:root {
  --bg: #0e0d0b;
  --bg-2: #16140f;
  --ink: #f4f1ea;
  --ink-2: #a8a094;
  --ink-3: #6b6458;
  --accent: #e8503a;
  --line: rgba(244, 241, 234, 0.08);
  --line-2: rgba(244, 241, 234, 0.16);
}

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

html, body {
  -webkit-font-smoothing: antialiased;
  font-family: 'Geist', system-ui, sans-serif;
  color: var(--ink);
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
}

body {
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone {
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background: var(--bg);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

@media (min-width: 640px) {
  body {
    background:
      radial-gradient(ellipse at 20% 0%, #1a1612 0%, transparent 50%),
      radial-gradient(ellipse at 80% 100%, #1a1410 0%, transparent 50%),
      #050403;
    padding: 16px 8px;
  }
  .phone {
    max-width: 420px;
    height: min(96vh, 880px);
    border-radius: 32px;
    box-shadow:
      0 1px 0 rgba(255,255,255,0.04) inset,
      0 60px 120px -30px rgba(0,0,0,0.7),
      0 0 0 1px rgba(255,255,255,0.04);
  }
}

/* ---------- HEADER ---------- */
.header {
  position: absolute; inset: 0 0 auto 0; z-index: 30;
  padding: 16px 16px 10px;
  padding-top: max(16px, env(safe-area-inset-top));
  background: linear-gradient(to bottom, rgba(14,13,11,0.92) 0%, rgba(14,13,11,0.78) 60%, rgba(14,13,11,0) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.header-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.logo { display: flex; align-items: baseline; gap: 8px; font-family: 'Instrument Serif', serif; font-size: 22px; letter-spacing: -0.01em; }
.logo-mark { color: var(--accent); font-size: 10px; transform: translateY(-3px); }
.logo em { font-style: italic; }
.header-actions { display: flex; gap: 6px; align-items: center; }

.lang {
  display: inline-flex;
  background: rgba(244,241,234,0.06);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px;
  font-family: 'Geist Mono', monospace;
  font-size: 9.5px;
  letter-spacing: 0.1em;
}
.lang button {
  background: none; border: none; color: var(--ink-2);
  padding: 5px 9px; border-radius: 999px; cursor: pointer;
  text-transform: uppercase; letter-spacing: inherit;
  font-family: inherit; font-size: inherit;
  transition: all .2s;
}
.lang button.on { background: var(--ink); color: var(--bg); }

.icon-btn {
  width: 32px; height: 32px;
  border-radius: 999px;
  background: rgba(244,241,234,0.06);
  border: 1px solid var(--line);
  color: var(--ink);
  display: grid; place-items: center;
  cursor: pointer;
}

.cats {
  display: flex; gap: 6px;
  overflow-x: auto; scrollbar-width: none;
  margin: 0 -16px; padding: 2px 16px 6px;
}
.cats::-webkit-scrollbar { display: none; }
.cat {
  flex: 0 0 auto;
  padding: 6px 11px; border-radius: 999px;
  background: transparent; border: 1px solid var(--line);
  color: var(--ink-2);
  font-family: 'Geist Mono', monospace;
  font-size: 10px; letter-spacing: 0.06em;
  text-transform: uppercase; cursor: pointer;
  white-space: nowrap; transition: all .2s;
}
.cat:hover { color: var(--ink); }
.cat.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }

.progress {
  display: flex; gap: 3px;
  margin-top: 8px; padding: 0 2px;
}
.progress span {
  flex: 1; height: 2px;
  background: var(--line);
  border-radius: 1px;
  transition: background .3s;
}
.progress span.on { background: var(--ink); }

/* ---------- FEED ---------- */
.feed {
  flex: 1;
  overflow-y: scroll;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.feed::-webkit-scrollbar { display: none; }

.loading {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 18px;
}
.loading-pulse {
  width: 14px; height: 14px;
  background: var(--accent);
  border-radius: 999px;
  animation: pulse 1.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.3; transform: scale(0.85); }
  50% { opacity: 1; transform: scale(1.1); }
}
.loading-label {
  font-family: 'Geist Mono', monospace;
  font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-2);
}

/* ---------- CARD ---------- */
.card {
  position: relative;
  width: 100%; height: 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  overflow: hidden;
}
.card-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  background-color: #1a1612;
  filter: saturate(0.9) contrast(1.05);
}
.card-grad {
  position: absolute; inset: 0;
  opacity: 0.32;
  mix-blend-mode: multiply;
}
.card-shade {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom,
    rgba(14,13,11,0.55) 0%,
    rgba(14,13,11,0) 22%,
    rgba(14,13,11,0) 38%,
    rgba(14,13,11,0.6) 62%,
    rgba(14,13,11,0.96) 100%);
}
.card-top {
  position: absolute;
  top: calc(120px + env(safe-area-inset-top, 0));
  left: 16px; right: 16px;
  display: flex; align-items: center;
  justify-content: space-between; z-index: 5;
}

.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px 5px 8px;
  border-radius: 999px;
  background: rgba(14,13,11,0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(244,241,234,0.14);
  color: var(--ink);
  font-family: 'Geist Mono', monospace;
  font-size: 10px; letter-spacing: 0.1em;
  text-transform: uppercase;
}
.badge-dot { width: 6px; height: 6px; border-radius: 999px; }

.meta-time {
  font-family: 'Geist Mono', monospace;
  font-size: 10.5px; color: var(--ink-2);
}

.card-body {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 0 70px 28px 20px;
  padding-bottom: max(28px, env(safe-area-inset-bottom));
  z-index: 5;
}
.kicker {
  font-family: 'Geist Mono', monospace;
  font-size: 10.5px; letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 10px;
}
.headline {
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  font-size: 30px; line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 12px;
  cursor: pointer;
}
.summary {
  font-size: 14px; line-height: 1.45;
  color: rgba(244,241,234,0.82);
  margin: 0 0 18px;
  max-width: 30ch;
}
.card-foot {
  display: flex; align-items: center;
  justify-content: space-between; gap: 12px;
}
.meta {
  display: flex; align-items: center; gap: 8px;
  font-family: 'Geist Mono', monospace;
  font-size: 10.5px; color: var(--ink-2);
}
.source { color: var(--ink); }
.sep { color: var(--ink-3); }
.cta {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 12px;
  background: var(--ink); color: var(--bg);
  border: none; border-radius: 999px;
  font-family: 'Geist', sans-serif;
  font-size: 12px; font-weight: 500;
  cursor: pointer;
  transition: transform .15s;
}
.cta:hover { transform: translateY(-1px); }

/* RIGHT RAIL */
.rail {
  position: absolute;
  right: 12px;
  bottom: 130px;
  bottom: max(130px, calc(130px + env(safe-area-inset-bottom, 0)));
  display: flex; flex-direction: column; gap: 10px;
  z-index: 6;
}
.rail-btn {
  width: 40px; height: 40px;
  border-radius: 999px;
  background: rgba(14,13,11,0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(244,241,234,0.14);
  color: var(--ink);
  display: grid; place-items: center;
  cursor: pointer;
  transition: all .2s;
}
.rail-btn:hover { background: rgba(14,13,11,0.75); transform: scale(1.05); }
.rail-btn.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.rail-ai {
  background: rgba(232,80,58,0.18);
  border-color: rgba(232,80,58,0.4);
  color: #f0a094;
}

/* SWIPE HINT */
.hint {
  position: absolute;
  bottom: 22px; left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex; align-items: center; gap: 5px;
  padding: 5px 11px;
  background: rgba(14,13,11,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: 'Geist Mono', monospace;
  font-size: 10px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-2);
  pointer-events: none;
  animation: pulseHint 2.4s ease-in-out infinite;
}
.hint[hidden] { display: none; }
@keyframes pulseHint {
  0%, 100% { transform: translate(-50%, 0); opacity: 0.7; }
  50% { transform: translate(-50%, -6px); opacity: 1; }
}

/* AD CARD */
.card-ad {
  background: linear-gradient(180deg, #14110d 0%, #0e0d0b 60%, #1a1612 100%);
}
.ad-shell {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  justify-content: center;
  padding: 100px 28px 60px;
  text-align: center;
}
.ad-label {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px 5px 8px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: rgba(244,241,234,0.04);
  color: var(--ink-2);
  font-family: 'Geist Mono', monospace;
  font-size: 9.5px; letter-spacing: 0.18em;
  text-transform: uppercase;
  align-self: center;
  margin-bottom: 24px;
}
.ad-dot { width: 5px; height: 5px; border-radius: 999px; background: var(--ink-3); }
.ad-frame {
  width: 100%; aspect-ratio: 336/280;
  max-width: 300px; margin: 0 auto;
  border: 1px dashed rgba(244,241,234,0.22);
  border-radius: 16px;
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  gap: 8px;
  background: rgba(244,241,234,0.02);
  position: relative;
}
.ad-mark {
  position: absolute; top: 12px; right: 12px;
  font-family: 'Geist Mono', monospace;
  font-size: 9px; letter-spacing: 0.1em;
  color: var(--ink-3);
}
.ad-headline {
  font-family: 'Instrument Serif', serif;
  font-style: italic; font-size: 32px;
  color: var(--ink);
}
.ad-sub {
  font-family: 'Geist Mono', monospace;
  font-size: 10.5px; color: var(--ink-2);
}
.ad-note {
  margin-top: 22px;
  font-size: 12.5px; line-height: 1.55;
  color: var(--ink-2);
  max-width: 30ch;
  margin-left: auto; margin-right: auto;
}

/* SHEET */
.sheet {
  position: absolute; inset: 0;
  z-index: 50;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  animation: fadeIn .25s ease;
  display: none;
}
.sheet.on { display: block; }
@keyframes fadeIn { from { opacity: 0; } }

.sheet-inner {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 92%;
  background: var(--bg);
  border-radius: 28px 28px 0 0;
  overflow-y: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  animation: slideUp .35s cubic-bezier(.22,1,.36,1);
}
.sheet-inner::-webkit-scrollbar { display: none; }
@keyframes slideUp {
  from { transform: translateY(40%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.sheet-close {
  position: absolute;
  top: 14px; right: 14px; z-index: 4;
  width: 34px; height: 34px;
  border-radius: 999px;
  background: rgba(14,13,11,0.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-2);
  color: var(--ink);
  display: grid; place-items: center;
  cursor: pointer;
}

.sheet-hero {
  width: 100%; height: 220px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.sheet-hero-shade {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(14,13,11,0) 30%, var(--bg) 100%);
}
.sheet-hero .badge {
  position: absolute; bottom: 16px; left: 18px;
  background: rgba(14,13,11,0.75);
}

.sheet-body {
  padding: 20px 22px 60px;
  padding-bottom: max(60px, env(safe-area-inset-bottom));
}
.sheet-headline {
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  font-size: 30px; line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 6px 0 14px;
}
.meta-row {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 18px;
}
.sheet-lead {
  font-family: 'Instrument Serif', serif;
  font-size: 18px; font-style: italic;
  line-height: 1.45;
  margin: 0 0 18px;
}
.sheet-text {
  font-size: 14.5px; line-height: 1.65;
  color: rgba(244,241,234,0.88);
  margin: 0 0 16px;
}
.sheet-source-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: transparent;
  color: var(--ink);
  font-size: 12px;
  text-decoration: none;
  font-family: 'Geist Mono', monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.sheet-source-link:hover { background: rgba(244,241,234,0.06); }

.inline-ad {
  margin: 22px 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(244,241,234,0.02);
}
.ad-label-small {
  display: block;
  font-family: 'Geist Mono', monospace;
  font-size: 9px; letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 8px;
}
.inline-ad-box {
  height: 80px;
  border: 1px dashed var(--line-2);
  border-radius: 8px;
  display: grid; place-items: center;
  font-family: 'Geist Mono', monospace;
  font-size: 11px; color: var(--ink-2);
}

.sheet-actions {
  display: flex; gap: 8px; margin-top: 24px;
}
.pill {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 10px 14px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid var(--line-2);
  color: var(--ink);
  font-family: 'Geist', sans-serif;
  font-size: 13px;
  cursor: pointer;
}
.pill:hover { background: rgba(244,241,234,0.06); }
.pill.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* TOAST */
.toast {
  position: absolute;
  bottom: 80px; left: 50%;
  transform: translateX(-50%);
  padding: 10px 16px;
  background: rgba(14,13,11,0.92);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--ink);
  font-family: 'Geist Mono', monospace;
  font-size: 11px; letter-spacing: 0.06em;
  z-index: 60;
  animation: toastIn .3s ease;
}
.toast[hidden] { display: none; }
@keyframes toastIn {
  from { transform: translate(-50%, 20px); opacity: 0; }
  to { transform: translate(-50%, 0); opacity: 1; }
}

.icon { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.icon-sm { width: 14px; height: 14px; }
.icon-lg { width: 20px; height: 20px; }

/* ============================================================
   NEWSLETTER CTA CARD (in-feed)
   Inverted palette — cream on warm — to clearly signal
   "this is from us" without breaking the visual rhythm.
   ============================================================ */
.card-nl {
  position: relative;
  height: 100%;
  overflow: hidden;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
.nl-shell {
  height: 100%;
  background:
    radial-gradient(ellipse at top right, rgba(232, 80, 58, 0.32) 0%, transparent 60%),
    linear-gradient(180deg, #f4f1ea 0%, #e8e3d8 100%);
  color: #1a1814;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.nl-eyebrow {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #5e564c;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nl-eyebrow::before {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--accent);
}
.nl-headline {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(38px, 11vw, 48px);
  line-height: 0.95;
  margin: 24px 0 16px;
  letter-spacing: -0.015em;
  font-weight: 400;
}
.nl-headline em {
  font-style: italic;
  color: var(--accent);
}
.nl-body {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(16px, 4.5vw, 18px);
  line-height: 1.35;
  color: #5e564c;
  margin: 0 0 22px;
}
.nl-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.nl-bullets li {
  font-size: 13px;
  color: #1a1814;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nl-bullets li::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.nl-cta {
  background: var(--accent);
  color: var(--bg);
  text-decoration: none;
  padding: 15px 20px;
  border-radius: 14px;
  font-family: 'Geist', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
  transition: opacity .15s ease, transform .05s ease;
}
.nl-cta:hover { opacity: 0.94; }
.nl-cta:active { transform: scale(0.99); }
.nl-cta svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2.5; }
.nl-fine {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #5e564c;
  margin-top: 12px;
  text-align: center;
}