/* ============================================================
   GLOWAVE — "Operator" redesign
   Modern logistics-tech. Swiss grid × shipping-manifest mono.
   Monochrome ink base, single electric-cobalt accent.
   ============================================================ */

/* ---------- TOKENS ---------- */
:root {
  /* surfaces */
  --paper:     #FAFBFD;   /* bright, faintly cool page */
  --paper-2:   #E9EDF2;   /* cool light-grey alt band */
  --card:      #FFFFFF;   /* pure-white raised card */
  --ink:       #0C0E13;   /* near-black (cool) */
  --ink-2:     #16181C;   /* dark section panels */
  --soft:      #555A63;   /* secondary text */
  --faint:     #8B919B;   /* tertiary text */
  --line:      #E4E8ED;   /* hairline on paper */
  --line-2:    #D5DBE2;   /* stronger hairline */

  /* dark surfaces */
  --dk-bg:     #0C0D0F;
  --dk-ink:    #F3F3EF;
  --dk-soft:   #9A9DA6;
  --dk-faint:  #686B73;
  --dk-line:   rgba(255,255,255,0.13);
  --dk-line-2: rgba(255,255,255,0.22);
  --dk-card:   #16181C;

  /* accent — cobalt (toned down, tweakable) */
  --accent:      #3A52D8;
  --accent-deep: #2A3CAE;
  --accent-ink:  #ffffff;
  --accent-tint: #E9ECFB;
  --accent-glow: rgba(58,82,216,0.26);

  /* type */
  --kr:    "Pretendard Variable", "Pretendard", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --brand: "Space Grotesk", "Pretendard Variable", "Pretendard", system-ui, sans-serif;
  --disp:  "NanumBarunGothic", "Pretendard Variable", "Pretendard", system-ui, sans-serif;
  --mono:  "NanumBarunGothic", "Pretendard Variable", "Pretendard", system-ui, sans-serif;
  --title: "NanumBarunGothic", "Pretendard Variable", "Pretendard", system-ui, sans-serif;

  --maxw: 1240px;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--kr);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  letter-spacing: -0.011em;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }
::selection { background: var(--accent); color: #fff; }

/* numerals + latin chrome */
.mono { font-family: var(--mono); }
.disp { font-family: var(--disp); }

/* ---------- LAYOUT ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
@media (max-width: 640px){ .wrap { padding: 0 20px; } }

.section { padding: 116px 0; position: relative; }
@media (max-width: 720px){ .section { padding: 76px 0; } }
.section--alt { background: var(--paper-2); }
.section--dk   { background: var(--dk-bg); color: var(--dk-ink); }

/* sticky index rail + content column */
.srow { display: grid; grid-template-columns: 1fr; gap: 30px; }
@media (min-width: 960px){
  .srow { grid-template-columns: 200px minmax(0,1fr); gap: 84px; align-items: start; }
}
.srail { display: flex; align-items: baseline; gap: 14px; }
@media (min-width: 960px){
  .srail { position: sticky; top: 96px; flex-direction: column; align-items: flex-start; gap: 16px; }
}
.srail__ix {
  font-family: var(--disp); font-size: 13px; font-weight: 700; letter-spacing: 0.06em; white-space: nowrap;
  color: var(--ink); padding: 4px 0 9px; border-bottom: 2px solid var(--accent);
}
.srail__kicker {
  font-family: var(--disp); font-size: 11px; font-weight: 500; white-space: nowrap;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--faint);
}
.section--dk .srail__ix { color: var(--dk-ink); }
.section--dk .srail__kicker { color: var(--dk-faint); }
.scontent { min-width: 0; }

/* section heads */
.stitle {
  font-family: var(--title);
  font-size: clamp(28px, 4.3vw, 46px);
  line-height: 1.12; font-weight: 700; letter-spacing: -0.035em;
  text-wrap: balance; max-width: 20ch;
}
.slead {
  margin-top: 22px; font-size: clamp(16px, 1.9vw, 18.5px);
  color: var(--soft); max-width: 56ch; line-height: 1.66; text-wrap: pretty;
}
.section--dk .slead { color: var(--dk-soft); }
.pop { color: var(--accent); }
/* highlighter underline for emphasis on light bg */
.mark {
  background: linear-gradient(180deg, transparent 62%, var(--accent-tint) 62%);
  padding: 0 2px; border-radius: 1px;
}

/* eyebrow (mono manifest tag) */
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px; white-space: nowrap;
  font-family: var(--disp); font-size: 12px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
}
.eyebrow::before { content: ""; width: 20px; height: 1.5px; background: var(--accent); }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--accent); color: var(--accent-ink);
  font-weight: 600; font-size: 15.5px; letter-spacing: -0.01em;
  padding: 15px 24px; border: none; border-radius: 4px;
  transition: background .2s ease, transform .15s ease, box-shadow .2s ease;
  box-shadow: 0 1px 0 rgba(0,0,0,.04);
}
.btn:hover { background: var(--accent-deep); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn .arr { transition: transform .2s ease; }
.btn:hover .arr { transform: translateX(4px); }
.btn--lg { font-size: 16.5px; padding: 17px 30px; }
.btn--block { width: 100%; justify-content: center; }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: #000; }
.btn--ghost {
  background: transparent; color: var(--ink);
  border: 1.5px solid var(--line-2); box-shadow: none;
}
.btn--ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); transform: translateY(-1px); }
.section--dk .btn--ghost,
.hero .btn--ghost,
.phero .btn--ghost,
.final .btn--ghost { color: var(--dk-ink); border-color: var(--dk-line-2); }
.section--dk .btn--ghost:hover,
.hero .btn--ghost:hover,
.phero .btn--ghost:hover,
.final .btn--ghost:hover { background: var(--dk-ink); color: var(--ink); border-color: var(--dk-ink); }

/* ---------- REVEAL (entrance handled with care: never hides content) ---------- */
.reveal { opacity: 1; transform: none; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 84%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background .3s ease;
}
.nav.scrolled { border-bottom-color: var(--line); }
.nav__in { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand {
  display: flex; align-items: center; gap: 9px; flex: none; white-space: nowrap;
  font-family: var(--brand); font-weight: 700; font-size: 19px; letter-spacing: -0.02em;
}
.brand__mk { width: 11px; height: 11px; background: var(--accent); }
.brand em { font-style: normal; }
.nav__right { display: flex; align-items: center; gap: 26px; }
.nav__links { display: none; }
@media (min-width: 860px){
  .nav__links { display: flex; gap: 28px; }
  .nav__links a {
    font-size: 14.5px; font-weight: 500; letter-spacing: -0.01em; color: var(--soft);
    transition: color .18s ease;
  }
  .nav__links a:hover { color: var(--ink); }
}
.nav__cta { display: none; }
@media (min-width: 720px){ .nav__cta { display: inline-flex; font-size: 14px; padding: 11px 20px; } }

/* ============================================================
   HERO
   ============================================================ */
.hero { background: var(--dk-bg); color: var(--dk-ink); position: relative; overflow: hidden; }
/* fine grid texture */
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(0deg,  rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 76px 76px;
  -webkit-mask-image: radial-gradient(120% 120% at 78% 0%, #000 0%, transparent 70%);
          mask-image: radial-gradient(120% 120% at 78% 0%, #000 0%, transparent 70%);
}
.hero::after {
  content: ""; position: absolute; top: -20%; right: -10%; width: 60%; height: 90%;
  z-index: 0; pointer-events: none;
  background: radial-gradient(closest-side, var(--accent-glow) 0%, transparent 78%);
  opacity: .8;
}
.hero__in { position: relative; z-index: 2; padding-top: 78px; padding-bottom: 88px; }
@media (min-width: 960px){
  .hero__in {
    display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 64px; align-items: center;
    padding-top: 104px; padding-bottom: 116px;
  }
}
.hero__label {
  display: inline-block;
  font-size: 13px; font-weight: 500; letter-spacing: -0.01em;
  color: var(--dk-soft); border: 1px solid var(--dk-line);
  padding: 8px 15px; border-radius: 999px; margin-bottom: 30px; white-space: nowrap;
}
@media (max-width: 440px){ .hero__label { white-space: normal; } }
.hero__label b { color: var(--dk-ink); font-weight: 600; }
.hero__label .dot { display: inline-block; vertical-align: middle; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-glow); margin-right: 13px; }
.hero h1 {
  font-family: var(--title);
  font-size: clamp(34px, 6.2vw, 66px); line-height: 1.08;
  font-weight: 700; letter-spacing: -0.045em; text-wrap: balance; max-width: 16ch;
}
.hero h1 .pop { color: var(--accent); }
.hero__sub {
  margin-top: 26px; font-size: clamp(16px, 2.3vw, 20px);
  color: var(--dk-soft); max-width: 46ch; line-height: 1.62; text-wrap: pretty;
}
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 36px; }
.hero__note { margin-top: 18px; font-size: 13.5px; color: var(--dk-soft); }
.hero__note b { color: var(--dk-ink); font-weight: 600; }

.hero__metarow {
  display: flex; flex-wrap: wrap; margin-top: 40px;
  border-top: 1px solid var(--dk-line); padding-top: 28px;
}
.hero__metric { padding: 0 28px; border-left: 1px solid var(--dk-line); }
.hero__metric:first-child { padding-left: 0; border-left: none; }
.hero__metric b { display: block; font-family: var(--disp); font-size: 21px; font-weight: 600; letter-spacing: -0.02em; color: var(--dk-ink); }
.hero__metric b.pop { color: var(--accent); }
.hero__metric span { font-size: 12.5px; color: var(--dk-soft); }
@media (max-width: 560px){
  .hero__metarow { flex-direction: column; gap: 16px; }
  .hero__metric { border-left: none; padding: 0; }
}

/* hero visual — storefront phone mock */
.hero__visual { margin-top: 56px; display: flex; flex-direction: column; align-items: center; }
@media (min-width: 960px){ .hero__visual { margin-top: 0; } }
.phone {
  width: 264px; max-width: 74vw;
  background: #07080a; border-radius: 42px; padding: 10px;
  box-shadow: 0 60px 100px -34px rgba(0,0,0,.7), 0 0 0 1px rgba(255,255,255,.08), inset 0 0 0 2px rgba(255,255,255,.03);
  position: relative;
}
.phone__notch { position: absolute; top: 18px; left: 50%; transform: translateX(-50%); width: 80px; height: 20px; background: #07080a; border-radius: 999px; z-index: 3; }
.phone__screen { background: var(--paper); border-radius: 32px; overflow: hidden; display: flex; flex-direction: column; }
.phone__top { display: flex; align-items: center; justify-content: space-between; padding: 26px 16px 12px; }
.phone__top .pb { font-family: var(--brand); font-weight: 700; font-size: 13px; letter-spacing: -0.03em; color: var(--ink); }
.phone__top .pb i { color: var(--accent); font-style: normal; }
.phone__top .pbag { width: 15px; height: 15px; border: 1.6px solid var(--faint); border-radius: 4px; position: relative; }
.phone__top .pbag::before { content:""; position:absolute; top:-4px; left:50%; transform:translateX(-50%); width:8px; height:5px; border:1.6px solid var(--faint); border-bottom:none; border-radius:5px 5px 0 0; }
.phone__feature {
  margin: 0 14px; height: 122px; border-radius: 10px; overflow: hidden; position: relative;
  background: var(--ink);
  display: flex; align-items: flex-end; padding: 12px;
}
.phone__feature::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.16) 1px, transparent 1.4px);
  background-size: 11px 11px; opacity: .5;
}
.phone__feature::after {
  content: ""; position: absolute; top: 14px; right: 14px; width: 30px; height: 30px;
  border: 1.5px solid var(--accent); border-radius: 50%;
  background: radial-gradient(closest-side, var(--accent-glow), transparent);
}
.phone__feature .ptag {
  position: relative; font-family: var(--mono); font-size: 8.5px; color: var(--paper);
  background: rgba(0,0,0,.45); padding: 3px 7px; border-radius: 4px; letter-spacing: 0;
}
.phone__grid { padding: 12px 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.phone__prod { display: grid; gap: 5px; }
.phone__prod .im {
  aspect-ratio: 1; border-radius: 7px; background: var(--paper-2); border: 1px solid var(--line);
  position: relative; overflow: hidden;
}
.phone__prod .im::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(var(--line-2) 1px, transparent 1.2px); background-size: 9px 9px; opacity: .6;
}
.phone__prod .l1 { height: 5px; width: 78%; border-radius: 2px; background: var(--line-2); }
.phone__prod .l2 { height: 5px; width: 44%; border-radius: 2px; background: var(--accent); opacity: .55; }
.phone__cta {
  margin: 4px 14px 16px; padding: 11px; border-radius: 7px;
  background: var(--accent); color: #fff; font-family: var(--mono);
  font-size: 9.5px; font-weight: 700; letter-spacing: 0.04em; text-align: center;
}
.hero__chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 22px; }
.hero__chip {
  font-size: 12px; font-weight: 500; color: var(--dk-soft);
  border: 1px solid var(--dk-line); padding: 6px 13px; border-radius: 999px;
}

/* ============================================================
   PROBLEM — hairline rows
   ============================================================ */
.prob__list { border-top: 1px solid var(--line); margin-top: 40px; }
.prob__item {
  display: grid; gap: 8px; padding: 28px 0; border-bottom: 1px solid var(--line);
}
@media (min-width: 720px){ .prob__item { grid-template-columns: 220px 1fr; gap: 36px; align-items: baseline; } }
.prob__q {
  font-size: 13.5px; font-weight: 600; letter-spacing: -0.01em;
  color: var(--accent);
}
.prob__q::before { content: "→ "; color: var(--faint); }
.prob__item p { font-size: 16.5px; line-height: 1.66; color: var(--soft); }
.prob__item p b { color: var(--ink); font-weight: 700; }
.prob__punch {
  font-family: var(--title);
  margin-top: 46px; font-size: clamp(21px, 3.4vw, 30px);
  font-weight: 700; letter-spacing: -0.035em; line-height: 1.36; max-width: 24ch; text-wrap: balance;
}

/* ============================================================
   SOLUTION — division of labour
   ============================================================ */
.split { display: grid; gap: 16px; margin-top: 44px; }
@media (min-width: 820px){ .split { grid-template-columns: 1fr 64px 1fr; gap: 0; align-items: center; } }
.split__col { border: 1px solid var(--line-2); border-radius: 6px; padding: 32px 30px; background: var(--card); }
.split__col--you { background: transparent; border-style: dashed; }
.split__col--us  { border-color: var(--ink); background: var(--card); box-shadow: 6px 6px 0 var(--ink); }
.split__role { display: flex; align-items: center; gap: 10px; font-size: 12.5px; font-weight: 600; letter-spacing: -0.01em; color: var(--faint); margin-bottom: 8px; }
.split__role .pill { font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 3px; background: var(--ink); color: var(--paper); letter-spacing: -0.01em; }
.split__col--us .split__role .pill { background: var(--accent); color: #fff; }
.split__col h3 { font-size: 21px; font-weight: 700; letter-spacing: -0.03em; margin: 4px 0 18px; }
.split__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.split__tags span {
  font-size: 13.5px; font-weight: 500; color: var(--soft);
  background: var(--paper); border: 1px solid var(--line); padding: 7px 12px; border-radius: 4px;
}
.split__col--us .split__tags span { color: var(--ink); border-color: var(--line-2); background: var(--accent-tint); }
.split__mid { display: grid; place-items: center; padding: 12px; }
.split__mid span {
  font-family: var(--kr); font-size: 12px; font-weight: 600; letter-spacing: -0.01em; color: var(--faint);
  width: 48px; height: 48px; border-radius: 50%; border: 1px dashed var(--line-2);
  display: grid; place-items: center; background: var(--paper);
}
.split__close { font-family: var(--title); margin-top: 34px; font-size: clamp(17px, 2.6vw, 21px); font-weight: 600; letter-spacing: -0.025em; line-height: 1.5; text-wrap: balance; }

/* ============================================================
   COST — signature compare
   ============================================================ */
.cost__grid { display: grid; gap: 18px; margin-top: 44px; align-items: stretch; }
@media (min-width: 900px){ .cost__grid { grid-template-columns: 1fr 1fr; gap: 24px; } }
.cost__card { border-radius: 8px; padding: 34px 32px; display: flex; flex-direction: column; }
.cost__card--hire { background: var(--ink-2); color: var(--dk-ink); position: relative; }
.cost__tag { font-size: 12.5px; font-weight: 600; letter-spacing: -0.01em; color: var(--dk-faint); }
.cost__card--us .cost__tag { color: var(--faint); }
.cost__rows { display: grid; margin-top: 22px; }
.cost__row { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--dk-line); }
.cost__row .job { font-size: 14.5px; color: var(--dk-soft); }
.cost__row .amt { font-family: var(--mono); font-size: 14px; font-weight: 500; color: var(--dk-ink); white-space: nowrap; }
.cost__plus { font-size: 13.5px; color: var(--dk-faint); padding-top: 14px; }
.cost__total { margin-top: auto; padding-top: 24px; }
.cost__total .lbl { font-size: 12.5px; font-weight: 600; letter-spacing: -0.01em; color: var(--dk-faint); }
.cost__total .big {
  font-family: var(--disp); font-size: clamp(32px, 6vw, 46px); font-weight: 600;
  letter-spacing: -0.035em; color: #fff; line-height: 1.05; margin-top: 6px;
}
.cost__total .big small { font-size: .46em; font-weight: 500; color: var(--dk-faint); letter-spacing: 0; }

.cost__card--us { background: var(--card); border: 1px solid var(--ink); position: relative; box-shadow: 6px 6px 0 var(--accent); }
.cost__badge {
  position: absolute; top: -14px; left: 30px;
  font-family: var(--kr); background: var(--accent); color: #fff;
  font-size: 12px; font-weight: 700; letter-spacing: -0.01em; padding: 6px 13px; border-radius: 3px;
}
.cost__us-head { font-family: var(--title); font-size: clamp(22px, 4vw, 28px); font-weight: 700; letter-spacing: -0.035em; line-height: 1.22; margin: 20px 0 8px; }
.cost__us-sub { font-size: 15px; color: var(--soft); line-height: 1.6; }
.cost__perks { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.cost__perks li { font-size: 15px; color: var(--ink); font-weight: 500; padding-left: 32px; position: relative; line-height: 1.45; }
.cost__perks li .ck { position: absolute; left: 0; top: 1px; width: 20px; height: 20px; border-radius: 50%; background: var(--accent-tint); display: grid; place-items: center; color: var(--accent); font-size: 12px; font-weight: 800; }
.cost__perks .zero { color: var(--accent); font-weight: 800; font-family: var(--disp); }
.cost__note { margin-top: 28px; font-size: 13px; color: var(--faint); }

/* ============================================================
   DIFFERENTIATORS — open numbered columns
   ============================================================ */
.diff__grid { display: grid; gap: 0; margin-top: 44px; border-top: 1px solid var(--line); }
@media (min-width: 860px){ .diff__grid { grid-template-columns: repeat(3, 1fr); } }
.diff__card { padding: 32px 0; border-bottom: 1px solid var(--line); }
@media (min-width: 860px){
  .diff__card { border-bottom: none; border-left: 1px solid var(--line); padding: 8px 34px 4px; }
  .diff__card:first-child { border-left: none; padding-left: 0; }
}
.diff__num { font-family: var(--disp); font-size: 30px; font-weight: 600; letter-spacing: -0.02em; color: var(--accent); }
.diff__bar { width: 30px; height: 2px; background: var(--ink); margin: 16px 0 18px; }
.diff__card h3 { font-size: 20px; font-weight: 700; letter-spacing: -0.03em; line-height: 1.26; }
.diff__lead { font-size: 14.5px; color: var(--soft); margin-top: 12px; line-height: 1.62; }
.diff__points { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.diff__points li { padding-left: 16px; position: relative; font-size: 13.5px; color: var(--soft); line-height: 1.5; }
.diff__points li::before { content: ""; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; background: var(--accent); }
.diff__points li b { display: block; color: var(--ink); font-weight: 700; font-size: 14px; }

/* ============================================================
   SERVICES — cards
   ============================================================ */
.svc__grid { display: grid; gap: 18px; margin-top: 44px; }
@media (min-width: 860px){ .svc__grid { grid-template-columns: repeat(3, 1fr); align-items: start; } }
.svc__card {
  background: var(--card); border: 1px solid var(--line-2); border-radius: 8px;
  padding: 30px 28px; display: flex; flex-direction: column; height: 100%;
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.svc__card:hover { border-color: var(--ink); transform: translateY(-3px); box-shadow: 5px 5px 0 var(--ink); }
.svc__mark { font-family: var(--disp); font-size: 15px; font-weight: 700; color: var(--accent); }
.svc__card h3 { font-size: 18px; font-weight: 700; letter-spacing: -0.025em; margin: 14px 0 16px; line-height: 1.3; }
.svc__card h3 .opt { font-size: 12px; color: var(--faint); font-weight: 500; }
.svc__feat { list-style: none; padding: 0; margin: 0 0 18px; display: grid; gap: 10px; }
.svc__feat li { font-size: 14px; color: var(--soft); padding-left: 22px; position: relative; line-height: 1.5; }
.svc__feat li::before { content: ""; position: absolute; left: 0; top: 7px; width: 10px; height: 10px; border: 1.5px solid var(--accent); border-radius: 2px; }
.svc__tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 2px 0 18px; }
.svc__tags span { font-size: 12px; font-weight: 500; color: var(--soft); background: var(--paper-2); border-radius: 3px; padding: 5px 10px; white-space: nowrap; }
.svc__price { margin-top: auto; padding-top: 16px; border-top: 1px dashed var(--line-2); font-size: 14px; font-weight: 700; color: var(--ink); }
.svc__price span { color: var(--faint); font-weight: 500; }

/* ============================================================
   PROCESS
   ============================================================ */
.proc__grid { display: grid; gap: 8px; margin-top: 44px; }
@media (min-width: 860px){ .proc__grid { grid-template-columns: repeat(4, 1fr); gap: 0; } }
.proc__step { position: relative; padding: 26px 0; border-top: 1px solid var(--line); }
@media (min-width: 860px){ .proc__step { padding: 0 26px 0 0; border-top: none; } }
.proc__rail { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.proc__dot {
  width: 36px; height: 36px; flex: none; border-radius: 7px;
  background: var(--ink); color: var(--paper); display: grid; place-items: center;
  font-family: var(--disp); font-weight: 600; font-size: 15px; z-index: 2;
}
.proc__step:last-child .proc__dot { background: var(--accent); color: #fff; }
.proc__line { flex: 1; height: 1px; background: var(--line-2); }
@media (max-width: 859px){ .proc__line { display: none; } }
.proc__step h4 { font-size: 17px; font-weight: 700; letter-spacing: -0.025em; }
.proc__when { font-family: var(--disp); font-size: 11.5px; font-weight: 500; letter-spacing: 0.04em; color: var(--accent); margin: 5px 0 8px; white-space: nowrap; }
.proc__step p { font-size: 14px; color: var(--soft); line-height: 1.6; }

/* ============================================================
   AUDIENCE
   ============================================================ */
.aud__grid { display: grid; gap: 18px; margin-top: 44px; }
@media (min-width: 800px){ .aud__grid { grid-template-columns: 1.1fr 0.9fr; } }
.aud__card { border-radius: 8px; padding: 34px 30px; }
.aud__fit { background: var(--ink); color: var(--paper); }
.aud__nofit { background: var(--card); border: 1px solid var(--line-2); }
.aud__card h3 { font-size: 18px; font-weight: 700; letter-spacing: -0.025em; margin-bottom: 22px; display: flex; align-items: center; gap: 10px; }
.aud__card h3 .tag { font-family: var(--disp); font-size: 10.5px; letter-spacing: 0.06em; padding: 4px 9px; border-radius: 3px; white-space: nowrap; }
.aud__fit h3 .tag { background: var(--accent); color: #fff; }
.aud__nofit h3 .tag { background: var(--paper-2); color: var(--faint); }
.aud__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 15px; }
.aud__list li { font-size: 14.5px; line-height: 1.55; padding-left: 30px; position: relative; }
.aud__fit .aud__list li { color: color-mix(in srgb, var(--paper) 86%, transparent); }
.aud__nofit .aud__list li { color: var(--soft); }
.aud__list li::before { position: absolute; left: 0; top: -1px; font-size: 15px; font-weight: 700; }
.aud__fit .aud__list li::before { content: "✓"; color: var(--accent); }
.aud__nofit .aud__list li::before { content: "✕"; color: var(--faint); }

/* ============================================================
   TRUST
   ============================================================ */
.trust__grid { display: grid; gap: 26px; margin-top: 44px; }
@media (min-width: 820px){ .trust__grid { grid-template-columns: 1fr 1fr; gap: 52px; align-items: start; } }
.trust__lead { font-family: var(--title); font-size: clamp(20px, 3vw, 26px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.35; text-wrap: balance; }
.trust__caps { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 13px; }
.trust__caps li { font-size: 14.5px; color: var(--soft); padding-left: 26px; position: relative; }
.trust__caps li::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; background: var(--accent); }
.trust__foot { margin-top: 28px; font-size: 12.5px; color: var(--faint); }
.princ { display: grid; gap: 12px; }
.princ__item { background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 0 6px 6px 0; padding: 18px 20px; }
.princ__item b { display: block; font-size: 15px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 4px; }
.princ__item span { font-size: 14px; color: var(--soft); line-height: 1.55; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { margin-top: 44px; border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
  width: 100%; background: none; border: none; text-align: left;
  padding: 24px 44px 24px 0; font-size: clamp(16px, 2.2vw, 18px); font-weight: 700;
  letter-spacing: -0.025em; color: var(--ink); position: relative; display: flex;
}
.faq__q::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-family: var(--mono); font-size: 22px; font-weight: 400; color: var(--accent); transition: transform .3s ease; }
.faq__item.open .faq__q::after { transform: translateY(-50%) rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; }
.faq__item.open .faq__a { max-height: 2000px; }
.faq__a p { font-size: 15px; color: var(--soft); line-height: 1.7; padding: 0 44px 24px 0; }

/* ============================================================
   FINAL CTA
   ============================================================ */
.final { background: var(--dk-bg); color: var(--dk-ink); text-align: center; position: relative; overflow: hidden; }
.final::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(0deg,  rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 76px 76px;
  -webkit-mask-image: radial-gradient(80% 90% at 50% 0%, #000, transparent 72%);
          mask-image: radial-gradient(80% 90% at 50% 0%, #000, transparent 72%);
}
.final::after {
  content: ""; position: absolute; top: -30%; left: 50%; transform: translateX(-50%);
  width: 70%; height: 110%; z-index: 0; pointer-events: none;
  background: radial-gradient(closest-side, var(--accent-glow), transparent 75%);
}
.final__in { position: relative; z-index: 2; padding-top: 100px; padding-bottom: 108px; }
.final .eyebrow { color: var(--accent); justify-content: center; }
.final h2 { font-family: var(--title); font-size: clamp(28px, 5.4vw, 50px); font-weight: 700; letter-spacing: -0.04em; line-height: 1.12; margin-top: 22px; text-wrap: balance; }
.final h2 .pop { color: var(--accent); }
.final p { color: var(--dk-soft); font-size: clamp(16px, 2.4vw, 19px); margin: 24px auto 0; max-width: 46ch; line-height: 1.6; }
.final__actions { margin-top: 40px; display: flex; justify-content: center; }
.final__scarcity { margin-top: 24px; font-size: 14px; color: var(--dk-soft); }
.final__scarcity b { color: var(--dk-ink); font-weight: 600; }

/* ============================================================
   APPLY — form
   ============================================================ */
.apply { background: var(--paper-2); }
.apply__head { text-align: center; max-width: 700px; margin: 0 auto 50px; }
.apply__head .eyebrow { justify-content: center; margin-bottom: 18px; }
.apply__title { font-family: var(--title); font-size: clamp(26px, 4vw, 40px); font-weight: 700; letter-spacing: -0.035em; line-height: 1.18; text-wrap: balance; }
.apply__sub { margin-top: 18px; font-size: clamp(15px, 2vw, 18px); color: var(--soft); line-height: 1.6; }
.apply__grid { display: grid; gap: 18px; align-items: start; }
@media (min-width: 900px){ .apply__grid { grid-template-columns: 1.1fr 0.9fr; gap: 24px; } }
.apply__form, .apply__side { background: var(--card); border: 1px solid var(--line-2); border-radius: 12px; padding: 38px 34px; }
@media (max-width: 520px){ .apply__form, .apply__side { padding: 26px 22px; } }
.apply__ctitle { font-size: 18px; font-weight: 700; letter-spacing: -0.025em; margin-bottom: 24px; }
.field { display: grid; gap: 8px; margin-bottom: 18px; }
.field > label { font-size: 13.5px; font-weight: 700; color: var(--ink); }
.field > label i { color: var(--accent); font-style: normal; }
.field__opt { color: var(--faint); font-weight: 500; }
.field input, .field textarea, .field select {
  font-family: inherit; font-size: 15px; color: var(--ink); width: 100%;
  padding: 13px 15px; border: 1.5px solid var(--line-2); border-radius: 6px; background: var(--paper);
  transition: border-color .18s ease, box-shadow .18s ease; -webkit-appearance: none; appearance: none;
}
.field textarea { min-height: 96px; resize: vertical; line-height: 1.55; }
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field select:invalid { color: var(--faint); }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow);
}
.select { position: relative; }
.select::after { content: ""; position: absolute; right: 17px; top: 50%; width: 8px; height: 8px; border-right: 2px solid var(--faint); border-bottom: 2px solid var(--faint); transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.apply__form .btn { margin-top: 6px; }
.apply__fine { margin-top: 14px; font-size: 12.5px; color: var(--faint); text-align: center; line-height: 1.5; }
.apply__done { text-align: center; padding: 30px 6px 18px; }
.apply__check { width: 58px; height: 58px; border-radius: 50%; margin: 0 auto 18px; background: var(--accent-tint); color: var(--accent); display: grid; place-items: center; font-size: 27px; font-weight: 800; }
.apply__done h3 { font-size: 21px; font-weight: 700; letter-spacing: -0.025em; }
.apply__done p { margin: 12px auto 0; font-size: 14.5px; color: var(--soft); line-height: 1.62; max-width: 34ch; }
.aprc { list-style: none; padding: 0; margin: 0; display: grid; gap: 2px; }
.aprc li { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; position: relative; padding-bottom: 24px; }
.aprc li:last-child { padding-bottom: 0; }
.aprc li::before { content: ""; position: absolute; left: 19px; top: 0; bottom: 0; width: 1.5px; background: var(--line-2); z-index: 0; }
.aprc li:first-child::before { top: 50%; }
.aprc li:last-child::before { bottom: 50%; }
.aprc__n { width: 38px; height: 38px; border-radius: 8px; flex: none; position: relative; z-index: 1; background: var(--accent); color: #fff; display: grid; place-items: center; font-family: var(--disp); font-size: 15px; font-weight: 600; }
.aprc li > div { display: grid; gap: 1px; }
.aprc b { font-size: 15px; font-weight: 700; letter-spacing: -0.02em; }
.aprc li > div span { font-size: 13.5px; color: var(--soft); line-height: 1.5; }
.apply__contact { margin-top: 26px; padding-top: 24px; border-top: 1px solid var(--line); }
.apply__contact p { font-size: 13.5px; color: var(--soft); line-height: 1.55; margin-bottom: 13px; }
.apply__chans { display: flex; flex-wrap: wrap; gap: 8px; }
.apply__chans a { font-size: 13px; font-weight: 600; color: var(--ink); border: 1px solid var(--line-2); border-radius: 4px; padding: 8px 14px; transition: border-color .18s ease, color .18s ease; }
.apply__chans a:hover { border-color: var(--accent); color: var(--accent); }

/* ============================================================
   FOOTER
   ============================================================ */
.foot { background: var(--dk-bg); color: var(--dk-ink); border-top: 1px solid var(--dk-line); }
.foot__in { padding-top: 52px; padding-bottom: 52px; display: grid; gap: 26px; }
@media (min-width: 760px){ .foot__in { grid-template-columns: 1fr auto; align-items: center; } }
.foot__brand { display: flex; align-items: center; gap: 10px; white-space: nowrap; font-family: var(--brand); font-weight: 700; font-size: 20px; letter-spacing: -0.02em; }
.foot__tag { font-size: 14px; color: var(--dk-soft); margin-top: 12px; }
.foot__copy { font-family: var(--mono); font-size: 12px; color: var(--dk-faint); margin-top: 10px; }
.foot__links { display: flex; flex-wrap: wrap; gap: 18px; }
.foot__links a { font-size: 13.5px; font-weight: 500; color: var(--dk-soft); transition: color .2s ease; }
.foot__links a:hover { color: var(--accent); }

/* ============================================================
   STICKY MOBILE CTA
   ============================================================ */
.sticky-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(14px) saturate(150%);
  border-top: 1px solid var(--line);
  display: none;
}
.sticky-cta.show { display: block; }
.sticky-cta .btn { border-radius: 6px; }
@media (min-width: 720px){ .sticky-cta, .sticky-cta.show { display: none; } }

/* ============================================================
   TWEAKS PANEL
   ============================================================ */
.tw {
  position: fixed; right: 18px; bottom: 18px; z-index: 9000;
  width: 280px; max-width: calc(100vw - 28px);
  background: var(--card); color: var(--ink); border: 1px solid var(--ink);
  border-radius: 10px; box-shadow: 8px 8px 0 var(--ink);
  font-family: var(--kr);
  display: none;
}
.tw.is-open { display: block; }
.tw__bar { display: flex; align-items: center; justify-content: space-between; padding: 13px 14px 13px 16px; border-bottom: 1px solid var(--line); cursor: grab; }
.tw__bar:active { cursor: grabbing; }
.tw__title { display: flex; align-items: center; gap: 9px; font-family: var(--disp); font-weight: 700; font-size: 13px; letter-spacing: -0.01em; }
.tw__dot { width: 9px; height: 9px; background: var(--accent); }
.tw__x { background: none; border: none; font-size: 22px; line-height: 1; color: var(--faint); padding: 0 2px; }
.tw__x:hover { color: var(--ink); }
.tw__body { padding: 8px 14px 16px; }
.tw__sec { font-family: var(--kr); font-size: 12px; font-weight: 600; letter-spacing: -0.01em; color: var(--faint); margin: 14px 2px 10px; }
.tw__sw { display: flex; gap: 8px; }
.tw__swatch { flex: 1; height: 40px; border-radius: 5px; border: 2px solid var(--line); cursor: pointer; position: relative; transition: transform .12s ease; }
.tw__swatch:hover { transform: translateY(-2px); }
.tw__swatch.is-on { border-color: var(--ink); }
.tw__swatch.is-on::after { content: "✓"; position: absolute; inset: 0; display: grid; place-items: center; color: #fff; font-size: 14px; font-weight: 800; }
.tw__seg { display: flex; gap: 6px; background: var(--paper-2); border-radius: 7px; padding: 4px; }
.tw__opt { flex: 1; border: none; background: transparent; border-radius: 5px; padding: 8px 6px; font-size: 12.5px; font-weight: 600; color: var(--soft); transition: background .15s ease, color .15s ease; }
.tw__opt.is-on { background: var(--card); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.12); }
.tw__fab {
  position: fixed; right: 18px; bottom: 18px; z-index: 8999;
  width: 50px; height: 50px; border-radius: 50%; border: none; background: var(--ink); color: var(--paper);
  display: grid; place-items: center; box-shadow: 0 8px 24px -8px rgba(0,0,0,.4);
  transition: transform .15s ease, opacity .2s ease;
}
.tw__fab:hover { transform: scale(1.06); }
.tw__fab.hide { opacity: 0; pointer-events: none; }

/* ============================================================
   SECTION NAV (sticky 섹션 컨트롤러) + 헤더 현재 페이지 표시
   ============================================================ */
/* 헤더(70) + 섹션바(48) 아래로 앵커 점프가 가려지지 않도록 */
html { scroll-padding-top: 124px; }
.nav__links a[aria-current="page"] { color: var(--ink); font-weight: 600; }

.secnav {
  position: sticky; top: 70px; z-index: 40;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: saturate(150%) blur(12px);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.secnav__in { display: flex; align-items: center; gap: 4px; height: 48px; overflow-x: auto; scrollbar-width: none; -ms-overflow-style: none; }
.secnav__in::-webkit-scrollbar { display: none; }
.secnav a {
  flex: 0 0 auto; font-family: var(--kr); font-size: 13.5px; font-weight: 600; color: var(--soft);
  padding: 8px 14px; border-radius: 999px; white-space: nowrap; text-decoration: none;
  transition: color .15s ease, background .15s ease;
}
.secnav a:hover { color: var(--ink); }
.secnav a.is-active { color: var(--accent); background: var(--accent-tint); }
.secnav__spacer { flex: 1 1 auto; }
.secnav__cta { color: var(--accent) !important; }