/* =========================================================
   Veriloom — Main Stylesheet
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --color-bg:         #0b0d11;
  --color-surface:    #13161d;
  --color-border:     #1e2330;
  --color-accent:     #1a8c6e;
  --color-accent-dim: #12634e;
  --color-text:       #e8eaf0;
  --color-muted:      #7a8099;
  --color-heading:    #ffffff;
  --color-tag-bg:     #1a2030;
  --color-tag-text:   #1a8c6e;
  --radius:           0.5rem;
  --max-w:            1200px;
  --font-heading:     'Space Grotesk', sans-serif;
  --font-body:        'Inter', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
.hero-dashboard-img { border-radius: 1rem; }
.integration-img { border-radius: 0.75rem; }
ul { list-style: none; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1.22;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--color-muted);
  font-size: 1rem;
  max-width: 560px;
  line-height: 1.7;
  margin: 0 auto;
}

.section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 2.5rem;
}

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

.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  background: var(--color-tag-bg);
  color: var(--color-tag-text);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background 200ms ease;
}
.btn-primary:hover { background: var(--color-accent-dim); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  cursor: pointer;
  white-space: nowrap;
  transition: all 200ms ease;
}
.btn-outline:hover { border-color: var(--color-muted); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 13, 17, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-heading);
  letter-spacing: -0.02em;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-eyebrow {
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.hero-title span {
  color: var(--color-accent);
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--color-muted);
  line-height: 1.8;
  margin-bottom: 1.75rem;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-dashboard-img {
  width: 100%;
  height: auto;
  border-radius: 1rem;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.hero-placeholder-label {
  font-size: 0.78rem;
  color: var(--color-muted);
  text-align: center;
  margin-top: 0.75rem;
}

/* =========================================================
   STATS BAR
   ========================================================= */
.stats-bar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.stats-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  padding: 3rem 0;
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.stat-number span {
  font-size: 2.8rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* =========================================================
   PLATFORM OVERVIEW
   ========================================================= */
.platform-overview {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.platform-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 2rem;
  text-align: center;
  transition: all 200ms ease;
}

.platform-card:hover {
  border-color: var(--color-accent);
  background: rgba(26, 140, 110, 0.03);
}

.platform-icon {
  width: 56px;
  height: 56px;
  background: var(--color-tag-bg);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin: 0 auto 1rem;
}

.platform-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.75rem;
}

.platform-card p {
  font-size: 0.92rem;
  color: var(--color-muted);
  line-height: 1.65;
}

/* =========================================================
   CAPABILITIES
   ========================================================= */
.capabilities {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.75rem;
  margin-top: 3rem;
}

.capability-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 1.75rem;
}

.capability-icon {
  width: 48px;
  height: 48px;
  background: var(--color-tag-bg);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.capability-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.5rem;
}

.capability-card p {
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* =========================================================
   WHO IT'S FOR
   ========================================================= */
.who-its-for {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.75rem;
  margin-top: 3rem;
}

.audience-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 2rem 1.5rem;
  text-align: center;
}

.audience-icon {
  width: 52px;
  height: 52px;
  background: var(--color-tag-bg);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin: 0 auto 1rem;
}

.audience-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.6rem;
}

.audience-card p {
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.65;
}

/* =========================================================
   HOW IT WORKS
   ========================================================= */
.how-it-works {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.workflow-step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 2rem;
  text-align: center;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.workflow-step h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.75rem;
}

.workflow-step p {
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.65;
}

/* =========================================================
   PRODUCTS
   ========================================================= */
.products {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.product-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all 200ms ease;
}

.product-card.featured {
  border-color: var(--color-accent);
  background: rgba(26, 140, 110, 0.05);
  transform: translateY(-4px);
}

.product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--color-tag-bg);
  color: var(--color-tag-text);
  padding: 0.3rem 0.7rem;
  border-radius: 0.4rem;
}

.product-badge.accent {
  background: rgba(26, 140, 110, 0.2);
  color: var(--color-accent);
}

.product-name {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 1rem;
  margin-top: 0.5rem;
}

.product-price {
  margin-bottom: 1rem;
}

.price-value {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-accent);
}

.price-period {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-left: 0.5rem;
}

.product-desc {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.product-features {
  list-style: disc;
  padding-left: 1.25rem;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.product-features li {
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 0.4rem;
}

.product-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all 200ms ease;
  text-decoration: none;
}

.product-cta:hover {
  border-color: var(--color-muted);
  background: rgba(255, 255, 255, 0.05);
}

.product-cta.primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

.product-cta.primary:hover {
  background: var(--color-accent-dim);
  border-color: var(--color-accent-dim);
}

/* =========================================================
   TESTIMONIALS
   ========================================================= */
.testimonials {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 2rem;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: 1.25rem;
  font-style: italic;
}

.testimonial-author {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-heading);
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* =========================================================
   INTEGRATIONS
   ========================================================= */
.integrations {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.integration-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  padding: 2rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  transition: all 200ms ease;
}

.integration-item:hover {
  border-color: var(--color-accent);
}

.integration-item svg {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
}

.integration-item img {
  width: 80px;
  height: 60px;
  object-fit: cover;
  border-radius: 0.5rem;
}

.integration-item span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-heading);
}

/* =========================================================
   CONTACTS
   ========================================================= */
.contacts {
  padding: 80px 0;
  border-bottom: 1px solid var(--color-border);
}

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.contact-item h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-heading);
  margin-bottom: 0.75rem;
}

.contact-item a {
  font-size: 1rem;
  color: var(--color-accent);
  transition: color 200ms ease;
}

.contact-item a:hover {
  color: var(--color-text);
}

.contact-item p {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.75;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  padding: 3rem 0;
  border-top: 1px solid var(--color-border);
}

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-heading);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--color-muted);
  transition: color 200ms ease;
}

.footer-links a:hover {
  color: var(--color-text);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--color-muted);
  text-align: right;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-actions {
    flex-wrap: wrap;
  }

  .stats-inner {
    grid-template-columns: 1fr 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

  .header-cta .btn-outline {
    display: none;
  }

  .hero-title {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
  }
}

@media (max-width: 480px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions a {
    width: 100%;
    justify-content: center;
  }

  .stats-inner {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    gap: 1rem;
  }
}