:root{--plum:#24162f;--mauve:#3a2248;--ivory:#f7f2ea;--card:#fffcf7;--apricot:#e9815e;--lavender:#a88bc1;--ink:#251d29;--body:#574e59;--line:#e5dcd4;--success:#4f7c68;--white:#fff;--shadow:0 24px 70px rgba(18,8,25,.24)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;background:var(--ivory);color:var(--body);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Sans","Yu Gothic UI","Yu Gothic",Meiryo,sans-serif;font-size:16px;line-height:1.8}a{color:inherit}.container{width:min(1120px,calc(100% - 48px));margin-inline:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:1000;background:var(--white);color:var(--plum);padding:10px 16px;border-radius:6px}.skip-link:focus{top:12px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #ffc9a9;outline-offset:4px}
.site-header{position:absolute;inset:0 0 auto;z-index:20;color:#f8f2fa}.nav-wrap{height:84px;display:flex;align-items:center;gap:34px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;margin-right:auto;line-height:1.05}.brand-mark{display:grid;place-items:center;width:37px;height:37px;border-radius:11px 11px 11px 3px;background:var(--apricot);color:var(--plum);font-weight:900}.brand strong,.brand small{display:block}.brand strong{font-size:17px;letter-spacing:.02em}.brand small{font-size:10px;letter-spacing:.18em;color:#d4c5da;margin-top:5px;text-transform:uppercase}.site-header nav{display:flex;gap:28px}.site-header nav a{font-size:14px;text-decoration:none;color:#d9ccde}.site-header nav a:hover{color:#fff}.button{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:12px 23px;border:0;border-radius:8px;font-weight:700;text-decoration:none;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button-small{min-height:44px;padding:8px 18px;font-size:13px}.button-light{border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.08);color:#fff}.button-primary{background:var(--apricot);color:#27172e;box-shadow:0 10px 24px rgba(233,129,94,.25)}.button.is-disabled{cursor:not-allowed;opacity:.72}.button.is-disabled:hover{transform:none}
.hero{position:relative;min-height:760px;overflow:hidden;background:var(--plum);color:#f9f4fb;padding:154px 0 110px}.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 79% 44%,rgba(168,139,193,.14),transparent 26%),linear-gradient(116deg,transparent 60%,rgba(58,34,72,.65));pointer-events:none}.hero-orb{position:absolute;width:420px;height:420px;border:1px solid rgba(168,139,193,.15);border-radius:50%;right:-170px;top:45px}.hero-orb::before,.hero-orb::after{content:"";position:absolute;border:1px solid rgba(168,139,193,.13);border-radius:50%}.hero-orb::before{inset:65px}.hero-orb::after{inset:130px}.hero-grid{position:relative;display:grid;grid-template-columns:.93fr 1.07fr;gap:75px;align-items:center}.eyebrow{display:flex;align-items:center;gap:10px;margin:0 0 20px;font-size:12px;font-weight:700;letter-spacing:.11em;text-transform:uppercase}.eyebrow span{width:24px;height:1px;background:var(--apricot)}.eyebrow.light{color:#d8cadf}.hero h1{margin:0;color:#fff;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(40px,4vw,62px);line-height:1.38;letter-spacing:.025em;font-weight:600}.hero h1 em{color:#f2a181;font-style:normal}.hero-lead{max-width:580px;margin:27px 0 29px;color:#d8cddd;font-size:17px;line-height:1.95}.hero-actions{display:flex;align-items:center;gap:24px}.text-link{font-size:14px;color:#e8dfea;text-underline-offset:5px}.text-link strong{color:#fff}.trust-list{display:flex;flex-wrap:wrap;gap:8px 22px;margin:28px 0 0;padding:19px 0 0;border-top:1px solid rgba(255,255,255,.13);list-style:none;color:#cbbdd1;font-size:12px}.trust-list li::before{content:"✓";color:#ee9c7e;font-weight:900;margin-right:7px}
.hero-visual{position:relative}.mock-label{position:absolute;right:0;top:-36px;margin:0;color:#a998b1;font-size:11px;letter-spacing:.12em}.browser-mock{position:relative;z-index:2;background:var(--card);color:var(--ink);border:1px solid rgba(255,255,255,.24);border-radius:16px;box-shadow:var(--shadow);overflow:hidden;transform:rotate(1deg)}.browser-bar{height:44px;display:flex;align-items:center;gap:6px;background:#eee7ef;padding:0 15px}.browser-bar>span{width:8px;height:8px;border-radius:50%;background:#c9bdcc}.browser-bar>span:first-child{background:#e9a18a}.browser-bar div{width:54%;height:23px;margin-left:10px;border-radius:5px;background:#fff;color:#978b99;text-align:center;font-size:9px;line-height:23px}.dashboard-head{display:flex;align-items:center;justify-content:space-between;padding:27px 30px 17px}.dashboard-head small,.course-info small{font-size:9px;letter-spacing:.13em;color:#9c809f;font-weight:800}.dashboard-head h2{margin:4px 0 0;font-size:18px}.avatar{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#e7ddeb;color:#765b82;font-weight:800}.stat-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 30px}.stat-row>div{padding:12px 15px;background:#f5eff4;border-radius:9px}.stat-row small{display:block;font-size:10px;color:#817485}.stat-row strong{font-family:Georgia,serif;font-size:25px}.stat-row span{font-size:11px;color:#8d818f}.progress{height:7px;margin:12px 30px 22px;border-radius:10px;background:#eadfe5;overflow:hidden}.progress span{display:block;width:68%;height:100%;border-radius:inherit;background:var(--success)}.course-mini{display:grid;grid-template-columns:128px 1fr;gap:18px;margin:0 30px 30px;padding:15px;border:1px solid var(--line);border-radius:11px}.course-art{position:relative;min-height:125px;overflow:hidden;border-radius:8px;background:#d8c4df}.course-art::before{content:"";position:absolute;width:90px;height:90px;border-radius:50%;background:#ed9a7b;left:-14px;bottom:-20px}.course-art span{position:absolute;width:60px;height:87px;border-radius:35px 35px 8px 8px;background:#4f345b;left:39px;top:24px}.course-art i{position:absolute;width:34px;height:34px;border:7px solid #f6e6d2;border-left-color:transparent;border-radius:50%;left:52px;top:13px}.course-info h3{margin:2px 0 2px;font-size:14px}.course-info p{margin:0 0 9px;color:#7e737f;font-size:10px;line-height:1.5}.course-info button{min-height:34px;border:0;border-radius:5px;background:var(--plum);color:#fff;padding:5px 14px;font:inherit;font-size:10px;font-weight:700}.floating-note{position:absolute;z-index:3;left:-30px;bottom:-36px;display:flex;align-items:center;gap:11px;background:#fff;color:var(--ink);padding:12px 17px;border-radius:10px;box-shadow:0 14px 38px rgba(11,3,15,.28)}.floating-note>span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#dceae2;color:var(--success);font-weight:900}.floating-note small,.floating-note strong{display:block}.floating-note small{font-size:7px;letter-spacing:.12em;color:#897b8c}.floating-note strong{font-size:10px}.hero-bottom{position:absolute;inset:auto 0 -1px;height:45px;background:var(--ivory);clip-path:polygon(0 78%,19% 38%,43% 86%,72% 28%,100% 75%,100% 100%,0 100%)}.preview-placeholder{min-height:200px;display:grid;place-items:center;color:var(--ink);font-family:"Yu Mincho",serif;font-size:25px}
.hero-grid{grid-template-columns:1.04fr .96fr;gap:54px}.hero h1{font-size:clamp(40px,3.5vw,50px);letter-spacing:.015em}@media(max-width:900px){.site-header nav{display:none}.hero{padding-top:132px}.hero-grid{grid-template-columns:1fr;gap:30px}.hero-copy{display:contents}.hero-copy .eyebrow{order:1}.hero-copy h1{order:2}.hero-visual{order:3;max-width:590px;margin:34px auto 22px;width:100%}.hero-lead{order:4}.hero-actions{order:5}.trust-list{order:6}}
@media(max-width:560px){.container{width:min(100% - 32px,1120px)}.site-header .button-small{display:none}.nav-wrap{height:72px}.hero{padding:116px 0 96px;min-height:0}.hero h1{font-size:clamp(30px,8.3vw,34px);line-height:1.42;letter-spacing:0}.hero-lead{font-size:16px;margin-top:0}.hero-actions{align-items:flex-start;flex-direction:column;gap:15px}.button{width:100%}.trust-list{display:grid;gap:5px;margin-top:0}.hero-grid{gap:22px}.hero-visual{margin:30px auto 24px}.browser-mock{transform:none}.dashboard-head{padding:20px 18px 14px}.stat-row{padding:0 18px}.progress{margin-inline:18px}.course-mini{margin:0 18px 22px;grid-template-columns:92px 1fr;gap:12px}.course-art{min-height:118px}.course-art span{left:19px}.course-art i{left:32px}.floating-note{left:8px;bottom:-31px}.mock-label{top:-30px}.preview-placeholder{font-size:19px;text-align:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Formal sales layout */
.hero-product{margin:22px 0 0;color:#fff}.hero h1{font-size:clamp(32px,3.15vw,43px);letter-spacing:0}.hero-actions{flex-wrap:wrap}.hero h1 em{white-space:nowrap}
@media(max-width:900px){.hero-product{order:3;margin:0}.hero-visual{order:4}.hero-lead{order:5}.hero-actions{order:6}.trust-list{order:7}.hero h1{font-size:clamp(28px,5.2vw,40px)}}
@media(max-width:560px){.hero h1{font-size:clamp(24px,7.2vw,30px)}.hero-grid{gap:18px}}

/* Product logo proposal */
.brand-logo{display:block;width:205px;max-width:100%;height:auto}.hero-product .product-logo{display:block;width:335px;max-width:100%;height:auto}.hero-product{width:100%}@media(max-width:560px){.brand-logo{width:180px}.hero-product .product-logo{width:290px}}