/* ============================================
   REMOTE BB SHOWCASE — Custom Design System
   Built in response to a cold email. In hours.
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Instrument+Serif:ital@0;1&family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
  --black: #0a0a0f;
  --deep: #0d0d14;
  --slate: #1a1a2a;
  --muted: #2a2a3a;
  --cyan: #00f0ff;
  --cyan-dim: #00a0aa;
  --amber: #ff9500;
  --amber-glow: rgba(255, 149, 0, 0.15);
  --white: #f0f0f5;
  --gray: #8888aa;
  --font-display: 'Space Grotesk', sans-serif;
  --font-serif: 'Instrument Serif', serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html, body {
  overflow-x: hidden;
  overscroll-behavior: none;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-display);
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

/* ====================== NAV ====================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.5rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 240, 255, 0.08);
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--cyan);
  letter-spacing: 0.15em;
  text-decoration: none;
}

.nav-logo span { color: var(--amber); }

.nav-context {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gray);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.7;
}

.nav-cta {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s ease;
}

.nav-cta:hover {
  background: var(--cyan);
  color: var(--black);
}

/* ====================== HERO ====================== */
.hero {
  height: 100vh;
  height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 0 8vw;
  position: relative;
  background: var(--black);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 50%, rgba(0, 240, 255, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(255, 149, 0, 0.04) 0%, transparent 40%);
  pointer-events: none;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.hero-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--amber);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeSlideUp 0.6s ease forwards 0.3s;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeSlideUp 0.6s ease forwards 0.5s;
}

.hero-title .accent { color: var(--cyan); }
.hero-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

.hero-sub {
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--gray);
  max-width: 600px;
  margin: 1.5rem 0 2.5rem;
  opacity: 0;
  animation: fadeSlideUp 0.6s ease forwards 0.7s;
}

.hero-sub strong { color: var(--white); font-weight: 500; }

.hero-meta {
  display: flex;
  gap: 3rem;
  opacity: 0;
  animation: fadeSlideUp 0.6s ease forwards 0.9s;
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat-num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
}

.hero-stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gray);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 0.3rem;
}

/* ====================== SECTIONS ====================== */
section {
  padding: 8rem 8vw;
  position: relative;
}

.section-dark { background: var(--deep); }
.section-darker { background: var(--black); }

.section-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--amber);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-title .cyan { color: var(--cyan); }
.section-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
}

.section-desc {
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--gray);
  max-width: 650px;
  margin-bottom: 3rem;
  line-height: 1.7;
}

/* ====================== CONTEXT SECTION ====================== */
.context-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.context-card {
  padding: 2.5rem;
  border: 1px solid var(--muted);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.context-card:hover { border-color: var(--cyan-dim); }

.context-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.context-card:hover::before { opacity: 1; }

.context-card-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--amber);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.context-card-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.context-card p {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.7;
}

/* ====================== PORTFOLIO GRID ====================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--muted);
  margin-top: 3rem;
}

.portfolio-item {
  background: var(--deep);
  padding: 2.5rem;
  position: relative;
  transition: all 0.3s ease;
  overflow: hidden;
}

.portfolio-item:hover {
  background: var(--slate);
}

.portfolio-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--cyan);
  transition: width 0.4s ease;
}

.portfolio-item:hover::after { width: 100%; }

.portfolio-num {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--cyan-dim);
  letter-spacing: 0.2em;
  margin-bottom: 1rem;
}

.portfolio-name {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.portfolio-name a {
  color: var(--white);
  text-decoration: none;
  transition: color 0.2s ease;
}

.portfolio-name a:hover { color: var(--cyan); }

.portfolio-type {
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 0.8rem;
}

.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.portfolio-tag {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--cyan-dim);
  border: 1px solid rgba(0, 240, 255, 0.15);
  padding: 0.2rem 0.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ====================== COMPARISON ====================== */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 3rem;
  font-size: 0.95rem;
}

.compare-table th {
  text-align: left;
  padding: 1.2rem 1.5rem;
  border-bottom: 2px solid var(--muted);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gray);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 400;
}

.compare-table td {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid rgba(42, 42, 58, 0.5);
  color: var(--gray);
}

.compare-table .col-us {
  color: var(--white);
  font-weight: 500;
}

.compare-table tr:hover td { background: rgba(0, 240, 255, 0.02); }

/* ====================== PROCESS TIMELINE ====================== */
.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 3rem;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: 1.5rem;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--cyan), var(--amber));
}

.process-step {
  display: flex;
  gap: 2.5rem;
  padding: 2rem 0;
  position: relative;
}

.process-dot {
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  border-radius: 50%;
  border: 2px solid var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan);
  background: var(--black);
  z-index: 2;
}

.process-content h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.process-content p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
}

.process-content .time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--amber);
  margin-top: 0.5rem;
}

/* ====================== CAPABILITIES ====================== */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--muted);
  margin-top: 3rem;
}

.cap-item {
  background: var(--deep);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: background 0.3s ease;
}

.cap-item:hover { background: var(--slate); }

.cap-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.cap-item h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.cap-item p {
  font-size: 0.8rem;
  color: var(--gray);
  line-height: 1.5;
}

/* ====================== LIVE SITES TICKER ====================== */
.ticker-section {
  padding: 3rem 0;
  overflow: hidden;
  border-top: 1px solid var(--muted);
  border-bottom: 1px solid var(--muted);
}

.ticker-track {
  display: flex;
  gap: 4rem;
  animation: ticker 40s linear infinite;
  width: max-content;
}

.ticker-item {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ticker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ====================== CTA ====================== */
.cta-section {
  text-align: center;
  padding: 10rem 8vw;
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0, 240, 255, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.cta-sub {
  font-size: 1.15rem;
  color: var(--gray);
  max-width: 550px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

.cta-btn {
  display: inline-block;
  padding: 1rem 3rem;
  background: var(--cyan);
  color: var(--black);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}

.cta-btn:hover {
  background: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(0, 240, 255, 0.2);
}

.cta-btn-secondary {
  display: inline-block;
  margin-left: 1.5rem;
  padding: 1rem 3rem;
  background: transparent;
  border: 1px solid var(--amber);
  color: var(--amber);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s ease;
}

.cta-btn-secondary:hover {
  background: var(--amber);
  color: var(--black);
}

/* ====================== FOOTER ====================== */
.footer {
  padding: 4rem 8vw 2rem;
  border-top: 1px solid var(--muted);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.footer-left .footer-logo {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--cyan);
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
}

.footer-left p {
  font-size: 0.75rem;
  color: var(--gray);
}

.footer-right {
  text-align: right;
}

.footer-right p {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gray);
  letter-spacing: 0.1em;
}

.footer-right .build-time {
  color: var(--amber);
  margin-top: 0.3rem;
}

/* ====================== WORKFLOW IMAGE ====================== */
.workflow-img-wrap {
  margin-top: 3rem;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--muted);
}

.workflow-img-wrap img {
  width: 100%;
  display: block;
  opacity: 0.7;
}

/* ====================== ANIMATIONS ====================== */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ====================== MOBILE ====================== */
@media (max-width: 768px) {
  .nav { padding: 1rem 1.5rem; }
  .nav-context { display: none; }

  .hero { padding: 0 5vw; }
  .hero-title { font-size: clamp(2.5rem, 10vw, 4rem); }
  .hero-sub { font-size: 1rem; }
  .hero-meta { flex-direction: column; gap: 1.5rem; }

  section { padding: 5rem 5vw; }

  .context-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr 1fr; }

  .compare-table { font-size: 0.8rem; }
  .compare-table th, .compare-table td { padding: 0.8rem; }

  .process-timeline::before { left: 1rem; }
  .process-step { gap: 1.5rem; }
  .process-dot { width: 2rem; height: 2rem; min-width: 2rem; font-size: 0.6rem; }

  .cta-section { padding: 6rem 5vw; }
  .cta-btn-secondary { display: block; margin: 1rem auto 0; text-align: center; }

  .footer { flex-direction: column; align-items: flex-start; gap: 2rem; }
  .footer-right { text-align: left; }

  .ticker-track { gap: 2rem; }
}

@media (max-width: 480px) {
  .cap-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}