:root {
  --spinzo-blue: #0874c7;
  --spinzo-blue-light: #bcd4f6;
  --spinzo-blue-soft: #eaf2ff;
  --spinzo-red: #eb5a5a;
  --spinzo-red-soft: #fbeaea;
  --spinzo-green: #35a852;
  --spinzo-green-soft: #edf8ea;
  --spinzo-purple: #7e3bb8;
  --spinzo-purple-soft: #f3eaf9;
  --spinzo-teal: #0a9eaa;
  --spinzo-teal-soft: #e8f7f5;
  --spinzo-ink: #111827;
  --spinzo-body: #475569;
  --spinzo-muted: #64748b;
  --spinzo-border: #e2e8f0;
  --spinzo-canvas: #f8fafc;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;

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

body {
  margin: 0;
  color: var(--spinzo-ink);
  background: #fff;
  font-family: "Poppins", system-ui, sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

h1,
h2,
h3 {
  text-wrap: balance;
}

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

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

  &:focus-visible {
    outline: 3px solid var(--spinzo-blue);
    outline-offset: 5px;
  }
}

.wrap {
  width: min(1160px, calc(100% - 48px));
  margin-inline: auto;

  @media (max-width: 640px) {
    width: min(1160px, calc(100% - 30px));
  }
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--spinzo-blue);
  color: #fff;
  transform: translateY(-160%);

  &:focus {
    transform: translateY(0);
  }
}

.site-header {
  border-bottom: 1px solid var(--spinzo-border);
  background: #fff;
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;

  @media (max-width: 640px) {
    min-height: 72px;
  }
}

.brand img {
  width: 148px;

  @media (max-width: 640px) {
    width: 126px;
  }
}

.case-label {
  padding: 8px 16px;
  border: 1px solid var(--spinzo-blue-light);
  border-radius: 999px;
  background: var(--spinzo-blue-soft);
  color: var(--spinzo-blue);
  font-size: 12px;
  font-weight: 600;

  &:hover {
    background: var(--spinzo-blue-light);
  }
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 82px 0 100px;
  background: linear-gradient(135deg, #fff 30%, var(--spinzo-blue-soft));

  &::after {
    content: "";
    position: absolute;
    right: -180px;
    top: -220px;
    width: 560px;
    height: 560px;
    border: 80px solid rgba(8, 116, 199, 0.04);
    border-radius: 50%;
    pointer-events: none;
  }

  h1 {
    margin: 16px 0 24px;
    font-size: clamp(42px, 6vw, 76px);
    line-height: 1.08;
    letter-spacing: -0.04em;

    span {
      color: var(--spinzo-blue);
    }
  }

  p {
    max-width: 760px;
    margin: 0;
    color: var(--spinzo-body);
    font-size: 19px;
  }

  @media (max-width: 640px) {
    padding: 56px 0 78px;

    p {
      font-size: 16px;
    }
  }
}

.hero-grid {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.eyebrow,
.kicker {
  color: var(--spinzo-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.stats {
  position: relative;
  z-index: 2;
  margin-top: -34px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;

  @media (max-width: 960px) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  @media (max-width: 430px) {
    grid-template-columns: 1fr;
  }
}

.stat {
  --accent: var(--spinzo-blue);
  padding: 30px 24px;
  border: 1px solid var(--spinzo-border);
  border-top: 4px solid var(--accent);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow);

  &:nth-child(2) {
    --accent: var(--spinzo-green);
  }

  &:nth-child(3) {
    --accent: var(--spinzo-purple);
  }

  &:nth-child(4) {
    --accent: var(--spinzo-teal);
  }
}

.num {
  color: var(--accent);
  font-size: clamp(34px, 3vw, 42px);
  font-weight: 800;
  line-height: 1.15;
}

.lab {
  margin-top: 14px;
  color: var(--spinzo-body);
  font-size: 13px;
  font-weight: 600;
}

.section {
  padding: 86px 0;

  &.alt {
    background: var(--spinzo-canvas);
  }

  h2 {
    margin: 12px 0 24px;
    font-size: clamp(30px, 3.7vw, 48px);
    line-height: 1.18;
    letter-spacing: -0.035em;
  }

  @media (max-width: 640px) {
    padding: 60px 0;
  }
}

.stats + .section {
  margin-top: 60px;

  @media (max-width: 640px) {
    margin-top: 40px;
  }
}

.two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 64px;
  align-items: center;

  @media (max-width: 960px) {
    grid-template-columns: 1fr;
    gap: 34px;
  }
}

.copy p,
.promotion-intro {
  color: var(--spinzo-body);
  font-size: 17px;
}

.promotion-intro {
  max-width: 820px;
}

.flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 36px;

  @media (max-width: 800px) {
    grid-template-columns: 1fr;
  }
}

.card {
  padding: 30px;
  border: 1px solid var(--spinzo-border);
  border-radius: 24px;
  background: #fff;

  h3 {
    margin-bottom: 12px;
    font-size: 21px;
    line-height: 1.3;
  }

  p {
    margin: 0;
    color: var(--spinzo-body);
  }
}

.step {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  border-radius: 16px;
  background: var(--spinzo-blue-soft);
  color: var(--spinzo-blue);
  font-weight: 700;
}

.callout {
  padding: 42px;
  border: 1px solid var(--spinzo-blue-light);
  border-radius: 28px;
  background: var(--spinzo-blue-soft);

  .big {
    color: var(--spinzo-blue);
    font-size: clamp(44px, 5vw, 60px);
    font-weight: 800;
    line-height: 1.15;
  }

  p {
    margin: 12px 0 0;
    color: var(--spinzo-body);
    font-size: 17px;
  }

  @media (max-width: 640px) {
    padding: 28px;
  }
}

.blackfriday {
  border-left: 6px solid var(--spinzo-red);
  background: #fff;
  box-shadow: var(--shadow);
}

.pill {
  display: inline-block;
  margin-bottom: 18px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--spinzo-blue-soft);
  color: var(--spinzo-blue);
  font-size: 12px;
  font-weight: 700;
}

.impact-spacing {
  height: 30px;
}

blockquote {
  margin: 0;
  color: var(--spinzo-body);
  font-size: 20px;
  line-height: 1.7;

  &::before {
    content: "“";
    display: block;
    margin-bottom: 16px;
    color: var(--spinzo-blue);
    font-family: Georgia, serif;
    font-size: 86px;
    line-height: 0.6;
  }

  @media (max-width: 640px) {
    font-size: 17px;
  }
}

.cite {
  margin-top: 24px;
  font-weight: 700;

  span {
    display: block;
    margin-top: 4px;
    color: var(--spinzo-muted);
    font-size: 14px;
    font-weight: 400;
  }
}

.takeaway {
  max-width: 900px;
  text-align: center;

  p {
    margin-bottom: 0;
    color: var(--spinzo-body);
    font-size: 18px;
  }
}

.visual-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
  margin-top: 34px;

  @media (max-width: 800px) {
    grid-template-columns: 1fr;
  }
}

/* Keep the artwork in its own row so captions cannot stretch or clip it. */
.visual-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin: 0;
  border: 1px solid var(--spinzo-border);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;

  img {
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 18px;
    object-fit: contain;
  }

  &.certificate {
    img {
      margin-block: auto;
      background: #fff;
    }
  }
}

.visual-caption {
  padding: 18px 22px;
  border-top: 1px solid var(--spinzo-border);
  color: var(--spinzo-muted);
  background: #fff;
  font-size: 13px;
}

.promo-band {
  margin-top: 34px;
  padding: 34px;
  border: 1px solid var(--spinzo-blue-light);
  border-radius: 26px;
  background: var(--spinzo-blue-soft);

  h3 {
    margin-bottom: 12px;
    font-size: 26px;
    line-height: 1.3;
  }

  p {
    margin: 0;
    color: var(--spinzo-body);
  }

  @media (max-width: 640px) {
    padding: 26px;
  }
}

.source-note {
  margin-top: 18px;
  color: var(--spinzo-muted);
  font-size: 12px;
}

.footer {
  padding: 38px 0;
  border-top: 1px solid var(--spinzo-border);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;

  p {
    margin: 0;
    color: var(--spinzo-muted);
    font-size: 13px;
  }

  @media (max-width: 640px) {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}