/* /go/mexico/ v4 · same system as /go/labs-chatgpt/ v4: cream page, sand and stone bands, ink type, one yellow. One idea per band, real product shots, few words. */
:root{
  --cream:#FFFDF8; --sand:#F6F3ED; --stone:#ECE8E0; --card:#FFFFFF;
  --ink:#1F1B16; --ink-2:#4A453D; --ink-3:#6B655B; --line:#E1DCD1; --line-2:#CFC8BA;
  --yellow:#FFC107; --yellow-deep:#E6AC00; --yellow-ink:#1E1A0A;
  --amber:#FFC107; --dim:#E1DCD1; /* used by the pricing slider script */
  --font:'Instrument Sans','Helvetica Neue',Arial,sans-serif;
  --gutter:clamp(16px,4vw,40px); --max:1160px; --band:clamp(64px,9vw,112px);
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--cream);color:var(--ink);font:400 17px/1.55 var(--font);-webkit-font-smoothing:antialiased}
::selection{background:var(--yellow);color:var(--yellow-ink)}
img,svg{max-width:100%}
a{color:inherit;text-underline-offset:3px}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--font);font-weight:500;letter-spacing:-.03em;text-wrap:balance;margin:0}
h2{font-size:clamp(2rem,4.2vw,3.25rem);line-height:1.04}
h3{font-size:1.2rem;line-height:1.25;letter-spacing:-.015em}
p{margin:0}
[hidden]{display:none!important}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 26px;border-radius:6px;font:600 16px/1 var(--font);text-decoration:none;border:0;cursor:pointer;transition:background .2s var(--ease),transform .2s var(--ease)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--yellow);color:var(--yellow-ink);box-shadow:0 1px 2px rgba(31,27,22,.12)}
.btn-primary:hover{background:var(--yellow-deep)}
.btn-dark{background:var(--ink);color:var(--cream)}
.btn-dark:hover{background:#000}
.btn-ghost{background:transparent;color:var(--cream);box-shadow:inset 0 0 0 1.5px rgba(255,253,248,.5)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--cream)}
.btn-sm{min-height:40px;padding:0 18px;font-size:15px}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:rgba(255,253,248,.9);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.top-in{max-width:var(--max);margin:0 auto;padding:12px var(--gutter);display:flex;align-items:center;gap:20px}
.brand img{height:30px;width:auto;display:block}
.top-nav{margin-left:auto;display:flex;gap:20px;font-size:15px;font-weight:500}
.top-nav a{text-decoration:none;color:var(--ink-2)}
.top-nav a:hover{color:var(--ink)}

/* hero */
.hero{max-width:var(--max);margin:0 auto;padding:clamp(48px,8vw,96px) var(--gutter) 0;text-align:center}
.hero h1{font-size:clamp(2.5rem,6.2vw,4.6rem);line-height:1;max-width:16ch;margin:0 auto}
mark{background:linear-gradient(transparent 58%,var(--yellow) 58%,var(--yellow) 92%,transparent 92%);color:inherit;padding:0 .04em}
.lead{max-width:56ch;margin:24px auto 0;font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--ink-2)}
.ctas{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:32px}
.note{margin-top:14px;font-size:14px;color:var(--ink-3)}
.stage{position:relative;margin:clamp(40px,6vw,64px) auto 0;max-width:1060px;aspect-ratio:16/9;border-radius:18px;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#cbbba3 url(hero-16x9.webp) center/cover;padding:24px}
.stage::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(31,27,22,.08),rgba(31,27,22,.28))}
.st-wrap{position:relative;width:min(92%,560px);display:grid;justify-items:center}
.st-row{display:grid;grid-template-columns:repeat(3,1fr);width:100%;justify-items:center}
.st-lines{display:block;width:100%;height:clamp(36px,6vw,64px);opacity:.9}
.tile{position:relative;width:clamp(72px,11vw,120px);aspect-ratio:1;border-radius:22%;background:var(--card);display:grid;place-items:center;box-shadow:0 2px 4px rgba(31,27,22,.08),0 18px 40px -12px rgba(31,27,22,.45)}
.tile img{width:52%;height:auto}
.tile-igms{width:auto;aspect-ratio:auto;padding:clamp(18px,2.6vw,28px) clamp(26px,4vw,44px);border-radius:clamp(16px,2vw,24px)}
.tile-igms img{width:clamp(110px,15vw,170px)}
@media (prefers-reduced-motion:no-preference){
  .tile{animation:rise .9s var(--ease) both}
  .st-row .tile:nth-child(2){animation-delay:.06s}.st-row .tile:nth-child(3){animation-delay:.12s}.tile-igms{animation-delay:.28s}
  @keyframes rise{from{transform:translateY(16px) scale(.97)}to{transform:none}}
}

/* partners: show, don't tell */
.partners{max-width:var(--max);margin:0 auto;padding:clamp(40px,6vw,64px) var(--gutter)}
.partners ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px clamp(16px,3vw,40px)}
.p-txt b{white-space:nowrap}
.partners li{display:flex;align-items:center;gap:14px;min-width:0}
.p-logo{flex:none;width:clamp(56px,5.6vw,72px);aspect-ratio:1;border-radius:16px;background:var(--card);border:1px solid var(--line);display:grid;place-items:center}
.p-logo img,.p-logo svg{width:62%;height:auto}
.p-txt{display:grid;line-height:1.2;min-width:0}
.p-txt b{font-size:clamp(1.1rem,1.7vw,1.35rem);font-weight:600;letter-spacing:-.015em}
.p-txt span{font-size:15px;color:var(--ink-3)}

/* calendar: the real product, large */
.cal{background:var(--sand);padding:var(--band) 0 0;overflow:hidden}
.cal-copy{max-width:var(--max);margin:0 auto;padding:0 var(--gutter);display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,4vw,64px);align-items:end}
.cal-copy p{color:var(--ink-2);max-width:46ch}
.cal-frame{max-width:var(--max);margin:clamp(32px,5vw,56px) auto 0;padding:0 var(--gutter)}
.cal-frame img{display:block;width:100%;height:auto;border-radius:14px 14px 0 0;box-shadow:0 -2px 0 var(--line),0 30px 60px -30px rgba(31,27,22,.35);background:var(--card)}

/* cities */
.cities{max-width:var(--max);margin:0 auto;padding:var(--band) var(--gutter)}
.cities-copy{display:grid;gap:14px;max-width:640px}
.cities-copy p{color:var(--ink-2)}
.city-row{margin-top:clamp(28px,4vw,48px);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(10px,1.6vw,20px)}
.city{position:relative;margin:0;border-radius:14px;overflow:hidden;aspect-ratio:4/5;background:var(--stone)}
.city img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s var(--ease)}
.city:hover img{transform:scale(1.03)}
.city figcaption{position:absolute;left:12px;bottom:12px;background:var(--card);border-radius:8px;padding:7px 12px;font-weight:600;font-size:15px;letter-spacing:-.01em;box-shadow:0 6px 16px -8px rgba(31,27,22,.4)}

/* how it works */
.how{background:var(--stone)}
.how-in{max-width:var(--max);margin:0 auto;padding:var(--band) var(--gutter);display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,5vw,72px);align-items:center}
.how-head{display:grid;gap:28px;justify-items:start}
.how-head h2{font-size:clamp(2.4rem,5.4vw,4.2rem)}
.steps{list-style:none;margin:0;padding:0 0 0 34px;display:grid;gap:12px;position:relative}
.steps::before{content:"";position:absolute;left:6px;top:24px;bottom:24px;border-left:1.5px solid var(--ink)}
.steps li{position:relative;background:var(--cream);border-radius:4px;padding:24px 26px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:6px 28px;align-items:start}
.steps li::before{content:"";position:absolute;left:-33px;top:50%;width:11px;height:11px;margin-top:-5.5px;border-radius:50%;background:var(--ink)}
.step-n{grid-column:1;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.steps h3{grid-column:1}
.steps p{grid-column:2;grid-row:1/span 2;color:var(--ink-2);font-size:15.5px}
.steps li:last-child p{grid-row:1}

/* features: three real phone shots */
.feats{max-width:var(--max);margin:0 auto;padding:var(--band) var(--gutter);text-align:center}
.feat-row{margin-top:clamp(32px,5vw,56px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;text-align:left}
.feat{margin:0;background:var(--sand);border-radius:16px;overflow:hidden;display:grid;grid-template-rows:auto 1fr}
.feat-img{padding:clamp(24px,3vw,36px) clamp(24px,3vw,36px) 0;height:clamp(300px,34vw,400px);overflow:hidden;display:flex;justify-content:center}
.feat-img img{width:min(78%,240px);height:auto;align-self:flex-start;border-radius:28px 28px 0 0;box-shadow:0 20px 40px -18px rgba(31,27,22,.45)}
.feat figcaption{padding:22px clamp(22px,3vw,30px) 26px;display:grid;gap:6px;background:var(--card);border-top:1px solid var(--line)}
.feat figcaption p{color:var(--ink-2);font-size:15.5px}
.stores{margin-top:28px;display:flex;gap:18px;justify-content:center;align-items:center;font-size:15px;color:var(--ink-3)}
.stores a{color:var(--ink);font-weight:600}

/* pricing */
.pricing{background:var(--sand);padding:var(--band) var(--gutter);text-align:center}
.pricing .sub{margin-top:12px;color:var(--ink-3)}
.slider{max-width:520px;margin:36px auto 0;text-align:left}
.slider label{font-weight:600;display:flex;justify-content:space-between;align-items:baseline}
.slider label b{font-size:1.6rem;letter-spacing:-.02em}
#pr-range{width:100%;margin:14px 0 6px;height:6px;border-radius:3px;appearance:none;-webkit-appearance:none;background:var(--dim);outline-offset:6px}
#pr-range::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:var(--ink);border:4px solid var(--card);box-shadow:0 2px 6px rgba(31,27,22,.3);cursor:pointer}
#pr-range::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--ink);border:4px solid var(--card);cursor:pointer}
.slider-ends{display:flex;justify-content:space-between;font-size:13px;color:var(--ink-3)}
.plans{max-width:880px;margin:36px auto 0;display:grid;grid-template-columns:1fr 1fr;gap:20px;text-align:left}
.plan{background:var(--card);border-radius:16px;padding:clamp(24px,3.5vw,36px);display:grid;gap:10px;align-content:start}
.plan>p:first-of-type{color:var(--ink-2);font-size:15.5px;min-height:3.1em}
.amt{font-size:clamp(3rem,6vw,4rem);font-weight:500;letter-spacing:-.04em;line-height:1;margin-top:8px;font-variant-numeric:tabular-nums}
.cur{font-size:.5em;vertical-align:.7em;margin-right:2px}
.per{font-size:14px;font-weight:600}
.alt{font-size:14px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.plan .btn{margin-top:10px}
.ticks{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:10px}
.ticks li{position:relative;padding-left:30px;color:var(--ink-2)}
.ticks li::before{content:"";position:absolute;left:0;top:.2em;width:20px;height:20px;border-radius:50%;background:var(--yellow) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%231E1A0A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/20px no-repeat}
.fine{max-width:640px;margin:28px auto 0;font-size:13px;color:var(--ink-3)}

/* quote */
.quote{max-width:920px;margin:0 auto;padding:var(--band) var(--gutter);text-align:center}
.stars{color:var(--yellow-deep);letter-spacing:.2em;font-size:18px}
.quote blockquote{margin:18px 0 0}
.quote blockquote p{font-size:clamp(1.6rem,3.4vw,2.6rem);line-height:1.18;letter-spacing:-.025em;font-weight:500;text-wrap:balance}
.by{margin-top:22px;color:var(--ink-3);font-size:15px}
.rates{margin-top:18px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.rates span{background:var(--sand);border-radius:999px;padding:7px 14px;font-size:14px;font-weight:600}

/* faq */
.faq{max-width:860px;margin:0 auto;padding:0 var(--gutter) var(--band)}
.faq h2{text-align:center}
.faq-list{margin-top:36px;background:var(--sand);border-radius:16px;padding:6px 24px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:last-child{border-bottom:0}
.faq summary{list-style:none;cursor:pointer;padding:20px 0 20px 32px;position:relative;font-weight:600}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before,.faq summary::after{content:"";position:absolute;left:2px;top:50%;width:14px;height:2px;background:var(--ink);transition:transform .25s var(--ease)}
.faq summary::after{transform:rotate(90deg)}
.faq details[open] summary::after{transform:rotate(0)}
.faq details p{padding:0 0 20px 32px;color:var(--ink-2);max-width:62ch}

/* close */
.close{background:var(--ink);color:var(--cream);text-align:center;padding:clamp(72px,10vw,128px) var(--gutter);display:grid;justify-items:center;gap:24px}
.close h2{max-width:16ch;font-size:clamp(2.2rem,5vw,3.8rem)}
.close .ctas{margin-top:4px}
.close-note{font-size:14px;color:#BDB6A9}
.demo-q{width:100%;max-width:440px;display:grid;gap:14px;text-align:left;background:rgba(255,253,248,.06);border-radius:14px;padding:22px}
.demo-q__t{font-weight:600}
.demo-q label{display:grid;gap:6px;font-size:15px;color:#DDD7CB}
.demo-q select,.demo-q input{min-height:46px;border-radius:8px;border:1px solid #4A443B;background:#2A251F;color:var(--cream);padding:0 12px;font:inherit}
.demo-q__note,.contact-hours{font-size:13px;color:#BDB6A9}
.demo-q__note a{color:var(--cream)}

/* footer */
.foot{background:var(--ink);color:#BDB6A9;border-top:1px solid #3A342C}
.foot-in{max-width:var(--max);margin:0 auto;padding:32px var(--gutter) 40px;display:grid;grid-template-columns:auto 1fr;gap:16px 28px;align-items:center;font-size:13px}
.foot-logo{height:26px;width:auto;filter:brightness(0) invert(.94)}
.foot nav{display:flex;flex-wrap:wrap;gap:18px;justify-self:end}
.foot nav a{color:var(--cream)}
.foot p{grid-column:1/-1}

/* sticky trial bar (phones) */
.stick{position:fixed;left:0;right:0;bottom:0;z-index:20;padding:10px var(--gutter) calc(10px + env(safe-area-inset-bottom,0px));background:rgba(255,253,248,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .35s var(--ease)}
.stick .btn{width:100%}
.stick.on{transform:none}
@media (min-width:861px){.stick{display:none}}
body.has-stick .foot{padding-bottom:76px}

@media (max-width:860px){
  .top-nav a:first-child{display:none}
  .cal-copy,.how-in{grid-template-columns:1fr}
  .partners ul{justify-content:flex-start;gap:22px 32px}
  .city-row{grid-template-columns:1fr 1fr}
  .feat-row{grid-template-columns:1fr}
  .feat-img{height:300px}
  .plans{grid-template-columns:1fr}
}
@media (max-width:600px){
  .hero .ctas .btn{flex:1 1 100%}
  .stage{aspect-ratio:4/5;border-radius:14px;background-image:url(hero-9x16.webp)}
  .cal-frame{padding-right:0}
  .cal-frame img{width:auto;height:340px;max-width:none;border-radius:12px 0 0 0}
  .steps li{grid-template-columns:1fr;padding:20px}
  .steps p,.steps li:last-child p{grid-column:1;grid-row:auto}
  .faq-list{padding:4px 18px}
  .foot-in{grid-template-columns:1fr}
  .foot nav{justify-self:start}
  .partners ul{display:grid;grid-template-columns:1fr;gap:16px;max-width:360px;margin:0 auto}
}