/* ============================================
   OCAM PRODUCCIONES — DESIGN SYSTEM
   ============================================ */

:root {
  /* Brand Colors */
  --gold: #F5C518;
  --gold-deep: #D4A800;
  --gold-light: #FFD84D;
  --gold-glow: rgba(245, 197, 24, 0.25);

  /* Neutrals */
  --black: #0A0A0A;
  --dark: #111111;
  --dark-2: #1A1A1A;
  --dark-3: #222222;
  --gray-800: #2C2C2C;
  --gray-700: #3A3A3A;
  --gray-600: #555555;
  --gray-400: #999999;
  --gray-200: #DDDDDD;
  --gray-100: #F4F4F4;
  --white: #FFFFFF;

  /* Semantic */
  --bg: #0D0D0D;
  --surface: #161616;
  --surface-2: #1E1E1E;
  --border: rgba(255,255,255,0.08);
  --text-primary: #F0F0F0;
  --text-secondary: #A0A0A0;
  --text-muted: #666666;

  /* Typography */
  --font: 'Outfit', sans-serif;

  /* Spacing */
  --sp-xs: 0.5rem;
  --sp-sm: 1rem;
  --sp-md: 1.5rem;
  --sp-lg: 2rem;
  --sp-xl: 3rem;
  --sp-2xl: 5rem;

  /* Borders */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.4);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-gold: 0 0 24px rgba(245,197,24,0.3);

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur: 0.3s;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ============================================
   CONTAINER
   ============================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================================
   SECTION
   ============================================ */
.section {
  padding: 5rem 0;
}

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

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.section-title span,
.section-title .accent {
  color: var(--gold);
}

.section-sub {
  margin-top: 0.75rem;
  font-size: 1.05rem;
  color: var(--text-secondary);
  font-weight: 400;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  letter-spacing: 0.01em;
}

.btn-primary:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  color: var(--white);
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-primary-lg {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  padding: 1rem 2.5rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  letter-spacing: 0.01em;
}

.btn-primary-lg:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--gold);
  color: var(--black);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}

.btn-gold:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
  transform: translateY(-1px);
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
}

.btn-cta:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
}

.btn-whatsapp-lg {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: var(--white);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  margin-top: 1.5rem;
}

.btn-whatsapp-lg:hover {
  background: #1DA851;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.35);
}

.btn-submit {
  flex: 1;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}

.btn-submit:hover {
  background: var(--gold-light);
  box-shadow: var(--shadow-gold);
  transform: translateY(-1px);
}

.btn-wa-alt {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #25D366;
  color: white;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
}

.btn-wa-alt:hover {
  background: #1DA851;
  transform: translateY(-1px);
}

.center-cta {
  text-align: center;
  margin-top: 2rem;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: background var(--dur) var(--ease), backdrop-filter var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.navbar.scrolled {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
}

.nav-logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
}

.nav-link:hover, .nav-link.active {
  color: var(--gold);
  background: rgba(245,197,24,0.08);
}

.nav-cta {
  margin-left: 0.5rem;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  margin-left: auto;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--dur) var(--ease);
}

/* ============================================
   WHATSAPP BUBBLE
   ============================================ */
.wa-bubble-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
}

.wa-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: white;
  border: none;
  border-radius: 50px;
  padding: 0.8rem 1.2rem 0.8rem 1rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: all var(--dur) var(--ease);
  font-family: var(--font);
}

.wa-btn:hover {
  background: #1DA851;
  transform: scale(1.05);
  box-shadow: 0 6px 28px rgba(37,211,102,0.6);
}

.wa-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: white;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.wa-panel {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  width: 240px;
  box-shadow: var(--shadow-md);
  animation: fadeInUp 0.2s var(--ease);
}

.wa-panel-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  text-align: center;
}

.wa-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 50%;
  transition: all var(--dur) var(--ease);
}

.wa-close:hover {
  color: var(--white);
  background: var(--gray-700);
}

.wa-panel {
  position: relative;
}

.wa-option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  transition: all var(--dur) var(--ease);
  cursor: pointer;
}

.wa-option:last-child {
  margin-bottom: 0;
}

.wa-option-green {
  background: rgba(37,211,102,0.12);
  color: #25D366;
  border: 1.5px solid rgba(37,211,102,0.25);
}

.wa-option-green:hover {
  background: rgba(37,211,102,0.22);
}

.wa-option-dark {
  background: var(--surface);
  color: var(--text-primary);
  border: 1.5px solid var(--border);
}

.wa-option-dark:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 4rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  height: 48px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.footer-socials {
  display: flex;
  gap: 0.5rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: all var(--dur) var(--ease);
  text-transform: uppercase;
}

.social-link:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: var(--gold-glow);
}

.footer-nav h4,
.footer-contact h4,
.footer-zone h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.footer-nav a,
.footer-contact a,
.footer-contact p,
.footer-zone p {
  display: block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  transition: color var(--dur) var(--ease);
}

.footer-nav a:hover,
.footer-contact a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ============================================
   FORM STYLES
   ============================================ */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--dark-3);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 0.95rem;
  padding: 0.7rem 1rem;
  outline: none;
  transition: border-color var(--dur) var(--ease);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-glow);
}

.form-group select option {
  background: var(--dark-3);
}

.extras-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.25rem;
}

.check-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.4rem 0.85rem;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--dur) var(--ease);
}

.check-label:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.check-label input {
  width: 14px;
  height: 14px;
  padding: 0;
  accent-color: var(--gold);
}

.disclaimer {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  font-style: italic;
}

.form-submit-row {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.form-success {
  margin-top: 1rem;
  background: rgba(37,211,102,0.12);
  border: 1px solid rgba(37,211,102,0.3);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-size: 0.9rem;
  color: #25D366;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: fadeIn 0.2s var(--ease);
}

.modal-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  max-width: 700px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  animation: fadeInUp 0.25s var(--ease);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 1.1rem;
  transition: all var(--dur) var(--ease);
}

.modal-close:hover {
  color: var(--white);
  background: var(--gray-700);
}

.modal-pkg-name {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.25rem;
}

.modal-pkg-price {
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold);
  margin-bottom: 1.5rem;
}

.modal-includes h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 1rem;
}

.modal-includes ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.modal-includes ul li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}

.modal-includes ul li::before {
  content: '✓';
  color: var(--gold);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05rem;
}

.modal-ctas {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  position: sticky;
  bottom: 0;
  background: var(--surface);
  padding-top: 1.25rem;
  margin-top: 1rem;
  border-top: 1px solid var(--border);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10,10,10,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    z-index: 999;
  }

  .nav-links.open {
    display: flex;
    animation: fadeIn 0.2s var(--ease);
  }

  .nav-link {
    font-size: 1.3rem;
    font-weight: 600;
  }

  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .hamburger.open span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

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

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

  .form-submit-row {
    flex-direction: column;
  }

  .section {
    padding: 3.5rem 0;
  }

  .modal-box {
    padding: 1.5rem;
  }

  .wa-label {
    display: none;
  }

  .wa-btn {
    border-radius: 50%;
    padding: 0.9rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .btn-primary-lg {
    padding: 0.85rem 1.75rem;
    font-size: 0.95rem;
  }
}