/* ==========================================================================
   planmydentaltrip.com — Departure Board design system
   Departure Navy / Jetway Cyan / Boarding Vermilion on Contrail
   ========================================================================== */
:root{
  --navy:#12303F; --navy-900:#0C2432; --navy-700:#194152;
  --cyan:#1FA2AC; --cyan-700:#157C85; --cyan-050:#E4F4F5;
  --verm:#EF5B3C; --verm-700:#C8401F; --verm-050:#FDEBE6;
  --contrail:#EDF2F3; --paper:#FFFFFF; --ink:#131A1F; --muted:#5E7480; --line:#D3DEE2;
  --display:'Familjen Grotesk',system-ui,sans-serif;
  --body:'Instrument Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --wrap:1160px; --r:14px;
  --shadow:0 1px 2px rgba(18,48,63,.05),0 12px 32px -12px rgba(18,48,63,.22);
  --shadow-lg:0 2px 4px rgba(18,48,63,.06),0 34px 70px -24px rgba(18,48,63,.35);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--contrail);color:var(--ink);font-family:var(--body);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--cyan-700);text-underline-offset:3px}
a:hover{color:var(--verm-700)}
h1,h2,h3,h4{font-family:var(--display);line-height:1.08;letter-spacing:-.02em;margin:0 0 .5em;color:var(--navy);font-weight:700}
h1{font-size:clamp(2.4rem,5.6vw,4.1rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.7rem)}
h3{font-size:1.28rem;letter-spacing:-.01em}
p{margin:0 0 1.1em}
.wrap{width:min(100% - 2.4rem,var(--wrap));margin-inline:auto}
.sr,.skip:not(:focus){position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{position:fixed;top:10px;left:10px;z-index:999;background:var(--verm);color:#fff;padding:.6rem 1rem;border-radius:8px}
:focus-visible{outline:3px solid var(--verm);outline-offset:3px;border-radius:4px}

/* ---------------------------------------------------------------- header */
.site-head{position:sticky;top:0;z-index:60;background:rgba(18,48,63,.97);
  backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid rgba(255,255,255,.09)}
.head-inner{display:flex;align-items:center;gap:1.2rem;min-height:70px}
.brand{display:flex;align-items:center;gap:.62rem;text-decoration:none;flex:0 0 auto}
.brand img{border-radius:9px}
.brand-txt{font-family:var(--display);font-weight:700;color:#fff;font-size:1.02rem;line-height:1.05;display:grid;letter-spacing:-.015em}
.brand-txt em{font-style:normal;color:var(--cyan);font-size:1.16rem}
.site-nav{margin-left:auto;display:flex;align-items:center;gap:.25rem;flex-wrap:wrap}
.site-nav a{color:#CDDBE0;text-decoration:none;font-size:.94rem;font-weight:500;
  padding:.5rem .72rem;border-radius:8px;transition:.16s}
.site-nav a:hover{color:#fff;background:rgba(255,255,255,.09)}
.site-nav a.is-active{color:#fff;box-shadow:inset 0 -2px 0 var(--verm)}
.nav-cta{background:var(--verm)!important;color:#fff!important;margin-left:.5rem;
  font-weight:600!important;padding:.55rem 1rem!important}
.nav-cta:hover{background:var(--verm-700)!important}
.navtoggle{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.24);
  border-radius:9px;width:44px;height:38px;padding:9px 10px;cursor:pointer}
.navtoggle span{display:block;height:2px;background:#fff;border-radius:2px;margin:3px 0}
@media(max-width:900px){
  .navtoggle{display:block}
  .site-nav{position:absolute;left:0;right:0;top:100%;background:var(--navy-900);
    flex-direction:column;align-items:stretch;padding:.6rem 1.2rem 1.1rem;gap:.1rem;display:none;
    border-bottom:1px solid rgba(255,255,255,.1)}
  .site-nav.open{display:flex}
  .nav-cta{margin:.5rem 0 0!important;text-align:center}
}

/* ---------------------------------------------------------------- hero */
.hero{background:
   radial-gradient(1100px 480px at 82% -8%,rgba(31,162,172,.30),transparent 62%),
   linear-gradient(180deg,var(--navy) 0%,var(--navy-900) 100%);
  color:#E6EFF2;position:relative;overflow:hidden;padding:clamp(3.2rem,7vw,5.6rem) 0 clamp(3.4rem,7vw,5rem)}
.hero::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:44px 44px;mask-image:linear-gradient(180deg,#000,transparent 78%)}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(2rem,4vw,3.6rem);align-items:start}
@media(max-width:940px){.hero-grid{grid-template-columns:1fr}}
.eyebrow{font-family:var(--mono);font-size:.75rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--cyan);margin:0 0 1.1rem}
.hero h1{color:#fff;margin-bottom:.55rem}
.hero h1 em{font-style:normal;color:var(--cyan)}
.hero-lede{font-size:clamp(1.06rem,2vw,1.3rem);color:#BFD3DA;max-width:36ch;margin-bottom:1.8rem}
.hero-cta{display:flex;gap:.7rem;flex-wrap:wrap;margin-bottom:2.2rem}

/* departure board strip */
.board{border:1px solid rgba(255,255,255,.16);border-radius:12px;overflow:hidden;background:rgba(0,0,0,.24)}
.board-row{display:grid;grid-template-columns:1fr auto;gap:1rem;padding:.72rem 1rem;
  font-family:var(--mono);font-size:.8rem;letter-spacing:.04em;color:#9FBCC6;
  border-bottom:1px solid rgba(255,255,255,.08)}
.board-row:last-child{border-bottom:0}
.board-row b{color:#fff;font-weight:600}
.board-row .ok{color:var(--cyan)}
.board-row .warn{color:var(--verm)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--display);font-weight:600;
  font-size:1rem;padding:.86rem 1.5rem;border-radius:10px;text-decoration:none;border:1px solid transparent;
  cursor:pointer;transition:.16s;line-height:1}
.btn-primary{background:var(--verm);color:#fff}
.btn-primary:hover{background:var(--verm-700);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.34)}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-solid{background:var(--navy);color:#fff}
.btn-solid:hover{background:var(--navy-700);color:#fff}
.btn-cyan{background:var(--cyan);color:#04262A}
.btn-cyan:hover{background:var(--cyan-700);color:#fff}

/* ---------------------------------------------------------------- sections */
.section{padding:clamp(3rem,6vw,4.8rem) 0}
.section-alt{background:var(--paper)}
.section-navy{background:var(--navy);color:#DCE8EC}
.section-navy h2,.section-navy h3{color:#fff}
.sec-head{max-width:62ch;margin-bottom:2.2rem}
.sec-head .kicker{font-family:var(--mono);font-size:.74rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--verm);margin:0 0 .8rem}
.section-navy .sec-head .kicker{color:var(--cyan)}
.lede{font-size:1.1rem;color:var(--muted)}
.section-navy .lede{color:#9FBCC6}

/* ---------------------------------------------------------------- boarding pass (signature) */
.pass{background:var(--paper);border-radius:var(--r);box-shadow:var(--shadow-lg);position:relative;
  overflow:hidden;border:1px solid var(--line)}
.pass-perf::before,.pass-perf::after{content:"";position:absolute;width:26px;height:26px;border-radius:50%;
  background:var(--notch,var(--contrail));top:-14px}
.pass-perf::before{left:-13px}
.pass-perf::after{right:-13px}
.section-alt .pass{--notch:var(--paper)}
.hero .pass{--notch:transparent}
.pass-head{background:var(--navy);color:#fff;padding:1rem 1.35rem;display:flex;justify-content:space-between;
  align-items:center;gap:1rem}
.pass-head span{font-family:var(--mono);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan)}
.pass-head strong{font-family:var(--display);font-size:1.05rem;font-weight:700}
.pass-body{padding:1.35rem}
.pass-fields{display:grid;grid-template-columns:1fr 1fr;gap:1rem 1.1rem;margin-bottom:1.1rem}
.field{border-bottom:1px dotted var(--line);padding-bottom:.5rem}
.field .k{font-family:var(--mono);font-size:.67rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:block}
.field .v{font-family:var(--mono);font-size:1.06rem;font-weight:600;color:var(--navy)}
.field .v small{font-family:var(--body);font-weight:400;color:var(--muted);font-size:.8rem}
.pass-perf{border-top:2px dashed var(--line);margin:0 -1.35rem;padding:1.35rem 1.35rem 0;position:relative}
.pass-total{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;flex-wrap:wrap}
.pass-total .k{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.pass-total .amt{font-family:var(--display);font-size:clamp(1.7rem,4vw,2.25rem);font-weight:700;color:var(--verm);letter-spacing:-.02em}
.pass-save{background:var(--cyan-050);border-radius:10px;padding:.75rem .95rem;margin-top:1rem;
  font-size:.92rem;color:var(--navy)}
.pass-save b{font-family:var(--mono);font-weight:600}
.pass-foot{font-size:.78rem;color:var(--muted);margin:.9rem 0 0;line-height:1.5}

/* planner controls */
.planner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);gap:clamp(1.6rem,3vw,2.6rem);align-items:start}
@media(max-width:940px){.planner{grid-template-columns:1fr}}
.ctrl{margin-bottom:1.35rem}
.ctrl > label:not(.check),.ctrl .legend-t{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);margin-bottom:.55rem}
select,input[type=text],input[type=email],input[type=tel],textarea{width:100%;font-family:var(--body);
  font-size:1rem;padding:.8rem .95rem;border:1px solid var(--line);border-radius:10px;background:var(--paper);
  color:var(--ink);appearance:none}
select{background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='9'><path d='M1 1l6 6 6-6' fill='none' stroke='%235E7480' stroke-width='2'/></svg>");
  background-repeat:no-repeat;background-position:right 1rem center}
select:focus,input:focus,textarea:focus{border-color:var(--cyan);outline:2px solid rgba(31,162,172,.25);outline-offset:0}
.seg{display:flex;flex-wrap:wrap;gap:.45rem}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{font-family:var(--mono);font-size:.82rem;padding:.6rem .9rem;border:1px solid var(--line);
  border-radius:9px;cursor:pointer;background:var(--paper);transition:.15s;color:var(--muted)}
.seg input:checked + label{background:var(--navy);border-color:var(--navy);color:#fff}
.seg input:focus-visible + label{outline:3px solid var(--verm);outline-offset:2px}
.stepper{display:flex;align-items:center;gap:.6rem}
.stepper button{width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:var(--paper);
  font-size:1.2rem;font-family:var(--mono);cursor:pointer;color:var(--navy)}
.stepper button:hover{border-color:var(--cyan);color:var(--cyan-700)}
.stepper output{font-family:var(--mono);font-size:1.15rem;font-weight:600;min-width:3.4rem;text-align:center;color:var(--navy)}
.unit-note{font-size:.82rem;color:var(--muted);margin:.5rem 0 0}

/* ---------------------------------------------------------------- charts */
.chart-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(1.2rem,2.6vw,1.9rem);box-shadow:var(--shadow);margin-bottom:1.8rem}
.section-navy .chart-card{background:#fff}
.chart-card h3{margin-bottom:.35rem}
.chart-card .csub{color:var(--muted);font-size:.95rem;margin:0 0 1.3rem}
.chart-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.chart{width:100%;min-width:660px;height:auto;display:block;font-family:var(--body)}
.chart .cl{font-family:var(--body);font-size:14px;font-weight:600;fill:#12303F}
.chart .ct{font-family:var(--mono);font-size:11.5px;fill:#5E7480}
.chart .cv{font-family:var(--mono);font-size:12px;font-weight:500}
.chart .cg,.chart .cs{font-family:var(--body);font-size:12.5px;font-weight:600;fill:#5E7480}
.chart .bar{transition:opacity .15s}
.chart:hover .bar{opacity:.72}
.chart .bar:hover{opacity:1}
.chart-note{font-size:.84rem;color:var(--muted);margin:.4rem 0 0}

/* ---------------------------------------------------------------- cards + grids */
.grid{display:grid;gap:1.15rem}
.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(268px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(215px,1fr))}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:1.5rem;box-shadow:var(--shadow)}
.card h3{margin-bottom:.5rem}
.card p:last-child{margin-bottom:0}
.card-num{font-family:var(--mono);font-size:.74rem;letter-spacing:.18em;color:var(--verm);display:block;margin-bottom:.7rem}
.section-navy .card{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.14);color:#CFDFE4;box-shadow:none}
.section-navy .card h3{color:#fff}
.linkcard{display:block;text-decoration:none;color:inherit;transition:.16s}
.linkcard:hover{transform:translateY(-2px);border-color:var(--cyan);color:inherit}
.linkcard .go{font-family:var(--mono);font-size:.78rem;color:var(--cyan-700);display:inline-block;margin-top:.6rem}

/* stat strip */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stat{background:var(--paper);padding:1.35rem}
.stat .n{font-family:var(--display);font-size:1.95rem;font-weight:700;color:var(--navy);letter-spacing:-.02em;display:block}
.stat .l{font-size:.88rem;color:var(--muted);display:block;margin-top:.25rem}

/* table */
.tbl-scroll{overflow-x:auto}
table.data{width:100%;border-collapse:collapse;font-size:.95rem;min-width:560px;background:var(--paper)}
table.data th,table.data td{padding:.82rem .9rem;text-align:left;border-bottom:1px solid var(--line)}
table.data thead th{background:var(--navy);color:#fff;font-family:var(--mono);font-size:.72rem;
  letter-spacing:.12em;text-transform:uppercase;font-weight:500}
table.data td.num{font-family:var(--mono);white-space:nowrap}
table.data tbody tr:nth-child(even){background:#F8FBFB}
table.data td.co{color:var(--cyan-700);font-weight:600}
table.data td.us{color:var(--verm-700)}

/* callouts */
.note{border-left:4px solid var(--cyan);background:var(--cyan-050);padding:1.1rem 1.25rem;border-radius:0 10px 10px 0;margin:1.6rem 0}
.note.warn{border-left-color:var(--verm);background:var(--verm-050)}
.note p:last-child{margin-bottom:0}
.note strong{font-family:var(--display)}

/* faq */
details.faq{background:var(--paper);border:1px solid var(--line);border-radius:11px;margin-bottom:.7rem;overflow:hidden}
details.faq summary{cursor:pointer;padding:1.05rem 1.25rem;font-family:var(--display);font-weight:600;
  color:var(--navy);font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font-family:var(--mono);color:var(--cyan);font-size:1.3rem;line-height:1}
details.faq[open] summary::after{content:"\2212"}
details.faq .a{padding:0 1.25rem 1.15rem;color:var(--muted)}
details.faq .a p:last-child{margin-bottom:0}

/* cta band */
.cta-band{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-900) 60%,#0A3A44 100%);color:#fff;
  border-radius:var(--r);padding:clamp(1.9rem,4vw,3rem);position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(31,162,172,.42),transparent 68%);right:-70px;top:-90px}
.cta-band h2{color:#fff;position:relative}
.cta-band p{color:#B9D0D8;max-width:56ch;position:relative}
.cta-actions{display:flex;gap:.7rem;flex-wrap:wrap;position:relative;margin-top:1.5rem}

/* article / prose */
.prose{max-width:74ch}
.prose h2{margin-top:2.4rem}
.prose h3{margin-top:1.8rem}
.prose ul,.prose ol{padding-left:1.15rem;margin:0 0 1.2rem}
.prose li{margin-bottom:.45rem}
.page-head{background:var(--navy);color:#fff;padding:clamp(2.6rem,5vw,4rem) 0 clamp(2.2rem,4vw,3rem);position:relative;overflow:hidden}
.page-head::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:40px 40px;mask-image:linear-gradient(180deg,#000,transparent)}
.page-head .wrap{position:relative}
.page-head h1{color:#fff;margin-bottom:.4rem}
.page-head p{color:#A9C4CD;max-width:60ch;margin:0}
.crumbs{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin:0 0 1rem}
.crumbs a{color:var(--cyan);text-decoration:none}

/* forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
@media(max-width:680px){.form-grid{grid-template-columns:1fr}}
.form-grid .full{grid-column:1/-1}
.form-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.4rem,3vw,2.1rem);box-shadow:var(--shadow)}
.check{display:flex;gap:.7rem;align-items:flex-start;font-size:.9rem;color:var(--muted)}
.check input{margin-top:.25rem;width:18px;height:18px;accent-color:var(--cyan)}

/* blog index */
.post-list{display:grid;gap:1rem}
.empty-board{background:var(--paper);border:1px dashed var(--line);border-radius:var(--r);padding:2.4rem 1.6rem;text-align:center}
.empty-board .code{font-family:var(--mono);color:var(--verm);letter-spacing:.2em;font-size:.78rem;text-transform:uppercase}

/* footer */
.site-foot{background:var(--navy-900);color:#9FBCC6;padding:3.2rem 0 1.6rem;font-size:.94rem}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2rem}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}
.site-foot h3{color:#fff;font-size:.8rem;font-family:var(--mono);letter-spacing:.18em;text-transform:uppercase;margin-bottom:.9rem}
.site-foot ul{list-style:none;margin:0;padding:0}
.site-foot li{margin-bottom:.5rem}
.site-foot a{color:#9FBCC6;text-decoration:none}
.site-foot a:hover{color:var(--cyan)}
.foot-brand img{border-radius:10px;margin-bottom:.9rem}
.foot-tag{color:#8FAEB9;max-width:38ch}
.foot-legal{font-size:.82rem;color:#6D8E9A;max-width:40ch}
.foot-addr{font-size:.85rem;color:#6D8E9A;margin-top:1rem}
.foot-base{border-top:1px solid rgba(255,255,255,.1);margin-top:2.4rem;padding-top:1.2rem;
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.82rem;color:#6D8E9A}
.foot-base p{margin:0}
.foot-base a{margin-left:1.1rem}

/* 404 */
.err{min-height:62vh;display:grid;place-items:center;text-align:center;padding:4rem 0}
.err .code{font-family:var(--mono);font-size:.8rem;letter-spacing:.3em;color:var(--verm);text-transform:uppercase}
.err h1{font-size:clamp(3rem,9vw,6rem);margin:.4rem 0}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* ---------------------------------------------------------------- photo bands */
.band{position:relative;overflow:hidden;background:var(--navy)}
.band-media{position:relative;width:100%;aspect-ratio:16/6;min-height:230px}
.band-media img{width:100%;height:100%;object-fit:cover;display:block}
.band-media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(12,36,48,.92) 0%,rgba(12,36,48,.72) 46%,rgba(12,36,48,.16) 100%)}
.band-copy{position:absolute;inset:0;display:flex;align-items:center;z-index:2}
.band-copy .wrap{width:min(100% - 2.4rem,var(--wrap))}
.band-copy .kicker{font-family:var(--mono);font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--cyan);margin:0 0 .7rem}
.band-copy h2{color:#fff;max-width:19ch;margin:0 0 .5rem;font-size:clamp(1.6rem,3.2vw,2.4rem)}
.band-copy p{color:#BFD3DA;max-width:44ch;margin:0;font-size:1rem}
@media(max-width:700px){
  .band-media{aspect-ratio:4/3;min-height:0}
  .band-media::after{background:linear-gradient(180deg,rgba(12,36,48,.55) 0%,rgba(12,36,48,.93) 62%)}
  .band-copy{align-items:flex-end;padding-bottom:1.6rem}
  .band-copy h2,.band-copy p{max-width:none}
}

/* inline figure inside a section */
figure.shot{margin:0 0 1.8rem;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);background:var(--paper)}
figure.shot img{width:100%;aspect-ratio:16/9;object-fit:cover}
figure.shot figcaption{font-size:.86rem;color:var(--muted);padding:.85rem 1.1rem;line-height:1.5}
figure.shot figcaption b{font-family:var(--display);color:var(--navy);font-weight:600}
.band-media img.pos-low{object-position:center 82%}