:root {
  --orange: #ff9f43;
  --green: #8dd35f;
  --green-soft: #6ecb5b;
  --cream: #0f1720;
  --white: #111827;
  --text: #f8fafc;
  --muted: #cbd5e1;
  --shadow: 0 16px 40px rgba(2, 6, 23, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top, #172033 0%, var(--cream) 100%);
  line-height: 1.6;
}

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

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

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(15, 23, 32, 0.87);
  border-bottom: 1px solid rgba(141, 211, 95, 0.18);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  background: var(--green-soft);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
}

.nav-cta {
  padding: 0.65rem 1rem;
  border-radius: 999px;
  color: var(--white);
  background: var(--orange);
  font-weight: 600;
}

.hero {
  padding: 4.5rem 0 3.5rem;
}

.hero-grid,
.split-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

h1,
h2,
h3 {
  line-height: 1.15;
  margin: 0 0 0.8rem;
}

h1 {
  font-size: clamp(2.2rem, 4.3vw, 3.7rem);
}

h2 {
  font-size: clamp(1.7rem, 2.8vw, 2.35rem);
}

.hero-text,
.section-heading p,
.info-card p,
.review-card p,
.faq-answer p,
.mini-panel p,
.benefit-item p,
.guide-item span {
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.3rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.2rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

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

.btn-primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: var(--white);
  color: var(--text);
  border: 1px solid rgba(47, 42, 36, 0.14);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.hero-points li {
  background: rgba(125, 187, 76, 0.16);
  color: var(--green);
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  font-weight: 600;
}

.illustration-card {
  position: relative;
  padding: 1.5rem;
  border-radius: 2rem;
  background: linear-gradient(145deg, #172033, #111827);
  box-shadow: var(--shadow);
}

.floating-card {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  background: var(--white);
  border-radius: 1rem;
  padding: 0.8rem 1rem;
  box-shadow: var(--shadow);
}

.section {
  padding: 5rem 0;
}

.section-soft {
  background: rgba(109, 203, 91, 0.12);
}

.section-heading {
  max-width: 700px;
  margin-bottom: 2rem;
}

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

.info-card,
.review-card,
.mini-panel,
.benefit-item,
.cta-card {
  background: var(--white);
  border-radius: 1.4rem;
  padding: 1.3rem;
  box-shadow: var(--shadow);
}

.icon {
  display: inline-grid;
  place-items: center;
  width: 2.8rem;
  height: 2.8rem;
  margin-bottom: 0.8rem;
  border-radius: 999px;
  background: rgba(242, 140, 40, 0.14);
  font-size: 1.2rem;
}

.check-list {
  list-style: none;
  padding: 0;
  margin-top: 1rem;
  display: grid;
  gap: 0.6rem;
}

.check-list li::before {
  content: "✓";
  color: var(--green);
  margin-right: 0.55rem;
  font-weight: 700;
}

.mini-panel {
  background: linear-gradient(145deg, rgba(109, 203, 91, 0.16), rgba(255, 159, 67, 0.16));
}

.mini-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}

.mini-badges span {
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  background: var(--white);
  color: var(--green);
  font-weight: 700;
}

.benefit-rows {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.guide-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}

.guide-item {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  background: rgba(125, 187, 76, 0.12);
  border-radius: 1rem;
}

.guide-item strong {
  color: var(--orange);
}

.small-note {
  font-size: 0.95rem;
  color: var(--muted);
}

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

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid rgba(203, 213, 225, 0.16);
  border-radius: 1rem;
  overflow: hidden;
  background: var(--white);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.1rem;
  border: none;
  background: transparent;
  text-align: left;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 180ms ease;
}

.faq-answer p {
  overflow: hidden;
  margin: 0;
  padding: 0 1.1rem 0;
}

.faq-item.open .faq-answer {
  grid-template-rows: 1fr;
}

.faq-item.open .faq-answer p {
  padding-bottom: 1rem;
}

.cta-section {
  padding-top: 1rem;
}

.cta-card {
  text-align: center;
  background: linear-gradient(135deg, var(--orange), #ffb35d);
  color: var(--white);
}

.cta-card p {
  color: rgba(255, 255, 255, 0.9);
}

.site-footer {
  padding: 1.2rem 0 2rem;
  color: var(--muted);
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  border-top: 1px solid rgba(203, 213, 225, 0.18);
  padding-top: 1rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .hero-grid,
  .split-layout,
  .card-grid,
  .review-grid,
  .benefit-rows {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 3rem;
  }
}

@media (max-width: 640px) {
  .nav {
    flex-direction: column;
    gap: 0.8rem;
  }

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

  .hero-actions,
  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }

  .illustration-card {
    padding: 1rem;
  }

  .floating-card {
    position: static;
    margin-top: 0.8rem;
  }
}