/* ==========================================================================
   Doctor Vitíligo — Editorial Dark Warm
   ========================================================================== */

:root {
  --bg:        #0d0b08;
  --bg-2:      #15120e;
  --bg-3:      #1e1913;
  --bg-3-hi:   #251f17;
  --cream:     #f3ece0;
  --cream-2:   #ddd0ba;
  --cream-3:   #948a78;
  --gold:      #c9a35a;
  --gold-2:    #e8c77e;
  --gold-dim:  #8a7042;
  --line:      rgba(243, 236, 224, 0.12);
  --line-hi:   rgba(243, 236, 224, 0.22);
  --success:   #6fae7c;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;

  --nav-h: 76px;
  --ease-out: cubic-bezier(.16,1,.3,1);
  --container: 1180px;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; margin: 0; color: var(--cream); }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
  color: var(--cream);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: .8rem 1rem;
  width: 100%;
}
input::placeholder, textarea::placeholder { color: var(--cream-3); }
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--gold-dim);
}
.container { max-width: var(--container); margin-inline: auto; padding-inline: 1.5rem; }
section { position: relative; padding-block: clamp(3.5rem, 7vw, 7rem); }
.section-inner { position: relative; z-index: 1; }

em { font-style: italic; color: var(--gold-2); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--gold-dim);
}

.section-head { max-width: 640px; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); line-height: 1.12; text-wrap: balance; }
.section-head p { color: var(--cream-2); margin-top: 1rem; font-size: 1.05rem; }
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .95rem 1.7rem;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform .35s var(--ease-out), background .3s, border-color .3s, box-shadow .3s;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #1a1409;
  box-shadow: 0 10px 30px -12px rgba(201,163,90,.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(201,163,90,.7); }
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: var(--line-hi);
}
.btn-ghost:hover { border-color: var(--gold-dim); background: rgba(201,163,90,.08); transform: translateY(-2px); }
.btn-sm { padding: .7rem 1.3rem; font-size: .88rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .6; pointer-events: none; }

.icon-wa {
  width: 18px; height: 18px; flex: none;
}

/* ---------- nav ---------- */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background .4s var(--ease-out), border-color .4s var(--ease-out), height .3s;
}
.nav.is-solid {
  background: rgba(13,11,8,.86);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav .container { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; width: 100%; }
.nav-brand { display: flex; align-items: center; gap: .65rem; }
.nav-brand img { height: 34px; width: auto; }
.nav-brand-text { font-family: var(--font-display); font-size: 1.02rem; letter-spacing: .02em; color: var(--cream); }
.nav-links { display: flex; align-items: center; gap: 1.9rem; }
.nav-links a {
  font-size: .9rem;
  color: var(--cream-2);
  position: relative;
  padding-block: .3rem;
}
.nav-links a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px; background: var(--gold);
  transition: right .3s var(--ease-out);
}
.nav-links a:hover { color: var(--cream); }
.nav-links a:hover::after { right: 0; }
.nav-cta { display: flex; align-items: center; gap: .8rem; }

/* ---------- language switch ---------- */
.lang-switch {
  display: flex; align-items: center; gap: .15rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  padding: .2rem;
  border-radius: 999px;
}
.lang-btn {
  padding: .35rem .65rem;
  border-radius: 999px;
  background: transparent;
  border: none;
  color: var(--cream-3);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .03em;
}
.lang-btn.is-active { background: linear-gradient(135deg, var(--gold-2), var(--gold)); color: #1a1409; }
.lang-switch-mobile { align-self: flex-start; }
@media (max-width: 980px) {
  .nav-cta .lang-switch { display: none; }
}
.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line-hi);
  background: transparent;
  color: var(--cream);
  align-items: center; justify-content: center;
}

@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn-ghost { display: none; }
}

.mobile-menu {
  position: fixed; inset: var(--nav-h) 0 0 0;
  z-index: 99;
  background: rgba(13,11,8,.98);
  backdrop-filter: blur(10px);
  padding: 2rem 1.5rem;
  display: flex; flex-direction: column; gap: 1.6rem;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}
.mobile-menu.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mobile-menu a { font-family: var(--font-display); font-size: 1.5rem; }
.mobile-menu .btn { margin-top: .5rem; }

/* ---------- hero ---------- */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-top: calc(var(--nav-h) + 2rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  z-index: -2;
}
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
  object-position: 30% 20%;
  filter: saturate(1.05) contrast(1.04);
}
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(13,11,8,.55) 0%, rgba(13,11,8,.55) 30%, rgba(13,11,8,.92) 100%),
    linear-gradient(90deg, rgba(13,11,8,.96) 0%, rgba(13,11,8,.55) 45%, rgba(13,11,8,.35) 100%);
}
.hero-mesh {
  position: absolute; inset: -20% -10% auto -10%; height: 70%;
  z-index: -1;
  background: radial-gradient(45% 60% at 25% 20%, rgba(201,163,90,.28), transparent 70%);
  filter: blur(60px);
  animation: meshBreathe 16s ease-in-out infinite;
  pointer-events: none;
}
@keyframes meshBreathe {
  0%, 100% { transform: translate(0,0) scale(1); opacity: .8; }
  50% { transform: translate(2%, 3%) scale(1.15); opacity: 1; }
}
.hero-inner { max-width: 700px; }
.hero-meta {
  display: inline-flex; align-items: center; gap: .55rem;
  font-size: .82rem; color: var(--cream-2);
  background: rgba(20,17,12,.6);
  border: 1px solid var(--line-hi);
  padding: .5rem .9rem;
  border-radius: 999px;
  margin-bottom: 1.4rem;
}
.hero-meta .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 3px rgba(201,163,90,.25); }
.hero-title {
  font-size: clamp(2.3rem, 5.4vw, 4.1rem);
  line-height: 1.06;
  text-wrap: balance;
  max-width: 15ch;
}
.hero-sub {
  margin-top: 1.4rem;
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  color: var(--cream-2);
  max-width: 46ch;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.1rem; }
.hero-flags {
  display: flex; align-items: center; gap: .9rem;
  margin-top: 2.6rem;
  flex-wrap: wrap;
}
.hero-flags span.label { font-size: .78rem; color: var(--cream-3); letter-spacing: .04em; text-transform: uppercase; }
.flag-strip { display: flex; gap: .4rem; }
.flag-chip {
  font-size: 1.1rem;
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-3);
  border: 1px solid var(--line);
}
.flag-chip-more {
  width: auto;
  height: 30px;
  padding: 0 .7rem;
  border-radius: 999px;
  font-size: .76rem;
  font-weight: 600;
  color: var(--gold-2);
  white-space: nowrap;
}

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* ---------- concept / about ---------- */
.concept { background: var(--bg-2); }
.concept-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.concept-figure {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 4/5;
  border: 1px solid var(--line);
}
.concept-figure img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.concept-figure::after {
  content: "";
  position: absolute; inset: 0;
  box-shadow: inset 0 -60px 60px -20px rgba(13,11,8,.7);
}
.concept-badge {
  position: absolute; left: 1.2rem; bottom: 1.2rem;
  background: rgba(13,11,8,.75);
  border: 1px solid var(--line-hi);
  backdrop-filter: blur(8px);
  padding: .7rem 1rem;
  border-radius: 12px;
  font-size: .82rem;
  z-index: 1;
}
.concept-badge strong { color: var(--gold-2); font-family: var(--font-display); font-size: 1.15rem; display: block; }
.concept-text p { color: var(--cream-2); margin-top: 1.1rem; font-size: 1.02rem; }
.concept-text p:first-of-type { margin-top: 0; }
.concept-stats {
  display: flex; gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: 2.2rem;
  flex-wrap: wrap;
}
.stat strong { display: block; font-family: var(--font-display); font-size: 2.1rem; color: var(--gold-2); }
.stat span { font-size: .82rem; color: var(--cream-3); }

/* ---------- treatments ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}
.t-card {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 2rem 1.8rem 2.2rem;
  position: relative;
  overflow: hidden;
  transition: transform .5s var(--ease-out), border-color .4s;
  transform-style: preserve-3d;
  will-change: transform;
}
.t-card:hover { border-color: var(--gold-dim); }
.t-card-halo {
  position: absolute; inset: -40% -40% auto auto; width: 70%; height: 70%;
  background: radial-gradient(circle, rgba(201,163,90,.18), transparent 70%);
  opacity: 0; transition: opacity .5s;
  pointer-events: none;
}
.t-card:hover .t-card-halo { opacity: 1; }
.t-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(140deg, rgba(201,163,90,.18), rgba(201,163,90,.04));
  border: 1px solid var(--line-hi);
  color: var(--gold-2);
  margin-bottom: 1.4rem;
}
.t-card .place {
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--cream-3);
  margin-bottom: .5rem;
  display: block;
}
.t-card h3 { font-size: 1.3rem; margin-bottom: .8rem; }
.t-card p { color: var(--cream-2); font-size: .95rem; }
.t-card.is-highlight { border-color: var(--gold-dim); background: linear-gradient(160deg, var(--bg-3-hi), var(--bg-3)); }

.t-price-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
  margin-top: 1.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}
.t-price-chip {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem .9rem;
  display: flex; flex-direction: column; gap: .5rem;
}
.t-price-chip.is-featured { border-color: var(--gold-dim); }
.t-price-chip-head { display: flex; align-items: baseline; gap: .4rem; flex-wrap: wrap; }
.t-price-pct { font-family: var(--font-display); font-size: 1.2rem; color: var(--gold-2); }
.t-price-label { font-size: .74rem; color: var(--cream-3); }
.t-price-amt { display: flex; flex-direction: column; gap: .1rem; }
.t-price-amt .usd { font-family: var(--font-display); font-size: 1.15rem; color: var(--cream); }
.t-price-amt .cop { font-size: .74rem; color: var(--cream-3); }

/* ---------- steps ---------- */
.steps { background: var(--bg-2); }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  position: relative;
}
.step { position: relative; padding-top: .5rem; }
.step .n {
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: transparent;
  -webkit-text-stroke: 1px var(--gold-dim);
  display: block;
  margin-bottom: .6rem;
}
.step h3 { font-size: 1.15rem; margin-bottom: .6rem; }
.step p { color: var(--cream-2); font-size: .94rem; }

/* ---------- implant/laser feature ---------- */
.implant {
  background:
    radial-gradient(60% 80% at 85% 10%, rgba(201,163,90,.12), transparent 60%),
    var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.implant-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.implant-sessions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.8rem;
}
.session-chip {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.1rem 1rem;
  text-align: center;
}
.session-chip strong { display: block; font-family: var(--font-display); font-size: 1.6rem; color: var(--gold-2); }
.session-chip span { font-size: .8rem; color: var(--cream-3); }
.implant-panel {
  background: var(--bg-3);
  border: 1px solid var(--line-hi);
  border-radius: 20px;
  padding: 2rem;
}
.implant-panel .price-row { display: flex; align-items: baseline; gap: .6rem; flex-wrap: wrap; margin: 1.2rem 0 1.6rem; }
.implant-panel .price-usd { font-family: var(--font-display); font-size: 2.3rem; color: var(--gold-2); }
.implant-panel .price-cop { color: var(--cream-3); font-size: .95rem; }
.implant-list { display: flex; flex-direction: column; gap: .7rem; margin-bottom: 1.6rem; }
.implant-list li { display: flex; gap: .6rem; font-size: .92rem; color: var(--cream-2); align-items: flex-start; }
.implant-list li::before { content: "—"; color: var(--gold); flex: none; }

/* ---------- shop ---------- */
.shop { background: var(--bg-2); }
.shop-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}
.p-card {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .4s var(--ease-out), border-color .3s;
}
.p-card:hover { transform: translateY(-4px); border-color: var(--gold-dim); }
.p-card.is-featured { border-color: var(--gold-dim); }
.p-media { aspect-ratio: 1/1; background: var(--bg); position: relative; overflow: hidden; }
.p-media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.82) contrast(1.02); transition: transform .5s var(--ease-out); }
.p-card:hover .p-media img { transform: scale(1.05); }
.p-media::after {
  content: "";
  position: absolute; inset: 0;
  box-shadow: inset 0 0 46px 8px rgba(13,11,8,.55);
  pointer-events: none;
}
.p-media.no-img { display: flex; align-items: center; justify-content: center; }
.p-media.no-img .t-icon { margin: 0; }
.p-badge {
  position: absolute; top: .7rem; left: .7rem;
  background: var(--gold); color: #1a1409;
  font-size: .68rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  padding: .3rem .6rem; border-radius: 999px;
}
.p-body { padding: 1.3rem 1.3rem 1.5rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.p-tag { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--gold); }
.p-body h3 { font-size: 1.08rem; }
.p-body p.desc { color: var(--cream-2); font-size: .86rem; flex: 1; }
.p-price { display: flex; align-items: baseline; gap: .5rem; margin-top: .3rem; flex-wrap: wrap; }
.p-price .usd { font-family: var(--font-display); font-size: 1.5rem; color: var(--gold-2); }
.p-price .was { text-decoration: line-through; color: var(--cream-3); font-size: .85rem; }
.p-price .cop { font-size: .78rem; color: var(--cream-3); width: 100%; }
.p-buy { margin-top: .8rem; }

/* ---------- pricing table ---------- */
.pricing-table { border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.pt-row {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 1rem;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.pt-row:last-child { border-bottom: none; }
.pt-row.head { background: var(--bg-3); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--cream-3); }
.pt-row:not(.head):nth-child(even) { background: rgba(243,236,224,.02); }
.pt-name { font-weight: 600; }
.pt-name span { display: block; font-weight: 400; font-size: .82rem; color: var(--cream-3); margin-top: .15rem; }
.pt-usd, .pt-cop { font-family: var(--font-display); color: var(--gold-2); }
.pt-cop { color: var(--cream-2); font-family: var(--font-body); }

/* ---------- shipping ---------- */
.shipping-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.country-list { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.6rem; }
.country-pill {
  display: flex; align-items: center; gap: .55rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  padding: .6rem 1rem;
  border-radius: 999px;
  font-size: .9rem;
}
.country-pill .fl { font-size: 1.1rem; }

.country-groups { margin-top: 1.8rem; display: flex; flex-direction: column; gap: 1.4rem; }
.country-group-title {
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gold);
  font-weight: 700;
  margin: 0 0 .7rem;
}
.country-pills { display: flex; flex-wrap: wrap; gap: .6rem; }
.country-pills .country-pill { padding: .5rem .85rem; font-size: .84rem; }

/* ---------- testimonials ---------- */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
}
.testi-card {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  padding: 0;
  display: flex; flex-direction: column;
  transition: transform .4s var(--ease-out), border-color .3s;
  text-align: left;
}
.testi-card:hover { transform: translateY(-4px); border-color: var(--gold-dim); }
.testi-media {
  position: relative;
  aspect-ratio: 9/16;
  background: var(--bg);
  overflow: hidden;
  display: block;
}
.testi-thumb { width: 100%; height: 100%; object-fit: cover; display: block; }
.testi-play {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(circle at center, rgba(13,11,8,.15), rgba(13,11,8,.55));
}
.testi-play svg {
  width: 46px; height: 46px;
  padding: 12px;
  border-radius: 50%;
  background: rgba(201,163,90,.92);
  color: #1a1409;
  box-shadow: 0 8px 22px -6px rgba(0,0,0,.6);
}
.testi-label {
  padding: .6rem .8rem;
  font-size: .74rem;
  color: var(--cream-3);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.testi-modal {
  position: fixed; inset: 0;
  z-index: 200;
  background: rgba(10,8,6,.92);
  display: none;
  align-items: center; justify-content: center;
  padding: 2.5rem 1.2rem;
}
.testi-modal.is-open { display: flex; }
.testi-modal-stage { max-width: min(92vw, 480px); max-height: 86vh; width: 100%; }
.testi-modal-stage video,
.testi-modal-stage img {
  width: 100%;
  max-height: 86vh;
  border-radius: 14px;
  display: block;
  margin-inline: auto;
  object-fit: contain;
  background: #000;
}
.testi-modal-close {
  position: absolute; top: 1.2rem; right: 1.2rem;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--line-hi);
  background: rgba(21,18,14,.8);
  color: var(--cream);
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
}
body.no-scroll { overflow: hidden; }

/* ---------- booking ---------- */
.booking { background: var(--bg-2); }
.booking-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(2rem, 5vw, 3.5rem);
}
.tabs { display: flex; gap: .5rem; margin-bottom: 1.6rem; background: var(--bg-3); padding: .35rem; border-radius: 999px; width: fit-content; }
.tab-btn {
  padding: .6rem 1.3rem;
  border-radius: 999px;
  background: transparent;
  border: none;
  color: var(--cream-2);
  font-size: .88rem;
  font-weight: 600;
}
.tab-btn.is-active { background: linear-gradient(135deg, var(--gold-2), var(--gold)); color: #1a1409; }
.form-panel { display: none; }
.form-panel.is-active { display: block; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid .full { grid-column: 1 / -1; }
.form-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 0; }
.form-field label { font-size: .82rem; color: var(--cream-3); }
.form-actions { margin-top: 1.6rem; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.form-note { font-size: .82rem; color: var(--cream-3); }
.form-success {
  display: none;
  align-items: center; gap: .7rem;
  background: rgba(111,174,124,.12);
  border: 1px solid rgba(111,174,124,.4);
  color: var(--success);
  padding: .9rem 1.1rem;
  border-radius: 12px;
  font-size: .9rem;
  margin-top: 1rem;
}
.form-success.is-shown { display: flex; }
.booking-aside {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.8rem;
  height: fit-content;
}
.booking-aside h3 { font-size: 1.15rem; margin-bottom: 1rem; }
.booking-aside ul { display: flex; flex-direction: column; gap: .8rem; }
.booking-aside li { display: flex; gap: .6rem; font-size: .9rem; color: var(--cream-2); }
.booking-aside li::before { content: "✓"; color: var(--gold); flex: none; }

/* ---------- faq ---------- */
.faq-list { display: flex; flex-direction: column; gap: .8rem; max-width: 780px; }
.faq-item {
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .3rem 1.4rem;
}
.faq-item summary {
  cursor: pointer;
  padding: 1.1rem 0;
  font-weight: 600;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.3rem; color: var(--gold); transition: transform .3s; flex: none; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--cream-2); font-size: .92rem; padding-bottom: 1.1rem; }

/* ---------- location ---------- */
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 3rem);
  align-items: stretch;
}
.location-info { display: flex; flex-direction: column; justify-content: center; }
.location-info .addr { margin-top: 1rem; color: var(--cream-2); }
.location-info .addr strong { color: var(--cream); display: block; margin-bottom: .2rem; }
.map-frame {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  min-height: 340px;
}
.map-frame iframe { width: 100%; height: 100%; min-height: 340px; border: 0; filter: grayscale(.3) invert(.92) contrast(.9); }

/* ---------- final cta ---------- */
.final-cta {
  text-align: center;
  background:
    radial-gradient(60% 100% at 50% 0%, rgba(201,163,90,.16), transparent 70%),
    var(--bg-2);
  border-top: 1px solid var(--line);
}
.final-cta h2 { font-size: clamp(2rem, 4vw, 3rem); max-width: 16ch; margin-inline: auto; }
.final-cta p { color: var(--cream-2); max-width: 50ch; margin: 1.2rem auto 2rem; }
.final-cta .btn { font-size: 1.02rem; padding: 1.1rem 2.2rem; }

/* ---------- footer ---------- */
footer { background: var(--bg); border-top: 1px solid var(--line); padding-block: 3.5rem 2rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--line);
}
.footer-brand img { height: 32px; margin-bottom: 1rem; }
.footer-brand p { color: var(--cream-3); font-size: .9rem; max-width: 32ch; }
.footer-col h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: var(--cream-3); margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: .7rem; }
.footer-col a { color: var(--cream-2); font-size: .92rem; }
.footer-col a:hover { color: var(--gold-2); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  padding-top: 1.6rem;
  font-size: .8rem;
  color: var(--cream-3);
}
.footer-disclaimer { max-width: 60ch; }

/* ---------- floating whatsapp ---------- */
.wa-float {
  position: fixed;
  right: 1.4rem;
  bottom: 1.4rem;
  z-index: 90;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2fbb5f, #1f9e50);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 30px -8px rgba(31,158,80,.6);
  transition: transform .3s var(--ease-out);
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }

/* ---------- responsive ---------- */
@media (max-width: 1023px) {
  .concept-grid, .implant-grid, .shipping-grid, .location-grid, .booking-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .shop-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; gap: 2.4rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .testi-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 639px) {
  .card-grid, .shop-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .pt-row { grid-template-columns: 1.4fr 1fr 1fr; padding-inline: 1.1rem; font-size: .88rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { align-items: center; text-align: left; }
  .implant-sessions { grid-template-columns: 1fr; }
  .t-price-options { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: repeat(2, 1fr); }
}

/* =========================================================
   2026-10 — Kit Vitíligo, Láser Excimer, nuevos productos
   ========================================================= */
.nav-links a.nav-kit { color: var(--gold-2); }
.nav-links a.nav-kit::after { right: 0; background: var(--gold-dim); }
.mobile-menu a.nav-kit { color: var(--gold-2); }
@media (min-width: 981px) and (max-width: 1260px) {
  .nav-links { gap: 1.15rem; }
  .nav-links a { font-size: .84rem; }
}

/* treatments: 4 cards */
.card-grid.card-grid-4 { grid-template-columns: repeat(4, 1fr); gap: 1.3rem; }
.card-grid-4 .t-card { padding: 1.8rem 1.5rem 2rem; display: flex; flex-direction: column; }
.card-grid-4 .t-card > p { flex: 1; }
.t-price-options.is-single { grid-template-columns: 1fr; }

/* shop: 3 columns (6 productos) */
.shop-grid { grid-template-columns: repeat(3, 1fr); }
.p-price .ask { font-family: var(--font-display); font-size: 1.15rem; color: var(--gold-2); }
.p-card-kit { border-color: var(--gold-dim); background: linear-gradient(160deg, var(--bg-3-hi), var(--bg-3)); }

/* pricing table */
.pt-name .pt-title { display: block; font-weight: 600; font-size: inherit; color: var(--cream); margin: 0; }
.pt-name .pt-sub { display: block; font-weight: 400; font-size: .82rem; color: var(--cream-3); margin-top: .15rem; }
.pt-row.is-kit { background: linear-gradient(90deg, rgba(201,163,90,.12), rgba(201,163,90,.03)) !important; }
.pt-row.is-kit .pt-title { color: var(--gold-2); }

/* ---------- KIT VITILIGO ---------- */
.kit {
  background:
    radial-gradient(55% 70% at 12% 20%, rgba(201,163,90,.14), transparent 60%),
    radial-gradient(45% 60% at 95% 90%, rgba(120,160,220,.08), transparent 60%),
    var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.kit-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.kit-collage {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, auto);
  gap: .8rem;
}
.kit-item {
  position: relative;
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-3);
  aspect-ratio: 1 / 1;
}
.kit-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .6s var(--ease-out); }
.kit-item:hover img { transform: scale(1.05); }
.kit-item::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 55%, rgba(13,11,8,.85));
}
.kit-item figcaption {
  position: absolute; left: .7rem; right: .7rem; bottom: .6rem; z-index: 1;
  font-size: .74rem; font-weight: 600; color: var(--cream);
  line-height: 1.25;
}
.kit-item-main { grid-column: 1 / 5; aspect-ratio: 16 / 10; border-color: var(--gold-dim); }
.kit-item-main img { object-position: center 40%; }
.kit-item-main figcaption { font-size: .95rem; left: 1rem; bottom: .9rem; font-family: var(--font-display); }
.kit-qty {
  position: absolute; top: .55rem; left: .55rem; z-index: 1;
  background: var(--gold); color: #1a1409;
  font-weight: 700; font-size: .78rem;
  padding: .2rem .5rem; border-radius: 999px;
}
.kit-panel {
  background: var(--bg-3);
  border: 1px solid var(--gold-dim);
  border-radius: 22px;
  padding: clamp(1.6rem, 3vw, 2.4rem);
  box-shadow: 0 30px 80px -40px rgba(201,163,90,.35);
}
.kit-panel h2 { margin-top: .6rem; }
.kit-lead { color: var(--cream-2); margin-top: .9rem; font-size: .98rem; }
.kit-list { display: flex; flex-direction: column; gap: .75rem; margin: 1.5rem 0 1.6rem; }
.kit-list li { display: flex; gap: .9rem; align-items: center; }
.kit-n {
  flex: none; min-width: 2.6rem; height: 2.6rem; padding: 0 .4rem;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: linear-gradient(140deg, rgba(201,163,90,.22), rgba(201,163,90,.05));
  border: 1px solid var(--line-hi);
  font-family: var(--font-display); color: var(--gold-2); font-size: .95rem;
}
.kit-list strong { display: block; font-size: .96rem; color: var(--cream); }
.kit-list em { display: block; font-style: normal; font-size: .82rem; color: var(--cream-3); }
.kit-price {
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: .6rem 1.2rem;
  padding: 1.1rem 0 1.3rem;
  border-top: 1px solid var(--line);
}
.kit-price-main { display: flex; flex-direction: column; }
.kit-price-main .usd { font-family: var(--font-display); font-size: clamp(2.1rem, 4vw, 2.6rem); color: var(--gold-2); line-height: 1.05; }
.kit-price-main .cop { color: var(--cream-2); font-size: .95rem; margin-top: .2rem; }
.kit-price-was { font-size: .8rem; color: var(--cream-3); }
.kit-price-was s { color: var(--cream-2); }
.kit-note { margin-top: .9rem; font-size: .8rem; color: var(--cream-3); text-align: center; }

@media (max-width: 1023px) {
  .card-grid.card-grid-4 { grid-template-columns: 1fr 1fr; }
  .shop-grid { grid-template-columns: 1fr 1fr; }
  .kit-grid { grid-template-columns: 1fr; }
}
@media (max-width: 639px) {
  .card-grid.card-grid-4, .shop-grid { grid-template-columns: 1fr; }
  .kit-collage { gap: .55rem; grid-template-columns: repeat(2, 1fr); }
  .kit-item-main { grid-column: 1 / 3; }
  .kit-item figcaption { font-size: .7rem; }
  .pt-row { grid-template-columns: 1.5fr .9fr 1fr; gap: .6rem; }
  .pt-name .pt-sub { font-size: .74rem; }
}
.nav-brand { flex: none; }
.nav-links a { white-space: nowrap; }
@media (min-width: 981px) and (max-width: 1400px) {
  .nav-links a[href="#ubicacion"], .nav-links a[href="#preguntas"] { display: none; }
}
@media (min-width: 981px) and (max-width: 1140px) {
  .nav-links a[href="#testimonios"] { display: none; }
}
.nav-brand img { height: 40px; }
.kit-cover {
  margin: 0; border-radius: 22px; overflow: hidden;
  border: 1px solid var(--gold-dim);
  box-shadow: 0 30px 80px -40px rgba(201,163,90,.35);
  background: var(--bg-3);
}
.kit-cover img { display: block; width: 100%; height: auto; }
@media (min-width: 1024px) { .kit-grid { align-items: center; } .kit-cover { max-width: 520px; margin-inline: auto; } }
.p-card-kit .p-media img { filter: none; }
.stat strong span { font-size: inherit; color: inherit; }

/* ---------- moneda según idioma: ES = pesos (COP), EN = dólares (USD) ---------- */
html[lang="es"] .usd, html[lang="es"] .price-usd, html[lang="es"] .pt-usd, html[lang="es"] [data-cur="usd"] { display: none !important; }
html[lang="en"] .cop, html[lang="en"] .price-cop, html[lang="en"] .pt-cop, html[lang="en"] [data-cur="cop"] { display: none !important; }
.pt-row { grid-template-columns: 1.6fr 1fr; }
@media (max-width: 639px) { .pt-row { grid-template-columns: 1.5fr 1fr; } }
.pt-row .pt-usd, .pt-row .pt-cop { text-align: right; }
.pt-row.head .pt-usd, .pt-row.head .pt-cop { font-family: var(--font-body); color: var(--cream-3); }
html[lang="es"] .pt-cop { font-family: var(--font-display); color: var(--gold-2); }
html[lang="es"] .pt-row.head .pt-cop { font-family: var(--font-body); color: var(--cream-3); }
/* el precio en pesos se ve como precio principal */
html[lang="es"] .t-price-amt .cop { font-family: var(--font-display); font-size: 1.15rem; color: var(--cream); }
html[lang="es"] .p-price .cop { font-family: var(--font-display); font-size: 1.5rem; color: var(--gold-2); width: auto; }
html[lang="es"] .kit-price-main .cop { font-family: var(--font-display); font-size: clamp(2.1rem, 4vw, 2.6rem); color: var(--gold-2); line-height: 1.05; margin-top: 0; }
html[lang="es"] .implant-panel .price-cop { font-family: var(--font-display); font-size: 2.3rem; color: var(--gold-2); }
.p-price .note { font-size: .78rem; color: var(--cream-3); width: 100%; }