/* PLAY REACH LP  色はロゴに合わせる：ネイビー＋ピンク→紫→青 */
:root {
  --navy: #121c3b;
  --navy2: #0b1330;
  --ink: #1d2540;
  --sub: #5b6380;
  --line: #e3e6ef;
  --gray: #f3f5fa;
  --pink: #ff2e8a;
  --purple: #8f3cf2;
  --blue: #13a9f6;
  --grad: linear-gradient(90deg, #ff2e8a 0%, #8f3cf2 55%, #13a9f6 100%);
  --en: 'Montserrat', 'Noto Sans JP', sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; font-family: 'Noto Sans JP', sans-serif; color: var(--ink); background: #fff; line-height: 1.8; font-size: 16px; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.sp { display: none; }
.grad-txt { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.sample-bar { background: #ffe14d; color: #222; text-align: center; font-size: 13px; padding: 6px 12px; }

/* ボタン */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 34px; border-radius: 999px; font-weight: 700; text-decoration: none; transition: transform .2s, box-shadow .2s; }
.btn-grad { background: var(--grad); color: #fff; box-shadow: 0 10px 24px rgba(143, 60, 242, .3); }
.btn-grad:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(143, 60, 242, .42); }
.btn-line { border: 1.5px solid rgba(255, 255, 255, .5); color: #fff; }
.btn-line:hover { background: rgba(255, 255, 255, .1); }
.btn-sm { padding: 10px 22px; font-size: 14px; }
.btn-lg { padding: 20px 48px; font-size: 18px; }

/* ヘッダー */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .94); border-bottom: 1px solid var(--line); }
.header-in { max-width: 1200px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.logo img { height: 38px; width: auto; }
.gnav { display: flex; align-items: center; gap: 26px; font-size: 14px; font-weight: 500; }
.gnav a:not(.btn) { text-decoration: none; }
.gnav a:not(.btn):hover { color: var(--purple); }

/* メインビジュアル */
.hero { position: relative; overflow: hidden; background: var(--navy2) url(../img/hero.jpg) right center / cover no-repeat; color: #fff; padding: 110px 0 90px; }
.hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(11, 19, 48, .92) 0%, rgba(11, 19, 48, .7) 42%, rgba(11, 19, 48, 0) 70%); pointer-events: none; }
.hero-rings { position: absolute; right: -180px; top: 50%; width: 760px; height: 760px; transform: translateY(-50%); pointer-events: none; }
.hero-rings span { position: absolute; inset: 0; margin: auto; border-radius: 50%; border: 2px solid transparent; background: var(--grad) border-box; -webkit-mask: linear-gradient(#000 0 0) padding-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: .55; animation: ring 6s linear infinite; }
.hero-rings span:nth-child(2) { animation-delay: -1.5s; }
.hero-rings span:nth-child(3) { animation-delay: -3s; }
.hero-rings span:nth-child(4) { animation-delay: -4.5s; }
@keyframes ring { 0% { transform: scale(.15); opacity: 0; } 15% { opacity: .7; } 100% { transform: scale(1); opacity: 0; } }
.hero-in { position: relative; z-index: 1; }
.hero-label { display: inline-block; font-size: 14px; font-weight: 700; padding: 6px 16px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2); margin-bottom: 24px; }
.hero h1 { font-size: clamp(34px, 5.4vw, 62px); line-height: 1.3; font-weight: 900; letter-spacing: .02em; }
.hero-lead { margin-top: 24px; font-size: 17px; color: rgba(255, 255, 255, .85); }
.hero-btns { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-nums { margin-top: 64px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 760px; }
.hero-nums li { background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14); border-radius: 14px; padding: 18px 20px; }
.hero-nums b { display: block; font-family: var(--en); font-size: 36px; font-weight: 800; line-height: 1.1; }
.hero-nums b small { font-size: 15px; margin-left: 4px; font-family: 'Noto Sans JP', sans-serif; }
.hero-nums span { display: block; font-size: 13px; color: rgba(255, 255, 255, .75); margin-top: 6px; }
.hero-nums em { font-style: normal; margin-left: 4px; font-size: 11px; }

/* 共通セクション */
.sec { padding: 110px 0; }
.sec-gray { background: var(--gray); }
.sec-dark { background: var(--navy); color: #fff; }
.sec-head { text-align: center; margin-bottom: 56px; }
.sec-head.left { text-align: left; margin-bottom: 32px; }
.sec-head .en { display: inline-block; font-family: var(--en); font-weight: 800; font-size: 14px; letter-spacing: .2em; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sec-head h2 { font-size: clamp(26px, 3.4vw, 38px); line-height: 1.45; font-weight: 900; margin-top: 8px; }
.sec-head p { margin: 18px auto 0; max-width: 760px; color: var(--sub); }
.sec-dark .sec-head p { color: rgba(255, 255, 255, .78); }
.note { font-size: 12px; color: var(--sub); margin-top: 20px; }
.sec-dark .note { color: rgba(255, 255, 255, .6); }
.notes li { position: relative; padding-left: 1.1em; font-size: 14px; color: var(--sub); }
.notes li::before { content: '※'; position: absolute; left: 0; }

/* お悩み */
.probs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.prob { border: 1px solid var(--line); border-radius: 16px; padding: 28px 22px; background: #fff; }
.prob-no { font-family: var(--en); font-weight: 800; font-size: 28px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.prob h3 { font-size: 18px; line-height: 1.5; margin: 8px 0 12px; }
.prob p { font-size: 14px; color: var(--sub); }
.prob-sum { margin-top: 48px; text-align: center; font-size: 19px; line-height: 1.9; }
.prob-sum b { background: linear-gradient(transparent 62%, rgba(255, 46, 138, .25) 62%); }

/* 背景に写真を敷くセクション（文字が読めるよう暗くする） */
.has-bg { position: relative; background-size: cover; background-position: center; }
.has-bg::before { content: ''; position: absolute; inset: 0; background: rgba(12, 18, 44, .84); }
.has-bg > .wrap { position: relative; }

/* 仕組み */
.about-img { margin: 0 0 40px; border-radius: 20px; overflow: hidden; height: 320px; }
.about-img img { width: 100%; height: 100%; object-fit: cover; }
.mix { display: flex; align-items: stretch; gap: 14px; }
.mix-item { flex: 1; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .16); border-radius: 16px; padding: 26px 22px; }
.mix-no { font-family: var(--en); font-weight: 800; font-size: 13px; letter-spacing: .1em; padding: 3px 12px; border-radius: 999px; background: var(--grad); }
.mix-item h3 { font-size: 19px; margin: 16px 0 10px; line-height: 1.45; }
.mix-item p { font-size: 14px; color: rgba(255, 255, 255, .78); }
.mix-x { align-self: center; font-family: var(--en); font-size: 30px; font-weight: 800; color: rgba(255, 255, 255, .5); }
.mix-arrow { width: 2px; height: 50px; margin: 18px auto; background: var(--grad); position: relative; }
.mix-arrow::after { content: ''; position: absolute; left: 50%; bottom: -6px; width: 12px; height: 12px; border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: translateX(-50%) rotate(45deg); }
.mix-out { text-align: center; border-radius: 20px; padding: 36px 28px; background: linear-gradient(#141f45, #141f45) padding-box, var(--grad) border-box; border: 2px solid transparent; }
.mix-out-tag { display: inline-block; font-size: 13px; font-weight: 700; padding: 4px 14px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .3); }
.mix-out-main { font-size: clamp(22px, 2.8vw, 30px); font-weight: 900; margin: 14px 0 12px; }
.mix-out p:last-child { color: rgba(255, 255, 255, .8); font-size: 15px; }

/* 強み */
.strs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.str { position: relative; border-radius: 20px; padding: 40px 30px 34px; background: #fff; box-shadow: 0 12px 36px rgba(18, 28, 59, .08); overflow: hidden; }
.str::before { content: ''; position: absolute; left: 0; top: 0; right: 0; height: 4px; background: var(--grad); }
.str-no { position: absolute; right: 22px; top: 14px; font-family: var(--en); font-size: 54px; font-weight: 800; color: #eef0f7; line-height: 1; }
.str-icon { width: 60px; height: 60px; border-radius: 16px; background: var(--grad); display: grid; place-items: center; }
.str-icon svg { width: 34px; height: 34px; fill: none; stroke: #fff; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.str-icon svg .fill { fill: #fff; }
.str h3 { font-size: 21px; line-height: 1.5; margin: 22px 0 12px; position: relative; }
.str p { font-size: 15px; color: var(--sub); }

/* 配信面 */
.face { background: #fff; border-radius: 20px; padding: 40px; margin-bottom: 28px; box-shadow: 0 8px 28px rgba(18, 28, 59, .06); }
.face:last-child { margin-bottom: 0; }
.face-head { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 28px; }
.face-no { flex: none; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-family: var(--en); font-weight: 800; color: #fff; background: var(--grad); }
.face-head h3 { font-size: 24px; line-height: 1.4; }
.face-head p { color: var(--sub); margin-top: 6px; }
.axes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.axis { border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.axis b { display: block; font-size: 18px; }
.axis span { display: inline-block; font-size: 12px; color: var(--purple); font-weight: 700; margin: 2px 0 10px; }
.axis p { font-size: 14px; color: var(--sub); }
.face-body { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 36px; }
.stats { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stats li { background: var(--gray); border-radius: 14px; padding: 20px; text-align: center; }
.stats b { display: block; font-family: var(--en); font-size: 38px; font-weight: 800; line-height: 1.1; }
.stats b small { font-size: 15px; font-family: 'Noto Sans JP', sans-serif; margin-left: 4px; }
.stats span { font-size: 13px; color: var(--sub); }
.can li { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 14px; color: var(--sub); }
.can b { display: block; color: var(--ink); font-size: 16px; }
.gender-bar { display: flex; height: 44px; border-radius: 10px; overflow: hidden; font-size: 13px; font-weight: 700; color: #fff; margin-top: 12px; }
.gender-bar span { display: flex; align-items: center; justify-content: center; }
.gender-bar span:first-child { background: linear-gradient(90deg, #8f3cf2, #13a9f6); }
.gender-bar span:last-child { background: #ff2e8a; }
.gender p { margin-top: 14px; font-size: 14px; color: var(--sub); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; align-content: flex-start; }
.chips li { padding: 8px 16px; border-radius: 999px; background: var(--gray); font-size: 14px; font-weight: 500; }
.checks li { position: relative; padding: 10px 0 10px 30px; border-bottom: 1px solid var(--line); font-size: 15px; }
.checks li::before { content: ''; position: absolute; left: 4px; top: 18px; width: 12px; height: 7px; border-left: 2.5px solid var(--purple); border-bottom: 2.5px solid var(--purple); transform: rotate(-45deg); }

/* リーチ規模 */
.imps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.imps li { text-align: center; padding: 30px 20px; border-radius: 18px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); }
.imps span { font-size: 14px; color: rgba(255, 255, 255, .75); }
.imps b { display: block; font-family: var(--en); font-size: clamp(34px, 4.4vw, 50px); font-weight: 800; line-height: 1.2; }
.imps b small { font-size: 16px; margin-left: 4px; font-family: 'Noto Sans JP', sans-serif; }
.imps-sub { text-align: center; margin-top: 22px; color: rgba(255, 255, 255, .8); font-size: 15px; }
.medias { margin-top: 48px; }
.medias-ttl { font-weight: 700; margin-bottom: 14px; text-align: center; }
.chips-dark { justify-content: center; }
.chips-dark li { background: rgba(255, 255, 255, .1); color: #fff; }
#reach .note { text-align: center; }

/* 配信実績 */
.results { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; max-width: 900px; margin: 0 auto; }
.res { border-radius: 20px; padding: 34px; border: 1px solid var(--line); background: #fff; }
.res-ttl { font-size: 22px; font-weight: 900; }
.res-sub { font-size: 14px; color: var(--sub); }
.res dl { margin-top: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.res dl div { background: var(--gray); border-radius: 12px; padding: 14px 16px; }
.res dt { font-size: 13px; color: var(--sub); }
.res dd { font-family: var(--en); font-size: 28px; font-weight: 800; line-height: 1.2; }
.res dl .hl { background: var(--grad); color: #fff; }
.res dl .hl dt { color: rgba(255, 255, 255, .85); }
.res-msg { text-align: center; margin-top: 40px; font-size: 18px; }
#result .note { text-align: center; }

/* 活用シーン */
.scenes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.scene { background: #fff; border-radius: 16px; padding: 0 22px 26px; overflow: hidden; box-shadow: 0 8px 24px rgba(18, 28, 59, .06); }
.scene-img { margin: 0 -22px 20px; aspect-ratio: 3 / 2; overflow: hidden; border-bottom: 4px solid; border-image: var(--grad) 1; }
.scene-img img { width: 100%; height: 100%; object-fit: cover; }
.scene h3 { font-size: 17px; line-height: 1.5; margin-bottom: 10px; }
.scene p { font-size: 14px; color: var(--sub); }

/* 安全性・おまかせ */
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.safe li { padding: 18px 0; border-bottom: 1px solid var(--line); font-size: 14px; color: var(--sub); }
.safe b { display: block; font-size: 17px; color: var(--ink); margin-bottom: 4px; }
.omakase li { display: flex; gap: 18px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid var(--line); }
.omakase b { flex: none; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; font-size: 15px; color: #fff; background: var(--grad); }
.omakase span { font-size: 15px; color: var(--sub); padding-top: 8px; }

/* 料金 */
.price { max-width: 760px; margin: 0 auto; text-align: center; background: #fff; border-radius: 20px; padding: 48px 32px; box-shadow: 0 8px 28px rgba(18, 28, 59, .06); }
.price-main { font-size: clamp(20px, 2.6vw, 26px); font-weight: 900; margin-bottom: 14px; }
.price p:not(.price-main) { color: var(--sub); margin-bottom: 28px; }

/* 流れ */
.flow { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; counter-reset: f; }
.flow li { position: relative; text-align: center; background: var(--gray); border-radius: 14px; padding: 22px 10px 18px; font-size: 14px; font-weight: 700; line-height: 1.5; }
.flow li b { display: grid; place-items: center; width: 40px; height: 40px; margin: 0 auto 12px; border-radius: 50%; background: var(--grad); color: #fff; font-family: var(--en); }
.flow li small { display: block; margin-top: 6px; font-size: 12px; font-weight: 500; color: var(--purple); }
#flow .notes { margin-top: 26px; }

/* 入稿・掲載基準 */
.acc { max-width: 900px; margin: 0 auto 16px; background: #fff; border-radius: 14px; }
.acc summary { cursor: pointer; padding: 22px 60px 22px 28px; font-weight: 700; font-size: 17px; list-style: none; position: relative; }
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after { content: '+'; position: absolute; right: 26px; top: 50%; transform: translateY(-50%); font-size: 26px; font-weight: 400; color: var(--purple); }
.acc[open] summary::after { content: '−'; }
.acc-body { padding: 0 28px 28px; }
.acc-sub { font-weight: 700; margin: 18px 0 8px; }
.tbl-wrap { overflow-x: auto; margin-bottom: 18px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th, .tbl td { border-bottom: 1px solid var(--line); padding: 10px 12px; text-align: left; white-space: nowrap; }
.tbl th { background: var(--gray); }
.tbl em { font-style: normal; font-size: 11px; color: #fff; background: var(--pink); border-radius: 4px; padding: 1px 6px; margin-left: 4px; }

/* CTA */
.cta { position: relative; overflow: hidden; background: radial-gradient(circle at 50% 0%, #2a1e6b, var(--navy2) 70%); color: #fff; text-align: center; padding: 110px 0; }
.cta .hero-rings { right: auto; left: 50%; transform: translate(-50%, -50%); }
.cta .wrap { position: relative; z-index: 1; }
.cta-logo { width: 300px; margin: 0 auto 28px; }
.cta h2 { font-size: clamp(24px, 3.4vw, 36px); line-height: 1.5; font-weight: 900; }
.cta p { margin: 18px 0 36px; color: rgba(255, 255, 255, .82); }

/* フッター */
.footer { background: #070c20; color: rgba(255, 255, 255, .8); padding: 56px 0 30px; font-size: 14px; }
.footer-in { display: flex; flex-wrap: wrap; gap: 32px 56px; align-items: flex-start; }
.f-logo { width: 200px; }
.f-co dt { font-weight: 700; color: #fff; margin-bottom: 4px; }
.f-co dd a { color: #fff; }
.f-nav { margin-left: auto; display: flex; flex-direction: column; gap: 8px; }
.f-nav a { text-decoration: none; }
.f-nav a:hover { color: #fff; text-decoration: underline; }
.copy { text-align: center; margin-top: 40px; font-size: 12px; color: rgba(255, 255, 255, .5); }
.sp-cta { display: none; }

/* 表示アニメーション */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s; }
.rv.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; transition: none; } .hero-rings span { animation: none; opacity: .3; } }

/* タブレット */
@media (max-width: 960px) {
  .gnav a:not(.btn) { display: none; }
  .probs, .scenes { grid-template-columns: 1fr 1fr; }
  .mix { flex-direction: column; }
  .mix-x { margin: -4px auto; }
  .strs, .axes { grid-template-columns: 1fr; }
  .face-body, .two { grid-template-columns: 1fr; }
  .two { gap: 56px; }
  .flow { grid-template-columns: repeat(4, 1fr); }
}

/* スマホ */
@media (max-width: 640px) {
  body { font-size: 15px; padding-bottom: 76px; }
  .pc { display: none; }
  .sp { display: inline; }
  .wrap { padding: 0 16px; }
  .header-in { padding: 10px 16px; }
  .logo img { height: 30px; }
  .gnav { display: none; }
  .hero { padding: 64px 0 56px; background-position: 70% center; }
  .hero::after { background: linear-gradient(180deg, rgba(11, 19, 48, .88), rgba(11, 19, 48, .72)); }
  .hero-rings { width: 520px; height: 520px; right: -260px; top: 22%; }
  .about-img { height: 180px; margin-bottom: 28px; }
  .hero-lead { font-size: 15px; }
  .hero-btns .btn { flex: 1 1 100%; }
  .hero-nums { grid-template-columns: 1fr; gap: 10px; margin-top: 40px; }
  .hero-nums li { display: flex; align-items: baseline; gap: 14px; padding: 14px 18px; }
  .hero-nums b { font-size: 28px; flex: none; }
  .hero-nums span { margin: 0; }
  .sec { padding: 72px 0; }
  .sec-head { margin-bottom: 36px; }
  .probs, .scenes { grid-template-columns: 1fr; gap: 14px; }
  .prob-sum { font-size: 16px; text-align: left; }
  .face { padding: 26px 20px; }
  .face-head { gap: 14px; }
  .face-no { width: 44px; height: 44px; font-size: 14px; }
  .face-head h3 { font-size: 20px; }
  .stats, .imps { grid-template-columns: 1fr; gap: 10px; }
  .stats b { font-size: 30px; }
  .results { grid-template-columns: 1fr; }
  .res { padding: 24px 20px; }
  .res dd { font-size: 24px; }
  .res-msg { font-size: 16px; }
  .flow { grid-template-columns: 1fr; }
  .flow li { display: flex; align-items: center; gap: 14px; text-align: left; padding: 14px 16px; }
  .flow li b { margin: 0; flex: none; }
  .flow li small { display: inline; margin: 0 0 0 auto; }
  .acc summary { padding: 18px 50px 18px 20px; font-size: 16px; }
  .acc-body { padding: 0 20px 22px; }
  .price { padding: 36px 20px; }
  .cta { padding: 80px 0; }
  .cta-logo { width: 220px; }
  .btn-lg { padding: 18px 30px; font-size: 16px; width: 100%; }
  .f-nav { margin-left: 0; }
  .sp-cta { display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; padding: 10px 16px; background: rgba(255, 255, 255, .95); border-top: 1px solid var(--line); }
  .sp-cta .btn { width: 100%; padding: 14px; }
}