:root {
  --primary: #F5A623;
  --primary_2: #FFA726;
  --secondary: #0B1324;
  --bg: #F7F8FA;
  --text_dark: #111827;
  --text_light: #6B7280;
  --accent: #FFD700;
  --radius: 12px;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  --max_width: 1200px;
  --carousel_gap: 1.5rem;
  --carousel_speed: 40s;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Poppins', 'Inter', 'Manrope', sans-serif;
  background-color: var(--bg);
  color: var(--text_dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
}

ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

section {
  padding: clamp(3rem, 6vw, 6rem) 1rem;
}

.header,
.footer {
  background-color: var(--secondary);
  color: white;
}

.header__container,
.hero__container,
.features-grid__container,
.why-features__container,
.feature-highlights__container,
.faq__container,
.cta-support__container,
.footer__container {
  max-width: var(--max_width);
  margin: 0 auto;
  padding: 0 1rem;
  width: 100%;
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  position: relative;
}

.header__logo img {
  height: 40px;
  width: auto;
}

.header__nav {
  display: none;
}

.header__nav-list {
  display: flex;
  gap: 2rem;
}

.header__nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  transition: color 0.2s;
}

.header__nav-link:hover {
  color: var(--primary);
}

.header__actions {
  display: none;
}

.header__toggle {
  background: transparent;
  border: none;
  color: white;
  font-size: 1.5rem;
  display: block;
}

.header__mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.header__mobile-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.header__mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(85vw, 320px);
  background: var(--secondary);
  z-index: 999;
  padding: 2rem 1.5rem;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}

.header__mobile-menu.is-active {
  transform: translateX(0);
}

.header__mobile-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  border: none;
  color: white;
  font-size: 1.5rem;
}

.header__mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 3rem;
}

.header__mobile-nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  display: block;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header__mobile-nav-link:hover {
  color: var(--primary);
}

.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #17233A 100%);
  color: white;
  padding-top: clamp(4rem, 8vw, 8rem);
  padding-bottom: clamp(4rem, 8vw, 8rem);
}

.hero__container {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  align-items: center;
}

.hero__content {
  text-align: center;
  max-width: 800px;
}

.hero__badge {
  display: inline-block;
  background: linear-gradient(90deg, var(--primary), var(--primary_2));
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.hero__title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero__title-highlight {
  color: var(--primary);
}

.hero__text {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.hero__image img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 100px;
  font-weight: 600;
  border: none;
  transition: all 0.2s ease;
  text-align: center;
}

.button--primary {
  background: linear-gradient(90deg, var(--primary), var(--primary_2));
  color: white;
  box-shadow: 0 4px 12px rgba(245, 166, 35, 0.3);
}

.button--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(245, 166, 35, 0.4);
}

.button--secondary {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.button--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

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

.button--large {
  padding: 1rem 2.25rem;
  font-size: 1.125rem;
}

.button--whatsapp {
  background: #25D366;
  color: white;
}

.features-grid__title,
.why-features__title,
.feature-highlights__title,
.faq__title,
.cta-support__title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
}

.features-grid__subtitle,
.why-features__subtitle,
.feature-highlights__subtitle,
.faq__subtitle,
.cta-support__text {
  font-size: 1.125rem;
  color: var(--text_light);
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.features-grid__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card,
.benefit-card,
.highlight-card {
  background: white;
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover,
.benefit-card:hover,
.highlight-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.feature-card__title,
.benefit-card__title,
.highlight-card__title {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text_dark);
}

.feature-card__description,
.benefit-card__description,
.highlight-card__description {
  color: var(--text_light);
  line-height: 1.7;
}

.why-features {
  background-color: white;
}

.why-features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-highlights__content {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.highlight-card--large {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.highlight-card__row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.highlight-card__image img {
  border-radius: var(--radius);
  width: 100%;
  height: auto;
}

.faq__list {
  max-width: 800px;
  margin: 0 auto;
}

.faq__item {
  background: white;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq__question {
  padding: 1.5rem;
  font-weight: 600;
  font-size: 1.125rem;
  cursor: pointer;
  position: relative;
  list-style: none;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: '+';
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--primary);
}

.faq__item[open] .faq__question::after {
  content: '-';
}

.faq__answer {
  padding: 0 1.5rem 1.5rem;
  color: var(--text_light);
  border-top: 1px solid #eee;
}

.cta-support {
  background: linear-gradient(135deg, var(--secondary) 0%, #17233A 100%);
  color: white;
  text-align: center;
}

.cta-support__reassurance {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin: 2.5rem 0;
}

.cta-support__point {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.cta-support__point i {
  color: var(--primary);
}

.cta-support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.footer__top {
  padding: 3rem 0;
}

.footer__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.footer__column--brand {
  text-align: center;
}

.footer__logo img {
  margin: 0 auto 1rem;
}

.footer__tagline {
  color: rgba(255, 255, 255, 0.7);
  max-width: 300px;
  margin: 0 auto;
}

.footer__column-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.footer__link-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__link {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s;
}

.footer__link:hover {
  color: var(--primary);
}

.footer__column--contact {
  text-align: center;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  text-align: center;
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
}

.carousel,
.gallery {
  background: var(--secondary);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  margin: 2rem auto;
}

.carousel__viewport,
.gallery__track {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.carousel__viewport::-webkit-scrollbar,
.gallery__track::-webkit-scrollbar {
  display: none;
}

.carousel__track,
.gallery__track {
  display: flex;
  gap: var(--carousel_gap);
  animation: scroll var(--carousel_speed) linear infinite;
}

.carousel__item,
.gallery__item {
  flex: 0 0 auto;
}

.carousel__img,
.gallery__img {
  border-radius: calc(var(--radius) - 4px);
}

.carousel--devices .carousel__img,
.gallery--devices .gallery__img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.carousel--logos .carousel__img,
.gallery--logos .gallery__img {
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: linear-gradient(135deg, #2a2f4c, #1a1f36);
  padding: 1rem;
}

.carousel--sport .carousel__img,
.gallery--sport .gallery__img {
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border: 2px solid rgba(11, 19, 36, 0.1);
}

.carousel--wtsp .carousel__img,
.gallery--wtsp .gallery__img {
  aspect-ratio: 473 / 1024;
  object-fit: cover;
  border: 2px solid rgba(11, 19, 36, 0.1);
}

@media (hover: hover) {
  .carousel__track:hover,
  .gallery__track:hover {
    animation-play-state: paused;
  }
}

@media (prefers-reduced-motion: reduce) {
  .carousel__track,
  .gallery__track {
    animation: none;
  }
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (min-width: 768px) {
  .header__nav,
  .header__actions {
    display: block;
  }
  .header__toggle {
    display: none;
  }
  .hero__container {
    flex-direction: row;
    text-align: left;
  }
  .hero__content {
    text-align: left;
  }
  .hero__actions {
    justify-content: flex-start;
  }
  .hero__text {
    margin-left: 0;
  }
  .highlight-card--large {
    grid-template-columns: 1fr 1fr;
  }
  .footer__container {
    grid-template-columns: repeat(3, 1fr);
    text-align: left;
  }
  .footer__column--brand {
    text-align: left;
  }
  .footer__logo img {
    margin: 0 0 1rem;
  }
  .footer__column--contact {
    text-align: left;
  }
}

@media (min-width: 1024px) {
  .features-grid__list {
    grid-template-columns: repeat(4, 1fr);
  }
  .why-features__grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .highlight-card__row {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 767px) {
  .header__mobile-menu {
    width: 85vw;
  }
  .hero__actions .button,
  .cta-support__actions .button {
    width: 100%;
  }
  .features-grid__list {
    grid-template-columns: 1fr;
  }
  .why-features__grid {
    grid-template-columns: 1fr;
  }
  .highlight-card__row {
    grid-template-columns: 1fr;
  }
  .cta-support__reassurance {
    flex-direction: column;
    gap: 1rem;
  }
}

/* css done */