/* Site 05 - NutriKlinik Indonesia Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Playfair+Display:ital,wght@0,600;0,700;1,400&display=swap');

:root {
  --color-primary: #1b4332;       /* Forest Deep Green */
  --color-primary-light: #2d6a4f; /* Medium Forest */
  --color-accent: #d8f3dc;        /* Sage Mint Light */
  --color-gold: #b7791f;          /* Warm Mustard / Bronze */
  --color-dark: #1f2937;          /* Slate Dark Body */
  --color-muted: #4b5563;         /* Grey muted */
  --color-bg-light: #f7faf8;      /* Organic Pale Ivory */
  --color-white: #ffffff;
  --color-border: #e2e8f0;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(27, 67, 50, 0.05);
  --shadow-md: 0 6px 20px rgba(27, 67, 50, 0.08);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-light);
  color: var(--color-dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header & Top Bar */
.top-bar {
  background: var(--color-primary);
  color: var(--color-accent);
  font-size: 0.825rem;
  padding: 0.5rem 0;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.35rem;
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.75rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.main-nav {
  display: flex;
  gap: 1.75rem;
  align-items: center;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark);
  transition: color 0.2s ease;
}

.main-nav a:hover, .main-nav a.active {
  color: var(--color-primary-light);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.6rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  font-family: var(--font-sans);
}

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

.btn-primary:hover {
  background: var(--color-primary-light);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-accent);
}

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

.btn-gold:hover {
  background: #975a16;
}

/* Hero Section */
.hero-service {
  padding: 4.5rem 0;
  background: linear-gradient(135deg, #ffffff 0%, #edf7f0 100%);
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: 0.825rem;
  font-weight: 700;
  padding: 0.35rem 0.9rem;
  border-radius: 30px;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  background: #e2e8f0;
}

/* Service Cards */
.services-section {
  padding: 4.5rem 0;
  background: var(--color-white);
}

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.section-head h2 {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.section-head p {
  color: var(--color-muted);
  font-size: 1rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}

.service-icon-box {
  width: 54px;
  height: 54px;
  background: var(--color-accent);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.service-price {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primary-light);
  margin-bottom: 1rem;
}

.service-features {
  list-style: none;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.service-features li {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
  padding-left: 1.25rem;
  position: relative;
}

.service-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary-light);
  font-weight: 700;
}

/* Expert / Team Section */
.expert-section {
  padding: 4.5rem 0;
  background: var(--color-bg-light);
  border-top: 1px solid var(--color-border);
}

.expert-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3.5rem;
  align-items: center;
}

.expert-img-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: #cbd5e1;
  aspect-ratio: 1/1;
}

/* Interactive Calculator / Assessment Form */
.assessment-box {
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-light);
  font-family: var(--font-sans);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary-light);
  background: var(--color-white);
}

/* Footer */
.site-footer {
  background: #11281e;
  color: #d1d5db;
  padding: 4.5rem 0 2rem;
  border-top: 1px solid #1f3d2f;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  font-family: var(--font-serif);
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
  font-size: 0.875rem;
}

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

.footer-disclaimer {
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--color-gold);
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  font-size: 0.825rem;
  line-height: 1.6;
  color: #9ca3af;
  margin-bottom: 2rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.825rem;
  color: #9ca3af;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  right: 20px;
  max-width: 420px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  border: 1px solid var(--color-border);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
}

.cookie-banner.show {
  display: block;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .expert-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .main-nav {
    display: none; /* simple mobile hide for focus */
  }
  .hero-title {
    font-size: 2rem;
  }
}