/**
 * GAS-MAP MANIZALES // v1.0
 * Estilos cyberpunk / hacker / sci-fi — Dark Mode futurista
 */

/* ========== VARIABLES ========== */
:root {
  --bg-base: #08090d;
  --card-bg: rgba(15, 23, 42, 0.8);
  --neon-green: #00ff66;
  --neon-cyan: #00f3ff;
  --neon-magenta: #ff0055;
  --text-soft: #a5b4fc;
  --border: #1e293b;
  --text-muted: #64748b;
  --font-mono: "JetBrains Mono", "Share Tech Mono", "Fira Code", ui-monospace, monospace;
  --radius: 4px;
  --glow-cyan: 0 0 15px rgba(0, 243, 255, 0.3);
  --glow-green: 0 0 15px rgba(0, 255, 102, 0.35);
  --glow-magenta: 0 0 15px rgba(255, 0, 85, 0.35);
  --header-h: auto;
  --brand-terpel: #e30613;
  --brand-primax: #ff6600;
  --brand-texaco: #e31c23;
  --brand-mobil: #0066b3;
  --brand-brio: #7c3aed;
  --brand-default: #00f3ff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-mono);
  background: var(--bg-base);
  color: var(--text-soft);
  line-height: 1.5;
  overflow-x: hidden;
  position: relative;
}

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

button,
input {
  font-family: inherit;
}

a {
  color: var(--neon-cyan);
  text-decoration: none;
}

a:hover {
  text-shadow: 0 0 8px rgba(0, 243, 255, 0.6);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ========== FONDO: MATRIX GRID ========== */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 243, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 243, 255, 0.03) 1px, transparent 1px),
    radial-gradient(ellipse at 50% 0%, rgba(0, 243, 255, 0.08), transparent 55%);
  background-size: 48px 48px, 48px 48px, 100% 100%;
  animation: grid-drift 40s linear infinite;
}

@keyframes grid-drift {
  0% {
    background-position: 0 0, 0 0, 0 0;
  }
  100% {
    background-position: 0 48px, 48px 0, 0 0;
  }
}

/* ========== SCANLINES ========== */
.scanlines {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.12) 2px,
    rgba(0, 0, 0, 0.12) 4px
  );
  opacity: 0.45;
}

.scanlines::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(0, 243, 255, 0.04) 50%,
    transparent 100%
  );
  background-size: 100% 220%;
  animation: scan-beam 6s linear infinite;
}

@keyframes scan-beam {
  0% {
    background-position: 0 -100%;
  }
  100% {
    background-position: 0 200%;
  }
}

/* ========== LAYOUT ========== */
.app {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 1rem 3rem;
}

/* ========== HEADER ========== */
.header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--glow-cyan), inset 0 0 40px rgba(0, 243, 255, 0.03);
}

.header__brand {
  flex: 1 1 280px;
  min-width: 0;
}

/* Glitch title */
.glitch-title {
  font-family: "Share Tech Mono", var(--font-mono);
  font-size: clamp(1.15rem, 4vw, 1.85rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: #e2e8f0;
  text-transform: uppercase;
  position: relative;
  animation: cyber-reveal 1.2s ease-out both, glitch-skew 4s infinite linear alternate-reverse;
}

.glitch-title::before,
.glitch-title::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.85;
}

.glitch-title::before {
  color: var(--neon-cyan);
  clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
  transform: translate(-2px, 0);
  animation: glitch-top 3s infinite linear alternate-reverse;
}

.glitch-title::after {
  color: var(--neon-magenta);
  clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
  transform: translate(2px, 0);
  animation: glitch-bottom 2.5s infinite linear alternate-reverse;
}

@keyframes cyber-reveal {
  0% {
    opacity: 0;
    letter-spacing: 0.4em;
    filter: blur(6px);
  }
  60% {
    opacity: 1;
    filter: blur(0);
  }
  100% {
    letter-spacing: 0.06em;
  }
}

@keyframes glitch-top {
  0%,
  90%,
  100% {
    transform: translate(0);
  }
  92% {
    transform: translate(-3px, 1px);
  }
  94% {
    transform: translate(3px, -1px);
  }
  96% {
    transform: translate(-2px, 2px);
  }
}

@keyframes glitch-bottom {
  0%,
  88%,
  100% {
    transform: translate(0);
  }
  90% {
    transform: translate(3px, -1px);
  }
  93% {
    transform: translate(-3px, 1px);
  }
  96% {
    transform: translate(2px, 2px);
  }
}

@keyframes glitch-skew {
  0%,
  92%,
  100% {
    transform: none;
  }
  94% {
    transform: skewX(-1deg);
  }
  96% {
    transform: skewX(1deg);
  }
}

.header__status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.65rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--neon-green);
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green);
  animation: pulse-dot 1.6s ease-in-out infinite;
  flex-shrink: 0;
}

.status-dot.is-offline {
  background: var(--neon-magenta);
  box-shadow: 0 0 8px var(--neon-magenta);
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.45;
    transform: scale(0.85);
  }
}

.header__avg {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(0, 243, 255, 0.25);
  border-radius: var(--radius);
  background: rgba(0, 243, 255, 0.04);
}

.header__avg-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.header__avg-value {
  font-size: clamp(1.25rem, 3vw, 1.65rem);
  font-weight: 700;
  color: var(--neon-cyan);
  text-shadow: 0 0 12px rgba(0, 243, 255, 0.45);
  letter-spacing: 0.04em;
}

/* ========== CONTROLES ========== */
.controls {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.controls__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.neon-btn {
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-soft);
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, box-shadow 0.25s, background 0.2s, transform 0.15s;
}

.neon-btn:hover {
  transform: translateY(-1px);
}

.neon-btn:active {
  transform: translateY(0);
}

.neon-btn--green:hover,
.neon-btn--green.active {
  color: var(--neon-green);
  border-color: var(--neon-green);
  box-shadow: var(--glow-green);
  background: rgba(0, 255, 102, 0.08);
}

.neon-btn--red:hover,
.neon-btn--red.active {
  color: var(--neon-magenta);
  border-color: var(--neon-magenta);
  box-shadow: var(--glow-magenta);
  background: rgba(255, 0, 85, 0.08);
}

.neon-btn--cyan:hover,
.neon-btn--cyan.active {
  color: var(--neon-cyan);
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-cyan);
  background: rgba(0, 243, 255, 0.08);
}

.neon-btn__icon {
  font-size: 0.9rem;
  line-height: 1;
}

.controls__search {
  width: 100%;
}

.search-input {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 0.85rem;
  color: var(--neon-cyan);
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.25s;
  caret-color: var(--neon-cyan);
}

.search-input::placeholder {
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.search-input:focus {
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-cyan);
}

/* ========== HUD ALERT ========== */
.hud-alert {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  margin-bottom: 1rem;
  background: rgba(255, 0, 85, 0.12);
  border: 1px solid var(--neon-magenta);
  border-radius: var(--radius);
  box-shadow: var(--glow-magenta);
  color: #fecdd3;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  animation: slideIn 0.35s ease-out;
}

.hud-alert[hidden] {
  display: none;
}

.hud-alert__icon {
  color: var(--neon-magenta);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.hud-alert__msg {
  flex: 1;
}

.hud-alert__close {
  background: transparent;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  line-height: 1;
}

.hud-alert__close:hover {
  color: var(--neon-magenta);
}

/* ========== META BAR ========== */
.meta-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.meta-bar__gps {
  color: var(--neon-cyan);
}

/* ========== GRID ========== */
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========== CARD ========== */
.card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.15rem;
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.25s, box-shadow 0.3s, transform 0.25s;
  animation: fadeInSlide 0.45s ease-out both;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 243, 255, 0.4), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.card:hover {
  border-color: rgba(0, 243, 255, 0.45);
  box-shadow: var(--glow-cyan);
  transform: translateY(-3px);
}

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

.card--cheap {
  border-color: rgba(0, 255, 102, 0.35);
}

.card--cheap:hover {
  box-shadow: var(--glow-green);
  border-color: var(--neon-green);
}

.card--expensive {
  border-color: rgba(255, 0, 85, 0.35);
}

.card--expensive:hover {
  box-shadow: var(--glow-magenta);
  border-color: var(--neon-magenta);
}

@keyframes fadeInSlide {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-12px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 2px;
  border: 1px solid currentColor;
  background: rgba(0, 0, 0, 0.35);
}

.badge--terpel {
  color: var(--brand-terpel);
}
.badge--primax {
  color: var(--brand-primax);
}
.badge--texaco {
  color: #ff4d4d;
}
.badge--mobil {
  color: #3b9eff;
}
.badge--brio {
  color: #a78bfa;
}
.badge--default {
  color: var(--neon-cyan);
}

.tag {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 2px;
  white-space: nowrap;
}

.tag--cheap {
  color: var(--neon-green);
  border: 1px solid var(--neon-green);
  background: rgba(0, 255, 102, 0.1);
  box-shadow: 0 0 8px rgba(0, 255, 102, 0.2);
}

.tag--expensive {
  color: var(--neon-magenta);
  border: 1px solid var(--neon-magenta);
  background: rgba(255, 0, 85, 0.1);
  box-shadow: 0 0 8px rgba(255, 0, 85, 0.2);
}

.card__name {
  font-size: 0.95rem;
  font-weight: 600;
  color: #e2e8f0;
  letter-spacing: 0.02em;
}

.card__address {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.card__sector {
  color: var(--text-soft);
}

.card__price {
  font-size: clamp(1.5rem, 4vw, 1.85rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #f8fafc;
  text-shadow: 0 0 20px rgba(0, 243, 255, 0.25);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

.card__price small {
  font-size: 0.55em;
  font-weight: 500;
  color: var(--text-muted);
  margin-left: 0.25rem;
}

.card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.card__distance {
  color: var(--neon-cyan);
}

.card__distance.is-hidden {
  display: none;
}

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

.card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.35rem;
}

.route-btn {
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.55rem 0.75rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--neon-cyan);
  background: rgba(0, 243, 255, 0.06);
  border: 1px solid rgba(0, 243, 255, 0.35);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.25s, border-color 0.2s;
  text-decoration: none;
}

.route-btn:hover {
  background: rgba(0, 243, 255, 0.12);
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-cyan);
  color: #e0fbff;
}

.route-btn--waze {
  color: #33ccff;
  border-color: rgba(51, 204, 255, 0.35);
}

.route-btn--maps {
  color: #34a853;
  border-color: rgba(52, 168, 83, 0.35);
}

.route-btn--maps:hover {
  box-shadow: 0 0 12px rgba(52, 168, 83, 0.3);
  border-color: #34a853;
}

/* ========== LOADER ========== */
.loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 4rem 1rem;
}

.loader[hidden] {
  display: none;
}

.loader__ring {
  width: 48px;
  height: 48px;
  border: 2px solid var(--border);
  border-top-color: var(--neon-cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  box-shadow: 0 0 16px rgba(0, 243, 255, 0.3);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loader__text {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--neon-cyan);
  animation: blink-text 1.2s ease-in-out infinite;
}

@keyframes blink-text {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}

/* ========== EMPTY ========== */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
  letter-spacing: 0.1em;
  font-size: 0.85rem;
}

.empty-state[hidden] {
  display: none;
}

.empty-state__hint {
  margin-top: 0.5rem;
  font-size: 0.7rem;
  color: var(--text-muted);
  opacity: 0.7;
}

/* ========== FOOTER ========== */
.footer {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.footer__disclaimer {
  margin-top: 0.35rem;
  opacity: 0.65;
  text-transform: none;
  letter-spacing: 0.02em;
}

/* ========== RESPONSIVE HEADER ========== */
@media (max-width: 639px) {
  .header__avg {
    width: 100%;
    align-items: flex-start;
  }

  .neon-btn {
    flex: 1 1 100%;
  }
}

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

  .scanlines::after {
    display: none;
  }
}