/* ===== Variables CSS ===== */
:root {
  /* Colores principales - Basados en el Turia */
  --primary-color: #1a3a5c; /* Azul oscuro principal */
  --primary-dark: #0f2438; /* Azul más oscuro */
  --primary-light: #2d5a8c; /* Azul claro */
  --accent-color: #f4a261; /* Naranja cálido para acentos */
  --accent-dark: #e76f51; /* Naranja rojizo */

  /* Colores neutros */
  --white: #ffffff;
  --light-gray: #f8f9fa;
  --gray: #6c757d;
  --dark-gray: #343a40;
  --black: #000000;

  /* Tipografía */
  --body-font: "Montserrat", sans-serif;
  --title-font: "Playfair Display", serif;

  --big-font-size: 3.5rem;
  --h1-font-size: 2.5rem;
  --h2-font-size: 2rem;
  --h3-font-size: 1.5rem;
  --normal-font-size: 1rem;
  --small-font-size: 0.875rem;
  --smaller-font-size: 0.75rem;

  /* Font weight */
  --font-light: 300;
  --font-regular: 400;
  --font-semi-bold: 600;
  --font-bold: 700;

  /* Espaciado */
  --header-height: 4.5rem;
  --section-padding: 5rem 0;

  /* Sombras */
  --shadow-small: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-large: 0 8px 24px rgba(0, 0, 0, 0.2);

  /* Transiciones */
  --transition-fast: 0.3s ease;
  --transition-medium: 0.5s ease;

  /* Z-index */
  --z-fixed: 100;
  --z-modal: 1000;
}

/* Responsive typography */
@media screen and (max-width: 968px) {
  :root {
    --big-font-size: 2.5rem;
    --h1-font-size: 2rem;
    --h2-font-size: 1.75rem;
    --h3-font-size: 1.25rem;
  }
}

/* ===== Base ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  font-weight: var(--font-regular);
  color: var(--dark-gray);
  line-height: 1.6;
  background-color: var(--white);
}

h1,
h2,
h3 {
  font-family: var(--title-font);
  font-weight: var(--font-bold);
  color: var(--primary-color);
  line-height: 1.2;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button,
input,
textarea {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  border: none;
  outline: none;
}

/* ===== Utilities ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: var(--section-padding);
}

.section__header {
  text-align: center;
  margin-bottom: 3rem;
}

.section__subtitle {
  display: block;
  font-size: var(--small-font-size);
  font-weight: var(--font-semi-bold);
  color: var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.section__title {
  font-size: var(--h1-font-size);
  margin-bottom: 1rem;
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-weight: var(--font-semi-bold);
  border-radius: 50px;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.button--primary {
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-medium);
}

.button--primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-large);
}

.button--secondary {
  background-color: transparent;
  color: var(--white);
  border: 3px solid var(--white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.button--secondary:hover {
  background-color: var(--white);
  color: var(--primary-color);
  border-color: var(--white);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.4);
}
.button--full {
  width: 100%;
  justify-content: center;
}

/* ===== Header & Navigation ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-small);
  z-index: var(--z-fixed);
  transition: var(--transition-fast);
}

.nav {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--h3-font-size);
  font-weight: var(--font-bold);
  color: var(--primary-color);
}

.nav__logo-img {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.nav__logo span {
  white-space: nowrap;
}

.nav__logo i {
  font-size: 1.5rem;
  color: var(--accent-color);
}

.nav__list {
  display: flex;
  gap: 2rem;
}

.nav__link {
  font-weight: var(--font-semi-bold);
  color: var(--dark-gray);
  transition: var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: var(--transition-fast);
}

.nav__link:hover,
.nav__link.active-link {
  color: var(--primary-color);
}

.nav__link:hover::after,
.nav__link.active-link::after {
  width: 100%;
}

.nav__toggle,
.nav__close {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-color);
}

/* ===== Home Section ===== */
.home {
  position: relative;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--primary-light) 100%
  );
  color: var(--white);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
}

.home__container {
  position: relative;
  z-index: 2;
}

.home__data {
  max-width: 600px;
}

.home__subtitle {
  display: block;
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi-bold);
  color: var(--accent-color);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.home__title {
  font-size: var(--big-font-size);
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.home__description {
  font-size: var(--h3-font-size);
  font-weight: var(--font-light);
  margin-bottom: 2.5rem;
  opacity: 0.95;
}

.home__buttons {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.home__social {
  position: static;
  display: flex;
  flex-direction: row;
  gap: 1rem;
  transform: none;
}

.home__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  color: var(--primary-color);
  font-size: 1.5rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.home__social-link:hover {
  background-color: var(--accent-color);
  color: var(--white);
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(244, 162, 97, 0.5);
}
.home__wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}

.home__wave svg {
  display: block;
  width: 100%;
  height: auto;
}

/* ===== About Section ===== */
.about__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about__description {
  margin-bottom: 1.5rem;
  color: var(--gray);
}

.about__features {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.about__feature {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.about__feature i {
  font-size: 1.5rem;
  color: var(--accent-color);
}

.about__img {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-large);
}

.about__img img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  transition: var(--transition-medium);
}

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

/* ===== Menu Section ===== */
.menu {
  background-color: var(--light-gray);
}

.menu__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.menu__card {
  background-color: var(--white);
  padding: 2.5rem 2rem;
  border-radius: 20px;
  text-align: center;
  box-shadow: var(--shadow-small);
  transition: var(--transition-fast);
}

.menu__card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-large);
}

.menu__card--special {
  background: linear-gradient(
    135deg,
    var(--accent-color) 0%,
    var(--accent-dark) 100%
  );
  color: var(--white);
}

.menu__card--special .menu__card-title,
.menu__card--special .menu__card-description,
.menu__card--special .menu__card-price {
  color: var(--white);
}

.menu__card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background-color: var(--primary-color);
  color: var(--white);
  border-radius: 50%;
  font-size: 2rem;
}

.menu__card--special .menu__card-icon {
  background-color: rgba(255, 255, 255, 0.2);
}

.menu__card-title {
  font-size: var(--h3-font-size);
  margin-bottom: 1rem;
}

.menu__card-description {
  color: var(--gray);
  margin-bottom: 1.5rem;
}

.menu__card-price {
  display: block;
  font-size: var(--h3-font-size);
  font-weight: var(--font-bold);
  color: var(--accent-color);
}

.menu__cta {
  text-align: center;
}

/* ===== Gallery Section ===== */
.gallery__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.gallery__item {
  position: relative;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  cursor: pointer;
}

.gallery__item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition-medium);
}

.gallery__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 58, 92, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-fast);
}

.gallery__overlay i {
  font-size: 3rem;
  color: var(--white);
}

.gallery__item:hover img {
  transform: scale(1.1);
}

.gallery__item:hover .gallery__overlay {
  opacity: 1;
}

/* ===== Location Section ===== */
.location {
  background-color: var(--light-gray);
}

.location__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.location__title {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: var(--h2-font-size);
  margin-bottom: 1.5rem;
}

.location__title i {
  color: var(--accent-color);
}

.location__description {
  color: var(--gray);
  margin-bottom: 2rem;
}

.location__details {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

.location__detail {
  display: flex;
  gap: 1.5rem;
  align-items: start;
}

.location__detail i {
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-top: 0.25rem;
}

.location__detail strong {
  display: block;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.location__detail p {
  color: var(--gray);
}

.location__detail a {
  color: var(--primary-color);
  font-weight: var(--font-semi-bold);
  transition: var(--transition-fast);
}

.location__detail a:hover {
  color: var(--accent-color);
}

.location__map {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-large);
}

.location__map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
}

/* ===== Contact Section ===== */
.contact__container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
}

.contact__info h3 {
  font-size: var(--h2-font-size);
  margin-bottom: 1rem;
}

.contact__info p {
  color: var(--gray);
  margin-bottom: 2rem;
}

.contact__methods {
  display: grid;
  gap: 1rem;
}

.contact__method {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background-color: var(--light-gray);
  border-radius: 10px;
  transition: var(--transition-fast);
}

.contact__method:hover {
  background-color: var(--primary-color);
  color: var(--white);
  transform: translateX(5px);
}

.contact__method i {
  font-size: 1.5rem;
  color: var(--accent-color);
}

.contact__method:hover i {
  color: var(--white);
}

.contact__form {
  background-color: var(--light-gray);
  padding: 2.5rem;
  border-radius: 20px;
}

.form__group {
  margin-bottom: 1.5rem;
}

.form__group label {
  display: block;
  font-weight: var(--font-semi-bold);
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.form__group input,
.form__group textarea {
  width: 100%;
  padding: 1rem;
  background-color: var(--white);
  border: 2px solid transparent;
  border-radius: 10px;
  transition: var(--transition-fast);
}

.form__group input:focus,
.form__group textarea:focus {
  border-color: var(--primary-color);
}

.form__group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ===== Footer ===== */
.footer {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 4rem 0 2rem;
}

.footer__container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--h3-font-size);
  font-weight: var(--font-bold);
  margin-bottom: 1rem;
}

.footer__logo i {
  color: var(--accent-color);
}

.footer__description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

.footer__title {
  font-size: var(--h3-font-size);
  margin-bottom: 1.5rem;
  color: var(--white);
}

.footer__links {
  display: grid;
  gap: 0.75rem;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition-fast);
}

.footer__links a:hover {
  color: var(--accent-color);
  padding-left: 0.5rem;
}

.footer__content p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

.footer__social {
  display: flex;
  gap: 1rem;
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  font-size: 1.25rem;
  transition: var(--transition-fast);
}

.footer__social a:hover {
  background-color: var(--accent-color);
  transform: translateY(-5px);
}

.footer__copy {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

.footer__copy p {
  margin-bottom: 0.5rem;
}

.footer__credit i {
  color: var(--accent-color);
}

.footer__credit a {
  color: var(--accent-color);
  font-weight: var(--font-semi-bold);
  transition: var(--transition-fast);
}

.footer__credit a:hover {
  color: var(--white);
  text-decoration: underline;
}

/* ===== Scroll to Top Button ===== */
.scrolltop {
  position: fixed;
  right: 2rem;
  bottom: -20%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: var(--accent-color);
  color: var(--white);
  border-radius: 50%;
  font-size: 1.25rem;
  box-shadow: var(--shadow-large);
  z-index: var(--z-fixed);
  transition: var(--transition-fast);
}

.scrolltop:hover {
  background-color: var(--accent-dark);
  transform: translateY(-5px);
}

.scrolltop.show-scroll {
  bottom: 2rem;
}

/* ===== Responsive Design ===== */

/* Large devices */
@media screen and (max-width: 1024px) {
  .container {
    padding: 0 2rem;
  }

  .about__container,
  .location__container {
    grid-template-columns: 1fr;
  }

  .home__social {
    position: static;
    flex-direction: row;
    margin-top: 2rem;
    transform: none;
  }
}

/* Medium devices */
@media screen and (max-width: 768px) {
  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-large);
    padding: 6rem 2rem 2rem;
    transition: var(--transition-fast);
  }

  .nav__menu.show-menu {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    gap: 2rem;
  }

  .nav__link {
    font-size: var(--h3-font-size);
  }

  .nav__toggle,
  .nav__close {
    display: block;
  }

  .nav__close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
  }

  .home__buttons {
    flex-direction: column;
  }

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

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

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

/* Small devices */
@media screen and (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .section {
    padding: 3rem 0;
  }

  .home__title {
    font-size: 2rem;
  }

  .home__description {
    font-size: var(--normal-font-size);
  }

  .button {
    padding: 0.875rem 1.5rem;
    font-size: var(--small-font-size);
  }

  .footer__container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ===== Animaciones ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fadeInUp {
  animation: fadeInUp 0.8s ease;
}

/* Placeholder para imágenes */
img[src*="placeholder"] {
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--gray) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}