/* =========================================================
   Del Beanlands — Professional Portfolio v2
   Palette: purple / mint / black. Dark, ornate, layered with
   texture and flourish detail — no CSS gradients used anywhere;
   depth comes from the background photo and layered imagery.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;0,700;1,500;1,600&family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400&display=swap');

:root {
  /* Brand palette — solid colors only */
  --black:        #0c0812;
  --panel:        #17111f;
  --panel-2:      #1e1730;
  --white:        #f5f1fa;
  --ink-dim:      #b9aec9;
  --purple:       #a37bff;
  --purple-dark:  #7c5cff;
  --purple-deep:  #4c2fb0;
  --purple-tint:  rgba(163, 123, 255, 0.14);
  --mint:         #4fd8b4;
  --mint-dark:    #2fae8c;
  --mint-tint:    rgba(79, 216, 180, 0.14);
  --gray:         #9d92b0;
  --gray-light:   #4a3d63;
  --border:       #322646;

  --font-head: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'EB Garamond', Georgia, 'Times New Roman', serif;

  --max-width: 1120px;
  --radius: 3px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--black) url('../assets/deco/bg-texture.jpg') center top / cover no-repeat fixed;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1.08rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--purple); text-decoration: none; }
a:hover { color: var(--mint); }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.18;
  margin: 0 0 0.5em;
  color: var(--white);
  letter-spacing: 0.005em;
}

p { margin: 0 0 1em; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--purple-deep);
  color: var(--white);
  padding: 0.75em 1.25em;
  z-index: 100;
  border-radius: var(--radius);
}
.skip-link:focus { left: 1em; top: 1em; }

/* ---------- Layout shell ---------- */

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ---------- Ornamental flourish dividers ---------- */

.flourish-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.1rem;
  color: var(--purple);
  opacity: 0.75;
  margin: 0 auto;
}
.flourish-divider svg { flex-shrink: 0; }
.flourish-divider .fl-line {
  height: 1px;
  width: 100%;
  max-width: 160px;
  background: var(--border);
}

/* ---------- Header / nav ---------- */

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgba(12, 8, 18, 0.82);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
}

.brand {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--white);
  letter-spacing: 0.01em;
}
.brand:hover { color: var(--purple); }

.brand .brand-dot { color: var(--mint); }

.site-nav {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.site-nav a {
  color: var(--ink-dim);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.05rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  letter-spacing: 0.01em;
}

.site-nav a:hover {
  color: var(--white);
  border-color: var(--mint);
}

.site-nav a[aria-current="page"] {
  border-color: var(--purple);
  background: var(--purple-tint);
  color: var(--white);
}

.nav-toggle { display: none; }

@media (max-width: 640px) {
  .site-nav { gap: 0.25rem; }
  .site-nav a { padding: 0.5rem 0.6rem; font-size: 0.92rem; }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  font-weight: 600;
  font-size: 0.95rem;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
  cursor: pointer;
  background: transparent;
  color: var(--white);
}

.btn-primary {
  background: var(--purple-deep);
  border-color: var(--purple-deep);
  color: var(--white);
}
.btn-primary:hover { background: var(--purple-dark); border-color: var(--purple-dark); color: var(--black); }

.btn-mint {
  background: var(--mint-dark);
  border-color: var(--mint-dark);
  color: var(--black);
}
.btn-mint:hover { background: var(--mint); border-color: var(--mint); color: var(--black); }

.btn-outline { border-color: var(--border); color: var(--ink-dim); }
.btn-outline:hover { border-color: var(--purple); color: var(--purple); }

/* ---------- Tags / badges ---------- */

.tag {
  display: inline-block;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  border: 1px solid var(--border);
  color: var(--ink-dim);
  background: rgba(255,255,255,0.02);
}

.tag-purple { border-color: var(--purple); color: var(--purple); background: var(--purple-tint); }
.tag-mint { border-color: var(--mint); color: var(--mint); background: var(--mint-tint); }

/* ---------- Section helpers ---------- */

section { padding: 4.5rem 0; }
section + section { border-top: 1px solid var(--border); }

.eyebrow {
  font-family: var(--font-head);
  font-style: italic;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--mint);
  margin-bottom: 0.5rem;
  display: block;
}

.section-head { max-width: 640px; margin-bottom: 2.5rem; }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }
.section-head p { color: var(--ink-dim); font-size: 1.1rem; }

/* ---------- Placeholder image blocks (no assets yet) ---------- */

.ph {
  background: var(--panel);
  border: 1px dashed var(--gray-light);
  color: var(--gray);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.85rem;
  font-family: var(--font-body);
  font-weight: 500;
  padding: 1rem;
  border-radius: var(--radius);
}
.ph span { max-width: 80%; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(8, 5, 13, 0.55);
  color: var(--white);
}

.flourish-footer-top { padding-top: 2.25rem; }
.flourish-mid { padding: 2.5rem 0; }

.site-footer .wrap {
  padding-top: 3rem;
  padding-bottom: 3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-brand { max-width: 360px; }
.footer-brand h3 { color: var(--white); font-size: 1.35rem; margin-bottom: 0.5rem; }
.footer-brand p { color: var(--ink-dim); font-size: 0.98rem; }

.footer-contact { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-contact a {
  color: var(--white);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.footer-contact a:hover { color: var(--mint); }
.footer-contact svg { flex-shrink: 0; color: var(--purple); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0;
  color: var(--gray);
  font-size: 0.85rem;
}
.footer-bottom .wrap { padding: 0; justify-content: space-between; }

@media (max-width: 640px) {
  .footer-bottom .wrap { flex-direction: column; gap: 0.4rem; text-align: center; align-items: center; }
}

/* ---------- Case study links ---------- */

.cs-trigger {
  all: unset;
  display: block;
  width: 100%;
  cursor: pointer;
  flex-shrink: 0;
}
.cs-trigger:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
}

/* ---------- Scroll reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}