/* ============================================================
   集合石超级派对 · 官网 · BIG PARTY 模式
   黑底 · ZCOOL 橙字 · 霓虹 · 漫画硬阴影 · 滚动条幅
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bungee&family=Bungee+Shade&family=ZCOOL+KuaiLe&family=Noto+Sans+SC:wght@400;500;700;900&family=Space+Mono:wght@400;700&display=swap');

:root {
  /* === 核心色 === */
  --night:      #0A0510;
  --ink:        #1A0B2E;
  --deep:       #2D0E4E;
  --cream:      #FFF6E3;
  --sand:       #FFEAD2;

  /* 暖色（梅陇里·海岸） */
  --sunset:     #FF7A3D;     /* 中文标题主色 */
  --coral:      #FF6B9D;
  --peach:      #FFB07C;
  --lilac:      #B983FF;
  --teal:       #3BC9DB;     /* 波浪下划线 */
  --lime:       #C6F135;     /* 滚动条幅 / CTA */

  /* 热色（瑞虹·马戏） */
  --red:        #E63946;
  --red-deep:   #8B0F1E;
  --yellow:     #FFD60A;     /* 霓虹灯泡 / 状态 */
  --pink:       #FF4FA3;
  --cyan:       #00E5FF;

  /* 品牌正红（用于"信条"满版红一屏） */
  --brand-red:  #C8102E;

  /* 文字 */
  --fg-muted:   rgba(255,246,227,0.65);
  --fg-faint:   rgba(255,246,227,0.4);

  /* 字体 */
  --f-display-zh:    'ZCOOL KuaiLe', 'PingFang SC', sans-serif;
  --f-display-en:    'Bungee', Impact, sans-serif;
  --f-display-shade: 'Bungee Shade', 'Bungee', serif;
  --f-body:          'Noto Sans SC', 'PingFang SC', -apple-system, sans-serif;
  --f-mono:          'Space Mono', 'Courier New', monospace;

  --container:  1320px;
  --gutter:     clamp(20px, 5vw, 80px);
  --section-y:  clamp(80px, 11vw, 140px);
}

/* === RESET === */
* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html, body {
  background: var(--night);
  color: var(--cream);
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--lime); color: var(--night); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section { padding: var(--section-y) 0; position: relative; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.kicker {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: inline-flex; align-items: center; gap: 12px;
}
.kicker::before {
  content: ""; width: 26px; height: 1px;
  background: var(--sunset);
}
.kicker.solo::before { display: none; }

.hero-title {
  font-family: var(--f-display-zh);
  font-size: clamp(56px, 9vw, 132px);
  line-height: 0.95;
  color: var(--sunset);
  letter-spacing: 0.03em;
}
.hero-title .stroke {
  color: var(--cream);
  -webkit-text-stroke: 3px var(--night);
  text-shadow: 6px 6px 0 var(--sunset);
  display: inline-block;
}

.display {
  font-family: var(--f-display-zh);
  font-size: clamp(40px, 6vw, 80px);
  line-height: 1.05;
  color: var(--sunset);
  letter-spacing: 0.02em;
}
.display.stroke {
  color: var(--cream);
  -webkit-text-stroke: 2.5px var(--night);
  text-shadow: 5px 5px 0 var(--sunset);
}

.headline {
  font-family: var(--f-display-zh);
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.15;
  color: var(--cream);
}
.headline .red { color: var(--sunset); }
.headline .lime { color: var(--lime); }
.headline .yellow { color: var(--yellow); }

.h2 { font-family: var(--f-display-zh); font-size: 26px; color: var(--cream); }
.lede {
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--sand);
  max-width: 38ch;
}

.en-shade {
  font-family: var(--f-display-shade);
  letter-spacing: 0.04em;
  line-height: 0.9;
}
.en-bungee {
  font-family: var(--f-display-en);
  letter-spacing: 0.04em;
  line-height: 0.95;
}

.squiggle {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 5px 12px 8px;
  border-bottom: 3px solid var(--teal);
  font-family: var(--f-display-zh);
  font-size: 15px;
  color: var(--peach);
  letter-spacing: 0.08em;
  margin-top: 12px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 24px;
  font-family: var(--f-display-zh);
  font-size: 17px;
  letter-spacing: 0.06em;
  border: 2px solid var(--cream);
  background: transparent;
  color: var(--cream);
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.btn:hover { background: var(--cream); color: var(--night); }
.btn .arrow { transition: transform 0.2s ease; }
.btn:hover .arrow { transform: translateX(4px); }

.btn-primary {
  background: var(--lime);
  color: var(--deep);
  border-color: var(--lime);
  box-shadow: 4px 4px 0 var(--night);
}
.btn-primary:hover {
  background: var(--sunset);
  border-color: var(--sunset);
  color: var(--night);
  box-shadow: 2px 2px 0 var(--night);
  transform: translate(2px, 2px);
}

.btn-sun {
  background: var(--sunset);
  color: var(--night);
  border-color: var(--sunset);
}
.btn-sun:hover { background: var(--yellow); border-color: var(--yellow); color: var(--night); }

.btn-sm { padding: 9px 16px; font-size: 14px; }

/* ============================================================
   CHIPS / TICKETS / STARBURSTS
   ============================================================ */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border-radius: 100px;
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.chip-lime { background: var(--lime); color: var(--deep); }
.chip-sun  { background: var(--sunset); color: var(--night); }
.chip-yel  { background: var(--yellow); color: var(--night); }
.chip-out  { background: rgba(0,0,0,0.65); border: 1px solid var(--lime); color: var(--lime); }

.starburst {
  aspect-ratio: 1;
  clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
  display: flex; align-items: center; justify-content: center; text-align: center;
  font-family: var(--f-display-en);
  line-height: 1;
}

.tape {
  position: absolute;
  width: 80px; height: 22px;
  background: rgba(255, 214, 10, 0.85);
  box-shadow: 0 2px 4px rgba(0,0,0,0.25);
  font-family: var(--f-mono); font-size: 9px;
  color: var(--night);
  display: flex; align-items: center; justify-content: center;
  letter-spacing: 0.15em;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes blink   { 0%,49% { opacity:1; } 50%,100% { opacity:0.3; } }
@keyframes flicker {
  0%,18%,22%,25%,53%,57%,100% { opacity:1; }
  20%,24%,55% { opacity:0.45; }
}
@keyframes wiggle  { 0%,100% { transform:rotate(-3deg); } 50% { transform:rotate(3deg); } }
@keyframes pulse-glow {
  0%,100% { box-shadow: 0 0 14px currentColor, 0 0 28px currentColor; }
  50%     { box-shadow: 0 0 22px currentColor, 0 0 44px currentColor; }
}
@keyframes spin-slow { to { transform: rotate(360deg); } }

.blink  { animation: blink 1.1s infinite; }
.flicker{ animation: flicker 4.2s infinite; }
.wiggle { animation: wiggle 2.4s ease-in-out infinite; transform-origin: center; }
.pulse  { animation: pulse-glow 2.2s ease-in-out infinite; }
.spin   { animation: spin-slow 20s linear infinite; }
.neon {
  text-shadow:
    0 0 3px #fff, 0 0 8px currentColor,
    0 0 22px currentColor, 0 0 44px currentColor;
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  background: rgba(10,5,16,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}
.nav.scrolled {
  background: rgba(10,5,16,0.96);
  border-bottom-color: rgba(255,214,10,0.15);
}
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav-logo {
  display: inline-flex; flex-direction: column; align-items: center;
  padding: 6px 10px;
  border: 2px solid var(--sunset);
  border-radius: 4px;
  line-height: 1;
}
.nav-logo .top { font-family: var(--f-display-zh); font-size: 9px; color: var(--sunset); letter-spacing: 0.12em; }
.nav-logo .mid { font-family: var(--f-display-zh); font-size: 16px; color: var(--sunset); margin-top: 3px; letter-spacing: 0.05em; }
.nav-logo .bot { font-family: var(--f-mono); font-size: 7px; color: var(--sunset); margin-top: 3px; letter-spacing: 0.15em; }

.nav-links {
  display: flex; align-items: center; gap: 28px;
  font-family: var(--f-display-zh);
  font-size: 16px;
  color: var(--sand);
  letter-spacing: 0.04em;
}
.nav-links a { transition: color 0.2s ease; }
.nav-links a:hover { color: var(--sunset); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-status {
  font-family: var(--f-mono); font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--lime);
  display: flex; align-items: center; gap: 6px;
}
.nav-status .dot { width: 7px; height: 7px; background: var(--lime); border-radius: 50%; }
@media (max-width: 900px) { .nav-links, .nav-status { display: none; } }

/* ============================================================
   HERO — Section 1
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  padding: 110px 0 60px;
  background:
    radial-gradient(ellipse at 50% 20%, rgba(255,122,61,0.18), transparent 60%),
    radial-gradient(ellipse at 80% 60%, rgba(59,201,219,0.10), transparent 50%),
    var(--night);
  overflow: hidden;
}
.hero-bulbs {
  position: absolute; top: 86px; left: 0; right: 0;
  display: flex; justify-content: space-around; padding: 0 5%;
  pointer-events: none;
}
.hero-bulbs span {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 8px var(--yellow);
}
.hero-bulbs span:nth-child(odd) { opacity: 0.45; }

.hero-status {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.22em; color: var(--yellow);
  padding-bottom: 30px;
  border-bottom: 1px dashed rgba(255,214,10,0.3);
}
.hero-status .live { display: flex; align-items: center; gap: 8px; }
.hero-status .live::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--red); animation: blink 1.1s infinite;
}

.hero-content { position: relative; z-index: 2; padding-top: 50px; }
.hero-content .kicker { color: var(--yellow); }
.hero-content .kicker::before { background: var(--yellow); }

.hero-title-wrap { margin-top: 24px; position: relative; }
.hero-en-shade {
  font-family: var(--f-display-shade);
  font-size: clamp(36px, 5.5vw, 80px);
  color: var(--yellow);
  line-height: 0.85;
  letter-spacing: 0.04em;
}

.hero-clown {
  position: absolute;
  top: -36px; right: 0;
  width: clamp(162px, 23.4vw, 324px);   /* 比原始 -10% */
  aspect-ratio: 472 / 710;
  z-index: 30;
  filter: drop-shadow(8px 8px 0 rgba(0,0,0,0.5));
  animation: clown-wave 7s ease-in-out infinite;
  transform-origin: 50% 95%;            /* 脚底为轴，挥起来才像 */
  cursor: grab;
  user-select: none;
  -webkit-user-drag: none;
  touch-action: none;
  transition: filter 0.2s ease;
}
.hero-clown img {
  width: 100%; height: 100%;
  display: block;
  pointer-events: none;
  -webkit-user-drag: none;
}
.hero-clown:hover { filter: drop-shadow(10px 10px 0 rgba(0,0,0,0.55)) drop-shadow(0 0 18px rgba(255,214,10,0.4)); }
.hero-clown:active { cursor: grabbing; }
.hero-clown.dragging {
  position: fixed;
  animation: none;
  filter: drop-shadow(12px 12px 0 rgba(0,0,0,0.6)) drop-shadow(0 0 30px rgba(255,122,61,0.5));
  transform: rotate(0deg);
  transition: none;
}
.hero-clown.placed {
  position: fixed;
  animation: clown-wave 7s ease-in-out infinite;
}

/* Composite: gentle bob most of the time, big "wave" greeting periodically */
@keyframes clown-wave {
  0%   { transform: translateY(0)   rotate(-1.5deg); }
  20%  { transform: translateY(-6px) rotate(1.5deg);  }
  40%  { transform: translateY(0)    rotate(-1.5deg); }
  /* —— big wave hello —— */
  55%  { transform: translateY(-12px) rotate(-8deg); }
  62%  { transform: translateY(-8px)  rotate(10deg);  }
  69%  { transform: translateY(-12px) rotate(-9deg); }
  76%  { transform: translateY(-6px)  rotate(8deg);  }
  83%  { transform: translateY(-2px)  rotate(-3deg); }
  100% { transform: translateY(0)     rotate(-1.5deg); }
}

/* ====== Speech bubble that pops out next to the clown ====== */
.clown-bubble {
  position: absolute;
  top: 8%;
  right: 86%;
  min-width: 110px;
  max-width: 180px;
  padding: 10px 14px;
  background: var(--yellow);
  color: var(--night);
  border: 2.5px solid var(--night);
  border-radius: 16px;
  box-shadow: 4px 4px 0 var(--night);
  font-family: var(--f-display-zh);
  font-size: 15px;
  letter-spacing: 0.04em;
  text-align: center;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: scale(0.6) rotate(-4deg);
  transform-origin: bottom right;
  transition: opacity 0.2s, transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 5;
}
.clown-bubble::after {
  content: "";
  position: absolute;
  right: -10px;
  bottom: 14px;
  width: 0; height: 0;
  border-left: 12px solid var(--night);
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
}
.clown-bubble::before {
  content: "";
  position: absolute;
  right: -6px;
  bottom: 16px;
  width: 0; height: 0;
  border-left: 8px solid var(--yellow);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  z-index: 1;
}
.clown-bubble.show {
  opacity: 1;
  transform: scale(1) rotate(-4deg);
}
.clown-bubble.show.alt {
  background: var(--lime);
  transform: scale(1) rotate(3deg);
}
.clown-bubble.show.alt::before { border-left-color: var(--lime); }
.clown-bubble.show.hot {
  background: var(--coral);
  color: var(--cream);
  transform: scale(1) rotate(-2deg);
}
.clown-bubble.show.hot::before { border-left-color: var(--coral); }

/* Drag hint bubble — shows once */
.clown-hint {
  position: absolute;
  top: 8px;
  right: clamp(172px, 24vw, 334px);
  z-index: 31;
  padding: 8px 14px;
  background: var(--yellow);
  color: var(--night);
  font-family: var(--f-display-zh);
  font-size: 14px;
  letter-spacing: 0.04em;
  border-radius: 100px;
  border: 2px solid var(--night);
  box-shadow: 3px 3px 0 var(--night);
  pointer-events: none;
  animation: hint-pop 2s ease-in-out infinite;
  transform: rotate(-4deg);
  white-space: nowrap;
}
.clown-hint::after {
  content: "";
  position: absolute;
  right: -8px; top: 50%;
  width: 0; height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 8px solid var(--night);
  transform: translateY(-50%);
}
.clown-hint.hidden { display: none; }
@keyframes hint-pop {
  0%,100% { transform: rotate(-4deg) translateY(0); }
  50%     { transform: rotate(-4deg) translateY(-4px); }
}

/* Tiny "reset position" button — only visible after user drags */
.clown-reset {
  position: fixed;
  bottom: 18px; left: 18px;
  z-index: 99;
  padding: 8px 14px;
  background: var(--night);
  color: var(--yellow);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  border: 1px solid var(--yellow);
  border-radius: 100px;
  cursor: pointer;
  pointer-events: auto;
  display: none;
}
.clown-reset.show { display: inline-flex; }
.clown-reset:hover { background: var(--yellow); color: var(--night); }

@keyframes clown-bob {
  0%, 100% { transform: translateY(0) rotate(-1.5deg); }
  50%      { transform: translateY(-8px) rotate(1.5deg); }
}

.hero-sub {
  margin-top: 32px;
  font-family: var(--f-display-zh);
  font-size: clamp(20px, 2.2vw, 28px);
  color: var(--sand);
  letter-spacing: 0.06em;
}
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 28px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--fg-muted);
}
.hero-meta .sep { color: var(--sunset); }
.hero-actions { display: flex; gap: 14px; margin-top: 40px; flex-wrap: wrap; }

.hero-star {
  position: absolute;
  top: 130px; left: -20px;
  width: 90px;
  background: var(--yellow);
  color: var(--night);
  font-family: var(--f-display-en);
  font-size: 11px;
  transform: rotate(-18deg);
  z-index: 3;
}
.hero-star-2 {
  position: absolute;
  top: 160px; right: -20px;
  width: 76px;
  background: var(--pink);
  color: var(--cream);
  font-family: var(--f-display-en);
  font-size: 10px;
  transform: rotate(22deg);
  z-index: 3;
}

.hero-scroll {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--fg-muted);
  animation: scroll-hint 2.4s ease-in-out infinite;
}
@keyframes scroll-hint {
  0%,100% { transform: translate(-50%, 0); opacity: 0.5; }
  50%     { transform: translate(-50%, 6px); opacity: 1; }
}

/* ============================================================
   MARQUEE TICKER
   ============================================================ */
.ticker {
  padding: 12px 0;
  overflow: hidden; white-space: nowrap;
  border-top: 3px solid var(--night);
  border-bottom: 3px solid var(--night);
}
.ticker.lime { background: var(--lime); color: var(--deep); }
.ticker.yellow { background: var(--yellow); color: var(--night); }
.ticker-row { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.ticker-row .item { display: flex; gap: 22px; padding: 0 12px; align-items: center; }
.ticker-row .item span.zh {
  font-family: var(--f-display-zh);
  font-size: 22px; letter-spacing: 0.04em;
}
.ticker-row .item span.sep { color: var(--coral); }
.ticker.yellow .item span.sep { color: var(--red); }

/* ============================================================
   SECTION 2 — 时代命题
   ============================================================ */
.question {
  position: relative;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(255,122,61,0.08), transparent 70%),
    var(--night);
}
.question-text {
  font-family: var(--f-display-zh);
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.4;
  color: var(--cream);
  max-width: 18ch;
  margin-top: 40px;
  letter-spacing: 0.02em;
}
.question-text .accent {
  color: var(--sunset);
  display: inline-block;
}
.question-text .dot {
  display: inline-block;
  width: 18px; height: 18px;
  background: var(--lime);
  border-radius: 50%;
  margin-left: 8px;
  vertical-align: 8px;
  box-shadow: 0 0 18px var(--lime);
}

/* ============================================================
   SECTION 3 — 对比数据
   ============================================================ */
.compare {
  background: linear-gradient(180deg, var(--night) 0%, #14072a 100%);
}
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 60px;
}
.compare-col {
  padding: 32px 28px;
  border-radius: 14px;
  border: 2px solid;
}
.compare-col.down {
  background: rgba(0,0,0,0.4);
  border-color: rgba(255,107,157,0.35);
}
.compare-col.up {
  background: rgba(198,241,53,0.05);
  border-color: var(--lime);
  box-shadow: 0 0 30px rgba(198,241,53,0.1);
}
.compare-col h3 {
  font-family: var(--f-display-zh);
  font-size: 24px;
  margin-bottom: 22px;
  display: flex; align-items: baseline; gap: 10px;
}
.compare-col.down h3 { color: var(--coral); }
.compare-col.up h3 { color: var(--lime); }
.compare-col h3 .arrow {
  font-family: var(--f-display-en); font-size: 16px;
}
.compare-list { display: flex; flex-direction: column; gap: 12px; }
.compare-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(255,246,227,0.1);
}
.compare-row .label {
  font-family: var(--f-display-zh);
  font-size: 18px;
  color: var(--sand);
  letter-spacing: 0.04em;
}
.compare-row .value {
  font-family: var(--f-display-en);
  font-size: 24px;
  letter-spacing: 0.02em;
}
.compare-col.down .value { color: var(--coral); }
.compare-col.up .value { color: var(--lime); }
.compare-col.down .value::before { content: "↓ "; font-size: 16px; opacity: 0.7; }
.compare-col.up .value::before { content: "↑ "; font-size: 16px; }

.compare-quote {
  margin-top: 70px;
  font-family: var(--f-display-zh);
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.5;
  color: var(--cream);
  max-width: 30ch;
  letter-spacing: 0.02em;
}
.compare-quote em {
  font-style: normal;
  color: var(--lime);
  background: linear-gradient(180deg, transparent 60%, rgba(198,241,53,0.25) 60%);
  padding: 0 4px;
}

@media (max-width: 800px) { .compare-grid { grid-template-columns: 1fr; } }

/* ============================================================
   SECTION 4 — 品牌信条 · 满版红
   ============================================================ */
.creed {
  background: var(--brand-red);
  color: var(--cream);
  padding: clamp(120px, 18vw, 220px) 0;
  position: relative;
  overflow: hidden;
  background-image:
    repeating-linear-gradient(45deg, transparent 0 32px, rgba(0,0,0,0.04) 32px 64px);
}
.creed::before, .creed::after {
  content: ""; position: absolute;
  width: 80%; height: 1px;
  left: 10%;
  background: rgba(255,246,227,0.2);
}
.creed::before { top: 60px; }
.creed::after { bottom: 60px; }
.creed-text {
  font-family: var(--f-display-zh);
  font-size: clamp(42px, 6vw, 92px);
  line-height: 1.2;
  letter-spacing: 0.04em;
  max-width: 22ch;
  margin: 0 auto;
  text-align: center;
  position: relative;
}
.creed-text .hot {
  display: inline-block;
  background: var(--night);
  color: var(--yellow);
  padding: 0 12px;
  transform: rotate(-2deg);
}
.creed-en {
  text-align: center;
  margin-top: 36px;
  font-family: var(--f-display-en);
  font-size: clamp(16px, 1.8vw, 22px);
  color: rgba(255,246,227,0.7);
  letter-spacing: 0.06em;
}
.creed-sig {
  text-align: center;
  margin-top: 28px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.4em;
  color: rgba(255,246,227,0.8);
}
.creed-star {
  position: absolute;
  top: 80px; right: 8%;
  width: 110px;
  background: var(--yellow);
  color: var(--night);
  font-family: var(--f-display-en);
  font-size: 13px;
  transform: rotate(15deg);
}

/* ============================================================
   SECTION 5 — 我们是谁
   ============================================================ */
.who {
  background:
    radial-gradient(ellipse at 80% 30%, rgba(255,79,163,0.08), transparent 60%),
    var(--night);
}
.who-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 56px;
}
.who-text p {
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.95;
  color: var(--sand);
  margin-bottom: 16px;
}
.who-text p:last-child {
  font-family: var(--f-display-zh);
  font-size: 26px;
  line-height: 1.5;
  color: var(--sunset);
  margin-top: 28px;
  letter-spacing: 0.02em;
}
.who-text strong { color: var(--lime); font-weight: 700; }
.who-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid var(--sunset);
  box-shadow: 8px 8px 0 var(--sunset);
}
.who-photo img { width: 100%; height: 100%; object-fit: cover; }
.who-stamp {
  position: absolute; bottom: 18px; left: 18px;
  background: var(--lime);
  color: var(--deep);
  padding: 6px 12px;
  border-radius: 4px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  font-weight: 700;
}
@media (max-width: 800px) { .who-grid { grid-template-columns: 1fr; } }

/* ============================================================
   SECTION 6 — 三大维度
   ============================================================ */
.pillars {
  background: var(--night);
  background-image:
    radial-gradient(circle at 12% 18%, rgba(255,79,163,0.15), transparent 38%),
    radial-gradient(circle at 88% 78%, rgba(0,229,255,0.10), transparent 38%),
    radial-gradient(circle, rgba(255,214,10,0.08) 1px, transparent 1.5px);
  background-size: auto, auto, 22px 22px;
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 60px;
}
.pillar {
  position: relative;
  padding: 26px 22px;
  border: 3px solid var(--night);
  border-radius: 12px;
  box-shadow: 5px 5px 0 var(--night);
  min-height: 240px;
  display: flex; flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pillar:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--night); }
.pillar.p1 { background: var(--pink); color: var(--night); transform: rotate(-1.5deg); }
.pillar.p2 { background: var(--cyan); color: var(--night); transform: rotate(1deg); }
.pillar.p3 { background: var(--yellow); color: var(--night); transform: rotate(-0.8deg); }
.pillar:hover { transform: translate(-2px, -2px) rotate(0); }
.pillar .num {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  opacity: 0.7;
}
.pillar .ico {
  position: absolute; top: 22px; right: 22px;
  font-size: 24px;
}
.pillar h3 {
  font-family: var(--f-display-zh);
  font-size: 36px;
  line-height: 1;
  margin-top: 28px;
}
.pillar .en {
  font-family: var(--f-display-en);
  font-size: 11px;
  opacity: 0.7;
  margin-top: 6px;
}
.pillar p {
  margin-top: 14px;
  font-size: 13.5px;
  line-height: 1.7;
  font-weight: 500;
}
@media (max-width: 800px) { .pillars-grid { grid-template-columns: 1fr; } }

/* ============================================================
   SECTION 7 — 主题世界
   ============================================================ */
.themes {
  background: linear-gradient(180deg, var(--night) 0%, #1a0030 100%);
}
.themes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 56px;
}
.theme-card {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 10px;
  border: 2px solid var(--teal);
  cursor: pointer;
  display: block;
}
.theme-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s ease;
}
.theme-card:hover img { transform: scale(1.06); }
.theme-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(10,5,16,0.95) 100%);
}
.theme-info {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
  padding: 24px;
  color: var(--cream);
}
.theme-info .idx {
  display: inline-block;
  background: var(--teal);
  color: var(--deep);
  padding: 3px 10px;
  border-radius: 4px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  font-weight: 700;
}
.theme-info h3 {
  font-family: var(--f-display-zh);
  font-size: 30px;
  line-height: 1.1;
  margin-top: 12px;
  color: var(--sunset);
  letter-spacing: 0.03em;
}
.theme-info p {
  margin-top: 6px;
  font-size: 13px;
  color: var(--sand);
  line-height: 1.6;
}
.theme-info .go {
  margin-top: 12px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--lime);
}

.themes-more {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px dashed rgba(255,214,10,0.25);
  flex-wrap: wrap; gap: 16px;
}
.themes-more-list {
  display: flex; gap: 18px; flex-wrap: wrap;
  font-family: var(--f-display-zh);
  font-size: 19px;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}
.themes-more-list .sep { color: var(--sunset); }
.themes-more-list .tag { transition: color 0.2s ease; cursor: pointer; }
.themes-more-list .tag:hover { color: var(--lime); }
@media (max-width: 700px) { .themes-grid { grid-template-columns: 1fr; } }

/* ============================================================
   SECTION 8 — 适用场景
   ============================================================ */
.occasions {
  background: var(--night);
}
.occasions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 56px;
}
.occasion {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 10px;
  border: 2px solid;
  display: block;
  transition: transform 0.2s ease;
}
.occasion:hover { transform: translateY(-4px); }
.occasion.o1 { border-color: var(--coral); }
.occasion.o2 { border-color: var(--lime); }
.occasion.o3 { border-color: var(--yellow); }
.occasion.o4 { border-color: var(--lilac); }
.occasion img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.occasion:hover img { transform: scale(1.04); }
.occasion::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,5,16,0.1) 30%, rgba(10,5,16,0.9) 100%);
}
.occasion-tag {
  position: absolute;
  top: 18px; left: 18px;
  padding: 4px 10px;
  border-radius: 4px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  font-weight: 700;
  z-index: 2;
}
.occasion.o1 .occasion-tag { background: var(--coral); color: var(--night); }
.occasion.o2 .occasion-tag { background: var(--lime); color: var(--deep); }
.occasion.o3 .occasion-tag { background: var(--yellow); color: var(--night); }
.occasion.o4 .occasion-tag { background: var(--lilac); color: var(--night); }
.occasion-info {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
  padding: 22px;
}
.occasion-info h3 {
  font-family: var(--f-display-zh);
  font-size: 30px;
  color: var(--sunset);
  line-height: 1.05;
  letter-spacing: 0.03em;
}
.occasion.o2 h3 { color: var(--lime); }
.occasion.o3 h3 { color: var(--yellow); }
.occasion.o4 h3 { color: var(--lilac); }
.occasion-info p {
  margin-top: 6px;
  font-size: 13px;
  color: var(--sand);
  max-width: 36ch;
  line-height: 1.6;
}
@media (max-width: 700px) { .occasions-grid { grid-template-columns: 1fr; } }

/* ============================================================
   SECTION 9 — 见证过的时刻
   ============================================================ */
.moments {
  background: linear-gradient(180deg, var(--night) 0%, #150826 100%);
}
.moments-intro { text-align: center; max-width: 36ch; margin: 0 auto; }
.moments-list {
  display: flex; flex-direction: column;
  gap: 70px;
  margin-top: 72px;
}
.moment {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.moment:nth-child(even) > .moment-photo { order: 2; }
.moment:nth-child(even) > .moment-text  { order: 1; }
.moment-photo {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 10px;
  border: 2px solid var(--teal);
}
.moment-photo img { width: 100%; height: 100%; object-fit: cover; }
.moment-photo .tape {
  top: -10px; left: 30px;
  transform: rotate(-4deg);
}
.moment-text .idx {
  font-family: var(--f-display-en);
  font-size: 16px;
  color: var(--lime);
  letter-spacing: 0.12em;
  margin-bottom: 14px;
}
.moment-text p {
  font-family: var(--f-display-zh);
  font-size: clamp(22px, 2.3vw, 32px);
  line-height: 1.55;
  color: var(--cream);
  letter-spacing: 0.02em;
}
.moment-text p strong {
  color: var(--sunset);
  font-weight: 400;
}
.moment-text p .hi {
  background: var(--lime);
  color: var(--deep);
  padding: 0 6px;
}
@media (max-width: 800px) {
  .moment { grid-template-columns: 1fr; gap: 20px; }
  .moment:nth-child(even) > .moment-photo,
  .moment:nth-child(even) > .moment-text { order: 0; }
}

/* ============================================================
   SECTION 10 — 数据信任
   ============================================================ */
.stats {
  background: var(--night);
  text-align: center;
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  border-top: 1px solid rgba(255,214,10,0.15);
  border-bottom: 1px solid rgba(255,214,10,0.15);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-top: 56px;
}
.stat { padding: 28px 8px; border-right: 1px dashed rgba(255,214,10,0.2); }
.stat:last-child { border-right: 0; }
.stat .num {
  font-family: var(--f-display-en);
  font-size: clamp(34px, 4.5vw, 60px);
  line-height: 1;
  color: var(--yellow);
  letter-spacing: 0.02em;
}
.stat .label {
  margin-top: 14px;
  font-family: var(--f-display-zh);
  font-size: 14px;
  color: var(--sand);
  letter-spacing: 0.06em;
}
@media (max-width: 800px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: 0; border-bottom: 1px dashed rgba(255,214,10,0.2); padding: 22px 8px; }
}

/* ============================================================
   SECTION 11 — 门店分布
   ============================================================ */
.stores {
  background: linear-gradient(180deg, var(--night) 0%, #14072a 100%);
}
.stores-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  margin-top: 56px;
  align-items: center;
}
.stores-map {
  aspect-ratio: 1 / 1.05;
  position: relative;
  background: rgba(0,0,0,0.4);
  border: 2px solid var(--teal);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 0 30px rgba(59,201,219,0.15);
}
.stores-map svg { width: 100%; height: 100%; display: block; }
.store-pin {
  fill: var(--lime);
  filter: drop-shadow(0 0 6px var(--lime));
  transition: r 0.2s ease;
}
.store-pin.hot { fill: var(--sunset); filter: drop-shadow(0 0 8px var(--sunset)); }

.store-list { display: flex; flex-direction: column; gap: 14px; }
.store-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(255,214,10,0.18);
}
.store-row .city {
  font-family: var(--f-display-zh);
  font-size: 22px;
  color: var(--sunset);
  letter-spacing: 0.03em;
}
.store-row .branch {
  font-family: var(--f-body);
  font-size: 14px;
  color: var(--sand);
}
.store-row .pill {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--lime);
  border: 1px solid var(--lime);
  padding: 3px 9px;
  border-radius: 100px;
}
@media (max-width: 800px) { .stores-grid { grid-template-columns: 1fr; } }

/* ============================================================
   SECTION 12 — Outro CTA
   ============================================================ */
.outro {
  position: relative;
  padding: clamp(80px, 12vw, 140px) 0;
  background: var(--night);
  overflow: hidden;
}
.outro-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  filter: brightness(0.4) saturate(1.1);
  opacity: 0.7;
}
.outro::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 50% 50%, transparent 30%, var(--night) 90%),
    linear-gradient(180deg, transparent 0%, var(--night) 100%);
}
.outro-content {
  position: relative; z-index: 2;
  text-align: center;
  max-width: 920px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.outro-card {
  background: var(--night);
  border: 3px dashed var(--lime);
  border-radius: 16px;
  padding: clamp(40px, 6vw, 70px) clamp(28px, 5vw, 60px);
  position: relative;
}
.outro h2 {
  font-family: var(--f-display-zh);
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1.1;
  margin-bottom: 14px;
  color: var(--sunset);
  letter-spacing: 0.03em;
}
.outro h2 .lime { color: var(--lime); }
.outro .en {
  font-family: var(--f-display-en);
  font-size: clamp(16px, 2vw, 24px);
  color: var(--cream);
  margin-bottom: 36px;
  letter-spacing: 0.04em;
}
.outro-cta {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 44px;
}
.outro-qr {
  margin: 0 auto 18px;
  width: 110px; aspect-ratio: 1;
  background: var(--cream);
  border: 3px solid var(--lime);
  padding: 8px;
  position: relative;
}
.outro-qr .pattern {
  width: 100%; height: 100%;
  background-image:
    linear-gradient(45deg, var(--night) 25%, transparent 25%),
    linear-gradient(-45deg, var(--night) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--night) 75%),
    linear-gradient(-45deg, transparent 75%, var(--night) 75%);
  background-size: 12px 12px;
  background-position: 0 0, 0 6px, 6px -6px, -6px 0;
}
.outro-qr .finder {
  position: absolute; width: 22px; height: 22px;
  background: var(--night);
  border: 4px solid var(--cream);
  outline: 3px solid var(--night);
}
.outro-qr .finder.tl { top: 6px; left: 6px; }
.outro-qr .finder.tr { top: 6px; right: 6px; }
.outro-qr .finder.bl { bottom: 6px; left: 6px; }
.outro-qr-cap {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--sand);
  letter-spacing: 0.25em;
  opacity: 0.7;
}
.outro-social {
  margin-top: 32px;
  display: flex; gap: 22px; justify-content: center; flex-wrap: wrap;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--fg-muted);
}
.outro-social span { cursor: pointer; transition: color 0.2s ease; }
.outro-social span:hover { color: var(--lime); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--night);
  border-top: 2px solid var(--sunset);
  padding: 50px 0 24px;
  color: var(--fg-muted);
  font-size: 13px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 40px;
}
.footer h4 {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--yellow);
  margin-bottom: 16px;
}
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 9px; font-family: var(--f-display-zh); font-size: 15px; color: var(--sand); }
.footer ul a { transition: color 0.2s ease; }
.footer ul a:hover { color: var(--lime); }
.footer-brand {
  font-family: var(--f-display-shade);
  font-size: 32px;
  color: var(--sunset);
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}
.footer-tagline {
  font-family: var(--f-display-zh);
  font-size: 14px;
  line-height: 1.7;
  color: var(--sand);
  max-width: 30ch;
  letter-spacing: 0.04em;
}
.footer-bottom {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding-top: 22px;
  border-top: 1px dashed rgba(255,214,10,0.15);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--fg-faint);
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}

/* ============================================================
   BIG PARTY · Solutions Page additions
   ============================================================ */

/* Audience Quad — 四大客户类型 */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 60px;
}
.audience-card {
  position: relative;
  padding: 28px 22px 26px;
  border: 3px solid var(--night);
  border-radius: 14px;
  box-shadow: 5px 5px 0 var(--night);
  min-height: 280px;
  display: flex; flex-direction: column;
  transition: transform 0.2s ease;
  cursor: pointer;
}
.audience-card:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--night); }
.audience-card.a1 { background: var(--coral); color: var(--night); transform: rotate(-1deg); }
.audience-card.a2 { background: var(--lime); color: var(--deep); transform: rotate(1deg); }
.audience-card.a3 { background: var(--red); color: var(--cream); transform: rotate(-0.8deg); }
.audience-card.a4 { background: var(--cyan); color: var(--night); transform: rotate(0.6deg); }
.audience-card:hover { transform: translate(-2px, -2px) rotate(0); }
.audience-card .ico {
  position: absolute; top: 22px; right: 22px;
  font-size: 28px;
}
.audience-card .badge {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  opacity: 0.7;
}
.audience-card h3 {
  font-family: var(--f-display-zh);
  font-size: 36px;
  line-height: 1;
  margin-top: 26px;
}
.audience-card .en {
  font-family: var(--f-display-en);
  font-size: 11px;
  opacity: 0.7;
  margin-top: 5px;
}
.audience-card .tagline {
  margin-top: 16px;
  font-size: 13.5px;
  line-height: 1.7;
  font-weight: 500;
}
.audience-card .meta {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1.5px dashed currentColor;
  display: flex; justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  opacity: 0.8;
}
@media (max-width: 900px) { .audience-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .audience-grid { grid-template-columns: 1fr; } }

/* Process timeline — 派对逻辑 */
.process {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255,214,10,0.08), transparent 60%),
    var(--night);
}
.process-list {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  position: relative;
}
.process-list::before {
  content: "";
  position: absolute;
  top: 38px; left: 5%; right: 5%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--yellow) 0 8px, transparent 8px 14px);
  z-index: 0;
}
.process-step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 4px;
}
.process-num {
  width: 76px; height: 76px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--night);
  border: 3px solid var(--yellow);
  display: grid; place-items: center;
  font-family: var(--f-display-en);
  font-size: 24px;
  color: var(--yellow);
  box-shadow: 0 0 20px rgba(255,214,10,0.25);
}
.process-step h4 {
  margin-top: 18px;
  font-family: var(--f-display-zh);
  font-size: 20px;
  color: var(--sunset);
  letter-spacing: 0.04em;
}
.process-step .en {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  color: var(--fg-muted);
  margin-top: 4px;
}
.process-step p {
  margin-top: 10px;
  font-size: 13px;
  color: var(--sand);
  line-height: 1.7;
  max-width: 22ch;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 900px) {
  .process-list { grid-template-columns: 1fr 1fr; }
  .process-list::before { display: none; }
}
@media (max-width: 500px) { .process-list { grid-template-columns: 1fr; } }

/* Solution detail block — 学校 / 企业 / 党群 / 社区 deep-dive */
.solution {
  position: relative;
  border-top: 2px dashed rgba(255,214,10,0.2);
}
.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: start;
  margin-top: 40px;
}
.solution-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 12px;
  border: 2px solid;
  box-shadow: 8px 8px 0 var(--night);
}
.solution-photo img { width: 100%; height: 100%; object-fit: cover; }
.solution-photo .tape {
  top: -10px; left: 30px;
  transform: rotate(-4deg);
}
.solution-photo .badge {
  position: absolute;
  bottom: 18px; left: 18px;
  padding: 6px 12px;
  border-radius: 4px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  font-weight: 700;
}
/* per-solution color schemes */
.solution.s-school .solution-photo  { border-color: var(--coral); }
.solution.s-school .solution-photo .badge { background: var(--coral); color: var(--night); }
.solution.s-corp   .solution-photo  { border-color: var(--lime); }
.solution.s-corp   .solution-photo .badge { background: var(--lime); color: var(--deep); }
.solution.s-party  .solution-photo  { border-color: var(--yellow); }
.solution.s-party  .solution-photo .badge { background: var(--yellow); color: var(--night); }
.solution.s-comm   .solution-photo  { border-color: var(--cyan); }
.solution.s-comm   .solution-photo .badge { background: var(--cyan); color: var(--night); }

.solution-content .kicker { color: var(--yellow); }
.solution-content .kicker::before { background: var(--yellow); }
.solution-content h2 {
  font-family: var(--f-display-zh);
  font-size: clamp(34px, 4.5vw, 52px);
  line-height: 1.1;
  color: var(--cream);
  margin-top: 16px;
  letter-spacing: 0.02em;
}
.solution-content .accent-zh {
  font-family: var(--f-display-zh);
  font-size: 22px;
  color: var(--sunset);
  margin-top: 14px;
  letter-spacing: 0.04em;
}
.solution.s-school .accent-zh { color: var(--coral); }
.solution.s-corp .accent-zh   { color: var(--lime); }
.solution.s-party .accent-zh  { color: var(--yellow); }
.solution.s-comm .accent-zh   { color: var(--cyan); }

.solution-pains {
  margin-top: 26px;
  padding: 18px 22px;
  background: rgba(255,255,255,0.04);
  border-left: 4px solid var(--coral);
  border-radius: 4px;
}
.solution-pains .lbl {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.25em;
  color: var(--coral);
  margin-bottom: 8px;
}
.solution-pains p {
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.85;
  color: var(--sand);
}

.solution-offer { margin-top: 28px; }
.solution-offer-title {
  font-family: var(--f-display-zh);
  font-size: 20px;
  color: var(--lime);
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}
.offer-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.offer-list li {
  position: relative;
  padding: 12px 14px 12px 36px;
  background: rgba(0,0,0,0.35);
  border: 1px dashed rgba(255,214,10,0.25);
  border-radius: 6px;
  font-family: var(--f-body);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--sand);
}
.offer-list li::before {
  content: counter(li-c, decimal-leading-zero);
  counter-increment: li-c;
  position: absolute; left: 12px; top: 12px;
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--yellow);
  letter-spacing: 0.1em;
}
.offer-list { counter-reset: li-c; }

.solution-packages {
  margin-top: 28px;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.pkg {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border-radius: 100px;
  font-family: var(--f-display-zh);
  font-size: 14px;
  letter-spacing: 0.04em;
  background: transparent;
  border: 1.5px solid var(--sand);
  color: var(--sand);
}
.pkg.hot { background: var(--yellow); color: var(--night); border-color: var(--yellow); }

@media (max-width: 900px) {
  .solution-grid { grid-template-columns: 1fr; gap: 30px; }
  .offer-list { grid-template-columns: 1fr; }
}

/* Section 9 — Cases mini band */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 50px;
}
.case-card {
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(255,214,10,0.18);
  border-radius: 10px;
  padding: 22px 20px;
}
.case-card .kind {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--yellow);
}
.case-card h4 {
  font-family: var(--f-display-zh);
  font-size: 22px;
  color: var(--cream);
  margin-top: 8px;
  letter-spacing: 0.03em;
  line-height: 1.2;
}
.case-card .stat {
  margin-top: 14px;
  font-family: var(--f-display-en);
  font-size: 24px;
  color: var(--lime);
}
.case-card .stat span {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--sand);
  margin-left: 8px;
}
.case-card p {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sand);
}
@media (max-width: 800px) { .cases-grid { grid-template-columns: 1fr; } }

/* CTA inquiry — different style than homepage */
.inquiry {
  background:
    radial-gradient(ellipse at 50% 50%, rgba(255,122,61,0.18), transparent 65%),
    var(--night);
  padding: clamp(80px, 12vw, 140px) 0;
  text-align: center;
}
.inquiry-card {
  max-width: 880px;
  margin: 0 auto;
  background: var(--night);
  border: 3px solid var(--sunset);
  border-radius: 18px;
  padding: clamp(40px, 6vw, 70px) clamp(28px, 5vw, 60px);
  box-shadow: 10px 10px 0 rgba(255,122,61,0.4);
  position: relative;
}
.inquiry-card h2 {
  font-family: var(--f-display-zh);
  font-size: clamp(34px, 5vw, 60px);
  color: var(--sunset);
  letter-spacing: 0.03em;
  line-height: 1.15;
}
.inquiry-card .lede {
  font-family: var(--f-body);
  font-size: 16px;
  color: var(--sand);
  margin: 18px auto 0;
  max-width: 38ch;
}
.inquiry-contact {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 36px;
  text-align: left;
}
.inquiry-contact .item {
  padding: 16px 18px;
  background: rgba(0,0,0,0.4);
  border: 1px dashed rgba(255,214,10,0.25);
  border-radius: 10px;
}
.inquiry-contact .item .lbl {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--yellow);
}
.inquiry-contact .item .val {
  font-family: var(--f-display-zh);
  font-size: 18px;
  color: var(--cream);
  margin-top: 6px;
  letter-spacing: 0.03em;
}
.inquiry-actions {
  display: flex; gap: 14px; justify-content: center; flex-wrap: wrap;
  margin-top: 36px;
}
@media (max-width: 800px) { .inquiry-contact { grid-template-columns: 1fr; } }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s cubic-bezier(0.2,0.7,0.2,1), transform 0.9s cubic-bezier(0.2,0.7,0.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }