/* ===========================
   CSS VARIABLES
   =========================== */
:root {
  /* Colors */
  --color-primary: #2C3E50;
  --color-accent: #FF6B6B;
  --color-accent-hover: #FF5252;
  --color-white: #FFFFFF;
  --color-light-bg: #F8F9FA;
  --color-text: #333333;
  --color-text-secondary: #6C757D;
  --color-border: #E0E0E0;
  --color-whatsapp: #25D366;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);

  /* Transitions */
  --transition: 0.3s ease;

  /* Border Radius */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===========================
   TYPOGRAPHY
   =========================== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-primary);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  margin-bottom: 1rem;
}

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

/* ===========================
   UTILITIES
   =========================== */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
}

.section-title {
  text-align: center;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
}

.section-note {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  margin-top: var(--spacing-md);
}

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

.btn-block {
  display: block;
  width: 100%;
}

/* ===========================
   NAVIGATION
   =========================== */
.nav-toggle {
  display: none;
}

.nav {
  background: var(--color-white);
  padding: var(--spacing-sm) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: var(--transition);
}

.nav.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
}

.logo-img {
  height: 60px;
  width: auto;
  transition: var(--transition);
}

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

.nav-menu {
  list-style: none;
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.nav-menu a {
  color: var(--color-text);
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-menu a:hover {
  color: var(--color-accent);
  background: var(--color-light-bg);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-hamburger span {
  width: 25px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===========================
   HERO SECTION
   =========================== */
.hero {
  background: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.7)), url('/images/hero.jpg') center/cover no-repeat;
  padding: var(--spacing-xl) var(--spacing-md);
  text-align: center;
  position: relative;
}

.hero-logo {
  width: 200px;
  height: auto;
  margin: 0 auto var(--spacing-md);
  display: block;
}

.hero-title {
  margin-bottom: var(--spacing-sm);
  color: var(--color-white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #E8EEF2;
  margin-bottom: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  max-width: 900px;
  margin: 0 auto var(--spacing-lg);
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.info-item i {
  font-size: 1.75rem;
  color: var(--color-accent);
  flex-shrink: 0;
}

.info-item div {
  text-align: left;
}

.info-item strong {
  display: block;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.info-item span {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ===========================
   PLAY TIME SECTION
   =========================== */
.section-playtime {
  background: var(--color-light-bg);
}

.playtime-container {
  max-width: 600px;
  margin: 0 auto;
}

.playtime-card {
  background: var(--color-white);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--color-accent);
}

.playtime-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

.playtime-card .package-badge {
  font-size: 0.875rem;
  padding: 0.625rem 1.25rem;
}

.playtime-card .package-name {
  font-size: 1.75rem;
  color: var(--color-primary);
  text-align: center;
}

.playtime-card .package-pricing {
  background: var(--color-light-bg);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
}

.playtime-card .price-row {
  margin-bottom: 0.75rem;
}

.playtime-card .price-amount {
  font-size: 1.5rem;
}

.playtime-card .package-duration {
  text-align: center;
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-light-bg);
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
}

.playtime-card .package-inclusions h4 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

/* ===========================
   SOCKS POLICY SECTION
   =========================== */
.section-socks-policy {
  background: linear-gradient(135deg, #FFE5E5 0%, #FFF5E5 100%);
  padding: var(--spacing-md) 0;
}

.socks-policy-banner {
  max-width: 900px;
  margin: 0 auto;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--spacing-md) var(--spacing-lg);
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.15);
  border-left: 6px solid var(--color-accent);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.socks-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-accent) 0%, #FF8585 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.socks-icon i {
  font-size: 1.75rem;
  color: var(--color-white);
}

.socks-content {
  flex: 1;
  text-align: left;
}

.socks-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.socks-title i {
  color: var(--color-accent);
  font-size: 1rem;
}

.socks-text {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ===========================
   PACKAGES SECTION
   =========================== */
.section-packages {
  background: var(--color-white);
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-md);
  max-width: 900px;
  margin: 0 auto;
}

.package-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.package-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.package-badge {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.badge-secondary {
  background: var(--color-accent);
}

.badge-popular {
  background: #4ECDC4;
}

.package-name {
  margin-bottom: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.package-pricing {
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.price-label {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

.price-amount {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
}

.price-unit {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-secondary);
}

.price-capacity {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

.package-duration {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
  padding: 0.75rem;
  background: var(--color-light-bg);
  border-radius: var(--radius-sm);
}

.package-inclusions {
  margin-bottom: var(--spacing-sm);
  flex-grow: 1;
}

.package-inclusions h4 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.package-inclusions ul {
  list-style: none;
}

.package-inclusions li {
  padding: 0.5rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--color-text);
}

.package-inclusions li i {
  color: var(--color-accent);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.package-extras {
  margin-bottom: var(--spacing-sm);
  padding: var(--spacing-sm);
  background: var(--color-light-bg);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
}

/* ===========================
   DECORATIONS SECTION
   =========================== */
.section-decorations {
  background: var(--color-light-bg);
}

.decorations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  max-width: 1000px;
  margin: 0 auto;
}

.decoration-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--color-border);
}

.decoration-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.decoration-featured {
  border: 2px solid var(--color-accent);
}

.decoration-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.decoration-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.decoration-card:hover .decoration-image img {
  transform: scale(1.05);
}

.decoration-name {
  padding: var(--spacing-sm) var(--spacing-sm) 0;
  color: var(--color-primary);
}

.decoration-price {
  padding: 0 var(--spacing-sm) var(--spacing-sm);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-border);
}

.decoration-features {
  list-style: none;
  padding: var(--spacing-sm);
}

.decoration-features li {
  padding: 0.5rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text);
}

.decoration-features i {
  color: var(--color-accent);
  margin-top: 0.125rem;
  flex-shrink: 0;
}

/* ===========================
   GALLERY SECTION
   =========================== */
.section-gallery {
  background: var(--color-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-sm);
}

.gallery-item {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* ===========================
   BIRTHDAY GALLERY SECTION
   =========================== */
.section-birthday-gallery {
  background: var(--color-light-bg);
}

/* ===========================
   TESTIMONIALS SECTION
   =========================== */
.section-testimonials {
  background: var(--color-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 300px));
  gap: var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
  justify-content: center;
}

.testimonial-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  background: var(--color-white);
  max-width: 300px;
  margin: 0 auto;
}

.testimonial-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-item video {
  width: 100%;
  height: auto;
  display: block;
  background: var(--color-primary);
  aspect-ratio: 9/16;
  object-fit: cover;
}

/* ===========================
   CONTACT SECTION
   =========================== */
.section-contact {
  background: var(--color-light-bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-item {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.contact-item h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.contact-item a {
  color: var(--color-accent);
}

.contact-item a:hover {
  text-decoration: underline;
}

.contact-details {
  background: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-details h3 {
  margin-bottom: var(--spacing-sm);
}

.info-list {
  list-style: none;
  margin-bottom: var(--spacing-sm);
}

.info-list li {
  padding: 0.75rem 0;
  display: flex;
  gap: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

.info-list li:last-child {
  border-bottom: none;
}

.info-list i {
  color: var(--color-accent);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.contact-note {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  margin-top: var(--spacing-sm);
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-top: var(--spacing-lg);
}

.map-container iframe {
  display: block;
  width: 100%;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-md) 0;
  text-align: center;
}

.footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
}

/* ===========================
   STICKY CTA BAR
   =========================== */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: var(--spacing-sm) 0;
}

.sticky-cta-content {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
}

.sticky-cta-text {
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1.125rem;
}

.sticky-cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

.btn-sticky {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: var(--transition);
  white-space: nowrap;
}

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

.btn-phone:hover {
  background: #1a2633;
}

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

.btn-whatsapp:hover {
  background: #20BD5F;
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */
@media (max-width: 768px) {
  /* Base */
  .section {
    padding: var(--spacing-lg) 0;
  }

  /* Navigation */
  .nav-hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    justify-content: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 0;
    transition: left var(--transition);
    box-shadow: var(--shadow-lg);
    align-items: stretch;
  }

  .nav-toggle:checked ~ .nav-menu {
    left: 0;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu a {
    display: block;
    padding: 1rem;
  }

  /* Hero */
  .hero {
    padding: var(--spacing-lg) var(--spacing-sm);
  }

  .hero-info {
    grid-template-columns: 1fr;
  }

  .logo-img {
    height: 50px;
  }

  .hero-logo {
    width: 150px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .hero-cta .btn {
    width: 100%;
  }

  /* Play Time */
  .playtime-container {
    max-width: 100%;
    padding: 0 var(--spacing-sm);
  }

  .playtime-card .package-name {
    font-size: 1.5rem;
  }

  /* Packages */
  .packages-grid {
    grid-template-columns: 1fr;
  }

  /* Socks Policy */
  .socks-policy-banner {
    flex-direction: column;
    text-align: center;
    padding: var(--spacing-sm) var(--spacing-md);
    gap: var(--spacing-sm);
  }

  .socks-icon {
    width: 50px;
    height: 50px;
  }

  .socks-icon i {
    font-size: 1.5rem;
  }

  .socks-content {
    text-align: center;
  }

  .socks-title {
    font-size: 1.125rem;
    justify-content: center;
  }

  .socks-text {
    font-size: 0.875rem;
  }

  /* Decorations */
  .decorations-grid {
    grid-template-columns: 1fr;
  }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 250px));
  }

  .testimonial-item {
    max-width: 250px;
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  /* Sticky CTA */
  .sticky-cta-content {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .sticky-cta-text {
    font-size: 1rem;
    text-align: center;
  }

  .sticky-cta-buttons {
    flex-direction: column;
    width: 100%;
  }

  .btn-sticky {
    width: 100%;
    justify-content: center;
    padding: 0.875rem 1.5rem;
  }

  .btn-sticky span {
    display: inline;
  }

  /* Add padding to body to account for sticky bar */
  body {
    padding-bottom: 200px;
  }
}

@media (min-width: 769px) {
  /* Add padding to body to account for sticky bar */
  body {
    padding-bottom: 80px;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}