/* =========================================================================
   Twenty4 — landing experience
   Paper, pen and film. Cream field, coral marker, BIC-blue ink.
   Stillness = memory. Motion = noise.
   ========================================================================= */

:root {
  --paper: #FBF8F2;
  --paper-deep: #F4F0E6;
  --ink: #1F1D1A;
  --ink-soft: #59554E;
  --coral: #FA5D4A;
  --coral-deep: #E84B38;
  --pen: #2E4D9C;
  --pen-soft: #3C51A0;
  --night: #141210;
  --night-soft: #B8B2A6;

  /* Display face = the app's system typography (SF on Apple devices). */
  --serif: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, system-ui, sans-serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, system-ui, sans-serif;

  --w-max: 1200px;
  --pad: clamp(1.25rem, 4vw, 3rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: auto; overflow-x: clip; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.65;
  font-size: clamp(1rem, .95rem + .3vw, 1.0625rem);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

/* paper grain over everything, very faint */
@keyframes grain { 0%{transform:translate(0,0)} 25%{transform:translate(-2%,1%)} 50%{transform:translate(1%,-2%)} 75%{transform:translate(-1%,-1%)} 100%{transform:translate(0,0)} }
body::after {
  content: "";
  position: fixed; inset: -4%;
  pointer-events: none;
  z-index: 4;
  opacity: .05;
  animation: grain 1.6s steps(4) infinite;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; }

::selection { background: rgba(250, 93, 74, .25); }

.kicker {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--pen);
  margin-bottom: 1rem;
}

/* ===================== NAV ===================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem var(--pad);
  transition: background .4s ease, box-shadow .4s ease;
}
.nav.is-scrolled {
  background: rgba(251, 248, 242, .88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(31, 29, 26, .06);
}
.nav-brand { display: inline-flex; align-items: center; text-decoration: none; }
.nav-brand img { height: 34px; width: auto; }
.nav-cta {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--coral); color: #fff;
  text-decoration: none;
  font-weight: 600; font-size: .95rem;
  padding: .62rem 1.25rem; border-radius: 999px;
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
  box-shadow: 0 10px 24px -12px rgba(250, 93, 74, .55);
}
.nav-cta:hover { background: var(--coral-deep); transform: translateY(-1px); }

/* ===================== SHARED ===================== */
.section { position: relative; }
.wrap { max-width: var(--w-max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }

.sep {
  display: block; width: min(520px, 62%); height: 6px;
  margin: 0 auto; opacity: .5;
}

.btn-store {
  display: inline-flex; align-items: center; gap: .8rem;
  background: var(--ink); color: #fff;
  border-radius: 14px;
  padding: .8rem 1.5rem;
  text-decoration: none;
  transition: transform .25s ease, background .25s ease;
}
.btn-store:hover { transform: translateY(-2px); background: #000; }
.btn-store svg { width: 26px; height: 26px; flex: none; }
.btn-store .s1 { display: block; font-size: .68rem; opacity: .75; line-height: 1.2; }
.btn-store .s2 { display: block; font-size: 1.15rem; font-weight: 600; line-height: 1.25; }

/* ===================== S2 · DELUGE ===================== */
.deluge { background: var(--night); color: #fff; }
.deluge-pin { height: 100svh; overflow: hidden; position: relative; width: 100%; }
.wall {
  position: absolute; inset: -18% -4% auto;
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 6px;
  will-change: transform;
}
@media (max-width: 700px) { .wall { grid-template-columns: repeat(6, 1fr); } }
.wall img {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  filter: grayscale(1) brightness(.6) contrast(.92);
  border-radius: 2px;
}
.deluge-veil {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(20,18,16,.82) 0%, rgba(20,18,16,.55) 55%, rgba(20,18,16,.75) 100%);
}
.deluge-copy {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 0 var(--pad);
}
.deluge-line {
  position: absolute;
  left: 50%; top: 42%;
  transform: translate(-50%, -50%);
  width: min(88%, 24ch);
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  opacity: 0;
}
.deluge-line.dl-1 { opacity: 1; }
.deluge-counter {
  font-family: var(--serif);
  font-size: clamp(3.4rem, 11vw, 9rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  opacity: 0;
}
.deluge-counter-sub {
  margin-top: 1.4rem;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(1.15rem, 2.2vw, 1.7rem);
  color: #F6C79C;
  opacity: 0;
}
.deluge-still {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: min(88%, 46ch);
  opacity: 0;
}
.deluge-still { width: 96%; text-align: center; }
.deluge-still h2 {
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
  font-size: clamp(1.1rem, 4.5vw, 3.3rem);
  line-height: 1.2;
}
.deluge-still .ds-line {
  margin-top: 1.1rem;
  color: rgba(251, 248, 242, .78);
  font-size: clamp(1rem, 1.7vw, 1.25rem);
}
.deluge-still .ds-pivot {
  margin-top: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--coral);
  white-space: nowrap;
  font-size: clamp(.78rem, 3vw, 1.6rem);
}
.deluge-mani {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 92%;
  opacity: 0;
}
.deluge-mani .dm-1, .deluge-mani .dm-2 {
  display: block;
  font-family: var(--serif);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.05;
  white-space: nowrap;
  font-size: clamp(2.6rem, 8.5vw, 7rem);
}
.deluge-mani .dm-2 { color: var(--coral); margin-top: .3rem; }
/* Mobile keeps the pinned beat-by-beat sequence; only darken the wall more
   for text contrast on small screens. */
@media (max-width: 860px) {
  .wall img { filter: grayscale(1) brightness(.42) contrast(.92); }
}

/* ===================== S4 · THE ROLL ===================== */
.roll { background: var(--paper-deep); }
.roll-head { text-align: center; padding: 6rem var(--pad) 2.5rem; }
.roll-head h2 {
  font-family: var(--serif); font-weight: 700; letter-spacing: -0.02em;
  font-size: clamp(2rem, 4.6vw, 4rem);
  line-height: 1.15;
  max-width: 22ch; margin: 0 auto;
}
.roll-head h2 strong { color: var(--coral); font-weight: 500; }
.roll-head .sub {
  margin-top: 1.3rem; color: var(--ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  max-width: 52ch; margin-left: auto; margin-right: auto;
}
.roll-annot {
  margin-top: 1.6rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--pen);
}
.roll-pin { overflow: hidden; padding: 2.5rem 0 0; }
.roll-stage { position: relative; }
.film {
  display: flex; align-items: center;
  width: max-content;
  background: #17140F;
  padding: 34px 40px;
  gap: 14px;
  border-radius: 6px;
  transform: rotate(-1.2deg);
  box-shadow: 0 34px 70px -30px rgba(23, 20, 15, .55);
  position: relative;
  will-change: transform;
}
.film::before, .film::after {
  content: "";
  position: absolute; left: 0; right: 0; height: 16px;
  background-image: radial-gradient(rgba(251,248,242,.92) 5px, transparent 5.6px);
  background-size: 34px 16px;
  background-position: 8px center;
  background-repeat: repeat-x;
}
.film::before { top: 9px; }
.film::after { bottom: 9px; }
.film .frame {
  width: clamp(150px, 17vw, 230px);
  aspect-ratio: 3 / 2.1;
  object-fit: cover;
  border-radius: 3px;
  flex: none;
  filter: saturate(.92);
  transition: filter .4s ease, transform .4s ease;
}
@media (hover: hover) {
  .film .frame:hover { filter: saturate(1.15) brightness(1.06); transform: scale(1.035); }
}
.film .lead {
  color: rgba(251,248,242,.55);
  font-size: .72rem; letter-spacing: .3em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  flex: none;
  padding: 0 .4rem;
}
.roll-counter-row {
  display: flex; align-items: baseline; justify-content: center;
  gap: 1rem;
  padding: 3rem var(--pad) 6rem;
  font-variant-numeric: tabular-nums;
}
.roll-counter {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(3.2rem, 8.5vw, 6.5rem);
  color: var(--coral);
  line-height: 1;
  min-width: 2ch; text-align: right;
}
.roll-counter-label {
  font-size: .8rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--ink-soft);
}

/* ===================== S5 · TIMELINE / APP ===================== */
.app { padding: 7rem 0 5rem; }
.app-grid {
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.app-copy h2 {
  font-family: var(--serif); font-weight: 700; letter-spacing: -0.02em;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.15;
  max-width: 15ch;
}
.app-copy .sub { margin-top: 1.3rem; color: var(--ink-soft); max-width: 42ch; font-size: clamp(1rem, 1.5vw, 1.18rem); }
.app-annot {
  margin-top: 1.8rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--pen);
  display: flex; align-items: center; gap: .7rem;
}
.app-annot img { width: 30px; opacity: .85; }
.phone {
  position: relative;
  width: min(330px, 78vw);
  margin: 0 auto;
  border-radius: 46px;
  border: 9px solid #17140F;
  box-shadow: 0 40px 90px -36px rgba(23,20,15,.5);
  overflow: hidden;
  background: #fff;
}
.phone img { width: 100%; }
.chip {
  position: absolute;
  display: flex; align-items: center; gap: .6rem;
  background: #fff;
  border-radius: 14px;
  padding: .55rem .85rem;
  box-shadow: 0 18px 44px -18px rgba(31,29,26,.35);
  font-size: .82rem;
  white-space: nowrap;
}
.chip .t { font-weight: 600; }
.chip .when {
  background: rgba(250,93,74,.12); color: var(--coral-deep);
  border-radius: 999px; padding: .12rem .55rem;
  font-weight: 600; font-size: .74rem;
}
.chip.c1 { top: 12%; left: -16%; transform: rotate(-3deg); }
.chip.c2 { bottom: 18%; right: -14%; transform: rotate(2deg); }
@media (max-width: 980px) {
  .app-grid { grid-template-columns: 1fr; }
  .chip.c1 { left: 2%; } .chip.c2 { right: 2%; }
}

/* living timeline demo (inside the phone) */
.demo-phone { aspect-ratio: 9 / 19; background: #FDFCF9; display: flex; flex-direction: column; }
.demo-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1rem .6rem;
  flex: none;
}
.demo-brand {
  font-weight: 800; color: var(--coral);
  font-size: 1.05rem; letter-spacing: -0.01em;
}
.demo-cal {
  width: 26px; height: 26px;
  border: 2px solid var(--ink); border-radius: 7px;
  font-size: .72rem; font-weight: 700;
  display: grid; place-items: center;
}
.demo-view { position: relative; flex: 1; overflow: hidden; }
.demo-scroll { position: absolute; left: 0; right: 0; top: 0; padding: 0 .8rem; will-change: transform; }
.demo-card {
  display: flex; align-items: center; gap: .65rem;
  background: #fff;
  border-radius: 14px;
  padding: .6rem .7rem;
  margin-bottom: .55rem;
  box-shadow: 0 10px 26px -18px rgba(31,29,26,.35);
  position: relative;
}
.demo-card img { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; flex: none; }
.demo-card h5 { font-size: .82rem; font-weight: 650; }
.demo-card p { font-size: .68rem; color: var(--ink-soft); margin-top: .1rem; }
.dc-when {
  margin-left: auto;
  background: rgba(250,93,74,.12); color: var(--coral-deep);
  font-size: .62rem; font-weight: 700;
  border-radius: 999px; padding: .18rem .5rem;
  white-space: nowrap;
}
.dc-people { position: absolute; right: .7rem; bottom: .55rem; width: 22px; height: 12px;
  background: radial-gradient(circle at 30% 50%, #D9A66C 5.5px, transparent 6px), radial-gradient(circle at 70% 50%, #8FA8D9 5.5px, transparent 6px); }
.demo-today {
  display: flex; align-items: center; gap: .5rem;
  margin: .7rem 0;
}
.demo-today span { color: var(--coral); font-size: .62rem; font-weight: 800; letter-spacing: .18em; }
.demo-today i { flex: 1; height: 2px; background: var(--coral); border-radius: 2px; }
.demo-new {
  position: absolute; left: .8rem; right: .8rem; top: .35rem;
  display: flex; align-items: center; gap: .65rem;
  background: #fff; border-radius: 14px; padding: .6rem .7rem;
  box-shadow: 0 16px 40px -18px rgba(250,93,74,.45);
  outline: 2px solid var(--coral);
  opacity: 0; transform: translateY(-16px) scale(.92);
}
.demo-new img { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; }
.demo-new h5 { font-size: .82rem; font-weight: 650; }
.demo-new p { font-size: .68rem; color: var(--ink-soft); }
.demo-fab {
  position: absolute; right: .9rem; bottom: .9rem;
  width: 44px; height: 44px; border-radius: 50%;
  border: 0; background: var(--coral); color: #fff;
  font-size: 1.5rem; line-height: 1;
  box-shadow: 0 12px 28px -10px rgba(250,93,74,.6);
}

/* feature trio */
.trio { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2vw, 1.6rem); margin-top: 5rem; }
@media (max-width: 1100px) and (min-width: 861px) { .trio { grid-template-columns: repeat(2, 1fr); } }
.tcard {
  background: #fff;
  border-radius: 22px;
  padding: 1.7rem 1.6rem 0;
  box-shadow: 0 26px 60px -34px rgba(31,29,26,.3);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .45s cubic-bezier(.2,.9,.25,1.2), box-shadow .45s ease;
}
@media (hover: hover) {
  .tcard:hover { transform: translateY(-8px) rotate(-.4deg); box-shadow: 0 40px 80px -36px rgba(31,29,26,.42); }
}
.tcard .ico { width: 44px; height: 44px; margin-bottom: 1rem; }
.tcard h3 { font-family: var(--serif); font-weight: 700; letter-spacing: -0.015em; font-size: 1.35rem; }
.tcard p { color: var(--ink-soft); font-size: .95rem; margin-top: .45rem; }
.tcard .shot {
  margin-top: auto;
  padding-top: 1.3rem;
}
.tcard .shot .shot-frame {
  border-radius: 18px 18px 0 0;
  border: 6px solid #17140F; border-bottom: 0;
  overflow: hidden;
  aspect-ratio: 3 / 3.6;
}
.tcard .shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
@media (max-width: 860px) {
  .trio {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: .9rem;
    margin-left: calc(-1 * var(--pad));
    margin-right: calc(-1 * var(--pad));
    padding: 0 var(--pad) 1.2rem;
    scrollbar-width: none;
  }
  .trio::-webkit-scrollbar { display: none; }
  .tcard {
    flex: 0 0 76%;
    scroll-snap-align: center;
  }
  .tcard .shot .shot-frame { aspect-ratio: 3 / 2.9; }
}

/* ===================== S6 · TOGETHER ===================== */
.together { background: var(--night); color: #fff; padding: 7rem 0; }
.tg-grid {
  display: grid; grid-template-columns: .95fr 1.05fr;
  gap: clamp(2rem, 6vw, 5rem); align-items: center;
}
.tg-media { position: relative; }
.tg-media .phone { border-color: #2A2620; }
.together h2 {
  font-family: var(--serif); font-weight: 700; letter-spacing: -0.02em;
  font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.16;
  max-width: 15ch;
}
.together h2 .tg-accent { display: block; color: #F2954E; }
.together .sub { margin-top: 1.3rem; color: var(--night-soft); max-width: 42ch; font-size: clamp(1rem, 1.5vw, 1.18rem); }
.tg-list { list-style: none; margin-top: 2rem; display: grid; gap: .9rem; }
.tg-list li { display: flex; gap: .8rem; align-items: flex-start; color: #EAE4D8; font-size: .98rem; }
.tg-list img { width: 26px; height: 26px; flex: none; filter: invert(1) brightness(2); opacity: .9; margin-top: .05rem; }
@media (max-width: 980px) { .tg-grid { grid-template-columns: 1fr; } }

/* ===================== S7 · MANIFESTO / CTA ===================== */
.manifesto {
  min-height: 92svh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 7rem var(--pad) 6rem;
  overflow: hidden;
}
.mani-capture {
  display: block;
  font-family: var(--serif);
  font-weight: 800;
  color: var(--ink);
  font-size: clamp(3rem, 9vw, 7.5rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.mani-connect {
  display: block;
  font-family: var(--serif);
  font-weight: 800;
  color: var(--coral);
  font-size: clamp(3rem, 9vw, 7.5rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin-top: .4rem;
}
.mani-sub {
  margin-top: 2.2rem;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  max-width: 44ch;
}
.mani-cta { margin-top: 2.6rem; display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.mani-note { font-size: .85rem; color: var(--ink-soft); }
.swash {
  margin-top: 4.5rem;
  position: relative;
  padding: 1.1rem 2.4rem;
  transform: rotate(-1.5deg);
}
.swash::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--coral);
  border-radius: 6px 14px 8px 16px;
  transform: skewX(-1.5deg);
  box-shadow: 0 20px 46px -22px rgba(250,93,74,.55);
}
.swash span {
  position: relative;
  font-family: var(--serif);
  font-weight: 600;
  color: #fff;
  font-size: clamp(1.05rem, 2vw, 1.5rem);
}

/* ===================== FINALE · THE 24 ===================== */
.finale { background: var(--night); color: #fff; }
.finale-pin { height: 100svh; overflow: hidden; position: relative; width: 100%; }
.finale-wall { opacity: 1; }
.finale-wall img { transition: none; }
.finale-veil {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(20,18,16,.72) 0%, rgba(20,18,16,.45) 55%, rgba(20,18,16,.7) 100%);
}
.finale-copy {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 0 var(--pad);
}
.f-line {
  position: absolute;
  left: 50%; top: 46%;
  transform: translate(-50%, -50%);
  width: min(92%, 26ch);
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: clamp(1.7rem, 4.6vw, 3.6rem);
  line-height: 1.15;
  opacity: 0;
}
.finale-mani {
  position: absolute;
  left: 50%; top: 42%;
  transform: translate(-50%, -50%);
  width: 96%; text-align: center;
  opacity: 0;
}
.finale-mani .dm-1, .finale-mani .dm-2 {
  display: block;
  font-family: var(--serif);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.05;
  white-space: nowrap;
  font-size: clamp(2.6rem, 8.5vw, 7rem);
}
.finale-mani .dm-2 { color: var(--coral); margin-top: .3rem; }
.finale-cta {
  position: absolute;
  left: 50%; top: 68%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .9rem;
  opacity: 0;
}
.finale-cta .mani-note { color: rgba(251,248,242,.65); font-size: .85rem; }

/* ===================== FOOTER ===================== */
.footer { padding: 4rem 0 3rem; }
.footer .sep { margin-bottom: 3rem; }
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2rem;
}
.foot-brand img { height: 60px; width: auto; }
.foot-brand p { margin-top: 1rem; color: var(--ink-soft); font-size: .92rem; max-width: 30ch; }
.foot-col h6 {
  font-size: .78rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-soft); margin-bottom: .9rem; font-weight: 600;
}
.foot-col a {
  display: block; text-decoration: none;
  color: var(--ink); font-size: .95rem;
  padding: .22rem 0;
}
.foot-col a:hover { color: var(--coral-deep); }
.foot-bottom {
  margin-top: 3rem;
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  color: var(--ink-soft); font-size: .85rem;
}
.foot-bottom .foot-sign { color: var(--pen); font-weight: 600; letter-spacing: .14em; text-transform: uppercase; font-size: .78rem; }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; } }

/* ===================== reveal defaults ===================== */
.rv { opacity: 0; transform: translateY(26px); }

/* ===================== REDUCED MOTION / no-JS ===================== */
@media (prefers-reduced-motion: reduce) {
  .rv, .deluge-line, .deluge-counter, .deluge-counter-sub, .deluge-still, .finale-mani, .finale-cta, .f-line { opacity: 1 !important; transform: none !important; }
  .deluge-pin, .finale-pin { height: auto; min-height: 0; padding: 5rem 0; }
  .deluge-line, .deluge-still, .f-line, .finale-mani, .finale-cta { position: static; transform: none; width: auto; max-width: 34ch; margin: 1.4rem auto; }
  .deluge-copy, .finale-copy { position: relative; inset: auto; padding: 4rem var(--pad); gap: 1rem; }
  .wall { position: absolute; }
}
html.no-js .rv, html.no-js .deluge-line, html.no-js .deluge-counter,
html.no-js .deluge-counter-sub, html.no-js .deluge-still, html.no-js .finale-mani,
html.no-js .finale-cta, html.no-js .f-line { opacity: 1; transform: none; }


/* ===================== MOBILE-FIRST POLISH ===================== */
@media (max-width: 700px) {
  :root { --pad: 1.4rem; }
  .nav { padding: .9rem var(--pad); }
  .nav-brand img { height: 30px; }
  .nav-cta { padding: .72rem 1.3rem; font-size: .92rem; }

  .deluge-counter { font-size: clamp(3.6rem, 17vw, 5.2rem); }
  .deluge-counter-sub { padding: 0 1rem; }

  .roll-head { padding: 4.5rem var(--pad) 2rem; }
  .roll-head h2 { font-size: 2.1rem; }
  .film { padding: 26px 22px; gap: 10px; }
  .film .frame { width: 46vw; }
  .roll-counter-row { padding: 2.2rem var(--pad) 4.5rem; }

  .app { padding: 4.5rem 0 3.5rem; }
  .app-copy h2, .together h2 { font-size: 2rem; max-width: none; }
  .app-copy .sub, .together .sub { max-width: none; }
  .trio { margin-top: 3rem; gap: 1.4rem; }
  .tcard { padding: 1.5rem 1.4rem 0; }
  .chip { font-size: .78rem; padding: .5rem .7rem; }

  .together { padding: 4.5rem 0; }
  .tg-grid { gap: 2.6rem; }
  .tg-list li { font-size: 1rem; }

  .manifesto { min-height: 0; padding: 5.5rem var(--pad) 4.5rem; }
  .mani-capture, .mani-connect { font-size: clamp(2.6rem, 13vw, 3.6rem); }
  .swash { margin-top: 3.2rem; padding: 1rem 1.6rem; }

  .footer { padding: 3rem 0 5rem; }
  .foot-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .foot-col a { padding: .4rem 0; }
  .foot-bottom { flex-direction: column; gap: .6rem; margin-top: 2.2rem; }
}

/* ===================== SUBPAGES (shared shell) ===================== */
.page-head {
  max-width: var(--w-max);
  margin: 0 auto;
  padding: 8.5rem var(--pad) 2.5rem;
}
.page-head h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
  max-width: 20ch;
}
.page-head .lead {
  margin-top: 1.1rem;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  max-width: 52ch;
}
.page-head .sep-under { width: 140px; height: 5px; margin: 1.8rem 0 0; opacity: .55; display: block; }
.page-body { max-width: var(--w-max); margin: 0 auto; padding: 0 var(--pad) 5rem; }

/* long-form text (legal, story, help answers) */
.prose { max-width: 70ch; }
.prose h2 {
  font-family: var(--serif); font-weight: 700; letter-spacing: -0.015em;
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  margin: 2.6rem 0 .8rem;
}
.prose h3 { font-size: 1.05rem; font-weight: 600; margin: 1.9rem 0 .5rem; }
.prose p, .prose li { color: var(--ink-soft); margin-bottom: .9rem; }
.prose li { margin-bottom: .45rem; }
.prose ul, .prose ol { padding-left: 1.3rem; margin-bottom: 1rem; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose a { color: var(--coral-deep); text-decoration-thickness: 1px; text-underline-offset: 2px; }
.prose hr { border: 0; height: 5px; margin: 2.4rem 0; opacity: .4;
  background: url("/assets/v2/svg/sep-1.svg") center / 100% 100% no-repeat; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.2rem 0 1.6rem; font-size: .92rem; }
.prose th, .prose td { text-align: left; padding: .6rem .8rem; border-bottom: 1px solid rgba(31,29,26,.12); vertical-align: top; }
.prose th { color: var(--ink); font-weight: 600; }
.prose td { color: var(--ink-soft); }
.prose-meta { font-size: .8rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 1.6rem; }

/* generic components for non-prose pages */
.panel {
  background: #fff; border-radius: 22px;
  padding: 1.8rem 1.7rem;
  box-shadow: 0 26px 60px -34px rgba(31,29,26,.28);
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.2rem, 2.4vw, 2rem); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.2rem, 2.4vw, 2rem); }
@media (max-width: 860px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }
.panel h3 { font-family: var(--serif); font-weight: 700; letter-spacing: -0.015em; font-size: 1.3rem; }
.panel .price { font-family: var(--serif); font-size: 2.1rem; font-weight: 700; letter-spacing: -0.02em; margin: .6rem 0 .2rem; }
.panel .per { color: var(--ink-soft); font-size: .85rem; }
.panel ul { list-style: none; margin-top: 1rem; display: grid; gap: .5rem; }
.panel ul li { color: var(--ink-soft); font-size: .95rem; display: flex; gap: .55rem; align-items: flex-start; }
.panel ul li::before { content: "✓"; color: var(--coral); font-weight: 700; }
.panel.featured { outline: 2px solid var(--coral); outline-offset: -2px; }
.badge-24 { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--coral-deep); background: rgba(250,93,74,.1); border-radius: 999px; padding: .3rem .8rem; margin-bottom: .9rem; }

/* FAQ accordion (help) */
.faq { max-width: 70ch; display: grid; gap: .8rem; }
.faq details {
  background: #fff; border-radius: 16px;
  padding: 1.1rem 1.3rem;
  box-shadow: 0 18px 44px -30px rgba(31,29,26,.3);
}
.faq summary {
  cursor: pointer; font-weight: 600; color: var(--ink);
  list-style: none; display: flex; justify-content: space-between; gap: 1rem; align-items: center;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--coral); font-size: 1.3rem; font-weight: 500; flex: none; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--ink-soft); margin-top: .7rem; font-size: .97rem; }
@media (max-width: 700px) {
  .page-head { padding: 7rem var(--pad) 2rem; }
  .page-body { padding-bottom: 3.5rem; }
}

/* subpage nav: always solid (no scroll JS needed) */
.nav.is-solid {
  background: rgba(251, 248, 242, .92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(31, 29, 26, .06);
}

/* ===================== DOWNLOAD (outcome page) ===================== */
.dl-hero {
  max-width: var(--w-max);
  margin: 0 auto;
  min-height: calc(100svh - 76px);
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
  padding: 7.5rem var(--pad) 4rem;
}
.dl-copy h1 {
  font-family: var(--serif);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(2.6rem, 5.6vw, 4.6rem);
  line-height: 1.05;
}
.dl-copy .lead {
  margin-top: 1.2rem;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  max-width: 40ch;
}
.dl-cta { margin-top: 2.2rem; display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.dl-note { color: var(--ink-soft); font-size: .88rem; }
.dl-outcome {
  margin-top: 2.4rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--pen);
}
.dl-android { margin-top: 1.2rem; color: var(--ink-soft); font-size: .95rem; }
.dl-android a { color: var(--coral-deep); font-weight: 600; text-underline-offset: 2px; }

/* the kept-moments stack */
.pol-stack { position: relative; height: clamp(380px, 46vw, 560px); }
.pol {
  position: absolute;
  width: clamp(200px, 24vw, 300px);
  background: #fff;
  padding: 4% 4% 13%;
  box-shadow: 0 30px 70px -30px rgba(31,29,26,.4);
  transition: transform .5s cubic-bezier(.2,.9,.25,1.15);
}
.pol img { aspect-ratio: 1 / 1.06; object-fit: cover; width: 100%; }
.pol figcaption {
  position: absolute; left: 0; right: 0; bottom: 3.5%;
  text-align: center;
  font-size: .7rem; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--pen);
}
.pol-a { left: 2%; top: 6%; transform: rotate(-8deg); z-index: 1; }
.pol-b { left: 30%; top: 20%; transform: rotate(3deg); z-index: 2; }
.pol-c { left: 12%; top: 44%; transform: rotate(9deg); z-index: 3; }
@media (hover: hover) {
  .pol-stack:hover .pol-a { transform: rotate(-11deg) translate(-12px, -6px); }
  .pol-stack:hover .pol-b { transform: rotate(1deg) translateY(-10px); }
  .pol-stack:hover .pol-c { transform: rotate(12deg) translate(10px, 6px); }
}
@keyframes pol-drift { 0%,100% { translate: 0 0 } 50% { translate: 0 -6px } }
@media (prefers-reduced-motion: no-preference) {
  .pol-b { animation: pol-drift 5.5s ease-in-out infinite; }
  .pol-c { animation: pol-drift 6.5s ease-in-out infinite reverse; }
}
@media (max-width: 900px) {
  .dl-hero { grid-template-columns: 1fr; min-height: 0; padding-top: 7rem; }
  .pol-stack { height: 420px; max-width: 420px; margin: 0 auto; width: 100%; }
}