/* Global font and variables */
* {
  font-family: "Satoshi", -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
  font-weight: lightlighterer;
}

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  background-color: var(--color-white);
  color: var(--color-white);
  position: relative;
  overflow-x: hidden;
}

:root {
  --color-primary: #eb661c;
  --color-dark: #3f3f3f;
  --color-dark-light: #202020;
  --color-muted: #bdbcbb;
  --color-white: #f5f5f5;
  --color-gray-2: #edf2f7;
  --color-gray-3: #e2e8f0;
  --color-gray-4: #cbd5e0;
  --color-gray-5: #a0aec0;
  --gold-1: #a96a2c;
  --gold-2: #f3d294;
  --gold-3: #bf8641;
  --gold-1-75: #a96a2cbf;
  --gold-2-75: #f3d294bf;
  --gold-3-75: #bf8641bf;
  --color-yellow: #d4af37;
  --color-orange: #e9641a;
  --color-orange-light-75: rgba(252, 199, 159, 0.75);
  --color-orange-light-50: rgba(252, 199, 159, 0.5);
  --color-orange-light-25: rgba(252, 199, 159, 0.25);
  --color-orange-hover: #d65a19;
  --color-orange-hover-75: rgba(214, 90, 25, 0.75);
  --color-orange-hover-50: rgba(214, 90, 25, 0.5);
  --color-orange-hover-25: rgba(214, 90, 25, 0.25);
  --gold-gradient: linear-gradient(
    135deg,
    var(--gold-1) 0%,
    var(--gold-2) 50%,
    var(--gold-3) 100%
  );
}

/* Carousel Styles */
.carousel-slide {
  transition: opacity 1s ease-in-out;
  will-change: opacity;
}

.carousel-slide img {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

/* Ensure proper z-index for controls */
#prevBtn,
#nextBtn {
  transition: all 0.3s ease;
}

/* Improve touch targets for mobile */
.carousel-indicator {
  cursor: pointer;
  transition: all 0.3s ease;
  width: 12px;
  height: 12px;
}

.carousel-indicator:hover,
.carousel-indicator.active {
  transform: scale(1.3);
}

/* Accessibility improvements */
.carousel-slide:focus {
  outline: 2px solid var(--color-yellow);
  outline-offset: 2px;
}

@keyframes fadeSlideIn {
  from {
    /* opacity: 0; */
    transform: translateY(-40px);
    /* começa um pouco para cima */
  }

  to {
    /* opacity: 1; */
    transform: translateY(0);
    /* posição normal */
  }
}

@keyframes fadeSlideOut {
  from {
    /* opacity: 1; */
    transform: translateY(0);
  }

  to {
    /* opacity: 0; */
    transform: translateY(-40px);
  }
}

.top-only {
  animation: fadeSlideIn 0.3s forwards;
}

.top-only.not-top {
  animation: fadeSlideOut 0.3s forwards;
}

/* Background animation is now handled by background-animation.js */
@keyframes float {
  0%,
  100% {
    transform: translate(0, 0);
  }

  25% {
    transform: translate(10px, 10px);
  }

  50% {
    transform: translate(-5px, 10px);
  }

  75% {
    transform: translate(10px, -5px);
  }
}

/* Mobile Menu */
#mobile-menu {
  background: var(--color-white);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.36);
  transition: all 0.3s ease-in-out;
  transform-origin: top;
  opacity: 0;
  transform: translateY(-10px);
  visibility: hidden;
}

#mobile-menu:not(.hidden) {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

#mobile-menu a,
nav a {
  position: relative;
  transition: all 0.3s ease;
  z-index: 0;
  overflow: hidden;
  border-radius: 0.5rem;
  margin: 0.25rem 0;
  padding: 0.75rem 1rem;
}

#mobile-menu a::before,
nav a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--gold-gradient);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 0.3s ease;
  border-radius: 4px 0 0 4px;
  z-index: 1;
}

#mobile-menu a:hover,
nav a:hover {
  background: rgba(255, 255, 255, 0.8) !important;
  color: var(--color-dark) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

#mobile-menu a:hover::before,
nav a:hover::before {
  transform: scaleY(1);
}

/* Shared UI */
.gradient-gold {
  background: var(--gold-gradient);
}

.gradient-silver {
  background: linear-gradient(
    135deg,
    var(--color-dark) 0%,
    var(--color-muted) 50%,
    var(--color-dark) 100%
  );
}

.card-gold1 {
  border-color: var(--gold-1-75);
  border-width: 2px;
  background-color: var(--gold-1-75);
}

.card-gold2 {
  border-color: var(--gold-2-75);
  border-width: 2px;
  background-color: var(--gold-2-75);
}

.card-gold3 {
  border-color: var(--gold-3-75);
  border-width: 2px;
  background-color: var(--gold-3-75);
}

.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Buttons */
.btn {
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.3s ease-in-out;
}

.btn-gold {
  background: var(--gold-gradient);
  transition: all 0.3s ease-in-out;
  font-weight: bold;
  color: var(--color-dark-light);
}

.btn-gold:hover {
  background-size: 200% 200%;
  transition: all 0.3s ease-in-out;

  &:hover {
    background-position: right center;
  }
}

.btn-primary {
  background-color: var(--color-yellow);
  color: #1a1a1a;
  transition: all 0.3s ease-in-out;
}

.btn-primary:hover {
  background-color: #b8941f;
  transform: translateY(-0.125rem);
}

.btn-secondary {
  background-color: #f5f5f5;
  color: #333;
  border: 1px solid #d1d5db;
  transition: all 0.3s ease-in-out;
  font-weight: bold;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.btn-secondary:hover {
  background-color: #e5e7eb;
  transform: translateY(-0.125rem);
  border-color: #9ca3af;
  box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.1);
}

/* Forms (credito) */
input {
  color: var(--color-dark);
}

.input-field {
  width: 100%;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-dark-light);
  background-color: #fff;
  background-clip: padding-box;
  border: 1px solid #e2e8f0;
  border-radius: 0.5rem;
  transition: all 0.2s ease-in-out;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.input-field:focus {
  border-color: var(--color-black);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
  outline: none;
}

.input-field:hover:not(:focus) {
  border-color: #cbd5e1;
}

.input-field:disabled {
  background-color: #f8fafc;
  opacity: 0.8;
  cursor: not-allowed;
}

.floating-label {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--color-dark-light);
  font-size: 1rem;
  transition: all 0.2s ease-out;
  pointer-events: none;
  background: #fff;
  padding: 0 0.25rem;
  margin: 0 0.5rem;
  transform-origin: left center;
  z-index: 1;
}

.input-field:focus ~ .floating-label,
.input-field:not(:placeholder-shown) ~ .floating-label {
  transform: translateY(-1.75rem) scale(0.85);
  color: var(--color-black);
  left: 0.5rem;
  font-weight: 500;
}

select.input-field {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.75rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: 2.5rem;
}

textarea.input-field {
  min-height: 120px;
  resize: vertical;
  padding: 1rem 1.25rem;
}

input[type="checkbox"] {
  width: 1.25rem;
  height: 1.25rem;
  border: 1px solid #e2e8f0;
  border-radius: 0.25rem;
  background-color: #fff;
  transition: all 0.2s;
  position: relative;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

input[type="checkbox"]:checked {
  background-color: var(--color-black);
  border-color: var(--color-black);
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
  background-size: 100% 100%;
  background-position: center;
  background-repeat: no-repeat;
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-group .input-field {
  padding-left: 2.5rem;
}

.input-group-icon {
  position: absolute;
  left: 1rem;
  color: #94a3b8;
  pointer-events: none;
}

/* Efeito da mão dourada */
.hand-reveal {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.hand-reveal::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent 0%, #fff 30%, #fff 100%);
  animation: reveal 3s ease-out forwards;
  transform-origin: right;
  z-index: 2;
  border-radius: 50%;
}

@keyframes reveal {
  0% {
    transform: scaleX(1);
  }
  100% {
    transform: scaleX(0);
  }
}

/* Interrogações flutuantes */
.question-mark {
  position: absolute;
  font-size: 2.5rem;
  color: var(--color-yellow);
  font-weight: bold;
  opacity: 0;
  animation: float-up 4s ease-in-out infinite;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  z-index: 3;
  pointer-events: none;
}

.question-mark:nth-child(1) {
  left: 30%;
  top: 40%;
  animation-delay: 0.5s;
  font-size: 3rem;
}

.question-mark:nth-child(2) {
  left: 60%;
  top: 30%;
  animation-delay: 1s;
  font-size: 2.5rem;
}

.question-mark:nth-child(3) {
  left: 45%;
  top: 60%;
  animation-delay: 1.5s;
  font-size: 2rem;
}

@keyframes float-up {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 0;
  }
  20% {
    opacity: 0.8;
  }
  80% {
    opacity: 0.8;
  }
  100% {
    transform: translateY(-80px) rotate(360deg);
    opacity: 0;
  }
}

.input-error {
  border-color: #ef4444 !important;
}

.error-message {
  color: #ef4444;
  font-size: 0.875rem;
  margin-top: 0.25rem;
  display: none;
}

.input-error + .error-message {
  display: block;
}

/* Steps (credito) */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.progress-step {
  transition: all 0.3s ease;
}

.progress-step.completed {
  background-color: var(--gold-2-75);
  color: var(--color-dark);
}

.progress-step.active {
  background-color: var(--gold-2);
  color: var(--gold-1);
  transform: scale(1.1);
}

/* Estilos base */
.bg-gradient-dark {
  background: linear-gradient(to bottom right, #2a2a2a, #1a1a1a, #0f0f0f);
}

/* Success (credito) */
.success-animation {
  animation: bounce 1s ease-in-out;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-20px);
  }
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
  max-width: 1400px;
  padding: 1rem 0.75rem;
  margin: 0 auto;
}

@media (max-width: 359px) {
  .container {
    padding: 0.75rem 0.5rem;
  }
}

@media (min-width: 768px) {
  .container {
    padding: 2rem;
  }
}

.grid-container {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  width: 100%;
  max-width: 1400px;
  padding: 1rem;
  margin: 0 auto;
}

@media (max-width: 639px) {
  .grid-container {
    flex-direction: column;
    padding: 0.5rem 0.75rem;
    gap: 0.75rem;
  }

  .quadrant {
    width: 100%;
  }
}

@media (min-width: 640px) and (max-width: 1023px) {
  .quadrant {
    width: 45%;
  }
}

@media (min-width: 1024px) and (max-width: 1535px) {
  .quadrant {
    width: 30%;
  }
}

@media (min-width: 1536px) {
  .quadrant {
    width: 30%;
  }
}

.quadrant {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid var(--color-yellow);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
  min-height: 180px;
  border-radius: 12px;
  transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-font-smoothing: subpixel-antialiased;
}

.quadrant:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.quadrant-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-yellow);
  transition: transform 0.3s ease;
}

.quadrant:hover .quadrant-icon {
  transform: scale(1.1);
}

.quadrant-name {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-top: 0.5rem;
  transition: color 0.3s ease;
}

.quadrant:hover .quadrant-name {
  color: var(--color-yellow);
}

@media (max-width: 639px) {
  .quadrant {
    min-height: 140px;
    padding: 1rem;
  }

  .quadrant-icon {
    font-size: 2rem;
  }

  .quadrant-name {
    font-size: 1.1rem;
  }
}

.quadrant::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.7) 0%,
    rgba(0, 0, 0, 0.4) 100%
  );
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  opacity: 1;
  z-index: 1;
}

.quadrant:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  z-index: 10;
}

.quadrant:hover::before {
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.5) 0%,
    rgba(0, 0, 0, 0.2) 100%
  );
}

.quadrant:hover::before {
  opacity: 1;
  transform: scale(0.95);
}

.quadrant.active {
  border-color: var(--color-yellow);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  z-index: 10;
}

.quadrant.active::before {
  background: linear-gradient(
    135deg,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.5) 100%
  );
}

.quadrant.active .quadrant-icon,
.quadrant.active .quadrant-name {
  color: var(--color-dark);
}

.quadrant-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #ffffff;
  margin-top: 0;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 2;
}

.quadrant-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: #ffffff;
  margin-top: 0.5rem;
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  padding: 0 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 2;
}

.info-panel {
  flex: 1;
  width: 100%;
  max-width: 1200px;
  background: #ffffff;
  border-radius: 1.5rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease-out;
  color: var(--color-dark);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  margin: 1rem 0;
}

.info-panel.show {
  opacity: 1;
  transform: translateY(0);
}

.info-panel-content {
  flex: 1;
  padding: 2rem;
  position: relative;
  z-index: 2;
}

.info-panel-image {
  height: 200px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.info-panel-text {
  padding: 1.5rem;
}

.info-panel h3 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.info-panel p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #4a5568;
  margin-bottom: 1.5rem;
}

.info-panel ul {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.info-panel li {
  margin-bottom: 0.75rem;
  position: relative;
  padding-left: 1.5rem;
  line-height: 1.5;
}

.info-panel li:before {
  content: "•";
  color: var(--color-black);
  font-size: 1.5rem;
  position: absolute;
  left: 0;
  top: -2px;
}

/* Responsive styles */
@media (min-width: 768px) {
  .info-panel {
    flex-direction: row;
    margin: 2rem 0;
  }

  .info-panel-image {
    flex: 0 0 40%;
    height: auto;
  }

  .info-panel-text {
    flex: 1;
    padding: 2.5rem;
  }
}

@media (max-width: 767px) {
  .info-panel {
    flex-direction: column;
    margin: 0.25rem 0;
    border-radius: 0.75rem;
  }

  .info-panel-image {
    height: 160px;
  }

  .info-panel-content {
    padding: 0.75rem;
  }

  .info-panel-text {
    padding: 0.5rem 0.25rem 0.75rem;
  }

  .info-panel h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
  }

  .info-panel p,
  .info-panel li {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    line-height: 1.5;
  }

  .info-panel ul {
    margin: 0.75rem 0;
    padding-left: 1rem;
  }

  .info-panel li {
    margin-bottom: 0.4rem;
    padding-left: 1rem;
  }

  .info-panel h2 {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
  }

  .info-panel h2 i {
    font-size: 1.5rem;
  }

  .info-panel .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    margin-top: 0.5rem;
  }
}

/* Animation for content */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.info-panel.show .info-panel-content {
  animation: fadeInUp 0.6s ease-out forwards;
}

.info-panel.show .info-panel-image {
  animation: fadeInUp 0.6s 0.1s ease-out forwards;
  opacity: 0;
  transform: translateY(15px);
}

.info-panel-image {
  flex: 1;
  /* min-height: 300px; */
  background-size: cover;
  background-position: center;
  position: relative;
  display: none;
}

.info-panel-image::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  /* background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.4) 100%); */
  z-index: 1;
}

@media (min-width: 992px) {
  .info-panel {
    flex-direction: row;
  }

  .info-panel-image {
    display: block;
    flex: 0 0 40%;
  }

  .info-panel-content {
    padding: 3rem;
  }
}

.info-panel h2 {
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  color: var(--color-dark);
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.info-panel h2::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--gold-gradient);
  border-radius: 2px;
}

.info-panel h2 i {
  color: var(--color-yellow);
  font-size: 2rem;
}

.info-panel p {
  margin-bottom: 2rem;
  line-height: 1.8;
  color: #555;
  font-size: 1.1rem;
}

.info-panel ul {
  list-style: none;
  margin: 2rem 0;
  padding: 0;
}

.info-panel li {
  margin-bottom: 1rem;
  padding-left: 2.5rem;
  position: relative;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #444;
}

.info-panel li::before {
  content: "✓";
  color: var(--color-yellow);
  position: absolute;
  left: 0;
  top: 0;
  font-weight: bold;
  font-size: 1.2rem;
}

.info-panel .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  background: var(--gold-gradient);
  color: var(--color-dark);
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  margin-top: 1rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.info-panel .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  color: #000;
}

.info-panel h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--color-dark);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.info-panel h2 .fa-solid {
  color: #000;
}

.info-panel h2 i {
  font-size: 2.5rem;
}

.info-panel p {
  margin-bottom: 2rem;
  line-height: 1.6;
}

.info-panel ul {
  list-style: none;
  margin-bottom: 2rem;
}

.info-panel li {
  margin-bottom: 1rem;
  padding-left: 2rem;
  position: relative;
}

.info-panel li::before {
  content: "✓";
  color: var(--color-dark);
  position: absolute;
  left: 0;
  font-weight: bold;
  font-size: 1.2rem;
}

.info-panel .btn {
  display: inline-block;
  padding: 1rem 2rem;
  border: 2px solid var(--color-dark);
  color: var(--color-dark);
  text-decoration: none;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  font-weight: bold;
}

.info-panel .btn:hover {
  background: var(--color-dark);
  color: var(--color-white);
}

.placeholder {
  opacity: 0.5;
  text-align: center;
}

.placeholder i {
  font-size: 4rem;
  margin-bottom: 1rem;
  color: var(--color-dark);
}

@media (max-width: 768px) {
  .circle-container {
    width: 320px;
    height: 320px;
  }

  .quadrant-icon {
    font-size: 1.8rem;
  }

  .quadrant-name {
    font-size: 0.8rem;
  }

  .info-panel {
    padding: 1rem;
  }

  .info-panel h2 {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
  }
}