/* ============================================================
   FunFusion Media Agency — Shared Stylesheet
   Elegant & Professional Design System
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --black:        #0a0a0a;
  --dark:         #111318;
  --dark-2:       #1a1d24;
  --dark-3:       #22262f;
  /* === Brand Kit Colors === */
  --brand-rosa:   #FF1493;   /* PRIMARY */
  --brand-azul:   #0007BF;
  --brand-naranja:#FF6F00;
  --brand-verde:  #20A820;
  --brand-amarillo:#FFC524;
  --brand-blanco: #FFFFFF;
  --brand-negro:  #000000;

  /* === UI Aliases (rosa as primary) === */
  --gold:         #FF1493;
  --gold-light:   #FF69B4;
  --gold-dark:    #C71585;
  --white:        #ffffff;
  --off-white:    #f5f4f0;
  --gray-light:   #e8e6e0;
  --gray-mid:     #9a9a9a;
  --gray-text:    #c0bdb5;
  --font-serif:   'Playfair Display', Georgia, serif;
  --font-sans:    'Inter', system-ui, sans-serif;
  --radius:       6px;
  --radius-lg:    14px;
  --transition:   0.3s ease;
  --shadow:       0 4px 30px rgba(0,0,0,0.35);
  --shadow-gold:  0 4px 20px rgba(255,20,147,0.18);
  --max-w:        1180px;
  --section-py:   96px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { background: var(--dark); color: var(--off-white); font-family: var(--font-sans); font-weight: 400; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--gold); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold-light); }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-sans); }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* NAV */
.site-nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(10,10,10,0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,20,147,0.15); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.nav-logo { font-family: var(--font-serif); font-size: 1.4rem; font-weight: 700; color: var(--gold); letter-spacing: 0.5px; }
.nav-logo span { color: var(--white); }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a { font-size: 0.875rem; font-weight: 500; letter-spacing: 0.8px; text-transform: uppercase; color: var(--gray-text); transition: color var(--transition); }
.nav-links a:hover, .nav-links a.active { color: var(--gold); }
.nav-cta { background: var(--gold) !important; color: var(--black) !important; padding: 10px 22px; border-radius: var(--radius); font-weight: 600 !important; }
.nav-cta:hover { background: var(--gold-light) !important; color: var(--black) !important; transform: translateY(-1px); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--gold); border-radius: 2px; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border-radius: var(--radius); font-size: 0.9rem; font-weight: 600; letter-spacing: 0.5px; transition: all var(--transition); border: none; cursor: pointer; }
.btn-primary { background: var(--gold); color: var(--black); }
.btn-primary:hover { background: var(--gold-light); color: var(--black); transform: translateY(-2px); box-shadow: var(--shadow-gold); }
.btn-outline { background: transparent; color: var(--gold); border: 1px solid var(--gold); }
.btn-outline:hover { background: var(--gold); color: var(--black); transform: translateY(-2px); }

/* SECTIONS */
.section { padding: var(--section-py) 0; }
.section-alt { background: var(--dark-2); }
.section-dark { background: var(--dark-3); }
.section-tag { display: inline-block; font-size: 0.75rem; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.section-title { font-family: var(--font-serif); font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; color: var(--white); line-height: 1.2; margin-bottom: 20px; }
.section-title span { color: var(--gold); }
.section-subtitle { font-size: 1.05rem; color: var(--gray-text); max-width: 600px; line-height: 1.8; }
.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }
.divider { width: 52px; height: 3px; background: linear-gradient(90deg, var(--gold), var(--gold-light)); border-radius: 2px; margin: 20px 0 32px; }
.divider-center { margin: 20px auto 32px; }

/* HERO */
.hero { min-height: 100vh; display: flex; align-items: center; padding-top: 80px; position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 60% 60% at 70% 50%, rgba(255,20,147,0.07) 0%, transparent 70%), linear-gradient(160deg, var(--black) 0%, var(--dark-2) 100%); z-index: 0; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,20,147,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,20,147,0.04) 1px, transparent 1px); background-size: 60px 60px; }
.hero-content { position: relative; z-index: 1; }

/* CARDS */
.card { background: var(--dark-2); border: 1px solid rgba(255,20,147,0.1); border-radius: var(--radius-lg); padding: 40px 32px; transition: all var(--transition); }
.card:hover { border-color: rgba(255,20,147,0.35); transform: translateY(-4px); box-shadow: var(--shadow-gold); }
.card-icon { width: 56px; height: 56px; border-radius: var(--radius); background: rgba(255,20,147,0.1); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; font-size: 1.5rem; }
.card-title { font-family: var(--font-serif); font-size: 1.25rem; color: var(--white); margin-bottom: 12px; }
.card-text { font-size: 0.9rem; color: var(--gray-text); line-height: 1.8; }

/* GRIDS */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* STATS */
.stats-strip { background: var(--dark-3); border-top: 1px solid rgba(255,20,147,0.1); border-bottom: 1px solid rgba(255,20,147,0.1); padding: 48px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.stat-number { font-family: var(--font-serif); font-size: 2.5rem; color: var(--gold); font-weight: 700; }
.stat-label { font-size: 0.8rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray-mid); margin-top: 6px; }

/* FOOTER */
.site-footer { background: var(--black); border-top: 1px solid rgba(255,20,147,0.12); padding: 72px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.footer-brand .nav-logo { font-size: 1.6rem; display: block; margin-bottom: 16px; }
.footer-tagline { font-size: 0.9rem; color: var(--gray-mid); line-height: 1.8; max-width: 280px; }
.footer-col h4 { font-size: 0.75rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.875rem; color: var(--gray-mid); transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--gold-light); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.06); font-size: 0.8rem; color: var(--gray-mid); }
.social-links { display: flex; gap: 16px; }
.social-links a { width: 36px; height: 36px; border: 1px solid rgba(255,20,147,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; color: var(--gray-mid); transition: all var(--transition); }
.social-links a:hover { border-color: var(--gold); color: var(--gold); background: rgba(255,20,147,0.08); }

/* PAGE HERO */
.page-hero { padding: 150px 0 80px; background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(255,20,147,0.06) 0%, transparent 70%), var(--dark); border-bottom: 1px solid rgba(255,20,147,0.1); text-align: center; }
.page-hero .section-title { font-size: clamp(2.2rem, 5vw, 3.5rem); }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; font-size: 0.8rem; color: var(--gray-mid); margin-bottom: 20px; }
.breadcrumb a { color: var(--gold); }

/* FORM */
.form-group { margin-bottom: 24px; }
.form-group label { display: block; font-size: 0.8rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--gray-text); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 14px 18px; background: var(--dark-3); border: 1px solid rgba(255,20,147,0.15); border-radius: var(--radius); color: var(--white); font-family: var(--font-sans); font-size: 0.95rem; transition: border-color var(--transition), box-shadow var(--transition); outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(255,20,147,0.1); }
.form-group select option { background: var(--dark-3); }
.form-group textarea { resize: vertical; min-height: 140px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ANIMATIONS */
@keyframes fadeUp { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
.fade-up { animation: fadeUp 0.7s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  :root { --section-py: 64px; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: rgba(10,10,10,0.98); padding: 24px; gap: 20px; border-bottom: 1px solid rgba(255,20,147,0.1); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .hero { text-align: center; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .btn { padding: 12px 24px; font-size: 0.85rem; }
}

/* Logo image */
.nav-logo-img { display: flex; align-items: center; justify-content: center; line-height: 0; }
.nav-logo-img img { height: 52px !important; width: auto !important; object-fit: contain; display: block; }