[fix] solution/site,shared: 첫 화면을 목업 구조로 — 캐치프레이즈 하나 고정, 아래 줄 순환

/s/stay 목업은 캐치프레이즈(tagline) 한 줄이 고정이고 그 아래 줄에서 문구가 돈다
(2026-09-11 "메인 모토는 고정, 그 아래 변동되는 모토"). 템플릿은 큰 줄에 공통 문구 10개를
돌리고 있었고, 앞 커밋의 소문구는 "명소까지 거리" 로 목업과 달랐다.

- sections/HeroCatchphrase.tsx: HeroCatchphrase = tagline 고정(없으면 공통 문구 중 사이트별 하나),
  HeroRotator = narrative.catchphrases 를 일반→계절→일반→월→일반→날씨 순서로 6초마다, 줄 높이는 가장 긴 문구
- 9종 Hero: 소문구 자리를 HeroRotator 로. kit/heroSub.ts 삭제
- shared: catchphrases 항목에 season·month·weather
- 테스트: 고정·폴백·비숙박·빈 순환·순서·날씨 분류

tsc·eslint 통과 · vitest 127 passed · 9종 모바일 캡처, 라운드·부티크 6초 간격 순환·높이 고정 확인

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

docs/TEMPLATE_DESIGN.md

@@ -85,7 +85,10 @@
 
 ## 6. 값 보여주기
 
-- **첫 화면은 캐치프레이즈 → 그 아래 소문구.** 소문구는 사장님 문구, 없으면 가장 가까운 명소까지 거리(`kit/heroSub.ts`)
+- **첫 화면은 캐치프레이즈 한 줄(고정) → 그 아래 순환 문구.** `/s/stay` 목업과 같다(`sections/HeroCatchphrase.tsx`)
+  - 캐치프레이즈 = `narrative.tagline`. 없으면 공통 문구 10개 중 사이트마다 정해진 하나
+  - 순환 = `narrative.catchphrases`, 일반 → 계절 → 일반 → 월 → 일반 → 날씨 순서, 6초. 없으면 줄을 두지 않는다
+  - 두 값은 COPY 잡이 소개문과 함께 만든다(fact `tagline` · `catchphrases`, `services/copy_steps.py`)
 - 첫 화면에 태그·칩(‘주차 가능’, 지역 말풍선)을 두지 않는다
 - 부티크 첫 화면은 모바일도 문(아치) 모양이다. 전체화면 사진으로 되돌리지 않는다
 

solution/shared/src/types/site-payload.ts

@@ -322,10 +322,19 @@ export interface RouteEntry {
 }
 
 export interface Narrative {
-  /** 히어로 둘째 줄에서 순환할 문구. */
+  /** 히어로 둘째 줄에서 순환할 문구. 첫째 줄(캐치프레이즈)은 `tagline` 하나로 고정이다. */
   catchphrases?: {
     version: 1;
-    items: {text: string; kind?: 'general' | 'season' | 'month' | 'weather'}[];
+    items: {
+      text: string;
+      kind?: 'general' | 'season' | 'month' | 'weather';
+      /** kind=season 일 때 봄·여름·가을·겨울. */
+      season?: string;
+      /** kind=month 일 때 1~12. */
+      month?: number;
+      /** kind=weather 일 때 맑음·흐림·비·눈. */
+      weather?: string;
+    }[];
   };
 
   heroHeadline?: string;

solution/site/src/layouts/bigtype/Hero.tsx

@@ -1,8 +1,7 @@
 import {PlaceCategory} from '@o2o/shared';
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {bookingActionLabel, bookingLinks, isSectionEnabled, stayBookingView} from '@site/lib/derive';
-import {heroSub} from '../kit/heroSub';
 import {BOOK_EVENT} from '../paper/Rooms';
 import {Weather} from './Weather';
 
@@ -13,7 +12,6 @@ export function Hero() {
     .filter((image) => image.alt?.trim())
     .sort((a, b) => Number(b.isPrimary) - Number(a.isPrimary));
   const fixed = narrative.tagline ?? narrative.heroSubline;
-  const sub = heroSub(payload);
   const lodging = place.category === PlaceCategory.LODGING;
   const stay = lodging ? stayBookingView(payload) : null;
   const link = bookingLinks(payload)[0];
@@ -31,7 +29,7 @@ export function Hero() {
             <span className="no" /> 오늘의 문장
           </p>
           {(lodging || fixed) && <p className="rot">{lodging ? <HeroCatchphrase /> : fixed}</p>}
-          {lodging && sub && <p className="m sub">{sub}</p>}
+          <HeroRotator className="m sub" />
           <div className="hx">
             {stay ? (
               <button type="button" className="line line--ink" onClick={() => window.dispatchEvent(new Event(BOOK_EVENT))}>

solution/site/src/layouts/boutique/Hero.tsx

@@ -1,9 +1,8 @@
 import {useEffect, useState} from 'react';
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {bookingActionLabel, bookingLinks, isSectionEnabled, stayBookingView} from '@site/lib/derive';
 import {PlaceCategory} from '@o2o/shared';
-import {heroSub} from '../kit/heroSub';
 import {BOOK_EVENT} from '../paper/Rooms';
 import {pad2} from './ui';
 import {Weather} from './Weather';
@@ -27,7 +26,6 @@ export function Hero() {
     }, 5000);
     return () => window.clearInterval(timer);
   }, [total]);
-  const sub = heroSub(payload);
   const english = place.englishName?.trim();
   const locality = [place.addressLocality, place.addressRegion].find(Boolean);
   const stayBooking = place.category === PlaceCategory.LODGING ? stayBookingView(payload) : null;
@@ -61,7 +59,7 @@ export function Hero() {
           <p className="b-hero-cp">
             <HeroCatchphrase />
           </p>
-          {sub && <p className="b-hero-ko">{sub}</p>}
+          <HeroRotator className="b-hero-ko" />
           <div className="b-hero-act">
             {stayBooking ? (
               <button type="button" className="btn" onClick={() => window.dispatchEvent(new Event(BOOK_EVENT))}>

solution/site/src/layouts/cinema/Hero.tsx

@@ -1,9 +1,8 @@
 import {PlaceCategory} from '@o2o/shared';
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {galleryImages, isSectionEnabled} from '@site/lib/derive';
 import {useLiveWeather} from '@site/lib/use-live-weather';
-import {heroSub} from '../kit/heroSub';
 import {Car} from '../paper/Car';
 import {MoodIcon, Weather} from './Weather';
 
@@ -19,7 +18,7 @@ export function Hero() {
   const fixed = narrative.tagline ?? narrative.heroSubline;
   const lodging = place.category === PlaceCategory.LODGING;
   const where = place.addressLocality ?? place.addressRegion;
-  const sub = [where, heroSub(payload)].filter(Boolean).join(' · ');
+  const sub = [where, fixed].filter(Boolean).join(' · ');
   const showWeather = isSectionEnabled(payload, 'weather');
   const weather = useLiveWeather({
     initial: payload.local.weather,
@@ -57,7 +56,8 @@ export function Hero() {
                 <HeroCatchphrase />
               </p>
               <h1 className="nm">{place.name}</h1>
-              {sub && <p className="sub">{sub}</p>}
+              {where && <p className="sub">{where}</p>}
+              <HeroRotator className="sub" />
             </>
           ) : (
             <>

solution/site/src/layouts/coral/Hero.tsx

@@ -1,8 +1,7 @@
 import {PlaceCategory} from '@o2o/shared';
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {bookingActionLabel, bookingLinks, isSectionEnabled, stayBookingView} from '@site/lib/derive';
-import {heroSub} from '../kit/heroSub';
 import {Car} from '../paper/Car';
 import {BOOK_EVENT} from '../paper/Rooms';
 import {Weather} from './Weather';
@@ -18,7 +17,6 @@ export function Hero() {
     .slice(0, MAX_SLIDES);
   const fixed = narrative.tagline ?? narrative.heroSubline;
   const lodging = place.category === PlaceCategory.LODGING;
-  const sub = heroSub(payload);
   const region = place.addressLocality ?? place.addressRegion;
   const booking = bookingLinks(payload)[0];
   const stay = lodging ? stayBookingView(payload) : null;
@@ -57,7 +55,7 @@ export function Hero() {
             ) : (
               fixed && <p className="hl in">{fixed}</p>
             )}
-            {lodging && sub && <p className="tagline">{sub}</p>}
+            <HeroRotator className="tagline" />
             <div className="hero-cta">
               {stay ? (
                 <button type="button" className="btn" onClick={() => window.dispatchEvent(new Event(BOOK_EVENT))}>

solution/site/src/layouts/graphic/Hero.tsx

@@ -1,16 +1,14 @@
 import {useEffect, useState, type CSSProperties} from 'react';
 import {PlaceCategory, type WeatherSky} from '@o2o/shared';
 import {useSite} from '@site/lib/site-context';
+import {HeroRotator, useMainCatchphrase} from '@site/sections/HeroCatchphrase';
 import {useLiveWeather} from '@site/lib/use-live-weather';
 import {useWeatherNotes} from '@site/lib/use-weather-note';
 import {bookingActionLabel, bookingLinks, isSectionEnabled, stayBookingView, weatherBand, weatherMood} from '@site/lib/derive';
-import {heroSub} from '../kit/heroSub';
 import {BOOK_EVENT} from '../paper/Rooms';
-import lines from '@site/lib/lodging-catchphrases.json';
 import {Hills, Sky} from './Art';
 
 const STEP_MS = 35;
-const ROTATE_MS = 4500;
 
 export function Pop({text}: {text: string}) {
   const words = text.split(/\s+/).map((word) => [...word]);
@@ -33,26 +31,6 @@ export function Pop({text}: {text: string}) {
   );
 }
 
-function useCatchphrase(): string | undefined {
-  const {place, narrative} = useSite();
-  const lodging = place.category === PlaceCategory.LODGING;
-  const own = (narrative.catchphrases?.items ?? [])
-    .filter((item) => (item.kind ?? 'general') === 'general')
-    .map((item) => item.text.trim())
-    .filter(Boolean);
-  const phrases = own.length > 0 ? own : lodging ? lines : [];
-  const [index, setIndex] = useState(0);
-  useEffect(() => {
-    if (phrases.length < 2) return;
-    const motion = window.matchMedia('(prefers-reduced-motion: reduce)');
-    const timer = window.setInterval(() => {
-      if (!document.hidden && !motion.matches) setIndex((value) => (value + 1) % phrases.length);
-    }, ROTATE_MS);
-    return () => window.clearInterval(timer);
-  }, [phrases.length]);
-  return phrases.length > 0 ? phrases[index % phrases.length] : undefined;
-}
-
 function WeatherCard() {
   const payload = useSite();
   const weather = useLiveWeather({
@@ -102,9 +80,8 @@ function WeatherCard() {
 export function Hero() {
   const payload = useSite();
   const {place, narrative} = payload;
-  const phrase = useCatchphrase();
+  const phrase = useMainCatchphrase();
   const region = [place.addressRegion, place.addressLocality].filter(Boolean).join(' ');
-  const sub = heroSub(payload);
   const stay = place.category === PlaceCategory.LODGING ? stayBookingView(payload) : null;
   const link = bookingLinks(payload)[0];
 
@@ -120,7 +97,7 @@ export function Hero() {
             <Pop text={phrase} />
           </p>
         )}
-        {sub && <p className="sub">{sub}</p>}
+        <HeroRotator className="sub" />
         {(stay || link || place.phone) && (
           <div className="hgo">
             {stay ? (

solution/site/src/layouts/kit/heroSub.ts

@@ -1,10 +0,0 @@
-import type {SitePayload} from '@o2o/shared';
-
-export function heroSub(payload: SitePayload): string | undefined {
-  const fixed = payload.narrative.tagline ?? payload.narrative.heroSubline;
-  if (fixed) return fixed;
-  const nearest = [...payload.local.attractions]
-    .filter((spot) => spot.distanceText)
-    .sort((a, b) => (a.distanceMeters ?? Infinity) - (b.distanceMeters ?? Infinity))[0];
-  return nearest ? `${nearest.name}까지 ${nearest.distanceText}` : undefined;
-}

solution/site/src/layouts/minimal/Hero.tsx

@@ -1,8 +1,7 @@
 import {PlaceCategory} from '@o2o/shared';
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {bookingActionLabel, bookingLinks, isSectionEnabled, stayBookingView} from '@site/lib/derive';
-import {heroSub} from '../kit/heroSub';
 import {Car} from '../paper/Car';
 import {BOOK_EVENT} from '../paper/Rooms';
 import {Weather} from './Weather';
@@ -18,7 +17,6 @@ export function Hero() {
     .slice(0, MAX_SLIDES);
   const fixed = narrative.tagline ?? narrative.heroSubline;
   const lodging = place.category === PlaceCategory.LODGING;
-  const sub = heroSub(payload);
   const region = place.addressLocality ?? place.addressRegion;
   const booking = bookingLinks(payload)[0];
   const stay = lodging ? stayBookingView(payload) : null;
@@ -57,7 +55,7 @@ export function Hero() {
             ) : (
               fixed && <p className="hl in">{fixed}</p>
             )}
-            {lodging && sub && <p className="tagline">{sub}</p>}
+            <HeroRotator className="tagline" />
             <div className="hero-cta">
               {stay ? (
                 <button type="button" className="btn" onClick={() => window.dispatchEvent(new Event(BOOK_EVENT))}>

solution/site/src/layouts/paper/Hero.tsx

@@ -1,7 +1,6 @@
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {isSectionEnabled} from '@site/lib/derive';
-import {heroSub} from '../kit/heroSub';
 import {Weather} from './Weather';
 import {Car} from './Car';
 
@@ -14,7 +13,6 @@ export function Hero() {
     .filter((image) => image.alt?.trim())
     .sort((a, b) => Number(b.isPrimary) - Number(a.isPrimary))
     .slice(0, MAX_SLIDES);
-  const sub = heroSub(payload);
 
   return (
     <>
@@ -45,7 +43,7 @@ export function Hero() {
           <p className="cp">
             <HeroCatchphrase />
           </p>
-          {sub && <p className="tagline">{sub}</p>}
+          <HeroRotator className="tagline" />
         </div>
       </section>
       {isSectionEnabled(payload, 'weather') && (

solution/site/src/layouts/pine/Hero.tsx

@@ -1,8 +1,7 @@
 import {PlaceCategory} from '@o2o/shared';
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {bookingActionLabel, bookingLinks, isSectionEnabled, stayBookingView} from '@site/lib/derive';
-import {heroSub} from '../kit/heroSub';
 import {Car} from '../paper/Car';
 import {BOOK_EVENT} from '../paper/Rooms';
 import {Weather} from './Weather';
@@ -19,7 +18,6 @@ export function Hero() {
   const fixed = narrative.tagline ?? narrative.heroSubline;
   const lodging = place.category === PlaceCategory.LODGING;
   const region = place.addressLocality ?? place.addressRegion;
-  const sub = heroSub(payload);
   const booking = bookingLinks(payload)[0];
   const stay = lodging ? stayBookingView(payload) : null;
 
@@ -57,7 +55,7 @@ export function Hero() {
             ) : (
               fixed && <p className="hl in">{fixed}</p>
             )}
-            {lodging && sub && <p className="tagline">{sub}</p>}
+            <HeroRotator className="tagline" />
             <div className="hero-cta">
               {stay ? (
                 <button type="button" className="btn" onClick={() => window.dispatchEvent(new Event(BOOK_EVENT))}>

solution/site/src/layouts/round/Hero.tsx

@@ -1,8 +1,7 @@
 import {PlaceCategory} from '@o2o/shared';
-import {HeroCatchphrase} from '@site/sections/HeroCatchphrase';
+import {HeroCatchphrase, HeroRotator} from '@site/sections/HeroCatchphrase';
 import {useSite} from '@site/lib/site-context';
 import {bookingActionLabel, bookingLinks, isSectionEnabled, stayBookingView} from '@site/lib/derive';
-import {heroSub} from '../kit/heroSub';
 import {Car} from '../paper/Car';
 import {BOOK_EVENT} from '../paper/Rooms';
 import {Weather} from './Weather';
@@ -18,7 +17,6 @@ export function Hero() {
     .slice(0, MAX_SLIDES);
   const fixed = narrative.tagline ?? narrative.heroSubline;
   const lodging = place.category === PlaceCategory.LODGING;
-  const sub = heroSub(payload);
   const region = place.addressLocality ?? place.addressRegion;
   const booking = bookingLinks(payload)[0];
   const stay = lodging ? stayBookingView(payload) : null;
@@ -57,7 +55,7 @@ export function Hero() {
             ) : (
               fixed && <p className="hl in">{fixed}</p>
             )}
-            {lodging && sub && <p className="tagline">{sub}</p>}
+            <HeroRotator className="tagline" />
             <div className="hero-cta">
               {stay ? (
                 <button type="button" className="btn" onClick={() => window.dispatchEvent(new Event(BOOK_EVENT))}>

solution/site/src/sections/HeroCatchphrase.tsx

@@ -1,37 +1,127 @@
-import {useEffect, useState, type CSSProperties} from 'react';
+import {useEffect, useLayoutEffect, useRef, useState, type CSSProperties} from 'react';
-import {PlaceCategory} from '@o2o/shared';
+import {PlaceCategory, type Narrative} from '@o2o/shared';
 import {useSite} from '@site/lib/site-context';
 import lines from '@site/lib/lodging-catchphrases.json';
 import './hero-catchphrase.css';
 
-export function HeroCatchphrase({children}: {children?: string}) {
+type Item = NonNullable<Narrative['catchphrases']>['items'][number];
-  const {place, narrative} = useSite();
-  const lodging = place.category === PlaceCategory.LODGING;
-  const [index, setIndex] = useState(0);
-  const own = (narrative.catchphrases?.items ?? [])
-    .filter((item) => (item.kind ?? 'general') === 'general')
-    .map((item) => item.text.trim())
-    .filter(Boolean);
-  const phrases = own.length > 0 ? own : lines;
-  useEffect(() => {
-    if (!lodging) return;
-    const motion = window.matchMedia('(prefers-reduced-motion: reduce)');
-    const timer = window.setInterval(() => {
-      if (!document.hidden && !motion.matches) setIndex((value) => (value + 1) % phrases.length);
-    }, 6000);
-    return () => window.clearInterval(timer);
-  }, [lodging, phrases.length]);
 
-  if (!lodging) return children;
+const ROTATE_MS = 6000;
-  const text = phrases[index % phrases.length];
+const SEASON_OF_MONTH = ['겨울', '겨울', '봄', '봄', '봄', '여름', '여름', '여름', '가을', '가을', '가을', '겨울'];
+
+function stableIndex(key: string, size: number): number {
+  let hash = 0;
+  for (const ch of key) hash = (hash * 31 + ch.charCodeAt(0)) >>> 0;
+  return hash % size;
+}
+
+export function weatherBucket(condition?: string): string | undefined {
+  if (!condition) return undefined;
+  if (/눈/.test(condition)) return '눈';
+  if (/비|소나기/.test(condition)) return '비';
+  if (/흐림|구름/.test(condition)) return '흐림';
+  if (/맑/.test(condition)) return '맑음';
+  return undefined;
+}
+
+export function buildCycle(items: Item[], month: number, weather?: string, shuffle = true): string[] {
+  const text = (list: Item[]) => list.map((item) => item.text.trim()).filter(Boolean);
+  const general = text(items.filter((item) => (item.kind ?? 'general') === 'general'));
+  if (shuffle) {
+    for (let i = general.length - 1; i > 0; i -= 1) {
+      const j = Math.floor(Math.random() * (i + 1));
+      [general[i], general[j]] = [general[j], general[i]];
+    }
+  }
+  const pick = (list: string[]) => (list.length ? list[Math.floor(Math.random() * list.length)] : undefined);
+  const season = text(items.filter((item) => item.kind === 'season' && item.season === SEASON_OF_MONTH[month - 1]));
+  const monthly = text(items.filter((item) => item.kind === 'month' && Number(item.month) === month));
+  const weathered = weather ? text(items.filter((item) => item.kind === 'weather' && item.weather === weather)) : [];
+  const out: string[] = [];
+  let g = 0;
+  const nextGeneral = () => general[g++ % Math.max(general.length, 1)];
+  for (let round = 0; round < Math.max(1, Math.ceil(general.length / 3)); round += 1) {
+    out.push(nextGeneral(), shuffle ? pick(season) ?? '' : season[0] ?? '', nextGeneral(), shuffle ? pick(monthly) ?? '' : monthly[0] ?? '', nextGeneral());
+    if (weathered.length) out.push(shuffle ? pick(weathered) ?? '' : weathered[0]);
+  }
+  return out.filter(Boolean);
+}
+
+export function useMainCatchphrase(fallback?: string): string | undefined {
+  const {place, narrative, site} = useSite();
+  if (place.category !== PlaceCategory.LODGING) return undefined;
+  const own = (narrative.tagline ?? narrative.heroSubline ?? fallback)?.trim();
+  return own || lines[stableIndex(site.siteId || place.name, lines.length)];
+}
+
+export function HeroCatchphrase({children}: {children?: string}) {
+  const text = useMainCatchphrase(children);
+  if (!text) return children;
   return (
     <span className="hero-catchphrase">
-      {children && <span className="hero-catchphrase-fixed">{children}</span>}
+      {text.split(/\s+/).map((word, i) => (
-      <span className="w4d-line w4d-line--in" key={index}>
+        <span key={i}>
-        {text.split(/\s+/).map((word, i) => (
+          {i > 0 && ' '}
-          <span key={i}>{i > 0 && ' '}<span className="w4d-w"><span style={{'--w4d-d': `${i * 55}ms`} as CSSProperties}>{word}</span></span></span>
+          <span className="w4d-w">
-        ))}
+            <span style={{'--w4d-d': `${i * 55}ms`} as CSSProperties}>{word}</span>
-      </span>
+          </span>
+        </span>
+      ))}
     </span>
   );
 }
+
+export function HeroRotator({className}: {className?: string}) {
+  const {place, narrative, local} = useSite();
+  const box = narrative.catchphrases;
+  const items = box?.items ?? [];
+  const month = new Date().getMonth() + 1;
+  const [cycle, setCycle] = useState(() => buildCycle(items, month, weatherBucket(local.weather?.condition), false));
+  const [index, setIndex] = useState(0);
+  const [minHeight, setMinHeight] = useState<number>();
+  const ref = useRef<HTMLParagraphElement>(null);
+
+  useEffect(() => {
+    setCycle(buildCycle(box?.items ?? [], new Date().getMonth() + 1, weatherBucket(local.weather?.condition)));
+  }, [box, local.weather?.condition]);
+
+  useEffect(() => {
+    if (cycle.length < 2) return;
+    const motion = window.matchMedia('(prefers-reduced-motion: reduce)');
+    const timer = window.setInterval(() => {
+      if (!document.hidden && !motion.matches) setIndex((value) => (value + 1) % cycle.length);
+    }, ROTATE_MS);
+    return () => window.clearInterval(timer);
+  }, [cycle.length]);
+
+  useLayoutEffect(() => {
+    const node = ref.current;
+    if (!node) return;
+    const measure = () => {
+      const width = node.getBoundingClientRect().width;
+      if (!width) return;
+      const probe = node.cloneNode(false) as HTMLElement;
+      probe.style.cssText = `position:absolute;visibility:hidden;pointer-events:none;min-height:0;width:${width}px`;
+      node.parentNode?.appendChild(probe);
+      let max = 0;
+      for (const line of cycle) {
+        probe.textContent = line;
+        max = Math.max(max, probe.getBoundingClientRect().height);
+      }
+      probe.remove();
+      setMinHeight(Math.ceil(max));
+    };
+    measure();
+    window.addEventListener('resize', measure);
+    return () => window.removeEventListener('resize', measure);
+  }, [cycle]);
+
+  if (place.category !== PlaceCategory.LODGING || cycle.length === 0) return null;
+  return (
+    <p ref={ref} className={['hero-rotator', className].filter(Boolean).join(' ')} style={{minHeight}} aria-live="off">
+      <span className="hero-rotator-line" key={`${index}-${cycle[index % cycle.length]}`}>
+        {cycle[index % cycle.length]}
+      </span>
+    </p>
+  );
+}

solution/site/src/sections/hero-catchphrase.css

@@ -1,12 +1,16 @@
-.hero-catchphrase { display: block; }
+.hero-catchphrase { display: block; word-break: keep-all; }
-.hero-catchphrase-fixed { display: block; }
-.hero-catchphrase .w4d-line { display: block; margin-top: 0.5rem; min-height: 1.5em; word-break: keep-all; }
 .hero-catchphrase .w4d-w { display: inline-block; overflow: hidden; vertical-align: bottom; }
 .hero-catchphrase .w4d-w > span { display: inline-block; animation: lodging-word-in 0.45s both; animation-delay: var(--w4d-d); }
+.hero-rotator { word-break: keep-all; }
+.hero-rotator-line { display: block; animation: hero-rotator-in 0.6s both; }
 @keyframes lodging-word-in {
   from { opacity: 0; transform: translateY(100%); }
   to { opacity: 1; transform: translateY(0); }
 }
-@media (prefers-reduced-motion: reduce) {
+@keyframes hero-rotator-in {
-  .hero-catchphrase .w4d-w > span { animation: none; }
+  from { opacity: 0; transform: translateY(6px); }
+  to { opacity: 1; transform: translateY(0); }
+}
+@media (prefers-reduced-motion: reduce) {
+  .hero-catchphrase .w4d-w > span, .hero-rotator-line { animation: none; }
 }

solution/site/src/sections/hero-catchphrase.test.tsx

@@ -1,26 +1,65 @@
 import {expect, it} from 'vitest';
 import {renderToStaticMarkup} from 'react-dom/server';
-import {PlaceCategory} from '@o2o/shared';
+import {PlaceCategory, type SitePayload} from '@o2o/shared';
 import {SiteProvider} from '@site/lib/site-context';
 import {LayoutProvider} from '@site/lib/layout';
 import {LAYOUTS} from '@site/layouts';
 import {MOONLIGHT_STAY_PAYLOAD} from '@site/fixtures/moonlight-stay';
 import lines from '@site/lib/lodging-catchphrases.json';
-import {HeroCatchphrase} from './HeroCatchphrase';
+import {buildCycle, HeroCatchphrase, HeroRotator, weatherBucket} from './HeroCatchphrase';
 
-it('keeps the original lodging tagline in the static HTML', () => {
+const text = (html: string) => html.replace(/<[^>]+>/g, '');
-  const html = renderToStaticMarkup(<SiteProvider payload={MOONLIGHT_STAY_PAYLOAD}><LayoutProvider value={LAYOUTS.basic}><HeroCatchphrase>고유문구</HeroCatchphrase></LayoutProvider></SiteProvider>);
+const render = (payload: SitePayload, node: React.ReactNode) =>
-  expect(html).toContain('<span class="hero-catchphrase-fixed">고유문구</span>');
+  renderToStaticMarkup(<SiteProvider payload={payload}><LayoutProvider value={LAYOUTS.basic}>{node}</LayoutProvider></SiteProvider>);
-  expect(html).toContain('w4d-line--in');
+
-  const text = html.replace(/<[^>]+>/g, '');
+it('shows the one fixed catchphrase and nothing that rotates in its place', () => {
-  expect(text).toContain('고유문구' + lines[0]);
+  const payload = structuredClone(MOONLIGHT_STAY_PAYLOAD);
+  payload.narrative.tagline = '담 너머 백 년 된 집';
+  expect(text(render(payload, <HeroCatchphrase />))).toBe('담 너머 백 년 된 집');
 });
 
-it('does not add lodging copy or controls to another category', () => {
+it('falls back to one common line when the place has no catchphrase', () => {
+  const payload = structuredClone(MOONLIGHT_STAY_PAYLOAD);
+  delete payload.narrative.tagline;
+  delete payload.narrative.heroSubline;
+  expect(lines).toContain(text(render(payload, <HeroCatchphrase />)));
+});
+
+it('does not add lodging copy to another category', () => {
   const payload = structuredClone(MOONLIGHT_STAY_PAYLOAD);
   payload.place.category = PlaceCategory.CAFE;
-  const html = renderToStaticMarkup(<SiteProvider payload={payload}><LayoutProvider value={LAYOUTS.basic}><HeroCatchphrase>카페 소개</HeroCatchphrase></LayoutProvider></SiteProvider>);
+  expect(render(payload, <HeroCatchphrase>카페 소개</HeroCatchphrase>)).toBe('카페 소개');
-  expect(html).toBe('카페 소개');
+});
+
+it('leaves the rotating line out when there is nothing to rotate', () => {
+  const payload = structuredClone(MOONLIGHT_STAY_PAYLOAD);
+  delete payload.narrative.catchphrases;
+  expect(render(payload, <HeroRotator />)).toBe('');
+});
+
+it('rotates general, season, general, month, general, weather like the stay mockup', () => {
+  const cycle = buildCycle(
+    [
+      {text: '일반1', kind: 'general'},
+      {text: '일반2', kind: 'general'},
+      {text: '일반3', kind: 'general'},
+      {text: '가을 문구', kind: 'season', season: '가을'},
+      {text: '봄 문구', kind: 'season', season: '봄'},
+      {text: '9월 문구', kind: 'month', month: 9},
+      {text: '비 문구', kind: 'weather', weather: '비'},
+    ],
+    9,
+    '비',
+    false,
+  );
+  expect(cycle).toEqual(['일반1', '가을 문구', '일반2', '9월 문구', '일반3', '비 문구']);
+});
+
+it('reads the sky into the four weather buckets', () => {
+  expect(weatherBucket('구름많음')).toBe('흐림');
+  expect(weatherBucket('비/눈')).toBe('눈');
+  expect(weatherBucket('소나기')).toBe('비');
+  expect(weatherBucket('맑음')).toBe('맑음');
 });
 
 it('ships ten distinct short phrases', () => {