/* ════════════════════════════════════════
   LP4 — AITIV Landing Page
   ════════════════════════════════════════ */

:root{color-scheme:light only;--bg:#F5F4F2;--bg2:#EDECEB;--bg-w:#FFF;--forest:#5E9B2D;--forest-l:#72B33A;--forest-p:#EDF5E4;--terra:#7CB342;--terra-p:#F0F5E8;--ink:#1A1A18;--ink-s:#4A4A42;--ink-m:#8A8A7E;--rule:rgba(94,155,45,.1);--sh:0 20px 56px rgba(94,155,45,.1)}
html{background:#F5F4F2!important;color:var(--ink)!important;scroll-behavior:smooth;scroll-padding-top:72px}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg)!important;color:var(--ink)!important;font-family:'IBM Plex Sans JP',sans-serif;font-size:18px;line-height:1.85;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::before{content:'';position:fixed;inset:0;background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");pointer-events:none;z-index:9999}
.w{max-width:1080px;margin:0 auto;padding:0 clamp(24px,5vw,56px)}
.sec{padding:clamp(56px,8vw,96px) 0;position:relative}
.sec-label{font-size:12px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--terra)!important;margin-bottom:12px;display:block}
.sec-h{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(30px,4.5vw,48px);line-height:1.15;color:var(--ink)!important;letter-spacing:-1.5px;margin-bottom:20px}
.sec-sub{font-size:18px;color:var(--ink)!important;line-height:2;margin-bottom:clamp(28px,4vw,40px)}
[data-r]{opacity:0;transition:opacity .85s cubic-bezier(.16,1,.3,1),transform .85s cubic-bezier(.16,1,.3,1)}
[data-r="u"]{transform:translateY(28px)}[data-r="l"]{transform:translateX(-28px)}[data-r="s"]{transform:scale(.94)}[data-r="pop"]{transform:scale(.88)}[data-r].v{opacity:1;transform:none}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:14px 0;background:#fff!important;backdrop-filter:blur(14px);border-bottom:1px solid var(--rule)}
.nav .w{display:flex;justify-content:space-between;align-items:center}
.nav-logo{display:flex;align-items:center;text-decoration:none}
.nav-logo img{height:40px;width:auto}
.nav-links{display:flex;gap:20px;align-items:center;list-style:none}
.nav-links a{font-size:13px;font-weight:500;color:var(--ink)!important;text-decoration:none;transition:color .2s}
.nav-links a:hover{color:var(--forest)!important}
.nav-links a.nav-cta{font-size:13px;font-weight:700;color:#fff!important;background:var(--forest)!important;padding:10px 24px;border-radius:4px}
.nav-cta:hover{background:var(--forest-l)!important}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:inherit;font-size:18px;font-weight:600;padding:15px 36px;border-radius:4px;border:none;cursor:pointer;text-decoration:none;transition:all .3s}
.btn-f{color:#fff!important;background:var(--forest)!important;position:relative}
.btn-f:hover{background:var(--forest-l)!important;transform:translateY(-2px);box-shadow:0 8px 28px rgba(94,155,45,.25)}
.btn-g{color:var(--forest)!important;background:transparent!important;border:1.5px solid var(--forest)}
.btn-g:hover{background:var(--forest-p)!important}

/* HERO */
.hero{display:flex;align-items:center;padding:110px 0 40px;background:var(--bg)!important;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-20%;right:-10%;width:55%;height:140%;background:radial-gradient(ellipse at center,rgba(94,155,45,.06) 0%,transparent 70%);pointer-events:none;animation:heroGlow 8s ease-in-out infinite alternate}
.hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--forest),var(--terra),transparent);opacity:.2}
@keyframes heroGlow{0%{transform:translate(0,0) scale(1);opacity:.5}100%{transform:translate(-3%,2%) scale(1.08);opacity:.8}}
.hero-inner{max-width:900px;position:relative;z-index:2}
.hero-tag{font-size:12px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:var(--terra)!important;margin-bottom:24px;display:inline-flex;align-items:center;gap:10px}
.hero-tag::before{content:'';width:28px;height:2px;background:var(--terra);display:block}
.hero h1{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(44px,7vw,80px);line-height:1.35;color:var(--ink)!important;letter-spacing:-2.5px;margin-bottom:20px}
.hero h1 strong{font-weight:900;color:#E8457A!important}
.hero h1 .cost{color:#2e6fe6!important}
.sp-only{display:none}
/* Mobile menu */
.nav-burger{display:none;background:none;border:none;cursor:pointer;width:32px;height:32px;position:relative;z-index:101}
.nav-burger span{display:block;width:20px;height:2px;background:var(--ink);position:absolute;left:6px;transition:all .3s}
.nav-burger span:nth-child(1){top:8px}
.nav-burger span:nth-child(2){top:15px}
.nav-burger span:nth-child(3){top:22px}
.nav-burger.open span:nth-child(1){top:15px;transform:rotate(45deg)}
.nav-burger.open span:nth-child(2){opacity:0}
.nav-burger.open span:nth-child(3){top:15px;transform:rotate(-45deg)}
.sp-menu{display:none;position:fixed;top:0;left:0;right:0;bottom:0;z-index:99;background:#fff;padding:60px 16px 24px;flex-direction:column;gap:0;overflow:hidden}
.sp-menu-bg{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(90deg);height:40vw;width:auto;opacity:.08;pointer-events:none;z-index:-1}
.sp-menu.open{display:flex}
.sp-menu-link{font-size:16px;font-weight:600;color:var(--ink)!important;text-decoration:none;padding:14px 0;border-bottom:1px solid var(--rule)}
.sp-menu-cta{font-size:16px;font-weight:700;color:#fff!important;background:var(--forest)!important;text-decoration:none;text-align:center;padding:14px;border-radius:8px;margin-top:20px}
.hero-lead{font-family:'Source Serif 4',serif;font-size:20px;line-height:1.7;color:var(--ink)!important;margin-bottom:32px;max-width:720px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-proof{display:flex;gap:32px;padding-top:24px;border-top:1px solid var(--rule);flex-wrap:wrap}
.hero-proof-item{display:flex;flex-direction:column}
.hero-proof dt{font-family:'Fraunces',serif;font-weight:900;font-size:24px;color:var(--forest)!important;letter-spacing:-.5px}
.hero-proof dd{font-size:18px;color:var(--ink)!important;margin:2px 0 0}
/* Hero background logo */
.hero-logo{position:absolute;right:-8%;top:50%;transform:translateY(-50%);height:70%;width:auto;opacity:.08;pointer-events:none;z-index:1}

/* PROBLEM */
.problem{background:var(--bg-w)!important;position:relative}
.problem::before{content:'';position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--forest) 0%,var(--forest) 30%,var(--terra) 30%,var(--terra) 35%,transparent 35%)}
.problem::after{content:'';position:absolute;top:40px;right:clamp(24px,5vw,56px);width:80px;height:80px;border:2px solid var(--forest);opacity:.04;border-radius:50%}
.problem-grid{display:grid;grid-template-columns:1fr 1fr;gap:0}
.p-item{padding:24px 28px;border-top:1px solid var(--rule)}
.p-item:nth-child(even){padding-left:28px;border-left:1px solid var(--rule)}
.p-item:nth-child(1),.p-item:nth-child(2){border-top:2px solid var(--ink)}
.p-title{font-family:'Fraunces',serif;font-weight:900;font-size:24px;color:var(--ink)!important;margin-bottom:10px;line-height:1.35}
.p-text{font-size:18px;color:var(--ink)!important;line-height:1.8}

/* DEMO */
.demo{background:var(--bg2)!important;position:relative;overflow:hidden}
.demo::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(94,155,45,.12),transparent)}
.demo::after{content:'';position:absolute;bottom:-60px;left:-60px;width:200px;height:200px;border:40px solid var(--forest);opacity:.02;border-radius:50%}
.demo-lead{font-size:16px;color:var(--ink);line-height:2;margin-top:8px}
.demo-win{max-width:720px;margin:32px auto 0;background:var(--bg-w)!important;border-radius:12px;overflow:hidden;box-shadow:var(--sh);transition:box-shadow .6s ease}
.demo-win:hover{box-shadow:0 28px 72px rgba(94,155,45,.14)}
.demo-bar{display:flex;align-items:center;gap:8px;padding:12px 18px;border-bottom:1px solid var(--rule);font-size:13px;font-weight:600;color:var(--ink)!important}
.demo-bar--mtg{justify-content:space-between;padding:10px 18px;background:#F8F8F6!important}
.demo-bar-left{display:flex;align-items:center;gap:8px}
.demo-bar-right{display:flex;align-items:center;gap:12px}
.demo-mtg-label{font-size:13px;font-weight:700;color:var(--ink)!important}
.demo-mtg-time{font-size:11px;font-weight:400;color:var(--ink-m)!important}
.demo-participants{display:flex;align-items:center}
.demo-participants .demo-avatar{margin-left:-6px;border:2px solid #fff}
.demo-participants .demo-avatar:first-child{margin-left:0}
.demo-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover}
.demo-avatar--you{background:var(--ink)!important;color:#fff!important;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.demo-dot{width:8px;height:8px;border-radius:50%;background:var(--forest)!important}
.demo-status{font-size:11px;color:#E53935!important;font-weight:700;letter-spacing:.5px}
.dm-name{display:block;font-size:11px;font-weight:600;color:var(--ink-m)!important;margin-bottom:2px;font-family:'IBM Plex Sans JP',sans-serif}
/* MTG Scene */
.demo-mtg-scene{padding:0}
.demo-mtg-videos{background:#222;height:280px}
.demo-mtg-video{position:relative;aspect-ratio:16/10;background:#2A2A28;display:flex;align-items:center;justify-content:center;overflow:hidden}
.demo-mtg-face{width:100%;height:280px;object-fit:cover;object-position:center}
.demo-mtg-video--you{background:#3A3A38}
.demo-mtg-you-icon{width:48px;height:48px;border-radius:50%;background:var(--ink-m);color:#fff!important;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center}
.demo-mtg-name{position:absolute;bottom:6px;left:8px;font-size:11px;font-weight:600;color:#fff!important;background:rgba(0,0,0,.5);padding:2px 8px;border-radius:4px}
.demo-mtg-share{padding:16px 20px;background:var(--forest-p)!important;border-top:2px solid var(--forest)}
.demo-mtg-share-label{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--forest)!important;margin-bottom:8px}
.demo-mtg-result{}
.dm-r-label{font-size:11px;font-weight:600;color:var(--forest)!important}
.dm-r-big{font-family:'Fraunces',serif;font-weight:900;font-size:24px;color:var(--forest)!important;margin:4px 0;line-height:1.3}
.demo-mtg-result-text{font-size:13px;color:var(--ink-s)!important;line-height:1.6;margin-top:4px}
.demo-mtg-caption{padding:14px 20px;font-size:13px;color:var(--ink)!important;text-align:center;border-top:1px solid var(--rule)}

/* DEMO EXAMPLES */
.demo-examples{list-style:none;margin-top:12px;padding:0;display:flex;flex-wrap:wrap;gap:6px 16px}
.demo-examples li{font-size:14px;font-weight:500;color:var(--ink-s);line-height:1.6;padding-left:16px;position:relative}
.demo-examples li::before{content:'';position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--forest);opacity:.4}
.demo-examples-note{font-size:14px;font-weight:500;color:var(--ink-s);margin-top:8px}

/* HOW */
.how{background:var(--bg-w)!important;overflow:hidden;position:relative}
.how::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(94,155,45,.15),transparent)}
.how-list{display:flex;flex-direction:column}
.h-item{display:grid;grid-template-columns:100px 1fr;gap:28px;padding:28px 0;border-top:1px solid var(--rule);align-items:start}
.h-item:first-child{border-top:2px solid var(--ink)}
.h-num{font-family:'Fraunces',serif;font-weight:900;font-size:44px;color:var(--terra)!important;line-height:1.15}
.h-title{font-family:'Fraunces',serif;font-weight:900;font-size:28px;color:var(--ink)!important;margin-bottom:6px;line-height:1.15}
.h-text{font-size:18px;color:var(--ink)!important;line-height:1.85}
/* Included block (inside How) */
.inc-block{margin-top:48px;padding-top:48px;border-top:1px solid var(--rule)}
.inc-block-title{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(26px,4vw,40px);color:var(--ink)!important;margin-bottom:12px;letter-spacing:-1px;line-height:1.15}
.inc-block-sub{font-size:18px;color:var(--ink)!important;line-height:2;margin-bottom:clamp(28px,4vw,40px)}

/* AI NATIVES */
.native-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:32px}
.n-card{text-align:center}
.n-photo{width:100%;aspect-ratio:1;border-radius:12px;object-fit:cover}

.native-structure{margin-top:32px;padding-top:32px;border-top:1px solid var(--rule)}
.ns-title{font-family:'Fraunces',serif;font-weight:900;font-size:24px;color:var(--ink)!important;margin-bottom:12px}
.ns-text{font-size:18px;color:var(--ink)!important;line-height:2}

/* VOICES */
.voices-wrap{position:relative;background:var(--bg)!important}
.voices-wrap::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(94,155,45,.12),transparent)}
.voices-wrap::after{content:'\201C';position:absolute;top:40px;right:clamp(24px,5vw,80px);font-family:'Fraunces',serif;font-size:160px;font-weight:900;color:var(--forest);opacity:.03;line-height:1;pointer-events:none}
.voices-list{display:flex;flex-direction:column}
.v-item{padding:28px 0 28px 28px;border-top:1px solid var(--rule);border-left:3px solid var(--forest-p)}
.v-item:first-child{border-top:2px solid var(--ink)}
.v-quote{font-family:'Source Serif 4',serif;font-style:normal;font-size:18px;color:var(--ink)!important;line-height:2;margin-bottom:16px}
.v-who{font-size:18px;color:var(--ink)!important}
.v-who strong{font-weight:600;color:var(--ink)!important;font-style:normal}

/* INCLUDED (inside How) */
.inc-list{display:flex;flex-direction:column}
.inc-item{display:grid;grid-template-columns:48px 1fr;gap:20px;padding:26px 0;border-top:1px solid var(--rule)}
.inc-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;color:#fff;border-radius:10px;background:var(--forest);flex-shrink:0}
.inc-item--primary .inc-title{font-size:32px}
.inc-item:first-child{border-top:none}
.inc-title{font-family:'Fraunces',serif;font-weight:900;font-size:28px;color:var(--ink)!important;margin-bottom:8px;line-height:1.35}
.inc-text{font-size:18px;color:var(--ink)!important;line-height:1.85}

/* PRICING */
.pricing{background:var(--bg-w)!important;position:relative}
.pricing::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(94,155,45,.15),transparent)}
.pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}
.pricing-card{border:none;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;background:var(--bg)!important}
.pricing-card-head{padding:36px 36px 28px;text-align:center}
.pricing-label{font-size:12px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--ink-m)!important;display:block;margin-bottom:20px}
.pricing-price{font-family:'IBM Plex Sans JP',sans-serif;font-size:18px;font-weight:500;color:var(--ink)!important;justify-content:center;display:flex;align-items:baseline;gap:2px;line-height:1}
.pricing-price strong{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(56px,7vw,72px);letter-spacing:-2px;line-height:1}
.pricing-price span{font-size:15px;font-weight:400;color:var(--ink-m)!important;margin-left:4px}
.pricing-campaign{display:inline-block;font-size:15px;font-weight:700;color:var(--forest)!important;background:var(--forest-p)!important;padding:6px 18px;border-radius:20px;margin-top:18px}
.pricing-card-body{padding:28px 36px 36px;border-top:1px solid var(--rule);margin-top:auto}
.pricing-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:16px}
.pricing-list li{font-size:17px;font-weight:500;color:var(--ink)!important;padding-left:28px;position:relative;line-height:1.6}
.pricing-list li::before{content:'✓';position:absolute;left:0;top:0;font-size:16px;font-weight:700;color:var(--forest)}
.pricing-trial{padding:36px;background:rgba(94,155,45,.08)!important;border-radius:16px;border:1.5px solid rgba(94,155,45,.18);display:flex;flex-direction:column;justify-content:center}
.trial-btn{display:flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-size:18px;font-weight:700;color:#fff!important;background:var(--forest)!important;padding:14px 32px;border-radius:4px;text-decoration:none;transition:all .3s;margin-top:24px}
.trial-btn:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(94,155,45,.25)}
.trial-main{font-family:'Fraunces',serif;font-size:24px;font-weight:900;color:var(--ink)!important;margin-bottom:8px;line-height:1.35}
.trial-desc{font-size:17px;color:var(--ink)!important;line-height:1.8;margin-bottom:20px}
.trial-checks{list-style:none;padding:0;display:flex;flex-direction:column;gap:12px}
.trial-checks li{font-size:17px;color:var(--ink)!important;padding-left:28px;position:relative;line-height:1.6}
.trial-checks li::before{content:'✓';position:absolute;left:0;top:0;font-size:16px;font-weight:700;color:var(--forest)}

/* MID CTA */
.mid-cta{background:var(--bg2)!important;padding:clamp(40px,5vw,56px) 0;text-align:center;position:relative;overflow:hidden}
.mid-cta::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent 20%,var(--forest) 20%,var(--forest) 80%,transparent 80%);opacity:.15}
.mid-cta::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent 20%,var(--terra) 20%,var(--terra) 80%,transparent 80%);opacity:.1}
.mid-cta-text{font-family:'Fraunces',serif;font-weight:700;font-size:clamp(22px,3vw,32px);color:var(--ink)!important;margin-bottom:20px}
.mid-cta-sub{font-size:18px;color:var(--ink)!important;margin-bottom:28px}

/* FAQ */
.faq{background:var(--bg-w)!important}
.faq-list{display:flex;flex-direction:column}
.fi{border-top:1px solid var(--rule)}.fi:first-child{border-top:2px solid var(--ink)}
.fq{display:flex;align-items:baseline;gap:14px;padding:22px 0;cursor:pointer;user-select:none;font-weight:600;font-size:18px;color:var(--ink)!important}
.fq-mark{font-family:'Fraunces',serif;font-size:20px;color:var(--terra)!important;transition:transform .3s;flex-shrink:0}
.fi.open .fq-mark{transform:rotate(45deg)}
.fa{max-height:0;overflow:hidden;transition:max-height .45s cubic-bezier(.22,1,.36,1)}
.fi.open .fa{max-height:360px}
.fa-in{padding:0 0 22px 34px;font-size:18px;color:var(--ink)!important;line-height:1.9}

/* CTA */
.cta{background:var(--forest)!important;overflow:hidden;position:relative;padding:clamp(32px,4vw,48px) 0}
.cta::before{content:'';position:absolute;top:-30%;left:-15%;width:70%;height:160%;background:radial-gradient(ellipse at center,rgba(255,255,255,.06) 0%,transparent 60%);pointer-events:none;animation:heroGlow 8s ease-in-out infinite alternate}
.cta::after{content:'';position:absolute;top:0;right:-10%;width:50%;height:100%;background:linear-gradient(135deg,rgba(255,255,255,.04) 0%,transparent 60%);pointer-events:none}
.cta-shapes{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden}
.cta-shape{position:absolute;border-radius:50%;opacity:.08;background:rgba(255,255,255,.15)}
.cs1{width:500px;height:500px;bottom:-10%;left:-5%;animation:float1 12s ease-in-out infinite}
.cs2{width:300px;height:300px;top:-10%;right:10%;background:var(--terra);animation:float2 10s ease-in-out infinite}
.cs3{width:160px;height:160px;bottom:20%;right:30%;animation:float3 14s ease-in-out infinite}
.cta-inner{margin:0 auto;position:relative;z-index:2;display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,64px);align-items:center}
.cta-left{text-align:left}
.cta-label{color:rgba(255,255,255,.6)!important}
.cta-h{color:#fff!important}
.cta-sub{font-family:'Fraunces',serif;font-size:18px;font-weight:700;color:#fff!important;margin:0 0 24px;line-height:2}
.cta-btn{display:inline-flex;align-items:center;gap:8px;font-family:'Fraunces',serif;font-size:18px;font-weight:600;color:var(--ink)!important;background:#fff!important;padding:15px 36px;border-radius:4px;border:none;cursor:pointer;text-decoration:none;transition:all .3s}
.cta-btn:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(255,255,255,.15)}
.cta-gift{font-size:15px;font-weight:600;color:#fff!important;background:rgba(255,255,255,.12)!important;border:1px solid rgba(255,255,255,.2);padding:10px 20px;border-radius:8px;margin-bottom:20px;display:inline-block}
.cta-gift strong{color:#fff!important}
.cta-note{font-family:'Fraunces',serif;margin-top:10px;font-size:18px;color:#fff!important;font-weight:700}
/* Diagnostic mock card */
.cta-right{display:flex;justify-content:center}
.cta-mock{background:#fff;border-radius:16px;box-shadow:0 16px 48px rgba(0,0,0,.2);max-width:400px;width:100%;overflow:hidden}
.cta-mock-head{font-family:'Fraunces',serif;padding:16px 28px;font-size:14px;font-weight:700;letter-spacing:1px;color:var(--ink-m);background:#F8F8F6;border-bottom:1px solid #EDECEB}
.cta-mock-body{padding:28px}
.cta-mock-title{font-family:'Fraunces',serif;font-size:18px;font-weight:900;color:var(--ink);line-height:1.4;margin-bottom:16px}
.cta-mock-title strong{color:var(--forest)}
.cta-mock-list{list-style:none;padding:0;display:flex;flex-direction:column;gap:16px;margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid #EDECEB}
.cta-mock-list li{font-family:'Fraunces',serif;display:flex;align-items:center;gap:10px;font-size:17px;font-weight:500;color:var(--ink)}
.cta-mock-check{color:var(--forest);font-weight:700;flex-shrink:0}
.cta-mock-stars{margin-left:auto;color:#F5A623;font-size:14px;letter-spacing:1px;flex-shrink:0}
.cta-mock-result{font-family:'Fraunces',serif;font-size:17px;color:var(--ink-s);line-height:1.6}
.cta-mock-result strong{font-weight:700;color:var(--forest);font-size:22px}

/* STICKY */
.sticky-cta{position:fixed;bottom:0;left:0;right:0;z-index:99;padding:12px 16px;display:none;transform:translateY(100%);transition:transform .4s cubic-bezier(.22,1,.36,1);background:#fff!important;justify-content:center}
.sticky-cta.show{transform:translateY(0)}
.sticky-cta-btn{display:block;font-family:inherit;font-size:16px;font-weight:700;color:#fff!important;background:var(--forest)!important;padding:14px 28px;border-radius:8px;border:none;cursor:pointer;text-decoration:none;text-align:center;box-shadow:0 4px 20px rgba(0,0,0,.15)}
@media(max-width:900px){.sticky-cta{display:flex}}

/* FOOTER */
footer{background:#1A1A18!important;color:#fff!important;padding:56px 0 32px}
.ft-row{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:36px}
.ft-logo{margin-bottom:8px}
.ft-logo img{height:36px;width:auto;filter:brightness(0) invert(1)}
.ft-tag{font-size:12px;color:#fff!important;line-height:1.8;max-width:320px}
.ft-cols{display:flex;gap:44px}
.ft-ct{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#fff!important;margin-bottom:10px}
.ft-cols a{display:block;font-size:12px;color:#fff!important;text-decoration:none;padding:3px 0;transition:color .2s}
.ft-cols a:hover{color:#fff!important}
.ft-bot{padding-top:16px;border-top:1px solid rgba(255,255,255,.1);font-size:11px;color:#fff!important;display:flex;justify-content:space-between}

/* ── Responsive ── */
@media(max-width:900px){
  .nav-links .desk-only{display:none}
  .problem-grid{grid-template-columns:1fr}
  .p-item:nth-child(even){padding-left:0;border-left:none}
  .p-item:nth-child(2){border-top:1px solid var(--rule)}
  .native-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .pricing-grid{grid-template-columns:1fr}

  .h-item{grid-template-columns:72px 1fr;gap:20px}
  .ft-row{flex-direction:column;gap:28px}.ft-cols{gap:28px}
  .ft-bot{flex-direction:column;gap:4px}
  .hero-proof{gap:20px}
  .voices-list .v-item{padding-left:24px}
  .cta-inner{grid-template-columns:1fr;text-align:center}
  .cta-left{text-align:center}
  .cta-h br{display:none}
  .cta-mock{max-width:360px;margin:0 auto}
}
@media(max-width:600px){
  /* ── X-style base: 15px / 16px padding ── */
  body{font-size:15px;line-height:1.5}
  .w{padding:0 16px}
  .sec{padding:36px 0}
  .sec-label{font-size:11px;letter-spacing:2px;margin-bottom:8px}
  .sec-h{font-size:28px;letter-spacing:-1.5px;margin-bottom:12px}
  .sec-sub{font-size:14px;line-height:1.5;margin-bottom:20px}
  .sp-only{display:inline}
  .nav{padding:4px 0}
  .nav-links{display:none}
  .nav-burger{display:flex}

  /* Hero */
  .hero{padding:80px 0 36px;min-height:auto}
  .hero-logo{height:40%;right:auto;left:16px;opacity:.08}
  .hero-tag{font-size:11px;margin-bottom:16px}
  .hero h1{font-size:clamp(36px,10vw,48px);letter-spacing:-2px;margin-bottom:14px;line-height:1.35}
  .hero-lead{font-size:14px;line-height:1.5;margin-bottom:20px}
  .hero-actions{flex-direction:column;margin-bottom:20px}
  .btn{width:100%;justify-content:center;font-size:15px;padding:12px 24px}
  .hero-proof{flex-direction:column;gap:8px;padding-top:16px}

  /* Problem */
  .p-title{font-size:20px;margin-bottom:6px}
  .p-text{font-size:14px;line-height:1.5}
  .p-item{padding:16px 0}

  /* Demo */
  .demo-lead{font-size:14px;line-height:1.5}
  .demo-examples li{font-size:13px}
  .demo-examples-note{font-size:13px}
  .demo-win{margin:20px auto 0;border-radius:8px}
  .dm-r-big{font-size:20px}
  .demo-mtg-caption{font-size:12px;padding:10px 16px}
  .demo-mtg-videos,.demo-mtg-face{height:160px}
  .demo-mtg-share{padding:12px 16px}
  .demo-mtg-result-text{font-size:12px}

  /* How */
  .h-item{grid-template-columns:28px 1fr;gap:10px;padding:16px 0}
  .h-num{font-size:12px;line-height:1;font-weight:700;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:var(--terra);color:#fff!important;border-radius:6px}
  .h-title{font-size:18px;line-height:1.35;margin-bottom:2px}
  .h-text{font-size:14px;line-height:1.5}
  .inc-block{margin-top:32px;padding-top:32px}
  .inc-block-title{font-size:24px;margin-bottom:8px}
  .inc-block-sub{font-size:14px;line-height:1.5;margin-bottom:20px}
  .inc-item{grid-template-columns:28px 1fr;gap:10px;padding:16px 0}
  .inc-icon{width:28px;height:28px;border-radius:6px}
  .inc-icon svg{width:16px;height:16px}
  .inc-item--primary .inc-title{font-size:18px}
  .inc-title{font-size:18px;margin-bottom:2px}
  .inc-text{font-size:14px;line-height:1.5}
  .native-structure{margin-top:24px;padding-top:24px;margin-bottom:24px}
  .ns-title{font-size:20px;margin-bottom:8px}
  .ns-text{font-size:14px;line-height:1.5}
  .native-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:0}

  /* Voices */
  .v-quote{font-size:14px;line-height:1.5;margin-bottom:10px}
  .v-who{font-size:13px}
  .v-item{padding:16px 0 16px 16px}

  /* Pricing */
  .pricing-card-head{padding:16px 16px 12px}
  .pricing-label{margin-bottom:10px}
  .pricing-campaign{margin-top:10px;font-size:13px;padding:4px 12px}
  .pricing-card-body{padding:12px 16px 16px}
  .pricing-list{gap:10px}
  .pricing-list li{font-size:14px;padding-left:22px}
  .pricing-grid{gap:16px}
  .pricing-trial{padding:16px}
  .trial-main{font-size:22px;margin-bottom:4px}
  .trial-desc{font-size:14px;line-height:1.5;margin-bottom:10px}
  .trial-checks{gap:8px}
  .trial-checks li{font-size:14px;padding-left:22px}
  .trial-btn{font-size:15px;padding:10px 24px;margin-top:12px}

  /* Mid CTA */
  .mid-cta-text{font-size:22px;margin-bottom:14px}
  .mid-cta-sub{font-size:14px;margin-bottom:20px}

  /* FAQ */
  .fq{font-size:15px;padding:14px 0;gap:10px}
  .fa-in{font-size:14px;line-height:1.5;padding:0 0 14px 28px}

  /* Final CTA */
  .cta{padding:16px 0}
  .cta-h{font-size:24px;margin-bottom:10px}
  .cta-sub{font-size:14px;line-height:1.5;margin-bottom:14px}
  .cta-gift{font-size:13px;padding:6px 12px;margin-bottom:14px}
  .cta-btn{font-size:18px;font-weight:900;padding:18px 28px;width:100%;text-align:center;justify-content:center;border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.15)}
  .cta-inner{gap:20px}
  .cta-mock{max-width:300px}
  .cta-mock-head{padding:10px 16px;font-size:12px}
  .cta-mock-title{font-size:14px;margin-bottom:10px}
  .cta-mock-list{gap:10px;margin-bottom:14px;padding-bottom:14px}
  .cta-mock-list li{font-size:14px}
  .cta-mock-body{padding:14px 16px}
  .cta-mock-result{font-size:13px}
  .cta-mock-result strong{font-size:16px}

  /* Sticky */
  .sticky-cta{padding:6px 16px}
  .sticky-cta-btn{font-size:15px;padding:8px 20px}

  /* Footer */
  .ft-cols{flex-direction:column;gap:16px}
  .hero-proof{flex-direction:column;gap:8px}
  .pr-price{font-size:20px}
  footer{padding:24px 0 80px!important}
  .ft-row{margin-bottom:8px}
}

/* トップへ戻るボタンをモバイルで非表示 */
@media(max-width:767px){
  #page_top.page_top_btn{display:none!important}
}