/* ============ Design tokens ============ */
:root {
	--c-navy: #1B3A5B;
	--c-navy-dark: #16314D;
	--c-teal: #2C8C82;
	--c-teal-light: #7FB8AE;
	--c-teal-lighter: #8FD4C8;
	--c-orange: #E07B39;
	--c-cream: #FAF8F4;
	--c-sand: #F2EFE8;
	--c-line: #E6E1D8;
	--c-line-soft: #EFEBE2;
	--c-text: #1E2A38;
	--c-text-soft: #5C6670;
	--c-text-faint: #8A94A0;
	--font-heading: 'Noto Serif TC', serif;
	--font-body: 'Noto Sans TC', system-ui, sans-serif;
	--container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 136px; }
body {
	margin: 0;
	font-family: var(--font-body);
	color: var(--c-text);
	background: var(--c-cream);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
a { text-decoration: none; color: inherit; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

details summary { list-style: none; cursor: pointer; }
details summary::-webkit-details-marker { display: none; }
details[open] .faq-mark { transform: rotate(45deg); }

.eyebrow { color: var(--c-teal); font-size: 14px; font-weight: 600; letter-spacing: .12em; margin-bottom: 12px; }
.section-title { font-weight: 700; font-size: 34px; color: var(--c-navy); margin: 0 0 14px; letter-spacing: -.01em; }
.section-title--serif { font-family: var(--font-heading); font-weight: 600; }
.section-lead { font-size: 17px; color: var(--c-text-soft); margin: 0; line-height: 1.8; }
.section-head { margin-bottom: 44px; max-width: 640px; }
.section-head--center { text-align: center; margin-left: auto; margin-right: auto; }

.btn { display: inline-block; font-size: 16px; font-weight: 600; padding: 14px 30px; border-radius: 12px; border: none; }
.btn--cta { background: var(--c-orange); color: #fff; box-shadow: 0 6px 16px rgba(224,123,57,.28); }
.btn--outline { background: #fff; color: var(--c-navy); border: 1.5px solid var(--c-navy); }
.btn--outline-light { background: none; color: #fff; border: 1.5px solid rgba(255,255,255,.4); }

/* ============ Header ============ */
.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(250,248,244,.92);
	backdrop-filter: saturate(180%) blur(10px);
	border-bottom: 1px solid #EAE5DC;
}
.site-header__bar {
	max-width: var(--container);
	margin: 0 auto;
	padding: 14px 24px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
}
.site-logo { display: flex; align-items: center; gap: 12px; }
.site-logo__img { width: 40px; height: 40px; border-radius: 999px; flex: none; }
.site-logo__text { display: flex; flex-direction: column; line-height: 1.25; }
.site-logo__zh { font-family: var(--font-heading); font-weight: 600; font-size: 17px; color: var(--c-navy); }
.site-logo__en { font-size: 12px; color: var(--c-text-faint); letter-spacing: .06em; }

.site-nav--desktop { display: flex; align-items: center; gap: 30px; }
.nav-link { font-size: 15px; font-weight: 500; color: var(--c-text); transition: color .15s; }
.nav-link:hover { color: var(--c-orange); }
.site-nav--desktop .btn--cta { font-size: 15px; padding: 11px 22px; }

.mobile-burger {
	display: none;
	background: none;
	border: 1px solid #DFDAd0;
	border-radius: 10px;
	width: 44px;
	height: 44px;
	align-items: center;
	justify-content: center;
}
.mobile-menu { border-top: 1px solid var(--c-line-soft); background: var(--c-cream); padding: 12px 24px 20px; display: none; flex-direction: column; gap: 4px; }
.mobile-menu[hidden] { display: none; }
.mobile-menu a { padding: 16px 4px; font-size: 16px; font-weight: 500; color: var(--c-text); border-bottom: 1px solid var(--c-line-soft); }
.mobile-menu__cta { margin-top: 16px; text-align: center; border-bottom: none !important; }

/* ============ Footer ============ */
.site-footer { background: var(--c-navy-dark); color: #C4D2E0; }
.site-footer__inner { max-width: var(--container); margin: 0 auto; padding: 60px 24px 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer-brand__logo { width: 40px; height: 40px; border-radius: 999px; flex: none; }
.footer-brand__name { font-family: var(--font-heading); font-weight: 600; font-size: 18px; color: #fff; }
.footer-tagline { font-size: 14px; color: #9FB2C6; line-height: 1.85; margin: 0 0 18px; max-width: 360px; }
.footer-disclaimer { font-size: 13px; color: #7E93A8; line-height: 1.8; margin: 0; }
.footer-col__title { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 16px; }
.footer-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; font-size: 14px; color: #9FB2C6; }
.footer-list a { color: #9FB2C6; }
.footer-list__highlight { color: var(--c-orange) !important; font-weight: 500; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 24px; font-size: 13px; color: #7E93A8; }

.mobile-cta {
	display: none;
	position: fixed;
	left: 16px; right: 16px; bottom: 16px;
	z-index: 40;
	background: var(--c-orange);
	color: #fff;
	text-align: center;
	font-size: 16px;
	font-weight: 700;
	padding: 16px;
	border-radius: 14px;
	box-shadow: 0 8px 24px rgba(224,123,57,.4);
}

/* ============ Hero ============ */
.hero { background: var(--c-cream); border-bottom: 1px solid var(--c-line-soft); }
.hero__inner { max-width: var(--container); margin: 0 auto; padding: 64px 24px 56px; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero__badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.badge { border: 1px solid #D3CCC2; color: #6B7480; font-size: 12.5px; font-weight: 500; padding: 6px 13px; border-radius: 999px; letter-spacing: .02em; white-space: nowrap; }
.badge--solid { background: var(--c-orange); color: #fff; border: none; font-weight: 600; }
.hero__title { font-family: var(--font-heading); font-weight: 600; font-size: 52px; line-height: 1.2; color: var(--c-navy); margin: 0 0 20px; }
.hero__lead { font-size: 18px; line-height: 1.85; color: var(--c-text-soft); margin: 0 0 32px; max-width: 520px; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }
.hero__points { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px 20px; max-width: 520px; }
.hero__point { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--c-text); font-weight: 500; }
.hero__point::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--c-teal); flex: none; }

.hero__visual { aspect-ratio: 4/5; background: var(--c-navy); border-radius: 16px; overflow: hidden; position: relative; padding: 32px 28px; display: flex; flex-direction: column; justify-content: space-between; color: #fff; }
.hero__visual-cities { font-family: var(--font-heading); font-weight: 600; line-height: 1.1; margin-bottom: 24px; }
.hero__visual-cities div { font-size: 50px; letter-spacing: .02em; }

.anchor-nav { border-top: 1px solid var(--c-line-soft); background: #fff; }
.anchor-nav__inner { max-width: var(--container); margin: 0 auto; padding: 0 12px; display: flex; gap: 6px; overflow-x: auto; }
.anchor-nav a { white-space: nowrap; padding: 16px 16px; font-size: 14px; font-weight: 500; color: var(--c-text-soft); border-bottom: 2px solid transparent; }
.anchor-nav a.is-primary { font-weight: 600; color: var(--c-navy); }
.anchor-nav a.is-cta { font-weight: 600; color: var(--c-orange); }

/* ============ Quick facts ============ */
.quick-facts { max-width: var(--container); margin: 0 auto; padding: 80px 24px 16px; }
.facts-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--c-line); border-radius: 16px; overflow: hidden; }
.fact-card { background: #fff; padding: 24px; }
.fact-card__icon { color: var(--c-teal); margin-bottom: 12px; }
.fact-card__label { font-size: 13px; color: var(--c-text-faint); margin-bottom: 6px; }
.fact-card__value { font-size: 16px; font-weight: 600; color: var(--c-text); }
.fact-card__value--teal { color: var(--c-teal); }
.fact-card--cta { background: #EAF0F6; display: flex; flex-direction: column; justify-content: center; }
.fact-card--cta strong { font-size: 14px; color: var(--c-navy); font-weight: 600; margin-bottom: 8px; display: block; }
.fact-card--cta a { font-size: 14px; color: var(--c-orange); font-weight: 600; }

/* ============ Tours ============ */
.tours-section { background: var(--c-sand); }
.tours-section__inner { max-width: var(--container); margin: 0 auto; padding: 80px 24px; }
.tour-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }

.tour-card { background: #fff; border: 1px solid var(--c-line); border-radius: 18px; overflow: hidden; display: flex; flex-direction: column; }
.tour-card__bar { height: 6px; }
.tour-card__body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.tour-card__top { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 16px; }
.tour-card__city { font-size: 13px; font-weight: 600; color: var(--c-navy); background: #EEF2F6; padding: 5px 12px; border-radius: 999px; }
.tour-card__code { font-size: 12px; font-weight: 600; color: #9AA3AD; font-family: ui-monospace, Menlo, monospace; letter-spacing: .04em; }
.tour-card__level { font-size: 12.5px; font-weight: 600; padding: 5px 11px; border-radius: 999px; display: inline-block; margin-bottom: 12px; }
.tour-card__title { font-size: 20px; font-weight: 700; color: var(--c-navy); margin: 0 0 12px; }
.tour-card__dates { font-family: var(--font-heading); font-size: 26px; font-weight: 600; color: var(--c-navy); line-height: 1.2; }
.tour-card__duration { font-size: 13px; color: #9AA3AD; font-weight: 500; margin: 4px 0 14px; }
.tour-card__audience { font-size: 13.5px; color: var(--c-text-soft); margin-bottom: 14px; }
.tour-card__audience span { color: var(--c-text-faint); }
.tour-card__desc { font-size: 15px; color: #3A4654; line-height: 1.8; margin: 0 0 16px; }
.tour-card__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.tour-card__tag { font-size: 12.5px; color: var(--c-text-soft); background: #F4F2EC; padding: 5px 11px; border-radius: 7px; }
.tour-card__suitable { font-size: 13px; color: #6E7884; line-height: 1.7; background: var(--c-cream); border-radius: 10px; padding: 12px 14px; margin-bottom: 20px; }
.tour-card__suitable strong { color: var(--c-navy); font-weight: 600; }
.tour-card__cta { margin-top: auto; display: flex; align-items: center; justify-content: center; gap: 7px; background: var(--c-navy); color: #fff; border: none; font-size: 15px; font-weight: 600; padding: 13px; border-radius: 11px; }

.bj-pair-group { margin-top: 24px; background: #F4F2EC; border: 1px solid var(--c-line); border-radius: 16px; padding: 28px; }
.bj-pair-group__head { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; flex-wrap: wrap; }
.bj-pair-group__icon { width: 30px; height: 30px; flex: none; border-radius: 8px; background: var(--c-navy); color: #fff; display: flex; align-items: center; justify-content: center; }
.bj-pair-group__title { font-family: var(--font-heading); font-weight: 600; font-size: 23px; color: var(--c-navy); margin: 0; }
.bj-pair-group__lead { font-size: 14.5px; color: var(--c-text-soft); margin: 0 0 22px; padding-left: 42px; }
.bj-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.bj-pair-group__note { margin-top: 22px; display: flex; align-items: flex-start; gap: 10px; background: #EAF0F6; border-radius: 12px; padding: 14px 18px; font-size: 14px; color: #3A4654; line-height: 1.7; }

.diff-band { border: 1px solid #D6E8DC; background: #EFF6F1; border-radius: 12px; overflow: hidden; margin-bottom: 16px; }
.diff-band--alt { border-color: #ECDFCD; background: #FBF5EC; }
.diff-band__row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 14px; border-bottom: 1px solid #DCEBE1; }
.diff-band--alt .diff-band__row { border-bottom-color: #EEE2D1; }
.diff-band__row:last-child { border-bottom: none; }
.diff-band__label { font-size: 12px; font-weight: 600; color: #246048; letter-spacing: .04em; flex: none; }
.diff-band--alt .diff-band__label { color: #9A6A3A; }
.diff-band__dates { font-family: var(--font-heading); font-size: 22px; font-weight: 600; color: var(--c-navy); line-height: 1; }
.diff-band__audience { font-size: 13.5px; font-weight: 600; color: #2F5546; text-align: right; line-height: 1.5; }
.diff-band--alt .diff-band__audience { color: #6F5230; }
.diff-band__audience small { font-weight: 500; color: var(--c-text-soft); display: block; }

/* ============ Why join ============ */
.why-join { max-width: var(--container); margin: 0 auto; padding: 80px 24px; }
.why-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--c-line); border-radius: 16px; overflow: hidden; }
.why-card { background: #fff; padding: 30px 26px; }
.why-card__icon { color: var(--c-teal); margin-bottom: 18px; }
.why-card__title { font-size: 18px; font-weight: 700; color: var(--c-navy); margin: 0 0 10px; }
.why-card__desc { font-size: 15px; color: var(--c-text-soft); margin: 0; line-height: 1.8; }

/* ============ Trust ============ */
.trust { background: var(--c-navy); color: #fff; }
.trust__inner { max-width: var(--container); margin: 0 auto; padding: 80px 24px; }
.trust .eyebrow { color: var(--c-teal-light); }
.trust .section-title { color: #fff; font-family: var(--font-heading); font-weight: 600; }
.trust .section-lead { color: #C4D2E0; line-height: 1.85; }
.trust-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.trust-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 16px; padding: 26px; }
.trust-card__icon { color: var(--c-teal-lighter); margin-bottom: 14px; }
.trust-card__title { font-size: 17px; font-weight: 700; margin: 0 0 8px; color: #fff; }
.trust-card__desc { font-size: 14.5px; color: #B9C7D6; margin: 0; line-height: 1.8; }

/* ============ Timeline ============ */
.timeline { max-width: 1080px; margin: 0 auto; padding: 80px 24px; }
.timeline-wrap { position: relative; }
.timeline-line { position: absolute; left: 140px; top: 8px; bottom: 8px; width: 2px; background: var(--c-line); }
.timeline-list { display: flex; flex-direction: column; gap: 36px; }
.tl-row { display: grid; grid-template-columns: 120px 1fr; gap: 40px; align-items: start; }
.tl-row__num-wrap { text-align: right; padding-top: 4px; }
.tl-row__num { font-family: var(--font-heading); font-size: 22px; font-weight: 600; color: var(--c-teal); }
.tl-row__label { font-size: 13px; color: var(--c-text-faint); margin-top: 4px; }
.tl-row__body { position: relative; }
.tl-dot { position: absolute; left: -46px; top: 8px; width: 14px; height: 14px; border-radius: 50%; background: var(--c-teal); border: 3px solid var(--c-cream); }
.tl-card { background: #fff; border-left: 3px solid var(--c-line); padding: 22px 26px; }
.tl-card h3 { font-size: 19px; font-weight: 700; color: var(--c-navy); margin: 0 0 8px; }
.tl-card p { font-size: 15px; color: var(--c-text-soft); margin: 0; line-height: 1.8; }

/* ============ Voices ============ */
.voices { background: var(--c-sand); }
.voices__inner { max-width: var(--container); margin: 0 auto; padding: 80px 24px; }
.voices-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.voice-card { background: #fff; border: 1px solid var(--c-line); border-radius: 12px; padding: 28px; }
.voice-card__quote { font-size: 36px; color: #DDD8D0; line-height: .8; margin-bottom: 10px; font-family: Georgia, serif; font-weight: 700; }
.voice-card__text { font-size: 15.5px; color: #3A4654; margin: 0 0 20px; line-height: 1.85; }
.voice-card__person { display: flex; align-items: center; gap: 12px; }
.voice-card__avatar { width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 600; }
.voice-card__name { font-size: 14px; font-weight: 600; color: #1E2A38; }
.voice-card__meta { font-size: 13px; color: var(--c-text-faint); }
.voices-more { text-align: center; margin-top: 32px; }
.voices-more span { display: inline-block; font-size: 14px; color: var(--c-text-faint); background: #fff; border: 1px dashed #D6D0C4; border-radius: 999px; padding: 10px 22px; }

/* ============ Promise ============ */
.promise { background: var(--c-cream); border-top: 1px solid var(--c-line-soft); border-bottom: 1px solid var(--c-line-soft); }
.promise__inner { max-width: var(--container); margin: 0 auto; padding: 80px 24px; }
.promise-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--c-line); border-radius: 16px; overflow: hidden; }
.promise-card { background: var(--c-cream); padding: 36px 32px 40px; }
.promise-card__num { font-family: var(--font-heading); font-size: 72px; font-weight: 700; color: rgba(27,58,91,.07); line-height: 1; margin-bottom: -8px; }
.promise-card__title { font-size: 22px; font-weight: 700; color: var(--c-navy); margin: 0 0 8px; }
.promise-card__sub { font-size: 15px; font-weight: 600; color: var(--c-teal); margin-bottom: 14px; }
.promise-card__desc { font-size: 15px; color: var(--c-text-soft); line-height: 1.85; margin: 0; }

/* ============ FAQ ============ */
.faq { max-width: 840px; margin: 0 auto; padding: 80px 24px; }
.faq-list { border-top: 1px solid var(--c-line); }
.faq-list details { border-bottom: 1px solid var(--c-line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0; font-size: 16.5px; font-weight: 600; color: var(--c-navy); }
.faq-mark { flex: none; color: var(--c-orange); font-size: 22px; line-height: 1; transition: transform .2s; }
.faq-list p { margin: 0; padding: 0 0 22px; font-size: 15px; color: var(--c-text-soft); line-height: 1.85; }
.faq-list a { color: var(--c-teal); text-decoration: underline; text-underline-offset: 3px; }

/* ============ Registration form ============ */
.form-section { background: var(--c-navy); }
.form-section__inner { max-width: var(--container); margin: 0 auto; padding: 80px 24px; }
.form-section__head { text-align: center; margin-bottom: 48px; }
.form-section__head .eyebrow { color: var(--c-teal-light); }
.form-section__head h2 { font-family: var(--font-heading); font-weight: 600; font-size: 36px; color: #fff; margin: 0 0 12px; }
.form-section__head p { font-size: 17px; color: #C4D2E0; margin: 0; line-height: 1.8; }
.form-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; }

.form-aside { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 18px; padding: 32px; color: #fff; }
.form-aside h3 { font-size: 19px; font-weight: 700; margin: 0 0 22px; color: #fff; }
.form-aside__list { display: flex; flex-direction: column; gap: 22px; }
.form-aside__item { display: flex; gap: 14px; }
.form-aside__num { width: 30px; height: 30px; flex: none; border-radius: 8px; background: rgba(143,212,200,.18); color: var(--c-teal-lighter); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; }
.form-aside__title { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.form-aside__desc { font-size: 14px; color: #B9C7D6; line-height: 1.75; }

.form-wrapper { background: #fff; border-radius: 18px; padding: 32px; }
.notice { display: flex; align-items: flex-start; gap: 10px; border-radius: 10px; padding: 12px 16px; margin-bottom: 16px; font-size: 13.5px; line-height: 1.6; }
.notice--orange { background: #FBF3EA; border: 1px solid #F0DEC8; color: #9A6A3A; }
.notice--red { background: #F2E7E2; border: 1px solid #EAD9D2; color: #7E4233; }
.notice strong { font-weight: 700; }

.fluentform-placeholder { border: 2px dashed #C7D2DE; border-radius: 14px; background: #F4F7FA; padding: 28px; text-align: center; margin-top: 4px; }
.fluentform-placeholder__icon { color: var(--c-navy); margin-bottom: 10px; display: flex; justify-content: center; }
.fluentform-placeholder__title { font-size: 15px; font-weight: 700; color: var(--c-navy); margin-bottom: 6px; }
.fluentform-placeholder__desc { font-size: 13px; color: #6E7884; margin-bottom: 14px; line-height: 1.7; }
.fluentform-placeholder code { display: inline-block; font-size: 13px; background: var(--c-navy); color: #CFE0F0; padding: 8px 16px; border-radius: 8px; font-family: ui-monospace, Menlo, monospace; }

.form-success { margin-top: 22px; border: 1px solid #D6EAD9; background: #EFF7F0; border-radius: 12px; padding: 18px 20px; display: flex; gap: 14px; align-items: flex-start; }
.form-success__icon { width: 34px; height: 34px; flex: none; border-radius: 50%; background: var(--c-teal); color: #fff; display: flex; align-items: center; justify-content: center; }
.form-success__title { font-size: 15px; font-weight: 700; color: #216B4F; margin-bottom: 4px; }
.form-success__desc { font-size: 13.5px; color: #3F6B57; line-height: 1.7; }

/* ============ About page ============ */
.about-hero { background: var(--c-cream); border-bottom: 1px solid var(--c-line-soft); }
.about-hero__inner { max-width: 980px; margin: 0 auto; padding: 72px 24px; }
.about-hero h1 { font-family: var(--font-heading); font-weight: 600; font-size: 42px; color: var(--c-navy); margin: 0 0 20px; line-height: 1.3; }
.about-hero p { font-size: 17px; color: var(--c-text-soft); margin: 0; max-width: 700px; line-height: 1.9; }

.about-section { max-width: 980px; margin: 0 auto; padding: 72px 24px; }
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.about-intro h2 { font-family: var(--font-heading); font-weight: 600; font-size: 30px; color: var(--c-navy); margin: 0 0 20px; }
.about-intro p { font-size: 16px; color: var(--c-text-soft); line-height: 1.9; margin: 0 0 16px; }
.about-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; border-top: 1px solid var(--c-line); padding-top: 22px; }
.about-facts__label { font-size: 12px; color: var(--c-text-faint); font-weight: 600; letter-spacing: .08em; margin-bottom: 5px; }
.about-facts__value { font-size: 15px; font-weight: 600; color: #1E2A38; }
.about-photo { aspect-ratio: 4/3; border: 1px solid #E1E5EA; border-radius: 18px; overflow: hidden; margin-bottom: 8px; }
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-photo-caption { font-size: 12px; color: #B0BAC6; text-align: center; margin: 0; }

.about-directors h2 { font-family: var(--font-heading); font-weight: 600; font-size: 30px; color: var(--c-navy); margin: 0 0 12px; }
.about-directors p { font-size: 16px; color: var(--c-text-soft); line-height: 1.9; margin: 0 0 28px; max-width: 700px; }
.about-directors figure { margin: 0; }
.about-directors figure .frame { border: 1px solid #E1E5EA; border-radius: 16px; overflow: hidden; background: #fff; }
.about-directors figcaption { font-size: 12px; color: #B0BAC6; text-align: center; margin-top: 10px; }

.about-focus { background: var(--c-sand); }
.about-focus__inner { max-width: 980px; margin: 0 auto; padding: 72px 24px; }
.about-focus h2 { font-family: var(--font-heading); font-weight: 600; font-size: 30px; color: var(--c-navy); margin: 0 0 32px; text-align: center; }
.about-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.about-card { background: #fff; border: 1px solid var(--c-line); border-radius: 16px; padding: 28px; }
.about-card h3 { font-size: 17px; font-weight: 700; color: var(--c-navy); margin: 0 0 12px; }
.about-card p { font-size: 15px; color: var(--c-text-soft); line-height: 1.85; margin: 0; }

.about-direction h2 { font-family: var(--font-heading); font-weight: 600; font-size: 30px; color: var(--c-navy); margin: 0 0 16px; }
.about-direction > p { font-size: 16px; color: var(--c-text-soft); line-height: 1.9; margin: 0 0 48px; max-width: 700px; }
.about-step { border-left: 3px solid var(--c-teal); padding: 4px 0 4px 20px; }
.about-step__label { font-size: 13px; color: var(--c-teal); font-weight: 600; margin-bottom: 6px; }
.about-step h3 { font-size: 16px; font-weight: 700; color: var(--c-navy); margin: 0 0 8px; }
.about-step p { font-size: 14.5px; color: var(--c-text-soft); line-height: 1.8; margin: 0; }

.about-cta { max-width: 980px; margin: 0 auto; padding: 0 24px 72px; }
.about-cta__box { background: var(--c-navy); border-radius: 20px; padding: 48px; text-align: center; color: #fff; }
.about-cta__box img { width: 52px; height: 52px; border-radius: 999px; display: block; margin: 0 auto 18px; }
.about-cta__box h2 { font-family: var(--font-heading); font-weight: 600; font-size: 26px; margin: 0 0 12px; color: #fff; }
.about-cta__box p { font-size: 16px; color: #C4D2E0; margin: 0 auto 26px; max-width: 560px; line-height: 1.8; }

/* ============ Generic page hero (privacy etc) ============ */
.page-hero { background: var(--c-navy); }
.page-hero__inner { max-width: 760px; margin: 0 auto; padding: 56px 24px 44px; }
.page-hero .eyebrow { color: var(--c-teal-light); font-size: 11.5px; letter-spacing: .18em; }
.page-hero h1 { font-family: var(--font-heading); font-weight: 600; font-size: 40px; color: #fff; margin: 0 0 14px; line-height: 1.2; }
.page-hero__meta { font-size: 14.5px; color: #8FA8BF; margin: 0; }

.anchor-subnav { position: sticky; top: 69px; z-index: 40; background: rgba(250,248,244,.95); backdrop-filter: blur(8px); border-bottom: 1px solid #EAE5DC; }
.anchor-subnav__inner { max-width: 760px; margin: 0 auto; padding: 0 24px; display: flex; gap: 0; overflow-x: auto; }
.anchor-subnav a { white-space: nowrap; padding: 14px 16px; font-size: 13.5px; font-weight: 500; color: var(--c-text-soft); border-bottom: 2px solid transparent; transition: color .15s, border-color .15s; }
.anchor-subnav a:hover { color: var(--c-navy); border-bottom-color: var(--c-navy); }

.legal { max-width: 760px; margin: 0 auto; padding: 0 24px 100px; }
.legal-intro { padding: 44px 0 36px; border-bottom: 1px solid #EAE5DC; }
.legal-intro p { font-size: 16px; color: var(--c-text-soft); line-height: 1.95; margin: 0; }
.legal-section { padding: 44px 0 0; }
.legal-section h3 { font-size: 19px; font-weight: 700; color: var(--c-navy); margin: 0 0 6px; display: flex; align-items: center; gap: 10px; }
.legal-section h3 .tag { font-size: 12px; font-weight: 600; color: var(--c-teal); letter-spacing: .08em; background: #E7F4F2; padding: 4px 10px; border-radius: 999px; }
.legal-section hr { border: none; height: 1px; background: #EAE5DC; margin: 14px 0 22px; }
.legal-section p { font-size: 16px; color: var(--c-text-soft); line-height: 1.95; margin: 0 0 16px; }
.legal-section ul { margin: 0; padding: 0 0 0 22px; display: flex; flex-direction: column; gap: 10px; }
.legal-section ul li { font-size: 15.5px; color: var(--c-text-soft); line-height: 1.85; }
.legal-table { display: flex; flex-direction: column; gap: 0; border: 1px solid #EAE5DC; border-radius: 12px; overflow: hidden; }
.legal-table__row { display: grid; grid-template-columns: 140px 1fr; gap: 0; border-bottom: 1px solid #EAE5DC; }
.legal-table__row:last-child { border-bottom: none; }
.legal-table__th { background: #F4F2EC; padding: 16px 18px; font-size: 14px; font-weight: 600; color: var(--c-navy); display: flex; align-items: center; }
.legal-table__td { background: #fff; padding: 16px 18px; font-size: 14.5px; color: var(--c-text-soft); line-height: 1.7; }
.legal-usage { display: flex; flex-direction: column; gap: 16px; }
.legal-usage__row { display: flex; gap: 16px; align-items: flex-start; }
.legal-usage__row > div:first-child { width: 72px; flex: none; font-size: 13px; font-weight: 600; color: var(--c-teal); padding-top: 2px; }
.legal-usage__row p { margin: 0; }
.legal-usage hr { margin: 0; }
.legal-rights { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.legal-rights__item { display: flex; align-items: flex-start; gap: 14px; padding: 16px 18px; background: #fff; border: 1px solid #EAE5DC; border-radius: 10px; }
.legal-rights__num { width: 26px; height: 26px; flex: none; border-radius: 999px; background: var(--c-navy); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 12.5px; font-weight: 700; }
.legal-rights__title { font-size: 15px; font-weight: 600; color: var(--c-navy); margin-bottom: 3px; }
.legal-rights__desc { font-size: 14px; color: #7E8C9A; line-height: 1.7; }
.legal-callout { background: #EAF0F6; border-radius: 10px; padding: 16px 18px; display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: #3A5A7A; line-height: 1.75; }
.legal-contact-box { background: var(--c-navy); border-radius: 14px; padding: 28px; display: flex; gap: 20px; align-items: flex-start; }
.legal-contact-box img { width: 44px; height: 44px; border-radius: 999px; flex: none; }
.legal-contact-box__title { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 14px; }
.legal-contact-box ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.legal-contact-box li { font-size: 14px; color: #9FB2C6; display: flex; align-items: center; gap: 8px; }

/* ============ Activities (past activities) ============ */
.activities-hero { background: var(--c-cream); border-bottom: 1px solid var(--c-line-soft); }
.activities-hero__inner { max-width: var(--container); margin: 0 auto; padding: 64px 24px 40px; }
.activities-hero h1 { font-family: var(--font-heading); font-weight: 600; font-size: 40px; color: var(--c-navy); margin: 0 0 16px; }
.activities-hero p { font-size: 17px; color: var(--c-text-soft); margin: 0; max-width: 620px; line-height: 1.8; }

.activities-list { max-width: var(--container); margin: 0 auto; padding: 32px 24px 80px; }
.activity-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.activity-card { background: #fff; border: 1px solid var(--c-line); border-radius: 18px; overflow: hidden; }
.activity-card__media { aspect-ratio: 16/10; background: #EBEEF1; display: flex; align-items: center; justify-content: center; color: #94A0AC; font-size: 13px; overflow: hidden; }
.activity-card__media img { width: 100%; height: 100%; object-fit: cover; }
.activity-card__body { padding: 28px; }
.activity-card__tags { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.activity-tag { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; }
.activity-tag--muted { color: var(--c-text-faint); background: var(--c-sand); font-weight: 400; }
.activity-card__title { font-size: 19px; font-weight: 700; color: var(--c-navy); margin: 0 0 12px; line-height: 1.4; }
.activity-card__excerpt { font-size: 15px; color: var(--c-text-soft); line-height: 1.85; margin: 0 0 18px; }
.activity-card details { border-top: 1px solid #F0EBE4; }
.activity-card summary { font-size: 14px; font-weight: 600; color: var(--c-orange); padding: 12px 0; display: flex; align-items: center; gap: 5px; }
.activity-card__full { padding-top: 12px; font-size: 15px; color: #3A4654; line-height: 1.9; }
.activity-card__full p { margin: 0 0 14px; }
.activity-card__full p:last-child { margin: 0; }

/* ============ Generic activity detail / single-activity ============ */
.detail-back { background: none; border: none; color: var(--c-text-faint); font-size: 14px; padding: 0; margin-bottom: 24px; display: flex; align-items: center; gap: 6px; }
.detail-hero { max-width: 920px; margin: 0 auto; padding: 40px 24px 0; }
.detail-hero__tags { display: flex; gap: 8px; margin-bottom: 16px; }
.detail-hero h1 { font-family: var(--font-heading); font-weight: 600; font-size: 38px; color: var(--c-navy); margin: 0 0 16px; line-height: 1.3; }
.detail-hero__meta { display: flex; flex-wrap: wrap; gap: 24px; color: var(--c-text-soft); font-size: 15px; margin-bottom: 32px; }
.detail-media { max-width: 920px; margin: 0 auto; padding: 0 24px; }
.detail-media__placeholder { aspect-ratio: 16/8; background: #EBEEF1; border: 1px solid #E1E5EA; border-radius: 18px; display: flex; align-items: center; justify-content: center; color: #94A0AC; font-size: 14px; margin-bottom: 40px; overflow: hidden; }
.detail-media__placeholder img { width: 100%; height: 100%; object-fit: cover; }
.detail-body { max-width: 920px; margin: 0 auto; padding: 0 24px 16px; }
.detail-body h2 { font-family: var(--font-heading); font-weight: 600; font-size: 26px; color: var(--c-navy); margin: 0 0 14px; }
.detail-body > p { font-size: 16px; color: var(--c-text-soft); line-height: 1.9; margin: 0 0 40px; max-width: 700px; }
.detail-photos { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-bottom: 40px; }
.detail-photos__item { aspect-ratio: 1; background: #EBEEF1; border: 1px solid #E1E5EA; border-radius: 12px; display: flex; align-items: center; justify-content: center; color: #94A0AC; font-size: 12px; overflow: hidden; }
.detail-photos__item img { width: 100%; height: 100%; object-fit: cover; }
.detail-highlights { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 40px; }
.detail-highlight-card { background: #fff; border: 1px solid var(--c-line); border-radius: 14px; padding: 22px; }
.detail-highlight-card h3 { font-size: 16px; font-weight: 700; color: var(--c-navy); margin: 0 0 8px; }
.detail-highlight-card p { font-size: 14.5px; color: var(--c-text-soft); line-height: 1.8; margin: 0; }
.detail-feedback { background: var(--c-sand); border-radius: 16px; padding: 28px; margin-bottom: 48px; }
.detail-feedback p { font-size: 16px; color: #3A4654; line-height: 1.85; margin: 0 0 14px; font-style: italic; }
.detail-feedback__by { font-size: 14px; color: var(--c-text-faint); }

/* ============ Tour detail (single-session) ============ */
.tour-hero { background: var(--c-cream); border-bottom: 1px solid var(--c-line-soft); }
.tour-hero__inner { max-width: 920px; margin: 0 auto; padding: 32px 24px 52px; }
.tour-hero__tags { display: flex; align-items: center; gap: 10px; margin: 26px 0 16px; flex-wrap: wrap; }
.tour-hero__city { font-size: 13px; font-weight: 600; padding: 6px 14px; border-radius: 999px; }
.tour-hero__code { font-size: 12.5px; font-weight: 600; color: #9AA3AD; font-family: ui-monospace, Menlo, monospace; letter-spacing: .04em; }
.tour-hero h1 { font-family: var(--font-heading); font-weight: 600; font-size: 38px; color: var(--c-navy); margin: 0 0 18px; line-height: 1.3; }
.tour-hero__meta { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; margin-bottom: 22px; }
.tour-hero__meta-item { display: flex; align-items: center; gap: 9px; }
.tour-hero__dates { font-family: var(--font-heading); font-size: 24px; font-weight: 600; color: var(--c-navy); }
.tour-hero__audience { font-size: 15px; color: #3A4654; }
.tour-hero__highlights { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.tour-hero__highlight { font-size: 13px; color: var(--c-text-soft); background: #fff; border: 1px solid var(--c-line); padding: 6px 13px; border-radius: 8px; }

.tour-image { max-width: 920px; margin: 0 auto; padding: 0 24px; }
.tour-image__frame { aspect-ratio: 16/8; border-radius: 18px; overflow: hidden; margin-top: -28px; }
.tour-image__frame img { width: 100%; height: 100%; object-fit: cover; }
.tour-image__placeholder { aspect-ratio: 16/8; background: #EBEEF1; border: 1px solid #E1E5EA; border-radius: 18px; display: flex; align-items: center; justify-content: center; color: #94A0AC; font-size: 14px; margin-top: -28px; }

.tour-section { max-width: 920px; margin: 0 auto; padding: 48px 24px 16px; }
.tour-section:first-of-type { padding-top: 56px; }
.tour-section h2 { font-family: var(--font-heading); font-weight: 600; font-size: 26px; color: var(--c-navy); margin: 0 0 24px; }
.tour-section > p { font-size: 16px; color: var(--c-text-soft); line-height: 1.95; margin: 0; max-width: 760px; }

.tour-core-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.tour-core-card { background: #fff; border: 1px solid var(--c-line); border-radius: 16px; padding: 26px; }
.tour-core-card h3 { font-size: 17px; font-weight: 700; color: var(--c-navy); margin: 0 0 10px; }
.tour-core-card p { font-size: 14.5px; color: var(--c-text-soft); line-height: 1.8; margin: 0; }

.tour-itin-list { display: flex; flex-direction: column; gap: 16px; }
.tour-itin-row { background: #fff; border: 1px solid var(--c-line); border-radius: 16px; padding: 24px 26px; display: grid; grid-template-columns: 130px 1fr; gap: 20px; align-items: start; }
.tour-itin-row__axis { font-size: 15px; font-weight: 700; color: var(--c-teal); background: #E7F1EF; border-radius: 10px; padding: 10px 14px; text-align: center; }
.tour-itin-row ul { margin: 0; padding: 0 0 0 4px; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.tour-itin-row li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; color: #3A4654; line-height: 1.7; }
.tour-itin-row li::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--c-teal); flex: none; margin-top: 8px; }
.tour-itin-note { font-size: 13px; color: var(--c-text-faint); margin: 16px 0 0; }
.tour-itin-empty { background: #fff; border: 1px dashed #D6D0C4; border-radius: 16px; padding: 40px; text-align: center; color: var(--c-text-faint); font-size: 15px; }

.tour-cta { background: var(--c-navy); margin-top: 56px; }
.tour-cta__inner { max-width: 920px; margin: 0 auto; padding: 72px 24px; }
.tour-cta__head { text-align: center; margin-bottom: 36px; }
.tour-cta__head .eyebrow { color: var(--c-teal-light); }
.tour-cta__head h2 { font-family: var(--font-heading); font-weight: 600; font-size: 32px; color: #fff; margin: 0; }
.tour-cta__body { background: #fff; border-radius: 18px; padding: 32px; text-align: center; }
.tour-cta__body p { font-size: 16px; color: var(--c-text-soft); line-height: 1.85; margin: 0 0 24px; }
.tour-cta__back { text-align: center; margin-top: 28px; }

/* ============ Archive session ============ */
.archive-hero { background: var(--c-cream); border-bottom: 1px solid var(--c-line-soft); }
.archive-hero__inner { max-width: var(--container); margin: 0 auto; padding: 64px 24px 40px; }
.archive-hero h1 { font-family: var(--font-heading); font-weight: 600; font-size: 38px; color: var(--c-navy); margin: 0; }
.archive-list { max-width: var(--container); margin: 0 auto; padding: 32px 24px 80px; }

/* ============ Responsive ============ */
@media (max-width: 860px) {
	.mobile-menu:not([hidden]) { display: flex; }
	.site-nav--desktop { display: none !important; }
	.mobile-burger { display: flex !important; }
	.hero__inner { grid-template-columns: 1fr !important; gap: 32px !important; }
	.facts-grid { grid-template-columns: 1fr 1fr !important; }
	.why-grid { grid-template-columns: 1fr 1fr !important; }
	.promise-grid { grid-template-columns: 1fr !important; }
	.trust-grid { grid-template-columns: 1fr !important; }
	.voices-grid { grid-template-columns: 1fr !important; }
	.form-grid { grid-template-columns: 1fr !important; }
	.tour-grid { grid-template-columns: 1fr !important; }
	.bj-pair { grid-template-columns: 1fr !important; }
	.activity-grid { grid-template-columns: 1fr 1fr !important; }
	.footer-grid { grid-template-columns: 1fr !important; gap: 32px !important; }
	.about-intro { grid-template-columns: 1fr !important; }
	.about-cards { grid-template-columns: 1fr !important; }
	.detail-photos { grid-template-columns: 1fr 1fr !important; }
	.detail-highlights { grid-template-columns: 1fr !important; }
	.tour-core-grid { grid-template-columns: 1fr !important; }
	.tour-itin-row { grid-template-columns: 1fr !important; gap: 12px !important; }
	.timeline-line { left: 8px !important; }
	.tl-row { grid-template-columns: 1fr !important; gap: 10px !important; }
	.tl-row__num-wrap { text-align: left !important; padding-left: 30px; }
	.tl-dot { left: -30px !important; }
	.mobile-cta { display: block !important; }
	.page-hero-title, .hero__title { font-size: 36px !important; }
}

@media (max-width: 520px) {
	.hero__title { font-size: 36px !important; }
	.facts-grid { grid-template-columns: 1fr !important; }
	.why-grid { grid-template-columns: 1fr !important; }
	.activity-grid { grid-template-columns: 1fr !important; }
	.detail-photos { grid-template-columns: 1fr !important; }
	.about-hero h1, .activities-hero h1, .archive-hero h1, .page-hero h1 { font-size: 32px !important; }
}