/* ==========================================================================
   Mantahaa Studios - Modern Custom Stylesheet
   Designed for High Performance, Responsiveness & Clean Visual Aesthetics
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties / Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Brand Colors */
  --color-primary: #31A050;
  --color-primary-hover: #278341;
  --color-primary-light: #EBF8EE;
  --color-primary-dark: #1E6B34;
  --color-accent: #4CAF50;

  /* Neutrals & Backgrounds */
  --color-bg-warm: #F2F1E6;
  --color-bg-warm-hover: #E8E7DC;
  --color-bg-light: #F9FAFB;
  --color-white: #FFFFFF;
  --color-dark: #0D141A;
  --color-dark-sub: #1A232C;
  --color-text-body: #56585E;
  --color-text-muted: #71767B;
  --color-border: #E5E7EB;
  --color-border-warm: #E2E1D5;
  --color-star: #F59E0B;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --shadow-hover: 0 12px 32px rgba(49, 160, 80, 0.15);

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease-in-out;

  /* Layout */
  --container-max-width: 1240px;
  --header-height: 84px;
  --topbar-height: 38px;
}

/* --------------------------------------------------------------------------
   2. Reset & Global Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-body);
  background-color: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
  border: none;
  outline: none;
  background: none;
}

/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.4rem, 3vw, 2.2rem); }
h4 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1.05rem; }

p {
  margin-bottom: 1rem;
}
p:last-child {
  margin-bottom: 0;
}

.text-primary { color: var(--color-primary) !important; }
.text-white { color: var(--color-white) !important; }
.text-dark { color: var(--color-dark) !important; }
.text-muted { color: var(--color-text-muted) !important; }
.text-center { text-align: center; }

/* --------------------------------------------------------------------------
   4. Layout & Containers
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding: 80px 0;
  position: relative;
}

.section-sm {
  padding: 48px 0;
}

.section-lg {
  padding: 110px 0;
}

.bg-warm {
  background-color: var(--color-bg-warm);
}

.bg-light {
  background-color: var(--color-bg-light);
}

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

.bg-dark {
  background-color: var(--color-dark);
  color: #E2E8F0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 52px auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  background-color: var(--color-primary-light);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
}

.section-title {
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-text-body);
}

/* --------------------------------------------------------------------------
   5. Buttons & Controls
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 30px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border: 2px solid var(--color-primary);
}
.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  box-shadow: 0 6px 20px rgba(49, 160, 80, 0.35);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}
.btn-outline:hover {
  background-color: var(--color-white);
  color: var(--color-dark);
  transform: translateY(-2px);
}

.btn-outline-dark {
  background-color: transparent;
  color: var(--color-dark);
  border: 2px solid var(--color-dark);
}
.btn-outline-dark:hover {
  background-color: var(--color-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline-primary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline-primary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 16px 38px;
  font-size: 1.1rem;
}

.btn-full {
  width: 100%;
}

/* --------------------------------------------------------------------------
   6. Announcement Bar
   -------------------------------------------------------------------------- */
.announcement-bar {
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 8px 16px;
  text-align: center;
  position: relative;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.02em;
}

.announcement-bar span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   7. Navigation Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.navbar-brand {
  display: flex;
  align-items: center;
  z-index: 1003;
}

.navbar-brand img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: var(--transition);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--color-dark);
  padding: 8px 0;
  position: relative;
  transition: var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background-color: var(--color-primary);
  border-radius: var(--radius-pill);
  transition: width 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
}

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

/* Dropdown Menu (Programs) */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.nav-dropdown-trigger svg {
  transition: transform 0.25s ease;
}

.nav-dropdown:hover .nav-dropdown-trigger svg,
.nav-dropdown.open .nav-dropdown-trigger svg {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 260px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.12);
  padding: 10px 0;
  border: 1px solid var(--color-border);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: var(--transition);
  z-index: 1010;
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: 10px 20px;
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--color-dark);
  transition: var(--transition-fast);
}

.dropdown-item:hover,
.dropdown-item.active {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  padding-left: 24px;
}

/* Mobile Hamburger Toggle */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
  z-index: 1003;
  padding: 0;
}

.hamburger-line {
  width: 100%;
  height: 2.5px;
  background-color: var(--color-dark);
  border-radius: 4px;
  transition: var(--transition);
}

.hamburger.active .hamburger-line:nth-child(1) {
  transform: translateY(8.5px) rotate(45deg);
}
.hamburger.active .hamburger-line:nth-child(2) {
  opacity: 0;
}
.hamburger.active .hamburger-line:nth-child(3) {
  transform: translateY(-8.5px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.mobile-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 82%;
  max-width: 380px;
  height: 100vh;
  background-color: var(--color-white);
  z-index: 999;
  padding: 100px 30px 40px 30px;
  overflow-y: auto;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -6px 0 28px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mobile-drawer.active {
  right: 0;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-dark);
  padding: 8px 0;
  display: block;
}

.mobile-nav-link.active {
  color: var(--color-primary);
}

.mobile-dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.mobile-submenu {
  display: none;
  padding-left: 16px;
  margin-top: 8px;
  border-left: 2px solid var(--color-primary-light);
}

.mobile-submenu.open {
  display: block;
}

.mobile-submenu-item {
  padding: 8px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-body);
}

.mobile-submenu-item.active {
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   8. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 84vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
  padding: 100px 20px;
}

.hero-video-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13, 20, 26, 0.65) 0%, rgba(13, 20, 26, 0.45) 50%, rgba(13, 20, 26, 0.7) 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 860px;
  margin: 0 auto;
}

.hero-rating {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.03em;
}

.hero-stars {
  color: var(--color-star);
  font-size: 1rem;
  letter-spacing: 2px;
}

.hero-title {
  color: var(--color-white);
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 36px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Internal Page Banner / Hero */
.page-hero {
  position: relative;
  padding: 90px 20px;
  background-color: var(--color-dark);
  color: var(--color-white);
  text-align: center;
  overflow: hidden;
}

.page-hero .hero-video-bg {
  opacity: 0.35;
}

.page-hero-content {
  position: relative;
  z-index: 3;
  max-width: 780px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   9. Cards & Feature Grids
   -------------------------------------------------------------------------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* Service / Feature Card */
.feature-card {
  background-color: var(--color-bg-warm);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--color-border-warm);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary);
}

.feature-card-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.feature-card:hover .feature-card-img {
  transform: scale(1.03);
}

.feature-card-img-wrap {
  overflow: hidden;
  position: relative;
}

.feature-card-body {
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.feature-card-title {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.feature-card-desc {
  color: var(--color-text-body);
  margin-bottom: 22px;
  flex-grow: 1;
}

.feature-card-link {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.feature-card-link:hover {
  gap: 10px;
}

/* Split Section (Image + Text) */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.split-section.reverse {
  direction: rtl;
}
.split-section.reverse > * {
  direction: ltr;
}

.split-media {
  position: relative;
}

.split-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  object-fit: cover;
}

.split-content {
  display: flex;
  flex-direction: column;
}

.split-title {
  margin-bottom: 20px;
}

.split-desc {
  font-size: 1.05rem;
  margin-bottom: 24px;
}

/* --------------------------------------------------------------------------
   10. Pricing & Program Cards
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.pricing-card {
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border-warm);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary);
}

.pricing-card.featured {
  background-color: var(--color-white);
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-md);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
}

.pricing-header {
  text-align: center;
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--color-border-warm);
}

.pricing-name {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.pricing-price {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1;
}

.pricing-period {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-weight: 400;
  margin-top: 4px;
}

.pricing-features {
  margin-bottom: 32px;
  flex-grow: 1;
}

.pricing-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.96rem;
}

.pricing-feature-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* --------------------------------------------------------------------------
   11. FAQ Accordion
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--color-bg-warm);
  border: 1px solid var(--color-border-warm);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--color-primary);
}

.faq-question {
  width: 100%;
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-dark);
  cursor: pointer;
  user-select: none;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0, 1, 0, 1);
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  transition: max-height 0.5s ease-in-out;
}

.faq-answer-inner {
  padding: 0 26px 24px 26px;
  color: var(--color-text-body);
  font-size: 1.02rem;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   12. Testimonials
   -------------------------------------------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.testimonial-card {
  background-color: var(--color-white);
  padding: 36px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-quote {
  font-size: 1.15rem;
  font-style: italic;
  margin-bottom: 24px;
  line-height: 1.7;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testimonial-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  background-color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.2rem;
}

.testimonial-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-dark);
}

/* --------------------------------------------------------------------------
   13. Gallery
   -------------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 280px;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover .gallery-img {
  transform: scale(1.08);
}

/* --------------------------------------------------------------------------
   14. Forms & Consultation Stepper
   -------------------------------------------------------------------------- */
.form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 13px 18px;
  font-size: 1rem;
  color: var(--color-dark);
  background-color: var(--color-bg-light);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.form-control:focus {
  background-color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(49, 160, 80, 0.15);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* Multi-Step Form Component */
.msf-wrapper {
  max-width: 820px;
  margin: 0 auto;
}

.msf-stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
  position: relative;
}

.msf-step-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  cursor: pointer;
}

.msf-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text-muted);
  transition: var(--transition);
}

.msf-step-node.active .msf-circle {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 0 0 5px var(--color-primary-light);
}

.msf-step-node.completed .msf-circle {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.msf-step-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.msf-step-node.active .msf-step-name {
  color: var(--color-primary);
}

.msf-step-line {
  position: absolute;
  top: 22px;
  left: 40px;
  right: 40px;
  height: 2px;
  background-color: var(--color-border);
  z-index: 1;
}

.msf-step-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background-color: var(--color-primary);
  transition: width 0.3s ease;
}

.msf-step-panel {
  display: none;
}

.msf-step-panel.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.radio-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-top: 10px;
}

.radio-card {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-fast);
  background-color: var(--color-white);
}

.radio-card:hover {
  border-color: var(--color-primary);
}

.radio-card.selected {
  border-color: var(--color-primary);
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.radio-card input {
  display: none;
}

.msf-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   15. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-dark);
  color: #D1D5DB;
  padding: 80px 0 30px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.4fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand img {
  height: 48px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.footer-bio {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #9CA3AF;
  margin-bottom: 24px;
}

.footer-heading {
  font-family: var(--font-heading);
  color: var(--color-white);
  font-size: 1.15rem;
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #9CA3AF;
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--color-white);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.95rem;
  color: #9CA3AF;
}

.footer-contact-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 4px;
}

.footer-contact-item a:hover {
  color: var(--color-white);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  color: #9CA3AF;
  flex-wrap: wrap;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   15.1 Consultation Form Section
   -------------------------------------------------------------------------- */
.consultation-section {
  padding: 80px 0;
  background-color: var(--color-bg-alt);
  position: relative;
}

.consultation-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 50px;
  align-items: center;
}

.consultation-info {
  padding-right: 20px;
}

.consultation-heading {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--color-text-title);
  margin: 16px 0 14px;
  line-height: 1.2;
}

.consultation-subheading {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.consultation-highlights {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.consultation-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.consultation-highlight-item .highlight-icon {
  font-size: 1.6rem;
  line-height: 1;
  background: var(--color-mint-light);
  padding: 10px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.consultation-highlight-item h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-title);
  margin-bottom: 4px;
}

.consultation-highlight-item p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.4;
}

.consultation-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.consultation-card-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text-title);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-bg-alt);
}

.consultation-submit-btn {
  width: 100%;
  padding: 15px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-top: 10px;
  border-radius: var(--radius-pill);
}

/* --------------------------------------------------------------------------
   16. Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .nav-menu, .nav-cta {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .grid-3, .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-4, .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
  .section-lg {
    padding: 72px 0;
  }
  .split-section {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .split-section.reverse {
    direction: ltr;
  }
  .grid-3, .grid-2, .pricing-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero {
    min-height: 70vh;
    padding: 80px 16px;
  }
  .form-card {
    padding: 28px 20px;
  }
  .consultation-wrapper {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .consultation-info {
    padding-right: 0;
  }
  .consultation-card {
    padding: 28px 20px;
  }
  .msf-step-name {
    display: none;
  }
}