/* ==========================================================================
   Bear flower_scape — design system
   Concept: "Flowers with Intention."
   ========================================================================== */

:root{
  /* --- color --- */
  --paper:      #FBFAF6;   /* base background, warm near-white */
  --paper-deep: #F3F1E9;   /* section alt background */
  --ink:        #17171A;  /* primary text, warm near-black */
  --ink-soft:   #7D7D74;   /* secondary text, warm stone */
  --moss:       #3C4A3A;   /* primary brand accent — botanical green */
  --moss-deep:  #232E22;
  --clay:       #A8635F;   /* secondary accent — dusty rose (shared with calendar) */
  --gold:       #B99A63;   /* tertiary accent — brass, used sparingly */
  --line:       #E4E1D6;   /* hairline dividers */
  --white:      #FFFFFF;
  --shadow:     0 20px 60px rgba(20,20,10,0.08);
  --radius-s: 6px;
  --radius-m: 12px;
  --radius-l: 22px;
  --max: 1180px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans JP","Inter",-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.85;
  font-size: 15.5px;
  letter-spacing: 0.01em;
}
html[lang="en"] body{ font-family: "Inter",-apple-system,BlinkMacSystemFont,sans-serif; }

h1,h2,h3,.serif{
  font-family: "Shippori Mincho","Fraunces",serif;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.02em;
  line-height: 1.5;
  word-break: keep-all;
  overflow-wrap: break-word;
  text-wrap: balance;
}
html[lang="en"] h1, html[lang="en"] h2, html[lang="en"] h3, html[lang="en"] .serif{
  font-family: "Fraunces", serif;
  font-optical-sizing: auto;
  font-weight: 500;
  letter-spacing: 0;
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }
button{ font-family: inherit; }

.wrap{ max-width: var(--max); margin: 0 auto; padding: 0 28px; }

/* --- eyebrow / labels --- */
.eyebrow{
  font-size: 11.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  display: inline-block;
  margin-bottom: 14px;
}

/* --- header / nav --- */
.site-header{
  position: fixed; top:0; left:0; right:0; z-index: 100;
  display:flex; align-items:center; justify-content: space-between;
  padding: 20px 28px;
  background: rgba(251,250,246,0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.site-header.scrolled{ border-color: var(--line); box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
.site-header .brand{
  font-family: "Shippori Mincho","Fraunces",serif;
  font-size: 17px; letter-spacing: 0.08em; font-weight: 700; color: var(--ink);
  display:flex; align-items:center; gap:10px;
}
.site-header .brand .mark{
  width: 26px; height: 26px; border-radius: 50%;
  border: 1.4px solid var(--moss); position: relative; flex-shrink:0;
}
.site-header .brand .mark::after{
  content:""; position:absolute; inset: 5px;
  border-radius: 50%; background: var(--moss); opacity:.85;
}
.site-nav{ display:flex; align-items:center; gap: 30px; }
.site-nav ul{ list-style:none; display:flex; gap: 26px; margin:0; padding:0; }
.site-nav a{
  font-size: 13px; letter-spacing: 0.04em; color: var(--ink); position:relative; padding: 4px 0;
}
.site-nav a::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:1px;
  background: var(--moss); transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.site-nav a:hover::after{ transform: scaleX(1); }
.lang-switch{ font-size: 12px; letter-spacing: 0.05em; display:flex; gap:6px; align-items:center; }
.lang-switch a{ color: var(--ink-soft); padding: 3px 6px; border-radius: 5px; }
.lang-switch a.active{ color: var(--ink); font-weight:700; background: var(--paper-deep); }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding: 6px; }
.nav-toggle span{ display:block; width:22px; height:1.4px; background: var(--ink); margin:5px 0; }

/* --- buttons --- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 13px 26px; border-radius: 999px; font-size: 13.5px; letter-spacing: 0.03em;
  border: 1px solid var(--ink); cursor:pointer; transition: all .2s; background: transparent; color: var(--ink);
}
.btn:hover{ background: var(--ink); color: var(--paper); }
.btn.primary{ background: var(--moss); border-color: var(--moss); color: var(--white); }
.btn.primary:hover{ background: var(--moss-deep); border-color: var(--moss-deep); }
.btn.ghost{ border-color: var(--line); color: var(--ink-soft); }
.btn.ghost:hover{ background: var(--paper-deep); color: var(--ink); border-color: var(--ink-soft); }
.btn.line{ border-color: #06C755; color: #06C755; }
.btn.line:hover{ background:#06C755; color:#fff; }
.btn.wide{ width:100%; justify-content:center; padding:15px 26px; }

/* --- hero --- */
.hero{
  position: relative; height: 100svh; min-height: 560px; overflow:hidden;
  display:flex; align-items:flex-end;
}
.hero img{
  position:absolute; inset:0; width:100%; height:100%; object-fit: cover;
  transform: scale(1.02);
}
.hero::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(20,20,15,0.05) 0%, rgba(15,15,10,0.55) 100%);
}
.hero-content{ position:relative; z-index:2; color:#fff; padding: 0 28px 72px; width:100%; }
.hero-content .eyebrow{ color: rgba(255,255,255,0.75); }
.hero-content h1{
  color:#fff; font-size: clamp(34px, 6vw, 68px); max-width: 760px; margin:0 0 18px;
}
.hero-content p{ color: rgba(255,255,255,0.82); max-width: 480px; font-size:14.5px; margin:0 0 26px; }
.scroll-cue{
  position:absolute; bottom: 26px; right: 28px; z-index:2; color: rgba(255,255,255,0.7);
  font-size: 10.5px; letter-spacing: 0.2em; text-transform: uppercase; writing-mode: vertical-rl;
  display:flex; align-items:center; gap:10px;
}
.scroll-cue .stem{ width:1px; height:44px; background: rgba(255,255,255,0.5); }

/* --- signature stem/timeline element --- */
.stem-rail{ position:relative; padding-left: 34px; }
.stem-rail::before{
  content:""; position:absolute; left:5px; top:6px; bottom:6px; width:1px; background: var(--line);
}
.stem-rail .stem-fill{
  position:absolute; left:5px; top:6px; width:1px; background: var(--moss);
  height:0; transition: height .6s ease;
}
.stem-node{ position:relative; margin-bottom: 76px; }
.stem-node:last-child{ margin-bottom:0; }
.stem-node::before{
  content:""; position:absolute; left:-34px; top:6px; width:9px; height:9px; border-radius:50%;
  background: var(--paper); border: 1.4px solid var(--ink-soft); transition: background .4s, border-color .4s;
}
.stem-node.in-view::before{ background: var(--moss); border-color: var(--moss); }

/* --- sections --- */
section{ padding: 110px 0; }
.section-alt{ background: var(--paper-deep); }
.section-head{ max-width: 620px; margin-bottom: 56px; }
.section-head h2{ font-size: clamp(26px, 3.4vw, 40px); margin: 0 0 16px; }
.section-head p{ color: var(--ink-soft); font-size: 14.5px; margin:0; }

.reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in-view{ opacity:1; transform: none; }

/* --- grid cards --- */
.grid-2{ display:grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items:center; }
.grid-3{ display:grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.grid-4{ display:grid; grid-template-columns: repeat(4,1fr); gap: 20px; }

.photo-card{ overflow:hidden; border-radius: var(--radius-m); position:relative; }
.photo-card img{ transition: transform .6s ease; aspect-ratio: 4/5; object-fit:cover; }
.photo-card:hover img{ transform: scale(1.05); }
.photo-card figcaption{
  position:absolute; left:14px; bottom:12px; color:#fff; font-size:11.5px; letter-spacing:0.03em;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.quote-block{
  font-family:"Shippori Mincho","Fraunces",serif; font-size: clamp(20px,2.6vw,30px);
  color: var(--ink); line-height: 1.9; max-width: 720px; margin: 0 auto; text-align:center;
}
html[lang="en"] .quote-block{ font-family:"Fraunces",serif; font-style:italic; font-weight:400; }

/* --- price table --- */
.price-table{ width:100%; border-collapse: collapse; font-size: 13.5px; }
.price-table th,.price-table td{ padding: 14px 10px; border-bottom: 1px solid var(--line); text-align:left; }
.price-table th{ color: var(--ink-soft); font-weight:600; letter-spacing:0.03em; font-size:11.5px; text-transform:uppercase; }
.price-table td.amount{ text-align:right; font-variant-numeric: tabular-nums; }

/* --- footer --- */
.site-footer{ background: var(--moss-deep); color: rgba(255,255,255,0.82); padding: 70px 0 30px; }
.site-footer a:hover{ color:#fff; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer-grid h4{ color:#fff; font-size:11.5px; letter-spacing:0.12em; text-transform:uppercase; margin:0 0 16px; font-weight:700; font-family:inherit; }
.footer-grid ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; font-size:13px; }
.footer-bottom{
  border-top: 1px solid rgba(255,255,255,0.14); padding-top: 22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:11.5px; color: rgba(255,255,255,0.5);
}

/* --- floating LINE button --- */
.line-float{
  position:fixed; right: 20px; bottom: 20px; z-index: 90;
  background:#06C755; color:#fff; border-radius: 999px; padding: 13px 20px;
  font-size:13px; font-weight:700; display:flex; align-items:center; gap:8px;
  box-shadow: var(--shadow); transition: transform .2s;
}
.line-float:hover{ transform: translateY(-2px); color:#fff; }

/* --- instagram grid --- */
.insta-grid{ display:grid; grid-template-columns: repeat(6,1fr); gap: 6px; }
.insta-grid a{ display:block; overflow:hidden; aspect-ratio:1; }
.insta-grid img{ width:100%; height:100%; object-fit:cover; transition: transform .4s; }
.insta-grid a:hover img{ transform: scale(1.08); }

/* --- utility --- */
.center{ text-align:center; }
.mt-0{ margin-top:0; }

@media (max-width: 980px){
  .grid-2{ grid-template-columns: 1fr; gap:34px; }
  .grid-3{ grid-template-columns: 1fr 1fr; }
  .grid-4{ grid-template-columns: 1fr 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .insta-grid{ grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 760px){
  .site-nav ul, .lang-switch{ display:none; }
  .nav-toggle{ display:block; }
  section{ padding: 76px 0; }
  .grid-3{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap:26px; }
}

/* ==========================================================================
   Order system (order.js)
   ========================================================================== */
.order-hero{ padding: 150px 0 40px; }
.order-hero .eyebrow{ color: var(--gold); }
.order-hero h1{ font-size: clamp(28px,4vw,42px); margin: 0 0 10px; }
.order-hero p{ color: var(--ink-soft); font-size: 14px; max-width: 560px; }

.ord-progress{ display:flex; align-items:center; margin-bottom: 46px; overflow-x:auto; padding-bottom:4px; }
.ord-progress-item{ display:flex; flex-direction:column; align-items:center; gap:8px; flex-shrink:0; min-width:64px; }
.ord-progress-item .dot{ width:9px; height:9px; border-radius:50%; background: var(--paper); border: 1.4px solid var(--line); }
.ord-progress-item .lbl{ font-size:10.5px; color: var(--ink-soft); letter-spacing:0.02em; white-space:nowrap; }
.ord-progress-item.active .dot{ background: var(--moss); border-color: var(--moss); }
.ord-progress-item.active .lbl{ color: var(--ink); font-weight:700; }
.ord-progress-item.done .dot{ background: var(--gold); border-color: var(--gold); }
.ord-progress-line{ flex:1; height:1px; background: var(--line); margin: 0 6px; min-width:14px; }

.ord-panel{ background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-l); padding: 44px; box-shadow: var(--shadow); }
.ord-step-title{ font-size: 22px; margin: 0 0 8px; }
.ord-step-sub{ color: var(--ink-soft); font-size: 13px; margin: 0 0 28px; }

.ord-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.ord-grid-col{ grid-template-columns: 1fr; }
.ord-card{
  text-align:left; border: 1px solid var(--line); background: var(--paper); border-radius: var(--radius-m);
  padding: 18px 20px; cursor:pointer; transition: all .18s; display:flex; flex-direction:column; gap:4px;
}
.ord-card:hover{ border-color: var(--moss); background: var(--paper-deep); }
.ord-card.selected{ border-color: var(--moss); background: var(--moss); }
.ord-card.selected .ord-card-title, .ord-card.selected .ord-card-sub{ color:#fff; }
.ord-card-title{ font-size: 14.5px; font-weight:700; letter-spacing:0.02em; }

/* --- 印象カード：写真を見るボタンをカード枠内に配置 --- */
.ord-color-grid{ grid-template-columns: repeat(3,1fr); }
.ord-color-card-wrap{
  position:relative; display:flex; flex-direction:column; gap:10px;
  border: 1px solid var(--line); background: var(--paper); border-radius: var(--radius-m);
  padding: 18px 20px; transition: all .18s;
}
.ord-color-card-wrap:hover{ border-color: var(--moss); background: var(--paper-deep); }
.ord-color-card-wrap.selected{ border-color: var(--moss); background: var(--moss); }
.ord-color-card-wrap.selected .ord-card-title,
.ord-color-card-wrap.selected .ord-card-sub{ color:#fff; }
.ord-color-card{
  background:none; border:none; padding:0; margin:0; text-align:left; cursor:pointer;
  display:flex; flex-direction:column; gap:4px; width:100%;
}
.ord-color-card-row{ display:flex; align-items:center; justify-content:space-between; gap:10px; }
.ord-color-view-btn{
  flex-shrink:0; display:inline-flex; align-items:center; justify-content:center;
  width:2.3em; height:2.3em; box-sizing:border-box;
  background: rgba(255,255,255,0.6); border: 1px solid rgba(0,0,0,0.08); border-radius:8px;
  color: var(--ink); cursor:pointer;
}
.ord-color-card-wrap.selected .ord-color-view-btn{ background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.4); color:#fff; }
.ord-color-view-btn:hover{ border-color: var(--gold); }
.ord-color-view-btn .icon{ display:inline-flex; line-height:1; }
.ord-color-view-btn .icon svg{ display:block; width:19px; height:19px; }
.ord-gallery-overlay{
  display:none; position:fixed; inset:0; z-index:200; background:rgba(20,20,15,0.72);
  align-items:center; justify-content:center; padding:20px;
}
.ord-gallery-overlay.open{ display:flex; }
.ord-gallery-box{
  background:var(--white); border-radius:var(--radius-l); padding:26px; max-width:520px; width:100%;
  max-height:88vh; overflow-y:auto; position:relative;
}
.ord-gallery-close{
  position:absolute; top:14px; right:14px; background:none; border:none; font-size:12px;
  color:var(--ink-soft); cursor:pointer;
}
.ord-gallery-imgs{ display:grid; grid-template-columns:1fr 1fr; gap:10px; margin:20px 0 22px; }
.ord-gallery-imgs img{ width:100%; aspect-ratio:1; object-fit:cover; border-radius:8px; }
@media (max-width:600px){
  .ord-color-grid{ grid-template-columns: repeat(2,1fr); }
}
.ord-card-sub{ font-size: 12px; color: var(--ink-soft); }

.ord-cal-legend{ display:flex; gap:18px; font-size:12px; color: var(--ink-soft); margin-bottom:18px; }
.ord-cal-legend .sw{ display:inline-block; width:9px; height:9px; border-radius:50%; margin-right:5px; }
.sw.ok{ background: var(--moss); } .sw.few{ background: var(--gold); } .sw.no{ background: var(--line); border:1px solid var(--ink-soft); }
.ord-cal-months{ display:grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.ord-cal-title{ font-size:13px; font-weight:700; margin-bottom:10px; letter-spacing:0.03em; }
.ord-cal-grid{ display:grid; grid-template-columns: repeat(7,1fr); gap:4px; margin-bottom:4px; }
.ord-cal-dow{ font-size:10.5px; color: var(--ink-soft); text-align:center; margin-bottom:2px; }
.ord-cal-day{
  aspect-ratio:1; border-radius:7px; border:1px solid var(--line); background: var(--white);
  font-size:12px; cursor:pointer; color: var(--ink); position:relative;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:1px; padding:2px;
  overflow:hidden;
}
.ord-cal-day .day-num{ line-height:1; }
.ord-cal-day .day-label{
  font-size:7.5px; line-height:1.1; max-width:100%; overflow:hidden; text-overflow:ellipsis;
  white-space:nowrap; font-weight:700; letter-spacing:0.01em;
}
.ord-cal-day.empty{ border:none; background:transparent; cursor:default; }
.ord-cal-day.ok:hover{ border-color: var(--moss); }
.ord-cal-day.few{ background: rgba(185,154,99,0.14); border-color: var(--gold); }
.ord-cal-day.no{ background: var(--paper-deep); color: var(--line); cursor:not-allowed; border-color: var(--paper-deep); }
.ord-cal-day.selected{ background: var(--moss); color:#fff; border-color: var(--moss); }

.ord-form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.ord-field{ display:flex; flex-direction:column; gap:6px; }
.ord-field.full{ grid-column: 1 / -1; }
.ord-field label{ font-size:12px; color: var(--ink-soft); font-weight:600; }
.ord-field .req{ color: var(--clay); }
.ord-field input, .ord-field textarea{
  border: 1px solid var(--line); border-radius:8px; padding:11px 13px; font-size:14px; font-family:inherit; color: var(--ink);
}

/* 店頭受取りの時間ピッカー：右寄せ・大きめ表示 */
.ord-time-picker{
  margin-top: 30px; margin-left: auto; width: 100%; max-width: 320px;
  display: flex; flex-direction: column; align-items: flex-end; gap: 10px;
  text-align: right;
}
.ord-time-picker label{
  font-size: 13.5px; font-weight: 700; color: var(--ink);
}
.ord-time-picker input[type="time"]{
  width: 100%; border: 1.5px solid var(--moss); border-radius: var(--radius-m);
  padding: 18px 20px; font-size: 26px; font-family: inherit; font-weight: 600;
  color: var(--moss-deep); background: var(--paper-deep); text-align: center;
  letter-spacing: 0.03em;
}
.ord-time-picker input[type="time"]:focus{ outline: none; border-color: var(--moss-deep); background: var(--white); }
@media (max-width: 600px){
  .ord-time-picker{ max-width: 100%; align-items: stretch; text-align: left; }
  .ord-time-picker input[type="time"]{ text-align: center; }
}
.ord-field textarea{ min-height:90px; resize:vertical; }
.ord-field input:focus, .ord-field textarea:focus{ outline:none; border-color: var(--moss); }
.ord-divider{ grid-column:1/-1; border-top:1px solid var(--line); margin: 6px 0; }
.ord-note{ grid-column:1/-1; color: var(--ink-soft); font-size:13px; }
.ord-toggle{ display:flex; align-items:center; gap:10px; font-size:14px; cursor:pointer; }

.ord-confirm-table{ width:100%; border-collapse:collapse; }
.ord-confirm-table th, .ord-confirm-table td{ text-align:left; padding:10px 6px; border-bottom:1px solid var(--line); font-size:13px; }
.ord-confirm-table th{ color: var(--ink-soft); font-weight:600; width:38%; }
.ord-submit-msg{ margin-top:16px; color: var(--clay); font-size:13px; }

.ord-nav{ display:flex; justify-content:space-between; align-items:center; margin-top: 26px; }
.ord-thanks{ text-align:center; padding: 70px 44px; }
.shake{ animation: shake .4s; }
@keyframes shake{ 0%,100%{transform:translateX(0);} 25%{transform:translateX(-6px);} 75%{transform:translateX(6px);} }

@media (max-width: 760px){
  .ord-panel{ padding: 26px 20px; }
  .ord-grid{ grid-template-columns: 1fr; }
  .ord-cal-months{ grid-template-columns: 1fr; }
  .ord-form-grid{ grid-template-columns: 1fr; }
}

/* --- mobile nav drawer --- */
.mobile-drawer{
  position: fixed; inset:0; z-index: 99; background: var(--paper);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap: 26px;
  transform: translateY(-100%); transition: transform .35s ease; opacity: 0;
}
.mobile-drawer.open{ transform: translateY(0); opacity:1; }
.mobile-drawer a{ font-size: 20px; font-family:"Shippori Mincho","Fraunces",serif; }
.mobile-drawer .close-drawer{ position:absolute; top:20px; right:24px; background:none; border:none; font-size:26px; cursor:pointer; }