/* ==========================================================================
   Vital Fit Studio — Master Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Reset & 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: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: #2D2D2D;
  background-color: #FFFFFF;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* --------------------------------------------------------------------------
   2. Typography
   -------------------------------------------------------------------------- */

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: #1A1A2E;
  margin-bottom: 0.5em;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  letter-spacing: -0.015em;
}

h3 {
  font-size: clamp(1.35rem, 3vw, 1.875rem);
  letter-spacing: -0.01em;
}

h4 {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
  color: #666;
}

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

strong, b {
  font-weight: 600;
}

small {
  font-size: 0.875rem;
}

a:hover {
  color: #FF4D00;
}

ul, ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

ul { list-style: disc; }
ol { list-style: decimal; }

li {
  margin-bottom: 0.35rem;
  color: #666;
}

blockquote {
  border-left: 4px solid #FF4D00;
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: #F8F9FA;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: #2D2D2D;
}

hr {
  border: none;
  height: 1px;
  background: #E0E0E0;
  margin: 2rem 0;
}

/* --------------------------------------------------------------------------
   3. Container
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 900px;
}

.container-wide {
  max-width: 1400px;
}

/* --------------------------------------------------------------------------
   4. Navbar
   -------------------------------------------------------------------------- */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

.navbar.scrolled {
  background-color: rgba(26, 26, 46, 0.97);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.15);
  padding: 0.6rem 0;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  z-index: 1001;
}

.navbar-logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, #FF4D00, #E04400);
  color: #FFFFFF;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 10px;
  letter-spacing: -0.02em;
  box-shadow: 0 4px 12px rgba(255, 77, 0, 0.3);
  transition: transform 0.3s ease;
}

.navbar-logo:hover .navbar-logo-icon {
  transform: scale(1.05);
}

.navbar-logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: #FFFFFF;
  letter-spacing: -0.02em;
}

.navbar-logo-text span {
  color: #FF4D00;
}

.navbar-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.navbar-link {
  display: inline-block;
  padding: 0.5rem 1rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  border-radius: 8px;
  transition: color 0.3s ease, background-color 0.3s ease;
}

.navbar-link:hover {
  color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.08);
}

.navbar-link.active {
  color: #FF4D00;
  background-color: rgba(255, 77, 0, 0.1);
}

.navbar-cta {
  margin-left: 0.5rem;
}

/* Hamburger */
.navbar-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  cursor: pointer;
  z-index: 1001;
  padding: 4px;
}

.navbar-toggle span {
  display: block;
  width: 100%;
  height: 2.5px;
  background-color: #FFFFFF;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.navbar-toggle.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

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

.navbar-toggle.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 8rem 0 5rem;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #1A1A2E;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 26, 46, 0.92) 0%,
    rgba(26, 26, 46, 0.75) 50%,
    rgba(255, 77, 0, 0.25) 100%
  );
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 80px;
  background: linear-gradient(to top, #FFFFFF, transparent);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 77, 0, 0.15);
  border: 1px solid rgba(255, 77, 0, 0.3);
  color: #FF4D00;
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: #FFFFFF;
  margin-bottom: 1.25rem;
  line-height: 1.1;
}

.hero h1 span {
  color: #FF4D00;
  position: relative;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #FF4D00;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.hero-stat-label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* --------------------------------------------------------------------------
   6. Section
   -------------------------------------------------------------------------- */

.section {
  padding: 5.5rem 0;
}

.section-alt {
  background-color: #F8F9FA;
}

.section-dark {
  background-color: #1A1A2E;
  color: #FFFFFF;
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: #FFFFFF;
}

.section-dark p {
  color: rgba(255, 255, 255, 0.7);
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 3.5rem;
}

.section-header .section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #FF4D00;
  margin-bottom: 0.75rem;
}

.section-header h2 {
  margin-bottom: 1rem;
}

.section-header::after {
  content: '';
  display: block;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, #FF4D00, #00D4AA);
  border-radius: 2px;
  margin: 1.25rem auto 0;
}

.section-header p {
  font-size: 1.0625rem;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   7. Grid Layouts
   -------------------------------------------------------------------------- */

.grid {
  display: grid;
  gap: 2rem;
}

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

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

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

.grid-center {
  justify-items: center;
}

/* --------------------------------------------------------------------------
   8. Cards
   -------------------------------------------------------------------------- */

.card {
  background-color: #FFFFFF;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 4px 12px rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  will-change: transform;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1), 0 4px 12px rgba(0, 0, 0, 0.06);
}

.card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

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

.card:hover .card-image img {
  transform: scale(1.05);
}

.card-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 26, 46, 0.7), transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.card:hover .card-image-overlay {
  opacity: 1;
}

.card-image-overlay span {
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 600;
}

.card-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: #FF4D00;
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card-body {
  padding: 1.5rem;
}

.card-body h3,
.card-body h4 {
  margin-bottom: 0.5rem;
}

.card-body p {
  font-size: 0.9375rem;
  line-height: 1.6;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #F0F2F5;
  font-size: 0.8125rem;
  color: #999;
}

.card-meta-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #FF4D00;
  transition: gap 0.3s ease;
}

.card-link:hover {
  gap: 0.7rem;
  color: #E04400;
}

/* --------------------------------------------------------------------------
   9. Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 600;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
  border: 2px solid transparent;
  will-change: transform;
}

.btn:active {
  transform: scale(0.97);
}

/* Sizes */
.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.8125rem;
  border-radius: 8px;
}

.btn-md {
  padding: 0.8rem 1.75rem;
  font-size: 0.9375rem;
}

.btn-lg {
  padding: 1rem 2.25rem;
  font-size: 1.0625rem;
  border-radius: 12px;
}

/* Primary */
.btn-primary {
  background: linear-gradient(135deg, #FF4D00, #E04400);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(255, 77, 0, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #E04400, #CC3C00);
  box-shadow: 0 6px 22px rgba(255, 77, 0, 0.4);
  transform: translateY(-2px);
  color: #FFFFFF;
}

/* Secondary / Outline */
.btn-secondary {
  background-color: transparent;
  color: #1A1A2E;
  border-color: #1A1A2E;
}

.btn-secondary:hover {
  background-color: #1A1A2E;
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* Outline Light (for dark backgrounds) */
.btn-outline-light {
  background-color: transparent;
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
  background-color: #FFFFFF;
  color: #1A1A2E;
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

/* Accent */
.btn-accent {
  background: linear-gradient(135deg, #00D4AA, #00B894);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(0, 212, 170, 0.3);
}

.btn-accent:hover {
  box-shadow: 0 6px 22px rgba(0, 212, 170, 0.45);
  transform: translateY(-2px);
  color: #FFFFFF;
}

/* Ghost */
.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.15);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
}

/* Icon button */
.btn-icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 50%;
}

/* --------------------------------------------------------------------------
   10. Benefits Section
   -------------------------------------------------------------------------- */

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.benefit-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-radius: 16px;
  background-color: #FFFFFF;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  will-change: transform;
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.benefit-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(255, 77, 0, 0.1), rgba(255, 77, 0, 0.03));
  color: #FF4D00;
  font-size: 1.75rem;
  transition: background 0.3s ease, transform 0.3s ease;
}

.benefit-card:hover .benefit-icon {
  background: linear-gradient(135deg, #FF4D00, #E04400);
  color: #FFFFFF;
  transform: scale(1.08);
}

.benefit-card h4 {
  margin-bottom: 0.5rem;
  font-size: 1.125rem;
}

.benefit-card p {
  font-size: 0.9375rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   11. Feature / Why Choose Section
   -------------------------------------------------------------------------- */

.features-list {
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.feature-block:nth-child(even) .feature-content {
  order: 2;
}

.feature-block:nth-child(even) .feature-visual {
  order: 1;
}

.feature-content {
  max-width: 520px;
}

.feature-content .feature-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #FF4D00;
  margin-bottom: 1rem;
}

.feature-content h3 {
  margin-bottom: 1rem;
}

.feature-content p {
  font-size: 1.0625rem;
  line-height: 1.75;
}

.feature-list {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.feature-list-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: #2D2D2D;
}

.feature-list-item .check-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-top: 2px;
  border-radius: 50%;
  background: rgba(0, 212, 170, 0.12);
  color: #00D4AA;
  font-size: 0.7rem;
  font-weight: 700;
}

.feature-visual {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
}

.feature-visual img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.feature-visual-badge {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: #FFFFFF;
  padding: 1rem 1.25rem;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.feature-visual-badge-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: linear-gradient(135deg, #FF4D00, #E04400);
  color: #FFFFFF;
  font-size: 1.1rem;
}

.feature-visual-badge-text strong {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  color: #1A1A2E;
}

.feature-visual-badge-text span {
  font-size: 0.8125rem;
  color: #666;
}

/* --------------------------------------------------------------------------
   12. FAQ Section
   -------------------------------------------------------------------------- */

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background-color: #FFFFFF;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow 0.3s ease;
}

.faq-item:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.faq-item.active {
  box-shadow: 0 4px 20px rgba(255, 77, 0, 0.08);
  border-color: rgba(255, 77, 0, 0.2);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.25rem 1.5rem;
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-size: 1.0625rem;
  font-weight: 600;
  color: #1A1A2E;
  text-align: left;
  cursor: pointer;
  transition: color 0.3s ease;
  background: transparent;
  gap: 1rem;
}

.faq-question:hover {
  color: #FF4D00;
}

.faq-item.active .faq-question {
  color: #FF4D00;
}

.faq-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #F8F9FA;
  color: #2D2D2D;
  font-size: 1.1rem;
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.faq-item.active .faq-icon {
  background: #FF4D00;
  color: #FFFFFF;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer-inner {
  padding: 0 1.5rem 1.5rem;
  color: #666;
  font-size: 0.9375rem;
  line-height: 1.75;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

/* --------------------------------------------------------------------------
   13. Contact Form
   -------------------------------------------------------------------------- */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {
  padding-right: 1rem;
}

.contact-info h3 {
  margin-bottom: 1rem;
}

.contact-info > p {
  font-size: 1.0625rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-detail-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 77, 0, 0.1), rgba(255, 77, 0, 0.03));
  color: #FF4D00;
  font-size: 1.1rem;
}

.contact-detail-text strong {
  display: block;
  font-size: 0.9375rem;
  color: #1A1A2E;
  margin-bottom: 0.15rem;
}

.contact-detail-text span {
  font-size: 0.9375rem;
  color: #666;
}

.contact-form {
  background-color: #FFFFFF;
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: #2D2D2D;
  margin-bottom: 0.5rem;
}

.form-group label .required {
  color: #FF4D00;
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: 0.9375rem;
  color: #2D2D2D;
  background-color: #F8F9FA;
  border: 2px solid transparent;
  border-radius: 10px;
  outline: none;
  transition: border-color 0.3s ease, background-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control::placeholder {
  color: #AAAAAA;
}

.form-control:hover {
  background-color: #F0F2F5;
}

.form-control:focus {
  background-color: #FFFFFF;
  border-color: #FF4D00;
  box-shadow: 0 0 0 4px rgba(255, 77, 0, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 140px;
}

select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* Validation States */
.form-group.success .form-control {
  border-color: #00D4AA;
}

.form-group.error .form-control {
  border-color: #FF4D00;
  background-color: #FFF5F2;
}

.form-group .form-message {
  display: block;
  font-size: 0.8125rem;
  margin-top: 0.4rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.form-group.error .form-message,
.form-group.success .form-message {
  opacity: 1;
}

.form-group.error .form-message {
  color: #FF4D00;
}

.form-group.success .form-message {
  color: #00D4AA;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
}

.form-checkbox input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: #FF4D00;
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.875rem;
  color: #666;
  cursor: pointer;
}

.form-checkbox label a {
  color: #FF4D00;
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   14. Footer
   -------------------------------------------------------------------------- */

.footer {
  background-color: #1A1A2E;
  color: rgba(255, 255, 255, 0.7);
  padding-top: 5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  max-width: 280px;
}

.footer-social {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.6);
  font-size: 1rem;
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.footer-social-link:hover {
  background: #FF4D00;
  color: #FFFFFF;
  transform: translateY(-3px);
}

.footer-column h4 {
  color: #FFFFFF;
  font-size: 1.0625rem;
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.9375rem;
  transition: color 0.3s ease, padding-left 0.3s ease;
}

.footer-links a:hover {
  color: #FF4D00;
  padding-left: 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.875rem;
  margin-bottom: 0;
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
  color: #FF4D00;
}

/* --------------------------------------------------------------------------
   15. Cookie Consent Overlay
   -------------------------------------------------------------------------- */

.cookie-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26, 26, 46, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  padding: 1.5rem;
}

.cookie-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.cookie-modal {
  background: #FFFFFF;
  border-radius: 20px;
  padding: 2.5rem;
  max-width: 500px;
  width: 100%;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.2);
  text-align: center;
  transform: translateY(30px) scale(0.96);
  transition: transform 0.4s ease;
}

.cookie-overlay.visible .cookie-modal {
  transform: translateY(0) scale(1);
}

.cookie-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 77, 0, 0.1), rgba(0, 212, 170, 0.08));
  font-size: 1.75rem;
  color: #FF4D00;
}

.cookie-modal h3 {
  font-size: 1.375rem;
  margin-bottom: 0.75rem;
  color: #1A1A2E;
}

.cookie-modal p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: #666;
  margin-bottom: 1.75rem;
}

.cookie-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.cookie-buttons .btn {
  min-width: 140px;
}

/* --------------------------------------------------------------------------
   16. Page Headers
   -------------------------------------------------------------------------- */

.page-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
  padding: 8rem 0 4rem;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #1A1A2E;
  text-align: center;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 26, 46, 0.88), rgba(26, 26, 46, 0.78));
  z-index: 1;
}

.page-header-content {
  position: relative;
  z-index: 2;
}

.page-header h1 {
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.page-header p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.125rem;
  margin-bottom: 0;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.65);
  transition: color 0.3s ease;
}

.breadcrumb a:hover {
  color: #FF4D00;
}

.breadcrumb-separator {
  font-size: 0.7rem;
}

.breadcrumb-current {
  color: #FF4D00;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   17. Responsive — Tablet (max-width: 992px)
   -------------------------------------------------------------------------- */

@media (max-width: 992px) {
  .navbar-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: #1A1A2E;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 0.5rem;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    transition: right 0.35s ease;
    z-index: 1000;
  }

  .navbar-menu.open {
    right: 0;
  }

  .navbar-toggle {
    display: flex;
  }

  .navbar-nav {
    flex-direction: column;
    width: 100%;
    gap: 0.25rem;
  }

  .navbar-link {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
  }

  .navbar-cta {
    margin-left: 0;
    margin-top: 0.75rem;
    width: 100%;
  }

  .navbar-cta .btn {
    width: 100%;
  }

  .hero-stats {
    gap: 2rem;
  }

  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-block {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .feature-block:nth-child(even) .feature-content,
  .feature-block:nth-child(even) .feature-visual {
    order: unset;
  }

  .feature-content {
    max-width: 100%;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-info {
    padding-right: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

/* --------------------------------------------------------------------------
   18. Responsive — Mobile (max-width: 576px)
   -------------------------------------------------------------------------- */

@media (max-width: 576px) {
  .section {
    padding: 3.5rem 0;
  }

  .hero {
    min-height: auto;
    padding: 7rem 0 4rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .hero-stat {
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }

  .hero-stat-number {
    font-size: 1.5rem;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 1.75rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .page-header {
    min-height: 280px;
    padding: 7rem 0 3rem;
  }

  .cookie-modal {
    padding: 2rem 1.5rem;
  }

  .cookie-buttons {
    flex-direction: column;
  }

  .cookie-buttons .btn {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   19. Accessibility
   -------------------------------------------------------------------------- */

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 10000;
  padding: 0.75rem 1.25rem;
  background: #FF4D00;
  color: #FFFFFF;
  font-weight: 700;
  border-radius: 0 0 8px 8px;
  transition: top 0.3s ease;
}

.skip-link:focus {
  top: 0;
  outline: 3px solid #00D4AA;
  outline-offset: 2px;
}

/* Focus states */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid #FF4D00;
  outline-offset: 2px;
  border-radius: 4px;
}

.btn:focus-visible {
  outline: 3px solid #00D4AA;
  outline-offset: 3px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .card:hover,
  .benefit-card:hover,
  .faq-item:hover {
    transform: none;
  }

  .btn:hover {
    transform: none;
  }
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   20. Animations
   -------------------------------------------------------------------------- */

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Scroll-triggered animation classes */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-on-scroll.delay-1 {
  transition-delay: 0.1s;
}

.animate-on-scroll.delay-2 {
  transition-delay: 0.2s;
}

.animate-on-scroll.delay-3 {
  transition-delay: 0.3s;
}

.animate-on-scroll.delay-4 {
  transition-delay: 0.4s;
}

/* Entrance animation variants */
.fade-in {
  animation: fadeIn 0.6s ease forwards;
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.slide-in-right {
  animation: slideInRight 0.6s ease forwards;
}

.scale-in {
  animation: scaleIn 0.5s ease forwards;
}

/* --------------------------------------------------------------------------
   21. Utility Classes
   -------------------------------------------------------------------------- */

/* Text alignment */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Text colors */
.text-primary { color: #FF4D00; }
.text-accent { color: #00D4AA; }
.text-dark { color: #1A1A2E; }
.text-muted { color: #666; }
.text-white { color: #FFFFFF; }
.text-light { color: rgba(255, 255, 255, 0.7); }

/* Font weights */
.fw-400 { font-weight: 400; }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }

/* Font families */
.font-heading {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
}

.font-body {
  font-family: 'Inter', sans-serif;
}

/* Spacing */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.mx-auto { margin-left: auto; margin-right: auto; }

.pt-0 { padding-top: 0; }
.pt-1 { padding-top: 0.5rem; }
.pt-2 { padding-top: 1rem; }
.pt-3 { padding-top: 1.5rem; }
.pt-4 { padding-top: 2rem; }

.pb-0 { padding-bottom: 0; }
.pb-1 { padding-bottom: 0.5rem; }
.pb-2 { padding-bottom: 1rem; }
.pb-3 { padding-bottom: 1.5rem; }
.pb-4 { padding-bottom: 2rem; }

/* Display */
.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* Flex utilities */
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.flex-wrap { flex-wrap: wrap; }
.flex-column { flex-direction: column; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

/* Width */
.w-100 { width: 100%; }

/* Overflow */
.overflow-hidden { overflow: hidden; }

/* Position */
.relative { position: relative; }

/* Border radius */
.rounded { border-radius: 8px; }
.rounded-lg { border-radius: 16px; }
.rounded-full { border-radius: 50%; }

/* Shadows */
.shadow-sm { box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06); }
.shadow { box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08); }
.shadow-lg { box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12); }

/* Divider */
.divider {
  width: 100%;
  height: 1px;
  background: #E0E0E0;
  margin: 2rem 0;
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #FF4D00, #00D4AA);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-primary {
  background: rgba(255, 77, 0, 0.1);
  color: #FF4D00;
}

.badge-accent {
  background: rgba(0, 212, 170, 0.12);
  color: #00B894;
}

/* Overlay utility */
.overlay {
  position: absolute;
  inset: 0;
  background: rgba(26, 26, 46, 0.5);
  z-index: 1;
}

/* Truncate */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Back to top button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FF4D00, #E04400);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 4px 15px rgba(255, 77, 0, 0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  z-index: 900;
  cursor: pointer;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 22px rgba(255, 77, 0, 0.45);
}

/* Testimonials */
.testimonial-card {
  background: #FFFFFF;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.04);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  font-family: 'Space Grotesk', serif;
  font-size: 4rem;
  line-height: 1;
  color: #FF4D00;
  opacity: 0.15;
  position: absolute;
  top: 1rem;
  left: 1.5rem;
}

.testimonial-stars {
  display: flex;
  gap: 0.2rem;
  color: #FFC107;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.75;
  color: #2D2D2D;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #F0F2F5;
}

.testimonial-author-info strong {
  display: block;
  font-size: 0.9375rem;
  color: #1A1A2E;
}

.testimonial-author-info span {
  font-size: 0.8125rem;
  color: #999;
}

/* Pricing card placeholder styles */
.pricing-card {
  background: #FFFFFF;
  border-radius: 20px;
  padding: 2.5rem 2rem;
  text-align: center;
  border: 2px solid #F0F2F5;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.pricing-card.featured {
  border-color: #FF4D00;
  position: relative;
  box-shadow: 0 10px 35px rgba(255, 77, 0, 0.12);
}

.pricing-card.featured::before {
  content: 'POPULAR';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #FF4D00, #E04400);
  color: #FFFFFF;
  padding: 0.35rem 1.25rem;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.pricing-price {
  margin: 1.5rem 0;
}

.pricing-price .amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: #1A1A2E;
  line-height: 1;
}

.pricing-price .period {
  font-size: 0.9375rem;
  color: #999;
}

.pricing-features {
  text-align: left;
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.9375rem;
  color: #2D2D2D;
  list-style: none;
}

.pricing-features li .check {
  color: #00D4AA;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   Additional Layout Classes
   -------------------------------------------------------------------------- */

.split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.split-layout.split-reversed {
    direction: rtl;
}

.split-layout.split-reversed > * {
    direction: ltr;
}

.split-layout .split-image img {
    border-radius: 16px;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.cta-section {
    background: linear-gradient(135deg, #1A1A2E 0%, #2D2D4E 100%);
    padding: 5rem 0;
    text-align: center;
    color: #FFFFFF;
    border-radius: 0;
}

.cta-section h2 {
    color: #FFFFFF;
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto 2rem;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.category-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.category-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.category-card-body {
    padding: 1.5rem;
}

.category-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.category-card p {
    color: #666;
    font-size: 0.9375rem;
    margin-bottom: 1rem;
}

.content-with-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.content-with-image img {
    border-radius: 16px;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.disclaimer-block {
    background: rgba(255, 77, 0, 0.05);
    border-left: 4px solid #FF4D00;
    padding: 1.5rem 2rem;
    border-radius: 0 12px 12px 0;
    margin: 2rem 0;
}

.disclaimer-block p {
    margin-bottom: 0;
    font-size: 0.9375rem;
}

.form-success {
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid rgba(0, 212, 170, 0.3);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    color: #0a7a5e;
    font-weight: 500;
}

.form-error {
    background: rgba(255, 77, 0, 0.08);
    border: 1px solid rgba(255, 77, 0, 0.25);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    color: #c0390b;
    font-weight: 500;
}

.faq-section {
    max-width: 800px;
    margin: 0 auto;
}

.tip-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    text-align: center;
}

.tip-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

.tip-card p {
    color: #666;
    font-size: 0.9375rem;
    margin-bottom: 0;
}

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

.habit-item {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.habit-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.principle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.principle-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.principle-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

.principle-card p {
    color: #666;
    font-size: 0.9375rem;
    margin-bottom: 0;
}

.movement-pattern {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.movement-pattern h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: #FF4D00;
}

.movement-pattern p {
    color: #666;
    margin-bottom: 0.5rem;
}

.movement-pattern .examples {
    font-size: 0.875rem;
    color: #999;
    font-style: italic;
}

.programming-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.programming-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border-top: 4px solid #FF4D00;
}

.programming-card h3 {
    font-size: 1.25rem;
}

.zone-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    margin: 2rem 0;
}

.zone-table th,
.zone-table td {
    padding: 1rem 1.5rem;
    text-align: left;
}

.zone-table thead th {
    background: #1A1A2E;
    color: #FFFFFF;
    font-weight: 600;
}

.zone-table tbody tr:nth-child(even) {
    background: #F8F9FA;
}

.zone-table tbody tr:hover {
    background: rgba(255, 77, 0, 0.04);
}

.routine-list {
    list-style: none;
    padding: 0;
}

.routine-list li {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.routine-list li:last-child {
    border-bottom: none;
}

.routine-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #FF4D00, #FF6B2C);
    color: #FFFFFF;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.comparison-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.comparison-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #FF4D00;
}

.stretch-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.stretch-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.stretch-card .when-to-use {
    font-size: 0.875rem;
    color: #FF4D00;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.stretch-card .examples {
    font-size: 0.875rem;
    color: #999;
    font-style: italic;
}

.foam-roll-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.foam-roll-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.nutrition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.nutrition-card {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.resource-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
}

.resource-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0;
}

.resource-card p {
    color: #666;
    margin-bottom: 0;
}

@media (max-width: 992px) {
    .split-layout,
    .content-with-image,
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .habit-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .category-grid {
        grid-template-columns: 1fr;
    }

    .cta-section {
        padding: 3.5rem 0;
    }

    .disclaimer-block {
        padding: 1rem 1.25rem;
    }
}

/* --------------------------------------------------------------------------
   Navigation Logo & Hamburger
   -------------------------------------------------------------------------- */

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 1001;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #FF4D00, #FF6B2C);
    color: #FFFFFF;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 800;
    font-size: 1rem;
    border-radius: 10px;
    letter-spacing: -0.02em;
}

.logo-text {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: #FFFFFF;
    letter-spacing: -0.01em;
}

.logo-accent {
    color: #FF6B2C;
}

.nav-cta {
    margin-left: 1rem;
}

.hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background-color: #FFFFFF;
    margin: 5px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.navbar.scrolled .hamburger-line {
    background-color: #FFFFFF;
}

.navbar-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.navbar-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.navbar-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --------------------------------------------------------------------------
   Footer Compatibility Classes
   -------------------------------------------------------------------------- */

.site-footer {
    background-color: #1A1A2E;
    color: rgba(255, 255, 255, 0.7);
    padding-top: 5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
    font-size: 1.0625rem;
    margin-bottom: 0.75rem;
}

.footer-desc {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 280px;
}

.footer-heading {
    color: #FFFFFF;
    font-size: 1.0625rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
}

.footer-list {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-list a {
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.9375rem;
    transition: color 0.3s ease, padding-left 0.3s ease;
}

.footer-list a:hover {
    color: #FF4D00;
    padding-left: 5px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.6);
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.social-link:hover {
    background: #FF4D00;
    color: #FFFFFF;
    transform: translateY(-3px);
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.45);
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-legal a:hover {
    color: #FF4D00;
}