:root {color-scheme:light;--ink:#373737;--muted:#676767;--line:#dededb;--soft:#f7f7f5;--accent:#bc5145;--brand-accent:#df6b5f;--focus:#323232;font-family:Arial,"Malgun Gothic",sans-serif;color:var(--ink);background:#fff;font-synthesis:none;}
* {box-sizing:border-box;}
body {margin:0;font-size:16px;line-height:1.7;}
button,input,select,textarea {font:inherit;}
button,a,input,select,textarea,summary {touch-action:manipulation;}
button {cursor:pointer;}
button:disabled {cursor:wait;opacity:.55;}
a {color:inherit;text-decoration:none;}
[hidden] {display:none!important;}
:focus-visible {outline:3px solid var(--focus);outline-offset:4px;}
input:focus-visible,textarea:focus-visible,select:focus-visible {outline-offset:1px;}
.skip-link {position:fixed;z-index:5;top:-10000px;left:8px;padding:12px;background:#fff;border:2px solid #333;}
.skip-link:focus {top:8px;}
.site-header {max-width:1320px;margin:auto;padding:28px 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ededeb;gap:16px;}
.brand {display:flex;align-items:center;gap:13px;font-size:25px;font-weight:400;letter-spacing:2px;}
.brand svg {width:27px;height:29px;fill:var(--ink);}
.header-link {font-size:12px;color:var(--muted);min-height:44px;display:flex;align-items:center;gap:16px;}
.shell {max-width:1140px;margin:0 auto;padding:60px 40px 84px;display:grid;grid-template-columns:330px minmax(0,1fr);gap:74px;}
.intro {padding-top:21px;}
.eyebrow {display:block;font-size:10px;letter-spacing:1.6px;color:var(--muted);}
.intro h1 {font-size:40px;font-weight:400;line-height:1.48;letter-spacing:-1.8px;margin:30px 0 24px;}
.intro p {font-size:14px;color:var(--muted);line-height:1.9;}
.intro-meta {margin-top:110px;border-top:1px solid #555;padding-top:17px;display:flex;flex-direction:column;gap:8px;font-size:11px;color:var(--muted);}
.form-panel {min-width:0;}
.step-nav {display:flex;gap:6px;justify-content:space-between;margin-bottom:36px;}
.step-nav button {flex:1;border:0;border-bottom:2px solid var(--line);background:#fff;text-align:left;padding:6px 0 12px;color:var(--muted);font-size:11px;min-height:52px;}
.step-nav button span {display:block;font-size:12px;line-height:1.8;}
.step-nav button[aria-current="step"] {border-color:var(--accent);color:var(--ink);font-weight:700;}
.step-nav button.is-complete span:after {content:" ✓";color:var(--accent);}
#form-heading {font-size:26px;line-height:1.5;letter-spacing:-.9px;font-weight:400;margin:0 0 11px;outline:none;word-break:keep-all;text-wrap:balance;}
.stage-lead {font-size:14px;line-height:1.8;color:var(--muted);margin:0 0 28px;}
.field {margin:20px 0;min-width:0;}
.field-label {display:block;font-size:14px;font-weight:600;line-height:1.65;margin-bottom:9px;}
.required {color:var(--accent);font-weight:700;font-size:11px;margin-left:5px;}
.optional {color:var(--muted);font-size:11px;font-weight:400;margin-left:5px;}
.field-note {font-size:12px;color:var(--muted);margin:8px 0 0;line-height:1.75;}
fieldset {border:0;padding:0;margin:22px 0;min-width:0;}
legend {font-size:14px;font-weight:600;padding:0;margin-bottom:10px;max-width:100%;line-height:1.7;}
input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),textarea,select {width:100%;min-height:48px;border:1px solid #bababa;border-radius:3px;background:#fff;color:var(--ink);padding:11px 12px;font-size:16px;}
input::placeholder,textarea::placeholder {color:#737373;font-size:13px;opacity:1;}
input:disabled,textarea:disabled,select:disabled {background:#f1f1ef;color:#767676;}
textarea {min-height:100px;resize:vertical;line-height:1.8;}
input[type="checkbox"],input[type="radio"] {accent-color:#333;width:22px;height:22px;min-width:22px;margin:0;flex-shrink:0;cursor:pointer;}
.choice-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;}
.category-grid {grid-template-columns:repeat(2,minmax(0,1fr));}
.choice {display:flex;align-items:center;gap:11px;min-height:54px;border:1px solid #cdcdca;border-radius:3px;padding:12px;background:#fff;cursor:pointer;min-width:0;line-height:1.6;font-size:14px;position:relative;}
.choice:has(input:checked) {border:2px solid #373737;padding:11px;background:#f5f5f2;}
.choice:has(input:disabled) {cursor:default;color:#7b7b7b;background:#f7f7f7;}
.choice-text {min-width:0;flex:1;overflow-wrap:anywhere;}
.choice small {display:block;color:var(--muted);font-size:11px;margin-top:3px;}
.selection-mark {width:22px;height:22px;flex-shrink:0;display:grid;place-items:center;background:#373737;color:#fff;font-size:16px;font-weight:700;visibility:hidden;border-radius:2px;}
.choice:has(input:checked) .selection-mark {visibility:visible;}
.check-line {display:flex;gap:11px;align-items:flex-start;min-height:48px;padding:12px 0;font-size:14px;cursor:pointer;line-height:1.7;}
.check-line input {margin-top:2px;}
.check-line .selection-mark {width:20px;height:20px;margin-top:2px;}
.check-line:has(input:checked) .selection-mark {visibility:visible;}
.inline-number {display:flex;align-items:center;gap:9px;}
.inline-number input {min-width:0;flex:1;}
.inline-number select {width:91px;flex:none;}
.unit {min-width:29px;font-size:13px;color:var(--ink);}
.number-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;}
.number-grid .field {margin:8px 0;}
.number-grid .field-label {font-weight:400;font-size:14px;}
.tier-grid {grid-template-columns:repeat(3,minmax(0,1fr));}
.tier-choice {align-items:flex-start;flex-wrap:wrap;}
.tier-choice .selection-mark {position:absolute;right:10px;top:12px;}
.tier-choice .choice-text {flex-basis:100%;padding-top:5px;}
.tier-letter {font-size:27px;line-height:1.3;font-weight:400;display:block;margin-bottom:7px;}
.notice {border-left:3px solid var(--accent);background:#fbf7f6;padding:14px 16px;font-size:12px;color:#67443f;line-height:1.8;margin:20px 0;}
.note-box {background:var(--soft);padding:16px;font-size:12px;line-height:1.8;color:var(--muted);margin:20px 0;}
.form-error {border:1px solid #b83628;background:#fff6f4;color:#95281d;padding:14px 16px;line-height:1.8;font-size:13px;margin-top:20px;}
[aria-invalid="true"] {border-color:#b83628!important;}
.form-footer {display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:30px;border-top:1px solid var(--line);padding-top:22px;}
.button {min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:12px 20px;font-size:14px;border:1px solid #373737;border-radius:3px;color:#fff;background:#373737;}
.button.secondary {background:#fff;color:#373737;}
.button.ghost {background:#fff;color:var(--muted);border:0;padding-left:0;}
.footer-actions {display:flex;gap:9px;}
.form-footnote {font-size:11px;color:var(--muted);margin:24px 0 0;}
.kakao-channel {display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:24px;align-items:start;margin-top:36px;padding:24px;border:1px solid var(--line);background:var(--soft);}
.kakao-copy {min-width:0;}
.kakao-eyebrow {display:block;font-size:11px;color:var(--muted);margin-bottom:10px;}
.kakao-channel h2 {font-size:21px;font-weight:500;line-height:1.6;letter-spacing:-.5px;word-break:keep-all;text-wrap:balance;margin:0 0 10px;}
.kakao-channel p {font-size:13px;line-height:1.9;color:var(--muted);margin:0 0 17px;word-break:keep-all;}
.kakao-button {background:#fee500;color:#191919;border-color:#fee500;gap:12px;}
.kakao-button:hover {background:#f2db00;border-color:#f2db00;}
.kakao-address-label {display:block;font-size:11px;color:var(--muted);margin-top:17px;}
.kakao-address {display:block;font-size:12px;line-height:1.8;min-height:44px;padding:8px 0;overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:3px;}
.kakao-channel .kakao-search {font-size:11px;margin:0;}
.kakao-qr {width:210px;margin:0;}
.kakao-qr a {display:block;background:#fff;padding:24px;border:1px solid var(--line);}
.kakao-qr img {display:block;width:100%;height:auto;}
.kakao-qr figcaption {font-size:11px;line-height:1.7;color:var(--muted);text-align:center;margin-top:9px;}
@media(max-width:850px) {.kakao-channel {grid-template-columns:1fr;padding:20px;gap:22px;}.kakao-button {width:100%;}.kakao-qr {margin:0 auto;}}
.detail-intro {display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;}
.detail-intro strong {font-size:14px;font-weight:400;}
.details-group {border-top:1px solid var(--line);}
.details-group:last-child {border-bottom:1px solid var(--line);}
.details-group>summary {display:flex;align-items:center;justify-content:space-between;gap:10px;padding:18px 0;min-height:58px;cursor:pointer;font-size:14px;list-style:none;}
.details-group>summary::-webkit-details-marker {display:none;}
.details-group>summary::after {content:"＋";font-size:20px;}
.details-group[open]>summary::after {content:"−";}
.details-group>summary small {font-size:11px;color:var(--muted);margin-left:auto;}
.question {margin:0 0 25px;padding:5px 0 22px;border-bottom:1px solid #ededeb;}
.question h3 {font-size:14px;line-height:1.8;margin:0 0 8px;font-weight:600;}
.question-description {color:var(--muted);font-size:12px;margin:0 0 14px;line-height:1.8;}
.answer-status {display:flex;gap:5px;flex-wrap:wrap;margin:10px 0 14px;}
.answer-status .choice {font-size:14px;min-height:44px;padding:7px 8px;gap:7px;}
.answer-status .choice:has(input:checked) {padding:6px 7px;}
.answer-status input {width:19px;height:19px;min-width:19px;}
.answer-status .selection-mark {width:17px;height:17px;font-size:12px;}
.upload-box {margin-top:28px;padding:20px;border:1px dashed #999;background:var(--soft);}
.upload-box h3 {font-size:14px;margin:0 0 7px;font-weight:500;}
.upload-box input[type="file"] {max-width:100%;font-size:12px;margin-top:14px;}
.upload-box input::file-selector-button {background:#fff;border:1px solid #555;padding:11px 15px;margin-right:10px;border-radius:3px;cursor:pointer;}
.file-list {list-style:none;padding:0;margin:12px 0 0;}
.file-list li {display:flex;gap:10px;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid #ddd;font-size:12px;overflow-wrap:anywhere;}
.file-list li span {min-width:0;}
.file-list button {min-height:40px;background:transparent;border:0;color:#743d36;white-space:nowrap;}
.review {margin:24px 0;border-top:1px solid var(--line);}
.review div {display:grid;grid-template-columns:116px minmax(0,1fr) 37px;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px;}
.review dt {color:var(--muted);}
.review dd {margin:0;overflow-wrap:anywhere;}
.review button {background:transparent;border:0;font-size:11px;color:var(--muted);padding:0;min-height:36px;}
.consent-details {font-size:14px;color:var(--muted);line-height:1.9;padding:8px 0 12px;}
.consent-details dl {margin:0;}
.consent-details dl div {display:grid;grid-template-columns:66px minmax(0,1fr);gap:10px;}
.consent-details dd {margin:0;}
.complete-symbol {display:grid;place-items:center;width:52px;height:52px;background:#f3f3ef;font-size:26px;margin:10px 0 25px;}
.complete h2 {font-size:28px;font-weight:400;letter-spacing:-1px;line-height:1.5;}
.complete p {font-size:13px;line-height:1.9;color:var(--muted);}
.reference {padding:17px 0;border-block:1px solid var(--line);margin:25px 0;font-size:13px;overflow-wrap:anywhere;}
.reference strong {font-size:17px;display:block;margin-top:6px;font-weight:500;}
.site-footer {max-width:1240px;margin:0 auto;padding:26px 40px;border-top:1px solid #555;display:flex;gap:24px;font-size:11px;color:var(--muted);}
.site-footer a {margin-left:auto;}
.honeypot {position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;}
.noscript {padding:24px;text-align:center;}
@media(max-width:1000px) {.shell {grid-template-columns:260px minmax(0,1fr);gap:38px;padding:40px 28px 64px;}.intro h1 {font-size:34px;}.site-header {padding:22px 28px;}}
@media(max-width:760px) {.site-header {padding:18px 20px;}.brand {font-size:22px;gap:8px;}.brand svg {width:23px;height:25px;}.shell {display:block;padding:30px 20px 48px;}.intro {padding:0 0 25px;}.intro h1 {font-size:30px;margin:17px 0 12px;line-height:1.42;}.intro p {font-size:14px;}.intro-meta {margin:19px 0 0;padding-top:13px;flex-direction:row;flex-wrap:wrap;gap:7px 18px;font-size:10px;}.step-nav {margin:10px 0 25px;}.step-nav button {font-size:10px;}.step-nav button span {font-size:11px;}#form-heading {font-size:23px;}.stage-lead {font-size:14px;}.site-footer {padding:22px 20px;gap:10px;flex-wrap:wrap;}.choice {padding:10px;font-size:14px;gap:8px;}.choice:has(input:checked) {padding:9px;}.category-grid .selection-mark {width:19px;height:19px;font-size:14px;}.number-grid {gap:10px;}.tier-grid {gap:6px;}.tier-choice .selection-mark {right:8px;top:10px;}.review div {grid-template-columns:87px minmax(0,1fr) 31px;gap:8px;font-size:14px;}.detail-intro {align-items:flex-start;flex-direction:column;gap:8px;}.form-footer {align-items:center;}.button {padding:12px 16px;font-size:14px;gap:11px;}.footer-actions {gap:6px;}.upload-box {padding:16px;}.header-link {font-size:11px;}}
@media(max-width:360px) {.shell {padding-inline:14px;}.site-header {padding-inline:14px;}.choice-grid,.category-grid {grid-template-columns:1fr;}.number-grid {grid-template-columns:1fr;}.tier-grid {grid-template-columns:1fr;}.tier-choice {align-items:center;flex-wrap:nowrap;}.tier-choice .selection-mark {position:static;}.tier-choice .choice-text {flex-basis:auto;padding:0;}.tier-letter {display:inline-block;font-size:19px;margin:0 12px 0 0;}.form-footer {gap:6px;}.button {padding:11px 12px;gap:8px;}.header-link {gap:6px;}}
@media(prefers-reduced-motion:reduce) {* {scroll-behavior:auto!important;}}