html {
  box-sizing: border-box;
  scroll-behavior: smooth;
}

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

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

body.custom-background {
  background-color: var(--jb-color-page) !important;
}

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

a {
  color: var(--jb-color-secondary);
  text-decoration: none;
  transition: color var(--jb-transition-fast), opacity var(--jb-transition-fast);
}

a:hover,
a:focus-visible {
  color: var(--jb-color-primary);
}

p,
ul,
ol,
dl,
blockquote {
  margin: 0 0 var(--jb-space-5);
}

h1,
h2,
h3,
h4,
h5,
h6,
.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6 {
  margin: 0 0 var(--jb-space-4);
  color: var(--jb-color-text);
  font-family: var(--jb-font-heading);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1;
}

h1,
.entry-content h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
}

h2,
.entry-content h2 {
  font-size: clamp(2.25rem, 3vw, 3.25rem);
}

h3,
.entry-content h3 {
  font-size: clamp(1.6rem, 2.2vw, 2.2rem);
}

h4,
.entry-content h4 {
  font-size: clamp(1.25rem, 1.8vw, 1.6rem);
}

small,
.has-small-font-size {
  font-size: 0.875rem;
}

strong {
  font-weight: 700;
}

button,
input,
select,
textarea {
  font: inherit;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="password"],
input[type="search"],
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--jb-color-border);
  border-radius: var(--jb-radius-md);
  background: var(--jb-color-surface);
  color: var(--jb-color-text);
  box-shadow: none;
  transition: border-color var(--jb-transition-fast), box-shadow var(--jb-transition-fast);
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: rgba(15, 76, 129, 0.45);
  box-shadow: 0 0 0 4px rgba(15, 76, 129, 0.12);
}

button,
.button,
.wp-element-button,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.added_to_cart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 0;
  border-radius: var(--jb-radius-md);
  background: var(--jb-color-primary);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform var(--jb-transition-fast), box-shadow var(--jb-transition-fast), background-color var(--jb-transition-fast);
}

button:hover,
.button:hover,
.wp-element-button:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.added_to_cart:hover {
  transform: translateY(-1px);
  background: var(--jb-color-primary-strong);
  color: #fff;
  box-shadow: var(--jb-shadow-sm);
}

.screen-reader-text:focus {
  border-radius: var(--jb-radius-sm);
}