:root {
  --bg: #030712;
  --bg-elevated: #050816;
  --bg-soft: #080e1f;
  --accent: #16a3b5;
  --accent-soft: rgba(22, 163, 181, 0.12);
  --accent-strong: #22c55e;
  --text: #f9fafb;
  --muted: #9ca3af;
  --border-subtle: #1f2933;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.45);
  --shadow-card: 0 14px 30px rgba(15, 23, 42, 0.7);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top left, #0f172a 0, #020617 40%, #020617 100%);
  color: var(--text);
  line-height: 1.6;
}

/* NAVBAR */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(
    to bottom,
    rgba(3, 7, 18, 0.92),
    rgba(3, 7, 18, 0.86),
    transparent
  );
  border-bottom: 1px solid rgba(148, 163, 184, 0.08);
}

.nav-container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0.03em;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 999px;
  object-fit: cover;
  box-shadow: 0 0 0 2px rgba(15, 118, 110, 0.5);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex: 1;
}

.main-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.18s ease, transform 0.18s ease;
}

.main-nav a:hover {
  color: var(--text);
  transform: translateY(-1px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.btn {
  border-radius: 999px;
  padding: 0.45rem 0.95rem;
  font-size: 0.85rem;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #0ea5e9, #22c55e);
  color: #0b1120;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(34, 197, 94, 0.45);
}

.btn-primary:hover {
  box-shadow: 0 18px 45px rgba(34, 197, 94, 0.6);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(15, 23, 42, 0.85);
  border-color: rgba(148, 163, 184, 0.3);
  color: var(--text);
}

.btn-secondary:hover {
  background: rgba(15, 23, 42, 1);
}

.btn-ghost {
  background: rgba(15, 23, 42, 0.6);
  color: var(--text);
  border-color: rgba(148, 163, 184, 0.25);
}

.btn-ghost:hover {
  background: rgba(15, 23, 42, 1);
}

.btn.full-width {
  width: 100%;
  justify-content: center;
}

.nav-toggle {
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.45rem;
  display: none;
}

/* HERO */

.hero,
.page-hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem 3.25rem;
}

.with-gradient {
  background: radial-gradient(circle at top left, #0f172a 0, #020617 45%);
}

.hero-inner,
.page-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
  gap: 2.5rem;
  align-items: center;
}

.hero-text h1,
.page-hero-inner h1 {
  font-size: clamp(2.4rem, 3vw, 3.15rem);
  line-height: 1.05;
  margin: 0 0 0.9rem;
  letter-spacing: -0.03em;
}

.hero-subtitle,
.page-hero-inner p {
  color: var(--muted);
  margin: 0 0 1.5rem;
}

.eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #a5f3fc;
  margin: 0 0 0.7rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.hero-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.hero-media {
  position: relative;
}

.hero-image-card {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.hero-image-card img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-stats {
  position: absolute;
  bottom: -0.6rem;
  left: -0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.stat-pill {
  padding: 0.55rem 0.8rem;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(45, 212, 191, 0.55);
  box-shadow: 0 12px 35px rgba(6, 182, 212, 0.45);
  font-size: 0.78rem;
}

.stat-pill .label {
  display: block;
  color: var(--muted);
}

.stat-pill .value {
  font-weight: 600;
}

/* SECTIONS */

.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 3.25rem 1.5rem;
}

.section-alt {
  background: radial-gradient(circle at top right, #020617 0, #020617 40%, #020617 100%);
}

.section-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.section-inner.vertical {
  flex-direction: column;
}

.section-inner.two-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2.5rem;
}

.section-header {
  max-width: 540px;
}

.section-header.center {
  text-align: center;
  margin: 0 auto;
}

.section-header.center p {
  margin: 0.5rem auto 0;
}

.section h2 {
  font-size: 1.7rem;
  margin: 0 0 0.5rem;
}

.section p {
  margin: 0 0 0.6rem;
  color: var(--muted);
}

.section-media img {
  width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148, 163, 184, 0.25);
  box-shadow: var(--shadow-card);
}

/* GRID / CARDS */

.grid {
  display: grid;
  gap: 1.7rem;
}

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

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

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

.align-start {
  align-items: flex-start;
}

.card {
  background: radial-gradient(circle at top left, #020617 0, #020617 65%);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.25rem;
  border: 1px solid rgba(148, 163, 184, 0.23);
}

.card.small {
  padding: 1.1rem 1rem;
}

.card.shadow {
  box-shadow: var(--shadow-soft);
}

.card h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.card p {
  font-size: 0.88rem;
}

.icon-pill {
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.6rem;
  background: radial-gradient(circle, #22c55e 0, #0ea5e9 70%);
  color: #022c22;
  box-shadow: 0 10px 30px rgba(34, 197, 94, 0.6);
}

/* LISTS */

.checklist,
.bullet-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem;
}

.checklist li,
.bullet-list li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.55rem;
  font-size: 0.95rem;
}

.checklist li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0;
  color: #22c55e;
  font-size: 0.9rem;
}

.bullet-list li::before {
  content: "•";
  position: absolute;
  left: 0.35rem;
  top: 0;
  color: #38bdf8;
  font-size: 1rem;
}

.cta-phrase {
  margin-top: 0.8rem;
}

/* CTA SECTION */

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

.section-cta .section-inner {
  align-items: center;
}

/* FOOTER */

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.2);
  margin-top: 1.5rem;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.9rem 1.5rem 1.2rem;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.footer-brand {
  margin-bottom: 0.45rem;
}

.footer-tagline {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-col h4 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(15, 23, 42, 0.9);
  text-align: center;
  padding: 0.9rem 1.5rem 1.4rem;
  font-size: 0.78rem;
  color: var(--muted);
}

/* CONTACT */

.contact-link {
  color: #38bdf8;
  text-decoration: none;
}

.contact-link:hover {
  text-decoration: underline;
}

.contact-highlight {
  margin-top: 1.1rem;
  padding: 0.8rem 1rem;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(56, 189, 248, 0.4);
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
}

.contact-highlight i {
  color: #22c55e;
}

.contact-form {
  background: rgba(15, 23, 42, 0.96);
  padding: 1.3rem 1.2rem;
  border-radius: 18px;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.form-field {
  display: flex;
  flex-direction: column;
  margin-bottom: 0.9rem;
}

.form-field label {
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}

.form-field input,
.form-field textarea {
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: #020617;
  color: var(--text);
  padding: 0.55rem 0.7rem;
  font-family: inherit;
  font-size: 0.9rem;
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: #22c55e;
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.35);
}

.hidden {
  display: none;
}

/* ANIMATIONS */

.float {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0px);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-on-load {
  animation: fadeUp 0.8s ease forwards;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* RESPONSIVE */

@media (max-width: 960px) {
  .nav-container {
    padding-inline: 1.1rem;
  }

  .main-nav {
    position: absolute;
    inset: 58px 1rem auto;
    background: rgba(3, 7, 18, 0.98);
    border-radius: 16px;
    padding: 0.9rem 1rem;
    flex-direction: column;
    gap: 0.75rem;
    border: 1px solid rgba(148, 163, 184, 0.25);
    transform-origin: top;
    transform: scaleY(0.6);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.18s ease, opacity 0.18s ease;
  }

  .main-nav.open {
    opacity: 1;
    transform: scaleY(1);
    pointer-events: auto;
  }

  .nav-actions {
    display: none;
  }

  .nav-toggle {
    display: block;
    margin-left: auto;
  }

  .hero-inner,
  .page-hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero,
  .page-hero {
    padding-top: 2.4rem;
  }

  .hero-media {
    order: -1;
  }

  .section-inner.two-cols,
  .grid.two-cols {
    grid-template-columns: minmax(0, 1fr);
  }

  .cards-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 640px) {
  .hero,
  .page-hero,
  .section {
    padding-inline: 1.1rem;
  }

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

  .hero-meta {
    gap: 0.45rem;
  }

  .hero-meta span {
    width: 100%;
    justify-content: flex-start;
  }
}