:root {
    --color-primary: #4ac2d0; 
    --color-primary-light: #8cd4db;
    --color-primary-dark: #379ca6;
    
    --color-secondary: #E3D9C6; 
    --color-secondary-light: #F4F1EB;
    
    --color-accent: #B08B6B; 
    
    --color-dark: #2C3E4C; 
    --color-dark-soft: #3B5263;
    
    --color-light: #F9FAFA; 
    --color-white: #FFFFFF;
    
    --text-main: #4A5560;
    --text-muted: #8292A1;
    
    --font-primary: 'Inter', sans-serif;
    --font-brand: 'Playfair Display', serif;
    
    --shadow-sm: 0 4px 10px rgba(0,0,0,0.03);
    --shadow-md: 0 8px 25px rgba(0,0,0,0.06);
    --shadow-lg: 0 15px 35px rgba(0,0,0,0.1);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 50px;
}

body {
    font-family: var(--font-primary);
    color: var(--text-main);
    background-color: var(--color-light);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-brand);
    color: var(--color-dark);
    font-weight: 700;
}

.brand-font {
    font-family: var(--font-brand);
}

.bg-primary {
    background-color: var(--color-primary) !important;
}

.bg-primary-soft {
    background-color: var(--color-primary-light) !important;
}

.bg-secondary-soft {
    background-color: var(--color-secondary-light) !important;
}

.bg-dark-soft {
    background-color: var(--color-dark-soft) !important;
}

.text-primary {
    color: var(--color-primary) !important;
}

.text-primary-light {
    color: var(--color-primary-light) !important;
}

.text-accent {
    color: var(--color-accent) !important;
}

.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-primary:focus, .btn-primary:active {
    background-color: var(--color-secondary) !important;
    border-color: var(--color-secondary) !important;
    color: var(--color-dark) !important;
    box-shadow: 0 0 0 0.25rem rgba(227, 217, 198, 0.5) !important;
    transform: translateY(0);
}

.btn-primary:disabled, .btn-primary.disabled {
    background-color: var(--color-primary) !important;
    border-color: var(--color-primary) !important;
    color: var(--color-white) !important;
    opacity: 1 !important;
    pointer-events: none;
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-dark);
}

.btn-outline-primary:focus, .btn-outline-primary:active {
    background-color: var(--color-secondary) !important;
    border-color: var(--color-secondary) !important;
    color: var(--color-dark) !important;
    box-shadow: 0 0 0 0.25rem rgba(227, 217, 198, 0.5) !important;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
}

.navbar-nav .nav-link {
    color: var(--text-main);
    font-weight: 500;
    margin: 0 10px;
    position: relative;
    transition: color 0.3s ease;
}

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

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

.navbar-nav .nav-link:hover::after, .navbar-nav .nav-link.active::after {
    width: 80%;
}

.treatment-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s ease;
    border: 1px solid rgba(0,0,0,0.02);
    height: 100%;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.treatment-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom right, var(--color-secondary-light), transparent);
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.treatment-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.treatment-card:hover::before {
    opacity: 1;
}

.treatment-card .icon-wrapper {
    width: 70px;
    height: 70px;
    background-color: var(--color-secondary-light);
    color: var(--color-primary);
    border-radius: var(--radius-pill);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
}

.treatment-card:hover .icon-wrapper {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1) rotate(5deg);
}

.treatment-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.treatment-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.treatment-card .read-more {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    transition: color 0.3s;
}

.treatment-card .read-more i {
    margin-left: 5px;
    transition: transform 0.3s;
}

.treatment-card:hover .read-more {
    color: var(--color-primary-dark);
}

.treatment-card:hover .read-more i {
    transform: translateX(5px);
}

.hero-section {
    padding: 100px 0 80px;
    background-color: var(--color-secondary-light);
    position: relative;
    overflow: hidden;
}

.hero-section .hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background-color: white;
    color: var(--color-primary);
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.hero-img-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-img-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(118, 158, 159, 0.2) 0%, transparent 100%);
    pointer-events: none;
}

.process-step {
    text-align: center;
    position: relative;
    padding: 2rem 1rem;
}

.process-step .step-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-white);
    border: 2px dashed var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease;
}

.process-step:hover .step-number {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-style: solid;
}

@media (min-width: 992px) {
    .process-step:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 3.5rem;
        right: -50%;
        width: 100%;
        height: 2px;
        background-color: var(--color-primary-light);
        z-index: 1;
        opacity: 0.5;
        border-top: 2px dashed var(--color-primary-light);
        background: transparent;
    }
}

.testimonial-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
    margin: 1rem;
    height: 100%;
}

.testimonial-card .quote-icon {
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}


.accordion-item {
    border: none;
    margin-bottom: 1rem;
    border-radius: var(--radius-md) !important;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}


.dropdown-menu .dropdown-item {
    padding: 0.6rem 1rem;
    color: var(--text-main);
    transition: all 0.2s ease;
}

.dropdown-menu .dropdown-item:hover,
.dropdown-menu .dropdown-item:focus,
.dropdown-menu .dropdown-item:active {
    background-color: var(--color-secondary-light);
    color: var(--color-primary-dark);
}

.accordion-button {
    font-weight: 600;
    padding: 1.25rem 1.5rem;
    color: var(--color-dark);
}

.accordion-button:not(.collapsed) {
    background-color: var(--color-primary-light);
    color: var(--color-dark);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: rgba(0,0,0,.125);
}

.accordion-body {
    color: var(--text-muted);
    line-height: 1.8;
}

.page-header {
    background-color: var(--color-secondary-light);
    padding: 80px 0 60px;
    text-align: center;
}

.page-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}