:root {
  --blue: #07108f;
  --blue-dark: #050b62;
  --dark: #101828;
  --gray: #f4f6f8;
  --gray-strong: #d9dee7;
  --text: #536071;
  --white: #ffffff;
  --whatsapp: #25d366;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--dark);
  background: var(--white);
}

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

.container {
  width: 90%;
  max-width: 1180px;
  margin: auto;
}

.header {
  background: var(--white);
  box-shadow: 0 4px 20px rgba(7,16,143,.08);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: inline-flex;
  align-items: center;
  width: clamp(170px, 18vw, 230px);
}

.logo img {
  width: 100%;
  max-height: 58px;
  object-fit: contain;
}

.menu {
  display: flex;
  gap: 28px;
}

.menu a {
  color: var(--blue);
  text-decoration: none;
  font-weight: 800;
}

.menu a:hover {
  color: var(--blue-dark);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  padding: 12px 22px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 30px;
}

.hero {
  min-height: 620px;
  color: var(--white);
}

.hero-slider {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.04);
  transition: opacity .75s ease, transform 1.2s ease, visibility .75s ease;
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5,11,98,.92) 0%, rgba(5,11,98,.74) 38%, rgba(16,24,40,.42) 68%, rgba(16,24,40,.16) 100%);
}

.product-slide {
  background:
    linear-gradient(120deg, var(--blue-dark) 0%, var(--blue) 46%, #202636 46%, #202636 100%);
}

.product-slide::before {
  background:
    linear-gradient(110deg, rgba(5,11,98,.96) 0%, rgba(5,11,98,.78) 43%, rgba(16,24,40,.34) 43%, rgba(16,24,40,.08) 100%);
}

.product-slide::after {
  content: "";
  position: absolute;
  top: -12%;
  right: -8%;
  width: 48%;
  height: 130%;
  background: rgba(255,255,255,.08);
  transform: skewX(-18deg);
}

.shock-slide {
  background:
    linear-gradient(120deg, #07108f 0%, #07108f 52%, #232734 52%, #232734 100%);
}

.clutch-slide {
  background:
    linear-gradient(120deg, #050b62 0%, #07108f 48%, #eef1f7 48%, #dfe4ee 100%);
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  width: 90%;
}

.hero-text {
  max-width: 680px;
  transform: translateY(28px);
  opacity: 0;
}

.hero-slide.active .hero-text {
  animation: heroTextIn .8s ease forwards;
}

.tag {
  display: inline-block;
  background: var(--blue);
  padding: 8px 16px;
  border-radius: 30px;
  font-weight: 700;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 56px;
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero p {
  font-size: 19px;
  color: #e5e7eb;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-highlight {
  width: min(310px, 34vw);
  padding: 30px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 22px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(8px);
  box-shadow: 0 24px 70px rgba(0,0,0,.24);
  text-align: center;
  transform: translateX(28px);
  opacity: 0;
}

.hero-slide.active .hero-highlight {
  animation: heroCardIn .9s ease .12s forwards;
}

.slide-product {
  position: relative;
  z-index: 2;
  object-fit: contain;
  filter: drop-shadow(0 22px 35px rgba(0,0,0,.35));
  transform: translateX(60px) scale(.96);
  opacity: 0;
  pointer-events: none;
}

.hero-slide.active .slide-product {
  animation: productIn .9s ease .18s forwards;
}

.slide-product-shock {
  width: min(440px, 40vw);
  max-height: 520px;
}

.slide-product-clutch {
  width: min(560px, 45vw);
  max-height: 430px;
  border-radius: 18px;
}

.hero-highlight span {
  display: block;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.hero-highlight strong {
  display: block;
  font-size: clamp(52px, 6vw, 88px);
  line-height: 1;
}

.hero-highlight p {
  margin: 10px 0 0;
  color: var(--white);
}

.btn-primary,
.btn-secondary {
  padding: 15px 26px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 700;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}

.btn-secondary {
  border: 2px solid var(--white);
  color: var(--white);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 54px;
  height: 54px;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.16);
  color: var(--white);
  font-size: 44px;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
  transition: .3s;
}

.hero-arrow:hover {
  background: var(--blue);
}

.hero-prev {
  left: 24px;
}

.hero-next {
  right: 24px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 4;
  display: flex;
  gap: 12px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 38px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.42);
  cursor: pointer;
  transition: .3s;
}

.hero-dot.active {
  background: var(--white);
  width: 58px;
}

@keyframes heroTextIn {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes heroCardIn {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes productIn {
  to {
    transform: translateX(0) scale(1);
    opacity: 1;
  }
}

.section {
  padding: 90px 0;
}

.gray {
  background: var(--gray);
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title span {
  color: var(--blue);
  font-weight: 800;
  text-transform: uppercase;
}

.section-title h2 {
  font-size: 40px;
  margin: 10px 0;
}

.section-title p {
  color: var(--text);
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.card {
  position: relative;
  background: var(--white);
  overflow: hidden;
  min-height: 210px;
  padding: 0;
  text-align: center;
  border-radius: 18px;
  font-size: 20px;
  font-weight: 800;
  border: 1px solid var(--gray-strong);
  box-shadow: 0 10px 25px rgba(7,16,143,.08);
  transition: .3s;
  color: var(--dark);
  text-decoration: none;
  animation: cardRise .75s ease both;
}

.card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(7,16,143,.08) 48%, transparent 100%);
  opacity: 0;
  transform: translateX(-60%);
  transition: .45s;
  pointer-events: none;
}

.grid .card:nth-child(2) {
  animation-delay: .06s;
}

.grid .card:nth-child(3) {
  animation-delay: .12s;
}

.grid .card:nth-child(4) {
  animation-delay: .18s;
}

.grid .card:nth-child(5) {
  animation-delay: .24s;
}

.grid .card:nth-child(6) {
  animation-delay: .3s;
}

.grid .card:nth-child(7) {
  animation-delay: .36s;
}

.grid .card:nth-child(8) {
  animation-delay: .42s;
}

.card img {
  width: 100%;
  height: 145px;
  object-fit: contain;
  padding: 26px;
  background: linear-gradient(180deg, #ffffff, var(--gray));
  transition: .35s;
}

.card span {
  position: relative;
  z-index: 1;
  display: block;
  padding: 22px 16px;
  transition: .3s;
}

.card:hover {
  transform: translateY(-10px);
  color: var(--blue);
  border-color: var(--blue);
  box-shadow: 0 20px 40px rgba(7,16,143,.16);
}

.card:hover::after {
  opacity: 1;
  transform: translateX(60%);
}

.card:hover img {
  transform: scale(1.1) rotate(-3deg);
}

.card:hover span {
  letter-spacing: .4px;
}

.brands {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.brand {
  background: var(--white);
  min-height: 130px;
  padding: 22px 15px;
  border-radius: 18px;
  text-align: center;
  font-weight: 800;
  border: 1px solid var(--gray-strong);
  box-shadow: 0 8px 20px rgba(7,16,143,.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--dark);
  text-decoration: none;
  animation: brandFloat 3.8s ease-in-out infinite;
  transition: .3s;
}

.brand:nth-child(2) {
  animation-delay: .2s;
}

.brand:nth-child(3) {
  animation-delay: .4s;
}

.brand:nth-child(4) {
  animation-delay: .6s;
}

.brand:nth-child(5) {
  animation-delay: .8s;
}

.brand:nth-child(6) {
  animation-delay: 1s;
}

.brand:hover {
  border-color: var(--blue);
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 18px 36px rgba(7,16,143,.16);
}

.brand img {
  width: 110px;
  height: 48px;
  object-fit: contain;
}

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.split-section {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 50px;
  align-items: center;
}

.split-section .section-title {
  text-align: left;
}

.split-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 22px;
  box-shadow: 0 18px 45px rgba(0,0,0,.14);
  animation: trustImageIn .9s ease both;
}

.feature {
  position: relative;
  overflow: hidden;
  padding: 35px;
  border-radius: 20px;
  background: var(--gray);
  animation: cardRise .75s ease both;
  transition: .35s;
}

.feature::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 5px;
  height: 100%;
  background: var(--blue);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: .35s;
}

.feature:nth-child(2) {
  animation-delay: .12s;
}

.feature:nth-child(3) {
  animation-delay: .24s;
}

.feature h3 {
  position: relative;
  margin-bottom: 12px;
  color: var(--blue);
  transition: .3s;
}

.feature p {
  position: relative;
  color: var(--text);
  transition: .3s;
}

.feature:hover {
  background: var(--white);
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(7,16,143,.13);
}

.feature:hover::before {
  transform: scaleY(1);
}

.feature:hover h3 {
  transform: translateX(8px);
}

.feature:hover p {
  color: var(--dark);
}

.cta {
  background:
    radial-gradient(circle at 12% 20%, rgba(255,255,255,.16), transparent 28%),
    linear-gradient(120deg, var(--blue-dark), var(--blue));
  color: var(--white);
  padding: 80px 0;
}

.cta h2 {
  font-size: 38px;
  margin-bottom: 15px;
}

.cta p {
  margin-bottom: 25px;
  font-size: 18px;
}

.cta a {
  background: var(--white);
  color: var(--blue);
  padding: 15px 30px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 800;
}

.payment-content {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 45px;
  align-items: center;
}

.payment-text span {
  display: inline-block;
  margin-bottom: 12px;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  font-weight: 900;
  text-transform: uppercase;
}

.payment-text p {
  max-width: 620px;
}

.payment-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.payment-actions small {
  color: rgba(255,255,255,.78);
}

.payment-card {
  position: relative;
  overflow: hidden;
  padding: 34px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 22px;
  background: rgba(255,255,255,.12);
  box-shadow: 0 24px 60px rgba(0,0,0,.2);
  backdrop-filter: blur(8px);
  text-align: center;
  animation: paymentFloat 4s ease-in-out infinite;
  transition: .35s;
}

.payment-card::before {
  content: "";
  position: absolute;
  inset: -40% auto auto -35%;
  width: 70%;
  height: 180%;
  background: rgba(255,255,255,.12);
  transform: rotate(22deg);
  transition: .45s;
}

.payment-card img {
  position: relative;
  width: min(300px, 100%);
  margin: 0 auto 22px;
  padding: 18px;
  border-radius: 16px;
  background: var(--white);
  transition: .35s;
}

.payment-card h3,
.payment-card p {
  position: relative;
}

.payment-card h3 {
  margin-bottom: 10px;
  font-size: 24px;
}

.payment-card p {
  margin: 0;
  color: rgba(255,255,255,.82);
}

.payment-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 75px rgba(0,0,0,.28);
}

.payment-card:hover::before {
  left: 80%;
}

.payment-card:hover img {
  transform: scale(1.06);
}

@keyframes paymentFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

.footer {
  background: var(--blue-dark);
  color: var(--white);
  padding: 50px 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.footer h3,
.footer h4 {
  margin-bottom: 15px;
}

.footer p {
  color: #d1d5db;
}

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--white);
  display: flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  font-size: 34px;
  font-weight: 900;
  z-index: 200;
  box-shadow: 0 16px 35px rgba(0,0,0,.28);
}

@keyframes cardRise {
  from {
    opacity: 0;
    transform: translateY(28px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes brandFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-7px);
  }
}

@keyframes trustImageIn {
  from {
    opacity: 0;
    transform: translateX(-34px) scale(.96);
  }

  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

@media (max-width: 900px) {
  .menu,
  .btn-whatsapp {
    display: none;
  }

  .menu.active {
    display: flex;
    position: absolute;
    top: 78px;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    padding: 25px;
    box-shadow: 0 10px 30px rgba(7,16,143,.12);
  }

  .menu-btn {
    display: block;
  }

  .hero-content,
  .split-section,
  .features,
  .payment-content,
  .footer-content {
    grid-template-columns: 1fr;
  }

  .hero-content {
    align-items: flex-start;
    justify-content: center;
  }

  .hero-highlight {
    display: none;
  }

  .slide-product {
    position: absolute;
    right: -8%;
    bottom: 20px;
    width: min(320px, 48vw);
    max-height: 320px;
    opacity: .26;
  }

  .split-section .section-title {
    text-align: center;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-arrow {
    display: none;
  }

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

  .brands {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .hero {
    padding: 60px 0;
  }

  .slide-product {
    display: none;
  }

  .hero-buttons a,
  .btn-primary,
  .btn-secondary,
  .payment-actions a {
    width: 100%;
    text-align: center;
  }

  .payment-card {
    padding: 26px;
  }

  .grid,
  .brands {
    grid-template-columns: 1fr;
  }
}