:root{--primary:#1a56db;--accent:#0ea5e9;--dark:#0f172a;--gray:#64748b;--light:#f8fafc;--border:#e2e8f0;--radius:10px;--shadow:0 14px 40px rgba(15,23,42,.10);--nav-h:64px}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:#0a0e27;overflow-x:hidden}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:16px;color:var(--dark);line-height:1.6;background:linear-gradient(180deg,#fff 0%,#f8fbff 52%,#fff 100%);display:flex;flex-direction:column;min-height:100vh;overflow-x:hidden}
body>footer{margin-top:auto}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
ul{list-style:none}
.brand-mark{display:inline-flex;width:24px;height:24px;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--accent));vertical-align:-5px;position:relative;box-shadow:0 8px 20px rgba(26,86,219,.24)}
.brand-mark::before{content:'';position:absolute;left:5px;right:5px;bottom:6px;height:8px;border-radius:8px;background:#fff}
.brand-mark::after{content:'';position:absolute;left:8px;top:5px;width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:6px 4px 0 0 #fff}
.svg-icon,.mobile-icon{display:inline-flex;align-items:center;justify-content:center;width:1.35em;height:1.35em;vertical-align:-.22em;position:relative;flex-shrink:0}
.svg-icon::before,.mobile-icon::before{content:'';width:100%;height:100%;display:block;background:linear-gradient(135deg,var(--primary),var(--accent));mask:var(--icon-mask);-webkit-mask:var(--icon-mask);mask-size:contain;-webkit-mask-size:contain;mask-repeat:no-repeat;-webkit-mask-repeat:no-repeat;mask-position:center;-webkit-mask-position:center}
.web-iconfont{display:inline-flex;align-items:center;justify-content:center;width:1.35em;height:1.35em;vertical-align:-.18em;line-height:1;color:currentColor;flex-shrink:0}
.product-icon .svg-icon::before,.card-icon .svg-icon::before,.float-card-icon .svg-icon::before,.hw-adv-icon .svg-icon::before,.feature-icon .svg-icon::before,.hero-badge .svg-icon::before{background:#fff}
.product-icon .web-iconfont,.card-icon .web-iconfont,.float-card-icon .web-iconfont,.hw-adv-icon .web-iconfont,.feature-icon .web-iconfont,.hero-badge .web-iconfont{color:#fff}
.bh-badge .web-iconfont{color:currentColor}
.card .text-center>.svg-icon::before,.card.text-center .svg-icon::before{background:linear-gradient(135deg,var(--primary),var(--accent))}
.card .text-center>.web-iconfont,.card.text-center .web-iconfont{color:var(--primary)}
.svg-icon-compute,.svg-icon-rocket{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M4 5h16a2 2 0 0 1 2 2v9a2 2 0 0 1-2 2h-6v2h3v2H7v-2h3v-2H4a2 2 0 0 1-2-2V7a2 2 0 0 1 2-2Zm0 2v9h16V7H4Z'/%3E%3C/svg%3E")}
.svg-icon-storage,.svg-icon-database{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2C7.6 2 4 3.4 4 5v14c0 1.6 3.6 3 8 3s8-1.4 8-3V5c0-1.6-3.6-3-8-3Zm0 2c3.4 0 5.6.8 6 1-.4.2-2.6 1-6 1s-5.6-.8-6-1c.4-.2 2.6-1 6-1Zm0 16c-3.4 0-5.6-.8-6-1v-3c1.4.8 3.6 1.2 6 1.2s4.6-.4 6-1.2v3c-.4.2-2.6 1-6 1Z'/%3E%3C/svg%3E")}
.svg-icon-network,.svg-icon-global{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm6.9 9h-3.1a15.7 15.7 0 0 0-1.1-5 8.04 8.04 0 0 1 4.2 5ZM12 4.1c.7 1 1.4 3.1 1.7 6.9h-3.4c.3-3.8 1-5.9 1.7-6.9ZM4.3 13h3.9c.1 2 .5 3.8 1.1 5a8.04 8.04 0 0 1-5-5Zm3.9-2H4.3a8.04 8.04 0 0 1 5-5 15.7 15.7 0 0 0-1.1 5Zm3.8 8.9c-.7-1-1.4-3.1-1.7-6.9h3.4c-.3 3.8-1 5.9-1.7 6.9Zm2.7-1.9c.6-1.2 1-3 1.1-5h3.9a8.04 8.04 0 0 1-5 5Z'/%3E%3C/svg%3E")}
.svg-icon-ai{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M9 2h6v3h2a3 3 0 0 1 3 3v7a5 5 0 0 1-5 5H9a5 5 0 0 1-5-5V8a3 3 0 0 1 3-3h2V2Zm0 5H7a1 1 0 0 0-1 1v7a3 3 0 0 0 3 3h6a3 3 0 0 0 3-3V8a1 1 0 0 0-1-1H9Zm0 4a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3Zm6 0a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3Z'/%3E%3C/svg%3E")}
.svg-icon-security{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2 4 5v6c0 5 3.4 9.7 8 11 4.6-1.3 8-6 8-11V5l-8-3Zm-1 14-4-4 1.4-1.4L11 13.2l5.6-5.6L18 9l-7 7Z'/%3E%3C/svg%3E")}
.svg-icon-container,.svg-icon-function{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M4 4h7v7H4V4Zm9 0h7v7h-7V4ZM4 13h7v7H4v-7Zm9 0h7v7h-7v-7Z'/%3E%3C/svg%3E")}
.svg-icon-media{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M4 5h12a2 2 0 0 1 2 2v2.5l4-2.5v10l-4-2.5V17a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V7a2 2 0 0 1 2-2Z'/%3E%3C/svg%3E")}
.svg-icon-support,.mobile-icon{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 3a8 8 0 0 0-8 8v4a3 3 0 0 0 3 3h2v-7H6a6 6 0 0 1 12 0h-3v7h2.1A5.1 5.1 0 0 1 12 21v-2a3 3 0 0 0 3-3h2a1 1 0 0 0 1-1v-4a8 8 0 0 0-8-8Z'/%3E%3C/svg%3E")}
.svg-icon-cost,.svg-icon-commerce{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2a10 10 0 1 0 0 20 10 10 0 0 0 0-20Zm1 15h-2v-2H8v-2h5a1 1 0 0 0 0-2h-2a3 3 0 0 1 0-6V3h2v2h3v2h-5a1 1 0 0 0 0 2h2a3 3 0 0 1 0 6v2Z'/%3E%3C/svg%3E")}
.svg-icon-analytics,.svg-icon-docs{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M5 3h14a1 1 0 0 1 1 1v16a1 1 0 0 1-1 1H5a1 1 0 0 1-1-1V4a1 1 0 0 1 1-1Zm3 13h2V9H8v7Zm3 0h2V6h-2v10Zm3 0h2v-5h-2v5Z'/%3E%3C/svg%3E")}
.svg-icon-search,.svg-icon-target,.svg-icon-award,.svg-icon-enterprise,.svg-icon-game,.svg-icon-mobile,.svg-icon-idea{--icon-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2 14.6 8l6.4.5-4.9 4.2 1.5 6.3L12 15.7 6.4 19l1.5-6.3L3 8.5 9.4 8 12 2Z'/%3E%3C/svg%3E")}
.hw-line-icon{display:inline-block;width:1.35em;height:1.35em;vertical-align:-.22em;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.float-card-icon .hw-line-icon,.hw-product-icon .hw-line-icon,.hw-adv-icon .hw-line-icon{color:#fff}
h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;line-height:1.2}
h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:700;line-height:1.3}
h3{font-size:1.2rem;font-weight:600}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:76px 0;position:relative}
.section-sm{padding:40px 0}
.section-title{text-align:center;margin-bottom:48px}
.section-title h2{margin-bottom:12px}
.section-title p{color:var(--gray);font-size:1.05rem}
.bg-light{background:var(--light)}
.bg-dark{background:#0a0e27;color:#fff}
.bg-dark .section-title h2{color:#fff}
.bg-dark .section-title p{color:rgba(255,255,255,.65)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:6px;padding:12px 24px;border-radius:8px;font-weight:600;font-size:.95rem;cursor:pointer;border:2px solid transparent;transition:transform .2s,box-shadow .2s,background .2s,border-color .2s,color .2s;text-decoration:none}
.btn .iconfont{font-size:1.05em;line-height:1}
.btn .web-iconfont{font-size:1.05em;line-height:1}
.btn:hover{text-decoration:none}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-color:transparent;box-shadow:0 12px 28px rgba(26,86,219,.26)}
.btn-primary:hover{background:linear-gradient(135deg,#1343bf,#0284c7);border-color:transparent;transform:translateY(-2px);box-shadow:0 16px 34px rgba(26,86,219,.32)}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.btn-outline:hover{background:rgba(255,255,255,.15);border-color:#fff}
.btn-outline-dark{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-outline-dark:hover{background:var(--primary);color:#fff}
.btn-sm{padding:7px 16px;font-size:.85rem}
.btn-danger{background:#ef4444;color:#fff;border-color:#ef4444}
.btn-danger:hover{background:#dc2626}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);background:rgba(255,255,255,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(226,232,240,.72);z-index:1000;box-shadow:0 8px 28px rgba(15,23,42,.05)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:100%}
.nav-logo{display:inline-flex;align-items:center;height:100%;flex-shrink:0}
.nav-logo img{width:auto;height:38px;max-width:180px;object-fit:contain}
.nav-logo:hover{text-decoration:none}
.nav-menu{display:flex;align-items:center;gap:4px}
.nav-menu a{padding:8px 12px;border-radius:8px;font-size:.9rem;color:var(--dark);font-weight:500;transition:background .18s,color .18s,transform .18s}
.nav-menu a:hover,.nav-menu a.active{background:linear-gradient(135deg,#eef4ff,#f8fbff);color:var(--primary);text-decoration:none;transform:translateY(-1px)}
.nav-cta{margin-left:8px}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--dark);transition:all .2s}

/* Hero */
.hero{position:relative;overflow:hidden;background:#071026;color:#fff;padding:calc(var(--nav-h) + 78px) 0 78px;isolation:isolate}
.hero::before{content:'';position:absolute;inset:0;background:
  radial-gradient(circle at 18% 20%,rgba(14,165,233,.34),transparent 34%),
  radial-gradient(circle at 84% 28%,rgba(26,86,219,.28),transparent 30%),
  linear-gradient(135deg,#071026 0%,#101936 52%,#071026 100%);z-index:-2}
.hero::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(90deg,transparent,black 18%,black 82%,transparent);opacity:.42;z-index:-1}
.hero-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,480px);gap:68px;align-items:center}
.hero-content{max-width:700px}
.hero-badge{display:inline-flex;align-items:center;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);box-shadow:0 14px 34px rgba(0,0,0,.14);backdrop-filter:blur(14px);padding:7px 16px;border-radius:999px;font-size:.82rem;margin-bottom:20px}
.hero h1{color:#fff;margin-bottom:16px;letter-spacing:0}
.hero p{color:rgba(255,255,255,.75);font-size:1.05rem;margin-bottom:32px;max-width:560px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-showcase{position:relative;min-height:430px;overflow:hidden}
.hero-orbit{position:absolute;inset:28px 14px;border:1px solid rgba(255,255,255,.15);border-radius:999px;transform:rotate(-12deg);animation:heroOrbit 12s linear infinite}
.hero-orbit::before,.hero-orbit::after{content:'';position:absolute;width:12px;height:12px;border-radius:50%;background:#7dd3fc;box-shadow:0 0 24px #38bdf8}
.hero-orbit::before{left:18%;top:3%}
.hero-orbit::after{right:14%;bottom:5%;background:#93c5fd}
.hero-cloud-card{position:absolute;inset:44px 18px auto auto;width:min(410px,100%);min-height:300px;padding:28px;border:1px solid rgba(255,255,255,.22);border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.18),rgba(255,255,255,.08));box-shadow:0 28px 80px rgba(0,0,0,.32);backdrop-filter:blur(20px);opacity:0;transform:translate3d(30px,18px,0) scale(.96) rotate(2deg);transition:opacity .55s ease,transform .55s ease;pointer-events:none}
.hero-cloud-card.active{opacity:1;transform:translate3d(0,0,0) scale(1) rotate(0)}
.hero-cloud-card h3{font-size:1.35rem;margin-bottom:10px;color:#fff}
.hero-cloud-card p{margin:0 0 24px;max-width:310px;color:rgba(255,255,255,.72);font-size:.92rem}
.hero-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:36px;color:rgba(255,255,255,.64);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em}
.hero-card-top strong{color:#fff;font-size:1.1rem;letter-spacing:0;text-transform:none}
.hero-provider-row,.hero-chip-grid{display:flex;flex-wrap:wrap;gap:10px}
.hero-provider-row span,.hero-chip-grid span{padding:8px 11px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(255,255,255,.12);color:rgba(255,255,255,.86);font-size:.8rem;font-weight:700}
.hero-metric-bars{height:112px;display:flex;align-items:end;gap:14px;margin-top:18px}
.hero-metric-bars i{display:block;flex:1;height:var(--h);border-radius:14px 14px 4px 4px;background:linear-gradient(180deg,#7dd3fc,#2563eb);box-shadow:0 12px 30px rgba(37,99,235,.34);animation:barPulse 2.4s ease-in-out infinite}
.hero-metric-bars i:nth-child(2){animation-delay:.2s}
.hero-metric-bars i:nth-child(3){animation-delay:.4s}
.hero-metric-bars i:nth-child(4){animation-delay:.6s}
.hero-mini-card{position:absolute;z-index:2;padding:16px 18px;border:1px solid rgba(255,255,255,.2);border-radius:18px;background:rgba(255,255,255,.14);box-shadow:0 18px 42px rgba(0,0,0,.22);backdrop-filter:blur(16px);animation:floatY 6s ease-in-out infinite}
.hero-mini-card strong{display:block;font-size:1.45rem;line-height:1;color:#fff}
.hero-mini-card span{display:block;margin-top:5px;font-size:.78rem;color:rgba(255,255,255,.68)}
.hero-mini-card-a{left:0;bottom:72px}
.hero-mini-card-b{right:26px;bottom:12px;animation-delay:-2s}
@keyframes heroOrbit{to{transform:rotate(348deg)}}
@keyframes barPulse{0%,100%{filter:saturate(1);transform:scaleY(1)}50%{filter:saturate(1.28);transform:scaleY(1.05)}}

/* Brand hero */
.brand-hero{background:linear-gradient(135deg,#0a0e27 0%,#1a1a2e 100%);color:#fff;padding:calc(var(--nav-h) + 60px) 0 60px}
.brand-hero h1{color:#fff;margin-bottom:12px}
.brand-hero p{color:rgba(255,255,255,.75);font-size:1.05rem;margin-bottom:28px}
.brand-logo-wrap{margin-bottom:24px;display:flex;align-items:center;gap:12px}
.brand-logo-wrap img{height:44px}

/* Brand hero wrapper (shared across all brand pages) */
.brand-hero-wrap{position:relative;overflow:hidden;background:#0a0e27;isolation:isolate}
.brand-hero-wrap::before,.brand-hero-wrap::after{content:'';position:absolute;border-radius:999px;filter:blur(8px);pointer-events:none;z-index:0}
.brand-hero-wrap::before{width:420px;height:420px;right:-110px;top:72px;background:radial-gradient(circle,rgba(255,255,255,.18),rgba(255,255,255,0) 68%);animation:orbFloat 10s ease-in-out infinite}
.brand-hero-wrap::after{width:280px;height:280px;left:-80px;bottom:-90px;background:radial-gradient(circle,rgba(14,165,233,.22),rgba(14,165,233,0) 70%);animation:orbFloat 12s ease-in-out infinite reverse}
.bh-bg{position:absolute;inset:0;background:
  linear-gradient(120deg,rgba(255,255,255,.08),transparent 28%,rgba(255,255,255,.06) 54%,transparent 78%),
  radial-gradient(circle at 72% 34%,rgba(255,255,255,.16) 0%,transparent 34%),
  linear-gradient(135deg,var(--bh-from,#0a0e27) 0%,var(--bh-to,#1a1a2e) 100%);animation:bhPulse 8s ease-in-out infinite alternate}
.bh-bg::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(90deg,transparent,black 22%,black 78%,transparent);opacity:.25}
.bh-bg::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 78% 48%,rgba(255,255,255,.1) 0%,transparent 52%)}
@keyframes bhPulse{from{opacity:.86;transform:scale(1)}to{opacity:1;transform:scale(1.025)}}
@keyframes orbFloat{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(-18px,22px,0) scale(1.06)}}
.bh-content{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,430px);gap:56px;align-items:center}
.bh-main{max-width:680px}
.bh-logo-wrap{display:inline-flex;align-items:center;gap:14px;background:rgba(255,255,255,.14);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.22);border-radius:14px;padding:10px 20px;margin-bottom:28px;box-shadow:0 18px 42px rgba(0,0,0,.16)}
.bh-logo-wrap img{height:44px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.5))}
.bh-logo-label{color:rgba(255,255,255,.88);font-size:1rem;font-weight:600;letter-spacing:.04em}
.bh-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(0,200,150,.15);border:1px solid rgba(0,200,150,.3);color:#00e096;padding:6px 14px;border-radius:20px;font-size:.85rem;margin-bottom:20px}
.bh-title{color:#fff;max-width:640px;margin-bottom:16px;text-shadow:0 2px 12px rgba(0,0,0,.3)}
.bh-sub{color:rgba(255,255,255,.82);max-width:560px;margin-bottom:28px;font-size:1.05rem}
.bh-stats{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:32px}
.bh-stat{min-width:118px;padding:12px 14px;border:1px solid rgba(255,255,255,.16);border-radius:14px;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.bh-stat-num{font-size:1.8rem;font-weight:800;color:#fff;line-height:1}
.bh-stat-lbl{font-size:.82rem;color:rgba(255,255,255,.65);margin-top:4px}
.hero-floating-cards{position:relative;min-height:540px;isolation:isolate}
.hero-floating-cards::before{content:'';position:absolute;inset:60px 20px;background:radial-gradient(circle,rgba(255,255,255,.22),rgba(255,255,255,0) 62%);filter:blur(18px);pointer-events:none;z-index:0}
.float-card{position:absolute;z-index:1;width:232px;padding:18px;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(255,255,255,.13);box-shadow:0 22px 60px rgba(0,0,0,.24);backdrop-filter:blur(18px);animation:floatY 7s ease-in-out infinite;color:#fff;transition:box-shadow .2s ease,border-color .2s ease,background .2s ease,transform .2s ease}
.float-card:nth-child(1){top:4px;right:34px}
.float-card:nth-child(2){top:204px;left:0;animation-delay:-1.8s}
.float-card:nth-child(3){top:356px;right:8px;animation-delay:-3.2s}
.float-card:hover,.float-card:focus-within{z-index:5;background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.38);box-shadow:0 30px 78px rgba(0,0,0,.34);animation-play-state:paused;transform:translateY(-8px) scale(1.03)}
.float-card-kicker{font-size:.75rem;color:rgba(255,255,255,.62);margin-bottom:6px}
.float-card-title{font-weight:800;font-size:1rem;margin-bottom:6px}
.float-card p{font-size:.82rem;color:rgba(255,255,255,.74);line-height:1.55}
.float-card-icon{width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.18);margin-bottom:12px;font-size:1.25rem}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* Page hero nav offset */
.page-hero{padding-top:calc(var(--nav-h) + 60px) !important;padding-bottom:80px !important}

/* About/HC hero */
.help-search{background:linear-gradient(135deg,#0a0e27 0%,#1a1a2e 100%);color:#fff;padding:calc(var(--nav-h) + 60px) 0 60px;text-align:center}
.help-search h1{color:#fff;margin-bottom:12px}
.help-search p{color:rgba(255,255,255,.75);margin-bottom:28px}
.about-hero,.hc-hero{background:linear-gradient(135deg,#0a0e27 0%,#1a1a2e 100%);color:#fff;padding:calc(var(--nav-h) + 60px) 0 60px;text-align:center}
.about-hero h1,.hc-hero h1{color:#fff;margin-bottom:12px}
.about-hero p,.hc-hero p{color:rgba(255,255,255,.75)}
.hc-hero p{margin-bottom:28px}

/* Search */
.search-box{display:flex;max-width:520px;margin:0 auto;background:#fff;border-radius:10px;overflow:hidden}
.search-box input{flex:1;padding:14px 18px;border:none;outline:none;font-size:1rem}
.search-box button{padding:14px 20px;background:var(--primary);color:#fff;border:none;cursor:pointer;font-weight:600}

/* Product card (used in tab grids) */
.product-card{background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);border:1px solid rgba(226,232,240,.92);border-radius:14px;padding:22px;transition:box-shadow .25s,transform .25s,border-color .25s;box-shadow:0 8px 24px rgba(15,23,42,.04)}
.product-card:hover{box-shadow:var(--shadow);transform:translateY(-5px);border-color:rgba(26,86,219,.28)}
.product-icon{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:12px}
.product-card h4{margin-bottom:6px;font-size:1rem}
.product-card p{color:var(--gray);font-size:.88rem;line-height:1.5}

/* Cards */
.card{background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);border:1px solid rgba(226,232,240,.9);border-radius:14px;padding:24px;transition:box-shadow .25s,transform .25s,border-color .25s;box-shadow:0 8px 24px rgba(15,23,42,.04)}
.card:hover{box-shadow:var(--shadow);transform:translateY(-5px);border-color:rgba(26,86,219,.24)}
.card-icon{width:48px;height:48px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:1.4rem}
.card-icon .iconfont{color:#fff;font-size:1.45rem;line-height:1}
.card-icon .web-iconfont{font-size:1.45rem;line-height:1}
.card h3{margin-bottom:8px}
.card p{color:var(--gray);font-size:.92rem}
.cards-grid .card,.cards-grid .product-card{animation:fadeUp .55s ease both}
.cards-grid>*:nth-child(2){animation-delay:.04s}
.cards-grid>*:nth-child(3){animation-delay:.08s}
.cards-grid>*:nth-child(4){animation-delay:.12s}
.cards-grid>*:nth-child(5){animation-delay:.16s}
.cards-grid>*:nth-child(6){animation-delay:.2s}
.cards-grid>*:nth-child(7){animation-delay:.24s}
.cards-grid>*:nth-child(8){animation-delay:.28s}

/* Grids */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}

/* Stats */
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats-row>div{padding:26px 18px;border:1px solid rgba(226,232,240,.9);border-radius:16px;background:#fff;box-shadow:0 8px 24px rgba(15,23,42,.04)}
.stat-num{font-size:2.2rem;font-weight:800;color:var(--primary);background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-label{font-size:.88rem;color:var(--gray);margin-top:4px}

/* Table */
.table-wrap{overflow-x:auto;border-radius:16px;border:1px solid rgba(226,232,240,.9);box-shadow:0 18px 42px rgba(15,23,42,.07);background:#fff}
.table-wrap table{width:100%;border-collapse:collapse;font-size:.92rem}
.table-wrap th{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:14px 16px;text-align:left;font-weight:600}
.table-wrap td{padding:13px 16px;border-bottom:1px solid var(--border)}
.table-wrap tr:nth-child(even) td{background:var(--light)}
.table-wrap tr:hover td{background:#f0f5ff}
.cloud-compare{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cloud-compare::before{content:'';position:absolute;inset:-26px -22px auto auto;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.16),transparent 68%);pointer-events:none}
.cloud-choice-card{position:relative;min-height:238px;display:flex;flex-direction:column;gap:18px;padding:24px;border:1px solid rgba(226,232,240,.9);border-radius:20px;background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);box-shadow:0 14px 34px rgba(15,23,42,.07);overflow:hidden;color:var(--dark);text-decoration:none;animation:fadeUp .55s ease both;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.cloud-choice-card:nth-child(2){animation-delay:.05s}
.cloud-choice-card:nth-child(3){animation-delay:.1s}
.cloud-choice-card:nth-child(4){animation-delay:.15s}
.cloud-choice-card:nth-child(5){animation-delay:.2s}
.cloud-choice-card:nth-child(6){animation-delay:.25s}
.cloud-choice-card::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--brand),rgba(14,165,233,.35))}
.cloud-choice-card::after{content:'';position:absolute;right:-54px;top:-54px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--brand) 16%,transparent);transition:transform .3s ease,opacity .3s ease}
.cloud-choice-card:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(15,23,42,.13);border-color:color-mix(in srgb,var(--brand) 34%,#e2e8f0);text-decoration:none;color:var(--dark)}
.cloud-choice-card:hover::after{transform:scale(1.18);opacity:.9}
.cloud-logo-box{width:112px;height:68px;border-radius:16px;background:#fff;border:1px solid rgba(226,232,240,.9);box-shadow:0 12px 28px rgba(15,23,42,.08);display:flex;align-items:center;justify-content:center;padding:12px;position:relative;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.cloud-logo-box::after{content:'';position:absolute;inset:-40% auto auto -60%;width:55%;height:180%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.85),transparent);transform:rotate(20deg);transition:left .45s ease}
.cloud-logo-box img{max-width:100%;max-height:44px;object-fit:contain;position:relative;z-index:1}
.cloud-choice-card:hover .cloud-logo-box{transform:scale(1.08) rotate(-1deg);box-shadow:0 16px 34px color-mix(in srgb,var(--brand) 22%,transparent);border-color:color-mix(in srgb,var(--brand) 28%,#e2e8f0)}
.cloud-choice-card:hover .cloud-logo-box::after{left:130%}
.choice-body{position:relative;z-index:1;display:flex;flex-direction:column;gap:7px}
.choice-body strong{font-size:1.12rem;line-height:1.2}
.choice-body small{color:var(--gray);font-size:.8rem;font-weight:700}
.choice-desc{color:#334155;font-size:.92rem;font-weight:700}
.choice-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.choice-tags em{font-style:normal;font-size:.75rem;color:#315076;background:#eef4ff;border:1px solid #dbe8ff;border-radius:999px;padding:4px 9px}
.choice-action{margin-top:auto;position:relative;z-index:1;display:inline-flex;align-items:center;align-self:flex-start;gap:8px;color:var(--brand);font-weight:800;font-size:.9rem}
.choice-action::after{content:'>';transition:transform .2s ease}
.cloud-choice-card:hover .choice-action::after{transform:translateX(4px)}
.choice-ribbon{position:absolute;right:16px;top:16px;z-index:2;padding:4px 10px;border-radius:999px;background:color-mix(in srgb,var(--brand) 12%,#fff);color:var(--brand);font-size:.76rem;font-weight:800;border:1px solid color-mix(in srgb,var(--brand) 22%,#fff)}
@supports not (background:color-mix(in srgb,#000 10%,#fff)){
  .cloud-choice-card::after{background:rgba(14,165,233,.12)}
  .cloud-choice-card:hover{border-color:rgba(26,86,219,.28)}
  .cloud-choice-card:hover .cloud-logo-box{box-shadow:0 16px 34px rgba(26,86,219,.16);border-color:rgba(26,86,219,.24)}
  .choice-ribbon{background:#eef4ff;border-color:#dbe8ff}
  .product-category-card::after,.flow-card::after,.article-card::after{background:rgba(14,165,233,.12)}
  .product-category-card:hover,.flow-card:hover,.article-card:hover{border-color:rgba(26,86,219,.28)}
  .product-category-card .card-icon,.flow-card>div:first-child{box-shadow:0 14px 30px rgba(26,86,219,.16)}
  .ali-region-card::after{background:rgba(14,165,233,.12)}
  .ali-region-card:hover{border-color:rgba(26,86,219,.28)}
}

/* Home unified card style */
.home-products,.home-articles{overflow:hidden}
.home-card-grid{position:relative}
.home-card-grid::before{content:'';position:absolute;right:-42px;top:-42px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.13),transparent 68%);pointer-events:none}
.product-category-card,.flow-card,.article-card{position:relative;overflow:hidden;border-radius:20px;border:1px solid rgba(226,232,240,.9);background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);box-shadow:0 14px 34px rgba(15,23,42,.07);animation:fadeUp .55s ease both;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.product-category-card::before,.flow-card::before,.article-card::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--brand,var(--primary)),rgba(14,165,233,.35))}
.product-category-card::after,.flow-card::after,.article-card::after{content:'';position:absolute;right:-58px;top:-58px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--brand,var(--primary)) 14%,transparent);transition:transform .3s ease,opacity .3s ease}
.product-category-card:hover,.flow-card:hover,.article-card:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(15,23,42,.13);border-color:color-mix(in srgb,var(--brand,var(--primary)) 34%,#e2e8f0)}
.product-category-card:hover::after,.flow-card:hover::after,.article-card:hover::after{transform:scale(1.16);opacity:.9}
.product-category-card>*,
.flow-card>*,
.article-card>*{position:relative;z-index:1}
.product-category-card .card-icon{width:62px;height:62px;border-radius:18px;background:linear-gradient(135deg,var(--brand,var(--primary)),var(--accent));box-shadow:0 14px 30px color-mix(in srgb,var(--brand,var(--primary)) 22%,transparent);transition:transform .25s ease}
.product-category-card .card-icon .web-iconfont{color:#fff}
.product-category-card:hover .card-icon{transform:scale(1.08) rotate(-2deg)}
.product-category-card .tag{background:#eef4ff;border:1px solid #dbe8ff;color:#315076;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.product-category-card .tag:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(15,23,42,.1);border-color:color-mix(in srgb,var(--brand,var(--primary)) 28%,#dbe8ff);text-decoration:none}
.flow-card{padding-top:30px}
.flow-card>div:first-child{width:64px;height:64px;margin:0 auto 16px!important;border-radius:20px;background:linear-gradient(135deg,var(--brand,var(--primary)),var(--accent));display:flex;align-items:center;justify-content:center;box-shadow:0 14px 30px color-mix(in srgb,var(--brand,var(--primary)) 22%,transparent)}
.flow-card>div:first-child .svg-icon::before{background:#fff}
.flow-card>div:first-child .web-iconfont{color:#fff}
.flow-card h3{font-size:1.05rem}
.flow-card p{max-width:220px;margin:0 auto;color:var(--gray)}
.article-card{padding:24px;min-height:230px;display:flex;flex-direction:column;gap:12px}
.article-card .article-meta{margin-bottom:2px}
.article-card h3{font-size:1.08rem;line-height:1.35}
.article-card h3 a{color:var(--dark)}
.article-card h3 a:hover{color:var(--brand,var(--primary));text-decoration:none}
.article-card p{color:var(--gray);font-size:.92rem;line-height:1.65}
.article-card .read-more{margin-top:auto;color:var(--brand,var(--primary));font-weight:800;font-size:.9rem;transition:transform .2s ease}
.article-card:hover .read-more{transform:translateX(4px)}

/* Alibaba Cloud page */
.ali-products,.ali-regions,.ali-features{overflow:hidden}
.ali-product-card{min-height:222px}
.ali-product-card .card-icon{margin-bottom:18px}
.ali-product-card h4{font-size:1rem;margin-bottom:8px}
.ali-product-card p{font-size:.9rem;line-height:1.65;color:var(--gray)}
.ali-region-card{position:relative;overflow:hidden;border-radius:20px;border:1px solid rgba(226,232,240,.9);background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);box-shadow:0 14px 34px rgba(15,23,42,.07);animation:fadeUp .55s ease both;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.ali-region-card::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--brand,var(--primary)),rgba(14,165,233,.35))}
.ali-region-card::after{content:'';position:absolute;right:-58px;top:-58px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--brand,var(--primary)) 14%,transparent);transition:transform .3s ease,opacity .3s ease}
.ali-region-card:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(15,23,42,.13);border-color:color-mix(in srgb,var(--brand,var(--primary)) 34%,#e2e8f0)}
.ali-region-card:hover::after{transform:scale(1.16);opacity:.9}
.ali-region-card>*{position:relative;z-index:1}
.ali-region-card h3{display:flex;align-items:center;gap:8px}
.ali-region-card .svg-icon::before{background:linear-gradient(135deg,var(--brand,var(--primary)),var(--accent))}
.ali-region-card .web-iconfont{color:var(--brand,var(--primary))}
.ali-region-card .dc-city{background:#fff;border-color:#dbe8ff;box-shadow:0 5px 14px rgba(15,23,42,.05);transition:transform .18s ease,border-color .18s ease}
.ali-region-card:hover .dc-city{border-color:color-mix(in srgb,var(--brand,var(--primary)) 24%,#dbe8ff)}
.ali-region-card .dc-city:hover{transform:translateY(-2px)}
.ali-feature-card{min-height:240px;text-align:left}
.ali-feature-card>div:first-child{margin:0 0 18px!important}
.ali-feature-card h3{font-size:1.02rem}
.ali-feature-card p{max-width:none;text-align:left}
.check{color:#22c55e}
.minus{color:var(--gray)}

/* Provider detail pages */
.provider-page{--brand:var(--provider-brand,var(--primary))}
.provider-page .provider-products,
.provider-page .provider-features,
.provider-page .provider-regions{overflow:hidden}
.provider-page .provider-products .container,
.provider-page .provider-features .container,
.provider-page .provider-regions .container{position:relative}
.provider-page .provider-products .container::before,
.provider-page .provider-features .container::before,
.provider-page .provider-regions .container::before{content:'';position:absolute;right:-52px;top:-52px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--brand) 14%,transparent),transparent 68%);pointer-events:none}
.provider-page .provider-products .product-card,
.provider-page .provider-products .card,
.provider-page .provider-features .card,
.provider-page .provider-features .hw-adv-card,
.provider-page .provider-products .hw-product-card,
.provider-page .provider-regions .card,
.provider-page .stats-row>div{position:relative;overflow:hidden;border-radius:20px;border:1px solid rgba(226,232,240,.9);background:linear-gradient(180deg,rgba(255,255,255,.94) 0%,rgba(251,253,255,.9) 100%);box-shadow:0 14px 34px rgba(15,23,42,.07);animation:fadeUp .55s ease both;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.provider-page .provider-products .product-card::before,
.provider-page .provider-products .card::before,
.provider-page .provider-features .card::before,
.provider-page .provider-features .hw-adv-card::before,
.provider-page .provider-products .hw-product-card::before,
.provider-page .provider-regions .card::before,
.provider-page .stats-row>div::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--brand),rgba(14,165,233,.35))}
.provider-page .provider-products .product-card::after,
.provider-page .provider-products .card::after,
.provider-page .provider-features .card::after,
.provider-page .provider-features .hw-adv-card::after,
.provider-page .provider-products .hw-product-card::after,
.provider-page .provider-regions .card::after,
.provider-page .stats-row>div::after{content:'';position:absolute;right:-58px;top:-58px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--brand) 14%,transparent);transition:transform .3s ease,opacity .3s ease}
.provider-page .provider-products .product-card:hover,
.provider-page .provider-products .card:hover,
.provider-page .provider-features .card:hover,
.provider-page .provider-features .hw-adv-card:hover,
.provider-page .provider-products .hw-product-card:hover,
.provider-page .provider-regions .card:hover,
.provider-page .stats-row>div:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(15,23,42,.13);border-color:color-mix(in srgb,var(--brand) 34%,#e2e8f0)}
.provider-page .provider-products .product-card:hover::after,
.provider-page .provider-products .card:hover::after,
.provider-page .provider-features .card:hover::after,
.provider-page .provider-features .hw-adv-card:hover::after,
.provider-page .provider-products .hw-product-card:hover::after,
.provider-page .provider-regions .card:hover::after,
.provider-page .stats-row>div:hover::after{transform:scale(1.16);opacity:.9}
.provider-page .provider-products .product-card>*,
.provider-page .provider-products .card>*,
.provider-page .provider-features .card>*,
.provider-page .provider-features .hw-adv-card>*,
.provider-page .provider-products .hw-product-card>*,
.provider-page .provider-regions .card>*,
.provider-page .stats-row>div>*{position:relative;z-index:1}
.provider-page .product-icon,
.provider-page .card-icon,
.provider-page .hw-product-icon,
.provider-page .hw-adv-icon,
.provider-page .card.text-center>div:first-child{width:62px;height:62px;border-radius:18px;background:linear-gradient(135deg,var(--brand),var(--accent));box-shadow:0 14px 30px color-mix(in srgb,var(--brand) 22%,transparent);display:flex;align-items:center;justify-content:center;margin-bottom:18px;transition:transform .25s ease}
.provider-page .card.text-center>div:first-child{margin:0 auto 18px!important;font-size:1.6rem!important}
.provider-page .product-card:hover .product-icon,
.provider-page .card:hover .card-icon,
.provider-page .hw-product-card:hover .hw-product-icon,
.provider-page .hw-adv-card:hover .hw-adv-icon,
.provider-page .card.text-center:hover>div:first-child{transform:scale(1.08) rotate(-2deg)}
.provider-page .product-icon .svg-icon::before,
.provider-page .card-icon .svg-icon::before,
.provider-page .hw-product-icon .svg-icon::before,
.provider-page .hw-adv-icon .svg-icon::before,
.provider-page .card.text-center>div:first-child .svg-icon::before{background:#fff}
.provider-page .product-icon .web-iconfont,
.provider-page .card-icon .web-iconfont,
.provider-page .hw-product-icon .web-iconfont,
.provider-page .hw-adv-icon .web-iconfont,
.provider-page .card.text-center>div:first-child .web-iconfont{color:#fff}
.provider-page .product-icon img,
.provider-page .hw-product-icon img{width:34px!important;height:34px!important;object-fit:contain}
.provider-page .provider-regions h3{display:flex;align-items:center;gap:8px;color:var(--brand)!important}
.provider-page .provider-regions h3 .svg-icon::before{background:linear-gradient(135deg,var(--brand),var(--accent))}
.provider-page .provider-regions h3 .web-iconfont{color:var(--brand)}
.provider-page .provider-regions .dc-city{background:#fff;border-color:#dbe8ff;box-shadow:0 5px 14px rgba(15,23,42,.05);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.provider-page .provider-regions .card:hover .dc-city{border-color:color-mix(in srgb,var(--brand) 24%,#dbe8ff)}
.provider-page .provider-regions .dc-city:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(15,23,42,.09)}
.provider-page .stat-num{background:linear-gradient(135deg,var(--brand),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
@supports not (background:color-mix(in srgb,#000 10%,#fff)){
  .provider-page .provider-products .container::before,
  .provider-page .provider-features .container::before,
  .provider-page .provider-regions .container::before,
  .provider-page .provider-products .product-card::after,
  .provider-page .provider-products .card::after,
  .provider-page .provider-features .card::after,
  .provider-page .provider-features .hw-adv-card::after,
  .provider-page .provider-products .hw-product-card::after,
  .provider-page .provider-regions .card::after,
  .provider-page .stats-row>div::after{background:rgba(14,165,233,.12)}
  .provider-page .provider-products .product-card:hover,
  .provider-page .provider-products .card:hover,
  .provider-page .provider-features .card:hover,
  .provider-page .provider-features .hw-adv-card:hover,
  .provider-page .provider-products .hw-product-card:hover,
  .provider-page .provider-regions .card:hover,
  .provider-page .stats-row>div:hover{border-color:rgba(26,86,219,.28)}
  .provider-page .product-icon,
  .provider-page .card-icon,
  .provider-page .hw-product-icon,
  .provider-page .hw-adv-icon,
  .provider-page .card.text-center>div:first-child{box-shadow:0 14px 30px rgba(26,86,219,.16)}
}
.provider-page .cards-grid>.product-card,
.provider-page .cards-grid>.card{position:relative;overflow:hidden;border-radius:20px;border:1px solid rgba(226,232,240,.9);background:linear-gradient(180deg,rgba(255,255,255,.94) 0%,rgba(251,253,255,.9) 100%);box-shadow:0 14px 34px rgba(15,23,42,.07);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.provider-page .cards-grid>.product-card::before,
.provider-page .cards-grid>.card::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--brand),rgba(14,165,233,.35))}
.provider-page .cards-grid>.product-card::after,
.provider-page .cards-grid>.card::after{content:'';position:absolute;right:-58px;top:-58px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--brand) 14%,transparent);transition:transform .3s ease,opacity .3s ease}
.provider-page .cards-grid>.product-card:hover,
.provider-page .cards-grid>.card:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(15,23,42,.13);border-color:color-mix(in srgb,var(--brand) 34%,#e2e8f0)}
.provider-page .cards-grid>.product-card:hover::after,
.provider-page .cards-grid>.card:hover::after{transform:scale(1.16);opacity:.9}
.provider-page .cards-grid>.product-card>*,
.provider-page .cards-grid>.card>*{position:relative;z-index:1}

/* About page */
.about-page{--brand:var(--primary)}
.about-hero-modern{position:relative;overflow:hidden;background:#071026;color:#fff;text-align:left;isolation:isolate}
.about-hero-bg{position:absolute;inset:0;background:
  linear-gradient(120deg,rgba(255,255,255,.08),transparent 28%,rgba(255,255,255,.05) 58%,transparent 82%),
  radial-gradient(circle at 22% 18%,rgba(14,165,233,.32),transparent 34%),
  radial-gradient(circle at 82% 36%,rgba(26,86,219,.28),transparent 32%),
  linear-gradient(rgba(7,16,38,.72),rgba(7,16,38,.82)),
  url('../img/bg-about.png') center/cover no-repeat;z-index:-2;animation:aboutBgDrift 12s ease-in-out infinite alternate}
.about-hero-modern::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(90deg,transparent,black 18%,black 82%,transparent);opacity:.38;z-index:-1}
.about-hero-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,460px);gap:64px;align-items:center}
.about-hero-copy{max-width:680px;animation:fadeUp .6s ease both}
.about-hero-copy h1{color:#fff;margin-bottom:18px;text-shadow:0 2px 14px rgba(0,0,0,.28)}
.about-hero-copy p{color:rgba(255,255,255,.78);font-size:1.08rem;max-width:570px;margin-bottom:30px}
.about-hero-board{position:relative;min-height:540px;isolation:isolate}
.about-orbit{position:absolute;inset:42px 10px;border:1px solid rgba(255,255,255,.16);border-radius:999px;transform:rotate(-16deg);animation:heroOrbit 13s linear infinite;pointer-events:none;z-index:0}
.about-orbit::before,.about-orbit::after{content:'';position:absolute;width:12px;height:12px;border-radius:50%;background:#7dd3fc;box-shadow:0 0 26px #38bdf8}
.about-orbit::before{left:16%;top:2%}
.about-orbit::after{right:14%;bottom:4%;background:#93c5fd}
.about-float-card{position:absolute;z-index:1;width:224px;padding:18px;border:1px solid rgba(255,255,255,.22);border-radius:18px;background:rgba(255,255,255,.13);box-shadow:0 22px 60px rgba(0,0,0,.24);backdrop-filter:blur(18px);animation:floatY 7s ease-in-out infinite;color:#fff;transition:box-shadow .2s ease,border-color .2s ease,background .2s ease,transform .2s ease}
.about-float-card:nth-of-type(2){right:34px;top:0}
.about-float-card:nth-of-type(3){left:0;top:130px;animation-delay:-1.8s}
.about-float-card:nth-of-type(4){right:0;top:258px;animation-delay:-3.2s}
.about-float-card:nth-of-type(5){left:80px;top:386px;animation-delay:-4.4s}
.about-float-card:hover,.about-float-card:focus-within{z-index:5;background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.38);box-shadow:0 30px 78px rgba(0,0,0,.34);animation-play-state:paused;transform:translateY(-8px) scale(1.03)}
.about-float-card .svg-icon{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.18);padding:8px;margin-bottom:12px}
.about-float-card .web-iconfont{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.18);padding:8px;margin-bottom:12px;color:#fff}
.about-float-card .svg-icon::before{background:#fff}
.about-float-card strong{display:block;font-size:1.05rem;line-height:1.2;margin-bottom:6px}
.about-float-main strong{font-size:2rem}
.about-float-card small{display:block;color:rgba(255,255,255,.72);font-size:.8rem;line-height:1.5}
.about-intro-section,.about-values-section,.about-partners-section,.about-contact-section{overflow:hidden}
.about-intro-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,470px);gap:60px;align-items:center}
.about-copy-panel{position:relative;padding:34px;border:1px solid rgba(226,232,240,.9);border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.94) 0%,rgba(251,253,255,.9) 100%);box-shadow:0 18px 42px rgba(15,23,42,.07);overflow:hidden;animation:fadeUp .55s ease both}
.about-copy-panel::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--primary),rgba(14,165,233,.35))}
.about-copy-panel::after{content:'';position:absolute;right:-80px;top:-80px;width:190px;height:190px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.16),transparent 68%)}
.about-copy-panel>*{position:relative;z-index:1}
.about-kicker{display:inline-flex;margin-bottom:10px;color:var(--primary);font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.about-copy-panel h2{margin-bottom:18px}
.about-copy-panel p{color:#334155;margin-bottom:15px}
.about-copy-panel p:last-child{margin-bottom:0}
.about-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.about-stat-card,
.about-service-card{position:relative;overflow:hidden;border-radius:20px;border:1px solid rgba(226,232,240,.9);background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);box-shadow:0 14px 34px rgba(15,23,42,.07);animation:fadeUp .55s ease both;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.about-stat-card{padding:28px 20px;text-align:center}
.about-stat-card::before,
.about-service-card::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--primary),rgba(14,165,233,.35))}
.about-stat-card::after,
.about-service-card::after{content:'';position:absolute;right:-58px;top:-58px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--primary) 14%,transparent);transition:transform .3s ease,opacity .3s ease}
.about-stat-card:hover,
.about-service-card:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(15,23,42,.13);border-color:color-mix(in srgb,var(--primary) 34%,#e2e8f0)}
.about-stat-card:hover::after,
.about-service-card:hover::after{transform:scale(1.16);opacity:.9}
.about-stat-card>*,
.about-service-card>*{position:relative;z-index:1}
.about-service-card>div:first-child{width:64px;height:64px;margin:0 auto 18px!important;border-radius:20px;background:linear-gradient(135deg,var(--primary),var(--accent));box-shadow:0 14px 30px color-mix(in srgb,var(--primary) 22%,transparent);display:flex;align-items:center;justify-content:center;font-size:1.7rem!important;transition:transform .25s ease}
.about-service-card:hover>div:first-child{transform:scale(1.08) rotate(-2deg)}
.about-service-card>div:first-child .svg-icon::before{background:#fff}
.about-service-card>div:first-child .web-iconfont{color:#fff}
.about-partner-wall{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.about-partner-wall::before{content:'';position:absolute;right:-42px;top:-42px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.13),transparent 68%);pointer-events:none}
.about-partner-wall a{position:relative;min-height:130px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:22px;border:1px solid rgba(226,232,240,.9);border-radius:20px;background:linear-gradient(180deg,#fff 0%,#fbfdff 100%);box-shadow:0 14px 34px rgba(15,23,42,.07);overflow:hidden;color:var(--dark);font-weight:800;text-decoration:none;animation:fadeUp .55s ease both;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.about-partner-wall a::before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--brand,var(--primary)),rgba(14,165,233,.35))}
.about-partner-wall a::after{content:'';position:absolute;right:-58px;top:-58px;width:150px;height:150px;border-radius:50%;background:color-mix(in srgb,var(--brand,var(--primary)) 14%,transparent);transition:transform .3s ease,opacity .3s ease}
.about-partner-wall a:hover{transform:translateY(-8px);box-shadow:0 24px 54px rgba(15,23,42,.13);border-color:color-mix(in srgb,var(--brand,var(--primary)) 34%,#e2e8f0)}
.about-partner-wall a:hover::after{transform:scale(1.16);opacity:.9}
.about-partner-wall img{position:relative;z-index:1;max-width:150px;max-height:48px;object-fit:contain;filter:grayscale(.25);transition:transform .25s ease,filter .25s ease}
.about-partner-wall span{position:relative;z-index:1;font-size:.9rem}
.about-partner-wall a:hover img{filter:grayscale(0);transform:scale(1.08)}
.about-contact-hub{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);gap:34px;align-items:stretch;padding:34px;border-radius:28px;background:
  radial-gradient(circle at 8% 12%,rgba(14,165,233,.16),transparent 30%),
  linear-gradient(135deg,#fff 0%,#f7fbff 100%);border:1px solid rgba(226,232,240,.9);box-shadow:0 24px 60px rgba(15,23,42,.09);overflow:hidden;animation:fadeUp .55s ease both}
.about-contact-hub::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(26,86,219,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(26,86,219,.05) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(90deg,black,transparent 88%);pointer-events:none}
.about-contact-hub::after{content:'';position:absolute;right:-90px;bottom:-110px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.18),transparent 68%);animation:orbFloat 10s ease-in-out infinite}
.contact-hub-copy,.contact-channel-flow{position:relative;z-index:1}
.contact-hub-copy{padding:16px 8px 16px 0;display:flex;flex-direction:column;justify-content:center}
.contact-hub-copy h3{font-size:clamp(1.35rem,3vw,2rem);line-height:1.25;margin-bottom:14px}
.contact-hub-copy p{color:#475569;max-width:600px;margin-bottom:22px}
.contact-promises{display:flex;gap:10px;flex-wrap:wrap}
.contact-promises span{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border-radius:999px;background:#fff;border:1px solid #dbe8ff;color:#315076;font-size:.84rem;box-shadow:0 8px 18px rgba(15,23,42,.06)}
.contact-promises strong{color:var(--primary)}
.contact-channel-flow{display:flex;flex-direction:column;gap:14px}
.contact-channel{position:relative;display:grid;grid-template-columns:54px minmax(0,1fr) auto;gap:14px;align-items:center;padding:16px 18px;border-radius:18px;background:rgba(255,255,255,.76);border:1px solid rgba(226,232,240,.9);box-shadow:0 14px 30px rgba(15,23,42,.06);backdrop-filter:blur(12px);color:var(--dark);text-decoration:none;overflow:hidden;transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.contact-channel::before{content:'';position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:0 999px 999px 0;background:linear-gradient(180deg,var(--primary),var(--accent))}
.contact-channel:hover{transform:translateX(8px);box-shadow:0 22px 44px rgba(15,23,42,.12);border-color:rgba(26,86,219,.28);text-decoration:none;color:var(--dark)}
.contact-channel.primary{background:linear-gradient(135deg,rgba(26,86,219,.08),rgba(255,255,255,.86))}
.channel-icon{width:54px;height:54px;border-radius:18px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;box-shadow:0 14px 30px rgba(26,86,219,.18)}
.channel-icon .iconfont{font-size:1.45rem;color:#fff;line-height:1}
.channel-icon .svg-icon::before{background:#fff}
.channel-main{display:flex;flex-direction:column;gap:3px}
.channel-main strong{font-size:1rem}
.channel-main small{color:var(--gray);font-size:.82rem}
.channel-id{font-weight:800;color:var(--primary);white-space:nowrap}
.contact-qr-stage{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:4px}
.qr-ticket{position:relative;padding:16px 16px 14px;border-radius:20px;background:#0a0e27;color:#fff;box-shadow:0 18px 42px rgba(15,23,42,.16);overflow:hidden;text-align:center;transition:transform .25s ease}
.qr-ticket::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 22% 18%,rgba(14,165,233,.28),transparent 36%),linear-gradient(135deg,rgba(255,255,255,.1),transparent);pointer-events:none}
.qr-ticket:hover{transform:translateY(-6px) rotate(-1deg)}
.qr-ticket img{position:relative;z-index:1;width:132px;height:132px;object-fit:cover;margin:0 auto 10px;border-radius:14px;background:#fff;padding:6px}
.qr-ticket span{position:relative;z-index:1;font-weight:800;font-size:.9rem}
@keyframes aboutBgDrift{from{transform:scale(1);filter:saturate(1)}to{transform:scale(1.04);filter:saturate(1.16)}}
@supports not (background:color-mix(in srgb,#000 10%,#fff)){
  .about-stat-card::after,.about-service-card::after,.about-partner-wall a::after{background:rgba(14,165,233,.12)}
  .about-stat-card:hover,.about-service-card:hover,.about-partner-wall a:hover{border-color:rgba(26,86,219,.28)}
  .about-service-card>div:first-child{box-shadow:0 14px 30px rgba(26,86,219,.16)}
}

/* Tabs */
.tabs{display:flex;gap:8px;border-bottom:0;margin-bottom:28px;overflow-x:auto;background:#eef4ff;border-radius:14px;padding:8px}
.tab-btn{padding:10px 20px;border:none;background:transparent;border-radius:10px;cursor:pointer;font-size:.92rem;font-weight:600;color:var(--gray);white-space:nowrap;transition:all .18s}
.tab-btn.active{color:var(--primary);background:#fff;box-shadow:0 8px 20px rgba(15,23,42,.08)}
.tab-pane,.tab-content{display:none}
.tab-pane.active,.tab-content.active{display:block}

/* Accordion */
.accordion-item{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.accordion-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;cursor:pointer;font-weight:600;background:#fff;transition:background .15s}
.accordion-head:hover{background:var(--light)}
.accordion-icon{font-size:1.2rem;transition:transform .2s;color:var(--primary)}
.accordion-item.open .accordion-icon{transform:rotate(45deg)}
.accordion-body{display:none;padding:0 20px 18px;color:var(--gray);font-size:.93rem;line-height:1.7}
.accordion-item.open .accordion-body{display:block}

/* Timeline */
.timeline{position:relative;padding-left:32px}
.timeline::before{content:'';position:absolute;left:10px;top:0;bottom:0;width:2px;background:var(--border)}
.timeline-item{position:relative;margin-bottom:32px}
.timeline-dot{position:absolute;left:-26px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--primary);border:3px solid #fff;box-shadow:0 0 0 2px var(--primary)}
.timeline-item h4{font-weight:700;margin-bottom:6px}
.timeline-item p{color:var(--gray);font-size:.92rem}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{text-align:center;position:relative}
.step::after{content:'';position:absolute;top:28px;left:50%;width:100%;height:2px;background:linear-gradient(90deg,var(--primary),transparent)}
.step:last-child::after{display:none}
.step-num{width:56px;height:56px;border-radius:50%;background:var(--primary);color:#fff;font-size:1.3rem;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;position:relative;z-index:1}
.step h4{font-weight:700;margin-bottom:8px}
.step p{color:var(--gray);font-size:.88rem}

/* Reviews */
.reviews-slider{overflow:hidden}
.reviews-track{display:flex;gap:24px;transition:transform .4s ease}
.review-card{flex:0 0 340px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px}
.review-stars{color:#f59e0b;margin-bottom:12px}
.review-text{color:var(--gray);font-size:.92rem;margin-bottom:16px;line-height:1.7}
.review-author{display:flex;align-items:center;gap:12px}
.review-avatar{width:40px;height:40px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.review-name{font-weight:600;font-size:.9rem}
.review-role{font-size:.82rem;color:var(--gray)}
.slider-controls{display:flex;gap:12px;margin-top:24px;justify-content:center}
.slider-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--border);background:#fff;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:all .15s}
.slider-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* Article list */
.article-list{display:grid;gap:20px}
.article-item{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:box-shadow .2s}
.article-item:hover{box-shadow:var(--shadow)}
.article-meta{display:flex;gap:12px;font-size:.82rem;color:var(--gray);margin-bottom:8px;align-items:center;flex-wrap:wrap}
.article-cat{background:var(--light);color:var(--primary);padding:2px 10px;border-radius:20px;font-weight:500}
.article-title{font-size:1rem;font-weight:700;color:var(--dark);margin-bottom:6px;display:block}
.article-title:hover{color:var(--primary)}
.article-excerpt{font-size:.88rem;color:var(--gray)}

/* DC grid */
.dc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.dc-item{background:var(--light);border-radius:var(--radius);padding:16px 20px}
.dc-cities{display:flex;gap:10px;flex-wrap:wrap}
.dc-city{display:inline-flex;align-items:center;padding:7px 11px;border-radius:999px;background:#eef4ff;color:#315076;border:1px solid #dbe8ff;font-size:.84rem;font-weight:600}
.dc-region{font-weight:700;font-size:.95rem;margin-bottom:6px}
.dc-zones{font-size:.85rem;color:var(--gray)}

/* Logo wall */
.logo-wall{display:flex;flex-wrap:wrap;gap:32px;align-items:center;justify-content:center}
.logo-wall img{height:40px;opacity:.65;transition:opacity .2s}
.logo-wall img:hover{opacity:1}

/* Contact */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center}
.contact-item{background:var(--light);border-radius:var(--radius);padding:32px 20px}
.contact-icon{font-size:2.2rem;margin-bottom:12px}
.contact-item h4{font-weight:700;margin-bottom:8px}
.contact-item p,.contact-item a{color:var(--gray);font-size:.9rem}

/* Contact modal */
body.contact-modal-open{overflow:hidden}
.contact-modal-backdrop{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(7,16,38,.64);backdrop-filter:blur(10px);opacity:0;pointer-events:none;transition:opacity .18s ease}
.contact-modal-backdrop.open{opacity:1;pointer-events:auto}
.contact-modal{position:relative;width:min(680px,100%);max-height:calc(100vh - 48px);overflow:auto;border-radius:24px;background:linear-gradient(180deg,#fff 0%,#f8fbff 100%);box-shadow:0 34px 90px rgba(7,16,38,.34);padding:30px;border:1px solid rgba(226,232,240,.92);transform:translateY(12px) scale(.98);transition:transform .18s ease;outline:none}
.contact-modal-backdrop.open .contact-modal{transform:translateY(0) scale(1)}
.contact-modal-close{position:absolute;top:16px;right:16px;width:38px;height:38px;border:1px solid var(--border);border-radius:50%;background:#fff;color:#334155;font-size:1.45rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .16s,color .16s,border-color .16s}
.contact-modal-close:hover{background:var(--primary);border-color:var(--primary);color:#fff}
.contact-modal-head{padding-right:46px;margin-bottom:22px}
.contact-modal-badge{display:inline-flex;align-items:center;padding:5px 11px;border-radius:999px;background:#eaf2ff;color:var(--primary);font-size:.78rem;font-weight:800;margin-bottom:10px}
.contact-modal-head h2{font-size:1.55rem;margin-bottom:8px}
.contact-modal-head p{color:var(--gray);font-size:.94rem}
.contact-modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-modal-card{min-height:252px;border:1px solid rgba(226,232,240,.95);border-radius:18px;background:#fff;padding:20px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--dark);text-decoration:none;box-shadow:0 14px 34px rgba(15,23,42,.07);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.contact-modal-card:hover{transform:translateY(-4px);box-shadow:0 22px 48px rgba(15,23,42,.12);border-color:rgba(26,86,219,.28);text-decoration:none;color:var(--dark)}
.contact-modal-icon{width:46px;height:46px;border-radius:15px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.35rem;margin-bottom:12px}
.contact-modal-card h3{font-size:1.08rem;margin-bottom:12px}
.contact-modal-card img{width:148px;height:148px;object-fit:cover;border-radius:14px;border:1px solid var(--border);padding:6px;background:#fff;margin-bottom:10px}
.contact-modal-card small{color:var(--gray);font-size:.84rem}
.contact-modal-link p{color:var(--gray);margin:12px 0 14px;font-size:.92rem}
.contact-modal-link strong{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 18px;border-radius:999px;background:#eef4ff;color:var(--primary);font-size:.95rem}

/* Pagination */
.pagination{display:flex;gap:8px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;font-size:.88rem;font-weight:600;border:1px solid var(--border);color:var(--gray)}
.pagination a:hover{border-color:var(--primary);color:var(--primary);text-decoration:none}
.pagination .active{background:var(--primary);color:#fff;border-color:var(--primary)}

/* Article detail */
.article-detail{padding:calc(var(--nav-h) + 40px) 0 80px}
.narrow{max-width:800px;margin:0 auto}
.article-body{line-height:1.85}
.article-body h2{font-size:1.4rem;margin:36px 0 16px}
.article-body h3{font-size:1.15rem;margin:28px 0 12px}
.article-body p{margin-bottom:16px}
.article-body ul,.article-body ol{padding-left:24px;margin-bottom:16px}
.article-body li{margin-bottom:8px}
.article-body code{background:var(--light);padding:2px 6px;border-radius:4px;font-size:.88rem;font-family:monospace}
.article-body pre{background:#1a1a2e;color:#e2e8f0;padding:20px;border-radius:var(--radius);overflow-x:auto;margin:20px 0}
.article-body pre code{background:none;padding:0}

/* CTA */
.cta-section{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);color:#fff;text-align:center;padding:78px 0}
.cta-section::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 22% 28%,rgba(255,255,255,.22),transparent 30%),radial-gradient(circle at 78% 70%,rgba(255,255,255,.16),transparent 34%);animation:ctaGlow 8s ease-in-out infinite alternate}
.cta-section .container{position:relative;z-index:1}
.cta-section h2{color:#fff;margin-bottom:12px}
.cta-section p{color:rgba(255,255,255,.8);margin-bottom:28px}
@keyframes ctaGlow{from{opacity:.72;transform:scale(1)}to{opacity:1;transform:scale(1.04)}}

/* Tag */
.tag{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.8rem;font-weight:500}
.tag-blue{background:#dbeafe;color:#1d4ed8}
.tag-green{background:#dcfce7;color:#15803d}
.tag-purple{background:#ede9fe;color:#6d28d9}

/* Sidebar contact */
.sidebar-contact{position:fixed;right:20px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:10px;z-index:900}
.sidebar-contact a{width:46px;height:46px;border-radius:50%;background:#fff;border:1px solid var(--border);box-shadow:0 2px 12px rgba(0,0,0,.1);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;text-decoration:none;position:relative;color:var(--dark)}
.sidebar-contact a:hover{background:var(--primary);color:#fff;border-color:var(--primary);transform:scale(1.1);text-decoration:none}
.sidebar-contact .iconfont{font-size:22px}
/* Tooltip text */
.sidebar-contact .sc-tip{position:absolute;right:54px;background:rgba(0,0,0,.85);color:#fff;padding:6px 12px;border-radius:6px;font-size:.8rem;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .15s}
.sidebar-contact a:hover .sc-tip{opacity:1}
/* Wechat QR popup */
.sidebar-contact .sc-qr{position:absolute;right:58px;bottom:0;width:140px;background:#fff;border:1px solid var(--border);border-radius:10px;padding:8px;box-shadow:0 4px 20px rgba(0,0,0,.15);opacity:0;pointer-events:none;transition:opacity .2s}
.sidebar-contact a:hover .sc-qr{opacity:1;pointer-events:auto}
.sidebar-contact .sc-qr img{width:124px;height:124px;display:block;max-width:none}
.sidebar-contact .sc-qr span{display:block;text-align:center;font-size:.75rem;color:var(--gray);margin-top:4px}

/* Mobile bar */
.mobile-bar{display:none;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--border);z-index:900}
.mobile-bar-inner{display:flex}
.mobile-bar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 4px;font-size:.7rem;color:var(--gray)}
.mobile-bar a:hover{color:var(--primary);text-decoration:none}
.mobile-bar .icon{font-size:1.3rem}
.mobile-bar .iconfont{font-size:1.35rem;line-height:1}
.mobile-bar .web-iconfont{font-size:1.35rem;line-height:1}

/* Footer */
footer{position:relative;overflow:hidden;background:#071026;color:rgba(255,255,255,.78);padding:72px 0 0;isolation:isolate}
footer::before{content:'';position:absolute;inset:0;background:
  radial-gradient(circle at 12% 22%,rgba(14,165,233,.22),transparent 30%),
  radial-gradient(circle at 86% 18%,rgba(26,86,219,.18),transparent 28%),
  linear-gradient(180deg,#071026 0%,#0a0e27 100%);z-index:-2}
footer::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(90deg,transparent,black 18%,black 82%,transparent);opacity:.55;z-index:-1}
footer .container{position:relative;z-index:1}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.15fr;gap:26px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand{position:relative;padding:4px 0 0;background:linear-gradient(135deg,rgba(125,211,252,.95),rgba(255,255,255,.82) 42%,rgba(147,197,253,.92));background-clip:text;-webkit-background-clip:text;color:transparent}
.footer-brand::before{content:'';position:absolute;left:0;top:-10px;width:150px;height:150px;border-radius:50%;background:radial-gradient(circle,rgba(14,165,233,.22),rgba(14,165,233,0) 68%);filter:blur(8px);pointer-events:none;z-index:-1}
.footer-logo{display:inline-flex;align-items:center}
.footer-logo img{width:auto;height:44px;max-width:220px;object-fit:contain}
.footer-brand p,.footer-desc{font-size:.9rem;color:rgba(219,234,254,.78);margin-top:16px;line-height:1.8;max-width:420px}
footer h4{position:relative;color:#fff;font-size:.96rem;margin-bottom:16px;padding-bottom:12px;font-weight:800}
footer h4::after{content:'';position:absolute;left:0;bottom:0;width:32px;height:3px;border-radius:999px;background:linear-gradient(90deg,var(--accent),rgba(14,165,233,0))}
.footer-links{display:flex;flex-direction:column;gap:8px}
.footer-links .iconfont{font-size:1rem;margin-right:8px;vertical-align:-1px}
.footer-links a,.footer-links span{position:relative;display:flex;align-items:center;min-height:36px;padding:8px 10px;border-radius:10px;font-size:.9rem;color:rgba(255,255,255,.66);transition:color .18s,background .18s,transform .18s}
.footer-links a::before{content:'';width:5px;height:5px;border-radius:50%;background:rgba(125,211,252,.72);margin-right:10px;box-shadow:0 0 12px rgba(56,189,248,.46);transition:transform .18s,background .18s}
.footer-links a:hover{background:rgba(255,255,255,.08);color:#fff;text-decoration:none;transform:translateX(4px)}
.footer-links a:hover::before{background:#fff;transform:scale(1.35)}
.footer-links span{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);color:rgba(255,255,255,.78)}
.footer-links span .iconfont,.footer-links a .iconfont{color:#7dd3fc}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;font-size:.84rem;color:rgba(255,255,255,.48)}
.footer-bottom span{display:inline-flex;align-items:center;min-height:30px;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.045)}

/* Admin */
.admin-layout{display:flex;min-height:100vh}
.login-logo{display:flex;justify-content:center;margin-bottom:12px}
.login-logo img{width:auto;height:54px;max-width:220px;object-fit:contain}
.admin-sidebar{width:220px;background:#0f172a;color:rgba(255,255,255,.8);padding:24px 0;flex-shrink:0}
.admin-sidebar .logo{padding:0 20px 24px;font-size:1.1rem;font-weight:800;color:#fff;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:12px;display:block}
.admin-sidebar a{display:block;padding:10px 20px;font-size:.9rem;color:rgba(255,255,255,.7);transition:all .15s}
.admin-sidebar a:hover,.admin-sidebar a.active{background:rgba(255,255,255,.08);color:#fff;text-decoration:none}
.admin-main{flex:1;padding:32px;background:var(--light)}
.admin-card{background:#fff;border-radius:var(--radius);padding:24px;border:1px solid var(--border)}
.admin-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.admin-table{width:100%;border-collapse:collapse;font-size:.9rem}
.admin-table th{background:var(--primary);color:#fff;padding:12px 16px;text-align:left;font-weight:600}
.admin-table td{padding:12px 16px;border-bottom:1px solid var(--border)}
.admin-table tr:hover td{background:#f8fafc}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-weight:600;margin-bottom:6px;font-size:.92rem}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:.95rem;outline:none;transition:border .15s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary)}
.form-group textarea{min-height:120px;resize:vertical}

/* Utilities */
.text-center{text-align:center}
.text-gray{color:var(--gray)}
.mt-8{margin-top:8px}
.mt-16{margin-top:16px}
.mt-24{margin-top:24px}
.mt-40{margin-top:40px}
.mb-16{margin-bottom:16px}
.mb-24{margin-bottom:24px}
.flex{display:flex}
.items-center{align-items:center}
.justify-between{justify-content:space-between}
.gap-12{gap:12px}
.gap-16{gap:16px}

/* Responsive */
@media(max-width:1024px){
  .cloud-compare{grid-template-columns:repeat(2,1fr)}
  .hero-layout{grid-template-columns:1fr;gap:38px}
  .hero-showcase{min-height:320px}
  .hero-cloud-card{left:0;right:auto;width:100%;min-height:260px}
  .hero-mini-card-a{left:18px;bottom:30px}
  .hero-mini-card-b{right:18px;bottom:-2px}
  .bh-content{grid-template-columns:1fr;gap:34px}
  .about-hero-layout,.about-intro-grid{grid-template-columns:1fr;gap:34px}
  .about-contact-hub{grid-template-columns:1fr}
  .about-hero-board{min-height:250px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
  .about-float-card{position:relative;width:auto;inset:auto!important;animation:fadeUp .55s ease both}
  .about-orbit{display:none}
  .about-partner-wall{grid-template-columns:repeat(2,1fr)}
  .hero-floating-cards{min-height:240px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
  .float-card{position:relative;width:auto;inset:auto!important;animation:fadeUp .55s ease both}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-6{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step::after{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats-row{grid-template-columns:repeat(2,1fr)}
}
/* Hero slider */
.hero-slides-track{position:relative;min-height:238px}
.hero-slide{position:absolute;inset:0;opacity:0;transform:translateY(18px);transition:opacity .5s ease,transform .5s ease;pointer-events:none}
.hero-slide.active{opacity:1;transform:translateY(0);pointer-events:auto}
.hero-dots{display:flex;gap:10px;margin-top:30px;flex-wrap:wrap}
.hero-dot{position:relative;min-width:112px;height:38px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.72);cursor:pointer;padding:0 14px;overflow:hidden;transition:all .2s}
.hero-dot::before{content:'';position:absolute;left:0;top:0;bottom:0;width:0;background:linear-gradient(90deg,rgba(125,211,252,.38),rgba(255,255,255,.16));transition:width .25s}
.hero-dot span{position:relative;z-index:1;font-weight:700;font-size:.82rem}
.hero-dot.active{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.32);color:#fff;box-shadow:0 12px 28px rgba(0,0,0,.16)}
.hero-dot.active::before{width:100%}

/* Huawei Cloud page */
.hw-hero{position:relative;overflow:hidden;background:#0a0e27}
.hw-hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,#7b0008 0%,#c7000b 45%,#e60012 100%);animation:hwPulse 6s ease-in-out infinite alternate}
@keyframes hwPulse{from{opacity:.85}to{opacity:1}}
.hw-hero-bg::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 70% 50%,rgba(255,255,255,.07) 0%,transparent 60%)}
.hw-hero-content{position:relative;z-index:1}
.hw-logo-wrap{display:inline-flex;align-items:center;gap:14px;background:rgb(173 165 165 / 35%);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:10px 20px;margin-bottom:28px}
.hw-logo-wrap img{height:44px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.4))}
.hw-logo-label{color:rgba(255,255,255,.9);font-size:1.05rem;font-weight:600;letter-spacing:.05em}
.hw-title{color:#fff;max-width:640px;margin-bottom:16px;text-shadow:0 2px 12px rgba(0,0,0,.3)}
.hw-sub{color:rgba(255,255,255,.85);max-width:560px;margin-bottom:32px;font-size:1.05rem}
.hw-stats{display:flex;gap:32px;flex-wrap:wrap;margin-bottom:32px}
.hw-stat-num{font-size:1.8rem;font-weight:800;color:#fff;line-height:1}
.hw-stat-lbl{font-size:.82rem;color:rgba(255,255,255,.7);margin-top:4px}

/* Huawei products grid */
.hw-products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.hw-product-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:box-shadow .25s,transform .25s;animation:fadeUp .5s ease both}
.hw-product-card:hover{box-shadow:0 8px 32px rgba(199,0,11,.12);transform:translateY(-4px);border-color:#e60012}
.hw-product-icon{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,#c7000b,#ff4d4d);display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:14px;overflow:hidden}
.hw-product-icon img{width:32px;height:32px;object-fit:contain;filter:brightness(0) invert(1)}
.hw-product-card h3{font-size:1rem;margin-bottom:8px;font-weight:700}
.hw-product-card p{color:var(--gray);font-size:.88rem;line-height:1.6}
.hw-product-card:nth-child(1){animation-delay:.05s}
.hw-product-card:nth-child(2){animation-delay:.1s}
.hw-product-card:nth-child(3){animation-delay:.15s}
.hw-product-card:nth-child(4){animation-delay:.2s}
.hw-product-card:nth-child(5){animation-delay:.25s}
.hw-product-card:nth-child(6){animation-delay:.3s}

/* Huawei advantages grid */
.hw-adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.hw-adv-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;transition:box-shadow .25s,transform .25s}
.hw-adv-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.hw-adv-icon{font-size:2rem;margin-bottom:12px}
.hw-adv-card h4{font-weight:700;margin-bottom:8px;font-size:.98rem}
.hw-adv-card p{color:var(--gray);font-size:.87rem;line-height:1.6}

@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

@media(max-width:768px){
  .nav-menu{display:none;position:absolute;top:var(--nav-h);left:0;right:0;background:#fff;border-bottom:1px solid var(--border);flex-direction:column;padding:12px 16px;gap:4px}
  .nav-menu.open{display:flex}
  .nav-toggle{display:flex}
  .grid-2,.grid-3,.hw-products-grid,.hw-adv-grid{grid-template-columns:1fr}
  .about-hero-modern{text-align:left}
  .about-hero-board{grid-template-columns:1fr;min-height:0}
  .about-float-card{padding:14px 16px;display:grid;grid-template-columns:40px 1fr;column-gap:12px;align-items:center}
  .about-float-card .svg-icon{grid-row:1/3;margin:0;width:40px;height:40px}
  .about-float-card strong{margin:0;font-size:1rem}
  .about-float-main strong{font-size:1.15rem}
  .about-float-card small{font-size:.76rem}
  .about-copy-panel{padding:24px}
  .about-contact-hub{padding:24px;border-radius:22px}
  .contact-hub-copy{padding:0}
  .contact-channel{grid-template-columns:48px minmax(0,1fr);padding:14px}
  .channel-icon{width:48px;height:48px;border-radius:16px}
  .channel-id{grid-column:2;color:#315076;font-size:.86rem}
  .contact-qr-stage{grid-template-columns:1fr}
  .contact-modal-backdrop{padding:16px}
  .contact-modal{padding:22px;border-radius:20px}
  .contact-modal-head{padding-right:42px}
  .contact-modal-grid{grid-template-columns:1fr}
  .contact-modal-card{min-height:0;padding:18px}
  .contact-modal-card img{width:132px;height:132px}
  .qr-ticket img{width:126px;height:126px}
  .about-stats-grid,.about-partner-wall{grid-template-columns:1fr}
  .about-partner-wall a{min-height:112px}
  .cloud-compare{grid-template-columns:1fr}
  .cloud-choice-card{min-height:0}
  .cloud-logo-box{width:96px;height:58px;padding:10px}
  .cloud-logo-box img{max-height:36px}
  .bh-stats{gap:12px}
  .bh-stat{min-width:calc(50% - 6px)}
  .hero-floating-cards{grid-template-columns:1fr;min-height:0}
  .float-card{padding:14px 16px;display:grid;grid-template-columns:40px 1fr;column-gap:12px;align-items:center}
  .float-card-icon{grid-row:1/3;margin:0}
  .float-card-kicker{margin:0;font-size:.72rem}
  .float-card-title{margin:0}
  .float-card p{display:none}
  .page-hero{padding-bottom:48px!important}
  .grid-4{grid-template-columns:1fr}
  .dc-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .float-contact{display:none}
  .mobile-bar{display:block}
  body{padding-bottom:64px}
  .footer-grid{grid-template-columns:1fr}
  footer{padding-top:54px}
  .footer-brand{padding:0}
  .footer-links a,.footer-links span{min-height:34px}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center}
  .footer-bottom span{justify-content:center}
  .hero-slides-track{height:220px}
  .hero{padding:calc(var(--nav-h) + 38px) 0 42px}
  .hero-slides-track{min-height:226px;height:auto}
  .hero-dots{gap:8px}
  .hero-dot{min-width:auto;flex:1;height:34px;padding:0 8px}
  .hero-dot span{font-size:.76rem}
  .hero-showcase{min-height:210px}
  .hero-cloud-card{top:12px;min-height:176px;padding:18px;border-radius:20px}
  .hero-card-top{margin-bottom:16px}
  .hero-cloud-card h3{font-size:1.1rem}
  .hero-cloud-card p{display:none}
  .hero-mini-card{display:none}
  .hero-orbit{inset:12px 6px}
  .hero .hero-btns{flex-direction:row;align-items:center}
  .hero .btn{padding:10px 14px;font-size:.86rem}
  .hero-btns{flex-direction:column;align-items:flex-start}
  .reviews-track .review-card{flex:0 0 290px}
  .admin-layout{flex-direction:column}
  .admin-sidebar{width:100%;padding:12px}
  .admin-main{padding:16px}
}
@media(max-width:480px){
  .grid-6{grid-template-columns:repeat(2,1fr)}
  .dc-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .stats-row{grid-template-columns:repeat(2,1fr)}
}