.nav{
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  isolation: isolate;
  width: 100%;
  background: var(--color-navbar);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-xl);
}

.nav-container {
  max-width: 100%;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  height: 70px;
  margin: -15px;
  padding-right: 30px;
  filter: brightness(0) saturate(100%) invert(68%) sepia(30%) saturate(500%) hue-rotate(5deg) brightness(96%);
}

.brand-logo {
  filter: brightness(0) saturate(100%) invert(68%) sepia(30%) saturate(500%) hue-rotate(5deg) brightness(96%);
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  height: 3px;
  width: 100%;
  background: var(--color-primary);
  border-radius: 3px;
  transition: all 0.5s ease;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translateY(8px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-8px);
}

.nav-links {
  list-style: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--color-navbar);
  box-shadow: var(--shadow-xl);

  flex-direction: column;
  gap: 2rem;
  padding: 1.5rem 2rem;

  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.5s ease;
}

.nav-links--open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

body.nav-open {
  overflow: hidden;
}

.nav-links a {
  position: relative;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.35rem;
  padding: 4px 5px;
  display: block;
}


.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 4px;
  background: var(--color-primary);
  transition: width 0.5s ease;
}

.nav-links a:hover::after {
    width: 20%;
}

@media (min-width: 845px) {
  .nav-toggle { 
    display: none; 
  }

  .nav-links {
    position: static;
    transform: none;
    opacity: 1;
    pointer-events: auto;    
    background: none;
    padding: 0;
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    box-shadow: none;

  }

  .nav-links a:hover::after {
    width: 100%;
  }

  .nav-links .login-btn-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: auto;
  }

  .nav-links .login-btn,
  .nav-links .cta-btn {
    width: auto;
    display: inline-block;
    margin-top: 0;
    white-space: nowrap;
  }
}

.login-btn-wrapper a {
  display: inline-block;
  padding: 0.1rem 0.6rem;
  border-radius: 8px;
  color: var(--color-bg);
  background: var(--color-primary);
  text-decoration: none;
  transition: 0.3s ease;
}

.login-btn-wrapper a:hover {
  background: var(--color-accent);
  color: var(--color-bg);
}

.login-btn-wrapper a::after {
    content: none;
}


.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: calc(var(--z-sticky) - 1);
}

.nav-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

/* ===== Footer ===== */

.public-footer {
  background: var(--color-navbar);
  color: var(--color-primary);
  padding: 2rem 2rem 2rem;
  margin-top: 5rem;
  border-top: 2px solid var(--color-accent);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* ===== Top Section ===== */

.footer-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 0.5rem;
}

.footer-logo {
  max-width: 160px;
  margin-bottom: 1rem;
  filter: brightness(0) saturate(100%) invert(68%) sepia(30%) saturate(500%) hue-rotate(5deg) brightness(96%);
}

/* ===== Headings ===== */

.footer-top h4 {
  font-size: 1rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--color-accent);
}

/* ===== Social Links ===== */

.footer-social h4 {
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-accent);
  display: inline-block;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}


.social-links a {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s ease, transform 0.3s ease;
}

.social-links a:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* ===== CTA Button ===== */

.footer-btn {
  display: inline-block;
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
  background: var(--color-primary);
  color: var(--color-bg);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.footer-btn:hover {
  background: var(--color-accent);
  transform: translateY(-4px);
}

/* ===== Bottom Section ===== */

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.85rem;
  color: var(--color-primary);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* ===== Mobile Footer Centering ===== */

@media (max-width: 768px) {

  .footer-top {
    text-align: center;
  }

  .footer-brand,
  .footer-social,
  .footer-cta {
    align-items: center;
  }

  .footer-description {
    margin: 0 auto;
  }

  .social-links {
    align-items: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
    flex-wrap: wrap;
  }

}

/* ===== Shared Hero (base — index.css overrides with background-image) ===== */

.hero {
  width: 100%;
  background: var(--color-navbar);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 2rem;
  text-align: center;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--color-headers);
  text-shadow: 0 2px 6px rgba(0,0,0,0.35);
  margin: 0;
  line-height: 1.2;
}

.btn-hero-cta,
a.btn-hero-cta,
.btn.hero-cta {
  color: var(--color-bg);
  background-color: var(--color-primary);
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  margin-top: 0.5rem;
}

.btn-hero-cta:hover,
a.btn-hero-cta:hover,
.btn.hero-cta:hover {
  background-color: var(--color-accent);
  transform: translateY(-4px);
}


/* ===== Shared Features Grid ===== */

.features {
  padding: 4rem 1.5rem;
  text-align: center;
}

.features-header {
  margin-bottom: 3rem;
}

.features-title {
  font-size: 2.5rem;
  color: var(--color-headers);
  margin-bottom: 0.5rem;
}

.features-subtitle {
  font-size: 1.2rem;
  color: var(--color-accent);
}

.features-grid {
  display: grid;
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  text-align: left;
}

@media (min-width: 768px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.features-card {
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.features-card:hover {
  background-color: rgba(111, 125, 106, 0.3);
}


.features-card h3 {
  color: var(--color-headers);
  margin-bottom: 0.25rem;
  font-size: 1.15rem;
}

.features-card p {
  color: var(--color-accent);
  font-size: 0.95rem;
}

/* ===== About Mission Section ===== */

.about-mission {
  background: var(--color-navbar);
  padding: 4rem 2rem;
}

.about-mission-inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.about-mission h2 {
  font-size: 2rem;
  color: var(--color-headers);
  margin-bottom: 1.5rem;
}

.about-mission p {
  color: var(--color-accent);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 1rem;
  text-align: left;
}

/* ===== Founders Section ===== */

.founders-section {
  padding: 2rem 1rem;
  background: var(--color-background);
}

.founders-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.founders-title {
  font-size: 2rem;
  color: var(--color-headers);
  text-align: center;
  margin-bottom: 0.4rem;
}

.founders-name {
  text-align: center;
  font-size: 1.2rem;
  color: var(--color-primary);
  font-weight: 600;
  letter-spacing: 0.03em;
  margin-bottom: 2.5rem;
}

.founders-layout {
  display: flex;
  gap: 3rem;
  align-items: flex-start;
}

.founders-photo-wrap {
  flex-shrink: 0;
  width: 300px;
}

.founders-photo {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
  border: 2px solid var(--color-primary);
}

.founders-text p {
  color: var(--color-accent);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.founders-emphasis {
  color: var(--color-primary) !important;
  font-style: italic;
  font-weight: 500;
}

.founders-text strong {
  color: var(--color-headers);
}

@media (max-width: 768px) {
  .founders-layout {
    flex-direction: column;
  }
  .founders-photo-wrap {
    width: 100%;
    max-width: 360px;
    margin: 0 auto;
  }
}

/* ===== Treatment Sub-sections ===== */

.treatment-sub {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(183, 163, 116, 0.2);
}

.treatment-sub:first-of-type {
  margin-top: 0.75rem;
}

.features-card h4 {
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}

.features-card--wide {
  grid-column: span 1;
}

@media (min-width: 1024px) {
  .features-card--wide {
    grid-column: span 2;
  }
  .features-card--full {
    grid-column: span 3;
  }
}

/* ===== Shop Coming Soon Banner ===== */

.shop-coming-soon-banner {
  background: var(--color-navbar);
  border-top: 1px solid rgba(183, 163, 116, 0.3);
  border-bottom: 1px solid rgba(183, 163, 116, 0.3);
  padding: 2.5rem 2rem;
  text-align: center;
}

.shop-coming-soon-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.shop-coming-soon-badge {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
}

.shop-coming-soon-inner p {
  color: var(--color-accent);
  font-size: 1rem;
  line-height: 1.7;
  margin: 0;
}

/* ===== Shop Page ===== */

.shop-section {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.shop-section-title {
  font-size: 2rem;
  color: var(--color-headers);
  margin-bottom: 0.4rem;
}

.shop-section-subtitle {
  font-size: 1.05rem;
  color: var(--color-accent);
  margin-bottom: 2.5rem;
}

.shop-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .shop-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .shop-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.shop-card {
  border-radius: 12px;
  border: 1px solid var(--color-primary);
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  text-align: left;
}

.shop-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.shop-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: rgba(0,0,0,0.05);
}

.shop-card-body {
  padding: 1.25rem 1.5rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.shop-card-name {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0;
}

.shop-card-desc {
  font-size: 0.9rem;
  color: var(--color-accent);
  line-height: 1.5;
  flex: 1;
}

.shop-card-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary);
}

.shop-card-btn {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  background: var(--color-primary);
  color: var(--color-navbar);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.25s ease;
  text-align: center;
}

.shop-card-btn:hover {
  background: var(--color-accent);
  transform: translateY(-2px);
}

.shop-card-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-navbar);
  font-size: 3rem;
}

.shop-card-coming-soon {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ===== FAQ Accordion ===== */

.faq-section {
  padding: 4rem 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.faq-section-title {
  font-size: 2rem;
  color: var(--color-headers);
  text-align: center;
  margin-bottom: 0.5rem;
}

.faq-section-subtitle {
  font-size: 1.05rem;
  color: var(--color-accent);
  text-align: center;
  margin-bottom: 2.5rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--color-primary);
  border-radius: 10px;
  overflow: hidden;
  background: rgba(255,255,255,0.02);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 1.1rem 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  color: var(--color-primary);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  gap: 1rem;
  transition: background 0.2s ease;
}

.faq-question:hover {
  background: rgba(124, 154, 134, 0.1);
}

.faq-icon {
  flex-shrink: 0;
  font-size: 1.3rem;
  line-height: 1;
  color: var(--color-primary);
  transition: transform 0.3s ease;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 1.4rem;
}

.faq-item.open .faq-answer {
  max-height: 600px;
  padding: 0 1.4rem 1.2rem;
}

.faq-answer p {
  color: var(--color-accent);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

.faq-answer a,
.faq-section-subtitle a {
  color: var(--color-primary);
  text-decoration: underline;
}

.faq-answer a:hover,
.faq-section-subtitle a:hover {
  color: var(--color-accent);
}

/* ===== Legal Pages ===== */

.legal-page {
  max-width: 820px;
  margin: 0 auto;
  padding: 4rem 2rem 6rem;
}

.legal-page h1 {
  font-size: 2rem;
  color: var(--color-headers);
  margin-bottom: 0.4rem;
}

.legal-date {
  font-size: 0.85rem;
  color: var(--color-accent);
  margin-bottom: 2.5rem;
  display: block;
}

.legal-page h2 {
  font-size: 1.2rem;
  color: var(--color-headers);
  margin: 2rem 0 0.6rem;
}

.legal-page p,
.legal-page li {
  color: var(--color-accent);
  font-size: 0.97rem;
  line-height: 1.75;
  margin-bottom: 0.6rem;
}

.legal-page ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-page a {
  color: var(--color-primary);
  text-decoration: underline;
}