/* ==========================================================================
   Clínica del Pie Sanjurjo — Main Stylesheet
   ========================================================================== */

/* --- Variables --- */
:root {
  --primary: #0F7B6C;
  --primary-dark: #0A5C51;
  --accent: #D4850A;
  --text: #2D3436;
  --text-secondary: #636E72;
  --bg: #F8F9FA;
  --surface: #FFFFFF;
  --border: #DFE6E9;
  --font-heading: 'Merriweather', serif;
  --font-body: 'Inter', sans-serif;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
}

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

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

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

ul, ol {
  list-style: none;
}

/* --- Container --- */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* --- Header --- */
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}

.header-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.logo a {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

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

.logo p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.15rem;
}

.phone-list {
  text-align: right;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.phone-list li {
  padding: 0.1rem 0;
}

.phone-list a {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--accent);
}

.phone-list a:hover {
  color: var(--primary-dark);
}

/* --- Navigation + Hamburger --- */
.site-nav {
  background: var(--primary);
}

.nav-toggle {
  display: none;
}

.hamburger {
  display: none;
  cursor: pointer;
  padding: 0.85rem 1.25rem;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
}

.nav-menu {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}

.nav-menu li a {
  display: block;
  padding: 0.75rem 1.1rem;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

.nav-menu li a:hover,
.nav-menu li.active a {
  background: var(--primary-dark);
  color: #fff;
}

/* Mobile hamburger (checkbox hack) */
@media (max-width: 767px) {
  .hamburger {
    display: block;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
  }

  .nav-toggle:checked ~ .nav-menu {
    display: flex;
  }

  .nav-menu li a {
    padding: 0.85rem 1.25rem;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
}

/* --- Hero --- */
.hero {
  background: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)),
              url('../images/fachada-pontevedra.jpg') center/cover no-repeat;
  padding: 4rem 0;
  text-align: center;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: #fff;
  margin-bottom: 0.5rem;
}

.hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.9);
  max-width: 700px;
  margin: 0 auto;
  font-style: italic;
}

/* --- Main content --- */
main {
  padding: 2rem 0 3rem;
}

/* --- Content typography --- */
.content h1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.content h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--accent);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.content h2:first-child {
  margin-top: 0;
}

.content h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  color: var(--text);
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.content p {
  margin-bottom: 1rem;
}

.content ul, .content ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.content ul {
  list-style: disc;
}

.content ol {
  list-style: decimal;
}

.content li {
  margin-bottom: 0.35rem;
}

.content strong, .content b {
  font-weight: 600;
}

/* --- Article images --- */
.content .img-right {
  float: right;
  max-width: 200px;
  margin: 0 0 1rem 1.5rem;
  border-radius: 6px;
}

.content .img-left {
  max-width: 300px;
  margin-bottom: 1rem;
  border-radius: 6px;
}

.content .img-inline {
  display: inline-block;
  max-height: 120px;
  margin: 0 0.5rem 1rem 0;
  border-radius: 6px;
}

/* --- Card (surface) --- */
.card {
  background: var(--surface);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* --- Location cards grid --- */
.locations {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.location-card {
  background: var(--surface);
  border-radius: 8px;
  padding: 1.75rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  text-align: center;
}

.location-card h2 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.location-card p {
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.location-card .phone {
  font-weight: 700;
  color: var(--accent);
}

.location-card .phone a {
  color: var(--accent);
}

.location-card .phone a:hover {
  color: var(--primary-dark);
}

.location-card img {
  margin: 1rem auto 0.5rem;
  border-radius: 6px;
  max-width: 350px;
}

.location-card .map-link {
  font-size: 0.85rem;
  color: var(--primary);
}

/* --- Intro text block --- */
.intro {
  background: var(--surface);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.intro h1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.intro p {
  margin-bottom: 0.75rem;
}

/* --- Error page --- */
.error-page {
  text-align: center;
  padding: 4rem 1rem;
}

.error-page h1 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.error-page p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.error-page a {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 0.65rem 1.75rem;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.2s;
}

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

/* --- Footer --- */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.7);
  text-align: center;
  padding: 2rem 0;
  font-size: 0.85rem;
}

.site-footer p {
  margin-bottom: 0.75rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fff;
}

/* ==========================================================================
   Media Queries
   ========================================================================== */

/* --- Tablet (>= 768px) --- */
@media (min-width: 768px) {
  .locations {
    grid-template-columns: 1fr 1fr;
  }

  .content .img-right {
    max-width: 220px;
  }

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

/* --- Desktop (>= 1024px) --- */
@media (min-width: 1024px) {
  main {
    padding: 2.5rem 0 3.5rem;
  }

  .content .img-right {
    max-width: 240px;
  }

  .hero {
    padding: 3rem 0;
  }

  .hero h1 {
    font-size: 2.25rem;
  }
}

/* --- Mobile: full-width images --- */
@media (max-width: 767px) {
  .content .img-right {
    float: none;
    max-width: 100%;
    margin: 0 0 1rem 0;
  }

  .content .img-left {
    max-width: 100%;
  }

  .content .img-inline {
    max-width: 48%;
  }

  .location-card img {
    max-width: 100%;
  }

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

  .phone-list {
    text-align: center;
  }
}