/* ============================================================
   DEAD RECKON — style.css
   ============================================================ */

/* ------------------------------------------------------------
   FONT FACES
   ------------------------------------------------------------ */
@font-face {
  font-family: 'Area Normal';
  src: local('AreaNormal-Bold'), local('Area Normal Bold');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Elan ITC Pro';
  src: url('./fonts/ElanITCPro-Book.otf') format('opentype'), local('ElanITCPro-Book');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Goldenbook';
  src: local('Goldenbook');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ------------------------------------------------------------
   ROOT VARIABLES
   ------------------------------------------------------------ */
:root {
  --bg:            #1f1f1f;
  --bg-2:          #252525;
  --bg-3:          #2c2c2c;
  --text:          #d8d8c5;
  --text-muted:    #7a7a6e;
  --accent:        #78986b;
  --border:        rgba(216, 216, 197, 0.08);
  --border-accent: rgba(120, 152, 107, 0.3);

  --font-display:  'Area Normal', sans-serif;
  --font-body:     'Elan ITC Pro', Georgia, serif;
  --font-accent:   'Goldenbook', Georgia, serif;

  --header-h:      64px;
  --transition:    0.15s ease;
}

/* ------------------------------------------------------------
   RESET
   ------------------------------------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  cursor: none !important;
}

html {
  scrollbar-width: none;
}

html::-webkit-scrollbar {
  display: none;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  cursor: none;
  overflow-x: hidden;
}

body::-webkit-scrollbar {
  display: none;
}

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

ul {
  list-style: none;
}

img {
  display: block;
  max-width: 100%;
}

button {
  cursor: none;
}

/* ------------------------------------------------------------
   CURSOR GLOW
   ------------------------------------------------------------ */
#cursor-lines-svg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 2;
  overflow: visible;
}

#cursor-sq-svg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 9999;
  overflow: visible;
}

/* Page sections sit above the crosshair line layer (z-index: 2)
   but below the cursor square (z-index: 9999).
   .hero is intentionally excluded — it must NOT form a stacking context,
   so its children (.hero-bg z:0, .hero-overlay z:1, .hero-content z:2)
   participate individually in the root stack, letting lines sit between
   the background image and the text content. */
.marquee-section, .product-section, .features-section,
.mission-section, .gallery-section, .faq-section, footer.footer {
  position: relative;
  z-index: 3;
}

/* ------------------------------------------------------------
   PRELOADER
   ------------------------------------------------------------ */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.preloader-logo {
  color: var(--accent);
}

.preloader-star {
  width: 48px;
  height: 48px;
  display: block;
}

.spin-star {
  animation: spinStar 3s linear infinite;
}

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

.preloader-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--text-muted);
}

.preloader-count {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 6rem;
  line-height: 1;
  color: var(--text);
  letter-spacing: -0.04em;
}

.preloader-bar-wrap {
  width: 240px;
  height: 1px;
  background: var(--border);
  overflow: hidden;
}

.preloader-bar {
  height: 100%;
  width: 0%;
  background: var(--accent);
  transition: width 0.05s linear;
}

.preloader-label {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

/* ------------------------------------------------------------
   HEADER
   ------------------------------------------------------------ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  z-index: 1000;
  transition: background var(--transition), border-color var(--transition);
}

#header.scrolled {
  background: rgba(31, 31, 31, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: 1440px;
  margin: 0 auto;
  height: 100%;
  padding: 0 11px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  color: var(--text);
}

.header-logo {
  width: 28px;
  height: auto;
  color: var(--accent);
  flex-shrink: 0;
}

.header-brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text);
}

.header-coords {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.coord-label {
  letter-spacing: 0.15em;
}

.coord-sep {
  opacity: 0.4;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-shrink: 0;
}

.nav-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav-link:hover {
  color: var(--text);
}

.btn-cta {
  display: inline-block;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  padding: 10px 20px;
  background: transparent;
  transition: background var(--transition), color var(--transition);
}

.btn-cta:hover {
  background: var(--accent);
  color: var(--bg);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ------------------------------------------------------------
   MOBILE MENU
   ------------------------------------------------------------ */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 8vw, 3.5rem);
  letter-spacing: 0.1em;
  color: var(--text);
  transition: color var(--transition);
}

.mobile-nav-link:hover {
  color: var(--accent);
}

.btn-cta.mobile-cta {
  margin-top: 8px;
  font-size: 0.75rem;
}

.mobile-menu-coords {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ------------------------------------------------------------
   HERO
   ------------------------------------------------------------ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('./landing-page-1.jpeg') center / contain no-repeat;
  will-change: transform;
  z-index: 0;
}


.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding: 0 11px;
  padding-top: var(--header-h);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  border: 1px solid var(--border-accent);
  padding: 6px 14px;
  margin-bottom: 32px;
}

.badge-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1;   transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.7); }
}

.hero-heading {
  font-family: var(--font-accent);
  font-size: clamp(3.5rem, 10vw, 9rem);
  font-weight: 400;
  line-height: 0.9;
  color: var(--text);
  margin-bottom: 24px;
}

.hero-heading em {
  color: var(--accent);
  font-style: italic;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Crosshairs */
.crosshair {
  position: absolute;
  width: 32px;
  height: 32px;
  z-index: 2;
  pointer-events: none;
}

.crosshair::before,
.crosshair::after {
  content: '';
  position: absolute;
  background: var(--accent);
  opacity: 0.5;
}

.crosshair::before {
  width: 1px;
  height: 100%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.crosshair::after {
  width: 100%;
  height: 1px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.crosshair-tl { top: 80px;  left: 20px; }
.crosshair-tr { top: 80px;  right: 20px; }
.crosshair-bl { bottom: 20px; left: 20px; }
.crosshair-br { bottom: 20px; right: 20px; }

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.hero-scroll-hint span {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top;    opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top;    opacity: 1; }
  100% { transform: scaleY(1); transform-origin: bottom; opacity: 0; }
}

/* Hero data strip */
.hero-data {
  position: absolute;
  bottom: 40px;
  right: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: right;
  z-index: 2;
}

.hero-data-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-data-val {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
}

.hero-data-label {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}

/* ------------------------------------------------------------
   MARQUEE
   ------------------------------------------------------------ */
.marquee-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-2);
  padding: 14px 0;
}

.marquee-track {
  overflow: hidden;
  white-space: nowrap;
}

.marquee-inner {
  display: inline-flex;
  animation: marqueeScroll 25s linear infinite;
  will-change: transform;
}

.marquee-inner span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  padding-right: 2em;
  flex-shrink: 0;
}

.marquee-inner span:nth-child(odd) {
  color: var(--accent);
  opacity: 0.6;
}

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

/* ------------------------------------------------------------
   SECTION LABEL
   ------------------------------------------------------------ */
.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 40px;
}

.label-line {
  display: block;
  width: 32px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

/* ------------------------------------------------------------
   PRODUCT SECTION — cinematic scroll showcase
   ------------------------------------------------------------ */
.product-section {
  padding: 0;
  max-width: none;
  margin: 0;
}

/* Section height — navigation is button-driven, no scroll zones needed */
.cinema-track {
  height: 100vh;
}

/* Pinned full-viewport stage */
.cinema-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  background: var(--bg);
}

/* 3D model fills the entire stage */
#cinema-viewer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  --progress-bar-color: transparent;
  --poster-color: transparent;
}

/* Text panels — absolutely positioned, GSAP controls opacity/y */
.cinema-panel {
  position: absolute;
  bottom: 11vh;
  left: 5vw;
  max-width: 500px;
  z-index: 4;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
}

.cinema-panel.cp-live {
  pointer-events: auto;
}

/* Per-stage panel positions */
#cp-1 {
  top: 50%;
  bottom: auto;
  left: 5vw;
  transform: translateY(-50%);
}
#cp-2 {
  bottom: 11vh;
  top: auto;
  left: auto;
  right: 5vw;
}
#cp-3 {
  top: calc(var(--header-h) + 6vh);
  bottom: auto;
  left: auto;
  right: 5vw;
}

.cp-eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  color: var(--accent);
  margin-bottom: 14px;
}

.cp-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 18px;
}

.cp-body {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.75;
}

.cp-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.cp-note {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  padding: 14px 32px;
  border: none;
  transition: opacity var(--transition), transform var(--transition);
}

.btn-primary:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

/* Vertical progress bar — right edge */
.cinema-progress {
  position: absolute;
  right: 36px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 4;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.cinema-progress.visible {
  opacity: 1;
}

.cinema-step {
  width: 2px;
  height: 24px;
  background: rgba(216, 216, 197, 0.15);
  display: block;
  transition: background 0.4s ease, height 0.3s ease;
}

.cinema-step.active {
  background: var(--accent);
  height: 38px;
}

/* Stage 5 continue indicator */
.cinema-continue {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 4;
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.cinema-continue.visible {
  opacity: 1;
}

.cinema-continue-arrow {
  width: 12px;
  height: 12px;
  border-right: 1.5px solid var(--accent);
  border-bottom: 1.5px solid var(--accent);
  transform: rotate(45deg);
  margin-top: 4px;
  animation: continueArrowDrop 1.4s ease-in infinite;
}

.cinema-continue-label {
  font-family: var(--font-display);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent);
}

@keyframes continueArrowDrop {
  0%   { transform: translateY(0)   rotate(45deg); opacity: 1; }
  70%  { transform: translateY(8px) rotate(45deg); opacity: 0; }
  71%  { transform: translateY(0)   rotate(45deg); opacity: 0; }
  100% { transform: translateY(0)   rotate(45deg); opacity: 1; }
}

.cinema-nav {
  position: absolute;
  top: calc(var(--header-h) + 24px);
  left: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  z-index: 4;
  pointer-events: auto;
}

.cinema-nav-btn {
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease, border-color 0.2s ease, color 0.2s ease;
  pointer-events: none;
}

.cinema-nav-btn.visible {
  opacity: 1;
  pointer-events: auto;
}

.cinema-nav-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.cinema-nav-btn:disabled {
  opacity: 0.2;
  cursor: default;
  pointer-events: none;
}

.cinema-skip-btn {
  position: absolute;
  bottom: 44px;
  right: 48px;
  background: transparent;
  border: none;
  font-family: var(--font-display);
  font-size: 0.45rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.4s ease, color 0.2s ease;
  pointer-events: none;
  z-index: 4;
  padding: 4px 0;
}

.cinema-skip-btn.visible {
  opacity: 0.5;
  pointer-events: auto;
}

.cinema-skip-btn:hover {
  opacity: 1;
  color: var(--accent);
}

@media (max-width: 600px) {
  .cinema-panel {
    bottom: 7vh;
    left: 4vw;
    right: 4vw;
    max-width: none;
  }

  .cinema-progress {
    right: 14px;
  }
}

/* ------------------------------------------------------------
   FEATURES SECTION
   ------------------------------------------------------------ */
.features-section {
  padding: 33px 11px;
  max-width: 1440px;
  margin: 0 auto;
}

.features-header {
  margin-bottom: 20px;
}

.features-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.feature-item {
  padding: 32px 24px;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
  transition: background var(--transition);
}

.feature-item:hover {
  background: var(--bg-2);
}

.feature-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 16px;
  transition: color var(--transition);
}

.feature-content {
  display: flex;
  flex-direction: column;
}

.feature-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text);
  margin-bottom: 12px;
  transition: transform var(--transition);
}

.feature-desc {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ------------------------------------------------------------
   MISSION SECTION
   ------------------------------------------------------------ */
.mission-section {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.mission-bg {
  position: absolute;
  inset: -20%;
  background: url('./toupload.jpg') center / cover no-repeat;
  filter: brightness(0.3) saturate(0.5);
  z-index: 0;
  will-change: transform;
}

.mission-overlay {
  position: absolute;
  inset: 0;
  background: rgba(31, 31, 31, 0.6);
  z-index: 1;
}

.mission-content {
  position: relative;
  z-index: 2;
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  padding: 33px 11px;
}

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

.mission-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(4rem, 14vw, 12rem);
  line-height: 0.88;
  letter-spacing: -0.03em;
  color: var(--text);
  opacity: 0.08;
  pointer-events: none;
  margin-bottom: 40px;
  will-change: opacity, transform;
}

.mission-body {
  display: flex;
  gap: 32px;
  max-width: 700px;
}

.mission-bar {
  width: 2px;
  flex-shrink: 0;
  background: var(--accent);
  align-self: stretch;
}

.mission-text p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.9;
  margin-bottom: 16px;
}

.mission-text p:last-child {
  margin-bottom: 0;
}

.mission-tag {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-top: 40px;
}

/* ------------------------------------------------------------
   GALLERY SECTION
   ------------------------------------------------------------ */
.gallery-section {
  padding: 33px 0 20px;
  overflow: hidden;
  background: var(--bg-2);
}

.gallery-section .section-label {
  padding: 0 11px;
}

.gallery-track-wrap {
  overflow: hidden;
}

.gallery-track {
  overflow: hidden;
}

.gallery-inner {
  display: flex;
  gap: 12px;
  width: max-content;
  animation: galleryScroll 40s linear infinite;
  will-change: transform;
}

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

.gallery-item {
  width: 280px;
  height: 360px;
  flex-shrink: 0;
  overflow: hidden;
  border: 1px solid var(--border);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.gallery-item:hover img {
  transform: scale(1.04);
}

/* ------------------------------------------------------------
   FAQ SECTION
   ------------------------------------------------------------ */
.faq-section {
  position: relative;
  padding: 33px 11px;
  background: var(--bg-2);
  overflow: hidden;
}

.faq-inner {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 27px;
  align-items: start;
}

.faq-heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  color: var(--text);
}

.faq-heading em {
  color: var(--accent);
  font-style: italic;
}

.faq-list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  background: none;
  border: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--text);
  cursor: none;
  text-align: left;
  transition: color var(--transition);
}

.faq-trigger:hover {
  color: var(--accent);
}

.faq-q {
  flex: 1;
  padding-right: 16px;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.2s ease;
  line-height: 1;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.faq-item.open .faq-answer {
  max-height: 400px;
}

.faq-answer-inner {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  padding-bottom: 20px;
}

/* ------------------------------------------------------------
   FOOTER
   ------------------------------------------------------------ */
footer.footer {
  position: relative;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  overflow: hidden;
}

.footer-inner {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  padding: 27px 11px 11px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 27px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 11px;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.footer-logo {
  width: 28px;
  height: auto;
  color: var(--accent);
  flex-shrink: 0;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--text);
}

.footer-tagline {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 8px;
}

.footer-coords-display {
  font-family: var(--font-display);
  font-size: 0.6rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-top: 16px;
}

.footer-nav-cols {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 4px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col ul li a {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-col ul li a:hover {
  color: var(--text);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
}

.footer-copy,
.footer-legal {
  font-family: var(--font-display);
  font-size: 0.6rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

/* ------------------------------------------------------------
   CANVAS GRIDS
   ------------------------------------------------------------ */
.grid-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ------------------------------------------------------------
   REVEAL ITEMS
   ------------------------------------------------------------ */
.reveal-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.reveal-item.visible {
  opacity: 1;
  transform: none;
}

/* ------------------------------------------------------------
   RESPONSIVE — 900px
   ------------------------------------------------------------ */
@media (max-width: 900px) {
  .header-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .header-coords {
    font-size: 0.6rem;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq-inner {
    grid-template-columns: 1fr;
  }

  .faq-heading {
    margin-bottom: 8px;
  }

  .hero-data {
    right: 16px;
    bottom: 60px;
  }
}

/* ------------------------------------------------------------
   RESPONSIVE — 560px
   ------------------------------------------------------------ */
@media (max-width: 560px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-nav-cols {
    flex-wrap: wrap;
    gap: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .hero-heading {
    font-size: clamp(3rem, 12vw, 5rem);
  }

  .product-specs {
    grid-template-columns: 1fr;
  }

  .hero-data {
    display: none;
  }

  .hero-scroll-hint {
    bottom: 16px;
  }
}