/* INDOBETSLOT88 — 时间轴叙事·横向卷动时代带 (Jalur Permainan)
   原野橄榄 #1F2413 / 稻金 #E9C46A · Gravitas One + Anek Latin · PFX .ib- */

:root{
  --ib-bg:#1F2413;
  --ib-bg2:#161A0E;
  --ib-panel:#262C17;
  --ib-panel2:#2C331B;
  --ib-gold:#E9C46A;
  --ib-gold2:#C9A94E;
  --ib-ink:#F2EEDA;
  --ib-mut:#ABA98E;
  --ib-line:rgba(233,196,106,.28);
  --ib-red:#C0574A;
  --ib-disp:'Gravitas One',system-ui,sans-serif;
  --ib-body:'Anek Latin','Segoe UI',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{max-width:100%;}
body{
  margin:0;
  font-family:var(--ib-body);
  font-weight:400;
  line-height:1.65;
  color:var(--ib-ink);
  background:
    radial-gradient(900px 420px at 85% -60px, rgba(233,196,106,.10), transparent 70%),
    radial-gradient(700px 380px at 8% 12%, rgba(192,87,74,.05), transparent 70%),
    linear-gradient(180deg, var(--ib-bg) 0%, var(--ib-bg2) 100%);
  background-color:var(--ib-bg);
  overflow-x:clip;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--ib-gold);}
a:hover{color:#F4D98C;}
h1,h2,h3{font-family:var(--ib-disp);font-weight:400;line-height:1.22;letter-spacing:.4px;overflow-wrap:break-word;}
h1{font-size:clamp(1.7rem,3.6vw,2.7rem);margin:.35em 0 .45em;color:#F7EBBE;text-shadow:0 0 26px rgba(233,196,106,.28);}
h2{font-size:clamp(1.3rem,2.6vw,1.85rem);margin:1.6em 0 .5em;color:#F1E2AC;}
h3{font-size:1.06rem;margin:.2em 0 .35em;color:#EADFB4;}
p{margin:.6em 0;min-width:0;}

/* ---------- 檐条 header ---------- */
.ib-head{
  position:sticky;top:0;z-index:60;
  background:linear-gradient(180deg,#22281580,#1A1F0E),var(--ib-bg);
  background-color:rgba(26,31,14,.94);
  border-bottom:2px solid var(--ib-line);
  box-shadow:0 6px 26px rgba(0,0,0,.45);
}
.ib-headin{max-width:1140px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:10px 18px;min-width:0;}
.ib-logo{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:0;}
.ib-logo-reel{
  display:flex;gap:3px;padding:4px;border:1.5px solid var(--ib-gold2);border-radius:8px;
  background:linear-gradient(180deg,#2E361D,#1D220F);
  box-shadow:0 0 12px rgba(233,196,106,.25) inset;
}
.ib-logo-reel i{font-style:normal;font-size:.72rem;line-height:1;padding:3px 4px;border-radius:4px;background:#171B0B;color:var(--ib-gold);}
.ib-logo-word{font-family:var(--ib-disp);color:var(--ib-ink);font-size:1.02rem;letter-spacing:.8px;white-space:nowrap;}
.ib-nav{display:flex;gap:20px;margin-left:auto;}
.ib-nav a{color:var(--ib-mut);text-decoration:none;font-weight:500;font-size:.95rem;padding:6px 2px;border-bottom:2px solid transparent;}
.ib-nav a:hover{color:var(--ib-gold);}
.ib-nav a.ib-on{color:var(--ib-gold);border-bottom-color:var(--ib-gold2);}
.ib-hact{display:flex;gap:10px;align-items:center;}

/* ---------- 按钮 ---------- */
.ib-btn{
  display:inline-block;font-family:var(--ib-body);font-weight:600;font-size:.92rem;
  padding:10px 20px;border-radius:999px;text-decoration:none;cursor:pointer;
  transition:box-shadow .2s ease, transform .15s ease;white-space:nowrap;
}
.ib-btn-main{
  background:linear-gradient(180deg,#F2D488,var(--ib-gold) 55%,#D3AF52);
  color:#231F08;border:1.5px solid #F0D687;
  box-shadow:0 0 18px rgba(233,196,106,.35), 0 4px 14px rgba(0,0,0,.4);
}
.ib-btn-main:hover{box-shadow:0 0 30px rgba(233,196,106,.55), 0 4px 16px rgba(0,0,0,.45);color:#231F08;transform:translateY(-1px);}
.ib-btn-ghost{background:transparent;color:var(--ib-gold);border:1.5px solid var(--ib-gold2);}
.ib-btn-ghost:hover{background:rgba(233,196,106,.08);}

/* ---------- 移动菜单 ---------- */
.ib-burger{display:none;margin-left:auto;cursor:pointer;padding:8px;}
.ib-burger span{display:block;width:22px;height:2.5px;background:var(--ib-gold);margin:4.5px 0;border-radius:2px;}
.ib-navtog{display:none;}
.ib-mnav{
  display:none;background:var(--ib-bg2);border-bottom:2px solid var(--ib-line);
  padding:14px 18px 22px;
}
.ib-mgrp{margin:10px 0;}
.ib-mgrp h3{font-family:var(--ib-body);font-weight:700;font-size:.8rem;letter-spacing:2px;color:var(--ib-gold2);text-transform:uppercase;margin:.4em 0;}
.ib-mgrp a{display:block;color:var(--ib-mut);text-decoration:none;padding:7px 4px;border-bottom:1px dashed rgba(171,169,142,.18);}
.ib-mgrp a:hover{color:var(--ib-gold);}
.ib-navtog:checked ~ .ib-mnav{display:block;}

/* ---------- 首页 hero + 横向卷动时代带 ---------- */
.ib-main{max-width:1140px;margin:0 auto;padding:0 18px 90px;min-width:0;}
.ib-hero{padding:56px 0 30px;}
.ib-kicker{
  display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:2.6px;color:var(--ib-gold);
  border:1px solid var(--ib-gold2);border-radius:999px;padding:5px 14px;margin:0 0 14px;
  background:rgba(233,196,106,.07);text-transform:uppercase;
}
.ib-herop{max-width:70ch;color:#DCD8C2;font-size:1.02rem;}
.ib-heroact{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px;}

.ib-bandwrap{margin-top:38px;min-width:0;}
.ib-bandlabel{
  font-size:.72rem;letter-spacing:3px;color:var(--ib-gold2);margin:0 0 10px 2px;
  text-transform:uppercase;
}
.ib-bandlabel b{color:var(--ib-gold);font-weight:700;}
.ib-band{
  list-style:none;margin:0;padding:20px 6px 24px;
  display:flex;gap:18px;
  overflow-x:auto;overscroll-behavior-x:contain;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  background-image:repeating-linear-gradient(90deg, rgba(233,196,106,.5) 0 22px, transparent 22px 40px);
  background-repeat:no-repeat;
  background-size:100% 3px;
  background-position:0 calc(50% + 8px);
  scrollbar-width:thin;scrollbar-color:var(--ib-gold2) #20250F;
}
.ib-band::-webkit-scrollbar{height:8px;}
.ib-band::-webkit-scrollbar-track{background:#20250F;border-radius:4px;}
.ib-band::-webkit-scrollbar-thumb{background:var(--ib-gold2);border-radius:4px;}
.ib-st{
  scroll-snap-align:center;flex:0 0 auto;width:248px;min-width:220px;
  background:linear-gradient(180deg,var(--ib-panel2),var(--ib-panel));
  border:1.5px solid var(--ib-line);border-radius:16px;
  padding:14px 16px 16px;
  box-shadow:0 10px 24px rgba(0,0,0,.38);
}
.ib-sttop{display:flex;align-items:center;gap:8px;margin-bottom:10px;}
.ib-dot{width:8px;height:8px;border-radius:50%;background:var(--ib-gold);box-shadow:0 0 9px rgba(233,196,106,.9);animation:ibpulse 2.4s infinite;}
.ib-stcode{font-size:.68rem;letter-spacing:2px;color:var(--ib-mut);font-weight:600;}
.ib-stwin{
  display:flex;align-items:center;justify-content:center;
  height:86px;border-radius:12px;font-size:2.5rem;line-height:1;
  background:
    linear-gradient(180deg,#14180A,#1D2210);
  border:1.5px solid var(--ib-gold2);
  box-shadow:0 0 0 4px #14180A, 0 0 20px rgba(233,196,106,.22) inset, 0 0 14px rgba(233,196,106,.16);
  color:#F6E3A6;text-shadow:0 0 16px rgba(233,196,106,.55);
  margin-bottom:12px;
}
.ib-stname{display:block;font-family:var(--ib-disp);font-weight:400;font-size:1.02rem;color:#F1E2AC;margin-bottom:6px;letter-spacing:.5px;}
.ib-stp{font-size:.86rem;color:var(--ib-mut);margin:0;}
@keyframes ibpulse{0%,100%{opacity:1;}50%{opacity:.35;}}

/* ---------- 站点卡详述 ---------- */
.ib-halte{padding:34px 0 8px;}
.ib-haltep{max-width:66ch;color:var(--ib-mut);}
.ib-haltegrid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px;min-width:0;
}
.ib-kartu{
  background:linear-gradient(180deg,var(--ib-panel2),var(--ib-panel));
  border:1.5px solid var(--ib-line);border-radius:16px;padding:16px 18px 18px;
  display:flex;flex-direction:column;min-width:0;
  box-shadow:0 8px 22px rgba(0,0,0,.32);
  transition:border-color .2s ease, box-shadow .2s ease;
}
.ib-kartu:hover{border-color:var(--ib-gold2);box-shadow:0 8px 30px rgba(0,0,0,.4), 0 0 18px rgba(233,196,106,.14);}
.ib-kartop{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;}
.ib-kcode{
  font-size:.7rem;font-weight:700;letter-spacing:2px;color:#231F08;
  background:linear-gradient(180deg,#F2D488,var(--ib-gold));
  border-radius:6px;padding:3px 9px;
}
.ib-kwin{
  width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.25rem;
  border-radius:9px;border:1.5px solid var(--ib-gold2);color:#F6E3A6;
  background:linear-gradient(180deg,#14180A,#1D2210);
  text-shadow:0 0 10px rgba(233,196,106,.5);
}
.ib-kartu h3{font-size:1.1rem;margin:2px 0 6px;}
.ib-kartu h3 a{color:#EADFB4;text-decoration:none;}
.ib-kartu h3 a:hover{color:var(--ib-gold);}
.ib-kartu p{font-size:.88rem;color:var(--ib-mut);flex:1;}
.ib-kmore{
  margin-top:10px;font-size:.85rem;font-weight:600;color:var(--ib-gold);text-decoration:none;letter-spacing:.4px;
}
.ib-kmore:hover{color:#F4D98C;}

/* ---------- 品牌叙述 ---------- */
.ib-about{padding:34px 0 8px;}
.ib-about p{max-width:74ch;color:#DCD8C2;}
.ib-fig{margin:26px 0 8px;border:1.5px solid var(--ib-line);border-radius:16px;overflow:hidden;background:#14180A;}
.ib-fig img{width:100%;}
.ib-fig figcaption{font-size:.8rem;color:var(--ib-mut);padding:10px 14px;border-top:1px dashed rgba(171,169,142,.25);}

/* ---------- 今昔对照 ---------- */
.ib-duasia{padding:30px 0 8px;}
.ib-duap{max-width:66ch;color:var(--ib-mut);}
.ib-tablewrap{overflow-x:auto;border:1.5px solid var(--ib-line);border-radius:16px;background:rgba(22,26,10,.65);min-width:0;}
.ib-table{width:100%;border-collapse:collapse;min-width:640px;}
.ib-table caption{caption-side:bottom;text-align:left;font-size:.78rem;color:var(--ib-mut);padding:10px 14px;}
.ib-table th,.ib-table td{padding:12px 14px;text-align:left;vertical-align:top;font-size:.9rem;border-bottom:1px solid rgba(171,169,142,.14);min-width:0;}
.ib-table thead th{
  font-family:var(--ib-disp);font-weight:400;letter-spacing:.6px;color:var(--ib-gold);
  background:linear-gradient(180deg,#2E361D,#252B14);font-size:.95rem;
}
.ib-table tbody th[scope="row"]{color:#EADFB4;white-space:nowrap;}
.ib-table tbody tr:last-child th,.ib-table tbody tr:last-child td{border-bottom:none;}
.ib-table tbody td{color:#CFCBB2;}

/* ---------- 优势 ---------- */
.ib-plus{padding:30px 0 8px;}
.ib-plusgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;list-style:none;margin:20px 0 0;padding:0;min-width:0;}
.ib-pluscard{
  background:linear-gradient(180deg,var(--ib-panel2),var(--ib-panel));
  border:1.5px solid var(--ib-line);border-radius:16px;padding:16px;min-width:0;
}
.ib-pluswin{
  display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;
  border:1.5px solid var(--ib-gold2);color:var(--ib-gold);font-family:var(--ib-disp);
  margin-bottom:10px;text-shadow:0 0 10px rgba(233,196,106,.5);font-size:1.1rem;
}
.ib-pluscard p{font-size:.86rem;color:var(--ib-mut);}

/* ---------- 精选 ---------- */
.ib-picks{padding:30px 0 8px;}
.ib-pickgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:20px;min-width:0;}
.ib-pick{
  border-left:3px solid var(--ib-gold2);padding:6px 4px 6px 16px;min-width:0;
}
.ib-pick h3{font-size:1.04rem;}
.ib-pick h3 a{color:#EADFB4;text-decoration:none;}
.ib-pick h3 a:hover{color:var(--ib-gold);}
.ib-pick p{font-size:.87rem;color:var(--ib-mut);}
.ib-pickmore{font-size:.85rem;font-weight:600;text-decoration:none;letter-spacing:.4px;}

/* ---------- FAQ ---------- */
.ib-faqsec{padding:30px 0 8px;}
.ib-q{
  border:1.5px solid var(--ib-line);border-radius:14px;background:rgba(22,26,10,.6);
  padding:14px 18px;margin:10px 0;min-width:0;
}
.ib-q summary{
  cursor:pointer;font-weight:600;color:#EADFB4;list-style:none;position:relative;padding-right:26px;
}
.ib-q summary::-webkit-details-marker{display:none;}
.ib-q summary::after{
  content:"＋";position:absolute;right:2px;top:0;color:var(--ib-gold);font-weight:700;
}
.ib-q[open] summary::after{content:"－";}
.ib-q p{color:var(--ib-mut);font-size:.92rem;margin:.6em 0 .2em;}

/* ---------- 信任 ---------- */
.ib-trust{
  margin-top:38px;padding:24px 26px;border-radius:18px;min-width:0;
  border:1.5px solid var(--ib-gold2);
  background:
    radial-gradient(420px 140px at 12% 0%, rgba(233,196,106,.12), transparent 70%),
    linear-gradient(180deg,#2A3018,#20250F);
  box-shadow:0 0 26px rgba(233,196,106,.12);
}
.ib-trust p{max-width:72ch;color:#DCD8C2;}
.ib-trustlnk{font-weight:600;text-decoration:none;font-size:.92rem;}

/* ---------- footer ---------- */
.ib-foot{border-top:2px solid var(--ib-line);background:#14180A;padding:40px 18px 110px;}
.ib-fgrid{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:1.3fr 1fr 1.3fr 1fr;gap:26px;min-width:0;}
.ib-fbrand p{font-size:.85rem;color:var(--ib-mut);margin:12px 0;max-width:34ch;}
.ib-18{
  display:inline-block;border:1.5px solid var(--ib-gold2);color:var(--ib-gold);
  border-radius:8px;padding:2px 10px;font-weight:700;font-size:.85rem;letter-spacing:1px;
}
.ib-fcol h3{font-family:var(--ib-body);font-size:.8rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--ib-gold2);margin:.2em 0 .8em;}
.ib-fcol a{display:block;color:var(--ib-mut);text-decoration:none;font-size:.88rem;padding:4.5px 0;}
.ib-fcol a:hover{color:var(--ib-gold);}
.ib-fbot{max-width:1140px;margin:26px auto 0;border-top:1px dashed rgba(171,169,142,.25);padding-top:16px;}
.ib-fbot p{font-size:.8rem;color:var(--ib-mut);margin:.3em 0;}

/* ---------- 悬浮条 ---------- */
.ib-float{
  position:fixed;left:50%;bottom:14px;transform:translateX(-50%);z-index:90;
  width:min(94vw,640px);
}
.ib-floatin{
  display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;
  background:rgba(22,26,10,.96);border:1.5px solid var(--ib-gold2);border-radius:999px;
  padding:9px 12px 9px 20px;
  box-shadow:0 0 24px rgba(233,196,106,.3), 0 10px 30px rgba(0,0,0,.55);
  backdrop-filter:blur(4px);
}
.ib-fl{display:flex;align-items:center;gap:9px;font-size:.86rem;font-weight:600;color:#EADFB4;white-space:nowrap;}
.ib-flpulse{animation:ibblink 1.6s infinite;font-style:normal;}
@keyframes ibblink{0%,100%{opacity:1;filter:drop-shadow(0 0 6px rgba(233,196,106,.8));}50%{opacity:.45;}}
.ib-enter{padding:9px 18px;font-size:.88rem;}

/* ---------- 符号条（内页顶部） ---------- */
.ib-strip{
  display:flex;justify-content:center;gap:26px;flex-wrap:wrap;
  padding:14px 10px;border-bottom:1px solid rgba(171,169,142,.14);
  color:var(--ib-gold);font-weight:700;letter-spacing:2px;font-size:.95rem;
  text-shadow:0 0 12px rgba(233,196,106,.4);
}

/* ---------- 内页纸张 ---------- */
.ib-paper{max-width:880px;margin:0 auto;padding:26px 18px 90px;min-width:0;}
.ib-crumbs{font-size:.8rem;color:var(--ib-mut);margin-bottom:8px;}
.ib-crumbs a{color:var(--ib-mut);text-decoration:none;}
.ib-crumbs a:hover{color:var(--ib-gold);}
.ib-navintro,.ib-edulead{font-size:1.04rem;color:#DCD8C2;max-width:70ch;}
.ib-steps{list-style:none;margin:18px 0;padding:0;min-width:0;}
.ib-steps li{display:flex;gap:14px;padding:13px 0;border-bottom:1px dashed rgba(171,169,142,.18);min-width:0;}
.ib-stepn{
  flex:0 0 auto;width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  font-family:var(--ib-disp);color:var(--ib-gold);
  border:1.5px solid var(--ib-gold2);background:linear-gradient(180deg,#14180A,#1D2210);
  text-shadow:0 0 10px rgba(233,196,106,.5);
}
.ib-steps h3{margin-top:2px;}
.ib-steps p{font-size:.92rem;color:var(--ib-mut);}
.ib-navlist{padding-left:20px;}
.ib-navlist li{margin:.5em 0;color:#DCD8C2;font-size:.95rem;}
.ib-note{
  border-left:3px solid var(--ib-gold2);background:rgba(233,196,106,.06);
  padding:12px 16px;border-radius:0 12px 12px 0;font-size:.92rem;color:#E3DEC6;margin-top:22px;
}
.ib-navaside{
  margin-top:26px;padding:16px 18px;border:1.5px solid var(--ib-line);border-radius:14px;
  background:rgba(22,26,10,.6);min-width:0;
}
.ib-navaside h3{font-family:var(--ib-body);font-size:.8rem;letter-spacing:2px;text-transform:uppercase;color:var(--ib-gold2);margin:.3em 0 .5em;}
.ib-navaside a{display:block;color:var(--ib-mut);text-decoration:none;font-size:.9rem;padding:4px 0;}
.ib-navaside a:hover{color:var(--ib-gold);}
.ib-resp{font-size:.8rem;color:var(--ib-mut);font-style:italic;margin-top:24px;border-top:1px dashed rgba(171,169,142,.25);padding-top:12px;}
.ib-edu section p{color:#D9D5BF;}
.ib-bag{min-width:0;}
.ib-bag-close h2{color:var(--ib-gold);}
.ib-fig-lead{margin-top:22px;}

/* ---------- 404 ---------- */
.ib-404body{display:flex;flex-direction:column;min-height:100vh;}
.ib-404{max-width:640px;margin:auto;text-align:center;padding:60px 18px;}
.ib-404reels{display:flex;justify-content:center;gap:12px;font-size:2.2rem;color:var(--ib-gold);text-shadow:0 0 18px rgba(233,196,106,.5);margin-bottom:10px;}
.ib-404reels span{
  border:1.5px solid var(--ib-gold2);border-radius:12px;padding:12px 18px;
  background:linear-gradient(180deg,#14180A,#1D2210);
}
.ib-404 p{color:var(--ib-mut);}
.ib-404act{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:20px;}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .ib-haltegrid{grid-template-columns:repeat(2,1fr);}
  .ib-plusgrid{grid-template-columns:repeat(2,1fr);}
  .ib-pickgrid{grid-template-columns:repeat(3,1fr);}
  .ib-fgrid{grid-template-columns:1fr 1fr;}
}
@media (max-width:860px){
  .ib-nav,.ib-hact{display:none;}
  .ib-burger{display:block;}
}
@media (max-width:640px){
  .ib-hero{padding-top:34px;}
  .ib-haltegrid{grid-template-columns:1fr;}
  .ib-plusgrid{grid-template-columns:1fr;}
  .ib-pickgrid{grid-template-columns:1fr;}
  .ib-fgrid{grid-template-columns:1fr;}
  .ib-st{width:210px;min-width:196px;}
  .ib-floatin{gap:8px;padding:8px 10px 8px 14px;}
  .ib-fl{font-size:.76rem;}
  .ib-enter{padding:8px 14px;font-size:.8rem;}
  .ib-band{gap:12px;}
  .ib-table{min-width:560px;}
}