:root {
  --container-x-mobile: 15px;
  --container-x-large-mobile: 30px;
  --container-x-tablet: 30px;
  --container-x-small-desktop: 30px;
  --container-x-desktop: 40px;
  --container-x-large-desktop: 50px;
  --container-x-wide: 90px;
  --container-x-ultra: 120px;

  --space-4: 4px;
  --space-8: 8px;
  --space-10: 10px;
  --space-12: 12px;
  --space-14: 14px;
  --space-16: 16px;
  --space-18: 18px;
  --space-20: 20px;
  --space-22: 22px;
  --space-24: 24px;
  --space-30: 30px;
  --space-36: 36px;
  --space-40: 40px;
  --space-48: 48px;
  --space-64: 64px;
  --space-80: 80px;
  --space-100: 100px;
  --space-120: 120px;

  --content-sm: 560px;
  --content-md: 720px;
  --content-lg: 920px;
  --content-xl: 1200px;

  --color-bg: #F4F5F1;
  --color-green: #5F765C;
  --color-green-light: #8EA78F;
  --color-green-dark: #4C624B;
  --color-text: #233224;
  --color-text-soft: rgba(35,50,36,0.72);
  --color-white: #FFFFFF;

  --radius-sm: 22px;
  --radius-md: 28px;
  --radius-lg: 34px;
  --radius-xl: 40px;
  --radius-pill: 999px;

  --shadow-card: 0 18px 40px rgba(35,58,37,0.05);

  --font-title: 'MontserratAlternates', Arial, sans-serif;
  --font-text: 'Montserrat', Arial, sans-serif;

  --section-space-mobile: 56px;
  --section-space-tablet: 72px;
  --section-space-desktop: 96px;
  --section-space-wide: 120px;

  --grid-gap-mobile: 16px;
  --grid-gap-tablet: 24px;
  --grid-gap-desktop: 30px;

  --btn-height-mobile: 50px;
  --btn-height-desktop: 54px;
  --btn-radius: 16px;

  --title-xl-mobile: 36px;
  --title-xl-desktop: 72px;
  --title-lg-mobile: 30px;
  --title-lg-desktop: 52px;
  --title-md-mobile: 24px;
  --title-md-desktop: 38px;

  --text-lg-mobile: 17px;
  --text-lg-desktop: 22px;
  --text-md-mobile: 15px;
  --text-md-desktop: 18px;
  --text-sm-mobile: 13px;
  --text-sm-desktop: 15px;
}

.hv-container,
.hv-container * {
  box-sizing: border-box;
}

.hv-container {
  width: 100%;
  margin: 0 auto;
  padding-left: var(--container-x-mobile);
  padding-right: var(--container-x-mobile);
}

.hv-stack-xs,
.hv-stack-sm,
.hv-stack-md,
.hv-stack-lg,
.hv-stack-xl {
  display: flex;
  flex-direction: column;
}

.hv-stack-xs { gap: var(--space-8); }
.hv-stack-sm { gap: var(--space-16); }
.hv-stack-md { gap: var(--space-24); }
.hv-stack-lg { gap: var(--space-40); }
.hv-stack-xl { gap: var(--space-64); }

@media (min-width: 480px) {
  .hv-container {
    padding-left: var(--container-x-large-mobile);
    padding-right: var(--container-x-large-mobile);
  }
}

@media (min-width: 640px) {
  .hv-container {
    padding-left: var(--container-x-tablet);
    padding-right: var(--container-x-tablet);
  }
}

@media (min-width: 960px) {
  .hv-container {
    padding-left: var(--container-x-small-desktop);
    padding-right: var(--container-x-small-desktop);
  }
}

@media (min-width: 1200px) {
  .hv-container {
    padding-left: var(--container-x-desktop);
    padding-right: var(--container-x-desktop);
  }
}

@media (min-width: 1440px) {
  .hv-container {
    padding-left: var(--container-x-large-desktop);
    padding-right: var(--container-x-large-desktop);
  }
}

@media (min-width: 1920px) {
  .hv-container {
    padding-left: var(--container-x-wide);
    padding-right: var(--container-x-wide);
  }
}

@media (min-width: 2560px) {
  .hv-container {
    padding-left: var(--container-x-ultra);
    padding-right: var(--container-x-ultra);
  }
}

.hv-section {
  padding-top: var(--section-space-mobile);
  padding-bottom: var(--section-space-mobile);
}

@media (min-width: 640px) {
  .hv-section {
    padding-top: var(--section-space-tablet);
    padding-bottom: var(--section-space-tablet);
  }
}

@media (min-width: 1200px) {
  .hv-section {
    padding-top: var(--section-space-desktop);
    padding-bottom: var(--section-space-desktop);
  }
}

@media (min-width: 1920px) {
  .hv-section {
    padding-top: var(--section-space-wide);
    padding-bottom: var(--section-space-wide);
  }
}

.hv-title-xl,
.hv-title-lg,
.hv-title-md {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-title);
  font-weight: 500;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.hv-title-xl {
  font-size: var(--title-xl-mobile);
  line-height: 1.06;
}

.hv-title-lg {
  font-size: var(--title-lg-mobile);
  line-height: 1.1;
}

.hv-title-md {
  font-size: var(--title-md-mobile);
  line-height: 1.14;
}

.hv-text-lg,
.hv-text-md,
.hv-text-sm {
  margin: 0;
  color: var(--color-text-soft);
  font-family: var(--font-text);
  font-weight: 400;
}

.hv-text-lg {
  font-size: var(--text-lg-mobile);
  line-height: 1.6;
}

.hv-text-md {
  font-size: var(--text-md-mobile);
  line-height: 1.58;
}

.hv-text-sm {
  font-size: var(--text-sm-mobile);
  line-height: 1.5;
}

@media (min-width: 1200px) {
  .hv-title-xl { font-size: var(--title-xl-desktop); }
  .hv-title-lg { font-size: var(--title-lg-desktop); }
  .hv-title-md { font-size: var(--title-md-desktop); }

  .hv-text-lg { font-size: var(--text-lg-desktop); }
  .hv-text-md { font-size: var(--text-md-desktop); }
  .hv-text-sm { font-size: var(--text-sm-desktop); }
}

.hv-grid-2,
.hv-grid-3,
.hv-grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--grid-gap-mobile);
}

@media (min-width: 640px) {
  .hv-grid-2,
  .hv-grid-3,
  .hv-grid-4 {
    gap: var(--grid-gap-tablet);
  }

  .hv-grid-2,
  .hv-grid-3 {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
}

@media (min-width: 1200px) {
  .hv-grid-2,
  .hv-grid-3,
  .hv-grid-4 {
    gap: var(--grid-gap-desktop);
  }

  .hv-grid-3 {
    grid-template-columns: repeat(3, minmax(0,1fr));
  }

  .hv-grid-4 {
    grid-template-columns: repeat(4, minmax(0,1fr));
  }
}

.hv-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.hv-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--btn-height-mobile);
  padding: 0 22px;
  border-radius: var(--btn-radius);
  border: 1px solid transparent;
  overflow: hidden;
  font-family: var(--font-text);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1;
  text-align: center;
  text-decoration: none !important;
  white-space: nowrap;
  color: inherit !important;
  -webkit-text-fill-color: currentColor;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: geometricPrecision;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transform: translate3d(0,0,0);
  will-change: transform, background, border-color, box-shadow;
  transition:
    transform .25s ease,
    background .25s ease,
    border-color .25s ease,
    color .25s ease,
    box-shadow .25s ease,
    opacity .25s ease;
}

.hv-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  transform: translate3d(0,0,0);
  transition:
    transform .25s ease,
    background .25s ease,
    border-color .25s ease,
    opacity .25s ease;
}

.hv-btn:hover {
  transform: translate3d(0,-1px,0);
}

.hv-btn--solid {
  color: #F7F7F7 !important;
}

.hv-btn--solid::before {
  background:
    linear-gradient(
      180deg,
      rgba(167,190,167,0.96) 0%,
      rgba(138,161,138,0.96) 100%
    );
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.12),
    0 10px 24px rgba(35,58,37,0.10);
}

.hv-btn--solid:hover::before {
  background:
    linear-gradient(
      180deg,
      rgba(182,204,182,0.98) 0%,
      rgba(146,170,146,0.98) 100%
    );
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.14),
    0 14px 28px rgba(35,58,37,0.14);
}

.hv-btn--ghost {
  color: rgba(255,255,255,0.94) !important;
  border: 1px solid rgba(255,255,255,0.34);
}

.hv-btn--ghost::before {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.10),
    0 8px 22px rgba(35,58,37,0.06);
}

.hv-btn--ghost:hover {
  border-color: rgba(255,255,255,0.54);
}

.hv-btn--ghost:hover::before {
  background: rgba(255,255,255,0.14);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.14),
    0 12px 26px rgba(35,58,37,0.10);
}

@media (min-width: 1200px) {
  .hv-btn {
    min-height: var(--btn-height-desktop);
  }
}