:root {
  --color-primary: #8D7B64;
  --color-primary-light: #A8987A;
  --color-accent: #5F5042;
  --color-accent-light: #8D7B64;
  --color-text: #2d3748;
  --color-text-light: #718096;
  --color-bg: #F5F0EC;
  --color-bg-light: #FAF8F6;
  --color-white: #ffffff;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Source Sans 3', -apple-system, sans-serif;
  --shadow: 0 4px 6px rgba(0,0,0,0.07);
  --radius: 8px;
}

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

html {
  min-height: 100%;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  line-height: 1.6;
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Tipografía unificada: Source Sans 3 en toda la web */
input, textarea, select, button {
  font-family: var(--font-sans);
}

input::placeholder,
textarea::placeholder {
  font-family: var(--font-sans);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.header {
  background: var(--color-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  padding: 0;
  min-height: 120px;
  height: 120px;
}

.logo {
  display: flex;
  align-items: stretch;
  text-decoration: none;
  height: 100%;
}

.logo img {
  height: 100%;
  width: auto;
  object-fit: contain;
  object-position: left center;
  display: block;
  margin: 0;
  vertical-align: middle;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Buttons */
.btn-primary {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white) !important;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-primary:hover {
  background: var(--color-primary-light);
}

.btn-outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary) !important;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.2s;
}

.btn-outline:hover {
  background: var(--color-primary);
  color: var(--color-white) !important;
}

.btn-lg {
  padding: 0.85rem 1.75rem;
  font-size: 1.05rem;
}

.btn-small {
  font-size: 0.85rem;
  padding: 0.35rem 0.75rem;
  text-decoration: none;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  background: transparent;
  cursor: pointer;
  display: inline-block;
  margin-right: 0.5rem;
}

.btn-small:hover {
  background: var(--color-primary);
  color: white;
}

.btn-danger {
  color: #c53030;
  border-color: #c53030;
}

.btn-danger:hover {
  background: #c53030;
  color: white;
}

.btn-block {
  width: 100%;
  text-align: center;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  padding: 4rem 0;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  margin-bottom: 0.5rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  opacity: 0.9;
  margin-bottom: 1.5rem;
}

.hero-desc {
  margin-bottom: 1rem;
  opacity: 0.95;
  max-width: 500px;
}

.hero-desc + .hero-desc {
  margin-top: 1rem;
}

.hero .btn-primary {
  margin-top: 1.5rem;
  background: var(--color-accent);
  color: var(--color-white) !important;
}

.hero .btn-primary:hover {
  background: var(--color-primary);
}

.hero-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
}

/* CTA */
.cta-section {
  text-align: center;
  padding: 4rem 0;
  background: var(--color-white);
}

.cta-section h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.cta-section p {
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

/* Page header */
.page-header {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 2.5rem 0;
  text-align: center;
}

.page-header h1 {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  margin-bottom: 0.5rem;
}

.page-header p {
  opacity: 0.9;
}

.page-header .btn-primary {
  margin-top: 1rem;
  background: var(--color-accent);
  color: var(--color-white) !important;
}

/* Specializations */
.specializations {
  padding: 4rem 0;
}

.spec-accordion {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  transition: grid-template-columns 0.5s ease, gap 0.5s ease;
}

.spec-accordion.spec-accordion--first-expanded {
  grid-template-columns: 1fr 0fr;
  gap: 0;
}

.spec-accordion.spec-accordion--second-expanded {
  grid-template-columns: 0fr 1fr;
  gap: 0;
}

.spec-accordion-item {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  min-width: 0;
}

.spec-accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: background 0.2s;
}

.spec-accordion-trigger:hover {
  background: var(--color-bg);
}

.spec-accordion-trigger[aria-expanded="true"] {
  background: var(--color-bg);
}

.spec-accordion-trigger[aria-expanded="true"] .spec-accordion-chevron {
  transform: rotate(180deg);
}

.spec-accordion-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.spec-accordion-trigger h3 {
  flex: 1;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin: 0;
}

.spec-accordion-chevron {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%238D7B64'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E") center/contain no-repeat;
  transition: transform 0.25s ease;
}

.spec-accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
  border-top: 1px solid transparent;
}

.spec-accordion-content.is-open {
  max-height: 1200px;
  border-top-color: #e2e8f0;
}

.spec-accordion-content .spec-accordion-intro {
  margin: 1rem 1.5rem 0;
  padding: 0;
  color: var(--color-text);
  font-size: 1rem;
}

.spec-accordion-content ul {
  margin: 0.75rem 1.5rem 1.5rem;
  padding-left: 1.25rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.spec-accordion-content li {
  margin-bottom: 0.5rem;
}

/* Legacy spec-grid (blog, etc.) */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.spec-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.spec-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.spec-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.spec-card h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.spec-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* Contact form */
.contact-section,
.contact-page {
  padding: 4rem 0;
  background: var(--color-bg-light);
}

.contact-section h2,
.contact-page h1 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2.5rem;
  align-items: start;
  max-width: 900px;
  margin: 0 auto;
}

.contact-form {
  min-width: 0;
}

.contact-details-panel {
  background: var(--color-white);
  padding: 1.75rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-details-panel h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin: 0 0 1.25rem;
  font-weight: 600;
}

.contact-detail {
  margin-bottom: 1.25rem;
}

.contact-detail:last-child {
  margin-bottom: 0;
}

.contact-detail-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.contact-detail p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.5;
}

.contact-detail a {
  color: var(--color-primary);
  text-decoration: none;
}

.contact-detail a:hover {
  text-decoration: underline;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(141, 123, 100, 0.15);
}

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

.contact-form .btn-primary {
  margin-top: 0.5rem;
}

.form-message {
  margin-top: 1rem;
  padding: 0.75rem;
  border-radius: var(--radius);
  display: none;
}

.form-message.success {
  display: block;
  background: #c6f6d5;
  color: #22543d;
}

.form-message.error {
  display: block;
  background: #fed7d7;
  color: #742a2a;
}

/* Blog */
.blog-list {
  padding: 3rem 0;
}

.blog-search {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  max-width: 500px;
}

.blog-search input {
  flex: 1;
  padding: 0.65rem 0.9rem;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  font-size: 1rem;
}

.blog-search input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(141, 123, 100, 0.15);
}

.blog-search-results {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.blog-no-results {
  color: var(--color-text-light);
  font-size: 1.1rem;
  padding: 2rem 0;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.post-card {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s;
}

.post-card:hover {
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.post-meta {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}

.post-card h2 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.post-card h2 a {
  color: var(--color-primary);
  text-decoration: none;
}

.post-card h2 a:hover {
  text-decoration: underline;
}

.post-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.read-more {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
}

.read-more:hover {
  text-decoration: underline;
}

.post-actions {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #e2e8f0;
}

/* Blog post page */
.blog-post-page {
  padding: 3rem 0;
  background: var(--color-bg);
}

.post-read-area {
  background: var(--color-white);
  padding: 2.5rem 2rem;
  border-radius: var(--radius);
  max-width: 720px;
  margin: 0 auto;
}

.post-header {
  margin-bottom: 2rem;
}

.post-header time {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.post-header h1 {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  color: var(--color-primary);
  margin: 0.5rem 0 1rem;
}

.post-content {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.post-content br {
  display: block;
  content: "";
  margin-top: 0.5em;
}

.back-link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
}

.back-link:hover {
  text-decoration: underline;
}

/* Edit form */
.edit-form {
  padding: 3rem 0;
}

.edit-form .btn-outline {
  margin-left: 1rem;
}

.alert {
  padding: 1rem;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
}

.alert-error {
  background: #fed7d7;
  color: #742a2a;
}

/* Auth */
.auth-page {
  padding: 4rem 0;
  min-height: 60vh;
}

.auth-box {
  max-width: 400px;
  margin: 0 auto;
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.auth-box h1 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  text-align: center;
}

.auth-link {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--color-text-light);
}

.auth-link a {
  color: var(--color-primary);
  font-weight: 600;
}

/* Footer */
.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 1.5rem 0;
  margin-top: auto;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-left p {
  font-size: 0.9rem;
  opacity: 0.9;
  margin: 0;
}

.footer-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-address {
  font-size: 0.9rem;
  opacity: 0.95;
}

.footer-right a {
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.9rem;
  opacity: 0.95;
}

.footer-right a:hover {
  opacity: 1;
}

.footer-contact-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  padding: 8px;
  transition: background 0.2s;
  flex-shrink: 0;
}

.footer-icon:hover {
  background: rgba(255, 255, 255, 0.25);
}

.footer-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  vertical-align: middle;
}

.footer-icon-whatsapp img {
  width: 32px;
  height: 32px;
  margin: auto;
  position: relative;
  top: -5px;
}

@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-right {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }

  .footer-contact-row {
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer-icon {
    width: 48px;
    height: 48px;
    padding: 10px;
  }

  .footer-icon-whatsapp {
    width: 52px;
    height: 52px;
  }

  .footer-icon-whatsapp img {
    width: 40px;
    height: 40px;
    top: -6px;
  }
}

.main {
  flex: 1;
}

/* Blog post CTA */
.post-cta {
  margin: 2rem 0;
  padding: 1.5rem;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius);
  text-align: center;
}

.post-cta p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.post-cta .btn-primary {
  background: var(--color-accent);
  color: var(--color-white) !important;
}

.post-cta .btn-primary:hover {
  background: var(--color-primary);
}

/* Reviews */
.reviews-section {
  padding: 3rem 0;
}

.review-form-box {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.review-form-box h2 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.admin-hint, .login-hint {
  color: var(--color-text-light);
  margin-bottom: 1.5rem;
}

.reviews-grid {
  display: grid;
  gap: 1.5rem;
}

.review-card {
  background: var(--color-white);
  padding: 1.5rem 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.review-stars {
  color: var(--color-accent);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.review-content {
  margin-bottom: 1rem;
  line-height: 1.7;
}

.review-meta {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.review-meta time {
  display: block;
  margin-top: 0.25rem;
}

.review-source {
  font-style: italic;
}

.no-reviews {
  text-align: center;
  color: var(--color-text-light);
  padding: 2rem;
}

.admin-form-section {
  padding: 3rem 0;
}

/* Responsive */
@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    padding: 1rem;
    box-shadow: var(--shadow);
  }

  .header-inner {
    min-height: 80px;
    height: 80px;
    padding: 0;
  }

  .logo img {
    object-position: left center;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-desc {
    max-width: none;
  }

  .hero-image {
    order: -1;
    max-width: 300px;
    margin: 0 auto;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .spec-accordion {
    grid-template-columns: 1fr;
  }

  .spec-accordion-trigger {
    padding: 1rem 1.25rem;
  }

  .spec-accordion-trigger h3 {
    font-size: 1.25rem;
  }

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

  .blog-search {
    flex-direction: column;
    max-width: none;
  }

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

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