:root {
  --joint-bg-earth: #fdfbf7;
  --joint-surface-clay: #ffffff;
  --joint-tone-forest: #16423c;
  --joint-tone-forest-hover: #0d2824;
  --joint-tone-terracotta: #c87a53;
  --joint-gold-accent: #e4a853;
  --joint-ink-dark: #1d2a27;
  --joint-ink-light: #f7f4ef;
  --joint-gradient-andes: linear-gradient(135deg, #16423c 0%, #c87a53 100%);
  --joint-gradient-sunset: linear-gradient(135deg, #c87a53 0%, #e4a853 100%);
  --font-display: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --joint-radius: 20px;
  --joint-shadow-raised: 0 10px 30px rgba(22, 66, 60, 0.08);
  --joint-shadow-deep: 0 20px 40px rgba(22, 66, 60, 0.15);
  --joint-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-body);
  background-color: var(--joint-bg-earth);
  color: var(--joint-ink-dark);
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
}

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

/* Scroll Progress Bar */
.scroll-progress-line {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--joint-gradient-sunset);
  width: 0%;
  z-index: 10000;
  animation: progress-grow linear;
  animation-timeline: scroll();
}

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

/* Scroll Reveal Animations (CSS-only) */
.scroll-reveal-box {
  animation: slide-up-fade linear both;
  animation-timeline: view();
  animation-range: entry 5% entry 35%;
}

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

/* Header Base */
.joint-top-navigator {
  position: sticky;
  top: 0;
  background-color: var(--joint-surface-clay);
  box-shadow: var(--joint-shadow-raised);
  z-index: 999;
  padding: 1rem 2rem;
}

.joint-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.joint-brand-identity {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  color: var(--joint-tone-forest);
  font-size: 1.25rem;
  font-family: var(--font-display);
}

.joint-brand-identity svg {
  fill: var(--joint-tone-terracotta);
}

.joint-navigation-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.joint-navigation-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--joint-tone-forest);
}

.joint-navigation-links a:hover {
  color: var(--joint-tone-terracotta);
}

.joint-navigation-links .joint-action-pill {
  background: var(--joint-gradient-andes);
  color: var(--joint-ink-light);
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  box-shadow: var(--joint-shadow-raised);
}

.joint-navigation-links .joint-action-pill:hover {
  transform: translateY(-2px);
  box-shadow: var(--joint-shadow-deep);
}

/* Mobile Toggle (CSS-only Hamburger) */
.joint-nav-toggle-input {
  display: none;
}

.joint-nav-toggle-label {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.joint-nav-toggle-label span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--joint-tone-forest);
  border-radius: 3px;
}

/* Hero Section Style (Preset I) */
.joint-lead-realm {
  height: 85vh;
  min-height: 550px;
  position: relative;
  background-image: url('img/bg.webp');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  color: var(--joint-ink-light);
}

.joint-lead-realm::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, rgba(22, 66, 60, 0.9) 30%, rgba(22, 66, 60, 0.4) 100%);
}

.joint-lead-nest {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  position: relative;
  z-index: 2;
  width: 100%;
}

.joint-lead-content {
  max-width: 650px;
}

.joint-lead-content h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.joint-lead-content p {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  margin-bottom: 2.5rem;
  opacity: 0.9;
}

.joint-lead-trigger {
  display: inline-block;
  background: var(--joint-gradient-sunset);
  color: var(--joint-ink-dark);
  font-family: var(--font-display);
  font-weight: 700;
  padding: 1.1rem 2.5rem;
  border-radius: 999px;
  box-shadow: var(--joint-shadow-deep);
}

.joint-lead-trigger:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(200, 122, 83, 0.3);
}

/* Bento Grid System */
.joint-bento-matrix {
  max-width: 1200px;
  margin: 5rem auto;
  padding: 0 2rem;
}

.joint-bento-heading-set {
  text-align: center;
  margin-bottom: 3.5rem;
}

.joint-bento-heading-set h2 {
  font-size: 2.5rem;
  color: var(--joint-tone-forest);
  margin-bottom: 1rem;
}

.joint-bento-heading-set p {
  color: var(--joint-ink-dark);
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.8;
}

.joint-bento-grid-wrapper {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
}

.joint-bento-brick {
  background-color: var(--joint-surface-clay);
  border-radius: var(--joint-radius);
  padding: 2.5rem;
  box-shadow: var(--joint-shadow-raised);
  transition: var(--joint-transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(22, 66, 60, 0.04);
}

.joint-bento-brick:hover {
  transform: translateY(-5px);
  box-shadow: var(--joint-shadow-deep);
}

.joint-bento-brick.span-4 {
  grid-column: span 4;
  background: var(--joint-gradient-andes);
  color: var(--joint-ink-light);
}

.joint-bento-brick.span-2 {
  grid-column: span 2;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--joint-tone-terracotta);
  color: var(--joint-ink-light);
}

.joint-bento-brick.span-3 {
  grid-column: span 3;
}

.joint-bento-brick.span-6 {
  grid-column: span 6;
  flex-direction: row;
  align-items: center;
  gap: 2rem;
}

.joint-bento-brick-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(22, 66, 60, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.span-4 .joint-bento-brick-icon {
  background-color: rgba(255, 255, 255, 0.15);
}

.joint-bento-brick-icon svg {
  fill: var(--joint-tone-forest);
}

.span-4 .joint-bento-brick-icon svg {
  fill: var(--joint-ink-light);
}

.joint-bento-brick-stat {
  font-size: 5rem;
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1;
  color: var(--joint-ink-light);
}

.joint-bento-brick h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.joint-bento-brick p {
  opacity: 0.9;
  font-size: 0.95rem;
}

.joint-bento-brick.span-6 .joint-bento-brick-content {
  flex: 1;
}

/* Side Banner with text overlay using bg2.webp */
.joint-ambient-banner {
  position: relative;
  background-image: url('img/bg2.webp');
  background-size: cover;
  background-position: center;
  padding: 8rem 2rem;
  color: var(--joint-ink-light);
  text-align: center;
}

.joint-ambient-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(22, 66, 60, 0.85);
}

.joint-ambient-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  z-index: 2;
}

.joint-ambient-container h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.joint-ambient-container p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

/* Horizontal Timeline: How it Works */
.joint-pathway-zone {
  max-width: 1200px;
  margin: 5rem auto;
  padding: 0 2rem;
}

.joint-pathway-track {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 3.5rem;
}

.joint-pathway-node {
  flex: 1;
  background: var(--joint-surface-clay);
  padding: 2.5rem;
  border-radius: var(--joint-radius);
  box-shadow: var(--joint-shadow-raised);
  position: relative;
  border-top: 5px solid var(--joint-tone-terracotta);
}

.joint-pathway-num {
  font-size: 4rem;
  font-family: var(--font-display);
  font-weight: 900;
  color: var(--joint-tone-forest);
  opacity: 0.15;
  position: absolute;
  top: 10px;
  right: 20px;
  line-height: 1;
}

.joint-pathway-node h3 {
  font-size: 1.35rem;
  color: var(--joint-tone-forest);
  margin-top: 1rem;
  margin-bottom: 0.75rem;
}

/* CTA Strip section */
.joint-strip-cta {
  background: var(--joint-gradient-andes);
  padding: 4rem 2rem;
  color: var(--joint-ink-light);
  margin: 5rem 0 0 0;
}

.joint-strip-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.joint-strip-text h2 {
  font-size: 2.25rem;
  margin-bottom: 0.5rem;
}

.joint-strip-text p {
  opacity: 0.9;
}

.joint-strip-action {
  background: var(--joint-gradient-sunset);
  color: var(--joint-ink-dark);
  font-family: var(--font-display);
  font-weight: 700;
  padding: 1rem 2.2rem;
  border-radius: 999px;
  box-shadow: var(--joint-shadow-deep);
  white-space: nowrap;
}

.joint-strip-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(200, 122, 83, 0.4);
}

/* Expert Page Layout (Preset I) */
.joint-expert-lead {
  background-color: var(--joint-tone-forest);
  color: var(--joint-ink-light);
  padding: 6rem 2rem;
  text-align: center;
}

.joint-expert-lead-content {
  max-width: 700px;
  margin: 0 auto;
}

.joint-expert-lead h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.joint-expert-split {
  max-width: 1200px;
  margin: 5rem auto;
  padding: 0 2rem;
  display: flex;
  gap: 4rem;
  align-items: center;
}

.joint-expert-media {
  flex: 1;
}

.joint-expert-media img {
  width: 100%;
  border-radius: var(--joint-radius);
  box-shadow: var(--joint-shadow-deep);
  object-fit: cover;
  max-height: 500px;
}

.joint-expert-bio {
  flex: 1;
}

.joint-expert-bio h2 {
  font-size: 2.5rem;
  color: var(--joint-tone-forest);
  margin-bottom: 1.5rem;
}

.joint-expert-bio p {
  margin-bottom: 1.5rem;
  color: var(--joint-ink-dark);
  font-size: 1.05rem;
}

/* Mini Bento Grid on Expert page */
.joint-mini-bento-field {
  max-width: 1200px;
  margin: 5rem auto;
  padding: 0 2rem;
}

.joint-mini-bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.joint-mini-bento-card {
  background-color: var(--joint-surface-clay);
  border-radius: var(--joint-radius);
  padding: 2.5rem;
  box-shadow: var(--joint-shadow-raised);
  border-left: 5px solid var(--joint-gold-accent);
}

.joint-mini-bento-card h3 {
  font-size: 1.5rem;
  color: var(--joint-tone-forest);
  margin-bottom: 0.5rem;
}

/* Reservation Page Layout (Preset I) */
.joint-reserve-lead {
  text-align: center;
  padding: 5rem 2rem 3rem;
}

.joint-reserve-lead h1 {
  font-size: 3rem;
  color: var(--joint-tone-forest);
}

.joint-interactive-col {
  max-width: 1200px;
  margin: 0 auto 5rem;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.joint-reserve-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.joint-info-capsule {
  background: var(--joint-surface-clay);
  padding: 2rem;
  border-radius: var(--joint-radius);
  box-shadow: var(--joint-shadow-raised);
}

.joint-info-capsule h3 {
  color: var(--joint-tone-forest);
  margin-bottom: 1rem;
}

.joint-info-bullets {
  list-style: none;
  margin-top: 1rem;
}

.joint-info-bullets li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
}

.joint-info-bullets li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  background-color: var(--joint-tone-terracotta);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

.joint-reserve-form-container {
  background: var(--joint-surface-clay);
  padding: 3rem;
  border-radius: var(--joint-radius);
  box-shadow: var(--joint-shadow-deep);
}

.joint-form-block {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.joint-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.joint-form-group label {
  font-weight: 600;
  color: var(--joint-tone-forest);
}

.joint-form-group input,
.joint-form-group textarea {
  padding: 1rem;
  border: 2px solid rgba(22, 66, 60, 0.1);
  border-radius: 10px;
  font-family: inherit;
  font-size: 1rem;
  transition: var(--joint-transition);
}

.joint-form-group input:focus,
.joint-form-group textarea:focus {
  outline: none;
  border-color: var(--joint-tone-terracotta);
}

.joint-form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.85rem;
}

.joint-form-checkbox input {
  margin-top: 0.25rem;
}

.joint-form-submit {
  background: var(--joint-gradient-andes);
  color: var(--joint-ink-light);
  border: none;
  padding: 1.1rem;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  font-size: 1.1rem;
  font-family: var(--font-display);
}

.joint-form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--joint-shadow-deep);
}

.joint-reserve-contact-info {
  margin-top: 2rem;
  font-size: 0.95rem;
  text-align: center;
}

.joint-reserve-contact-info a {
  color: var(--joint-tone-terracotta);
  font-weight: 700;
}

/* CSS Only Accordion FAQ */
.joint-faq-accordion {
  max-width: 1200px;
  margin: 5rem auto;
  padding: 0 2rem;
}

.joint-faq-accordion h2 {
  font-size: 2.25rem;
  color: var(--joint-tone-forest);
  margin-bottom: 2rem;
  text-align: center;
}

.joint-faq-panel {
  margin-bottom: 1rem;
  background-color: var(--joint-surface-clay);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--joint-shadow-raised);
}

.joint-faq-panel summary {
  padding: 1.5rem;
  font-weight: 700;
  color: var(--joint-tone-forest);
  cursor: pointer;
  list-style: none;
  position: relative;
}

.joint-faq-panel summary::-webkit-details-marker {
  display: none;
}

.joint-faq-panel summary::after {
  content: "+";
  position: absolute;
  right: 1.5rem;
  font-size: 1.5rem;
  color: var(--joint-tone-terracotta);
}

.joint-faq-panel[open] summary::after {
  content: "-";
}

.joint-faq-content {
  padding: 0 1.5rem 1.5rem;
  color: var(--joint-ink-dark);
  opacity: 0.9;
}

/* Policy Content Pages Structure */
.joint-policy-container {
  max-width: 900px;
  margin: 5rem auto;
  padding: 0 2rem;
}

.joint-policy-container h1 {
  font-size: 2.5rem;
  color: var(--joint-tone-forest);
  margin-bottom: 2rem;
}

.joint-policy-container h2 {
  font-size: 1.75rem;
  color: var(--joint-tone-forest);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.joint-policy-container p {
  margin-bottom: 1.5rem;
  color: var(--joint-ink-dark);
}

.joint-policy-container ul {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
}

.joint-policy-container li {
  margin-bottom: 0.5rem;
}

/* Thank You Page Layout */
.joint-grateful-core {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  background-image: url('img/bg3.webp');
  background-size: cover;
  background-position: center;
  color: var(--joint-ink-light);
}

.joint-grateful-core::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(22, 66, 60, 0.9);
}

.joint-grateful-panel {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.joint-grateful-panel h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.joint-grateful-panel p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  opacity: 0.9;
}

/* Footer Section */
.joint-terminal-strip {
  background-color: var(--joint-tone-forest);
  color: var(--joint-ink-light);
  padding: 4rem 2rem 2rem;
}

.joint-terminal-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 3rem;
}

.joint-terminal-column {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.joint-terminal-column h4 {
  font-size: 1.25rem;
}

.joint-terminal-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.joint-terminal-links a {
  opacity: 0.8;
}

.joint-terminal-links a:hover {
  opacity: 1;
  color: var(--joint-gold-accent);
}

.joint-terminal-disclaimer {
  max-width: 1200px;
  margin: 2rem auto 0;
  font-size: 0.85rem;
  opacity: 0.7;
  text-align: center;
  line-height: 1.8;
}

.joint-terminal-copyright {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.9rem;
  opacity: 0.5;
}

/* Cookie Banner styles */
.joint-cookie-regime {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--joint-surface-clay);
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.15);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
  animation: slide-up-cookie 0.4s ease-out forwards;
  border-top: 4px solid var(--joint-tone-terracotta);
}

@keyframes slide-up-cookie {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.joint-cookie-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.joint-cookie-text p {
  font-size: 0.95rem;
  color: var(--joint-ink-dark);
}

.joint-cookie-controls {
  display: flex;
  gap: 1rem;
}

.joint-cookie-accept {
  background: var(--joint-gradient-andes);
  color: var(--joint-ink-light);
  border: none;
  padding: 0.75rem 1.75rem;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font-display);
}

.joint-cookie-decline {
  background: transparent;
  color: var(--joint-tone-forest);
  border: 2px solid var(--joint-tone-forest);
  padding: 0.75rem 1.75rem;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font-display);
}

/* Responsiveness settings */
@media (max-width: 968px) {
  .joint-nav-toggle-label {
    display: flex;
  }

  .joint-navigation-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--joint-surface-clay);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: var(--joint-shadow-deep);
    border-top: 1px solid rgba(22, 66, 60, 0.08);
    display: none;
  }

  .joint-nav-toggle-input:checked ~ .joint-navigation-links {
    display: flex;
  }

  .joint-bento-grid-wrapper {
    grid-template-columns: 1fr;
  }

  .joint-bento-brick.span-4,
  .joint-bento-brick.span-2,
  .joint-bento-brick.span-3,
  .joint-bento-brick.span-6 {
    grid-column: span 6;
  }

  .joint-bento-brick.span-6 {
    flex-direction: column;
    align-items: flex-start;
  }

  .joint-pathway-track {
    flex-direction: column;
    gap: 1.5rem;
  }

  .joint-strip-inner {
    flex-direction: column;
    text-align: center;
  }

  .joint-expert-split {
    flex-direction: column;
  }

  .joint-mini-bento-grid {
    grid-template-columns: 1fr;
  }

  .joint-interactive-col {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .joint-terminal-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .joint-cookie-inner {
    flex-direction: column;
    text-align: center;
  }
}