/* photo-2026.css ― 伊豆山の写真（2025年12月撮影）を生かすレイアウト。2026-11-03 photo1103
   このサイト専用。共通フッターや共通CSSは触らない。クラスはすべて phx- で始まる。 */

/* ヒーロー：全幅の写真＋落ち着いた暗めのグラデーション */
.phx-hero{position:relative;isolation:isolate;overflow:hidden;background:#13201d;color:#fff;
  min-height:clamp(600px,86vh,880px);display:flex;align-items:flex-end;padding-top:120px;padding-bottom:72px}
.phx-hero>:not(.phx-bg){width:100%;flex:1 1 auto;min-width:0}
.phx-hero>.phx-bg{position:absolute;inset:0;z-index:-2;margin:0;padding:0;border:0}
.phx-hero>.phx-bg picture,.phx-hero>.phx-bg img{display:block;width:100%;height:100%}
.phx-hero>.phx-bg img{object-fit:cover;object-position:var(--phx-pos,50% 50%);max-width:none;aspect-ratio:auto}
.phx-hero::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(90deg,rgba(9,19,17,.82) 0%,rgba(9,19,17,.66) 32%,rgba(9,19,17,.22) 64%,rgba(9,19,17,.02) 100%),
             linear-gradient(0deg,rgba(9,19,17,.55) 0%,rgba(9,19,17,0) 42%)}
.phx-hero :is(h1,h2,h3,p,li,small,em,span,.eyebrow,.kicker,.en){color:#fff}
.phx-hero p{text-shadow:0 1px 14px rgba(0,0,0,.28)}
.phx-hero h1{text-shadow:0 2px 24px rgba(0,0,0,.30)}
.phx-hero a:not([class]){color:#fff;text-decoration-color:rgba(255,255,255,.6)}
.phx-cap{position:absolute;right:clamp(14px,2.4vw,32px);bottom:14px;margin:0;z-index:1;
  font-size:12px;line-height:1.4;letter-spacing:.14em;color:rgba(255,255,255,.86);text-shadow:0 1px 6px rgba(0,0,0,.5)}
@media (max-width:799px){
  .phx-hero{--phx-top:min(58vh,480px);min-height:0;display:block;padding-top:var(--phx-top)!important;padding-bottom:44px!important}
  .phx-hero>.phx-bg{bottom:auto;height:calc(var(--phx-top) + 180px)}
  .phx-hero>.phx-bg img{object-position:var(--phx-tpos,50% 50%)}
  .phx-hero::after{background:linear-gradient(180deg,rgba(19,32,29,0) 0,rgba(19,32,29,.15) calc(var(--phx-top) - 220px),rgba(19,32,29,.82) calc(var(--phx-top) + 10px),#13201d calc(var(--phx-top) + 180px))}
  .phx-cap{top:14px;bottom:auto}
}

/* 写真の節 */
.phx-sec{margin:0;padding:clamp(44px,6vw,96px) 0}
.phx-sec+.phx-sec{padding-top:0}
.phx-in{max-width:1120px;margin:0 auto;padding:0 16px}
.phx-kicker{margin:0 0 clamp(14px,2vw,22px);font-family:"Cormorant Garamond","Times New Roman",serif;font-size:16px;font-weight:500;
  letter-spacing:.2em;color:var(--phx-accent,#0c5c61);display:flex;align-items:center;gap:14px}
.phx-kicker::after{content:"";flex:1;height:1px;background:currentColor;opacity:.25}

/* ギャラリー（2〜3枚） */
.phx-gal{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(10px,1.8vw,24px);align-items:start}
.phx-gal-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.phx-gal figure{margin:0;padding:0;border:0;min-width:0}
.phx-gal picture{display:block;overflow:hidden;background:#e9e4da}
.phx-gal img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;max-width:100%}
.phx-gal figcaption,.phx-mark figcaption{margin:10px 0 0;font-size:13px;line-height:1.6;letter-spacing:.08em;color:var(--phx-muted,#3e5550)}
.phx-gal figcaption::before,.phx-mark figcaption::before{content:"";display:inline-block;width:16px;height:1px;background:currentColor;vertical-align:middle;margin-right:8px;opacity:.55}
.phx-gal-3 figure:nth-child(2){margin-top:clamp(0px,4vw,56px)}
@media (max-width:699px){
  .phx-gal-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .phx-gal-3 figure:first-child{grid-column:1/-1}
  .phx-gal-3 figure:first-child img{aspect-ratio:4/3}
  .phx-gal-3 figure:nth-child(2){margin-top:0}
}

/* 全幅の写真の帯 */
.phx-sec-band{padding:0}
.phx-band{position:relative;margin:0;padding:0;border:0}
.phx-band picture{display:block}
.phx-band img{display:block;width:100%;max-width:none;height:clamp(260px,44vw,640px);object-fit:cover;object-position:var(--phx-pos,50% 50%)}
.phx-band figcaption{position:absolute;left:clamp(16px,4vw,56px);bottom:clamp(14px,2.4vw,28px);margin:0;
  font-size:13px;letter-spacing:.14em;color:#fff;text-shadow:0 1px 10px rgba(0,0,0,.55)}
.phx-band::after{content:"";position:absolute;inset:auto 0 0 0;height:40%;pointer-events:none;background:linear-gradient(0deg,rgba(0,0,0,.35),rgba(0,0,0,0))}
.phx-band figcaption{z-index:1}
@media (max-width:799px){.phx-band img{height:auto;aspect-ratio:4/5}}

/* ― 伊豆山ラヴ（izusan.love）用 ― */
:root{--phx-accent:#0c5c61;--phx-muted:#3e5550}
.phx-hero.hero{padding-top:150px;padding-bottom:84px}
.phx-hero .hero-grid{grid-template-columns:minmax(0,620px)}
.phx-hero h1{line-height:1.45;letter-spacing:.06em}
.phx-hero .eyebrow [lang="en"],.phx-hero h1 .en{color:rgba(255,255,255,.88)}
.phx-hero .btn-primary{box-shadow:0 8px 24px rgba(0,0,0,.18)}
.phx-hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.78);background:rgba(255,255,255,.06)}
.phx-hero .btn-ghost:hover{background:rgba(255,255,255,.16);color:#fff}
.phx-hero .btn [lang="en"]{color:rgba(255,255,255,.9)}
.phx-charm .phx-mark{margin:0}
.phx-charm .phx-mark picture{display:block;overflow:hidden;background:#e9e4da}
.phx-charm .phx-mark img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover}
@media (min-width:800px){.phx-charm{gap:56px}.phx-charm .charm{grid-template-columns:300px minmax(0,1fr);gap:52px}.phx-charm .charm:nth-child(even){grid-template-columns:minmax(0,1fr) 300px}}
.phx-1123 .phx-kicker{color:#C8102E}