/* =========================================================
株式会社CRE8plus コーポレートサイト 共有スタイル
このファイル1つで全ページのデザインを管理する。
色・余白・部品を変えたいときは、ここだけ直せば全ページに反映される。
========================================================= */
:root{
--primary:#3FB2D0;--primary-dark:#2A8FAB;
--ink:#16202A;--ink-sub:#5A6B78;--line:#E5EBEF;
--bg-alt:#F5F9FB;--navy:#0F2530;
--radius:14px;--max:1140px;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,system-ui,sans-serif;color:var(--ink);line-height:1.9;font-size:16px;background:#fff;-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
.container{width:min(100% - 40px, var(--max));margin-inline:auto;}
.center{text-align:center;}
/* ボタン */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 30px;border-radius:999px;font-weight:700;font-size:15px;transition:.25s;border:2px solid transparent;white-space:nowrap;}
.btn-lg{padding:17px 42px;font-size:16px;}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 22px rgba(63,178,208,.28);}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);}
.btn-ghost{border-color:#CBD8DF;color:var(--ink);background:#fff;}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary-dark);}
.btn-white{background:#fff;color:var(--primary-dark);}
.btn-white:hover{transform:translateY(-2px);}
.btn-outline-white{border-color:rgba(255,255,255,.7);color:#fff;}
.btn-outline-white:hover{background:#fff;color:var(--navy);}
/* 英字の装飾 */
.en{display:block;font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;letter-spacing:.04em;color:var(--primary);font-size:12px;}
.en-deco{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;letter-spacing:.03em;line-height:1;color:#EAF4F8;font-size:clamp(52px,10vw,130px);}
/* ヘッダー */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.header-inner{display:flex;align-items:center;gap:28px;height:78px;}
.logo{display:flex;align-items:baseline;gap:8px;}
.logo-mark{width:26px;height:26px;align-self:center;background:var(--primary);clip-path:polygon(0 25%,50% 0,100% 25%,50% 50%,100% 75%,50% 100%,0 75%,50% 50%);}
.logo-text{font-size:26px;font-weight:800;letter-spacing:-.5px;}
.logo-text .plus{color:var(--primary);}
.logo-sub{font-size:11px;color:var(--ink-sub);letter-spacing:.05em;}
.gnav{display:flex;gap:26px;margin-left:auto;font-size:15px;font-weight:600;}
.gnav a{padding:6px 0;border-bottom:2px solid transparent;transition:.2s;}
.gnav a:hover,.gnav a.current{color:var(--primary);border-color:var(--primary);}
.header-cta{display:flex;align-items:center;gap:16px;}
.tel{font-weight:800;font-size:17px;}
/* モバイル用ハンバーガーボタン（PCでは非表示） */
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;padding:11px;background:none;border:none;cursor:pointer;}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--ink);border-radius:2px;transition:.25s;}
.site-header.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.site-header.nav-open .nav-toggle span:nth-child(2){opacity:0;}
.site-header.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
/* トップ ヒーロー（横一面・大きな画像に文字オーバーレイ） */
.hero-full{position:relative;min-height:min(90vh,720px);display:flex;align-items:center;overflow:hidden;background:var(--navy);}
.hero-full .hero-bg{position:absolute;inset:0;z-index:0;}
.hero-full .hero-bg img{width:100%;height:100%;object-fit:cover;object-position:70% center;}
.hero-full::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,22,30,.9) 0%,rgba(8,22,30,.72) 28%,rgba(8,22,30,.34) 52%,rgba(8,22,30,.05) 74%,rgba(8,22,30,0) 100%);}
.hero-full .container{position:relative;z-index:2;}
.hero-full .hero-copy{max-width:640px;padding:40px 0;}
.hero-full .hero-lead{color:#EAF4F8;opacity:.95;}
.hero-full .hero-title{color:#fff;text-shadow:0 2px 24px rgba(0,0,0,.30);}
.hero-full .hero-desc{color:rgba(255,255,255,.92);max-width:540px;}
.hero-full .btn-ghost{border-color:rgba(255,255,255,.75);color:#fff;background:transparent;}
.hero-full .btn-ghost:hover{background:#fff;color:var(--navy);border-color:#fff;}
@media (max-width:600px){
.hero-full{min-height:74vh;}
.hero-full .hero-bg img{object-position:center;}
.hero-full::after{background:linear-gradient(180deg,rgba(10,26,34,.3) 0%,rgba(10,26,34,.45) 40%,rgba(10,26,34,.8) 100%);}
.hero-full .hero-copy{padding:32px 0;}
}
/* トップ ヒーロー（旧・分割型／未使用） */
.hero{position:relative;background:linear-gradient(180deg,#fff 0%,var(--bg-alt) 100%);overflow:hidden;}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:40px;padding:64px 0 80px;}
.hero-lead{color:var(--primary-dark);font-weight:700;letter-spacing:.14em;font-size:13px;margin-bottom:22px;}
.hero-title{font-size:clamp(30px,4.1vw,52px);line-height:1.4;font-weight:800;letter-spacing:-.01em;}
.hero-desc{margin-top:28px;color:var(--ink-sub);font-size:16px;max-width:520px;}
.hero-actions{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap;}
.hero-figure{position:relative;}
.hero-figure img{width:100%;border-radius:20px;box-shadow:0 30px 60px rgba(15,37,48,.18);aspect-ratio:4/5;object-fit:cover;}
.hero-badge{position:absolute;left:-22px;bottom:34px;background:#fff;border-radius:14px;padding:16px 22px;box-shadow:0 16px 36px rgba(15,37,48,.16);}
.hero-badge b{display:block;font-size:22px;color:var(--primary-dark);}
.hero-badge span{font-size:12px;color:var(--ink-sub);}
/* 下層ページ ヒーロー */
.page-hero{position:relative;overflow:hidden;background:radial-gradient(900px 380px at 88% -20%, rgba(63,178,208,.16), transparent 60%),linear-gradient(180deg,#fff 0%,var(--bg-alt) 100%);border-bottom:1px solid var(--line);padding:70px 0 66px;}
.page-hero .en-deco{position:absolute;top:8px;right:0;z-index:0;}
.page-hero .container{position:relative;z-index:1;}
.breadcrumb{font-size:13px;color:var(--ink-sub);margin-bottom:20px;}
.breadcrumb a:hover{color:var(--primary);}
.page-title{font-size:clamp(26px,3.6vw,42px);font-weight:800;line-height:1.45;margin-top:6px;}
.page-desc{margin-top:24px;color:var(--ink-sub);max-width:820px;font-size:16.5px;}
/* ブランドストーリー */
.story-sec{background:var(--bg-alt);position:relative;overflow:hidden;}
.story-sec.story-bg{background:linear-gradient(rgba(255,255,255,.7),rgba(255,255,255,.74)),url(images/story-bg.jpg) center/cover no-repeat;}
.story-inner{max-width:760px;margin-inline:auto;text-align:center;position:relative;z-index:1;}
.story-en{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;letter-spacing:.22em;color:var(--primary);font-size:13px;}
.story-catch{font-size:clamp(23px,3vw,32px);font-weight:800;line-height:1.7;margin:20px 0 34px;}
.story-body p{color:var(--ink-sub);font-size:15.5px;line-height:2.1;}
.story-body p + p{margin-top:22px;}
.story-sign{margin-top:34px;font-weight:800;font-size:17px;color:var(--ink);}
.story-deco{position:absolute;top:-26px;left:50%;transform:translateX(-50%);font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;color:#EAF4F8;font-size:clamp(70px,14vw,190px);letter-spacing:.02em;z-index:0;pointer-events:none;line-height:1;}
/* セクション共通 */
.section{padding:96px 0;position:relative;}
.section-alt{background:var(--bg-alt);}
.section-head{margin-bottom:14px;}
.section-title{font-size:clamp(24px,3vw,34px);font-weight:800;margin-top:4px;}
.section-desc{margin-top:18px;color:var(--ink-sub);max-width:760px;}
.deco-wrap{position:relative;}
.deco-wrap .en-deco{position:absolute;top:-64px;right:0;z-index:0;}
.deco-wrap > *:not(.en-deco){position:relative;z-index:1;}
.body-text{margin-top:24px;color:var(--ink-sub);max-width:860px;}
.body-text + .body-text{margin-top:18px;}
.body-text strong{color:var(--ink);}
/* 事業カード（写真つき） */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:54px;}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;transition:.3s;box-shadow:0 4px 20px rgba(15,37,48,.05);display:flex;flex-direction:column;}
.card:hover{transform:translateY(-6px);box-shadow:0 22px 44px rgba(15,37,48,.12);}
.card-photo{aspect-ratio:3/2;overflow:hidden;background:var(--bg-alt);}
.card-photo img{width:100%;height:100%;object-fit:cover;transition:.6s;}
.card:hover .card-photo img{transform:scale(1.06);}
.card-body{padding:28px 26px 30px;display:flex;flex-direction:column;flex:1;}
.card-no{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;color:var(--primary);font-size:13px;letter-spacing:.1em;}
.card h3{font-size:19px;font-weight:800;margin:8px 0 14px;}
.card p{color:var(--ink-sub);font-size:14.5px;}
.card-link{margin-top:auto;padding-top:20px;color:var(--primary-dark);font-weight:700;font-size:14.5px;}
.card-link::after{content:" →";}
/* テキストカード（写真なし・2列） */
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:44px;}
.card-plain{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:0 4px 20px rgba(15,37,48,.04);}
.card-plain h3{font-size:18px;font-weight:800;margin-bottom:12px;padding-bottom:12px;border-bottom:2px solid var(--primary);display:inline-block;}
.card-plain p{color:var(--ink-sub);font-size:15px;}
a.card-plain{display:block;transition:.25s;}
a.card-plain:hover{border-color:var(--primary);box-shadow:0 12px 30px rgba(15,37,48,.09);transform:translateY(-3px);}
a.card-plain .more{display:block;margin-top:12px;color:var(--primary-dark);font-weight:700;font-size:14px;}
a.card-plain .more::after{content:" →";}
/* SEO・内部リンク テキストブロック */
.seo-links{margin-top:30px;display:flex;flex-wrap:wrap;gap:10px 22px;}
.seo-links a{color:var(--primary-dark);font-weight:700;font-size:14.5px;}
.seo-links a::before{content:"›";margin-right:8px;color:var(--primary);}
.seo-links a:hover{text-decoration:underline;}
/* 濃色帯 */
.dark{position:relative;background:var(--navy);color:#fff;overflow:hidden;}
.dark-bg{position:absolute;inset:0;}
.dark-bg img{width:100%;height:100%;object-fit:cover;opacity:.85;}
.dark::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--navy) 20%,rgba(15,37,48,.55) 100%);}
.dark .container{position:relative;z-index:2;padding:110px 0;}
.dark .en{color:var(--primary);opacity:.9;}
.dark h2{font-size:clamp(24px,3.4vw,40px);font-weight:800;line-height:1.55;margin-top:12px;}
.dark p{margin-top:24px;font-size:16px;color:#C6D5DD;max-width:640px;}
/* 選ばれる理由（写真＋番号リスト） */
.why{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center;margin-top:54px;}
.why-figure img{width:100%;border-radius:var(--radius);aspect-ratio:4/5;object-fit:cover;box-shadow:0 24px 50px rgba(15,37,48,.14);}
.strengths{display:grid;gap:30px;}
.strength{display:flex;gap:20px;}
.strength .num{flex:0 0 46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;font-weight:800;font-size:15px;display:flex;align-items:center;justify-content:center;font-family:"Helvetica Neue",Arial,sans-serif;}
.strength h3{font-size:18px;font-weight:800;margin-bottom:6px;}
.strength p{color:var(--ink-sub);font-size:14.8px;line-height:1.8;}
/* ステップ（導入までの流れ） */
.steps{margin-top:44px;display:grid;gap:18px;}
.step{display:flex;gap:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;box-shadow:0 4px 20px rgba(15,37,48,.04);}
.step-num{flex:0 0 46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-family:"Helvetica Neue",Arial,sans-serif;}
.step h3{font-size:17.5px;font-weight:800;margin-bottom:6px;}
.step p{color:var(--ink-sub);font-size:15px;}
/* 箇条書き */
.list{margin-top:30px;max-width:880px;}
.list li{list-style:none;padding-left:32px;position:relative;margin-bottom:16px;color:var(--ink-sub);}
.list li::before{content:"";position:absolute;left:6px;top:13px;width:10px;height:10px;border-radius:50%;background:var(--primary);}
.list li strong{color:var(--ink);}
/* 取扱製品 */
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:54px;}
.product{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 20px rgba(15,37,48,.05);}
.product-photo{aspect-ratio:3/2;overflow:hidden;}
.product-photo img{width:100%;height:100%;object-fit:cover;}
.product-body{padding:24px 26px 28px;}
.product-cat{font-size:11.5px;font-weight:800;letter-spacing:.12em;color:var(--primary);}
.product-body h3{font-size:18px;font-weight:800;margin:8px 0;}
.product-body p{color:var(--ink-sub);font-size:14.5px;}
.product-cta{margin-top:40px;padding:30px 36px;border-radius:var(--radius);display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;background:#fff;box-shadow:0 4px 20px rgba(15,37,48,.05);}
.product-cta p{color:var(--ink-sub);}
/* FAQ */
.faq{margin-top:44px;max-width:900px;}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;margin-bottom:14px;box-shadow:0 4px 20px rgba(15,37,48,.04);}
.faq-q{font-weight:800;font-size:16.5px;position:relative;padding-left:32px;}
.faq-q::before{content:"Q";position:absolute;left:0;color:var(--primary);font-weight:800;font-family:"Helvetica Neue",Arial,sans-serif;}
.faq-a{margin-top:12px;color:var(--ink-sub);font-size:15px;position:relative;padding-left:32px;}
.faq-a::before{content:"A";position:absolute;left:0;color:var(--ink-sub);font-weight:800;font-family:"Helvetica Neue",Arial,sans-serif;}
/* 製品一覧グリッド（4製品・写真つきカード／リンク化） */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:54px;}
@media (max-width:920px){.grid-4{grid-template-columns:1fr 1fr;gap:18px;}}
@media (max-width:560px){.grid-4{grid-template-columns:1fr;}}
a.product{display:block;transition:.3s;}
a.product:hover{transform:translateY(-6px);box-shadow:0 22px 44px rgba(15,37,48,.12);}
a.product .product-photo img{transition:.6s;}
a.product:hover .product-photo img{transform:scale(1.06);}
.product-more{margin-top:14px;color:var(--primary-dark);font-weight:700;font-size:14px;}
.product-more::after{content:" →";}
/* 製品写真 準備中プレースホルダ（実物写真の取り込み待ち・偽物を置かないため） */
.photo-pending{aspect-ratio:3/2;display:flex;align-items:center;justify-content:center;text-align:center;background:repeating-linear-gradient(45deg,#F5F9FB,#F5F9FB 12px,#EEF5F8 12px,#EEF5F8 24px);color:var(--ink-sub);font-size:13px;font-weight:700;letter-spacing:.02em;padding:20px;}
.photo-pending.tall{aspect-ratio:4/5;border-radius:var(--radius);}
/* 白背景の物撮りを切らずに全体表示（製品パッケージ等） */
.why-figure.contain img{object-fit:contain;background:#fff;border:1px solid var(--line);}
/* 製品詳細：ヒーロー写真＋リード（.why を流用しつつ製品用に微調整） */
.product-lead{color:var(--ink-sub);font-size:16px;line-height:2.05;}
.product-lead + .product-lead{margin-top:18px;}
.product-lead strong{color:var(--ink);}
/* 注記（薬機法など） */
.note{margin-top:30px;padding:20px 24px;background:var(--bg-alt);border-left:4px solid var(--primary);border-radius:6px;font-size:14px;color:var(--ink-sub);max-width:900px;}
/* 会社概要テーブル */
.company-table{width:100%;border-collapse:collapse;margin-top:44px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.company-table th,.company-table td{padding:17px 22px;border-bottom:1px solid var(--line);text-align:left;font-size:15px;vertical-align:top;}
.company-table th{width:190px;background:var(--bg-alt);font-weight:700;white-space:nowrap;}
.company-table tr:last-child th,.company-table tr:last-child td{border-bottom:none;}
/* 会社概要ページ：代表メッセージ */
.message{max-width:840px;margin-top:44px;}
.message p{color:var(--ink-sub);line-height:2.1;margin-bottom:20px;}
.message .strong-line{font-size:clamp(19px,2.4vw,24px);font-weight:800;color:var(--ink);margin:30px 0;}
.message .sign{margin-top:30px;text-align:right;color:var(--ink);}
/* 会社概要ページ：拠点 */
.offices{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:44px;}
.office{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:0 4px 20px rgba(15,37,48,.04);}
.office h3{font-size:18px;font-weight:800;margin-bottom:12px;padding-bottom:12px;border-bottom:2px solid var(--primary);display:inline-block;}
.office p{color:var(--ink-sub);font-size:15px;}
/* 会社概要ページ：事業目的 */
.purpose{margin-top:34px;max-width:880px;padding-left:22px;}
.purpose li{margin-bottom:12px;color:var(--ink-sub);padding-left:6px;}
/* お問い合わせ 連絡先カード */
.contacts{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:44px;}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px 30px;text-align:center;box-shadow:0 4px 20px rgba(15,37,48,.05);}
.contact-card h3{font-size:17px;font-weight:800;margin-bottom:16px;}
.contact-big{font-size:clamp(24px,3.4vw,32px);font-weight:800;color:var(--primary-dark);display:inline-block;margin-bottom:12px;word-break:break-all;}
.contact-card p{color:var(--ink-sub);font-size:14.5px;}
.contact-card .qr{width:180px;height:auto;margin:4px auto 14px;border:1px solid var(--line);border-radius:10px;padding:8px;background:#fff;}
.line-badge{display:inline-block;background:#06C755;color:#fff;font-weight:800;font-size:13px;padding:6px 16px;border-radius:999px;margin-bottom:12px;letter-spacing:.02em;}
.btn-line{background:#06C755;color:#fff;box-shadow:0 8px 22px rgba(6,199,85,.28);}
.btn-line:hover{background:#05b34c;transform:translateY(-2px);color:#fff;}
.contact-card .btn-line{margin-top:14px;}
/* CTA */
.cta-band{background:linear-gradient(120deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;padding:78px 0;text-align:center;}
.cta-band h2{font-size:clamp(22px,3vw,30px);font-weight:800;}
.cta-band p{margin-top:14px;opacity:.95;}
.cta-actions{display:flex;gap:14px;justify-content:center;margin-top:32px;flex-wrap:wrap;}
.cta-note{margin-top:20px;font-size:13.5px;opacity:.9;}
/* フッター */
.site-footer{background:var(--ink);color:#B7C5CE;padding:60px 0 26px;font-size:14px;}
.footer-inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;}
.footer-brand .logo-text{color:#fff;font-size:24px;display:inline-block;margin-bottom:14px;}
.footer-brand p{line-height:1.9;}
.footer-kr{margin-top:16px;padding-top:14px;border-top:1px solid #2A3944;}
.footer-nav{display:grid;grid-template-columns:repeat(2,auto);gap:12px 44px;align-content:start;}
.footer-nav a:hover{color:var(--primary);}
.copyright{text-align:center;margin-top:44px;padding-top:22px;border-top:1px solid #2A3944;font-size:12.5px;color:#7E8E99;}
/* スクロールで出現 */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}
/* レスポンシブ */
@media (max-width:960px){
.hero-grid{grid-template-columns:1fr;gap:0;padding:48px 0 64px;}
.hero-figure{margin-top:40px;max-width:420px;}
.hero-badge{left:auto;right:16px;}
.cards,.products{grid-template-columns:1fr;}
.cards-2,.contacts{grid-template-columns:1fr;}
.why{grid-template-columns:1fr;gap:36px;}
.why-figure{max-width:420px;}
.deco-wrap .en-deco{top:-40px;font-size:clamp(44px,14vw,80px);}
.page-hero .en-deco{font-size:clamp(40px,14vw,72px);}
.header-inner{height:66px;gap:10px;}
.logo-sub{display:none;}
.nav-toggle{display:flex;order:3;}
.header-cta{order:2;margin-left:auto;}
.gnav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;margin-left:0;background:rgba(255,255,255,.98);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);box-shadow:0 24px 40px rgba(15,37,48,.14);padding:6px 20px 16px;}
.site-header.nav-open .gnav{display:flex;}
.gnav a{padding:15px 4px;border-bottom:1px solid var(--line);font-size:16px;}
.gnav a:hover,.gnav a.current{color:var(--primary);border-color:var(--line);}
}
@media (max-width:600px){
.section{padding:64px 0;}
.dark .container{padding:76px 0;}
.page-hero{padding:48px 0 44px;}
.header-cta .tel{display:none;}
.header-cta .btn{padding:10px 16px;font-size:13px;}
.company-table th{width:108px;padding:14px;}
.company-table td{padding:14px;}
.step{flex-direction:column;gap:12px;}
.footer-nav{grid-template-columns:1fr;}
}
/* =========================================================
追加コンポーネント（2026-07-25・視覚化＆問い合わせ導線）
========================================================= */
/* アイコン基盤：SVGをCSSに内蔵し mask でブランド水色に着色（外部ファイル不要） */
.ic{display:inline-block;width:24px;height:24px;flex:0 0 auto;background:var(--primary);
-webkit-mask:var(--ic) center/contain no-repeat;mask:var(--ic) center/contain no-repeat;}
.dark .ic,.ic-on-dark{background:#fff;}
.ic-wave{--ic:url('data:image/svg+xml;utf8,');}
.ic-face{--ic:url('data:image/svg+xml;utf8,');}
.ic-shield{--ic:url('data:image/svg+xml;utf8,');}
.ic-support{--ic:url('data:image/svg+xml;utf8,');}
.ic-mail{--ic:url('data:image/svg+xml;utf8,');}
.ic-layers{--ic:url('data:image/svg+xml;utf8,');}
.ic-leaf{--ic:url('data:image/svg+xml;utf8,');}
.ic-drop{--ic:url('data:image/svg+xml;utf8,');}
.ic-sparkle{--ic:url('data:image/svg+xml;utf8,');}
.ic-pen{--ic:url('data:image/svg+xml;utf8,');}
.ic-swap{--ic:url('data:image/svg+xml;utf8,');}
.ic-yen{--ic:url('data:image/svg+xml;utf8,');}
.ic-store{--ic:url('data:image/svg+xml;utf8,');}
/* 特長カード：見出し左にアイコン＋短い水色バー（下線を格上げ） */
.card-plain h3{display:flex;align-items:center;gap:10px;border-bottom:none;padding-bottom:0;}
.card-plain h3 .ic{width:26px;height:26px;}
.card-plain h3 + p{position:relative;margin-top:15px;padding-top:16px;}
.card-plain h3 + p::before{content:"";position:absolute;top:0;left:0;width:34px;height:3px;border-radius:2px;background:var(--primary);}
a.card-plain h3{gap:0;}
a.card-plain h3 + p::before{display:none;}
/* 関連カード（サムネイル画像＋テキスト） */
a.card-plain.rel{display:flex;gap:18px;align-items:center;}
a.card-plain.rel .rel-thumb{width:84px;height:84px;border-radius:12px;object-fit:cover;flex:0 0 auto;background:var(--bg-alt);box-shadow:0 3px 12px rgba(15,37,48,.08);}
a.card-plain.rel > div{min-width:0;}
@media (max-width:520px){a.card-plain.rel .rel-thumb{width:66px;height:66px;}}
/* ステップ：縦タイムライン */
.steps{position:relative;}
.steps::before{content:"";position:absolute;left:22px;top:34px;bottom:34px;width:2px;background:linear-gradient(var(--primary),rgba(63,178,208,.12));z-index:0;}
.step{position:relative;z-index:1;align-items:flex-start;transition:.25s;}
.step:hover{border-color:var(--primary);box-shadow:0 12px 30px rgba(15,37,48,.09);transform:translateY(-2px);}
.step-num{box-shadow:0 0 0 6px #fff;}
.section-alt .step-num{box-shadow:0 0 0 6px var(--bg-alt);}
/* FAQ：details/summary アコーディオン（JS不要） */
details.faq-item{padding:0;overflow:hidden;}
details.faq-item summary{list-style:none;cursor:pointer;font-weight:800;font-size:16.5px;padding:22px 52px 22px 32px;position:relative;}
details.faq-item summary::-webkit-details-marker{display:none;}
details.faq-item summary::before{content:"Q";position:absolute;left:20px;color:var(--primary);font-family:"Helvetica Neue",Arial,sans-serif;}
details.faq-item summary::after{content:"";position:absolute;right:24px;top:26px;width:10px;height:10px;border-right:2px solid var(--primary);border-bottom:2px solid var(--primary);transform:rotate(45deg);transition:.25s;}
details.faq-item[open] summary::after{transform:rotate(-135deg);top:30px;}
details.faq-item .faq-a{padding:0 32px 24px;}
details.faq-item .faq-a::before{display:none;}
/* 会社概要テーブル：ゼブラ＋ホバー */
.company-table tr:nth-child(even) td,.company-table tr:nth-child(even) th{background:rgba(245,249,251,.55);}
.company-table tr:hover td{background:rgba(63,178,208,.05);}
/* 事業目的：番号バッジ＋2カラム */
.purpose{list-style:none;padding-left:0;counter-reset:p;display:grid;grid-template-columns:1fr 1fr;gap:12px 34px;}
.purpose li{counter-increment:p;padding-left:40px;position:relative;}
.purpose li::before{content:counter(p);position:absolute;left:0;top:0;width:26px;height:26px;border-radius:50%;background:rgba(63,178,208,.12);color:var(--primary-dark);font-weight:800;font-size:12px;display:flex;align-items:center;justify-content:center;font-family:"Helvetica Neue",Arial,sans-serif;}
/* 注記（薬機法）にインフォアイコン */
.note{position:relative;padding-left:50px;}
.note::before{content:"";position:absolute;left:20px;top:20px;width:20px;height:20px;background:var(--primary);-webkit-mask:url('data:image/svg+xml;utf8,') center/contain no-repeat;mask:url('data:image/svg+xml;utf8,') center/contain no-repeat;}
/* 見出し英字ラベルに区切り線 */
.section-head .en::after{content:"";display:inline-block;width:26px;height:1px;background:var(--primary);vertical-align:middle;margin-left:10px;opacity:.55;}
/* CTA帯に微光沢＋安心の一文 */
.cta-band{background:radial-gradient(600px 260px at 82% -30%,rgba(255,255,255,.16),transparent),linear-gradient(120deg,var(--primary) 0%,var(--primary-dark) 100%);}
.cta-reassure{margin-top:14px;font-size:14px;opacity:.95;}
/* 製品切り替えタブ（各製品ページ上部・直接移動） */
.prod-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;}
.prod-tabs a{display:inline-flex;align-items:center;gap:10px;padding:7px 20px 7px 7px;border-radius:999px;border:1.5px solid var(--line);font-weight:700;font-size:14px;color:var(--ink-sub);background:rgba(255,255,255,.85);transition:.2s;}
.prod-tabs a img{width:38px;height:38px;border-radius:50%;object-fit:cover;background:#fff;flex:0 0 auto;box-shadow:0 2px 8px rgba(15,37,48,.1);}
.prod-tabs a:hover{border-color:var(--primary);color:var(--primary-dark);}
.prod-tabs a.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 6px 16px rgba(63,178,208,.28);}
@media (max-width:520px){.prod-tabs a{font-size:13px;padding:6px 16px 6px 6px;}.prod-tabs a img{width:32px;height:32px;}}
/* 波長別モード（OMEGA PDT・カラー別） */
.wave-grid{display:grid;gap:16px;margin-top:44px;}
.wave{display:flex;gap:24px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-left:5px solid var(--wc,#ccc);border-radius:var(--radius);padding:26px 28px;box-shadow:0 4px 20px rgba(15,37,48,.04);transition:.25s;}
.wave:hover{box-shadow:0 14px 32px rgba(15,37,48,.09);transform:translateY(-2px);}
.wave-badge{flex:0 0 96px;text-align:center;}
.wave-dot{width:48px;height:48px;border-radius:50%;margin:0 auto 8px;background:var(--wc,#ccc);box-shadow:0 6px 16px rgba(15,37,48,.14);}
.wave-nm{display:block;font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;font-size:14px;color:var(--ink);}
.wave-mode{display:block;font-size:11.5px;color:var(--ink-sub);margin-top:2px;}
.wave-body h3{font-size:18px;font-weight:800;margin-bottom:8px;}
.wave-body p{color:var(--ink-sub);font-size:14.6px;line-height:1.85;}
.wave-for{display:block;margin-top:9px;font-size:13.3px;color:var(--primary-dark);font-weight:700;}
@media (max-width:600px){.wave{flex-direction:column;gap:14px;}.wave-badge{display:flex;align-items:center;gap:14px;flex:0 0 auto;}.wave-dot{margin:0;width:40px;height:40px;}}
/* 認証バッジ */
.certs{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;}
.cert{background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 20px;font-weight:800;font-size:14px;color:var(--ink);box-shadow:0 4px 14px rgba(15,37,48,.04);}
.cert span{color:var(--ink-sub);font-weight:600;font-size:12.5px;margin-left:6px;}
/* 特徴カード（画像＋番号＋見出し＋説明・LP風） */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(188px,1fr));gap:18px;margin-top:44px;}
.feat{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:0 4px 20px rgba(15,37,48,.06);display:flex;flex-direction:column;transition:.3s;}
.feat:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(15,37,48,.12);}
.feat-img{aspect-ratio:4/5;overflow:hidden;background:var(--bg-alt);}
.feat-img img{width:100%;height:100%;object-fit:cover;transition:.6s;}
.feat:hover .feat-img img{transform:scale(1.05);}
.feat-body{padding:18px 17px 20px;}
.feat-no{font-family:"Helvetica Neue",Arial,sans-serif;font-weight:800;color:var(--primary);font-size:13px;letter-spacing:.08em;}
.feat h3{font-size:15px;font-weight:800;margin:5px 0 9px;line-height:1.5;}
.feat p{color:var(--ink-sub);font-size:13.2px;line-height:1.8;}
@media (max-width:640px){.feat-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:400px){.feat-grid{grid-template-columns:1fr;}}
/* 配合成分カード（円形の成分イメージ＋名称＋説明） */
.ingredients{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:46px;}
.ing{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-align:center;box-shadow:0 4px 20px rgba(15,37,48,.04);transition:.25s;}
.ing:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(15,37,48,.09);border-color:var(--primary);}
.ing .ing-img{width:104px;height:104px;border-radius:50%;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:rgba(63,178,208,.10);}
.ing .ing-img img{width:100%;height:100%;object-fit:cover;display:block;}
.ing .ing-img .ic{width:42px;height:42px;}
.ing h3{font-size:15.5px;font-weight:800;margin-bottom:9px;}
.ing p{color:var(--ink-sub);font-size:13.8px;line-height:1.85;}
@media (max-width:900px){.ingredients{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.ingredients{grid-template-columns:1fr;}}
/* 特長セクションの背景イメージ（淡く敷き＋白オーバーレイで文字を読みやすく） */
.feature-bg{position:relative;background-size:cover;background-position:center;background-repeat:no-repeat;}
.feature-bg::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,rgba(255,255,255,.93) 0%,rgba(255,255,255,.82) 44%,rgba(255,255,255,.6) 100%);}
.feature-bg > *{position:relative;z-index:1;}
.bg-bio{background-image:url(images/bg-bio.jpg);}
.bg-green{background-image:url(images/bg-green.jpg);}
.bg-silver{background-image:url(images/bg-silver.jpg);}
.bg-company{background-image:url(images/company-bg.jpg);background-position:right 18%;}
.bg-quality{background-image:url(images/bg-quality.jpg);}
.bg-cta-soft{background-image:url(images/bg-cta.jpg);}
.feature-bg.bg-company::before{background:linear-gradient(90deg,rgba(255,255,255,.94) 0%,rgba(255,255,255,.86) 46%,rgba(255,255,255,.66) 100%);}
.feature-bg.bg-cta-soft::before{background:linear-gradient(180deg,rgba(255,255,255,.86) 0%,rgba(255,255,255,.8) 60%,rgba(255,255,255,.72) 100%);}
@media (max-width:700px){
.feature-bg::before{background:rgba(255,255,255,.86);}
}
/* OMEGA PDT ヒーロー（画像を全部表示・文字を左にオーバーレイ） */
.page-hero.hero-pdt{position:relative;padding:0;background:#fff;border-bottom:1px solid var(--line);overflow:hidden;}
.hero-pdt-img{display:block;width:100%;height:auto;}
.hero-pdt-overlay{position:absolute;inset:0;display:flex;align-items:center;}
/* 汎用 画像ヒーロー（画像を全部表示＋左に文字オーバーレイ） */
.page-hero.hero-photo{position:relative;padding:0;background:#fff;border-bottom:1px solid var(--line);overflow:hidden;}
.hero-photo-img{display:block;width:100%;height:auto;}
.hero-photo-overlay{position:absolute;inset:0;display:flex;align-items:center;}
.hero-photo-copy{max-width:600px;}
.hero-photo .page-title{font-size:clamp(24px,3.1vw,35px);}
.hero-photo .page-desc{max-width:480px;}
.hero-photo-copy .prod-tabs{margin-top:22px;}
@media (max-width:900px){
.page-hero.hero-photo{background:var(--bg-alt);}
.hero-photo-overlay{position:static;}
.hero-photo-copy{max-width:100%;padding:24px 0 6px;}
}
/* 左にビル等が入る写真：文字下に白スクリーンを敷く */
.page-hero.hero-scrim .hero-photo-overlay{background:linear-gradient(90deg,rgba(255,255,255,.9) 0%,rgba(255,255,255,.6) 28%,rgba(255,255,255,.16) 52%,rgba(255,255,255,0) 74%);}
@media (max-width:900px){
.page-hero.hero-scrim .hero-photo-overlay{position:absolute;background:linear-gradient(180deg,rgba(255,255,255,.5),rgba(255,255,255,.86));}
.page-hero.hero-scrim .hero-photo-copy{padding:0;}
}
/* 縦長写真を横長帯にトリミングして使う（company 実写ビル 等） */
.page-hero.hero-cover .hero-photo-img{height:min(46vh,380px);object-fit:cover;object-position:center 32%;}
.page-hero.hero-cover .hero-photo-overlay{background:linear-gradient(90deg,rgba(255,255,255,.92) 0%,rgba(255,255,255,.66) 30%,rgba(255,255,255,.18) 55%,rgba(255,255,255,0) 78%);}
@media (max-width:900px){
.page-hero.hero-cover .hero-photo-overlay{position:absolute;background:linear-gradient(180deg,rgba(255,255,255,.55),rgba(255,255,255,.86));}
.page-hero.hero-cover .hero-photo-copy{padding:0;}
}
/* OMEGA PDT ヒーロー：左に文字（女性は画像右） */
.hero-pdt-copy{max-width:520px;}
.hero-pdt-copy .prod-tabs{margin-top:22px;}
@media (max-width:900px){
.page-hero.hero-pdt{background:var(--bg-alt);}
.hero-pdt-overlay{position:static;}
.hero-pdt-copy{max-width:100%;padding:24px 0 6px;}
}
/* 波長カード：色イメージ画像（円形スウォッチ） */
.wave-img{width:66px;height:66px;border-radius:50%;object-fit:cover;margin:0 auto 8px;display:block;box-shadow:0 6px 16px rgba(15,37,48,.16);border:2px solid #fff;}
@media (max-width:600px){.wave-img{margin:0;width:46px;height:46px;}}
/* 施術シーン バナー画像 */
.scene-banner{border-radius:var(--radius);overflow:hidden;margin-bottom:34px;box-shadow:0 12px 30px rgba(15,37,48,.10);}
.scene-banner img{width:100%;height:clamp(200px,30vw,330px);object-fit:cover;display:block;}
/* スマホ固定CTAバー（PCでは非表示） */
.mobile-cta{display:none;}
@media (max-width:768px){
.mobile-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;box-shadow:0 -6px 24px rgba(15,37,48,.16);}
.mobile-cta a{flex:1;display:flex;align-items:center;justify-content:center;gap:7px;padding:15px 8px;font-weight:800;font-size:15px;color:#fff;border:none;}
.mobile-cta .m-line{background:#06C755;}
.mobile-cta .m-contact{background:var(--primary-dark);}
.mobile-cta .ic{width:19px;height:19px;background:#fff;}
body{padding-bottom:58px;}
.purpose{grid-template-columns:1fr;}
.steps::before{display:none;}
}