:root {
  --midnight: #00203d;
  --midnight-deep: #001021;
  --accent: #0dc0c0;
  --accent-light: #5ee8e8;
  --accent-soft: rgba(13, 192, 192, 0.14);
  --accent-glow: rgba(13, 192, 192, 0.35);
  --surface: #f8f9fa;
  --surface-dim: #edeeef;
  --text: #191c1d;
  --text-muted: #636e72;
  --text-on-dark: #c1c6db;
  --status-active: #27ae60;
  --border: #c6c6cd;
  --header-h: 4.5rem;
  --font-display: 'Manrope', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--surface);
}

.font-display {
  font-family: var(--font-display);
}

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 300, 'GRAD' 0, 'opsz' 24;
}

.material-symbols-outlined.filled {
  font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

.section-overlay {
  background: linear-gradient(135deg, rgba(10, 22, 38, 0.95) 0%, rgba(10, 22, 38, 0.55) 50%, rgba(10, 22, 38, 0.95) 100%);
  pointer-events: none;
}
/* Brand logo + title */
.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: inherit;
}

.site-brand__logo {
  width: 100%;
  height: 3.25rem;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}

.site-brand--footer .site-brand__logo {
  width: 2rem;
  height: 2rem;
}

.site-brand__text {
  line-height: 1.1;
}

/* Nav */
#main-nav {
  transition: padding 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

#main-nav.nav-scrolled {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  background: rgba(0, 32, 61, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.nav-link {
  color: var(--text-on-dark);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-link:hover,
.nav-link-active {
  color: #fff;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 2px;
}

.lang-btn {
  padding: 0.35rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 15px;
  color: var(--text-on-dark);
  transition: color 0.2s, background 0.2s;
}

.lang-btn.lang-active {
  background: var(--accent);
  color: #fff;
}

#nav-panel {
  transition: transform 0.25s ease;
}

@media (max-width: 1023px) {
  #nav-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 1rem 1.5rem 1.25rem;
    background: var(--midnight);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
  }

  #nav-panel.nav-open {
    display: flex;
  }

  #nav-panel .nav-link {
    display: inline-block;
    width: auto;
  }

  #nav-panel [role='group'] {
    align-self: flex-start;
    width: auto;
  }
}

.nav-body-lock {
  overflow: hidden;
}

/* Buttons */
.btn-primary {
  background: #fff;
  color: var(--midnight);
  font-weight: 700;
  border-radius: 0.75rem;
  transition: transform 0.2s, background 0.2s, color 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.75rem;
  backdrop-filter: blur(12px);
  transition: background 0.2s, border-color 0.2s;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-bronze {
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  border-radius: 0.75rem;
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}

.btn-bronze:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-bronze-outline {
  background: transparent;
  color: #fff;
  font-weight: 600;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 0.75rem;
  transition: background 0.2s, border-color 0.2s;
}

.btn-bronze-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

/* Hero */
.hero-gradient {
  background: linear-gradient(135deg, var(--midnight) 0%, var(--midnight-deep) 100%);
}

#hero {
  position: relative;
  overflow-x: clip;
}

/* Hero — decorative dot matrix (left edge + corner) */
.hero-dot-field {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  user-select: none;
}

.hero-dot-field:not(.hero-dot-field--corner) {
  left: 0;
  top: clamp(5rem, 9vh, 8.5rem);
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.25rem 0 2rem 0.85rem;
  mask-image: linear-gradient(
    165deg,
    #000 0%,
    #000 55%,
    rgba(0, 0, 0, 0.6) 78%,
    transparent 100%
  );
}

.hero-dot-col {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  gap: 1.15rem;
}

.hero-dot-field--corner {
  right: 0;
  bottom: clamp(1rem, 5vh, 2.5rem);
  display: grid;
  width: clamp(12rem, 24vw, 20rem);
  grid-template-columns: repeat(14, 1fr);
  gap: 0.9rem 0.8rem;
  justify-items: center;
  align-content: end;
  padding: 0 1.25rem 1.75rem 0;
  opacity: 0.95;
  mask-image: radial-gradient(
    ellipse 95% 90% at 88% 92%,
    #000 18%,
    rgba(0, 0, 0, 0.5) 55%,
    transparent 78%
  );
}

.hero-dot {
  display: block;
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-light);
  opacity: var(--base-opacity, 0.2);
  box-shadow: 0 0 var(--glow-size, 6px) rgba(13, 192, 192, 0.35);
  animation: hero-dot-flicker var(--flicker-dur, 10s) ease-in-out infinite;
  animation-delay: var(--flicker-delay, 0s);
}

@keyframes hero-dot-flicker {
  0% {
    opacity: calc(var(--base-opacity) * 0.4);
    filter: brightness(0.7);
  }
  8% {
    opacity: calc(var(--peak-opacity) * 0.95);
    filter: brightness(1.2);
  }
  17% {
    opacity: calc(var(--base-opacity) * 0.9);
    filter: brightness(0.85);
  }
  26% {
    opacity: calc(var(--peak-opacity) * 0.55);
    filter: brightness(1);
  }
  34% {
    opacity: calc(var(--base-opacity) * 0.35);
    filter: brightness(0.65);
  }
  43% {
    opacity: calc(var(--peak-opacity) * 1);
    filter: brightness(1.35);
  }
  51% {
    opacity: calc(var(--base-opacity) * 1.1);
    filter: brightness(0.9);
  }
  59% {
    opacity: calc(var(--peak-opacity) * 0.7);
    filter: brightness(1.1);
  }
  68% {
    opacity: calc(var(--base-opacity) * 0.5);
    filter: brightness(0.75);
  }
  76% {
    opacity: calc(var(--peak-opacity) * 0.88);
    filter: brightness(1.25);
  }
  84% {
    opacity: calc(var(--base-opacity) * 0.65);
    filter: brightness(0.8);
  }
  92% {
    opacity: calc(var(--peak-opacity) * 0.45);
    filter: brightness(1);
  }
  100% {
    opacity: calc(var(--base-opacity) * 0.4);
    filter: brightness(0.7);
  }
}

@media (max-width: 767px) {
  .hero-dot-field:not(.hero-dot-field--corner) {
    gap: 0.75rem;
    opacity: 0.75;
  }

  .hero-dot-col {
    gap: 0.85rem;
  }

  .hero-dot-field--corner {
    width: 8rem;
    grid-template-columns: repeat(8, 1fr);
    gap: 0.65rem 0.6rem;
    padding: 0 0.5rem 1rem 0;
  }

  .hero-dot {
    width: 4px;
    height: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-dot {
    animation: none;
    opacity: 0.35;
  }
}

#hero .grid > div:first-child {
  position: relative;
  z-index: 20;
}

#hero .hero-showcase-col {
  position: relative;
  z-index: 1;
  overflow: visible;
  min-width: 0;
}

#hero .smart-showcase {
  overflow: visible;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
  padding-top: 0.5rem;
  max-width: 28rem;
}

/* Narrow two-column hero — stats 2+1 before they crush */
@media (min-width: 1024px) and (max-width: 1180px) {
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    max-width: 22rem;
  }

  .hero-stat:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    justify-self: center;
  }
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  padding: 0.85rem 0.5rem;
  border-radius: 1rem;
  text-align: center;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

@media (hover: hover) and (pointer: fine) {
  .hero-stat:hover {
    border-color: rgba(13, 192, 192, 0.35);
    background: rgba(13, 192, 192, 0.08);
    transform: translateY(-2px);
  }
}

.hero-stat__value {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--accent-light);
  letter-spacing: -0.02em;
}

.hero-stat__label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-on-dark);
  line-height: 1.2;
}

@media (max-width: 380px) {
  .hero-stats {
    grid-template-columns: 1fr;
    max-width: 12rem;
  }
}

.glass-card {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-image {
  filter: drop-shadow(0 16px 48px rgba(0, 0, 0, 0.35));
}

.text-accent {
  color: var(--accent);
}

.text-accent-light {
  color: var(--accent-light);
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
}

/* Cards */
.card-light {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}

.card-light:hover {
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(0, 32, 61, 0.08);
}

.card-accent-left {
  border-left: 4px solid var(--accent);
  background: #fff;
  border-radius: 0 1rem 1rem 0;
  box-shadow: 0 4px 20px rgba(0, 32, 61, 0.06);
}
#audience {
  background-image: url('../assets/images/abstract-blue-digital-wave.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}
.glass-audience {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.25rem;
  transition: transform 0.25s, border-color 0.25s, background 0.25s;
}

.glass-audience:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(13, 192, 192, 0.5);
  transform: translateY(-4px);
}


/* Bento solutions */
.bento-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.bento-card:hover {
  border-color: var(--accent);
  box-shadow: 0 16px 48px rgba(0, 32, 61, 0.1);
  transform: translateY(-8px);
}

.bento-card--dark {
  background: var(--midnight);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.1);
}

.bento-card--dark:hover {
  border-color: var(--accent);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.35);
}

.bento-icon-wrap {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 1rem;
  background: rgba(0, 32, 61, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s;
}

.bento-card:hover .bento-icon-wrap {
  background: var(--accent);
}

.bento-card:hover .bento-icon-wrap .material-symbols-outlined {
  color: #fff;
}

/* Features strip */
.feature-tile {
  flex: 0 0 auto;
  width: 11rem;
  padding: 1.25rem;
  text-align: center;
  background: #fff;
  border-radius: 1rem;
  border: 1px solid transparent;
  transition: border-color 0.2s, box-shadow 0.2s;
}

@media (min-width: 1024px) {
  .feature-tile {
    width: auto;
    flex: 1;
  }
}

.feature-tile:hover {
  border-color: var(--border);
  box-shadow: 0 8px 24px rgba(0, 32, 61, 0.06);
}

.features-scroll {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.5rem;
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 1024px) {
  .features-scroll {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    overflow: visible;
  }
}

.features-scroll .feature-tile {
  scroll-snap-align: start;
}

/* Timeline */
.timeline {
  display: grid;
  gap: 2rem;
  position: relative;
}

@media (min-width: 768px) {
  .timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.timeline-step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 1.5rem 1rem;
  background: #fff;
  border-radius: 1rem;
  border: 1px solid var(--border);
}

.timeline-num {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--midnight);
  color: #fff;
  font-weight: 800;
  font-family: var(--font-display);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.timeline-step:nth-child(3) .timeline-num {
  background: var(--accent);
}

/* CTA band */
#cta-band {
  background: linear-gradient(135deg, var(--accent) 0%, #0a8a8a 45%, var(--midnight) 100%);
  background-image: url('../assets/images/bg_dots.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* Contact */
.contact-panel {
  background: linear-gradient(160deg, var(--midnight) 0%, var(--midnight-deep) 100%);
  color: #fff;
  border-radius: 1.5rem;
  padding: 2rem;
}

.contact-form-card {
  background: #fff;
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: 0 16px 48px rgba(0, 32, 61, 0.08);
}

/* Why image offset */
.why-image-wrap {
  position: relative;
}

.why-image-wrap img {
  border-radius: 1.5rem;
  box-shadow: 24px 24px 0 var(--accent-soft);
}

/* Energy section — interactive feature cards */
.energy-features {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.energy-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  width: 100%;
  padding: 1rem 1.1rem;
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  cursor: pointer;
  transition:
    border-color 0.25s ease,
    background 0.25s ease,
    transform 0.25s ease,
    box-shadow 0.25s ease;
  -webkit-tap-highlight-color: transparent;
}

.energy-feature__icon {
  flex-shrink: 0;
  font-size: 1.5rem;
  color: #27ae60;
  transition: transform 0.25s ease, color 0.25s ease;
}

.energy-feature__content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.energy-feature__desc {
  display: block;
  margin-top: 0.2rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.72);
  opacity: 1;
}

.energy-feature.is-active,
.energy-feature:focus-visible {
  border-color: rgba(13, 192, 192, 0.45);
  background: rgba(13, 192, 192, 0.1);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
  outline: none;
}

.energy-feature.is-active {
  transform: translateX(6px);
}

.energy-feature.is-active .energy-feature__icon {
  color: var(--accent-light);
  transform: scale(1.08);
}

@media (hover: hover) and (pointer: fine) {
  .energy-feature:hover {
    border-color: rgba(13, 192, 192, 0.3);
    background: rgba(255, 255, 255, 0.06);
  }
}

/* Energy chart */
.energy-chart {
  position: relative;
  padding-top: 4.5rem;
}

.energy-chart__tooltip {
  position: absolute;
  z-index: 10;
  min-width: 8.5rem;
  padding: 0.55rem 0.75rem;
  text-align: center;
  background: rgba(8, 24, 44, 0.96);
  border: 1px solid rgba(13, 192, 192, 0.45);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  transform: translate(-50%, -100%);
  pointer-events: none;
}

.energy-chart__tooltip::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -6px;
  width: 10px;
  height: 10px;
  background: rgba(8, 24, 44, 0.96);
  border-right: 1px solid rgba(13, 192, 192, 0.45);
  border-bottom: 1px solid rgba(13, 192, 192, 0.45);
  transform: translateX(-50%) rotate(45deg);
}

.energy-chart__tooltip-period {
  margin: 0 0 0.2rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-light);
}

.energy-chart__tooltip-value {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.energy-chart__tooltip-change {
  margin: 0.25rem 0 0;
  font-size: 0.68rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
}

.energy-chart__tooltip-change--down {
  color: #27ae60;
}

.energy-chart__bars {
  display: flex;
  align-items: flex-end;
  gap: 0.35rem;
  height: 11rem;
}

.energy-chart__phase {
  display: flex;
  align-items: flex-end;
  gap: 0.35rem;
  flex: 1;
  min-width: 0;
  height: 100%;
  align-self: stretch;
}

.energy-chart__phase--before {
  flex: 1.6;
}

.energy-chart__phase--install {
  flex: 0.55;
  justify-content: center;
  padding: 0 0.15rem;
}

.energy-chart__phase--after {
  flex: 1.1;
}

.energy-chart__axis {
  display: grid;
  grid-template-columns: 1.6fr 0.55fr 1.1fr;
  gap: 0.35rem;
  margin-top: 0.65rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

.energy-chart__axis-install {
  color: var(--accent-light);
}

.energy-chart__install-tip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin: 0.75rem 0 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-light);
}

.chart-bar {
  flex: 1 1 0;
  width: 100%;
  max-height: 100%;
  height: var(--bar-h, 50%);
  min-height: 0.5rem;
  padding: 0;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 0.5rem 0.5rem 0 0;
  cursor: pointer;
  transition:
    height 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    background 0.25s ease,
    box-shadow 0.25s ease,
    filter 0.2s ease;
  position: relative;
  align-self: flex-end;
  -webkit-tap-highlight-color: transparent;
}

.chart-bar:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 2px;
}

.chart-bar--selected {
  box-shadow: 0 0 0 2px rgba(13, 192, 192, 0.55), 0 0 20px rgba(13, 192, 192, 0.35);
  filter: brightness(1.15);
  z-index: 2;
}

.energy-chart.is-animated .energy-chart__phase--before .chart-bar:nth-child(1) {
  transition-delay: 0.05s;
}
.energy-chart.is-animated .energy-chart__phase--before .chart-bar:nth-child(2) {
  transition-delay: 0.12s;
}
.energy-chart.is-animated .energy-chart__phase--before .chart-bar:nth-child(3) {
  transition-delay: 0.19s;
}
.energy-chart.is-animated .energy-chart__phase--before .chart-bar:nth-child(4) {
  transition-delay: 0.26s;
}
.energy-chart.is-animated .chart-bar--install {
  transition-delay: 0.38s;
}
.energy-chart.is-animated .energy-chart__phase--after .chart-bar:nth-child(1) {
  transition-delay: 0.48s;
}
.energy-chart.is-animated .energy-chart__phase--after .chart-bar:nth-child(2) {
  transition-delay: 0.55s;
}
.energy-chart.is-animated .energy-chart__phase--after .chart-bar:nth-child(3) {
  transition-delay: 0.62s;
}

.chart-bar--before {
  background: rgba(148, 180, 210, 0.28);
}

.chart-bar--before:hover,
.chart-bar--before.chart-bar--selected {
  background: rgba(94, 232, 232, 0.32);
}

.chart-bar--install {
  background: var(--accent);
  box-shadow: 0 0 20px rgba(13, 192, 192, 0.45);
}

.chart-bar--install:hover {
  background: var(--accent-light);
}

.chart-bar--after {
  background: rgba(39, 174, 96, 0.45);
}

.chart-bar--after:hover {
  background: rgba(39, 174, 96, 0.65);
}

.chart-bar--highlight {
  box-shadow: 0 0 16px rgba(13, 192, 192, 0.5);
  filter: brightness(1.12);
}

.chart-bar__marker {
  position: absolute;
  top: -1.35rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1rem;
  color: var(--accent-light);
}

.chart-bar--active {
  background: var(--accent);
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.animate-on-scroll.slide-left {
  transform: translateX(32px);
}

.animate-on-scroll.slide-right {
  transform: translateX(-32px);
}

.animate-on-scroll.scale-in {
  transform: scale(0.96);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .chart-bar,
  .energy-feature {
    transition: none;
  }

  .energy-chart:not(.is-animated) .chart-bar,
  .energy-chart.is-animated .chart-bar {
    height: var(--bar-h, 50%);
  }

  .energy-chart.is-animated .chart-bar--install .chart-bar__marker {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
}

@keyframes bounce-subtle {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.animate-bounce-subtle {
  animation: bounce-subtle 4s ease-in-out infinite;
}

/* Form */
.form-input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 15px !important;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

textarea.form-input {
  border-radius: 1.25rem;
}

.form-input--error,
.form-field--error .form-input,
.form-field--error .radio-group {
  border-color: #dc2626;
}

.form-field--error > label,
.form-field--error > legend {
  color: #b42318;
}

fieldset.form-field {
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.radio-group {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
}

@media (min-width: 640px) {
  .radio-group {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 15px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  transition: border-color 0.2s, background 0.2s;
}

.radio-option:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.radio-option input[type='radio'] {
  accent-color: var(--accent);
}

.radio-option:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: rgba(0, 32, 61, 0.04);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.checkbox-field:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.checkbox-field input[type='checkbox'] {
  accent-color: var(--accent);
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
}

.checkbox-title {
  font-size: 0.92rem;
  font-weight: 600;
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

.form-status {
  min-height: 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.form-status--success {
  color: var(--status-active);
}

.form-status--error {
  color: #b42318;
}

.contact-bullet {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.9rem;
  color: var(--text-on-dark);
}

.contact-bullet .material-symbols-outlined {
  font-size: 1.1rem;
  color: var(--accent-light);
  flex-shrink: 0;
}
.bg-midnight-deep {background-color: var(--midnight-deep);}