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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #0F172A;
    background-color: #FFFFFF;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: #FFFFFF;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0F6CBD;
    text-decoration: none;
}

.logo-image {
    height: 65px;
    width: auto;
    max-width: 260px;
    display: block;
    vertical-align: middle;
    object-fit: contain;
    transition: all 0.3s ease;
}

.logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.logo-image:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

/* Responsive logo */
@media (max-width: 768px) {
    .logo-image {
        height: 45px;
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    .logo-image {
        height: 38px;
        max-width: 160px;
    }
}

.nav-menu {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #0F172A;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #0F6CBD;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger {
    width: 25px;
    height: 3px;
    background: #0F172A;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    background: linear-gradient(135deg, #0F6CBD 0%, #00A3A3 100%);
    color: white;
    padding: 5rem 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    text-align: left;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    opacity: 0.9;
    margin-bottom: 2.5rem;
    line-height: 1.5;
    text-wrap: balance;
    hyphens: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Hero Slider */
.hero-slider {
    position: relative;
    width: 100%;
    max-width: 550px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 380px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: brightness(1.05) contrast(1.1);
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2.5rem 2rem 1.8rem;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    letter-spacing: 0.5px;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 1.8rem;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.4s ease;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.6);
    transform: scale(1.1);
}

.dot.active {
    background: white;
    transform: scale(1.3);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.6);
}

/* Floating Symbols */
.floating-symbols {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.symbol {
    position: absolute;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
    color: white;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    animation: float 4s ease-in-out infinite;
}

.symbol.mineral {
    background: rgba(0, 163, 163, 0.8);
    box-shadow: 0 4px 15px rgba(0, 163, 163, 0.3);
}

.symbol.metal {
    background: rgba(255, 107, 107, 0.8);
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

/* Symbol Positions */
.symbol-1 { top: 15%; left: 10%; animation-delay: 0s; }
.symbol-2 { top: 25%; left: 85%; animation-delay: 0.5s; }
.symbol-3 { top: 45%; left: 5%; animation-delay: 1s; }
.symbol-4 { top: 65%; left: 15%; animation-delay: 1.5s; }
.symbol-5 { top: 75%; left: 90%; animation-delay: 2s; }
.symbol-6 { top: 35%; left: 95%; animation-delay: 2.5s; }
.symbol-7 { top: 20%; left: 75%; animation-delay: 3s; }
.symbol-8 { top: 55%; left: 85%; animation-delay: 3.5s; }
.symbol-9 { top: 80%; left: 25%; animation-delay: 4s; }
.symbol-10 { top: 10%; left: 40%; animation-delay: 0.8s; }
.symbol-11 { top: 70%; left: 70%; animation-delay: 1.2s; }

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.7;
    }
    25% {
        transform: translateY(-15px) rotate(5deg);
        opacity: 1;
    }
    50% {
        transform: translateY(-25px) rotate(-3deg);
        opacity: 0.8;
    }
    75% {
        transform: translateY(-10px) rotate(2deg);
        opacity: 1;
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: white;
    color: #0F6CBD;
}

.btn-primary:hover {
    background: #F1F5F9;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: 3rem 0;
}

/* Minerals Importance Section */
.minerals-importance {
    background: #F8FAFC;
    padding: 4rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #0F172A;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #64748B;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    text-wrap: balance;
    hyphens: auto;
}

.importance-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.importance-card {
    background: white;
    padding: 1.8rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(15, 108, 189, 0.1);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.importance-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #0F6CBD, #00A3A3);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.importance-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(15, 108, 189, 0.15);
    border-color: rgba(15, 108, 189, 0.2);
}

.importance-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #0F6CBD, #00A3A3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
}

.importance-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(15, 108, 189, 0.3);
}

.card-icon span {
    font-size: 2rem;
    filter: grayscale(1) brightness(0) invert(1);
}

.card-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #0F172A;
    margin-bottom: 1rem;
    transition: color 0.3s ease;
}

.importance-card:hover .card-content h3 {
    color: #0F6CBD;
}

.card-content p {
    color: #64748B;
    line-height: 1.6;
    font-size: 1rem;
}

/* Warning Section */
.mineral-warning {
    background: linear-gradient(135deg, #FEF2F2, #FEE2E2);
    border: 2px solid #FECACA;
    border-radius: 16px;
    padding: 2.5rem;
    margin-top: 3rem;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.1);
    position: relative;
    overflow: hidden;
}

.mineral-warning::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #EF4444, #F97316);
}

.warning-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #EF4444, #F97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
    animation: pulse 2s infinite;
}

.warning-icon span {
    font-size: 2.5rem;
    filter: grayscale(1) brightness(0) invert(1);
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 12px 35px rgba(239, 68, 68, 0.4);
    }
}

.warning-content h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #DC2626;
    margin-bottom: 1.5rem;
}

.warning-points {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.warning-point {
    background: rgba(255, 255, 255, 0.7);
    padding: 1.2rem;
    border-radius: 10px;
    border-left: 4px solid #EF4444;
    line-height: 1.6;
    color: #374151;
}

.warning-point strong {
    color: #DC2626;
    font-weight: 600;
}

/* Comparison Section */
.comparison {
    padding: 4rem 0;
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #334155 100%);
    position: relative;
    overflow: hidden;
}

.comparison::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.comparison .section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.comparison .section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.3;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.comparison .section-subtitle {
    font-size: 1.2rem;
    color: #CBD5E1;
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.7;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
    text-wrap: balance;
    hyphens: auto;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 4rem;
    position: relative;
    z-index: 2;
}

.comparison-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.comparison-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    transition: all 0.4s ease;
}

.comparison-card.positive::before {
    background: linear-gradient(90deg, #10B981, #059669, #047857);
}

.comparison-card.negative::before {
    background: linear-gradient(90deg, #EF4444, #DC2626, #B91C1C);
}

.comparison-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    background: rgba(255, 255, 255, 1);
}

.comparison-card:hover::before {
    height: 8px;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.5);
}

.comparison-card.negative:hover::before {
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.card-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: bold;
    color: white;
    transition: all 0.4s ease;
    position: relative;
}

.comparison-card.positive .card-icon {
    background: linear-gradient(135deg, #10B981, #059669);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.comparison-card.negative .card-icon {
    background: linear-gradient(135deg, #EF4444, #DC2626);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.comparison-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.6);
}

.comparison-card.negative:hover .card-icon {
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.6);
}

.card-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0F172A;
    margin: 0;
    transition: color 0.3s ease;
}

.comparison-card:hover .card-header h3 {
    color: #0F6CBD;
}

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

.comparison-card li {
    padding: 0.8rem 0;
    color: #475569;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0.2rem 0;
}

.comparison-card li:hover {
    background: rgba(15, 108, 189, 0.05);
    padding-left: 1rem;
    transform: translateX(5px);
}

.comparison-card li::before {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.comparison-card.positive li::before {
    background: linear-gradient(135deg, #10B981, #059669);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.comparison-card.negative li::before {
    background: linear-gradient(135deg, #EF4444, #DC2626);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.3);
}

.comparison-card li:hover::before {
    transform: scale(1.3);
}

/* Test Panels Section */
.test-panels {
    background: #FFFFFF;
    padding: 4rem 0;
}

.test-panels .section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.test-panels .section-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #0F172A;
    margin-bottom: 1rem;
}

.test-panels .section-subtitle {
    font-size: 1rem;
    color: #64748B;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.panels-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.panel-card {
    background: #F8FAFC;
    border: 2px solid #E2E8F0;
    border-radius: 12px;
    padding: 1.2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.panel-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: #0F6CBD;
}

.panel-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    transition: all 0.3s ease;
}

.panel-card.comprehensive::before {
    background: #0F6CBD;
}

.panel-card.hair-analysis::before {
    background: #8B5CF6;
}

.panel-card.toxic-panel::before {
    background: #EF4444;
}

.panel-card.medium-panel::before {
    background: #10B981;
}

.panel-card.narrow-panel::before {
    background: #F59E0B;
}

.panel-header {
    margin-bottom: 1rem;
}

.panel-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    transition: all 0.3s ease;
}

.panel-card.comprehensive .panel-icon {
    background: #0F6CBD;
    color: white;
}

.panel-card.hair-analysis .panel-icon {
    background: #8B5CF6;
    color: white;
}

.panel-card.toxic-panel .panel-icon {
    background: #EF4444;
    color: white;
}

.panel-card.medium-panel .panel-icon {
    background: #10B981;
    color: white;
}

.panel-card.narrow-panel .panel-icon {
    background: #F59E0B;
    color: white;
}

.panel-card.cta-panel {
    background: linear-gradient(135deg, #0F6CBD, #00A3A3);
    color: white;
    border: none;
}

.panel-card.cta-panel::before {
    background: #FFFFFF;
}

.panel-card.cta-panel:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(15, 108, 189, 0.4);
}

.cta-content {
    text-align: center;
    padding: 1rem 0;
}

.cta-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
    backdrop-filter: blur(10px);
}

.cta-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: white;
    margin-bottom: 0.8rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    line-height: 1.5;
    font-size: 0.9rem;
}

.btn-cta {
    background: white;
    color: #0F6CBD;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-cta:hover {
    background: #F1F5F9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

.panel-card:hover .panel-icon {
    transform: scale(1.1);
}

.panel-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #0F172A;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.panel-badge {
    display: inline-block;
    background: #E2E8F0;
    color: #64748B;
    padding: 0.2rem 0.6rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

.panel-content {
    margin-top: 1rem;
}

.elements-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.elements-list.focused {
    justify-content: flex-start;
}

.element {
    background: #FFFFFF;
    color: #475569;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid #E2E8F0;
    transition: all 0.2s ease;
}

.element:hover {
    background: #F1F5F9;
    border-color: #CBD5E1;
}

.element.mineral {
    background: #ECFDF5;
    color: #059669;
    border-color: #A7F3D0;
}

.element.toxic {
    background: #FEF2F2;
    color: #DC2626;
    border-color: #FECACA;
}

.panel-section {
    margin-bottom: 1rem;
}

.panel-section h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.panel-note {
    text-align: center;
    margin-top: 0.8rem;
    padding: 0.5rem;
    background: #F1F5F9;
    border-radius: 6px;
    color: #64748B;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Test Panels CTA */
.test-panels-cta {
    margin-top: 3rem;
    text-align: center;
    padding: 2rem;
    background: #F8FAFC;
    border-radius: 12px;
    border: 1px solid #E2E8F0;
}

.test-panels-cta h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #0F172A;
    margin-bottom: 0.5rem;
}

.test-panels-cta p {
    color: #64748B;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.test-panels-cta .btn {
    background: #0F6CBD;
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.test-panels-cta .btn:hover {
    background: #0d5aa3;
    transform: translateY(-2px);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #0F6CBD 0%, #00A3A3 100%);
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    text-wrap: balance;
    hyphens: auto;
}

/* Breadcrumb */
.breadcrumb {
    background: #F1F5F9;
    padding: 1rem 0;
}

.breadcrumb a {
    color: #0F6CBD;
    text-decoration: none;
}

.breadcrumb span {
    color: #0F172A;
}

/* Minerals/Metals Grid */
.minerals-grid,
.metals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.mineral-card,
.metal-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #0F6CBD;
}

.mineral-card h3,
.metal-card h3 {
    color: #0F6CBD;
    margin-bottom: 0.5rem;
}

/* Symptoms and Lists */
.symptoms-list ul,
.sources-grid ul {
    list-style: none;
    padding: 0;
}

.symptoms-list li,
.sources-grid li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #F1F5F9;
}

.symptoms-list li:before,
.sources-grid li:before {
    content: "•";
    color: #0F6CBD;
    font-weight: bold;
    margin-right: 0.5rem;
}

.sources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.source-item {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.source-item h3 {
    color: #0F6CBD;
    margin-bottom: 1rem;
}

/* FAQ Section */
.faq-list {
    margin-top: 2rem;
}

.faq-item {
    background: white;
    margin-bottom: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.faq-item h3 {
    background: #F1F5F9;
    padding: 1rem;
    margin: 0;
    color: #0F172A;
    cursor: pointer;
    text-wrap: balance;
    hyphens: auto;
}

.faq-item p {
    padding: 1rem;
    margin: 0;
    text-wrap: balance;
    hyphens: auto;
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #0F6CBD 0%, #00A3A3 100%);
    color: white;
    text-align: center;
    padding: 4rem 0;
}

.cta-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-section .btn {
    background: white;
    color: #0F6CBD;
}

.cta-section .btn:hover {
    background: #F1F5F9;
    transform: translateY(-2px);
}

/* Heavy Metals Page - Modern Design */
.metals-details {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    position: relative;
    overflow: hidden;
}

.metals-details::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.metals-accordion {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.metal-item {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    margin-bottom: 25px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.metal-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.metal-header {
    display: flex;
    align-items: center;
    padding: 30px 35px;
    cursor: pointer;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 250, 252, 0.9) 100%);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.metal-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
}

.metal-header:hover::before {
    left: 100%;
}

.metal-header:hover {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.95) 0%, rgba(241, 245, 249, 0.95) 100%);
}

/* Metal-specific icon colors */
.metal-item:nth-child(1) .metal-icon {
    background: linear-gradient(135deg, #667eea, #764ba2);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.metal-item:nth-child(2) .metal-icon {
    background: linear-gradient(135deg, #f093fb, #f5576c);
    box-shadow: 0 8px 25px rgba(240, 147, 251, 0.4);
}

.metal-item:nth-child(3) .metal-icon {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    box-shadow: 0 8px 25px rgba(79, 172, 254, 0.4);
}

.metal-item:nth-child(4) .metal-icon {
    background: linear-gradient(135deg, #43e97b, #38f9d7);
    box-shadow: 0 8px 25px rgba(67, 233, 123, 0.4);
}

.metal-icon {
    font-size: 2.8rem;
    margin-right: 25px;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: white;
    transition: all 0.4s ease;
    position: relative;
}

.metal-header:hover .metal-icon {
    transform: scale(1.1) rotate(5deg);
}

.metal-info {
    flex: 1;
}

.metal-info h2 {
    margin: 0 0 8px 0;
    color: #1e293b;
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    transition: color 0.3s ease;
}

.metal-header:hover .metal-info h2 {
    color: #0f172a;
}

.metal-info p {
    margin: 0;
    color: #64748b;
    font-size: 1.1rem;
    font-weight: 500;
}

.toggle-icon {
    font-size: 2.5rem;
    color: #667eea;
    font-weight: bold;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(102, 126, 234, 0.1);
}

.metal-item.active .toggle-icon {
    transform: rotate(45deg);
    background: rgba(102, 126, 234, 0.2);
    color: #4338ca;
}

.metal-content {
    padding: 0 35px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
}

.metal-item.active .metal-content {
    padding: 35px 30px;
    max-height: 5000px;
    opacity: 1;
}

.metal-description {
    background: linear-gradient(135deg, #e0f2fe 0%, #b3e5fc 100%);
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 35px;
    border-left: 5px solid #0288d1;
    position: relative;
    overflow: hidden;
}

.metal-description::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(2, 136, 209, 0.1) 0%, transparent 70%);
}

.metal-description p {
    margin: 0;
    line-height: 1.7;
    color: #1e293b;
    font-size: 1.05rem;
    position: relative;
    z-index: 1;
}

.metal-forms {
    margin-bottom: 35px;
}

.metal-forms h3 {
    color: #1e293b;
    margin-bottom: 25px;
    font-size: 1.6rem;
    font-weight: 700;
    position: relative;
    padding-left: 20px;
}

.metal-forms h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 30px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 2px;
}

.forms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-bottom: 25px;
}

.form-card {
    background: linear-gradient(135deg, #fff8e1 0%, #ffecb3 100%);
    padding: 25px;
    border-radius: 15px;
    border-left: 5px solid #ff9800;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(255, 152, 0, 0.1) 0%, transparent 70%);
}

.form-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 152, 0, 0.2);
}

.form-card h4 {
    color: #e65100;
    margin: 0 0 12px 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.form-card p {
    margin: 0;
    color: #5d4037;
    line-height: 1.6;
    font-size: 1rem;
}

.metal-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 35px;
    margin-top: 25px;
}

.sources-section, .symptoms-section {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.sources-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(135deg, #10b981, #059669);
}

.symptoms-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.sources-section:hover, .symptoms-section:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.sources-section h3 {
    color: #065f46;
    margin: 0 0 20px 0;
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.symptoms-section h3 {
    color: #7f1d1d;
    margin: 0 0 20px 0;
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sources-section ul, .symptoms-section ul {
    margin: 0;
    padding-left: 0;
    list-style: none;
}

.sources-section li, .symptoms-section li {
    margin-bottom: 10px;
    color: #1e293b;
    line-height: 1.5;
    padding-left: 25px;
    position: relative;
    font-size: 1rem;
}

.sources-section li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
    font-size: 1.1rem;
}

.symptoms-section li::before {
    content: '⚠';
    position: absolute;
    left: 0;
    color: #ef4444;
    font-size: 1rem;
}

.symptom-types {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.chronic-symptoms, .acute-symptoms {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid #ef4444;
}

.chronic-symptoms h4, .acute-symptoms h4 {
    color: #7f1d1d;
    margin: 0 0 15px 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.bone-effects {
    margin-bottom: 35px;
}

.bone-effects h3 {
    color: #1e293b;
    margin-bottom: 25px;
    font-size: 1.6rem;
    font-weight: 700;
    position: relative;
    padding-left: 20px;
}

.bone-effects h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 30px;
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    border-radius: 2px;
}

.effects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.effect-item {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    padding: 25px;
    border-radius: 15px;
    border-left: 5px solid #f59e0b;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.effect-item::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
}

.effect-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(245, 158, 11, 0.2);
}

.effect-item h4 {
    color: #92400e;
    margin: 0 0 12px 0;
    font-size: 1.1rem;
    font-weight: 700;
}

.effect-item p {
    margin: 0;
    color: #78350f;
    line-height: 1.5;
    font-size: 0.95rem;
}

.lifestyle-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
}

.lifestyle-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="10" height="10" patternUnits="userSpaceOnUse"><circle cx="5" cy="5" r="1" fill="rgba(102,126,234,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
    opacity: 0.5;
}

.lifestyle-section h2 {
    text-align: center;
    color: #1e293b;
    margin-bottom: 60px;
    font-size: 2.5rem;
    font-weight: 800;
    position: relative;
    z-index: 2;
}

.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 35px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.recommendation-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 35px;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.recommendation-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2, #f093fb);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.recommendation-card:hover::before {
    transform: scaleX(1);
}

.recommendation-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.recommendation-card .card-icon {
    font-size: 3.5rem;
    margin-bottom: 25px;
    transition: all 0.4s ease;
}

.recommendation-card:hover .card-icon {
    transform: scale(1.2) rotate(5deg);
}

.recommendation-card h3 {
    color: #1e293b;
    margin-bottom: 20px;
    font-size: 1.5rem;
    font-weight: 700;
}

.recommendation-card p {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 0;
    font-size: 1.05rem;
}

.recommendation-card ul {
    text-align: left;
    margin: 20px 0 0 0;
    padding-left: 0;
    list-style: none;
}

.recommendation-card li {
    color: #475569;
    margin-bottom: 10px;
    line-height: 1.6;
    padding-left: 25px;
    position: relative;
    font-size: 1rem;
}

.recommendation-card li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .metals-details {
        padding: 60px 0;
    }
    
    .metal-header {
        padding: 25px 20px;
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .metal-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .metal-content {
        padding: 0 20px;
    }
    
    .metal-item.active .metal-content {
        padding: 25px 20px;
    }
    
    .metal-details-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .forms-grid {
        grid-template-columns: 1fr;
    }
    
    .effects-grid {
        grid-template-columns: 1fr;
    }
    
    .recommendations-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .recommendation-card {
        padding: 25px;
    }
    
    .lifestyle-section h2 {
        font-size: 2rem;
    }
}

/* Heavy Metals Page - Clean & Professional */
.metals-nav {
    background: #f8fafc;
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
    position: sticky;
    top: 70px;
    z-index: 100;
}

.metals-nav-list {
    display: flex;
    justify-content: center;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.metals-nav .nav-link {
    color: #64748b;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.metals-nav .nav-link:hover,
.metals-nav .nav-link.active {
    color: #2563eb;
    background: #dbeafe;
}

.metals-content {
    padding: 3rem 0;
    background: #ffffff;
}

.metal-section {
    margin-bottom: 4rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.metal-header {
    display: flex;
    align-items: center;
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-bottom: 1px solid #e2e8f0;
}

.metal-icon {
    font-size: 3rem;
    margin-right: 1.5rem;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #2563eb;
    border-radius: 50%;
    color: white;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.metal-section:nth-child(1) .metal-icon {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.metal-section:nth-child(2) .metal-icon {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.metal-section:nth-child(3) .metal-icon {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
}

.metal-section:nth-child(4) .metal-icon {
    background: linear-gradient(135deg, #eab308, #ca8a04);
}

.metal-title h2 {
    margin: 0 0 0.5rem 0;
    color: #1e293b;
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.025em;
}

.metal-title p {
    margin: 0;
    color: #64748b;
    font-size: 1.125rem;
    line-height: 1.6;
}

.metal-description {
    padding: 2rem;
    background: #f8fafc;
    border-left: 4px solid #2563eb;
    margin: 0;
}

.metal-description p {
    margin: 0;
    color: #374151;
    font-size: 1.125rem;
    line-height: 1.7;
}

.metal-forms {
    padding: 2rem;
}

.metal-forms h3 {
    color: #1e293b;
    margin: 0 0 1.5rem 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.forms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.form-card {
    background: #fef3c7;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #f59e0b;
}

.form-card h4 {
    color: #92400e;
    margin: 0 0 1rem 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.form-card ul {
    margin: 0;
    padding-left: 1.25rem;
}

.form-card li {
    color: #78350f;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.metal-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.sources-card, .symptoms-card {
    padding: 2rem;
}

.sources-card {
    background: #f0fdf4;
    border-left: 4px solid #22c55e;
}

.symptoms-card {
    background: #fef2f2;
    border-left: 4px solid #ef4444;
}

.sources-card h3 {
    color: #166534;
    margin: 0 0 1.5rem 0;
    font-size: 1.25rem;
    font-weight: 700;
}

.symptoms-card h3 {
    color: #991b1b;
    margin: 0 0 1.5rem 0;
    font-size: 1.25rem;
    font-weight: 700;
}

.sources-card ul, .symptoms-card ul {
    margin: 0;
    padding-left: 1.25rem;
}

.sources-card li {
    color: #166534;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.symptoms-card li {
    color: #991b1b;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.symptom-types {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.chronic-symptoms, .acute-symptoms {
    background: rgba(255, 255, 255, 0.5);
    padding: 1.5rem;
    border-radius: 8px;
}

.chronic-symptoms h4, .acute-symptoms h4 {
    color: #991b1b;
    margin: 0 0 1rem 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.bone-effects {
    padding: 2rem;
    background: #fffbeb;
    border-left: 4px solid #f59e0b;
}

.bone-effects h3 {
    color: #92400e;
    margin: 0 0 1rem 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.bone-effects p {
    color: #78350f;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.effects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.effect-item {
    background: rgba(255, 255, 255, 0.7);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #fbbf24;
}

.effect-item h4 {
    color: #92400e;
    margin: 0 0 0.75rem 0;
    font-size: 1rem;
    font-weight: 600;
}

.effect-item p {
    color: #78350f;
    margin: 0;
    line-height: 1.5;
    font-size: 0.875rem;
}

.lifestyle-section {
    padding: 4rem 0;
    background: #f8fafc;
}

.lifestyle-section h2 {
    text-align: center;
    color: #1e293b;
    margin-bottom: 3rem;
    font-size: 2.25rem;
    font-weight: 800;
}

.recommendations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.recommendation-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.recommendation-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1);
}

.recommendation-card .card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.recommendation-card h3 {
    color: #1e293b;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 700;
}

.recommendation-card p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 0;
}

.recommendation-card ul {
    text-align: left;
    margin: 1rem 0 0 0;
    padding-left: 1.25rem;
}

.recommendation-card li {
    color: #64748b;
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 768px) {
    .metals-nav-list {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .metal-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .metal-icon {
        margin-right: 0;
    }
    
    .metal-info-grid {
        grid-template-columns: 1fr;
    }
    
    .forms-grid {
        grid-template-columns: 1fr;
    }
    
    .effects-grid {
        grid-template-columns: 1fr;
    }
    
    .recommendations-grid {
        grid-template-columns: 1fr;
    }
    
    /* Heavy Metals Modern Sections Mobile Fixes */
    .minerals-container .mineral-item {
        margin-bottom: 1.5rem;
    }
    
    .minerals-container .mineral-header {
        padding: 1rem !important;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .minerals-container .mineral-header h2 {
        font-size: 1.4rem !important;
    }
    
    .minerals-container .mineral-intro {
        padding: 1rem !important;
        font-size: 0.9rem !important;
        line-height: 1.5 !important;
        margin-bottom: 0 !important;
    }
    
    .minerals-container .mineral-content {
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Heavy Metals Sources Compact Section Mobile */
    .minerals-container .sources-compact-section {
        margin-bottom: 2rem !important;
        padding: 1rem !important;
    }
    
    .minerals-container .sources-compact-section h3 {
        font-size: 1.2rem !important;
        margin-bottom: 1rem !important;
        text-align: center !important;
        padding: 0 !important;
    }
    
    /* Override inline grid styles for heavy metals mobile */
    .minerals-container .sources-compact-section div[style*="display: grid"] {
        display: flex !important;
        flex-direction: column !important;
        gap: 1px !important;
        margin: 0 !important;
    }
    
    .minerals-container .sources-compact-section div[style*="background"][style*="padding"] {
        padding: 12px 15px !important;
        font-size: 0.9rem !important;
        border-radius: 0 !important;
        border: none !important;
        border-bottom: 1px solid #e2e8f0 !important;
        margin: 0 !important;
        display: block !important;
    }
    
    .minerals-container .sources-compact-section div[style*="background"][style*="padding"]:last-child {
        border-bottom: none !important;
    }
    
    /* Heavy Metals Symptoms Grid Mobile */
    .minerals-container .symptoms-grid-container {
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem !important;
        padding: 0 !important;
    }
    
    .minerals-container .symptoms-column {
        background: #f8fafc !important;
        padding: 1rem !important;
        border-radius: 8px !important;
        border: 1px solid #e2e8f0 !important;
        margin: 0 !important;
    }
    
    .minerals-container .symptoms-column ul {
        margin: 0 !important;
        padding-left: 1.2rem !important;
    }
    
    .minerals-container .symptoms-column li {
        font-size: 0.9rem !important;
        line-height: 1.4 !important;
        margin-bottom: 0.5rem !important;
    }
    
    .minerals-container .symptoms-section-grid {
        margin-bottom: 2rem !important;
        padding: 0 1rem !important;
    }
    
    .minerals-container .symptoms-section-grid h3 {
        font-size: 1.2rem !important;
        margin-bottom: 1rem !important;
        text-align: center !important;
        padding: 0 !important;
    }
    
    .minerals-container .symptoms-section-grid h4 {
        font-size: 1.1rem !important;
        margin-bottom: 1rem !important;
        padding: 0 !important;
        text-align: center !important;
    }
    
    .minerals-container .symptoms-section-grid p {
        font-size: 0.9rem !important;
        padding: 0 !important;
        margin-bottom: 1rem !important;
        text-align: center !important;
    }
    
    /* Mercury forms section mobile */
    .mercury-forms-continuation {
        padding: 15px !important;
        margin-top: 0 !important;
        margin-bottom: 20px !important;
    }
    
    .mercury-forms-continuation h4 {
        font-size: 1.1rem !important;
        margin-bottom: 15px !important;
    }
    
    .mercury-forms-continuation .symptoms-grid-container {
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem !important;
    }
    
    .mercury-forms-continuation .symptoms-column {
        background: #cffafe !important;
        padding: 12px !important;
        border-radius: 6px !important;
    }
    
    .mercury-forms-continuation .symptoms-column h4 {
        font-size: 1rem !important;
        margin-bottom: 10px !important;
    }
    
    /* Cadmium bone section mobile */
    .cadmium-bone-section {
        padding: 15px !important;
        margin-top: 0 !important;
        margin-bottom: 20px !important;
    }
    
    .cadmium-bone-section h4 {
        font-size: 1.1rem !important;
        margin-bottom: 15px !important;
    }
    
    .cadmium-bone-section div[style*="display: grid"] {
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem !important;
    }
    
    .cadmium-bone-section div[style*="padding: 15px"] {
        padding: 12px !important;
        border-radius: 6px !important;
    }
    
    .cadmium-bone-section div[style*="padding: 15px"] h4 {
        font-size: 1rem !important;
        margin-bottom: 10px !important;
    }
    
    .cadmium-bone-section div[style*="padding: 15px"] p {
        font-size: 0.9rem !important;
        line-height: 1.5 !important;
    }
    
    /* Quick navigation mobile */
    .metals-nav {
        padding: 1rem 0;
    }
    
    .metals-nav-list {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .metals-nav-list .nav-link {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

/* Contact Page Styles */
.contact-section {
    padding: 3rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-top: 2rem;
}

.contact-info {
    background: #F8FAFC;
    padding: 2rem;
    border-radius: 8px;
    height: fit-content;
}

.contact-info h2 {
    color: #0F172A;
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    font-weight: 600;
}

.contact-item {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: 6px;
    border-left: 3px solid #0F6CBD;
}

.contact-item h3 {
    color: #0F6CBD;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
}

.contact-item p {
    color: #374151;
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
    text-wrap: balance;
    hyphens: auto;
}

/* Working hours in contact page */
.contact-item .working-hours {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-item .hour-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.8rem;
    background: #F1F5F9;
    border-radius: 4px;
}

.contact-item .day {
    color: #6B7280;
    font-size: 0.9rem;
}

.contact-item .time {
    color: #0F6CBD;
    font-size: 0.9rem;
    font-weight: 600;
}

.contact-item .hours-note {
    color: #6B7280;
    font-size: 0.8rem;
    font-style: italic;
    margin-top: 0.5rem;
    text-wrap: balance;
    hyphens: auto;
}

.contact-form-container {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #0F172A;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px;
    border: 2px solid #E2E8F0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0F6CBD;
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #EF4444;
}

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
    margin: 0;
    width: auto;
}

.honeypot {
    position: absolute;
    left: -9999px;
}

.map-section {
    padding: 3rem 0;
    background: #F1F5F9;
}

.map-container {
    margin-top: 2rem;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Contact Page Mobile */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-form-container,
    .contact-info {
        padding: 1.5rem;
    }
    
    .contact-item {
        padding: 0.8rem;
    }
}

/* Minerals Page - Accordion System */
.minerals-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
.minerals-content {
    padding: 3rem 0;
    background: #ffffff;
}

.minerals-accordion {
    max-width: 1000px;
    margin: 0 auto;
}

.mineral-item {
    background: white;
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: all 0.3s ease;
}

.mineral-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.mineral-header {
    display: flex;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-bottom: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.mineral-header:hover {
    background: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%);
}

.mineral-icon {
    font-size: 2.5rem;
    margin-right: 20px;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #007bff, #0056b3);
    border-radius: 50%;
    color: white;
    box-shadow: 0 5px 15px rgba(0,123,255,0.3);
}

.mineral-item:nth-child(1) .mineral-icon {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.mineral-item:nth-child(2) .mineral-icon {
    background: linear-gradient(135deg, #10b981, #059669);
}

.mineral-item:nth-child(3) .mineral-icon {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.mineral-item:nth-child(4) .mineral-icon {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.mineral-info {
    flex: 1;
}

.mineral-info h2 {
    margin: 0 0 8px 0;
    color: #2c3e50;
    font-size: 2rem;
    font-weight: 800;
}

.mineral-info p {
    margin: 0;
    color: #6c757d;
    font-size: 1.1rem;
}

.toggle-icon {
    font-size: 2.5rem;
    color: #007bff;
    font-weight: bold;
    transition: transform 0.3s ease;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,123,255,0.1);
    border-radius: 50%;
}

.mineral-item.active .toggle-icon {
    transform: rotate(180deg);
    background: rgba(0,123,255,0.2);
}

.mineral-content {
    max-height: 0;
    overflow: hidden;
    transition: all 0.5s ease-out;
    opacity: 0;
    padding: 0 30px;
}

.mineral-item.active .mineral-content {
    max-height: 5000px;
    opacity: 1;
    padding: 30px;
}

/* Mineral Summary Styles */
.mineral-summary {
    padding: 20px 30px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-top: 1px solid #dee2e6;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 15px;
}

.summary-item {
    background: white;
    padding: 15px;
    border-radius: 10px;
    border-left: 4px solid #007bff;
}

.summary-item h4 {
    margin: 0 0 8px 0;
    font-size: 14px;
    color: #007bff;
    font-weight: 600;
}

.summary-item p {
    margin: 0;
    font-size: 13px;
    color: #666;
    line-height: 1.4;
}

.mineral-summary {
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.summary-item {
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    border-left: 3px solid #0F6CBD;
}

.summary-item h4 {
    color: #1e293b;
    margin: 0 0 8px 0;
    font-size: 1rem;
    font-weight: 600;
}

.summary-item p {
    color: #64748b;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Mobile responsive for summary */
@media (max-width: 768px) {
    .summary-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .mineral-summary {
        padding: 15px 20px;
    }
}

/* Minerals Page - Additional Styles */
.deficiency-causes {
    margin-bottom: 35px;
}

.deficiency-causes h3 {
    color: #1e293b;
    margin-bottom: 25px;
    font-size: 1.6rem;
    font-weight: 700;
    position: relative;
    padding-left: 20px;
}

.deficiency-causes h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 30px;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border-radius: 2px;
}

.causes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.cause-card {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    padding: 25px;
    border-radius: 15px;
    border-left: 5px solid #f59e0b;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cause-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.1) 0%, transparent 70%);
}

.cause-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(245, 158, 11, 0.2);
}

.cause-card h4 {
    color: #92400e;
    margin: 0 0 15px 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.cause-card ul {
    margin: 0;
    padding-left: 20px;
}

.cause-card li {
    color: #78350f;
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 0.95rem;
}

.excess-section {
    margin-bottom: 35px;
}

.excess-section h3 {
    color: #1e293b;
    margin-bottom: 25px;
    font-size: 1.6rem;
    font-weight: 700;
    position: relative;
    padding-left: 20px;
}

.excess-section h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 30px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-radius: 2px;
}

.excess-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.excess-causes, .excess-symptoms {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    padding: 25px;
    border-radius: 15px;
    border-left: 5px solid #ef4444;
    transition: all 0.3s ease;
}

.excess-causes:hover, .excess-symptoms:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(239, 68, 68, 0.2);
}

.excess-causes h4, .excess-symptoms h4 {
    color: #991b1b;
    margin: 0 0 15px 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.excess-causes ul, .excess-symptoms ul {
    margin: 0;
    padding-left: 20px;
}

.excess-causes li, .excess-symptoms li {
    color: #7f1d1d;
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 0.95rem;
}

/* Yeni Magnezyum Stilleri */
.mineral-intro {
    background: linear-gradient(135deg, #e0f7fa 0%, #b2ebf2 100%);
    padding: 20px 30px;
    margin-bottom: 20px;
    border-radius: 15px;
    border-left: 5px solid #00acc1;
}

.mineral-intro p {
    margin: 0;
    color: #006064;
    font-size: 1.1rem;
    line-height: 1.6;
    font-weight: 500;
}

/* Kırmızı Çerçeve - Kaynaklar Bölümü */
.sources-section-red {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.sources-section-red h3 {
    color: #dc2626;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.sources-list-red {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
    color: #374151;
}

.sources-list-red li {
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 1rem;
    color: #374151;
}

/* Bulgular Bölümü */
.symptoms-section-full {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border-left: 5px solid #e53935;
}

.symptoms-section-full h3 {
    color: #c62828;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.symptoms-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 12px;
}

.symptoms-list li {
    background: rgba(255, 255, 255, 0.7);
    padding: 12px 15px;
    border-radius: 8px;
    color: #b71c1c;
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.4;
    border: 1px solid rgba(229, 57, 53, 0.3);
    transition: all 0.2s ease;
}

.symptoms-list li:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(229, 57, 53, 0.2);
}

/* 4'lü Grid - Düşüklük Nedenleri */
.deficiency-causes-new {
    margin-bottom: 25px;
}

.deficiency-causes-new h3 {
    color: #1e293b;
    margin-bottom: 25px;
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
}

.causes-grid-four {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.cause-card-new {
    background: linear-gradient(135deg, #f3e5f5 0%, #e1bee7 100%);
    padding: 20px;
    border-radius: 15px;
    border-left: 5px solid #8e24aa;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cause-card-new::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50px;
    height: 50px;
    background: radial-gradient(circle, rgba(142, 36, 170, 0.1) 0%, transparent 70%);
}

.cause-card-new:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(142, 36, 170, 0.2);
}

.cause-card-new h4 {
    color: #4a148c;
    margin: 0 0 15px 0;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
}

.cause-card-new ul {
    margin: 0;
    padding-left: 18px;
}

.cause-card-new li {
    color: #6a1b9a;
    margin-bottom: 8px;
    line-height: 1.4;
    font-size: 0.9rem;
}

/* Yükseklik Nedenleri Bölümü */
.elevation-causes-section {
    background: linear-gradient(135deg, #e8f5e8 0%, #c8e6c8 100%);
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border-left: 5px solid #4caf50;
}

.elevation-causes-section h3 {
    color: #2e7d32;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.elevation-causes-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 12px;
}

.elevation-causes-list li {
    background: rgba(255, 255, 255, 0.7);
    padding: 12px 15px;
    border-radius: 8px;
    color: #1b5e20;
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.4;
    border: 1px solid rgba(76, 175, 80, 0.3);
    transition: all 0.2s ease;
}

.elevation-causes-list li:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.2);
}

/* Yükseklik Bulguları Bölümü */
.elevation-symptoms-section {
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border-left: 5px solid #ff9800;
}

.elevation-symptoms-section h3 {
    color: #ef6c00;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.elevation-symptoms-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 12px;
}

.elevation-symptoms-list li {
    background: rgba(255, 255, 255, 0.7);
    padding: 12px 15px;
    border-radius: 8px;
    color: #e65100;
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.4;
    border: 1px solid rgba(255, 152, 0, 0.3);
    transition: all 0.2s ease;
}

.elevation-symptoms-list li:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.2);
}

/* Kırmızı Çerçeve - Düşüklük Nedenleri */
.causes-section-red {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.causes-section-red h3 {
    color: #dc2626;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.causes-list-red {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.causes-list-red li {
    margin-bottom: 12px;
    line-height: 1.6;
    font-size: 1rem;
    color: #374151;
}

.causes-list-red strong {
    color: #dc2626;
    font-weight: 600;
}

/* Kırmızı Çerçeve - Yükseklik Bulguları */
.elevation-symptoms-section-red {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.elevation-symptoms-section-red h3 {
    color: #dc2626;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.elevation-symptoms-list-red {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.elevation-symptoms-list-red li {
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 1rem;
    color: #374151;
}

/* Kırmızı Çerçeve - Yükseklik Nedenleri */
.elevation-causes-section-red {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.elevation-causes-section-red h3 {
    color: #dc2626;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.elevation-causes-list-red {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.elevation-causes-list-red li {
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 1rem;
    color: #374151;
}

/* Kırmızı Çerçeve - Düşüklük Bulguları */
.symptoms-section-red {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.symptoms-section-red h3 {
    color: #dc2626;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
}

.symptoms-list-red {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.symptoms-list-red li {
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 1rem;
    color: #374151;
}

/* Grid Düzeni - Düşüklük Nedenleri */
.causes-section-grid {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.causes-section-grid h3 {
    color: #dc2626;
    margin: 0 0 25px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
}

.causes-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.causes-column {
    background: rgba(220, 38, 38, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.causes-column ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.causes-column li {
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 0.95rem;
    color: #374151;
}

/* Grid Düzeni - Kaynaklar */
.sources-section-grid {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.sources-section-grid h3 {
    color: #dc2626;
    margin: 0 0 25px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
}

.sources-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.sources-column {
    background: rgba(220, 38, 38, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.sources-column ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.sources-column li {
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 0.95rem;
    color: #374151;
}

/* Tablo Tarzı - Kaynaklar */
.sources-table-section {
    margin-bottom: 25px;
}

.sources-table-section h3 {
    color: #059669;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    padding: 15px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border-radius: 10px;
}

.sources-table {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.source-row {
    padding: 15px 25px;
    font-size: 1rem;
    line-height: 1.5;
    color: #374151;
    border-bottom: 2px solid #e5e7eb;
    transition: background-color 0.2s ease;
}

.source-row:nth-child(odd) {
    background-color: #f9fafb;
}

.source-row:nth-child(even) {
    background-color: #ffffff;
}

.source-row:hover {
    background-color: #ecfdf5;
    color: #059669;
    font-weight: 500;
}

.source-row:last-child {
    border-bottom: none;
}

/* Metal Forms Section */
.metal-forms-section {
    margin-bottom: 30px;
    background: #ffffff;
    border-radius: 15px;
    padding: 25px;
    border: 3px solid #dc2626;
}

.metal-forms-section h3 {
    color: #dc2626;
    margin: 0 0 25px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
}

.forms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.form-card {
    background: linear-gradient(135deg, #fecaca, #fca5a5);
    border: 2px solid #dc2626;
    border-radius: 12px;
    padding: 20px;
}

.form-card h4 {
    color: #7f1d1d;
    margin: 0 0 15px 0;
    font-size: 1.1rem;
    font-weight: 700;
}

.form-card ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.form-card li {
    margin-bottom: 8px;
    line-height: 1.5;
    color: #7f1d1d;
    font-size: 0.95rem;
    font-weight: 500;
}

/* Kompakt Tablo - Kaynaklar */
.sources-compact-section {
    margin-bottom: 25px;
}

.sources-compact-section h3 {
    color: white;
    margin: 0 0 20px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    padding: 15px;
    background: linear-gradient(135deg, #04acc1, #0891b2);
    border-radius: 10px;
}

.sources-compact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    align-items: start;
}

.sources-compact-column {
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    height: fit-content;
    min-height: 280px;
    display: flex;
    flex-direction: column;
}

.source-compact-row {
    padding: 12px 15px;
    font-size: 0.95rem;
    line-height: 1.4;
    color: #374151;
    border-bottom: 1px solid #e5e7eb;
    flex: 1;
}

.source-compact-row:nth-child(odd) {
    background-color: #f9fafb;
}

.source-compact-row:nth-child(even) {
    background-color: #ffffff;
}

.source-compact-row:hover {
    /* Hover efekti kaldırıldı - tıklanabilir hissi vermemesi için */
}

.source-compact-row:last-child {
    border-bottom: none;
}

/* Grid Düzeni - Bulgular */
.symptoms-section-grid {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.symptoms-section-grid h3 {
    color: #dc2626;
    margin: 0 0 25px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
}

.symptoms-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.symptoms-column {
    background: rgba(239, 68, 68, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.symptoms-column ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.symptoms-column li {
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 0.95rem;
    color: #374151;
}

/* Kırmızı Çerçeveli Bulgular - Metal Forms Stili */
.symptoms-section-red-frame {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.symptoms-section-red-frame h3 {
    color: #dc2626;
    margin: 0 0 25px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
}

.symptoms-section-red-frame p {
    text-align: center;
    margin-bottom: 20px;
    font-weight: 600;
    color: #dc2626;
}

.symptoms-red-frame-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.symptoms-red-frame-column {
    background: linear-gradient(135deg, #fecaca, #fca5a5);
    padding: 20px;
    border-radius: 10px;
    border: 2px solid #dc2626;
}

.symptoms-red-frame-column ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.symptoms-red-frame-column li {
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 0.95rem;
    color: #7f1d1d;
    font-weight: 500;
}

/* Grid Düzeni - Yükseklik Bulguları */
.elevation-symptoms-section-grid {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.elevation-symptoms-section-grid h3 {
    color: #dc2626;
    margin: 0 0 25px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
}

.elevation-symptoms-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.elevation-symptoms-column {
    background: rgba(249, 115, 22, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(249, 115, 22, 0.2);
}

.elevation-symptoms-column ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.elevation-symptoms-column li {
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 0.95rem;
    color: #374151;
}

/* Grid Düzeni - Yükseklik Nedenleri */
.elevation-causes-section-grid {
    background: #ffffff;
    padding: 25px 30px;
    margin-bottom: 25px;
    border-radius: 15px;
    border: 3px solid #dc2626;
}

.elevation-causes-section-grid h3 {
    color: #dc2626;
    margin: 0 0 25px 0;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
}

.elevation-causes-grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.elevation-causes-column {
    background: rgba(220, 38, 38, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.elevation-causes-column ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
}

.elevation-causes-column li {
    margin-bottom: 10px;
    line-height: 1.5;
    font-size: 0.95rem;
    color: #374151;
}

/* Minerals Page Mobile */
@media (max-width: 768px) {
    .causes-grid {
        grid-template-columns: 1fr;
    }
    
    .excess-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cause-card, .excess-causes, .excess-symptoms {
        padding: 20px;
    }
    
    /* Yeni stiller için mobil */
    .causes-grid-four {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .sources-list, .symptoms-list, .elevation-causes-list, .elevation-symptoms-list {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .mineral-intro, .sources-section-full, .symptoms-section-full, .elevation-causes-section, .elevation-symptoms-section,
    .sources-section-red, .causes-section-red, .elevation-symptoms-section-red, .elevation-causes-section-red, .symptoms-section-red,
    .causes-section-grid, .sources-section-grid, .symptoms-section-grid, .elevation-symptoms-section-grid, .elevation-causes-section-grid,
    .sources-table-section, .sources-compact-section, .metal-forms-section {
        padding: 20px;
        margin-bottom: 20px;
    }
    
    .forms-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .form-card {
        padding: 15px;
    }
    
    .sources-table-section h3, .sources-compact-section h3 {
        font-size: 1.2rem;
        padding: 12px;
    }
    
    .source-row, .source-compact-row {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .sources-compact-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .causes-grid-container, .sources-grid-container, .symptoms-grid-container, .elevation-symptoms-grid-container, .elevation-causes-grid-container {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .causes-column, .sources-column, .symptoms-column, .elevation-symptoms-column, .elevation-causes-column, .symptoms-red-frame-column {
        padding: 15px;
    }
    
    .symptoms-red-frame-container {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .cause-card-new {
        padding: 15px;
    }
    
    /* Modern Mineral Sections Mobile Fixes */
    .mineral-item {
        margin-bottom: 1.5rem;
    }
    
    .mineral-header {
        padding: 1rem !important;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .mineral-header h2 {
        font-size: 1.4rem !important;
    }
    
    .mineral-intro {
        padding: 1rem !important;
        font-size: 0.9rem !important;
        line-height: 1.5 !important;
        margin-bottom: 0 !important;
    }
    
    .mineral-content {
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Sources Compact Section Mobile Override */
    .sources-compact-section {
        margin-bottom: 2rem !important;
        padding: 1rem !important;
    }
    
    .sources-compact-section h3 {
        font-size: 1.2rem !important;
        margin-bottom: 1rem !important;
        text-align: center !important;
        padding: 0 !important;
    }
    
    /* Override inline grid styles for mobile */
    .sources-compact-section div[style*="display: grid"] {
        display: flex !important;
        flex-direction: column !important;
        gap: 1px !important;
        margin: 0 !important;
    }
    
    .sources-compact-section div[style*="background"][style*="padding"] {
        padding: 12px 15px !important;
        font-size: 0.9rem !important;
        border-radius: 0 !important;
        border: none !important;
        border-bottom: 1px solid #e2e8f0 !important;
        margin: 0 !important;
        display: block !important;
    }
    
    .sources-compact-section div[style*="background"][style*="padding"]:last-child {
        border-bottom: none !important;
    }
    
    /* Symptoms Grid Mobile Override */
    .symptoms-grid-container {
        display: flex !important;
        flex-direction: column !important;
        gap: 1rem !important;
        padding: 0 !important;
    }
    
    .symptoms-column {
        background: #f8fafc !important;
        padding: 1rem !important;
        border-radius: 8px !important;
        border: 1px solid #e2e8f0 !important;
        margin: 0 !important;
    }
    
    .symptoms-column ul {
        margin: 0 !important;
        padding-left: 1.2rem !important;
    }
    
    .symptoms-column li {
        font-size: 0.9rem !important;
        line-height: 1.4 !important;
        margin-bottom: 0.5rem !important;
    }
    
    .symptoms-section-grid {
        margin-bottom: 2rem !important;
        padding: 0 1rem !important;
    }
    
    .symptoms-section-grid h3 {
        font-size: 1.2rem !important;
        margin-bottom: 1rem !important;
        text-align: center !important;
        padding: 0 !important;
    }
    
    .symptoms-section-grid h4 {
        font-size: 1.1rem !important;
        margin-bottom: 1rem !important;
        padding: 0 !important;
        text-align: center !important;
    }
    
    .symptoms-section-grid p {
        font-size: 0.9rem !important;
        padding: 0 !important;
        margin-bottom: 1rem !important;
        text-align: center !important;
    }
    
    /* Special note text mobile */
    .sources-compact-section p[style*="font-size: 13px"] {
        font-size: 0.8rem !important;
        padding: 0.5rem !important;
        text-align: center !important;
        margin-top: 0.5rem !important;
    }
}

/* Footer - New Clean Design */
.footer {
    background: #0F172A;
    color: white;
}

.footer-main {
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 3rem;
    align-items: start;
}

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-logo h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0 0 1rem 0;
    line-height: 1.2;
}

.footer-description {
    color: #CBD5E1;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    margin: 0 0 1.5rem 0;
    line-height: 1.2;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #CBD5E1;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: #0F6CBD;
    padding-left: 0.5rem;
}

.working-hours {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.hour-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid #1E293B;
}

.hour-row:last-child {
    border-bottom: none;
}

.day {
    color: #CBD5E1;
    font-weight: 500;
    font-size: 0.9rem;
}

.time {
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

.hours-note {
    color: #94A3B8;
    font-size: 0.8rem;
    font-style: italic;
    margin-top: 0.5rem;
    display: block;
}

.footer-bottom {
    background: #020617;
    padding: 1.5rem 0;
    border-top: 1px solid #1E293B;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright p {
    margin: 0;
    color: #94A3B8;
    font-size: 0.9rem;
}

.legal-links {
    display: flex;
    gap: 2rem;
}

.legal-links a {
    color: #94A3B8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.legal-links a:hover {
    color: #0F6CBD;
}

/* Footer Mobile */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-main {
        padding: 3rem 0 1.5rem;
    }
    
    .hour-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .legal-links {
        flex-direction: column;
        gap: 1rem;
    }
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

.footer-section h3,
.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: white;
    margin: 0 0 1.5rem 0;
    line-height: 1.2;
}

.footer-section p {
    color: #CBD5E1;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.company-info p {
    color: #CBD5E1;
    line-height: 1.6;
    font-size: 0.95rem;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: #CBD5E1;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: #0F6CBD;
    padding-left: 0.5rem;
}

/* Working Hours Styles */
.working-hours {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.hour-item {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.hour-item .day {
    color: #CBD5E1;
    font-weight: 600;
    font-size: 0.9rem;
}

.hour-item .time {
    color: white;
    font-weight: 500;
    font-size: 1rem;
}

.hour-item small {
    color: #94A3B8;
    font-size: 0.8rem;
    font-style: italic;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-icon {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
    margin-top: 0.2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.contact-details strong {
    color: #E2E8F0;
    font-size: 0.9rem;
    font-weight: 600;
}

.contact-details span {
    color: #94A3B8;
    font-size: 0.9rem;
}

.footer-bottom {
    background: #020617;
    padding: 1.5rem 0;
    border-top: 1px solid #1E293B;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright p {
    color: #64748B;
    margin: 0;
    font-size: 0.9rem;
}

.legal-links {
    display: flex;
    gap: 2rem;
}

.legal-links a {
    color: #64748B;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.legal-links a:hover {
    color: #0F6CBD;
}

/* Footer Mobile */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-main {
        padding: 3rem 0 1.5rem;
    }
    
    .company-features {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 1.5rem;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .legal-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
    }
    
    /* Hero Mobile Styles */
    .hero {
        padding: 3rem 0;
        min-height: auto;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero h1 {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }
    
    .hero-image {
        order: -1;
    }
    
    /* Mobile Slider Adjustments */
    .hero-slider {
        max-width: 350px;
    }
    
    .slider-container {
        height: 300px;
    }
    
    .slide-caption {
        padding: 1.5rem 1rem 1rem;
        font-size: 1rem;
    }
    
    .slider-dots {
        margin-top: 1rem;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
    
    /* Mobile Symbol Adjustments */
    .symbol {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
    }
    
    /* Mobile Minerals Importance */
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .importance-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .importance-card {
        padding: 2rem 1.5rem;
    }
    
    .card-icon {
        width: 60px;
        height: 60px;
    }
    
    .card-icon span {
        font-size: 1.8rem;
    }
    
    .card-content h3 {
        font-size: 1.2rem;
    }
    
    /* Mobile Warning Section */
    .mineral-warning {
        flex-direction: column;
        gap: 1.5rem;
        padding: 2rem;
        text-align: center;
    }
    
    .warning-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto;
    }
    
    .warning-icon span {
        font-size: 2rem;
    }
    
    .warning-content h3 {
        font-size: 1.4rem;
    }
    
    .warning-point {
        padding: 1rem;
        font-size: 0.9rem;
    }
    
    /* Mobile Comparison Section */
    .analysis-showcase {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .cell-diagram {
        width: 280px;
        height: 280px;
    }
    
    .cell-inner {
        width: 160px;
        height: 160px;
    }
    
    .content-section {
        padding: 1.5rem;
    }
    
    .section-icon {
        width: 50px;
        height: 50px;
    }
    
    .section-icon span {
        font-size: 1.2rem;
    }
    
    .section-text h3 {
        font-size: 1.2rem;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 15px;
    }
    
    /* Additional Mobile Fixes */
    .comparison {
        padding: 3rem 0;
    }
    
    .comparison .section-header h2 {
        font-size: 1.8rem;
        padding: 0 1rem;
        line-height: 1.3;
    }
    
    .comparison .section-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .comparison-card {
        padding: 1.5rem;
        border-radius: 15px;
    }
    
    .card-header h3 {
        font-size: 1.2rem;
    }
    
    .comparison-card li {
        font-size: 0.9rem;
        padding: 0.6rem 0;
    }
    
    /* Test Panels Mobile */
    .test-panels {
        padding: 3rem 0;
    }
    
    .test-panels .section-header h2 {
        font-size: 1.8rem;
        padding: 0 1rem;
    }
    
    .test-panels .section-subtitle {
        font-size: 0.95rem;
        padding: 0 1rem;
    }
    
    .panels-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 0 1rem;
    }
    
    .panel-card {
        padding: 1.5rem;
    }
    
    .panel-header h3 {
        font-size: 1.1rem;
    }
    
    .elements-list {
        gap: 0.4rem;
    }
    
    .element {
        padding: 0.4rem 0.7rem;
        font-size: 0.75rem;
        line-height: 1.3;
    }
    
    .panel-section h4 {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }
    
    .cta-panel .cta-content h3 {
        font-size: 1.3rem;
    }
    
    .cta-panel .cta-content p {
        font-size: 0.9rem;
    }
    
    /* Hero mobile improvements */
    .hero {
        padding: 2rem 0;
    }
    
    .hero .container {
        padding: 0 1rem;
    }
    
    .hero h1 {
        font-size: 1.8rem;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        max-width: 300px;
        margin: 0 auto;
    }
    
    /* Floating symbols hide on mobile */
    .floating-symbols {
        display: none;
    }
    
    /* Minerals importance mobile improvements */
    .minerals-importance {
        padding: 2rem 0;
    }
    
    .importance-grid {
        margin-top: 2rem;
    }
    
    .importance-card {
        padding: 1.5rem;
        text-align: center;
    }
    
    .card-content h3 {
        font-size: 1.1rem;
        margin: 0.8rem 0 0.5rem;
    }
    
    .card-content p {
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    /* Warning section mobile */
    .warning-points {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Mineral Warning Section */
.mineral-warning-section {
    padding: 4rem 0;
    background: #F8FAFC;
}

.mineral-warning-section .mineral-warning {
    max-width: 1000px;
    margin: 0 auto;
}

.mineral-warning-section .warning-content h3 {
    text-align: center;
    margin-bottom: 2rem;
}

.mineral-warning-section .warning-points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mineral-warning-section .warning-point {
    background: rgba(255, 255, 255, 0.9);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid #EF4444;
    line-height: 1.7;
    color: #374151;
    text-wrap: balance;
    hyphens: auto;
}

.mineral-warning-section .warning-point strong {
    color: #DC2626;
    font-weight: 600;
}

/* Responsive for mineral warning section */
@media (max-width: 768px) {
    .mineral-warning-section {
        padding: 3rem 0;
    }
    
    .mineral-warning-section .mineral-warning {
        margin: 0 1rem;
    }
    
    .mineral-warning-section .warning-content h3 {
        font-size: 1.4rem;
    }
    
    .mineral-warning-section .warning-point {
        padding: 1.2rem;
        font-size: 0.95rem;
    }
}

/* Metal-Mineral Evaluation Section - White Background */
.metal-mineral-evaluation {
    background: #FFFFFF;
    padding: 4rem 0;
    border-top: 1px solid #E2E8F0;
    border-bottom: 1px solid #E2E8F0;
}

.metal-mineral-evaluation .section-header h2 {
    color: #0F172A;
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: center;
    text-wrap: balance;
}

.metal-mineral-evaluation .section-subtitle {
    color: #475569;
    font-size: 1.2rem;
    line-height: 1.7;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    text-wrap: balance;
    hyphens: auto;
}

@media (max-width: 768px) {
    .metal-mineral-evaluation {
        padding: 3rem 0;
    }
    
    .metal-mineral-evaluation .section-header h2 {
        font-size: 1.7rem;
    }
    
    .metal-mineral-evaluation .section-subtitle {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .metal-mineral-evaluation .section-header h2 {
        font-size: 1.5rem;
    }
    
    .metal-mineral-evaluation .section-subtitle {
        font-size: 1rem;
    }
}/* Perf
ormance Optimizations */
img {
    max-width: 100%;
    height: auto;
    loading: lazy;
}

/* Critical CSS for above-the-fold content */
.hero {
    will-change: transform;
}

/* Optimize animations */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Reduce layout shifts */
.logo-image {
    width: 260px;
    height: 65px;
}

/* Mobile performance */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
}