@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/e1aab0933260df4d-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/b7387a63dd068245-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/_next/static/media/36966cca54120369-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Space Grotesk Fallback;src:local("Arial");ascent-override:89.71%;descent-override:26.62%;line-gap-override:0.00%;size-adjust:109.69%}.__className_dd5b2f{font-family:Space Grotesk,Space Grotesk Fallback;font-style:normal}.__variable_dd5b2f{--font-space-grotesk:"Space Grotesk","Space Grotesk Fallback"}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/3d165c286d94e27c-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/e54d16b9f2c4535b-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/7c21074d9bafed1b-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/916860560b9a2bc2-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/591e43f23f51e5a5-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:"Source Serif 4";font-style:normal;font-weight:200 900;font-display:swap;src:url(/_next/static/media/97ac91773d3121b2-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:"Source Serif 4 Fallback";src:local("Times New Roman");ascent-override:87.87%;descent-override:28.41%;line-gap-override:0.00%;size-adjust:117.91%}.__className_25ee46{font-family:"Source Serif 4","Source Serif 4 Fallback";font-style:normal}.__variable_25ee46{--font-source-serif:"Source Serif 4","Source Serif 4 Fallback"}:root{--bg:#f7faff;--bg-alt:#ffffff;--surface:rgba(255,255,255,0.94);--surface-strong:#ffffff;--border:#dbe5f3;--text:#111827;--muted:#64748b;--accent:#2563eb;--accent-soft:#eff6ff;--accent-strong:#1d4ed8;--warning-bg:#fff5dc;--warning-border:#f2d48a;--shadow:0 18px 42px rgba(15,23,42,0.06);--radius-lg:24px;--radius-md:16px;--radius-sm:12px;--container:1320px}.rw2-page{min-height:100vh;background:radial-gradient(circle at 8% 8%,rgba(37,99,235,.12),transparent 26rem),radial-gradient(circle at 88% 28%,rgba(20,184,166,.1),transparent 24rem),radial-gradient(circle at 78% 74%,rgba(249,115,22,.08),transparent 24rem),#f7faff;color:#111827;overflow-x:hidden;font-family:"Malgun Gothic","Apple SD Gothic Neo",var(--font-space-grotesk),sans-serif}.rw2-container{width:min(100% - 3rem,1320px);margin:0 auto}.rw2-header{position:sticky;top:0;z-index:40;border-bottom:1px solid #dbe5f3;background:rgba(255,255,255,.92);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);color:#111827;font-family:"Malgun Gothic","Apple SD Gothic Neo",var(--font-space-grotesk),sans-serif;line-height:1.5}.rw2-header *,.rw2-header :after,.rw2-header :before{box-sizing:border-box}.rw2-header__inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:2rem;min-height:72px;min-width:0}.rw2-logo{display:inline-flex;align-items:center;gap:.75rem;font-weight:900;color:#111827;flex:0 0 auto;text-decoration:none}.rw2-logo span{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,#2563eb,#1d4ed8 52%,#14b8a6);color:#fff;font-size:.86rem;letter-spacing:0;box-shadow:0 10px 24px rgba(37,99,235,.25)}.rw2-logo strong{font-size:1.25rem;letter-spacing:0}.rw2-logo__image{display:block;width:170px;height:auto;object-fit:contain}.rw2-nav{display:flex;align-items:center;justify-content:center;gap:clamp(.8rem,2vw,1.8rem);color:#1f2937;font-size:.95rem;font-weight:750;white-space:nowrap;min-width:0}.rw2-nav a{color:inherit;text-decoration:none}.rw2-footer a:hover,.rw2-nav a:hover,.rw2-section-link:hover{color:#2563eb}.rw2-actions{display:flex;align-items:center;justify-content:flex-end;gap:.8rem;flex-wrap:wrap}.rw2-btn,.rw2-section-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 1.1rem;border-radius:8px;border:1px solid #2563eb;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;font-size:.92rem;font-weight:850;box-shadow:0 12px 24px rgba(37,99,235,.18)}.rw2-btn--light,.rw2-section-link{background:#fff;color:#2563eb;box-shadow:none}.rw2-hero{padding:5rem 0 4rem;background:radial-gradient(circle at 24% 22%,rgba(37,99,235,.13),transparent 18rem),radial-gradient(circle at 80% 42%,rgba(20,184,166,.11),transparent 18rem),radial-gradient(circle at 68% 82%,rgba(124,58,237,.08),transparent 18rem),linear-gradient(90deg,rgba(37,99,235,.06),transparent 55%),#fff;border-bottom:1px solid #e5edf8}.rw2-hero__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.98fr);align-items:center;gap:clamp(2rem,5vw,5rem)}.rw2-hero__visual-stack{display:grid;justify-items:end;gap:1rem;min-width:0}.rw2-hero__copy h1{font-size:clamp(2.85rem,3.65vw,4.05rem);line-height:1.12;letter-spacing:0;margin-bottom:1.35rem;font-weight:900;max-width:100%;word-break:keep-all;overflow-wrap:normal}.rw2-hero__copy{min-width:0}.rw2-hero__copy h1 span{color:#2563eb}.rw2-hero__copy h1 .rw2-title-line{display:block;color:inherit}.rw2-hero__copy h1 .rw2-title-line--accent{color:#2563eb}.rw2-hero__copy p{max-width:610px;color:#4b5563;font-size:1.06rem;line-height:1.78;margin-bottom:1.9rem}.rw2-search{display:grid;grid-template-columns:1fr auto;width:min(100%,620px);min-height:60px;overflow:hidden;border:2px solid #2563eb;border-radius:12px;background:#fff;box-shadow:0 18px 35px rgba(37,99,235,.12)}.rw2-search input{min-width:0;border:0;padding:0 1.25rem;color:#111827;font:inherit;outline:none}.rw2-search button{width:64px;border:0;background:linear-gradient(135deg,#ffffff,#eff6ff);color:#2563eb;font-weight:900;cursor:pointer}.rw2-search__recommendation{grid-column:1/-1;padding:.55rem 1rem .7rem;border-top:1px solid #dbeafe;background:#f8fbff;color:#2563eb;font-size:.86rem;font-weight:850}.rw2-chips{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:1rem}.rw2-chips a{display:inline-flex;align-items:center;min-height:34px;padding:0 .95rem;border:1px solid #d7e2f2;border-radius:999px;background:#fff;color:#4b5563;font-size:.92rem;font-weight:750}.rw2-assist-screen{position:relative;display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1fr);min-height:410px;overflow:hidden;border:1px solid #bfd3f1;border-radius:16px;background:#fff;box-shadow:0 30px 70px rgba(15,23,42,.13);min-width:0}.rw2-assist-screen:after{content:"";position:absolute;right:-38px;top:34px;width:108px;height:168px;pointer-events:none;opacity:.65;background-image:radial-gradient(#93c5fd 1.4px,transparent 0);background-size:12px 12px}.rw2-sliced-hero-preview{position:relative;display:grid;justify-items:end;min-width:0}.rw2-sliced-hero-preview:after{content:"";position:absolute;right:-2.1rem;top:1.1rem;width:96px;height:132px;opacity:.72;pointer-events:none;background-image:radial-gradient(#bfdbfe 1.5px,transparent 0);background-size:11px 11px}.rw2-sliced-hero-preview img{position:relative;z-index:1;display:block;width:min(100%,540px);height:auto;border-radius:18px;filter:drop-shadow(0 22px 38px rgba(37,99,235,.12))}.rw2-live-ip-card{position:relative;z-index:2;display:grid;gap:.95rem;width:min(100%,540px);padding:1.05rem;border:1px solid #bfd7ff;border-radius:18px;background:linear-gradient(135deg,rgba(255,255,255,.98),rgba(240,249,255,.95)),#fff;box-shadow:0 22px 46px rgba(37,99,235,.11)}.rw2-live-ip-card:before{content:"";position:absolute;inset:.7rem auto auto .7rem;width:10px;height:10px;border-radius:999px;background:#22c55e;box-shadow:0 0 0 7px rgba(34,197,94,.14)}.rw2-live-ip-card__actions,.rw2-live-ip-card__ip,.rw2-live-ip-card__top{display:flex;align-items:center;gap:.75rem}.rw2-live-ip-card__top{justify-content:space-between;padding-left:1.4rem}.rw2-live-ip-card__kicker{display:block;color:#2563eb;font-size:.78rem;font-weight:900}.rw2-live-ip-card h2{margin-top:.15rem;color:#111827;font-size:1.05rem;line-height:1.35}.rw2-live-ip-card__refresh{min-height:34px;padding:0 .78rem;border:1px solid #c7dbff;border-radius:999px;background:#fff;color:#2563eb;font:inherit;font-size:.82rem;font-weight:900;cursor:pointer}.rw2-live-ip-card__refresh:disabled{cursor:wait;opacity:.7}.rw2-live-ip-card__ip{flex-wrap:wrap;padding:.95rem 1rem;border:1px solid #dbeafe;border-radius:16px;background:#fff}.rw2-live-ip-card dt,.rw2-live-ip-card__ip span{color:#64748b;font-size:.78rem;font-weight:850}.rw2-live-ip-card__ip strong{color:#0f172a;font-size:clamp(1.28rem,2vw,1.72rem);line-height:1.1;word-break:break-all}.rw2-live-ip-card__ip em{margin-left:auto;padding:.28rem .55rem;border-radius:999px;background:#eff6ff;color:#2563eb;font-size:.74rem;font-style:normal;font-weight:900}.rw2-live-ip-card__facts dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.55rem}.rw2-live-ip-card__facts div{min-width:0;padding:.78rem;border-radius:14px;background:rgba(239,246,255,.78)}.rw2-live-ip-card dd{margin-top:.25rem;color:#1f2937;font-size:.84rem;font-weight:800;line-height:1.45;word-break:keep-all;overflow-wrap:anywhere}.rw2-live-ip-card__error,.rw2-live-ip-card__hint{color:#475569;font-size:.86rem;line-height:1.6}.rw2-live-ip-card__error{padding:.7rem .8rem;border:1px solid #fed7aa;border-radius:12px;background:#fff7ed;color:#9a3412;font-weight:800}.rw2-live-ip-card__actions{flex-wrap:wrap}.rw2-live-ip-card__actions a{display:inline-flex;align-items:center;min-height:32px;padding:0 .82rem;border:1px solid #c7dbff;border-radius:999px;background:#fff;color:#2563eb;font-size:.82rem;font-weight:900}.rw2-copilot-panel,.rw2-router-panel{padding:1.35rem;min-width:0}.rw2-router-panel{border-right:1px solid #dbe5f3;background:#f8fbff}.rw2-copilot-panel .rw2-toggle-row,.rw2-router-login label,.rw2-router-login span,.rw2-router-panel p{color:#64748b;font-size:.82rem}.rw2-router-panel p{margin-bottom:.9rem;text-align:center;font-weight:800}.rw2-router-login{display:grid;gap:.55rem;padding:1rem;border:1px solid #bdc8d8;border-radius:12px;background:#fff}.rw2-router-login strong{display:block;padding:.8rem;margin:-1rem -1rem .35rem;border-radius:12px 12px 0 0;background:#e5e7eb;text-align:center}.rw2-input-line{height:28px;border:1px solid #cbd5e1;background:#fff}.rw2-captcha{display:grid;place-items:center;height:64px;border:1px solid #cbd5e1;color:#0f172a;font-size:2rem;font-family:Georgia,serif;transform:skew(-8deg)}.rw2-router-login button{height:42px;border:0;border-radius:6px;background:#111827;color:#fff;font-weight:850}.rw2-copilot-panel{display:grid;align-content:start;gap:.75rem}.rw2-copilot-panel>strong{color:#2563eb}.rw2-toggle-row{display:flex;justify-content:space-between;padding:.8rem;border-radius:8px;background:#f8fbff}.rw2-toggle-row b{color:#2563eb}.rw2-tabs{display:inline-flex;width:fit-content;overflow:hidden;border:1px solid #dbe5f3;border-radius:8px}.rw2-tabs span{padding:.55rem .85rem;font-size:.82rem;font-weight:850}.rw2-tabs span:first-child{background:#111827;color:#fff}.rw2-step{display:flex;align-items:center;gap:.65rem;padding:.75rem;border:1px solid transparent;border-radius:8px;color:#64748b;font-size:.9rem;font-weight:750}.rw2-step i{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:999px;background:#e8eef7;color:#64748b;font-style:normal;font-size:.75rem}.rw2-step--active{border-color:#bcd3ff;background:#eff6ff;color:#1d4ed8}.rw2-step--active i{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff}.rw2-band,.rw2-section{padding:2.2rem 0}.rw2-beginner-path{display:grid;grid-template-columns:minmax(280px,.82fr) minmax(0,1.18fr);gap:1.4rem;align-items:stretch;margin-top:1.2rem;margin-bottom:1.6rem;padding:clamp(1.35rem,3vw,2rem);border:1px solid #bcd3ff;border-radius:22px;background:radial-gradient(circle at 14% 12%,rgba(37,99,235,.14),transparent 18rem),radial-gradient(circle at 84% 20%,rgba(20,184,166,.13),transparent 18rem),linear-gradient(135deg,rgba(255,255,255,.98),rgba(239,246,255,.86)),#fff;box-shadow:0 24px 56px rgba(37,99,235,.08)}.rw2-beginner-path__copy,.rw2-beginner-path__panel,.rw2-beginner-path__steps,.rw2-beginner-path__steps a{min-width:0}.rw2-beginner-path__copy{display:grid;align-content:center;gap:.85rem}.rw2-beginner-path__copy h2{max-width:600px;color:#111827;font-size:clamp(1.65rem,2.5vw,2.35rem);line-height:1.18;letter-spacing:0;word-break:keep-all}.rw2-beginner-path__copy p{max-width:620px;color:#475569;line-height:1.75}.rw2-beginner-path__actions{display:flex;flex-wrap:wrap;gap:.7rem;padding-top:.25rem}.rw2-beginner-path__panel{display:grid;grid-template-columns:minmax(220px,.88fr) minmax(260px,1fr);gap:1rem;align-items:center}.rw2-beginner-path__panel>img{width:100%;min-height:260px;object-fit:cover;object-position:center;border:1px solid #dbeafe;border-radius:18px;background:#fff;box-shadow:0 18px 36px rgba(15,23,42,.07)}.rw2-beginner-path__steps{display:grid;gap:.7rem}.rw2-beginner-path__steps a{display:grid;grid-template-columns:auto 1fr;gap:.25rem .75rem;padding:.9rem;border:1px solid #d5e5fb;border-radius:16px;background:rgba(255,255,255,.92);color:#111827}.rw2-beginner-path__steps a:hover{border-color:#93b7f6;box-shadow:0 16px 34px rgba(37,99,235,.11);transform:translateY(-2px)}.rw2-beginner-path__steps span{grid-row:span 2;display:inline-grid;place-items:center;width:32px;height:32px;border-radius:999px;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;font-size:.84rem;font-weight:900}.rw2-beginner-path__steps strong{font-size:1rem;line-height:1.35}.rw2-beginner-path__steps small{color:#64748b;line-height:1.55}.rw2-card-grid{display:grid;gap:1rem}.rw2-card-grid--six{grid-template-columns:repeat(6,minmax(0,1fr))}.rw2-brand-card,.rw2-card{--card-accent:#2563eb;--card-soft:#eff6ff;--card-glow:rgba(37,99,235,0.14);display:grid;gap:.7rem;min-height:168px;padding:1.3rem;border:1px solid #dbe5f3;border-radius:8px;background:linear-gradient(180deg,var(--card-soft),rgba(255,255,255,0) 42%),#fff;color:#111827;box-shadow:0 10px 28px rgba(15,23,42,.04)}.rw2-card--green{--card-accent:#16a34a;--card-soft:#ecfdf3;--card-glow:rgba(22,163,74,0.18)}.rw2-card--purple{--card-accent:#7c3aed;--card-soft:#f4f0ff;--card-glow:rgba(124,58,237,0.18)}.rw2-card--orange{--card-accent:#f97316;--card-soft:#fff7ed;--card-glow:rgba(249,115,22,0.2)}.rw2-card--teal{--card-accent:#0891b2;--card-soft:#ecfeff;--card-glow:rgba(8,145,178,0.18)}.rw2-card--sky{--card-accent:#0284c7;--card-soft:#f0f9ff;--card-glow:rgba(2,132,199,0.18)}.rw2-brand-card:hover,.rw2-card:hover{border-color:var(--card-accent,#93b7f6);box-shadow:0 22px 48px var(--card-glow,rgba(37,99,235,.14));transform:translateY(-2px)}.rw2-icon{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--card-soft);color:var(--card-accent);box-shadow:0 12px 24px var(--card-glow)}.rw2-icon svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:2.1;stroke-linecap:round;stroke-linejoin:round}.rw2-icon svg circle{fill:none;stroke:currentColor}.rw2-card .rw2-icon{overflow:hidden;width:58px;height:58px;border-radius:0;background:transparent;box-shadow:none}.rw2-card .rw2-icon:not(.rw2-icon--quick):not(.rw2-icon--assist):not(.rw2-icon--tool):not(.rw2-icon--problem):not(.rw2-icon--learn){border-radius:14px;background:var(--card-soft);box-shadow:0 12px 24px var(--card-glow)}.rw2-assist-features .rw2-icon{width:64px;height:64px}.rw2-icon img{display:block;width:68px;height:72px;object-fit:cover;object-position:center center}.rw2-icon--quick img{object-position:center bottom}.rw2-icon--assist img{width:72px;height:78px;object-position:center center}.rw2-icon--tool img{object-position:left center}.rw2-icon--problem img{width:72px;height:74px;object-position:center top}.rw2-icon--learn img{width:90px;height:88px;object-position:center top}.rw2-card strong{font-size:1.08rem;line-height:1.25}.rw2-assist-band__copy p,.rw2-brand-card small,.rw2-card span:last-child,.rw2-footer p,.rw2-preview-card__body p,.rw2-section-head p{color:#64748b;line-height:1.65}.rw2-visual-section{padding:3rem 0 2.4rem}.rw2-preview-layout{display:grid;grid-template-columns:minmax(320px,1.05fr) minmax(0,1.55fr);gap:1.2rem;align-items:stretch}.rw2-assist-gallery,.rw2-preview-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.rw2-preview-card{display:grid;overflow:hidden;border:1px solid #dbe5f3;border-radius:16px;background:#fff;color:#111827;box-shadow:0 12px 30px rgba(15,23,42,.05);transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.rw2-preview-card:hover{border-color:#93b7f6;box-shadow:0 24px 46px rgba(37,99,235,.12);transform:translateY(-3px)}.rw2-preview-card__media{position:relative;aspect-ratio:16/10.5;overflow:hidden;background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(255,255,255,.3)),#f8fbff}.rw2-preview-card--featured .rw2-preview-card__media{aspect-ratio:16/13.5}.rw2-preview-card__media img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;transition:transform .22s ease}.rw2-preview-card:hover .rw2-preview-card__media img{transform:scale(1.025)}.rw2-preview-card__media span{position:absolute;left:.85rem;top:.85rem;display:inline-flex;align-items:center;min-height:28px;padding:0 .65rem;border:1px solid rgba(147,183,246,.7);border-radius:999px;background:rgba(255,255,255,.9);color:#2563eb;font-size:.78rem;font-weight:900;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.rw2-preview-card__body{display:grid;gap:.45rem;padding:1rem}.rw2-preview-card__body strong{font-size:1.05rem;line-height:1.25}.rw2-preview-card__body p{margin:0;font-size:.88rem}.rw2-assist-band{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr);gap:2rem;padding:2.1rem;border:1px solid #bcd3ff;border-radius:14px;background:radial-gradient(circle at 72% 20%,rgba(20,184,166,.12),transparent 18rem),radial-gradient(circle at 92% 76%,rgba(124,58,237,.1),transparent 18rem),linear-gradient(90deg,#f5f9ff,#ffffff)}.rw2-assist-band:after{content:"";position:absolute;right:1.2rem;top:1.2rem;width:128px;height:128px;opacity:.5;pointer-events:none;background-image:radial-gradient(#93c5fd 1.3px,transparent 0);background-size:11px 11px}.rw2-assist-band>*{position:relative;z-index:1}.rw2-assist-band__copy span{display:inline-flex;margin-bottom:1rem;padding:.45rem .8rem;border:1px solid #bcd3ff;border-radius:999px;background:#fff;color:#2563eb;font-weight:900}.rw2-assist-band__copy h2,.rw2-section-head h2{margin-bottom:.6rem;font-size:clamp(1.55rem,2.15vw,2.1rem);letter-spacing:0}.rw2-assist-features{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.rw2-assist-features .rw2-card{min-height:190px}.rw2-assist-gallery{grid-column:1/-1;padding-top:.4rem}.rw2-assist-gallery .rw2-preview-card__media{aspect-ratio:16/9;background:#f8fbff}.rw2-assist-gallery .rw2-preview-card__media img{padding:.45rem;object-fit:contain}.rw2-download-strip{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem;border:1px solid #bcd3ff;border-radius:10px;background:#fff}.rw2-download-strip div:first-child{display:grid;gap:.25rem}.rw2-download-strip span{color:#64748b}.rw2-section-head{display:flex;align-items:end;justify-content:space-between;gap:1.5rem;margin-bottom:1.2rem}.rw2-section-kicker{display:inline-flex;margin-bottom:.65rem;padding:.42rem .75rem;border:1px solid #bcd3ff;border-radius:999px;background:#fff;color:#2563eb;font-size:.84rem;font-weight:900}.rw2-port-use-cases{position:relative;isolation:isolate}.rw2-port-use-cases:before{content:"";position:absolute;inset:0 calc((100vw - 100%) / -2);z-index:-1;background:radial-gradient(circle at 12% 12%,rgba(37,99,235,.12),transparent 32%),radial-gradient(circle at 88% 22%,rgba(8,145,178,.12),transparent 30%),linear-gradient(180deg,rgba(248,251,255,0),rgba(239,246,255,.72),rgba(248,251,255,0))}.rw2-port-use-case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.rw2-port-use-case-card{display:grid;gap:.68rem;min-height:250px;padding:1.25rem;border:1px solid #d7e4f7;border-radius:18px;background:linear-gradient(135deg,rgba(37,99,235,.08),rgba(255,255,255,0) 46%),#fff;color:#111827;box-shadow:0 18px 40px rgba(15,23,42,.06);transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.rw2-port-use-case-card:hover{border-color:#93b7f6;box-shadow:0 26px 54px rgba(37,99,235,.13);transform:translateY(-3px)}.rw2-port-use-case-card__badge{justify-self:start;padding:.35rem .62rem;border-radius:999px;background:#eff6ff;color:#2563eb;font-size:.78rem;font-weight:900}.rw2-port-use-case-card strong{font-size:1.18rem;line-height:1.32;word-break:keep-all}.rw2-port-use-case-card small{color:#2563eb;font-weight:800;line-height:1.45}.rw2-port-use-case-card em,.rw2-port-use-case-card p{margin:0;color:#64748b;line-height:1.65}.rw2-port-use-case-card em{align-self:end;padding-top:.7rem;border-top:1px dashed #cbdcf3;color:#334155;font-style:normal;font-size:.92rem}.rw2-forward-flow{display:grid;grid-template-columns:minmax(320px,.95fr) minmax(0,1.05fr);gap:1.4rem;align-items:center;padding:2rem;border:1px solid #d7e4f7;border-radius:24px;background:radial-gradient(circle at 16% 12%,rgba(37,99,235,.1),transparent 18rem),radial-gradient(circle at 90% 86%,rgba(249,115,22,.1),transparent 16rem),#fff;box-shadow:0 22px 52px rgba(15,23,42,.06)}.rw2-forward-flow__media{min-width:0;overflow:hidden;border:1px solid #dbeafe;border-radius:20px;background:#f8fbff}.rw2-forward-flow__media img{display:block;width:100%;min-height:330px;object-fit:cover;object-position:center}.rw2-forward-flow__copy{display:grid;gap:.9rem;min-width:0}.rw2-forward-flow__copy h2{color:#111827;font-size:clamp(1.65rem,2.4vw,2.35rem);line-height:1.2;letter-spacing:0;word-break:keep-all}.rw2-forward-flow__copy p{color:#475569;line-height:1.78}.rw2-forward-flow__phases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}.rw2-forward-flow__phases div{display:grid;gap:.3rem;padding:.9rem;border:1px solid #dbeafe;border-radius:16px;background:linear-gradient(135deg,rgba(239,246,255,.9),rgba(255,255,255,.94)),#fff}.rw2-forward-flow__phases span{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#eff6ff;color:#2563eb;font-size:.78rem;font-weight:900}.rw2-forward-flow__phases strong{color:#111827;line-height:1.35}.rw2-forward-flow__phases small{color:#64748b;line-height:1.55}.rw2-safety-panel{position:relative;display:grid;grid-template-columns:auto minmax(0,.92fr) minmax(300px,1.08fr);gap:1.2rem;align-items:center;margin-top:1.6rem;margin-bottom:1.6rem;padding:1.35rem;border:1px solid #fed7aa;border-radius:24px;background:radial-gradient(circle at 10% 18%,rgba(249,115,22,.16),transparent 15rem),radial-gradient(circle at 88% 12%,rgba(37,99,235,.1),transparent 18rem),linear-gradient(135deg,#fff7ed,#ffffff 58%,#eff6ff);box-shadow:0 22px 52px rgba(124,45,18,.07)}.rw2-safety-panel__visual{display:grid;place-items:center;width:96px;height:96px;border:1px solid #fed7aa;border-radius:26px;background:#fff;box-shadow:0 20px 40px rgba(249,115,22,.13)}.rw2-safety-panel__visual img{display:block;width:70px;height:70px;object-fit:contain}.rw2-safety-panel__copy{display:grid;gap:.65rem;min-width:0}.rw2-home-faq h2,.rw2-safety-panel__copy h2,.rw2-tools-spotlight__head h2{color:#111827;font-size:clamp(1.45rem,2.15vw,2.05rem);line-height:1.22;letter-spacing:0;word-break:keep-all}.rw2-home-faq p,.rw2-safety-panel__copy p,.rw2-tools-spotlight__head p{color:#475569;line-height:1.72}.rw2-safety-panel__badges{display:flex;flex-wrap:wrap;gap:.45rem}.rw2-safety-panel__badges span{display:inline-flex;min-height:30px;align-items:center;padding:0 .7rem;border:1px solid #fed7aa;border-radius:999px;background:#fff;color:#c2410c;font-size:.82rem;font-weight:900}.rw2-safety-panel__cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem}.rw2-home-faq__grid a,.rw2-safety-panel__cards a,.rw2-tools-spotlight__grid a{display:grid;gap:.4rem;min-width:0;padding:.95rem;border:1px solid #dbe5f3;border-radius:16px;background:rgba(255,255,255,.94);color:#111827;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.rw2-home-faq__grid a:hover,.rw2-safety-panel__cards a:hover,.rw2-tools-spotlight__grid a:hover{border-color:#93b7f6;box-shadow:0 18px 36px rgba(37,99,235,.11);transform:translateY(-2px)}.rw2-home-faq__grid span,.rw2-safety-panel__cards small,.rw2-tools-spotlight__grid small{color:#64748b;line-height:1.55}.rw2-safety-panel__cta{position:absolute;right:1.35rem;bottom:-1rem;display:inline-flex;align-items:center;min-height:38px;padding:0 .9rem;border:1px solid #fed7aa;border-radius:999px;background:#fff;color:#c2410c;font-size:.86rem;font-weight:900;box-shadow:0 14px 26px rgba(249,115,22,.12)}.rw2-tools-spotlight{display:grid;gap:1rem;margin-top:1.8rem;margin-bottom:.5rem;padding:clamp(1.35rem,3vw,2rem);border:1px solid #bcd3ff;border-radius:24px;background:radial-gradient(circle at 8% 14%,rgba(37,99,235,.13),transparent 18rem),radial-gradient(circle at 88% 8%,rgba(20,184,166,.13),transparent 17rem),#fff;box-shadow:0 24px 56px rgba(37,99,235,.08)}.rw2-tools-spotlight__head{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.42fr);gap:1rem;align-items:center}.rw2-tools-spotlight__sample{display:grid;gap:.55rem;padding:1rem;border:1px solid #dbeafe;border-radius:18px;background:#0f172a;color:#dbeafe;box-shadow:0 22px 44px rgba(15,23,42,.16)}.rw2-tools-spotlight__sample code{color:#93c5fd;font-size:.9rem;font-weight:900}.rw2-tools-spotlight__sample span{color:#f8fafc;font-family:Consolas,Courier New,monospace;font-size:.88rem}.rw2-home-faq__grid,.rw2-tools-spotlight__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.8rem}.rw2-tools-spotlight__actions{display:flex;flex-wrap:wrap;gap:.7rem}.rw2-home-faq{padding:2.4rem 0 1.2rem}.rw2-home-faq__grid a{min-height:170px;border-radius:18px;background:linear-gradient(180deg,rgba(239,246,255,.9),rgba(255,255,255,0) 46%),#fff}.rw2-brand-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:1rem}.rw2-brand-card{min-height:154px;align-content:center;text-align:center;padding:1.05rem 1rem 1.15rem}.rw2-brand-card strong{font-size:1.45rem}.rw2-brand-card__logo{display:grid;place-items:center;width:136px;height:46px;min-height:46px;margin-inline:auto;margin-bottom:.1rem;overflow:hidden}.rw2-brand-card__logo img{display:block;width:136px;height:70px;object-fit:contain;transform:translateY(-15px)}.rw2-brand-card>span:not(.rw2-brand-card__logo){font-weight:850}.rw2-footer{margin-top:3rem;padding:2.5rem 0;border-top:1px solid #dbe5f3;background:#f0f6ff}.rw2-footer__grid{display:grid;grid-template-columns:1.35fr repeat(3,minmax(120px,.7fr)) 1.2fr;gap:2rem}.rw2-footer__grid>div{display:grid;align-content:start;gap:.65rem}.rw2-footer-brand .rw2-logo{width:fit-content}.rw2-socials{display:flex;align-items:center;gap:.55rem;margin-top:.3rem}.rw2-social{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:8px;color:#fff!important;font-size:.72rem!important;font-weight:900;box-shadow:0 8px 18px rgba(15,23,42,.08)}.rw2-social--youtube{background:#ef4444}.rw2-social--guide,.rw2-social--naver{background:#22c55e}.rw2-social--mail{background:#64748b}.rw2-footer strong{font-weight:900}.rw2-footer a{color:#475569;font-size:.92rem}.rw2-support{position:relative;padding-left:2rem;border-left:1px solid #cbdaf0}.rw2-support__icon{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:999px;background:#fff;color:#2563eb;border:1px solid #bfdbfe;box-shadow:0 12px 28px rgba(37,99,235,.12)}.rw2-support__icon svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}@media (max-width:1180px){.rw2-assist-band,.rw2-footer__grid,.rw2-header__inner,.rw2-hero__grid,.rw2-safety-panel,.rw2-tools-spotlight__head{grid-template-columns:1fr}.rw2-nav{justify-content:flex-start;overflow-x:auto;padding-bottom:.35rem}.rw2-assist-features,.rw2-brand-grid,.rw2-card-grid--six,.rw2-home-faq__grid,.rw2-port-use-case-grid,.rw2-preview-layout,.rw2-safety-panel__cards,.rw2-tools-spotlight__grid{grid-template-columns:repeat(3,minmax(0,1fr))}.rw2-beginner-path,.rw2-beginner-path__panel{grid-template-columns:1fr}.rw2-preview-card--featured{grid-column:1/-1}.rw2-assist-gallery,.rw2-preview-grid{grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr))}.rw2-support{padding-left:0;border-left:0}.rw2-safety-panel__cta{position:static;width:fit-content}.rw2-hero__visual-stack,.rw2-sliced-hero-preview{justify-items:start}}@media (max-width:1100px){.guide-detail__hero--with-visual,.guide-detail__layout,.rw2-forward-flow,.template-preview-panel,.visual-focus-layout{grid-template-columns:1fr}.template-hero-visual{max-width:680px;transform:none}.guide-detail__aside{position:static}}@media (max-width:760px){.rw2-container{width:min(100% - 1.25rem,1320px)}.rw2-header__inner{gap:1rem;padding:.8rem 0;overflow:hidden}.rw2-nav{width:100%;max-width:calc(100vw - 1.25rem);overflow-x:auto;padding-bottom:.45rem}.rw2-actions{justify-content:flex-start;width:100%}.rw2-hero{padding:2.4rem 0 2rem}.rw2-hero__copy h1{font-size:clamp(1.9rem,8.6vw,2.3rem);line-height:1.14;max-width:100%;word-break:keep-all;overflow-wrap:normal}.rw2-hero__copy p{font-size:1rem;line-height:1.7}.rw2-assist-features,.rw2-assist-gallery,.rw2-assist-screen,.rw2-beginner-path,.rw2-beginner-path__panel,.rw2-brand-grid,.rw2-card-grid--six,.rw2-forward-flow,.rw2-forward-flow__phases,.rw2-home-faq__grid,.rw2-port-use-case-grid,.rw2-preview-grid,.rw2-preview-layout,.rw2-safety-panel,.rw2-safety-panel__cards,.rw2-tools-spotlight__grid,.rw2-tools-spotlight__head{grid-template-columns:1fr}.rw2-router-panel{border-right:0;border-bottom:1px solid #dbe5f3}.rw2-live-ip-card__actions,.rw2-live-ip-card__ip,.rw2-live-ip-card__top{align-items:flex-start;flex-direction:column}.rw2-live-ip-card__top{padding-left:1.2rem}.rw2-live-ip-card__ip em{margin-left:0}.rw2-live-ip-card__facts dl,.rw2-search{grid-template-columns:1fr}.rw2-search button{width:100%;min-height:46px;border-top:1px solid #dbe5f3}.rw2-download-strip,.rw2-section-head{align-items:start;flex-direction:column}}html{height:100%}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100%;background:radial-gradient(circle at top left,rgba(216,239,228,.9),transparent 30%),linear-gradient(180deg,#fbf6ed,#f4efe5);color:var(--text);font-family:var(--font-space-grotesk),sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}img{max-width:100%}main{display:block}.container{width:min(calc(100% - 2rem),var(--container));margin:0 auto}.page-shell{min-height:100vh}.site-header{position:sticky;top:0;z-index:30;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:rgba(255,255,255,.94);border-bottom:1px solid var(--border)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0}.routerwiz-logo,.site-logo{display:inline-flex;align-items:center;gap:.9rem}.routerwiz-logo{min-width:0}.routerwiz-logo__mark{width:3.1rem;height:3.1rem;display:inline-flex;flex:0 0 auto}.routerwiz-logo__mark svg{width:100%;height:100%;display:block}.routerwiz-logo__wordmark{min-width:0}.guide-detail__hero h1,.hero-panel h1,.routerwiz-logo__wordmark strong,.section-header h2,.site-footer h2,.site-logo strong{font-family:inherit;letter-spacing:-.045em}.routerwiz-logo__wordmark strong{display:block;font-size:1.26rem;line-height:1}.routerwiz-logo__wordmark small,.site-logo small{display:block;color:var(--muted);font-size:.84rem;line-height:1.25;margin-top:.2rem}.routerwiz-logo--compact .routerwiz-logo__mark{width:2.7rem;height:2.7rem}.routerwiz-logo--compact .routerwiz-logo__wordmark strong{font-size:1.15rem}.site-nav{display:flex;flex-wrap:wrap;align-items:center;gap:1rem;color:#1f2937;font-weight:750}.footer-links a:hover,.link-list a:hover,.site-nav a:hover{color:var(--accent-strong)}.aside-actions,.site-header__actions{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center}.nav-action{display:inline-flex;align-items:center;justify-content:center;min-height:2.8rem;padding:.8rem 1rem;border-radius:10px;background:var(--accent);color:#fff;font-weight:850;border:1px solid transparent;box-shadow:0 12px 24px rgba(37,99,235,.16)}.nav-action--soft{background:#fff;color:var(--accent-strong);border-color:var(--accent);box-shadow:none}.hero{padding:4.5rem 0 2rem}.card,.guide-panel,.hero-panel,.info-panel{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow)}.hero-panel{padding:2rem;border-radius:var(--radius-lg);display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,.9fr);gap:1.5rem}.hero-panel h1{font-size:clamp(2.5rem,5vw,4.5rem);line-height:.95;margin-bottom:1rem}.hero-panel p{max-width:60ch;color:var(--muted);font-size:1.05rem;line-height:1.75}.footer-kicker,.section-kicker{display:inline-flex;width:fit-content;padding:.34rem .68rem;border:1px solid #bfdbfe;border-radius:999px;background:#eff6ff;text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;color:var(--accent-strong);font-weight:700;margin-bottom:.8rem}.hero-chip-list,.mini-link-list{display:flex;flex-wrap:wrap;gap:.75rem}.hero-chip,.mini-link{display:inline-flex;align-items:center;gap:.4rem;padding:.75rem .95rem;border-radius:999px;border:1px solid #cfe0f5;background:rgba(255,255,255,.9);color:#475569;box-shadow:0 8px 20px rgba(37,99,235,.06)}.hero-sidebar{display:grid;gap:1rem}.home-hero{padding:4.5rem 0 1rem}.home-hero__layout{display:block}.home-hero__panel{grid-template-columns:minmax(0,1.7fr) minmax(290px,.92fr);align-items:start}.home-hero__content{display:grid;gap:1rem}.home-hero__actions{margin-top:.25rem}.home-search-shell{display:grid;gap:.8rem;margin-top:.5rem;padding:1rem;border-radius:var(--radius-md);border:1px solid rgba(30,111,92,.16);background:linear-gradient(135deg,rgba(255,255,255,.88),rgba(216,239,228,.48))}.home-search-shell__bar{display:flex;flex-wrap:wrap;gap:.7rem;align-items:center;padding:.9rem 1rem;border-radius:999px;background:rgba(255,255,255,.9);border:1px solid var(--border)}.home-search-shell__prefix{display:inline-flex;align-items:center;min-height:1.8rem;padding:.3rem .7rem;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-size:.78rem;font-weight:700;white-space:nowrap}.home-search-shell__prompt{color:var(--muted);font-weight:600;line-height:1.6}.home-search-shell__description{color:var(--muted);line-height:1.7}.home-search-shell__links{gap:.6rem}.home-hero__rail{display:grid;gap:1rem}.home-ip-panel{display:grid;gap:.9rem;background:linear-gradient(135deg,rgba(216,239,228,.64),rgba(255,255,255,.94)),rgba(255,255,255,.9)}.home-ip-panel__head{display:flex;justify-content:space-between;gap:.8rem;align-items:start}.home-ip-panel__refresh{min-height:2.4rem;padding:.55rem .9rem;font-size:.86rem}.home-ip-panel__meter{display:grid}.home-ip-panel__state{display:grid;gap:.28rem;padding:1rem 1.05rem;border-radius:16px;background:rgba(255,255,255,.94);border:1px solid rgba(19,42,61,.1)}.home-ip-panel__state--error{background:rgba(255,245,220,.96);border-color:var(--warning-border)}.home-ip-panel__label{color:var(--muted);font-size:.76rem;text-transform:uppercase;letter-spacing:.12em}.home-ip-panel__state strong{font-size:clamp(1.2rem,2vw,1.7rem);line-height:1.15;word-break:break-word}.home-ip-panel__hint,.home-ip-panel__state em{color:var(--muted);font-style:normal;line-height:1.6;font-size:.94rem}.home-advanced-grid,.home-shortcut-grid,.home-split-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.home-advanced-grid,.home-split-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-feature-panel,.home-shortcut-panel{display:grid;gap:1rem}.home-feature-panel h3,.home-shortcut-panel h3{font-size:1.12rem}.home-link-stack{display:grid;gap:.8rem}.home-link-card{display:grid;gap:.38rem;padding:.95rem 1rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:rgba(255,255,255,.76);transition:transform .12s ease,border-color .12s ease,box-shadow .12s ease}.hero-chip:hover,.home-link-card:hover,.mini-link:hover{transform:translateY(-1px);border-color:rgba(30,111,92,.26);box-shadow:0 14px 28px rgba(19,42,61,.08)}.home-link-card strong{font-size:1rem}.home-link-card em,.home-link-card span{color:var(--muted);font-style:normal;line-height:1.6}.home-link-card em{color:var(--accent-strong);font-weight:700}.home-browse-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,.9fr);gap:1rem;align-items:start}.home-browse-grid .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-browse-aside{display:grid;gap:1rem}.home-advanced-trust{margin-top:1rem}.hub-hero__actions{margin-top:.35rem}.hub-intro-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-bottom:.5rem}.hub-section{padding:1.4rem 0 0}.home-trust-panel{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:1.5rem;align-items:start}.home-trust-panel__content,.home-trust-panel__intro{display:grid;gap:1rem}.home-trust-list{margin-bottom:.2rem}.home-trust-actions{margin-top:.25rem}.beginner-landing{padding-top:2.8rem}.beginner-hero{margin-bottom:.5rem}.beginner-hero__content{grid-template-columns:minmax(0,1.7fr) minmax(280px,.9fr);align-items:start}.beginner-hero__actions{margin-top:1.1rem}.beginner-hero__helper{align-self:stretch}.beginner-concepts-grid,.beginner-mistakes-grid,.beginner-roadmap{display:grid;gap:1rem}.beginner-roadmap{grid-template-columns:repeat(4,minmax(0,1fr))}.beginner-concepts-grid,.beginner-mistakes-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.beginner-step-card{display:grid;gap:.8rem;align-content:start}.beginner-step-card__badge{display:inline-flex;align-items:center;justify-content:center;min-height:1.8rem;padding:.3rem .72rem;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-size:.78rem;font-weight:700;width:fit-content}.guide-panel,.info-panel{position:relative;overflow:hidden;padding:1.35rem;border-radius:var(--radius-md)}.card:before,.info-panel:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 12% 0,rgba(37,99,235,.08),transparent 9rem),radial-gradient(circle at 100% 18%,rgba(20,184,166,.07),transparent 8rem)}.card>*,.info-panel>*{position:relative;z-index:1}.guide-panel h2,.info-panel h2{font-size:1.08rem;margin-bottom:.85rem}.faq-item p,.guide-panel p,.info-panel p{color:var(--muted);line-height:1.75}.section{padding:2rem 0}.section-header{display:flex;justify-content:space-between;gap:1rem;align-items:end;margin-bottom:1rem}.section-header h2{font-size:clamp(1.8rem,3vw,2.6rem)}.section-header p{color:var(--muted);max-width:58ch;line-height:1.75}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem}.card{position:relative;overflow:hidden;padding:1.35rem;border-radius:var(--radius-md);display:grid;gap:.95rem;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}.card:hover{border-color:#93b7f6;box-shadow:0 24px 46px rgba(37,99,235,.1);transform:translateY(-2px)}.card__icon{display:inline-grid;place-items:center;width:64px;height:64px;border:1px solid #dbeafe;border-radius:18px;background:radial-gradient(circle at 24% 18%,rgba(255,255,255,.95),transparent 1.9rem),linear-gradient(135deg,#eff6ff,#ffffff 58%,#eef7ff);box-shadow:0 16px 34px rgba(37,99,235,.11)}.card__icon img{width:48px;height:48px;object-fit:contain}.card__topline{display:flex;justify-content:space-between;gap:.75rem;align-items:center;min-height:1.5rem}.card__badge,.card__meta,.guide-detail__verified{display:inline-flex;align-items:center;min-height:1.65rem;padding:.25rem .65rem;border-radius:999px;font-size:.78rem;font-weight:700}.card__badge{background:var(--accent-soft);color:var(--accent-strong);border:1px solid #bfdbfe}.card__meta,.guide-detail__verified{background:#edf3f7;color:var(--muted)}.card h3,.faq-item h3,.highlight-card strong{font-size:1.08rem}.bullet-list,.card p,.footer-links,.link-list,.step-list{color:var(--muted);line-height:1.7}.card__cta{color:var(--accent-strong);font-weight:700}.template-preview-panel{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(260px,.78fr) minmax(0,1.22fr);gap:clamp(1.2rem,3vw,2rem);align-items:center;margin:1.5rem 0;padding:clamp(1.2rem,3vw,2rem);border:1px solid #bcd3ff;border-radius:var(--radius-lg);background:radial-gradient(circle at 8% 12%,rgba(37,99,235,.13),transparent 17rem),radial-gradient(circle at 92% 22%,rgba(20,184,166,.12),transparent 16rem),radial-gradient(circle at 74% 94%,rgba(249,115,22,.09),transparent 14rem),linear-gradient(135deg,rgba(239,246,255,.9),rgba(255,255,255,.96)),#fff;box-shadow:0 18px 44px rgba(37,99,235,.08)}.template-preview-panel:after{content:"";position:absolute;right:1.4rem;top:1.4rem;width:120px;height:120px;opacity:.42;pointer-events:none;background-image:radial-gradient(#60a5fa 1.2px,transparent 0);background-size:10px 10px}.template-preview-panel>*{position:relative;z-index:1}.template-preview-panel__copy{display:grid;gap:.85rem;align-content:start}.template-preview-panel__copy h2{max-width:720px;font-size:clamp(1.5rem,2.25vw,2.15rem);line-height:1.18;letter-spacing:-.04em;word-break:keep-all}.template-preview-panel__copy p{color:var(--muted);line-height:1.75}.template-preview-panel__media{position:relative;overflow:hidden;aspect-ratio:16/10;border:1px solid var(--border);border-radius:18px;background:#fff;box-shadow:0 20px 50px rgba(15,23,42,.1)}.template-preview-panel__media:after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.6)}.template-preview-panel__media img{width:100%;height:100%;display:block;object-fit:cover;object-position:top center}.guide-detail{padding:3.5rem 0;background:radial-gradient(circle at 10% 0,rgba(37,99,235,.08),transparent 30%),radial-gradient(circle at 92% 12%,rgba(20,184,166,.08),transparent 26rem),radial-gradient(circle at 72% 58%,rgba(124,58,237,.06),transparent 24rem),linear-gradient(180deg,#ffffff,#f7faff 28%,#f7faff)}.guide-breadcrumb{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;margin-bottom:1rem;color:var(--muted);font-size:.9rem;font-weight:750}.guide-breadcrumb span{display:inline-flex;align-items:center;gap:.45rem;min-width:0}.guide-breadcrumb span:not(:last-child):after{content:"/";color:#94a3b8}.guide-breadcrumb a{color:#2563eb}.guide-breadcrumb em{max-width:min(62ch,100%);overflow:hidden;color:#475569;font-style:normal;text-overflow:ellipsis;white-space:nowrap}.guide-detail__hero{position:relative;overflow:hidden;display:grid;gap:.9rem;margin-bottom:1.5rem;padding:clamp(2rem,4vw,3.3rem);border:1px solid var(--border);border-radius:var(--radius-lg);background:radial-gradient(circle at 16% 6%,rgba(37,99,235,.13),transparent 18rem),radial-gradient(circle at 86% 10%,rgba(20,184,166,.1),transparent 16rem),radial-gradient(circle at 78% 94%,rgba(249,115,22,.08),transparent 14rem),linear-gradient(135deg,rgba(255,255,255,.96),rgba(239,246,255,.82)),#fff;box-shadow:0 24px 56px rgba(15,23,42,.06)}.guide-detail__hero--with-visual{grid-template-columns:minmax(0,1fr) minmax(320px,.72fr);align-items:center;column-gap:clamp(1.5rem,4vw,3.2rem)}.guide-detail__hero-copy{display:grid;gap:.9rem;align-content:start}.template-hero-visual{position:relative;display:grid;gap:.72rem;padding:.75rem;overflow:hidden;border:1px solid #c7dcff;border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(239,246,255,.88)),#fff;color:#2563eb;font-weight:900;box-shadow:0 26px 58px rgba(37,99,235,.14);transform:rotate(.45deg)}.template-hero-visual:before{content:"";position:absolute;right:-1rem;top:-1rem;width:108px;height:108px;opacity:.42;pointer-events:none;background-image:radial-gradient(#60a5fa 1.2px,transparent 0);background-size:10px 10px}.template-hero-visual span{position:relative;z-index:1;display:inline-flex;width:fit-content;padding:.36rem .6rem;border-radius:999px;background:#eff6ff;border:1px solid #bfdbfe;font-size:.76rem;line-height:1.2}.template-hero-visual img{position:relative;z-index:1;display:block;width:100%;aspect-ratio:16/10.6;object-fit:cover;object-position:top center;border:1px solid #e2e8f0;border-radius:16px;background:#fff}.guide-detail__hero-visual{align-self:stretch;transform:none}.guide-detail__hero-visual img{height:100%;min-height:260px;object-fit:cover;object-position:center}.guide-detail__hero:after{content:"";position:absolute;right:1.8rem;top:1.6rem;width:138px;height:138px;opacity:.4;pointer-events:none;background-image:radial-gradient(#93c5fd 1.3px,transparent 0);background-size:12px 12px}.guide-detail__hero>*{position:relative;z-index:1}.guide-detail__hero h1{max-width:980px;font-size:clamp(1.9rem,3.25vw,3.25rem);line-height:1.15;word-break:keep-all}.guide-detail__summary{max-width:76ch;color:var(--muted);line-height:1.8;font-size:1rem}.guide-detail__layout{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(280px,.9fr);gap:1rem}.guide-detail__aside,.guide-detail__main{display:grid;gap:1rem;align-content:start}.guide-detail__aside{position:sticky;top:96px}.site-map-page{display:grid;gap:1rem}.site-map-utility-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.site-map-directory-panel,.site-map-overview-panel{display:grid;gap:1rem}.site-map-overview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.site-map-overview-card{align-content:start}.site-map-inline-links{display:flex;flex-wrap:wrap;gap:.6rem}.site-map-accordion{display:grid;gap:.9rem}.site-map-group{border:1px solid var(--border);border-radius:var(--radius-md);background:rgba(255,255,255,.74);overflow:hidden}.site-map-group[open]{background:rgba(255,255,255,.9)}.site-map-group__summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:start;gap:1rem;padding:1rem 1.1rem}.site-map-group__summary::-webkit-details-marker{display:none}.site-map-group__summary-copy{display:grid;gap:.35rem}.site-map-group__summary-copy h3{font-size:1.1rem}.site-map-group__summary-copy p:last-child{color:var(--muted);line-height:1.65}.site-map-group__items{display:grid;gap:.7rem;padding:0 1.1rem 1.1rem}.site-map-link-row{display:flex;justify-content:space-between;gap:1rem;align-items:start;padding:.9rem 1rem;border-radius:var(--radius-sm);border:1px solid rgba(19,42,61,.08);background:rgba(255,255,255,.82)}.site-map-link-row__copy{display:grid;gap:.25rem;min-width:0}.site-map-link-row__copy strong{font-size:1rem}.site-map-link-row__copy span{color:var(--muted);line-height:1.6}.site-map-link-row__meta{display:grid;gap:.45rem;justify-items:end;flex:0 0 auto}.site-map-link-row__meta code{font-size:.78rem;color:var(--muted);word-break:break-all}.faq-rich-groups,.faq-rich-page{display:grid;gap:1rem}.faq-rich-panel--accent{background:linear-gradient(135deg,rgba(216,239,228,.72),rgba(255,255,255,.9))}.faq-rich-panel--soft{background:linear-gradient(135deg,rgba(237,243,247,.85),rgba(255,255,255,.9))}.faq-rich-visual-panel{display:grid;gap:1rem}.faq-rich-visual-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.faq-rich-visual-card{align-content:start}.faq-visual{display:grid;gap:.85rem;padding:1rem;min-height:220px;border-radius:var(--radius-md);border:1px solid rgba(19,42,61,.08);background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(216,239,228,.38))}.faq-visual__cloud,.faq-visual__device,.faq-visual__router-card,.faq-visual__sticker,.faq-visual__target-chip{border-radius:var(--radius-sm);border:1px solid rgba(19,42,61,.1);background:rgba(255,255,255,.92);padding:.75rem .9rem}.faq-visual__cloud,.faq-visual__device,.faq-visual__router-card,.faq-visual__target-chip{text-align:center;font-weight:700}.faq-visual__router-stack,.faq-visual__target-stack{display:grid;gap:.7rem}.faq-visual__sticker{display:grid;gap:.25rem}.faq-visual__sticker span{color:var(--muted);font-size:.88rem}.faq-visual__router-card--isp{border-color:rgba(15,78,67,.18);background:rgba(216,239,228,.55)}.faq-visual__router-card--personal{border-color:rgba(30,111,92,.22);background:rgba(255,255,255,.96)}.faq-visual__arrow{width:100%;min-height:.4rem;border-radius:999px;background:linear-gradient(90deg,rgba(30,111,92,.24),rgba(30,111,92,.78))}.faq-visual__arrow--warning{background:linear-gradient(90deg,rgba(232,155,58,.3),rgba(214,110,47,.86))}.faq-rich-group-head{display:grid;gap:.45rem;margin-bottom:1rem}.faq-rich-group-head p:last-child{color:var(--muted);line-height:1.7}.faq-rich-question-list{display:grid;gap:.9rem}.faq-rich-question{border:1px solid rgba(19,42,61,.08);border-radius:var(--radius-md);background:rgba(255,255,255,.74);overflow:hidden}.faq-rich-question__summary{list-style:none;cursor:pointer;padding:1rem 1.1rem}.faq-rich-question__summary::-webkit-details-marker{display:none}.faq-rich-question__summary h3{font-size:1.08rem}.faq-rich-question__body{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(240px,.85fr);gap:1rem;padding:0 1.1rem 1.1rem}.faq-rich-question__answer{display:grid;gap:.8rem}.faq-rich-question__answer p{color:var(--muted);line-height:1.82}.faq-rich-question__meta{display:grid;gap:.85rem;align-content:start}.faq-rich-mini-panel{box-shadow:none;background:rgba(255,255,255,.92)}.faq-rich-mini-panel h4{font-size:.98rem;margin-bottom:.7rem}.highlight-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.85rem}.highlight-card{border-radius:var(--radius-sm);padding:1rem;background:rgba(255,255,255,.84);border:1px solid var(--border)}.highlight-card span{display:block;font-size:.76rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em;margin-bottom:.45rem}.guide-action-path{background:radial-gradient(circle at 8% 0,rgba(37,99,235,.12),transparent 12rem),linear-gradient(135deg,rgba(239,246,255,.92),rgba(255,255,255,.96));border-color:#bcd3ff}.guide-action-path__head{display:grid;gap:.35rem;margin-bottom:.9rem}.guide-action-path__head span{width:fit-content;padding:.34rem .68rem;border:1px solid #bfdbfe;border-radius:999px;background:#fff;color:#2563eb;font-size:.78rem;font-weight:900}.guide-action-path__head h2{margin:0;font-size:clamp(1.15rem,2vw,1.55rem);line-height:1.32}.guide-action-path__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem}.guide-action-path__grid a{display:grid;gap:.4rem;min-width:0;padding:.95rem;border:1px solid #dbeafe;border-radius:16px;background:#fff;color:var(--text)}.guide-action-path__grid a:hover{border-color:#93b7f6;box-shadow:0 18px 36px rgba(37,99,235,.1);transform:translateY(-2px)}.guide-action-path__grid span{color:#2563eb;font-size:.76rem;font-weight:900}.guide-action-path__grid small{color:var(--muted);line-height:1.62}.guide-action-path__grid em{color:#1d4ed8;font-style:normal;font-size:.86rem;font-weight:900}.bullet-list,.footer-links,.link-list,.step-list{padding-left:1.15rem}.bullet-list li,.footer-links li,.link-list li,.step-list li{margin-bottom:.75rem}.guide-panel--warning{background:var(--warning-bg);border-color:var(--warning-border)}.faq-list{display:grid;gap:1rem}.faq-item{padding-top:.25rem}.site-footer{padding:3rem 0 4rem}.promo-banner{display:grid;gap:1rem;padding:1.15rem 1.25rem;border-radius:var(--radius-md);border:1px dashed rgba(30,111,92,.28);background:linear-gradient(135deg,rgba(216,239,228,.7),rgba(255,255,255,.92))}.promo-banner__eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.75rem;color:var(--accent-strong);font-weight:700;margin-bottom:.5rem}.promo-banner h3{margin-bottom:.55rem;font-size:1.1rem}.promo-banner p{color:var(--muted);line-height:1.7}.section-banner{margin:1.15rem 0 0}.faq-groups,.site-footer__grid{display:grid;gap:1rem}.site-footer__grid{grid-template-columns:minmax(0,1.4fr) repeat(2,minmax(220px,1fr))}.site-footer h2{font-size:clamp(1.8rem,3vw,2.6rem);margin-bottom:.9rem}.site-footer p{color:var(--muted);line-height:1.75}.site-footer .routerwiz-logo{margin-bottom:.9rem}.homepage-lab__concept,.homepage-lab__concepts{display:grid;gap:1rem}.homepage-lab__concept-head{display:flex;justify-content:space-between;gap:1rem;align-items:start}.homepage-lab__concept-head p{max-width:72ch}.homepage-lab__decision,.homepage-lab__facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.homepage-lab__decision{grid-template-columns:1.25fr 1fr}.homepage-lab__wireframe-wrap{display:grid;gap:.75rem}.homepage-lab__wireframe{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.75rem}.homepage-lab__block{min-height:5rem;border-radius:var(--radius-sm);border:1px dashed var(--border);display:grid;place-items:center;text-align:center;padding:.9rem;font-weight:700;line-height:1.45}.homepage-lab__block--primary{background:rgba(30,111,92,.14);border-color:rgba(30,111,92,.28);color:var(--accent-strong)}.homepage-lab__block--accent{background:rgba(216,239,228,.72);border-color:rgba(30,111,92,.18)}.homepage-lab__block--muted{background:rgba(255,255,255,.76)}.homepage-lab__block--warning{background:var(--warning-bg);border-color:var(--warning-border)}.homepage-lab__block--full{grid-column:span 6}.homepage-lab__block--half{grid-column:span 3}.homepage-lab__block--third{grid-column:span 2}.visual-showcase-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.guide-panel--media,.visual-card{display:grid;gap:1rem}.visual-card{padding:1.1rem;border-radius:var(--radius-md);border:1px solid var(--border);background:rgba(255,255,255,.82);box-shadow:var(--shadow)}.visual-card__media,.visual-focus-layout{display:grid;gap:.9rem}.visual-focus-layout{grid-template-columns:minmax(0,1.2fr) minmax(240px,.9fr);align-items:start}.visual-card__body,.visual-focus-copy{display:grid;gap:.8rem}.visual-card__body h3,.visual-focus-head h2{font-size:1.14rem}.visual-card__body p,.visual-focus-copy p{color:var(--muted);line-height:1.7}.generated-visual-gallery{overflow:hidden}.generated-visual-gallery__description{margin:-.2rem 0 1rem;color:var(--muted);line-height:1.75}.generated-visual-gallery__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.85rem}.generated-visual-gallery__item{margin:0;min-height:150px;overflow:hidden;border:1px solid rgba(37,99,235,.12);border-radius:22px;background:radial-gradient(circle at 18% 10%,rgba(37,99,235,.13),transparent 30%),linear-gradient(135deg,#ffffff,#f7fbff);box-shadow:0 18px 48px rgba(15,23,42,.08)}.generated-visual-gallery__item img{display:block;width:100%;height:100%;max-height:240px;object-fit:contain;padding:.75rem}.visual-card__points{padding-left:1.1rem}.visual-focus-head{display:flex;justify-content:space-between;gap:1rem;align-items:start}.visual-play-badge{gap:.5rem;padding:.5rem .8rem;background:rgba(19,42,61,.92);color:#fff;font-size:.78rem;font-weight:700;width:fit-content}.visual-play-badge,.visual-play-badge__icon{display:inline-flex;align-items:center;border-radius:999px}.visual-play-badge__icon{justify-content:center;width:1.4rem;height:1.4rem;background:rgba(255,255,255,.16);font-size:.72rem}.visual-canvas{position:relative;min-height:17rem;padding:1rem;border-radius:24px;overflow:hidden;border:1px solid rgba(30,111,92,.16);background:radial-gradient(circle at top left,rgba(216,239,228,.95),transparent 34%),linear-gradient(160deg,rgba(255,255,255,.96),rgba(241,246,249,.98))}.visual-canvas--asset{display:grid;place-items:center;padding:0;min-height:18rem;border-color:#bcd3ff;background:radial-gradient(circle at 18% 15%,rgba(37,99,235,.13),transparent 12rem),radial-gradient(circle at 84% 82%,rgba(20,184,166,.12),transparent 13rem),#f8fbff}.visual-canvas--asset img{display:block;width:100%;height:100%;min-height:18rem;object-fit:cover}.visual-browser,.visual-result-card,.visual-router-ui{border-radius:20px;border:1px solid rgba(19,42,61,.12);background:rgba(255,255,255,.92);box-shadow:0 18px 32px rgba(19,42,61,.08)}.visual-browser{padding:.85rem;display:grid;gap:.75rem}.visual-browser__top{display:flex;gap:.35rem}.visual-browser__top span{width:.72rem;height:.72rem;border-radius:999px;background:rgba(19,42,61,.16)}.visual-browser__bar{padding:.7rem .85rem;border-radius:999px;background:#eef4f7;color:var(--muted);font-size:.86rem;font-weight:700}.visual-login-card{padding:1rem;border-radius:18px;border:1px solid rgba(19,42,61,.08);background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(245,248,250,.98));display:grid;gap:.8rem}.visual-login-card__title,.visual-result-card__head,.visual-router-ui__header{font-weight:800;color:var(--text)}.visual-field{display:grid;gap:.35rem}.visual-field label,.visual-form-row span{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}.visual-button,.visual-field__value{min-height:2.6rem;border-radius:12px;display:inline-flex;align-items:center;padding:0 .85rem;border:1px solid rgba(19,42,61,.1);background:#fff;font-weight:700}.visual-login-card__actions,.visual-result-actions,.visual-status-row{display:flex;flex-wrap:wrap;gap:.55rem}.visual-button{background:var(--accent);color:#fff;border-color:transparent}.visual-sticker-note{position:absolute;right:1rem;bottom:1rem;padding:.55rem .8rem;border-radius:999px;background:rgba(19,42,61,.88);color:#fff;font-size:.78rem;font-weight:700}.visual-router-ui{display:grid;grid-template-columns:170px minmax(0,1fr);overflow:hidden}.visual-router-ui__menu{display:grid;gap:.5rem;padding:1rem;background:rgba(238,244,247,.86)}.visual-brand-tile span,.visual-router-ui__menu span{color:var(--muted)}.visual-router-ui__menu .is-active{padding:.55rem .7rem;border-radius:12px;background:var(--accent-soft);color:var(--accent-strong);font-weight:700}.visual-router-ui__panel{display:grid;gap:.8rem;padding:1rem}.visual-form-row{display:flex;justify-content:space-between;gap:1rem;align-items:center;min-height:2.8rem;padding:.8rem .95rem;border-radius:14px;background:#f9fbfc;border:1px solid rgba(19,42,61,.08)}.visual-network-map{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));align-items:center;gap:.55rem;min-height:12rem}.visual-node{grid-column:span 1;min-height:5.4rem;padding:.9rem;display:grid;place-items:center;text-align:center;border-radius:18px;background:rgba(255,255,255,.96);border:1px solid rgba(19,42,61,.1);font-weight:700}.visual-node--cloud{background:linear-gradient(180deg,rgba(216,239,228,.88),rgba(255,255,255,.96))}.visual-node--accent{background:linear-gradient(180deg,rgba(30,111,92,.12),rgba(255,255,255,.98));border-color:rgba(30,111,92,.22)}.visual-link{grid-column:span 1;height:.35rem;border-radius:999px;background:rgba(19,42,61,.18)}.visual-link--warning{background:linear-gradient(90deg,#e9a11a,#f0c665)}.visual-tag{display:inline-flex;align-items:center;min-height:1.9rem;padding:.35rem .72rem;border-radius:999px;background:rgba(216,239,228,.8);color:var(--accent-strong);font-size:.78rem;font-weight:700}.visual-tag--warning{background:var(--warning-bg);color:#8c5b00}.visual-result-card{display:grid;gap:1rem;padding:1rem}.visual-result-card__head{display:flex;justify-content:space-between;gap:1rem;align-items:center}.visual-result-pill{display:inline-flex;align-items:center;justify-content:center;min-height:3rem;border-radius:16px;font-weight:800}.visual-result-pill--closed{background:rgba(217,72,15,.12);color:#9a3310}.visual-korea-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin-bottom:.9rem}.visual-brand-tile{padding:1rem;border-radius:18px;border:1px solid rgba(19,42,61,.1);background:rgba(255,255,255,.94);display:grid;gap:.35rem}.visual-brand-tile strong{font-size:1.05rem}.tool-panel,.tool-workbench{display:grid;gap:1rem}.tool-panel__head{display:flex;justify-content:space-between;gap:1rem;align-items:start}.tool-form,.tool-form-grid{display:grid;gap:1rem}.tool-form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-field{display:grid;gap:.5rem}.tool-field span{font-size:.82rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.tool-field small{color:var(--muted);line-height:1.5}.tool-input{width:100%;min-height:3rem;border-radius:14px;border:1px solid var(--border);background:rgba(255,255,255,.92);padding:0 .95rem;color:var(--text);font:inherit}.tool-input:focus{outline:2px solid rgba(30,111,92,.18);border-color:rgba(30,111,92,.32)}.tool-button{appearance:none;cursor:pointer}.tool-button:disabled{opacity:.7;cursor:wait}.tool-state{color:var(--muted);line-height:1.7}.tool-note{display:grid;gap:.45rem;padding:.95rem 1rem;border-radius:14px;background:rgba(216,239,228,.46);border:1px solid rgba(30,111,92,.16)}.tool-note strong{font-size:.92rem}.tool-note p{color:var(--muted);line-height:1.65}.tool-note--warning{background:var(--warning-bg);border-color:var(--warning-border)}.tool-result{display:grid;gap:1rem}.tool-handoff-panel{background:linear-gradient(135deg,rgba(216,239,228,.56),rgba(255,255,255,.92));border-color:rgba(30,111,92,.18)}.tool-handoff-panel__head{display:grid;gap:.75rem}.reference-card,.reference-group,.reference-group-list,.reference-group__head,.reference-section{display:grid;gap:1rem}.reference-section__head,.reference-section__note{display:grid;gap:.65rem}.reference-group-list{gap:1.25rem}.reference-group{gap:.9rem}.reference-card__body h4,.reference-group__head h3{font-size:1.06rem}.reference-card__body p,.reference-card__why p,.reference-group__head p{color:var(--muted);line-height:1.72}.reference-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:.95rem}.reference-card{align-content:start;padding:1rem;border-radius:var(--radius-sm);border:1px solid rgba(19,42,61,.08);background:rgba(255,255,255,.82)}.reference-card__thumb{overflow:hidden;border-radius:18px;border:1px solid rgba(19,42,61,.08);background:linear-gradient(180deg,rgba(247,250,252,.92),rgba(232,239,244,.96))}.reference-thumb{width:100%;min-height:196px}.reference-thumb--image{display:block;object-fit:cover;background:#f7fafc}.reference-thumb--fallback{display:grid;grid-template-rows:auto 1fr}.reference-thumb__browser{display:flex;align-items:center;gap:.45rem;padding:.7rem .85rem;border-bottom:1px solid rgba(19,42,61,.08);background:rgba(255,255,255,.9)}.reference-thumb__browser span{width:.62rem;height:.62rem;border-radius:999px;background:rgba(19,42,61,.2)}.reference-thumb__browser small{margin-left:auto;color:var(--muted);font-size:.76rem;font-weight:700}.reference-thumb__canvas{display:grid;gap:.7rem;align-content:start;padding:.95rem 1rem 1rem}.reference-thumb__eyebrow,.reference-thumb__meta{display:flex;align-items:center;justify-content:space-between;gap:.65rem;flex-wrap:wrap}.reference-thumb__preview-badge{display:inline-flex;align-items:center;min-height:1.55rem;padding:.18rem .55rem;border-radius:999px;background:rgba(19,42,61,.06);color:var(--muted);font-size:.72rem;font-weight:700}.reference-thumb__canvas strong{font-size:1rem;line-height:1.45}.reference-thumb__canvas p,.reference-thumb__meta span{color:var(--muted)}.reference-thumb__canvas p{font-size:.88rem;font-weight:700}.reference-thumb__meta span{font-size:.76rem}.reference-thumb__lines{display:grid;gap:.38rem}.reference-thumb__lines span{display:block;height:.42rem;border-radius:999px;background:rgba(19,42,61,.09)}.reference-thumb__lines span:first-child{width:88%}.reference-thumb__lines span:nth-child(2){width:72%}.reference-thumb__lines span:nth-child(3){width:61%}.reference-card__topline{display:flex;justify-content:space-between;align-items:center;gap:.75rem;flex-wrap:wrap}.reference-badge-pill,.reference-card__checked,.reference-source-badge{display:inline-flex;align-items:center;min-height:1.8rem;padding:.3rem .7rem;border-radius:999px;font-size:.78rem;font-weight:700}.reference-source-badge--official{background:rgba(30,111,92,.12);color:var(--accent-strong)}.reference-source-badge--video{background:rgba(207,84,36,.12);color:#a64018}.reference-source-badge--community{background:rgba(68,93,163,.12);color:#2f4b8d}.reference-source-badge--blog{background:rgba(160,120,38,.12);color:#7d5600}.reference-badge-pill,.reference-card__checked{background:rgba(19,42,61,.06);color:var(--muted)}.reference-card__body{gap:.5rem}.reference-card__source{color:var(--accent-strong);font-weight:700}.reference-card__why{display:grid;gap:.45rem;padding:.9rem 1rem;border-radius:14px;background:linear-gradient(135deg,rgba(216,239,228,.42),rgba(255,255,255,.92));border:1px solid rgba(30,111,92,.12)}.reference-card__why strong{font-size:.92rem}.reference-badge-list{display:flex;flex-wrap:wrap;gap:.55rem}.tool-result--error{background:rgba(217,72,15,.08);border-color:rgba(217,72,15,.18)}.tool-result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.85rem}.tool-metric{display:grid;gap:.35rem;padding:.95rem 1rem;border-radius:14px;background:rgba(255,255,255,.84);border:1px solid var(--border)}.tool-metric span{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}.tool-metric strong{font-size:1.05rem}.tool-status{display:inline-flex;align-items:center;min-height:2rem;padding:.35rem .8rem;border-radius:999px;font-size:.82rem;font-weight:800}.tool-status--ok{background:rgba(30,111,92,.14);color:var(--accent-strong)}.tool-status--warn{background:var(--warning-bg);color:#8c5b00}.tool-status--error{background:rgba(217,72,15,.12);color:#9a3310}.tool-link-pills{display:flex;flex-wrap:wrap;gap:.75rem}.tool-link-pill{display:inline-flex;align-items:center;min-height:2.3rem;padding:.55rem .9rem;border-radius:999px;background:rgba(255,255,255,.88);border:1px solid var(--border);color:var(--muted);font-weight:700}.tool-link-pill--primary{background:var(--accent-soft);border-color:rgba(30,111,92,.22);color:var(--accent-strong)}.browser-assist-preview{display:grid;gap:1.25rem;margin-bottom:1.25rem}.browser-assist-preview__entry,.browser-assist-preview__head,.browser-assist-preview__result{display:grid;gap:.85rem}.browser-assist-preview__entry p,.browser-assist-preview__head p,.browser-assist-preview__panel li,.browser-assist-preview__result p{color:var(--muted);line-height:1.75}.browser-assist-preview__handoff{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.browser-assist-preview__panel{display:grid;gap:.75rem;min-height:100%;background:rgba(255,255,255,.76)}.browser-assist-preview__panel span{display:inline-flex;align-items:center;min-height:1.8rem;width:fit-content;padding:.3rem .75rem;border-radius:999px;background:rgba(19,42,61,.08);color:var(--text);font-size:.8rem;font-weight:700}.browser-assist-preview__panel--accent{background:linear-gradient(135deg,rgba(216,239,228,.64),rgba(255,255,255,.92));border-color:rgba(30,111,92,.18)}.browser-assist-preview__panel--accent span{background:var(--accent-soft);color:var(--accent-strong)}.assist-mockup{display:grid;gap:1.2rem;margin-bottom:1.25rem}.assist-mockup__browser-scene,.assist-mockup__gateway-grid,.assist-mockup__intro,.assist-mockup__meta,.assist-mockup__panel-head,.assist-mockup__status-grid,.assist-mockup__values-grid,.assist-mockup__verify-grid,.assist-mockup__viewport{display:grid;gap:1rem}.assist-mockup__intro{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:start}.assist-mockup__intro h2{font-size:clamp(1.6rem,3vw,2.3rem);margin-top:.2rem}.assist-mockup__intro p,.assist-mockup__meta-card p,.assist-mockup__panel-block p{color:var(--muted);line-height:1.7}.assist-mockup__meta{grid-template-columns:repeat(2,minmax(0,1fr))}.assist-mockup__gateway-card,.assist-mockup__meta-card,.assist-mockup__mini-card,.assist-mockup__status-card,.assist-mockup__value-card,.assist-mockup__verify-card{padding:.95rem 1rem;border-radius:16px;border:1px solid var(--border);background:rgba(255,255,255,.88)}.assist-mockup__form-view>span,.assist-mockup__gateway-card span,.assist-mockup__label-card span,.assist-mockup__menu-sidebar span,.assist-mockup__meta-card span,.assist-mockup__status-card span,.assist-mockup__value-card span,.assist-mockup__verify-card span{display:block;color:var(--muted);font-size:.76rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:.35rem}.assist-mockup__gateway-card strong,.assist-mockup__meta-card strong,.assist-mockup__panel-head h3,.assist-mockup__router-card h3,.assist-mockup__status-card strong,.assist-mockup__value-card strong,.assist-mockup__verify-card strong{font-size:1.02rem}.assist-mockup__stage-list{gap:.55rem}button.hero-chip{appearance:none;cursor:pointer;font:inherit}.assist-mockup__stage-chip--active{background:var(--accent);color:#fff;border-color:transparent}.assist-mockup__viewport{grid-template-columns:minmax(0,1.45fr) minmax(320px,.95fr);align-items:start}.assist-mockup__browser,.assist-mockup__panel{border-radius:24px;border:1px solid var(--border);background:rgba(255,255,255,.82);box-shadow:var(--shadow)}.assist-mockup__browser{overflow:hidden}.assist-mockup__browser-top{display:flex;align-items:center;gap:.85rem;padding:.9rem 1rem;background:rgba(19,42,61,.08);border-bottom:1px solid rgba(19,42,61,.08)}.assist-mockup__browser-dots{display:inline-flex;gap:.38rem}.assist-mockup__browser-dots span{width:.72rem;height:.72rem;border-radius:999px;background:rgba(19,42,61,.16)}.assist-mockup__browser-url{min-height:2.2rem;flex:1 1 auto;display:flex;align-items:center;padding:.55rem .8rem;border-radius:999px;background:rgba(255,255,255,.94);color:var(--muted);font-size:.92rem}.assist-mockup__browser-scene{grid-template-columns:minmax(0,1.25fr) minmax(240px,.8fr);padding:1.2rem;background:radial-gradient(circle at top left,rgba(216,239,228,.84),transparent 30%),linear-gradient(180deg,#f9f4eb,#f7f2e8)}.assist-mockup__browser-scene--single{grid-template-columns:1fr}.assist-mockup__form-view,.assist-mockup__label-card,.assist-mockup__menu-view,.assist-mockup__router-card,.assist-mockup__verify-view{padding:1.1rem;border-radius:20px;border:1px solid rgba(19,42,61,.1);background:rgba(255,255,255,.94)}.assist-mockup__router-brand{display:inline-flex;align-items:center;min-height:1.8rem;padding:.3rem .72rem;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-size:.8rem;font-weight:700;width:fit-content;margin-bottom:.8rem}.assist-mockup__gateway-card p,.assist-mockup__label-card p,.assist-mockup__router-card p,.assist-mockup__verify-card p{color:var(--muted);line-height:1.6}.assist-mockup__field{display:grid;gap:.4rem;margin-top:.85rem}.assist-mockup__field span{font-size:.84rem;color:var(--muted);font-weight:700}.assist-mockup__captcha,.assist-mockup__input{min-height:3rem;display:flex;align-items:center;padding:0 .95rem;border-radius:14px;border:1px solid rgba(19,42,61,.1);background:rgba(247,249,251,.92)}.assist-mockup__captcha-row{display:grid;grid-template-columns:minmax(110px,.65fr) minmax(0,1fr);gap:.7rem}.assist-mockup__captcha{justify-content:center;font-family:var(--font-source-serif),serif;font-size:1.18rem;letter-spacing:.18em;background:linear-gradient(135deg,#f7f0dc,#fff8e8)}.assist-mockup__input--compact{color:rgba(73,98,118,.72)}.assist-mockup__label-card dl{display:grid;gap:.8rem;margin-top:1rem}.assist-mockup__label-card dt{font-size:.82rem;color:var(--muted);font-weight:700}.assist-mockup__label-card dd{margin:.2rem 0 0;font-size:1rem;font-weight:700}.assist-mockup__network-path{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:.7rem;align-items:center}.assist-mockup__network-node{padding:1rem .8rem;border-radius:18px;border:1px solid rgba(19,42,61,.1);background:rgba(255,255,255,.96);text-align:center}.assist-mockup__gateway-card strong,.assist-mockup__network-node strong,.assist-mockup__verify-card strong{display:block}.assist-mockup__network-node span{display:block;margin-top:.35rem;color:var(--muted);font-size:.86rem}.assist-mockup__network-node--active{border-color:rgba(30,111,92,.26);box-shadow:0 12px 24px rgba(30,111,92,.12)}.assist-mockup__network-arrow{height:2px;background:linear-gradient(90deg,rgba(19,42,61,.14),rgba(30,111,92,.35));border-radius:999px}.assist-mockup__gateway-grid,.assist-mockup__verify-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.assist-mockup__form-field--focus,.assist-mockup__gateway-card--active,.assist-mockup__verify-card--warn{border-color:rgba(30,111,92,.26);background:linear-gradient(135deg,rgba(216,239,228,.52),rgba(255,255,255,.96))}.assist-mockup__menu-view{display:grid;grid-template-columns:minmax(220px,.7fr) minmax(0,1fr);gap:1rem}.assist-mockup__menu-sidebar ul{list-style:none;display:grid;gap:.55rem}.assist-mockup__menu-sidebar li{padding:.75rem .85rem;border-radius:14px;background:rgba(247,249,251,.96);border:1px solid rgba(19,42,61,.08)}.assist-mockup__menu-item--active{font-weight:700}.assist-mockup__menu-item--sub{margin-left:.9rem}.assist-mockup__menu-item--focus{background:linear-gradient(135deg,rgba(216,239,228,.6),rgba(255,255,255,.96));border-color:rgba(30,111,92,.26);font-weight:700}.assist-mockup__menu-main{display:grid;gap:1rem}.assist-mockup__highlight-callout,.assist-mockup__success-banner{padding:.95rem 1rem;border-radius:16px;background:linear-gradient(135deg,rgba(216,239,228,.64),rgba(255,255,255,.98));border:1px solid rgba(30,111,92,.18);color:var(--accent-strong);font-weight:700}.assist-mockup__menu-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem}.assist-mockup__mini-card{color:var(--muted)}.assist-mockup__form-view,.assist-mockup__verify-view{display:grid;gap:1rem}.assist-mockup__form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem}.assist-mockup__form-field{padding:.9rem 1rem;border-radius:14px;border:1px solid rgba(19,42,61,.08);background:rgba(247,249,251,.96)}.assist-mockup__form-field span{display:block;font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:.35rem}.assist-mockup__toggle-row{display:inline-flex;align-items:center;gap:.6rem}.assist-mockup__toggle{width:3.1rem;height:1.8rem;border-radius:999px;background:rgba(19,42,61,.14);position:relative}.assist-mockup__toggle:after{content:"";position:absolute;top:.16rem;left:.16rem;width:1.45rem;height:1.45rem;border-radius:999px;background:#fff;box-shadow:0 4px 10px rgba(19,42,61,.14)}.assist-mockup__toggle--on{background:rgba(30,111,92,.42)}.assist-mockup__toggle--on:after{left:1.49rem}.assist-mockup__panel{display:grid;gap:1rem;padding:1.1rem;align-content:start;background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(244,239,229,.96))}.assist-mockup__panel-head{grid-template-columns:minmax(0,1fr) auto;align-items:start}.assist-mockup__signal{display:inline-flex;align-items:center;gap:.45rem;min-height:2rem;padding:.35rem .8rem;border-radius:999px;background:rgba(216,239,228,.62);color:var(--accent-strong);font-size:.82rem;font-weight:700}.assist-mockup__signal-dot{width:.56rem;height:.56rem;border-radius:999px;background:var(--accent)}.assist-mockup__status-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.assist-mockup__panel-block{display:grid;gap:.7rem;padding:1rem;border-radius:18px;border:1px solid rgba(19,42,61,.08);background:rgba(255,255,255,.8)}.assist-mockup__panel-block h4{font-size:.98rem}.assist-mockup__panel-block--warning{background:var(--warning-bg);border-color:var(--warning-border)}.assist-mockup__panel-block--warning p{color:#8c5b00}.assist-mockup__values-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.assist-mockup__footer{display:flex;justify-content:space-between;gap:.8rem}@media (max-width:980px){.faq-rich-question__body,.faq-rich-visual-grid,.guide-action-path__grid,.guide-detail__layout,.hero-panel,.section-header,.site-footer__grid,.site-header__inner,.site-map-overview-grid,.site-map-utility-grid{grid-template-columns:1fr}.site-header__inner{display:grid}.site-nav{order:3}.assist-mockup__browser-scene,.assist-mockup__form-grid,.assist-mockup__gateway-grid,.assist-mockup__intro,.assist-mockup__menu-view,.assist-mockup__meta,.assist-mockup__status-grid,.assist-mockup__values-grid,.assist-mockup__verify-grid,.assist-mockup__viewport,.beginner-concepts-grid,.beginner-hero__content,.beginner-mistakes-grid,.beginner-roadmap,.browser-assist-preview__handoff,.home-advanced-grid,.home-browse-layout,.home-shortcut-grid,.home-split-grid,.home-trust-panel,.homepage-lab__decision,.homepage-lab__facts,.hub-intro-grid,.site-map-group__summary,.site-map-link-row,.tool-form-grid,.visual-focus-layout,.visual-showcase-grid{grid-template-columns:1fr}.site-map-group__summary,.site-map-link-row{display:grid}.site-map-link-row__meta{justify-items:start}}.tool-chip{display:inline-flex;align-items:center;padding:.32rem .6rem;border-radius:999px;background:rgba(12,36,97,.08);color:rgba(12,36,97,.88);font-size:.76rem;font-weight:700;letter-spacing:.01em}.tool-chip--muted{background:rgba(10,17,40,.06);color:rgba(10,17,40,.74)}.text-link{color:var(--color-link);font-weight:700;text-decoration:none}.text-link:hover{text-decoration:underline}.video-library-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.9rem;margin:1.4rem 0 1.6rem}.video-library-stat{padding:1rem 1.1rem;border:1px solid rgba(10,17,40,.1);border-radius:18px;background:rgba(255,255,255,.86);display:flex;flex-direction:column;gap:.25rem}.video-library-stat strong{font-size:1.7rem;line-height:1}.video-library-stat span{color:rgba(10,17,40,.72);font-size:.95rem}.video-reference-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1rem}.video-reference-card{display:grid;grid-template-columns:200px minmax(0,1fr);gap:1rem;padding:1rem;border:1px solid rgba(10,17,40,.1);border-radius:20px;background:rgba(255,255,255,.92)}.video-reference-card__thumb{display:block;border-radius:16px;overflow:hidden;background:linear-gradient(180deg,rgba(12,36,97,.1),rgba(12,36,97,.02));border:1px solid rgba(10,17,40,.08)}.video-reference-card__thumb img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.video-reference-card__body{min-width:0;display:flex;flex-direction:column;gap:.5rem}.video-reference-card__body h4{margin:0;font-size:1.03rem;line-height:1.4}.video-reference-card__body p{margin:0;color:rgba(10,17,40,.78);font-size:.95rem;line-height:1.55;word-break:break-word}.video-reference-card__meta{display:flex;flex-wrap:wrap;gap:.45rem}.video-filter-group{display:grid;gap:.9rem}.video-filter-row{display:flex;flex-wrap:wrap;gap:.65rem}.video-filter-chip{appearance:none;border:1px solid rgba(10,17,40,.12);background:rgba(255,255,255,.94);color:rgba(10,17,40,.9);border-radius:999px;padding:.55rem .9rem;font:inherit;font-size:.92rem;font-weight:700;cursor:pointer;transition:transform .16s ease,border-color .16s ease,background .16s ease}.video-filter-chip:hover{transform:translateY(-1px);border-color:rgba(12,36,97,.24)}.video-filter-chip.is-active{background:linear-gradient(135deg,rgba(29,99,255,.12),rgba(28,172,124,.12));border-color:rgba(29,99,255,.35);color:rgba(12,36,97,.95)}.video-filter-search{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.8rem}.video-filter-search input{width:100%;min-height:3rem;border-radius:14px;background:rgba(255,255,255,.96);padding:.8rem .95rem}.video-filter-clear,.video-filter-search input{border:1px solid rgba(10,17,40,.12);font:inherit}.video-filter-clear{appearance:none;background:rgba(10,17,40,.04);color:rgba(10,17,40,.88);border-radius:14px;padding:.8rem 1rem;font-weight:700;cursor:pointer}@media (max-width:720px){.hero{padding-top:2.5rem}.card,.guide-panel,.hero-panel,.info-panel{padding:1.15rem}.hero-chip-list,.mini-link-list,.site-header__actions,.site-nav{gap:.6rem}.routerwiz-logo__wordmark small{max-width:20ch}.home-link-card{padding:.9rem}.home-search-shell__bar{border-radius:var(--radius-md);padding:.85rem .9rem}.home-browse-grid .card-grid,.visual-korea-grid,.visual-network-map,.visual-router-ui{grid-template-columns:1fr}.visual-link,.visual-node{grid-column:span 1}.visual-link{width:.35rem;min-height:1.8rem;justify-self:center}.homepage-lab__concept-head{display:grid}.homepage-lab__wireframe{grid-template-columns:1fr}.homepage-lab__block--full,.homepage-lab__block--half,.homepage-lab__block--third{grid-column:span 1}.assist-mockup__network-path{grid-template-columns:1fr}.assist-mockup__network-arrow{width:2px;min-height:1.4rem;justify-self:center}.assist-mockup__browser-url{font-size:.84rem}.assist-mockup__footer{flex-direction:column}.video-filter-search,.video-library-stats,.video-reference-card,.video-reference-grid{grid-template-columns:1fr}}