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

html {
  scroll-behavior: smooth;
}

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

:root {
  --page-gutter: clamp(1rem, 8vw, 120px);
  --section-gap: clamp(2.5rem, 5vw, 80px);
  --content-max-width: 1280px;
  --page-bg: #fffaf6;
  --header-bg: #fffaf6;
  --nav-bg: #fffaf6;
  --text-color: #171311;
  --muted-color: #6e594e;
  --eyebrow-color: #916958;
  --accent-color: #a66a53;
  --primary-bg: #debcaf;
  --primary-bg-hover: #e9cfc3;
  --primary-text: #11171a;
  --primary-shadow: 0 12px 28px rgba(34, 24, 18, 0.18);
  --surface-color: #f7f2ec;
  --surface-raised: #fffdfb;
  --surface-overlay: rgba(255, 250, 246, 0.58);
  --surface-overlay-hover: rgba(255, 250, 246, 0.8);
  --footer-bg: #f7f2ec;
  --border-color: rgba(17, 23, 26, 0.1);
  --tag-bg: rgba(166, 106, 83, 0.1);
  --tag-text: #6b4333;
  --card-shadow: 0 2px 8px rgba(34, 24, 18, 0.08);
  --card-shadow-hover: 0 10px 24px rgba(34, 24, 18, 0.12);
  --button-shadow: 0 4px 10px rgba(34, 24, 18, 0.1);
  --floating-bg: #fffdfb;
}

body {
  font-family: "Plus Jakarta Sans", sans-serif;
  line-height: 1.6;
  font-size: 16px;
  background-color: var(--page-bg);
  color: var(--text-color);
  transition:
    background-color 0.8s ease,
    color 0.8s ease;
}

main {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--section-gap);
}

main > section,
.footer {
  padding-inline: var(--page-gutter);
}

body.fade {
  opacity: 0.3;
  transition: opacity 0.6s ease;
}

body.night-theme {
  --page-bg: #11171a;
  --header-bg: #11171a;
  --nav-bg: #11171a;
  --text-color: #f7f2ec;
  --muted-color: rgba(247, 242, 236, 0.72);
  --eyebrow-color: #debcaf;
  --accent-color: #debcaf;
  --primary-bg: #debcaf;
  --primary-bg-hover: #e9cfc3;
  --primary-text: #11171a;
  --primary-shadow: 0 12px 28px rgba(34, 24, 18, 0.18);
  --surface-color: rgba(255, 255, 255, 0.05);
  --surface-raised: rgba(255, 255, 255, 0.08);
  --surface-overlay: rgba(17, 23, 26, 0.42);
  --surface-overlay-hover: rgba(17, 23, 26, 0.62);
  --footer-bg: #141c20;
  --border-color: rgba(255, 255, 255, 0.12);
  --tag-bg: rgba(222, 188, 175, 0.14);
  --tag-text: #f1d4c8;
  --card-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.08), 0 12px 30px rgba(0, 0, 0, 0.24);
  --card-shadow-hover:
    inset 0 0 0 1px rgba(255, 255, 255, 0.1), 0 18px 36px rgba(0, 0, 0, 0.3);
  --button-shadow: 0 4px 10px rgba(0, 0, 0, 0.22);
  --floating-bg: rgba(255, 255, 255, 0.08);
  background-color: var(--page-bg);
  color: var(--text-color);
}

@media (min-width: 1100px) {
  :root {
    --section-gap: 80px;
  }
}

.hero-link.hero-link-primary {
  background: var(--primary-bg);
  color: var(--primary-text);
  border-color: transparent;
  box-shadow: var(--primary-shadow);
}

.hero-link.hero-link-primary:hover,
.hero-link.hero-link-primary:focus-visible {
  background: var(--primary-bg-hover);
}

a:focus,
button:focus,
input:focus,
textarea:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 4px;
}

/* 
  .sr-only — hides content visually but keeps it accessible to screen readers.
  Useful for providing additional context (e.g., “opens in a new tab”) 
  without displaying it on screen.
*/
.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}