:root {
  --vault-midnight: #0f172a;
  --deep-indigo: #1e293b;
  --vault-violet: #8b5cf6;
  --indigo: #6366f1;
  --silver-mist: #cbd5e1;
  --emerald-glow: #34d399;
  --amber: #fbbf24;
  --coral-red: #f87171;
  --white: #ffffff;

  --card-bg: linear-gradient(
    145deg,
    rgba(30, 41, 59, 0.88),
    rgba(15, 23, 42, 0.88)
  );

  --page-gradient: radial-gradient(
      circle at top left,
      rgba(139, 92, 246, 0.55),
      transparent 34%
    ),
    radial-gradient(
      circle at top right,
      rgba(52, 211, 153, 0.22),
      transparent 30%
    ),
    linear-gradient(135deg, #8b5cf6 0%, #6366f1 36%, #0f172a 100%);

  --border: rgba(203, 213, 225, 0.16);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius-xl: 32px;
  --radius-lg: 26px;
  --radius-md: 20px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter",
    "Segoe UI", sans-serif;
  color: var(--white);
  background: var(--vault-midnight);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  min-height: 100vh;
  background: var(--page-gradient);
  position: relative;
  overflow: hidden;
}

.page::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.8), transparent);
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.nav {
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1.2rem;
}

.brand-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--emerald-glow), var(--vault-violet));
  box-shadow: 0 12px 34px rgba(52, 211, 153, 0.26);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--silver-mist);
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-cta {
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid var(--border);
  backdrop-filter: blur(18px);
}

.hero {
  padding: 68px 0 86px;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 52px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--emerald-glow);
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.28);
  border-radius: 999px;
  padding: 8px 13px;
  font-weight: 700;
  font-size: 0.88rem;
}

.hero h1 {
  margin: 22px 0 18px;
  max-width: 720px;
  font-size: clamp(3rem, 7vw, 5.8rem);
  line-height: 0.92;
  letter-spacing: -0.075em;
}

.hero p {
  margin: 0;
  max-width: 590px;
  color: var(--silver-mist);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.button-primary {
  color: #07111d;
  background: var(--emerald-glow);
  box-shadow: 0 18px 50px rgba(52, 211, 153, 0.25);
}

.button-secondary {
  color: var(--white);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.11);
  backdrop-filter: blur(20px);
}

.trust-row {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: rgba(255,255,255,0.72);
  font-size: 0.94rem;
}

.trust-pill {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15,23,42,0.32);
  border: 1px solid var(--border);
}

.phone-wrap {
  display: flex;
  justify-content: center;
}

.phone {
  width: min(390px, 100%);
  border-radius: 46px;
  padding: 14px;
  background: linear-gradient(145deg, rgba(255,255,255,0.32), rgba(255,255,255,0.06));
  border: 1px solid rgba(255,255,255,0.24);
  box-shadow: var(--shadow);
}

.phone-screen {
  border-radius: 36px;
  overflow: hidden;
  padding: 24px 18px;
  background:
    radial-gradient(circle at top left, rgba(139,92,246,0.7), transparent 32%),
    linear-gradient(160deg, #8b5cf6 0%, #6366f1 32%, #0f172a 100%);
}

.app-title {
  text-align: center;
  font-weight: 800;
  margin-bottom: 22px;
}

.app-header {
  margin-bottom: 18px;
}

.app-header h2 {
  margin: 0 0 2px;
  font-size: 1.55rem;
  letter-spacing: -0.045em;
}

.app-header p {
  margin: 0;
  color: var(--silver-mist);
  font-size: 0.9rem;
}

.app-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 26px;
  padding: 18px;
  margin-bottom: 14px;
  box-shadow: 0 16px 36px rgba(0,0,0,0.18);
}

.health-card {
  text-align: center;
}

.card-label {
  color: var(--silver-mist);
  font-weight: 700;
  font-size: 0.92rem;
}

.health-score {
  color: var(--emerald-glow);
  font-size: 3.4rem;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.06em;
  margin: 10px 0 4px;
}

.health-status {
  font-weight: 800;
  font-size: 1.16rem;
}

.report-title,
.card-title {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 12px;
  font-weight: 800;
}

.divider {
  height: 1px;
  background: rgba(203,213,225,0.2);
  margin: 12px 0;
}

.report-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 7px 0;
}

.report-row span:first-child {
  color: var(--silver-mist);
}

.report-row strong {
  color: var(--white);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 11px;
}

.metric {
  text-align: center;
  padding: 14px 8px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 22px;
}

.metric span {
  display: block;
  color: var(--silver-mist);
  font-size: 0.78rem;
}

.metric strong {
  display: block;
  margin-top: 5px;
  font-size: 0.98rem;
}

.chart-preview {
  display: grid;
  grid-template-columns: 128px 1fr;
  gap: 18px;
  align-items: center;
}

.donut {
  width: 124px;
  height: 124px;
  border-radius: 50%;
  background: conic-gradient(
    var(--vault-violet) 0 44%,
    var(--emerald-glow) 44% 68%,
    var(--amber) 68% 84%,
    var(--coral-red) 84% 100%
  );
  position: relative;
}

.donut::after {
  content: "";
  position: absolute;
  inset: 28px;
  border-radius: 50%;
  background: #182236;
}

.legend {
  display: grid;
  gap: 8px;
}

.legend-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--silver-mist);
  font-size: 0.9rem;
}

.legend-row strong {
  color: var(--white);
}
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    margin-top: 80px;
}

.info-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: .35s ease;
    backdrop-filter: blur(20px);
}

.info-card:hover {
    transform: translateY(-8px);
    border-color: rgba(139,92,246,.45);
    box-shadow: 0 25px 55px rgba(0,0,0,.25);
}

.info-card h3 {
    margin: 0 0 14px;
    font-size: 1.3rem;
    letter-spacing: -.03em;
}

.info-card p {
    margin: 0;
    color: var(--silver-mist);
}

.icon-circle {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    background: linear-gradient(
        135deg,
        var(--vault-violet),
        var(--emerald-glow)
    );
    font-size: 1.5rem;
}

.section {
    padding: 110px 0;
}

.section-title {
    text-align: center;
    max-width: 760px;
    margin: auto;
}

.section-title h2 {
    margin: 0;
    font-size: clamp(2.3rem,5vw,4rem);
    letter-spacing: -.05em;
}

.section-title p {
    color: var(--silver-mist);
    margin-top: 18px;
    font-size: 1.1rem;
}

.features {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 24px;
    margin-top: 70px;
}

.feature {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 30px;
    transition: .35s;
}

.feature:hover {
    transform: translateY(-8px);
}

.feature h3 {
    margin: 16px 0 12px;
}

.feature p {
    color: var(--silver-mist);
    margin: 0;
}

.cta {
    margin: 110px 0;
    padding: 70px;
    text-align: center;
    border-radius: 34px;
    background:
        linear-gradient(
            135deg,
            rgba(139,92,246,.22),
            rgba(52,211,153,.12)
        );
    border: 1px solid var(--border);
    backdrop-filter: blur(25px);
}

.cta h2 {
    margin: 0;
    font-size: clamp(2.4rem,5vw,4rem);
}

.cta p {
    color: var(--silver-mist);
    max-width: 650px;
    margin: 20px auto 40px;
}

.footer {
    padding: 70px 0 45px;
    border-top: 1px solid rgba(255,255,255,.08);
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 26px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--silver-mist);
    transition: .25s;
}

.footer-links a:hover {
    color: white;
}

.copyright {
    color: rgba(255,255,255,.55);
}

.legal {
    max-width: 900px;
    margin: auto;
    padding: 90px 0;
}

.legal h1 {
    font-size: clamp(2.8rem,6vw,4.6rem);
    letter-spacing: -.05em;
}

.legal h2 {
    margin-top: 60px;
    font-size: 1.55rem;
}

.legal p,
.legal li {
    color: var(--silver-mist);
}

.legal ul {
    padding-left: 22px;
}

.support-card {
    max-width: 760px;
    margin: 80px auto;
    background: var(--card-bg);
    border-radius: 32px;
    border: 1px solid var(--border);
    padding: 48px;
    text-align: center;
}

.support-card h1 {
    margin-top: 0;
}

.support-card p {
    color: var(--silver-mist);
}

.email-button {
    display: inline-flex;
    margin-top: 30px;
    padding: 16px 28px;
    border-radius: 18px;
    background: var(--emerald-glow);
    color: #07111d;
    font-weight: 800;
    transition: .25s;
}

.email-button:hover {
    transform: scale(1.04);
}

.small {
    font-size: .9rem;
    color: rgba(255,255,255,.55);
}

.fade-up {
    animation: fadeUp .9s ease both;
}

@keyframes fadeUp {

    from {
        opacity: 0;
        transform: translateY(35px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }

}

.glow {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(139,92,246,.25);
    filter: blur(100px);
    animation: floatGlow 10s ease-in-out infinite;
}

.glow.one {
    top: -140px;
    left: -120px;
}

.glow.two {
    right: -120px;
    bottom: -140px;
    background: rgba(52,211,153,.18);
}

@keyframes floatGlow {

    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(35px);
    }

    100% {
        transform: translateY(0px);
    }

}

@media (max-width: 1000px) {

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

    .hero p,
    .section-title {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions,
    .trust-row {
        justify-content: center;
    }

    .phone-wrap {
        margin-top: 40px;
    }

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

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

}

@media (max-width: 700px) {

    .nav {
        flex-direction: column;
        gap: 20px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

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

    .chart-preview {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .legend-row {
        justify-content: center;
        gap: 20px;
    }

    .footer-grid {
        flex-direction: column;
        text-align: center;
    }

    .cta {
        padding: 50px 28px;
    }

}