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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #fff;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Variables */
:root {
  --color-primary: #2e86de;
  --color-bg: #f9f9f9;
  --color-text: #333;
  --color-light: #fff;
  --color-border: #ddd;
  --transition: all 0.3s ease-in-out;
}

/* Header */
.header {
  background: var(--color-light);
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
}
.header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo img {
  width: auto;
}
.nav__list {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}
.nav__list li a {
  text-decoration: none;
  color: var(--color-text);
  transition: var(--transition);
}
.nav__list li a:hover {
  color: var(--color-primary);
}

/* Hero */
.hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 3rem 0;
  background: var(--color-bg);
}
.hero__content {
  flex: 1 1 50%;
  padding-right: 2rem;
}
.hero__title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.hero__subtitle {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}
.hero__image {
  flex: 1 1 50%;
}
.hero__image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}
.feature-card {
  text-align: center;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  transition: var(--transition);
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Reviews */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}
.review-card {
  border: 1px solid var(--color-border);
  padding: 1.5rem;
  border-radius: 8px;
  background: var(--color-bg);
}
.review-card blockquote {
  font-style: italic;
  margin: 1rem 0;
}
.review-author {
  font-weight: bold;
}

/* FAQ */
.accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.accordion summary {
  cursor: pointer;
  font-weight: bold;
  padding: 1rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
}
.accordion details[open] summary {
  border-bottom: none;
}
.accordion-content {
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 8px 8px;
}

/* CTA */
.cta {
  background: var(--color-primary);
  color: white;
  padding: 3rem 0;
  text-align: center;
}
.cta__title {
  font-size: 2rem;
  margin-bottom: 1rem;
}
.cta__text {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}
.btn {
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
}
.btn--primary {
  background: #ff9900;
  color: #fff;
}
.btn--primary:hover {
  background: #e08900;
}
.btn--lg {
  font-size: 1.2rem;
  padding: 1rem 2rem;
}

/* Footer */
.footer {
  background: var(--color-bg);
  padding: 2rem 0;
  text-align: center;
  font-size: 0.9rem;
  color: #666;
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    flex-direction: column;
  }
  .hero__image img {
    width: 100%;
  }
}