/* ===================================================================
   Shabzak Tech — refreshed design tokens (Flask multi-page site)
   Same dark/technical vibe as the single-page build, but with a
   different signature move: instead of a typed terminal, the hero
   shows a server-status panel — each service listed as a monitored
   process coming online. Rounder corners, a blue/amber pairing
   instead of cyan/amber, and Sora + IBM Plex in place of Space
   Grotesk + JetBrains Mono, so it reads related but not identical.
=================================================================== */
:root{
  --bg: #090c11;
  --bg-alt: #0d1117;
  --surface: #131a24;
  --surface-hi: #1a2330;
  --border: #232c3a;
  --text: #e8ecf2;
  --text-dim: #8f9cae;
  --text-faint: #576479;
  --primary: #5b8def;
  --primary-dim: #3a5da0;
  --amber: #ffb454;
  --amber-dim: #b4813a;
  --danger: #ff6b6b;
  --success: #4ade9c;

  --font-display: "Sora", "IBM Plex Sans", sans-serif;
  --font-body: "IBM Plex Sans", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --radius: 8px;
  --wrap: 1160px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.wrap{ max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
h1{ font-size: clamp(2.3rem, 4.8vw, 3.6rem); }
h2{ font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3{ font-size: 1.1rem; margin-bottom: 8px; }
p{ margin: 0 0 16px; color: var(--text-dim); }
a{ color: inherit; }

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--primary);
  letter-spacing: 0.02em;
  margin: 0 0 14px;
}
.eyebrow-amber{ color: var(--amber); }

.grid-overlay{
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(var(--border) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(ellipse 80% 55% at 50% 0%, #000 40%, transparent 90%);
  opacity: 0.5;
}
main, header, footer{ position: relative; z-index: 1; }

/* ---------------- buttons ---------------- */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px; border-radius: var(--radius);
  font-family: var(--font-mono); font-size: 0.88rem; font-weight: 500;
  text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease, color .15s ease;
}
.btn:focus-visible{ outline: 2px solid var(--primary); outline-offset: 3px; }
.btn-primary{ background: var(--primary); color: #060a12; }
.btn-primary:hover{ background: #7ba3f5; transform: translateY(-1px); }
.btn-ghost{ background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover{ border-color: var(--primary); color: var(--primary); }
.btn-outline-amber{ background: transparent; color: var(--amber); border-color: var(--amber-dim); }
.btn-outline-amber:hover{ background: rgba(255,180,84,0.1); }
.btn-block{ width: 100%; padding: 14px; }

/* ---------------- header ---------------- */
.site-header{
  position: sticky; top: 0; z-index: 50;
  background: rgba(9,12,17,0.85); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner{ display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand{ display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-mark{ width: 32px; height: 32px; object-fit: contain; }
.brand-name{ font-family: var(--font-display); font-weight: 600; font-size: 1.12rem; color: var(--text); }
.brand-accent{ color: var(--primary); }

.nav{ display: flex; align-items: center; gap: 28px; font-size: 0.94rem; }
.nav a{ text-decoration: none; color: var(--text-dim); transition: color 0.15s ease; padding: 4px 0; }
.nav a:hover{ color: var(--text); }
.nav a.active{ color: var(--text); border-bottom: 2px solid var(--primary); }
.nav-cta{
  font-family: var(--font-mono); font-size: 0.85rem; color: var(--primary) !important;
  border: 1px solid var(--primary-dim); padding: 8px 16px; border-radius: var(--radius);
}
.nav-cta:hover{ background: rgba(91,141,239,0.08); }
.nav-cta.active{ border-bottom: 1px solid var(--primary-dim); }

.nav-toggle{
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 36px; height: 36px; background: none; border: none; cursor: pointer;
}
.nav-toggle span{ width: 100%; height: 2px; background: var(--text); }

/* ---------------- flash messages ---------------- */
.flash-wrap{ padding-top: 18px; }
.flash{
  font-family: var(--font-mono); font-size: 0.88rem; padding: 12px 16px;
  border-radius: var(--radius); margin: 0 0 10px; border: 1px solid var(--border);
}
.flash-success{ color: var(--success); border-color: var(--success); background: rgba(74,222,156,0.06); }
.flash-error{ color: var(--danger); border-color: var(--danger); background: rgba(255,107,107,0.06); }

/* ---------------- page header (About/Services/Contact) ---------------- */
.page-header{ padding: 70px 24px 20px; max-width: 760px; }

/* ---------------- hero (Home) ---------------- */
.hero{
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
  padding: 80px 24px 64px;
}
.hero-lede{ font-size: 1.05rem; max-width: 46ch; }
.hero-actions{ display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }

.status-panel{
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 30px 60px -30px rgba(0,0,0,0.6);
}
.status-bar{
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; background: var(--surface-hi); border-bottom: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 0.78rem;
}
.status-title{ color: var(--text-faint); }
.status-pill{
  color: var(--success); border: 1px solid rgba(74,222,156,0.35);
  border-radius: 20px; padding: 3px 10px; font-size: 0.72rem;
}
.status-list{ list-style: none; margin: 0; padding: 10px 18px 18px; }
.status-list li{
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 0.86rem; color: var(--text-dim);
  padding: 10px 0; border-bottom: 1px solid var(--border);
  opacity: 0; animation: rowIn 0.4s ease forwards;
  animation-delay: var(--d, 0s);
}
.status-list li:last-child{ border-bottom: none; }
.status-list .status-ok{ margin-left: auto; color: var(--success); font-size: 0.78rem; }
.status-list .led-amber .led{ background: var(--amber); box-shadow: 0 0 0 3px rgba(255,180,84,0.18); }
.status-list .led-amber .status-ok{ color: var(--amber); }
.led{
  width: 8px; height: 8px; border-radius: 50%; background: var(--success); flex: none;
  box-shadow: 0 0 0 3px rgba(74,222,156,0.18);
  animation: pulse 2s ease-in-out infinite;
  animation-delay: var(--d, 0s);
}
@keyframes rowIn{ from{ opacity: 0; transform: translateY(4px); } to{ opacity: 1; transform: translateY(0); } }
@keyframes pulse{ 0%, 100%{ opacity: 1; } 50%{ opacity: 0.45; } }

/* ---------------- trust strip ---------------- */
.strip{
  display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  padding: 26px 24px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.strip-label{ font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-faint); margin: 0; white-space: nowrap; }
.strip-list{ display: flex; gap: 10px; flex-wrap: wrap; list-style: none; margin: 0; padding: 0; }
.strip-list li{
  font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-dim);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 5px 12px;
}

/* ---------------- section shared ---------------- */
section{ padding: 80px 24px; }
.section-head{ max-width: 640px; margin-bottom: 44px; }
.section-lede{ font-size: 1.02rem; }

/* ---------------- services (home teaser grid) ---------------- */
.service-grid{ display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.service-card{ background: var(--bg-alt); padding: 26px 22px; transition: background 0.2s ease; }
.service-card:hover{ background: var(--surface); }
.card-tag{
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--primary);
  text-transform: uppercase; letter-spacing: 0.04em; display: block; margin-bottom: 12px;
}
.service-card h3{ font-size: 1.02rem; }
.service-card p{ font-size: 0.92rem; margin: 0; }

/* ---------------- services (full page rows) ---------------- */
.services-full{ padding-top: 10px; display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.service-row{ background: var(--bg-alt); padding: 30px 28px; display: grid; grid-template-columns: 280px 1fr; gap: 24px; align-items: start; scroll-margin-top: 90px; }
.service-row-head h2{ margin: 0; font-size: 1.25rem; }
.service-row p{ margin: 0; }
.service-row-amber .card-tag{ color: var(--amber); }

/* ---------------- AI callout ---------------- */
.ai-callout{ padding: 0 24px 80px; }
.ai-callout-inner{
  background: linear-gradient(150deg, rgba(255,180,84,0.09), transparent 60%), var(--surface);
  border: 1px solid var(--amber-dim); border-radius: var(--radius); padding: 50px; max-width: 760px;
}
.ai-callout-inner p{ max-width: 60ch; }

/* ---------------- cta band ---------------- */
.cta-band{ padding-top: 0; padding-bottom: 90px; }
.cta-band-inner{
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 40px 44px;
}
.cta-band-inner h2{ margin-bottom: 4px; font-size: 1.5rem; }
.cta-band-inner p{ margin: 0; }

/* ---------------- about ---------------- */
.about{ padding-top: 10px; }
.about-grid{ display: grid; grid-template-columns: 1.3fr 1fr; gap: 56px; }
.about-facts{ margin: 0; display: grid; gap: 22px; align-content: start; }
.about-facts > div{ border-top: 1px solid var(--border); padding-top: 14px; }
.about-facts dt{ font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-faint); margin-bottom: 4px; }
.about-facts dd{ margin: 0; font-family: var(--font-display); font-size: 1.05rem; }

/* ---------------- process ---------------- */
.process-steps{ list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.process-steps li{ border-top: 2px solid var(--primary-dim); padding-top: 18px; }
.step-index{ display: block; font-family: var(--font-mono); font-size: 0.78rem; color: var(--primary); margin-bottom: 12px; }
.process-steps p{ font-size: 0.92rem; margin: 0; }

/* ---------------- contact ---------------- */
.contact{ padding-top: 10px; }
.contact-grid{ display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; }
.contact-details{ list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.contact-details li{ border-top: 1px solid var(--border); padding-top: 14px; }
.contact-label{ display: block; font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-faint); margin-bottom: 4px; }
.contact-details a{ text-decoration: none; color: var(--text); }
.contact-details a:hover{ color: var(--primary); }

.contact-form{ background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; }
.form-row{ margin-bottom: 18px; }
.form-row label{ display: block; font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-dim); margin-bottom: 7px; }
.optional{ color: var(--text-faint); }
.form-row input, .form-row select, .form-row textarea{
  width: 100%; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--text); padding: 11px 12px; font-family: var(--font-body); font-size: 0.95rem;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{ outline: none; border-color: var(--primary); }
.form-row textarea{ resize: vertical; }
.field-error{ font-family: var(--font-mono); font-size: 0.78rem; color: var(--danger); margin: 6px 0 0; }

/* ---------------- footer ---------------- */
.site-footer{ border-top: 1px solid var(--border); padding: 44px 24px 32px; }
.footer-inner{ display: flex; flex-direction: column; gap: 8px; }
.footer-top{ display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; margin-bottom: 10px; }
.footer-brand{ display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; }
.footer-brand .brand-mark{ width: 22px; height: 22px; }
.footer-nav{ display: flex; gap: 20px; font-size: 0.85rem; }
.footer-nav a{ text-decoration: none; color: var(--text-dim); }
.footer-nav a:hover{ color: var(--primary); }
.footer-meta, .footer-copy{ font-size: 0.82rem; color: var(--text-faint); margin: 0; }

/* ---------------- responsive ---------------- */
@media (max-width: 900px){
  .hero{ grid-template-columns: 1fr; padding-top: 44px; }
  .service-grid{ grid-template-columns: repeat(2, 1fr); }
  .about-grid{ grid-template-columns: 1fr; }
  .process-steps{ grid-template-columns: repeat(2, 1fr); }
  .contact-grid{ grid-template-columns: 1fr; }
  .service-row{ grid-template-columns: 1fr; }
  .nav{
    position: absolute; top: 72px; left: 0; right: 0; background: var(--bg);
    border-bottom: 1px solid var(--border); flex-direction: column; align-items: flex-start;
    gap: 0; padding: 8px 24px 20px; display: none;
  }
  .nav.open{ display: flex; }
  .nav a{ width: 100%; padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav-cta{ margin-top: 10px; text-align: center; }
  .nav-toggle{ display: flex; }
}
@media (max-width: 620px){
  .service-grid{ grid-template-columns: 1fr; }
  .process-steps{ grid-template-columns: 1fr; }
  section{ padding: 56px 20px; }
  .ai-callout-inner{ padding: 30px 22px; }
  .cta-band-inner{ padding: 30px 26px; }
}