a {
    text-decoration: none;
    color: inherit;
}

.nav-logout-btn {
            width: 100%;
            padding: 0.9rem;
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: 12px;
            color: white;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
}

@media(max-width: 1300px) {
    .nav-logout-btn {
            width: 100%;
            padding: 0.9rem;
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: 12px;
            color: white;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
    }

}

.btn-premium {
  display: inline-block;
  padding: 10px 22px;
  background: linear-gradient(135deg, #4f8df9, #7ab8ff);
  color: #ffffff;
  font-weight: 700;
  border-radius: 50px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 20px rgba(33, 150, 243, 0.4),
              inset 0 0 8px rgba(255, 255, 255, 0.15);
  transition: all 0.3s ease;
  backdrop-filter: blur(6px);
  margin-left: 10px;
}

.btn-premium:hover {
  background: linear-gradient(135deg, #6fb7ff, #a8d3ff);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 6px 25px rgba(111, 183, 255, 0.6),
              inset 0 0 10px rgba(255, 255, 255, 0.25);
  color: #0b0b0b;
}

.form-intro-info {
  gap: 15px;
  margin: 10px;
  padding: 25px;
  max-width: 900px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 14px;
  backdrop-filter: blur(10px) saturate(140%);
  color: #e0e0e0;
  font-size: 0.8rem;
  line-height: 1.5;
  animation: fadeInUp 1s ease forwards;
}

.form-intro {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  text-align: center;
  margin: 20px auto;
  padding: 18px 24px;
  max-width: 900px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25),
              inset 0 0 12px rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px) saturate(140%);
  color: #e0e0e0;
  font-size: 1.05rem;
  line-height: 1.6;
  animation: fadeInUp 1s ease forwards;
}

.form-intro i {
  color: #90caf9;
  font-size: 1.6rem;
  text-shadow: 0 0 8px rgba(144, 202, 249, 0.3);
}

.form-intro strong {
  color: #90caf9;
  font-weight: 700;
}

.intro-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
  padding: 4rem 2rem;
}

.background-bubbles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.bubble {
  position: absolute;
  bottom: -150px;
  animation: floatUp linear infinite;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7ab8ff;
  font-size: 2rem;
  opacity: 0.8;
}

.bubble:nth-child(1) {
  left: 15%;
  animation-duration: 22s; animation-delay: 0s;
  font-size: 2.3rem;
}
.bubble:nth-child(2) {
  left: 40%;
  animation-duration: 30s; animation-delay: 4s;
  font-size: 3.2rem;
}
.bubble:nth-child(3) {
  left: 70%;
  animation-duration: 25s; animation-delay: 2s;
  font-size: 2.5rem;
}
.bubble:nth-child(4) {
  left: 85%;
  animation-duration: 35s; animation-delay: 6s;
  font-size: 3rem;
}
.bubble:nth-child(5) {
  left: 25%;
  animation-duration: 28s; animation-delay: 3s;
  font-size: 2.5rem;
}

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

.intro-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s ease forwards;
}

.highlight {
  color: #90caf9;
  background: linear-gradient(90deg, #64b5f6, #bbdefb);
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.intro-text {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 700px;
  margin-inline: auto;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s ease 0.4s forwards;
}

.intro-benefits {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 0.8rem;
  max-width: 700px;
  margin-inline: auto;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s ease 0.8s forwards;
}

.intro-benefits li {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.8rem 1rem;
  border-radius: 12px;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
  transition: all 0.3s ease;
}

.intro-benefits li:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.intro-benefits i {
  color: #90caf9;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(90deg, #2196f3, #64b5f6);
  color: white;
  text-decoration: none;
  padding: 0.9rem 1.6rem;
  border-radius: 30px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(33,150,243,0.3);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s ease 1.2s forwards;
}

.cta-button:hover {
  background: linear-gradient(90deg, #64b5f6, #90caf9);
  box-shadow: 0 8px 25px rgba(33,150,243,0.5);
}

.buy-me-coffee-btn {
  all: unset;
  
  display: inline-flex;
  align-items: center;
  justify-content: center;

  gap: 14px;

  background: linear-gradient(135deg, #f38721, #d26319);
  padding: 14px 28px;
  
  border-radius: 12px;
  cursor: pointer;

  color: #fff;
  font-size: 18px;
  font-weight: 500;

  text-align: center;
  white-space: normal;
  line-height: 1.3;

  box-shadow: 0 4px 10px rgba(0,0,0,0.25);
  transition: transform 0.2s ease, box-shadow 0.3s ease;

  max-width: 220px;
}

.buy-me-coffee-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 14px rgba(0,0,0,0.3);
}

.buy-me-coffee-btn i {
  font-size: 1.4rem;
  margin: 0;
  flex-shrink: 0;
}

.label-with-info {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  color: #e0e0e0;
  margin-bottom: 10px;
}

.info-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #90caf9;
  cursor: pointer;
  position: relative;
  font-size: 0.9em;
  flex-shrink: 0;
}

.info-icon i {
  pointer-events: none;
}

.info-icon:hover {
  color: #b39ddb;
}

.info-icon::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 130%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(40, 40, 45, 0.95);
  color: #e0e0e0;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.9rem;
  line-height: 1.5;
  white-space: normal;
  width:auto;
  min-width: 260px;
  max-width: 420px;
  text-align: left;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
  z-index: 10;
}

.info-icon:hover::after {
  opacity: 1;
  transform: translate(-20%);
}

.info-icon::before {
  content: "";
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(40, 40, 45, 0.95);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.info-icon:hover::before {
  opacity: 1;
}

.info-icon.active::after,
.info-icon.active::before {
  opacity: 1;
  transform: translate(-20%);
  pointer-events: auto;
}

.container {
  display: flex;
  justify-content: center;
  padding: 0 10px;
  margin-top: 50px;
}

.form {
  max-width: 760px;
  width: 100%;
  min-width: 320px;
  border-radius: 12px;
  margin: 20px;
}

.results {
  flex: 1 1 760px;
  min-width: 560px;
  max-width: 1000px;
  margin: 0px 0px 0px 20px;
}

.container.form-only {
  justify-content: center;
}

.form-row {
  display: flex;
  flex-direction: row;
  gap: 30px;
  width: 100%;
  max-width: 900px;
  transition: all 0.4s ease-in-out;
}

.with-results .form-row {
  flex-direction: column;
  align-items: center;
  max-width: 500px;
  margin: 0 auto;
}


fieldset {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 20px 30px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease;
  min-width: 0;
  padding-top: 10px;
  max-width: 400px;
}

fieldset:hover {
  transform: translateY(-4px);
  border-color: rgba(144, 202, 249, 0.4);
}

legend {
  font-weight: 700;
  font-size: 1.3rem;
  color: #90caf9;
  text-align: center;
}

.form-section-title {
  font-size: 1rem;
  font-weight: 600;
  color: #a5d6a7;
  margin-top: 20px;
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

label {
  display: block;
  font-size: 0.95rem;
  color: #e0e0e0;
}

input[type="number"],
input[type="range"] {
  width: 100%;
  max-width: 450px;
  display: block;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  color: #fff;
  padding: 10px 12px;
  font-size: 1rem;
  margin-bottom: 10px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

input[type="number"]:focus,
input[type="range"]:focus {
  border-color: #90caf9;
  outline: none;
  box-shadow: 0 0 10px rgba(144,202,249,0.3);
}

input[type="range"] {
  accent-color: #90caf9;
  height: 6px;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  height: 14px;
  width: 14px;
  background: #90caf9;
  border-radius: 50%;
  cursor: pointer;
}

input[type="number"] {
  font-weight: 500;
}

label .info-icon {
  font-size: 1.2rem;
  margin-left: 6px;
}

.comparer {
  margin-top: 25px;
  padding: 14px 35px;
  background: linear-gradient(135deg, #2196F3, #6EC6FF);
  color: #ffffff;
  font-size: 17px;
  font-weight: 800;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  letter-spacing: 0.5px;
  box-shadow: 0 0 20px rgba(33, 150, 243, 0.4);
  transition: all 0.3s ease;
}

.chart-container {
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

.chart-title {
    margin-bottom: 15px;
    font-size: 1rem;
    font-weight: 600;
    color: #bbb;; 
    letter-spacing: 0.5px;
}

.comparer:hover {
  background: linear-gradient(90deg, #64b5f6, #90caf9);
  box-shadow: 0 8px 25px rgba(33,150,243,0.5);
  color: #0b0b0b;
  transform: translateY(-2px) scale(1.02);
}

.card-container {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-content: center;
}

.card-container-blog {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin-bottom: 20px;
    justify-items: center;
}

.card {
  flex: 1;
  min-width: 200px;
  padding: 18px 20px;
  border-radius: 16px;
  text-align: center;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 0.5px solid rgba(255, 255, 255, 0.1);
  border-top: 0.5px solid #ffffff36;
  transition: all 0.3s ease;

}

.card:hover {
  transform: translateY(-4px);
  background: rgba(50, 50, 50, 0.55);
  box-shadow:
    0 6px 25px rgba(0, 0, 0, 0.45),
    inset 0 0 14px rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.25);
}

.card-title {
    font-weight: bold;
    margin-bottom: 10px;
}

.card-subtext {
  font-size: 0.85rem;
  color: #aaa;
  margin-bottom: 8px;
  line-height: 1.4;
}

.card-value {
    font-size: 1.5em;
    color: #ffffff;
}

.card.buy .card-value {
  color: #4CAF50;
  font-weight: 800;
  text-shadow: 0 0 12px rgba(76, 175, 80, 0.4), 0 0 30px rgba(76, 175, 80, 0.2);
  letter-spacing: 0.5px;
  transform: scale(1.02);
}

.card.rent .card-value {
  color: #2196F3;
  font-weight: 800;
  text-shadow: 0 0 12px rgba(33, 150, 243, 0.4), 0 0 30px rgba(33, 150, 243, 0.2);
  letter-spacing: 0.5px;
  transform: scale(1.02);
}

.card.positive .card-value,
.card-value .positive {
  color: #4CAF50;
  font-weight: 700;
}

.card.negative .card-value,
.card-value .negative {
  color: #f44336;
  font-weight: 700;
}

.card .card-value {
  font-size: 1.4rem;
  text-align: center;
  letter-spacing: 0.3px;
}

.card.rentable .card-value {
  color: #4CAF50;
  text-shadow: 0 0 6px rgba(76, 175, 80, 0.25);
}

.card.non-rentable .card-value {
  color: #F44336;
  text-shadow: 0 0 6px rgba(244, 67, 54, 0.25);
}

.recommendation-ecart-type {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 150px;
}

.recommendation-ecart-type .card-title {
  font-size: 1rem;
  color: #bbb;
  margin-bottom: 0.5rem;
}

.recommendation-ecart-type .card-value {
  font-size: 1.6rem;
  font-weight: 700;
}

.recommendation-ecart-type .positive {
  color: #4CAF50;
}

.recommendation-ecart-type .negative {
  color: #f44336;
}

.recommendation-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 150px;
}

.recommendation-card .card-title {
  font-size: 1rem;
  color: #bbb;
  margin-bottom: 0.5rem;
}

.recommendation-card .card-value {
  font-size: 2rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.recommendation-card.buy .card-value {
  color: #4CAF50;
}

.recommendation-card.rent .card-value {
  color: #2196F3;
}

.summary-card {
  padding: 30px;
  margin: 10px auto;
  text-align: left;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 0.5px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  max-width: 1200px;
  animation: fadeInUp 1.2s ease forwards;
}

.summary-section {
  margin-bottom: 25px;
  opacity: 0;
  transform: translateY(10px);
  animation: fadeInUp 1.2s ease forwards;
}

.summary-section h3 {
  margin-bottom: 8px;
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #90caf9;
  letter-spacing: 0.5px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 10px;
}
.summary-section i {
  color: #90caf9;
  font-size: 1.6rem;
  text-shadow: 0 0 8px rgba(144, 202, 249, 0.3);
}

.summary-section p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: #ccc;
  margin: 0;
}

.summary-section strong {
  font-weight: 600;
}

.summary-section .buy {
  color: #4CAF50;
  font-weight: 700;
}

.summary-section .rent {
  color: #2196F3;
  font-weight: 700;
}

.summary-reco {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 14px;
  backdrop-filter: blur(10px) saturate(140%);
  color: #e0e0e0;
  padding: 20px;
}

.recommendation-text {
  font-size: 1.2rem;
  text-align: center;
  font-weight: 600;
  line-height: 1.7;
  max-width: 750px;
  margin: 15px auto 0;
  color: #e0e0e0;
}

.recommendation-text .buy {
  color: #4CAF50;
  font-weight: 700;
}

.recommendation-text .rent {
  color: #2196F3;
  font-weight: 700;
}

.chart-container {
  position:relative;
  height: 480px;
  margin: 30px auto;
  padding: 25px 20px 60px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 0.5px solid rgba(255, 255, 255, 0.1);
  max-width: 1200px;
  transition: all 0.35s ease;
  overflow: hidden;
}

.info-panel {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin: 2.5rem auto;
  max-width: 1200px;
  transition: all 0.3s ease;
  color: #ddd;
}

.info-panel summary {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 700;
  color: #e0e0e0;
  letter-spacing: 0.5px;
  padding: 20px;
}

.info-panel summary i {
  color: #90caf9;
  font-size: 1.5rem;
  text-shadow: 0 0 6px rgba(144,202,249,0.4);
  transition: transform 0.3s ease, color 0.3s ease;
}

.info-panel[open] summary i {
  color: #64b5f6;
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
  gap: 1.2rem;
}

.info-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  margin: 0px 20px 0px 20px;
  box-shadow: inset 0 0 12px rgba(255,255,255,0.02);
  transition: all 0.25s ease;
}

.info-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(144, 202, 249, 0.3);
  transform: translateY(-2px);
}

.info-content {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  line-height: 1.6;
  font-size: 1rem;
  color: #ccc;
}

.info-content i {
  color: #90caf9;
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.info-content strong {
  color: #fff;
  font-weight: 600;
}

.info-content div {
  flex: 1;
}

.info-panel[open] .info-item {
  animation: fadeIn 0.6s ease forwards;
}

.info-panel summary::-webkit-details-marker {
  display: none;
}

.info-panel summary::after {
  content: "▼";
  font-size: 1rem;
  margin-left: 0.75rem;
  transition: transform 0.3s ease;
  opacity: 0.8;
}

.info-panel[open] summary::after {
  transform: rotate(-180deg);
}

.comparison-table {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 0.5px solid rgba(255, 255, 255, 0.1);
  padding: 2rem;
  margin: 2rem auto;
  max-width: 1200px;
  transition: all 0.3s ease;
  padding-top: 0;
}

.table-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.column-title {
  text-align: center;
  font-size: 1.3rem;
  color: #90caf9;
  font-weight: 600;
  margin-bottom: 1.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.5rem;
}

.data-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  padding: 0;
  margin: 0;
}

.data-list li {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 0.8rem;
  padding: 0.8rem 1rem;
  transition: all 0.3s ease;
}

.data-list li:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-2px);
}

.label {
  font-weight: 600;
  color: #e0e0e0;
  display: block;
}

.desc {
  color: #aaa;
  font-size: 0.8rem;
  display: block;
  margin-top: 2px;
  margin-bottom: 4px;
}

.value {
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  display: block;
}

.value.rentable {
  color: #4CAF50;
}

.value.non-rentable {
  color: #f44336;
}

.site-footer {
  background: #0f1115;
  color: #ccc;
  padding: 3rem 1.5rem 2rem;
  font-size: 0.95rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
  text-align: left;
  justify-items: center;
}

.footer-column h4 {
  color: #40dca5;
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin: 0.4rem 0;
}

.footer-column a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-column a:hover {
  color: #40dca5;
}

.social-icons {
  display: flex;
  gap: 0.8rem;
  margin-top: 0.6rem;
}

.social-icons a {
  color: #ccc;
  font-size: 1.3rem;
  transition: color 0.3s ease, transform 0.2s ease;
}

.social-icons a:hover {
  color: #40dca5;
  transform: scale(1.1);
}

.footer-bottom {
  text-align: center;
  font-size: 0.85rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1rem;
  color: #aaa;
}

.footer-bottom .disclaimer {
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  color: #888;
}

.guide-container {
  max-width: 900px;
  margin: 40px auto;
  padding: 10px 20px;
  color: #e0e0e0;
  line-height: 1.5;
}

.guide-container-blog {
  max-width: 1200px;
  margin: 40px auto;
  padding: 10px 20px;
  color: #e0e0e0;
  line-height: 1.5;
}

.guide-header {
  text-align: center;
  margin-bottom: 40px;
}

.guide-header .page-title {
  font-size: 2rem;
  color: #90caf9;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin: 30px 0px 30px auto;
  padding-top: 3rem;
}

.guide-header-dashboard {
  text-align: center;
  margin-bottom: 40px;
}

.guide-header-dashboard .page-title {
  font-size: 2rem;
  color: #90caf9;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin: 30px 0px 30px auto;
  padding-top: 3rem;
}

.contact-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 30px auto;
  padding: 15px 20px;
  background: rgba(255,255,255,0.05);
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
  color: #ddd;
  font-size: 1rem;
}

.contact-box i {
  font-size: 1.4rem;
}

.contact-box a {
  text-decoration: none;
}

.contact-box p {
  margin: 10px;
}

.guide-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 1.5rem;
  margin: 2rem auto;
  max-width: 950px;
}

.guide-card h2 {
  color: #90caf9;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  margin: 20px 0px 20px auto;
}

.guide-card h3 {
  color: #a5d6a7;
  margin-top: 1.2rem;
  margin-bottom: 0.8rem;
  font-size: 1.1rem;
}

.icon-list, .check-list, .guide-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
}

.check-list li {
  padding: 0.3rem 1rem;
  line-height: 1.6;
}

.icon-list i,
.check-list i {
  color: #90caf9;
  margin-right: 8px;
}

.buy {
  color: #4CAF50;
  font-weight: 700;
}

.rent {
  color: #2196F3;
  font-weight: 700;
}

.note-box {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #ccc;
  margin-top: 20px;
  font-size: 0.95rem;
}

.note-box i {
  color: #90caf9;
  font-size: 1.3rem;
  margin-top: 3px;
}

.guide-image {
  max-width: 500px;
  margin: 25px auto;
  text-align: center;
  max-width: 90%;
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
}

.guide-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
}

.guide-image.large {
  max-width: 500px;
}

.caption {
  font-size: 0.9rem;
  color: #bbb;
  margin: 8px 0 12px;
  font-style: italic;
}

.guide-list {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.form-image {
  text-align: center;
  margin-top: 1.5rem;
  width: 100%;
}

.form-image img {
  width: 90%;
  max-width: 360px;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.25);
}

.form-image .caption {
  font-size: 0.85rem;
  color: #aaa;
  font-style: italic;
  margin-top: 0.5rem;
}


.form-image .caption {
  font-size: 0.85rem;
  color: #aaa;
  font-style: italic;
  margin-top: 0.5rem;
}

.center {
  margin-top: 40px;
  text-align: center;
}

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

.legal-container {
  max-width: 850px;
  margin: 60px auto;
  padding: 20px 30px;
  color: #e0e0e0;
  line-height: 1.8;
}

.legal-section {
  margin-bottom: 40px;
}

.legal-section ul {
text-decoration: none;
list-style: none;
}

.legal-section h2 {
  color: #90caf9;
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.legal-section p {
  margin: 0.5rem 0;
}

.page-title {
  margin-top: 40px;
  text-align: center;
  font-size: 2rem;
}

.lead {
  text-align: center;
  color: #ccc;
  margin-bottom: 50px;
}

.value.non-rentable {
  color: #f44336;
  font-weight: 600;
  opacity: 0.9;
}

.comparatif-avantages {
  max-width: 1200px;
  margin: auto;
  text-align: center;
  color: #e0e0e0;
  padding: 0 10px 10px 10px;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 3rem;
  color: #fff;
  text-align: center;
  letter-spacing: 0.5px;
  margin-top: 3rem;
}

.intro {
  font-size: 1.1rem;
  color: #ccc;
  margin-bottom: 3rem;
}

.avantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
  line-height: 1.5rem;
  margin-bottom: 3rem;
}

.avantage-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px) saturate(160%);
  border: 0.5px solid rgba(255, 255, 255, 0.1);
  text-align: left;
  margin: 10px;
  transition: transform 0.3s ease;
}

.avantage-card:hover {
  transform: translateY(-5px);
}

.avantage-card h3 {
  color: #40dca5;
  margin-bottom: 1rem;
}

.avantage-card ul {
  list-style: none;
  padding: 0;
  margin-top: 1rem;
}

.avantage-card li {
  margin: 0.5rem 0;
  color: #ccc;
  font-size: 0.95rem;
}

.blog-content {
  font-family: 'Inter', 'Roboto', sans-serif;
  font-size: 1.05rem;
  line-height: 1.8;
  padding: 2rem;
  border-radius: 12px;
}

.blog-content p {
  margin-bottom: 1.4rem;
  text-align: justify;
}

.blog-content h2,
.blog-content h3,
.blog-content h4 {
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 1rem;
  line-height: 1.4;
}

.blog-content h2::after {
  content: "";
  display: block;
  width: 50px;
  height: 3px;
  margin-top: 0.5rem;
  border-radius: 2px;
}

.blog-content p:has(> span[style*="color"]) {
  font-weight: 600;
}

.blog-content p:has(> cite) {
  background: #d4ecfd;
  color: rgb(19, 20, 24);
  border-left: 4px solid #2980b9;
  padding: 1rem 1.5rem;
  font-style: italic;
  border-radius: 6px;
  margin: 2rem 0;
}

.blog-content p:has(> span),
.blog-content p:has(> strong) {
  position: relative;
}

.blog-content p::before {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  background-color: transparent;
  margin-right: 0.4rem;
  border-radius: 50%;
}

.blog-content hr {
  border: none;
  height: 2px;
  background: linear-gradient(to right, #1e90ff, #0a3d62);
  border-radius: 2px;
  margin: 2.5rem 0;
}

.pagination {
  text-align: center;
  margin: 50px 0 0 0;
}

.pagination a {
    margin: 0 10px;
    color: #90caf9;
    text-decoration: none;
}

.pagination span {
    color: #ccc;
}

.auth-container {
    max-width: 600px;
    margin: 100px auto;
    padding: 3rem 1.5rem;
    margin-bottom: 20px;
}

.auth-card {
  padding: 2.5rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 20px 30px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.3);
}

.auth-title {
    color: #90caf9;
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    margin-top: 2rem;
}

.auth-title i {
    color: var(--accent-color);
}

.auth-subtitle {
    font-size: 0.9rem;
    text-align: center;
    opacity: 0.85;
    margin-bottom: 2rem;
}

.auth-form .form-group {
    margin-bottom: 1.6rem;
}

.form-group ul li {
  display: none;
}

.auth-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.auth-form input {
    width: 100%;
    padding: 0.8rem;
    font-size: 1rem;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    outline: none;
    color: #fff;
}

.auth-form input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(0, 170, 255, 0.4);
}

.help-text {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 4px;
}

.field-error p,
.form-errors p {
    background: rgba(255, 0, 0, 0.25);
    border: 1px solid rgba(255, 0, 0, 0.4);
    padding: 8px;
    border-radius: 8px;
    margin-top: 6px;
}

.auth-btn {
    width: 100%;
    padding: 1rem;
    margin-top: 0.5rem;
    border-radius: 14px;
    background: linear-gradient(135deg, #2196F3, #6EC6FF);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(33, 150, 243, 0.4);
}

.auth-btn:hover {
  background: linear-gradient(90deg, #64b5f6, #90caf9);
  box-shadow: 0 8px 25px rgba(33,150,243,0.5);
  color: #0b0b0b;
  transform: translateY(-2px) scale(1.02);
}

.auth-login {
    text-align: center;
    margin-top: 1.8rem;
    opacity: 0.85;
}

.auth-login a {
    color: var(--accent-color);
    font-weight: 600;
}

.dashboard-container {
  max-width: 1400px;
  margin: auto 20px;
  margin-bottom: 100px;
        }

.user-avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: linear-gradient(135deg, #2196F3, #1976D2);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            margin: 0 auto 1rem;
            box-shadow: 0 4px 15px rgba(33, 150, 243, 0.4);
        }

.user-name {
            text-align: center;
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
        }

.user-email {
            text-align: center;
            opacity: 0.7;
            font-size: 0.9rem;
            margin-bottom: 2rem;
        }

.logout-btn {
            width: 100%;
            padding: 0.9rem;
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: 12px;
            color: white;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
        }

.logout-btn:hover {
            background: rgba(255, 255, 255, 0.25);
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }

.tabs-container {
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.22);
            border-radius: 20px;
            backdrop-filter: blur(18px);
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.22);
            overflow: hidden;
        }

.tabs-header {
            display: flex;
            background: rgba(255, 255, 255, 0.08);
            border-bottom: 1px solid rgba(255, 255, 255, 0.15);
            padding: 0;
            overflow-x: auto;
        }

.tab-button {
            flex: 1;
            min-width: 140px;
            padding: 1.2rem 1.5rem;
            background: transparent;
            border: none;
            color: rgba(255, 255, 255, 0.6);
            cursor: pointer;
            font-size: 1rem;
            font-weight: 600;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: all 0.3s ease;
            position: relative;
            white-space: nowrap;
        }

.tab-button:hover {
            color: rgba(255, 255, 255, 0.9);
            background: rgba(255, 255, 255, 0.05);
        }

.tab-button.active {
            color: #2196F3;
            background: rgba(33, 150, 243, 0.1);
        }

.tab-button.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, #2196F3, #64B5F6);
        }

.tabs-content {
            padding: 2rem;
        }

.tab-panel {
            display: none;
            animation: fadeIn 0.4s ease;
        }

.tab-panel.active {
            display: block;
        }

@keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

.history-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 1.5rem;
            font-size: 1.6rem;
        }

.history-header i {
            color: #2196F3;
        }

.history-table-container {
            overflow-x: auto;
            border-radius: 12px;
            background: rgba(0, 0, 0, 0.2);
        }

.history-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
            min-width: 900px;
        }

.history-table th {
            padding: 1rem;
            text-align: left;
            font-weight: 600;
            background: rgba(255, 255, 255, 0.1);
            border-bottom: 2px solid rgba(255, 255, 255, 0.2);
            white-space: nowrap;
        }

.history-table td {
            padding: 0.8rem;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

.history-table td.num {
            text-align: right;
            font-variant-numeric: tabular-nums;
        }

.history-table tr:hover {
            background: rgba(255, 255, 255, 0.08);
        }

.badge {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 6px;
            font-size: 0.85rem;
            font-weight: 600;
        }

.badge.acheter {
            background: rgba(76, 175, 80, 0.2);
            color: #4CAF50;
        }

.badge.louer {
            background: rgba(33, 150, 243, 0.2);
            color: #2196F3;
        }

.auth-form .form-group {
            margin-bottom: 1.3rem;
        }

.auth-form label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 500;
            opacity: 0.9;
        }

.auth-form input,
.auth-form select {
            width: 100%;
            padding: 0.9rem 1rem;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 10px;
            color: white;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

.auth-form input:focus {
            outline: none;
            border-color: #2196F3;
            background: rgba(255, 255, 255, 0.15);
            box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.1);
        }

.auth-form input[type="checkbox"] {
            width: auto;
            margin-right: 8px;
        }

.auth-btn {
            width: 100%;
            padding: 1rem;
            background: linear-gradient(135deg, #2196F3, #1976D2);
            border: none;
            border-radius: 12px;
            color: white;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(33, 150, 243, 0.3);
        }

.auth-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(33, 150, 243, 0.4);
        }

.danger-zone {
            margin-top: 3rem;
            padding: 2rem;
            background: rgba(244, 67, 54, 0.08);
            border: 1px solid rgba(244, 67, 54, 0.3);
            border-radius: 12px;
        }

.danger-title {
            font-size: 1.3rem;
            color: #f44336;
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }

.danger-text {
            color: #ff6b6b;
            margin-bottom: 1.5rem;
            font-size: 0.95rem;
        }

.danger-btn {
            width: 100%;
            padding: 1rem;
            background: rgba(244, 67, 54, 0.2);
            border: 1px solid rgba(244, 67, 54, 0.4);
            border-radius: 12px;
            color: white;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: all 0.3s ease;
        }

.danger-btn:hover {
            background: rgba(244, 67, 54, 0.35);
            transform: translateY(-2px);
        }

.empty-state {
            text-align: center;
            padding: 3rem 2rem;
            opacity: 0.7;
        }

.empty-state i {
            font-size: 3rem;
            margin-bottom: 1rem;
            opacity: 0.5;
        }

.reload-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(33, 150, 243, 0.2);
    border: 1px solid rgba(33, 150, 243, 0.4);
    border-radius: 8px;
    color: #2196F3;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.reload-btn:hover {
    background: rgba(33, 150, 243, 0.35);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.4);
}

.reload-btn i {
    font-size: 0.9rem;
}

.reload-notice {
    max-width: 700px;
    margin: 150px auto 40px;
}

.notice-card {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(18px);
    border-radius: 20px;
    padding: 2rem 1rem;
    text-align: center;
}

.notice-card h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2196F3;
}

.notice-card p {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.btn-new-simulation {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #2196F3, #1976D2);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.3);
}

.btn-new-simulation:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(33, 150, 243, 0.5);
}

.btn-new-simulation i {
    font-size: 1.2rem;
}

.container.reload-mode {
    display: block;
    max-width: 1400px;
    margin: 0 auto;
}

.container.reload-mode .results {
    width: 100%;
    margin: 0 auto;
}

.delete-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(244, 67, 54, 0.2);
    border: 1px solid rgba(244, 67, 54, 0.4);
    border-radius: 8px;
    color: #f44336;
    cursor: pointer;
    transition: all 0.2s ease;
}

.delete-btn:hover {
    background: rgba(244, 67, 54, 0.35);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(244, 67, 54, 0.4);
}

.messages-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    max-width: 400px;
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 12px;
    color: #1a1d23;
    font-weight: 500;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    animation: fadeIn 0.3s ease;
}

.alert-success {
  border-left: 4px solid #42B246;
  background: #b7ffbb;
}

.alert-info {
    border-left: 4px solid #2196F3;
    background: #b7d6ff;
}

.alert-warning {
    border-left: 4px solid #FF9800;
    background: #ffdab7;
  }

.alert-error {
    border-left: 4px solid #f44336;
    background: #ffb7b7;
}

.close-alert {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #888;
    transition: color 0.2s ease;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-alert:hover {
    color: #333;
}

@keyframes fadeOut {
    to {
        opacity: 0;
        transform: translateX(400px);
    }
}

@media (max-width: 768px) {
    .messages-container {
        left: 10px;
        right: 10px;
        max-width: none;
    }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes bounceDown {
  0%, 100% {
    transform: translateY(0);
    opacity: 0.9;
  }
  50% {
    transform: translateY(10px);
    opacity: 1;
  }
}

@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(40px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

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

@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 10px); }
}

@keyframes floatUp {
  from {
    transform: translateY(0) scale(1);
    opacity: 0.1
  }
  50% {
    opacity: 0.3;
    transform: translateY(-50vh) scale(1.1);
  }
  to {
    transform: translateY(-120vh) scale(1.2);
    opacity: 0;
  }
}

@media (max-width: 1100px) {

  .intro-section {
    padding: 3rem 1.5rem;
    min-height: 95vh;
  }

  .intro-title {
    font-size: 2.4rem;
  }

  .intro-text {
    font-size: 1.1rem;
  }

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

  .contact-box {
    flex-direction: column;
    text-align: center;
  }

  .contact-box p {
    margin: 5px 0 10px;
  }

  .buy-me-coffee-btn {
    max-width: 320px;
  }

  .cta-button {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
  }

  .bubble {
    opacity: 0.6;
  }
  
  .btn-premium {
    padding: 10px 18px;
    font-size: 0.9rem;
  }

  .container {
    flex-direction: column;
    align-items: center;
  }

 .form-intro {
    flex-direction: column;
    margin: 10px;
    gap: 10px;
    font-size: 0.95rem;
    padding: 15px 18px;
 }

  label {
    font-size: 0.95rem;
  }

  .comparer {
    width: 100%;
    font-size: 1rem;
    padding: 12px;
  }

  .results {
    width: 95%;
    min-width: unset;
    margin-top: 30px;
    margin-left: 0px;
  }

  .summary-card,
  .chart-container,
  .comparison-table,
  .info-panel {
    max-width: 100%;
    padding: 1.5rem;
  }

  .info-panel {
    margin: 20px;
  }

  .chart-container {
    height: 400px;
  }

  .card-container {
    gap: 20px;
  }

  .card {
    min-width: unset;
  }

  .summary-section p {
    font-size: 1rem;
  }

  .form-sections {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }

  .form-section {
    width: 100%;
    max-width: 95%;
  }

  .form-image img {
    width: 100%;
    max-width: 300px;
  }

  .footer-container{
    justify-items: baseline;
  }

}

@media (max-width: 768px) {

  .logo {
    font-size: 1.1rem;
  }

  .intro-section {
    padding: 2.5rem 1rem;
    min-height: 90vh;
  }

  .intro-title {
    font-size: 1.8rem;
    line-height: 1.3;
  }

  .intro-text {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }

  .intro-benefits {
    grid-template-columns: 1fr;
    gap: 0.7rem;
  }

  .intro-benefits li {
    font-size: 0.95rem;
    padding: 0.7rem 0.8rem;
  }

  .cta-button {
    font-size: 1rem;
    padding: 0.8rem 1.4rem;
  }

  .scroll-down {
    bottom: 20px;
    font-size: 1.6rem;
  }

  .form-row {
    display: flex;
    flex-direction: column;
    gap: 30px;
    width: 100%;
    max-width: 500px;
    transition: all 0.4s ease-in-out;
  }

  .card-container {
    flex-direction: column;
  }

  .card-container-blog {
    grid-template-columns: repeat(1, 1fr);
  }

  .contact-box {
    display: inherit;
  }

  .intro-text {
    font-size: 0.95rem;
    padding: 0 10px;
  }

  .chart-container {
    height: 360px;
    margin-bottom: 30px;
    padding-bottom: 50px;
  }

  .comparison-table {
    padding-top: 0;  
}


  .info-panel h3 {
  font-size: 1rem;
  }

  .info-item{
  margin: 0px;
  }

  .section-title {
    font-size: 1.3rem;
    margin-top: 4rem;
  }

  .table-wrapper {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .data-list li {
    padding: 0.8rem;
  }

  .desc {
    font-size: 0.85rem;
  }

  .info-panel {
    padding: 1rem;
    margin: 20px 20px 20px 20px;
  }

  .recommendation-text {
    font-size: 1rem;
    padding: 0 10px;
  }

  .blog-content {
    padding: 1.5rem;
    font-size: 1rem;
  }

  footer {
    font-size: 0.8rem;
    padding: 20px 10px;
  }
}

@media (max-width: 480px) {

  .btn-premium {
    font-size: 0.8rem;
    padding: 8px 14px;
  }

  .intro-section {
    padding: 2rem 0.8rem;
    min-height: 100vh;
  }

  .intro-title {
    font-size: 2.1rem;
  }

  .intro-text {
    font-size: 0.95rem;
  }

  .intro-benefits li {
    font-size: 0.9rem;
    gap: 0.4rem;
  }

  .cta-button {
    font-size: 0.9rem;
    padding: 0.7rem 1.2rem;
  }

  .chart-container {
    margin-bottom: 30px;
  }

  .summary-section h3 {
    font-size: 1.1rem;
  }

  .summary-section p {
    font-size: 0.9rem;
  }

  .recommendation-text {
    font-size: 0.95rem;
  }

  footer {
    font-size: 0.75rem;
  }
}