/* Summer in Korea (/en/summer/). Valley green and sea teal on the site's paper and pine. */
.summer-hero { position: relative; color: #f7f9fb; background: #0f3a34; overflow: hidden; }
.summer-photo { position: absolute; inset: 0; }
.summer-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; }
.summer-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,34,30,.05) 0%, rgba(6,34,30,.3) 45%, rgba(6,34,30,.84) 100%); }
.summer-hero-copy { position: relative; z-index: 2; min-height: clamp(30rem, 78vh, 46rem); display: flex; flex-direction: column; justify-content: flex-end; padding-block: 7rem 2.4rem; }
.summer-hero .eyebrow { color: #d7fbef; }
.summer-hero .page-title { margin: .6rem 0 1rem; color: #fff; font-family: var(--display); font-size: clamp(3.6rem, 10vw, 9.5rem); font-weight: 400; line-height: .9; letter-spacing: -.04em; }
.summer-hero .page-title em { display: block; font-family: var(--editorial-italic); font-style: italic; color: #aef0dc; letter-spacing: -.03em; }
.summer-deck { max-width: 34rem; font-size: clamp(1.05rem, 1.4vw, 1.3rem); line-height: 1.55; color: #f0fbf7; }
.summer-hero .photo-credit { align-self: flex-start; margin-top: 1.4rem; color: #cfeee4; }

/* Falling spray: decorative, paused with the site's motion switch, off under reduced motion. */
.sprayfall { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.sprayfall span { position: absolute; top: -40px; left: var(--x); width: 2px; height: calc(var(--s) * 6); border-radius: 2px; background: linear-gradient(180deg, rgba(255,255,255,0), rgba(255,255,255,.75)); animation: summer-fall var(--t) linear var(--d) infinite; }
@keyframes summer-fall { 0% { transform: translate3d(0, 0, 0); opacity: 0; } 10% { opacity: .9; } 100% { transform: translate3d(0, 52rem, 0); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .sprayfall { display: none; } }

.summer-first, .summer-list, .summer-parks, .summer-festival, .summer-sources { padding-block: clamp(3rem, 7vw, 6rem) 0; }
.summer-rules { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); gap: 1rem; margin-top: 2rem; }
.summer-rules article { position: relative; padding: 1.4rem 1.3rem 1.5rem; background: #e9f6f2; border-top: 3px solid #2fa58a; }
.summer-rules h3 { margin: .6rem 0 .5rem; font-family: var(--serif); font-size: 1.3rem; font-weight: 600; letter-spacing: -.02em; line-height: 1.2; }
.summer-rules p { margin: 0; line-height: 1.6; }
.summer-rules b[lang=ko], .summer-word [lang=ko] { font-family: var(--nature-ko-heading, "Apple SD Gothic Neo", sans-serif); font-weight: 400; }
.summer-num { font-family: var(--display); font-size: 2.6rem; line-height: 1; color: #127a66; }
.summer-word { margin-top: 1.4rem; padding: 1.4rem 1.5rem; background: var(--pine-deep, #173b2a); color: #f2f7f4; }
.summer-word h3 { margin: .3rem 0 .4rem; font-family: var(--serif); font-size: clamp(1.4rem, 2.4vw, 2rem); font-weight: 600; }
.summer-word p { margin: 0; max-width: 46rem; line-height: 1.6; }
.summer-tag { margin: 0; font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: inherit; opacity: .8; }
.summer-links { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; margin-top: 1.2rem; }
.summer-links a { display: inline-flex; align-items: center; min-height: 44px; }

.summer-subway { margin-top: clamp(3rem, 7vw, 6rem); padding-block: clamp(3rem, 6vw, 5rem); background: #e0f2ec; }
.summer-subway-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); gap: 1rem; margin-top: 1.8rem; }
.summer-subway-card { padding: 1.4rem; background: #fff; }
.summer-subway-card h3 { margin: .4rem 0 .2rem; font-family: var(--serif); font-size: 1.7rem; font-weight: 600; letter-spacing: -.03em; }
.summer-subway-card h3 a { text-decoration: none; }
.summer-subway-card h3 a:hover { text-decoration: underline; }
.summer-quote { margin: 0 0 .6rem; font-family: var(--editorial-italic); font-style: italic; font-size: 1.25rem; color: #127a66; }
.summer-subway-card p:last-child { margin: 0; line-height: 1.55; }

.summer-regions { columns: 3 18rem; column-gap: 2rem; margin-top: 2rem; }
.summer-regions section { break-inside: avoid; margin-bottom: 1.6rem; }
.summer-regions h3 { margin: 0 0 .3rem; padding-bottom: .3rem; border-bottom: 1px solid var(--line); font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.summer-regions ul, .summer-park-list { list-style: none; margin: 0; padding: 0; }
.summer-regions li a { display: grid; grid-template-columns: 1fr auto; gap: 0 .8rem; padding: .7rem 0; min-height: 44px; border-bottom: 1px solid var(--line); text-decoration: none; }
.summer-regions li a:hover strong { text-decoration: underline; }
.summer-regions strong { font-family: var(--serif); font-weight: 600; font-size: 1.12rem; }
.summer-height { color: var(--muted); font-size: .9rem; white-space: nowrap; }
.summer-regions em { grid-column: 1 / -1; font-family: var(--editorial-italic); font-size: 1.05rem; color: #127a66; }

.summer-park-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr)); gap: 1rem; margin-top: 1.8rem; }
.summer-park-list a { display: block; height: 100%; padding: 1.3rem; border: 1px solid var(--line); text-decoration: none; }
.summer-park-list a:hover { background: #e9f6f2; }
.summer-park-list strong { display: block; font-family: var(--serif); font-size: 1.35rem; font-weight: 600; margin-bottom: .4rem; }
.summer-park-list span { line-height: 1.55; }

.summer-festival { max-width: 52rem; }
.summer-festival .section-title { margin-bottom: .6rem; }
.summer-dates { font-weight: 600; color: #127a66; }
.summer-festival p { line-height: 1.6; }
.summer-more { color: var(--muted); }
.summer-sources { padding-bottom: clamp(3rem, 7vw, 6rem); }
.summer-sources h2 { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; }
.summer-sources li { margin-bottom: .5rem; line-height: 1.55; }

@media (max-width: 600px) {
  .summer-hero-copy { min-height: 34rem; padding-top: 6rem; }
  .summer-hero .page-title { font-size: clamp(3.4rem, 17vw, 4.6rem); }
  .summer-regions { columns: 1; }
}

.summer-words { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr)); gap: 1rem; margin-top: 2rem; }
.summer-words article { padding: 1.4rem 1.3rem 1.5rem; background: #e9f6f2; border-top: 3px solid #2fa58a; }
.summer-words h3 { margin: .4rem 0 .1rem; font-family: var(--serif); font-size: 1.7rem; font-weight: 600; letter-spacing: -.02em; }
.summer-words h3 [lang=ko] { font-family: var(--nature-ko-heading, "Apple SD Gothic Neo", sans-serif); font-weight: 400; }
.summer-en { margin: 0 0 .6rem; font-family: var(--editorial-italic); font-style: italic; font-size: 1.2rem; color: #127a66; }
.summer-words p:last-child { margin: 0; line-height: 1.6; }
.summer-safe { margin-top: 1.4rem; padding: 1.4rem 1.5rem; background: var(--pine-deep, #173b2a); color: #f2f7f4; }
.summer-safe h3 { margin: 0 0 .5rem; font-family: var(--serif); font-size: clamp(1.3rem, 2.2vw, 1.8rem); font-weight: 600; }
.summer-safe p { margin: 0 0 .6rem; max-width: 50rem; line-height: 1.6; }
.summer-safe .summer-links a { color: #fff; }

/* Beaches: 2026 season bars on a June–September scale. */
.summer-sea { margin-top: clamp(3rem, 7vw, 6rem); padding-block: clamp(3rem, 6vw, 5rem); background: #0f3a34; color: #f0fbf7; }
.summer-sea .section-kicker, .summer-sea .section-intro { color: #cfeee4; }
.summer-sea .section-title { color: #fff; }
.summer-sea .section-title em { color: #aef0dc; }
.summer-sea-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); gap: 1rem; margin: 2rem 0; }
.summer-sea-stats div { padding: 1rem 0; border-top: 1px solid rgba(255,255,255,.25); }
.summer-sea-stats b { display: block; font-family: var(--display); font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 400; line-height: 1; color: #aef0dc; }
.summer-sea-stats span { display: block; margin-top: .4rem; line-height: 1.45; }
.summer-bars { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.summer-bars-scale { display: grid; grid-template-columns: minmax(9rem, 13rem) 1fr; gap: 1rem; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: #cfeee4; }
.summer-bars-scale div { position: relative; height: 1.2rem; }
.summer-bars-scale div span { position: absolute; left: var(--a); padding-left: .3rem; border-left: 1px solid rgba(255,255,255,.35); }
.summer-bars li { display: grid; grid-template-columns: minmax(9rem, 13rem) 1fr; gap: 1rem; align-items: center; min-height: 44px; border-bottom: 1px solid rgba(255,255,255,.12); }
.summer-bars a { color: #fff; text-decoration: none; font-family: var(--serif); font-weight: 600; font-size: 1.05rem; }
.summer-bars a:hover { text-decoration: underline; }
.summer-bars small { display: block; font-family: var(--body); font-weight: 400; font-size: .85rem; color: #cfeee4; }
.summer-track { position: relative; height: 12px; background: rgba(255,255,255,.08); border-radius: 6px; }
.summer-track i { position: absolute; top: 0; bottom: 0; left: var(--a); width: var(--w); border-radius: 6px; background: linear-gradient(90deg, #2fa58a, #aef0dc); transform-origin: left center; animation: summer-grow 1.1s cubic-bezier(.2, .7, .1, 1) both; }
.summer-track em { position: absolute; top: 16px; left: var(--a); font-style: normal; font-size: .8rem; color: #cfeee4; white-space: nowrap; }
@keyframes summer-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) { .summer-track i { animation: none; } }
.summer-sea .summer-links a { color: #fff; }
.summer-sea .summer-links { margin-top: 1.6rem; }
@media (max-width: 600px) {
  .summer-bars li, .summer-bars-scale { grid-template-columns: 1fr; gap: .3rem; padding: .6rem 0; }
  .summer-bars-scale span.lbl { display: none; }
  .summer-track { margin-bottom: 1.3rem; }
}
.summer-sea-photo { margin: 28px 0 32px; }
.summer-sea-photo img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; object-position: center 55%; border-radius: 4px; }
.summer-sea-photo figcaption { margin-top: 8px; font-size: 13px; line-height: 1.5; opacity: .82; }