05数字ハイライト

<main class="stage">
  <section class="sc">
    <div class="sc__card">
      <p class="sc__num" data-target="128">0</p>
      <p class="sc__label">メディア掲載数</p>
    </div>
    <div class="sc__card">
      <p class="sc__num" data-target="42">0</p>
      <p class="sc__label">提携メディア数</p>
    </div>
    <div class="sc__card">
      <p class="sc__num" data-target="3200">0</p>
      <p class="sc__label">累計ダウンロード数</p>
    </div>
  </section>
</main>

@use "../../../../site/static/demo-tokens" as *;

// ── 변수 3개 ──────────────────────────────────────────
$duration: $dur-enter;                            // 카드 악센트 펄스
$easing: $ease-spring;
$color: $subject-blue;                            // 숫자·악센트 색

@include stage($stage-ink);

.sc {
  display: flex;
  gap: $sp-3;
  width: min(420px, 94vw);
}
.sc__card {
  position: relative;
  flex: 0 0 auto;
  box-sizing: border-box;
  width: calc((100% - #{$sp-3} * 2) / 3);
  overflow: hidden;
  border-radius: $r-card;
  padding: $sp-4 $sp-2 $sp-3;
  background: rgba(255, 247, 230, .06);
  text-align: center;
}
.sc__card::before {
  content: "";
  position: absolute; left: 0; right: 0; top: 0;
  height: 3px;
  background: $color;
  transform-origin: center;
  animation: sc-pulse 2s $easing infinite;
}
.sc__card:nth-child(1)::before { animation-delay: 0ms; }
.sc__card:nth-child(2)::before { animation-delay: 220ms; }
.sc__card:nth-child(3)::before { animation-delay: 440ms; }
@keyframes sc-pulse {
  0%, 70%, 100% { transform: scaleX(.3); opacity: .5; }
  30%           { transform: scaleX(1); opacity: 1; }
}

.sc__num {
  margin: 0 0 $sp-1;
  font-weight: 800; font-size: clamp(20px, 7vw, 28px); line-height: 1; font-family: inherit;
  color: $subject-cream;
  font-variant-numeric: tabular-nums;
}
.sc__label {
  margin: 0;
  font-weight: 600; font-size: clamp(9px, 2.6vw, 10px); line-height: 1.3; font-family: inherit;
  color: rgba(255, 247, 230, .58);
}

// ── 반응형(BD9) ──────────────────────────────────────────
@media (max-width: 340px), (max-height: 220px) {
  .sc { gap: $sp-2; }
  .sc__card { padding: $sp-2 $sp-1; }
  .sc__num { font-size: 16px; }
  .sc__label { font-size: 8px; }
}

// ── 접근성 ──────────────────────────────────────────
@media (prefers-reduced-motion: reduce) {
  .sc__card::before { animation: none !important; transform: scaleX(1); opacity: 1; }
}

html, body {
  margin: 0;
  overflow: hidden;
}

.stage {
  box-sizing: border-box;
  min-height: 100vh;
  display: grid;
  place-items: center;
  margin: 0;
  background: #17141a;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  padding: clamp(8px, 4vw, 24px);
}

.sc {
  display: flex;
  gap: 12px;
  width: min(420px, 94vw);
}

.sc__card {
  position: relative;
  flex: 0 0 auto;
  box-sizing: border-box;
  width: calc((100% - 12px * 2) / 3);
  overflow: hidden;
  border-radius: 16px;
  padding: 16px 8px 12px;
  background: rgba(255, 247, 230, 0.06);
  text-align: center;
}

.sc__card::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: #2f6df6;
  transform-origin: center;
  animation: sc-pulse 2s cubic-bezier(0.2, 0.8, 0.2, 1) infinite;
}

.sc__card:nth-child(1)::before {
  animation-delay: 0ms;
}

.sc__card:nth-child(2)::before {
  animation-delay: 220ms;
}

.sc__card:nth-child(3)::before {
  animation-delay: 440ms;
}

@keyframes sc-pulse {
  0%, 70%, 100% {
    transform: scaleX(0.3);
    opacity: 0.5;
  }
  30% {
    transform: scaleX(1);
    opacity: 1;
  }
}
.sc__num {
  margin: 0 0 4px;
  font-weight: 800;
  font-size: clamp(20px, 7vw, 28px);
  line-height: 1;
  font-family: inherit;
  color: #fff7e6;
  font-variant-numeric: tabular-nums;
}

.sc__label {
  margin: 0;
  font-weight: 600;
  font-size: clamp(9px, 2.6vw, 10px);
  line-height: 1.3;
  font-family: inherit;
  color: rgba(255, 247, 230, 0.58);
}

@media (max-width: 340px), (max-height: 220px) {
  .sc {
    gap: 8px;
  }
  .sc__card {
    padding: 8px 4px;
  }
  .sc__num {
    font-size: 16px;
  }
  .sc__label {
    font-size: 8px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .sc__card::before {
    animation: none !important;
    transform: scaleX(1);
    opacity: 1;
  }
}

// 실제 동작: 페이지가 열리면 0에서 실제 목표값까지 숫자가 실시간으로 올라간다.
var nums = document.querySelectorAll('.sc__num');
var countStart = performance.now();
var countDuration = 1200;
function easeOut(t) { return 1 - Math.pow(1 - t, 3); }
function tick(now) {
  var t = Math.min(1, (now - countStart) / countDuration);
  var e = easeOut(t);
  nums.forEach(function (el) {
    var target = Number(el.getAttribute('data-target'));
    el.textContent = Math.round(target * e).toLocaleString('ko-KR');
  });
  if (t < 1) requestAnimationFrame(tick);
}
requestAnimationFrame(tick);

import { useEffect, useState } from "react";
import type { CSSProperties } from "react";
import styles from "./PressStatCounter.module.scss";

export type PressStatCounterProps = { duration?: number; easing?: string; color?: string };
type Vars = CSSProperties & { "--duration"?: string; "--easing"?: string; "--color"?: string };

const STATS = [
  { target: 128, label: "언론 보도 건수" },
  { target: 42, label: "협력 매체 수" },
  { target: 3200, label: "누적 다운로드" },
];

export default function PressStatCounter({ duration = 600, easing = "cubic-bezier(.2,.8,.2,1)", color = "#2f6df6" }: PressStatCounterProps) {
  const [values, setValues] = useState<number[]>(STATS.map(() => 0));
  const vars: Vars = { "--duration": `${duration}ms`, "--easing": easing, "--color": color };

  useEffect(() => {
    const start = performance.now();
    const length = 1200;
    let frame: number;
    function easeOut(t: number) { return 1 - Math.pow(1 - t, 3); }
    function tick(now: number) {
      const t = Math.min(1, (now - start) / length);
      const e = easeOut(t);
      setValues(STATS.map((s) => Math.round(s.target * e)));
      if (t < 1) frame = requestAnimationFrame(tick);
    }
    frame = requestAnimationFrame(tick);
    return () => cancelAnimationFrame(frame);
  }, []);

  return (
    <section className={styles.sc} style={vars}>
      {STATS.map((s, i) => (
        <div key={s.label} className={styles.card}>
          <p className={styles.num}>{values[i].toLocaleString("ko-KR")}</p>
          <p className={styles.label}>{s.label}</p>
        </div>
      ))}
    </section>
  );
}