:root {
  --aqua: #16e0c5;
  --aqua-deep: #08a99b;
  --lime-bright: #d8ff57;
  --blue-glow: #38bdf8;
  --soft-aqua: #e9fffa;
  --soft-lime: #f5ffd9;
  --shadow-soft: 0 22px 70px rgba(7, 37, 55, 0.1);
  --shadow-card: 0 18px 45px rgba(13, 39, 65, 0.09);
}

body {
  background:
    radial-gradient(circle at 8% 6%, rgba(200, 255, 61, 0.16), transparent 25rem),
    radial-gradient(circle at 93% 16%, rgba(20, 217, 197, 0.13), transparent 31rem),
    linear-gradient(180deg, #ffffff 0%, #fbfffe 48%, #ffffff 100%);
  overflow-x: hidden;
}

.site-header {
  position: sticky;
  top: 12px;
  z-index: 20;
  height: 68px;
  margin-top: 12px;
  padding: 0 20px;
  border: 1px solid rgba(220, 230, 233, 0.78);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 15px 45px rgba(7, 21, 37, 0.08);
  backdrop-filter: blur(18px) saturate(140%);
}

.brand img {
  filter: drop-shadow(0 5px 8px rgba(20, 217, 197, 0.23));
  transition: transform 0.25s ease;
}

.brand:hover img {
  transform: rotate(-6deg) scale(1.06);
}

.site-header nav > a:not(.nav-cta) {
  position: relative;
}

.site-header nav > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--aqua), var(--lime));
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.site-header nav > a:not(.nav-cta):hover::after,
.site-header nav > a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-header select {
  max-width: 135px;
  border-color: rgba(8, 169, 155, 0.22);
  box-shadow: 0 5px 16px rgba(8, 169, 155, 0.07);
}

.language-native-select {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.language-menu { position: relative; flex: 0 0 auto; }
.language-trigger {
  width: 145px;
  height: 38px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(8, 169, 155, 0.25);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--night);
  padding: 0 10px;
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 5px 16px rgba(8, 169, 155, 0.07);
}
.language-trigger img, .language-option img {
  width: 20px;
  height: 15px;
  flex: 0 0 20px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(7, 21, 37, 0.1);
}
.language-trigger span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.language-trigger b { margin-left: auto; font-size: 13px; }
.language-options {
  position: absolute;
  z-index: 50;
  top: calc(100% + 8px);
  right: 0;
  width: 245px;
  max-height: min(430px, 70vh);
  overflow-y: auto;
  padding: 7px;
  border: 1px solid rgba(8, 169, 155, 0.2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 20px 55px rgba(7, 39, 65, 0.2);
  backdrop-filter: blur(16px);
}
.language-option {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--night);
  padding: 8px 9px;
  font: inherit;
  font-size: 12px;
  font-weight: 750;
  text-align: left;
  cursor: pointer;
}
.language-option:hover, .language-option:focus-visible { background: #edfffa; outline: none; }
.language-option.is-selected { background: linear-gradient(90deg, #e7fff7, #f3ffdc); color: #05665f; }

.nav-cta {
  background: linear-gradient(135deg, #0d2741 0%, #075f64 100%);
  box-shadow: 0 10px 26px rgba(7, 60, 74, 0.22);
}

.hero {
  position: relative;
  isolation: isolate;
  padding-top: 96px;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 6%;
  left: -12%;
  width: 370px;
  height: 370px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 255, 61, 0.2), rgba(200, 255, 61, 0) 68%);
  filter: blur(8px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lime), var(--aqua));
  box-shadow: 0 0 0 5px rgba(20, 217, 197, 0.09);
}

.hero h1 em {
  background: linear-gradient(100deg, #087c74 0%, #0cb9a7 48%, #7aae00 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.hero-text {
  text-wrap: pretty;
}

.button,
.nav-cta {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.button::before,
.nav-cta::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(110deg, transparent 20%, rgba(255, 255, 255, 0.34) 48%, transparent 76%);
  transform: translateX(-130%);
  transition: transform 0.55s ease;
}

.button:hover::before,
.nav-cta:hover::before {
  transform: translateX(130%);
}

.button:not(.is-disabled):hover,
.nav-cta:not(.is-disabled):hover {
  transform: translateY(-3px) scale(1.01);
}

.chrome-cta {
  color: #071525;
  border-color: rgba(7, 21, 37, 0.06);
  background: linear-gradient(110deg, #aef52f 0%, #cfff3f 42%, #3ce9bd 100%);
  background-size: 160% 160%;
  box-shadow: 0 15px 34px rgba(102, 190, 19, 0.3), inset 0 1px rgba(255, 255, 255, 0.52);
  animation: cta-gradient 7s ease infinite;
}

.chrome-cta.is-disabled {
  opacity: 1;
}

.button-ghost {
  border-color: rgba(8, 169, 155, 0.2);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 25px rgba(13, 39, 65, 0.06);
  backdrop-filter: blur(10px);
}

.button-ghost:hover {
  border-color: rgba(8, 169, 155, 0.5);
  box-shadow: 0 14px 32px rgba(8, 169, 155, 0.13);
}

.data-stage {
  border: 1px solid rgba(255, 255, 255, 0.11);
  background:
    radial-gradient(circle at 12% 8%, rgba(216, 255, 87, 0.22), transparent 30%),
    radial-gradient(circle at 93% 92%, rgba(20, 217, 197, 0.28), transparent 38%),
    linear-gradient(145deg, #06131f 0%, #09263d 52%, #083a3c 100%);
  box-shadow: 0 30px 80px rgba(7, 39, 51, 0.24), inset 0 1px rgba(255, 255, 255, 0.08);
}

.data-stage::before {
  border-color: rgba(216, 255, 87, 0.13);
  box-shadow: 0 0 90px rgba(20, 217, 197, 0.1);
  animation: orbit-drift 9s ease-in-out infinite alternate;
}

.data-stage::after {
  border-color: rgba(20, 217, 197, 0.17);
  animation: orbit-drift 11s ease-in-out infinite alternate-reverse;
}

.data-cloud span {
  border-color: rgba(255, 255, 255, 0.19);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.095), rgba(20, 217, 197, 0.045));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.09), 0 8px 24px rgba(0, 0, 0, 0.12);
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.data-cloud span:hover {
  transform: translateY(-3px) !important;
  border-color: rgba(216, 255, 87, 0.52);
  background: rgba(216, 255, 87, 0.11);
}

.proof-strip {
  max-width: 1104px;
  border: 0;
  border-radius: 18px;
  background: linear-gradient(90deg, #efffd0, #e6fffa 54%, #eef8ff);
  box-shadow: 0 14px 40px rgba(8, 124, 116, 0.08);
}

.proof-strip span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.proof-strip span::before {
  content: "✓";
  display: grid;
  place-items: center;
  width: 21px;
  height: 21px;
  border-radius: 50%;
  color: white;
  background: linear-gradient(135deg, #0cb9a7, #86bd08);
  font-size: 12px;
}

.feature-grid article {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.feature-grid article::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--lime), var(--aqua));
}

.feature-grid article:nth-child(2)::before {
  background: linear-gradient(90deg, var(--aqua), var(--blue-glow));
}

.feature-grid article:nth-child(3)::before {
  background: linear-gradient(90deg, var(--blue-glow), var(--lime));
}

.feature-grid article:nth-child(1) {
  background: linear-gradient(145deg, #ffffff, var(--soft-lime));
}

.feature-grid article:nth-child(2) {
  background: linear-gradient(145deg, #ffffff, var(--soft-aqua));
}

.feature-grid article:nth-child(3) {
  background: linear-gradient(145deg, #ffffff, #edf8ff);
}

.feature-grid article:hover {
  transform: translateY(-8px);
  border-color: rgba(8, 169, 155, 0.3);
  box-shadow: 0 26px 55px rgba(8, 79, 85, 0.14);
}

.feature-grid article > span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  color: #071525;
  background: linear-gradient(135deg, var(--lime), var(--aqua));
  box-shadow: 0 10px 25px rgba(20, 217, 197, 0.2);
}

.feature-grid h3 {
  margin-top: 42px;
}

.how {
  position: relative;
  background:
    radial-gradient(circle at 8% 15%, rgba(216, 255, 87, 0.16), transparent 28rem),
    radial-gradient(circle at 92% 82%, rgba(20, 217, 197, 0.19), transparent 31rem),
    linear-gradient(130deg, #06131f, #0b2942 55%, #06383c);
}

.how li {
  border-bottom-color: rgba(255, 255, 255, 0.12);
  transition: padding-left 0.22s ease, background 0.22s ease;
}

.how li:hover {
  padding-left: 12px;
  background: linear-gradient(90deg, rgba(20, 217, 197, 0.07), transparent 74%);
}

.how li > b {
  background: linear-gradient(135deg, var(--lime-bright), var(--aqua));
  box-shadow: 0 8px 24px rgba(20, 217, 197, 0.25);
}

.support,
.pricing-install {
  position: relative;
  overflow: hidden;
  border-color: rgba(8, 169, 155, 0.18);
  background:
    radial-gradient(circle at 90% 10%, rgba(20, 217, 197, 0.2), transparent 18rem),
    linear-gradient(120deg, var(--soft-lime), #ffffff 52%, var(--soft-aqua));
  box-shadow: var(--shadow-soft);
}

.support::after,
.pricing-install::after {
  content: "";
  position: absolute;
  right: -75px;
  bottom: -95px;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(8, 169, 155, 0.17);
  border-radius: 50%;
  pointer-events: none;
}

.support > *,
.pricing-install > * {
  position: relative;
  z-index: 1;
}

.pricing-hero {
  position: relative;
}

.pricing-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -70px 20% auto;
  height: 330px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(20, 217, 197, 0.17), rgba(200, 255, 61, 0.06) 45%, transparent 72%);
  filter: blur(15px);
}

.price-card {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.price-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--aqua), var(--lime));
}

.price-card:nth-child(3)::before {
  background: linear-gradient(90deg, var(--blue-glow), var(--aqua));
}

.price-card:nth-child(4)::before {
  background: linear-gradient(90deg, #087c74, var(--lime));
}

.price-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 28px 58px rgba(8, 72, 81, 0.15);
}

.price-card.featured {
  border-color: rgba(20, 217, 197, 0.4);
  background:
    radial-gradient(circle at 100% 0, rgba(20, 217, 197, 0.24), transparent 15rem),
    linear-gradient(145deg, #06131f, #0b2e42 67%, #0b4644);
  box-shadow: 0 27px 60px rgba(7, 39, 56, 0.24);
}

.price-card.featured::before {
  background: linear-gradient(90deg, var(--lime-bright), var(--aqua));
}

.price-card:not(.featured) .checkout-link {
  border: 0;
  color: #071525;
  background: linear-gradient(110deg, #d8ff57, #56eac5);
  box-shadow: 0 12px 28px rgba(43, 180, 137, 0.18);
}

footer {
  border-top-color: rgba(8, 169, 155, 0.16);
}

@keyframes cta-gradient {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes orbit-drift {
  from { transform: translate3d(0, 0, 0) rotate(0deg); }
  to { transform: translate3d(-18px, 12px, 0) rotate(8deg); }
}

@media (max-width: 1180px) {
  .site-header {
    margin-right: 16px;
    margin-left: 16px;
  }
}

@media (max-width: 820px) {
  .site-header {
    top: 8px;
    margin-top: 8px;
  }

  .hero {
    padding-top: 66px;
  }

  .proof-strip {
    margin-right: 18px;
    margin-left: 18px;
  }

  .feature-grid article:hover,
  .price-card:hover {
    transform: none;
  }
}

@media (max-width: 520px) {
  .site-header {
    height: 62px;
    margin-right: 8px;
    margin-left: 8px;
    padding: 0 12px;
    border-radius: 15px;
  }

  .brand {
    font-size: 15px;
  }

  .brand img {
    width: 29px;
    height: 29px;
  }

  .site-header select {
    max-width: 82px;
  }

  .language-trigger { width: 78px; height: 34px; padding: 0 8px; gap: 6px; }
  .language-trigger img { width: 19px; height: 14px; flex-basis: 19px; }
  .language-options { width: 230px; max-height: 65vh; }

  .proof-strip {
    border-radius: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}