
  /* logo-derived */
  --orange: #F39800;
  --orange-deep: #E07F00;
  --orange-light: #FFB347;
  --orange-soft: #FFE7C2;
  --orange-tint: #FFF4E0;

  --blue: #1F7FCC;
  --blue-deep: #1465A8;
  --blue-light: #4FA3DD;
  --blue-soft: #D9ECF9;
  --blue-tint: #EEF6FC;

  /* paper bg — warm cream so オレンジが浮かない */
  --bg: #FFFBF3;
  --bg-2: #FFF6E6;
  --bg-3: #FFEFD2;
  --card: #FFFFFF;

  --ink: #1F2A3D;
  --ink-2: #364257;
  --ink-soft: #5C6A82;
  --ink-mute: #8D98AD;
  --line: #E7DDC8;
  --line-soft: #F2EBDA;

  --shadow-card: 0 2px 6px rgba(31,42,61,.05), 0 18px 40px rgba(31,42,61,.08);
  --shadow-pop: 0 4px 12px rgba(243,152,0,.18), 0 18px 36px rgba(31,127,204,.10);

  --gothic: 'Zen Kaku Gothic New', system-ui, sans-serif;
  --maru: 'Zen Maru Gothic', system-ui, sans-serif;
  --round: 'M PLUS Rounded 1c', system-ui, sans-serif;
  --en: 'Fraunces', serif;
  --mono: 'DM Mono', ui-monospace, monospace;

  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* easing — 動きの「締まり」を統一 */
  --ease-out:    cubic-bezier(.16, 1, .3, 1);     /* quart-out, snappy */
  --ease-out-2:  cubic-bezier(.2, .7, .3, 1);     /* mild quart-out */
  --ease-in-out: cubic-bezier(.7, 0, .3, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1); /* slight overshoot */

  /* layout */
  --container: 1440px;
  --pad-x: 60px;
  --nav-h: 78px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 12px);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1 !important; transform: none !important; }
}
body {
  font-family: var(--gothic);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "palt" 1, "kern" 1;
  text-rendering: optimizeLegibility;
  line-height: 1.85;
  letter-spacing: .01em;
  overflow-x: hidden;
}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;padding:0}
ul,ol{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;padding:0;color:inherit}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}

/* focus — キーボードでの可視性 */
:focus { outline: none; }
:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
  border-radius: 6px;
}
button:focus-visible, a:focus-visible, summary:focus-visible {
  outline-offset: 4px;
}

/* selection */
::selection { background: var(--orange-soft); color: var(--ink); }

/* skip link */
.skip-link {
  position: fixed; top: -100px; left: 16px;
  background: var(--ink); color: white;
  padding: 12px 18px; border-radius: var(--r-md);
  font-family: var(--maru); font-weight: 700; font-size: 14px;
  z-index: 1000;
  transition: top .25s var(--ease-out);
}
.skip-link:focus-visible { top: 16px; outline-offset: 2px; }

em { font-style: normal; color: var(--orange); font-weight: 900; font-family: var(--maru); }
.blue { color: var(--blue); font-weight: 900; font-family: var(--maru); font-style: normal; }
em, .blue { transition: color .3s var(--ease-out); }

/* placeholders */
.ph {
  background:
    repeating-linear-gradient(135deg, transparent 0 14px, rgba(31,127,204,.04) 14px 15px),
    linear-gradient(135deg, var(--blue-tint), var(--orange-tint));
  border: 1px dashed rgba(31,42,61,.15);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 11px; color: rgba(31,42,61,.5);
  letter-spacing: .04em;
  border-radius: var(--r-md);
  position: relative; overflow: hidden;
}

/* reveal — `style="--i: n"` で段階遅延 */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity .85s var(--ease-out),
    transform .85s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 90ms);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; }
}

/* progress bar */
.progress {
  position: fixed; top: 0; left: 0; right: 0;
  height: 3px; background: rgba(31,42,61,.06); z-index: 200;
}
.progress__bar {
  height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--blue));
  transform-origin: left; transform: scaleX(0);
  transition: transform .15s linear;
}

/* ── nav ─────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,251,243,.85);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition:
    background .3s var(--ease-out),
    border-color .3s var(--ease-out),
    box-shadow .3s var(--ease-out);
}
.nav.is-scrolled {
  background: rgba(255,251,243,.94);
  border-bottom-color: var(--line-soft);
  box-shadow: 0 6px 24px -16px rgba(31,42,61,.18);
}
.nav__inner {
  max-width: var(--container); margin: 0 auto;
  padding: 14px var(--pad-x);
  display: flex; align-items: center; gap: 28px;
  min-height: var(--nav-h);
  transition: padding .3s var(--ease-out), min-height .3s var(--ease-out);
}
.nav.is-scrolled .nav__inner { padding-top: 10px; padding-bottom: 10px; min-height: 64px; }
.logo {
  display: inline-flex; align-items: center;
  flex-shrink: 0;
  transition: transform .35s var(--ease-spring);
}
.logo:hover { transform: rotate(-2deg) scale(1.02); }
.logo__img { height: 44px; display: block; transition: height .3s var(--ease-out); }
.nav.is-scrolled .logo__img { height: 38px; }
.logo__sub {
  font-family: var(--maru); font-size: 11px; font-weight: 500;
  color: var(--blue); letter-spacing: .02em; line-height: 1.4;
  border-left: 2px solid var(--orange); padding-left: 10px;
  flex-shrink: 0;
}

.nav__menu {
  margin-left: auto; display: flex; gap: 26px;
  font-size: 14px; font-weight: 600;
  align-items: center;
  font-family: var(--maru);
}
.nav__menu a {
  color: var(--ink-2); cursor: pointer;
  transition: color .25s var(--ease-out);
  position: relative;
  padding: 8px 0;
  white-space: nowrap;
}
.nav__menu a::after {
  content: ''; position: absolute; bottom: 2px; left: 0;
  width: 0; height: 2px; background: var(--orange); border-radius: 2px;
  transition: width .35s var(--ease-out);
}
.nav__menu a:hover { color: var(--orange); }
.nav__menu a:hover::after,
.nav__menu a:focus-visible::after { width: 100%; }
.nav__menu .nav__menu-cta { display: none; }

.nav__phone {
  font-family: var(--maru); font-size: 12.5px; color: var(--ink-soft);
  display: inline-flex; align-items: center; gap: 6px;
  flex-shrink: 0;
}
.nav__phone b { font-weight: 700; color: var(--blue); font-size: 14px; }
.nav__cta { flex-shrink: 0; }

/* hamburger */
.nav__burger {
  display: none;
  position: relative;
  width: 44px; height: 44px;
  background: var(--card);
  border: 2px solid var(--line);
  border-radius: var(--r-md);
  align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: border-color .25s var(--ease-out), background .25s var(--ease-out);
  z-index: 110;
}
.nav__burger:hover { border-color: var(--orange); background: var(--orange-tint); }
.nav__burger span {
  position: absolute; left: 12px; right: 12px;
  height: 2.5px; background: var(--ink);
  border-radius: 2px;
  transition: transform .35s var(--ease-out), opacity .25s var(--ease-out), top .35s var(--ease-out);
}
.nav__burger span:nth-child(1) { top: 14px; }
.nav__burger span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.nav__burger span:nth-child(3) { top: 27px; }
.nav__burger.is-open span:nth-child(1) { top: 50%; transform: translateY(-50%) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__burger.is-open span:nth-child(3) { top: 50%; transform: translateY(-50%) rotate(-45deg); }

.nav__scrim {
  display: none;
  position: fixed; inset: 0;
  background: rgba(31,42,61,.36);
  backdrop-filter: blur(2px);
  opacity: 0; pointer-events: none;
  z-index: 95;
  transition: opacity .3s var(--ease-out);
}
.nav__scrim.is-open { opacity: 1; pointer-events: auto; }

.btn-pri {
  background: var(--orange);
  color: white;
  padding: 12px 22px; border-radius: var(--r-pill);
  font-family: var(--maru);
  font-size: 14px; font-weight: 700;
  display: inline-flex; align-items: center; gap: 8px;
  transition:
    background .25s var(--ease-out),
    transform .25s var(--ease-out),
    box-shadow .25s var(--ease-out);
  box-shadow: 0 4px 0 var(--orange-deep), 0 6px 16px rgba(243,152,0,.3);
  position: relative; overflow: hidden;
  white-space: nowrap;
}
.btn-pri::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,.32), transparent 60%);
  opacity: 0; transition: opacity .35s var(--ease-out);
  pointer-events: none;
}
.btn-pri:hover {
  background: var(--orange-light); transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--orange-deep), 0 12px 26px rgba(243,152,0,.4);
}
.btn-pri:hover::before { opacity: 1; }
.btn-pri:active {
  transform: translateY(2px);
  box-shadow: 0 1px 0 var(--orange-deep), 0 3px 8px rgba(243,152,0,.3);
  transition-duration: .08s;
}

.btn-pri__arrow {
  display: inline-block;
  transition: transform .35s var(--ease-spring);
  font-weight: 700;
}
.btn-pri:hover .btn-pri__arrow { transform: translateX(4px); }

.btn-blue {
  background: var(--blue);
  box-shadow: 0 4px 0 var(--blue-deep), 0 6px 16px rgba(31,127,204,.3);
}
.btn-blue:hover {
  background: var(--blue-light);
  box-shadow: 0 6px 0 var(--blue-deep), 0 12px 26px rgba(31,127,204,.4);
}

.btn-ghost {
  background: var(--card);
  padding: 12px 22px; border-radius: var(--r-pill);
  font-family: var(--maru);
  font-size: 14px; color: var(--ink-2); font-weight: 600;
  border: 2px solid var(--line);
  display: inline-flex; align-items: center; gap: 8px;
  transition:
    border-color .25s var(--ease-out),
    color .25s var(--ease-out),
    background .25s var(--ease-out),
    transform .25s var(--ease-out);
  white-space: nowrap;
}
.btn-ghost:hover {
  border-color: var(--blue); color: var(--blue); background: var(--blue-tint);
  transform: translateY(-1px);
}
.btn-ghost:active { transform: translateY(1px); }

/* ── hero ────────────────────────────────────── */
.hero {
  position: relative;
  max-width: var(--container); margin: 0 auto;
  padding: 64px var(--pad-x) 100px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 80px;
  min-height: 720px;
}
.hero__decorations {
  position: absolute; inset: 0; pointer-events: none; overflow: hidden;
}
.hero__decorations svg { position: absolute; }
.hero__deco-1 { top: 60px; left: 30%; }
.hero__deco-2 { top: 40px; right: 14%; }
.hero__deco-3 { bottom: 80px; left: 24%; }

.hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--maru);
  font-size: 13px; color: var(--ink-2); font-weight: 600;
  background: var(--card);
  border: 2px solid var(--orange);
  padding: 8px 18px; border-radius: var(--r-pill);
  margin-bottom: 30px;
  box-shadow: 0 3px 0 rgba(243,152,0,.15);
}
.hero__badge-emoji {
  display: inline-block;
  width: 22px; height: 22px;
  background: var(--orange); color: white;
  border-radius: 50%;
  font-size: 12px; font-weight: 900;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--maru);
}
.hero__badge .num { color: var(--orange); font-weight: 900; margin: 0 1px; }

.hero__h1 {
  font-family: var(--maru);
  font-size: clamp(38px, 5.6vw, 76px);
  font-weight: 900;
  line-height: 1.22; letter-spacing: -.01em;
  margin-bottom: 28px;
  color: var(--ink);
  text-wrap: balance;
}
.hero__h1-line { display: block; }
.hero__h1 em {
  position: relative; display: inline-block;
}
.hero__h1 em::after {
  content: ''; position: absolute;
  bottom: 4px; left: -4px; right: -4px;
  height: 14px;
  background: var(--orange-soft);
  z-index: -1;
  border-radius: 4px;
}
.hero__h1 .blue::after {
  content: ''; position: absolute;
  bottom: 4px; left: -4px; right: -4px;
  height: 14px;
  background: var(--blue-soft);
  z-index: -1;
  border-radius: 4px;
}

.hero__lead {
  font-size: 16px; line-height: 2.05;
  color: var(--ink-2);
  max-width: 620px; margin-bottom: 36px;
  font-weight: 500;
}
.hero__lead .price {
  font-family: var(--maru); color: var(--ink); font-weight: 900;
  font-size: 17px;
  background: linear-gradient(transparent 60%, var(--orange-soft) 60%);
  padding: 0 4px;
}

.hero__cta { display: flex; gap: 14px; margin-bottom: 32px; align-items: center; flex-wrap: wrap; }
.btn-pri.lg { padding: 19px 32px; font-size: 15px; }
.btn-ghost.lg { padding: 19px 28px; font-size: 14px; }

.hero__meta {
  display: flex; gap: 24px; font-size: 13px;
  color: var(--ink-soft); flex-wrap: wrap;
  font-family: var(--maru); font-weight: 500;
}
.hero__meta span { display: inline-flex; align-items: center; gap: 6px; }
.hero__meta-check {
  width: 18px; height: 18px;
  background: var(--blue); color: white;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
}

/* hero visual */
.hero__visual { position: relative; }
.hero__photo {
  position: relative;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-card);
  background: var(--bg-2);
  border: 6px solid #fff;
  transform: rotate(-1.2deg);
  transition: transform .5s cubic-bezier(.2,.7,.3,1);
  position: relative;
  overflow: hidden;
}
.hero__photo .ph { aspect-ratio: 4/4.6; border-radius: var(--r-xl); }
.hero__photo:hover { transform: rotate(0deg) translateY(-4px); }
.hero__photo img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5.4;
  object-fit: cover;
  object-position: center 38%;
  border-radius: calc(var(--r-xl) - 6px);
}
.hero__photo-tape {
  position: absolute;
  top: -14px; left: 50%;
  width: 100px; height: 28px;
  background: rgba(243,152,0,.55);
  transform: translateX(-50%) rotate(-3deg);
  box-shadow: 0 2px 6px rgba(0,0,0,.08);
  z-index: 5;
  mix-blend-mode: multiply;
}
.hero__photo-tape::before, .hero__photo-tape::after {
  content: ''; position: absolute; top: 0; bottom: 0;
  width: 4px; background: rgba(255,255,255,.18);
}
.hero__photo-tape::before { left: 8px; }
.hero__photo-tape::after { right: 8px; }

.hero__card {
  position: absolute;
  bottom: 30px; left: -36px;
  background: white;
  padding: 24px 28px;
  box-shadow: var(--shadow-pop);
  border-radius: var(--r-lg);
  border: 3px solid var(--orange);
  width: 280px;
  transition: transform .4s ease;
  z-index: 4;
}
.hero__card:hover { transform: translateY(-4px) rotate(-1deg); }
.hero__card-l {
  font-family: var(--maru); font-size: 11px;
  color: var(--orange); font-weight: 700;
  letter-spacing: .08em;
  margin-bottom: 4px;
  text-transform: uppercase;
}
.hero__card-num {
  font-family: var(--maru); font-size: 38px;
  font-weight: 900; color: var(--ink);
  letter-spacing: -.02em; line-height: 1.1;
}
.hero__card-num small { font-size: 16px; color: var(--ink-soft); margin-left: 4px; }
.hero__card-sub { font-size: 13px; color: var(--ink-2); margin-top: 4px; font-weight: 500; }
.hero__card-rule { height: 1px; background: var(--line); margin: 14px 0 10px; }
.hero__card-foot { font-size: 12px; color: var(--blue); display: flex; align-items: center; gap: 6px; font-weight: 700; font-family: var(--maru); }

.hero__bubble {
  position: absolute;
  top: 60px; right: -20px;
  background: var(--blue); color: white;
  padding: 16px 22px;
  border-radius: 22px;
  font-family: var(--maru); font-size: 13px; font-weight: 700;
  line-height: 1.6;
  box-shadow: 0 6px 18px rgba(31,127,204,.3);
  width: 180px;
  z-index: 4;
  transform: rotate(2deg);
}
.hero__bubble::after {
  content: ''; position: absolute;
  bottom: -10px; left: 30px;
  width: 0; height: 0;
  border-left: 12px solid transparent;
  border-right: 0 solid transparent;
  border-top: 14px solid var(--blue);
}
.hero__bubble b { color: var(--orange-light); font-weight: 900; }

.hero__sticker {
  position: absolute;
  top: 36%; right: -32px;
  width: 110px; height: 110px;
  background: var(--orange);
  color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
  text-align: center;
  font-family: var(--maru); font-weight: 900;
  box-shadow: 0 8px 24px rgba(243,152,0,.4);
  transform: rotate(-8deg);
  animation: bob 4s ease-in-out infinite;
  z-index: 5;
  border: 4px dashed white;
  background-clip: padding-box;
}
@keyframes bob {
  0%,100% { transform: rotate(-8deg) translateY(0); }
  50% { transform: rotate(-8deg) translateY(-8px); }
}
.hero__sticker-t { font-size: 10px; letter-spacing: .04em; }
.hero__sticker-n { font-size: 28px; line-height: 1; margin: 2px 0; }
.hero__sticker-s { font-size: 9px; opacity: .85; }

/* ── stats strip ─────────────────────────────── */
.stats {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 100%);
  color: white;
  padding: 56px 60px;
  position: relative;
  overflow: hidden;
}
.stats::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 10% 50%, rgba(243,152,0,.18), transparent 30%),
    radial-gradient(circle at 90% 50%, rgba(255,255,255,.1), transparent 30%);
}
.stats__inner {
  max-width: 1440px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  position: relative;
}
.stats__item {
  text-align: center;
  position: relative;
}
.stats__item:not(:last-child)::after {
  content: ''; position: absolute;
  top: 16px; bottom: 16px; right: 0; width: 1px;
  background: rgba(255,255,255,.2);
}
.stats__num {
  font-family: var(--maru);
  font-size: 60px; font-weight: 900;
  line-height: 1;
  letter-spacing: -.02em;
  display: inline-flex; align-items: baseline; gap: 4px;
  color: white;
}
.stats__num small { font-size: 22px; color: var(--orange-light); font-weight: 900; }
.stats__label {
  font-size: 14px; font-family: var(--maru); font-weight: 500;
  margin-top: 10px; opacity: .85;
}
.stats__sub {
  font-family: var(--en); font-style: italic;
  font-size: 12px; opacity: .55;
  margin-top: 2px;
}

/* ── section heads ───────────────────────────── */
.section { padding: 120px var(--pad-x); position: relative; scroll-margin-top: var(--nav-h); }
.section__inner { max-width: var(--container); margin: 0 auto; }
.section > .section__inner > .head {
  margin-bottom: 64px;
  text-align: center;
}
.section > .section__inner > .head--left { text-align: left; }
.head__chap {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--maru); font-weight: 700;
  font-size: 13px;
  color: var(--orange);
  margin-bottom: 18px;
  background: var(--orange-tint);
  padding: 6px 16px; border-radius: var(--r-pill);
}
.head__chap-num {
  font-family: var(--en); font-style: italic; font-size: 14px;
  color: var(--orange-deep);
}
.head__h2 {
  font-family: var(--maru);
  font-size: clamp(30px, 4.4vw, 56px);
  font-weight: 900;
  line-height: 1.3; letter-spacing: -.005em;
  color: var(--ink);
  text-wrap: balance;
}
.head__h2 > span { display: block; }
.head__h2 > span > span { display: inline; }
.head__sub {
  font-size: clamp(14px, 1.1vw, 16px);
  color: var(--ink-2);
  margin-top: 22px; line-height: 2;
  font-weight: 500;
}
.head--left .head__chap { /* keep inline */ }

/* ── why section ─────────────────────────────── */
.why { background: var(--bg); }
.why__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.why__card {
  background: var(--card);
  border-radius: var(--r-xl);
  padding: 44px 36px;
  position: relative;
  border: 2px solid var(--line-soft);
  transition:
    transform .45s var(--ease-out),
    box-shadow .45s var(--ease-out),
    border-color .45s var(--ease-out);
  overflow: hidden;
}
.why__card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, rgba(243,152,0,.08), transparent 50%);
  opacity: 0; transition: opacity .5s var(--ease-out);
  pointer-events: none;
}
.why__card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-card);
  border-color: var(--orange);
}
.why__card:hover::before { opacity: 1; }
.why__num {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--orange);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--maru); font-size: 28px; font-weight: 900;
  margin-bottom: 24px;
  box-shadow: 0 4px 0 var(--orange-deep);
}
.why__card:nth-child(2) .why__num { background: var(--blue); box-shadow: 0 4px 0 var(--blue-deep); }
.why__card:nth-child(3) .why__num { background: var(--orange); box-shadow: 0 4px 0 var(--orange-deep); }

.why__title {
  font-family: var(--maru); font-size: 24px;
  font-weight: 900; line-height: 1.5;
  margin-bottom: 14px;
}
.why__desc {
  font-size: 14px; color: var(--ink-2);
  line-height: 1.95; font-weight: 500;
}
.why__tag {
  display: inline-block; margin-top: 22px;
  font-family: var(--maru); font-size: 12px; font-weight: 700;
  color: var(--blue);
  background: var(--blue-tint);
  padding: 5px 14px; border-radius: var(--r-pill);
}
.why__card:nth-child(2) .why__tag { color: var(--orange); background: var(--orange-tint); }

/* ── pricing ─────────────────────────────────── */
.pricing { background: var(--bg-2); }
.pricing__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  margin-top: 16px;
}
.price {
  background: white;
  border-radius: var(--r-xl);
  padding: 44px 32px;
  position: relative;
  border: 2px solid var(--line-soft);
  transition:
    transform .5s var(--ease-out),
    box-shadow .5s var(--ease-out),
    border-color .5s var(--ease-out);
}
.price:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-card);
  border-color: var(--blue);
}
.price.featured:hover { border-color: var(--orange); }
.price.featured {
  background: white;
  border: 3px solid var(--orange);
  transform: scale(1.04);
  box-shadow: var(--shadow-pop);
}
.price.featured:hover { transform: scale(1.04) translateY(-4px); }

.price__tag {
  position: absolute; top: -14px; left: 32px;
  font-family: var(--maru);
  font-size: 12px; font-weight: 800; padding: 6px 14px;
  background: var(--blue); color: white;
  border-radius: var(--r-pill);
  letter-spacing: .04em;
  box-shadow: 0 2px 0 var(--blue-deep);
}
.price.featured .price__tag {
  background: var(--orange); box-shadow: 0 2px 0 var(--orange-deep);
}
.price__seal {
  position: absolute; top: 22px; right: 22px;
  width: 56px; height: 56px;
  background: var(--blue-tint);
  color: var(--blue);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--maru); font-size: 11px; font-weight: 800;
  text-align: center; line-height: 1.2;
  border: 2px solid var(--blue-soft);
}
.price.featured .price__seal {
  background: var(--orange-tint);
  color: var(--orange-deep);
  border-color: var(--orange-soft);
}
.price__cat {
  font-family: var(--maru); font-size: 12px; font-weight: 700;
  color: var(--blue); letter-spacing: .04em;
  margin-bottom: 6px;
}
.price.featured .price__cat { color: var(--orange); }
.price__name {
  font-family: var(--maru); font-size: 26px;
  font-weight: 900; line-height: 1.4;
}
.price__sub {
  font-family: var(--en); font-style: italic;
  font-size: 14px; color: var(--ink-mute);
  margin-top: 2px; margin-bottom: 24px;
}
.price__amount {
  display: flex; align-items: baseline; gap: 4px;
  font-family: var(--maru);
}
.price__yen { font-size: 24px; font-weight: 900; color: var(--ink); }
.price__num {
  font-size: 60px; font-weight: 900;
  letter-spacing: -.02em; line-height: 1;
  color: var(--ink);
}
.price.featured .price__num { color: var(--orange); }
.price__tax {
  font-size: 12px; color: var(--ink-mute);
  margin-top: 8px; margin-bottom: 24px;
  font-weight: 500; font-family: var(--maru);
}
.price__body {
  font-size: 13px; color: var(--ink-2);
  line-height: 1.95; padding: 20px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 22px;
  font-weight: 500;
}
.price__feats { font-size: 13.5px; line-height: 2.05; margin-bottom: 28px; font-weight: 500; }
.price__feats li { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-2); }
.price__check {
  width: 18px; height: 18px;
  background: var(--blue); color: white;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 900;
  flex-shrink: 0; margin-top: 5px;
}
.price.featured .price__check { background: var(--orange); }

.price__cta {
  display: block; width: 100%; padding: 16px;
  border-radius: var(--r-pill);
  font-family: var(--maru); font-size: 14px; font-weight: 800;
  background: var(--card);
  color: var(--ink);
  border: 2px solid var(--line);
  text-align: center;
  cursor: pointer;
  transition:
    background .25s var(--ease-out),
    color .25s var(--ease-out),
    border-color .25s var(--ease-out),
    box-shadow .25s var(--ease-out),
    transform .25s var(--ease-out);
}
.price__cta:hover {
  background: var(--blue); color: white; border-color: var(--blue);
  box-shadow: 0 6px 0 var(--blue-deep), 0 12px 24px rgba(31,127,204,.25);
  transform: translateY(-2px);
}
.price__cta:active { transform: translateY(1px); box-shadow: 0 2px 0 var(--blue-deep); }
.price__cta.primary {
  background: var(--orange); color: white;
  border-color: var(--orange);
  box-shadow: 0 4px 0 var(--orange-deep);
}
.price__cta.primary:hover {
  background: var(--orange-light);
  border-color: var(--orange-light);
  box-shadow: 0 6px 0 var(--orange-deep), 0 12px 24px rgba(243,152,0,.3);
}
.price__cta.primary:active { box-shadow: 0 2px 0 var(--orange-deep); }

/* 人気No.1 バッジを微妙に揺らす */
.price.featured .price__tag {
  animation: tagWiggle 6s ease-in-out infinite;
}
@keyframes tagWiggle {
  0%, 100% { transform: rotate(0); }
  4% { transform: rotate(-2deg); }
  8% { transform: rotate(2deg); }
  12% { transform: rotate(-1deg); }
  16% { transform: rotate(0); }
}

.pricing__note {
  max-width: 720px; margin: 60px auto 0;
  text-align: center;
  color: var(--ink-soft);
  font-size: 13px; line-height: 1.95;
  font-weight: 500;
  background: var(--card);
  padding: 24px 32px;
  border-radius: var(--r-md);
  border: 1px dashed var(--line);
}

/* ── compare ─────────────────────────────────── */
.compare { background: var(--bg); }
.compare__wrap { position: relative; }
.compare__hint {
  display: none;
  text-align: center;
  font-family: var(--mono); font-size: 11px;
  color: var(--ink-mute); margin-top: 14px;
  letter-spacing: .04em;
}
.compare__table {
  background: var(--card);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 2px solid var(--line-soft);
  box-shadow: var(--shadow-card);
}
.compare__row {
  display: grid;
  grid-template-columns: 1.5fr 1.1fr 1fr 1fr 1fr;
  border-bottom: 1px solid var(--line-soft);
}
.compare__row:last-child { border-bottom: none; }
.compare__row.head {
  background: var(--bg-2);
}
.compare__row.head .compare__cell { padding: 16px 14px; }
.compare__row.head .compare__cell.us {
  flex-direction: row;
  gap: 8px;
  padding: 16px 14px;
}
.compare__us-mark { margin: 0; }
.compare__cell {
  padding: 16px 18px;
  font-size: 14px; text-align: center;
  color: var(--ink-2); font-weight: 500;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 2px;
}
.compare__cell.first {
  text-align: left; justify-content: flex-start; align-items: flex-start;
  font-weight: 700; color: var(--ink);
  padding-left: 28px;
  font-family: var(--maru);
}
.compare__cell.us {
  background: var(--orange-tint);
  font-weight: 900; color: var(--ink);
}
.compare__row.head .compare__cell.us {
  background: var(--orange); color: white;
}
.compare__row.head .compare__cell { font-size: 14px; font-weight: 800; color: var(--ink); font-family: var(--maru); }
.compare__row.head .compare__cell.us { color: white; }
.compare__us-mark {
  font-family: var(--maru); font-size: 11px; font-weight: 700;
  background: white; color: var(--orange);
  padding: 3px 10px; border-radius: var(--r-pill);
  margin-bottom: 4px;
}
.compare__highlight {
  color: var(--orange-deep); font-weight: 900;
  font-family: var(--maru);
}

/* ── pull quote ──────────────────────────────── */
.pullquote {
  padding: 110px 60px;
  text-align: center;
  background:
    linear-gradient(135deg, var(--orange-tint) 0%, var(--blue-tint) 100%);
  position: relative;
  overflow: hidden;
}
.pullquote__inner { max-width: 880px; margin: 0 auto; position: relative; }
.pullquote__mark {
  font-family: var(--maru); font-size: 100px;
  color: var(--orange); line-height: 0.3;
  margin-bottom: 30px; font-weight: 900;
}
.pullquote__q {
  font-family: var(--maru); font-size: 36px;
  font-weight: 700; line-height: 1.7;
  color: var(--ink); letter-spacing: .01em;
}
.pullquote__c {
  margin-top: 30px;
  font-family: var(--maru);
  color: var(--blue); font-size: 14px; font-weight: 700;
}

/* ── gallery ─────────────────────────────────── */
.gallery { background: var(--bg-2); }
.gallery__filter {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 40px; justify-content: center;
}
.filter {
  padding: 9px 20px; font-size: 13px; font-weight: 700;
  font-family: var(--maru);
  border-radius: var(--r-pill); border: 2px solid var(--line);
  color: var(--ink-2); background: var(--card);
  transition: all .25s;
}
.filter:hover { background: var(--blue-tint); border-color: var(--blue); color: var(--blue); }
.filter.on {
  background: var(--blue); color: white;
  border-color: var(--blue);
  box-shadow: 0 3px 0 var(--blue-deep);
}

.gallery__grid {
  display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px;
}
.case {
  cursor: pointer;
  position: relative;
}
.case--big { grid-column: span 6; }
.case--med { grid-column: span 4; }
.case--small { grid-column: span 3; }

.case__img {
  position: relative; overflow: hidden;
  border-radius: var(--r-lg);
  border: 2px solid var(--line-soft);
}
.case__img .ph { transition: transform .7s cubic-bezier(.2,.7,.3,1); border-radius: 0; border: none; }
.case__ph { background: #f3f1ec; }
.case__thumb-img {
  display: block;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
}
.case:hover .case__img { border-color: var(--orange); }
.case:hover .case__img .ph { transform: scale(1.05); }
.case__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(31,42,61,0) 0%, rgba(31,42,61,.5) 50%, rgba(31,42,61,.85) 100%);
  color: white;
  display: flex; align-items: flex-end; justify-content: center;
  padding: 24px;
  opacity: 0; transition: opacity .4s var(--ease-out);
  font-family: var(--maru); font-size: 15px; font-weight: 800;
  letter-spacing: .04em;
}
.case:hover .case__overlay,
.case:focus-visible .case__overlay { opacity: 1; }
.case__overlay-arrow {
  display: inline-block; margin-left: 8px;
  transition: transform .3s;
}
.case:hover .case__overlay-arrow { transform: translateX(6px); }

.case__meta {
  padding: 14px 4px 0;
}
.case__cat {
  font-family: var(--maru); font-size: 11px; font-weight: 700;
  color: var(--orange); letter-spacing: .04em;
  display: inline-block;
  background: var(--orange-tint);
  padding: 3px 10px; border-radius: var(--r-pill);
  margin-bottom: 8px;
}
.case__name {
  font-family: var(--maru); font-size: 19px;
  font-weight: 900; margin-top: 4px; color: var(--ink);
}
.case--big .case__name { font-size: 24px; }
.case__sub {
  font-size: 12px; color: var(--ink-mute);
  margin-top: 2px;
  font-family: var(--en); font-style: italic;
}

.gallery__foot { text-align: center; margin-top: 56px; }
.link-arrow {
  font-family: var(--maru); font-size: 15px; font-weight: 700;
  color: white; cursor: pointer;
  background: var(--blue);
  padding: 14px 28px;
  border-radius: var(--r-pill);
  transition: all .25s;
  display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 4px 0 var(--blue-deep);
}
.link-arrow:hover { background: var(--blue-light); transform: translateY(-2px); box-shadow: 0 6px 0 var(--blue-deep); }
.link-arrow span { transition: transform .3s; display: inline-block; }
.link-arrow:hover span { transform: translateX(4px); }

/* ── features ────────────────────────────────── */
.features { background: var(--bg); }
.features__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.feat {
  padding: 36px 28px;
  background: var(--card);
  border-radius: var(--r-lg);
  border: 2px solid var(--line-soft);
  transition:
    border-color .4s var(--ease-out),
    transform .4s var(--ease-out),
    box-shadow .4s var(--ease-out);
  position: relative;
}
.feat:hover {
  border-color: var(--blue);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}
.feat__icon {
  width: 56px; height: 56px;
  background: var(--blue-tint);
  color: var(--blue);
  border-radius: var(--r-md);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 900;
  font-family: var(--maru);
  margin-bottom: 18px;
  transition:
    background .4s var(--ease-out),
    color .4s var(--ease-out),
    transform .5s var(--ease-spring);
}
.feat:hover .feat__icon {
  background: var(--blue); color: white;
  transform: rotate(-8deg) scale(1.06);
}
.feat__title {
  font-family: var(--maru); font-size: 18px;
  font-weight: 900; margin-bottom: 10px;
  line-height: 1.5;
}
.feat__desc {
  font-size: 13px; color: var(--ink-2);
  line-height: 1.9; font-weight: 500;
}
.feat__std {
  margin-top: 14px;
  font-family: var(--maru); font-size: 11px; font-weight: 700;
  color: var(--orange);
  background: var(--orange-tint);
  padding: 4px 10px; border-radius: var(--r-pill);
  display: inline-block;
}

/* ── testimonials ────────────────────────────── */
.testi { background: var(--bg-3); padding: 130px 60px; }
.testi__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  max-width: 1440px; margin: 0 auto;
}
.testi__card {
  background: var(--card);
  border-radius: var(--r-xl);
  padding: 40px 32px 32px;
  position: relative;
  border: 2px solid var(--line-soft);
  transition:
    transform .45s var(--ease-out),
    box-shadow .45s var(--ease-out),
    border-color .45s var(--ease-out);
}
.testi__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
  border-color: var(--orange);
}
.testi__card:hover .testi__mark {
  transform: scale(1.15) rotate(-4deg);
  opacity: .8;
}
.testi__mark { transition: transform .5s var(--ease-spring), opacity .35s var(--ease-out); transform-origin: center; }
.testi__mark {
  font-family: var(--maru); font-size: 64px; font-weight: 900;
  color: var(--orange); line-height: 0.6;
  position: absolute;
  top: 20px; right: 24px;
  opacity: .5;
}
.testi__q {
  font-family: var(--maru); font-size: 16px;
  line-height: 1.95; margin-bottom: 28px;
  font-weight: 700; color: var(--ink-2);
  position: relative;
}
.testi__cite {
  display: flex; align-items: center; gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
}
.testi__avatar {
  width: 46px; height: 46px;
  background: var(--blue);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--maru); font-weight: 900; font-size: 18px;
  border-radius: 50%;
}
.testi__card:nth-child(2) .testi__avatar { background: var(--orange); }
.testi__a-co { color: var(--ink); font-weight: 800; font-family: var(--maru); }
.testi__a-name {
  font-size: 11px; color: var(--ink-mute);
  margin-top: 2px;
  font-family: var(--en); font-style: italic;
}

/* ── process ─────────────────────────────────── */
.process { background: var(--bg); }
.process__steps {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 0; position: relative;
  margin-top: 30px;
}
.process__steps::before {
  content: ''; position: absolute;
  top: 32px; left: 80px; right: 80px;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 8px, transparent 8px 14px);
  z-index: 0;
}
.step {
  position: relative; z-index: 1;
  padding: 0 14px;
  text-align: center;
}
.step__num {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: white;
  border: 3px solid var(--orange);
  color: var(--orange);
  font-family: var(--maru); font-size: 22px; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto;
  box-shadow: 0 3px 0 var(--orange-deep);
  transition:
    transform .4s var(--ease-spring),
    background .3s var(--ease-out),
    color .3s var(--ease-out),
    box-shadow .3s var(--ease-out);
}
.step:hover .step__num {
  transform: translateY(-3px) rotate(-6deg);
  background: var(--orange);
  color: white;
  box-shadow: 0 5px 0 var(--orange-deep);
}
.step:nth-child(2):hover .step__num,
.step:nth-child(4):hover .step__num {
  background: var(--blue); color: white;
  box-shadow: 0 5px 0 var(--blue-deep);
}
.step:nth-child(2) .step__num,
.step:nth-child(4) .step__num {
  border-color: var(--blue); color: var(--blue);
  box-shadow: 0 3px 0 var(--blue-deep);
}
.step__day {
  display: inline-flex; align-items: center;
  font-family: var(--maru); font-size: 11px; font-weight: 700;
  color: var(--ink-soft);
  margin: 14px 0 18px;
  letter-spacing: .04em;
  background: var(--bg-2);
  padding: 4px 12px; border-radius: var(--r-pill);
}
.step__title {
  font-family: var(--maru); font-size: 18px;
  font-weight: 900; margin-bottom: 10px;
  line-height: 1.5;
}
.step__desc {
  font-size: 13px; color: var(--ink-2);
  line-height: 1.85; font-weight: 500;
}

/* ── faq ─────────────────────────────────────── */
.faq { background: var(--bg-2); }
.faq__list { max-width: 920px; margin: 0 auto; }
.faq__item {
  background: var(--card);
  border-radius: var(--r-md);
  margin-bottom: 12px;
  border: 2px solid var(--line-soft);
  transition:
    border-color .3s var(--ease-out),
    box-shadow .3s var(--ease-out);
  overflow: hidden;
}
.faq__item:hover { border-color: var(--orange-soft); }
.faq__item[open] {
  border-color: var(--orange);
  box-shadow: 0 4px 18px -8px rgba(243,152,0,.25);
}
.faq__item[open] summary { background: var(--orange-tint); }
.faq__item summary {
  transition: background .3s var(--ease-out);
}
@keyframes faqSlide {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}
.faq__item[open] .faq__a {
  animation: faqSlide .35s var(--ease-out);
}
.faq__item summary {
  list-style: none; cursor: pointer;
  padding: 24px 28px;
  display: grid; grid-template-columns: 36px 1fr 28px;
  gap: 18px; align-items: center;
  font-family: var(--maru); font-size: 17px;
  font-weight: 800; line-height: 1.55;
  color: var(--ink);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__q-mark {
  width: 32px; height: 32px;
  background: var(--orange); color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--maru); font-weight: 900; font-size: 14px;
}
.faq__toggle {
  font-size: 22px; color: var(--ink-mute);
  transition: transform .35s var(--ease-spring), color .25s var(--ease-out);
  font-weight: 200;
  display: inline-flex; align-items: center; justify-content: center;
}
.faq__item[open] .faq__toggle { transform: rotate(135deg); color: var(--orange); }
.faq__a {
  padding: 0 28px 24px 82px;
  display: grid; grid-template-columns: 32px 1fr;
  gap: 18px;
}
.faq__a-mark {
  width: 32px; height: 32px;
  background: var(--blue); color: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--maru); font-weight: 900; font-size: 14px;
  margin-left: -50px;
}
.faq__a p {
  color: var(--ink-2); font-size: 14.5px;
  line-height: 2; font-weight: 500;
}

/* ── final cta ───────────────────────────────── */
.final {
  padding: 110px 60px;
  background:
    radial-gradient(ellipse at 30% 30%, var(--orange-tint), transparent 60%),
    radial-gradient(ellipse at 70% 70%, var(--blue-tint), transparent 60%),
    var(--bg);
  position: relative; overflow: hidden;
}
.final__inner {
  max-width: 880px; margin: 0 auto;
  text-align: center; position: relative;
}
.final__h {
  font-family: var(--maru);
  font-size: clamp(34px, 5vw, 64px);
  font-weight: 900; line-height: 1.25;
  margin-bottom: 28px;
  color: var(--ink);
  text-wrap: balance;
}
.final__h > span { display: block; }
.final__h > span > span { display: inline; }
.final__lead {
  font-size: 16px; color: var(--ink-2);
  margin-bottom: 48px; line-height: 2; font-weight: 500;
}

.final__row {
  display: flex; align-items: center; justify-content: center;
  gap: 32px; flex-wrap: wrap;
  margin-bottom: 48px;
}
.final__or {
  font-family: var(--maru); font-weight: 700;
  color: var(--ink-mute); font-size: 14px;
  position: relative;
}
.final__or::before, .final__or::after {
  content: ''; position: absolute;
  top: 50%; width: 24px; height: 1px;
  background: var(--line);
}
.final__or::before { right: calc(100% + 12px); }
.final__or::after { left: calc(100% + 12px); }

.final__tel {
  display: inline-block;
  text-align: left;
  background: white;
  padding: 16px 26px;
  border-radius: var(--r-md);
  border: 2px solid var(--blue);
  box-shadow: 0 4px 0 var(--blue-deep);
  transition:
    transform .25s var(--ease-out),
    box-shadow .25s var(--ease-out),
    background .25s var(--ease-out);
}
.final__tel:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--blue-deep), 0 12px 26px rgba(31,127,204,.2);
  background: var(--blue-tint);
}
.final__tel:active { transform: translateY(1px); box-shadow: 0 2px 0 var(--blue-deep); }
.final__tel-l {
  font-family: var(--maru); font-size: 11px; font-weight: 700;
  color: var(--blue);
  letter-spacing: .08em;
}
.final__tel-n {
  font-family: var(--maru); font-size: 28px; font-weight: 900;
  color: var(--ink);
  line-height: 1.2;
}
.final__tel-h {
  font-size: 11.5px; color: var(--ink-mute);
  margin-top: 2px; font-weight: 500;
}
.final__trust {
  display: flex; gap: 24px; justify-content: center;
  font-family: var(--maru); font-weight: 600;
  color: var(--ink-soft); font-size: 13px;
  flex-wrap: wrap;
}
.final__trust span {
  display: inline-flex; align-items: center; gap: 6px;
}
.final__trust-check {
  width: 18px; height: 18px;
  background: var(--orange); color: white;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 900;
}

/* ── footer ──────────────────────────────────── */
.footer {
  background: var(--ink);
  color: rgba(255,255,255,.7);
  padding: 80px 60px 28px;
}
.footer__inner {
  max-width: 1440px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1.5fr;
  gap: 56px;
}

/* brand column */
.footer__brand-row {
  display: inline-flex; align-items: center; gap: 14px;
  margin-bottom: 18px;
  transition: opacity .25s var(--ease-out), transform .35s var(--ease-spring);
}
.footer__brand-row:hover { transform: translateY(-2px); }
.footer__brand-row:hover .footer__brand-icon svg rect { fill: var(--orange-light); }
.footer__brand-icon {
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  filter: drop-shadow(0 4px 14px rgba(243,152,0,.28));
}
.footer__brand-icon svg {
  display: block;
}
.footer__brand-icon svg rect { transition: fill .3s var(--ease-out); }
.footer__brand-name {
  display: inline-flex; flex-direction: column; gap: 2px;
}
.footer__brand-name-jp {
  font-family: var(--maru);
  font-weight: 900; font-size: 22px;
  color: white;
  letter-spacing: .02em;
  line-height: 1.1;
}
.footer__brand-name-en {
  font-family: var(--mono);
  font-size: 10.5px; font-weight: 500;
  color: rgba(255,255,255,.45);
  letter-spacing: .14em;
  line-height: 1;
}
.footer__brand-text {
  font-size: 13px; line-height: 2;
  margin: 0; max-width: 320px;
  font-weight: 500;
  color: rgba(255,255,255,.65);
}
.footer__meta {
  margin-top: 22px;
  display: flex; flex-direction: column; gap: 8px;
  font-size: 12px;
  color: rgba(255,255,255,.55);
  font-weight: 500;
}
.footer__meta li {
  display: flex; align-items: center; gap: 10px;
  letter-spacing: .01em;
}
.footer__meta-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px;
  font-size: 12px;
  color: var(--orange-light);
  background: rgba(243,152,0,.12);
  border-radius: 5px;
  flex-shrink: 0;
}

/* link columns */
.footer__col h4 {
  font-family: var(--maru); font-weight: 800;
  font-size: 12px; color: var(--orange-light);
  letter-spacing: .12em;
  margin-bottom: 22px;
  text-transform: uppercase;
}
.footer__col ul { font-size: 13px; line-height: 1; display: flex; flex-direction: column; gap: 14px; }
.footer__col li { line-height: 1; }
.footer__col li a {
  display: inline-flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,.6);
  font-weight: 500;
  transition: color .25s var(--ease-out), transform .25s var(--ease-out);
}
.footer__col li a::before {
  content: '›';
  color: var(--orange-light);
  font-weight: 800;
  font-size: 14px;
  transition: transform .25s var(--ease-out);
}
.footer__col li a:hover {
  color: var(--orange-light);
  transform: translateX(3px);
}
.footer__col li a:hover::before { transform: translateX(2px); }

/* CTA card */
.footer__cta {
  background:
    linear-gradient(180deg, rgba(243,152,0,.10), rgba(243,152,0,.04));
  border: 1px solid rgba(243,152,0,.25);
  border-radius: var(--r-md);
  padding: 24px 26px;
}
.footer__cta-head {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px;
}
.footer__cta-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  background: var(--orange);
  color: white;
  border-radius: 50%;
  font-size: 14px;
  flex-shrink: 0;
}
.footer__cta h4 {
  font-family: var(--maru); font-weight: 800;
  font-size: 14px; color: white;
  letter-spacing: .04em;
  margin: 0;
}
.footer__cta p {
  font-size: 12.5px; line-height: 1.85;
  color: rgba(255,255,255,.7);
  margin: 0 0 16px;
  font-weight: 500;
}
.footer__cta p a {
  color: var(--orange-light);
  font-weight: 800;
  border-bottom: 1px solid rgba(243,152,0,.45);
  padding-bottom: 1px;
  transition: color .2s var(--ease-out), border-color .2s var(--ease-out);
}
.footer__cta p a:hover {
  color: white;
  border-color: white;
}
.footer__cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--maru); font-weight: 800; font-size: 12.5px;
  color: var(--ink);
  background: var(--orange-light);
  padding: 10px 18px;
  border-radius: var(--r-pill);
  transition:
    background .25s var(--ease-out),
    transform .25s var(--ease-out),
    box-shadow .25s var(--ease-out);
  box-shadow: 0 3px 0 var(--orange-deep);
}
.footer__cta-btn:hover {
  background: white;
  transform: translateY(-2px);
  box-shadow: 0 5px 0 var(--orange-deep), 0 8px 18px rgba(243,152,0,.3);
}
.footer__cta-btn span { transition: transform .3s var(--ease-spring); display: inline-block; }
.footer__cta-btn:hover span { transform: translateX(3px); }

/* keywords strip */
.footer__keywords {
  max-width: var(--container);
  margin: 56px auto 0;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 11.5px;
  color: rgba(255,255,255,.4);
  line-height: 2;
  letter-spacing: .02em;
}
.footer__keywords-l {
  font-weight: 800;
  color: rgba(255,255,255,.7);
  margin-right: 12px;
  font-family: var(--maru);
  letter-spacing: .04em;
}
.footer__foot {
  max-width: var(--container); margin: 50px auto 0;
  padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1);
  display: flex; justify-content: space-between;
  font-size: 11.5px; color: rgba(255,255,255,.4);
  font-family: var(--mono); letter-spacing: .04em;
  flex-wrap: wrap; gap: 12px;
}
.footer__foot-r { display: flex; gap: 24px; flex-wrap: wrap; }
.footer__foot a { transition: color .2s var(--ease-out); }
.footer__foot a:hover { color: var(--orange-light); }
.footer .logo__img { height: 40px; filter: brightness(1.1); }
.footer__inner { max-width: var(--container); }
.stats__inner { max-width: var(--container); }
.stats { padding: 56px var(--pad-x); }
.testi { padding: 130px var(--pad-x); }
.pullquote { padding: 110px var(--pad-x); }
.final { padding: 110px var(--pad-x); }
.footer { padding: 70px var(--pad-x) 28px; }

/* ──────────────────────────────────────────────
   Responsive — 1280 / 1024 / 768 / 640 / 480
   ────────────────────────────────────────────── */
@media (max-width: 1280px) {
  :root { --pad-x: 44px; }
  .nav__inner { gap: 22px; }
  .nav__menu { gap: 20px; font-size: 13.5px; }
  .nav__phone { display: none; }
  .hero { gap: 56px; padding-top: 48px; padding-bottom: 80px; min-height: 0; }
  .hero__sticker { right: -12px; }
  .hero__card { left: -16px; }
  .hero__bubble { right: -8px; }
  .why__grid, .pricing__grid, .testi__grid { gap: 20px; }
  .features__grid { gap: 16px; }
  .compare__row { grid-template-columns: 1.4fr 1.05fr 1fr 1fr 1fr; }
}

@media (max-width: 1024px) {
  :root { --pad-x: 32px; --nav-h: 70px; }
  .hero {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 40px;
  }
  .hero__visual { max-width: 480px; margin: 0 auto; width: 100%; }
  .hero__h1 { line-height: 1.2; }
  .stats__num { font-size: 44px; }
  .stats__inner { gap: 16px; }
  .why__grid { grid-template-columns: 1fr 1fr; }
  .why__grid > .why__card:nth-child(3) { grid-column: 1 / -1; max-width: 540px; margin: 0 auto; }
  .pricing__grid { grid-template-columns: 1fr 1fr; gap: 18px; }
  .price.featured { transform: scale(1.02); }
  .pricing__grid > .price:last-child {
    grid-column: 1 / -1;
    max-width: 480px;
    margin: 0 auto;
  }
  .features__grid { grid-template-columns: repeat(3, 1fr); }
  .testi__grid { grid-template-columns: 1fr; max-width: 720px; }
  .process__steps { grid-template-columns: repeat(5, 1fr); gap: 4px; }
  .process__steps::before { left: 50px; right: 50px; }
  .step { padding: 0 6px; }
  .step__title { font-size: 16px; }
  .step__desc { font-size: 12px; }
  .compare__wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 8px; }
  .compare__table { min-width: 720px; }
  .compare__hint { display: block; }
  .gallery__grid { grid-template-columns: repeat(6, 1fr); }
  .case--big { grid-column: span 6; }
  .case--med { grid-column: span 3; }
  .case--small { grid-column: span 3; }
  .footer__inner { grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; }
  .footer__cta { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --pad-x: 22px; --nav-h: 64px; }
  body { line-height: 1.8; }
  .section { padding: 80px var(--pad-x); }
  .head { margin-bottom: 44px; }
  .stats { padding: 44px var(--pad-x); }
  .stats__inner { grid-template-columns: 1fr 1fr; gap: 28px 12px; }
  .stats__item:not(:last-child)::after { display: none; }
  .stats__item:nth-child(odd)::after {
    content: ''; position: absolute;
    top: 50%; right: 0; transform: translateY(-50%);
    width: 1px; height: 60%;
    background: rgba(255,255,255,.2);
  }

  /* mobile hamburger */
  .nav__inner { gap: 12px; padding: 10px var(--pad-x); }
  .logo__sub { display: none; }
  .nav__menu {
    position: fixed;
    top: 0; right: 0;
    height: 100dvh;
    width: min(86vw, 360px);
    background: var(--bg);
    flex-direction: column;
    align-items: stretch; gap: 0;
    padding: calc(var(--nav-h) + 24px) 28px 32px;
    box-shadow: -16px 0 50px -16px rgba(31,42,61,.25);
    transform: translateX(100%);
    transition: transform .42s var(--ease-out);
    overflow-y: auto;
    z-index: 100;
    margin-left: 0;
  }
  .nav__menu.is-open { transform: translateX(0); }
  .nav__menu a {
    padding: 16px 4px;
    border-bottom: 1px dashed var(--line);
    font-size: 16px; font-weight: 700;
    opacity: 0;
    transform: translateX(20px);
    transition:
      opacity .35s var(--ease-out),
      transform .4s var(--ease-out),
      color .25s var(--ease-out);
    transition-delay: 0ms;
  }
  .nav__menu.is-open a {
    opacity: 1; transform: translateX(0);
    transition-delay: calc(120ms + var(--i, 0) * 50ms);
  }
  .nav__menu a::after { display: none; }
  .nav__menu .nav__menu-cta {
    display: inline-flex;
    margin-top: 24px;
    justify-content: center;
    padding: 16px 22px;
    align-self: stretch;
  }
  .nav__cta { display: none; }
  .nav__burger { display: inline-flex; }
  .nav__scrim { display: block; }
  html.nav-open, html.nav-open body { overflow: hidden; }

  .hero { padding-top: 32px; padding-bottom: 60px; }
  .hero__badge { font-size: 12px; padding: 6px 14px; }
  .hero__lead { font-size: 15px; line-height: 1.95; }
  .hero__cta { gap: 10px; }
  .btn-pri.lg, .btn-ghost.lg { padding: 16px 22px; font-size: 14px; }
  .hero__cta .btn-pri.lg, .hero__cta .btn-ghost.lg { flex: 1 1 0; justify-content: center; min-width: 0; }
  .hero__meta { gap: 14px 18px; font-size: 12px; }
  .hero__photo .ph, .hero__photo img { aspect-ratio: 4 / 4.6; }
  .hero__sticker { width: 88px; height: 88px; right: 0; }
  .hero__sticker-n { font-size: 22px; }
  .hero__card { width: 240px; left: -8px; bottom: 16px; padding: 18px 22px; }
  .hero__card-num { font-size: 30px; }
  .hero__bubble { width: 150px; padding: 12px 18px; font-size: 12px; right: 0; top: 24px; }

  .why__grid { grid-template-columns: 1fr; }
  .why__grid > .why__card:nth-child(3) { max-width: none; }
  .why__card { padding: 32px 26px; }
  .pricing__grid { grid-template-columns: 1fr; }
  .price { padding: 36px 26px; }
  .price.featured { transform: none; }
  .price.featured:hover { transform: translateY(-6px); }
  .pricing__grid > .price:last-child { max-width: none; }
  .features__grid { grid-template-columns: 1fr 1fr; }

  .testi__card { padding: 32px 24px; }
  .process__steps { grid-template-columns: 1fr; gap: 28px; }
  .process__steps::before { display: none; }
  .step { display: grid; grid-template-columns: 64px 1fr; gap: 16px; text-align: left; align-items: start; padding: 0; }
  .step__num { margin: 0; }
  .step__day { margin: 0; grid-column: 2; justify-self: start; }
  .step__title, .step__desc { grid-column: 2; }

  .pullquote { padding: 70px var(--pad-x); }
  .pullquote__q { font-size: 22px; line-height: 1.7; }
  .pullquote__mark { font-size: 70px; }

  .gallery__grid { grid-template-columns: 1fr 1fr; }
  .case--big, .case--med, .case--small { grid-column: span 1; }
  .case__name { font-size: 16px; }
  .case--big .case__name { font-size: 18px; }

  .faq__item summary { padding: 18px 22px; grid-template-columns: 32px 1fr 24px; gap: 14px; font-size: 15px; }
  .faq__a { padding: 0 22px 22px 68px; }
  .faq__a-mark { margin-left: -36px; }

  .final { padding: 80px var(--pad-x); }
  .final__row { gap: 18px; flex-direction: column; }
  .final__or::before, .final__or::after { display: none; }
  .final__trust { gap: 14px; font-size: 12px; }

  .footer { padding: 56px var(--pad-x) 24px; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 36px 24px; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__cta { grid-column: 1 / -1; }
  .footer__brand-text { max-width: none; }
  .footer__keywords { font-size: 11px; line-height: 1.95; }
  .footer__foot { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (max-width: 480px) {
  :root { --pad-x: 16px; }
  body { line-height: 1.78; }
  .section { padding: 64px var(--pad-x); }
  .hero { padding-top: 24px; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn-pri.lg, .hero__cta .btn-ghost.lg { width: 100%; justify-content: center; }
  .hero__sticker { display: none; }
  .hero__card { left: 0; right: 0; width: auto; }
  .hero__bubble { display: none; }
  .stats__num { font-size: 36px; }
  .features__grid { grid-template-columns: 1fr; }
  .gallery__grid { grid-template-columns: 1fr; gap: 18px; }
  .case--big, .case--med, .case--small { grid-column: span 1; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
}