:root {
  --bg: #f6f7fb;
  --surface: #ffffff;
  --text: #111827;
  --muted: #374151;
  --primary: #0f172a;
  --accent: #b91c1c;
  --border: #cfd6e4;
  --shadow: 0 20px 36px rgba(15, 23, 42, 0.1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 15px;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
  position: relative;
}

body::before,
body::after {
  content: "";
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  will-change: transform;
}

body::before {
  width: 45vw;
  height: 45vw;
  max-width: 600px;
  max-height: 600px;
  background: radial-gradient(circle, rgba(254, 202, 202, 0.5) 0%, transparent 70%);
  top: -10%;
  left: -10%;
  animation: float-glow-a 20s ease-in-out infinite;
}

body::after {
  width: 50vw;
  height: 50vw;
  max-width: 650px;
  max-height: 650px;
  background: radial-gradient(circle, rgba(191, 219, 254, 0.45) 0%, transparent 70%);
  top: 30%;
  right: -15%;
  animation: float-glow-b 25s ease-in-out infinite;
}

@keyframes float-glow-a {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(5vw, 10vh) scale(1.1); }
  66% { transform: translate(-3vw, 5vh) scale(0.95); }
}

@keyframes float-glow-b {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-8vw, -10vh) scale(1.08); }
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(148, 163, 184, 0.45);
  backdrop-filter: blur(10px);
  background-color: rgba(246, 247, 251, 0.88);
}

.nav-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
}

.brand-dot {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(130deg, #0f172a, #b91c1c);
  box-shadow: 0 0 0 4px rgba(185, 28, 28, 0.14);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--primary);
  border-radius: 10px;
  padding: 8px 14px;
  cursor: pointer;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.primary-nav a {
  color: var(--primary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
}

.primary-nav a:hover {
  color: var(--accent);
}

.btn {
  border: 0;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(130deg, #0f172a, #b91c1c);
  padding: 12px 18px;
  cursor: pointer;
  transition: filter 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  filter: brightness(1.08);
  box-shadow: 0 10px 22px rgba(185, 28, 28, 0.26);
}

.btn-small {
  padding: 8px 12px;
  font-size: 0.84rem;
  font-weight: 700;
}

.site-header .btn-small {
  background: #b91c1c;
  color: #ffffff;
  border: 1px solid #991b1b;
  box-shadow: 0 8px 16px rgba(185, 28, 28, 0.28);
}

.btn-ghost {
  color: var(--primary);
  background: var(--surface);
  border: 1px solid var(--border);
}

.section {
  padding: 74px 0;
  scroll-margin-top: 15px;
}

main {
  position: relative;
}

main::before,
main::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
  filter: blur(60px);
}

main::before {
  width: 400px;
  height: 400px;
  background: rgba(239, 68, 68, 0.12);
  top: 45%;
  left: 5%;
}

main::after {
  width: 450px;
  height: 450px;
  background: rgba(59, 130, 246, 0.1);
  top: 70%;
  right: 0;
}

.hero {
  position: relative;
  overflow: visible;
}

.bg-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(40px);
  pointer-events: none;
  will-change: transform, opacity;
}

.bg-glow-a {
  width: 320px;
  height: 320px;
  background: rgba(239, 68, 68, 0.18);
  top: -90px;
  right: 7%;
  animation: pulse-glow 8s ease-in-out infinite;
}

.bg-glow-b {
  width: 350px;
  height: 350px;
  background: rgba(59, 130, 246, 0.15);
  left: -140px;
  bottom: -160px;
  animation: pulse-glow 10s ease-in-out infinite 2s;
}

@keyframes pulse-glow {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.7; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  align-items: start;
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.2;
  color: var(--primary);
}

h1 {
  font-size: clamp(2rem, 4.4vw, 3.5rem);
}

h2 {
  font-size: clamp(1.35rem, 3vw, 2.2rem);
}

p {
  margin: 14px 0 0;
  color: var(--muted);
}

.hero-text {
  max-width: 62ch;
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.metrics {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metrics article,
.hero-card,
.feature-card,
.stats-panel article,
.timeline li,
.contact-wrap {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.metrics article {
  padding: 14px 12px;
}

.metrics h3 {
  font-size: 1rem;
}

.metrics p {
  margin-top: 6px;
  font-size: 0.87rem;
}

.hero-card {
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.96)),
    repeating-linear-gradient(
      0deg,
      rgba(148, 163, 184, 0.1) 0,
      rgba(148, 163, 184, 0.1) 1px,
      transparent 1px,
      transparent 24px
    );
}

.check-list {
  margin: 16px 0 0;
  padding-left: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 24px;
  margin-top: 10px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 9px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
}

.section-head {
  margin-bottom: 24px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.feature-card {
  padding: 20px;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.feature-card:hover {
  border-color: #fca5a5;
  transform: translateY(-2px);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}

.section-alt {
  background:
    linear-gradient(180deg,
      transparent 0%,
      rgba(219, 234, 254, 0.25) 15%,
      rgba(254, 226, 226, 0.2) 85%,
      transparent 100%
    );
}

.proof-strip {
  padding: 20px 0 42px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.proof-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(241, 245, 249, 0.94)),
    var(--surface);
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.proof-card::after {
  content: "";
  position: absolute;
  inset: -30% -45%;
  background: linear-gradient(
    120deg,
    transparent 42%,
    rgba(185, 28, 28, 0.08) 50%,
    transparent 58%
  );
  transform: translateX(-90%);
  pointer-events: none;
}

.proof-card.visible::after {
  animation: proof-sweep 0.8s ease-out 0.25s both;
}

.proof-card:hover {
  transform: translateY(-2px);
  border-color: #fca5a5;
  box-shadow: 0 22px 34px rgba(15, 23, 42, 0.14);
}

.proof-value {
  margin: 0;
  font-size: clamp(2rem, 6vw, 3.2rem);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--accent);
}

.proof-card h2 {
  margin-top: 8px;
  font-size: clamp(1.1rem, 2.3vw, 1.55rem);
}

@keyframes proof-sweep {
  from {
    transform: translateX(-95%);
  }
  to {
    transform: translateX(95%);
  }
}

.stats-panel {
  display: grid;
  gap: 12px;
}

.stats-panel article {
  padding: 18px;
}

.kicker {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.timeline li {
  padding: 20px;
}

.section-contact {
  padding-bottom: 88px;
}

.contact-wrap {
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.contact-form {
  display: grid;
  gap: 11px;
}

.contact-form label {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

input,
textarea {
  width: 100%;
  border: 1px solid #94a3b8;
  border-radius: 12px;
  padding: 11px;
  font: inherit;
  color: var(--text);
  background: #fff;
}

input:focus,
textarea:focus,
.btn:focus-visible,
.menu-toggle:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.site-footer {
  border-top: 1px solid rgba(148, 163, 184, 0.5);
  background: #eef2f7;
}

.footer-wrap {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-wrap a {
  color: var(--primary);
  font-weight: 600;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 980px) {
  .hero-grid,
  .split,
  .contact-wrap {
    grid-template-columns: 1fr;
  }

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

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

  .primary-nav {
    position: absolute;
    top: 70px;
    right: 4vw;
    width: min(320px, 90vw);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: #fff;
    box-shadow: var(--shadow);
  }

  .primary-nav.open {
    display: flex;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

@media (max-width: 700px) {
  .section {
    padding: 58px 0;
  }

  .proof-strip {
    padding: 14px 0 32px;
  }

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

  .footer-wrap {
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    padding: 12px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  body::before,
  body::after {
    animation: none;
  }

  .bg-glow-a,
  .bg-glow-b {
    animation: none;
  }
}