:root {
  --brand-navy: #011830;
  --brand-blue: #035080;
  --brand-sky: #5498c2;
  --brand-navy-rgb: 1, 24, 48;
  --brand-blue-rgb: 3, 80, 128;
  --brand-sky-rgb: 84, 152, 194;
  --bg: #f4f8fb;
  --surface: #ffffff;
  --surface-soft: #edf4f8;
  --line: rgba(var(--brand-blue-rgb), 0.14);
  --text: var(--brand-navy);
  --muted: #3e657f;
  --blue-700: var(--brand-blue);
  --blue-600: #0d5d8e;
  --blue-500: var(--brand-sky);
  --sea-700: var(--brand-blue);
  --sea-600: #1f6e9b;
  --sea-500: var(--brand-sky);
  --sea-400: #7fb1d0;
  --glass: rgba(255, 255, 255, 0.34);
  --glass-strong: rgba(255, 255, 255, 0.58);
  --glass-soft: rgba(255, 255, 255, 0.2);
  --glass-line: rgba(255, 255, 255, 0.52);
  --shadow: 0 18px 46px rgba(var(--brand-navy-rgb), 0.12);
  --radius-xl: 20px;
  --radius-lg: 18px;
  --container: 1280px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 88% 12%, rgba(var(--brand-sky-rgb), 0.16), transparent 24rem),
    linear-gradient(180deg, #f7fafc 0%, #edf4f8 100%);
  color: var(--text);
  font-family: "Manrope", sans-serif;
  opacity: 0;
  transition: opacity 0.45s ease;
}

body.loaded {
  opacity: 1;
}

body.modal-open {
  overflow: hidden;
}

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

img,
video {
  display: block;
}

.container {
  width: min(calc(100% - 40px), var(--container));
  margin: 0 auto;
}

#inicio {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, #edf4f8 0%, #f8fbfd 52%, #edf4f8 100%);
}

#inicio::before {
  content: "";
  position: absolute;
  top: calc(100vh - 80px);
  left: 50%;
  bottom: 340px;
  z-index: 0;
  width: min(980px, 82vw);
  transform: translateX(-50%);
  pointer-events: none;
  opacity: 0.24;
  filter: blur(18px);
  background:
    radial-gradient(ellipse at 18% 18%, rgba(255, 255, 255, 0.72), transparent 18rem),
    radial-gradient(ellipse at 82% 42%, rgba(var(--brand-sky-rgb), 0.22), transparent 22rem),
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 40;
  isolation: isolate;
  overflow: visible;
  padding-block: 10px;
  background: transparent;
  border-bottom: 0;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transition:
    background-color 0.5s ease,
    border-color 0.5s ease,
    box-shadow 0.5s ease,
    backdrop-filter 0.5s ease;
}

.header--scrolled {
  border-bottom: 1px solid rgba(var(--brand-blue-rgb), 0.12);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 48px rgba(var(--brand-navy-rgb), 0.12);
  backdrop-filter: blur(16px) saturate(145%);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
}

.header--scrolled .nav a {
  color: var(--brand-navy);
}

.header--scrolled .nav a:not(.nav__cta):hover,
.header--scrolled .nav a:not(.nav__cta):focus-visible {
  color: var(--brand-blue);
}

.header--scrolled .nav a:not(.nav__cta)::after {
  background: var(--brand-blue);
}

.header--scrolled .nav .nav__cta {
  border-color: rgba(var(--brand-blue-rgb), 0.28);
  background: var(--brand-navy);
  color: #ffffff;
}

.header--scrolled .nav .nav__cta:hover {
  border-color: var(--brand-blue);
  background: var(--brand-blue);
  color: #ffffff;
}

.hero__actions,
.hero__tags,
.contact-box__list,
.contact-section__inner,
.footer__inner {
  display: flex;
  align-items: center;
}

.header__inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 34px;
  min-height: 88px;
  margin-top: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  align-self: center;
  gap: 12px;
  width: fit-content;
  padding: 8px 12px 8px 9px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 10px;
  background: rgba(1, 24, 48, 0.5);
  box-shadow: 0 16px 40px rgba(var(--brand-navy-rgb), 0.26);
  line-height: 0;
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  transition: background-color 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease, transform 0.35s ease;
}

.brand:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(1, 24, 48, 0.64);
}

.brand__logo {
  width: auto;
  height: 78px;
  max-width: 108px;
  object-fit: contain;
  object-position: center;
  transform: none;
  filter:
    drop-shadow(0 4px 12px rgba(0, 0, 0, 0.34))
    drop-shadow(0 0 12px rgba(84, 152, 194, 0.28));
}

.brand__type {
  width: auto;
  height: 34px;
  max-width: 170px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
}

.header--scrolled .brand {
  border-color: rgba(var(--brand-blue-rgb), 0.32);
  background: rgba(var(--brand-navy-rgb), 0.92);
  box-shadow: 0 18px 44px rgba(var(--brand-navy-rgb), 0.22);
}

.header--scrolled .brand:hover {
  background: rgba(var(--brand-navy-rgb), 1);
}

.nav {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  align-self: center;
  justify-content: stretch;
  gap: 14px;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.nav__links {
  display: flex;
  align-items: center;
  justify-self: center;
  gap: clamp(18px, 2.2vw, 34px);
}

.nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 44px;
  padding: 0;
  border-radius: 2px;
  transition: color 0.35s ease, background-color 0.35s ease, border-color 0.35s ease;
}

.nav a,
.footer__link {
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav a:hover,
.footer__link:hover {
  color: #ffffff;
}

.nav a:hover {
  background: transparent;
}

.nav a:not(.nav__cta)::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.86);
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  transition: transform 0.35s ease;
}

.nav a:not(.nav__cta):hover::after,
.nav a:not(.nav__cta):focus-visible::after {
  transform: translateX(-50%) scaleX(1);
}

.nav .nav__cta {
  justify-self: end;
  gap: 7px;
  min-height: 38px;
  padding: 0 12px;
  margin-left: 0;
  border: 1px solid rgba(255, 255, 255, 0.46);
  background: transparent;
  color: #ffffff;
  box-shadow: none;
}

.nav .nav__cta svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.nav .nav__cta span {
  white-space: nowrap;
}

.nav__flag-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: end;
  width: 58px;
  min-width: 58px;
  height: 42px;
  padding: 5px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow:
    0 12px 28px rgba(1, 24, 48, 0.22),
    0 0 0 3px rgba(84, 152, 194, 0.18);
}

.nav__flag {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 1;
  filter: drop-shadow(0 1px 4px rgba(0, 0, 0, 0.16));
}

.nav .nav__cta:hover {
  border-color: #ffffff;
  background: #ffffff;
  color: var(--brand-navy);
}

.menu-toggle {
  display: none;
}

.menu-backdrop {
  display: none;
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 96px;
  z-index: 49;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-width: 54px;
  height: 54px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(var(--brand-navy-rgb), 0.9);
  color: #ffffff;
  box-shadow: 0 18px 44px rgba(var(--brand-navy-rgb), 0.24);
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px) scale(0.96);
  backdrop-filter: blur(16px) saturate(145%);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
  transition:
    opacity 0.28s ease,
    transform 0.28s ease,
    background-color 0.28s ease,
    border-color 0.28s ease;
  overflow: hidden;
}

.back-to-top::before {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: inherit;
  border: 1px solid rgba(var(--brand-sky-rgb), 0.24);
  pointer-events: none;
}

.back-to-top::after {
  content: "";
  position: absolute;
  inset: -60%;
  background: linear-gradient(115deg, transparent 42%, rgba(255, 255, 255, 0.22), transparent 58%);
  transform: translateX(-42%) rotate(12deg);
  transition: transform 0.55s ease;
  pointer-events: none;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.back-to-top:hover {
  border-color: rgba(255, 255, 255, 0.52);
  background: var(--brand-blue);
  transform: translateY(-3px) scale(1);
}

.back-to-top:hover::after {
  transform: translateX(42%) rotate(12deg);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  position: relative;
  z-index: 1;
}

.back-to-top span {
  position: relative;
  z-index: 1;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

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

.reveal-on-scroll {
  opacity: 0;
  filter: blur(12px);
  transform: translate3d(0, 34px, 0) scale(0.98);
  transition:
    opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, filter, transform;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(0, 0, 0) scale(1);
}

.hero__copy.reveal-on-scroll {
  transform: translate3d(0, 24px, 0);
}

.footer__certifications.reveal-on-scroll {
  transform: translate3d(0, 18px, 0) scale(0.96);
}

.reveal-on-scroll.is-visible.card,
.reveal-on-scroll.is-visible.service-card,
.reveal-on-scroll.is-visible.contact-panel {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -1px 0 rgba(var(--brand-sky-rgb), 0.08),
    0 26px 62px rgba(var(--brand-navy-rgb), 0.18);
}

.landing-authority,
.landing-products,
.landing-proof,
.landing-cta,
.footer {
  transition: background-color 0.55s ease, box-shadow 0.55s ease, border-color 0.55s ease;
}

.landing-product-card,
.landing-authority-card,
.landing-journey-story__panel,
.footer__social .footer__link,
.footer__certifications img {
  will-change: transform;
}

.button::before {
  content: "";
  position: absolute;
  inset: 1px 10px auto;
  height: 46%;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.66), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.button--primary {
  border: 1px solid rgba(255, 255, 255, 0.46);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0)),
    linear-gradient(135deg, var(--sea-700), var(--sea-500) 58%, var(--sea-400));
  color: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.58),
    0 16px 34px rgba(var(--brand-blue-rgb), 0.28);
}

.button--secondary {
  border: 1px solid var(--glass-line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(var(--brand-sky-rgb), 0.2));
  color: var(--blue-700);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 12px 26px rgba(var(--brand-blue-rgb), 0.1);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

.button--glass {
  border-color: rgba(255, 255, 255, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.08));
  color: #ffffff;
  backdrop-filter: blur(14px) saturate(145%);
  -webkit-backdrop-filter: blur(14px) saturate(145%);
}

.button--white {
  border: 1px solid var(--glass-line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(var(--brand-sky-rgb), 0.26));
  color: var(--blue-700);
}

.button--hero {
  min-width: 238px;
  min-height: 58px;
  padding: 0 30px;
  border: 1px solid rgba(255, 255, 255, 0.56);
  background: #ffffff;
  color: var(--brand-navy);
  box-shadow: 0 20px 44px rgba(var(--brand-navy-rgb), 0.32);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.button--hero svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  transition: transform 0.28s ease;
}

.button--hero:hover {
  background: #dbeafe;
}

.button--hero:hover svg {
  transform: translateX(4px);
}

.button--small {
  min-height: 46px;
  padding: 0 20px;
}

.button--full {
  width: 100%;
}

.eyebrow {
  display: inline-block;
  color: var(--blue-700);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow--avg {
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(0.82rem, 1.2vw, 1.05rem);
  letter-spacing: 0.2em;
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  z-index: 3;
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: 132px 0 86px;
  background: var(--brand-navy);
  color: #ffffff;
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1;
  bottom: -2px;
  height: 170px;
  pointer-events: none;
  background:
    radial-gradient(120% 116px at 50% 100%, rgba(248, 251, 253, 1), rgba(248, 251, 253, 0.74) 52%, transparent 76%),
    linear-gradient(180deg, transparent 8%, rgba(248, 251, 253, 0.96) 100%);
}

.hero__inner,
.card-grid {
  display: grid;
  gap: 22px;
}

.hero__inner {
  position: relative;
  z-index: 2;
  justify-items: start;
  text-align: left;
}

.hero__copy {
  display: grid;
  justify-items: start;
  width: min(100%, 860px);
  animation: hero-copy-enter 1s cubic-bezier(0.22, 1, 0.36, 1) 0.18s both;
}

.hero__brand-row {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-top: 14px;
}

.hero__copy h1,
.contact-box h2,
.section-head h2,
.card h3,
.contact-section h2 {
  margin: 0;
  letter-spacing: -0.03em;
}

.hero__copy h1 {
  max-width: 9ch;
  color: #ffffff;
  font-size: clamp(4.5rem, 11vw, 11rem);
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 0.88;
  text-shadow: 0 8px 30px rgba(0, 0, 0, 0.42);
}

.hero__copy .hero__logo-title {
  max-width: min(620px, 72vw);
  margin: 0;
  line-height: 0;
  letter-spacing: 0;
  text-shadow: none;
}

.hero__logo-image {
  width: 100%;
  height: auto;
  max-height: 240px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.38));
}

.hero__since {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  margin-top: 0.72em;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: rgba(var(--brand-navy-rgb), 0.46);
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(0.68rem, 0.85vw, 0.78rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
}

.hero__copy .hero__subtitle {
  max-width: 39ch;
  margin: 26px 0 0;
  color: #ffffff;
  font-size: clamp(1.42rem, 2.25vw, 2.25rem);
  font-weight: 700;
  line-height: 1.18;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.hero__copy .hero__slogan {
  display: inline-flex;
  align-items: center;
  max-width: min(100%, 46ch);
  margin: 18px 0 0;
  padding: 12px 18px;
  border: 1px solid rgba(var(--brand-sky-rgb), 0.48);
  border-left: 4px solid var(--brand-sky);
  border-radius: 10px;
  background:
    linear-gradient(90deg, rgba(var(--brand-navy-rgb), 0.72), rgba(var(--brand-blue-rgb), 0.5)),
    rgba(255, 255, 255, 0.08);
  color: #ffffff;
  text-align: left;
  font-size: clamp(1.02rem, 1.4vw, 1.3rem);
  font-weight: 800;
  line-height: 1.35;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    0 18px 38px rgba(0, 0, 0, 0.22);
  text-shadow: 0 3px 18px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}

.hero__copy p,
.contact-box p,
.card p,
.contact-section p,
.footer p {
  color: var(--muted);
  line-height: 1.75;
}

.hero__copy p {
  max-width: 48ch;
  margin-top: 18px;
  font-size: 1rem;
}

.hero__actions {
  justify-content: flex-start;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.hero__video,
.hero__overlay {
  position: absolute;
  inset: 0;
}

.hero__video {
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 1.4s ease, transform 8s ease;
}

.hero__video--active {
  opacity: 1;
  transform: scale(1.06);
}

.hero__overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.68) 0%, rgba(15, 23, 42, 0.38) 48%, rgba(15, 23, 42, 0.08) 100%),
    linear-gradient(180deg, rgba(2, 6, 23, 0.28), rgba(2, 6, 23, 0.42));
}

.landing-shell {
  width: min(calc(100% - 40px), 1280px);
  margin-inline: auto;
}

.landing-whatsapp-float {
  box-shadow:
    0 20px 44px rgba(1, 24, 48, 0.26),
    0 0 0 8px rgba(37, 211, 102, 0.12);
  animation: float-breathe 3.8s ease-in-out infinite;
  transition: transform 0.32s ease, box-shadow 0.32s ease, background-color 0.32s ease;
}

.landing-whatsapp-float:hover {
  box-shadow:
    0 24px 54px rgba(1, 24, 48, 0.32),
    0 0 0 10px rgba(37, 211, 102, 0.16);
}

.landing-authority {
  position: relative;
  overflow: visible;
  padding-top: clamp(72px, 8vw, 118px);
  padding-bottom: 92px;
}

.landing-authority::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
  height: 88px;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(248, 251, 253, 0.96), #f8fafc 78%);
}

.landing-authority__grid {
  position: relative;
  z-index: 3;
  margin-top: 34px;
}

.landing-authority-card {
  min-height: 218px;
  transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.38s ease, border-color 0.38s ease;
}

.landing-card-icon,
.landing-product-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border: 1px solid rgba(var(--brand-sky-rgb), 0.28);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(var(--brand-sky-rgb), 0.14));
  color: var(--brand-blue);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    0 10px 22px rgba(var(--brand-blue-rgb), 0.08);
  transition: transform 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.landing-card-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: 12px;
}

.landing-card-icon svg,
.landing-product-card__icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.landing-authority-card:hover {
  border-color: rgba(var(--brand-sky-rgb), 0.34);
  box-shadow: 0 28px 74px rgba(var(--brand-navy-rgb), 0.16);
  transform: translateY(-6px);
}

.landing-journey-story {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  align-items: stretch;
  gap: 28px;
}

.landing-journey-story__copy {
  max-width: 820px;
}

.landing-journey-story__copy p {
  max-width: 68ch;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.35vw, 1.16rem);
  font-weight: 400;
  line-height: 1.85;
}

.landing-journey-story__panel {
  display: grid;
  align-content: end;
  min-height: 280px;
  padding: 28px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.16);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(237, 244, 248, 0.88)),
    radial-gradient(circle at 80% 16%, rgba(var(--brand-sky-rgb), 0.2), transparent 12rem);
  box-shadow: 0 24px 64px rgba(var(--brand-navy-rgb), 0.1);
  transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.42s ease, border-color 0.42s ease;
}

.landing-journey-story__panel:hover {
  border-color: rgba(var(--brand-sky-rgb), 0.34);
  box-shadow: 0 30px 76px rgba(var(--brand-navy-rgb), 0.16);
  transform: translateY(-5px);
}

.landing-journey-story__panel strong {
  color: var(--brand-navy);
  font-size: clamp(3.8rem, 6vw, 6rem);
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 0.86;
}

.landing-journey-story__panel span {
  margin-top: 18px;
  color: var(--brand-blue);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.landing-journey-story__panel p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.landing-products {
  position: relative;
  padding-top: 92px;
  padding-bottom: 104px;
  border-top: 1px solid rgba(var(--brand-blue-rgb), 0.08);
}

.landing-products > .landing-shell > .max-w-3xl {
  position: relative;
  z-index: 2;
}

.landing-products__grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  align-items: stretch;
  gap: 22px !important;
}

.landing-product-card {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: 238px minmax(300px, 1fr);
  min-height: 100%;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.62) !important;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.28) !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 20px 54px rgba(var(--brand-navy-rgb), 0.1);
  backdrop-filter: blur(18px) saturate(145%);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  transition: transform 0.36s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.36s ease, border-color 0.36s ease;
}

.landing-product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 78% 16%, rgba(255, 255, 255, 0.56), transparent 9rem),
    radial-gradient(circle at 18% 22%, rgba(var(--brand-sky-rgb), 0.16), transparent 10rem),
    linear-gradient(145deg, #eef4f7 0%, #dbe7ef 58%, #c8d7e1 100%);
}

.landing-product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, transparent 0 48%, rgba(255, 255, 255, 0.64) 72%, rgba(255, 255, 255, 0.84) 100%);
  pointer-events: none;
}

.landing-product-card--motors::before {
  background:
    radial-gradient(circle at 78% 18%, rgba(var(--brand-blue-rgb), 0.14), transparent 9rem),
    radial-gradient(circle at 18% 22%, rgba(255, 255, 255, 0.58), transparent 9rem),
    linear-gradient(145deg, #eef4f7 0%, #d8e3eb 58%, #bdccd7 100%);
}

.landing-product-card--electric::before {
  background:
    radial-gradient(circle at 76% 20%, rgba(var(--brand-sky-rgb), 0.16), transparent 9rem),
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.6), transparent 9rem),
    linear-gradient(145deg, #edf4f8 0%, #dbe6ed 58%, #c4d1db 100%);
}

.landing-product-card--electronics::before {
  background:
    radial-gradient(circle at 24% 24%, rgba(var(--brand-sky-rgb), 0.2), transparent 8rem),
    radial-gradient(circle at 78% 20%, rgba(255, 255, 255, 0.58), transparent 9rem),
    linear-gradient(145deg, #edf4f8 0%, #d5e2eb 58%, #c3d2dd 100%);
}

.landing-product-card--batteries::before {
  background:
    radial-gradient(circle at 78% 18%, rgba(var(--brand-sky-rgb), 0.16), transparent 9rem),
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.58), transparent 9rem),
    linear-gradient(145deg, #f0f5f8 0%, #dce7ee 58%, #c8d6df 100%);
}

.landing-product-card__media {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
  padding: 22px 20px 8px;
  overflow: hidden;
  background: transparent;
}

.landing-product-card__media::before {
  display: none;
}

.landing-product-card__media img {
  position: relative;
  z-index: 1;
  width: min(88%, 236px);
  height: 198px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 18px 28px rgba(var(--brand-navy-rgb), 0.22));
  transform: translateZ(0) scale(1.15);
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1), filter 0.45s ease;
}

.landing-product-card--electronics .landing-product-card__media img {
  width: min(84%, 226px);
  height: 198px;
}

.landing-product-card--motors .landing-product-card__media img,
.landing-product-card--electric .landing-product-card__media img {
  width: min(90%, 236px);
}

.landing-product-card--batteries .landing-product-card__media img {
  width: min(92%, 240px);
  height: 198px;
  object-fit: contain;
  object-position: center;
  border-radius: 0;
  transform: translateZ(0) scale(1.08);
}

.landing-product-card:hover .landing-product-card__media img {
  filter: saturate(1.06) contrast(1.04) drop-shadow(0 22px 34px rgba(var(--brand-navy-rgb), 0.25));
  transform: translateZ(0) scale(1.2);
}

.landing-product-card--batteries:hover .landing-product-card__media img {
  transform: translateZ(0) scale(1.13);
}

.landing-product-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(120deg, transparent 0 44%, rgba(255, 255, 255, 0.22) 44% 46%, transparent 46% 100%);
  opacity: 0.28;
  transform: translateX(-18%);
  transition: opacity 0.42s ease, transform 0.6s ease;
  pointer-events: none;
}

.landing-product-card:hover .landing-product-card__media::after {
  opacity: 0.42;
  transform: translateX(12%);
}

.landing-product-card:hover {
  border-color: rgba(255, 255, 255, 0.78) !important;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 28px 68px rgba(var(--brand-navy-rgb), 0.16);
}

.landing-product-card__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  margin: 0 16px 16px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
}

.landing-product-card__content h3 {
  min-height: 4.8rem;
  font-size: clamp(1.26rem, 1.25vw, 1.5rem);
  font-weight: 800;
  line-height: 1.14;
}

.landing-product-card__title {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.landing-product-card__icon {
  width: 38px;
  height: 38px;
  margin-top: -2px;
  border-radius: 10px;
}

.landing-product-card__icon svg {
  width: 20px;
  height: 20px;
}

.landing-product-card:hover .landing-product-card__icon,
.landing-authority-card:hover .landing-card-icon {
  border-color: rgba(var(--brand-sky-rgb), 0.52);
  color: var(--brand-navy);
  transform: translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.94),
    0 14px 28px rgba(var(--brand-blue-rgb), 0.12);
}

.landing-product-card__content p {
  min-height: 7rem;
  color: rgba(var(--brand-navy-rgb), 0.68) !important;
  font-weight: 400;
  line-height: 1.62 !important;
}

.landing-product-card__content a {
  position: relative;
  width: fit-content;
  margin-top: auto !important;
  padding-bottom: 4px;
  color: var(--brand-blue) !important;
  text-decoration: none;
}

.landing-product-card__content a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s ease;
}

.landing-product-card__content a:hover::after,
.landing-product-card__content a:focus-visible::after {
  transform: scaleX(1);
}

.landing-product-card a,
.landing-cta a,
.footer__social .footer__link {
  transition:
    color 0.28s ease,
    background-color 0.28s ease,
    border-color 0.28s ease,
    box-shadow 0.28s ease,
    transform 0.28s ease;
}

.landing-product-card a:hover {
  transform: translateX(3px);
}

.landing-partners {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.landing-partners::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 18% 20%, rgba(var(--brand-sky-rgb), 0.2), transparent 18rem),
    radial-gradient(circle at 80% 46%, rgba(255, 255, 255, 0.08), transparent 18rem),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04), transparent 42%, rgba(255, 255, 255, 0.03));
}

.landing-representative__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  align-items: center;
  gap: 40px;
  margin-bottom: 46px;
  padding-bottom: 46px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.landing-representative__copy {
  max-width: 720px;
}

.landing-representative__copy p {
  max-width: 62ch;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  font-weight: 300;
  line-height: 1.8;
}

.landing-representative__logo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 156px;
  padding: 28px 36px;
  border: 1px solid rgba(var(--brand-sky-rgb), 0.26);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(237, 244, 248, 0.94));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 24px 54px rgba(0, 0, 0, 0.22);
}

.landing-representative__logo::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.08);
  border-radius: 10px;
  pointer-events: none;
}

.landing-representative__logo img {
  position: relative;
  z-index: 1;
  width: min(100%, 300px);
  max-height: 92px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 5px 12px rgba(var(--brand-navy-rgb), 0.12));
}

.landing-proof {
  position: relative;
  isolation: isolate;
  overflow: visible;
  text-align: center;
}

.landing-proof__logos {
  position: relative;
}

.landing-proof__logo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(360px, 100%);
  min-height: 118px;
  padding: 24px 34px;
  border: 1px solid rgba(var(--brand-sky-rgb), 0.26);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(237, 244, 248, 0.94));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 24px 54px rgba(0, 0, 0, 0.22);
  transform: translateZ(0);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  will-change: border-color, box-shadow;
}

.landing-proof__logo::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.08);
  border-radius: 10px;
  pointer-events: none;
}

.landing-proof__logo:hover {
  border-color: rgba(var(--brand-sky-rgb), 0.58);
  background:
    linear-gradient(180deg, #ffffff, rgba(244, 248, 251, 0.98));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 24px 58px rgba(0, 0, 0, 0.24),
    0 0 0 4px rgba(var(--brand-sky-rgb), 0.08);
}

.footer__certifications img {
  transition: opacity 0.28s ease, transform 0.28s ease, border-color 0.28s ease, background-color 0.28s ease;
}

.footer__certifications img:hover {
  opacity: 1;
  transform: translateY(-2px);
  border-color: rgba(var(--brand-sky-rgb), 0.26);
  background-color: rgba(255, 255, 255, 0.78);
}

.landing-proof__logo img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 64px;
  max-height: 64px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 5px 12px rgba(var(--brand-navy-rgb), 0.12));
  transform: translateZ(0);
  transition:
    opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.landing-videos {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 16%, rgba(var(--brand-sky-rgb), 0.18), transparent 20rem),
    linear-gradient(180deg, #f8fbfd 0%, #edf4f8 100%);
}

.landing-videos__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1.18fr);
  align-items: center;
  gap: clamp(32px, 5vw, 64px);
}

.landing-videos__copy {
  max-width: 620px;
}

.landing-videos__copy p {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  font-weight: 300;
  line-height: 1.8;
}

.landing-videos__link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  margin-top: 30px;
  padding: 0 22px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.18);
  border-radius: 999px;
  background: #ffffff;
  color: var(--brand-blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  box-shadow: 0 16px 38px rgba(var(--brand-navy-rgb), 0.1);
  transition: transform 0.28s ease, color 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.landing-videos__link:hover,
.landing-videos__link:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(var(--brand-sky-rgb), 0.48);
  color: var(--brand-navy);
  box-shadow: 0 22px 48px rgba(var(--brand-navy-rgb), 0.14);
}

.landing-videos__link svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
  transition: transform 0.28s ease;
}

.landing-videos__link:hover svg,
.landing-videos__link:focus-visible svg {
  transform: translateX(3px);
}

.landing-videos__player {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.16);
  border-radius: 16px;
  background: var(--brand-navy);
  box-shadow: 0 28px 68px rgba(var(--brand-navy-rgb), 0.2);
  aspect-ratio: 16 / 9;
}

.landing-videos__player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.landing-client-video {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 18%, rgba(var(--brand-sky-rgb), 0.22), transparent 20rem),
    radial-gradient(circle at 84% 72%, rgba(255, 255, 255, 0.08), transparent 18rem),
    linear-gradient(135deg, var(--brand-navy) 0%, var(--brand-blue) 100%);
}

.landing-client-video .landing-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: clamp(24px, 4vw, 48px);
}

.landing-client-video__head {
  max-width: 520px;
  margin: 0;
  text-align: left;
}

.landing-client-video__head h2 {
  font-size: clamp(2rem, 3vw, 3rem) !important;
  line-height: 1.08;
}

.landing-client-video__head p {
  max-width: 44ch;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(0.96rem, 1.15vw, 1.06rem);
  font-weight: 300;
  line-height: 1.65;
}

.landing-client-video__player {
  position: relative;
  overflow: hidden;
  width: 100%;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  background: #000000;
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.26);
  aspect-ratio: 16 / 9;
}

.landing-client-video__player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.landing-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(1, 24, 48, 0.9), rgba(3, 80, 128, 0.74)),
    url("/assets/images/veleirop.png") center / cover no-repeat !important;
}

.landing-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(1, 24, 48, 0.18), rgba(1, 24, 48, 0.58)),
    radial-gradient(circle at 24% 30%, rgba(var(--brand-sky-rgb), 0.3), transparent 18rem);
  transition: opacity 0.7s ease, transform 1.2s ease;
}

.landing-cta:hover::before {
  opacity: 0.92;
  transform: scale(1.02);
}

.landing-cta > * {
  position: relative;
  z-index: 1;
}

.hero__tags,
.contact-box__list {
  gap: 10px;
  flex-wrap: wrap;
}

.hero__tags {
  margin-top: 20px;
}

@keyframes hero-copy-enter {
  from {
    opacity: 0;
    filter: blur(14px);
    transform: translate3d(0, 28px, 0);
  }

  to {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0);
  }
}

@keyframes float-breathe {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-4px) scale(1.035);
  }
}

.infinite-intro,
.experience-flow,
.showcase-section,
.route-section {
  position: relative;
  z-index: 2;
  isolation: isolate;
  overflow: hidden;
  border-top: 1px solid rgba(var(--brand-blue-rgb), 0.08);
}

.infinite-intro {
  --section-next-bg: #edf4f8;
  padding: 104px 0 0;
  background:
    radial-gradient(circle at 86% 10%, rgba(var(--brand-sky-rgb), 0.15), transparent 24rem),
    linear-gradient(180deg, #f8fbfd 0%, #edf4f8 100%);
}

.infinite-intro::before,
.experience-flow::before,
.showcase-section::before,
.route-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.22;
  background:
    linear-gradient(115deg, transparent 0 42%, rgba(255, 255, 255, 0.72) 42% 44%, transparent 44% 100%);
}

.infinite-intro::after,
.experience-flow::after,
.showcase-section::after,
.route-section::after {
  content: "";
  position: absolute;
  left: -8%;
  right: -8%;
  bottom: -28px;
  z-index: 1;
  height: clamp(44px, 4.8vw, 76px);
  pointer-events: none;
  border-radius: 50% 50% 0 0 / 72% 72% 0 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.26), transparent 48%),
    var(--section-next-bg, #edf4f8);
}

.infinite-intro__inner,
.experience-flow__inner,
.showcase-section__inner,
.route-section__inner {
  position: relative;
  z-index: 2;
}

.infinite-intro__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  align-items: end;
  gap: 52px;
}

.infinite-intro__copy {
  max-width: 760px;
}

.infinite-intro__copy h2,
.showcase-section__copy h2,
.route-section__copy h2 {
  margin: 12px 0 0;
  color: var(--text);
  font-size: clamp(2.35rem, 5vw, 5.4rem);
  letter-spacing: -0.03em;
  line-height: 0.98;
}

.infinite-intro__copy p {
  max-width: 66ch;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  line-height: 1.8;
}

.infinite-intro__metrics {
  display: grid;
  gap: 12px;
}

.infinite-intro__metrics div {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 4px;
  padding: 22px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.12);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(246, 250, 252, 0.78));
  box-shadow: 0 18px 44px rgba(var(--brand-navy-rgb), 0.08);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.infinite-intro__metrics div::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(var(--brand-sky-rgb), 0.16), transparent);
  opacity: 0;
  transform: translateX(-45%);
  transition: opacity 0.28s ease, transform 0.5s ease;
}

.infinite-intro__metrics div:hover,
.experience-flow__steps article:hover,
.showcase-card:hover,
.route-line article:hover {
  transform: translateY(-6px);
  border-color: rgba(var(--brand-sky-rgb), 0.38);
  box-shadow: 0 28px 68px rgba(var(--brand-navy-rgb), 0.16);
}

.infinite-intro__metrics div:hover::before {
  opacity: 1;
  transform: translateX(45%);
}

.infinite-intro__metrics strong {
  color: var(--brand-blue);
  font-size: clamp(2rem, 4vw, 3.8rem);
  letter-spacing: -0.04em;
  line-height: 0.9;
}

.infinite-intro__metrics span,
.showcase-card span,
.route-line span,
.experience-flow__badge span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.infinite-ribbon {
  position: relative;
  z-index: 2;
  overflow: hidden;
  margin-top: 74px;
  padding: 18px 0;
  border-top: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  border-bottom: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  background: rgba(255, 255, 255, 0.42);
}

.infinite-ribbon__track {
  display: flex;
  width: max-content;
  gap: 16px;
  animation: ribbon-flow 42s linear infinite;
}

.infinite-ribbon__track span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 20px;
  border-radius: 999px;
  background: var(--brand-navy);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}

.experience-flow {
  --section-next-bg: #f8fbfd;
  padding: 104px 0;
  background:
    radial-gradient(circle at 12% 18%, rgba(var(--brand-sky-rgb), 0.14), transparent 22rem),
    linear-gradient(180deg, #edf4f8 0%, #f8fbfd 100%);
}

.experience-flow__inner {
  display: grid;
  grid-template-columns: minmax(280px, 0.86fr) minmax(0, 1fr);
  align-items: center;
  gap: 42px;
}

.experience-flow__visual {
  position: sticky;
  top: 132px;
  overflow: hidden;
  min-height: 520px;
  border-radius: 28px;
  background: var(--brand-navy);
  box-shadow: 0 28px 70px rgba(var(--brand-navy-rgb), 0.2);
}

.experience-flow__visual img,
.showcase-card--image img {
  transition: transform 1.2s ease, filter 0.5s ease;
}

.experience-flow__visual:hover img,
.showcase-card--image:hover img {
  filter: saturate(1.08) contrast(1.04);
  transform: scale(1.045);
}

.experience-flow__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 34%, rgba(var(--brand-navy-rgb), 0.74) 100%),
    linear-gradient(90deg, rgba(var(--brand-navy-rgb), 0.28), transparent 54%);
}

.experience-flow__visual img,
.showcase-card--image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.experience-flow__badge {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 2;
  display: grid;
  gap: 4px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: var(--radius-lg);
  background: rgba(var(--brand-navy-rgb), 0.72);
  color: #ffffff;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}

.experience-flow__badge span {
  color: rgba(255, 255, 255, 0.72);
}

.experience-flow__badge strong {
  font-size: clamp(1.3rem, 2.5vw, 2.25rem);
  letter-spacing: -0.03em;
  line-height: 1;
}

.experience-flow__steps {
  position: relative;
  display: grid;
  gap: 18px;
}

.experience-flow__steps::before {
  content: "";
  position: absolute;
  left: 65px;
  top: 18px;
  bottom: 18px;
  width: 2px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(var(--brand-sky-rgb), 0.08), rgba(var(--brand-sky-rgb), 0.56), rgba(var(--brand-sky-rgb), 0.08));
}

.experience-flow__steps article {
  position: relative;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 8px 22px;
  min-height: 180px;
  padding: 30px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 250, 252, 0.9));
  box-shadow: 0 18px 44px rgba(var(--brand-navy-rgb), 0.1);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.experience-flow__steps article::after {
  content: "";
  position: absolute;
  left: 57px;
  top: 30px;
  width: 18px;
  height: 18px;
  border: 4px solid #ffffff;
  border-radius: 999px;
  background: var(--brand-sky);
  box-shadow: 0 0 0 6px rgba(var(--brand-sky-rgb), 0.16);
}

.experience-flow__steps article > span {
  grid-row: span 2;
  color: rgba(var(--brand-sky-rgb), 0.48);
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 0.9;
}

.experience-flow__steps h3,
.showcase-card h3,
.route-line strong {
  margin: 0;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.experience-flow__steps h3 {
  font-size: clamp(1.35rem, 2vw, 2rem);
}

.experience-flow__steps p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.hero__tags span,
.contact-box__list span {
  padding: 10px 14px;
  border: 1px solid var(--glass-line);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(var(--brand-sky-rgb), 0.18));
  color: var(--blue-700);
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 10px 22px rgba(var(--brand-blue-rgb), 0.08);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

.contact-box,
.card,
.service-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(246, 250, 252, 0.92));
  box-shadow: var(--shadow);
}

.contact-box::before,
.card::before,
.service-card::before {
  display: none;
}

.contact-box {
  padding: 28px;
}

.contact-box h2 {
  margin-top: 12px;
  font-size: 2rem;
  line-height: 1.02;
}

.contact-box p {
  margin: 12px 0 18px;
}

.contact-box__list {
  margin-bottom: 22px;
}

.section::after,
.contact-section::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1;
  bottom: -24px;
  left: -8%;
  right: -8%;
  height: clamp(36px, 3.6vw, 58px);
  pointer-events: none;
  border-radius: 50% 50% 0 0 / 70% 70% 0 0;
  background: var(--section-next-bg, #edf4f8);
}

.section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.2;
  background:
    radial-gradient(ellipse at 18% 12%, rgba(var(--brand-sky-rgb), 0.12), transparent 28rem);
}

.section {
  position: relative;
  z-index: 2;
  isolation: isolate;
  overflow: hidden;
  --section-next-bg: #f1f6fa;
  margin-top: 0;
  padding: 92px 0 96px;
  background:
    linear-gradient(180deg, #f8fbfd 0%, #f5f9fc 34%, #f1f6fa 100%);
}

.section[id="produtos"] {
  padding-top: 108px;
}

.hero + .section {
  margin-top: 0;
  padding-top: 84px;
}

.section > .container {
  position: relative;
  z-index: 2;
}

.section--soft {
  --section-next-bg: #f7fafc;
  background:
    radial-gradient(circle at 86% 14%, rgba(var(--brand-sky-rgb), 0.1), transparent 22rem),
    linear-gradient(180deg, #edf4f8 0%, #f7fafc 100%);
}

.section--soft::before {
  opacity: 0.18;
  background:
    radial-gradient(ellipse at 82% 18%, rgba(var(--brand-sky-rgb), 0.12), transparent 24rem);
}

.section-head {
  max-width: 640px;
}

.section-head h2 {
  margin-top: 12px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.05;
}

.card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 28px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.card {
  padding: 26px;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.card--link {
  display: grid;
  align-content: start;
  gap: 10px;
}

.card:hover,
.service-card:hover {
  border-color: rgba(var(--brand-sky-rgb), 0.38);
  transform: translateY(-6px);
  box-shadow: 0 28px 68px rgba(var(--brand-navy-rgb), 0.16);
}

.card h3 {
  font-size: 1.45rem;
}

.card p {
  margin: 0;
}

.card__icon,
.contact-panel__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(237, 244, 248, 0.95), rgba(var(--brand-sky-rgb), 0.24));
  color: var(--blue-700);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    0 10px 20px rgba(var(--brand-blue-rgb), 0.08);
}

.card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 4px;
}

.card__icon svg,
.contact-panel__icon svg,
.footer__details svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.card__action {
  display: inline-flex;
  align-items: center;
  margin-top: 8px;
  color: var(--sea-700);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.card__action::after {
  content: "\2192";
  margin-left: 8px;
  transition: transform 0.2s ease;
}

.card--link:hover .card__action::after {
  transform: translateX(4px);
}

.service-card {
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 150px;
  padding: 22px;
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.service-card--featured {
  grid-column: span 2;
  grid-template-columns: auto 1fr;
  align-items: start;
}

.service-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(237, 244, 248, 0.95), rgba(var(--brand-sky-rgb), 0.24));
  color: var(--blue-700);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.88),
    0 10px 20px rgba(var(--brand-blue-rgb), 0.08);
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.service-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 1.05rem;
  line-height: 1.25;
}

.service-card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.section-cta {
  margin-top: 30px;
}

.showcase-section {
  --section-next-bg: #edf4f8;
  padding: 102px 0 108px;
  background:
    radial-gradient(circle at 84% 12%, rgba(var(--brand-sky-rgb), 0.16), transparent 24rem),
    linear-gradient(180deg, #f1f6fa 0%, #edf4f8 100%);
}

.showcase-section__inner {
  display: grid;
  gap: 34px;
}

.showcase-section__copy {
  max-width: 880px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  grid-auto-rows: minmax(220px, auto);
  gap: 18px;
}

.showcase-card {
  position: relative;
  overflow: hidden;
  display: grid;
  align-content: end;
  gap: 12px;
  min-height: 280px;
  padding: 28px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.12);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(246, 250, 252, 0.9));
  box-shadow: 0 18px 44px rgba(var(--brand-navy-rgb), 0.1);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.showcase-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 82% 18%, rgba(var(--brand-sky-rgb), 0.18), transparent 12rem);
  opacity: 0;
  transition: opacity 0.28s ease;
}

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

.showcase-card h3 {
  font-size: clamp(1.3rem, 2.2vw, 2.3rem);
}

.showcase-card--image {
  position: relative;
  overflow: hidden;
  grid-row: span 2;
  min-height: 578px;
  padding: 0;
  background: var(--brand-navy);
}

.showcase-card--image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 44%, rgba(var(--brand-navy-rgb), 0.5) 100%);
}

.showcase-card--deep {
  background:
    radial-gradient(circle at 88% 12%, rgba(var(--brand-sky-rgb), 0.3), transparent 18rem),
    linear-gradient(145deg, var(--brand-navy), var(--brand-blue));
}

.showcase-card--deep span,
.showcase-card--deep h3 {
  color: #ffffff;
}

.route-section {
  --section-next-bg: #e8f1f6;
  padding: 104px 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(var(--brand-sky-rgb), 0.13), transparent 22rem),
    linear-gradient(180deg, #f7fafc 0%, #f1f6fa 100%);
}

.route-section__inner {
  display: grid;
  grid-template-columns: minmax(260px, 0.62fr) minmax(0, 1fr);
  gap: 50px;
}

.route-section__copy {
  align-self: start;
  position: sticky;
  top: 150px;
}

.route-line {
  position: relative;
  display: grid;
  gap: 14px;
  counter-reset: route;
}

.route-line::before {
  content: "";
  position: absolute;
  left: 35px;
  top: 26px;
  bottom: 26px;
  width: 2px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(var(--brand-sky-rgb), 0.08), rgba(var(--brand-sky-rgb), 0.5), rgba(var(--brand-sky-rgb), 0.08));
}

.route-line article {
  position: relative;
  display: grid;
  gap: 10px;
  min-height: 150px;
  padding: 28px 28px 28px 88px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 250, 252, 0.9));
  box-shadow: 0 18px 44px rgba(var(--brand-navy-rgb), 0.08);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.route-line article::before {
  counter-increment: route;
  content: counter(route, decimal-leading-zero);
  position: absolute;
  left: 24px;
  top: 28px;
  color: rgba(var(--brand-sky-rgb), 0.6);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  transition: color 0.28s ease, transform 0.28s ease;
}

.route-line article:hover::before {
  color: var(--brand-blue);
  transform: translateY(-2px);
}

.route-line strong {
  max-width: 46ch;
  font-size: clamp(1.2rem, 2vw, 1.8rem);
}

.product-page {
  overflow: hidden;
  background:
    linear-gradient(180deg, var(--brand-navy) 0%, #f8fbfd 38%, #edf4f8 100%);
}

.product-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: 132px 0 86px;
  background: var(--brand-navy);
  color: #ffffff;
}

.product-hero::before {
  content: none;
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(180deg, rgba(var(--brand-navy-rgb), 0.18), rgba(var(--brand-navy-rgb), 0.42)),
    radial-gradient(ellipse at 74% 24%, rgba(var(--brand-sky-rgb), 0.26), transparent 28rem),
    linear-gradient(120deg, rgba(var(--brand-navy-rgb), 0.72), rgba(var(--brand-blue-rgb), 0.2) 58%, rgba(var(--brand-navy-rgb), 0.56));
}

.product-hero__overlay {
  background:
    linear-gradient(180deg, rgba(var(--brand-navy-rgb), 0.48), rgba(var(--brand-navy-rgb), 0.58)),
    linear-gradient(90deg, rgba(var(--brand-navy-rgb), 0.72), rgba(var(--brand-blue-rgb), 0.34) 48%, rgba(var(--brand-navy-rgb), 0.58));
}

.product-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  z-index: 1;
  height: 170px;
  pointer-events: none;
  background:
    radial-gradient(120% 116px at 50% 100%, rgba(248, 251, 253, 1), rgba(248, 251, 253, 0.74) 52%, transparent 76%),
    linear-gradient(180deg, transparent 8%, rgba(248, 251, 253, 0.96) 100%);
}

.product-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  justify-items: start;
  gap: 22px;
  text-align: left;
}

.product-hero__copy {
  display: grid;
  justify-items: start;
  width: min(100%, 860px);
}

.product-hero__copy h1 {
  max-width: 11ch;
  margin: 14px 0 0;
  color: #ffffff;
  font-size: clamp(4rem, 9vw, 8.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.92;
}

.product-hero__copy p {
  max-width: 46ch;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.08rem, 1.5vw, 1.34rem);
  font-weight: 700;
  line-height: 1.75;
}

.product-hero__highlights,
.zero-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.product-hero__highlights {
  max-width: 620px;
  margin-top: 24px;
}

.product-hero__highlights strong,
.product-hero__highlights span,
.zero-benefits strong,
.zero-benefits span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.product-hero__highlights strong,
.zero-benefits strong {
  background: linear-gradient(135deg, #ffffff, #eaf3f8);
  color: var(--sea-700);
}

.product-hero__highlights span {
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.88);
}

.product-hero__media {
  display: none;
}

.product-hero__media img {
  width: 100%;
  height: auto;
  border-radius: 16px;
}

.product-browser {
  position: relative;
  z-index: 2;
  isolation: isolate;
  overflow: hidden;
  padding: 88px 0 104px;
  background:
    radial-gradient(circle at 88% 8%, rgba(var(--brand-sky-rgb), 0.12), transparent 22rem),
    linear-gradient(180deg, #f8fbfd 0%, #f1f6fa 100%);
}

.product-browser::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.2;
  background:
    radial-gradient(ellipse at 18% 12%, rgba(var(--brand-sky-rgb), 0.12), transparent 28rem);
}

.product-browser > .container {
  position: relative;
  z-index: 2;
}

.product-browser--batteries {
  background:
    radial-gradient(circle at 14% 12%, rgba(var(--brand-sky-rgb), 0.1), transparent 22rem),
    linear-gradient(180deg, #edf4f8 0%, #f8fbfd 100%);
}

.product-category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-top: 30px;
}

.product-category-grid--batteries {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-category-card {
  display: grid;
  gap: 10px;
  grid-template-rows: auto auto auto 1fr;
  min-height: 316px;
  padding: 24px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 250, 252, 0.92));
  color: inherit;
  text-align: left;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.product-category-card:hover,
.product-category-card:focus-visible {
  border-color: rgba(var(--brand-sky-rgb), 0.44);
  box-shadow: 0 22px 52px rgba(var(--brand-navy-rgb), 0.15);
  outline: none;
  transform: translateY(-4px);
}

.product-category-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  margin-bottom: 4px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.08);
  border-radius: 14px;
  background:
    radial-gradient(circle at 76% 20%, rgba(var(--brand-sky-rgb), 0.12), transparent 12rem),
    linear-gradient(180deg, #ffffff, #edf4f8);
}

.product-category-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 10px;
}

.product-category-card span {
  color: var(--blue-700);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product-category-card strong {
  color: var(--text);
  font-size: 1.28rem;
  letter-spacing: -0.03em;
  line-height: 1.12;
}

.product-category-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.product-contact {
  padding-top: 90px;
}

.zero-benefits {
  margin-top: 28px;
}

.zero-benefits strong,
.zero-benefits span {
  border: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  background: rgba(255, 255, 255, 0.72);
  color: var(--blue-700);
  box-shadow: 0 10px 24px rgba(var(--brand-navy-rgb), 0.06);
}

.zero-benefits strong {
  border-color: rgba(var(--brand-sky-rgb), 0.34);
  color: var(--sea-700);
}

.product-modal {
  position: fixed;
  inset: 0;
  z-index: 70;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}

.product-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.product-modal__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(var(--brand-navy-rgb), 0.56);
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.product-modal__dialog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1fr);
  gap: 28px;
  width: min(100%, 980px);
  max-height: min(760px, calc(100vh - 48px));
  overflow: auto;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  background: #f8fbfd;
  box-shadow: 0 34px 90px rgba(var(--brand-navy-rgb), 0.28);
  transform: translateY(16px) scale(0.98);
  transition: transform 0.22s ease;
}

.product-modal.is-open .product-modal__dialog {
  transform: translateY(0) scale(1);
}

.product-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  cursor: pointer;
}

.product-modal__close span {
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: var(--blue-700);
}

.product-modal__close span:first-child {
  transform: rotate(45deg);
}

.product-modal__close span:last-child {
  transform: rotate(-45deg);
}

.product-modal__media {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
  border-radius: 18px;
  background:
    radial-gradient(circle at 76% 20%, rgba(var(--brand-sky-rgb), 0.16), transparent 16rem),
    linear-gradient(180deg, #ffffff, #edf4f8);
}

.product-modal__media img {
  width: min(100%, 520px);
  height: auto;
  max-height: 440px;
  object-fit: contain;
}

.product-modal__content {
  align-self: center;
  padding: 26px 18px 18px 0;
}

.product-modal__content h2 {
  margin: 12px 0 0;
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.product-modal__content p {
  margin: 14px 0 22px;
  color: var(--muted);
  line-height: 1.75;
}

.product-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 24px;
}

.product-specs div {
  padding: 14px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
}

.product-specs dt {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.product-specs dd {
  margin: 5px 0 0;
  color: var(--blue-700);
  font-weight: 800;
  line-height: 1.35;
}

.contact-section {
  position: relative;
  z-index: 2;
  isolation: isolate;
  overflow: hidden;
  --section-next-bg: #e8f1f6;
  margin-top: 0;
  padding: 92px 0 96px;
  background:
    radial-gradient(circle at 86% 18%, rgba(var(--brand-sky-rgb), 0.1), transparent 20rem),
    linear-gradient(180deg, #f7fafc 0%, #edf4f8 100%);
}

.contact-section {
  border-top: 1px solid rgba(var(--brand-blue-rgb), 0.08);
}

.contact-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.2;
  background:
    radial-gradient(ellipse at 18% 18%, rgba(255, 255, 255, 0.72), transparent 20rem);
}

.contact-section__inner {
  position: relative;
  z-index: 2;
  justify-content: space-between;
  gap: 48px;
}

.contact-section__copy {
  max-width: 620px;
}

.contact-section h2 {
  margin-top: 12px;
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.04;
}

.contact-section p {
  max-width: 54ch;
  margin: 16px 0 0;
  font-size: 1.04rem;
}

.contact-panel {
  position: relative;
  display: grid;
  flex: 0 0 min(100%, 360px);
  gap: 14px;
  padding: 24px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 250, 252, 0.94));
  box-shadow: 0 18px 44px rgba(var(--brand-navy-rgb), 0.12);
}

.contact-panel__item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 2px 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(var(--brand-blue-rgb), 0.12);
}

.contact-panel__icon {
  grid-row: span 2;
  width: 42px;
  height: 42px;
  color: var(--blue-700);
}

.contact-panel__item span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-panel__item strong {
  color: var(--blue-700);
  font-size: 1.08rem;
}

.contact-panel__item .contact-panel__icon {
  color: var(--blue-700);
}

.footer {
  position: relative;
  z-index: 2;
  isolation: isolate;
  overflow: hidden;
  margin-top: 0;
  padding: 54px 0 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.62);
  background:
    linear-gradient(180deg, #e8f1f6 0%, #dbe9f1 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}

.footer__inner {
  justify-content: space-between;
  gap: 20px;
}

.footer__company,
.footer__social {
  position: relative;
  z-index: 1;
}

.footer__company {
  display: grid;
  gap: 6px;
}

.footer strong {
  color: var(--blue-700);
}

.footer__company span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.footer__details {
  display: grid;
  gap: 4px;
  max-width: 720px;
  margin-top: 6px;
}

.footer__details span {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: start;
  gap: 8px;
  font-weight: 600;
  line-height: 1.55;
}

.footer__details svg {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  color: var(--sea-700);
}

.footer__certifications {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.footer__certifications img {
  width: auto;
  height: 120px;
  max-width: 244px;
  padding: 9px 12px;
  border: 1px solid rgba(var(--brand-blue-rgb), 0.14);
  border-radius: 8px;
  background-color: rgba(255, 255, 255, 0.78);
  object-fit: contain;
  object-position: left center;
  opacity: 1;
  box-shadow: 0 14px 32px rgba(var(--brand-navy-rgb), 0.1);
}

.footer p {
  margin: 8px 0 0;
}

.footer__copyright-wrap {
  position: relative;
  z-index: 1;
  margin: 22px auto 0;
  padding-top: 12px;
  border-top: 1px solid rgba(var(--brand-blue-rgb), 0.06);
}

.footer__copyright {
  margin: 0;
  color: rgba(var(--brand-navy-rgb), 0.42);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-align: left;
  text-transform: uppercase;
}

.footer__social {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer__social .footer__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  min-height: 42px;
  padding: 0;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.54), rgba(var(--brand-sky-rgb), 0.18));
  color: var(--sea-700);
  box-shadow: 0 10px 22px rgba(var(--brand-blue-rgb), 0.08);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

.footer__social .footer__link:hover {
  background:
    linear-gradient(135deg, var(--sea-700), var(--sea-500));
  color: #ffffff;
  transform: translateY(-2px);
}

.footer__link--icon svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.footer__link--icon:first-child svg {
  fill: currentColor;
  stroke: none;
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  min-height: 54px;
  padding: 0;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.46);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0)),
    linear-gradient(135deg, var(--sea-700), var(--sea-500));
  color: #ffffff;
  font-size: 0.92rem;
  font-weight: 800;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.58),
    0 18px 36px rgba(var(--brand-blue-rgb), 0.28);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  animation: whatsapp-pulse 2.8s ease-in-out infinite;
}

.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: -8px;
  z-index: -1;
  border-radius: inherit;
  border: 1px solid rgba(var(--brand-sky-rgb), 0.45);
  opacity: 0;
  animation: whatsapp-ring 2.8s ease-out infinite;
}

.whatsapp-float__label {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translate(8px, -50%);
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(var(--brand-sky-rgb), 0.28));
  color: var(--blue-700);
  font-size: 0.86rem;
  font-weight: 800;
  white-space: nowrap;
  opacity: 0;
  box-shadow: 0 14px 30px rgba(var(--brand-navy-rgb), 0.14);
  pointer-events: none;
  animation: whatsapp-label 5s ease-in-out infinite;
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
}

.whatsapp-float svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

@keyframes whatsapp-pulse {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-3px) scale(1.04);
  }
}

@keyframes whatsapp-ring {
  0% {
    opacity: 0.55;
    transform: scale(0.86);
  }

  70%,
  100% {
    opacity: 0;
    transform: scale(1.28);
  }
}

@keyframes whatsapp-label {
  0%,
  18%,
  100% {
    opacity: 0;
    transform: translate(8px, -50%);
  }

  28%,
  72% {
    opacity: 1;
    transform: translate(0, -50%);
  }
}

@keyframes ribbon-flow {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes menu-pop {
  0% {
    transform: scale(0.92);
  }

  58% {
    transform: scale(1.08);
  }

  100% {
    transform: scale(1);
  }
}

@media (max-width: 1180px) {
  .landing-products__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 24px !important;
  }

  .landing-product-card {
    grid-template-rows: 250px minmax(270px, 1fr);
  }

  .header__inner {
    grid-template-columns: minmax(100px, 1fr) auto minmax(100px, 1fr);
    gap: 24px;
  }

  .brand__logo {
    height: 68px;
    max-width: 94px;
  }

  .brand__type {
    height: 30px;
    max-width: 148px;
  }

  .nav {
    gap: 16px;
  }

  .nav a {
    font-size: 0.78rem;
  }

  .nav .nav__cta {
    padding: 0 12px;
  }

  .nav__flag-wrap {
    width: 52px;
    min-width: 52px;
    height: 38px;
    padding: 4px;
  }
}

@media (max-width: 1480px) {
  .header__inner {
    gap: 22px;
  }

  .brand {
    gap: 9px;
    padding: 7px 10px 7px 8px;
  }

  .brand__logo {
    height: 64px;
    max-width: 88px;
  }

  .brand__type {
    height: 28px;
    max-width: 132px;
  }

  .nav {
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 10px;
  }

  .nav__links {
    justify-self: end;
    gap: clamp(14px, 1.55vw, 22px);
  }

  .nav a {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
  }

  .nav .nav__cta {
    width: auto;
    min-width: 0;
    min-height: 38px;
    padding: 0 10px;
    border-radius: 9px;
  }

  .nav .nav__cta svg {
    width: 15px;
    height: 15px;
  }

  .nav .nav__cta span {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    white-space: nowrap;
  }

  .nav__flag-wrap {
    display: inline-flex;
    width: 52px;
    min-width: 52px;
    height: 38px;
    padding: 4px;
  }
}

@media (max-width: 1100px) {
  .header {
    overflow: visible;
    padding-block: 8px;
    background: linear-gradient(180deg, rgba(1, 24, 48, 0.3), rgba(1, 24, 48, 0));
  }

  .header--scrolled,
  .header--menu-open {
    background: rgba(1, 24, 48, 0.86);
    backdrop-filter: blur(16px) saturate(145%);
    -webkit-backdrop-filter: blur(16px) saturate(145%);
  }

  .header--scrolled .nav a,
  .header--menu-open .nav a {
    color: #ffffff;
  }

  .header--scrolled .nav .nav__cta,
  .header--menu-open .nav .nav__cta {
    border-color: rgba(255, 255, 255, 0.42);
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
  }

  .header > .container {
    width: 100%;
    max-width: none;
    padding-inline: max(16px, env(safe-area-inset-left)) max(16px, env(safe-area-inset-right));
  }

  .header__inner {
    display: flex !important;
    grid-template-columns: none !important;
    position: relative;
    align-items: center;
    justify-content: flex-end;
    gap: 16px;
    min-height: 88px;
    padding: 14px 0;
  }

  .brand {
    grid-column: auto;
    position: absolute;
    left: 50%;
    z-index: 58;
    flex: 0 0 auto;
    min-width: 0;
    padding: 6px 7px;
    gap: 8px;
    border-radius: 8px;
    justify-self: auto;
    transform: translateX(-50%);
  }

  .brand:hover {
    transform: translateX(-50%) translateY(-1px);
  }

  .brand__logo {
    width: auto;
    height: clamp(60px, 8vw, 70px);
    max-width: min(14vw, 92px);
    object-fit: contain;
  }

  .brand__type {
    height: clamp(26px, 3.6vw, 32px);
    max-width: min(22vw, 128px);
  }

  .menu-toggle {
    position: relative;
    z-index: 60;
    grid-column: auto;
    flex: 0 0 54px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    margin-left: auto;
    width: 54px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    background:
      radial-gradient(circle at 72% 22%, rgba(var(--brand-sky-rgb), 0.42), transparent 1.15rem),
      linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(1, 24, 48, 0.42));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.28),
      0 16px 34px rgba(1, 24, 48, 0.28);
    overflow: hidden;
  }

  .menu-toggle::before {
    content: "";
    position: absolute;
    inset: 5px;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.12);
    pointer-events: none;
  }

  .menu-toggle::after {
    content: "";
    position: absolute;
    inset: -60%;
    background: linear-gradient(115deg, transparent 42%, rgba(255, 255, 255, 0.28), transparent 58%);
    transform: translateX(-45%) rotate(12deg);
    transition: transform 0.5s ease;
    pointer-events: none;
  }

  .menu-toggle span {
    position: relative;
    z-index: 1;
    width: 19px;
    height: 2px;
    border-radius: 999px;
    background: #ffffff;
    box-shadow: 0 0 12px rgba(var(--brand-sky-rgb), 0.38);
    transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.18s ease;
  }

  .menu-toggle span:nth-child(2) {
    width: 14px;
    margin-left: 5px;
  }

  .menu-toggle:hover::after,
  .header--menu-open .menu-toggle::after {
    transform: translateX(42%) rotate(12deg);
  }

  .header--menu-open .menu-toggle {
    border-color: rgba(var(--brand-sky-rgb), 0.52);
    background:
      radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.24), transparent 1.1rem),
      linear-gradient(135deg, rgba(var(--brand-blue-rgb), 0.96), rgba(var(--brand-navy-rgb), 0.96));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.2),
      0 18px 38px rgba(1, 24, 48, 0.34);
  }

  .header--menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .header--menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .header--menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    left: auto;
    z-index: 48;
    width: min(88vw, 360px);
    max-width: calc(100vw - 28px);
    height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 14px;
    padding: 112px 22px 24px;
    border-left: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(1, 24, 48, 0.92);
    box-shadow: -24px 0 60px rgba(var(--brand-navy-rgb), 0.34);
    opacity: 0;
    pointer-events: none;
    transform: translateX(105%);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    transition:
      opacity 0.26s ease,
      transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .header--menu-open .nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
  }

  .nav__links {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    justify-self: stretch;
  }

  .nav a {
    width: 100%;
    min-height: 52px;
    justify-content: flex-start;
    padding: 0 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: #ffffff;
    font-size: 0.82rem;
    letter-spacing: 0.14em;
  }

  .nav a:not(.nav__cta)::after {
    display: none;
  }

  .nav .nav__cta {
    width: 100%;
    min-height: 48px;
    margin-top: 14px;
    padding: 0 14px;
    justify-content: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.42);
    background: rgba(255, 255, 255, 0.1);
  }

  .nav .nav__cta span {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    white-space: normal;
    text-align: center;
  }

  .nav__flag-wrap {
    align-self: center;
    display: inline-flex;
    width: 74px;
    min-width: 74px;
    height: 52px;
    margin-top: 8px;
    padding: 6px;
  }

  .nav__flag {
    opacity: 1;
  }

  .menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 47;
    display: block;
    border: 0;
    background: rgba(1, 24, 48, 0.38);
    opacity: 0;
    pointer-events: none;
    cursor: pointer;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    transition: opacity 0.26s ease;
  }

  .header--menu-open .menu-backdrop {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 640px) {
  .landing-products__grid {
    grid-template-columns: 1fr !important;
    gap: 22px !important;
  }
}

@media (max-width: 1024px) {
  .header__inner {
    grid-template-columns: 120px 1fr 44px;
    gap: 24px;
  }

  .header {
    overflow: visible;
  }

  .brand__logo {
    height: 68px;
    max-width: 94px;
  }

  .brand__type {
    height: 30px;
    max-width: 148px;
  }

  .nav {
    justify-self: center;
    gap: 26px;
  }

  .nav a {
    font-size: 0.78rem;
  }

  .nav .nav__cta {
    min-height: 46px;
    padding: 0 14px;
  }

  .nav__flag-wrap {
    width: 72px;
    min-width: 72px;
    height: 50px;
  }

  .hero__inner,
  .card-grid,
  .service-grid,
  .product-hero__inner {
    grid-template-columns: 1fr;
  }

  .infinite-intro__inner,
  .experience-flow__inner,
  .showcase-grid,
  .route-section__inner {
    grid-template-columns: 1fr;
  }

  .experience-flow__visual,
  .route-section__copy {
    position: relative;
    top: auto;
  }

  .experience-flow__visual {
    min-height: 420px;
  }

  .showcase-card--image {
    min-height: 420px;
  }

  .product-category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-category-grid--batteries {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-hero__media {
    display: none;
  }

  .contact-section__inner {
    align-items: stretch;
    flex-direction: column;
    gap: 28px;
  }

  .contact-panel {
    flex-basis: auto;
    width: min(100%, 460px);
  }

  .service-card--featured {
    grid-column: auto;
  }

  .hero__copy h1 {
    max-width: 13ch;
    font-size: clamp(2.8rem, 8vw, 4.4rem);
  }

}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 150px;
  }

  .hero__actions,
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero__actions {
    align-items: flex-start;
  }

  .footer__social {
    justify-content: flex-start;
  }

  .footer__certifications {
    gap: 16px;
  }

  .footer__certifications img {
    height: 58px;
    max-width: 168px;
  }

  .header__inner {
    grid-template-columns: 44px 1fr 44px;
    gap: 12px;
    min-height: auto;
    padding: 12px 0 14px;
  }

  .brand {
    grid-column: 1;
    justify-self: start;
    width: auto;
    gap: 8px;
  }

  .brand__logo {
    width: auto;
    height: 60px;
    max-width: 84px;
    transform: none;
  }

  .brand__type {
    height: 26px;
    max-width: 118px;
  }

  .menu-toggle {
    grid-column: 3;
    justify-self: end;
    display: inline-flex;
    position: relative;
    z-index: 50;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
    backdrop-filter: blur(14px) saturate(145%);
    -webkit-backdrop-filter: blur(14px) saturate(145%);
  }

  .menu-toggle:hover {
    transform: translateY(-1px);
  }

  .menu-toggle:active {
    transform: scale(0.92);
  }

  .menu-toggle span {
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: #ffffff;
    transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.18s ease;
  }

  .header--menu-open .menu-toggle {
    animation: menu-pop 0.34s ease;
    background: rgba(255, 255, 255, 0.14);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.32);
  }

  .header--menu-open .menu-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .header--menu-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  .header--menu-open .menu-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 48;
    width: min(84vw, 340px);
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 14px;
    padding: 112px 18px 18px;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 0;
    background: rgba(1, 24, 48, 0.84);
    box-shadow:
      24px 0 60px rgba(var(--brand-navy-rgb), 0.22);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    opacity: 0;
    pointer-events: none;
    transform: translateX(-105%);
    transition:
      opacity 0.26s ease,
      transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .header--menu-open .nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
  }

  .nav a {
    flex: 0 0 auto;
    justify-content: flex-start;
    min-height: 48px;
    padding: 0 16px;
    font-size: 0.82rem;
    letter-spacing: 0.18em;
    background: transparent;
    color: #ffffff;
  }

  .nav__links {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav .nav__cta {
    margin-left: 0;
    margin-top: 10px;
    border-color: rgba(255, 255, 255, 0.42);
    background: rgba(255, 255, 255, 0.08);
  }

  .menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 47;
    display: block;
    border: 0;
    background: rgba(var(--brand-navy-rgb), 0.22);
    opacity: 0;
    pointer-events: none;
    cursor: pointer;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    transition: opacity 0.26s ease;
  }

  .header--menu-open .menu-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  .button--small {
    width: auto;
  }

  .hero {
    min-height: 560px;
    padding: 110px 0 48px;
  }

  .product-hero {
    min-height: 560px;
    padding: 138px 0 48px;
  }

  .product-hero__inner {
    gap: 28px;
  }

  .product-hero__copy h1 {
    font-size: clamp(3.1rem, 14vw, 5.3rem);
  }

  .product-browser {
    padding: 72px 0 82px;
  }

  .product-category-card {
    min-height: 0;
  }

  .product-category-grid {
    grid-template-columns: 1fr;
  }

  .product-category-grid--batteries {
    grid-template-columns: 1fr;
  }

  .product-modal {
    padding: 14px;
  }

  .product-modal__dialog {
    grid-template-columns: 1fr;
    gap: 18px;
    max-height: calc(100vh - 28px);
    padding: 16px;
  }

  .product-modal__media {
    min-height: 240px;
  }

  .product-modal__content {
    padding: 0;
  }

  .product-specs {
    grid-template-columns: 1fr;
  }

  .hero__actions .button {
    width: auto;
  }

  .hero__brand-row {
    flex-wrap: wrap;
    gap: 10px 14px;
  }

  .hero__copy h1 {
    max-width: 13ch;
    font-size: clamp(2.35rem, 11vw, 3.8rem);
  }

  .hero__since {
    margin-top: 0.4em;
  }

  .hero__copy .hero__subtitle {
    font-size: clamp(1.28rem, 6vw, 1.72rem);
    line-height: 1.24;
  }

  .hero__copy .hero__slogan {
    margin-top: 14px;
    font-size: clamp(1rem, 4.4vw, 1.22rem);
  }

  .section {
    margin-top: 0;
    padding-top: 72px;
    padding-bottom: 82px;
  }

  .infinite-intro {
    padding-top: 76px;
  }

  .infinite-intro__inner,
  .experience-flow__inner,
  .route-section__inner {
    gap: 28px;
  }

  .infinite-intro__copy h2,
  .showcase-section__copy h2,
  .route-section__copy h2 {
    font-size: clamp(2.2rem, 10vw, 3.8rem);
  }

  .infinite-ribbon {
    margin-top: 48px;
  }

  .experience-flow,
  .showcase-section,
  .route-section {
    padding: 72px 0 82px;
  }

  .experience-flow__visual,
  .showcase-card--image {
    min-height: 320px;
    border-radius: 20px;
  }

  .experience-flow__steps article {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 24px;
  }

  .experience-flow__steps::before,
  .experience-flow__steps article::after,
  .route-line::before {
    display: none;
  }

  .experience-flow__steps article > span {
    grid-row: auto;
    font-size: 2.2rem;
  }

  .showcase-grid {
    grid-auto-rows: auto;
  }

  .showcase-card {
    min-height: 220px;
    padding: 24px;
  }

  .showcase-card--image {
    grid-row: auto;
  }

  .route-line article {
    min-height: 0;
    padding: 78px 24px 24px;
  }

  .hero + .section {
    margin-top: 0;
    padding-top: 68px;
  }

  .contact-section {
    margin-top: 0;
    padding: 72px 0 82px;
  }

  .contact-section h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

}

@media (max-width: 760px) {
  .landing-shell {
    width: min(calc(100% - 32px), 1280px);
  }

  .hero {
    min-height: 680px;
    padding: 128px 0 112px;
  }

  .hero::after {
    height: 128px;
  }

  .hero__copy {
    width: 100%;
  }

  .hero__copy h1 {
    font-size: clamp(2.9rem, 17vw, 4.8rem);
    line-height: 0.9;
  }

  .hero__brand-row {
    display: grid;
    gap: 12px;
  }

  .hero__since {
    width: fit-content;
    margin-top: 0;
  }

  .hero__copy .hero__subtitle {
    max-width: 100%;
    margin-top: 24px;
    font-size: clamp(1.35rem, 6.4vw, 1.9rem);
  }

  .hero__actions .button {
    width: 100%;
    min-width: 0;
    padding-inline: 20px;
  }

  .landing-authority {
    padding-top: 68px;
    padding-bottom: 68px;
  }

  .landing-authority::before {
    top: -1px;
    height: 56px;
  }

  .landing-authority__grid {
    margin-top: 24px !important;
  }

  .landing-authority-card {
    min-height: 0;
    padding: 24px !important;
  }

  .landing-journey-story {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .landing-journey-story__copy h2 {
    font-size: clamp(2rem, 9vw, 3rem) !important;
    line-height: 1.05;
  }

  .landing-journey-story__copy p {
    font-size: 1rem;
    line-height: 1.75;
  }

  .landing-journey-story__panel {
    min-height: 0;
    padding: 24px;
  }

  .landing-products {
    padding-top: 74px !important;
    padding-bottom: 78px !important;
  }

  .landing-products h2,
  .landing-cta h2 {
    font-size: clamp(2rem, 9vw, 3rem) !important;
    line-height: 1.05;
  }

  .landing-products p,
  .landing-cta p {
    font-size: 1rem !important;
    line-height: 1.7;
  }

  .landing-product-card {
    grid-template-rows: 232px auto;
    border-radius: 16px;
  }

  .landing-product-card__media {
    padding: 18px 16px 6px;
  }

  .landing-product-card__media img {
    width: min(84%, 232px);
    height: 188px;
  }

  .landing-product-card--batteries .landing-product-card__media img {
    width: min(88%, 236px);
    height: 178px;
  }

  .landing-product-card__content {
    margin: 0 12px 12px;
    padding: 24px !important;
  }

  .landing-product-card__content h3,
  .landing-product-card__content p {
    min-height: 0;
  }

  .landing-partners {
    padding-block: 56px !important;
  }

  .landing-representative__inner {
    grid-template-columns: 1fr;
    gap: 26px;
    margin-bottom: 34px;
    padding-bottom: 34px;
  }

  .landing-representative__copy h2 {
    font-size: clamp(2rem, 9vw, 3rem) !important;
    line-height: 1.05;
  }

  .landing-representative__copy p {
    font-size: 1rem;
    line-height: 1.7;
  }

  .landing-representative__logo {
    min-height: 118px;
    padding: 22px 26px;
  }

  .landing-representative__logo img {
    max-height: 72px;
  }

  .landing-proof {
    padding-block: 56px !important;
  }

  .landing-proof__logos {
    gap: 14px !important;
  }

  .landing-proof__logo {
    width: min(100%, 300px);
    min-height: 96px;
    padding: 20px 24px;
  }

  .landing-proof__logo img {
    height: 54px;
    max-height: 54px;
  }

  .landing-videos {
    padding-block: 72px !important;
  }

  .landing-videos__inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .landing-videos__copy h2 {
    font-size: clamp(2rem, 9vw, 3rem) !important;
    line-height: 1.05;
  }

  .landing-videos__copy p {
    font-size: 1rem;
    line-height: 1.7;
  }

  .landing-videos__link {
    width: 100%;
    justify-content: center;
    padding-inline: 18px;
    text-align: center;
  }

  .landing-videos__player {
    border-radius: 12px;
  }

  .landing-client-video {
    padding-block: 48px !important;
  }

  .landing-client-video .landing-shell {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .landing-client-video__head {
    margin-bottom: 0;
    text-align: left;
  }

  .landing-client-video__head h2 {
    font-size: clamp(1.8rem, 8vw, 2.6rem) !important;
    line-height: 1.05;
  }

  .landing-client-video__head p {
    margin-inline: 0;
    font-size: 1rem;
    line-height: 1.7;
  }

  .landing-client-video__player {
    border-radius: 12px;
  }

  .landing-cta {
    padding-block: 76px !important;
    background-position: center top !important;
  }

  .landing-cta a {
    width: 100%;
    padding-inline: 20px !important;
  }

  .landing-whatsapp-float {
    right: 16px !important;
    bottom: 16px !important;
    width: 52px !important;
    height: 52px !important;
  }
}

@media (max-width: 760px) {
  .hero .container,
  .hero__inner,
  .hero__copy,
  .hero__brand-row,
  .hero__copy h1,
  .hero__copy .hero__subtitle,
  .hero__copy .hero__slogan {
    max-width: 100%;
    min-width: 0;
  }

  .hero {
    align-items: flex-start;
    min-height: 720px;
    padding: 132px 0 126px;
  }

  .hero .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .eyebrow--avg {
    max-width: 100%;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    line-height: 1.45;
    overflow-wrap: anywhere;
  }

  .hero__brand-row {
    display: grid;
    gap: 10px;
    margin-top: 18px;
  }

  .hero__copy h1 {
    font-size: clamp(2.65rem, 14.8vw, 4.25rem);
    letter-spacing: -0.045em;
    line-height: 0.94;
    overflow-wrap: normal;
    word-break: normal;
  }

  .hero__since {
    min-height: 28px;
    padding-inline: 10px;
    font-size: 0.64rem;
    letter-spacing: 0.1em;
  }

  .hero__copy .hero__subtitle {
    margin-top: 22px;
    font-size: clamp(1.18rem, 5.6vw, 1.62rem);
    line-height: 1.22;
    text-wrap: balance;
    overflow-wrap: break-word;
  }

  .hero__copy .hero__logo-title {
    max-width: min(78vw, 360px);
  }

  .hero__logo-image {
    max-height: 148px;
  }

  .hero__copy .hero__slogan {
    margin-top: 14px;
    font-size: clamp(0.94rem, 4.2vw, 1.14rem);
    line-height: 1.35;
    padding: 11px 14px;
    overflow-wrap: break-word;
  }

  .hero__actions {
    width: 100%;
    margin-top: 26px;
  }

  .button--hero {
    min-height: 54px;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    white-space: normal;
    text-align: center;
  }
}

@media (max-width: 380px) {
  .hero {
    min-height: 700px;
    padding-top: 124px;
  }

  .hero__copy h1 {
    font-size: clamp(2.35rem, 14vw, 3.35rem);
    letter-spacing: -0.035em;
  }

  .hero__copy .hero__logo-title {
    max-width: min(82vw, 320px);
  }

  .hero__logo-image {
    max-height: 128px;
  }

  .hero__copy .hero__subtitle {
    font-size: clamp(1.08rem, 5.4vw, 1.36rem);
  }
}

@media (max-width: 430px) {
  .header__inner {
    grid-template-columns: 44px 1fr 44px;
  }

  .brand__logo {
    height: 62px;
    max-width: 86px;
  }

  .brand__type {
    height: 26px;
    max-width: 112px;
  }

}

@media (max-width: 760px) {
  .header {
    overflow: visible;
    padding-block: 8px;
    background: linear-gradient(180deg, rgba(1, 24, 48, 0.3), rgba(1, 24, 48, 0));
  }

  .header--scrolled,
  .header--menu-open {
    background: rgba(1, 24, 48, 0.86);
    backdrop-filter: blur(16px) saturate(145%);
    -webkit-backdrop-filter: blur(16px) saturate(145%);
  }

  .header--scrolled .nav a,
  .header--menu-open .nav a {
    color: #ffffff;
  }

  .header--scrolled .nav .nav__cta,
  .header--menu-open .nav .nav__cta {
    border-color: rgba(255, 255, 255, 0.42);
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
  }

  .header > .container {
    width: 100%;
    max-width: none;
    padding-inline: max(16px, env(safe-area-inset-left)) max(16px, env(safe-area-inset-right));
  }

  .header__inner {
    display: flex !important;
    grid-template-columns: none !important;
    position: relative;
    align-items: center;
    justify-content: flex-end;
    gap: 16px;
    min-height: 88px;
    padding: 14px 0;
  }

  .brand {
    grid-column: auto;
    position: absolute;
    left: 50%;
    z-index: 58;
    flex: 0 0 auto;
    min-width: 0;
    padding: 6px 7px;
    gap: 8px;
    border-radius: 8px;
    justify-self: auto;
    transform: translateX(-50%);
  }

  .brand:hover {
    transform: translateX(-50%) translateY(-1px);
  }

  .brand__logo {
    width: auto;
    height: clamp(60px, 15vw, 70px);
    max-width: min(22vw, 92px);
    object-fit: contain;
  }

  .brand__type {
    height: clamp(26px, 6vw, 32px);
    max-width: min(31vw, 128px);
  }

  .menu-toggle {
    position: relative;
    z-index: 60;
    grid-column: auto;
    flex: 0 0 54px;
    display: inline-flex;
    margin-left: auto;
    width: 54px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    background:
      radial-gradient(circle at 72% 22%, rgba(var(--brand-sky-rgb), 0.42), transparent 1.15rem),
      linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(1, 24, 48, 0.42));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.28),
      0 16px 34px rgba(1, 24, 48, 0.28);
    overflow: hidden;
  }

  .menu-toggle::before {
    content: "";
    position: absolute;
    inset: 5px;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.12);
    pointer-events: none;
  }

  .menu-toggle::after {
    content: "";
    position: absolute;
    inset: -60%;
    background: linear-gradient(115deg, transparent 42%, rgba(255, 255, 255, 0.28), transparent 58%);
    transform: translateX(-45%) rotate(12deg);
    transition: transform 0.5s ease;
    pointer-events: none;
  }

  .menu-toggle span {
    position: relative;
    z-index: 1;
    width: 19px;
    height: 2px;
    border-radius: 999px;
    background: #ffffff;
    box-shadow: 0 0 12px rgba(var(--brand-sky-rgb), 0.38);
  }

  .menu-toggle span:nth-child(2) {
    width: 14px;
    margin-left: 5px;
  }

  .menu-toggle:hover::after,
  .header--menu-open .menu-toggle::after {
    transform: translateX(42%) rotate(12deg);
  }

  .header--menu-open .menu-toggle {
    border-color: rgba(var(--brand-sky-rgb), 0.52);
    background:
      radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.24), transparent 1.1rem),
      linear-gradient(135deg, rgba(var(--brand-blue-rgb), 0.96), rgba(var(--brand-navy-rgb), 0.96));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.2),
      0 18px 38px rgba(1, 24, 48, 0.34);
  }

  .nav {
    top: 0;
    right: 0;
    left: auto;
    width: min(88vw, 360px);
    max-width: calc(100vw - 28px);
    height: 100dvh;
    padding: 112px 22px 24px;
    border-right: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(1, 24, 48, 0.92);
    box-shadow: -24px 0 60px rgba(var(--brand-navy-rgb), 0.34);
    transform: translateX(105%);
  }

  .header--menu-open .nav {
    transform: translateX(0);
  }

  .nav a {
    width: 100%;
    min-height: 52px;
    padding: 0 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.82rem;
    letter-spacing: 0.14em;
  }

  .nav__links {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    justify-self: stretch;
  }

  .nav a:not(.nav__cta)::after {
    display: none;
  }

  .nav .nav__cta {
    justify-content: center;
    min-height: 48px;
    margin-top: 14px;
    padding: 0 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.42);
    background: rgba(255, 255, 255, 0.1);
  }

  .nav .nav__cta span {
    white-space: normal;
    text-align: center;
  }

  .nav__flag-wrap {
    align-self: center;
    width: 74px;
    min-width: 74px;
    height: 52px;
    margin-top: 8px;
  }

  .nav__flag {
    width: 100%;
    height: 100%;
    opacity: 1;
  }

  .menu-backdrop {
    background: rgba(1, 24, 48, 0.38);
  }

  .back-to-top {
    right: 18px;
    bottom: 88px;
    width: 56px;
    min-width: 56px;
    height: 56px;
    padding: 0;
    border-color: rgba(var(--brand-sky-rgb), 0.46);
    border-radius: 18px;
    background:
      radial-gradient(circle at 70% 18%, rgba(var(--brand-sky-rgb), 0.42), transparent 1.35rem),
      linear-gradient(145deg, rgba(var(--brand-navy-rgb), 0.96), rgba(var(--brand-blue-rgb), 0.9));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.18),
      0 18px 40px rgba(1, 24, 48, 0.34);
  }

  .back-to-top::before {
    inset: 6px;
    border-color: rgba(255, 255, 255, 0.14);
    border-radius: 14px;
  }

  .back-to-top svg {
    width: 22px;
    height: 22px;
  }

  .back-to-top span {
    display: none;
  }
}

@media (max-width: 760px) {
  .footer {
    padding: 42px 0 96px;
    background:
      radial-gradient(circle at 16% 0%, rgba(var(--brand-sky-rgb), 0.16), transparent 12rem),
      linear-gradient(180deg, #edf4f8 0%, #dbe9f1 100%);
  }

  .footer .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .footer__inner {
    align-items: stretch;
    gap: 24px;
  }

  .footer__company {
    width: 100%;
    gap: 8px;
  }

  .footer strong {
    font-size: 1rem;
    letter-spacing: 0.08em;
  }

  .footer__company > span {
    font-size: 0.78rem;
    line-height: 1.45;
  }

  .footer__details {
    max-width: 100%;
    gap: 10px;
    margin-top: 10px;
  }

  .footer__details span {
    grid-template-columns: 22px minmax(0, 1fr);
    gap: 10px;
    font-size: 0.78rem;
    line-height: 1.55;
    overflow-wrap: anywhere;
  }

  .footer__details svg {
    width: 18px;
    height: 18px;
  }

  .footer__certifications {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
    gap: 12px;
    width: 100%;
    margin-top: 16px;
  }

  .footer__certifications img {
    justify-self: center;
    width: 100%;
    height: 56px;
    max-width: 156px;
    padding: 8px;
    border: 1px solid rgba(var(--brand-blue-rgb), 0.14);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.78);
    object-position: center;
  }

  .footer__social {
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding-top: 18px;
    border-top: 1px solid rgba(var(--brand-blue-rgb), 0.1);
  }

  .footer__social .footer__link {
    width: 46px;
    min-height: 46px;
  }

  .footer__copyright {
    font-size: 0.58rem;
    letter-spacing: 0.06em;
    line-height: 1.6;
  }

  .footer__copyright-wrap {
    width: min(calc(100% - 32px), var(--container));
    margin-top: 18px;
    padding-top: 10px;
  }
}

@media (max-width: 380px) {
  .footer__certifications {
    grid-template-columns: 1fr;
  }

  .footer__certifications img {
    max-width: 168px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll,
  .reveal-on-scroll.is-visible,
  .card:hover,
  .infinite-intro__metrics div:hover,
  .experience-flow__steps article:hover,
  .showcase-card:hover,
  .route-line article:hover,
  .whatsapp-float,
  .whatsapp-float::before,
  .whatsapp-float__label,
  .infinite-ribbon__track,
  .hero__copy,
  .landing-whatsapp-float {
    opacity: 1;
    filter: none;
    transform: none;
    transition: none;
    animation: none;
  }

  .experience-flow__visual img,
  .showcase-card--image img {
    transition: none;
    transform: none;
    filter: none;
  }
}