/* =========================
   COLOR SYSTEM (STOLEN PALETTE)
   ========================= */
:root {
  --black: #000000;           /* Obsidian */
  --carbon: #0a0a0a;          /* Carbon black */
  --bone: #e8e3d9;            /* Bone cream */
  --olive: #3a3d35;           /* Dark olive */
  --silver: #c3c7c9;          /* Muted silver */
  --shadow-silver: #9ba0a3;   /* Soft metallic text */
  --border-soft: rgba(255, 255, 255, 0.06);
  --accent: #e8e8f0;          /* Shiny silver accent for CTAs */
  --accent-dark: #d0d0d8;     /* Darker silver for hover */
  --red-shadow: #ff1744;      /* Neon red for shadows and glows */
  --neon-green: #39ff14;      /* Neon green for checkout/cart */
  --neon-red: #ff1744;        /* Neon red for unlock */
}

/* =========================
   GLOBAL
   ========================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--black);
  color: var(--bone);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  letter-spacing: 0.03em;
}

body {
  overflow-x: hidden;
}

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

/* =========================
   INTRO SCREEN - IMAGE-BASED LOCK
   ========================= */

/* ===== FULLSCREEN MATTE BLACK HERO ===== */
.hero-intro {
  position: fixed;
  inset: 0;
  width: 100%;
  background: #000000; /* absolute matte black */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: #ffffff;
  z-index: 999;
  animation: introFadeOut 3s ease-out forwards;
}

/* ===== LIGHT STREAK (INTRO) ===== */
.hero-light-streak {
  position: absolute;
  top: 40%;
  left: 50%;
  width: 0;
  height: 2px;
  transform: translateX(-50%);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.9),
    transparent
  );
  opacity: 0;
  pointer-events: none;
  animation: hero-light-streak 1s ease-out forwards;
}

/* ===== LOCK AREA ===== */
.hero-lock-wrap {
  position: relative;
  perspective: 1200px;
}

/* slow "3D" rotation container */
.hero-lock-orbit {
  position: relative;
  transform-style: preserve-3d;
  animation: hero-lock-spin 40s ease-in-out infinite;
}

/* actual lock image */
.hero-lock-img {
  display: block;
  width: 380px;          /* increased from 260px */
  max-width: 85vw;
  filter: blur(8px);
  opacity: 0;
  transform: translateY(25px) scale(0.96);
  transform-origin: center bottom;
  transition: filter 0.4s ease, opacity 0.4s ease;
  animation: hero-lock-reveal 1.2s ease-out forwards;
  animation-delay: 0.3s;
  
  /* Blend with background */
  mix-blend-mode: screen;
  filter: brightness(0.95) contrast(1.1) blur(8px);
}

/* diffuse shadow under lock */
.hero-lock-shadow {
  position: absolute;
  left: 50%;
  bottom: -60px;
  width: 320px;
  height: 90px;
  transform: translateX(-50%);
  background: radial-gradient(
    ellipse at center,
    rgba(0, 0, 0, 0.9) 0,
    rgba(0, 0, 0, 0.7) 35%,
    rgba(0, 0, 0, 0) 100%
  );
  filter: blur(18px);
  opacity: 0.75;
  pointer-events: none;
}

/* hover: slight angle + brighter reflection (desktop) */
@media (hover: hover) and (pointer: fine) {
  .hero-lock-wrap:hover .hero-lock-orbit {
    animation-play-state: paused; /* stop slow spin on hover */
  }

  .hero-lock-wrap:hover .hero-lock-img {
    transform: translateY(10px) scale(1.02) rotateY(-6deg);
    filter: brightness(1.15) contrast(1.1);
  }
}

/* tagline text */
.hero-tagline {
  margin-top: 140px;
  font-size: 22px;
  letter-spacing: 0.35em;
  text-indent: 0.35em;
  color: var(--accent);
  opacity: 0;
  animation: hero-text-reveal 1s ease-out forwards, pulse-glow 2s ease-in-out 1.2s infinite;
  animation-delay: 0.8s;
  font-weight: 600;
}

/* ===== KEYFRAMES ===== */

/* metallic light sweep intro */
@keyframes hero-light-streak {
  0% {
    opacity: 0;
    width: 0;
    transform: translateX(-50%) scaleX(0.1);
  }
  20% {
    opacity: 1;
    width: 40%;
    transform: translateX(-50%) scaleX(1);
  }
  45% {
    opacity: 0.9;
    width: 70%;
    transform: translateX(-50%) scaleX(1.05);
  }
  100% {
    opacity: 0;
    width: 70%;
    transform: translateX(-50%) scaleX(1.15);
  }
}

/* lock fade-in + blur reduction */
@keyframes hero-lock-reveal {
  0% {
    opacity: 0;
    filter: brightness(0.95) contrast(1.1) blur(8px);
    transform: translateY(25px) scale(0.96);
  }
  50% {
    opacity: 1;
    filter: brightness(0.95) contrast(1.1) blur(1px);
    transform: translateY(0) scale(1);
  }
  100% {
    opacity: 1;
    filter: brightness(0.95) contrast(1.1) blur(0);
    transform: translateY(0) scale(1);
  }
}

/* very slow Y rotation to feel 3D */
@keyframes hero-lock-spin {
  0% {
    transform: rotateY(-4deg);
  }
  50% {
    transform: rotateY(4deg);
  }
  100% {
    transform: rotateY(-4deg);
  }
}

/* tagline fade-in */
@keyframes hero-text-reveal {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Intro fade out */
@keyframes introFadeOut {
  0% { opacity: 1; visibility: visible; }
  85% { opacity: 1; visibility: visible; }
  100% { opacity: 0; visibility: hidden; }
}

/* Pulse glow effect */
@keyframes pulse-glow {
  0%, 100% {
    text-shadow: 0 0 10px rgba(45, 212, 191, 0.3);
  }
  50% {
    text-shadow: 0 0 20px rgba(45, 212, 191, 0.6), 0 0 30px rgba(45, 212, 191, 0.4);
  }
}

/* =========================
   TOP NAV
   ========================= */
.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: radial-gradient(circle at top, rgba(255,255,255,0.04), transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
  z-index: 50;
}

.logo {
  font-size: 1.3rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  border: 1px solid var(--border-soft);
}

.logo-dial {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0.75em;
  height: 1.2em;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 3px;
  box-shadow: inset 0 0 4px rgba(255, 255, 255, 0.1);
  font-weight: 700;
  padding: 0 4px;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 0.75rem;
  text-transform: uppercase;
}

.nav-links a {
  opacity: 0.6;
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--silver);
  transition: width 0.25s ease;
}

.nav-links a:hover {
  opacity: 1;
}

.nav-links a:hover::after {
  width: 100%;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 100;
}

.mobile-menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--bone);
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.97);
  backdrop-filter: blur(10px);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  z-index: 45;
}

.mobile-menu-overlay.active {
  transform: translateX(0);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  padding: 40px 32px;
  gap: 24px;
}

.mobile-nav a {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  opacity: 0.8;
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 16px;
  transition: opacity 0.2s ease;
}

.mobile-nav a:hover {
  opacity: 1;
}

/* Cart Button */
.cart-btn {
  background: transparent;
  border: 1px solid var(--border-soft);
  color: var(--bone);
  padding: 8px 16px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
  position: relative;
}

.cart-btn:hover {
  border-color: var(--silver);
  background: rgba(255, 255, 255, 0.05);
}

.cart-lock-icon {
  width: 16px;
  height: 16px;
  filter: brightness(0.95) contrast(1.1);
  mix-blend-mode: screen;
}

.cart-count {
  background: var(--silver);
  color: var(--black);
  padding: 2px 6px;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: bold;
  min-width: 18px;
  text-align: center;
}

/* =========================
   PANELS / SECTIONS
   ========================= */
main {
  margin-top: 64px;
}

.panel {
  min-height: 100vh;
  padding: 120px 7vw;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border-soft);
  position: relative;
}

.panel-inner {
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
}

.panel-dark {
  background: radial-gradient(circle at top, #111111 0, #000000 55%);
}

/* Typo */
.panel-title {
  font-size: 1rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--silver);
  margin: 0 0 18px;
}

.panel-text {
  max-width: 600px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--shadow-silver);
  margin: 0 0 12px;
}

.panel-text.subtle {
  font-size: 0.8rem;
  opacity: 0.7;
}

/* =========================
   HERO / THE GATE
   ========================= */
.panel-hero {
  background: radial-gradient(circle at 20% 0, #222 0, #000 60%);
  align-items: flex-end;
  padding-bottom: 80px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 0, rgba(255,255,255,0.06), transparent 60%),
    radial-gradient(circle at 90% 100%, rgba(255,255,255,0.03), transparent 55%);
  mix-blend-mode: screen;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.tagline {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--shadow-silver);
  margin-bottom: 12px;
}

.hero-title {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 300;
  margin: 0 0 16px;
}

.hero-sub {
  font-size: 0.95rem;
  color: var(--shadow-silver);
  max-width: 460px;
  line-height: 1.7;
  margin: 0 0 28px;
}

/* Scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  opacity: 0.5;
}

/* Button */
.ghost-btn {
  background: transparent;
  border: 1px solid var(--silver);
  color: var(--bone);
  padding: 12px 26px;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
  position: relative;
}

.ghost-btn:hover {
  background: var(--accent);
  color: var(--black);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(255, 23, 68, 0.6), 0 8px 16px rgba(255, 23, 68, 0.3);
}

/* =========================
   LOCK THEORY GRID
   ========================= */
.lock-grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.lock-item {
  border: 1px solid var(--border-soft);
  padding: 18px 16px;
  background: rgba(10, 10, 10, 0.9);
}

.lock-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--silver);
  display: block;
  margin-bottom: 8px;
}

.lock-item p {
  font-size: 0.86rem;
  color: var(--shadow-silver);
}

/* =========================
   LAYERS SPLIT
   ========================= */
.panel-split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.3fr);
  gap: 32px;
}

.panel-split-left,
.panel-split-right {
  padding: 20px 0;
}

.layers-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--border-soft);
}

.layers-list li {
  padding: 16px 0 16px 20px;
  border-bottom: 1px solid var(--border-soft);
}

.layer-name {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--silver);
  margin-bottom: 4px;
}

.layer-desc {
  font-size: 0.88rem;
  color: var(--shadow-silver);
}

/* =========================
   ARCHIVE
   ========================= */
.archive-grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}

.archive-card {
  padding: 20px 18px;
  border: 1px solid var(--border-soft);
  background: linear-gradient(145deg, #0c0c0c, #050505);
  position: relative;
}

.archive-card h3 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 22px 0 8px;
}

.archive-card p {
  font-size: 0.86rem;
  color: var(--shadow-silver);
  margin: 0;
}

.archive-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
}

.archive-badge.locked {
  color: var(--shadow-silver);
}

.archive-badge.upcoming {
  color: var(--bone);
  border-color: var(--silver);
}

/* =========================
   THE ORDER
   ========================= */
.order-grid {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px;
}

.order-card {
  border: 1px solid var(--border-soft);
  padding: 20px 18px;
  background: #060606;
}

.order-level {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--shadow-silver);
}

.order-card h3 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin: 10px 0 8px;
}

.order-card p {
  font-size: 0.86rem;
  color: var(--shadow-silver);
  margin: 0;
}

/* =========================
   THE MYTH
   ========================= */
.panel-myth {
  background: radial-gradient(circle at bottom, #171717 0, #000 60%);
}

.myth-inner {
  max-width: 640px;
}

/* =========================
   SHOP / PRODUCTS
   ========================= */

/* Shop Gate Overlay */
.shop-locked .shop-content {
  display: none;
}

.shop-gate-overlay {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top, #1a1a1a 0, #020202 60%);
  padding: 60px 20px;
}

/* Card */
.gate-card {
  width: 100%;
  max-width: 420px;
  padding: 40px 36px 32px;
  border-radius: 12px;
  background: rgba(8, 8, 8, 0.96);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.8);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* LOCK WRAPPER */
.brand-lock {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 26px;
  opacity: 0;                 /* for drop-in animation */
  transform: translateY(-24px);
  perspective: 1000px;
}

/* when JS adds this class, the lock drops in */
.brand-lock.lock-enter {
  animation: lock-drop 0.7s cubic-bezier(0.21, 0.8, 0.35, 1) forwards;
}

/* Lock image container */
.lock-image-container {
  position: relative;
  width: 180px;
  height: auto;
  margin-bottom: -15px;
  z-index: 1;
}

.lock-background-img {
  width: 100%;
  height: auto;
  display: block;
  filter: brightness(0.92) contrast(1.15) saturate(0.9);
  mix-blend-mode: screen;
  opacity: 0.98;
}

/* Overlay for dials positioned over the lock body */
.lock-body-overlay {
  position: relative;
  padding: 6px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

/* ROW OF WHEELS */
.dial-row {
  display: flex;
  gap: 6px;
  perspective: 1000px;
}

/* INDIVIDUAL WHEEL (LETTER CELL) */
.dial {
  width: 34px;
  height: 34px;
  background: #000000;
  border-radius: 8px;
  border: 2px solid #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 1px;
  color: #ffffff;
  box-shadow:
    0 2px 0 rgba(0, 0, 0, 0.65),
    inset 0 0 4px rgba(255, 255, 255, 0.25);
  transform-style: preserve-3d;
}

/* SHAKE animation – applied to the whole card on wrong code */
.gate-card.shake {
  animation: gate-shake 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}

/* KEYFRAMES */

/* drop-in */
@keyframes lock-drop {
  0% {
    opacity: 0;
    transform: translateY(-24px);
  }
  60% {
    opacity: 1;
    transform: translateY(4px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* shake on error */
@keyframes gate-shake {
  10%, 90% { transform: translateX(-1px); }
  20%, 80% { transform: translateX(2px);  }
  30%, 50%, 70% { transform: translateX(-4px); }
  40%, 60% { transform: translateX(4px); }
  0%, 100% { transform: translateX(0); }
}

/* Spin animation for dials */
@keyframes dial-spin {
  0% { 
    transform: rotateY(0deg) rotateX(0deg);
    opacity: 1;
  }
  50% {
    transform: rotateY(180deg) rotateX(10deg);
    opacity: 0.8;
  }
  100% { 
    transform: rotateY(360deg) rotateX(0deg);
    opacity: 1;
  }
}

.dial.spinning {
  animation: dial-spin 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Text */
.gate-title {
  font-size: 16px;
  letter-spacing: 0.32em;
  text-indent: 0.32em;
  margin: 18px 0 10px;
  text-transform: uppercase;
}

.gate-copy {
  font-size: 13px;
  color: #b3b3b3;
  margin: 0 0 24px;
  line-height: 1.6;
}

/* Form */
.gate-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.gate-form input {
  background: transparent;
  border-radius: 2px;
  border: 1px solid #444;
  padding: 12px 14px;
  color: #f5f5f5;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.15em;
  transition: all 0.3s ease;
}

.gate-form input::placeholder {
  color: #555;
}

.gate-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 15px rgba(45, 212, 191, 0.4), inset 0 0 8px rgba(45, 212, 191, 0.1);
  background: rgba(45, 212, 191, 0.05);
}

.gate-form button {
  padding: 12px 14px;
  border-radius: 2px;
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 11px;
  background: var(--accent);
  color: var(--black);
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
}

.gate-form button:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 0 15px rgba(255, 23, 68, 0.6), 0 8px 20px rgba(255, 23, 68, 0.4);
}

.gate-form button:active {
  transform: translateY(0);
}

/* Hint & message */
.gate-hint {
  margin-top: 14px;
  font-size: 11px;
  color: #666;
}

.gate-hint span {
  color: #d2d2d2;
  font-weight: 600;
}

.gate-message {
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  min-height: 18px;
}

/* States */
.gate-message.success {
  color: #8cd46a;
}

.gate-message.error {
  color: #ff6767;
}

/* Hide overlay when unlocked */
.shop-unlocked .shop-gate-overlay {
  display: none;
}

.shop-unlocked .shop-content {
  display: block;
  animation: shopReveal 0.6s ease-out forwards;
}

@keyframes shopReveal {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
}

/* Product Grid */
.product-grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.product-card {
  border: 1px solid var(--border-soft);
  background: linear-gradient(145deg, #0a0a0a, #050505);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 12px 30px rgba(45, 212, 191, 0.2);
}

.product-image {
  position: relative;
  aspect-ratio: 1;
  background: radial-gradient(circle at center, #151515, #000);
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-soft);
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.3s ease;
  filter: grayscale(30%) brightness(0.85);
}

.product-card:hover .product-image img {
  transform: scale(1.12);
  filter: grayscale(0%) brightness(1.1);
}

.product-placeholder {
  font-size: 4rem;
  opacity: 0.3;
}

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid var(--silver);
  color: var(--bone);
  border-radius: 2px;
}

.product-info {
  padding: 18px 16px;
}

.product-name {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 8px;
  color: var(--bone);
}

.product-desc {
  font-size: 0.8rem;
  color: var(--shadow-silver);
  margin: 0 0 16px;
  line-height: 1.5;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.product-price {
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.add-to-cart-btn {
  background: var(--accent);
  border: none;
  color: var(--black);
  padding: 10px 16px;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
  flex-shrink: 0;
  font-weight: 600;
}

.add-to-cart-btn:hover:not(:disabled) {
  background: var(--accent-dark);
  color: var(--bone);
  transform: translateY(-3px);
  box-shadow: 0 0 15px rgba(57, 255, 20, 0.6), 0 8px 15px rgba(57, 255, 20, 0.3);
}

.add-to-cart-btn:disabled,
.add-to-cart-btn.locked {
  background: #222;
  color: #666;
  cursor: not-allowed;
  opacity: 0.6;
}

.add-to-cart-btn.added {
  background: var(--silver);
  color: var(--black);
}

/* =========================
   SHOPPING CART SIDEBAR
   ========================= */
.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 420px;
  max-width: 90vw;
  height: 100vh;
  background: var(--carbon);
  border-left: 1px solid var(--border-soft);
  transform: translateX(100%);
  transition: transform 0.35s ease;
  z-index: 100;
  display: flex;
  flex-direction: column;
}

.cart-sidebar.active {
  transform: translateX(0);
}

.cart-header {
  padding: 24px 24px 20px;
  border-bottom: 1px solid var(--border-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-header h3 {
  font-size: 0.9rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin: 0;
  color: var(--silver);
}

.cart-close {
  background: none;
  border: none;
  color: var(--bone);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  opacity: 0.6;
  transition: opacity 0.2s ease;
}

.cart-close:hover {
  opacity: 1;
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
}

.cart-empty {
  text-align: center;
  color: var(--shadow-silver);
  font-size: 0.85rem;
  padding: 40px 20px;
  opacity: 0.7;
}

.cart-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-soft);
}

.cart-item-icon {
  font-size: 2rem;
  opacity: 0.5;
}

.cart-item-details {
  flex: 1;
}

.cart-item-name {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 6px;
  color: var(--bone);
}

.cart-item-price {
  font-size: 0.85rem;
  color: var(--shadow-silver);
  margin: 0;
}

.cart-item-remove {
  background: none;
  border: 1px solid var(--border-soft);
  color: var(--shadow-silver);
  font-size: 0.7rem;
  padding: 6px 10px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.2s ease;
}

.cart-item-remove:hover {
  border-color: var(--silver);
  color: var(--bone);
}

.cart-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-soft);
  background: #050505;
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.cart-total-amount {
  font-size: 1.3rem;
  color: var(--silver);
}

.checkout-btn {
  width: 100%;
  background: var(--accent);
  border: none;
  color: var(--black);
  padding: 16px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  cursor: pointer;
  font-weight: bold;
  transition: all 0.3s ease;
  margin-bottom: 12px;
}

.checkout-btn:hover {
  background: var(--accent-dark);
  color: var(--bone);
  transform: translateY(-3px);
  box-shadow: 0 0 25px rgba(57, 255, 20, 0.6), 0 12px 25px rgba(57, 255, 20, 0.4);
}

.cart-note {
  text-align: center;
  font-size: 0.7rem;
  color: var(--shadow-silver);
  margin: 0;
  opacity: 0.7;
}

.cart-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 99;
}

.cart-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* =========================
   REVEAL ON SCROLL
   ========================= */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================
   FOOTER
   ========================= */
.site-footer {
  padding: 20px 7vw 26px;
  display: flex;
  gap: 10px;
  justify-content: center;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--shadow-silver);
  border-top: 1px solid var(--border-soft);
  background: #020202;
}

.footer-dot {
  opacity: 0.6;
}

/* =========================
   RESPONSIVE
   ========================= */
@media (max-width: 900px) {
  .top-nav {
    padding: 0 16px;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .cart-btn {
    padding: 8px 12px;
    font-size: 0.7rem;
  }

  .panel {
    padding: 80px 5vw;
  }

  .panel-split {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .panel-hero {
    align-items: center;
    padding-top: 100px;
    padding-bottom: 60px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .scroll-cue {
    display: none;
  }

  /* Product grid on mobile */
  .product-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .product-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .add-to-cart-btn {
    width: 100%;
    padding: 12px 16px;
  }

  /* Cart sidebar on mobile */
  .cart-sidebar {
    width: 100vw;
  }

  /* Lock/Archive grids */
  .lock-grid,
  .archive-grid,
  .order-grid {
    grid-template-columns: 1fr;
  }

  /* Shop gate on mobile */
  .shop-gate-content {
    padding: 36px 24px;
  }

  .shop-gate-lock {
    font-size: 3rem;
  }

  .shop-gate-title {
    font-size: 1rem;
  }

  #shop-access-btn {
    padding: 14px 20px;
  }

  /* Better touch targets */
  .ghost-btn,
  #access-btn {
    padding: 14px 28px;
    font-size: 0.8rem;
  }

  /* Typography adjustments */
  .panel-title {
    font-size: 0.9rem;
  }

  .panel-text {
    font-size: 0.88rem;
  }
}

@media (max-width: 600px) {
  .intro-lock {
    font-size: 3rem;
  }

  .intro-line {
    font-size: 0.75rem;
  }

  .logo {
    font-size: 0.8rem;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .tagline,
  .hero-sub {
    font-size: 0.85rem;
  }

  .panel {
    padding: 60px 5vw;
  }

  .cart-btn {
    padding: 6px 10px;
    gap: 6px;
  }

  .cart-btn span:not(.cart-count) {
    display: none;
  }
}

/* Celebration Animations */
@keyframes confetti-fall {
  to {
    transform: translate(var(--tx), var(--ty)) rotate(var(--rotate));
    opacity: 0;
  }
}

@keyframes celebration-flash {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

.confetti-particle {
  will-change: transform, opacity;
}

/* Laser Security Effect */
@keyframes laser-sweep {
  0% {
    left: -100%;
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}

@keyframes laser-sweep-right {
  0% {
    right: -100%;
    opacity: 1;
  }
  100% {
    right: 100%;
    opacity: 0;
  }
}

@keyframes laser-vertical {
  0% {
    top: -100%;
    opacity: 1;
  }
  100% {
    top: 100%;
    opacity: 0;
  }
}

@keyframes laser-vertical-up {
  0% {
    bottom: -100%;
    opacity: 1;
  }
  100% {
    bottom: 100%;
    opacity: 0;
  }
}

@keyframes laser-diagonal {
  0% {
    top: -50%;
    left: -50%;
    opacity: 1;
  }
  100% {
    top: 100%;
    left: 100%;
    opacity: 0;
  }
}

@keyframes laser-flash {
  0% {
    opacity: 1;
    background: rgba(255, 23, 68, 0.3);
  }
  100% {
    opacity: 0;
    background: rgba(255, 23, 68, 0);
  }
}

/* Success Laser Animations (Solid Green, Lingering with Flash) */
@keyframes success-laser-sweep {
  0% {
    left: -100%;
    opacity: 1;
  }
  65% {
    opacity: 1;
  }
  75% {
    opacity: 0;
  }
  80% {
    opacity: 1;
  }
  85% {
    opacity: 0;
  }
  90% {
    opacity: 1;
  }
  100% {
    left: 100%;
    opacity: 0;
  }
}

@keyframes success-laser-sweep-right {
  0% {
    right: -100%;
    opacity: 1;
  }
  65% {
    opacity: 1;
  }
  75% {
    opacity: 0;
  }
  80% {
    opacity: 1;
  }
  85% {
    opacity: 0;
  }
  90% {
    opacity: 1;
  }
  100% {
    right: 100%;
    opacity: 0;
  }
}

@keyframes success-laser-vertical {
  0% {
    top: -100%;
    opacity: 1;
  }
  65% {
    opacity: 1;
  }
  75% {
    opacity: 0;
  }
  80% {
    opacity: 1;
  }
  85% {
    opacity: 0;
  }
  90% {
    opacity: 1;
  }
  100% {
    top: 100%;
    opacity: 0;
  }
}

@keyframes success-laser-vertical-up {
  0% {
    bottom: -100%;
    opacity: 1;
  }
  65% {
    opacity: 1;
  }
  75% {
    opacity: 0;
  }
  80% {
    opacity: 1;
  }
  85% {
    opacity: 0;
  }
  90% {
    opacity: 1;
  }
  100% {
    bottom: 100%;
    opacity: 0;
  }
}

@keyframes success-flash {
  0% {
    opacity: 1;
    background: rgba(57, 255, 20, 0.2);
  }
  100% {
    opacity: 0;
    background: rgba(57, 255, 20, 0);
  }
}