/* ==========================================================
   Hostal San Jorge — Casas Ibáñez, Albacete
   Landing page (mobile-first, sin frameworks)
   ========================================================== */

:root {
  --color-bg: #F7F5F0;
  --color-bg-alt: #EDEAE2;
  --color-surface: #FFFFFF;
  --color-text: #1C1917;
  --color-text-muted: #5C564E;
  --color-primary: #2E6B4F;
  --color-primary-dark: #1F4D38;
  --color-accent: #8B6F3A;
  --color-dark: #161412;
  --color-border: rgba(28, 25, 23, 0.10);

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

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.06), 0 2px 6px rgba(0,0,0,.04);
  --shadow-md: 0 6px 20px rgba(0,0,0,.08);
  --shadow-lg: 0 20px 50px rgba(0,0,0,.18);

  --container: 1180px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font-body); font-size: 16px; line-height: 1.6;
  color: var(--color-text); background: var(--color-bg); -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; margin: 0 0 .5em; color: var(--color-dark); }
p { margin: 0 0 1em; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 88px 0; }
.section--alt { background: var(--color-bg-alt); }
.section--dark { background: var(--color-dark); color: #ede8de; }
.section--dark h2, .section--dark h3 { color: #fff; }

.section-header { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-header__eyebrow { display: inline-block; font-family: var(--font-body); font-size: 13px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--color-primary); margin-bottom: 14px; }
.section-header__title { font-size: clamp(28px, 4vw, 42px); margin-bottom: 14px; }
.section-header__subtitle { color: var(--color-text-muted); font-size: 17px; margin: 0; }

/* Botones */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 26px; border-radius: 999px; font-weight: 600; font-size: 15px; letter-spacing: .2px; transition: transform .2s, box-shadow .2s, background .2s, color .2s; border: 1px solid transparent; white-space: nowrap; }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dark); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn--ghost:hover { background: #fff; color: var(--color-dark); }
.btn--outline { background: transparent; color: var(--color-dark); border-color: var(--color-dark); }
.btn--outline:hover { background: var(--color-dark); color: #fff; }

/* Navbar */
.navbar { position: fixed; inset: 0 0 auto 0; height: var(--header-h); background: rgba(247, 245, 240, 0.85); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--color-border); z-index: 100; }
.navbar__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.navbar__brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; font-size: 19px; color: var(--color-dark); }
.navbar__brand-mark { width: 38px; height: 38px; border-radius: 50%; background: var(--color-primary); display: grid; place-items: center; color: #fff; font-weight: 800; font-family: var(--font-body); font-size: 16px; box-shadow: inset 0 -3px 0 rgba(0,0,0,.15); }
.navbar__brand small { display: block; font-family: var(--font-body); font-size: 11px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; color: var(--color-text-muted); margin-top: 2px; }
.navbar__links { display: flex; gap: 28px; align-items: center; }
.navbar__links a { font-size: 14px; font-weight: 500; color: var(--color-text); position: relative; padding: 6px 0; }
.navbar__links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--color-primary); transition: width .25s; }
.navbar__links a:hover::after { width: 100%; }
.navbar__cta { padding: 10px 18px; font-size: 14px; }
.navbar__toggle { display: none; width: 42px; height: 42px; align-items: center; justify-content: center; border-radius: 8px; border: 1px solid var(--color-border); }
.navbar__toggle span { display: block; width: 22px; height: 2px; background: var(--color-dark); position: relative; transition: transform .25s; }
.navbar__toggle span::before, .navbar__toggle span::after { content: ""; position: absolute; left: 0; width: 22px; height: 2px; background: var(--color-dark); transition: transform .25s, top .25s; }
.navbar__toggle span::before { top: -7px; }
.navbar__toggle span::after { top: 7px; }
.navbar__toggle.open span { background: transparent; }
.navbar__toggle.open span::before { top: 0; transform: rotate(45deg); }
.navbar__toggle.open span::after { top: 0; transform: rotate(-45deg); }

@media (max-width: 900px) {
  .navbar__cta { display: none; }
  .navbar__toggle { display: inline-flex; }
  .navbar__links { position: fixed; inset: var(--header-h) 0 auto 0; flex-direction: column; gap: 0; background: var(--color-bg); border-bottom: 1px solid var(--color-border); padding: 8px 24px 24px; transform: translateY(-110%); transition: transform .3s; }
  .navbar__links.open { transform: translateY(0); }
  .navbar__links li { width: 100%; border-bottom: 1px solid var(--color-border); }
  .navbar__links li:last-child { border-bottom: 0; }
  .navbar__links a { display: block; padding: 16px 0; font-size: 16px; }
}

/* Hero */
.hero { position: relative; min-height: 100vh; display: grid; align-items: center; color: #fff; overflow: hidden; padding: calc(var(--header-h) + 40px) 0 80px; }
.hero__bg { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(22,20,18,.7) 0%, rgba(22,20,18,.5) 40%, rgba(22,20,18,.82) 100%), url("../images/gallery/hostal.jpg") center/cover no-repeat; z-index: 0; }
.hero__content { position: relative; z-index: 1; max-width: 760px; }
.hero__eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: #a3d4b8; margin-bottom: 22px; }
.hero__eyebrow::before { content: ""; width: 32px; height: 2px; background: var(--color-primary); }
.hero__title { font-size: clamp(42px, 7.2vw, 84px); line-height: 1.05; color: #fff; margin-bottom: 18px; letter-spacing: -1px; }
.hero__title em { font-style: italic; color: #a3d4b8; }
.hero__subtitle { font-size: clamp(16px, 1.8vw, 19px); color: rgba(255,255,255,.85); max-width: 560px; margin-bottom: 36px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__meta { position: absolute; left: 0; right: 0; bottom: 32px; z-index: 1; }
.hero__meta-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.18); }
.hero__meta-item { display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.9); font-size: 14px; }
.hero__meta-item svg { flex: 0 0 22px; color: #a3d4b8; }
.hero__meta-item strong { display: block; color: #fff; font-weight: 600; font-size: 13px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 2px; }
@media (max-width: 720px) { .hero__meta-grid { grid-template-columns: 1fr; gap: 16px; } .hero__meta { position: static; margin-top: 48px; } }

/* Sobre nosotros */
.about__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.about__images { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); grid-template-rows: 200px 200px; gap: 16px; }
.about__images img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
.about__images img:nth-child(1) { grid-row: span 2; height: 416px; }
.about__badge { position: absolute; bottom: -22px; right: -22px; width: 130px; height: 130px; border-radius: 50%; background: var(--color-primary); color: #fff; display: grid; place-items: center; text-align: center; font-family: var(--font-display); font-weight: 700; line-height: 1.1; box-shadow: var(--shadow-lg); transform: rotate(-8deg); padding: 14px; }
.about__badge strong { display: block; font-size: 32px; }
.about__badge span { font-size: 11px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; opacity: .9; }
.about__text h2 { font-size: clamp(28px, 3.6vw, 40px); }
.about__text p { color: var(--color-text-muted); font-size: 17px; }
.about__features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 24px; margin: 28px 0 32px; }
.about__features li { display: flex; gap: 10px; align-items: center; font-weight: 500; color: var(--color-text); }
.about__features svg { flex: 0 0 20px; color: var(--color-primary); }
@media (max-width: 900px) { .about__grid { grid-template-columns: 1fr; gap: 48px; } .about__images { grid-template-rows: 160px 160px; } .about__images img:nth-child(1) { height: 336px; } .about__features { grid-template-columns: 1fr; } }

/* Cards qué ofrecemos */
.offer__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.offer-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 36px 28px; text-align: center; box-shadow: var(--shadow-sm); transition: transform .25s, box-shadow .25s, border-color .25s; }
.offer-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.offer-card__icon { width: 72px; height: 72px; margin: 0 auto 18px; border-radius: 50%; background: var(--color-bg-alt); display: grid; place-items: center; font-size: 32px; }
.offer-card__title { font-size: 20px; margin-bottom: 10px; }
.offer-card__desc { color: var(--color-text-muted); font-size: 14.5px; margin: 0; }
.menu__note { text-align: center; margin-top: 36px; color: var(--color-text-muted); font-size: 14px; }
@media (max-width: 900px) { .offer__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .offer__grid { grid-template-columns: 1fr; } }

/* Galería */
.gallery__grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 240px; gap: 14px; }
.gallery__item { position: relative; overflow: hidden; border-radius: var(--radius-md); cursor: pointer; background: var(--color-bg-alt); }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery__item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0) 60%, rgba(0,0,0,.5) 100%); opacity: 0; transition: opacity .3s; }
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item:hover::after { opacity: 1; }
.gallery__item--tall { grid-row: span 2; }
.gallery__item--wide { grid-column: span 2; }
@media (max-width: 900px) { .gallery__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; } .gallery__item--wide { grid-column: span 2; } .gallery__item--tall { grid-row: span 1; } }

/* Lightbox */
.lightbox { position: fixed; inset: 0; background: rgba(10,7,4,.92); display: none; align-items: center; justify-content: center; z-index: 200; padding: 24px; }
.lightbox.open { display: flex; }
.lightbox img { max-width: 92vw; max-height: 88vh; border-radius: var(--radius-md); }
.lightbox__close { position: absolute; top: 20px; right: 20px; width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,.1); color: #fff; display: grid; place-items: center; font-size: 22px; }
.lightbox__close:hover { background: rgba(255,255,255,.2); }

/* Reseñas */
.reviews__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review { background: var(--color-surface); border-radius: var(--radius-md); padding: 28px 26px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; border: 1px solid var(--color-border); }
.review__stars { color: var(--color-accent); font-size: 17px; letter-spacing: 2px; margin-bottom: 14px; }
.review__text { flex: 1; color: var(--color-text); font-size: 15.5px; font-style: italic; margin-bottom: 18px; }
.review__author { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--color-dark); }
.review__avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--color-primary); color: #fff; display: grid; place-items: center; font-weight: 700; }
.review__author small { display: block; font-size: 12px; color: var(--color-text-muted); font-weight: 400; }
@media (max-width: 900px) { .reviews__grid { grid-template-columns: 1fr; } }

/* Contacto */
.contact__grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; align-items: stretch; }
.contact__info h2 { font-size: clamp(26px, 3.2vw, 36px); }
.contact__details { display: flex; flex-direction: column; gap: 22px; margin-top: 28px; }
.contact__detail { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: center; }
.contact__detail-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--color-primary); color: #fff; display: grid; place-items: center; }
.contact__detail strong { display: block; font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--color-text-muted); margin-bottom: 2px; }
.contact__detail span, .contact__detail a { font-size: 16px; color: var(--color-dark); font-weight: 500; }
.contact__detail a:hover { color: var(--color-primary); }
.contact__map { border-radius: var(--radius-md); overflow: hidden; min-height: 420px; box-shadow: var(--shadow-md); }
.contact__map iframe { width: 100%; height: 100%; min-height: 420px; border: 0; display: block; }
.contact__hours { margin-top: 36px; padding: 24px; background: var(--color-bg-alt); border-radius: var(--radius-md); border-left: 4px solid var(--color-primary); }
.contact__hours h3 { font-size: 18px; margin-bottom: 14px; }
.contact__hours-list { display: grid; gap: 8px; font-size: 15px; }
.contact__hours-list li { display: flex; justify-content: space-between; border-bottom: 1px dashed var(--color-border); padding-bottom: 6px; }
.contact__hours-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.contact__hours-list span:first-child { font-weight: 600; color: var(--color-dark); }
.contact__hours-list span:last-child { color: var(--color-text-muted); }
@media (max-width: 900px) { .contact__grid { grid-template-columns: 1fr; } .contact__map { min-height: 320px; } }

/* Selector de idioma */
.lang-switch { display: flex; border: 1px solid var(--color-border); border-radius: 999px; overflow: hidden; }
.lang-switch__btn { padding: 6px 12px; font-size: 12px; font-weight: 700; letter-spacing: 1px; color: var(--color-text-muted); transition: background .2s, color .2s; }
.lang-switch__btn.active { background: var(--color-dark); color: #fff; }
.lang-switch__btn:hover:not(.active) { background: var(--color-bg-alt); color: var(--color-dark); }
@media (max-width: 900px) { .lang-switch { order: -1; margin-right: auto; margin-left: 12px; } }

/* Footer */
.footer { background: var(--color-dark); color: #d6cdbd; padding: 72px 0 24px; }
.footer a { color: #d6cdbd; transition: color .2s; }
.footer a:hover { color: var(--color-primary); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer__brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; font-size: 22px; color: #fff; margin-bottom: 18px; }
.footer__brand-mark { width: 42px; height: 42px; border-radius: 50%; background: var(--color-primary); display: grid; place-items: center; color: #fff; font-weight: 800; font-size: 17px; font-family: var(--font-body); }
.footer__desc { font-size: 14.5px; line-height: 1.7; opacity: .85; max-width: 320px; }
.footer__heading { color: #fff; font-family: var(--font-body); font-size: 13px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; margin: 0 0 18px; }
.footer__list { display: flex; flex-direction: column; gap: 10px; font-size: 14.5px; }
.footer__social { display: flex; gap: 12px; margin-top: 22px; }
.footer__social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; }
.footer__social a:hover { background: var(--color-primary); color: #fff; }
.footer__social svg { width: 18px; height: 18px; fill: currentColor; }
.footer__eu { text-align: center; padding: 32px 0; margin-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer__eu img { max-width: 560px; width: 100%; height: auto; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; opacity: .75; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; gap: 36px; } }
@media (max-width: 560px) { .footer__grid { grid-template-columns: 1fr; } .footer__bottom { flex-direction: column; text-align: center; } }

/* WhatsApp flotante */
.whatsapp-float { position: fixed; bottom: 22px; right: 22px; width: 60px; height: 60px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(37,211,102,.45); z-index: 99; transition: transform .25s; }
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float svg { width: 30px; height: 30px; fill: currentColor; }

/* Animaciones */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .7s, transform .7s; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* Legal */
.legal { padding: calc(var(--header-h) + 60px) 0 80px; }
.legal__container { max-width: 820px; margin: 0 auto; background: var(--color-surface); padding: 48px; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid var(--color-border); }
.legal h1 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 32px; }
.legal h2 { font-size: 22px; margin: 32px 0 14px; color: var(--color-primary-dark); }
.legal h3 { font-size: 17px; margin: 24px 0 10px; }
.legal p, .legal li { color: var(--color-text); font-size: 15.5px; line-height: 1.7; }
.legal ul { padding-left: 22px; list-style: disc; margin-bottom: 18px; }
.legal a { color: var(--color-primary-dark); text-decoration: underline; }
.legal__back { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 24px; font-weight: 600; color: var(--color-text-muted); }
.legal__back:hover { color: var(--color-primary); }
@media (max-width: 600px) { .legal__container { padding: 28px 22px; } }