/* The Eleven Standard — Dental Concierge
   Palette derived from the brand mark: deep navy + brushed gold + ivory. */
:root{
  --ink:#0C1526;
  --ink-2:#121F37;
  --ink-3:#1B2A47;
  --gold:#C8A45C;
  --gold-2:#E3CC95;
  --ivory:#F4EFE6;
  --paper:#F7F3EC;
  --paper-2:#EFE9DE;
  --stone:#9AA3B4;
  --slate:#4E586B;
  --text-dark:#15203A;
  --line-dark:rgba(200,164,92,.22);
  --line-light:rgba(21,32,58,.12);
  --serif:"Cormorant Garamond", "Times New Roman", serif;
  --sans:"Jost", "Helvetica Neue", Arial, sans-serif;
  --max:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);font-weight:300;color:var(--ivory);background:var(--ink);line-height:1.65;font-size:17px;letter-spacing:.005em}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
::selection{background:var(--gold);color:var(--ink)}

/* ---------- type ---------- */
h1,h2,h3,.display{font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:-.005em}
h1{font-size:clamp(2.6rem,5.6vw,4.9rem)}
h2{font-size:clamp(2.1rem,3.8vw,3.3rem)}
h3{font-size:1.55rem}
em{font-style:italic;font-family:var(--serif);font-weight:500;font-size:1.06em}
.eyebrow{font-family:var(--sans);font-weight:400;font-size:.72rem;letter-spacing:.32em;text-transform:uppercase;color:var(--gold);display:flex;align-items:center;gap:14px;margin-bottom:20px}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--gold)}
.lede{font-size:1.18rem;line-height:1.6;color:var(--stone);max-width:58ch}
.light .lede{color:var(--slate)}
.muted{color:var(--stone)}
.light .muted{color:var(--slate)}

/* ---------- layout ---------- */
.wrap{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
section{padding:110px 0}
.light{background:var(--paper);color:var(--text-dark)}
.light-2{background:var(--paper-2);color:var(--text-dark)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.section-head{max-width:720px;margin-bottom:64px}
.section-head h2{margin-bottom:18px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--sans);font-weight:400;font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;padding:18px 30px;border:1px solid var(--gold);color:var(--ink);background:var(--gold);transition:background .3s var(--ease),color .3s var(--ease),transform .3s var(--ease)}
.btn:hover{background:var(--gold-2);border-color:var(--gold-2);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ivory)}
.btn.ghost:hover{background:rgba(200,164,92,.1);color:var(--gold-2)}
.light .btn.ghost{color:var(--text-dark)}
.light .btn.ghost:hover{background:rgba(200,164,92,.14)}
.btn svg{width:18px;height:18px}
.link{color:var(--gold);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;border-bottom:1px solid var(--line-dark);padding-bottom:4px;transition:border-color .3s}
.link:hover{border-color:var(--gold)}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:rgba(12,21,38,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line-dark)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.brand{display:flex;align-items:center;gap:14px}
.brand .mark{width:44px;height:44px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;font-family:var(--serif);font-weight:600;font-size:1.35rem;color:var(--gold);letter-spacing:-.05em}
.brand .word{line-height:1.1}
.brand .word b{display:block;font-family:var(--serif);font-weight:500;font-size:1.05rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ivory)}
.brand .word span{font-size:.58rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold)}
.nav ul{display:flex;gap:38px}
.nav ul a{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--stone);transition:color .25s}
.nav ul a:hover,.nav ul a[aria-current]{color:var(--ivory)}
.nav ul a[aria-current]{border-bottom:1px solid var(--gold);padding-bottom:4px}
.nav .btn{padding:13px 22px;font-size:.72rem}
.burger{display:none;background:none;border:0;color:var(--ivory);width:40px;height:40px;cursor:pointer}
.burger span{display:block;height:1px;background:currentColor;margin:7px auto;width:24px;transition:.3s}

/* ---------- hero ---------- */
.hero{padding:96px 0 110px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:auto -10% -40% auto;width:900px;height:900px;border-radius:50%;border:1px solid var(--line-dark);pointer-events:none}
.hero::after{content:"";position:absolute;inset:auto -14% -46% auto;width:1100px;height:1100px;border-radius:50%;border:1px solid rgba(200,164,92,.1);pointer-events:none}
.hero .grid-2{gap:64px;align-items:center}
.hero h1{margin:0 0 28px}
.hero h1 em{color:var(--gold-2)}
.hero .actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:40px}
.hero figure{position:relative;z-index:1}
.hero figure img{width:100%;height:auto;aspect-ratio:765/515;object-fit:cover}
.hero figure::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px var(--line-dark)}
.hero figcaption{position:absolute;left:0;bottom:0;background:var(--ink);padding:18px 24px 18px 0;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.trust{margin-top:56px;padding-top:28px;border-top:1px solid var(--line-dark);display:flex;gap:40px;flex-wrap:wrap;font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--stone)}
.trust b{font-weight:400;color:var(--ivory)}

/* ---------- pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line-light)}
.pillar{padding:44px 40px;border-right:1px solid var(--line-light)}
.pillar:last-child{border-right:0}
.pillar h3{margin:0 0 14px;font-size:2rem}
.pillar p{color:var(--slate);font-size:1rem}
.pillar .n{font-family:var(--serif);color:var(--gold);font-size:.95rem;letter-spacing:.1em;margin-bottom:26px;display:block}

/* ---------- services ---------- */
.services{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark)}
.service{background:var(--ink);padding:48px 44px;transition:background .35s}
.service:hover{background:var(--ink-2)}
.service svg{width:34px;height:34px;stroke:var(--gold);fill:none;stroke-width:1.1;margin-bottom:28px}
.service h3{margin-bottom:14px}
.service p{color:var(--stone);font-size:1rem;max-width:44ch}
.service ul{margin-top:20px;display:flex;flex-direction:column;gap:8px}
.service li{font-size:.92rem;color:var(--ivory);padding-left:18px;position:relative}
.service li::before{content:"";position:absolute;left:0;top:.72em;width:7px;height:1px;background:var(--gold)}

/* ---------- the eleven ---------- */
.eleven{background:var(--ink-2);position:relative}
.eleven .grid-2{align-items:start;gap:96px}
.eleven .sticky{position:sticky;top:120px}
.eleven .big{font-family:var(--serif);font-size:clamp(9rem,18vw,15rem);line-height:.8;color:transparent;-webkit-text-stroke:1px var(--gold);margin:10px 0 28px;font-weight:500}
.ledger{counter-reset:std;border-top:1px solid var(--line-dark)}
.ledger li{counter-increment:std;display:grid;grid-template-columns:64px 1fr;gap:24px;padding:26px 0;border-bottom:1px solid var(--line-dark)}
.ledger li::before{content:counter(std,decimal-leading-zero);font-family:var(--serif);font-size:1.5rem;color:var(--gold);line-height:1.2}
.ledger h4{font-family:var(--serif);font-weight:500;font-size:1.35rem;margin-bottom:6px}
.ledger p{color:var(--stone);font-size:.98rem;max-width:52ch}

/* ---------- before/after ---------- */
.ba{position:relative;aspect-ratio:16/7;overflow:hidden;background:#000;user-select:none;touch-action:pan-y;border:1px solid var(--line-light)}
.ba.square{aspect-ratio:1.25/1}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.ba .after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba .handle{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:1px;background:var(--gold);transform:translateX(-.5px);pointer-events:none}
.ba .handle::after{content:"";position:absolute;top:50%;left:50%;width:46px;height:46px;transform:translate(-50%,-50%);border-radius:50%;background:var(--ink);border:1px solid var(--gold);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C8A45C' stroke-width='1.2'%3E%3Cpath d='M9 6l-6 6 6 6M15 6l6 6-6 6'/%3E%3C/svg%3E");background-size:22px;background-position:center;background-repeat:no-repeat}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;-webkit-appearance:none;appearance:none}
.ba .tag{position:absolute;bottom:14px;font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;padding:6px 10px;background:rgba(12,21,38,.72);color:var(--ivory);pointer-events:none;backdrop-filter:blur(4px)}
.ba .tag.l{left:14px}.ba .tag.r{right:14px;color:var(--gold-2)}
.case{display:grid;grid-template-columns:1fr;gap:22px}
.case-meta{display:flex;justify-content:space-between;align-items:baseline;gap:24px;border-top:1px solid var(--line-light);padding-top:16px}
.case-meta .t{font-family:var(--serif);font-size:1.35rem}
.case-meta .d{font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--slate)}
.cases{display:grid;grid-template-columns:1fr 1fr;gap:56px 40px}
.cases .case.wide{grid-column:1/-1}
.ba-hint{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:var(--slate);display:flex;align-items:center;gap:10px;margin-bottom:28px}
.ba-hint::before{content:"";width:18px;height:1px;background:var(--gold)}
.disclaimer{font-size:.82rem;color:var(--slate);max-width:70ch;margin-top:64px;padding-top:24px;border-top:1px solid var(--line-light);line-height:1.6}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative;margin-top:12px}
.steps::before{content:"";position:absolute;left:0;right:0;top:22px;height:1px;background:var(--line-dark)}
.step{padding:0 28px 0 0;position:relative}
.step .dot{width:45px;height:45px;border-radius:50%;border:1px solid var(--gold);background:var(--ink);display:grid;place-items:center;font-family:var(--serif);font-size:1.1rem;color:var(--gold);margin-bottom:28px;position:relative}
.step h3{font-size:1.3rem;margin-bottom:10px}
.step p{color:var(--stone);font-size:.94rem}
.step .when{font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:8px}

/* ---------- office ---------- */
.office .grid-2{gap:56px}
.office .photos{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.office .photos img{width:100%;height:100%;object-fit:cover;aspect-ratio:1/1}
.office .photos img:first-child{grid-column:1/-1;aspect-ratio:16/9}
.office address{font-style:normal;margin-top:28px;padding-top:24px;border-top:1px solid var(--line-light);color:var(--slate);font-size:.98rem;line-height:1.75}
.office address b{display:block;color:var(--text-dark);font-weight:400;font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;margin-bottom:8px}

/* ---------- cta band ---------- */
.cta{background:var(--ink-2);border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);text-align:center;padding:120px 0}
.cta h2{max-width:18ch;margin:0 auto 22px}
.cta p{margin:0 auto 40px;max-width:52ch;color:var(--stone)}
.cta .wa{font-family:var(--serif);font-size:1.4rem;letter-spacing:.04em;color:var(--gold-2);margin-top:28px;display:block}

/* ---------- contact page ---------- */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:start}
.contact-grid>div:last-child{position:sticky;top:110px}
.card{border:1px solid var(--line-dark);padding:40px;background:var(--ink-2)}
.card + .card{margin-top:20px}
.card h3{margin-bottom:8px}
.card p{color:var(--stone);font-size:.98rem}
.card .big-link{font-family:var(--serif);font-size:1.7rem;color:var(--gold-2);display:inline-block;margin:14px 0 8px}
.kv{display:grid;grid-template-columns:140px 1fr;gap:10px 20px;font-size:.95rem;margin-top:18px}
.kv dt{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);padding-top:4px}
.kv dd{color:var(--ivory)}
.map{border:1px solid var(--line-dark);aspect-ratio:4/3;background:var(--ink-3)}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(.25) contrast(1.05)}
form{display:grid;gap:18px}
.field{display:grid;gap:8px}
.field label{font-size:.7rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold)}
.field input,.field select,.field textarea{width:100%;background:transparent;border:0;border-bottom:1px solid var(--line-dark);color:var(--ivory);font-family:var(--sans);font-weight:300;font-size:1rem;padding:10px 0;border-radius:0;transition:border-color .3s}
.field select option{background:var(--ink-2);color:var(--ivory)}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom-color:var(--gold)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}
form .btn{justify-self:start;margin-top:10px}
form small{color:var(--stone);font-size:.8rem}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line-dark);padding:72px 0 40px;background:var(--ink)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;margin-bottom:56px}
.foot h5{font-size:.7rem;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);margin-bottom:18px;font-weight:400}
.foot li{margin-bottom:10px;font-size:.95rem;color:var(--stone)}
.foot li a:hover{color:var(--ivory)}
.foot p{color:var(--stone);font-size:.95rem;max-width:34ch;margin-top:16px}
.foot img{width:170px}
.legal{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;font-size:.78rem;color:var(--slate);border-top:1px solid var(--line-dark);padding-top:28px}
.legal a{color:var(--stone)}

/* ---------- whatsapp float ---------- */
.wa-float{position:fixed;right:26px;bottom:26px;z-index:60;display:flex;align-items:center;gap:12px;background:var(--ink-2);border:1px solid var(--gold);color:var(--ivory);padding:12px 18px 12px 12px;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;box-shadow:0 20px 50px rgba(0,0,0,.4);transition:transform .3s var(--ease),background .3s}
.wa-float:hover{transform:translateY(-2px);background:var(--ink-3)}
.wa-float .ic{width:38px;height:38px;border-radius:50%;background:#25D366;display:grid;place-items:center}
.wa-float .ic svg{width:22px;height:22px;fill:#fff}
.wa-float small{display:block;font-size:.62rem;letter-spacing:.2em;color:var(--gold)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* ---------- page hero (inner pages) ---------- */
.page-hero{padding:88px 0 64px;border-bottom:1px solid var(--line-dark)}
.page-hero h1{font-size:clamp(2.4rem,5vw,4rem);margin-bottom:18px}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .grid-2,.contact-grid{grid-template-columns:1fr;gap:48px}
  .hero figure img{aspect-ratio:auto}
  .eleven .sticky,.contact-grid>div:last-child{position:static}
  .eleven .big{font-size:8rem}
  .steps{grid-template-columns:repeat(2,1fr);gap:40px 24px}
  .steps::before{display:none}
  .foot{grid-template-columns:1fr 1fr}
  .cases{grid-template-columns:1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  section{padding:76px 0}
  .nav ul,.nav > .btn{display:none}
  .burger{display:block}
  .nav.open ul{display:flex;flex-direction:column;position:absolute;left:0;right:0;top:84px;background:var(--ink);padding:24px;gap:20px;border-bottom:1px solid var(--line-dark)}
  .pillars{grid-template-columns:1fr}
  .pillar{border-right:0;border-bottom:1px solid var(--line-light)}
  .pillar:last-child{border-bottom:0}
  .services{grid-template-columns:1fr}
  .service{padding:36px 26px}
  .steps{grid-template-columns:1fr}
  .ledger li{grid-template-columns:44px 1fr;gap:14px}
  .two{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  .wa-float span{display:none}
  .wa-float{padding:8px}
  .ba{aspect-ratio:4/3}
  .case-meta{flex-direction:column;gap:6px}
  .trust{gap:18px}
}

/* ---------- motto / testimonials / faq ---------- */
.motto{margin-top:28px;font-family:var(--serif);font-style:italic;font-size:1.25rem;color:var(--gold-2)}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-light);border:1px solid var(--line-light)}
.quotes blockquote{background:var(--paper);padding:44px 36px 36px;display:flex;flex-direction:column;gap:26px;position:relative}
.quotes blockquote::before{content:"\201C";font-family:var(--serif);font-size:4.5rem;line-height:.6;color:var(--gold);display:block}
.quotes p{font-family:var(--serif);font-size:1.25rem;line-height:1.45;color:var(--text-dark);flex:1}
.quotes footer{font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-dark);border:0;padding:0;background:none}
.quotes footer span{display:block;color:var(--slate);margin-top:4px;letter-spacing:.16em;font-size:.7rem}
.faq-grid{display:grid;grid-template-columns:260px 1fr;gap:64px;align-items:start}
.faq-nav{position:sticky;top:110px;display:flex;flex-direction:column;gap:12px}
.faq-nav a{font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--stone);padding-left:18px;border-left:1px solid var(--line-dark);transition:color .25s,border-color .25s}
.faq-nav a:hover{color:var(--ivory);border-color:var(--gold)}
.faq-group{margin-bottom:64px}
.faq-group h2{font-size:1.9rem;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--line-dark)}
details{border-bottom:1px solid var(--line-dark)}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:22px 0;font-family:var(--serif);font-size:1.35rem;font-weight:500;line-height:1.25;transition:color .25s}
summary::-webkit-details-marker{display:none}
summary::after{content:"";flex:none;width:28px;height:28px;border:1px solid var(--gold);border-radius:50%;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C8A45C' stroke-width='1.2'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/16px no-repeat;transition:transform .3s var(--ease)}
details[open] summary{color:var(--gold-2)}
details[open] summary::after{transform:rotate(45deg)}
details .a{padding:0 48px 26px 0;color:var(--stone);max-width:64ch}
details .a p{margin-bottom:12px}
details .a p:last-child{margin-bottom:0}
details .a strong{font-weight:400;color:var(--ivory)}
.socials{display:flex;gap:14px;margin-top:18px}
.socials a{width:44px;height:44px;border:1px solid var(--line-dark);display:grid;place-items:center;transition:border-color .25s,background .25s}
.socials a:hover{border-color:var(--gold);background:rgba(200,164,92,.08)}
.socials svg{width:18px;height:18px;stroke:var(--gold);fill:none;stroke-width:1.4}
@media (max-width:1020px){.quotes{grid-template-columns:1fr}.faq-grid{grid-template-columns:1fr;gap:32px}.faq-nav{position:static;flex-direction:row;flex-wrap:wrap;gap:10px 22px}.faq-nav a{border:0;padding:0}}
@media (max-width:760px){summary{font-size:1.15rem}details .a{padding-right:0}}