/* ============================================================
   Ministerios El Calvario Internacional — Shared Styles
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;600;700&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  --color-primary:   #df1721;
  --color-secondary: #e29f09;
  --color-black:     #000000;
  --color-white:     #ffffff;
  --color-gray-50:   #f9fafb;
  --color-gray-100:  #f3f4f6;
  --color-gray-200:  #e5e7eb;
  --color-gray-600:  #4b5563;
  --color-gray-700:  #374151;
  --color-gray-800:  #1f2937;
  --font-body:       'Inter', sans-serif;
  --font-heading:    'Playfair Display', serif;
  --shadow-card:     0 4px 24px rgba(0,0,0,.10);
  --shadow-hover:    0 8px 40px rgba(223,23,33,.18);
  --radius-card:     1rem;
  --transition:      all .3s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--color-black);
  background: var(--color-white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--color-black);
}

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

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

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-gray-100); }
::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 4px; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav-main {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
}

.nav-main {
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.12);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo img { height: 52px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: .25rem;
  list-style: none;
}

.nav-links a {
  font-size: .875rem;
  font-weight: 500;
  padding: .5rem .85rem;
  border-radius: .5rem;
  transition: var(--transition);
  color: var(--color-gray-700);
  white-space: nowrap;
}


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


/* Dropdown */
.nav-dropdown { position: relative; }

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + .5rem);
  left: 0;
  background: var(--color-white);
  border-radius: .75rem;
  box-shadow: var(--shadow-card);
  padding: .5rem;
  min-width: 200px;
  list-style: none;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: var(--transition);
  border-top: 3px solid var(--color-primary);
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: .6rem 1rem;
  border-radius: .5rem;
  font-size: .85rem;
  color: var(--color-gray-700);
}

.nav-dropdown-menu a:hover { background: var(--color-gray-50); color: var(--color-primary); }

/* Mobile menu button */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: .5rem;
  border-radius: .5rem;
}

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

.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 999;
}

.nav-mobile-panel {
  position: absolute;
  top: 0; right: 0;
  width: 300px;
  height: 100%;
  background: var(--color-white);
  padding: 2rem 1.5rem;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform .35s ease;
}

.nav-mobile.open { display: block; }
.nav-mobile.open .nav-mobile-panel { transform: translateX(0); }

.nav-mobile-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-gray-700);
  line-height: 1;
}

.nav-mobile-links { margin-top: 3rem; }

.nav-mobile-links a {
  display: block;
  padding: .85rem 0;
  border-bottom: 1px solid var(--color-gray-100);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

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

.nav-mobile-sub {
  padding-left: 1rem;
}

.nav-mobile-sub a {
  font-size: .9rem;
  font-weight: 400;
  color: var(--color-gray-600);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a0003 0%, #6b0a0f 40%, #df1721 70%, #e29f09 100%);
  z-index: 0;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.35);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  padding: 2rem 1.5rem;
  max-width: 860px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(226,159,9,.2);
  border: 1px solid rgba(226,159,9,.5);
  color: var(--color-secondary);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .4rem 1rem;
  border-radius: 2rem;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero h1 span { color: var(--color-secondary); }

.hero p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(255,255,255,.88);
  margin-bottom: 2.5rem;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Page Hero (inner pages) */
.page-hero {
  position: relative;
  padding: 8rem 1.5rem 5rem;
  text-align: center;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a0003 0%, #6b0a0f 50%, #df1721 100%);
  z-index: 0;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  color: var(--color-white);
  max-width: 700px;
  margin: 0 auto;
}

.page-hero-content h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--color-white);
  margin-bottom: 1rem;
}

.page-hero-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: .85rem;
}

.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: var(--color-secondary); }
.breadcrumb span { color: rgba(255,255,255,.5); }
.breadcrumb .current { color: var(--color-secondary); font-weight: 500; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 600;
  padding: .85rem 2rem;
  border-radius: .625rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

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

.btn-primary:hover {
  background: #c0141e;
  border-color: #c0141e;
  box-shadow: 0 6px 20px rgba(223,23,33,.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.btn-secondary:hover {
  background: #c78e08;
  border-color: #c78e08;
  box-shadow: 0 6px 20px rgba(226,159,9,.35);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,.7);
}

.btn-outline:hover {
  background: rgba(255,255,255,.15);
  border-color: var(--color-white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

/* ============================================================
   SECTION LAYOUTS
   ============================================================ */
.section { padding: 5rem 1.5rem; }
.section-sm { padding: 3.5rem 1.5rem; }
.section-lg { padding: 7rem 1.5rem; }

.container {
  max-width: 1280px;
  margin: 0 auto;
}

.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: .75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 1rem;
}

.section-title span { color: var(--color-primary); }

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-gray-600);
  max-width: 600px;
  line-height: 1.8;
}

.divider-primary {
  width: 64px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: 2px;
  margin: 1rem 0;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--color-gray-100);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.service-card { padding: 2rem; text-align: center; }

.service-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(223,23,33,.1), rgba(226,159,9,.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 2rem;
  transition: var(--transition);
}

.card:hover .service-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: .75rem;
}

.service-card p { font-size: .9rem; color: var(--color-gray-600); }

/* Value card */
.value-card {
  padding: 2rem 1.5rem;
  border-left: 4px solid var(--color-primary);
  background: var(--color-white);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.value-card:hover {
  border-left-color: var(--color-secondary);
  transform: translateX(6px);
}

.value-icon {
  font-size: 2rem;
  margin-bottom: .75rem;
  display: block;
}

.value-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin-bottom: .5rem;
  color: var(--color-primary);
}

.value-card p { font-size: .9rem; color: var(--color-gray-600); }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band {
  background: linear-gradient(135deg, var(--color-primary) 0%, #8b0009 100%);
  padding: 5rem 1.5rem;
  text-align: center;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-band h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--color-white);
  margin-bottom: 1rem;
  position: relative;
}

.cta-band p {
  font-size: 1.05rem;
  color: rgba(255,255,255,.85);
  max-width: 560px;
  margin: 0 auto 2rem;
  position: relative;
}

.cta-band .btn-secondary { position: relative; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #0d0003;
  color: rgba(255,255,255,.75);
  padding: 5rem 1.5rem 2rem;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand img { height: 44px; margin-bottom: 1.25rem; }
.footer-brand p { font-size: .9rem; line-height: 1.8; color: rgba(255,255,255,.65); }

.footer-heading {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 1.25rem;
}

.footer-links { list-style: none; }
.footer-links li { margin-bottom: .65rem; }
.footer-links a {
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--color-secondary); padding-left: 4px; }

.footer-contact-item {
  display: flex;
  gap: .75rem;
  margin-bottom: 1rem;
  font-size: .9rem;
  color: rgba(255,255,255,.65);
}

.footer-contact-item span:first-child { color: var(--color-secondary); font-size: 1rem; flex-shrink: 0; margin-top: 2px; }

.footer-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,.08);
  margin: 0 auto 2rem;
  max-width: 1280px;
}

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}

.footer-bottom a { color: rgba(255,255,255,.5); }
.footer-bottom a:hover { color: var(--color-secondary); }

/* ============================================================
   DEMO POPUP MODAL
   ============================================================ */
.demo-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}

.demo-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.demo-modal {
  background: var(--color-white);
  border-radius: 1.25rem;
  padding: 2.5rem;
  max-width: 460px;
  width: 100%;
  box-shadow: 0 24px 80px rgba(0,0,0,.3);
  text-align: center;
  transform: scale(.95);
  transition: transform .3s ease;
}

.demo-overlay.open .demo-modal { transform: scale(1); }

.demo-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(223,23,33,.12), rgba(226,159,9,.12));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.25rem;
}

.demo-modal h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-black);
  margin-bottom: .75rem;
}

.demo-modal p {
  font-size: .95rem;
  color: var(--color-gray-600);
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.demo-agency {
  font-size: .8rem;
  color: rgba(0,0,0,.4);
  margin-top: 1rem;
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group { margin-bottom: 1.25rem; }

.form-label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: .5rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: .85rem 1.1rem;
  border: 1.5px solid var(--color-gray-200);
  border-radius: .625rem;
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--color-black);
  background: var(--color-white);
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(223,23,33,.12);
}

.form-textarea { resize: vertical; min-height: 140px; }

.form-error {
  font-size: .8rem;
  color: var(--color-primary);
  margin-top: .35rem;
  display: none;
}

.form-error.show { display: block; }

/* ============================================================
   UTILITY
   ============================================================ */
.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.bg-primary { background: var(--color-primary); }
.bg-secondary { background: var(--color-secondary); }
.bg-light { background: var(--color-gray-50); }

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet: < 1024px */
@media (max-width: 1023px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

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

/* Mobile: < 640px */
@media (max-width: 639px) {
  .section { padding: 3.5rem 1rem; }
  .section-lg { padding: 5rem 1rem; }
  .hero-ctas { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 320px; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .demo-modal { padding: 2rem 1.25rem; }
}