/* ==============================================
   Huerta — Cocina murciana contemporánea
   Clean editorial / magazine precision
   ============================================== */

/* -----------------------------------------------
   1. Design Tokens
   ----------------------------------------------- */
:root {
  --color-ground:      #FAFAF8;
  --color-surface:     #F2F0EB;
  --color-text:        #111110;
  --color-text-muted:  #6B6560;
  --color-accent:      #4A6741;
  --color-accent-light:#5A7A50;
  --color-border:      #E0DDD8;

  --font-display: 'DM Serif Display', serif;
  --font-body:    'DM Sans', sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.25rem;
  --text-xl:   1.563rem;
  --text-2xl:  1.953rem;
  --text-3xl:  2.441rem;

  --radius: 4px;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06);

  --transition-base: 250ms ease;
  --transition-entry: 300ms ease;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --max-width: 1200px;
  --max-width-text: 58ch;
}

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

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-ground);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

/* -----------------------------------------------
   3. Utilities
   ----------------------------------------------- */
.u-container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.u-container--narrow {
  max-width: var(--max-width-text);
}

/* Divider — thin structural border */
.divider-section {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.divider-section::after {
  content: '';
  display: block;
  height: 1px;
  background: var(--color-border);
}

/* Image placeholder */
.img-placeholder {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    transparent 0%,
    var(--color-border) 50%,
    transparent 100%
  );
  opacity: 0.15;
}

.img-placeholder__text {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: var(--space-4);
  text-align: center;
}

.img-placeholder--hero {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 0;
  border: none;
}

@media (min-width: 768px) {
  .img-placeholder--hero {
    aspect-ratio: 16 / 9;
  }
}

@media (min-width: 1024px) {
  .img-placeholder--hero {
    aspect-ratio: 21 / 9;
  }
}

.img-placeholder--location {
  width: 100%;
  aspect-ratio: 4 / 3;
}

/* Scroll reveal — hidden until revealed */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--transition-entry),
    transform var(--transition-entry);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-2) var(--space-4);
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius);
  transition: top var(--transition-base);
}

.skip-link:focus-visible {
  top: var(--space-4);
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Focus-visible global */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* -----------------------------------------------
   4. Typography defaults
   ----------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text);
}

h1 {
  font-size: var(--text-3xl);
}

h2 {
  font-size: var(--text-2xl);
}

h3 {
  font-size: var(--text-xl);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
  h1 {
    font-size: clamp(var(--text-3xl), 5vw, 4rem);
  }
  .section-title {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-12);
  }
}

/* -----------------------------------------------
   5. CTA Buttons
   ----------------------------------------------- */
.cta {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius);
  text-align: center;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    box-shadow var(--transition-base);
  line-height: 1.4;
}

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

.cta--primary:hover {
  background-color: var(--color-accent-light);
  box-shadow: var(--shadow-sm);
}

.cta--secondary {
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.cta--secondary:hover {
  background-color: var(--color-accent);
  color: #fff;
}

/* -----------------------------------------------
   6. Header / Navigation
   ----------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .u-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-accent);
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: none;
  position: absolute;
  top: 64px;
  left: 0;
  width: 100%;
  background-color: var(--color-ground);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-6);
  flex-direction: column;
  gap: var(--space-4);
}

.nav-menu.is-open {
  display: flex;
}

.nav-menu a {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text);
  padding: var(--space-2) 0;
  transition: color var(--transition-base);
  border-bottom: 1px solid transparent;
}

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

.nav-cta {
  display: inline-block;
  font-weight: 500;
  color: var(--color-accent) !important;
}

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-menu {
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--space-6);
    width: auto;
    background: none;
    border-bottom: none;
    padding: 0;
  }

  .nav-menu a {
    font-size: var(--text-sm);
    border-bottom: none;
  }
}

/* -----------------------------------------------
   7. Hero
   ----------------------------------------------- */
.hero {
  position: relative;
}

.hero-image {
  width: 100%;
}

.hero-body {
  padding: var(--space-12) var(--space-6) var(--space-16);
  text-align: center;
}

.hero-body h1 {
  font-family: var(--font-display);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 48ch;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

.hero-body .cta--primary {
  font-size: var(--text-sm);
}

@media (min-width: 768px) {
  .hero-body {
    padding: var(--space-16) var(--space-6) var(--space-20);
  }

  .hero-subtitle {
    font-size: var(--text-lg);
    max-width: 52ch;
  }
}

@media (min-width: 1024px) {
  .hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
    min-height: 80vh;
  }

  .hero-image {
    height: 100%;
  }

  .hero-image .img-placeholder--hero {
    height: 100%;
  }

  .hero-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    text-align: left;
    padding: var(--space-16) var(--space-12);
  }

  .hero-subtitle {
    margin-inline: 0;
  }
}

/* -----------------------------------------------
   8. Philosophy
   ----------------------------------------------- */
.philosophy {
  padding: var(--space-16) var(--space-6);
  text-align: center;
}

.philosophy-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-8);
}

.philosophy-quote {
  margin-bottom: var(--space-8);
}

.philosophy-quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-xl);
  line-height: 1.4;
  color: var(--color-text);
  max-width: 48ch;
  margin-inline: auto;
}

.philosophy-body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 58ch;
  margin-inline: auto;
  text-wrap: pretty;
}

@media (min-width: 768px) {
  .philosophy {
    padding: var(--space-24) var(--space-6);
  }

  .philosophy-quote p {
    font-size: var(--text-2xl);
    max-width: 40ch;
  }

  .philosophy-body {
    font-size: var(--text-lg);
  }
}

@media (min-width: 1024px) {
  .philosophy-quote p {
    font-size: var(--text-3xl);
  }
}

/* -----------------------------------------------
   9. Menu Preview — printed-menu style
   ----------------------------------------------- */
.menu-preview {
  padding: var(--space-16) var(--space-6);
}

.menu-block {
  margin-bottom: var(--space-16);
}

.menu-section-header {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-3);
}

.menu-price-global {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text-muted);
  font-style: normal;
}

.menu-section-note {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-style: italic;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.menu-subsection-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}

/* Menu items — printed menu layout */
.menu-items {
  display: block;
}

.menu-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  align-items: baseline;
  column-gap: var(--space-2);
  row-gap: var(--space-1);
  padding-block: var(--space-3);
}

.menu-item__divider {
  grid-column: 1 / -1;
  height: 1px;
  background: var(--color-border);
  margin-bottom: var(--space-2);
}

.menu-item__title {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
}

.menu-item__dot-leader {
  min-width: 2ch;
  border-bottom: 1px dotted var(--color-border);
  align-self: end;
  margin-bottom: 0.25em;
}

.menu-item__price {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text-muted);
  text-align: right;
  white-space: nowrap;
}

.menu-item__desc {
  grid-column: 1 / -1;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-style: italic;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.menu-preview .divider-line {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-8) 0;
}

@media (min-width: 768px) {
  .menu-preview {
    padding: var(--space-20) var(--space-6);
  }

  .menu-section-header {
    font-size: var(--text-xl);
  }

  .menu-item__title {
    font-size: var(--text-lg);
  }
}

@media (min-width: 1024px) {
  .menu-block {
    max-width: 56rem;
    margin-inline: auto;
  }

  .menu-item {
    column-gap: var(--space-4);
  }
}

/* -----------------------------------------------
   10. Reservation CTA
   ----------------------------------------------- */
.reservation {
  padding: var(--space-16) var(--space-6);
  background-color: var(--color-surface);
}

.reservation-card {
  text-align: center;
}

.reservation-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.reservation-text {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 48ch;
  margin-inline: auto;
  margin-bottom: var(--space-8);
  text-wrap: pretty;
}

.reservation-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.reservation-or {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.reservation-hours {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .reservation {
    padding: var(--space-24) var(--space-6);
  }

  .reservation-title {
    font-size: var(--text-3xl);
  }

  .reservation-actions {
    flex-direction: row;
    justify-content: center;
  }

  .reservation-text {
    font-size: var(--text-lg);
  }
}

/* -----------------------------------------------
   11. Location
   ----------------------------------------------- */
.location {
  padding: var(--space-16) var(--space-6);
}

.location-grid {
  display: grid;
  gap: var(--space-8);
}

.location-block {
  min-width: 0;
}

.location-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.location-detail {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-4);
}

.location-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
}

.location-detail p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
}

.location-detail a {
  color: var(--color-accent);
  transition: color var(--transition-base);
}

.location-detail a:hover {
  color: var(--color-accent-light);
}

@media (min-width: 768px) {
  .location {
    padding: var(--space-20) var(--space-6);
  }

  .location-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: start;
  }
}

/* -----------------------------------------------
   12. Footer
   ----------------------------------------------- */
.site-footer {
  padding: var(--space-12) var(--space-6) var(--space-8);
  text-align: center;
}

.site-footer .divider-section {
  margin-bottom: var(--space-12);
}

.footer-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.footer-tagline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.footer-info p,
.footer-contact p {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.footer-contact a {
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}

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

.footer-legal {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

@media (min-width: 768px) {
  .footer-grid {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .footer-grid > * {
    flex: 1;
  }

  .footer-brand {
    flex: 1.5;
  }
}

/* -----------------------------------------------
   13. Accessibility — Reduced Motion
   ----------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* -----------------------------------------------
   14. Print styles
   ----------------------------------------------- */
@media print {
  .site-header,
  .nav-toggle,
  .skip-link,
  .divider-section,
  .img-placeholder--hero {
    display: none;
  }

  body {
    color: #000;
    background: #fff;
  }

  .hero-body h1 {
    font-size: 2rem;
  }

  .menu-preview {
    break-inside: avoid;
  }
}