/* ===== RDPCore Speed — clean white theme ===== */
:root{
  --bg: #ffffff;
  --bg-2: #f7f8fc;
  --panel: #ffffff;
  --panel-2: #f3f4f9;
  --line: #e4e6f0;
  --line-2: #d1d4e2;
  --text: #1a1d2e;
  --muted: #5b6078;
  --dim: #8a8fa8;
  --accent: #2dd4a7;
  --accent-2: #1aab86;
  --brand: #7339ea;
  --brand-2: #a371ff;
  --warn: #f59e42;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow: 0 8px 32px -12px rgba(115,57,234,.10), 0 2px 8px -2px rgba(0,0,0,.06);
  --maxw: 1180px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ===== Nav (white, clean) ===== */
.nav{
  position:sticky;top:0;z-index:50;
  background: #ffffff;
  border-bottom:1px solid var(--line);
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:64px;gap:20px;
}
.brand{display:inline-flex;align-items:center;gap:12px;flex-shrink:0;line-height:0}
.brand-logo{height:28px;width:auto;display:block}
.brand-divider{
  width:1px;height:20px;background:var(--line);align-self:center;
}
.brand-sub{
  display:inline-flex;align-items:center;gap:8px;
  font-size:11px;letter-spacing:.22em;color:var(--brand);
  text-transform:uppercase;font-weight:700;line-height:1;
}
.brand-sub::before{
  content:"";width:6px;height:6px;border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 3px rgba(45,212,167,.18);
  animation:dot 1.8s ease-in-out infinite;
}
@keyframes dot{
  0%,100%{box-shadow:0 0 0 3px rgba(45,212,167,.18)}
  50%{box-shadow:0 0 0 7px rgba(45,212,167,0)}
}

.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{
  font-size:14.5px;color:var(--muted);font-weight:500;
  transition:color .15s;
}
.nav-links a:hover{color:var(--text)}
.nav-links .cta{
  color:#fff !important;
  background: var(--brand);
  padding:9px 16px;border-radius:8px;font-weight:600;font-size:14px;
  transition: background .15s ease, transform .15s ease;
}
.nav-links .cta:hover{background:#5b25c4;transform:translateY(-1px)}
@media (max-width:760px){
  .nav-links a:not(.cta){display:none}
  .brand-divider, .brand-sub{display:none}
}

/* ===== Hero ===== */
.hero{padding:72px 0 48px;position:relative}
.hero-inner{max-width:780px}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  padding:6px 12px;border:1px solid var(--line);border-radius:999px;
  background:var(--bg-2);
  font-size:12px;letter-spacing:.16em;color:var(--accent-2);
  font-weight:600;text-transform:uppercase;
  margin-bottom:22px;
}
.eyebrow .pulse{
  width:7px;height:7px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 3px rgba(45,212,167,.18);
  animation:dot 1.8s ease-in-out infinite;
}

h1{
  font-size: clamp(36px, 5.4vw, 56px);
  line-height:1.08;
  letter-spacing:-0.025em;
  font-weight:800;
  margin:0 0 16px;
  color: var(--text);
}
.grad{
  background: linear-gradient(120deg, var(--brand) 0%, var(--brand-2) 60%, var(--accent) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

.lede{font-size:17px;color:var(--muted);max-width:640px;margin:0 0 28px}
.lede strong{color:var(--text);font-weight:600}

/* ===== Speedtest Custom embed ===== */
.speedtest-embed{
  margin-top: 28px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #fff;
}
.speedtest-embed iframe{
  display: block;
  width: 100%;
  min-height: 650px;
  border: none;
}

.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 20px;border-radius:10px;font-weight:600;font-size:14.5px;
  border:1px solid transparent;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn svg{width:18px;height:18px}
.btn.primary{
  background: var(--brand); color:#fff;
}
.btn.primary:hover{background:#5b25c4;transform:translateY(-1px)}
.btn.ghost{
  background: var(--bg-2); color: var(--text);
  border-color: var(--line);
}
.btn.ghost:hover{border-color:var(--brand);background:rgba(115,57,234,.04)}

/* ===== Stat strip ===== */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;
  margin-top:40px;
}
.stat{
  background: var(--bg-2);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding:18px 20px;
}
.stat-label{
  font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);font-weight:600;margin-bottom:8px;
}
.stat-value{
  font-family:'JetBrains Mono', ui-monospace, Menlo, monospace;
  font-weight:600;font-size:26px;line-height:1;letter-spacing:-.02em;
  color:var(--text);
}
.stat-value sub{
  font-size:13px;font-weight:500;color:var(--muted);margin-left:4px;
  vertical-align:baseline;font-family:'Inter',sans-serif;letter-spacing:0;
}
.stat.green .stat-value{color:var(--accent-2)}
.stat.violet .stat-value{color:var(--brand)}
.stat.cyan .stat-value{color:#0ea5e9}
.stat.warn .stat-value{color:var(--warn)}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}

/* ===== Sections ===== */
section{padding:72px 0;position:relative}
.section-head{margin:0 0 36px;max-width:680px}
.tag{
  display:inline-block;font-size:11.5px;letter-spacing:.2em;
  color:var(--brand);font-weight:700;text-transform:uppercase;
  margin-bottom:14px;
}
.tag.violet{color:var(--brand)}
h2{
  font-size:clamp(26px,3.2vw,36px);line-height:1.15;
  letter-spacing:-.02em;font-weight:800;margin:0 0 12px;
  color:var(--text);
}
.section-lede{color:var(--muted);font-size:16px;margin:0}

/* ===== Power: 2×10G + 2×100G ===== */
.power-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:18px;
}
@media (max-width:880px){.power-grid{grid-template-columns:1fr}}
.power-card{
  position:relative;
  border-radius: var(--radius-lg);
  border:1px solid var(--line);
  background: var(--bg-2);
  padding: 28px 28px 26px;
}
.power-card .ph{
  display:flex;align-items:center;gap:12px;margin-bottom:14px;
}
.power-card .ph-ico{
  width:36px;height:36px;border-radius:9px;
  display:grid;place-items:center;
  background:rgba(45,212,167,.10);
  border:1px solid rgba(45,212,167,.25);
  color:var(--accent-2);
}
.power-card.violet .ph-ico{
  background:rgba(115,57,234,.08);
  border-color:rgba(163,113,255,.25);
  color:var(--brand);
}
.power-card .ph-ico svg{width:18px;height:18px}
.power-card h3{
  font-size:18px;font-weight:700;letter-spacing:-.01em;margin:0;
}
.power-card .x{
  font-family:'JetBrains Mono', ui-monospace, monospace;
  font-size:48px;font-weight:700;letter-spacing:-.03em;
  line-height:1;margin:6px 0 4px;color:var(--text);
}
.power-card .x .x-suffix{
  font-size:14px;color:var(--muted);font-weight:500;letter-spacing:0;margin-left:8px;
  font-family:'Inter',sans-serif;
}
.power-card .desc{color:var(--muted);font-size:14.5px;margin:6px 0 18px;max-width:440px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{
  display:inline-flex;align-items:center;
  padding:5px 10px;border-radius:6px;font-size:12px;font-weight:500;
  background:rgba(45,212,167,.08);color:var(--accent-2);
  border:1px solid rgba(45,212,167,.22);
}
.power-card.violet .chip{
  background:rgba(115,57,234,.06);color:var(--brand);border-color:rgba(163,113,255,.22);
}

/* Speed bars */
.bars{display:flex;flex-direction:column;gap:8px;margin-top:18px}
.bar{
  position:relative;height:8px;border-radius:4px;
  background:var(--line);
  overflow:hidden;
}
.bar::before{
  content:"";position:absolute;left:0;top:0;bottom:0;
  width:96%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 100%);
  border-radius:4px;
  transform-origin:left;
  animation: barfill 2.4s cubic-bezier(.2,.7,.3,1) forwards;
}
.bar.b2::before{
  width:88%;
  background: linear-gradient(90deg, var(--brand) 0%, var(--brand-2) 100%);
  animation-delay:.25s;
}
@keyframes barfill{
  from{transform:scaleX(0)}
  to{transform:scaleX(1)}
}
.bar-meta{
  display:flex;justify-content:space-between;
  font-family:'JetBrains Mono',monospace;font-size:11.5px;color:var(--dim);
  margin-top:2px;
}

/* ===== Server card grid ===== */
.server-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px;
}
.kv{
  background: var(--bg-2);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding:16px 18px;
}
.kv-label{
  font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);font-weight:600;margin-bottom:6px;
}
.kv code{
  font-family:'JetBrains Mono', ui-monospace, monospace;
  font-size:14.5px;color:var(--text);font-weight:500;word-break:break-all;
}
@media (max-width:760px){.server-grid{grid-template-columns:1fr}}

/* Terminal block */
.cli{
  background: #1a1d2e;
  border:1px solid var(--line);
  border-radius: var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow);
}
.cli-head{
  display:flex;align-items:center;gap:8px;
  padding:12px 18px;border-bottom:1px solid rgba(255,255,255,.08);
  font-size:12px;color:#8a8fa8;font-weight:500;
}
.cli-head .dots{display:flex;gap:6px}
.cli-head .dots span{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.15)}
.cli-head .dots span:nth-child(1){background:#ff5d6c}
.cli-head .dots span:nth-child(2){background:#f59e42}
.cli-head .dots span:nth-child(3){background:#2dd4a7}
.cli-head .label{margin-left:auto;font-family:'JetBrains Mono',monospace;color:#6770a0}
.cli pre{margin:0;padding:18px 22px;overflow-x:auto}
.cli code{
  font-family:'JetBrains Mono', ui-monospace, monospace;
  font-size:13.5px;line-height:1.75;color:#e6eaf5;
}
.c-com{color:#6770a0}
.c-num{color:#5ce1ff}
.c-str{color:#2dd4a7}
.c-cmd{color:#ecedf7;font-weight:500}

/* ===== Feature cards ===== */
.cards{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
}
.card{
  display:flex;flex-direction:column;
  padding:22px 22px 20px;
  background: var(--bg-2);
  border:1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.card:hover{transform:translateY(-2px);border-color:var(--brand);box-shadow:var(--shadow)}
.card-icon{
  width:36px;height:36px;border-radius:9px;
  display:grid;place-items:center;margin-bottom:14px;
  background: rgba(115,57,234,.08);
  border:1px solid rgba(115,57,234,.18);
  color:var(--brand);
}
.card-icon svg{width:18px;height:18px}
.card-icon.shield{background:rgba(14,165,233,.08);border-color:rgba(14,165,233,.22);color:#0ea5e9}
.card-icon.eco{background:rgba(45,212,167,.08);border-color:rgba(45,212,167,.22);color:var(--accent-2)}
.card-icon.warn{background:rgba(245,158,66,.08);border-color:rgba(245,158,66,.22);color:var(--warn)}
.card-icon.violet{background:rgba(115,57,234,.08);border-color:rgba(115,57,234,.18);color:var(--brand)}

.card h3{font-size:16.5px;margin:0 0 8px;font-weight:700;letter-spacing:-.005em}
.card p{color:var(--muted);font-size:14px;margin:0 0 16px;flex-grow:1;line-height:1.55}
.card-link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;font-weight:600;color:var(--brand);
}
.card-link svg{width:14px;height:14px;transition:transform .2s ease}
.card:hover .card-link svg{transform:translateX(3px)}
@media (max-width:980px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cards{grid-template-columns:1fr}}

/* ===== CTA ===== */
.cta-strip{
  padding:56px 0;
  background: var(--bg-2);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-inner h2{margin:0;font-size:clamp(22px,2.6vw,30px)}

/* ===== Footer (minimal) ===== */
.footer{
  padding:24px 0;
  border-top:1px solid var(--line);
  background:#fff;
}
.foot-bottom{
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:14px;
  color:var(--dim);font-size:13px;
}
.foot-eco{display:inline-flex;align-items:center;gap:6px;color:var(--accent-2);font-weight:500}
.foot-eco svg{width:14px;height:14px}
@media (max-width:560px){
  .foot-bottom{justify-content:flex-start}
}

/* Reveal */
.reveal{
  opacity:0;transform: translateY(16px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.05s}
.reveal.d2{transition-delay:.1s}
.reveal.d3{transition-delay:.15s}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none !important;transition:none !important}
}