:root {
  --color-bg: #effaf8;
  --color-surface: #ffffff;
  --color-surface-alt: #f6fcfb;
  --color-ink: #11393d;
  --color-ink-soft: #2f5559;
  --color-primary: #0f766e;
  --color-primary-deep: #0b4f4a;
  --color-secondary: #0369a1;
  --color-border: #d8ece9;
  --color-hero-ink: #ecfffc;
  --shadow-sm: 0 10px 30px rgba(12, 53, 57, 0.08);
  --shadow-md: 0 24px 60px rgba(11, 62, 73, 0.16);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --space-md: clamp(1rem, 1.4vw, 1.4rem);
  --space-lg: clamp(1.5rem, 2.5vw, 2.2rem);
  --space-xl: clamp(2.5rem, 4vw, 4rem);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Source Sans 3", sans-serif;
  color: var(--color-ink);
  background:
    radial-gradient(circle at 10% -5%, rgba(20, 184, 166, 0.2) 0%, transparent 32%),
    radial-gradient(circle at 85% 0%, rgba(3, 105, 161, 0.14) 0%, transparent 30%),
    linear-gradient(180deg, #f8fffe 0%, var(--color-bg) 40%, #f2fbfa 100%);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: clip;
}

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

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

.shell {
  width: min(1120px, 100% - 3rem);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(12px);
}

.nav {
  margin-top: 0.8rem;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(216, 236, 233, 0.95);
  box-shadow: 0 8px 28px rgba(15, 77, 87, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.site-header.is-scrolled .nav {
  box-shadow: 0 16px 34px rgba(8, 57, 66, 0.15);
}

.brand img {
  height: 48px;
  width: auto;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.2rem;
  margin: 0;
  padding: 0;
  align-items: center;
}

.nav-links a {
  font-family: "Lexend", sans-serif;
  font-weight: 500;
  color: var(--color-primary-deep);
  padding: 0.45rem 0.6rem;
  border-radius: 999px;
  transition: background-color 160ms ease, color 160ms ease;
}

.nav-links a:hover {
  background: rgba(15, 118, 110, 0.12);
}

.nav-links a.btn-sm {
  color: #ffffff;
  background: var(--color-primary);
}

.nav-links a.btn-sm:hover {
  color: #ffffff;
  background: var(--color-primary-deep);
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 0.2rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.4rem;
  height: 2px;
  border-radius: 999px;
  background: var(--color-primary-deep);
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle span + span {
  margin-top: 0.28rem;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: "Lexend", sans-serif;
  font-weight: 600;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:focus-visible,
.nav-links a:focus-visible,
.nav-toggle:focus-visible {
  outline: 3px solid rgba(2, 132, 199, 0.35);
  outline-offset: 2px;
}

.btn-sm {
  padding: 0.52rem 1rem;
  font-size: 0.92rem;
  background: var(--color-primary);
  color: #fff;
}

.btn-primary {
  padding: 0.82rem 1.35rem;
  background: linear-gradient(135deg, var(--color-primary), #0f9f95);
  color: #fff;
  box-shadow: 0 12px 26px rgba(15, 118, 110, 0.3);
}

.btn-secondary {
  padding: 0.82rem 1.35rem;
  border-color: rgba(6, 73, 93, 0.2);
  color: var(--color-primary-deep);
  background: rgba(255, 255, 255, 0.75);
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.4rem, 4vw, 3.6rem);
  align-items: center;
  padding-block: clamp(2.2rem, 6vw, 5.2rem);
}

.hero-copy h1 {
  margin: 0;
  font-family: "Lexend", sans-serif;
  letter-spacing: -0.02em;
  font-size: clamp(2rem, 4.8vw, 3.8rem);
  line-height: 1.04;
  max-width: 18ch;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.9rem;
  padding: 0.42rem 0.82rem;
  border-radius: 999px;
  font-family: "Lexend", sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  background: rgba(15, 118, 110, 0.13);
  color: var(--color-primary-deep);
}

.lead {
  margin: 1.1rem 0 0;
  color: var(--color-ink-soft);
  font-size: clamp(1.08rem, 1.8vw, 1.28rem);
  max-width: 60ch;
}

.hero-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.metrics {
  margin: 1.7rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.metrics li {
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.9rem;
  min-height: 96px;
}

.metrics strong {
  display: block;
  font-family: "Lexend", sans-serif;
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.28;
  color: var(--color-secondary);
}

.metrics span {
  display: block;
  margin-top: 0.18rem;
  font-size: 0.92rem;
  color: var(--color-ink-soft);
}

.hero-card {
  background:
    linear-gradient(160deg, #13454f 0%, #0f766e 50%, #0a5670 100%);
  color: var(--color-hero-ink);
  border-radius: var(--radius-lg);
  padding: clamp(1.2rem, 2.5vw, 1.75rem);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(241, 255, 252, 0.16);
  max-width: 480px;
  justify-self: end;
}

.hero-card h2 {
  margin: 0;
  font-family: "Lexend", sans-serif;
  font-size: clamp(1.35rem, 2vw, 1.7rem);
}

.hero-card p {
  margin: 0.65rem 0 1rem;
  color: rgba(236, 255, 252, 0.87);
}

.hero-card ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.hero-card li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.65rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(241, 255, 252, 0.15);
  border-radius: 12px;
  padding: 0.62rem;
}

.hero-card li span {
  font-family: "Lexend", sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: #8fe8ff;
}

.channel-row {
  margin-top: 0.95rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.channel-row span {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.62rem;
  border-radius: 999px;
  font-size: 0.78rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(226, 255, 250, 0.2);
}

.section {
  padding-block: clamp(2.2rem, 5vw, 4.7rem);
}

.section-head h2 {
  margin: 0.2rem 0 0;
  font-family: "Lexend", sans-serif;
  letter-spacing: -0.01em;
  font-size: clamp(1.6rem, 3.2vw, 2.45rem);
  max-width: 24ch;
}

.card-grid {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.3rem;
}

.card-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.info-card,
.path-card,
.step-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.info-card h3,
.path-card h3,
.step-card h3 {
  margin: 0 0 0.45rem;
  font-family: "Lexend", sans-serif;
  color: var(--color-primary-deep);
  font-size: 1.18rem;
}

.info-card p,
.step-card p {
  margin: 0;
  color: var(--color-ink-soft);
}

.section-process {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.82));
}

.process-grid {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.step-no {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(140deg, var(--color-primary), var(--color-secondary));
  color: #fff;
  font-family: "Lexend", sans-serif;
  font-size: 0.95rem;
  margin-bottom: 0.65rem;
}

.path-card ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--color-ink-soft);
}

.path-card li + li {
  margin-top: 0.5rem;
}

.path-card p {
  margin: 0.85rem 0 0;
}

.path-card p a {
  color: var(--color-secondary);
  font-family: "Lexend", sans-serif;
  font-size: 0.94rem;
  font-weight: 600;
}

.section-contrast {
  background:
    radial-gradient(circle at 85% 20%, rgba(8, 145, 178, 0.13), transparent 42%),
    radial-gradient(circle at 10% 85%, rgba(20, 184, 166, 0.12), transparent 38%),
    #f5fcfb;
}

.compare {
  margin-top: 1.3rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.compare-head,
.compare-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 0.6rem;
  align-items: center;
}

.compare-head {
  padding: 0.85rem 1rem;
  font-family: "Lexend", sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  background: #e9f8f5;
  color: var(--color-primary-deep);
}

.compare-row {
  padding: 0.86rem 1rem;
  border-top: 1px solid var(--color-border);
}

.compare-row span {
  color: var(--color-ink-soft);
}

.compare-row span:first-child {
  color: var(--color-ink);
  font-weight: 600;
}

.faq-grid {
  margin-top: 1.2rem;
  display: grid;
  gap: 0.85rem;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: clip;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.1rem;
  font-family: "Lexend", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary-deep);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.1rem;
  color: var(--color-secondary);
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  margin: 0;
  padding: 0 1.1rem 1rem;
  color: var(--color-ink-soft);
}

.cta-block {
  padding-bottom: clamp(2.8rem, 6vw, 5rem);
}

.cta-card {
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.7rem);
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.9), rgba(237, 252, 249, 0.88)),
    #fff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.cta-card h2 {
  margin: 0.2rem 0 0;
  font-family: "Lexend", sans-serif;
  font-size: clamp(1.45rem, 2.8vw, 2.2rem);
  max-width: 21ch;
}

.cta-card p {
  margin: 0.72rem 0 0;
  color: var(--color-ink-soft);
  max-width: 60ch;
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: rgba(250, 255, 254, 0.8);
}

.footer-content {
  padding-block: 1.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.footer-content img {
  width: 140px;
  height: auto;
}

.footer-content p {
  margin: 0;
  color: #43676b;
  font-size: 0.95rem;
}

body.has-motion .reveal {
  opacity: 0;
  transform: translateY(24px);
}

body.has-motion .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 420ms ease, transform 420ms ease;
}

@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-card {
    max-width: 700px;
  }

  .card-grid-3,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.45rem);
    right: 0;
    left: 0;
    border-radius: 18px;
    border: 1px solid var(--color-border);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 12px 28px rgba(5, 57, 67, 0.14);
    padding: 0.75rem;
    display: grid;
    gap: 0.25rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
  }

  .nav-links a {
    display: block;
    padding: 0.72rem 0.8rem;
    border-radius: 0.7rem;
  }

  .nav-links.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav {
    position: relative;
    border-radius: 22px;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(1120px, 100% - 2rem);
  }

  .hero-actions .btn {
    width: 100%;
  }

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

  .card-grid-3,
  .card-grid-2,
  .process-grid,
  .compare-head,
  .compare-row {
    grid-template-columns: 1fr;
  }

  .compare-head {
    display: none;
  }

  .compare-row {
    gap: 0.3rem;
    padding: 0.9rem;
  }

  .compare-row span {
    position: relative;
    padding-left: 6.8rem;
    min-height: 1.4rem;
  }

  .compare-row span::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 700;
    color: var(--color-primary-deep);
  }

  .compare-row span:nth-child(2)::before {
    content: "Typical";
  }

  .compare-row span:nth-child(3)::before {
    content: "JacklynSellz";
  }

  .footer-content {
    justify-content: center;
    text-align: center;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}