/* ================================
   PENSION STUDIO TEMPLATE - MAIN CSS
   ================================ */

/* Root Variables - Color Palette */
:root {
    /* Primary Colors */
    --primary-blue: #2E5984;
    --primary-teal: #4A9B9F;
    --primary-sage: #8BB174;
    --primary-lavender: #B8A9C9;
    --primary-cream: #F5F3F0;
    
    /* Light Shades */
    --light-blue: #E8F1F8;
    --light-teal: #E8F5F6;
    --light-sage: #F0F6ED;
    --light-lavender: #F2F0F7;
    --light-cream: #FDFCFB;
    
    /* Dark Shades */
    --dark-blue: #1A3752;
    --dark-teal: #2C6B6F;
    --dark-sage: #5A7A49;
    --dark-lavender: #8B7A9B;
    --dark-cream: #E8E5E1;
    
    /* System Colors */
    --white: #FFFFFF;
    --black: #2C3E50;
    --gray-light: #F8F9FA;
    --gray-medium: #6C757D;
    --gray-dark: #495057;
    
    /* Fonts */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 15px;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.5s ease;
    
    /* Shadows */
    --shadow-light: 0 2px 10px rgba(46, 89, 132, 0.1);
    --shadow-medium: 0 4px 20px rgba(46, 89, 132, 0.15);
    --shadow-heavy: 0 8px 30px rgba(46, 89, 132, 0.2);
    
    /* Border Radius */
    --radius-small: 8px;
    --radius-medium: 16px;
    --radius-large: 24px;
}

/* ================================
   GLOBAL STYLES
   ================================ */

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

body {
overflow-x: hidden;
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--black);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--dark-blue);
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1.5rem;
    color: var(--gray-dark);
}

a {
    color: var(--primary-teal);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--dark-teal);
    text-decoration: none;
}

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

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* ================================
   HEADER STYLES
   ================================ */

.navbar {
    background: linear-gradient(135deg, var(--white) 0%, var(--light-cream) 100%);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-light);
    padding: 1rem 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    box-shadow: var(--shadow-medium);
    background: rgba(255, 255, 255, 0.95);
}

.navbar.navbar-hidden {
    transform: translateY(-100%);
}

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue) !important;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--dark-blue) !important;
    margin: 0 1rem;
    padding: 0.5rem 0 !important;
    position: relative;
    transition: var(--transition-fast);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-teal);
    transition: var(--transition-fast);
}

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

.navbar-nav .nav-link.active {
    color: var(--primary-teal) !important;
}

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
}

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

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2846, 89, 132, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='m4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Mobile Navigation */
.mobile-nav .nav-link {
    border-radius: var(--radius-small);
    margin: 0.25rem 0;
}

.mobile-nav .nav-link:hover {
    background: var(--light-teal);
    transform: translateX(5px);
}

/* ================================
   BREADCRUMB STYLES
   ================================ */

.breadcrumb-section {
    padding: 120px 0 20px;
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--light-cream) 100%);
}

.breadcrumb-image {
    width: 100%;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-medium);
    opacity: 0.3;
}

/* ================================
   HERO SECTION
   ================================ */

.hero-section {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--light-teal) 50%, var(--light-sage) 100%);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 0;
}

.hero-content h1 {
    font-size: 4rem;
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
}

.hero-content h2 {
    color: var(--dark-teal);
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--gray-dark);
    margin-bottom: 3rem;
}

.hero-image img {
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-medium);
    transform: rotate(2deg);
    transition: var(--transition-smooth);
}

.hero-image img:hover {
    transform: rotate(0deg) scale(1.05);
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.shape-1, .shape-2 {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-lavender), var(--primary-sage));
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: -100px;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: -50px;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ================================
   SECTION STYLES
   ================================ */

section {
    padding: var(--section-padding);
    position: relative;
}

.about-section {
    background: var(--white);
}

.services-section {
    background: linear-gradient(135deg, var(--light-cream) 0%, var(--light-lavender) 100%);
}

.features-section {
    background: var(--white);
}

.priceplan-section {
    background: linear-gradient(135deg, var(--light-sage) 0%, var(--light-teal) 100%);
}

.team-section {
    background: var(--white);
}

.reviews-section {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--light-cream) 100%);
}

.coreinfo-section {
    background: var(--white);
}

.blog-section {
    background: linear-gradient(135deg, var(--light-lavender) 0%, var(--light-sage) 100%);
}

.faq-section {
    background: var(--white);
}

.gallery-section {
    background: var(--light-cream);
    padding: 0;
}

.contact-section {
    background: linear-gradient(135deg, var(--light-teal) 0%, var(--light-blue) 100%);
}

.page-section {
    padding: 80px 0;
    background: var(--white);
}

.page-section:nth-child(even) {
    background: linear-gradient(135deg, var(--light-cream) 0%, var(--light-blue) 100%);
}

/* ================================
   CARD STYLES
   ================================ */

.about-feature, .service-card, .feature-item, .price-card, .team-member, 
.review-card, .coreinfo-item, .blog-card, .page-item {
    background: var(--white);
    border-radius: var(--radius-medium);
    padding: 2rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition-smooth);
    border: 1px solid var(--light-cream);
    height: 100%;
}

.about-feature:hover, .service-card:hover, .feature-item:hover, 
.price-card:hover, .team-member:hover, .blog-card:hover, .page-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.service-card.featured, .price-card.featured {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-teal));
    color: var(--white);
    transform: scale(1.05);
    border: 2px solid var(--primary-teal);
}

.service-card.featured h4, .price-card.featured h4,
.service-card.featured p, .price-card.featured p {
    color: var(--white);
}

/* Feature Icons */
.feature-icon {
    font-size: 3rem;
    color: var(--primary-teal);
    margin-bottom: 1.5rem;
    display: block;
}

.service-card.featured .feature-icon {
    color: var(--white);
}

/* Service Images */
.service-image, .blog-image, .page-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-small);
    margin-bottom: 1.5rem;
}

/* Price Styling */
.service-price, .price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-top: 1rem;
}

.service-card.featured .service-price, .price-card.featured .price {
    color: var(--white);
}

/* ================================
   TEAM STYLES
   ================================ */

.team-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1.5rem;
    display: block;
    border: 4px solid var(--primary-teal);
}

.col-lg-2-4 {
    flex: 0 0 20%;
    max-width: 20%;
}

/* ================================
   SWIPER STYLES
   ================================ */

.reviews-swiper {
    padding: 2rem 0;
}

.swiper-slide {
    height: auto;
}

.review-card {
    text-align: center;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.swiper-pagination-bullet {
    background: var(--primary-teal);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    opacity: 1;
    transform: scale(1.2);
}

/* ================================
   ACCORDION STYLES
   ================================ */

.accordion-item {
    border: 1px solid var(--light-cream);
    margin-bottom: 1rem;
    border-radius: var(--radius-small);
    overflow: hidden;
}

.accordion-button {
    background: var(--light-blue);
    color: var(--dark-blue);
    font-weight: 600;
    border: none;
    padding: 1.5rem;
}

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

.accordion-button:focus {
    box-shadow: none;
    border: none;
}

.accordion-body {
overflow-x: hidden;
    background: var(--white);
    color: var(--gray-dark);
    padding: 1.5rem;
}

/* ================================
   GALLERY STYLES
   ================================ */

.gallery-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition-fast);
    cursor: pointer;
}

.gallery-image:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

/* ================================
   FORM STYLES
   ================================ */

.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-medium);
}

.form-control {
    border: 2px solid var(--light-cream);
    border-radius: var(--radius-small);
    padding: 1rem;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary-teal);
    box-shadow: 0 0 0 0.2rem rgba(74, 155, 159, 0.25);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-teal), var(--primary-blue));
    border: none;
    color: var(--white);
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: var(--radius-small);
    transition: var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--dark-teal), var(--dark-blue));
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-primary:disabled {
    opacity: 0.6;
    transform: none;
    background: var(--gray-medium);
}

/* Form Validation Styles */
.form-control.is-invalid {
    border-color: #dc3545;
}

.invalid-feedback {
    display: block;
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* ================================
   FOOTER STYLES
   ================================ */

.footer {
    background: linear-gradient(135deg, var(--dark-blue), var(--dark-teal));
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer h4, .footer h5 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

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

.footer ul li {
    margin-bottom: 0.5rem;
}

.footer ul li a {
    color: var(--light-cream);
    transition: var(--transition-fast);
}

.footer ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    margin-top: 2rem;
    text-align: center;
}

.footer-bottom p, .footer-bottom small {
    color: var(--light-cream);
    margin-bottom: 0.5rem;
}

/* ================================
   UTILITY CLASSES
   ================================ */

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

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

.shadow-custom { box-shadow: var(--shadow-medium); }
.rounded-custom { border-radius: var(--radius-medium); }

/* ================================
   ANIMATION UTILITIES
   ================================ */

@media (prefers-reduced-motion: no-preference) {
    .animate-fade-in {
        animation: fadeIn 1s ease-in-out;
    }
    
    .animate-slide-up {
        animation: slideUp 0.8s ease-out;
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(30px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

/* ================================
   ACCESSIBILITY IMPROVEMENTS
   ================================ */

/* Focus styles */
.btn:focus,
.form-control:focus,
.nav-link:focus {
    outline: 2px solid var(--primary-teal);
    outline-offset: 2px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-blue);
    color: var(--white);
    padding: 8px;
    text-decoration: none;
    border-radius: var(--radius-small);
    z-index: 10000;
}

.skip-link:focus {
    top: 6px;
}

/* High contrast improvements */
@media (prefers-contrast: high) {
    .service-card, .price-card, .team-member, 
    .review-card, .coreinfo-item, .blog-card {
        border: 2px solid var(--black);
    }
    
    .btn-primary {
        border: 2px solid var(--black);
    }
}