/* ════════════════════════════════════════
   novaris — style.css
   ════════════════════════════════════════ */

/* ── VARIABLES ── */
:root {
  --white:    #ffffff;
  --off:      #f7f6f4;
  --off2:     #f0eee9;
  --black:    #1a1a18;
  --dark:     #222220;
  --g800:     #3a3a38;
  --g600:     #6b6b65;
  --g400:     #9c9a92;
  --g300:     #b8b5ae;
  --g200:     #d8d5ce;
  --g100:     #eceae5;
  --accent:   #b8975a;
  --accent-d: #9a7d4a;
  --sans:     "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", sans-serif;
  --ease:     cubic-bezier(.4,0,.2,1);
}

*,*::before,*::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  font-family: var(--sans);
  color: var(--black);
  background: var(--white);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;

display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0; /* ブラウザ特有の隙間をなくす */

}
a { color:inherit; text-decoration:none; }
img { max-width:100%; display:block; }
.container { max-width:1120px; margin:0 auto; padding:0 48px; }
.hidden-fields-container {
  visibility: hidden;
}

/* ════════════════════════════════════════
   HEADER
   ════════════════════════════════════════ */
.hd {
  /* position: fixed;  */
  position: absolute;
  top:0; left:0; right:0; z-index:100;
  /* background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent; */
  /* background: var(--dark); */
  transition: border-color .3s var(--ease);
}
.hd.sc { border-color: var(--g100); }

.hd-in {
  max-width: 1120px; margin:0 auto; padding:0 48px;
  display: flex; justify-content:space-between; align-items:center; height:68px;
}

/* Logo */
.logo {
  font-size:15px; font-weight:700;
  letter-spacing: .2em; text-transform:uppercase;
  position: relative;
}
.logo::after {
  content: ''; position:absolute; bottom:-2px; left:0; right:0; height:1px;
  background: var(--accent);
  transform: scaleX(0); transform-origin:left;
  transition: transform .4s var(--ease);
}
.logo:hover::after { transform: scaleX(1); }

/* Desktop nav */
.nav { display:flex; gap:28px; align-items:center; }

.nav-link {
  font-size: 12px; letter-spacing:.08em; color:var(--g600);
  position: relative; padding-bottom:2px;
  transition: color .25s;
}
.nav-link::after {
  content: ''; position:absolute; bottom:0; left:0; width:100%; height:1px;
  background: var(--black);
  transform: scaleX(0); transform-origin:left;
  transition: transform .35s var(--ease);
}
.nav-link:hover { color: var(--black); }
.nav-link:hover::after { transform: scaleX(1); }

.nav-cta {
  padding: 8px 24px;
  border: 1px solid var(--black); border-radius:20px;
  font-size: 12px; letter-spacing:.06em; color:var(--black);
  position: relative; overflow:hidden; z-index:0;
  transition: color .35s var(--ease);
}
.nav-cta::before {
  content: ''; position:absolute; inset:0;
  background: var(--black);
  transform: scaleX(0); transform-origin:left; z-index:-1;
  transition: transform .35s var(--ease);
}
.nav-cta:hover { color: var(--white); }
.nav-cta:hover::before { transform: scaleX(1); }

/* Hamburger */
.burger {
  display: none; width:28px; height:20px;
  flex-direction: column; justify-content:space-between;
  cursor: pointer; border:none; background:none; padding:0;
}
.burger span {
  display: block; width:100%; height:1.5px; background:var(--black);
  transition: transform .35s var(--ease), opacity .35s;
}
.burger.open span:nth-child(1) { transform: translateY(9.25px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-9.25px) rotate(-45deg); }

/* Mobile drawer */
.drawer {
  display: none;
  position: fixed; top:68px; left:0; right:0; z-index:99;
  background: var(--white);
  border-bottom: 1px solid var(--g100);
  flex-direction: column;
  padding: 20px 24px 24px;
  box-shadow: 0 8px 24px rgba(0,0,0,.06);
}
.drawer.open { display: flex; }
.drawer a {
  font-size: 14px; letter-spacing:.04em;
  padding: 12px 0;
  border-bottom: 1px solid var(--g100);
  color: var(--g800);
  transition: color .2s, padding-left .25s var(--ease);
}
.drawer a:last-child { border-bottom: none; }
.drawer a:hover { color: var(--accent); padding-left: 8px; }


/* ════════════════════════════════════════
   HERO
   ════════════════════════════════════════ */
.hero {
  position: relative; /* 背景テキストの配置基準 */
  overflow: hidden;   /* 巨大テキストのはみ出し防止 */
  padding: 120px 0 80px;
  /* padding: 80px 0; */
  /* background: var(--dark); */
  /* background: var(--white); */
  /* background: linear-gradient(180deg, rgb(255 255 255 / 60%), var(--off)); */
  /* z-index: -3; */
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  z-index: 2;
}
.hero-text { text-align: left; }
.hero-text {
    flex: 1;
    position: relative;
    z-index: 2;
    /* color: white; */
}
.hero-text::after {
    content: "";
    position: absolute;
    top: 0;
    right: -30%;
    transform: translateY(-50%);
    width: 1200px;
    height: 1200px;
    border-radius: 50%;
    background: radial-gradient(circle, #fce8c9 0%, #fce8c97d 40%, rgba(255, 255, 255, 0) 70%);
    z-index: -1;
    pointer-events: none;
  }

.hero-img {
    position: absolute;
    top: 0;
    right: 0;
    border: 0;
    margin: auto;
    z-index: -1;
    aspect-ratio: 1;
    width: 50%;
    object-fit: cover;
    object-position: center center;
    min-height: auto;
    -webkit-mask-image: linear-gradient(-80deg, #ffffff 0%, #ffffff00 90%, transparent 100%);
    mask-image: linear-gradient(-80deg, #ffffff 0%, #ffffff00 90%, transparent 100%);
  }
.hero-img img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
@media (max-width: 1020px) {
  .hero-img {
    top: 0;
    bottom: auto;
    width: 100%;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 50%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 0%, #000 50%, transparent 100%);
  }
}

/* ==================================================
  背景の透明テキスト（Web Creative Studio）
================================================== */
.hero-eyebrow {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    z-index: 3;
    font-size: clamp(6.5rem, 20vw, 6.5rem);
    font-weight: 900;
    font-family: 'Arial Black', sans-serif;
    line-height: 1;
    text-transform: uppercase;
    color: var(--off);
    writing-mode: vertical-rl;
    white-space: nowrap;
    pointer-events: none;
}
@media (max-width: 960px) {
  .hero-text {
    order: 1;
    padding: 80px 0 0;
  }
  .hero-eyebrow {
    font-size: clamp(3rem, 20vw, 3rem);
  }
}

.hero h1 {
  font-size:52px; font-weight:700;
  line-height: 1.35; letter-spacing:.04em;
  margin-bottom: 28px;
}
.hero h1 em { font-style:italic; color:var(--accent-d); }

.hero-sub {
  font-size: 14px; 
  color:var(--g600); 
  line-height:2.1;
  max-width: 480px; margin-bottom: 48px; letter-spacing:.02em;
}

.hero-btns { display:flex; gap:16px; justify-content:flex-start; flex-wrap:wrap; }

/* Primary button */
.btn-primary {
  display: inline-flex; align-items:center; gap:8px;
  padding: 14px 40px;
  background: var(--accent); color:var(--white);
  border-radius: 24px; font-size:13px; letter-spacing:.06em;
  position: relative; overflow:hidden; z-index:0;
  transition: color .35s var(--ease);
}
.btn-primary::before {
  content: ''; position:absolute; inset:0;
  background: var(--accent-d);
  transform: scaleX(0); transform-origin:left; z-index:-1;
  transition: transform .35s var(--ease);
}
.btn-primary:hover::before { transform: scaleX(1); }
.btn-primary .arrow { transition: transform .3s var(--ease); }
.btn-primary:hover .arrow { transform: translateX(4px); }

/* ════════════════════════════════════════
   縦幅が狭い画面（ノートPCなど）のチラ見え対策
   画面の高さが800px以下で、かつPCサイズ（961px以上）の場合に適用
   ════════════════════════════════════════ */
@media (max-height: 800px) and (min-width: 961px) {
    .hero-img {
    width: 40%;
  }
  .hero h1 {
    font-size: 40px;
    margin-bottom: 20px;
  }
  .hero-sub {
    margin-bottom: 32px;
  }
}

/* ════════════════════════════════════════
   SECTION COMMON
   ════════════════════════════════════════ */
.sec-label {
  display: block;
  font-size: 10px; letter-spacing:.25em; text-transform:uppercase;
  color: var(--g400); margin-bottom:12px;
}
.sec-ttl {
  font-size:24px; font-weight:700;
  letter-spacing: .1em; text-transform:uppercase;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--g100);
  margin-bottom: 48px;
}


/* ════════════════════════════════════════
   STRENGTHS
   ════════════════════════════════════════ */
.str { 
  padding:96px 0 104px; background:var(--off); 
}
@media (max-height: 800px) and (min-width: 961px) {
  .str { padding: 40px 0 104px; }
}
.str-box { max-width:900px; margin:0 auto; text-align:center; }
.str-label {
  font-size: 11px; letter-spacing:.2em; text-transform:uppercase;
  color: var(--accent); margin-bottom:16px;
}
.str-heading {
  font-size:22px; font-weight:700;
  letter-spacing: .12em; text-transform:uppercase;
  margin-bottom: 52px;
}

.str-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:2px; }

.str-card {
  background: var(--white);
  padding: 48px 32px 40px;
  text-align: center;
  cursor: default;
  position: relative; z-index:0;
  /* transition はグリッドのホバー状態で上書き */
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), opacity .35s var(--ease);
}

/* ホバー時：カードが浮き上がる */
.str-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 24px 56px rgba(0,0,0,.11);
  z-index: 1;
}

/* 他のカードを暗くしてフォーカス感を出す */
.str-grid:has(.str-card:hover) .str-card:not(:hover) {
  opacity: 0.5;
}

.str-icon {
  /* width: 56px; height:56px;  */
  width: 72px; height:72px; 
  margin:0 auto 24px;
  /* border: 1px solid var(--g200); */
  border-radius:50%;
  display: flex; align-items:center; justify-content:center;
  transition: border-color .3s, background .3s;
}
.str-card:hover .str-icon { border-color:var(--accent); background:rgba(184,151,90,.06); }
.str-icon svg {
  width: 64px; height:64px;
  stroke: var(--g600); 
  stroke-width: .5;
  /* fill:none;  */
  fill: var(--g600);
  /* stroke-width:1.4; */
  stroke-linecap: round; stroke-linejoin:round;
  transition: stroke .3s;
}
.str-card:hover .str-icon svg { stroke: var(--accent);fill: var(--accent); }
.str-card h3 {
  font-size: 14px; font-weight:600; margin-bottom:12px; letter-spacing:.02em;
  transition: color .3s;
}
.str-card:hover h3 { color: var(--accent-d); }
.str-card p { font-size:12.5px; color:var(--g600); line-height:2; }


/* ════════════════════════════════════════
   PROBLEM
   ════════════════════════════════════════ */
.prob { padding:96px 0; background:var(--white); }
.prob-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }

.prob-card {
  padding: 32px 28px;
  border: 1px solid var(--g100);
  position: relative; overflow:hidden; cursor:default;
  transition: border-color .3s, box-shadow .3s;
}
.prob-card::before {
  content: ''; position:absolute; left:0; top:0; bottom:0; width:3px;
  background: var(--accent);
  transform: scaleY(0); transform-origin:top;
  transition: transform .4s var(--ease);
}
.prob-card:hover { border-color:var(--g200); box-shadow:0 6px 24px rgba(0,0,0,.05); }
.prob-card:hover::before { transform: scaleY(1); }

.prob-icon {
  width: 100%; height: 120px; margin-bottom:20px;
  background: var(--off); border:1px solid var(--g100);
  display: flex; align-items:center; justify-content:center;
  transition: background .3s, border-color .3s;
}
.prob-card:hover .prob-icon { background:rgba(184,151,90,.06); border-color:rgba(184,151,90,.2); }
.prob-icon svg {
  width: 52px; height:52px;
  stroke: var(--g300); 
  /* fill:none;  */
  fill:var(--g300); 

  stroke-width:1.1;
  stroke-linecap: round; stroke-linejoin:round;
  transition: stroke .35s;
}
.prob-card:hover .prob-icon svg { stroke: var(--accent); }

.prob-num {
  font-size:24px; font-weight:600;
  color: var(--g200); margin-bottom:10px;
  transition: color .3s, opacity .3s;
}
.prob-card:hover .prob-num { color:var(--accent); opacity:.5; }
.prob-card h3 { font-size:14px; font-weight:600; margin-bottom:10px; line-height:1.65; }
.prob-card p { font-size:12px; color:var(--g600); line-height:1.95; }


/* ════════════════════════════════════════
   SERVICE
   ════════════════════════════════════════ */
.svc { padding:96px 0; background:var(--off); }
.svc-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
/* .svc-card { cursor:pointer; } */

.svc-img-wrap {
  width: 100%; aspect-ratio:4/3; overflow:hidden;
  border: 1px solid var(--g100);
  position: relative; background:var(--g100);
}
.svc-img {
  width: 100%; height:100%;
  background-size: cover; background-position:center;
  transform: scale(1);
  transition: transform .55s var(--ease);
}
.svc-overlay {
  position: absolute; inset:0;
  background: rgba(26,26,24,0);
  display: flex; align-items:center; justify-content:center;
  transition: background .4s var(--ease);
}
.svc-overlay-txt {
  color: var(--white); font-size:11px; letter-spacing:.12em; text-transform:uppercase;
  opacity: 0; transform:translateY(6px);
  transition: opacity .35s, transform .35s var(--ease);
}
.svc-card:hover .svc-img { transform: scale(1.06); }
.svc-card:hover .svc-overlay { background: rgba(26,26,24,.38); }
.svc-card:hover .svc-overlay-txt { opacity:1; transform:translateY(0); }

.svc-body { padding:14px 0 4px; }
.svc-cat { font-size:10px; letter-spacing:.14em; color:var(--accent); text-transform:uppercase; margin-bottom:6px; }
.svc-card h3 {
  font-size: 14px; font-weight:600; margin-bottom:6px; line-height:1.5;
  transition: color .2s;
}
.svc-card:hover h3 { color: var(--accent-d); }
.svc-card p { font-size:12px; color:var(--g600); line-height:1.85; }


/* ════════════════════════════════════════
   WORKS
   ════════════════════════════════════════ */
.wks { padding:96px 0; background:var(--white); }
.wks-grid {
  display: grid; grid-template-columns:1fr 1fr;
  grid-template-rows: auto auto; gap:12px;
}

.wk { position:relative; overflow:hidden; background:var(--g100); 
  /* cursor:pointer; */
 }
.wk.tall { grid-row: span 2; }

.wk-img {
  position: absolute; inset:0;
  background-size: cover; background-position:center;
  transform: scale(1);
  transition: transform .65s var(--ease);
}
.wk:hover .wk-img { transform: scale(1.06); }

.wk-overlay {
  position: absolute; inset:0;
  background: linear-gradient(to top, rgba(20,20,18,.7) 0%, rgba(20,20,18,.1) 50%, rgba(20,20,18,0) 100%);
  transition: background .4s;
}
.wk:hover .wk-overlay {
  background: linear-gradient(to top, rgba(20,20,18,.84) 0%, rgba(20,20,18,.22) 55%, rgba(20,20,18,.04) 100%);
}

.wk-body {
  position: relative; z-index:1;
  width: 100%; height:100%; min-height:240px;
  display: flex; align-items:flex-end; padding:28px;
}
.wk.tall .wk-body { min-height:492px; }

.wk-info {
  color: var(--white);
  transform: translateY(4px);
  transition: transform .4s var(--ease);
}
.wk:hover .wk-info { transform: translateY(0); }
.wk-info h3 {
  font-size:16px; font-weight:600;
  margin-bottom: 4px; letter-spacing:.06em;
}
.wk-info .cat { font-size:11px; opacity:.65; letter-spacing:.04em; }


/* ════════════════════════════════════════
   WORKFLOW
   ════════════════════════════════════════ */
.wf { padding:96px 0; background:var(--white); }
.wf-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:0; }

.wf-step {
  padding: 40px 28px;
  border-right: 1px solid var(--g100);
  position: relative; overflow:visible; cursor:default;
  opacity: 0; transform: translateY(16px);
  transition: background .4s var(--ease), opacity .5s var(--ease), transform .5s var(--ease);
}
.wf-step.is-visible { opacity: 1; transform: translateY(0); }
/* 左から順番に出現 */
.wf-step:nth-child(1) { transition-delay: .05s; }
.wf-step:nth-child(2) { transition-delay: .15s; }
.wf-step:nth-child(3) { transition-delay: .25s; }
.wf-step:nth-child(4) { transition-delay: .35s; }

.wf-step:last-child { border-right: none; }
.wf-step:hover { background: rgba(184,151,90,.04); }

/* ライン（左から右へスライド） — ホバー or is-visible で発動 */
.wf-step::after {
  content: ''; position:absolute;
  top: 0; left:0; right:0; height:2px;
  background: var(--accent);
  transform: scaleX(0); transform-origin:left;
  transition: transform .5s var(--ease);
}
.wf-step:hover::after { transform: scaleX(1); }

/* ライン先端の矢印（PCホバーのみ） */
.wf-step::before {
  content: ''; position:absolute;
  top: -4px; right: 0; z-index:1;
  width: 0; height:0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid var(--accent);
  opacity: 0;
  transition: opacity .15s var(--ease) .42s;
}
.wf-step:hover::before { opacity: 1; }
.wf-step:last-child::before { display: none; }

.wf-icon {
  width: 68px; height:68px;
   margin-bottom:28px;
  /* border: 1px solid var(--g200); */
   border-radius:50%;
  display: flex; align-items:center; justify-content:center;
  transition: border-color .3s, background .3s;
}
.wf-step:hover .wf-icon { border-color:var(--accent); background:rgba(184,151,90,.08); }
.wf-icon svg {
  width: 64px;
  height: 64px;
  /* stroke: var(--g400);  */
  fill: var(--g400); 

  /* fill:none; */
   stroke-width:1.3;
  stroke-linecap: round; stroke-linejoin:round;
  transition: stroke .3s;
}
.wf-step:hover .wf-icon svg { 
  /* stroke: var(--accent); */
  fill: var(--accent); 
 }

.wf-num {
  font-size:11px; font-weight:600;
  color: var(--accent); letter-spacing:.16em; margin-bottom:14px;
}
.wf-step h3 { font-size:15px; font-weight:500; margin-bottom:12px; line-height:1.65; color:var(--black); }
.wf-step p { font-size:12.5px; color:var(--g600); line-height:2.05; }


/* ════════════════════════════════════════
   PRICE
   ════════════════════════════════════════ */
.prc { padding:96px 0; background:var(--off); }
.prc-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }

.prc-card {
  padding: 36px 28px; background:var(--white);
  border: 1px solid var(--g100);
  position: relative; overflow:hidden; cursor:default;
  transition: box-shadow .35s var(--ease), border-color .35s;
}
.prc-card::before {
  content: ''; position:absolute; top:0; left:0; right:0; height:2px;
  background: var(--accent);
  transform: scaleX(0); transform-origin:left;
  transition: transform .45s var(--ease);
}
.prc-card:hover { box-shadow:0 8px 32px rgba(0,0,0,.07); border-color:var(--g200); }
.prc-card:hover::before { transform: scaleX(1); }

.prc-plan { font-size:10px; letter-spacing:.18em; color:var(--accent); text-transform:uppercase; margin-bottom:14px; }
.prc-card h3 { font-size:13px; font-weight:600; margin-bottom:20px; line-height:1.6; color:var(--g800); min-height: 3.2em; }
.prc-amt {
  font-family: 'DM Sans', var(--sans); font-size:26px; font-weight:600;
  letter-spacing: .02em; margin-bottom:4px;
  font-feature-settings: 'lnum';
  white-space: nowrap;
  transition: color .3s;
}
.prc-amt--ja {
  font-family: var(--sans);
}
.prc-amt-sub {
  font-family: var(--sans); font-size:11px; font-weight:400;
  color: var(--g400); letter-spacing:.04em; margin-left:5px;
}
.prc-card:hover .prc-amt { color: var(--accent-d); }
.prc-card p {
  font-size: 11.5px; color:var(--g600); line-height:1.9;
  margin-top: 14px; padding-top:14px; border-top:1px solid var(--g100);
}
.prc-note { font-size:11px; color:var(--g400); margin-top:20px; }



/* ════════════════════════════════════════
   COMPANY
   ════════════════════════════════════════ */
.co { padding:96px 0; background:var(--white); }

.co-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.co-map iframe {
  width: 100%;
  height: 420px;
  border: 1px solid var(--g100);
  display: block;
  filter: grayscale(15%);
}

.co-r {
  display: grid; grid-template-columns:140px 1fr;
  border-bottom: 1px solid var(--g100); padding:14px 0;
  transition: background .2s;
}
.co-r:hover { background: rgba(184,151,90,.04); }
.co-r dt { font-size:12px; font-weight:500; color:var(--g400); letter-spacing:.04em; }
.co-r dd { font-size:12.5px; color:var(--g800); line-height:1.8; }


/* ════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════ */
.cta-sec {
  padding: 96px 0 104px; text-align:center;
  /* background: var(--white); */
  background:var(--off);
   position:relative; overflow:hidden;
}
.cta-sec::before {
  content: ''; position:absolute; inset:0;
  background: radial-gradient(ellipse 60% 60% at 50% 100%, rgba(184,151,90,.06), transparent);
  pointer-events: none;
}
.cta-sec h2 {
  font-size:30px; font-weight:700;
  margin-bottom: 14px; letter-spacing:.06em;
}
.cta-sec > .container > p { font-size:13px; color:var(--g600); margin-bottom:40px; line-height:2.1; }

.cta-form {
  max-width: 860px;
  width: 100%;
  margin: 0 auto;
  text-align: left;
}
.cta-form table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border: 1px solid var(--g100);
}
.cta-form tr + tr th,
.cta-form tr + tr td { border-top: 1px solid var(--g100); }
.cta-form th {
  width: 34%;
  padding: 18px 24px;
  vertical-align: top;
  background: var(--off2);
}
.cta-form td {
  width: 66%;
  padding: 16px 24px;
  background: var(--white);
}
.cta-form-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.cta-form-label p {
  font-size: 12px;
  font-weight: 500;
  color: var(--g800);
  line-height: 1.6;
}
.cta-form-label span { display: inline-block; }

.cta-form-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: .04em;
}
.cta-form-tag-required {
  background: rgba(184,151,90,.14);
  color: var(--accent-d);
}
.cta-form-tag-optional {
  background: var(--g100);
  color: var(--g600);
}

.cta-form .wpcf7-form-control-wrap { display: block; }
.cta-form .wpcf7-form-control {
  width: 100%;
  border: 1px solid var(--g200);
  background: var(--white);
  color: var(--black);
  border-radius: 6px;
  padding: 11px 12px;
  font-size: 13px;
  line-height: 1.7;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.cta-form .wpcf7-form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(184,151,90,.14);
}
.cta-form textarea.wpcf7-form-control {
  min-height: 180px;
  resize: vertical;
}
.cta-form .wpcf7-not-valid-tip {
  margin-top: 6px;
  font-size: 11px;
}

.cta-submit {
  margin-top: 24px;
  text-align: center;
}
.cta-submit .wpcf7-submit {
  -webkit-appearance: none;
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 40px;
  max-width: fit-content;
  background: var(--accent);
  color: var(--white);
  border-radius: 24px;
  font-size: 13px;
  letter-spacing: .06em;
  line-height: 1;
  border: none;
  cursor: pointer;
  transition: background-color .35s var(--ease);
}
.cta-submit .wpcf7-submit:hover {
  background: var(--accent-d);
}


/* ════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════ */
.ft {
  padding: 1rem 0;
  background: var(--dark);
  color: var(--g400);
}
.ft-copy {
  max-width: 1120px;
  margin: 0 auto;
  font-size: 10px; color:var(--g600); text-align:center; letter-spacing:.04em;
}


/* ════════════════════════════════════════
   SECTION CTA BANNER
   ════════════════════════════════════════ */
.sec-cta {
  padding: 72px 0;
  background: var(--dark);
  border-bottom: 3px solid var(--accent);
  text-align: center;
}
.sec-cta-msg {
  font-size: 24px; font-weight: 700;
  letter-spacing: .06em; color: var(--white);
  margin-bottom: 32px; line-height: 1.5;
}


/* ════════════════════════════════════════
   FLOATING CTA（PC）
   ════════════════════════════════════════ */
.float-cta {
  position: fixed; bottom: 32px; right: 32px; z-index: 200;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px;
  background: var(--accent); color: var(--white);
  border-radius: 28px;
  font-size: 13px; letter-spacing: .06em;
  box-shadow: 0 8px 28px rgba(184,151,90,.38);
  opacity: 0; transform: translateY(14px);
  transition: opacity .4s var(--ease), transform .4s var(--ease), background .25s;
  pointer-events: none;
}
.float-cta.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.float-cta:hover { background: var(--accent-d); }
.float-cta .arrow { transition: transform .3s var(--ease); }
.float-cta:hover .arrow { transform: translateX(4px); }


/* ════════════════════════════════════════
   SP FIXED CTA BAR（Mobile）
   ════════════════════════════════════════ */
.sp-cta-bar {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 200;
  background: var(--accent);
  box-shadow: 0 -4px 20px rgba(0,0,0,.14);
}
.sp-cta-bar-link {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px;
  color: var(--white);
  font-size: 14px; font-weight: 500; letter-spacing: .04em;
}
.sp-cta-bar-link .arrow { transition: transform .3s var(--ease); }
.sp-cta-bar-link:hover .arrow { transform: translateX(4px); }


/* ════════════════════════════════════════
   CONTACT（CTA Section）見出し更新
   ════════════════════════════════════════ */
.cta-eyebrow {
  display: block;
  font-size: 11px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
}


/* ════════════════════════════════════════
   SCROLL FADE-IN
   ════════════════════════════════════════ */
.prob-card,
.svc-card,
.wk,
.prc-card,
.co-tbl {
  opacity: 0;
  transform: translateY(20px);
}
/* transitionに opacity/transform を追記（既存のホバー用と共存） */
.prob-card { transition: border-color .3s var(--ease), box-shadow .3s var(--ease), opacity .6s var(--ease), transform .6s var(--ease); }
.svc-card  { transition: opacity .6s var(--ease), transform .6s var(--ease); }
.wk        { transition: opacity .6s var(--ease), transform .6s var(--ease); }
.prc-card  { transition: box-shadow .35s var(--ease), border-color .35s var(--ease), opacity .6s var(--ease), transform .6s var(--ease); }
.co-tbl     { transition: background .2s, opacity .6s var(--ease), transform .6s var(--ease); }

.prob-card.is-visible,
.svc-card.is-visible,
.wk.is-visible,
.prc-card.is-visible,
.co-tbl.is-visible {
  opacity: 1;
  transform: translateY(0);
}


/* ════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════ */
@media (max-width: 960px) {
  .svc-grid { grid-template-columns: repeat(2,1fr); }
  .wf-grid  { grid-template-columns: repeat(2,1fr); }
  .wf-step  { border-bottom: 1px solid var(--g100); }
  .wf-step:nth-child(odd)  { border-right: 1px solid var(--g100); }
  .wf-step:nth-child(even) { border-right: none; }
  .wf-step:nth-last-child(-n+2) { border-bottom: none; }
}

@media (max-width: 768px) {
  .container  { padding: 0 20px; }
  .hd-in      { padding: 0 20px; }
  .nav        { display: none; }
  .burger     { display: flex; }

  .hero            { padding: 0 0 40px 0; }
  .hero .container { grid-template-columns: 1fr; gap: 32px; }
  .hero h1         { font-size: 34px; }
  .hero-sub        { font-size: 13px; }
  .hero-img        { aspect-ratio: 3 / 2; }

  .str             { padding: 64px 0 72px; }
  .str-grid        { grid-template-columns: 1fr; gap:2px; }
  .str-card        { padding: 36px 24px 32px; }

  .prob            { padding: 64px 0; }
  .prob-grid       { grid-template-columns: 1fr; }

  .svc             { padding: 64px 0; }
  .svc-grid        { grid-template-columns: repeat(2,1fr); gap:12px; }

  .wks             { padding: 64px 0; }
  .wks-grid        { grid-template-columns: 1fr; }
  .wk.tall         { grid-row: span 1; }
  .wk.tall .wk-body{ min-height: 280px; }
  .wk-body         { min-height: 240px; }

  .wf              { padding: 64px 0; }
  .wf-grid         { grid-template-columns: 1fr; }

  /* SP: 各STEPをボーダーで囲む（nth-childの上書きも含め全ステップ統一） */
  .wf-step,
  .wf-step:nth-child(odd),
  .wf-step:nth-child(even),
  .wf-step:last-child {
    border: 1px solid var(--g200);
    padding: 28px 24px;
    margin-bottom: 24px;
    opacity: 1;
    transform: none;
    transition: border-color .4s var(--ease), background .4s var(--ease);
  }
  .wf-step:last-child { margin-bottom: 0; }

  /* アクティブ時：ボーダー強調 */
  .wf-step.is-active { border-color: var(--accent); }
  .wf-step.is-active .wf-icon { border-color: var(--accent); background: rgba(184,151,90,.08); }
  .wf-step.is-active .wf-icon svg { stroke: var(--accent); }

  /* 上部ライン（PC版::afterを流用・SP用にリセット） */
  .wf-step::after {
    display: block;
    top: 0; left: 0; right: 0; height: 2px;
    transform: scaleX(0);
    transition: transform .5s var(--ease);
  }
  .wf-step.is-active::after { transform: scaleX(1); }

  /* 下向き矢印（最後のステップ以外・ボックス下部中央） */
  .wf-step:not(:last-child)::before {
    display: block;
    top: auto; bottom: -17px;
    left: 50%; right: auto;
    transform: translateX(-50%);
    border-top: 8px solid var(--accent);
    border-bottom: none;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    opacity: 0;
    transition: opacity .2s var(--ease) .42s;
  }
  .wf-step.is-active:not(:last-child)::before { opacity: 1; }
  .wf-step:last-child::before { display: none; }

  .prc             { padding: 64px 0; }
  .prc-grid        { grid-template-columns: repeat(2,1fr); }

  .co              { padding: 64px 0; }
  .co-layout       { grid-template-columns: 1fr; gap:32px; }
  .co-map          { position: static; }
  .co-r            { grid-template-columns: 1fr; gap:3px; padding:12px 0; }

  .cta-sec         { padding: 64px 0 72px; }
  .cta-sec h2      { font-size: 24px; }

  /* SP CTAバー */
  body             { padding-bottom: 58px; }
  .sp-cta-bar      { display: block; }
  .float-cta       { display: none; }

  /* セクション間CTA */
  .sec-cta         { padding: 52px 0; }
  .sec-cta-msg     { font-size: 20px; margin-bottom: 24px; }
  .cta-form table,
  .cta-form tbody,
  .cta-form tr,
  .cta-form th,
  .cta-form td { display: block; width: 100%; }
  .cta-form table { border: 1px solid var(--g100); }
  .cta-form tr + tr th,
  .cta-form tr + tr td { border-top: none; }
  .cta-form th {
    padding: 12px 14px;
    border-top: 1px solid var(--g100);
  }
  .cta-form tr:first-child th { border-top: none; }
  .cta-form td {
    padding: 12px 14px 14px;
    border-top: none;
    border-bottom: 1px solid var(--g100);
  }
  .cta-form tr:last-child td { border-bottom: none; }
  .cta-form textarea.wpcf7-form-control { min-height: 140px; }

  .ft-copy         { padding: 0 20px; }
}

@media (max-width: 480px) {
  .hero h1         { font-size: 28px; }
  .svc-grid        { grid-template-columns: 1fr; }
  .prc-grid        { grid-template-columns: 1fr; }
  .hero-btns       { flex-direction: column; align-items:center; }
  .btn-primary     { width:100%; max-width:280px; justify-content:center; }
}
.wpcf7-form {
    display: grid;
}
.cf-turnstile, iframe[src*="challenges.cloudflare.com"] {
    margin-top: 1em;
    text-align: center;
    order: 2;
}
.wpcf7-spinner {
    display: none!important;
}