/* -----------------------------------------------------------
   jiny.shop 메인 — 밝은 카툰 테마
   index.html 에서만 styles.css 뒤에 불러와 덮어씁니다.
   (styles.css 는 프로젝트 상세·이력서 등 다른 페이지가 같이 쓰므로 건드리지 않음)
   ----------------------------------------------------------- */

body.home {
  --ink: #2a2150;
  --bg: #fff6e0;
  --bg-2: #fff1cf;
  --surface: #ffffff;
  --surface-2: #ffffff;
  --border: var(--ink);
  --border-strong: var(--ink);
  --text: var(--ink);
  --text-2: #4a4372;
  --muted: #6a6392;
  --faint: #8a84ad;
  --live: #22c55e;

  --pink: #ff8fb1;
  --yellow: #ffd23f;
  --mint: #4fd8a6;
  --sky: #5cc8ff;
  --lilac: #b79cff;
  --orange: #ff9a4d;

  --radius: 22px;
  --radius-sm: 14px;
  --bw: 3px;
  --pop: 0 5px 0 var(--ink);
  --pop-lg: 0 8px 0 var(--ink);

  --font-display: 'Jua', 'Pretendard', 'Apple SD Gothic Neo', -apple-system, 'Segoe UI', sans-serif;
  --bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  color: var(--ink);
  background-color: var(--bg);
  background-image:
    radial-gradient(rgba(255, 186, 73, 0.28) 2.2px, transparent 2.6px),
    radial-gradient(900px 520px at 85% -8%, rgba(92, 200, 255, 0.35), transparent 65%),
    radial-gradient(800px 520px at -10% 8%, rgba(255, 143, 177, 0.28), transparent 65%);
  background-size: 26px 26px, auto, auto;
  background-attachment: scroll, fixed, fixed;
  overflow-x: hidden;
}

body.home ::selection {
  background: var(--yellow);
  color: var(--ink);
}

/* ---------- 공통: 제목 폰트 ---------- */
body.home .hero__title,
body.home .section__title,
body.home .card__name,
body.home .nav__brand,
body.home .btn,
body.home .stack__title {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0;
}

/* ---------- Nav (떠 있는 알약 바) ---------- */
body.home .nav {
  position: sticky;
  top: 12px;
  z-index: 50;
  max-width: calc(var(--max) - 24px);
  margin: 14px auto 0;
  padding: 10px 14px 10px 16px;
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-radius: 999px;
  box-shadow: var(--pop);
  gap: 12px;
}
@media (max-width: 1104px) {
  body.home .nav { margin-left: 16px; margin-right: 16px; }
}
body.home .nav__brand {
  font-size: 1.25rem;
  color: var(--ink);
  gap: 8px;
}
body.home .nav__brand::before {
  width: 34px;
  height: 34px;
  transition: transform 0.4s var(--bounce);
}
body.home .nav__brand:hover::before { transform: rotate(-12deg) scale(1.1); }

body.home .nav__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 4px;
}
body.home .nav__links a {
  font-family: var(--font-display);
  font-size: 0.98rem;
  color: var(--ink);
  padding: 5px 12px;
  border-radius: 999px;
  border: 2px solid transparent;
  transition: background 0.15s, transform 0.2s var(--bounce);
}
body.home .nav__links a:hover,
body.home .nav__links a:focus-visible {
  color: var(--ink);
  background: var(--yellow);
  border-color: var(--ink);
  transform: translateY(-2px) rotate(-2deg);
}
body.home .nav__links a:nth-child(3n+2):hover { background: var(--pink); transform: translateY(-2px) rotate(2deg); }
body.home .nav__links a:nth-child(3n):hover { background: var(--mint); }

@media (max-width: 760px) {
  body.home .nav {
    border-radius: 28px;
    padding: 10px 12px;
    flex-direction: column;
    align-items: flex-start;
  }
  body.home .nav__links { justify-content: flex-start; }
  body.home .nav__links a { padding: 4px 10px; font-size: 0.92rem; }
}

/* ---------- 상태 점 ---------- */
body.home .dot {
  width: 12px;
  height: 12px;
  border: 2px solid var(--ink);
}
body.home .dot--live {
  background: var(--live);
  box-shadow: none;
  animation: home-blink 1.8s ease-in-out infinite;
}
body.home .dot--beta { background: var(--yellow); }
body.home .dot--wip { background: #c9c4e0; }
@keyframes home-blink {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.3); }
}

/* ---------- Hero ---------- */
body.home .hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  grid-template-areas:
    'eyebrow mascot'
    'title   mascot'
    'lead    mascot'
    'cta     mascot'
    'meta    meta';
  column-gap: 32px;
  align-items: center;
  padding-top: 64px;
  padding-bottom: 72px;
}
body.home .hero__eyebrow { grid-area: eyebrow; justify-self: start; }
body.home .hero__title   { grid-area: title; }
body.home .hero__lead    { grid-area: lead; }
body.home .hero__cta     { grid-area: cta; }
body.home .hero__meta    { grid-area: meta; }

body.home .hero__eyebrow {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0;
  color: var(--ink);
  background: var(--yellow);
  border: var(--bw) solid var(--ink);
  box-shadow: 0 4px 0 var(--ink);
  padding: 6px 16px;
  margin-bottom: 22px;
  transform: rotate(-2deg);
}
body.home .hero__eyebrow.mono { font-family: var(--font-display); font-size: 1rem; }

body.home .hero__title {
  font-size: clamp(2.3rem, 6vw, 4rem);
  line-height: 1.2;
  max-width: none;
  color: var(--ink);
  margin-bottom: 24px;
  text-shadow: 3px 3px 0 #fff;
}
/* 마커로 칠한 듯한 강조 */
body.home .hero__title mark {
  color: inherit;
  background: linear-gradient(transparent 58%, var(--pink) 58%, var(--pink) 92%, transparent 92%);
  padding: 0 4px;
  text-shadow: none;
}
body.home .hero__title mark.is-sky {
  background: linear-gradient(transparent 58%, var(--sky) 58%, var(--sky) 92%, transparent 92%);
}
body.home .hero__caret {
  color: var(--orange);
  font-family: var(--font-display);
}

body.home .hero__lead {
  color: var(--text-2);
  font-size: 1.12rem;
  font-weight: 500;
  margin-bottom: 32px;
}

/* 버튼 — 꾹 눌리는 입체감 */
body.home .btn {
  font-size: 1.1rem;
  padding: 11px 24px;
  border: var(--bw) solid var(--ink);
  border-radius: 999px;
  box-shadow: 0 5px 0 var(--ink);
  transition: transform 0.15s var(--bounce), box-shadow 0.15s;
}
body.home .btn--primary { background: var(--orange); color: #fff; text-shadow: 0 2px 0 rgba(42, 33, 80, 0.35); }
body.home .btn--primary:hover { background: #ffa965; transform: translateY(-3px); box-shadow: 0 8px 0 var(--ink); }
body.home .btn--ghost { background: #fff; color: var(--ink); }
body.home .btn--ghost:hover { background: var(--sky); border-color: var(--ink); transform: translateY(-3px); box-shadow: 0 8px 0 var(--ink); }
body.home .btn--ghost + .btn--ghost:hover { background: var(--mint); }
body.home .btn:active {
  transform: translateY(4px);
  box-shadow: 0 1px 0 var(--ink);
}

/* 마스코트 (고양이 스티커) */
.hero__mascot {
  grid-area: mascot;
  position: relative;
  justify-self: center;
  width: min(100%, 340px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}
.hero__mascot-blob {
  position: absolute;
  inset: 6%;
  background: var(--sky);
  border: var(--bw) solid var(--ink);
  border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%;
  box-shadow: 0 10px 0 var(--ink);
  animation: home-morph 9s ease-in-out infinite;
}
.hero__mascot-blob::after {
  /* 하이라이트 */
  content: '';
  position: absolute;
  top: 12%;
  left: 14%;
  width: 22%;
  height: 11%;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 50%;
  transform: rotate(-28deg);
}
.hero__mascot img {
  position: relative;
  width: 74%;
  height: auto;
  filter: drop-shadow(0 6px 0 rgba(42, 33, 80, 0.25));
  animation: home-bob 3.4s ease-in-out infinite;
}
.hero__bubble {
  position: absolute;
  top: 2%;
  right: -2%;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-radius: 18px 18px 18px 4px;
  box-shadow: 0 4px 0 var(--ink);
  padding: 6px 14px;
  transform: rotate(6deg);
  animation: home-bob 3.4s ease-in-out -1.2s infinite;
}
@keyframes home-bob {
  0%, 100% { transform: translateY(0) rotate(var(--r, 0deg)); }
  50% { transform: translateY(-10px) rotate(var(--r, 0deg)); }
}
.hero__bubble { --r: 6deg; }
@keyframes home-morph {
  0%, 100% { border-radius: 46% 54% 52% 48% / 52% 46% 54% 48%; }
  50% { border-radius: 54% 46% 44% 56% / 46% 54% 46% 54%; }
}

/* 떠다니는 장식 */
.hero__deco {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  border: var(--bw) solid var(--ink);
  box-shadow: 0 4px 0 var(--ink);
  animation: home-float 6s ease-in-out infinite;
}
.hero__deco--1 { top: 3%; right: 44%; width: 34px; height: 34px; background: var(--pink); border-radius: 50%; }
.hero__deco--2 { bottom: 34%; right: 5%; width: 28px; height: 28px; background: var(--yellow); border-radius: 8px; transform: rotate(18deg); animation-delay: -2s; }
.hero__deco--3 { top: 46%; left: 1%; width: 22px; height: 22px; background: var(--mint); border-radius: 50%; animation-delay: -3.5s; }
.hero__deco--4 {
  bottom: 30%; right: 42%;
  width: 36px; height: 36px;
  background: var(--lilac);
  clip-path: none;
  border-radius: 6px 50% 6px 50%;
  animation-delay: -1s;
}
@keyframes home-float {
  0%, 100% { translate: 0 0; rotate: 0deg; }
  50% { translate: 6px -14px; rotate: 14deg; }
}

/* 한눈에 보기 — 스티커 3종 */
body.home .hero__meta {
  gap: 16px;
  margin-top: 56px;
  padding: 0;
  border-top: 0;
}
body.home .hero__meta div {
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-radius: var(--radius-sm);
  box-shadow: var(--pop);
  padding: 12px 20px 10px;
  min-width: 150px;
  transition: transform 0.25s var(--bounce);
}
body.home .hero__meta div:nth-child(1) { background: var(--yellow); transform: rotate(-2deg); }
body.home .hero__meta div:nth-child(2) { background: var(--mint); transform: rotate(1.5deg); }
body.home .hero__meta div:nth-child(3) { background: var(--pink); transform: rotate(-1deg); }
body.home .hero__meta div:hover { transform: translateY(-5px) rotate(0deg) scale(1.04); }
body.home .hero__meta dt {
  color: var(--ink);
  opacity: 0.7;
  font-weight: 700;
}
body.home .hero__meta dd {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--ink);
  line-height: 1.2;
}

@media (max-width: 820px) {
  body.home .hero {
    grid-template-columns: 1fr;
    grid-template-areas: 'eyebrow' 'title' 'lead' 'cta' 'mascot' 'meta';
    padding: 44px 20px 56px;
  }
  .hero__mascot { width: min(78%, 280px); margin: 36px auto 0; }
  .hero__deco--1 { right: 12%; top: 1%; }
  .hero__deco--4 { right: 6%; bottom: 40%; }
  body.home .hero__meta { margin-top: 44px; }
  body.home .hero__meta div { min-width: 0; flex: 1 1 140px; }
}

/* ---------- Section ---------- */
body.home .section {
  position: relative;
  border-top: 0;
  padding-top: 72px;
  padding-bottom: 72px;
}
body.home .section__label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--ink);
  background: var(--yellow);
  border: 2.5px solid var(--ink);
  border-radius: 999px;
  box-shadow: 0 3px 0 var(--ink);
  padding: 2px 14px;
  margin-bottom: 16px;
  transform: rotate(-2deg);
}
body.home #web .section__label    { background: var(--sky); transform: rotate(1.5deg); }
body.home #apps .section__label   { background: var(--pink); }
body.home #mac .section__label    { background: var(--mint); transform: rotate(1.5deg); }
body.home #about .section__label  { background: var(--lilac); }
body.home #contact .section__label { background: var(--orange); transform: rotate(1.5deg); }

body.home .section__title {
  font-size: clamp(1.8rem, 4.2vw, 2.6rem);
  line-height: 1.25;
  text-shadow: 2px 2px 0 #fff;
}
body.home .section__lead {
  color: var(--text-2);
  font-weight: 500;
  font-size: 1.02rem;
}

/* ---------- Cards ---------- */
body.home .card-grid { gap: 26px; }

body.home .card {
  --accent: var(--yellow);
  --accent-soft: #fff4c2;
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--pop);
  padding: 0 0 18px;
  gap: 12px;
  overflow: hidden;
  transition: transform 0.25s var(--bounce), box-shadow 0.25s var(--bounce);
}
body.home .card-grid > .card:nth-child(6n+1) { --accent: var(--yellow); --accent-soft: #fff4c2; }
body.home .card-grid > .card:nth-child(6n+2) { --accent: var(--pink);   --accent-soft: #ffe0eb; }
body.home .card-grid > .card:nth-child(6n+3) { --accent: var(--mint);   --accent-soft: #d3f6e8; }
body.home .card-grid > .card:nth-child(6n+4) { --accent: var(--sky);    --accent-soft: #d6f0ff; }
body.home .card-grid > .card:nth-child(6n+5) { --accent: var(--lilac);  --accent-soft: #e9e0ff; }
body.home .card-grid > .card:nth-child(6n)   { --accent: var(--orange); --accent-soft: #ffe3cc; }

/* 윗부분을 색 띠로 */
body.home .card__head {
  background: var(--accent);
  border-bottom: var(--bw) solid var(--ink);
  padding: 16px 18px 14px;
  align-items: center;
}
body.home .card::before {
  /* 마우스 따라다니는 하이라이트는 카툰 톤으로 */
  background: radial-gradient(240px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, 0.55), transparent 60%);
  z-index: 2;
  mix-blend-mode: soft-light;
}
body.home .card > .card__desc,
body.home .card > .card__tags,
body.home .card > .card__links {
  margin-left: 18px;
  margin-right: 18px;
}

body.home .card:hover {
  transform: translate(-3px, -6px) rotate(-0.6deg);
  box-shadow: var(--pop-lg);
  background: #fff;
  border-color: var(--ink);
}
body.home .card-grid > .card:nth-child(even):hover { transform: translate(-3px, -6px) rotate(0.6deg); }
body.home .card:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 var(--ink);
}

body.home .card__name {
  font-size: 1.35rem;
  color: var(--ink);
  line-height: 1.2;
  margin: 0;
}
body.home .card__slug {
  color: var(--ink);
  opacity: 0.6;
  font-weight: 600;
}
body.home .card--clickable .card__name::after {
  content: '➜';
  color: var(--ink);
  opacity: 0.5;
}
body.home .card--clickable:hover .card__name::after {
  color: var(--ink);
  opacity: 1;
  transform: translateX(5px);
}

body.home .card__status {
  color: var(--ink);
  font-weight: 700;
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 2px 10px 2px 8px;
}
body.home .card__updated {
  color: var(--ink);
  opacity: 0.65;
  font-weight: 600;
}
/* 상태 점이 없는 앱 카드의 updated 는 띠 위에서도 읽히도록 */
body.home .card--app .card__head > .card__updated {
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 2px 9px;
  opacity: 1;
}

body.home .card__desc {
  color: var(--text-2);
  font-size: 0.94rem;
  font-weight: 500;
  line-height: 1.65;
  padding-top: 2px;
}

body.home .card__tag {
  background: var(--accent-soft);
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 2px 10px;
  font-weight: 600;
}

body.home .card__link {
  color: var(--ink);
  background: #fff;
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: 3px 12px;
  font-weight: 700;
  box-shadow: 0 3px 0 var(--ink);
  transition: transform 0.15s var(--bounce), box-shadow 0.15s, background 0.15s;
}
body.home .card__link:hover {
  background: var(--accent);
  color: var(--ink);
  border-color: var(--ink);
  transform: translateY(-2px);
  box-shadow: 0 5px 0 var(--ink);
}
body.home .card__link:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--ink); }
body.home .card__link-arrow { color: var(--ink); opacity: 0.6; }
body.home .card__cover:focus-visible {
  outline: 4px solid var(--orange);
  outline-offset: 4px;
  border-radius: var(--radius);
}

/* ---------- About ---------- */
body.home .about__bio {
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--pop);
  padding: 26px 28px;
  position: relative;
}
/* 말풍선 꼬리 */
body.home .about__bio::after {
  content: '';
  position: absolute;
  right: 36px;
  bottom: -15px;
  width: 24px;
  height: 24px;
  background: #fff;
  border-right: var(--bw) solid var(--ink);
  border-bottom: var(--bw) solid var(--ink);
  transform: rotate(45deg);
  border-bottom-right-radius: 6px;
}
body.home .about__bio p {
  color: var(--text-2);
  font-weight: 500;
}
body.home .about__bio a {
  color: var(--ink);
  font-weight: 700;
  border-bottom: 3px solid var(--sky);
}
body.home .about__bio a:hover { color: var(--ink); background: var(--sky); border-bottom-color: var(--sky); }

body.home .stack {
  background: var(--lilac);
  border: var(--bw) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--pop);
  padding: 20px 22px;
  transform: rotate(1.2deg);
  transition: transform 0.3s var(--bounce);
}
body.home .stack:hover { transform: rotate(0deg) translateY(-3px); }
body.home .stack__title { color: var(--ink); font-size: 1.3rem; margin-bottom: 10px; text-transform: none; }
body.home .stack__list li {
  border-bottom: 2px dashed rgba(42, 33, 80, 0.35);
  font-weight: 600;
}
body.home .stack__list .mono { color: var(--ink); opacity: 0.65; font-weight: 600; }

/* ---------- Contact ---------- */
body.home .contact { max-width: 600px; gap: 18px; }
body.home .contact__link {
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-radius: var(--radius-sm);
  box-shadow: var(--pop);
  transition: transform 0.2s var(--bounce), box-shadow 0.2s var(--bounce), background 0.15s;
}
body.home .contact__link:nth-child(1):hover { background: var(--yellow); }
body.home .contact__link:nth-child(2):hover { background: var(--sky); }
body.home .contact__link:hover {
  border-color: var(--ink);
  transform: translateY(-4px) rotate(-0.6deg);
  box-shadow: var(--pop-lg);
}
body.home .contact__link:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--ink); }
body.home .contact__label { color: var(--ink); opacity: 0.6; font-weight: 700; }
body.home .contact__value { font-weight: 700; color: var(--ink); }
body.home .contact__arrow { color: var(--ink); }
body.home .contact__link:hover .contact__arrow { color: var(--ink); }

/* ---------- Footer ---------- */
body.home .footer {
  max-width: none;
  margin-top: 40px;
  padding: 40px max(32px, calc((100% - var(--max)) / 2 + 32px)) 48px;
  background: var(--ink);
  border-top: var(--bw) solid var(--ink);
  color: #cfc9ee;
  position: relative;
}
/* 위쪽 물결 */
body.home .footer::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: -22px;
  height: 22px;
  background:
    radial-gradient(circle at 18px 22px, var(--ink) 17px, transparent 18px) 0 0 / 36px 22px repeat-x;
}
body.home .footer__brand { color: #fff; font-family: var(--font-display); font-size: 1.1rem; }
body.home .footer__nav a { color: #e6e1ff; font-weight: 600; }
body.home .footer__nav a:hover { color: var(--yellow); }
body.home .footer__links a { color: #e6e1ff; }
body.home .footer__links a:hover { color: var(--yellow); }
body.home .footer__row--meta { border-top: 2px dashed rgba(255, 255, 255, 0.25); color: #b4aedb; }
body.home .footer__sep { color: #7d77a8; }
body.home .footer .dot { border-color: #fff; }

/* ---------- 스크롤 등장 ---------- */
body.home .reveal {
  opacity: 0;
  transform: translateY(26px) scale(0.97);
  transition: opacity 0.5s ease, transform 0.6s var(--bounce);
}
body.home .reveal.is-in {
  opacity: 1;
  transform: none;
}

/* 모션 최소화 */
@media (prefers-reduced-motion: reduce) {
  body.home *,
  body.home *::before,
  body.home *::after,
  .hero__mascot-blob,
  .hero__mascot img,
  .hero__bubble,
  .hero__deco {
    animation: none !important;
    transition: none !important;
  }
  body.home .reveal { opacity: 1; transform: none; }
}

/* ===========================================================
   v2 — 더 많은 움직임 & 장식
   =========================================================== */

/* ---------- 로드 시 순차 등장 (from 만 지정 → 끝나면 원래 transform 으로 복귀) ---------- */
@keyframes home-pop-in {
  from { opacity: 0; transform: translateY(34px) scale(0.85) rotate(-3deg); }
}
body.home .hero__eyebrow { animation: home-pop-in 0.7s var(--bounce) 0.05s backwards; }
body.home .hero__title   { animation: home-pop-in 0.8s var(--bounce) 0.2s backwards; }
body.home .hero__lead    { animation: home-pop-in 0.8s var(--bounce) 0.35s backwards; }
body.home .hero__cta     { animation: home-pop-in 0.8s var(--bounce) 0.5s backwards; }
body.home .hero__meta div:nth-child(1) { animation: home-pop-in 0.8s var(--bounce) 0.7s backwards; }
body.home .hero__meta div:nth-child(2) { animation: home-pop-in 0.8s var(--bounce) 0.82s backwards; }
body.home .hero__meta div:nth-child(3) { animation: home-pop-in 0.8s var(--bounce) 0.94s backwards; }
.hero__mascot { animation: home-pop-in 1s var(--bounce) 0.3s backwards; }

/* 제목 마커가 쓱 그어지는 효과 */
body.home .hero__title mark {
  background-size: 0% 100%;
  background-repeat: no-repeat;
  animation: home-marker 0.9s ease-out 0.9s forwards;
}
body.home .hero__title mark.is-sky { animation-delay: 1.3s; }
@keyframes home-marker { to { background-size: 100% 100%; } }
body.home .hero__title mark {
  background-image: linear-gradient(transparent 58%, var(--pink) 58%, var(--pink) 92%, transparent 92%);
}
body.home .hero__title mark.is-sky {
  background-image: linear-gradient(transparent 58%, var(--sky) 58%, var(--sky) 92%, transparent 92%);
}
body.home .hero__caret { animation: blink 0.9s steps(1) infinite; }

/* ---------- 반짝이 ✦ ---------- */
.spark {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  width: var(--s, 26px);
  height: var(--s, 26px);
  background: var(--c, var(--yellow));
  clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%);
  filter: drop-shadow(2px 2px 0 var(--ink));
  animation: home-twinkle 2.6s ease-in-out var(--d, 0s) infinite;
}
.spark--1 { top: 9%;  left: 46%; --s: 30px; }
.spark--2 { top: 62%; left: 52%; --s: 20px; --c: var(--pink); --d: -0.8s; }
.spark--3 { top: 18%; right: 3%; --s: 24px; --c: #fff; --d: -1.5s; }
.spark--4 { bottom: 12%; left: 4%; --s: 28px; --c: var(--mint); --d: -2s; }
.spark--5 { top: 40%; right: 36%; --s: 18px; --c: var(--lilac); --d: -0.4s; }
@keyframes home-twinkle {
  0%, 100% { transform: scale(0.5) rotate(0deg); opacity: 0.6; }
  50%      { transform: scale(1.15) rotate(90deg); opacity: 1; }
}

/* ---------- 구름 ---------- */
.cloud {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  width: var(--w, 120px);
  height: calc(var(--w, 120px) * 0.38);
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-radius: 999px;
  box-shadow: 0 4px 0 var(--ink);
  animation: home-drift var(--t, 38s) linear var(--d, 0s) infinite;
}
.cloud::before,
.cloud::after {
  content: '';
  position: absolute;
  background: #fff;
  border: var(--bw) solid var(--ink);
  border-bottom-color: transparent;
  border-radius: 50% 50% 0 0;
}
.cloud::before { width: 42%; height: 90%; left: 14%; bottom: 55%; }
.cloud::after  { width: 32%; height: 70%; left: 48%; bottom: 55%; }
.cloud--1 { top: 4%;  --w: 130px; --t: 46s; --d: -10s; }
.cloud--2 { top: 56%; --w: 90px;  --t: 60s; --d: -30s; opacity: 0.9; }
@keyframes home-drift {
  from { left: -180px; }
  to   { left: 105%; }
}

/* ---------- 마스코트: 더 살아있게 ---------- */
.hero__mascot { cursor: pointer; }
.hero__mascot img {
  transition: transform 0.4s var(--bounce);
  transform-origin: 50% 85%;
}
.hero__mascot:hover img { animation: home-wiggle 0.7s ease-in-out; }
@keyframes home-wiggle {
  0%, 100% { transform: rotate(0); }
  20% { transform: rotate(-9deg) scale(1.05); }
  45% { transform: rotate(8deg) scale(1.08); }
  70% { transform: rotate(-5deg) scale(1.04); }
}
/* 블롭 뒤로 퍼지는 링 */
.hero__mascot::before,
.hero__mascot::after {
  content: '';
  position: absolute;
  inset: 6%;
  border: var(--bw) solid var(--ink);
  border-radius: 50%;
  opacity: 0;
  animation: home-ring 3.6s ease-out infinite;
  pointer-events: none;
}
.hero__mascot::after { animation-delay: 1.8s; }
@keyframes home-ring {
  0%   { transform: scale(0.95); opacity: 0.35; }
  100% { transform: scale(1.35); opacity: 0; }
}

/* ---------- 버튼: 반짝 훑고 지나가기 ---------- */
body.home .btn { position: relative; overflow: hidden; }
body.home .btn--primary::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: -60%;
  width: 40%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.65), transparent);
  transform: skewX(-20deg);
  animation: home-shine 3.2s ease-in-out 1.5s infinite;
}
@keyframes home-shine {
  0%   { left: -60%; }
  35%, 100% { left: 130%; }
}
body.home .btn span[aria-hidden] { display: inline-block; transition: transform 0.2s var(--bounce); }
body.home .btn:hover span[aria-hidden] { transform: translateX(5px); }

/* ---------- 흐르는 리본 (마퀴) ---------- */
.ribbon {
  position: relative;
  z-index: 2;
  margin: 8px -20px 0;
  transform: rotate(-1.6deg);
  background: var(--yellow);
  border-top: var(--bw) solid var(--ink);
  border-bottom: var(--bw) solid var(--ink);
  box-shadow: 0 6px 0 var(--ink);
  overflow: hidden;
  padding: 10px 0;
}
.ribbon__track {
  display: flex;
  width: max-content;
  animation: home-marquee 26s linear infinite;
}
.ribbon:hover .ribbon__track { animation-play-state: paused; }
.ribbon__track span {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--ink);
  white-space: nowrap;
  padding: 0 18px;
}
.ribbon__track span:nth-child(3n+2) { color: #fff; text-shadow: -1.5px -1.5px 0 var(--ink), 1.5px -1.5px 0 var(--ink), -1.5px 1.5px 0 var(--ink), 1.5px 1.5px 0 var(--ink); }
@keyframes home-marquee { to { transform: translateX(-50%); } }

/* ---------- 카드: 반짝 훑기 + 띠 무늬 ---------- */
body.home .card__head {
  background-image: repeating-linear-gradient(
    -45deg,
    rgba(255, 255, 255, 0.28) 0 10px,
    transparent 10px 20px
  );
  background-color: var(--accent);
  background-size: 28px 28px;
  transition: background-position 0.6s linear;
}
body.home .card:hover .card__head { background-position: 56px 0; }

body.home .card::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: -80%;
  width: 40%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-20deg);
  pointer-events: none;
  z-index: 3;
}
body.home .card:hover::after { animation: home-shine-card 0.9s ease-out; }
@keyframes home-shine-card { from { left: -80%; } to { left: 140%; } }

body.home .card:hover .dot--live { animation-duration: 0.7s; }
body.home .card__tag { transition: transform 0.2s var(--bounce), background 0.15s; }
body.home .card:hover .card__tag { animation: home-tag-hop 0.5s var(--bounce) backwards; }
body.home .card:hover .card__tag:nth-child(2) { animation-delay: 0.05s; }
body.home .card:hover .card__tag:nth-child(3) { animation-delay: 0.1s; }
body.home .card:hover .card__tag:nth-child(4) { animation-delay: 0.15s; }
body.home .card:hover .card__tag:nth-child(5) { animation-delay: 0.2s; }
@keyframes home-tag-hop { 40% { transform: translateY(-5px); } }

/* ---------- 섹션 제목: 물결 밑줄 ---------- */
body.home .section__title { position: relative; display: inline-block; }
body.home .section__title::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -10px;
  height: 10px;
  background: radial-gradient(circle at 10px 0, transparent 7px, var(--accent-line, var(--yellow)) 7.5px 10px, transparent 10.5px) 0 0 / 20px 10px repeat-x;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.9s var(--ease) 0.2s;
}
body.home .section__head.is-in .section__title::after,
body.home .section__head:not(.reveal) .section__title::after { transform: scaleX(1); }
body.home #web .section__title      { --accent-line: var(--sky); }
body.home #apps .section__title     { --accent-line: var(--pink); }
body.home #mac .section__title      { --accent-line: var(--mint); }
body.home #about .section__title    { --accent-line: var(--lilac); }
body.home #contact .section__title  { --accent-line: var(--orange); }
body.home .section__label { animation: home-label-wobble 4s ease-in-out infinite; }
@keyframes home-label-wobble {
  0%, 100% { rotate: 0deg; }
  50% { rotate: 2.5deg; }
}

/* ---------- 연락처 화살표 · 스택 줄 ---------- */
body.home .stack__list li { transition: transform 0.2s var(--bounce), padding 0.2s; }
body.home .stack__list li:hover { transform: translateX(6px); }

/* ---------- 클릭 컨페티 ---------- */
.confetti {
  position: fixed;
  z-index: 999;
  width: 10px;
  height: 10px;
  border: 2px solid var(--ink, #2a2150);
  pointer-events: none;
  animation: home-confetti 0.9s cubic-bezier(0.2, 0.7, 0.3, 1) forwards;
}
@keyframes home-confetti {
  to {
    transform: translate(var(--dx), var(--dy)) rotate(var(--rot));
    opacity: 0;
  }
}

/* ---------- 푸터 ---------- */
body.home .footer__brand::before { animation: home-bob 3s ease-in-out infinite; }

@media (max-width: 820px) {
  .spark--1 { left: 78%; top: 3%; }
  .spark--5, .cloud--2 { display: none; }
  .ribbon { margin-left: -30px; margin-right: -30px; }
  .ribbon__track span { font-size: 1.05rem; }
}