:root {
  color-scheme: light;
  --ink: #18342a;
  --muted: #78867e;
  --green: #166b4b;
  --green-dark: #104b36;
  --mint: #d8eee0;
  --paper: #f5f7f4;
  --line: #e7ece7;
  font-family: "DM Sans", "Noto Sans KR", sans-serif;
}

* { box-sizing: border-box; }

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 12% 8%, rgb(224 239 226 / 72%), transparent 31rem),
    var(--paper);
}

button { font: inherit; }

.page-shell {
  width: min(1120px, calc(100% - 64px));
  margin: 0 auto;
}

.topbar {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgb(24 52 42 / 8%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -1.2px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  border-radius: 10px;
  color: white;
  background: var(--green);
  font-size: 20px;
}

.brand-light { color: #829287; font-weight: 500; }

.topbar-note {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #748078;
  font-size: 12px;
  font-weight: 500;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #70b384;
  box-shadow: 0 0 0 4px rgb(112 179 132 / 15%);
}

.hero {
  position: relative;
  display: grid;
  min-height: 458px;
  grid-template-columns: 1fr 0.95fr;
  align-items: center;
  overflow: hidden;
  margin-top: 32px;
  padding: 58px 70px;
  border: 1px solid rgb(255 255 255 / 70%);
  border-radius: 28px;
  background: linear-gradient(116deg, #e4f0e6 0%, #edf4eb 48%, #dcece0 100%);
  box-shadow: 0 18px 50px rgb(38 76 53 / 7%);
}

.hero-copy { position: relative; z-index: 2; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 22px;
  color: #658374;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2.1px;
}

.eyebrow-line { width: 35px; height: 1px; background: #91ae9b; }

h1, h2, p { margin-top: 0; }

h1 {
  margin-bottom: 15px;
  color: #173b2d;
  font-family: "Noto Sans KR", sans-serif;
  font-size: clamp(38px, 4.5vw, 55px);
  font-weight: 700;
  letter-spacing: -3.5px;
  line-height: 1.25;
}

h1 span { color: #4d8464; }

.hero-description {
  margin-bottom: 27px;
  color: #738278;
  font-size: 14px;
  letter-spacing: -0.3px;
}

.generate-button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  gap: 12px;
  padding: 0 19px;
  border: 0;
  border-radius: 13px;
  color: #fff;
  background: var(--green);
  box-shadow: 0 7px 16px rgb(22 107 75 / 20%);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.generate-button:hover {
  transform: translateY(-2px);
  background: var(--green-dark);
  box-shadow: 0 10px 22px rgb(22 107 75 / 25%);
}

.generate-button:active { transform: translateY(0); }

.generate-button:focus-visible { outline: 3px solid #e0aa48; outline-offset: 4px; }

.button-icon { color: #d8edb7; font-size: 17px; }
.button-arrow { margin-left: 5px; color: #b9d8c5; font-size: 18px; }

.button-caption {
  margin: 11px 0 0 3px;
  color: #8b9a90;
  font-size: 11px;
}

.hero-art-wrap {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 315px;
  place-items: center;
}

.hero-art { position: relative; z-index: 1; width: min(100%, 410px); filter: drop-shadow(0 22px 22px rgb(38 84 54 / 12%)); }

.art-orbit {
  position: absolute;
  width: 290px;
  height: 290px;
  border: 1px solid rgb(77 132 100 / 12%);
  border-radius: 50%;
}

.orbit-two { width: 355px; height: 355px; border-style: dashed; border-color: rgb(77 132 100 / 10%); }

.sparkle { position: absolute; z-index: 2; color: #6e9b7a; }
.sparkle-one { top: 36px; right: 34px; font-size: 25px; }
.sparkle-two { bottom: 35px; left: 30px; color: #d39d4e; font-size: 31px; }

.hero-index {
  position: absolute;
  right: 28px;
  bottom: 23px;
  color: #6e8d79;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
}

.hero-index span { margin: 0 5px; color: #aab9ae; }

.results-section { padding: 54px 2px 58px; }

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 20px;
}

.section-kicker {
  margin-bottom: 6px;
  color: #82958a;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.8px;
}

h2 {
  margin-bottom: 0;
  font-family: "Noto Sans KR", sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -1px;
}

.section-side-note { margin-bottom: 3px; color: #8b968f; font-size: 11px; }

.results-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.empty-state {
  display: flex;
  min-height: 118px;
  grid-column: 1 / -1;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px dashed #d6dfd7;
  border-radius: 17px;
  color: #89968d;
  background: rgb(255 255 255 / 43%);
  font-size: 12px;
}

.empty-state p { margin: 0; }

.empty-icon {
  display: grid;
  width: 29px;
  height: 29px;
  place-items: center;
  border-radius: 50%;
  color: #6a9277;
  background: #e7f0e8;
  font-size: 19px;
}

.lotto-card {
  min-width: 0;
  padding: 17px 14px 18px;
  border: 1px solid #e8ede8;
  border-radius: 17px;
  background: #fff;
  box-shadow: 0 5px 18px rgb(28 59 40 / 3%);
  animation: card-in 360ms both;
}

.lotto-card:nth-child(2) { animation-delay: 45ms; }
.lotto-card:nth-child(3) { animation-delay: 90ms; }
.lotto-card:nth-child(4) { animation-delay: 135ms; }
.lotto-card:nth-child(5) { animation-delay: 180ms; }

@keyframes card-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.card-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 15px; }

.card-label { color: #74857a; font-size: 10px; font-weight: 700; }

.card-number {
  display: grid;
  width: 23px;
  height: 23px;
  place-items: center;
  border-radius: 8px;
  color: #477456;
  background: #eaf3eb;
  font-size: 10px;
  font-weight: 700;
}

.balls { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }

.ball {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  place-items: center;
  border: 1px solid rgb(0 0 0 / 4%);
  border-radius: 50%;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  box-shadow: inset 0 1px 1px rgb(255 255 255 / 35%), 0 2px 4px rgb(27 51 34 / 10%);
}

.ball-yellow { color: #735514; background: linear-gradient(145deg, #ffe38a, #edbd45); }
.ball-blue { background: linear-gradient(145deg, #86b9ed, #4886c7); }
.ball-red { background: linear-gradient(145deg, #f48c83, #d65349); }
.ball-gray { background: linear-gradient(145deg, #aab8b0, #77867c); }
.ball-green { background: linear-gradient(145deg, #82c690, #44945a); }

.footer {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  color: #96a098;
  font-size: 9px;
  letter-spacing: 0.2px;
}

.footer > span:first-child { font-weight: 700; letter-spacing: 1px; }
.footer-dot { margin: 0 4px; color: #b6c5b9; }

@media (max-width: 900px) {
  .page-shell { width: min(760px, calc(100% - 40px)); }
  .hero { min-height: 410px; padding: 48px 42px; }
  .hero-art-wrap { min-height: 280px; }
  .art-orbit { width: 245px; height: 245px; }
  .orbit-two { width: 300px; height: 300px; }
  .results-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .page-shell { width: calc(100% - 32px); }
  .topbar { height: 68px; }
  .brand { font-size: 18px; }
  .topbar-note { font-size: 10px; }
  .hero { min-height: 0; grid-template-columns: 1fr; gap: 3px; margin-top: 18px; padding: 34px 25px 27px; border-radius: 22px; }
  .eyebrow { margin-bottom: 15px; }
  h1 { font-size: clamp(37px, 10vw, 48px); letter-spacing: -2.7px; }
  .hero-description { max-width: 300px; font-size: 12px; line-height: 1.7; }
  .hero-art-wrap { min-height: 215px; margin-top: 2px; }
  .hero-art { width: min(78%, 280px); }
  .art-orbit { width: 190px; height: 190px; }
  .orbit-two { width: 235px; height: 235px; }
  .sparkle-one { top: 15px; right: 13%; }
  .sparkle-two { bottom: 10px; left: 12%; }
  .hero-index { right: 19px; bottom: 15px; }
  .results-section { padding: 39px 0 42px; }
  .section-heading { align-items: start; gap: 12px; }
  .section-side-note { max-width: 150px; text-align: right; line-height: 1.6; }
  .results-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .lotto-card { padding: 14px 9px 16px; }
  .balls { gap: 5px; }
  .ball { width: 32px; height: 32px; flex-basis: 32px; }
  .footer { min-height: 75px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 7px; font-size: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}