/* ============================================
   STAY SELECT LP - Main Stylesheet
   2導線分岐型・共通LP
   白ベース + ネイビー/ダークグレー基調
   スマホファースト設計
   ============================================ */

:root {
  /* Core palette */
  --navy: #1B2A4A;
  --navy-light: #2C3E6B;
  --navy-dark: #0F1A33;
  --dark: #333D4B;
  --mid: #5A6577;
  --light: #8C95A4;
  --border: #DDE1E8;
  --bg: #F4F6F9;
  --bg-light: #FAFBFC;
  --white: #FFFFFF;

  /* Monthly colors */
  --m-primary: #1B5E8A;
  --m-primary-light: #E7F1F8;
  --m-primary-hover: #174F74;

  /* Short-stay colors */
  --s-primary: #2A7D6B;
  --s-primary-light: #E6F5F0;
  --s-primary-hover: #1F6455;

  /* Accent */
  --accent: #4A90D9;
  --accent-light: #E8F1FB;
  --success: #27AE60;
  --error: #D94452;
  --line-green: #06C755;

  /* System */
  --font: 'Noto Sans JP', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --shadow-sm: 0 1px 3px rgba(27,42,74,.06);
  --shadow-md: 0 4px 16px rgba(27,42,74,.08);
  --shadow-lg: 0 8px 32px rgba(27,42,74,.12);
  --shadow-xl: 0 16px 48px rgba(27,42,74,.16);
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 24px;
  --ease: .3s cubic-bezier(.4,0,.2,1);
}

/* === Reset === */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}
body{font-family:var(--font);color:var(--dark);background:var(--white);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:color var(--ease)}
a:hover{color:var(--navy)}
.container{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
.sp-only{display:inline}.pc-only{display:none}

/* === Buttons === */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border:2px solid transparent;border-radius:var(--r-sm);font-family:var(--font);font-size:.95rem;font-weight:600;cursor:pointer;transition:all var(--ease);text-align:center;line-height:1.4;white-space:nowrap}
.btn i{font-size:1em;transition:transform var(--ease)}
.btn:hover i.fa-arrow-down,.btn:hover i.fa-arrow-right{transform:translateY(2px)}
.btn-lg{padding:16px 36px;font-size:1rem}
.btn-block{display:flex;width:100%}
.btn-primary{background:var(--navy);color:var(--white);border-color:var(--navy)}
.btn-primary:hover{background:var(--navy-light);border-color:var(--navy-light);color:var(--white);box-shadow:var(--shadow-md);transform:translateY(-1px)}

/* Monthly button */
.btn-monthly{background:var(--m-primary);color:var(--white);border-color:var(--m-primary)}
.btn-monthly:hover{background:var(--m-primary-hover);border-color:var(--m-primary-hover);color:var(--white);box-shadow:var(--shadow-md);transform:translateY(-1px)}

/* Short-stay button */
.btn-short{background:var(--s-primary);color:var(--white);border-color:var(--s-primary)}
.btn-short:hover{background:var(--s-primary-hover);border-color:var(--s-primary-hover);color:var(--white);box-shadow:var(--shadow-md);transform:translateY(-1px)}

/* === Section common === */
.section{padding:80px 0}
.section-header{text-align:center;margin-bottom:48px}
.section-label{display:inline-block;font-size:.73rem;font-weight:600;letter-spacing:.15em;color:var(--accent);margin-bottom:8px;text-transform:uppercase}
.section-title{font-size:1.6rem;font-weight:700;color:var(--navy);margin-bottom:12px;line-height:1.4}
.section-desc{font-size:.92rem;color:var(--mid);line-height:1.7}

/* === Header === */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(221,225,232,.5);transition:all var(--ease)}
.header.scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:8px;color:var(--navy);font-size:1.05rem;text-decoration:none}
.logo-img{height:40px;width:auto;object-fit:contain}
.logo-img-inline{height:28px;width:auto;object-fit:contain;vertical-align:middle;margin-right:4px}
.nav-desktop{display:none}
.nav-desktop a{color:var(--dark);font-size:.83rem;font-weight:500;padding:6px 12px;border-radius:var(--r-sm);transition:all var(--ease)}
.nav-desktop a:hover{color:var(--navy);background:var(--bg)}
.header-cta{display:none;padding:8px 18px;background:var(--navy);color:var(--white)!important;border-radius:var(--r-sm);font-size:.8rem;font-weight:600;transition:all var(--ease)}
.header-cta:hover{background:var(--navy-light);color:var(--white);transform:translateY(-1px)}

/* === Language Switcher === */
.lang-switcher{position:relative;margin-right:8px}
.lang-current{display:flex;align-items:center;gap:5px;padding:6px 12px;background:var(--bg);border:1px solid var(--border);border-radius:100px;font-family:var(--font);font-size:.76rem;font-weight:600;color:var(--navy);cursor:pointer;transition:all var(--ease);white-space:nowrap}
.lang-current:hover{background:var(--white);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.lang-current .fa-globe{font-size:.8rem;color:var(--accent)}
.lang-arrow{font-size:.55rem!important;color:var(--light);transition:transform var(--ease)}
.lang-dropdown.open~.lang-current .lang-arrow,.lang-switcher:has(.lang-dropdown.open) .lang-arrow{transform:rotate(180deg)}

.lang-dropdown{position:absolute;top:calc(100% + 6px);right:0;min-width:140px;background:var(--white);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-lg);overflow:hidden;opacity:0;visibility:hidden;transform:translateY(-6px);transition:all .2s ease;z-index:100}
.lang-dropdown.open{opacity:1;visibility:visible;transform:translateY(0)}

.lang-option{display:flex;align-items:center;gap:8px;width:100%;padding:10px 14px;border:none;background:none;font-family:var(--font);font-size:.82rem;font-weight:500;color:var(--dark);cursor:pointer;transition:all var(--ease);text-align:left}
.lang-option:hover{background:var(--bg);color:var(--navy)}
.lang-option.active{background:var(--accent-light);color:var(--accent);font-weight:600}
.lang-option+.lang-option{border-top:1px solid var(--border)}
.lang-flag{font-size:1.1rem;line-height:1}

/* Mobile language bar */
.lang-mobile-bar{display:flex;gap:8px;padding:16px 0 4px;border-top:1px solid var(--border);margin-top:8px;justify-content:center}
.lang-mobile-btn{padding:8px 16px;border:1px solid var(--border);border-radius:100px;background:var(--bg);font-family:var(--font);font-size:.8rem;font-weight:600;color:var(--mid);cursor:pointer;transition:all var(--ease)}
.lang-mobile-btn:hover{border-color:var(--accent)}
.lang-mobile-btn.active{background:var(--navy);color:var(--white);border-color:var(--navy)}

.hamburger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:32px;height:32px;background:none;border:none;cursor:pointer;padding:4px}
.hamburger span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:all var(--ease)}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav-mobile{display:none;flex-direction:column;background:var(--white);padding:12px 20px 20px;border-top:1px solid var(--border)}
.nav-mobile.open{display:flex}
.nav-mobile a{padding:12px 0;color:var(--dark);font-size:.92rem;font-weight:500;border-bottom:1px solid var(--border)}
.nav-mobile a:last-child{border:none}
.nav-mobile-cta{display:block!important;margin-top:10px;padding:14px!important;background:var(--navy);color:var(--white)!important;border-radius:var(--r-sm);text-align:center;font-weight:600;border:none!important}

/* === Hero === */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:100px 0 80px;overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,26,51,.9) 0%,rgba(27,42,74,.8) 40%,rgba(27,42,74,.68) 100%)}
.hero-content{position:relative;z-index:1;color:var(--white)}
.hero-badge{display:inline-block;padding:6px 16px;background:rgba(74,144,217,.18);border:1px solid rgba(74,144,217,.35);border-radius:100px;font-size:.76rem;font-weight:500;color:#a3c8f0;margin-bottom:20px;letter-spacing:.04em}
.hero-title{font-size:1.7rem;font-weight:700;line-height:1.5;margin-bottom:14px;letter-spacing:.02em}
.hero-title-sub{display:block;font-size:.55em;font-weight:500;color:rgba(255,255,255,.82);margin-top:6px;letter-spacing:.01em}
.hero-subtitle{font-size:.9rem;line-height:1.8;color:rgba(255,255,255,.8);margin-bottom:24px}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.hero-tag{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:100px;font-size:.78rem;font-weight:500}
.hero-tag i{color:var(--accent);font-size:.85rem}
.hero-single-cta{margin-top:4px}

/* Scroll hint */
.hero-scroll-hint{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:1;opacity:.5}
.hero-scroll-hint span{display:block;width:24px;height:40px;border:2px solid rgba(255,255,255,.5);border-radius:12px;position:relative}
.hero-scroll-hint span::after{content:'';display:block;width:4px;height:8px;background:rgba(255,255,255,.7);border-radius:2px;position:absolute;top:6px;left:50%;transform:translateX(-50%);animation:scrollDot 1.8s ease-in-out infinite}
@keyframes scrollDot{0%{opacity:1;transform:translateX(-50%) translateY(0)}100%{opacity:0;transform:translateX(-50%) translateY(16px)}}

/* === Choose Section (Main Branching) === */
.choose{background:var(--bg)}
.choose-grid{display:grid;grid-template-columns:1fr;gap:24px;margin-bottom:48px}

.choose-card{position:relative;background:var(--white);border-radius:var(--r-lg);padding:32px 24px;border:2px solid var(--border);transition:all var(--ease);overflow:hidden}
.choose-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.choose-monthly:hover{border-color:var(--m-primary)}
.choose-short:hover{border-color:var(--s-primary)}

.choose-card-badge{display:inline-block;padding:4px 14px;border-radius:100px;font-size:.72rem;font-weight:600;margin-bottom:16px;letter-spacing:.04em}
.monthly-badge{background:var(--m-primary-light);color:var(--m-primary)}
.short-badge{background:var(--s-primary-light);color:var(--s-primary)}

.choose-card-icon{width:60px;height:60px;display:flex;align-items:center;justify-content:center;border-radius:var(--r-md);font-size:1.4rem;margin-bottom:16px}
.choose-monthly .choose-card-icon{background:linear-gradient(135deg,var(--m-primary),#2579AD);color:var(--white)}
.choose-short .choose-card-icon{background:linear-gradient(135deg,var(--s-primary),#3DA08A);color:var(--white)}

.choose-card h3{font-size:1.2rem;font-weight:700;color:var(--navy);margin-bottom:6px}
.choose-card-lead{font-size:.87rem;color:var(--mid);margin-bottom:16px;line-height:1.6}

.choose-card-list{list-style:none;margin-bottom:20px}
.choose-card-list li{display:flex;align-items:flex-start;gap:8px;font-size:.87rem;color:var(--dark);padding:5px 0;line-height:1.5}
.choose-monthly .choose-card-list i{color:var(--m-primary);margin-top:3px;font-size:.75rem}
.choose-short .choose-card-list i{color:var(--s-primary);margin-top:3px;font-size:.75rem}
.choose-card-list .li-highlight{background:linear-gradient(90deg,rgba(74,144,217,.08),transparent);border-left:3px solid var(--accent);padding-left:10px;border-radius:4px;font-weight:600}
.choose-monthly .li-highlight{background:linear-gradient(90deg,rgba(27,94,138,.08),transparent);border-left-color:var(--m-primary)}
.choose-short .li-highlight{background:linear-gradient(90deg,rgba(42,125,107,.08),transparent);border-left-color:var(--s-primary)}

/* === Card Disabled (準備中) === */
.card-disabled{position:relative;overflow:hidden;pointer-events:none}
.card-disabled::after{content:"";position:absolute;inset:0;background:rgba(255,255,255,.55);z-index:1;border-radius:inherit}
.card-disabled-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;padding:24px;background:rgba(255,255,255,.92);border-radius:16px;box-shadow:0 4px 20px rgba(0,0,0,.1);width:80%;max-width:320px}
.card-disabled-badge{display:inline-flex;align-items:center;gap:6px;background:#5A6577;color:#fff;font-size:.85rem;font-weight:700;padding:6px 18px;border-radius:100px;letter-spacing:.05em}
.card-disabled-text{font-size:.82rem;color:var(--mid);line-height:1.6}
.card-disabled-overlay-sm{position:absolute;top:12px;right:12px;z-index:10}
.card-disabled-final{position:relative;overflow:hidden;pointer-events:none;opacity:.55}
.btn-disabled{opacity:.5;cursor:not-allowed;pointer-events:none;background:#8C95A4 !important;border-color:#8C95A4 !important;color:#fff !important}
.btn-disabled:hover{transform:none !important;box-shadow:none !important}
.link-disabled{color:var(--light) !important;cursor:not-allowed;text-decoration:none}
.hero-tag-disabled{opacity:.5;text-decoration:line-through}

.choose-card-targets{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:20px}
.choose-card-targets span{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;background:var(--bg);border-radius:100px;font-size:.72rem;font-weight:500;color:var(--mid)}
.choose-card-targets span i{font-size:.65rem;opacity:.7}

.choose-card-sub-link{text-align:center;margin-top:10px}
.choose-card-sub-link a{font-size:.78rem;color:var(--mid);text-decoration:underline}
.choose-card-sub-link a:hover{color:var(--navy)}

/* Compare table */
.compare-table-wrap{background:var(--white);border-radius:var(--r-lg);padding:28px 20px;box-shadow:var(--shadow-sm);border:1px solid var(--border)}
.compare-heading{display:flex;align-items:center;gap:8px;font-size:1rem;font-weight:600;color:var(--navy);margin-bottom:20px;justify-content:center}
.compare-heading i{color:var(--accent)}
.compare-table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.compare-table{width:100%;min-width:540px;border-collapse:collapse}
.compare-table thead th{padding:12px 14px;font-size:.82rem;font-weight:600;text-align:center;border-bottom:2px solid var(--border)}
.compare-table thead th:first-child{text-align:left}
.th-monthly{color:var(--m-primary);background:var(--m-primary-light)}
.th-short{color:var(--s-primary);background:var(--s-primary-light)}
.compare-table tbody td{padding:12px 14px;font-size:.85rem;text-align:center;border-bottom:1px solid var(--border);color:var(--dark)}
.td-label{text-align:left!important;font-weight:600;color:var(--navy);white-space:nowrap;background:var(--bg-light)}
.td-label i{margin-right:6px;color:var(--m-primary);font-size:.8rem;opacity:.75}
.badge-ok{display:inline-block;padding:2px 10px;background:var(--s-primary-light);color:var(--s-primary);border-radius:100px;font-size:.78rem;font-weight:600}
.table-line-link{display:inline-flex;align-items:center;gap:5px;padding:6px 14px;border-radius:var(--r-sm);font-size:.78rem;font-weight:600;color:var(--white)!important;transition:all var(--ease)}
.monthly-link{background:var(--m-primary)}.monthly-link:hover{background:var(--m-primary-hover);color:var(--white)}
.short-link{background:var(--s-primary)}.short-link:hover{background:var(--s-primary-hover);color:var(--white)}

/* === Appeal Section === */
.appeal-grid{display:grid;grid-template-columns:1fr;gap:16px}
.appeal-card{padding:28px 24px;background:var(--white);border-radius:var(--r-md);border:1px solid var(--border);transition:all var(--ease)}
.appeal-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.appeal-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy),var(--navy-light));color:var(--white);border-radius:var(--r-md);font-size:1.15rem;margin-bottom:14px;overflow:hidden}
.appeal-icon-img{background:none !important;width:56px;height:56px;border-radius:var(--r-md)}
.appeal-icon-img img{width:100%;height:100%;object-fit:contain;border-radius:var(--r-md)}
.appeal-icon-accent-img{border:2px solid var(--accent);box-shadow:0 2px 8px rgba(74,144,217,.2)}
.appeal-card h3{font-size:.98rem;font-weight:600;color:var(--navy);margin-bottom:6px}
.appeal-card p{font-size:.85rem;color:var(--mid);line-height:1.7}
.appeal-highlight{border:2px solid var(--accent);background:linear-gradient(135deg,#f0f6ff 0%,#e8f1fb 100%);position:relative}
.appeal-highlight-badge{position:absolute;top:-12px;left:20px;background:var(--accent);color:var(--white);font-size:.7rem;font-weight:700;padding:3px 12px;border-radius:20px;letter-spacing:.02em;z-index:2}
.appeal-highlight:hover{border-color:var(--monthly-main);box-shadow:0 8px 24px rgba(74,144,217,.18)}
.appeal-icon-accent{background:linear-gradient(135deg,var(--accent),var(--monthly-main)) !important}
.appeal-highlight h3{color:var(--accent) !important;font-size:1.05rem !important}
.appeal-highlight p{color:var(--dark) !important;font-weight:500}

/* === CTA Band === */
.cta-band{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 100%);padding:48px 0}
.cta-band-inner{display:flex;flex-direction:column;align-items:center;text-align:center;gap:24px}
.cta-band-text h3{font-size:1.2rem;font-weight:700;color:var(--white);margin-bottom:6px}
.cta-band-text p{font-size:.88rem;color:rgba(255,255,255,.7)}
.cta-band-btns{display:flex;flex-direction:column;gap:12px;width:100%;max-width:380px}

/* === Recommend Section === */
.recommend{background:var(--bg)}
.recommend-grid{display:grid;grid-template-columns:1fr;gap:16px}
.recommend-card{display:flex;align-items:flex-start;gap:16px;padding:22px;background:var(--white);border-radius:var(--r-md);border:1px solid var(--border);transition:all var(--ease)}
.recommend-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.recommend-icon{width:46px;height:46px;min-width:46px;display:flex;align-items:center;justify-content:center;background:var(--accent-light);color:var(--accent);border-radius:var(--r-md);font-size:1.1rem}
.recommend-card h3{font-size:.95rem;font-weight:600;color:var(--navy);margin-bottom:4px}
.recommend-card p{font-size:.82rem;color:var(--mid);line-height:1.6;margin-bottom:8px}
.recommend-tags{display:flex;gap:6px}
.tag-monthly{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;background:var(--m-primary-light);color:var(--m-primary);border-radius:100px;font-size:.68rem;font-weight:600}
.tag-monthly i{font-size:.6rem}
.tag-short{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;background:var(--s-primary-light);color:var(--s-primary);border-radius:100px;font-size:.68rem;font-weight:600}
.tag-short i{font-size:.6rem}

/* === Property Section === */
.property-gallery{margin-bottom:40px}
.property-main{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-md);background:var(--bg)}
.property-main img{width:100%;height:auto;display:block;transition:transform .5s ease}
.property-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:8px}
.thumb{border-radius:var(--r-sm);aspect-ratio:1;object-fit:cover;cursor:pointer;border:2px solid transparent;opacity:.55;transition:all var(--ease)}
.thumb:hover,.thumb.active{opacity:1;border-color:var(--accent)}

/* Property detail card */
.property-detail-card{background:var(--white);border-radius:var(--r-lg);border:1px solid var(--border);overflow:hidden;margin-bottom:32px;box-shadow:var(--shadow-sm)}
.property-detail-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:20px 24px;background:linear-gradient(135deg,var(--navy),var(--navy-light));color:var(--white)}
.property-detail-header h3{font-size:1.15rem;font-weight:700;display:flex;align-items:center;gap:8px}
.property-detail-header h3 i{color:rgba(255,255,255,.7)}
.open-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.25);border-radius:100px;font-size:.76rem;font-weight:600;letter-spacing:.03em}
.open-badge i{font-size:.72rem}
.property-detail-table-wrap{padding:4px 0}
.property-detail-table{width:100%;border-collapse:collapse}
.property-detail-table tr{border-bottom:1px solid var(--border)}
.property-detail-table tr:last-child{border-bottom:none}
.property-detail-table th{padding:14px 16px;font-size:.84rem;font-weight:600;color:var(--navy);text-align:left;white-space:nowrap;vertical-align:top;width:140px;background:var(--bg-light)}
.property-detail-table th i{margin-right:6px;color:var(--accent);width:16px;text-align:center}
.property-detail-table td{padding:14px 16px;font-size:.88rem;color:var(--dark);line-height:1.6}

/* 5-column thumbs */
.property-thumbs{grid-template-columns:repeat(5,1fr)!important}

.equip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.equip-item{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 10px;background:var(--white);border:1px solid var(--border);border-radius:var(--r-md);transition:all var(--ease)}
.equip-item:hover{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.equip-icon{width:50px;height:50px;display:flex;align-items:center;justify-content:center;background:var(--bg);border-radius:50%;font-size:1.2rem;color:var(--navy)}
.equip-item span{font-size:.78rem;font-weight:500;color:var(--dark);text-align:center}
.equip-note{display:flex;align-items:flex-start;gap:10px;margin-top:24px;padding:16px 20px;background:var(--accent-light);border-radius:var(--r-sm);border-left:3px solid var(--accent)}
.equip-note i{color:var(--accent);margin-top:2px;flex-shrink:0}
.equip-note p{font-size:.83rem;color:var(--mid);line-height:1.6}

/* === Flow Section === */
.flow{background:var(--bg)}
.flow-tabs{display:flex;gap:8px;margin-bottom:32px;justify-content:center;flex-wrap:wrap}
.flow-tab{display:inline-flex;align-items:center;gap:6px;padding:12px 24px;border:2px solid var(--border);border-radius:100px;background:var(--white);font-family:var(--font);font-size:.85rem;font-weight:600;color:var(--mid);cursor:pointer;transition:all var(--ease)}
.flow-tab:hover{border-color:var(--accent)}
.flow-tab.active[data-tab="monthly"]{background:var(--m-primary);color:var(--white);border-color:var(--m-primary)}
.flow-tab.active[data-tab="short"]{background:var(--s-primary);color:var(--white);border-color:var(--s-primary)}

.flow-content{display:none}
.flow-content.active{display:block;animation:fadeUp .4s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}

.flow-timeline{position:relative;max-width:600px;margin:0 auto}
.flow-timeline::before{content:'';position:absolute;left:27px;top:0;bottom:0;width:2px;background:var(--border)}
.flow-step{display:flex;gap:18px;padding-bottom:32px;position:relative}
.flow-step:last-child{padding-bottom:0}
.flow-num{position:relative;z-index:1;width:54px;height:54px;min-width:54px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:.88rem;font-weight:700;color:var(--white)}
.monthly-num{background:var(--m-primary)}
.short-num{background:var(--s-primary)}
.flow-body{padding-top:8px}
.flow-body h4{font-size:1rem;font-weight:600;color:var(--navy);margin-bottom:4px}
.flow-body h4 i{margin-right:6px;font-size:.9rem;opacity:.7}
.flow-body p{font-size:.85rem;color:var(--mid);line-height:1.7}
.flow-cta{text-align:center;margin-top:40px}

/* === FAQ Section === */
.faq-list{max-width:720px;margin:0 auto}
.faq-item{border:1px solid var(--border);border-radius:var(--r-md);margin-bottom:10px;overflow:hidden;background:var(--white);transition:border-color var(--ease)}
.faq-item:hover{border-color:var(--accent)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:none;border:none;cursor:pointer;font-family:var(--font);font-size:.9rem;font-weight:600;color:var(--navy);text-align:left;line-height:1.5;gap:12px}
.faq-q span{display:flex;align-items:center;gap:8px}
.faq-q span .fa-question-circle{color:var(--accent);font-size:.85rem;flex-shrink:0}
.faq-q>i{flex-shrink:0;color:var(--light);transition:transform var(--ease);font-size:.78rem}
.faq-item.active .faq-q>i{transform:rotate(180deg);color:var(--accent)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-item.active .faq-a{max-height:300px}
.faq-a p{padding:0 20px 16px;font-size:.85rem;color:var(--mid);line-height:1.7}

/* === Final CTA Section === */
.final-cta{background:linear-gradient(180deg,var(--bg) 0%,var(--white) 100%);padding-bottom:100px}
.final-cta-grid{display:grid;grid-template-columns:1fr;gap:24px;max-width:640px;margin:0 auto}
.final-cta-card{padding:36px 28px;background:var(--white);border-radius:var(--r-lg);text-align:center;box-shadow:var(--shadow-md);border:2px solid var(--border);transition:all var(--ease)}
.final-cta-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.monthly-border:hover{border-color:var(--m-primary)}
.short-border:hover{border-color:var(--s-primary)}
.final-cta-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:1.5rem;margin:0 auto 16px}
.monthly-icon{background:var(--m-primary-light);color:var(--m-primary)}
.short-icon{background:var(--s-primary-light);color:var(--s-primary)}
.final-cta-card h3{font-size:1.1rem;font-weight:700;color:var(--navy);margin-bottom:6px}
.final-cta-card p{font-size:.85rem;color:var(--mid);margin-bottom:20px;line-height:1.6}
.final-note{text-align:center;margin-top:28px;font-size:.82rem;color:var(--light)}
.final-note i{margin-right:4px;color:var(--accent)}

/* === Footer === */
.footer{background:var(--navy-dark);color:rgba(255,255,255,.7);padding:48px 0 0}
.footer-top{display:grid;grid-template-columns:1fr;gap:28px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-logo{color:var(--white)}
.footer-logo-img{height:48px;width:auto;object-fit:contain;filter:brightness(0) invert(1)}
.footer-desc{font-size:.8rem;line-height:1.7;margin-top:10px;color:rgba(255,255,255,.45)}
.footer-nav h4,.footer-company h4{font-size:.83rem;font-weight:600;color:var(--white);margin-bottom:10px}
.footer-nav ul{list-style:none}
.footer-nav li{margin-bottom:6px}
.footer-nav a{color:rgba(255,255,255,.55);font-size:.8rem;transition:color var(--ease)}
.footer-nav a i{margin-right:4px;font-size:.7rem;opacity:.6}
.footer-nav a:hover{color:var(--white)}
.footer-info-list{list-style:none}
.footer-info-list li{display:flex;align-items:flex-start;gap:8px;margin-bottom:8px;font-size:.8rem}
.footer-info-list li i{color:var(--accent);width:14px;text-align:center;margin-top:3px;flex-shrink:0}
.footer-info-list a{color:rgba(255,255,255,.55)}.footer-info-list a:hover{color:var(--white)}
.footer-bottom{padding:18px 0;text-align:center}
.footer-links{margin-bottom:8px}
.footer-links a{color:rgba(255,255,255,.45);font-size:.75rem;transition:color var(--ease)}
.footer-links a i{margin-right:3px;font-size:.65rem;opacity:.6}
.footer-links a:hover{color:var(--white)}
.footer-links span{color:rgba(255,255,255,.2);margin:0 8px;font-size:.75rem}
.copyright{font-size:.7rem;color:rgba(255,255,255,.3)}

/* === Modal === */
.modal-overlay{position:fixed;inset:0;z-index:2000;background:rgba(15,26,51,.6);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:20px}
.modal-overlay.show{display:flex}
.modal-box{background:var(--white);border-radius:var(--r-lg);max-width:540px;width:100%;max-height:80vh;display:flex;flex-direction:column;box-shadow:var(--shadow-xl);animation:modalIn .3s ease}
@keyframes modalIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;border-bottom:1px solid var(--border)}
.modal-head h3{font-size:1rem;font-weight:600;color:var(--navy)}
.modal-close{background:none;border:none;font-size:1.1rem;color:var(--light);cursor:pointer;padding:4px}
.modal-scroll{padding:24px;overflow-y:auto;flex:1}
.modal-scroll h4{font-size:.92rem;font-weight:600;color:var(--navy);margin:18px 0 6px}
.modal-scroll p{font-size:.85rem;color:var(--mid);line-height:1.7}

/* === Scroll Top === */
.scroll-top{position:fixed;bottom:24px;right:24px;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--navy);color:var(--white);border:none;border-radius:50%;font-size:.9rem;cursor:pointer;box-shadow:var(--shadow-md);opacity:0;pointer-events:none;transition:all var(--ease);z-index:900}
.scroll-top.visible{opacity:1;pointer-events:auto}
.scroll-top:hover{background:var(--navy-light);transform:translateY(-2px)}

/* === Animations === */
.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* ============================================
   Tablet (768px+)
   ============================================ */
@media(min-width:768px){
  .container{padding:0 32px}
  .sp-only{display:none}.pc-only{display:inline}
  .section{padding:100px 0}
  .section-title{font-size:1.85rem}

  .hamburger{display:none}
  .nav-desktop{display:flex;align-items:center;gap:4px}
  .header-cta{display:block}
  .header-inner{height:68px}
  .lang-mobile-bar{display:none}

  .hero{min-height:100vh;padding:120px 0 80px}
  .hero-title{font-size:2.3rem}
  .hero-subtitle{font-size:.98rem}

  .choose-grid{grid-template-columns:1fr 1fr;gap:28px}
  .appeal-grid{grid-template-columns:repeat(2,1fr);gap:20px}
  .recommend-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .equip-grid{grid-template-columns:repeat(4,1fr)}
  .property-detail-table th{width:160px}

  .cta-band-inner{flex-direction:row;text-align:left}
  .cta-band-btns{flex-direction:row;width:auto;max-width:none}

  .final-cta-grid{grid-template-columns:1fr 1fr;gap:28px;max-width:720px}

  .footer-top{grid-template-columns:1.3fr .8fr 1fr}
}

/* ============================================
   Desktop (1024px+)
   ============================================ */
@media(min-width:1024px){
  .container{padding:0 40px}
  .section{padding:120px 0}
  .section-title{font-size:2rem}
  .header-inner{height:72px}
  .nav-desktop a{font-size:.86rem;padding:8px 14px}

  .hero-title{font-size:2.7rem}
  .hero-content{max-width:680px}

  .appeal-grid{grid-template-columns:repeat(3,1fr)}
  .recommend-grid{grid-template-columns:repeat(3,1fr)}
  .equip-grid{grid-template-columns:repeat(8,1fr)}

  .footer{padding:60px 0 0}
}

/* ============================================
   Small (374px-)
   ============================================ */
@media(max-width:374px){
  .hero-title{font-size:1.45rem}
  .hero-tags{flex-direction:column}
  .equip-grid{grid-template-columns:repeat(2,1fr)}
  .property-thumbs{grid-template-columns:repeat(5,1fr)!important}
  .property-detail-table th{width:auto;display:block;padding:10px 16px 0}
  .property-detail-table td{display:block;padding:4px 16px 12px}
  .flow-tabs{flex-direction:column;align-items:stretch}
  .flow-tab{justify-content:center}
}