/* ============================================================
   VOIDX DESIGN SYSTEM
   Display: Manrope (headlines) · Body: Inter · Utility: JetBrains Mono
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  /* ---- spacing (8px scale) ---- */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 16px;
  --sp-4: 24px;
  --sp-5: 32px;
  --sp-6: 48px;
  --sp-7: 64px;
  --sp-8: 96px;
  --sp-9: 128px;
  --sp-10: 160px;

  /* ---- radius ---- */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-full: 999px;

  /* ---- accents (shared across themes) ---- */
  --blue: #5B8CFF;
  --cyan: #00D4FF;
  --violet: #7C5CFF;
  --accent-gradient: linear-gradient(90deg, var(--blue), var(--violet));
  --accent-gradient-2: linear-gradient(120deg, var(--cyan), var(--blue) 55%, var(--violet));

  /* ---- type scale ---- */
  --fs-hero: clamp(2.5rem, 5vw + 3vh, 5.75rem);
  --fs-h1: clamp(2.25rem, 4vw, 3.5rem);
  --fs-h2: clamp(1.75rem, 3vw, 2.5rem);
  --fs-h3: clamp(1.25rem, 1.8vw, 1.5rem);
  --fs-body-lg: clamp(1.05rem, 1.3vw, 1.25rem);
  --fs-body: 1rem;
  --fs-sm: 0.875rem;
  --fs-xs: 0.75rem;

  --ease: cubic-bezier(.16,.8,.24,1);
  --ease-soft: cubic-bezier(.4,0,.2,1);
  --dur-fast: 180ms;
  --dur-med: 420ms;
  --dur-slow: 900ms;

  --container: 1240px;
  color-scheme: dark;
}

/* ================= THEME TOKENS ================= */
:root[data-theme="dark"]{
  --bg: #050505;
  --bg-elevated: #0A0A0D;
  --bg-elevated-2: #0E0E12;
  --text-primary: #F5F5F5;
  --text-secondary: #A1A1AA;
  --text-tertiary: #6C6C75;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.14);
  --glow-opacity: 0.55;
  --nav-bg: rgba(5,5,5,0.7);
  --card-bg: rgba(255,255,255,0.02);
  --card-bg-hover: rgba(255,255,255,0.045);
  --shadow: 0 20px 60px rgba(0,0,0,0.55);
  --invert-logo: none;
}

:root[data-theme="light"]{
  --bg: #FAFAF9;
  --bg-elevated: #FFFFFF;
  --bg-elevated-2: #F3F3F5;
  --text-primary: #0A0A0C;
  --text-secondary: #55555F;
  --text-tertiary: #85858D;
  --border: rgba(10,10,12,0.09);
  --border-strong: rgba(10,10,12,0.16);
  --glow-opacity: 0.28;
  --nav-bg: rgba(250,250,249,0.72);
  --card-bg: rgba(10,10,12,0.025);
  --card-bg-hover: rgba(10,10,12,0.05);
  --shadow: 0 20px 60px rgba(10,10,20,0.08);
  --invert-logo: invert(1);
  color-scheme: light;
}

/* ================= RESET ================= */
*,*::before,*::after{ box-sizing: border-box; margin:0; padding:0; }
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; scroll-behavior: auto !important; }
}

body{
  background: var(--bg);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background var(--dur-med) var(--ease-soft), color var(--dur-med) var(--ease-soft);
}

img{ max-width: 100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family: inherit; cursor:pointer; }
ul{ list-style:none; }

h1,h2,h3,h4{
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--text-primary);
}

.mono{
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.02em;
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--sp-5);
}
@media (max-width: 640px){
  .container{ padding: 0 var(--sp-4); }
}

section{ position: relative; }

::selection{ background: var(--violet); color: #fff; }

:focus-visible{
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ================= EYEBROW / LABELS ================= */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap: var(--sp-2);
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--sp-4);
}
.eyebrow::before{
  content:'';
  width: 6px; height:6px;
  border-radius:50%;
  background: var(--accent-gradient);
  flex-shrink:0;
}

.section-head{
  max-width: 760px;
  margin-bottom: var(--sp-8);
}
.section-head h2{ font-size: var(--fs-h2); }
.section-head p{
  margin-top: var(--sp-3);
  color: var(--text-secondary);
  font-size: var(--fs-body-lg);
  max-width: 620px;
}

/* ================= BUTTONS ================= */
.btn{
  display:inline-flex;
  align-items:center;
  gap: var(--sp-2);
  padding: 14px 26px;
  font-size: var(--fs-sm);
  font-weight: 600;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease-soft), background var(--dur-fast), border-color var(--dur-fast), color var(--dur-fast);
  white-space: nowrap;
  position: relative;
}
.btn-primary{
  background: var(--text-primary);
  color: var(--bg);
}
.btn-primary:hover{ transform: translateY(-2px); }
.btn-primary .arrow{ transition: transform var(--dur-fast) var(--ease-soft); }
.btn-primary:hover .arrow{ transform: translateX(4px); }

.btn-ghost{
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text-primary);
}
.btn-ghost:hover{
  border-color: var(--blue);
  background: var(--card-bg);
}
.btn-ghost .arrow{ transition: transform var(--dur-fast) var(--ease-soft); }
.btn-ghost:hover .arrow{ transform: translateX(4px); }

/* ================= NAVIGATION ================= */
.nav{
  position: fixed;
  top: 0; left:0; right:0;
  z-index: 1000;
  padding: var(--sp-4) 0;
  transition: padding var(--dur-med) var(--ease-soft), background var(--dur-med), border-color var(--dur-med);
  border-bottom: 1px solid transparent;
}
.nav.scrolled{
  padding: var(--sp-2) 0;
  background: var(--nav-bg);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--border);
}
.nav-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: var(--sp-4);
}
.brand{
  display:flex;
  align-items:center;
  gap: var(--sp-2);
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.brand img{
  height: 20px;
  width:auto;
  filter: var(--invert-logo);
  transition: filter var(--dur-med);
}
.nav-links{
  display:flex;
  align-items:center;
  gap: var(--sp-6);
}
.nav-links a{
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text-secondary);
  position:relative;
  padding: 4px 0;
  transition: color var(--dur-fast);
}
.nav-links a::after{
  content:'';
  position:absolute;
  left:0; bottom:0;
  width:0; height:1px;
  background: var(--accent-gradient);
  transition: width var(--dur-fast) var(--ease-soft);
}
.nav-links a:hover{ color: var(--text-primary); }
.nav-links a:hover::after{ width:100%; }

.nav-right{ display:flex; align-items:center; gap: var(--sp-4); }

.theme-toggle{
  position:relative;
  width: 44px; height: 24px;
  border-radius: var(--r-full);
  border: 1px solid var(--border-strong);
  background: var(--card-bg);
  flex-shrink:0;
}
.theme-toggle::after{
  content:'';
  position:absolute;
  top:2px; left:2px;
  width: 18px; height: 18px;
  border-radius:50%;
  background: var(--accent-gradient);
  transition: transform var(--dur-med) var(--ease);
}
:root[data-theme="light"] .theme-toggle::after{ transform: translateX(20px); }

.menu-btn{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;
  border:none;
  padding: 6px;
}
.menu-btn span{
  width: 20px; height:1.5px;
  background: var(--text-primary);
  transition: transform var(--dur-fast), opacity var(--dur-fast);
}

.mobile-menu{
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 999;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding: var(--sp-6);
  gap: var(--sp-5);
  transform: translateY(-100%);
  transition: transform var(--dur-med) var(--ease);
}
.mobile-menu.open{ transform: translateY(0); }
.mobile-menu a{
  font-family:'Manrope',sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
}
.mobile-menu .btn-primary{ align-self:flex-start; margin-top: var(--sp-4); }

@media (max-width: 860px){
  .nav-links{ display:none; }
  .menu-btn{ display:flex; }
  .nav-right .btn-primary{ display:none; }
}

/* ================= HERO ================= */
.hero{
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 96px 0 var(--sp-6);
  position: relative;
  overflow: hidden;
}
.hero-bg-grid{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, black 40%, transparent 100%);
  opacity: 0.6;
  pointer-events:none;
}
.hero-glow{
  position:absolute;
  top: -220px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 620px;
  background: radial-gradient(ellipse at center, rgba(91,140,255,var(--glow-opacity)) 0%, rgba(124,92,255,0.18) 35%, transparent 70%);
  filter: blur(40px);
  pointer-events:none;
  opacity: 0.5;
}
.hero-inner{ position:relative; z-index:1; max-width: 900px; width:100%; }

.hero-bold-line{
  width: 72px;
  height: 5px;
  border-radius: var(--r-full);
  background: var(--accent-gradient-2);
  margin-bottom: var(--sp-4);
}

.hero h1{
  font-size: var(--fs-hero);
  margin-bottom: var(--sp-4);
}
.hero h1 .grad{
  background: var(--accent-gradient-2);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead{
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: var(--sp-5);
}
.hero-actions{ display:flex; gap: var(--sp-3); flex-wrap:wrap; margin-bottom: var(--sp-6); }

@media (max-height: 760px){
  .hero{ padding: 88px 0 var(--sp-4); }
  .hero-bold-line{ margin-bottom: var(--sp-3); }
  .hero .eyebrow{ margin-bottom: var(--sp-3); }
  .hero h1{ margin-bottom: var(--sp-3); }
  .hero p.lead{ margin-bottom: var(--sp-4); }
  .hero-actions{ margin-bottom: var(--sp-4); }
}

.signal-line{
  position:relative;
  height: 1px;
  background: var(--border);
  width: 100%;
  max-width: 900px;
  margin-top: var(--sp-3);
  overflow:visible;
}
.signal-line .packet{
  position:absolute;
  top:-3px; left:0;
  width: 7px; height:7px;
  border-radius:50%;
  background: var(--cyan);
  box-shadow: 0 0 12px 2px rgba(0,212,255,0.8);
  animation: travel 4.5s linear infinite;
}
@keyframes travel{
  0%{ left:0%; opacity:0; }
  8%{ opacity:1; }
  92%{ opacity:1; }
  100%{ left:100%; opacity:0; }
}

/* ================= CAPABILITY STRIP ================= */
.strip{
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: var(--sp-4) 0;
  overflow:hidden;
}
.strip-track{
  display:flex;
  gap: var(--sp-7);
  white-space: nowrap;
  animation: scroll-left 32s linear infinite;
  width: max-content;
}
.strip-track span{
  font-family:'JetBrains Mono', monospace;
  font-size: var(--fs-sm);
  color: var(--text-tertiary);
  letter-spacing: 0.04em;
  display:flex;
  align-items:center;
  gap: var(--sp-7);
}
.strip-track span::after{
  content:'•';
  color: var(--border-strong);
  margin-left: var(--sp-7);
}
@keyframes scroll-left{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* ================= PROBLEM ================= */
.problem{ padding: var(--sp-9) 0; }
.problem-grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow:hidden;
}
.problem-item{
  background: var(--bg);
  padding: var(--sp-5) var(--sp-4);
  transition: background var(--dur-fast);
}
.problem-item:hover{ background: var(--card-bg); }
.problem-item h4{
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--sp-2);
  font-family:'Manrope',sans-serif;
}
.problem-item p{ font-size: var(--fs-sm); color: var(--text-secondary); }
.problem-transition{
  margin-top: var(--sp-6);
  font-size: var(--fs-h3);
  font-family:'Manrope',sans-serif;
  font-weight: 700;
  display:flex;
  align-items:center;
  gap: var(--sp-3);
}
.problem-transition::before{
  content:'';
  width: 28px; height: 1px;
  background: var(--accent-gradient);
}

@media (max-width: 980px){
  .problem-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px){
  .problem-grid{ grid-template-columns: 1fr; }
}

/* ================= SERVICES ================= */
.services{ padding: var(--sp-9) 0; }
.service-row{
  border-top: 1px solid var(--border);
  padding: var(--sp-6) 0;
  display:grid;
  grid-template-columns: 90px 1fr auto;
  align-items:center;
  gap: var(--sp-5);
  transition: padding var(--dur-med) var(--ease-soft);
  position:relative;
  cursor:pointer;
}
.services .service-row:last-child{ border-bottom: 1px solid var(--border); }
.service-row::before{
  content:'';
  position:absolute;
  left:0; top:0;
  width:0; height:100%;
  background: var(--accent-gradient);
  transition: width var(--dur-med) var(--ease-soft);
}
.service-row:hover{ padding-left: var(--sp-4); padding-right: var(--sp-4); }
.service-row:hover::before{ width: 3px; }
.service-num{
  font-family:'JetBrains Mono',monospace;
  font-size: var(--fs-sm);
  color: var(--text-tertiary);
}
.service-main h3{
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  margin-bottom: var(--sp-2);
  transition: transform var(--dur-med) var(--ease-soft);
}
.service-row:hover .service-main h3{ transform: translateX(6px); }
.service-main p{
  color: var(--text-secondary);
  max-width: 560px;
  font-size: var(--fs-body);
  max-height: 0;
  opacity:0;
  overflow:hidden;
  transition: max-height var(--dur-med) var(--ease-soft), opacity var(--dur-med), margin var(--dur-med);
}
.service-row:hover .service-main p,
.service-row:focus-within .service-main p{
  max-height: 100px;
  opacity:1;
  margin-top: var(--sp-2);
}
.service-cta{
  display:flex;
  align-items:center;
  gap: var(--sp-2);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-secondary);
  white-space:nowrap;
  transition: color var(--dur-fast);
}
.service-row:hover .service-cta{ color: var(--text-primary); }
.service-cta .arrow{ transition: transform var(--dur-fast) var(--ease-soft); }
.service-row:hover .service-cta .arrow{ transform: translateX(5px); }

@media (max-width: 760px){
  .service-row{ grid-template-columns: 40px 1fr; }
  .service-cta{ grid-column: 1 / -1; margin-top: var(--sp-2); }
  .service-row:hover .service-main p{ max-height: 160px; }
}

/* ================= AI / AUTOMATION ================= */
.automation{
  padding: var(--sp-9) 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.automation-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-8);
  align-items:center;
}
.automation-copy h2{ font-size: var(--fs-h2); margin-bottom: var(--sp-3); }
.automation-copy p{ color: var(--text-secondary); font-size: var(--fs-body-lg); margin-bottom: var(--sp-5); max-width: 480px; }

.flow{
  display:flex;
  flex-direction:column;
  gap:0;
  position:relative;
}
.flow-node{
  display:flex;
  align-items:center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  position:relative;
  z-index:1;
}
.flow-node .dot{
  width: 8px; height:8px;
  border-radius:50%;
  background: var(--accent-gradient);
  flex-shrink:0;
}
.flow-node span{ font-size: var(--fs-sm); font-weight:600; }
.flow-connector{
  width: 1px;
  height: 28px;
  margin-left: calc(var(--sp-4) + 4px);
  background: var(--border-strong);
  position:relative;
  overflow:visible;
}
.flow-connector::after{
  content:'';
  position:absolute;
  left:-2.5px; top:-6px;
  width: 6px; height:6px;
  border-radius:50%;
  background: var(--cyan);
  box-shadow: 0 0 10px 2px rgba(0,212,255,0.7);
  animation: flow-down 3.6s var(--ease) infinite;
  animation-delay: calc(var(--i, 0) * 0.5s);
}
@keyframes flow-down{
  0%{ top:-6px; opacity:0; }
  10%{ opacity:1; }
  90%{ opacity:1; }
  100%{ top: 100%; opacity:0; }
}

@media (max-width: 900px){
  .automation-grid{ grid-template-columns: 1fr; }
}

/* ================= WHY VOIDX ================= */
.why{ padding: var(--sp-9) 0; }
.why-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
}
.why-item{
  padding: var(--sp-5);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--card-bg);
  transition: border-color var(--dur-fast), transform var(--dur-fast) var(--ease-soft), background var(--dur-fast);
}
.why-item:hover{
  border-color: var(--border-strong);
  transform: translateY(-4px);
  background: var(--card-bg-hover);
}
.why-item .num{
  font-family:'JetBrains Mono',monospace;
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
  margin-bottom: var(--sp-4);
  display:block;
}
.why-item h4{ font-size: 1.05rem; margin-bottom: var(--sp-2); }
.why-item p{ color: var(--text-secondary); font-size: var(--fs-sm); }

@media (max-width: 980px){ .why-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .why-grid{ grid-template-columns: 1fr; } }

/* ================= PROCESS ================= */
.process{
  padding: var(--sp-9) 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.process-track{
  position:relative;
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-4);
}
.process-track::before{
  content:'';
  position:absolute;
  top: 11px; left:0; right:0;
  height:1px;
  background: var(--border);
}
.process-step{ position:relative; padding-top: var(--sp-6); }
.process-step::before{
  content:'';
  position:absolute;
  top:6px; left:0;
  width: 11px; height: 11px;
  border-radius:50%;
  background: var(--bg-elevated);
  border: 2px solid var(--border-strong);
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.process-step:hover::before{
  border-color: var(--cyan);
  background: var(--cyan);
}
.process-step .num{
  font-family:'JetBrains Mono',monospace;
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
  display:block;
  margin-bottom: var(--sp-2);
}
.process-step h4{ font-size: 1.05rem; margin-bottom: var(--sp-2); }
.process-step p{ color: var(--text-secondary); font-size: var(--fs-sm); }

@media (max-width: 860px){
  .process-track{ grid-template-columns: 1fr; gap: var(--sp-6); }
  .process-track::before{ display:none; }
  .process-step{ padding-left: var(--sp-6); padding-top:0; }
  .process-step::before{ top:4px; left:0; }
}

/* ================= TECHNOLOGY ================= */
.tech{ padding: var(--sp-9) 0; }
.tech-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
}
.tech-cat{
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  background: var(--card-bg);
}
.tech-cat h4{
  font-family:'JetBrains Mono',monospace;
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--sp-4);
  font-weight: 500;
}
.tech-cat ul{ display:flex; flex-direction:column; gap: var(--sp-2); }
.tech-cat li{
  font-size: var(--fs-body);
  color: var(--text-primary);
  padding-bottom: var(--sp-2);
  border-bottom: 1px solid var(--border);
  font-weight: 500;
}
.tech-cat li:last-child{ border-bottom:none; padding-bottom:0; }

@media (max-width: 980px){ .tech-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .tech-grid{ grid-template-columns: 1fr; } }

/* ================= ABOUT ================= */
.about{
  padding: var(--sp-9) 0;
  border-top: 1px solid var(--border);
}
.about-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-8);
}
.about h2{ font-size: var(--fs-h2); margin-bottom: var(--sp-4); }
.about-copy p{ color: var(--text-secondary); font-size: var(--fs-body-lg); margin-bottom: var(--sp-4); }
.about-copy p.statement{
  color: var(--text-primary);
  font-family:'Manrope',sans-serif;
  font-weight: 700;
  font-size: var(--fs-h3);
  line-height:1.3;
}
@media (max-width: 860px){ .about-grid{ grid-template-columns: 1fr; gap: var(--sp-5); } }

/* ================= FINAL CTA ================= */
.final-cta{
  padding: var(--sp-9) 0;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.final-cta .hero-glow{ top:auto; bottom:-260px; opacity:0.4; }
.final-cta h2{
  font-size: clamp(2.25rem, 5vw, 4rem);
  max-width: 820px;
  margin: 0 auto var(--sp-5);
}
.final-cta-actions{ display:flex; gap: var(--sp-3); justify-content:center; flex-wrap:wrap; position:relative; z-index:1; }

/* ================= FOOTER ================= */
.footer{
  border-top: 1px solid var(--border);
  padding: var(--sp-8) 0 var(--sp-5);
}
.footer-top{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr 1fr 0.8fr 1.1fr;
  gap: var(--sp-5);
  margin-bottom: var(--sp-7);
}
.footer-brand .brand{ margin-bottom: var(--sp-3); }
.footer-brand p{ color: var(--text-secondary); font-size: var(--fs-sm); max-width: 260px; }
.footer-col h5{
  font-family:'JetBrains Mono',monospace;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: var(--sp-4);
}
.footer-col ul{ display:flex; flex-direction:column; gap: var(--sp-2); }
.footer-col a{
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  transition: color var(--dur-fast);
}
.footer-col a:hover{ color: var(--text-primary); }
.footer-col address{
  font-style: normal;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: 1.5;
}

@media (max-width: 1180px){
  .footer-top{ grid-template-columns: 1fr 1fr 1fr; }
}
.footer-bottom{
  display:flex;
  justify-content: space-between;
  align-items:center;
  padding-top: var(--sp-5);
  border-top: 1px solid var(--border);
  flex-wrap:wrap;
  gap: var(--sp-3);
}
.footer-bottom p{ font-size: var(--fs-xs); color: var(--text-tertiary); }
.footer-legal{ display:flex; gap: var(--sp-5); }
.footer-legal a{ font-size: var(--fs-xs); color: var(--text-tertiary); }
.footer-legal a:hover{ color: var(--text-secondary); }

@media (max-width: 860px){
  .footer-top{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px){
  .footer-top{ grid-template-columns: 1fr; }
}

/* ================= SCROLL REVEAL ================= */
.reveal{
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
}
.reveal.in{ opacity:1; transform: translateY(0); }

/* ================= CAREERS PAGE ================= */
.careers-hero{
  padding: calc(96px + var(--sp-4)) 0 var(--sp-8);
  position: relative;
  overflow: hidden;
}
.careers-hero-grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--sp-8);
  align-items:center;
  position:relative;
  z-index:1;
}
.careers-hero h1{ font-size: var(--fs-hero); margin-bottom: var(--sp-4); }
.careers-hero .lead{
  font-size: var(--fs-body-lg);
  color: var(--text-secondary);
  max-width: 480px;
  margin-bottom: var(--sp-6);
}
.careers-hero-actions{ display:flex; gap: var(--sp-3); flex-wrap:wrap; }

.orbit-graphic{ width:100%; height:auto; max-width: 460px; margin: 0 auto; display:block; }
.orbit-graphic .orbit-ring{
  fill:none;
  stroke: var(--border-strong);
  stroke-width: 1;
}
.orbit-graphic .orbit-node-bg{ fill: var(--bg-elevated); stroke: var(--border-strong); stroke-width:1.25; }
.orbit-graphic .orbit-node-you{ fill: var(--bg); stroke: url(#orbitGrad); stroke-width:2; }
.orbit-graphic .orbit-line{ stroke: var(--border); stroke-width:1; stroke-dasharray: 3 5; }
.orbit-graphic .orbit-dot{ animation: orbit-spin 26s linear infinite; transform-origin: 230px 230px; }
.orbit-graphic .orbit-dot.reverse{ animation-direction: reverse; animation-duration: 34s; }
@keyframes orbit-spin{ from{ transform: rotate(0deg); } to{ transform: rotate(360deg); } }

@media (max-width: 900px){
  .careers-hero-grid{ grid-template-columns: 1fr; }
  .orbit-graphic{ max-width: 340px; }
}

/* -- hiring process -- */
.hiring{
  padding: var(--sp-9) 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.hiring-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
}
.hiring-step{
  padding: var(--sp-5);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--card-bg);
  position:relative;
  transition: transform var(--dur-fast) var(--ease-soft), border-color var(--dur-fast), background var(--dur-fast);
}
.hiring-step:hover{
  transform: translateY(-4px);
  border-color: var(--border-strong);
  background: var(--card-bg-hover);
}
.hiring-icon{
  width: 46px; height: 46px;
  border-radius: var(--r-md);
  display:flex; align-items:center; justify-content:center;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  margin-bottom: var(--sp-4);
  position:relative;
}
.hiring-icon svg{
  width: 22px; height:22px;
  stroke: var(--text-primary);
}
.hiring-icon::after{
  content:'';
  position:absolute;
  inset:-1px;
  border-radius: inherit;
  padding:1px;
  background: var(--accent-gradient-2);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.55;
}
.hiring-step .num{
  font-family:'JetBrains Mono',monospace;
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
  display:block;
  margin-bottom: var(--sp-2);
}
.hiring-step h4{ font-size: 1.05rem; margin-bottom: var(--sp-2); }
.hiring-step p{ color: var(--text-secondary); font-size: var(--fs-sm); }
.hiring-step a.inline-link{
  color: var(--blue);
  font-weight: 600;
  word-break: break-word;
}

.hiring-connector{
  display:none;
}
@media (min-width: 901px){
  .hiring-grid{ position:relative; }
  .hiring-grid::before{
    content:'';
    position:absolute;
    top: 34px; left: calc(12.5% + 12px); right: calc(12.5% + 12px);
    height:1px;
    background: var(--border);
    z-index:0;
  }
}
@media (max-width: 900px){ .hiring-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .hiring-grid{ grid-template-columns: 1fr; } }

/* -- email apply card -- */
.apply-cta{ padding: var(--sp-9) 0; }
.apply-card{
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--card-bg);
  padding: var(--sp-7) var(--sp-6);
  text-align:center;
  position:relative;
  overflow:hidden;
}
.apply-card .hero-glow{ opacity:0.35; top:-260px; }
.apply-card h2{ font-size: var(--fs-h2); margin-bottom: var(--sp-3); position:relative; z-index:1; }
.apply-card p{ color: var(--text-secondary); max-width: 480px; margin: 0 auto var(--sp-5); position:relative; z-index:1; }
.apply-email-row{
  display:flex;
  align-items:center;
  justify-content:center;
  gap: var(--sp-3);
  flex-wrap:wrap;
  position:relative; z-index:1;
}
.apply-email{
  font-family:'JetBrains Mono',monospace;
  font-size: clamp(1.1rem, 2.2vw, 1.4rem);
  font-weight: 500;
  padding: 14px 22px;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  background: var(--bg);
  color: var(--text-primary);
}
.copy-btn{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 14px 20px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-primary);
  font-size: var(--fs-sm);
  font-weight: 600;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.copy-btn:hover{ border-color: var(--blue); background: var(--card-bg-hover); }
.copy-btn svg{ width:16px; height:16px; stroke: currentColor; }

/* ================= CONTACT PAGE ================= */
.contact-hero{
  padding: calc(var(--sp-10) + 60px) 0 var(--sp-6);
  position:relative;
}
.contact-hero h1{ font-size: var(--fs-h1); max-width: 700px; }
.contact-hero p{ margin-top: var(--sp-3); color: var(--text-secondary); font-size: var(--fs-body-lg); max-width: 520px; }

.contact-wrap{
  padding: var(--sp-6) 0 var(--sp-9);
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--sp-8);
}
.form-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}
.field{ display:flex; flex-direction:column; gap: var(--sp-2); }
.field.full{ grid-column: 1 / -1; }
.field label{
  font-size: var(--fs-xs);
  font-family:'JetBrains Mono',monospace;
  letter-spacing:0.05em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.field input,
.field select,
.field textarea{
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 13px 14px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: var(--fs-body);
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.field input::placeholder,
.field textarea::placeholder{ color: var(--text-tertiary); }
.field input:focus,
.field select:focus,
.field textarea:focus{
  border-color: var(--blue);
  background: var(--card-bg-hover);
  outline: none;
}
.field textarea{ resize: vertical; min-height: 130px; }
.field select{ appearance:none; cursor:pointer; }

.contact-form .btn-primary{ margin-top: var(--sp-3); }

.contact-side{
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: var(--card-bg);
  padding: var(--sp-5);
  height: fit-content;
}
.contact-side h4{ font-size: 1rem; margin-bottom: var(--sp-3); }
.contact-side p{ color: var(--text-secondary); font-size: var(--fs-sm); margin-bottom: var(--sp-4); }
.contact-side .row{
  display:flex;
  justify-content:space-between;
  gap: var(--sp-4);
  padding: var(--sp-3) 0;
  border-top: 1px solid var(--border);
  font-size: var(--fs-sm);
}
.contact-side .row span:first-child{ color: var(--text-tertiary); flex-shrink:0; }
.contact-side .row span:last-child,
.contact-side .row a{ text-align:right; }

@media (max-width: 860px){
  .contact-wrap{ grid-template-columns: 1fr; }
  .form-grid{ grid-template-columns: 1fr; }
}

/* misc */
.arrow{ display:inline-block; }

/* ================= LEGAL PAGES ================= */
.legal-hero{
  padding: calc(96px + var(--sp-5)) 0 var(--sp-6);
  border-bottom: 1px solid var(--border);
}
.legal-hero h1{ font-size: var(--fs-h1); margin-bottom: var(--sp-3); }
.legal-hero p{ color: var(--text-secondary); font-size: var(--fs-sm); }
.legal-body{
  padding: var(--sp-8) 0 var(--sp-9);
  display:grid;
  grid-template-columns: 240px 1fr;
  gap: var(--sp-8);
  align-items:start;
}
.legal-toc{
  position:sticky;
  top: 110px;
  display:flex;
  flex-direction:column;
  gap: var(--sp-2);
}
.legal-toc a{
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  padding: 6px 0;
  border-left: 2px solid transparent;
  padding-left: var(--sp-3);
  transition: color var(--dur-fast), border-color var(--dur-fast);
}
.legal-toc a:hover{ color: var(--text-primary); border-color: var(--border-strong); }
.legal-content h2{
  font-size: 1.35rem;
  margin-top: var(--sp-7);
  margin-bottom: var(--sp-3);
  scroll-margin-top: 110px;
}
.legal-content h2:first-child{ margin-top: 0; }
.legal-content p{
  color: var(--text-secondary);
  font-size: var(--fs-body);
  margin-bottom: var(--sp-3);
  max-width: 720px;
}
.legal-content ul{
  margin: 0 0 var(--sp-4) 0;
  padding-left: var(--sp-4);
  max-width: 720px;
}
.legal-content li{
  color: var(--text-secondary);
  font-size: var(--fs-body);
  list-style: disc;
  margin-bottom: var(--sp-2);
}
.legal-content strong{ color: var(--text-primary); }
.legal-updated{
  font-family:'JetBrains Mono',monospace;
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 860px){
  .legal-body{ grid-template-columns: 1fr; }
  .legal-toc{ position:static; flex-direction:row; flex-wrap:wrap; gap: var(--sp-3); }
  .legal-toc a{ border-left:none; padding-left:0; border-bottom: 2px solid transparent; }
  .legal-toc a:hover{ border-color: var(--border-strong); }
}

/* ================= PORTFOLIO / BRANDS ================= */
.portfolio{ padding: var(--sp-8) 0; }
.portfolio-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-5);
}
.portfolio-card{
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  height: 180px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: var(--sp-5);
  transition: transform var(--dur-fast) var(--ease-soft), box-shadow var(--dur-fast);
}
.portfolio-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.portfolio-card img{
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}
.portfolio-card.dark-card{
  background: #050505;
  padding: 0;
  overflow: hidden;
}
.portfolio-card.dark-card img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 860px){
  .portfolio-grid{ grid-template-columns: 1fr; }
}

/* ============ WHATSAPP FLOATING BUTTON ============ */
.whatsapp-float{
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0,0,0,0.15);
  transition: transform var(--dur-fast, 0.2s) var(--ease-soft, ease), box-shadow var(--dur-fast, 0.2s);
  animation: whatsapp-pulse 2.4s infinite;
}
.whatsapp-float:hover{
  transform: translateY(-4px) scale(1.06);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.6), 0 4px 12px rgba(0,0,0,0.2);
}
.whatsapp-float svg{
  width: 32px;
  height: 32px;
  fill: #fff;
  display: block;
}
.whatsapp-float .wa-tooltip{
  position: absolute;
  right: 72px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-elevated, #fff);
  color: var(--ink, #111);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  box-shadow: var(--shadow, 0 10px 30px rgba(0,0,0,0.15));
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.whatsapp-float:hover .wa-tooltip{
  opacity: 1;
  transform: translateY(-50%) translateX(-4px);
}
@keyframes whatsapp-pulse{
  0%   { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70%  { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 14px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0); }
}
@media (max-width: 640px){
  .whatsapp-float{
    right: 16px;
    bottom: 16px;
    width: 54px;
    height: 54px;
  }
  .whatsapp-float svg{ width: 28px; height: 28px; }
  .whatsapp-float .wa-tooltip{ display: none; }
}