@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--bg:#080c1c;--panel:#121a37;--line:#283358;--text:#f5f7ff;--muted:#9aa9cb;--violet:#7760ff;--cyan:#27d6ed}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;background:radial-gradient(ellipse 80% 600px at 81% 2%,#08374b66,transparent 70%),radial-gradient(ellipse 80% 800px at 12% 43%,#111476aa,transparent 75%),var(--bg);font-family:Inter,'Noto Sans KR',sans-serif;color:var(--text);line-height:1.65;min-width:320px}body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background-image:linear-gradient(#ffffff04 1px,transparent 1px),linear-gradient(90deg,#ffffff04 1px,transparent 1px);background-size:50px 50px}a{text-decoration:none;color:inherit}button{font:inherit;cursor:pointer}.header{height:76px;position:sticky;top:0;z-index:20;background:#090e1dde;backdrop-filter:blur(20px);border-bottom:1px solid #ffffff13;display:flex;align-items:center;justify-content:space-between;padding:0 max(3.2%,24px);gap:25px}.brand{font-size:20px;letter-spacing:.17em;font-weight:900;white-space:nowrap;display:flex;align-items:center;gap:7px}.brand-mark{color:#49e2ff;font-size:38px;line-height:0}.brand small{font-size:8px;letter-spacing:.17em;color:#8093bf;margin-left:-4px}.nav{display:flex;gap:23px;align-items:center;height:100%;white-space:nowrap}.nav a{font-size:13px;color:#b3bdd1;height:100%;display:flex;align-items:center;border-bottom:2px solid transparent;transition:.2s}.nav a:hover,.nav a.active{color:#fff;border-bottom-color:var(--cyan)}.head-actions{display:flex;align-items:center;gap:10px}.lang{border:1px solid #283550;color:#a9b9d5;border-radius:8px;padding:8px 10px;font-size:11px;font-weight:800}.primary-btn,.outline-btn{border:1px solid #7881f0;display:inline-flex;align-items:center;justify-content:space-between;gap:25px;min-height:47px;padding:0 22px;border-radius:13px;font-size:13px;font-weight:800;transition:.2s}.primary-btn{background:linear-gradient(110deg,#7a6bff,#513ce4);box-shadow:0 4px 26px #524aff37;color:#fff}.primary-btn:hover{transform:translateY(-2px);box-shadow:0 9px 29px #524aff65}.outline-btn{border-color:#445474;background:#ffffff05;color:#e2e6fd}.outline-btn:hover{border-color:#927aff;background:#ffffff13}.small{min-height:42px;border-radius:24px}.hamburger{display:none;border:0;color:#fff;background:transparent;font-size:23px}.breadcrumb{max-width:1440px;margin:auto;padding:23px 28px 30px;font-size:11px;color:#8290ac;letter-spacing:.03em}.breadcrumb span{margin:0 9px}.breadcrumb strong{font-weight:500;color:#cfd7ed}.hero{max-width:1440px;padding:0 28px 76px;margin:auto;display:grid;grid-template-columns:330px 1fr;gap:50px;align-items:center}.hero-art{height:325px;border:1px solid #3b4973;border-radius:24px;overflow:hidden;background:radial-gradient(circle at 50% 52%,#4255a6,#151b43 42%,#080d1b 85%);box-shadow:0 30px 80px #0005}.hero-art-overlay{height:100%;position:relative;padding:22px;display:flex;flex-direction:column;justify-content:space-between}.art-kicker,.art-bottom{color:#aebbe3;font-size:9px;letter-spacing:.15em;font-weight:700;z-index:1}.art-bottom{display:flex;justify-content:space-between}.art-bottom b{font-size:18px}.orbit-wrap{position:absolute;inset:25px;display:grid;place-items:center}.orbit{position:absolute;border:1px solid #8caaff55;border-radius:50%;transform:rotateX(65deg) rotate(-30deg)}.orbit-a{width:210px;height:210px;box-shadow:0 0 55px #7c58ff66}.orbit-b{width:150px;height:220px;transform:rotateX(30deg) rotate(44deg);border-color:#54e3f688}.orbit-c{width:235px;height:115px;transform:rotate(40deg);border-color:#9b76fd88}.center-monogram{font-size:119px;font-weight:900;font-style:italic;color:#fff;z-index:2;line-height:1;text-shadow:0 0 40px #8888ffb0}.pills{display:flex;gap:8px;flex-wrap:wrap}.pill{display:inline-flex;align-items:center;gap:7px;border:1px solid #364362;background:#ffffff08;color:#aab8d1;padding:7px 12px;border-radius:100px;font-size:11px;white-space:nowrap}.pill b{font-weight:500}.pill.online{color:#45dcc6;border-color:#168a8388;background:#06665b25}.pill i{height:8px;width:8px;border-radius:50%;background:#11cfad;box-shadow:0 0 12px #11cfad}.overline,.eyebrow{font-size:11px;letter-spacing:.22em;color:#9989ff;font-weight:800}.overline{margin:33px 0 6px}.hero h1{font-size:clamp(55px,7vw,103px);font-weight:900;line-height:1.05;margin:0;letter-spacing:-.065em}.period{color:var(--violet)}.hero-lead{font-size:23px;line-height:1.55;letter-spacing:-.04em;margin:20px 0 10px;color:#c3d0ed}.hero-lead strong{color:white}.hero-desc{color:#9daac8;font-size:14px;max-width:580px}.hero-actions{display:flex;gap:11px;margin-top:27px;flex-wrap:wrap}.hero-metrics{margin-top:27px;display:flex;gap:20px;flex-wrap:wrap;color:#778bb5;font-size:11px}.product-layout{border-top:1px solid #ffffff18;max-width:1440px;margin:auto;display:grid;grid-template-columns:minmax(0,1fr) 345px;gap:32px;padding:35px 28px 70px}.viewer{background:#0c1536;border:1px solid #384578;border-radius:16px;overflow:hidden}.viewer-top,.viewer-footer{display:flex;align-items:center;gap:10px;justify-content:space-between;padding:13px 18px;font-size:10px;color:#8495be;background:#0b1230}.viewer-top .label{margin-right:auto;font-weight:700;color:#ced7ec}.indicator{width:8px;height:8px;background:#4ee3cd;border-radius:50%}.preview-art{height:400px;background:radial-gradient(circle at 75% 38%,#2f3d98,#111a52 45%,#071530);display:flex;padding:37px 45px;transition:background .25s}.preview-sides{width:100%;display:flex;gap:18px;box-shadow:0 20px 75px #0006;border:1px solid #6a79bd44;border-radius:15px;overflow:hidden}.mock-panel{background:#0d1325ed;width:27%;padding:25px 20px;display:flex;flex-direction:column;gap:14px}.mini-logo{font-size:12px;letter-spacing:.13em;font-weight:900;color:#e4e9ff;margin-bottom:15px}.mock-caption{font-size:8px;color:#7283aa;letter-spacing:.18em}.mock-line{width:95%;height:10px;background:#323c5b;border-radius:10px}.mock-line.active{background:linear-gradient(90deg,#7669fd,#2739a2)}.mock-line.short{width:60%}.mock-divider{border-top:1px solid #36405e}.mock-main{position:relative;flex:1;padding:48px 30px;background:radial-gradient(circle at 60% 90%,#6149c077,transparent 60%),linear-gradient(140deg,#1e2c63,#101634);overflow:hidden}.mock-topline{display:block;font-size:9px;font-weight:800;color:#8f9ffe;letter-spacing:.2em}.mock-title{display:block;margin:7px 0;font-size:clamp(17px,3vw,40px);letter-spacing:-.05em;font-weight:900}.mock-sub{font-size:10px;color:#c2cbec}.mock-cards{display:flex;gap:8px;margin-top:37px}.mock-cards i{width:27%;height:54px;border:1px solid #8891f855;border-radius:8px;background:#ffffff0c}.mock-wave{position:absolute;width:260px;height:260px;border:1px solid #8d8dff55;border-radius:50%;right:-110px;bottom:-180px;box-shadow:0 0 75px #7869ff99}.preview-two{background:radial-gradient(circle at 20% 20%,#205476,#111842 70%)}.preview-two .mock-main{background:linear-gradient(135deg,#1d4462,#151739)}.preview-three{background:radial-gradient(circle at 85% 70%,#493c7c,#0d1738 66%)}.preview-three .mock-main{background:linear-gradient(135deg,#302350,#17234b)}.preview-four{background:radial-gradient(circle at 50% 50%,#176573,#0c1739 70%)}.preview-four .mock-main{background:linear-gradient(135deg,#155363,#111c42)}.thumb-strip{display:flex;gap:11px;padding:15px 1px 25px;overflow-x:auto}.thumb{min-width:120px;background:none;border:0;color:#9caaca;text-align:left;padding:0}.thumb .t-inner{height:62px;border:2px solid transparent;display:grid;place-items:center;border-radius:9px;font-size:29px;color:#e8ebff}.thumb.selected .t-inner{border-color:#a796ff}.t-inner.one{background:linear-gradient(120deg,#3643a3,#141b40)}.t-inner.two{background:linear-gradient(120deg,#287087,#15234c)}.t-inner.three{background:linear-gradient(120deg,#55478c,#182049)}.t-inner.four{background:linear-gradient(120deg,#216a74,#132045)}.thumb small{font-size:10px;display:block;margin-top:6px}.tabbar{display:flex;gap:30px;border-bottom:1px solid #344373;overflow-x:auto}.tab{border:0;border-bottom:2px solid transparent;background:none;padding:17px 3px;color:#9aaad0;font-size:14px;white-space:nowrap}.tab.active{border-color:#9b80ff;color:#fff;font-weight:800}.tab-content{min-height:245px;padding:28px 0}.tab-content h2{font-size:23px;margin:0 0 12px}.tab-content p{font-size:14px;color:#aab7d6}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:26px}.feature-card{background:linear-gradient(115deg,#1b286b,#162050);border:1px solid #34417f;border-radius:15px;padding:21px}.feature-card .feature-icon{background:#334c99;border-radius:11px;padding:9px;display:inline-grid;place-items:center;color:#86e8ff;font-size:17px}.feature-card h3{font-size:15px;margin:10px 0 3px}.feature-card p{font-size:12px;margin:0}.requirements{width:100%;border-collapse:collapse;margin-top:20px;font-size:13px}.requirements td{padding:16px;border-bottom:1px solid #37436b}.requirements td:first-child{color:#92a2cc;width:40%}.side-column{min-width:0}.buy-panel,.aside-card{border:1px solid #394577;background:linear-gradient(145deg,#19234e,#0d163c 90%);border-radius:19px;padding:25px;box-shadow:0 20px 60px #0003}.panel-top{display:flex;justify-content:space-between;align-items:start;gap:4px}.panel-top small,.aside-card>small{color:#8b9ec9;font-size:10px;letter-spacing:.16em;font-weight:800}.panel-top h2{font-size:18px;line-height:1.4;margin:7px 0 0}.panel-top .pill{font-size:9px;padding:6px 8px}.plan-prompt{color:#9daece;font-size:12px;margin:24px 0 10px}.plans{display:grid;gap:10px}.plan{display:flex;justify-content:space-between;align-items:center;gap:8px;text-align:left;background:#23346288;border:1px solid #4a5e91;border-radius:12px;padding:15px;color:#fff}.plan.selected{background:#274b8c;border-color:#828bff;box-shadow:0 0 0 1px #8578ff88 inset}.plan strong{display:block;font-size:13px}.plan small{color:#9ab0df;font-size:10px}.plan b{font-size:15px;white-space:nowrap}.total{display:flex;justify-content:space-between;color:#9fb0d2;font-size:12px;margin-top:25px}.total strong{color:white}.total.final{margin:9px 0 18px;align-items:center}.total.final strong{font-size:23px}.checkout{width:100%;justify-content:center}.policy{font-size:10px;color:#97a8ca;line-height:1.65;margin:15px 0 22px}.panel-perks{border-top:1px solid #41507c;padding-top:18px;display:grid;gap:9px;color:#9fb1d4;font-size:11px}.aside-card{margin-top:18px}.aside-card h3{margin:3px 0 15px}.aside-card a{display:block;color:#bbc9e9;font-size:12px;padding:12px 0;border-top:1px solid #34416d}.section{max-width:1440px;padding:60px 28px 90px;margin:auto}.section-intro h2,.support-section h2{font-size:clamp(27px,4vw,42px);line-height:1.35;letter-spacing:-.05em;margin:10px 0}.section-intro em{font-style:normal;color:#a69dff}.section-intro p{font-size:14px;color:#a0afd2}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:30px}.step{background:linear-gradient(135deg,#151e46,#10172f);border:1px solid #34416b;padding:25px;border-radius:16px;position:relative}.step>span{color:#7e92c0;font-size:12px;font-weight:800}.step-icon{margin:21px 0;color:#a697ff;font-size:27px}.step h3{margin:0 0 6px;font-size:17px}.step p{font-size:12px;color:#9cadd0}.faq-list{margin-top:26px;border-top:1px solid #35436b}.faq-list details{border-bottom:1px solid #35436b}.faq-list summary{list-style:none;cursor:pointer;padding:20px 7px;font-weight:700;font-size:14px;display:flex;justify-content:space-between;gap:15px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:#a28dff;font-size:21px}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{color:#aab8d4;font-size:13px;padding:0 7px 20px;margin:0}.support-section{background:linear-gradient(110deg,#171d4b,#121b45);border:1px solid #3d4d7d;border-radius:22px;display:flex;justify-content:space-between;gap:30px;align-items:center;flex-wrap:wrap;margin-bottom:80px;padding:38px}.support-section p{max-width:560px;color:#9faed0;font-size:13px}.support-actions{display:flex;gap:10px;flex-wrap:wrap}.support-section .support-notice{font-size:10px;flex-basis:100%;margin:0}.footer{border-top:1px solid #344168;padding:30px 4%;display:flex;gap:24px;justify-content:space-between;align-items:center;font-size:11px;color:#8696b7;flex-wrap:wrap}.footer .brand{font-size:15px;color:white}.footer .brand-mark{font-size:25px}.footer>div{display:flex;gap:20px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,25px);background:#272e63;border:1px solid #8c83ef;color:white;padding:12px 18px;border-radius:10px;opacity:0;pointer-events:none;transition:.25s;font-size:12px;z-index:100}.toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:1150px){.nav{gap:13px}.nav a{font-size:11px}.hero{grid-template-columns:275px 1fr;gap:28px}.hero-art{height:280px}.product-layout{grid-template-columns:minmax(0,1fr) 300px;gap:18px}.buy-panel{padding:18px}}@media(max-width:950px){.nav{display:none;position:absolute;top:76px;left:0;right:0;background:#10172e;border-bottom:1px solid #394675;height:auto;padding:15px 25px;flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{height:44px;font-size:14px}.hamburger{display:block}.hero{grid-template-columns:250px 1fr}.head-actions .lang,.head-actions>.outline-btn{display:none}.product-layout{grid-template-columns:1fr}.side-column{display:grid;grid-template-columns:1fr 1fr;gap:16px}.aside-card{margin-top:0;align-self:start}.steps{grid-template-columns:repeat(2,1fr)}}@media(max-width:660px){.header{height:65px;padding:0 16px}.nav{top:65px}.header .brand{font-size:17px}.brand small{display:none}.head-actions>.primary-btn{display:none}.breadcrumb{padding:20px 16px}.hero{grid-template-columns:1fr;padding:0 16px 42px;gap:25px}.hero-art{height:220px}.hero-copy{grid-row:1}.overline{margin-top:22px}.hero h1{font-size:67px}.hero-lead{font-size:20px}.hero-desc{font-size:13px}.hero-actions a{width:100%}.hero-metrics{gap:12px;font-size:10px}.product-layout{padding:20px 16px 40px}.preview-art{height:270px;padding:16px}.mock-panel{width:31%;padding:15px 9px;gap:11px}.mini-logo{font-size:8px}.mock-main{padding:35px 12px}.mock-title{font-size:19px}.mock-sub{font-size:8px}.mock-cards i{height:36px}.feature-grid{grid-template-columns:1fr}.side-column{display:block}.aside-card{margin-top:15px}.section{padding:38px 16px 60px}.steps{grid-template-columns:1fr 1fr;gap:9px}.step{padding:16px}.step h3{font-size:14px}.step p{font-size:11px}.support-section{margin:10px 16px 50px;padding:24px}.support-actions{width:100%}.support-actions a,.support-actions button{width:100%}.footer{padding:25px 16px}.tabbar{gap:23px}}

/* Full-viewport cinematic landing video */
.video-hero{position:relative;min-height:calc(100svh - 76px);height:min(900px,calc(100svh - 76px));background:radial-gradient(circle at 75% 40%,#253e8f 0%,#131743 42%,#060a1b 78%);overflow:hidden;display:flex;align-items:center;padding:5vw;isolation:isolate}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.video-hero-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#050816dc 0%,#080d22ab 44%,#08142c46 100%),linear-gradient(0deg,#070c20c7 0%,transparent 35%)}
.video-hero-content{max-width:780px;position:relative;z-index:1}.video-kicker{color:#bac5ff;letter-spacing:.24em;font-size:12px;font-weight:800;display:flex;gap:12px;align-items:center}.video-kicker span{width:9px;height:9px;background:#29decb;box-shadow:0 0 16px #29decb;border-radius:50%}.video-hero h1{font-size:clamp(64px,11vw,168px);letter-spacing:-.08em;line-height:1.08;margin:24px 0 12px;color:#fff;text-shadow:0 4px 35px #0006}.video-hero h1 span{color:#8878ff}.video-hero-content p{color:#dee5ff;font-size:clamp(15px,2vw,22px)}.video-hero-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.hero-sound{position:absolute;right:32px;bottom:30px;padding:10px 14px;border-radius:30px;background:#081029bb;border:1px solid #a2a9d777;color:white;backdrop-filter:blur(8px);font-size:12px}.video-scroll{position:absolute;left:5vw;bottom:33px;font-size:10px;font-weight:800;letter-spacing:.18em;color:#c7d0fa}.video-hero:not(:has(video source[src])){background:#101b45}
@media(max-width:660px){.video-hero{min-height:calc(100svh - 65px);height:calc(100svh - 65px);padding:25px}.video-hero h1{font-size:clamp(58px,15vw,95px)}.video-hero-buttons a{width:100%;justify-content:center}.hero-sound{right:18px;bottom:16px}.video-scroll{left:25px;bottom:83px}}

/* MÖBIUS representative image replacing original M art */
.hero-art.hero-art-image{background:#080d1b;display:block}
.hero-product-image{display:block;width:100%;height:100%;object-fit:contain;object-position:center}

/* Product description artwork section */
.description-section{max-width:1560px;margin:0 auto;padding:74px clamp(20px,4.3vw,74px) 90px;scroll-margin-top:90px}
.description-intro{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:25px}
.description-intro h2{font-size:clamp(30px,4vw,52px);line-height:1.2;letter-spacing:-.05em;margin:12px 0 14px}
.description-intro h2 em{font-style:normal;color:#a99bff}
.description-intro p{color:#aab8d7;margin:0;max-width:730px}
.description-count{font-size:12px;letter-spacing:.16em;color:#8e9ec5;white-space:nowrap}
.description-quicklinks{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0 25px}
.description-quicklinks a{color:#c5d4f5;text-decoration:none;padding:11px 15px;border:1px solid #304269;border-radius:12px;background:#152045;transition:background .2s ease}
.description-quicklinks a:hover,.description-quicklinks a:focus-visible{background:#293866;outline:1px solid #876bff}
.description-block{max-width:1050px;margin:0 auto 34px;scroll-margin-top:115px;overflow:hidden;border:1px solid #334363;border-radius:22px;background:linear-gradient(145deg,#142146,#0b132b 65%);box-shadow:0 18px 55px #0005}
.description-head{display:flex;gap:20px;align-items:flex-start;padding:25px 28px}
.description-number{display:grid;place-items:center;flex:0 0 49px;height:49px;border:1px solid #6779ac;border-radius:13px;color:#ddd8ff;font-size:19px;font-weight:900;background:#263362}
.description-head h3{font-size:clamp(17px,2.2vw,24px);margin:0 0 7px;color:#fff}
.description-head p{font-size:14px;line-height:1.8;color:#aab8d7;margin:0}
.description-block img{width:100%;height:auto;display:block;object-fit:contain}
.description-note{max-width:1050px;margin:0 auto;color:#8899bb;font-size:12px;line-height:1.9}
@media(max-width:700px){.description-section{padding:54px 16px 65px}.description-intro{display:block}.description-count{display:block;margin-top:15px}.description-head{padding:17px 15px;gap:12px}.description-number{height:37px;flex-basis:37px;font-size:14px}.description-head p{font-size:12px}.description-block{border-radius:14px}.description-quicklinks a{font-size:12px;padding:8px 11px}}

/* GUIDE VIDEO */
.guide-video-block { margin-bottom: 52px; width: 100%; }
.guide-video-heading { margin-bottom: 22px; }
.guide-video-heading h2 { margin: 10px 0; }
.guide-video-heading p { color: #aebcda; max-width: 740px; line-height: 1.75; }
.guide-video-frame { position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; background: #050913; border: 1px solid #35476b; border-radius: 19px; box-shadow: 0 22px 60px rgba(0,0,0,.28); }
.guide-video-frame iframe { position: absolute; inset: 0; display:block; width: 100%; height: 100%; border: 0; }
.guide-video-link { margin-top: 18px; display: inline-flex; }
@media(max-width:650px){ .guide-video-block {margin-bottom:32px;} .guide-video-frame {border-radius:12px;} }

/* PRICING AND PAYMENT GUIDE */
.pricing-guide-section{scroll-margin-top:100px}
.commerce-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin:28px 0}
.commerce-card{overflow:hidden;border:1px solid #35446f;border-radius:20px;background:linear-gradient(135deg,#152147,#0b1129);box-shadow:0 18px 50px #0005}
.commerce-heading{display:flex;gap:14px;align-items:center;padding:18px 20px}
.commerce-heading span{color:#a792ff;font-weight:900;font-size:22px}
.commerce-heading h3{color:#fff;font-size:17px;margin:0}
.commerce-card img{display:block;width:100%;height:auto;object-fit:contain}
.commerce-info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:25px 0}
.commerce-info-grid article{background:#19234f;border:1px solid #344777;padding:23px 16px;border-radius:15px}
.commerce-info-grid h3{font-size:15px;color:#bcc8eb;margin:0 0 9px}
.commerce-info-grid strong{font-size:clamp(19px,2.5vw,30px);color:#fff;white-space:nowrap}
.commerce-notice{border:1px solid #3a446a;border-radius:16px;background:#141c38;padding:22px;color:#b8c5e7;line-height:1.85}
.commerce-notice strong{color:#fff}
.commerce-notice p{margin:9px 0 0;font-size:14px}
.commerce-support{display:inline-flex;margin-top:20px}
@media(max-width:820px){.commerce-gallery{grid-template-columns:1fr}.commerce-info-grid{grid-template-columns:1fr}.commerce-info-grid article{display:flex;align-items:center;justify-content:space-between;gap:8px}.commerce-info-grid h3{margin:0}}

/* MÖBIUS FAQ visual details */
.faq-number {display:inline-block;font-weight:800;color:#a6c7ff;margin-right:12px;font-size:.8rem;letter-spacing:.08em}
.faq-original {margin-top:26px;border:1px solid #36456c;border-radius:18px;padding:18px 22px;background:rgba(19,30,70,.62)}
.faq-original summary {cursor:pointer;color:#d9e6ff;font-weight:700;list-style:none}
.faq-original summary::-webkit-details-marker{display:none}
.faq-original img {width:100%;height:auto;margin-top:18px;border-radius:12px;display:block}
.faq-disclaimer {font-size:.83rem;color:#9caac8;margin-top:20px;line-height:1.7}

/* EVENTS — placed immediately after pricing and payment, before video guide */
.event-section{scroll-margin-top:100px}
.event-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:26px}
.event-heading h2{font-size:clamp(27px,3.5vw,45px);letter-spacing:-.04em;line-height:1.2;margin:12px 0}
.event-heading h2 em{font-style:normal;color:#a99bff}
.event-heading p{color:#aab8d7;max-width:700px;font-size:14px;margin:0}
.event-heading>.outline-btn{white-space:nowrap;flex-shrink:0}
.event-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);gap:22px;align-items:start}
.event-cards{display:grid;gap:14px}
.event-card{background:linear-gradient(125deg,#152247,#0d1630);border:1px solid #384b78;border-radius:18px;padding:26px 26px 24px;box-shadow:0 12px 38px #0003}
.event-index{font-size:11px;letter-spacing:.13em;color:#a995ff;font-weight:800}
.event-card h3{font-size:clamp(18px,2.1vw,23px);color:#fff;margin:10px 0}
.event-card p{color:#b4c4e5;font-size:14px;line-height:1.85;margin:0 0 15px}
.event-card strong{color:#fff}
.event-benefit{display:inline-flex;border:1px solid #5e6aaf;color:#e7e2ff;background:#3c387540;border-radius:22px;font-size:12px;font-weight:800;padding:7px 13px}
.event-poster{margin:0;background:#0d152c;border:1px solid #35476b;border-radius:18px;overflow:hidden}
.event-poster img{width:100%;height:auto;display:block}
.event-poster figcaption{color:#a2b2d8;text-align:center;font-size:11px;padding:12px}
.event-footnote{color:#8b9bbb;font-size:12px;margin-top:22px;line-height:1.75}
@media(max-width:950px){.event-layout{grid-template-columns:1fr}.event-poster{max-width:660px;margin:auto}.event-heading{align-items:start;flex-direction:column}.event-heading>.outline-btn{align-self:start}}
@media(max-width:660px){.event-card{padding:21px 19px}.event-heading p{font-size:13px}.event-layout{gap:18px}}

/* Product preview gallery: real user-supplied images and guide video */
.product-preview{background:#060b1b;min-height:300px;display:flex;align-items:center;justify-content:center;overflow:hidden;}
.product-preview>img{display:block;width:100%;height:auto;max-height:600px;object-fit:contain;}
.product-preview>img[hidden],.product-guide-video[hidden]{display:none!important;}
.product-guide-video{width:100%;aspect-ratio:16/9;min-height:260px;}
.product-guide-video iframe{border:0;width:100%;height:100%;display:block;}
.thumb .t-inner{overflow:hidden;background:#142149;height:76px;}
.thumb .t-inner img{width:100%;height:100%;object-fit:cover;display:block;}
.thumb .t-inner.t-video{background:linear-gradient(130deg,#22386c,#493182);color:#fff;font-size:27px;}
@media(max-width:660px){.product-preview{min-height:190px}.product-preview>img{max-height:460px}.product-guide-video{min-height:190px}.thumb{min-width:100px}.thumb .t-inner{height:65px}}


/* MÖBIUS 회원 로그인 / 회원가입 */
#authLogout[hidden], #authOverlay[hidden], .auth-form [hidden], .auth-dialog [hidden] {display:none!important}
.auth-open{cursor:pointer;font:inherit}.auth-overlay{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;padding:16px}.auth-backdrop{position:absolute;inset:0;background:rgba(1,4,15,.85);backdrop-filter:blur(12px)}.auth-dialog{position:relative;width:min(100%,460px);max-height:92vh;overflow-y:auto;padding:30px;border:1px solid #344675;border-radius:20px;background:linear-gradient(150deg,#16234e,#090e23);color:#f7f8ff;box-shadow:0 25px 100px #0009}.auth-modal-open{overflow:hidden}.auth-close{position:absolute;right:17px;top:14px;border:0;background:transparent;color:#c4d0e8;cursor:pointer;font-size:20px}.auth-kicker{color:#a79aff;font-size:12px;letter-spacing:.17em;font-weight:700}.auth-dialog h2{margin:12px 0 8px;font-size:28px}.auth-desc{color:#aebcda;font-size:14px}.auth-switch{display:flex;gap:4px;margin:22px 0 20px;padding:5px;border:1px solid #303d6c;border-radius:11px;background:#0c1430}.auth-switch button{flex:1;background:none;border:0;border-radius:8px;padding:11px;color:#b2bfdb;cursor:pointer}.auth-switch button.active{background:#4638b3;color:white;font-weight:700}.auth-form{display:grid;gap:9px}.auth-form>label,.auth-form label{font-size:13px;font-weight:600}.auth-form input{box-sizing:border-box;display:block;width:100%;margin:6px 0 10px;padding:14px 15px;border:1px solid #3d4a76;border-radius:10px;background:#0b1230;color:white;font-size:16px}.auth-form input:focus{outline:2px solid #8b80ff}.auth-notice{margin:0 0 8px;color:#adb9d4;font-size:12px;line-height:1.6}.auth-submit{border:0;cursor:pointer;justify-content:center;width:100%;margin-top:8px;padding:15px}.auth-submit:disabled{opacity:.65;cursor:wait}.auth-reset-link{display:block;margin:17px auto 0;background:none;border:0;color:#b6a9ff;cursor:pointer}.auth-feedback{min-height:28px;margin:16px 0 0;color:#7de0c7;font-size:13px;line-height:1.5}.auth-feedback[data-error="true"]{color:#ffb5ad}.head-actions #authLogout{white-space:nowrap}@media(max-width:860px){.head-actions .auth-open{padding:8px;font-size:12px}.auth-dialog{padding:24px}.head-actions #authLogout{font-size:12px}}

.auth-backdrop{border:0;padding:0;width:100%;height:100%;cursor:default}.auth-overlay[hidden]{display:none!important}

#authVerified[hidden],#authPasswordRules[hidden]{display:none!important}.auth-verified{padding:13px;margin:12px 0;background:rgba(55,189,145,.13);border:1px solid #32896e;border-radius:10px;color:#baffdf;font-size:14px;line-height:1.55}.auth-rules{font-size:12px;color:#b5c2e7;line-height:1.5;margin:-5px 0 7px}.auth-form input[aria-invalid="true"]{border-color:#e87575}

/* Mobile membership access inside hamburger menu */
.mobile-auth-nav{display:none}
.mobile-auth-action[hidden]{display:none!important}
@media(max-width:1150px){
  .mobile-auth-nav{display:flex;flex-direction:column;gap:9px;padding:15px 0 7px;border-top:1px solid #344267;width:100%}
  .mobile-auth-action{width:100%;min-height:44px;border:1px solid #776bde;background:#342987;color:#fff;border-radius:10px;font-size:14px;font-weight:750;text-align:center}
  .mobile-auth-action+ .mobile-auth-action{background:#151f43;border-color:#52638f}
  .head-actions #authOpen,.head-actions #authLogout{display:none!important}
  .nav.open{max-height:calc(100dvh - 65px);overflow-y:auto;padding-bottom:20px}
}

/* Membership v4 */
.password-control{position:relative;width:100%;min-width:0}
#authOverlay .password-control input{padding-right:102px!important}
.password-eye{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:#263663;color:#e2e7ff;border:1px solid #465683;border-radius:9px;padding:7px 10px;font-size:12px;cursor:pointer;z-index:2}
.account-overlay .account-dialog{width:min(100%,670px)!important}
.account-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:20px 0;border-bottom:1px solid #394877;padding-bottom:10px}
.account-tabs button{padding:10px 14px;background:#26325e;border:0;border-radius:9px;color:#bec9e7;cursor:pointer;font-weight:700}
.account-tabs button.active{background:#6050e8;color:white}
.account-panel[hidden]{display:none!important}
.account-panel{padding:12px 0;min-height:170px}
.account-caption{font-size:12px;color:#aebcda}
.account-email{color:white;overflow-wrap:anywhere}
.account-nickname-form{display:grid;gap:9px;margin:18px 0}
.account-nickname-form label{font-size:13px;font-weight:700}
.account-nickname-form input{width:100%;box-sizing:border-box;padding:12px 14px;border:1px solid #4a5a8e;background:#0b1433;border-radius:10px;color:white;font-size:16px}
.account-nickname-form button{justify-content:center;border:0;padding:13px;cursor:pointer}
.account-records{padding:22px 12px;color:#b9c7e5;text-align:center;background:#111a38;border-radius:12px}
.account-record{text-align:left;border-bottom:1px solid #334266;padding:12px 4px}
.account-record p{margin:5px 0;white-space:pre-wrap;overflow-wrap:anywhere}
.account-record small{color:#95a6cd}
@media(max-width:520px){.account-tabs button{flex:1;padding:10px 5px;font-size:12px}.account-overlay .auth-dialog{padding:20px!important}}

/* Public reviews: responsive card grid and editor */
.public-reviews{scroll-margin-top:100px}.review-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:22px 0}.review-toolbar strong{color:#eef1ff;font-size:20px}.review-hint{color:#aab9dc;font-size:13px;line-height:1.7}.review-toolbar .primary-btn{cursor:pointer;border:0}.review-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.review-card{background:linear-gradient(135deg,#152149,#101731);border:1px solid #3c4e79;border-radius:16px;padding:22px;min-width:0}.review-card h3{color:#fff;margin:9px 0;font-size:18px;overflow-wrap:anywhere}.review-card p{color:#c0ccea;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.review-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.review-card small{color:#93a8cc}.review-stars{color:#f6c975;font-size:16px;letter-spacing:2px}.review-form{background:#18234b;border:1px solid #465888;padding:24px;border-radius:17px;margin:20px 0;display:grid;gap:10px}.review-form[hidden]{display:none!important}.review-form label{font-weight:700;color:#f4f5ff;font-size:14px}.review-form input,.review-form select,.review-form textarea{width:100%;box-sizing:border-box;border:1px solid #52638b;border-radius:10px;background:#0b1330;color:#f5f6ff;font:inherit;padding:13px}.review-form-actions{display:flex;gap:10px;margin-top:9px}.review-form-actions button{cursor:pointer}.review-edit{border:1px solid #6e7fb9;background:#283766;border-radius:8px;color:#fff;padding:8px 12px;cursor:pointer}.review-empty{grid-column:1/-1;text-align:center;background:#141c3e;border-radius:12px;padding:35px;color:#becbea}@media(max-width:700px){.review-grid{grid-template-columns:1fr}.review-toolbar{align-items:flex-start;flex-direction:column}.review-form{padding:16px}}

/* Review image upload / emoji picker / character counter */
.review-editor-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:2px 0 10px}.review-editor-tools output{font-size:13px;color:#aab9dc;font-variant-numeric:tabular-nums}.review-small-btn{border:1px solid #6374ac;border-radius:9px;padding:9px 13px;background:#233365;color:#fff;cursor:pointer}.review-emoji-picker{position:relative}.review-emoji-list{position:absolute;top:100%;left:0;margin-top:6px;display:grid;grid-template-columns:repeat(6,1fr);gap:3px;width:240px;z-index:5;padding:8px;border-radius:12px;background:#202d5a;border:1px solid #56679a;box-shadow:0 12px 25px #0008}.review-emoji-list[hidden]{display:none}.review-emoji-list button{font-size:22px;border:0;background:transparent;cursor:pointer;padding:5px}.review-image-preview{width:min(100%,380px);border-radius:12px;overflow:hidden;border:1px solid #465888}.review-image-preview[hidden]{display:none}.review-image-preview img{display:block;width:100%;height:auto;max-height:320px;object-fit:contain}.review-card-image{display:block;width:100%;max-height:340px;object-fit:contain;background:#090f26;border-radius:10px;margin:14px 0}.review-photo-remove{display:flex;gap:8px;align-items:center;font-size:13px}.review-photo-remove[hidden]{display:none}.review-photo-remove input{width:auto!important}

/* Points dashboard */
.point-balance{font-weight:800;font-size:clamp(27px,5vw,40px);color:#b0a0ff;margin:6px 0 15px}
.point-use-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:10px}
.point-use-row input{min-width:120px;max-width:170px;flex:1;background:#101a3b;border:1px solid #526394;border-radius:9px;color:#fff;padding:11px;font-size:16px}
.point-use-row button{padding:10px!important}
@media(max-width:520px){.account-tabs{flex-wrap:wrap}.account-tabs button{flex:1 1 43%}}