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

:root {
  --bg: #f6f7fb;
  --surface: #ffffff;
  --dark: #10131a;
  --muted: #697080;
  --primary: #6c4cff;
  --primary-dark: #5636e8;
  --accent: #20d3a2;
  --border: #e4e7ef;
  --shadow: 0 24px 70px rgba(23, 25, 36, 0.10);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Manrope", Arial, sans-serif;
  color: var(--dark);
  background: var(--bg);
  line-height: 1.6;
}

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

.header {
  height: 78px;
  padding: 0 7%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(228,231,239,.8);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 800;
}

.logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #8d73ff);
  box-shadow: 0 10px 22px rgba(108,76,255,.25);
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: .94rem;
  font-weight: 600;
}

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

.nav-cta {
  padding: 11px 18px;
  border-radius: 12px;
  color: #fff !important;
  background: var(--dark);
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
}

.hero {
  min-height: 740px;
  padding: 80px 7% 70px;
  display: grid;
  grid-template-columns: 1.04fr .96fr;
  align-items: center;
  gap: 60px;
  overflow: hidden;
  position: relative;
  background:
    radial-gradient(circle at 70% 15%, rgba(108,76,255,.16), transparent 28%),
    radial-gradient(circle at 90% 80%, rgba(32,211,162,.12), transparent 22%),
    linear-gradient(180deg, #fff, #f7f7fc);
}

.badge, .eyebrow {
  display: inline-block;
  color: var(--primary);
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.badge {
  padding: 9px 14px;
  border-radius: 999px;
  background: #efecff;
  margin-bottom: 22px;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(3rem, 5vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -.055em;
  margin-bottom: 26px;
}

.hero h1 span {
  color: var(--primary);
}

.hero-content > p {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.12rem;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  min-height: 52px;
  padding: 0 22px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: .2s ease;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #805fff);
  box-shadow: 0 16px 34px rgba(108,76,255,.25);
}

.btn-secondary {
  background: #fff;
  border: 1px solid var(--border);
}

.hero-trust {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.hero-trust div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.hero-trust strong {
  font-size: .92rem;
}

.hero-trust span {
  color: var(--muted);
  font-size: .78rem;
}

.hero-visual {
  min-height: 520px;
  position: relative;
  display: grid;
  place-items: center;
}

.glow {
  position: absolute;
  width: 430px;
  height: 430px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(108,76,255,.45), rgba(32,211,162,.25));
  filter: blur(45px);
  opacity: .55;
}

.product-card {
  position: relative;
  z-index: 2;
  width: 330px;
  height: 430px;
  padding: 42px 35px;
  border-radius: 36px;
  color: #fff;
  background:
    linear-gradient(145deg, rgba(255,255,255,.13), transparent 40%),
    linear-gradient(155deg, #222631, #11131a);
  box-shadow: 0 45px 90px rgba(30, 28, 52, .28);
  border: 1px solid rgba(255,255,255,.12);
  transform: rotate(-5deg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.google-stars {
  color: #ffd45c;
  letter-spacing: 4px;
  margin-bottom: 52px;
}

.tap-symbol {
  width: 94px;
  height: 94px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--dark);
  background: var(--accent);
  margin-bottom: 34px;
}

.product-card h3 {
  font-size: 1.6rem;
  text-align: center;
  margin-bottom: 8px;
}

.product-card p {
  color: #c7cbd5;
  font-size: .9rem;
}

.brand-pill {
  margin-top: 38px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: .76rem;
  background: rgba(255,255,255,.1);
}

.floating-card {
  position: absolute;
  z-index: 3;
  padding: 13px 18px;
  border-radius: 15px;
  font-size: .85rem;
  font-weight: 800;
  background: #fff;
  box-shadow: var(--shadow);
}

.card-one { left: 6%; top: 25%; transform: rotate(-8deg); }
.card-two { right: 5%; top: 20%; color: var(--primary); }
.card-three { right: 4%; bottom: 19%; transform: rotate(7deg); }

.logos-strip {
  padding: 22px 7%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 42px;
  flex-wrap: wrap;
  color: #5d6370;
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  font-size: .9rem;
}

.logos-strip span {
  color: #a1a6b1;
}

.section {
  padding: 110px 7%;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 58px;
  text-align: center;
}

.section-heading h2, .benefits-copy h2, .contact-copy h2, .cta-banner h2 {
  margin: 10px 0 16px;
  font-size: clamp(2.1rem, 3.6vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: -.045em;
}

.section-heading p, .benefits-copy > p, .contact-copy > p, .cta-banner p {
  color: var(--muted);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  max-width: 1250px;
  margin: auto;
}

.product {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 16px 45px rgba(27,29,41,.06);
}

.product.featured {
  border-color: rgba(108,76,255,.35);
  transform: translateY(-10px);
}

.popular {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  padding: 7px 10px;
  border-radius: 999px;
  color: #fff;
  font-size: .68rem;
  font-weight: 800;
  background: var(--primary);
}

.product-image {
  height: 265px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.plaque {
  width: 70%;
  height: 205px;
  margin: 32px auto 28px;
  border-radius: 24px;
  color: #fff;
  background: linear-gradient(145deg, #222631, #11131a);
  box-shadow: 0 25px 50px rgba(20,22,30,.18);
}

.product-image strong {
  font-size: 1.12rem;
  margin: 10px 0 4px;
}

.product-image > span:last-child {
  font-size: .75rem;
  color: #c8ccd5;
}

.mini-stars {
  color: #ffd45c !important;
  letter-spacing: 3px;
}

.card-nfc {
  width: 75%;
  height: 190px;
  margin: 38px auto 37px;
  border-radius: 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #3f29ae);
  transform: rotate(-4deg);
  box-shadow: 0 25px 50px rgba(108,76,255,.25);
}

.nfc-mark {
  margin-top: 22px;
  color: #fff !important;
  font-size: 1.3rem !important;
}

.sticker {
  background: linear-gradient(160deg, #f2f0ff, #f7fffc);
}

.sticker-circle {
  width: 145px;
  height: 145px;
  display: grid;
  place-items: center;
  text-align: center;
  border-radius: 50%;
  color: #fff;
  font-weight: 800;
  font-size: 1.7rem;
  line-height: 1.05;
  background: var(--dark);
  box-shadow: 0 22px 45px rgba(20,22,30,.16);
}

.sticker-circle small {
  font-size: .65rem;
  font-weight: 600;
}

.product-body {
  padding: 26px 28px 30px;
  border-top: 1px solid var(--border);
}

.product-top {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
}

.product h3 {
  font-size: 1.15rem;
  line-height: 1.3;
}

.price {
  flex: 0 0 auto;
  color: var(--primary);
  font-size: .8rem;
  font-weight: 800;
}

.product-body > p {
  margin: 15px 0;
  color: var(--muted);
  font-size: .9rem;
}

.product ul {
  padding-left: 18px;
  margin-bottom: 20px;
  color: #434956;
  font-size: .84rem;
}

.product-body > a {
  color: var(--primary);
  font-weight: 800;
  font-size: .88rem;
}

.section-dark {
  padding: 110px 7%;
  color: #fff;
  background:
    radial-gradient(circle at 15% 15%, rgba(108,76,255,.25), transparent 25%),
    #11141c;
}

.section-heading.light p {
  color: #aeb4c1;
}

.steps {
  max-width: 1180px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.steps article {
  position: relative;
  min-height: 300px;
  padding: 32px;
  border-radius: 24px;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.08);
}

.step-number {
  position: absolute;
  top: 26px;
  right: 28px;
  color: rgba(255,255,255,.25);
  font-size: 1.25rem;
  font-weight: 800;
}

.step-icon {
  font-size: 2rem;
  margin: 35px 0 28px;
}

.steps h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.steps p {
  color: #aeb4c1;
  font-size: .9rem;
}

.benefits {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 85px;
  align-items: center;
}

.benefits-copy {
  max-width: 680px;
}

.benefit-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 34px;
}

.benefit-list > div {
  display: flex;
  gap: 13px;
}

.benefit-list > div > span, .contact-points span {
  flex: 0 0 auto;
  width: 25px;
  height: 25px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #0b7c5b;
  background: #dff9f1;
  font-weight: 800;
}

.benefit-list p {
  color: var(--muted);
  font-size: .86rem;
}

.benefit-list strong {
  color: var(--dark);
}

.stats-panel {
  padding: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  border-radius: 30px;
  background: linear-gradient(145deg, #ede9ff, #effcf8);
}

.rating-card {
  grid-column: 1 / -1;
  padding: 26px;
  display: flex;
  gap: 20px;
  align-items: center;
  border-radius: 22px;
  background: #fff;
}

.rating-number {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -.05em;
}

.stars {
  color: #ffbb2e;
  letter-spacing: 2px;
}

.rating-card p {
  color: var(--muted);
  font-size: .84rem;
}

.mini-stat {
  min-height: 140px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: 22px;
  color: #fff;
  background: var(--dark);
}

.mini-stat strong {
  font-size: 1.45rem;
}

.mini-stat span {
  color: #aeb4c1;
  font-size: .8rem;
}

.cta-banner {
  margin: 0 7%;
  padding: 58px 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  border-radius: 34px;
  color: #fff;
  background:
    radial-gradient(circle at 85% 20%, rgba(255,255,255,.2), transparent 22%),
    linear-gradient(135deg, var(--primary), #392099);
}

.cta-banner .eyebrow {
  color: #cfc4ff;
}

.cta-banner p {
  color: #ddd7ff;
}

.btn-white {
  min-width: 190px;
  color: var(--dark);
  background: #fff;
}

.faq {
  max-width: 1050px;
  margin: auto;
}

.faq-list {
  display: grid;
  gap: 13px;
}

details {
  padding: 21px 24px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--border);
}

summary {
  cursor: pointer;
  font-weight: 800;
}

details p {
  padding-top: 14px;
  color: var(--muted);
  font-size: .9rem;
}

.contact-section {
  padding: 100px 7%;
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 70px;
  background: #eef0f7;
}

.contact-copy {
  align-self: center;
}

.contact-points {
  margin-top: 30px;
  display: grid;
  gap: 14px;
  font-size: .9rem;
  font-weight: 700;
}

.contact-points div {
  display: flex;
  gap: 12px;
  align-items: center;
}

.contact-form {
  padding: 35px;
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 18px 55px rgba(27,29,41,.08);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

label {
  display: grid;
  gap: 8px;
  margin-bottom: 17px;
  font-size: .82rem;
  font-weight: 800;
}

input, select, textarea {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid var(--border);
  border-radius: 12px;
  outline: none;
  font: inherit;
  color: var(--dark);
  background: #fafbfe;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108,76,255,.1);
}

textarea {
  resize: vertical;
}

.form-button {
  width: 100%;
}

.form-status {
  min-height: 24px;
  margin-top: 12px;
  text-align: center;
  color: #0b7c5b;
  font-size: .84rem;
  font-weight: 700;
}

footer {
  padding: 65px 7% 20px;
  color: #d2d5dc;
  background: #0c0f15;
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 50px;
  padding-bottom: 45px;
}

.footer-logo {
  color: #fff;
  margin-bottom: 18px;
}

.footer-main > div:first-child p {
  max-width: 360px;
  color: #8e949f;
  font-size: .88rem;
}

.footer-main h4 {
  color: #fff;
  margin-bottom: 16px;
  font-size: .9rem;
}

.footer-main a, .footer-main div:not(:first-child) p {
  display: block;
  margin-bottom: 10px;
  color: #8e949f;
  font-size: .82rem;
}

.footer-bottom {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: #727884;
  font-size: .76rem;
}

@media (max-width: 980px) {
  .menu-toggle {
    width: 42px;
    height: 42px;
    display: grid;
    place-content: center;
    gap: 5px;
  }

  .menu-toggle span {
    width: 23px;
    height: 2px;
    display: block;
    background: var(--dark);
  }

  .nav {
    display: none;
    position: absolute;
    left: 4%;
    right: 4%;
    top: 70px;
    padding: 24px;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }

  .nav.open {
    display: flex;
  }

  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content > p {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

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

  .product.featured {
    transform: none;
  }

  .benefits, .contact-section {
    grid-template-columns: 1fr;
  }

  .cta-banner {
    flex-direction: column;
    align-items: flex-start;
  }

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

@media (max-width: 640px) {
  .header {
    padding: 0 5%;
  }

  .hero, .section, .section-dark, .contact-section {
    padding-left: 5%;
    padding-right: 5%;
  }

  .hero {
    min-height: auto;
    padding-top: 60px;
  }

  .hero h1 {
    font-size: 2.65rem;
  }

  .hero-trust {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 430px;
  }

  .product-card {
    width: 270px;
    height: 360px;
  }

  .floating-card {
    font-size: .72rem;
  }

  .benefit-list, .form-row {
    grid-template-columns: 1fr;
  }

  .stats-panel {
    grid-template-columns: 1fr;
  }

  .rating-card {
    grid-column: auto;
  }

  .cta-banner {
    margin: 0 5%;
    padding: 42px 28px;
  }

  .contact-form {
    padding: 24px;
  }

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

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