/* ───────────────────────────  Maia design tokens  ─────────────────────────── */
:root{
  --amber:      #F2EFEB;   /* light cream — primary background */
  --lino:       #E6DBC8;   /* warm cream */
  --espresso:   #A89479;   /* tan / taupe */
  --arena:      #5D5043;   /* deep brown */
  --chocolate:  #66503F;   /* core text / button */
  --ink:        #2B231C;   /* near-black, very sparing */

  --max:        1320px;
  --gut:        40px;

  --t-micro:    11px;
  --t-body:     16px;
  --t-h3:       28px;
  --t-h2:       56px;
  --t-h1:       96px;

  --ls-wide:    .32em;
  --ls-mid:     .18em;
}

*,*::before,*::after{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--amber);
  color:var(--arena);
  font-family:"DM Sans", system-ui, sans-serif;
  font-weight:400;
  font-size:var(--t-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{ display:block; max-width:100%; }
/* Brand mark must never resize as the viewport narrows. */
.nav__logo img,
.nav__logo svg,
.footer__mark img{ max-width:none; flex:0 0 auto; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:0; padding:0; cursor:pointer; }

/* ───────────────────────────  Top Bar  ─────────────────────────── */
.nav{
  position:fixed; inset:0 0 auto 0;
  z-index:50;
  padding:22px 0;
  background:rgba(242,239,235,0);
  transition:background .35s ease, padding .35s ease, box-shadow .35s ease;
}
.nav.is-scrolled{
  background:rgba(242,239,235,.55);
  backdrop-filter:saturate(140%) blur(18px);
  -webkit-backdrop-filter:saturate(140%) blur(18px);
  padding:14px 0;
  box-shadow:0 1px 0 rgba(102,80,63,.08);
}
/* Browsers without backdrop-filter fall back to a near-opaque cream. */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))){
  .nav.is-scrolled{ background:rgba(242,239,235,.94); }
}
.nav__inner{
  max-width:var(--max);
  margin:0 auto;
  padding:0 var(--gut);
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:32px;
}
.nav__logo{
  display:flex; align-items:center;
  color:var(--chocolate);
}
.nav__logo img,
.nav__logo svg{ height:20px; width:auto; }
.nav__logo .tagline{
  margin-left:18px;
  padding-left:18px;
  border-left:1px solid rgba(102,80,63,.22);
  font-size:10px;
  letter-spacing:var(--ls-wide);
  text-transform:uppercase;
  color:var(--espresso);
  line-height:1.4;
}

.nav__menu{
  display:flex; gap:48px;
  justify-content:center;
}
.nav__menu a{
  position:relative;
  font-size:12px;
  letter-spacing:var(--ls-mid);
  text-transform:uppercase;
  color:var(--arena);
  padding:8px 0;
  transition:color .25s ease;
}
.nav__menu a::after{
  content:"";
  position:absolute; left:50%; bottom:2px;
  width:0; height:1px;
  background:var(--chocolate);
  transition:width .35s cubic-bezier(.2,.7,.2,1), left .35s cubic-bezier(.2,.7,.2,1);
}
.nav__menu a:hover,
.nav__menu a.is-active{ color:var(--chocolate); }
.nav__menu a:hover::after,
.nav__menu a.is-active::after{ width:22px; left:calc(50% - 11px); }

.nav__right{
  display:flex; gap:22px;
  justify-content:flex-end; align-items:center;
}
.btn-reservar{
  display:inline-flex; align-items:center; gap:12px;
  padding:13px 26px 13px 28px;
  background:var(--chocolate);
  color:var(--amber);
  border-radius:999px;
  font-size:12px;
  letter-spacing:var(--ls-mid);
  text-transform:uppercase;
  transition:background .25s ease, transform .25s ease, gap .35s ease;
}
.btn-reservar:hover{
  background:var(--arena);
  gap:18px;
}
.btn-reservar .arrow{
  width:14px; height:1px;
  background:var(--amber);
  position:relative;
}
.btn-reservar .arrow::after{
  content:"";
  position:absolute; right:0; top:-3px;
  width:7px; height:7px;
  border-right:1px solid var(--amber);
  border-top:1px solid var(--amber);
  transform:rotate(45deg);
}
.ig-link{
  display:inline-flex; align-items:center; justify-content:center;
  width:38px; height:38px;
  color:var(--arena);
  border-radius:50%;
  transition:color .25s ease, background .25s ease;
}
.ig-link:hover{ color:var(--chocolate); background:rgba(168,148,121,.18); }
.ig-link svg{ width:18px; height:18px; }

/* ───────────────────────────  HERO (Inicio)  ─────────────────────────── */
.hero{
  min-height:100vh;
  padding:170px var(--gut) 80px;
  position:relative;
  overflow:hidden;
}
.hero__inner{
  max-width:var(--max);
  margin:0 auto;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:80px;
  align-items:center;
  min-height:calc(100vh - 250px);
}
.hero__eyebrow{
  display:flex; align-items:center; gap:14px;
  font-size:var(--t-micro);
  letter-spacing:var(--ls-wide);
  text-transform:uppercase;
  color:var(--espresso);
  margin-bottom:38px;
}
.hero__eyebrow .dash{ width:36px; height:1px; background:var(--espresso); }
.hero h1{
  font-family:"DM Sans", sans-serif;
  font-weight:300;
  font-size:clamp(56px, 7.2vw, var(--t-h1));
  line-height:1.02;
  letter-spacing:-.02em;
  color:var(--chocolate);
  margin:0 0 32px;
  text-wrap:balance;
}
.hero h1 em{
  font-style:italic;
  font-weight:300;
  color:var(--espresso);
}
.hero__lead{
  max-width:480px;
  font-size:17px;
  line-height:1.7;
  color:var(--arena);
  margin:0 0 48px;
  text-wrap:pretty;
}
.hero__cta{
  display:flex; gap:22px; align-items:center;
}
.ghost{
  display:inline-flex; align-items:center; gap:10px;
  font-size:12px;
  letter-spacing:var(--ls-mid);
  text-transform:uppercase;
  color:var(--chocolate);
  padding:14px 4px;
  border-bottom:1px solid var(--chocolate);
}
.ghost:hover .arrow{ transform:translateX(4px); }
.ghost .arrow{
  width:14px; height:1px; background:currentColor; position:relative;
  transition:transform .3s ease;
}
.ghost .arrow::after{
  content:""; position:absolute; right:0; top:-3px;
  width:7px; height:7px;
  border-right:1px solid currentColor;
  border-top:1px solid currentColor;
  transform:rotate(45deg);
}

/* hero artwork — placeholder */
.hero__art{
  position:relative;
  aspect-ratio: 4 / 5;
  background:var(--lino);
  border-radius:2px;
  overflow:hidden;
}
.hero__art .ph{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  background-image:
    repeating-linear-gradient(135deg,
      rgba(168,148,121,.0) 0 14px,
      rgba(168,148,121,.16) 14px 15px);
  color:var(--arena);
  font-family:"DM Mono", ui-monospace, monospace;
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
}
.hero__art .symbol{
  position:absolute; right:-40px; bottom:-40px;
  width:55%; opacity:.18;
  color:var(--chocolate);
}
.hero__meta{
  position:absolute; left:-2px; top:32px;
  writing-mode:vertical-rl; transform:rotate(180deg);
  font-size:10px; letter-spacing:var(--ls-wide);
  text-transform:uppercase; color:var(--espresso);
  padding-left:6px;
  border-left:1px solid rgba(168,148,121,.4);
}
.hero__scroll{
  position:absolute; bottom:36px; left:50%;
  transform:translateX(-50%);
  font-size:10px; letter-spacing:var(--ls-wide);
  text-transform:uppercase; color:var(--espresso);
  display:flex; flex-direction:column; align-items:center; gap:10px;
}
.hero__scroll .line{ width:1px; height:32px; background:var(--espresso); animation:lineDrop 2.4s ease-in-out infinite; transform-origin:top; }
@keyframes lineDrop{
  0%,100%{ transform:scaleY(.4); opacity:.4; }
  50%{ transform:scaleY(1); opacity:1; }
}

/* horizontal section number labels (running heads) */
.runlabel{
  display:flex; align-items:center; gap:18px;
  font-size:var(--t-micro);
  letter-spacing:var(--ls-wide);
  text-transform:uppercase;
  color:var(--espresso);
  margin-bottom:64px;
}
.runlabel .num{ color:var(--arena); }
.runlabel .bar{ flex:1 1 auto; max-width:120px; height:1px; background:var(--espresso); opacity:.5; }

/* ───────────────────────────  TRAYECTORIA  ─────────────────────────── */
.section{
  padding:140px var(--gut);
  position:relative;
}
.section__inner{ max-width:var(--max); margin:0 auto; }

.tray{ background:var(--amber); }
.tray__grid{
  display:grid;
  grid-template-columns:1fr 1.1fr;
  gap:100px;
  align-items:flex-start;
}
.tray__visual{
  aspect-ratio:3 / 4;
  background:var(--lino);
  position:relative;
  overflow:hidden;
}
.tray__visual .ph{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  background-image:
    repeating-linear-gradient(135deg,
      rgba(168,148,121,.0) 0 14px,
      rgba(168,148,121,.16) 14px 15px);
  color:var(--arena);
  font-family:"DM Mono", ui-monospace, monospace;
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
}
.tray__copy h2{
  font-weight:300;
  font-size:clamp(40px, 4.4vw, var(--t-h2));
  line-height:1.1;
  letter-spacing:-.018em;
  color:var(--chocolate);
  margin:0 0 36px;
  text-wrap:balance;
}
.tray__copy h2 em{ font-style:italic; color:var(--espresso); font-weight:300; }
.tray__copy p{
  font-size:16.5px;
  line-height:1.8;
  color:var(--arena);
  margin:0 0 22px;
  max-width:520px;
  text-wrap:pretty;
}
.tray__stats{
  margin-top:64px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:32px;
  padding-top:36px;
  border-top:1px solid rgba(168,148,121,.4);
}
.stat .n{
  font-weight:300;
  font-size:46px;
  line-height:1;
  color:var(--chocolate);
  letter-spacing:-.01em;
}
.stat .n sup{
  font-size:18px;
  color:var(--espresso);
  margin-left:2px;
  vertical-align:super;
}
.stat .l{
  margin-top:10px;
  font-size:var(--t-micro);
  letter-spacing:var(--ls-wide);
  text-transform:uppercase;
  color:var(--espresso);
}

/* keyword frieze */
.frieze{
  margin-top:36px;
  padding:28px 0;
  border-top:1px solid rgba(168,148,121,.4);
  border-bottom:1px solid rgba(168,148,121,.4);
  display:flex; align-items:center; justify-content:space-between;
  flex-wrap:wrap;
  gap:14px 32px;
  font-size:11px;
  letter-spacing:var(--ls-wide);
  text-transform:uppercase;
  color:var(--arena);
}
.frieze .dot{ width:4px; height:4px; border-radius:50%; background:var(--espresso); }

/* ───────────────────────────  PORTFOLIO  ─────────────────────────── */
.portfolio{ background:var(--lino); }
.portfolio .runlabel{ color:var(--arena); }
.portfolio .runlabel .bar{ background:var(--arena); }
.portfolio__head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:60px;
  margin-bottom:72px;
}
.portfolio h2{
  font-weight:300;
  font-size:clamp(40px, 4.4vw, var(--t-h2));
  line-height:1.1;
  letter-spacing:-.018em;
  color:var(--chocolate);
  margin:0;
  text-wrap:balance;
  max-width:680px;
}
.portfolio h2 em{ font-style:italic; color:var(--arena); font-weight:300; }
.portfolio__filters{
  display:flex; gap:10px; flex-wrap:wrap;
}
.filter{
  padding:9px 18px;
  border:1px solid rgba(93,80,67,.32);
  border-radius:999px;
  font-size:11px;
  letter-spacing:var(--ls-mid);
  text-transform:uppercase;
  color:var(--arena);
  transition:all .25s ease;
}
.filter:hover{ border-color:var(--chocolate); color:var(--chocolate); }
.filter.is-on{
  background:var(--chocolate);
  color:var(--amber);
  border-color:var(--chocolate);
}

.portfolio__grid{
  display:grid;
  grid-template-columns:repeat(12, 1fr);
  /* Fixed row track keeps every tile the same height regardless of column span. */
  grid-auto-rows: clamp(260px, 26vw, 380px);
  gap:24px;
}
.work{
  position:relative;
  overflow:hidden;
  background:var(--amber);
}
.work.w-tall,
.work.w-sq{ grid-column:span 4; }
.work.w-wide{ grid-column:span 8; }
.work.w-mid{ grid-column:span 5; }
.work.w-mid2{ grid-column:span 7; }
.work .ph{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  background-image:
    repeating-linear-gradient(135deg,
      rgba(168,148,121,.0) 0 14px,
      rgba(168,148,121,.22) 14px 15px);
  color:var(--arena);
  font-family:"DM Mono", ui-monospace, monospace;
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
}
.work__caption{
  position:absolute; left:20px; right:20px; bottom:18px;
  display:flex; justify-content:space-between; align-items:flex-end;
  color:var(--chocolate);
  transform:translateY(8px); opacity:0;
  transition:transform .4s ease, opacity .4s ease;
}
.work:hover .work__caption{ transform:translateY(0); opacity:1; }
.work__caption .ttl{
  font-size:15px; font-style:italic; font-weight:300;
}
.work__caption .tg{
  font-size:10px; letter-spacing:var(--ls-wide); text-transform:uppercase;
  color:var(--arena);
}
.work::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to top, rgba(242,239,235,.0) 30%, rgba(242,239,235,.55) 100%);
  opacity:0; transition:opacity .4s ease;
  pointer-events:none;
}
.work:hover::after{ opacity:1; }

/* ───────────────────────────  CONTACTO  ─────────────────────────── */
.contacto{ background:var(--amber); padding-bottom:80px; }
.contacto__head{
  text-align:center;
  margin-bottom:80px;
}
.contacto__head .runlabel{ justify-content:center; margin-bottom:36px; }
.contacto h2{
  font-weight:300;
  font-size:clamp(48px, 6vw, 84px);
  line-height:1.04;
  letter-spacing:-.022em;
  color:var(--chocolate);
  margin:0 auto 28px;
  max-width:920px;
  text-wrap:balance;
}
.contacto h2 em{ font-style:italic; color:var(--espresso); font-weight:300; }
.contacto__lead{
  max-width:560px;
  margin:0 auto;
  color:var(--arena);
  font-size:16.5px;
  line-height:1.7;
  text-wrap:pretty;
}
.contacto__grid{
  margin-top:24px;
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:80px;
  align-items:flex-start;
}
.form{ display:grid; gap:26px; }
.field{
  display:flex; flex-direction:column; gap:8px;
}
.field label{
  font-size:10px; letter-spacing:var(--ls-wide);
  text-transform:uppercase; color:var(--espresso);
}
.field input,
.field select,
.field textarea{
  border:0;
  border-bottom:1px solid rgba(102,80,63,.3);
  background:transparent;
  padding:10px 0 12px;
  font:inherit;
  color:var(--chocolate);
  font-size:16px;
  outline:none;
  transition:border-color .25s ease;
}
.field input:focus,
.field select:focus,
.field textarea:focus{ border-color:var(--chocolate); }
.field textarea{ resize:vertical; min-height:90px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:32px; }
.form__submit{
  margin-top:10px;
  align-self:flex-start;
  display:inline-flex; align-items:center; gap:14px;
  padding:15px 30px;
  background:var(--chocolate);
  color:var(--amber);
  border-radius:999px;
  font-size:12px;
  letter-spacing:var(--ls-mid);
  text-transform:uppercase;
  transition:background .25s ease, gap .35s ease;
}
.form__submit:hover{ background:var(--arena); gap:20px; }

.captcha .captcha__error{
  font-size:11px;
  letter-spacing:var(--ls-mid);
  color:#a04a3a;
  min-height:14px;
  margin-top:6px;
  opacity:0;
  transition:opacity .25s ease;
}
.captcha.is-invalid .captcha__error{ opacity:1; }
.captcha.is-invalid input{ border-color:#a04a3a; }

.info{ display:grid; gap:38px; padding-top:6px; }
.info__block .lbl{
  font-size:10px; letter-spacing:var(--ls-wide);
  text-transform:uppercase; color:var(--espresso);
  margin-bottom:10px;
}
.info__block .v{
  color:var(--chocolate);
  font-size:18px;
  font-weight:300;
  line-height:1.5;
}
.info__block .v em{ font-style:italic; color:var(--arena); display:block; font-size:14px; margin-top:6px; }

/* ───────────────────────────  Footer  ─────────────────────────── */
.footer{
  border-top:1px solid rgba(168,148,121,.45);
  padding:48px var(--gut) 36px;
  background:var(--amber);
}
.footer__inner{
  max-width:var(--max);
  margin:0 auto;
  display:flex; justify-content:space-between; align-items:center;
  gap:24px;
  font-size:11px;
  letter-spacing:var(--ls-mid);
  text-transform:uppercase;
  color:var(--espresso);
}
.footer__mark{ display:flex; align-items:center; gap:14px; color:var(--arena); }
.footer__mark svg{ height:14px; width:auto; opacity:.6; }
.footer__links{ display:flex; gap:28px; }
.footer__links a:hover{ color:var(--chocolate); }

/* ───────────────────────────  Responsive  ─────────────────────────── */
@media (max-width: 1100px){
  .nav__menu{ gap:30px; }
  .nav__logo .tagline{ display:none; }
  .hero__inner{ grid-template-columns:1fr; gap:48px; }
  .hero{ padding-top:140px; }
  /* Once the hero stacks the scroll cue would sit over the artwork — hide it. */
  .hero__scroll{ display:none; }
  .tray__grid{ grid-template-columns:1fr; gap:48px; }
  .portfolio__head{ flex-direction:column; align-items:flex-start; }
  .contacto__grid{ grid-template-columns:1fr; gap:48px; }
  /* Center the frieze once it has to wrap — space-between looks lopsided then. */
  .frieze{ justify-content:center; gap:14px 24px; }

  /* Uniform 2-up portfolio at medium widths — same span and aspect for every tile. */
  .portfolio__grid{ grid-template-columns:repeat(2, 1fr); grid-auto-rows:auto; gap:20px; }
  .portfolio__grid .work,
  .portfolio__grid .work.w-tall,
  .portfolio__grid .work.w-wide,
  .portfolio__grid .work.w-sq,
  .portfolio__grid .work.w-mid,
  .portfolio__grid .work.w-mid2{
    grid-column:auto;
    aspect-ratio: 4 / 5;
  }
}
@media (max-width: 720px){
  :root{ --gut: 22px; }
  .nav__menu, .nav__logo .tagline{ display:none; }
  .nav__inner{ grid-template-columns:1fr auto; }
  .btn-reservar{ padding:11px 20px; }
  .portfolio__grid{ grid-template-columns:repeat(2, 1fr); grid-auto-rows:auto; gap:14px; }
  .portfolio__grid .work{ aspect-ratio: 4 / 5; }
  .footer__inner{ flex-direction:column; }
  .field-row{ grid-template-columns:1fr; gap:18px; }
  /* Keep stats as a 3-up rhythm even on phones — centered, smaller numerals. */
  .tray__stats{ grid-template-columns:repeat(3, 1fr); gap:18px; text-align:center; }
  .tray__stats .stat .n{ font-size:32px; }
  .tray__stats .stat .n sup{ font-size:13px; }
  .tray__stats .stat .l{ font-size:10px; letter-spacing:.22em; }

  /* Phone: keep dots inline, force the wrap to a 2 / 3 pyramid.
     The middle dot (between Minimalismo and Escucha) becomes a zero-height
     flex-line-break, so row 1 = 2 words, row 2 = 3 words. */
  .frieze{ justify-content:center; gap:16px 44px; }
  .frieze > .dot:nth-child(4){
    flex:0 0 100%;
    width:0; height:0;
    background:transparent;
    margin:0;
  }
}

/* fade-in reveal */
.reveal{ opacity:0; transform:translateY(20px); transition:opacity 1s ease, transform 1s cubic-bezier(.2,.7,.2,1); }
.reveal.in{ opacity:1; transform:none; }