:root{
  --ink:#141519;
  --body:#4A5565;
  --muted:#6B7280;
  --surface:#F6F7F9;
  --surface-2:#EEF0F4;
  --border:rgba(15,23,42,.09);
  --accent:#0853FA;
  --accent-hover:#2468FF;
  --accent-tint:#EAF0FF;
  --accent-soft:#5EB8FC;
  --dark:#0D0F14;
  --radius-card:20px;
  --radius-btn:12px;
  --font-display:"Inter Tight","Inter",system-ui,sans-serif;
  --font-body:"Inter",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;
  --font-ar:"IBM Plex Sans Arabic","Inter",sans-serif;
  --shadow-float:0 30px 80px rgba(8,30,90,.18),0 2px 6px rgba(8,30,90,.06);

  /* VAS pillars */
  --we:#5B2D90; --we-tint:#F3EEFA; --we-ink:#22093F; --we-pop:#FFD400;
  --or:#FF7900; --or-tint:#FFF3E8; --or-ink:#3A1600;
  --amr:#E0A63A; --amr-ink:#1A1408;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:#fff;color:var(--body);font:400 16px/24px var(--font-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);font-weight:500;letter-spacing:-.025em;line-height:1.05}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}
.ar{font-family:var(--font-ar);letter-spacing:0}

/* ---------- buttons / pills ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;height:46px;padding:0 20px;border-radius:var(--radius-btn);font:500 15px/1 var(--font-body);transition:background .2s,transform .2s,border-color .2s,color .2s;white-space:nowrap;cursor:pointer;border:0}
.btn svg{width:16px;height:16px;transition:transform .2s}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-hover)}
.btn-dark{background:var(--dark);color:#fff}
.btn-dark:hover{background:#262a33}
.btn-ghost{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--border)}
.btn-ghost:hover{background:var(--surface)}
.btn-white{background:#fff;color:var(--accent)}
.btn-white:hover{background:#F0F4FF}
.btn-glass{background:rgba(255,255,255,.12);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.28)}
.btn-glass:hover{background:rgba(255,255,255,.2)}
.btn-sm{height:38px;padding:0 14px;font-size:14px;border-radius:10px}

.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 12px/1 var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 0 4px color-mix(in srgb,currentColor 18%,transparent)}
.chip{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px;border-radius:999px;font:500 13px/1 var(--font-body)}

.section{padding:128px 0}
.sec-head{max-width:720px}
.sec-head h2{font-size:clamp(34px,4.6vw,56px);margin:18px 0 18px}
.sec-head p{font-size:18px;line-height:28px;max-width:560px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head.center p{margin:0 auto}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.78);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav.scrolled{border-color:var(--border)}
.nav .wrap{display:flex;align-items:center;height:80px;gap:40px}
.nav .logo{display:flex;align-items:center}
.nav .logo img{height:46px;width:auto;position:relative;top:4px}
@media (max-width:640px){.nav .wrap{height:68px}.nav .logo img{height:36px}}
.nav ul{display:flex;gap:4px;list-style:none}
.nav ul a{display:block;padding:8px 12px;border-radius:8px;font:500 15px/1 var(--font-body);color:var(--ink);opacity:.78;transition:opacity .2s,background .2s}
.nav ul a:hover{opacity:1;background:var(--surface)}
.nav .right{margin-left:auto;display:flex;align-items:center;gap:10px}
.nav .login{font:500 15px/1 var(--font-body);color:var(--ink);padding:0 10px}
.burger{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--border);background:#fff;align-items:center;justify-content:center;cursor:pointer}
.burger svg{width:18px;height:18px}
.mobile-menu{display:none}

/* ---------- hero ---------- */
.hero{padding:16px 16px 0}
.hero-panel{position:relative;border-radius:28px;overflow:hidden;color:#fff;
  background:
    radial-gradient(1200px 500px at 85% -10%,rgba(94,184,252,.55),transparent 60%),
    radial-gradient(900px 600px at -10% 110%,rgba(70,40,220,.55),transparent 60%),
    linear-gradient(160deg,#0B5BFF 0%,#0646D8 55%,#0A2FA8 100%);
  padding:88px 24px 0}
.hero-panel::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.18) 1px,transparent 1px);background-size:22px 22px;mask-image:linear-gradient(180deg,#000 0%,transparent 75%);-webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 75%);pointer-events:none}
.hero-inner{position:relative;max-width:1240px;margin:0 auto;display:grid;grid-template-columns:1fr;justify-items:center;text-align:center}
.announce{display:inline-flex;align-items:center;gap:10px;height:36px;padding:0 6px 0 6px;border-radius:999px;background:rgba(255,255,255,.12);box-shadow:inset 0 0 0 1px rgba(255,255,255,.25);font:500 14px/1 var(--font-body);color:#fff;transition:background .2s}
.announce:hover{background:rgba(255,255,255,.2)}
.announce .tag{background:#fff;color:var(--accent);height:24px;display:inline-flex;align-items:center;padding:0 10px;border-radius:999px;font-size:12px;font-weight:600}
.announce svg{width:14px;height:14px;margin-right:6px}
.hero h1{color:#fff;font-size:clamp(42px,6.6vw,84px);letter-spacing:-.035em;line-height:1.0;margin:28px 0 22px;max-width:980px}
.hero h1 .swap{display:inline-flex;align-items:center;gap:.18em;padding:.02em .3em .06em .22em;border-radius:.28em;background:rgba(255,255,255,.14);box-shadow:inset 0 0 0 1px rgba(255,255,255,.3);vertical-align:baseline;white-space:nowrap}
.hero h1 .swap i{display:inline-block;width:.32em;height:.32em;border-radius:50%;box-shadow:0 0 0 .1em rgba(255,255,255,.25);flex:none;transition:background .3s}
.hero h1 .swap span{display:inline-block;transition:opacity .25s,transform .25s}
.hero h1 .swap span.out{opacity:0;transform:translateY(-.2em)}
.hero p.sub{font-size:19px;line-height:29px;color:rgba(255,255,255,.82);max-width:620px}
.hero .ctas{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap;justify-content:center}
.hero .trust{display:flex;gap:22px;margin-top:26px;font-size:14px;color:rgba(255,255,255,.75);flex-wrap:wrap;justify-content:center}
.hero .trust span{display:inline-flex;align-items:center;gap:7px}
.hero .trust svg{width:15px;height:15px;color:#9FE3B4}

/* dashboard mock */
.dash-wrap{position:relative;width:100%;max-width:1100px;margin:64px auto 0}
/* scroll-linked grow: JS sets --p from 0 (small, tilted) to 1 (full size, flat) */
.dash-wrap{--p:0;transform-origin:50% 0;will-change:transform;
  transform:perspective(1600px) rotateX(calc((1 - var(--p)) * 16deg)) scale(calc(.8 + var(--p) * .2));
  animation:dashIn .9s cubic-bezier(.2,.7,.2,1) .25s both}
@keyframes dashIn{from{opacity:0;translate:0 40px}to{opacity:1;translate:0 0}}
@media (max-width:640px){.dash-wrap{transform:perspective(1200px) rotateX(calc((1 - var(--p)) * 10deg)) scale(calc(.9 + var(--p) * .1))}}
@media (prefers-reduced-motion:reduce){.dash-wrap{transform:none}}
.dash{position:relative;background:#fff;border-radius:18px 18px 0 0;box-shadow:var(--shadow-float);color:var(--ink);text-align:left;overflow:hidden;display:grid;grid-template-columns:212px 1fr;min-height:470px}
.dash .side{background:var(--surface);border-right:1px solid var(--border);padding:16px 12px;display:flex;flex-direction:column;gap:2px}
.dash .side .brand{display:flex;align-items:center;gap:8px;padding:6px 8px 16px;font:600 14px/1 var(--font-display)}
.dash .side .brand img{height:18px}
.dash .side a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;font-size:13.5px;color:#454b57}
.dash .side a svg{width:16px;height:16px;opacity:.7}
.dash .side a.on{background:#fff;color:var(--ink);box-shadow:0 0 0 1px var(--border);font-weight:500}
.dash .side .grp{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#9aa1ad;padding:14px 10px 6px}
.dash .main{padding:20px 24px 24px;display:flex;flex-direction:column;gap:18px;min-width:0}
.dash .top{display:flex;align-items:center;gap:12px}
.dash .top h4{font-size:18px;letter-spacing:-.01em;font-weight:600}
.dash .top .live{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#0E9F55;background:#E7F7EE;padding:4px 9px;border-radius:999px;font-weight:500}
.dash .top .live b{width:6px;height:6px;border-radius:50%;background:#12B76A;animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(18,183,106,.5)}100%{box-shadow:0 0 0 7px rgba(18,183,106,0)}}
.dash .top .sp{flex:1}
.seg{display:inline-flex;padding:3px;border-radius:999px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--border)}
.seg button{border:0;background:none;font:500 12.5px/1 var(--font-body);padding:7px 12px;border-radius:999px;color:#5b6270;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08),0 0 0 1px var(--border)}
.seg button i{width:8px;height:8px;border-radius:50%}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.kpi{border:1px solid var(--border);border-radius:12px;padding:12px 14px}
.kpi small{display:block;font-size:12px;color:var(--muted)}
.kpi strong{display:block;font:500 24px/1.2 var(--font-display);letter-spacing:-.02em;color:var(--ink);margin-top:4px;font-variant-numeric:tabular-nums}
.kpi em{font-style:normal;font-size:12px;color:#0E9F55}
.dash .row{display:grid;grid-template-columns:1.45fr 1fr;gap:12px;min-height:0}
.card-m{border:1px solid var(--border);border-radius:12px;padding:14px 16px;min-width:0}
.card-m h5{font:500 13px/1 var(--font-body);color:var(--ink);display:flex;justify-content:space-between;margin-bottom:12px}
.card-m h5 span{color:var(--muted);font-weight:400}
.chart{height:150px;display:flex;align-items:flex-end;gap:6px;padding-top:6px;border-bottom:1px dashed var(--border)}
.chart div{flex:1;border-radius:5px 5px 0 0;background:linear-gradient(180deg,var(--accent) 0%,#6E9BFF 100%);transform-origin:bottom;animation:grow .9s cubic-bezier(.2,.7,.2,1) both}
.chart div.wa{background:linear-gradient(180deg,#25D366,#8BE7AE)}
@keyframes grow{from{transform:scaleY(0)}}
.chart-x{display:flex;justify-content:space-between;font-size:11px;color:#9aa1ad;margin-top:6px}
.log{font:400 12px/1.85 var(--font-mono);color:#4b5260}
.log div{display:flex;gap:8px;white-space:nowrap;overflow:hidden}
.log .t{color:#9aa1ad}
.log .ok{color:#0E9F55}
.log .q{color:var(--accent)}
/* floating whatsapp bubble */
.float-wa{position:absolute;right:-28px;top:120px;width:250px;background:#fff;border-radius:16px;box-shadow:var(--shadow-float);padding:12px;text-align:left;color:var(--ink);animation:bob 6s ease-in-out infinite}
.float-wa .hd{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:500;margin-bottom:10px}
.float-wa .hd .av{width:26px;height:26px;border-radius:50%;background:#25D366;display:grid;place-items:center}
.float-wa .hd .av svg{width:15px;height:15px;color:#fff}
.float-wa .hd small{display:block;font-size:11px;color:var(--muted);font-weight:400}
.bubble{background:#E7FFDB;border-radius:4px 12px 12px 12px;padding:9px 11px;font-size:12.5px;line-height:18px;color:#1f2a1f}
.bubble b{font-weight:600}
.bubble .meta{text-align:right;font-size:10.5px;color:#6b8a6b;margin-top:4px}
.qr{display:flex;gap:6px;margin-top:8px}
.qr span{flex:1;text-align:center;font-size:12px;color:#0a7cff;border:1px solid var(--border);border-radius:8px;padding:6px 0;font-weight:500}
.float-sms{position:absolute;left:-30px;bottom:70px;width:236px;background:var(--dark);color:#fff;border-radius:16px;box-shadow:var(--shadow-float);padding:12px 14px;text-align:left;animation:bob 7s ease-in-out -2s infinite}
.float-sms small{display:flex;justify-content:space-between;font-size:11px;color:#9aa1ad;margin-bottom:6px}
.float-sms p{font-size:12.5px;line-height:18px;color:#e6e8ec}
@keyframes bob{50%{transform:translateY(-10px)}}

/* ---------- logo strip ---------- */
.logos{padding:72px 0 24px}
.logos .cap{text-align:center;font-size:14px;color:var(--muted);margin-bottom:28px}
.logos .cap b{color:var(--ink);font-weight:500}
.marquee{position:relative;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.track{display:flex;gap:16px;width:max-content;animation:scroll 50s linear infinite}
.marquee:hover .track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(calc(-50% - 8px))}}
.logo-tile{font-size:1px;width:168px;height:92px;border-radius:16px;border:1px solid var(--border);background:#fff;display:flex;align-items:center;justify-content:center;flex:none;transition:border-color .25s,box-shadow .25s}
.logo-tile img{display:block;object-fit:contain;transition:transform .3s}
.logo-tile:hover{border-color:rgba(8,83,250,.25);box-shadow:0 8px 24px rgba(8,30,90,.07)}
.logo-tile:hover img{transform:scale(1.05)}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats-row div{padding:28px 24px;border-left:1px solid var(--border)}
.stats-row div:first-child{border-left:0}
.stats-row strong{display:block;font:500 34px/1.1 var(--font-display);letter-spacing:-.03em;color:var(--ink)}
.stats-row span{font-size:14px;color:var(--muted)}

/* ---------- VAS ---------- */
.vas-tabs{display:flex;justify-content:center;margin:40px 0 0}
.vas-tabs .seg{padding:4px}
.vas-tabs .seg a{display:inline-flex;align-items:center;gap:8px;font:500 14px/1 var(--font-body);padding:10px 16px;border-radius:999px;color:#4b5260;transition:background .2s,color .2s}
.vas-tabs .seg a:hover{color:var(--ink);background:#fff}
.vas-tabs .seg a i{width:9px;height:9px;border-radius:50%}
.pillar{margin:24px 16px 0;border-radius:28px;overflow:hidden;position:relative}
.pillar .inner{max-width:1240px;margin:0 auto;padding:88px 24px;display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.15fr);gap:48px;align-items:center}
.brand-card{display:inline-block;border-radius:18px;overflow:hidden;line-height:0;box-shadow:0 14px 34px -10px rgba(0,0,0,.35),0 0 0 1px rgba(255,255,255,.06)}
.brand-card img{height:76px;width:auto}
.p-amr .brand-card{box-shadow:0 14px 34px -10px rgba(0,0,0,.6),0 0 0 1px rgba(224,166,58,.25)}
.pillar .badge{display:inline-flex;align-items:center;gap:10px;height:30px;padding:0 14px 0 12px;border-radius:999px;font:600 12px/1 var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:#fff}
.pillar .rings{display:inline-flex;margin-left:6px;vertical-align:middle}
.pillar .rings i{width:10px;height:10px;border-radius:50%;border:1.5px solid currentColor;margin-left:-3px}
.pillar .rings i:nth-child(2){opacity:.55}.pillar .rings i:nth-child(3){opacity:.25}
.pillar h3{text-wrap:balance;font-size:clamp(32px,3.8vw,50px);letter-spacing:-.03em;margin:22px 0 18px}
.pillar h3 em{font-style:normal;display:block;text-wrap:balance}
.pillar p.lead{font-size:17px;line-height:27px;max-width:470px}
.feat{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:28px 0 30px;max-width:500px}
.feat li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;line-height:21px;padding:12px 14px;border-radius:12px}
.feat li svg{width:18px;height:18px;flex:none;margin-top:1px}
.pillar .ctas{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.pillar .url{font:400 13px/1 var(--font-mono);margin-left:6px}
/* iPhone 17 Pro frame — 402×874pt screen; 1em = 1pt via font-size */
.phones{position:relative;height:740px;display:flex;justify-content:center;align-items:center;--spread:205px}
.phone{--w:240px;position:absolute;width:var(--w);aspect-ratio:414/886;font-size:calc(var(--w) / 414);padding:6em;border-radius:62em;
  background:linear-gradient(145deg,#4a4c51 0%,#1d1e21 22%,#2c2d31 50%,#151618 78%,#55575c 100%);
  box-shadow:inset 0 0 0 1.4em rgba(255,255,255,.14),inset 0 0 0 2em #111214,0 50em 90em -20em rgba(10,10,30,.45),0 24em 40em -12em rgba(10,10,30,.3);
  transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.phone .screen{position:relative;width:100%;height:100%;border-radius:56em;overflow:hidden;background:#000;box-shadow:0 0 0 4em #050506}
.phone .screen img{width:100%;height:100%;object-fit:cover;object-position:top}
.phone .screen::before{content:"";position:absolute;z-index:2;top:11em;left:50%;width:125em;height:37em;border-radius:20em;background:#000;transform:translateX(-50%)}
.phone .screen::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(115deg,rgba(255,255,255,.14) 0%,rgba(255,255,255,0) 32%);pointer-events:none}
/* side buttons: action + volume (left), power + camera control (right) */
.phone::before,.phone::after{content:"";position:absolute;width:3.2em;border-radius:2em}
.phone::before{left:-2.6em;top:150em;height:205em;background:linear-gradient(180deg,#3d3f44 0 34em,transparent 34em 64em,#3d3f44 64em 128em,transparent 128em 141em,#3d3f44 141em 205em)}
.phone::after{right:-2.6em;top:236em;height:300em;background:linear-gradient(180deg,#3d3f44 0 100em,transparent 100em 236em,#2a2b2f 236em 300em)}
.phones .p1{transform:translateX(calc(var(--spread) * -1)) translateY(34px) rotate(-6deg);z-index:1}
.phones .p2{--w:300px;z-index:3}
.phones .p3{transform:translateX(var(--spread)) translateY(34px) rotate(6deg);z-index:2}
.phones:hover .p1{transform:translateX(calc(var(--spread) * -1 - 22px)) translateY(34px) rotate(-8deg)}
.phones:hover .p3{transform:translateX(calc(var(--spread) + 22px)) translateY(34px) rotate(8deg)}
.phones:hover .p2{transform:translateY(-8px)}

/* WE */
.p-we{background:var(--we-tint)}
.p-we .badge{background:var(--we)}
.p-we h3{color:var(--we-ink)} .p-we h3 em{color:var(--we)}
.p-we p.lead,.p-we .feat li{color:#4a3a5e}
.p-we .feat li{background:rgba(91,45,144,.06)}
.p-we .feat svg{color:var(--we)}
.p-we .btn-pillar{background:var(--we);color:#fff} .p-we .btn-pillar:hover{background:#6c3aa8}
.p-we .url{color:#7a5f9a}
.p-we .glow{position:absolute;width:520px;height:520px;right:6%;top:50%;transform:translateY(-50%);border-radius:50%;background:radial-gradient(circle,rgba(91,45,144,.35),transparent 65%);pointer-events:none}

/* Orange */
.p-or{background:var(--or-tint)}
.p-or .inner{grid-template-columns:minmax(0,1.15fr) minmax(0,.95fr)}
.p-or .badge{background:var(--or)}
.p-or h3{color:var(--or-ink)} .p-or h3 em{color:#E86A00}
.p-or p.lead,.p-or .feat li{color:#5a4030}
.p-or .feat li{background:rgba(255,121,0,.08)}
.p-or .feat svg{color:var(--or)}
.p-or .btn-pillar{background:var(--or-ink);color:#fff} .p-or .btn-pillar:hover{background:#5a2600}
.p-or .url{color:#9a6a45}
.p-or .glow{position:absolute;width:520px;height:520px;left:6%;top:50%;transform:translateY(-50%);border-radius:50%;background:radial-gradient(circle,rgba(255,121,0,.3),transparent 65%);pointer-events:none}

/* Amr Diab World */
.p-amr{background:radial-gradient(900px 500px at 80% 0%,rgba(224,166,58,.22),transparent 60%),radial-gradient(700px 500px at 0% 100%,rgba(255,121,0,.16),transparent 60%),#0F0D0A;color:#cfc6b6}
.p-amr::before{content:"";position:absolute;inset:0;background-image:repeating-radial-gradient(circle at 70% 40%,rgba(224,166,58,.06) 0 1px,transparent 1px 26px);pointer-events:none}
.p-amr .inner{grid-template-columns:1fr;gap:56px;position:relative}
/* "coming soon" veil over the whole Amr Diab World panel */
.p-amr .soon{position:absolute;inset:0;z-index:5;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;text-align:center;padding:24px;
  background:rgba(12,10,8,.45);backdrop-filter:blur(14px) saturate(1.1);-webkit-backdrop-filter:blur(14px) saturate(1.1)}
.p-amr .soon img{height:64px;width:auto;border-radius:14px;box-shadow:0 14px 34px -10px rgba(0,0,0,.6),0 0 0 1px rgba(224,166,58,.3)}
.p-amr .soon-title{font:500 clamp(40px,6vw,80px)/1.2 var(--font-display);padding:0 0 .08em;letter-spacing:-.035em;color:#fff;text-wrap:balance}
.p-amr .soon-title{background:linear-gradient(180deg,#fff 30%,#f1d49b);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.p-amr .top{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:end}
.p-amr .badge{background:var(--amr);color:var(--amr-ink)}
.p-amr h3{color:#fff} .p-amr h3 em{color:var(--amr)}
.p-amr p.lead{color:#bdb4a4}
.p-amr .feat{margin:0;max-width:none}
.p-amr .feat li{background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);color:#ddd5c6}
.p-amr .feat svg{color:var(--amr)}
.p-amr .btn-pillar{background:var(--amr);color:var(--amr-ink)} .p-amr .btn-pillar:hover{background:#f0b84c}
.browser{border-radius:16px;overflow:hidden;background:#1a1712;box-shadow:0 40px 100px rgba(0,0,0,.5),0 0 0 1px rgba(224,166,58,.22)}
.browser .bar{display:flex;align-items:center;gap:8px;padding:12px 14px;background:#15130f;border-bottom:1px solid rgba(255,255,255,.06)}
.browser .bar i{width:11px;height:11px;border-radius:50%;background:#3a352c}
.browser .bar .addr{margin-left:12px;flex:1;max-width:340px;height:26px;border-radius:8px;background:rgba(255,255,255,.06);font:400 12px/26px var(--font-mono);color:#958b7a;padding:0 12px}
.amr-shots{display:grid;grid-template-columns:1.25fr 1fr;gap:20px;align-items:start}
.amr-shots .browser:nth-child(2){margin-top:56px}
.amr-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.amr-pills span{font-size:13px;padding:7px 12px;border-radius:999px;background:rgba(224,166,58,.12);color:#f1d49b;box-shadow:inset 0 0 0 1px rgba(224,166,58,.25)}

/* ---------- Live 90 Plus ---------- */
.l90{position:relative}
.l90-head{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:end;margin-bottom:56px}
.l90-head .sec-head h1 em,.l90-head .sec-head h2 em{font-style:normal;color:#E10600}
.l90-head .badge90{display:inline-flex;align-items:center;gap:10px;height:34px;padding:0 14px 0 6px;border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1px var(--border);font:500 13px/1 var(--font-body);color:var(--ink)}
.l90-head .badge90 b{display:grid;place-items:center;height:24px;padding:0 8px;border-radius:999px;background:#E10600;color:#fff;font:700 13px/1 var(--font-display);letter-spacing:-.02em}
.l90-head .badge90 .live{width:7px;height:7px;border-radius:50%;background:#E10600;animation:pulsered 1.6s infinite}
@keyframes pulsered{0%{box-shadow:0 0 0 0 rgba(225,6,0,.5)}100%{box-shadow:0 0 0 8px rgba(225,6,0,0)}}
.l90-head .side p{font-size:17px;line-height:27px}
.l90-head .side .ctas{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap}
.btn-red{background:#E10600;color:#fff} .btn-red:hover{background:#ff1a12}
.bento{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:auto;gap:16px}
.tile{position:relative;border-radius:var(--radius-card);background:#fff;overflow:hidden;border:1px solid var(--border)}
.tile .txt{padding:26px 26px 0}
.tile h4{font-size:22px;letter-spacing:-.02em;margin-bottom:8px}
.tile p{font-size:14.5px;line-height:22px;max-width:340px}
.tile .shot{display:flex;justify-content:center;align-items:flex-end;padding:8px 10px 0}
.tile .shot img{width:100%;max-width:380px}
.t-scores{grid-column:span 5;grid-row:span 2}
.t-scores .shot img{max-width:470px}
.t-news{grid-column:span 7;display:grid;grid-template-columns:1fr 1fr;align-items:center}
.t-news .shot{padding:16px 0 0}
.t-news .shot img{max-width:300px;height:330px;object-fit:cover;object-position:top}
.t-media{grid-column:span 4}
.t-media .shot img{height:270px;object-fit:cover;object-position:top;max-width:280px}
.t-live{grid-column:span 3;background:var(--dark);border-color:transparent;color:#a9afbb;display:flex;flex-direction:column}
.t-live h4{color:#fff}
.ticker{margin:18px 16px 18px;display:flex;flex-direction:column;gap:8px}
.match{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.06);font-size:13px;color:#e6e8ec}
.match .s{font:600 15px/1 var(--font-display);color:#fff;padding:5px 9px;border-radius:8px;background:rgba(255,255,255,.08);font-variant-numeric:tabular-nums}
.match .s.on{background:#E10600}
.match span:last-child{text-align:right}
.match small{grid-column:1/-1;font-size:11px;color:#8b92a0;display:flex;justify-content:space-between}
.match small b{color:#ff5a52;font-weight:500}
.l90-points{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:16px}
.l90-points div{display:flex;flex-direction:column;gap:10px;padding:18px;border-radius:16px;border:1px solid var(--border);font-size:14px;line-height:20px;color:var(--ink);font-weight:500}
.l90-points svg{width:20px;height:20px;color:#E10600}

/* ---------- CTA + footer ---------- */
.cta{margin:0 16px;border-radius:28px;background:radial-gradient(800px 400px at 90% 0%,rgba(94,184,252,.5),transparent 60%),linear-gradient(160deg,#0B5BFF,#0A2FA8);color:#fff;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1px);background-size:22px 22px;mask-image:linear-gradient(0deg,#000,transparent 80%);-webkit-mask-image:linear-gradient(0deg,#000,transparent 80%)}
.cta .inner{position:relative;max-width:1240px;margin:0 auto;padding:96px 24px;display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}
.cta h2{color:#fff;font-size:clamp(36px,5vw,64px);letter-spacing:-.035em}
.cta p{color:rgba(255,255,255,.82);font-size:18px;line-height:28px;margin-top:18px;max-width:460px}
.cta .ctas{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
.contact-card{background:rgba(255,255,255,.1);box-shadow:inset 0 0 0 1px rgba(255,255,255,.22);border-radius:20px;padding:8px;backdrop-filter:blur(6px)}
.contact-card a,.contact-card div.r{display:flex;align-items:center;gap:14px;padding:16px;border-radius:14px;transition:background .2s}
.contact-card a:hover{background:rgba(255,255,255,.1)}
.contact-card .ic{width:40px;height:40px;border-radius:12px;background:#fff;color:var(--accent);display:grid;place-items:center;flex:none}
.contact-card .ic svg{width:18px;height:18px}
.contact-card small{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.65)}
.contact-card span{font-size:16px;font-weight:500;color:#fff}

footer{padding:88px 0 40px}
.foot{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:40px}
.foot .about img{height:30px;width:auto;margin-bottom:18px}
.foot .about p{font-size:14.5px;line-height:22px;max-width:300px}
.foot h6{font:500 13px/1 var(--font-body);color:var(--ink);margin-bottom:16px}
.foot ul{list-style:none;display:flex;flex-direction:column;gap:11px}
.foot ul a{font-size:14.5px;color:var(--muted);transition:color .2s}
.foot ul a:hover{color:var(--accent)}
.legal{display:flex;justify-content:space-between;gap:16px;margin-top:64px;padding-top:24px;border-top:1px solid var(--border);font-size:13.5px;color:var(--muted);flex-wrap:wrap}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease-out,transform .6s ease-out}
.rv.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .float-wa{right:8px;top:auto;bottom:24px;width:220px}
  .float-sms{display:none}
  .pillar .inner,.p-or .inner{grid-template-columns:1fr;gap:24px;padding:72px 24px 0}
  .p-or .phones{order:2}
  .pillar .phones{margin-bottom:48px}
  .p-amr .inner{padding:72px 24px}
  .p-amr .top{grid-template-columns:1fr;gap:28px}
  .l90-head{grid-template-columns:1fr;gap:28px}
  .t-scores{grid-column:span 12;grid-row:auto}
  .t-news{grid-column:span 12}
  .t-media{grid-column:span 6}
  .t-live{grid-column:span 6}
  .l90-points{grid-template-columns:repeat(3,1fr)}
  .cta .inner{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr 1fr}
  .foot .about{grid-column:1/-1}
}
@media (max-width:860px){
  .nav ul,.nav .login,.nav .btn-ghost{display:none}
  .burger{display:inline-flex}
  .mobile-menu.open{display:flex;flex-direction:column;gap:4px;padding:8px 16px 16px;border-top:1px solid var(--border);background:#fff}
  .mobile-menu a{padding:12px 8px;font-weight:500;color:var(--ink);border-radius:8px}
  .dash{grid-template-columns:1fr}
  .dash .side{display:none}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .dash .row{grid-template-columns:1fr}
  .dash .row .card-m:last-child{display:none}
  .stats-row{grid-template-columns:1fr 1fr}
  .stats-row div:nth-child(3){border-left:0}
  .stats-row div:nth-child(n+3){border-top:1px solid var(--border)}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .section{padding:80px 0}
  .hero{padding:8px 8px 0}
  .hero-panel{padding:56px 16px 0;border-radius:22px}
  .hero p.sub{font-size:17px;line-height:26px}
  .hide-sm{display:none}
  .stats-row div{padding:22px 16px}
  .stats-row strong{font-size:26px;white-space:nowrap}
  /* mobile only: product visuals become a blurred backdrop behind the copy */
  .pillar .inner,.p-or .inner,.p-amr .inner{position:relative;padding:56px 16px 60px}
  .pillar .inner>div:not(.phones):not(.amr-shots),.p-amr .top{position:relative;z-index:1}
  .pillar .phones.rv,.p-amr .amr-shots.rv{position:absolute;inset:0;height:auto;margin:0;z-index:0;pointer-events:none;
    filter:blur(9px) saturate(1.1);opacity:.32;transform:none;transition:none}
  .pillar .phones{--spread:96px}
  .pillar .phone{--w:210px}
  .pillar .phones .p2{--w:250px}
  .p-amr .amr-shots.rv{display:flex;flex-direction:column;justify-content:center;gap:24px;padding:0 0;opacity:.4}
  .p-amr .amr-shots .browser{width:150%;margin-left:-25%}
  .p-amr .amr-shots .browser:nth-child(2){margin-top:0;margin-left:-10%}
  .p-we .feat li{background:rgba(255,255,255,.55)}
  .p-or .feat li{background:rgba(255,255,255,.6)}
  .p-amr .feat li{background:rgba(15,13,10,.55)}
  .glow{display:none}
  .hero .ctas .btn{flex:1;justify-content:center}
  .dash-wrap{margin-top:44px}
  .dash .main{padding:16px}
  .dash .top .seg{display:none}
  .float-wa{display:none}
  .kpi strong{font-size:20px}
  .pillar{margin:16px 8px 0;border-radius:22px}
  .pillar .inner,.p-or .inner{padding:56px 16px 0}
  .p-amr .inner{padding:56px 16px}
  .feat{grid-template-columns:1fr}
  .phones{height:520px;--spread:80px}
  .phone{--w:178px}
  .phones .p2{--w:220px}
  .amr-shots{grid-template-columns:1fr}
  .amr-shots .browser:nth-child(2){margin-top:0}
  .vas-tabs .seg{flex-wrap:wrap;justify-content:center;border-radius:22px}
  .vas-tabs .seg a{padding:9px 12px;font-size:13px;white-space:nowrap}
  .vas-tabs .seg a i{display:none}
  .brand-card img{height:60px}
  .brand-card{border-radius:14px}
  .p-amr .soon img{height:48px;border-radius:11px}
  .t-media,.t-live{grid-column:span 12}
  .t-news{grid-template-columns:1fr}
  .l90-points{grid-template-columns:1fr 1fr}
  .cta{margin:0 8px;border-radius:22px}
  .cta .inner{padding:64px 16px}
  .foot{grid-template-columns:1fr 1fr}
  .logo-tile{width:140px;height:80px;font-size:.84px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
}

/* ---------- multi-page additions ---------- */
.nav ul a[aria-current="page"]{opacity:1;background:var(--surface);color:var(--accent)}
.mobile-menu a[aria-current="page"]{color:var(--accent);background:var(--accent-tint)}
.page-top{padding-top:88px}
.page-top .sec-head h1{font-size:clamp(38px,5.4vw,68px);letter-spacing:-.035em;margin:18px 0 18px;text-wrap:balance}

/* home: explore cards */
.explore-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:20px;margin-top:56px}
.xcard{position:relative;display:flex;flex-direction:column;border-radius:28px;overflow:hidden;border:1px solid var(--border);min-height:560px;transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.xcard:hover{transform:translateY(-4px);box-shadow:0 30px 60px -24px rgba(8,30,90,.25)}
.xcard .copy{padding:36px 36px 0;position:relative;z-index:2}
.xcard .eyebrow{margin-bottom:16px}
.xcard h3{font-size:clamp(28px,3vw,38px);letter-spacing:-.03em;margin-bottom:12px;text-wrap:balance}
.xcard p{font-size:16px;line-height:25px;max-width:420px}
.xcard .go{display:inline-flex;align-items:center;gap:8px;margin-top:22px;font:500 15px/1 var(--font-body);color:var(--ink)}
.xcard .go svg{width:16px;height:16px;transition:transform .2s}
.xcard:hover .go svg{transform:translateX(4px)}
.x-vas{background:linear-gradient(150deg,var(--we-tint) 0%,#fff 55%,var(--or-tint) 100%)}
.x-vas .brands{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.x-vas .brands img{height:44px;width:auto;border-radius:11px;box-shadow:0 8px 20px -8px rgba(0,0,0,.35)}
.x-vas .peek{position:relative;flex:1;min-height:260px;margin-top:28px}
.x-vas .peek .phone{--w:220px;top:24px}
.x-vas .peek .pa{left:50%;transform:translateX(-108%) rotate(-5deg)}
.x-vas .peek .pb{left:50%;transform:translateX(8%) rotate(5deg) translateY(26px)}
.x-l90{background:#fff}
.x-l90 .eyebrow{color:#E10600}
.x-l90 .shot{flex:1;display:flex;align-items:flex-end;justify-content:center;margin-top:12px}
.x-l90 .shot img{width:100%;max-width:420px}
@media (max-width:860px){
  .explore-grid{grid-template-columns:1fr}
  .xcard{min-height:0}
}
@media (max-width:640px){
  .page-top{padding-top:56px}
  .xcard{border-radius:22px}
  .xcard .copy{padding:28px 22px 0}
  .x-vas .peek{min-height:300px}
  .x-vas .peek .phone{--w:170px}
  .x-l90 .shot img{max-width:330px}
  /* more breathing room on phones */
  .pillar{margin:20px 12px 0}
  .pillar .inner,.p-or .inner,.p-amr .inner{padding:64px 22px 72px}
  .sec-head p{font-size:16.5px;line-height:26px}
  .bento{gap:14px}
  .l90-points{gap:10px}
  .cta{margin:0 12px}
}

/* ---------- Business Messaging page ---------- */
:root{--vid:#1C1F5E}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* full-bleed video hero; the nav floats over it */
.vid-hero{position:relative;width:100%;background:var(--vid);overflow:hidden}
/* video runs edge to edge from the very top; the nav floats over it fully transparent */
.vid-frame{position:relative;width:100%;aspect-ratio:16/9;max-height:100vh}
.vid-frame video{display:block;width:100%;height:100%;object-fit:cover;cursor:pointer}
.big-play{position:absolute;z-index:2;left:50%;top:50%;width:84px;height:84px;margin:-42px 0 0 -42px;border-radius:50%;border:0;cursor:pointer;
  background:rgba(255,255,255,.95);color:var(--accent);display:grid;place-items:center;box-shadow:0 12px 40px rgba(0,0,0,.35);transition:transform .25s,opacity .25s}
.big-play svg{width:30px;height:30px;margin-left:4px}
.big-play:hover{transform:scale(1.06)}
.vid-hero.playing .big-play{opacity:0;pointer-events:none;transform:scale(.9)}
.vh-ctl{position:absolute;z-index:2;right:24px;bottom:22px;display:flex;gap:8px}
.ctl{flex:none;width:38px;height:38px;border-radius:10px;border:0;cursor:pointer;display:grid;place-items:center;color:#fff;background:rgba(255,255,255,.14);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:background .2s}
.ctl:hover{background:rgba(255,255,255,.26)}
.ctl svg{width:17px;height:17px}
#ctlPlay .i-play,.vid-hero.playing #ctlPlay .i-pause{display:block}
#ctlPlay .i-pause,.vid-hero.playing #ctlPlay .i-play{display:none}
#ctlMute .i-sound,.vid-hero.unmuted #ctlMute .i-muted{display:none}
#ctlMute .i-muted,.vid-hero.unmuted #ctlMute .i-sound{display:block}

/* nav: transparent + white over the video, normal white bar once scrolled past */
.page-video .nav{position:fixed;left:0;right:0;background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border-color:transparent;transition:background .3s,border-color .3s}
.page-video .nav .logo img{transition:filter .3s}
/* no nav logo on this page: group links on the right so the video's own logo has the top-left */
.page-video .nav ul{margin-left:auto}
.page-video .nav .right{margin-left:20px}
@media (max-width:860px){.page-video .nav .right{margin-left:auto}.page-video .nav:not(.solid) .right .btn-primary{display:none}.page-video .nav:not(.solid) .wrap{height:48px}.page-video .nav:not(.solid) .right .burger{border:0;background:transparent;width:34px;height:34px;margin-right:-6px}}
.page-video .nav:not(.solid) .logo img{filter:invert(1)}
.page-video .nav:not(.solid) ul a{color:#fff;opacity:.85}
.page-video .nav:not(.solid) ul a:hover{background:rgba(255,255,255,.12);opacity:1}
.page-video .nav:not(.solid) ul a[aria-current="page"]{background:rgba(255,255,255,.16);color:#fff;opacity:1}
.page-video .nav:not(.solid) .btn-ghost{background:rgba(255,255,255,.1);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.35)}
.page-video .nav:not(.solid) .burger{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.35);color:#fff}
.page-video .nav.solid{background:rgba(255,255,255,.85);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-color:var(--border)}

/* message type cards */
#types .sec-head{margin-bottom:48px}
.mt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mt-card{position:relative;display:flex;flex-direction:column;padding:26px;border-radius:22px;border:1px solid var(--border);background:#fff;
  transition:border-color .25s,box-shadow .25s,transform .25s;scroll-margin-top:110px}
.mt-card:hover{border-color:rgba(8,83,250,.22);box-shadow:0 24px 50px -24px rgba(8,30,90,.22);transform:translateY(-2px)}
.mt-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.mt-icon{width:44px;height:44px;border-radius:12px;background:var(--accent-tint);color:var(--accent);display:grid;place-items:center}
.mt-icon svg{width:21px;height:21px}
.mt-num{font:500 13px/1 var(--font-mono);color:#9aa1ad}
.mt-card h3{font-size:24px;letter-spacing:-.02em;margin-bottom:10px}
.mt-card p{font-size:15px;line-height:23px}
.mt-chips{display:flex;flex-wrap:wrap;gap:6px;margin:16px 0 18px}
.mt-chips span{font-size:12.5px;padding:6px 10px;border-radius:999px;background:var(--surface);color:#454b57;box-shadow:inset 0 0 0 1px var(--border)}
.mt-demo{margin-top:auto;padding:14px;border-radius:14px;background:var(--surface)}
.mt-demo .sms{background:#fff;border-radius:4px 14px 14px 14px;padding:10px 12px;box-shadow:0 1px 2px rgba(0,0,0,.05),0 0 0 1px var(--border);max-width:92%}
.mt-demo .sms small{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-bottom:4px}
.mt-demo .sms small span:first-child{font-weight:600;color:var(--ink)}
.mt-demo .sms p{font-size:13px;line-height:19px;color:#2b303a}
.mt-demo.otp{text-align:center}
.mt-demo.otp small{display:block;font-size:12px;color:var(--muted);margin-bottom:10px}
.mt-demo .digits{display:flex;justify-content:center;gap:6px}
.mt-demo .digits b{width:34px;height:42px;border-radius:9px;background:#fff;box-shadow:0 0 0 1px var(--border);display:grid;place-items:center;font:600 18px/1 var(--font-mono);color:var(--ink)}
.mt-demo.otp em{display:inline-flex;align-items:center;gap:6px;margin-top:10px;font-style:normal;font-size:12.5px;font-weight:500;color:#0E9F55}
.mt-demo.otp em svg{width:14px;height:14px}
.mt-cta{background:radial-gradient(500px 300px at 100% 0%,rgba(94,184,252,.5),transparent 60%),linear-gradient(160deg,#0B5BFF,#0A2FA8);border-color:transparent;color:#fff;justify-content:flex-end;min-height:280px}
.mt-cta h3{color:#fff;font-size:28px;margin:14px 0 10px}
.mt-cta p{color:rgba(255,255,255,.82);margin-bottom:22px}
.mt-cta .btn{align-self:flex-start}
.mt-cta:hover{border-color:transparent;box-shadow:0 30px 60px -24px rgba(8,60,200,.5)}
@media (max-width:1080px){.mt-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){
  .big-play{width:64px;height:64px;margin:-32px 0 0 -32px}
  .big-play svg{width:24px;height:24px}
  .ctl{width:32px;height:32px}
  .vid-hero{padding-bottom:46px}
  .vid-frame{aspect-ratio:9/16;max-height:100vh;max-height:100svh}
  .vh-ctl{right:12px;bottom:7px;gap:6px}
  .ctl svg{width:15px;height:15px}
  .mt-grid{grid-template-columns:1fr;gap:14px}
  .mt-card{padding:22px}
  .mt-cta{min-height:0}
}

/* ---------- Privacy Policy page ---------- */
.pp-head{margin-bottom:56px;padding-bottom:40px;border-bottom:1px solid var(--border);max-width:none}
.pp-head h1{font-size:clamp(40px,5.4vw,64px);letter-spacing:-.035em;margin:16px 0 14px}
.pp-date{font-size:15px;color:var(--muted)}
.pp-layout{display:grid;grid-template-columns:240px minmax(0,720px);gap:72px;align-items:start}
.pp-toc{position:sticky;top:112px}
.pp-toc small{display:block;font:600 12px/1 var(--font-body);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.pp-toc ol{list-style:none;display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--border)}
.pp-toc a{display:block;padding:7px 0 7px 16px;margin-left:-1px;border-left:2px solid transparent;font-size:14px;line-height:19px;color:var(--muted);transition:color .2s,border-color .2s}
.pp-toc a:hover{color:var(--ink)}
.pp-toc a.on{color:var(--accent);border-left-color:var(--accent);font-weight:500}
.pp-body section{scroll-margin-top:108px;padding-bottom:40px;margin-bottom:40px;border-bottom:1px solid var(--border)}
.pp-body section:last-child{border-bottom:0;margin-bottom:0}
.pp-body h2{font-size:28px;letter-spacing:-.02em;margin-bottom:16px}
.pp-body h3{font:600 17px/1.3 var(--font-body);letter-spacing:0;color:var(--ink);margin:26px 0 8px}
.pp-body p{font-size:16.5px;line-height:28px;color:#3f4652;margin-bottom:14px}
.pp-body p:last-child{margin-bottom:0}
.pp-body a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(8,83,250,.35)}
.pp-body a:hover{text-decoration-color:var(--accent)}
.pp-body ul{margin:4px 0 18px;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:10px}
.pp-body li{position:relative;padding-left:26px;font-size:16.5px;line-height:26px;color:#3f4652}
.pp-body li::before{content:"";position:absolute;left:4px;top:10px;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.pp-card{display:flex;flex-direction:column;gap:4px;padding:20px 22px;border-radius:16px;background:var(--surface);border:1px solid var(--border);font-size:16px;line-height:24px;color:#3f4652;max-width:420px}
.pp-card strong{color:var(--ink);font-weight:600;margin-bottom:2px}
@media (max-width:1080px){.pp-layout{grid-template-columns:200px minmax(0,1fr);gap:48px}}
@media (max-width:860px){
  .pp-layout{grid-template-columns:1fr;gap:0}
  .pp-toc{display:none}
}
@media (max-width:640px){
  .pp-head{margin-bottom:36px;padding-bottom:28px}
  .pp-body h2{font-size:24px}
  .pp-body p,.pp-body li{font-size:16px;line-height:26px}
  .pp-body section{padding-bottom:32px;margin-bottom:32px}
}