.container {
  width: min(
    calc(100% - var(--container-padding) * 2),
    var(--container-width)
  );
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: var(--section-spacing);
}

.section-sm {
  padding-block: var(--section-spacing-sm);
}

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

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

.section-dark {
  background: var(--color-dark);
  color: var(--color-white);
}

.section-heading {
  margin-bottom: clamp(28px, 3vw, 52px);
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
  color: var(--color-primary);
  font-size: var(--font-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-eyebrow::after {
  content: "";
  width: clamp(35px, 4vw, 65px);
  height: 1px;
  background: currentColor;
}

.section-title {
  margin-bottom: 12px;
  color: var(--color-text);
  font-size: var(--font-h2);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.045em;
}

.section-title span,
.text-primary {
  color: var(--color-primary);
}

.section-description {
  max-width: 680px;
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: var(--font-base);
}

.section-heading.text-center .section-description {
  margin-inline: auto;
}

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-white {
  color: var(--color-white);
}

.text-muted {
  color: var(--color-muted);
}

.text-dark {
  color: var(--color-dark);
}

.text-charcoal {
  color: var(--color-charcoal);
}

.text-accent {
  color: var(--color-accent);
}

.font-bold {
  font-weight: 700;
}

.font-extrabold {
  font-weight: 800;
}

.grid {
  display: grid;
  gap: var(--space-4);
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.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-wrap {
  flex-wrap: wrap;
}

.gap-sm {
  gap: var(--space-2);
}

.gap-md {
  gap: var(--space-4);
}

.gap-lg {
  gap: var(--space-6);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 1vw, 16px);
  min-height: clamp(46px, 4vw, 60px);
  padding: 12px clamp(20px, 2vw, 32px);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-primary);
  font-size: var(--font-sm);
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  transition:
    transform var(--transition-normal),
    background var(--transition-normal),
    color var(--transition-normal),
    box-shadow var(--transition-normal);
}

.btn:hover {
  transform: translateY(-3px);
}

.btn:active {
  transform: translateY(0);
}

.btn svg,
.btn img {
  width: clamp(18px, 1.5vw, 24px);
  height: clamp(18px, 1.5vw, 24px);
  flex-shrink: 0;
}

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

.btn-primary:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
  box-shadow: 0 12px 30px rgba(255, 101, 0, 0.28);
}

.btn-white {
  background: var(--color-white);
  color: var(--color-dark);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.22);
}

.btn-white:hover {
  background: var(--color-white);
  color: var(--color-dark);
  box-shadow: 0 12px 32px rgba(255, 255, 255, 0.3);
}

.btn-dark {
  background: var(--color-dark);
  color: var(--color-white);
}

.btn-dark:hover {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-light);
}

.btn-sm {
  min-height: 42px;
  padding: 10px 20px;
  font-size: var(--font-xs);
}

.btn-lg {
  min-height: clamp(52px, 4.5vw, 68px);
  padding: 14px clamp(24px, 2.5vw, 40px);
}

.btn-block {
  width: 100%;
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 2vw, 32px);
  box-shadow: var(--shadow-soft);
}

.card-hover {
  transition:
    transform var(--transition-normal),
    box-shadow var(--transition-normal);
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card);
}

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-contain {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.w-full {
  width: 100%;
}

.max-w-content {
  max-width: 760px;
}

.mx-auto {
  margin-inline: auto;
}

.mb-0 {
  margin-bottom: 0;
}

.mb-sm {
  margin-bottom: var(--space-2);
}

.mb-md {
  margin-bottom: var(--space-4);
}

.mb-lg {
  margin-bottom: var(--space-6);
}

.mt-sm {
  margin-top: var(--space-2);
}

.mt-md {
  margin-top: var(--space-4);
}

.mt-lg {
  margin-top: var(--space-6);
}

.overflow-hidden {
  overflow: hidden;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1024px) {
  .grid-4,
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: minmax(0, 1fr);
  }

  .section {
    padding-block: clamp(56px, 9vw, 80px);
  }

  .section-sm {
    padding-block: clamp(36px, 6vw, 56px);
  }

  .section-heading {
    margin-bottom: 28px;
  }

  .btn {
    min-height: 48px;
    padding-inline: 22px;
  }
}

@media (max-width: 480px) {
  .btn {
    font-size: 12px;
    gap: 10px;
  }

  .card {
    padding: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn,
  .card-hover {
    transition: none;
  }

  .btn:hover,
  .card-hover:hover {
    transform: none;
  }
}