:root {
  --ink: #0b1c29;
  --ink-soft: #41515c;
  --paper: #f6f7f4;
  --white: #fff;
  --accent: #ff6547;
  --accent-soft: #ffe3d9;
  --blue: #b9dded;
  --blue-deep: #17485e;
  --line: rgba(11, 28, 41, .13);
  --radius: 28px;
  --max: 1440px;
  --shadow: 0 24px 80px rgba(7, 25, 38, .16);
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
button, a { color: inherit; font: inherit; }
button { cursor: pointer; }
a { text-decoration-thickness: 1px; text-underline-offset: .22em; }
.skip-link { position: fixed; z-index: 999; left: 1rem; top: -5rem; padding: .7rem 1rem; color: var(--white); background: var(--ink); }
.skip-link:focus { top: 1rem; }
.eyebrow { margin: 0 0 1rem; color: var(--accent); font-size: .69rem; font-weight: 850; letter-spacing: .19em; line-height: 1.2; }

.site-header { position: fixed; z-index: 100; top: 0; left: 0; right: 0; padding: 1rem 1.25rem; }
.header-inner { position: relative; width: min(var(--max), 100%); min-height: 68px; margin: auto; padding: .55rem .7rem .55rem 1rem; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border: 1px solid rgba(255,255,255,.62); border-radius: 20px; background: rgba(248,249,247,.86); box-shadow: 0 12px 38px rgba(9,25,36,.09); backdrop-filter: blur(18px); }
.brand { width: max-content; display: inline-flex; align-items: center; gap: .72rem; text-decoration: none; }
.brand-mark { width: 39px; aspect-ratio: 1; display: grid; place-items: center; border: 1.5px solid var(--ink); border-radius: 50%; font-size: .86rem; font-weight: 900; }
.brand-name { display: grid; line-height: 1.08; }
.brand-name strong { font-size: 1rem; letter-spacing: .08em; }
.brand-name small { margin-top: .35rem; color: #66737a; font-size: .54rem; font-weight: 750; letter-spacing: .14em; }
.site-nav { display: flex; align-items: center; justify-content: center; gap: clamp(1.3rem, 2.2vw, 2.4rem); }
.site-nav a { position: relative; text-decoration: none; font-size: .8rem; font-weight: 760; white-space: nowrap; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -.42rem; height: 2px; border-radius: 2px; background: var(--accent); transition: right .25s ease; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { right: 0; }
.header-wechat { justify-self: end; padding: .82rem 1.15rem; border: 0; border-radius: 13px; color: var(--white); background: var(--ink); font-size: .78rem; font-weight: 820; }
.nav-toggle { display: none; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 12px; background: transparent; }
.nav-toggle span { display: block; width: 24px; height: 2px; margin: 6px auto; border-radius: 2px; background: var(--ink); }

.hero { position: relative; min-height: max(760px, 100svh); overflow: hidden; color: var(--white); background: var(--ink); }
.hero-bg { position: absolute; inset: 0; object-position: 53% center; animation: hero-in 1.4s cubic-bezier(.2,.7,.2,1) both; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,18,27,.82) 0%, rgba(5,18,27,.49) 43%, rgba(5,18,27,.08) 72%), linear-gradient(0deg, rgba(5,18,27,.66) 0%, transparent 42%); }
.hero-content { position: relative; z-index: 2; width: min(var(--max), 100%); min-height: max(760px, 100svh); margin: auto; padding: 11rem 6vw 4.2rem; display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; }
.hero-kicker { margin: 0 0 1.35rem; display: flex; align-items: center; gap: .75rem; font-size: .76rem; font-weight: 800; letter-spacing: .11em; }
.hero-kicker span { width: 35px; height: 2px; background: var(--accent); }
.hero h1 { max-width: 1120px; margin: 0; font-size: clamp(4.1rem, 7.2vw, 8rem); font-weight: 850; letter-spacing: 0; line-height: 1.15; }
.hero h1 span { display: inline-block; color: #ffd7cb; white-space: nowrap; }
.hero-intro { max-width: 590px; margin: 1.8rem 0 2rem; color: rgba(255,255,255,.84); font-size: 1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.button { min-height: 52px; padding: .8rem 1.35rem; display: inline-flex; align-items: center; justify-content: center; gap: .65rem; border: 1px solid transparent; border-radius: 14px; text-decoration: none; font-size: .86rem; font-weight: 850; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-accent { color: var(--white); background: var(--accent); box-shadow: 0 14px 36px rgba(255,101,71,.28); }
.button-glass { color: var(--white); border-color: rgba(255,255,255,.48); background: rgba(255,255,255,.1); backdrop-filter: blur(9px); }
.button-dark { color: var(--white); background: var(--ink); }
.wechat-icon { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 8px; color: #19b45b; background: var(--white); font-size: .67rem; }
.hero-points { margin-top: 2.7rem; display: flex; gap: 1rem; }
.hero-points div { min-width: 125px; padding: .9rem 1rem; display: grid; border: 1px solid rgba(255,255,255,.2); border-radius: 14px; background: rgba(6,22,32,.22); backdrop-filter: blur(8px); }
.hero-points strong { font-size: 1.05rem; letter-spacing: -.02em; }
.hero-points span { color: rgba(255,255,255,.65); font-size: .69rem; }
.hero-scroll { position: absolute; z-index: 2; right: 2.5rem; bottom: 3rem; display: flex; align-items: center; gap: .7rem; color: rgba(255,255,255,.7); text-decoration: none; font-size: .58rem; font-weight: 800; letter-spacing: .17em; writing-mode: vertical-rl; }
.hero-scroll span { width: 1px; height: 48px; background: rgba(255,255,255,.5); }
@keyframes hero-in { from { transform: scale(1.06); opacity: .55; } to { transform: scale(1); opacity: 1; } }

.journey-strip { max-width: var(--max); margin: auto; padding: clamp(5rem, 9vw, 9rem) 5vw; display: grid; grid-template-columns: .8fr 1.6fr; gap: 6vw; }
.journey-lead h2, .section-head h2, .base-title-card h2, .experience-copy h2, .contact-content h2 { margin: 0; font-size: clamp(2.55rem, 4.5vw, 5rem); font-weight: 820; line-height: 1.22; letter-spacing: 0; }
.journey-steps { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); list-style: none; border-top: 1px solid var(--line); }
.journey-steps li { padding: 1.6rem 1.2rem 2rem 0; display: grid; grid-template-columns: 46px 1fr; align-content: start; column-gap: .6rem; border-bottom: 1px solid var(--line); }
.journey-steps li:nth-child(odd) { border-right: 1px solid var(--line); }
.journey-steps li:nth-child(even) { padding-left: 1.4rem; }
.journey-steps span { grid-row: 1 / 3; color: var(--accent); font-size: .68rem; font-weight: 900; }
.journey-steps strong { font-size: 1.03rem; }
.journey-steps p { margin: .45rem 0 0; color: var(--ink-soft); font-size: .8rem; line-height: 1.65; }

.work-section { padding: clamp(5rem, 8vw, 8rem) max(4vw, calc((100vw - var(--max))/2 + 4vw)); color: var(--white); background: var(--ink); }
.section-head { max-width: var(--max); margin: 0 auto clamp(2.8rem, 5vw, 5rem); display: grid; grid-template-columns: 1.2fr .7fr; align-items: end; gap: 5vw; }
.section-head > p { max-width: 480px; margin: 0; justify-self: end; color: var(--ink-soft); font-size: .92rem; }
.light-head > p { color: rgba(255,255,255,.62); }
.story-grid { max-width: var(--max); margin: auto; display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: 330px 370px; gap: 1rem; }
.story-card { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius); background: #152a38; }
.story-card::after, .base-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,18,27,.72), transparent 50%); pointer-events: none; }
.story-card img, .base-card img { transition: transform .7s cubic-bezier(.2,.7,.2,1); }
.story-card:hover img, .base-card:hover img { transform: scale(1.035); }
.story-main { grid-column: span 5; grid-row: span 2; }
.story-landscape { grid-column: span 7; }
.story-small { grid-column: span 3; }
.story-small:last-child { grid-column: span 4; }
.story-small img { object-position: 54% center; }
.story-small:last-child img { object-position: 35% center; }
.story-card figcaption { position: absolute; z-index: 2; left: 1.4rem; right: 1.4rem; bottom: 1.25rem; display: flex; align-items: end; justify-content: space-between; }
.story-card figcaption span { font-size: 1rem; font-weight: 800; }
.story-card figcaption small { color: rgba(255,255,255,.67); font-size: .55rem; font-weight: 800; letter-spacing: .14em; }

.packages-section { padding: clamp(5rem, 9vw, 9rem) 5vw; background: #f6f7f4; }
.package-compare-bar { max-width: var(--max); margin: 0 auto 1rem; padding: .85rem 1rem; display: flex; align-items: center; gap: .55rem; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.package-compare-bar span { margin-right: .25rem; color: #76838a; font-size: .64rem; font-weight: 850; letter-spacing: .12em; }
.package-compare-bar strong { padding: .42rem .72rem; border-radius: 999px; color: var(--blue-deep); background: #e5f2f6; font-size: .68rem; }
.package-grid { max-width: var(--max); margin: auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.package-card { position: relative; min-height: 650px; padding: clamp(1.6rem, 3vw, 2.6rem); display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.package-card.featured { border-color: transparent; background: var(--accent-soft); }
.package-card.dark-card { color: var(--white); border-color: transparent; background: var(--ink); }
.package-card.blue-card { color: var(--ink); border-color: transparent; background: var(--blue); }
.package-no { color: #78858c; font-size: .65rem; font-weight: 900; letter-spacing: .13em; }
.dark-card .package-no { color: rgba(255,255,255,.5); }
.package-recommend { position: absolute; top: 1.4rem; right: 1.4rem; padding: .45rem .7rem; border-radius: 999px; color: var(--white); background: var(--accent); font-size: .63rem; font-weight: 850; }
.package-name { margin: 2.6rem 0 .4rem; font-size: 1rem; font-weight: 850; }
.package-price { margin: 0; font-size: clamp(3.3rem, 5vw, 5.8rem); font-weight: 820; line-height: 1; letter-spacing: -.07em; }
.package-price small { margin-right: .3rem; font-size: 1rem; vertical-align: 1.8rem; }
.package-metrics { margin: 1.5rem 0 .85rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: .55rem; }
.metric { position: relative; min-height: 102px; padding: .9rem .8rem; display: flex; flex-direction: column; justify-content: flex-end; border: 1px solid var(--line); border-radius: 16px; background: rgba(255,255,255,.38); }
.metric > span { color: #718087; font-size: .62rem; font-weight: 720; }
.metric strong { margin-top: .2rem; font-size: clamp(1.35rem, 2.1vw, 2rem); line-height: 1; letter-spacing: -.04em; white-space: nowrap; }
.metric strong small { margin-left: .12rem; font-size: .62rem; letter-spacing: 0; }
.metric em { position: absolute; top: .6rem; right: .6rem; padding: .2rem .42rem; border-radius: 999px; color: var(--white); background: var(--accent); font-size: .55rem; font-style: normal; font-weight: 900; line-height: 1.35; }
.metric.changed { border-color: rgba(255,101,71,.42); background: rgba(255,255,255,.82); box-shadow: inset 0 0 0 1px rgba(255,101,71,.08); }
.dark-card .metric { border-color: rgba(255,255,255,.16); background: rgba(255,255,255,.06); }
.dark-card .metric > span { color: rgba(255,255,255,.58); }
.dark-card .metric.changed { border-color: rgba(255,255,255,.42); background: rgba(255,255,255,.14); }
.blue-card .metric { background: rgba(255,255,255,.26); }
.blue-card .metric.changed { border-color: rgba(11,28,41,.26); background: rgba(255,255,255,.68); }
.package-upgrade { min-height: 82px; padding: .85rem 1rem; display: grid; align-content: center; gap: .45rem; border-radius: 16px; color: #7f2f20; background: rgba(255,101,71,.12); }
.package-upgrade strong { font-size: .75rem; }
.package-upgrade > span { display: flex; flex-wrap: wrap; gap: .38rem; }
.package-upgrade b { padding: .26rem .46rem; border-radius: 7px; color: var(--ink); background: rgba(255,255,255,.78); font-size: .6rem; }
.base-upgrade { color: var(--blue-deep); background: #e5f2f6; }
.base-upgrade > span { color: var(--ink-soft); font-size: .65rem; }
.dark-card .package-upgrade { color: #ffd6cc; background: rgba(255,101,71,.13); }
.dark-card .package-upgrade b { color: var(--white); background: rgba(255,255,255,.12); }
.blue-card .package-upgrade { color: var(--ink); background: rgba(255,255,255,.35); }
.package-shared { margin: 1.1rem 0 1.5rem; padding-left: .2rem; }
.package-shared > span { color: #7a878d; font-size: .58rem; font-weight: 850; letter-spacing: .12em; }
.package-shared p { margin: .25rem 0 0; font-size: .68rem; }
.dark-card .package-shared > span { color: rgba(255,255,255,.48); }
.card-action { width: 100%; margin-top: auto; padding: 1rem 0 .25rem; display: flex; justify-content: space-between; border: 0; border-top: 1px solid currentColor; color: inherit; background: transparent; text-align: left; font-size: .78rem; font-weight: 850; }
.card-action span { font-size: 1.15rem; }
.package-note { max-width: var(--max); margin: 1.2rem auto 0; color: #66747c; font-size: .7rem; }

.bases-section { max-width: var(--max); margin: auto; padding: clamp(5rem, 9vw, 9rem) 5vw; display: grid; grid-template-columns: .78fr 1fr 1fr; gap: 1rem; }
.base-title-card { padding: 2.4rem 1.6rem 2rem 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.base-title-card > p:not(.eyebrow) { max-width: 400px; margin: 1.5rem 0; color: var(--ink-soft); font-size: .88rem; }
.text-action { margin-top: .7rem; padding: .6rem 0; border: 0; border-bottom: 1px solid var(--ink); background: transparent; font-size: .76rem; font-weight: 850; }
.base-card { position: relative; min-height: 660px; margin: 0; overflow: hidden; border-radius: var(--radius); color: var(--white); }
.base-estate img { object-position: 50% center; }
.base-sea img { object-position: 57% 58%; }
.base-sea { margin-top: 5.5rem; }
.base-card > div { position: absolute; z-index: 2; left: 1.5rem; right: 1.5rem; bottom: 1.5rem; }
.base-card p { margin: 0 0 .5rem; color: rgba(255,255,255,.65); font-size: .58rem; font-weight: 800; letter-spacing: .13em; }
.base-card h3 { margin: 0; font-size: 2rem; letter-spacing: -.04em; }
.base-card span { font-size: .73rem; }

.experience-section { padding: clamp(5rem, 9vw, 9rem) max(5vw, calc((100vw - var(--max))/2 + 5vw)); display: grid; grid-template-columns: 1.05fr .95fr; gap: 7vw; align-items: center; background: #dcebf0; }
.experience-gallery { position: relative; min-height: 720px; }
.experience-gallery img { position: absolute; border-radius: var(--radius); box-shadow: var(--shadow); }
.dress-photo { inset: 0 24% 8% 0; }
.space-photo { width: 48%; height: 45%; right: 0; bottom: 0; border: 8px solid #dcebf0; }
.experience-copy > p:not(.eyebrow) { max-width: 560px; margin: 1.5rem 0; color: var(--ink-soft); }
.service-pills { margin: 2rem 0 2.3rem; display: flex; flex-wrap: wrap; gap: .55rem; }
.service-pills span { padding: .62rem .85rem; border: 1px solid rgba(11,28,41,.22); border-radius: 999px; background: rgba(255,255,255,.35); font-size: .7rem; font-weight: 760; }

.faq-section { padding: clamp(5rem, 9vw, 9rem) 5vw; }
.faq-list { max-width: var(--max); margin: auto; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { padding: 1.6rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; cursor: pointer; list-style: none; font-size: 1.04rem; font-weight: 800; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--accent); font-size: 1.2rem; transition: transform .2s ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 800px; margin: -.5rem 0 1.7rem; color: var(--ink-soft); font-size: .87rem; }

.contact-section { position: relative; min-height: 720px; display: grid; place-items: center; overflow: hidden; color: var(--white); }
.contact-section > img, .contact-shade { position: absolute; inset: 0; }
.contact-shade { background: linear-gradient(90deg, rgba(5,18,27,.78), rgba(5,18,27,.22)), linear-gradient(0deg, rgba(5,18,27,.52), transparent); }
.contact-content { position: relative; z-index: 2; width: min(var(--max), 100%); padding: 6rem 6vw; }
.contact-content > p:not(.eyebrow) { max-width: 570px; margin: 1.5rem 0 2rem; color: rgba(255,255,255,.78); }
.contact-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

.site-footer { padding: 4rem max(5vw, calc((100vw - var(--max))/2 + 5vw)) 2.2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; color: rgba(255,255,255,.72); background: #07141d; }
.footer-brand { display: grid; align-content: start; }
.footer-brand strong { color: var(--white); font-size: 1.5rem; letter-spacing: .08em; }
.footer-brand span { margin-top: .35rem; font-size: .6rem; font-weight: 750; letter-spacing: .15em; }
.footer-contact { justify-self: end; text-align: right; }
.footer-contact a { color: var(--white); font-size: 1.45rem; font-weight: 800; text-decoration: none; }
.footer-contact address { margin-top: .4rem; font-size: .72rem; font-style: normal; }
.qualification { grid-column: 1 / -1; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12); font-size: .68rem; }
.qualification summary { width: max-content; cursor: pointer; color: rgba(255,255,255,.55); }
.qualification p { margin: .55rem 0 0; }
.copyright { grid-column: 1 / -1; margin: 0; color: rgba(255,255,255,.35); font-size: .61rem; }
.content-updated { grid-column: 1 / -1; margin: -.9rem 0 0; color: rgba(255,255,255,.35); font-size: .61rem; }
.icp-slot { grid-column: 1 / -1; margin: -.9rem 0 0; font-size: .61rem; }
.icp-slot a { color: rgba(255,255,255,.52); }

.mobile-cta { display: none; }
.wechat-modal[hidden] { display: none; }
.wechat-modal { position: fixed; z-index: 300; inset: 0; display: grid; place-items: center; padding: 1rem; }
.modal-backdrop { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: rgba(3,15,23,.68); backdrop-filter: blur(8px); }
.wechat-panel { position: relative; z-index: 1; width: min(430px, 100%); padding: 2.5rem; border-radius: 26px; background: var(--white); box-shadow: 0 35px 100px rgba(0,0,0,.3); text-align: center; }
.modal-close { position: absolute; top: 1rem; right: 1rem; width: 38px; height: 38px; border: 0; border-radius: 50%; color: var(--ink); background: #edf1f0; font-size: 1.4rem; line-height: 1; }
.wechat-bubble { width: 64px; height: 64px; margin: 0 auto 1.2rem; display: grid; place-items: center; border-radius: 22px; color: var(--white); background: #18b957; font-size: 1.1rem; font-weight: 900; box-shadow: 0 13px 28px rgba(24,185,87,.25); }
.wechat-panel .eyebrow { margin-bottom: .7rem; color: #18a851; }
.wechat-panel h2 { margin: 0; font-size: 2rem; letter-spacing: -.04em; }
.wechat-tip { margin: .7rem 0 1.5rem; color: var(--ink-soft); font-size: .82rem; }
.wechat-id { padding: 1rem 1.1rem; display: flex; align-items: center; justify-content: space-between; border-radius: 14px; background: #f0f5f2; }
.wechat-id span { color: #6f7d76; font-size: .7rem; }
.wechat-id strong { font-size: 1.15rem; letter-spacing: .05em; }
.copy-again { width: 100%; min-height: 50px; margin-top: .8rem; border: 0; border-radius: 14px; color: var(--white); background: #18b957; font-weight: 850; }
.modal-note { margin: .9rem 0 0; color: #7a858a; font-size: .66rem; }

@media (max-width: 1080px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .site-nav { display: none; position: absolute; top: calc(100% + .6rem); left: 0; right: 0; padding: 1.4rem; flex-direction: column; border: 1px solid var(--line); border-radius: 18px; background: rgba(248,249,247,.97); box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .nav-toggle { display: block; justify-self: end; grid-column: 2; grid-row: 1; }
  .header-wechat { display: none; }
  .journey-strip { grid-template-columns: 1fr; }
  .bases-section { grid-template-columns: 1fr 1fr; }
  .base-title-card { grid-column: 1 / -1; padding-right: 25%; }
  .base-sea { margin-top: 3rem; }
  .experience-section { grid-template-columns: 1fr; }
  .experience-copy { max-width: 760px; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 76px; }
  body { padding-bottom: 66px; }
  .site-header { padding: .65rem; }
  .header-inner { min-height: 58px; padding: .35rem .45rem .35rem .7rem; border-radius: 16px; }
  .brand-mark { width: 34px; }
  .brand-name strong { font-size: .88rem; }
  .brand-name small { font-size: .48rem; }
  .site-nav { top: calc(100% + .45rem); gap: 1.1rem; }
  .hero { min-height: 780px; }
  .hero-bg { object-position: 58% center; }
  .hero-shade { background: linear-gradient(0deg, rgba(5,18,27,.92) 0%, rgba(5,18,27,.55) 55%, rgba(5,18,27,.15) 100%); }
  .hero-content { min-height: 780px; padding: 8.2rem 1rem 3rem; justify-content: flex-end; }
  .hero-kicker { font-size: .65rem; letter-spacing: .07em; }
  .hero h1 { font-size: clamp(3rem, 15.5vw, 4.35rem); line-height: 1.16; }
  .hero-intro { margin: 1.35rem 0 1.5rem; font-size: .86rem; }
  .hero-actions { width: 100%; display: grid; grid-template-columns: 1.15fr .85fr; }
  .button { min-height: 50px; padding: .7rem .9rem; font-size: .75rem; }
  .hero-points { width: 100%; margin-top: 1.6rem; display: grid; grid-template-columns: repeat(3, 1fr); gap: .45rem; }
  .hero-points div { min-width: 0; padding: .7rem .55rem; }
  .hero-points strong { font-size: .85rem; }
  .hero-points span { font-size: .58rem; }
  .hero-scroll { display: none; }
  .journey-strip, .packages-section, .faq-section { padding: 5rem 1rem; }
  .journey-lead h2, .section-head h2, .base-title-card h2, .experience-copy h2, .contact-content h2 { font-size: clamp(2.45rem, 11.5vw, 3.45rem); line-height: 1.24; }
  .journey-steps { grid-template-columns: 1fr; }
  .journey-steps li, .journey-steps li:nth-child(even) { padding: 1.3rem 0; border-right: 0; }
  .work-section { padding: 5rem 1rem; }
  .section-head { margin-bottom: 2.2rem; grid-template-columns: 1fr; gap: 1.1rem; }
  .section-head > p { justify-self: start; font-size: .8rem; }
  .story-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 520px 230px 330px; gap: .6rem; }
  .story-main { grid-column: 1 / -1; grid-row: 1; }
  .story-landscape { grid-column: 1 / -1; grid-row: 2; }
  .story-small, .story-small:last-child { grid-column: span 1; grid-row: 3; }
  .story-card { border-radius: 18px; }
  .story-card figcaption { left: .9rem; right: .9rem; bottom: .85rem; display: grid; }
  .story-card figcaption small { margin-top: .15rem; }
  .package-compare-bar { flex-wrap: wrap; }
  .package-compare-bar span { flex-basis: 100%; }
  .package-grid { grid-template-columns: 1fr; }
  .package-card { min-height: 590px; padding: 1.5rem; border-radius: 22px; }
  .package-price { font-size: 4rem; }
  .package-metrics { gap: .4rem; }
  .metric { min-height: 96px; padding: .75rem .55rem; }
  .metric strong { font-size: 1.38rem; }
  .bases-section { padding: 5rem 1rem; grid-template-columns: 1fr; }
  .base-title-card { grid-column: auto; padding: 0 0 1rem; }
  .base-card { min-height: 560px; border-radius: 22px; }
  .base-sea { margin-top: 0; }
  .experience-section { padding: 5rem 1rem; gap: 3rem; }
  .experience-gallery { min-height: 530px; }
  .dress-photo { inset: 0 18% 10% 0; }
  .space-photo { width: 52%; height: 39%; border-width: 6px; }
  .experience-copy > p:not(.eyebrow) { font-size: .84rem; }
  .faq-list summary { padding: 1.3rem 0; font-size: .9rem; }
  .faq-list details p { font-size: .78rem; }
  .contact-section { min-height: 680px; }
  .contact-section > img { object-position: 64% center; }
  .contact-content { padding: 4rem 1rem; align-self: end; }
  .contact-content > p:not(.eyebrow) { font-size: .84rem; }
  .contact-actions { display: grid; grid-template-columns: 1fr; }
  .site-footer { padding: 3.5rem 1rem 2rem; grid-template-columns: 1fr; }
  .footer-contact { justify-self: start; text-align: left; }
  .qualification, .copyright { grid-column: auto; }
  .mobile-cta { position: fixed; z-index: 150; left: 0; right: 0; bottom: 0; min-height: 66px; display: grid; grid-template-columns: .78fr 1.22fr; box-shadow: 0 -12px 36px rgba(4,20,30,.18); }
  .mobile-cta a, .mobile-cta button { display: grid; place-items: center; border: 0; text-decoration: none; font-size: .78rem; font-weight: 850; }
  .mobile-cta a { color: var(--ink); background: var(--white); }
  .mobile-cta button { color: var(--white); background: #18b957; }
  .wechat-panel { padding: 2.2rem 1.25rem 1.5rem; border-radius: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}