*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --color-brand-navy: #0f172a;
  --color-brand-green: #22c55e;
  --color-brand-green-hover: #16a34a;
  --color-light-gray: #f9fafb;
  --color-white: #ffffff;
  --color-text-muted: #94a3b8;
}

html {
  font-size: 16px;
  height: 100%;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background-color: var(--color-brand-navy);
  color: var(--color-white);
  height: 100%;
  overflow: hidden;
  line-height: 1.5;
}

.page {
  position: relative;
  height: 100dvh;
  max-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.25rem, 4vh, 2.5rem) clamp(1.25rem, 5vw, 2rem);
  overflow: hidden;
}

.page__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(34, 197, 94, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 197, 94, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.page__accent {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 80%;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.12) 0%, transparent 70%);
  transform: skewY(-6deg);
  pointer-events: none;
}

.hero {
  position: relative;
  z-index: 1;
  max-width: 42rem;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(1.25rem, 4vh, 2.25rem);
}

.hero__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(0.875rem, 2.5vh, 1.5rem);
}

.hero__headline {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(0.625rem, 2vh, 1rem);
}

.hero__logo {
  display: block;
  margin: 0 auto;
  max-width: clamp(160px, 28vw, 220px);
  max-height: clamp(64px, 12vh, 88px);
  width: auto;
  height: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.hero__badge {
  display: inline-block;
  font-size: 0.625rem;
  font-weight: 900;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-brand-green);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: 9999px;
  padding: 0.5rem 1.25rem;
}

.hero__title {
  font-size: clamp(1.75rem, 5.5vw, 2.75rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.hero__title-accent {
  display: block;
  color: var(--color-brand-green);
  margin-top: 0.25rem;
}

.hero__tagline {
  font-size: clamp(1rem, 2.8vw, 1.375rem);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
}

.text-green {
  color: var(--color-brand-green);
}

.hero__description {
  font-size: clamp(0.875rem, 2.2vw, 1rem);
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 30rem;
  padding: 0 clamp(0.5rem, 3vw, 1rem);
}

.hero__actions {
  width: 100%;
  padding-top: clamp(0.25rem, 1vh, 0.5rem);
}

.btn-group {
  display: flex;
  flex-direction: column;
  gap: clamp(0.75rem, 2vh, 1rem);
  align-items: stretch;
}

@media (min-width: 480px) {
  .btn-group {
    flex-direction: row;
    justify-content: center;
    align-items: center;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: inherit;
  font-size: clamp(0.875rem, 2vw, 1rem);
  font-weight: 700;
  text-decoration: none;
  border-radius: 9999px;
  padding: clamp(0.8rem, 2vh, 1rem) clamp(1.5rem, 4vw, 1.75rem);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s, transform 0.2s, opacity 0.2s;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-brand-green);
  color: var(--color-white);
  border-color: var(--color-brand-green);
}

.btn-primary:hover {
  background-color: var(--color-brand-green-hover);
  border-color: var(--color-brand-green-hover);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.45);
  border-color: rgba(255, 255, 255, 0.12);
  cursor: not-allowed;
  opacity: 0.7;
}

.btn-secondary:disabled {
  pointer-events: none;
}

.btn__badge {
  font-size: 0.625rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.35);
  border-radius: 9999px;
  padding: 0.2rem 0.6rem;
  margin-left: 0.25rem;
}

.hero__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0.75rem;
  font-size: clamp(0.8125rem, 2vw, 0.875rem);
  padding-top: clamp(0.25rem, 1vh, 0.75rem);
}

@media (max-height: 700px) {
  .hero {
    gap: clamp(0.875rem, 3vh, 1.25rem);
  }

  .hero__brand {
    gap: 0.625rem;
  }

  .hero__logo {
    max-width: 130px;
    max-height: 52px;
  }

  .hero__description {
    font-size: 0.8125rem;
    line-height: 1.45;
  }
}

@media (max-height: 580px) {
  .hero__description {
    display: none;
  }
}

.hero__contact-link {
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

.hero__contact-link:hover {
  color: var(--color-brand-green);
}

.hero__contact-sep {
  color: rgba(255, 255, 255, 0.2);
}