/* =================================================================
   DAKAN MEDICAL & BEAUTY SPA · STYLESHEET v2.0.0
   ================================================================= */

:root {
    --color-bg: #FFFFFF;
    --color-dark: #1C1C1C;
    --color-gold: #A67B5B;
    --color-gold-light: #C4A484;
    --color-gold-dark: #6F4E37;
    --color-text: #4F4F4F;
    --color-muted: #8a8a8a;
    --color-soft: #faf7f2;
    --color-softer: #f3ede2;
    --color-border: #ebe7df;
    --font-serif: 'Cormorant Garamond', 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    --radius-sm: 2px;
    --radius-md: 6px;
    --radius-lg: 14px;
    --transition: 0.4s cubic-bezier(.2,.8,.2,1);
    --shadow-soft: 0 10px 30px rgba(28,28,28,0.06);
    --shadow-hover: 0 25px 50px rgba(28,28,28,0.12);
    --shadow-gold: 0 15px 40px rgba(166,123,91,0.25);
    --promo-h: 40px;
    --header-h: 85px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 140px; }
body { font-family: var(--font-sans); font-weight: 400; color: var(--color-text); background: var(--color-bg); line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
h1,h2,h3,h4,h5 { font-family: var(--font-serif); color: var(--color-dark); font-weight: 600; line-height: 1.15; letter-spacing: 0.005em; }
em { font-style: italic; color: var(--color-dark); font-weight: 500; }

.container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
section { padding: 6rem 0; }

.section__tag { display: inline-block; font-size: 0.72rem; letter-spacing: 0.4em; text-transform: uppercase; color: var(--color-gold); margin-bottom: 1rem; font-weight: 600; }
.section__tag--light { color: var(--color-gold-light); }
.section__title { font-size: clamp(2.2rem, 4.5vw, 3.8rem); margin-bottom: 1rem; font-weight: 500; }
.section__subtitle { max-width: 640px; margin: 0 auto; color: var(--color-text); font-size: 1rem; }
.section__heading { text-align: center; margin-bottom: 4rem; }

/* BOTONES */
.btn { display: inline-flex; align-items: center; gap: 0.6rem; font-family: var(--font-sans); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; padding: 1rem 2.1rem; border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition); border: 1px solid transparent; text-align: center; white-space: nowrap; position: relative; overflow: hidden; }
.btn::before { content:''; position:absolute; top:0; left:-100%; width:100%; height:100%; background:linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent); transition: left 0.7s ease; }
.btn:hover::before { left: 100%; }
.btn--sm { padding: 0.65rem 1.3rem; font-size: 0.7rem; }
.btn--gold { background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%); color: #fff; border-color: var(--color-gold); box-shadow: 0 8px 20px rgba(166,123,91,0.3); }
.btn--gold:hover { transform: translateY(-3px); box-shadow: var(--shadow-gold); color:#fff; }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.5); backdrop-filter: blur(10px); }
.btn--ghost:hover { background: rgba(255,255,255,0.15); border-color: #fff; transform: translateY(-3px); }
.btn--ghost-gold { background: transparent; color: var(--color-gold); border-color: var(--color-gold); }
.btn--ghost-gold:hover { background: var(--color-gold); color: #fff; transform: translateY(-3px); }
.btn--outline-gold { background: transparent; color: var(--color-dark); border-color: var(--color-gold); }
.btn--outline-gold:hover { background: var(--color-gold); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-gold); }

/* PROMO BAR */
.promo-bar { background: linear-gradient(90deg, #1C1C1C 0%, #2a2a2a 50%, #1C1C1C 100%); color: #fff; overflow: hidden; height: var(--promo-h); display: flex; align-items: center; position: fixed; top: 0; left: 0; width: 100%; z-index: 1001; border-bottom: 1px solid rgba(166,123,91,0.3); }
.promo-track { display: flex; gap: 3rem; animation: scrollPromo 40s linear infinite; white-space: nowrap; padding-left: 3rem; }
.promo-item { font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; font-weight: 500; display: inline-flex; align-items: center; gap: 0.6rem; color: rgba(255,255,255,0.9); }
.promo-item i { color: var(--color-gold); font-size: 0.85rem; }
.promo-bar:hover .promo-track { animation-play-state: paused; }
@keyframes scrollPromo { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* HEADER */
.header { position: fixed; top: var(--promo-h); left: 0; width: 100%; background: rgba(255,255,255,0.96); backdrop-filter: blur(14px); z-index: 1000; transition: var(--transition); border-bottom: 1px solid transparent; }
.header.scrolled { border-bottom: 1px solid var(--color-border); box-shadow: 0 4px 30px rgba(0,0,0,0.06); }
.nav { display: flex; justify-content: space-between; align-items: center; height: var(--header-h); gap: 1.5rem; }
.nav__logo { display: flex; align-items: center; flex-shrink: 0; }
.nav__logo-img { height: 50px; width: auto; object-fit: contain; transition: var(--transition); }
.nav__logo:hover .nav__logo-img { transform: scale(1.03); }
.nav__list { display: flex; gap: 2rem; }
.nav__link { font-size: 0.74rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-dark); position: relative; transition: var(--transition); padding: 6px 0; }
.nav__link::after { content: ''; position: absolute; bottom: 0; left: 50%; width: 0; height: 1px; background: var(--color-gold); transition: var(--transition); transform: translateX(-50%); }
.nav__link:hover, .nav__link.active { color: var(--color-gold); }
.nav__link:hover::after, .nav__link.active::after { width: 100%; }
.nav__cta { padding: 0.8rem 1.5rem; font-size: 0.7rem; }
.nav__menu-cta { display: none; }
.nav__toggle { display: none; cursor: pointer; width: 28px; height: 22px; flex-direction: column; justify-content: space-between; flex-shrink: 0; }
.nav__toggle span { display: block; width: 100%; height: 2px; background: var(--color-dark); transition: var(--transition); }
.nav__toggle.active span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
.nav__toggle.active span:nth-child(2) { opacity: 0; }
.nav__toggle.active span:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }
.nav__overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); backdrop-filter: blur(3px); z-index: 998; opacity: 0; visibility: hidden; transition: var(--transition); }
.nav__overlay.active { opacity: 1; visibility: visible; }

/* HERO */
.hero { position: relative; height: calc(100vh - 125px); min-height: 640px; overflow: hidden; margin-top: 125px; }
.hero__slider { position: relative; width: 100%; height: 100%; }
.hero__slide { position: absolute; inset: 0; background-size: cover; background-position: center; background-repeat: no-repeat; display: flex; align-items: center; justify-content: center; color: #fff; opacity: 0; transform: scale(1.1); transition: opacity 1.2s ease, transform 6s ease; }
.hero__slide.is-active { opacity: 1; transform: scale(1); z-index: 2; }
.hero__slide-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(28,28,28,0.65) 0%, rgba(28,28,28,0.35) 100%); }
.hero__content { position: relative; z-index: 3; max-width: 900px; text-align: center; padding: 0 1rem; }
.hero__slide.is-active .hero__eyebrow,
.hero__slide.is-active .hero__title,
.hero__slide.is-active .hero__subtitle,
.hero__slide.is-active .hero__actions { animation: heroFadeUp 1s ease both; }
.hero__slide.is-active .hero__title { animation-delay: 0.2s; }
.hero__slide.is-active .hero__subtitle { animation-delay: 0.4s; }
.hero__slide.is-active .hero__actions { animation-delay: 0.6s; }
@keyframes heroFadeUp { from{opacity:0;transform:translateY(40px);} to{opacity:1;transform:translateY(0);} }
.hero__eyebrow { display: inline-block; font-size: 0.75rem; letter-spacing: 0.4em; text-transform: uppercase; color: var(--color-gold-light); margin-bottom: 1.5rem; padding: 0.4rem 1.2rem; border: 1px solid rgba(166,123,91,0.5); border-radius: 50px; }
.hero__title { color: #fff; font-size: clamp(2.6rem, 6vw, 5.5rem); font-weight: 500; margin-bottom: 1.5rem; }
.hero__title em { color: var(--color-gold-light); font-weight: 400; }
.hero__subtitle { font-size: clamp(1rem, 1.4vw, 1.3rem); max-width: 620px; margin: 0 auto 2.5rem; color: rgba(255,255,255,0.9); font-weight: 300; }
.hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero__arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 5; width: 55px; height: 55px; background: rgba(255,255,255,0.1); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.25); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); font-size: 1rem; }
.hero__arrow:hover { background: var(--color-gold); border-color: var(--color-gold); }
.hero__arrow--prev { left: 2rem; }
.hero__arrow--next { right: 2rem; }
.hero__dots { position: absolute; bottom: 3rem; left: 50%; transform: translateX(-50%); z-index: 5; display: flex; gap: 10px; }
.hero__dots button { width: 36px; height: 3px; background: rgba(255,255,255,0.4); border: 0; cursor: pointer; transition: var(--transition); border-radius: 0; }
.hero__dots button.is-active { background: var(--color-gold); width: 56px; }
.hero__scroll { position: absolute; bottom: 1rem; left: 50%; transform: translateX(-50%); z-index: 5; width: 24px; height: 38px; border: 1px solid rgba(255,255,255,0.5); border-radius: 12px; display: flex; justify-content: center; padding-top: 6px; }
.hero__scroll span { width: 3px; height: 8px; background: #fff; border-radius: 2px; animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0%,100%{transform:translateY(0);opacity:1;} 50%{transform:translateY(10px);opacity:0.3;} }

/* PROMOCIONES */
.promociones { background: var(--color-soft); padding: 6rem 0; }
.promo-slider { position: relative; max-width: 1100px; margin: 0 auto; }
.promo-slider__viewport { overflow: hidden; border-radius: var(--radius-lg); }
.promo-slider__track { display: flex; transition: transform 0.6s cubic-bezier(.2,.8,.2,1); will-change: transform; }
.promo-slide { flex: 0 0 calc(50% - 1rem); margin: 0 0.5rem; display: flex; justify-content: center; }
.promo-slide__card { background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); border: 1px solid var(--color-border); overflow: hidden; width: 100%; display: flex; flex-direction: column; transition: var(--transition); }
.promo-slide__card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.promo-slide__media { width: 100%; aspect-ratio: 1 / 1; background-size: cover; background-position: center; background-color: var(--color-softer); position: relative; }
.promo-slide__media-badge { position: absolute; top: 12px; left: 12px; background: var(--color-dark); color: var(--color-gold-light); font-size: 0.65rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; padding: 0.35rem 0.7rem; border-radius: 3px; }
.promo-slide__body { padding: 1.25rem 1.25rem 0.75rem; flex-grow: 1; }
.promo-slide__title { font-family: var(--font-serif); font-size: 1.5rem; font-style: italic; color: var(--color-dark); margin-bottom: 0.5rem; font-weight: 500; }
.promo-slide__text { font-size: 0.92rem; color: var(--color-text); line-height: 1.55; }
.promo-old-price { text-decoration: line-through; color: #999; font-size: 0.9rem; margin-right: 0.4rem; }
.promo-new-price { color: var(--color-gold-dark); font-weight: 700; font-size: 1.1rem; font-family: var(--font-serif); font-style: italic; }
.promo-slide__foot { display: flex; gap: 0.6rem; padding: 0.75rem 1.25rem 1.25rem; border-top: 1px solid var(--color-border); margin-top: 0.75rem; flex-wrap: wrap; }
.promo-slide__btn { flex: 1; min-width: 130px; text-align: center; padding: 0.7rem 0.9rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-dark); transition: var(--transition); display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; }
.promo-slide__btn:hover { background: var(--color-gold); color: #fff; border-color: var(--color-gold); }
.promo-slide__btn--wa { background: #25d366; color: #fff; border-color: #25d366; }
.promo-slide__btn--wa:hover { background: #1da851; border-color: #1da851; }
.promo-slider__arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 50px; height: 50px; background: #fff; color: var(--color-dark); border: 1px solid var(--color-border); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); font-size: 0.9rem; z-index: 5; box-shadow: var(--shadow-soft); }
.promo-slider__arrow:hover { background: var(--color-gold); color: #fff; border-color: var(--color-gold); transform: translateY(-50%) scale(1.05); }
.promo-slider__arrow--prev { left: -15px; }
.promo-slider__arrow--next { right: -15px; }
.promo-slider__dots { display: flex; gap: 8px; justify-content: center; margin-top: 1.75rem; }
.promo-slider__dots button { width: 28px; height: 3px; background: var(--color-border); border: 0; cursor: pointer; transition: var(--transition); border-radius: 0; }
.promo-slider__dots button.is-active { background: var(--color-gold); width: 44px; }
.promo-slide__thumbs { display: flex; gap: 0.5rem; margin-top: 0.75rem; }
.promo-slide__thumb { flex: 1; border-radius: var(--radius-md); object-fit: cover; max-height: 110px; width: 50%; transition: transform 0.3s ease, box-shadow 0.3s ease; cursor: zoom-in; }
.promo-slide__thumb:hover { transform: scale(1.03); box-shadow: 0 4px 16px rgba(0,0,0,0.15); }
.promociones__cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-top: 2.5rem; }

/* INTRO + BUSCADOR */
.intro { background: #fff; text-align: center; padding: 6rem 0 5rem; }
.intro__container { max-width: 820px; }
.intro__text { font-size: 1.05rem; margin: 1.5rem 0 2.5rem; }
.search-wrap { position: relative; max-width: 560px; margin: 0 auto 1rem; display: flex; align-items: center; }
.search-wrap input { width: 100%; padding: 1.05rem 3rem 1.05rem 3.2rem; font-family: var(--font-sans); font-size: 0.95rem; border: 1.5px solid var(--color-border); border-radius: 60px; background: #fff; color: var(--color-dark); transition: var(--transition); box-shadow: var(--shadow-soft); }
.search-wrap input:focus { outline: none; border-color: var(--color-gold); box-shadow: 0 0 0 4px rgba(166,123,91,0.12); }
.search-icon { position: absolute; left: 1.3rem; color: var(--color-gold); font-size: 1rem; pointer-events: none; }
.search-clear { position: absolute; right: 0.8rem; width: 32px; height: 32px; background: var(--color-soft); border: 0; border-radius: 50%; color: var(--color-muted); cursor: pointer; display: flex; align-items: center; justify-content: center; opacity: 0; transition: var(--transition); pointer-events: none; }
.search-clear.visible { opacity: 1; pointer-events: auto; }
.search-clear:hover { background: var(--color-gold); color: #fff; }
.search-info { font-size: 0.85rem; color: var(--color-muted); min-height: 24px; margin-bottom: 2rem; font-style: italic; }
.search-info strong { color: var(--color-gold-dark); font-style: normal; }
.searchable.search-hidden { display: none !important; }
.searchable.search-highlight { box-shadow: 0 0 0 2px var(--color-gold), var(--shadow-soft) !important; animation: highlightPulse 1s ease; }
@keyframes highlightPulse { 0% { transform: scale(1); } 50% { transform: scale(1.02); } 100% { transform: scale(1); } }
.intro__pillars { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; margin-top: 1rem; }
.pillar { display: flex; flex-direction: column; align-items: center; gap: 0.8rem; padding: 1.5rem 2rem; border: 1px solid var(--color-border); border-radius: var(--radius-md); transition: var(--transition); min-width: 160px; background: #fff; }
.pillar:hover { border-color: var(--color-gold); transform: translateY(-5px); box-shadow: var(--shadow-soft); }
.pillar i { font-size: 1.8rem; color: var(--color-gold); transition: var(--transition); }
.pillar:hover i { transform: scale(1.15); }
.pillar span { font-family: var(--font-serif); font-size: 1.4rem; font-style: italic; color: var(--color-dark); }

/* TREATMENT BLOCKS */
.treatment-block { padding: 7rem 0; }
.treatment-block--spa { background: #fff; }
.treatment-block--estetico { background: var(--color-soft); }
.treatment-block--medico { background: #fff; }
.block-header { text-align: center; margin-bottom: 3rem; }
.block-header .section__title { margin-bottom: 0.75rem; }
.tabs__nav-wrap { margin-bottom: 3rem; display: flex; justify-content: center; }
.tabs__nav { display: inline-flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; padding: 0.6rem; background: var(--color-softer); border-radius: 100px; }
.tabs__btn { border: 0; background: transparent; color: var(--color-dark); font-family: var(--font-sans); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.85rem 1.6rem; border-radius: 60px; cursor: pointer; transition: var(--transition); display: inline-flex; align-items: center; gap: 0.5rem; white-space: nowrap; }
.tabs__btn i { color: var(--color-gold); transition: var(--transition); }
.tabs__btn:hover { background: rgba(255,255,255,0.6); }
.tabs__btn.is-active { background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%); color: #fff; box-shadow: 0 6px 18px rgba(166,123,91,0.35); }
.tabs__btn.is-active i { color: #fff; }
.tabs__panel { display: none; animation: fadePanel 0.5s ease both; }
.tabs__panel.is-active { display: block; }
@keyframes fadePanel { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }
.sub-block { margin-bottom: 2rem; }
.sub-block:last-child { margin-bottom: 0; }
.sub-block__head { display: flex; align-items: center; gap: 1.2rem; margin-bottom: 2.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--color-border); }
.sub-block__head i { width: 54px; height: 54px; display: inline-flex; align-items: center; justify-content: center; font-size: 1.3rem; color: var(--color-gold); background: var(--color-softer); border-radius: 50%; flex-shrink: 0; transition: var(--transition); }
.sub-block:hover .sub-block__head i { background: var(--color-gold); color: #fff; transform: rotate(15deg) scale(1.05); }
.sub-block__head h3 { font-size: 2rem; font-style: italic; margin-bottom: 0.2rem; font-weight: 500; }
.sub-block__head p { font-size: 0.9rem; color: var(--color-muted); }
.price-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.5rem 2.5rem; margin-bottom: 2rem; }
.price-grid--compact { gap: 0.2rem 2.5rem; }
.price-item { display: flex; justify-content: space-between; align-items: center; padding: 0.85rem 0; border-bottom: 1px dotted var(--color-border); font-size: 0.92rem; transition: var(--transition); }
.price-item:hover { padding-left: 6px; }
.price-item span { color: var(--color-text); }
.price-item strong { color: var(--color-dark); font-family: var(--font-serif); font-style: italic; font-size: 1.05rem; font-weight: 600; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.card-grid--single { grid-template-columns: 1fr; max-width: 700px; }
.treatment-card { position: relative; background: #fff; padding: 2rem 1.8rem; border-radius: var(--radius-md); border: 1px solid var(--color-border); transition: var(--transition); display: flex; flex-direction: column; overflow: hidden; }
.treatment-card::before { content: ''; position: absolute; top: 0; left: 0; width: 3px; height: 0; background: var(--color-gold); transition: height 0.5s ease; }
.treatment-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: var(--color-gold); }
.treatment-card:hover::before { height: 100%; }
.treatment-card--feat { border-color: var(--color-gold); background: linear-gradient(135deg, #fff 0%, var(--color-softer) 100%); box-shadow: var(--shadow-soft); }
.treatment-card--wide { grid-column: 1 / -1; }
.ribbon { position: absolute; top: 1.2rem; right: 1.2rem; background: var(--color-dark); color: var(--color-gold-light); font-size: 0.65rem; font-weight: 600; letter-spacing: 0.2em; padding: 0.35rem 0.7rem; border-radius: 2px; }
.treatment-card h4 { font-size: 1.55rem; margin-bottom: 0.6rem; padding-right: 4rem; font-weight: 500; font-style: italic; }
.treatment-card p { font-size: 0.92rem; margin-bottom: 1.5rem; flex-grow: 1; }
.treatment-card__foot { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding-top: 1rem; border-top: 1px solid var(--color-border); }
.treatment-card__foot .price { font-family: var(--font-serif); font-style: italic; font-size: 1.3rem; color: var(--color-gold-dark); font-weight: 600; }
.wa-mini { width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; background: var(--color-gold); color: #fff; border-radius: 50%; font-size: 1rem; transition: var(--transition); flex-shrink: 0; }
.wa-mini:hover { background: #25d366; transform: scale(1.15) rotate(10deg); box-shadow: 0 8px 20px rgba(37,211,102,0.35); }
.bullet-list { margin: 0.5rem 0 1.2rem; }
.bullet-list li { display: flex; align-items: center; gap: 0.7rem; padding: 0.3rem 0; font-size: 0.92rem; }
.bullet-list li i { color: var(--color-gold); font-size: 0.75rem; }

/* =================================================================
   CARRUSEL DE TRANSFORMACIONES (NUEVO v2.0.0)
   ================================================================= */
.transformations { background: var(--color-soft); overflow: hidden; padding-bottom: 5rem; }
.transform-carousel { position: relative; margin-top: 1rem; padding: 1rem 0; }
.transform-carousel__viewport { overflow: hidden; width: 100%; padding: 1rem 0; }
.transform-carousel__track { display: flex; gap: 1.5rem; transition: transform 0.7s cubic-bezier(.2,.8,.2,1); will-change: transform; padding: 0 1.5rem; }
.transform-slide { flex: 0 0 calc(33.333% - 1rem); aspect-ratio: 4 / 5; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-soft); background: #fff; position: relative; cursor: grab; transition: transform var(--transition), box-shadow var(--transition); margin: 0; }
.transform-slide:active { cursor: grabbing; }
.transform-slide:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); }
.transform-slide img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; display: block; }
.transform-slide:hover img { transform: scale(1.06); }
.transform-slide__caption { position: absolute; bottom: 0; left: 0; right: 0; padding: 2.5rem 1.25rem 1.25rem; background: linear-gradient(180deg, transparent 0%, rgba(28,28,28,0.85) 100%); color: #fff; opacity: 0; transform: translateY(10px); transition: var(--transition); pointer-events: none; }
.transform-slide:hover .transform-slide__caption { opacity: 1; transform: translateY(0); }
.transform-slide__caption span { font-family: var(--font-serif); font-style: italic; font-size: 1.4rem; font-weight: 500; color: var(--color-gold-light); letter-spacing: 0.02em; }
.transform-carousel__arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 56px; height: 56px; background: #fff; color: var(--color-dark); border: 1px solid var(--color-border); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); font-size: 1rem; z-index: 5; box-shadow: var(--shadow-soft); }
.transform-carousel__arrow:hover { background: var(--color-gold); color: #fff; border-color: var(--color-gold); transform: translateY(-50%) scale(1.06); }
.transform-carousel__arrow--prev { left: 1.5rem; }
.transform-carousel__arrow--next { right: 1.5rem; }
.transform-carousel__dots { display: flex; gap: 8px; justify-content: center; margin-top: 2rem; flex-wrap: wrap; }
.transform-carousel__dots button { width: 32px; height: 3px; background: var(--color-border); border: 0; cursor: pointer; transition: var(--transition); border-radius: 0; padding: 0; }
.transform-carousel__dots button.is-active { background: var(--color-gold); width: 52px; }

@media (max-width: 1024px) {
    .transform-slide { flex: 0 0 calc(50% - 0.75rem); }
    .transform-carousel__arrow { width: 48px; height: 48px; font-size: 0.9rem; }
    .transform-carousel__arrow--prev { left: 0.75rem; }
    .transform-carousel__arrow--next { right: 0.75rem; }
}

@media (max-width: 640px) {
    .transform-slide { flex: 0 0 calc(85% - 0.5rem); }
    .transform-carousel__track { padding: 0 1rem; gap: 1rem; }
    .transform-carousel__arrow { width: 42px; height: 42px; font-size: 0.8rem; background: rgba(255,255,255,0.95); backdrop-filter: blur(8px); }
    .transform-carousel__arrow--prev { left: 0.5rem; }
    .transform-carousel__arrow--next { right: 0.5rem; }
    .transform-slide__caption { opacity: 1; transform: translateY(0); padding: 2rem 1rem 1rem; }
    .transform-slide__caption span { font-size: 1.15rem; }
}

@media (max-width: 480px) {
    .transform-slide { flex: 0 0 calc(90% - 0.5rem); }
}

/* TESTIMONIOS */
.google-rating { display: inline-flex; align-items: center; gap: 1rem; margin-top: 1.25rem; padding: 0.7rem 1.3rem; background: #fff; border: 1px solid var(--color-border); border-radius: 50px; box-shadow: var(--shadow-soft); }
.google-rating__stars { color: var(--color-gold); letter-spacing: 0.1em; font-size: 1.1rem; }
.google-rating__text { font-size: 0.85rem; color: var(--color-dark); }
.google-rating__text strong { font-family: var(--font-serif); font-size: 1.25rem; font-weight: 700; }
.google-rating__text i { color: #4285F4; margin: 0 4px 0 8px; }
.testimonials__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
.testimonial { padding: 2rem; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); transition: var(--transition); display: flex; flex-direction: column; }
.testimonial:hover { border-color: var(--color-gold); box-shadow: var(--shadow-soft); transform: translateY(-4px); }
.testimonial__stars { color: var(--color-gold); letter-spacing: 0.15em; margin-bottom: 1rem; }
.testimonial p { font-family: var(--font-serif); font-style: italic; font-size: 1.1rem; color: var(--color-dark); margin-bottom: 1.5rem; flex-grow: 1; line-height: 1.5; }
.testimonial footer { font-size: 0.85rem; color: var(--color-muted); font-weight: 500; }
.testimonial footer span { opacity: 0.7; }

/* FAQ */
.faq { background: var(--color-soft); }
.faq__list { max-width: 820px; margin: 0 auto; }
.faq__item { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); margin-bottom: 1rem; transition: var(--transition); overflow: hidden; }
.faq__item[open] { border-color: var(--color-gold); box-shadow: var(--shadow-soft); }
.faq__item summary { padding: 1.25rem 1.75rem; font-weight: 500; font-size: 0.95rem; color: var(--color-dark); cursor: pointer; position: relative; list-style: none; padding-right: 3rem; transition: var(--transition); }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: '+'; position: absolute; right: 1.75rem; top: 50%; transform: translateY(-50%); font-family: var(--font-serif); color: var(--color-gold); font-size: 1.7rem; transition: var(--transition); }
.faq__item[open] summary::after { content: '−'; transform: translateY(-50%) rotate(180deg); }
.faq__item p { padding: 0 1.75rem 1.5rem; font-size: 0.9rem; }

/* CTA FINAL */
.cta-final { background: linear-gradient(135deg, #1C1C1C 0%, #2a2a2a 100%); color: #fff; text-align: center; padding: 6rem 0; position: relative; overflow: hidden; }
.cta-final::before, .cta-final::after { content: ''; position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(166,123,91,0.12) 0%, transparent 70%); }
.cta-final::before { top: -150px; left: -100px; }
.cta-final::after { bottom: -150px; right: -100px; }
.cta-final__content { position: relative; z-index: 2; }
.cta-final .section__title { color: #fff; margin-bottom: 0.75rem; }
.cta-final .section__title em { color: var(--color-gold-light); }
.cta-final p { color: rgba(255,255,255,0.8); margin-bottom: 2.5rem; font-size: 1.1rem; }
.cta-final__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* FOOTER */
.footer { background: #0d0d0d; color: rgba(255,255,255,0.75); padding: 5rem 0 1.5rem; font-size: 0.9rem; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1.2fr 1fr 1.4fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer h4 { color: #fff; font-family: var(--font-serif); font-size: 1.5rem; margin-bottom: 1.25rem; font-style: italic; font-weight: 500; }
.footer__logo { height: 70px; width: auto; background: #fff; padding: 8px 14px; border-radius: var(--radius-md); margin-bottom: 1rem; }
.footer__brand p { margin: 0.5rem 0 1.5rem; font-style: italic; }
.footer__social { display: flex; gap: 0.75rem; }
.footer__social a { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,0.2); border-radius: 50%; color: #fff; transition: var(--transition); }
.footer__social a:hover { background: var(--color-gold); border-color: var(--color-gold); transform: translateY(-3px); }
.footer__col ul li { margin-bottom: 0.75rem; display: flex; align-items: flex-start; gap: 0.7rem; }
.footer__col ul li i { color: var(--color-gold); width: 16px; font-size: 0.85rem; margin-top: 4px; flex-shrink: 0; }
.footer__col a:hover { color: var(--color-gold-light); }
.footer__map iframe { width: 100%; height: 180px; border: 0; border-radius: var(--radius-md); filter: grayscale(0.3) contrast(1.1); transition: var(--transition); }
.footer__map iframe:hover { filter: grayscale(0) contrast(1); }
.footer__bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 1.5rem; font-size: 0.8rem; color: rgba(255,255,255,0.45); flex-wrap: wrap; gap: 1rem; }
.footer__legal { display: flex; gap: 1.5rem; }
.footer__legal a:hover { color: var(--color-gold); }
.footer__version { opacity: 0.4; margin-left: 0.5rem; font-size: 0.7rem; letter-spacing: 0.1em; }

/* FAB STACK */
.fab-stack { position: fixed; bottom: 22px; right: 22px; z-index: 999; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.fab-mobile-only { display: none; }
.fab-shortcut { width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: #fff; box-shadow: 0 8px 24px rgba(0,0,0,0.18); transition: transform var(--transition), box-shadow var(--transition); position: relative; flex-shrink: 0; }
.fab-shortcut:hover { transform: scale(1.08); color: #fff; }
.fab-shortcut--spa, .fab-shortcut--esteticos, .fab-shortcut--medicos { background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%); box-shadow: 0 8px 22px rgba(166,123,91,0.35); }
.fab-shortcut--wa { background: #25d366; box-shadow: 0 8px 24px rgba(37,211,102,0.45); animation: fabPulse 2.5s infinite; width: 62px; height: 62px; }
.fab-shortcut--wa:hover { background: #1da851; }
.fab-shortcut--wa i { font-size: 1.7rem; }
@keyframes fabPulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.45), 0 8px 24px rgba(37,211,102,0.45); } 70% { box-shadow: 0 0 0 18px rgba(37,211,102,0), 0 8px 24px rgba(37,211,102,0.45); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0), 0 8px 24px rgba(37,211,102,0.45); } }
.fab-shortcut[data-tip]::after { content: attr(data-tip); position: absolute; right: calc(100% + 12px); top: 50%; transform: translateY(-50%); background: var(--color-dark); color: #fff; font-family: var(--font-sans); font-size: 0.7rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; padding: 0.5rem 0.85rem; border-radius: 4px; white-space: nowrap; opacity: 0; pointer-events: none; transition: var(--transition); }
.fab-shortcut:hover::after { opacity: 1; transform: translateY(-50%) translateX(-4px); }

/* RESPONSIVE */
@media (max-width: 1100px) {
    .nav__list { gap: 1.4rem; }
    .nav__link { font-size: 0.7rem; letter-spacing: 0.13em; }
    .promo-slider__arrow--prev { left: 8px; }
    .promo-slider__arrow--next { right: 8px; }
}
@media (max-width: 1024px) {
    .testimonials__grid { grid-template-columns: repeat(2,1fr); }
    .footer__grid { grid-template-columns: 1fr 1fr; }
    .hero__arrow--prev { left: 1rem; }
    .hero__arrow--next { right: 1rem; }
}
@media (max-width: 900px) {
    :root { --header-h: 70px; --promo-h: 36px; }
    html { scroll-padding-top: 120px; }
    section { padding: 4rem 0; }
    .treatment-block { padding: 4.5rem 0; }
    .section__heading, .block-header { margin-bottom: 2.5rem; }
    .hero { margin-top: calc(var(--promo-h) + var(--header-h)); height: calc(100vh - var(--promo-h) - var(--header-h)); min-height: 560px; }
    .hero__slide { background-attachment: scroll !important; background-size: cover !important; background-position: center center !important; }
    .nav__logo-img { height: 46px; }
    .nav__toggle { display: flex; }
    .nav__cta { display: none; }
    .nav__menu { position: fixed; top: 0; right: -100%; width: 88%; max-width: 360px; height: 100vh; height: 100dvh; background: #fff; box-shadow: -10px 0 40px rgba(0,0,0,0.15); padding: 6rem 2rem 2rem; transition: right 0.5s cubic-bezier(.2,.8,.2,1); display: flex; flex-direction: column; z-index: 999; overflow-y: auto; }
    .nav__menu.active { right: 0; }
    .nav__list { flex-direction: column; gap: 0; align-items: stretch; }
    .nav__list li { border-bottom: 1px solid var(--color-border); }
    .nav__list li:last-child { border-bottom: none; }
    .nav__link { display: block; font-size: 0.85rem; padding: 1.1rem 0.4rem; }
    .nav__link::after { display: none; }
    .nav__menu-cta { display: inline-flex; margin-top: 2rem; justify-content: center; align-self: stretch; }
    .sub-block__head { flex-direction: column; text-align: center; gap: 1rem; }
    .card-grid { grid-template-columns: 1fr; }
    .treatment-card--wide { grid-column: auto; }
    .tabs__nav-wrap { margin-left: -1.5rem; margin-right: -1.5rem; padding: 0 1.5rem; overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; scrollbar-width: none; scroll-snap-type: x proximity; justify-content: flex-start; }
    .tabs__nav-wrap::-webkit-scrollbar { display: none; }
    .tabs__nav { flex-wrap: nowrap; padding: 0.5rem; border-radius: 60px; }
    .tabs__btn { flex-shrink: 0; font-size: 0.7rem; padding: 0.7rem 1.15rem; scroll-snap-align: center; }
    .footer__grid { grid-template-columns: 1fr; }
    .footer__bottom { flex-direction: column; text-align: center; }
    .fab-mobile-only { display: flex; }
    .hero__arrow { width: 42px; height: 42px; font-size: 0.85rem; }
    .hero__dots { bottom: 1.5rem; }
    .hero__title { font-size: clamp(2rem, 7vw, 3rem); }
    .promo-slide { flex: 0 0 100%; margin: 0; padding: 0 0.5rem; }
    .promo-slider__arrow { width: 42px; height: 42px; font-size: 0.8rem; }
    .promo-slider__arrow--prev { left: 4px; }
    .promo-slider__arrow--next { right: 4px; }
}
@media (max-width: 480px) {
    .testimonials__grid { grid-template-columns: 1fr; }
    .nav__logo-img { height: 40px; }
    .promo-item { font-size: 0.68rem; }
    .hero__actions .btn { width: 100%; justify-content: center; }
    .cta-final__actions .btn { width: 100%; justify-content: center; }
    .treatment-card__foot { flex-direction: column; align-items: flex-start; }
    .intro__pillars { gap: 1rem; }
    .pillar { min-width: 130px; padding: 1.2rem 1.5rem; }
    .search-wrap input { font-size: 0.85rem; padding: 0.95rem 2.8rem; }
    .fab-stack { bottom: 16px; right: 16px; gap: 10px; }
    .fab-shortcut { width: 52px; height: 52px; font-size: 1.15rem; }
    .fab-shortcut--wa { width: 58px; height: 58px; }
    .fab-shortcut--wa i { font-size: 1.55rem; }
    .promo-slide__title { font-size: 1.3rem; }
    .promo-slide__btn { min-width: 100%; }
}
/* ── Sección Video Verano ── */
.video-verano {
    padding: clamp(3rem, 6vw, 5.5rem) 0;
    background: linear-gradient(135deg, #fff8f0 0%, #fef3f2 100%);
    overflow: hidden;
}
.video-verano__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 4vw, 4rem);
    align-items: center;
}
.video-verano__media {
    position: relative;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(220,38,38,0.18);
    aspect-ratio: 9 / 16;
    max-height: 620px;
    background: #1a1a1a;
}
.video-verano__player {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.video-verano__loader {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26,26,26,0.35);
    backdrop-filter: blur(2px);
    transition: opacity 0.5s ease, visibility 0.5s ease;
    z-index: 2;
}
.video-verano__loader.is-hidden { opacity: 0; visibility: hidden; }
.video-verano__spinner {
    width: 46px; height: 46px;
    border: 4px solid rgba(255,255,255,0.35);
    border-top-color: #f59e0b;
    border-radius: 50%;
    animation: verano-spin 0.9s linear infinite;
}
@keyframes verano-spin { to { transform: rotate(360deg); } }
.video-verano__badge {
    position: absolute;
    top: 16px; left: 16px;
    z-index: 3;
    background: linear-gradient(135deg, #f59e0b 0%, #dc2626 100%);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    padding: 7px 16px;
    border-radius: 50px;
    box-shadow: 0 4px 14px rgba(245,158,11,0.5);
}
.video-verano__title {
    font-size: clamp(1.7rem, 3.2vw, 2.6rem);
    line-height: 1.15;
    margin: 0.6rem 0 1rem;
    color: var(--color-dark, #2a2a2a);
}
.video-verano__title em { color: #dc2626; font-style: italic; }
.video-verano__text {
    font-size: 1.02rem;
    line-height: 1.65;
    color: #555;
    margin-bottom: 1.4rem;
}
.video-verano__text strong { color: #dc2626; }
.video-verano__list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.8rem;
    display: grid;
    gap: 0.7rem;
}
.video-verano__list li {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 0.98rem;
    color: #333;
}
.video-verano__list i {
    color: #fff;
    background: linear-gradient(135deg, #f59e0b, #dc2626);
    width: 24px; height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
}
.video-verano__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}
@media (max-width: 860px) {
    .video-verano__grid { grid-template-columns: 1fr; }
    .video-verano__media { max-width: 420px; margin: 0 auto; }
    .video-verano__content { text-align: center; }
    .video-verano__list { text-align: left; max-width: 360px; margin-left: auto; margin-right: auto; }
    .video-verano__actions { justify-content: center; }
}
/* ── Proyecto Mi Mejor Verano badge (header) ── */
.nav__summer-pill {
    background: linear-gradient(135deg, #f59e0b 0%, #dc2626 100%);
    color: #fff;
    font-size: 0.58rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 50px;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 2px 10px rgba(245,158,11,0.45);
    animation: summer-pulse 2.5s ease-in-out infinite;
    cursor: default;
    user-select: none;
}
@keyframes summer-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.88; transform: scale(1.04); }
}
@media (max-width: 900px) { .nav__summer-pill { display: none; } }