@charset "UTF-8";

:root {
  --navy: #061229;
  --navy-soft: #0a2044;
  --blue: #168cff;
  --cyan: #72e9ff;
  --lightning: #d9fbff;
  --gold: #ffc85a;
  --line: #20c866;
  --white: #f6fbff;
  --muted: #aabbd3;
  --border: rgba(125, 221, 255, .2);
  --panel: rgba(10, 31, 65, .78);
  --shadow: 0 20px 60px rgba(0, 0, 0, .34);
  --shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--white);
  background: var(--navy);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif;
  line-height: 1.65;
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background: radial-gradient(circle at 20% 10%, rgba(18,121,255,.18), transparent 28rem), linear-gradient(180deg, #050d1e, #07172f 45%, #050d1d);
}
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
a, button { -webkit-tap-highlight-color: transparent; }
.shell { width: min(calc(100% - 32px), var(--shell)); margin-inline: auto; }
.section { position: relative; isolation: isolate; overflow: hidden; }
.section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .28;
  background-image: linear-gradient(rgba(102,202,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(102,202,255,.08) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, transparent, #000 22%, #000 78%, transparent);
}

.topbar {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding-block: 12px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #051021;
  border: 1px solid #fff1a3;
  border-radius: 11px 4px;
  background: linear-gradient(145deg, #fff4b0, #ffbd3e 55%, #e77f17);
  box-shadow: 0 0 24px rgba(255,192,57,.42);
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: 900;
}
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy strong { font-size: 17px; letter-spacing: .12em; }
.brand-copy small { margin-top: 4px; color: var(--gold); font-size: 9px; letter-spacing: .28em; }
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  color: #cceeff;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(3,17,39,.65);
  font-size: 11px;
}
.status-pill i { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); animation: pulse 1.8s infinite; }

.hero {
  min-height: 100svh;
  background: linear-gradient(180deg, rgba(3,12,29,.18), #06142d 95%), radial-gradient(circle at 65% 42%, rgba(30,143,255,.32), transparent 38%), linear-gradient(135deg, #071128, #0a2d59 50%, #071327);
}
.hero-content { display: grid; align-items: center; gap: 26px; padding: 44px 0 96px; }
.hero-copy { position: relative; z-index: 3; }
.eyebrow { margin: 0 0 10px; color: var(--cyan); font-size: 11px; font-weight: 800; letter-spacing: .19em; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 {
  margin: 0;
  color: transparent;
  background: linear-gradient(180deg, #fff, #c2efff 44%, #4ab4ff 66%, #edfaff);
  background-clip: text;
  -webkit-background-clip: text;
  filter: drop-shadow(0 0 19px rgba(77,192,255,.42));
  font-family: Impact, "Arial Black", sans-serif;
  font-size: clamp(58px, 19vw, 112px);
  line-height: .95;
  letter-spacing: .025em;
}
.hero-kicker { margin: 20px 0 8px; color: #fff3c2; font-size: clamp(18px, 5.3vw, 25px); font-weight: 900; line-height: 1.4; }
.hero-description { max-width: 640px; margin: 0; color: #becfe4; font-size: 15px; }
.game-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 22px 0 26px; }
.game-stats span { min-width: 0; padding: 10px 8px; border: 1px solid rgba(92,216,255,.26); background: rgba(20,116,190,.14); text-align: center; }
.game-stats small, .game-stats strong { display: block; }
.game-stats small { color: #8fb2ce; font-size: 9px; }
.game-stats strong { color: #eafaff; font-size: 12px; }
.source-note { margin: 12px 0 0; color: #7f96b0; font-size: 10px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  width: 100%;
  min-height: 54px;
  padding: 13px 20px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 8px 2px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: .04em;
  transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); filter: brightness(1.08); }
.button:focus-visible, .scroll-cue:focus-visible, .brand:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.button-primary { color: #041325; background: linear-gradient(135deg, #d9fbff, #58caff 50%, #2a8fff); box-shadow: 0 10px 34px rgba(31,147,255,.38), inset 0 1px #fff; }
.button-line { color: #041b0d; background: linear-gradient(135deg, #91ffc0, var(--line)); box-shadow: 0 12px 30px rgba(32,200,102,.22); }
.button-gold { color: #231300; background: linear-gradient(135deg, #fff1a8, var(--gold) 55%, #e39422); box-shadow: 0 12px 36px rgba(255,191,54,.28); }

.hammer-stage { position: relative; min-height: 380px; filter: drop-shadow(0 20px 30px rgba(0,0,0,.36)); }
.energy-ring { position: absolute; top: 50%; left: 50%; border: 2px solid rgba(108,226,255,.4); border-radius: 50%; transform: translate(-50%,-50%) rotateX(67deg); box-shadow: 0 0 30px rgba(68,195,255,.5), inset 0 0 24px rgba(68,195,255,.28); }
.ring-one { width: 310px; height: 310px; animation: ringSpin 9s linear infinite; }
.ring-two { width: 230px; height: 230px; border-style: dashed; animation: ringSpin 6s linear infinite reverse; }
.hammer { position: absolute; top: 45%; left: 50%; width: 118px; transform: translate(-50%,-50%) rotate(-23deg); animation: hammerFloat 3.6s ease-in-out infinite; }
.hammer-head { position: relative; width: 118px; height: 104px; border: 3px solid #bceeff; background: linear-gradient(145deg, #dffaff, #5887a9 18%, #102f54 49%, #78badb 82%, #e3fbff); clip-path: polygon(10% 0,90% 0,100% 18%,95% 85%,80% 100%,16% 94%,0 76%,4% 18%); box-shadow: inset 0 0 20px #a9ecff, 0 0 30px #36bcff; }
.hammer-head::before, .hammer-head::after { content: ""; position: absolute; background: var(--lightning); box-shadow: 0 0 11px var(--cyan); }
.hammer-head::before { width: 60px; height: 4px; top: 38px; left: 28px; transform: rotate(-18deg); }
.hammer-head::after { width: 4px; height: 58px; top: 17px; left: 57px; transform: rotate(20deg); }
.hammer-head span { position: absolute; inset: 20px; border: 1px solid rgba(220,250,255,.5); clip-path: polygon(50% 0,100% 50%,50% 100%,0 50%); }
.hammer-grip { width: 34px; height: 172px; margin: -8px auto 0; border: 2px solid #a9d7e4; border-radius: 0 0 13px 13px; background: repeating-linear-gradient(-35deg, #1c2633 0 10px, #9b6c3e 11px 19px); box-shadow: 0 0 18px rgba(66,201,255,.35); }
.rune { position: absolute; color: #bdf5ff; font-size: 34px; text-shadow: 0 0 14px var(--cyan); opacity: .7; }
.rune-one { top: 16%; left: 10%; }
.rune-two { right: 11%; bottom: 19%; }
.power-label { position: absolute; right: 0; bottom: 22px; display: grid; padding-left: 13px; border-left: 2px solid var(--cyan); line-height: 1.25; }
.power-label small { color: var(--cyan); font-size: 9px; letter-spacing: .2em; }
.power-label strong { font-size: 18px; letter-spacing: .08em; }
.storm-cloud { position: absolute; z-index: -1; width: 320px; height: 180px; border-radius: 50%; background: rgba(56,100,143,.18); filter: blur(36px); }
.cloud-one { top: 5%; right: -80px; }
.cloud-two { bottom: 12%; left: -120px; }
.lightning { position: absolute; z-index: 1; width: 4px; height: 190px; opacity: .4; background: #dffeff; clip-path: polygon(48% 0,100% 0,62% 43%,100% 43%,10% 100%,42% 53%,0 53%); filter: drop-shadow(0 0 8px #41c7ff); }
.bolt-one { top: 17%; right: 8%; transform: rotate(12deg); }
.bolt-two { left: 6%; bottom: 7%; height: 110px; transform: rotate(-23deg); }
.scroll-cue { position: absolute; bottom: 18px; left: 50%; display: grid; justify-items: center; gap: 5px; color: #8ca9c9; font-size: 10px; letter-spacing: .12em; text-decoration: none; transform: translateX(-50%); }
.scroll-cue span { width: 1px; height: 25px; background: linear-gradient(var(--cyan), transparent); }

.platform, .newcomer, .guild { padding: 80px 0; }
.platform { background: linear-gradient(180deg, #07162e, #0a2141); }
.section-heading { position: relative; z-index: 2; margin-bottom: 30px; }
.section-heading.centered { text-align: center; }
.section-heading h2 { margin: 0 0 13px; font-size: clamp(30px, 8vw, 52px); line-height: 1.2; letter-spacing: -.025em; }
.section-heading p:not(.eyebrow) { max-width: 700px; margin: 0; color: var(--muted); }
.centered p:not(.eyebrow) { margin-inline: auto; }
.feature-grid { display: grid; gap: 14px; }
.feature-card { position: relative; min-height: 250px; padding: 24px; border: 1px solid var(--border); border-radius: 16px 4px; background: linear-gradient(145deg, rgba(14,46,89,.9), rgba(5,20,45,.88)); box-shadow: var(--shadow); overflow: hidden; }
.feature-card::after { content: ""; position: absolute; right: -40px; bottom: -50px; width: 140px; height: 140px; border: 1px solid rgba(94,210,255,.15); transform: rotate(45deg); }
.feature-icon { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 27px; color: #08182b; border-radius: 13px 3px; background: linear-gradient(145deg, #d7fbff, #45bff6); font-size: 22px; font-weight: 950; box-shadow: 0 0 25px rgba(80,203,255,.24); }
.feature-icon.line-icon { color: #fff; background: var(--line); font-size: 11px; }
.feature-icon.quest-icon { color: #2e1900; background: linear-gradient(145deg, #fff0a1, var(--gold)); }
.card-index { position: absolute; top: 20px; right: 22px; color: rgba(135,220,255,.22); font-family: Impact, sans-serif; font-size: 32px; }
.feature-card h3 { margin: 0 0 8px; font-size: 20px; }
.feature-card p { margin: 0; color: var(--muted); font-size: 14px; }
.trust-note { display: flex; gap: 12px; margin-top: 20px; padding: 16px; border: 1px solid rgba(255,200,90,.22); background: rgba(138,87,15,.12); }
.trust-note > span { display: grid; flex: 0 0 25px; place-items: center; width: 25px; height: 25px; color: #201400; border-radius: 50%; background: var(--gold); font-weight: 900; }
.trust-note p { margin: 0; color: #d9cdb1; font-size: 12px; }

.newcomer { background: radial-gradient(circle at 50% 45%, rgba(20,120,235,.2), transparent 34rem), #06152d; }
.quest-path { display: grid; gap: 18px; }
.quest-step { position: relative; padding: 25px; border: 1px solid var(--border); border-radius: 18px 4px; background: rgba(10,34,71,.8); box-shadow: var(--shadow); }
.quest-step.featured { border-color: rgba(255,201,91,.36); background: linear-gradient(145deg, rgba(73,52,23,.45), rgba(9,28,59,.94)); }
.step-number { color: var(--cyan); font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.step-symbol { display: grid; place-items: center; width: 74px; height: 74px; margin: 16px 0; color: var(--cyan); border: 1px solid rgba(99,218,255,.36); border-radius: 50%; background: radial-gradient(circle, rgba(74,194,255,.27), transparent 68%); font-size: 39px; text-shadow: 0 0 17px var(--cyan); }
.quest-step h3 { margin: 0 0 8px; font-size: 23px; }
.quest-step p { margin: 0 0 22px; color: var(--muted); font-size: 14px; }
.path-bolt { align-self: center; justify-self: center; color: var(--cyan); font-size: 30px; text-shadow: 0 0 14px var(--cyan); transform: rotate(90deg); }
.chest { display: grid; place-items: center; width: 86px; height: 64px; margin: 23px 0 19px; color: #352000; border: 3px solid #ffe5a0; border-radius: 12px 12px 5px 5px; background: linear-gradient(#ffd76d 0 38%, #bd741d 39% 48%, #f5b73d 49%); box-shadow: 0 0 28px rgba(255,190,61,.46); }
.chest span { display: grid; place-items: center; width: 25px; height: 27px; border-radius: 3px; background: #fff0a4; font-family: Georgia, serif; font-weight: 900; }
.activity-note { margin: 19px 0 0; color: #8398b2; font-size: 11px; text-align: center; }

.guild { padding-bottom: 38px; background: linear-gradient(180deg, #081b38, #050b17 80%); }
.guild-energy { position: absolute; top: 15%; right: -170px; z-index: -1; width: 430px; height: 430px; border: 1px solid rgba(66,195,255,.25); border-radius: 50%; box-shadow: 0 0 90px rgba(23,132,255,.16), inset 0 0 80px rgba(23,132,255,.12); }
.guild-showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-items: end; }
.guild-portrait { position: relative; min-width: 0; margin: 0; border: 1px solid var(--border); border-radius: 18px 4px; background: linear-gradient(180deg, #15345b, #07162e); overflow: hidden; box-shadow: var(--shadow); }
.guild-portrait img { width: 100%; aspect-ratio: .82; object-fit: cover; object-position: center top; }
.portrait-secondary { margin-top: 38px; }
.guild-portrait figcaption { position: absolute; right: 0; bottom: 0; left: 0; display: grid; padding: 38px 12px 12px; background: linear-gradient(transparent, rgba(3,10,24,.94)); line-height: 1.2; }
.guild-portrait small { color: var(--cyan); font-size: 8px; letter-spacing: .16em; }
.guild-portrait strong { margin-top: 4px; font-size: 17px; letter-spacing: .08em; }
.guild-card { grid-column: 1 / -1; position: relative; margin-top: 10px; padding: 25px; border: 1px solid rgba(255,198,81,.25); border-radius: 16px 4px; background: linear-gradient(145deg, rgba(52,40,21,.7), rgba(8,28,59,.92)); }
.guild-badge { display: grid; place-items: center; width: 48px; height: 48px; color: #2e1900; border-radius: 12px 3px; background: var(--gold); box-shadow: 0 0 24px rgba(255,200,90,.3); }
.guild-card h3 { margin: 17px 0; font-size: 24px; }
.guild-card ul { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.guild-card li { display: flex; gap: 10px; color: #d9e4f2; font-size: 14px; }
.guild-card li span { color: var(--gold); font-size: 11px; font-weight: 900; }
.guild-hint { margin: 20px 0 0; padding-top: 15px; color: var(--muted); border-top: 1px solid rgba(255,255,255,.1); font-size: 12px; }
.legal { margin-top: 48px; padding-top: 25px; color: #74879e; border-top: 1px solid rgba(255,255,255,.09); text-align: center; }
.legal strong { color: #bdcad8; font-size: 13px; letter-spacing: .12em; }
.legal p { max-width: 850px; margin: 10px auto 0; font-size: 10px; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.energy-particle { position: absolute; z-index: 0; width: 3px; height: 3px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); animation: particleFloat linear infinite; }

@keyframes pulse { 50% { opacity: .4; transform: scale(.75); } }
@keyframes ringSpin { to { transform: translate(-50%,-50%) rotateX(67deg) rotateZ(360deg); } }
@keyframes hammerFloat { 50% { transform: translate(-50%,calc(-50% - 10px)) rotate(-20deg); } }
@keyframes particleFloat { from { transform: translateY(20px); opacity: 0; } 30% { opacity: .8; } to { transform: translateY(-180px); opacity: 0; } }

@media (min-width: 700px) {
  .shell { width: min(calc(100% - 64px), var(--shell)); }
  .hero-content { grid-template-columns: 1.05fr .95fr; min-height: calc(100svh - 76px); padding: 32px 0 76px; }
  .hammer-stage { min-height: 540px; }
  .ring-one { width: 470px; height: 470px; }
  .ring-two { width: 350px; height: 350px; }
  .hammer { width: 160px; }
  .hammer-head { width: 160px; height: 138px; }
  .hammer-head::before { width: 83px; top: 51px; left: 38px; }
  .hammer-head::after { height: 78px; top: 24px; left: 79px; }
  .hammer-grip { width: 43px; height: 220px; }
  .button { width: auto; min-width: 245px; }
  .feature-grid { grid-template-columns: repeat(3, 1fr); }
  .quest-path { grid-template-columns: 1fr 54px 1fr; align-items: stretch; }
  .path-bolt { transform: none; }
  .quest-step { display: flex; flex-direction: column; padding: 32px; }
  .quest-step .button { margin-top: auto; }
  .guild-showcase { grid-template-columns: .8fr .8fr 1.25fr; gap: 18px; }
  .guild-card { grid-column: auto; margin-top: 0; padding: 32px; }
}

@media (min-width: 1024px) {
  .platform, .newcomer, .guild { padding: 112px 0; }
  .hero-description { font-size: 17px; }
  .section-heading { margin-bottom: 46px; }
  .guild-portrait img { aspect-ratio: .86; }
  .guild-card { align-self: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}