:root {
  --cream: #fff2d5;
  --milk: #fffaf0;
  --crunch: #f4c341;
  --green: #28734f;
  --red: #df4b35;
  --blue: #2864a4;
  --ink: #1d1a15;
  --muted: #725f48;
  --paper: #f9e4b7;
  --shadow: 0 18px 40px rgba(29, 26, 21, 0.18);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 16% 14%, rgba(244, 195, 65, 0.45), transparent 24%),
    linear-gradient(140deg, #fff7e4 0%, #ffe0aa 48%, #f7bf42 100%);
  font-family:
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

button {
  border: 0;
  color: inherit;
  font: inherit;
}

.app-shell {
  position: relative;
  width: min(100vw, 440px);
  min-height: 100svh;
  margin: 0 auto;
  overflow: hidden;
  background:
    linear-gradient(rgba(29, 26, 21, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29, 26, 21, 0.035) 1px, transparent 1px),
    var(--cream);
  background-size: 22px 22px;
  box-shadow: 0 0 0 1px rgba(29, 26, 21, 0.08), 0 26px 80px rgba(29, 26, 21, 0.18);
}

.screen {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  min-height: 100svh;
  padding: max(22px, env(safe-area-inset-top)) 22px max(22px, env(safe-area-inset-bottom));
  opacity: 0;
  pointer-events: none;
  transform: rotateY(10deg) translateX(24px);
  transform-origin: right center;
  transition: opacity 0.45s ease, transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.screen.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: rotateY(0) translateX(0);
}

.screen.is-leaving {
  opacity: 0;
  transform: rotateY(-12deg) translateX(-26px);
  transform-origin: left center;
}

.brand-line,
.poster-head,
.poster-footer,
.quiz-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand-line span,
.poster-head span,
.quiz-top span {
  white-space: nowrap;
}

.brand-lockup {
  display: grid;
  gap: 2px;
  line-height: 1.05;
}

.brand-lockup i {
  font-style: normal;
}

.hero-art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 250px;
  margin: 18px 0 8px;
}

.sunburst {
  position: absolute;
  width: 270px;
  aspect-ratio: 1;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background:
    repeating-conic-gradient(from -10deg, var(--crunch) 0 10deg, var(--milk) 10deg 20deg);
  box-shadow: inset 0 0 0 14px rgba(255, 250, 240, 0.72), var(--shadow);
}

.buddy-scene {
  position: relative;
  width: 304px;
  height: 230px;
  z-index: 1;
}

.buddy-bull,
.buddy-human {
  position: absolute;
  bottom: 24px;
  width: 126px;
  height: 142px;
  border: 3px solid var(--ink);
}

.buddy-bull {
  left: 4px;
  border-radius: 46% 46% 38% 38%;
  background: #8f4f2c;
  box-shadow: 7px 8px 0 var(--green);
  transform: rotate(-5deg);
}

.buddy-human {
  right: 6px;
  border-radius: 42% 42% 34% 34%;
  background: #ffd7bd;
  box-shadow: 7px 8px 0 var(--blue);
  transform: rotate(5deg);
}

.bull-horn,
.bull-ear,
.bull-eye,
.bull-nose,
.human-hair,
.human-eye,
.human-smile,
.beef-stick,
.sesame,
.spark {
  position: absolute;
}

.bull-horn {
  top: -25px;
  width: 28px;
  height: 44px;
  border: 3px solid var(--ink);
  border-bottom: 0;
  background: var(--milk);
}

.bull-horn.left {
  left: 22px;
  border-radius: 80% 20% 0 0;
  transform: rotate(-18deg);
}

.bull-horn.right {
  right: 22px;
  border-radius: 20% 80% 0 0;
  transform: rotate(18deg);
}

.bull-ear {
  top: 18px;
  width: 34px;
  height: 42px;
  border: 3px solid var(--ink);
  background: #c26c3a;
}

.bull-ear.left {
  left: -18px;
  border-radius: 72% 16% 72% 20%;
  transform: rotate(-14deg);
}

.bull-ear.right {
  right: -18px;
  border-radius: 16% 72% 20% 72%;
  transform: rotate(14deg);
}

.bull-eye,
.human-eye {
  top: 64px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink);
  z-index: 2;
}

.bull-eye.left,
.human-eye.left {
  left: 43px;
}

.bull-eye.right,
.human-eye.right {
  right: 43px;
}

.bull-nose {
  left: 50%;
  bottom: 27px;
  width: 68px;
  height: 40px;
  border: 3px solid var(--ink);
  border-radius: 999px;
  background: #f1a779;
  transform: translateX(-50%);
}

.bull-nose::before,
.bull-nose::after {
  content: "";
  position: absolute;
  top: 15px;
  width: 8px;
  height: 5px;
  border-radius: 50%;
  background: var(--ink);
}

.bull-nose::before {
  left: 19px;
}

.bull-nose::after {
  right: 19px;
}

.human-hair {
  left: 10px;
  right: 10px;
  top: -5px;
  height: 42px;
  border: 3px solid var(--ink);
  border-radius: 54% 54% 18% 18%;
  background: var(--ink);
}

.human-eye {
  top: 70px;
}

.human-smile {
  left: 50%;
  top: 98px;
  width: 38px;
  height: 18px;
  border-bottom: 4px solid var(--ink);
  border-radius: 0 0 40px 40px;
  transform: translateX(-50%);
}

.beef-stick {
  width: 22px;
  height: 104px;
  border: 3px solid var(--ink);
  border-radius: 999px;
  background:
    radial-gradient(ellipse at 55% 24%, #f7df9a 0 6%, transparent 7%),
    radial-gradient(ellipse at 35% 42%, #f7df9a 0 5%, transparent 6%),
    radial-gradient(ellipse at 60% 68%, #f7df9a 0 6%, transparent 7%),
    linear-gradient(90deg, #4a2017, #a84b2e 45%, #351712);
  box-shadow: inset -5px 0 0 rgba(255, 207, 132, 0.34), 4px 5px 0 rgba(29, 26, 21, 0.42);
  z-index: 3;
}

.stick-a {
  left: 130px;
  top: 88px;
  transform: rotate(-56deg);
}

.stick-b {
  right: 132px;
  top: 88px;
  height: 104px;
  transform: rotate(56deg);
}

.sesame {
  width: 10px;
  height: 18px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: #f5df96;
  z-index: 4;
}

.seed-a {
  left: 72px;
  top: 44px;
  transform: rotate(-22deg);
}

.seed-b {
  right: 72px;
  top: 44px;
  transform: rotate(24deg);
}

.seed-c {
  left: 148px;
  bottom: 20px;
  transform: rotate(-54deg);
}

.spark {
  width: 16px;
  height: 16px;
  border-top: 4px solid var(--ink);
  border-left: 4px solid var(--ink);
  transform: rotate(45deg);
}

.spark.s1 {
  top: 32px;
  left: 138px;
}

.spark.s2 {
  right: 36px;
  top: 52px;
  transform: rotate(20deg);
}

.kicker {
  margin: 0 0 10px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
}

h1,
h2 {
  margin: 0;
  font-weight: 900;
  letter-spacing: 0;
}

h1 {
  max-width: 390px;
  margin-inline: auto;
  font-family: "Arial Rounded MT Bold", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  font-size: clamp(42px, 12vw, 58px);
  line-height: 1;
  color: var(--milk);
  -webkit-text-stroke: 2px var(--ink);
  text-shadow: 4px 4px 0 var(--red), 8px 8px 0 rgba(29, 26, 21, 0.16);
  text-align: center;
  transform: rotate(-1.5deg);
}

h1 span {
  display: block;
}

.title-your {
  width: max-content;
  margin-left: 14px;
  font-size: 0.82em;
}

.title-persona {
  margin-top: -2px;
}

.title-hide {
  width: max-content;
  margin-top: -3px;
  margin-left: auto;
  margin-right: 4px;
}

.intro {
  max-width: 360px;
  margin: 22px auto 24px;
  color: #43392e;
  font-size: 18px;
  line-height: 1.38;
}

.intro-with-icons {
  display: grid;
  gap: 12px;
  width: min(100%, 396px);
  max-width: 396px;
  font-family: "Arial Rounded MT Bold", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  font-weight: 950;
  justify-items: center;
  text-align: center;
  transform: rotate(-1deg);
}

.intro-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: max-content;
  max-width: 100%;
}

.intro-line-one {
  justify-self: start;
  margin-left: 2px;
  transform: rotate(-4deg);
}

.intro-line-two {
  justify-self: end;
  margin-right: 2px;
  transform: rotate(2deg);
}

.mood-icon {
  position: relative;
  display: block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--ink);
  background: var(--milk);
}

.mood-cow {
  width: 22px;
  height: 18px;
  border-radius: 48% 48% 40% 40%;
  background: #8f4f2c;
}

.mood-cow::before,
.mood-cow::after {
  content: "";
  position: absolute;
}

.mood-cow::before {
  left: 3px;
  right: 3px;
  top: -7px;
  height: 8px;
  border-left: 3px solid var(--ink);
  border-right: 3px solid var(--ink);
  border-radius: 50% 50% 0 0;
}

.mood-cow::after {
  left: 6px;
  bottom: 3px;
  width: 10px;
  height: 6px;
  border-radius: 999px;
  background: #f1a779;
}

.mood-search {
  border-radius: 50%;
  background: var(--crunch);
}

.mood-search::after {
  content: "";
  position: absolute;
  right: -7px;
  bottom: -6px;
  width: 10px;
  height: 4px;
  border: 2px solid var(--ink);
  border-left: 0;
  background: var(--ink);
  transform: rotate(45deg);
}

.primary-btn,
.ghost-btn,
.share-btn,
.poster-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 54px;
  padding: 0 18px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 4px 4px 0 var(--ink);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.primary-btn {
  background: var(--red);
  color: var(--milk);
}

.screen-start .primary-btn {
  position: relative;
  overflow: hidden;
  animation: button-pop 1.55s ease-in-out infinite;
}

.screen-start .primary-btn::after {
  content: "";
  position: absolute;
  inset: -30% auto -30% -40%;
  width: 34%;
  background: rgba(255, 250, 240, 0.42);
  transform: rotate(18deg);
  animation: button-shine 1.55s ease-in-out infinite;
}

.ghost-btn {
  margin-top: 12px;
  background: var(--milk);
}

.share-btn,
.poster-btn {
  background: var(--green);
  color: var(--milk);
}

.poster-btn {
  background: var(--blue);
}

.primary-btn:active,
.ghost-btn:active,
.share-btn:active,
.poster-btn:active {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--ink);
}

.quiz-top {
  margin-bottom: 18px;
}

.progress-track {
  flex: 1;
  height: 9px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--milk);
  overflow: hidden;
}

.progress-track span {
  display: block;
  width: 0%;
  height: 100%;
  background: var(--green);
  transition: width 0.35s ease;
}

.screen-quiz {
  justify-content: center;
}

.question-card {
  min-height: 600px;
  padding: 22px 0 0;
}

.question-card h2 {
  min-height: 116px;
  font-family: "Arial Rounded MT Bold", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;
  font-size: clamp(28px, 8vw, 38px);
  line-height: 1.16;
}

.option-list {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.option-btn {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: center;
  min-height: 74px;
  padding: 14px 16px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--milk);
  box-shadow: 5px 5px 0 rgba(29, 26, 21, 0.88);
  text-align: left;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.option-btn span:first-child {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--crunch);
  font-weight: 950;
}

.option-btn strong {
  display: block;
  margin-bottom: 2px;
  font-size: 15px;
}

.option-btn small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.option-btn:nth-child(2n) span:first-child {
  background: #f28a65;
}

.option-btn:nth-child(3n) span:first-child {
  background: #93c7a2;
}

.option-btn.is-selected {
  background: #ffe49b;
  transform: translate(3px, 3px);
  box-shadow: 2px 2px 0 rgba(29, 26, 21, 0.88);
}

.option-btn.is-selected::before {
  content: "";
  position: absolute;
  right: 14px;
  top: -22px;
  width: 34px;
  height: 54px;
  border: 2px solid var(--ink);
  border-radius: 5px;
  background:
    linear-gradient(var(--milk) 0 0) 8px 8px / 16px 5px no-repeat,
    radial-gradient(ellipse at 50% 34%, #f5df96 0 5%, transparent 6%),
    radial-gradient(ellipse at 42% 52%, #f5df96 0 5%, transparent 6%),
    linear-gradient(90deg, transparent 12px, #a84b2e 12px 18px, transparent 18px),
    #2b1b17;
  box-shadow: 3px 4px 0 rgba(29, 26, 21, 0.28);
  transform: rotate(10deg);
  z-index: 2;
}

.option-btn.is-selected::after {
  content: "";
  position: absolute;
  right: 21px;
  top: -3px;
  width: 18px;
  height: 16px;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(var(--milk), var(--milk)) 0 0 / 100% 3px no-repeat,
    linear-gradient(var(--milk), var(--milk)) 0 7px / 100% 3px no-repeat,
    linear-gradient(var(--milk), var(--milk)) 0 14px / 100% 3px no-repeat;
  box-shadow: none;
  filter: none;
  transform: rotate(2deg);
  z-index: 3;
}

.quiz-actions {
  display: none;
  grid-template-columns: 0.84fr 1.16fr;
  gap: 10px;
  margin-top: 20px;
}

.back-btn,
.next-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 12px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 950;
  box-shadow: 4px 4px 0 var(--ink);
}

.back-btn {
  background: var(--milk);
}

.next-btn {
  background: var(--green);
  color: var(--milk);
}

.back-btn:disabled,
.next-btn:disabled {
  color: rgba(29, 26, 21, 0.38);
  background: rgba(255, 250, 240, 0.66);
  box-shadow: none;
  cursor: not-allowed;
}

.screen-result {
  gap: 14px;
  overflow-y: auto;
}

.poster {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 640px;
  padding: 16px;
  border: 3px solid var(--ink);
  border-radius: 12px;
  background:
    linear-gradient(rgba(29, 26, 21, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29, 26, 21, 0.05) 1px, transparent 1px),
    var(--paper);
  background-size: 18px 18px;
  box-shadow: var(--shadow);
}

.result-illustration {
  position: relative;
  height: 258px;
  margin: 18px 0 10px;
  border: 2px solid var(--ink);
  border-radius: 10px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 20%, rgba(223, 75, 53, 0.22), transparent 24%),
    linear-gradient(135deg, #fff8e8, #f5c454);
}

.result-illustration svg {
  width: 100%;
  height: 100%;
  display: block;
}

.result-label {
  margin: 10px 0 12px;
  color: var(--red);
  font-size: 12px;
  font-weight: 950;
}

#resultName {
  white-space: nowrap;
  font-size: clamp(28px, 8.8vw, 42px);
  line-height: 1.02;
}

.resultCopy {
  margin: 16px 0 14px;
  color: #3f3429;
  font-size: 15px;
  line-height: 1.72;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.tag-row span {
  padding: 7px 9px;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--milk);
  font-size: 12px;
  font-weight: 900;
}

.poster-footer {
  margin-top: 18px;
  padding-top: 12px;
  border-top: 2px solid var(--ink);
  align-items: flex-start;
  font-size: 10px;
  line-height: 1.35;
}

.poster-footer span:first-child {
  max-width: 180px;
}

.result-actions {
  display: grid;
  gap: 12px;
  padding-bottom: 8px;
}

.save-tip {
  margin: 0;
  color: rgba(29, 26, 21, 0.68);
  font-size: 12px;
  line-height: 1.55;
  text-align: center;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  z-index: 20;
  width: min(320px, calc(100vw - 36px));
  padding: 12px 14px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--ink);
  color: var(--milk);
  font-size: 13px;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 16px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.poster-modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: none;
  place-items: center;
  padding: 18px;
  background: rgba(29, 26, 21, 0.74);
}

.poster-modal.is-visible {
  display: grid;
}

.poster-modal-card {
  position: relative;
  width: min(360px, 100%);
  padding: 12px;
  border: 3px solid var(--ink);
  border-radius: 10px;
  background: var(--cream);
  box-shadow: var(--shadow);
  text-align: center;
}

.poster-modal-card img {
  display: block;
  width: 100%;
  border: 2px solid var(--ink);
  border-radius: 8px;
  background: var(--paper);
}

.poster-modal-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.pulse-note {
  animation: pulse-note 0.34s ease;
}

@keyframes pulse-note {
  0% {
    transform: scale(0.98) rotateY(0deg);
  }
  100% {
    transform: scale(1) rotateY(0deg);
  }
}

@keyframes button-pop {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  45% {
    transform: translateY(-2px) scale(1.025);
  }
}

@keyframes button-shine {
  0% {
    left: -42%;
  }
  58%,
  100% {
    left: 122%;
  }
}

@media (max-width: 360px) {
  .screen {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero-art {
    min-height: 240px;
  }

  .sunburst {
    width: 232px;
  }

  .buddy-scene {
    width: 260px;
    transform: scale(0.92);
  }

  .question-card h2 {
    min-height: 110px;
  }

  .option-btn {
    min-height: 68px;
  }
}