/*
 * styles.css — site-wide styles
 * Created: 2026-05-22
 */

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background-color: #f4fafd;
}

img,
video {
  max-width: 100%;
  height: auto;
}

/* Utilities / components used across pages */
.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  display: inline-block;
  line-height: 1;
  text-transform: none;
  letter-spacing: normal;
  word-wrap: normal;
  white-space: nowrap;
  direction: ltr;
  vertical-align: middle;
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(244, 250, 253, 0.95) 30%, rgba(244, 250, 253, 0.7) 100%);
}

.nav-link {
  position: relative;
  font-size: 16px;
  font-weight: 500;
  color: #576063;
  transition: color 0.2s;
}

.nav-link:hover {
  color: #00535b;
}

.nav-link.active {
  color: #00535b;
  font-weight: 700;
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #00535b;
  border-radius: 9999px;
}

.mobile-nav-link {
  padding: 8px 0;
  color: #3e494a;
  font-size: 16px;
  border-bottom: 1px solid rgba(0, 83, 91, 0.05);
  transition: color 0.2s;
}

.mobile-nav-link.active {
  color: #00535b;
  font-weight: 700;
}

.tonal-card {
  background: #ffffff;
  box-shadow: 0px 2px 4px rgba(0, 109, 119, 0.05);
  border-top: 4px solid #00535b;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tonal-card:hover {
  transform: translateY(-4px);
  box-shadow: 0px 8px 16px rgba(0, 109, 119, 0.08);
}

.bento-card {
  box-shadow: 0px 2px 4px rgba(0, 109, 119, 0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: 0px 8px 16px rgba(0, 109, 119, 0.08);
}

.shadow-level-1 {
  box-shadow: 0px 2px 4px rgba(0, 109, 119, 0.05);
}

.shadow-level-2 {
  box-shadow: 0px 8px 16px rgba(0, 109, 119, 0.08);
}

.section-accent {
  border-top: 4px solid #006972;
}

.section-accent-gastro {
  border-top: 4px solid #006972;
}

.section-accent-obesity {
  border-top: 4px solid #01544f;
}

.section-accent-multi {
  border-top: 4px solid #83c5be;
}