:root{
--crimson:#a5312d;
--crimson-bright:#c9433d;
--crimson-soft:rgba(165,49,45,.14);
--font-display:'Unbounded', sans-serif;
--font-body:'Manrope', sans-serif;
--font-mono:'JetBrains Mono', monospace;
--font-cjk:'Noto Serif SC', serif;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{font-family:var(--font-body); line-height:1.55; overflow-x:hidden; background:#121319;}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
button{font-family:inherit; cursor:pointer;}
.wrap{max-width:1120px; margin:0 auto; padding:0 24px;}
::selection{background:var(--crimson); color:#fff;}
/* section theming contexts */
section{position:relative; padding:96px 0; background:var(--bg); color:var(--fg);}
.sec-dark{--bg:#121319; --fg:#f5f5f2; --fg-muted:#a2a2a8; --card-bg:#1c1e2a; --card-border:#31333e;
background-color:var(--bg); background-image:radial-gradient(rgba(255,255,255,.045) 1px, transparent 1px); background-size:22px 22px;}
.sec-charcoal{--bg:#2b2b2e; --fg:#f5f5f2; --fg-muted:#b6b6ba; --card-bg:#353538; --card-border:#47474a;
background-color:var(--bg); background-image:radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px); background-size:22px 22px;}
.sec-light{--bg:#f1efea; --fg:#17181d; --fg-muted:#6d6d6d; --card-bg:#ffffff; --card-border:#e1ded6;
background-color:var(--bg); background-image:repeating-linear-gradient(135deg, rgba(0,0,0,.015) 0 2px, transparent 2px 14px);}
.eyebrow{font-family:var(--font-mono); font-size:12px; letter-spacing:.16em; text-transform:uppercase; color:var(--crimson-bright); display:flex; align-items:center; gap:10px; margin-bottom:16px;}
.eyebrow::before{content:""; width:22px; height:1px; background:var(--crimson-bright); display:inline-block;}
h1,h2,h3{font-family:var(--font-display); font-weight:700; letter-spacing:-.01em;}
.reveal{opacity:0; transform:translateY(16px); transition:opacity .7s ease, transform .7s ease;}
.reveal.in-view{opacity:1; transform:translateY(0);}
.photo-slot{
background:repeating-linear-gradient(135deg, rgba(128,128,128,.10), rgba(128,128,128,.10) 12px, rgba(128,128,128,.18) 12px, rgba(128,128,128,.18) 24px);
border:1px dashed rgba(140,140,140,.55);
display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; gap:6px;
color:var(--fg-muted); font-family:var(--font-mono); font-size:11px; letter-spacing:.04em;
border-radius:12px; padding:16px;
}
.photo-slot .cap{font-family:var(--font-body); color:var(--fg); font-size:13px; font-style:italic;}
.photo-slot.wide{aspect-ratio:21/8;}
.photo-slot.square{aspect-ratio:1;}
.photo-slot.portrait{aspect-ratio:3/4;}
.photo-slot.circle{border-radius:50%; aspect-ratio:1;}
header.nav{position:fixed; top:0; left:0; right:0; z-index:50; background:linear-gradient(to bottom, rgba(18,19,25,.92), rgba(18,19,25,0)); padding:18px 0 30px; pointer-events:none;}
header.nav .wrap{display:flex; justify-content:space-between; align-items:center; pointer-events:auto;}
.brand{font-family:var(--font-display); font-weight:800; font-size:19px; color:#f5f5f2;}
.brand span{color:var(--crimson-bright);}
.nav-cta{font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; border:1px solid #3a3c47; padding:9px 18px; border-radius:999px; color:#f5f5f2; transition:border-color .2s, background .2s;}
.nav-cta:hover{border-color:var(--crimson-bright); background:var(--crimson-soft);}
/* hero */
.hero{min-height:88vh; display:flex; align-items:center; padding-top:150px; padding-bottom:70px; overflow:hidden;}
.hero .wrap{display:grid; grid-template-columns:1.1fr .9fr; gap:50px; align-items:center;}
.hero h1{font-size:clamp(26px, 3.6vw, 42px); line-height:1.22; margin-bottom:20px; color:#fff;}
.hero h1 .heart{-webkit-text-fill-color:initial;}
.hero p.lede{font-size:16.5px; color:var(--fg-muted); max-width:480px; margin-bottom:26px;}
.dates{font-family:var(--font-mono); font-size:13px; color:#fff; display:flex; flex-direction:column; gap:6px; margin-bottom:32px;}
.dates b{color:var(--crimson-bright); font-weight:600;}
.cta-row{display:flex; align-items:center; gap:22px; flex-wrap:wrap;}
.btn-primary{display:inline-flex; align-items:center; gap:10px; background:var(--crimson); color:#fff; font-weight:700; padding:16px 30px; border-radius:999px; border:none; font-size:15px; box-shadow:0 10px 26px -8px rgba(165,49,45,.55); transition:transform .2s, box-shadow .2s, background .2s;}
.btn-primary:hover{transform:translateY(-2px); background:var(--crimson-bright);}
.btn-ghost{font-family:var(--font-mono); font-size:13px; letter-spacing:.05em; color:var(--fg-muted); border-bottom:1px dashed #4a4c56; padding-bottom:2px;}
.btn-ghost:hover{color:#fff; border-color:var(--crimson-bright);}
.hero-photo-wrap{position:relative;}
.hero-photo-wrap .photo-slot{aspect-ratio:3/4;}
.cjk-deco{position:absolute; top:-6%; right:-6%; font-family:var(--font-cjk); font-size:56px; line-height:1.15; color:rgba(255,255,255,.16); writing-mode:vertical-rl; letter-spacing:.15em; pointer-events:none; user-select:none;}
.sticker{position:absolute; background:var(--crimson); color:#fff; font-family:var(--font-mono); font-weight:700; font-size:11.5px; letter-spacing:.04em; padding:8px 14px; border-radius:999px; box-shadow:0 8px 18px -6px rgba(0,0,0,.5); z-index:2; white-space:nowrap;}
.sticker.s1{top:14px; left:-14px; transform:rotate(-8deg);}
.sticker.s2{bottom:18px; right:-10px; transform:rotate(6deg); background:#fff; color:var(--crimson);}
section.tight{padding:56px 0;}
.section-head{max-width:620px; margin-bottom:48px;}
.section-head h2{font-size:clamp(21px,2.6vw,32px); line-height:1.25;}
.section-head p{color:var(--fg-muted); margin-top:14px; font-size:16px; max-width:520px;}
/* pain points */
.pain-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.pain-card{background:var(--card-bg); border:1px solid var(--card-border); border-radius:16px; padding:30px 26px;}
.pain-card .num{font-family:var(--font-mono); color:var(--fg-muted); font-size:12px; letter-spacing:.1em; margin-bottom:16px; display:block;}
.pain-card p.q{font-size:18px; line-height:1.4; margin-bottom:10px; font-weight:700;}
.pain-card p.a{color:var(--fg-muted); font-size:14.5px;}
/* benefits */
.benefit-list{display:flex; flex-direction:column; border-top:1px solid var(--card-border);}
.benefit-row{display:grid; grid-template-columns:52px 1fr; gap:22px; padding:28px 0; border-bottom:1px solid var(--card-border); align-items:flex-start;}
.benefit-row .icon{width:42px; height:42px; border-radius:50%; border:1px solid var(--card-border); display:flex; align-items:center; justify-content:center; font-size:19px;}
.benefit-row h3{font-weight:700; font-size:17.5px; margin-bottom:6px;}
.benefit-row p{color:var(--fg-muted); font-size:14.5px; max-width:560px;}
.gallery-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px; padding-top:6px;}
.meme-card{background:var(--card-bg); border:1px solid var(--card-border); border-radius:14px; padding:30px 22px 24px; position:relative; box-shadow:0 14px 28px -14px rgba(0,0,0,.5);}
.meme-card:nth-child(1){transform:rotate(-2deg);}
.meme-card:nth-child(2){transform:rotate(1.5deg);}
.meme-card:nth-child(3){transform:rotate(-1deg);}
.meme-card:hover{transform:rotate(0deg) translateY(-3px); transition:transform .2s;}
.meme-card .tape{position:absolute; top:-10px; left:50%; transform:translateX(-50%) rotate(-3deg); width:64px; height:20px; background:rgba(165,49,45,.35); border:1px solid rgba(165,49,45,.5); border-radius:2px;}
.meme-card .qmark{font-family:Georgia,serif; font-size:42px; color:var(--crimson-bright); opacity:.5; line-height:1; margin-bottom:4px;}
.meme-card blockquote{font-family:var(--font-display); font-weight:700; font-size:17px; line-height:1.4; margin-bottom:12px;}
.meme-card .tag{font-family:var(--font-mono); font-size:10.5px; color:var(--fg-muted); text-transform:uppercase; letter-spacing:.06em;}
.demo-wrap{background:var(--card-bg); border:1px solid var(--card-border); border-radius:18px; padding:38px; margin-top:50px; display:grid; grid-template-columns:1fr 1fr; gap:38px; align-items:center;}
.demo-label{font-family:var(--font-mono); font-size:11.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--fg-muted); margin-bottom:12px;}
.demo-sentence{font-size:21px; line-height:1.7; margin-bottom:16px;}
.demo-blank{display:inline-block; padding:2px 10px; border-radius:6px; background:var(--crimson-soft); border:1px dashed var(--crimson); color:var(--crimson-bright); font-weight:700; cursor:pointer;}
.demo-blank.shown{background:transparent; border-style:solid;}
.demo-hint{font-size:13.5px; color:var(--fg-muted);}
.demo-translate-btn{font-family:var(--font-mono); font-size:12px; letter-spacing:.05em; background:transparent; border:1px solid var(--card-border); color:var(--fg); padding:10px 18px; border-radius:999px;}
.demo-translate-btn:hover{border-color:var(--crimson-bright);}
.video-slot{aspect-ratio:16/9; border-radius:14px; position:relative; margin-top:44px; overflow:hidden;
background:repeating-linear-gradient(135deg, rgba(128,128,128,.10), rgba(128,128,128,.10) 12px, rgba(128,128,128,.18) 12px, rgba(128,128,128,.18) 24px);
border:1px dashed rgba(140,140,140,.55); display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px; color:var(--fg-muted); font-family:var(--font-mono); font-size:12px;}
.video-slot iframe{width:100%; height:100%; border:0; display:block;}
.video-slot .play-btn{width:60px; height:60px; border-radius:50%; background:var(--crimson); display:flex; align-items:center; justify-content:center; color:#fff; font-size:20px; box-shadow:0 10px 24px -8px rgba(165,49,45,.6);}
.demo-side{border-left:1px solid var(--card-border); padding-left:38px;}
.demo-side ul{list-style:none;}
.demo-side li{display:flex; gap:10px; align-items:flex-start; font-size:14px; color:var(--fg-muted); padding:8px 0;}
.demo-side li::before{content:"✦"; color:var(--crimson-bright); font-size:11px; margin-top:3px;}
.author{display:grid; grid-template-columns:190px 1fr; gap:40px; align-items:center;}
.author-body p{color:var(--fg-muted); margin-bottom:12px; font-size:15px; max-width:600px;}
.author-body h3{font-size:24px; margin-bottom:6px;}
.author-body .role{font-family:var(--font-mono); font-size:12px; color:var(--crimson-bright); letter-spacing:.06em; text-transform:uppercase; margin-bottom:16px; display:block;}
/* pricing selector */
.selector-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-bottom:8px;}
.select-card{background:var(--card-bg); border:1.5px solid var(--card-border); border-radius:16px; padding:22px; cursor:pointer; transition:border-color .2s, transform .2s; position:relative;}
.select-card:hover{transform:translateY(-3px);}
.select-card.active{border-color:var(--crimson); box-shadow:0 0 0 1px var(--crimson);}
.select-card .badge-new{position:absolute; top:-12px; right:18px; background:var(--crimson); color:#fff; font-size:10.5px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; padding:5px 12px; border-radius:999px;}
.select-card .check{width:22px; height:22px; border-radius:6px; border:1.5px solid var(--card-border); margin-bottom:14px; display:flex; align-items:center; justify-content:center; font-size:13px; color:transparent; transition:all .2s;}
.select-card.active .check{background:var(--crimson); border-color:var(--crimson); color:#fff;}
.select-card .part-label{font-family:var(--font-mono); font-size:11px; color:var(--fg-muted); letter-spacing:.08em; text-transform:uppercase; margin-bottom:6px;}
.select-card h3{font-size:19px; margin-bottom:4px;}
.select-card .quote{color:var(--fg-muted); font-size:13px; font-style:italic; margin-bottom:14px;}
.select-card .emoji-badge{width:52px; height:52px; border-radius:50%; background:var(--bg); border:1px solid var(--card-border); display:flex; align-items:center; justify-content:center; font-size:24px; margin-bottom:14px;}
.select-card ul{list-style:none; font-size:12.5px; color:var(--fg-muted);}
.select-card li{padding:3px 0; display:flex; gap:8px;}
.select-card li::before{content:"·"; color:var(--crimson-bright);}
.price-summary{background:var(--card-bg); border:1px solid var(--crimson); border-radius:16px; padding:26px 30px; display:flex; justify-content:space-between; align-items:center; gap:22px; flex-wrap:wrap; margin:30px 0 44px;}
.summary-label{font-family:var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.06em; color:var(--fg-muted); margin-bottom:5px;}
.summary-total{font-family:var(--font-display); font-weight:800; font-size:32px;}
.summary-detail{font-size:13px; color:var(--fg-muted); margin-top:3px;}
.summary-savings{font-size:13px; color:var(--crimson-bright); font-weight:700; background:var(--crimson-soft); padding:8px 16px; border-radius:999px;}
.included-list h3{font-weight:700; font-size:16.5px; margin-bottom:18px;}
.included-list ul{list-style:none; display:grid; grid-template-columns:repeat(2,1fr); gap:11px 28px;}
.included-list li{font-size:14px; color:var(--fg-muted); display:flex; gap:9px; align-items:flex-start;}
.included-list li::before{content:"✦"; color:var(--crimson-bright); font-size:10px; margin-top:4px;}
.form-section{background:var(--card-bg); border-radius:20px; padding:50px; border:1px solid var(--card-border);}
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:flex-start;}
.form-section h2{font-size:clamp(24px,2.8vw,32px); margin-bottom:12px;}
.form-section .lede{color:var(--fg-muted); font-size:14.5px; margin-bottom:0;}
#formSelectionSummary{font-family:var(--font-mono); font-size:12px; color:var(--crimson-bright); margin-top:16px; min-height:16px;}
form .field{margin-bottom:15px;}
form label{display:block; font-family:var(--font-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase; color:var(--fg-muted); margin-bottom:6px;}
form input[type=text], form input[type=email], form input[type=tel]{width:100%; background:var(--bg); border:1px solid var(--card-border); border-radius:9px; padding:12px 14px; color:var(--fg); font-family:var(--font-body); font-size:14px;}
form input:focus{outline:none; border-color:var(--crimson);}
.field-row{display:flex; gap:14px;}
.field-row .field{flex:1;}
.consent{display:flex; gap:10px; align-items:flex-start; margin:13px 0; font-size:12px; color:var(--fg-muted);}
.consent input{margin-top:3px;}
.consent a{color:var(--crimson-bright); text-decoration:underline; text-underline-offset:2px;}
.form-note{font-family:var(--font-mono); font-size:11px; color:var(--fg-muted); margin-top:13px;}
.review-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.review-card{background:var(--card-bg); border:1px solid var(--card-border); border-radius:16px; padding:26px;}
.review-card .stars{color:var(--crimson-bright); font-size:14px; margin-bottom:12px; letter-spacing:2px;}
.review-card p{font-size:14.5px; margin-bottom:14px; line-height:1.6;}
.review-card .who{font-family:var(--font-mono); font-size:11.5px; color:var(--fg-muted);}
.giveaway-wrap{display:grid; grid-template-columns:1fr 1.1fr; gap:44px; align-items:center;}
.giveaway-img{border-radius:16px; overflow:hidden; border:1px solid var(--card-border);}
.giveaway-img img{width:100%; display:block;}
.giveaway-badge{display:inline-block; background:var(--crimson-soft); color:var(--crimson-bright); font-family:var(--font-mono); font-size:11px; letter-spacing:.04em; text-transform:uppercase; padding:6px 14px; border-radius:999px; margin-bottom:16px;}
.giveaway-steps{list-style:none; counter-reset:step; margin:20px 0;}
.giveaway-steps li{counter-increment:step; padding:14px 0 14px 42px; position:relative; border-bottom:1px solid var(--card-border); font-size:14.5px;}
.giveaway-steps li:last-child{border-bottom:none;}
.giveaway-steps li::before{content:counter(step); position:absolute; left:0; top:11px; width:26px; height:26px; border-radius:50%; background:var(--crimson); color:#fff; font-family:var(--font-mono); font-size:12px; font-weight:700; display:flex; align-items:center; justify-content:center;}
.giveaway-note{font-size:13.5px; color:var(--fg-muted); background:var(--card-bg); border:1px solid var(--card-border); border-radius:12px; padding:16px 18px; margin-top:8px;}
.giveaway-note b{color:var(--fg);}
.faq-list{border-top:1px solid var(--card-border);}
details{border-bottom:1px solid var(--card-border); padding:20px 0;}
summary{cursor:pointer; list-style:none; display:flex; justify-content:space-between; align-items:center; font-size:16.5px; font-weight:700;}
summary::-webkit-details-marker{display:none;}
summary::after{content:"+"; font-family:var(--font-mono); font-size:19px; color:var(--crimson-bright); transition:transform .25s;}
details[open] summary::after{transform:rotate(45deg);}
details p{color:var(--fg-muted); font-size:14px; margin-top:12px; max-width:640px;}
footer{padding:64px 0 36px; background:#0d0e13; color:#f5f5f2;}
footer .foot-top{display:flex; justify-content:space-between; flex-wrap:wrap; gap:28px; margin-bottom:40px;}
footer .links{display:flex; gap:20px; flex-wrap:wrap; font-size:13px; color:#a2a2a8; margin-top:10px;}
footer .legal{font-family:var(--font-mono); font-size:10.5px; color:#6a6a70; line-height:1.8;}
.sticky-bar{position:fixed; left:0; right:0; bottom:-100px; z-index:60; background:rgba(18,19,25,.95); backdrop-filter:blur(10px); border-top:1px solid #33353f; padding:14px 0; transition:bottom .35s ease;}
.sticky-bar.show{bottom:0;}
.sticky-bar .wrap{display:flex; justify-content:space-between; align-items:center; gap:20px;}
.sticky-bar .info{font-size:13px; color:#a2a2a8;}
.sticky-bar .info b{color:#fff; font-family:var(--font-mono); font-size:14px;}
@media (max-width:860px){
.hero .wrap{grid-template-columns:1fr;}
.hero-photo-wrap{order:-1;}
.cjk-deco{display:none;}
.pain-grid{grid-template-columns:1fr;}
.selector-grid{grid-template-columns:1fr;}
.gallery-grid{grid-template-columns:1fr 1fr;}
.demo-wrap{grid-template-columns:1fr;}
.demo-side{border-left:none; padding-left:0; border-top:1px solid var(--card-border); padding-top:22px;}
.author{grid-template-columns:1fr; text-align:center;}
.form-grid{grid-template-columns:1fr;}
.form-section{padding:30px 22px;}
.review-grid{grid-template-columns:1fr;}
.included-list ul{grid-template-columns:1fr;}
.field-row{flex-direction:column;}
section{padding:64px 0;}
footer .foot-top{flex-direction:column;}
.price-summary{flex-direction:column; align-items:flex-start;}
}