/*
Theme Name: ROSBOTIC — HUD
Theme URI: https://rosbotic.com/
Author: ROSBOTIC
Description: Engineering-HUD styled WordPress theme for ROSBOTIC, ported from a Figma Make prototype. Animated WebGL hero (wireframe humanoids and drones), bracket-style HUD readouts, a domains grid, and a monospace/condensed type system.
Version: 1.0.0
Requires at least: 6.3
Tested up to: 6.8
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: rosbotic
*/

:root {
  --ros-black: #080808;
  --ros-surface: #111111;
  --ros-border: rgba(255,255,255,0.08);
  --ros-accent: #F56520;
  --ros-accent-dim: rgba(245,101,32,0.12);
  --ros-muted: rgba(255,255,255,0.38);
  --ros-text: #F0F0EE;
  --ros-max: 1320px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ros-black);
  color: var(--ros-text);
  font-family: 'Barlow', sans-serif;
}
img { max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }
a { color: inherit; }
.screen-reader-text { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.ros-container { max-width: var(--ros-max); margin: 0 auto; padding: 0 32px; }
.ros-mono { font-family: 'JetBrains Mono', monospace; }
.ros-cond { font-family: 'Barlow Condensed', sans-serif; }

/* ================= NAV ================= */
.ros-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background-color .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  background: transparent;
  border-bottom: 1px solid transparent;
}
.ros-nav.is-scrolled {
  background: rgba(8,8,8,.95);
  border-bottom: 1px solid var(--ros-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.ros-nav__inner {
  max-width: var(--ros-max); margin: 0 auto; padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between; height: 64px;
}
.ros-nav__brand { display: flex; align-items: center; height: 36px; text-decoration: none; }
.ros-nav__brand img { height: 100%; width: auto; display: block; }
.ros-nav__links { display: flex; gap: 36px; align-items: center; }
.ros-nav__links a {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 500; font-size: 13px;
  letter-spacing: .1em; color: var(--ros-muted); text-decoration: none; text-transform: uppercase;
  transition: color .2s ease;
}
.ros-nav__links a:hover { color: var(--ros-text); }
.ros-nav__cta {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: 13px;
  letter-spacing: .1em; color: var(--ros-black); background: var(--ros-accent);
  border: none; padding: 9px 22px; cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; transition: opacity .2s ease; text-transform: uppercase;
}
.ros-nav__cta:hover { opacity: .85; }
.ros-nav__toggle {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 4px;
}
.ros-nav__toggle span { display: block; width: 24px; height: 1.5px; background: var(--ros-text); }
.ros-nav__mobile {
  display: none; background: var(--ros-surface); border-top: 1px solid var(--ros-border);
  padding: 24px 32px; flex-direction: column; gap: 20px;
}
.ros-nav__mobile.is-open { display: flex; }
.ros-nav__mobile a {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: 18px;
  letter-spacing: .08em; color: var(--ros-text); text-decoration: none; text-transform: uppercase;
}
@media (max-width: 860px) {
  .ros-nav__links, .ros-nav__cta { display: none; }
  .ros-nav__toggle { display: flex; }
}

/* ================= ANIMATED ROBOT CURSOR ================= */
html.ros-has-cursor, html.ros-has-cursor * { cursor: none !important; }
html.ros-has-cursor input, html.ros-has-cursor textarea { cursor: text !important; }

.ros-cursor {
  position: fixed; top: 0; left: 0; width: 44px; height: 44px;
  margin-left: -22px; margin-top: -22px;
  pointer-events: none; z-index: 9999;
  opacity: 0; transition: opacity .2s ease;
  will-change: transform;
}
.ros-cursor.is-visible { opacity: 1; }
.ros-cursor.is-text { opacity: 0; }
.ros-cursor svg {
  width: 100%; height: 100%; display: block;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,.5));
  transition: transform .15s ease;
}
.ros-cursor.is-active svg { transform: scale(.82); }
.ros-cursor.is-hover svg { transform: scale(1.2); }

.ros-cursor__head { fill: #111111; stroke: var(--ros-accent); stroke-width: 2.5; }
.ros-cursor__eye { fill: var(--ros-accent); animation: ros-cursor-blink 4.2s ease-in-out infinite; transform-origin: center; }
.ros-cursor__antenna { stroke: var(--ros-accent); }
.ros-cursor__bulb { fill: var(--ros-accent); }
.ros-cursor__antenna, .ros-cursor__bulb { animation: ros-cursor-bob 2.6s ease-in-out infinite; transform-origin: 30px 14px; }
.ros-cursor.is-hover .ros-cursor__eye { fill: #fff; }
.ros-cursor.is-hover .ros-cursor__head { stroke-width: 3; }

@keyframes ros-cursor-blink {
  0%, 92%, 100% { transform: scaleY(1); }
  96% { transform: scaleY(.15); }
}
@keyframes ros-cursor-bob {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-1.5px) rotate(-4deg); }
}
@media (prefers-reduced-motion: reduce) {
  .ros-cursor__eye, .ros-cursor__antenna, .ros-cursor__bulb { animation: none; }
}
@media (pointer: coarse) {
  html.ros-has-cursor, html.ros-has-cursor * { cursor: auto !important; }
  .ros-cursor { display: none; }
}

/* ================= HERO ================= */
.ros-hero {
  min-height: 100vh; background: var(--ros-black); position: relative;
  display: flex; align-items: center; overflow: hidden;
}
.ros-hero__canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.ros-hero__fade {
  position: absolute; inset: 0; pointer-events: none;
}
.ros-hero__fade--left { background: linear-gradient(to right, rgba(8,8,8,.96) 0%, rgba(8,8,8,.82) 35%, rgba(8,8,8,.35) 60%, rgba(8,8,8,.08) 100%); }
.ros-hero__fade--bottom { background: linear-gradient(to top, rgba(8,8,8,1) 0%, transparent 28%); }
.ros-hero__fade--top { background: linear-gradient(to bottom, rgba(8,8,8,.5) 0%, transparent 18%); }

.ros-hero__inner {
  position: relative; width: 100%; max-width: var(--ros-max); margin: 0 auto;
  padding: 120px 48px 100px; display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 40px; z-index: 2;
}

.ros-badge {
  display: inline-flex; align-items: center; gap: 8px; margin-bottom: 32px;
  padding: 7px 16px 7px 12px; border: 1px solid rgba(245,101,32,.35);
  background: rgba(245,101,32,.07); border-radius: 2px;
}
.ros-badge__dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--ros-accent);
  display: inline-block; animation: ros-pulse 2s ease-in-out infinite;
}
.ros-badge__text { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: .18em; color: var(--ros-accent); }
@keyframes ros-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .25; } }
@media (prefers-reduced-motion: reduce) { .ros-badge__dot { animation: none; } }

.ros-hero__headline {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 800;
  font-size: clamp(58px, 7.5vw, 116px); line-height: .93; letter-spacing: -.01em;
  color: var(--ros-text); margin: 0 0 28px; text-transform: uppercase;
}
.ros-hero__headline em { color: var(--ros-accent); font-style: normal; }

.ros-hero__sub { display: flex; gap: 16px; margin-bottom: 36px; }
.ros-hero__sub-rule { width: 2px; background: var(--ros-accent); flex-shrink: 0; border-radius: 1px; }
.ros-hero__sub p { font-family: 'Barlow', sans-serif; font-size: 16px; line-height: 1.65; color: var(--ros-muted); margin: 0; max-width: 360px; }

.ros-hero__ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.ros-btn-solid {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 14px;
  letter-spacing: .12em; color: var(--ros-black); background: var(--ros-accent);
  border: none; padding: 15px 30px; cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; transition: opacity .2s ease; text-transform: uppercase;
}
.ros-btn-solid:hover { opacity: .85; }
.ros-btn-outline {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: 14px;
  letter-spacing: .12em; color: var(--ros-text); background: transparent;
  border: 1px solid rgba(255,255,255,.22); padding: 15px 30px; cursor: pointer; text-decoration: none;
  display: inline-flex; align-items: center; transition: border-color .2s ease; text-transform: uppercase;
}
.ros-btn-outline:hover { border-color: var(--ros-accent); }

.ros-hud { display: flex; flex-direction: column; align-items: flex-end; gap: 20px; }
.ros-hud-bracket { position: relative; padding: 10px 14px; min-width: 160px; }
.ros-hud-bracket span.corner { position: absolute; width: 10px; height: 10px; }
.ros-hud-bracket .c-tl { top: 0; left: 0; border-top: 1.5px solid var(--ros-accent); border-left: 1.5px solid var(--ros-accent); }
.ros-hud-bracket .c-tr { top: 0; right: 0; border-top: 1.5px solid var(--ros-accent); border-right: 1.5px solid var(--ros-accent); }
.ros-hud-bracket .c-bl { bottom: 0; left: 0; border-bottom: 1.5px solid var(--ros-accent); border-left: 1.5px solid var(--ros-accent); }
.ros-hud-bracket .c-br { bottom: 0; right: 0; border-bottom: 1.5px solid var(--ros-accent); border-right: 1.5px solid var(--ros-accent); }
.ros-hud-bracket p { margin: 0; font-family: 'JetBrains Mono', monospace; }
.ros-hud-bracket .label { font-size: 11px; letter-spacing: .14em; color: var(--ros-accent); margin-bottom: 2px; }
.ros-hud-bracket .sub { font-size: 10px; letter-spacing: .1em; color: rgba(245,101,32,.5); }

.ros-hero__scanline { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; align-items: center; z-index: 2; }
.ros-hero__scanline span { display: block; height: 2px; border-radius: 1px; background: rgba(255,255,255,.18); }
.ros-hero__scanline span:first-child { width: 24px; background: var(--ros-accent); }
.ros-hero__scanline span:not(:first-child) { width: 8px; }

@media (max-width: 768px) {
  .ros-hero__inner { grid-template-columns: 1fr; padding: 100px 28px 80px; }
  .ros-hud { align-items: flex-start; flex-direction: row; flex-wrap: wrap; }
}

/* ================= TICKER ================= */
.ros-ticker { background: var(--ros-accent); overflow: hidden; padding: 12px 0; border-top: 1px solid rgba(0,0,0,.1); }
.ros-ticker__track { display: flex; gap: 0; animation: ros-ticker 22s linear infinite; width: max-content; }
.ros-ticker__track span.item {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 13px;
  letter-spacing: .18em; color: var(--ros-black); padding: 0 36px; white-space: nowrap;
}
.ros-ticker__track span.item i { margin-left: 36px; opacity: .3; font-style: normal; }
@keyframes ros-ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ros-ticker__track { animation: none; } }

/* ================= SECTION HEADERS ================= */
.ros-section-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 56px; gap: 24px; flex-wrap: wrap; }
.ros-eyebrow { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: .2em; color: var(--ros-accent); margin: 0 0 12px; }
.ros-section-head h2 { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: clamp(36px,5vw,64px); line-height: 1; letter-spacing: -.01em; color: var(--ros-text); margin: 0; }
.ros-section-head__note { font-family: 'Barlow', sans-serif; font-size: 15px; color: var(--ros-muted); max-width: 340px; line-height: 1.65; margin: 0; }

/* ================= DOMAINS ================= */
.ros-domains { background: var(--ros-black); padding: 100px 0 80px; }
.ros-domains__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ros-border); }
.ros-domain-card {
  position: relative; background: var(--ros-black); padding: 40px 36px 36px; overflow: hidden;
  min-height: 320px; display: flex; flex-direction: column; justify-content: space-between;
  transition: background-color .25s ease;
}
.ros-domain-card:hover { background: var(--ros-surface); }
.ros-domain-card__bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: 0; transition: opacity .35s ease;
}
.ros-domain-card:hover .ros-domain-card__bg { opacity: .12; }
.ros-domain-card__top { position: relative; display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.ros-domain-card__tag { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: .15em; color: var(--ros-muted); transition: color .25s ease; }
.ros-domain-card:hover .ros-domain-card__tag { color: var(--ros-accent); }
.ros-domain-card__num { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 48px; color: rgba(255,255,255,.04); line-height: 1; transition: color .25s ease; }
.ros-domain-card:hover .ros-domain-card__num { color: rgba(245,101,32,.18); }
.ros-domain-card h3 { position: relative; font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 36px; line-height: 1; letter-spacing: .01em; color: var(--ros-text); margin: 0 0 16px; white-space: pre-line; }
.ros-domain-card p { position: relative; font-family: 'Barlow', sans-serif; font-size: 14px; line-height: 1.65; color: var(--ros-muted); margin: 0; }
.ros-domain-card__more {
  position: relative; margin-top: 28px; display: flex; align-items: center; gap: 8px;
  opacity: 0; transform: translateX(-8px); transition: opacity .25s ease, transform .25s ease;
}
.ros-domain-card:hover .ros-domain-card__more { opacity: 1; transform: translateX(0); }
.ros-domain-card__more span { font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: 13px; letter-spacing: .1em; color: var(--ros-accent); }
@media (max-width: 900px) { .ros-domains__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .ros-domains__grid { grid-template-columns: 1fr; } }

/* ================= ONE TEAM ================= */
.ros-one-team { background: var(--ros-surface); border-top: 1px solid var(--ros-border); border-bottom: 1px solid var(--ros-border); padding: 100px 0; }
.ros-one-team__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.ros-one-team h2 { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: clamp(42px,5vw,72px); line-height: .95; color: var(--ros-text); margin: 0 0 28px; }
.ros-one-team h2 em { color: var(--ros-accent); font-style: normal; }
.ros-one-team p.body { font-family: 'Barlow', sans-serif; font-size: 16px; line-height: 1.75; color: var(--ros-muted); margin: 0 0 24px; }
.ros-one-team p.body:last-child { margin-bottom: 0; }
.ros-one-team__list { display: flex; flex-direction: column; gap: 1px; background: var(--ros-border); }
.ros-one-team__item { background: var(--ros-black); padding: 28px 32px; border-left: 2px solid transparent; transition: border-color .2s ease; }
.ros-one-team__item:hover { border-left-color: var(--ros-accent); }
.ros-one-team__item p.label { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 16px; letter-spacing: .08em; color: var(--ros-text); margin: 0 0 8px; }
.ros-one-team__item p.desc { font-family: 'Barlow', sans-serif; font-size: 14px; line-height: 1.6; color: var(--ros-muted); margin: 0; }
@media (max-width: 900px) { .ros-one-team__grid { grid-template-columns: 1fr; gap: 48px; } }

/* ================= STATS ================= */
.ros-stats { background: var(--ros-black); padding: 80px 0; border-bottom: 1px solid var(--ros-border); }
.ros-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--ros-border); }
.ros-stat { background: var(--ros-black); padding: 48px 40px; text-align: left; }
.ros-stat__value { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 64px; line-height: 1; color: var(--ros-text); margin-bottom: 8px; }
.ros-stat__label { font-family: 'JetBrains Mono', monospace; font-size: 11px; letter-spacing: .15em; color: var(--ros-muted); }
@media (max-width: 900px) { .ros-stats__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .ros-stats__grid { grid-template-columns: 1fr; } }

/* ================= PLATFORM ================= */
.ros-platform { background: var(--ros-black); padding: 100px 0; }
.ros-platform h2 { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: clamp(36px,5vw,64px); line-height: 1; color: var(--ros-text); margin: 0 0 64px; }
.ros-platform__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ros-border); }
.ros-platform-card { background: var(--ros-surface); padding: 48px 40px; position: relative; overflow: hidden; }
.ros-platform-card__bar { position: absolute; top: 0; left: 0; right: 0; height: 2px; background: rgba(255,255,255,.06); }
.ros-platform-card__bar--on { background: var(--ros-accent); }
.ros-platform-card__code { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: .18em; color: var(--ros-accent); margin: 0 0 20px; opacity: .8; }
.ros-platform-card h3 { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 28px; letter-spacing: .02em; color: var(--ros-text); margin: 0 0 16px; }
.ros-platform-card p { font-family: 'Barlow', sans-serif; font-size: 14px; line-height: 1.7; color: var(--ros-muted); margin: 0; }
@media (max-width: 900px) { .ros-platform__grid { grid-template-columns: 1fr; } }

/* ================= CTA ================= */
.ros-cta { background: var(--ros-accent); padding: 100px 32px; position: relative; overflow: hidden; }
.ros-cta__orb { position: absolute; top: -80px; right: -80px; width: 400px; height: 400px; border-radius: 50%; background: rgba(0,0,0,.06); }
.ros-cta__grid { max-width: var(--ros-max); margin: 0 auto; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; position: relative; }
.ros-cta h2 { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: clamp(40px,6vw,80px); line-height: .95; color: var(--ros-black); margin: 0 0 20px; }
.ros-cta p { font-family: 'Barlow', sans-serif; font-size: 16px; line-height: 1.6; color: rgba(0,0,0,.55); margin: 0; max-width: 480px; }
.ros-cta__actions { display: flex; flex-direction: column; gap: 12px; }
.ros-btn-dark {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 14px; letter-spacing: .12em;
  color: var(--ros-accent); background: var(--ros-black); border: none; padding: 18px 36px;
  cursor: pointer; white-space: nowrap; transition: opacity .2s ease; text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; text-transform: uppercase;
}
.ros-btn-dark:hover { opacity: .85; }
.ros-btn-ghost-dark {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: 13px; letter-spacing: .1em;
  color: rgba(0,0,0,.6); background: transparent; border: 1px solid rgba(0,0,0,.2); padding: 14px 36px;
  cursor: pointer; white-space: nowrap; text-decoration: none; display: inline-flex; align-items: center;
  justify-content: center; text-transform: uppercase;
}
@media (max-width: 860px) { .ros-cta__grid { grid-template-columns: 1fr; } }

/* ================= FOOTER ================= */
.ros-footer { background: var(--ros-surface); border-top: 1px solid var(--ros-border); padding: 60px 32px 40px; }
.ros-footer__grid { max-width: var(--ros-max); margin: 0 auto 56px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; }
.ros-footer__brand { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.ros-footer__brand img { height: 32px; width: auto; }
.ros-footer__brand span { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 22px; letter-spacing: .1em; color: var(--ros-text); }
.ros-footer__brand em { color: var(--ros-accent); font-style: normal; }
.ros-footer p.desc { font-family: 'Barlow', sans-serif; font-size: 14px; line-height: 1.7; color: var(--ros-muted); margin: 0 0 20px; max-width: 280px; }
.ros-footer p.email { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--ros-accent); letter-spacing: .1em; margin: 0; opacity: .7; }
.ros-footer__col p.heading { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 12px; letter-spacing: .15em; color: var(--ros-text); margin: 0 0 16px; text-transform: uppercase; }
.ros-footer__col { display: flex; flex-direction: column; gap: 10px; }
.ros-footer__col a { font-family: 'Barlow', sans-serif; font-size: 14px; color: var(--ros-muted); text-decoration: none; transition: color .2s ease; }
.ros-footer__col a:hover { color: var(--ros-text); }
.ros-footer__bottom {
  max-width: var(--ros-max); margin: 0 auto; border-top: 1px solid var(--ros-border); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
}
.ros-footer__bottom p { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--ros-muted); margin: 0; letter-spacing: .08em; opacity: .5; }
@media (max-width: 860px) { .ros-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .ros-footer__grid { grid-template-columns: 1fr; } }