/* ==========================================================
   Greek Dedicated Servers — design tokens (bright theme)
   Palette: soft lavender-white background, white cards,
   logo purple as the single accent, charcoal text.
   Type: Manrope (display) / Inter (body) / JetBrains Mono (data)
   ========================================================== */
:root{
  --bg:#f7f6fc;
  --surface:#ffffff;
  --surface-alt:#efeafb;
  --line:#e4e1f0;
  --text:#2b2b33;
  --text-muted:#6b6b78;
  --violet:#7225db;
  --violet-soft:#f0e9fc;
  --violet-dark:#4b1690;
  --amber:#b4690a;
  --amber-bg:#fdf1dc;
  --danger:#d8323a;
  --danger-bg:#fdebec;
  --radius:10px;
  --radius-lg:16px;
  --shadow:0 20px 40px -22px rgba(76,32,150,.22);
  --maxw:1440px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',system-ui,sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Manrope',system-ui,sans-serif;
  font-weight:800;
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-.01em;
  color:var(--text);
}
p{margin:0 0 1em}
a{color:var(--violet);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.mono{font-family:'JetBrains Mono',ui-monospace,monospace}
.muted{color:var(--text-muted)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.skip-link{position:absolute;left:-999px;top:0;background:var(--violet);color:#fff;padding:10px 16px;z-index:200}
.skip-link:focus{left:8px;top:8px}
:focus-visible{outline:2px solid var(--violet);outline-offset:2px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:.7em 1.3em;border-radius:999px;font-weight:600;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:transform .15s ease,background .15s ease;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--violet);color:#ffffff}
.btn-primary:hover{background:var(--violet-dark)}
.btn-ghost{border-color:var(--line);color:var(--text);background:var(--surface)}
.btn-ghost:hover{border-color:var(--violet);color:var(--violet)}
.btn-block{width:100%}

/* ==========================================================
   Header — rebuilt mobile-first.
   Base rules below are the MOBILE layout (logo + hamburger only).
   Anything 1250px or wider gets the full inline desktop nav via the
   min-width query at the bottom of this block.
   ========================================================== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  height:72px;max-width:none;margin:0;padding:0 16px;
}
.brand{display:flex;align-items:center;gap:12px;color:var(--text);flex-shrink:0}
.brand:hover{text-decoration:none}
.brand-logo{
  display:block;object-fit:contain;height:44px;width:auto;flex-shrink:0;
  filter:drop-shadow(0 2px 5px rgba(76,32,150,.15));
}

/* Hamburger button — visible by default (mobile) */
.nav-toggle{
  display:flex;flex-direction:column;gap:5px;background:none;border:0;
  padding:8px;cursor:pointer;flex-shrink:0;
}
.nav-toggle .bar{width:24px;height:2px;border-radius:1px;background:var(--text)}

/* Inline desktop nav list (lives inside the header, hidden until 1250px) */
.main-nav{flex:none}
.nav-panel-desktop{display:none}
#primary-menu-desktop{list-style:none;display:flex;gap:8px;margin:0;padding:0}
.nav-panel-desktop a, .nav-panel #primary-menu a{
  color:var(--text);font-weight:600;font-size:1rem;letter-spacing:.01em;
  padding:14px 6px;border-bottom:1px solid var(--line);display:block;
}
.nav-panel-desktop a:hover, .nav-panel #primary-menu a:hover{color:var(--violet-dark);background:var(--violet-soft);text-decoration:none}

/* Slide-out mobile nav panel — a SIBLING of <header>, not nested inside it.
   Deliberately outside: the header uses backdrop-filter, and any
   position:fixed descendant of a backdrop-filter/filter/transform
   element becomes "fixed" relative to that ancestor instead of the
   viewport. Living outside the header guarantees this always covers
   the full screen correctly regardless of that quirk. */
.nav-panel{
  position:fixed;inset:72px 0 0 0;background:var(--surface);padding:24px;
  transform:translateX(100%);transition:transform .25s ease;overflow:auto;
  z-index:99;
}
.nav-panel.open{transform:translateX(0)}
#primary-menu{list-style:none;display:flex;flex-direction:column;gap:4px;margin:0;padding:0;text-align:center}

.mobile-nav-actions{display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
.header-actions{display:none}
.lang-switch{
  font-family:'JetBrains Mono',monospace;font-size:.8rem;font-weight:600;
  border:1px solid var(--line);border-radius:6px;padding:.35em .6em;color:var(--text);
}
.lang-switch:hover{border-color:var(--violet);color:var(--violet);text-decoration:none}

@media (min-width:1250px){
  .header-inner{height:96px;padding:0 clamp(20px,4vw,56px);justify-content:flex-start}
  .brand-logo{height:72px}
  .nav-toggle{display:none}
  .main-nav{flex:1}
  .nav-panel-desktop{display:block}
  .nav-panel-desktop a{padding:8px 14px;border-bottom:0;border-radius:8px;display:inline-block}
  .nav-panel{display:none}
  .mobile-nav-actions{display:none}
  .header-actions{display:flex;align-items:center;gap:12px}
}


/* ---------- Hero + rack panel signature ---------- */
.hero{padding:72px 0 56px;position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(700px 400px at 80% -10%, rgba(114,37,219,.10), transparent 60%);
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;position:relative}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-family:'JetBrains Mono',monospace;
  font-size:.8rem;color:var(--violet-dark);background:var(--violet-soft);border:1px solid #ddc9f7;border-radius:999px;
  padding:.4em .9em;margin-bottom:18px;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--violet);animation:blink 2s infinite}
.hero h1{font-size:clamp(2rem,4vw,3rem);max-width:14ch;color:var(--text)}
.hero p.lead{font-size:1.15rem;color:var(--text-muted);max-width:46ch}
.hero-ctas{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}

/* Rack visualization: your own units, not shared */
.rack{
  background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:18px;box-shadow:var(--shadow);
}
.rack-head{display:flex;justify-content:space-between;align-items:center;padding:0 6px 12px;border-bottom:1px dashed var(--line);margin-bottom:12px}
.rack-head span{font-family:'JetBrains Mono',monospace;font-size:.75rem;color:var(--text-muted)}
.rack-unit{
  display:flex;align-items:center;gap:12px;background:var(--surface-alt);
  border:1px solid var(--line);border-radius:8px;padding:10px 14px;margin-bottom:8px;
}
.rack-unit:last-child{margin-bottom:0}
.rack-led{width:9px;height:9px;border-radius:50%;background:var(--violet);flex:none;animation:blink 2.4s infinite}
.rack-unit:nth-child(2) .rack-led{animation-delay:.3s}
.rack-unit:nth-child(3) .rack-led{animation-delay:.6s}
.rack-unit .label{font-family:'JetBrains Mono',monospace;font-size:.82rem;color:var(--text)}
.rack-unit .value{margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:.82rem;color:var(--violet-dark);font-weight:600}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
@media (prefers-reduced-motion:reduce){.rack-led,.eyebrow .dot{animation:none}}

/* ---------- Feature trio ---------- */
.section{padding:64px 0}
.section-head{max-width:640px;margin:0 auto 40px;text-align:center}
.section-head h2{font-size:clamp(1.6rem,3vw,2.2rem)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:0 8px 24px -18px rgba(76,32,150,.18);
}
.card .icon{
  width:44px;height:44px;border-radius:10px;background:var(--violet-soft);
  display:flex;align-items:center;justify-content:center;color:var(--violet);margin-bottom:16px;font-size:1.3rem;
}
.card h3{font-size:1.1rem}
.card p{color:var(--text-muted);font-size:.95rem;margin:0}

/* ---------- Pricing ---------- */
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.price-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;display:flex;flex-direction:column;position:relative;
  box-shadow:0 8px 24px -18px rgba(76,32,150,.15);
}
.price-card.featured{border-color:var(--violet);box-shadow:0 0 0 1px var(--violet) inset,var(--shadow)}
.price-card.featured .badge{
  position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  background:var(--violet);color:#fff;font-size:.72rem;font-weight:700;
  padding:.25em .8em;border-radius:999px;font-family:'JetBrains Mono',monospace;
}
.price-card h3{font-size:1.2rem;margin-bottom:2px}
.price-card .tagline{color:var(--text-muted);font-size:.85rem;margin-bottom:18px;min-height:2.6em}
.price-card .price{font-family:'JetBrains Mono',monospace;font-size:2rem;color:var(--amber);font-weight:700}
.price-card .price .period{font-size:.85rem;color:var(--text-muted);font-weight:500}
.price-card ul{list-style:none;margin:18px 0;padding:0;flex:1}
.price-card li{
  display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line);
  font-size:.9rem;color:var(--text-muted);
}
.price-card li span{color:var(--text);font-family:'JetBrains Mono',monospace;font-size:.85rem}

/* ---------- Testimonials ---------- */
.testimonial-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quote{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px}
.quote p{font-style:italic;color:var(--text)}
.quote cite{color:var(--violet-dark);font-style:normal;font-weight:600;font-size:.9rem}

/* ---------- Blog ---------- */
.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.article-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:0 8px 24px -18px rgba(76,32,150,.15)}
.article-card time{font-family:'JetBrains Mono',monospace;font-size:.78rem;color:var(--text-muted)}
.article-card h3{margin-top:8px}
.article-body{max-width:70ch;margin:0 auto}
.article-body h2{margin-top:1.4em}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px;grid-column:span 1}
.field.full{grid-column:1 / -1}
label{display:block;font-size:.88rem;margin-bottom:6px;color:var(--text-muted)}
input,textarea,select{
  width:100%;background:var(--surface);border:1px solid var(--line);border-radius:8px;
  padding:.75em .9em;color:var(--text);font-family:inherit;font-size:.95rem;
}
input:focus,textarea:focus,select:focus{border-color:var(--violet)}
textarea{resize:vertical;min-height:130px}
.alert{padding:14px 18px;border-radius:10px;margin-bottom:20px;font-size:.92rem}
.alert-success{background:var(--violet-soft);border:1px solid #ddc9f7;color:var(--violet-dark)}
.alert-error{background:var(--danger-bg);border:1px solid var(--danger);color:var(--danger)}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);margin-top:40px;padding:56px 0 0;background:var(--surface-alt)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:36px}
.footer-list{list-style:none;margin:0;padding:0}
.footer-list li{margin-bottom:8px}
.footer-list a{color:var(--text-muted)}
.footer-list a:hover{color:var(--violet)}
.status-chip{display:flex;align-items:center;gap:8px;font-size:.9rem}
.status-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--violet);animation:blink 2s infinite}
.footer-bottom{border-top:1px solid var(--line);padding:18px 0;font-size:.85rem;color:var(--text-muted);text-align:center}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:6px 20px}
.faq-item summary{
  cursor:pointer;list-style:none;font-family:'Manrope',sans-serif;font-weight:700;
  padding:16px 0;display:flex;justify-content:space-between;align-items:center;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--violet);font-size:1.3rem;font-weight:400;margin-left:12px}
.faq-item[open] summary::after{content:"–"}
.faq-item p{color:var(--text-muted);padding-bottom:16px;margin:0}

/* ---------- Page header (inner pages) ---------- */
.page-hero{padding:48px 0 8px}
.page-hero h1{font-size:clamp(1.8rem,3.4vw,2.6rem)}
.breadcrumb{font-family:'JetBrains Mono',monospace;font-size:.8rem;color:var(--text-muted);margin-bottom:14px}
.breadcrumb a{color:var(--text-muted)}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .grid-3,.pricing-grid,.testimonial-strip{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
html,body{overflow-x:hidden;max-width:100%}

@media (max-width:680px){
  .grid-3,.pricing-grid,.testimonial-strip,.article-grid,.form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding:40px 0 32px}
}