/* Section-Specific Styles */

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-darker) 100%);
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.hero-orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
  animation: float 12s ease-in-out infinite alternate;
}

.orb-1 {
  top: -80px;
  left: -60px;
  background: radial-gradient(closest-side, rgba(255,255,255,0.35), rgba(255,255,255,0) 70%);
}

.orb-2 {
  right: -120px;
  top: 20%;
  width: 520px;
  height: 520px;
  background: radial-gradient(closest-side, rgba(0,0,0,0.15), rgba(0,0,0,0) 70%);
}

.orb-3 {
  bottom: -120px;
  left: 30%;
  width: 380px;
  height: 380px;
  background: radial-gradient(closest-side, rgba(255,255,255,0.25), rgba(255,255,255,0) 70%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  z-index: var(--z-content);
  text-align: center;
  width: 100%;
  padding: var(--spacing-xl);
  position: relative;
}

.hero .eyebrow {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-lg);
}

.hero-claim {
  color: var(--color-white);
  font-size: clamp(2.5rem, 8vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-xl);
}

.hero-claim span {
  display: block;
}

.hero-claim .accent {
  background: linear-gradient(90deg, #ffffff 0%, rgba(255,255,255,0.6) 40%, rgba(255,255,255,0.9) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  color: rgba(255,255,255,0.9);
  font-size: clamp(1rem, 2.2vw, 1.5rem);
  margin: 0 auto var(--spacing-3xl);
  max-width: 800px;
}

.marquee {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 3rem;
  overflow: hidden;
  opacity: 0.4;
}

.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  white-space: nowrap;
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  animation: marquee-scroll 18s linear infinite;
}

@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.hero h2 {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-xl);
  color: var(--color-white);
  animation: fadeInUp 0.8s ease-out;
}

.hero p {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-3xl);
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(0, -30px, 0);
  }
}

/* Hero Canvas Overlay */
.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.55;
}

/* About Section */
#about p {
  font-size: var(--font-size-xl);
  line-height: var(--line-height-relaxed);
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-3xl);
}

/* Clients Row */
.clients {
  background: var(--color-bg);
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.clients__title {
  font-size: var(--font-size-sm);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-light);
  text-align: left;
}

.clients__scroller {
  overflow: hidden;
  padding: var(--spacing-lg) 0;
}

.clients__track {
  display: inline-flex;
  white-space: nowrap;
  gap: 2rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  opacity: 0.6;
  animation: marquee-scroll 30s linear infinite;
}

.clients__track span {
  display: inline-block;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
}

/* CTA Section */
.cta {
  background: linear-gradient(180deg, var(--color-bg-light), #fff);
  padding: var(--spacing-4xl) 0;
  border-top: 1px solid rgba(0,0,0,0.06);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.cta__headline {
  text-align: center;
  font-size: clamp(2rem, 6vw, 4rem);
  color: var(--color-text);
  letter-spacing: -0.01em;
  margin-bottom: var(--spacing-2xl);
}

.cta__form {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.cta__form input[type="email"] {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  min-width: 280px;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-3xl);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-3xl);
}

/* Marketing Section */
.marketing-section {
  background-color: var(--color-bg-light);
  padding: var(--spacing-4xl) 0;
}

.section-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-4xl);
  font-size: var(--font-size-xl);
  line-height: var(--line-height-relaxed);
}

.marketing-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-4xl);
}

.marketing-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-3xl);
}

/* Testimonials Section */
#testimonials {
  background-color: var(--color-bg-lighter);
}

.testimonials-carousel {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: var(--spacing-xl) 0;
}

.testimonials-carousel::-webkit-scrollbar {
  height: 8px;
}

.testimonials-carousel::-webkit-scrollbar-track {
  background: var(--color-bg-lighter);
}

.testimonials-carousel::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: var(--radius-sm);
}

.testimonial {
  scroll-snap-align: start;
}

/* Contact Section */
#contact {
  background-color: var(--color-bg);
}

/* Responsive - Mobile */
@media (max-width: 768px) {
  .hero h2 {
    font-size: var(--font-size-4xl);
  }

  .hero p {
    font-size: var(--font-size-xl);
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .button {
    width: 100%;
    max-width: 300px;
  }
}