/* ============================================================
   Diana Lozada · Odontología estética
   Sistema visual: tinta cálida, oro viejo y papel hueso.
   ============================================================ */

:root{
  --ink:        #1a1916;
  --ink-2:      #211f1b;
  --ink-3:      #2b2823;
  --bone:       #ece6d8;
  --bone-2:     #e3dccb;

  --gold:       #a5925a;
  --gold-hi:    #cbb98a;
  --gold-deep:  #7a6637;
  --gold-dim:   rgba(165,146,90,.26);

  --text:       #e9e3d6;
  --muted:      #a49d8c;
  --on-bone:    #23211c;
  --on-bone-mut:#635c4d;

  --rule:       rgba(233,227,214,.14);
  --rule-bone:  rgba(35,33,28,.16);

  --sans: "Hanken Grotesk", "Segoe UI", system-ui, -apple-system, sans-serif;
  --display: "Bodoni Moda", "Times New Roman", Georgia, serif;

  --pad: clamp(1.35rem, 5.4vw, 5rem);
  --section-y: clamp(4.5rem, 9vw, 8.5rem);
  --head-h: 84px;

  --ease: cubic-bezier(.19,1,.22,1);
}

*, *::before, *::after{ box-sizing: border-box; }

html{
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--head-h) + 16px);
}

body{
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.62;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body::before{ /* grano */
  content:"";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
button{ font: inherit; color: inherit; }
p{ margin: 0 0 1.1em; }
p:last-child{ margin-bottom: 0; }
h1,h2,h3,h4{ margin: 0; font-weight: 400; }
ul,ol{ margin: 0; padding: 0; list-style: none; }
::selection{ background: var(--gold); color: var(--ink); }

:focus-visible{
  outline: 2px solid var(--gold-hi);
  outline-offset: 5px;
  border-radius: 2px;
}

.skip{
  position: fixed;
  top: 10px; left: 10px;
  z-index: 200;
  padding: 12px 18px;
  background: var(--gold-hi);
  color: var(--ink);
  font-size: .9rem;
  transform: translateY(-160%);
  transition: transform .3s var(--ease);
}
.skip:focus{ transform: none; }

.wrap{
  width: 100%;
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: var(--pad);
}

/* ---------- marco de imprenta ---------- */
.frame{
  position: fixed;
  inset: 12px;
  z-index: 80;
  pointer-events: none;
  border: 1px solid rgba(165,146,90,.17);
  background-image:
    linear-gradient(var(--gold) 0 0), linear-gradient(var(--gold) 0 0),
    linear-gradient(var(--gold) 0 0), linear-gradient(var(--gold) 0 0),
    linear-gradient(var(--gold) 0 0), linear-gradient(var(--gold) 0 0),
    linear-gradient(var(--gold) 0 0), linear-gradient(var(--gold) 0 0);
  background-repeat: no-repeat;
  background-size: 24px 2px, 2px 24px, 24px 2px, 2px 24px, 24px 2px, 2px 24px, 24px 2px, 2px 24px;
  background-position: left top, left top, right top, right top, left bottom, left bottom, right bottom, right bottom;
  opacity: .55;
}

/* ---------- tipografía ---------- */
.kicker{
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 1.2rem;
  font-size: .8rem;
  letter-spacing: .14em;
  color: var(--gold);
  text-transform: none;
}
.kicker-rule{
  display: block;
  width: 46px;
  height: 1px;
  background: var(--gold);
  opacity: .8;
}
.kicker-dark{ color: var(--gold-deep); }
.kicker-dark .kicker-rule{ background: var(--gold-deep); }

.ital{ font-style: italic; }

.section-title{
  font-family: var(--display);
  font-size: clamp(2rem, 4.6vw, 4rem);
  line-height: 1.03;
  letter-spacing: -.028em;
  font-optical-sizing: auto;
  max-width: 17ch;
  text-wrap: balance;
}
.section-title .ital{ letter-spacing: -.01em; }

.section-lede{
  color: var(--muted);
  font-size: clamp(1rem, 1.15vw, 1.08rem);
  max-width: 42ch;
  margin: 0;
}

.body-lg{
  font-size: clamp(1.08rem, 1.5vw, 1.28rem);
  line-height: 1.55;
  color: var(--text);
}

/* ---------- botones ---------- */
.btn{
  --btn-pad-y: .82rem;
  --btn-pad-x: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  font-size: .92rem;
  font-weight: 500;
  letter-spacing: .005em;
  line-height: 1.2;
  border: 1px solid transparent;
  border-radius: 1px;
  cursor: pointer;
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease);
}
.btn-lg{ --btn-pad-y: 1.05rem; --btn-pad-x: 1.9rem; font-size: 1rem; }

.btn-solid{
  background: var(--gold-hi);
  color: #1a1916;
  border-color: var(--gold-hi);
}
.btn-solid:hover{ background: #ddcb9d; border-color: #ddcb9d; }

.btn-dark{
  background: var(--ink);
  color: var(--bone);
  border-color: var(--ink);
}
.btn-dark:hover{ background: #000; border-color: #000; }

.btn-ghost{
  background: transparent;
  border-color: var(--rule);
  color: var(--text);
  letter-spacing: .04em;
  font-size: .84rem;
  padding: .6rem 1.1rem;
}
.btn-ghost:hover{ border-color: var(--gold); color: var(--gold-hi); }

.link-arrow{
  position: relative;
  display: inline-block;
  padding-bottom: 6px;
  font-size: .95rem;
  letter-spacing: .01em;
  color: var(--text);
}
.link-arrow::after{
  content:"";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--gold);
  transform-origin: left;
  transform: scaleX(.28);
  transition: transform .5s var(--ease);
}
.link-arrow:hover{ color: var(--gold-hi); }
.link-arrow:hover::after{ transform: scaleX(1); }

/* ---------- cabecera ---------- */
.site-head{
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 70;
  height: var(--head-h);
  display: flex;
  align-items: center;
  transition: background-color .5s var(--ease), border-color .5s var(--ease), height .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-head.is-stuck{
  height: 68px;
  background: rgba(20,19,17,.86);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
  backdrop-filter: blur(16px) saturate(1.1);
  border-bottom-color: var(--rule);
}
.head-inner{
  width: 100%;
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: var(--pad);
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
}

.brand{ display: flex; align-items: center; gap: 14px; margin-right: auto; }
.brand-mark{ width: 42px; height: auto; transition: width .4s var(--ease); }
.site-head.is-stuck .brand-mark{ width: 34px; }
.brand-text{ display: flex; flex-direction: column; gap: 2px; }
.brand-name{
  font-family: var(--display);
  font-size: 1.42rem;
  line-height: 1;
  letter-spacing: .005em;
  color: var(--text);
}
.brand-sub{
  font-size: .62rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold);
}

.nav{ display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2.1rem); }
.nav a{
  position: relative;
  font-size: .9rem;
  color: rgba(233,227,214,.82);
  padding: 6px 0;
  transition: color .3s var(--ease);
}
.nav a::after{
  content:"";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .45s var(--ease);
}
.nav a:hover{ color: var(--text); }
.nav a:hover::after{ transform: scaleX(1); transform-origin: left; }
.nav a[aria-current="true"]{ color: var(--gold-hi); }
.nav a[aria-current="true"]::after{ transform: scaleX(1); transform-origin: left; background: var(--gold); opacity: .7; }

.head-actions{ display: flex; align-items: center; gap: 14px; }
.head-phone{
  font-variant-numeric: tabular-nums;
  border-color: transparent;
  color: var(--muted);
}
.head-phone:hover{ border-color: transparent; }

.menu-btn{
  display: none;
  width: 44px; height: 44px;
  background: none; border: 1px solid var(--rule);
  border-radius: 1px;
  position: relative;
}
.menu-btn span{
  position: absolute;
  left: 12px; right: 12px;
  height: 1px;
  background: var(--text);
  transition: transform .4s var(--ease), opacity .3s;
}
.menu-btn span:first-child{ top: 18px; }
.menu-btn span:last-child{ top: 25px; }
body.menu-open .menu-btn span:first-child{ transform: translateY(3.5px) rotate(45deg); }
body.menu-open .menu-btn span:last-child{ transform: translateY(-3.5px) rotate(-45deg); }

/* menú móvil */
.menu-movil{
  position: fixed;
  inset: 0;
  z-index: 65;
  background: var(--ink);
  padding: calc(var(--head-h) + 2rem) var(--pad) 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
  transition: opacity .45s var(--ease), visibility .45s;
}
.menu-movil[hidden]{ display: flex; }
body.menu-open .menu-movil{ opacity: 1; visibility: visible; }
.menu-movil nav{ display: flex; flex-direction: column; }
.menu-movil nav a{
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--rule);
  font-family: var(--display);
  font-size: clamp(1.6rem, 7vw, 2.2rem);
  letter-spacing: -.02em;
}
.menu-movil nav em{
  font-family: var(--sans);
  font-style: normal;
  font-size: .7rem;
  letter-spacing: .18em;
  color: var(--gold);
}
.menu-foot{ font-size: .9rem; color: var(--muted); }
.menu-foot a{ color: var(--gold-hi); font-size: 1.05rem; }

/* ---------- hero ---------- */
.hero{
  min-height: 100svh;
  padding-top: calc(var(--head-h) + clamp(.9rem, 2.4vw, 2.4rem));
  padding-bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}
.hero-grid{
  width: 100%;
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: var(--pad);
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, .78fr);
  gap: clamp(2rem, 5vw, 5.5rem);
  align-items: end;
  flex: 1;
  padding-bottom: clamp(1.2rem, 2.6vw, 2.6rem);
}

.hero-title{
  font-family: var(--display);
  font-size: clamp(2.55rem, min(6.5vw, 9.6vh), 6.4rem);
  line-height: .93;
  letter-spacing: -.035em;
  font-optical-sizing: auto;
  margin: 0 0 clamp(1.2rem, 2.4vw, 1.9rem);
}
.hero-title .line{ display: block; overflow: hidden; padding-bottom: .04em; }
.hero-title .line > span{
  display: block;
  transform: translateY(112%);
  animation: lineUp 1.15s var(--ease) forwards;
}
.hero-title .line:nth-child(1) > span{ animation-delay: .15s; }
.hero-title .line:nth-child(2) > span{ animation-delay: .26s; }
.hero-title .line:nth-child(3) > span{ animation-delay: .37s; }
.hero-title .line:nth-child(4) > span{ animation-delay: .48s; }
.hero-title .line-end{ text-align: right; padding-right: .06em; }

@keyframes lineUp{ to{ transform: translateY(0); } }

.hero-lede{
  max-width: 44ch;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  animation: fadeUp 1s var(--ease) .7s both;
}
.hero-cta{
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 3vw, 2.4rem);
  flex-wrap: wrap;
  margin-top: 1.4rem;
  animation: fadeUp 1s var(--ease) .85s both;
}
.kicker.reveal{ animation: fadeUp .9s var(--ease) .05s both; }

@keyframes fadeUp{
  from{ opacity: 0; transform: translateY(14px); }
  to{ opacity: 1; transform: none; }
}

.hero-figure{ margin: 0; animation: fadeIn 1.5s var(--ease) .25s both; }
@keyframes fadeIn{ from{ opacity: 0; transform: translateY(20px) scale(.99); } }

.portrait-arch{
  position: relative;
  width: 100%;
  max-width: 400px;
  margin-left: auto;
  aspect-ratio: 3 / 4;
  border-radius: 200px 200px 0 0;
  overflow: hidden;
  background: var(--ink-3);
}
.portrait-arch::after{
  content:"";
  position: absolute;
  inset: -11px -11px 0 -11px;
  border: 1px solid var(--gold-dim);
  border-bottom: 0;
  border-radius: 212px 212px 0 0;
  pointer-events: none;
}
.portrait-arch img{
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 16%;
  filter: saturate(.9) contrast(1.02);
}
.hero-figure figcaption{
  max-width: 400px;
  margin: 1.1rem 0 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: .78rem;
  letter-spacing: .02em;
  color: var(--muted);
  border-top: 1px solid var(--rule);
  padding-top: .8rem;
}
.cap-name{ color: var(--text); }
.cap-role{ color: var(--gold); }

.hero-facts{
  width: 100%;
  max-width: 1360px;
  margin-inline: auto;
  padding: 1.15rem var(--pad) 1.5rem;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 2rem;
  animation: fadeIn 1.2s var(--ease) 1.05s both;
}
.fact{ display: flex; flex-direction: column; gap: .35rem; }
.fact-label{
  font-size: .78rem;
  letter-spacing: .09em;
  color: var(--gold);
}
.fact-value{ font-size: .88rem; color: var(--muted); line-height: 1.45; }
a.fact-value:hover{ color: var(--text); }

/* ---------- pilares ---------- */
.pillars{ border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.pillars-grid{
  max-width: 1360px;
  margin-inline: auto;
  padding: clamp(2.2rem, 4vw, 3.2rem) var(--pad);
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: clamp(1.5rem, 4vw, 3.5rem);
}
.pillar{ padding-left: 1.6rem; border-left: 1px solid var(--gold-dim); }
.pillar-title{
  font-family: var(--display);
  font-size: 1.24rem;
  letter-spacing: -.005em;
  margin-bottom: .55rem;
}
.pillar p{ font-size: .92rem; color: var(--muted); line-height: 1.55; margin: 0; max-width: 34ch; }

/* ---------- secciones ---------- */
.section{
  padding-block: var(--section-y);
  padding-inline: var(--pad);
  position: relative;
  z-index: 2;
}
.section > *{
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
}
.section-head{
  display: grid;
  grid-template-columns: minmax(0,1.45fr) minmax(0,1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-head .kicker{ grid-column: 1 / -1; margin-bottom: 0; }
.section-head .section-title{ max-width: 19ch; }
.section-head .section-lede{ padding-bottom: .5rem; }

/* ---------- acordeones ---------- */
.acc-list{ border-bottom: 1px solid var(--rule); }
.acc{ border-top: 1px solid var(--rule); }

.acc-trigger{
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr) 32px;
  align-items: baseline;
  gap: clamp(1rem, 3vw, 2.6rem);
  width: 100%;
  padding: clamp(1.4rem, 2.6vw, 1.9rem) 0;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
}
.acc-name{
  font-family: var(--display);
  font-size: clamp(1.45rem, 2.5vw, 2rem);
  line-height: 1.06;
  letter-spacing: -.022em;
  transition: color .35s var(--ease);
}
.acc-sub{
  font-size: .92rem;
  color: var(--muted);
  align-self: center;
  transition: color .35s var(--ease);
}
.acc-icon{
  position: relative;
  width: 32px; height: 32px;
  align-self: center;
  justify-self: end;
  border: 1px solid var(--gold-dim);
  border-radius: 50%;
  flex: none;
  transition: border-color .4s var(--ease), transform .5s var(--ease), background-color .4s var(--ease);
}
.acc-icon::before,
.acc-icon::after{
  content:"";
  position: absolute;
  top: 50%; left: 50%;
  background: var(--gold);
  transition: transform .45s var(--ease), opacity .3s;
}
.acc-icon::before{ width: 9px; height: 1px; transform: translate(-50%,-50%); }
.acc-icon::after{ width: 1px; height: 9px; transform: translate(-50%,-50%); }

.acc-trigger:hover .acc-name{ color: var(--gold-hi); }
.acc-trigger:hover .acc-icon{ border-color: var(--gold); }
.acc.is-open .acc-icon{ border-color: var(--gold); background: rgba(165,146,90,.1); }
.acc.is-open .acc-icon::after{ transform: translate(-50%,-50%) scaleY(0); }
.acc.is-open .acc-name{ color: var(--gold-hi); }

/* sin JS los paneles quedan abiertos: el contenido es legible igual */
.acc-panel{ display: grid; grid-template-rows: 1fr; }
.acc-panel > .acc-inner{ overflow: hidden; }
.js .acc-panel{
  grid-template-rows: 0fr;
  visibility: hidden;
  transition: grid-template-rows .6s var(--ease), visibility 0s linear .6s;
}
.js .acc.is-open .acc-panel{
  grid-template-rows: 1fr;
  visibility: visible;
  transition: grid-template-rows .6s var(--ease), visibility 0s linear 0s;
}

.acc-inner{ padding: 0; }
.acc-inner > *:last-child{ padding-bottom: clamp(1.9rem, 3vw, 2.5rem); }
.acc-text{
  max-width: 62ch;
  color: rgba(233,227,214,.86);
  margin-bottom: 1.6rem;
}
.acc-cols{
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(0,1.25fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  padding-top: 1.2rem;
  border-top: 1px solid var(--rule);
}
.acc-h{
  font-size: .8rem;
  letter-spacing: .09em;
  color: var(--gold);
  margin-bottom: .8rem;
  font-weight: 500;
}
.tick-list li{
  position: relative;
  padding-left: 1.35rem;
  font-size: .94rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: .35rem;
}
.tick-list li::before{
  content:"";
  position: absolute;
  left: 0; top: .68em;
  width: 12px; height: 1px;
  background: var(--gold);
  opacity: .75;
}
.acc-note{ font-size: .94rem; color: var(--muted); margin: 0; max-width: 44ch; }

.section-foot{
  margin-top: clamp(2rem, 3vw, 2.8rem);
  display: flex;
  justify-content: flex-end;
}

/* ---------- turismo ---------- */
.turismo{
  background: var(--bone);
  color: var(--on-bone);
  position: relative;
  overflow: hidden;
  padding-block: clamp(3.6rem, 7vw, 6.4rem) clamp(4.5rem, 8vw, 8rem);
}
.turismo-glow{
  position: absolute;
  left: 50%; bottom: -58%;
  width: min(118vw, 1080px);
  aspect-ratio: 1;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(165,146,90,.26) 0%, rgba(165,146,90,.10) 42%, rgba(165,146,90,0) 68%);
  pointer-events: none;
}
.turismo::after{
  content:"";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(122,102,55,.45) 18%, rgba(122,102,55,.45) 82%, transparent);
}
.turismo-inner{
  position: relative;
  z-index: 2;
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: var(--pad);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(2rem, 5vw, 5rem);
}
.turismo-head{ grid-column: 1; }
.turismo-title{
  font-family: var(--display);
  font-size: clamp(2.6rem, 6.4vw, 6rem);
  line-height: .96;
  letter-spacing: -.038em;
  font-optical-sizing: auto;
  margin: 0 0 1.6rem;
  color: var(--on-bone);
}
.turismo-title .ital{ color: inherit; }
.turismo-lede{
  max-width: 46ch;
  color: var(--on-bone-mut);
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  margin-bottom: 2.2rem;
}
.turismo-cols{
  grid-column: 2;
  align-self: end;
  display: flex;
  flex-direction: column;
}
.tur-item{ padding: 1.35rem 0; border-top: 1px solid var(--rule-bone); }
.tur-item:last-child{ border-bottom: 1px solid var(--rule-bone); }
.tur-item h3{
  font-family: var(--display);
  font-size: 1.3rem;
  margin-bottom: .4rem;
  letter-spacing: -.01em;
}
.tur-item p{ font-size: .93rem; color: var(--on-bone-mut); margin: 0; line-height: 1.55; }
.turismo-note{
  margin: 1.8rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--rule-bone);
  font-size: .78rem;
  color: var(--on-bone-mut);
  max-width: 46ch;
  line-height: 1.5;
}

/* ---------- doctora ---------- */
.doctora-grid{
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.doctora-figure{ margin: 0; position: relative; }
.portrait-rect{
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--ink-3);
}
.portrait-rect img{
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
}
.portrait-rect::after{
  content:"";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(233,227,214,.14);
  pointer-events: none;
}
.doctora-figure figcaption{
  margin-top: 1rem;
  font-size: .78rem;
  color: var(--muted);
  max-width: 34ch;
}
.doctora-copy .section-title{ margin-bottom: 1.6rem; max-width: 22ch; }
.doctora-copy p{ max-width: 56ch; color: var(--muted); }
.doctora-copy .body-lg{ color: var(--text); }

.principios{ margin: 2.4rem 0 2.2rem; }
.principios > div{
  display: grid;
  grid-template-columns: minmax(0,.62fr) minmax(0,1fr);
  gap: 1.5rem;
  padding: 1.05rem 0;
  border-top: 1px solid var(--rule);
}
.principios > div:last-child{ border-bottom: 1px solid var(--rule); }
.principios dt{
  font-family: var(--display);
  font-size: 1.02rem;
  letter-spacing: -.005em;
}
.principios dd{ margin: 0; font-size: .9rem; color: var(--muted); line-height: 1.5; }

.signature{
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1.7rem, 2.6vw, 2.3rem);
  letter-spacing: -.02em;
  color: var(--gold-hi);
  line-height: 1.2;
  margin: 0;
}
.signature span{
  display: block;
  font-family: var(--sans);
  font-style: normal;
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--muted);
  margin-top: .6rem;
}

/* ---------- proceso ---------- */
.proceso{ border-top: 1px solid var(--rule); }
.pasos{
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: clamp(1.2rem, 2.5vw, 2.4rem);
}
.paso{ border-top: 1px solid var(--gold-dim); padding-top: 1.3rem; position: relative; }
.paso::before{
  content:"";
  position: absolute;
  top: -1px; left: 0;
  width: 26px; height: 1px;
  background: var(--gold);
}
.paso-num{
  display: block;
  font-family: var(--display);
  font-size: 1.9rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 1rem;
  font-variant-numeric: lining-nums;
}
.paso h3{
  font-family: var(--display);
  font-size: 1.22rem;
  margin-bottom: .5rem;
  letter-spacing: -.01em;
}
.paso p{ font-size: .9rem; color: var(--muted); margin: 0; line-height: 1.55; }

/* ---------- faq ---------- */
.faq-grid{
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 6vw, 5.5rem);
  align-items: start;
}
.faq-head{ position: sticky; top: calc(var(--head-h) + 2rem); }
.faq-head .section-title{ margin-bottom: 1.4rem; max-width: 16ch; }
.faq-help{ font-size: .92rem; color: var(--muted); max-width: 34ch; }
.acc-list-tight .acc-name{ font-size: clamp(1.05rem, 1.5vw, 1.22rem); }
.acc-list-tight .acc-trigger{ grid-template-columns: minmax(0,1fr) 32px; padding: 1.25rem 0; align-items: center; }
.acc-list-tight .acc-inner > *:last-child{ padding-bottom: 1.5rem; }
.acc-list-tight .acc-text{ font-size: .93rem; color: var(--muted); margin: 0; max-width: 52ch; }

/* ---------- contacto ---------- */
.contacto{
  background: var(--bone);
  color: var(--on-bone);
  padding-top: clamp(3.5rem, 7vw, 6.5rem);
  position: relative;
}
.contacto-inner{
  max-width: 1360px;
  margin-inline: auto;
  padding-inline: var(--pad);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}
.contacto-title{
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  line-height: .98;
  letter-spacing: -.035em;
  margin-bottom: 1.3rem;
}
.contacto-title .ital{ color: inherit; }
.contacto-lede{ color: var(--on-bone-mut); max-width: 40ch; margin-bottom: 2.4rem; }

.contact-list{ margin: 0 0 2.2rem; }
.contact-list > div{
  display: grid;
  grid-template-columns: minmax(0,.5fr) minmax(0,1fr);
  gap: 1.2rem;
  padding: .95rem 0;
  border-top: 1px solid var(--rule-bone);
}
.contact-list > div:last-child{ border-bottom: 1px solid var(--rule-bone); }
.contact-list dt{
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--gold-deep);
  padding-top: .2rem;
}
.contact-list dd{ margin: 0; font-size: .95rem; line-height: 1.5; }
.contact-list a{ border-bottom: 1px solid rgba(122,102,55,.35); transition: border-color .3s, color .3s; }
.contact-list a:hover{ border-color: var(--gold-deep); color: var(--gold-deep); }

.socials{ display: flex; gap: 10px; }
.socials a{
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--rule-bone);
  border-radius: 50%;
  color: var(--on-bone);
  transition: color .35s var(--ease), border-color .35s var(--ease), background-color .35s var(--ease);
}
.socials svg{ width: 19px; height: 19px; }
.socials a:hover{ border-color: var(--gold-deep); color: var(--gold-deep); background: rgba(165,146,90,.08); }

/* formulario */
.form{
  background: var(--ink);
  color: var(--text);
  padding: clamp(1.6rem, 3vw, 2.6rem);
  border-radius: 1px;
  position: relative;
}
.form::before{
  content:"";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(165,146,90,.14);
  pointer-events: none;
}
.form-title{
  font-family: var(--display);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  letter-spacing: -.02em;
  margin-bottom: 1.6rem;
  position: relative;
}
.field{ margin-bottom: 1.15rem; position: relative; }
.field label{
  display: block;
  font-size: .8rem;
  letter-spacing: .07em;
  color: var(--gold);
  margin-bottom: .45rem;
}
.field .opt{ text-transform: none; letter-spacing: 0; color: var(--muted); }
.field input,
.field textarea,
.field select{
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(233,227,214,.22);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  padding: .55rem 0 .65rem;
  border-radius: 0;
  transition: border-color .35s var(--ease);
}
.field textarea{ resize: vertical; min-height: 84px; line-height: 1.5; }
.field input::placeholder,
.field textarea::placeholder{ color: rgba(164,157,140,.55); }
.field input:hover,
.field textarea:hover,
.field select:hover{ border-bottom-color: rgba(233,227,214,.42); }
.field input:focus,
.field textarea:focus,
.field select:focus{ border-bottom-color: var(--gold-hi); outline: none; }
.field input:focus-visible,
.field textarea:focus-visible,
.field select:focus-visible{ outline: 1px solid var(--gold-dim); outline-offset: 4px; }

.select-wrap{ position: relative; }
.select-wrap::after{
  content:"";
  position: absolute;
  right: 4px; top: 50%;
  width: 7px; height: 7px;
  border-right: 1px solid var(--gold);
  border-bottom: 1px solid var(--gold);
  transform: translateY(-80%) rotate(45deg);
  pointer-events: none;
}
.field select{
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  padding-right: 1.5rem;
}
.field select option{ background: var(--ink-2); color: var(--text); }

.form-btn{ width: 100%; margin-top: .6rem; }
.form-hint{
  font-size: .74rem;
  color: var(--muted);
  margin: .9rem 0 0;
  text-align: center;
  line-height: 1.5;
}
.form-status{
  font-size: .82rem;
  color: var(--gold-hi);
  margin: .7rem 0 0;
  text-align: center;
  min-height: 1em;
}
.field.has-error input,
.field.has-error textarea{ border-bottom-color: #c4705a; }
.field.has-error label{ color: #d08a75; }

.mapa{
  height: clamp(260px, 34vw, 400px);
  overflow: hidden;
  position: relative;
  border-top: 1px solid var(--rule-bone);
}
.mapa{
  background-color: var(--ink-3);
  background-image:
    radial-gradient(circle at 50% 45%, rgba(165,146,90,.16), rgba(165,146,90,0) 60%),
    linear-gradient(rgba(233,227,214,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(233,227,214,.05) 1px, transparent 1px);
  background-size: 100% 100%, 46px 46px, 46px 46px;
}
.mapa::after{
  content:"";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(236,230,216,.18), rgba(236,230,216,0) 28%);
}
.mapa-link{
  position: absolute;
  right: 16px; bottom: 16px;
  z-index: 2;
  padding: .7rem 1.1rem;
  background: var(--ink);
  color: var(--bone);
  font-size: .8rem;
  letter-spacing: .02em;
  transition: background-color .3s, color .3s;
}
.mapa-link:hover{ background: var(--gold-hi); color: var(--ink); }
.mapa iframe{
  width: 100%; height: 100%;
  border: 0;
  filter: grayscale(1) sepia(.28) contrast(.96) brightness(1.02);
}

/* ---------- pie ---------- */
.site-foot{ background: var(--ink); padding-top: clamp(3rem, 6vw, 4.5rem); }
.foot-inner{
  max-width: 1360px;
  margin-inline: auto;
  padding: 0 var(--pad) clamp(2rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: minmax(0,1.2fr) minmax(0,.8fr) minmax(0,1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
}
.foot-brand img{ width: 46px; height: auto; margin-bottom: 1rem; opacity: .92; }
.foot-name{
  font-family: var(--display);
  font-size: 1.6rem;
  letter-spacing: -.01em;
  margin: 0 0 .3rem;
}
.foot-tag{ font-size: .78rem; letter-spacing: .1em; color: var(--muted); margin: 0; }

.foot-nav{ display: flex; flex-direction: column; gap: .55rem; }
.foot-nav a{ font-size: .92rem; color: var(--muted); transition: color .3s; }
.foot-nav a:hover{ color: var(--gold-hi); }

.foot-contact{ display: flex; flex-direction: column; gap: .45rem; font-size: .9rem; color: var(--muted); }
.foot-contact a{ transition: color .3s; }
.foot-contact a:hover{ color: var(--gold-hi); }
.foot-contact p{ margin: .5rem 0 0; line-height: 1.5; font-size: .86rem; }
.foot-socials{ display: flex; flex-wrap: wrap; gap: .35rem 1.1rem; margin-top: .9rem; padding-top: .9rem; border-top: 1px solid var(--rule); }
.foot-socials a{ font-size: .84rem; color: var(--muted); transition: color .3s; }
.foot-socials a:hover{ color: var(--gold-hi); }

.foot-bottom{
  max-width: 1360px;
  margin-inline: auto;
  padding: 1.3rem var(--pad) 1.6rem;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .76rem;
  color: rgba(164,157,140,.75);
}
.foot-bottom p{ margin: 0; }
.credit{ color: var(--gold); letter-spacing: .04em; }

/* ---------- flotantes ---------- */
.wa-float{
  position: fixed;
  right: clamp(16px, 3vw, 30px);
  bottom: clamp(16px, 3vw, 30px);
  z-index: 75;
  width: 54px; height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--gold-hi);
  color: #1a1916;
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
  transition: transform .4s var(--ease), background-color .3s, box-shadow .4s;
}
.wa-float svg{ width: 26px; height: 26px; }
.wa-float:hover{ transform: translateY(-3px); background: #ddcb9d; box-shadow: 0 14px 34px rgba(0,0,0,.45); }

@media (max-width: 1180px){
  .nav{ gap: 1.3rem; }
  .head-phone{ display: none; }
}

@media (max-width: 1024px){
  :root{ --head-h: 76px; }
  .nav{ display: none; }
  .menu-btn{ display: block; }
  .head-actions .btn-solid{ display: none; }

  .hero-grid{ grid-template-columns: 1fr; align-items: start; }
  .hero-figure{ order: 0; justify-self: center; width: min(400px, 76%); position: relative; }
  .portrait-arch{ max-width: 100%; }
  .hero-figure figcaption{ max-width: 100%; margin-inline: 0; }
  .hero-title{ font-size: clamp(2.9rem, 9vw, 5rem); }

  .section-head{ grid-template-columns: 1fr; align-items: start; }
  .section-head .section-lede{ padding-bottom: 0; }

  .turismo-inner{ grid-template-columns: 1fr; }
  .turismo-cols{ grid-column: 1; margin-top: 1.5rem; }

  .doctora-grid{ grid-template-columns: 1fr; }
  .doctora-figure{ max-width: 420px; }
  .faq-grid{ grid-template-columns: 1fr; }
  .faq-head{ position: static; }
  .contacto-inner{ grid-template-columns: 1fr; }
  .foot-inner{ grid-template-columns: 1fr 1fr; }
  .foot-contact{ grid-column: 1 / -1; }
}

@media (max-width: 860px){
  .pillars-grid{ grid-template-columns: 1fr; gap: 1.4rem; }
  .pillar{ padding-left: 1.1rem; }
  .pasos{ grid-template-columns: 1fr 1fr; gap: 1.8rem; }
  .hero-facts{ grid-template-columns: 1fr; gap: 1.1rem; padding-bottom: 2rem; }
  .fact{ flex-direction: row; justify-content: space-between; gap: 1rem; padding-bottom: .8rem; border-bottom: 1px solid var(--rule); }
  .fact:last-child{ border-bottom: 0; padding-bottom: 0; }
  .fact-label{ flex: none; }
  .fact-value{ text-align: right; }
}

@media (max-width: 720px){
  body{ font-size: 16px; }
  .frame{ display: none; }
  .head-inner{ gap: .75rem; }
  .brand{ gap: 10px; }
  .brand-mark{ width: 34px; }
  .brand-name{ font-size: 1.1rem; white-space: nowrap; }
  .brand-sub{ font-size: .52rem; letter-spacing: .2em; white-space: nowrap; }
  .hero-title .line-end{ text-align: left; }
  .acc-trigger{ grid-template-columns: 1fr 40px; row-gap: .5rem; align-items: center; }
  .acc-name{ grid-column: 1; }
  .acc-sub{ grid-column: 1; grid-row: 2; font-size: .86rem; }
  .acc-icon{ grid-column: 2; grid-row: 1 / span 2; }
  .acc-cols{ grid-template-columns: 1fr; gap: 1.2rem; }
  .acc-list-tight .acc-trigger{ grid-template-columns: 1fr 40px; }
  .principios > div{ grid-template-columns: 1fr; gap: .35rem; }
  .contact-list > div{ grid-template-columns: 1fr; gap: .25rem; }
  .pasos{ grid-template-columns: 1fr; gap: 1.6rem; }
  .foot-inner{ grid-template-columns: 1fr; gap: 2rem; }
  .foot-contact{ grid-column: auto; }
  .hero-figure{ width: 74%; }
  .section-foot{ justify-content: flex-start; }
  .form::before{ display: none; }
  .wa-float{ width: 48px; height: 48px; }
  .wa-float svg{ width: 22px; height: 22px; }
  .foot-bottom{ flex-direction: column; gap: .4rem; }
}

@media (max-width: 420px){
  .hero-title{ font-size: 2.55rem; }
  .turismo-title{ font-size: 2.3rem; }
}

/* ============================================================
   Movimiento reducido
   ============================================================ */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: .001ms !important;
    animation-delay: 0ms !important;
    transition-duration: .001ms !important;
  }
  .hero-title .line > span{ transform: none; }
  .js .reveal{ opacity: 1; transform: none; }
}