/* ============ TOKENS ============ */
:root {
  --paper:      #EBEEF2;
  --paper-2:    #E3E7EC;
  --surface:    #FFFFFF;
  --ink:        #16283D;
  --ink-soft:   #566577;
  --ink-faint:  #8A97A6;
  --rule:       #D2D9E1;
  --rule-soft:  #E1E6EC;
  --accent:     #E8532E;
  --accent-ink: #BE3C1B;
  --accent-wash:#FBE9E3;
  --grow:       #1E7A5F;
  --band:       #16283D;
  --band-ink:   #E9EDF2;
  --band-soft:  #9DABBC;
  --band-rule:  #2E4258;
  --shadow:     0 1px 2px rgba(22,40,61,.05), 0 12px 34px -14px rgba(22,40,61,.20);
  --shadow-sm:  0 1px 2px rgba(22,40,61,.06), 0 4px 14px -8px rgba(22,40,61,.18);
  --maxw: 1120px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper:      #10151B;
    --paper-2:    #131A22;
    --surface:    #1A222C;
    --ink:        #E8EDF2;
    --ink-soft:   #A7B4C2;
    --ink-faint:  #75828F;
    --rule:       #2B3742;
    --rule-soft:  #232E38;
    --accent:     #FF6B45;
    --accent-ink: #FF8A6B;
    --accent-wash:#2A1B15;
    --grow:       #4FB894;
    --band:       #0B0F14;
    --band-ink:   #E8EDF2;
    --band-soft:  #8B99A8;
    --band-rule:  #212B35;
    --shadow:     0 1px 2px rgba(0,0,0,.4), 0 16px 40px -16px rgba(0,0,0,.6);
    --shadow-sm:  0 1px 2px rgba(0,0,0,.4), 0 6px 18px -10px rgba(0,0,0,.55);
  }
}
:root[data-theme="dark"] {
  --paper:      #10151B;
  --paper-2:    #131A22;
  --surface:    #1A222C;
  --ink:        #E8EDF2;
  --ink-soft:   #A7B4C2;
  --ink-faint:  #75828F;
  --rule:       #2B3742;
  --rule-soft:  #232E38;
  --accent:     #FF6B45;
  --accent-ink: #FF8A6B;
  --accent-wash:#2A1B15;
  --grow:       #4FB894;
  --band:       #0B0F14;
  --band-ink:   #E8EDF2;
  --band-soft:  #8B99A8;
  --band-rule:  #212B35;
  --shadow:     0 1px 2px rgba(0,0,0,.4), 0 16px 40px -16px rgba(0,0,0,.6);
  --shadow-sm:  0 1px 2px rgba(0,0,0,.4), 0 6px 18px -10px rgba(0,0,0,.55);
}

/* ============ BASE ============ */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans KR", system-ui, -apple-system, "Malgun Gothic", sans-serif;
  font-size: 17px;
  line-height: 1.8;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
h1, h2, h3, h4 {
  font-family: "Noto Serif KR", "Noto Sans KR", serif;
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.01em;
  text-wrap: balance;
  margin: 0;
}
p { margin: 0; }
a { color: inherit; }
img, svg { max-width: 100%; }
::selection { background: var(--accent); color: #fff; }
:focus-visible { outline: 2.5px solid var(--accent); outline-offset: 3px; border-radius: 3px; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.eyebrow {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-ink);
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 2px;
  background: var(--accent);
  display: inline-block;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: "Noto Sans KR", sans-serif;
  font-size: 15.5px; font-weight: 700;
  padding: 14px 24px;
  border-radius: 10px;
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease, border-color .16s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 20px -8px rgba(232,83,46,.55); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 28px -10px rgba(232,83,46,.6); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--rule); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn-lg { padding: 17px 30px; font-size: 16.5px; }

/* ============ TOPBAR ============ */
.topbar { background: var(--band); color: var(--band-soft); font-size: 12px; text-align: center; padding: 7px 16px; letter-spacing: .01em; }
.topbar b { color: var(--band-ink); font-weight: 500; }
.topbar a { color: var(--band-ink); text-decoration: none; border-bottom: 1px solid var(--band-rule); }
@media (max-width: 560px) { .topbar { font-size: 11px; line-height: 1.6; } }

/* ============ HEADER ============ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--rule-soft);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-logo { height: 30px; width: auto; display: block; }
.brand-tag { font-family: "IBM Plex Mono", monospace; font-size: 10.5px; letter-spacing: .06em; color: var(--ink-faint); border-left: 1px solid var(--rule); padding-left: 10px; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .brand-logo { background: #fff; padding: 5px 8px; border-radius: 7px; }
}
:root[data-theme="dark"] .brand-logo { background: #fff; padding: 5px 8px; border-radius: 7px; }
@media (max-width: 560px) { .brand-tag { display: none; } }
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { text-decoration: none; font-size: 14.5px; font-weight: 500; color: var(--ink-soft); transition: color .15s; padding: 4px 0; border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent); font-weight: 700; }
.header-cta { display: inline-flex; }
@media (max-width: 960px) { .nav { display: none; } }
@media (max-width: 560px) { .header-cta { display: none; } }

/* mobile menu */
.menu-btn { display: none; background: none; border: 1.5px solid var(--rule); border-radius: 9px; width: 42px; height: 40px; cursor: pointer; color: var(--ink); align-items: center; justify-content: center; }
.menu-btn svg { width: 20px; height: 20px; }
.mobile-nav { display: none; border-bottom: 1px solid var(--rule-soft); background: var(--paper); }
.mobile-nav.open { display: block; }
.mobile-nav a { display: block; padding: 13px 24px; text-decoration: none; color: var(--ink); font-weight: 500; font-size: 15px; border-bottom: 1px solid var(--rule-soft); }
.mobile-nav a[aria-current="page"] { color: var(--accent-ink); font-weight: 700; }
.mobile-nav .btn-primary { margin: 14px 24px 18px; }
@media (max-width: 960px) { .menu-btn { display: inline-flex; } }

/* ============ HERO (home) ============ */
.hero { position: relative; overflow: hidden; }
.hero-grid {
  background-image:
    linear-gradient(var(--rule-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--rule-soft) 1px, transparent 1px);
  background-size: 32px 32px;
  -webkit-mask-image: radial-gradient(120% 90% at 78% 15%, #000 0%, transparent 68%);
          mask-image: radial-gradient(120% 90% at 78% 15%, #000 0%, transparent 68%);
  position: absolute; inset: 0; opacity: .55; pointer-events: none;
}
.hero .wrap { position: relative; display: grid; grid-template-columns: 1fr 0.92fr; gap: 64px; align-items: center; padding-top: 76px; padding-bottom: 84px; }
.hero h1 { font-size: clamp(2.1rem, 5.4vw, 3.35rem); margin: 20px 0 0; }
.hero h1 .u { position: relative; white-space: nowrap; }
.hero h1 .u::after {
  content: ""; position: absolute; left: -2px; right: -2px; bottom: 4px; height: 12px;
  background: var(--accent-wash); z-index: -1; border-radius: 2px;
  transform: skew(-11deg);
}
.hero-lead { margin-top: 22px; font-size: 18px; color: var(--ink-soft); max-width: 30em; }
.hero-actions { margin-top: 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-trust { margin-top: 30px; padding-top: 22px; border-top: 1px dashed var(--rule); display: flex; flex-wrap: wrap; gap: 10px 26px; }
.hero-trust span { font-size: 13.5px; color: var(--ink-soft); display: inline-flex; align-items: center; gap: 7px; }
.hero-trust b { font-family: "IBM Plex Mono", monospace; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; }

/* report card */
.report {
  background: var(--surface); border: 1px solid var(--rule); border-radius: 16px;
  box-shadow: var(--shadow); overflow: hidden; transform: rotate(1.1deg);
  transition: transform .3s ease;
}
.report:hover { transform: rotate(0deg) translateY(-4px); }
.report-hd { padding: 18px 22px; border-bottom: 1px solid var(--rule-soft); display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--paper-2); }
.report-hd .t { font-family: "Noto Serif KR", serif; font-weight: 700; font-size: 15.5px; }
.report-hd .wk { font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--ink-soft); letter-spacing: .04em; }
.report-meta { padding: 14px 22px 4px; display: flex; gap: 18px; font-size: 13px; color: var(--ink-soft); }
.report-meta b { color: var(--ink); font-weight: 700; }
.checks { list-style: none; margin: 8px 0 0; padding: 8px 22px 4px; }
.checks li { display: flex; align-items: flex-start; gap: 11px; padding: 9px 0; border-bottom: 1px solid var(--rule-soft); font-size: 14px; }
.checks li:last-child { border-bottom: 0; }
.checks .box { flex-shrink: 0; width: 19px; height: 19px; border-radius: 5px; border: 1.5px solid var(--rule); display: grid; place-items: center; margin-top: 2px; }
.checks li.done .box { background: var(--accent); border-color: var(--accent); }
.checks li.done .box svg { width: 11px; height: 11px; }
.checks li.todo .box { border-style: dashed; }
.checks .lbl { flex: 1; }
.checks .n { font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--ink-faint); font-variant-numeric: tabular-nums; white-space: nowrap; }
.checks li.todo .lbl { color: var(--ink-soft); }
.report-prog { padding: 14px 22px 6px; }
.report-prog .row { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ink-soft); margin-bottom: 7px; }
.report-prog .row b { font-family: "IBM Plex Mono", monospace; color: var(--grow); font-weight: 600; }
.bar { height: 8px; border-radius: 99px; background: var(--paper-2); overflow: hidden; }
.bar i { display: block; height: 100%; width: 84%; background: linear-gradient(90deg, var(--grow), color-mix(in srgb, var(--grow) 55%, var(--accent))); border-radius: 99px; animation: fill 1.1s .3s ease both; }
@keyframes fill { from { width: 0; } }
.coach-note { margin: 14px 22px 20px; padding: 13px 15px; border-radius: 10px; background: var(--accent-wash); border-left: 3px solid var(--accent); }
.coach-note .who { font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 4px; }
.coach-note p { font-size: 13.5px; line-height: 1.7; color: var(--ink); }

@media (max-width: 940px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 44px; padding-top: 52px; padding-bottom: 60px; }
  .report { transform: none; max-width: 460px; }
  .report:hover { transform: translateY(-4px); }
}

/* ============ PAGE HERO (sub pages) ============ */
.page-hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--rule-soft); background: var(--paper-2); }
.page-hero .hero-grid { opacity: .5; }
.page-hero .wrap { position: relative; padding: 62px 24px 54px; }
.page-hero h1 { font-size: clamp(1.9rem, 4.6vw, 2.8rem); margin-top: 16px; }
.page-hero p { margin-top: 16px; color: var(--ink-soft); font-size: 17px; max-width: 34em; }
.crumb { font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--ink-faint); letter-spacing: .05em; margin-bottom: 18px; }
.crumb a { text-decoration: none; color: var(--ink-faint); }
.crumb a:hover { color: var(--accent-ink); }

/* ============ SECTION SHELL ============ */
section { padding: 84px 0; border-bottom: 1px solid var(--rule-soft); }
.sec-head { max-width: 40em; margin-bottom: 46px; }
.sec-head h2 { font-size: clamp(1.6rem, 3.6vw, 2.3rem); margin-top: 16px; }
.sec-head p { margin-top: 16px; color: var(--ink-soft); font-size: 16.5px; }
@media (max-width: 640px) { section { padding: 60px 0; } }

.more-link {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 28px;
  font-weight: 700; font-size: 15px; color: var(--accent-ink); text-decoration: none;
}
.more-link::after { content: "\2192"; font-family: "IBM Plex Mono", monospace; transition: transform .15s; }
.more-link:hover::after { transform: translateX(4px); }

/* ============ PAIN ============ */
.pain { background: var(--paper-2); }
.pain-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 44px; }
.pain-list li {
  list-style: none; display: flex; gap: 14px; align-items: flex-start;
  padding: 18px 0; border-bottom: 1px solid var(--rule);
  font-size: 16px;
}
.pain-list li .x {
  flex-shrink: 0; width: 24px; height: 24px; margin-top: 3px;
  border-radius: 6px; background: var(--surface); border: 1px solid var(--rule);
  display: grid; place-items: center; color: var(--accent); font-weight: 700;
}
.pain-foot { margin-top: 34px; font-size: 16.5px; color: var(--ink); font-weight: 500; }
.pain-foot b { color: var(--accent-ink); font-weight: 700; }
@media (max-width: 700px) { .pain-list { grid-template-columns: 1fr; gap: 0; } }

/* ============ PROCESS 4C ============ */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step {
  background: var(--surface); border: 1px solid var(--rule); border-radius: 14px;
  padding: 26px 22px 24px; position: relative; box-shadow: var(--shadow-sm);
  transition: transform .18s ease, border-color .18s ease;
}
.step:hover { transform: translateY(-4px); border-color: var(--accent); }
.step .num { font-family: "IBM Plex Mono", monospace; font-size: 13px; font-weight: 600; color: var(--accent); letter-spacing: .06em; }
.step .en { font-family: "IBM Plex Mono", monospace; font-size: 12px; text-transform: uppercase; letter-spacing: .14em; color: var(--ink-faint); margin-top: 22px; display: block; }
.step h3 { font-size: 1.15rem; margin-top: 4px; }
.step p { margin-top: 10px; font-size: 14px; color: var(--ink-soft); line-height: 1.7; }
.step::after { content: ""; position: absolute; right: -13px; top: 50%; width: 26px; height: 1.5px; background: var(--rule); z-index: 2; }
.step:last-child::after { display: none; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } .step::after { display: none; } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }

/* ============ WHY (feature rows) ============ */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; padding: 44px 0; border-bottom: 1px solid var(--rule-soft); }
.feature:last-child { border-bottom: 0; padding-bottom: 0; }
.feature:first-of-type { padding-top: 0; }
.feature:nth-child(even) .feature-art { order: -1; }
.feature-tag { font-family: "IBM Plex Mono", monospace; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-ink); }
.feature h3 { font-size: 1.5rem; margin-top: 12px; }
.feature p { margin-top: 14px; color: var(--ink-soft); font-size: 16px; }
.feature-art { background: var(--paper-2); border: 1px solid var(--rule); border-radius: 16px; aspect-ratio: 4 / 3; display: grid; place-items: center; padding: 30px; }
.feature-art svg { width: 100%; height: 100%; max-height: 180px; }
@media (max-width: 820px) {
  .feature { grid-template-columns: 1fr; gap: 24px; padding: 34px 0; }
  .feature:nth-child(even) .feature-art { order: 0; }
  .feature-art { aspect-ratio: 16 / 9; }
}

/* ============ TEASER GRID (home) ============ */
.tgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.tcard { background: var(--surface); border: 1px solid var(--rule); border-radius: 14px; padding: 24px; box-shadow: var(--shadow-sm); }
.tcard .k { font-family: "IBM Plex Mono", monospace; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); }
.tcard h3 { font-size: 1.15rem; margin-top: 8px; }
.tcard p { margin-top: 8px; font-size: 14.5px; color: var(--ink-soft); line-height: 1.7; }
@media (max-width: 640px) { .tgrid { grid-template-columns: 1fr; } }

/* ============ VISIT ============ */
.visit { background: var(--paper-2); }
.visit-wrap { display: grid; grid-template-columns: 0.8fr 1fr; gap: 54px; align-items: start; }
.visit-steps { display: flex; flex-direction: column; gap: 14px; }
.vstep { background: var(--surface); border: 1px solid var(--rule); border-radius: 13px; padding: 20px 22px; display: flex; gap: 16px; align-items: flex-start; box-shadow: var(--shadow-sm); }
.vstep .k { font-family: "IBM Plex Mono", monospace; font-weight: 600; color: #fff; background: var(--ink); width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; flex-shrink: 0; font-size: 14px; }
.vstep h4 { font-size: 1.05rem; }
.vstep p { margin-top: 5px; font-size: 14px; color: var(--ink-soft); }
.vstep .free { color: var(--grow); font-weight: 700; }
.visit-note { margin-top: 20px; font-size: 13.5px; color: var(--ink-faint); }
@media (max-width: 820px) { .visit-wrap { grid-template-columns: 1fr; gap: 32px; } }

/* ============ STATS BAND ============ */
.band { background: var(--band); color: var(--band-ink); border-bottom: 1px solid var(--band-rule); }
.band .eyebrow { color: var(--accent); }
.band .eyebrow::before { background: var(--accent); }
.band h2 { color: var(--band-ink); }
.band-grid { margin-top: 42px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--band-rule); border: 1px solid var(--band-rule); border-radius: 14px; overflow: hidden; }
.stat { background: var(--band); padding: 30px 24px; }
.stat .v { font-family: "IBM Plex Mono", monospace; font-weight: 600; font-size: clamp(1.9rem, 4vw, 2.6rem); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
.stat .v small { font-size: .5em; font-weight: 500; margin-left: 3px; color: var(--band-soft); }
.stat .l { margin-top: 8px; font-size: 13.5px; color: var(--band-soft); }
.band-foot { margin-top: 20px; font-size: 12.5px; color: var(--band-soft); }
@media (max-width: 760px) { .band-grid { grid-template-columns: repeat(2, 1fr); } }

/* ============ TESTIMONIALS ============ */
.quotes { columns: 2; column-gap: 22px; }
.quotes.one { columns: 1; max-width: 42em; }
.quote {
  break-inside: avoid; margin-bottom: 22px;
  background: var(--surface); border: 1px solid var(--rule); border-radius: 14px;
  padding: 24px 24px 20px; box-shadow: var(--shadow-sm);
}
.quote .stars { color: var(--accent); font-family: "IBM Plex Mono", monospace; letter-spacing: 2px; font-size: 13px; }
.quote p { margin-top: 12px; font-size: 15.5px; line-height: 1.75; }
.quote .by { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--rule); font-size: 13px; color: var(--ink-soft); font-family: "IBM Plex Mono", monospace; }
.quotes-note { margin-top: 8px; font-size: 12.5px; color: var(--ink-faint); }
@media (max-width: 720px) { .quotes { columns: 1; } }

/* ============ FAQ ============ */
.faq-list { border-top: 1px solid var(--rule); max-width: 60em; }
.faq { border-bottom: 1px solid var(--rule); }
.faq summary {
  list-style: none; cursor: pointer; padding: 22px 44px 22px 0; position: relative;
  font-family: "Noto Serif KR", serif; font-weight: 600; font-size: 17px; color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font-family: "IBM Plex Mono", monospace; font-size: 22px; color: var(--accent); transition: transform .2s;
}
.faq[open] summary::after { content: "\2212"; }
.faq-body { padding: 0 44px 24px 0; color: var(--ink-soft); font-size: 15.5px; }

/* ============ FORM ============ */
.apply { background: var(--paper-2); }
.apply-wrap { display: grid; grid-template-columns: 0.85fr 1fr; gap: 54px; align-items: start; }
.apply-side h2 { font-size: clamp(1.6rem, 3.6vw, 2.2rem); margin-top: 16px; }
.apply-side p { margin-top: 16px; color: var(--ink-soft); }
.apply-side .call { margin-top: 26px; padding: 18px 20px; background: var(--surface); border: 1px solid var(--rule); border-radius: 12px; }
.apply-side .call .lbl { font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); }
.apply-side .call a { display: block; margin-top: 4px; font-family: "Noto Serif KR", serif; font-weight: 700; font-size: 1.5rem; color: var(--ink); text-decoration: none; }
.apply-side .call span { font-size: 13px; color: var(--ink-soft); }
.apply-steps { margin-top: 24px; list-style: none; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.apply-steps li { display: flex; gap: 12px; font-size: 14.5px; color: var(--ink-soft); }
.apply-steps li b { font-family: "IBM Plex Mono", monospace; color: var(--accent-ink); flex-shrink: 0; }

form.card { background: var(--surface); border: 1px solid var(--rule); border-radius: 16px; padding: 30px; box-shadow: var(--shadow); }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 700; margin-bottom: 7px; }
.field label .req { color: var(--accent); }
.field input, .field select, .field textarea {
  width: 100%; font-family: inherit; font-size: 15px; color: var(--ink);
  background: var(--paper); border: 1.5px solid var(--rule); border-radius: 9px;
  padding: 12px 13px; transition: border-color .15s, background-color .15s;
}
.field textarea { min-height: 92px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: var(--surface); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--ink-soft); margin: 4px 0 18px; }
.agree input { margin-top: 3px; accent-color: var(--accent); width: 16px; height: 16px; flex-shrink: 0; }
form.card .btn-primary { width: 100%; }
.form-msg { margin-top: 14px; font-size: 14px; text-align: center; display: none; }
.form-msg.ok { display: block; color: var(--grow); }
.form-msg.err { display: block; color: var(--accent-ink); }
@media (max-width: 820px) { .apply-wrap { grid-template-columns: 1fr; gap: 30px; } .field-row { grid-template-columns: 1fr; } }

/* ============ BLOG INDEX ============ */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.blog-card {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--rule); border-radius: 14px;
  overflow: hidden; box-shadow: var(--shadow-sm); text-decoration: none; color: inherit;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.blog-card:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: var(--shadow); }
.blog-card .cover { aspect-ratio: 16 / 10; background: var(--paper-2); display: grid; place-items: center; overflow: hidden; }
.blog-card .cover img { width: 100%; height: 100%; object-fit: cover; }
.blog-card .cover .emoji { font-size: 2.6rem; }
.blog-card .bc-body { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.blog-card .bc-cat { font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); }
.blog-card h3 { font-size: 1.12rem; line-height: 1.45; }
.blog-card p { font-size: 14px; color: var(--ink-soft); line-height: 1.7; }
.blog-card .bc-date { margin-top: auto; padding-top: 8px; font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--ink-faint); }
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-empty { border: 1px dashed var(--rule); border-radius: 14px; padding: 48px 24px; text-align: center; color: var(--ink-faint); font-size: 15px; }

/* ============ PROSE (blog post body) ============ */
.prose { max-width: 44rem; margin: 0 auto; }
.prose > * + * { margin-top: 1.25em; }
.prose p { font-size: 17px; line-height: 1.9; color: var(--ink); }
.prose h2 { font-family: "Noto Serif KR", serif; font-size: 1.5rem; margin-top: 2em; padding-top: .2em; line-height: 1.4; }
.prose h3 { font-family: "Noto Serif KR", serif; font-size: 1.18rem; margin-top: 1.6em; }
.prose strong { font-weight: 700; color: var(--ink); background: linear-gradient(transparent 62%, var(--accent-wash) 62%); }
.prose a { color: var(--accent-ink); text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { font-size: 17px; line-height: 1.85; margin-top: .4em; }
.prose blockquote {
  border-left: 3px solid var(--accent); background: var(--paper-2);
  margin: 1.6em 0; padding: 16px 20px; border-radius: 0 10px 10px 0;
  font-family: "Noto Serif KR", serif; font-size: 1.05rem; color: var(--ink);
}
.prose img { width: 100%; border-radius: 12px; border: 1px solid var(--rule); margin: 1.6em 0; }
.prose figure { margin: 1.6em 0; }
.prose figcaption { font-size: 13px; color: var(--ink-faint); text-align: center; margin-top: 8px; font-family: "IBM Plex Mono", monospace; }
.prose hr { border: none; border-top: 1px solid var(--rule); margin: 2.4em 0; }

.post-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 16px; font-family: "IBM Plex Mono", monospace; font-size: 12.5px; color: var(--ink-faint); }
.post-meta .cat { color: var(--accent-ink); }
.post-cta { max-width: 44rem; margin: 48px auto 0; padding: 26px; background: var(--paper-2); border: 1px solid var(--rule); border-radius: 14px; text-align: center; }
.post-cta h3 { font-size: 1.2rem; }
.post-cta p { margin: 10px 0 18px; color: var(--ink-soft); font-size: 15px; }
.post-back { max-width: 44rem; margin: 32px auto 0; }
.post-back a { text-decoration: none; color: var(--accent-ink); font-weight: 700; font-size: 14.5px; }

.prose-faq { max-width: 44rem; margin: 2.4em auto 0; }
.prose-faq h2 { margin-bottom: .4em; }

/* ============ PAGE CTA BAND ============ */
.cta-band { background: var(--band); color: var(--band-ink); border-bottom: none; }
.cta-band .wrap { text-align: center; }
.cta-band h2 { color: var(--band-ink); font-size: clamp(1.6rem, 3.6vw, 2.2rem); }
.cta-band p { margin: 14px auto 28px; color: var(--band-soft); max-width: 32em; }
.cta-band .btn-ghost { color: var(--band-ink); border-color: var(--band-rule); }
.cta-band .btn-ghost:hover { border-color: var(--band-ink); }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ============ PHOTO STRIP ============ */
.photo-strip { padding: 0; }
.photo-strip img { width: 100%; height: clamp(240px, 42vw, 440px); object-fit: cover; border-radius: 16px; border: 1px solid var(--rule); display: block; }
.photo-strip figcaption { margin-top: 12px; font-size: 12.5px; color: var(--ink-faint); font-family: "IBM Plex Mono", monospace; letter-spacing: .02em; }

/* ============ COMPARE ============ */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 22px; }
.compare > div { border: 1px solid var(--rule); border-radius: 12px; padding: 20px 22px; background: var(--surface); }
.compare .old { background: var(--paper-2); }
.compare h4 { font-size: .98rem; margin-bottom: 10px; }
.compare .new h4 { color: var(--accent-ink); }
.compare .old h4 { color: var(--ink-soft); }
.compare ul { margin: 0; padding-left: 18px; font-size: 14px; color: var(--ink-soft); line-height: 1.95; }
@media (max-width: 600px) { .compare { grid-template-columns: 1fr; } }

/* ============ PLANNER STRENGTHS ============ */
.plist { list-style: none; padding: 0; margin: 22px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 4px 28px; }
.plist li { display: flex; gap: 13px; font-size: 14.5px; padding: 11px 0; border-bottom: 1px solid var(--rule-soft); color: var(--ink); }
.plist li b { font-family: "IBM Plex Mono", monospace; color: var(--accent); flex-shrink: 0; }
@media (max-width: 640px) { .plist { grid-template-columns: 1fr; } }

/* ============ FOOTER ============ */
footer { background: var(--band); color: var(--band-soft); padding: 54px 0 40px; }
footer .cols { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 30px; }
footer .footer-logo { background: #fff; padding: 7px 11px; border-radius: 8px; display: inline-block; }
footer .footer-logo img { height: 26px; display: block; }
footer .fdesc { margin-top: 14px; font-size: 13px; max-width: 24em; line-height: 1.7; }
footer .fnav { display: flex; gap: 22px; flex-wrap: wrap; }
footer .fnav a { text-decoration: none; font-size: 14px; color: var(--band-soft); }
footer .fnav a:hover { color: var(--band-ink); }
footer .disc { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--band-rule); font-size: 12.5px; line-height: 1.8; max-width: 62em; }
footer .disc strong { color: var(--band-ink); font-weight: 500; }
footer .copy { margin-top: 16px; font-size: 12px; color: var(--band-soft); font-family: "IBM Plex Mono", monospace; }

/* ============ MOBILE STICKY CTA ============ */
.mcta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  display: none; gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--paper) 94%, transparent);
  backdrop-filter: blur(10px); border-top: 1px solid var(--rule);
}
.mcta .btn { flex: 1; padding: 13px 10px; font-size: 14.5px; }
@media (max-width: 640px) { .mcta { display: flex; } body { padding-bottom: 76px; } }

/* ============ REVEAL ============ */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }