/* Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
}

body {
  font-family: "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
  background: url("images/d66b275c-b942-45fc-b905-5e427d98dbfb.png") no-repeat center center fixed;
  background-size: cover;
  color: #f4f1e8;
  line-height: 1.6;
}

/* 通用容器 */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 顶部导航 */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: linear-gradient(180deg, rgba(3,3,6,0.88), rgba(3,3,6,0.55));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

/* 左侧 logo */
.brand-left {
  position: absolute;
  left: 24px;
  display: flex;
  align-items: center;
}

.logo {
  height: 56px;
}

/* 中间标题 */
.brand-center {
  text-align: center;
}

.brand-title {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 1px;
}

.brand-tagline {
  font-size: 13px;
  color: #e9d7a2;
  margin-top: 2px;
  letter-spacing: 2px;
}

/* 右侧导航 */
.main-nav {
  position: absolute;
  right: 24px;
  display: flex;
  gap: 28px;
  font-size: 14px;
}

.main-nav a {
  color: #fdf7e8;
  text-decoration: none;
  font-weight: 700;
  opacity: 0.9;
}

.main-nav a:hover {
  opacity: 1;
  text-shadow: 0 0 8px rgba(255, 238, 180, 0.9);
}

/* 共用按钮 */
.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 999px;
  border: 1px solid rgba(255, 221, 140, 0.85);
  background: transparent;
  color: #fdf6df;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.5);
}

/* 主按钮：金令 */
.btn-primary {
  background: linear-gradient(135deg, #f7c76a, #ffe29a);
  color: #271706;
  border-color: transparent;
  font-size: 16px;
  padding: 14px 36px;
  box-shadow:
    0 0 24px rgba(247,199,106,0.5),
    0 12px 30px rgba(0,0,0,0.6);
}

.btn-outline {
  background: rgba(0,0,0,0.35);
  opacity: 0.9;
  transform: translateY(2px);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255,255,255,0.25);
  opacity: 0.75;
  font-size: 13px;
}

/* 小胶囊标签（仪式感阵列） */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 13px;
  letter-spacing: 0.6px;
  backdrop-filter: blur(8px);
}

.pill-strong {
  background: linear-gradient(135deg, #f7c76a, #ffe29a);
  color: #22140a;
  border: none;
  font-weight: 800;
  font-size: 14px;
  box-shadow: 0 0 22px rgba(247,199,106,0.5);
}

/* ✅ 关键修复：所有屏不再垂直强居中 */
.screen {
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 120px;
  display: flex;
  align-items: flex-start;
}

/* 第一屏仍然视觉居中 */
.hero-inner {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  min-height: 70vh;
}

.hero-text {
  max-width: 640px;
  padding-top: 30px;
}

.hero-title {
  font-size: 50px;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.hero-title span {
  color: #f6c46f;
}

.hero-subtitle {
  font-size: 20px;
  color: #f3e2b1;
  margin-bottom: 22px;
}

/* ✅ 世界观文案“呼吸分段” */
.hero-desc {
  margin-top: 22px;
  max-width: 560px;
}

.hero-desc p {
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.4px;
  color: #f3e9cc;
  margin-bottom: 14px;
}

.hero-desc p:first-child {
  font-weight: 600;
  color: #fff2c9;
}

/* ✅ 仪式感胶囊阵列 */
.hero-tags {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 12px;
  margin: 26px 0 22px;
  align-items: center;
}

/* ✅ 金令级按钮组 */
.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 28px;
}

/* 第二-第五屏公共结构不改，只因为 .screen 已解决“挤中间”问题 */

/* Footer 保持 */
.site-footer {
  border-top: 1px solid rgba(255,255,255,0.08);
  background: rgba(2,3,6,0.9);
  padding: 18px 20px 12px;
  font-size: 13px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}

.footer-logo {
  font-weight: 800;
}

.footer-slogan {
  color: #f1ddac;
  font-size: 12px;
}

.footer-right div + div {
  margin-top: 4px;
}

.site-footer a {
  color: #8fc4ff;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.footer-copy {
  text-align: center;
  font-size: 12px;
  margin-top: 8px;
  color: #b6b0a0;
}

/* 响应式 */
@media (max-width: 980px) {
  .main-nav { display: none; }

  .hero-title { font-size: 34px; }

  .screen {
    padding-top: 120px;
    padding-bottom: 80px;
  }

  .hero-inner {
    min-height: auto;
  }

  .hero-tags {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
  }
}
/* =========================
   全站高级排版修复补丁 v1.0
   直接粘贴即可生效
========================= */

/* 2–5 屏基础文字颜色恢复高级灰 */
.section:not(.hero) {
  color: #e6e2d6;
}

/* 所有板块标题强化 */
.section-title {
  color: #f6d897;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

/* 副标题呼吸 */
.section-subtitle {
  line-height: 1.9;
  opacity: 0.88;
  margin-bottom: 60px;
}

/* 正文段落通用策略 */
.section p,
.section li {
  line-height: 2.1;
  font-size: 15px;
  margin-bottom: 14px;
  color: #ddd6c3;
}

/* 所有内容横向展开，避免挤中间 */
.section-inner {
  padding-left: 80px;
  padding-right: 80px;
}

/* 所有卡片类统一高级质感 */
.about-card,
.road-item,
.airdrop-card,
.oracle-right {
  backdrop-filter: blur(12px);
  padding: 32px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.12);
}

/* 路线图阅读节奏 */
.road-item h3 {
  margin-bottom: 12px;
}

.road-item p {
  opacity: 0.9;
}

/* 空投步骤行距 */
.step-list li {
  line-height: 2;
}

/* =========================
   Hero 区域仪式感专属
========================= */

.hero-breath-block p {
  margin-bottom: 14px;
  line-height: 2;
}

.hero-quote {
  font-size: 18px;
  color: #f7c76a;
  margin-top: 20px;
  letter-spacing: 1px;
}

/* 今日三胶囊排列 */
.hero-ritual {
  margin-top: 36px;
  gap: 14px;
}

/* 软金胶囊 */
.pill-soft {
  background: rgba(0,0,0,0.35);
  border: 1px solid rgba(255,215,120,0.25);
  color: #f1dfb0;
}

/* 金令级主按钮 */
.btn-gold {
  background: linear-gradient(90deg,#f7c76a,#ffe8a3);
  color: #2b1b06;
  font-weight: 900;
  padding: 14px 36px;
  box-shadow: 0 0 24px rgba(247,199,106,0.45);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(247,199,106,0.6);
}

/* 次级按钮弱化 */
.hero-commands .btn-outline,
.hero-commands .btn-ghost {
  opacity: 0.92;
}

/* 移动端自动呼吸适配 */
@media (max-width: 980px) {
  .section-inner {
    padding-left: 24px;
    padding-right: 24px;
  }

  .section-subtitle {
    margin-bottom: 40px;
  }
}
/* ===========================
   2–5 屏视觉层级终极强化补丁
   不改结构，只提质感
=========================== */

/* 所有 section 统一上暗金渐变遮罩，摆脱“Word感” */
.section:not(.hero) {
  position: relative;
}

.section:not(.hero)::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 30% 10%,
    rgba(247,199,106,0.06),
    rgba(0,0,0,0.35) 60%
  );
  pointer-events: none;
  z-index: 0;
}

.section:not(.hero) .section-inner {
  position: relative;
  z-index: 2;
}

/* ===========================
   标题系统层级
=========================== */

.section-title {
  font-size: 40px;
  font-weight: 900;
  letter-spacing: 2px;
  background: linear-gradient(90deg,#f7c76a,#fff2c8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}

.section-subtitle {
  max-width: 760px;
  font-size: 17px;
  line-height: 2.2;
  opacity: 0.9;
  margin-bottom: 70px;
}

/* ===========================
   正文阅读节奏（防 Word 感）
=========================== */

.section p {
  font-size: 15px;
  line-height: 2.2;
  margin-bottom: 18px;
  letter-spacing: 0.5px;
}

.section li {
  font-size: 14.5px;
  line-height: 2.1;
  margin-bottom: 8px;
}

/* ===========================
   卡片类统一“浮空 + 神殿感”
=========================== */

.about-card,
.road-item,
.airdrop-card,
.oracle-right {
  position: relative;
  background: linear-gradient(
    180deg,
    rgba(15,15,18,0.78),
    rgba(0,0,0,0.88)
  );
  box-shadow:
    0 20px 50px rgba(0,0,0,0.6),
    0 0 40px rgba(247,199,106,0.05) inset;
  border: 1px solid rgba(255,215,120,0.18);
  border-radius: 22px;
  padding: 38px 36px;
}

.about-card::after,
.road-item::after,
.airdrop-card::after,
.oracle-right::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 1px rgba(247,199,106,0.12);
  pointer-events: none;
}

/* 卡片标题金色化 */
.about-card h4,
.road-item h3,
.airdrop-card h3 {
  font-size: 18px;
  font-weight: 800;
  color: #f6d897;
  margin-bottom: 14px;
}

/* ===========================
   Oracle 专属强化（第二屏）
=========================== */

.oracle-left p {
  font-size: 16px;
  line-height: 2.2;
}

.oracle-steps-title {
  font-size: 18px;
  letter-spacing: 1px;
  color: #f7c76a;
  margin-bottom: 24px;
}

.step-card {
  background: linear-gradient(
    180deg,
    rgba(0,0,0,0.5),
    rgba(0,0,0,0.8)
  );
  border: 1px solid rgba(247,199,106,0.2);
  border-radius: 14px;
  padding: 18px 18px;
}

.step-index {
  box-shadow: 0 0 14px rgba(247,199,106,0.6);
}

/* ===========================
   Roadmap 层级强化（第四屏）
=========================== */

.road-item {
  transition: all 0.3s ease;
}

.road-item:hover {
  transform: translateY(-6px);
  box-shadow:
    0 30px 70px rgba(0,0,0,0.7),
    0 0 50px rgba(247,199,106,0.2);
}

.road-item.active {
  box-shadow:
    0 0 40px rgba(247,199,106,0.35),
    0 20px 60px rgba(247,199,106,0.25);
}

/* ===========================
   空投板块视觉强化（第五屏）
=========================== */

.airdrop-grid {
  gap: 28px;
}

.airdrop-card p,
.airdrop-card li {
  font-size: 14.5px;
  line-height: 2.1;
}

.airdrop-actions {
  margin-top: 48px;
}

/* ===========================
   移动端兼容
=========================== */

@media (max-width: 980px) {

  .section-title {
    font-size: 30px;
  }

  .section-subtitle {
    margin-bottom: 40px;
  }

  .about-card,
  .road-item,
  .airdrop-card,
  .oracle-right {
    padding: 28px 22px;
  }
}
/* ===== 卦机玄光粒子背景 ===== */
.section-oracle {
  position: relative;
  overflow: hidden;
}

.section-oracle::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(2px 2px at 20% 30%, rgba(247,199,106,.8), transparent 60%),
    radial-gradient(2px 2px at 70% 40%, rgba(247,199,106,.6), transparent 60%),
    radial-gradient(1.5px 1.5px at 50% 80%, rgba(247,199,106,.7), transparent 60%),
    radial-gradient(1.5px 1.5px at 80% 70%, rgba(247,199,106,.5), transparent 60%);
  animation: oracleStars 12s linear infinite;
  pointer-events: none;
  z-index: 0;
}

.section-oracle .section-inner {
  position: relative;
  z-index: 2;
}

@keyframes oracleStars {
  0%   { transform: translateY(0); opacity: .4; }
  50%  { opacity: .9; }
  100% { transform: translateY(-60px); opacity: .4; }
}
/* ===== 路线图符文发光时间轴 ===== */
.road-progress span {
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    90deg,
    #6b4d11,
    #f7c76a,
    #fff3c7,
    #f7c76a,
    #6b4d11
  );
  animation: runeFlow 3s linear infinite;
}

.road-item.active {
  box-shadow:
    0 0 18px rgba(247,199,106,.35),
    inset 0 0 12px rgba(247,199,106,.35);
}

@keyframes runeFlow {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}
/* ===== 金纸印章级 CTA 动效 ===== */
.btn-primary {
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 12px rgba(247,199,106,.45),
    0 0 28px rgba(247,199,106,.25);
  animation: stampPulse 2.8s ease-in-out infinite;
}

.btn-primary::after {
  content: "";
  position: absolute;
  inset: -40%;
  background: linear-gradient(
    120deg,
    transparent 40%,
    rgba(255,255,255,.45),
    transparent 60%
  );
  transform: translateX(-100%);
  animation: goldSweep 3s ease-in-out infinite;
}

@keyframes stampPulse {
  0%,100% { transform: scale(1); }
  50%     { transform: scale(1.04); }
}

@keyframes goldSweep {
  0%   { transform: translateX(-120%); }
  60%  { transform: translateX(120%); }
  100% { transform: translateX(120%); }
}