/* Brand family v1: keep iotinn-website/site/css/brand-family.css and
   rasathane-web/src/app/brand-family.css identical. */
:root {
  --family-sans: var(--font-inter, Inter), Arial, sans-serif;
  --family-display: var(--font-cormorant, "Cormorant Garamond"), Georgia, serif;
  --family-heading-weight: 500;
  --family-body-leading: 1.65;
  --family-hero-size: clamp(3.625rem, min(6.6vw, 11.3vh), 6.25rem);
  --family-logo-height: 52px;
  --family-header-height: 86px;
  --family-header-width: min(1360px, calc(100% - 80px));
}
body {
  font-family: var(--family-sans);
  font-weight: 400;
  line-height: var(--family-body-leading);
  font-optical-sizing: auto;
  font-synthesis: none;
}
body h1,
body h2,
body h3,
body h4 {
  font-family: var(--family-display);
  font-weight: var(--family-heading-weight);
}
body .hero h1 {
  font-size: var(--family-hero-size);
  font-weight: var(--family-heading-weight);
  line-height: 0.98;
  letter-spacing: -0.04em;
  color: #153d34;
}
body .hero .lead,
body .hero-lead {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.75;
  color: #536056;
}
body .section-heading,
body .section-head h2 {
  font-size: clamp(2.625rem, 5vw, 4.25rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}
body .button,
body .text-link,
body .hero .button,
body .hero .text-link {
  max-width: 100%;
  overflow-wrap: anywhere;
  font-family: var(--family-sans);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0;
}
body .button {
  min-height: 48px;
  padding: 12px 24px;
}
/* The symbol height is shared. Wordmarks retain their natural aspect ratios. */
header.family-header {
  display: block;
  position: relative;
  flex: 0 0 auto;
  width: 100%;
  height: auto;
  min-height: 0;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  backdrop-filter: none;
  z-index: 30;
}
.family-header .family-header-inner {
  width: var(--family-header-width);
  min-height: var(--family-header-height);
  height: auto;
  margin-inline: auto;
  padding-block: 12px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
}
.family-header .brand {
  display: block;
  flex: 0 0 auto;
  width: auto;
  min-width: 0;
  max-width: none;
  line-height: 0;
}
.family-header .brand img {
  display: block;
  width: auto;
  height: var(--family-logo-height);
  max-width: none;
}
.family-header nav {
  color: #153d34;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0 24px;
  margin-left: auto;
  font-family: var(--family-sans);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.5;
}
.family-header nav a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 0;
  white-space: nowrap;
  text-decoration: none;
}
.family-header nav a[aria-current] {
  color: #712538;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 7px;
}
.family-header nav a[aria-current]::after {
  content: none;
}
.family-header nav .nav-contact {
  margin: 0;
  padding: 10px 23px;
  gap: 14px;
  border: 1px solid #9cae99;
  border-radius: 100px;
}
.family-header nav .nav-contact[aria-current="page"] {
  color: #f7f0df;
  background: #153d34;
  border-color: #153d34;
  text-decoration: none;
}
.family-header .menu-toggle {
  display: none;
  flex-shrink: 0;
  font-family: var(--family-sans);
  font-weight: 500;
}
@media (max-width: 1050px) {
  :root { --family-header-width: calc(100% - 48px); }
  .family-header nav { column-gap: 20px; }
}
@media (max-width: 920px) {
  :root {
    --family-logo-height: 44px;
    --family-header-height: 78px;
    --family-header-width: calc(100% - 32px);
  }
  .family-header .family-header-inner { column-gap: 12px; }
  .family-header .menu-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    min-height: 44px;
    padding: 10px 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: #153d34;
    font-size: 0.875rem;
    line-height: 1.5;
  }
  .family-header .menu-toggle span { font-size: 1.25rem; line-height: 1; }
  .family-header nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 6px;
    right: 6px;
    margin: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px 24px 24px;
    background: #f7f0df;
    border: 1px solid #cdd1be;
    border-radius: 0 0 18px 18px;
    box-shadow: 0 15px 25px #153d3420;
    max-height: calc(100dvh - 160px);
    overflow-y: auto;
  }
  .family-header nav.is-open { display: flex; gap: 0; }
  .family-header nav a { padding: 13px 0; font-size: 1rem; white-space: normal; }
  .family-header nav .nav-contact { justify-content: center; margin-top: 8px; padding: 10px 20px; }
}
@media (max-width: 760px) {
  :root { --family-hero-size: clamp(2.875rem, 11vw, 4.25rem); }
  body .hero h1 { line-height: 1; }
  body .section-heading,
  body .section-head h2 { font-size: clamp(2.4375rem, 9vw, 2.75rem); }
}
@media print { header.family-header { display: none; } }