:root {
  --bg: #0e0b0c;
  --bg-2: #181314;
  --cream: #f4ebe4;
  --mute: #8c7f7a;
  --line: rgba(244, 235, 228, .12);
  --pink: #ff7aa2;
  --pink-deep: #f0577f;
  --display: 'Unbounded', system-ui, sans-serif;
  --sans: 'Onest', system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-in: cubic-bezier(.7, 0, .84, 0);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; background: var(--bg); }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--cream);
  background: var(--bg);
  -webkit-tap-highlight-color: transparent;
  -webkit-font-smoothing: antialiased;
}

body.locked { overflow: hidden; }
body.locked main { visibility: hidden; }

main { overflow-x: clip; }

/* Unbounded широкий — переносов не допускаем, размеры подобраны под ширину */
h1, h2, h3, .year, .hero-title { hyphens: none; overflow-wrap: normal; word-break: keep-all; }

section { position: relative; padding: 110px 22px; max-width: 640px; margin: 0 auto; }

/* ---------- общие механики ---------- */

.ln { display: block; overflow: hidden; padding: .04em 0 .1em; margin: -.04em 0 -.1em; }

.ln > span {
  display: block;
  transform: translateY(110%) rotate(3deg);
  transform-origin: left top;
  transition: transform 1.4s var(--ease);
  transition-delay: var(--d, 0s);
}

.a-fade {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  transition-delay: var(--d, 0s);
}

.started .hero .ln > span,
.reveal.in .ln > span,
.lock .ln > span { transform: none; }

.started .hero .a-fade { opacity: 1; transform: none; }

.reveal:not(.sec-title):not(.finale-title) {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}

.reveal.in:not(.sec-title):not(.finale-title) { opacity: 1; transform: none; }

.sec-title {
  margin: 0 0 40px;
  font: 700 clamp(34px, 10.4vw, 58px)/.98 var(--display);
  letter-spacing: -.045em;
}

.sec-sub { margin: -24px 0 0; color: var(--mute); font-size: 15px; }

.fx {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  line-height: 1;
  pointer-events: none;
  user-select: none;
  will-change: transform, opacity;
}

/* ---------- вход ---------- */

.lock {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--bg);
  transition: opacity .6s var(--ease), transform .8s var(--ease);
}

.lock.gone { opacity: 0; transform: scale(1.04); pointer-events: none; }

.lock-inner { width: min(340px, 100%); }

.lock-emoji { margin: 0 0 18px; font-size: 40px; transition: transform .8s var(--ease); }
.lock.ok .lock-emoji { transform: scale(1.2) rotate(-8deg); }

.lock-title { margin: 0 0 30px; font: 700 34px/1 var(--display); letter-spacing: -.045em; }

.lock .ln > span { animation: rise 1.4s var(--ease) both; animation-delay: calc(.15s + var(--d, 0s)); }

.lock-form {
  display: flex;
  align-items: center;
  padding: 6px 6px 6px 20px;
  border-radius: 999px;
  background: var(--bg-2);
  box-shadow: inset 0 0 0 1px var(--line);
  transition: box-shadow .4s var(--ease);
  animation: fadeup 1.4s var(--ease) .4s both;
}

.lock-form:focus-within { box-shadow: inset 0 0 0 1px rgba(255, 122, 162, .55); }
.lock.ok .lock-form { box-shadow: inset 0 0 0 1px var(--pink); }

.lock-form input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--cream);
  font: 500 17px var(--sans);
  outline: none;
}

.lock-form input::placeholder { color: #5e5451; }

.lock-form button {
  flex: 0 0 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: var(--cream);
  color: var(--bg);
  font: 500 20px var(--sans);
  cursor: pointer;
  transition: transform .3s var(--ease), background .4s var(--ease);
}

.lock-form button:active { transform: scale(.9); }
.lock.ok .lock-form button { background: var(--pink); }

.lock-msg { min-height: 22px; margin: 16px 0 0 20px; font-size: 14px; color: var(--pink); }

.shake { animation: shake .5s var(--ease); }

/* ---------- первый экран ---------- */

.hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 90px;
  padding-bottom: 70px;
  isolation: isolate;
}

.hero-top {
  position: absolute;
  top: calc(26px + env(safe-area-inset-top));
  left: 22px;
  right: 22px;
  display: flex;
  justify-content: space-between;
  font: 500 11px var(--display);
  letter-spacing: .08em;
  color: var(--mute);
}

.hero-title {
  margin: 0;
  font: 800 clamp(84px, 27vw, 190px)/.9 var(--display);
  letter-spacing: -.06em;
}

.hero-title i { font-style: normal; color: var(--pink); }

.hero-sub {
  margin: 18px 0 44px;
  font: 500 clamp(20px, 6.2vw, 32px)/1.08 var(--display);
  letter-spacing: -.035em;
  color: var(--pink);
}

.counter {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.counter > div {
  padding: 14px 10px 12px;
  border-radius: 18px;
  background: var(--bg-2);
  box-shadow: inset 0 0 0 1px var(--line);
}

.counter b {
  display: block;
  font: 500 clamp(22px, 7vw, 36px)/1 var(--display);
  letter-spacing: -.05em;
  font-variant-numeric: tabular-nums;
}

.counter span { display: block; margin-top: 8px; font-size: 11.5px; color: var(--mute); }

.hero-note { margin: 22px 0 0; font-size: 15px; color: var(--mute); }
.hero-note b { color: var(--cream); font-weight: 500; }

.float {
  position: absolute;
  z-index: -1;
  line-height: 1;
  user-select: none;
  transform: translate3d(0, 0, 0);
  will-change: transform;
}

.float::before { content: none; }
.float-glyph { display: block; animation: drift 7s ease-in-out infinite alternate; animation-delay: var(--drift-delay, 0s); animation-play-state: paused; }
.started .hero.motion-active .float-glyph { animation-play-state: running; }
.f1 { top: 14%; right: 6%; font-size: 54px; --drift-delay: -2s; }
.f2 { top: 46%; right: -10px; font-size: 70px; --drift-delay: -4s; }
.f3 { top: 21%; left: 46%; font-size: 30px; }
.f4 { bottom: 9%; right: 14%; font-size: 44px; --drift-delay: -1s; }

.started .float { opacity: 1; }
.float { opacity: 0; transition: opacity 2s var(--ease) 1s; }

/* ---------- ленты ---------- */

.ribbons { position: relative; height: 150px; overflow: hidden; }
.ribbons.small { height: 90px; }

.ribbon {
  position: absolute;
  left: -20%;
  width: 140%;
  padding: 13px 0 12px;
  white-space: nowrap;
  font: 700 15px var(--display);
  letter-spacing: .02em;
  text-transform: uppercase;
}

.ribbon.r1 { top: 32px; background: var(--pink); color: var(--bg); transform: rotate(-4deg); }
.ribbon.r2 { top: 66px; background: var(--cream); color: var(--bg); transform: rotate(3deg); }
.ribbons.small .r1 { top: 22px; transform: rotate(-2deg); }

.ribbon .track { display: inline-block; animation: marquee 26s linear infinite; animation-play-state: paused; }
.ribbons.motion-active .track { animation-play-state: running; }
.ribbon .track.rev { animation-direction: reverse; animation-duration: 32s; }

/* ---------- история ---------- */

.story {
  max-width: none;
  height: 620vh;
  height: 620svh;
  padding: 0;
  transition: background-color 1.2s var(--ease), color 1.2s var(--ease);
}

.story.pink { background: var(--pink); color: var(--bg); }

.story-pin {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  max-width: 640px;
  margin: 0 auto;
  padding: 0 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-head {
  position: absolute;
  top: calc(26px + env(safe-area-inset-top));
  left: 22px;
  right: 22px;
  display: flex;
  justify-content: space-between;
  font: 500 11px var(--display);
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .55;
}

.story-photo {
  position: relative;
  align-self: flex-start;
  height: clamp(140px, 27svh, 250px);
  width: auto;
  aspect-ratio: 4 / 5;
  margin-bottom: 26px;
  border-radius: 22px;
  overflow: hidden;
  background: var(--bg-2);
  transition: opacity .35s var(--ease), background-color .35s var(--ease);
}

.story.pink .story-photo { background: rgba(14, 11, 12, .1); }

.story-photo > * {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity .35s var(--ease), transform .6s var(--ease);
}

.story-photo > .on { opacity: 1; transform: none; }

/* тишина: фото выцветает и отдаляется */
.story-photo.silent { opacity: .28; filter: grayscale(1); }
.story-photo.silent > .on { transform: scale(.94); }

.year {
  display: flex;
  font: 800 clamp(78px, 23.5vw, 170px)/1 var(--display);
  letter-spacing: -.06em;
  font-variant-numeric: tabular-nums;
  height: 1em;
  overflow: hidden;
  transition: color 1s var(--ease);
}

.year.silent { color: #3a3234; }
.story.pink .year { color: var(--bg); }

.year .col { display: flex; flex-direction: column; will-change: transform; }
.year .col span { display: block; flex: 0 0 1em; height: 1em; }

.story-cap { margin-top: 28px; min-height: 150px; }

.cap-date { margin: 0 0 10px; font: 500 12px var(--display); letter-spacing: .08em; text-transform: uppercase; color: var(--pink); }
.story.pink .cap-date { color: var(--bg); opacity: .6; }

.cap-title { margin: 0 0 10px; font: 700 clamp(26px, 7.6vw, 40px)/1.02 var(--display); letter-spacing: -.045em; }
.cap-sub { margin: 0; font-size: 16px; line-height: 1.45; opacity: .65; }

.story-bar {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: calc(32px + env(safe-area-inset-bottom));
  height: 2px;
  border-radius: 2px;
  background: color-mix(in srgb, currentColor 18%, transparent);
  overflow: hidden;
}

.story-bar i { display: block; height: 100%; background: currentColor; transform-origin: left; transform: scaleX(0); }

/* ---------- причины ---------- */

.reasons-wrap { background: var(--pink); }

.reasons { color: var(--bg); padding-top: 40px; }

.deck {
  position: relative;
  height: 340px;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}

.card {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 26px 24px;
  border-radius: 28px;
  background: var(--bg);
  color: var(--cream);
  cursor: grab;
  box-shadow: 0 30px 50px -30px rgba(0, 0, 0, .3);
  transition: transform .9s var(--ease), opacity .9s var(--ease), background-color .9s var(--ease);
  will-change: transform;
}

.card.dragging { transition: none; cursor: grabbing; }

.card-num { font: 800 15px var(--display); color: var(--pink); letter-spacing: -.02em; }

.card p {
  margin: 0;
  font: 700 clamp(22px, 6.6vw, 30px)/1.12 var(--display);
  letter-spacing: -.045em;
}

.card-foot { display: flex; justify-content: space-between; font-size: 12px; color: var(--mute); }

.deck-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 56px;
  font: 500 12px var(--display);
  letter-spacing: .06em;
  text-transform: uppercase;
  opacity: .7;
}

/* ---------- статистика ---------- */

.stats-kicker {
  margin: 0 0 16px;
  font: 500 11px var(--display);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mute);
}

.chat { display: flex; flex-direction: column; gap: 6px; margin-bottom: 80px; }

.bubble {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  max-width: 82%;
  padding: 12px 16px;
  border-radius: 22px;
  font-size: 16px;
  line-height: 1.35;
}

.bubble.reveal { transition-delay: var(--d, 0s); }
.bubble p { margin: 0; }
.bubble time { flex: none; font-size: 11px; opacity: .55; }
.bubble.you { align-self: flex-start; background: var(--bg-2); box-shadow: inset 0 0 0 1px var(--line); border-bottom-left-radius: 8px; }
.bubble.me { align-self: flex-end; background: var(--pink); color: var(--bg); }
.bubble.me + .bubble.me { margin-top: -2px; }
.bubble.me:last-child { border-bottom-right-radius: 8px; }

.legend {
  display: flex;
  gap: 18px;
  margin-bottom: 8px;
  font: 500 11px var(--display);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mute);
}

.legend span { display: flex; align-items: center; gap: 7px; }
.legend span:last-child { margin-left: auto; }
.legend i { width: 9px; height: 9px; border-radius: 50%; }
.legend .me, .split .me { background: var(--cream); }
.legend .you, .split .you { background: var(--pink); }

.stat { padding: 30px 0 32px; border-top: 1px solid var(--line); }

.stat-label { font: 500 13px var(--display); letter-spacing: -.01em; color: var(--mute); }

.stat-num {
  display: block;
  margin: 8px 0 18px;
  font: 800 clamp(46px, 14.5vw, 84px)/1 var(--display);
  letter-spacing: -.06em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.stat-num small { font-size: .45em; letter-spacing: -.03em; }

.split { display: flex; gap: 4px; height: 10px; }
.split i { border-radius: 10px; transform: scaleX(0); transition: transform 1s var(--ease) .25s; }
.split .me { flex: 0 0 calc(var(--me) - 2px); transform-origin: left; }
.split .you { flex: 1 1 auto; transform-origin: right; }
.stat.in .split i { transform: scaleX(1); }

.split-nums {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  font: 500 13px var(--display);
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}

.split-nums span:last-child { color: var(--pink); }

.stat-note { margin: 14px 0 0; font-size: 14px; line-height: 1.45; color: var(--mute); }

.facts { margin-top: 8px; }

.fact {
  display: grid;
  grid-template-columns: 104px 1fr;
  align-items: baseline;
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.fact.reveal { transition-delay: var(--d, 0s); }

.fact b {
  font: 700 clamp(20px, 6vw, 30px)/1 var(--display);
  letter-spacing: -.05em;
  white-space: nowrap;
  font-size: clamp(20px, 6vw, 30px);
}

.fact span { font-size: 15px; line-height: 1.4; color: var(--mute); }
.fact:last-child { margin-top: 18px; padding: 22px 20px; border: 0; border-radius: 22px; background: var(--pink); color: var(--bg); }
.fact:last-child span { color: var(--bg); opacity: .75; }

/* ---------- большой кадр ---------- */

.moment {
  max-width: 640px;
  margin: 40px auto 0;
  padding: 0 22px 90px;
}

.moment-img {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 28px;
  overflow: hidden;
  background: var(--bg-2);
}

.moment-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
}

.moment figcaption {
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
  padding: 0 4px;
  opacity: 0;
}

.moment figcaption span:first-child { font: 700 22px var(--display); letter-spacing: -.04em; }
.moment-note { margin: 10px 0 0; padding: 0 4px; font-size: 15px; line-height: 1.45; color: var(--mute); opacity: 0; }
.moment figcaption span:last-child { font: 500 13px var(--display); color: var(--mute); align-self: center; }

/* ---------- обнимашка ---------- */

.hug { text-align: center; padding-top: 70px; isolation: isolate; }
.hug .sec-title { margin-bottom: 36px; }
.hug .sec-sub { margin: -20px 0 48px; min-height: 22px; transition: color .4s var(--ease); }
.hug.holding .sec-sub { color: var(--pink); }

/* тёплое свечение растёт, пока держишь */
.hug-glow {
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 62%;
  width: 900px;
  height: 900px;
  margin: -450px 0 0 -450px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255, 122, 162, .55), rgba(255, 122, 162, .12) 55%, transparent);
  opacity: 0;
  transform: scale(.4);
  transition: opacity 1s var(--ease), transform 1.2s var(--ease);
  pointer-events: none;
}

.hug.holding .hug-glow { transition: none; }
.hug.flash .hug-glow { opacity: 1 !important; transform: scale(1.4) !important; transition: opacity .25s ease-out, transform .8s var(--ease); }

.hug-btn {
  position: relative;
  display: grid;
  place-items: center;
  width: 210px;
  height: 210px;
  margin: 0 auto 30px;
  border: 0;
  border-radius: 50%;
  background: var(--pink);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  touch-action: none;
}

.hug-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--pink);
  animation: breathe 3.2s ease-in-out infinite;
  animation-play-state: paused;
  pointer-events: none;
}

.hug-btn.holding::after, .hug-btn.hugged::after { animation: none; }
.hug.motion-active .hug-btn::after { animation-play-state: running; }

.hug-btn.in { transition: opacity .6s var(--ease), transform .35s var(--ease); }
.hug-btn .emoji { position: relative; z-index: 1; font-size: 78px; line-height: 1; pointer-events: none; transition: transform .6s var(--ease); }
.hug-btn.holding { transition: none; }
.hug-btn.holding .emoji { animation: squeeze .4s ease-in-out infinite alternate; }
.hug-btn.hugged { animation: pop 1.1s var(--ease); }
.hug-btn.hugged .emoji { animation: heartbeat 1.1s var(--ease) 2; }

.hug-btn .pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--pink);
  pointer-events: none;
}

.wave {
  position: fixed;
  z-index: 99;
  border-radius: 50%;
  border: 2px solid var(--pink);
  pointer-events: none;
}

.ring { position: absolute; inset: -16px; width: calc(100% + 32px); height: calc(100% + 32px); transform: rotate(-90deg); pointer-events: none; }
.ring circle { fill: none; stroke-width: 1.5; }
.ring .track { stroke: var(--line); }
.ring .bar { stroke: var(--pink); stroke-width: 2.5; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; opacity: 0; transition: stroke-dashoffset .8s var(--ease), opacity .4s var(--ease); }
.hug-btn.holding .ring .bar { transition: none; }
.hug-btn.holding .ring .bar, .hug-btn.hugged .ring .bar { opacity: 1; }

.hug-count { min-height: 20px; margin: 0; font-size: 13px; color: var(--mute); }
.hug-count b { color: var(--cream); font-weight: 500; }
.hug-count.bump b { display: inline-block; animation: boop .6s var(--ease); color: var(--pink); }

/* ---------- финал ---------- */

.finale {
  max-width: none;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 0;
  background: var(--pink);
  color: var(--bg);
}

.finale-title {
  width: 100%;
  max-width: 640px;
  margin: auto;
  padding: 0 22px;
  font: 800 clamp(40px, 16vw, 108px)/.95 var(--display);
  letter-spacing: -.05em;
}

.finale-title .finale-emoji { margin-top: .12em; font-size: .8em; letter-spacing: .04em; }

.finale footer { width: 100%; color: rgba(14, 11, 12, .6); }
.finale .foot-big { color: var(--bg); }
.finale .kitya { color: var(--bg); text-decoration-color: var(--bg); }

/* ---------- футер ---------- */

footer {
  max-width: 640px;
  margin: 0 auto;
  padding: 40px 22px calc(60px + env(safe-area-inset-bottom));
  font-size: 13px;
  color: var(--mute);
}

footer p { margin: 0 0 8px; }
.foot-big { font: 700 22px var(--display); letter-spacing: -.03em; color: var(--cream); }

.kitya {
  display: inline-block;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  touch-action: manipulation;
  color: var(--cream);
  text-decoration: underline;
  text-decoration-color: var(--pink);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  cursor: pointer;
}

/* ---------- анимации ---------- */

@keyframes rise { from { transform: translateY(110%) rotate(3deg); } to { transform: none; } }
@keyframes fadeup { from { opacity: 0; transform: translateY(16px); filter: blur(8px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes shake { 20% { transform: translateX(-9px); } 40% { transform: translateX(8px); } 60% { transform: translateX(-5px); } 80% { transform: translateX(3px); } }
@keyframes drift { from { transform: translate3d(0, -6px, 0) rotate(-4deg); } to { transform: translate3d(0, 8px, 0) rotate(5deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes squeeze { from { transform: scale(1) rotate(-5deg); } to { transform: scale(1.08) rotate(5deg); } }
@keyframes pop { 30% { transform: scale(1.12); } 100% { transform: scale(1); } }
@keyframes boop { 40% { transform: scale(1.12); } }
@keyframes breathe { 0%, 100% { transform: scale(1); opacity: .35; } 50% { transform: scale(1.18); opacity: 0; } }
@keyframes heartbeat { 0%, 100% { transform: scale(1); } 20% { transform: scale(1.25); } 40% { transform: scale(.95); } 60% { transform: scale(1.12); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
  }
}