/* YUCREA 新デザイン（2026-10-20 試作）
   色: 紺（ロゴ #0F1A48）・墨・生成り・金。金は暗い地では #E0A43A、明るい地では #8F5C05（生成り地でも4.5以上。8/28の#A16707は生成り地で4.29だったため濃くした） */
:root {
  --navy: #0f1a48;
  --navy-2: #16245e;
  --ink: #0b1020;
  --text: #1d2233;
  --muted: #5b6275;
  --paper: #f6f4ef;
  --line: #e3dfd5;
  --gold: #e0a43a;
  --gold-dark: #8f5c05;
  --white: #fff;
  --radius: 8px;
  --max: 1160px;
  --jp: "Noto Sans JP", system-ui, sans-serif;
  --en: "Outfit", "Noto Sans JP", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; font-family: var(--jp); color: var(--text); background: var(--white); line-height: 1.9; letter-spacing: .04em; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
.wrap { width: min(100% - 48px, var(--max)); margin-inline: auto; }

/* ヘッダー */
.hd { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .3s, box-shadow .3s; }
.hd.is-scrolled { background: rgba(15, 26, 72, .96); box-shadow: 0 2px 20px rgba(0,0,0,.15); }
.hd__in { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.hd__logo img { height: 34px; width: auto; }
.hd__nav { display: flex; align-items: center; gap: 28px; }
.hd__nav a { color: rgba(255,255,255,.86); text-decoration: none; font-size: 14px; font-weight: 500; }
.hd__nav a:hover { color: var(--gold); }
.hd__nav .btn { color: var(--navy); }
.hd__menu { display: none; }

/* ボタン */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 28px; border-radius: 999px; font-weight: 700; font-size: 15px; text-decoration: none; transition: transform .2s, background .2s; }
.btn--gold { background: var(--gold); color: var(--navy); }
.btn--gold:hover { background: #f0b850; transform: translateY(-2px); }
.btn--line { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,.5); }
.btn--line:hover { border-color: var(--white); transform: translateY(-2px); }
.btn--sm { min-height: 42px; padding: 0 20px; font-size: 14px; }
.btn .arr { font-family: var(--en); }

/* ファーストビュー */
.fv { position: relative; background: var(--navy); color: var(--white); overflow: hidden; padding: 128px 0 96px; }
.fv::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(180deg, #000 30%, transparent 100%); }
.fv__in { position: relative; display: grid; grid-template-columns: 1.35fr .9fr; gap: 64px; align-items: center; }
.fv__eyebrow { font-family: var(--en); font-size: 13px; letter-spacing: .3em; color: var(--gold); margin: 0 0 24px; }
.fv__title { font-size: clamp(30px, 3.9vw, 50px); line-height: 1.42; font-weight: 900; letter-spacing: .02em; margin: 0; }
.fv__title .hl { color: var(--gold); }
.fv__lead { margin: 26px 0 0; font-size: 16px; color: rgba(255,255,255,.86); }
.fv__lead strong { color: var(--white); border-bottom: 2px solid var(--gold); }
.fv__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.fv__note { margin: 16px 0 0; max-width: 34em; font-size: 13px; color: rgba(255,255,255,.7); line-height: 1.8; }
.fv__card { position: relative; }
.fv__shots { position: relative; aspect-ratio: 1 / 1; }
.fv__shot { position: absolute; border-radius: 10px; overflow: hidden; box-shadow: 0 30px 60px rgba(0,0,0,.35); border: 1px solid rgba(255,255,255,.12); background: #fff; }
.fv__shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.fv__shot--a { width: 82%; aspect-ratio: 16 / 10; right: 0; top: 4%; }
.fv__shot--b { width: 62%; aspect-ratio: 16 / 10; left: 0; top: 46%; }
.fv__stat { position: absolute; right: 0; bottom: 0; background: var(--white); color: var(--navy); border-radius: 12px; padding: 18px 24px; box-shadow: 0 20px 40px rgba(0,0,0,.25); }
.fv__stat b { font-family: var(--en); font-size: 54px; line-height: 1; font-weight: 700; }
.fv__stat span { font-size: 14px; font-weight: 700; margin-left: 4px; }
.fv__stat small { display: block; font-size: 12px; color: var(--muted); margin-top: 6px; letter-spacing: .06em; }

/* 見出し */
.sec { padding: 120px 0; }
.sec--paper { background: var(--paper); }
.sec--navy { background: var(--navy); color: var(--white); }
.ttl { margin: 0 0 56px; }
.ttl__en { display: block; font-family: var(--en); font-size: 13px; letter-spacing: .32em; color: var(--gold-dark); margin-bottom: 14px; }
.sec--navy .ttl__en { color: var(--gold); }
.ttl__jp { font-size: clamp(26px, 3vw, 38px); line-height: 1.5; font-weight: 900; margin: 0; letter-spacing: .03em; }
.ttl__sub { margin: 18px 0 0; color: var(--muted); }
.price__extra { margin-top: 8px; font-size: 14px; color: var(--text); font-weight: 700; }
.sec--navy .ttl__sub { color: rgba(255,255,255,.75); }
.center { text-align: center; }

/* お悩み */
.prob { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.prob__item { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 36px 30px; }
.prob__no { font-family: var(--en); font-size: 13px; letter-spacing: .2em; color: var(--gold-dark); }
.prob__item h3 { font-size: 20px; margin: 8px 0 14px; color: var(--navy); }
.prob__item p { margin: 0; font-size: 15px; color: var(--muted); }
.prob__bridge { margin-top: 64px; text-align: center; }
.prob__bridge p { margin: 0; color: var(--muted); }
.prob__bridge .big { margin-top: 18px; font-size: clamp(22px, 2.6vw, 30px); font-weight: 900; color: var(--navy); line-height: 1.6; }
.prob__bridge .big em { font-style: normal; background: linear-gradient(transparent 62%, rgba(224,164,58,.45) 62%); }

/* 強み */
.str { display: grid; gap: 28px; }
.str__item { display: grid; grid-template-columns: 120px 96px 1fr; gap: 32px; align-items: center; padding: 40px 0; border-top: 1px solid rgba(255,255,255,.14); }
.str__item:last-child { border-bottom: 1px solid rgba(255,255,255,.14); }
.str__no { font-family: var(--en); font-size: 72px; font-weight: 300; color: var(--gold); line-height: 1; }
.str__icon { width: 96px; height: 96px; border-radius: 50%; background: var(--white); display: grid; place-items: center; }
.str__icon img { width: 64px; }
.str__item h3 { font-size: 24px; margin: 0 0 10px; line-height: 1.5; }
.str__item p { margin: 0; color: rgba(255,255,255,.8); }

/* 料金 */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.plan { position: relative; background: var(--white); border: 1px solid var(--line); border-radius: 12px; padding: 40px 32px; display: flex; flex-direction: column; }
.plan--rec { border: 2px solid var(--navy); box-shadow: 0 24px 48px rgba(15,26,72,.12); }
.plan__badge { position: absolute; top: -14px; left: 32px; background: var(--navy); color: var(--white); font-size: 12px; font-weight: 700; padding: 4px 14px; border-radius: 999px; letter-spacing: .1em; }
.plan__name { font-weight: 700; color: var(--navy); margin: 0; }
.plan__price { font-family: var(--en); font-size: 52px; font-weight: 700; color: var(--navy); line-height: 1.2; margin: 10px 0 0; }
.plan__price small { font-family: var(--jp); font-size: 18px; margin-left: 2px; }
.plan__tax { font-size: 12px; color: var(--muted); }
.plan__desc { margin: 16px 0 0; font-weight: 700; line-height: 1.7; }
.plan__term { margin: 14px 0 0; font-size: 13px; color: var(--muted); }
.plan ul { list-style: none; padding: 20px 0 0; margin: 20px 0 0; border-top: 1px dashed var(--line); font-size: 14px; }
.plan li { padding-left: 22px; position: relative; margin: 6px 0; }
.plan li::before { content: ""; position: absolute; left: 0; top: .72em; width: 12px; height: 6px; border-left: 2px solid var(--gold-dark); border-bottom: 2px solid var(--gold-dark); transform: rotate(-45deg); }
.notes { margin-top: 40px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.notes__box { background: var(--white); border-radius: 12px; padding: 32px; font-size: 14px; border: 1px solid var(--line); }
.notes__box h3 { margin: 0 0 12px; font-size: 17px; color: var(--navy); }
.notes__box p { margin: 0 0 8px; }
.notes__box--dark { background: var(--navy); color: var(--white); border: 0; }
.notes__box--dark h3 { color: var(--gold); }

/* 実績 */
.works { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 24px; }
.work { text-decoration: none; display: block; }
.work__img { border-radius: 10px; overflow: hidden; aspect-ratio: 16 / 10; background: var(--paper); border: 1px solid var(--line); }
.work__img img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .5s; }
.work:hover .work__img img { transform: scale(1.04); }
.work h3 { font-size: 18px; margin: 18px 0 6px; color: var(--navy); }
.work p { margin: 0; font-size: 13px; color: var(--muted); line-height: 1.8; }
.work__more { display: inline-block; margin-top: 10px; font-family: var(--en); font-size: 13px; letter-spacing: .1em; color: var(--gold-dark); font-weight: 600; }
.works__other { margin-top: 48px; padding: 28px 32px; border-left: 3px solid var(--gold-dark); background: var(--paper); font-size: 14px; }
.works__other h3 { margin: 0 0 6px; font-size: 16px; color: var(--navy); }
.works__other p { margin: 0; }

/* ご挨拶 */
.msg { display: grid; grid-template-columns: 380px 1fr; gap: 72px; align-items: center; }
.msg__photo { border-radius: 14px; overflow: hidden; aspect-ratio: 4 / 5; }
.msg__photo img { width: 100%; height: 100%; object-fit: cover; }
.msg__name { font-size: 15px; color: var(--muted); margin: 0; }
.msg__name b { display: block; font-size: 28px; color: var(--navy); letter-spacing: .12em; margin-top: 4px; }
.msg__body p { margin: 20px 0 0; }
.msg__body h3 { font-size: 15px; color: var(--gold-dark); margin: 28px 0 0; }
.msg__blog { display: inline-flex; margin-top: 12px; font-weight: 700; color: var(--navy); }

/* よくある質問 */
.faq { max-width: 860px; margin-inline: auto; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 26px 48px 26px 52px; position: relative; font-weight: 700; color: var(--navy); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q"; position: absolute; left: 0; top: 22px; font-family: var(--en); font-size: 22px; color: var(--gold-dark); }
.faq summary::after { content: "+"; position: absolute; right: 8px; top: 20px; font-family: var(--en); font-size: 26px; font-weight: 300; color: var(--navy); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq .a { padding: 0 8px 28px 52px; position: relative; color: var(--muted); }
.faq .a::before { content: "A"; position: absolute; left: 0; top: -4px; font-family: var(--en); font-size: 22px; color: var(--navy); }
.faq .a p { margin: 0; }

/* お客様の声 */
.voices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.voice { background: var(--white); border-radius: 12px; padding: 36px 32px; display: flex; flex-direction: column; border: 1px solid var(--line); }
.voice__q { font-family: var(--en); font-size: 56px; line-height: .6; color: var(--gold); height: 28px; }
.voice__text { margin: 12px 0 28px; font-size: 15px; flex: 1; }
.voice__who { display: flex; align-items: center; gap: 14px; padding-top: 20px; border-top: 1px solid var(--line); }
.voice__ini { width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: var(--white); display: grid; place-items: center; font-family: var(--en); font-weight: 600; }
.voice__who b { display: block; color: var(--navy); font-size: 15px; }
.voice__who small { color: var(--muted); font-size: 13px; }

/* お問い合わせ */
.ct { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; }
.ct__line { margin-top: 32px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.18); border-radius: 12px; padding: 28px; }
.ct__line h3 { margin: 0 0 10px; font-size: 18px; color: var(--gold); }
.ct__line p { margin: 0 0 6px; font-size: 14px; color: rgba(255,255,255,.85); }
.ct__line .btn { margin-top: 16px; }
.form { background: var(--white); color: var(--text); border-radius: 14px; padding: 40px; }
.form label { display: block; font-size: 14px; font-weight: 700; margin: 0 0 8px; color: var(--navy); }
.form label .req { font-size: 11px; color: var(--white); background: var(--gold-dark); border-radius: 4px; padding: 1px 6px; margin-left: 8px; vertical-align: 1px; }
.form input, .form textarea { width: 100%; font: inherit; font-size: 15px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 8px; background: #fbfaf7; margin-bottom: 22px; }
.form input:focus, .form textarea:focus { outline: 2px solid var(--navy); outline-offset: 1px; background: var(--white); }
.form textarea { min-height: 160px; resize: vertical; }
.form .btn { width: 100%; border: 0; cursor: pointer; font-family: inherit; background: var(--navy); color: var(--white); }
.form .btn:hover { background: var(--navy-2); }

/* フッター */
.ft { background: var(--ink); color: rgba(255,255,255,.7); padding: 56px 0 40px; font-size: 13px; }
.ft__in { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.ft__logo img { height: 30px; width: auto; }
.ft a { text-decoration: none; }
.ft a:hover { color: var(--gold); }
.ft__nav { display: flex; gap: 24px; flex-wrap: wrap; }

/* スマホ下の固定ボタン */
.sp-cta { display: none; }

.addons { margin-top: 96px; }
.addons__ttl { margin-bottom: 40px; }
.addons__jp { font-size: clamp(22px, 2.4vw, 30px); }
.addons .plan__name { line-height: 1.6; word-break: auto-phrase; }
.addons .plan__price { font-size: 40px; }
.addons__note { margin: 20px 0 0; font-size: 13px; color: var(--muted); }
.policy { padding: 150px 0 100px; background: var(--paper); }
.policy article { max-width: 820px; margin: 0 auto; background: var(--white); border: 1px solid var(--line); border-radius: 12px; padding: 56px; }
.policy h1 { font-size: clamp(24px, 3vw, 32px); margin: 0 0 32px; color: var(--navy); }
.policy h3 { font-size: 17px; margin: 32px 0 8px; color: var(--navy); }
.policy p { margin: 0 0 8px; }
.ct__steps { display: flex; gap: 8px; list-style: none; padding: 0; margin: 0 0 28px; font-size: 13px; font-weight: 700; }
.ct__steps li { flex: 1; text-align: center; padding: 8px 0; border-radius: 999px; background: var(--paper); color: var(--muted); }
.ct__steps li.is-on { background: var(--navy); color: var(--white); }
.ct__help { margin: -2px 0 8px; font-size: 13px; color: var(--muted); }
.ct__err { margin: -14px 0 18px; font-size: 13px; font-weight: 700; color: #b42318; }
.ct__err--all { margin: 0 0 18px; padding: 12px 14px; background: #fdecea; border-radius: 8px; }
.form input[aria-invalid="true"], .form textarea[aria-invalid="true"] { border: 2px solid #b42318; }
.ct__ts { margin: 0 0 16px; min-height: 65px; }
.ct__pp { font-size: 13px; margin: 0 0 16px; }
.ct__pp a { color: var(--navy); }
.ct__lead { margin: 0 0 16px; font-size: 14px; }
.ct__dl { margin: 0 0 24px; font-size: 14px; }
.ct__dl dt { font-weight: 700; color: var(--navy); margin: 14px 0 4px; }
.ct__dl dd { margin: 0; padding: 0 0 10px; border-bottom: 1px dashed var(--line); white-space: pre-wrap; word-break: break-word; }
.form .ct__back { margin-top: 12px; background: var(--white); color: var(--navy); border: 1.5px solid var(--navy); }
.form .ct__back:hover { background: var(--paper); }
.ct__done-ttl { font-size: 20px; font-weight: 900; color: var(--navy); margin: 0 0 12px; }
@media (max-width: 960px) {
  .hd__nav { display: none; }
  .hd__menu { display: inline-flex; color: var(--white); background: none; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; padding: 8px 16px; font: inherit; font-size: 13px; }
  .hd__nav.is-open { display: flex; position: fixed; inset: 76px 0 auto; flex-direction: column; background: var(--navy); padding: 24px; gap: 18px; }
  .fv { padding: 120px 0 80px; }
  .fv__in, .msg, .ct { grid-template-columns: 1fr; gap: 48px; }
  .fv__card { max-width: 420px; margin-left: 36px; }
  .prob, .plans, .works, .voices, .notes { grid-template-columns: 1fr; }
  .str__item { grid-template-columns: 64px 1fr; gap: 20px; }
  .str__icon { display: none; }
  .str__no { font-size: 48px; }
  .msg__photo { max-width: 360px; }
  .sec { padding: 88px 0; }
  .ttl__jp { font-size: 23px; }
  .addons { margin-top: 72px; }
  .policy { padding: 110px 0 72px; }
  .form { padding: 28px 20px; }
  .policy article { padding: 28px 20px; }
  .addons__jp { font-size: 20px; }
  .sp-cta { display: flex; position: fixed; inset: auto 12px 12px; z-index: 60; gap: 8px; }
  .sp-cta .btn { flex: 1; min-height: 50px; box-shadow: 0 8px 20px rgba(0,0,0,.2); }
  .sp-cta .btn--line { background: var(--navy); }
  body { padding-bottom: 80px; }
}