/* ===== CSS Variables ===== */
:root {
  /* Colors */
  --primary-color: #0F172A;
  --accent-color: #6D28D9;
  --gold-color: #FFD700;
  --white-color: #FFFFFF;
  --light-gray: #F8FAFC;
  --gray: #64748B;
  --dark-gray: #334155;
  
  /* Typography */
  --font-primary: 'Poppins', sans-serif;
  --font-secondary: 'Lora', serif;
  
  /* Font Sizes */
  --h1-font-size: 3.5rem;
  --h2-font-size: 2.5rem;
  --h3-font-size: 1.75rem;
  --large-font-size: 1.25rem;
  --normal-font-size: 1rem;
  --small-font-size: 0.875rem;
  
  /* Font Weights */
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;
  
  /* Layout */
  --container-max-width: 1200px;
  --header-height: 4rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows */
  --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
  --shadow-heavy: 0 8px 40px rgba(0, 0, 0, 0.2);
  
  /* Border Radius */
  --border-radius-sm: 0.5rem;
  --border-radius-md: 1rem;
  --border-radius-lg: 1.5rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-primary);
  font-size: var(--normal-font-size);
  font-weight: var(--font-regular);
  line-height: 1.6;
  color: var(--primary-color);
  background-color: var(--white-color);
}

/* ===== Typography ===== */
h1, h2, h3, h4 {
  font-weight: var(--font-semibold);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: var(--h1-font-size);
  font-family: var(--font-secondary);
}

h2 {
  font-size: var(--h2-font-size);
  font-family: var(--font-secondary);
}

h3 {
  font-size: var(--h3-font-size);
}

p {
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
}

/* ===== Layout ===== */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xxl) 0;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
  transition: all var(--transition-slow);
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}

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

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

.section__subtitle {
  color: var(--gray);
  font-size: var(--large-font-size);
  font-weight: var(--font-regular);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-primary);
  font-size: var(--normal-font-size);
  font-weight: var(--font-medium);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-medium);
}

.btn:hover::before {
  left: 100%;
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent-color), #8B5CF6);
  color: var(--white-color);
  box-shadow: var(--shadow-medium);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-heavy);
}

.btn--secondary {
  background: var(--white-color);
  color: var(--primary-color);
  border: 2px solid var(--accent-color);
}

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

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all var(--transition-medium);
}

.header.scrolled {
  background: var(--primary-color);
  box-shadow: var(--shadow-medium);
}

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

.nav__brand {
  display: flex;
  align-items: center;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--white-color);
  font-size: var(--large-font-size);
  font-weight: var(--font-semibold);
  text-decoration: none;
}

.nav__logo svg {
  color: var(--gold-color);
}

.nav__list {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav__link {
  color: var(--white-color);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: all var(--transition-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold-color);
  transition: width var(--transition-medium);
}

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

.nav__toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav__toggle span {
  width: 25px;
  height: 3px;
  background: var(--white-color);
  transition: all var(--transition-medium);
}

/* ===== Hero Section ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-color) 0%, #1E293B 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: linear-gradient(45deg, transparent 30%, rgba(109, 40, 217, 0.1) 100%);
  z-index: 1;
}

.hero__container {
  position: relative;
  z-index: 2;
}

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

.hero__text {
  color: var(--white-color);
}

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

.hero__name {
  display: block;
  font-size: var(--h1-font-size);
  color: var(--gold-color);
  margin-bottom: var(--spacing-xs);
}

.hero__company {
  display: block;
  font-size: var(--h2-font-size);
  color: var(--white-color);
  font-weight: var(--font-light);
}

.hero__tagline {
  font-size: var(--large-font-size);
  color: var(--accent-color);
  font-weight: var(--font-medium);
  margin-bottom: var(--spacing-md);
}

.hero__description {
  font-size: var(--large-font-size);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.hero__cta {
  font-size: var(--large-font-size);
  padding: var(--spacing-md) var(--spacing-xl);
}

.hero__image {
  display: flex;
  justify-content: center;
  position: relative;
}

.hero__photo {
  width: 400px;
  height: 500px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-heavy);
  border: 4px solid var(--gold-color);
  transition: transform var(--transition-medium);
}

.hero__photo:hover {
  transform: scale(1.02);
}

.hero__scroll {
  position: absolute;
  bottom: var(--spacing-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero__scroll-link {
  color: var(--white-color);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* ===== About Section ===== */
.about {
  background: var(--light-gray);
}

.about__container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xxl);
  align-items: start;
}

.about__bio {
  font-size: var(--large-font-size);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
  color: var(--dark-gray);
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg) 0;
  border-top: 1px solid #E2E8F0;
  border-bottom: 1px solid #E2E8F0;
}

.stat {
  text-align: center;
}

.stat__number {
  display: block;
  font-size: var(--h2-font-size);
  font-weight: var(--font-bold);
  color: var(--accent-color);
  margin-bottom: var(--spacing-xs);
}

.stat__label {
  font-size: var(--small-font-size);
  color: var(--gray);
  font-weight: var(--font-medium);
}

.about__specializations {
  background: var(--white-color);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-light);
}

.about__subtitle {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  font-family: var(--font-secondary);
}

.about__list {
  list-style: none;
}

.about__item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  color: var(--dark-gray);
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
}

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

.about__item svg {
  color: var(--accent-color);
  flex-shrink: 0;
}

/* ===== Listings Section ===== */
.listings {
  background: var(--white-color);
}

.listings__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.listing__card {
  background: var(--white-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: all var(--transition-medium);
  position: relative;
}

.listing__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-heavy);
}

.listing__image {
  position: relative;
  overflow: hidden;
}

.listing__photo {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

.listing__card:hover .listing__photo {
  transform: scale(1.1);
}

.listing__badge {
  position: absolute;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  background: var(--gold-color);
  color: var(--primary-color);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-size: var(--small-font-size);
  font-weight: var(--font-semibold);
}

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

.listing__title {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
  font-size: var(--h3-font-size);
}

.listing__location {
  color: var(--gray);
  font-size: var(--normal-font-size);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.listing__location::before {
  content: '';
  width: 16px;
  height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748B'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M17.657 16.657L13.414 20.9a1.998 1.998 0 01-2.827 0l-4.244-4.243a8 8 0 1111.314 0z'/%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M15 11a3 3 0 11-6 0 3 3 0 016 0z'/%3E%3C/svg%3E") no-repeat center;
  background-size: contain;
}

.listing__details {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.listing__detail {
  background: var(--light-gray);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-size: var(--small-font-size);
  color: var(--dark-gray);
  font-weight: var(--font-medium);
}

.listing__price {
  font-size: var(--h3-font-size);
  font-weight: var(--font-bold);
  color: var(--accent-color);
  margin-bottom: var(--spacing-md);
  font-family: var(--font-secondary);
}

.listing__btn {
  width: 100%;
}

/* ===== Testimonials Section ===== */
.testimonials {
  background: var(--primary-color);
  color: var(--white-color);
}

.testimonials .section__title,
.testimonials .section__subtitle {
  color: var(--white-color);
}

.testimonials__container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonials__slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
}

.testimonial__card {
  display: none;
  opacity: 0;
  transform: translateX(50px);
  transition: all var(--transition-medium);
}

.testimonial__card.active {
  display: block;
  opacity: 1;
  transform: translateX(0);
}

.testimonial__content {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--spacing-xxl);
  border-radius: var(--border-radius-lg);
  text-align: center;
}

.testimonial__quote {
  font-size: var(--large-font-size);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
  color: rgba(255, 255, 255, 0.95);
  font-family: var(--font-secondary);
}

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

.testimonial__photo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--gold-color);
}

.testimonial__info {
  text-align: left;
}

.testimonial__name {
  font-size: var(--large-font-size);
  font-weight: var(--font-semibold);
  margin-bottom: var(--spacing-xs);
}

.testimonial__role {
  font-size: var(--normal-font-size);
  color: rgba(255, 255, 255, 0.8);
}

.testimonials__controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.testimonial__btn {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white-color);
  cursor: pointer;
  transition: all var(--transition-medium);
}

.testimonial__btn:hover {
  background: var(--accent-color);
  transform: scale(1.1);
}

.testimonials__dots {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.testimonial__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonial__dot.active,
.testimonial__dot:hover {
  background: var(--gold-color);
}

/* ===== Contact Section ===== */
.contact {
  background: var(--light-gray);
}

.contact__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: start;
}

.contact__subtitle {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  font-family: var(--font-secondary);
}

.contact__description {
  font-size: var(--large-font-size);
  color: var(--dark-gray);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.contact__details {
  margin-bottom: var(--spacing-xl);
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-md);
  background: var(--white-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-light);
  transition: transform var(--transition-fast);
}

.contact__detail:hover {
  transform: translateX(8px);
}

.contact__detail svg {
  color: var(--accent-color);
  margin-top: 2px;
  flex-shrink: 0;
}

.contact__detail h4 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
  font-weight: var(--font-semibold);
}

.contact__detail p {
  color: var(--gray);
  margin-bottom: 0;
  line-height: 1.5;
}

.contact__social h4 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  font-family: var(--font-secondary);
}

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

.social__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: var(--white-color);
  border-radius: 50%;
  color: var(--accent-color);
  text-decoration: none;
  box-shadow: var(--shadow-light);
  transition: all var(--transition-medium);
}

.social__link:hover {
  background: var(--accent-color);
  color: var(--white-color);
  transform: translateY(-4px);
  box-shadow: var(--shadow-medium);
}

/* ===== Form Styles ===== */
.form {
  background: var(--white-color);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-light);
}

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

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

.form__input,
.form__textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid #E2E8F0;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-primary);
  font-size: var(--normal-font-size);
  transition: all var(--transition-fast);
  background: var(--white-color);
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(109, 40, 217, 0.1);
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__submit {
  width: 100%;
  font-size: var(--large-font-size);
  padding: var(--spacing-md) var(--spacing-lg);
}

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

.footer__content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--large-font-size);
  font-weight: var(--font-semibold);
}

.footer__logo svg {
  color: var(--gold-color);
}

.footer__tagline {
  color: rgba(255, 255, 255, 0.8);
  margin-top: var(--spacing-xs);
  margin-bottom: 0;
}

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

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white-color);
  text-decoration: none;
  transition: all var(--transition-medium);
}

.footer__social-link:hover {
  background: var(--gold-color);
  color: var(--primary-color);
  transform: scale(1.1);
}

.footer__bottom {
  text-align: center;
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--small-font-size);
}

/* ===== Responsive Design ===== */
@media screen and (max-width: 1024px) {
  :root {
    --h1-font-size: 3rem;
    --h2-font-size: 2rem;
    --h3-font-size: 1.5rem;
  }
  
  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-xl);
  }
  
  .hero__photo {
    width: 300px;
    height: 400px;
  }
  
  .about__container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .contact__container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}

@media screen and (max-width: 768px) {
  :root {
    --h1-font-size: 2.5rem;
    --h2-font-size: 1.75rem;
    --h3-font-size: 1.25rem;
    --spacing-xxl: 3rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .section {
    padding: var(--spacing-xl) 0;
  }
  
  .nav__menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--primary-color);
    transition: left var(--transition-medium);
    z-index: 999;
  }
  
  .nav__menu.active {
    left: 0;
  }
  
  .nav__list {
    flex-direction: column;
    padding: var(--spacing-xl) var(--spacing-md);
    gap: var(--spacing-md);
  }
  
  .nav__toggle {
    display: flex;
  }
  
  .nav__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav__toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .hero__photo {
    width: 250px;
    height: 320px;
  }
  
  .about__stats {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .listings__grid {
    grid-template-columns: 1fr;
  }
  
  .testimonial__content {
    padding: var(--spacing-lg);
  }
  
  .testimonial__author {
    flex-direction: column;
    text-align: center;
  }
  
  .testimonial__info {
    text-align: center;
  }
  
  .footer__content {
    flex-direction: column;
    gap: var(--spacing-lg);
    text-align: center;
  }
}

@media screen and (max-width: 480px) {
  :root {
    --h1-font-size: 2rem;
    --h2-font-size: 1.5rem;
    --spacing-xxl: 2rem;
  }
  
  .hero__photo {
    width: 200px;
    height: 280px;
  }
  
  .listing__details {
    flex-wrap: wrap;
    gap: var(--spacing-xs);
  }
  
  .testimonial__content {
    padding: var(--spacing-md);
  }
  
  .testimonial__quote {
    font-size: var(--normal-font-size);
  }
}

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

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

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

.animate-fade-in-up {
  animation: fadeInUp var(--transition-slow) ease;
}

.animate-fade-in-left {
  animation: fadeInLeft var(--transition-slow) ease;
}

.animate-fade-in-right {
  animation: fadeInRight var(--transition-slow) ease;
}

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

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.hidden {
  display: none;
}

.visible {
  display: block;
}

/* ===== Loading Animation ===== */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--white-color);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ===== Smooth Scroll Reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Custom Scrollbar ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
  background: var(--accent-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #5B21B6;
}