/* ===== 클린수피아 =====
   Palette: forest green (숲, supia) + warm linen + fresh mint */
:root {
  --forest: #1d4a39;
  --forest-2: #163a2d;
  --forest-3: #0f2a20;
  --mint: #3fae80;
  --mint-soft: #e3f3ea;
  --linen: #f6f3ec;
  --paper: #ffffff;
  --ink: #17221d;
  --ink-2: #44514a;
  --ink-3: #75817a;
  --line: #e4e1d8;
  --gold: #f2b84b;
  --naver: #03c75a;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(20, 40, 30, .06), 0 12px 32px -12px rgba(20, 40, 30, .18);
  --wrap: 1200px;
  --header-h: 72px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3 { margin: 0; line-height: 1.25; letter-spacing: -0.025em; }
p { margin: 0; }
svg { flex-shrink: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.pc { display: inline; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--forest); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--mint); outline-offset: 3px; border-radius: 6px; }

.eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: .14em; color: var(--mint);
  margin-bottom: 14px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 22px; border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 700; font-size: 15px; white-space: nowrap;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 16px; height: 16px; fill: currentColor; }
.btn--sm { height: 40px; padding: 0 16px; font-size: 14px; }
.btn--lg { height: 56px; padding: 0 28px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--primary { background: var(--forest); color: #fff; box-shadow: 0 8px 20px -8px rgba(29, 74, 57, .6); }
.btn--primary:hover { background: var(--forest-2); }
.btn--ghost { background: #fff; border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: var(--forest); }
.btn--link { color: var(--forest); padding: 0 8px; }
.btn--link:hover { text-decoration: underline; }
.talk-dot {
  width: 22px; height: 22px; border-radius: 6px; background: var(--naver); color: #fff;
  display: grid; place-items: center; font-size: 12px; font-weight: 900;
}

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .86);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.header.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px -18px rgba(0, 0, 0, .3); }
.header__inner { height: var(--header-h); display: flex; align-items: center; gap: 28px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--forest); }
.logo__mark { width: 36px; height: 36px; }
.logo__text { display: flex; flex-direction: column; line-height: 1.05; }
.logo__text b { font-size: 19px; font-weight: 800; color: var(--ink); letter-spacing: -0.03em; }
.logo__text small { font-size: 10px; font-weight: 700; letter-spacing: .2em; color: var(--mint); margin-top: 3px; }
.logo--light { color: #fff; }
.logo--light .logo__text b { color: #fff; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { padding: 8px 12px; border-radius: 8px; font-size: 15px; font-weight: 600; color: var(--ink-2); transition: color .15s, background .15s; }
.nav a:hover { color: var(--forest); background: var(--mint-soft); }
.burger { display: none; margin-left: auto; width: 44px; height: 44px; border: 0; background: none; padding: 10px; }
.burger span { display: block; height: 2px; background: var(--ink); border-radius: 2px; margin: 5px 0; transition: transform .25s, opacity .2s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mnav { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(63, 174, 128, .16), transparent 60%),
    radial-gradient(700px 500px at -10% 90%, rgba(242, 184, 75, .12), transparent 60%),
    var(--linen);
}
.hero__inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; padding-top: 72px; padding-bottom: 88px; }
.hero h1 { font-size: clamp(36px, 5.2vw, 62px); font-weight: 800; letter-spacing: -0.04em; }
.hero h1 em { font-style: normal; color: var(--forest); position: relative; white-space: nowrap; }
.hero h1 em::after {
  content: ""; position: absolute; left: -2px; right: -2px; bottom: .08em; height: .32em;
  background: rgba(63, 174, 128, .28); border-radius: 4px; z-index: -1;
}
.hero__lead { margin-top: 22px; font-size: 18px; color: var(--ink-2); max-width: 34em; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero__badges { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, auto); gap: 10px 32px; justify-content: start; }
.hero__badges li { display: flex; flex-direction: column; padding-left: 14px; border-left: 2px solid var(--mint); }
.hero__badges strong { font-size: 22px; font-weight: 800; color: var(--forest); letter-spacing: -0.02em; }
.hero__badges span { font-size: 13px; color: var(--ink-3); }

.hero__visual { position: relative; aspect-ratio: 1 / 1.02; }
.hero__visual figure { margin: 0; position: absolute; overflow: hidden; border-radius: 24px; box-shadow: var(--shadow); background: #ddd; }
.hero__visual img { width: 100%; height: 100%; object-fit: cover; }
.hero__main { inset: 0 12% 14% 0; }
.hero__sub { width: 42%; aspect-ratio: 1; border: 6px solid #fff; }
.hero__sub--a { right: 0; top: 8%; }
.hero__sub--b { right: 6%; bottom: 0; }
.hero__sub figcaption {
  position: absolute; left: 8px; right: 8px; bottom: 8px; padding: 6px 10px; border-radius: 10px;
  background: rgba(15, 42, 32, .78); color: #fff; font-size: 12px; font-weight: 600; text-align: center;
  backdrop-filter: blur(6px);
}

/* ---------- Trust marquee ---------- */
.trust { background: var(--forest); color: #fff; padding: 22px 0; overflow: hidden; }
.trust__label { text-align: center; font-size: 13px; opacity: .7; letter-spacing: .04em; margin-bottom: 12px; padding: 0 16px; }
.marquee { mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee__track span { font-size: 18px; font-weight: 700; padding: 0 28px; white-space: nowrap; opacity: .92; position: relative; }
.marquee__track span::after { content: "·"; position: absolute; right: -4px; opacity: .4; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: 110px 0; }
.section--tint { background: var(--linen); }
.section--dark { background: var(--forest-3); color: #fff; }
.section__head { max-width: 760px; margin-bottom: 52px; }
.section__head h2 { font-size: clamp(28px, 3.6vw, 42px); font-weight: 800; }
.section__head p:not(.eyebrow) { margin-top: 16px; color: var(--ink-2); font-size: 17px; }
.section__head--light p:not(.eyebrow) { color: rgba(255, 255, 255, .72); }

/* ---------- Services ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.svc {
  display: grid; grid-template-columns: 200px 1fr; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; transition: transform .25s ease, box-shadow .25s ease;
}
.svc:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.svc__img { background: #eee; }
.svc__img img { width: 100%; height: 100%; object-fit: cover; }
.svc__body { padding: 26px 26px 24px; }
.svc__no { font-size: 13px; font-weight: 800; color: var(--mint); letter-spacing: .1em; }
.svc h3 { font-size: 21px; margin: 6px 0 10px; }
.svc p { font-size: 15px; color: var(--ink-2); }
.chips { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-wrap: wrap; gap: 6px; }
.chips li { font-size: 12.5px; font-weight: 600; padding: 5px 10px; border-radius: 999px; background: var(--mint-soft); color: var(--forest); }
.svc-wide {
  margin-top: 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 30px 34px; border-radius: var(--radius); color: #fff;
  background: linear-gradient(120deg, var(--forest) 0%, #2a6a51 100%);
  transition: transform .25s ease, box-shadow .25s ease;
}
.svc-wide:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.svc-wide .svc__no { color: #9fe0c3; }
.svc-wide h3 { font-size: 23px; margin: 4px 0 8px; }
.svc-wide p { opacity: .85; font-size: 15px; max-width: 46em; }
.svc-wide__go { flex-shrink: 0; font-weight: 700; padding: 12px 20px; border-radius: 999px; background: rgba(255, 255, 255, .14); }

/* ---------- Before / After ---------- */
.ba-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.ba-tabs button, .filters button {
  border: 1.5px solid var(--line); background: #fff; border-radius: 999px; padding: 9px 16px;
  font-size: 14px; font-weight: 600; color: var(--ink-2); transition: all .15s;
}
.ba-tabs button:hover, .filters button:hover { border-color: var(--forest); color: var(--forest); }
.ba-tabs button[aria-selected="true"], .filters button.is-on { background: var(--forest); border-color: var(--forest); color: #fff; }
.ba {
  position: relative; max-width: 920px; margin: 0 auto; aspect-ratio: 745 / 306; border-radius: var(--radius);
  overflow: hidden; background: #ddd; box-shadow: var(--shadow); user-select: none; touch-action: pan-y;
}
.ba.is-tall { aspect-ratio: 356 / 540; max-width: 480px; }
.ba__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba__before-wrap { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba__tag {
  position: absolute; top: 14px; padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 800;
  letter-spacing: .1em; color: #fff; background: rgba(0, 0, 0, .55); pointer-events: none;
}
.ba__tag--l { left: 14px; }
.ba__tag--r { right: 14px; background: var(--forest); }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; margin: 0; }
.ba__handle {
  position: absolute; top: 0; bottom: 0; left: var(--pos); width: 3px; background: #fff; transform: translateX(-50%);
  pointer-events: none; box-shadow: 0 0 12px rgba(0, 0, 0, .35);
}
.ba__handle svg {
  position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; padding: 11px; transform: translate(-50%, -50%);
  background: #fff; border-radius: 50%; fill: none; stroke: var(--forest); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .25);
}
.ba__range:focus-visible ~ .ba__handle svg { outline: 3px solid var(--mint); outline-offset: 2px; }
.ba__caption { text-align: center; margin-top: 18px; color: var(--ink-2); font-weight: 600; }

/* ---------- Why ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.why { padding: 30px 28px; border-radius: var(--radius); background: var(--linen); border: 1px solid transparent; transition: border-color .2s, background .2s; }
.why:hover { background: #fff; border-color: var(--line); }
.why__icon { width: 52px; height: 52px; border-radius: 14px; background: var(--forest); display: grid; place-items: center; margin-bottom: 20px; }
.why__icon svg { width: 26px; height: 26px; fill: none; stroke: #fff; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.why h3 { font-size: 19px; margin-bottom: 8px; }
.why p { font-size: 15px; color: var(--ink-2); }

/* ---------- Process ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
.steps li {
  position: relative; padding: 28px 24px; border-radius: var(--radius); background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .1); transition: background .2s, transform .2s;
}
.steps li:hover { background: rgba(255, 255, 255, .09); transform: translateY(-3px); }
.steps li.steps__cta { padding: 0; background: var(--mint); border-color: var(--mint); }
.steps__cta a { display: flex; flex-direction: column; justify-content: space-between; height: 100%; padding: 28px 24px; color: var(--forest-3); }
.steps__cta h3 { margin: 0 0 16px; font-size: 20px; }
.steps__cta span { font-weight: 800; }
.steps li.steps__cta:hover { background: #4cc193; }
.steps__n { font-size: 34px; font-weight: 800; color: var(--mint); letter-spacing: -0.03em; line-height: 1; }
.steps h3 { font-size: 18px; margin: 14px 0 8px; }
.steps p { font-size: 14.5px; color: rgba(255, 255, 255, .7); }

/* ---------- Business ---------- */
.biz { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.biz h2 { font-size: clamp(28px, 3.4vw, 40px); font-weight: 800; margin-bottom: 18px; }
.biz__copy > p { color: var(--ink-2); font-size: 16.5px; }
.checks { list-style: none; padding: 0; margin: 26px 0; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 32px; font-weight: 600; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--mint-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d4a39' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 13px no-repeat;
}
.biz__note { font-size: 14px; color: var(--ink-3); margin-bottom: 26px; padding: 12px 16px; background: var(--linen); border-radius: var(--radius-sm); }
.biz__gallery { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 14px; }
.biz__gallery figure { margin: 0; position: relative; border-radius: var(--radius); overflow: hidden; background: #ddd; }
.biz__gallery figure:first-child { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.biz__gallery figure:not(:first-child) { aspect-ratio: 1; }
.biz__gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.biz__gallery figure:hover img { transform: scale(1.04); }
.biz__gallery figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 14px 12px; color: #fff; font-size: 13px; font-weight: 600;
  background: linear-gradient(transparent, rgba(0, 0, 0, .72));
}

/* ---------- Cases ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.cases { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.case {
  display: flex; flex-direction: column; background: #fff; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--line); transition: transform .25s ease, box-shadow .25s ease;
  animation: fadeUp .4s ease both;
}
.case:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.case__img { aspect-ratio: 1; background: #eee; overflow: hidden; }
.case__img img { width: 100%; height: 100%; object-fit: cover; }
.case__body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.case__tag { align-self: flex-start; font-size: 12px; font-weight: 700; color: var(--forest); background: var(--mint-soft); padding: 3px 9px; border-radius: 999px; }
.case h3 { font-size: 15.5px; font-weight: 700; line-height: 1.45; letter-spacing: -0.02em; }
.case__date { margin-top: auto; font-size: 12.5px; color: var(--ink-3); }
.cases__more { display: flex; justify-content: center; align-items: center; gap: 12px; margin-top: 36px; flex-wrap: wrap; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------- Reviews ---------- */
.reviews__head { max-width: none; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.score {
  display: grid; grid-template-columns: auto auto; grid-template-areas: "stars num" "meta meta"; gap: 2px 12px; align-items: center;
  padding: 16px 22px; border-radius: var(--radius); background: var(--linen); border: 1px solid var(--line); transition: border-color .2s;
}
.score:hover { border-color: var(--naver); }
.score__stars { grid-area: stars; color: var(--gold); font-size: 20px; letter-spacing: 2px; }
.score__num { grid-area: num; font-size: 30px; font-weight: 800; line-height: 1; }
.score__meta { grid-area: meta; font-size: 13px; color: var(--ink-3); font-weight: 600; }
.rv-track {
  display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 40px) / 3); gap: 20px;
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 4px 2px 8px;
}
.rv-track::-webkit-scrollbar { display: none; }
.rv {
  scroll-snap-align: start; display: flex; flex-direction: column; gap: 14px; padding: 28px 26px;
  border-radius: var(--radius); background: #fff; border: 1px solid var(--line);
}
.rv__stars { color: var(--gold); letter-spacing: 2px; }
.rv__text { font-size: 15.5px; color: var(--ink); flex: 1; display: -webkit-box; -webkit-line-clamp: 8; -webkit-box-orient: vertical; overflow: hidden; }
.rv.is-open .rv__text { -webkit-line-clamp: unset; }
.rv__more { align-self: flex-start; border: 0; background: none; padding: 0; color: var(--forest); font-weight: 700; font-size: 14px; }
.rv__meta { display: flex; align-items: center; gap: 10px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13.5px; color: var(--ink-3); }
.rv__avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--mint-soft); color: var(--forest); display: grid; place-items: center; font-weight: 800; }
.rv__meta b { color: var(--ink); font-weight: 700; }
.rv__badge { margin-left: auto; font-size: 11.5px; font-weight: 700; color: var(--naver); }
.rv-nav { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }
.rv-btn { width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; font-size: 18px; transition: all .15s; }
.rv-btn:hover { border-color: var(--forest); background: var(--forest); color: #fff; }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.faq .section__head { position: sticky; top: calc(var(--header-h) + 24px); }
.faq__list { display: grid; gap: 12px; }
.faq details { background: #fff; border-radius: var(--radius-sm); border: 1px solid var(--line); overflow: hidden; }
.faq summary {
  list-style: none; cursor: pointer; padding: 20px 56px 20px 22px; font-weight: 700; font-size: 16.5px; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 22px; top: 50%; width: 12px; height: 12px; margin-top: -8px;
  border-right: 2px solid var(--forest); border-bottom: 2px solid var(--forest); transform: rotate(45deg); transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq details p { padding: 0 22px 22px; color: var(--ink-2); font-size: 15.5px; }

/* ---------- Contact ---------- */
.contact { background: linear-gradient(160deg, var(--forest) 0%, var(--forest-3) 100%); color: #fff; }
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact h2 { font-size: clamp(30px, 3.8vw, 44px); font-weight: 800; margin-bottom: 16px; }
.contact__copy > p { opacity: .78; font-size: 17px; }
.contact__ways { display: grid; gap: 12px; margin-top: 34px; }
.way {
  display: flex; align-items: center; gap: 16px; padding: 18px 20px; border-radius: var(--radius);
  background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14); transition: background .2s, transform .2s;
}
.way:hover { background: rgba(255, 255, 255, .13); transform: translateX(4px); }
.way__ico { width: 46px; height: 46px; border-radius: 12px; background: #fff; display: grid; place-items: center; color: var(--forest); }
.way__ico svg { width: 22px; height: 22px; fill: none; stroke: var(--forest); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.way__ico svg.fill { fill: var(--forest); stroke: none; }
.way__ico--naver { background: var(--naver); color: #fff; font-weight: 900; font-size: 20px; }
.way small { display: block; font-size: 13px; opacity: .7; }
.way b { font-size: 19px; }

.form { background: #fff; color: var(--ink); border-radius: 24px; padding: 34px; box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .5); }
.form h3 { font-size: 22px; }
.form__hint { font-size: 13.5px; color: var(--ink-3); margin: 6px 0 22px; }
.form__items { border: 0; padding: 0; margin: 0 0 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.form__items legend { font-size: 14px; font-weight: 700; margin-bottom: 10px; padding: 0; }
.form__items label { position: relative; }
.form__items input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.form__items span {
  display: inline-block; padding: 8px 14px; border-radius: 999px; border: 1.5px solid var(--line); font-size: 14px; font-weight: 600;
  transition: all .15s;
}
.form__items input:checked + span { background: var(--forest); border-color: var(--forest); color: #fff; }
.form__items input:focus-visible + span { outline: 3px solid var(--mint); outline-offset: 2px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 14px; font-weight: 700; margin-bottom: 6px; }
.field input, .field textarea {
  width: 100%; border: 1.5px solid var(--line); border-radius: var(--radius-sm); padding: 13px 14px; font: inherit; font-size: 16px;
  background: #fbfaf7; transition: border-color .15s, background .15s; resize: vertical;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--forest); background: #fff; }
.form__fallback { margin-top: 14px; font-size: 14px; color: var(--ink-2); background: var(--linen); padding: 12px 14px; border-radius: var(--radius-sm); }

/* ---------- Footer ---------- */
.footer { background: var(--forest-3); color: rgba(255, 255, 255, .7); padding: 56px 0 24px; font-size: 14px; }
.footer__inner { display: grid; grid-template-columns: 1fr 1.4fr auto; gap: 40px; }
.footer__brand p { margin-top: 14px; }
.footer__info p + p { margin-top: 4px; }
.footer__info b { color: #fff; }
.footer__biz { margin-top: 10px !important; font-size: 13px; opacity: .8; }
.footer__info a:hover, .footer__links a:hover { color: #fff; text-decoration: underline; }
.footer__links { display: grid; gap: 8px; align-content: start; }
.footer__copy { text-align: center; margin-top: 40px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 13px; opacity: .6; }

/* ---------- Floating ---------- */
.fab {
  position: fixed; right: 24px; bottom: 24px; z-index: 40; display: flex; align-items: center; gap: 10px;
  padding: 10px 20px 10px 10px; border-radius: 999px; background: var(--naver); color: #fff; font-weight: 700;
  box-shadow: 0 10px 30px -8px rgba(3, 199, 90, .6); transition: transform .2s;
}
.fab:hover { transform: translateY(-3px); }
.fab__n { width: 36px; height: 36px; border-radius: 50%; background: #fff; color: var(--naver); display: grid; place-items: center; font-weight: 900; }
.dock { display: none; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .nav { display: none; }
  .burger { display: block; }
  .header__cta { margin-left: auto; }
  .burger { margin-left: 0; }
  .mnav {
    display: grid; position: absolute; top: var(--header-h); left: 0; right: 0; background: #fff; padding: 8px 16px 20px;
    border-bottom: 1px solid var(--line); box-shadow: 0 20px 30px -20px rgba(0, 0, 0, .25);
    transform-origin: top; transform: scaleY(.96); opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
  }
  .mnav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .mnav a { padding: 14px 8px; font-weight: 600; border-bottom: 1px solid var(--line); }
  .mnav__cta { margin-top: 12px; text-align: center; border: 0 !important; border-radius: 999px; background: var(--forest); color: #fff; }
  .hero__inner { grid-template-columns: 1fr; gap: 48px; padding-top: 48px; }
  .hero__visual { max-width: 560px; width: 100%; margin: 0 auto; }
  .svc-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps li:nth-child(5) { grid-column: auto; }
  .biz { grid-template-columns: 1fr; gap: 40px; }
  .cases { grid-template-columns: repeat(3, 1fr); }
  .rv-track { grid-auto-columns: calc((100% - 20px) / 2); }
  .faq { grid-template-columns: 1fr; gap: 0; }
  .faq .section__head { position: static; margin-bottom: 28px; }
  .contact__inner { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__links { grid-column: 1 / -1; grid-auto-flow: column; justify-content: start; gap: 20px; }
}

@media (max-width: 680px) {
  :root { --header-h: 62px; }
  .wrap { padding-left: 16px; padding-right: 16px; }
  .pc { display: none; }
  .header__cta { display: none; }
  .burger { margin-left: auto; }
  .logo__mark { width: 32px; height: 32px; }
  .logo__text b { font-size: 17px; }
  .section { padding: 72px 0; }
  .section__head { margin-bottom: 34px; }
  .section__head p:not(.eyebrow) { font-size: 15.5px; }
  .hero__lead { font-size: 16px; }
  .hero__ctas .btn { flex: 1 1 100%; }
  .hero__badges { grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
  .hero__badges li { padding-left: 10px; }
  .hero__badges strong { font-size: 18px; }
  .hero__badges span { font-size: 11.5px; line-height: 1.4; }
  .hero__inner { padding-top: 40px; padding-bottom: 64px; }
  .hero__visual { aspect-ratio: 1 / 1.05; }
  .hero__sub { border-width: 4px; border-radius: 16px !important; }
  .hero__sub figcaption { font-size: 10.5px; padding: 4px 6px; left: 5px; right: 5px; bottom: 5px; }
  .marquee__track span { font-size: 15px; padding: 0 18px; }
  .svc { grid-template-columns: 1fr; }
  .svc__img { aspect-ratio: 16 / 10; }
  .svc__body { padding: 22px 20px; }
  .svc-wide { flex-direction: column; align-items: flex-start; padding: 26px 22px; }
  .why-grid { grid-template-columns: 1fr; gap: 12px; }
  .why { padding: 24px 22px; display: grid; grid-template-columns: 48px 1fr; gap: 4px 16px; }
  .why__icon { width: 48px; height: 48px; margin: 0; grid-row: span 2; }
  .steps { grid-template-columns: 1fr; gap: 10px; }
  .steps li { padding: 20px 20px 20px 74px; }
  .steps__n { position: absolute; left: 20px; top: 20px; font-size: 26px; }
  .steps h3 { margin-top: 0; }
  .cases { grid-template-columns: 1fr 1fr; gap: 12px; }
  .case__body { padding: 12px 12px 14px; }
  .case h3 { font-size: 14px; }
  .case__go { display: none; }
  .ba-tabs { flex-wrap: nowrap; overflow-x: auto; margin: 0 -16px 18px; padding: 0 16px; scrollbar-width: none; }
  .ba-tabs::-webkit-scrollbar { display: none; }
  .ba-tabs button { flex-shrink: 0; }
  .rv-track { grid-auto-columns: 88%; gap: 12px; }
  .rv { padding: 22px 20px; }
  .form { padding: 24px 20px; border-radius: 20px; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .footer { padding-bottom: 96px; }
  .footer__inner { grid-template-columns: 1fr; gap: 24px; }
  .footer__links { grid-auto-flow: row; }
  .fab { display: none; }
  .dock {
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .94);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-top: 1px solid var(--line);
  }
  .dock a { height: 50px; border-radius: 14px; display: grid; place-items: center; font-weight: 800; font-size: 16px; }
  .dock__call { background: var(--forest); color: #fff; }
  .dock__talk { background: var(--naver); color: #fff; }
}

/* ---------- BA auto-play ---------- */
.ba__img { transition: opacity .2s ease; }
.ba.is-switching .ba__img { opacity: 0; }
.ba__play {
  position: absolute; right: 14px; bottom: 14px; z-index: 3; width: 40px; height: 40px; border-radius: 50%; border: 0;
  background: rgba(15, 42, 32, .7); display: grid; place-items: center; backdrop-filter: blur(6px);
}
.ba__play svg { width: 16px; height: 16px; stroke: #fff; stroke-width: 2.6; stroke-linecap: round; fill: none; }
.ba__play .i-play { fill: #fff; stroke: none; display: none; }
.ba__play.is-paused .i-play { display: block; }
.ba__play.is-paused .i-pause { display: none; }
.ba__play:hover { background: var(--forest); }

/* ---------- Branch blog ---------- */
.case__tags { display: flex; flex-wrap: wrap; gap: 5px; }
.case__branch { font-size: 12px; font-weight: 700; color: #fff; background: var(--forest); padding: 3px 9px; border-radius: 999px; }
.case h3 { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.case__img.is-empty { background: var(--mint-soft) url("../images/favicon.svg") center / 56px no-repeat; }
.case__img.is-empty img { display: none; }
.branches {
  list-style: none; padding: 0; margin: 56px 0 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px;
}
.branches li {
  display: grid; gap: 2px; padding: 18px 18px 16px; border-radius: var(--radius-sm); background: var(--linen); border: 1px solid var(--line);
}
.branches b { font-size: 16.5px; color: var(--forest); }
.branches span { font-size: 13px; color: var(--ink-3); margin-bottom: 8px; }
.branches a { font-size: 14px; font-weight: 600; }
.branches a:hover { color: var(--forest); text-decoration: underline; }
@media (max-width: 1080px) { .branches { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 680px) {
  .filters { flex-wrap: nowrap; overflow-x: auto; margin: 0 -16px 20px; padding: 0 16px; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .filters button { flex-shrink: 0; }
  .branches { grid-template-columns: 1fr 1fr; margin-top: 40px; }
  .branches li:first-child { grid-column: 1 / -1; }
  .ba__play { width: 36px; height: 36px; right: 10px; bottom: 10px; }
}
/* ---------- Talk picker ---------- */
.picker {
  width: min(460px, calc(100% - 32px)); max-height: calc(100dvh - 32px); overflow: auto; border: 0; border-radius: 24px;
  padding: 30px 26px 24px; color: var(--ink); background: #fff; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .55);
}
.picker::backdrop { background: rgba(10, 25, 18, .55); backdrop-filter: blur(3px); }
.picker[open] { animation: pickerIn .22s ease; }
@keyframes pickerIn { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: none; } }
.picker .eyebrow { color: var(--naver); margin-bottom: 8px; }
.picker h3 { font-size: 22px; padding-right: 36px; }
.picker__note { font-size: 14px; color: var(--ink-2); margin: 8px 0 20px; }
.picker__x { position: absolute; top: 16px; right: 16px; width: 38px; height: 38px; border-radius: 50%; border: 0; background: var(--linen); font-size: 24px; line-height: 1; }
.picker__x:hover { background: var(--line); }
.picker__main {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 14px; padding: 18px; border-radius: 16px;
  background: var(--forest); color: #fff; transition: background .15s, transform .15s;
}
.picker__main:hover { background: var(--forest-2); transform: translateY(-1px); }
.picker__star { width: 40px; height: 40px; border-radius: 12px; background: var(--naver); display: grid; place-items: center; font-size: 18px; }
.picker__main b { font-size: 18px; display: flex; align-items: center; gap: 8px; }
.picker__main em { font-style: normal; font-size: 11.5px; font-weight: 800; padding: 3px 8px; border-radius: 999px; background: rgba(255, 255, 255, .18); }
.picker__main small { display: block; font-size: 13px; opacity: .8; margin-top: 2px; }
.picker__go { font-size: 20px; font-weight: 700; }
.picker__list { list-style: none; padding: 0; margin: 12px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.picker__list a {
  display: block; padding: 14px 14px 12px; border-radius: 14px; border: 1.5px solid var(--line); transition: border-color .15s, background .15s;
}
.picker__list a:hover { border-color: var(--naver); background: #f2fbf6; }
.picker__list b { display: block; font-size: 15.5px; }
.picker__list small { display: block; font-size: 12.5px; color: var(--ink-3); margin-top: 2px; }
.picker__unsure { display: block; text-align: center; margin-top: 16px; font-size: 14px; font-weight: 600; color: var(--forest); }
.picker__unsure:hover { text-decoration: underline; }

.branches b em { font-style: normal; font-size: 11px; font-weight: 800; color: #fff; background: var(--forest); padding: 2px 7px; border-radius: 999px; vertical-align: 2px; margin-left: 4px; }
.branches__links { display: flex; gap: 12px; margin: 4px 0 0 !important; }
.branches__links a:first-child { color: var(--naver); font-weight: 800; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee__track { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: 0s !important; animation-duration: 0s !important; }
}