/* Landing de eventos · mobile-first */
:root{
  --bg:#f3f8fb; --surface:#ffffff; --fg:#14261c; --muted:#4d6458; --line:#d3e1e6;
  --green:#0b6b36; --on-green:#ffffff; --gold:#9a7416; --field:#ffffff; --err:#b3261e;
  --display:"Fraunces",Georgia,serif; --body:"Source Sans 3",system-ui,sans-serif}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0d1a17; --surface:#14251f; --fg:#e8f0ea; --muted:#9db3a6; --line:#26403a;
  --green:#5cc184; --on-green:#0d1a17; --gold:#e6c35a; --field:#0f1f1a; --err:#ff8a80; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0d1a17; --surface:#14251f; --fg:#e8f0ea; --muted:#9db3a6; --line:#26403a;
  --green:#5cc184; --on-green:#0d1a17; --gold:#e6c35a; --field:#0f1f1a; --err:#ff8a80; color-scheme:dark}
*{box-sizing:border-box}

html{scroll-behavior:smooth;overflow-x:hidden}

body{background:var(--bg);color:var(--fg);font:17px/1.55 var(--body);margin:0;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.wrap{max-width:980px;margin:0 auto}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0}
a{color:var(--green)}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.btn{display:inline-block;background:var(--green);color:var(--on-green);font:700 17px var(--body);text-decoration:none;padding:13px 28px;border-radius:6px;border:0;cursor:pointer}
.btn:hover{filter:brightness(1.08)}

/* barra de la institución */
.brand{margin:0 calc(50% - 50vw);background:#0e3b2a;color:#fff;padding:10px max(16px,env(safe-area-inset-left,0px))}
.brand .in{max-width:980px;margin:0 auto;display:flex;align-items:center;gap:12px}
.brand .logo{flex:0 0 auto;width:66px;height:66px;border-radius:50%;background:#fff;display:grid;place-items:center;overflow:hidden}
.brand .logo img{width:100%;height:100%;object-fit:contain}
.brand .nm{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand .nm b{font-family:var(--display);font-size:clamp(16px,4.4vw,22px);letter-spacing:.02em}
.brand .nm span{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#e6c35a}
.brand a.go{margin-left:auto;background:#e6c35a;color:#0e3b2a;font-weight:700;text-decoration:none;font-size:15px;padding:9px 16px;border-radius:6px;white-space:nowrap}
.top{padding-block:16px 0}

/* slider */
.car{position:relative;border-radius:14px;overflow:hidden;background:#0e3b2a;isolation:isolate}
.track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;scroll-behavior:smooth}
.track::-webkit-scrollbar{display:none}
.slide{flex:0 0 100%;scroll-snap-align:start;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:470px;background:#0e3b2a;color:#fff}
.t{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:12px;padding:44px 28px 64px 48px;min-width:0;position:relative;z-index:2}
.eb{font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:#e6c35a}
.h{font-family:var(--display);font-weight:800;line-height:.98;margin:0;text-wrap:balance;font-size:clamp(34px,6.5vw,54px)}
h1.h{font-size:clamp(40px,8vw,68px);line-height:.95}
.sb{font-family:var(--display);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:clamp(17px,3.2vw,24px);margin:0}
.rb{background:#e6c35a;color:#0e3b2a;font-family:var(--display);font-weight:800;font-size:clamp(19px,4vw,28px);padding:7px 32px;clip-path:polygon(0 0,100% 0,calc(100% - 13px) 50%,100% 100%,0 100%,13px 50%)}
.fe{margin:0;font-size:18px}.fe b{font-size:26px;color:#e6c35a}
.tx{margin:0;max-width:40ch;opacity:.95}
.st{display:flex;gap:28px;margin:2px 0 0;padding:0;list-style:none}
.st li{display:flex;flex-direction:column}
.st b{font-family:var(--display);font-size:30px;line-height:1.1;color:#e6c35a}
.st span{font-size:13px;letter-spacing:.08em;text-transform:uppercase;opacity:.85}
.bt{display:inline-block;background:#e6c35a;color:#0e3b2a;font-weight:700;text-decoration:none;padding:12px 26px;border-radius:6px;margin-top:4px}
.bt:hover{filter:brightness(1.08)}

.pic{position:relative;min-width:0}
.pic .band,.pic .field{position:absolute;top:0;bottom:0;right:0;left:0;clip-path:url(#wave)}
.pic .band{left:-7px;background:#e6c35a}
.pic .field{background:#0b7a3b}
.sun{position:absolute;right:-18%;top:50%;width:min(120%,520px);aspect-ratio:1;border-radius:50%;transform:translateY(-50%);background:#e6c35a;opacity:.28}
.arch{position:absolute;left:54%;bottom:0;transform:translateX(-50%);width:min(80%,340px);height:calc(100% - 44px);border:5px solid #e6c35a;border-bottom:0;border-radius:999px 999px 0 0;overflow:hidden;background:#e6c35a}
.arch img{display:block;width:100%;height:100%;object-fit:cover;border-radius:999px 999px 0 0}

.nav{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:0;background:rgba(0,0,0,.4);color:#fff;font-size:22px;cursor:pointer;display:grid;place-items:center;z-index:6}
.nav:hover{background:rgba(0,0,0,.6)}
.nav.prev{left:10px}.nav.next{right:10px}
.dots{position:absolute;left:0;right:0;bottom:16px;display:flex;justify-content:center;gap:10px;z-index:6}
.dots button{width:12px;height:12px;border-radius:50%;border:2px solid #e6c35a;background:transparent;padding:0;cursor:pointer}
.dots button[aria-current="true"]{background:#e6c35a}
:focus-visible{outline:3px solid #fff;outline-offset:2px}

@media (max-width:680px){
  .slide{grid-template-columns:1fr;grid-template-rows:275px auto;min-height:0}
  .pic{order:-1;min-height:275px}
  .pic .band,.pic .field{clip-path:ellipse(130% 100% at 50% 0)}
  .pic .band{left:0;bottom:-7px}
  .sun{right:50%;top:-20%;transform:translateX(50%);width:min(80%,300px)}
  .arch{left:50%;height:calc(100% - 24px);width:min(90%,400px)}
  .t{padding:40px 20px 56px}
  .nav{top:137px;width:38px;height:38px}
}

.slide{position:relative}
.slide::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:repeating-conic-gradient(from 0deg at 78% 50%,rgba(255,255,255,.05) 0 .5deg,transparent .5deg 7deg),
             repeating-radial-gradient(circle at 78% 50%,rgba(255,255,255,.035) 0 1px,transparent 1px 46px);
  -webkit-mask-image:linear-gradient(90deg,#000 25%,rgba(0,0,0,.25) 75%);mask-image:linear-gradient(90deg,#000 25%,rgba(0,0,0,.25) 75%)}
.pic{z-index:1}
.pic .field{background-image:repeating-conic-gradient(from 0deg at 70% 50%,rgba(255,255,255,.07) 0 .5deg,transparent .5deg 8deg),repeating-radial-gradient(circle at 70% 50%,rgba(255,255,255,.05) 0 1px,transparent 1px 38px)}
@media (max-width:680px){
  .slide::before{background:repeating-conic-gradient(from 0deg at 50% 12%,rgba(255,255,255,.05) 0 .5deg,transparent .5deg 7deg),repeating-radial-gradient(circle at 50% 12%,rgba(255,255,255,.035) 0 1px,transparent 1px 46px);-webkit-mask-image:none;mask-image:none}
  .pic .field{background-image:repeating-conic-gradient(from 0deg at 50% 0%,rgba(255,255,255,.07) 0 .5deg,transparent .5deg 8deg)}
}


/* tira de capítulos anfitriones */
.hosts{margin-top:22px;position:relative}
.hosts h2{font-size:22px;color:var(--green);margin:0 0 12px}
.strip{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;padding:14px 14px 10px;background:#fff;border-radius:14px;scroll-behavior:smooth}
.strip::-webkit-scrollbar{display:none}
.hc{flex:0 0 132px;scroll-snap-align:start;margin:0;text-align:center}
.hc .lg{width:132px;height:132px;border-radius:12px;background:#fff;border:0;display:grid;place-items:center;overflow:hidden;padding:6px}
.hc .lg img{width:100%;height:100%;object-fit:contain;display:block}
.hc .pend{font-size:12px;color:#6b7a72;line-height:1.3;letter-spacing:.04em;text-transform:uppercase}
.hc figcaption{margin-top:8px;display:flex;flex-direction:column;line-height:1.25}
.hc figcaption b{font-size:15px;color:#14261c}.hc figcaption small{font-size:13px;color:#4d6458}
.strip-nav{position:absolute;right:0;top:-4px;display:flex;gap:6px}
.strip-nav button{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--fg);font-size:18px;cursor:pointer}

/* secciones */
section{padding:52px 0 8px}
section>h2{font-size:clamp(28px,6vw,38px);color:var(--green);margin-bottom:6px}
.lead{color:var(--muted);margin:0 0 24px;max-width:62ch}

.invite{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:24px;max-width:720px}
.invite p{margin:0 0 18px}
.motto{font-family:var(--display);font-size:clamp(22px,5vw,28px);color:var(--green);line-height:1.25;margin:0}
.motto small{display:block;font:600 14px var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin-bottom:4px}

.days{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:20px}
.day{background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden;min-width:0}
.day header{background:#0e3b2a;color:#fff;padding:14px 18px}
.day h3{font-size:22px}.day header p{margin:2px 0 0;font-size:15px;opacity:.92}
.day ol{list-style:none;margin:0;padding:6px 18px 12px}
.day li{display:grid;grid-template-columns:64px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.day li:last-child{border-bottom:0}
.day time{font-weight:700;color:var(--green);font-variant-numeric:tabular-nums}

.hotels{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:18px}
.hotel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px;display:flex;flex-direction:column;gap:8px;min-width:0}
.hotel h3{font-size:20px}.stars{color:var(--gold);letter-spacing:2px;font-size:15px}
.hotel .meta{font-size:15px;color:var(--muted);margin:0}
.hotel .inc{font-size:15px;margin:0}
.rooms{margin:6px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}
.rooms li{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px dashed var(--line);font-variant-numeric:tabular-nums}
.rooms li b{white-space:nowrap}
.rooms .grp{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);font-weight:700;border-bottom:0;padding-top:10px}
.note{font-size:14px;color:var(--muted);margin-top:14px}

.pay{display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:24px;align-items:start}
@media (max-width:620px){.pay{grid-template-columns:1fr}}
.qr{aspect-ratio:1;max-width:100%;border:2px dashed var(--line);border-radius:10px;display:grid;place-items:center;text-align:center;padding:16px;color:var(--muted);font-size:15px;background:var(--surface)}
.pay ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}
.amount{font-family:var(--display);font-size:34px;color:var(--green);margin:0 0 8px}

form{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:24px;max-width:720px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:560px){form{grid-template-columns:1fr;padding:18px}}
.f{display:flex;flex-direction:column;gap:6px;min-width:0}.f.full{grid-column:1/-1}
label{font-weight:600;font-size:15px}label .opt{font-weight:400;color:var(--muted)}
input[type=text],input[type=tel],input[type=file]{font:inherit;color:var(--fg);background:var(--field);border:1px solid var(--line);border-radius:6px;padding:11px 12px;width:100%;min-width:0}
input[type=file]{padding:9px}
input:focus-visible{border-color:var(--green)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.hint{font-size:13px;color:var(--muted)}
.error{color:var(--err);font-size:14px;margin:0;min-height:1em}
form .btn{background:var(--green);color:var(--on-green);justify-self:start}
.ok{background:var(--surface);border:2px solid var(--green);border-radius:10px;padding:24px;max-width:720px}
.ok h3{color:var(--green);font-size:24px;margin-bottom:6px}

.contact{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:22px;max-width:720px;display:flex;flex-wrap:wrap;gap:16px 28px;align-items:center;justify-content:space-between}
.contact p{margin:0}.contact .num{font-weight:700;font-size:20px;font-variant-numeric:tabular-nums}
.contact .btn{background:var(--green);color:var(--on-green)}
footer{padding:48px 0 40px;color:var(--muted);font-size:14px;text-align:center}
footer small{display:block;margin-top:4px}
@media (max-width:680px){.brand a.go{padding:8px 12px;font-size:14px}.hc{flex-basis:112px}.hc .lg{width:112px;height:112px}}

/* añadidos para Django */
.brand .logo{overflow:hidden}
.hotel a{font-size:14px}
.f ul.errorlist,ul.errorlist{list-style:none;margin:0;padding:0;color:var(--err);font-size:14px}
form .btn[disabled]{opacity:.6;cursor:wait}
.qr img{display:block;width:100%;height:auto;border-radius:12px}
.qr{padding:0;overflow:hidden;aspect-ratio:auto}
.qr:not(.vacio){border:0;background:none}
.qr.vacio{padding:16px;aspect-ratio:1}
.closed{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:22px;max-width:720px}
.bloq{background:var(--surface);border:2px solid var(--err);border-radius:10px;padding:16px;max-width:720px;margin-bottom:16px;color:var(--err)}
.mapa{font-size:14px;color:#e6c35a}