* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
}

h2, h3, h5 {
  margin-top: 0;
  margin-bottom: 0;
  font-weight: 700;
  line-height: 1.25;
}

h2 {
  font-size: calc(1.325rem + .9vw);
}

h3 {
  font-size: calc(1.3rem + .6vw);
}

h5 {
  font-size: 1.25rem;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  display: inline-block;
  transition: color .15s ease-in-out, opacity .15s ease-in-out;
}

a:hover {
  opacity: .7;
}

img {
  vertical-align: middle;
  max-width: 100%;
  height: auto;
}

button {
  cursor: pointer;
}

input, button, select, textarea {
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

.display-3 {
  font-size: calc(1.575rem + 3.9vw);
  font-weight: 700;
  line-height: 1.1;
}

.display-5 {
  font-size: calc(1.425rem + 2.1vw);
  font-weight: 700;
  line-height: 1.1;
}

.container {
  width: 100%;
  padding-right: 0.75rem;
  padding-left: 0.75rem;
  margin-right: auto;
  margin-left: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -0.75rem;
  margin-left: -0.75rem;
}

.row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-right: 0.75rem;
  padding-left: 0.75rem;
}

.col-12 {
  flex: 0 0 auto;
  width: 100%;
}

.form-label {
  margin-bottom: .5rem;
  display: inline-block;
}

.form-control {
  display: block;
  width: 100%;
  padding: .825rem 1.1875rem;
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.2;
  background-color: transparent;
  border-radius: .625rem;
}

.form-control:focus {
  outline: 0;
}

.form-select {
  display: block;
  width: 100%;
  padding: .825rem 3.5625rem .825rem 1.1875rem;
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.2;
  background-color: transparent;
  border-radius: .625rem;
  appearance: none;
}

.form-check {
  display: block;
  min-height: 1.5rem;
  padding-left: 0;
  margin-bottom: 0;
}

.form-check-input {
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0;
  margin-right: .5rem;
  vertical-align: top;
  background-color: transparent;
  appearance: none;
}

.form-check-label {
  cursor: pointer;
}

.btn {
  display: inline-block;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  user-select: none;
  border: 1px solid transparent;
  padding: .825rem 1.1875rem;
  font-size: 1.125rem;
  border-radius: .625rem;
  transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out;
}

.nav-link {
  display: block;
  padding: .5rem 1rem;
  transition: color .15s ease-in-out;
}

.navbar {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding-top: .5rem;
  padding-bottom: .5rem;
}

.navbar > .container {
  display: flex;
  flex-wrap: inherit;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  padding-top: .40625rem;
  padding-bottom: .40625rem;
  margin-right: 1rem;
  font-size: 1.125rem;
  white-space: nowrap;
  font-weight: 700;
}

.navbar-nav {
  display: flex;
  flex-direction: column;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}

.navbar-collapse {
  flex-basis: 100%;
  flex-grow: 1;
  align-items: center;
}

.navbar-toggler {
  padding: .25rem .75rem;
  font-size: 1.125rem;
  line-height: 1;
  background-color: transparent;
  border: 1px solid transparent;
  border-radius: .625rem;
}

.navbar-toggler-icon {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  vertical-align: middle;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.collapse:not(.show) {
  display: none;
}

.d-flex {
  display: flex !important;
}
.position-relative {
  position: relative !important;
}
.position-absolute {
  position: absolute !important;
}
.w-100 {
  width: 100% !important;
}
.flex-column {
  flex-direction: column !important;
}
.flex-wrap {
  flex-wrap: wrap !important;
}
.justify-content-center {
  justify-content: center !important;
}
.justify-content-between {
  justify-content: space-between !important;
}
.align-items-center {
  align-items: center !important;
}
.mt-4 {
  margin-top: 1rem !important;
}
.mt-6 {
  margin-top: 1.5rem !important;
}
.mt-8 {
  margin-top: 2rem !important;
}
.mt-12 {
  margin-top: 3rem !important;
}
.mb-0 {
  margin-bottom: 0 !important;
}
.mb-2 {
  margin-bottom: .5rem !important;
}
.mb-4 {
  margin-bottom: 1rem !important;
}
.mb-5 {
  margin-bottom: 1.25rem !important;
}
.mb-6 {
  margin-bottom: 1.5rem !important;
}
.mb-8 {
  margin-bottom: 2rem !important;
}
.mb-12 {
  margin-bottom: 3rem !important;
}
.ms-auto {
  margin-left: auto !important;
}
.me-4 {
  margin-right: 1rem !important;
}
.p-6 {
  padding: 1.5rem !important;
}
.p-8 {
  padding: 2rem !important;
}
.py-3 {
  padding-top: .75rem !important;
  padding-bottom: .75rem !important;
}
.py-8 {
  padding-top: 2rem !important;
  padding-bottom: 2rem !important;
}
.py-10 {
  padding-top: 2.5rem !important;
  padding-bottom: 2.5rem !important;
}
.ps-9 {
  padding-left: 2.25rem !important;
}
.ps-12 {
  padding-left: 3rem !important;
}
.fs-1 {
  font-size: 1.5rem !important;
}
.fs-2 {
  font-size: 1.375rem !important;
}
.fs-3 {
  font-size: 1.25rem !important;
}
.fs-4 {
  font-size: 1.125rem !important;
}
.fw-bold {
  font-weight: 700 !important;
}
.text-center {
  text-align: center !important;
}
.text-decoration-none {
  text-decoration: none !important;
}
.rounded-2 {
  border-radius: .625rem !important;
}

@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}

@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
  .col-md-5 {
    flex: 0 0 auto;
    width: 41.66666667%;
  }
  .col-md-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  .col-md-7 {
    flex: 0 0 auto;
    width: 58.33333333%;
  }
  .col-md-8 {
    flex: 0 0 auto;
    width: 66.66666667%;
  }
  .col-md-10 {
    flex: 0 0 auto;
    width: 83.33333333%;
  }
  .flex-md-row {
    flex-direction: row !important;
  }
  .justify-content-md-end {
    justify-content: flex-end !important;
  }
  .align-items-md-center {
    align-items: center !important;
  }
  .me-md-4 {
    margin-right: 1rem !important;
  }
  .mb-md-0 {
    margin-bottom: 0 !important;
  }
  .p-md-8 {
    padding: 2rem !important;
  }
  .p-md-12 {
    padding: 3rem !important;
  }
  .text-md-start {
    text-align: left !important;
  }
}

@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
  .col-lg-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  .col-lg-5 {
    flex: 0 0 auto;
    width: 41.66666667%;
  }
  .col-lg-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  .col-lg-8 {
    flex: 0 0 auto;
    width: 66.66666667%;
  }
  .navbar-expand-lg {
    flex-wrap: nowrap;
    justify-content: flex-start;
  }
  .navbar-expand-lg .navbar-nav {
    flex-direction: row;
  }
  .navbar-expand-lg .navbar-nav .nav-link {
    padding-right: .5rem;
    padding-left: .5rem;
  }
  .navbar-expand-lg .navbar-collapse {
    display: flex !important;
    flex-basis: auto;
  }
  .navbar-expand-lg .navbar-toggler {
    display: none;
  }
  .mb-lg-0 {
    margin-bottom: 0 !important;
  }
  .mb-lg-12 {
    margin-bottom: 3rem !important;
  }
  .mb-lg-20 {
    margin-bottom: 5rem !important;
  }
  .py-lg-15 {
    padding-top: 3.75rem !important;
    padding-bottom: 3.75rem !important;
  }
  .py-lg-20 {
    padding-top: 5rem !important;
    padding-bottom: 5rem !important;
  }
  .text-lg-start {
    text-align: left !important;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
  .col-xl-5 {
    flex: 0 0 auto;
    width: 41.66666667%;
  }
  .col-xl-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  .col-xl-7 {
    flex: 0 0 auto;
    width: 58.33333333%;
  }
  h2 {
    font-size: 2rem;
  }
  h3 {
    font-size: 1.75rem;
  }
  .display-3 {
    font-size: 4.5rem;
  }
  .display-5 {
    font-size: 3rem;
  }
}

@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
  .col-xxl-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  .col-xxl-5 {
    flex: 0 0 auto;
    width: 41.66666667%;
  }
  .col-xxl-6 {
    flex: 0 0 auto;
    width: 50%;
  }
}


:root {
  --primary-color: #3a7ca5;
  --secondary-color: #d9e6f2;
  --accent-color: #f25c54;
  --text-color: #2d3e50;
  --bg-color: #f9f9f9;
  --bg-secondary: #e9ecef;
}

body {
  font-family: 'Lato', sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
}

.bg-bg-2 {
  background-color: var(--bg-secondary);
}

.bg-bg-3 {
  background-color: var(--bg-color);
}

.btn-action-1 {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.btn-action-1:hover {
  background-color: #2c6183;
  border-color: #2c6183;
  color: white;
  opacity: 1;
}

.text-action-1 {
  color: var(--primary-color);
}


.form-control, .form-select {
  border: 1px solid #ced4da;
  background-color: white;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(58, 124, 165, 0.25);
}

.form-check-input:checked {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.navbar-nav .nav-link {
  color: var(--text-color);
  font-weight: 500;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

.navbar-toggler {
  border-color: transparent;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.gradient-bg {
  background: linear-gradient(135deg, var(--primary-color) 0%, #2c6183 100%);
}

.bi {
  vertical-align: middle;
}

a {
  color: var(--primary-color);
  transition: color 0.3s, opacity 0.3s;
}

a:hover {
  color: #2c6183;
}

.decorated-border {
  position: relative;
}

.decorated-border::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background-color: var(--accent-color);
  border-radius: 3px;
}

@media (max-width: 576px) {
  .navbar-brand {
    font-size: 1.5rem !important;
  }
  
  .display-5 {
    font-size: calc(1.2rem + 1.5vw) !important;
  }
  
  .py-10 {
    padding-top: 1.5rem !important;
    padding-bottom: 1.5rem !important;
  }
}
















* {
box-sizing: border-box;
}

body {
margin: 0;
font-size: 1rem;
font-weight: 500;
line-height: 1.5;
font-family: 'Inter', sans-serif;
color: #d4c5c0;
background-color: #0f0f14;
background-image: 
radial-gradient(at 20% 30%, rgba(88, 28, 28, 0.15) 0px, transparent 50%),
radial-gradient(at 80% 70%, rgba(60, 20, 40, 0.15) 0px, transparent 50%);
}

h1, h2, h3, h4, h5, h6 {
margin-top: 0;
margin-bottom: 0;
font-weight: 700;
line-height: 1.25;
font-family: 'Crimson Text', serif;
color: #e8ddd8;
}

h1 { font-size: 3.5rem; }
h2 { font-size: calc(1.325rem + .9vw); }
h3 { font-size: calc(1.3rem + .6vw); }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }

p {
margin-top: 0;
margin-bottom: 1rem;
}

a {
text-decoration: none;
display: inline-block;
transition: color .15s ease-in-out, opacity .15s ease-in-out;
color: #b88b7d;
}

a:hover {
color: #d4a894;
opacity: .85;
}

img {
vertical-align: middle;
max-width: 100%;
height: auto;
}

button {
cursor: pointer;
}

input, button, select, textarea {
margin: 0;
font-family: inherit;
font-size: inherit;
line-height: inherit;
}

.display-3 {
font-size: calc(1.575rem + 3.9vw);
font-weight: 700;
line-height: 1.1;
}

.display-5 {
font-size: calc(1.425rem + 2.1vw);
font-weight: 700;
line-height: 1.1;
}

.container {
width: 100%;
padding-right: 0.75rem;
padding-left: 0.75rem;
margin-right: auto;
margin-left: auto;
}

.row {
display: flex;
flex-wrap: wrap;
margin-right: -0.75rem;
margin-left: -0.75rem;
}

.row > * {
flex-shrink: 0;
width: 100%;
max-width: 100%;
padding-right: 0.75rem;
padding-left: 0.75rem;
}

.col-12 { flex: 0 0 auto; width: 100%; }

.form-label {
margin-bottom: .5rem;
display: inline-block;
color: #c4b5b0;
font-weight: 600;
}

.form-control {
display: block;
width: 100%;
padding: .825rem 1.1875rem;
font-size: 1.125rem;
font-weight: 500;
line-height: 1.2;
background-color: rgba(30, 25, 28, 0.6);
border-radius: .625rem;
border: 2px solid rgba(139, 92, 92, 0.3);
color: #d4c5c0;
transition: all 0.3s ease;
}

.form-control:focus {
outline: 0;
border-color: #8b5c5c;
background-color: rgba(30, 25, 28, 0.8);
box-shadow: 0 0 0 0.25rem rgba(139, 92, 92, 0.15);
}

.form-select {
display: block;
width: 100%;
padding: .825rem 3.5625rem .825rem 1.1875rem;
font-size: 1.125rem;
font-weight: 500;
line-height: 1.2;
background-color: rgba(30, 25, 28, 0.6);
border-radius: .625rem;
appearance: none;
border: 2px solid rgba(139, 92, 92, 0.3);
color: #d4c5c0;
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23b88b7d' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
background-repeat: no-repeat;
background-position: right 1.1875rem center;
background-size: 16px 12px;
}

textarea.form-control {
min-height: 120px;
}

.form-check {
display: block;
min-height: 1.5rem;
padding-left: 0;
margin-bottom: 0;
}

.form-check-input {
width: 1.5rem;
height: 1.5rem;
margin-top: 0;
margin-right: .5rem;
vertical-align: top;
background-color: rgba(30, 25, 28, 0.6);
appearance: none;
border: 2px solid rgba(139, 92, 92, 0.3);
border-radius: 0.25rem;
}

.form-check-input:checked {
background-color: #8b5c5c;
border-color: #8b5c5c;
}

.form-check-label {
cursor: pointer;
color: #c4b5b0;
}

.btn {
display: inline-block;
font-weight: 700;
line-height: 1.2;
text-align: center;
cursor: pointer;
user-select: none;
border: 1px solid transparent;
padding: .825rem 1.1875rem;
font-size: 1.125rem;
border-radius: .625rem;
transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out;
text-transform: uppercase;
letter-spacing: 0.5px;
}

.cta-primary {
background-color: #8b5c5c;
color: #fff;
border: 2px solid #8b5c5c;
box-shadow: 0 4px 15px rgba(139, 92, 92, 0.3);
}

.cta-primary:hover {
background-color: #a37070;
border-color: #a37070;
color: #fff;
opacity: 1;
box-shadow: 0 6px 20px rgba(139, 92, 92, 0.4);
}

.cta-secondary {
background-color: transparent;
color: #b88b7d;
border: 2px solid #8b5c5c;
}

.cta-secondary:hover {
background-color: rgba(139, 92, 92, 0.2);
border-color: #a37070;
color: #d4a894;
opacity: 1;
}

.nav-link {
display: block;
padding: .5rem 1rem;
transition: color .15s ease-in-out;
color: #c4b5b0;
font-weight: 500;
}

.nav-link:hover {
color: #b88b7d;
}

.navbar {
position: relative;
display: flex;
flex-wrap: wrap;
align-items: center;
justify-content: space-between;
padding-top: .5rem;
padding-bottom: .5rem;
background-color: rgba(15, 15, 20, 0.95);
backdrop-filter: blur(10px);
border-bottom: 1px solid rgba(139, 92, 92, 0.2);
}

.navbar > .container {
display: flex;
flex-wrap: inherit;
align-items: center;
justify-content: space-between;
}

.navbar-brand {
padding-top: .40625rem;
padding-bottom: .40625rem;
margin-right: 1rem;
font-size: 1.5rem;
white-space: nowrap;
font-weight: 900;
color: #e8ddd8;
font-family: 'Crimson Text', serif;
letter-spacing: 3px;
}

.navbar-nav {
display: flex;
flex-direction: column;
padding-left: 0;
margin-bottom: 0;
list-style: none;
}

.navbar-collapse {
flex-basis: 100%;
flex-grow: 1;
align-items: center;
}

.navbar-toggler {
padding: .25rem .75rem;
font-size: 1.125rem;
line-height: 1;
background-color: transparent;
border: 1px solid rgba(139, 92, 92, 0.5);
border-radius: .625rem;
}

.navbar-toggler-icon {
display: inline-block;
width: 1.5em;
height: 1.5em;
vertical-align: middle;
background-repeat: no-repeat;
background-position: center;
background-size: 100%;
background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23b88b7d' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.collapse:not(.show) {
display: none;
}

.catalyst-hero {
position: relative;
min-height: 100vh;
background-size: cover;
background-position: center;
background-attachment: fixed;
display: flex;
align-items: center;
}

.hero-overlay {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(135deg, rgba(15, 15, 20, 0.85) 0%, rgba(30, 20, 25, 0.75) 100%);
}

.hero-subtitle {
font-size: 0.875rem;
text-transform: uppercase;
letter-spacing: 4px;
color: #b88b7d;
font-weight: 700;
display: block;
margin-bottom: 1.5rem;
}

.hero-title {
font-size: clamp(2.5rem, 5vw, 4.5rem);
color: #e8ddd8;
line-height: 1.1;
font-weight: 900;
text-transform: uppercase;
text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-description {
font-size: 1.25rem;
color: #c4b5b0;
line-height: 1.6;
}

.anatomical-header {
color: #e8ddd8;
position: relative;
}

.clinical-text {
color: #b9a9a4;
line-height: 1.7;
}

.specimen-label {
font-size: 0.75rem;
text-transform: uppercase;
letter-spacing: 2px;
color: #8b5c5c;
font-weight: 700;
}

.vein-section {
background: 
linear-gradient(180deg, rgba(15, 15, 20, 0.95) 0%, rgba(25, 20, 22, 0.98) 100%);
position: relative;
}

.vein-section::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-image: 
repeating-linear-gradient(90deg, transparent, transparent 50px, rgba(139, 92, 92, 0.03) 50px, rgba(139, 92, 92, 0.03) 51px);
pointer-events: none;
}

.diagnosis-card {
background: rgba(30, 25, 28, 0.6);
border: 1px solid rgba(139, 92, 92, 0.3);
border-radius: 0.625rem;
text-align: center;
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}

.diagnosis-card::before {
content: '';
position: absolute;
top: -2px;
left: -2px;
right: -2px;
bottom: -2px;
background: linear-gradient(45deg, #8b5c5c, transparent);
opacity: 0;
transition: opacity 0.3s ease;
z-index: -1;
border-radius: 0.625rem;
}

.diagnosis-card:hover::before {
opacity: 0.3;
}

.diagnosis-card:hover {
transform: translateY(-5px);
box-shadow: 0 10px 30px rgba(139, 92, 92, 0.2);
}

.pulse-image {
filter: drop-shadow(0 0 20px rgba(139, 92, 92, 0.3));
}

.bg-dark-theater {
background: 
linear-gradient(135deg, rgba(20, 15, 18, 0.98) 0%, rgba(15, 15, 20, 0.95) 100%);
position: relative;
}

.bg-dark-theater::after {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-image: 
radial-gradient(circle at 30% 50%, rgba(139, 92, 92, 0.08) 0%, transparent 50%);
pointer-events: none;
}

.organ-diagram {
background: rgba(30, 25, 28, 0.4);
border: 2px solid rgba(139, 92, 92, 0.25);
border-radius: 0.625rem;
position: relative;
}

.organ-system {
position: relative;
padding: 2rem 1.5rem;
background: rgba(20, 15, 18, 0.6);
border: 1px solid rgba(139, 92, 92, 0.2);
border-radius: 0.5rem;
height: 100%;
transition: all 0.3s ease;
}

.organ-system:hover {
background: rgba(30, 25, 28, 0.7);
border-color: rgba(139, 92, 92, 0.4);
}

.pulse-indicator {
width: 12px;
height: 12px;
background: #8b5c5c;
border-radius: 50%;
position: absolute;
top: 1rem;
right: 1rem;
animation: pulse 2s infinite;
}

@keyframes pulse {
0%, 100% { opacity: 1; transform: scale(1); }
50% { opacity: 0.6; transform: scale(1.2); }
}

.progress-vein {
width: 100%;
height: 8px;
background: rgba(30, 25, 28, 0.8);
border-radius: 4px;
overflow: hidden;
position: relative;
}

.vein-flow {
height: 100%;
background: linear-gradient(90deg, #8b5c5c 0%, #b88b7d 50%, #8b5c5c 100%);
border-radius: 4px;
transition: width 1s ease;
}

.progress-vein-large {
height: 12px;
}

.vein-flow-animated {
animation: flow 2s ease-in-out infinite;
width: 70%;
}

@keyframes flow {
0%, 100% { width: 70%; }
50% { width: 85%; }
}

.mentor-profile {
background: rgba(30, 25, 28, 0.5);
border: 1px solid rgba(139, 92, 92, 0.25);
border-radius: 0.625rem;
transition: all 0.3s ease;
text-align: center;
}

.mentor-profile:hover {
background: rgba(30, 25, 28, 0.7);
border-color: rgba(139, 92, 92, 0.4);
transform: translateY(-3px);
box-shadow: 0 8px 25px rgba(139, 92, 92, 0.2);
}

.profile-hexagon {
width: 140px;
height: 140px;
margin: 0 auto;
clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
overflow: hidden;
border: 3px solid rgba(139, 92, 92, 0.4);
}

.profile-hexagon img {
width: 100%;
height: 100%;
object-fit: cover;
}

.lab-item {
margin-bottom: 2rem;
}

.lab-marker {
position: absolute;
left: 0;
top: 0.25rem;
width: 8px;
height: 8px;
background: #8b5c5c;
border-radius: 50%;
box-shadow: 0 0 10px rgba(139, 92, 92, 0.6);
}

.diagram-glow {
filter: drop-shadow(0 0 25px rgba(139, 92, 92, 0.25));
border: 2px solid rgba(139, 92, 92, 0.2);
}

.blog-specimen {
padding: 1.5rem;
background: rgba(30, 25, 28, 0.4);
border: 1px solid rgba(139, 92, 92, 0.2);
border-radius: 0.5rem;
height: 100%;
transition: all 0.3s ease;
}

.blog-specimen:hover {
background: rgba(30, 25, 28, 0.6);
border-color: rgba(139, 92, 92, 0.3);
}

.specimen-link {
color: #b88b7d;
font-weight: 600;
text-decoration: none;
position: relative;
display: inline-block;
}

.specimen-link::after {
content: '';
position: absolute;
width: 0;
height: 2px;
bottom: -2px;
left: 0;
background: #b88b7d;
transition: width 0.3s ease;
}

.specimen-link:hover::after {
width: 100%;
}

.application-theater {
background: linear-gradient(135deg, rgba(30, 20, 25, 0.95) 0%, rgba(20, 15, 20, 0.98) 100%);
}

.bg-application-box {
background: rgba(30, 25, 28, 0.6);
border: 2px solid rgba(139, 92, 92, 0.3);
}

.application-form {
max-width: 600px;
margin: 0 auto;
}

.footer-theater {
background: rgba(15, 15, 20, 0.98);
border-top: 2px solid rgba(139, 92, 92, 0.3);
}

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

.footer-links li {
margin-bottom: 0.75rem;
}

.footer-links a {
color: #b9a9a4;
text-decoration: none;
transition: color 0.3s ease;
}

.footer-links a:hover {
color: #b88b7d;
}

.cookie-banner {
position: fixed;
bottom: 0;
left: 0;
right: 0;
background: rgba(15, 15, 20, 0.98);
border-top: 2px solid rgba(139, 92, 92, 0.4);
padding: 1.5rem 0;
z-index: 9999;
display: none;
backdrop-filter: blur(10px);
}

.cookie-banner p {
margin-bottom: 0;
color: #c4b5b0;
}

.cookie-banner a {
color: #b88b7d;
text-decoration: underline;
}

.blog-hero {
background: linear-gradient(135deg, rgba(20, 15, 18, 0.95) 0%, rgba(15, 15, 20, 0.98) 100%);
border-bottom: 2px solid rgba(139, 92, 92, 0.2);
}

.blog-meta {
display: flex;
gap: 0.5rem;
flex-wrap: wrap;
}

.blog-card {
background: rgba(30, 25, 28, 0.4);
border: 1px solid rgba(139, 92, 92, 0.2);
padding: 1.5rem;
border-radius: 0.5rem;
height: 100%;
transition: all 0.3s ease;
}

.blog-card:hover {
background: rgba(30, 25, 28, 0.6);
border-color: rgba(139, 92, 92, 0.3);
transform: translateY(-3px);
}

.archive-item {
padding: 1.25rem;
background: rgba(30, 25, 28, 0.3);
border-left: 3px solid #8b5c5c;
border-radius: 0.25rem;
transition: all 0.3s ease;
}

.archive-item:hover {
background: rgba(30, 25, 28, 0.5);
border-left-width: 5px;
}

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

.policy-content {
max-width: 900px;
}

.thankyou-section {
min-height: 80vh;
background: linear-gradient(135deg, rgba(20, 15, 18, 0.95) 0%, rgba(15, 15, 20, 0.98) 100%);
}

.success-animation {
position: relative;
width: 150px;
height: 150px;
margin: 0 auto;
}

.pulse-ring {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 150px;
height: 150px;
border: 3px solid rgba(139, 92, 92, 0.4);
border-radius: 50%;
animation: pulsate 2s ease-out infinite;
}

.pulse-ring-delayed {
animation-delay: 1s;
}

@keyframes pulsate {
0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0; }
50% { opacity: 1; }
100% { transform: translate(-50%, -50%) scale(1.2); opacity: 0; }
}

.checkmark-circle {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 100px;
height: 100px;
background: rgba(139, 92, 92, 0.2);
border: 4px solid #8b5c5c;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
}

.checkmark {
width: 40px;
height: 70px;
border-right: 6px solid #8b5c5c;
border-bottom: 6px solid #8b5c5c;
transform: rotate(45deg);
}

.thankyou-card {
background: rgba(30, 25, 28, 0.5);
border: 2px solid rgba(139, 92, 92, 0.3);
border-radius: 0.625rem;
}

.step-marker {
width: 50px;
height: 50px;
background: rgba(139, 92, 92, 0.3);
border: 2px solid #8b5c5c;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 1.25rem;
font-weight: 700;
color: #b88b7d;
margin: 0 auto;
}

.diagnostic-progress {
padding: 1.5rem;
background: rgba(20, 15, 18, 0.6);
border-radius: 0.5rem;
border: 1px solid rgba(139, 92, 92, 0.2);
}

.d-flex { display: flex !important; }
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.w-100 { width: 100% !important; }
.flex-column { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.align-items-center { align-items: center !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 0.75rem !important; }
.mt-4 { margin-top: 1rem !important; }
.mt-6 { margin-top: 1.5rem !important; }
.mt-8 { margin-top: 2rem !important; }
.mt-12 { margin-top: 3rem !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: .5rem !important; }
.mb-3 { margin-bottom: 0.75rem !important; }
.mb-4 { margin-bottom: 1rem !important; }
.mb-5 { margin-bottom: 1.25rem !important; }
.mb-6 { margin-bottom: 1.5rem !important; }
.mb-8 { margin-bottom: 2rem !important; }
.mb-12 { margin-bottom: 3rem !important; }
.mb-15 { margin-bottom: 3.75rem !important; }
.ms-auto { margin-left: auto !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-4 { margin-right: 1rem !important; }
.p-6 { padding: 1.5rem !important; }
.p-8 { padding: 2rem !important; }
.py-3 { padding-top: .75rem !important; padding-bottom: .75rem !important; }
.py-8 { padding-top: 2rem !important; padding-bottom: 2rem !important; }
.py-10 { padding-top: 2.5rem !important; padding-bottom: 2.5rem !important; }
.py-15 { padding-top: 3.75rem !important; padding-bottom: 3.75rem !important; }
.ps-9 { padding-left: 2.25rem !important; }
.ps-12 { padding-left: 3rem !important; }
.fs-1 { font-size: 1.5rem !important; }
.fs-2 { font-size: 1.375rem !important; }
.fs-3 { font-size: 1.25rem !important; }
.fs-4 { font-size: 1.125rem !important; }
.fw-bold { font-weight: 700 !important; }
.text-center { text-align: center !important; }
.text-decoration-none { text-decoration: none !important; }
.rounded-2 { border-radius: .625rem !important; }

@media (min-width: 576px) {
.container { max-width: 540px; }
}

@media (min-width: 768px) {
.container { max-width: 720px; }
.col-md-3 { flex: 0 0 auto; width: 25%; }
.col-md-4 { flex: 0 0 auto; width: 33.33333333%; }
.col-md-5 { flex: 0 0 auto; width: 41.66666667%; }
.col-md-6 { flex: 0 0 auto; width: 50%; }
.col-md-7 { flex: 0 0 auto; width: 58.33333333%; }
.col-md-8 { flex: 0 0 auto; width: 66.66666667%; }
.col-md-9 { flex: 0 0 auto; width: 75%; }
.col-md-10 { flex: 0 0 auto; width: 83.33333333%; }
.flex-md-row { flex-direction: row !important; }
.flex-md-row-reverse { flex-direction: row-reverse !important; }
.justify-content-md-end { justify-content: flex-end !important; }
.align-items-md-center { align-items: center !important; }
.me-md-4 { margin-right: 1rem !important; }
.mb-md-0 { margin-bottom: 0 !important; }
.mb-md-15 { margin-bottom: 3.75rem !important; }
.p-md-8 { padding: 2rem !important; }
.p-md-12 { padding: 3rem !important; }
.text-md-start { text-align: left !important; }
.text-md-end { text-align: right !important; }
}

@media (min-width: 992px) {
.container { max-width: 960px; }
.col-lg-3 { flex: 0 0 auto; width: 25%; }
.col-lg-4 { flex: 0 0 auto; width: 33.33333333%; }
.col-lg-5 { flex: 0 0 auto; width: 41.66666667%; }
.col-lg-6 { flex: 0 0 auto; width: 50%; }
.col-lg-7 { flex: 0 0 auto; width: 58.33333333%; }
.col-lg-8 { flex: 0 0 auto; width: 66.66666667%; }
.col-lg-9 { flex: 0 0 auto; width: 75%; }
.navbar-expand-lg { flex-wrap: nowrap; justify-content: flex-start; }
.navbar-expand-lg .navbar-nav { flex-direction: row; }
.navbar-expand-lg .navbar-nav .nav-link { padding-right: .5rem; padding-left: .5rem; }
.navbar-expand-lg .navbar-collapse { display: flex !important; flex-basis: auto; }
.navbar-expand-lg .navbar-toggler { display: none; }
.mb-lg-0 { margin-bottom: 0 !important; }
.mb-lg-12 { margin-bottom: 3rem !important; }
.mb-lg-15 { margin-bottom: 3.75rem !important; }
.mb-lg-20 { margin-bottom: 5rem !important; }
.ms-lg-auto { margin-left: auto !important; }
.me-lg-auto { margin-right: auto !important; }
.py-lg-15 { padding-top: 3.75rem !important; padding-bottom: 3.75rem !important; }
.py-lg-20 { padding-top: 5rem !important; padding-bottom: 5rem !important; }
.text-lg-start { text-align: left !important; }
}

@media (min-width: 1200px) {
.container { max-width: 1140px; }
.col-xl-3 { flex: 0 0 auto; width: 25%; }
.col-xl-4 { flex: 0 0 auto; width: 33.33333333%; }
.col-xl-5 { flex: 0 0 auto; width: 41.66666667%; }
.col-xl-6 { flex: 0 0 auto; width: 50%; }
.col-xl-7 { flex: 0 0 auto; width: 58.33333333%; }
.col-xl-8 { flex: 0 0 auto; width: 66.66666667%; }
h1 { font-size: 4.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
.display-3 { font-size: 4.5rem; }
.display-5 { font-size: 3rem; }
}

@media (min-width: 1400px) {
.container { max-width: 1320px; }
.col-xxl-4 { flex: 0 0 auto; width: 33.33333333%; }
.col-xxl-5 { flex: 0 0 auto; width: 41.66666667%; }
.col-xxl-6 { flex: 0 0 auto; width: 50%; }
.col-xxl-7 { flex: 0 0 auto; width: 58.33333333%; }
}

@media (max-width: 576px) {
.navbar-brand { font-size: 1.25rem !important; }
.display-5 { font-size: calc(1.2rem + 1.5vw) !important; }
.py-10 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }
.hero-title { font-size: 2rem !important; }
}