/* ================================================================
   GEO Marketing Page — Stylesheet
   Brand: 小喷泉科技  |  Primary: #ff5722
   ================================================================ */

/* ---- Root Variables ---- */
:root {
  --pri: #ff5722;
  --pri-dark: #e64a19;
  --pri-light: #ff8a65;
  --pri-dim: rgba(255,87,34,0.07);
  --pri-dim2: rgba(255,87,34,0.14);
  --red: #e63946;
  --red-dim: rgba(230,57,70,0.08);
  --amber: #ff9800;
  --amber-dim: rgba(255,152,0,0.08);
  --pink: #e91e63;
  --pink-dim: rgba(233,30,99,0.08);
  --teal: #009688;
  --teal-dim: rgba(0,150,136,0.08);
  --purple: #7c3aed;
  --purple-dim: rgba(124,58,237,0.08);
  --bg: #ffffff;
  --bg-alt: #fef9f6;
  --border: #f0e4de;
  --border-light: #f7ece6;
  --text: #1a1412;
  --text-sec: #6b5b55;
  --text-muted: #a69389;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --container: 1240px;
  --shadow: 0 4px 24px rgba(0,0,0,0.05);
  --shadow-lg: 0 14px 48px rgba(0,0,0,0.09);
  --t: 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---- Reset ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",-apple-system,sans-serif;
  color:var(--text);background:var(--bg);line-height:1.7;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
  cursor:none;
}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
button,input,textarea{font:inherit;cursor:none}
ul{list-style:none}
.container{width:min(100% - 44px,var(--container));margin:0 auto}

/* ---- Cursor (hidden by default, shown via JS on desktop only) ---- */
.c-ring,.c-dot,.c-trail{display:none}
.c-ring{
  position:fixed;width:22px;height:22px;border:2px solid var(--pri);
  border-radius:50%;pointer-events:none;z-index:9999;
  transform:translate(-50%,-50%);transition:width .25s,height .25s,border-color .25s,background .25s;
}
.c-ring.show,.c-dot.show{display:block}
.c-dot{
  position:fixed;width:5px;height:5px;background:var(--pri);
  border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);
}
.c-ring.hover{width:50px;height:50px;border-color:var(--red);background:rgba(230,57,70,.05)}
.c-ring.hidden,.c-dot.hidden{opacity:0}
.c-trail{
  position:fixed;border-radius:50%;pointer-events:none;z-index:9998;
  animation:trailDie .5s ease-out forwards;
}
@keyframes trailDie{0%{opacity:.7;transform:translate(-50%,-50%) scale(1)}100%{opacity:0;transform:translate(-50%,-50%) scale(0)}}
@media(pointer:fine){
  .c-ring.show,.c-dot.show{display:block}
}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:0 28px;min-height:48px;font-size:15px;font-weight:700;
  border:2px solid transparent;border-radius:100px;
  transition:all var(--t);position:relative;overflow:hidden;white-space:nowrap;
}
.btn-primary{
  color:#fff;background:linear-gradient(135deg,var(--pri),#e64a19);
  box-shadow:0 6px 24px rgba(255,87,34,.28);
}
.btn-primary:hover{box-shadow:0 10px 36px rgba(255,87,34,.4);transform:translateY(-2px)}
.btn-secondary{color:var(--pri);background:#fff;border-color:var(--border)}
.btn-secondary:hover{border-color:var(--pri);background:var(--pri-dim);transform:translateY(-2px)}
.btn-outline{color:var(--text);background:#fff;border-color:var(--border)}
.btn-outline:hover{border-color:var(--text);transform:translateY(-2px)}
.btn-lg{min-height:56px;padding:0 36px;font-size:16px}

/* ---- Header ---- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(255,255,255,.88);backdrop-filter:blur(20px) saturate(150%);
  border-bottom:1px solid var(--border);transition:all var(--t);
}
.site-header.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.05)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:20px}
.header-logo{display:flex;align-items:center;flex-shrink:0}
.header-logo img{height:36px;width:auto}
.main-nav{display:flex;gap:26px;flex-wrap:wrap}
.main-nav a{font-size:14px;font-weight:600;color:var(--text-sec);transition:color var(--t);position:relative;padding:4px 0}
.main-nav a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--pri);border-radius:1px;transition:width var(--t)}
.main-nav a:hover,.main-nav a.active{color:var(--pri)}
.main-nav a:hover::after,.main-nav a.active::after{width:100%}
.header-actions{display:flex;align-items:center;gap:10px}
.menu-btn{display:none;width:40px;height:40px;place-items:center;background:none;border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:20px}

/* ---- Section Common ---- */
.section{position:relative;z-index:1;padding:96px 0}
.section-alt{background:var(--bg-alt)}
.section-header{text-align:center;max-width:680px;margin:0 auto 60px}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:800;
  letter-spacing:2px;text-transform:uppercase;margin-bottom:16px;color:var(--pri);
}
.eyebrow::before{content:'';width:22px;height:2px;background:var(--pri);border-radius:2px}
.section-header h2{font-size:clamp(30px,4vw,44px);font-weight:900;line-height:1.18;margin-bottom:16px;letter-spacing:-.5px}
.section-header p{font-size:17px;color:var(--text-sec);line-height:1.7}
.grad{
  background:linear-gradient(135deg,var(--pri),var(--red),var(--amber));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;background-size:200% 100%;animation:gradShift 4s ease infinite;
}
@keyframes gradShift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}

/* ---- Hero ---- */
.hero{
  position:relative;z-index:1;min-height:100vh;
  display:flex;align-items:center;
  padding:110px 0 0;
  background:linear-gradient(175deg,#fffaf7 0%,#fff 35%,#fef9f6 100%);
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:36px;padding-bottom:130px}
.hero-content{position:relative;z-index:2}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;padding:7px 17px;
  background:#fff;border:1px solid var(--border);border-radius:100px;
  font-size:13px;font-weight:700;color:var(--text-sec);margin-bottom:22px;
  box-shadow:var(--shadow);
}
.hero-badge .dot{width:8px;height:8px;background:var(--teal);border-radius:50%;animation:dotPulse 2s ease-in-out infinite}
@keyframes dotPulse{0%,100%{box-shadow:0 0 4px var(--teal)}50%{box-shadow:0 0 14px var(--teal)}}
.hero-content h1{font-size:clamp(34px,4.5vw,54px);font-weight:900;line-height:1.1;margin-bottom:20px;letter-spacing:-1.5px}
.hero-content h1 .hl{background:linear-gradient(135deg,var(--pri),var(--red),var(--amber));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:200% 100%;animation:gradShift 4s ease infinite}
.hero-desc{font-size:16px;color:var(--text-sec);max-width:480px;margin-bottom:26px;line-height:1.7}
.hero-desc strong{color:var(--text);font-weight:700}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px}

/* Platform tags */
.platform-row{display:flex;flex-wrap:wrap;gap:8px}
.platform-chip{
  display:inline-flex;align-items:center;gap:6px;padding:7px 14px;
  background:#fff;border:1px solid var(--border);border-radius:100px;
  font-size:12px;font-weight:700;color:var(--text-sec);
  transition:all var(--t);box-shadow:0 1px 6px rgba(0,0,0,.025);
  animation:fadeUp .55s ease both;
}
.platform-chip:nth-child(2){animation-delay:.05s}.platform-chip:nth-child(3){animation-delay:.1s}
.platform-chip:nth-child(4){animation-delay:.15s}.platform-chip:nth-child(5){animation-delay:.2s}
.platform-chip:nth-child(6){animation-delay:.25s}
.platform-chip:hover{border-color:var(--pri);color:var(--pri);box-shadow:0 4px 16px var(--pri-dim);transform:translateY(-2px)}
.chip-dot{width:7px;height:7px;border-radius:50%}
.cd1{background:#4fc08d}.cd2{background:#ff6b6b}.cd3{background:#4a90d9}
.cd4{background:#f5a623}.cd5{background:#7c3aed}.cd6{background:#06b6d4}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

/* Hero Visual */
.hero-visual{
  position:relative;width:100%;height:100%;
  min-height:500px;max-height:600px;
  display:flex;align-items:center;justify-content:center;
}
.hero-visual canvas{position:absolute;inset:-10px;width:calc(100% + 20px);height:calc(100% + 20px);display:block}
.hero-float{
  position:absolute;padding:10px 16px;background:rgba(255,255,255,.92);
  border:1px solid var(--border);border-radius:10px;
  font-size:12px;font-weight:700;color:var(--text-sec);
  box-shadow:var(--shadow);backdrop-filter:blur(14px);
  animation:floatTag 5s ease-in-out infinite;pointer-events:none;z-index:3;
}
.hero-float .fv{display:block;font-size:20px;font-weight:900;color:var(--pri);line-height:1.1;margin-bottom:1px}
.hero-float.f1{top:4%;right:8%}
.hero-float.f2{top:42%;right:2%;animation-delay:1.5s}
.hero-float.f3{bottom:8%;left:6%;animation-delay:3s}
@keyframes floatTag{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}

/* Hero Stats Strip — at viewport bottom edge */
.hero-stats-strip{
  position:absolute;bottom:0;left:0;right:0;z-index:3;
  background:rgba(255,255,255,.92);backdrop-filter:blur(20px);
  border-top:1px solid var(--border);
  padding:18px 0;
}
.hero-stats-strip .container{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
}
.hs-item{
  padding:18px 16px;text-align:center;transition:all var(--t);position:relative;
}
.hs-item:not(:last-child)::after{content:'';position:absolute;right:0;top:15%;height:70%;width:1px;background:var(--border-light)}
.hs-item:hover{background:var(--pri-dim)}
.hs-num{font-size:34px;font-weight:900;line-height:1;margin-bottom:4px}
.hs-num.h1{color:var(--pri)}.hs-num.h2{color:var(--red)}.hs-num.h3{color:var(--amber)}.hs-num.h4{color:var(--teal)}
.hs-label{font-size:12px;color:var(--text-sec);font-weight:600}

/* ---- Card Grids ---- */
.cards{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}

/* ---- Basic Card ---- */
.card{
  padding:32px 28px;background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-lg);transition:all var(--t);
  position:relative;overflow:hidden;box-shadow:0 1px 8px rgba(0,0,0,.025);
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:#e8d5cc}
.card-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:var(--radius-sm);margin-bottom:18px;font-size:21px}
.ci1{background:var(--pink-dim);color:var(--pink)}.ci2{background:var(--amber-dim);color:var(--amber)}
.ci3{background:var(--purple-dim);color:var(--purple)}.ci4{background:var(--teal-dim);color:var(--teal)}
.card h3{font-size:18px;font-weight:800;margin-bottom:8px}
.card p{font-size:14px;color:var(--text-sec);line-height:1.65}

/* ---- Service Cards (3D Tilt) ---- */
.svc{
  padding:36px 28px;background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-lg);transition:all var(--t);
  position:relative;overflow:hidden;box-shadow:0 1px 8px rgba(0,0,0,.025);
  transform-style:preserve-3d;perspective:1000px;
}
.svc:hover{border-color:var(--pri);box-shadow:var(--shadow-lg)}
.svc-glow{position:absolute;inset:0;border-radius:inherit;background:radial-gradient(550px circle at var(--mx) var(--my),rgba(255,87,34,.05),transparent 40%);opacity:0;transition:opacity .3s;pointer-events:none}
.svc:hover .svc-glow{opacity:1}
.svc-num{font-size:54px;font-weight:900;line-height:1;margin-bottom:16px;color:#fef5f0}
.svc h3{font-size:19px;font-weight:800;margin-bottom:8px}
.svc p{font-size:14px;color:var(--text-sec);line-height:1.65;margin-bottom:14px}
.svc-tags{display:flex;flex-wrap:wrap;gap:7px}
.svc-tag{padding:5px 11px;border-radius:100px;font-size:11px;font-weight:700;background:var(--bg-alt);color:var(--text-sec)}
.svc-tag.hl{background:var(--pri-dim);color:var(--pri)}

/* ---- Dashboard ---- */
.dash-wrap{border-radius:var(--radius-xl);overflow:hidden;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow-lg)}
.dash-top{display:flex;align-items:center;justify-content:space-between;padding:20px 28px;border-bottom:1px solid var(--border);gap:14px}
.dash-top h3{font-size:16px;font-weight:800;display:flex;align-items:center;gap:9px}
.dash-dot{width:9px;height:9px;border-radius:50%;background:var(--teal);animation:dotPulse 2s ease-in-out infinite}
.dash-period{font-size:12px;color:var(--text-muted);font-weight:700}
.dash-body{padding:26px 28px}
.dm-row{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:22px}
.dm{padding:18px;background:var(--bg-alt);border:1px solid var(--border-light);border-radius:var(--radius);text-align:center;transition:all var(--t)}
.dm:hover{border-color:var(--pri);transform:translateY(-4px) scale(1.03);box-shadow:0 6px 22px var(--pri-dim)}
.dm-val{font-size:32px;font-weight:900;line-height:1;margin-bottom:5px}
.dm-val.v1{color:var(--pri)}.dm-val.v2{color:var(--red)}.dm-val.v3{color:var(--amber)}.dm-val.v4{color:var(--teal)}
.dm-lbl{font-size:12px;color:var(--text-sec);font-weight:600}
.dash-chart{padding:22px;background:var(--bg-alt);border:1px solid var(--border-light);border-radius:var(--radius)}
.dash-chart svg{width:100%;height:190px}
.cl{display:flex;gap:22px;margin-top:12px;font-size:12px;font-weight:600;color:var(--text-sec)}
.cl span{display:flex;align-items:center;gap:7px}
.cl span::before{content:'';width:11px;height:3px;border-radius:2px}
.cl1::before{background:var(--pri)}.cl2::before{background:var(--purple)}
.tbl-wrap{margin-top:18px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}
.tbl{width:100%;border-collapse:collapse}
.tbl th{padding:13px 16px;text-align:left;font-size:11px;font-weight:800;color:var(--text-muted);background:var(--bg-alt);border-bottom:1px solid var(--border);text-transform:uppercase;letter-spacing:.5px}
.tbl td{padding:13px 16px;font-size:13px;color:var(--text-sec);font-weight:600;border-bottom:1px solid var(--border-light)}
.tbl tr:last-child td{border-bottom:none}.tbl tr:hover td{background:var(--bg-alt)}
.pill{display:inline-flex;padding:4px 10px;border-radius:100px;font-size:10px;font-weight:800}
.pill-ok{background:var(--teal-dim);color:var(--teal)}.pill-warn{background:var(--amber-dim);color:var(--amber)}
.pill-info{background:var(--pri-dim);color:var(--pri)}.pill-bad{background:var(--pink-dim);color:var(--pink)}
.prio{display:inline-flex;align-items:center;gap:5px;font-weight:800;font-size:11px}
.prio::before{content:'';width:7px;height:7px;border-radius:50%}
.p-hi{color:var(--pink)}.p-hi::before{background:var(--pink)}
.p-md{color:var(--amber)}.p-md::before{background:var(--amber)}

/* ---- Before / After ---- */
.cmp-wrap{border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-lg)}
.cmp-row{display:grid;grid-template-columns:1fr 1fr}
.cmp-col{padding:42px 36px;position:relative}
.cmp-col.bad{background:#fef9f8;border-right:1px solid var(--border)}
.cmp-col.good{background:#fdfaf7}
.cmp-tag{display:inline-flex;align-items:center;gap:7px;padding:5px 14px;border-radius:100px;font-size:11px;font-weight:800;margin-bottom:26px}
.cmp-tag.tbad{background:var(--pink-dim);color:var(--pink)}
.cmp-tag.tgood{background:var(--pri-dim);color:var(--pri)}
.cmp-col h3{font-size:21px;font-weight:800;margin-bottom:8px}
.cmp-col>p{font-size:14px;color:var(--text-sec);margin-bottom:22px;line-height:1.7}
.cmp-items{display:grid;gap:10px}
.cmp-items li{
  display:flex;align-items:center;gap:11px;font-size:13px;font-weight:600;
  color:var(--text-sec);padding:9px 13px;border-radius:var(--radius-sm);
  background:#fff;border:1px solid var(--border-light);
  transition:all var(--t);
}
/* -- Comparison slide effect -- */
.cmp-items li{
  display:flex;align-items:center;gap:11px;font-size:13px;font-weight:600;
  color:var(--text-sec);padding:9px 13px;border-radius:var(--radius-sm);
  background:#fff;border:1px solid var(--border-light);
  transition:all var(--t);cursor:none;
}
.cmp-items li:hover{
  transform:translateX(8px);
  border-color:var(--pri);background:var(--pri-dim);
  box-shadow:0 2px 12px var(--pri-dim);
}
.cmp-col.bad .cmp-items li:hover{
  transform:translateX(8px);
  border-color:var(--pink);background:var(--pink-dim);
  box-shadow:0 2px 12px var(--pink-dim);
}
.cmp-items li .ic{font-size:17px;flex-shrink:0}

/* ---- Table row slide ---- */
.tbl tbody tr{transition:all var(--t)}
.tbl tbody tr:hover{transform:translateX(4px)}
.tbl tbody tr:hover td{background:var(--pri-dim);color:var(--text)}

/* ---- Timeline Process ---- */
.timeline{position:relative;padding:8px 0}
.timeline::before{content:'';position:absolute;left:50%;top:0;bottom:0;width:2px;background:linear-gradient(180deg,var(--pri),var(--red),var(--amber));transform:translateX(-50%)}
.tl{display:grid;grid-template-columns:1fr 64px 1fr;align-items:center;gap:28px;margin-bottom:52px}
.tl:last-child{margin-bottom:0}
.tl.rev .tl-con{order:3;text-align:left}
.tl.rev .tl-dot{order:2}
.tl.rev .tl-vis{order:1}
.tl-con{text-align:right;transition:transform var(--t)}
/* -- Timeline slide effect -- */
.tl:hover .tl-con{transform:translateX(-8px)}
.tl.rev:hover .tl-con{transform:translateX(8px)}
.tl-con .tl-step{font-size:11px;font-weight:800;letter-spacing:2px;color:var(--pri);margin-bottom:7px;display:block}
.tl-con h3{font-size:19px;font-weight:800;margin-bottom:6px}
.tl-con p{font-size:14px;color:var(--text-sec);line-height:1.65}
.tl-dot{display:grid;place-items:center;position:relative;z-index:1}
.tl-circle{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:#fff;border:3px solid var(--pri);font-weight:900;font-size:17px;color:var(--pri);box-shadow:0 0 0 8px var(--pri-dim);transition:all var(--t)}
.tl:hover .tl-circle{box-shadow:0 0 0 18px var(--pri-dim);transform:scale(1.12);border-color:var(--red)}
.tl-vis{padding:26px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);text-align:center;box-shadow:var(--shadow);transition:all var(--t)}
.tl:hover .tl-vis{box-shadow:var(--shadow-lg);border-color:var(--pri)}
.tl-vis .tl-emoji{font-size:42px;display:block;margin-bottom:8px}

/* ---- Industry cards ---- */
.ind{
  padding:24px 20px;background:#fff;border:1px solid var(--border);
  border-radius:var(--radius-lg);transition:all var(--t);
  position:relative;overflow:hidden;box-shadow:0 1px 6px rgba(0,0,0,.02);
}
.ind::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--pri),var(--amber));transform:scaleX(0);transition:transform var(--t)}
.ind:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.ind:hover::after{transform:scaleX(1)}
.ind-emoji{font-size:32px;display:block;margin-bottom:14px}
.ind h3{font-size:15px;font-weight:800;margin-bottom:5px}
.ind p{font-size:12px;color:var(--text-sec);line-height:1.6}

/* ---- FAQ ---- */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.faq-side{
  position:sticky;top:88px;padding:32px 28px;
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);
}
.faq-side h3{font-size:21px;font-weight:800;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.faq-side>p{font-size:14px;color:var(--text-sec);line-height:1.7;margin-bottom:14px}
.faq-feats{display:grid;gap:8px;margin-bottom:18px}
.faq-feat{display:flex;align-items:flex-start;gap:9px;padding:11px 13px;background:var(--bg-alt);border-radius:var(--radius-sm);font-size:13px;font-weight:600;color:var(--text-sec);transition:all var(--t);cursor:none}
.faq-feat:hover{transform:translateX(6px);background:var(--pri-dim);color:var(--pri)}
.faq-feat:hover .ff-dot{background:var(--pri);color:#fff}
.faq-feat .ff-dot{width:20px;height:20px;display:grid;place-items:center;border-radius:50%;background:var(--pri-dim);color:var(--pri);font-size:11px;font-weight:900;flex-shrink:0;transition:all var(--t)}
.faq-chips{display:flex;flex-wrap:wrap;gap:7px}
.faq-chips span{padding:6px 13px;border-radius:100px;font-size:11px;font-weight:700;background:var(--pri-dim);color:var(--pri);border:1px solid var(--pri-dim2);transition:all var(--t);cursor:none}
.faq-chips span:hover{transform:translateY(-3px);background:var(--pri);color:#fff;border-color:var(--pri);box-shadow:0 4px 14px rgba(255,87,34,.3)}
.faq-list{display:grid;gap:10px}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all var(--t);box-shadow:0 1px 8px rgba(0,0,0,.02)}
.faq-item.active{border-color:var(--pri);box-shadow:0 4px 20px var(--pri-dim)}
.faq-q{width:100%;padding:18px 50px 18px 20px;text-align:left;background:none;border:none;font-size:15px;font-weight:700;color:var(--text);position:relative;line-height:1.5}
.faq-q::after{content:'+';position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:21px;color:var(--pri);transition:transform .3s}
.faq-item.active .faq-q{color:var(--pri)}.faq-item.active .faq-q::after{content:'−'}
.faq-a{max-height:0;overflow:hidden;transition:all .35s ease}
.faq-item.active .faq-a{max-height:260px}
.faq-a-inner{padding:0 20px 20px;font-size:14px;color:var(--text-sec);line-height:1.7}

/* ---- CTA ---- */
.cta-section{padding:96px 0;background:linear-gradient(180deg,#fff 0%,#fef9f6 100%)}
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:stretch}
.cta-left{display:flex;flex-direction:column;justify-content:center;padding:8px 0}
.cta-left h2{font-size:clamp(26px,3.5vw,36px);font-weight:900;line-height:1.18;margin-bottom:16px}
.cta-left>p{font-size:15px;color:var(--text-sec);margin-bottom:24px;line-height:1.7}
.cta-bens{display:grid;gap:8px}
.cta-ben{display:flex;align-items:center;gap:12px;padding:13px 16px;background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-sm);transition:all var(--t)}
.cta-ben:hover{border-color:var(--pri);transform:translateX(4px);box-shadow:0 2px 10px var(--pri-dim)}
.cta-check{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:var(--pri-dim);color:var(--pri);font-weight:900;font-size:12px;flex-shrink:0}
.cta-ben strong{display:block;font-size:14px}
.cta-ben span{font-size:12px;color:var(--text-muted)}
.form-card{padding:34px 30px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.form-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--pri),var(--red),var(--amber))}
.form-card h3{font-size:20px;font-weight:800;margin-bottom:22px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px}
.fg{margin-bottom:12px}
.fg label{display:block;font-size:11px;font-weight:700;color:var(--text-sec);margin-bottom:4px;letter-spacing:.5px}
.fg input,.fg textarea{width:100%;padding:11px 15px;font-size:14px;background:var(--bg-alt);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);transition:all var(--t);outline:none}
.fg input:focus,.fg textarea:focus{border-color:var(--pri);box-shadow:0 0 0 3px var(--pri-dim);background:#fff}
.fg textarea{min-height:85px;resize:vertical}
.form-submit{width:100%;margin-top:2px}
.form-note{text-align:center;font-size:11px;color:var(--text-muted);margin-top:10px}

/* ---- Footer ---- */
.site-footer{background:#1a1412;color:rgba(255,255,255,.65);padding:52px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr 1fr;gap:18px;margin-bottom:28px}
.fb-logo{margin-bottom:12px}
.fb-logo img{height:38px;width:auto}
.footer-brand p{font-size:13px;line-height:1.7}
.footer-desc{max-width:260px}
.footer-col h4{font-size:14px;font-weight:800;color:#fff;margin-bottom:16px}
.footer-col a,.footer-col p{display:block;font-size:13px;margin-bottom:8px;transition:color var(--t)}
.footer-col a:hover{color:var(--pri-light)}

/* WeChat QR column */
.footer-qr-col h4{color:#fff}
.footer-qr-col .qr-img{
  display:block;width:100px;height:100px;
  border-radius:var(--radius-sm);margin-top:4px;
  background:#fff;padding:4px;
}

.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:22px;border-top:1px solid rgba(255,255,255,.07);font-size:12px}
.footer-bottom a{color:rgba(255,255,255,.5);transition:color var(--t)}
.footer-bottom a:hover{color:rgba(255,255,255,.8)}

/* ---- Toast ---- */
.toast{
  position:fixed;bottom:32px;left:50%;transform:translateX(-50%) translateY(140px);
  padding:14px 28px;background:#fff;border:1px solid var(--teal);
  border-radius:100px;color:var(--text);font-weight:700;font-size:14px;
  box-shadow:0 8px 36px rgba(0,0,0,.14);z-index:1000;
  transition:transform .4s cubic-bezier(.25,.46,.45,.94);
  display:flex;align-items:center;gap:9px;
}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast-dot{width:9px;height:9px;border-radius:50%;background:var(--teal)}

/* ---- Reveal ---- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* ================================================================
   Responsive
   ================================================================ */
@media(max-width:1100px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:20px;padding-bottom:100px}
  .hero-visual{min-height:380px;max-height:460px;max-width:520px;margin:0 auto}
  .hero-stats-strip .container{grid-template-columns:repeat(4,1fr)}
  .hs-num{font-size:28px}
  /* Timeline: line on left, circle+content stacked */
  .timeline::before{left:28px}
  .tl,.tl.rev{grid-template-columns:56px 1fr;gap:16px}
  .tl-con,.tl.rev .tl-con{text-align:left;order:2;padding-right:0}
  .tl-dot{order:1}.tl-vis{display:none}
  .tl:hover .tl-con,.tl.rev:hover .tl-con{transform:none}
  .faq-grid{grid-template-columns:1fr}.faq-side{position:static}
  .cta-grid{grid-template-columns:1fr}
  .dm-row{grid-template-columns:repeat(2,1fr)}
  .cmp-row{grid-template-columns:1fr}.cmp-col.bad{border-right:none;border-bottom:1px solid var(--border)}
  .footer-grid{grid-template-columns:1.2fr 1fr 1fr 1fr 1fr;gap:14px}
  .footer-qr-col .qr-img{width:80px;height:80px}
}

@media(max-width:768px){
  .main-nav{display:none}
  .header-actions .btn-outline{display:none}
  .menu-btn{display:grid}
  .section{padding:48px 0}
  .section-header{margin-bottom:36px}
  .section-header h2{font-size:25px}
  .section-header p{font-size:14px}
  .hero{padding:90px 0 0}
  .hero-grid{padding-bottom:82px;align-items:center}
  .hero-content h1{font-size:28px}
  .hero-desc{font-size:15px}
  /* Hide orbital on mobile */
  .hero-visual{display:none}
  .hero-float{display:none}
  .hero-stats-strip{padding:10px 0}
  .hero-stats-strip .container{grid-template-columns:repeat(2,1fr)}
  .hs-item{padding:12px 8px}
  .hs-num{font-size:24px}
  .hs-label{font-size:10px}
  .hs-item:not(:last-child)::after{display:none}
  /* Cards: 2 columns everywhere on mobile to reduce scroll */
  .g4{grid-template-columns:repeat(2,1fr);gap:12px}
  .g3{grid-template-columns:repeat(2,1fr);gap:12px}
  .g2{grid-template-columns:repeat(2,1fr);gap:12px}
  .card{padding:22px 16px}
  .card-icon{width:38px;height:38px;margin-bottom:12px;font-size:18px}
  .card h3{font-size:16px}
  .card p{font-size:13px}
  .svc{padding:24px 18px}
  .svc-num{font-size:40px;margin-bottom:10px}
  .svc h3{font-size:17px}
  .svc p{font-size:13px}
  .ind{padding:18px 14px}
  .ind-emoji{font-size:26px;margin-bottom:10px}
  .ind h3{font-size:14px}
  .ind p{font-size:11px}
  /* Timeline: hide line, stack as cards */
  .timeline::before{display:none}
  .tl,.tl.rev{display:flex;flex-direction:row;align-items:flex-start;gap:14px;margin-bottom:24px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px 16px;box-shadow:0 1px 6px rgba(0,0,0,.025)}
  .tl-dot{flex-shrink:0}
  .tl-circle{width:38px;height:38px;font-size:14px;border-width:2px;box-shadow:0 0 0 5px var(--pri-dim)}
  .tl-con{text-align:left;order:unset}
  .tl-con h3{font-size:17px;margin-bottom:4px}
  .tl-con p{font-size:13px}
  .tl-con .tl-step{font-size:10px}
  .tl-vis{display:none}
  .dm-row{grid-template-columns:repeat(2,1fr)}
  /* Footer: brand full-width, rest 2-col */
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .footer-brand{grid-column:1/-1}
  .footer-desc{max-width:none}
  .footer-qr-col .qr-img{width:70px;height:70px}
  .form-row{grid-template-columns:1fr}
  .tbl-wrap{overflow-x:auto}.tbl{min-width:660px}
  .cmp-col{padding:28px 20px}
  .cmp-col h3{font-size:18px}
  .dash-body{padding:18px 16px}
  .dash-top{padding:14px 18px}
  .dm{padding:14px}
  .dm-val{font-size:26px}
}

@media(max-width:480px){
  .hero-actions{flex-direction:column}.hero-actions .btn{width:100%}
  .hero-content h1{font-size:25px}
  .hero-desc{font-size:14px}
  .hero-visual{display:none}
  .hero-grid{padding-bottom:74px;align-items:center}
  .hero-stats-strip .container{grid-template-columns:repeat(2,1fr)}
  .hero-float{display:none}
  .section{padding:40px 0}
  .section-header h2{font-size:22px}
  .section-header{margin-bottom:30px}
  .g4,.g3,.g2{grid-template-columns:repeat(2,1fr);gap:10px}
  .card{padding:18px 14px}
  .card h3{font-size:15px}
  .card p{font-size:12px}
  .svc{padding:20px 14px}
  .svc h3{font-size:16px}
  .svc p{font-size:12px}
  .ind{padding:16px 12px}
  .ind h3{font-size:13px}
  .ind p{font-size:11px}
  /* Timeline: card style, smaller */
  .tl,.tl.rev{padding:14px 12px;gap:10px;margin-bottom:16px}
  .tl-circle{width:32px;height:32px;font-size:12px;box-shadow:0 0 0 4px var(--pri-dim)}
  .tl-con h3{font-size:15px}
  .tl-con p{font-size:12px}
  .dm-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .footer-brand{grid-column:1/-1}
  .footer-qr-col .qr-img{width:64px;height:64px}
  .cmp-col{padding:20px 16px}
  .cmp-col h3{font-size:17px}
}