/* =====================================================
   BEGO — Main Stylesheet
   Mobile-first, CSS custom properties, no framework
   ===================================================== */

/* ── 1. Custom Properties ──────────────────────────── */
:root {
  /* Colors */
  --black:          #0A0A0A;
  --graphite:       #1E1E1E;
  --graphite-light: #3A3A3A;
  --muted:          #6B6560;
  --sand:           #F5F0E8;
  --cream:          #FDFAF5;
  --white:          #FFFFFF;
  --accent:         #C4602D;
  --accent-dark:    #A84E22;
  --accent-light:   #E8885A;
  --forest:         #2D5C44;
  --forest-light:   #3D7A5C;

  /* Typography */
  --font-body:    'Outfit', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  /* Spacing scale */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 9rem;

  /* Layout */
  --container:     1200px;
  --container-sm:  800px;
  --container-wide: 1440px;
  --header-height: 72px;

  /* Borders */
  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,.14);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.18);
  --shadow-xl:  0 24px 64px rgba(0,0,0,.24);

  /* Transitions */
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --trans-fast: 150ms var(--ease);
  --trans-base: 300ms var(--ease);
  --trans-slow: 500ms var(--ease);
}

/* ── 2. Reset & Base ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--graphite);
  background: var(--cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
ul, ol { list-style: none; }

/* ── 3. Typography ─────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
  color: var(--black);
}

.h-display { font-size: clamp(2.5rem, 6vw, 5rem); letter-spacing: -.02em; }
.h1        { font-size: clamp(2rem,   4vw, 3.5rem); }
.h2        { font-size: clamp(1.6rem, 3vw, 2.5rem); }
.h3        { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }

p { max-width: 68ch; }
p + p { margin-top: .85em; }

.text-sm   { font-size: .875rem; }
.text-lg   { font-size: 1.125rem; }
.text-xl   { font-size: 1.25rem; }
.text-muted { color: var(--muted); }
.text-accent { color: var(--accent); }
.text-center { text-align: center; }
.text-white  { color: var(--white); }
.font-outfit { font-family: var(--font-body); }
.font-playfair { font-family: var(--font-display); }

/* ── 4. Layout Helpers ─────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.container--sm   { max-width: var(--container-sm); }
.container--wide { max-width: var(--container-wide); }

.section {
  padding-block: var(--space-xl);
}
@media (min-width: 768px) {
  .section { padding-block: var(--space-2xl); }
}
@media (min-width: 1024px) {
  .section { padding-block: var(--space-3xl); }
}

.section--dark  { background: var(--graphite); color: var(--white); }
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4 { color: var(--white); }
.section--black { background: var(--black); color: var(--white); }
.section--black h1,.section--black h2,.section--black h3 { color: var(--white); }
.section--sand  { background: var(--sand); }
.section--cream { background: var(--cream); }
.section--accent { background: var(--accent); color: var(--white); }
.section--forest { background: var(--forest); color: var(--white); }
.section--forest h1,.section--forest h2,.section--forest h3 { color: var(--white); }

/* Grid */
.grid { display: grid; gap: var(--space-md); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }

/* Flex */
.flex     { display: flex; }
.flex-col { flex-direction: column; }
.flex-center { align-items: center; justify-content: center; }
.gap-sm  { gap: var(--space-sm); }
.gap-md  { gap: var(--space-md); }
.gap-lg  { gap: var(--space-lg); }

/* ── 5. Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .8em 1.8em;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .9375rem;
  line-height: 1;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--trans-base), color var(--trans-base),
              border-color var(--trans-base), transform var(--trans-fast),
              box-shadow var(--trans-base);
  white-space: nowrap;
  text-decoration: none;
}
.btn:hover  { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  box-shadow: 0 8px 24px rgba(196,96,45,.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}

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

.btn-ghost {
  background: transparent;
  color: var(--accent);
  border-color: transparent;
  padding-inline: .5rem;
}
.btn-ghost:hover { color: var(--accent-dark); }

.btn-forest {
  background: var(--forest);
  color: var(--white);
  border-color: var(--forest);
}
.btn-forest:hover { background: var(--forest-light); border-color: var(--forest-light); }

.btn-sm { padding: .55em 1.2em; font-size: .8125rem; }
.btn-lg { padding: 1em 2.4em; font-size: 1.0625rem; }
.btn-block { width: 100%; }

.btn-group { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

/* ── 6. Header ─────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background var(--trans-base), box-shadow var(--trans-base);
}

.site-header.is-transparent { background: transparent; }
.site-header.is-solid {
  background: rgba(10,10,10,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.header-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.header-logo img {
  height: 36px;
  width: auto;
  object-fit: contain;
  /* Invert to white on dark header */
  filter: brightness(0) invert(1);
  transition: filter var(--trans-base);
}

.header-nav { display: none; }
@media (min-width: 1024px) {
  .header-nav {
    display: flex;
    align-items: center;
    gap: .25rem;
  }
}

.nav-link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: .9rem;
  color: rgba(255,255,255,.82);
  padding: .5rem .75rem;
  border-radius: var(--radius-sm);
  transition: color var(--trans-fast), background var(--trans-fast);
}
.nav-link:hover, .nav-link.current-menu-item { color: var(--white); }

.nav-link--uniraid {
  color: var(--accent-light);
  font-weight: 600;
}
.nav-link--uniraid:hover { color: var(--accent); }

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transform-origin: center;
  transition: transform var(--trans-base), opacity var(--trans-fast);
}
.hamburger.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (min-width: 1024px) {
  .hamburger { display: none; }
}

/* Mobile nav overlay */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--trans-base);
}
.mobile-nav.is-open { opacity: 1; pointer-events: all; }
.mobile-nav .nav-link {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  padding: .75rem 1.5rem;
}
.mobile-nav .btn { margin-top: var(--space-md); }

/* ── 7. Footer ─────────────────────────────────────── */
.site-footer {
  background: var(--black);
  color: var(--white);
  padding-block: var(--space-xl) var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer-logo img {
  height: 40px;
  filter: brightness(0) invert(1);
  margin-bottom: var(--space-md);
}

.footer-desc {
  color: rgba(255,255,255,.55);
  font-size: .9rem;
  line-height: 1.7;
  max-width: 28ch;
}

.footer-heading {
  font-family: var(--font-body);
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: var(--space-md);
}

.footer-menu { display: flex; flex-direction: column; gap: .6rem; }
.footer-menu a {
  color: rgba(255,255,255,.7);
  font-size: .9375rem;
  transition: color var(--trans-fast);
}
.footer-menu a:hover { color: var(--white); }

.footer-contact { display: flex; flex-direction: column; gap: .75rem; }
.footer-contact a {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.7);
  font-size: .9375rem;
  transition: color var(--trans-fast);
}
.footer-contact a:hover { color: var(--white); }

.social-links { display: flex; gap: .75rem; flex-wrap: wrap; }
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.7);
  transition: background var(--trans-base), color var(--trans-base);
  font-size: 1rem;
}
.social-link:hover { background: var(--accent); color: var(--white); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  padding-top: var(--space-lg);
  margin-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.35);
  font-size: .8125rem;
}

/* ── 8. Hero ───────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero--page {
  min-height: 50vh;
  align-items: flex-end;
  padding-bottom: var(--space-xl);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--graphite);
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .55;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(10,10,10,.6) 0%, rgba(10,10,10,.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: calc(var(--header-height) + var(--space-xl));
  padding-bottom: var(--space-xl);
}

.hero-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: var(--space-sm);
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.03em;
  color: var(--white);
  margin-bottom: var(--space-md);
}

.hero-title em { color: var(--accent-light); font-style: normal; }

.hero-subtitle {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,.75);
  margin-bottom: var(--space-lg);
  max-width: 52ch;
}

.hero-scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.4);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  animation: bounce 2s ease infinite;
}
.hero-scroll svg { width: 20px; height: 20px; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ── 9. Section Headers ────────────────────────────── */
.section-header {
  max-width: 52ch;
  margin-bottom: var(--space-lg);
}
.section-header--center {
  text-align: center;
  margin-inline: auto;
}

.section-eyebrow {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}
.section--dark .section-eyebrow,
.section--black .section-eyebrow { color: var(--accent-light); }

.section-title {
  font-size: clamp(1.7rem, 3.5vw, 2.75rem);
  margin-bottom: var(--space-sm);
}
.section-subtitle {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  color: var(--muted);
  max-width: 55ch;
}
.section--dark .section-subtitle,
.section--black .section-subtitle { color: rgba(255,255,255,.6); }

/* ── 10. Cards ─────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--trans-base), box-shadow var(--trans-base);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card--dark {
  background: var(--graphite);
  color: var(--white);
}
.card--dark h3, .card--dark h4 { color: var(--white); }

.card-image {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--trans-slow);
}
.card:hover .card-image img { transform: scale(1.04); }

.card-body { padding: var(--space-md); }

.card-tag {
  display: inline-block;
  padding: .3em .9em;
  border-radius: var(--radius-pill);
  background: var(--sand);
  color: var(--muted);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: .75rem;
}
.card--dark .card-tag { background: rgba(255,255,255,.1); color: rgba(255,255,255,.6); }

/* ── 11. Service Cards ─────────────────────────────── */
.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,.06);
  transition: transform var(--trans-base), box-shadow var(--trans-base), border-color var(--trans-base);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--trans-base);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-sm);
  background: var(--sand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  font-size: 1.5rem;
  transition: background var(--trans-base);
}
.service-card:hover .service-icon { background: var(--accent); color: var(--white); }

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: .5rem;
}
.service-card p {
  color: var(--muted);
  font-size: .9375rem;
  margin-bottom: var(--space-md);
}
.service-card .arrow-link {
  font-weight: 600;
  font-size: .875rem;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  transition: gap var(--trans-fast);
}
.service-card .arrow-link:hover { gap: .625rem; }

/* ── 12. Process Steps ─────────────────────────────── */
.steps { display: grid; gap: var(--space-lg); }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .steps { grid-template-columns: repeat(4, 1fr); } }

.step {
  text-align: center;
  padding: var(--space-md);
}
.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
}
.step h3 { font-size: 1.125rem; margin-bottom: .5rem; }
.step p  { font-size: .9375rem; color: var(--muted); }

/* ── 13. Portfolio Grid ────────────────────────────── */
.portfolio-filters {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}
.filter-btn {
  padding: .45em 1.2em;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(0,0,0,.15);
  background: transparent;
  font-size: .875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--trans-fast);
}
.filter-btn:hover, .filter-btn.is-active {
  background: var(--black);
  border-color: var(--black);
  color: var(--white);
}

.portfolio-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
}

.portfolio-item { position: relative; border-radius: var(--radius-md); overflow: hidden; cursor: pointer; }
.portfolio-item-inner { aspect-ratio: 4/3; overflow: hidden; }
.portfolio-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--trans-slow);
}
.portfolio-item:hover img { transform: scale(1.06); }

.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.85) 0%, transparent 55%);
  opacity: 0;
  transition: opacity var(--trans-base);
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
}
.portfolio-item:hover .portfolio-item-overlay { opacity: 1; }
.portfolio-item-overlay h3 { color: var(--white); font-size: 1.0625rem; }
.portfolio-item-overlay .card-tag { color: var(--accent-light); }

/* ── 14. Contact Form ──────────────────────────────── */
.contact-form {
  display: grid;
  gap: var(--space-md);
}
@media (min-width: 640px) {
  .contact-form { grid-template-columns: repeat(2, 1fr); }
  .contact-form .full-width { grid-column: 1 / -1; }
}

.form-group { display: flex; flex-direction: column; gap: .5rem; }
.form-label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--graphite);
}
.form-control {
  width: 100%;
  padding: .75rem 1rem;
  border: 1.5px solid rgba(0,0,0,.12);
  border-radius: var(--radius-sm);
  background: var(--white);
  font-size: .9375rem;
  color: var(--black);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
  outline: none;
}
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(196,96,45,.15);
}
.form-control::placeholder { color: #9CA3AF; }
textarea.form-control { resize: vertical; min-height: 130px; }

.form-feedback {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: .9375rem;
  display: none;
}
.form-feedback.success { background: #D1FAE5; color: #065F46; display: block; }
.form-feedback.error   { background: #FEE2E2; color: #991B1B; display: block; }

/* ── 15. CTA Section ───────────────────────────────── */
.cta-band {
  background: var(--black);
  color: var(--white);
  padding-block: var(--space-xl);
  text-align: center;
}
.cta-band .section-title { color: var(--white); }
.cta-band p { color: rgba(255,255,255,.65); margin-inline: auto; }

/* ── 16. UniRaid ───────────────────────────────────── */
.uniraid-progress-bar {
  background: rgba(255,255,255,.12);
  border-radius: var(--radius-pill);
  height: 14px;
  overflow: hidden;
  margin-block: .75rem;
}
.uniraid-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--forest), var(--forest-light));
  border-radius: var(--radius-pill);
  transition: width 1.2s var(--ease);
  min-width: 4px;
}

.uniraid-stat-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
}
.uniraid-stat-value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--white);
}
.uniraid-stat-label {
  font-size: .8125rem;
  color: rgba(255,255,255,.55);
  margin-top: .25rem;
}

.sponsor-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  border: 2px solid transparent;
  text-align: center;
  transition: border-color var(--trans-base), transform var(--trans-base), box-shadow var(--trans-base);
  cursor: pointer;
  position: relative;
}
.sponsor-card:hover { border-color: var(--forest); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.sponsor-card--featured { border-color: var(--accent); }
.sponsor-card--featured::before {
  content: 'Maior Visibilidade';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--white);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .25em .9em;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

.sponsor-part  { font-size: .875rem; color: var(--muted); margin-bottom: .5rem; }
.sponsor-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--forest);
}

.donation-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}
.donation-method {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  padding: .875rem 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.donation-method:last-child { border-bottom: none; }
.donation-label {
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  margin-bottom: .25rem;
}
.donation-value {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: .01em;
}
.copy-btn {
  background: rgba(255,255,255,.1);
  border: none;
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: .8125rem;
  font-weight: 600;
  padding: .4em .9em;
  cursor: pointer;
  transition: background var(--trans-fast);
  white-space: nowrap;
}
.copy-btn:hover    { background: rgba(255,255,255,.18); }
.copy-btn.copied   { background: var(--forest); }

/* UniRaid mobile sticky bar */
.uniraid-sticky-bar {
  display: none;
}
@media (max-width: 767px) {
  .uniraid-sticky-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 900;
    background: var(--black);
    border-top: 1px solid rgba(255,255,255,.1);
    padding: .75rem 1.25rem;
    gap: var(--space-sm);
  }
  .uniraid-sticky-raised {
    font-size: .8125rem;
    color: rgba(255,255,255,.6);
    line-height: 1.3;
  }
  .uniraid-sticky-raised strong { color: var(--white); font-size: 1.0625rem; }
}

/* Cost tags */
.cost-tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.cost-tag {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-pill);
  padding: .4em 1em;
  font-size: .875rem;
  color: rgba(255,255,255,.8);
}
.cost-tag--highlight { background: var(--forest); border-color: var(--forest); color: var(--white); font-weight: 600; }

/* Team card */
.team-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--trans-base), box-shadow var(--trans-base);
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.team-card-image {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--sand);
}
.team-card-image img { width: 100%; height: 100%; object-fit: cover; }

.team-card-body { padding: var(--space-md); }
.team-name { font-size: 1.25rem; margin-bottom: .25rem; }
.team-role {
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .75rem;
}
.team-bio { font-size: .9375rem; color: var(--muted); }

/* ── 17. Scroll Reveal ─────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}
[data-reveal="left"]  { transform: translateX(-32px); }
[data-reveal="right"] { transform: translateX(32px); }
[data-reveal="scale"] { transform: scale(.95); }
[data-reveal="left"].is-visible,
[data-reveal="right"].is-visible,
[data-reveal="scale"].is-visible { transform: none; }

/* delay helpers */
[data-delay="1"] { transition-delay: 100ms; }
[data-delay="2"] { transition-delay: 200ms; }
[data-delay="3"] { transition-delay: 300ms; }
[data-delay="4"] { transition-delay: 400ms; }
[data-delay="5"] { transition-delay: 500ms; }

/* ── 18. Breadcrumbs ───────────────────────────────── */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .875rem;
  color: rgba(255,255,255,.55);
  flex-wrap: wrap;
}
.breadcrumbs a { color: rgba(255,255,255,.55); }
.breadcrumbs a:hover { color: var(--white); }
.breadcrumbs span[aria-hidden] { opacity: .4; }

/* ── 19. Blog / Archive ────────────────────────────── */
.posts-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
}

.post-meta {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-size: .8125rem;
  color: var(--muted);
  margin-bottom: .75rem;
  flex-wrap: wrap;
}
.post-meta a { color: var(--accent); }

.post-card-title a { color: var(--black); }
.post-card-title a:hover { color: var(--accent); }

/* Pagination */
.pagination {
  display: flex;
  gap: .5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-xl);
}
.pagination a, .pagination .current {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px; height: 40px;
  padding-inline: .75rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
  transition: all var(--trans-fast);
}
.pagination a { background: var(--sand); color: var(--black); }
.pagination a:hover, .pagination .current { background: var(--black); color: var(--white); }

/* ── 20. 404 ───────────────────────────────────────── */
.page-404 {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) 1.25rem;
}
.page-404 .big-number {
  font-size: clamp(6rem, 20vw, 14rem);
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--sand);
  line-height: 1;
}

/* ── 21. Misc ──────────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid rgba(0,0,0,.08);
  margin-block: var(--space-lg);
}
.section--dark .divider,
.section--black .divider { border-top-color: rgba(255,255,255,.08); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .3em .85em;
  border-radius: var(--radius-pill);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.badge--accent { background: var(--accent); color: var(--white); }
.badge--forest { background: var(--forest); color: var(--white); }
.badge--sand   { background: var(--sand); color: var(--muted); }

.img-cover {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}

.ratio-16-9 { aspect-ratio: 16/9; overflow: hidden; border-radius: var(--radius-md); }
.ratio-4-3  { aspect-ratio: 4/3;  overflow: hidden; border-radius: var(--radius-md); }
.ratio-1-1  { aspect-ratio: 1/1;  overflow: hidden; border-radius: var(--radius-md); }

/* Map embed */
.map-embed {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--sand);
}
.map-embed iframe { width: 100%; height: 100%; border: none; }

/* Galeria */
.gallery-grid {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr));
}
.gallery-item {
  aspect-ratio: 1/1;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--sand);
  cursor: zoom-in;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--trans-slow); }
.gallery-item:hover img { transform: scale(1.06); }

/* Placeholder image */
.img-placeholder {
  width: 100%; height: 100%;
  background: var(--sand);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: .875rem;
}

/* Sticky top offset for anchor links */
[id] { scroll-margin-top: calc(var(--header-height) + 1rem); }

/* ── 22. Print ─────────────────────────────────────── */
@media print {
  .site-header, .site-footer, .mobile-nav, .hero-scroll { display: none !important; }
  body { color: #000; background: #fff; }
}

/* ── 23. Accessibility ─────────────────────────────── */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}