/* Alpine Chauffeur Club
   Layout: a members' folio. Dark forest arrival band on every page, then calm paper sections
   on a 12 column grid with generous air. Single brand theme, colours from the brand palette. */
:root{
  color-scheme: light;
  --paper:#F7F5EF;
  --stone:#E4E0D6;
  --mist:#E8EFE6;
  --ink:#1B211D;
  --slate:#6E736C;
  --forest:#1F4A3A;
  --forest-deep:#163628;
  --sage:#CFDCCF;
  --snow:#FFFFFF;
  --body-ink:#3C433E;
  --display:"Cormorant", "Cormorant Garamond", Garamond, "Times New Roman", serif;
  --body:"Jost", "Futura", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  --gutter:max(20px, env(safe-area-inset-left, 0px));
  --gutter-r:max(20px, env(safe-area-inset-right, 0px));
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-weight:300;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--forest);outline-offset:3px}
.band :focus-visible{outline-color:var(--paper)}
.skip{position:absolute;left:-9999px;top:0;background:var(--paper);color:var(--ink);padding:10px 16px;z-index:10}
.skip:focus{left:16px;top:16px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter-r)}
h1,h2,h3{font-family:var(--display);font-weight:300;text-wrap:balance;margin:0;letter-spacing:-0.005em}
p{margin:0}
.eyebrow{font-family:var(--body);font-size:12px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--slate)}
.mark{display:block;background:currentColor;-webkit-mask:url("mark.png") center/contain no-repeat;mask:url("mark.png") center/contain no-repeat;aspect-ratio:900/169}

/* Buttons and links */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;font-family:var(--body);font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;padding:17px 28px;border:1px solid transparent;cursor:pointer;transition:background .25s,color .25s,border-color .25s}
.btn-light{background:var(--paper);color:var(--forest-deep)}
.btn-light:hover{background:var(--snow)}
.btn-ghost{border-color:rgba(247,245,239,.45);color:var(--paper);background:transparent}
.btn-ghost:hover{border-color:var(--paper);background:rgba(247,245,239,.08)}
.btn-forest{background:var(--forest);color:var(--paper)}
.btn-forest:hover{background:var(--forest-deep)}
.btn-line{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-line:hover{background:var(--ink);color:var(--paper)}
.arrow{width:18px;height:1px;background:currentColor;position:relative;display:inline-block;flex:none;transition:width .25s}
.arrow::after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.textlink{font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;display:inline-flex;align-items:center;gap:12px;padding-bottom:6px;border-bottom:1px solid currentColor;align-self:flex-start}
.textlink:hover .arrow,.btn:hover .arrow{width:26px}
.ctas{display:flex;flex-wrap:wrap;gap:14px}

/* Dark band: header + page hero */
.band{background:var(--forest-deep);color:var(--paper);position:relative;overflow:hidden}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:24px;position:relative;z-index:3}
.brand{display:flex;flex-direction:column;align-items:flex-start;gap:6px;text-decoration:none}
.brand .mark{width:86px}
.brand-name{font-family:var(--display);font-size:24px;letter-spacing:.32em;line-height:1}
.brand-sub{font-size:9.5px;letter-spacing:.42em;font-weight:500;opacity:.82}
.nav-links{list-style:none;display:flex;gap:28px;margin:0;padding:0}
.nav-links a{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;opacity:.78;transition:opacity .2s;white-space:nowrap}
.nav-links a:hover,.nav-links a[aria-current="page"]{opacity:1}
.nav-links a[aria-current="page"]{border-bottom:1px solid rgba(247,245,239,.6);padding-bottom:4px}
.nav-end{display:flex;align-items:center;gap:18px}
.lang{display:flex;gap:2px;font-size:12px;letter-spacing:.14em;font-weight:500}
.lang a,.lang span{padding:6px 7px;text-decoration:none;opacity:.6}
.lang span{opacity:1;border-bottom:1px solid currentColor}
.lang a:hover{opacity:1}
.nav .btn{padding:13px 20px;font-size:12px}
.menu{display:none;position:relative}
.menu summary{list-style:none;cursor:pointer;font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-weight:500;padding:12px 14px;border:1px solid rgba(247,245,239,.45)}
.menu summary::-webkit-details-marker{display:none}
.menu[open] summary{background:var(--paper);color:var(--forest-deep)}
.menu-panel{position:absolute;right:0;top:calc(100% + 10px);width:min(290px,calc(100vw - 40px));background:var(--paper);color:var(--ink);padding:14px 22px 22px;box-shadow:0 24px 60px rgba(10,20,14,.35);display:flex;flex-direction:column}
.menu-panel a{text-decoration:none;font-family:var(--display);font-size:24px;padding-block:9px;border-bottom:1px solid var(--stone)}
.menu-panel a[aria-current="page"]{color:var(--forest);font-style:italic}
.menu-panel .btn{margin-top:18px;font-family:var(--body);font-size:12px;border:0}
@media (max-width:1100px){.nav-links{display:none}.menu{display:block}}
@media (max-width:640px){.nav .btn-cta{display:none}}

.hero-body{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;padding-block:64px 56px;position:relative;z-index:2}
.hero-copy{grid-column:1 / span 8;display:flex;flex-direction:column;gap:28px;min-width:0}
.band .eyebrow{color:rgba(247,245,239,.7)}
.hero-copy h1{font-size:clamp(42px,6.2vw,86px);line-height:1.03}
.hero-copy h1 em{font-style:italic;color:var(--sage)}
.page .hero-copy h1{font-size:clamp(38px,5vw,68px)}
.hero-lede{max-width:58ch;font-size:18px;color:rgba(247,245,239,.86)}
.hero-aside{grid-column:10 / span 3;align-self:end;border-left:1px solid rgba(247,245,239,.22);padding-left:22px;display:flex;flex-direction:column;gap:14px}
.hero-aside p{font-family:var(--display);font-style:italic;font-size:22px;line-height:1.35;color:rgba(247,245,239,.9)}
@media (max-width:900px){.hero-copy,.hero-aside{grid-column:1 / -1}}

/* Service day timeline */
.day{position:relative;z-index:2;padding-bottom:40px}
.day-head{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:14px}
.day-head span{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(247,245,239,.66)}
.day-track{position:relative;height:44px}
.day-line{position:absolute;left:0;right:0;top:21px;height:1px;background:rgba(247,245,239,.22)}
.day-on{position:absolute;top:19px;height:5px;left:calc(8 / 24 * 100%);width:calc(14 / 24 * 100%);background:var(--paper);transform-origin:left;animation:grow 1.6s cubic-bezier(.2,.7,.1,1) both .2s}
@keyframes grow{from{transform:scaleX(.02)}to{transform:scaleX(1)}}
.tick{position:absolute;top:0;font-variant-numeric:tabular-nums;font-size:12px;color:rgba(247,245,239,.55);transform:translateX(-50%)}
.tick::after{content:"";position:absolute;left:50%;top:18px;width:1px;height:8px;background:rgba(247,245,239,.35)}
.tick.on{color:var(--paper);font-weight:500}
.tick.on::after{height:14px;top:15px;background:var(--paper)}
.tick.first{transform:none}.tick.first::after{left:0}
.tick.last{transform:translateX(-100%)}.tick.last::after{left:auto;right:0}
@media (max-width:560px){.tick.minor,.tick.last{display:none}}
.ridges{display:block;width:100%;height:auto;position:relative;z-index:1;margin-top:-6px}
.page .ridges{max-height:120px}

/* Sections */
section{padding-block:clamp(64px,9vw,120px)}
section.tight{padding-block:clamp(48px,6vw,80px)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.h2{font-size:clamp(34px,4vw,52px);line-height:1.08}
.stack{display:flex;flex-direction:column;gap:18px}
.mist{background:var(--mist)}
.ink{background:var(--ink);color:var(--paper)}
.ink .eyebrow{color:rgba(247,245,239,.6)}

.intro h2{grid-column:1 / span 6;font-size:clamp(34px,4.4vw,58px);line-height:1.08}
.intro-copy{grid-column:8 / span 5;display:flex;flex-direction:column;gap:20px;padding-top:10px}
.lead-serif{font-family:var(--display);font-size:24px;line-height:1.35;color:var(--forest)}
@media (max-width:900px){.intro h2,.intro-copy{grid-column:1 / -1}}

.uses{margin-top:clamp(56px,7vw,96px);border-top:1px solid var(--stone);padding-top:28px;display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.uses .eyebrow{grid-column:1 / span 3}
.uses ul{grid-column:5 / span 8;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:40px}
.diamond-list li{font-family:var(--display);font-size:clamp(21px,2.2vw,27px);line-height:1.25;padding-block:15px;border-bottom:1px solid var(--stone);display:flex;align-items:baseline;gap:16px;min-width:0}
.diamond-list li::before{content:"";width:6px;height:6px;border:1px solid var(--forest);transform:rotate(45deg) translateY(-3px);flex:none}
@media (max-width:900px){.uses .eyebrow,.uses ul{grid-column:1 / -1}}
@media (max-width:560px){.uses ul{grid-template-columns:1fr}}

.why-head{grid-column:1 / span 5;display:flex;flex-direction:column;gap:22px;position:sticky;top:32px;align-self:start}
.why-head .mark{width:150px;color:var(--forest);opacity:.85;margin-top:12px}
.why-list{grid-column:7 / span 6;list-style:none;margin:0;padding:0}
.why-list li{display:grid;grid-template-columns:52px 1fr;align-items:baseline;padding-block:22px;border-bottom:1px solid rgba(31,74,58,.18);font-size:19px;font-weight:400}
.why-list li:first-child{border-top:1px solid rgba(31,74,58,.18)}
.why-list li span{font-family:var(--display);font-style:italic;color:var(--forest);font-size:20px}
@media (max-width:900px){.why-head,.why-list{grid-column:1 / -1;position:static}}

.steps{list-style:none;margin:56px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:34px;height:1px;background:var(--stone)}
.steps li{position:relative;display:flex;flex-direction:column;gap:22px;padding-right:24px}
.steps .n{font-family:var(--display);font-size:64px;line-height:1;color:var(--forest);background:var(--paper);padding-right:18px;align-self:flex-start}
.steps p{font-size:20px;font-weight:400;max-width:24ch}
@media (max-width:760px){.steps{grid-template-columns:1fr;gap:32px}.steps::before{display:none}}

/* Membership tiers */
.split-head{display:flex;justify-content:space-between;align-items:end;gap:32px;flex-wrap:wrap}
.split-head > div{display:flex;flex-direction:column;gap:18px;max-width:640px}
.tiers{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{background:var(--snow);border:1px solid var(--stone);padding:36px 32px 32px;display:flex;flex-direction:column;gap:20px;min-width:0}
.tier h3{font-size:34px;line-height:1.1}
.tier .price{display:flex;flex-direction:column;gap:4px;padding-block:20px;border-block:1px solid var(--stone)}
.tier .price small{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--slate)}
.tier .price strong{font-family:var(--display);font-weight:400;font-size:40px;line-height:1.1}
.tier .price strong i{font-style:normal;font-family:var(--body);font-size:14px;letter-spacing:.14em;margin-right:8px;vertical-align:.7em;font-weight:500}
.tier p{color:var(--body-ink);flex:1}
.tier .btn{justify-content:space-between}
.tier.featured{background:var(--forest);border-color:var(--forest);color:var(--paper)}
.tier.featured .eyebrow,.tier.featured .price small{color:rgba(247,245,239,.72)}
.tier.featured .price{border-color:rgba(247,245,239,.25)}
.tier.featured p{color:rgba(247,245,239,.86)}
.tier.featured .price strong{font-style:italic}
@media (max-width:900px){.tiers{grid-template-columns:1fr}}

.factors{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:40px;border-top:1px solid rgba(31,74,58,.2)}
.factors li{list-style:none;padding:24px 24px 24px 0;border-bottom:1px solid rgba(31,74,58,.2);font-family:var(--display);font-size:24px;line-height:1.25;display:flex;gap:14px;align-items:baseline}
.factors li span{font-family:var(--body);font-size:12px;letter-spacing:.14em;color:var(--forest);font-weight:500}
.factors{padding:0;margin-bottom:0}
@media (max-width:760px){.factors{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.factors{grid-template-columns:1fr}}

/* Link list (guides) */
.link-list{list-style:none;margin:48px 0 0;padding:0;border-top:1px solid rgba(247,245,239,.18)}
.link-list a{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:26px;border-bottom:1px solid rgba(247,245,239,.18);text-decoration:none;font-family:var(--display);font-size:clamp(24px,3vw,36px);line-height:1.2;transition:padding .3s,color .3s}
.link-list a:hover{padding-left:12px;color:var(--sage)}
.paper .link-list{border-color:var(--stone)}
.paper .link-list a{border-color:var(--stone)}
.paper .link-list a:hover{color:var(--forest)}

/* Join card */
.join-card{background:var(--forest-deep);color:var(--paper);padding:clamp(36px,6vw,80px);display:grid;grid-template-columns:repeat(12,1fr);gap:24px;position:relative;overflow:hidden}
.join-card .eyebrow{color:rgba(247,245,239,.66)}
.join-copy{grid-column:1 / span 7;display:flex;flex-direction:column;gap:22px;position:relative;z-index:1}
.join-copy h2{font-size:clamp(32px,4.2vw,56px);line-height:1.06}
.join-copy p{color:rgba(247,245,239,.86);max-width:48ch}
.join-cta{grid-column:9 / span 4;align-self:end;display:flex;flex-direction:column;gap:12px;position:relative;z-index:1}
.join-cta .btn{justify-content:space-between}
.join-card > .mark{position:absolute;right:-60px;top:28px;width:min(520px,70%);color:rgba(247,245,239,.06)}
@media (max-width:900px){.join-copy,.join-cta{grid-column:1 / -1}}

/* Article (guides, about, clusters) */
.article{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.article-side{grid-column:1 / span 3;position:sticky;top:32px;align-self:start;display:flex;flex-direction:column;gap:14px}
.article-side .mark{width:110px;color:var(--forest);opacity:.8}
.article-body{grid-column:5 / span 8;display:flex;flex-direction:column;gap:56px;min-width:0}
.block{display:flex;flex-direction:column;gap:16px}
.block h2{font-size:clamp(28px,3vw,40px);line-height:1.12}
.block h3{font-size:24px;line-height:1.2;font-weight:400}
.block p{max-width:64ch;color:var(--body-ink)}
.block .lead-serif{color:var(--forest)}
.block ul.dots{margin:0;padding:0;list-style:none;display:flex;flex-direction:column}
.block ul.dots li{padding:14px 0 14px 28px;border-bottom:1px solid var(--stone);position:relative;color:var(--body-ink);max-width:64ch}
.block ul.dots li::before{content:"";position:absolute;left:4px;top:24px;width:6px;height:6px;border:1px solid var(--forest);transform:rotate(45deg)}
.block .links{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:4px}
.signature{font-family:var(--display);font-style:italic;font-size:26px;color:var(--forest)}
@media (max-width:900px){.article-side,.article-body{grid-column:1 / -1;position:static}.article-side .mark{display:none}}

.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}
.pillar{border-top:1px solid var(--forest);padding-top:24px;display:flex;flex-direction:column;gap:12px}
.pillar h3{font-size:28px;line-height:1.15}
.pillar p{color:var(--body-ink)}
@media (max-width:860px){.pillars{grid-template-columns:1fr}}

/* FAQ */
.qa{list-style:none;margin:0;padding:0;border-top:1px solid var(--stone)}
.qa li{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;padding-block:28px;border-bottom:1px solid var(--stone)}
.qa h2,.qa h3{grid-column:1 / span 5;font-size:clamp(22px,2.2vw,28px);line-height:1.22;font-weight:400}
.qa p{grid-column:7 / span 6;color:var(--body-ink)}
@media (max-width:860px){.qa h2,.qa h3,.qa p{grid-column:1 / -1}}

/* Related */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}
.related a{background:var(--snow);border:1px solid var(--stone);padding:26px 26px 24px;text-decoration:none;display:flex;flex-direction:column;justify-content:space-between;gap:28px;min-height:150px;transition:border-color .25s}
.related a:hover{border-color:var(--forest)}
.related a span:first-child{font-family:var(--display);font-size:25px;line-height:1.2}
.related .arrow{color:var(--forest)}
@media (max-width:860px){.related{grid-template-columns:1fr}}

/* Forms */
.form-wrap{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.form-side{grid-column:1 / span 4;display:flex;flex-direction:column;gap:22px;min-width:0}
.form-card{grid-column:6 / span 7;background:var(--snow);border:1px solid var(--stone);padding:clamp(24px,4vw,44px);min-width:0}
@media (max-width:900px){.form-side,.form-card{grid-column:1 / -1}}
form{display:grid;grid-template-columns:1fr 1fr;gap:22px 20px}
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.field.full{grid-column:1 / -1}
@media (max-width:560px){form{grid-template-columns:1fr}}
label{font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--body-ink)}
label small{text-transform:none;letter-spacing:0;font-weight:300;font-size:13px;color:var(--slate)}
input,select,textarea{font:inherit;font-weight:400;color:var(--ink);background:var(--paper);border:1px solid var(--stone);border-radius:0;padding:14px 14px;width:100%;min-height:52px;transition:border-color .2s,background .2s;appearance:none;-webkit-appearance:none}
select{background-image:linear-gradient(45deg,transparent 50%,var(--forest) 50%),linear-gradient(135deg,var(--forest) 50%,transparent 50%);background-position:calc(100% - 22px) 23px,calc(100% - 17px) 23px;background-size:5px 5px;background-repeat:no-repeat;padding-right:44px}
textarea{min-height:140px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--forest);background:var(--snow)}
.form-actions{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-top:6px}
.form-note{font-size:14px;color:var(--slate);max-width:36ch}
.form-error{grid-column:1 / -1;color:#8A2B1E;font-size:14px}
.hp{position:absolute;left:-9999px}
.details{list-style:none;margin:0;padding:0;border-top:1px solid var(--stone)}
.details li{display:flex;justify-content:space-between;gap:16px;padding-block:16px;border-bottom:1px solid var(--stone);flex-wrap:wrap}
.details li span:first-child{font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;color:var(--slate)}
.details li span:last-child,.details li a{font-family:var(--display);font-size:22px;text-decoration:none}
.details a:hover{color:var(--forest)}

/* Thank you */
.done{max-width:760px;display:flex;flex-direction:column;gap:22px}
.done .response{display:flex;gap:16px;align-items:baseline;flex-wrap:wrap;padding-block:20px;border-block:1px solid var(--stone);margin-top:10px}
.done .response strong{font-family:var(--display);font-weight:400;font-size:30px;color:var(--forest)}

/* Legal */
.legal-doc{max-width:760px;display:flex;flex-direction:column;gap:14px;counter-reset:none}
.legal-doc h2{font-size:28px;line-height:1.2;margin-top:34px;font-weight:400}
.legal-doc p,.legal-doc li{color:var(--body-ink)}
.legal-doc ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px}
.legal-doc .updated{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate)}

/* Footer */
footer.site{padding-block:64px 40px;border-top:1px solid var(--stone)}
.foot{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:start}
.foot .brand{grid-column:1 / span 4;color:var(--forest)}
.foot nav{grid-column:6 / span 7;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.foot nav div{display:flex;flex-direction:column;gap:10px;min-width:0}
.foot nav a{text-decoration:none;font-size:15px;color:var(--body-ink)}
.foot nav a:hover{color:var(--forest);text-decoration:underline;text-underline-offset:4px}
.foot nav .eyebrow{margin-bottom:6px}
.legal{margin-top:56px;padding-top:22px;border-top:1px solid var(--stone);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#5B615C}
.legal a{text-decoration:none}
.legal a:hover{text-decoration:underline}
@media (max-width:900px){.foot .brand,.foot nav{grid-column:1 / -1}}
@media (max-width:560px){.foot nav{grid-template-columns:1fr 1fr}}