:root {
  --green: #1d944c;
  --green-light: #73b76c;
  --green-glow: rgba(29, 148, 76, 0.22);
  --green-muted: rgba(29, 148, 76, 0.12);
  --gold: #c9a84c;
  --bg: #05080a;
  --bg-2: #09100d;
  --bg-3: #0d1511;
  --panel: #0f1714;
  --panel-2: #121d18;
  --line: rgba(255, 255, 255, 0.08);
  --line-green: rgba(29, 148, 76, 0.22);
  --text: #edf2ee;
  --muted: #8fa896;
  --soft: #d6e0d8;
  --r: 12px;
  --r-lg: 22px;
  --r-xl: 30px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --max: 1480px;
  font-family: "DM Sans", ui-sans-serif, system-ui, -apple-system, sans-serif;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at top, rgba(31, 82, 58, 0.2), transparent 28%),
    linear-gradient(180deg, #05080a 0%, #07100c 50%, #05080a 100%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
a, button { font: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
::selection { background: var(--green); color: #fff; }

.progress-bar {
  position: fixed;
  inset: 0 auto auto 0;
  z-index: 100;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green-light), var(--green));
  box-shadow: 0 0 12px var(--green-glow);
  transition: width 60ms linear;
  pointer-events: none;
}

.page-navigator {
  position: fixed;
  right: clamp(14px, 1.8vw, 30px);
  top: 50%;
  z-index: 70;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  border: 1px solid rgba(115, 183, 108, 0.18);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(12, 24, 18, 0.74), rgba(5, 9, 8, 0.68)),
    rgba(5, 8, 10, 0.74);
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.34), inset 0 0 0 1px rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(18px) saturate(150%);
  opacity: 0;
  pointer-events: none;
  transform: translate(14px, -50%);
  transition: opacity 220ms ease, transform 220ms var(--ease), border-color 220ms ease, background 220ms ease;
}
.page-navigator.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translate(0, -50%);
}
.page-navigator:hover,
.page-navigator:focus-within {
  border-color: rgba(115, 183, 108, 0.36);
  background:
    linear-gradient(180deg, rgba(14, 31, 22, 0.88), rgba(5, 10, 8, 0.82)),
    rgba(5, 8, 10, 0.86);
}
.page-navigator a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 34px;
  min-height: 34px;
  border-radius: 999px;
  color: rgba(214, 224, 216, 0.72);
  outline: none;
}
.page-navigator a::before {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.04);
  opacity: 0;
  transform: scale(0.88);
  transition: opacity 180ms ease, transform 180ms ease, background 180ms ease;
}
.page-navigator a:hover::before,
.page-navigator a:focus-visible::before,
.page-navigator a.is-active::before {
  opacity: 1;
  transform: scale(1);
}
.page-navigator a.is-active::before {
  background: rgba(29, 148, 76, 0.18);
}
.page-navigator__dot {
  position: relative;
  z-index: 1;
  width: 8px;
  height: 8px;
  margin: 0 13px;
  border-radius: 999px;
  background: rgba(214, 224, 216, 0.52);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.02);
  transition: width 180ms ease, height 220ms var(--ease), background 180ms ease, box-shadow 180ms ease, transform 220ms var(--ease);
}
.page-navigator a:hover .page-navigator__dot,
.page-navigator a:focus-visible .page-navigator__dot {
  background: var(--soft);
  transform: scale(1.08);
}
.page-navigator__dot.is-active,
.page-navigator a.is-active .page-navigator__dot {
  width: 8px !important;
  height: 28px !important;
  background: var(--green-light) !important;
  transform: translateY(-7px) !important;
  box-shadow: 0 0 0 4px rgba(29, 148, 76, 0.14), 0 0 18px rgba(115, 183, 108, 0.5);
}
.page-navigator a:hover .page-navigator__dot.is-active,
.page-navigator a:focus-visible .page-navigator__dot.is-active,
.page-navigator a.is-active:hover .page-navigator__dot,
.page-navigator a.is-active:focus-visible .page-navigator__dot {
  transform: translateY(-7px) scale(1.03) !important;
}
.page-navigator__label {
  position: absolute;
  right: 44px;
  z-index: 2;
  max-width: 132px;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 999px;
  background: rgba(7, 13, 10, 0.88);
  color: var(--soft);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease, border-color 180ms ease;
}
.page-navigator a:hover .page-navigator__label,
.page-navigator a:focus-visible .page-navigator__label,
.page-navigator:hover a.is-active .page-navigator__label,
.page-navigator:focus-within a.is-active .page-navigator__label {
  opacity: 1;
  transform: translateX(0);
}
.page-navigator a.is-active .page-navigator__label {
  border-color: rgba(115, 183, 108, 0.28);
  color: #fff;
}
.page-navigator__top {
  margin-top: 6px;
  padding-top: 8px;
}
.page-navigator__top::after {
  content: "";
  position: absolute;
  top: 0;
  left: 11px;
  right: 11px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(115, 183, 108, 0.28), transparent);
  pointer-events: none;
}
.page-navigator__arrow {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  margin: 0 4px;
  border: 1px solid rgba(115, 183, 108, 0.34);
  border-radius: 999px;
  background: rgba(29, 148, 76, 0.14);
  color: var(--green-light);
  box-shadow: 0 0 0 4px rgba(29, 148, 76, 0.06);
  font-size: 15px;
  font-weight: 900;
  line-height: 1;
  transition: transform 180ms var(--ease), color 180ms ease, background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.page-navigator__top:hover .page-navigator__arrow,
.page-navigator__top:focus-visible .page-navigator__arrow {
  transform: translateY(-3px);
  color: #fff;
  background: rgba(29, 148, 76, 0.28);
  border-color: rgba(115, 183, 108, 0.62);
  box-shadow: 0 0 0 4px rgba(29, 148, 76, 0.14), 0 0 18px rgba(115, 183, 108, 0.38);
}
.page-navigator__top.is-active .page-navigator__arrow {
  background: var(--green);
  border-color: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 160ms ease, transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}
.btn:active { transform: scale(0.97); }
.btn--lg { height: 52px; padding: 0 28px; font-size: 15px; }
.btn--green {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}
.btn--green:hover {
  background: #22a857;
  box-shadow: 0 0 0 6px var(--green-glow);
}
.btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--soft);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(5, 8, 10, 0.38);
  backdrop-filter: blur(18px) saturate(160%);
  transition: background 200ms ease, border-color 200ms ease;
}
.header.is-scrolled {
  background: rgba(5, 8, 10, 0.88);
  border-bottom-color: var(--line);
}
.header__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 14px 0;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.header__logo svg { width: 44px; height: 44px; }
.header__logo-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.header__logo-copy strong {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.header__logo-copy span {
  font-size: 11px;
  color: var(--muted);
}
.header__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.header__nav a {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  transition: color 160ms ease, background 160ms ease;
}
.header__nav a:hover { color: var(--text); background: rgba(255, 255, 255, 0.06); }
.header__nav a.is-active { color: var(--green-light); background: var(--green-muted); }
.header__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.header__date {
  font-size: 12px;
  font-weight: 600;
  color: var(--green-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.header__agency-logo {
  width: 148px;
  height: auto;
  border-radius: 10px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.94);
}
.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
  cursor: pointer;
}
.header__burger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--soft);
  border-radius: 2px;
  transition: transform 200ms ease, opacity 200ms ease;
}
.header__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__burger.is-open span:nth-child(2) { opacity: 0; }
.header__burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.header__mobile-menu {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 8px 20px 14px;
  border-top: 1px solid var(--line);
}
.header__mobile-menu.is-open { display: flex; }
.header__mobile-menu a {
  padding: 12px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--soft);
  border-bottom: 1px solid var(--line);
}
.header__mobile-menu a:last-child { border-bottom: none; }

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 78% 58% at 50% 100%, rgba(5, 8, 10, 0.96) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(5, 8, 10, 0.74) 0%, transparent 70%);
}
.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 960px;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 32px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--green-light);
}
.hero__eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px var(--green-muted), 0 0 8px var(--green);
}
.hero__title {
  margin: 0 0 24px;
  font-family: "Playfair Display", serif;
  font-size: clamp(64px, 10.5vw, 138px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  padding: 0.08em 0 0.18em;
  overflow: visible;
  background: linear-gradient(160deg, #fff 32%, var(--green-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  max-width: 680px;
  margin: 0 auto 40px;
  font-size: clamp(15px, 1.8vw, 19px);
  line-height: 1.72;
  color: var(--muted);
}
.hero__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.hero__scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, var(--green), transparent);
}

.stats-bar {
  border-top: 1px solid var(--line-green);
  border-bottom: 1px solid var(--line-green);
  background: rgba(10, 17, 14, 0.9);
}
.stats-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}
.stats-bar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 22px 40px;
}
.stats-bar__item strong {
  font-family: "Playfair Display", serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--green-light);
}
.stats-bar__item span {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.stats-bar__divider { width: 1px; height: 48px; background: var(--line-green); }

.section-head { text-align: center; padding: 88px 24px 52px; }
.section-label {
  display: inline-block;
  margin: 0 0 16px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--green);
  padding: 6px 14px;
  border: 1px solid var(--line-green);
  border-radius: 999px;
  background: var(--green-muted);
}
.section-title {
  margin: 0 0 18px;
  font-family: "Playfair Display", serif;
  font-size: clamp(34px, 5vw, 62px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.section-title em { font-style: italic; color: var(--green-light); }
.section-sub {
  max-width: 700px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
}

.catalog-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto 48px;
}
.catalog-nav a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}
.catalog-nav a:hover { color: var(--text); border-color: rgba(255, 255, 255, 0.18); }
.catalog-nav a.is-active { color: var(--green-light); border-color: var(--line-green); background: var(--green-muted); }
.cat-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  padding: 0 5px;
  background: rgba(255, 255, 255, 0.07);
  font-size: 11px;
  font-weight: 700;
}

.catalog-body {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  gap: 64px;
  padding-bottom: 80px;
}
.cat-group { display: grid; gap: 22px; }
.cat-group__head {
  display: flex;
  align-items: center;
  gap: 16px;
}
.cat-group__title {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--soft);
  white-space: nowrap;
}
.cat-group__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line-green), transparent);
}
.cat-group__num {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.activity-card {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--panel);
  cursor: pointer;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease), border-color 260ms ease, box-shadow 260ms ease;
}
.activity-card.visible { opacity: 1; transform: translateY(0); }
.activity-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4, 7, 10, 0.02) 0%, rgba(4, 7, 10, 0.16) 28%, rgba(4, 7, 10, 0.84) 72%, rgba(4, 7, 10, 0.98) 100%),
    var(--card-img) center / cover;
  transition: transform 700ms var(--ease), filter 400ms ease;
  filter: saturate(1.02) contrast(1.02);
}
.activity-card:hover {
  border-color: var(--line-green);
  box-shadow: 0 0 0 1px var(--line-green), 0 24px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(29, 148, 76, 0.08);
}
.activity-card:hover::before { transform: scale(1.05); }
.card-media-link {
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  cursor: pointer;
  text-decoration: none;
}
.card-media-link::after {
  content: "Video izle";
  position: absolute;
  top: 54px;
  right: 14px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(4, 9, 8, 0.58);
  color: rgba(246, 250, 247, 0.94);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(-5px);
  pointer-events: none;
  backdrop-filter: blur(14px);
  transition: opacity 180ms ease, transform 180ms ease, border-color 180ms ease;
}
.card-media-link:hover::after,
.card-media-link:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
  border-color: rgba(99, 223, 134, 0.42);
}
.card-media-link:focus-visible {
  outline: 2px solid rgba(99, 223, 134, 0.65);
  outline-offset: -5px;
}
.card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(5, 8, 10, 0.52);
  backdrop-filter: blur(8px);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--soft);
}
.card-body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 460px;
  padding: 22px;
}
.card-title {
  margin: 0 0 10px;
  font-family: "Playfair Display", serif;
  font-size: clamp(20px, 1.55vw, 28px);
  line-height: 1.04;
}
.card-short {
  margin: 0;
  min-height: 66px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.52;
  color: rgba(236, 242, 236, 0.86);
}
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 18px;
}
.card-impact {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green-light);
}
.card-impact::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
}
.card-video-btn, .detail-video__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 12px;
  font-weight: 700;
  transition: background 160ms ease, transform 140ms ease, border-color 140ms ease, color 140ms ease;
}
.card-video-btn {
  background: var(--green);
  color: #fff;
}
.card-video-btn:hover { background: #22a857; transform: translateY(-1px); }
.detail-video__link {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--soft);
}
.detail-video__link:hover { border-color: rgba(255, 255, 255, 0.22); }

.details { padding-bottom: 88px; }
.detail-board {
  display: grid;
  gap: 18px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}
.detail-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: linear-gradient(180deg, rgba(12, 18, 15, 0.94), rgba(12, 18, 15, 0.98));
  padding: clamp(28px, 3.5vw, 52px);
  scroll-margin-top: 88px;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms var(--ease), transform 650ms var(--ease), border-color 220ms ease;
}
.detail-card > .detail-hero-image {
  display: none !important;
}
.detail-card.visible { opacity: 1; transform: translateY(0); }
.detail-card.highlighted { border-color: var(--line-green); }
.detail-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(9, 14, 12, 0.18), rgba(9, 14, 12, 0.92) 62%),
    var(--detail-img) center / cover;
  opacity: 0.16;
}
.detail-inner { position: relative; z-index: 1; }
.detail-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 16px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-light);
}
.detail-eyebrow .sep { color: var(--muted); font-weight: 400; }
.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(380px, 0.96fr);
  gap: 28px;
  align-items: start;
}
.detail-title {
  margin: 0 0 16px;
  font-family: "Playfair Display", serif;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.04;
}
.detail-summary {
  margin: 0;
  max-width: 680px;
  font-size: 18px;
  line-height: 1.72;
  color: var(--soft);
}
.detail-video {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  border-radius: 24px;
  overflow: hidden;
}
.detail-video:hover .detail-video__poster {
  box-shadow: 0 0 0 2px rgba(97, 214, 130, 0.4), 0 20px 56px rgba(0,0,0,0.5);
}
.detail-video:hover .detail-video__poster img,
.detail-video:hover .detail-video__poster::before {
  transform: scale(1.03);
}
.detail-video__poster, .detail-video__frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  overflow: hidden;
  background: #0b0f12;
  transition: box-shadow 260ms ease;
}
.detail-video__poster {
  position: relative;
  background: var(--video-thumb) center / cover no-repeat;
}
.detail-video__scrim {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 12%, rgba(94, 181, 118, 0.10), transparent 24%),
    linear-gradient(180deg, rgba(5, 8, 10, 0.00) 0%, rgba(5, 8, 10, 0.04) 44%, rgba(5, 8, 10, 0.72) 100%);
}
.detail-video__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
}
.detail-video__eyebrow {
  margin: 0 0 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-light);
}
.detail-video__title {
  margin: 0 0 10px;
  font-family: "Playfair Display", serif;
  font-size: 28px;
  line-height: 1.05;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.62);
}
.detail-video__note {
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.58;
  color: rgba(236, 242, 236, 0.82);
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.62);
}
.detail-video__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.detail-video__fallback {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.detail-video__fallback p {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
}
.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 40px;
  margin-top: 32px;
}
.detail-block h3 {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--soft);
}
.detail-block p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--muted);
}
.detail-block--client {
  border-color: rgba(115, 183, 108, 0.18);
  background: rgba(115, 183, 108, 0.045);
}

.footer {
  border-top: 1px solid var(--line);
  background: rgba(5, 8, 10, 0.92);
}
.footer__inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 32px 0 48px;
}
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.footer__ifm {
  font-family: "Playfair Display", serif;
  font-size: 24px;
  color: var(--green-light);
}
.footer__sub {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.footer__agency {
  display: flex;
  align-items: center;
  gap: 18px;
  justify-self: center;
}
.footer__agency-logo {
  width: 176px;
  height: auto;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  padding: 10px 12px;
}
.footer__copy {
  margin: 0;
  max-width: 440px;
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--muted);
}
.footer__top {
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--soft);
}
.footer__top:hover { border-color: var(--line-green); color: var(--green-light); }

@media (max-width: 1280px) {
  .card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 1080px) {
  .detail-hero,
  .footer__inner,
  .footer__agency {
    grid-template-columns: 1fr;
  }
  .footer__inner { justify-items: start; }
}

@media (max-width: 860px) {
  .header__nav, .header__actions { display: none; }
  .header__burger { display: flex; }
  .card-grid,
  .detail-grid { grid-template-columns: 1fr; }
  .stats-bar__divider { display: none; }
  .stats-bar__item { padding: 16px 20px; }
}

@media (max-width: 600px) {
  body { padding-bottom: 78px; }
  .hero__title { font-size: 68px; }
  .activity-card, .card-body { min-height: 360px; }
  .detail-video__content { padding: 18px; }
  .detail-video__title { font-size: 23px; }
  .page-navigator {
    top: auto;
    right: 12px;
    left: 12px;
    bottom: 12px;
    flex-direction: row;
    justify-content: space-between;
    gap: 2px;
    padding: 8px;
    border-radius: 24px;
    transform: translateY(14px);
    overflow-x: auto;
    scrollbar-width: none;
  }
  .page-navigator::-webkit-scrollbar { display: none; }
  .page-navigator.is-visible {
    transform: translateY(0);
  }
  .page-navigator a {
    flex: 1 0 34px;
    justify-content: center;
    min-width: 34px;
    min-height: 38px;
  }
  .page-navigator__dot {
    margin: 0;
  }
  .page-navigator__top {
    margin-top: 0;
    margin-left: 6px;
    padding-top: 0;
    padding-left: 8px;
  }
  .page-navigator__top::after {
    top: 8px;
    bottom: 8px;
    left: 0;
    right: auto;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, transparent, rgba(115, 183, 108, 0.28), transparent);
  }
  .page-navigator__arrow {
    width: 28px;
    height: 28px;
    margin: 0;
  }
  .page-navigator__dot.is-active,
  .page-navigator a.is-active .page-navigator__dot {
    height: 26px !important;
    transform: translateY(-6px) !important;
  }
  .page-navigator a:hover .page-navigator__dot.is-active,
  .page-navigator a:focus-visible .page-navigator__dot.is-active,
  .page-navigator a.is-active:hover .page-navigator__dot,
  .page-navigator a.is-active:focus-visible .page-navigator__dot {
    transform: translateY(-6px) scale(1.03) !important;
  }
  .page-navigator__label {
    right: 50%;
    bottom: 48px;
    transform: translate(50%, 8px);
  }
  .page-navigator a:hover .page-navigator__label,
  .page-navigator a:focus-visible .page-navigator__label,
  .page-navigator:hover a.is-active .page-navigator__label,
  .page-navigator:focus-within a.is-active .page-navigator__label {
    transform: translate(50%, 0);
  }
}

/* ── Scroll-reveal: section elements ────────────────────────────── */
.section-head,
.cat-group__head,
.detail-block,
.catalog-nav {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 760ms var(--ease), transform 760ms var(--ease);
}
.stats-bar__item {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 560ms var(--ease), transform 560ms var(--ease);
}
.section-head.visible,
.cat-group__head.visible,
.detail-block.visible,
.catalog-nav.visible,
.stats-bar__item.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger siblings slightly */
.stats-bar__item:nth-child(2) { transition-delay: 80ms; }
.stats-bar__item:nth-child(3) { transition-delay: 160ms; }
.stats-bar__item:nth-child(4) { transition-delay: 240ms; }

.detail-block:nth-child(2) { transition-delay: 60ms; }
.detail-block:nth-child(3) { transition-delay: 120ms; }
.detail-block:nth-child(4) { transition-delay: 60ms; }
.detail-block:nth-child(5) { transition-delay: 120ms; }
.detail-block:nth-child(6) { transition-delay: 180ms; }

/* Cards: stagger in grid rows */
.card-grid .activity-card:nth-child(2) { transition-delay: 80ms; }
.card-grid .activity-card:nth-child(3) { transition-delay: 160ms; }
.card-grid .activity-card:nth-child(4) { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
  .activity-card, .detail-card, .activity-card::before { transition: none; opacity: 1; transform: none; }
  .page-navigator { transition: none; }
  .section-head, .cat-group__head, .detail-block, .catalog-nav, .stats-bar__item {
    opacity: 1; transform: none; transition: none;
  }
}

/* V2 art direction overrides */
.hero {
  position: relative;
  isolation: isolate;
  align-items: flex-start;
  background:
    linear-gradient(90deg, rgba(5, 11, 12, 0.96) 0%, rgba(5, 11, 12, 0.88) 38%, rgba(5, 11, 12, 0.44) 65%, rgba(5, 11, 12, 0.18) 100%),
    url("assets/hero/ifm-opening-key-visual.webp") center right / cover no-repeat;
  min-height: 88svh;
}

.hero__overlay {
  background:
    radial-gradient(circle at 82% 18%, rgba(167, 232, 255, 0.18), transparent 24%),
    radial-gradient(circle at 22% 62%, rgba(29, 148, 76, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(4, 8, 9, 0.08), rgba(4, 8, 9, 0.62));
}

.hero__content {
  text-align: left;
  max-width: 680px;
  padding-top: clamp(110px, 14vh, 160px);
  padding-bottom: 100px;
  padding-left: clamp(24px, 5.5vw, 88px);
  padding-right: 24px;
  margin: 0;
}

.hero__eyebrow {
  justify-content: flex-start;
}

.hero__title {
  max-width: 9ch;
  line-height: 1.12;
}

.hero__sub {
  max-width: 54ch;
  margin-left: 0;
  font-size: 18px;
  line-height: 1.72;
  color: rgba(237, 243, 238, 0.84);
}

.hero__cta {
  justify-content: flex-start;
}

.hero__scroll-hint {
  left: clamp(24px, 5.5vw, 88px);
  transform: none;
}

.section-title {
  font-size: clamp(42px, 5.6vw, 72px);
  line-height: 1.02;
}

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

.section-sub {
  max-width: 76ch;
  font-size: 16px;
  line-height: 1.8;
}

/* Section separator lines */
.catalog::before,
.details::before {
  content: "";
  display: block;
  width: min(var(--max), calc(100% - 80px));
  height: 1px;
  margin: 0 auto;
  background: linear-gradient(90deg, transparent, var(--line-green) 30%, var(--line-green) 70%, transparent);
}

.catalog {
  padding-top: 80px;
}

/* Stats bar animate on reveal */
.stats-bar__item strong {
  display: inline-block;
  transition: transform 400ms var(--ease);
}
.stats-bar__item.visible strong {
  transform: scale(1.06);
  animation: statPop 0.4s var(--ease) forwards;
}
@keyframes statPop {
  0%   { transform: scale(0.88); }
  65%  { transform: scale(1.08); }
  100% { transform: scale(1); }
}

/* Catalog nav enhanced */
.catalog-nav a {
  position: relative;
  overflow: hidden;
}
.catalog-nav a::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-muted), transparent);
  opacity: 0;
  transition: opacity 200ms ease;
}
.catalog-nav a.is-active::after { opacity: 1; }

.cat-group__title {
  letter-spacing: 0.01em;
}

.activity-card::before {
  opacity: 0.96;
}

.activity-card:hover {
  border-color: rgba(97, 214, 130, 0.34);
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.38);
}

.detail-card {
  border-color: rgba(120, 165, 136, 0.16);
  background:
    linear-gradient(180deg, rgba(8, 15, 15, 0.92), rgba(8, 15, 15, 0.96)),
    var(--detail-img) center / cover no-repeat;
}

.detail-copy {
  margin-bottom: 28px;
}

.detail-summary {
  max-width: 72ch;
  font-size: 17px;
  line-height: 1.78;
}

.detail-hero {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.detail-concept {
  display: grid;
  gap: 14px;
}

.detail-concept__media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #091011;
}

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

.detail-concept__meta {
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.detail-concept__eyebrow {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-light);
}

.detail-concept__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--muted);
}

.detail-video__poster,
.detail-video__frame {
  aspect-ratio: 16 / 9;
  border-radius: 24px;
}

.detail-video__title {
  font-family: "DM Sans", sans-serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.18;
}

.detail-video__note {
  font-size: 14px;
  line-height: 1.66;
}

.detail-source-link {
  justify-self: start;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(95, 206, 132, 0.22);
  background: rgba(95, 206, 132, 0.08);
  color: var(--green-light);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.detail-source-link:hover {
  border-color: rgba(95, 206, 132, 0.42);
  background: rgba(95, 206, 132, 0.12);
}

.detail-grid {
  margin-top: 36px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.detail-block {
  padding: 20px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.detail-block h3 {
  margin-bottom: 10px;
}

@media (max-width: 1080px) {
  .detail-hero,
  .detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .hero {
    background-position: 68% center;
    background:
      linear-gradient(180deg, rgba(5, 11, 12, 0.88) 0%, rgba(5, 11, 12, 0.72) 50%, rgba(5, 11, 12, 0.88) 100%),
      linear-gradient(90deg, rgba(5, 11, 12, 0.94) 0%, rgba(5, 11, 12, 0.6) 60%, rgba(5, 11, 12, 0.2) 100%),
      url("assets/hero/ifm-opening-key-visual.webp") 68% center / cover no-repeat;
  }

  .hero__content {
    text-align: left;
    padding-left: 24px;
    padding-right: 24px;
  }

  .hero__scroll-hint {
    left: 24px;
  }
}

@media (max-width: 600px) {
  .hero__content {
    padding-top: 118px;
    padding-bottom: 96px;
  }

  .hero__sub,
  .section-sub,
  .detail-summary {
    font-size: 15px;
    line-height: 1.72;
  }
}

/* ══════════════════════════════════════════════════════════════════
   SENARYO FİLTRE TABLARI
══════════════════════════════════════════════════════════════════ */
.catalog-nav__groups {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.scenario-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}

.scenario-tab {
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
  white-space: nowrap;
}
.scenario-tab:hover {
  color: var(--soft);
  background: rgba(255, 255, 255, 0.07);
}
.scenario-tab.is-active {
  color: #fff;
  background: var(--green);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 0 0 4px var(--green-glow), 0 4px 16px rgba(29, 148, 76, 0.35);
}

.catalog-nav {
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
  padding: 16px 24px;
  border-radius: var(--r-lg);
  background: rgba(9, 16, 13, 0.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

/* ══════════════════════════════════════════════════════════════════
   KARTLARDAKİ ROZETLER
══════════════════════════════════════════════════════════════════ */

/* Kart üst bölge – rozet grubu */
.card-badges {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.card-id-badge {
  padding: 5px 11px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(5, 8, 10, 0.62);
  backdrop-filter: blur(8px);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--soft);
}

/* Tier rozetleri */
.card-tier-badge {
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.card-tier-badge.tier--signature {
  background: rgba(201, 168, 76, 0.22);
  border: 1px solid rgba(201, 168, 76, 0.42);
  color: #e8c978;
}
.card-tier-badge.tier--premium {
  background: rgba(180, 220, 255, 0.14);
  border: 1px solid rgba(180, 220, 255, 0.32);
  color: #a8d8f8;
}
.card-tier-badge.tier--deneyim {
  background: rgba(29, 148, 76, 0.18);
  border: 1px solid rgba(29, 148, 76, 0.34);
  color: var(--green-light);
}

/* Media erişim rozeti (sağ üst) */
/* CTA metin */
.card-cta {
  font-size: 12px;
  font-weight: 700;
  color: var(--green-light);
  letter-spacing: 0.06em;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 200ms ease, transform 200ms ease;
}
.activity-card:hover .card-cta {
  opacity: 1;
  transform: translateX(0);
}

/* ══════════════════════════════════════════════════════════════════
   BÜYÜTÜLMÜŞ KART GÖRSELLERİ
══════════════════════════════════════════════════════════════════ */
.activity-card {
  min-height: 520px;
}
.card-body {
  min-height: 520px;
}

/* Placeholder kart (A01 — görsel yok) */
.activity-card.no-image {
  background:
    radial-gradient(circle at 30% 40%, rgba(29, 148, 76, 0.12), transparent 55%),
    linear-gradient(160deg, #0b1812 0%, #060c0a 100%);
}
.activity-card.no-image::before {
  background:
    linear-gradient(180deg, rgba(4, 7, 10, 0.04) 0%, rgba(4, 7, 10, 0.75) 65%, rgba(4, 7, 10, 0.97) 100%);
}

/* ══════════════════════════════════════════════════════════════════
   DETAY PANELİ — YENİ DÜZEN
══════════════════════════════════════════════════════════════════ */

/* Hero görsel — tam genişlik, sinematik */
.detail-hero-image {
  width: 100%;
  aspect-ratio: 21 / 8;
  overflow: hidden;
  border-radius: var(--r-lg);
  margin-bottom: 36px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #060e0b;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
.detail-hero-image.visible {
  opacity: 1;
  transform: translateY(0);
}
.detail-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.06) contrast(1.04);
  transition: transform 8s ease;
}
.detail-card.highlighted .detail-hero-image img {
  transform: scale(1.03);
}

/* Boş görsel placeholder */
.detail-hero-image--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 30% 40%, rgba(29, 148, 76, 0.14), transparent 60%),
    linear-gradient(160deg, #0c1e17 0%, #060d0a 100%);
  border: 1px solid rgba(29, 148, 76, 0.18);
  aspect-ratio: 21 / 8;
}
.detail-hero-image--empty::after {
  content: "✦";
  font-size: 32px;
  color: var(--green-light);
  opacity: 0.4;
}

/* Meta satırı */
.detail-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.detail-id {
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(29, 148, 76, 0.16);
  border: 1px solid rgba(29, 148, 76, 0.30);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.10em;
  color: var(--green-light);
}

/* Detail tier badge */
.detail-tier-badge {
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}
.detail-tier-badge.tier--signature {
  background: rgba(201, 168, 76, 0.20);
  border: 1px solid rgba(201, 168, 76, 0.40);
  color: #e8c978;
}
.detail-tier-badge.tier--premium {
  background: rgba(180, 220, 255, 0.12);
  border: 1px solid rgba(180, 220, 255, 0.28);
  color: #a8d8f8;
}
.detail-tier-badge.tier--deneyim {
  background: rgba(29, 148, 76, 0.16);
  border: 1px solid rgba(29, 148, 76, 0.30);
  color: var(--green-light);
}

/* Video wrap */
.detail-video-wrap {
  margin-bottom: 32px;
}

/* 3-blok grid */
.detail-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 900px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }
  .detail-hero-image {
    aspect-ratio: 16 / 7;
  }
}

@media (max-width: 600px) {
  .activity-card, .card-body { min-height: 400px; }
  .detail-hero-image { aspect-ratio: 4 / 3; }
}

/* ══════════════════════════════════════════════════════════════════
   GRAND OPENING — AURORA GLOW AMBİYANS
══════════════════════════════════════════════════════════════════ */

/* Sayfa üstü aurora hareketi */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 35% at 15% -8%, rgba(29, 148, 76, 0.10) 0%, transparent 60%),
    radial-gradient(ellipse 50% 28% at 85% -5%, rgba(100, 160, 255, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 22% at 50% 110%, rgba(201, 168, 76, 0.06) 0%, transparent 60%);
  animation: auroraDrift 18s ease-in-out infinite alternate;
}

@keyframes auroraDrift {
  0%   { opacity: 0.6; transform: translateX(-12px) translateY(0px); }
  33%  { opacity: 1;   transform: translateX(8px)  translateY(-6px); }
  66%  { opacity: 0.8; transform: translateX(-4px) translateY(4px); }
  100% { opacity: 0.7; transform: translateX(14px) translateY(-2px); }
}

/* Senaryo filtre animasyonu — kart hide/show */
.activity-card {
  transition: opacity 500ms var(--ease), transform 500ms var(--ease), border-color 260ms ease, box-shadow 260ms ease, max-height 400ms ease, min-height 400ms ease;
}
.activity-card.scenario-hidden {
  opacity: 0;
  pointer-events: none;
}