/* どこピアノ — 色・幅・書体 */
:root{--pink:#f52e87;--pink-light:#fff1f5;--pink-deep:#e81372;--ink:#332b2a;--muted:#685d5b;--width:1180px;--serif:'Yu Mincho','Hiragino Mincho ProN','Hiragino Mincho Pro',serif;--sans:'Yu Gothic','Hiragino Kaku Gothic ProN',Meiryo,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.85;background:#fffafb}body:has(dialog[open]){overflow:hidden}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #b01461;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2{font-family:var(--serif);font-weight:600;line-height:1.55;letter-spacing:.035em}h2{font-size:clamp(28px,3vw,44px)}h3{font-size:20px;line-height:1.65}em{font-style:normal;color:var(--pink)}ul,ol{padding:0;margin:0;list-style:none}.wrap{width:min(var(--width),calc(100% - 80px));margin:auto;position:relative}.center{text-align:center}.scene{position:relative;isolation:isolate;overflow:hidden;overflow:clip}.icon{width:36px;height:36px;object-fit:contain;flex-shrink:0}.script{font-family:'Segoe Script','Brush Script MT',cursive;font-style:italic;color:#f598b9;font-weight:400;font-size:40px;line-height:1.3;transform:rotate(-13deg);display:inline-block}.handwritten{font-family:var(--serif);letter-spacing:.12em;line-height:1.7;transform:rotate(-10deg);font-size:21px}.section-script{position:absolute;left:-45px;top:-36px;font-size:48px;opacity:.65;pointer-events:none}.section-heading{text-align:center;margin:0 auto 60px;position:relative}.section-heading p:not(.eyebrow){margin-top:18px;line-height:1.9}.eyebrow{color:var(--pink);font-size:18px;letter-spacing:.06em;display:inline-block;margin-bottom:15px}.eyebrow::before,.eyebrow::after{content:'';display:inline-block;width:28px;height:16px;border-bottom:1px solid var(--pink);vertical-align:7px;margin:0 14px}.eyebrow::before{border-radius:0 0 0 80%;transform:rotate(20deg)}.eyebrow::after{border-radius:0 0 80% 0;transform:rotate(-20deg)}.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:62px;padding:15px 35px;border-radius:100px;background:linear-gradient(120deg,#ff66ab,#ff2985 75%,#fd73af);color:white;font-weight:700;font-size:16px;letter-spacing:.035em;box-shadow:0 7px 20px #f8368730,inset 0 2px 5px #ffffff70;transition:box-shadow .25s,transform .25s}.button .icon{filter:brightness(0) invert(1);width:27px;height:27px}.button:hover{transform:translateY(-3px);box-shadow:0 12px 26px #f8368740}.skip-link{position:fixed;top:-100px;left:15px;padding:10px;background:#fff;z-index:100}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* ヘッダー */
.site-header{position:sticky;top:0;z-index:50;background:#ffffffee;backdrop-filter:blur(12px);transition:box-shadow .3s}.site-header.is-scrolled{box-shadow:0 3px 20px #6f394c0b}.header-inner{width:min(1360px,calc(100% - 48px));margin:auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:9px;white-space:nowrap}.brand .icon{width:29px;height:29px}.brand strong{font-family:var(--serif);font-size:23px;letter-spacing:.045em}.brand>span{font-size:11px;margin-left:12px}.site-nav{display:flex;align-items:center;gap:22px;font-size:13px;font-weight:700}.site-nav>a:not(.button){padding:12px 0;white-space:nowrap}.site-nav>a:not(.button):hover{color:var(--pink)}.header-contact{font-size:12px;padding:11px 20px;min-height:44px;gap:8px;box-shadow:none}.header-contact .icon{width:20px;height:20px}.menu-toggle{display:none}
/* 独立した写真・花・五線譜のレイヤー */
.decor{position:absolute;pointer-events:none;z-index:-1;transform:translate3d(0,var(--parallax-y,0px),0) rotate(var(--rot,0deg));transform-origin:center}.decor img{width:100%}.staff{position:absolute;inset:auto -5%;pointer-events:none;opacity:.65;z-index:-1}.staff img{width:100%}.petal{position:absolute;z-index:1;pointer-events:none;width:var(--size,32px);aspect-ratio:1.5;background-image:url('assets/06-pink-petals.webp');background-size:300% 300%;background-position:var(--petal-pos,0% 0%);opacity:.6;transform:translate3d(0,var(--parallax-y,0px),0) rotate(var(--rot,0deg))}.music-note{position:absolute;pointer-events:none;width:var(--size,38px);opacity:.42;z-index:0;transform:translate3d(0,var(--parallax-y,0px),0) rotate(var(--rot,0deg))}
/* メインビジュアル */
.hero{padding:0 0 40px;background:linear-gradient(180deg,#fffaf4 0%,#fff9fa 68%,#ffedf4 95%)}.hero::before{content:'';position:absolute;inset:0;background:url('assets/14-room-clean.webp') center 35%/cover;opacity:.22;z-index:-2}.hero::after{content:'';position:absolute;left:-5%;bottom:-70px;width:110%;height:105px;border-radius:50%;background:#fff2f5;z-index:3}.hero-glow{position:absolute;inset:0;background:linear-gradient(100deg,#fffcfae8 10%,#fffdf8a6 34%,transparent 63%);z-index:-1}.hero-inner{height:700px}.hero-copy{position:relative;width:60%;z-index:4;padding-top:72px}.hero-kicker{font-family:var(--serif);display:inline-block;font-size:26px;font-weight:600;transform:rotate(-5deg);border-bottom:2px solid #fb579c;padding-bottom:5px;margin-bottom:27px}.hero-copy h1{font-size:clamp(40px,4.5vw,66px);line-height:1.45;letter-spacing:.025em;white-space:nowrap;text-shadow:0 2px 20px #fff,0 2px 10px #fff}.hero-copy h1 em{font-size:1.1em}.hero-copy h1>span{font-size:.65em}.hero-subtitle{font-family:var(--serif);font-size:26px;font-weight:600;transform:rotate(-3deg);transform-origin:left center;margin:5px 0 26px;text-shadow:0 1px 10px white}.hero-description{font-size:15px;line-height:1.9;margin-bottom:26px;text-shadow:0 1px 12px #fff,0 1px 5px #fff}.hero-copy .button{font-size:15px;min-width:395px}.hero-visual{position:absolute;right:-130px;top:10px;width:980px;z-index:1;pointer-events:none}.hero-people{width:100%;mask-image:linear-gradient(to bottom,#000 0%,#000 84%,transparent 100%)}.hero-note{position:absolute;left:58%;top:60px;z-index:5;font-size:19px;text-align:center;text-shadow:0 0 10px #fff}.hero-note::after{content:'';display:block;width:80px;height:7px;border-bottom:1px solid var(--pink);margin:8px auto}.hero-flower-left{width:370px;left:-290px;top:35px;z-index:5;filter:blur(2px);--rot:55deg}.hero-flower-right{width:320px;right:-190px;top:90px;z-index:3;--rot:-65deg;filter:blur(1px)}.hero-staff{bottom:10px;z-index:2;transform:rotate(5deg)}.hero-services{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;z-index:6;margin-top:-45px;max-width:1140px}.service-bubble{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;aspect-ratio:1;min-height:145px;background:#fffffff2;border-radius:47% 53% 49% 51% / 54% 46% 54% 46%;box-shadow:0 12px 24px #f9a1bf15,inset 0 0 18px #fff;line-height:1.5;font-size:14px;font-weight:700;transition:transform .3s}.service-bubble:nth-child(even){margin-top:20px;margin-bottom:-20px;border-radius:54% 46% 56% 44% / 45% 55% 45% 55%}.service-bubble:hover{transform:translateY(-7px)}.service-bubble .icon{width:46px;height:46px;margin-bottom:12px}.award{position:absolute;width:190px;aspect-ratio:5/6;right:-25px;top:225px;z-index:7}.award-frame{position:absolute;width:100%;height:100%;inset:0}.award-copy{position:absolute;inset:23px 8px auto;text-align:center;font-family:var(--serif);font-weight:600;font-size:16px;line-height:1.45}.award-copy .icon{width:31px;height:31px;margin:0 auto 5px;filter:sepia(1) saturate(1.5)}.award-copy strong{display:block;font-size:44px;font-weight:600;color:var(--pink);line-height:1.2;letter-spacing:-.055em}.award-copy small{font-size:14px;letter-spacing:0}.award-over{font-size:14px;color:var(--pink)}
/* お悩み */
.worries{background:linear-gradient(140deg,#fff5f6,#ffeef2);padding:92px 0 50px}.worries::after{content:'';position:absolute;width:120%;height:100px;bottom:-72px;left:-10%;border-radius:50%;background:#fff7f2;z-index:3}.worries-inner{display:grid;grid-template-columns:1.7fr .72fr .9fr;align-items:center;gap:12px;min-height:320px}.worries-copy{position:relative;z-index:2}.worries h2{font-size:32px;margin-bottom:22px;white-space:nowrap}.worries h2 em{font-size:1.18em}.check-list{font-size:15px;line-height:1.7}.check-list li{padding-left:32px;position:relative;margin:13px 0}.check-list li::before{content:'✓';position:absolute;left:0;top:2px;display:grid;place-items:center;width:22px;height:22px;background:var(--pink);color:#fff;border-radius:4px;font-weight:bold;font-size:16px}.worried-figure{align-self:end;margin-left:-15px;width:270px;max-width:130%;z-index:1}.worried-figure img{width:100%}.reassurance{z-index:2;padding-left:8px;align-self:start}.speech{background:#fffcfd;padding:17px 15px;border-radius:40% 50% 45% 42%;text-align:center;margin:3px -12px 30px;font-size:23px;line-height:1.4}.simple-checks{font-size:14px;line-height:1.9}.simple-checks li{position:relative;padding-left:28px;margin:10px 0;white-space:nowrap}.simple-checks li::before{content:'✓';color:var(--pink);font-size:25px;position:absolute;left:0;top:-6px}
/* サービス */
.services{padding:48px 0 115px;background:linear-gradient(#fff7f290,#fff7f070 85%,#fffaf4)}.services::before{content:'';position:absolute;inset:0;background:url('assets/14-room-clean.webp') center/cover;opacity:.32;filter:blur(3px);z-index:-3}.services .section-heading{margin-bottom:55px}.services h2{font-size:38px}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 30px;position:relative;z-index:2}.feature-card{position:relative;min-height:247px;padding:28px 32px 30px;background:#ffffffed;border-radius:37px 29px 45px 28px;box-shadow:0 5px 25px #ffabc215;scroll-margin-top:115px}.feature-card:nth-child(even){transform:translateY(20px);border-radius:35px 47px 28px 36px}.feature-title{display:flex;align-items:center;gap:15px;position:relative;z-index:2}.feature-title>.icon{width:56px;height:56px;padding:8px;border:1px solid #ffd1e3;border-radius:50%}.feature-title h3{font-size:21px}.feature-card p{margin-top:15px;font-size:16px;line-height:1.9;position:relative;z-index:2}.feature-art{position:absolute;right:-15px;bottom:-12px;width:49%;z-index:3;max-height:205px;object-fit:contain;object-position:bottom}.feature-design,.feature-wordpress{min-height:285px}.feature-design p,.feature-wordpress p{max-width:58%;font-size:15px}.feature-design .feature-title{gap:12px}.feature-design .feature-title h3{font-size:20px}.feature-design .feature-art{width:53%;bottom:0;right:-10px}.feature-wordpress .feature-art{width:51%;right:-18px;bottom:-10px}.feature-server{padding-left:44%}.feature-server .feature-title{margin-left:-65%}.feature-server .feature-art{left:14px;right:auto;bottom:5px;width:43%;max-height:160px}.feature-server p{font-size:15px}.feature-schedule{min-height:245px}.feature-schedule .feature-title h3{font-size:18px;white-space:nowrap}.feature-schedule p{font-size:14px;max-width:70%;margin-bottom:40px}.feature-schedule .feature-art{width:52%;bottom:-12px;right:-10px}.feature-domain{margin-left:18px}.feature-mail{margin-left:38px}.feature-script{position:absolute;right:24px;top:8px;font-size:32px;opacity:.45;z-index:0}.feature-design .feature-script,.feature-wordpress .feature-script{display:none}.feature-mail .feature-script{top:auto;bottom:18px;left:95px}.feature-server .feature-script{display:none}.feature-schedule .feature-script{top:auto;bottom:10px;left:35px}.domain-visual{display:flex;align-items:center;justify-content:space-between;background:#fff0f6;color:var(--pink);font-size:20px;line-height:1.4;margin:17px 5px -12px 100px;border-radius:6px;transform:rotate(-5deg);box-shadow:0 3px 12px #f9b7d340;height:38px;padding-left:12px}.domain-visual>.icon{background:var(--pink);padding:8px;width:44px;height:38px;filter:none}.mail-visual{position:absolute;right:25px;bottom:28px;display:flex;align-items:end;gap:12px;transform:rotate(-12deg)}.mail-visual .icon:first-child{width:68px;height:60px}.mail-visual .icon:last-child{width:42px;height:42px}.services-flower{width:410px;left:-315px;top:330px;z-index:0;--rot:50deg}.services-sprig{width:310px;right:-190px;bottom:190px;z-index:1;--rot:-65deg}.services-staff{top:90px;bottom:auto;z-index:-1;transform:rotate(9deg)}
/* ピアノと出会いのメッセージ */
.promise{min-height:765px;background:#fffbf6}.promise-room{position:absolute;inset:0;background:linear-gradient(90deg,transparent 35%,#fff9f2bb 73%),url('assets/14-room-clean.webp') center 55%/cover;opacity:.7;z-index:-2}.promise-piano{width:64%;max-width:1040px;left:-8%;top:30px;z-index:1}.promise-piano img{mask-image:linear-gradient(#000 84%,transparent)}.promise-inner{min-height:765px;display:flex;align-items:center;justify-content:flex-end}.promise-copy{width:47%;padding:15px 0 65px;position:relative;z-index:4;text-shadow:0 1px 20px #fff,0 1px 8px #fff}.promise-kicker{font-family:var(--serif);font-size:28px;display:inline-block;border-bottom:1px solid var(--pink);padding:0 5px 9px;transform:rotate(-5deg);margin-bottom:28px}.promise-copy h2{font-size:55px;line-height:1.55;white-space:nowrap}.promise-copy h2 em{font-size:1.22em}.promise-copy h2 span{font-size:.62em}.promise-copy>p:not(.promise-kicker){margin-top:22px;font-size:18px;line-height:2.1}.promise-copy .script{display:block;margin:35px 10px 0 0;text-align:right;font-size:38px}.promise-staff{bottom:-40px;z-index:2}
/* 料金 */
.price{padding:62px 0 90px;background:linear-gradient(160deg,#fff8f8,#ffe6ee 50%,#fff8f9);margin-top:-65px;z-index:2;border-radius:50% 45% 0 0 / 7% 8% 0 0}.price::after{content:'';position:absolute;bottom:-100px;left:-10%;width:120%;height:145px;border-radius:50%;background:#fff;z-index:1}.price .wrap{z-index:2}.price-ribbon{font-family:var(--sans);font-size:18px;font-weight:700;color:#fff;letter-spacing:.05em;line-height:1.6;border-radius:100px;background:linear-gradient(90deg,#ff3a8e,#ff81b7,#ff3a8e);width:max-content;max-width:100%;padding:9px 48px;margin:0 auto 38px;box-shadow:0 5px 13px #ed649930}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;max-width:1050px;margin:auto auto 34px}.price-circle{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#ffffffeb;border-radius:52% 48% 45% 55% / 50% 43% 57% 50%;box-shadow:0 10px 25px #faafc820}.price-circle:nth-child(2){border-radius:50% 48% 54% 43% / 52% 56% 44% 48%}.price-circle:nth-child(3){border-radius:45% 55% 49% 51% / 49% 53% 47% 51%}.price-circle .icon{width:47px;height:47px;margin:0 auto 10px}.price-circle h3{font-size:23px}.price-number{color:var(--pink);font-family:Georgia,'Times New Roman',serif;font-weight:bold;line-height:1.3;font-size:60px;white-space:nowrap;letter-spacing:-.04em}.price-number small{font-family:var(--serif);font-size:.4em;margin-left:2px}.price-circle>span{font-size:15px;margin-top:3px}.price-number.contract{font-size:57px}.price-number.contract small{font-size:.59em}.price .button{min-width:380px}.price-script{position:absolute;left:-20px;bottom:0;font-size:42px}.price-flower-left{width:340px;left:-190px;top:115px;z-index:1;--rot:70deg}.price-flower-right{width:420px;right:-215px;top:60px;z-index:1;--rot:-65deg}.price-staff{bottom:30px;z-index:0;opacity:.85}
/* 制作事例 */
.works{padding:85px 0 115px;background:linear-gradient(#fff 15%,#fff8f9 75%,#ffeff4)}.works .section-heading{margin-bottom:45px}.works h2{font-size:44px}.case-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:40px 26px;position:relative;z-index:3}.case-card{grid-column:span 2;position:relative;min-width:0}.case-card:nth-child(-n+2){grid-column:span 3}.case-card>.script{position:absolute;top:-5px;left:-8px;font-size:33px;z-index:4;pointer-events:none}.case-card:nth-child(even)>.script{left:10px;top:2px}.case-open{display:block;width:100%;padding:0;border:0;background:none;border-radius:15px}.case-open img{width:100%;transition:transform .45s cubic-bezier(.2,.7,.2,1);filter:drop-shadow(0 12px 12px #63313912)}.case-open:hover img{transform:translateY(-7px) scale(1.015)}.case-card h3{font-size:19px;margin:2px 20px 3px}.case-card p{font-size:13px;color:var(--muted);margin:0 20px;line-height:1.8}.case-card p span{margin:0 9px}.case-card:nth-child(n+3) h3{font-size:17px;margin-left:8px}.case-card:nth-child(n+3) p{margin-left:8px;font-size:12px}.works-flower-left{width:350px;left:-160px;top:240px;--rot:70deg;z-index:1}.works-flower-right{width:310px;right:-210px;top:390px;--rot:-40deg;z-index:1}.works-staff{bottom:-90px}
/* 制作の流れ */
.flow{padding:105px 0 115px;background:linear-gradient(130deg,#fff9fa,#fff2f5 60%,#fffafa);border-radius:50% 50% 0 0 / 3% 3% 0 0;margin-top:-35px}.flow-heading{position:relative;margin:0 35px 70px}.flow-heading h2{font-size:44px}.flow-heading>p:not(.flow-note){margin-top:10px;line-height:1.8}.flow-note{position:absolute;right:50px;top:-10px;text-align:center;font-size:23px}.flow-note em{font-size:44px}.flow-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px 30px;position:relative;z-index:2}.flow-card{position:relative;min-height:300px;display:flex;align-items:flex-end}.flow-card:nth-child(3n+2){transform:translateY(-28px)}.flow-photo{position:absolute;width:73%;right:-14px;top:-22px;height:260px;display:flex;align-items:flex-end;justify-content:flex-end}.flow-photo img{max-width:100%;max-height:100%;object-fit:contain;object-position:bottom}.flow-paper{position:relative;z-index:3;width:63%;min-height:210px;padding:41px 18px 22px 23px;background:linear-gradient(115deg,#fffffff5,#ffffffec);border-radius:27px 38px 28px 39px;box-shadow:0 10px 24px #eaa4bd0d}.step{position:absolute;left:22px;top:-30px;background:linear-gradient(140deg,#ff81bc,#ff2d87);box-shadow:0 2px 10px #ef8cb42b;width:67px;height:67px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;font:26px/1.05 Georgia,serif}.step small{font:11px/1.3 var(--sans);letter-spacing:.02em}.flow-title{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:13px}.flow-title h3{font-size:18px;white-space:nowrap}.flow-title .icon{width:28px;height:28px}.flow-paper p{font-size:14px;line-height:1.85}.flow-3 .flow-photo,.flow-4 .flow-photo{width:87%;right:-22px;top:-30px;align-items:flex-start}.flow-3 .flow-paper{margin-left:0}.flow-5 .flow-photo{width:62%;height:265px;top:-17px;right:-10px;mask-image:linear-gradient(90deg,transparent,#000 30%,#000 83%,transparent),linear-gradient(transparent,#000 12%,#000 85%,transparent);mask-composite:intersect}.flow-5 .flow-photo img{width:100%;height:100%;object-fit:cover;object-position:18% 54%}.flow-flower{left:-240px;bottom:-100px;width:500px;z-index:1;--rot:25deg}
/* 比較 */
.comparison{padding:65px 0 90px;background:linear-gradient(140deg,#fff3f5dd,#fff4f6ee),url('assets/14-room-clean.webp') center/cover}.comparison .section-script{left:-35px;top:0}.comparison .section-heading{margin-bottom:35px}.comparison .section-heading h2{font-size:39px}.comparison .section-heading p{font-size:16px;line-height:1.7;margin-top:10px}.comparison-scroll{position:relative;z-index:2;overflow:auto;border-radius:18px;background:#fff;box-shadow:0 12px 30px #eba4bd15;scrollbar-color:#f4accb #fff1f5}.comparison table{border-collapse:collapse;width:100%;min-width:690px;font-size:16px;text-align:center;table-layout:fixed;line-height:1.6}.comparison th,.comparison td{border:1px solid #f0e6e9;padding:11px 14px}.comparison thead th{background:#f3f3f3;font-family:var(--serif);font-size:25px;line-height:1.3;padding:18px 10px}.comparison thead th:nth-child(2){background:linear-gradient(130deg,#ff5ba4,#fa358b);color:white}.comparison thead small{font-family:var(--sans);font-size:12px;display:block;margin-top:4px;font-weight:500}.comparison .table-brand{font-size:29px;white-space:nowrap}.comparison tbody th{font-size:14px;text-align:left;background:#fff;font-weight:600}.comparison tbody td:nth-child(2){color:var(--pink);font-weight:700;background:#ffeaf2}.comparison tbody td{font-size:15px}.comparison-flower{width:430px;left:-340px;bottom:10px;--rot:50deg;z-index:0}.table-hint{display:none;font-size:12px;color:var(--muted);margin-top:10px;text-align:right}
/* FAQ */
.faq{padding:85px 0 95px;background:linear-gradient(#fff4f6,#fff8f9 45%,#fff0f4)}.faq-heading{position:relative;padding:0 40px;margin-bottom:36px;min-height:160px;z-index:2}.faq-heading .section-script{left:-20px;top:-25px}.faq-heading h2{font-size:43px}.faq-heading>p:not(.faq-note){font-size:15px;margin-top:10px;line-height:1.75}.faq-note{position:absolute;left:58%;top:15px;font-size:18px;z-index:2}.faq-girl{position:absolute;width:265px;right:-65px;top:-70px;z-index:-1;mask-image:linear-gradient(#000 75%,transparent)}.faq-grid{display:grid;grid-template-columns:1fr;gap:14px;position:relative;z-index:4;align-items:start}.faq-item{background:#ffffffed;border-radius:22px;box-shadow:0 4px 16px #ffacce16;overflow:hidden}.faq-item summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 17px 15px 22px;font-size:15px;font-weight:600;min-height:66px;line-height:1.65}.faq-item summary::-webkit-details-marker{display:none}.faq-toggle{width:29px;height:29px;min-width:29px;border:1px solid #ffc2dc;border-radius:50%;position:relative}.faq-toggle::before,.faq-toggle::after{content:'';position:absolute;left:7px;top:13px;width:13px;height:2px;background:var(--pink);transition:transform .2s}.faq-toggle::after{transform:rotate(90deg)}.faq-item[open] .faq-toggle::after{transform:rotate(0)}.faq-item[open] summary{color:var(--pink)}.faq-answer>p{padding:0 24px 22px;font-size:15px;line-height:1.9;color:var(--muted)}
/* 最終CTA・フッター */
.contact{background:linear-gradient(120deg,#ffdeec,#ffc6df 48%,#ffe5ee);padding:70px 0 80px;min-height:420px;border-radius:45% 55% 0 0 / 5% 6% 0 0;margin-top:-20px;z-index:3}.contact-inner{text-align:center;z-index:3}.contact h2{font-size:46px;line-height:1.5;margin-bottom:25px;text-shadow:0 2px 14px #fff}.contact h2>span{font-size:26px;letter-spacing:.03em}.contact .eyebrow{font-size:17px}.contact .button{min-width:505px;min-height:70px;font-size:20px}.contact-piano{width:510px;left:-260px;bottom:-15px;z-index:1}.contact-flower{width:450px;right:-290px;bottom:-30px;z-index:2;--rot:-40deg;filter:blur(1px)}.contact .award{top:15px;right:-20px;width:170px}.contact .award-copy{font-size:15px;top:17px}.contact .award-copy strong{font-size:39px}.contact .award-copy .icon{width:27px;height:27px}.contact-staff{bottom:-50px;opacity:.8;z-index:1}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:15px;max-width:1180px;margin:auto;padding:25px 35px}.site-footer .brand strong{font-size:19px}.site-footer small{font-size:12px;color:#817373}.mobile-cta{display:none}.case-dialog{width:min(1000px,92vw);max-height:90dvh;border:0;border-radius:24px;padding:35px;background:#fff6fa;color:var(--ink);box-shadow:0 24px 80px #42203238;overflow:auto}.case-dialog::backdrop{background:#2a1821b3;backdrop-filter:blur(4px)}.case-dialog h2{font-size:25px;text-align:center;margin:0 30px 10px}.case-dialog>img{max-height:65vh;width:100%;object-fit:contain}.case-dialog>p{text-align:center;color:var(--muted);font-size:13px}.dialog-close{position:absolute;right:15px;top:12px;width:38px;height:38px;border:1px solid #f6a9ca;border-radius:50%;font-size:28px;line-height:1;background:white;color:var(--pink)}
/* 表示アニメーション：JSで表示可能と確認した要素だけに付与 */
@keyframes reveal-up{from{opacity:0;translate:0 26px}to{opacity:1;translate:0 0}}@keyframes hero-in{from{opacity:0;translate:25px 15px}to{opacity:1;translate:0 0}}.reveal.is-pending{opacity:0}.reveal.is-visible{animation:reveal-up .85s cubic-bezier(.22,.65,.22,1) var(--delay,0ms) both}.hero-visual.is-visible{animation-name:hero-in;animation-duration:1.2s}.decor.in-view,.petal.in-view,.music-note.in-view{will-change:transform}
/* ノートPC・タブレット */
@media(min-width:1600px){.hero-visual{right:-90px}.hero-flower-left{left:-240px}.hero-flower-right{right:-150px}.promise-piano{left:0;width:55%}.contact-piano{left:-80px}.contact-flower{right:-160px}}
@media(max-width:1200px){.brand>span{display:none}.site-nav{gap:17px}.header-inner{width:calc(100% - 40px)}.wrap{width:calc(100% - 64px)}.hero-copy{padding-top:60px;width:65%}.hero-visual{width:890px;right:-180px;top:35px}.hero-inner{height:675px}.hero-copy h1{font-size:57px}.hero-subtitle{font-size:23px}.hero-note{left:61%;top:32px}.award{right:-10px;width:165px;top:215px}.award-copy{font-size:14px;top:18px}.award-copy strong{font-size:39px}.award-copy .icon{width:26px;height:26px}.hero-services{gap:10px;margin-top:-15px}.service-bubble{font-size:12px;min-height:130px}.worries-inner{grid-template-columns:1.7fr .7fr 1fr}.worries h2{font-size:27px}.check-list{font-size:13px}.worried-figure{width:225px;margin-left:-30px}.speech{font-size:20px}.simple-checks{font-size:12px}.simple-checks li{white-space:normal}.feature-grid{gap:25px 20px}.feature-card{padding:26px 24px}.feature-title h3{font-size:18px}.feature-title>.icon{width:47px;height:47px}.feature-design .feature-title h3{font-size:17px}.feature-card p{font-size:14px}.feature-server{padding-left:43%}.feature-server .feature-title{margin-left:-63%}.feature-schedule .feature-title h3{font-size:16px}.feature-schedule .feature-title{gap:8px}.feature-domain,.feature-mail{margin-left:0}.promise-copy h2{font-size:47px}.promise-kicker{font-size:24px}.promise-copy>p:not(.promise-kicker){font-size:16px}.promise-inner,.promise{min-height:665px}.price-grid{gap:15px}.price-number{font-size:52px}.price-circle h3{font-size:21px}.flow-grid{gap:45px 20px}.flow-paper{width:68%;padding:42px 17px 20px}.flow-paper p{font-size:13px}.flow-title h3{font-size:16px}.flow-title .icon{width:24px;height:24px}.contact .award{width:150px;right:-10px;top:35px}.contact .award-copy{font-size:13px;top:12px}.contact .award-copy strong{font-size:35px}.contact h2{font-size:41px}.contact .button{min-width:440px}.comparison thead th{font-size:23px}}
@media(max-width:960px){.site-header .header-contact{display:none}.hero-inner{height:650px}.hero-copy{padding-top:48px}.hero-copy h1{font-size:48px}.hero-kicker{font-size:22px}.hero-subtitle{font-size:20px}.hero-description{font-size:13px}.hero-copy .button{min-width:330px;padding-inline:20px;font-size:13px}.hero-visual{right:-250px;width:840px;top:40px}.hero-note{left:auto;right:165px;top:25px;font-size:16px}.hero-services{gap:8px;margin-top:-25px}.service-bubble{min-height:113px;font-size:11px}.service-bubble .icon{width:36px;height:36px}.hero .award{width:142px;right:-10px;top:220px}.hero .award-copy{font-size:12px;top:13px}.hero .award-copy strong{font-size:33px}.hero .award-copy .icon{width:23px;height:23px}.hero .award-copy small{font-size:11px}.worries{padding:65px 0 45px}.worries-inner{grid-template-columns:1.65fr .75fr}.worries h2{font-size:25px}.worried-figure{grid-column:2;grid-row:1 / 3;align-self:end;width:240px;margin-left:-30px}.reassurance{grid-column:1;display:flex;align-items:center;gap:15px;padding:20px 0 0}.speech{font-size:17px;width:190px;margin:0;flex-shrink:0}.simple-checks{font-size:12px}.check-list{font-size:13px}.feature-title{gap:9px}.feature-title h3{font-size:16px}.feature-title>.icon{width:39px;height:39px;padding:5px}.feature-card{padding:24px 18px;min-height:245px}.feature-design .feature-title h3{font-size:16px}.feature-design p,.feature-wordpress p{font-size:13px}.feature-design,.feature-wordpress{min-height:265px}.feature-art{max-height:165px}.feature-server{padding-left:40%}.feature-server .feature-title{margin-left:-56%}.feature-schedule .feature-title h3{font-size:14px;white-space:normal}.feature-schedule p{max-width:85%;font-size:13px}.feature-mail p{font-size:13px}.feature-mail .mail-visual{bottom:18px;right:18px}.domain-visual{margin-left:45px}.services h2{font-size:32px}.eyebrow{font-size:16px}.promise-copy{width:49%}.promise-copy h2{font-size:39px}.promise-kicker{font-size:20px}.promise-copy>p:not(.promise-kicker){font-size:14px}.promise-piano{left:-15%;width:75%;top:55px}.promise,.promise-inner{min-height:620px}.price-number{font-size:43px}.price-circle h3{font-size:18px}.price-circle .icon{width:39px;height:39px}.price-number.contract{font-size:43px}.price-script{font-size:32px;bottom:-30px}.case-grid{gap:32px 16px}.case-card h3{font-size:17px;margin-left:10px}.case-card p{margin-left:10px;font-size:12px}.case-card:nth-child(n+3) h3{font-size:15px}.case-card>.script{font-size:27px}.flow-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:65px 30px}.flow-card:nth-child(3n+2){transform:none}.flow-card:nth-child(even){transform:translateY(-20px)}.flow-paper{width:64%;min-height:215px}.flow-paper p{font-size:14px}.flow-title h3{font-size:18px}.flow-note{right:10px;font-size:19px}.comparison .table-brand{font-size:24px}.comparison th,.comparison td{padding:10px}.faq-heading{padding-left:10px}.faq-girl{right:-70px;width:220px;top:-35px}.faq-note{left:auto;right:90px;font-size:15px;top:5px}.faq-heading>p:not(.faq-note){font-size:14px;max-width:60%}.faq-grid{gap:12px}.faq-item summary{font-size:14px;padding:13px 15px;gap:9px}.contact .award{display:none}.contact-piano{left:-330px}.contact-flower{right:-320px}.contact h2{font-size:40px}}
/* スマートフォン */
@media(max-width:700px){html{scroll-padding-top:78px}.wrap{width:calc(100% - 36px)}h2{font-size:28px}.header-inner{min-height:63px;width:calc(100% - 30px)}.brand strong{font-size:22px}.brand .icon{width:26px;height:26px}.menu-toggle{display:flex;position:relative;z-index:52;width:44px;height:44px;align-items:center;justify-content:center;flex-direction:column;gap:5px;background:none;border:0;padding:10px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--pink);transition:transform .25s,opacity .25s}.menu-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.menu-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.site-nav{display:none;position:absolute;top:63px;left:0;right:0;background:#fffcfefc;padding:18px 24px 25px;box-shadow:0 12px 18px #62314610;gap:0;font-size:16px;max-height:calc(100dvh - 63px);overflow:auto}.site-nav.is-open{display:flex;flex-direction:column;align-items:stretch}.site-nav>a:not(.button){border-bottom:1px solid #ffe6f0;padding:13px 5px}.site-nav .header-contact{display:flex;margin-top:18px;min-height:48px;font-size:14px}.hero{padding-bottom:40px}.hero-inner{height:765px;width:100%}.hero-copy{width:100%;padding:33px 22px 0}.hero-kicker{font-size:19px;margin-bottom:15px;background:#fff6}.hero-copy h1{font-size:clamp(31px,8.8vw,48px);line-height:1.45;max-width:100%;letter-spacing:.015em}.hero-copy h1 em{font-size:1.12em}.hero-subtitle{font-size:clamp(16px,4.4vw,23px);margin:7px 0 14px;white-space:nowrap}.hero-description{font-size:12px;line-height:1.8;max-width:85%;margin:0 0 0;text-shadow:0 1px 7px #fff,0 1px 5px #fff}.hero-copy .button{position:absolute;top:665px;left:50%;transform:translateX(-50%);min-width:0;width:calc(100% - 46px);max-width:420px;font-size:14px;min-height:56px;padding:12px 18px;z-index:10}.hero-copy .button:hover{transform:translateX(-50%) translateY(-2px)}.hero-visual{width:650px;max-width:none;right:-126px;top:248px;z-index:2}.hero-people{mask-image:linear-gradient(#000 78%,transparent 100%)}.hero-note{right:25px;top:180px;font-size:14px;transform:rotate(7deg);z-index:7}.hero .award{top:422px;right:14px;width:132px}.hero .award-copy{font-size:11px;top:12px}.hero .award-copy strong{font-size:31px}.hero .award-copy small{font-size:10px}.hero .award-copy .icon{width:20px;height:20px;margin-bottom:3px}.hero .award-over{font-size:11px}.hero-flower-left{width:250px;left:-205px;top:25px;filter:blur(1px)}.hero-flower-right{width:245px;right:-160px;top:260px;filter:blur(1px);z-index:6}.hero-services{grid-template-columns:repeat(3,1fr);gap:12px;max-width:450px;margin-top:-25px;z-index:9}.service-bubble{font-size:12px;min-height:0;aspect-ratio:1}.service-bubble .icon{width:32px;height:32px;margin-bottom:7px}.service-bubble:nth-child(even){margin-top:0;margin-bottom:0}.service-bubble:nth-child(2),.service-bubble:nth-child(5){transform:translateY(7px)}.hero-staff{bottom:50px;left:-100%;right:-100%;opacity:.6}.hero::after{bottom:-70px}.section-script{font-size:36px;left:-3px;top:-36px}.worries{padding:70px 0 38px}.worries-inner{display:block;min-height:0}.worries-copy{width:100%}.worries h2{font-size:clamp(21px,5.9vw,29px);letter-spacing:0;margin-bottom:22px}.check-list{font-size:14px;line-height:1.75;padding-right:5px}.check-list li{padding-left:29px;margin:13px 0}.check-list li::before{width:20px;height:20px;top:3px}.worried-figure{position:absolute;right:-25px;bottom:-30px;width:165px;max-width:42%;margin:0}.reassurance{display:block;padding:25px 0 18px;width:70%;position:relative;z-index:3}.speech{width:210px;font-size:20px;padding:10px 15px;margin-bottom:24px}.simple-checks{font-size:12px}.simple-checks li{margin:8px 0;padding-left:22px;line-height:1.6}.simple-checks li::before{font-size:23px}.services{padding:58px 0 65px}.section-heading{margin-bottom:30px}.section-heading p:not(.eyebrow){font-size:14px;line-height:1.85;margin-top:12px}.eyebrow{font-size:13px;letter-spacing:.01em;margin-bottom:12px}.eyebrow::before,.eyebrow::after{width:12px;margin:0 5px;vertical-align:5px}.services h2{font-size:clamp(23px,6.2vw,31px);letter-spacing:.01em;line-height:1.7}.services .section-heading{margin-bottom:32px}.feature-grid{grid-template-columns:1fr;gap:20px;max-width:470px;margin:auto}.feature-card{padding:25px 22px;min-height:205px;border-radius:27px 35px 25px 32px}.feature-card:nth-child(even){transform:none}.feature-title>.icon{width:45px;height:45px;padding:7px}.feature-title h3{font-size:19px}.feature-design .feature-title h3{font-size:18px}.feature-card p{font-size:14px;margin-top:15px}.feature-design,.feature-wordpress{min-height:240px}.feature-design p,.feature-wordpress p{font-size:13px;max-width:63%}.feature-design .feature-art,.feature-wordpress .feature-art{width:51%;right:-8px;bottom:-5px;max-height:155px}.feature-wordpress .feature-art{width:53%;bottom:0}.feature-server{padding-left:42%}.feature-server .feature-title{margin-left:-62%;gap:9px}.feature-server .feature-art{width:42%;left:6px;bottom:0}.feature-server p{font-size:13px}.feature-domain{min-height:213px}.domain-visual{margin-left:72px;margin-top:17px;height:34px;font-size:18px}.domain-visual>.icon{height:34px;width:38px}.feature-mail{min-height:217px}.feature-mail p{font-size:13px}.mail-visual{bottom:15px}.feature-mail .feature-script{font-size:30px;left:35px}.feature-schedule{min-height:232px}.feature-schedule .feature-title h3{font-size:16px;white-space:normal}.feature-schedule .feature-art{width:51%;bottom:-4px;right:-7px}.feature-schedule p{font-size:13px;max-width:89%;margin-bottom:45px}.feature-script{font-size:28px}.services-staff{top:160px;left:-80%;right:-80%;transform:rotate(-12deg)}.services-flower{width:230px;left:-180px;top:520px}.services-sprig{width:230px;right:-170px;bottom:60px}.promise{min-height:700px}.promise-inner{min-height:700px;display:block}.promise-copy{width:100%;padding:38px 0 0 22%;text-shadow:0 1px 8px #fff,0 1px 5px #fff}.promise-kicker{font-size:18px;margin-bottom:20px}.promise-copy h2{font-size:38px;line-height:1.5}.promise-copy h2 span{font-size:.53em}.promise-copy>p:not(.promise-kicker){font-size:13px;line-height:1.9;margin-top:18px}.promise-copy .script{font-size:27px;margin-top:15px}.promise-piano{top:auto;bottom:15px;left:-28%;width:108%;max-width:660px;z-index:1}.promise-room{opacity:.6;background-position:30% 55%}.promise-staff{bottom:-30px;left:-70%;right:-70%}.price{margin-top:-40px;padding:45px 0 66px}.price-ribbon{font-size:13px;padding:8px 17px;margin-bottom:27px;max-width:94%}.price-grid{gap:7px;margin-bottom:25px}.price-circle{min-height:0;aspect-ratio:.92}.price-circle h3{font-size:13px;white-space:nowrap}.price-circle .icon{width:27px;height:27px;margin-bottom:8px}.price-number{font-size:clamp(24px,6.9vw,36px);line-height:1.3}.price-circle>span{font-size:10px;margin-top:3px}.price-number small{font-size:.42em}.price-number.contract{font-size:clamp(27px,7vw,36px)}.price-number.contract small{font-size:.51em}.price .button{min-width:0;width:82%;font-size:14px;min-height:52px;padding:12px 20px}.price .button .icon{width:23px;height:23px}.price-script{font-size:25px;bottom:-37px;left:0}.price-flower-left{width:200px;left:-162px;top:80px}.price-flower-right{width:240px;right:-190px;top:70px}.price-staff{left:-90%;right:-90%;bottom:0}.price::after{bottom:-120px}.works{padding:55px 0 67px}.works .section-heading{margin-bottom:25px}.works h2{font-size:29px}.case-grid{grid-template-columns:1fr;gap:30px;max-width:450px;margin:auto}.case-card,.case-card:nth-child(-n+2){grid-column:1}.case-card:nth-child(n+3) h3,.case-card h3{font-size:18px;margin:0 15px 3px}.case-card:nth-child(n+3) p,.case-card p{font-size:12px;margin-left:15px}.case-card>.script{font-size:31px;top:5px;left:0}.case-open img{max-height:300px;object-fit:contain}.works-flower-left{width:210px;left:-170px;top:310px}.works-flower-right{width:230px;right:-200px;top:830px}.works-staff{left:-60%;right:-60%;bottom:-15px}.flow{padding:82px 0 75px;border-radius:50% 50% 0 0 / 1% 1% 0 0;margin-top:-22px}.flow-heading{margin:0 5px 50px}.flow-heading h2{font-size:33px}.flow-heading>p:not(.flow-note){font-size:13px;max-width:75%;line-height:1.85}.flow-note{right:-3px;top:-16px;font-size:14px;line-height:1.7}.flow-note em{font-size:30px}.flow-grid{grid-template-columns:1fr;gap:55px;max-width:420px;margin:auto}.flow-card{min-height:265px}.flow-card:nth-child(3n+2),.flow-card:nth-child(even){transform:none}.flow-paper{width:63%;padding:43px 20px 22px;min-height:205px}.flow-paper p{font-size:14px}.flow-title h3{font-size:18px}.flow-title .icon{width:26px;height:26px}.flow-photo{width:68%;right:-8px;height:250px;top:-16px}.flow-3 .flow-photo,.flow-4 .flow-photo{width:77%;right:-10px}.flow-5 .flow-photo{height:250px;right:-10px}.step{width:63px;height:63px;left:21px;top:-28px}.flow-flower{width:270px;left:-210px;bottom:-25px}.comparison{padding:60px 0 48px}.comparison .section-script{font-size:33px;left:-5px;top:-28px}.comparison .section-heading{margin-bottom:25px}.comparison .section-heading h2{font-size:28px;white-space:nowrap}.comparison .section-heading p{font-size:13px}.comparison .wrap{width:calc(100% - 28px)}.comparison-scroll{border-radius:12px}.comparison table{min-width:650px;font-size:14px}.comparison th,.comparison td{padding:9px 10px}.comparison thead th{font-size:21px}.comparison .table-brand{font-size:23px}.comparison tbody th{font-size:12px}.comparison tbody td{font-size:13px}.comparison thead small{font-size:10px}.table-hint{display:block}.faq{padding:58px 0 60px}.faq-heading{padding:0 3px;min-height:175px;margin-bottom:20px}.faq-heading h2{font-size:32px}.faq-heading .section-script{font-size:33px;top:-32px;left:0}.faq-heading>p:not(.faq-note){font-size:12px;max-width:75%;margin-top:11px}.faq-girl{width:160px;right:-32px;top:-12px;opacity:.87}.faq-note{right:25px;top:100px;font-size:13px;max-width:55%;background:#fff9;padding:7px 10px;border-radius:50%}.faq-grid{grid-template-columns:1fr;gap:10px}.faq-item{border-radius:19px}.faq-item summary{font-size:14px;padding:13px 16px;min-height:60px;line-height:1.7}.faq-answer>p{font-size:14px;padding:0 20px 19px}.contact{padding:54px 0 66px;min-height:340px}.contact-inner{width:calc(100% - 30px)}.contact h2{font-size:29px;line-height:1.6;margin-bottom:20px;letter-spacing:0}.contact h2>span{font-size:17px;white-space:nowrap}.contact .eyebrow{font-size:13px;margin-bottom:11px}.contact .button{min-width:0;width:94%;font-size:14px;min-height:58px;padding:14px 10px;gap:10px}.contact .button .icon{width:24px;height:24px}.contact-piano{width:280px;left:-198px;bottom:0;opacity:.85}.contact-flower{width:230px;right:-160px;bottom:-10px}.contact-staff{left:-80%;right:-80%;bottom:-20px}.site-footer{padding:21px 20px 100px}.site-footer .brand strong{font-size:17px}.site-footer .brand .icon{width:23px;height:23px}.site-footer small{font-size:11px}.mobile-cta{position:fixed;bottom:0;left:0;right:0;z-index:40;display:flex;align-items:center;justify-content:center;padding:8px 17px calc(8px + env(safe-area-inset-bottom));background:#fff9fcf0;backdrop-filter:blur(10px);box-shadow:0 -2px 20px #7a354715;transition:translate .3s}.mobile-cta .button{width:100%;min-height:46px;padding:10px 16px;font-size:14px;box-shadow:none}.mobile-cta .icon{width:23px;height:23px}.mobile-cta.is-hidden{translate:0 120%}.case-dialog{padding:50px 15px 20px;width:94vw;border-radius:18px}.case-dialog h2{font-size:19px;margin:0 10px 10px}.case-dialog>img{max-height:65vh}.petal{opacity:.4;width:calc(var(--size,32px)*.75)}.music-note{opacity:.3;width:calc(var(--size,38px)*.8)}}
@media(max-width:370px){.hero-visual{right:-167px}.hero-copy{padding-left:18px;padding-right:18px}.hero-copy h1{font-size:31px}.hero-subtitle{font-size:15px}.hero-kicker{font-size:17px}.hero-description{font-size:11px;max-width:95%}.hero-note{top:195px;font-size:12px}.hero .award{width:115px;right:5px;top:440px}.hero .award-copy{font-size:10px;top:8px}.hero .award-copy strong{font-size:28px}.hero-services{gap:7px}.service-bubble{font-size:11px}.worries h2{font-size:21px}.check-list{font-size:13px}.reassurance{width:75%}.speech{width:185px}.worried-figure{width:140px;right:-20px}.feature-title h3{font-size:17px}.feature-title>.icon{width:39px;height:39px}.feature-design .feature-title h3{font-size:16px}.feature-card{padding-inline:17px}.feature-server{padding-left:42%}.feature-schedule .feature-title h3{font-size:14px}.promise-copy{padding-left:17%}.promise-copy h2{font-size:34px}.promise-copy>p:not(.promise-kicker){font-size:12px}.price-ribbon{font-size:12px;padding-inline:12px}.price-grid{gap:5px}.price-circle h3{font-size:12px}.price-number{font-size:23px}.price-number.contract{font-size:27px}.works h2{font-size:26px}.flow-paper{padding-inline:16px;width:65%}.flow-title h3{font-size:16px}.flow-paper p{font-size:13px}.contact h2{font-size:26px}.contact h2>span{font-size:15px}.comparison .section-heading h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal.is-pending{opacity:1!important}.decor,.petal,.music-note{--parallax-y:0px!important;will-change:auto!important}}
@media print{.site-header{position:static}.reveal.is-pending{opacity:1}.reveal{animation:none!important}.decor,.petal,.music-note{--parallax-y:0px!important}.mobile-cta,.menu-toggle,.case-dialog{display:none}.scene{break-inside:avoid}.site-footer{padding-bottom:20px}}

/* 2026-10-05: 見出し・奥行き・スクロール演出 */
.hero-copy h1{font-weight:700;letter-spacing:.02em;line-height:1.38;filter:drop-shadow(0 4px 16px #fff9)}
.hero-copy h1>.hero-title-line{display:block;font-size:1em}
.hero-copy h1>.hero-title-top{font-size:.82em;letter-spacing:.09em;color:#49313d}
.hero-title-main{width:max-content;position:relative;padding:2px 0 8px}
.hero-title-main::after{content:'';position:absolute;left:0;bottom:9px;width:94%;height:12px;background:linear-gradient(90deg,#f4529d50,#ffd7e580);z-index:-1;transform:rotate(-1.5deg);transform-origin:left}
.hero-title-main em{color:#da267c;background:linear-gradient(125deg,#aa285f 5%,#f53991 55%,#b5256b);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-title-main small{font-size:.52em;margin-left:.06em;font-weight:600;color:#49313d}
.hero-subtitle{margin-top:12px;letter-spacing:.035em}
.hero .quality-copy,.contact .quality-copy{inset:19px 7px auto;font-size:15px;line-height:1.45}
.quality-copy .quality-line{display:block;letter-spacing:.015em}
.quality-copy .quality-line+.quality-line{margin-top:7px}
.quality-copy .quality-line b{font-family:var(--serif);font-size:1.45em;font-weight:700;color:#d22a75}
.hero .quality-copy>.icon,.contact .quality-copy>.icon{height:23px;width:23px;margin-bottom:6px}
.contact .quality-copy{font-size:14px;inset:15px 6px auto}
.services::before{background-position:center top;opacity:.45;filter:none}
.services{background-color:#fff7f2}
.services .section-heading{margin-bottom:42px}
.decor>img{transition:opacity 1.1s,translate 1.4s cubic-bezier(.16,1,.3,1),scale 1.4s;transform-origin:center}
.decor.motion-pending>img{opacity:0;translate:0 65px;scale:.92}
@keyframes reveal-rise{from{opacity:0;translate:0 58px;filter:blur(5px)}to{opacity:1;translate:0 0;filter:blur(0)}}
@keyframes reveal-left{from{opacity:0;translate:-55px 25px;rotate:-2deg}to{opacity:1;translate:0 0;rotate:0deg}}
@keyframes reveal-right{from{opacity:0;translate:55px 25px;rotate:2deg}to{opacity:1;translate:0 0;rotate:0deg}}
@keyframes reveal-bloom{from{opacity:0;scale:.82;translate:0 35px}to{opacity:1;scale:1;translate:0 0}}
@keyframes photo-rise{from{opacity:0;translate:0 38px;scale:.9}to{opacity:1;translate:0 0;scale:1}}
@keyframes title-line{from{opacity:0;translate:0 28px;clip-path:inset(0 0 100% 0)}to{opacity:1;translate:0 0;clip-path:inset(0)}}
.reveal.is-visible{animation-name:reveal-rise;animation-duration:1s;animation-timing-function:cubic-bezier(.16,1,.3,1)}
.feature-card.is-visible:nth-child(odd),.flow-card.is-visible:nth-child(odd){animation-name:reveal-left}
.feature-card.is-visible:nth-child(even),.flow-card.is-visible:nth-child(even){animation-name:reveal-right}
.service-bubble.is-visible,.price-circle.is-visible{animation-name:reveal-bloom}
.case-card.is-visible .case-open img,.flow-card.is-visible .flow-photo img,.feature-card.is-visible .feature-art{animation:photo-rise 1.25s cubic-bezier(.16,1,.3,1) calc(var(--delay,0ms) + 140ms) both}
.hero-copy.is-visible .hero-title-line{animation:title-line 1.15s cubic-bezier(.16,1,.3,1) 160ms both}
.hero-copy.is-visible .hero-title-main{animation-delay:330ms}
.hero-copy.is-visible .hero-title-main::after{animation:underline-in 1s cubic-bezier(.16,1,.3,1) 650ms both}
@keyframes underline-in{from{scale:0 1}to{scale:1 1}}
.sakura-layer{position:fixed;inset:0;z-index:20;pointer-events:none;overflow:hidden;contain:strict}
.sakura-petal{position:absolute;left:0;top:0;width:var(--size);aspect-ratio:1.5;background:url('assets/06-pink-petals.webp') var(--petal-pos)/300% 300% no-repeat;backface-visibility:visible;will-change:transform;transform-origin:50% 50%;opacity:0}
@media(max-width:1200px){.hero .quality-copy{font-size:13px;inset:15px 6px auto}.contact .quality-copy{font-size:12px;inset:12px 5px auto}.quality-copy .quality-line+.quality-line{margin-top:5px}}
@media(max-width:960px){.hero .quality-copy{font-size:11px;inset:12px 5px auto}.hero .quality-copy>.icon{width:19px;height:19px;margin-bottom:3px}.hero .quality-copy .quality-line+.quality-line{margin-top:4px}}
@media(max-width:700px){.services{padding-top:30px}.services .section-heading{margin-bottom:30px}.hero-copy h1{font-size:clamp(32px,8.8vw,48px);line-height:1.48}.hero-copy h1>.hero-title-top{font-size:.84em}.hero-title-main::after{height:9px;bottom:11px}.hero-subtitle{font-size:clamp(15px,4.1vw,22px);letter-spacing:0;margin-top:8px}.hero .quality-copy{font-size:11px;inset:11px 5px auto}.hero .quality-copy .quality-line b{font-size:1.35em}.hero .quality-copy>.icon{width:18px;height:18px;margin-bottom:2px}.contact .award{display:block;position:relative;right:auto;top:auto;width:145px;margin:23px auto 0}.contact .quality-copy{font-size:12px;inset:13px 6px auto}.contact{padding-bottom:42px}.sakura-petal{filter:none}}
@media(max-width:370px){.hero .quality-copy{font-size:10px;inset:8px 4px auto}.hero .quality-copy>.icon{width:15px;height:15px}.hero .quality-copy .quality-line+.quality-line{margin-top:2px}}
@media(prefers-reduced-motion:reduce){.sakura-layer{display:none}.decor.motion-pending>img{opacity:1;translate:none;scale:1}.hero-title-main::after{scale:1}.reveal.is-pending{opacity:1}}
@media print{.sakura-layer{display:none}.decor.motion-pending>img{opacity:1;translate:none;scale:1}}

/* FAQ: 1カラム、開閉時の高さはJSで補間 */
.faq-grid{grid-template-columns:minmax(0,1fr);max-width:1000px;margin-inline:auto}
.faq-answer{display:flow-root}
.faq-item summary{padding-inline:26px}
.faq-item summary:focus-visible{outline-offset:-5px}
@media(max-width:700px){.faq-item summary{padding-inline:16px}.contact h2>span{font-size:clamp(14px,3.8vw,17px)}}

/* CTA専用のアップライトピアノ */
.contact-piano{width:400px;left:-150px;bottom:-10px}
@media(min-width:1600px){.contact-piano{left:0}}
@media(max-width:960px){.contact-piano{width:340px;left:-220px}}
@media(max-width:700px){.contact-piano{width:230px;left:-125px;bottom:12px}}

/* 7つの実サイトへのデモギャラリー */
.demo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;position:relative;z-index:3}
.demo-card{min-width:0;background:#fff;border-radius:22px;box-shadow:0 9px 30px #9c426b12;overflow:hidden}
.demo-link{display:block;height:100%}.demo-photo{aspect-ratio:8/5;position:relative;overflow:hidden;background:#fff2f6}
.demo-photo img{width:100%;height:100%;object-fit:cover;transition:transform .65s cubic-bezier(.2,.7,.2,1)}
.demo-link:hover .demo-photo img{transform:scale(1.045)}
.demo-number{position:absolute;left:15px;top:15px;padding:5px 12px;border-radius:30px;background:#fffffff0;color:#bb266a;font-size:12px;letter-spacing:.1em}
.demo-info{padding:22px}.demo-info h3{font-size:18px;line-height:1.6}.demo-visit{display:inline-block;margin-top:15px;padding-bottom:3px;border-bottom:1px solid #ef8ab6;color:#bd256c;font-size:14px}
@media(max-width:960px){.demo-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}}
@media(max-width:700px){.demo-grid{grid-template-columns:1fr;max-width:470px;margin:auto;gap:25px}.demo-info{padding:20px}}

/* ヒアリングはアンケートボード */
.flow-2 .flow-photo{width:65%;right:-7px;top:-28px}
.demo-card:nth-child(2) .demo-photo img{object-position:center 43%}

/* CTA左の楽譜写真 */
.contact-piano{width:410px;left:-130px;bottom:10px;--rot:-8deg}
@media(min-width:1600px){.contact-piano{left:0}}
@media(max-width:960px){.contact-piano{width:340px;left:-210px}}
@media(max-width:700px){.contact-piano{width:250px;left:-125px;bottom:22px}}