/* ============================================
   穴場ハワイ (Anaba Hawaii) Design System
   Navy #1B2A4A · Gold #C9A84C · White #FFFFFF
   Noto Sans JP + Cormorant Garamond
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

:root {
  --navy: #1B2A4A;
  --navy-light: #2A3F6A;
  --navy-dark: #111D33;
  --navy-90: rgba(27,42,74,.9);
  --navy-70: rgba(27,42,74,.7);
  --gold: #C9A84C;
  --gold-light: #D4BB6E;
  --gold-dark: #A8893A;
  --gold-10: rgba(201,168,76,.1);
  --gold-15: rgba(201,168,76,.15);
  --white: #FFFFFF;
  --off-white: #F8F7F4;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-700: #374151;
  --gray-900: #111827;
  --red: #DC2626;
  --red-light: #FEF2F2;
  --green: #16A34A;
  --green-light: #F0FDF4;
  --text-primary: var(--navy);
  --text-secondary: var(--gray-700);
  --text-muted: var(--gray-500);
  --bg-primary: var(--white);
  --bg-secondary: var(--off-white);
  --shadow-sm: 0 1px 3px rgba(27,42,74,.06);
  --shadow-md: 0 4px 12px rgba(27,42,74,.08);
  --shadow-lg: 0 8px 24px rgba(27,42,74,.12);
  --shadow-xl: 0 16px 48px rgba(27,42,74,.16);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition: .3s ease;
  --max-width: 1200px;
  --header-height: 72px;
  --font-jp: "Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic","Meiryo",sans-serif;
  --font-display: "Cormorant Garamond","Georgia",serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-jp);font-weight:400;color:var(--text-primary);background:var(--bg-primary);line-height:1.8;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--gold)}
ul,ol{list-style:none}

/* Typography */
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.4;color:var(--navy)}
h1{font-family:var(--font-display);font-size:2.25rem;font-weight:700}
h2{font-size:1.625rem}
h3{font-size:1.25rem}
h4{font-size:1.125rem}
@media(min-width:768px){h1{font-size:3rem}h2{font-size:2rem}h3{font-size:1.5rem}}
p{margin-bottom:1rem;color:var(--text-secondary)}
.section-title{text-align:center;margin-bottom:.5rem}
.section-subtitle{text-align:center;color:var(--text-muted);margin-bottom:2.5rem;font-size:.95rem}
.gold-accent{color:var(--gold)}
.display-heading{font-family:var(--font-display);font-weight:600;letter-spacing:.02em}

/* Layout */
.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.25rem}
.container--narrow{max-width:800px}
.section{padding:3.5rem 0}
@media(min-width:768px){.section{padding:5rem 0}}
.section--alt{background:var(--bg-secondary)}
.section--navy{background:var(--navy);color:var(--white)}
.section--navy h2,.section--navy h3{color:var(--white)}
.section--navy p{color:var(--gray-300)}

/* Header */
.header{position:fixed;top:0;left:0;right:0;height:var(--header-height);background:var(--navy);z-index:1000;transition:box-shadow var(--transition)}
.header--scrolled{box-shadow:var(--shadow-xl)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:100%}
.logo{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--white);letter-spacing:.03em}
.logo span{color:var(--gold)}
.nav-toggle{display:flex;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px;z-index:1001}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--white);transition:var(--transition)}
.nav{position:fixed;top:var(--header-height);left:0;right:0;background:var(--navy);transform:translateY(-100%);opacity:0;visibility:hidden;transition:transform var(--transition),opacity var(--transition),visibility var(--transition);padding:1rem 0 1.5rem;box-shadow:var(--shadow-lg)}
.nav.is-open{transform:translateY(0);opacity:1;visibility:visible}
.nav__list{display:flex;flex-direction:column;align-items:center}
.nav__item a{display:block;padding:.75rem 1.25rem;color:var(--gray-200);font-size:.95rem;font-weight:500;transition:color var(--transition)}
.nav__item a:hover,.nav__item a.is-active{color:var(--gold)}
.nav__item--cta a,.nav__item--cta a:visited,.nav__item--cta a.is-active{color:#1B2A4A !important;background:#C9A84C !important;border-radius:var(--radius-sm);padding:.5rem 1rem;margin-top:.5rem;font-weight:700 !important}
.nav__item--cta a:hover{background:var(--gold-dark) !important;color:#1B2A4A !important}
@media(min-width:768px){
  .nav-toggle{display:none}
  .nav{position:static;transform:none;opacity:1;visibility:visible;background:none;padding:0;box-shadow:none}
  .nav__list{flex-direction:row;gap:.1rem}
  .nav__item a{padding:.5rem .6rem;font-size:.8rem}
  .nav__item--cta a{margin-top:0;margin-left:.25rem}
}

/* Nav Dropdown */
.nav-item-home{position:relative}
.nav-dropdown{display:none !important;position:absolute;top:100%;left:0;background:#1B2A4A;border:1px solid rgba(201,168,76,0.3);border-radius:8px;min-width:180px;z-index:9999;padding:6px 0;box-shadow:0 8px 24px rgba(0,0,0,0.3)}
.nav-item-home:hover .nav-dropdown{display:block !important}
.nav-dropdown a{display:block;padding:10px 16px;color:rgba(255,255,255,0.85);font-size:0.85rem;text-decoration:none;white-space:nowrap}
.nav-dropdown a:hover{color:#C9A84C;background:rgba(255,255,255,0.05)}
@media(max-width:767px){.nav-dropdown{position:static;background:rgba(255,255,255,0.05);border:none;box-shadow:none;border-radius:0;min-width:0;padding:0 0 0 1rem}.nav-item-home:hover .nav-dropdown{display:block !important}}

/* Hero */
.hero{position:relative;min-height:75vh;display:flex;align-items:center;justify-content:center;text-align:center;background:var(--navy);background-size:cover;background-position:center;margin-top:var(--header-height);padding:3rem 1.25rem}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(27,42,74,.55) 0%,rgba(27,42,74,.35) 50%,rgba(27,42,74,.6) 100%)}
.hero__content{position:relative;max-width:760px}
.hero__title{font-family:var(--font-display);font-size:2.25rem;font-weight:700;color:var(--white);margin-bottom:1rem;line-height:1.3}
.hero__subtitle{font-size:1.05rem;color:var(--gray-200);margin-bottom:.75rem;line-height:1.8}
.hero__price-callout{display:inline-block;background:var(--gold-15);border:1px solid var(--gold);border-radius:var(--radius-md);padding:.5rem 1.25rem;color:var(--gold-light);font-size:1.1rem;font-weight:700;margin-bottom:2rem}
.hero__buttons{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap}
@media(min-width:768px){.hero{min-height:85vh}.hero__title{font-size:3.25rem}.hero__subtitle{font-size:1.2rem}}

/* Buttons */
.btn{display:inline-block;padding:.875rem 2rem;font-size:.95rem;font-weight:600;border-radius:var(--radius-sm);border:2px solid transparent;cursor:pointer;transition:all var(--transition);text-align:center;font-family:var(--font-jp);letter-spacing:.02em;line-height:1.4}
.btn--primary{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.btn--primary:hover{background:var(--gold-dark);border-color:var(--gold-dark);color:var(--navy)}
.btn--outline{background:transparent;color:var(--white);border-color:var(--white)}
.btn--outline:hover{background:var(--white);color:var(--navy)}
.btn--outline-navy{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn--outline-navy:hover{background:var(--navy);color:var(--white)}
.btn--navy{background:var(--navy);color:var(--white);border-color:var(--navy)}
.btn--navy:hover{background:var(--navy-light);border-color:var(--navy-light);color:var(--white)}
.btn--sm{padding:.625rem 1.25rem;font-size:.875rem}
.btn--lg{padding:1rem 2.5rem;font-size:1.05rem}
.btn--block{display:block;width:100%}

/* Card Grid */
.card-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}
@media(min-width:640px){.card-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.card-grid{grid-template-columns:repeat(3,1fr)}}

/* Package Cards */
.pkg-card{background:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform var(--transition),box-shadow var(--transition);display:flex;flex-direction:column;border:1px solid var(--gray-200)}
.pkg-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.pkg-card__image{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--gray-200)}
.pkg-card__body{padding:1.5rem;flex:1;display:flex;flex-direction:column}
.pkg-card__tag{display:inline-block;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:.25rem .75rem;border-radius:var(--radius-sm);margin-bottom:.75rem;width:fit-content}
.pkg-card__tag--daytime{color:var(--navy);background:var(--gold-10);border:1px solid var(--gold)}
.pkg-card__tag--airport{color:var(--white);background:var(--navy)}
.pkg-card__tag--evening{color:var(--gold);background:var(--navy-dark)}
.pkg-card__tag--friday{color:#D32F2F;background:#FFEBEE;border:1px solid #EF9A9A}
.pkg-card__title{font-size:1.125rem;margin-bottom:.5rem}
.pkg-card__desc{font-size:.9rem;color:var(--text-muted);margin-bottom:1rem;flex:1}
.pkg-card__pricing{border-top:1px solid var(--gray-200);padding-top:1rem;margin-bottom:1rem}
.pkg-card__price-row{display:flex;justify-content:space-between;align-items:center;font-size:.875rem;margin-bottom:.35rem}
.pkg-card__price-row span:first-child{color:var(--text-muted)}
.pkg-card__price-row span:last-child{font-weight:700;color:var(--navy)}
.pkg-card__per-person{display:block;text-align:right;font-size:.8rem;color:var(--gold-dark);font-weight:600;margin-top:.25rem}
.pkg-card__footer{margin-top:auto}

/* Category Cards */
.cat-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:280px;display:flex;align-items:flex-end;background:var(--navy);background-size:cover;background-position:center;transition:transform var(--transition)}
.cat-card:hover{transform:translateY(-4px)}
.cat-card::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,var(--navy-90) 100%)}
.cat-card__body{position:relative;padding:1.5rem;width:100%}
.cat-card__title{font-family:var(--font-display);font-size:1.5rem;color:var(--white);margin-bottom:.25rem}
.cat-card__subtitle{font-size:.875rem;color:var(--gold-light);margin-bottom:0}

/* Pricing Table */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-md);box-shadow:var(--shadow-sm)}
.pricing-table{width:100%;border-collapse:collapse;font-size:.875rem}
.pricing-table thead{background:var(--navy);color:var(--white)}
.pricing-table th{padding:.75rem 1rem;text-align:left;font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}
.pricing-table td{padding:.75rem 1rem;border-bottom:1px solid var(--gray-200);vertical-align:middle}
.pricing-table tbody tr:hover{background:var(--gold-10)}
.pricing-table__pkg-name{font-weight:600;color:var(--navy)}
.pricing-table__per-person{font-size:.8rem;color:var(--gold-dark);font-weight:600}
.pricing-table__category-row{background:var(--gray-50)}
.pricing-table__category-row td{font-weight:700;color:var(--navy);font-size:.85rem;padding-top:1rem;border-bottom:2px solid var(--gold)}

/* Highlights Grid */
.highlights-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media(min-width:640px){.highlights-grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:1024px){.highlights-grid{grid-template-columns:repeat(4,1fr)}}
.highlight-item{text-align:center;padding:1.25rem .75rem;border-radius:var(--radius-md);background:var(--white);border:1px solid var(--gray-200);transition:border-color var(--transition),box-shadow var(--transition)}
.highlight-item:hover{border-color:var(--gold);box-shadow:var(--shadow-md)}
.highlight-item__icon{font-size:1.75rem;margin-bottom:.5rem;display:block}
.highlight-item__name{font-size:.85rem;font-weight:600;color:var(--navy)}

/* Tabs */
.tabs{display:flex;gap:.25rem;justify-content:center;flex-wrap:wrap;margin-bottom:2rem}
.tab-btn{padding:.625rem 1.25rem;font-size:.875rem;font-weight:600;font-family:var(--font-jp);border:2px solid var(--gray-300);border-radius:var(--radius-sm);background:var(--white);color:var(--text-secondary);cursor:pointer;transition:all var(--transition)}
.tab-btn:hover{border-color:var(--navy);color:var(--navy)}
.tab-btn.is-active{background:var(--navy);border-color:var(--navy);color:var(--white)}
.tab-panel{display:none}
.tab-panel.is-active{display:block}

/* Tour List Items */
.tour-list-item{display:flex;flex-direction:column;background:var(--white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);margin-bottom:1.5rem;border:1px solid var(--gray-200);transition:box-shadow var(--transition)}
.tour-list-item:hover{box-shadow:var(--shadow-md)}
.tour-list-item__image{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--gray-200)}
.tour-list-item__body{padding:1.5rem}
@media(min-width:768px){.tour-list-item{flex-direction:row}.tour-list-item__image{width:340px;aspect-ratio:auto;min-height:240px}.tour-list-item__body{flex:1;display:flex;flex-direction:column;justify-content:center}}

/* FareHarbor Widget */
.fareharbor-widget{width:100%;min-height:400px;border:2px dashed var(--gray-300);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;background:var(--gray-100);color:var(--text-muted);font-size:.9rem;padding:2rem;text-align:center}

/* Reviews */
.review-card{background:var(--white);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm);border:1px solid var(--gray-200);margin-bottom:1.5rem}
.review-card__stars{color:var(--gold);font-size:1.1rem;margin-bottom:.75rem;letter-spacing:.1em}
.review-card__text{font-size:.95rem;line-height:1.8;color:var(--text-secondary);margin-bottom:1rem}
.review-card__author{font-size:.85rem;font-weight:600;color:var(--navy)}

/* FAQ */
.faq-item{border-bottom:1px solid var(--gray-200);padding:1.25rem 0}
.faq-item__question{font-size:1rem;font-weight:600;color:var(--navy);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;user-select:none}
.faq-item__question::after{content:"+";font-size:1.25rem;color:var(--gold);flex-shrink:0;transition:transform var(--transition)}
.faq-item.is-open .faq-item__question::after{content:"\2212"}
.faq-item__answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s ease}
.faq-item.is-open .faq-item__answer{max-height:600px;padding-top:.75rem}
.faq-item__answer p{font-size:.925rem;color:var(--text-secondary)}

/* Blog */
.blog-card{background:var(--white);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--gray-200);transition:transform var(--transition),box-shadow var(--transition)}
.blog-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.blog-card__image{width:100%;aspect-ratio:16/9;object-fit:cover;background:var(--gray-200)}
.blog-card__body{padding:1.25rem}
.blog-card__date{font-size:.8rem;color:var(--text-muted);margin-bottom:.5rem}
.blog-card__title{font-size:1.05rem;font-weight:600;margin-bottom:.5rem;color:var(--navy)}
.blog-card__excerpt{font-size:.9rem;color:var(--text-muted);margin-bottom:0}

/* Page Header */
.page-header{background:var(--navy);padding:3rem 1.25rem;text-align:center;margin-top:var(--header-height)}
.page-header__title{font-family:var(--font-display);color:var(--white);font-size:1.75rem;margin-bottom:.5rem}
.page-header__subtitle{color:var(--gray-300);font-size:.95rem;margin-bottom:0}
@media(min-width:768px){.page-header{padding:5rem 1.25rem}.page-header__title{font-size:2.5rem}}

/* Trust Bar */
.trust-bar{display:flex;flex-wrap:wrap;justify-content:center;gap:1.5rem;padding:1.25rem 0}
.trust-item{display:flex;align-items:center;gap:.5rem;font-size:.85rem;font-weight:500;color:var(--gray-300)}
.trust-item__icon{font-size:1.1rem}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr;gap:2.5rem}
@media(min-width:768px){.contact-grid{grid-template-columns:1fr 1fr}}
.contact-info__item{display:flex;gap:.75rem;margin-bottom:1.25rem;font-size:.925rem}
.contact-info__item strong{color:var(--navy)}

/* ============================
   PLANNER — Multi-Step Form
   ============================ */
.planner-layout{display:grid;grid-template-columns:1fr;gap:2rem}
@media(min-width:900px){.planner-layout{grid-template-columns:1fr 360px}}

/* Steps Indicator */
.steps-indicator{display:flex;justify-content:center;gap:.5rem;margin-bottom:2rem;flex-wrap:wrap}
.step-dot{width:36px;height:36px;border-radius:50%;border:2px solid var(--gray-300);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;color:var(--gray-400);transition:all var(--transition);cursor:pointer}
.step-dot.is-active{border-color:var(--gold);background:var(--gold);color:var(--navy)}
.step-dot.is-completed{border-color:var(--green);background:var(--green-light);color:var(--green)}
.step-connector{width:24px;height:2px;background:var(--gray-300);align-self:center}

/* Form Steps */
.form-step{display:none}
.form-step.is-active{display:block}
.form-step__title{font-size:1.25rem;margin-bottom:.25rem}
.form-step__subtitle{font-size:.9rem;color:var(--text-muted);margin-bottom:1.5rem}

/* Form Elements */
.form-group{margin-bottom:1.25rem}
.form-label{display:block;font-size:.875rem;font-weight:600;color:var(--navy);margin-bottom:.375rem}
.form-label span{color:var(--red);margin-left:.125rem}
.form-input,.form-select,.form-textarea{width:100%;padding:.75rem 1rem;font-size:.925rem;font-family:var(--font-jp);border:1px solid var(--gray-300);border-radius:var(--radius-md);background:var(--white);color:var(--text-primary);transition:border-color var(--transition),box-shadow var(--transition)}
.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-10)}
.form-textarea{resize:vertical;min-height:100px}
.form-row{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:500px){.form-row--2{grid-template-columns:1fr 1fr}}
.form-hint{font-size:.8rem;color:var(--text-muted);margin-top:.25rem}

/* Package Selector */
.pkg-select-grid{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:500px){.pkg-select-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:768px){.pkg-select-grid{grid-template-columns:repeat(3,1fr)}}
.pkg-select-card{border:2px solid var(--gray-200);border-radius:var(--radius-md);padding:1.25rem;cursor:pointer;transition:all var(--transition);text-align:center}
.pkg-select-card:hover{border-color:var(--navy);box-shadow:var(--shadow-md)}
.pkg-select-card.is-selected{border-color:var(--gold);background:var(--gold-10);box-shadow:0 0 0 3px var(--gold-15)}
.pkg-select-card__icon{font-size:1.5rem;margin-bottom:.5rem}
.pkg-select-card__name{font-size:.9rem;font-weight:700;color:var(--navy);margin-bottom:.25rem}
.pkg-select-card__price{font-size:.8rem;color:var(--gold-dark);font-weight:600}

/* Custom Requests List */
.request-list{margin-bottom:1rem}
.request-item{display:flex;align-items:center;justify-content:space-between;background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--radius-sm);padding:.625rem 1rem;margin-bottom:.5rem;font-size:.9rem}
.request-item__remove{background:none;border:none;color:var(--red);cursor:pointer;font-size:1.1rem;padding:0 .25rem}

/* Order Summary Panel */
.order-summary{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-lg);padding:1.5rem;position:sticky;top:calc(var(--header-height) + 1rem)}
.order-summary__title{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:1rem;padding-bottom:.75rem;border-bottom:2px solid var(--gold)}
.order-summary__row{display:flex;justify-content:space-between;font-size:.875rem;margin-bottom:.5rem}
.order-summary__row--label{color:var(--text-muted)}
.order-summary__row--value{font-weight:600;color:var(--navy)}
.order-summary__total{display:flex;justify-content:space-between;font-size:1.1rem;font-weight:700;color:var(--navy);padding-top:.75rem;margin-top:.75rem;border-top:2px solid var(--navy)}
.order-summary__pp{text-align:right;font-size:.85rem;color:var(--gold-dark);font-weight:600;margin-top:.25rem}
.order-summary__empty{font-size:.875rem;color:var(--text-muted);text-align:center;padding:1rem 0}

/* Step Nav Buttons */
.step-nav{display:flex;justify-content:space-between;gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--gray-200)}

/* ============================
   ACTIVITIES — Hub
   ============================ */
.activities-layout{display:grid;grid-template-columns:1fr;gap:2rem}
@media(min-width:768px){.activities-layout{grid-template-columns:220px 1fr}}

/* Category Filter */
.category-filter{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
@media(min-width:768px){.category-filter{flex-direction:column;position:sticky;top:calc(var(--header-height) + 1rem)}}
.category-btn{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.85rem;font-weight:500;font-family:var(--font-jp);border:1px solid var(--gray-200);border-radius:var(--radius-sm);background:var(--white);color:var(--text-secondary);cursor:pointer;transition:all var(--transition);white-space:nowrap}
.category-btn:hover{border-color:var(--navy);color:var(--navy)}
.category-btn.is-active{background:var(--navy);border-color:var(--navy);color:var(--white)}
.category-btn__icon{font-size:1rem}
.category-btn__count{font-size:.75rem;color:var(--text-muted);margin-left:auto}
.category-btn.is-active .category-btn__count{color:var(--gray-300)}

/* Activity Cards */
.activity-grid{display:grid;grid-template-columns:1fr;gap:1.25rem}
@media(min-width:600px){.activity-grid{grid-template-columns:repeat(2,1fr)}}
.activity-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-md);padding:1.25rem;transition:box-shadow var(--transition),border-color var(--transition)}
.activity-card:hover{box-shadow:var(--shadow-md);border-color:var(--gold)}
.activity-card__icon{font-size:1.5rem;margin-bottom:.5rem}
.activity-card__name-ja{font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:.125rem}
.activity-card__name-en{font-size:.8rem;color:var(--text-muted);margin-bottom:.5rem}
.activity-card__desc{font-size:.85rem;color:var(--text-secondary);margin-bottom:.75rem;line-height:1.6}
.activity-card__meta{display:flex;gap:1rem;font-size:.8rem;color:var(--text-muted);margin-bottom:1rem}
.activity-card__meta span{display:flex;align-items:center;gap:.25rem}

/* Footer */
.footer{background:var(--navy-dark);color:var(--gray-300);padding:3.5rem 0 1.5rem}
.footer__grid{display:grid;grid-template-columns:1fr;gap:2rem;margin-bottom:2.5rem}
@media(min-width:768px){.footer__grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer__brand{font-family:var(--font-display);font-size:1.375rem;font-weight:700;color:var(--white);margin-bottom:.75rem}
.footer__brand span{color:var(--gold)}
.footer__desc{font-size:.875rem;line-height:1.8;color:var(--gray-400);margin-bottom:0}
.footer__heading{font-size:.85rem;font-weight:700;color:var(--white);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.08em}
.footer__links li{margin-bottom:.5rem}
.footer__links a{font-size:.875rem;color:var(--gray-400);transition:color var(--transition)}
.footer__links a:hover{color:var(--gold)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:1.5rem;text-align:center;font-size:.8rem;color:var(--gray-500)}
.footer__bottom a{color:var(--gray-400)}
.footer__bottom a:hover{color:var(--gold)}

/* Utility */
.text-center{text-align:center}
.text-left{text-align:left}
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mt-5{margin-top:3rem}
.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.mb-5{margin-bottom:3rem}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}