/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.hero__orb--1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  background: var(--gradient-hero-orb1);
}

.hero__orb--2 {
  width: 500px;
  height: 500px;
  bottom: -150px;
  left: -100px;
  background: var(--gradient-hero-orb2);
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 600px;
}

.hero__ctas {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

/* ===== PLATFORM ===== */
.section-platform {
  padding: var(--space-4xl) 0;
  background: var(--bg-secondary);
}

.platform__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 768px) {
  .platform__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.platform__text h2 {
  margin-bottom: var(--space-lg);
}

.platform__text p {
  margin-bottom: var(--space-xl);
}

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

/* Pipeline */
.pipeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  align-items: center;
}

@media (min-width: 768px) {
  .pipeline {
    flex-direction: column;
    gap: var(--space-lg);
  }
}

.pipeline__node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xl);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  text-align: center;
  width: 100%;
  max-width: 260px;
  transition: all var(--transition-base);
}

.pipeline__node:hover {
  border-color: rgba(28, 156, 156, 0.2);
  box-shadow: var(--shadow-glow-teal);
}

.pipeline__icon {
  color: var(--brand-teal);
}

.pipeline__icon--logo {
  display: flex;
  align-items: center;
  justify-content: center;
}

.pipeline__icon--logo img {
  filter: drop-shadow(0 0 8px rgba(28, 156, 156, 0.3));
}

.pipeline__node span {
  font-size: var(--text-sm);
  font-weight: 600;
}

.pipeline__connector {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 32px;
}

.pipeline__connector span {
  display: block;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--brand-dark-teal), var(--brand-teal));
  border-radius: 2px;
  position: relative;
}

.pipeline__connector span::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--brand-teal);
}

/* ===== INDUSTRIES ===== */
.section-industries {
  padding: var(--space-4xl) 0;
}

.industries__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .industries__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ===== HOW IT WORKS ===== */
.section-how {
  padding: var(--space-4xl) 0;
  background: var(--bg-secondary);
}

.how__steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

@media (min-width: 768px) {
  .how__steps {
    flex-direction: row;
    align-items: flex-start;
    justify-content: center;
  }
}

.how__step {
  flex: 1;
  max-width: 320px;
  text-align: center;
  padding: var(--space-xl);
}

.how__number {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--brand-teal);
  opacity: 0.3;
  margin-bottom: var(--space-md);
}

.how__step h3 {
  margin-bottom: var(--space-sm);
}

.how__connector {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md) 0;
}

.how__line {
  width: 2px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--brand-teal), transparent);
}

@media (min-width: 768px) {
  .how__connector {
    padding: var(--space-3xl) var(--space-md) 0;
  }

  .how__line {
    width: 60px;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--brand-teal), transparent);
  }
}

/* ===== METRICS ===== */
.section-metrics {
  padding: var(--space-3xl) 0;
}

.metrics__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .metrics__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.metric {
  text-align: center;
  padding: var(--space-xl);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.metric:hover {
  border-color: rgba(28, 156, 156, 0.15);
}

.metric__number {
  display: block;
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.metric__label {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ===== TECHNOLOGY ===== */
.section-tech {
  padding: var(--space-4xl) 0;
  background: var(--bg-secondary);
}

.tech__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 768px) {
  .tech__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.tech__text h2 {
  margin-bottom: var(--space-lg);
}

.tech__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

@media (min-width: 768px) {
  .tech__badges {
    justify-content: flex-start;
  }
}

/* ===== CONTACT ===== */
.section-contact {
  padding: var(--space-4xl) 0;
}

.contact__content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.contact__content h2 {
  margin-bottom: var(--space-md);
}

.contact__content > p {
  margin-bottom: var(--space-2xl);
}

.contact__ctas {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--glass-border);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  text-align: center;
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr auto 1fr;
    text-align: left;
  }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

@media (min-width: 768px) {
  .footer__brand {
    align-items: flex-start;
  }
}

.footer__logos {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__logos span {
  font-weight: 700;
}

.footer__by {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.footer__fitideas img {
  height: 24px;
  width: auto;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer__fitideas:hover img {
  opacity: 1;
}

.footer__brand p {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.footer__links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
  justify-content: center;
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--text-primary);
}

.footer__info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}

@media (min-width: 768px) {
  .footer__info {
    align-items: flex-end;
  }
}

.footer__info p,
.footer__info a {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.footer__info a:hover {
  color: var(--brand-teal);
}