/* AIドライブ実践講座 紹介ページ r4：r3（明るい暖色・力強さ・ドライブの遊び）＋「何がつくれる」「よく聞く言葉」「伴走」（/school/ai-drive 専用） */
:root{--ink:#24150b;--text:#3a2a1f;--muted:#6b5546;--paper:#fff8ec;--cream:#ffefd6;--sun:#ffc928;--sun-soft:#ffe9a8;--tangerine:#ff7a1a;--orange:#c8400c;--orange-d:#a3330a;--orange-deep:#a3330a;--red:#e8312a;--line:#f0d9b8;--radius:22px;--display:"Dela Gothic One","Noto Sans JP",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--paper);color:var(--text);font-family:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Yu Gothic",Meiryo,sans-serif;font-size:18px;line-height:1.9;overflow-wrap:anywhere;overflow-x:hidden}
a{color:var(--orange);text-underline-offset:5px;font-weight:700}
a:hover{text-decoration-thickness:2px}
a:focus-visible,summary:focus-visible,button:focus-visible{outline:3px solid #1d5fd1;outline-offset:4px}
p{margin:0 0 1.25em}
h1,h2,h3{color:var(--ink);line-height:1.45;margin:0 0 .6em}
h2{font-family:var(--display);font-weight:400;font-size:clamp(30px,3.3vw,48px);letter-spacing:.01em}
h2 em,h1 em{font-style:normal;color:var(--orange)}
h3{font-size:22px;font-weight:900;letter-spacing:.01em}
small,.note{font-size:15px;line-height:1.85;color:var(--muted)}
img{display:block;max-width:100%;height:auto}
ul,ol{margin:0;padding:0;list-style:none}
.wrap{width:min(1160px,calc(100% - 64px));margin-inline:auto}
.center{text-align:center}
.section-head.center>p:last-child{margin-inline:auto}
.skip{position:absolute;top:-100px;background:#fff;padding:12px;z-index:20}
.skip:focus{top:0}
.mobile,.mobile-bar{display:none}

/* ボタン */
.button{display:inline-flex;align-items:center;justify-content:center;gap:22px;min-height:64px;padding:14px 30px;border-radius:999px;background:var(--orange);color:#fff;text-decoration:none;font-size:19px;font-weight:900;line-height:1.4;box-shadow:0 6px 0 var(--ink);border:3px solid var(--ink);transition:transform .12s,box-shadow .12s,background .12s}
.button:hover{transform:translateY(-3px);box-shadow:0 9px 0 var(--ink);background:var(--orange-d)}
.button:active{transform:translateY(3px);box-shadow:0 3px 0 var(--ink)}
.button span{transition:transform .2s}
.button:hover span{transform:translateX(5px)}
.button.small{font-size:15px;min-height:46px;padding:9px 20px;gap:10px;box-shadow:0 4px 0 var(--ink);border-width:2px}
.button.wide{display:flex;width:100%}
.button.big{font-size:22px;min-height:76px;padding:16px 44px}
.text-link{font-size:16px}

/* ヘッダー */
.site-head{position:sticky;top:0;z-index:10;background:#fff8ecf0;backdrop-filter:blur(8px);border-bottom:3px solid var(--ink)}
.head-in{height:78px;display:flex;align-items:center;gap:24px;width:min(1280px,calc(100% - 64px));margin-inline:auto}
.brand{display:block;flex-shrink:0}
.head-label{font-size:15px;font-weight:900;color:var(--ink);white-space:nowrap}
.head-nav{display:flex;gap:22px;margin-left:auto;font-size:14px;font-weight:700}
.head-nav a{color:var(--ink);text-decoration:none;white-space:nowrap;font-weight:700}
.head-nav a:hover{color:var(--orange)}

/* ファーストビュー */
.hero{position:relative;background:radial-gradient(circle at 88% 12%,#ffd84d 0 160px,transparent 161px),radial-gradient(circle at 6% 92%,#ffb36b55 0 220px,transparent 221px),linear-gradient(180deg,#fff3d2,var(--paper));padding-bottom:84px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center;padding-block:56px 40px}
.kicker{font-family:var(--display);font-size:clamp(18px,1.8vw,24px);letter-spacing:.06em;color:var(--ink);margin-bottom:10px;line-height:1.3}
.kicker b{font-weight:400;color:#fff;background:var(--orange);padding:2px 12px;border-radius:8px;display:inline-block;transform:rotate(-2deg);margin-left:4px}
.eyebrow{font-size:14px;font-weight:900;letter-spacing:.08em;color:var(--orange);margin-bottom:16px}
.hero h1{font-family:var(--display);font-weight:400;font-size:clamp(38px,4.4vw,64px);line-height:1.35;letter-spacing:0;margin-bottom:26px}
.h1-line{display:block;white-space:nowrap}
.h1-line.hot{color:var(--orange);background:linear-gradient(transparent 70%,var(--sun) 70%,var(--sun) 94%,transparent 94%);display:inline}
.hero-lead{font-size:22px;line-height:1.7;color:var(--ink);font-weight:900}
.hero-sub{font-size:17px}
.hero-sub strong{color:var(--ink);background:linear-gradient(transparent 62%,var(--sun-soft) 62%)}
.hero-actions{margin-top:28px;display:flex;align-items:center;flex-wrap:wrap;gap:18px 28px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.chips li{font-size:14px;font-weight:900;color:var(--ink);background:#fff;border:2px solid var(--ink);border-radius:100px;padding:6px 14px 6px 34px;position:relative;line-height:1.6}
.chips li:before{content:'';position:absolute;left:14px;top:50%;width:10px;height:5px;border-left:3px solid var(--orange);border-bottom:3px solid var(--orange);transform:translateY(-70%) rotate(-45deg)}
.hero-visual{position:relative;margin:0}
.hero-visual img{width:100%;aspect-ratio:4/3.3;object-fit:cover;object-position:62% 50%;border-radius:28px;border:4px solid var(--ink);box-shadow:12px 12px 0 var(--sun)}
.sticker{position:absolute;right:-18px;top:-30px;width:118px;height:118px;border-radius:50%;background:var(--red);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:900;font-size:17px;line-height:1.1;transform:rotate(12deg);border:3px solid var(--ink);box-shadow:4px 4px 0 var(--ink);margin:0;z-index:2}
.sticker small{font-size:13px;color:#fff;margin-bottom:2px}
.sticker b{font-family:var(--display);font-weight:400;font-size:40px;line-height:1}
.float-card{position:absolute;background:#fff;border:3px solid var(--ink);border-radius:16px;padding:12px 18px;box-shadow:5px 5px 0 var(--ink);line-height:1.5}
.float-card small{display:block;font-size:12px;font-weight:900;letter-spacing:.12em;color:var(--orange-deep)}
.float-card strong{font-size:18px;color:var(--ink);font-weight:900}
.float-card.ai{left:-28px;top:-18px;background:var(--sun-soft)}
.float-card.human{right:-20px;bottom:46px}
.hero-visual figcaption{font-size:12px;color:var(--muted);margin-top:14px;text-align:right}

/* 道路と車 */
.road{position:absolute;left:0;right:0;bottom:0;height:46px;background:var(--ink);border-top:4px solid var(--sun)}
.road:before{content:'';position:absolute;left:0;right:0;top:50%;height:4px;margin-top:-2px;background:repeating-linear-gradient(90deg,var(--sun) 0 34px,transparent 34px 68px);animation:lane 1.2s linear infinite}
.car{position:absolute;bottom:22px;left:-90px;width:84px;animation:drive 14s linear infinite}
.car svg{display:block;width:100%;height:auto}
@keyframes lane{to{background-position:-68px 0}}
@keyframes drive{0%{left:-90px}100%{left:calc(100% + 20px)}}

/* 合言葉の流れる帯 */
.ticker{background:var(--sun);border-bottom:4px solid var(--ink);overflow:hidden;white-space:nowrap}
.ticker-track{display:inline-flex;animation:ticker 22s linear infinite;padding-block:14px}
.ticker span{font-family:var(--display);font-size:26px;color:var(--ink);padding:0 22px;display:inline-flex;align-items:center;gap:44px}
.ticker span:after{content:'▶';font-size:16px;color:var(--orange)}
@keyframes ticker{to{transform:translateX(-50%)}}

/* 数字 */
.numbers{background:var(--paper);padding-block:46px 30px;border-bottom:3px dashed var(--line)}
.num-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-block:0}
.num-grid>div{background:#fff;border:3px solid var(--ink);border-radius:20px;padding:18px 20px;text-align:center;box-shadow:6px 6px 0 var(--sun)}
.num-grid dt{font-size:14px;font-weight:900;color:var(--orange);letter-spacing:.06em}
.num-grid dd{margin:0;font-weight:900;color:var(--ink);font-size:20px}
.num-grid b{font-family:var(--display);font-weight:400;font-size:clamp(46px,5vw,68px);line-height:1.1;margin-right:4px;color:var(--ink)}
.num-note{margin-top:18px;margin-bottom:0;text-align:center;font-size:15px;font-weight:700;color:var(--muted)}

/* セクション共通 */
.section{padding-block:100px}
.section-head{margin-bottom:44px}
.section-head>p:last-child{max-width:780px;margin-bottom:0}
.cream{background:var(--cream)}
.sun .eyebrow{color:var(--orange-deep)}
.sun{background:var(--sun-soft);background-image:radial-gradient(#ffd45e 1.6px,transparent 1.7px);background-size:22px 22px}

/* 悩み（タップでチェック） */
.pain-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.pain-grid li{grid-column:span 2}
.pain-grid li:nth-child(4){grid-column:2/span 2}
.pain{all:unset;box-sizing:border-box;cursor:pointer;display:block;height:100%;width:100%;background:#fff;border:3px solid var(--ink);border-radius:18px;padding:24px 24px 24px 66px;position:relative;font-size:17px;line-height:1.8;color:var(--ink);font-weight:700;box-shadow:5px 5px 0 var(--ink);transition:transform .12s,box-shadow .12s,background .12s}
.pain:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--ink)}
.pain .box{position:absolute;left:22px;top:26px;width:28px;height:28px;border:3px solid var(--ink);border-radius:8px;background:#fff}
.pain[aria-pressed=true]{background:var(--sun);transform:translate(3px,3px);box-shadow:2px 2px 0 var(--ink)}
.pain[aria-pressed=true] .box{background:var(--orange);border-color:var(--ink)}
.pain[aria-pressed=true] .box:after{content:'';position:absolute;left:6px;top:4px;width:12px;height:7px;border-left:4px solid #fff;border-bottom:4px solid #fff;transform:rotate(-45deg)}
.pain-meter{margin:30px auto 0;max-width:760px;display:flex;align-items:center;gap:18px;background:#fff;border:3px dashed var(--line);border-radius:999px;padding:12px 26px;font-weight:900;color:var(--ink);transition:background .2s,border-color .2s}
.pain-meter.lit{background:var(--ink);border:3px solid var(--ink);color:#fff}
.pain-count{font-family:var(--display);font-weight:400;font-size:20px;white-space:nowrap}
.pain-count b{font-weight:400;font-size:34px;color:var(--orange)}
.pain-meter.lit .pain-count b{color:var(--sun)}
.bridge{margin:56px auto 0;max-width:880px;text-align:center}
.bridge-title{font-size:clamp(22px,2.3vw,30px);font-weight:900;color:var(--ink);line-height:1.7}
.bridge-title strong{color:var(--orange);background:linear-gradient(transparent 60%,var(--sun) 60%)}
.bridge>p:last-child{font-size:17px;margin:0}

/* AIドライブとは（道路標識） */
.dark{background:var(--ink);color:#f6e7d6;background-image:repeating-linear-gradient(-45deg,transparent 0 40px,#ffffff06 40px 80px)}
.dark h2,.dark h3{color:#fff}
.dark h2 em{color:var(--sun)}
.dark .eyebrow{color:var(--sun)}
.dark .section-head>p:last-child{color:#f0dcc6;font-size:17px}
.drive-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.drive-steps li{border:3px solid #ffffff30;border-radius:var(--radius);padding:30px;background:#ffffff0a;position:relative}
.sign{display:grid;place-items:center;width:64px;height:64px;margin:6px 0 22px 8px;background:var(--sun);border:4px solid var(--ink);outline:3px solid var(--sun);transform:rotate(45deg);border-radius:8px}
.sign i{font-style:normal;transform:rotate(-45deg);font-family:var(--display);font-size:24px;color:var(--ink);line-height:1}
.sign.stop{background:var(--red);outline-color:var(--red);transform:none;border-radius:0;clip-path:polygon(30% 0,70% 0,100% 30%,100% 70%,70% 100%,30% 100%,0 70%,0 30%);border:0;outline:0;margin-left:0}
.sign.stop i{transform:none;color:#fff;font-size:28px}
.step-no{display:block;font-family:var(--display);font-size:16px;letter-spacing:.1em;color:var(--sun);margin-bottom:8px}
.drive-steps h3{font-size:25px}
.drive-steps p{font-size:16px;margin:0;color:#f0dcc6}

/* たとえば */
.blueprint{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}
.blueprint>li{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:30px;position:relative;box-shadow:7px 7px 0 var(--ink)}
.blueprint>li:not(:last-child):after{content:'▶';position:absolute;right:-31px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--orange)}
.bp-no{display:inline-block;font-family:var(--display);font-size:30px;color:#fff;background:var(--orange);border:3px solid var(--ink);border-radius:12px;padding:0 12px;line-height:1.4;margin:-52px 0 12px}
.blueprint h3{margin-bottom:4px;font-size:23px}
.bp-q{font-size:14px;color:var(--orange);font-weight:900;margin-bottom:14px}
.blueprint ul li{font-size:16px;line-height:1.75;padding:10px 0 10px 20px;border-top:2px dashed var(--line);position:relative}
.blueprint ul li:before{content:'';position:absolute;left:2px;top:20px;width:8px;height:8px;border-radius:50%;background:var(--tangerine)}
.example-result{margin:40px auto 0;text-align:center;font-size:clamp(20px,2vw,26px);font-weight:900;color:var(--ink);background:#fff;border:3px solid var(--ink);border-radius:999px;padding:14px 28px;max-width:max-content;box-shadow:5px 5px 0 var(--orange)}
.example-result span{color:var(--orange);margin-right:6px}
.topics{margin:44px 0 22px;padding:26px 30px;border-radius:18px;background:#fff;border:3px solid var(--ink)}
.topics p{font-size:15px;font-weight:900;color:var(--ink);margin-bottom:12px}
.topics ul{display:flex;flex-wrap:wrap;gap:10px}
.topics li{font-size:15px;font-weight:700;background:var(--cream);border:2px solid var(--ink);border-radius:100px;padding:5px 15px}
.topics li:nth-child(3n+1){background:var(--sun-soft)}
.topics li:nth-child(3n+2){background:#ffd9c2}

/* 比較 */
.compare{border:3px solid var(--ink);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:8px 8px 0 var(--sun)}
.compare-row{display:grid;grid-template-columns:150px 1fr 1.25fr}
.compare-row>*{padding:20px 26px;border-top:2px solid var(--line);font-size:17px;line-height:1.7}
.compare-head>*{border-top:0;font-size:15px;font-weight:900;padding-block:16px}
.compare-row>b{color:var(--ink);background:var(--cream);font-weight:900}
.compare-row>span:nth-child(2){color:var(--muted)}
.compare-row>span:nth-child(3){background:var(--sun-soft);color:var(--ink);font-weight:900;border-left:4px solid var(--orange)}
.compare-head>span:nth-child(3){background:var(--orange);color:#fff}
.proof{max-width:880px;margin:36px auto 0;border:3px solid var(--ink);border-radius:16px;padding:16px 22px;background:#fff;font-size:17px;font-weight:700;color:var(--ink)}

/* カリキュラム（道のり） */
.journey{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:44px;position:relative;padding-top:44px}
.journey:before{content:'';position:absolute;left:4%;right:4%;top:20px;height:16px;background:var(--ink);border-radius:8px}
.journey:after{content:'';position:absolute;left:5%;right:5%;top:27px;height:3px;background:repeating-linear-gradient(90deg,var(--sun) 0 18px,transparent 18px 34px)}
.journey li{background:#fff;border:3px solid var(--ink);border-radius:18px;padding:30px 22px 22px;position:relative;box-shadow:5px 5px 0 var(--ink)}
.stop-dot{position:absolute;top:-58px;left:50%;transform:translateX(-50%);z-index:1;min-width:48px;height:48px;padding:0 10px;border-radius:24px;background:var(--orange);color:#fff;border:3px solid var(--ink);display:grid;place-items:center;font-family:var(--display);font-size:18px;line-height:1}
.stop-dot.goal{background:var(--sun);color:var(--ink)}
.when{display:block;font-size:13px;font-weight:900;color:var(--orange);margin-bottom:6px}
.journey h3{font-size:20px;margin-bottom:8px}
.journey p{font-size:15px;margin:0;line-height:1.8}
.units{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:30px}
.unit-group{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:26px 28px}
.unit-group h3{font-size:18px;color:#fff;background:var(--ink);display:inline-block;padding:4px 14px;border-radius:10px;margin-bottom:12px}
.unit-group li{display:flex;gap:14px;align-items:center;padding:10px 0;border-top:2px dashed var(--line);font-size:17px;color:var(--ink);font-weight:700;line-height:1.6}
.unit-no{flex-shrink:0;font-family:var(--display);font-size:17px;color:var(--orange-deep);width:34px;height:34px;border-radius:50%;background:var(--sun-soft);display:grid;place-items:center;font-weight:400}
.delivery-note{border:3px dashed var(--orange);border-radius:16px;padding:22px 28px;background:#fff}
.delivery-note strong{color:var(--ink);font-weight:900}
.delivery-note p{font-size:15px;margin:8px 0 0}

/* 毎週の進み方 */
.loop{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:30px}
.loop li{border:3px solid var(--ink);border-radius:18px;padding:26px;background:#fff;position:relative;box-shadow:5px 5px 0 var(--sun)}
.loop li:not(:last-child):after{content:'▶';position:absolute;right:-20px;top:50%;transform:translateY(-50%);font-size:16px;color:var(--orange)}
.loop b{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--orange);color:#fff;font-family:var(--display);font-weight:400;font-size:20px;margin-bottom:14px;border:3px solid var(--ink)}
.loop h3{font-size:19px;margin-bottom:6px}
.loop p{font-size:15px;margin:0;line-height:1.8}
.note.center{max-width:860px;margin-inline:auto}

/* 受講料に含まれるもの */
.included{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-bottom:24px}
.included li{grid-column:span 2;background:#fff;border:3px solid var(--ink);border-radius:18px;padding:24px 24px 24px 72px;position:relative}
.included li:nth-child(n+4){grid-column:span 3}
.included li:before{content:'';position:absolute;left:22px;top:24px;width:34px;height:34px;border-radius:50%;background:var(--sun) no-repeat center/16px;border:3px solid var(--ink);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 10'%3E%3Cpath d='M1 5l4 4 8-8' fill='none' stroke='%2324150b' stroke-width='2.6'/%3E%3C/svg%3E")}
.included h3{font-size:18px;margin-bottom:6px}
.included p{font-size:15px;margin:0;line-height:1.8}
.included li.accent{background:var(--ink);color:#f6e7d6;box-shadow:6px 6px 0 var(--orange)}
.included li.accent h3{color:var(--sun)}
.included li.accent strong{color:#fff;background:linear-gradient(transparent 60%,#c8400c88 60%)}
.included li.accent:before{background-color:var(--orange);border-color:var(--sun);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 10'%3E%3Cpath d='M1 5l4 4 8-8' fill='none' stroke='%23ffffff' stroke-width='2.6'/%3E%3C/svg%3E")}
.tag{position:absolute;right:16px;top:-14px;font-family:var(--display);font-size:14px;color:var(--ink);background:var(--sun);border:2px solid var(--ink);border-radius:8px;padding:2px 10px;transform:rotate(4deg)}

/* 講師 */
.teachers{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.teachers article{display:flex;align-items:flex-start;gap:24px;background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:28px;box-shadow:6px 6px 0 var(--sun)}
.teachers img{width:110px;height:110px;object-fit:cover;border-radius:50%;border:4px solid var(--ink);flex-shrink:0;background:var(--sun-soft)}
.role{font-size:12px;font-weight:900;color:var(--orange);margin-bottom:6px}
.teachers h3{font-size:26px;margin-bottom:10px}
.teachers p:not(.role){font-size:16px;margin:0}
.founder{position:relative;margin:44px 0 0;padding:36px 40px 30px;max-width:900px;background:var(--sun-soft);border:3px solid var(--ink);border-radius:var(--radius)}
.founder:before{content:'“';position:absolute;left:22px;top:-34px;font-family:var(--display);font-size:90px;line-height:1;color:var(--orange)}
.founder p{font-size:19px;color:var(--ink);font-weight:700}
.founder cite{font-style:normal;color:var(--muted);font-size:15px;font-weight:700}

/* 向き不向き */
.fit{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.fit>div{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:30px 32px}
.fit-yes{box-shadow:6px 6px 0 var(--orange)}
.fit h3{font-size:21px}
.fit-yes h3{color:var(--orange)}
.fit li{font-size:16px;line-height:1.8;padding:9px 0 9px 32px;position:relative;border-top:2px dashed var(--line);font-weight:700}
.fit-yes li:before{content:'';position:absolute;left:4px;top:18px;width:12px;height:6px;border-left:3px solid var(--orange);border-bottom:3px solid var(--orange);transform:rotate(-45deg)}
.fit-no li{color:var(--muted)}
.fit-no li:before,.fit-no li:after{content:'';position:absolute;left:4px;top:24px;width:15px;height:3px;background:var(--muted);transform:rotate(45deg)}
.fit-no li:after{transform:rotate(-45deg)}

/* 受講のご案内 */
.status{display:inline-block;font-size:15px;font-weight:900;border-radius:100px;padding:8px 18px;margin-top:4px;border:2px solid var(--ink)}
.status.soon{background:var(--sun);color:var(--ink)}
.status.open{background:var(--orange);color:#fff}
.join-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.pill{display:inline-block;font-size:13px;font-weight:900;letter-spacing:.04em;color:var(--ink);background:var(--sun);border:2px solid var(--ink);border-radius:100px;padding:5px 13px;margin-bottom:20px}
.price-card{padding:38px;border:4px solid var(--ink);border-radius:var(--radius);background:#fff;box-shadow:12px 12px 0 var(--orange)}
.price-card h3{font-size:25px}
.price{font-family:var(--display);font-size:56px;white-space:nowrap;color:var(--ink);line-height:1.2;margin:18px 0 10px;font-weight:400}
.price>span{font-family:"Noto Sans JP",sans-serif;font-size:17px;font-weight:700;white-space:nowrap}
.price-sub{font-size:17px;font-weight:700}
.price-card dl{font-size:15px;margin:22px 0}
.price-card dl>div{display:grid;grid-template-columns:90px 1fr;gap:10px;border-top:2px dashed var(--line);padding:12px 0}
.price-card dt{font-weight:900;color:var(--ink)}
.price-card dd{margin:0}
.price-card .note{margin:15px 0 0;font-size:14px}
.join-side{display:grid;gap:22px}
.refund-card{background:var(--ink);color:#f6e7d6;border-radius:var(--radius);padding:32px 34px;position:relative;border:4px solid var(--ink);box-shadow:8px 8px 0 var(--sun)}
.refund-card h3{color:var(--sun);font-family:var(--display);font-weight:400;font-size:30px;line-height:1.4}
.refund-card>p{font-size:16px}
.refund-card .note{color:#e9d3bd;font-size:13px;margin:0}
.refund-mark{position:absolute;right:24px;top:22px;width:66px;height:66px;border-radius:50%;background:var(--red);border:3px solid var(--sun);color:#fff;display:grid;place-items:center;font-size:17px;font-weight:900;margin:0;transform:rotate(10deg)}
.flow{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:28px 32px}
.flow h3{font-size:20px}
.flow ol{counter-reset:flow}
.flow li{counter-increment:flow;position:relative;padding:10px 0 10px 46px;border-top:2px dashed var(--line);font-size:14px;line-height:1.7;color:var(--muted)}
.flow li:before{content:counter(flow);position:absolute;left:0;top:12px;width:32px;height:32px;border-radius:50%;background:var(--orange);color:#fff;border:2px solid var(--ink);font-family:var(--display);font-size:15px;display:grid;place-items:center}
.flow strong{display:block;font-size:16px;color:var(--ink);font-weight:900}
.ai-cost{display:grid;grid-template-columns:.8fr 1.4fr;gap:40px;border-top:3px dashed var(--line);margin-top:60px;padding-top:35px}
.ai-cost h3{font-size:24px}
.ai-cost p{font-size:16px}
.ai-cost .note{font-size:14px}
.ai-cost .eyebrow{margin-bottom:10px}

/* よくある質問 */
.faq{max-width:900px}
.faq details{background:#fff;border:3px solid var(--ink);border-radius:16px;padding:18px 22px;margin-bottom:12px}
.faq details[open]{box-shadow:5px 5px 0 var(--sun)}
.faq summary{cursor:pointer;font-weight:900;color:var(--ink);line-height:1.7;list-style:none;position:relative;padding:0 40px 0 38px}
.faq summary:before{content:'Q';position:absolute;left:0;top:-1px;font-family:var(--display);font-size:22px;color:var(--orange)}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:'+';position:absolute;right:0;top:-6px;font-family:var(--display);font-size:28px;color:var(--orange)}
.faq details[open] summary:after{content:'−'}
.faq details p{margin:14px 0 0 38px;font-size:17px}

/* 最後の呼びかけ */
.final{position:relative;text-align:center;background:var(--orange);color:#fff;padding:100px 0 140px;overflow:hidden;background-image:radial-gradient(circle at 12% 20%,#b5370a 0 140px,transparent 141px),radial-gradient(circle at 90% 70%,#ffc9281f 0 200px,transparent 201px)}
.final .kicker{color:var(--ink)}
.final .kicker b{background:var(--ink);color:var(--sun)}
.final h2{font-size:clamp(40px,4.6vw,64px);color:#fff}
.final h2 em{color:var(--sun)}
.final p{font-size:18px;font-weight:700}
.final .button{background:var(--sun);color:var(--ink)}
.final .button:hover{background:#fff}
.final .note{margin-top:30px;color:#fff}
.final .note a{color:#fff}

footer{background:var(--ink);color:#f0dcc6;padding-block:40px;font-size:13px}
footer a{color:var(--sun);font-weight:700}
footer .brand{background:#fff8ec;border-radius:12px;padding:6px 10px;max-width:max-content}
.footer-content{display:grid;grid-template-columns:.65fr 1.3fr 1fr;gap:40px;align-items:start}
footer p{margin:0}
footer nav{display:flex;flex-direction:column;gap:9px}

/* ふわっと表示（JSが動くときだけ） */
.reveal-on .make-card,.reveal-on .pain-grid li,.reveal-on .drive-steps li,.reveal-on .blueprint>li,.reveal-on .journey li,.reveal-on .loop li,.reveal-on .included li,.reveal-on .compare-row{opacity:0;transform:translateY(24px);transition:opacity .5s ease,transform .5s ease}
.reveal-on .in{opacity:1!important;transform:none!important}

@media(max-width:1100px){
.head-nav{display:none}
.head-label{flex:1}
.hero-grid{gap:40px}
.float-card.ai{left:-12px}
.float-card.human{right:-8px}
.sticker{right:-6px}
.included{grid-template-columns:repeat(2,1fr)}
.included li,.included li:nth-child(n+4){grid-column:span 1}
.included li:last-child{grid-column:span 2}
.journey{grid-template-columns:repeat(2,1fr);row-gap:64px}
.journey:before,.journey:after{display:none}
.stop-dot{top:-26px}
.journey{padding-top:20px}
.loop{grid-template-columns:repeat(2,1fr)}
.loop li:not(:last-child):after{display:none}
.num-grid b{font-size:48px}
}
@media(max-width:900px){
.wrap{width:calc(100% - 48px)}
.hero-grid{grid-template-columns:1fr;padding-block:40px 30px}
.hero-visual{max-width:640px}
.num-grid{grid-template-columns:repeat(2,1fr)}
.pain-grid{grid-template-columns:1fr 1fr}
.pain-grid li,.pain-grid li:nth-child(4){grid-column:auto}
.drive-steps,.blueprint{grid-template-columns:1fr;gap:22px}
.blueprint{gap:56px}
.blueprint>li:not(:last-child):after{content:'▼';right:auto;left:50%;top:auto;bottom:-44px;transform:translateX(-50%)}
.units,.join-grid,.fit,.teachers{grid-template-columns:1fr}
.ai-cost{grid-template-columns:1fr;gap:10px}
}
@media(max-width:720px){
html{scroll-padding-top:20px}
body{font-size:17px;padding-bottom:82px}
.wrap{width:calc(100% - 32px)}
.site-head{position:static;border-bottom-width:2px}
.head-in{height:66px;width:calc(100% - 32px);gap:12px}
.brand img{width:112px}
.head-label{font-size:12px;line-height:1.5;white-space:normal}
.head-in>.button{display:none}
.hero{padding-bottom:70px}
.hero-grid{display:flex;flex-direction:column;padding-block:22px 10px;gap:20px}
.hero-visual{order:-1;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.hero-visual img{grid-column:1/-1;border-radius:20px;aspect-ratio:16/10.5;border-width:3px;box-shadow:6px 6px 0 var(--sun)}
.hero-visual figcaption{grid-column:1/-1;margin-top:2px;font-size:11px}
.float-card,.float-card.ai,.float-card.human{position:static;padding:8px 11px;border-radius:12px;border-width:2px;box-shadow:3px 3px 0 var(--ink)}
.float-card strong{font-size:12px;display:block;letter-spacing:-.02em}
.float-card small{font-size:10px}
.sticker{width:84px;height:84px;right:-4px;top:-14px;font-size:13px}
.sticker small{font-size:10px}
.sticker b{font-size:28px}
.kicker{font-size:16px}
.hero .eyebrow{font-size:12px;letter-spacing:.04em}
.hero h1{font-size:clamp(29px,8.4vw,40px);margin-bottom:18px}
.h1-line{white-space:normal}
.hero-lead{font-size:19px}
.hero-sub{font-size:16px}
.hero-actions{flex-direction:column;align-items:stretch;gap:14px;text-align:center}
.hero-actions .button{font-size:17px;min-height:60px;gap:12px}
.chips{gap:8px;margin-top:22px}
.chips li{font-size:12px;padding:5px 11px 5px 29px}
.chips li:before{left:11px;width:8px;height:4px}
.road{height:38px}
.car{width:66px;bottom:18px}
.ticker span{font-size:20px;padding:0 14px;gap:28px}
.ticker-track{padding-block:10px}
.numbers{padding-block:30px 22px}
.num-grid{gap:12px}
.num-grid>div{padding:12px 10px;box-shadow:4px 4px 0 var(--sun)}
.num-grid dt{font-size:12px}
.num-grid dd{font-size:16px}
.num-grid b{font-size:42px}
.num-note{font-size:13px}
.section{padding-block:64px}
h2{font-size:27px;line-height:1.55}
h3{font-size:20px}
.eyebrow{font-size:12px;letter-spacing:.05em;margin-bottom:12px}
.section-head{margin-bottom:28px}
.pain-grid{grid-template-columns:1fr;gap:12px}
.pain{font-size:16px;padding:18px 18px 18px 58px;box-shadow:4px 4px 0 var(--ink)}
.pain .box{left:16px;top:20px;width:26px;height:26px}
.pain-meter{flex-direction:column;align-items:flex-start;gap:4px;border-radius:18px;padding:14px 18px;font-size:15px}
.bridge{margin-top:36px;text-align:left}
.bridge>p:last-child{font-size:16px}
.drive-steps li{padding:24px}
.sign{width:54px;height:54px;margin-bottom:18px}
.drive-steps h3{font-size:22px}
.blueprint>li{padding:26px 22px 22px;box-shadow:5px 5px 0 var(--ink)}
.bp-no{font-size:24px;margin-top:-46px}
.example-result{font-size:17px;border-radius:18px;padding:12px 18px;text-align:left}
.topics{padding:20px}
.topics li{font-size:14px}
.compare{border-radius:16px;box-shadow:5px 5px 0 var(--sun)}
.compare-head{display:none}
.compare-row{grid-template-columns:1fr}
.compare-row>*{padding:12px 18px;font-size:16px}
.compare-row>b{padding-top:16px;border-top:2px solid var(--ink)}
.compare-row:nth-child(2)>b{border-top:0}
.compare-row>span{border-top:0}
.compare-row>span:before{content:attr(data-label);display:block;font-size:12px;font-weight:900;color:var(--muted)}
.compare-row>span:nth-child(3):before{color:var(--orange)}
.compare-row>span:nth-child(3){margin-bottom:6px}
.proof{font-size:15px}
.journey,.loop,.included{grid-template-columns:1fr}
.journey{row-gap:44px;padding-top:24px}
.journey li{padding:30px 20px 20px}
.stop-dot{left:20px;transform:none;top:-24px;height:42px;font-size:15px}
.loop li{padding:20px}
.included{gap:12px}
.included li,.included li:nth-child(n+4),.included li:last-child{grid-column:auto}
.included li{padding:18px 18px 18px 64px}
.included li:before{left:16px;top:18px}
.included h3{font-size:17px}
.unit-group{padding:20px}
.unit-group li{font-size:16px;gap:12px}
.delivery-note{padding:20px}
.teachers article{gap:16px;padding:20px}
.teachers img{width:76px;height:76px}
.teachers h3{font-size:22px}
.teachers p:not(.role){font-size:15px}
.founder{padding:30px 20px 22px}
.founder p{font-size:17px}
.fit>div{padding:22px}
.status{font-size:14px;border-radius:14px;text-align:left}
.price-card{padding:26px 22px;box-shadow:7px 7px 0 var(--orange);border-width:3px}
.price{font-size:46px;white-space:normal}
.price>span{font-size:15px;display:block}
.price-card .pill{font-size:11px}
.price-card dl>div{grid-template-columns:76px 1fr}
.refund-card{padding:26px 22px}
.refund-card h3{font-size:23px;padding-right:66px}
.refund-mark{right:16px;top:18px;width:58px;height:58px;font-size:15px}
.flow{padding:22px}
.ai-cost{margin-top:40px;padding-top:25px}
.ai-cost h3{font-size:21px}
.ai-cost p{font-size:15px}
.button{font-size:16px;gap:14px}
.button.big{font-size:18px;min-height:64px;padding:14px 24px;width:100%}
.faq details{padding:16px 16px}
.faq summary{font-size:16px;padding-left:30px;padding-right:30px}
.faq details p{font-size:16px;margin-left:0}
.final{padding:64px 0 120px}
.final h2{font-size:36px}
.final .note{font-size:13px}
.footer-content{grid-template-columns:1fr;gap:24px}
.mobile{display:inline}
.desktop{display:none}
.mobile-bar{display:flex;position:fixed;bottom:0;left:0;right:0;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:#fff8ecf5;border-top:3px solid var(--ink);backdrop-filter:blur(8px);align-items:center;justify-content:space-between;gap:12px;z-index:5}
.mobile-bar>span{font-size:11px;line-height:1.6;color:var(--muted);font-weight:700}
.mobile-bar strong{display:block;font-family:var(--display);font-weight:400;font-size:20px;color:var(--ink);white-space:nowrap}
.mobile-bar small{font-family:"Noto Sans JP",sans-serif;font-size:10px;font-weight:700;color:var(--muted)}
.mobile-bar .button{font-size:13px;min-height:44px;padding:10px 16px}
.note{font-size:14px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.pain{transition:none}.button:hover{transform:none}.road:before,.car,.ticker-track{animation:none}.car{left:12%}}
/* ===== r4 で足したもの ===== */
.mark{background:linear-gradient(transparent 60%,var(--sun) 60%);color:var(--ink)}

/* で、何がつくれるの？ */
.make-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-bottom:28px}
.make-card{--k:var(--sun);position:relative;background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:28px 26px 24px;box-shadow:7px 7px 0 var(--k);display:flex;flex-direction:column}
.make-card.reach{--k:#ffb36b}
.make-card.win{--k:var(--orange)}
.make-card.new{--k:#c81e1e}
.make-no{position:absolute;right:18px;top:14px;font-family:var(--display);font-size:38px;line-height:1;color:#ffdf8a}
.make-tag{align-self:flex-start;font-size:13px;font-weight:900;color:var(--ink);background:var(--sun);border:2px solid var(--ink);border-radius:999px;padding:2px 12px;margin-bottom:12px}
.make-card.reach .make-tag{background:#ffd9c2}
.make-card.win .make-tag{background:var(--orange);color:#fff}
.make-card.new .make-tag{background:#c81e1e;color:#fff}
.make-card h3{font-size:22px;margin-bottom:10px;padding-right:44px}
.make-what{font-size:15px;line-height:1.85;margin-bottom:16px}
.make-card dl{margin:auto 0 0;display:grid;gap:10px}
.make-card dl>div{border-radius:14px;padding:10px 14px}
.make-card .edge{background:var(--cream)}
.make-card .sales{background:var(--ink);color:#fff}
.make-card dt{font-size:12px;font-weight:900;letter-spacing:.06em;color:var(--orange-deep)}
.make-card .sales dt{color:var(--sun)}
.make-card dd{margin:0;font-size:15px;font-weight:700;line-height:1.7}

/* あなたの仕事なら？（タブ。JSが無ければ全部並ぶ） */
.tabs{max-width:900px;margin:0 auto 22px}
.tab-list{display:none}
.tabs-on .tab-list{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:20px}
.tab-list button{all:unset;box-sizing:border-box;cursor:pointer;font-weight:900;font-size:16px;color:var(--ink);background:#fff;border:3px solid var(--ink);border-radius:999px;padding:10px 20px;box-shadow:0 4px 0 var(--ink);transition:transform .12s,box-shadow .12s}
.tab-list button:hover{transform:translateY(-2px)}
.tab-list button[aria-selected=true]{background:var(--orange);color:#fff;transform:translateY(3px);box-shadow:0 1px 0 var(--ink)}
.tab-list button:focus-visible{outline:3px solid #1d5fd1;outline-offset:3px}
.tab-panel{background:#fff;border:3px solid var(--ink);border-radius:var(--radius);padding:26px 30px;box-shadow:8px 8px 0 var(--orange);margin-bottom:18px}
.tabs-on .tab-panel{margin-bottom:0}
.tab-title{font-family:var(--display);font-size:24px;color:var(--ink);margin-bottom:10px}
.tab-panel ol{counter-reset:idea}
.tab-panel li{counter-increment:idea;position:relative;padding:12px 0 12px 54px;border-top:2px dashed var(--line);font-size:18px;font-weight:700;color:var(--ink);line-height:1.7}
.tab-panel li:before{content:counter(idea);position:absolute;left:0;top:10px;width:38px;height:38px;border-radius:50%;background:var(--sun);border:3px solid var(--ink);display:grid;place-items:center;font-family:var(--display);font-size:16px;box-sizing:border-box}

/* よく聞く言葉 → やれるなら、もうやっていますよね */
.voices{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:46px}
.voices li{position:relative;background:#fff;border:3px solid var(--ink);border-radius:24px;padding:22px 24px;font-size:19px;font-weight:900;color:var(--muted);text-align:center;line-height:1.6}
.voices li:after{content:'';position:absolute;left:44px;bottom:-14px;width:22px;height:22px;background:#fff;border-right:3px solid var(--ink);border-bottom:3px solid var(--ink);transform:rotate(45deg)}
.voices li:nth-child(1){transform:rotate(-1.5deg)}
.voices li:nth-child(3){transform:rotate(1.5deg)}
.truth-big{text-align:center;font-family:var(--display);font-size:clamp(30px,4vw,54px);line-height:1.45;color:var(--ink);margin:0 0 24px}
.truth-big em{font-style:normal;color:var(--orange);background:linear-gradient(transparent 70%,var(--sun) 70%,var(--sun) 94%,transparent 94%)}
.truth-sub{text-align:center;max-width:840px;margin:0 auto 34px;font-size:17px}
#truth .bridge{margin-top:44px}

/* それが、伴走です（黒地） */
.dark .note{color:#e9d3bd}
.dark .proof{background:#fff}
.dark .loop li{box-shadow:5px 5px 0 var(--orange)}
.dark .loop li h3{color:var(--ink)}
.dark .loop li p{color:var(--text)}
.bansou-steps{margin-bottom:36px}

/* AIドライブの考え方（明るい地に移した） */
.cream .drive-steps li{background:#fff;border-color:var(--ink);box-shadow:6px 6px 0 var(--sun)}
.cream .drive-steps h3{color:var(--ink)}
.cream .drive-steps p{color:var(--text)}
.cream .step-no{color:var(--orange-deep)}

@media(max-width:1100px){.make-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.voices{grid-template-columns:1fr;gap:28px;max-width:520px;margin-inline:auto}}
@media(max-width:720px){
.make-grid{grid-template-columns:1fr;gap:18px}
.make-card{padding:24px 20px 20px;box-shadow:5px 5px 0 var(--k)}
.make-card h3{font-size:20px}
.make-no{font-size:32px}
.tab-list button{font-size:14px;padding:8px 14px}
.tab-panel{padding:20px;box-shadow:5px 5px 0 var(--orange)}
.tab-title{font-size:20px}
.tab-panel li{font-size:16px;padding-left:48px}
.tab-panel li:before{width:34px;height:34px;font-size:14px}
.voices li{font-size:16px;padding:18px}
.truth-big{font-size:28px}
.truth-sub{font-size:16px;text-align:left}
}
@media(prefers-reduced-motion:reduce){.tab-list button{transition:none}}