:root {
  --red: #ef3340;
  --red-dark: #b91f2c;
  --ink: #172033;
  --muted: #687386;
  --line: #e7ebf0;
  --soft: #f7f9fb;
  --surface: #ffffff;
  --green: #12956b;
  --orange: #b56a18;
  --shadow: 0 22px 60px rgba(23, 32, 51, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--soft);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid rgba(231, 235, 240, 0.9);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 18px rgba(23, 32, 51, 0.1);
  overflow: hidden;
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.1;
}

.brand strong {
  font-size: 19px;
}

.brand small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: #3b4658;
  font-size: 14px;
  font-weight: 800;
}

.header-cta,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 900;
  white-space: nowrap;
}

.header-cta,
.primary-button {
  background: var(--red);
  color: #fff;
  box-shadow: 0 12px 30px rgba(239, 51, 64, 0.22);
}

.secondary-button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: clamp(48px, 7vw, 90px) clamp(18px, 6vw, 76px);
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.9) 48%, rgba(255, 242, 243, 0.96) 100%),
    linear-gradient(135deg, #f7fbfc 0%, #fff4f5 55%, #edf7f4 100%);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 92px;
  right: -14vw;
  bottom: 74px;
  width: min(52vw, 680px);
  border-radius: 36px 0 0 36px;
  background: linear-gradient(150deg, rgba(239, 51, 64, 0.12), rgba(18, 149, 107, 0.09));
  transform: skewX(-8deg);
  transform-origin: center;
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.content-panel h2,
.partner-section h2,
.final-cta h2 {
  margin: 0;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(46px, 6vw, 76px);
  line-height: 1;
}

.hero-text {
  max-width: 640px;
  margin: 24px 0 0;
  color: #475267;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.launch-note {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.launch-note span {
  position: relative;
  padding-left: 14px;
}

.launch-note span::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.trust-row span {
  padding: 10px 13px;
  border: 1px solid rgba(23, 32, 51, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  color: #344052;
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 10px 28px rgba(23, 32, 51, 0.06);
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-visual.is-visible .phone-image-card {
  animation: phoneFloat 5.5s ease-in-out 0.8s infinite;
}

.preview-stage {
  position: relative;
  display: grid;
  place-items: center;
  width: min(100%, 520px);
  min-height: 680px;
  padding: 34px;
}

.preview-stage::before {
  content: "";
  position: absolute;
  inset: 42px 16px 34px;
  border: 1px solid rgba(239, 51, 64, 0.12);
  border-radius: 36px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 30px 90px rgba(23, 32, 51, 0.1);
  backdrop-filter: blur(18px);
}

.phone-image-card {
  position: relative;
  z-index: 2;
  width: min(100%, 338px);
  aspect-ratio: 9 / 19.4;
  border: 10px solid #141d31;
  border-radius: 34px;
  background: #f4f6f8;
  box-shadow: 0 28px 70px rgba(23, 32, 51, 0.24);
  overflow: hidden;
}

.phone-image-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.preview-badge {
  position: absolute;
  z-index: 3;
  width: 178px;
  padding: 14px 16px;
  border: 1px solid rgba(231, 235, 240, 0.9);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 46px rgba(23, 32, 51, 0.13);
  backdrop-filter: blur(14px);
}

.preview-badge.top {
  top: 88px;
  right: 6px;
}

.preview-badge.bottom {
  bottom: 96px;
  left: 2px;
}

.preview-badge strong,
.preview-badge span {
  display: block;
}

.preview-badge strong {
  color: var(--ink);
  font-size: 18px;
}

.preview-badge span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.section,
.split-section,
.partner-section,
.final-cta {
  padding: clamp(54px, 8vw, 96px) clamp(18px, 6vw, 76px);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-heading.narrow {
  max-width: 650px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading h2,
.content-panel h2,
.partner-section h2,
.final-cta h2 {
  font-size: clamp(32px, 4.5vw, 54px);
  line-height: 1.05;
}

.section-heading p:not(.eyebrow),
.content-panel p,
.partner-section p,
.final-cta p:not(.eyebrow) {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.65;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.feature-card,
.membership-card,
.history-table {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 12px 35px rgba(23, 32, 51, 0.06);
}

.feature-card {
  min-height: 286px;
  padding: 24px;
}

.card-number {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: #fff0f1;
  color: var(--red);
  font-weight: 900;
}

.feature-card h3 {
  margin: 44px 0 10px;
  font-size: 22px;
}

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

.split-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  background: #fff;
}

.image-panel {
  display: grid;
  min-height: 470px;
  place-items: end start;
  padding: 30px;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(23, 32, 51, 0.05), rgba(23, 32, 51, 0.58)),
    url("https://images.unsplash.com/photo-1584515933487-779824d29309?auto=format&fit=crop&w=900&q=80");
  background-position: center;
  background-size: cover;
  color: #fff;
}

.image-panel div {
  max-width: 310px;
}

.image-panel p {
  margin: 0 0 6px;
  font-size: 26px;
  font-weight: 900;
}

.image-panel span {
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}

.content-panel > p:not(.eyebrow) {
  max-width: 620px;
}

.membership-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  max-width: 620px;
  margin-top: 28px;
  overflow: hidden;
  background: var(--line);
}

.membership-card div {
  padding: 22px;
  background: #fff;
}

.membership-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.membership-card strong {
  display: block;
  margin-top: 8px;
  font-size: 19px;
}

.active-text {
  color: var(--green);
}

.history-section {
  background: var(--soft);
}

.history-table {
  max-width: 860px;
  margin: 34px auto 0;
  overflow: hidden;
}

.history-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 20px;
  border-bottom: 1px solid var(--line);
}

.history-row:last-child {
  border-bottom: 0;
}

.history-table.is-visible .history-row {
  animation: rowLift 0.7s ease both;
}

.history-table.is-visible .history-row:nth-child(2) {
  animation-delay: 0.12s;
}

.history-table.is-visible .history-row:nth-child(3) {
  animation-delay: 0.24s;
}

.history-row h3,
.history-row p {
  margin: 0;
}

.history-row h3 {
  font-size: 18px;
}

.history-row p {
  margin-top: 5px;
  color: var(--muted);
}

.date-box {
  display: grid;
  place-items: center;
  width: 58px;
  height: 62px;
  border-radius: 8px;
  background: #fff0f1;
  color: var(--red);
}

.date-box strong,
.date-box span {
  line-height: 1;
}

.date-box strong {
  font-size: 22px;
}

.date-box span {
  color: var(--red-dark);
  font-size: 12px;
  font-weight: 900;
}

.tag {
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
}

.tag.used {
  background: #e8f9f2;
  color: var(--green);
}

.tag.expired {
  background: #fff1e2;
  color: var(--orange);
}

.partner-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.75fr);
  gap: 40px;
  align-items: end;
  background: var(--ink);
  color: #fff;
}

.partner-section p {
  color: rgba(255, 255, 255, 0.72);
}

.final-cta {
  text-align: center;
  background: #fff;
}

.final-cta h2 {
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
}

.final-cta .primary-button {
  margin-top: 28px;
}

.final-cta p:not(.eyebrow) {
  max-width: 620px;
  margin: 18px auto 0;
}

.sticky-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 150px;
  padding: 10px 16px 10px 11px;
  border-radius: 999px;
  background: #18b76f;
  color: #fff;
  box-shadow: 0 18px 42px rgba(18, 149, 107, 0.32);
}

.whatsapp-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
}

.whatsapp-icon svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.whatsapp-copy {
  display: grid;
  gap: 2px;
}

.whatsapp-copy span,
.whatsapp-copy strong {
  line-height: 1;
}

.whatsapp-copy span {
  font-size: 11px;
  font-weight: 800;
  opacity: 0.82;
}

.whatsapp-copy strong {
  font-size: 15px;
}

.site-footer {
  padding: 54px clamp(18px, 6vw, 76px) 26px;
  background: #101827;
  color: #fff;
}

.site-footer .brand small,
.site-footer p,
.footer-bottom {
  color: rgba(255, 255, 255, 0.68);
}

.footer-brand {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(280px, 1fr);
  gap: 36px;
  align-items: start;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand p {
  max-width: 640px;
  margin: 0;
  font-size: 16px;
  line-height: 1.7;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(160px, 1fr));
  gap: 24px;
  max-width: 520px;
  margin-top: 34px;
}

.footer-links h3 {
  margin: 0 0 14px;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links a {
  display: block;
  width: fit-content;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 46px;
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.75s ease,
    transform 0.75s ease;
  transition-delay: var(--reveal-delay, 0s);
}

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

.delay-1 {
  --reveal-delay: 0.12s;
}

.delay-2 {
  --reveal-delay: 0.24s;
}

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

  50% {
    transform: translateY(-10px);
  }
}

@keyframes rowLift {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

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

@media (max-width: 900px) {
  .desktop-nav {
    display: none;
  }

  .hero,
  .split-section,
  .partner-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero::before {
    top: auto;
    right: -30vw;
    bottom: 40px;
    width: 88vw;
    height: 52%;
  }

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

  .feature-card {
    min-height: auto;
  }

  .feature-card h3 {
    margin-top: 30px;
  }

  .footer-brand {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .site-header {
    min-height: 68px;
  }

  .brand small,
  .header-cta {
    display: none;
  }

  .hero {
    padding-top: 42px;
    gap: 22px;
  }

  .hero h1 {
    font-size: 36px;
    line-height: 1.04;
  }

  .hero-actions {
    flex-direction: column;
  }

  .launch-note {
    display: grid;
    gap: 7px;
  }

  .trust-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin-top: 22px;
  }

  .trust-row span {
    width: fit-content;
    max-width: 100%;
    padding: 8px 11px;
    font-size: 12px;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .preview-stage {
    min-height: 430px;
    padding: 0 8px 26px;
  }

  .preview-stage::before {
    inset: 40px 0 20px;
    border-radius: 28px;
  }

  .phone-image-card {
    width: min(100%, 214px);
    border-width: 8px;
    border-radius: 28px;
  }

  .preview-badge {
    width: 132px;
    padding: 10px 11px;
  }

  .preview-badge.top {
    top: 18px;
    right: 0;
  }

  .preview-badge.bottom {
    bottom: 34px;
    left: 0;
  }

  .preview-badge strong {
    font-size: 15px;
  }

  .preview-badge span {
    font-size: 11px;
  }

  .membership-card {
    grid-template-columns: 1fr;
  }

  .history-row {
    grid-template-columns: auto 1fr;
  }

  .history-row .tag {
    grid-column: 2;
    justify-self: start;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .sticky-whatsapp {
    right: 14px;
    bottom: 14px;
    min-width: 0;
    padding: 9px 13px 9px 9px;
  }

  .whatsapp-icon {
    width: 32px;
    height: 32px;
  }
}