:root{color-scheme:dark;--bg:#0c0e10;--surface:#171a1d;--border:#303438;--text:#f4f3ef;--muted:#aab0b5;--red:#ef3935;--red-light:#ff625d;--max:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}img{display:block;max-width:100%}a{color:inherit;text-underline-offset:.22em}a:hover{color:#fff}:focus-visible{outline:2px solid var(--red-light);outline-offset:4px}:lang(ko){word-break:keep-all;overflow-wrap:break-word}
.site-header,.site-footer,main{width:min(calc(100% - 48px),var(--max));margin-inline:auto}.site-header{display:flex;align-items:center;justify-content:space-between;gap:32px;min-height:92px;border-bottom:1px solid var(--border)}.brand{display:inline-flex;align-items:flex-end;gap:10px;text-decoration:none;white-space:nowrap}.brand img{width:169px;height:auto}.brand span{padding-bottom:1px;color:var(--muted);font-size:10px;font-weight:750;line-height:1;letter-spacing:.19em;text-transform:uppercase}.site-header nav{display:flex;align-items:center;flex-wrap:wrap;gap:clamp(14px,2.5vw,32px)}.site-header nav a{color:#c5c9cb;font-size:.88rem;font-weight:650;text-decoration:none}.site-header nav a:hover,.site-header nav a[aria-current=page]{color:#fff}.site-header nav .lang-link{padding-left:16px;border-left:1px solid var(--border);color:var(--red-light)}
main{padding-block:72px 112px}.eyebrow{margin:0 0 18px;color:var(--red-light);font-size:.74rem;font-weight:780;letter-spacing:.18em;line-height:1.4;text-transform:uppercase}h1,h2,h3{color:var(--text);line-height:1.11;letter-spacing:-.04em}h1{margin:0;font-size:clamp(3.3rem,7.6vw,6.7rem);font-weight:790}h2{margin:0;font-size:clamp(2.2rem,4.7vw,4.25rem);font-weight:760}h3{margin:0 0 12px;font-size:1.23rem;font-weight:720}p,li{color:var(--muted)}strong{color:var(--text)}.lede{max-width:640px;margin:24px 0 0;color:#c9cdd0;font-size:clamp(1.06rem,1.65vw,1.26rem);line-height:1.75}.section-copy{max-width:660px;margin:22px 0 0;font-size:1.1rem}.meta{margin:10px 0 0;color:var(--muted);font-size:.9rem}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:34px}
.button-link,.text-link{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:4px;font-size:.9rem;font-weight:760;line-height:1.3;text-decoration:none}.button-link{background:var(--red);color:#fff}.button-link:hover{background:#ff514c;color:#fff}.button-link.secondary{border:1px solid #5a5f62;background:transparent}.button-link.secondary:hover{border-color:#fff;background:#ffffff0c}.text-link{padding-inline:0;color:var(--red-light)}.text-link::after{content:"↗";margin-left:9px}
.home-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(36px,6vw,100px);align-items:center;min-height:600px}.home-hero h1{max-width:720px}.home-hero h1 em{color:var(--red-light);font-style:normal}.hero-media{position:relative;min-height:570px;isolation:isolate;overflow:hidden;border:1px solid var(--border);background:#202427}.hero-media::after{position:absolute;inset:0;background:linear-gradient(0deg,#0c0e10 0%,transparent 40%,#0c0e1033 100%);content:""}.hero-media img{width:100%;height:100%;min-height:570px;object-fit:cover;object-position:center 40%}.media-label,.media-index{position:absolute;z-index:1;color:#fff;font-size:.72rem;font-weight:760;letter-spacing:.17em;text-transform:uppercase}.media-label{bottom:28px;left:28px}.media-index{top:25px;right:28px;color:#d9ddde}
.section{padding-block:116px;border-bottom:1px solid var(--border)}.section-heading{max-width:780px}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:64px;background:var(--border);border:1px solid var(--border)}.principle{padding:34px 30px 38px;background:var(--bg)}.principle .number{display:block;margin-bottom:62px;color:var(--red-light);font-size:.78rem;font-weight:770;letter-spacing:.12em}.principle p{margin:0}.product-feature{display:grid;grid-template-columns:1fr .84fr;gap:clamp(44px,8vw,124px);align-items:center}.product-feature .section-copy{margin-bottom:26px}.product-list{padding:0;margin:26px 0 0;list-style:none}.product-list li{padding:14px 0 14px 23px;border-bottom:1px solid var(--border);position:relative}.product-list li::before{position:absolute;left:0;color:var(--red-light);content:"+"}.phone-stage{display:grid;place-items:center;min-height:540px;padding:38px;background:radial-gradient(circle at 50% 40%,#353638,#171a1d 64%);border:1px solid var(--border)}.phone-stage img{width:min(100%,250px);max-height:480px;object-fit:contain;border-radius:28px;box-shadow:0 26px 60px #0009}.contact-band{display:flex;align-items:end;justify-content:space-between;gap:40px;padding:70px;margin-top:116px;border:1px solid var(--border);background:linear-gradient(120deg,#23191a,#15181b 75%)}.contact-band h2{max-width:700px}.contact-band p:not(.eyebrow){max-width:610px;margin-bottom:0}
.page-hero{padding-block:24px 84px;border-bottom:1px solid var(--border)}.page-hero h1{max-width:900px}.page-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:46px}.info-card{padding:32px;border:1px solid var(--border);background:var(--surface)}.info-card p{margin-bottom:0}.info-card .card-label{margin:0 0 48px;color:var(--red-light);font-size:.75rem;font-weight:780;letter-spacing:.15em;text-transform:uppercase}.info-card .email-link{display:inline-block;margin-top:22px;color:#fff;font-size:1.05rem;overflow-wrap:anywhere}.quiet-note{margin-top:32px;font-size:.9rem}.product-intro{display:grid;grid-template-columns:1fr .9fr;gap:70px;align-items:center;padding-block:88px}.product-intro .phone-stage{min-height:560px}.product-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding-top:45px}.product-steps article{padding-top:22px;border-top:2px solid var(--red)}.product-steps span{display:block;margin-bottom:20px;color:var(--red-light);font-size:.78rem;font-weight:760}.product-steps p{margin-bottom:0}
.legal-page{width:min(calc(100% - 48px),790px);padding-block:70px 110px}.legal-page h1{font-size:clamp(2.8rem,6vw,4.6rem)}.legal-page h2{margin:62px 0 16px;font-size:1.8rem;letter-spacing:-.025em}.legal-page h3{margin:30px 0 10px;font-size:1.12rem;letter-spacing:-.01em}.legal-page p,.legal-page li{line-height:1.75}.legal-page .lede{margin-bottom:26px}.legal-page .button-link{margin-top:4px}.legal-page .notice{padding:26px;margin-top:36px;border:1px solid var(--border);background:var(--surface)}.legal-page .notice h2{margin-top:0}.legal-page ul,.legal-page ol{padding-left:1.35rem}
.site-footer{display:grid;grid-template-columns:1fr auto;gap:24px;padding-block:34px 48px;border-top:1px solid var(--border);font-size:.84rem}.site-footer p{margin:0}.site-footer nav{display:flex;flex-wrap:wrap;gap:16px}.site-footer nav a{color:var(--muted);text-decoration:none}.site-footer nav a:hover{color:#fff}
@media(max-width:900px){.home-hero,.product-feature,.product-intro{grid-template-columns:1fr}.home-hero{min-height:0}.hero-media,.hero-media img{min-height:440px;max-height:500px}.contact-band{align-items:flex-start;flex-direction:column;padding:48px}}
@media(max-width:650px){.site-header,.site-footer,main{width:min(calc(100% - 36px),var(--max))}.site-header{align-items:flex-start;flex-direction:column;justify-content:center;gap:18px;padding-block:20px}.brand img{width:145px}.site-header nav{gap:12px 19px}.site-header nav a{font-size:.79rem}.site-header nav .lang-link{padding-left:12px}main{padding-block:46px 72px}.home-hero{gap:46px}.home-hero h1{font-size:clamp(3.2rem,13vw,5rem)}.hero-media,.hero-media img{min-height:370px;max-height:430px}.section{padding-block:76px}.principles,.page-grid,.product-steps{grid-template-columns:1fr}.principle .number{margin-bottom:32px}.phone-stage{min-height:480px}.contact-band{margin-top:76px;padding:32px 26px}.page-hero{padding-bottom:55px}.product-intro{padding-block:65px}.legal-page{width:min(calc(100% - 36px),790px)}.legal-page h2{margin-top:44px}.site-footer{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}