:root{
  --ink:#191126;
  --ink2:#4d4460;
  --ink3:#6d6480;
  --line:rgba(25,17,38,.10);
  --flame:#ff4d1f;
  --pink:#ff2e7e;
  --violet:#7a37f2;
  --cyan:#00b3c7;
  --card:#ffffff;
  --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
  line-height:1.75;
  font-size:16px;
  background-color:#fdf7f3;
  background-image:
    radial-gradient(900px 520px at 92% -6%, rgba(255,77,31,.16), transparent 62%),
    radial-gradient(820px 500px at 4% 8%, rgba(122,55,242,.13), transparent 60%),
    radial-gradient(900px 560px at 50% 104%, rgba(255,46,126,.11), transparent 66%);
  background-repeat:no-repeat;
  background-attachment:scroll;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{margin:0;line-height:1.32;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
a{color:var(--flame);text-decoration:none}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
section{scroll-margin-top:92px}
.section{padding:62px 0}
.section--tight{padding:48px 0}

.section-head{max-width:760px;margin:0 auto 38px;text-align:center}
.section-tag{
  display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;
  color:var(--pink);text-transform:uppercase;margin-bottom:10px;
  padding:4px 12px;border-radius:999px;background:rgba(255,46,126,.09);
}
.section-title{font-size:clamp(23px,3.2vw,34px);margin-bottom:14px}
.section-desc{color:var(--ink2);font-size:15.5px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,250,247,.88);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(25,17,38,.08);
}
.header-inner{
  position:relative;
  display:flex;align-items:center;justify-content:space-between;
  gap:18px;min-height:70px;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:0 0 auto}
.brand-logo{display:block;width:36px;flex:0 0 36px}
.brand-name{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.02em;white-space:nowrap}
.brand-sub{display:block;font-size:11px;font-weight:500;color:var(--ink3);letter-spacing:.08em}
.nav-links{display:flex;align-items:center;gap:0;flex-wrap:wrap}
.nav-links a{
  display:inline-block;padding:8px 9px;font-size:14px;font-weight:500;
  color:#3a3145;border-radius:8px;text-decoration:none;
  transition:color .22s ease,background .22s ease;
}
.nav-links a:hover{color:var(--flame);background:rgba(255,77,31,.09)}
.header-cta{flex:0 0 auto;display:flex;align-items:center;gap:10px}
.nav-toggle{
  display:none;width:42px;height:42px;align-items:center;justify-content:center;
  border:1px solid var(--line);background:#fff;border-radius:12px;cursor:pointer;padding:0;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);position:relative;border-radius:2px;transition:background .2s ease}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s ease;
}
.nav-toggle span::before{top:-6px}
.nav-toggle span::after{top:6px}
.nav-toggle.active span{background:transparent}
.nav-toggle.active span::before{transform:translateY(6px) rotate(45deg)}
.nav-toggle.active span::after{transform:translateY(-6px) rotate(-45deg)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-size:15px;font-weight:700;
  text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease,color .25s ease,border-color .25s ease;
}
.btn-primary{background:linear-gradient(120deg,var(--flame),var(--pink));color:#fff;box-shadow:0 12px 26px rgba(255,46,126,.30)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(255,46,126,.38)}
.btn-ghost{background:#fff;color:var(--ink);border-color:rgba(25,17,38,.14)}
.btn-ghost:hover{transform:translateY(-2px);border-color:var(--flame);color:var(--flame)}
.btn-sm{padding:10px 20px;font-size:14px}
.btn-block{width:100%}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;padding:58px 0 44px}
.hero::before{
  content:"";position:absolute;width:540px;height:540px;right:-160px;top:-220px;border-radius:50%;
  background:radial-gradient(circle at 32% 32%,rgba(255,77,31,.30),rgba(255,46,126,.12) 55%,transparent 72%);
  animation:floaty 13s ease-in-out infinite;
}
.hero::after{
  content:"";position:absolute;width:440px;height:440px;left:-180px;bottom:-220px;border-radius:50%;
  background:radial-gradient(circle at 60% 40%,rgba(122,55,242,.26),transparent 68%);
  animation:floaty 17s ease-in-out infinite reverse;
}
@keyframes floaty{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(0,24px,0)}}
.hero .container{position:relative;z-index:2}
.hero-inner{display:grid;grid-template-columns:1.08fr .92fr;gap:46px;align-items:start}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.06em;
  color:#8a2b00;background:linear-gradient(120deg,rgba(255,77,31,.16),rgba(255,46,126,.12));
  border:1px solid rgba(255,77,31,.22);padding:6px 14px;border-radius:999px;margin-bottom:18px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:linear-gradient(120deg,var(--flame),var(--pink))}
.hero h1{font-size:clamp(29px,4.6vw,50px);letter-spacing:-.02em;margin-bottom:18px}
.hero h1 em{
  font-style:normal;color:var(--flame);
  background:linear-gradient(120deg,var(--flame),var(--pink) 55%,var(--violet));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.hero-lead{font-size:16px;color:var(--ink2);max-width:560px;margin-bottom:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:22px}
.hero-notes{display:flex;flex-wrap:wrap;gap:10px}
.hero-notes span{
  font-size:12.5px;color:var(--ink2);background:#fff;border:1px solid var(--line);
  padding:5px 12px;border-radius:999px;
}
.hero-panel{
  position:relative;background:#fff;border:1px solid rgba(25,17,38,.08);border-radius:22px;
  padding:26px 24px;box-shadow:0 26px 64px rgba(122,55,242,.15);overflow:hidden;
}
.hero-panel::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(140deg,rgba(255,77,31,.09),transparent 46%,rgba(122,55,242,.10));
}
.panel-title{position:relative;font-size:14px;font-weight:800;letter-spacing:.1em;color:var(--ink3);margin-bottom:16px;text-transform:uppercase}
.panel-list{position:relative;display:grid;gap:14px}
.panel-list li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;color:var(--ink2)}
.dot{flex:0 0 9px;width:9px;height:9px;border-radius:50%;margin-top:8px;background:linear-gradient(120deg,var(--flame),var(--pink))}
.panel-foot{position:relative;margin-top:20px;padding-top:16px;border-top:1px dashed rgba(25,17,38,.14);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.panel-foot strong{font-size:15px;color:var(--ink)}
.panel-foot span{font-size:12.5px;color:var(--ink3)}

.hero-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px}
.metric{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 18px 16px;
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.metric:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(25,17,38,.10);border-color:rgba(255,77,31,.35)}
.metric-num{font-size:26px;font-weight:900;letter-spacing:-.02em;color:var(--flame);display:block;line-height:1.2}
.metric-label{font-size:13.5px;color:var(--ink2)}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:start}
.about-text p{color:var(--ink2);font-size:15.5px;margin-bottom:16px}
.about-text p:last-child{margin-bottom:0}
.about-media{
  background:linear-gradient(135deg,#f4ecff,#fff1e9);
  border:1px solid var(--line);border-radius:20px;padding:14px;
  display:flex;align-items:center;justify-content:center;
}
.about-media img{border-radius:12px;width:100%;height:auto;object-fit:contain}
.about-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px;
}
.strip-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;
  border-top:3px solid rgba(255,77,31,.65);
  transition:transform .28s ease,box-shadow .28s ease;
}
.strip-card:nth-child(2){border-top-color:rgba(255,46,126,.65)}
.strip-card:nth-child(3){border-top-color:rgba(122,55,242,.65)}
.strip-card:nth-child(4){border-top-color:rgba(0,179,199,.65)}
.strip-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(25,17,38,.09)}
.strip-card h3{font-size:15.5px;margin-bottom:8px}
.strip-card p{font-size:13.5px;color:var(--ink2)}

/* ---------- services ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;overflow:hidden;
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.service-card::after{
  content:"";position:absolute;right:-40px;top:-40px;width:110px;height:110px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,77,31,.16),transparent 70%);
  transition:transform .4s ease;
}
.service-card:hover{transform:translateY(-5px);box-shadow:0 22px 46px rgba(25,17,38,.11);border-color:rgba(255,77,31,.28)}
.service-card:hover::after{transform:scale(1.35)}
.svc-icon{
  width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(255,77,31,.14),rgba(122,55,242,.14));
  color:var(--flame);margin-bottom:14px;position:relative;z-index:1;
}
.svc-icon svg{width:22px;height:22px}
.service-card h3{font-size:17px;margin-bottom:9px;position:relative;z-index:1}
.service-card p{font-size:14px;color:var(--ink2);position:relative;z-index:1}

/* ---------- studio ---------- */
.studio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.studio-card{
  background:linear-gradient(180deg,#ffffff,#fffaf7);
  border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;
  transition:transform .28s ease,box-shadow .28s ease;
}
.studio-card:hover{transform:translateY(-4px);box-shadow:0 20px 42px rgba(25,17,38,.10)}
.studio-step{
  display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:26px;padding:0 10px;
  border-radius:999px;font-size:12.5px;font-weight:800;letter-spacing:.08em;color:#fff;
  background:linear-gradient(120deg,var(--violet),var(--pink));margin-bottom:14px;
}
.studio-card h3{font-size:16.5px;margin-bottom:10px}
.studio-card p{font-size:14px;color:var(--ink2);margin-bottom:14px}
.mini-tags{display:flex;flex-wrap:wrap;gap:7px}
.mini-tags span{font-size:12px;color:#5a4f6b;background:rgba(122,55,242,.09);padding:4px 10px;border-radius:999px}

/* ---------- solutions ---------- */
.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.solution-item{
  display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:16px;padding:20px;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.solution-item:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(25,17,38,.09);border-color:rgba(122,55,242,.3)}
.solution-mark{
  flex:0 0 40px;width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(0,179,199,.16),rgba(122,55,242,.16));color:#4a2ea8;font-weight:900;font-size:14px;
}
.solution-item h3{font-size:15.5px;margin-bottom:6px}
.solution-item p{font-size:13.5px;color:var(--ink2)}

/* ---------- network + process ---------- */
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:start}
.network-list{display:grid;gap:14px}
.network-card{
  background:#fff;border:1px solid var(--line);border-left:3px solid rgba(255,46,126,.7);
  border-radius:14px;padding:16px 18px;transition:transform .25s ease,box-shadow .25s ease;
}
.network-card:hover{transform:translateX(4px);box-shadow:0 14px 30px rgba(25,17,38,.08)}
.network-card h3{font-size:15px;margin-bottom:5px}
.network-card p{font-size:13.5px;color:var(--ink2)}
.timeline{position:relative;padding-left:26px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--flame),var(--violet))}
.timeline li{position:relative;padding-bottom:20px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{
  content:"";position:absolute;left:-24px;top:7px;width:12px;height:12px;border-radius:50%;
  background:#fff;border:2px solid var(--flame);
}
.timeline h3{font-size:15px;margin-bottom:4px}
.timeline p{font-size:13.5px;color:var(--ink2)}

/* ---------- cases ---------- */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:transform .28s ease,box-shadow .28s ease;
}
.case-card:hover{transform:translateY(-5px);box-shadow:0 22px 46px rgba(25,17,38,.12)}
.case-media{
  aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;padding:12px;
  background:linear-gradient(135deg,#f5eefe,#fff2ea);
}
.case-media img{width:100%;height:100%;object-fit:contain;border-radius:10px}
.case-body{padding:20px}
.case-body h3{font-size:16.5px;margin-bottom:8px}
.case-body p{font-size:13.8px;color:var(--ink2)}

/* ---------- review ---------- */
.review-top{
  display:grid;grid-template-columns:.8fr 1.2fr;gap:24px;align-items:stretch;margin-bottom:26px;
}
.score-card{
  background:linear-gradient(150deg,#1c1230,#3a1a4a 55%,#5d1f3a);
  color:#fff;border-radius:20px;padding:28px 24px;display:flex;flex-direction:column;justify-content:center;
  box-shadow:0 24px 54px rgba(58,26,74,.35);
}
.score-card .stars{font-size:20px;letter-spacing:4px;color:#ffcf4d;margin-bottom:10px}
.score-num{font-size:46px;font-weight:900;line-height:1.05;letter-spacing:-.02em;color:#fff}
.score-num small{font-size:17px;font-weight:600;color:rgba(255,255,255,.72);margin-left:4px}
.score-label{font-size:14px;color:rgba(255,255,255,.82);margin-top:8px}
.review-points{
  background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;
  display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;
}
.review-points li{display:flex;gap:9px;align-items:flex-start;font-size:14px;color:var(--ink2)}
.review-points li::before{
  content:"";flex:0 0 7px;width:7px;height:7px;border-radius:50%;margin-top:9px;
  background:linear-gradient(120deg,var(--flame),var(--violet));
}
.table-wrap{
  overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:#fff;
  -webkit-overflow-scrolling:touch;
}
table{width:100%;border-collapse:collapse;min-width:660px;font-size:14px}
thead th{
  background:linear-gradient(120deg,rgba(255,77,31,.10),rgba(122,55,242,.10));
  color:var(--ink);font-weight:800;text-align:left;padding:14px 16px;white-space:nowrap;
  border-bottom:1px solid var(--line);font-size:14px;
}
tbody td{padding:13px 16px;border-bottom:1px solid rgba(25,17,38,.06);color:var(--ink2);vertical-align:top}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover td{background:rgba(255,77,31,.04)}
tbody td:first-child{color:var(--ink);font-weight:700}
td .highlight{color:var(--flame);font-weight:700}

/* ---------- pricing ---------- */
.pricing-note{
  margin-top:16px;font-size:13px;color:var(--ink3);text-align:center;
}

/* ---------- help / wiki / news ---------- */
.help-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.help-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.help-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(25,17,38,.09);border-color:rgba(0,179,199,.35)}
.help-card h3{font-size:15.5px;margin-bottom:8px}
.help-card p{font-size:13.8px;color:var(--ink2)}

.tag-cloud{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.tag-cloud span{
  display:inline-block;font-size:13.5px;color:#4a3c62;background:#fff;border:1px solid var(--line);
  padding:8px 16px;border-radius:999px;transition:transform .22s ease,color .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.tag-cloud span:hover{transform:translateY(-3px);color:var(--flame);border-color:rgba(255,77,31,.4);box-shadow:0 10px 24px rgba(255,77,31,.14)}

.news-list{display:grid;gap:12px}
.news-item{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 20px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.news-item:hover{transform:translateX(4px);box-shadow:0 14px 30px rgba(25,17,38,.08);border-color:rgba(255,46,126,.32)}
.news-item a{font-size:15px;font-weight:600;color:var(--ink)}
.news-item a:hover{color:var(--flame)}
.news-arrow{font-size:13px;color:var(--pink);font-weight:700;white-space:nowrap}
.news-dynamic{margin-top:16px;font-size:13px;color:var(--ink3);text-align:center}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px;max-width:900px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:box-shadow .25s ease,border-color .25s ease}
.faq-item.active{border-color:rgba(255,77,31,.4);box-shadow:0 16px 34px rgba(255,77,31,.12)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:none;border:none;padding:18px 20px;font-family:inherit;font-size:15.5px;font-weight:700;
  color:var(--ink);text-align:left;cursor:pointer;line-height:1.6;
}
.faq-q:hover{color:var(--flame)}
.faq-icon{flex:0 0 22px;width:22px;height:22px;position:relative}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;left:50%;top:50%;background:var(--flame);border-radius:2px;
  transform:translate(-50%,-50%);transition:transform .3s ease,opacity .3s ease;
}
.faq-icon::before{width:14px;height:2px}
.faq-icon::after{width:2px;height:14px}
.faq-item.active .faq-icon::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .34s ease}
.faq-a p{padding:0 20px 18px;font-size:14.2px;color:var(--ink2)}

/* ---------- reviews ---------- */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quote-card{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;
  display:flex;flex-direction:column;gap:14px;
  transition:transform .28s ease,box-shadow .28s ease;
}
.quote-card:hover{transform:translateY(-4px);box-shadow:0 20px 42px rgba(25,17,38,.10)}
.quote-stars{font-size:14px;letter-spacing:3px;color:#ffa42e}
.quote-text{font-size:14.2px;color:var(--ink2);flex:1 1 auto}
.quote-user{display:flex;align-items:center;gap:12px;border-top:1px solid rgba(25,17,38,.07);padding-top:14px}
.avatar{
  flex:0 0 40px;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:15px;background:linear-gradient(135deg,var(--flame),var(--violet));
}
.quote-user strong{display:block;font-size:14px;color:var(--ink);line-height:1.4}
.quote-user span{font-size:12.5px;color:var(--ink3)}

/* ---------- join ---------- */
.join-band{
  position:relative;overflow:hidden;border-radius:24px;
  background:linear-gradient(120deg,#241436,#4a1a3f 48%,#7a2a1f);
  color:#fff;padding:38px 34px;
  display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  box-shadow:0 28px 60px rgba(58,26,74,.32);
}
.join-band::before{
  content:"";position:absolute;width:340px;height:340px;right:-90px;top:-150px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,77,31,.45),transparent 68%);animation:floaty 15s ease-in-out infinite;
}
.join-band h2{color:#fff;font-size:clamp(21px,2.8vw,28px);margin-bottom:10px;position:relative;z-index:1}
.join-band p{color:rgba(255,255,255,.82);font-size:14.5px;max-width:640px;position:relative;z-index:1}
.join-band .btn{position:relative;z-index:1}
.join-band .btn-primary{background:#fff;color:#4a1a3f;box-shadow:0 14px 30px rgba(0,0,0,.22)}
.join-band .btn-primary:hover{background:#fff5ef}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:start}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 18px 44px rgba(25,17,38,.07)}
.form-card h3{font-size:19px;margin-bottom:6px}
.form-card > p{font-size:13.8px;color:var(--ink3);margin-bottom:20px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field--full{grid-column:1 / -1}
.field label{font-size:13.5px;font-weight:700;color:var(--ink)}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:14.5px;color:var(--ink);
  background:#fdfaf8;border:1px solid rgba(25,17,38,.14);border-radius:11px;
  padding:11px 14px;outline:none;transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--flame);background:#fff;box-shadow:0 0 0 3px rgba(255,77,31,.14);
}
.form-tip{font-size:12.5px;color:var(--ink3);margin-top:14px}
.form-card .btn{margin-top:18px}

.contact-side{display:grid;gap:16px}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}
.contact-card h3{font-size:15.5px;margin-bottom:12px}
.contact-row{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink2);padding:6px 0}
.contact-row strong{color:var(--ink);font-weight:700}
.contact-row a{color:var(--flame)}
.qr-box{display:flex;justify-content:center;padding:10px;background:#fdf6f2;border-radius:14px}
.qr-box img{width:158px;max-width:100%;height:auto;border-radius:10px}
.qr-caption{text-align:center;font-size:13px;color:var(--ink3);margin-top:10px}

/* ---------- footer ---------- */
.site-footer{
  margin-top:0;padding:42px 0 26px;
  background:#161022;color:#c9c1da;
}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:28px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand .brand-name{color:#fff;font-size:18px}
.footer-brand p{font-size:13.5px;color:#a99fbe;margin-top:8px;max-width:420px}
.footer-brand .ai-page-home-link{color:#ffb199;font-size:13.5px;display:inline-block;margin-top:10px}
.footer-brand .ai-page-home-link:hover{color:#fff}
.footer-contact{display:flex;flex-direction:column;gap:8px;font-size:13.5px}
.footer-contact a{color:#ffb199}
.footer-contact a:hover{color:#fff}
.footer-contact span{color:#a99fbe}
.footer-links{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-links-title{font-size:13px;color:#8d84a3;letter-spacing:.1em}
.footer-links a{font-size:13.5px;color:#c9c1da}
.footer-links a:hover{color:#ffb199}
.footer-bottom{padding-top:18px;font-size:12.5px;color:#8d84a3;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------- floating ---------- */
.float-dock{position:fixed;right:18px;bottom:20px;z-index:90;display:flex;flex-direction:column;gap:10px}
.float-btn{
  width:50px;height:50px;border-radius:16px;border:none;cursor:pointer;font-family:inherit;
  font-size:13px;font-weight:700;color:#fff;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--flame),var(--pink));
  box-shadow:0 14px 30px rgba(255,46,126,.36);
  transition:transform .24s ease,box-shadow .24s ease,opacity .24s ease;
}
.float-btn:hover{transform:translateY(-3px);box-shadow:0 18px 36px rgba(255,46,126,.46)}
.float-btn.secondary{background:linear-gradient(135deg,#3a2a58,#5b3a86)}
#backTop{opacity:0;pointer-events:none;font-size:18px}
#backTop.show{opacity:1;pointer-events:auto}
.cs-panel{
  position:fixed;right:18px;bottom:86px;z-index:95;width:230px;
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;
  box-shadow:0 24px 56px rgba(25,17,38,.20);
  opacity:0;pointer-events:none;transform:translateY(10px);
  transition:opacity .26s ease,transform .26s ease;
}
.cs-panel.open{opacity:1;pointer-events:auto;transform:translateY(0)}
.cs-panel img{width:100%;height:auto;border-radius:10px;border:1px solid rgba(25,17,38,.08)}
.cs-panel p{font-size:13.5px;font-weight:700;color:var(--ink);text-align:center;margin-top:10px}
.cs-panel span{display:block;font-size:12.5px;color:var(--ink3);text-align:center;margin-top:4px;line-height:1.6}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.22,.68,.32,1),transform .7s cubic-bezier(.22,.68,.32,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1040px){
  .nav-toggle{display:flex}
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:calc(100% + 8px);
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border:1px solid var(--line);border-radius:16px;padding:10px;
    box-shadow:0 22px 48px rgba(25,17,38,.16);
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 14px;border-radius:10px}
  .header-cta .btn{display:none}
  .hero-inner{grid-template-columns:1fr;gap:34px}
  .hero-metrics{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1fr;gap:28px}
  .about-strip{grid-template-columns:repeat(2,1fr)}
  .services-grid,.studio-grid,.solutions-grid,.cases-grid,.help-grid,.review-grid{grid-template-columns:repeat(2,1fr)}
  .split-grid{grid-template-columns:1fr;gap:32px}
  .review-top{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:680px){
  .section{padding:46px 0}
  .hero{padding:40px 0 34px}
  .hero-metrics{grid-template-columns:1fr;gap:12px}
  .about-strip{grid-template-columns:1fr}
  .services-grid,.studio-grid,.solutions-grid,.cases-grid,.help-grid,.review-grid{grid-template-columns:1fr}
  .review-points{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .join-band{padding:28px 22px}
  .news-item{flex-direction:column;align-items:flex-start;gap:6px}
  .float-dock{right:12px;bottom:14px}
  .cs-panel{right:12px;width:206px}
  .footer-top{flex-direction:column;gap:18px}
  .section-head{margin-bottom:28px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}