:root {
  --black: #111111;
  --gray: #5f5f5f;
  --light-gray: #b7b7b7;
  --white: #ffffff;
  --radius: 16px;
}

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

body {
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  scroll-behavior: smooth;
}

html,
body {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 0;
  height: 0;
}


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

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

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

.container {
  width: min(1040px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px) saturate(120%);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.brand img {
  height: 32px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 0.95rem;
}

.nav-links a {
  position: relative;
  padding-bottom: 4px;
  transition: color 0.2s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--black);
  transition: width 0.2s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.link-button {
  font-size: 0.95rem;
  color: var(--black);
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--black);
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.link-button:hover {
  background: rgba(17, 17, 17, 0.08);
  color: var(--black);
}

.hero {
  padding: 120px 0;
  text-align: center;
  min-height: 85vh;
  display: flex;
  align-items: center;
  scroll-snap-align: start;
}

.hero .container {
  max-width: 860px;
}

.hero-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
}

.hero-icon img {
  width: 52px;
  height: 52px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.72rem;
}

.hero .eyebrow {
  max-width: 220px;
  text-align: center;
}

h1,
h2,
h3 {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-weight: 500;
  color: var(--black);
  margin-bottom: 8px;
}

h1 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: 1.2;
}

h2 {
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  line-height: 1.3;
}

h3 {
  font-size: 1.35rem;
  margin-top: 18px;
}

.lede {
  color: var(--gray);
  max-width: 640px;
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 6px;
}

.primary {
  background: var(--black);
  color: var(--white);
  padding: 12px 22px;
  border-radius: 999px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  font-size: 0.95rem;
}

.secondary {
  border: 1px solid var(--black);
  color: var(--black);
  padding: 12px 22px;
  border-radius: 999px;
  transition: transform 0.2s ease, border-color 0.2s ease;
  font-size: 0.95rem;
}

.primary:hover,
.secondary:hover {
  transform: translateY(-2px);
}

.hero-media {
  margin-top: 14px;
  width: min(640px, 100%);
  display: flex;
  justify-content: center;
}

.hero-media img {
  border: none;
  margin: 0 auto;
  width: 30%;
}

.logo-row {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 28px;
  font-size: 0.85rem;
  letter-spacing: 0.4px;
}

.partner-logo {
  height: 30px;
  width: auto;
  opacity: 0.85;
  padding: 4px 8px;
}

.section {
  padding: 70px 0;
  min-height: 85vh;
  display: flex;
  align-items: center;
  scroll-snap-align: start;
}

.section-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-stack p {
  color: var(--gray);
}

.grid-section {
  background-image:
    linear-gradient(to right, rgba(17, 17, 17, 0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(17, 17, 17, 0.12) 1px, transparent 1px);
  background-size: 36px 36px;
  background-attachment: fixed;
  background-position: center;
}

.problem-hero {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(280px, 1fr);
  gap: 48px;
  align-items: start;
  justify-content: center;
  padding: 40px 0;
}

.problem-copy {
  display: grid;
  gap: 14px;
  max-width: 420px;
}

.problem-copy p {
  color: var(--gray);
}

.problem-cards {
  display: grid;
  gap: 28px;
  position: relative;
  padding-left: 28px;
  height: 100%;
  justify-content: space-between;
}

.problem-cards::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--light-gray);
}

.problem-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  padding: 18px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  color: var(--gray);
  max-width: 240px;
  transition: border-color 0.2s ease, transform 0.2s ease;
  position: relative;
}

.problem-card::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--white);
  border: 1px solid var(--black);
  transform: translateY(-50%);
}

.problem-card:hover {
  border-color: var(--black);
  transform: translateY(-2px);
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  align-items: start;
  padding-top: 8px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  padding-top: 10px;
}

.feature-card {
  border: 1px solid var(--light-gray);
  padding: 18px;
  background: var(--white);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.feature-card:hover {
  border-color: var(--black);
  transform: translateY(-2px);
}

.feature-card p {
  color: var(--gray);
}

.plain-list {
  list-style: disc;
  padding-left: 20px;
  color: var(--gray);
  display: grid;
  gap: 8px;
}

.callout {
  color: var(--black);
  font-weight: 600;
}

.steps {
  display: grid;
  gap: 16px;
}

.step-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  border: 1px solid var(--light-gray);
  padding: 18px;
  border-radius: var(--radius);
  background: var(--white);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.step-card:hover {
  border-color: var(--black);
  transform: translateY(-2px);
}

.step-number {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-size: 1.5rem;
  color: var(--black);
}

.quote {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-size: 1.2rem;
  color: var(--black);
}

.quote-box {
  border: 1px solid var(--black);
  padding: 20px;
  display: grid;
  gap: 10px;
  border-radius: var(--radius);
  background: var(--white);
  transition: transform 0.2s ease;
}

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

.quote-caption {
  font-size: 0.9rem;
  color: var(--gray);
}

.section-split {
  position: relative;
  background-image:
    repeating-linear-gradient(
      45deg,
      rgba(17, 17, 17, 0.16) 0,
      rgba(17, 17, 17, 0.16) 1px,
      transparent 1px,
      transparent 36px
    ),
    repeating-linear-gradient(
      135deg,
      rgba(17, 17, 17, 0.16) 0,
      rgba(17, 17, 17, 0.16) 1px,
      transparent 1px,
      transparent 36px
    );
  background-attachment: fixed;
  background-position: center;
  background-size: 36px 36px;
}

.section-split > .container {
  position: relative;
  z-index: 1;
}


.split-layout {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(260px, 1.2fr);
  gap: 32px;
  align-items: start;
}

.split-copy {
  display: grid;
  gap: 16px;
}

.split-list {
  display: grid;
  gap: 18px;
  padding-left: 20px;
  border-left: 1px solid var(--light-gray);
}

.split-list article {
  display: grid;
  gap: 8px;
}

.split-list h3 {
  display: inline-block;
  width: fit-content;
  max-width: 100%;
  justify-self: start;
  background-image: linear-gradient(
    0deg,
    rgba(255, 210, 160, 0.6) 0%,
    rgba(255, 210, 160, 0.6) 100%
  );
  background-size: 0% 100%;
  background-repeat: no-repeat;
  background-position: 0 0;
  transition: background-size 0.35s ease;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.split-list article:hover h3 {
  background-size: 100% 100%;
}

.split-list .accent-mint h3 {
  background-image: linear-gradient(
    0deg,
    rgba(187, 230, 212, 0.7) 0%,
    rgba(187, 230, 212, 0.7) 100%
  );
}

.split-list .accent-lilac h3 {
  background-image: linear-gradient(
    0deg,
    rgba(215, 206, 240, 0.7) 0%,
    rgba(215, 206, 240, 0.7) 100%
  );
}

.section-rail {
  background-color: var(--white);
}

.rail-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}

.rail-head {
  display: grid;
  gap: 12px;
  text-align: center;
}

.rail-head .lede {
  margin: 0 auto;
  text-align: center;
}

.rail-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  border-top: 1px solid var(--light-gray);
  padding-top: 22px;
}

.section-band {
  background: linear-gradient(to bottom, #f7f7f7 0%, var(--white) 45%);
  border-top: 1px solid rgba(17, 17, 17, 0.08);
}

.spotlight-dots.section-band {
  background: var(--white);
}

.spotlight-dots {
  --spot-x: 50%;
  --spot-y: 50%;
  background-color: var(--white);
  position: relative;
  overflow: hidden;
}

.spotlight-dots::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(17, 17, 17, 0.5) 1.5px, transparent 1.5px);
  background-size: 18px 18px;
  opacity: 0;
  transition: opacity 0.2s ease;
  mask-image: radial-gradient(circle 160px at var(--spot-x) var(--spot-y), #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(
    circle 160px at var(--spot-x) var(--spot-y),
    #000 0%,
    transparent 70%
  );
  z-index: 0;
}

.spotlight-dots:hover::before {
  opacity: 0.95;
}

.spotlight-dots > .container {
  position: relative;
  z-index: 1;
}

.difference-band {
  display: grid;
  grid-template-columns: minmax(280px, 1.6fr) minmax(220px, 1fr);
  gap: 32px;
  align-items: start;
}

.difference-list {
  list-style: none;
  display: grid;
  gap: 12px;
  color: var(--gray);
  padding: 0;
}

.difference-list li {
  position: relative;
  padding-left: 18px;
}

.difference-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--black);
}

.signal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--gray);
}

.signal-row span {
  border: 1px solid var(--light-gray);
  border-radius: 999px;
  padding: 6px 12px;
}

.section-spotlight {
  position: relative;
  background: #fafafa;
  border-top: 1px solid var(--light-gray);
  border-bottom: 1px solid var(--light-gray);
}

.cta-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1.2fr) minmax(220px, 0.8fr);
  gap: 32px;
  align-items: start;
  padding: 32px;
  position: relative;
  border: 1px solid var(--light-gray);
  background: var(--white);
  border-radius: calc(var(--radius) + 6px);
}

.cta-panel {
  border: 1px solid var(--black);
  padding: 22px;
  display: grid;
  gap: 18px;
  background: var(--white);
  border-radius: var(--radius);
  transition: transform 0.2s ease;
}

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

.cta-panel p {
  color: var(--black);
}

.cta-metrics {
  display: grid;
  gap: 12px;
}

.cta-metrics strong {
  font-size: 1.2rem;
  display: block;
}

.cta-metrics span {
  font-size: 0.85rem;
  color: var(--gray);
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--gray);
  font-size: 0.85rem;
  margin: 12px 0;
}

.pill-row span {
  border: 1px solid var(--light-gray);
  border-radius: 999px;
  padding: 6px 12px;
  background: var(--white);
}

.cta-bars {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.cta-bars span {
  display: inline-block;
  flex: none;
  width: auto;
  max-width: max-content;
  padding: 8px 14px;
  border: 1px solid var(--light-gray);
  border-radius: 999px;
  color: var(--gray);
  background: #f4f4f4;
  white-space: nowrap;
  font-size: 0.85rem;
}

.site-footer {
  padding: 40px 0 60px;
  border-top: 1px solid var(--light-gray);
  text-align: center;
  color: var(--gray);
}

@media (max-width: 720px) {
  .header-row {
    flex-direction: column;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero {
    padding: 80px 0;
  }

  h1 {
    font-size: clamp(2rem, 7vw, 2.8rem);
  }

  h2 {
    font-size: clamp(1.6rem, 6vw, 2.2rem);
  }

  .hero-media img {
    width: 40%;
  }

  .section {
    padding: 60px 0;
  }

  .split-layout,
  .rail-layout,
  .difference-band,
  .cta-grid {
    grid-template-columns: 1fr;
  }

  .split-list,
  .rail-steps {
    border-left: none;
    padding-left: 0;
  }
}

@media (max-width: 960px) {
  .section,
  .hero {
    min-height: auto;
    align-items: stretch;
  }

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

  .problem-copy,
  .problem-cards {
    justify-items: center;
  }

  .problem-cards {
    padding-left: 0;
  }

  .problem-cards::before {
    left: 50%;
    transform: translateX(-50%);
  }

  .problem-card {
    max-width: 320px;
  }

  .problem-card::before {
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .split-layout,
  .cta-grid {
    grid-template-columns: 1fr;
  }

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

  .difference-band {
    grid-template-columns: 1fr;
  }

  .hero-media img {
    width: 30%;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(94vw, 860px);
  }

  .nav-links {
    display: none;
  }

  .link-button {
    width: 100%;
    text-align: center;
    padding: 10px 0;
    border: 1px solid var(--light-gray);
    border-radius: 999px;
  }

  .cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-media img {
    width: 50%;
  }

  .problem-hero {
    gap: 20px;
  }

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

  .cta-grid {
    padding: 18px;
  }

  .section-spotlight::before {
    inset: 12% 6%;
  }
}

@media (max-width: 420px) {
  .hero-media img {
    width: 60%;
  }

  .grid-section {
    background-size: 28px 28px;
  }

  .partner-logo {
    height: 24px;
    padding: 3px 6px;
  }
}