@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  --voltino-green: #249126;
  --voltino-green-dark: #176b1d;
  --voltino-green-soft: #ecf8ec;
  --voltino-cyan: #25d5ce;
  --voltino-red: #e2383f;
  --ink: #111714;
  --ink-soft: #2a342e;
  --muted: #65736a;
  --line: rgba(17, 23, 20, 0.12);
  --paper: #f7faf4;
  --white: #ffffff;
  --shadow-sm: 0 14px 34px rgba(20, 47, 24, 0.1);
  --shadow-md: 0 28px 72px rgba(20, 47, 24, 0.16);
  --shadow-lg: 0 40px 110px rgba(7, 18, 10, 0.28);
  --radius-lg: 34px;
  --radius-md: 26px;
  --radius-sm: 18px;
  --container: min(1180px, calc(100vw - 40px));
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", Avenir Next, Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  text-rendering: geometricPrecision;
}

.voltino-page.voltino-lock {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.voltino-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 10% 30%, rgba(36, 145, 38, 0.08), transparent 28%),
    radial-gradient(circle at 80% 65%, rgba(37, 213, 206, 0.08), transparent 24%),
    var(--paper);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 94px 0;
  scroll-margin-top: 120px;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 38px;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--voltino-green);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.section-kicker::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--voltino-green);
  box-shadow: 0 0 0 8px rgba(36, 145, 38, 0.12);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  max-width: 760px;
  color: var(--white);
  font-size: clamp(3rem, 5.4vw, 5rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2.4rem, 4vw, 4.65rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  line-height: 1.15;
  letter-spacing: 0;
}

.lead {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  line-height: 1.55;
}

.body-copy {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.7;
}

.btn {
  position: relative;
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 24px;
  font-weight: 850;
  cursor: pointer;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease, color 220ms ease;
  white-space: nowrap;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.voltino-page .btn::before,
.voltino-page .btn::after {
  display: none !important;
  content: none !important;
}

.voltino-page .btn:active,
.voltino-page .btn:focus,
.voltino-page .btn:focus-visible {
  transform: translateY(0) scale(0.98) !important;
}

.btn-primary {
  color: var(--white);
  background: var(--voltino-green);
  box-shadow: 0 18px 44px rgba(36, 145, 38, 0.34);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--voltino-green-dark);
  box-shadow: 0 24px 58px rgba(36, 145, 38, 0.42);
}

.btn-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(14, 24, 18, 0.62);
  backdrop-filter: blur(18px);
}

.btn-light {
  color: var(--voltino-green);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.site-header {
  position: fixed;
  inset: 18px 0 auto;
  z-index: 50;
  pointer-events: none;
}

.nav-shell {
  display: flex;
  width: var(--container);
  margin: 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 30px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 56px rgba(8, 21, 10, 0.16);
  backdrop-filter: blur(22px);
  pointer-events: auto;
}

.brand {
  display: inline-flex;
  min-width: 176px;
  align-items: center;
  justify-content: center;
  border-radius: 22px;
  padding: 9px 18px;
  background: var(--white);
}

.brand img {
  width: 148px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.nav-links a {
  border-radius: 999px;
  padding: 13px 13px;
  color: var(--ink-soft);
  font-size: 0.96rem;
  font-weight: 800;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.mobile-cta {
  display: none;
}

.nav-visit {
  min-width: 286px;
}

.voltino-page .nav-shell > .nav-visit,
.voltino-page .nav-shell > .nav-visit:hover,
.voltino-page .nav-shell > .nav-visit:focus,
.voltino-page .nav-shell > .nav-visit:active {
  flex: 0 0 286px !important;
  width: 286px !important;
  min-width: 286px !important;
  max-width: 286px !important;
  height: 56px !important;
  min-height: 56px !important;
  max-height: 56px !important;
  padding: 0 20px !important;
  font-size: 0.96rem !important;
  line-height: 1.15 !important;
  white-space: normal !important;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.is-active {
  color: var(--voltino-green);
  background: var(--voltino-green-soft);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 18px;
  background: var(--voltino-green);
  color: var(--white);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 980px;
  display: grid;
  align-items: center;
  padding-bottom: 76px;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.hero-media,
.hero-overlay,
.energy-canvas {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -3;
  background:
    linear-gradient(90deg, rgba(4, 10, 7, 0.94) 0%, rgba(4, 10, 7, 0.74) 42%, rgba(4, 10, 7, 0.16) 70%, rgba(4, 10, 7, 0.42) 100%),
    linear-gradient(180deg, transparent 0%, rgba(4, 10, 7, 0.86) 100%),
    url("hero-bg.jpg") center / cover no-repeat;
  transform: scale(1.04);
}

.hero-overlay {
  z-index: -2;
  background:
    radial-gradient(circle at 18% 45%, rgba(36, 145, 38, 0.28), transparent 22%),
    radial-gradient(circle at 74% 62%, rgba(37, 213, 206, 0.18), transparent 18%);
}

.energy-canvas {
  z-index: -1;
  opacity: 0.85;
}

.hero-content {
  display: grid;
  grid-template-columns: minmax(0, 820px);
  gap: 0;
  align-items: center;
  padding-top: 104px;
}

.hero-copy {
  padding-top: 24px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  padding: 12px 17px;
  background: rgba(14, 24, 18, 0.66);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.86rem;
  font-weight: 850;
  text-transform: uppercase;
  backdrop-filter: blur(18px);
}

.hero-kicker::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--voltino-green);
  box-shadow: 0 0 0 8px rgba(36, 145, 38, 0.16), 0 0 32px rgba(112, 215, 99, 0.72);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 42px;
  max-width: 760px;
}

.trust-pill {
  min-height: 86px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 24px;
  padding: 17px;
  background: rgba(10, 20, 14, 0.68);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.trust-icon {
  width: 30px;
  height: 30px;
  margin-bottom: 12px;
  color: var(--voltino-green);
  filter: drop-shadow(0 0 16px rgba(112, 215, 99, 0.38));
}

.trust-icon path {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.trust-pill:hover {
  transform: translateY(-4px);
  border-color: rgba(112, 215, 99, 0.7);
  background: rgba(14, 28, 18, 0.8);
}

.trust-pill strong,
.trust-pill span {
  display: block;
}

.trust-pill strong {
  margin-bottom: 4px;
  color: var(--white);
  font-size: 0.98rem;
}

.trust-pill span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  line-height: 1.35;
}

.price-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 38px;
  padding: 38px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(24px);
}

.price-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 82% 12%, rgba(36, 145, 38, 0.12), transparent 28%);
  pointer-events: none;
}

.price-card > * {
  position: relative;
  z-index: 1;
}

.price-card .label {
  margin-bottom: 12px;
  color: var(--voltino-green);
  font-weight: 850;
}

.price-card h2 {
  margin-bottom: 12px;
  font-size: clamp(2rem, 3.8vw, 3.85rem);
}

.hero-price {
  margin: 18px 0 8px;
  font-size: clamp(3.8rem, 6vw, 5.8rem);
  font-weight: 950;
  line-height: 1;
}

.price-meta {
  color: var(--muted);
  font-size: 1.08rem;
  font-weight: 800;
}

.price-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 28px;
}

.price-tags span {
  border-radius: 999px;
  padding: 13px 18px;
  background: var(--voltino-green-soft);
  color: var(--voltino-green);
  font-weight: 850;
}

.price-inclusions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 22px;
}

.price-inclusions div {
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 17px;
  background: rgba(255, 255, 255, 0.62);
}

.price-inclusions strong,
.price-inclusions span {
  display: block;
}

.price-inclusions strong {
  color: var(--ink);
  font-size: 0.98rem;
}

.price-inclusions span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.micro-slider {
  padding-top: 16px;
}

.micro-slider span {
  color: var(--ink);
  font-weight: 850;
}

.micro-track {
  position: relative;
  height: 14px;
  margin-top: 22px;
  overflow: hidden;
  border-radius: 999px;
  background: #dce7de;
}

.micro-track::before {
  content: "";
  position: absolute;
  inset: 0 42% 0 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--voltino-green), var(--voltino-cyan));
  animation: pulseTrack 2.8s ease-in-out infinite;
}

.micro-knob {
  position: absolute;
  top: 50%;
  left: 58%;
  width: 34px;
  height: 34px;
  border: 7px solid var(--white);
  border-radius: 999px;
  background: var(--voltino-green);
  box-shadow: var(--shadow-sm);
  transform: translate(-50%, -50%);
}

.offer-panel {
  position: relative;
  z-index: 4;
  margin-top: 0;
  padding-top: 64px;
}

.offer-shell {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 52px;
  align-items: stretch;
  border: 1px solid rgba(36, 145, 38, 0.18);
  border-radius: 38px;
  padding: 48px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-md);
}

.offer-shell h2 {
  max-width: 600px;
}

.offer-shell .body-copy {
  max-width: 620px;
}

.offer-features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.feature-card {
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 24px;
  background: #fbfdfb;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(36, 145, 38, 0.38);
  box-shadow: var(--shadow-sm);
}

.check {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 16px;
  background: var(--voltino-green-soft);
  color: var(--voltino-green);
  font-weight: 950;
}

.check svg {
  width: 24px;
  height: 24px;
}

.check path {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3 {
  margin-top: 22px;
  font-size: 1.2rem;
}

.feature-card p {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
}

.simulator-band {
  overflow: hidden;
  border-radius: 46px;
  padding: 56px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0 1px, transparent 1px 80px),
    linear-gradient(135deg, var(--voltino-green), #188020);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.simulator-top {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 44px;
}

.simulator-top p {
  max-width: 580px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.15rem;
  line-height: 1.6;
}

.simulator-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 24px;
}

.sim-live {
  --route-progress: 14%;
  display: grid;
  grid-template-columns: minmax(190px, 0.75fr) minmax(300px, 1.4fr) minmax(210px, 0.8fr);
  align-items: center;
  gap: 26px;
  min-height: 128px;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 32px;
  padding: 24px 28px;
  background: rgba(8, 25, 13, 0.82);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.sim-live-copy span,
.sim-live-copy strong {
  display: block;
}

.sim-live-copy span {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.sim-live-copy strong {
  font-size: 1.08rem;
  line-height: 1.35;
}

.energy-route {
  display: flex;
  min-width: 0;
  align-items: center;
}

.route-node {
  display: grid;
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 19px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  box-shadow: 0 0 0 7px rgba(36, 145, 38, 0.08);
}

.route-node-charge {
  color: #8ee982;
  box-shadow: 0 0 0 7px rgba(36, 145, 38, 0.14), 0 0 30px rgba(36, 145, 38, 0.24);
}

.route-node svg {
  width: 26px;
  height: 26px;
}

.route-node path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.route-line {
  position: relative;
  height: 8px;
  min-width: 36px;
  flex: 1 1 auto;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.14);
}

.route-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--route-progress);
  background: linear-gradient(90deg, #7de36f, var(--voltino-cyan));
  box-shadow: 0 0 18px rgba(37, 213, 206, 0.56);
  transition: width 220ms ease;
}

.route-line::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 -26%;
  width: 24%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.92), transparent);
  animation: energyTravel 2.2s linear infinite;
}

.route-line i {
  position: absolute;
  top: 50%;
  left: var(--route-progress);
  width: 12px;
  height: 12px;
  border: 3px solid rgba(255, 255, 255, 0.9);
  border-radius: 999px;
  background: var(--voltino-cyan);
  box-shadow: 0 0 18px rgba(37, 213, 206, 0.8);
  transform: translate(-50%, -50%);
  transition: left 220ms ease;
}

.sim-live-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.sim-live-badge {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  padding: 9px 12px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.8rem;
  font-weight: 850;
  white-space: nowrap;
}

.sim-live-badge-free {
  border-color: rgba(126, 227, 111, 0.32);
  background: rgba(126, 227, 111, 0.14);
  color: #b9f7b0;
}

.sim-card {
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 36px;
  padding: 34px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
  box-shadow: 0 24px 70px rgba(5, 30, 8, 0.18);
}

.control-group + .control-group {
  margin-top: 34px;
}

.control-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 1.18rem;
  font-weight: 900;
}

.value-pill {
  border-radius: 999px;
  padding: 8px 14px;
  background: var(--voltino-green-soft);
  color: var(--voltino-green);
  font-size: 0.92rem;
  font-weight: 850;
}

.installation-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 8px;
  background: #f4f9f4;
}

.installation-option {
  position: relative;
  border: 1px solid transparent;
  border-radius: 22px;
  padding: 16px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  text-align: left;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.installation-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.installation-option strong,
.installation-option span {
  display: block;
}

.installation-option strong {
  margin-bottom: 4px;
  color: inherit;
  font-size: 1.04rem;
}

.installation-option span {
  font-size: 0.82rem;
  font-weight: 800;
}

.installation-option.is-selected {
  border-color: rgba(36, 145, 38, 0.42);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.installation-option:hover {
  transform: translateY(-2px);
}

.range-wrap {
  position: relative;
  padding-top: 22px;
  touch-action: pan-y;
  user-select: none;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--voltino-green);
  cursor: pointer;
}

.range-line {
  position: absolute;
  left: 0;
  right: 0;
  top: 33px;
  height: 16px;
  z-index: 0;
  border-radius: 999px;
  background: #dce7de;
  pointer-events: none;
}

.range-line::after {
  display: none;
}

.range-free,
.range-paid {
  position: absolute;
  top: 0;
  bottom: 0;
}

.range-free {
  left: 0;
  width: var(--free-width, 14%);
  border-radius: 999px 0 0 999px;
  background: #bae8c0;
}

.range-paid {
  left: var(--free-width, 14%);
  width: var(--paid-width, 30%);
  background: linear-gradient(90deg, var(--voltino-green), var(--voltino-cyan));
}

#cableLength {
  position: relative;
  z-index: 2;
  height: 54px;
  opacity: 1;
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  touch-action: pan-y;
}

#cableLength::-webkit-slider-runnable-track {
  height: 16px;
  border-radius: 999px;
  background: transparent;
}

#cableLength::-webkit-slider-thumb {
  width: 38px;
  height: 38px;
  margin-top: -11px;
  border: 7px solid var(--white);
  border-radius: 999px;
  background: var(--voltino-green);
  box-shadow: var(--shadow-sm);
  -webkit-appearance: none;
  appearance: none;
}

.range-wrap.is-dragging #cableLength::-webkit-slider-thumb {
  transform: scale(1.06);
}

#cableLength::-moz-range-track {
  height: 16px;
  border-radius: 999px;
  background: transparent;
}

#cableLength::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border: 7px solid var(--white);
  border-radius: 999px;
  background: var(--voltino-green);
  box-shadow: var(--shadow-sm);
}

.range-wrap.is-dragging #cableLength::-moz-range-thumb {
  transform: scale(1.06);
}

#cableLength:focus-visible {
  outline: none;
}

#cableLength:focus-visible::-webkit-slider-thumb {
  box-shadow: var(--shadow-sm), 0 0 0 6px rgba(36, 145, 38, 0.18);
}

#cableLength:focus-visible::-moz-range-thumb {
  box-shadow: var(--shadow-sm), 0 0 0 6px rgba(36, 145, 38, 0.18);
}

.range-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 850;
}

.sim-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.55;
}

.estimate-lines {
  display: grid;
  gap: 14px;
  margin: 26px 0 22px;
}

.estimate-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 13px;
  color: var(--muted);
}

.estimate-line strong {
  color: var(--ink);
  white-space: nowrap;
}

.estimate-total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-radius: 26px;
  padding: 20px 24px;
  background: var(--ink);
  color: var(--white);
}

.estimate-total span {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 800;
}

.estimate-total strong {
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1;
  white-space: nowrap;
}

.estimate-total.is-updating {
  animation: estimatePulse 360ms ease;
}

.smallprint {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.steps-grid,
.realisation-grid,
.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.step-card,
.realisation-card,
.faq-card {
  border: 1px solid var(--line);
  border-radius: 32px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.step-card:hover,
.realisation-card:hover,
.faq-card:hover {
  transform: translateY(-6px);
  border-color: rgba(36, 145, 38, 0.28);
  box-shadow: var(--shadow-md);
}

.step-number {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 20px;
  background: var(--voltino-green-soft);
  color: var(--voltino-green);
  font-weight: 950;
}

.step-card h3,
.realisation-card h3 {
  margin-top: 24px;
}

.step-card p,
.realisation-card p,
.faq-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.6;
}

.realisation-visual {
  position: relative;
  height: 130px;
  overflow: hidden;
  border-radius: 26px;
  margin-bottom: 24px;
  background:
    linear-gradient(135deg, rgba(36, 145, 38, 0.14), rgba(37, 213, 206, 0.12)),
    var(--voltino-green-soft);
}

.realisation-visual::before {
  content: "";
  position: absolute;
  left: 34px;
  right: 44px;
  top: 70px;
  height: 6px;
  border-radius: 999px;
  background: var(--voltino-green);
  transform: rotate(-19deg);
  transform-origin: left center;
}

.realisation-visual::after {
  content: "";
  position: absolute;
  right: 42px;
  top: 44px;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: var(--voltino-cyan);
  box-shadow: 0 0 0 12px rgba(37, 213, 206, 0.14);
}

.reels-section {
  overflow: hidden;
  background: #101713;
  color: var(--white);
}

.reels-section .section-heading {
  margin-bottom: 30px;
}

.reels-section .section-kicker {
  color: #70d763;
}

.reels-section .section-kicker::before {
  background: #70d763;
  box-shadow: 0 0 0 8px rgba(112, 215, 99, 0.13);
}

.reels-section .body-copy {
  color: rgba(255, 255, 255, 0.68);
}

.reels-shell {
  --reel-width: clamp(260px, 28vw, 340px);
  position: relative;
}

.reels-stage {
  position: relative;
}

.reels-viewport {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  overflow-anchor: none;
  overscroll-behavior-inline: contain;
  padding: 28px calc((100% - var(--reel-width)) / 2) 34px;
  scroll-behavior: smooth;
  scroll-padding-inline: calc((100% - var(--reel-width)) / 2);
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  touch-action: pan-x pan-y;
}

.reels-viewport::-webkit-scrollbar {
  display: none;
}

.reels-viewport.is-loop-jumping {
  scroll-behavior: auto;
  scroll-snap-type: none;
}

.reels-viewport:focus-visible {
  border-radius: 30px;
  outline: 3px solid rgba(112, 215, 99, 0.72);
  outline-offset: 4px;
}

.reel-slide {
  position: relative;
  width: var(--reel-width);
  aspect-ratio: 9 / 16;
  flex: 0 0 var(--reel-width);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 30px;
  background: #202a23;
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.34);
  cursor: pointer;
  filter: blur(3px) brightness(0.55);
  opacity: 0.56;
  scroll-snap-align: center;
  transform: scale(0.84);
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1), filter 420ms ease, opacity 420ms ease, border-color 420ms ease;
}

.reel-slide.is-active {
  z-index: 2;
  border-color: rgba(112, 215, 99, 0.5);
  cursor: default;
  filter: none;
  opacity: 1;
  transform: scale(1);
}

.reel-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #1b241e;
}

.reel-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(4, 9, 6, 0.86) 100%);
  pointer-events: none;
}

.reel-meta {
  position: absolute;
  right: 22px;
  bottom: 24px;
  left: 22px;
  z-index: 2;
  pointer-events: none;
}

.reel-meta span {
  display: block;
  margin-bottom: 7px;
  color: #8fe884;
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.reel-meta strong {
  display: block;
  max-width: 250px;
  color: var(--white);
  font-size: 1.08rem;
  line-height: 1.35;
}

.reel-sound,
.reel-arrow {
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(9, 17, 12, 0.78);
  color: var(--white);
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.reel-sound:hover,
.reel-sound:focus-visible,
.reel-arrow:hover,
.reel-arrow:focus-visible {
  border-color: rgba(112, 215, 99, 0.72);
  background: var(--voltino-green);
  outline: none;
}

.reel-sound:hover,
.reel-sound:focus-visible {
  transform: scale(1.06);
}

.reel-sound {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 3;
  width: 46px;
  height: 46px;
  opacity: 0;
  pointer-events: none;
}

.reel-slide.is-active .reel-sound {
  opacity: 1;
  pointer-events: auto;
}

.reel-sound svg,
.reel-arrow svg,
.instagram-btn svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.reel-sound .sound-on {
  display: none;
}

.reel-sound.is-audible .sound-off {
  display: none;
}

.reel-sound.is-audible .sound-on {
  display: block;
}

.reel-arrow {
  position: absolute;
  top: 50%;
  z-index: 5;
  width: 54px;
  height: 54px;
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.28);
  transform: translateY(-50%);
}

.reel-arrow:hover,
.reel-arrow:focus-visible {
  transform: translateY(-50%) scale(1.06);
}

.reel-arrow-prev {
  left: 10px;
}

.reel-arrow-next {
  right: 10px;
}

.reels-footer {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 12px;
}

.reel-counter {
  min-width: 62px;
  color: rgba(255, 255, 255, 0.55);
  font-variant-numeric: tabular-nums;
}

.reel-counter strong {
  color: var(--white);
  font-size: 1.15rem;
}

.reel-counter span {
  margin-left: 5px;
}

.instagram-btn {
  min-height: 54px;
  background: var(--white);
  color: var(--ink);
}

.instagram-btn:hover,
.instagram-btn:focus-visible {
  background: #70d763;
  color: #071208;
  box-shadow: 0 12px 34px rgba(112, 215, 99, 0.2);
}

.google-section {
  overflow: hidden;
  border-radius: 46px;
  padding: 58px;
  background:
    radial-gradient(circle at 82% 16%, rgba(112, 215, 99, 0.16), transparent 28%),
    var(--ink);
  color: var(--white);
}

.google-top {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}

.google-top p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.08rem;
  line-height: 1.65;
}

.google-badge {
  align-self: start;
  border-radius: 999px;
  padding: 12px 18px;
  background: #e8f8e8;
  color: var(--voltino-green);
  font-weight: 900;
  white-space: nowrap;
}

.reviews-ready {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.review-ready-card {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 30px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.06);
}

.review-ready-card span {
  display: inline-flex;
  margin-bottom: 18px;
  border-radius: 999px;
  padding: 7px 10px;
  background: #e8f8e8;
  color: var(--voltino-green);
  font-size: 0.8rem;
  font-weight: 900;
}

.review-ready-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.55;
}

.partners-marquee {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 34px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.partners-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 14px;
  animation: partnersMarquee 28s linear infinite;
}

.partners-marquee:hover .partners-track,
.partners-marquee:focus-within .partners-track {
  animation-play-state: paused;
}

.partner-logo {
  display: grid;
  width: 208px;
  height: 94px;
  flex: 0 0 208px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 18px 24px;
  background: #fbfdfb;
}

.partner-logo img {
  width: 100%;
  max-width: 156px;
  height: 54px;
  object-fit: contain;
}

.faq-card h3 {
  font-size: 1.05rem;
}

.final-cta {
  padding-top: 30px;
}

.cta-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-radius: 42px;
  padding: 34px 42px;
  background: var(--voltino-green);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.cta-shell p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
}

.contact-card,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 36px;
  padding: 34px;
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.contact-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.contact-list a,
.contact-list span {
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: 22px;
  padding: 16px 18px;
  background: var(--voltino-green-soft);
  color: var(--ink-soft);
  font-weight: 850;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 850;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 15px 16px;
  background: #fbfdfb;
  color: var(--ink);
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.field textarea {
  min-height: 122px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(36, 145, 38, 0.55);
  box-shadow: 0 0 0 4px rgba(36, 145, 38, 0.12);
}

.site-footer {
  padding: 40px 0;
  color: var(--muted);
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

@keyframes pulseTrack {
  0%,
  100% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.22);
  }
}

@keyframes energyTravel {
  to {
    left: 110%;
  }
}

@keyframes estimatePulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(37, 213, 206, 0);
  }
  45% {
    box-shadow: 0 0 0 8px rgba(37, 213, 206, 0.18), 0 18px 42px rgba(5, 30, 8, 0.2);
  }
}

@keyframes partnersMarquee {
  to {
    transform: translateX(calc(-50% - 7px));
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}

@media (max-width: 1040px) {
  .nav-shell {
    flex-wrap: wrap;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero {
    min-height: auto;
    padding: 130px 0 80px;
  }

  .offer-panel {
    padding-top: 54px;
  }

  .hero-content,
  .offer-shell,
  .simulator-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .price-card {
    max-width: 560px;
  }

  .offer-features,
  .steps-grid,
  .reviews-ready,
  .faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sim-live {
    grid-template-columns: minmax(180px, 0.7fr) minmax(280px, 1.3fr);
  }

  .sim-live-badges {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  :root {
    --container: min(100vw - 24px, 520px);
  }

  .site-header {
    top: 10px;
  }

  .nav-shell {
    border-radius: 26px;
    gap: 10px;
  }

  .brand {
    min-width: 136px;
  }

  .brand img {
    width: 112px;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    border-top: 1px solid var(--line);
    padding-top: 10px;
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a {
    padding: 14px 16px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-shell > .btn {
    min-height: 48px;
    padding: 0 16px;
    font-size: 0.88rem;
  }

  .nav-shell > .nav-visit {
    display: none;
  }

  .mobile-cta {
    display: flex;
    justify-content: center;
    color: var(--white) !important;
    background: var(--voltino-green) !important;
  }

  .hero {
    padding: 128px 0 62px;
  }

  .offer-panel {
    padding-top: 42px;
  }

  h1 {
    font-size: clamp(2.55rem, 11vw, 3.7rem);
  }

  h2 {
    font-size: clamp(2.1rem, 10vw, 3rem);
  }

  .lead {
    font-size: 1.08rem;
  }

  .hero-content {
    gap: 34px;
  }

  .hero-actions,
  .simulator-top,
  .google-top,
  .cta-shell {
    align-items: stretch;
    flex-direction: column;
  }

  .btn,
  .hero-actions .btn {
    width: 100%;
  }

  .trust-grid,
  .offer-features,
  .steps-grid,
  .reviews-ready,
  .faq-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .offer-shell,
  .simulator-band,
  .google-section,
  .contact-card,
  .contact-form,
  .cta-shell {
    border-radius: 30px;
    padding: 28px;
  }

  .price-card,
  .sim-card {
    border-radius: 30px;
    padding: 28px;
  }

  .installation-options {
    grid-template-columns: 1fr;
  }

  .sim-live {
    grid-template-columns: 1fr;
    gap: 20px;
    min-height: 0;
    border-radius: 26px;
    padding: 22px;
  }

  .energy-route {
    width: 100%;
  }

  .route-node {
    width: 48px;
    height: 48px;
    flex-basis: 48px;
    border-radius: 17px;
  }

  .sim-live-badges {
    grid-column: auto;
    justify-content: flex-start;
  }

  .partners-marquee {
    border-radius: 28px;
    padding: 18px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  }

  .partners-track {
    animation-duration: 23s;
  }

  .partner-logo {
    width: 176px;
    height: 82px;
    flex-basis: 176px;
    border-radius: 22px;
    padding: 15px 20px;
  }

  .partner-logo img {
    max-width: 138px;
    height: 46px;
  }

  .estimate-line,
  .estimate-total {
    align-items: flex-start;
    flex-direction: column;
  }

  .estimate-total strong {
    font-size: 2.55rem;
  }

  .section {
    padding: 70px 0;
  }

  .reels-shell {
    --reel-width: min(76vw, 300px);
  }

  .reels-viewport {
    gap: 14px;
    margin-inline: calc((100vw - var(--container)) / -2);
    padding-top: 18px;
    padding-bottom: 24px;
  }

  .reel-slide {
    border-radius: 26px;
    filter: blur(2px) brightness(0.58);
    transform: scale(0.88);
  }

  .reel-meta {
    right: 18px;
    bottom: 20px;
    left: 18px;
  }

  .reel-meta strong {
    font-size: 1rem;
  }

  .reel-arrow {
    top: auto;
    bottom: -72px;
    width: 48px;
    height: 48px;
    transform: none;
  }

  .reel-arrow:hover,
  .reel-arrow:focus-visible {
    transform: scale(1.05);
  }

  .reel-arrow-prev {
    left: 0;
  }

  .reel-arrow-next {
    right: 0;
  }

  .reels-footer {
    min-height: 112px;
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    margin-top: 10px;
    padding: 0 58px;
  }

  .reel-counter {
    align-self: center;
  }

  .instagram-btn {
    width: 100%;
    min-height: 54px;
    padding-inline: 16px;
    white-space: normal;
    text-align: center;
  }
}