html { padding-top: env(safe-area-inset-top, 0px); }
body { margin: 0; word-break: keep-all; overflow-wrap: anywhere; }
.red { white-space: nowrap; }
img { max-width: 100%; }
[hidden] { display: none !important; }
/* Layout: education-agency homepage — sticky menu, notebook-grid hero, service cards,
   fee tables + calculator, numbered process, FAQ, consult form, business footer. */
:root {
  --paper: #f7f9fc;
  --card: #ffffff;
  --ink: #14213d;
  --ink-soft: #4a5672;
  --line: #dde3ee;
  --grid: #e7ecf5;
  --blue: #2457d6;
  --blue-soft: #e8eefc;
  --mark: #ffe066;
  --red: #e5484d;
  --on-blue: #ffffff;
  --display: "Do Hyeon", "IBM Plex Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  --body: "IBM Plex Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0f1626; --card: #172036; --ink: #eef2fa; --ink-soft: #a9b4cc; --line: #2a3550;
    --grid: #1a2440; --blue: #6f9bff; --blue-soft: #1d2a4d; --mark: #c9a400; --red: #ff6b6f; --on-blue: #0f1626;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0f1626; --card: #172036; --ink: #eef2fa; --ink-soft: #a9b4cc; --line: #2a3550;
  --grid: #1a2440; --blue: #6f9bff; --blue-soft: #1d2a4d; --mark: #c9a400; --red: #ff6b6f; --on-blue: #0f1626;
  color-scheme: dark;
}
* { box-sizing: border-box; }
body { background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.65; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--card); }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.25; text-wrap: balance; margin: 0; }
h2 { font-size: clamp(28px, 4.2vw, 40px); }
h3 { font-size: 22px; }
p { margin: 0; }
.wrap { max-width: 1120px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .08em; color: var(--blue); }
.mark { background: linear-gradient(transparent 58%, var(--mark) 58%); padding: 0 2px; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: 6px; }

/* header */
header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 9; background: var(--card); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; gap: 24px; padding-block: 14px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--display); font-size: 24px; }
.logo svg { flex: none; }
nav { display: flex; gap: 22px; margin-left: auto; font-size: 15px; font-weight: 500; }
nav a { text-decoration: none; color: var(--ink-soft); }
nav a:hover { color: var(--blue); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 10px; padding: 12px 20px;
  font: 600 15px/1 var(--body); text-decoration: none; cursor: pointer; background: var(--blue); color: var(--on-blue); }
.btn.ghost { background: var(--blue-soft); color: var(--blue); }
@media (max-width: 860px) { nav { display: none; } .bar .btn { margin-left: auto; } }

/* hero */
.hero { background-color: var(--card);
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 28px 28px; border-bottom: 1px solid var(--line); }
.hero .wrap { display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; padding-block: 64px; }
.hero h1 { font-size: clamp(36px, 6vw, 60px); }
.hero h1 .red { color: var(--red); }
.hero .lead { margin-top: 18px; font-size: 18px; color: var(--ink-soft); max-width: 34em; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.chip { font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px; background: var(--blue-soft); color: var(--blue); }
.note-card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 26px; box-shadow: 0 18px 40px -24px rgba(20,33,61,.35); position: relative; }
.note-card .pin { position: absolute; top: -14px; left: 26px; background: var(--red); color: #fff; font: 600 12px/1 var(--body); padding: 7px 10px; border-radius: 6px; }
.note-card ul { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 12px; }
.note-card li { display: flex; gap: 10px; align-items: flex-start; }
.check { flex: none; width: 22px; height: 22px; margin-top: 2px; }
@media (max-width: 860px) { .hero .wrap { grid-template-columns: 1fr; padding-block: 44px; } }

/* sections */
section.block { padding-block: 72px; }
section.alt { background: var(--card); border-block: 1px solid var(--line); }
.head { display: grid; gap: 10px; margin-bottom: 36px; max-width: 46em; }
.head p { color: var(--ink-soft); }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 860px) { .grid3, .grid2 { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 24px; display: grid; gap: 10px; align-content: start; min-width: 0; }
section.alt .card { background: var(--paper); }
.card p { color: var(--ink-soft); font-size: 15px; }
.icon { width: 48px; height: 48px; border-radius: 12px; background: var(--blue-soft); display: grid; place-items: center; }
.icon svg { width: 26px; height: 26px; }
.card .more { font-size: 14px; font-weight: 600; color: var(--blue); text-decoration: none; margin-top: 4px; }

/* subjects */
.subjects { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 960px) { .subjects { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 520px) { .subjects { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.subj { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px 16px; display: grid; gap: 6px; min-width: 0; }
.subj b { font-family: var(--display); font-weight: 400; font-size: 21px; }
.subj span { font-size: 13px; color: var(--ink-soft); }

/* experts */
.expert { display: grid; grid-template-columns: 64px 1fr; gap: 16px; align-items: start; }
.avatar { width: 64px; height: 64px; border-radius: 50%; background: var(--blue-soft); display: grid; place-items: center; font-family: var(--display); font-size: 24px; color: var(--blue); }
.expert ul { margin: 6px 0 0; padding-left: 18px; color: var(--ink-soft); font-size: 15px; }

/* fees */
.fee-layout { display: grid; grid-template-columns: 1fr 340px; gap: 24px; align-items: start; }
@media (max-width: 960px) { .fee-layout { grid-template-columns: 1fr; } }
.tables { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 640px) { .tables { grid-template-columns: 1fr; } }
.fee { background: var(--card); border: 1px solid var(--line); border-radius: 14px; overflow-x: auto; min-width: 0; }
.fee table { width: 100%; border-collapse: collapse; font-size: 15px; font-variant-numeric: tabular-nums; }
.fee caption { text-align: left; padding: 14px 16px 10px; font-family: var(--display); font-size: 20px; }
.fee th, .fee td { padding: 10px 12px; border-top: 1px solid var(--line); text-align: center; white-space: nowrap; }
.fee th { font-size: 13px; font-weight: 600; color: var(--ink-soft); background: var(--paper); }
.fee td:first-child, .fee th:first-child { text-align: left; }
.fee td b { font-weight: 700; }
.fee .na { color: var(--line); }
.unit { font-size: 13px; color: var(--ink-soft); margin-top: 10px; }
.calc { position: sticky; top: calc(env(safe-area-inset-top, 0px) + 84px); background: var(--ink); color: var(--paper); border-radius: 18px; padding: 24px; display: grid; gap: 14px; }
.calc label { font-size: 13px; font-weight: 600; opacity: .8; display: grid; gap: 6px; }
.calc select { font: 500 15px var(--body); padding: 10px 12px; border-radius: 10px; border: 0; background: var(--paper); color: var(--ink); }
.calc .out { border-top: 1px dashed rgba(127,140,170,.5); padding-top: 14px; }
.calc .price { font-family: var(--display); font-size: 40px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.calc .per { font-size: 14px; opacity: .8; }
.calc .btn { background: var(--mark); color: #14213d; }
.rules { margin-top: 22px; display: grid; gap: 6px; font-size: 14px; color: var(--ink-soft); padding-left: 18px; }

/* process */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; counter-reset: s; }
@media (max-width: 960px) { .steps { grid-template-columns: 1fr; } }
.steps li { counter-increment: s; background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 20px; display: grid; gap: 6px; min-width: 0; }
.steps li::before { content: "STEP " counter(s); font-size: 12px; font-weight: 700; letter-spacing: .08em; color: var(--blue); }
.steps b { font-family: var(--display); font-weight: 400; font-size: 21px; }
.steps span { font-size: 14px; color: var(--ink-soft); }

/* faq */
details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px 20px; }
details + details { margin-top: 10px; }
summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
summary::after { content: "+"; color: var(--blue); font-size: 20px; line-height: 1; }
details[open] summary::after { content: "−"; }
details p { margin-top: 10px; color: var(--ink-soft); font-size: 15px; }

/* consult */
.consult { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; }
@media (max-width: 860px) { .consult { grid-template-columns: 1fr; } }
.contact { display: grid; gap: 14px; }
.contact .row { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.contact .row b { font-size: 20px; font-variant-numeric: tabular-nums; user-select: all; }
.contact .row small { display: block; color: var(--ink-soft); font-size: 13px; }
form { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 24px; display: grid; gap: 14px; }
.f2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .f2 { grid-template-columns: 1fr; } }
form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
form input, form select, form textarea { font: 400 15px var(--body); padding: 11px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); color: var(--ink); width: 100%; }
form textarea { min-height: 90px; resize: vertical; }
.msg { white-space: pre-wrap; background: var(--card); border: 1px dashed var(--blue); border-radius: 12px; padding: 14px; font-size: 14px; }
.status { font-size: 14px; color: var(--blue); font-weight: 600; min-height: 1.4em; }

footer { background: var(--ink); color: var(--paper); padding-block: 40px; font-size: 13px; }
footer .wrap { display: grid; gap: 10px; }
footer .fname { font-family: var(--display); font-size: 22px; }
footer p { opacity: .75; }
footer .links { display: flex; flex-wrap: wrap; gap: 16px; opacity: .9; }
@media (prefers-reduced-motion: no-preference) { .btn, .card { transition: transform .15s ease; } .btn:hover { transform: translateY(-1px); } }

/* views */
.view[hidden] { display: none !important; }
.page-hero { background: var(--card); border-bottom: 1px solid var(--line); }
.page-hero .wrap { padding-block: 48px; display: grid; gap: 12px; max-width: 1120px; }
.page-hero p { color: var(--ink-soft); max-width: 40em; }
.criteria { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 960px) { .criteria { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .criteria { grid-template-columns: 1fr; } }
.crit { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 20px; display: grid; gap: 6px; min-width: 0; }
section.alt .crit { background: var(--paper); }
.crit .tag { font-size: 12px; font-weight: 700; letter-spacing: .06em; color: var(--red); }
.crit b { font-family: var(--display); font-weight: 400; font-size: 21px; }
.crit span { font-size: 14px; color: var(--ink-soft); }
.cta-band { background: var(--ink); color: var(--paper); border-radius: 20px; padding: 36px; display: grid; grid-template-columns: 1fr auto; gap: 20px; align-items: center; }
.cta-band p { opacity: .8; margin-top: 8px; }
.cta-band .btns { display: flex; flex-wrap: wrap; gap: 10px; }
.cta-band .btn.ghost { background: transparent; color: var(--paper); border: 1px solid rgba(160,175,205,.6); }
@media (max-width: 760px) { .cta-band { grid-template-columns: 1fr; padding: 26px; } }
.form-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 28px; align-items: start; }
@media (max-width: 860px) { .form-layout { grid-template-columns: 1fr; } }
.side { display: grid; gap: 14px; }
.side .card h3 { font-size: 20px; }
.side ol { margin: 0; padding-left: 20px; display: grid; gap: 6px; color: var(--ink-soft); font-size: 15px; }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 12px; min-width: 0; }
legend { font-family: var(--display); font-size: 20px; padding: 0; margin-bottom: 4px; }
.checks { display: flex; flex-wrap: wrap; gap: 8px; }
.checks label { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; cursor: pointer; }
.checks input { width: auto; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; font-size: 14px; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.agree input { width: auto; margin-top: 4px; }
.agree small { display: block; color: var(--ink-soft); font-weight: 400; margin-top: 4px; }
.help { font-size: 13px; color: var(--ink-soft); font-weight: 400; }
nav a.cur { color: var(--blue); }

html { padding-top: env(safe-area-inset-top, 0px); }
body { margin: 0; word-break: keep-all; overflow-wrap: anywhere; }
img { max-width: 100%; }
[hidden] { display: none !important; }
.red { white-space: nowrap; }
nav a.cur { color: var(--blue); font-weight: 700; }
.menu-btn { display: none; margin-left: auto; background: var(--blue-soft); color: var(--blue); border: 0; border-radius: 10px;
  width: 44px; height: 44px; font-size: 22px; line-height: 1; cursor: pointer; }
@media (max-width: 860px) {
  .menu-btn { display: inline-grid; place-items: center; }
  .bar .btn { margin-left: 0; }
  nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--card); border-bottom: 1px solid var(--line);
    flex-direction: column; gap: 0; padding: 6px max(16px, env(safe-area-inset-right, 0px)) 12px max(16px, env(safe-area-inset-left, 0px)); }
  nav.open { display: flex; }
  nav a { padding: 12px 4px; border-top: 1px solid var(--line); font-size: 16px; }
  nav a:first-child { border-top: 0; }
}
header { position: sticky; }
.bar { position: relative; }
.crumb { font-size: 13px; color: var(--ink-soft); }
.crumb a { text-decoration: none; }
.quick { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 860px) { .quick { grid-template-columns: 1fr; } }
.quick a.card { text-decoration: none; }
.quick a.card:hover { border-color: var(--blue); }
.policy { display: grid; gap: 14px; max-width: 820px; }
.policy h2 { font-size: 24px; margin-top: 18px; }
.policy p, .policy li { color: var(--ink-soft); font-size: 15px; }
.policy ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.policy .fee th[scope=row] { text-align: left; white-space: nowrap; }
.policy .fee td { white-space: normal; text-align: left; }
.agree a { color: var(--blue); }

.compare { display: grid; grid-template-columns: 1fr 1.1fr; gap: 32px; align-items: center; }
@media (max-width: 860px) { .compare { grid-template-columns: 1fr; } }
.benefits { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 14px; }
.benefits li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; }
.benefits b { display: block; }
.benefits span { color: var(--ink-soft); font-size: 15px; }
.stack { position: relative; display: grid; gap: 12px; }
.pcard { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; display: grid; grid-template-columns: 52px 1fr auto; gap: 14px; align-items: center; box-shadow: 0 12px 30px -22px rgba(20,33,61,.45); min-width: 0; }
.pcard .avatar { width: 52px; height: 52px; font-size: 20px; }
.pcard .who { min-width: 0; }
.pcard .who b { font-size: 16px; display: block; }
.pcard .who small { color: var(--ink-soft); font-size: 13px; display: block; }
.pcard .tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.pcard .tags span { font-size: 12px; font-weight: 600; background: var(--blue-soft); color: var(--blue); border-radius: 999px; padding: 3px 9px; }
.pcard .ok { font-size: 12px; font-weight: 700; color: var(--red); border: 1px solid var(--red); border-radius: 6px; padding: 3px 8px; white-space: nowrap; }
.pcard:nth-child(2) { margin-left: 18px; }
.pcard:nth-child(3) { margin-left: 36px; }
@media (max-width: 520px) { .pcard { grid-template-columns: 44px 1fr; } .pcard .ok { grid-column: 2; justify-self: start; } .pcard:nth-child(n) { margin-left: 0; } }
.sample-note { font-size: 12px; color: var(--ink-soft); text-align: right; }
.promise { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 960px) { .promise { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .promise { grid-template-columns: 1fr; } }
.promise div { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 18px; display: grid; gap: 4px; min-width: 0; }
.promise b { font-family: var(--display); font-weight: 400; font-size: 20px; }
.promise span { font-size: 14px; color: var(--ink-soft); }

/* ===== 지적·미니멀 테마 (덮어쓰기) ===== */
:root {
  --paper: #f5f6f8; --card: #ffffff; --ink: #0d1726; --ink-soft: #566173; --line: #e1e4ea; --grid: #ffffff;
  --blue: #1d3461; --blue-soft: #eef1f6; --mark: #ffffff; --red: #8c6d32; --on-blue: #ffffff;
  --display: "Noto Serif KR", "Nanum Myeongjo", "AppleMyungjo", "Batang", serif;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --paper: #0b121d; --card: #111a28; --ink: #e9edf3; --ink-soft: #9aa5b6; --line: #253247; --grid: #111a28;
  --blue: #9db4e0; --blue-soft: #18233a; --mark: #111a28; --red: #d1b37a; --on-blue: #0b121d; color-scheme: dark; } }
:root[data-theme="dark"] {
  --paper: #0b121d; --card: #111a28; --ink: #e9edf3; --ink-soft: #9aa5b6; --line: #253247; --grid: #111a28;
  --blue: #9db4e0; --blue-soft: #18233a; --mark: #111a28; --red: #d1b37a; --on-blue: #0b121d; color-scheme: dark; }
h1, h2, h3 { font-weight: 600; letter-spacing: -0.015em; line-height: 1.32; }
h3 { font-size: 20px; }
.eyebrow { color: var(--red); letter-spacing: .16em; font-size: 12px; }
.mark { background: none; padding: 0; color: var(--blue); }
.hero { background-image: none; background: var(--card); }
.hero .wrap { padding-block: 96px; gap: 64px; }
.hero h1 { font-size: clamp(34px, 5.2vw, 54px); }
.hero h1 .red { color: var(--blue); }
.hero .lead { font-size: 17px; }
section.block { padding-block: 96px; }
.head { gap: 14px; margin-bottom: 44px; }
.head h2, .page-hero h1 { padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.page-hero .wrap { padding-block: 72px; }
.btn { border-radius: 3px; padding: 14px 22px; letter-spacing: .02em; background: var(--ink); color: var(--card); }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn.light { background: var(--card); color: var(--ink); }
.cta-band .btn.ghost { color: var(--card); border-color: var(--card); }
.chip { background: transparent; color: var(--ink-soft); border: 1px solid var(--line); border-radius: 2px; font-weight: 500; }
.card, .subj, .crit, .steps li, .fee, .pcard, .promise div, details, form, .contact .row { border-radius: 4px; box-shadow: none; }
.note-card { border-radius: 0; box-shadow: none; border: 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); padding: 28px 0 24px; background: transparent; }
.note-card .pin { position: static; display: inline-block; background: none; color: var(--red); padding: 0; letter-spacing: .14em; margin-bottom: 12px; }
.note-card h3 { font-size: 22px; }
.check { filter: grayscale(1); }
.icon { background: transparent; border: 1px solid var(--line); border-radius: 2px; }
.icon svg path, .icon svg rect, .icon svg circle { stroke: var(--ink); }
.avatar { background: transparent; border: 1px solid var(--line); color: var(--ink); font-family: var(--display); }
.crit .tag { color: var(--red); letter-spacing: .12em; }
.crit b, .steps b, .subj b, .promise b { font-family: var(--display); font-weight: 600; font-size: 19px; }
.steps li::before { color: var(--red); }
.calc { background: var(--ink); color: var(--card); border-radius: 4px; }
.calc select { border-radius: 2px; }
.calc .btn { background: var(--card); color: var(--ink); }
.calc .price { font-family: var(--display); font-weight: 600; font-size: 34px; }
.fee caption { font-family: var(--display); font-weight: 600; font-size: 18px; }
.cta-band { border-radius: 4px; padding: 48px; }
.pcard .ok { color: var(--red); border-color: var(--red); border-radius: 2px; }
.pcard .tags span { background: transparent; border: 1px solid var(--line); color: var(--ink-soft); border-radius: 2px; }
.pcard:nth-child(2), .pcard:nth-child(3) { margin-left: 0; }
.quick a.card:hover { border-color: var(--ink); }
nav a.cur { color: var(--ink); text-decoration: underline; text-underline-offset: 6px; }
footer { background: #0d1726; color: #e9edf3; }
footer .fname { font-family: var(--display); font-weight: 600; }
.menu-btn { background: transparent; color: var(--ink); border: 1px solid var(--line); border-radius: 3px; }
.logo { font-family: var(--display); font-weight: 700; letter-spacing: -0.02em; }

/* ===== 모바일 최적화 ===== */
form input, form select, form textarea { border-radius: 3px; font-size: 16px; }
.checks label { border-radius: 3px; }
.agree, .msg { border-radius: 3px; }
@media (max-width: 960px) {
  .fee-layout .calc { order: -1; position: static; }
}
@media (max-width: 640px) {
  body { font-size: 15.5px; }
  section.block { padding-block: 56px; }
  .hero .wrap { padding-block: 44px 52px; gap: 36px; }
  .page-hero .wrap { padding-block: 36px 40px; }
  .head { margin-bottom: 28px; gap: 10px; }
  .head h2, .page-hero h1 { padding-bottom: 14px; }
  h2 { font-size: 26px; }
  .page-hero h1 { font-size: 30px !important; }
  .hero h1 { font-size: 32px; }
  .hero .lead { font-size: 16px; margin-top: 14px; }
  .hero .ctas, .compare .ctas, .cta-band .btns, .page-hero .ctas { display: grid !important; grid-template-columns: 1fr; gap: 10px; }
  .hero .ctas .btn, .compare .ctas .btn, .cta-band .btn, .page-hero .ctas .btn { width: 100%; }
  .chips { margin-top: 20px; }
  .note-card { padding: 22px 0 18px; }
  .card, .crit, .steps li, .promise div { padding: 18px; }
  .grid3, .grid2, .criteria, .promise, .quick, .cases { gap: 12px; }
  .cta-band { padding: 28px 20px; }
  .cta-band h2 { font-size: 24px; }
  .fee caption { padding: 12px 14px 8px; }
  .fee th, .fee td { padding: 9px 8px; font-size: 14px; }
  .calc { padding: 20px; }
  .calc .price { font-size: 30px; }
  .stack { gap: 10px; }
  .pcard { padding: 14px 16px; gap: 12px; }
  .compare { gap: 28px; }
  form { padding: 18px; }
  .bar { gap: 12px; padding-block: 10px; }
  .logo { font-size: 22px; }
  .logo svg { width: 30px; height: 30px; }
  header .bar > .btn { padding: 11px 14px; font-size: 14px; }
  .menu-btn { width: 42px; height: 42px; }
  footer { padding-block: 32px; }
}

/* ===== 미니멀 테마 (흰 바탕 · 가는 고딕 · 큰 헤드라인) ===== */
:root {
  --paper: #ffffff; --card: #ffffff; --ink: #111111; --ink-soft: #6b6b6b; --line: #e6e6e6; --grid: #ffffff;
  --blue: #111111; --blue-soft: #f4f4f4; --mark: #ffffff; --red: #111111; --on-blue: #ffffff; --faint: #b5b5b5;
  --display: "Inter", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  --body: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --paper: #0e0e0e; --card: #0e0e0e; --ink: #f2f2f2; --ink-soft: #9a9a9a; --line: #262626; --grid: #0e0e0e;
  --blue: #f2f2f2; --blue-soft: #1a1a1a; --mark: #0e0e0e; --red: #f2f2f2; --on-blue: #0e0e0e; --faint: #555555; color-scheme: dark; } }
:root[data-theme="dark"] {
  --paper: #0e0e0e; --card: #0e0e0e; --ink: #f2f2f2; --ink-soft: #9a9a9a; --line: #262626; --grid: #0e0e0e;
  --blue: #f2f2f2; --blue-soft: #1a1a1a; --mark: #0e0e0e; --red: #f2f2f2; --on-blue: #0e0e0e; --faint: #555555; color-scheme: dark; }
body { font-weight: 400; letter-spacing: -0.01em; }
h1, h2, h3 { font-family: var(--body); font-weight: 500; letter-spacing: -0.02em; }
.eyebrow { color: var(--ink-soft); font-weight: 500; letter-spacing: .08em; font-size: 12px; }
.mark, .hero h1 .red { background: none; color: inherit; padding: 0; }

/* header */
header { background: var(--paper); border-bottom: 0; }
body::before { background: var(--paper); }
.bar { padding-block: 26px; }
.logo { font-family: var(--body); font-weight: 700; font-size: 26px; letter-spacing: -0.04em; }
.logo svg { display: none; }
nav { gap: 30px; }
nav a { color: var(--ink-soft); font-size: 16px; font-weight: 400; }
nav a:hover, nav a.cur { color: var(--ink); font-weight: 700; text-decoration: none; }
header .bar > .btn { background: transparent; color: var(--ink); border: 0; padding: 8px 0 8px 10px; font-weight: 700; font-size: 16px; }
.menu-btn { border: 0; font-size: 24px; }

/* hero */
.hero2 .wrap { padding-block: 120px 96px; }
.big { font-family: var(--display); font-weight: 400; font-size: clamp(44px, 7.4vw, 92px); line-height: 1.1; letter-spacing: -0.035em; margin: 0; }
.hero2-row { display: grid; grid-template-columns: 1fr minmax(0, 430px); gap: 48px; margin-top: 96px; align-items: end; }
.slogan { font-size: clamp(22px, 2.6vw, 30px); font-weight: 500; line-height: 1.45; letter-spacing: -0.03em; margin: 0; }
.stanza { display: grid; gap: 26px; font-size: 17px; line-height: 1.85; color: var(--ink); font-weight: 400; }
.stanza p { margin: 0; }
.arrow { font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--ink); padding-bottom: 4px; justify-self: start; }
.arrow span { display: inline-block; transition: transform .2s ease; }
.arrow:hover span { transform: translateX(4px); }

/* four criteria */
.four { border-top: 1px solid var(--line); }
.four-title { font-size: clamp(26px, 3.2vw, 38px); font-weight: 500; line-height: 1.4; margin: 0 0 56px; }
.four-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.four-list li { display: grid; gap: 10px; align-content: start; border-top: 1px solid var(--ink); padding-top: 22px; min-width: 0; }
.four-list .n { font-family: var(--display); font-size: 14px; color: var(--faint); letter-spacing: .04em; }
.four-list b { font-size: 19px; font-weight: 500; }
.four-list li > span:last-child { color: var(--ink-soft); font-size: 15px; line-height: 1.7; }
@media (max-width: 960px) { .four-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } .hero2-row { grid-template-columns: 1fr; gap: 40px; margin-top: 56px; } }

/* general sections */
section.block { padding-block: 112px; }
section.alt { background: var(--paper); border-block: 0; border-top: 1px solid var(--line); }
.head { margin-bottom: 48px; }
.head h2 { font-size: clamp(26px, 3.2vw, 38px); font-weight: 500; line-height: 1.4; border-bottom: 0; padding-bottom: 0; }
.page-hero { background: var(--paper); border-bottom: 0; }
.page-hero .wrap { padding-block: 96px 56px; }
.page-hero h1 { font-weight: 400 !important; font-size: clamp(36px, 5.4vw, 64px) !important; letter-spacing: -0.035em; line-height: 1.2; border-bottom: 0; padding-bottom: 0; }
.crumb { color: var(--faint); }
.card, .subj, .crit, .steps li, .promise div, .pcard, details, .quick a.card {
  background: transparent !important; border: 0; border-top: 1px solid var(--line); border-radius: 0; box-shadow: none; padding: 24px 0; }
section.alt .card, section.alt .crit { background: transparent; }
.icon { display: none; }
.card h3, .crit b, .steps b, .subj b, .promise b { font-family: var(--body); font-weight: 500; font-size: 19px; }
.crit .tag, .steps li::before { color: var(--faint); font-weight: 500; }
.chips .chip { border: 0; padding: 0; background: none; color: var(--ink-soft); }
.chips { gap: 16px; }
.btn { border-radius: 0; background: var(--ink); color: var(--paper); font-weight: 500; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn.light { background: var(--paper); color: var(--ink); }
.cta-band { background: var(--paper); color: var(--ink); border-top: 1px solid var(--ink); border-radius: 0; padding: 48px 0 0; }
.cta-band h2 { font-weight: 500; }
.cta-band p { color: var(--ink-soft); opacity: 1; }
.cta-band .btn.light { background: var(--ink); color: var(--paper); }
.cta-band .btn.ghost { color: var(--ink); border-color: var(--ink); }
.avatar { border: 1px solid var(--line); background: transparent; color: var(--ink); font-family: var(--display); font-weight: 300; }
.pcard { grid-template-columns: 52px 1fr auto; }
.pcard .ok { border-color: var(--ink); color: var(--ink); border-radius: 0; font-weight: 500; }
.pcard .tags span { border: 0; background: none; padding: 0 8px 0 0; color: var(--ink-soft); }
.sample-note { color: var(--faint); }
.check { filter: grayscale(1) contrast(1.4); }
.fee { border: 0; border-top: 1px solid var(--ink); border-radius: 0; }
.fee caption { font-family: var(--body); font-weight: 500; padding-left: 0; }
.fee th { background: transparent; font-weight: 500; }
.fee th:first-child, .fee td:first-child { padding-left: 0; }
.calc { background: var(--paper); color: var(--ink); border: 1px solid var(--ink); border-radius: 0; }
.calc label { opacity: 1; color: var(--ink-soft); }
.calc select { background: var(--paper); color: var(--ink); border: 1px solid var(--line); border-radius: 0; }
.calc .price { font-family: var(--display); font-weight: 400; }
.calc .btn { background: var(--ink); color: var(--paper); }
.calc .out { border-top-color: var(--line); }
form { background: transparent; border: 0; padding: 0; }
form input, form select, form textarea { border-radius: 0; background: var(--paper); }
.checks label, .agree { border-radius: 0; background: var(--paper); }
legend { font-family: var(--body); font-weight: 500; }
.side .card { border-top: 1px solid var(--ink); }
details { padding: 22px 0; }
summary::after { color: var(--ink); }
.policy h2 { font-weight: 500; }
footer { background: var(--paper); color: var(--ink); border-top: 1px solid var(--line); }
footer p, footer .links { opacity: 1; color: var(--ink-soft); }
footer .fname { font-family: var(--body); font-weight: 700; letter-spacing: -0.04em; }
@media (max-width: 860px) {
  nav { background: var(--paper); }
  header .bar > .btn { margin-left: 0; }
}
@media (max-width: 640px) {
  .bar { padding-block: 16px; }
  .hero2 .wrap { padding-block: 56px 64px; }
  .big { font-size: 42px; }
  .hero2-row { margin-top: 44px; }
  .stanza { font-size: 16px; gap: 22px; }
  section.block { padding-block: 64px; }
  .four-title { margin-bottom: 36px; font-size: 24px; }
  .four-list { grid-template-columns: 1fr; gap: 0; }
  .four-list li { padding: 20px 0; }
  .page-hero .wrap { padding-block: 48px 32px; }
  .page-hero h1 { font-size: 34px !important; }
  .cta-band { padding: 36px 0 0; }
  header .bar > .btn { font-size: 14px; padding-left: 4px; }
}

.promise { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.four-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.criteria { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 760px) { .promise, .four-list, .criteria { grid-template-columns: 1fr; } }

.fld { display: grid; gap: 6px; min-width: 0; } .fld label { font-size: 14px; font-weight: 600; }