@import url('https://fonts.googleapis.com/css2?family=Noto+Kufi+Arabic:wght@400;600;700;800&family=Noto+Sans+Arabic:wght@300;400;500&display=swap');

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

:root {
  --bg: #0a0a14;
  --card: #12121e;
  --border: #1e1e30;
  --fg: #e8e8f0;
  --muted: #6b6b80;
  --font-display: 'Noto Kufi Arabic', sans-serif;
  --font-body: 'Noto Sans Arabic', sans-serif;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-x: hidden;
  direction: rtl;
}

/* ─── Hero background ─── */
.hero-bg {
  position: fixed; inset: 0; z-index: 0;
  background: url('../assets/hero-station.jpg') center/cover no-repeat;
}
.hero-bg::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(10,10,20,0.7), var(--bg));
}

.container {
  position: relative; z-index: 1;
  max-width: 1100px; width: 100%;
  margin: 0 auto; padding: 3rem 1.5rem;
}

/* ─── Logo ─── */
.logo {
  display: block;
  width: 250px;
  /* height: 90px; */
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(237,28,36,0.3));
}

/* ─── Header ─── */
.header { text-align: center; margin-bottom: 3rem; }
.header .est {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 700; letter-spacing: 0.1em;
  color: var(--fg);
  display: flex; align-items: center; justify-content: center; gap: 12px;
  margin-bottom: 1rem;
}
.header .est span { display: block; width: 40px; height: 1px; background: var(--muted); opacity: 0.5; }
.header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800; line-height: 1.3; margin-bottom: 1rem;
}
.header h1 .glow { color: #ed1c24; text-shadow: 0 0 30px rgba(237,28,36,0.3); }
.header p { font-size: 1rem; color: var(--muted); max-width: 28rem; margin: 0 auto; line-height: 1.8; }
.header .hint {
  font-size: 10px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--muted); opacity: 0.5; margin-top: 2rem;
  font-family: var(--font-body);
}

/* ─── Pump grid — Desktop: 2 columns ─── */
.pump-grid {
  display: flex; justify-content: center; gap: 4rem;
}
.pump-column { display: flex; flex-direction: column; gap: 1rem; }

/* ─── Single pump ─── */
.pump-wrapper {
  position: relative; display: flex; flex-direction: column; align-items: center;
  cursor: pointer; transition: filter 0.5s;
}
.pump-wrapper:hover { filter: drop-shadow(0 0 18px var(--pump-color-alpha)); }

.pump-indicator {
  width: 12px; height: 12px; border-radius: 50%;
  border: 1px solid var(--pump-color-half);
  background: var(--pump-color-dim);
  margin-bottom: 4px; transition: all 0.3s;
}
.pump-wrapper:hover .pump-indicator,
.pump-wrapper.active .pump-indicator {
  background: var(--pump-color);
  box-shadow: 0 0 10px var(--pump-color-half);
}

.pump-housing {
  width: 100px; border-radius: 8px; overflow: hidden;
  background: linear-gradient(180deg, var(--card), #08080f);
  border: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  transition: border-color 0.5s, box-shadow 0.5s, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.pump-wrapper:hover .pump-housing,
.pump-wrapper.active .pump-housing {
  border-color: var(--pump-color-half);
  box-shadow: 0 0 25px var(--pump-color-dim);
  transform: scale(1.05);
}

.pump-inner { padding: 18px 14px; text-align: center; }
.pump-icon-box {
  width: 44px; height: 44px; margin: 0 auto 8px;
  border-radius: 6px; display: flex; align-items: center; justify-content: center;
  background: var(--pump-color-dim); border: 1px solid var(--pump-color-dim);
  transition: all 0.3s;
}
.pump-wrapper:hover .pump-icon-box,
.pump-wrapper.active .pump-icon-box {
  background: var(--pump-color-alpha); border-color: var(--pump-color-half);
}
.pump-icon-box svg { width: 20px; height: 20px; color: var(--pump-color); }
.pump-label {
  font-family: var(--font-display);
  font-size: 10px; font-weight: 700; letter-spacing: 0.15em;
  color: var(--muted); transition: color 0.3s;
}
.pump-wrapper:hover .pump-label,
.pump-wrapper.active .pump-label { color: var(--pump-color); }

.pump-slot {
  height: 16px; border-top: 1px solid #ffffff08;
  position: relative;
}
.pump-slot::after {
  content: ''; position: absolute;
  left: 8px; right: 8px; top: 50%; transform: translateY(-50%);
  height: 8px; border-radius: 2px; background: #ffffff06;
}
.pump-accent {
  height: 6px; background: linear-gradient(90deg, transparent, var(--pump-color-dim), transparent);
  transition: background 0.3s;
}
.pump-wrapper:hover .pump-accent,
.pump-wrapper.active .pump-accent {
  background: linear-gradient(90deg, transparent, var(--pump-color-half), transparent);
}
.pump-pedestal {
  width: 50px; height: 10px; background: #ffffff08;
  border-radius: 0 0 6px 6px; border: 1px solid #ffffff06; border-top: none;
}

/* ─── Info panel positioning (RTL-aware: left pumps show panel on right, right pumps on left) ─── */
.info-panel.side-left { left: calc(100% + 56px); }
.info-panel.side-right { right: calc(100% + 56px); }

/* ─── Nozzle SVG (desktop) ─── */
.nozzle-connector {
  position: absolute; top: 4px;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s;
  transform: scale(0) rotate(-15deg);
  opacity: 0;
}
.nozzle-connector.side-left { left: -48px; }
.nozzle-connector.side-right { right: -48px; }

.pump-wrapper:hover .nozzle-connector,
.pump-wrapper.active .nozzle-connector {
  transform: scale(1) rotate(0deg);
  opacity: 1;
}

.hose-svg { position: absolute; top: 16px; overflow: visible; }
.hose-svg.side-left { left: -56px; }
.hose-svg.side-right { right: -56px; }

/* ─── Hose draw-in ─── */
.hose-svg path {
  stroke-dasharray: 120;
  stroke-dashoffset: 120;
  transition: stroke-dashoffset 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.pump-wrapper:hover .hose-svg path,
.pump-wrapper.active .hose-svg path {
  stroke-dashoffset: 0;
}

/* ─── Info card ─── */
.info-card {
  border-radius: 12px; overflow: hidden;
  background: linear-gradient(180deg, var(--pump-color-dim), var(--card));
  border: 1px solid var(--pump-color-alpha);
  box-shadow: 0 25px 60px rgba(0,0,0,0.5);
  backdrop-filter: blur(24px);
}
.info-card-bar {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--pump-color-half), transparent);
  animation: pulse-bar 1.5s infinite;
}
@keyframes pulse-bar { 0%,100% { opacity: 0.3; } 50% { opacity: 0.8; } }

.info-card-body { padding: 20px; text-align: right; }
.info-card-body h3 {
  font-family: var(--font-display);
  font-size: 14px; font-weight: 700;
  color: var(--pump-color); margin-bottom: 8px;
}
.info-card-body > p {
  font-size: 12px; color: var(--muted); line-height: 1.8; margin-bottom: 16px;
}
.info-extras { display: flex; flex-direction: column; gap: 6px; }
.info-extra {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 12px; border-radius: 6px;
  border: 1px solid var(--pump-color-dim);
  transition: background 0.2s;
  flex-direction: row-reverse;
}
.info-extra:hover { background: #ffffff08; }
.info-extra svg { width: 14px; height: 14px; color: var(--pump-color); opacity: 0.7; flex-shrink: 0; }
.info-extra span { font-size: 11px; color: var(--fg); opacity: 0.8; }

.info-btn {
  margin-top: 16px; width: 100%;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 8px; border-radius: 6px;
  font-family: var(--font-display);
  font-size: 9px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  background: var(--pump-color-dim); border: 1px solid var(--pump-color-alpha);
  color: var(--pump-color); cursor: pointer; transition: all 0.3s;
  flex-direction: row-reverse;
}
.info-btn:hover {
  background: var(--pump-color-alpha); border-color: var(--pump-color-half);
}
.info-btn svg { width: 12px; height: 12px; transform: scaleX(-1); }

/* ─── Drip animation ─── */
.drip {
  position: absolute; width: 4px; height: 6px;
  border-radius: 50%; bottom: -2px; left: calc(50% - 4px);
  background: var(--pump-color);
  box-shadow: 0 0 8px var(--pump-color-half);
  animation: drip 0.85s infinite;
}
.drip:nth-child(2) { animation-delay: 0.45s; }
.drip:nth-child(3) { animation-delay: 0.9s; }
@keyframes drip {
  0% { transform: translateY(0); opacity: 0.8; }
  50% { transform: translateY(14px); opacity: 0.5; }
  100% { transform: translateY(28px); opacity: 0; }
}

/* ─── Info panel slide transitions ─── */
.info-panel {
  position: absolute; top: 0; z-index: 50; width: 280px;
  opacity: 0; pointer-events: none;
  transform: scale(0.92) translateX(0);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.info-panel.side-left {
  transform: scale(0.92) translateX(-15px);
}
.info-panel.side-right {
  transform: scale(0.92) translateX(15px);
}
.pump-wrapper:hover .info-panel,
.pump-wrapper.active .info-panel {
  opacity: 1; pointer-events: auto;
  transform: scale(1) translateX(0);
}

/* ─── Info extras stagger on reveal ─── */
.pump-wrapper:hover .info-extra,
.pump-wrapper.active .info-extra {
  animation: extra-slide-in 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.info-extra {
  opacity: 0; transform: translateY(8px);
}
.info-extra:nth-child(1) { animation-delay: 0.05s !important; }
.info-extra:nth-child(2) { animation-delay: 0.1s !important; }
.info-extra:nth-child(3) { animation-delay: 0.15s !important; }
.info-extra:nth-child(4) { animation-delay: 0.2s !important; }
.info-extra:nth-child(5) { animation-delay: 0.25s !important; }
@keyframes extra-slide-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── Indicator pulse ─── */
.pump-wrapper:hover .pump-indicator,
.pump-wrapper.active .pump-indicator {
  animation: indicator-pulse 0.8s ease-in-out infinite;
}
@keyframes indicator-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.3); }
}

/* ─── Scroll reveal animations ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger .reveal { transition-delay: calc(var(--i, 0) * 0.1s); }

/* ─── Page load animation ─── */
.page-enter {
  animation: page-fade-in 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes page-fade-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Header element animations */
.header .logo-wrap { opacity: 0; animation: slide-up 0.8s 0.1s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.header .est { opacity: 0; animation: slide-up 0.8s 0.2s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.header h1 { opacity: 0; animation: slide-up 0.8s 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.header p { opacity: 0; animation: slide-up 0.8s 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
.header .hint { opacity: 0; animation: slide-up 0.8s 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
@keyframes slide-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── Glow text shimmer ─── */
.glow {
  animation: glow-shimmer 3s ease-in-out infinite alternate;
}
@keyframes glow-shimmer {
  0% { text-shadow: 0 0 20px rgba(237,28,36,0.2); }
  100% { text-shadow: 0 0 40px rgba(237,28,36,0.5), 0 0 80px rgba(237,28,36,0.15); }
}

/* ─── Energy scan lines ─── */
.energy-line {
  position: fixed; left: 0; right: 0; height: 1px;
  pointer-events: none; z-index: 0;
  background: linear-gradient(90deg, transparent, rgba(237,28,36,0.3), transparent);
  animation: scan-line 6s infinite;
  opacity: 0;
}
.energy-line:nth-child(2) { animation-delay: 2.5s; }
@keyframes scan-line {
  0%, 100% { opacity: 0; transform: scaleX(0); }
  30% { opacity: 0.4; transform: scaleX(1); }
  60% { opacity: 0; transform: scaleX(1); }
}

/* ─── Backdrop ─── */
.backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.3);
  z-index: -1; opacity: 0; pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.backdrop.visible { opacity: 1; pointer-events: auto; }

/* ─── Mobile: single column, info below ─── */
@media (max-width: 767px) {
  .pump-grid { flex-direction: column; align-items: center; gap: 0.375rem; }
  .pump-column { width: 100%; align-items: center; gap: 0.375rem; }

  .pump-housing { width: 70px; }
  .pump-inner { padding: 12px 10px; }
  .pump-icon-box { width: 32px; height: 32px; margin-bottom: 5px; }
  .pump-icon-box svg { width: 16px; height: 16px; }
  .pump-label { font-size: 8px; }
  .pump-indicator { width: 10px; height: 10px; }

  .info-panel {
    position: relative !important;
    top: auto !important; left: auto !important; right: auto !important;
    width: 100% !important; max-width: 320px;
    margin-top: 16px;
    display: none;
  }
  .info-panel.side-left,
  .info-panel.side-right {
    right: auto; left: auto;
  }
  .pump-wrapper:hover .info-panel,
  .pump-wrapper.active .info-panel {
    display: block;
  }

  .nozzle-connector { display: block; position: relative; top: auto; left: auto; right: auto; margin: 0 auto 4px; }
  .nozzle-connector.side-left,
  .nozzle-connector.side-right { left: auto; right: auto; }

  .hose-svg { display: none; }

  .info-card-body { text-align: right; }
  .info-extra { flex-direction: row-reverse; }
}

/* my attempt to center the nozzle connector on mobile, since absolute positioning is removed */

.nozzle-connector > :first-child {
  margin: 0 auto;
  display: block;
}