/* Natural Dye Kits - Main CSS */

/* CSS Variables - 5 Color Palette */
:root {
    /* Primary Colors */
    --color-earth: #7a3e12;
    --color-sage: #a5ba86;
    --color-indigo: #3d0b76;
    --color-madder: #cf3f00;
    --color-turmeric: #dba747;
    
    /* Light/Dark Shades */
    --color-earth-light: #d76824;
    --color-earth-dark: #5a361b;
    --color-sage-light: #adce96;
    --color-sage-dark: #7da35f;
    --color-indigo-light: #7300a0;
    --color-indigo-dark: #380755;
    --color-madder-light: #ff7440;
    --color-madder-dark: #92490c;
    --color-turmeric-light: #dda459;
    --color-turmeric-dark: #b28840;
    
    /* Neutrals */
    --color-cream: #fff9e2;
    --color-charcoal: #364347;
    --color-warm-white: #FEFEFE;
    --color-soft-gray: #F5F5F5;
    
    /* Typography */
    --font-size-base: 1rem;
    --font-size-small: 0.875rem;
    --font-size-large: 1.125rem;
    --font-size-h1: 2rem;
    --font-size-h2: 1.75rem;
    --font-size-h3: 1.5rem;
    --font-size-h4: 1.25rem;
    --font-size-h5: 1.125rem;
    --font-size-h6: 1rem;
    
    /* Conservative navbar-brand size */
    --navbar-brand-size: 1.25rem;
    
    /* Spacing */
    --section-padding: 5rem 0;
    --card-padding: 2rem;
    --border-radius: 0.5rem;
    
    /* Transitions */
    --transition-base: all 0.3s ease;
}

/* Respect Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-charcoal);
    background-color: var(--color-warm-white);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1.24rem;
    color: var(--color-earth-dark);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }
h5 { font-size: var(--font-size-h5); }
h6 { font-size: var(--font-size-h6); }

p {
    margin-bottom: 1.24rem;
    color: var(--color-charcoal);
    font-size: var(--font-size-base);
}

/* Header & Navigation */
.navbar {
    background: linear-gradient(135deg, var(--color-earth) 0%, var(--color-sage) 100%);
    backdrop-filter: blur(15px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
    padding: 1rem 0;
    transition: var(--transition-base);
}

.navbar-brand {
    font-size: var(--navbar-brand-size) !important;
    font-weight: 700;
    color: var(--color-warm-white) !important;
    text-decoration: none;
}

.navbar-nav .nav-link {
    color: var(--color-warm-white) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: var(--transition-base);
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: var(--color-turmeric-light) !important;
    transform: translateY(-2px);
}

.navbar-toggler {
    border: none;
    color: var(--color-warm-white);
}

/* Hero Section */
.hero-section {
  padding-top: 50px;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--color-sage-light) 0%, var(--color-indigo-light) 50%, var(--color-earth-light) 100%);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../SOS_images/hero-pattern.webp') no-repeat center center;
    background-size: cover;
    opacity: 0.1;
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    font-size: 3.02rem;
    color: var(--color-warm-white);
    font-weight: 800;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-section h2 {
    font-size: 1.58rem;
    color: var(--color-cream);
    font-weight: 400;
    margin-bottom: 1.58rem;
}

.hero-section p {
    font-size: var(--font-size-large);
    color: var(--color-cream);
    margin-bottom: 2.09rem;
}

/* Section Styling */
section {
    padding: var(--section-padding);
}

.bg-light {
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-soft-gray) 100%) !important;
}

/* Cards */
.feature-card, .service-card, .price-plan-card, .team-member, .review-card, 
.case-study-card, .process-step, .timeline-item, .career-card, .info-card,
.blog-card, .program-card, .material-card, .support-card, .certification-card,
.heritage-card, .technique-card, .plant-card, .chemistry-card, .prep-card, .application-card {
    background: var(--color-warm-white);
    border-radius: var(--border-radius);
    padding: var(--card-padding);
    box-shadow: 0 6px 16px rgba(0,0,0,0.08);
    transition: var(--transition-base);
    border: 1px solid var(--color-soft-gray);
    height: 100%;
}

.feature-card:hover, .service-card:hover, .price-plan-card:hover, 
.case-study-card:hover, .info-card:hover, .blog-card:hover,
.program-card:hover, .material-card:hover, .support-card:hover,
.certification-card:hover, .heritage-card:hover, .technique-card:hover,
.plant-card:hover, .chemistry-card:hover, .prep-card:hover, .application-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

/* Feature Cards */
.feature-card i {
    font-size: 2.59rem;
    color: var(--color-sage);
    margin-bottom: 1.24rem;
}

/* Service Cards */
.service-card img {
    border-radius: var(--border-radius);
    margin-bottom: 1.24rem;
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card .price {
    font-size: 1.58rem;
    font-weight: 700;
    color: var(--color-madder);
    margin-top: 1.15rem;
}

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

.service-card ul li {
    padding: 0.25rem 0;
    color: var(--color-charcoal);
}

.service-card ul li::before {
    content: '✓';
    color: var(--color-sage);
    font-weight: bold;
    margin-right: 0.5rem;
}

/* Price Plan Cards */
.price-plan-card.featured {
    border: 2px solid var(--color-madder);
    transform: scale(1.05);
}

.price-plan-card .price {
    font-size: 2.02rem;
    font-weight: 800;
    color: var(--color-indigo);
    text-align: center;
    margin-top: 1.57rem;
}

/* Team Members */
.team-member img {
    width: 150px;
    height: 150px;
    object-fit: cover;
    margin: 0 auto 1rem;
    display: block;
}

.team-member h4 {
    text-align: center;
    color: var(--color-earth);
}

.team-member p {
    text-align: center;
    color: var(--color-sage-dark);
    font-style: italic;
}

/* Reviews Slider */
.reviews-swiper {
    padding: 2rem 0;
}

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

.review-card p {
    font-size: var(--font-size-large);
    font-style: italic;
    color: var(--color-charcoal);
    margin-bottom: 1.58rem;
}

.review-card h5 {
    color: var(--color-earth);
    font-weight: 600;
}

/* Process Steps */
.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-madder) 0%, var(--color-turmeric) 100%);
    color: var(--color-warm-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.58rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 4px;
    background: linear-gradient(to bottom, var(--color-sage) 0%, var(--color-earth) 100%);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -2px;
}

.timeline-item {
    padding: 1rem 2rem;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    right: -15px;
    background-color: var(--color-turmeric);
    border: 4px solid var(--color-warm-white);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
}

.timeline-item:nth-child(even)::before {
    left: -10px;
}

/* Career Cards */
.career-card span {
    display: inline-block;
    background: var(--color-sage-light);
    color: var(--color-warm-white);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-size: var(--font-size-small);
    font-weight: 500;
    margin-top: 1.15rem;
}

/* Info Cards */
.info-card i {
    font-size: 2.02rem;
    color: var(--color-indigo);
    margin-bottom: 1.24rem;
}

/* Blog Cards */
.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 1.24rem;
}

.blog-content a {
    color: var(--color-madder);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-base);
}

.blog-content a:hover {
    color: var(--color-madder-dark);
    text-decoration: underline;
}

/* FAQ */
.accordion-button {
    background-color: var(--color-soft-gray);
    border: none;
    color: var(--color-charcoal);
    font-weight: 500;
}

.accordion-button:not(.collapsed) {
    background-color: var(--color-sage-light);
    color: var(--color-warm-white);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(130, 186, 102, 0.25);
}

/* Gallery */
.gallery img {
    border-radius: var(--border-radius);
    transition: var(--transition-base);
}

.gallery img:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

/* Contact Form */
.contact-form {
    background: var(--color-warm-white);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.form-control {
    border: 2px solid var(--color-soft-gray);
    border-radius: var(--border-radius);
    padding: 0.75rem;
    transition: var(--transition-base);
}

.form-control:focus {
    border-color: var(--color-sage);
    box-shadow: 0 0 0 0.2rem rgba(122, 150, 87, 0.25);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-madder) 0%, var(--color-turmeric) 100%);
    border: none;
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition-base);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 20px rgba(227, 58, 0, 0.30);
    background: linear-gradient(135deg, var(--color-madder-dark) 0%, var(--color-turmeric-dark) 100%);
}

/* Footer */
.footer {
    background-color: #0a66c2;
    color: var(--color-cream);
}

.footer h5 {
    color: var(--color-turmeric-light);
    margin-bottom: 1.24rem;
}

.footer a {
    color: var(--color-cream);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer a:hover {
    color: var(--color-turmeric-light);
}

.footer i {
    margin-right: 0.5rem;
    color: var(--color-sage-light);
}

/* Breadcrumb */
.breadcrumb-section {
    padding: 1rem 0;
    background: var(--color-soft-gray);
}

.breadcrumb-img {
    width: 100%;
    max-width: 200px;
    height: auto;
}

/* Space Page */
#space {
    background: linear-gradient(135deg, var(--color-sage-light) 0%, var(--color-indigo-light) 100%);
    color: var(--color-warm-white);
}

#space h1 {
    color: var(--color-warm-white);
    font-size: 3.02rem;
    margin-bottom: 1.24rem;
}

#space p {
    color: var(--color-cream);
    font-size: var(--font-size-large);
}

/* Utility Classes */
.text-gradient-primary {
    background: linear-gradient(135deg, var(--color-madder) 0%, var(--color-turmeric) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.bg-gradient-secondary {
    background: linear-gradient(135deg, var(--color-indigo) 0%, var(--color-madder) 100%);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-soft-gray);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, var(--color-sage) 0%, var(--color-earth) 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, var(--color-sage-dark) 0%, var(--color-earth-dark) 100%);
} 


/* Team Social Links - Rounded Style */
.team-social-links {
    margin-top: 20px;
    padding: 15px 0;
}

.social-icons-grid {
    display: flex;
    gap: 15px;
    justify-content: center;
    align-items: center;
}

.social-link {
    display: inline-flex;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    font-size: 18px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s;
}

.social-link:hover::before {
    left: 100%;
}

.social-link:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    color: white;
}

.facebook-link {
    background: linear-gradient(135deg, #1877f2, #42a5f5);
}

.facebook-link:hover {
    background: linear-gradient(135deg, #0d6efd, #1877f2);
}

.linkedin-link {
    background: linear-gradient(135deg, #0a66c2, #2196f3);
}

.linkedin-link:hover {
    background: linear-gradient(135deg, #084a8a, #0a66c2);
}

.x-link {
    background: linear-gradient(135deg, #000000, #333333);
    position: relative;
}

.x-link::after {
    content: '𝕏';
    font-weight: bold;
    font-size: 20px;
}

.x-link:hover {
    background: linear-gradient(135deg, #1a1a1a, #000000);
}

.x-link i {
    display: none;
}

@media (max-width: 768px) {
    .social-icons-grid {
        gap: 10px;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}