:root {
  --black: #111111;
  --white: #ffffff;
  --turquoise: #12c7c9;
  --light: #f5f7f7;
  --gray: #5a5f63;
  --border: #dfe5e5;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.5;
}
a { color: inherit; }
img { max-width: 100%; display: block; }

.container {
  width: min(92%, var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.97);
  border-bottom: 1px solid var(--border);
}
.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand img {
  width: 74px;
  height: 74px;
  object-fit: contain;
}
.brand-text {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .08em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links a {
  text-decoration: none;
  font-weight: 700;
}
.nav-links a:hover { color: var(--turquoise); }

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 50px;
  padding: 13px 22px;
  border-radius: 8px;
  border: 2px solid transparent;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  font-size: 1rem;
}
.btn-primary {
  background: var(--turquoise);
  color: var(--black);
}
.btn-primary:hover { filter: brightness(.95); }
.btn-dark {
  background: var(--black);
  color: var(--white);
}
.btn-outline {
  border-color: var(--black);
  color: var(--black);
  background: transparent;
}
.btn-full { width: 100%; }

.hero {
  background:
    linear-gradient(90deg, rgba(255,255,255,.98) 0%, rgba(255,255,255,.92) 52%, rgba(255,255,255,.62) 100%),
    url('https://images.unsplash.com/photo-1564013799919-ab600027ffc6?auto=format&fit=crop&w=1800&q=80') center/cover;
  padding: 76px 0;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 46px;
  align-items: center;
}
.eyebrow {
  color: #057f82;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 12px;
}
h1 {
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: .98;
  margin: 0 0 20px;
}
h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.08;
  margin: 0 0 18px;
}
h3 { margin: 0 0 10px; }
.lead {
  font-size: 1.22rem;
  color: var(--gray);
  max-width: 680px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 14px 40px rgba(0,0,0,.08);
}
.card h2 { font-size: 1.8rem; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.form-group.full { grid-column: 1 / -1; }
label { font-weight: 700; }
input, select, textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #bdc7c7;
  border-radius: 8px;
  font: inherit;
  background: white;
}
textarea { min-height: 110px; resize: vertical; }
.form-note {
  font-size: .86rem;
  color: var(--gray);
  margin-top: 10px;
}

section { padding: 78px 0; }
.section-light { background: var(--light); }
.section-dark {
  background: var(--black);
  color: var(--white);
}
.section-intro {
  max-width: 740px;
  margin-bottom: 34px;
}

.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.feature {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--white);
}
.icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--turquoise);
  font-weight: 800;
  margin-bottom: 16px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.step-number {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--turquoise);
  display: grid;
  place-items: center;
  font-weight: 800;
  margin-bottom: 12px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: start;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 22px;
}
.check-list li::before {
  content: "✓";
  color: #008a8d;
  font-weight: 900;
  margin-right: 10px;
}

.cta {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}
.contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.site-footer {
  padding: 36px 0;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.footer-links a { text-decoration: none; }

.page-hero {
  padding: 70px 0 46px;
  background: var(--light);
}
.buybox-form {
  max-width: 900px;
}
fieldset {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  margin: 0 0 20px;
}
legend {
  font-weight: 800;
  padding: 0 8px;
  font-size: 1.15rem;
}
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px 16px;
}
.checkbox-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
}
.checkbox-grid input { width: auto; }

.notice {
  background: #ecffff;
  border-left: 5px solid var(--turquoise);
  padding: 18px;
  border-radius: 8px;
}

.mobile-menu { display: none; }

@media (max-width: 900px) {
  .hero-grid, .two-col, .cta, .footer-grid {
    grid-template-columns: 1fr;
  }
  .features, .steps { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .mobile-menu { display: inline-flex; }
  .hero { padding: 54px 0; }
}

@media (max-width: 620px) {
  .features, .steps, .form-grid, .checkbox-grid, .check-list {
    grid-template-columns: 1fr;
  }
  .hero-actions, .contact-row { flex-direction: column; }
  .btn { width: 100%; }
  .brand img { width: 58px; height: 58px; }
  section { padding: 58px 0; }
}



/* Simplified seller homepage */
.simple-hero {
  padding: 0;
  background: #fff;
}
.simple-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  min-height: 650px;
}
.hero-copy {
  padding: 90px 8% 80px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-copy h1 {
  font-size: clamp(3.4rem, 7vw, 6.4rem);
  letter-spacing: -0.055em;
}
.hero-panel {
  min-height: 650px;
  background:
    linear-gradient(180deg, rgba(17,17,17,.12), rgba(17,17,17,.55)),
    url('https://images.unsplash.com/photo-1570129477492-45c003edd2be?auto=format&fit=crop&w=1400&q=85') center/cover;
  display: flex;
  align-items: flex-end;
}
.hero-panel-content {
  color: white;
  padding: 42px;
}
.hero-panel-content h2 {
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  margin: 10px 0 0;
}
.panel-label {
  background: var(--turquoise);
  color: #111;
  display: inline-block;
  padding: 7px 12px;
  font-weight: 800;
  letter-spacing: .12em;
}
.microcopy {
  font-size: .9rem;
  color: var(--gray);
  margin-top: 14px;
}
.section-heading {
  max-width: 760px;
  margin-bottom: 44px;
}
.section-heading.centered {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.three-steps,
.three-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.process-card {
  padding: 18px 20px 28px;
  border-top: 4px solid var(--black);
}
.large-number {
  font-size: 5rem;
  line-height: 1;
  font-weight: 800;
  color: var(--turquoise);
  margin-bottom: 20px;
}
.process-card h3,
.benefit-card h3 {
  font-size: 1.35rem;
}
.benefit-card {
  background: #fff;
  border: 1px solid var(--border);
  padding: 32px;
  border-radius: 12px;
}
.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--turquoise);
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 1.3rem;
  margin-bottom: 18px;
}
.offer-section {
  background: #fff;
}
.offer-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items: start;
}
.simple-form-card {
  box-shadow: none;
  border: 2px solid var(--black);
}
.contact-box {
  margin-top: 28px;
  padding: 22px;
  background: var(--light);
  display: grid;
  gap: 8px;
  border-left: 5px solid var(--turquoise);
}
.contact-box a {
  text-decoration: none;
  font-size: 1.15rem;
  font-weight: 700;
}
.compact-cta {
  padding: 56px 0;
}
.light-outline {
  border-color: #fff;
  color: #fff;
}
.footer-small {
  color: var(--gray);
  font-size: .92rem;
}
.legal-line {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  color: var(--gray);
  font-size: .82rem;
}

@media (max-width: 900px) {
  .simple-hero-grid,
  .offer-grid {
    grid-template-columns: 1fr;
  }
  .hero-copy {
    padding: 65px 0;
  }
  .hero-panel {
    min-height: 430px;
  }
  .three-steps,
  .three-benefits {
    grid-template-columns: 1fr;
  }
}