/* --- DESIGN SYSTEM & CSS VARIABLES --- */
:root {
  /* Thematic green/cream palette matching organic health & lifestyle */
  --langkah-tone-forest: #20453a;
  --langkah-tone-sage: #4f786a;
  --langkah-tone-mint: #e8f0ec;
  --langkah-tone-cream: #faf7f2;
  --langkah-tone-charcoal: #1e2421;
  --langkah-tone-clay: #b89c7e;
  --langkah-tone-paper: #ffffff;
  
  --langkah-font-serif: 'Playfair Display', Georgia, serif;
  --langkah-font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  
  --langkah-border-radius: 16px;
  --langkah-shadow-standard: 0 10px 30px rgba(32, 69, 58, 0.08);
  --langkah-shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.03);
  
  --langkah-padding-vertical: 10dvh;
}

/* --- BASE STYLES & RESET --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color: var(--langkah-tone-charcoal);
  background-color: var(--langkah-tone-cream);
  font-family: var(--langkah-font-sans);
}

body {
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Typography styles matching Magazine Editorial preset */
h1, h2, h3, h4, .langkah-editorial-logo {
  font-family: var(--langkah-font-serif);
  font-weight: 700;
  color: var(--langkah-tone-forest);
  line-height: 1.25;
}

h1 {
  font-size: 2.8rem;
}

h2 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  position: relative;
}

p {
  font-size: 1rem;
  color: var(--langkah-tone-charcoal);
  margin-bottom: 1.2rem;
  opacity: 0.9;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

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

/* --- SCROLL PROGRESS & REVEAL ANIMATIONS (CSS-ONLY) --- */
.langkah-scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background-color: var(--langkah-tone-clay);
  width: 0%;
  z-index: 10000;
  animation: langkah-grow-progress linear;
  animation-timeline: scroll();
}

@keyframes langkah-grow-progress {
  to { width: 100%; }
}

.langkah-reveal-on-scroll {
  animation: langkah-fade-in-up linear both;
  animation-timeline: view();
  animation-range: entry 10% entry 40%;
}

@keyframes langkah-fade-in-up {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- LAYOUT WRAPPERS (NO FORBIDDEN CLASSES) --- */
.langkah-core-width {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* --- HEADER SECTION --- */
.langkah-top-sheet {
  background-color: var(--langkah-tone-paper);
  border-bottom: 1px solid rgba(32, 69, 58, 0.1);
  position: sticky;
  top: 0;
  z-index: 999;
  padding: 1.2rem 0;
}

.langkah-top-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.langkah-editorial-logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.langkah-editorial-logo-icon {
  width: 32px;
  height: 32px;
  fill: var(--langkah-tone-forest);
}

.langkah-editorial-logo {
  font-size: 1.5rem;
  letter-spacing: -0.5px;
}

/* Navigation - CSS only hamburger menu */
.langkah-navigation-trigger {
  display: none;
}

.langkah-navigation-trigger:checked ~ .langkah-nav-links-wrap {
  display: flex;
}

.langkah-hamburger-label {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.langkah-hamburger-label span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--langkah-tone-forest);
  transition: 0.3s ease;
}

.langkah-nav-links-wrap {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.langkah-nav-anchor {
  font-family: var(--langkah-font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  position: relative;
  padding: 0.5rem 0;
}

.langkah-nav-anchor::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--langkah-tone-clay);
  transition: width 0.3s ease;
}

.langkah-nav-anchor:hover::after,
.langkah-nav-anchor.langkah-active-anchor::after {
  width: 100%;
}

/* --- BUTTONS --- */
.langkah-editorial-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  border: 1.5px solid var(--langkah-tone-forest);
  border-radius: var(--langkah-border-radius);
  font-family: var(--langkah-font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  background-color: transparent;
  color: var(--langkah-tone-forest);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.langkah-editorial-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: var(--langkah-tone-forest);
  z-index: -1;
  transition: width 0.3s ease;
}

.langkah-editorial-button:hover {
  color: var(--langkah-tone-paper);
}

.langkah-editorial-button:hover::before {
  width: 100%;
}

.langkah-editorial-button-filled {
  background-color: var(--langkah-tone-forest);
  color: var(--langkah-tone-paper);
}

.langkah-editorial-button-filled::before {
  background-color: var(--langkah-tone-clay);
}

.langkah-editorial-button-filled:hover {
  border-color: var(--langkah-tone-clay);
}

/* --- INDEX HERO SECTION (PRESET E: MAGAZINE EDITORIAL SPLIT) --- */
.langkah-editorial-split-hero {
  display: grid;
  grid-template-columns: 30% 70%;
  min-height: 85dvh;
  background-color: var(--langkah-tone-paper);
  border-bottom: 1px solid rgba(32, 69, 58, 0.1);
}

.langkah-editorial-vertical-panel {
  background-color: var(--langkah-tone-forest);
  color: var(--langkah-tone-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.langkah-editorial-vertical-title {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 2.22rem;
  font-family: var(--langkah-font-serif);
  font-weight: 700;
  letter-spacing: 4px;
  opacity: 0.85;
}

.langkah-editorial-rich-hero-body {
  position: relative;
  background-image: linear-gradient(rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0.85)), url('img/bg.webp');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  padding: 4rem;
}

.langkah-editorial-rich-hero-text {
  max-width: 680px;
}

.langkah-editorial-hero-tag {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--langkah-tone-clay);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
  display: block;
}

.langkah-editorial-rich-hero-text h1 {
  margin-bottom: 1.5rem;
}

.langkah-editorial-hero-lead {
  font-size: 1.15rem;
  color: var(--langkah-tone-charcoal);
  opacity: 0.85;
  margin-bottom: 2rem;
}

/* --- FULL-WIDTH PULL-QUOTE BLOCK --- */
.langkah-pullquote-strip {
  background-color: var(--langkah-tone-mint);
  padding: 6dvh 0;
  text-align: center;
  border-bottom: 1px solid rgba(32, 69, 58, 0.1);
}

.langkah-pullquote-message {
  font-family: var(--langkah-font-serif);
  font-size: 2rem;
  font-style: italic;
  color: var(--langkah-tone-forest);
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  padding: 0 1.5rem;
}

.langkah-pullquote-message::before {
  content: '“';
  font-size: 5rem;
  position: absolute;
  top: -30px;
  left: -20px;
  color: var(--langkah-tone-clay);
  opacity: 0.3;
}

.langkah-pullquote-message::after {
  content: '”';
  font-size: 5rem;
  position: absolute;
  bottom: -60px;
  right: -20px;
  color: var(--langkah-tone-clay);
  opacity: 0.3;
}

/* --- ALTERNATING SECTION (ZIG-ZAG) --- */
.langkah-editorial-section {
  padding: var(--langkah-padding-vertical) 0;
}

.langkah-editorial-alternate-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.langkah-editorial-image-frame {
  position: relative;
  border-radius: var(--langkah-border-radius);
  overflow: hidden;
  box-shadow: var(--langkah-shadow-standard);
  aspect-ratio: 4 / 3;
}

.langkah-editorial-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.langkah-editorial-text-plate {
  padding: 1rem 0;
}

.langkah-editorial-text-plate ul {
  list-style: none;
  margin-top: 1.5rem;
}

.langkah-editorial-text-plate li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.langkah-editorial-text-plate li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--langkah-tone-clay);
}

/* --- MAGAZINE GRID (FEATURES PRESET E) --- */
.langkah-magazine-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  margin-top: 3rem;
}

.langkah-magazine-card-featured {
  background-image: linear-gradient(rgba(32, 69, 58, 0.9), rgba(32, 69, 58, 0.9)), url('img/bg2.webp');
  background-size: cover;
  background-position: center;
  padding: 3.5rem;
  border-radius: var(--langkah-border-radius);
  color: var(--langkah-tone-cream);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-shadow: var(--langkah-shadow-standard);
  min-height: 400px;
}

.langkah-magazine-card-featured h3 {
  font-size: 1.8rem;
  color: var(--langkah-tone-cream);
  margin-bottom: 1rem;
}

.langkah-magazine-card-featured p {
  color: var(--langkah-tone-cream);
  opacity: 0.85;
}

.langkah-magazine-column-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.langkah-stack-mini-card {
  background-color: var(--langkah-tone-paper);
  padding: 2rem;
  border-radius: var(--langkah-border-radius);
  border-top: 4px solid var(--langkah-tone-clay);
  box-shadow: var(--langkah-shadow-standard);
}

.langkah-stack-mini-card-icon {
  width: 40px;
  height: 40px;
  fill: var(--langkah-tone-sage);
  margin-bottom: 1rem;
}

.langkah-stack-mini-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

/* --- HOW IT WORKS (EDITORIAL PROGRESSION) --- */
.langkah-editorial-steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  position: relative;
}

.langkah-editorial-step-node {
  background-color: var(--langkah-tone-paper);
  padding: 3rem 2rem;
  border-radius: var(--langkah-border-radius);
  position: relative;
  box-shadow: var(--langkah-shadow-standard);
}

.langkah-editorial-step-bg-number {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-family: var(--langkah-font-serif);
  font-size: 5.5rem;
  font-weight: 900;
  color: var(--langkah-tone-forest);
  opacity: 0.06;
  line-height: 1;
}

.langkah-editorial-step-node h3 {
  font-size: 1.35rem;
  margin-bottom: 1rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.langkah-editorial-step-node h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--langkah-tone-clay);
}

/* --- CTA STRIP (PRESET E) --- */
.langkah-editorial-cta-wrap {
  background-color: var(--langkah-tone-paper);
  border-top: 1px solid rgba(32, 69, 58, 0.1);
  border-bottom: 1px solid rgba(32, 69, 58, 0.1);
  padding: var(--langkah-padding-vertical) 0;
  text-align: center;
}

.langkah-editorial-cta-content {
  max-width: 750px;
  margin: 0 auto;
}

.langkah-editorial-cta-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

/* --- EXPERT STATS GRID --- */
.langkah-editorial-stats-panel {
  background-color: var(--langkah-tone-forest);
  color: var(--langkah-tone-cream);
  padding: 4rem 0;
  text-align: center;
}

.langkah-stats-flexbox {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
}

.langkah-stat-block {
  flex: 1;
  min-width: 200px;
}

.langkah-stat-huge-number {
  font-family: var(--langkah-font-serif);
  font-size: 4rem;
  font-weight: 700;
  color: var(--langkah-tone-clay);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.langkah-stat-label {
  font-size: 0.95rem;
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- RESERVE / BOOKING PAGE (PRESET E) --- */
.langkah-reserve-top-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin: 3rem 0;
}

.langkah-info-editorial-card {
  background-color: var(--langkah-tone-paper);
  padding: 2.5rem;
  border-top: 4px solid var(--langkah-tone-clay);
  border-radius: var(--langkah-border-radius);
  box-shadow: var(--langkah-shadow-standard);
}

.langkah-info-editorial-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.langkah-info-editorial-card ul {
  list-style: none;
}

.langkah-info-editorial-card li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.langkah-info-editorial-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--langkah-tone-clay);
  font-weight: bold;
}

/* Centered Editorial Form */
.langkah-centered-form-frame {
  max-width: 700px;
  margin: 0 auto var(--langkah-padding-vertical) auto;
  background-color: var(--langkah-tone-paper);
  padding: 4rem;
  border-radius: var(--langkah-border-radius);
  box-shadow: var(--langkah-shadow-standard);
}

.langkah-form-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.langkah-form-header h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.langkah-form-body-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.langkah-input-box-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.langkah-input-box-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--langkah-tone-forest);
}

.langkah-text-input {
  width: 100%;
  padding: 1rem;
  border: 1px solid rgba(32, 69, 58, 0.2);
  border-radius: 8px;
  font-family: var(--langkah-font-sans);
  background-color: var(--langkah-tone-cream);
  color: var(--langkah-tone-charcoal);
  transition: all 0.3s ease;
}

.langkah-text-input:focus {
  outline: none;
  border-color: var(--langkah-tone-forest);
  background-color: var(--langkah-tone-paper);
}

.langkah-checkbox-field {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  cursor: pointer;
  font-size: 0.85rem;
}

.langkah-checkbox-field input {
  margin-top: 3px;
}

.langkah-email-direct-link {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.9rem;
}

.langkah-email-direct-link a {
  color: var(--langkah-tone-clay);
  font-weight: 700;
  text-decoration: underline;
}

/* CSS Only Accordion FAQ */
.langkah-editorial-faq-block {
  margin-top: var(--langkah-padding-vertical);
}

.langkah-faq-item-accordion {
  background-color: var(--langkah-tone-paper);
  border-bottom: 1px solid rgba(32, 69, 58, 0.1);
  padding: 1.5rem 0;
}

.langkah-accordion-trigger {
  display: none;
}

.langkah-accordion-header-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--langkah-font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--langkah-tone-forest);
}

.langkah-accordion-header-label::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--langkah-tone-clay);
  transition: transform 0.3s ease;
}

.langkah-accordion-content-plate {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.langkah-accordion-content-plate p {
  padding-top: 1rem;
  margin-bottom: 0;
  font-size: 0.95rem;
  color: var(--langkah-tone-charcoal);
  opacity: 0.85;
}

.langkah-accordion-trigger:checked ~ .langkah-accordion-content-plate {
  max-height: 200px;
}

.langkah-accordion-trigger:checked ~ .langkah-accordion-header-label::after {
  transform: rotate(45deg);
}

/* --- THANK YOU CONTAINER --- */
.langkah-thank-you-frame {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--langkah-padding-vertical) 0;
  background-image: linear-gradient(rgba(250, 247, 242, 0.9), rgba(250, 247, 242, 0.9)), url('img/bg3.webp');
  background-size: cover;
  background-position: center;
}

.langkah-thank-you-card {
  background-color: var(--langkah-tone-paper);
  padding: 4rem;
  border-radius: var(--langkah-border-radius);
  box-shadow: var(--langkah-shadow-standard);
  text-align: center;
  max-width: 600px;
  width: 90%;
}

.langkah-thank-you-card h1 {
  margin-bottom: 1.5rem;
}

/* --- COOKIE BANNER OVERLAY --- */
.langkah-cookie-banner-overlay {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--langkah-tone-paper);
  border-top: 2px solid var(--langkah-tone-clay);
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.15);
  z-index: 99999;
  padding: 1.5rem 0;
  display: none;
}

.langkah-cookie-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.langkah-cookie-text {
  font-size: 0.9rem;
  color: var(--langkah-tone-charcoal);
  margin-bottom: 0;
  flex: 1;
}

.langkah-cookie-action-buttons {
  display: flex;
  gap: 1rem;
}

/* --- FOOTER SECTION --- */
.langkah-editorial-footer {
  background-color: var(--langkah-tone-forest);
  color: var(--langkah-tone-cream);
  padding: 5rem 0 2.5rem 0;
  border-top: 1px solid rgba(250, 247, 242, 0.1);
  margin-top: auto;
}

.langkah-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.langkah-footer-brand-side .langkah-editorial-logo {
  color: var(--langkah-tone-cream);
  margin-bottom: 1.5rem;
}

.langkah-footer-brand-side p {
  color: var(--langkah-tone-cream);
  opacity: 0.75;
  font-size: 0.95rem;
}

.langkah-footer-links-side {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.langkah-footer-links-side h4 {
  color: var(--langkah-tone-clay);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.langkah-footer-links-side ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.langkah-footer-link {
  color: var(--langkah-tone-cream);
  opacity: 0.8;
  font-size: 0.95rem;
}

.langkah-footer-link:hover {
  opacity: 1;
  color: var(--langkah-tone-clay);
}

.langkah-footer-disclaimer-block {
  border-top: 1px solid rgba(250, 247, 242, 0.15);
  padding-top: 2rem;
}

.langkah-footer-disclaimer-text {
  font-size: 0.8rem;
  opacity: 0.6;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.langkah-footer-bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  opacity: 0.7;
  flex-wrap: wrap;
  gap: 1rem;
}

/* --- PRIVACY & TERMS CONTENT PAGES --- */
.langkah-legal-editorial-container {
  padding: var(--langkah-padding-vertical) 0;
  max-width: 800px;
  background-color: var(--langkah-tone-paper);
  border-radius: var(--langkah-border-radius);
  box-shadow: var(--langkah-shadow-standard);
  margin: var(--langkah-padding-vertical) auto;
  padding: 4rem;
}

.langkah-legal-editorial-container h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.langkah-legal-editorial-container h2 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.langkah-legal-editorial-container p {
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* --- MOBILE RESPONSIVENESS --- */
@media (max-width: 991px) {
  h1 { font-size: 2.3rem; }
  h2 { font-size: 1.8rem; }
  
  .langkah-editorial-split-hero {
    grid-template-columns: 1fr;
  }
  
  .langkah-editorial-vertical-panel {
    display: none;
  }
  
  .langkah-editorial-alternate-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .langkah-magazine-features-grid {
    grid-template-columns: 1fr;
  }
  
  .langkah-editorial-steps-container {
    grid-template-columns: 1fr;
  }
  
  .langkah-reserve-top-row {
    grid-template-columns: 1fr;
  }
  
  .langkah-footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .langkah-hamburger-label {
    display: flex;
  }
  
  .langkah-nav-links-wrap {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--langkah-tone-paper);
    flex-direction: column;
    padding: 2rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    border-top: 1px solid rgba(32, 69, 58, 0.1);
    gap: 1.5rem;
  }
  
  .langkah-editorial-rich-hero-body {
    padding: 2.5rem 1.5rem;
  }
  
  .langkah-centered-form-frame {
    padding: 2rem;
  }
  
  .langkah-legal-editorial-container {
    padding: 2rem;
    margin: 2rem auto;
  }
}