/* ===== FEZA WELLNESS - Design System ===== */
@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,400;0,6..96,500;0,6..96,600;0,6..96,700;1,6..96,400&family=Work+Sans:wght@300;400;500;600&display=swap');

:root {
  --color-bg: #fcf6f1;
  --color-primary: #131313;
  --color-black: #000000;
  --color-white: #ffffff;
  --color-muted: rgba(0,0,0,0.46);
  --color-light: #f6f6f6;
  --color-border: rgba(0,0,0,0.14);
  --color-cream: #fcf6f1;
  --color-sage: #c2c9b4;
  --color-gold: #c4a265;
  --font-heading: 'Bodoni Moda', serif;
  --font-body: 'Work Sans', sans-serif;
  --max-width: 1200px;
  --header-height: 80px;
}

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

html { font-size: 87.5%; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-primary);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; transition: opacity 0.3s; }
a:hover { opacity: 0.7; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 400;
  text-transform: capitalize;
  color: var(--color-black);
  line-height: 1.2;
}
h1 { font-size: 5.35rem; }
h2 { font-size: 4rem; line-height: 1.15; }
h3 { font-size: 3rem; line-height: 1.15; }
h4 { font-size: 2.2rem; line-height: 1.4; }
h5 { font-size: 1.43rem; line-height: 1.2; }
h6 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.786rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  line-height: 1.25;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
}

/* ===== HEADER / NAV ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background 0.4s, box-shadow 0.4s;
}
.site-header.scrolled {
  background: rgba(252,246,241,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 40px;
  max-width: 1000px;
  margin: 0 auto;
}
.nav-menu {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-menu a {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-primary);
  position: relative;
}
.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--color-primary);
  transition: width 0.3s;
}
.nav-menu a:hover { opacity: 1; }
.nav-menu a:hover::after { width: 100%; }
.nav-menu a.active::after { width: 100%; }

.site-logo img {
  height: 85px;
  width: auto;
  transition: transform 0.3s;
  /* Invert if the logo is white and needs to be dark on cream background */
  filter: brightness(0); 
}
.site-logo:hover { opacity: 1; }
.site-logo:hover img { transform: scale(1.03); }

/* Mobile Menu */
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-primary);
  border-radius: 2px;
  padding: 8px 10px;
  cursor: pointer;
  color: var(--color-primary);
}
.menu-toggle svg { width: 22px; height: 22px; fill: currentColor; }

.mobile-nav {
  display: none;
  position: fixed;
  top: 0; right: -100%;
  width: 85%;
  max-width: 380px;
  height: 100vh;
  background: var(--color-sage);
  z-index: 2000;
  padding: 80px 30px 40px;
  transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto;
}
.mobile-nav.open { right: 0; }
.mobile-nav a {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.2rem;
  text-transform: uppercase;
  color: var(--color-black);
  padding: 12px 0;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.mobile-nav a:hover { opacity: 0.7; }
.mobile-nav-close {
  position: absolute;
  top: 24px; right: 24px;
  background: none; border: none;
  color: var(--color-black);
  font-size: 1.8rem;
  cursor: pointer;
}
.mobile-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 1999;
  opacity: 0;
  transition: opacity 0.3s;
}
.mobile-overlay.open { display: block; opacity: 1; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(252,246,241,0.6) 0%, rgba(252,246,241,0.2) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 40px;
}
.hero-tagline {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 400;
  font-style: italic;
  color: var(--color-primary);
  letter-spacing: 0.02em;
  opacity: 0;
  animation: fadeUp 1.2s ease forwards 0.3s;
}
.hero-sub {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-top: 1.5rem;
  color: var(--color-muted);
  opacity: 0;
  animation: fadeUp 1.2s ease forwards 0.7s;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ===== SECTIONS ===== */
.section {
  padding: 100px 0;
}
.section-dark {
  background: var(--color-sage);
  color: var(--color-black);
}
.section-dark h2, .section-dark h3 { color: var(--color-black); }
.section-cream { background: var(--color-cream); }

.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header h2 { margin-bottom: 20px; }
.section-header p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--color-muted);
  font-size: 1.07rem;
  line-height: 1.8;
}

/* ===== ABOUT SECTION ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  scroll-margin-top: 120px;
}
.about-image {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
}
.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  transition: transform 0.6s;
}
.about-image:hover img { transform: scale(1.03); }
.about-image::after {
  content: '';
  position: absolute;
  top: 20px; left: 20px;
  right: -20px; bottom: -20px;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  z-index: -1;
}
.about-text h2 { margin-bottom: 24px; font-size: 3.2rem; }
.about-text p {
  margin-bottom: 18px;
  color: var(--color-muted);
  line-height: 1.85;
}

/* ===== FOUNDER SECTION ===== */
.founder-section {
  background: #c2c9b4;
  color: var(--color-black);
  padding: 120px 0;
}
.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.founder-image {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  height: 500px;
  width: 100%;
}
.founder-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.founder-content {
  text-align: left;
}
.founder-content h2 {
  color: var(--color-black);
  font-size: 3rem;
  margin-bottom: 40px;
  font-style: italic;
}
.founder-content p {
  color: rgba(0,0,0,0.6);
  line-height: 2;
  margin-bottom: 20px;
  font-size: 1.05rem;
}
.founder-quote {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.6rem;
  color: var(--color-black) !important;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(0,0,0,0.15);
  line-height: 1.5;
}

/* ===== PRODUCTS SECTION ===== */
.products-intro {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 60px;
}
.products-intro p {
  color: var(--color-muted);
  line-height: 1.85;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.product-card {
  background: var(--color-white);
  border-radius: 6px;
  overflow: hidden;
  transition: transform 0.4s, box-shadow 0.4s;
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.08);
}
.product-card-image {
  height: 280px;
  overflow: hidden;
  position: relative;
}
.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
}
.product-card:hover .product-card-image img { transform: scale(1.08); }
.product-card-tag {
  position: absolute;
  top: 16px; left: 16px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-muted);
  background: rgba(255,255,255,0.9);
  padding: 4px 10px;
  border-radius: 2px;
}
.product-card-body {
  padding: 20px;
}
.product-card-body h5 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}
.product-card-body .read-more {
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 2px;
  transition: letter-spacing 0.3s;
}
.product-card-body .read-more:hover {
  letter-spacing: 3px;
  opacity: 1;
}

/* ===== SERVICES SECTION ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.service-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  height: 450px;
  cursor: pointer;
}
.service-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s;
}
.service-card:hover img { transform: scale(1.08); }
.service-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.1) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  transition: background 0.4s;
}
.service-card:hover .service-card-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 60%);
}
.service-card-overlay h4 {
  color: var(--color-white);
  font-size: 1.8rem;
  margin-bottom: 10px;
}
.service-card-overlay .read-more {
  font-size: 0.78rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-white);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s;
}
.service-card:hover .service-card-overlay .read-more {
  opacity: 1;
  transform: translateY(0);
}

/* ===== FAQ ===== */
.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-question {
  width: 100%;
  background: none; border: none;
  padding: 24px 0;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 400;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--color-primary);
  transition: color 0.3s;
}
.faq-question:hover { color: var(--color-muted); }
.faq-icon {
  font-size: 1.5rem;
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: 20px;
}
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s;
}
.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer p {
  padding-bottom: 24px;
  color: var(--color-muted);
  line-height: 1.8;
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-info h6 { margin-bottom: 8px; color: var(--color-muted); }
.contact-info p { margin-bottom: 30px; font-size: 1.1rem; }
.contact-info a { border-bottom: 1px solid transparent; }
.contact-info a:hover { border-color: var(--color-primary); opacity: 1; }
.social-links { display: flex; gap: 16px; margin-top: 10px; }
.social-links a {
  width: 44px; height: 44px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.social-links a:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  opacity: 1;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  border-radius: 4px;
  margin-bottom: 16px;
  transition: border-color 0.3s;
  color: var(--color-primary);
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}
.contact-form textarea { height: 140px; resize: vertical; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 14px 34px;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  cursor: pointer;
  transition: all 0.3s;
}
.btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
  opacity: 1;
}
.btn-white {
  border-color: var(--color-white);
  color: var(--color-white);
}
.btn-white:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--color-cream);
  padding: 60px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 50px;
}
.footer-brand p {
  color: var(--color-muted);
  margin-top: 16px;
  line-height: 1.7;
  font-size: 0.93rem;
}
.footer-links h6 {
  margin-bottom: 20px;
  color: var(--color-primary);
}
.footer-links a {
  display: block;
  margin-bottom: 10px;
  color: var(--color-muted);
  font-size: 0.95rem;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--color-primary); opacity: 1; }
.footer-bottom {
  background: var(--color-sage);
  padding: 16px 0;
  text-align: center;
}
.footer-bottom p {
  color: var(--color-black);
  font-size: 0.9rem;
}
.footer-bottom a { color: var(--color-black); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 180px 0 80px;
  text-align: center;
  background: var(--color-cream);
}
.page-hero h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin-bottom: 16px;
}
.page-hero p {
  color: var(--color-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 100px; right: 30px;
  width: 44px; height: 44px;
  background: var(--color-sage);
  color: var(--color-black);
  border: none; border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  z-index: 900;
  font-size: 1.2rem;
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { transform: translateY(-3px); }

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  h1 { font-size: 3.5rem; }
  h2 { font-size: 2.8rem; }
  h3 { font-size: 2.2rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { gap: 50px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-left, .nav-right { display: none; }
  .menu-toggle { display: block; }
  .mobile-nav { display: block; }
  .header-inner { padding: 16px 20px; }
  .site-logo img { height: 50px; }

  h1 { font-size: 2.6rem; }
  h2 { font-size: 2.2rem; }
  h3 { font-size: 1.8rem; }

  .section { padding: 60px 0; }
  .container { padding: 0 20px; }

  .hero { min-height: 80vh; }
  .hero-tagline { font-size: 2.5rem; }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image img { height: 350px; }
  .about-image::after { display: none; }

  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .product-card-image { height: 200px; }

  .services-grid { grid-template-columns: 1fr; }
  .service-card { height: 350px; }

  .contact-grid { grid-template-columns: 1fr; gap: 40px; }

  .footer-inner { grid-template-columns: 1fr; gap: 30px; }

  .founder-section { padding: 70px 0; }
  .founder-grid { grid-template-columns: 1fr; gap: 40px; }
  .founder-content h2 { font-size: 2.2rem; }
  .founder-quote { font-size: 1.3rem; }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.8rem; }
  .product-card-image { height: 260px; }
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
  z-index: 1001;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #1ebea5;
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
  opacity: 1;
}
.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* ===== SERVICES LIST (Typeface Approach) ===== */
.services-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-gold);
}

.service-item {
  display: flex;
  flex-direction: column;
  padding: 60px 40px;
  border-bottom: 1px solid var(--color-border);
  transition: background-color 0.4s ease;
  cursor: pointer;
  position: relative;
}

/* Custom background colors from reference */
.service-item:nth-child(1) { background-color: #3b4232; color: #fff; }
.service-item:nth-child(2) { background-color: #4a4136; color: #fff; }
.service-item:nth-child(3) { background-color: #5c5349; color: #fff; }
.service-item:nth-child(4) { background-color: #3e4438; color: #fff; }

.service-item:hover {
  filter: brightness(1.1);
}

.service-header-main {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: flex-start;
  gap: 20px;
}

.service-meta {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-gold);
  margin-bottom: 15px;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: 20px;
  color: #fff;
  font-weight: 400;
}

.service-summary {
  font-family: var(--font-body);
  font-size: 1.1rem;
  opacity: 0.8;
  max-width: 500px;
  line-height: 1.5;
}

.service-arrow {
  width: 54px;
  height: 54px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  margin-top: 10px;
}

.service-arrow svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: #fff;
  stroke-width: 1.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-item:hover .service-arrow {
  border-color: #fff;
  transform: translateX(8px);
}

.service-item.active .service-arrow {
  transform: rotate(90deg);
  background: #fff;
}

.service-item.active .service-arrow svg {
  stroke: var(--color-primary);
}

.service-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.8s cubic-bezier(0.4, 0, 0.2, 1), margin-top 0.4s ease;
}

.service-item.active .service-content {
  max-height: 1500px; /* Large enough to fit content */
  margin-top: 50px;
}

.service-content-inner {
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
}

.service-full-desc {
  line-height: 1.9;
  font-size: 1.1rem;
  color: rgba(255,255,255,0.9);
}

.service-full-desc p {
  margin-bottom: 25px;
}

.service-cta-box {
  background: rgba(255,255,255,0.04);
  padding: 40px;
  border-radius: 4px;
  height: fit-content;
  border: 1px solid rgba(255,255,255,0.08);
}

.service-cta-box h5 {
  color: #fff;
  margin-bottom: 15px;
  font-size: 1.5rem;
}

.service-cta-box p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 30px;
  font-size: 0.95rem;
}

@media (max-width: 1024px) {
  .service-title { font-size: 2.8rem; }
  .service-content-inner { gap: 40px; }
}

@media (max-width: 768px) {
  .service-item { padding: 40px 24px; }
  .service-title { font-size: 2.2rem; }
  .service-content-inner { grid-template-columns: 1fr; gap: 40px; }
  .service-summary { font-size: 1rem; }
}