/* layout.css — Page structure and sections */
body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-bg);
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--space-3xl) 0;
}

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

.section__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
  max-width: 600px;
}

/* Hero */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(-45deg, var(--color-hero-1), var(--color-hero-2), var(--color-hero-3), var(--color-hero-1));
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: floatGrid 20s linear infinite;
  pointer-events: none;
}

@keyframes floatGrid {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.hero__inner {
  max-width: 800px;
  position: relative;
  z-index: 1;
}

.hero__inner {
  max-width: 800px;
}

.hero__title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--space-md);
}

.hero__subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  max-width: 600px;
}

.hero__cta {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* Services grid */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

/* About */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about__text p {
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
}

.about__text p:first-of-type {
  margin-top: var(--space-md);
}

/* Process */
.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

/* Contact */
.contact__inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact__info {
  margin-top: var(--space-md);
  color: var(--color-text-muted);
}

.contact__info a {
  color: var(--color-primary);
}

/* Footer */
.footer {
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  gap: var(--space-md);
  flex-wrap: wrap;
}

.footer__company-info, .footer__contact-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer__contact-info a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer__contact-info a:hover {
  color: var(--color-primary);
}

.footer__copyright {
  margin-top: auto;
  align-self: flex-end;
}