/* =========================================================================
   TOTALLY TAIPEI — Design System
   Palette + type are derived directly from the brand logo.
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Manrope:wght@400;500;600;700;800&family=Caveat:wght@600;700&display=swap');

:root{
  /* ---- brand palette (sampled from logo) ---- */
  --navy:        #0b3050;
  --navy-700:    #123a5e;
  --navy-600:    #1a4a72;
  --teal:        #00a6b8;
  --teal-dark:   #027e8c;
  --teal-soft:   #e3f5f6;
  --coral:       #f4614c;
  --coral-dark:  #d9432e;
  --coral-soft:  #fde9e4;
  --sky:         #6fc6d9;
  --cream:       #fbf1dc;
  --cream-soft:  #fdf8ee;
  --white:       #ffffff;

  /* ---- semantic ---- */
  --ink:         var(--navy);
  --ink-muted:   #4f6478;
  --line:        #e4dcc8;
  --line-soft:   #eef2f5;
  --bg:          var(--white);
  --bg-alt:      var(--cream-soft);
  --link:        var(--teal-dark);
  --focus:       #ff8a3d;

  /* ---- type ---- */
  --font-display: 'Baloo 2', ui-rounded, 'Segoe UI', system-ui, sans-serif;
  --font-body:    'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-script:  'Caveat', cursive;

  /* ---- scale ---- */
  --step--1: clamp(0.83rem, 0.8rem + 0.15vw, 0.9rem);
  --step-0:  clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
  --step-1:  clamp(1.2rem, 1.1rem + 0.4vw, 1.4rem);
  --step-2:  clamp(1.5rem, 1.3rem + 0.8vw, 1.9rem);
  --step-3:  clamp(1.9rem, 1.6rem + 1.3vw, 2.5rem);
  --step-4:  clamp(2.4rem, 1.9rem + 2.2vw, 3.4rem);
  --step-5:  clamp(3rem, 2.2rem + 3.6vw, 4.6rem);

  --container: 1180px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 2px 10px rgba(11,48,80,0.08);
  --shadow-md: 0 10px 30px rgba(11,48,80,0.12);
  --shadow-lg: 0 18px 50px rgba(11,48,80,0.18);
}

/* =========================================================================
   RESET
   ========================================================================= */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
body{ margin:0; }
img{ max-width:100%; display:block; }
svg{ display:block; }
a{ color: var(--link); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:not([class]){ color: var(--link); }
ul,ol{ padding-left: 1.25em; }
:focus-visible{ outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }

/* =========================================================================
   BASE
   ========================================================================= */
body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  font-size: var(--step-0);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--navy);
  line-height: 1.15;
  font-weight: 700;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1{ font-size: var(--step-5); font-weight: 800; }
h2{ font-size: var(--step-3); font-weight: 700; }
h3{ font-size: var(--step-2); font-weight: 700; }
h4{ font-size: var(--step-1); font-weight: 700; }
p{ margin: 0 0 1.1em; color: var(--ink); }
.lede{ font-size: var(--step-1); color: var(--ink-muted); }

.eyebrow{
  display:inline-flex; align-items:center; gap:.5em;
  font-family: var(--font-body); font-weight: 800; letter-spacing: .08em;
  text-transform: uppercase; font-size: var(--step--1); color: var(--teal-dark);
}
.eyebrow::before{
  content:""; width: 22px; height: 3px; border-radius: 3px; background: var(--coral);
  display:inline-block;
}

.script{ font-family: var(--font-script); font-weight: 700; color: var(--teal-dark); }

.container{ width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }
.container--narrow{ max-width: 820px; }
section{ padding-block: clamp(48px, 7vw, 96px); }

.visually-hidden{
  position:absolute !important; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}
.skip-link{
  position:absolute; left:12px; top:-60px; background:var(--navy); color:var(--white);
  padding:10px 16px; border-radius: var(--radius-sm); z-index: 200; transition: top .15s ease;
}
.skip-link:focus{ top:12px; }

/* =========================================================================
   BUTTONS
   ========================================================================= */
.btn{
  display:inline-flex; align-items:center; gap:.55em; justify-content:center;
  font-family: var(--font-body); font-weight: 800; font-size: var(--step--1);
  padding: 0.95em 1.5em; border-radius: 999px; border: 2px solid transparent;
  cursor:pointer; text-decoration:none; line-height:1; white-space:nowrap;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, color .15s ease;
}
.btn svg{ width:1.1em; height:1.1em; }
.btn:hover{ transform: translateY(-2px); }
.btn-primary{ background: var(--coral); color: var(--navy); box-shadow: var(--shadow-sm); }
.btn-primary:hover{ background: var(--coral-dark); color:var(--white); box-shadow: var(--shadow-md); }
.btn-secondary{ background: var(--white); color: var(--navy); border-color: var(--navy); }
.btn-secondary:hover{ background: var(--navy); color: var(--white); }
.btn-ghost{ background: transparent; color: var(--white); border-color: rgba(255,255,255,.55); }
.btn-ghost:hover{ background: rgba(255,255,255,.15); border-color: var(--white); }
.btn-block{ width:100%; }

/* =========================================================================
   HEADER / NAV
   ========================================================================= */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-row{ display:flex; align-items:center; justify-content:space-between; gap: 20px; padding-block: 10px; }
.brand{ display:flex; align-items:center; gap:.6em; text-decoration:none; flex-shrink:0; }
.brand img{ height: 44px; width:auto; }
.brand-word{ font-family: var(--font-display); font-weight:800; font-size:1.25rem; color: var(--navy); }
.brand-word span{ color: var(--teal-dark); }

.main-nav{ display:flex; align-items:center; gap: 4px; }
.main-nav a{
  display:inline-block; padding: 10px 14px; border-radius: 999px;
  font-weight:700; font-size: var(--step--1); color: var(--navy); text-decoration:none;
}
.main-nav a:hover, .main-nav a[aria-current="page"]{ background: var(--teal-soft); color: var(--teal-dark); }

.nav-actions{ display:flex; align-items:center; gap:10px; }

.nav-search{ display:flex; align-items:center; position:relative; }
.nav-search input[type="search"]{
  width: 190px; padding: 9px 40px 9px 16px; border-radius: 999px; border: 1px solid var(--line);
  font-family: var(--font-body); font-size: var(--step--1); color: var(--navy); background: var(--cream-soft);
  transition: width .18s ease, border-color .18s ease;
}
.nav-search input[type="search"]:focus{ width: 230px; border-color: var(--teal); outline: none; background: var(--white); }
.nav-search input[type="search"]::-webkit-search-cancel-button{ cursor:pointer; }
.nav-search button{
  position:absolute; right: 6px; top:50%; transform: translateY(-50%);
  width: 30px; height: 30px; border-radius: 50%; border: none; background: transparent;
  display:flex; align-items:center; justify-content:center; cursor:pointer; color: var(--teal-dark);
  padding: 0;
}
.nav-search button:hover{ background: var(--teal-soft); }
.nav-search-icon{ width: 17px; height: 17px; }

.lang-switch{
  display:inline-flex; align-items:center; gap:.4em; font-weight:700; font-size:var(--step--1);
  color: var(--navy); background: var(--cream-soft); border:1px solid var(--line);
  padding: 8px 12px; border-radius: 999px; text-decoration:none;
}
.lang-switch svg{ width:16px; height:16px; }

.nav-toggle{
  display:none; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--white); cursor:pointer;
}
.nav-toggle svg{ width:22px; height:22px; color: var(--navy); }

@media (max-width: 880px){
  .main-nav{
    position:fixed; inset: 66px 0 0 0; background: var(--white);
    flex-direction:column; align-items:stretch; gap:2px; padding: 14px 20px;
    transform: translateY(-8px); opacity:0; pointer-events:none; transition: all .18s ease;
    overflow-y:auto;
  }
  .main-nav.is-open{ transform:none; opacity:1; pointer-events:auto; }
  .main-nav a{ padding: 14px 12px; border-bottom: 1px solid var(--line-soft); border-radius:0; }
  .nav-toggle{ display:inline-flex; }
  .lang-switch span{ display:none; }
  .nav-search input[type="search"]{ width: 120px; }
  .nav-search input[type="search"]:focus{ width: 150px; }
}

@media (max-width: 520px){
  .nav-search input[type="search"]{ display:none; }
  .nav-search{ position:relative; }
  .nav-search.is-active input[type="search"]{ display:block; position:absolute; right:0; top:calc(100% + 8px); width:220px; z-index:50; box-shadow: var(--shadow-md); }
}

/* =========================================================================
   HERO
   ========================================================================= */
.hero{
  position:relative; overflow:hidden; background: var(--cream-soft);
  padding-top: clamp(48px, 8vw, 96px);
  padding-bottom: 0;
}
.hero-blob{
  position:absolute; inset:0; z-index:0; pointer-events:none;
}
.hero-inner{ position:relative; z-index:2; }
.hero-grid{
  display:grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(24px,4vw,60px);
  align-items:center; padding-bottom: 48px;
}
.hero-copy h1{ margin-bottom: .3em; }
.hero-copy .lede{ max-width: 46ch; }
.hero-actions{ display:flex; flex-wrap:wrap; gap: 12px; margin-top: 1.6em; }
.hero-art{ position:relative; }
.hero-art img, .hero-art svg{ width:100%; height:auto; }
.hero-skyline{ position:relative; z-index:1; width:100%; line-height:0; }
.hero-skyline svg{ width:100%; height:auto; display:block; }

.stat-row{ display:flex; gap: clamp(16px,4vw,40px); margin-top: 2em; flex-wrap:wrap; }
.stat b{ display:block; font-family:var(--font-display); font-size: var(--step-2); color: var(--navy); }
.stat span{ font-size: var(--step--1); color: var(--ink-muted); font-weight:600; }

.page-hero{
  background: var(--cream-soft); position:relative; overflow:hidden;
  padding-top: clamp(28px,5vw,52px); padding-bottom: clamp(28px,5vw,52px);
}
.page-hero .eyebrow{ margin-bottom:.6em; }
.page-hero h1{ font-size: var(--step-4); max-width: 18ch; }
.page-hero .lede{ max-width: 62ch; }
.page-hero-meta{ display:flex; flex-wrap:wrap; gap: 10px 18px; margin-top:1.4em; }
.meta-pill{
  display:inline-flex; align-items:center; gap:.4em; font-weight:700; font-size:var(--step--1);
  color: var(--navy); background: var(--white); border:1px solid var(--line);
  padding: 7px 13px; border-radius: 999px;
}
.meta-pill svg{ width:15px; height:15px; color: var(--teal-dark); }

/* breadcrumbs */
.breadcrumbs{ font-size: var(--step--1); color: var(--ink-muted); margin-bottom: 1.2em; }
.breadcrumbs a{ color: var(--ink-muted); text-decoration:none; font-weight:600; }
.breadcrumbs a:hover{ color: var(--teal-dark); text-decoration:underline; }
.breadcrumbs .sep{ margin: 0 .5em; opacity:.6; }

/* =========================================================================
   DIVIDERS
   ========================================================================= */
.wave-divider{ line-height:0; width:100%; }
.wave-divider svg{ width:100%; height:auto; display:block; }
.section-divider{
  display:flex; align-items:center; gap:14px; margin: 0 0 2em;
}
.section-divider .line{ flex:1; height:2px; background: var(--line); border-radius:2px; }
.section-divider svg{ width:26px; height:26px; color: var(--coral); flex-shrink:0; }

/* =========================================================================
   CARDS
   ========================================================================= */
.card-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
@media (max-width: 980px){ .card-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px){ .card-grid{ grid-template-columns: 1fr; } }

.card{
  background: var(--white); border: 1px solid var(--line-soft); border-radius: var(--radius-md);
  padding: 26px; box-shadow: var(--shadow-sm); transition: transform .18s ease, box-shadow .18s ease;
  display:flex; flex-direction:column; height:100%;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-icon{
  width:56px; height:56px; border-radius: 16px; background: var(--teal-soft);
  display:flex; align-items:center; justify-content:center; margin-bottom: 16px; flex-shrink:0;
}
.card-icon svg{ width:28px; height:28px; color: var(--teal-dark); }
.card h3{ font-size: var(--step-1); margin-bottom:.4em; }
.card p{ color: var(--ink-muted); font-size: var(--step--1); margin-bottom: .8em; flex-grow:1; }
.card .card-link{ font-weight:800; font-size: var(--step--1); display:inline-flex; align-items:center; gap:.35em; text-decoration:none; }
.card .card-link svg{ width:15px; height:15px; transition: transform .15s ease; }
.card .card-link:hover svg{ transform: translateX(3px); }

.card-tag{
  display:inline-flex; align-self:flex-start; font-size: 0.72rem; font-weight:800; letter-spacing:.04em;
  text-transform:uppercase; color: var(--coral-dark); background: var(--coral-soft);
  padding: 4px 10px; border-radius: 999px; margin-bottom: 12px;
}

/* Attraction "spot" list rows (used in pillar hub) */
.spot-row{
  display:grid; grid-template-columns: 64px 1fr auto; gap: 18px; align-items:flex-start;
  padding: 22px 4px; border-bottom: 1px solid var(--line-soft);
}
.spot-row:first-of-type{ border-top: 1px solid var(--line-soft); }
.spot-num{
  font-family: var(--font-display); font-weight:800; font-size: var(--step-2); color: var(--sky);
  line-height:1;
}
.spot-body h3{ margin-bottom:.25em; font-size: var(--step-1); }
.spot-body p{ margin-bottom:.4em; color: var(--ink-muted); }
.spot-cta{ align-self:center; }
@media (max-width: 640px){
  .spot-row{ grid-template-columns: 40px 1fr; }
  .spot-cta{ grid-column: 2 / 3; }
}

/* Tip / callout boxes */
.tip-box{
  background: var(--teal-soft); border-left: 5px solid var(--teal-dark);
  border-radius: var(--radius-sm); padding: 22px 24px; margin: 2em 0;
}
.tip-box .tip-label{
  font-family: var(--font-script); font-size: 1.4rem; color: var(--teal-dark); display:block; margin-bottom:.15em;
}
.tip-box p:last-child{ margin-bottom:0; }

.tip-box.coral{ background: var(--coral-soft); border-left-color: var(--coral-dark); }
.tip-box.coral .tip-label{ color: var(--coral-dark); }

/* Table of contents */
.toc{
  background: var(--cream-soft); border: 1px solid var(--line); border-radius: var(--radius-md);
  padding: 22px 26px; margin: 2em 0;
}
.toc-title{ font-family: var(--font-display); font-weight:700; font-size: var(--step-0); margin-bottom:.6em; display:flex; align-items:center; gap:.5em; }
.toc-title svg{ width:20px; height:20px; color: var(--coral); }
.toc ol{ margin:0; padding-left: 1.2em; columns: 2; column-gap: 28px; }
.toc li{ margin-bottom:.45em; break-inside: avoid; }
.toc a{ color: var(--navy); font-weight:700; text-decoration:none; font-size: var(--step--1); }
.toc a:hover{ color: var(--teal-dark); text-decoration:underline; }
@media (max-width:640px){ .toc ol{ columns:1; } }

/* Info table */
.info-table{ width:100%; border-collapse: collapse; margin: 1.6em 0; font-size: var(--step--1); }
.info-table th, .info-table td{ text-align:left; padding: 12px 14px; border-bottom: 1px solid var(--line-soft); vertical-align:top; }
.info-table th{ width: 34%; color: var(--ink-muted); font-weight:700; }
.info-table tr:first-child th, .info-table tr:first-child td{ border-top: 1px solid var(--line-soft); }

/* Numbered steps (itineraries) */
.step-list{ counter-reset: step; list-style:none; padding:0; margin: 1.6em 0; }
.step-list > li{
  counter-increment: step; position:relative; padding-left: 52px; margin-bottom: 1.6em;
}
.step-list > li::before{
  content: counter(step); position:absolute; left:0; top:0; width:36px; height:36px;
  border-radius:50%; background: var(--navy); color: var(--white); font-family: var(--font-display);
  font-weight:700; display:flex; align-items:center; justify-content:center; font-size: 1rem;
}
.step-list h4{ margin-bottom:.2em; }

/* FAQ */
.faq-item{ border-bottom: 1px solid var(--line-soft); padding: 18px 0; }
.faq-item summary{
  cursor:pointer; font-family: var(--font-display); font-weight:700; font-size: var(--step-0);
  color: var(--navy); list-style:none; display:flex; justify-content:space-between; gap: 16px; align-items:center;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:"+"; font-size:1.6rem; color: var(--coral); flex-shrink:0; line-height:1; font-weight: 400;
  transition: transform .18s ease;
}
.faq-item[open] summary::after{ transform: rotate(45deg); }
.faq-item p{ margin-top: .8em; color: var(--ink-muted); }

/* Pull quote */
blockquote{
  margin: 2em 0; padding: 0 0 0 24px; border-left: 4px solid var(--coral);
  font-family: var(--font-display); font-size: var(--step-1); color: var(--navy); font-weight:600;
}

/* =========================================================================
   BANDS / CTA
   ========================================================================= */
.band{ background: var(--navy); color: var(--cream-soft); position:relative; overflow:hidden; }
.band h2, .band h3{ color: var(--white); }
.band p{ color: rgba(251,241,220,.85); }
.band-cream{ background: var(--cream); }
.band-cream h2{ color:var(--navy); }

.cta-panel{
  display:flex; align-items:center; justify-content:space-between; gap: 28px; flex-wrap:wrap;
  background: var(--navy); color: var(--white); border-radius: var(--radius-lg);
  padding: clamp(28px,4vw,48px); position:relative; overflow:hidden;
}
.cta-panel h2{ color:var(--white); margin-bottom:.25em; }
.cta-panel p{ color: rgba(251,241,220,.85); margin-bottom:0; max-width:46ch; }
.cta-actions{ display:flex; gap:12px; flex-wrap:wrap; }

/* Newsletter-ish / grid list layout for pillar categories */
.pillar-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:18px; }
@media (max-width:980px){ .pillar-grid{ grid-template-columns: repeat(2,1fr);} }
@media (max-width:560px){ .pillar-grid{ grid-template-columns: 1fr;} }
.pillar-tile{
  display:flex; flex-direction:column; gap:10px; text-decoration:none; color: var(--navy);
  background: var(--white); border:1px solid var(--line-soft); border-radius: var(--radius-md);
  padding: 22px; transition: box-shadow .18s ease, transform .18s ease;
}
.pillar-tile:hover{ box-shadow: var(--shadow-md); transform: translateY(-3px); }
.pillar-tile .card-icon{ margin-bottom:0; }
.pillar-tile h3{ font-size: var(--step-0); margin:0; }
.pillar-tile span.count{ font-size:var(--step--1); color: var(--ink-muted); font-weight:600; }

/* =========================================================================
   TWO-COL LAYOUT (article + sidebar)
   ========================================================================= */
.layout-article{ display:grid; grid-template-columns: 1fr 300px; gap: 48px; align-items:start; }
@media (max-width: 900px){ .layout-article{ grid-template-columns: 1fr; } }
.article-main article > h2{ margin-top: 1.4em; }
.article-main article > h2:first-child{ margin-top:0; }
aside.sidebar{ position:sticky; top: 90px; display:flex; flex-direction:column; gap:20px; }
.sidebar .card{ padding: 20px; }
.sidebar h4{ font-size: var(--step-0); }

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer{ background: var(--navy); color: var(--cream-soft); position:relative; }
.footer-skyline{ line-height:0; }
.footer-skyline svg{ width:100%; height:auto; display:block; }
.footer-grid{
  display:grid; grid-template-columns: 1.3fr 0.9fr 0.9fr 0.9fr 0.9fr 0.8fr; gap: 28px; padding-block: 48px 28px;
}
@media (max-width: 1080px){ .footer-grid{ grid-template-columns: 1fr 1fr 1fr; } }
@media (max-width: 640px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 460px){ .footer-grid{ grid-template-columns: 1fr; } }
.site-footer .brand-word{ color: var(--white); }
.site-footer .brand-word span{ color: var(--sky); }
.footer-about p{ color: rgba(251,241,220,.75); font-size: var(--step--1); max-width: 34ch; }
.footer-col h4{ color: var(--white); font-size: var(--step--1); text-transform:uppercase; letter-spacing:.06em; margin-bottom: 1em; }
.footer-col ul{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap: .7em; }
.footer-col a{ color: rgba(251,241,220,.82); text-decoration:none; font-size: var(--step--1); font-weight:600; }
.footer-col a:hover{ color: var(--sky); text-decoration:underline; }
.footer-bottom{
  border-top: 1px solid rgba(251,241,220,.15); padding-block: 20px 32px;
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  font-size: var(--step--1); color: rgba(251,241,220,.65);
}
.footer-bottom a{ color: rgba(251,241,220,.65); }
.footer-lang-list{ display:flex; flex-wrap:wrap; gap:8px; margin-top:6px; }
.footer-lang-list a{
  border:1px solid rgba(251,241,220,.25); border-radius:999px; padding:4px 10px; font-size:.78rem;
  text-decoration:none;
}
.footer-lang-list a:hover{ background: rgba(251,241,220,.12); }

/* =========================================================================
   MISC
   ========================================================================= */
.center{ text-align:center; }
.mt-0{ margin-top:0; }
.section-head{ max-width: 700px; margin: 0 auto 2.6em; text-align:center; }
.section-head.left{ text-align:left; margin-left:0; }
hr.rule{ border:0; border-top:1px solid var(--line-soft); margin: 2.4em 0; }

.badge-list{ display:flex; flex-wrap:wrap; gap:10px; margin: 1.4em 0; }
.badge{
  display:inline-flex; align-items:center; gap:.4em; background: var(--cream-soft);
  border:1px solid var(--line); border-radius:999px; padding: 6px 12px; font-size: var(--step--1); font-weight:700;
}
.badge svg{ width:14px; height:14px; color: var(--teal-dark); }

.not-found{ text-align:center; padding-block: 80px; }
.not-found .mark{ width:120px; margin: 0 auto 24px; }