@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Nunito:wght@400;600;700;800;900&display=swap');

/* ==========================================================================
   VARIABLES & DESIGN SYSTEM
   ========================================================================== */
:root {
  --ink: #14213d;
  --pink: #f32283;
  --pink-hover: #d81b70;
  --yellow: #ffd62a;
  --yellow-hover: #f0c514;
  --cyan: #00cbd0;
  --green: #7bd63b;
  --green-hover: #6bc22e;
  --cream: #fff9ec;
  --white: #ffffff;
  
  --shadow-sm: 0 4px 12px rgba(20, 33, 61, 0.06);
  --shadow-md: 0 10px 25px rgba(20, 33, 61, 0.1);
  --shadow-lg: 0 18px 40px rgba(20, 33, 61, 0.14);
  --shadow-color: 0 12px 28px rgba(243, 34, 131, 0.25);
  
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --radius-pill: 999px;
  
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--cream);
  font-family: 'Nunito', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  width: min(1140px, calc(100% - 40px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  z-index: 100;
  background: var(--white);
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  font-weight: 800;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  min-height: 85px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px max(5vw, 24px);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 4px 20px rgba(20, 33, 61, 0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.header-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}

.brand:hover .header-logo {
  transform: scale(1.05);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-weight: 800;
  font-size: 1.02rem;
}

.main-nav a:not(.nav-whatsapp):not(.social-link) {
  position: relative;
  padding: 4px 0;
}

.main-nav a:not(.nav-whatsapp):not(.social-link)::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--pink);
  border-radius: var(--radius-pill);
  transition: var(--transition);
}

.main-nav a:not(.nav-whatsapp):not(.social-link):hover {
  color: var(--pink);
}

.main-nav a:not(.nav-whatsapp):not(.social-link):hover::after {
  width: 100%;
}

.social-nav {
  display: flex !important;
  flex-direction: row !important;
  align-items: center;
  gap: 14px;
  margin-right: 8px;
}

.social-nav a.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  line-height: 1;
}

.social-nav img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  transition: transform 0.2s ease;
}

.social-nav a.social-link:hover img {
  transform: scale(1.15);
}

.nav-whatsapp {
  background: var(--green);
  color: var(--ink);
  padding: 11px 22px;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 14px rgba(123, 214, 59, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.nav-whatsapp:hover {
  background: var(--green-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(123, 214, 59, 0.5);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 5px;
}

.menu-toggle span {
  display: block;
  height: 3.5px;
  width: 28px;
  background: var(--ink);
  margin: 5px;
  border-radius: 4px;
  transition: var(--transition);
}

/* ==========================================================================
   HERO SECTION & VIDEO CAROUSEL
   ========================================================================== */
.hero {
  min-height: 520px;
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  color: var(--white);
  isolation: isolate;
}

.hero-video-carousel {
  position: absolute;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 1s ease-in-out;
  pointer-events: none;
}

.hero-video.active {
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  z-index: -2;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 21, 48, 0.92) 0%, rgba(10, 21, 48, 0.65) 50%, rgba(10, 21, 48, 0.15) 100%);
}

.hero-content {
  padding: 60px 0 80px;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 2px;
  margin: 0 0 12px;
  color: var(--pink);
  display: inline-block;
}

.hero .eyebrow {
  color: var(--yellow);
  background: rgba(255, 214, 42, 0.15);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(4px);
}

h1, h2, h3 {
  font-family: 'Baloo 2', cursive, sans-serif;
}

.hero h1,
.section-heading h2,
.events-copy h2,
.cta h2 {
  font-size: clamp(2.8rem, 5.5vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: -1.5px;
  max-width: 680px;
  margin: 0;
  font-weight: 800;
}

.hero h1 span,
.cta h2 span {
  color: var(--yellow);
  text-shadow: 0 4px 20px rgba(255, 214, 42, 0.3);
}

.hero-copy {
  max-width: 520px;
  font-size: 1.1rem;
  line-height: 1.5;
  margin: 18px 0 28px;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: var(--radius-pill);
  padding: 14px 28px;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 0 rgba(20, 33, 61, 0.25);
  transition: var(--transition);
}

.button-whatsapp {
  background: var(--green);
  color: var(--ink);
}

.button-whatsapp:hover {
  background: var(--green-hover);
}

.button:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 0 rgba(20, 33, 61, 0.2);
}

.button:active {
  transform: translateY(-1px);
  box-shadow: 0 5px 0 rgba(20, 33, 61, 0.2);
}

.confetti {
  position: absolute;
  z-index: -1;
  opacity: 0.9;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

.confetti-one {
  width: 90px;
  height: 90px;
  right: 12%;
  top: 15%;
  background: var(--yellow);
  clip-path: polygon(50% 0, 60% 38%, 100% 50%, 60% 61%, 50% 100%, 39% 60%, 0 50%, 39% 39%);
  animation: float 6s ease-in-out infinite;
}

.confetti-two {
  width: 28px;
  height: 70px;
  right: 6%;
  bottom: 22%;
  background: var(--pink);
  border-radius: var(--radius-pill);
  transform: rotate(35deg);
  animation: float 8s ease-in-out infinite reverse;
}

.confetti-three {
  width: 55px;
  height: 55px;
  left: 47%;
  top: 10%;
  background: var(--cyan);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  animation: float 7s ease-in-out infinite 1s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(10deg); }
}

/* ==========================================================================
   SECTIONS & HEADINGS
   ========================================================================== */
.section {
  padding: 80px 0;
}

.section-heading {
  margin-bottom: 40px;
}

.section-heading h2,
.events-copy h2 {
  font-size: clamp(2.3rem, 4.5vw, 3.8rem);
  max-width: 690px;
}

.section-heading h2 span,
.events-copy h2 span {
  color: var(--pink);
}

.section-heading > p:last-child {
  max-width: 590px;
  line-height: 1.6;
  font-size: 1.05rem;
  color: #4a5568;
}

.centered {
  text-align: center;
}

.centered h2,
.centered > p:last-child {
  margin-inline: auto;
}

/* ==========================================================================
   INFLABLES GRID
   ========================================================================== */
.inflables {
  background: var(--white);
  border-radius: var(--radius-lg);
  margin: 30px 0;
}

.inflatable-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: repeat(2, 250px);
  gap: 20px;
}

.inflatable-card {
  background: var(--white);
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  position: relative;
  transition: var(--transition);
  border: 1px solid rgba(20, 33, 61, 0.05);
}

.inflatable-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.inflatable-card-large {
  grid-row: span 2;
}

.card-image {
  height: 65%;
  background-position: center;
  background-size: cover;
  position: relative;
  transition: var(--transition);
}

.inflatable-card:hover .card-image {
  transform: scale(1.04);
}

.inflatable-card-large .card-image {
  height: 72%;
}

.image-label {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(4px);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.8px;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.castle-image {
  background-image: url('img/inflable.jpg');
}

.slide-image {
  background-image: url('img/personajes.jpg');
}

.obstacle-image {
  background-image: url('img/recreacion.jpg');
}

.card-content {
  padding: 16px 20px;
  background: var(--white);
  position: relative;
  z-index: 2;
}

.card-content h3,
.service-card h3 {
  margin: 0;
  font-size: 1.4rem;
  line-height: 1.1;
  color: var(--ink);
}

.card-content p {
  margin: 6px 0 0;
  font-size: 0.9rem;
  line-height: 1.4;
  color: #5a6578;
}

.color-card {
  color: var(--ink);
  background: linear-gradient(135deg, var(--yellow) 0%, #ffe055 100%);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: none;
}

.color-card:hover {
  transform: translateY(-8px) rotate(1deg);
}

.card-number {
  color: var(--pink);
  font-size: 3.5rem;
  line-height: 0.7;
  font-weight: 900;
  margin: 0;
  text-shadow: 0 3px 0 rgba(255,255,255,0.5);
}

.color-card h3 {
  font-size: 1.7rem;
  line-height: 0.95;
  margin: 10px 0 6px;
}

.color-card p {
  margin: 0 0 14px;
  font-size: 0.9rem;
  font-weight: 600;
}

.color-card a {
  font-weight: 900;
  font-size: 0.88rem;
  color: var(--pink);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.color-card a:hover {
  gap: 8px;
}

/* ==========================================================================
   SERVICES SECTION
   ========================================================================== */
.services {
  background-color: var(--white);
  background-image:
    /* Franja de transición: evita el corte justo bajo la onda */
    linear-gradient(180deg, #ffffff 0%, rgba(255,255,255,0) 200px),

    /* Manchas de pintura repartidas por toda la sección */
    radial-gradient(circle at 6% 12%,  rgba(243, 34, 131, 0.20), transparent 16%),
    radial-gradient(circle at 18% 55%, rgba(0, 203, 208, 0.18), transparent 14%),
    radial-gradient(circle at 30% 85%, rgba(255, 214, 42, 0.22), transparent 17%),
    radial-gradient(circle at 45% 22%, rgba(123, 214, 59, 0.16), transparent 15%),
    radial-gradient(circle at 58% 68%, rgba(243, 34, 131, 0.16), transparent 15%),
    radial-gradient(circle at 70% 18%, rgba(0, 203, 208, 0.20), transparent 16%),
    radial-gradient(circle at 82% 60%, rgba(255, 214, 42, 0.18), transparent 15%),
    radial-gradient(circle at 92% 30%, rgba(123, 214, 59, 0.18), transparent 14%),
    radial-gradient(circle at 25% 40%, rgba(255, 214, 42, 0.12), transparent 12%),
    radial-gradient(circle at 65% 88%, rgba(0, 203, 208, 0.14), transparent 13%),
    radial-gradient(circle at 10% 88%, rgba(123, 214, 59, 0.14), transparent 13%),
    radial-gradient(circle at 95% 85%, rgba(243, 34, 131, 0.14), transparent 13%);
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.services::before,
.services::after {
  content: '';
  position: absolute;
  z-index: -1;
  border-radius: 42% 58% 65% 35% / 45% 40% 60% 55%;
  filter: blur(55px);
  opacity: 0.28;
}

.services::before {
  width: 320px;
  height: 300px;
  background: var(--pink);
  top: 120px;
  left: -80px;
  transform: rotate(-8deg);
}

.services::after {
  width: 280px;
  height: 260px;
  background: var(--cyan);
  bottom: -90px;
  right: -70px;
  transform: rotate(14deg);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  background: var(--white);
  border: 2px solid transparent;
  padding: 22px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 20px rgba(20, 33, 61, 0.06);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:nth-child(3n+1) { border-top: 5px solid var(--pink); }
.service-card:nth-child(3n+2) { border-top: 5px solid var(--cyan); }
.service-card:nth-child(3n+3) { border-top: 5px solid var(--yellow); }

.service-card:hover {
  transform: translateY(-8px) rotate(-1.5deg);
  border-color: var(--pink);
  box-shadow: var(--shadow-color);
}

/* ==========================================================================
   SERVICE GALLERIES (detalle al elegir un servicio)
   ========================================================================== */
.service-galleries {
  background: linear-gradient(180deg, #e6fdfe 0%, #fdf3ff 50%, #fff9ec 100%);
  padding-top: 20px;
}

/* ==========================================================================
   CTA SECTION
   ========================================================================== */
.cta {
  text-align: center;
  padding: 90px 0;
  color: var(--white);
  background: radial-gradient(circle at 15% 80%, var(--cyan) 0 12%, transparent 12.5%), 
              radial-gradient(circle at 86% 17%, var(--yellow) 0 10%, transparent 10.5%), 
              var(--pink);
  position: relative;
}

.cta .eyebrow {
  color: var(--yellow);
  background: rgba(0,0,0,0.15);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
}

.cta h2 {
  max-width: 820px;
  margin: 0 auto 28px;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  text-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

/* ==========================================================================
   FOOTER & FLOATING WHATSAPP
   ========================================================================== */
.site-footer {
  padding: 22px 20px;
  background: var(--ink);
  color: rgba(255, 255, 255, 0.8);
  text-align: center;
  font-size: 0.88rem;
  font-weight: 600;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.site-footer p {
  margin: 0;
}

.floating-whatsapp {
  position: fixed;
  z-index: 99;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--green);
  box-shadow: 0 8px 25px rgba(20, 33, 61, 0.3);
  transition: var(--transition);
}

.floating-icon {
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.floating-whatsapp:hover {
  transform: scale(1.1) rotate(10deg);
  background: var(--green-hover);
  box-shadow: 0 10px 30px rgba(123, 214, 59, 0.5);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 992px) {
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 850px) {
  .main-nav {
    gap: 16px;
  }

  .inflatable-grid {
    grid-template-columns: 1.2fr 1fr;
    grid-template-rows: 230px 230px 200px;
  }

  .inflatable-card-large {
    grid-row: span 2;
  }

  .color-card {
    grid-column: span 2;
  }
}

@media (max-width: 650px) {
  .site-header {
    min-height: 70px;
    padding: 8px 20px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    display: none;
    top: 100%;
    left: 0;
    right: 0;
    padding: 20px;
    background: var(--white);
    flex-direction: column;
    align-items: center;
    gap: 16px;
    box-shadow: 0 15px 25px rgba(20, 33, 61, 0.12);
    border-bottom-left-radius: var(--radius-md);
    border-bottom-right-radius: var(--radius-md);
  }

  .main-nav.open {
    display: flex;
  }

  .social-nav {
    margin-right: 0;
  }

  .nav-whatsapp {
    width: 100%;
    justify-content: center;
  }

  .hero {
    min-height: 480px;
  }

  .hero-overlay {
    background: linear-gradient(90deg, rgba(10, 21, 48, 0.94), rgba(10, 21, 48, 0.55));
  }

  .hero h1 {
    font-size: clamp(2.6rem, 12vw, 3.8rem);
  }

  .hero-content {
    padding-top: 40px;
    padding-bottom: 50px;
  }

  .section {
    padding: 60px 0;
  }

  .inflatable-grid {
    display: flex;
    flex-direction: column;
  }

  .inflatable-card {
    min-height: 250px;
  }

  .inflatable-card-large {
    min-height: 320px;
  }

  .card-image,
  .inflatable-card-large .card-image {
    height: 65%;
  }

  .color-card {
    min-height: 200px;
  }

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

  .cta {
    padding: 70px 0;
  }
}