:root {
  --primary-red: #d32f2f;
  --dark-red: #b71c1c;
  --light-red: #ffebee;
  --white: #ffffff;
  --black: #212529;
  --light-gray: #f8f9fa;
  --dark-gray: #343a40;
  --text-dark: #212529;
  --gradient-red: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
  --gradient-dark: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica,
    Arial;
  background-color: var(--white);
  color: var(--text-dark);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  line-height: 1.6;
}

.navbar {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.1);
  padding: 1rem 0;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
  padding: 0.7rem 0;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
}

.navbar-logo {
  height: 70px;
  /* margin-right: 10px; */
  vertical-align: middle;
}

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

/* .brand {
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--black) !important;
  font-size: 1.6rem;
  position: relative;
  overflow: hidden;
}

.brand span {
  color: var(--primary-red);
  position: relative;
}

.brand::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-red);
  transition: width 0.3s ease;
}

.brand:hover::after {
  width: 100%;
} */

.nav-link {
  color: var(--black) !important;
  font-weight: 500;
  margin: 0 0.8rem;
  position: relative;
  padding: 0.5rem 0 !important;
  transition: all 0.3s ease;
}

.nav-link::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary-red);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}

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

.quote-btn {
  background: var(--gradient-red);
  color: var(--white) !important;
  font-weight: 600;
  border-radius: 50px;
  padding: 0.6rem 1.8rem !important;
  transition: all 0.3s ease;
  border: none;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3);
}

.quote-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(211, 47, 47, 0.4);
}

section {
  padding: 5rem 0;
}

.hero-section {
  background: linear-gradient(
    135deg,
    var(--dark-red) 0%,
    var(--primary-red) 100%
  );
  color: var(--white);
  padding: 8rem 0 5rem;
  text-align: center;
}

.hero-section h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.hero-section p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.about-card {
  background: var(--white);
  border-radius: 15px;
  padding: 2.5rem;
  height: 100%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border-left: 5px solid var(--primary-red);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
}

.about-card.animate {
  opacity: 1;
  transform: translateY(0);
}

.about-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(211, 47, 47, 0.1),
    transparent
  );
  transition: left 0.5s ease;
}

.about-card:hover::before {
  left: 100%;
}

.about-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.value-card {
  text-align: center;
  padding: 2rem;
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  height: 100%;
  opacity: 0;
  transform: translateY(30px);
}

.value-card.animate {
  opacity: 1;
  transform: translateY(0);
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  background: var(--light-red);
}

.value-icon {
  width: 70px;
  height: 70px;
  background: var(--light-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 1.8rem;
  color: var(--primary-red);
  transition: all 0.3s ease;
}

.value-card:hover .value-icon {
  background: var(--primary-red);
  color: var(--white);
  transform: scale(1.1);
}

.timeline {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.timeline::after {
  content: "";
  position: absolute;
  width: 6px;
  background-color: var(--primary-red);
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -3px;
}

.timeline-item {
  padding: 10px 40px;
  position: relative;
  width: 50%;
  box-sizing: border-box;
  opacity: 0;
  transform: translateY(30px);
}

.timeline-item.animate {
  opacity: 1;
  transform: translateY(0);
}

.timeline-item::after {
  content: "";
  position: absolute;
  width: 25px;
  height: 25px;
  right: -13px;
  background-color: var(--white);
  border: 4px solid var(--primary-red);
  top: 15px;
  border-radius: 50%;
  z-index: 1;
}

.left {
  left: 0;
}

.right {
  left: 50%;
}

.right::after {
  left: -13px;
}

.timeline-content {
  padding: 20px 30px;
  background-color: var(--white);
  position: relative;
  border-radius: 6px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.team-member {
  text-align: center;
  padding: 2rem;
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  height: 100%;
  opacity: 0;
  transform: translateY(30px);
}

.team-member.animate {
  opacity: 1;
  transform: translateY(0);
}

.team-member:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.team-img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.5rem;
  border: 5px solid var(--light-red);
}

footer {
  background: var(--dark-gray);
  color: var(--white);
  padding: 4rem 0 2rem;
}

.footer-links a {
  color: var(--white);
  text-decoration: none;
  margin-right: 1.5rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--primary-red);
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-right: 0.8rem;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: var(--primary-red);
  transform: translateY(-3px);
}

@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 2.5rem;
  }

  .hero-section {
    padding: 6rem 0 3rem;
  }

  section {
    padding: 3rem 0;
  }

  .timeline::after {
    left: 31px;
  }

  .timeline-item {
    width: 100%;
    padding-left: 70px;
    padding-right: 25px;
  }

  .timeline-item::after {
    left: 18px;
  }

  .right {
    left: 0%;
  }
}

.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 0.5s ease;
}

.page-loader.fade-out {
  opacity: 0;
  pointer-events: none;
}

.logo-loader {
  text-align: center;
}

.logo-container {
  position: relative;
  margin-bottom: 2rem;
}

.loader-logo {
  width: 120px;
  height: 120px;
  animation: gentleFloat 3s ease-in-out infinite;
  filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.1));
}

@keyframes gentleFloat {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-10px) scale(1.02);
  }
}

.pulse-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 140px;
  height: 140px;
  border: 2px solid var(--primary-red);
  border-radius: 50%;
  animation: pulseRing 2s ease-out infinite;
  opacity: 0;
}

.ring-2 {
  animation-delay: 0.5s;
  width: 160px;
  height: 160px;
}

@keyframes pulseRing {
  0% {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(0.8);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.2);
  }
}

.loading-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 1rem;
}

.loading-dots span {
  width: 8px;
  height: 8px;
  background: var(--primary-red);
  border-radius: 50%;
  animation: dotBounce 1.4s ease-in-out infinite both;
}

.loading-dots span:nth-child(1) {
  animation-delay: -0.32s;
}
.loading-dots span:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes dotBounce {
  0%,
  80%,
  100% {
    transform: scale(0.8);
    opacity: 0.5;
  }
  40% {
    transform: scale(1.2);
    opacity: 1;
  }
}

.loader-text span {
  color: var(--dark-gray);
  font-weight: 500;
  font-size: 1.1rem;
}

@media (max-width: 576px) {
  .navbar-logo {
    height: 30px;
    /* margin-right: 10px; */
    vertical-align: middle;
  }
}