/* ============================================================
   BRIXCAST — Design System
   Palette : noir charbon · orange signal · blanc technique
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@300;400;500;600&family=Barlow+Condensed:wght@500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --black:      #0C0C0C;
  --black-2:    #141414;
  --black-3:    #1C1C1C;
  --black-4:    #242424;
  --gray-1:     #2E2E2E;
  --gray-2:     #444444;
  --gray-3:     #666666;
  --gray-4:     #999999;
  --gray-5:     #CCCCCC;
  --white:      #F4F4F0;
  --orange:     #FF6B1A;
  --orange-dim: #CC5514;
  --orange-glow:#FF6B1A22;

  --font-display: 'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;

  --nav-h: 68px;
  --max-w: 1120px;
  --col: calc(var(--max-w) / 12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- UTILITY ---- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 40px; }
.label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--orange);
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 16px;
  color: var(--gray-4);
  max-width: 560px;
  line-height: 1.7;
}
.orange { color: var(--orange); }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--orange);
  border: 1px solid var(--orange-dim);
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--orange-glow);
  letter-spacing: 0.08em;
}
.divider { height: 1px; background: var(--gray-1); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all .18s;
  text-decoration: none;
  border: none;
}
.btn-primary {
  background: var(--orange);
  color: var(--black);
}
.btn-primary:hover { background: #FF8040; transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--gray-2);
}
.btn-outline:hover { border-color: var(--gray-4); background: var(--black-3); }

/* ---- NAVIGATION ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  border-bottom: 1px solid var(--gray-1);
  background: rgba(12,12,12,.92);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
}
.nav .container { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.nav-logo-mark {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
}
.nav-logo-mark span { color: var(--orange); }
.nav-logo-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--gray-3);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  line-height: 1;
  margin-top: 2px;
}
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  font-size: 14px;
  color: var(--gray-4);
  text-decoration: none;
  transition: color .15s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }
.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ---- HERO ---- */
.hero {
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -100px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(255,107,26,.08) 0%, transparent 65%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1fr 420px; gap: 64px; align-items: center; }
.hero-eyebrow { margin-bottom: 24px; }
.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.0;
  margin-bottom: 24px;
  color: var(--white);
}
.hero-h1 em { font-style: normal; color: var(--orange); }
.hero-p {
  font-size: 17px;
  color: var(--gray-4);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---- STATS BAR ---- */
.stats-bar {
  border-top: 1px solid var(--gray-1);
  border-bottom: 1px solid var(--gray-1);
  background: var(--black-2);
}
.stats-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat-item {
  padding: 32px 40px;
  border-right: 1px solid var(--gray-1);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gray-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---- SERVICE CARDS ---- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--gray-1); border: 1px solid var(--gray-1); border-radius: var(--radius-lg); overflow: hidden; }
.service-card {
  background: var(--black-2);
  padding: 32px;
  transition: background .2s;
  text-decoration: none;
  display: block;
}
.service-card:hover { background: var(--black-3); }
.service-card:hover .service-arrow { color: var(--orange); transform: translate(2px,-2px); }
.service-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 20px;
  color: var(--orange);
}
.service-num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--gray-2);
  letter-spacing: 0.15em;
  margin-bottom: 10px;
}
.service-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.service-desc {
  font-size: 13px;
  color: var(--gray-3);
  line-height: 1.6;
  margin-bottom: 20px;
}
.service-arrow {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray-3);
  transition: all .2s;
  display: inline-block;
}

/* ---- GEO SECTION ---- */
.geo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.geo-regions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 32px; }
.geo-region {
  background: var(--black-2);
  border: 1px solid var(--gray-1);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  transition: border-color .2s;
}
.geo-region:hover { border-color: var(--orange-dim); }
.geo-region-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--orange);
  margin-bottom: 10px;
}
.geo-region-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 3px;
}
.geo-region-detail { font-size: 12px; color: var(--gray-3); }

/* ---- CLIENTS ---- */
.clients-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.client-pill {
  border: 1px solid var(--gray-1);
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 13px;
  color: var(--gray-4);
  background: var(--black-2);
  transition: border-color .15s, color .15s;
}
.client-pill:hover { border-color: var(--orange-dim); color: var(--white); }

/* ---- REFERENCES / CASE STUDIES ---- */
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.case-card {
  background: var(--black-2);
  border: 1px solid var(--gray-1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color .2s;
}
.case-card:hover { border-color: var(--orange-dim); }
.case-img {
  height: 120px;
  background: var(--black-3);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--gray-1);
  position: relative;
  overflow: hidden;
}
.case-img-pattern {
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(0deg,transparent,transparent 20px,var(--gray-1) 20px,var(--gray-1) 21px),repeating-linear-gradient(90deg,transparent,transparent 20px,var(--gray-1) 20px,var(--gray-1) 21px);
  opacity: .4;
}
.case-img-icon { position: relative; z-index: 1; color: var(--orange); }
.case-body { padding: 20px; }
.case-region {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}
.case-title { font-family: var(--font-display); font-size: 16px; font-weight: 600; color: var(--white); margin-bottom: 6px; }
.case-desc { font-size: 12px; color: var(--gray-3); line-height: 1.5; }

/* ---- CTA SECTION ---- */
.cta-section {
  background: var(--black-2);
  border-top: 1px solid var(--gray-1);
  border-bottom: 1px solid var(--gray-1);
  text-align: center;
  padding: 80px 40px;
}
.cta-section .section-title { margin-bottom: 12px; }
.cta-section p { color: var(--gray-4); margin-bottom: 32px; }
.cta-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---- FOOTER ---- */
.footer {
  background: var(--black);
  border-top: 1px solid var(--gray-1);
  padding: 40px 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 6px;
}
.footer-brand-name span { color: var(--orange); }
.footer-tagline {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--gray-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer-desc { font-size: 13px; color: var(--gray-3); line-height: 1.6; }
.footer-col-title {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--gray-2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 16px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13px; color: var(--gray-3); text-decoration: none; transition: color .15s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid var(--gray-1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy { font-size: 12px; color: var(--gray-3); }
.footer-cities { font-family: var(--font-mono); font-size: 11px; color: var(--gray-2); letter-spacing: 0.1em; }

/* ---- PRODUCT PAGE SPECIFIC ---- */
.product-hero {
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--gray-1);
}
.product-hero-grid { display: grid; grid-template-columns: 1fr 400px; gap: 64px; align-items: start; }
.breadcrumb { font-family: var(--font-mono); font-size: 11px; color: var(--gray-3); margin-bottom: 24px; letter-spacing: 0.06em; }
.breadcrumb a { color: var(--gray-3); text-decoration: none; }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .sep { margin: 0 8px; color: var(--gray-2); }
.product-h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.0;
  color: var(--white);
  margin-bottom: 20px;
}
.product-p { font-size: 16px; color: var(--gray-4); line-height: 1.7; margin-bottom: 32px; }
.spec-box {
  background: var(--black-2);
  border: 1px solid var(--gray-1);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.spec-box-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--gray-1);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--gray-3);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 1px solid var(--gray-1);
  font-size: 13px;
}
.spec-row:last-child { border-bottom: none; }
.spec-row-key { color: var(--gray-3); }
.spec-row-val { color: var(--white); font-weight: 500; }
.spec-row-val.orange { color: var(--orange); }

.deliverables-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.deliv-card {
  background: var(--black-2);
  border: 1px solid var(--gray-1);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: border-color .2s;
}
.deliv-card:hover { border-color: var(--orange-dim); }
.deliv-num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--orange);
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}
.deliv-title { font-family: var(--font-display); font-size: 16px; font-weight: 600; color: var(--white); margin-bottom: 8px; }
.deliv-desc { font-size: 13px; color: var(--gray-3); line-height: 1.6; }

.process-steps { display: flex; flex-direction: column; gap: 0; }
.process-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--gray-1);
  align-items: start;
}
.process-step:last-child { border-bottom: none; }
.process-num {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: var(--gray-1);
  line-height: 1;
  padding-top: 2px;
}
.process-step:hover .process-num { color: var(--orange); transition: color .2s; }
.process-step-title { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--white); margin-bottom: 6px; }
.process-step-desc { font-size: 13px; color: var(--gray-3); line-height: 1.6; }

/* ---- ABOUT PAGE ---- */
.about-hero { padding: 96px 0 72px; }
.about-values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.value-card {
  border-left: 2px solid var(--orange);
  padding: 24px 24px 24px 28px;
  background: var(--black-2);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.value-title { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--white); margin-bottom: 8px; }
.value-desc { font-size: 13px; color: var(--gray-3); line-height: 1.6; }

/* ---- BLOG ---- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card {
  border-bottom: 1px solid var(--gray-1);
  padding-bottom: 24px;
  text-decoration: none;
}
.blog-card:hover .blog-title { color: var(--orange); }
.blog-cat {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 10px;
}
.blog-title { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--white); margin-bottom: 8px; line-height: 1.2; transition: color .15s; }
.blog-excerpt { font-size: 13px; color: var(--gray-3); line-height: 1.6; margin-bottom: 12px; }
.blog-meta { font-family: var(--font-mono); font-size: 11px; color: var(--gray-2); }

/* ---- FAQ ---- */
.faq-item {
  border-bottom: 1px solid var(--gray-1);
  padding: 24px 0;
}
.faq-q {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 12px;
  cursor: pointer;
}
.faq-q:hover { color: var(--orange); }
.faq-a { font-size: 14px; color: var(--gray-4); line-height: 1.7; max-width: 760px; }

/* ---- CONTACT FORM ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 400px; gap: 64px; }
.form-group { margin-bottom: 20px; }
.form-label { font-family: var(--font-mono); font-size: 11px; color: var(--gray-3); text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 8px; }
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--black-2);
  border: 1px solid var(--gray-1);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color .15s;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus { border-color: var(--orange); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-select { appearance: none; }

/* ---- SECTION SPACING ---- */
.section { padding: 80px 0; }
.section + .section { padding-top: 0; }
.section-header { margin-bottom: 48px; }

/* ---- GLOBE SVG ---- */
.globe-wrap {
  background: var(--black-2);
  border: 1px solid var(--gray-1);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}