/* ==========================================================================
   TRANSCOM RAPID - GLOBAL TRADE & MINING OPERATIONS DESIGN SYSTEM
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-dark: #070a11;
  --bg-card: rgba(14, 21, 37, 0.72);
  --bg-card-hover: rgba(20, 30, 52, 0.85);
  --bg-card-solid: #0d1527;
  --bg-header: rgba(7, 10, 17, 0.88);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(245, 158, 11, 0.35);
  --border-cyan: rgba(6, 182, 212, 0.35);
  
  /* Accents */
  --amber-primary: #f59e0b;
  --amber-light: #fbbf24;
  --amber-glow: rgba(245, 158, 11, 0.18);
  
  --cyan-primary: #06b6d4;
  --cyan-light: #22d3ee;
  --cyan-glow: rgba(6, 182, 212, 0.18);
  
  --emerald-primary: #10b981;
  --emerald-glow: rgba(16, 185, 129, 0.2);
  
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  /* Fonts */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Space Grotesk', monospace, sans-serif;
  
  /* Layout */
  --max-w: 1280px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  /* Transitions */
  --trans-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --trans-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-display);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font-family: inherit;
  color: inherit;
}

/* Background Ambient Glow & Tech Grid */
.bg-fx {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-sphere {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
}

.sphere-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--amber-primary) 0%, transparent 70%);
  top: -100px;
  left: -150px;
}

.sphere-2 {
  width: 750px;
  height: 750px;
  background: radial-gradient(circle, var(--cyan-primary) 0%, transparent 70%);
  top: 35%;
  right: -200px;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

/* ==========================================================================
   TOP COMMODITY & FREIGHT TICKER
   ========================================================================== */

.ticker-wrap {
  position: relative;
  z-index: 100;
  background: rgba(10, 15, 26, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  height: 38px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.ticker-badge {
  background: rgba(245, 158, 11, 0.15);
  color: var(--amber-light);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  height: 100%;
  white-space: nowrap;
  letter-spacing: 0.5px;
  border-right: 1px solid var(--border-subtle);
  z-index: 2;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 32px;
  white-space: nowrap;
  animation: tickerSlide 38s linear infinite;
  padding-left: 20px;
}

.ticker-wrap:hover .ticker-track {
  animation-play-state: paused;
}

@keyframes tickerSlide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ticker-name {
  color: var(--text-muted);
  font-weight: 500;
}

.ticker-val {
  color: #fff;
  font-weight: 700;
}

.ticker-chg.up {
  color: var(--emerald-primary);
}

.ticker-chg.down {
  color: #f43f5e;
}

.ticker-sep {
  color: var(--border-subtle);
  margin-left: 16px;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */

.navbar {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--bg-header);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--trans-fast);
}

.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  filter: drop-shadow(0 0 12px rgba(245, 158, 11, 0.4));
  transition: transform var(--trans-smooth);
}

.brand-logo:hover .logo-icon {
  transform: rotate(30deg) scale(1.05);
}

.logo-title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  display: block;
  line-height: 1.1;
}

.logo-title .highlight {
  color: var(--amber-light);
  text-shadow: 0 0 16px rgba(245, 158, 11, 0.5);
}

.logo-tag {
  font-size: 0.65rem;
  font-family: var(--font-mono);
  color: var(--cyan-primary);
  letter-spacing: 1.2px;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-item {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--trans-fast);
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-item:hover {
  color: #fff;
}

.nav-chip {
  background: rgba(6, 182, 212, 0.15);
  color: var(--cyan-light);
  font-size: 0.68rem;
  font-family: var(--font-mono);
  padding: 2px 7px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(6, 182, 212, 0.3);
  font-weight: 700;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-portal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.35);
  color: var(--cyan-light);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  transition: all var(--trans-fast);
}

.btn-portal:hover {
  background: rgba(6, 182, 212, 0.2);
  border-color: var(--cyan-light);
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.3);
  transform: translateY(-1px);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  background: linear-gradient(135deg, var(--amber-primary), #d97706);
  color: #080c14;
  font-size: 0.88rem;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
  transition: all var(--trans-fast);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--amber-light), var(--amber-primary));
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 24px;
  flex-direction: column;
  justify-content: space-between;
}

.mobile-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: #fff;
  border-radius: 2px;
  transition: 0.3s;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero {
  position: relative;
  z-index: 10;
  padding: 80px 24px 70px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--amber-light);
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber-primary);
  box-shadow: 0 0 10px var(--amber-primary);
  animation: pulseAmber 2s infinite;
}

@keyframes pulseAmber {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald-primary);
  box-shadow: 0 0 8px var(--emerald-primary);
  display: inline-block;
  animation: pulseDot 1.5s infinite;
}

.pulse-dot-cyan {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan-primary);
  box-shadow: 0 0 8px var(--cyan-primary);
  display: inline-block;
  animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -1.2px;
  margin-bottom: 22px;
}

.gradient-text-amber {
  background: linear-gradient(135deg, #fff 10%, var(--amber-light) 70%, #d97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-cyan {
  background: linear-gradient(135deg, #fff 10%, var(--cyan-light) 65%, #0284c7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 580px;
  margin-bottom: 36px;
  line-height: 1.65;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--amber-primary), #b45309);
  color: #090e18;
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  box-shadow: 0 6px 24px rgba(245, 158, 11, 0.4);
  transition: all var(--trans-smooth);
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(245, 158, 11, 0.55);
  background: linear-gradient(135deg, var(--amber-light), var(--amber-primary));
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(14, 21, 37, 0.85);
  border: 1px solid var(--border-cyan);
  color: #f1f5f9;
  font-size: 1rem;
  font-weight: 600;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
  transition: all var(--trans-smooth);
}

.btn-hero-secondary:hover {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--cyan-light);
  transform: translateY(-2px);
  color: #fff;
  box-shadow: 0 8px 24px rgba(6, 182, 212, 0.25);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

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

.stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: #fff;
  letter-spacing: -0.5px;
}

.stat-unit {
  color: var(--amber-primary);
  font-size: 0.95rem;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-weight: 500;
  line-height: 1.3;
  margin-top: 2px;
}

/* Hero Visual Radar Card */
.hero-visual {
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 100%;
}

.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  position: relative;
}

.main-radar-panel {
  padding: 24px;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  font-family: var(--font-mono);
}

.radar-ping {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--emerald-primary);
  box-shadow: 0 0 10px var(--emerald-primary);
}

.panel-title {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-muted);
}

.panel-tag {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-primary);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 700;
}

.radar-screen {
  height: 220px;
  background: radial-gradient(circle, #0e1a2f 0%, #080c16 80%);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(6, 182, 212, 0.25);
  box-shadow: inset 0 0 30px rgba(0,0,0,0.8);
}

.radar-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 50% 50%, transparent 20%, rgba(6, 182, 212, 0.12) 20.5%, transparent 21%),
    radial-gradient(circle at 50% 50%, transparent 45%, rgba(6, 182, 212, 0.12) 45.5%, transparent 46%),
    radial-gradient(circle at 50% 50%, transparent 70%, rgba(6, 182, 212, 0.12) 70.5%, transparent 71%);
  pointer-events: none;
}

.radar-crosshair {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, transparent 49.5%, rgba(6, 182, 212, 0.15) 50%, transparent 50.5%),
    linear-gradient(to bottom, transparent 49.5%, rgba(6, 182, 212, 0.15) 50%, transparent 50.5%);
  pointer-events: none;
}

.radar-scan-line {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 250px;
  height: 250px;
  transform-origin: top left;
  background: conic-gradient(from 0deg, rgba(6, 182, 212, 0.45) 0deg, transparent 65deg);
  animation: radarRotate 4.5s linear infinite;
  pointer-events: none;
  border-radius: 50%;
}

@keyframes radarRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.blip {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 10px #fff;
  cursor: pointer;
  transition: transform 0.2s;
}

.blip:hover {
  transform: scale(1.6);
}

.blip-1 { top: 35%; left: 65%; background: var(--amber-light); box-shadow: 0 0 12px var(--amber-light); }
.blip-2 { top: 70%; left: 30%; background: var(--cyan-light); box-shadow: 0 0 12px var(--cyan-light); }
.blip-3 { top: 22%; left: 40%; background: var(--emerald-primary); box-shadow: 0 0 12px var(--emerald-primary); }
.blip-4 { top: 78%; left: 75%; background: #e879f9; box-shadow: 0 0 12px #e879f9; }

.radar-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
}

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

.radar-stat .label {
  font-size: 0.7rem;
  color: var(--text-dim);
}

.radar-stat .val {
  font-size: 0.92rem;
  font-weight: 700;
  margin-top: 2px;
}

.radar-stat .val.cyan { color: var(--cyan-light); }
.radar-stat .val.amber { color: var(--amber-light); }
.radar-stat .val.green { color: var(--emerald-primary); }

.floating-chip {
  position: absolute;
  background: rgba(14, 23, 42, 0.92);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(14px);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
  animation: floatChip 6s ease-in-out infinite alternate;
  z-index: 5;
}

.chip-left {
  bottom: -22px;
  left: -20px;
  border-left: 3px solid var(--amber-primary);
}

.chip-right {
  top: -24px;
  right: -15px;
  border-left: 3px solid var(--cyan-primary);
  animation-delay: -3s;
}

@keyframes floatChip {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

.chip-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  place-items: center;
}

.chip-title {
  font-size: 0.85rem;
  font-weight: 700;
  display: block;
  color: #fff;
}

.chip-sub {
  font-size: 0.74rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ==========================================================================
   COMMON SECTION STYLES
   ========================================================================== */

.section {
  padding: 90px 24px;
  position: relative;
  z-index: 10;
}

.section-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.text-center {
  text-align: center;
}

.section-header {
  margin-bottom: 50px;
}

.section-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--amber-light);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.amber-badge {
  color: var(--amber-light);
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.3);
}

.cyan-badge {
  color: var(--cyan-light);
  background: rgba(6, 182, 212, 0.12);
  border-color: rgba(6, 182, 212, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.section-title {
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 800;
  letter-spacing: -0.8px;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #fff;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ==========================================================================
   OPERATIONAL PILLARS SECTION
   ========================================================================== */

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.pillar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 30px 24px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(16px);
  transition: all var(--trans-smooth);
}

.pillar-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
}

.highlight-card {
  border-color: rgba(6, 182, 212, 0.3);
  background: linear-gradient(180deg, rgba(14, 25, 46, 0.85) 0%, rgba(8, 14, 26, 0.95) 100%);
  box-shadow: 0 10px 30px rgba(6, 182, 212, 0.1);
}

.highlight-card:hover {
  border-color: var(--cyan-primary);
  box-shadow: 0 20px 45px rgba(6, 182, 212, 0.25);
}

.pillar-glow {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.25;
  pointer-events: none;
}

.amber-glow { background: var(--amber-primary); }
.blue-glow { background: #38bdf8; }
.emerald-glow { background: var(--emerald-primary); }
.cyan-glow { background: var(--cyan-primary); opacity: 0.35; }

.pillar-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}

.pillar-icon-box svg {
  width: 26px;
  height: 26px;
}

.amber-border { border: 1px solid rgba(245, 158, 11, 0.3); }
.blue-border { border: 1px solid rgba(56, 189, 248, 0.3); }
.emerald-border { border: 1px solid rgba(16, 185, 129, 0.3); }
.cyan-border { border: 1px solid rgba(6, 182, 212, 0.4); background: rgba(6, 182, 212, 0.08); }

.pillar-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.badge-cyan {
  color: var(--cyan-light);
}

.pillar-heading {
  font-size: 1.22rem;
  font-weight: 700;
  margin-bottom: 14px;
  line-height: 1.3;
  color: #fff;
}

.pillar-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.58;
  margin-bottom: 20px;
  flex-grow: 1;
}

.pillar-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.82rem;
  color: #cbd5e1;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
}

.pillar-features li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.check-icon {
  color: var(--emerald-primary);
  font-weight: bold;
}

.pillar-metric {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-family: var(--font-mono);
}

.metric-num {
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
}

.cyan-text { color: var(--cyan-light) !important; }
.green-text { color: var(--emerald-primary) !important; }

.metric-lbl {
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* ==========================================================================
   INTERACTIVE MINING APP SUITE & TELEMETRY SIMULATOR
   ========================================================================== */

.mining-suite-section {
  background: linear-gradient(180deg, transparent 0%, rgba(8, 16, 32, 0.75) 30%, rgba(6, 12, 24, 0.95) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.suite-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 36px;
}

.suite-info {
  max-width: 740px;
}

.app-badge-box {
  background: rgba(14, 21, 37, 0.9);
  border: 1px solid var(--border-cyan);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  text-align: right;
  font-family: var(--font-mono);
}

.badge-title {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--cyan-light);
  letter-spacing: 1px;
}

.badge-status {
  display: block;
  font-size: 0.7rem;
  color: var(--emerald-primary);
  font-weight: 600;
}

/* Console Wrapper Frame */
.app-console-wrapper {
  background: #080d1a;
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(6, 182, 212, 0.15);
}

.console-chrome {
  background: #0b1222;
  border-bottom: 1px solid rgba(6, 182, 212, 0.2);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
}

.chrome-dots {
  display: flex;
  gap: 7px;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.dot.red { background: #ef4444; }
.dot.yellow { background: #f59e0b; }
.dot.green { background: #10b981; }

.chrome-title {
  font-size: 0.78rem;
  color: #94a3b8;
  letter-spacing: 0.8px;
  font-weight: 600;
}

.chrome-title span {
  color: var(--amber-light);
  font-weight: 700;
}

.chrome-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.latency-indicator {
  font-size: 0.72rem;
  color: var(--emerald-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.ping-circle {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--emerald-primary);
}

.console-btn-refresh {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: #cbd5e1;
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--trans-fast);
}

.console-btn-refresh:hover {
  background: rgba(6, 182, 212, 0.2);
  border-color: var(--cyan-primary);
  color: #fff;
}

.console-body {
  padding: 24px;
}

/* Site Selector Tabs */
.site-selector-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.selector-label {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 1px;
}

.site-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.site-tab {
  background: rgba(14, 23, 42, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 18px;
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  transition: all var(--trans-fast);
}

.site-tab:hover {
  background: rgba(20, 32, 58, 0.9);
  border-color: rgba(255, 255, 255, 0.2);
}

.site-tab.active {
  background: rgba(6, 182, 212, 0.12);
  border-color: var(--cyan-primary);
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.25);
}

.tab-code {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--amber-light);
}

.tab-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  margin: 2px 0;
}

.tab-mineral {
  font-size: 0.72rem;
  color: var(--cyan-light);
  font-family: var(--font-mono);
}

/* Telemetry Dashboard Grid */
.telemetry-dashboard {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 24px;
}

.telemetry-tile {
  background: rgba(13, 22, 40, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  flex-direction: column;
}

.tile-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-family: var(--font-mono);
}

.tile-label {
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.8px;
  font-weight: 600;
}

.tile-tag {
  font-size: 0.62rem;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

.status-active {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-primary);
}

.status-premium {
  background: rgba(6, 182, 212, 0.15);
  color: var(--cyan-light);
}

.tile-val-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 8px;
  font-family: var(--font-mono);
}

.tile-val {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
}

.tile-unit {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.tile-progress {
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.6s ease;
}

.amber-bg { background: linear-gradient(90deg, #d97706, var(--amber-light)); }
.cyan-bg { background: linear-gradient(90deg, #0284c7, var(--cyan-light)); }

.tile-footer {
  font-size: 0.72rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.tile-subtext {
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 8px;
}

.mini-fleet-dots {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: auto;
}

.f-dot {
  width: 7px;
  height: 7px;
  border-radius: 2px;
}

.f-dot.on { background: var(--emerald-primary); box-shadow: 0 0 4px var(--emerald-primary); }
.f-dot.off { background: #475569; }

/* Chart Container Box */
.chart-container-box {
  background: rgba(10, 16, 30, 0.9);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.chart-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

.chart-subtitle {
  font-size: 0.76rem;
  color: var(--text-dim);
}

.chart-controls {
  display: flex;
  gap: 8px;
}

.btn-chart-mode {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.74rem;
  font-family: var(--font-mono);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--trans-fast);
}

.btn-chart-mode:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-chart-mode.active {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--amber-primary);
  color: var(--amber-light);
  font-weight: 700;
}

.canvas-wrap {
  width: 100%;
  height: 220px;
  position: relative;
}

#yieldChart {
  width: 100%;
  height: 100%;
  display: block;
}

.chart-legend-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-color {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.legend-color.amber { background: var(--amber-primary); }
.legend-color.cyan { background: var(--cyan-primary); }
.legend-color.green { background: var(--emerald-primary); }

.legend-meta {
  margin-left: auto;
  color: var(--amber-light);
  font-weight: 700;
}

/* Action Strip */
.console-actions-bar {
  background: rgba(14, 23, 42, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.info-title {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
}

.info-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.btn-console-cta {
  background: linear-gradient(135deg, var(--cyan-primary), #0284c7);
  color: #040914;
  font-size: 0.84rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(6, 182, 212, 0.35);
  transition: all var(--trans-fast);
}

.btn-console-cta:hover {
  background: linear-gradient(135deg, var(--cyan-light), var(--cyan-primary));
  box-shadow: 0 6px 22px rgba(6, 182, 212, 0.55);
  transform: translateY(-1px);
}

/* ==========================================================================
   TRADE & FREIGHT COST CALCULATOR
   ========================================================================== */

.calculator-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px;
  backdrop-filter: blur(20px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 40px;
}

.calc-group {
  margin-bottom: 24px;
}

.calc-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: #e2e8f0;
  margin-bottom: 8px;
}

.select-wrapper {
  position: relative;
}

.calc-select {
  width: 100%;
  background: #0a1120;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.92rem;
  color: #f1f5f9;
  outline: none;
  cursor: pointer;
  transition: border-color var(--trans-fast);
}

.calc-select:focus {
  border-color: var(--amber-primary);
  box-shadow: 0 0 12px var(--amber-glow);
}

.calc-select option {
  background: #0d1527;
  color: #fff;
}

/* Commodity Pills */
.commodity-pills {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.comm-pill {
  background: #0a1120;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  text-align: left;
  cursor: pointer;
  transition: all var(--trans-fast);
  display: flex;
  flex-direction: column;
}

.comm-pill:hover {
  background: #111a30;
  border-color: rgba(255, 255, 255, 0.15);
}

.comm-pill.active {
  background: rgba(245, 158, 11, 0.12);
  border-color: var(--amber-primary);
  box-shadow: 0 0 14px var(--amber-glow);
}

.pill-name {
  font-size: 0.84rem;
  font-weight: 700;
  color: #fff;
}

.pill-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Range Slider */
.slider-label-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}

.slider-current-val {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--amber-light);
}

.custom-range {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #1e293b;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.custom-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--amber-primary);
  border: 3px solid #080d1a;
  box-shadow: 0 0 12px var(--amber-primary);
  cursor: pointer;
  transition: transform var(--trans-fast);
}

.custom-range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.slider-ticks {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 6px;
}

/* Mode Radios */
.mode-radios {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mode-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #0a1120;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  cursor: pointer;
  transition: all var(--trans-fast);
}

.mode-option:hover {
  background: #111a30;
}

.mode-option input {
  margin-top: 4px;
  accent-color: var(--amber-primary);
}

.mode-option.active {
  border-color: rgba(245, 158, 11, 0.4);
  background: rgba(245, 158, 11, 0.06);
}

.mode-title {
  display: block;
  font-size: 0.86rem;
  font-weight: 700;
  color: #fff;
}

.mode-desc {
  font-size: 0.74rem;
  color: var(--text-muted);
}

/* Calc Result Panel */
.calc-result-panel {
  display: flex;
  flex-direction: column;
}

.result-box {
  background: linear-gradient(180deg, #0f192e 0%, #0a1120 100%);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.result-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--amber-light);
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.estimate-hero {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.est-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 600;
}

.est-price {
  font-size: 2.1rem;
  font-weight: 900;
  font-family: var(--font-mono);
  color: #fff;
  letter-spacing: -1px;
  margin: 4px 0;
}

.est-unit {
  font-size: 0.82rem;
  color: var(--amber-light);
  font-family: var(--font-mono);
  font-weight: 600;
}

.result-metrics-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.res-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.84rem;
}

.res-label {
  color: var(--text-muted);
}

.res-value {
  font-weight: 700;
  color: #fff;
  font-family: var(--font-mono);
}

.result-callout {
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  margin-top: auto;
}

.callout-icon {
  color: var(--cyan-primary);
  font-size: 1.1rem;
}

.callout-text {
  font-size: 0.74rem;
  color: var(--text-dim);
  line-height: 1.45;
}

.btn-book-rfp {
  background: linear-gradient(135deg, var(--amber-primary), #d97706);
  color: #070c17;
  font-size: 0.95rem;
  font-weight: 800;
  padding: 14px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
  transition: all var(--trans-smooth);
}

.btn-book-rfp:hover {
  background: linear-gradient(135deg, var(--amber-light), var(--amber-primary));
  box-shadow: 0 8px 26px rgba(245, 158, 11, 0.6);
  transform: translateY(-2px);
}

/* ==========================================================================
   NETWORK & TRADE LANES
   ========================================================================== */

.network-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.network-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 26px;
  backdrop-filter: blur(16px);
  transition: all var(--trans-smooth);
}

.network-card:hover {
  transform: translateY(-4px);
  border-color: rgba(6, 182, 212, 0.35);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.hub-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
}

.hub-city {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.hub-region {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--amber-light);
  font-weight: 700;
}

.hub-focus {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 20px;
}

.hub-stats {
  display: flex;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
}

.hs-num {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cyan-light);
}

.hs-lbl {
  font-size: 0.68rem;
  color: var(--text-dim);
}

/* ==========================================================================
   CONTACT / RFP SECTION
   ========================================================================== */

.contact-box-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  backdrop-filter: blur(20px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.contact-info-col {
  padding: 44px;
  background: linear-gradient(135deg, rgba(14, 23, 42, 0.95) 0%, rgba(8, 13, 24, 0.95) 100%);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
}

.contact-title {
  font-size: 1.9rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  color: #fff;
}

.contact-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.contact-highlights {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.ch-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.ch-icon {
  font-size: 1.25rem;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  place-items: center;
  border: 1px solid var(--border-subtle);
}

.ch-item strong {
  display: block;
  font-size: 0.9rem;
  color: #fff;
  margin-bottom: 2px;
}

.ch-item p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.trust-certifications {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.cert-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: #cbd5e1;
  font-weight: 600;
}

.contact-form-col {
  padding: 44px;
  background: rgba(10, 16, 29, 0.85);
}

.rfp-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #cbd5e1;
}

.form-field input,
.form-field select,
.form-field textarea {
  background: #070c17;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-size: 0.88rem;
  color: #fff;
  outline: none;
  transition: all var(--trans-fast);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--amber-primary);
  box-shadow: 0 0 12px var(--amber-glow);
}

.form-field textarea {
  resize: vertical;
}

.form-disclaimer {
  font-size: 0.72rem;
  color: var(--text-dim);
  line-height: 1.4;
}

.btn-submit-rfp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--amber-primary), #d97706);
  color: #070c17;
  font-size: 0.95rem;
  font-weight: 800;
  padding: 14px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
  transition: all var(--trans-smooth);
}

.btn-submit-rfp:hover {
  background: linear-gradient(135deg, var(--amber-light), var(--amber-primary));
  box-shadow: 0 8px 28px rgba(245, 158, 11, 0.6);
  transform: translateY(-2px);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer {
  background: #05080e;
  border-top: 1px solid var(--border-subtle);
  padding: 70px 24px 30px;
  position: relative;
  z-index: 10;
}

.footer-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 60px;
  margin-bottom: 50px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.footer-title span {
  color: var(--amber-light);
}

.footer-tagline {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 360px;
}

.footer-nav-groups {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.fn-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.fn-col a {
  display: block;
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 10px;
  transition: color var(--trans-fast);
}

.fn-col a:hover {
  color: var(--amber-light);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.footer-status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--emerald-primary);
  font-family: var(--font-mono);
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */

.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: rgba(14, 23, 42, 0.95);
  border: 1px solid var(--amber-primary);
  border-left: 4px solid var(--amber-primary);
  color: #fff;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  animation: toastSlideIn 0.3s ease;
  backdrop-filter: blur(12px);
}

@keyframes toastSlideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */

@media (max-width: 1080px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-description {
    margin: 0 auto 36px;
  }
  
  .hero-cta-group {
    justify-content: center;
  }
  
  .hero-stats {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .telemetry-dashboard {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .calc-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-box-wrapper {
    grid-template-columns: 1fr;
  }
  
  .contact-info-col {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  
  .network-cards-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-nav-groups {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  
  .commodity-pills {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .console-actions-bar {
    flex-direction: column;
    gap: 14px;
    text-align: center;
  }
  
  .site-selector-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .site-tabs {
    width: 100%;
  }
  
  .site-tab {
    flex: 1;
  }
}