:root{--bg:#f5f8f7;--surface:#fff;--surface2:#eef7f5;--ink:#142623;--muted:#5f716d;--line:#dce8e5;--brand:#0e766e;--brand2:#16a394;--accent:#ffb14a;--ok:#177b52;--warn:#a35a08;--bad:#b43e3e;--shadow:0 16px 42px rgba(20,60,53,.10);--radius:22px;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#f7fbfa 0,#f4f7f6 45%,#fff 100%);color:var(--ink);font:16px/1.62 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--brand);text-decoration-thickness:1px;text-underline-offset:3px}img{max-width:100%}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}.skip-link{position:absolute;left:-9999px}.skip-link:focus{left:16px;top:12px;z-index:999;background:#fff;padding:10px;border-radius:8px}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(220,232,229,.85)}.nav-wrap{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--brand),#25bba7);color:#fff;font-weight:900;font-size:12px;letter-spacing:.6px;box-shadow:0 8px 20px rgba(14,118,110,.22)}.brand span:last-child{display:flex;flex-direction:column;line-height:1.15}.brand small{color:var(--muted);font-size:11px;margin-top:3px}.site-nav{display:flex;align-items:center;gap:6px}.site-nav a{color:#30443f;text-decoration:none;padding:9px 12px;border-radius:12px;font-weight:650}.site-nav a:hover,.site-nav a:focus-visible{background:var(--surface2)}.menu-btn{display:none;border:1px solid var(--line);background:#fff;padding:10px 12px;border-radius:12px;font:inherit}.hero{padding:72px 0 42px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(380px,.95fr);gap:48px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#e9f7f3;color:#11675f;padding:7px 11px;border-radius:999px;font-size:13px;font-weight:800;letter-spacing:.2px}.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--brand2)}h1{font-size:clamp(40px,5.7vw,72px);line-height:1.02;letter-spacing:-2.8px;margin:18px 0 20px;max-width:880px}h2{font-size:clamp(27px,3vw,40px);line-height:1.13;letter-spacing:-1.2px;margin:0 0 14px}h3{font-size:21px;line-height:1.25;margin:0 0 8px}.lead{font-size:20px;line-height:1.55;color:#4e625d;max-width:760px}.hero-actions,.btn-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:14px;padding:12px 17px;text-decoration:none;font-weight:800;border:1px solid transparent;cursor:pointer;font:inherit}.btn-primary{background:var(--brand);color:#fff;box-shadow:0 9px 24px rgba(14,118,110,.22)}.btn-primary:hover{background:#095f59}.btn-secondary{background:#fff;color:var(--ink);border-color:var(--line)}.btn-small{padding:9px 12px;border-radius:11px;font-size:14px}.trust-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:24px;color:var(--muted);font-size:13px}.trust-row span:before{content:"✓";color:var(--ok);font-weight:900;margin-right:6px}.hero-card,.card,.checker-panel,.result-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-card{padding:24px;position:relative}.hero-card:before{content:"";position:absolute;width:160px;height:160px;border-radius:50%;background:rgba(22,163,148,.12);right:-55px;top:-55px;filter:blur(2px)}.mini-result{position:relative}.mini-result-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;border-bottom:1px solid var(--line);padding-bottom:18px}.status{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:999px;font-size:13px;font-weight:900}.status.ok{background:#e7f6ef;color:var(--ok)}.status.warn{background:#fff1dc;color:var(--warn)}.status.bad{background:#fae9e9;color:var(--bad)}.status.info{background:#eaf2fb;color:#315f91}.big-number{font-size:40px;font-weight:900;line-height:1}.result-lines{display:grid;gap:10px;margin-top:18px}.result-line{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px dashed var(--line)}.result-line:last-child{border:0}.result-line span{color:var(--muted)}.section{padding:62px 0}.section.alt{background:#eef6f4;border-block:1px solid var(--line)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-head p{max-width:660px;color:var(--muted);margin:0}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.card{padding:24px}.card p{color:var(--muted);margin-bottom:0}.icon-box{width:46px;height:46px;border-radius:14px;background:var(--surface2);display:grid;place-items:center;font-weight:900;color:var(--brand);margin-bottom:18px}.directory-card{display:flex;flex-direction:column;gap:12px}.directory-card .meta{font-size:13px;color:var(--muted)}.directory-card .pill-row{margin-top:auto}.pill-row{display:flex;gap:7px;flex-wrap:wrap}.pill{display:inline-flex;padding:5px 8px;border-radius:999px;background:#f0f5f4;color:#4d625d;font-size:12px;font-weight:700}.checker-wrap{padding:48px 0 70px}.checker-grid{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:24px;align-items:start}.checker-panel,.result-panel{padding:26px}.result-panel{position:sticky;top:94px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:800;font-size:14px}.field small{color:var(--muted)}select,input{width:100%;border:1px solid #cfded9;border-radius:13px;background:#fff;color:var(--ink);padding:12px 13px;font:inherit;outline:none}select:focus,input:focus{border-color:var(--brand2);box-shadow:0 0 0 3px rgba(22,163,148,.12)}.radio-row{display:flex;gap:10px;flex-wrap:wrap}.radio-chip{position:relative}.radio-chip input{position:absolute;opacity:0;pointer-events:none}.radio-chip label{display:block;border:1px solid var(--line);padding:9px 12px;border-radius:12px;cursor:pointer;background:#fff}.radio-chip input:checked+label{border-color:var(--brand);background:#e9f7f3;color:#0a645c}.custom-box{display:none;padding:16px;background:#f6faf9;border:1px solid var(--line);border-radius:15px}.custom-box.is-open{display:block}.divider{height:1px;background:var(--line);margin:22px 0}.result-empty{text-align:center;padding:42px 16px;color:var(--muted)}.result-empty .icon-box{margin:0 auto 14px}.verdict{border-radius:18px;padding:18px;margin-bottom:14px;border:1px solid var(--line)}.verdict h3{display:flex;justify-content:space-between;gap:14px;align-items:center}.verdict.ok{background:#f1faf6;border-color:#cbe8d9}.verdict.warn{background:#fff8ec;border-color:#efdfc5}.verdict.bad{background:#fff2f2;border-color:#efd0d0}.verdict.info{background:#f2f7fb;border-color:#d7e5f1}.verdict p{margin:7px 0 0;color:#53655f}.source-box{border:1px solid var(--line);background:#f7faf9;padding:16px;border-radius:15px;margin-top:16px}.source-box p{margin:5px 0;color:var(--muted);font-size:14px}.notice{padding:14px 16px;border-radius:14px;background:#fff6e6;border:1px solid #ecd8b6;color:#754510;margin:16px 0}.notice.red{background:#fff0f0;border-color:#efcaca;color:#8c3030}.notice.green{background:#eef9f4;border-color:#cbe8d9;color:#266246}.freshness{display:none}.freshness.show{display:block}.breadcrumbs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-bottom:22px}.breadcrumbs a{color:var(--muted)}.page-hero{padding:46px 0 24px}.page-hero h1{font-size:clamp(36px,5vw,58px);margin-top:12px}.page-hero .lead{font-size:18px}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:30px;align-items:start}.prose{font-size:17px}.prose h2{font-size:31px;margin-top:42px}.prose h3{margin-top:28px}.prose p,.prose li{color:#3f544f}.prose table{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}.prose th,.prose td{text-align:left;padding:11px;border-bottom:1px solid var(--line);vertical-align:top}.prose th{background:#f3f7f6}.side-card{position:sticky;top:94px}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}.stat{padding:15px;border-radius:15px;background:#f5faf8;border:1px solid var(--line)}.stat b{display:block;font-size:24px}.stat span{font-size:12px;color:var(--muted)}.search-box{display:flex;gap:10px;align-items:center;margin:20px 0}.search-box input{max-width:520px}.list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.list-card{display:block;background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;text-decoration:none;color:var(--ink);box-shadow:0 8px 24px rgba(20,60,53,.05)}.list-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.list-card small{display:block;color:var(--muted);margin-top:8px}.ad-slot{display:none;min-height:120px;border:1px dashed #cbdad6;border-radius:15px;align-items:center;justify-content:center;color:#81918d;font-size:12px;background:#fafcfc;margin:22px 0}.ads-configured .ad-slot{display:flex;visibility:hidden}.ad-slot.is-enabled{display:flex;visibility:visible}.faq{display:grid;gap:10px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px}.faq summary{font-weight:800;cursor:pointer}.faq p{color:var(--muted)}.cta{background:linear-gradient(135deg,#0b6c64,#159b8e);color:#fff;border-radius:28px;padding:34px}.cta h2{color:#fff}.cta p{color:#d9f2ed}.cta .btn-secondary{border:0}.site-footer{background:#122c28;color:#d8e5e2;padding:54px 0 22px;margin-top:40px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}.site-footer h2{font-size:15px;letter-spacing:.4px}.site-footer a{color:#d8e5e2;text-decoration:none;display:block;margin:7px 0}.site-footer p{color:#9fb7b1;max-width:420px}.footer-brand{margin-bottom:14px}.footer-bottom{border-top:1px solid #29443f;margin-top:34px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#8fa9a3;font-size:13px}.table-scroll{overflow-x:auto}.muted{color:var(--muted)}.mt-12{margin-top:12px}.mt-14{margin-top:14px}.kicker{font-size:13px;font-weight:800;color:var(--brand);text-transform:uppercase;letter-spacing:.8px}.source-list{display:grid;gap:12px}.source-item{background:#fff;border:1px solid var(--line);padding:16px;border-radius:14px}.source-item p{margin:4px 0 0;color:var(--muted)}.callout{border-left:4px solid var(--brand2);background:#edf8f5;padding:17px 19px;border-radius:0 15px 15px 0}.no-results{display:none;padding:20px;color:var(--muted)}
@media(max-width:900px){.hero-grid,.checker-grid,.content-grid{grid-template-columns:1fr}.hero-card{max-width:620px}.result-panel,.side-card{position:static}.grid-3,.list-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.site-nav{display:none;position:absolute;top:68px;left:20px;right:20px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.site-nav.is-open{display:flex}.menu-btn{display:block}.site-nav a{padding:12px}.hero{padding-top:46px}}
@media(max-width:620px){.wrap{width:min(var(--max),calc(100% - 26px))}.hero{padding-top:34px}.hero-grid{gap:26px}.hero-card,.card,.checker-panel,.result-panel{border-radius:18px;padding:20px}.grid-3,.grid-2,.list-grid,.form-grid,.footer-grid{grid-template-columns:1fr}.field.full{grid-column:auto}h1{letter-spacing:-1.8px}.section{padding:44px 0}.section-head{align-items:start;flex-direction:column}.stat-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.nav-wrap{min-height:66px}.brand small{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* v3 trip-checker upgrade */
.compact-hero{padding-bottom:8px}.panel-title,.advanced-head,.result-toolbar,.segment-head{display:flex;align-items:center;justify-content:space-between;gap:14px}.panel-title>div,.advanced-head>div{display:flex;align-items:center;gap:10px}.panel-title h2,.advanced-head h2{font-size:23px;margin:0}.step-badge{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:#dff4ef;color:var(--brand);font-weight:900}.privacy-note{font-size:12px;color:var(--muted)}.advanced-block{border-top:1px solid var(--line);margin-top:24px;padding-top:24px}.form-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:24px}.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}.callout.compact{margin-top:18px;font-size:14px}.check-field label{font-weight:650;display:flex;align-items:flex-start;gap:9px}.check-field input{width:auto;margin-top:4px}.extra-batteries{display:grid;gap:10px}.extra-row{display:grid;grid-template-columns:1.3fr .7fr .6fr auto;gap:10px;align-items:end;padding:12px;background:#f7faf9;border:1px solid var(--line);border-radius:15px}.remove-extra{border:0;background:#f4e8e8;color:var(--bad);width:42px;height:44px;border-radius:12px;font-size:22px;cursor:pointer}.result-toolbar{border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:18px}.result-toolbar h2{font-size:28px;margin:2px 0 0}.toolbar-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}.trip-verdict{display:flex;justify-content:space-between;gap:18px;padding:20px;border-radius:18px;border:1px solid var(--line);margin-bottom:16px}.trip-verdict h3{font-size:26px;margin:2px 0 4px}.trip-verdict p{margin:0;color:var(--muted)}.trip-verdict.ok{background:#effaf5;border-color:#c7e8d7}.trip-verdict.warn{background:#fff8eb;border-color:#efd9b2}.trip-verdict.bad{background:#fff0f0;border-color:#efc5c5}.trip-snapshot{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:16px 0 20px}.trip-snapshot>div{padding:13px;border:1px solid var(--line);border-radius:14px;background:#f8fbfa}.trip-snapshot span{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.5px}.trip-snapshot b{display:block;margin-top:4px}.subhead{margin-top:26px}.manifest{border:1px solid var(--line);border-radius:14px;overflow:hidden}.manifest-row{display:grid;grid-template-columns:1.6fr .6fr .6fr .6fr;gap:10px;padding:10px 12px;border-bottom:1px solid var(--line);font-size:14px}.manifest-row:last-child{border-bottom:0}.manifest-row.head{background:#f2f7f6;font-weight:800}.airline-results{display:grid;gap:12px}.airline-segment{border:1px solid var(--line);border-radius:17px;padding:16px;background:#fff}.airline-segment h4{font-size:20px;margin:2px 0}.segment-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:12px}.segment-grid>div{padding:11px;background:#f7faf9;border-radius:12px}.segment-grid span,.segment-grid small{display:block;color:var(--muted);font-size:12px}.segment-grid b{display:block;margin:2px 0}.segment-note{margin-top:10px;padding:10px 12px;background:#fff7e8;border-radius:11px;color:#6f4a17;font-size:13px}.source-line{display:flex;justify-content:space-between;gap:12px;margin-top:11px;font-size:12px;color:var(--muted)}.airport-checklist{display:grid;gap:8px}.airport-checklist label{display:flex;gap:9px;align-items:flex-start;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fafcfc}.airport-checklist input{width:auto;margin-top:4px}.quick-links{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.source-confidence{display:inline-flex;margin-top:8px;padding:4px 8px;border-radius:999px;background:#eef6f4;color:#45625c;font-size:11px;font-weight:700}.airport-mode .site-header,.airport-mode .page-hero,.airport-mode .checker-panel,.airport-mode .site-footer{display:none}.airport-mode .checker-wrap{padding-top:18px}.airport-mode .checker-grid{display:block;max-width:900px;margin:auto}.airport-mode .result-panel{position:static;box-shadow:none;border-width:2px}.airport-mode .trip-verdict h3{font-size:32px}.airport-mode .airport-checklist label{font-size:18px}.airport-mode .result-toolbar .kicker{font-size:14px}
@media(max-width:900px){.trip-snapshot{grid-template-columns:1fr 1fr}.quick-links{grid-template-columns:1fr}.extra-row{grid-template-columns:1fr 1fr}.extra-row .remove-extra{grid-column:2;justify-self:end}.source-line{flex-direction:column}.segment-grid{grid-template-columns:1fr}}
@media(max-width:620px){.panel-title,.advanced-head,.result-toolbar,.trip-verdict,.segment-head{align-items:flex-start;flex-direction:column}.toolbar-actions{justify-content:flex-start}.trip-snapshot{grid-template-columns:1fr 1fr}.manifest-row{grid-template-columns:1.2fr .55fr .55fr .55fr;font-size:12px}.extra-row{grid-template-columns:1fr}.extra-row .remove-extra{grid-column:auto;justify-self:start}.privacy-note{margin-left:40px}}
@media print{.site-header,.page-hero,.checker-panel,.site-footer,.ad-slot,.result-toolbar .toolbar-actions{display:none!important}body{background:#fff;font-size:12pt}.checker-wrap{padding:0}.checker-grid{display:block}.wrap{width:100%;max-width:none}.result-panel{position:static;box-shadow:none;border:0;padding:0}.airline-segment,.verdict,.trip-verdict,.notice{break-inside:avoid}.source-line a{color:#000;text-decoration:underline}.print-note{margin-top:20px}}
/* v3 calculator */
.calculator-card{margin:26px 0 34px;padding:24px}.calculator-card h2{margin-top:8px}.calculator-output{margin-top:18px;padding:20px;border:1px solid var(--line);border-radius:16px;background:#f7faf9}.calc-number{font-size:42px;font-weight:900;line-height:1.05;margin-bottom:10px}.calc-number small{font-size:18px;color:var(--muted)}

/* directory spacing */
.directory-section{padding-top:22px}
@media(max-width:620px){.directory-section{padding-top:12px}}