/* ============================================
   El Quinchito — Modern Landing
   ============================================ */

/* --- Custom Properties --- */
:root {
  --color-primary: #c8102e;
  --color-primary-dark: #a00d24;
  --color-accent: #f5a623;
  --color-dark: #1a1a1a;
  --color-text: #333;
  --color-text-light: #666;
  --color-bg: #fff;
  --color-bg-alt: #f9f7f4;
  --color-bg-dark: #1a1a1a;
  --color-whatsapp: #25d366;
  --font-main: 'Poppins', sans-serif;
  --font-display: 'Dancing Script', cursive;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.12);
  --transition: .3s ease;
  --max-width: 1200px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  line-height: 1.6;
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Visually Hidden --- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* --- Section Utilities --- */
.section {
  padding: 80px 0;
}

.section--alt {
  background: var(--color-bg-alt);
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header__tag {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 8px;
  display: block;
}

.section-header__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.2;
}

.section-header__subtitle {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-top: 12px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-align: center;
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
}

.btn--whatsapp:hover {
  background: #1eb851;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,.35);
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,16,46,.3);
}

.btn--outline {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn--outline:hover {
  background: #fff;
  color: var(--color-dark);
}

.btn--instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
}

.btn--instagram:hover {
  opacity: .9;
  transform: translateY(-2px);
}

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 1px 8px rgba(0,0,0,.06);
  transition: var(--transition);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar__logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.1;
}

.navbar__logo small {
  display: block;
  font-size: .55rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: .5px;
  color: var(--color-text-light);
}

.navbar__links {
  display: flex;
  gap: 32px;
}

.navbar__links a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--color-text);
  transition: var(--transition);
  position: relative;
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

.navbar__links a:hover::after,
.navbar__links a.active::after {
  width: 100%;
}

.navbar__cta {
  padding: 10px 24px;
  font-size: .85rem;
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-dark);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .4;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  0% { transform: scale(1.05); }
  100% { transform: scale(1.15); }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse at center, rgba(0,0,0,.2) 0%, rgba(0,0,0,.6) 100%),
    linear-gradient(180deg, rgba(0,0,0,.3) 0%, transparent 40%, transparent 60%, rgba(0,0,0,.5) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 0 100px;
  max-width: 800px;
  margin: 0 auto;
  animation: heroFadeIn 1.2s ease-out;
}

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero__badge {
  display: inline-block;
  padding: 6px 20px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 500;
  color: rgba(255,255,255,.9);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 28px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  background: rgba(255,255,255,.08);
}

.hero__line {
  width: 60px;
  height: 2px;
  background: var(--color-accent);
  margin: 20px auto;
}

.hero__tag {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  color: var(--color-accent);
  display: block;
}

.hero__title {
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 900;
  color: #fff;
  line-height: 1;
  letter-spacing: -1px;
  text-transform: uppercase;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,.75);
  margin-bottom: 40px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  width: 28px;
  height: 44px;
  border: 2px solid rgba(255,255,255,.4);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}

.hero__scroll span {
  display: block;
  width: 4px;
  height: 8px;
  background: #fff;
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(12px); opacity: .3; }
}

/* --- About --- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about__text h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.about__text h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}

.about__text p {
  color: var(--color-text-light);
  font-size: 1.05rem;
  margin-bottom: 24px;
  line-height: 1.8;
}

.about__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about__images img {
  border-radius: var(--radius);
  object-fit: cover;
  width: 100%;
  height: 280px;
  transition: var(--transition);
}

.about__images img:hover {
  transform: scale(1.03);
}

.about__images img:first-child {
  grid-row: span 2;
  height: 100%;
}

/* --- Gallery (Foodtruck) --- */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery__item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 3;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.gallery__item:hover img {
  transform: scale(1.08);
}

/* --- Menu (Sin precios) --- */
.menu__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.menu-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.menu-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.menu-card__img {
  height: 200px;
  overflow: hidden;
}

.menu-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.menu-card:hover .menu-card__img img {
  transform: scale(1.05);
}

.menu-card__body {
  padding: 20px;
}

.menu-card__name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.menu-card__desc {
  font-size: .9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.menu__note {
  text-align: center;
  margin-top: 40px;
  font-size: .95rem;
  color: var(--color-text-light);
  font-style: italic;
}

.menu__note strong {
  color: var(--color-dark);
}

/* --- Instagram Feed --- */
.instagram__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.instagram__item {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  position: relative;
}

.instagram__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.instagram__item:hover img {
  transform: scale(1.05);
}

.instagram__item__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.instagram__item:hover .instagram__item__overlay {
  opacity: 1;
}

.instagram__item__overlay svg {
  width: 32px;
  height: 32px;
  fill: #fff;
}

.instagram__cta {
  text-align: center;
  margin-top: 40px;
}

.instagram__fallback {
  text-align: center;
  padding: 40px 20px;
  color: var(--color-text-light);
}

/* --- Reviews --- */
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.review-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  position: relative;
}

.review-card::before {
  content: '\201C';
  font-size: 4rem;
  font-family: Georgia, serif;
  color: var(--color-primary);
  opacity: .15;
  position: absolute;
  top: 12px;
  left: 20px;
  line-height: 1;
}

.review-card__text {
  font-size: .95rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 20px;
  position: relative;
}

.review-card__author {
  font-weight: 600;
  color: var(--color-dark);
  font-size: .95rem;
}

.review-card__stars {
  color: var(--color-accent);
  margin-top: 4px;
  font-size: .9rem;
  letter-spacing: 2px;
}

/* --- Contact --- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact__info h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.contact__info h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.contact__info p {
  color: var(--color-text-light);
  margin-bottom: 32px;
  line-height: 1.7;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: 16px;
}

.contact__detail-icon {
  width: 48px;
  height: 48px;
  background: var(--color-bg-alt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact__detail-icon svg {
  width: 20px;
  height: 20px;
}

.contact__detail-text strong {
  display: block;
  font-size: .85rem;
  color: var(--color-dark);
}

.contact__detail-text span {
  font-size: .9rem;
  color: var(--color-text-light);
}

.contact__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.contact__map {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-bg-alt);
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact__social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.contact__social a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.contact__social a:hover {
  background: var(--color-primary);
  color: #fff;
}

.contact__social a svg {
  width: 20px;
  height: 20px;
}

/* --- Footer --- */
.footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,.7);
  padding: 48px 0 24px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer__brand {
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.footer__brand small {
  display: block;
  font-size: .7rem;
  font-weight: 400;
  text-transform: none;
  color: rgba(255,255,255,.5);
}

.footer__desc {
  font-size: .9rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.footer__social a:hover {
  background: var(--color-primary);
}

.footer__social a svg {
  width: 18px;
  height: 18px;
  fill: #fff;
}

.footer__heading {
  font-size: .85rem;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: .9rem;
  transition: var(--transition);
}

.footer__links a:hover {
  color: #fff;
}

.footer__eu {
  max-width: 220px;
  margin-top: 16px;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
  flex-wrap: wrap;
  gap: 12px;
}

/* --- WhatsApp Float --- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: var(--transition);
  animation: pulse-wa 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37,211,102,.5);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.4); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,.6); }
}

/* --- Scroll Animations --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 992px) {
  .about__grid,
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .instagram__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }

  .navbar__links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    box-shadow: 0 4px 20px rgba(0,0,0,.1);
    transform: translateY(-120%);
    transition: var(--transition);
    z-index: 999;
  }

  .navbar__links.open {
    transform: translateY(0);
  }

  .navbar__cta--desktop {
    display: none;
  }

  .navbar__toggle {
    display: flex;
  }

  .navbar__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .navbar__toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .navbar__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .instagram__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero__title {
    font-size: 2.2rem;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .menu__grid {
    grid-template-columns: 1fr 1fr;
  }

  .reviews__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .gallery__grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .instagram__grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    justify-content: center;
  }

  .menu__grid {
    grid-template-columns: 1fr;
  }

  .contact__actions {
    flex-direction: column;
  }

  .contact__actions .btn {
    justify-content: center;
  }
}