:root {
  --background: #050608;
  --background-soft: #0b0d12;
  --card: #11141b;
  --card-soft: #1a1e27;
  --border: rgba(255, 255, 255, 0.08);
  --accent: #f59e0b;
  --accent-dark: #c47c00;
  --text: #f9fafb;
  --muted: rgba(249, 250, 251, 0.65);
  --muted-strong: rgba(249, 250, 251, 0.85);
  --green: #70d23c;
  --radius: 16px;
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
}

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

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}

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

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1200px, calc(100% - 2.5rem));
  margin: 0 auto;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floatGlow {
  0% {
    transform: translate(-10px, 0) scale(1);
    opacity: 0.5;
  }
  50% {
    transform: translate(20px, -20px) scale(1.1);
    opacity: 0.8;
  }
  100% {
    transform: translate(-10px, 0) scale(1);
    opacity: 0.5;
  }
}

@keyframes floatCard {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0);
  }
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.4rem 1.2rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 600;
  font-size: 0.65rem;
  background: rgba(90, 103, 115, 0.35);
  color: var(--green);
  border: 1px solid rgba(112, 210, 60, 0.4);
  }

.pill--green {
  background: rgba(112, 210, 60, 0.15);
  color: var(--green);
}

.site-header {
  position: fixed;
  inset: 0 auto auto 0;
  width: 100%;
  height: 74px;
  background: rgba(5, 6, 8, 0.8);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  z-index: 40;
  transition: transform 0.3s ease, background 0.3s ease;
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.logo__icon {
  width: 42px;
  height: 42px;
  display: inline-block;
  border-radius: 10px;
}

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

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
}

.primary-nav a {
  color: var(--muted);
  position: relative;
  padding-bottom: 0.25rem;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.25s ease;
}

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

.primary-nav a:hover::after {
  width: 100%;
}

.btn {
  border: none;
  border-radius: 999px;
  padding: 0.65rem 1.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
  text-transform: none;
}

.btn--lg {
  padding: 0.95rem 2.2rem;
  font-size: 1rem;
}

.btn--accent {
  background: var(--accent);
  color: var(--background);
  box-shadow: 0 15px 30px rgba(245, 158, 11, 0.4);
}

.btn--accent:hover {
  transform: translateY(-2px);
  background: #ffb31b;
}

.btn--outline {
  border: 1px solid var(--border);
  color: var(--text);
  background: transparent;
}

.btn--outline:hover {
  border-color: var(--accent);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 0.3rem;
  background: transparent;
  border: none;
  padding: 0.25rem;
  cursor: pointer;
}

.menu-toggle span {
  width: 28px;
  height: 2px;
  background: var(--text);
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
}

.mobile-nav.is-open {
  display: flex;
  background: rgba(5, 6, 8, 0.95);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 110px 0 80px;
  background: url("../images/hero.jpg") center/cover;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.5;
  z-index: 0;
  animation: floatGlow 12s ease-in-out infinite;
}

.hero::before {
  top: 10%;
  left: 10%;
  background: rgba(245, 158, 11, 0.5);
}

.hero::after {
  bottom: 5%;
  right: 5%;
  background: rgba(112, 210, 60, 0.4);
  animation-delay: 2s;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(5, 6, 8, 0.95), rgba(5, 6, 8, 0.85));
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.5rem, 7vw, 4.8rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 900;
  margin: 0;
}

.hero__plus {
  color: var(--accent);
  display: inline-block;
  margin: 0 0.4rem;
}

.lead {
  max-width: 720px;
  margin: 1rem auto 2rem;
  color: var(--muted);
  font-size: 1.2rem;
}

.cta-group {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.hero__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.hero-card {
  background: rgba(17, 20, 27, 0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.4rem;
  text-align: left;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.hero-card__icon {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent);
  border-radius: 16px;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.hero-card,
.feature-card,
.plan-card,
.contact-card {
  transition: transform 0.35s ease, border 0.35s ease, box-shadow 0.35s ease;
}

.hero-card:hover,
.feature-card:hover,
.plan-card:hover,
.contact-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 25px 45px rgba(0, 0, 0, 0.35);
}

.hero-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 1.1rem;
}

.hero-card p {
  margin: 0.3rem 0 0;
  color: var(--muted);
}

.hero__scroll {
  margin: 3rem auto 0;
  width: 28px;
  height: 42px;
  border-radius: 20px;
  border: 2px solid rgba(255, 255, 255, 0.25);
  position: relative;
}

.hero__scroll::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  width: 6px;
  height: 10px;
  background: var(--accent);
  border-radius: 3px;
  transform: translateX(-50%);
  animation: scroll 1.6s infinite;
}

@keyframes scroll {
  0% {
    opacity: 0;
    transform: translate(-50%, 0);
  }
  60% {
    opacity: 1;
    transform: translate(-50%, 12px);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, 18px);
  }
}

.section {
  padding: 90px 0;
  background: var(--background);
}

.section--soft {
  background: var(--background-soft);
}

.section-heading {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3rem;
}

.section-heading h2 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  margin: 0 0 0.5rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(245, 158, 11, 0.18);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}

.feature-card h3 {
  margin: 0;
  font-size: 1.1rem;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.pricing-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.pricing-tab {
  border-radius: 999px;
  border: 1px solid var(--border);
  padding: 0.7rem 1.7rem;
  background: #13161f;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.8rem;
  cursor: pointer;
}

.pricing-tab.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--background);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.plan-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 2rem 1.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  min-height: 420px;
  position: relative;
}

.plan-card--popular {
  border-color: var(--accent);
  box-shadow: 0 25px 45px rgba(245, 158, 11, 0.25);
}

.plan-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--accent);
  color: var(--background);
  padding: 0.25rem 0.9rem;
  border-radius: 999px;
  text-transform: uppercase;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
}

.plan-card__price {
  margin: 0;
  font-size: 2.9rem;
  font-weight: 800;
}

.plan-card__price span {
  font-size: 0.9rem;
  color: var(--muted);
}

.plan-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
}

.plan-card li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
}

.plan-card__icon {
  width: 24px;
  height: 24px;
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.plan-card__icon--infinity {
  background: rgba(112, 210, 60, 0.15);
  color: var(--green);
}

.trial {
  background: var(--card);
  border-radius: 32px;
  border: 1px solid var(--border);
  padding: 2.8rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  position: relative;
  overflow: hidden;
}

.trial::before,
.trial::after {
  content: "";
  position: absolute;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.45;
}

.trial::before {
  background: var(--accent);
  top: -40%;
  right: -15%;
}

.trial::after {
  background: var(--green);
  bottom: -35%;
  left: -10%;
}

.trial__content {
  position: relative;
  z-index: 2;
}

.trial__media {
  border-radius: 26px;
  overflow: hidden;
  position: relative;
  z-index: 2;
  animation: floatCard 8s ease-in-out infinite;
}

.trial__image {
  width: 100%;
  height: 100%;
  min-height: 240px;
  background: url("../images/trial.jpg") center/cover;
  transform: scale(1.03);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.contact-card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--card);
  padding: 1.5rem;
  transition: transform 0.25s ease, border 0.25s ease;
}

.contact-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 0.8rem;
}

.contact-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
}

.contact-card__label {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  color: var(--muted);
  margin: 0 0 0.3rem;
}

.contact-card__value {
  margin: 0;
  font-size: 1.1rem;
}

.site-footer {
  background: #08090e;
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--muted);
}

@media (max-width: 960px) {
  .primary-nav,
  .header__cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .mobile-nav a {
    color: var(--muted);
  }
}

@media (max-width: 700px) {
  .hero {
    padding-top: 90px;
  }

  .cta-group {
    flex-direction: column;
  }
}

.hero__content .eyebrow,
.hero__content h1,
.hero__content .lead,
.hero__content .cta-group,
.hero__cards {
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}

.hero__content .eyebrow {
  animation-delay: 0.1s;
}

.hero__content h1 {
  animation-delay: 0.2s;
}

.hero__content .lead {
  animation-delay: 0.3s;
}

.hero__content .cta-group {
  animation-delay: 0.4s;
}

.hero__cards {
  animation-delay: 0.5s;
}

.feature-card {
  animation: fadeUp 0.8s ease forwards;
  opacity: 0;
}

.feature-card:nth-child(1) {
  animation-delay: 0.2s;
}
.feature-card:nth-child(2) {
  animation-delay: 0.3s;
}
.feature-card:nth-child(3) {
  animation-delay: 0.4s;
}
.feature-card:nth-child(4) {
  animation-delay: 0.5s;
}

.plan-card {
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}

.plan-card:nth-child(1) {
  animation-delay: 0.2s;
}
.plan-card:nth-child(2) {
  animation-delay: 0.3s;
}
.plan-card:nth-child(3) {
  animation-delay: 0.4s;
}

.trial__content,
.contact-card {
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}

.trial__content {
  animation-delay: 0.2s;
}

.contact-card:nth-child(1) {
  animation-delay: 0.2s;
}
.contact-card:nth-child(2) {
  animation-delay: 0.3s;
}
.contact-card:nth-child(3) {
  animation-delay: 0.4s;
}
.contact-card:nth-child(4) {
  animation-delay: 0.5s;
}

@media (prefers-reduced-motion: reduce) {
  .hero__content .eyebrow,
  .hero__content h1,
  .hero__content .lead,
  .hero__content .cta-group,
  .hero__cards,
  .feature-card,
  .plan-card,
  .trial__content,
  .trial__media,
  .contact-card,
  .hero::before,
  .hero::after {
    animation: none !important;
    opacity: 1;
    transform: none !important;
  }
}