:root {
  --preto: #000000;
  --azul-escuro: #001F5C;
  --azul: #004A94;
  --azul-claro: #0A5CAD;
  --azul-degrade: linear-gradient(90deg, #001F5C 0%, #004A94 100%);
  --branco: #FFFFFF;
  --offwhite: #F2F1EC;
  --cinza: #8A8A8A;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--branco);
  color: var(--preto);
  font-family: "Inter", sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

button {
  font: inherit;
}

.site-header {
  position: absolute;
  z-index: 5;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  align-items: flex-start;
  justify-content: space-between;
  padding: 22px 6vw;
  color: var(--branco);
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
}

.brand-name {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1;
}

.header-brand-logo {
  display: block;
  width: 140px;
  height: 30px;
  object-fit: cover;
  object-position: center;
}

.brand-caption {
  margin-top: 6px;
  color: var(--cinza);
  font-size: 9px;
  letter-spacing: 0.24em;
  line-height: 1;
}

.header-link {
  padding: 7px 0;
  border-bottom: 1px solid currentColor;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color 250ms ease;
}

.header-link:hover,
.header-link:focus-visible {
  color: var(--azul-claro);
}

.hero {
  position: relative;
  display: grid;
  min-height: 690px;
  height: min(100svh, 900px);
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  background: var(--preto);
  color: var(--branco);
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 125px 5vw 90px 12vw;
}

.eyebrow {
  margin: 0;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.24em;
  line-height: 1.6;
  text-transform: uppercase;
}

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

.hero h1,
.intro h2,
.product-heading h2,
.craft-band h2,
.faq-heading h2 {
  font-family: "Anton", "Archivo Black", sans-serif;
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 0.99;
  text-transform: uppercase;
}

.hero h1 {
  margin: 25px 0 8px;
  font-size: clamp(42px, 5.1vw, 78px);
}

.hero-rate {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 18px;
  font-family: "Anton", "Archivo Black", sans-serif;
  font-size: clamp(74px, 9.5vw, 142px);
  letter-spacing: -0.035em;
  line-height: 0.85;
}

.hero-rate > span {
  margin-left: -10px;
  color: var(--azul);
}

.hero-rate small {
  font-family: "Inter", sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
}

.blue-dot,
.white-dot {
  color: var(--azul);
}

.hero-description {
  max-width: 355px;
  margin: 0 0 28px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  line-height: 1.8;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  padding: 0 20px;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: background-color 250ms ease, color 250ms ease, border-color 250ms ease;
}

.button-light {
  background: var(--branco);
  color: var(--preto);
}

.button-light:hover,
.button-light:focus-visible {
  background: var(--azul);
  color: var(--branco);
}

.hero-price {
  margin: 24px 0 0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.hero-price span {
  color: rgba(255, 255, 255, 0.65);
  font-weight: 400;
}

.hero-media {
  position: absolute;
  inset: 0 0 0 50%;
  overflow: hidden;
  background: var(--preto);
}

.hero-video,
.hero-fallback {
  position: absolute;
  width: 100%;
  height: 100%;
  inset: 0;
  object-fit: cover;
}

.hero-fallback {
  display: none;
}

.hero-fallback.is-visible {
  display: block;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--preto) 0%, rgba(0, 0, 0, 0.18) 30%, rgba(0, 0, 0, 0.25) 100%);
}

.hero-media-label {
  position: absolute;
  right: 6vw;
  bottom: 40px;
  color: var(--branco);
  font-size: 9px;
  letter-spacing: 0.25em;
}

.hero-index {
  position: absolute;
  bottom: 40px;
  left: 6vw;
  color: var(--cinza);
  font-size: 9px;
  letter-spacing: 0.2em;
}

.section-pad {
  padding-right: 12vw;
  padding-left: 12vw;
}

.intro {
  display: grid;
  min-height: 490px;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  column-gap: 8vw;
  padding-top: 100px;
  padding-bottom: 100px;
}

.intro > .eyebrow {
  grid-column: 1 / -1;
  align-self: end;
  margin-bottom: 20px;
  color: var(--cinza);
}

.intro h2,
.product-heading h2,
.faq-heading h2 {
  margin: 0;
  font-size: clamp(50px, 7vw, 94px);
}

.intro-aside {
  max-width: 400px;
  align-self: end;
  padding-bottom: 7px;
}

.intro-aside p {
  margin-bottom: 25px;
  color: #454545;
  font-size: 14px;
  line-height: 1.9;
}

.text-link {
  display: inline-flex;
  gap: 24px;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--preto);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 250ms ease, border-color 250ms ease;
}

.text-link:hover,
.text-link:focus-visible {
  border-color: var(--azul);
  color: var(--azul);
}

.product-section {
  padding-top: 105px;
  padding-bottom: 120px;
  background: var(--offwhite);
}

.product-heading {
  margin-bottom: 54px;
}

.product-heading .eyebrow,
.faq-heading .eyebrow {
  margin-bottom: 22px;
  color: var(--cinza);
}

.product-heading h2 {
  font-size: clamp(42px, 6vw, 78px);
}

.product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.75fr);
  gap: 8vw;
  align-items: start;
}

.gallery-stage {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #d6d5d1;
}

.gallery-stage > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-count {
  position: absolute;
  right: 18px;
  bottom: 18px;
  padding: 8px 10px;
  background: var(--branco);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  transform: translateY(-50%);
  border: 0;
  background: var(--branco);
  color: var(--preto);
  cursor: pointer;
  font-size: 18px;
  transition: background-color 250ms ease, color 250ms ease;
}

.gallery-arrow:hover,
.gallery-arrow:focus-visible {
  background: var(--azul);
  color: var(--branco);
}

.gallery-previous {
  left: 0;
}

.gallery-next {
  right: 0;
}

.gallery-thumbnails {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.thumbnail {
  aspect-ratio: 1 / 1;
  padding: 0;
  overflow: hidden;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  opacity: 0.65;
  transition: opacity 200ms ease, border-color 200ms ease;
}

.thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail:hover,
.thumbnail:focus-visible,
.thumbnail.is-active {
  border-color: var(--azul);
  opacity: 1;
}

.product-info {
  padding-top: 0;
}

.purchase-title {
  margin: 0 0 7px;
  font-family: "Anton", "Archivo Black", sans-serif;
  font-size: clamp(33px, 3.2vw, 43px);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.2;
  text-transform: uppercase;
}

.purchase-subtitle {
  margin: 0 0 14px;
  color: #454545;
  font-size: 13px;
  line-height: 1.6;
}

.purchase-price {
  margin: 0 0 7px;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.shipping {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0 0 14px;
  color: var(--azul);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.shipping svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.quantity-picker {
  margin-bottom: 12px;
}

.quantity-label {
  margin: 0 0 7px;
  color: var(--cinza);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.quantity-options {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  gap: 4px;
}

.quantity-option {
  aspect-ratio: 1;
  min-width: 0;
  padding: 0;
  border: 1px solid #c9c9c9;
  background: transparent;
  color: var(--preto);
  cursor: pointer;
  font-size: 11px;
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}

.quantity-option:hover,
.quantity-option:focus-visible,
.quantity-option.is-selected {
  border-color: var(--preto);
  background: var(--preto);
  color: var(--branco);
}

.button-dark {
  width: 100%;
  background: var(--preto);
  color: var(--branco);
}

.button-dark:hover,
.button-dark:focus-visible {
  background: var(--azul);
}

.buy-button {
  min-height: 64px;
  justify-content: center;
  gap: 7px;
  padding: 10px 14px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.buy-button:hover,
.buy-button:focus-visible {
  background: var(--azul);
}

.share-button {
  display: flex;
  width: 100%;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  padding: 0 13px;
  border: 1px solid var(--preto);
  background: transparent;
  color: var(--preto);
  cursor: pointer;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: background-color 250ms ease, color 250ms ease;
}

.share-button:hover,
.share-button:focus-visible {
  background: var(--azul);
  color: var(--branco);
}

.checkout-note {
  min-height: 0;
  margin: 0;
  color: var(--azul);
  font-size: 11px;
  line-height: 1.5;
}

.checkout-note:not(:empty) {
  margin-top: 8px;
}

.pix-note {
  margin: 9px 0 15px;
  color: var(--cinza);
  font-size: 10px;
  line-height: 1.6;
}

.size-note {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid #d2d1cc;
  border-bottom: 1px solid #d2d1cc;
  font-size: 10px;
}

.size-note span {
  color: var(--cinza);
}

.size-note strong {
  font-weight: 500;
  text-align: right;
}

.trust-list {
  display: grid;
  gap: 9px;
  margin: 16px 0 19px;
  padding: 0;
  list-style: none;
}

.trust-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: #454545;
  font-size: 10px;
  line-height: 1.5;
}

.trust-list li > span {
  flex: 0 0 14px;
  color: var(--azul);
  font-size: 12px;
  font-weight: 700;
}

.order-timeline {
  margin: 0 0 19px;
  padding: 17px 18px 13px;
  border: 1px solid #e6e5df;
  background: var(--offwhite);
}

.order-timeline h4 {
  margin: 0 0 13px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.6;
  text-transform: uppercase;
}

.order-timeline ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.order-timeline li {
  position: relative;
  min-height: 29px;
  padding: 0 0 10px 19px;
  color: #454545;
  font-size: 10px;
  line-height: 1.5;
}

.order-timeline li::before {
  position: absolute;
  top: 3px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--azul);
  content: "";
}

.order-timeline li:not(:last-child)::after {
  position: absolute;
  top: 11px;
  bottom: 0;
  left: 3px;
  width: 1px;
  background: #b7c8dc;
  content: "";
}

.specifications {
  margin: 0;
}

.specifications > div {
  display: grid;
  grid-template-columns: minmax(105px, 0.7fr) minmax(0, 1.3fr);
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid #d2d1cc;
  font-size: 9px;
  line-height: 1.6;
}

.specifications dt {
  color: var(--cinza);
}

.specifications dd {
  margin: 0;
  color: var(--preto);
  text-align: right;
}

.size-footnote {
  margin: 11px 0 0;
  color: var(--cinza);
  font-size: 9px;
  line-height: 1.7;
}

.craft-band {
  display: grid;
  min-height: 360px;
  grid-template-columns: 1fr 0.7fr;
  gap: 10vw;
  align-items: center;
  padding: 75px 12vw;
  background: var(--azul-degrade);
  color: var(--branco);
}

.craft-band .eyebrow {
  margin-bottom: 22px;
  color: rgba(255, 255, 255, 0.7);
}

.craft-band h2 {
  margin: 0;
  font-size: clamp(45px, 6vw, 78px);
}

.craft-band > p {
  max-width: 380px;
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
  line-height: 1.9;
}

.details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5vw;
  padding-top: 85px;
  padding-bottom: 95px;
}

.detail-block {
  border-top: 1px solid #c9c9c9;
  padding-top: 18px;
}

.detail-number {
  color: var(--azul);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.detail-block h3 {
  margin: 27px 0 12px;
  font-size: 11px;
  letter-spacing: 0.16em;
}

.detail-block p {
  max-width: 260px;
  margin: 0;
  color: #555;
  font-size: 12px;
  line-height: 1.8;
}

.faq {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 8vw;
  padding-top: 95px;
  padding-bottom: 110px;
  background: var(--offwhite);
}

.faq-heading h2 {
  font-size: clamp(48px, 6vw, 78px);
}

.faq-list details {
  border-top: 1px solid #c9c9c9;
}

.faq-list details:last-child {
  border-bottom: 1px solid #c9c9c9;
}

.faq-list summary {
  position: relative;
  padding: 21px 35px 21px 0;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  right: 2px;
  color: var(--azul);
  content: "+";
  font-size: 20px;
  font-weight: 400;
  line-height: 0.8;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 520px;
  margin: -4px 35px 20px 0;
  color: #555;
  font-size: 12px;
  line-height: 1.8;
}

.site-footer {
  display: flex;
  min-height: 125px;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 30px 6vw;
  background: var(--preto);
  color: var(--branco);
}

.footer-brand .brand-name {
  font-size: 20px;
}

.site-footer p,
.footer-top {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.footer-top {
  padding-bottom: 5px;
  border-bottom: 1px solid var(--cinza);
  color: var(--branco);
  text-transform: uppercase;
  transition: color 200ms ease, border-color 200ms ease;
}

.footer-top:hover,
.footer-top:focus-visible {
  border-color: var(--azul);
  color: var(--azul-claro);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

:focus-visible {
  outline: 2px solid var(--azul-claro);
  outline-offset: 4px;
}

@media (max-width: 760px) {
  .site-header {
    padding: 20px 22px;
  }

  .brand-name {
    font-size: 23px;
  }

  .hero {
    display: block;
    min-height: 650px;
    height: 100svh;
    max-height: 900px;
  }

  .hero-copy {
    min-height: 100%;
    justify-content: flex-end;
    padding: 120px 24px 100px;
  }

  .hero h1 {
    max-width: 540px;
    margin-top: 17px;
    font-size: clamp(45px, 12vw, 76px);
  }

  .hero-rate {
    gap: 10px;
    font-size: clamp(92px, 24vw, 142px);
  }

  .hero-rate > span {
    margin-left: -8px;
  }

  .hero-description {
    max-width: 300px;
    font-size: 13px;
  }

  .hero-media {
    inset: 0;
  }

  .hero-video,
  .hero-fallback {
    object-position: center;
  }

  .hero-shade {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.3) 34%, rgba(0, 0, 0, 0.88) 100%);
  }

  .hero-media-label {
    right: 22px;
    bottom: 29px;
  }

  .hero-index {
    bottom: 29px;
    left: 22px;
  }

  .section-pad {
    padding-right: 24px;
    padding-left: 24px;
  }

  .intro {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 0;
    padding-top: 82px;
    padding-bottom: 85px;
  }

  .intro > .eyebrow {
    grid-column: auto;
  }

  .intro h2 {
    margin-bottom: 30px;
    font-size: clamp(55px, 15vw, 88px);
  }

  .intro-aside {
    max-width: 420px;
  }

  .intro-aside p {
    font-size: 13px;
  }

  .product-section {
    padding-top: 76px;
    padding-bottom: 80px;
  }

  .product-heading {
    margin-bottom: 32px;
  }

  .product-heading h2 {
    font-size: clamp(39px, 11vw, 66px);
  }

  .product-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .gallery-stage {
    aspect-ratio: 0.96 / 1;
  }

  .gallery-thumbnails {
    gap: 6px;
  }

  .product-info h3 {
    font-size: 28px;
  }

  .craft-band {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 70px 24px;
  }

  .craft-band h2 {
    font-size: clamp(45px, 12vw, 70px);
  }

  .craft-band > p {
    font-size: 12px;
  }

  .details {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-top: 65px;
    padding-bottom: 70px;
  }

  .detail-block {
    display: grid;
    grid-template-columns: 36px 1fr;
    column-gap: 8px;
  }

  .detail-number {
    grid-row: span 2;
  }

  .detail-block h3 {
    margin: 0 0 8px;
  }

  .detail-block p {
    max-width: 360px;
  }

  .faq {
    grid-template-columns: 1fr;
    gap: 34px;
    padding-top: 72px;
    padding-bottom: 78px;
  }

  .faq-heading h2 {
    font-size: 64px;
  }

  .site-footer {
    display: grid;
    grid-template-columns: 1fr auto;
    padding: 28px 24px;
  }

  .site-footer p {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}