/* ============ GLOBAL RESET ============ */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Arial, sans-serif;
  background-color: #0e0e0e;
  color: #e6e6e6;
  line-height: 1.65;
}

/* Layout container */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ============ TYPOGRAPHY ============ */
h1, h2, h3, h4 {
  margin: 0 0 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 {
  font-size: 3rem;
  color: #ffffff;
}

h2 {
  font-size: 2.25rem;
  text-align: center;
  color: #ffffff;
}

h3 {
  font-size: 1.4rem;
  text-align: center;
  color: #00d1c1;
  margin-top: 40px;
}

h4 {
  font-size: 1.1rem;
  color: #00d1c1;
}

p {
  margin: 0 0 16px;
  color: #c7c7c7;
}

/* ============ HERO ============ */
.hero {
  padding: 80px 0 20px;
  text-align: center;
  background: radial-gradient(circle at top, #0f1f1d, #0e0e0e 65%);
}
.hero::after {
  content: "";
  display: block;
  height: 40px;
  background: linear-gradient(to bottom, #0e0e0e, #0b0b0b);
}

.subheadline {
  max-width: 720px;
  margin: 0 auto 36px;
  font-size: 1.15rem;
  color: #bdbdbd;
}

/* CTA blocks */
.hero-cta {
  margin-top: 36px;
}

.cta-subtext {
  margin-top: 10px;
  font-size: 0.95rem;
  color: #9fa6ad;
}

/* ============ BUTTONS ============ */
.btn-primary {
  display: inline-block;
  background: linear-gradient(270deg, #00d1c1, #00a99f, #00d1c1);
  background-size: 600% 600%;
  color: #0e0e0e;
  padding: 14px 30px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.3s ease;
  animation: gradientMove 6s ease infinite;
}
@keyframes gradientMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}
.btn-secondary {
  display: inline-block;
  background: transparent;
  color: #00d1c1;
  padding: 14px 30px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 999px;
  text-decoration: none;
  border: 1.5px solid rgba(0, 209, 193, 0.6);
  transition: all 0.25s ease;
}

.btn-secondary:hover {
  background: rgba(0, 209, 193, 0.08);
  border-color: #00d1c1;
  color: #00e6d3;
  transform: translateY(-1px);
}

/* ============ PROBLEM SECTION ============ */
.problem {
  padding: 90px 0;
  background-color: #0b0b0b;
}

.problem-intro {
  max-width: 680px;
  margin: 0 auto 48px;
  text-align: center;
}

/* Bullet list */
.problem-list {
  max-width: 720px;
  margin: 0 auto 60px;
  list-style: none;
  padding: 0;
}

.problem-list li {
  background: #111111;
  border: 1px solid #1a1a1a;
  border-radius: 14px;
  padding: 16px 20px;
  margin-bottom: 12px;
  color: #d6d6d6;
}

/* ============ CARDS ============ */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.card {
  background: #111111;
  border: 1px solid #1a1a1a;
  border-radius: 16px;
  padding: 22px;
}

.card {
  display: flex;
  flex-direction: column;
}

.card .btn-primary {
  margin-top: auto;
  align-self: center;
}

/* ============ SOLUTION SECTION ============ */
.solution {
  padding: 90px 0;
  background-color: #0e0e0e;
}

.solution-intro {
  max-width: 700px;
  margin: 0 auto 36px;
  text-align: center;
}

.solution-list {
  max-width: 820px;
  margin: 0 auto 50px;
  list-style: none;
  padding: 0;
}

.solution-list li {
  background: #111111;
  border: 1px solid #1a1a1a;
  border-radius: 14px;
  padding: 16px 20px;
  margin-bottom: 12px;
}

.solution-cta {
  max-width: 820px; 
  margin: 24px auto 0;
  padding-top: 10px;  
  text-align: center;     
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #ffffff;
}

.logo {
  height: 28px;
}

.brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #ffffff;
}



/* ============ NAVBAR ============ */

.nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: #c7c7c7;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
}

.nav-links a:hover {
  color: #ffffff;
}

/* CTA in nav */

.nav .btn-primary {
  background: none;
  animation: none;
  padding: 0;
  border-radius: 0;
  color: #c7c7c7;
  font-weight: 500;
}

.nav .btn-primary:hover {
  color: #ffffff;
  transform: none;
  filter: none;
}


.problem p,
.solution p,
.pricing p,
.faq-section p {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* ============ FOOTER ============ */
footer {
  padding: 36px 0;
  text-align: center;
  font-size: 0.9rem;
  color: #8b8b8b;
  border-top: 1px solid #1a1a1a;
}


/* ================= FEATURED PRICING CARD ================= */

.card.featured {
  border: 1px solid #00d1c1;
  box-shadow: 0 0 0 1px rgba(0,209,193,0.25),
              0 10px 40px rgba(0,209,193,0.15);
  transform: scale(1.04);
  position: relative;
}
.insights-preview {
  padding: 90px 0;
  background-color: #0b0b0b;
  text-align: center;
}

.insights-preview p {
  max-width: 720px;
  margin: 0 auto 24px;
  color: #c7c7c7;
}

.insights-preview a.btn-primary {
  margin-top: 10px;
}