/* ==========================================================================
   VEERA TECH SOLUTIONS — MASTER ARCHITECTURAL DESIGN SYSTEM
   Brand: VEERA TECH SOLUTIONS (Innovate. Develop. Grow.)
   100% Responsive for All Devices (Mobile, Foldable, Tablet, Desktop)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Mono:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --cl-bg: #f5f5ee;
  --cl-bg-canvas: #fafaf2;
  --cl-bg-subtle: #eaeae0;
  --cl-bg-dark: #121316;
  --content--primary: #1c1d1f;
  --content--secondary: #56585e;
  --content--muted: #8c8e96;
  --content--brand: #fa3600;
  --content--brand-blue: #2563eb;
  --content--brand-cyan: #06b6d4;
  --content--brand-glow: rgba(250, 54, 0, 0.12);
  --content--white: #ffffff;
  --content--border: #d8d8ce;
  --content--border-strong: #1c1d1f;
  --content--border-dark: rgba(255, 255, 255, 0.12);
  --size--border: 1px;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Space Mono', 'JetBrains Mono', monospace;
  --bg-grid-svg: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 40L40 40M40 0L40 40' fill='none' stroke='rgba(28,29,31,0.04)' stroke-width='1'/%3E%3Ccircle cx='40' cy='40' r='0.9' fill='rgba(28,29,31,0.08)'/%3E%3C/svg%3E");
}

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

html {
  font-size: 16px;
  background-color: var(--cl-bg);
  color: var(--content--primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  background-color: var(--cl-bg);
  background-image: var(--bg-grid-svg);
  background-repeat: repeat;
  background-size: 40px 40px;
  color: var(--content--primary);
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  width: 100%;
  max-width: 100vw;
}

::selection {
  background-color: var(--content--brand);
  color: var(--content--white);
}

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

button {
  border: none;
  background: none;
  font: inherit;
  cursor: pointer;
  touch-action: manipulation;
}

img, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

section {
  scroll-margin-top: 4.5rem;
  width: 100%;
  overflow-x: hidden;
}

/* TYPOGRAPHY */
.txt-font-mono {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.txt-10 { font-size: 0.625rem; line-height: 1.2; }
.txt-12 { font-size: 0.75rem; line-height: 1.3; }
.txt-14 { font-size: 0.875rem; line-height: 1.4; }
.txt-16 { font-size: 1rem; line-height: 1.5; }
.txt-18 { font-size: 1.125rem; line-height: 1.5; }
.txt-20 { font-size: 1.25rem; line-height: 1.4; }
.txt-24 { font-size: 1.5rem; line-height: 1.3; }
.txt-32 { font-size: 2rem; line-height: 1.2; }
.txt-48 { font-size: 3rem; line-height: 1.1; }

.txt-brand { color: var(--content--brand) !important; }
.txt-blue { color: var(--content--brand-blue) !important; }
.txt-secondary { color: var(--content--secondary); }
.txt-muted { color: var(--content--muted); }
.txt-white { color: var(--content--white); }

.container {
  width: 100%;
  max-width: 1560px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
  position: relative;
}

@media (max-width: 1024px) {
  .container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (max-width: 640px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

/* ==========================================================================
   HEADER NAVIGATION & RESPONSIVE NAVBAR
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--cl-bg);
  border-bottom: 1px solid var(--content--border);
  transition: all 0.3s ease;
  width: 100%;
}

.header.on-scroll {
  background: rgba(245, 245, 238, 0.98);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}

.header-inner {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  height: 4.5rem;
}

@media (max-width: 640px) {
  .header-inner { height: 4rem; }
}

@media (max-width: 480px) {
  .header-inner { height: 3.75rem; }
}

.header-logo-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-right: 1.25rem;
  border-right: 1px solid var(--content--border);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .header-logo-group {
    padding-right: 0.75rem;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .header-logo-group {
    padding-right: 0.5rem;
    gap: 0.35rem;
  }
}

.header-logo-icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .header-logo-icon {
    width: 1.85rem;
    height: 1.85rem;
  }
}

@media (max-width: 360px) {
  .header-logo-icon {
    width: 1.5rem;
    height: 1.5rem;
  }
}

.header-logo-text-wrap {
  display: flex;
  flex-direction: column;
}

.header-logo-brand {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.1;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .header-logo-brand {
    font-size: 0.9375rem;
  }
}

@media (max-width: 480px) {
  .header-logo-brand {
    font-size: 0.8125rem;
  }
}

@media (max-width: 360px) {
  .header-logo-brand {
    font-size: 0.72rem;
  }
}

.header-logo-brand .brand-veera { color: var(--content--brand); }
.header-logo-brand .brand-tech { color: var(--content--primary); }
.header-logo-brand .brand-solutions { color: var(--content--primary); font-weight: 700; }

.header-logo-tagline {
  font-family: var(--font-mono);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--content--muted);
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .header-logo-tagline { display: none; }
}

/* Desktop Navigation */
.header-nav {
  display: flex;
  align-items: stretch;
  flex: 1;
  justify-content: center;
}

.nav-box-item {
  display: flex;
  align-items: center;
  padding: 0 1.125rem;
  border-right: 1px solid var(--content--border);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--content--primary);
  transition: all 0.2s ease;
  white-space: nowrap;
  cursor: pointer;
}

.nav-box-item .corner-mark {
  font-size: 0.75rem;
  margin-left: 0.35rem;
  color: var(--content--muted);
}

.nav-box-item:hover {
  background: rgba(28, 29, 31, 0.03);
  color: var(--content--brand);
}

.nav-box-item:hover .corner-mark {
  color: var(--content--brand);
}

.header-actions {
  display: flex;
  align-items: stretch;
  flex-shrink: 0;
}

.header-phone-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 1.25rem;
  border-left: 1px solid var(--content--border);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--secondary);
  font-weight: 600;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.header-phone-link:hover {
  color: var(--content--brand);
}

.header-cta-item {
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  border-left: 1px solid var(--content--border);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--content--brand);
  gap: 0.5rem;
  transition: all 0.25s ease;
  white-space: nowrap;
  cursor: pointer;
}

.cta-short-txt { display: none; }
.cta-full-txt { display: inline; }

@media (max-width: 640px) {
  .header-cta-item {
    padding: 0 0.85rem;
    font-size: 0.72rem;
  }
  .cta-full-txt { display: none; }
  .cta-short-txt { display: inline; }
}

@media (max-width: 360px) {
  .header-cta-item {
    padding: 0 0.5rem;
    font-size: 0.65rem;
  }
}

.header-cta-item:hover {
  background: var(--content--brand);
  color: var(--content--white);
}

/* Animated Mobile Hamburger Button */
.mobile-menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  border-left: 1px solid var(--content--border);
  cursor: pointer;
  background: transparent;
  flex-shrink: 0;
  padding: 0;
}

@media (max-width: 1100px) {
  .header-nav { display: none; }
  .header-phone-link { display: none; }
  .mobile-menu-btn { display: flex; }
}

@media (max-width: 640px) {
  .mobile-menu-btn { width: 3rem; }
}

@media (max-width: 360px) {
  .mobile-menu-btn { width: 2.5rem; }
}

.hamburger-box {
  width: 22px;
  height: 16px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--content--primary);
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.2s ease;
  transform-origin: center;
}

.mobile-menu-btn.active .line-1 {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.active .line-2 {
  opacity: 0;
}

.mobile-menu-btn.active .line-3 {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer Menu */
.mobile-drawer {
  position: fixed;
  top: 4.5rem;
  left: 0;
  right: 0;
  background: var(--cl-bg);
  border-bottom: 2px solid var(--content--primary);
  display: none;
  flex-direction: column;
  z-index: 99;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  max-height: calc(100vh - 4.5rem);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 640px) {
  .mobile-drawer { top: 4rem; max-height: calc(100vh - 4rem); }
}

@media (max-width: 480px) {
  .mobile-drawer { top: 3.75rem; max-height: calc(100vh - 3.75rem); }
}

.mobile-drawer.active {
  display: flex;
  animation: slideDownNav 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

@keyframes slideDownNav {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-drawer-inner {
  display: flex;
  flex-direction: column;
}

.mobile-nav-link {
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--content--border);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  text-transform: uppercase;
  color: var(--content--primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.2s ease, color 0.2s ease;
}

@media (max-width: 640px) {
  .mobile-nav-link { padding: 0.9rem 1.25rem; font-size: 0.8125rem; }
}

.mobile-nav-link:hover {
  background: var(--content--brand);
  color: #fff;
}

.mobile-nav-link .corner-mark {
  color: var(--content--muted);
}

.mobile-nav-link:hover .corner-mark {
  color: #fff;
}

.mobile-drawer-footer {
  padding: 1.25rem 1.5rem;
  background: var(--cl-bg-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .mobile-drawer-footer { padding: 1rem 1.25rem; }
}

.mobile-contact-row {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  display: block;
}

.mobile-contact-row.phone { color: var(--content--primary); }
.mobile-contact-row.wa { color: #25d366; }

/* ==========================================================================
   DYNAMIC HUD CURSOR & COORDINATES
   ========================================================================== */
.hud-coords {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 90;
  background: rgba(245, 245, 238, 0.94);
  backdrop-filter: blur(8px);
  border: 1px solid var(--content--border);
  padding: 0.4rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--content--secondary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  pointer-events: none;
}

@media (max-width: 767px) {
  .hud-coords { display: none; }
}

.hud-coords .coord-val {
  color: var(--content--brand);
  font-weight: 600;
}

.hud-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   HERO 3D INTERACTIVE WORKSTATION & BLUEPRINT CANVAS
   ========================================================================== */
.home-hero {
  position: relative;
  padding: 1.5rem 0 3rem;
  width: 100%;
}

@media (max-width: 640px) {
  .home-hero {
    padding: 1rem 0 2rem;
  }
}

.hero-blueprint-canvas {
  position: relative;
  border: 1px dashed var(--content--border);
  background: var(--cl-bg-canvas);
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-bottom: 2rem;
  cursor: crosshair;
  perspective: 1200px;
  width: 100%;
  touch-action: pan-y;
}

@media (max-width: 1024px) {
  .hero-blueprint-canvas { min-height: 440px; }
}

@media (max-width: 767px) {
  .hero-blueprint-canvas { min-height: 320px; margin-bottom: 1.5rem; }
}

@media (max-width: 480px) {
  .hero-blueprint-canvas { min-height: 270px; }
}

.canvas-plus {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--content--primary);
  line-height: 1;
  z-index: 10;
  pointer-events: none;
}

.canvas-plus.tl { top: 0.5rem; left: 0.6rem; }
.canvas-plus.tr { top: 0.5rem; right: 0.6rem; }
.canvas-plus.bl { bottom: 0.5rem; left: 0.6rem; }
.canvas-plus.br { bottom: 0.5rem; right: 0.6rem; }

@media (max-width: 480px) {
  .canvas-plus { font-size: 0.875rem; }
  .canvas-plus.tl { top: 0.25rem; left: 0.35rem; }
  .canvas-plus.tr { top: 0.25rem; right: 0.35rem; }
  .canvas-plus.bl { bottom: 0.25rem; left: 0.35rem; }
  .canvas-plus.br { bottom: 0.25rem; right: 0.35rem; }
}

.canvas-ruler-top, .canvas-ruler-bot {
  position: absolute;
  left: 1.5rem;
  right: 1.5rem;
  height: 10px;
  pointer-events: none;
  background: repeating-linear-gradient(
    90deg,
    var(--content--border) 0px,
    var(--content--border) 1px,
    transparent 1px,
    transparent 12px
  );
  z-index: 5;
}

.canvas-ruler-top { top: 0.5rem; }
.canvas-ruler-bot { bottom: 0.5rem; }

.canvas-ruler-left, .canvas-ruler-right {
  position: absolute;
  top: 1.5rem;
  bottom: 1.5rem;
  width: 10px;
  pointer-events: none;
  background: repeating-linear-gradient(
    180deg,
    var(--content--border) 0px,
    var(--content--border) 1px,
    transparent 1px,
    transparent 12px
  );
  z-index: 5;
}

.canvas-ruler-left { left: 0.5rem; }
.canvas-ruler-right { right: 0.5rem; }

@media (max-width: 640px) {
  .canvas-ruler-left, .canvas-ruler-right,
  .canvas-ruler-top, .canvas-ruler-bot {
    display: none;
  }
}

.canvas-crosshair-h {
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(250, 54, 0, 0.35);
  pointer-events: none;
  z-index: 6;
}

.canvas-crosshair-v {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(250, 54, 0, 0.35);
  pointer-events: none;
  z-index: 6;
}

.canvas-coord-badge {
  position: absolute;
  right: 1.5rem;
  top: 25%;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--content--primary);
  pointer-events: none;
  z-index: 10;
  background: rgba(250, 250, 242, 0.95);
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--content--border);
}

@media (max-width: 640px) {
  .canvas-coord-badge { display: none; }
}

.canvas-coord-badge::before {
  content: "";
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background: var(--content--brand);
}

/* 3D TILT CONTAINER */
.hero-3d-scene {
  position: relative;
  width: 100%;
  max-width: 860px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
  margin: 1.5rem auto;
  padding: 0 1rem;
}

@media (max-width: 640px) {
  .hero-3d-scene {
    margin: 0.75rem auto;
    padding: 0 0.5rem;
  }
}

.hero-model-svg {
  width: 100%;
  max-width: 100%;
  height: auto;
  transform: translateZ(0);
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.08));
}

/* 3D Floating Elements */
.layer-depth-monitor {
  transform: translateZ(20px);
  transition: transform 0.2s ease-out;
}

.layer-depth-mobile {
  transform: translateZ(50px);
  transition: transform 0.2s ease-out;
}

.layer-depth-analytics {
  transform: translateZ(70px);
  transition: transform 0.2s ease-out;
}

/* Hotspots in 3D Space */
.hero-hotspot {
  position: absolute;
  width: 16px;
  height: 16px;
  background: var(--content--brand);
  cursor: pointer;
  z-index: 25;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: pulse-hotspot 2.2s infinite;
  transform: translateZ(80px);
}

@media (max-width: 640px) {
  .hero-hotspot {
    width: 12px;
    height: 12px;
  }
}

.hero-hotspot:hover,
.hero-hotspot.active {
  transform: translateZ(95px) scale(1.35);
  box-shadow: 0 0 20px var(--content--brand);
}

.hero-hotspot.spot-1 { top: 38%; left: 34%; }
.hero-hotspot.spot-2 { top: 52%; right: 26%; }
.hero-hotspot.spot-3 { top: 22%; right: 42%; }

.hotspot-popover {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--content--primary);
  color: var(--content--white);
  padding: 0.75rem 1rem;
  border: 1px solid var(--content--brand);
  min-width: 220px;
  max-width: 85vw;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.3);
  z-index: 30;
  text-align: left;
}

@media (max-width: 640px) {
  .hotspot-popover {
    font-size: 0.625rem;
    padding: 0.5rem 0.75rem;
    min-width: 180px;
  }
}

.hero-hotspot:hover .hotspot-popover,
.hero-hotspot.active .hotspot-popover {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.hotspot-code {
  color: var(--content--brand);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

/* ==========================================================================
   3-COLUMN SPLIT GRID (SCREENSHOT 1)
   ========================================================================== */
.hero-split-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 240px;
  border: 1px solid var(--content--border);
  background: var(--cl-bg);
  align-items: stretch;
  width: 100%;
}

@media (max-width: 1024px) {
  .hero-split-grid { grid-template-columns: 1fr; }
}

.hero-split-col {
  padding: 2.25rem 2rem;
  border-right: 1px solid var(--content--border);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-split-col:last-child { border-right: none; }

@media (max-width: 1024px) {
  .hero-split-col { border-right: none; border-bottom: 1px solid var(--content--border); }
  .hero-split-col:last-child { border-bottom: none; }
}

@media (max-width: 640px) {
  .hero-split-col {
    padding: 1.5rem 1.25rem;
  }
}

.hero-split-title {
  font-family: var(--font-sans);
  font-size: clamp(1.4rem, 4vw, 2.85rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  color: var(--content--primary);
}

.hero-split-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--content--secondary);
}

@media (max-width: 640px) {
  .hero-split-desc {
    font-size: 0.875rem;
  }
}

.hero-split-desc strong {
  color: var(--content--primary);
  text-decoration: underline;
}

.hero-split-cta {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  background: var(--cl-bg);
  cursor: pointer;
  transition: all 0.3s ease;
}

@media (max-width: 1024px) {
  .hero-split-cta {
    flex-direction: row;
    align-items: center;
    padding: 1.5rem 1.25rem;
  }
}

.hero-split-cta:hover {
  background: var(--content--primary);
}

.hero-split-cta:hover .hero-cta-txt {
  color: var(--content--white);
}

.hero-cta-txt {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--content--brand);
  transition: color 0.3s ease;
}

.hero-cta-arrow {
  align-self: flex-end;
  color: var(--content--brand);
  transition: transform 0.3s ease;
}

@media (max-width: 1024px) {
  .hero-cta-arrow {
    align-self: center;
  }
}

.hero-split-cta:hover .hero-cta-arrow {
  transform: translate(4px, -4px);
  color: var(--content--white);
}

/* METRIC TICKER */
.hero-metric-ticker {
  overflow: hidden;
  border: 1px solid var(--content--border);
  border-top: none;
  background: var(--cl-bg-subtle);
  padding: 0.85rem 0;
  display: flex;
  width: 100%;
}

.ticker-inner {
  display: flex;
  gap: 2.5rem;
  white-space: nowrap;
  animation: ticker-slide 28s linear infinite;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--content--secondary);
}

@media (max-width: 640px) {
  .ticker-inner {
    font-size: 0.72rem;
    gap: 1.75rem;
  }
}

.ticker-inner span {
  display: inline-flex;
  align-items: center;
  gap: 1.25rem;
}

.ticker-inner span::after {
  content: "⊛";
  color: var(--content--brand);
}

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

/* ==========================================================================
   SECTION 2: INTRO & MANIFESTO WITH RULER
   ========================================================================== */
.home-intro {
  position: relative;
  padding: 5rem 0;
  border-bottom: 1px solid var(--content--border);
  background: var(--cl-bg);
  width: 100%;
}

@media (max-width: 640px) {
  .home-intro {
    padding: 3rem 0;
  }
}

.ruler-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 32px;
  border: 1px solid var(--content--border);
  margin-bottom: 3.5rem;
  padding: 0 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--content--secondary);
  background: var(--cl-bg-subtle);
  position: relative;
  overflow-x: auto;
  white-space: nowrap;
  gap: 1rem;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 640px) {
  .ruler-bar {
    margin-bottom: 2rem;
    font-size: 0.6rem;
    padding: 0 0.75rem;
  }
}

.ruler-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    var(--content--border) 0px,
    var(--content--border) 1px,
    transparent 1px,
    transparent 16px
  );
  pointer-events: none;
  opacity: 0.6;
}

.intro-manifesto {
  font-family: var(--font-sans);
  font-size: clamp(1.35rem, 3.2vw, 3.25rem);
  font-weight: 900;
  line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  color: var(--content--primary);
  margin-bottom: 4rem;
  max-width: 1240px;
}

@media (max-width: 640px) {
  .intro-manifesto {
    margin-bottom: 2.5rem;
    font-size: 1.3rem;
  }
}

.intro-manifesto span.highlight {
  color: var(--content--brand);
}

.marquee-wrapper {
  overflow: hidden;
  position: relative;
  padding: 1.25rem 0;
  border-top: 1px solid var(--content--primary);
  border-bottom: 1px solid var(--content--primary);
  background: var(--content--primary);
  color: var(--content--white);
  display: flex;
  width: 100%;
}

@media (max-width: 640px) {
  .marquee-wrapper {
    padding: 0.85rem 0;
  }
}

.marquee-content {
  display: flex;
  gap: 3rem;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 640px) {
  .marquee-content {
    font-size: 0.75rem;
    gap: 1.75rem;
  }
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
}

@media (max-width: 640px) {
  .marquee-item { gap: 0.85rem; }
}

.marquee-item::after {
  content: "•";
  color: var(--content--brand);
  font-size: 1.25rem;
}

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

/* ==========================================================================
   CODING LAB SECTION
   ========================================================================== */
.coding-lab-section {
  position: relative;
  padding: 5rem 0;
  border-bottom: 1px solid var(--content--border);
  width: 100%;
}

@media (max-width: 640px) {
  .coding-lab-section { padding: 3rem 0; }
}

.lab-terminal-box {
  border: 1px solid var(--content--primary);
  background: #18191c;
  color: #f0f0ea;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  margin-top: 2.5rem;
  overflow: hidden;
  width: 100%;
}

@media (max-width: 640px) {
  .lab-terminal-box { margin-top: 1.5rem; }
}

.lab-terminal-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  background: #121315;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .lab-terminal-topbar {
    padding: 0.75rem 1rem;
    font-size: 0.6875rem;
  }
}

.lab-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .lab-tabs { gap: 0.35rem; }
}

.lab-tab {
  padding: 0.35rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: transparent;
  color: #a0a09a;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

@media (max-width: 640px) {
  .lab-tab {
    padding: 0.3rem 0.6rem;
    font-size: 0.6875rem;
  }
}

.lab-tab.active {
  background: var(--content--brand);
  color: var(--content--white);
  border-color: var(--content--brand);
}

.lab-terminal-body {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  padding: 2rem;
  gap: 2rem;
  font-family: var(--font-mono);
}

@media (max-width: 991px) {
  .lab-terminal-body { grid-template-columns: 1fr; padding: 1.25rem; gap: 1.5rem; }
}

@media (max-width: 640px) {
  .lab-terminal-body { padding: 1rem; gap: 1.25rem; }
}

.code-editor {
  background: #0f1012;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem;
  font-size: 0.8125rem;
  line-height: 1.7;
  overflow-x: auto;
  color: #d8dee9;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 640px) {
  .code-editor {
    padding: 0.85rem;
    font-size: 0.7rem;
    line-height: 1.5;
  }
}

.code-editor .keyword { color: #81a1c1; }
.code-editor .function { color: #88c0d0; }
.code-editor .string { color: #a3be8c; }
.code-editor .comment { color: #4c566a; font-style: italic; }
.code-editor .brand { color: var(--content--brand); font-weight: 700; }

.lab-telemetry-stats {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* ==========================================================================
   THE PROBLEM SECTION
   ========================================================================== */
.home-problem {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--content--border);
  width: 100%;
}

@media (max-width: 640px) {
  .home-problem { padding: 3.5rem 0; }
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--content--primary);
  background: var(--cl-bg);
  width: 100%;
}

@media (max-width: 1100px) {
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .problem-grid { grid-template-columns: 1fr; }
}

.problem-card {
  padding: 2.25rem 1.75rem;
  border-right: 1px solid var(--content--primary);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 300px;
  transition: background 0.3s ease;
}

.problem-card:nth-child(4) { border-right: none; }

@media (max-width: 1100px) {
  .problem-card:nth-child(2) { border-right: none; }
  .problem-card:nth-child(1), .problem-card:nth-child(2) { border-bottom: 1px solid var(--content--primary); }
}

@media (max-width: 640px) {
  .problem-card {
    border-right: none;
    border-bottom: 1px solid var(--content--primary);
    padding: 1.5rem 1.25rem;
    min-height: auto;
  }
  .problem-card:last-child { border-bottom: none; }
}

.problem-card:hover {
  background: rgba(250, 54, 0, 0.04);
}

.problem-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  font-family: var(--font-mono);
}

@media (max-width: 640px) {
  .problem-card-top { margin-bottom: 1.25rem; }
}

.problem-code {
  font-size: 0.75rem;
  color: var(--content--brand);
  font-weight: 700;
}

.problem-label {
  font-size: 0.6875rem;
  color: var(--content--muted);
  border: 1px solid var(--content--border);
  padding: 0.2rem 0.5rem;
}

.problem-title {
  font-family: var(--font-sans);
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--content--primary);
  margin-bottom: 0.85rem;
}

@media (max-width: 640px) {
  .problem-title { font-size: 1.1875rem; }
}

.problem-text {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--content--secondary);
}

@media (max-width: 640px) {
  .problem-text { font-size: 0.875rem; }
}

/* ==========================================================================
   WORKFLOW ENGINE
   ========================================================================== */
.home-map {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--content--border);
  background: var(--cl-bg-subtle);
  width: 100%;
}

@media (max-width: 640px) {
  .home-map { padding: 3.5rem 0; }
}

.engine-visualizer {
  border: 1px solid var(--content--primary);
  background: #ffffff;
  display: grid;
  grid-template-columns: 320px 1fr;
  margin-top: 3rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.05);
  width: 100%;
}

@media (max-width: 991px) {
  .engine-visualizer { grid-template-columns: 1fr; margin-top: 2rem; }
}

.engine-sidebar {
  border-right: 1px solid var(--content--primary);
  background: var(--cl-bg);
  display: flex;
  flex-direction: column;
}

@media (max-width: 991px) {
  .engine-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--content--primary);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }
}

.engine-tab {
  padding: 1.5rem;
  border-bottom: 1px solid var(--content--border);
  cursor: pointer;
  transition: all 0.25s ease;
}

@media (max-width: 991px) {
  .engine-tab {
    padding: 1rem 0.75rem;
    border-right: 1px solid var(--content--border);
  }
}

.engine-tab:last-child { border-bottom: none; border-right: none; }

.engine-tab.active {
  background: var(--content--primary);
  color: var(--content--white);
}

.engine-tab.active .engine-tab-num { color: var(--content--brand); }
.engine-tab.active .engine-tab-title { color: var(--content--white); }
.engine-tab.active .engine-tab-sub { color: #a0a09a; }

.engine-tab-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--brand);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.engine-tab-title {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--content--primary);
  margin-bottom: 0.25rem;
}

@media (max-width: 640px) {
  .engine-tab-title { font-size: 0.875rem; }
}

.engine-tab-sub {
  font-size: 0.8125rem;
  color: var(--content--secondary);
}

@media (max-width: 991px) {
  .engine-tab-sub { display: none; }
}

.engine-display {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-image: var(--bg-grid-svg);
  background-size: 24px 24px;
}

@media (max-width: 767px) {
  .engine-display { padding: 1.5rem 1.25rem; }
}

.engine-display-panel { display: none; }
.engine-display-panel.active { display: block; animation: fadeIn 0.4s ease; }

.engine-content-tag {
  display: inline-flex;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--brand);
  border: 1px solid var(--content--brand);
  padding: 0.25rem 0.6rem;
  margin-bottom: 1.5rem;
}

.engine-content-heading {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--content--primary);
  margin-bottom: 1.25rem;
}

@media (max-width: 640px) {
  .engine-content-heading { font-size: 1.4rem; }
}

.engine-content-p {
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--content--secondary);
  margin-bottom: 2rem;
  max-width: 650px;
}

@media (max-width: 640px) {
  .engine-content-p { font-size: 0.9375rem; }
}

.engine-spec-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  border-top: 1px solid var(--content--border);
  padding-top: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
}

@media (max-width: 640px) {
  .engine-spec-list { grid-template-columns: 1fr; font-size: 0.75rem; gap: 0.75rem; }
}

.engine-spec-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--content--primary);
}

.engine-spec-item::before {
  content: "✓";
  color: var(--content--brand);
  font-weight: 700;
}

/* ==========================================================================
   SERVICES (ALL SERVICES FROM BUSINESS CARD)
   ========================================================================== */
.home-platform {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--content--border);
  width: 100%;
}

@media (max-width: 640px) {
  .home-platform { padding: 3.5rem 0; }
}

.services-grid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
  width: 100%;
}

@media (max-width: 1024px) {
  .services-grid-cards { grid-template-columns: 1fr; gap: 1.5rem; margin-top: 2rem; }
}

.service-module-card {
  border: 1px solid var(--content--primary);
  background: #ffffff;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
}

@media (max-width: 1024px) {
  .service-module-card { grid-column: auto !important; }
}

@media (max-width: 640px) {
  .service-module-card { padding: 1.75rem 1.25rem; }
}

.service-module-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

.service-card-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--brand);
  font-weight: 700;
  margin-bottom: 1rem;
}

.service-card-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--content--primary);
  margin-bottom: 0.75rem;
}

@media (max-width: 640px) {
  .service-card-title { font-size: 1.3rem; }
}

.service-card-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--content--secondary);
  margin-bottom: 1.5rem;
}

.service-card-specs {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 2rem;
  border-top: 1px solid var(--content--border);
  padding-top: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.service-card-specs li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-card-specs li::before {
  content: "+";
  color: var(--content--brand);
  font-weight: 700;
}

/* ==========================================================================
   WHY VEERA METHODOLOGY TIMELINE (PHASE 01 - 04)
   ========================================================================== */
.home-why {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--content--border);
  background: var(--cl-bg-subtle);
  width: 100%;
}

@media (max-width: 640px) {
  .home-why { padding: 3.5rem 0; }
}

.why-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--content--primary);
  background: #ffffff;
  margin-top: 3.5rem;
  width: 100%;
}

@media (max-width: 1100px) {
  .why-timeline { grid-template-columns: repeat(2, 1fr); margin-top: 2rem; }
}

@media (max-width: 640px) {
  .why-timeline { grid-template-columns: 1fr; }
}

.why-step {
  padding: 2.5rem 2rem;
  border-right: 1px solid var(--content--primary);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  transition: all 0.3s ease;
}

.why-step:nth-child(4) { border-right: none; }

@media (max-width: 1100px) {
  .why-step:nth-child(2) { border-right: none; }
  .why-step:nth-child(1), .why-step:nth-child(2) { border-bottom: 1px solid var(--content--primary); }
}

@media (max-width: 640px) {
  .why-step {
    border-right: none;
    border-bottom: 1px solid var(--content--primary);
    padding: 1.5rem 1.25rem;
    min-height: auto;
  }
  .why-step:last-child { border-bottom: none; }
}

.why-step:hover {
  background: var(--cl-bg-canvas);
}

.why-step-num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--content--brand);
  font-weight: 700;
  margin-bottom: 1rem;
}

.why-step-title {
  font-family: var(--font-sans);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--content--primary);
  margin-bottom: 0.75rem;
}

@media (max-width: 640px) {
  .why-step-title { font-size: 1.3rem; }
}

.why-step-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--content--secondary);
}

/* ==========================================================================
   USE CASES & INDUSTRIES SERVED (8-CARD GRID)
   ========================================================================== */
.home-usecase {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--content--border);
  width: 100%;
}

@media (max-width: 640px) {
  .home-usecase { padding: 3.5rem 0; }
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--content--primary);
  background: #ffffff;
  margin-top: 3.5rem;
  width: 100%;
}

@media (max-width: 1100px) {
  .usecase-grid { grid-template-columns: repeat(2, 1fr); margin-top: 2rem; }
}

@media (max-width: 640px) {
  .usecase-grid { grid-template-columns: 1fr; }
}

.usecase-card {
  padding: 2.25rem 1.85rem;
  border-right: 1px solid var(--content--primary);
  border-bottom: 1px solid var(--content--primary);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
}

.usecase-card:nth-child(4n) { border-right: none; }
.usecase-card:nth-last-child(-n+4) { border-bottom: none; }

@media (max-width: 1100px) {
  .usecase-card:nth-child(2n) { border-right: none; }
  .usecase-card:nth-last-child(-n+2) { border-bottom: none; }
}

@media (max-width: 640px) {
  .usecase-card {
    border-right: none !important;
    border-bottom: 1px solid var(--content--primary) !important;
    padding: 1.5rem 1.25rem;
    min-height: auto;
  }
  .usecase-card:last-child { border-bottom: none !important; }
}

.usecase-card:hover {
  background: var(--content--primary);
  color: var(--content--white);
}

.usecase-card:hover .usecase-title { color: var(--content--white); }
.usecase-card:hover .usecase-desc { color: #d0d0c8; }
.usecase-card:hover .usecase-tag { color: var(--content--brand); }

.usecase-tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--content--brand);
  margin-bottom: 0.75rem;
  font-weight: 700;
}

.usecase-title {
  font-family: var(--font-sans);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--content--primary);
  margin-bottom: 0.5rem;
}

@media (max-width: 640px) {
  .usecase-title { font-size: 1.15rem; }
}

.usecase-desc {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--content--secondary);
}

/* ==========================================================================
   PRICING & PACKAGES
   ========================================================================== */
.pricing-section {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--content--border);
  background: var(--cl-bg-subtle);
  width: 100%;
}

@media (max-width: 640px) {
  .pricing-section { padding: 3.5rem 0; }
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
  width: 100%;
}

@media (max-width: 991px) {
  .pricing-grid { grid-template-columns: 1fr; gap: 1.5rem; margin-top: 2rem; }
}

.pricing-card {
  border: 1px solid var(--content--primary);
  background: #ffffff;
  padding: 3rem 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

@media (max-width: 640px) {
  .pricing-card { padding: 2rem 1.25rem; }
}

.pricing-card.featured {
  background: var(--content--primary);
  color: var(--content--white);
}

.pricing-card.featured .pricing-title,
.pricing-card.featured .pricing-price { color: var(--content--white); }
.pricing-card.featured .pricing-desc,
.pricing-card.featured .pricing-feat { color: #d0d0c8; }

.pricing-badge {
  position: absolute;
  top: -12px;
  right: 2rem;
  background: var(--content--brand);
  color: var(--content--white);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  text-transform: uppercase;
}

.pricing-tier {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--brand);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.pricing-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--content--primary);
  margin-bottom: 0.75rem;
}

@media (max-width: 640px) {
  .pricing-title { font-size: 1.4rem; }
}

.pricing-desc {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--content--secondary);
  margin-bottom: 2rem;
}

.pricing-price-wrap {
  border-top: 1px solid var(--content--border);
  border-bottom: 1px solid var(--content--border);
  padding: 1.5rem 0;
  margin-bottom: 2rem;
}

.pricing-price {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--content--primary);
}

@media (max-width: 640px) {
  .pricing-price { font-size: 1.75rem; }
}

.pricing-period {
  font-size: 0.875rem;
  font-family: var(--font-mono);
  color: var(--content--secondary);
}

.pricing-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
}

.pricing-feat {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--content--primary);
}

.pricing-feat::before {
  content: "✓";
  color: var(--content--brand);
  font-weight: 700;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.product-faq {
  position: relative;
  padding: 6rem 0;
  border-bottom: 1px solid var(--content--border);
  width: 100%;
}

@media (max-width: 640px) {
  .product-faq { padding: 3.5rem 0; }
}

.faq-list {
  border: 1px solid var(--content--primary);
  background: #ffffff;
  margin-top: 3.5rem;
  width: 100%;
}

@media (max-width: 640px) {
  .faq-list { margin-top: 2rem; }
}

.faq-item {
  border-bottom: 1px solid var(--content--primary);
  transition: background 0.3s ease;
}

.faq-item:last-child { border-bottom: none; }

.faq-trigger {
  width: 100%;
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  cursor: pointer;
  background: transparent;
  gap: 1rem;
}

@media (max-width: 640px) {
  .faq-trigger { padding: 1.25rem 1rem; }
}

.faq-title-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

@media (max-width: 640px) {
  .faq-title-group { gap: 0.75rem; }
}

.faq-num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--content--brand);
  font-weight: 700;
  flex-shrink: 0;
}

.faq-question {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--content--primary);
}

@media (max-width: 640px) {
  .faq-question { font-size: 1rem; }
}

.faq-icon {
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--content--primary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--content--brand);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  padding: 0 2rem 0 4.5rem;
}

@media (max-width: 640px) {
  .faq-body { padding: 0 1rem 0 2.25rem; }
}

.faq-item.active .faq-body {
  max-height: 400px;
  padding-bottom: 1.5rem;
}

.faq-answer {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--content--secondary);
}

@media (max-width: 640px) {
  .faq-answer { font-size: 0.875rem; }
}

/* ==========================================================================
   BLUEPRINT CTA BOX
   ========================================================================== */
.cta-section {
  position: relative;
  padding: 7rem 0;
  border-bottom: 1px solid var(--content--border);
  background: var(--cl-bg);
  width: 100%;
}

@media (max-width: 640px) {
  .cta-section { padding: 4rem 0; }
}

.cta-blueprint-box {
  border: 1px solid var(--content--primary);
  background: var(--content--primary);
  color: var(--content--white);
  padding: 5rem 4rem;
  position: relative;
  text-align: center;
  overflow: hidden;
  width: 100%;
}

@media (max-width: 767px) {
  .cta-blueprint-box { padding: 3rem 1.5rem; }
}

@media (max-width: 480px) {
  .cta-blueprint-box { padding: 2.25rem 1rem; }
}

.cta-coord {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 640px) {
  .cta-coord { display: none; }
}

.cta-coord.tl { top: 1rem; left: 1.25rem; }
.cta-coord.tr { top: 1rem; right: 1.25rem; }
.cta-coord.bl { bottom: 1rem; left: 1.25rem; }
.cta-coord.br { bottom: 1rem; right: 1.25rem; }

.cta-tag {
  display: inline-flex;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--brand);
  border: 1px solid var(--content--brand);
  padding: 0.35rem 0.75rem;
  margin-bottom: 2rem;
  font-weight: 700;
}

.cta-title {
  font-family: var(--font-sans);
  font-size: clamp(1.85rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 1.5rem;
  max-width: 850px;
  margin-left: auto;
  margin-right: auto;
}

.cta-subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
  color: #cfcfc8;
  max-width: 650px;
  margin: 0 auto 3rem;
}

@media (max-width: 640px) {
  .cta-subtitle {
    font-size: 0.9375rem;
    margin-bottom: 2rem;
  }
}

.cta-form-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  max-width: 550px;
  margin: 0 auto;
  width: 100%;
}

@media (max-width: 640px) {
  .cta-form-row { flex-direction: column; width: 100%; gap: 0.75rem; }
  .cta-form-row .btn-fill { width: 100%; justify-content: center; }
  .cta-form-row .btn-fill-label { width: 100%; text-align: center; }
}

.cta-input {
  flex: 1;
  height: 2.75rem;
  padding: 0 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  width: 100%;
}

.cta-input:focus { outline: none; border-color: var(--content--brand); }

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn-fill {
  display: inline-flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--content--primary);
  background-color: transparent;
  color: var(--content--primary);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.35s cubic-bezier(0.23, 1, 0.32, 1);
  text-decoration: none;
  max-width: 100%;
}

.btn-fill-bg {
  position: absolute;
  inset: 0;
  background-color: var(--content--primary);
  transform: translateY(102%);
  transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: 1;
}

.btn-fill:hover .btn-fill-bg { transform: translateY(0%); }

.btn-fill-label {
  position: relative;
  height: 2.75rem;
  line-height: 2.75rem;
  padding: 0 1.5rem;
  overflow: hidden;
  z-index: 2;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .btn-fill-label {
    padding: 0 1rem;
    font-size: 0.75rem;
  }
}

.btn-fill-label-inner { transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1); }
.btn-fill-label-inner.label-top { transform: translateY(0%); }
.btn-fill-label-inner.label-bot { position: absolute; top: 0; left: 1.5rem; transform: translateY(100%); color: var(--content--white); }

.btn-fill:hover .label-top { transform: translateY(-100%); }
.btn-fill:hover .label-bot { transform: translateY(0%); }

.btn-fill-icon {
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  border-left: 1px solid var(--content--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 2;
  flex-shrink: 0;
}

.btn-fill-icon-inner {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.btn-fill-icon-inner.icon-top { transform: translateX(0%); }
.btn-fill-icon-inner.icon-bot { transform: translateX(-100%); color: var(--content--white); }

.btn-fill:hover .icon-top { transform: translateX(100%); }
.btn-fill:hover .icon-bot { transform: translateX(0%); }

.btn-fill.btn-brand {
  border-color: var(--content--brand);
  background-color: var(--content--brand);
  color: var(--content--white);
}

.btn-fill.btn-brand .btn-fill-icon { border-left-color: rgba(255, 255, 255, 0.25); }
.btn-fill.btn-brand .btn-fill-bg { background-color: var(--content--primary); }
.btn-fill.btn-brand .label-top, .btn-fill.btn-brand .label-bot, .btn-fill.btn-brand .icon-top { color: var(--content--white); }

.btn-fill.btn-outline {
  border-color: var(--content--border-strong);
  color: var(--content--primary);
}

.btn-fill.btn-outline .btn-fill-bg { background-color: var(--content--brand); }

.btn-dot {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--content--primary);
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--content--border);
  background: var(--cl-bg);
}

.btn-dot::before { content: "+"; color: var(--content--brand); font-weight: 700; }

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--content--brand-glow);
  color: var(--content--brand);
  border: 1px solid var(--content--brand);
  padding: 0.35rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

@media (max-width: 640px) {
  .hero-tag {
    font-size: 0.6875rem;
    padding: 0.25rem 0.5rem;
  }
}

.section-tag-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.section-headline {
  font-family: var(--font-sans);
  font-size: clamp(1.85rem, 3.5vw, 3.25rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.12;
  color: var(--content--primary);
  margin-bottom: 1.25rem;
  max-width: 900px;
}

@media (max-width: 640px) {
  .section-headline {
    font-size: 1.6rem;
    margin-bottom: 0.85rem;
  }
}

.section-subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--content--secondary);
  max-width: 780px;
  margin-bottom: 3.5rem;
}

@media (max-width: 640px) {
  .section-subtitle {
    font-size: 0.9375rem;
    margin-bottom: 2rem;
  }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer-wrap {
  position: relative;
  background: var(--cl-bg);
  border-top: 1px solid var(--content--border);
  padding-top: 4rem;
  padding-bottom: 2rem;
  width: 100%;
}

@media (max-width: 640px) {
  .footer-wrap { padding-top: 2.5rem; }
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 180px;
  border: 1px solid var(--content--border);
  background: var(--cl-bg);
  width: 100%;
}

@media (max-width: 1200px) { .footer-top-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 767px) { .footer-top-grid { grid-template-columns: 1fr; } }

.footer-grid-col {
  padding: 2.25rem 1.75rem;
  border-right: 1px solid var(--content--border);
  display: flex;
  flex-direction: column;
}

.footer-grid-col:last-child { border-right: none; }

@media (max-width: 1200px) { .footer-grid-col { border-bottom: 1px solid var(--content--border); } }
@media (max-width: 640px) { .footer-grid-col { padding: 1.5rem 1.25rem; } }

.footer-huge-title {
  font-family: var(--font-sans);
  font-size: clamp(1.6rem, 2.5vw, 2.75rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--content--primary);
}

.footer-col-lbl {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

@media (max-width: 640px) {
  .footer-col-lbl { margin-bottom: 0.75rem; }
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-nav-link {
  font-size: 0.9375rem;
  color: var(--content--primary);
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-block;
}

@media (max-width: 640px) {
  .footer-nav-link { font-size: 0.875rem; }
}

.footer-nav-link.active { color: var(--content--brand); font-weight: 700; }
.footer-nav-link:hover { color: var(--content--brand); transform: translateX(3px); }

.footer-logo-iso-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.footer-logo-iso-svg {
  width: 100%;
  max-width: 120px;
  height: auto;
  transition: transform 0.4s ease;
}

@media (max-width: 640px) {
  .footer-logo-iso-svg { max-width: 80px; }
}

.footer-logo-iso-wrap:hover .footer-logo-iso-svg { transform: rotate(5deg) scale(1.05); }

.footer-mid-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr 1fr;
  border: 1px solid var(--content--border);
  border-top: none;
  background: var(--cl-bg);
  width: 100%;
}

@media (max-width: 1100px) { .footer-mid-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .footer-mid-grid { grid-template-columns: 1fr; } }

.footer-subscribe-input-wrap {
  display: flex;
  margin-top: 1.25rem;
  border: 1px solid var(--content--primary);
}

.footer-subscribe-input {
  flex: 1;
  height: 2.75rem;
  padding: 0 1rem;
  background: transparent;
  border: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--content--primary);
  width: 100%;
}

.footer-subscribe-input:focus { outline: none; }

.footer-subscribe-btn {
  width: 2.75rem;
  height: 2.75rem;
  background: var(--content--primary);
  color: var(--content--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.3s ease;
  flex-shrink: 0;
}

.footer-subscribe-btn:hover { background: var(--content--brand); }

.footer-social-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.footer-giant-blueprint-banner {
  position: relative;
  border: 1px dashed var(--content--border);
  border-top: none;
  border-bottom: none;
  background: var(--cl-bg-canvas);
  padding: 3rem 1.5rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  width: 100%;
}

@media (max-width: 640px) {
  .footer-giant-blueprint-banner {
    padding: 1.5rem 0.75rem;
  }
}

.giant-svg-letters {
  width: 100%;
  max-width: 1400px;
  height: auto;
  overflow: visible;
  cursor: pointer;
}

.blueprint-char {
  fill: none;
  stroke: var(--content--primary);
  stroke-width: 1.4px;
  transition: all 0.35s cubic-bezier(0.23, 1, 0.32, 1);
}

.blueprint-guideline {
  stroke: rgba(28, 29, 31, 0.22);
  stroke-width: 0.6px;
  stroke-dasharray: 4 4;
}

.blueprint-char.ink-filled { fill: var(--content--primary); }

.footer-bot-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--content--border);
  padding: 1.25rem 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--content--secondary);
  background: var(--cl-bg);
  width: 100%;
}

@media (max-width: 767px) {
  .footer-bot-bar {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
    padding: 1.25rem 1rem;
    font-size: 0.6875rem;
  }
}

.footer-bot-links { display: flex; gap: 1.5rem; }

@media (max-width: 480px) {
  .footer-bot-links { gap: 1rem; flex-wrap: wrap; justify-content: center; }
}

.footer-bot-links a:hover { color: var(--content--brand); }

.floating-whatsapp {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  z-index: 95;
  background: #25d366;
  color: #ffffff;
  padding: 0.65rem 1.25rem;
  border-radius: 50px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-whatsapp:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
  color: #ffffff;
}

@media (max-width: 640px) {
  .floating-whatsapp {
    bottom: 1rem;
    left: 1rem;
    padding: 0.5rem 0.9rem;
    font-size: 0.6875rem;
  }
}

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(18, 19, 22, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s ease;
  overflow-y: auto;
}

.modal-overlay.active { opacity: 1; visibility: visible; }

.modal-container {
  width: 100%;
  max-width: 580px;
  background: var(--cl-bg);
  border: 1px solid var(--content--primary);
  padding: 2.75rem 2.25rem;
  position: relative;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.25);
  transform: translateY(20px);
  transition: transform 0.35s cubic-bezier(0.23, 1, 0.32, 1);
  max-height: 92vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 640px) {
  .modal-container { padding: 1.75rem 1.25rem; }
}

.modal-overlay.active .modal-container { transform: translateY(0); }

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--content--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--content--primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.modal-close:hover { background: var(--content--brand); color: #fff; border-color: var(--content--brand); }
.modal-header { margin-bottom: 1.75rem; }
.modal-title { font-size: 1.6rem; font-weight: 800; color: var(--content--primary); margin-bottom: 0.5rem; }

@media (max-width: 640px) {
  .modal-title { font-size: 1.25rem; }
}

.modal-sub { font-size: 0.9375rem; color: var(--content--secondary); line-height: 1.5; }

@media (max-width: 640px) {
  .modal-sub { font-size: 0.8125rem; }
}

.modal-form { display: flex; flex-direction: column; gap: 1.125rem; }
.form-group { display: flex; flex-direction: column; gap: 0.35rem; }
.form-label { font-family: var(--font-mono); font-size: 0.75rem; color: var(--content--primary); text-transform: uppercase; }

.form-input, .form-select, .form-textarea {
  height: 2.75rem;
  padding: 0 1rem;
  border: 1px solid var(--content--primary);
  background: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--content--primary);
  width: 100%;
}

.form-textarea { height: 5rem; padding: 0.75rem 1rem; resize: vertical; }
.form-input:focus, .form-select:focus, .form-textarea:focus { outline: none; border-color: var(--content--brand); }