/* ===== Indigo Prism / Digital Workspace ===== */
/* Base: #f8f9fc | Indigo: #312e81 | Violet: #7c3aed | Amber: #f59e0b | Teal: #0d9488 | Rose: #e11d48 */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:#1e1b4b;background:#f8f9fc;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}

/* ===== Layout ===== */
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.sec{padding:80px 0}
.sec-sm{padding:56px 0}
.sec-indigo{background:#312e81}
.sec-deep{background:#1e1b4b}
.sec-violet{background:linear-gradient(135deg,#312e81,#5b21b6)}
.sec-white{background:#fff}
.sec-slate{background:#f1f0fb}
.sec-cream{background:#f8f9fc}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:10px;font-size:15px;font-weight:600;border:none;cursor:pointer;transition:all .25s}
.btn-indigo{background:#312e81;color:#fff}
.btn-indigo:hover{background:#3b38a0;transform:translateY(-2px);box-shadow:0 6px 20px rgba(49,46,129,.3)}
.btn-violet{background:#7c3aed;color:#fff}
.btn-violet:hover{background:#6d28d9;transform:translateY(-2px);box-shadow:0 6px 20px rgba(124,58,237,.3)}
.btn-amber{background:#f59e0b;color:#1e1b4b}
.btn-amber:hover{background:#d97706;transform:translateY(-2px)}
.btn-outline{background:transparent;color:#312e81;border:2px solid #312e81}
.btn-outline:hover{background:#312e81;color:#fff}
.btn-outline-w{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.5)}
.btn-outline-w:hover{background:#fff;color:#312e81}
.btn-white{background:#fff;color:#312e81}
.btn-white:hover{background:#f1f0fb;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#7c3aed}
.btn-ghost:hover{background:rgba(124,58,237,.08)}
.btn-lg{padding:16px 36px;font-size:17px;border-radius:12px}
.btn-sm{padding:8px 18px;font-size:13px}

/* ===== Navigation ===== */
.ip-nav{position:sticky;top:0;z-index:100;background:rgba(248,249,252,.85);backdrop-filter:blur(16px);border-bottom:1px solid rgba(49,46,129,.08)}
.ip-nav-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:64px}
.ip-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:#312e81}
.ip-brand-icon{width:36px;height:36px;background:linear-gradient(135deg,#7c3aed,#312e81);border-radius:10px;display:flex;align-items:center;justify-content:center}
.ip-brand-icon svg{width:20px;height:20px}
.ip-links{display:flex;align-items:center;gap:4px}
.ip-link{padding:8px 18px;border-radius:8px;font-size:14px;font-weight:500;color:#64748b;transition:all .2s}
.ip-link:hover{color:#312e81;background:rgba(49,46,129,.06)}
.ip-link.on{color:#fff;background:#312e81}
.ip-mob{display:none;width:36px;height:36px;border:none;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.ip-mob span{display:block;width:22px;height:2px;background:#312e81;border-radius:2px;transition:all .2s}
.ip-mob.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.ip-mob.active span:nth-child(2){opacity:0}
.ip-mob.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ===== Section Headers ===== */
.sec-head{text-align:center;margin-bottom:48px}
.sec-chip{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:100px;font-size:13px;font-weight:600;margin-bottom:16px}
.sec-chip-indigo{background:rgba(49,46,129,.08);color:#312e81}
.sec-chip-violet{background:rgba(124,58,237,.08);color:#7c3aed}
.sec-chip-amber{background:rgba(245,158,11,.1);color:#b45309}
.sec-chip-white{background:rgba(255,255,255,.15);color:#fff}
.sec-chip-dot{width:6px;height:6px;border-radius:50%;background:currentColor}
.sec-title{font-size:36px;font-weight:800;line-height:1.25;color:#1e1b4b;letter-spacing:-.02em}
.sec-title-light{color:#fff}
.sec-sub{font-size:17px;color:#64748b;max-width:640px;margin:12px auto 0;line-height:1.7}
.sec-sub-light{color:rgba(255,255,255,.7)}
.hl{color:#7c3aed}
.hl2{color:#f59e0b}
.hl3{color:#0d9488}

/* ===== Hero ===== */
.hero{background:linear-gradient(160deg,#1e1b4b 0%,#312e81 40%,#5b21b6 70%,#7c3aed 100%);padding:100px 0 80px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:radial-gradient(circle,rgba(124,58,237,.3),transparent 70%);border-radius:50%;pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-30%;left:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(245,158,11,.15),transparent 70%);border-radius:50%;pointer-events:none}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.hero-text{color:#fff}
.hero-chip{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:100px;background:rgba(255,255,255,.1);backdrop-filter:blur(4px);font-size:13px;font-weight:600;color:rgba(255,255,255,.9);margin-bottom:20px}
.hero-chip-dot{width:6px;height:6px;border-radius:50%;background:#f59e0b;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-h1{font-size:44px;font-weight:800;line-height:1.15;letter-spacing:-.02em;margin-bottom:18px}
.hero-hl{background:linear-gradient(90deg,#f59e0b,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-p{font-size:17px;color:rgba(255,255,255,.8);line-height:1.7;margin-bottom:28px;max-width:480px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:32px}
.hero-trust{display:flex;gap:20px;flex-wrap:wrap}
.hero-trust-item{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.7)}
.hero-trust-item svg{width:16px;height:16px;color:#f59e0b}

/* Hero Visual — Prism Dashboard */
.hero-vis{position:relative}
.hero-prism{background:rgba(255,255,255,.08);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:28px;position:relative}
.hp-top{display:flex;align-items:center;gap:8px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.1)}
.hp-dot{width:10px;height:10px;border-radius:50%}
.hp-dot.r{background:#e11d48}.hp-dot.y{background:#f59e0b}.hp-dot.g{background:#10b981}
.hp-title{margin-left:auto;font-size:12px;color:rgba(255,255,255,.5)}
.hp-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:18px;text-align:center}
.hp-card-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin:0 auto 10px}
.hp-card-icon.ci-violet{background:rgba(124,58,237,.2)}
.hp-card-icon.ci-amber{background:rgba(245,158,11,.2)}
.hp-card-icon.ci-teal{background:rgba(13,148,136,.2)}
.hp-card-icon.ci-rose{background:rgba(225,29,72,.2)}
.hp-card-icon svg{width:20px;height:20px}
.hp-card-lbl{font-size:12px;color:rgba(255,255,255,.5);margin-bottom:4px}
.hp-card-val{font-size:22px;font-weight:800;color:#fff}
.hp-bars{margin-top:18px}
.hp-bar-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.hp-bar-lbl{font-size:11px;color:rgba(255,255,255,.5);width:50px;text-align:right;flex-shrink:0}
.hp-bar-track{flex:1;height:6px;background:rgba(255,255,255,.08);border-radius:3px;overflow:hidden}
.hp-bar-fill{height:100%;border-radius:3px;transition:width .8s ease}
.hpbf-violet{background:linear-gradient(90deg,#7c3aed,#a78bfa)}
.hpbf-amber{background:linear-gradient(90deg,#f59e0b,#fbbf24)}
.hpbf-teal{background:linear-gradient(90deg,#0d9488,#2dd4bf)}

/* ===== Counter Band ===== */
.ct-band{background:linear-gradient(90deg,#312e81,#5b21b6);padding:40px 0}
.ct-row{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;text-align:center}
.ct-item{color:#fff}
.ct-num{font-size:32px;font-weight:800;margin-bottom:4px;background:linear-gradient(90deg,#fbbf24,#f59e0b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.ct-lbl{font-size:13px;color:rgba(255,255,255,.7)}

/* ===== Feature Grid (Hexagonal accent) ===== */
.fg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.fg-card{background:#fff;border-radius:16px;padding:32px 28px;position:relative;overflow:hidden;transition:all .3s;border:1px solid rgba(49,46,129,.06)}
.fg-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;opacity:0;transition:opacity .3s}
.fg-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(49,46,129,.1)}
.fg-card:hover::before{opacity:1}
.fc-indigo::before{background:linear-gradient(90deg,#312e81,#4338ca)}
.fc-violet::before{background:linear-gradient(90deg,#7c3aed,#a78bfa)}
.fc-amber::before{background:linear-gradient(90deg,#f59e0b,#fbbf24)}
.fc-teal::before{background:linear-gradient(90deg,#0d9488,#2dd4bf)}
.fc-rose::before{background:linear-gradient(90deg,#e11d48,#fb7185)}
.fc-sky::before{background:linear-gradient(90deg,#0284c7,#38bdf8)}
.fg-ico{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.fg-ico svg{width:24px;height:24px}
.fi-indigo{background:rgba(49,46,129,.08);color:#312e81}
.fi-violet{background:rgba(124,58,237,.08);color:#7c3aed}
.fi-amber{background:rgba(245,158,11,.08);color:#b45309}
.fi-teal{background:rgba(13,148,136,.08);color:#0d9488}
.fi-rose{background:rgba(225,29,72,.08);color:#e11d48}
.fi-sky{background:rgba(2,132,199,.08);color:#0284c7}
.fg-name{font-size:18px;font-weight:700;color:#1e1b4b;margin-bottom:8px}
.fg-desc{font-size:14px;color:#64748b;line-height:1.7}

/* ===== Module Tabs ===== */
.mod-section{background:#fff;border-radius:20px;padding:40px;border:1px solid rgba(49,46,129,.06)}
.mod-nav{display:flex;gap:8px;margin-bottom:32px;flex-wrap:wrap}
.mod-tab{padding:10px 22px;border-radius:10px;font-size:14px;font-weight:600;color:#64748b;background:#f1f0fb;cursor:pointer;border:none;transition:all .2s}
.mod-tab.on{background:#312e81;color:#fff}
.mod-tab:hover:not(.on){background:#e2e1f0}
.mod-panel{display:none;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.mod-panel.on{display:grid}
.mod-info{flex:1}
.mod-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:100px;font-size:12px;font-weight:600;margin-bottom:12px}
.mb-indigo{background:rgba(49,46,129,.08);color:#312e81}
.mb-violet{background:rgba(124,58,237,.08);color:#7c3aed}
.mb-amber{background:rgba(245,158,11,.1);color:#b45309}
.mb-teal{background:rgba(13,148,136,.08);color:#0d9488}
.mod-title{font-size:24px;font-weight:700;color:#1e1b4b;margin-bottom:10px}
.mod-desc{font-size:15px;color:#64748b;line-height:1.7;margin-bottom:16px}
.mod-feats{list-style:none}
.mod-feat{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:14px;color:#475569}
.mod-feat-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
.mod-feat-dot.indigo{background:#312e81}
.mod-feat-dot.violet{background:#7c3aed}
.mod-feat-dot.amber{background:#f59e0b}
.mod-feat-dot.teal{background:#0d9488}
.mod-visual{background:#f1f0fb;border-radius:16px;padding:28px}
.mv-title{font-size:13px;font-weight:600;color:#64748b;margin-bottom:16px}
.mv-bar-row{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.mv-bar-lbl{font-size:12px;color:#64748b;width:80px;text-align:right;flex-shrink:0}
.mv-bar-track{flex:1;height:8px;background:rgba(49,46,129,.06);border-radius:4px;overflow:hidden}
.mv-bar-fill{height:100%;border-radius:4px}
.mvf-indigo{background:linear-gradient(90deg,#312e81,#4338ca)}
.mvf-violet{background:linear-gradient(90deg,#7c3aed,#a78bfa)}
.mvf-amber{background:linear-gradient(90deg,#f59e0b,#fbbf24)}
.mvf-teal{background:linear-gradient(90deg,#0d9488,#2dd4bf)}
.mv-bar-val{font-size:12px;font-weight:700;color:#1e1b4b;width:40px}
.mv-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.mv-stat{text-align:center}
.mv-stat-num{font-size:20px;font-weight:800;color:#312e81}
.mv-stat-lbl{font-size:11px;color:#64748b}

/* ===== Platform Grid ===== */
.plat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.plat-card{background:#fff;border-radius:16px;padding:28px 24px;text-align:center;border:1px solid rgba(49,46,129,.06);transition:all .3s;position:relative}
.plat-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(49,46,129,.1)}
.plat-card.featured{border-color:#7c3aed;box-shadow:0 4px 16px rgba(124,58,237,.15)}
.plat-badge{position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:linear-gradient(90deg,#7c3aed,#a78bfa);color:#fff;font-size:11px;font-weight:700;padding:4px 14px;border-radius:100px}
.plat-ico{width:48px;height:48px;margin:0 auto 14px;display:flex;align-items:center;justify-content:center}
.plat-ico svg{width:36px;height:36px}
.plat-name{font-size:17px;font-weight:700;color:#1e1b4b;margin-bottom:4px}
.plat-ver{font-size:13px;color:#64748b;margin-bottom:4px}
.plat-desc{font-size:13px;color:#94a3b8;margin-bottom:16px}
.plat-btn{width:100%}

/* ===== Deep Feature Rows ===== */
.deep-row{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:60px 0}
.deep-row.flip .deep-info{order:2}
.deep-row.flip .deep-vis{order:1}
.deep-info{flex:1}
.deep-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:100px;font-size:12px;font-weight:600;margin-bottom:14px}
.dc-indigo{background:rgba(49,46,129,.08);color:#312e81}
.dc-violet{background:rgba(124,58,237,.08);color:#7c3aed}
.dc-amber{background:rgba(245,158,11,.1);color:#b45309}
.dc-teal{background:rgba(13,148,136,.08);color:#0d9488}
.deep-h3{font-size:28px;font-weight:700;color:#1e1b4b;margin-bottom:12px}
.deep-desc{font-size:15px;color:#64748b;line-height:1.7;margin-bottom:16px}
.deep-list{list-style:none}
.deep-list li{display:flex;align-items:center;gap:10px;padding:6px 0;font-size:14px;color:#475569}
.deep-list-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}
.dld-indigo{background:#312e81}.dld-violet{background:#7c3aed}.dld-amber{background:#f59e0b}.dld-teal{background:#0d9488}
.deep-vis{background:#fff;border-radius:16px;padding:28px;border:1px solid rgba(49,46,129,.06)}
.dv-title{font-size:13px;font-weight:600;color:#64748b;margin-bottom:16px}
.dv-bar-row{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.dv-bar-lbl{font-size:12px;color:#64748b;width:80px;text-align:right;flex-shrink:0}
.dv-bar-track{flex:1;height:10px;background:#f1f0fb;border-radius:5px;overflow:hidden}
.dv-bar-fill{height:100%;border-radius:5px}
.dvbf-indigo{background:linear-gradient(90deg,#312e81,#4338ca)}
.dvbf-violet{background:linear-gradient(90deg,#7c3aed,#a78bfa)}
.dvbf-amber{background:linear-gradient(90deg,#f59e0b,#fbbf24)}
.dvbf-teal{background:linear-gradient(90deg,#0d9488,#2dd4bf)}
.dv-bar-val{font-size:12px;font-weight:700;color:#1e1b4b;width:40px}
.dv-stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}
.dv-stat{text-align:center;padding:12px;background:#f8f9fc;border-radius:10px}
.dv-stat-num{font-size:20px;font-weight:800}
.c-indigo{color:#312e81}.c-violet{color:#7c3aed}.c-amber{color:#b45309}.c-teal{color:#0d9488}
.dv-stat-lbl{font-size:11px;color:#64748b}

/* ===== Reviews ===== */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rev-card{background:#fff;border-radius:16px;padding:28px;border:1px solid rgba(49,46,129,.06);transition:all .3s}
.rev-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(49,46,129,.08)}
.rev-top{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.rev-avatar{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:#fff}
.av-indigo{background:linear-gradient(135deg,#312e81,#4338ca)}
.av-violet{background:linear-gradient(135deg,#7c3aed,#a78bfa)}
.av-amber{background:linear-gradient(135deg,#f59e0b,#fbbf24)}
.av-teal{background:linear-gradient(135deg,#0d9488,#2dd4bf)}
.av-rose{background:linear-gradient(135deg,#e11d48,#fb7185)}
.av-sky{background:linear-gradient(135deg,#0284c7,#38bdf8)}
.rev-meta{flex:1}
.rev-name{font-size:15px;font-weight:700;color:#1e1b4b}
.rev-role{font-size:12px;color:#94a3b8}
.rev-stars{display:flex;gap:3px;margin-bottom:10px}
.rev-stars svg{width:16px;height:16px;color:#f59e0b}
.rev-text{font-size:14px;color:#64748b;line-height:1.7}

/* ===== Comparison Table ===== */
.cmp-wrap{overflow-x:auto}
.cmp-table{width:100%;border-collapse:collapse;min-width:640px}
.cmp-table th,.cmp-table td{padding:14px 16px;text-align:center;font-size:14px;border-bottom:1px solid #e2e1f0}
.cmp-table th{background:#f1f0fb;font-weight:700;color:#1e1b4b}
.cmp-table td:first-child,.cmp-table th:first-child{text-align:left}
.cmp-hl{background:rgba(124,58,237,.04)!important}
.yes{color:#10b981;font-weight:700}
.no{color:#ef4444;font-weight:700}
.part{color:#f59e0b;font-weight:700}

/* ===== FAQ ===== */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{border:1px solid rgba(49,46,129,.08);border-radius:12px;margin-bottom:12px;overflow:hidden;background:#fff;transition:all .2s}
.faq-item:hover{border-color:rgba(124,58,237,.15)}
.faq-item.open{border-color:#7c3aed;box-shadow:0 4px 16px rgba(124,58,237,.08)}
.faq-q{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;cursor:pointer;font-size:15px;font-weight:600;color:#1e1b4b;background:none;border:none;width:100%;text-align:left}
.faq-chevron{width:20px;height:20px;color:#94a3b8;transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-chevron{transform:rotate(180deg);color:#7c3aed}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-item.open .faq-a{max-height:500px}
.faq-a-inner{padding:0 24px 18px;font-size:14px;color:#64748b;line-height:1.7}

/* ===== CTA Banner ===== */
.cta-banner{background:linear-gradient(135deg,#312e81,#5b21b6,#7c3aed);border-radius:24px;padding:60px 40px;text-align:center;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:-50%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(245,158,11,.2),transparent 70%);border-radius:50%}
.cta-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:100px;background:rgba(255,255,255,.1);font-size:13px;font-weight:600;color:rgba(255,255,255,.9);margin-bottom:16px}
.cta-eyebrow-dot{width:6px;height:6px;border-radius:50%;background:#f59e0b}
.cta-h2{font-size:32px;font-weight:800;color:#fff;margin-bottom:12px;position:relative;z-index:1}
.cta-p{font-size:16px;color:rgba(255,255,255,.8);max-width:520px;margin:0 auto 28px;position:relative;z-index:1}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1}

/* ===== Download Hero ===== */
.dl-hero{background:linear-gradient(160deg,#1e1b4b,#312e81,#5b21b6);padding:80px 0 60px;text-align:center;color:#fff;position:relative;overflow:hidden}
.dl-hero::before{content:'';position:absolute;top:-40%;right:-15%;width:500px;height:500px;background:radial-gradient(circle,rgba(124,58,237,.25),transparent 70%);border-radius:50%}
.dl-hero-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:100px;background:rgba(255,255,255,.1);font-size:13px;font-weight:600;color:rgba(255,255,255,.9);margin-bottom:16px}
.dl-hero-tag-dot{width:6px;height:6px;border-radius:50%;background:#f59e0b}
.dl-hero-title{font-size:40px;font-weight:800;margin-bottom:12px;position:relative;z-index:1}
.dl-hero-sub{font-size:17px;color:rgba(255,255,255,.8);max-width:560px;margin:0 auto;position:relative;z-index:1}

/* ===== DL Main Card ===== */
.dl-main-wrap{max-width:560px;margin:-40px auto 0;position:relative;z-index:2}
.dl-main-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 16px 48px rgba(30,27,75,.15)}
.dl-main-top{height:6px;background:linear-gradient(90deg,#312e81,#7c3aed,#f59e0b)}
.dl-main-head{display:flex;align-items:center;gap:16px;padding:28px 28px 0}
.dl-main-icon{width:56px;height:56px;background:linear-gradient(135deg,#7c3aed,#312e81);border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.dl-main-icon svg{width:28px;height:28px;color:#fff}
.dl-main-info{flex:1}
.dl-main-name{font-size:20px;font-weight:700;color:#1e1b4b}
.dl-main-meta{font-size:13px;color:#94a3b8}
.dl-main-body{padding:24px 28px 28px}
.dl-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.dl-spec{background:#f8f9fc;border-radius:10px;padding:12px;text-align:center}
.dl-spec-label{font-size:11px;color:#94a3b8;margin-bottom:2px}
.dl-spec-val{font-size:14px;font-weight:700;color:#1e1b4b}
.dl-sec-badge{display:flex;align-items:center;gap:8px;padding:10px 14px;background:rgba(16,185,129,.06);border-radius:10px;margin-bottom:20px;font-size:13px;color:#059669}
.dl-sec-badge svg{width:16px;height:16px;flex-shrink:0}
.dl-main-btns{display:flex;gap:12px}
.dl-main-btns .btn{flex:1}

/* ===== Other Platforms ===== */
.op-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.op-card{background:#fff;border-radius:16px;padding:28px;border:1px solid rgba(49,46,129,.06)}
.op-ico{width:40px;height:40px;margin-bottom:12px}
.op-ico svg{width:36px;height:36px}
.op-name{font-size:17px;font-weight:700;color:#1e1b4b;margin-bottom:4px}
.op-ver{font-size:13px;color:#94a3b8;margin-bottom:4px}
.op-req{font-size:12px;color:#94a3b8;margin-bottom:14px}
.op-steps{list-style:none;margin-bottom:18px}
.op-steps li{display:flex;align-items:flex-start;gap:10px;padding:5px 0;font-size:13px;color:#64748b}
.op-step-n{width:20px;height:20px;border-radius:50%;background:#f1f0fb;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#312e81;flex-shrink:0}

/* ===== Guide Grid ===== */
.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.guide-col-title{font-size:20px;font-weight:700;color:#1e1b4b;margin-bottom:24px;display:flex;align-items:center;gap:10px}
.guide-col-dot{width:10px;height:10px;border-radius:50%}
.gd-indigo{background:#312e81}.gd-violet{background:#7c3aed}
.guide-steps{list-style:none}
.gstep{display:flex;gap:16px;margin-bottom:20px}
.gstep-num{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;flex-shrink:0}
.gn-indigo{background:#312e81}.gn-violet{background:#7c3aed}
.gstep-body{flex:1}
.gstep-title{font-size:15px;font-weight:700;color:#1e1b4b;margin-bottom:4px}
.gstep-desc{font-size:13px;color:#64748b;line-height:1.6}

/* ===== Requirements ===== */
.req-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.req-card{background:#fff;border-radius:12px;padding:20px;text-align:center;border:1px solid rgba(49,46,129,.06)}
.req-ico{width:36px;height:36px;margin:0 auto 10px;color:#7c3aed}
.req-ico svg{width:32px;height:32px}
.req-title{font-size:14px;font-weight:700;color:#1e1b4b;margin-bottom:6px}
.req-val{font-size:13px;color:#64748b;line-height:1.5}

/* ===== Version Timeline ===== */
.ver-list{max-width:640px;margin:0 auto}
.ver-item{display:flex;gap:20px;position:relative}
.ver-dot-col{display:flex;flex-direction:column;align-items:center;width:20px;flex-shrink:0}
.ver-dot{width:14px;height:14px;border-radius:50%;flex-shrink:0}
.vd-indigo{background:#312e81}.vd-violet{background:#7c3aed}.vd-amber{background:#f59e0b}.vd-teal{background:#0d9488}.vd-rose{background:#e11d48}
.ver-line{flex:1;width:2px;background:#e2e1f0;margin-top:4px}
.ver-body{padding-bottom:28px}
.ver-head{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.ver-num{font-size:16px;font-weight:700;color:#1e1b4b}
.ver-tag{font-size:11px;font-weight:600;padding:2px 10px;border-radius:100px}
.vt-stable{background:rgba(16,185,129,.1);color:#059669}
.vt-lts{background:rgba(124,58,237,.1);color:#7c3aed}
.vt-beta{background:rgba(245,158,11,.1);color:#b45309}
.ver-date{font-size:12px;color:#94a3b8;margin-bottom:6px}
.ver-desc{font-size:14px;color:#64748b;line-height:1.6}

/* ===== Security Banner ===== */
.sec-banner{display:flex;align-items:center;gap:16px;background:rgba(16,185,129,.06);border:1px solid rgba(16,185,129,.15);border-radius:14px;padding:20px 28px}
.sec-banner-icon{width:44px;height:44px;background:rgba(16,185,129,.1);border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#059669}
.sec-banner-icon svg{width:24px;height:24px}
.sec-banner-text{flex:1}
.sec-banner-title{font-size:15px;font-weight:700;color:#059669;margin-bottom:4px}
.sec-banner-desc{font-size:13px;color:#64748b;line-height:1.6}

/* ===== Article Page ===== */
.art-hero{background:linear-gradient(160deg,#1e1b4b,#312e81);padding:80px 0 50px;color:#fff;position:relative;overflow:hidden}
.art-hero::before{content:'';position:absolute;top:-40%;right:-15%;width:500px;height:500px;background:radial-gradient(circle,rgba(124,58,237,.25),transparent 70%);border-radius:50%}
.art-hero-inner{max-width:1200px;margin:0 auto;padding:0 24px;position:relative;z-index:1}
.art-hero-crumb{font-size:13px;color:rgba(255,255,255,.6);margin-bottom:16px}
.art-hero-crumb a{color:rgba(255,255,255,.8)}
.art-hero-crumb a:hover{color:#fff}
.art-hero-title{font-size:36px;font-weight:800;margin-bottom:12px}
.art-hero-sub{font-size:17px;color:rgba(255,255,255,.8);max-width:640px}
.kw-strip{display:flex;flex-wrap:wrap;gap:8px;padding:20px 0}
.kw{display:inline-block;padding:5px 14px;border-radius:100px;font-size:12px;font-weight:600;background:#f1f0fb;color:#312e81;transition:all .2s}
.kw:hover{background:#312e81;color:#fff}
.art-layout{display:grid;grid-template-columns:1fr 320px;gap:40px;align-items:start}
.art-body{min-width:0}
.art-body h2{font-size:24px;font-weight:700;color:#1e1b4b;margin:40px 0 14px;padding-top:20px}
.art-body h3{font-size:18px;font-weight:700;color:#1e1b4b;margin:24px 0 10px}
.art-body p{font-size:15px;color:#475569;line-height:1.8;margin-bottom:16px}
.art-body ul,.art-body ol{margin:0 0 16px 20px;color:#475569;font-size:15px;line-height:1.8}
.inline-cta{border-radius:14px;padding:24px 28px;margin:28px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}
.ic-indigo{background:linear-gradient(135deg,rgba(49,46,129,.08),rgba(49,46,129,.04));border-left:4px solid #312e81}
.ic-violet{background:linear-gradient(135deg,rgba(124,58,237,.08),rgba(124,58,237,.04));border-left:4px solid #7c3aed}
.ic-amber{background:linear-gradient(135deg,rgba(245,158,11,.08),rgba(245,158,11,.04));border-left:4px solid #f59e0b}
.inline-cta-body{flex:1}
.inline-cta-title{font-size:16px;font-weight:700;color:#1e1b4b;margin-bottom:4px}
.inline-cta-desc{font-size:13px;color:#64748b}
.tips-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:20px 0}
.tip-card{background:#f8f9fc;border-radius:12px;padding:20px}
.tip-num{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,#312e81,#7c3aed);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;margin-bottom:10px}
.tip-title{font-size:15px;font-weight:700;color:#1e1b4b;margin-bottom:6px}
.tip-desc{font-size:13px;color:#64748b;line-height:1.6}

/* ===== Sidebar ===== */
.sidebar{position:sticky;top:80px}
.sbox{background:#fff;border-radius:14px;padding:24px;margin-bottom:20px;border:1px solid rgba(49,46,129,.06)}
.sbox-title{font-size:16px;font-weight:700;color:#1e1b4b;margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid #f1f0fb}
.sdl-btn{display:flex;align-items:center;gap:12px;padding:12px;border-radius:10px;background:#f8f9fc;margin-bottom:10px;transition:all .2s;border:none;width:100%;cursor:pointer;text-align:left;font-family:inherit}
.sdl-btn:hover{background:#f1f0fb}
.sdl-btn.primary{background:linear-gradient(135deg,#312e81,#7c3aed);color:#fff}
.sdl-btn.primary:hover{opacity:.9}
.sdl-btn-icon{width:32px;height:32px;flex-shrink:0}
.sdl-btn-icon svg{width:28px;height:28px}
.sdl-btn-info{flex:1}
.sdl-btn-name{font-size:14px;font-weight:600;color:inherit}
.sdl-btn-ver{font-size:12px;color:inherit;opacity:.7}
.sdl-btn.primary .sdl-btn-name{color:#fff}
.stoc{list-style:none}
.stoc li{padding:6px 0}
.stoc a{font-size:13px;color:#64748b;display:flex;align-items:center;gap:8px}
.stoc a::before{content:'';width:4px;height:4px;border-radius:50%;background:#7c3aed;flex-shrink:0}
.stoc a:hover{color:#312e81}
.sstat{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sstat-item{text-align:center;padding:12px;background:#f8f9fc;border-radius:10px}
.sstat-num{font-size:20px;font-weight:800;color:#312e81}
.sstat-lbl{font-size:11px;color:#64748b}
.side-security{display:flex;align-items:flex-start;gap:10px;padding:14px;background:rgba(16,185,129,.06);border-radius:10px;font-size:13px;color:#059669;line-height:1.5}
.side-security svg{width:18px;height:18px;flex-shrink:0;margin-top:2px}

/* ===== Footer ===== */
.ip-footer{background:#1e1b4b;padding:40px 0;color:rgba(255,255,255,.6)}
.ip-footer-inner{max-width:1200px;margin:0 auto;padding:0 24px;text-align:center}
.ip-footer-brand{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:16px;font-size:16px;font-weight:700;color:#fff}
.ip-footer-brand-icon{width:28px;height:28px;background:linear-gradient(135deg,#7c3aed,#312e81);border-radius:8px;display:flex;align-items:center;justify-content:center}
.ip-footer-brand-icon svg{width:16px;height:16px}
.ip-footer-sec{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:10px;font-size:13px;color:rgba(255,255,255,.7)}
.ip-footer-sec svg{width:16px;height:16px;color:#10b981}
.ip-footer-note{font-size:12px;color:rgba(255,255,255,.4);line-height:1.6}

/* ===== News Grid ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.news-card{background:#fff;border-radius:16px;overflow:hidden;border:1px solid rgba(49,46,129,.06);transition:all .3s;display:flex}
.news-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(49,46,129,.1)}
.news-date{width:80px;background:linear-gradient(135deg,#312e81,#5b21b6);display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;padding:16px 8px}
.news-date-day{font-size:28px;font-weight:800;color:#fff;line-height:1}
.news-date-month{font-size:11px;color:rgba(255,255,255,.7);margin-top:4px}
.news-content{padding:20px 24px;flex:1;display:flex;flex-direction:column}
.news-tag{display:inline-block;padding:3px 10px;border-radius:100px;font-size:11px;font-weight:600;margin-bottom:8px;width:fit-content}
.nt-feature{background:rgba(124,58,237,.1);color:#7c3aed}
.nt-security{background:rgba(225,29,72,.08);color:#e11d48}
.nt-tips{background:rgba(13,148,136,.08);color:#0d9488}
.news-title{font-size:16px;font-weight:700;color:#1e1b4b;margin-bottom:8px;line-height:1.4}
.news-title a{color:inherit;text-decoration:none}
.news-title a:hover{color:#7c3aed}
.news-excerpt{font-size:13px;color:#64748b;line-height:1.6;flex:1;margin-bottom:12px}
.news-readmore{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:600;color:#7c3aed}
.news-readmore:hover{color:#312e81}
.news-readmore svg{transition:transform .2s}
.news-readmore:hover svg{transform:translateX(3px)}

/* News Article Page */
.news-art-hero{background:linear-gradient(160deg,#1e1b4b,#312e81);padding:80px 0 50px;color:#fff;position:relative;overflow:hidden}
.news-art-hero::before{content:'';position:absolute;top:-40%;right:-15%;width:500px;height:500px;background:radial-gradient(circle,rgba(124,58,237,.25),transparent 70%);border-radius:50%}
.news-art-hero-inner{position:relative;z-index:1}
.news-art-crumb{font-size:13px;color:rgba(255,255,255,.6);margin-bottom:16px;display:flex;align-items:center;gap:6px}
.news-art-crumb a{color:rgba(255,255,255,.8)}
.news-art-crumb a:hover{color:#fff}
.news-art-meta{display:flex;align-items:center;gap:20px;margin-top:16px;font-size:13px;color:rgba(255,255,255,.7)}
.news-art-meta svg{width:16px;height:16px}
.news-art-meta span{display:flex;align-items:center;gap:6px}
.news-art-body .lead{font-size:17px;color:#475569;line-height:1.8;padding:20px;background:#f1f0fb;border-radius:12px;border-left:4px solid #7c3aed;margin-bottom:24px}

/* ===== Article comparison table ===== */
.art-cmp-wrap{overflow-x:auto;margin:20px 0}
.art-cmp-table{width:100%;border-collapse:collapse;min-width:500px}
.art-cmp-table th,.art-cmp-table td{padding:12px 16px;text-align:center;font-size:14px;border-bottom:1px solid #e2e1f0}
.art-cmp-table th{background:#f1f0fb;font-weight:700;color:#1e1b4b}
.art-cmp-table td:first-child,.art-cmp-table th:first-child{text-align:left}
.art-cmp-hl{background:rgba(124,58,237,.04)!important}

/* ===== Responsive ===== */
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .hero-vis{max-width:480px;margin:0 auto}
  .fg-grid{grid-template-columns:repeat(2,1fr)}
  .plat-grid{grid-template-columns:repeat(2,1fr)}
  .deep-row{grid-template-columns:1fr;gap:30px}
  .deep-row.flip .deep-info{order:0}
  .deep-row.flip .deep-vis{order:0}
  .mod-panel.on{grid-template-columns:1fr}
  .art-layout{grid-template-columns:1fr}
  .sidebar{position:static}
  .guide-grid{grid-template-columns:1fr}
  .op-grid{grid-template-columns:1fr}
  .req-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:1fr}
  .news-card{flex-direction:row}
}
@media(max-width:768px){
  .ip-links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:rgba(248,249,252,.98);backdrop-filter:blur(16px);padding:16px 24px;border-bottom:1px solid rgba(49,46,129,.08);gap:4px}
  .ip-links.show{display:flex}
  .ip-mob{display:flex}
  .hero{padding:70px 0 50px}
  .hero-h1{font-size:30px}
  .hero-btns{flex-direction:column}
  .sec{padding:50px 0}
  .sec-title{font-size:28px}
  .fg-grid{grid-template-columns:1fr}
  .plat-grid{grid-template-columns:1fr}
  .rev-grid{grid-template-columns:1fr}
  .ct-row{grid-template-columns:repeat(2,1fr)}
  .ct-row .ct-item:last-child{grid-column:span 2}
  .dl-hero-title{font-size:28px}
  .dl-main-wrap{margin-top:-30px}
  .dl-specs{grid-template-columns:1fr 1fr}
  .tips-grid{grid-template-columns:1fr}
  .dv-stat-grid{grid-template-columns:1fr 1fr}
  .mv-stats{grid-template-columns:1fr 1fr}
  .req-grid{grid-template-columns:1fr}
  .cta-banner{padding:40px 24px}
  .cta-h2{font-size:24px}
  .inline-cta{flex-direction:column;text-align:center}
  .news-card{flex-direction:column}
  .news-date{width:100%;flex-direction:row;gap:8px;padding:12px 20px}
  .news-date-day{font-size:20px}
}