/* Nha Trang Airport 2026: a distinctive travel-editorial interface.
   No backend-dependent UI; keep old page contents and affiliate widgets usable. */
:root{--brand:#0b85ee;--brand-accent:#2bd0f5;--navy:#071d34;--surface:#eff7fd;--line:#dceaf7;--body:#11263d}
body{color:var(--body);font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
.container{max-width:1340px;width:min(1340px,calc(100% - 56px))}
.site-header{position:relative;background:#071d32;box-shadow:none}
.site-header .nav-inner{height:82px;gap:21px}
.site-brand{gap:13px}
.site-brand img{width:46px;height:46px;box-shadow:0 8px 24px rgba(0,93,204,.18)}
.site-brand strong{font-weight:850;letter-spacing:.02em;font-size:13px}
.site-brand small{letter-spacing:.06em;font-size:9px;color:#c6deed}
.nav-links{gap:27px}
.nav-links a{font-size:13px;color:#fff;font-weight:750}
.nav-cta{border:1px solid rgba(180,231,255,.7);background:linear-gradient(125deg,#0988ef,#0871ea);border-radius:15px;padding:14px 19px;box-shadow:0 4px 22px rgba(6,94,202,.32);color:white;font-size:13px;white-space:nowrap}
.nav-cta:hover{background:#005ec5;color:white}
.cta-clock{font-size:19px;display:inline-block;vertical-align:-2px;margin-right:5px}
.search-shortcut{font-size:32px;color:#e8f8ff;display:flex;align-items:center;justify-content:center;width:36px;height:42px;border-right:1px solid rgba(255,255,255,.2);padding-right:12px}
.search-shortcut:hover{color:#73e0ff}
.home-redesign .site-header{position:absolute;top:0;left:0;right:0;background:rgba(3,29,57,.48);backdrop-filter:blur(10px);z-index:40;border-bottom:1px solid rgba(210,240,255,.17)}
.hero-section{background-image:url('/assets/images/cam-ranh-terminal.webp');background-position:center 45%;min-height:630px;overflow:hidden}
.hero-section::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,18,35,.65),transparent 24%),linear-gradient(105deg,rgba(7,35,64,.22) 0%,transparent 80%);z-index:0;pointer-events:none}
.hero-shade{background:linear-gradient(93deg,rgba(2,21,42,.92) 0%,rgba(2,29,53,.86) 25%,rgba(5,47,75,.47) 51%,rgba(4,24,45,.07) 100%)}
.hero-inner{max-width:1340px;padding-top:175px;padding-bottom:85px}
.hero-tag{font-size:12px;letter-spacing:.28em;color:#e3f4ff;margin-bottom:18px;font-weight:800}
.hero-inner h1{font-size:clamp(53px,5.9vw,84px);line-height:1.04;max-width:750px;margin:0 0 22px;letter-spacing:-.06em;font-weight:850;text-shadow:0 3px 30px rgba(6,24,47,.18)}
.hero-inner h1 span{color:#79e3ff}
.hero-inner p{font-size:18px;line-height:1.7;max-width:650px;margin:0;color:#edf8ff;text-shadow:0 2px 12px rgba(0,0,0,.2)}
.hero-buttons{margin-top:28px;gap:16px}
.btn-sky{color:#fff;background:linear-gradient(115deg,#0b8af7,#02b2f0);border:1px solid #65d6ff;box-shadow:0 8px 28px rgba(0,99,190,.3)}
.btn-sky:hover{background:linear-gradient(115deg,#0078db,#0698db);color:#fff;transform:translateY(-1px)}
.btn-glass{background:rgba(8,32,63,.27);border:1px solid rgba(233,248,255,.76);color:white;backdrop-filter:blur(8px)}
.btn-glass:hover{background:rgba(244,252,255,.13);color:white}
.btn-sky,.btn-glass{border-radius:14px;font-size:14px;padding:13px 23px;min-height:54px;transition:.2s ease}
.btn-sky>span:first-child,.btn-glass>span:first-child{font-size:23px;line-height:1;margin-right:7px}
.btn-arr{margin-left:8px}
.hero-fact-bar{position:relative;z-index:2;background:none;margin:0 auto 16px;width:min(1340px,calc(100% - 56px));border:1px solid rgba(210,233,246,.38);border-radius:20px;backdrop-filter:blur(17px);background:rgba(5,28,51,.58);box-shadow:0 16px 36px rgba(3,18,37,.17)}
.hero-fact-bar .container{padding:17px 18px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;max-width:none;width:100%;color:white}
.status-item{display:flex;gap:14px;align-items:center;padding:0 23px;border-right:1px solid rgba(217,241,255,.32);min-width:0}
.status-item:first-child{padding-left:12px}.status-item:last-child{border-right:0}
.status-item .status-symbol{font-size:33px;min-width:42px;line-height:1;text-align:center;color:#e3f7ff}
.status-item strong{display:block;font-size:20px;letter-spacing:-.02em;color:white;font-weight:800;white-space:nowrap}
.status-item em{font-style:normal;font-size:16px;letter-spacing:.02em}
.status-item span{display:block;color:#e5f2fb;font-size:12px;margin-top:1px}
.popular-section{background:#fff;padding:39px 0 23px}
.popular-top{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:17px}
.popular-top h2{font-weight:850;font-size:clamp(31px,3.4vw,42px);margin:3px 0 0;letter-spacing:-.045em;line-height:1.15}
.tiny-overline{margin:0;color:#687f9b;font-size:10px;font-weight:850;letter-spacing:.24em}
.all-link{font-size:13px;color:#057adb;font-weight:800;white-space:nowrap}.all-link span{margin-left:5px}
.feature-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.feature-card{position:relative;border:1px solid #e0eaf3;border-radius:18px;overflow:hidden;background:white;box-shadow:0 2px 0 rgba(12,75,123,.02);transition:transform .2s ease,box-shadow .2s ease,border .2s ease;min-width:0}
.feature-card:hover{transform:translateY(-3px);box-shadow:0 18px 30px rgba(9,51,90,.12);border-color:#94cffa}
.feature-photo{height:150px;position:relative;background:#c7e5fa;overflow:hidden}
.feature-photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}
.feature-card:hover .feature-photo img{transform:scale(1.05)}
.feature-icon{display:grid;place-items:center;position:absolute;left:14px;bottom:-21px;z-index:2;border:1px solid #eaf2fb;border-radius:15px;background:white;color:#0081f1;box-shadow:0 4px 14px rgba(30,67,100,.14);font-size:26px;font-weight:800;width:49px;height:49px}
.feature-copy{padding:24px 54px 19px 17px;position:relative;min-height:110px}
.feature-copy strong{display:block;color:#092342;font-size:16px;line-height:1.3;font-weight:800}
.feature-copy small{display:block;color:#61758b;font-size:12px;line-height:1.38;margin-top:7px}
.round-arrow{width:41px;height:41px;border:1px solid #daecfa;display:grid;place-items:center;background:#f5fbff;color:#007fff;border-radius:50%;font-size:22px;position:absolute;right:11px;bottom:16px}
.quick-service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin-top:14px}
.quick-service-grid a{background:#eaf6ff;border:1px solid #d9ecf9;border-radius:15px;padding:12px 15px;display:flex;gap:16px;align-items:center;min-width:0;transition:background .2s}
.quick-service-grid a:hover{background:#d9f0ff}
.service-emoji{font-size:27px;font-weight:800;color:#0782ed;min-width:32px;text-align:center}
.quick-service-grid strong{font-size:13px;line-height:1.35;display:block;font-weight:800}
.quick-service-grid small{font-size:11px;color:#69829b;line-height:1.4;display:block;margin-top:3px}
.quick-service-grid a>span:nth-child(2){flex:1;min-width:0}
.quick-service-grid i{font-style:normal;font-size:23px;color:#0782ed;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:white;flex-shrink:0}
.home-ticket,.home-board,.home-transport,.directory-section,.home-offers,.home-faq{padding:70px 0}
.home-ticket{background:#fff}.home-board{background:#f1f8fc}.home-transport{background:#ebf7fe}
.section-kicker{font-size:11px;letter-spacing:.2em;color:#0981c4}
.section-title-row h2,.directory-section>.container>h2{font-weight:850;letter-spacing:-.045em}
.ticket-widget,.board-frame,.price-grid a,.directory-card,.offer-pair article,.rel-card{box-shadow:0 8px 28px rgba(12,62,112,.04);border-radius:17px}
.directory-card,.rel-card{transition:transform .2s ease,box-shadow .2s ease}.directory-card:hover,.rel-card:hover{transform:translateY(-2px)}
.price-grid a strong{color:#007fee}
.subhero{background:linear-gradient(92deg,rgba(4,27,55,.98),rgba(8,68,118,.84) 63%,rgba(21,115,179,.25)),url('/assets/images/cam-ranh-terminal.webp') center 42%/cover no-repeat;padding:25px 0 58px;position:relative}
.subhero-tag{color:#77ddff;letter-spacing:.22em}
.subhero h1{letter-spacing:-.055em;font-size:clamp(38px,4.4vw,60px);font-weight:850;line-height:1.1}
.subhero p{font-size:17px;max-width:830px;color:#eff9ff}
.verified-note{border-radius:11px;background:rgba(0,50,92,.24);font-size:12px}
.article-layout{gap:50px}
.answer-card{border-left:none;border:1px solid #a9d5f4;background:linear-gradient(115deg,#eaf7ff,#f7fbff);border-radius:18px;box-shadow:0 10px 26px rgba(30,104,159,.06)}
.answer-card span{color:#057dc4}
.article-section h2,.embedded-board h2{font-weight:850;letter-spacing:-.045em}
.sidebar-card{border-radius:18px;box-shadow:0 12px 28px rgba(12,60,101,.05)}
.sidebar-card>strong{font-size:15px}
.side-link{font-size:13px}
.side-link:hover,.side-link.current{background:#dff2ff;color:#006ec1}
.related-section{background:#eff7fc}
.home-redesign a:focus-visible{outline:3px solid #fcb740;outline-offset:3px}
@media(max-width:1180px){.nav-links{gap:17px}.container{width:calc(100% - 44px)}.hero-fact-bar{width:calc(100% - 44px)}.status-item{padding:0 14px;gap:10px}.status-item .status-symbol{min-width:30px;font-size:29px}.status-item strong{font-size:17px}.status-item span{font-size:11px}}
@media(max-width:940px){.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-photo{height:175px}.quick-service-grid{grid-template-columns:1fr 1fr}.quick-service-grid a:last-child{grid-column:1/-1}.hero-status{grid-template-columns:repeat(2,minmax(0,1fr))!important;row-gap:17px!important}.status-item:nth-child(2){border-right:0}.status-item:nth-child(3),.status-item:nth-child(4){border-top:1px solid rgba(217,241,255,.2);padding-top:13px}.hero-inner{padding-top:145px}.site-header .nav-inner{gap:14px}}
@media(max-width:820px){.home-redesign .site-header{position:absolute}.nav-links{background:rgba(5,31,57,.98);backdrop-filter:blur(18px);top:80px}.menu-toggle{border-color:rgba(227,247,255,.4);display:block}.search-shortcut{margin-left:auto;display:flex}.nav-cta{display:none}.nav-inner{height:80px}.hero-inner{padding-bottom:65px}.hero-section{min-height:650px}.article-layout{padding-top:30px}}
@media(max-width:600px){.container{width:calc(100% - 30px)}.hero-fact-bar{width:calc(100% - 30px);margin-bottom:13px;border-radius:15px}.site-header .nav-inner{height:74px}.nav-links{top:74px}.site-brand img{width:41px;height:41px}.site-brand strong{font-size:11px}.site-brand small{font-size:8px}.hero-section{min-height:720px;background-position:62% center}.hero-inner{padding-top:150px;padding-bottom:51px}.hero-tag{font-size:9px;letter-spacing:.15em;line-height:1.6}.hero-inner h1{font-size:clamp(42px,10.7vw,58px);line-height:1.07;margin-bottom:16px}.hero-inner p{font-size:15px;line-height:1.7}.hero-buttons{flex-direction:column;align-items:stretch;gap:10px}.btn-sky,.btn-glass{min-height:49px;font-size:13px}.hero-fact-bar .container{padding:11px 8px;row-gap:7px!important}.status-item{padding:0 7px!important;gap:7px}.status-item .status-symbol{font-size:22px;min-width:22px}.status-item strong{font-size:14px}.status-item em{font-size:12px}.status-item span{font-size:9px}.status-item:nth-child(n+3){padding-top:9px!important}.popular-section{padding-top:35px}.popular-top{display:block}.popular-top h2{font-size:31px}.all-link{display:inline-block;margin-top:8px}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.feature-photo{height:116px}.feature-icon{width:35px;height:35px;border-radius:10px;font-size:19px;bottom:-14px;left:9px}.feature-copy{padding:22px 10px 55px;min-height:150px}.feature-copy strong{font-size:13px}.feature-copy small{font-size:11px}.round-arrow{width:32px;height:32px;right:8px;bottom:9px;font-size:18px}.quick-service-grid{grid-template-columns:1fr;gap:9px}.quick-service-grid a:last-child{grid-column:auto}.quick-service-grid a{padding:11px}.home-ticket,.home-board,.home-transport,.directory-section,.home-offers,.home-faq{padding:48px 0}.subhero h1{font-size:clamp(34px,8.6vw,45px)}.subhero p{font-size:14px}.hero-shade{background:linear-gradient(90deg,rgba(2,20,40,.92),rgba(3,32,57,.7) 60%,rgba(6,40,68,.48))}}
@media(max-width:360px){.feature-grid{grid-template-columns:1fr}.feature-photo{height:150px}.feature-copy{min-height:0;padding-bottom:27px}.status-item strong{font-size:12px}}
@media(prefers-reduced-motion:reduce){.feature-card,.feature-photo img,.btn-sky,.directory-card,.rel-card{transition:none!important}}
/* Desktop hero proportion tuned to the selected reference concept. */
@media(min-width:821px){.hero-inner{padding-top:147px;padding-bottom:23px}.hero-section{min-height:615px}.hero-inner h1{font-size:clamp(53px,5.6vw,80px)}.feature-photo{height:125px}.feature-copy{min-height:100px}}