/* ===== LAYOUT ===== */

/* Body */
body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  font-size: var(--text-base);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* Section base */
.section {
  padding-block: clamp(4rem, 8vw, 7rem);
}

.section--alt {
  background-color: var(--color-surface);
}

/* Section header */
.section-header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.15;
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin-inline: auto;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (max-width: 640px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

/* Steps layout */
.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.steps__connector {
  flex: 1;
  border-top: 2px dashed var(--color-border);
  margin-top: 5rem;
  min-width: 1rem;
}

@media (max-width: 768px) {
  .steps {
    flex-direction: column;
    align-items: center;
  }

  .steps__connector {
    border-top: none;
    border-left: 2px dashed var(--color-border);
    height: 2.5rem;
    width: 0;
    flex: none;
    margin-top: 0;
    margin-left: 0;
    align-self: flex-start;
    margin-left: calc(50% - 1px);
  }
}

/* Testimonials grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    scroll-snap-type: x mandatory;
    overflow-x: auto;
    display: flex;
    padding-bottom: var(--space-4);
    scrollbar-width: none;
  }
  .testimonials-grid::-webkit-scrollbar {
    display: none;
  }
  .testimonials-grid .testimonial {
    min-width: min(340px, 90vw);
    scroll-snap-align: start;
  }
}

/* Hero layout */
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  min-height: calc(100vh - 80px);
  padding-top: clamp(5rem, 10vh, 8rem);
  padding-bottom: clamp(4rem, 8vh, 6rem);
}

@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    min-height: auto;
  }
}

/* Flex utilities */
.flex        { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between{ display: flex; align-items: center; justify-content: space-between; }
.flex-col    { display: flex; flex-direction: column; }
.gap-2       { gap: var(--space-2); }
.gap-4       { gap: var(--space-4); }
.gap-6       { gap: var(--space-6); }
.gap-8       { gap: var(--space-8); }