/* ── E&E Brand Tokens ── */
:root {
  --bg:         #ffffff;
  --surface:    #cbf2fa;
  --surface-2:  #e3f8fd;
  --ink:        #152030;
  --ink-mid:    #2D4A5C;
  --sky:        #90d4f3;
  --sky-mid:    #64abe3;
  --teal:       #377d9b;
  --blue-mid:   #64abe3;
  --muted:      #a1a1a3;
  --gray:       #a1a1a3;
  --border:     rgba(55,125,155,0.12);
  --sky-pale:   rgba(144,212,243,0.12);
  --sky-border: rgba(144,212,243,0.38);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* Grain texture */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.15;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

.display { font-family: 'Fraunces', Georgia, serif; }

/* ── Keyframes ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(-1.5deg); }
  50%       { transform: translateY(-18px) rotate(1deg); }
}
@keyframes spinSlow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes waveBar {
  0%, 100% { transform: scaleY(0.3); }
  50%       { transform: scaleY(1); }
}

.anim-up { animation: fadeUp 0.9s cubic-bezier(0.22,1,0.36,1) both; }
.anim-in { animation: fadeIn 1s ease both; }
.d1 { animation-delay: 0.12s; }
.d2 { animation-delay: 0.24s; }
.d3 { animation-delay: 0.38s; }
.d4 { animation-delay: 0.54s; }
.d5 { animation-delay: 0.7s; }


/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 52px;
  background: rgba(246,251,254,0.88);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.nav-logo img {
  width: 38px; height: 38px;
  border-radius: 50%;
  object-fit: cover;
}
.nav-logo-name {
  font-family: 'Fraunces', serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--teal); }
.nav-links a:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; border-radius: 2px; }

.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--teal);
  color: #fff;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.15s ease;
}
.btn-dark:hover   { opacity: 0.82; transform: translateY(-1px); }
.btn-dark:active  { transform: translateY(0); }
.btn-dark:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  background: transparent;
  color: var(--ink-mid);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid rgba(42,111,143,0.22);
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.btn-ghost:hover  { background: var(--surface); border-color: rgba(42,111,143,0.4); transform: translateY(-1px); }
.btn-ghost:active { transform: translateY(0); }
.btn-ghost:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }


/* ── HERO ── */
.hero {
  min-height: 100vh;
  padding: 108px 52px 80px;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(42,111,143,0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 70% 80% at 60% 50%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 80% at 60% 50%, black 20%, transparent 80%);
}

.hero-glow {
  position: absolute;
  width: 640px; height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(135,206,235,0.22) 0%, transparent 65%);
  top: -100px; right: 60px;
  pointer-events: none;
}

.hero-content { position: relative; z-index: 2; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 500;
  margin-bottom: 22px;
}
.eyebrow-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--sky);
}

.hero-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(66px, 8.5vw, 118px);
  font-weight: 300;
  line-height: 0.87;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.hero-title .line-italic {
  font-style: italic;
  color: var(--teal);
  display: block;
}
.hero-title .line-bold {
  font-weight: 700;
  display: block;
  margin-top: 4px;
}

.hero-desc {
  max-width: 420px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  margin-top: 30px;
  margin-bottom: 40px;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.waveform {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 34px;
  margin-top: 52px;
}
.wave-bar {
  display: inline-block;
  width: 3px;
  border-radius: 2px;
  background: var(--sky);
  transform-origin: bottom;
  animation: waveBar 1.2s ease-in-out infinite;
}


/* ── Hero Visual ── */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 340px;
}
.hero-ring-outer {
  position: absolute;
  width: 340px; height: 340px;
  border-radius: 50%;
  border: 1px solid rgba(42,111,143,0.1);
  animation: spinSlow 55s linear infinite reverse;
}
.hero-ring-inner {
  position: absolute;
  width: 280px; height: 280px;
  border-radius: 50%;
  border: 1px dashed rgba(135,206,235,0.45);
  animation: spinSlow 32s linear infinite;
}
.hero-ring-outer::before,
.hero-ring-outer::after {
  content: '';
  position: absolute;
  width: 8px; height: 1px;
  background: rgba(135,206,235,0.55);
  top: 50%; left: -4px;
  transform-origin: calc(170px + 4px) 50%;
}
.hero-ring-outer::after { transform: rotate(90deg); }

.hero-logo {
  width: 210px; height: 210px;
  border-radius: 50%;
  object-fit: cover;
  position: relative;
  z-index: 2;
  animation: float 8s ease-in-out infinite;
  box-shadow:
    0 30px 70px rgba(21,32,48,0.1),
    0 8px 24px rgba(135,206,235,0.25);
}
.hero-badge {
  position: absolute;
  bottom: 20px;
  right: 0;
  background: var(--teal);
  color: #fff;
  font-family: 'Fraunces', serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 100px;
  z-index: 3;
}

.scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 52px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}
.scroll-line {
  width: 36px; height: 1px;
  background: linear-gradient(to right, var(--sky), transparent);
}


/* ── SPONSOR BADGE ── */
.sponsor-badge {
  position: absolute;
  top: 90px;
  right: 52px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(227, 248, 253, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--sky-border);
  border-radius: 6px;
  padding: 10px 18px 10px 12px;
  box-shadow:
    0 6px 24px rgba(55,125,155,0.1),
    0 1px 4px rgba(55,125,155,0.07);
}
.sponsor-badge img {
  height: 46px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  border-radius: 3px;
}
.sponsor-badge-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.sponsor-badge-label {
  font-size: 8px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 500;
}
.sponsor-badge-name {
  font-family: 'Fraunces', serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  letter-spacing: 0.01em;
}


/* ── Divider ── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0 52px;
}


/* ── VISION ── */
.vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 75vh;
}

.vision-img-col {
  position: relative;
  overflow: hidden;
}
.vision-img-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.85);
}
.vision-img-col::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(42,111,143,0.08);
  mix-blend-mode: multiply;
  z-index: 1;
  pointer-events: none;
}
.vision-img-col::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 40%, var(--bg) 100%);
  z-index: 2;
  pointer-events: none;
}

.vision-content {
  padding: 80px 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.section-label {
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}
.section-label::before {
  content: '';
  display: block;
  width: 28px; height: 1px;
  background: var(--sky);
}

.vision-quote {
  font-family: 'Fraunces', serif;
  font-size: clamp(22px, 2.3vw, 32px);
  font-weight: 300;
  font-style: italic;
  line-height: 1.5;
  color: var(--ink);
  border-left: 2px solid var(--sky);
  padding-left: 28px;
  margin-bottom: 40px;
}

.vision-statement {
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 420px;
  margin-bottom: 40px;
}

.host-card {
  display: flex;
  align-items: center;
  gap: 16px;
}
.host-avatar {
  width: 54px; height: 54px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--sky-border);
  flex-shrink: 0;
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--teal);
}
.host-name {
  font-family: 'Fraunces', serif;
  font-size: 19px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.host-role {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-top: 3px;
}


/* ── EPISODES ── */
.episodes-wrap {
  padding: 100px 52px 120px;
  max-width: 1280px;
  margin: 0 auto;
}

.episodes-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 56px;
  flex-wrap: wrap;
  gap: 24px;
}

.episodes-sub {
  font-size: 14px;
  color: var(--muted);
  max-width: 300px;
  line-height: 1.75;
  text-align: right;
}

.section-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(42px, 5.5vw, 72px);
  font-weight: 300;
  line-height: 0.96;
  letter-spacing: -0.025em;
  color: var(--ink);
}
.section-title em {
  font-style: italic;
  color: var(--teal);
}

/* Season 1 complete grid */
.season-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--surface);
  border: 1px solid var(--sky-border);
  border-radius: 100px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
}

.episodes-grid-s1 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.ep-card-panel {
  grid-column: span 2;
}

.ep-special {
  display: inline-block;
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--sky-pale);
  color: var(--teal);
  border: 1px solid var(--sky-border);
  padding: 2px 7px;
  border-radius: 100px;
  margin-left: 6px;
  vertical-align: middle;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
}

.ep-panel-avatars {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.ep-avatar-sm {
  width: 44px !important;
  height: 44px !important;
  font-size: 13px !important;
  margin-bottom: 0 !important;
}

.ep-panel-guests {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 4px;
}

.ep-panel-guest {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.ep-panel-guest .ep-role {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-mid);
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: 0;
}
.ep-panel-guest .ep-org {
  font-size: 11px;
  margin-bottom: 0;
}

.ep-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 28px 24px 24px;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1),
              box-shadow 0.35s ease;
}
.ep-card:hover {
  transform: translateY(-5px);
  box-shadow:
    0 20px 48px rgba(21,32,48,0.07),
    0 6px 16px rgba(135,206,235,0.15);
}
.ep-card:hover .ep-bar { transform: scaleX(1); }
.ep-card:hover .ep-num { color: var(--teal); }

.ep-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(to right, var(--sky), var(--teal));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s cubic-bezier(0.22,1,0.36,1);
}

.ep-num {
  font-family: 'Fraunces', serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
  transition: color 0.3s ease;
}

.ep-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--sky-border);
  margin-bottom: 16px;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--teal);
}

.ep-name {
  font-family: 'Fraunces', serif;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: 6px;
}
.ep-role {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 3px;
}
.ep-org {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 18px;
}
.ep-rule {
  width: 28px; height: 1px;
  background: var(--border);
  margin-bottom: 20px;
}
.ep-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.ep-tag {
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 4px 11px;
  border-radius: 100px;
}

/* ── SUBSCRIBE ── */
.subscribe-wrap {
  padding: 100px 52px 120px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.subscribe-bg-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Fraunces', serif;
  font-size: clamp(110px, 16vw, 200px);
  font-weight: 700;
  letter-spacing: -0.05em;
  color: rgba(135,206,235,0.09);
  pointer-events: none;
  white-space: nowrap;
  line-height: 1;
  user-select: none;
}

.subscribe-inner {
  max-width: 620px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.subscribe-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.8;
  margin-top: 18px;
}

.platforms {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 40px;
}

.platform-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  color: var(--ink);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.platform-pill:hover {
  background: var(--sky-pale);
  border-color: var(--sky-border);
  transform: translateY(-2px);
}
.platform-pill:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }
.platform-pill svg { width: 16px; height: 16px; color: var(--teal); flex-shrink: 0; }


/* ── PHILANTHROPY SLIDER ── */
.philanthropy-slider-wrap {
  position: relative;
  overflow: hidden;
}

.philanthropy-track {
  display: flex;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.philanthropy-slide {
  min-width: 100%;
  flex-shrink: 0;
}

/* Slider arrows */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid var(--sky-border);
  background: rgba(227, 248, 253, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--ink-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease,
              box-shadow 0.2s ease,
              transform 0.25s cubic-bezier(0.22,1,0.36,1),
              opacity 0.2s ease;
  box-shadow: 0 4px 16px rgba(55,125,155,0.08), 0 1px 4px rgba(55,125,155,0.06);
}
.slider-arrow:hover {
  background: var(--surface);
  box-shadow: 0 8px 28px rgba(55,125,155,0.14), 0 2px 8px rgba(55,125,155,0.08);
  transform: translateY(-50%) scale(1.07);
}
.slider-arrow:active  { transform: translateY(-50%) scale(0.95); }
.slider-arrow:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }
.slider-arrow--prev { left: 28px; }
.slider-arrow--next { right: 28px; }
.slider-arrow.is-disabled {
  opacity: 0.28;
  pointer-events: none;
}

/* Slider dots */
.slider-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: 8px;
  align-items: center;
}
.slider-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--sky);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: width 0.3s cubic-bezier(0.22,1,0.36,1),
              border-radius 0.3s ease,
              background 0.3s ease,
              transform 0.2s ease;
  flex-shrink: 0;
}
.slider-dot.is-active {
  width: 24px;
  border-radius: 4px;
  background: var(--teal);
}
.slider-dot:hover:not(.is-active) { transform: scale(1.3); }
.slider-dot:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }

/* CARE slide image column */
.philanthropy-img-col--care {
  background:
    radial-gradient(ellipse 80% 60% at 30% 40%, rgba(144,212,243,0.18) 0%, transparent 65%),
    radial-gradient(ellipse 60% 80% at 70% 70%, rgba(100,171,227,0.1) 0%, transparent 70%),
    var(--surface-2);
}

/* ── PHILANTHROPY ── */
.philanthropy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 72vh;
}

.philanthropy-img-col {
  position: relative;
  overflow: hidden;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
}
.philanthropy-img-col img {
  width: 62%;
  max-width: 320px;
  height: auto;
  object-fit: contain;
  display: block;
  position: relative;
  z-index: 1;
}
.philanthropy-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 50%, var(--bg) 100%);
  z-index: 2;
  pointer-events: none;
}

.philanthropy-content {
  padding: 80px 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.philanthropy-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(48px, 5.5vw, 80px);
  font-weight: 300;
  font-style: italic;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 14px;
}
.philanthropy-title em {
  color: var(--teal);
  font-style: italic;
}

.philanthropy-org {
  font-size: 10px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 28px;
}

.philanthropy-desc {
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 420px;
  margin-bottom: 40px;
}

.btn-donate {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  background: var(--teal);
  color: #fff;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 2px;
  align-self: flex-start;
  transition: opacity 0.2s ease, transform 0.15s cubic-bezier(0.22,1,0.36,1),
              box-shadow 0.2s ease;
  box-shadow:
    0 8px 24px rgba(55,125,155,0.28),
    0 2px 8px rgba(55,125,155,0.18);
}
.btn-donate:hover {
  opacity: 0.88;
  transform: translateY(-2px);
  box-shadow:
    0 14px 36px rgba(55,125,155,0.32),
    0 4px 12px rgba(55,125,155,0.2);
}
.btn-donate:active  { transform: translateY(0); }
.btn-donate:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }


/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 36px 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: var(--surface);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-brand img {
  width: 30px; height: 30px;
  border-radius: 50%;
  opacity: 0.65;
}
.footer-brand-name {
  font-family: 'Fraunces', serif;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.footer-copy {
  font-size: 12px;
  color: var(--muted);
  opacity: 0.75;
}
.footer-copy a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}


/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .episodes-grid-s1 { grid-template-columns: 1fr; }
  .ep-card-panel { grid-column: span 1; }
}

@media (max-width: 960px) {
  nav { padding: 16px 24px; }
  .nav-links { display: none; }
  .sponsor-badge { top: 76px; right: 24px; }

  .hero { grid-template-columns: 1fr; padding: 96px 24px 60px; gap: 0; }
  .hero-visual { display: none; }
  .hero-grid-bg { opacity: 0.5; }

  .vision { grid-template-columns: 1fr; }
  .vision-img-col { height: 55vw; }
  .vision-img-col::after { background: linear-gradient(to bottom, transparent 50%, var(--bg) 100%); }
  .vision-content { padding: 48px 24px; }

  .episodes-wrap { padding: 60px 24px; }
  .episodes-grid-s1 { grid-template-columns: 1fr 1fr; }
  .ep-card-panel { grid-column: span 2; }
  .episodes-header { margin-bottom: 36px; }
  .episodes-sub { text-align: left; }

  .subscribe-wrap { padding: 60px 24px; }

  .philanthropy { grid-template-columns: 1fr; }
  .philanthropy-img-col { height: 50vw; min-height: 200px; }
  .philanthropy-img-col img { width: 45%; }
  .philanthropy-img-overlay { background: linear-gradient(to bottom, transparent 50%, var(--bg) 100%); }
  .philanthropy-content { padding: 48px 24px 72px; }
  .slider-arrow--prev { left: 12px; }
  .slider-arrow--next { right: 12px; }
  .slider-arrow { width: 38px; height: 38px; }

  footer { padding: 32px 24px; flex-direction: column; align-items: flex-start; }
  .divider { margin: 0 24px; }
  .scroll-hint { display: none; }
}