/* ========================================
   RUANG KITCHEN - Global Stylesheet
   Base Color: Deep Orange/Warm Amber (#C8511B, #E8671F)
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Fraunces:opsz,wght@9..144,300;9..144,600;9..144,700&display=swap');

:root {
  --primary: #C8511B;
  --primary-dark: #A03E12;
  --primary-light: #E8671F;
  --accent: #F5A623;
  --accent-light: #FDD07A;
  --dark: #1A1208;
  --dark-2: #2D1F0E;
  --gray-dark: #3D3020;
  --gray: #7A6855;
  --gray-light: #C4B49E;
  --cream: #FAF6F0;
  --cream-2: #F2EAE0;
  --white: #FFFFFF;
  --text: #2D1F0E;
  --text-muted: #7A6855;
  --border: #E0D5C5;
  --shadow: rgba(200, 81, 27, 0.15);
  --shadow-dark: rgba(26, 18, 8, 0.2);
  --font-heading: 'Fraunces', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--dark);
}

/* ===== NAVBAR ===== */
.navbar {
  background: rgba(250, 246, 240, 0.95) !important;
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  transition: var(--transition);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar.scrolled {
  background: rgba(26, 18, 8, 0.97) !important;
  border-bottom-color: var(--primary);
}

.navbar.scrolled .nav-link,
.navbar.scrolled .navbar-brand span {
  color: var(--cream) !important;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.navbar-brand .logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: white;
  flex-shrink: 0;
}

.navbar-brand .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.navbar-brand .logo-text span:first-child {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
}

.navbar-brand .logo-text span:last-child {
  font-size: 10px;
  font-weight: 500;
  color: var(--gray);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-link {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  color: var(--dark) !important;
  padding: 6px 14px !important;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
  letter-spacing: 0.3px;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary) !important;
  background: rgba(200, 81, 27, 0.08);
}

.nav-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-light)) !important;
  color: white !important;
  border-radius: 25px !important;
  padding: 8px 20px !important;
}

.nav-cta:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary)) !important;
  color: white !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 15px var(--shadow);
}

/* ===== BUTTONS ===== */
.btn-primary-custom {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  border: none;
  padding: 14px 32px;
  border-radius: 30px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.3px;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.btn-primary-custom:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow);
  text-decoration: none;
}

.btn-outline-custom {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
  padding: 12px 30px;
  border-radius: 30px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.btn-outline-custom:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
  text-decoration: none;
}

.btn-white-custom {
  background: white;
  color: var(--primary);
  border: none;
  padding: 14px 32px;
  border-radius: 30px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.btn-white-custom:hover {
  background: var(--cream);
  color: var(--primary-dark);
  transform: translateY(-2px);
  text-decoration: none;
}

/* ===== SECTION HEADERS ===== */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(200, 81, 27, 0.1);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 580px;
}

/* ===== CARDS ===== */
.card-modern {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px var(--shadow-dark);
  transition: var(--transition);
  border: 1px solid var(--border);
}

.card-modern:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px var(--shadow);
  border-color: var(--primary-light);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: var(--cream);
  padding: 70px 0 30px;
}

.footer-brand .logo-icon {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.footer h5 {
  font-family: var(--font-heading);
  color: var(--cream);
  margin-bottom: 20px;
  font-size: 16px;
}

.footer a {
  color: var(--gray-light);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
  display: block;
  margin-bottom: 10px;
}

.footer a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  margin-top: 40px;
  text-align: center;
  color: var(--gray-light);
  font-size: 13px;
}

.social-icons { display: flex; gap: 10px; }

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-light);
  font-size: 16px;
  transition: var(--transition);
  text-decoration: none;
}

.social-icon:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

/* ===== WA FLOATING BUTTON ===== */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.wa-float-btn {
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
  text-decoration: none;
  font-size: 26px;
  color: white;
  transition: var(--transition);
  animation: waPulse 2s infinite;
}

.wa-float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.7);
  color: white;
}

.wa-float-label {
  background: var(--dark);
  color: white;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

@keyframes waPulse {
  0%, 100% { box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5); }
  50% { box-shadow: 0 6px 35px rgba(37, 211, 102, 0.8), 0 0 0 8px rgba(37,211,102,0.15); }
}

/* ===== PAGE HERO ===== */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
  padding: 100px 0 70px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200,81,27,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero .hero-badge {
  background: rgba(200,81,27,0.2);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 16px;
}

.page-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(36px, 5vw, 60px);
  color: white;
  margin-bottom: 16px;
}

.page-hero p {
  color: var(--gray-light);
  font-size: 17px;
  max-width: 500px;
}

/* ===== UTILS ===== */
.text-primary-custom { color: var(--primary) !important; }
.text-accent { color: var(--accent); }
.bg-cream { background: var(--cream); }
.bg-cream-2 { background: var(--cream-2); }

.divider-line {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  margin: 16px 0;
}

/* ===== BREADCRUMB ===== */
.breadcrumb-custom {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumb-custom li { font-size: 14px; color: var(--gray-light); }
.breadcrumb-custom li a { color: var(--accent); text-decoration: none; }
.breadcrumb-custom li.sep { color: rgba(255,255,255,0.3); }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in-up { animation: fadeInUp 0.6s ease forwards; }
.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: 768px) {
  .section-subtitle { max-width: 100%; }
  .wa-float { bottom: 18px; right: 18px; }
}