/* ===== CSS Variables ===== */
:root {
  /* Color Palette from Logo */
  --color-primary: #2d4a5e; /* Dark teal-grey */
  --color-primary-dark: #1a2d3a;
  --color-primary-light: #3d5a73;
  --color-accent: #4a90a4; /* Light teal-blue for HOLE */
  --color-accent-gold: #c4a572; /* Muted gold for KEY */
  --color-dark: #1e1e1e; /* Charcoal grey */
  --color-white: #ffffff;
  --color-light: #f8f9fa;
  --color-gray: #6c757d;
  --color-gray-light: #e9ecef;
  
  /* Typography */
  --font-primary: 'Inter', system-ui, sans-serif;
  --font-display: 'Poppins', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* ===== Reset & Base Styles ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  color: var(--color-dark);
  background-color: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

p {
  margin-bottom: 1rem;
  color: var(--color-gray);
}

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

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

ul {
  list-style: none;
}

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

/* ===== Container ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-md);
  }
}

/* ===== Header & Navigation ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: box-shadow var(--transition-base);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-sm);
  min-height: 70px;
}

.nav__logo {
  display: flex;
  align-items: center;
  z-index: 1001;
}

.nav__logo-img {
  max-height: 50px;
  width: auto;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav__list {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.nav__link {
  font-weight: 500;
  color: var(--color-dark);
  padding: 0.5rem 0;
  position: relative;
  transition: color var(--transition-base);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__link.active {
  color: var(--color-primary);
}

.nav__contact {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.nav__email {
  font-size: 0.9rem;
  color: var(--color-gray);
}

.nav__social {
  display: flex;
  align-items: center;
  padding: 0.5rem;
  color: var(--color-accent);
  transition: transform var(--transition-base);
}

.nav__social:hover {
  transform: translateY(-2px);
  color: var(--color-primary);
}

.nav__close,
.nav__toggle {
  display: none;
  cursor: pointer;
  color: var(--color-dark);
}

/* Mobile Navigation */
@media (max-width: 968px) {
  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-lg) var(--spacing-md);
    box-shadow: var(--shadow-lg);
    transition: right var(--transition-base);
    overflow-y: auto;
  }

  .nav__menu.show {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: var(--spacing-sm);
  }

  .nav__link {
    width: 100%;
    padding: var(--spacing-sm) 0;
    font-size: 1.1rem;
  }

  .nav__contact {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-gray-light);
  }

  .nav__close,
  .nav__toggle {
    display: block;
    z-index: 1001;
  }

  .nav__close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-md);
  }
}

/* ===== Hero Section ===== */
.hero {
  margin-top: 70px;
  padding: var(--spacing-xl) 0;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-light) 0%, var(--color-white) 100%);
  position: relative;
  overflow: hidden;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.hero__title {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  font-weight: 800;
}

.hero__description {
  font-size: 1.25rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.hero__buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  height: 500px;
}

.hero__pattern {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
}

.hero__pattern::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: movePattern 20s linear infinite;
}

@keyframes movePattern {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

@media (max-width: 968px) {
  .hero__container {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .hero__visual {
    height: 300px;
  }

  .hero {
    min-height: auto;
    padding: var(--spacing-lg) 0;
  }
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--color-white);
}

.btn--secondary {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--large {
  padding: 1.125rem 2.5rem;
  font-size: 1.125rem;
}

/* ===== Section Styles ===== */
.section {
  padding: var(--spacing-xl) 0;
}

.section--dark {
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

.section__header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section__title {
  margin-bottom: var(--spacing-sm);
}

.section__title--light {
  color: var(--color-white);
}

.section__subtitle {
  font-size: 1.25rem;
  color: var(--color-gray);
  max-width: 700px;
  margin: 0 auto;
}

.section--dark .section__subtitle {
  color: rgba(255, 255, 255, 0.8);
}

/* ===== Page Header ===== */
.page-header {
  margin-top: 70px;
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-white);
  text-align: center;
}

.page-header__title {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.page-header__subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
}

/* ===== Services Preview ===== */
.services-preview__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.service-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray-light);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.service-card__icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.service-card__title {
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
}

.service-card__description {
  color: var(--color-gray);
  line-height: 1.7;
}

.services-preview__cta {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* ===== Why Choose Us ===== */
.why-choose__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.why-choose__description {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.why-choose__features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.feature-item {
  display: flex;
  gap: var(--spacing-sm);
}

.feature-item__icon {
  width: 32px;
  height: 32px;
  background-color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
  flex-shrink: 0;
}

.feature-item__content h4 {
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.feature-item__content p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

.why-choose__visual {
  height: 400px;
  position: relative;
}

.why-choose__pattern {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  border-radius: 20px;
  border: 2px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 968px) {
  .why-choose__content {
    grid-template-columns: 1fr;
  }

  .why-choose__visual {
    height: 300px;
  }
}

/* ===== Awards Section ===== */
.awards__content {
  text-align: center;
}

.awards__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.award-item {
  background-color: var(--color-light);
  padding: var(--spacing-md);
  border-radius: 12px;
  text-align: center;
}

.award-item__icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
}

.award-item h3 {
  margin-bottom: var(--spacing-sm);
}

.award-item p {
  color: var(--color-gray);
}

/* ===== CTA Section ===== */
.cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-white);
  text-align: center;
}

.cta__content {
  max-width: 700px;
  margin: 0 auto;
}

.cta__title {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.cta__description {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-lg);
}

.cta .btn--primary {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.cta .btn--primary:hover {
  background-color: var(--color-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ===== Footer ===== */
.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer__logo img {
  max-height: 50px;
  margin-bottom: var(--spacing-sm);
  background-color: rgba(255, 255, 255, 0.05);
  padding: 0.5rem;
  border-radius: 8px;
}

.footer__description {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.footer__title {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  font-size: 1.125rem;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.footer__list a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-base);
  font-size: 0.9rem;
}

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

.footer__social {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer__bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
}

/* ===== About Page ===== */
.about-content__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.about-content__text h3 {
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.about-visual__pattern {
  width: 100%;
  height: 100%;
  min-height: 400px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 20px;
}

@media (max-width: 968px) {
  .about-content__grid {
    grid-template-columns: 1fr;
  }
}

.values__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.value-card {
  background-color: rgba(255, 255, 255, 0.05);
  padding: var(--spacing-md);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  transition: transform var(--transition-base);
}

.value-card:hover {
  transform: translateY(-5px);
  background-color: rgba(255, 255, 255, 0.08);
}

.value-card__icon {
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

.value-card h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
}

.value-card p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

.approach__steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  max-width: 900px;
  margin: var(--spacing-lg) auto 0;
}

.approach-step {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.approach-step__number {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}

.approach-step__content h3 {
  margin-bottom: var(--spacing-xs);
}

.approach-step__content p {
  margin-bottom: 0;
}

.network__features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.network-feature {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
}

.network-feature h4 {
  margin-bottom: var(--spacing-xs);
}

/* ===== Services Page ===== */
.services-detail {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.service-detail {
  background-color: var(--color-light);
  padding: var(--spacing-lg);
  border-radius: 16px;
  border-left: 4px solid var(--color-accent);
}

.service-detail__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.service-detail__icon {
  color: var(--color-accent);
  flex-shrink: 0;
}

.service-detail__description {
  font-size: 1.125rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

.service-detail__features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.service-feature {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: 8px;
}

.service-feature h4 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.125rem;
}

.service-feature p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.service-process__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.process-step {
  text-align: center;
  padding: var(--spacing-md);
}

.process-step__number {
  width: 80px;
  height: 80px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto var(--spacing-sm);
}

.process-step h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.process-step p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

/* ===== Cases Page ===== */
.cases__grid {
  display: grid;
  gap: var(--spacing-lg);
}

.case-card {
  background-color: var(--color-white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.case-card__header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-white);
  padding: var(--spacing-md) var(--spacing-lg);
}

.case-card__category {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-xs);
  opacity: 0.9;
}

.case-card__title {
  color: var(--color-white);
  margin-bottom: 0;
}

.case-card__content {
  padding: var(--spacing-lg);
}

.case-card__description {
  font-size: 1.125rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

.case-card__challenge,
.case-card__solution,
.case-card__results {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-gray-light);
}

.case-card__results {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.case-card__challenge h4,
.case-card__solution h4,
.case-card__results h4 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.125rem;
}

.case-card__results ul {
  list-style: disc;
  padding-left: var(--spacing-md);
  margin-top: var(--spacing-xs);
}

.case-card__results li {
  color: var(--color-gray);
  margin-bottom: 0.5rem;
}

/* ===== Contact Page ===== */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.contact__info h2 {
  margin-bottom: var(--spacing-md);
}

.contact__details {
  margin: var(--spacing-lg) 0;
}

.contact__item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  align-items: flex-start;
}

.contact__icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  flex-shrink: 0;
}

.contact__content h4 {
  margin-bottom: 0.25rem;
}

.contact__content a {
  color: var(--color-accent);
}

.contact__content p {
  margin-bottom: 0;
}

.contact__hours {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-gray-light);
}

.contact__form-wrapper {
  background-color: var(--color-light);
  padding: var(--spacing-lg);
  border-radius: 16px;
}

.form__group {
  margin-bottom: var(--spacing-md);
}

.form__label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--color-primary);
}

.form__input {
  width: 100%;
  padding: 0.875rem;
  border: 2px solid var(--color-gray-light);
  border-radius: 8px;
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: border-color var(--transition-base);
}

.form__input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form__textarea {
  resize: vertical;
  min-height: 150px;
}

.form__note {
  font-size: 0.875rem;
  color: var(--color-gray);
  margin-top: var(--spacing-sm);
  margin-bottom: 0;
}

@media (max-width: 968px) {
  .contact__grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Animations ===== */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.6s ease-out forwards;
}

.fade-in {
  opacity: 0;
  animation: fadeIn 0.6s ease-out forwards;
}

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

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

/* Scroll animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Utility Classes ===== */
.text-center {
  text-align: center;
}

.mb-0 {
  margin-bottom: 0;
}

.mt-0 {
  margin-top: 0;
}