/* ============================================================
   CINTLI TOURS — "Amate Codex" stylesheet
   Palette & type from the brand doc.
   ============================================================ */

:root{
  /* ---- palette (from brand doc) ---- */
  --maiz:      #D4A017;   /* amarillo maíz   */
  --agua:      #1F5F7A;   /* azul agua xochimilca */
  --crema:     #F2E6C9;   /* crema amate (fondo) */
  --codice:    #A32621;   /* rojo códice */
  --nopal:     #4F7A2A;   /* verde nopal */
  --vegetal:   #7FA35A;   /* verde claro vegetal */
  --tierra:    #5A3E2B;   /* café tierra (tipografía) */

  /* ---- derived tones ---- */
  --crema-deep:#EAD9B2;
  --crema-card:#FBF4E2;
  --tierra-soft:#7c5c45;
  --ink:        var(--tierra);
  --line:       rgba(90,62,43,.18);

  /* ---- type ---- */
  --display:'IM Fell English SC', Georgia, serif;
  --accent: 'Fondamento', cursive;
  --body:   'Noto Sans', system-ui, sans-serif;

  /* ---- metrics ---- */
  --wrap: 1140px;
  --gap: clamp(1rem, 3vw, 2rem);
  --r: 14px;
  --shadow: 0 14px 34px -18px rgba(90,62,43,.55);
  --shadow-soft: 0 6px 18px -12px rgba(90,62,43,.5);
}

/* ---- reset-ish ---- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--body);
  color:var(--ink);
  line-height:1.65;
  background-color:var(--crema);
  /* amate paper: warm radial wash + fine grain */
  background-image:
    radial-gradient(120% 90% at 15% 0%, rgba(212,160,23,.10), transparent 55%),
    radial-gradient(120% 90% at 90% 10%, rgba(31,95,122,.08), transparent 55%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  background-attachment:fixed,fixed,scroll;
}
img{max-width:100%;display:block}
a{color:var(--agua);text-decoration-thickness:1px;text-underline-offset:3px}
h1,h2,h3{line-height:1.12;margin:0;font-weight:400}
button{font-family:inherit;cursor:pointer}

.wrap{width:min(var(--wrap), 92vw);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.skip-link{position:absolute;left:-999px;top:0;background:var(--codice);color:#fff;padding:.6rem 1rem;z-index:200}
.skip-link:focus{left:1rem;top:1rem;border-radius:8px}

:focus-visible{outline:3px solid var(--maiz);outline-offset:2px;border-radius:4px}

/* ============================================================
   GRECA DIVIDER  (recolored SVG mask)
   ============================================================ */
.greca{
  height:30px;
  background-color:var(--codice);
  -webkit-mask:url("../greca.svg") repeat-x center / auto 26px;
          mask:url("../greca.svg") repeat-x center / auto 26px;
  margin:0;
  opacity:.92;
}
.greca-blue{background-color:var(--agua)}
.greca-foot{background-color:var(--maiz);height:24px;-webkit-mask-size:auto 20px;mask-size:auto 20px;margin-top:1.4rem}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(242,230,201,.82);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.55rem 0}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--tierra)}
.brand-mark{height:38px;width:auto}
.brand-name{font-family:var(--display);font-size:1.5rem;letter-spacing:.5px}
.main-nav{display:flex;align-items:center}
.nav-list{display:flex;align-items:center;gap:1.6rem;list-style:none;margin:0;padding:0}
.nav-list a{font-family:var(--body);font-weight:500;color:var(--tierra);text-decoration:none;font-size:.98rem}
.nav-list a:hover{color:var(--codice)}
.nav-cta{
  background:var(--codice);color:#fff !important;
  padding:.5rem 1.05rem;border-radius:999px;font-weight:600;
}
.nav-cta:hover{background:#8c1f1b}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:.4rem}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--tierra);border-radius:2px;transition:.25s}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;overflow:hidden;isolation:isolate;color:#fff;text-align:center}
.hero-media{
  position:absolute;inset:0;z-index:-3;
  background:url("../img/kayak/kayak-03.jpg") center 60% / cover no-repeat;
  transform:scale(1.04);
}
.hero-scrim{
  position:absolute;inset:0;z-index:-2;
  background:
    linear-gradient(180deg, rgba(31,95,122,.22) 0%, rgba(45,30,18,.34) 48%, rgba(45,30,18,.62) 100%);
}
.hero-ripple{
  position:absolute;left:0;right:0;bottom:-2px;height:120px;z-index:-1;opacity:.5;
  background:
    radial-gradient(140% 60% at 50% 130%, rgba(31,95,122,.9), transparent 70%);
  -webkit-mask:linear-gradient(180deg,transparent,#000);
          mask:linear-gradient(180deg,transparent,#000);
  animation:ripple 9s ease-in-out infinite alternate;
}
@keyframes ripple{from{transform:translateY(6px) scaleX(1)}to{transform:translateY(-6px) scaleX(1.03)}}
.hero-inner{
  position:relative;z-index:1;
  padding:clamp(2.6rem,7vw,5.5rem) 0 clamp(3rem,7vw,5.5rem);
  display:flex;flex-direction:column;align-items:center;
}
.hero-logo{
  width:clamp(120px,18vw,168px);height:auto;margin-bottom:1rem;
  filter:drop-shadow(0 8px 20px rgba(0,0,0,.45));
}
.eyebrow{
  font-family:var(--accent);font-size:1.15rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--maiz);margin:0 0 .6rem;
}
.hero-title{
  font-family:var(--display);
  font-size:clamp(1.95rem,6.2vw,4.4rem);
  max-width:16ch;text-shadow:0 4px 22px rgba(0,0,0,.4);
  overflow-wrap:break-word;hyphens:auto;
}
.hero-sub{
  max-width:54ch;margin:1.1rem auto 0;font-size:clamp(1rem,1.5vw,1.18rem);
  color:#fdf7e9;text-shadow:0 2px 10px rgba(0,0,0,.45);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center;margin:1.8rem 0 1.6rem}
.word-chips{display:flex;gap:.6rem;list-style:none;margin:0;padding:0;flex-wrap:wrap;justify-content:center}
.word-chips li{
  font-family:var(--accent);font-size:1.02rem;letter-spacing:.05em;
  background:rgba(242,230,201,.16);border:1px solid rgba(242,230,201,.5);
  padding:.28rem 1rem;border-radius:999px;backdrop-filter:blur(2px);
}

/* ---- buttons ---- */
.btn{
  display:inline-block;font-family:var(--body);font-weight:600;font-size:1rem;
  padding:.78rem 1.5rem;border-radius:999px;text-decoration:none;border:2px solid transparent;
  transition:transform .15s ease, background .2s ease, color .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--maiz);color:#3a2a17}
.btn-primary:hover{background:#e6b121}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn-ghost:hover{background:rgba(255,255,255,.14)}
.btn-block{width:100%;text-align:center;border:0;font-size:1.05rem}

/* ============================================================
   SECTION SCAFFOLD
   ============================================================ */
.section{padding:clamp(3rem,7vw,5.5rem) 0}
.eyebrow-center{text-align:center;color:var(--codice)}
.section-title{
  font-family:var(--display);
  font-size:clamp(1.9rem,4.4vw,3rem);
  color:var(--tierra);
}
.section-title.center{text-align:center;max-width:18ch;margin-inline:auto}
.lede{font-size:1.08rem;color:var(--tierra-soft);max-width:62ch}
.lede.center{margin:1rem auto 0;text-align:center}

/* ============================================================
   ABOUT / VALUES
   ============================================================ */
.values-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:1.2rem;margin-top:2.6rem;
}
.value-card{
  background:var(--crema-card);
  border:1px solid var(--line);
  border-top:4px solid var(--nopal);
  border-radius:var(--r);
  padding:1.6rem 1.5rem;
  box-shadow:var(--shadow-soft);
}
.value-card:nth-child(2){border-top-color:var(--agua)}
.value-card:nth-child(3){border-top-color:var(--codice)}
.value-card:nth-child(4){border-top-color:var(--maiz)}
.value-glyph{
  display:inline-grid;place-items:center;width:46px;height:46px;border-radius:50%;
  background:rgba(79,122,42,.14);color:var(--nopal);font-size:1.4rem;margin-bottom:.8rem;
}
.value-card:nth-child(2) .value-glyph{background:rgba(31,95,122,.14);color:var(--agua)}
.value-card:nth-child(3) .value-glyph{background:rgba(163,38,33,.14);color:var(--codice)}
.value-card:nth-child(4) .value-glyph{background:rgba(212,160,23,.18);color:#9c7510}
.value-card h3{font-family:var(--display);font-size:1.28rem;margin-bottom:.45rem;color:var(--tierra)}
.value-card p{margin:0;font-size:.97rem;color:var(--tierra-soft)}

/* ============================================================
   EXPERIENCES (tour cards)
   ============================================================ */
.tour-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));
  gap:1.5rem;margin-top:2.6rem;
}
.tour-card{
  display:flex;flex-direction:column;text-align:left;
  background:var(--crema-card);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;box-shadow:var(--shadow-soft);
  transition:transform .18s ease, box-shadow .18s ease;
  padding:0;color:inherit;
}
.tour-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.tour-thumb{position:relative;aspect-ratio:7/5;overflow:hidden}
.tour-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.tour-card:hover .tour-thumb img{transform:scale(1.06)}
.tour-tag{
  position:absolute;left:.7rem;top:.7rem;
  font-family:var(--accent);font-size:.82rem;letter-spacing:.04em;
  background:rgba(242,230,201,.92);color:var(--codice);
  padding:.2rem .7rem;border-radius:999px;
}
.tour-body{padding:1.2rem 1.3rem 1.4rem;display:flex;flex-direction:column;flex:1}
.tour-body h3{font-family:var(--display);font-size:1.35rem;color:var(--tierra);margin-bottom:.4rem;line-height:1.18}
.tour-blurb{font-size:.95rem;color:var(--tierra-soft);margin:0 0 1rem;flex:1}
.tour-foot{display:flex;align-items:center;justify-content:space-between;gap:.6rem;margin-top:auto}
.tour-price{font-size:.92rem;color:var(--tierra)}
.tour-price b{font-family:var(--display);font-size:1.18rem;color:var(--codice)}
.tour-more{
  background:none;border:0;color:var(--agua);font-weight:600;font-size:.95rem;padding:.3rem 0;
  display:inline-flex;align-items:center;gap:.3rem;
}
.tour-more::after{content:"→";transition:transform .2s}
.tour-card:hover .tour-more::after{transform:translateX(3px)}

.promise-row{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;
  list-style:none;padding:1.6rem;margin:3rem 0 0;
  background:rgba(79,122,42,.08);border:1px dashed var(--vegetal);border-radius:var(--r);
}
.promise-row li{display:flex;flex-direction:column;gap:.2rem}
.promise-row strong{font-family:var(--display);font-size:1.1rem;color:var(--nopal)}
.promise-row span{font-size:.92rem;color:var(--tierra-soft)}

/* ============================================================
   TEAM
   ============================================================ */
.team-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:1.4rem;margin-top:2.6rem;
}
.member{
  background:var(--crema-card);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;
}
.member-photo{aspect-ratio:1/1;overflow:hidden;background:var(--crema-deep)}
.member-photo img{width:100%;height:100%;object-fit:cover}
.member-body{padding:1.1rem 1.2rem 1.3rem}
.member-body h3{font-family:var(--display);font-size:1.3rem;color:var(--codice);margin-bottom:.15rem}
.member-role{font-family:var(--accent);font-size:.95rem;color:var(--nopal);margin:0 0 .6rem}
.member-bio{font-size:.92rem;color:var(--tierra-soft);margin:0}
.member-bio .more-link{background:none;border:0;color:var(--agua);font-weight:600;padding:0;font-size:.92rem}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-strip{
  display:grid;grid-auto-flow:column;grid-auto-columns:minmax(220px,1fr);
  gap:.5rem;overflow-x:auto;padding:1.8rem max(4vw,1rem) .8rem;scroll-snap-type:x mandatory;
}
.gallery-strip img{
  height:220px;width:100%;object-fit:cover;border-radius:10px;scroll-snap-align:start;
  cursor:pointer;transition:filter .2s, transform .2s;border:1px solid var(--line);
}
.gallery-strip img:hover{filter:brightness(1.05);transform:scale(1.01)}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.contact-meta{list-style:none;padding:0;margin:1.6rem 0 0;display:grid;gap:.7rem}
.contact-meta li{display:flex;gap:.7rem;align-items:baseline}
.meta-label{
  font-family:var(--accent);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--codice);min-width:84px;
}
.inquiry{
  background:var(--crema-card);border:1px solid var(--line);border-radius:var(--r);
  padding:1.6rem;box-shadow:var(--shadow-soft);
}
.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:.95rem}
.field-row{display:grid;grid-template-columns:1fr 110px;gap:.8rem}
.field label{font-size:.85rem;font-weight:600;color:var(--tierra)}
.field input,.field select,.field textarea{
  font-family:var(--body);font-size:1rem;color:var(--tierra);
  background:#fffdf6;border:1px solid var(--line);border-radius:9px;padding:.62rem .7rem;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--maiz);outline-offset:0;border-color:var(--maiz);
}
.field textarea{resize:vertical}
.form-note{font-size:.9rem;margin:.8rem 0 0;min-height:1.2em;color:var(--nopal);font-weight:600}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--tierra);color:#f4e9d2;margin-top:0}
.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.4rem;padding:2.4rem 0}
.footer-brand{display:flex;align-items:center;gap:.9rem}
.footer-brand p{margin:0;font-family:var(--display);font-size:1.3rem;line-height:1.2}
.footer-brand span{font-family:var(--accent);font-size:.95rem;color:var(--maiz)}
.footer-tag{max-width:38ch;font-size:.92rem;color:#d8c7a6;margin:0}

/* ============================================================
   MODAL (tour detail)
   ============================================================ */
.modal{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:1rem}
.modal[hidden]{display:none}
.modal-backdrop{position:absolute;inset:0;background:rgba(45,30,18,.66);backdrop-filter:blur(3px)}
.modal-panel{
  position:relative;z-index:1;width:min(820px,100%);max-height:90vh;overflow:auto;
  background:var(--crema);border-radius:18px;box-shadow:0 30px 70px -20px rgba(0,0,0,.6);
  border:1px solid var(--crema-deep);
}
.modal-close{
  position:sticky;top:.6rem;float:right;margin:.6rem .6rem 0;z-index:5;
  width:40px;height:40px;border-radius:50%;border:0;background:var(--codice);color:#fff;
  font-size:1.5rem;line-height:1;
}
.modal-body{padding:0 0 2rem}
.modal-hero{position:relative;aspect-ratio:16/8;overflow:hidden;border-radius:18px 18px 0 0}
.modal-hero img{width:100%;height:100%;object-fit:cover}
.modal-hero .overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(45,30,18,.7));}
.modal-hero h2{
  position:absolute;left:1.6rem;right:1.6rem;bottom:1.1rem;color:#fff;
  font-family:var(--display);font-size:clamp(1.5rem,3.4vw,2.3rem);text-shadow:0 3px 16px rgba(0,0,0,.5);
}
.modal-inner{padding:1.6rem clamp(1.2rem,3vw,2.2rem)}
.modal-intro{font-size:1.05rem;color:var(--tierra-soft);margin:0 0 1.4rem}
.pill-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.6rem}
.pill{font-size:.82rem;background:rgba(79,122,42,.12);color:var(--nopal);border:1px solid var(--vegetal);padding:.25rem .8rem;border-radius:999px}
.modal h3{font-family:var(--display);font-size:1.4rem;color:var(--codice);margin:1.6rem 0 .8rem}
.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--maiz)}
.timeline li{position:relative;padding:0 0 1.1rem 1.4rem}
.timeline li::before{content:"";position:absolute;left:-7px;top:.35em;width:12px;height:12px;border-radius:50%;background:var(--maiz);border:2px solid var(--crema)}
.timeline b{color:var(--tierra)}
.incl-list{columns:2;column-gap:2rem;list-style:none;padding:0;margin:0}
.incl-list li{padding:.2rem 0 .2rem 1.4rem;position:relative;font-size:.96rem}
.incl-list li::before{content:"✓";position:absolute;left:0;color:var(--nopal);font-weight:700}
.price-table{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.8rem;margin:.4rem 0 0}
.price-cell{background:var(--crema-card);border:1px solid var(--line);border-radius:10px;padding:.9rem 1rem;text-align:center}
.price-cell .who{font-size:.85rem;color:var(--tierra-soft);display:block}
.price-cell .amt{font-family:var(--display);font-size:1.5rem;color:var(--codice)}
.modal-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.5rem;margin-top:.6rem}
.modal-gallery img{aspect-ratio:1/1;object-fit:cover;border-radius:8px;cursor:pointer;border:1px solid var(--line)}
.modal-cta{margin-top:1.8rem;display:flex;gap:.8rem;flex-wrap:wrap}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox{position:fixed;inset:0;z-index:400;display:grid;place-items:center;background:rgba(20,12,6,.92);padding:2rem}
.lightbox[hidden]{display:none}
.lightbox img{max-width:92vw;max-height:86vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.lb-close,.lb-nav{position:absolute;background:rgba(242,230,201,.14);border:1px solid rgba(242,230,201,.4);color:#fff;border-radius:50%;width:52px;height:52px;font-size:2rem;line-height:1;display:grid;place-items:center}
.lb-close{top:1.2rem;right:1.2rem;width:46px;height:46px;font-size:1.7rem}
.lb-nav{top:50%;transform:translateY(-50%)}
.lb-prev{left:1.2rem}.lb-next{right:1.2rem}
.lb-close:hover,.lb-nav:hover{background:rgba(242,230,201,.28)}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:820px){
  .contact-inner{grid-template-columns:1fr}
  .incl-list{columns:1}
}
@media (max-width:720px){
  .nav-toggle{display:flex}
  .nav-list{
    position:absolute;top:100%;right:0;left:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--crema);border-bottom:1px solid var(--line);
    padding:.5rem 6vw 1rem;box-shadow:var(--shadow);
    display:none;
  }
  .nav-list.open{display:flex}
  .nav-list li{padding:.2rem 0}
  .nav-list a{display:block;padding:.6rem 0}
  .nav-cta{display:inline-block;text-align:center;margin-top:.4rem}
}

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

/* ---- CMS: data-driven value-card accents (override nth-child) ---- */
.value-card.accent-nopal{border-top-color:var(--nopal)}
.value-card.accent-agua{border-top-color:var(--agua)}
.value-card.accent-codice{border-top-color:var(--codice)}
.value-card.accent-maiz{border-top-color:var(--maiz)}
.value-card.accent-nopal .value-glyph{background:rgba(79,122,42,.14);color:var(--nopal)}
.value-card.accent-agua .value-glyph{background:rgba(31,95,122,.14);color:var(--agua)}
.value-card.accent-codice .value-glyph{background:rgba(163,38,33,.14);color:var(--codice)}
.value-card.accent-maiz .value-glyph{background:rgba(212,160,23,.18);color:#9c7510}