:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --accent: #22c55e;
  --accent-dark: #16a34a;
  --border: #e2e8f0;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
  --radius: 16px;
  --nav-h: 72px;
  --max: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

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

.container {
  width: min(var(--max), calc(100% - 2rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-bar {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.1rem;
  box-shadow: 0 8px 20px rgba(14, 165, 233, 0.35);
}

.brand small {
  display: block;
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: background 0.2s, color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  background: #e0f2fe;
  color: var(--primary-dark);
}

.nav-cta {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.15rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 10px 24px rgba(2, 132, 199, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 14px 28px rgba(2, 132, 199, 0.45);
}

.btn-outline {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
}

.btn-whatsapp {
  background: #25d366;
  color: #fff;
}

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.45rem 0.65rem;
  font-size: 1.25rem;
}

/* Hero */
.hero {
  padding: 3.5rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  letter-spacing: -0.03em;
}

.hero-lead {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.pill {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #bbf7d0;
}

.pill.blue {
  background: #e0f2fe;
  color: #0369a1;
  border-color: #bae6fd;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-visual {
  position: relative;
  border-radius: calc(var(--radius) + 8px);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 320px;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(15, 23, 42, 0.55));
}

.hero-caption {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  color: #fff;
  z-index: 1;
  font-size: 0.9rem;
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 2rem 0 3rem;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  text-align: center;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.stat-card strong {
  display: block;
  font-size: 1.75rem;
  color: var(--primary-dark);
}

.stat-card span {
  font-size: 0.85rem;
  color: var(--muted);
}

/* Sections */
.section {
  padding: 3.5rem 0;
}

.section-alt {
  background: #fff;
  border-block: 1px solid var(--border);
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 2rem;
}

.section-head h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

.disclaimer {
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  color: #92400e;
  margin-bottom: 2rem;
}

/* Jump nav / tabs */
.jump-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.jump-nav button {
  border: 1px solid var(--border);
  background: #fff;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
}

.jump-nav button.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.install-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.install-tabs button {
  flex: 1 1 auto;
  min-width: 140px;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #f8fafc;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--muted);
}

.install-tabs button.active {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #fff;
  border-color: #0f172a;
}

.tab-panel {
  display: none;
  animation: fadeIn 0.35s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.card h3 {
  margin-top: 0;
}

.card ul {
  padding-left: 1.1rem;
  color: var(--muted);
}

.card li {
  margin-bottom: 0.35rem;
}

.card img {
  border-radius: 12px;
  width: 100%;
  object-fit: cover;
  max-height: 280px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature-card {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.feature-card h4 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.feature-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Table */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

th,
td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

th {
  background: #f1f5f9;
  font-weight: 600;
}

tr:last-child td {
  border-bottom: none;
}

/* Process */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.step {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
}

.step-num {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #e0f2fe;
  color: var(--primary-dark);
  display: grid;
  place-items: center;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

/* Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.gallery figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
}

.gallery img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.gallery figcaption {
  padding: 0.65rem 0.85rem;
  font-size: 0.8rem;
  color: var(--muted);
}

/* FAQ */
.faq-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  margin-bottom: 0.65rem;
  overflow: hidden;
}

.faq-q {
  width: 100%;
  text-align: left;
  padding: 1rem 1.15rem;
  background: none;
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.faq-a {
  display: none;
  padding: 0 1.15rem 1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.faq-item.open .faq-a {
  display: block;
}

.faq-item.open .faq-q span {
  transform: rotate(45deg);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.contact-card h3 {
  margin-top: 0;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.contact-list li {
  margin-bottom: 0.65rem;
  color: var(--muted);
}

.contact-list strong {
  color: var(--text);
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.social-row a {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.82rem;
  font-weight: 600;
  background: #fff;
}

.social-row a:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
}

.contact-wa-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: #ecfdf5;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
}

.contact-wa-banner p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.social-heading {
  margin: 1.25rem 0 0.35rem;
  font-size: 1rem;
}

.social-note {
  font-size: 0.88rem;
  color: var(--muted);
  margin: 0 0 0.75rem;
}

.social-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.social-list li {
  margin-bottom: 0.5rem;
}

.social-list a {
  font-weight: 600;
  color: var(--primary-dark);
}

.social-list a:hover {
  text-decoration: underline;
}

.btn-full {
  width: 100%;
  margin-top: 0.5rem;
}

.wa-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  background: #25d366;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.75rem 1.1rem;
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.45);
}

.wa-float:hover {
  filter: brightness(1.05);
}

.footer-social {
  font-size: 0.88rem;
}

.footer-social a {
  color: #94a3b8;
}

.footer-social a:hover {
  color: #fff;
}

form .field {
  margin-bottom: 0.85rem;
}

form label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

form input,
form select,
form textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  font: inherit;
}

form textarea {
  min-height: 100px;
  resize: vertical;
}

.form-status {
  font-size: 0.88rem;
  margin-top: 0.5rem;
  min-height: 1.25rem;
}

.form-status.ok {
  color: var(--accent-dark);
}

.form-status.err {
  color: #dc2626;
}

.map-embed {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 260px;
}

.map-embed iframe {
  width: 100%;
  height: 280px;
  border: 0;
}

/* Footer */
.site-footer {
  background: #0f172a;
  color: #cbd5e1;
  padding: 2.5rem 0 1.5rem;
  margin-top: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.site-footer h4 {
  color: #fff;
  margin-top: 0;
}

.site-footer a {
  color: #94a3b8;
  font-size: 0.9rem;
}

.site-footer a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 1rem;
  font-size: 0.82rem;
  color: #64748b;
  text-align: center;
}

.footer-social a:hover {
  color: #fff;
}

/* Chargeion intro splash */
.chargeion-intro {
  background: linear-gradient(135deg, #0f172a 0%, #0369a1 45%, #16a34a 100%);
  color: #fff;
  padding: 2.75rem 0 2.25rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.lightning-fx {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.bolt-bg {
  position: absolute;
  font-size: clamp(3rem, 12vw, 7rem);
  opacity: 0.12;
  filter: blur(0.5px);
  animation: boltDrift 6s ease-in-out infinite;
}

.bolt-bg-1 {
  top: 8%;
  left: 5%;
  animation-delay: 0s;
}
.bolt-bg-2 {
  top: 20%;
  right: 8%;
  animation-delay: 1.2s;
  font-size: clamp(4rem, 14vw, 8rem);
  opacity: 0.18;
}
.bolt-bg-3 {
  bottom: 10%;
  left: 40%;
  animation-delay: 2.4s;
}

@keyframes boltDrift {
  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 0.1;
  }
  45% {
    transform: translateY(-12px) scale(1.08);
    opacity: 0.28;
  }
  50% {
    filter: brightness(2);
    opacity: 0.35;
  }
}

.spark {
  position: absolute;
  width: 3px;
  height: 48px;
  background: linear-gradient(180deg, transparent, #fef08a, #fff, transparent);
  border-radius: 2px;
  opacity: 0;
  animation: lightningStrike 4s ease-in-out infinite;
}

.spark-1 {
  top: 15%;
  left: 22%;
  transform: rotate(12deg);
}
.spark-2 {
  top: 8%;
  right: 28%;
  transform: rotate(-18deg);
  animation-delay: 1.5s;
}
.spark-3 {
  top: 35%;
  left: 55%;
  transform: rotate(8deg);
  animation-delay: 2.8s;
}

@keyframes lightningStrike {
  0%,
  88%,
  100% {
    opacity: 0;
  }
  90% {
    opacity: 1;
    box-shadow: 0 0 20px #fef08a, 0 0 40px #38bdf8;
  }
  92% {
    opacity: 0.3;
  }
  94% {
    opacity: 1;
  }
}

.chargeion-intro::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255, 255, 255, 0.07) 50%,
    transparent 60%
  );
  animation: introShine 5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes introShine {
  0%,
  100% {
    transform: translateX(-30%);
    opacity: 0;
  }
  50% {
    transform: translateX(30%);
    opacity: 1;
  }
}

.chargeion-intro::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.12), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(34, 197, 94, 0.25), transparent 40%);
  pointer-events: none;
}

.intro-inner {
  position: relative;
  z-index: 1;
}

.chargeion-flash-line {
  margin: 0;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: chargeionFlash 2.2s ease-in-out infinite, textGlow 3s ease-in-out infinite;
  text-shadow: 0 0 24px rgba(56, 189, 248, 0.9), 0 0 48px rgba(34, 197, 94, 0.6);
}

@keyframes textGlow {
  0%,
  100% {
    text-shadow: 0 0 24px rgba(56, 189, 248, 0.9), 0 0 48px rgba(34, 197, 94, 0.6);
  }
  50% {
    text-shadow: 0 0 32px #fef08a, 0 0 64px rgba(56, 189, 248, 1), 0 0 80px rgba(34, 197, 94, 0.8);
  }
}

@keyframes chargeionFlash {
  0%,
  100% {
    opacity: 1;
    filter: brightness(1.15);
    transform: scale(1);
  }
  50% {
    opacity: 0.88;
    filter: brightness(1.45);
    transform: scale(1.02);
  }
}

.chargeion-byline {
  margin: 0.65rem 0 1.25rem;
  font-size: 1.05rem;
  color: #e2e8f0;
}

.chargeion-byline a {
  color: #fef08a;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cartoon-strip {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.toon {
  font-size: clamp(2.2rem, 6vw, 3.2rem);
  line-height: 1;
  filter: drop-shadow(0 8px 12px rgba(0, 0, 0, 0.25));
  animation: toonBounce 2.8s ease-in-out infinite;
}

.toon-bolt,
.toon-bolt2 {
  animation: toonBounce 2.8s ease-in-out infinite, boltPulse 1.5s ease-in-out infinite;
}

.toon-bolt {
  animation-delay: 0.2s, 0s;
}
.toon-bolt2 {
  animation-delay: 0.55s, 0.3s;
}

@keyframes boltPulse {
  0%,
  100% {
    filter: drop-shadow(0 0 6px #fef08a);
  }
  50% {
    filter: drop-shadow(0 0 18px #38bdf8) drop-shadow(0 0 28px #fef08a);
    transform: scale(1.12);
  }
}

.cartoon-charging-bar {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.1rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 0.85rem;
  font-weight: 600;
  color: #e0f2fe;
}

.charge-pulse {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 12px #4ade80;
  animation: chargeDot 1.2s ease-in-out infinite;
}

.charge-pulse.delay {
  animation-delay: 0.6s;
}

@keyframes chargeDot {
  0%,
  100% {
    opacity: 0.5;
    transform: scale(0.85);
  }
  50% {
    opacity: 1;
    transform: scale(1.15);
    box-shadow: 0 0 16px #fef08a, 0 0 24px #4ade80;
  }
}

.toon-car {
  animation-delay: 0s;
}
.toon-bike {
  animation-delay: 0.15s;
}
.toon-bus {
  animation-delay: 0.28s;
}
.toon-truck {
  animation-delay: 0.4s;
}
.toon-charge {
  animation-delay: 0.35s;
}
.toon-station {
  animation-delay: 0.5s;
}
.toon-pump {
  animation-delay: 0.4s;
}
.toon-happy {
  animation-delay: 0.6s;
}
.toon-leaf {
  animation-delay: 0.8s;
}

@keyframes toonBounce {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(-4deg);
  }
}

.intro-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.soc {
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.soc:hover {
  background: rgba(255, 255, 255, 0.22);
}

.soc-wa {
  background: rgba(37, 211, 102, 0.35);
  border-color: #25d366;
}

.store-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 1rem;
}

.store-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #0f172a;
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 14px;
  min-width: 200px;
  border: 1px solid #334155;
  transition: transform 0.15s, box-shadow 0.15s;
}

.store-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.2);
}

.store-badge small {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  opacity: 0.85;
}

.store-badge strong {
  display: block;
  font-size: 1.15rem;
}

.store-play .store-icon {
  font-size: 1.5rem;
  color: #4ade80;
}

.store-ios .store-icon::before {
  content: "";
  display: block;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: linear-gradient(180deg, #38bdf8, #a78bfa);
}

.store-note {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-stores a {
  color: #94a3b8;
}

.footer-stores a:hover {
  color: #fff;
}

/* Mobile */
@media (max-width: 960px) {
  .hero-grid,
  .panel-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stats,
  .feature-grid,
  .steps,
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    flex-direction: column;
    background: #fff;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }

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

  .menu-toggle {
    display: block;
  }

  .nav-cta .btn-outline {
    display: none;
  }
}

@media (max-width: 560px) {
  .stats,
  .feature-grid,
  .steps,
  .gallery {
    grid-template-columns: 1fr;
  }

  .install-tabs button {
    min-width: 100%;
  }
}